[....] Starting enhanced syslogd: rsyslogd[ 14.573180] audit: type=1400 audit(1518787265.999:5): avc: denied { syslog } for pid=3912 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: [ 18.948330] audit: type=1400 audit(1518787270.375:6): avc: denied { map } for pid=4052 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 '10.128.15.223' (ECDSA) to the list of known hosts. 2018/02/16 13:21:16 fuzzer started [ 25.231445] audit: type=1400 audit(1518787276.658:7): avc: denied { map } for pid=4063 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 2018/02/16 13:21:16 dialing manager at 10.128.0.26:41785 [ 29.137203] can: request_module (can-proto-0) failed. [ 29.146094] can: request_module (can-proto-0) failed. 2018/02/16 13:21:21 kcov=true, comps=true [ 29.695062] audit: type=1400 audit(1518787281.121:8): avc: denied { map } for pid=4063 comm="syz-fuzzer" path="/sys/kernel/debug/kcov" dev="debugfs" ino=9043 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=system_u:object_r:debugfs_t:s0 tclass=file permissive=1 2018/02/16 13:21:23 executing program 7: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) nanosleep(&(0x7f0000000000), &(0x7f0000001000-0x10)) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) timer_create(0x3, &(0x7f0000002000-0x60)={0x0, 0x23, 0x2, @tid=0xffffffffffffffff}, &(0x7f0000001000-0x4)=0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) timer_gettime(r0, &(0x7f0000002000-0x20)) r1 = syz_open_dev$amidi(&(0x7f0000001000)='/dev/amidi#\x00', 0x1500, 0x8001) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_SET_DEVICE_ATTR(r1, 0x4018aee1, &(0x7f0000002000)={0x0, 0x8001, 0x80000001, &(0x7f0000002000)}) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000004000-0x19)='/selinux/avc/cache_stats\x00', 0x0, 0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(r1, 0x84, 0x18, &(0x7f0000004000)={0x0, 0x7}, &(0x7f0000004000)=0x6) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(r1, 0x84, 0x6c, &(0x7f0000002000)={r3, 0xf, "b14f461b5666f41657b15f590e974b"}, &(0x7f0000001000)=0x17) fadvise64(r1, 0x0, 0x100000000, 0x0) faccessat(r2, &(0x7f0000000000)='./file0\x00', 0x80, 0x100) ioctl$sock_inet6_tcp_SIOCOUTQ(r2, 0x5411, &(0x7f0000003000-0x4)) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) timer_gettime(r0, &(0x7f0000005000)) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getpeername$netrom(r1, &(0x7f0000007000-0x10)=@ax25, &(0x7f0000007000-0x4)=0x10) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_GET_ASSOC_NUMBER(r2, 0x84, 0x1c, &(0x7f0000007000), &(0x7f0000003000+0x2ec)=0x4) r5 = getpgid(0x0) ptrace$cont(0x1f, r5, 0x66, 0xe2) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(r1, 0x84, 0x6c, &(0x7f0000009000-0x9)={r4, 0x1, "ed"}, &(0x7f0000009000-0x4)=0x9) 2018/02/16 13:21:23 executing program 3: pipe(&(0x7f0000d01000)={0x0, 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) sendmsg$inet_sctp(r1, &(0x7f0000000000)={&(0x7f0000001000-0x1c)=@in6={0xa, 0x1, 0x5, @loopback={0x0, 0x1}, 0xffffffffffffff80}, 0x1c, &(0x7f000064d000-0x10)=[{&(0x7f0000001000-0x6e)="3da43c53e1d18098e6791e330d59aebe95a1042f57dc9d06462ba90bdce8e8c54aa59bcf5fa31959d0078a11583bb7bd82d461d572d3fcf5c661def22f6adfbf241e632e55a71868077df37b16eb7c310e60c2880f7bacffae6d941b93bb3d95ee24bb7dac7f202cf5ac6629605f", 0x6e}], 0x1, 0x0, 0x0, 0x4}, 0x24000841) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_SET_XCRS(r0, 0x4188aea7, &(0x7f0000002000-0x28)={0x2, 0xfffffffffffffffa, [{0x6, 0x0, 0x80}, {0x6, 0x0, 0x1}]}) recvfrom$llc(r1, &(0x7f0000000000)=""/82, 0x52, 0x0, &(0x7f0000002000-0x10)={0x1a, 0x3, 0x4, 0x5, 0x400, 0x7, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x2}}, 0x10) prctl$setmm(0x23, 0x7, &(0x7f0000c3f000/0x3000)=nil) get_thread_area(&(0x7f0000002000-0x10)={0x8, 0xffffffff, 0xffffffff, 0x1, 0xfffffffffffffff7, 0x8, 0x8, 0x8, 0x2, 0x1}) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_AUTOCLOSE(r1, 0x84, 0x4, &(0x7f0000002000), &(0x7f0000002000)=0x4) ioctl$sock_ipx_SIOCAIPXPRISLT(r1, 0x89e1, &(0x7f0000002000)=0x4) socket$alg(0x26, 0x5, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvfrom$unix(r1, &(0x7f0000003000-0x78)=""/120, 0x78, 0x2, &(0x7f0000004000-0xa)=@file={0x0, './file0\x00'}, 0xa) epoll_ctl$EPOLL_CTL_DEL(r0, 0x2, r0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_mreq(r1, 0x29, 0x14, &(0x7f0000001000-0x14)={@ipv4={[], [], @empty}}, &(0x7f0000004000)=0x14) socket$inet(0x2, 0x4, 0x9) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_ADD_MAP(r0, 0xc0286415, &(0x7f0000006000-0x28)={&(0x7f0000000000/0x5000)=nil, 0x3f, 0x2, 0x60, &(0x7f0000001000/0x3000)=nil, 0x4}) socket$packet(0x11, 0x3, 0x300) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$bt_sco_SCO_CONNINFO(r0, 0x11, 0x2, &(0x7f0000006000-0xa2)=""/162, &(0x7f0000006000)=0xa2) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000003000-0xc), &(0x7f0000007000)=0xc) ioctl$TIOCNOTTY(r1, 0x5422) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) futimesat(r0, &(0x7f0000007000)='./file0\x00', &(0x7f0000009000-0x20)) 2018/02/16 13:21:23 executing program 0: r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f00007c3000)='/dev/sequencer\x00', 0x103002, 0x0) ioctl$VT_DISALLOCATE(r0, 0x5608) ioctl$VHOST_SET_VRING_BASE(r0, 0x4008af12, &(0x7f0000285000)={0x3, 0x7}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$sndpcmp(&(0x7f0000000000)='/dev/snd/pcmC#D#p\x00', 0x3, 0x82900) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$netlink_NETLINK_RX_RING(r1, 0x10e, 0x6, &(0x7f0000002000-0x10)={0x3, 0x0, 0x43cc2d8b, 0x8d}, 0x10) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$IP6T_SO_SET_REPLACE(r0, 0x29, 0x40, &(0x7f0000001000)=@security={'security\x00', 0xe, 0x4, 0x450, 0xffffffff, 0x0, 0x0, 0x148, 0xffffffff, 0xffffffff, 0x380, 0x380, 0x380, 0xffffffff, 0x4, &(0x7f0000003000-0x40), {[{{@uncond, 0x0, 0x120, 0x148, 0x0, {}, [@common=@srh={0x30, 'srh\x00', 0x0, {0x0, 0x7, 0x6, 0x2, 0xfff, 0x0, 0x84}}, @common=@dst={0x48, 'dst\x00', 0x0, {0x8000, 0x2, 0x1, [0x10000, 0xedb2, 0x9, 0x0, 0x0, 0x3f, 0x80, 0x6, 0x1f, 0x40, 0x8000, 0x4, 0x6, 0x4, 0x1, 0x8], 0x10}}]}, @common=@unspec=@CLASSIFY={0x28, 'CLASSIFY\x00', 0x0, {0xccb000000000}}}, {{@ipv6={@mcast2={0xff, 0x2, [], 0x1}, @dev={0xfe, 0x80, [], 0x0, 0xb}, [0xff, 0xffffffff, 0xff, 0xff0000ff], [0xffffffff, 0xffffff00, 0xffffff00, 0xffffff00], @syzn={0x73, 0x79, 0x7a, 0x0}, @syzn={0x73, 0x79, 0x7a, 0x0}, {}, {0xff}, 0x8f, 0x4, 0x1, 0x4}, 0x0, 0xd0, 0xf8, 0x0, {}, [@common=@icmp6={0x28, 'icmp6\x00', 0x0, {0x0, 0xfffffffffffffff7, 0x81, 0x1}}]}, @common=@unspec=@CLASSIFY={0x28, 'CLASSIFY\x00', 0x0, {0x79}}}, {{@ipv6={@mcast2={0xff, 0x2, [], 0x1}, @remote={0xfe, 0x80, [], 0x0, 0xbb}, [0x0, 0xffffffff, 0xffffffff, 0xffffffff], [0xffffffff, 0xffffff00, 0xff000000], @generic="669ef519404e94334196aee6b04f363e", @common='bpq0\x00', {0xff}, {0xff}, 0x5e, 0xfffffffffffff432, 0x1, 0x20}, 0x0, 0x100, 0x140, 0x0, {}, [@common=@ah={0x30, 'ah\x00', 0x0, {0x2, 0x0, 0x0, 0x9, 0x1}}, @common=@ipv6header={0x28, 'ipv6header\x00', 0x0, {0xf5, 0x8d, 0x1}}]}, @common=@inet=@LOG={0x40, 'LOG\x00', 0x0, {0x1, 0x4, "0c7226f95fdc7b206f2827b6abb570ccafa2fc4948deaddb86bae791b1fc"}}}], {{[], 0x0, 0xa8, 0xd0}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}}}, 0x4b0) getsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000000)=@syzn, 0x10) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = openat$audio(0xffffffffffffff9c, &(0x7f0000003000)='/dev/audio\x00', 0x204080, 0x0) r3 = socket$inet_icmp(0x2, 0x2, 0x1) getsockopt$inet_sctp_SCTP_EVENTS(r2, 0x84, 0xb, &(0x7f0000003000), &(0x7f0000003000-0x4)=0xb) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r1, 0x84, 0x13, &(0x7f0000005000-0x4)=0x9, 0x4) setsockopt$inet_tcp_int(r0, 0x6, 0x1, &(0x7f0000003000)=0x7, 0x4) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ppoll(&(0x7f0000002000-0x20)=[{r1, 0x100}, {r2, 0x4408}, {r2, 0x1}, {r3, 0x200}], 0x4, &(0x7f0000001000-0x10), &(0x7f0000005000)={0x8}, 0x8) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_IPV6_IPSEC_POLICY(r2, 0x29, 0x22, &(0x7f0000006000)={{{@in=@remote, @in6=@loopback, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@local}, 0x0, @in6=@loopback}}, &(0x7f0000007000-0x4)=0xe8) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f0000007000-0xe8)={{{@in6=@local, @in=@multicast1, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@rand_addr}, 0x0, @in6=@ipv4={[], [], @multicast1}}}, &(0x7f0000006000)=0xe8) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_IPV6_IPSEC_POLICY(r1, 0x29, 0x22, &(0x7f0000007000-0xe8)={{{@in6=@remote={0xfe, 0x80, [], 0x0, 0xbb}, @in6=@remote={0xfe, 0x80, [], 0x0, 0xbb}, 0x3, 0x0, 0x2, 0x0, 0x0, 0x20, 0x80, 0x2b, r4, r5}, {0x3, 0x1, 0xf2c, 0x8, 0x8001, 0x6, 0x0, 0x3}, {0x978, 0xffff, 0x3, 0x10001}, 0x1, 0x4, 0x2, 0x0, 0x1, 0x1}, {{@in6=@mcast2={0xff, 0x2, [], 0x1}, 0x3, 0x2b}, 0xa, @in=@multicast1=0xe0000001, 0xffffffffffffffff, 0x4, 0x1, 0x20, 0x3, 0x8, 0x7}}, 0xe8) ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$PERF_EVENT_IOC_QUERY_BPF(r2, 0xc008240a, &(0x7f0000005000-0x14)={0x3, 0x0, [0x0, 0x0, 0x0]}) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCGPGRP(r1, 0x8904, &(0x7f0000007000)=0x0) perf_event_open(&(0x7f0000006000)={0x3, 0x78, 0xfffffffffffffffd, 0x3, 0x1, 0x5, 0x0, 0x5, 0xc0000, 0x0, 0xf8, 0xfff, 0x2e, 0x3, 0xf2, 0x9, 0x1, 0xff, 0xf3, 0xff, 0x11, 0x20, 0x7, 0x9, 0x1c240000000000, 0x80, 0x3, 0x9, 0xfffffffffffff561, 0x3, 0x4, 0x0, 0x0, 0x9, 0x8, 0x8001, 0x9, 0x700000000000, 0x0, 0x0, 0x4, @perf_bp={&(0x7f0000007000)}, 0x800, 0xfb38, 0x0, 0x5, 0xffff, 0x1, 0x87}, r6, 0x7, r2, 0x1) 2018/02/16 13:21:23 executing program 1: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) removexattr(&(0x7f0000001000-0x8)='./file0\x00', &(0x7f0000000000)=@known='system.posix_acl_default\x00') mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) link(&(0x7f0000001000-0x8)='./file0\x00', &(0x7f0000001000)='./file0\x00') mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) llistxattr(&(0x7f0000001000-0x8)='./file0\x00', &(0x7f0000002000)=""/50, 0x32) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000004000-0x8)='./file0\x00', 0x100) uselib(&(0x7f0000002000)='./file0\x00') mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = accept4$inet(0xffffffffffffff9c, 0x0, &(0x7f0000004000), 0x80000) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_AUTO_ASCONF(r0, 0x84, 0x1e, &(0x7f0000005000-0x4), &(0x7f0000005000-0x4)=0x4) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = creat(&(0x7f0000006000-0x8)='./file0\x00', 0x47) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) utimensat(r1, &(0x7f0000002000-0x8)='./file0\x00', &(0x7f0000007000-0x20)={{0x0, 0x2710}, {0x0, 0x7530}}, 0x0) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendto$ipx(r1, &(0x7f0000007000)="88d3f61a893be64252d8790960a704bfa76f70c0b4f1fba58040a9fb904b69daa3079505df57d50afa3d801cdf505264f0fe3028b552df5dce9d73b5557ef6c46f525f579a748eb562128d8c80d2f248667c7268f555a59df2ecd5c0ff70543ea864fc521f6e543fb2f560e7e19d452d014d820f0411df40993885b4", 0x7c, 0x8044, &(0x7f0000008000-0x10)={0x4, 0x2, 0x200, "4afe9d5fb868", 0x6}, 0x10) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(r1, 0x84, 0x6d, &(0x7f0000009000-0xad)={0x0, 0xa5, "228eef1b80ac5afab896e820d58818cda2b6d4178f6260b010fb7038915b4629627d4e8845fdd1f031ade7c552b92161b3b732ad964df1d16701e31469e844733bc9cd2758da0a0361ee194cbadf2f234da41cb498e9d760b93f876bdf603d068e7683d9b26fffd76b94453e723726d0187dc341d78564fcc12abd16cc049e18d1f4fc4d8372fad6b3ed39be1c28c797429839127bd393b68f03b0f4d3b56f2697408fc8a9"}, &(0x7f0000000000)=0xad) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_CONTEXT(r1, 0x84, 0x11, &(0x7f0000008000)={r2, 0x1}, &(0x7f0000005000)=0x8) mmap(&(0x7f0000009000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_tcp_TCP_REPAIR_OPTIONS(r1, 0x6, 0x16, &(0x7f0000009000)=[{0xb, 0x4}, {0x4, 0x100000001}, {0xe, 0x6}, {0x4, 0xb2b}, {0x2, 0x10000}, {0xb}, {0x7, 0x20}], 0x7) mmap(&(0x7f000000a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$OBJ_GET_PROG(0x7, &(0x7f000000b000-0x10)={&(0x7f000000a000)='./file0\x00', 0x0, 0x18}, 0x10) 2018/02/16 13:21:23 executing program 4: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer2\x00', 0x20241, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_GET_ASSOC_NUMBER(r0, 0x84, 0x1c, &(0x7f0000965000), &(0x7f0000001000-0x4)=0x4) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(r0, 0x84, 0x71, &(0x7f0000001000-0x8)={0x0, 0x7f}, &(0x7f0000001000)=0x8) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_PEER_AUTH_CHUNKS(r0, 0x84, 0x1a, &(0x7f0000002000-0x50)={r1, 0x48, "d8cd68aeeacfeb219f08aa952b8959f4b023cc32bfdf2411ef0c483222e956075f77f5626dd34d1dc1d9a01828cbe61291ee9478ad024b174e8d2fcfc8ff7d90f9d9e9bb1cf7a55d"}, &(0x7f0000001000-0x4)=0x50) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$EVIOCGPHYS(r0, 0x80404507, &(0x7f0000002000)=""/74) ioctl$TIOCMSET(r0, 0x5418, &(0x7f0000002000-0x4)=0x7) ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f0000001000-0x4)=0x0) r3 = gettid() mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r4 = openat$vsock(0xffffffffffffff9c, &(0x7f0000003000)='/dev/vhost-vsock\x00', 0x2, 0x0) kcmp$KCMP_EPOLL_TFD(r2, r3, 0x7, r0, &(0x7f0000002000-0xc)={r0, r4, 0x8a}) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet_SIOCDELRT(r0, 0x890c, &(0x7f0000005000-0x78)={0x7fffffff, {0x2, 0x3, @rand_addr=0x1}, {0x2, 0x0, @multicast2=0xe0000002}, {0x2, 0x1, @loopback=0x7f000001}, 0x0, 0x6, 0x7, 0x8, 0x0, &(0x7f0000001000-0x10)=@syzn={0x73, 0x79, 0x7a, 0x0}, 0xa4ae, 0xc6a8, 0x4}) r5 = dup(r4) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r6 = syz_open_procfs(r2, &(0x7f0000006000-0x8)='net/llc\x00') ioctl$BINDER_THREAD_EXIT(r0, 0x40046208, 0x0) setsockopt$inet_sctp_SCTP_RECVNXTINFO(r6, 0x84, 0x21, &(0x7f0000002000-0x4)=0x6, 0x4) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) accept4$packet(r5, &(0x7f0000006000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote}, &(0x7f0000007000-0x4)=0x14, 0x0) setsockopt$inet6_IPV6_PKTINFO(r6, 0x29, 0x32, &(0x7f0000003000-0x14)={@empty, r7}, 0x14) r8 = add_key$keyring(&(0x7f0000006000-0x8)='keyring\x00', &(0x7f0000002000)={0x73, 0x79, 0x7a, 0x3}, 0x0, 0x0, 0xfffffffffffffff9) keyctl$describe(0x6, r8, &(0x7f0000003000-0xa8)=""/168, 0xa8) ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000007000-0x4)=0x800) 2018/02/16 13:21:23 executing program 2: r0 = syz_open_dev$dmmidi(&(0x7f000041e000)='/dev/dmmidi#\x00', 0x100000000000000, 0x2000) getsockopt$inet_opts(r0, 0x0, 0xd, &(0x7f00003dc000)=""/16, &(0x7f0000dcc000-0x4)=0x10) socket$inet(0x2, 0x80000, 0x4) r1 = openat$cuse(0xffffffffffffff9c, &(0x7f0000ed9000)='/dev/cuse\x00', 0x4000, 0x0) ioctl$TIOCSCTTY(r1, 0x540e, 0x1) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) link(&(0x7f00000f4000)='./file0\x00', &(0x7f0000000000)='./file0\x00') r2 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000001000-0x11)='/dev/qat_adf_ctl\x00', 0xa0000, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$ptmx(0xffffffffffffff9c, &(0x7f0000001000)='/dev/ptmx\x00', 0x200400, 0x0) r3 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000002000-0x11)='/dev/vga_arbiter\x00', 0x260280, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_UNLOCK(r3, 0x40405515, &(0x7f0000001000-0x40)={0x3, 0x1, 0xb0, 0x4, "be2ce15c25879d721e7066b19eaa6d302fa1b451cf2311fbc4abf9d9ef126f33b80b26c88d8525d556fcc745", 0x9}) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_mreq(r1, 0x29, 0x1b, &(0x7f0000001000)={@dev, 0x0}, &(0x7f0000002000)=0x14) setsockopt$inet_pktinfo(r0, 0x0, 0x8, &(0x7f0000001000-0xc)={r4, @multicast2=0xe0000002, @multicast2=0xe0000002}, 0xc) r5 = open(&(0x7f0000000000)='./file0\x00', 0x18000, 0x2) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r1, 0x84, 0x76, &(0x7f0000000000)={0x0, 0x4d}, &(0x7f0000004000-0x4)=0x8) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_SOCKOPT_PEELOFF(r5, 0x84, 0x66, &(0x7f0000003000)={r6, 0x5b}, &(0x7f0000004000-0x4)=0x8) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$PIO_UNIMAP(r5, 0x4b67, &(0x7f0000001000)={0x6, &(0x7f0000004000)=[{0x100000001, 0xfffffffffffffc00}, {0x6, 0x8}, {0x1, 0x9000000}, {0x88, 0x9}, {0x4, 0x7}, {0x7fffffff, 0x200}]}) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TCSETS(r2, 0x5402, &(0x7f0000005000)={0x7, 0x9, 0x401, 0x4, 0x35, 0xdaf6, 0x2, 0x8001, 0x5, 0x40, 0x8, 0x10001}) ioctl$LOOP_GET_STATUS(r1, 0x4c03, &(0x7f0000001000-0x98)) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_STATUS(r5, 0x84, 0xe, &(0x7f0000007000-0xb8)={r7, 0xdc17, 0x3, 0x20, 0x4, 0x5abc, 0x7, 0x1ff, {r7, @in6={{0xa, 0x0, 0x20b1, @mcast1={0xff, 0x1, [], 0x1}, 0x8}}, 0xf2, 0x8, 0x3, 0x2, 0x6}}, &(0x7f0000005000)=0xb8) ioctl$TIOCCBRK(r2, 0x5428) syz_open_dev$mice(&(0x7f0000000000)='/dev/input/mice\x00', 0x0, 0x0) 2018/02/16 13:21:23 executing program 5: r0 = syz_open_dev$sndpcmp(&(0x7f0000ba9000)='/dev/snd/pcmC#D#p\x00', 0x4, 0x90200) ioctl$KDSETMODE(r0, 0x4b3a, 0x10001) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_AUTOCLOSE(r0, 0x84, 0x4, &(0x7f0000000000), &(0x7f0000001000-0x4)=0x4) r1 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/checkreqprot\x00', 0x100, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r1, 0x84, 0x66, &(0x7f0000002000-0x8)={0x0, 0x100}, &(0x7f0000001000-0x4)=0x8) setsockopt$inet_sctp6_SCTP_RESET_ASSOC(r0, 0x84, 0x78, &(0x7f0000000000)=r2, 0x4) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_AUTO_ASCONF(r0, 0x84, 0x1e, &(0x7f0000002000), &(0x7f0000002000+0x6c3)=0x4) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) prctl$seccomp(0x16, 0x0, &(0x7f0000001000-0x10)={0x3, &(0x7f0000003000)=[{0x1f, 0x873, 0x7, 0x6}, {0x81, 0x3, 0x3, 0x9}, {0x8000, 0x9, 0x400, 0x81}]}) fsync(r0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r1, 0x84, 0x18, &(0x7f0000004000)={r2, 0xb7e3}, &(0x7f0000000000)=0x6) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(r1, 0x84, 0x18, &(0x7f0000005000)={r3, 0xfffffffffffffffc}, 0x6) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000007000-0x18)={r0, &(0x7f0000007000-0x9a)="6d92effb5c363884a9b4e6e0df036c4e2ed93db918832a71b850bbb8d3bf49ab049d68e33151d0b78ffe061dff09642cd506b30e6ce37b7acf2a5431c9dd26cb23d55b6a9ef8e920fe406fcd0db28b9db7f01d492ad8871e599963671a52f2122d2d05734cbca2180fb42888a9814732fc67763e900b1d7a6619b3d823320b4670e1eb71eb9430915d9064fea90d71d38c37a9eaf84b95ef84ee", &(0x7f0000006000)=""/140}, 0x18) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_HAS_DEVICE_ATTR(r1, 0x4018aee3, &(0x7f0000002000-0x18)={0x0, 0xcb, 0x85b, &(0x7f0000008000-0x8)}) poll(&(0x7f0000000000)=[{r1, 0x400}, {r1, 0x200}, {r0, 0x2}], 0x3, 0x100) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_kvm_setup_cpu$x86(r0, r1, &(0x7f000047d000/0x18000)=nil, &(0x7f0000009000-0x18)=[@text64={0x40, &(0x7f0000009000-0x30)="f2d8e9c4c27d18c6c4417e126ad70f01cf0f220326448a95300019180fae2a66b85a008ed8c4c1f5f8c0c463516ac414", 0x30}], 0x1, 0xd, &(0x7f0000008000)=[@flags={0x3, 0x10f14}], 0x1) 2018/02/16 13:21:23 executing program 6: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_tcp(0xa, 0x1, 0x0, &(0x7f0000001000-0x8)={0x0, 0x0}) modify_ldt$write2(0x11, &(0x7f0000001000-0x10)={0x1f, 0x20001000, 0xffffffff, 0x1018, 0x0, 0x80000001, 0x5, 0x7, 0x6, 0x3}, 0x10) ioperm(0x400000000000000, 0x7, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000001000)='/dev/rfkill\x00', 0x8800, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$EVIOCGABS0(r2, 0x80184540, &(0x7f0000001000)=""/131) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_IPV6_FLOWLABEL_MGR(r1, 0x29, 0x20, &(0x7f0000003000-0x20)={@mcast1={0xff, 0x1, [], 0x1}, 0x7fffffff, 0x3, 0x3, 0x0, 0x100000001, 0xffffffffffffffff, 0x5}, &(0x7f0000002000)=0x20) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_udp(0xa, 0x2, 0x0, &(0x7f0000003000)={0x0}) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$kcm_KCM_RECV_DISABLE(r2, 0x119, 0x1, &(0x7f0000004000)=0xe53e, 0x4) write$sndseq(r2, &(0x7f0000000000)=[{0x0, 0x80000001, 0x2, 0x919, @tick=0x100, {0x7fff, 0x1}, {0x57, 0x401}, @time=@tick=0x10001}, {0x7ff, 0xfffffffffffffff7, 0x7f, 0x7, @tick=0x8, {0x3, 0x81}, {0x1, 0x3}, @note={0x1, 0x6, 0x58, 0xd26d, 0x7}}], 0x60) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r2, 0x84, 0x13, &(0x7f0000005000)=0xffffffff80000000, 0x4) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f0000007000-0x4)=0x0) getpriority(0x1, r4) setsockopt$inet_sctp6_SCTP_INITMSG(r2, 0x84, 0x2, &(0x7f0000005000)={0x6980337b, 0x8000, 0x100000001, 0x6}, 0x8) readahead(r3, 0x6, 0x7ff) getpeername$inet6(r2, &(0x7f0000003000)={0x0, 0xffffffffffffffff, 0x0, @ipv4={[], [], @multicast2}}, &(0x7f0000006000)=0x1c) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_kcm_SIOCKCMATTACH(r2, 0x89e0, &(0x7f0000008000-0x8)={r1, r2}) openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000003000-0x1d)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) ioctl$KVM_SET_CPUID(r2, 0x4008ae8a, &(0x7f0000003000-0xe0)={0x9, 0x0, [{0x1, 0x401, 0x6e1, 0x200, 0x7}, {0x1, 0x80000001, 0x6, 0x1800000000000000, 0x2000000000000}, {0x80000007, 0x1000, 0x8b, 0x3, 0x400}, {0x40000001, 0x6, 0x7, 0x9f1, 0x4}, {0x0, 0x20, 0x100000000, 0x1, 0x7}, {0x1, 0x7fff, 0x6, 0xffff, 0x7fff}, {0xc000000b, 0x800, 0x0, 0x20, 0x80000001}, {0x80000007, 0x1, 0x7, 0x8000, 0xf0}, {0xc0000000, 0x4, 0x0, 0x2, 0x80}]}) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000008000)='/selinux/avc/cache_stats\x00', 0x0, 0x0) [ 31.939327] audit: type=1400 audit(1518787283.366:9): avc: denied { map } for pid=4063 comm="syz-fuzzer" path="/root/syzkaller-shm459312993" 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 [ 31.994139] audit: type=1400 audit(1518787283.420:10): avc: denied { sys_admin } for pid=4108 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 [ 32.049912] IPVS: ftp: loaded support on port[0] = 21 [ 32.088242] audit: type=1400 audit(1518787283.514:11): avc: denied { net_admin } for pid=4112 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 [ 32.090178] IPVS: ftp: loaded support on port[0] = 21 [ 32.155252] IPVS: ftp: loaded support on port[0] = 21 [ 32.200873] IPVS: ftp: loaded support on port[0] = 21 [ 32.272526] IPVS: ftp: loaded support on port[0] = 21 [ 32.360794] IPVS: ftp: loaded support on port[0] = 21 [ 32.459770] IPVS: ftp: loaded support on port[0] = 21 [ 32.572189] IPVS: ftp: loaded support on port[0] = 21 [ 33.237621] IPv6: ADDRCONF(NETDEV_UP): bridge0: link is not ready [ 33.498173] IPv6: ADDRCONF(NETDEV_UP): bridge0: link is not ready [ 33.516959] IPv6: ADDRCONF(NETDEV_UP): bridge0: link is not ready [ 33.630798] IPv6: ADDRCONF(NETDEV_UP): bridge0: link is not ready [ 33.827958] IPv6: ADDRCONF(NETDEV_UP): bridge0: link is not ready [ 33.903666] IPv6: ADDRCONF(NETDEV_UP): bridge0: link is not ready [ 33.940629] IPv6: ADDRCONF(NETDEV_UP): bridge0: link is not ready [ 34.157771] IPv6: ADDRCONF(NETDEV_UP): bridge0: link is not ready [ 35.825149] audit: type=1400 audit(1518787287.251:12): avc: denied { sys_chroot } for pid=4112 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 2018/02/16 13:21:27 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$autofs(0xffffffffffffff9c, &(0x7f0000001000)='/dev/autofs\x00', 0x0, 0x0) ioctl(r0, 0x9382, &(0x7f00004f8000)) openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000616000)='/selinux/avc/hash_stats\x00', 0x0, 0x0) 2018/02/16 13:21:27 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$sock_int(r0, 0x1, 0xf, &(0x7f000029b000)=0x10000, 0x4) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f00009af000)={@syzn={0x73, 0x79, 0x7a, 0x0}, @ifru_flags=0x6802}) r1 = syz_open_dev$sg(&(0x7f0000fa3000-0x9)='/dev/sg#\x00', 0x80000001, 0x0) bind$inet6(r0, &(0x7f00009a2000-0x1c)={0xa, 0x2, 0x0, @empty}, 0x1c) listen(r0, 0x0) fcntl$setsig(r1, 0xa, 0x33) 2018/02/16 13:21:27 executing program 1: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) openat$kvm(0xffffffffffffff9c, &(0x7f0000c56000-0x9)='/dev/kvm\x00', 0x0, 0x0) [ 36.356012] QAT: Invalid ioctl [ 36.359838] QAT: Invalid ioctl [ 36.378617] audit: type=1400 audit(1518787287.805:13): avc: denied { net_raw } for pid=5156 comm="syz-executor3" capability=13 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=cap_userns permissive=1 [ 36.398589] QAT: Invalid ioctl 2018/02/16 13:21:27 executing program 7: r0 = syz_open_dev$sg(&(0x7f000051b000)='/dev/sg#\x00', 0x0, 0x0) ioctl$KVM_SET_PIT(r0, 0xc0481273, &(0x7f000084d000-0x70)={[{}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2}]}) fcntl$setflags(r0, 0x2, 0x5) [ 36.418155] QAT: Invalid ioctl 2018/02/16 13:21:27 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000657000-0x9)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) openat$audio(0xffffffffffffff9c, &(0x7f0000e54000-0xb)='/dev/audio\x00', 0x2, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_CPUID(0xffffffffffffffff, 0x4008ae8a, &(0x7f00002d4000)={0x0, 0x0, []}) ioctl$KVM_SET_MSRS(r2, 0xc008ae88, &(0x7f0000cd1000-0x98)={0x1, 0x0, [{0x406}]}) 2018/02/16 13:21:27 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$mixer(0xffffffffffffff9c, &(0x7f00008ef000-0xb)='/dev/mixer\x00', 0x20040, 0x0) ioctl$SNDRV_TIMER_IOCTL_START(r0, 0x54a0) r1 = syz_open_dev$sndtimer(&(0x7f0000471000)='/dev/snd/timer\x00', 0x0, 0x0) getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x22, &(0x7f0000276000)={0x8000, 0x4, 0x95b8, 0x0, 0x0}, &(0x7f00009f5000)=0x10) openat$sequencer2(0xffffffffffffff9c, &(0x7f00001fe000-0x10)='/dev/sequencer2\x00', 0x400, 0x0) setsockopt$inet_sctp6_SCTP_MAXSEG(r0, 0x84, 0xd, &(0x7f00008a0000)=@assoc_id=r2, 0x4) ioctl$SNDRV_TIMER_IOCTL_SELECT(r0, 0x40345410, &(0x7f00008c1000-0x34)={{0x100000001, 0x0, 0x8000000}}) ioctl$SNDRV_TIMER_IOCTL_PVERSION(r1, 0x80045400, &(0x7f0000957000)) getsockname$inet(r0, &(0x7f00000ff000)={0x0, 0xffffffffffffffff, @dev}, &(0x7f0000f98000-0x4)=0x10) ioctl$SNDRV_TIMER_IOCTL_TREAD(r1, 0x40045402, &(0x7f0000609000-0x4)) 2018/02/16 13:21:27 executing program 4: r0 = syz_open_dev$vcsn(&(0x7f00008bb000-0xa)='/dev/vcs#\x00', 0x9, 0x335840) ioctl$sock_ipx_SIOCIPXNCPCONN(r0, 0x89e3, &(0x7f0000a6e000-0x2)=0x8) ioctl$TIOCNXCL(r0, 0x540d) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$packet(0x11, 0x3, 0x300) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000443000)={@common='bpq0\x00', 0x0}) setsockopt$packet_int(r1, 0x107, 0xf, &(0x7f00004f3000-0x4)=0x8, 0x4) sendto$packet(r1, &(0x7f0000818000-0xa2)="2d01000000e6230000005ca73d9fe300007fff00000222a57987b94d283f29cdff28ade92ce451ae28595acd33a1e0b02380aad7f200000a9e5c609e", 0x3c, 0x0, &(0x7f0000c02000-0x14)={0x11, 0x1000000000000800, r2, 0x1, 0x0, 0x6, @local={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff, 0xaa}}, 0x14) fcntl$setlease(r1, 0x400, 0x0) 2018/02/16 13:21:27 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndctrl(&(0x7f0000acb000-0x13)='/dev/snd/controlC#\x00', 0x0, 0x0) ioctl$sock_inet_SIOCDARP(r0, 0x8953, &(0x7f00004c3000-0x44)={{0x2, 0x1, @multicast2=0xe0000002}, {0x6, @empty}, 0x0, {0x2, 0x0, @empty}, @syzn={0x73, 0x79, 0x7a, 0x0}}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000042000)={0xffffffffffffffff, 0xffffffffffffffff}) fstat(r1, &(0x7f00001b1000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) setresgid(0x0, r2, r2) ioctl$SNDRV_CTL_IOCTL_ELEM_INFO(r0, 0xc1105511, &(0x7f0000a5e000-0x10c)={{0xb, 0x0, 0x0, 0x0, "1b4d3cbde8f58d90018924940c3317f72fd20a070a115c4a1dbe9fd9421f2bde5ac7296e7e4d6ace88736a65"}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, "e1d11b93206e214bb305376205292044a4eae3d1849ba4f663070b9af44b523aa0e85d3d904c0aada313c6228e9e94723904b3f9cc8ad27895951cf255a21d2c", &(0x7f0000a88000-0x2)='&\x00', 0x2}) r3 = add_key(&(0x7f000064f000)='rxrpc\x00', &(0x7f00007a4000)={0x73, 0x79, 0x7a, 0x3}, 0x0, 0x0, 0xfffffffffffffffd) keyctl$clear(0x7, r3) 2018/02/16 13:21:27 executing program 5: r0 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000669000-0x1d)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) ioctl$DRM_IOCTL_GET_MAP(r0, 0xc0286404, &(0x7f000049d000-0x28)={&(0x7f0000000000/0x1000)=nil, 0xffff, 0x4, 0x11, &(0x7f000008d000/0x1000)=nil, 0x3}) mmap(&(0x7f0000000000/0xeeb000)=nil, 0xeeb000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$inet6_sctp(0xa, 0x5, 0x84) ioctl$sock_netrom_SIOCGSTAMPNS(r1, 0x8907, &(0x7f0000eea000)) sendto$inet6(r1, &(0x7f000010d000)="b2", 0x1, 0x0, &(0x7f0000aa9000)={0xa, 0xffffffffffffffff, 0x0, @remote={0xfe, 0x80, [], 0xffffffffffffffff, 0xbb}, 0x2}, 0x1c) listen(r1, 0xfffffffffffffff9) r2 = accept4$inet(r1, &(0x7f0000ee5000-0x10)={0x0, 0xffffffffffffffff, @empty}, &(0x7f0000ee7000+0xbc8)=0x10, 0x0) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r2, 0x84, 0x64, &(0x7f0000ed5000-0x4)=[@in6={0xa, 0x1, 0x1, @empty, 0x9}], 0x1c) fchmod(r0, 0x44) mmap(&(0x7f0000eeb000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$SO_VM_SOCKETS_BUFFER_MAX_SIZE(r0, 0x28, 0x2, &(0x7f0000eeb000)=0x100000000, 0x8) 2018/02/16 13:21:27 executing program 3: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$rtc(0xffffffffffffff9c, &(0x7f0000001000-0x5)='/dev/rtc\x00', 0x8a800, 0x0) r1 = fcntl$dupfd(r0, 0x402, 0xffffffffffffffff) ioctl$DRM_IOCTL_AGP_ALLOC(r1, 0xc0206434, &(0x7f0000001000-0x20)={0x3, 0x0, 0x0, 0x200}) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_AGP_ALLOC(r0, 0xc0206434, &(0x7f0000001000)={0x3, r2, 0x4e107f526e243565, 0xfff}) r3 = openat$rtc(0xffffffffffffff9c, &(0x7f0000001000-0x5)='/dev/rtc\x00', 0x0, 0x0) r4 = fcntl$dupfd(r3, 0x402, 0xffffffffffffffff) unshare(0x400) r5 = openat$rtc(0xffffffffffffff9c, &(0x7f0000001000-0x5)='/dev/rtc\x00', 0x0, 0x0) fcntl$dupfd(r5, 0x402, r4) 2018/02/16 13:21:27 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) sysfs$1(0x1, &(0x7f0000b42000-0x17)='!/!em0user.vboxnet0*)(\x00') getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x1d, &(0x7f0000e16000)={0x0, []}, &(0x7f00007e1000)=0x4) ioctl$PERF_EVENT_IOC_ID(r0, 0x80082407, &(0x7f0000e32000-0x8)) ioctl$PERF_EVENT_IOC_ID(r0, 0x80082407, &(0x7f0000a04000)) 2018/02/16 13:21:27 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, &(0x7f0000c3d000)=0x0) r1 = syz_open_procfs(r0, &(0x7f0000d61000)="6e742f73617701000080d4") ioctl$sock_ipx_SIOCAIPXITFCRT(r1, 0x89e0, &(0x7f0000fc2000)=0x1) pread64(r1, &(0x7f0000e4d000), 0x0, 0x0) 2018/02/16 13:21:27 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$vnet(0xffffffffffffff9c, &(0x7f0000589000-0xf)='/dev/vhost-net\x00', 0x2, 0x0) ioctl$int_in(r0, 0xaf01, &(0x7f00001e3000)) r1 = eventfd(0x0) readv(r1, &(0x7f0000b11000-0x70)=[{&(0x7f000062e000-0x67)=""/103, 0x67}], 0x1) ioctl$VHOST_SET_VRING_KICK(r0, 0x4008af20, &(0x7f0000858000-0x8)={0x0, r1}) eventfd2(0x1, 0x5b1947ee6596393c) write$eventfd(r1, &(0x7f0000cef000-0x8), 0x8) bpf$BPF_PROG_QUERY(0x10, &(0x7f000096e000)={r1, 0x2, 0x1, 0x8000, &(0x7f0000d22000)=[0x0], 0x1}, 0x20) 2018/02/16 13:21:27 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x32ea}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000733000)={0x5, 0x1, 0x5, 0x7}, 0x2c) r1 = bpf$MAP_CREATE(0x0, &(0x7f0000784000)={0xd, 0x4, 0x4, 0x100, 0x0, r0}, 0x40e) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000ef7000)={r1, &(0x7f0000642000), &(0x7f0000ad4000)=""/209}, 0x18) r2 = openat$ppp(0xffffffffffffff9c, &(0x7f0000943000)='/dev/ppp\x00', 0x42, 0x0) socketpair$packet(0x11, 0x2, 0x300, &(0x7f0000e3e000)) getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(0xffffffffffffffff, 0x84, 0x6d, &(0x7f0000b3f000-0x61)={0x0, 0x59, "e564d7edad0e9d5d86767b3140ef5d57725820aef142e55d4b2c9e8eb099310f6ce0751f6716b98766c836faa3ef76ca502336d87fbef1f4e1f4f56081bb93e3fec3f3ff25c89b79ce2c45b4d444d0fa692ad2b3c420321698"}, &(0x7f0000152000-0x4)=0x61) getsockopt$inet_sctp_SCTP_SOCKOPT_PEELOFF(r2, 0x84, 0x66, &(0x7f0000e4a000)={r3, 0x1}, &(0x7f000032f000-0x4)=0x8) 2018/02/16 13:21:27 executing program 1: r0 = openat$pfkey(0xffffffffffffff9c, &(0x7f00000b1000)='/proc/self/net/pfkey\x00', 0x101000, 0x0) openat$autofs(0xffffffffffffff9c, &(0x7f0000ded000-0xc)='/dev/autofs\x00', 0x100, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl(r0, 0x80000000, &(0x7f0000000000)="668260e3b72880144e0dc549818dbd07b86ee682fe11f449dd9cc7270f032ce691c581e66c5fc413eb5d4a8353a102c4bff07a2a9a7e2a29334ad12f5d07caeb8548459f0896f519dd2ef4e7088ab831b8be89c5bf46d5766be328f5cd2290b245d74189e5564a0cb91185d34d59774611626bf8fdca74f64411f0e245d596541789174a1fd35892b9e92c04dcc771b44ecaa57faa1d85758c65a394b7218732c16ec2f7a89d8ab23aecac2b31ece7790d1bf85aac86d1460fd74de4688dfe7d782db16603cf8251") mmap(&(0x7f0000000000/0xef1000)=nil, 0xef1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$inet(0x2, 0xa, 0x1) setsockopt$inet_mreq(r1, 0x0, 0x24, &(0x7f0000001000-0x8)={@multicast1=0xe0000001, @empty}, 0x8) 2018/02/16 13:21:27 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndseq(&(0x7f0000dcc000)='/dev/snd/seq\x00', 0x0, 0x0) read(r0, &(0x7f0000fb6000)=""/28, 0x1c) r1 = getpid() sched_setaffinity(r1, 0x8, &(0x7f0000e87000-0x8)=0x5) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r0, 0xc0a85320, &(0x7f0000419000-0xb0)={{0x80}, "0a4ceaa05d9a00000000000000039b3fd4cec307e8ef3d13eb790ec9c65abaf90d229db692542e5b78f8b29e0a27800f0000000000000009fb42f376589701a4", 0xa9824f69d1376637, 0x10800a}) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r0, 0x4040534e, &(0x7f00001a0000-0x17)={0xc1, @time}) fcntl$addseals(r0, 0x409, 0xf) ioctl$SNDRV_SEQ_IOCTL_GET_CLIENT_INFO(r0, 0xc0bc5310, &(0x7f00000c6000-0xbc)) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r0, 0x4040534e, &(0x7f0000250000)={0x0, @tick, 0x0, {}, 0x5, 0x1}) openat$sequencer2(0xffffffffffffff9c, &(0x7f0000a7b000-0x10)='/dev/sequencer2\x00', 0x0, 0x0) socket$bt_rfcomm(0x1f, 0x1, 0x3) 2018/02/16 13:21:28 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndpcmc(&(0x7f00000ed000-0x12)='/dev/snd/pcmC#D#c\x00', 0x0, 0x0) fstat(r0, &(0x7f0000ec4000)) getsockopt$bt_rfcomm_RFCOMM_CONNINFO(r0, 0x12, 0x2, &(0x7f0000703000)=""/141, &(0x7f0000e59000)=0x8d) getsockopt$inet_sctp_SCTP_DELAYED_SACK(r0, 0x84, 0x10, &(0x7f0000af6000)=@sack_info={0x0, 0x5}, &(0x7f0000aad000)=0xc) ioctl$DRM_IOCTL_AGP_ENABLE(r0, 0x40086432, &(0x7f000030a000-0x4)=0x400) setsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x22, &(0x7f0000e2b000)={0x101, 0x1, 0x7f, 0x3f, r1}, 0x10) ioctl$DRM_IOCTL_AGP_ALLOC(r0, 0xc0206434, &(0x7f00001d7000)={0x0, 0x0, 0x2, 0x80000000}) ioctl$DRM_IOCTL_SG_ALLOC(r0, 0xc0106438, &(0x7f00000fa000-0x10)={0x7, r2}) setsockopt$inet_sctp6_SCTP_DELAYED_SACK(r0, 0x84, 0x10, &(0x7f000003b000)=@assoc_value={r1, 0x887}, 0x8) [ 36.562458] syz-executor1 uses obsolete (PF_INET,SOCK_PACKET) [ 36.589574] audit: type=1400 audit(1518787288.016:14): avc: denied { map_create } for pid=5207 comm="syz-executor3" 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 2018/02/16 13:21:28 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f000002a000-0xa)='./control\x00', 0x0) r0 = inotify_init1(0x80800) inotify_add_watch(r0, &(0x7f0000f26000-0xa)='./control\x00', 0x480000000) rmdir(&(0x7f0000349000)='./control\x00') readv(r0, &(0x7f000059b000-0x41)=[{&(0x7f0000b36000-0xf7)=""/247, 0xf7}], 0x1) mknod(&(0x7f00003b9000)='./control\x00', 0xc000, 0x9) 2018/02/16 13:21:28 executing program 7: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_open_dev$audion(&(0x7f0000000000)='/dev/audio#\x00', 0x8000, 0x201) mmap(&(0x7f0000000000/0xdbb000)=nil, 0xdbb000, 0x0, 0x10, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xd15000)=nil, 0xd15000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_dccp(0x2, 0x6, 0x0) setsockopt(r0, 0x800000010d, 0x2, &(0x7f0000d15000-0x4)="02f9ffffff", 0x5) [ 36.612251] audit: type=1400 audit(1518787288.016:15): avc: denied { map_read map_write } for pid=5207 comm="syz-executor3" 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 2018/02/16 13:21:28 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg$key(0xffffffffffffffff, &(0x7f0000cc8000)={0x0, 0x0, &(0x7f000080f000-0x10)={&(0x7f0000f98000-0xb0)={0x2, 0x7, 0x0, 0x7, 0x2, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, []}, 0x10}, 0x1}, 0x0) r0 = openat$dsp(0xffffffffffffff9c, &(0x7f0000ed1000)='/dev/dsp\x00', 0x200002, 0x0) ioctl$PERF_EVENT_IOC_ID(0xffffffffffffffff, 0x80082407, &(0x7f0000500000-0x8)) setsockopt$inet6_MRT6_ADD_MFC(r0, 0x29, 0xcc, &(0x7f0000097000)={{0xa, 0x2, 0x1, @dev={0xfe, 0x80, [], 0x0, 0xe}, 0x2}, {0xa, 0x3, 0x20, @dev={0xfe, 0x80, [], 0x0}}}, 0x5c) r1 = socket$inet6(0xa, 0x3, 0x80000000000087) setsockopt$inet6_IPV6_XFRM_POLICY(r1, 0x29, 0x23, &(0x7f0000f8b000)={{{@in6=@dev={0xfe, 0x80}, @in=@dev={0xac, 0x14}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0xa}, {}, {}, 0x0, 0xffffffffffffffff, 0x1}, {{@in6=@empty, 0xffffffffffffffff, 0x6c}, 0x0, @in=@loopback=0x7f000001}}, 0xe8) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000e29000)='./file0\x00', 0x0) llistxattr(&(0x7f000080d000)='./file0\x00', &(0x7f0000a33000-0x10)=""/16, 0x10) ioctl$SIOCSIFHWADDR(r0, 0x8924, &(0x7f0000478000-0x50)={@generic="9670b84d5e5348c8c95dd75d7da88020", @ifru_names=@syzn={0x73, 0x79, 0x7a, 0x0}}) connect$inet6(r1, &(0x7f000088c000-0x1c)={0xa, 0xffffffffffffffff, 0x0, @mcast2={0xff, 0x2, [], 0x1}, 0x9}, 0x1c) 2018/02/16 13:21:28 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) prctl$intptr(0x1, 0xe3df000) r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = openat(0xffffffffffffffff, &(0x7f0000367000)='./file0\x00', 0x840, 0x8) getsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(0xffffffffffffff9c, 0x84, 0x76, &(0x7f000000d000-0x8)={0x0, 0x5}, &(0x7f00005a2000-0x4)=0x8) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(r1, 0x84, 0xf, &(0x7f0000487000-0xa0)={r2, @in={{0x2, 0x0, @empty}}, 0x7f, 0x40006, 0xb, 0x8000, 0x4}, &(0x7f00009ad000)=0xa0) r3 = socket$inet6(0xa, 0x2, 0x0) setsockopt$IP6T_SO_SET_REPLACE(r3, 0x29, 0x40, &(0x7f0000fdb000)=@filter={'filter\x00', 0xe, 0x4, 0x3d0, 0xffffffff, 0xd0, 0xd0, 0xd0, 0xffffffff, 0xffffffff, 0x300, 0x300, 0x300, 0xffffffff, 0x4, &(0x7f0000e9b000-0x40), {[{{@uncond, 0x0, 0xa8, 0xd0, 0x0, {}, []}, @REJECT={0x28, 'REJECT\x00'}}, {{@uncond, 0x0, 0x100, 0x128, 0x0, {}, [@common=@hl={0x28, 'hl\x00', 0x0, {0x1}}, @common=@unspec=@mark={0x30, 'mark\x00', 0x1}]}, @REJECT={0x28, 'REJECT\x00'}}, {{@uncond, 0x0, 0xe0, 0x108, 0x0, {}, [@common=@unspec=@quota={0x38, 'quota\x00'}]}, @REJECT={0x28, 'REJECT\x00'}}], {{[], 0x0, 0xa8, 0xd0}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}}}, 0x430) sendmsg(r3, &(0x7f0000b2c000)={&(0x7f0000db5000)=@in6={0xa, 0x3, 0x0, @loopback={0x0, 0x1}}, 0x1c, &(0x7f00005e7000)=[]}, 0x0) setsockopt$inet_sctp_SCTP_AUTH_CHUNK(r1, 0x84, 0x15, &(0x7f0000b78000-0x1)={0x400}, 0x1) ioctl$DRM_IOCTL_AGP_ALLOC(0xffffffffffffff9c, 0xc0206434, &(0x7f0000cac000)={0x0, 0x0, 0x2, 0x80000001}) setsockopt$inet_sctp6_SCTP_CONTEXT(r1, 0x84, 0x11, &(0x7f000024e000-0x8)={r2, 0x8503}, 0x8) getsockopt$inet_sctp6_SCTP_ASSOCINFO(r3, 0x84, 0x1, &(0x7f0000eb6000)={r2, 0x100000000, 0x7, 0x400, 0x8, 0x5}, &(0x7f0000ec3000-0x4)=0x14) ioctl$DRM_IOCTL_AGP_ALLOC(r0, 0xc0206434, &(0x7f000007b000)={0x2, r4, 0x10001, 0x319a}) [ 36.664641] sctp: failed to load transform for md5: -4 [ 36.664645] sctp: failed to load transform for md5: -4 [ 36.667871] audit: type=1400 audit(1518787288.094:16): avc: denied { dac_read_search } for pid=5230 comm="syz-executor4" capability=2 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=cap_userns permissive=1 2018/02/16 13:21:28 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x1, 0x3, 0x2) setsockopt$inet_sctp_SCTP_SET_PEER_PRIMARY_ADDR(0xffffffffffffffff, 0x84, 0x5, &(0x7f0000000000)={0x0, @in={{0x2, 0x0, @empty}}}, 0x8c) mprotect(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x1) setsockopt$sock_timeval(r0, 0x1, 0x15, &(0x7f0000000000), 0x10) 2018/02/16 13:21:28 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x0, &(0x7f0000d61000-0x4)=0xaf5b, 0xfffffffffffffe6e) bind$inet(r0, &(0x7f0000490000)={0x2, 0x2, @loopback=0x7f000001}, 0x10) sendto$inet(r0, &(0x7f0000482000)="be", 0x1, 0x800000120000001, &(0x7f0000e46000-0x10)={0x2, 0x2, @loopback=0x7f000001}, 0x10) setsockopt$inet_tcp_TCP_REPAIR_WINDOW(0xffffffffffffffff, 0x6, 0x1d, &(0x7f0000966000-0x14)={0x0, 0x0, 0x200000000000, 0x0, 0x5}, 0x14) writev(0xffffffffffffffff, &(0x7f0000a77000)=[], 0x0) r1 = dup2(r0, r0) getsockopt$inet_sctp_SCTP_SOCKOPT_PEELOFF(0xffffffffffffff9c, 0x84, 0x66, &(0x7f000003b000-0x8)={0x0, 0x5e}, &(0x7f0000dfd000)=0x8) getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r1, 0x84, 0x1f, &(0x7f0000f59000)={r2, @in6={{0xa, 0x2, 0xffff, @ipv4={[], [0xff, 0xff], @loopback=0x7f000001}, 0x7}}, 0x9, 0x1}, &(0x7f000062c000+0x9d2)=0x98) sendmsg(r0, &(0x7f0000207000)={&(0x7f0000b5b000)=@un=@file={0x0, './file0\x00'}, 0xa, &(0x7f0000c7a000-0x60)=[{&(0x7f0000e00000-0x1000)='9', 0x1}], 0x1, &(0x7f0000f93000)=[]}, 0x0) r3 = syz_open_dev$dmmidi(&(0x7f00003d7000-0xd)='/dev/dmmidi#\x00', 0xbba2, 0x30202) r4 = syz_open_dev$mouse(&(0x7f0000d77000)='/dev/input/mouse#\x00', 0xffffffff, 0x0) ioctl$ION_IOC_HEAP_QUERY(r3, 0xc0184908, &(0x7f0000f6a000-0x18)={0x9, 0x24, 0x1, r4}) sendto(r0, &(0x7f0000523000)='\\', 0x1, 0x5, &(0x7f00005c4000-0x10)=@in={0x2, 0xffffffffffffffff, @rand_addr}, 0x10) vmsplice(r4, &(0x7f0000739000)=[{&(0x7f00000a1000-0x1000)="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", 0x1000}], 0x1, 0x1) 2018/02/16 13:21:28 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndseq(&(0x7f0000ff1000-0xd)='/dev/snd/seq\x00', 0x0, 0x0) read(r0, &(0x7f0000fb6000)=""/28, 0x1c) r1 = getpid() sched_setaffinity(r1, 0x8, &(0x7f0000cb2000-0x8)=0x5) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r0, 0xc0a85320, &(0x7f0000419000-0xb0)={{0x80}, "0a4ceaa05d9a00000000000000039b3fd4cec307e8ef3d13eb790ec9c65abaf90d229db692542e5b78f8b29e0a27800f0000000000000009fb42f376589701a4", 0xa9824f69d1376637, 0x10800a}) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r0, 0x4040534e, &(0x7f00001a0000-0x17)={0xc1, @tick}) r2 = dup(r0) setsockopt$ALG_SET_KEY(r2, 0x117, 0x1, &(0x7f0000b8c000)="1c2e0f86406b663599b4986062331726f9b966939ebb8cd8c28620ddbd8fc93c6c4f71ff406e28e41ddec4ff90251a0d54b5a3b22a9a7332ac2b8787b7ed720147e98c002b903beee50142c9ceb850b266dba636b86e1b6db1fc1091c513636414bbe6c8bc81bbf4ad1b53d2e535114639a7a9edf86398966d7d8aef05a09c9a34d49be0d9c966a123fac6dcfc97c3166c7dbc1374bef0459bbcf08cbbd79983650878fe4283dd6175b2e2d537418935f7dd2b79311c4690efb6458cd9d68d88049fa8", 0xc3) readv(r0, &(0x7f00003bd000-0x60)=[{&(0x7f0000d81000-0xe9)=""/233, 0xe9}], 0x1) openat$sequencer2(0xffffffffffffff9c, &(0x7f0000fdc000-0x10)='/dev/sequencer2\x00', 0x0, 0x0) 2018/02/16 13:21:28 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) close(r0) r1 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000000)={0x26, 'skcipher\x00', 0x0, 0x0, 'ecb-des3_ede-asm\x00'}, 0x58) setsockopt$ALG_SET_KEY(r1, 0x117, 0x1, &(0x7f00000bc000-0x18)="ad56b6c5820faeb995298992ea54c7beef9f5d56534c90c2", 0x18) r2 = accept$alg(r0, 0x0, 0x0) sendmsg$alg(r2, &(0x7f00002ff000-0x38)={0x0, 0x0, &(0x7f0000985000)=[{&(0x7f00006fe000-0x63)="9576fb5678f4d8bb1b8c63a229d9ca03842c53286f77e16d6684d4bfd43e32c65df55930020d1466b3ccd5135eb5d12d73c4342f0d930f342f352edf250487ca0f9f6cd1b1f400175c8b1301ac7825361a7a63dfefcb7cb71ae3168e995aba77", 0x60}], 0x1, &(0x7f0000633000-0x90)=[]}, 0x0) r3 = openat$ppp(0xffffffffffffff9c, &(0x7f0000a46000)='/dev/ppp\x00', 0x100, 0x0) getsockopt$inet_sctp6_SCTP_PR_STREAM_STATUS(r3, 0x84, 0x74, &(0x7f000088b000-0x48)=""/72, &(0x7f000091f000)=0x48) recvmsg(r2, &(0x7f0000b2f000)={&(0x7f00008e8000)=@nfc, 0x10, &(0x7f0000031000-0x60)=[{&(0x7f0000425000)=""/43, 0x2b}, {&(0x7f000009f000)=""/87, 0x57}], 0x2, &(0x7f0000590000)}, 0x0) 2018/02/16 13:21:28 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10001}, 0x0, 0x0, 0xffffffffffffffff, 0xc) socketpair$inet_tcp(0x2, 0x1, 0x0, &(0x7f00005da000)={0x0}) bind$inet(r0, &(0x7f00008be000)={0x2, 0x3, @empty}, 0xfffffffffffffdae) mremap(&(0x7f00003fb000/0x400000)=nil, 0x400000, 0x800000, 0xffffffffffffffff, &(0x7f00007fb000/0x800000)=nil) r1 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000654000-0x18)='/selinux/avc/hash_stats\x00', 0x0, 0x0) r2 = pkey_alloc(0x0, 0x3) pkey_mprotect(&(0x7f00001e0000/0x3000)=nil, 0x3000, 0x2, r2) getdents64(r1, &(0x7f0000fbf000-0x11)=""/17, 0x3bd2fd92d255bcbb) ioctl$KVM_GET_XCRS(r1, 0x8188aea6, &(0x7f0000155000-0x46)={0x7, 0x8, [{0x8, 0x0, 0xa8}, {0x22, 0x0, 0xffffffffffffffff}, {0x48, 0x0, 0x7}, {0x1ff, 0x0, 0x1}, {0x8000, 0x0, 0x10000}, {0xfffffffffffff705, 0x0, 0x1d7}, {0x7f, 0x0, 0x3}]}) getrandom(&(0x7f0000754000-0xf)=""/15, 0xfffffffffffffeec, 0x3) 2018/02/16 13:21:28 executing program 2: mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fremovexattr(r0, &(0x7f0000000000)=@random={'security.', "7d73656c696e757876626f786e657430656d31d85c70726f6300"}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x10, 0xffffffffffffffff, 0x0) ioctl$UFFDIO_ZEROPAGE(0xffffffffffffffff, 0x8010aa02, &(0x7f00000c1000-0x10)={&(0x7f0000011000/0x3000)=nil, 0x3000}) r1 = openat$selinux_status(0xffffffffffffff9c, &(0x7f000072f000)='/selinux/status\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_ADD_CTX(0xffffffffffffffff, 0xc0086420, &(0x7f0000001000-0x8)={0x0}) recvfrom$packet(r1, &(0x7f0000001000-0x83)=""/131, 0x83, 0x0, 0x0, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_LOCK(r1, 0x4008642a, &(0x7f0000001000-0x8)={r2, 0xe}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000001000-0xb)='/dev/hwrng\x00', 0x800, 0x0) ioctl$DRM_IOCTL_GEM_FLINK(0xffffffffffffff9c, 0xc008640a, &(0x7f0000001000-0x8)={0x0}) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(r3, 0x84, 0x10, &(0x7f0000002000-0xc)=@sack_info={0x0, 0x6, 0x7fffffff}, &(0x7f0000002000-0x4)=0xc) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r1, 0x84, 0x71, &(0x7f0000002000-0x8)={r5, 0x301}, 0x8) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r6 = openat(0xffffffffffffff9c, &(0x7f0000001000)='./file0\x00', 0x0, 0x81) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(r3, 0xc00c642d, &(0x7f0000002000-0xc)={r4, 0x80000, r6}) openat$autofs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/autofs\x00', 0x80000, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_cred(r6, 0x1, 0x11, &(0x7f0000002000), &(0x7f0000001000-0x4)=0xc) getpgid(0xffffffffffffffff) getpgrp(0x0) r7 = fcntl$getown(r3, 0x9) r8 = getpgid(r7) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ptrace$setregs(0xf, r8, 0x9, &(0x7f0000002000-0xf4)="ff1ff15c72955b973c4c7b2cd450a75c4874353dae24c1ecf8aea52ffe652e8a074dd52de56aa70b6ce169b4df5d419bf7760959c432493a0bff7b5d3196d869e98f68d931329501f05d5a50fed64d353f5bf0f0cae85e8418b948711fc8137cde60d54d708aadb0cb302e438c906e0c5bf8a79f0f256d1c6626cb01b594752b13a673b2dfa255427e9a4d1ba1d789f390663b11c65c23f1c14c67bc5cef555ba5ab0aab2a72b19591d7da9c700b1132ea10a181e21f2b4640907780e789135e8b5ba835492beb226147e3d7ae97b21e4cc65f89429e20391606b679a11154abb8c31acffd5c07ac80ab01ff4fbdd5e5a5dfe1e8") mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_I_WANT_MAPPED_V4_ADDR(r1, 0x84, 0xc, &(0x7f0000002000-0x4), &(0x7f0000002000)=0xffffffffffffff45) 2018/02/16 13:21:28 executing program 1: r0 = syz_open_procfs(0x0, &(0x7f0000d7e000-0xa)='setgroups\x00') mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_PR_STREAM_STATUS(r0, 0x84, 0x74, &(0x7f0000001000-0xfb)=""/251, &(0x7f0000001000-0x4)=0xfb) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$inet6(0xa, 0x5, 0x0) setsockopt$IP6T_SO_SET_REPLACE(r1, 0x29, 0x40, &(0x7f0000670000)=@filter={'filter\x00', 0xe, 0x4, 0x398, 0xffffffff, 0x1a0, 0x1a0, 0xd0, 0xffffffff, 0xffffffff, 0x2c8, 0x2c8, 0x2c8, 0xffffffff, 0x4, &(0x7f0000227000), {[{{@uncond, 0x0, 0xa8, 0xd0, 0x0, {}, []}, @REJECT={0x28, 'REJECT\x00'}}, {{@ipv6={@local={0xfe, 0x80, [], 0xffffffffffffffff, 0xaa}, @remote={0xfe, 0x80, [], 0xffffffffffffffff, 0xbb}, [], [], @common='rose0\x00', @common='gretap0\x00'}, 0x0, 0xa8, 0xd0, 0x0, {}, []}, @common=@unspec=@NFQUEUE0={0x28, 'NFQUEUE\x00'}}, {{@ipv6={@loopback={0x0, 0x1}, @mcast2={0xff, 0x2, [], 0x1}, [], [], @common='syzkaller1\x00', @syzn={0x73, 0x79, 0x7a}}, 0x0, 0x100, 0x128, 0x0, {}, [@common=@inet=@hashlimit1={0x58, 'hashlimit\x00', 0x1, {@syzn={0x73, 0x79, 0x7a}, {0x9, 0x0, 0x5, 0x0, 0x0, 0x8, 0xffffffffffffffff, 0x0, 0x78}}}]}, @common=@unspec=@MARK={0x28, 'MARK\x00', 0x2}}], {{[], 0x0, 0xa8, 0xd0}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}}}, 0x3f8) syz_emit_ethernet(0x3e, &(0x7f00005f5000-0xd0)={@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @local={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff, 0xaa}, [], {@ipv6={0x86dd, {0x0, 0x6, "05006d", 0x8, 0x0, 0x0, @remote={0xfe, 0x80, [], 0xffffffffffffffff, 0xbb}, @mcast2={0xff, 0x2, [], 0x1}, {[], @udp={0xffffffffffffffff, 0xffffffffffffffff, 0x8}}}}}}, 0x0) r2 = syz_open_dev$mice(&(0x7f0000863000)='/dev/input/mice\x00', 0x0, 0x400000) ioctl$VT_RELDISP(r2, 0x5605) ioctl$SNDRV_TIMER_IOCTL_CONTINUE(r0, 0x54a2) ioctl$KVM_SET_BOOT_CPU_ID(r0, 0xae78, &(0x7f0000019000-0x8)) 2018/02/16 13:21:28 executing program 6: pipe(&(0x7f0000081000)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000001000-0x18)='/selinux/avc/hash_stats\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) renameat2(r0, &(0x7f000076d000)='./file0\x00', r1, &(0x7f0000001000-0x8)='./file0\x00', 0x1) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = socket$inet(0x10, 0x3, 0xc) bind(r2, &(0x7f000000c000)=@nl=@kern={0x10, 0x0, 0x0, 0x400040}, 0xc) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r3 = socket$inet(0x10, 0x3, 0xc) sendmsg(r3, &(0x7f0000012000-0x38)={0x0, 0x0, &(0x7f000000a000-0x10)=[{&(0x7f0000002000)="24000000100007031dfffd946fa2830020200a0009000300001d85680c1ba3a20400ff7e280000001100ffffba16a0aa1c0009b356da5a80d18bec4c8546c8243929db2406b20cd37ed01cc0", 0x4c}], 0x1}, 0x0) 2018/02/16 13:21:28 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000b18000-0x8)='./file0\x00', 0x0) r0 = open(&(0x7f0000aa0000)='./file0\x00', 0x0, 0x0) r1 = socket$inet_tcp(0x2, 0x1, 0x0) r2 = fcntl$dupfd(r0, 0x800000000402, r1) getdents64(r2, &(0x7f0000c4d000)=""/2, 0x2) exit(0x0) r3 = openat(r0, &(0x7f000087b000-0x8)='./file0\x00', 0x80240, 0x0) getsockopt$bt_BT_SECURITY(r3, 0x112, 0x4, &(0x7f0000235000), 0x2) getpeername$packet(r3, &(0x7f0000832000-0x14)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote}, &(0x7f000028b000)=0x14) connect(r1, &(0x7f00007a4000)=@pppoe={0x18, 0x0, {0x2, @local={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0xaa}, @generic="21b7adf782d490cc2107837c8beb7c40"}}, 0x1e) fcntl$dupfd(r0, 0x80000000000402, r2) ioctl$TCSETSW(r2, 0x5403, &(0x7f00003b4000)={0x1, 0xae60, 0x8, 0x81, 0x8, 0x6, 0x1, 0x0, 0x1, 0x7, 0xa2b6, 0x32a0}) [ 36.864161] audit: type=1400 audit(1518787288.290:17): avc: denied { create } for pid=5255 comm="syz-executor6" scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=netlink_netfilter_socket permissive=1 [ 36.888290] audit: type=1400 audit(1518787288.291:18): avc: denied { bind } for pid=5255 comm="syz-executor6" scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=netlink_netfilter_socket permissive=1 2018/02/16 13:21:28 executing program 3: mmap(&(0x7f0000000000/0x290000)=nil, 0x290000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) semop(0x0, &(0x7f000002f000-0x1e)=[{0x0, 0x9}], 0x1) semtimedop(0x0, &(0x7f00001b7000-0x12)=[], 0x19a, &(0x7f00004ce000-0x10)={0x77359400}) semop(0x0, &(0x7f000001a000)=[{}, {}], 0x2) semctl$IPC_RMID(0x0, 0x0, 0x0) bind$alg(r0, &(0x7f0000234000-0x58)={0x26, 'skcipher\x00', 0x0, 0x0, 'pcbc(aes)\x00'}, 0x58) r1 = openat$sequencer2(0xffffffffffffff9c, &(0x7f00001dc000-0x10)='/dev/sequencer2\x00', 0x0, 0x0) setsockopt$inet6_MRT6_ADD_MIF(r1, 0x29, 0xca, &(0x7f0000819000)={0x3, 0x1, 0x40, 0x6, 0x383c}, 0xc) lstat(&(0x7f00009a4000-0x8)='./file0\x00', &(0x7f0000fe0000)) mmap(&(0x7f0000290000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000290000)={0x0, 0x0}) mmap(&(0x7f0000290000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$ax25_int(r2, 0x101, 0x7, &(0x7f0000291000-0x4), &(0x7f000024f000)=0x4) accept4$unix(r2, &(0x7f00008d7000)=@abs, &(0x7f00003ab000)=0x8, 0x80800) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000283000-0x11)="1e336500ff4ad5e700000022000000ec", 0x10) r3 = msgget$private(0x0, 0x4) msgsnd(r3, &(0x7f00009c1000)={0x0, "5c4790efeec96a58495bb7fbe5f8075fe00e591813f66c6c0b697c9a43565453933893f8337cc158862ac1c2a17b1782ef8fcd7efa2a5f28061152d6acaf69cb7533f3e1ebea64e7375ab7b053220ce1bf3f33d3de9dc3db026c85918b142d9d8d27f6b3326c3a1f14b631dc1943d63635cc129c2cfa46e3364be7ee04cba92e1214009286b9f63fd24306a1279570be9711b9330ec578e6d97f11fb89e60ea885648accb62dda9dea81415211233a2ecf14624af1ed423a1cc9da4155129fec6dbee3d0bc2aa6624c24c7f6"}, 0xd4, 0x800) 2018/02/16 13:21:28 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$usbmon(&(0x7f00005dc000-0xd)='/dev/usbmon#\x00', 0xbc, 0x501100) lseek(r0, 0x5, 0x0) r1 = socket$inet6(0xa, 0x2, 0x0) setsockopt$IP6T_SO_SET_REPLACE(r1, 0x29, 0x40, &(0x7f00006e7000)=@raw={'raw\x00', 0x9, 0x3, 0x288, 0xc8, 0xffffffff, 0xffffffff, 0x0, 0xffffffff, 0x1b8, 0xffffffff, 0xffffffff, 0x1b8, 0xffffffff, 0x3, &(0x7f000005b000), {[{{@uncond, 0x0, 0xa8, 0xc8, 0x0, {}, []}, @unspec=@TRACE={0x20, 'TRACE\x00'}}, {{@uncond, 0x0, 0xa8, 0xf0, 0x0, {}, []}, @unspec=@CT0={0x48, 'CT\x00', 0x0, {0x0, 0x0, 0x0, 0xfffffffffffffffe}}}], {{[], 0x0, 0xa8, 0xd0}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}}}, 0x2e8) r2 = socket$inet6(0xa, 0x805, 0x0) pwritev(r1, &(0x7f0000ae9000)=[{&(0x7f0000c4e000-0x1)='\v', 0x1}, {&(0x7f0000053000)="fe8d24dbbb685e9f07750f74446385848be8559569af1e303257a73bc0d7fc6001fe6765f9d99a5142cb487cf39405d27ffa4fbbdadf546a968d0f44d9681dd39a87fc4df193cea4b15cf47183161b9239a252f9f49a982b4880fc79a909b2add115bcbe142751687542095742d7e8d828f02307e817cae9baa68ce166f8a8f6238934e016d155f4132c38647246a9381237045a521ba3777bc6f7f283bd9a8de91b9018fa18c171e80de6a1f6eeadc9977286e24751d7119116ef617b29cd", 0xbf}, {&(0x7f00003f8000)="dbd8f8a930292dcaf7c7a551519a651a2437c850f0dbb83722104a7cff0d", 0x1e}, {&(0x7f00006b9000-0x36)="374a8c572b2579f1e199ccb710f26f1cf935a069c22ba581516a58a793f02b3e6a5e7df37f7d797dc2ac360fe7ea270d5e35618f2771", 0x36}, {&(0x7f0000577000)="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", 0x1000}], 0x5, 0x0) connect$inet6(r2, &(0x7f0000ded000)={0xa, 0xffffffffffffffff, 0x0, @loopback={0x0, 0x1}}, 0x1c) [ 36.991131] kauditd_printk_skb: 1 callbacks suppressed [ 36.991140] audit: type=1400 audit(1518787288.415:20): avc: denied { dac_override } for pid=5274 comm="syz-executor5" capability=1 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=cap_userns permissive=1 2018/02/16 13:21:28 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x4) open(&(0x7f000059f000-0x8)='./file0\x00', 0x0, 0x10) acct(&(0x7f0000637000-0x8)='./file0\x00') write(r0, &(0x7f00004a0000-0x29)="240000001500070701ffff0012002200282400fff600000000ff0000007fff0000000000", 0x24) 2018/02/16 13:21:28 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000d92000)='/selinux/status\x00', 0x0, 0x0) ioctl$TUNSETNOCSUM(r0, 0x400454c8, &(0x7f0000080000-0x4)=0x4) r1 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r1, &(0x7f000046e000-0x1c)={0xa, 0xffffffffffffffff, 0x0, @loopback={0x0, 0x1}}, 0x1c) getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(r1, 0x84, 0x6d, &(0x7f0000c79000-0x1008)={0x0, 0x1c, "345344e41ecf8a26a5e9a84b79272c2ad80cf4161c010f408e6e6274"}, &(0x7f0000c71000-0x4)=0x24) 2018/02/16 13:21:28 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x400000000000022, &(0x7f0000cba000-0x4)=0x1, 0x2fb) accept$inet(r0, 0x0, &(0x7f0000843000)) bind$inet(r0, &(0x7f0000c17000-0x10)={0x2, 0x1, @multicast1=0xe0000001}, 0x10) sendto$inet(r0, &(0x7f0000fa1000-0x1), 0xfffffffffffffe9e, 0x20020008, &(0x7f0000336000-0x10)={0x2, 0x1, @loopback=0x7f000001}, 0x10) 2018/02/16 13:21:28 executing program 2: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000001000-0xa)='mountinfo\x00') mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$EVIOCGUNIQ(r0, 0x80404508, &(0x7f0000001000-0x85)=""/133) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x16, 0x0, 0x0, 0x0, 0x0, 0xff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = socket$netlink(0x10, 0x3, 0xb) dup3(r1, r2, 0x0) r3 = geteuid() r4 = semget(0x1, 0x5, 0x141) semctl$SETALL(r4, 0x0, 0x11, &(0x7f00003d0000-0x8)=[0x6, 0x7fffffff, 0x20, 0x400]) lstat(&(0x7f0000cf2000-0x8)='./file0\x00', &(0x7f0000a67000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) lchown(&(0x7f0000ca7000)='./file0\x00', r3, r5) 2018/02/16 13:21:28 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) sendmsg$key(0xffffffffffffffff, &(0x7f00005f5000)={0x0, 0x0, &(0x7f00008ff000-0x10)={&(0x7f000080e000)={0x2, 0xd, 0x0, 0x0, 0x14, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, [@sadb_address={0x5, 0x6, 0x0, 0x0, 0x0, @in6={0xa, 0xffffffffffffffff, 0x0, @empty}}, @sadb_x_policy={0x8, 0x12, 0x2, 0x2, 0x0, 0xffffffffffffffff, 0x0, {0x6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @in=@remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, @in=@dev={0xac, 0x14}}}, @sadb_address={0x5, 0x5, 0x0, 0x0, 0x0, @in6={0xa, 0xffffffffffffffff, 0x0, @local={0xfe, 0x80, [], 0xffffffffffffffff, 0xaa}, 0x2}}]}, 0xa0}, 0x1}, 0x0) socketpair$inet6(0xa, 0x800, 0x0, &(0x7f00006cd000)={0x0}) r1 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f000073d000-0x1e)='/selinux/commit_pending_bools\x00', 0x1, 0x0) io_setup(0x3, &(0x7f0000f44000)=0x0) io_submit(r2, 0x1, &(0x7f0000626000-0x8)=[&(0x7f0000b10000-0x40)={0x0, 0x0, 0x0, 0x8, 0x1, r0, &(0x7f0000628000)="63c5507e49cfa49bcf12390d349a119926a5bc93ff6dd407c8e1bd64b2c3b261ede9699c2625e9129ca119f9398eb6665ffdc8a34d4708cf2655db15d56ec66a86846a8234fc", 0x46, 0x7f, 0x0, 0x1, r1}]) 2018/02/16 13:21:28 executing program 4: r0 = memfd_create(&(0x7f000020d000-0x1d)='userGPLbdev!@#vboxnet1cpuset\x00', 0x3) ioctl$LOOP_SET_DIRECT_IO(r0, 0x4c08, 0x100000001) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$ax25_buf(r0, 0x101, 0x1b, &(0x7f0000001000-0x16)="030600000000000500a6c60f4e6eb939a16c06636a26", 0x16) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$inet(0x2, 0x3, 0x7) setsockopt$IPT_SO_SET_REPLACE(r1, 0x0, 0x40, &(0x7f00003ae000)=@raw={'raw\x00', 0x9, 0x3, 0x220, 0xd0, 0xffffffff, 0xffffffff, 0x0, 0xffffffff, 0x188, 0xffffffff, 0xffffffff, 0x188, 0xffffffff, 0x3, &(0x7f0000162000-0x30), {[{{@uncond, 0x0, 0x70, 0xd0, 0x0, {}, []}, @common=@inet=@HMARK={0x60, 'HMARK\x00', 0x0, {@ipv4=@empty, [], 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x3}}}, {{@uncond, 0x0, 0x70, 0xb8, 0x0, {}, []}, @common=@inet=@TEE={0x48, 'TEE\x00', 0x1, {@ipv6=@loopback={0x0, 0x1}, @syzn={0x73, 0x79, 0x7a}}}}], {{[], 0x0, 0x70, 0x98}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}}}, 0x280) ioctl$VHOST_VSOCK_SET_GUEST_CID(r0, 0x4008af60, &(0x7f0000f94000-0x8)={@hyper}) syz_emit_ethernet(0x35c, &(0x7f0000e5e000)={@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @dev={[0xaa, 0xaa, 0xaa, 0xaa]}, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x24, 0xffffffffffffffff, 0x65a2d9aa, 0x0, 0x0, 0x0, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, {[]}}, @gre={{0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x880b, 0x0, 0x0, []}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x800, []}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x86dd, []}}}}}}, 0x0) 2018/02/16 13:21:28 executing program 5: r0 = fcntl$dupfd(0xffffffffffffffff, 0x406, 0xffffffffffffffff) ioctl$PPPIOCGFLAGS(r0, 0x8004745a, &(0x7f0000e9a000)) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clone(0x200, &(0x7f0000199000), &(0x7f0000ad9000-0x4), &(0x7f0000f58000-0x4), &(0x7f000025e000)) mknod(&(0x7f0000433000)='./file0\x00', 0x1001, 0x0) execve(&(0x7f0000f8b000-0x8)='./file0\x00', &(0x7f000080c000)=[], &(0x7f0000868000)=[]) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f00007da000-0xc)={0x0}, &(0x7f0000390000-0x4)=0xc) r2 = getpgrp(r1) sched_setaffinity(r2, 0x8, &(0x7f0000535000)=0x5) r3 = syz_open_procfs(0x0, &(0x7f0000b04000)='io\x00') readv(r3, &(0x7f0000bf5000)=[{&(0x7f0000176000-0x48)=""/72, 0x48}], 0x1) sendfile(r3, r3, &(0x7f00003dc000-0x8)=0x3, 0x8) creat(&(0x7f0000b7a000)='./file0\x00', 0x0) 2018/02/16 13:21:28 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000d47000-0xa)='/dev/ptmx\x00', 0x0, 0x0) r1 = dup(r0) ioctl$SNDRV_SEQ_IOCTL_SET_CLIENT_INFO(r1, 0x40bc5311, &(0x7f0000730000)={0xfffffffffffffffd, 0x2, 'client1\x00', 0x2, "e0deb46d26eec7fd", "4995070692d3f3dffd842bd0aa6c3751551ed3ba06ded123ea1b1eeb2b46cdd7", 0x9, 0x8000}) ioctl$TIOCGETD(r0, 0x5424, &(0x7f000009c000-0x4)) 2018/02/16 13:21:28 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10001}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mkdir(&(0x7f000075c000-0x8)='./file0\x00', 0x0) perf_event_open(&(0x7f000000a000)={0x1, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x800000, 0x0, @perf_bp={&(0x7f0000000000), 0x800000}, 0x0, 0x20000000, 0x6, 0x400010, 0x100}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000ff9000-0x18)='/selinux/avc/hash_stats\x00', 0x0, 0x0) setsockopt$inet6_tcp_int(r0, 0x6, 0x18, &(0x7f0000d81000)=0x401, 0x4) mount(&(0x7f00009f8000)='./file0\x00', &(0x7f0000a3c000-0x8)='./file0\x00', &(0x7f00005f8000-0x5)='nfs4\x00', 0x0, &(0x7f000000a000)) [ 37.125162] audit: type=1400 audit(1518787288.551:21): avc: denied { create } for pid=5297 comm="syz-executor2" scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=netlink_connector_socket permissive=1 2018/02/16 13:21:28 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_buf(r0, 0x29, 0x6, &(0x7f0000e6b000)="330000000000000032400000ff7f000000000000000700e16d7e7386a4225dffe400000000000000d5a498ec9bdc0900103537052f900819006a0000000000000000002600a1004f", 0x48) syz_open_dev$mouse(&(0x7f000013d000-0x12)='/dev/input/mouse#\x00', 0x800, 0x0) 2018/02/16 13:21:28 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) r1 = openat$mixer(0xffffffffffffff9c, &(0x7f0000396000)='/dev/mixer\x00', 0x280000, 0x0) ioctl$VT_SETMODE(r1, 0x5602, &(0x7f0000c0f000-0x8)={0x3, 0xfffffffffffffff7, 0x2, 0x81}) bind$alg(r0, &(0x7f0000120000)={0x26, 'aead\x00', 0x0, 0x0, 'rfc4106(gcm_base(ctr(aes-aesni),ghash-generic))\x00'}, 0x58) setsockopt$ALG_SET_AEAD_AUTHSIZE(r0, 0x117, 0x5, 0x0, 0x8) 2018/02/16 13:21:28 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) ioctl$KVM_CREATE_DEVICE(0xffffffffffffffff, 0xc00caee0, &(0x7f0000139000)={0x2, r0}) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(0xffffffffffffff9c, 0x84, 0x73, &(0x7f00001a1000)={0x0, 0xa5, 0x20, 0xf2, 0x101}, &(0x7f0000944000-0x4)=0x18) setsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r1, 0x84, 0x75, &(0x7f0000f49000-0x8)={r2}, 0x8) getsockopt$inet_buf(r0, 0x0, 0x39, &(0x7f0000c3d000-0x24)=""/36, &(0x7f0000890000)=0x24) setsockopt$inet6_tcp_int(r0, 0x6, 0x12, &(0x7f00006d3000-0x4)=0xffeffffffffffbfc, 0x4) 2018/02/16 13:21:28 executing program 6: mmap(&(0x7f0000000000/0x25000)=nil, 0x25000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) bind$netlink(r0, &(0x7f0000011000-0xc)={0x10, 0x0, 0xffffffffffffffff, 0x120202}, 0xc) mmap(&(0x7f0000025000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TIOCGSID(0xffffffffffffffff, 0x5429, &(0x7f0000025000)=0x0) ioctl$sock_FIOSETOWN(0xffffffffffffffff, 0x8901, &(0x7f0000001000-0x4)=r1) getsockname(r0, &(0x7f000001c000)=@pppol2tpv3in6={0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, @loopback}}}, &(0x7f000001d000-0x4)=0x3a) ioctl$sock_FIOGETOWN(r2, 0x400454d1, &(0x7f0000001000-0x4)) 2018/02/16 13:21:28 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x3, 0x88) socketpair$inet_udp(0x2, 0x2, 0x0, &(0x7f0000681000)) sendto$inet(r0, &(0x7f0000005000), 0x0, 0x0, &(0x7f0000005000)={0x2, 0xffffffffffffffff, @multicast1=0xe0000001}, 0x10) getsockopt$inet_tcp_int(r0, 0x6, 0x7, &(0x7f00001f3000-0x4), &(0x7f000009e000)=0x4) r1 = open(&(0x7f0000b39000-0x8)='./file0\x00', 0x500, 0x22) ioctl$SNDRV_SEQ_IOCTL_GET_SUBSCRIPTION(r1, 0xc0505350, &(0x7f0000e26000)={{0xaa, 0x6e}, {0xbdf2, 0x100000001}, 0x5, 0x2, 0x3}) 2018/02/16 13:21:28 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = memfd_create(&(0x7f0000be7000-0x4)='-\']\x00', 0x2) mknodat(r0, &(0x7f0000d67000)='./file0\x00', 0x1, 0x8023) r1 = memfd_create(&(0x7f0000002000+0x901)='dev ', 0x0) write(r1, &(0x7f0000453000)="084840212d97031837b721d7c06e430da7b307e1", 0x14) link(&(0x7f00002bb000)='./file0\x00', &(0x7f00002e0000-0x8)='./file0\x00') sendfile(r1, r1, &(0x7f0000001000), 0xfec) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x4, 0x11, r1, 0x0) mount(&(0x7f0000001000)='./file0\x00', &(0x7f0000002000)='./file0\x00', &(0x7f0000231000-0x5)='9p\x00', 0x0, &(0x7f00006ca000-0x9a)) 2018/02/16 13:21:28 executing program 6: r0 = dup(0xffffffffffffff9c) ioctl$TUNDETACHFILTER(r0, 0x401054d6, 0x0) socket$can_bcm(0x1d, 0x2, 0x2) socketpair$inet6_tcp(0xa, 0x1, 0x0, &(0x7f00004fa000)={0x0}) r2 = socket$inet_tcp(0x2, 0x1, 0x0) tee(r1, r2, 0x1000000000000, 0x9) 2018/02/16 13:21:28 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$unix(0x1, 0x1, 0x0) r1 = openat$rtc(0xffffffffffffff9c, &(0x7f000018f000-0x9)='/dev/rtc\x00', 0x2000, 0x0) recvmmsg(r0, &(0x7f0000a1e000)=[{{&(0x7f0000d50000-0x10)=@can={0x0, 0x0}, 0x10, &(0x7f0000210000)=[{&(0x7f0000bc1000-0xa9)=""/169, 0xa9}, {&(0x7f0000cbf000-0xb2)=""/178, 0xb2}], 0x2, &(0x7f0000f25000-0xc3)=""/195, 0xc3}, 0x5}, {{0x0, 0x0, &(0x7f0000132000)=[{&(0x7f00003d1000)=""/142, 0x8e}, {&(0x7f0000131000-0x98)=""/152, 0x98}], 0x2, 0x0, 0x0, 0x7}, 0xa00}, {{&(0x7f00006a2000+0xfd5)=@generic, 0x80, &(0x7f0000895000)=[], 0x0, 0x0, 0x0, 0x4}, 0x2}], 0x3, 0x2042, &(0x7f0000211000)={0x77359400}) ioctl$sock_inet6_SIOCADDRT(r1, 0x890b, &(0x7f0000e74000-0x50)={@mcast1={0xff, 0x1, [], 0x1}, @mcast2={0xff, 0x2, [], 0x1}, @ipv4={[], [0xff, 0xff], @dev={0xac, 0x14, 0x0, 0x14}}, 0x0, 0x2, 0x1, 0x500, 0x1f, 0x80000000, r2}) r3 = socket$unix(0x1, 0x1, 0x0) bind$unix(r3, &(0x7f0000003000)=@file={0x1, "e91f7189591e9233614b"}, 0xc) listen(r3, 0x0) setsockopt$inet_sctp6_SCTP_I_WANT_MAPPED_V4_ADDR(r1, 0x84, 0xc, &(0x7f00007e3000-0x4)=0x5, 0x4) r4 = openat$autofs(0xffffffffffffff9c, &(0x7f0000700000)='/dev/autofs\x00', 0x80000, 0x0) setsockopt$SO_VM_SOCKETS_BUFFER_MAX_SIZE(r4, 0x28, 0x2, &(0x7f000053b000)=0x4, 0x8) getsockopt$inet_sctp6_SCTP_INITMSG(r4, 0x84, 0x2, &(0x7f000098d000), &(0x7f0000ac4000-0x4)=0x8) connect$unix(r0, &(0x7f000000e000)=@file={0x1, "e91f7189591e9233614b"}, 0xc) connect$unix(r0, &(0x7f0000006000)=@file={0x1, "e91f7189591e9233614b"}, 0xc) dup(r0) ioctl$sock_kcm_SIOCKCMUNATTACH(r4, 0x89e1, &(0x7f0000759000-0x4)={r1}) close(r3) getsockopt$inet_sctp6_SCTP_AUTO_ASCONF(r1, 0x84, 0x1e, &(0x7f00000e2000-0x4), &(0x7f00002f7000-0x4)=0x4) accept4$unix(r3, &(0x7f0000e4b000)=@abs, &(0x7f00008c7000)=0x8, 0x80800) 2018/02/16 13:21:28 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_udp(0x2, 0x2, 0x0) bind$inet(r0, &(0x7f00001ee000-0x10)={0x2, 0x0, @multicast1=0xe0000001}, 0x10) recvmsg(r0, &(0x7f0000d1b000-0x38)={&(0x7f000093c000-0x2e)=@pppol2tpv3={0x0, 0x0, {0x0, 0x0, {0x0, 0xffffffffffffffff, @multicast1}}}, 0x2e, &(0x7f000046f000-0x10)=[], 0x0, &(0x7f0000746000-0x62)=""/98, 0x62}, 0x102) connect$inet(r0, &(0x7f0000561000)={0x2, 0xffffffffffffffff, @local={0xac, 0x14, 0x0, 0xaa}}, 0x10) fstat(r1, &(0x7f0000471000)) sendto$inet(r0, &(0x7f0000763000-0x1), 0xfdc7, 0x0, &(0x7f000057c000-0x10)={0x2, 0x0, @multicast1=0xe0000001}, 0x10) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) recvfrom$inet(r0, &(0x7f0000db1000)=""/109, 0x6d, 0x0, &(0x7f0000798000-0x3)={0x2, 0xffffffffffffffff, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}, 0x10) getresuid(&(0x7f00007c7000)=0x0, &(0x7f0000e09000-0x4), &(0x7f0000ecc000-0x4)) r3 = getuid() getsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f00004d7000-0xe8)={{{@in6=@local, @in6=@local, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@empty}, 0x0, @in=@loopback}}, &(0x7f0000365000)=0xe8) setresuid(r2, r3, r4) 2018/02/16 13:21:28 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x2, 0x0) setsockopt$inet6_int(r0, 0x29, 0x18, &(0x7f0000d01000)=0x7ff, 0x4) setsockopt$inet6_int(r0, 0x29, 0x3c, &(0x7f0000312000-0x4)=0x1, 0x4) setsockopt$inet6_buf(r0, 0x29, 0x3e, &(0x7f00002cf000-0x78)="5780d01c", 0x4) r1 = syz_open_dev$dspn(&(0x7f00009b6000)='/dev/dsp#\x00', 0x2, 0x100) r2 = ioctl$LOOP_CTL_GET_FREE(0xffffffffffffff9c, 0x4c82) ioctl$LOOP_CTL_ADD(r1, 0x4c80, r2) sendto$inet6(r0, &(0x7f0000adb000)="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", 0x7d0, 0x0, &(0x7f0000809000)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}}, 0x1c) close(r0) 2018/02/16 13:21:28 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$can_raw(0x1d, 0x3, 0x1) ioctl$ifreq_SIOCGIFINDEX_vcan(r0, 0x8933, &(0x7f0000007000)={'vcan0\x00', 0x0}) bind$can_raw(r0, &(0x7f0000000000)={0x1d, r1}, 0x10) setsockopt(r0, 0x65, 0x10000000002, &(0x7f0000000000)="c8d63f23", 0x4) [ 37.362558] audit: type=1400 audit(1518787288.789:22): avc: denied { map } for pid=5348 comm="syz-executor4" path=2F6D656D66643A64657620202864656C6574656429 dev="tmpfs" ino=14648 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:object_r:tmpfs_t:s0 tclass=file permissive=1 [ 37.413834] audit: type=1400 audit(1518787288.839:23): avc: denied { setuid } for pid=5357 comm="syz-executor5" capability=7 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=cap_userns permissive=1 2018/02/16 13:21:28 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000220000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000c85000-0xf)='/dev/sequencer\x00', 0x400000, 0x0) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(0xffffffffffffff9c, 0x84, 0xf, &(0x7f00001c0000)={0x0, @in={{0x2, 0x3, @remote={0xac, 0x14, 0x0, 0xbb}}}, 0x8, 0x34, 0xfffffffffffffffd, 0x4, 0xfffffffffffffffd}, &(0x7f0000518000)=0xa0) ioctl$SNDRV_CTL_IOCTL_HWDEP_INFO(r0, 0x80dc5521, &(0x7f0000c2d000)=""/131) r1 = openat$ashmem(0xffffffffffffff9c, &(0x7f0000001000-0xc)='/dev/ashmem\x00', 0x0, 0x0) mmap(&(0x7f0000447000/0x4000)=nil, 0x4000, 0x0, 0x13, r1, 0x0) 2018/02/16 13:21:28 executing program 3: mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) r1 = geteuid() r2 = request_key(&(0x7f0000013000)='.dead\x00', &(0x7f0000012000-0x5)={0x73, 0x79, 0x7a, 0x1}, &(0x7f0000012000)='md5sumlo\x00', 0xfffffffffffffffc) keyctl$get_persistent(0x16, r1, r2) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000001000)={0xaa}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000001000)={{&(0x7f0000011000/0x1000)=nil, 0x1000}, 0x1}) r3 = creat(&(0x7f0000002000-0x8)='./file0\x00', 0x20000000) ioctl$KDSETLED(r3, 0x4b32, 0x8) write$sndseq(r3, &(0x7f0000012000-0x2e)=[{0x0, 0x0, 0x0, 0x0, @time, {}, {}, @time=@time={0x77359400}}], 0x30) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) rename(&(0x7f000061f000-0x8)='./file0\x00', &(0x7f0000a98000-0x8)='./file2\x00') mkdir(&(0x7f0000be3000)='./file2\x00', 0x0) rename(&(0x7f00007bb000-0x8)='./file2\x00', &(0x7f00001f5000-0x8)='./file2\x00') ioctl$DRM_IOCTL_MARK_BUFS(r3, 0x40206417, &(0x7f000026c000)={0x5b7, 0x7, 0x1, 0x0, 0x4, 0x940}) ioctl$UFFDIO_ZEROPAGE(r0, 0x8010aa02, &(0x7f0000002000-0x10)={&(0x7f0000011000/0x3000)=nil, 0x3000}) fstat(r0, &(0x7f0000b96000)={0x0, 0x0, 0x0, 0x0, 0x0}) getsockopt$sock_cred(r3, 0x1, 0x11, &(0x7f0000ce1000)={0x0, 0x0, 0x0}, &(0x7f0000e45000-0x4)=0xc) syz_fuse_mount(&(0x7f0000a2e000)='./file2\x00', 0x1000, r4, r5, 0x308, 0x800) socket$l2tp(0x18, 0x1, 0x1) 2018/02/16 13:21:28 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f000035d000)={0x26, 'hash\x00', 0x0, 0x0, 'sha1-ssse3\x00'}, 0x58) fgetxattr(r0, &(0x7f0000c35000)=@random={'os2.', 'hash\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00'}, &(0x7f00000bd000)=""/2, 0x2) r1 = accept$alg(r0, 0x0, 0x0) r2 = open(&(0x7f00004b9000-0x8)='./file0\x00', 0x28042, 0x0) fallocate(r2, 0x0, 0x0, 0x5) sendfile(r1, r2, &(0x7f0000e65000-0x8), 0x5) 2018/02/16 13:21:28 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bind$alg(0xffffffffffffffff, &(0x7f0000f2d000-0x58)={0x26, 'skcipher\x00', 0x0, 0x0, 'salsa20-asm\x00'}, 0x58) setsockopt$ALG_SET_KEY(0xffffffffffffffff, 0x117, 0x1, &(0x7f00008d6000-0x10)="649c47ffffff7fc86dae79fa409d4d54", 0x10) umount2(&(0x7f0000518000)='./file0\x00', 0x2) r0 = accept$alg(0xffffffffffffffff, 0x0, 0x0) io_setup(0x7ff, &(0x7f0000e4b000)=0x0) io_submit(r1, 0x1, &(0x7f0000bda000-0x20)=[&(0x7f0000618000-0x40)={0x0, 0x0, 0x0, 0x0, 0x0, r0, &(0x7f000099d000)="b3", 0x1, 0x0, 0x0, 0x0, 0xffffffffffffffff}]) r2 = syz_open_dev$midi(&(0x7f0000772000-0xb)='/dev/midi#\x00', 0x8, 0x100) getsockopt$inet_sctp6_SCTP_RECVRCVINFO(r2, 0x84, 0x20, &(0x7f0000b61000), &(0x7f0000e0d000-0x4)=0x4) 2018/02/16 13:21:28 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) io_setup(0x4, &(0x7f0000d5c000)) r0 = epoll_create(0x3) ioctl$fiemap(r0, 0xc020660b, &(0x7f0000f62000)={0x3, 0x2, 0x5, 0xffffffff7fffffff, 0x2, [{0x32c28866, 0x5, 0x2, 0x0, 0x0, 0x4}, {0xfffffffffffff42b, 0x6, 0x80, 0x0, 0x0, 0x200}]}) r1 = openat$dsp(0xffffffffffffff9c, &(0x7f00006b8000)='/dev/dsp\x00', 0xc000, 0x0) socket$alg(0x26, 0x5, 0x0) getsockopt$inet_sctp_SCTP_MAX_BURST(r1, 0x84, 0x14, &(0x7f0000ef5000-0x3)=@assoc_value={0x0}, &(0x7f00002d0000)=0x8) getsockopt$inet_sctp_SCTP_SOCKOPT_PEELOFF(r1, 0x84, 0x66, &(0x7f0000561000)={r2, 0x4}, &(0x7f0000f94000)=0x8) ioctl$KVM_DEASSIGN_PCI_DEVICE(r1, 0x4040ae72, &(0x7f0000893000-0x14)={0x7ff, 0x2, 0x2, 0x6}) socket$bt_l2cap(0x1f, 0x9a8fbe29d7fb222d, 0x0) 2018/02/16 13:21:28 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffff9c) perf_event_open(&(0x7f0000940000)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000760000-0x1)}}, 0x0, 0x0, r0, 0x4) 2018/02/16 13:21:28 executing program 6: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = getpgrp(0xffffffffffffffff) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = syz_open_procfs(r0, &(0x7f0000002000-0xa)='sessionid\x00') mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_tcp_int(r1, 0x6, 0x1b, &(0x7f0000002000-0x4), &(0x7f0000001000-0x4)=0x4) mmap(&(0x7f0000010000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) readv(r1, &(0x7f0000011000-0x60)=[{&(0x7f000000c000)=""/187, 0xbb}], 0x1) 2018/02/16 13:21:28 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x3, 0x3) setsockopt$inet_opts(r0, 0x0, 0x9, &(0x7f00002e7000)="0a55f886933b26eb9aa47ac272cde9397f5efeb8779ef0afcd6efe3173a2d9251424446af5f88a9e8fa8b0ec30057ee71b12b3e9c45d10cd329246a596bb1628a67900eb43d1cead1c84bf94e97dcd536469689a65add3145551d386a4dded6ad286741d9073590f320ef53672c1b068bf41d57047c1d464041282633ae0eb4f8949fd9c5ae39b20860caa3c0a5283ef990488afe87fd4cfb756d1c8", 0x9c) setsockopt$IPT_SO_SET_REPLACE(r0, 0x0, 0x40, &(0x7f0000f21000-0x380)=@filter={'filter\x00', 0xe, 0x4, 0x320, 0xffffffff, 0x158, 0x1f0, 0x0, 0xffffffff, 0xffffffff, 0x288, 0x288, 0x288, 0xffffffff, 0x4, &(0x7f000000b000), {[{{@uncond, 0x0, 0x130, 0x158, 0x0, {}, [@common=@unspec=@string={0xc0, 'string\x00', 0x1, {0x86, 0xea, 'bm\x00', "225eecb600000007ceb36a2658d861a1eff32000000000000000d947ff2ad36d4e0d6b5328cf197cd30f110002000000000000d48bdc49c5f07871c41c895cbb30dc1065e1ca049ab6e5f300000000000000023a992aa626d200a9ee7fd68edf88000099b1942a0ff1fef7a3b917dc483d93f9d782b3ce2da3eb8965fbf6dca4", 0x400000000002f}}]}, @REJECT={0x28, 'REJECT\x00'}}, {{@ip={@broadcast=0xffffffff, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, 0x0, 0x0, @generic="9cd7d6f066821358576485a73127bf63", @generic="ad8e0879982acd22a5e0eba0ca671522"}, 0x0, 0x70, 0x98, 0x0, {}, []}, @REJECT={0x28, 'REJECT\x00'}}, {{@ip={@dev={0xac, 0x14}, @multicast1=0xe0000001, 0x0, 0x0, @generic="e39e66367d4140ac40e41e1e04d2404a", @generic="40bef860d695fecfd71a432d3741ecdd"}, 0x0, 0x70, 0x98, 0x0, {}, []}, @REJECT={0x28, 'REJECT\x00'}}], {{[], 0x0, 0x70, 0x98}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}}}, 0x380) r1 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000e86000)='/selinux/status\x00', 0x0, 0x0) getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x13, &(0x7f000088c000-0x8)={0x0, 0x400}, &(0x7f0000ae5000-0x4)=0x8) getsockopt$inet_sctp6_SCTP_RESET_STREAMS(r1, 0x84, 0x77, &(0x7f0000426000-0xc)={r2, 0xfffffffffffeffff, 0x2, [0x4, 0x0]}, &(0x7f0000732000)=0xc) r3 = socket$inet(0x2, 0x3, 0x88) sendto$inet(r3, &(0x7f0000005000), 0xfffffffffffffd7c, 0xc844, &(0x7f0000005000)={0x2, 0xffffffffffffffff, @empty}, 0x10) sendto$inet(r3, &(0x7f0000008000-0x9)='\x00', 0x1, 0x0, &(0x7f0000005000-0x10)={0x2, 0xffffffffffffffff, @local={0xac, 0x14, 0x0, 0xaa}}, 0x10) 2018/02/16 13:21:28 executing program 6: r0 = socket$key(0xf, 0x3, 0x2) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1000000000000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000639000-0x1)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = memfd_create(&(0x7f0000000000)='mime_typelo,vmnet1\x00', 0x2) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_open_dev$amidi(&(0x7f0000000000)='/dev/amidi#\x00', 0x200, 0x105000) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(0xffffffffffffffff, 0x84, 0x7b, &(0x7f0000001000-0x8)={0x0, 0x1}, &(0x7f0000001000-0x4)=0x8) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_icmp_ICMP_FILTER(r1, 0x1, 0x1, &(0x7f0000001000)={0x2}, 0x4) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(r1, 0x84, 0xf, &(0x7f0000000000)={r2, @in={{0x2, 0x2, @loopback=0x7f000001}}, 0x0, 0xffffffffffffd6f2, 0x80, 0x1, 0x7f}, &(0x7f0000739000-0x4)=0xa0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_tcp_TCP_FASTOPEN_KEY(r1, 0x6, 0x21, &(0x7f0000001000)="341fd00309f1f6eacbb8aaa3608c3db6", 0x10) sendmsg$key(r0, &(0x7f0000b6e000-0x38)={0x0, 0x0, &(0x7f00008ff000-0x10)={&(0x7f0000deb000)={0x2, 0x400000000000006, 0x80000001, 0x0, 0x2, 0x0, 0x2, 0xffffffffffffffff, []}, 0x10}, 0x1}, 0x0) 2018/02/16 13:21:28 executing program 7: mmap(&(0x7f0000000000/0x21000)=nil, 0x21000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x4e, &(0x7f000001b000)={@random="cd3997fb0f00", @empty, [], {@ipv6={0x86dd, {0x0, 0x6, "c8fba2", 0x18, 0x40000000003a, 0x3ff, @empty, @mcast2={0xff, 0x2, [], 0x1}, {[], @icmpv6=@mld={0x87, 0x0, 0x0, 0x0, 0x0, @remote={0xfe, 0x80, [], 0xffffffffffffffff, 0xbb}}}}}}}, 0x0) r0 = getpgid(0xffffffffffffffff) ptrace$cont(0x18, r0, 0x9, 0x100000001) 2018/02/16 13:21:28 executing program 1: r0 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000821000-0x15)='/proc/self/net/pfkey\x00', 0x40080, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_opts(r0, 0x0, 0x9, &(0x7f0000000000)=""/89, &(0x7f0000000000)=0x59) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clock_gettime(0xfffffffffffffffc, &(0x7f0000c2d000-0x10)) 2018/02/16 13:21:28 executing program 4: ioctl$KVM_CREATE_IRQCHIP(0xffffffffffffffff, 0xae60) sync() ioctl$KVM_SET_CPUID2(0xffffffffffffffff, 0x4008ae90, &(0x7f0000d5e000-0x30)={0x1, 0x0, [{0xc0000001, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9}]}) ioctl$KVM_SET_LAPIC(0xffffffffffffffff, 0x4400ae8f, &(0x7f000016d000)={"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"}) ioctl$KVM_SET_MP_STATE(0xffffffffffffffff, 0x4004ae99, &(0x7f0000fc2000)=0x3) ioctl$SNDRV_CTL_IOCTL_PVERSION(0xffffffffffffffff, 0x80045500, &(0x7f0000990000)=""/29) mmap(&(0x7f0000000000/0xd17000)=nil, 0xd17000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_int(r0, 0x29, 0x8, &(0x7f0000463000)=0x5, 0x4) getsockopt$inet6_buf(r0, 0x29, 0x6, &(0x7f0000d0d000), &(0x7f0000bef000-0x4)) mmap(&(0x7f0000d17000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000d18000-0x10)='/selinux/policy\x00', 0x0, 0x0) [ 37.512062] audit: type=1400 audit(1518787288.938:24): avc: denied { map } for pid=5382 comm="syz-executor5" path="/dev/ashmem" dev="devtmpfs" ino=1194 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=system_u:object_r:device_t:s0 tclass=chr_file permissive=1 2018/02/16 13:21:29 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$usbmon(&(0x7f0000132000)='/dev/usbmon#\x00', 0x0, 0x3) poll(&(0x7f0000b00000-0x18)=[{r0, 0x9000}, {r0, 0x1000}, {r0, 0x10}], 0x2000000000000007, 0xfffffffffffffffd) 2018/02/16 13:21:29 executing program 5: r0 = socket$inet(0x2, 0x1, 0x2) r1 = dup2(r0, r0) setsockopt$inet_buf(r1, 0x0, 0x11, &(0x7f0000014000), 0x0) 2018/02/16 13:21:29 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pwritev(0xffffffffffffffff, &(0x7f0000000000)=[{&(0x7f0000012000)="ca", 0x1}], 0x1, 0x0) sendmsg$unix(0xffffffffffffffff, &(0x7f0000833000)={&(0x7f0000564000)=@abs, 0x8, &(0x7f0000452000-0x10)=[{&(0x7f0000007000)="002a932f01000000cf960802e02348f800000000001c0003f2a576", 0x1b}], 0x1, &(0x7f00001fa000-0x20)=[]}, 0x0) r0 = syz_open_dev$sg(&(0x7f0000ef3000)='/dev/sg#\x00', 0x7, 0x1) setsockopt$inet_sctp6_SCTP_ADD_STREAMS(r0, 0x84, 0x79, &(0x7f0000d97000-0x4)=0x3, 0x4) ioctl(r0, 0x2285, &(0x7f0000007000)='S') ioctl$EVIOCSABS0(r0, 0x401845c0, &(0x7f0000685000-0x18)={0x8, 0x400, 0x4, 0x401, 0x81, 0x7ff}) 2018/02/16 13:21:29 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndctrl(&(0x7f0000f35000-0xf)='/dev/snd/controlC#\x00', 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_PCM_PREFER_SUBDEVICE(r0, 0x40045532, &(0x7f000000b000-0x4)) r1 = openat$audio(0xffffffffffffff9c, &(0x7f0000009000)='/dev/audio\x00', 0x0, 0x0) r2 = syz_open_dev$sndpcmp(&(0x7f000000b000-0x12)='/dev/snd/pcmC#D#p\x00', 0x0, 0x0) r3 = syz_open_dev$sndpcmc(&(0x7f00006a7000-0x12)='/dev/snd/pcmC#D#c\x00', 0x0, 0x40400) ioctl$sock_bt_bnep_BNEPCONNADD(r2, 0x400442c8, &(0x7f0000b83000-0x5a)={r2, 0x8, 0x1, "cd99c7ad4c71a0c0cfdbecb93cd4c8811321dcd449325b3018305e9276e19485b3003f02b445f7a634a46e24497d447eda20a25fe6d382edac262632404e84b14df2fd0c35720e04961b2643dfb8d7e5"}) dup2(r2, r1) mmap$binder(&(0x7f00005d1000/0x3000)=nil, 0x3000, 0x100000f, 0x1012, r3, 0x0) 2018/02/16 13:21:29 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$TIOCGSID(0xffffffffffffff9c, 0x5429, &(0x7f00006e5000-0x4)=0x0) r1 = openat$mixer(0xffffffffffffff9c, &(0x7f00003b4000-0xb)='/dev/mixer\x00', 0x101100, 0x0) ioctl$TIOCGPGRP(r1, 0x540f, &(0x7f00008d6000)) syz_open_procfs(r0, &(0x7f0000874000)='mountstats\x00') 2018/02/16 13:21:29 executing program 1: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$vcsn(&(0x7f0000000000)='/dev/vcs#\x00', 0x1, 0x0) getsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(0xffffffffffffffff, 0x84, 0x6, &(0x7f0000ef3000)={0x0, @in6={{0xa, 0x1, 0x40, @remote={0xfe, 0x80, [], 0x0, 0xbb}, 0x7}}}, &(0x7f0000318000-0x4)=0x8c) getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(r0, 0x84, 0xf, &(0x7f0000d48000)={r1, @in={{0x2, 0x2, @multicast2=0xe0000002}}, 0x4, 0xf34, 0x374c, 0x4, 0x4}, &(0x7f0000ba0000)=0xa0) mmap(&(0x7f0000000000/0x100000)=nil, 0x100000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0xe, &(0x7f000003f000-0xc0)={@local={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff, 0xaa}, @empty, [], {@generic={0x88ca}}}, 0x0) syz_open_dev$vcsn(&(0x7f00000c9000-0xa)='/dev/vcs#\x00', 0x0, 0x400) pwritev(r0, &(0x7f0000053000)=[{&(0x7f00000f6000-0x10)="a627410b49942e666a3bc720542f9135", 0x10}], 0x1, 0x200000000) 2018/02/16 13:21:29 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) munlockall() r0 = socket$inet6_sctp(0xa, 0x5, 0x84) getsockopt$inet_sctp_SCTP_CONTEXT(0xffffffffffffff9c, 0x84, 0x11, &(0x7f0000cd7000)={0x0, 0x3}, &(0x7f00001c2000-0x4)=0x8) getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(r0, 0x84, 0x70, &(0x7f00008e9000)={r1, @in={{0x2, 0x3, @local={0xac, 0x14, 0x0, 0xaa}}}, [0x7fffffff, 0x7, 0xe5a9, 0x0, 0x2, 0x5, 0x7, 0x7ff, 0x4, 0x3f, 0x70, 0x495, 0x3, 0x1, 0xfb9]}, &(0x7f0000541000-0x4)=0x108) 2018/02/16 13:21:29 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f00000e8000-0x8)='./file0\x00', 0x0) mount(&(0x7f000000a000)='./file0\x00', &(0x7f0000027000-0x8)='./file0\x00', &(0x7f000000c000)='ramfs\x00', 0x0, &(0x7f000000a000)) pipe(&(0x7f0000ac4000-0x8)={0x0, 0x0}) r2 = fcntl$getown(r0, 0x9) recvfrom$ipx(r1, &(0x7f00007d0000)=""/7, 0x7, 0x1, &(0x7f0000dc5000)={0x4, 0x2, 0xe00000000000, "a3fdb6ef6bdb", 0x5}, 0x10) r3 = getpid() setpgid(r2, r3) ioctl$KVM_SET_IDENTITY_MAP_ADDR(r0, 0x4008ae48, &(0x7f0000972000)) mount(&(0x7f0000aa8000)='./file0\x00', &(0x7f0000e01000)='./file0\x00', &(0x7f0000195000)='binfmt_misc\x00', 0x20000, &(0x7f00006da000)) mount(&(0x7f0000378000-0x8)='.', &(0x7f0000188000-0x8)='.', &(0x7f0000753000)='mslos\x00', 0x5010, &(0x7f00000e7000)) 2018/02/16 13:21:29 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000013000)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f000026e000-0x10)={0x2000000000000109, &(0x7f0000003000-0x18)=[{0x8000035, 0x1, 0x401}, {0x0, 0x0, 0x40000000000, 0x4}, {0x10000, 0x0, 0xffffffffffffffff}]}, 0x10) 2018/02/16 13:21:29 executing program 6: mmap(&(0x7f0000000000/0x5000)=nil, 0x5000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clock_gettime(0x7, &(0x7f0000004000)) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000007000-0x1d)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000003000-0x10)={0x1, 0x28, &(0x7f0000005000)={0x0, 0x0}}, 0x10) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = creat(&(0x7f0000007000-0x8)='./file0\x00', 0x2) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$SO_COOKIE(r1, 0x1, 0x39, &(0x7f0000004000), &(0x7f0000007000-0x4)=0x8) r2 = bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000000000)={r0, 0x0, 0x10}, 0xc) pkey_mprotect(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x4, 0xffffffffffffffff) r3 = semget(0x3, 0x3, 0x1) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r4 = openat$vcs(0xffffffffffffff9c, &(0x7f0000006000)='/dev/vcs\x00', 0x20002, 0x0) ioctl$FUSE_DEV_IOC_CLONE(r4, 0x8004e500, &(0x7f0000004000)=r2) semtimedop(r3, &(0x7f0000000000)=[{0x0, 0x400000000}], 0x1, &(0x7f0000000000)) 2018/02/16 13:21:29 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp, 0x0, 0x0, 0xfffffffffffffffe}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket(0x400020000000010, 0x2, 0x0) write(r0, &(0x7f0000000000)="1f00000056000d6dfcffff05bc0203030701ff2104173f8100000002000039", 0x1f) 2018/02/16 13:21:29 executing program 0: 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, 0xfffffffffffffffe, 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, 0x0, 0x0, 0x0, 0x0, 0x200000000000}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$binder(&(0x7f0000e0f000)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) r2 = epoll_create(0x4000000010011) epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, r1, &(0x7f0000337000-0xc)) dup2(r0, r2) 2018/02/16 13:21:29 executing program 7: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndpcmc(&(0x7f0000001000-0x12)='/dev/snd/pcmC#D#c\x00', 0x100, 0x100) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_NODELAY(r0, 0x84, 0x3, &(0x7f000026b000), &(0x7f0000000000)=0x4) seccomp(0x1, 0x800000, &(0x7f00000fe000-0x10)={0x0, &(0x7f00000ea000-0x8)=[]}) 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) 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) 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) recvmmsg(0xffffffffffffff9c, &(0x7f0000001000-0x168)=[{{&(0x7f0000000000)=@pppol2tp={0x0, 0x0, {0x0, 0x0, {0x0, 0xffffffffffffffff, @local}}}, 0x26, &(0x7f0000001000-0x10)=[{&(0x7f0000ba7000)=""/166, 0xa6}], 0x1, &(0x7f0000001000-0x1000)=""/4096, 0x1000, 0x2}, 0x800}, {{&(0x7f0000001000-0x3a)=@pppol2tpv3in6={0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, @remote}}}, 0x3a, &(0x7f0000001000-0x70)=[{&(0x7f0000000000)=""/160, 0xa0}, {&(0x7f000059d000-0xbd)=""/189, 0xbd}, {&(0x7f0000000000)=""/214, 0xd6}, {&(0x7f0000001000-0x5c)=""/92, 0x5c}, {&(0x7f0000dfb000-0xc5)=""/197, 0xc5}, {&(0x7f0000001000-0x1000)=""/4096, 0x1000}, {&(0x7f0000f73000)=""/66, 0x42}], 0x7, &(0x7f0000ae2000)=""/14, 0xe, 0xf4}, 0x81}, {{&(0x7f0000001000-0x26)=@pppol2tp={0x0, 0x0, {0x0, 0x0, {0x0, 0xffffffffffffffff, @multicast1}}}, 0x26, &(0x7f00004aa000-0x10)=[{&(0x7f0000329000)=""/116, 0x74}], 0x1, &(0x7f0000e39000)=""/237, 0xed, 0x8}, 0x790}, {{&(0x7f0000001000-0x10)=@nfc, 0x10, &(0x7f0000ea7000)=[{&(0x7f0000345000)=""/234, 0xea}, {&(0x7f0000001000-0xfa)=""/250, 0xfa}, {&(0x7f0000001000-0x1000)=""/4096, 0x1000}], 0x3, 0x0, 0x0, 0x5ee}, 0x2}, {{&(0x7f0000f65000)=@pppol2tp={0x0, 0x0, {0x0, 0x0, {0x0, 0xffffffffffffffff, @multicast1}}}, 0x26, &(0x7f0000001000-0x20)=[{&(0x7f0000000000)=""/242, 0xf2}, {&(0x7f0000000000)=""/4096, 0x1000}], 0x2, &(0x7f0000ba7000)=""/4096, 0x1000}, 0x80000000}, {{&(0x7f0000b77000)=@nfc, 0x10, &(0x7f000036f000)=[{&(0x7f0000001000-0x51)=""/81, 0x51}, {&(0x7f0000000000)=""/183, 0xb7}, {&(0x7f0000bbf000)=""/154, 0x9a}, {&(0x7f00002e0000)=""/142, 0x8e}, {&(0x7f0000000000)=""/85, 0x55}], 0x5, &(0x7f0000b8a000)=""/237, 0xed, 0x1ff}, 0x80000001}], 0x6, 0x2001, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) accept$ax25(r1, &(0x7f0000f48000-0x10), &(0x7f0000000000)=0x10) [ 37.750997] audit: type=1400 audit(1518787289.177:25): avc: denied { map } for pid=5420 comm="syz-executor7" path="/dev/snd/pcmC0D0c" dev="devtmpfs" ino=1234 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=system_u:object_r:sound_device_t:s0 tclass=chr_file permissive=1 2018/02/16 13:21:29 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000003000)='/dev/sequencer2\x00', 0x0, 0x0) ioctl$TCSETAF(r0, 0x5404, &(0x7f00009d4000)) ioctl$KDGKBLED(r0, 0xc0045405, &(0x7f0000017000-0x1)) ioctl$TCSETS(r0, 0x5402, &(0x7f0000d73000-0x24)) ioctl$KDSKBMETA(r0, 0x4b63, &(0x7f00006bf000)=0x9fc) 2018/02/16 13:21:29 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xde, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x401}, 0x0, 0x0, 0xffffffffffffffff, 0x0) futex(&(0x7f000079f000)=0x400, 0x0, 0x4, &(0x7f0000001000)={0x77359400, 0x4}, &(0x7f0000048000), 0x0) futex(&(0x7f000000d000-0x4), 0xa, 0x0, &(0x7f000004a000-0x10)={0x0, 0x989680}, &(0x7f0000a2a000), 0x4000000) fstat(r0, &(0x7f000036e000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0}) lstat(&(0x7f000028f000-0x8)='./file0\x00', &(0x7f0000d48000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) fchown(r0, r1, r2) 2018/02/16 13:21:29 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0xc) sendmsg$nl_generic(r0, &(0x7f000000d000-0x38)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000016000-0x10)={&(0x7f0000a48000)={0x14, 0x28, 0xb01, 0xffffffffffffffff, 0xffffffffffffffff, {0x3}, []}, 0x14}, 0x1}, 0x0) close(r0) 2018/02/16 13:21:29 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndseq(&(0x7f000022c000-0xd)='/dev/snd/seq\x00', 0x0, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(0xffffffffffffffff, 0xc0a85320, &(0x7f0000419000-0xb0)={{0x80}, "0a4ceaa05d9a00000000000000039b3fd4cec307e8ef3d13eb790ec9c65abaf90d229db692542e5b78f8b29e0a27800f0000000000000009fb42f376589701a4"}) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r0, 0x4040534e, &(0x7f00001a0000-0x17)={0xc3, @time}) r1 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000a7b000-0x10)='/dev/sequencer2\x00', 0x0, 0x0) ioctl$TIOCSETD(r1, 0x5423, &(0x7f0000b7b000)=0x7) 2018/02/16 13:21:29 executing program 1: mmap(&(0x7f0000000000/0xe59000)=nil, 0xe59000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000002000-0x14)={0x5, 0x9, 0xff, 0x8, 0x10}, 0x1c) mmap(&(0x7f0000e59000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$dsp(0xffffffffffffff9c, &(0x7f0000e5a000-0x9)='/dev/dsp\x00', 0x0, 0x0) mmap(&(0x7f0000e5a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$SNDRV_TIMER_IOCTL_PARAMS(r1, 0x40505412, &(0x7f0000e5b000-0x50)={0x4, 0xffffffffffff7fff, 0x0, 0x0, 0x5}) getdents64(r1, &(0x7f0000b53000-0xa)=""/10, 0xa) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000012000)={r0, &(0x7f0000008000-0x1000), &(0x7f0000011000)=""/161}, 0x18) mmap(&(0x7f0000e5b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bind$inet(r1, &(0x7f0000e5c000-0x10)={0x2, 0x1, @empty}, 0x10) 2018/02/16 13:21:29 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) get_mempolicy(&(0x7f0000e79000-0x4), &(0x7f00003f3000-0x8), 0x1000000000005b, &(0x7f0000b76000/0x2000)=nil, 0x1) r0 = syz_open_dev$midi(&(0x7f000007a000)='/dev/midi#\x00', 0x1ff, 0x40000) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_REM(r0, 0x84, 0x65, &(0x7f000034b000-0x48)=[@in6={0xa, 0x0, 0x9, @mcast2={0xff, 0x2, [], 0x1}}, @in={0x2, 0x0, @loopback=0x7f000001}, @in6={0xa, 0x1, 0x95d, @loopback={0x0, 0x1}, 0x7fff}], 0x48) r1 = syz_open_dev$usbmon(&(0x7f0000d16000)='/dev/usbmon#\x00', 0x1, 0x40) stat(&(0x7f0000faf000-0x8)='./file0\x00', &(0x7f0000d87000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0}) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffff9c, 0x29, 0x23, &(0x7f000076f000)={{{@in=@multicast2, @in=@empty, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@empty}, 0x0, @in=@loopback}}, &(0x7f0000b50000-0x4)=0xe8) sendmsg$nl_generic(r1, &(0x7f0000c1c000)={&(0x7f0000b4c000-0xc)={0x10, 0x0, 0x0, 0x80000000}, 0xc, &(0x7f0000d9b000)={&(0x7f0000cc7000-0x122c)={0x122c, 0x13, 0x524, 0x4, 0x3, {0x11}, [@nested={0xb4, 0x71, [@generic="8359d9a0af5e15130bfef2a2712d8e62efa5ec79aa3624e14d33b55ed1cf1710a8ef35d46cf7018f67e601288109f9bd5274578e5d1d579954f7ebf80874523255548c5efa02cee06ff75e395ebd50d7278da08e047f901a644704915f23af0e45b6a540768fa93a17b1a89d26a4af54c39478543f826320a00c8477aebd2e849d4ec0aaff8fc46e1dbcea0fc0c0da5ceaa04f5678d44dbc5b189e", @typed={0xc, 0x7d, @uid=r2}, @typed={0x8, 0x53}]}, @generic="6c061a7280af476abd9a85ffa89a0e11b08e8b2b0906eb8966035073cf10344c6a73bb9d73fe29386d218e60f65fbb8e4f7cb736ce972990ba1395b63ffff2fab0f41bcd9b79701e415433df95dd86dccd9326db", @typed={0x8, 0x5b}, @nested={0x108, 0xffffffffffffff98, [@typed={0x10, 0x3e, @u64=0x5}, @typed={0xc, 0x29, @uid=r3}, @generic="950795df10fcbe2ecc66539e0eb457246becbdd488f368e39cdddc71eeb54cd270ce3979ce7bac407b6af9329a85bc6b7591068a362b8c7931b644398de9131571b7c515de9a75e5f22e0da314362c76b6079f8ec84b0cbc46d9a58ea9923e0c8b64291d753464554f8bffd2249c3268f2f068a3fa4ab7ee", @generic="f8616c394a1b499f845932c770a95418d5eb4a39571026e78f4a55b7178bcb37c09def0e54cdc0305e70a2bb92e8dbbb29af06528be06b00e651e16c11e46821935f51e5840693671b0f4847e740c2315efabaaa4ce477693fb513cd9b40aa49e676fa0e178c36cf6192b32ebc17ea83"]}, @generic="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"]}, 0x122c}, 0x1, 0x0, 0x0, 0x1}, 0x800) 2018/02/16 13:21:29 executing program 3: socket$inet_tcp(0x2, 0x1, 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(&(0x7f00000f0000)='./file0\x00', 0x8001, 0x100) recvfrom$ipx(r1, &(0x7f0000d9d000)=""/143, 0x8f, 0x2, &(0x7f00007f4000-0x10)={0x4, 0x7, 0x7, "0a94beefa395", 0x100000001}, 0x10) setsockopt$inet_tcp_int(r1, 0x6, 0x19, &(0x7f0000fc4000)=0x6, 0x4) fcntl$F_SET_FILE_RW_HINT(r0, 0x40e, &(0x7f0000014000)=0x3) ioctl$SNDRV_CTL_IOCTL_TLV_WRITE(r1, 0xc008551b, &(0x7f000049b000)={0x800, 0x4, [0x6]}) 2018/02/16 13:21:29 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) bind$netlink(r0, &(0x7f00001ae000)={0x10, 0x0, 0x1, 0x400000}, 0xc) sendmsg$nl_route(r0, &(0x7f000001c000-0x38)={&(0x7f0000fa8000)={0x10}, 0xc, &(0x7f000000b000)={&(0x7f0000a8d000)=@ipv6_newroute={0x1c, 0x18, 0x501, 0xffffffffffffffff, 0xffffffffffffffff, {0xa, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000000008}, []}, 0x1c}, 0x1}, 0x0) 2018/02/16 13:21:29 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) getsockopt$sock_timeval(r0, 0x1, 0x15, &(0x7f0000280000), &(0x7f0000b17000-0x4)=0x10) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r1, &(0x7f000039d000-0x1c)={0xa, 0x2, 0x0, @empty}, 0x1c) listen(r1, 0x0) sendto$inet6(r0, &(0x7f0000c7a000), 0x0, 0x20000004, &(0x7f0000b23000)={0xa, 0x2, 0x0, @ipv4={[], [0xff, 0xff], @remote={0xac, 0x14, 0x0, 0xbb}}}, 0x1c) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000589000-0x10)=@syzn={0x73, 0x79, 0x7a, 0x0}, 0x10) write(r0, &(0x7f00007cd000)="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", 0x5a9) sendto$inet6(r0, &(0x7f0000a84000)='"', 0x1, 0x0, &(0x7f000010c000)={0xa, 0x2, 0x0, @mcast1={0xff, 0x1, [], 0x1}}, 0x11) 2018/02/16 13:21:29 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$loop(&(0x7f0000ebf000-0xb)='/dev/loop#\x00', 0x0, 0x0) ioctl$LOOP_SET_DIRECT_IO(r0, 0x4c08, 0x1e915ac5) 2018/02/16 13:21:29 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = open(&(0x7f0000efb000-0x8)='./file0\x00', 0x80041, 0x0) rt_sigsuspend(&(0x7f0000058000-0x8), 0xfffffffffffffff8) fcntl$setlease(r0, 0x400, 0x0) r1 = open(&(0x7f000076f000-0x8)='./file0\x00', 0x0, 0x0) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(r0, 0xc00c642d, &(0x7f00001f5000-0xb)={0x0, 0x80000, r0}) ioctl$DRM_IOCTL_GEM_OPEN(r1, 0xc010640b, &(0x7f0000994000)={0x0, 0x0, 0x7}) ioctl$DRM_IOCTL_GEM_FLINK(r0, 0xc008640a, &(0x7f0000f91000)={r2, r3}) fcntl$getflags(r1, 0x401) times(&(0x7f0000753000-0x20)) bpf$MAP_DELETE_ELEM(0x3, &(0x7f000063b000)={r1, &(0x7f0000c0f000)="42c0222ba0470ba6ebd11059db8ac2d3c40254f7d2361d5b041bbf0f9f3f22dc2944ff9281d1411eda165d34ea86a1319e8754d5ddaaa8847ced0c0ae7adc5d761d723619cf542aa7d583285eda17322fac9a6a4da83780f131342d761311a8ef5108c32366af13bf845ec6edfadc9bba3f55f1c97f72878ffcde267df63bcc4b44784c57c6a688b320b62372f1ee1"}, 0x10) flistxattr(r0, &(0x7f0000fe3000)=""/141, 0x8d) 2018/02/16 13:21:29 executing program 6: r0 = syz_open_dev$sndpcmp(&(0x7f0000980000)='/dev/snd/pcmC#D#p\x00', 0xd392, 0x220000) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$EVIOCGKEY(r0, 0x80404518, &(0x7f0000001000-0xe1)=""/225) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket(0x4, 0x3, 0x0) sendmsg$nl_route(r1, &(0x7f0000504000)={&(0x7f0000dff000-0xc)={0x10}, 0xc, &(0x7f000009b000)={&(0x7f000020f000)=@newlink={0x50, 0x10, 0x9, 0xffffffffffffffff, 0xffffffffffffffff, {}, [@IFLA_IFNAME={0x14, 0x3, @syzn={0x73, 0x79, 0x7a, 0x0}}, @IFLA_VFINFO_LIST={0x1c, 0x16, [{0x18, 0x1, [@nested={0x14, 0x3, [@typed={0x10, 0x0, @u64}]}]}]}]}, 0x50}, 0x1}, 0x0) sendto(r1, &(0x7f000036a000-0xf7)="e09896df3a8774d1d00821244e7ec8682cccd51de4b07478fa191bc3d1eae4597ea4b0b33935436c293297712b59ab3e1fbf342f1af599ef025b0ae682fef8798d81be84f463a86230778281a28658ed245a73a75c81786b1c06cbe3e898f1393d8001c4d7a340073d4b6fa508f9f7d7064ce8dc179e01fe49e89e4ba48fb68afface20f3e4480cc400473d711fb6a4be08d6c8465da241322536d6e7a0b2f1d6c8f82a7bca3df4b5936fa5014c3f1b876926fbc444448f37eaf2999590eb637f1c95e28983eb97e233e14e1e30a2288fd94c30dff47ae661dd58985ccd281f0d53452c21b5ded7e49bde9a87c8045e65a3e39bbe0296d", 0xf7, 0x800, &(0x7f00000e4000-0x10)=@vsock={0x28, 0x0, 0xffffffff, @hyper}, 0x10) 2018/02/16 13:21:29 executing program 2: mmap(&(0x7f0000000000/0xb46000)=nil, 0xb46000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x2, 0x0) mmap(&(0x7f0000b46000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) connect$nfc_llcp(r0, &(0x7f0000b47000-0x60)={0x27, 0x80000000, 0x23b0, 0x4, 0xa601, 0xff, "f159c420f733f22cd087941aa67572984f02698942877792626614c338d28e459b846cfee46101cb65b29d58ec9c816641f180bd5c5eef7e5bd10102e5df12", 0xff}, 0x60) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f000015c000)={0x3, &(0x7f0000326000)=[{0x1d}, {0x5}, {0x6}]}, 0x10) socket$inet_sctp(0x2, 0x1, 0x84) write(r0, &(0x7f000068a000)="1f0000000001ffd6040001fffffff800000000000100000000000000000000", 0x1f) 2018/02/16 13:21:29 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fcntl$getownex(0xffffffffffffffff, 0x10, &(0x7f0000ac9000)={0x0, 0x0}) process_vm_readv(r0, &(0x7f00002a6000)=[{&(0x7f0000d97000-0x25)=""/37, 0x25}, {&(0x7f0000816000-0xbf)=""/191, 0xbf}, {&(0x7f0000cf1000)=""/4096, 0x1000}, {&(0x7f0000800000-0xc)=""/12, 0xc}, {&(0x7f0000536000)=""/10, 0xa}, {&(0x7f000082d000-0x4)=""/4, 0x4}], 0x6, &(0x7f0000800000)=[{&(0x7f000014e000-0x3f)=""/63, 0x3f}, {&(0x7f00001bd000)=""/122, 0x7a}, {&(0x7f00004b0000-0x44)=""/68, 0x44}, {&(0x7f000054c000)=""/203, 0xcb}, {&(0x7f0000f14000)=""/217, 0xd9}], 0x5, 0x0) r1 = socket$vsock_stream(0x28, 0x1, 0x0) r2 = epoll_create(0x7ffffffe) epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, r1, &(0x7f0000519000-0xc)) getsockopt$inet_sctp6_SCTP_ASSOCINFO(0xffffffffffffff9c, 0x84, 0x1, &(0x7f00004e9000-0x14)={0x0, 0x800, 0x7, 0x101, 0x2, 0x1000}, &(0x7f000002e000-0x4)=0x14) getsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r1, 0x84, 0x76, &(0x7f00002b8000)={r3, 0x80000000}, &(0x7f0000b8a000-0x4)=0x8) 2018/02/16 13:21:29 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x3e, &(0x7f0000695000-0x2)={@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @link_local={0x1, 0x80, 0xc2}, [], {@ipv6={0x86dd, {0x0, 0x6, ' \x00\f', 0x8, 0x11, 0x0, @remote={0xfe, 0x80, [], 0xffffffffffffffff, 0xbb}, @mcast2={0xff, 0x2, [], 0x1}, {[], @udp={0xffffffffffffffff, 0xffffffffffffffff, 0x4}}}}}}, &(0x7f0000775000)={0x0, 0x1, [0x0]}) syz_open_dev$sndmidi(&(0x7f0000b7a000)='/dev/snd/midiC#D#\x00', 0x24af, 0x40) r0 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000c6d000-0xb)='/dev/hwrng\x00', 0x0, 0x0) ioctl$DRM_IOCTL_RES_CTX(0xffffffffffffff9c, 0xc0106426, &(0x7f00008fe000-0x10)={0x6, &(0x7f00008a8000)=[{}, {}, {}, {0x0}, {}, {}]}) ioctl$DRM_IOCTL_GET_SAREA_CTX(r0, 0xc010641d, &(0x7f00008c1000-0x10)={r1, &(0x7f0000b49000-0xff)=""/255}) [ 37.990280] TCP: request_sock_TCP: Possible SYN flooding on port 20030. Sending cookies. Check SNMP counters. 2018/02/16 13:21:29 executing program 1: mmap(&(0x7f0000000000/0xf000)=nil, 0xf000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$can_bcm(0x1d, 0x2, 0x2) connect$can_bcm(r0, &(0x7f000000b000)={0x1d}, 0x10) sendmsg(r0, &(0x7f0000008000)={&(0x7f000000b000-0x10)=@can={0x1d}, 0x10, &(0x7f0000003000-0x10)=[{&(0x7f0000008000-0x38)="04000000017daebd4c317b8c0649831def071b7c358611a6238d495f9f3ff91ee6d69764e7db2b81abfffdc05da6f696bfc575b2f528f6ef", 0x38}], 0x1, &(0x7f0000009000-0x370)=[]}, 0x0) 2018/02/16 13:21:29 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r1, &(0x7f0000b59000-0x1c)={0xa, 0x2, 0x0, @empty}, 0x1c) fcntl$setstatus(r0, 0x4, 0x2000) listen(r1, 0x0) setsockopt$inet6_MRT6_ADD_MFC(r0, 0x29, 0xcc, &(0x7f0000a86000)={{0xa, 0x2, 0x0, @empty, 0xd84e}, {0xa, 0x3, 0x5, @local={0xfe, 0x80, [], 0x0, 0xaa}, 0x1}, 0x24f, [0x3f, 0x5, 0xffffffffffffff4a, 0x3f, 0x197e00000, 0x3ff, 0x0, 0xfffffffffffffff7]}, 0x5c) sendto$inet6(r0, &(0x7f000037c000), 0x0, 0x20000004, &(0x7f0000b23000)={0xa, 0x2, 0x0, @ipv4={[], [0xff, 0xff], @remote={0xac, 0x14, 0x0, 0xbb}}}, 0x1c) [ 38.087265] syz-executor7 (5486) used greatest stack depth: 15600 bytes left [ 38.129924] TCP: request_sock_TCP: Possible SYN flooding on port 20030. Sending cookies. Check SNMP counters. [ 38.140744] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=256 sclass=netlink_route_socket pig=5517 comm=syz-executor2 [ 38.167637] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=256 sclass=netlink_route_socket pig=5517 comm=syz-executor2 [ 38.878836] IPVS: ftp: loaded support on port[0] = 21 [ 39.115623] IPv6: ADDRCONF(NETDEV_UP): bridge0: link is not ready 2018/02/16 13:21:30 executing program 6: r0 = socket$inet(0x2, 0x3, 0x1) setsockopt$inet_int(r0, 0x0, 0xd1, &(0x7f0000001000-0x4), 0x4) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_buf(r0, 0x0, 0x2d, &(0x7f0000000000)="cb1c00f5726062202aba08a4fcf4549fa33698605f3675fc", 0x18) r1 = openat$rfkill(0xffffffffffffff9c, &(0x7f00004ce000-0xc)='/dev/rfkill\x00', 0x200400, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$packet_tx_ring(r1, 0x107, 0xd, &(0x7f0000001000)=@req3={0x8, 0x3, 0x8, 0x6, 0x9, 0xffff, 0x3a8}, 0x1c) ioctl$TUNSETVNETHDRSZ(r1, 0x400454d8, &(0x7f0000001000-0x4)=0x1) 2018/02/16 13:21:30 executing program 0: mmap(&(0x7f0000000000/0xff1000)=nil, 0xff1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$audio(0xffffffffffffff9c, &(0x7f0000ff1000)='/dev/audio\x00', 0x14d002, 0x0) mmap(&(0x7f0000ff1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndpcmc(&(0x7f0000ff1000)='/dev/snd/pcmC#D#c\x00', 0x10000, 0x4000) bpf$MAP_CREATE(0x0, &(0x7f0000733000)={0x5, 0x1, 0x7, 0xb}, 0x2c) mmap(&(0x7f0000ff2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$SIOCGIFHWADDR(r0, 0x8927, &(0x7f0000ff2000)={@generic, @ifru_ivalue}) r1 = bpf$MAP_CREATE(0x0, &(0x7f0000733000)={0x5, 0x1, 0x7, 0x9, 0x0, 0xffffffffffffffff}, 0x2c) r2 = bpf$MAP_CREATE(0x0, &(0x7f00004fa000-0x1c)={0xc, 0x4, 0x4, 0x100000001, 0x0, r1}, 0x1c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f00005f1000)={r2, &(0x7f0000eed000), &(0x7f0000b88000)="13"}, 0x20) mmap(&(0x7f0000ff2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$SNDRV_CTL_IOCTL_HWDEP_INFO(r0, 0x80dc5521, &(0x7f0000ff3000-0x1e)=""/138) 2018/02/16 13:21:30 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000321000-0x11)='/dev/vga_arbiter\x00', 0x80, 0x0) ioctl$LOOP_CLR_FD(r0, 0x4c01) r1 = socket$inet(0x2, 0x200000000000003, 0x9) setsockopt$IPT_SO_SET_REPLACE(r1, 0x0, 0x40, &(0x7f0000001000)=@filter={'filter\x00', 0xe, 0x4, 0x320, 0xffffffff, 0x158, 0x1f0, 0x0, 0xffffffff, 0xffffffff, 0x288, 0x288, 0x288, 0xffffffff, 0x4, &(0x7f000000b000), {[{{@uncond, 0x0, 0x130, 0x158, 0x0, {}, [@common=@unspec=@conntrack2={0xc0, 'conntrack\x00', 0x2, {{@ipv6=@mcast1={0xff, 0x1, [], 0x1}, [], @ipv4=@dev={0xac, 0x14}, [], @ipv4=@empty, [], @ipv6=@ipv4={[], [0xff, 0xff], @multicast1=0xe0000001}}}}]}, @REJECT={0x28, 'REJECT\x00'}}, {{@ip={@empty, @multicast2=0xe0000002, 0x0, 0x0, @generic="8a6d0ca3dcdf9f00000000d700000531", @syzn={0x73, 0x79, 0x7a}}, 0x0, 0x70, 0x98, 0x0, {}, []}, @REJECT={0x28, 'REJECT\x00'}}, {{@ip={@empty, @rand_addr, 0x0, 0x0, @common='bpq0\x00', @generic="40bef860d695fecfd71a432d3741ecdd"}, 0x0, 0x70, 0x98, 0x0, {}, []}, @REJECT={0x28, 'REJECT\x00'}}], {{[], 0x0, 0x70, 0x98}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}}}, 0x380) r2 = socket$inet(0x2, 0x3, 0x88) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = syz_open_procfs(0x0, &(0x7f0000476000+0x66f)='ns/cgroup\x00') setns(r3, 0x0) sendto$inet(r2, &(0x7f0000005000), 0x0, 0xc844, &(0x7f0000005000)={0x2, 0xffffffffffffffff, @empty}, 0x10) sendto$inet(r2, &(0x7f0000391000-0x4)='\x00\x00\x00\x00', 0xffffffffffffff4d, 0x0, &(0x7f0000005000-0x10)={0x2, 0xffffffffffffffff, @local={0xac, 0x14, 0x0, 0xaa}}, 0x10) 2018/02/16 13:21:30 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe2(&(0x7f0000f61000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x4000) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r2 = userfaultfd(0x0) ioctl$UFFDIO_API(r2, 0xc018aa3f, &(0x7f0000bc8000)={0xaa}) ioctl$UFFDIO_REGISTER(r2, 0xc020aa00, &(0x7f0000d63000-0x20)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) write$sndseq(r1, &(0x7f0000012000-0x2e)=[{0x4, 0x0, 0x0, 0x0, @time, {}, {}, @time=@time={0x77359400}}], 0x30) read(r0, &(0x7f000022e000)=""/74, 0x4a) ioctl$int_in(r1, 0x5452, &(0x7f0000b00000-0x8)=0x7) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TIOCNXCL(r1, 0x540d) r3 = socket(0x20000000000000a, 0x2, 0x0) connect$inet6(r3, &(0x7f00006b2000)={0xa, 0xffffffffffffffff, 0x0, @ipv4={[], [0xff, 0xff], @local={0xac, 0x14, 0x0, 0xaa}}}, 0x1c) getsockopt$inet6_mreq(r3, 0x29, 0x18, &(0x7f0000aa1000-0x14)={@remote}, &(0x7f0000798000)=0x3f6) dup2(r0, r2) 2018/02/16 13:21:30 executing program 1: mmap(&(0x7f0000001000/0xffe000)=nil, 0xffe000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$evdev(&(0x7f000087d000-0x12)='/dev/input/event#\x00', 0x0, 0x2) read(r0, &(0x7f0000000000)=""/24, 0x18) ioctl$KVM_X86_SET_MCE(r0, 0x4040ae9e, &(0x7f0000138000)={0x6600000000000000, 0x10f003, 0x400, 0x1, 0x8}) write$evdev(r0, &(0x7f0000058000-0x60)=[{{}, 0x0, 0x100000001}, {}], 0x30) socket$inet_dccp(0x2, 0x6, 0x0) 2018/02/16 13:21:30 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000c1c000)='/dev/rfkill\x00', 0x0, 0x0) sendmmsg$unix(r0, &(0x7f00002eb000)=[{&(0x7f000097a000-0xa)=@file={0x1, './file0\x00'}, 0xa, &(0x7f00004c1000)=[{&(0x7f0000951000-0x6a)="c067d20145a66b669c2c8b8bdc7499ed95186f7340a01867bd5f6c9bcb2f187110e226e3ffc9931785079e61b477ea486b2921f963e2064796ab4ef16959e1f21f8d4ae8a5c3b1616c5f384f26469edf3f302aabc6a5ea62aa2c896bf7e4e3ca99a829b31328f1325eca", 0x6a}], 0x1, 0x0, 0x0, 0x4}], 0x1, 0x0) ioctl$SNDRV_TIMER_IOCTL_GPARAMS(r0, 0x40485404, &(0x7f0000228000)={{0x3, 0x2, 0xffffffffffffffc1, 0x3, 0x2}, 0xb17, 0x4}) syz_kvm_setup_cpu$x86(r0, r0, &(0x7f0000c84000/0x18000)=nil, &(0x7f0000d3c000)=[@text32={0x20, &(0x7f00007b6000)="66ba4200ed660f1ae70f2064b9b20b00000f32f30f18fe0f783066baf80cb8097b3484ef66bafc0cb039eef367652e147c660f15500a66baf80cb82c392089ef66bafc0cb004ee", 0x47}], 0x1, 0x0, &(0x7f000063e000)=[@dstype0={0x6}], 0x1) perf_event_open(&(0x7f0000940000)={0x2, 0x78, 0x312, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7ff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$sock_FIOGETOWN(0xffffffffffffffff, 0x8903, &(0x7f00009b3000-0x4)=0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x913, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, r1, 0x0, 0xffffffffffffffff, 0x0) 2018/02/16 13:21:30 executing program 2: syz_open_dev$adsp(&(0x7f00004a1000-0xb)='/dev/adsp#\x00', 0x5c, 0x80) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x2, 0x3, 0xff) ioctl$sock_ipx_SIOCAIPXPRISLT(r0, 0x89e1, &(0x7f000051f000-0x4)) 2018/02/16 13:21:30 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x3, 0x0) write(r0, &(0x7f00006f0000)="2400000052001f0014f9f426000904000a0007100800ebff07000000080000000000008d", 0x24) bpf$BPF_PROG_ATTACH(0x8, &(0x7f00001b4000-0x10)={r0, 0xffffffffffffffff, 0x6, 0x3}, 0x10) sendmsg(r0, &(0x7f00009e1000)={&(0x7f0000c68000-0x10)=@ipx={0x4, 0x80000000, 0xffffffffffff74ee, "5ede55daa305", 0x7}, 0x10, &(0x7f000096c000-0x60)=[{&(0x7f000070a000)="8332025c33dc7edbd740c6aacf3cd5ebecdc2f76b1926c41271dceebb6440c236f2a69868642a2efa95dac94854c43bb98e6ebc871c89b0c40524c5354f00d2add0f3b5d79be4522ff0234d1a192404e6b0dbb0a41f596a18006ffba3e608ffc70c9cd1bdf6c04c6fb0cfa7b5a31c7cae3ff5f59466e5bee48b291a42fc85d371edccee842a1d4a2c2f640d86b970813f499d28c4567137851ba6d0bb27def77b778d031c61d3136a11ffa65ff9e6597bc6b4e86e5104717b82e2858d270be316c9e45dd7366f277f7d9b4aa0d16ba1557e9bd4066675d04ea1231006d8d977383ed1e047fd32604266fa2e6caac1c6f0c", 0xf1}, {&(0x7f0000ec1000)}, {&(0x7f00007b6000-0x73)="4c752afa6ffc96b9d504c7391d4da7778a1ba8b3ce851b4b5f5a6899d8a5fea7939d3248041b43ac497e17d8b395f50fb88c8d55cf48e06896b7b47ad5b18f4dc1fc61ea4ba37c29897c1a633d11a37c5ebaf09fb3dcb85ad291d4fda0d39ba0d92fe3b66de3f992ecce128ef15049e8671e93", 0x73}, {&(0x7f00007d5000-0x86)="02076960198191144f6265bff435fc83fef33278570c07a33c29f950c67dae16c875c9d4a7c111373f42502bbda49217285a9345c1e92a258a77ce84c57fda3c0ee8bd1a7ed2633b5fafba1138d2a11438849d5dcd96d16e00d09d97f59f714c23d5fc4717a80780fd22d405bb0857197f31ab92ccc1165f0f3179b432d5c4e3dd2328ccf0a6", 0x86}, {&(0x7f00009db000-0x1000)="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", 0x1000}, {&(0x7f000002b000-0xa7)="885eabf53a65c6434c9714da093e4575b68cf11c9e69dbb32618d275f5dc19ec4f6e5c9d1d9e7a0d7b61c4368bb72b0700e23321aea867468c21d3f0706fed592187a2e7fe01a03c861aec0b8ec4effd1390523acce2e9d987b142500c81682b5999356a3e635dfc8c478c75efad4a7fb82c4ede8e8ebad9db0989f4f903af614f5a2318447ac616b021b08b2453f3fdc4411ad7eb3f6212e74a2ce032d4be9478701858e8d5ab", 0xa7}], 0x6, &(0x7f0000655000-0x98)=[{0x98, 0x11d, 0x0, "cae108fc10c41daff9dc197999c5333084573e51ef602a594ec325c162de97898ee6b22881a18088a533a8e7ffd9ad5b9e093a3ab53aba8aeba067a37face5af271f5c19f95494327f6bf720d52ca250ea9c286b5be6c220d5cb0a505183c4081462b109fcb035ae49fd0808d6a1fab4def75dfc7debfa535068cf82b660be39bc107025"}], 0x98, 0x40040}, 0x80) bind(r0, &(0x7f0000673000)=@llc={0x1a, 0x1a, 0x8, 0x8001, 0x6, 0x1, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0xe}}, 0x10) syz_emit_ethernet(0x56, &(0x7f0000efc000-0x56)={@dev={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0xc}, @empty, [], {@canfd={0xd, {{0x0, 0xffffffff, 0x8001, 0x439}, 0x1f, 0x3, 0x0, 0x0, "6fc9c0a638fe89cd12b99a7a1396ce7760c6b28d1a1a136f6eb490e410318e287772f4147ce498f1e559b96dd0ff100af6cbea5f70bbefd90c718574b2698e1e"}}}}, &(0x7f00004f7000-0x18)={0x0, 0x4, [0xd80, 0x5cb, 0x11f, 0xd24]}) r1 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000ce9000-0xf)='/dev/sequencer\x00', 0x28040, 0x0) ioctl$DRM_IOCTL_MAP_BUFS(r1, 0xc0186419, &(0x7f0000050000)={0x1, &(0x7f00000a6000-0x21)=""/33, &(0x7f0000943000-0x18)=[{0x12000, 0x1000, 0x9, &(0x7f0000085000)=""/4096}]}) ioctl$ASHMEM_GET_SIZE(r1, 0x7704, 0x0) [ 39.529674] [ 39.531365] ====================================================== [ 39.537681] WARNING: possible circular locking dependency detected [ 39.543996] 4.16.0-rc1+ #314 Not tainted [ 39.548034] ------------------------------------------------------ [ 39.554325] syz-executor6/5663 is trying to acquire lock: [ 39.559831] (sk_lock-AF_INET){+.+.}, at: [<00000000af129414>] do_ip_setsockopt.isra.12+0x1d9/0x3210 [ 39.569094] [ 39.569094] but task is already holding lock: [ 39.575033] (rtnl_mutex){+.+.}, at: [<000000005cbb7478>] rtnl_lock+0x17/0x20 [ 39.582291] [ 39.582291] which lock already depends on the new lock. [ 39.582291] [ 39.590576] [ 39.590576] the existing dependency chain (in reverse order) is: [ 39.598166] [ 39.598166] -> #2 (rtnl_mutex){+.+.}: [ 39.603430] __mutex_lock+0x16f/0x1a80 [ 39.607811] mutex_lock_nested+0x16/0x20 [ 39.612366] rtnl_lock+0x17/0x20 [ 39.616229] unregister_netdevice_notifier+0x91/0x4e0 [ 39.621911] tee_tg_destroy+0x61/0xc0 [ 39.626203] cleanup_entry+0x218/0x350 [ 39.630584] __do_replace+0x79d/0xa50 [ 39.634879] do_ipt_set_ctl+0x40f/0x5f0 [ 39.639349] nf_setsockopt+0x67/0xc0 [ 39.643558] ip_setsockopt+0x97/0xa0 [ 39.647766] raw_setsockopt+0xb7/0xd0 [ 39.652059] sock_common_setsockopt+0x95/0xd0 [ 39.657048] SyS_setsockopt+0x189/0x360 [ 39.661520] do_syscall_64+0x280/0x940 [ 39.665900] entry_SYSCALL_64_after_hwframe+0x42/0xb7 [ 39.671578] [ 39.671578] -> #1 (&xt[i].mutex){+.+.}: [ 39.677009] __mutex_lock+0x16f/0x1a80 [ 39.681389] mutex_lock_nested+0x16/0x20 [ 39.685943] xt_find_table_lock+0x3e/0x3e0 [ 39.690670] xt_request_find_table_lock+0x28/0xc0 [ 39.696004] get_info+0x154/0x690 [ 39.699950] do_arpt_get_ctl+0x2a9/0xa00 [ 39.704505] nf_getsockopt+0x6a/0xc0 [ 39.708709] ip_getsockopt+0x15c/0x220 [ 39.713086] tcp_getsockopt+0x82/0xd0 [ 39.717380] sock_common_getsockopt+0x95/0xd0 [ 39.722369] SyS_getsockopt+0x178/0x340 [ 39.726835] do_syscall_64+0x280/0x940 [ 39.731216] entry_SYSCALL_64_after_hwframe+0x42/0xb7 [ 39.736896] [ 39.736896] -> #0 (sk_lock-AF_INET){+.+.}: [ 39.742585] lock_acquire+0x1d5/0x580 [ 39.746877] lock_sock_nested+0xc2/0x110 [ 39.751431] do_ip_setsockopt.isra.12+0x1d9/0x3210 [ 39.756851] ip_setsockopt+0x3a/0xa0 [ 39.761056] raw_setsockopt+0xb7/0xd0 [ 39.765351] sock_common_setsockopt+0x95/0xd0 [ 39.770339] SyS_setsockopt+0x189/0x360 [ 39.774807] do_syscall_64+0x280/0x940 [ 39.779190] entry_SYSCALL_64_after_hwframe+0x42/0xb7 [ 39.784867] [ 39.784867] other info that might help us debug this: [ 39.784867] [ 39.792979] Chain exists of: [ 39.792979] sk_lock-AF_INET --> &xt[i].mutex --> rtnl_mutex [ 39.792979] [ 39.803185] Possible unsafe locking scenario: [ 39.803185] [ 39.809213] CPU0 CPU1 [ 39.813851] ---- ---- [ 39.818486] lock(rtnl_mutex); [ 39.821737] lock(&xt[i].mutex); [ 39.827678] lock(rtnl_mutex); [ 39.833444] lock(sk_lock-AF_INET); [ 39.837127] [ 39.837127] *** DEADLOCK *** [ 39.837127] [ 39.843158] 1 lock held by syz-executor6/5663: [ 39.847709] #0: (rtnl_mutex){+.+.}, at: [<000000005cbb7478>] rtnl_lock+0x17/0x20 [ 39.855396] [ 39.855396] stack backtrace: [ 39.859866] CPU: 0 PID: 5663 Comm: syz-executor6 Not tainted 4.16.0-rc1+ #314 [ 39.867107] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 39.876434] Call Trace: [ 39.878996] dump_stack+0x194/0x257 [ 39.882600] ? arch_local_irq_restore+0x53/0x53 [ 39.887249] print_circular_bug.isra.38+0x2cd/0x2dc [ 39.892236] ? save_trace+0xe0/0x2b0 [ 39.895927] __lock_acquire+0x30a8/0x3e00 [ 39.900053] ? debug_check_no_locks_freed+0x3c0/0x3c0 [ 39.905213] ? rtnl_lock+0x17/0x20 [ 39.908727] ? rtnl_lock+0x17/0x20 [ 39.912238] ? rb_insert_color+0x1580/0x1580 [ 39.916622] ? find_held_lock+0x35/0x1d0 [ 39.920656] ? mutex_lock_io_nested+0x1900/0x1900 [ 39.925472] ? lock_downgrade+0x980/0x980 [ 39.929590] ? lock_downgrade+0x980/0x980 [ 39.933710] ? print_irqtrace_events+0x270/0x270 [ 39.938436] ? __lock_acquire+0x664/0x3e00 [ 39.942644] ? do_raw_spin_trylock+0x190/0x190 [ 39.947196] ? do_raw_spin_trylock+0x190/0x190 [ 39.951751] ? _raw_spin_unlock_irqrestore+0x31/0xba [ 39.956825] ? check_noncircular+0x20/0x20 [ 39.961042] lock_acquire+0x1d5/0x580 [ 39.964813] ? lock_acquire+0x1d5/0x580 [ 39.968758] ? do_ip_setsockopt.isra.12+0x1d9/0x3210 [ 39.973835] ? lock_release+0xa40/0xa40 [ 39.977783] ? trace_event_raw_event_sched_switch+0x810/0x810 [ 39.983638] ? do_raw_spin_trylock+0x190/0x190 [ 39.988193] ? __unqueue_futex+0x290/0x290 [ 39.992403] ? lock_sock_nested+0x44/0x110 [ 39.996611] lock_sock_nested+0xc2/0x110 [ 40.000647] ? do_ip_setsockopt.isra.12+0x1d9/0x3210 [ 40.005724] do_ip_setsockopt.isra.12+0x1d9/0x3210 [ 40.010626] ? ip_ra_control+0x5c0/0x5c0 [ 40.014663] ? check_noncircular+0x20/0x20 [ 40.018870] ? finish_task_switch+0x1c0/0x860 [ 40.023340] ? lock_downgrade+0x980/0x980 [ 40.027463] ? find_held_lock+0x35/0x1d0 [ 40.031501] ? avc_has_perm+0x35e/0x680 [ 40.035448] ? lock_downgrade+0x980/0x980 [ 40.039566] ? lock_release+0xa40/0xa40 [ 40.043515] ? lock_downgrade+0x980/0x980 [ 40.047635] ? lock_release+0xa40/0xa40 [ 40.051581] ? __lock_is_held+0xb6/0x140 [ 40.055619] ? avc_has_perm+0x43e/0x680 [ 40.059566] ? avc_has_perm_noaudit+0x520/0x520 [ 40.064212] ? iterate_fd+0x3f0/0x3f0 [ 40.067988] ? __sched_text_start+0x8/0x8 [ 40.072115] ? userfaultfd_unmap_prep+0x540/0x540 [ 40.076932] ? do_mmap+0x362/0xe00 [ 40.080444] ? sock_has_perm+0x2a4/0x420 [ 40.084477] ? selinux_secmark_relabel_packet+0xc0/0xc0 [ 40.089814] ? selinux_netlbl_socket_setsockopt+0x10c/0x460 [ 40.095499] ? selinux_netlbl_sock_rcv_skb+0x730/0x730 [ 40.100752] ip_setsockopt+0x3a/0xa0 [ 40.104442] raw_setsockopt+0xb7/0xd0 [ 40.108219] sock_common_setsockopt+0x95/0xd0 [ 40.112689] SyS_setsockopt+0x189/0x360 [ 40.116638] ? SyS_recv+0x40/0x40 [ 40.120068] ? trace_event_raw_event_sys_exit+0x260/0x260 [ 40.125578] ? do_syscall_64+0xb6/0x940 [ 40.129528] ? SyS_recv+0x40/0x40 [ 40.132952] do_syscall_64+0x280/0x940 [ 40.136815] ? __do_page_fault+0xc90/0xc90 [ 40.141025] ? finish_task_switch+0x1c0/0x860 [ 40.145491] ? finish_task_switch+0x181/0x860 [ 40.149959] ? syscall_return_slowpath+0x550/0x550 [ 40.154861] ? syscall_return_slowpath+0x2ac/0x550 [ 40.159764] ? prepare_exit_to_usermode+0x350/0x350 [ 40.164756] ? entry_SYSCALL_64_after_hwframe+0x52/0xb7 [ 40.170094] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 40.174909] entry_SYSCALL_64_after_hwframe+0x42/0xb7 2018/02/16 13:21:31 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sg(&(0x7f0000000000)='/dev/sg#\x00', 0x0, 0x0) r1 = syz_open_dev$sg(&(0x7f0000572000-0x9)='/dev/sg#\x00', 0x0, 0x0) close(r0) ioctl$SNDRV_TIMER_IOCTL_STOP(r1, 0x54a1) 2018/02/16 13:21:31 executing program 2: mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe2(&(0x7f0000001000-0x8)={0x0}, 0x0) ioctl$KVM_GET_MP_STATE(r0, 0x8004ae98, &(0x7f0000001000-0x4)) fallocate(r0, 0x0, 0x0, 0x40) 2018/02/16 13:21:31 executing program 0: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = creat(&(0x7f0000001000-0x8)='./file0\x00', 0x100) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_SET_DEVICE_ATTR(r0, 0x4018aee1, &(0x7f0000910000-0x18)={0x0, 0x7, 0xfffffffffffffffb, &(0x7f0000001000-0x8)}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$nl_netfilter(0x10, 0x3, 0xc) r2 = openat$mixer(0xffffffffffffff9c, &(0x7f0000811000)='/dev/mixer\x00', 0x4000, 0x0) ioctl$KVM_ASSIGN_SET_MSIX_ENTRY(r2, 0x4010ae74, &(0x7f0000cd8000-0xc)={0x2, 0x2, 0x9}) sendmsg$nl_netfilter(r1, &(0x7f0000f0c000-0x1c)={&(0x7f0000de3000-0xc)={0x10}, 0xc, &(0x7f0000aa5000-0x10)={&(0x7f0000921000-0x12b0)={0x2c, 0x80000000000002, 0x3, 0x800000001, 0xffffffffffffffff, 0xffffffffffffffff, {}, [@typed={0x18, 0x5, @ipv6=@remote={0xfe, 0x80, [], 0xffffffffffffffff, 0xbb}}]}, 0x2c}, 0x1}, 0x0) 2018/02/16 13:21:31 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$kcm(0x29, 0x1000000000000005, 0x0) perf_event_open(&(0x7f0000274000-0x78)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$vcsa(&(0x7f00001d7000)='/dev/vcsa#\x00', 0x7fff, 0x40000) ioctl$SNDRV_CTL_IOCTL_POWER_STATE(r1, 0x800455d1, &(0x7f00006a3000-0x1)=""/1) ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f000062e000)=0x0) ptrace$pokeuser(0x6, r2, 0x2, 0x1000) recvfrom(r0, &(0x7f000089a000-0x6)=""/6, 0x6, 0x10040, 0x0, 0x0) setrlimit(0x1000000000000007, &(0x7f000068d000)) r3 = request_key(&(0x7f0000472000)='big_key\x00', &(0x7f000054a000-0x5)={0x73, 0x79, 0x7a, 0x0}, &(0x7f000055f000)='\'#ppp1md5sum^\x00', 0xfffffffffffffffa) connect$rds(r1, &(0x7f0000703000-0x10)={0x2, 0x3, @loopback=0x7f000001}, 0x10) add_key$keyring(&(0x7f0000d43000-0x8)='keyring\x00', &(0x7f0000629000-0x5)={0x73, 0x79, 0x7a, 0x2}, 0x0, 0x0, r3) 2018/02/16 13:21:31 executing program 3: ioctl$KVM_S390_UCAS_UNMAP(0xffffffffffffffff, 0x4018ae51, &(0x7f00005ff000)={0xc0, 0x1, 0x7}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000029000-0x10)='/dev/sequencer2\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_SUBSCRIPTION(r0, 0x40085112, &(0x7f0000650000)={{0xff, 0x3}}) ioctl$KVM_SET_XSAVE(0xffffffffffffffff, 0x5000aea5, &(0x7f000001e000)={"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"}) pipe2(&(0x7f0000c01000), 0x4000) bind$alg(r0, &(0x7f00008a3000)={0x26, 'rng\x00', 0x0, 0x0, 'drbg_pr_sha256\x00'}, 0x58) 2018/02/16 13:21:31 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sg(&(0x7f0000000000)='/dev/sg#\x00', 0x0, 0x0) r1 = syz_open_dev$sg(&(0x7f0000d09000-0x9)='/dev/sg#\x00', 0x0, 0x81) pipe(&(0x7f0000437000)={0xffffffffffffffff, 0xffffffffffffffff}) pipe(&(0x7f0000653000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) tee(r2, r5, 0x80007387, 0x0) syz_open_dev$sg(&(0x7f0000cd0000)='/dev/sg#\x00', 0x1, 0x0) r6 = dup2(r4, r5) ioctl$int_in(r6, 0x5452, &(0x7f0000e36000-0x8)=0x45) r7 = getpgid(0x0) r8 = getpgrp(r7) getsockopt$inet_sctp6_SCTP_ASSOCINFO(r4, 0x84, 0x1, &(0x7f00003ef000)={0x0, 0x81, 0x0, 0x9, 0x8, 0x100}, &(0x7f0000538000)=0x14) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(r3, 0x84, 0x7c, &(0x7f000081a000)={r9, 0x8, 0x800}, &(0x7f000077e000)=0x8) fcntl$setown(r4, 0x8, r8) fcntl$setsig(r5, 0xa, 0x12) ioctl$KVM_GET_CPUID2(r4, 0xc008ae91, &(0x7f0000b29000-0x120)={0x7, 0x0, [{}, {}, {}, {}, {}, {}, {}]}) vmsplice(r5, &(0x7f0000717000-0x30)=[{&(0x7f0000269000-0x9a)="ed4f0c488810a9a03cb20dae78962b75e09b4ebec841f2a96d1367b1e919fdd4c61c282aba3eeadc763eb446b4c12d4c7777f303e87918de6318a350d6180e539e2b421f0dee86bf6b9df9acb747edd8675d1396c765f07e29ad7b4793f2946401f050aef884bbc361930c259bbcc76304b23b9b31863be7ac848a07794a6cc10acdb171bc5563fbf5da9fa855bec9e2b188d6ce26a6e4c557ec", 0x9a}, {&(0x7f0000f5a000-0x59)="92204c596a0824be82709f43953527bdb81fa4101e82b48b379bd79f56c8f104a1b5de7471e2266c2a9f1ab0ef478d314a6661a125297c91654b594ad1267a771602f0e8ef3d975b5eaa244c1e445c763c08d38436a1a4e7ec", 0x59}, {&(0x7f00002ea000-0x8e)="6e7711bfd72598af0c992265780dc6a810eaa7f8fc530e9a056d398676211fc2690acbec6795c41ec14daa3d309596aefde8fcb84e8c8c11aabd1e37570799cbc00f46686dde9bc41ce9184d9e1c76eb429d16c96e6f2f86891ae0e04c6b03f6f1b4f9cbaa4a5113d0b7c1a1fb55665ea6a7a9ab961f47783bf4b4e524f0b7bdbcd564145cc5eb8fdfe4a1d82aab", 0x8e}], 0x3, 0x8) r10 = gettid() tkill(r10, 0x100000000000016) ioctl$KVM_IRQ_LINE(r3, 0x4008ae61, &(0x7f00003e3000)={0x3, 0x7fff}) close(r0) openat(r1, &(0x7f000079a000-0x8)='./file0\x00', 0x0, 0xe0) [ 40.180072] RIP: 0033:0x453a59 [ 40.183235] RSP: 002b:00007f499518ac68 EFLAGS: 00000246 ORIG_RAX: 0000000000000036 [ 40.190914] RAX: ffffffffffffffda RBX: 00007f499518b6d4 RCX: 0000000000453a59 [ 40.198158] RDX: 000000000000002d RSI: 0000000000000000 RDI: 0000000000000013 [ 40.205399] RBP: 000000000071bea0 R08: 0000000000000018 R09: 0000000000000000 [ 40.212641] R10: 0000000020000000 R11: 0000000000000246 R12: 00000000ffffffff [ 40.219882] R13: 000000000000051b R14: 00000000006f7b28 R15: 0000000000000000 2018/02/16 13:21:31 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$inet(0x2, 0x0, 0x0) r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000a87000)='/dev/sequencer\x00', 0x40, 0x0) ioctl$DRM_IOCTL_MARK_BUFS(r0, 0x40206417, &(0x7f00003d7000-0x20)={0x2, 0xc58, 0x1, 0x6, 0x10, 0x3f}) accept$unix(r0, 0x0, &(0x7f00000fd000-0x4)) sendmsg$alg(r0, &(0x7f0000d7c000-0x38)={0x0, 0x0, &(0x7f00003d8000)=[{&(0x7f000028d000)="39b2bfea4265717bac695a16834fe7a4bc3962751f835eec95be468ab2ac24b18331dd457d487847c06ef2068ef568b008ba", 0x32}, {&(0x7f0000434000-0x16)="64e3b66fff60f90dbac839acd6ba49c5825343e332af", 0x16}, {&(0x7f00001e1000)="467584a3ba1d475f6a11aa5fc99a929476f4a1c5b2bec0114d3c8b275ee1b158727970e07e5b4967b750b83c58d45979194997f862016b882414b9e942fcc43b9ff5cb09318c7656834d7da5a7112e624e42c5430565f287abd0555dd26e0cadf49e1cd4874595111d3970a2e31d8d03aac0b89c5c5d8531a0ba64efa6e9869e48288b66d044a01ae96b8ee8dadbf8567f68ee06e8b8666fc96475c228194916af73425f90875a8a7b7158739cf4c7770ac9a2b60cb60edc03a0dd5f3986cde53e", 0xc1}], 0x3, 0x0, 0x0, 0x40}, 0x20040001) ioctl$TIOCSBRK(r0, 0x5427) write$sndseq(r0, &(0x7f000007e000)=[{0x0, 0x0, 0x0, 0x0, @tick=0x5, {}, {}, @time=@tick}], 0x30) 2018/02/16 13:21:31 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$ion(0xffffffffffffff9c, &(0x7f0000c02000-0x9)='/dev/ion\x00', 0x0, 0x0) r1 = openat$audio(0xffffffffffffff9c, &(0x7f0000779000)='/dev/audio\x00', 0x80800, 0x0) ioctl$PERF_EVENT_IOC_SET_FILTER(r1, 0x40082406, &(0x7f0000a48000)='\x00') ioctl$ION_IOC_ALLOC(r0, 0xc0184900, &(0x7f0000010000)={0x8004, 0x1a, 0x0, 0xffffffffffffffff}) r3 = socket$inet_dccp(0x2, 0x6, 0x0) recvfrom$inet(r3, &(0x7f000072a000)=""/20, 0x14, 0x41, &(0x7f000006e000)={0x2, 0x3, @rand_addr=0x400}, 0x10) ppoll(&(0x7f0000595000-0x8)=[{r2, 0x4}], 0x1, &(0x7f00002c0000), &(0x7f0000ef2000-0x8), 0x8) r4 = socket$rds(0x15, 0x5, 0x0) fcntl$setpipe(r4, 0x407, 0x6e867839) fsetxattr(r0, &(0x7f0000aae000)=@known='com.apple.system.Security\x00', &(0x7f0000f8f000-0x12)='eth1securitywlan0\x00', 0x12, 0x2) setsockopt$RDS_RECVERR(r4, 0x114, 0x5, &(0x7f0000cd8000+0x128)=0x1, 0x4) pipe(&(0x7f0000051000)) 2018/02/16 13:21:31 executing program 4: mmap(&(0x7f0000000000/0x26000)=nil, 0x26000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000020000)={0xaa}) mmap(&(0x7f0000026000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$cuse(0xffffffffffffff9c, &(0x7f0000027000-0xa)='/dev/cuse\x00', 0x8000, 0x0) ioctl$DRM_IOCTL_AGP_RELEASE(r1, 0x6431) fchmod(r0, 0x2) prctl$getreaper(0x1b, &(0x7f0000009000)) r2 = userfaultfd(0x0) ioctl$UFFDIO_API(r1, 0xc018aa3f, &(0x7f0000005000-0x18)={0xaa}) ioctl$UFFDIO_REGISTER(r2, 0xc020aa00, &(0x7f0000022000)={{&(0x7f0000007000/0x2000)=nil, 0x2000}, 0x3}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000001000-0x20)={{&(0x7f0000005000/0x2000)=nil, 0x2000}, 0x1}) mmap(&(0x7f0000027000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_RM_MAP(r1, 0x4028641b, &(0x7f0000028000-0x28)={&(0x7f0000170000/0xc00000)=nil, 0xba, 0x5, 0x0, &(0x7f0000012000/0x1000)=nil}) mmap(&(0x7f0000028000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fcntl$getownex(r0, 0x10, &(0x7f0000029000-0x8)) 2018/02/16 13:21:31 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x8000000010) sendmsg$nl_generic(r0, &(0x7f0000005000)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000016000-0x10)={&(0x7f000062d000)={0x20, 0x22, 0xafb, 0xffffffffffffffff, 0xffffffffffffffff, {0x3}, [@nested={0xc, 0x1, [@generic="4852d99865"]}]}, 0x20}, 0x1}, 0x0) r1 = syz_open_procfs(0x0, &(0x7f000089c000)='clear_refs\x00') setsockopt$inet6_MRT6_DEL_MFC(r1, 0x29, 0xcd, &(0x7f0000478000-0x5c)={{0xa, 0x2, 0x0, @mcast1={0xff, 0x1, [], 0x1}, 0x265}, {0xa, 0x0, 0x7, @empty, 0x3545}, 0x64, [0x400, 0x0, 0x3, 0x2f31, 0x2, 0xe148, 0xf0270, 0x60]}, 0x5c) 2018/02/16 13:21:31 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$autofs(0xffffffffffffff9c, &(0x7f0000ab2000)='/dev/autofs\x00', 0x1, 0x0) ioctl$VT_SETMODE(r0, 0x5602, &(0x7f0000e29000-0x8)={0x2, 0x7, 0x9, 0x200, 0x7}) r1 = socket(0x2, 0x3, 0x6) setsockopt$SO_BINDTODEVICE(r1, 0x1, 0x19, &(0x7f0000458000)=@common='ip6gre0\x00', 0x10) r2 = openat$hwrng(0xffffffffffffff9c, &(0x7f000028c000-0xb)='/dev/hwrng\x00', 0x0, 0x0) ioctl$DRM_IOCTL_GET_STATS(r2, 0x80f86406, &(0x7f0000576000)=""/180) sendto$inet(r1, &(0x7f000000a000), 0x0, 0x0, &(0x7f0000001000)={0x2, 0xffffffffffffffff, @broadcast=0xffffffff}, 0x10) r3 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000f43000-0x10)='/selinux/status\x00', 0x0, 0x0) getpeername$inet(r3, &(0x7f0000790000-0x10)={0x0, 0xffffffffffffffff, @remote}, &(0x7f0000d41000)=0x10) ioctl$sock_SIOCETHTOOL(r3, 0x8946, &(0x7f0000233000-0x28)={@generic="16528665b8d7cd9da830698924158194", &(0x7f000050a000)=@ethtool_gfeatures={0x3a, 0x2, [{0x6, 0x1, 0x9, 0x5}, {0x4, 0x6, 0x8001, 0x6}]}}) [ 40.316187] audit: type=1400 audit(1518787291.740:26): avc: denied { create } for pid=5700 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 [ 40.340101] audit: type=1400 audit(1518787291.743:27): avc: denied { write } for pid=5700 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 2018/02/16 13:21:32 executing program 4: mmap(&(0x7f0000000000/0xe73000)=nil, 0xe73000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_CREATE_DEVICE(0xffffffffffffffff, 0xc00caee0, &(0x7f0000694000-0xc)={0x3, 0xffffffffffffffff}) mmap(&(0x7f0000e73000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TUNSETSNDBUF(r0, 0x400454d4, &(0x7f0000e74000-0x4)=0x1f) r1 = socket$inet6_udp(0xa, 0x2, 0x0) r2 = socket$l2tp(0x18, 0x1, 0x1) connect$l2tp(r2, &(0x7f0000e71000)=@pppol2tpin6={0x18, 0x1, {0x0, r1, 0x3, 0x0, 0x3, 0x0, {0xa, 0x2, 0x3, @remote={0xfe, 0x80, [], 0x0, 0xbb}, 0x4}}}, 0x32) r3 = socket$l2tp(0x18, 0x1, 0x1) connect$l2tp(r3, &(0x7f00005fb000-0x2e)=@pppol2tpv3={0x18, 0x1, {0x0, r1, {0x2, 0x1, @multicast2=0xe0000002}, 0x4, 0x0, 0x2}}, 0x2e) 2018/02/16 13:21:32 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) r1 = socket$inet6(0xa, 0x4, 0x10) ustat(0x80, &(0x7f0000f5e000)) setsockopt$IP6T_SO_SET_REPLACE(r1, 0x29, 0x40, &(0x7f0000ef1000-0x438)=@filter={'filter\x00', 0xe, 0x4, 0x3d8, 0xffffffff, 0xd0, 0xd0, 0xd0, 0xffffffff, 0xffffffff, 0x300, 0x300, 0x300, 0xffffffff, 0x4, &(0x7f0000e9b000-0x40), {[{{@ipv6={@remote={0xfe, 0x80, [], 0xffffffffffffffff, 0xbb}, @mcast2={0xff, 0x2, [], 0x1}, [], [], @syzn={0x73, 0x79, 0x7a}, @syzn={0x73, 0x79, 0x7a}}, 0x0, 0xa8, 0xd0, 0x0, {}, []}, @REJECT={0x1ca, 'REJECT\x00'}}, {{@uncond, 0x0, 0x108, 0x130, 0x0, {}, [@common=@frag={0x30, 'frag\x00', 0x0, {0x2, 0x10000, 0x9, 0x1, 0x3}}, @common=@unspec=@mark={0x1, 'mark\x00', 0x1}]}, @REJECT={0x28, 'REJECT\x00'}}, {{@uncond, 0x0, 0xe0, 0x108, 0x0, {}, [@common=@unspec=@connbytes={0x38, 'connbytes\x00'}]}, @REJECT={0x28, 'REJECT\x00'}}], {{[], 0x0, 0xa8, 0xd0}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}}}, 0x438) socket$inet6(0xa, 0x3, 0x70c) syz_emit_ethernet(0x3e, &(0x7f000001c000-0x103e)={@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @local={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff, 0xaa}, [], {@ipv6={0x86dd, {0x0, 0x6, 'v`Q', 0x8, 0x3a, 0x0, @remote={0xfe, 0x80, [], 0xffffffffffffffff, 0xbb}, @ipv4={[], [0xff, 0xff], @multicast1=0xe0000001}, {[], @icmpv6=@echo_request={0x80, 0x0, 0x0, 0x2, 0x6}}}}}}, 0x0) getsockopt$inet_pktinfo(0xffffffffffffff9c, 0x0, 0x8, &(0x7f0000f0c000)={0x0, @local, @remote}, &(0x7f00006cd000-0x4)=0xc) setsockopt$inet6_mreq(r0, 0x29, 0xa3ad53cf8f34aaaf, &(0x7f000089c000-0x14)={@ipv4={[], [0xff, 0xff], @rand_addr=0x7}, r2}, 0x14) 2018/02/16 13:21:32 executing program 2: mmap(&(0x7f0000000000/0xfd2000)=nil, 0xfd2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndpcmp(&(0x7f0000863000-0x12)='/dev/snd/pcmC#D#p\x00', 0x6cf, 0x40000) r1 = bpf$MAP_CREATE(0x0, &(0x7f0000fc7000)={0x5, 0x8, 0x4000000000080, 0x5, 0x0, r0, 0x7ff}, 0x2c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f000051e000)={r1, &(0x7f0000fc5000), &(0x7f0000950000)}, 0x20) r2 = syz_open_dev$midi(&(0x7f0000631000-0xb)='/dev/midi#\x00', 0x4, 0x2000) mmap(&(0x7f0000fd2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) connect$inet(r2, &(0x7f0000fd2000)={0x2, 0x1, @multicast2=0xe0000002}, 0x10) 2018/02/16 13:21:32 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$vsock(0xffffffffffffff9c, &(0x7f00001b3000)='/dev/vhost-vsock\x00', 0x2, 0x0) ioctl$VHOST_SET_FEATURES(r0, 0x4008af00, &(0x7f00008a3000-0x8)=0x108000000) ioctl$VHOST_SET_LOG_BASE(r0, 0xaf01, &(0x7f0000307000)=&(0x7f000098a000-0x1)) ioctl$VHOST_SET_MEM_TABLE(r0, 0x4008af03, &(0x7f0000e28000)={0x0, 0x0, []}) getrusage(0xffffffffffffffff, &(0x7f00003d8000-0x90)) ioctl$VHOST_VSOCK_SET_RUNNING(r0, 0x4004af61, &(0x7f0000f83000-0x4)=0x1) socketpair$packet(0x11, 0x3, 0x300, &(0x7f0000847000)={0x0, 0x0}) ioctl$sock_SIOCGPGRP(r2, 0x8904, &(0x7f00001f8000)=0x0) r4 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f000084d000-0x16)='/selinux/checkreqprot\x00', 0x20001, 0x0) setsockopt$IPT_SO_SET_REPLACE(r4, 0x0, 0x40, &(0x7f0000d6d000)=@mangle={'mangle\x00', 0x1f, 0x6, 0x4d8, 0xe8, 0x348, 0x348, 0xe8, 0x348, 0x440, 0x440, 0x440, 0x440, 0x440, 0x6, &(0x7f00005bf000-0x60), {[{{@ip={@remote={0xac, 0x14, 0x0, 0xbb}, @remote={0xac, 0x14, 0x0, 0xbb}, 0xffffffff, 0xff000000, @common='rose0\x00', @common='vlan0\x00', {}, {}, 0x9f, 0x1, 0xb}, 0x0, 0xc0, 0xe8, 0x0, {}, [@inet=@rpfilter={0x28, 'rpfilter\x00', 0x0, {0x2}}, @inet=@rpfilter={0x28, 'rpfilter\x00', 0x0, {0x9}}]}, @common=@unspec=@CONNSECMARK={0x28, 'CONNSECMARK\x00', 0x0, {0x2}}}, {{@uncond, 0x0, 0x98, 0xc0, 0x0, {}, [@inet=@rpfilter={0x28, 'rpfilter\x00', 0x0, {0x3}}]}, @inet=@TOS={0x28, 'TOS\x00', 0x0, {0x1, 0x112}}}, {{@ip={@multicast2=0xe0000002, @multicast1=0xe0000001, 0x0, 0x0, @generic="44feaa9b2976a6ee7cc7421464d71eaa", @syzn={0x73, 0x79, 0x7a, 0x0}, {}, {0xff}, 0xff, 0x1}, 0x0, 0x98, 0xd8, 0x0, {}, [@common=@ttl={0x28, 'ttl\x00', 0x0, {0x3, 0x8000}}]}, @inet=@TPROXY1={0x40, 'TPROXY\x00', 0x1, {0x1, 0x2e, @ipv4=@rand_addr=0x7fe000000, 0x0}}}, {{@uncond, 0x0, 0xa0, 0xc8, 0x0, {}, [@common=@addrtype={0x30, 'addrtype\x00', 0x0, {0x24, 0x1}}]}, @ECN={0x28, 'ECN\x00', 0x0, {0x1, 0x2, 0x3}}}, {{@uncond, 0x0, 0x98, 0xf8, 0x0, {}, [@common=@ttl={0x28, 'ttl\x00', 0x0, {0x3, 0x100}}]}, @common=@CLUSTERIP={0x60, 'CLUSTERIP\x00', 0x0, {0x1, @dev={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0x13}, 0x0, 0x4, [0x3f, 0x15, 0xb, 0x19, 0x28, 0x3a, 0x24, 0x3, 0xf, 0x34, 0x17, 0x3a, 0xc, 0x3b, 0x36, 0xf], 0x0, 0x101}}}], {{[], 0x0, 0x70, 0x98}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}}}, 0x538) rt_sigqueueinfo(r3, 0xd, &(0x7f000008d000)={0x22, 0x40, 0x7, 0x101}) ioctl$sock_SIOCBRADDBR(r1, 0x89a0, &(0x7f00008c8000)=@syzn={0x73, 0x79, 0x7a, 0x0}) 2018/02/16 13:21:32 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$binder(&(0x7f0000237000-0xd)='/dev/binder#\x00', 0xffffffffffffffff, 0x802) r1 = openat$mixer(0xffffffffffffff9c, &(0x7f00004d2000)='/dev/mixer\x00', 0x0, 0x0) accept4$packet(0xffffffffffffffff, &(0x7f000024d000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local}, &(0x7f0000387000-0x4)=0x14, 0x800) getpeername$packet(0xffffffffffffffff, &(0x7f00006a2000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @link_local}, &(0x7f00006b1000)=0x14) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffff9c, 0x29, 0x22, &(0x7f000043d000)={{{@in6=@dev, @in6=@mcast2, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@broadcast}, 0x0, @in=@multicast1}}, &(0x7f0000f4f000-0x4)=0xe8) getsockopt$inet_pktinfo(r0, 0x0, 0x8, &(0x7f0000c60000-0xc)={0x0, @loopback, @multicast2}, &(0x7f00003c5000-0x4)=0xc) accept$packet(0xffffffffffffffff, &(0x7f00005e8000-0x14)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @link_local}, &(0x7f00001c2000)=0x14) getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffff9c, 0x0, 0x10, &(0x7f000096f000)={{{@in6=@ipv4={[], [], @rand_addr}, @in6=@loopback, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@dev}, 0x0, @in=@remote}}, &(0x7f00004a7000)=0xe8) ioctl$sock_SIOCGIFINDEX(0xffffffffffffff9c, 0x8933, &(0x7f0000303000)={@generic="752863daa8cb166ae403bcc86df8f708", 0x0}) sendmsg$nl_route(r1, &(0x7f0000f4b000-0x38)={&(0x7f00001ae000-0xc)={0x10, 0x0, 0x0, 0x4217bae0dcc2b8b4}, 0xc, &(0x7f000038e000+0x456)={&(0x7f000059e000-0xc8)=@ipv6_delroute={0xc8, 0x19, 0x400, 0x2, 0x3, {0xa, 0x14, 0x14, 0x0, 0xff, 0x3, 0xff, 0x7, 0x600}, [@RTA_MULTIPATH={0x34, 0x9, [{0x7fffffff, 0x7fff, 0x1a0, r2}, {0x7, 0x4, 0x80000001, r3}, {0x0, 0x1, 0x7, r4}, {0x2c, 0xfff, 0x8, r5}, {0x4, 0x6, 0x1, r6}, {0xadf7, 0x5, 0x857, r7}]}, @RTA_IIF={0x8, 0x1, r8}, @RTA_METRICS={0x70, 0x8, "af781cfa4e16e67a71dc4093007a446b37d2d47e421d3767d8708afb9c8d204a173dfe7c16c5fc2121f3d06d82bacd9ccb4ef3180bfc4ffac6d395f745d9790912f3bc419d484944875138fe84aec3a9160654142e41be401871343fce047d723e16cb19984486532c47"}]}, 0xc8}, 0x1, 0x0, 0x0, 0x44880}, 0x40) mmap$binder(&(0x7f0000498000/0x2000)=nil, 0x2000, 0xe, 0x28052, r0, 0x40000000000) 2018/02/16 13:21:32 executing program 7: r0 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000e90000)='/selinux/mls\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$SIOCSIFHWADDR(r0, 0x8924, &(0x7f0000002000-0x50)={@generic="4d3f58c262845502d111f13d035cb7d6", @ifru_flags=0x4000}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket(0x10, 0x802, 0x0) ioctl$BINDER_THREAD_EXIT(r0, 0x40046208, 0x0) write(r1, &(0x7f0000165000)="220000002100073f00be0400090007010a0000000000e5ff57ff040405000c000000", 0x22) openat$autofs(0xffffffffffffff9c, &(0x7f0000fa9000-0xc)='/dev/autofs\x00', 0x0, 0x0) 2018/02/16 13:21:32 executing program 0: mmap(&(0x7f0000000000/0x52000)=nil, 0x52000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000052000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getxattr(&(0x7f0000024000-0x8)='./file0\x00', &(0x7f000000c000+0x8cf)=@known='security.capability\x00', &(0x7f0000053000-0x67)=""/103, 0x67) mkdir(&(0x7f0000047000-0x6)='./bus\x00', 0x0) mmap(&(0x7f0000053000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000054000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = open(&(0x7f0000055000-0x6)='./bus\x00', 0x2, 0x0) mmap(&(0x7f0000055000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) lstat(&(0x7f0000056000-0x8)='./file1\x00', &(0x7f000000d000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0}) mmap(&(0x7f0000055000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000055000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000056000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000056000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000056000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000056000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000056000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000056000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) execveat(r0, &(0x7f0000025000-0x8)='./file1\x00', &(0x7f000000e000)=[&(0x7f000004c000-0x14)='security.capability\x00', &(0x7f0000057000-0x14)='security.capability\x00', &(0x7f0000057000-0x2)='}\x00', &(0x7f0000056000)='security.capability\x00', &(0x7f0000057000-0x1)='\x00', &(0x7f0000057000-0x14)='security.capability\x00'], &(0x7f0000024000)=[&(0x7f0000056000)='#em1\x00'], 0x800) lstat(&(0x7f0000056000-0x8)='./file0\x00', &(0x7f0000055000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) lchown(&(0x7f0000010000-0x8)='./file0\x00', r1, r2) mmap(&(0x7f0000053000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mount(&(0x7f0000052000-0x1)='./file0\x00', &(0x7f0000053000)='./bus\x00', &(0x7f0000009000)='ext2\x00', 0x0, &(0x7f0000041000-0xd3)) 2018/02/16 13:21:32 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = open(&(0x7f0000f30000-0x8)='./file0\x00', 0x80, 0xe5) setsockopt$netlink_NETLINK_ADD_MEMBERSHIP(r0, 0x10e, 0x1, &(0x7f000046d000-0x4)=0x9, 0x7e888a07929c10ef) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000e08000-0x9)='/dev/kvm\x00', 0x100000, 0x0) r2 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000887000-0x11)='/dev/vga_arbiter\x00', 0x3ff, 0x0) sendto$llc(r2, &(0x7f0000787000-0xc6)="024d1fca3a8123df07f49974483055f25872c89883b46e3bae86c070fc00b92dcadc880c6e30cc15f22ff5bea8b60f2edc5bc8952faf4583e43df3a8723969a3c0b85f83452acba953a49c109bee9d375f3a144380d07d511172937428b83502cd3b34f6128bfcbe619737c39e361d8089171cc71ce97a297d57fe8fc322deca969a43506da63573ff609ed787651c82c30b8a8648e374de0e9aa0b5e13dcae0ff2c1021d7131ca6af38e515578d34c3bc1804d35fb188dbc99a82e07c977adc0782c7bf120e", 0xc6, 0x14, &(0x7f0000f77000-0x10)={0x1a, 0xf6, 0x40000000000008, 0x9, 0x1, 0x1ff, @remote={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0xbb}}, 0x10) mremap(&(0x7f0000247000/0x3000)=nil, 0x3000, 0x4000, 0x2, &(0x7f000084c000/0x4000)=nil) ioctl$KVM_CHECK_EXTENSION(r1, 0xae03, 0x75) ioctl$SNDRV_CTL_IOCTL_HWDEP_NEXT_DEVICE(r2, 0xc0045520, &(0x7f0000e47000)=0x2) 2018/02/16 13:21:32 executing program 7: mmap(&(0x7f0000000000/0x5000)=nil, 0x5000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndpcmp(&(0x7f0000001000-0x12)='/dev/snd/pcmC#D#p\x00', 0x0, 0x81) writev(r0, &(0x7f0000004000)=[{&(0x7f0000003000-0x3f)="a5", 0x1}], 0x1) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x1032, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000006000-0x28)={r0, 0x0, 0x29, 0x1000, &(0x7f0000006000-0x29)="c3ddc3cc078aed51c4dd6b599e497d61b233f7954a03b939f9ccd0c68388928d8f022e41b266112d44", &(0x7f0000005000)=""/4096, 0x9, 0x1}, 0x28) 2018/02/16 13:21:32 executing program 0: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/policy\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$SNDRV_SEQ_IOCTL_UNSUBSCRIBE_PORT(r0, 0x40505331, &(0x7f0000001000-0x50)={{0x1, 0xaa}, {0xffffffffffff4a15, 0x9}, 0xffffffffffffff7a, 0x0, 0x3}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = accept$inet6(0xffffffffffffff9c, &(0x7f0000db9000)={0x0, 0xffffffffffffffff, 0x0, @loopback}, &(0x7f0000ba5000-0x4)=0x1c) setsockopt$inet_sctp6_SCTP_ADAPTATION_LAYER(r1, 0x84, 0x7, &(0x7f000074f000-0x4)={0x9}, 0x4) r2 = syz_open_dev$sndseq(&(0x7f0000dcc000)='/dev/snd/seq\x00', 0x0, 0x0) read(r2, &(0x7f0000240000)=""/28, 0x1c) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r2, 0xc0a85320, &(0x7f0000419000-0xb0)={{0x80}, "0a4ceaa05d9a00000000000000039b3fd4cec307e8ef3d13eb790ec9c65abaf90d229db692542e5b78f8b29e0a27800f0000000000000009fb42f376589701a4", 0xa9824f69d137e637, 0x10800a}) ioctl$TIOCGPGRP(r0, 0x540f, &(0x7f0000ea1000-0x4)) fcntl$getownex(r2, 0x10, &(0x7f00007a6000-0x8)={0x0, 0x0}) sched_rr_get_interval(r3, &(0x7f0000681000)) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_TEMPO(r2, 0xc02c5341, &(0x7f00005e2000-0x68)) getrusage(0xffffffffffffffff, &(0x7f0000f55000)={{}, {0x0}}) waitid(0x2, 0x0, &(0x7f0000d81000), 0x0, &(0x7f0000398000)={{}, {0x0, 0x0}}) setsockopt$SO_VM_SOCKETS_CONNECT_TIMEOUT(r0, 0x28, 0x6, &(0x7f0000d10000)={r4, r5}, 0x10) openat$sequencer2(0xffffffffffffff9c, &(0x7f0000fdc000-0x10)='/dev/sequencer2\x00', 0x0, 0x0) 2018/02/16 13:21:32 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r0, &(0x7f0000f45000)={0x0, 0x0, &(0x7f00003c0000)={&(0x7f00000a4000-0x90)={0x2, 0x16, 0x0, 0x0, 0xa, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, [@sadb_x_policy={0x8, 0x12, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, {0x6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @in6=@ipv4={[], [0xff, 0xff], @loopback=0x7f000001}, @in=@multicast1=0xe0000001}}]}, 0x50}, 0x1}, 0x0) r1 = socket$vsock_stream(0x28, 0x1, 0x0) r2 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f000068b000-0x1e)='/selinux/commit_pending_bools\x00', 0x1, 0x0) getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(0xffffffffffffff9c, 0x84, 0x9, &(0x7f0000454000-0xa0)={0x0, @in6={{0xa, 0x2, 0x1, @empty, 0x2}}, 0xffffffff, 0x3f, 0x4, 0x7, 0x20}, &(0x7f0000dcd000-0x4)=0xa0) setsockopt$inet_sctp6_SCTP_MAXSEG(r2, 0x84, 0xd, &(0x7f0000e73000-0x8)=@assoc_value={r3, 0x2}, 0x8) r4 = openat$rtc(0xffffffffffffff9c, &(0x7f000003d000)='/dev/rtc\x00', 0x900, 0x0) ioctl$DRM_IOCTL_MAP_BUFS(r4, 0xc0186419, &(0x7f0000c26000-0x18)={0x6, &(0x7f000073e000-0x59)=""/89, &(0x7f0000a5f000-0x90)=[{0x1, 0x34, 0x70c, &(0x7f0000b81000)=""/52}, {0x7, 0x85, 0xe2c8, &(0x7f0000891000-0x85)=""/133}, {0x3, 0xd9, 0x8, &(0x7f000015c000-0xd9)=""/217}, {0x7, 0x90, 0xa4d6, &(0x7f0000bcd000-0x90)=""/144}, {0x0, 0x3b, 0x78f, &(0x7f0000f0e000-0x3b)=""/59}, {0x1, 0x1000, 0x3, &(0x7f0000610000-0x1000)=""/4096}]}) setsockopt$SO_VM_SOCKETS_BUFFER_SIZE(r1, 0x28, 0x0, &(0x7f0000211000-0x8)=0x4, 0x8) 2018/02/16 13:21:32 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_FIOGETOWN(0xffffffffffffffff, 0x8903, &(0x7f0000617000)=0x0) sched_getparam(r0, &(0x7f000043c000)) ioctl$DRM_IOCTL_AGP_FREE(0xffffffffffffffff, 0x40206435, &(0x7f0000002000)={0x0, 0x0, 0x0, 0x81371}) r1 = syz_open_pts(0xffffffffffffffff, 0x40) ioctl$KDSKBSENT(r1, 0x4b49, &(0x7f0000f9a000-0x47)="ede71268542c5126200ada726496c61cb11faf43cf82180649cded46a399b4e05a5df864c1e3a3d609b2c5cdd6603f3a7958be8db0f32a7fada459cce3c1b8017fe6c3f72b0a2f") bpf$PROG_LOAD(0x5, &(0x7f00007c9000)={0x1, 0x5, &(0x7f0000002000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x9}, [@jmp={0x5, 0x0, 0x5, 0x0, 0x0, 0x1, 0xffffffffffffffff}], {0x95}}, &(0x7f000028b000-0xa)='syzkaller\x00', 0xea5c, 0xc3, &(0x7f000000a000)=""/195}, 0x48) 2018/02/16 13:21:32 executing program 2: mmap(&(0x7f0000000000/0x5000)=nil, 0x5000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$can_bcm(0x1d, 0x2, 0x2) connect(r0, &(0x7f0000002000)=@ethernet={0x0, @empty}, 0x10) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) readlink(&(0x7f0000005000)='./file0\x00', &(0x7f0000006000-0x3f)=""/63, 0x3f) r1 = openat$dsp(0xffffffffffffff9c, &(0x7f0000005000)='/dev/dsp\x00', 0x200000, 0x0) ioctl$TIOCEXCL(r1, 0x540c) ioctl$TIOCMBIS(r1, 0x5416, &(0x7f0000000000)) setsockopt$bt_BT_SNDMTU(r1, 0x112, 0xc, &(0x7f0000003000)=0x73767a0a, 0x2) sendmsg$can_bcm(r0, &(0x7f0000000000)={&(0x7f0000004000)={0x1d}, 0x10, &(0x7f0000003000-0x10)={&(0x7f0000005000-0x48)={0x4, 0x0, 0x0, {}, {0x0, 0x7530}, {}, 0x1, @can={{}, 0x0, 0x0, 0x0, 0x0, "8e15adecfc04aba1"}}, 0x48}, 0x1}, 0x0) sendmsg(r1, &(0x7f0000001000)={0x0, 0x0, &(0x7f0000002000)=[{&(0x7f0000002000)="4760464101017a7237857e3533a10e94663c5093e2ddcc03eed0f18d05584f51bc9c10f5dc97cb77eba82dfa46942951326520563d2474", 0x37}], 0x1, &(0x7f0000004000)=[{0x38, 0x111, 0x0, "a4d192e9b8b45a976c204dbc6b2c0f0c3ca03e047bf739ea5382bdd2406e8933ee26f1f907"}, {0xd0, 0x1ff, 0x1, "401c5a56fd83c35711607514ec5f872ecead9dfb59762b99fa05b787c5513cd2ccbc15f9f51e26fa3c5d0affd417a1d7a077837857fd686de1319b512e7f6d0272ac465a0309ab80df4c12a8ec9f186974d912df2ba15074aacf9f4e33c82a1f78855f31e4504f03d6a0b557b170a6467fd729fa49d935eaab07d0363d43fba9d21faeaca5ece0bb9ad2a842b1e1e42c835181b75ae92e8145e452c23c78b98641176747a876f4b72bb1fac8aa28e2583e3fb4f6b0aa7e0fa8"}, {0xe8, 0x117, 0x0, "83d60f900f5a9ae8e9cdadc47856b2b433ad6611ca079f45fe11feb17b6d35dde31a9019496ba3ceb1e29736ec0a1efe4e07f27e59ab1bf55796a350445a13f9bb882d01928278a0ce47e266450249cd763ee3d3d1d68c33618f28a50fbf0c3aa09c37ad4a2e1388baf6e47b5385cfcc7ba6ebb551117f9a8a0c39cf0c61a41777d6b2349a8aba32466ef7e6292352dabcb97971ef792c512f52a54b20a6d746d31efecdd6c33ad7d0d093d2a2ba63eae563b1691a14bdd30b42b701998b67911b632ae42c22ea77c950c0deb4dc8a7b855e6b8949c7"}, {0x98, 0x11f, 0x3f, "c3d5e5f3fe8a12de19392a893a985f17f08ea5f69f991fa8a64677d1ef434d949c15fc7fdbd209cb608e26ed96483e13cc8131834f9e3d76c9703b821ae4ad711049a04679843636faa3687ef1aef65599ff85ab7ee58606dd9823569e59ae1b6aa1f78d220e8ff97254598ee4d95f66b2d8b6c44352d739d10a29e83515b02f3f"}, {0xa8, 0x117, 0x76a, "ea7eb5c903201b91894ac4b4903e380fe3c009143f27f6fe5aab33a6dbe59b079d23ce4655e59f693fac31b93c3dc801daa2651cb22c79ef5475422c952a67d0c9f15f9622d0a46f7778e4da81d7645672c8d3df5a58d83a02ea09736093520e5486c9f8cf2ee12688d0d58968160928149df92c2b1726da19f670a5c073652b93743327c7b531579e985b6d8ae763ed9143fda80f4065"}, {0xd0, 0x10e, 0x7533, "1fcdb29d7f3cd3928329f9ae9e29743431836af91bf1f3dd04132fb7f49b6383f23ebc78120ab02768a3ad814af94d56a6c8de441c4d190748d8bec3265e62abb025926d48d8309e75e9ba019bc1847207ca2dec853dd74e47e0b7cf84be9ccc2c303aab7f8cdf7f137d0f71669c614dffef2b398fd852b633eaea53053a56ac64848109f7163460a76d6714a86b6ab1ad9be7e937b6ea148c0e1454343c328ec1c1ec8629f41179dadf587a5883e844117555743cf21fcf90d3e8e4f0"}, {0xb8, 0x0, 0xe3e, "fa1e0d419bf4c1def851330044894ffa5790367944f09f784cbdfe21ed146e739637a0036445c6f96970954184fb0dd7a5fc21c19c86b4aaa8cbcdb99ad39d00f59b22b76d36f39cd3a93c18059b3e1cccf185ffdeb573f198c34d8a951016cd86d7049ce89aee95d058f6a29c44488780933c264198e7754f6f24bbee3c5d55dd74d3c0a53a34b47c852194366f79dc89b63b321e1122af7d949e280858bbfcb9f0006fcb3721"}], 0x4b8, 0x10}, 0x20000000) [ 40.905232] binder: binder_mmap: 5715 20498000-2049a000 bad vm_flags failed -1 [ 40.954324] audit: type=1400 audit(1518787292.380:28): avc: denied { prog_load } for pid=5748 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 2018/02/16 13:21:32 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_open_dev$vcsn(&(0x7f00006ee000-0xa)='/dev/vcs#\x00', 0x6, 0x101000) write$selinux_user(r1, &(0x7f0000322000-0x33)={"73797374656d5f753a6f626a6563345f723a6d71756575655f73706f6f6c5f743a73300de3", 0x20, 'unconfined_u\x00'}, 0xfffffffffffffed2) sendmsg$nl_generic(r0, &(0x7f0000008000)={&(0x7f0000b84000)={0x10, 0x34000}, 0xc, &(0x7f0000220000)={&(0x7f000007e000)={0x14, 0x23, 0x301, 0xffffffffffffffff, 0xffffffffffffffff, {0x16}, []}, 0x14}, 0x1}, 0x0) bpf$BPF_PROG_ATTACH(0x8, &(0x7f0000ede000-0x10)={r1, r1, 0x6, 0x3}, 0x10) 2018/02/16 13:21:32 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, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sg(&(0x7f0000001000)='/dev/sg#\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x1000002, 0x52, r0, 0x0) mmap(&(0x7f00002e4000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) name_to_handle_at(r0, &(0x7f00002e4000)='./file0\x00', &(0x7f0000002000)={0x8}, &(0x7f0000002000-0x4), 0x1400) ioctl$sock_inet6_udp_SIOCOUTQ(r0, 0x5411, &(0x7f0000a5f000)) openat$sequencer(0xffffffffffffff9c, &(0x7f000043d000-0xf)='/dev/sequencer\x00', 0x10000, 0x0) 2018/02/16 13:21:32 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCGPGRP(0xffffffffffffff9c, 0x8904, &(0x7f0000598000-0x4)=0x0) r1 = syz_open_procfs(r0, &(0x7f0000f0c000)='loginuid\x00') readv(r1, &(0x7f0000d97000-0x50)=[{&(0x7f00001b2000-0x65)=""/101, 0x65}, {&(0x7f0000d60000)=""/10, 0xa}, {&(0x7f00005ff000-0x4f)=""/79, 0x4f}, {&(0x7f0000493000-0xb8)=""/184, 0xb8}, {&(0x7f00007cb000)=""/50, 0x32}], 0x5) getsockopt$inet_opts(r1, 0x0, 0x9, &(0x7f0000d24000)=""/28, &(0x7f0000783000)=0x1c) getsockname$packet(r1, &(0x7f000059d000-0x14)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote}, &(0x7f0000e2f000-0x4)=0x14) bind$can_raw(r1, &(0x7f0000e90000-0x10)={0x1d, r2}, 0x10) 2018/02/16 13:21:32 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x20000000000000a, 0x2, 0x0) r1 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f000067a000)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) ioctl$EVIOCSREP(r1, 0x40084503, &(0x7f000047d000)=[0x1, 0x4]) setsockopt$inet6_buf(r0, 0x29, 0x6, &(0x7f0000dc7000), 0x8d) 2018/02/16 13:21:32 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, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndctrl(&(0x7f000004c000)='/dev/snd/controlC#\x00', 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_LOCK(r0, 0x40405514, &(0x7f00004ca000)={0x0, 0x0, 0x0, 0x0, "5939e3851c4861d82067ee0d005fb926ec9a4a7802ed7ad4791cb99a118d2c568d7a2f097f77e0960442dc21", 0x1}) 2018/02/16 13:21:32 executing program 1: mmap(&(0x7f0000000000/0x4000)=nil, 0x4000, 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) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(0xffffffffffffffff, &(0x7f0000004000-0x38)={&(0x7f0000005000-0x26)=@pppol2tp={0x0, 0x0, {0x0, 0x0, {0x0, 0xffffffffffffffff, @multicast2}}}, 0x26, &(0x7f0000002000)=[{&(0x7f0000004000)=""/4096, 0x1000}, {&(0x7f0000005000-0x3e)=""/62, 0x3e}, {&(0x7f0000000000)=""/53, 0x35}, {&(0x7f0000005000-0x92)=""/146, 0x92}], 0x4, &(0x7f0000005000-0xf0d)=""/4096, 0x1000, 0x7}, 0x2100) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$ipx_IPX_TYPE(r0, 0x100, 0x1, &(0x7f0000004000), 0x4) r1 = openat$ppp(0xffffffffffffff9c, &(0x7f0000003000-0x9)='/dev/ppp\x00', 0x0, 0x0) getpeername$unix(0xffffffffffffffff, &(0x7f0000003000)=@file={0x0, ""/41}, &(0x7f0000003000)=0x2b) ioctl$EVIOCGPROP(r1, 0xc004743e, &(0x7f0000001000)=""/246) ioctl$EVIOCGREP(r1, 0x4008744b, &(0x7f0000003000)=""/174) 2018/02/16 13:21:32 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00006a5000-0x9)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) pipe2(&(0x7f0000e3f000-0x8)={0x0, 0x0}, 0x0) r4 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) dup3(r4, r3, 0x0) ioctl$PPPIOCGCHAN(r2, 0x80047437, &(0x7f0000de1000-0x4)) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000ded000-0x20)={0x10005, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) ioctl$KVM_SET_VCPU_EVENTS(r3, 0x4040aea0, &(0x7f0000461000-0x1c)={0x0, 0x0, 0x10, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x66, 0x0, 0x0, 0x0, 0x0, 0x8, 0x805}) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r4, &(0x7f00000d5000/0x18000)=nil, &(0x7f0000000000)=[@textreal={0x8, &(0x7f0000000000)="65f3a50f45fd0f01cb66b91409000066b82700000066ba000000000f30f20f5df70f01d1ba4300b0bceebaf80c66b8cc8a288766efbafc0cec0f3066b9c10b00000f32"}], 0x1, 0x0, &(0x7f0000754000-0x10)=[], 0x100001f6) ioctl$KVM_RUN(r3, 0xae80, 0x0) tee(r3, r3, 0x1ff, 0xb) dup3(r3, r4, 0x80000) 2018/02/16 13:21:32 executing program 2: mmap(&(0x7f0000001000/0xffe000)=nil, 0xffe000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mknod(&(0x7f0000001000-0x8)='./file0\x00', 0x1040, 0x800) open(&(0x7f0000fa3000)='./file0\x00', 0x3, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) statfs(&(0x7f0000ec3000-0x8)='./file0\x00', &(0x7f0000000000)=""/238) 2018/02/16 13:21:32 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) 2018/02/16 13:21:32 executing program 5: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$cuse(0xffffffffffffff9c, &(0x7f0000001000-0xa)='/dev/cuse\x00', 0x101600, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(0xffffffffffffffff, 0x84, 0x7b, &(0x7f0000000000)={0x0, 0x1000}, &(0x7f000049b000-0x4)=0x8) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(r0, 0x84, 0x6f, &(0x7f0000000000+0x76b)={r1, 0x38, &(0x7f0000225000-0x38)=[@in6={0xa, 0x0, 0x6, @mcast1={0xff, 0x1, [], 0x1}, 0xfffffffffffffffe}, @in6={0xa, 0x0, 0x2, @mcast2={0xff, 0x2, [], 0x1}, 0x2}]}, &(0x7f000016c000)=0x10) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setpgid(0x0, 0x0) r2 = syz_open_procfs(0x0, &(0x7f0000459000)='syscall\x00') perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x0, 0x0, 0xffffffffffffffff, 0x0) pread64(r2, &(0x7f0000f82000-0x800)=""/2048, 0x800, 0x0) 2018/02/16 13:21:32 executing program 6: clock_settime(0x3, &(0x7f0000e71000-0x10)={0x0, 0x1c9c380}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$kcm(0x29, 0x5, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(r0, 0x89e2, &(0x7f000091b000)={0xffffffffffffffff}) accept$netrom(r1, &(0x7f000096c000-0x10)=@ax25, &(0x7f00009c3000-0x4)=0x10) getsockopt$inet6_IPV6_IPSEC_POLICY(r1, 0x119, 0x22, &(0x7f0000c7d000)={{{@in=@multicast1, @in6=@empty}}, {{@in=@broadcast}, 0x0, @in=@rand_addr}}, &(0x7f0000fa1000-0x4)=0xe8) mprotect(&(0x7f0000e14000/0x3000)=nil, 0x3000, 0x2400000) setsockopt$inet_sctp_SCTP_AUTOCLOSE(r1, 0x84, 0x4, &(0x7f00006d5000-0x4)=0x9, 0x4) 2018/02/16 13:21:32 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f00005a0000)='attr\x00') getdents64(r0, &(0x7f00007b2000-0x1000)=""/4096, 0x1000) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f00002ac000)={0x0}, &(0x7f0000cd7000-0x4)=0xc) perf_event_open(&(0x7f0000e14000-0x78)={0x4, 0x78, 0x3ff, 0xf95, 0x5, 0x3, 0x0, 0x90, 0x80500, 0x3, 0x0, 0x0, 0x4, 0x10000, 0x5, 0x0, 0x257, 0xffffffffffffb8b1, 0x40, 0x9, 0x3ff, 0x6, 0x10000, 0x74fc, 0x7, 0x8, 0x800, 0x9, 0x80, 0xa7, 0x1, 0x8, 0x7f, 0x5, 0x0, 0x20, 0xa1bb, 0x3, 0x0, 0xffffffffffff1218, 0x7, @perf_config_ext={0x4, 0x9}, 0x0, 0x100000001, 0x7ff, 0x2, 0x9, 0x6, 0x101}, r1, 0x0, r0, 0x2) 2018/02/16 13:21:32 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0xa, 0x801, 0x0) setsockopt$IPT_SO_SET_REPLACE(r0, 0x0, 0x40, &(0x7f0000023000)=@filter={'filter\x00', 0xe, 0x4, 0x3d8, 0xffffffff, 0x98, 0x0, 0x98, 0xffffffff, 0xffffffff, 0x340, 0x340, 0x340, 0xffffffff, 0x4, &(0x7f0000033000-0x40), {[{{@uncond, 0x0, 0x70, 0x98, 0x0, {}, []}, @REJECT={0x28, 'REJECT\x00'}}, {{@uncond, 0x0, 0x1c0, 0x1e8, 0x0, {}, [@common=@inet=@hashlimit2={0x150, 'hashlimit\x00', 0x2, {"6263736830000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000007000000000000000000000000000000000000000000000000000000000000000097000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000200", {0x0, 0x1f, 0x0, 0x0, 0x0, 0x3f, 0x4}}}]}, @REJECT={0x28, 'REJECT\x00'}}, {{@ip={@loopback=0x7f000001, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, 0x0, 0x0, @common='dummy0\x00', @syzn={0x73, 0x79, 0x7a}}, 0x0, 0x98, 0xc0, 0x0, {}, [@common=@ttl={0x28, 'ttl\x00'}]}, @REJECT={0x28, 'REJECT\x00'}}], {{[], 0x0, 0x70, 0x98}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}}}, 0x438) syz_open_dev$sndmidi(&(0x7f0000baf000)='/dev/snd/midiC#D#\x00', 0x40, 0x20000) r1 = socket$inet(0xa, 0x801, 0x0) setsockopt$IPT_SO_SET_REPLACE(r1, 0x0, 0x40, &(0x7f0000023000)=@filter={'filter\x00', 0xe, 0x4, 0x3d8, 0xffffffff, 0x98, 0x0, 0x98, 0xffffffff, 0xffffffff, 0x340, 0x340, 0x340, 0xffffffff, 0x4, &(0x7f0000033000-0x40), {[{{@uncond, 0x0, 0x70, 0x98, 0x0, {}, []}, @REJECT={0x28, 'REJECT\x00'}}, {{@uncond, 0x0, 0x1c0, 0x1e8, 0x0, {}, [@common=@inet=@hashlimit2={0x150, 'hashlimit\x00', 0x2, {'bcsh0\x00', {0x0, 0x1f, 0x0, 0x0, 0x0, 0x3f, 0x4}}}]}, @REJECT={0x28, 'REJECT\x00'}}, {{@uncond, 0x0, 0x98, 0xc0, 0x0, {}, [@common=@ttl={0x28, 'ttl\x00'}]}, @REJECT={0x28, 'REJECT\x00'}}], {{[], 0x0, 0x70, 0x98}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}}}, 0x438) 2018/02/16 13:21:32 executing program 2: mmap(&(0x7f0000000000/0xf000)=nil, 0xf000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_ADD(0xffffffffffffffff, 0xc1105517, &(0x7f0000001000)={{0x0, 0x0, 0x0, 0x0, "1fa81bdfc5693eaacc403eec0ebb14069da82c46b9813b79f8bb872e8122474e9e1e68d7ddad316b235a8651"}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, "e7ad6a30f1efb3a8f2f1256dcb0c09c578524021857b879d300ee8a096c658540ed7e3898814aeaed1611e720d68c8376f030d52f18f76e5366434ffa74d3c2d", &(0x7f0000007000)="706f7369785f61636c5f6163636573735d2e027573657224657468312d7d00", 0x1f, [], [0x400000004, 0x0, 0x0, 0x5]}) r0 = syz_open_dev$sndctrl(&(0x7f000000a000)='/dev/snd/controlC#\x00', 0x0, 0x0) perf_event_open(&(0x7f0000001000)={0x0, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8ce, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000005000), 0x2}, 0xc}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$SNDRV_CTL_IOCTL_PVERSION(r0, 0xc1105517, &(0x7f0000001000)=""/250) r1 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000000)='net/ipx\x00') mmap(&(0x7f000000f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_GET_DEBUGREGS(r1, 0x8080aea1, &(0x7f000000f000)) 2018/02/16 13:21:32 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x3, 0x0) getsockopt$llc_int(r0, 0x10c, 0x7, &(0x7f0000c5f000-0x4), &(0x7f0000568000+0xb7c)=0x4) write(r0, &(0x7f0000aa9000)="26000000120047f181ff050d43000100fffffffdc200ffff0000000009227fff050019000007", 0x26) [ 41.080905] audit: type=1400 audit(1518787292.507:29): avc: denied { map } for pid=5769 comm="syz-executor4" path="/dev/sg0" dev="devtmpfs" ino=1164 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=system_u:object_r:scsi_generic_device_t:s0 tclass=chr_file permissive=1 2018/02/16 13:21:32 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x4000000002, 0x0) mknod$loop(&(0x7f0000f50000-0x8)='./file0\x00', 0x4, 0x1) connect$l2tp(r0, &(0x7f00000db000)=@pppol2tp={0x18, 0x1, {0x0, r0, {0x2, 0x1, @multicast1=0xe0000001}, 0x2, 0x2, 0x3, 0x2}}, 0x26) write(r0, &(0x7f0000ab4000)="260000001a0053eb910000f9ff010000000000000015000000169b000000ec5501000d8b097fcf27db77ed942e0a05d68d1d17b9f46259026719055e67c8f2a200000000000000001977af8f1be55dcf2b70e49cd34e2960bfda3de7c425e73123e960074568c10fb149e81176edbf8323137ae9ad3e0e8acfcb3faf932470f87a0fbb014f00080000000000006e33e07c93", 0x92) fcntl$getown(r0, 0x9) 2018/02/16 13:21:32 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x1000000010, 0x802, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000b11000-0x28)={@common='bridge0\x00', 0x0}) sendmsg$nl_route(r0, &(0x7f000022b000)={&(0x7f0000f83000)={0x10}, 0x2e2, &(0x7f0000f76000-0x10)={&(0x7f0000f86000-0x58)=@newneigh={0x28, 0x1c, 0x303, 0xffffffffffffffff, 0xffffffffffffffff, {0x100000000000007, 0x0, 0x0, r1, 0x0, 0x32}, [@NDA_LLADDR={0xa, 0x2, @link_local={0x1, 0x80, 0xc2}}]}, 0x392}, 0x1}, 0x0) r2 = openat$autofs(0xffffffffffffff9c, &(0x7f0000d4b000-0xc)='/dev/autofs\x00', 0x80, 0x0) ioctl$LOOP_GET_STATUS64(r2, 0x4c05, &(0x7f000071e000)) 2018/02/16 13:21:32 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000017000)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = eventfd2(0x0, 0x0) ioctl$KVM_IRQFD(r1, 0x4020ae76, &(0x7f0000026000-0x20)={r2, 0x0, 0x2, r2}) r3 = eventfd2(0x0, 0x0) r4 = eventfd2(0x0, 0x0) ioctl$KVM_IRQFD(r1, 0x4020ae76, &(0x7f0000018000)={r3, 0x8, 0x400000000000002, r2}) ioctl$KVM_IRQFD(r1, 0x4020ae76, &(0x7f000058e000-0x20)={r4, 0x3, 0x2, r4}) 2018/02/16 13:21:32 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000e38000)='net/route\x00') ioctl$KVM_SET_REGS(r0, 0x4090ae82, &(0x7f00001f1000)={[0x4, 0x8000, 0x7, 0x4, 0x3, 0x2, 0x0, 0x994, 0x5, 0x4, 0x77, 0x0, 0xffffffff, 0x4, 0x5, 0x45df8820], 0x3000, 0x60a04}) preadv(r0, &(0x7f0000b42000)=[{&(0x7f0000aa9000)=""/130, 0x82}, {&(0x7f0000444000)=""/4096, 0x1000}], 0x2, 0x0) 2018/02/16 13:21:32 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x11, 0x803, 0x0) getsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f0000aa5000)={{{@in6=@local, @in6=@remote, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@broadcast}, 0x0, @in6=@local}}, &(0x7f0000651000-0x4)=0xe8) ioctl$SNDRV_CTL_IOCTL_ELEM_LIST(r0, 0xc0505510, &(0x7f0000196000)={0x6d, 0x1, 0x1, 0x800, &(0x7f0000375000)=[{}]}) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f00006e6000)={@common='ip_vti0\x00', r1}) setsockopt$packet_rx_ring(r0, 0x107, 0x5, &(0x7f000054e000)=@req3={0x7430000000, 0x8b9}, 0x1c) ioctl$TIOCGSID(0xffffffffffffffff, 0x5429, &(0x7f000071a000-0x4)=0x0) wait4(r2, &(0x7f00002bc000), 0x20000001, &(0x7f0000957000)) 2018/02/16 13:21:32 executing program 6: mmap(&(0x7f0000000000/0x22000)=nil, 0x22000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x6, 0x0) r1 = syz_open_dev$adsp(&(0x7f0000002000-0xb)='/dev/adsp#\x00', 0x2, 0x10000) ioctl$KVM_CREATE_DEVICE(r1, 0xc00caee0, &(0x7f0000006000-0xc)={0x0, r0, 0x1}) setsockopt$IP6T_SO_SET_REPLACE(r0, 0x29, 0x40, &(0x7f000000d000)=@raw={'raw\x00', 0x9, 0x3, 0x290, 0xf0, 0xffffffff, 0xffffffff, 0xf0, 0xffffffff, 0x1c0, 0xffffffff, 0xffffffff, 0x1c0, 0xffffffff, 0x3, &(0x7f0000021000), {[{{@ipv6={@dev={0xfe, 0x80}, @loopback={0x0, 0x1}, [], [], @generic="b5555cc0d9931e021651831485e4efc3", @syzn={0x73, 0x79, 0x7a}, {}, {}, 0x0, 0x5}, 0x0, 0xa8, 0xf0, 0x0, {}, []}, @common=@unspec=@IDLETIMER={0x48, 'IDLETIMER\x00', 0x0, {0x1, 'syz0\x00'}}}, {{@uncond, 0x0, 0xa8, 0xd0, 0x0, {}, []}, @common=@inet=@SET1={0x28, 'SET\x00', 0x1, {{0xffffffff}}}}], {{[], 0x0, 0xa8, 0xd0}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}}}, 0x2f0) 2018/02/16 13:21:32 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, 0x1}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x2) writev(r0, &(0x7f0000fb6000-0x10)=[{&(0x7f0000fb4000)="1f000000020319000000070000000681", 0x10}], 0x1) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) ioctl$sock_inet6_SIOCSIFADDR(r1, 0x8916, &(0x7f0000c98000)={@remote={0xfe, 0x80, [], 0x0, 0xbb}, 0x401}) [ 41.188810] bridge: RTM_NEWNEIGH with invalid state 0x0 [ 41.210005] irq bypass consumer (token 000000006865e2d8) registration fails: -16 [ 41.218981] bridge: RTM_NEWNEIGH with invalid state 0x0 2018/02/16 13:21:32 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$nl_netfilter(r0, &(0x7f0000498000)={&(0x7f0000cfe000-0xc)={0x10}, 0xc, &(0x7f00008b7000-0x10)={&(0x7f0000dff000)={0x14, 0x8000000001, 0x400000000008, 0x8ffffffff, 0xffffffffffffffff, 0xffffffffffffffff, {}, []}, 0x14}, 0x1}, 0x8000000000) 2018/02/16 13:21:32 executing program 0: r0 = socket$inet6(0xa, 0x3, 0x6) setsockopt$IP6T_SO_SET_REPLACE(r0, 0x29, 0x40, &(0x7f0000014000)=@raw={'raw\x00', 0x9, 0x3, 0x2d8, 0x0, 0xffffffff, 0xffffffff, 0x138, 0xffffffff, 0x208, 0xffffffff, 0xffffffff, 0x208, 0xffffffff, 0x3, &(0x7f0000015000-0x30), {[{{@uncond, 0x0, 0xd0, 0x138, 0x0, {}, [@inet=@rpfilter={0x28, 'rpfilter\x00'}]}, @unspec=@CT2={0x68, 'CT\x00', 0x2, {0x1, 0x0, 0x0, 0x0, 'snmp\x00', 'syz0\x00'}}}, {{@uncond, 0x0, 0xa8, 0xd0, 0x0, {}, []}, @common=@unspec=@AUDIT={0x28, 'AUDIT\x00'}}], {{[], 0x0, 0xa8, 0xd0}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}}}, 0x338) syz_emit_ethernet(0x66, &(0x7f0000005000-0x448)={@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @remote={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff, 0xbb}, [], {@ipv6={0x86dd, {0x0, 0x6, 'v`Q', 0x30, 0x3a, 0x0, @empty, @mcast2={0xff, 0x2, [], 0x1}, {[], @icmpv6=@dest_unreach={0x2, 0x0, 0x0, 0x0, [], {0x0, 0x6, 'p+l', 0x0, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}, @dev={0xfe, 0x80}, []}}}}}}}, 0x0) sendfile(r0, r0, &(0x7f00001a4000-0x8), 0x1) 2018/02/16 13:21:32 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000a8f000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) recvfrom(r0, &(0x7f0000781000-0x8d)=""/141, 0x8d, 0x0, &(0x7f0000066000)=@alg={0x26, 'skcipher\x00', 0x0, 0x0, 'xts(serpent)\x00'}, 0x58) r1 = openat$hwrng(0xffffffffffffff9c, &(0x7f000048c000)='/dev/hwrng\x00', 0x448e00, 0x0) ioctl$VHOST_VSOCK_SET_GUEST_CID(r1, 0x4008af60, &(0x7f00001c8000-0x8)={@reserved=0x1}) setsockopt$sock_int(r0, 0x1, 0x7, &(0x7f0000387000), 0x4) sendmmsg$unix(r0, &(0x7f00000bd000)=[], 0x80, 0x0) shutdown(r0, 0x0) 2018/02/16 13:21:32 executing program 1: r0 = semget(0xffffffffffffffff, 0x2, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000001000-0x15)='/proc/self/net/pfkey\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$netrom_NETROM_N2(r1, 0x103, 0x3, &(0x7f0000001000-0x4)=0x40, 0x4) ioctl$KVM_CREATE_DEVICE(r1, 0xc00caee0, &(0x7f0000386000)={0x3da985fbc5105ad, r1, 0x1}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_STATUS(r2, 0x84, 0xe, &(0x7f0000001000)={0x0, 0x4, 0x9, 0x6, 0xffffffffffff8000, 0x0, 0x81, 0x80000000, {0x0, @in={{0x2, 0x1, @remote={0xac, 0x14, 0x0, 0xbb}}}, 0x400, 0x2, 0x9127, 0x8, 0x401}}, &(0x7f0000001000-0x4)=0xb8) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(0xffffffffffffff9c, 0x84, 0x1f, &(0x7f0000001000)={r4, @in={{0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}}}, 0xfffffffffffff001, 0x403}, &(0x7f0000422000-0x4)=0x98) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(r2, 0x84, 0x73, &(0x7f00001ef000-0x18)={r5, 0x4, 0x30, 0x8, 0x9}, &(0x7f0000cd8000)=0x18) semctl$GETZCNT(r0, 0x7, 0xf, &(0x7f0000005000-0xff)=""/255) setsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r1, 0x84, 0x6, &(0x7f0000000000)={r3, @in={{0x2, 0x2, @multicast2=0xe0000002}}}, 0x8c) 2018/02/16 13:21:32 executing program 3: r0 = socket$inet_dccp(0x2, 0x6, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, r0, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = gettid() timer_create(0x0, &(0x7f0000044000)={0x0, 0x12, 0x0, @thr={&(0x7f0000ebf000), &(0x7f0000d2e000-0xe0)}}, &(0x7f0000769000-0x4)) sched_rr_get_interval(0x0, &(0x7f0000f53000-0x10)={0x0, 0x0}) timer_settime(0x0, 0x0, &(0x7f0000a08000-0x20)={{0x0, r2}, {0x0, 0x9}}, &(0x7f0000040000)) readlink(&(0x7f0000377000-0x8)='./file0\x00', &(0x7f00003d3000)=""/115, 0x73) statfs(&(0x7f0000f08000-0x8)='./file0\x00', &(0x7f00008eb000-0x60)=""/96) rt_sigsuspend(&(0x7f000097d000), 0x8) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x32, 0xffffffffffffffff, 0x0) r3 = syz_open_dev$adsp(&(0x7f000035e000)='/dev/adsp#\x00', 0x2, 0x10000) gettid() ioctl$DRM_IOCTL_ADD_CTX(r3, 0xc0086420, &(0x7f0000425000-0x8)) tkill(r1, 0x36) 2018/02/16 13:21:32 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) seccomp(0x1, 0x0, &(0x7f0000ff8000)={0x1, &(0x7f00009b8000-0x10)=[{0x34}]}) prctl$seccomp(0x16, 0x0, &(0x7f0000375000)={0x4, &(0x7f000018b000-0x20)=[{0x5, 0xffffffffffffffbb, 0x8001, 0x3}, {0x6, 0x9, 0x7fffffff, 0x3}, {0x6, 0x8, 0x3}, {0x3, 0x20, 0x7, 0x9}]}) 2018/02/16 13:21:32 executing program 7: mmap(&(0x7f0000000000/0x21000)=nil, 0x21000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000021000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000000000)='./file0\x00', 0x0) mmap(&(0x7f0000022000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sg(&(0x7f0000023000-0x9)='/dev/sg#\x00', 0x41, 0x8000) mmap(&(0x7f0000022000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_ADD_CTX(0xffffffffffffff9c, 0xc0086420, &(0x7f0000023000-0x8)={0x0}) ioctl$DRM_IOCTL_LOCK(r0, 0x4008642a, &(0x7f000001f000-0x8)={r1, 0x8}) r2 = openat(0xffffffffffffff9c, &(0x7f0000007000-0xe)='./file0/file0\x00', 0x0, 0x0) mmap(&(0x7f0000022000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) renameat(r2, &(0x7f0000022000)='./file0\x00', r2, &(0x7f0000010000-0x8)='./file0\x00') ioctl$DRM_IOCTL_SET_MASTER(r2, 0x641e) mmap(&(0x7f0000023000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000023000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000023000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_MAP_BUFS(r2, 0xc0186419, &(0x7f000001c000)={0x3, &(0x7f0000024000-0xee)=""/238, &(0x7f0000019000-0x48)=[{0x1, 0x9a, 0x100000001, &(0x7f000000c000)=""/154}, {0x10000, 0x3f, 0x0, &(0x7f0000024000-0x3f)=""/63}, {0x9, 0x0, 0x56, &(0x7f0000023000)}]}) renameat(r2, &(0x7f0000021000-0xe)='./file0/file0/bus/file0\x00', 0xffffffffffffffff, &(0x7f0000002000)='./file0/file0\x00') 2018/02/16 13:21:32 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndctrl(&(0x7f000000a000)='/dev/snd/controlC#\x00', 0x0, 0x0) readv(r0, &(0x7f0000a78000)=[{&(0x7f00001cc000)=""/113, 0x71}], 0x1) r1 = syz_open_dev$sndpcmc(&(0x7f0000d88000-0x12)='/dev/snd/pcmC#D#c\x00', 0x2, 0x101400) setsockopt$packet_rx_ring(r1, 0x107, 0x5, &(0x7f00005c8000)=@req={0xfdd, 0x3, 0xccd, 0x10}, 0x10) ioctl$sock_bt_cmtp_CMTPCONNDEL(r1, 0x400443c9, &(0x7f000091b000-0xc)={{0x1000, 0xfab, 0xfffffffffffffffd, 0x0, 0x10000, 0x3ff}, 0x2}) [ 41.286623] Cannot find del_set index 0 as target [ 41.313539] Cannot find del_set index 0 as target 2018/02/16 13:21:32 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x801, 0x0) setsockopt$sock_int(r0, 0x1, 0xf, &(0x7f0000e00000)=0x3f, 0x4) setsockopt$sock_int(r0, 0x1, 0xb, &(0x7f00006af000-0x4)=0x2, 0x4) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003}, 0x0, 0x0, 0xffffffffffffffff, 0x0) listen(r0, 0x0) 2018/02/16 13:21:32 executing program 6: mmap(&(0x7f0000000000/0xfd9000)=nil, 0xfd9000, 0x3, 0x32, 0xffffffffffffffff, 0x0) futex(&(0x7f000000d000-0x4)=0xfffdfffffffffc01, 0xb, 0x1, &(0x7f000000d000)={0x400000000}, &(0x7f0000048000), 0x0) r0 = socket$rds(0x15, 0x5, 0x0) mmap(&(0x7f0000fd9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCBRDELBR(r0, 0x89a1, &(0x7f0000fd9000)=@common='bond0\x00') mmap(&(0x7f0000fd9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000fda000-0xf)='/dev/sequencer\x00', 0x20000, 0x0) mmap(&(0x7f0000fd9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$netrom_NETROM_IDLE(r1, 0x103, 0x7, &(0x7f0000a96000-0x4)=0x3, &(0x7f0000fd9000)=0x4) mmap(&(0x7f0000fda000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = add_key$user(&(0x7f00005e2000)='user\x00', &(0x7f0000fdb000-0x5)={0x73, 0x79, 0x7a, 0x1}, &(0x7f0000bc4000-0x6)="783bd56d7345", 0x6, 0x0) mmap(&(0x7f0000fda000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = add_key$user(&(0x7f0000fda000)='user\x00', &(0x7f0000c22000)={0x73, 0x79, 0x7a, 0x3}, &(0x7f00007f8000)="5ae76b5f8cdcf5fe81b4cf02c61476a109e60a3101857d277578c1581070b7f8111f561e26dbec6a65bb3b6e465732babf35916a2e621f0fcfe3260dad1b1903a8f0665e16668aabadfee94991165e3e72b04bfa6ca5468088da6ae54696257549517f72eadd308618f0a97667088ce2cddfca4e007aa65f73e842cd065db369ac41e9a4b5c83ada7a1fd2a80329d014ab8fd11c867c340794ef4dc22b7bf0d559a1f0fdb6420644ea0cfc3065da7acd34cb", 0xb2, 0xfffffffffffffff9) r4 = add_key(&(0x7f0000413000-0x6)='.dead\x00', &(0x7f0000c03000)={0x73, 0x79, 0x7a, 0x3}, 0x0, 0x0, 0xfffffffffffffff8) mmap(&(0x7f0000fda000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fda000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) keyctl$dh_compute(0x17, &(0x7f0000b36000-0xc)={r2, r3, r4}, &(0x7f0000066000)=""/134, 0x86, &(0x7f0000ae0000)={&(0x7f0000fdb000-0x40)={'crct10dif-pclmul\x00'}, &(0x7f0000fdb000-0xd3)="bed16199ad45c06af8b947741f0eaf5b99894a90563ce02ac4b524efd1412bd23e89b908b26d195e5ebbcb43a346dbd278c1a8ba95a973bb6c1075aed9202e305bf9f7caf58f0bc34fa2f35bfe1ec7e3a3c3fd87e68a2c73e557ba8ec0a7391f634d985ac1a70ff1da25a19322f2dc1b6c4503b2d73160cbdd8f0ac63ff95fad44199718860561aa3024752b1fdeb6b0e4a2296628626334c0c7183a518028e50d2bcaa0c1d088180f5a69654c18a84857381e29234946e65ce95d89c50ca519da66df2f2314fe6e9d16d040e70ad5b4d5a26b", 0xd3}) 2018/02/16 13:21:32 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f000048d000)={0x26, 'hash\x00', 0x0, 0x0, 'sha1-generic\x00'}, 0x58) r1 = accept$alg(r0, 0x0, 0x0) sendmsg$alg(r1, &(0x7f00009f9000)={0x0, 0x0, &(0x7f0000d59000-0x10)=[{&(0x7f00003fb000-0xa9)="3e9438ea8d897269fe3a58c1f7a62d7306e09f28788f6af1950c8a1cefe5d1698de5804648f5082f441a5d528cc2b25fa8b5276ac22cb46e64533e3b1a8041d24d46c71d1b51f74cdc430e84057c7b4ee51a74017443c56e5658f10d4982075c02e579de92c5839064b666aa97c7d185edf8a3262cf7fc9df323bbb39a58ceb077047c260b39c102ae356155834ec1c80412ed84e33ec810d0a722ae2ea419655fd2237db42f5c2f0e", 0xa9}], 0x1, &(0x7f00005e5000)=[]}, 0x8000) r2 = open(&(0x7f00004b9000-0x8)='./file0\x00', 0x28042, 0x0) fallocate(r2, 0x0, 0x0, 0x40007) sendfile(r1, r2, &(0x7f0000ccb000), 0x357) mmap(&(0x7f0000000000/0x9000)=nil, 0x9000, 0x3, 0x32, 0xffffffffffffffff, 0x0) prctl$intptr(0xe, 0x7) r3 = socket$can_raw(0x1d, 0x3, 0x1) bind$can_raw(r3, &(0x7f0000007000)={0x1d}, 0x2) 2018/02/16 13:21:32 executing program 0: mmap(&(0x7f0000000000/0x33000)=nil, 0x33000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe2(&(0x7f0000013000)={0x0, 0x0}, 0x4000) ioctl$TIOCGLCKTRMIOS(r0, 0x5456, &(0x7f0000000000)={0x5ac0, 0x5, 0x9, 0x9, 0x200, 0x8001, 0x2, 0xeb, 0x6, 0x9, 0x100000001, 0x3}) r2 = socket$inet(0x2, 0x2, 0x0) setsockopt$IPT_SO_SET_REPLACE(r2, 0x0, 0x40, &(0x7f000002e000)=@raw={'raw\x00', 0x9, 0x3, 0x1b8, 0x0, 0xffffffff, 0xffffffff, 0x90, 0xffffffff, 0x120, 0xffffffff, 0xffffffff, 0x120, 0xffffffff, 0x3, &(0x7f0000021000), {[{{@uncond, 0x0, 0x70, 0x90, 0x0, {}, []}, @unspec=@NOTRACK={0x20, 'NOTRACK\x00'}}, {{@uncond, 0x0, 0x70, 0x90, 0x0, {}, []}, @unspec=@TRACE={0x20, 'TRACE\x00'}}], {{[], 0x0, 0x70, 0x98}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}}}, 0x218) r3 = socket$inet6(0xa, 0x2, 0x0) mmap(&(0x7f0000033000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r4 = syz_open_dev$usbmon(&(0x7f0000033000)='/dev/usbmon#\x00', 0x7ff, 0x20000) mmap(&(0x7f0000033000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockname$packet(r4, &(0x7f0000014000-0x14)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @dev}, &(0x7f0000034000-0x4)=0x14) setsockopt$IPT_SO_SET_REPLACE(r2, 0x0, 0x40, &(0x7f0000001000)=@filter={'filter\x00', 0xe, 0x4, 0x2b0, 0xffffffff, 0xe8, 0xe8, 0xe8, 0xffffffff, 0xffffffff, 0x218, 0x218, 0x218, 0xffffffff, 0x4, &(0x7f000000e000-0x40), {[{{@uncond, 0x0, 0xc0, 0xe8, 0x0, {}, [@common=@ttl={0x28, 'ttl\x00'}, @common=@ttl={0x28, 'ttl\x00'}]}, @REJECT={0x28, 'REJECT\x00'}}, {{@uncond, 0x0, 0x70, 0x98, 0x0, {}, []}, @common=@unspec=@STANDARD={0x28, '\x00', 0x0, 0x180}}, {{@ip={@broadcast=0xffffffff, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, 0x0, 0x0, @common='teql0\x00', @syzn={0x73, 0x79, 0x7a}}, 0x0, 0x70, 0x98, 0x0, {}, []}, @REJECT={0x28, 'REJECT\x00'}}], {{[], 0x0, 0x70, 0x98}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}}}, 0x310) dup3(r0, r1, 0x80000) connect$inet6(r3, &(0x7f0000001000-0x1c)={0xa, 0xffffffffffffffff, 0x0, @dev={0xfe, 0x80, [], 0x0}, 0x6}, 0xfffffe90) connect$inet6(r3, &(0x7f000000b000-0x1c)={0xa, 0x3, 0x0, @ipv4={[], [0xff, 0xff], @multicast1=0xe0000001}}, 0x1c) sendmsg(r3, &(0x7f0000000000)={0x0, 0x0, &(0x7f000000f000-0x10)=[], 0x0, &(0x7f0000011000)=[]}, 0x0) getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(r4, 0x84, 0xf, &(0x7f000000f000)={0x0, @in={{0x2, 0x2, @rand_addr=0x20}}, 0x2c1, 0x7, 0xfa2a, 0x300000000000, 0xfffffffffffffffa}, &(0x7f0000008000-0x4)=0xa0) mmap(&(0x7f0000034000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(r3, 0x84, 0x7c, &(0x7f0000034000)={r5, 0x400, 0x8}, 0x8) 2018/02/16 13:21:32 executing program 3: mmap(&(0x7f0000000000/0xe7c000)=nil, 0xe7c000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_udp(0xa, 0x2, 0x0) bind$inet6(r0, &(0x7f0000e71000)={0xa, 0x0, 0x45da8146, @dev={0xfe, 0x80, [], 0x0, 0x11}, 0x2}, 0x1c) connect$inet6(r0, &(0x7f0000e79000-0x1c)={0xa, 0x3, 0x7, @ipv4={[], [0xff, 0xff], @multicast1=0xe0000001}, 0x8000000000000001}, 0x1c) r1 = socket$l2tp(0x18, 0x1, 0x1) setsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000ccd000)={{{@in=@remote={0xac, 0x14, 0x0, 0xbb}, @in=@multicast1=0xe0000001, 0x1, 0x0, 0x1, 0xffff, 0x2, 0xa0, 0x80}, {0x8, 0x5, 0x2, 0xb, 0x3f, 0x5c8e, 0x2, 0x1000}, {0xa78, 0x7f, 0xfffffffffffffff9, 0xec5f}, 0x3, 0xffffffffffffffff, 0x0, 0x1, 0x2, 0x2}, {{@in6=@loopback={0x0, 0x1}, 0x0, 0xff}, 0x2, @in6=@mcast1={0xff, 0x1, [], 0x1}, 0x1, 0x0, 0x0, 0x5, 0x8}}, 0xe8) socket$inet6_tcp(0xa, 0x1, 0x0) mmap(&(0x7f0000e7c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet_SIOCGIFADDR(r1, 0x8915, &(0x7f0000e7d000-0x20)={@generic="a491156d4024788b39489c793479d2e2", @ifru_flags=0x2002}) connect$l2tp(r1, &(0x7f00005fb000-0x2e)=@pppol2tpv3={0x18, 0x1, {0x0, r0, {0x2, 0x1, @multicast2=0xe0000002}, 0x4, 0x0, 0x2}}, 0x2e) sendmsg$nl_crypto(r1, &(0x7f0000380000-0x38)={&(0x7f00009dd000)={0x10, 0x0, 0x0, 0x2}, 0xc, &(0x7f00002cf000-0x10)={&(0x7f000097b000)=@delrng={0x10, 0x14, 0x200, 0x1, 0x3, "", []}, 0xfff1}, 0x1, 0x0, 0x0, 0x8820}, 0x81) 2018/02/16 13:21:32 executing program 4: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(r0, &(0x7f0000deb000)={0x2, 0x3, @broadcast=0xffffffff}, 0x10) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000000000)={0x200000000000018f, &(0x7f00006dc000)=[]}, 0x10) setsockopt$sock_int(r0, 0x1, 0x8, &(0x7f0000f59000), 0x4) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000aee000-0x5)='veno\x00', 0x5) sendto$inet(r0, &(0x7f0000fd0000), 0x0, 0x200007ff, &(0x7f0000deb000-0x10)={0x2, 0x3, @loopback=0x7f000001}, 0x10) sendto$inet(r0, &(0x7f00005c8000)="c3401c344654f3c7d9fe1ba48c8e399aa4eedc3d6bd8ebd65c856a45d61154adc2b2a976fbffffffffffffff38e9dd18c58f6bd779650fc30f09000000ecf323c9f6502ceab47e58114347b289546465a5eb278de12b1989f64cc99412e36880d20c34d91051b22f6c8acc9d082b7bcdec844f667da0867d08d4154004997e317b79", 0x82, 0x0, &(0x7f0000e66000)={0x2, 0xffffffffffffffff, @multicast2=0xe0000002}, 0x10) sendto$inet(r0, &(0x7f0000e4f000-0x17)="9c", 0x1, 0x8801, &(0x7f000041c000)={0x2, 0xffffffffffffffff, @empty}, 0x10) sendto$inet(r0, &(0x7f00002ab000)="19", 0x1, 0x0, &(0x7f00009f8000-0x10)={0x2, 0xffffffffffffffff, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}}, 0x10) pipe(&(0x7f0000aa6000)={0x0}) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f00001b4000)={r1, 0x0, 0x5, 0x9, &(0x7f0000b7f000-0x5)="c846f383a6", &(0x7f0000b74000)=""/9, 0x1, 0x2f}, 0x28) shutdown(r0, 0x1) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$kvm(0xffffffffffffff9c, &(0x7f0000002000-0x9)='/dev/kvm\x00', 0x40000, 0x0) 2018/02/16 13:21:32 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f000099b000)='/dev/sequencer\x00', 0x2000, 0x0) ioctl$TIOCPKT(r0, 0x5420, &(0x7f0000c60000)=0x25fd81a3) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000cac000)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETS(r1, 0x40045431, &(0x7f00003ba000-0x24)) r2 = syz_open_pts(r1, 0x0) ioctl$TIOCSETD(r2, 0x5423, &(0x7f0000fdd000)=0x3) ioctl$TCFLSH(r2, 0x80047456, 0xfffffffffffffffc) 2018/02/16 13:21:32 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(r0, &(0x7f0000d44000)={0x2, 0x3, @broadcast=0xffffffff}, 0x10) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000b86000)={0x1, &(0x7f000034d000-0x8)=[{0x7, 0x0, 0x0, 0xa1}]}, 0x6) sendto$inet(r0, &(0x7f0000fd0000), 0x0, 0x200007ff, &(0x7f0000deb000-0x10)={0x2, 0x3, @loopback=0x7f000001}, 0x10) sendto$inet(r0, &(0x7f00006fd000)="c3", 0x1, 0x0, &(0x7f0000e47000)={0x2, 0xffffffffffffffff, @empty}, 0x10) writev(r0, &(0x7f0000447000-0x40)=[{&(0x7f0000cee000-0x11e)="87", 0x1}], 0x1) r1 = fcntl$dupfd(r0, 0x0, r0) sendmsg$nl_xfrm(r1, &(0x7f0000b90000)={&(0x7f0000588000-0xc)={0x10}, 0xc, &(0x7f000074c000-0x10)={&(0x7f0000be0000)=@flushsa={0xfc, 0x1c, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, {}, [@sa={0xe8, 0x6, {{@in6=@ipv4={[], [0xff, 0xff], @multicast1=0xe0000001}, @in=@broadcast=0xffffffff}, {@in6=@empty}, @in6=@ipv4={[], [0xff, 0xff], @empty}, {0x0, 0x0, 0x0, 0x0, 0x2}}}]}, 0xfc}, 0x1}, 0x0) shutdown(r0, 0x1) 2018/02/16 13:21:32 executing program 1: 2018/02/16 13:21:32 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f0000220000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f00006ee000)='/dev/kvm\x00', 0x0, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) socket$nfc_llcp(0x27, 0x2, 0x1) ioctl$KVM_SET_GSI_ROUTING(r2, 0x4008ae6a, &(0x7f0000ed9000-0xc8)={0x4, 0x0, [{0xa3, 0x4, 0x0, 0x0, @irqchip={0x9, 0x8001}}, {0x5, 0x3, 0x0, 0x0, @sint={0x1, 0x9}}, {0x1, 0x2, 0x0, 0x0, @adapter={0x8001, 0x24dd, 0x1f, 0x10000000000000, 0xffffffff}}, {0xa6, 0x3, 0x0, 0x0, @irqchip={0x100000000, 0x7f}}]}) ioctl$KVM_SIGNAL_MSI(r2, 0x4020aea5, &(0x7f0000e22000-0x20)={0x4, 0x0, 0xfffffffffffffff9, 0x4, 0x80000000}) ioctl$KVM_SET_BOOT_CPU_ID(r2, 0xae78, &(0x7f0000a1f000-0x8)=0x1) ioctl$sock_SIOCGSKNS(r0, 0x894c, &(0x7f00007b0000-0x4)=0x2876) fcntl$getownex(r2, 0x10, &(0x7f00001bc000)={0x0, 0x0}) syz_open_procfs(r3, &(0x7f0000d63000-0xe)='net/dev_snmp6\x00') 2018/02/16 13:21:32 executing program 3: setitimer(0x0, &(0x7f0000922000)={{0x0, 0x2710}, {0x77359400}}, 0x0) syslog(0x3, &(0x7f000054a000-0x8a)=""/138, 0x8a) r0 = syz_open_dev$vcsn(&(0x7f0000d8c000)='/dev/vcs#\x00', 0x4, 0x101401) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_RESET_STREAMS(0xffffffffffffff9c, 0x84, 0x77, &(0x7f0000000000)={0x0, 0x81, 0x5, [0x5, 0x1f, 0x8, 0x7, 0x4]}, &(0x7f000061c000-0x4)=0x12) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(r0, 0x84, 0x1b, &(0x7f0000000000)={r1, 0x8, "3536443ca78a9ebb"}, &(0x7f0000000000)=0x10) 2018/02/16 13:21:32 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(r0, &(0x7f0000deb000)={0x2, 0x3, @broadcast=0xffffffff}, 0x10) r1 = syz_open_dev$sndpcmp(&(0x7f0000780000-0x12)='/dev/snd/pcmC#D#p\x00', 0x3b, 0x28c1) ioctl$KVM_SET_BOOT_CPU_ID(r1, 0xae78, &(0x7f000032b000)=0x2) sendto$inet(r0, &(0x7f0000fd0000), 0x0, 0x200007ff, &(0x7f0000deb000-0x10)={0x2, 0x3, @loopback=0x7f000001}, 0x10) sendto$inet(r0, &(0x7f00006fd000)="c340", 0x2, 0x0, &(0x7f0000e66000)={0x2, 0xffffffffffffffff, @rand_addr}, 0x10) recvmmsg(r0, &(0x7f0000798000-0xc0)=[{{0x0, 0x0, &(0x7f0000867000)=[], 0x0, &(0x7f0000aa6000)=""/108, 0x6c}}], 0x1, 0x20, &(0x7f00004cb000)={0x77359400}) 2018/02/16 13:21:32 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) io_setup(0x6, &(0x7f0000526000)=0x0) r1 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000240000-0x1e)='/selinux/commit_pending_bools\x00', 0x1, 0x0) r2 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f00007f4000-0x18)='/selinux/avc/hash_stats\x00', 0x0, 0x0) r3 = syz_open_pts(r2, 0x2000) r4 = syz_open_procfs(0x0, &(0x7f00002f5000-0x7)='ns/uts\x00') r5 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000e76000-0x12)='/dev/loop-control\x00', 0x0, 0x0) r6 = syz_open_dev$admmidi(&(0x7f00000d4000)='/dev/admmidi#\x00', 0x9, 0x4a2180) r7 = socket(0x9, 0x800, 0x4) r8 = eventfd2(0xfff, 0x80000) r9 = socket$unix(0x1, 0x1, 0x0) r10 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000586000)='/selinux/avc/cache_stats\x00', 0x0, 0x0) r11 = accept4$unix(0xffffffffffffff9c, &(0x7f000071d000)=@abs, &(0x7f00009be000)=0x8, 0x80000) r12 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000de2000)='/dev/hwrng\x00', 0x40000, 0x0) io_submit(r0, 0x6, &(0x7f0000b86000-0x30)=[&(0x7f0000f8a000-0x40)={0x0, 0x0, 0x0, 0x9, 0x5, r1, &(0x7f0000521000-0xb6)="cebf9608ca145c697b890be1742c0b2ec106d79451f3a8318868cb0bfb72afd485efe8ff2daca4320bf9a6e5bf945c36331a1a44db69670245a032b2e3a6300ccc36c1e4fab8b57dd92c0dac67c46010a2a02cde117ed605d74dd3439cf7f6d42023e2f38a10f060751e0c01faaeb542da12728e331b54fcfb88a56aecd17dfb9ecb9dd0454372f8e0a0b80d6ad93a11eefba12e51a755c37c2ebd1c2aef84687a655fe3d3908d11e2266ca6d529492118d6584a7753", 0xb6, 0x9, 0x0, 0x1, r2}, &(0x7f0000d0e000)={0x0, 0x0, 0x0, 0x0, 0x7, r3, &(0x7f0000779000-0xdc)="2aba67131ff7310b90556de7e9c26105902c755ecb4cb351344facb66575685989f7e4020288cec26419c9272da7a3fc6a90db06f01d709bf4c33ce7e51734c160f4959bfc5dff625856ebf50a7c27deb1219bfcfc0ab49a7f303efaa55c4e46abfc8071bce59611aadbdc9765aa22b0437be3fc3d96d5e9e0338b4954b9896c6b33e153aad0b90fb0c8837de45aa4164ec83e10afd831031ae92d5618a8abcae417e1e575965cb519ceedf5fd8f20815abd0687e931543a425656bcb1e09b90663a6aed403f3e6a6e16b973eab29fd03ca407976420e4e54a71f78b", 0xdc, 0x8f4, 0x0, 0x1, r4}, &(0x7f00009b4000)={0x0, 0x0, 0x0, 0x2, 0x4c03, r5, &(0x7f000009e000)="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", 0xfd, 0x3877, 0x0, 0x0, r6}, &(0x7f0000f0f000-0x40)={0x0, 0x0, 0x0, 0x0, 0x5, r7, &(0x7f00005c7000-0x35)="da89422371eb9242fb564e9a5bdd82f25483bc4fcba62b720b339b7391492d378f47fbd9f50668b6a73f1c66a9919f8c0677711c07", 0x35, 0x1, 0x0, 0x1, r8}, &(0x7f0000dd1000-0x40)={0x0, 0x0, 0x0, 0xf, 0x5, r9, &(0x7f0000600000-0x66)="881a3e840848c4977297672cd7ef579c21d44907b87e4447e7db0e10dc06a310f1c7846c60e0c217f010edb3fb2e6bc63a5e231e7f28ae321f9c80c90ebda9d02bf691969054b49fa31c21cdfa380879599d62a0e02ac4d2ef554e7a092266ce5732f1c65866", 0x66, 0xa3ce, 0x0, 0x0, r10}, &(0x7f0000abd000-0x40)={0x0, 0x0, 0x0, 0x7, 0x1, r11, &(0x7f0000ded000)="91cac3a008bc91d8897bb259abfb1c50cf17c3cbd998d74b2ddc3061634b245da609adce915d933585fb277f96b946bf4d09a1d229361f3e0c492e4efc9d4f38139a21d6394708936cce7db088392bf5c4f958e29d4d95a8c446603756963f61dabe10bece8431ab0edab5444971839e9256a103f572e9c94259a387c71f511191f5d33555d5fed3dc868c90bb6d057b323936a83ba3152a4e24135fe47d3d18d6bea8b7e79bef17b56f2d52b9c502472bb3c144853ee6197c869f569b29eea9e10dab102a1961d75d824dfa7903c46514b2e3fa576c3c0fec1ac5725460b906a9e4", 0xe2, 0xc3, 0x0, 0x1, r12}]) r13 = openat$selinux_user(0xffffffffffffff9c, &(0x7f0000001000-0xe)='/selinux/user\x00', 0x2, 0x0) r14 = dup2(r13, r13) write$fuse(r14, &(0x7f00002e3000-0x20)={0x20, 0x0, 0x0, @fuse_ioctl_out}, 0x20) tee(r14, r14, 0x51ac, 0xc) 2018/02/16 13:21:32 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x200000000000002, &(0x7f0000a77000-0x4)=0x80, 0x4) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000172000-0x5)='yeah\x00', 0x5) r1 = add_key$keyring(&(0x7f00006b2000-0x8)='keyring\x00', &(0x7f000045e000-0x5)={0x73, 0x79, 0x7a, 0x2}, 0x0, 0x0, 0xfffffffffffffffc) r2 = add_key$keyring(&(0x7f00006e5000-0x8)='keyring\x00', &(0x7f0000646000)={0x73, 0x79, 0x7a, 0x0}, 0x0, 0x0, 0xfffffffffffffffc) keyctl$negate(0xd, r1, 0x800, r2) bind$inet(r0, &(0x7f0000deb000)={0x2, 0x3, @broadcast=0xffffffff}, 0x10) sendto$inet(r0, &(0x7f0000f54000-0x1), 0xfffffffffffffc64, 0x20000802, &(0x7f000006d000)={0x2, 0x3, @empty}, 0x10) shutdown(0xffffffffffffffff, 0x0) 2018/02/16 13:21:32 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_dccp(0x2, 0x6, 0x0) getsockopt$inet_int(r0, 0x10d, 0xbf, &(0x7f0000a53000), &(0x7f0000838000)=0x4) 2018/02/16 13:21:32 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000aa6000)='/dev/ppp\x00', 0x14540, 0x0) setsockopt$inet_sctp6_SCTP_ADD_STREAMS(r0, 0x84, 0x79, &(0x7f0000cf2000-0x4)=0x7ff, 0x4) r1 = socket$inet6_dccp(0xa, 0x6, 0x0) getsockopt(r1, 0x10d, 0x20000000010, &(0x7f0000799000)=""/4, &(0x7f0000d5f000)=0x4) r2 = socket$inet6_dccp(0xa, 0x6, 0x0) r3 = syz_open_dev$dmmidi(&(0x7f00001f2000-0xd)='/dev/dmmidi#\x00', 0xc38, 0x200) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r2, 0x84, 0x1d, &(0x7f00007f8000-0x10)={0x3, [0x0, 0x0, 0x0]}, &(0x7f00006bf000-0x4)=0x10) ioctl$KVM_GET_CPUID2(r0, 0xc008ae91, &(0x7f00005b8000)={0x6, 0x0, [{}, {}, {}, {}, {}, {}]}) setsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r3, 0x84, 0x76, &(0x7f0000e68000)={r4, 0xffffffff}, 0x8) ioctl$KDSETKEYCODE(r3, 0x4b4d, &(0x7f0000b85000-0x8)={0x80000001, 0x2}) epoll_ctl$EPOLL_CTL_MOD(r0, 0x3, r1, &(0x7f00006bc000-0xc)={0x1}) [ 41.426096] xt_CT: netfilter: NOTRACK target is deprecated, use CT instead or upgrade iptables 2018/02/16 13:21:32 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000344000)='/selinux/policy\x00', 0x0, 0x0) getsockopt$inet_sctp6_SCTP_GET_ASSOC_NUMBER(r0, 0x84, 0x1c, &(0x7f0000fab000), &(0x7f0000f20000-0x4)=0x4) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) recvfrom$unix(r0, &(0x7f0000d27000-0xaa)=""/170, 0xaa, 0x0, &(0x7f00003da000-0x8)=@abs={0x1, 0x0, 0x0}, 0x8) bind$inet6(r1, &(0x7f00001ff000-0x1c)={0xa, 0x2, 0x0, @empty}, 0x1c) sendmmsg$unix(r0, &(0x7f00005db000)=[], 0x0, 0x0) setsockopt$SO_ATTACH_FILTER(r1, 0x1, 0x1a, &(0x7f0000129000-0x10)={0x1, &(0x7f000058b000-0x18)=[{0x6}]}, 0x10) semget(0x3, 0xcaa6bc93024fe435, 0x200) listen(r1, 0x0) socket$inet_icmp_raw(0x2, 0x3, 0x1) syz_emit_ethernet(0x4a, &(0x7f0000673000)={@local={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0xaa}, @dev={[0xaa, 0xaa, 0xaa, 0xaa]}, [], {@ipv6={0x86dd, {0x0, 0x6, "010060", 0x14, 0x6, 0x0, @remote={0xfe, 0x80, [], 0xffffffffffffffff, 0xbb}, @mcast2={0xff, 0x2, [], 0x1}, {[], @tcp={{0xffffffffffffffff, 0x2, 0x42424242, 0x42424242, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, {[]}}}}}}}}, 0x0) utime(&(0x7f0000f27000-0x8)='./file0\x00', &(0x7f0000ac7000-0x10)={0x6, 0x9}) 2018/02/16 13:21:32 executing program 3: mmap(&(0x7f0000000000/0xfb6000)=nil, 0xfb6000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000fb0000-0x9)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) syz_kvm_setup_cpu$x86(r1, 0xffffffffffffffff, &(0x7f000054b000/0x18000)=nil, &(0x7f0000828000-0x18)=[@textreal={0x8, &(0x7f0000f63000)="660f38416006660f3815504d0f18dc652ef20fd0220f01cf66b8004800000f23c00f21f8663500000b000f23f80f0f9afa008a3e0f35b800008ed0660ffdf2"}], 0x1, 0x0, &(0x7f0000aed000)=[], 0x3d4) r3 = getpid() wait4(r3, &(0x7f0000b11000), 0xc, 0x0) ioctl$KVM_SET_MSRS(r2, 0x4008ae89, &(0x7f0000fb4000)={0x1, 0x0, [{0x200004b564d01, 0x0, 0x101}]}) ioctl$KVM_KVMCLOCK_CTRL(r2, 0xaead) ioctl$KVM_RUN(r2, 0xae80, 0x0) 2018/02/16 13:21:32 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sg(&(0x7f0000000000)='/dev/sg#\x00', 0x0, 0x0) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(r0, 0xc00c642e, &(0x7f0000f16000-0xc)={0x0, 0x80000, r0}) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(r0, 0xc00c642d, &(0x7f0000f36000-0xc)={r1, 0x80000, r0}) ioctl(r0, 0x5382, &(0x7f00005cb000)) r2 = add_key(&(0x7f0000782000-0x5)='user\x00', &(0x7f000089c000-0x5)={0x73, 0x79, 0x7a, 0x1}, &(0x7f0000231000-0x60)="ab18e867fcb4bfa2324ff56441a4d8c513b72a7368649de132c37f52b3a9d7a4bac2a8204d38d443bd2483181887c46591e7f1dc74746c4424d4914816ba04395f109536a9ee9bef288f1a32a3fdca24feccdbc1fca8f63e5db5cbaa881e48e0", 0x60, 0xfffffffffffffffc) add_key(&(0x7f000048f000-0xa)='syzkaller\x00', &(0x7f0000471000-0x5)={0x73, 0x79, 0x7a, 0x3}, &(0x7f000021a000-0x1000)="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", 0x1000, r2) 2018/02/16 13:21:32 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = memfd_create(&(0x7f0000485000-0x3)=',&\x00', 0x0) arch_prctl(0xd3c48faa45c73f14, &(0x7f0000546000)="e1d0a599589b5e06d59155ad5b91a55ce88ee4fd9e811e6b85bbfc20eac41c67d5737d4453fec3faba3109b16d88c4fc43d7443c1d81aaff0332f3d97397298ae612110785") perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000d79000)='/dev/kvm\x00', 0x0, 0x0) ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) openat$kvm(0xffffffffffffff9c, &(0x7f000021b000-0x9)='/dev/kvm\x00', 0x4000, 0x0) rt_sigaction(0x6, &(0x7f0000c4a000-0x20)={0xa}, &(0x7f0000278000), 0x8, &(0x7f0000406000+0x651)) mmap(&(0x7f0000000000/0xaa2000)=nil, 0xaa2000, 0x9, 0x11, r0, 0x0) rt_sigaction(0x7, &(0x7f0000fc3000-0x20)={0x428425, {0x400003ffffffe}}, &(0x7f00009fb000), 0x8, &(0x7f00001a4000-0x8)) syz_open_dev$evdev(&(0x7f0000258000)='/dev/input/event#\x00', 0x0, 0x0) 2018/02/16 13:21:32 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000f79000)='/dev/sequencer\x00', 0x0, 0x0) r1 = socket$inet6(0xa, 0x400000000001, 0x0) getsockopt$inet_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(r0, 0x84, 0xc, &(0x7f0000160000), &(0x7f0000278000)=0x4) ioctl$TIOCGSID(r0, 0x5429, &(0x7f00009e8000)=0x0) ioctl$TIOCSPGRP(r0, 0x5410, &(0x7f0000c43000)=r2) epoll_ctl$EPOLL_CTL_ADD(r0, 0x1, r1, &(0x7f00003aa000)) 2018/02/16 13:21:33 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000b33000-0x1)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = fcntl$getown(r0, 0x9) perf_event_open(&(0x7f0000940000)={0x2, 0x78, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x7ff}, r1, 0x0, r0, 0x0) 2018/02/16 13:21:33 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x2, 0x2, 0x0) r1 = epoll_create1(0x0) recvmmsg(r0, &(0x7f0000819000)=[{{0x0, 0x0, &(0x7f00001cd000)=[]}}], 0x1, 0x0, &(0x7f0000e9b000-0x10)={0x0, 0x989680}) r2 = syz_open_dev$midi(&(0x7f0000f78000-0xb)='/dev/midi#\x00', 0x3, 0x8100) ioctl$ASHMEM_SET_NAME(r2, 0x41007701, &(0x7f00001f0000-0x5)='ppp0\x00') epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f0000dd8000)) getgid() shutdown(r0, 0x0) 2018/02/16 13:21:33 executing program 6: mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000001000)={0xaa}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000001000)={{&(0x7f0000011000/0x1000)=nil, 0x1000}, 0x1}) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = creat(&(0x7f0000005000)='./file0\x00', 0x0) write$sndseq(r1, &(0x7f0000012000-0x2e)=[{0x0, 0x0, 0x0, 0x0, @time, {}, {}, @time=@time={0x77359400}}], 0x30) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = getpgrp(0x0) prctl$setptracer(0x59616d61, r2) r3 = getpgrp(r2) unlink(&(0x7f0000381000-0x8)='./file1\x00') sched_setaffinity(r3, 0x8, &(0x7f0000a2f000)=0x9) rename(&(0x7f0000087000-0x8)='./file0\x00', &(0x7f0000271000-0x8)='./file1\x00') creat(&(0x7f0000b59000-0x8)='./file1\x00', 0xff) rename(&(0x7f000017a000-0x8)='./file1\x00', &(0x7f000044b000-0x8)='./file0\x00') ioctl$UFFDIO_ZEROPAGE(r0, 0x8010aa02, &(0x7f0000002000-0x10)={&(0x7f0000011000/0x3000)=nil, 0x3000}) 2018/02/16 13:21:33 executing program 2: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockname(0xffffffffffffffff, &(0x7f0000000000)=@pppol2tpv3in6={0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, @dev}}}, &(0x7f00007e2000)=0x3a) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f0000001000-0xe8)={{{@in=@local, @in6=@dev}}, {{@in6=@mcast2}, 0x0, @in=@dev}}, &(0x7f0000416000)=0xe8) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(r0, 0x84, 0x73, &(0x7f0000002000-0x18)={0x0, 0xd6, 0x0, 0x9, 0x4}, &(0x7f0000001000)=0x18) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x18, &(0x7f0000000000)={r1, 0x4}, &(0x7f0000002000-0x4)=0x6) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = socket$inet_udp(0x2, 0x2, 0x0) open(&(0x7f0000b72000)='./file0\x00', 0x40000, 0x61) exit(0x10000) sendmsg(r2, &(0x7f0000f13000-0x28)={&(0x7f0000218000)=@in={0x2, 0x0, @loopback=0x7f000001}, 0x10, &(0x7f0000f18000)=[], 0x0, &(0x7f0000f1b000-0x8)=[{0xc}], 0xc}, 0x0) 2018/02/16 13:21:33 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$audio(0xffffffffffffff9c, &(0x7f000034f000)='/dev/audio\x00', 0x0, 0x0) openat$ppp(0xffffffffffffff9c, &(0x7f0000a9b000-0x9)='/dev/ppp\x00', 0x101000, 0x0) mmap$binder(&(0x7f0000a55000/0x3000)=nil, 0x3000, 0x2000006, 0x40010812, r0, 0x0) 2018/02/16 13:21:33 executing program 0: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = accept(0xffffffffffffffff, &(0x7f0000001000)=@in6={0x0, 0xffffffffffffffff, 0x0, @dev}, &(0x7f0000002000-0x4)=0x1c) r1 = accept$alg(0xffffffffffffffff, 0x0, 0x0) r2 = socket$pppoe(0x18, 0x1, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6(0xa, 0x803, 0x400, &(0x7f0000001000)={0x0, 0x0}) r5 = socket$llc(0x1a, 0x1, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r6 = openat$vsock(0xffffffffffffff9c, &(0x7f0000001000)='/dev/vhost-vsock\x00', 0x2, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clock_gettime(0x0, &(0x7f0000001000)={0x0, 0x0}) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ppoll(&(0x7f0000001000-0x30)=[{r0, 0x1}, {r1, 0x4}, {r2, 0x60}, {r4, 0x6000}, {r5, 0x2}, {r6, 0x32}], 0x6, &(0x7f0000001000)={r7, r8+10000000}, &(0x7f0000000000)={0x6e3}, 0x8) r9 = openat$rtc(0xffffffffffffff9c, &(0x7f0000001000-0x5)='/dev/rtc\x00', 0x0, 0x0) fcntl$dupfd(r9, 0x402, 0xffffffffffffffff) r10 = openat$rtc(0xffffffffffffff9c, &(0x7f0000001000-0x5)='/dev/rtc\x00', 0x0, 0x0) fcntl$dupfd(r10, 0x402, 0xffffffffffffffff) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_GET_ASSOC_STATS(r10, 0x84, 0x70, &(0x7f0000002000)={0x0, @in={{0x2, 0x0, @multicast2=0xe0000002}}, [0x1, 0x8000, 0x8, 0x9, 0x8001, 0x213, 0x4, 0x100000001, 0x2, 0x2, 0x7fff, 0x81, 0x2, 0x1, 0x5]}, &(0x7f0000001000)=0x108) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(r3, 0x84, 0x10, &(0x7f0000000000)=@assoc_value={r11, 0xffffffffffff5939}, &(0x7f0000001000-0x4)=0x8) r12 = openat$rtc(0xffffffffffffff9c, &(0x7f0000001000-0x5)='/dev/rtc\x00', 0x0, 0x0) fcntl$dupfd(r12, 0x402, 0xffffffffffffffff) 2018/02/16 13:21:33 executing program 5: r0 = socket$pppoe(0x18, 0x1, 0x0) ioctl$PPPIOCSMRU(r0, 0x40047452, &(0x7f0000002000-0x4)) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet_SIOCGIFNETMASK(r0, 0x891b, &(0x7f0000001000-0x20)={@common='bridge0\x00', @ifru_addrs={0x2, 0x2, @multicast1=0xe0000001}}) ioctl$sock_ifreq(r0, 0x8956, &(0x7f0000000000)={@generic="ea36c96b45720655f1e667a55ee0796b", @ifru_names=@common='bpq0\x00'}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f0000001000-0x4)) r1 = memfd_create(&(0x7f0000000000)='posix_acl_accesslo\\(ppp0\x00', 0x1) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_TPR_ACCESS_REPORTING(r1, 0xc028ae92, &(0x7f0000001000)={0x4, 0x3d}) ioctl$KDSKBMODE(r1, 0x4b45, &(0x7f0000002000-0x8)=0x8000) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mq_open(&(0x7f0000000000)='-&,\x00', 0x41, 0x1, &(0x7f0000000000)={0x7734f28c, 0x7, 0x35e, 0x3, 0x8000, 0x6, 0x0, 0x8}) 2018/02/16 13:21:33 executing program 7: r0 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_inet_SIOCSIFDSTADDR(r0, 0x8918, &(0x7f0000ff3000-0x20)={@common='lo\x00', @ifru_addrs={0x2, 0xffffffffffffffff, @loopback=0x7f000001}}) r1 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f000083b000)='/selinux/policy\x00', 0x0, 0x0) ioctl$TUNSETQUEUE(r1, 0x400454d9, &(0x7f00005fd000-0x50)={@syzn={0x73, 0x79, 0x7a, 0x0}, @ifru_names=@syzn={0x73, 0x79, 0x7a, 0x0}}) setsockopt$bt_BT_SECURITY(r1, 0x112, 0x4, &(0x7f0000cf4000-0x2)={0x89, 0x20}, 0x2) ioctl$sock_inet_SIOCRTMSG(r1, 0x890d, &(0x7f0000317000)={0x9, {0x2, 0x1, @remote={0xac, 0x14, 0x0, 0xbb}}, {0x2, 0x2, @remote={0xac, 0x14, 0x0, 0xbb}}, {0x2, 0x0, @loopback=0x7f000001}, 0x20, 0x39, 0x8247, 0x6, 0x100000001, &(0x7f0000d46000-0x7)=@generic="ba961666d7c4edbefdefd8e82e889943", 0x8c07, 0x6, 0x1}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$EVIOCGREP(r1, 0x80084503, &(0x7f0000001000-0x66)=""/102) 2018/02/16 13:21:33 executing program 3: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sg(&(0x7f0000000000)='/dev/sg#\x00', 0xfffffffffffffffe, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000001000-0x4)) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_PR_STREAM_STATUS(r0, 0x84, 0x74, &(0x7f0000611000-0x26)=""/38, &(0x7f000011e000-0x4)=0x26) r1 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r1, &(0x7f000067f000-0x1c)={0xa, 0x0, 0x0, @empty}, 0x1c) sendto$inet6(r1, &(0x7f00005a1000-0x1)='8', 0x1, 0x0, &(0x7f00007bd000-0x1c)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}}, 0x1c) listen(r1, 0x0) 2018/02/16 13:21:33 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f00006a6000-0x1e)='/selinux/commit_pending_bools\x00', 0x1, 0x0) bind$netrom(r0, &(0x7f0000049000)=@full={{0x3, {"3a633840dc788d"}, 0x8}, [{"5a9aac5e92f15e"}, {"2c827249511e6b"}, {"770a469b447f3a"}, {"725cfa11daa6b3"}, {"ee460c91776087"}, {"45c4d44b401860"}, {"f31de536358306"}, {"73502fa2eb02ec"}]}, 0x48) fchmodat(r0, &(0x7f00009bc000+0xb15)='./file0\x00', 0x80) add_key(&(0x7f000047b000)='id_legacy\x00', &(0x7f00008e5000-0x5)={0x73, 0x79, 0x7a, 0x2}, &(0x7f00001d4000), 0x0, 0xfffffffffffffffe) keyctl$reject(0x13, 0x0, 0x0, 0x0, 0x0) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f00009a9000)='/dev/kvm\x00', 0x0, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_NAMED_QUEUE(0xffffffffffffffff, 0xc08c5336, &(0x7f0000e7c000)={0x4, 0x0, 0x0, 'queue0\x00'}) getdents(0xffffffffffffffff, &(0x7f0000597000)=""/163, 0xa3) r4 = dup3(r3, r1, 0x0) clock_gettime(0x0, &(0x7f0000000000)) pipe2(&(0x7f000026f000-0x8), 0x4000) keyctl$instantiate(0xc, 0x0, &(0x7f00004a2000-0x41)="d9fc22275b6b646528c7e573bd6cd72064e81ee65ba8148f3b011369be7eb66a9fe2e2a430215680ad6eb8ed3424bdbebef13064eaba94c230cb32f2038e00ddde", 0x41, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r2, 0x4020ae46, &(0x7f0000bf7000)={0x10005, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) r5 = openat$selinux_load(0xffffffffffffff9c, &(0x7f00009fa000)='/selinux/load\x00', 0x2, 0x0) ioctl$PERF_EVENT_IOC_SET_BPF(r5, 0x40042408, r4) ioctl$sock_kcm_SIOCKCMUNATTACH(0xffffffffffffffff, 0x89e1, &(0x7f0000400000)={0xffffffffffffffff}) sendfile(r1, r2, 0x0, 0x3) ioctl$KVM_CREATE_VM(0xffffffffffffffff, 0xae01, 0x0) rt_sigqueueinfo(0x0, 0x0, &(0x7f0000c3f000-0x10)) ioctl$KVM_SMI(r3, 0xaeb7) ioctl$KVM_CREATE_VM(r4, 0xae01, 0x0) ioctl$KVM_RUN(r3, 0xae80, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r3, &(0x7f00000d5000/0x18000)=nil, &(0x7f0000de9000)=[@text64={0x40, &(0x7f0000bff000-0x41)="0f20d835200000000f22d80f0118470f35f3ab77644ebe0f59128182818201bc8c6a000000674b0f015e9dc483996ba7d900f300004f4f21ae5ddc", 0x3b}], 0x1, 0x0, &(0x7f0000b8d000-0x20)=[@flags={0x3, 0x100}], 0x1) ioctl$KVM_RUN(r4, 0xae80, 0x0) 2018/02/16 13:21:33 executing program 1: mmap(&(0x7f0000000000/0xb000)=nil, 0xb000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000003000)={0x0, 0x1ffffffffffffe3d, &(0x7f0000008000)=@framed={{0x18}, [], {0x95}}, &(0x7f0000008000)='syzkaller\x00', 0x25, 0x7f, &(0x7f0000008000)=""/127}, 0x48) socket$nl_crypto(0x10, 0x3, 0x15) bpf$PROG_LOAD(0x5, &(0x7f0000002000-0x48)={0x1, 0x5, &(0x7f0000003000)=@framed={{0x18, 0x6}, [@alu={0x0, 0x0, 0xffffff85}], {0x95}}, &(0x7f0000003000-0xa)='syzkaller\x00', 0x7e0, 0xe7, &(0x7f0000003000-0xe7)=""/231}, 0x47) 2018/02/16 13:21:33 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f00002c5000)={0x5, 0xb, 0x40d8, 0x8}, 0x2c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f00004e3000-0x20)={r0, &(0x7f0000791000), &(0x7f00006ef000-0xa6)}, 0x20) r1 = openat$autofs(0xffffffffffffff9c, &(0x7f0000920000)='/dev/autofs\x00', 0x200, 0x0) ioctl$KVM_S390_UCAS_UNMAP(r1, 0x4018ae51, &(0x7f0000ed4000)={0x400, 0x9, 0x6}) r2 = openat$cuse(0xffffffffffffff9c, &(0x7f0000f44000)='/dev/cuse\x00', 0x80, 0x0) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r2, 0x84, 0x1d, &(0x7f0000565000)={0x2, [0x0, 0x0]}, &(0x7f0000129000-0x4)=0xc) 2018/02/16 13:21:33 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sg(&(0x7f0000001000-0x9)='/dev/sg#\x00', 0x0, 0x0) r1 = creat(&(0x7f00003f2000-0x8)='./file0\x00', 0x0) perf_event_open(&(0x7f0000fdf000-0x78)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) dup3(r1, r0, 0x0) sync_file_range(r0, 0x0, 0x74, 0x3) ioctl$KDGETKEYCODE(r1, 0x4b4c, &(0x7f00000c0000-0x8)={0x80000000, 0x8}) 2018/02/16 13:21:33 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) 2018/02/16 13:21:33 executing program 1: 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) 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) 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) recvmmsg(0xffffffffffffff9c, &(0x7f0000001000-0x168)=[{{0x0, 0x0, &(0x7f0000000000)=[{&(0x7f0000001000-0x13)=""/19, 0x13}, {&(0x7f0000000000)=""/171, 0xab}, {&(0x7f00001e8000-0x19)=""/25, 0x19}, {&(0x7f0000c9e000)=""/193, 0xc1}], 0x4, &(0x7f0000ebf000)=""/63, 0x3f, 0xfffffffffffff000}, 0xb7f}, {{&(0x7f0000948000)=@hci, 0x6, &(0x7f0000e09000-0xa)=[{&(0x7f0000000000)=""/4096, 0x1000}, {&(0x7f00009bb000)}, {&(0x7f0000b21000-0xfb)=""/251, 0xfb}, {&(0x7f0000a5f000)=""/131, 0x83}], 0x4, &(0x7f00004e3000-0x55)=""/85, 0x55, 0x10001}, 0x9}, {{&(0x7f0000658000)=@pppol2tpv3in6={0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, @remote}}}, 0x3a, &(0x7f0000000000)=[{&(0x7f000098d000-0x6c)=""/108, 0x6c}, {&(0x7f0000050000)=""/75, 0x4b}, {&(0x7f0000001000-0x4a)=""/74, 0x4a}, {&(0x7f0000001000-0xc9)=""/201, 0xc9}, {&(0x7f0000001000-0x2b)=""/43, 0x2b}], 0x5, 0x0, 0x0, 0x2}, 0x6}, {{&(0x7f000042d000)=@pppol2tpv3in6={0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, @dev}}}, 0x3a, &(0x7f0000000000)=[{&(0x7f0000a6a000-0x1000)=""/4096, 0x1000}, {&(0x7f0000001000-0x1d)=""/29, 0x1d}, {&(0x7f0000001000-0x7b)=""/123, 0x7b}, {&(0x7f0000bfb000-0x1000)=""/4096, 0x1000}, {}, {&(0x7f00009a0000-0xf2)=""/242, 0xf2}, {&(0x7f0000212000)}, {&(0x7f0000000000)=""/175, 0xaf}, {&(0x7f0000172000)=""/142, 0x8e}, {&(0x7f0000361000)=""/90, 0x5a}], 0xa, &(0x7f0000001000-0xa4)=""/164, 0xa4, 0x8}, 0x9}, {{0x0, 0x0, &(0x7f000081e000-0x30)=[{&(0x7f0000001000-0x26)=""/38, 0x26}, {&(0x7f0000000000)=""/218, 0xda}, {&(0x7f0000000000)=""/186, 0xba}], 0x3, &(0x7f00007b8000-0x93)=""/147, 0x93, 0x36d2}, 0x99c4}, {{0x0, 0x0, &(0x7f0000bf5000-0x20)=[{&(0x7f00000b3000)=""/70, 0x46}, {&(0x7f000047f000-0x28)=""/40, 0x28}], 0x2, &(0x7f0000001000-0xdc)=""/220, 0xdc, 0x9}, 0x3}], 0x6, 0x1, &(0x7f0000426000)={0x0, 0x1c9c380}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bind$nfc_llcp(r1, &(0x7f0000000000)={0x27, 0x7, 0x7, 0x7, 0x2, 0x7, "bb6f0959e240d4e7ea4e52353a7820fa7ca3023f3e1f234e42ad1dd5004d6f786bd134b95c8709291131c20ba0e3c696b9a278afa4b2de4ab93ad35954f120", 0x7}, 0x60) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_CREATE_DEVICE(0xffffffffffffff9c, 0xc00caee0, &(0x7f00000a0000-0xc)={0x4, r0, 0x1}) ioctl$KDGKBENT(r2, 0x4b46, &(0x7f0000567000-0x4)={0x3, 0x3ff, 0x115}) r3 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r4 = socket$inet6(0xa, 0x2, 0x3ff) r5 = dup3(r3, r3, 0x80000) ioctl$ASHMEM_SET_PROT_MASK(r5, 0x40087705, &(0x7f00000e5000)={0x1f, 0x10001}) bind$inet6(r4, &(0x7f0000143000-0x1c)={0xa, 0xffffffffffffffff, 0xeda, @mcast2={0xff, 0x2, [], 0x1}, 0x7b4f855f}, 0x1c) setsockopt$inet6_int(r4, 0x29, 0x11, &(0x7f0000006000-0x4)=0x1, 0x4) 2018/02/16 13:21:33 executing program 2: ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f00008d7000-0x4)={0xffffffffffffffff}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg$nl_netfilter(r0, &(0x7f0000a78000-0x38)={&(0x7f0000347000)={0x10, 0x0, 0x0, 0x2}, 0xc, &(0x7f0000ef6000)={&(0x7f0000000000)={0x16c, 0xa, 0xb, 0x200, 0x2, 0x3, {0x0, 0x0, 0x5}, [@generic="d7d75f6bf80d511e1416a9eab9adbfbbf0b3ff29f7ef857ce761a4c03c73be8717708d7aebe5b92664778e33a0c6e3360d4a2d7a680247204f9bf8d38f760944476f6c81c78e18cec8633ae508412c586eb1b25489e05007c43536b8b85b1f268e70aa0d26d2e02157fbbe2d8cff085b7a1c2cf3ae0c4cb7f3da93448444e8", @generic="08ab494a3a37020e160e35fe5c6c5450041584c9bf7823310ecf3dafe2f39e168837c0a4350ca481ba82a0afccd21cef6c68460f23fcaa536dc61fb6d224833263f2d83b1158a0945169bee1036c2d3c761319b1536b7a969704580551606a398c423dcf3ffc4d97079847ef64415ae8f045d2503339b23eded7fcb20e84e92b88ff369db2b243b5191389955cef0516bd78e77eada7b93e0552cbc659d0e60914d686793c80f5eb260ad4ef57b9df83ac9d6705aa2b7ac53095dc85d6536f5b58165929e3a143dd519dec78bc8cee12c45db218a9f6"]}, 0x16c}, 0x1, 0x0, 0x0, 0x4000000}, 0x40090) 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, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$adsp(&(0x7f0000eae000)='/dev/adsp#\x00', 0x2, 0x1) ioctl$ASHMEM_SET_PROT_MASK(r1, 0x40087705, &(0x7f00002bf000-0x8)={0x3, 0x800}) r2 = openat$selinux_user(0xffffffffffffff9c, &(0x7f0000ca7000)='/selinux/user\x00', 0x2, 0x0) prctl$getreaper(0x25, &(0x7f0000682000)) write$selinux_user(r2, &(0x7f0000146000)={'system_u:object_r:semanage_trans_lock_t:s0', 0x20, 'user_u\x00'}, 0x32) 2018/02/16 13:21:33 executing program 5: epoll_create1(0x80000) syz_open_dev$sndpcmp(&(0x7f0000339000)='/dev/snd/pcmC#D#p\x00', 0xfff, 0x80) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmmsg(0xffffffffffffffff, &(0x7f0000005000-0x3c)=[], 0x0, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socket$l2tp(0x18, 0x1, 0x1) r0 = syz_open_procfs(0x0, &(0x7f0000375000-0xe)='net/dev_mcast\x00') preadv(r0, &(0x7f0000b25000-0x50)=[{&(0x7f0000831000-0x1000)=""/4096, 0x1000}], 0x1, 0x0) socket$vsock_dgram(0x28, 0x2, 0x0) 2018/02/16 13:21:33 executing program 4: r0 = socket$netlink(0x10, 0x3, 0x0) setsockopt(r0, 0x100000040000010e, 0x8, &(0x7f0000789000-0x1), 0x0) r1 = creat(&(0x7f0000baa000-0x8)='./file0\x00', 0x20) bind$alg(r1, &(0x7f00005d4000-0x58)={0x26, 'skcipher\x00', 0x0, 0x0, 'xts-camellia-aesni-avx2\x00'}, 0x58) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = syz_open_dev$midi(&(0x7f0000ddd000)='/dev/midi#\x00', 0x7ff, 0x40fd) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_MODE_GETPLANERESOURCES(r2, 0xc01064b5, &(0x7f0000000000)={&(0x7f0000ae0000)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x7}) 2018/02/16 13:21:33 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$nl_xfrm(0x10, 0x3, 0x6) socket$inet6_sctp(0xa, 0x5, 0x84) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x0, 0x0, 0xffffffffffffffff, 0x0) sendmsg$nl_xfrm(r0, &(0x7f0000016000)={&(0x7f0000018000-0xc)={0x10}, 0xc, &(0x7f000001c000)={&(0x7f0000012000)=@getae={0x40, 0x1f, 0x1, 0xffffffffffffffff, 0xffffffffffffffff, {{@in6=@mcast2={0xff, 0x2, [], 0x1}}, @in6=@remote={0xfe, 0x80, [], 0xffffffffffffffff, 0xbb}}, []}, 0x40}, 0x1}, 0x0) r1 = getpgrp(0xffffffffffffffff) ptrace$getenv(0x4201, r1, 0x81, &(0x7f00002a3000-0x8)) ioctl$sock_netdev_private(r0, 0x89f3, &(0x7f0000a65000-0xe1)="55375d55fabf10aa561f99ca15a00779f5378afd7e04743582bfdea95e4f2b26c143c01245c9f6496d26b1356e449c1d0bc12091e601791c8dd4769d8a35ec343735150bf21fdd6bc8e227a3475ad0e297d0806929e1d526f73090f9fa1ff2a845304bdabdd3919c39c40204b7d0f3ce3b2edc8e558d7f04cb54325ea5d776b6fe77389d22a8521e37470fff8a7ca0c7cc7c162944ad893dc5c4e4f783e2d0cb03624717d84a684237b3a9a7e0af3614baf4fc41d6ff77ceccf71b4cad59f739b4b4d934193962b9cc17f745668549dd31a5c167d5f5a2f7738c00d00ab1403e41") 2018/02/16 13:21:33 executing program 0: mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = gettid() capget(&(0x7f0000000000)={0x20080522, r0}, &(0x7f0000002000-0x18)) r1 = syz_open_dev$usbmon(&(0x7f0000001000-0xd)='/dev/usbmon#\x00', 0xff, 0x800) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_DELAYED_SACK(0xffffffffffffffff, 0x84, 0x10, &(0x7f0000003000-0xc)=@sack_info={0x0, 0xffffffff, 0x20}, &(0x7f0000003000-0x4)=0xc) setsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(r1, 0x84, 0x75, &(0x7f0000001000+0x5d2)={r2, 0x4}, 0x8) 2018/02/16 13:21:33 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$mouse(&(0x7f0000256000-0x12)='/dev/input/mouse#\x00', 0x7, 0x8000) setsockopt$inet_sctp_SCTP_NODELAY(r0, 0x84, 0x3, &(0x7f000076a000-0x4)=0x1, 0x4) r1 = socket$nl_route(0x10, 0x3, 0x0) r2 = syz_open_dev$audion(&(0x7f0000a9a000)='/dev/audio#\x00', 0x1, 0xb4002) getsockopt$inet6_dccp_int(r2, 0x21, 0x10, &(0x7f0000439000-0x4), &(0x7f0000f7c000-0x4)=0x4) ioctl$DRM_IOCTL_MODE_GETCRTC(r2, 0xc06864a1, &(0x7f00006c4000-0x64)={&(0x7f00002bf000-0x8)=[0xfffffffffffff13a, 0x9], 0x2, 0x8, 0x6, 0xffff, 0x4, 0x8000, {0x4, 0x0, 0x5, 0x0, 0x400, 0x100, 0x8, 0x81, 0xffff, 0x400, 0x0, 0x4, 0x8, 0x6, "ec57aed405e65c9951c7502c5641183f90890fb737d103d3be756141176d4804"}}) connect$netlink(r2, &(0x7f0000af8000)=@unspec, 0xc) getsockopt$netlink(r1, 0x10e, 0x0, &(0x7f0000455000-0xf9)=""/249, &(0x7f0000ec1000)=0xf9) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f000048d000-0x28)={@common='lo\x00', 0x0}) sendmsg$nl_route(r1, &(0x7f0000873000)={&(0x7f0000feb000)={0x10}, 0xc, &(0x7f00001f6000)={&(0x7f0000d2e000)=@ipv6_newaddr={0x40, 0x14, 0x101, 0xffffffffffffffff, 0xffffffffffffffff, {0xa, 0x0, 0x0, 0x0, r3}, [@IFA_LOCAL={0x14, 0x2, @loopback={0x0, 0x1}}, @IFA_CACHEINFO={0x14, 0x6, {0x1, 0x1000}}]}, 0x40}, 0x1}, 0x0) 2018/02/16 13:21:33 executing program 7: mmap(&(0x7f0000000000/0x38000)=nil, 0x38000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$IP6T_SO_SET_REPLACE(0xffffffffffffffff, 0x29, 0x40, &(0x7f0000006000-0x430)=@security={'security\x00', 0xe, 0x4, 0x3d0, 0xffffffff, 0x208, 0x208, 0x0, 0xffffffff, 0xffffffff, 0x300, 0x300, 0x300, 0xffffffff, 0x4, &(0x7f0000019000), {[{{@ipv6={@mcast1={0xff, 0x1, [], 0x1}, @mcast2={0xff, 0x2, [], 0x1}, [], [], @syzn={0x73, 0x79, 0x7a}, @syzn={0x73, 0x79, 0x7a}}, 0x0, 0x100, 0x138, 0x0, {}, [@common=@hl={0x28, 'hl\x00'}, @common=@frag={0x30, 'frag\x00'}]}, @common=@inet=@SET3={0x38, 'SET\x00', 0x3, {{0x7fffffff}, {0xffffffff}}}}, {{@uncond, 0x0, 0xa8, 0xd0, 0x0, {}, []}, @common=@inet=@SET1={0x28, 'SET\x00', 0x1}}, {{@uncond, 0x0, 0xd0, 0xf8, 0x0, {}, [@common=@mh={0x28, 'mh\x00'}]}, @common=@inet=@TCPMSS={0x28, 'TCPMSS\x00'}}], {{[], 0x0, 0xa8, 0xd0}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}}}, 0x430) 2018/02/16 13:21:33 executing program 3: r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) poll(&(0x7f0000000000)=[{r0, 0x8000}, {r0, 0x2}, {r0, 0x10}, {r0, 0x8000}], 0x4, 0x1f54e00) r1 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000001000-0x18)='/selinux/avc/hash_stats\x00', 0x0, 0x0) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(0xffffffffffffffff, 0x84, 0x7b, &(0x7f0000d94000-0x8)={0x0, 0x40}, &(0x7f00004cb000-0x4)=0x8) getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r1, 0x84, 0x9, &(0x7f0000498000-0xa0)={r2, @in={{0x2, 0x0, @multicast2=0xe0000002}}, 0x9, 0x2e55bdee, 0x7ff, 0x7, 0xa2}, &(0x7f00006da000)=0xa0) setsockopt$inet6_int(r0, 0x29, 0xd2, &(0x7f00003b3000-0x4), 0x1) 2018/02/16 13:21:33 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000b96000)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = openat$dsp(0xffffffffffffff9c, &(0x7f0000ccd000-0x9)='/dev/dsp\x00', 0x109002, 0x0) ioctl$DRM_IOCTL_AGP_RELEASE(r2, 0x6431) connect$inet(r2, &(0x7f0000937000-0x10)={0x2, 0x0, @broadcast=0xffffffff}, 0x10) setsockopt$sock_int(r1, 0x1, 0x10, &(0x7f00002cb000)=0xd9e0, 0x4) sendto(r0, &(0x7f0000b9f000-0x2a), 0x0, 0x0, 0x0, 0x0) 2018/02/16 13:21:33 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x2, 0x0) fcntl$F_SET_FILE_RW_HINT(r0, 0x40e, &(0x7f0000589000-0x8)=0x7) connect$inet6(r0, &(0x7f0000f04000)={0xa, 0x0, 0x7398, @remote={0xfe, 0x80, [], 0x0, 0xbb}, 0xffffffffffff439a}, 0x1c) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f0000253000-0x24)={@common='sit0\x00', &(0x7f0000863000)=@ethtool_gstrings={0x1b, 0x8}}) 2018/02/16 13:21:33 executing program 0: mmap(&(0x7f0000000000/0xd000)=nil, 0xd000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$ion(0xffffffffffffff9c, &(0x7f0000006000-0x9)='/dev/ion\x00', 0x0, 0x0) ioctl$ION_IOC_ALLOC(r0, 0xc0184900, &(0x7f000000a000-0x18)={0xfffb, 0x1a, 0x0, 0xffffffffffffffff}) mmap(&(0x7f0000004000/0x4000)=nil, 0x4000, 0x200000a, 0x6012, r1, 0x0) getresgid(&(0x7f0000007000-0x1), &(0x7f0000005000-0x4), &(0x7f000000e000-0x4)) set_thread_area(&(0x7f0000000000)={0x3ff, 0x20001800, 0xffffffff, 0xfffffffffffffff9, 0x81, 0x8000, 0x20, 0xffff, 0x80000001, 0xdf}) 2018/02/16 13:21:33 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = open(&(0x7f0000edb000-0x8)='./file0\x00', 0x10442, 0x0) ioctl$TIOCLINUX2(r0, 0x40305828, &(0x7f0000329000)={0x2, 0x1b2f, 0x0, 0x0, 0xfffffffffffffffc, 0x6}) fcntl$getownex(r0, 0x10, &(0x7f00006f7000-0x8)={0x0, 0x0}) fcntl$setown(r0, 0x8, r1) 2018/02/16 13:21:33 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) unshare(0x8000400) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x3, 0x4, 0x4, 0x9}, 0x14) r1 = request_key(&(0x7f0000e1c000)='ceph\x00', &(0x7f0000d6b000-0x5)={0x73, 0x79, 0x7a, 0x0}, &(0x7f00002ca000)='nodev\x00', 0xfffffffffffffff9) add_key$user(&(0x7f0000c2f000-0x5)='user\x00', &(0x7f0000254000-0x5)={0x73, 0x79, 0x7a, 0x2}, &(0x7f0000c01000-0x11)="2c2d4bd9173d64b5e503ef92136c8d7c8a", 0x11, r1) bpf$MAP_CREATE(0x0, &(0x7f000061e000)={0xd, 0x2, 0x4, 0x69, 0x0, r0}, 0x2c) 2018/02/16 13:21:33 executing program 2: r0 = socket$unix(0x1, 0x2, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockname$unix(r0, &(0x7f0000588000-0x56)=@file={0x0, ""/84}, &(0x7f0000001000-0x4)=0x56) r1 = dup3(r0, r0, 0x80000) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_tcp_TCP_REPAIR_WINDOW(r1, 0x6, 0x1d, &(0x7f0000001000)={0x5, 0xd28d, 0x9, 0x8000000000000, 0xffffffffa730c3d4}, 0x14) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pwritev(r0, &(0x7f0000000000)=[{&(0x7f0000000000)="ed7f2663e0715dc53de68b30c582ade99ddb7e87c306df259614992afdfa589f2bc335960cd4b4df65885135af813ea3c7304f5027c4709c849d9fb26a9131a800ef7b4b99f8f6b20491a76629f07d4623580b1d5204b4f5a444d8e72a11c0abc4756a21e00e8d62fa", 0x69}, {&(0x7f0000002000-0xda)="73bd0c376e06181a6ab90896a4f0671683d79a6367bdb630f5e95a4bf4d6800ee1a475f3cc267b50ed1628cb3124edac0516d0f6dabd5e556a5d89f20b67811300dc376c0e9b94f907d8bd41d36bcc39eb24faa98765ec57dc869bb9b3d3b90f3c333898f894634e7dbc6b0336be0d18237cf803df416892efb03c1106a6f2ea7757eb4400319a59578a9393df376c7e579144161349959c24016256536b9f3c0d1fdff6c36dd34df3255455b55493ff68b52aca33ed39765b6905e71c5e5f33b210fb4ae9c307b6e1dbb145aaa9306eaecba2cf8bca6d53b81e", 0xda}], 0x2, 0x0) 2018/02/16 13:21:33 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = signalfd4(0xffffffffffffffff, &(0x7f0000006000), 0x8, 0x0) poll(&(0x7f0000006000)=[{r0}], 0x1, 0x7a2) rt_sigprocmask(0x0, &(0x7f0000017000-0x8)={0xfffffffffffffffe}, 0x0, 0x8) r1 = getpgrp(0x0) r2 = syz_open_dev$sndpcmp(&(0x7f0000258000-0x12)='/dev/snd/pcmC#D#p\x00', 0x652, 0x200000) r3 = openat(r2, &(0x7f0000bec000)='./file0\x00', 0x40000, 0x80) ioctl$KVM_CREATE_DEVICE(r3, 0xc00caee0, &(0x7f00002a6000-0xc)={0x0, r0, 0x1}) r4 = gettid() rt_tgsigqueueinfo(r1, r4, 0xb, &(0x7f000058a000)) 2018/02/16 13:21:33 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = memfd_create(&(0x7f0000ff1000-0x8)='trusted\x00', 0x3) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(0xffffffffffffffff, 0x84, 0x7c, &(0x7f0000e4e000-0x8)={0x0, 0x2, 0x1000}, &(0x7f0000a0b000)=0x8) setsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f00002a8000-0xc)={r1, 0x6, 0x30}, 0xc) r2 = openat$ppp(0xffffffffffffff9c, &(0x7f00005b7000)='/dev/ppp\x00', 0xfffffffffffffffd, 0x0) ioctl$EVIOCGPROP(r2, 0xc004743e, &(0x7f000082f000-0xf6)=""/246) ioctl$sock_bt_hidp_HIDPCONNDEL(0xffffffffffffffff, 0x400448c9, &(0x7f0000d06000-0xc)) ioctl$EVIOCGREP(r2, 0x40047452, &(0x7f0000d1e000-0xae)=""/174) 2018/02/16 13:21:33 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f00002cf000-0x10)='/dev/sequencer2\x00', 0x501000, 0x0) name_to_handle_at(r0, &(0x7f0000ea3000)='./file0\x00', &(0x7f000049c000-0xb3)={0xb3, 0x6, "bb84b15e1c215645f7eb97a82dc9ee58fe88ab47cc9cae6983853fd929f17b85a9ab11e8d7092e7191755613244e6bf688d323c6c89587fdaa21c6643b19abf0fc126bee4252d3c64a7d68762a7992fc9218f44b4743fddfb546f7be903dbf59fc9d1334171a6a82a4eeb37e2a45f89649f1d9fa989c82b27f98aaa53efd4b248e564bacd97b80c6b3f3c3e7f4c478621579ab38891574b5a0a664bc9484399acd21ede1a7de1afa7406b3"}, &(0x7f0000c2a000), 0x1000) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r1, &(0x7f00001ff000-0x1c)={0xa, 0x2, 0x0, @empty}, 0x1c) setsockopt$SO_BINDTODEVICE(r1, 0x1, 0x19, &(0x7f0000724000-0x10)=@syzn={0x73, 0x79, 0x7a, 0x0}, 0x10) listen(r1, 0x0) syz_emit_ethernet(0x4a, &(0x7f0000ead000)={@local={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0xaa}, @empty, [], {@ipv6={0x86dd, {0x0, 0x6, "01ff00", 0x14, 0x6, 0x0, @empty, @mcast2={0xff, 0x2, [], 0x1}, {[], @tcp={{0xffffffffffffffff, 0x2, 0x42424242, 0x42424242, 0x0, 0x0, 0x5, 0x0, 0x1, 0x0, 0x0, {[]}}}}}}}}, 0x0) 2018/02/16 13:21:33 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000c6f000-0xa)='/dev/ptmx\x00', 0x2, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f00003ba000-0x24)) write(r0, &(0x7f00005cf000)="9b37e1fe4fbbe4a62c58a06f1b749265b041439ab45f5cb7a0fb26962a5b59746027ace51040ac277580ffdcf048b558be78d9586af148bc76874841b63ef270c82b2d2af25d165ed1d18d7bb38500bc7309789270c0b1bcd07c8e2f63da930a", 0x60) r1 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f000073c000)='/selinux/mls\x00', 0x0, 0x0) ioctl$VT_RESIZE(r1, 0x5609, &(0x7f00007d8000)={0xc75, 0x8, 0x20}) ioctl$TIOCGSID(r0, 0x5429, &(0x7f0000996000)=0x0) setsockopt$ax25_buf(r1, 0x101, 0x19, &(0x7f0000f3d000-0xb2)="964eec915e5759147e697887a7f6d42c86ba34f4875a1f0cf4340d0adcf939852c58c103551208178603680b44b0718c312d8b42d9b79d0227c7fcfd24929c125b1f1fe9dddd9a992485308e712b981f6ef8dc0a7a9ab36b6b8da5bc1cd6741daad85a86328e100ee4ff8cab4f7144473e75573d4ff38e90c7839bb46026d850980ebeafddf0b18202cb3e9f39d0461a1c0a7245a16971ac481dac47b17940e1f9c7e94513e1ee02ebe5e64095e15c13c583", 0xb2) ioctl$sock_SIOCSPGRP(r1, 0x8902, &(0x7f0000031000)=r2) accept$inet6(r1, 0x0, &(0x7f0000749000)) ioctl$RNDGETENTCNT(r1, 0x80045200, &(0x7f000034c000)) r3 = syz_open_pts(r0, 0x0) read(r3, &(0x7f0000f24000-0x52)=""/82, 0x52) [ 41.951963] x86/PAT: syz-executor0:5999 map pfn RAM range req write-combining for [mem 0x1a4a40000-0x1a4a43fff], got write-back [ 41.966535] x86/PAT: syz-executor0:5999 map pfn RAM range req write-combining for [mem 0x1a4ff0000-0x1a4ff3fff], got write-back 2018/02/16 13:21:33 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0xc, 0xa, 0x7ff) r1 = socket(0x1e, 0x4, 0x0) setsockopt$packet_tx_ring(r1, 0x10f, 0x87, &(0x7f0000265000)=@req={0x3fc, 0x0, 0x1, 0x5}, 0x10) bind(r1, &(0x7f0000d02000-0x10)=@nfc={0x27}, 0x0) setsockopt$packet_tx_ring(r0, 0x10f, 0x87, &(0x7f0000265000)=@req={0x3fc, 0x0, 0x1}, 0x10) sendmsg$alg(r1, &(0x7f000007e000)={0x0, 0x0, &(0x7f0000577000-0x10)=[], 0x0, &(0x7f0000b62000)=[]}, 0x8c0) 2018/02/16 13:21:33 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$dsp(0xffffffffffffff9c, &(0x7f0000bdc000)='/dev/dsp\x00', 0x4005, 0x0) ioctl$sock_inet_tcp_SIOCATMARK(r0, 0x8905, &(0x7f0000fea000)) r1 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r1, &(0x7f000014f000)={&(0x7f000000f000)={0x10}, 0xc, &(0x7f0000847000)={&(0x7f00001b2000-0x2b4)=@newsa={0x140, 0x10, 0x713, 0xffffffffffffffff, 0xffffffffffffffff, {{@in6=@local={0xfe, 0x80, [], 0xffffffffffffffff, 0xaa}, @in6=@ipv4={[], [0xff, 0xff], @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}}, {@in6=@local={0xfe, 0x80, [], 0xffffffffffffffff, 0xaa}, 0xffffffffffffffff, 0x33}, @in6=@loopback={0x0, 0x1}, {}, {}, {}, 0xffffffffffffffff, 0xffffffffffffffff, 0x2}, [@tfcpad={0x8, 0x16}, @algo_auth={0x48, 0x1, {{'rmd160\x00'}}}]}, 0x140}, 0x1}, 0x0) setsockopt$inet_tcp_TCP_REPAIR_WINDOW(r0, 0x6, 0x1d, &(0x7f000037e000)={0x4a57, 0xffffffff, 0x25, 0x9, 0x3}, 0x14) 2018/02/16 13:21:33 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x3, 0x7, 0x2) getsockopt(r0, 0x200000000114, 0x5, &(0x7f0000002000-0x1000)=""/4, &(0x7f00005f8000)=0x4) 2018/02/16 13:21:33 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000140000-0xa)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TIOCCBRK(r0, 0x5428) ioctl$TCSETS(r0, 0x40045431, &(0x7f00003ba000-0x24)) r1 = syz_open_pts(r0, 0x0) ioctl$TCSETAF(r1, 0x5408, &(0x7f0000dc7000)={0x0, 0x0, 0x0, 0x1}) 2018/02/16 13:21:33 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f00003cf000)={&(0x7f0000f4e000-0xc)={0x10}, 0xc, &(0x7f0000f4c000-0x10)={&(0x7f00008d8000)=@migrate={0x104, 0x21, 0x1, 0xffffffffffffffff, 0xffffffffffffffff, {{@in=@empty, @in6=@dev={0xfe, 0x80}}}, [@migrate={0xb4, 0x11, [{@in6=@empty, @in=@empty}, {@in=@multicast1=0xe0000001, @in6=@mcast1={0xff, 0x1, [], 0x1}}, {@in6=@empty, @in=@rand_addr}, {@in=@rand_addr, @in=@dev={0xac, 0x14}}]}]}, 0x104}, 0x1}, 0x0) setsockopt$netlink_NETLINK_DROP_MEMBERSHIP(r0, 0x10e, 0x2, &(0x7f0000689000-0x4)=0x1b, 0x4) 2018/02/16 13:21:33 executing program 0: r0 = socket$inet_sctp(0x2, 0x5, 0x84) r1 = syz_open_dev$dmmidi(&(0x7f0000bef000)='/dev/dmmidi#\x00', 0x100000001, 0x400000) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(0xffffffffffffff9c, 0x84, 0xf, &(0x7f0000ded000)={0x0, @in={{0x2, 0x1, @multicast1=0xe0000001}}, 0xec, 0x1f, 0x0, 0x100000000, 0x3}, &(0x7f0000001000-0x4)=0xa0) setsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r1, 0x84, 0x22, &(0x7f0000ec1000-0x10)={0x1f, 0x2, 0xffffffff, 0x101, r2}, 0x10) ioctl$SNDRV_TIMER_IOCTL_GINFO(r1, 0xc0f85403, &(0x7f0000000000)={{0x0, 0x1, 0x8001, 0x3, 0x7}, 0x3, 0x4, 'id1\x00', 'timer1\x00', 0x0, 0x800, 0x4, 0xe95c}) setsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r0, 0x84, 0x6, &(0x7f00009f4000-0x8c)={0x0, @in6={{0xa, 0x3, 0x2, @ipv4={[], [0xff, 0xff], @dev={0xac, 0x14, 0x0, 0xe}}, 0x29}}}, 0x8c) 2018/02/16 13:21:33 executing program 5: mmap(&(0x7f0000000000/0xfbf000)=nil, 0xfbf000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$bt_bnep(0x1f, 0x3, 0x4) mmap(&(0x7f0000fbf000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fbf000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fbf000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fbf000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fbf000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clock_gettime(0x0, &(0x7f0000f61000)={0x0, 0x0}) recvmmsg(r0, &(0x7f0000310000-0x3c)=[{{&(0x7f0000fbf000)=@nfc, 0x10, &(0x7f0000fc0000-0x80)=[{&(0x7f0000138000-0x3a)=""/58, 0x3a}, {&(0x7f0000dc4000)}, {&(0x7f0000ebb000-0xb6)=""/182, 0xb6}, {&(0x7f0000298000)=""/234, 0xea}, {&(0x7f0000fc0000-0x6a)=""/106, 0x6a}, {&(0x7f0000fbf000)=""/5, 0x5}, {&(0x7f0000fc0000-0x87)=""/135, 0x87}, {&(0x7f0000dc0000)=""/84, 0x54}], 0x8, &(0x7f0000db8000+0x2e9)=""/254, 0xfe, 0x1}, 0xc7}], 0x1, 0x40, &(0x7f0000eba000)={r1, r2+10000000}) r3 = socket$inet6(0xa, 0x8000000000000802, 0x88) mmap(&(0x7f0000fbf000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r4 = socket$inet(0x2, 0x0, 0x7) sendmsg$inet_sctp(r4, &(0x7f0000fbf000)={&(0x7f0000686000-0x10)=@in={0x2, 0x0, @empty}, 0x293, &(0x7f0000793000-0x10)=[]}, 0x8002) sendto$inet6(r3, &(0x7f0000fc0000-0xba)='\'', 0x1, 0x0, &(0x7f0000fbb000)={0xa, 0xffffffffffffffff, 0x0, @loopback={0x0, 0x1}}, 0x1c) 2018/02/16 13:21:33 executing program 6: r0 = openat(0xffffffffffffff9c, &(0x7f00006ad000)='./file0\x00', 0x8000, 0x4) fdatasync(r0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$alg(0x26, 0x5, 0x0) bind$alg(r1, &(0x7f000065b000)={0x26, 'hash\x00', 0x0, 0x0, 'cryptd(poly1305-generic)\x00'}, 0x58) r2 = accept$alg(r1, 0x0, 0x0) ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f00006b2000-0x4)=0x0) syz_open_procfs(r3, &(0x7f0000a69000)='loginuid\x00') r4 = open(&(0x7f00004b9000-0x8)='./file0\x00', 0x28042, 0x0) fallocate(r4, 0x0, 0x2, 0x7) open(&(0x7f00008be000)='./file0\x00', 0x10002, 0x8) sendfile(r2, r4, &(0x7f0000dd0000), 0x7) 2018/02/16 13:21:33 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00001b5000-0xa)='/dev/ptmx\x00', 0x0, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$TCSETA(r0, 0x5402, &(0x7f0000a27000-0x14)) ioctl$TCSETSF(r0, 0x5404, &(0x7f00003af000-0x24)={0x0, 0x0, 0x0, 0xfffffffffffffffb}) 2018/02/16 13:21:33 executing program 4: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) keyctl$search(0xc, 0x0, &(0x7f0000001000-0x29)="6269675f6b655f0032b12279e71c6e8b89cf265a8fb416dcdf2ceb6f53e3138a19e94ffbdac290132a", &(0x7f0000003000)={0x73, 0x79, 0x7a}, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndpcmp(&(0x7f0000001000)='/dev/snd/pcmC#D#p\x00', 0x80000001, 0x400000) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendto$unix(r0, &(0x7f0000000000)="12399a81bfad9e5450c22328ed001cb74908baddb9404b1e517ff5dadba76ed42063924bcd6c7099b84709f005547a364b2e9325b9f4fa9670ad0b9a2e1048225ebfe7100db07097471674f310f7f06d2d0d5595da3cc937b9a3f7e80bccd74a9dca17e262333648dbc4fd8654a5c5e52c812931d5f2627eba59f747ac6f9ff47509bcf43acb2084c233cfa2aece8de617177b687b18bdaae57f5085d1d79c01bb5efb35b97060f4041b7817afbf732a8ff9c6625ef232673eabd598b4654b13cba3c774a5e2ffbc87e856693f9818da49e28565370ca086a310938bec77a5f3505398309427755ca0d4ed895bea58c6bc", 0xf1, 0x20000004, &(0x7f0000002000-0x8)=@abs={0x0, 0x0, 0x2}, 0x8) 2018/02/16 13:21:33 executing program 3: clock_gettime(0xfffbefeffffffff0, &(0x7f0000031000-0x10)) r0 = dup(0xffffffffffffff9c) clock_gettime(0x0, &(0x7f00002b2000)={0x0, 0x0}) ioctl$SNDRV_CTL_IOCTL_ELEM_WRITE(r0, 0xc4c85513, &(0x7f0000af3000)={{0x0, 0x6, 0x9, 0x3, "a68e67c04fe565877b96f5c2c99d1c9b7bbf9fc9deb9f3ea93cb5609bd1559facfe5b6276e09d360328d759a", 0x2}, 0x2, [0x31a, 0xd7, 0x4, 0x3ff, 0xffff, 0x4, 0x4, 0x2, 0x9, 0x2, 0x14e, 0xffffffff, 0x2, 0xfff, 0x1, 0x0, 0x0, 0x2e7, 0x101, 0xc000000000000000, 0x3, 0x1, 0x81, 0x4e03, 0x80, 0x0, 0x9, 0x200, 0x7f, 0x4000, 0xe9ed, 0xffffffff00000000, 0x9, 0x575, 0x3f, 0x878d, 0x66, 0x9, 0x6, 0x3a, 0xfffffffffffffff8, 0x2, 0x1, 0x9, 0xc27c, 0x3, 0x3c2286c4, 0x200, 0x180, 0x80000000, 0xfffffffffffffff8, 0x9, 0x2, 0x10001, 0x5601373c, 0xf7, 0x4, 0x0, 0x0, 0x4, 0x20, 0xfc, 0x8, 0x5, 0x1, 0x0, 0x9, 0x1ff, 0x7, 0x8, 0x0, 0x8, 0x678, 0x2, 0x6, 0xff, 0xaec9, 0x8000, 0x401, 0x5, 0xf90, 0x400, 0xff, 0xffffffffffffff01, 0x6, 0x2, 0x9, 0x4, 0x0, 0x6, 0xfffffffffffffff9, 0x769, 0x7, 0x9, 0x7, 0xfffffffffffffff8, 0x2, 0x8, 0xffffffffffff8001, 0x5, 0x5, 0x2, 0x7fffffff, 0x6, 0x2, 0x22, 0x8, 0xffffffff, 0x6, 0xe875, 0x32, 0x7, 0x8, 0x1, 0x9, 0x3, 0x7, 0x4, 0x3, 0x40, 0x5, 0x1, 0x3, 0xbc27, 0x401, 0x2a, 0x9, 0x400], {r1, r2+30000000}}) 2018/02/16 13:21:33 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = open(&(0x7f000013e000)='./file0\x00', 0x141046, 0x0) r1 = syz_open_dev$evdev(&(0x7f00006e7000)='/dev/input/event#\x00', 0x20, 0x101002) write$evdev(r0, &(0x7f0000c89000)=[{{}, 0x1, 0x4b, 0x400000002}], 0xfffffe75) modify_ldt$read_default(0x2, &(0x7f000055c000)=""/8, 0x518) sendfile(r1, r0, 0x0, 0x100000072439a6d) io_setup(0x9d, &(0x7f00004bf000)=0x0) io_cancel(r2, &(0x7f0000a94000-0x40)={0x0, 0x0, 0x0, 0xf, 0x1, r1, &(0x7f000016b000-0x24)="96b1fe18e7084b9f6461bc7c3075d386423754844e9243185179337145b87f3aa3c684ee3f486fcee1e29c2d82ab4b3ec7e4a1865fb15f1825eb05697898b995bc034d9737ef2f6c3d999d02283be51d10321bb5daf26835e0130f92f52cb855df92d9bc1fb40063a88c93e8c10ede9f8056da81744e38de18b1a6852512929031e500fc5516a974bb593db1d244afb9bc", 0x91, 0xfffffffffffffffe, 0x0, 0x1, r0}, &(0x7f0000278000)) 2018/02/16 13:21:33 executing program 5: r0 = openat(0xffffffffffffffff, &(0x7f000094e000-0x8)='./file0\x00', 0x200, 0x2) ioctl$KDGKBMODE(r0, 0x4b44, &(0x7f00001a0000)) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$inet_dccp(0x2, 0x6, 0x0) setsockopt(r1, 0x800000010d, 0x2, &(0x7f0000d15000-0x4)="02000000", 0x4) 2018/02/16 13:21:33 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000600000/0x4000)=nil, 0x4000, 0x0, 0x44031, 0xffffffffffffffff, 0x0) stat(&(0x7f00004a1000)='./file0\x00', &(0x7f0000f11000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r1 = getgid() setregid(r0, r1) r2 = syz_open_procfs(0x0, &(0x7f0000439000-0xa)='numa_maps\x00') readv(r2, &(0x7f0000001000)=[{&(0x7f0000006000)=""/4096, 0x1000}], 0x1) ioctl$BINDER_SET_CONTEXT_MGR(r2, 0x40046207, 0x0) execve(&(0x7f0000bac000)='./file0\x00', &(0x7f00003b2000)=[&(0x7f0000470000-0xa)='numa_maps\x00', &(0x7f0000bfd000-0xa)='numa_maps\x00', &(0x7f00007e1000)='numa_maps\x00'], &(0x7f0000dc1000-0x20)=[&(0x7f0000132000-0xa)='numa_maps\x00', &(0x7f0000528000)="776c616e3173656c696e7578256d643573756d76626f786e6574300400", &(0x7f0000b9b000)='$(\x00', &(0x7f0000a8d000)='numa_maps\x00']) 2018/02/16 13:21:33 executing program 0: pipe2(&(0x7f000038a000-0x8)={0x0}, 0x4800) setsockopt$inet6_IPV6_ADDRFORM(r0, 0x29, 0x1, &(0x7f00007d2000)=0x2, 0x4) 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) syz_open_procfs(0x0, &(0x7f0000825000)='mountstats\x00') sendmsg$nl_generic(r0, &(0x7f0000255000)={&(0x7f00006f0000)={0x10, 0x0, 0x0, 0x20000}, 0xc, &(0x7f0000dd9000-0x10)={&(0x7f0000ad6000)={0x38, 0x27, 0x300, 0x3, 0x1, {0x1a}, [@typed={0x10, 0x4b, @u64=0x4}, @typed={0x14, 0xa, @str='mountstats\x00'}]}, 0x38}, 0x1, 0x0, 0x0, 0x4004}, 0x0) pipe(&(0x7f000049f000)={0xffffffffffffffff, 0xffffffffffffffff}) sendfile(r2, r1, &(0x7f0000bf8000), 0x37) 2018/02/16 13:21:33 executing program 1: mmap(&(0x7f0000000000/0xe62000)=nil, 0xe62000, 0x1000004, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) mmap(&(0x7f0000e62000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$ppp(0xffffffffffffff9c, &(0x7f0000e63000-0x9)='/dev/ppp\x00', 0x38280, 0x0) setsockopt$inet_tcp_int(r1, 0x6, 0x11, &(0x7f00001b6000-0x4)=0x9, 0x4) setsockopt$bt_BT_SNDMTU(r1, 0x112, 0xc, &(0x7f0000061000)=0x5685, 0x2) setsockopt$inet_opts(r0, 0x0, 0x40000048f, &(0x7f000078a000-0x2c)="8735d96127345deced18b86c09bb2e83c68174708d6db960782f2ea948ddbcc1de84de4442ed43fdb02bf212", 0x2c) mmap(&(0x7f0000e63000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_GET_ASSOC_STATS(r1, 0x84, 0x70, &(0x7f0000e64000-0x108)={0x0, @in={{0x2, 0x2, @multicast2=0xe0000002}}, [0x8000, 0x1f, 0x3f, 0x100000001, 0x3, 0x401, 0x5, 0xc43, 0x8000, 0x98, 0xe4, 0x6, 0x2, 0x6, 0xc161]}, &(0x7f0000d84000-0x4)=0x108) bind$inet(r1, &(0x7f0000b36000)={0x2, 0x2, @empty}, 0x10) setsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r1, 0x84, 0x22, &(0x7f00009a4000)={0x40, 0x200, 0x3, 0x100, r2}, 0x10) 2018/02/16 13:21:33 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000d80000-0x3)='lp\x00', 0x3) ioctl$sock_inet_SIOCSARP(r0, 0x8955, &(0x7f00007d2000-0x44)={{0x2, 0x2, @empty}, {0x306, @local={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0xaa}}, 0x2, {0x2, 0x0, @dev={0xac, 0x14, 0x0, 0x17}}, @common='bridge0\x00'}) setsockopt$inet_tcp_int(r0, 0x6, 0x80000000000002, &(0x7f0000ed4000)=0x78, 0x4) socket$kcm(0x29, 0x0, 0x0) r1 = semget$private(0x0, 0x6, 0x0) semctl$GETNCNT(r1, 0x3, 0xe, &(0x7f00007bf000-0x1000)=""/4096) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(r0, 0x84, 0x73, &(0x7f00002dc000-0x18)={0x0, 0x1000, 0x30, 0x80000000}, &(0x7f00002a9000-0x4)=0x18) getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(r0, 0x84, 0x6f, &(0x7f00004be000-0x10)={r2, 0x68, &(0x7f0000b26000)=[@in6={0xa, 0x1, 0x80, @empty, 0x4}, @in={0x2, 0x1, @loopback=0x7f000001}, @in={0x2, 0x2, @local={0xac, 0x14, 0x0, 0xaa}}, @in={0x2, 0x1, @empty}, @in6={0xa, 0x3, 0x5, @loopback={0x0, 0x1}, 0xbe}]}, &(0x7f00005d0000)=0x10) bind$inet(r0, &(0x7f0000deb000)={0x2, 0x3, @rand_addr}, 0x10) socket$alg(0x26, 0x5, 0x0) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000b86000)={0x1, &(0x7f0000f41000-0x8)=[{0x6, 0x0, 0x0, 0xa4}]}, 0x10) setsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r0, 0x84, 0x6, &(0x7f00009dc000)={r3, @in6={{0xa, 0x2, 0x3, @local={0xfe, 0x80, [], 0x0, 0xaa}, 0x7fff}}}, 0x8c) socketpair$inet_tcp(0x2, 0x1, 0x0, &(0x7f0000ef0000)) r4 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000f59000-0x16)='/selinux/checkreqprot\x00', 0x2000, 0x0) ioctl$KDSKBMETA(r4, 0x4b63, &(0x7f0000f77000+0x294)=0x101) sendto$inet(r0, &(0x7f0000a89000-0x78), 0x45f, 0x200007ff, &(0x7f0000e68000)={0x2, 0x3, @loopback=0x7f000001}, 0x10) getsockopt$inet_sctp_SCTP_INITMSG(r4, 0x84, 0x2, &(0x7f0000c12000-0x8), &(0x7f0000980000)=0x8) sendmsg(r0, &(0x7f000092c000)={&(0x7f0000479000-0x10)=@llc={0x1a, 0x0, 0x0, 0x0, 0x0, 0x0, @link_local={0x1, 0x80, 0xc2}}, 0x10, &(0x7f0000160000)=[{&(0x7f00000ca000)="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", 0x51b}], 0x1, &(0x7f0000bb4000)=[]}, 0x0) sendto(r0, &(0x7f0000b18000)="b8c42c2e9f4bc18342a87024d2d7d4f5bc2f8a49aea8db0fe8e5b3183aacdca3d02c218b29bb22dadb1cb7baafd13a563282b1580ebf64bf32602b6127b652cff1f45ae6d52350a29e5ca0f9f1d9286362dfacf5270866c9", 0x58, 0x0, &(0x7f0000e1d000)=@generic={0x0, "6f966b522d1f89c0c575d2db0a6dd84c66287d81bd501db1f686e2904970f8808a91ddf0810057a789fccb06916d945876163cbd88eca1ded727bac27c8f1bdcab716b618a1abdd983fcf843b4bd0b06575270d0440a2c9c931a9346bc9f5de86175b08e2cd00e1eb6d087c8263cae7f9de7c0861cb971709b9186e33546"}, 0x80) ioctl$DRM_IOCTL_SET_MASTER(r4, 0x641e) 2018/02/16 13:21:33 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000000a000)={0x6, 0xfffffffffffffe7b, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, @perf_config_ext={0xffffffffffffffff}, 0x200000400, 0x3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mknod$loop(&(0x7f0000683000)='./file0\x00', 0x0, 0xffffffffffffffff) mount(&(0x7f0000144000)='./file0\x00', &(0x7f0000344000-0x8)='./file0\x00', &(0x7f0000bd3000-0x4)='nfs\x00', 0x0, &(0x7f000000a000)) r0 = creat(&(0x7f0000d69000-0x8)='./file0\x00', 0x0) statx(r0, &(0x7f00009d3000-0x8)='./file0\x00', 0x1000, 0x3, &(0x7f00003f4000-0x100)) 2018/02/16 13:21:33 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x8000000000001e, 0x1, 0x0, &(0x7f000000e000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) listen(r0, 0x0) r1 = dup2(0xffffffffffffffff, 0xffffffffffffffff) setsockopt$inet_sctp6_SCTP_RECVRCVINFO(r1, 0x84, 0x20, &(0x7f000054c000)=0x3, 0x4) r2 = openat(0xffffffffffffff9c, &(0x7f00000e3000-0x8)='./file0\x00', 0x4100, 0x2) ioctl$KDDELIO(r2, 0x4b35, 0x3) prctl$void(0x26) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r2, 0x84, 0x76, &(0x7f0000e51000)={0x0, 0xbdd6}, &(0x7f0000001000-0x4)=0x8) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r2, 0x84, 0xa, &(0x7f0000001000-0x20)={0xe0f, 0x3d, 0x8208, 0x8, 0x9, 0x7e, 0x8, 0x6d08, r3}, &(0x7f0000eec000)=0x20) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_udp_int(r2, 0x11, 0x1, &(0x7f000088d000), &(0x7f0000002000-0x4)=0x4) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TIOCSSOFTCAR(r2, 0x541a, &(0x7f0000001000)=0x5d9) r4 = pkey_alloc(0x0, 0x2) setsockopt$inet_mtu(r2, 0x0, 0xa, &(0x7f0000001000)=0x5, 0x4) pkey_free(r4) 2018/02/16 13:21:33 executing program 4: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000002000-0x3)={0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_tcp_TCP_REPAIR_OPTIONS(r0, 0x6, 0x16, &(0x7f0000000000)=[{0x3, 0x1ff}, {0x0, 0x3}, {0x7}, {0xf, 0x9}, {0x3, 0x6}], 0x5) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r1, &(0x7f0000b6e000-0x38)={0x0, 0x0, &(0x7f00008ff000-0x10)={&(0x7f0000321000-0x48)={0x2, 0xc, 0x0, 0x0, 0x2, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, []}, 0x10}, 0x1}, 0x0) recvmmsg(r1, &(0x7f000002a000)=[{{&(0x7f00002cd000)=@rc, 0x9, &(0x7f00001a8000)=[], 0x0, &(0x7f0000a93000)=""/197, 0xc5}}], 0x1, 0x20, 0x0) 2018/02/16 13:21:33 executing program 1: r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000e62000-0xf)='/dev/sequencer\x00', 0x8000, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_PORT_INFO(r0, 0xc0a85322, &(0x7f00009d9000)) finit_module(r0, &(0x7f0000731000-0x1)='\x00', 0x1) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TIOCLINUX6(r0, 0x541c, &(0x7f0000000000)={0x6, 0x7}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg$nl_netfilter(0xffffffffffffffff, &(0x7f0000d65000)={&(0x7f00007ef000)={0x10}, 0xc, &(0x7f0000023000)={&(0x7f00003cd000)={0x14, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, {}, []}, 0x14}, 0x1}, 0x0) r1 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f000044b000)={0xaa, 0xffffffffffffffff}) ioctl$UFFDIO_REGISTER(r1, 0xc020aa00, &(0x7f0000ce5000)={{&(0x7f00002a9000/0xc00000)=nil, 0xc00000}, 0x1}) ioctl$UFFDIO_ZEROPAGE(r1, 0xc020aa04, &(0x7f0000a7c000)={&(0x7f000076a000/0x3000)=nil, 0x3000}) ioctl$KDGKBDIACR(r0, 0x4b4a, &(0x7f0000667000-0x56)=""/86) 2018/02/16 13:21:33 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x1, 0x0) r1 = openat$ppp(0xffffffffffffff9c, &(0x7f00005bb000)='/dev/ppp\x00', 0xb39149b06447be94, 0x0) ioctl$KVM_INTERRUPT(r1, 0x4004ae86, &(0x7f00000c5000)=0x725) bind$inet6(r0, &(0x7f0000d90000)={0xa, 0xffffffffffffffff, 0x0, @ipv4={[], [0xff, 0xff], @multicast2=0xe0000002}}, 0x1c) connect$inet6(r0, &(0x7f0000f23000)={0xa, 0xffffffffffffffff, 0x0, @empty}, 0x1c) 2018/02/16 13:21:33 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x400000000000002, 0x1, 0x3) setsockopt(r0, 0x6, 0xe, &(0x7f0000902000)="020008000000000000005462fa01a15eaf0d2cf653f13cc379ede4eaf40f4a95bbff850a8263357506b31e58a98399b397e695c0f03d3b3d54436fe71cbcdc6e30ac10369300f6af7d07634832b8a5c0a94c470502e9337b3e7298fc74e81b1058d02f9b14732017e2466a9fc43aea71263335960415800020f9575da602000000001f0000d1b0e6ebcb12c7291871363e97100c4a4c2e9f5c0c14f1659ce8c8bed2e97e60a3649f93ea0c8263f864802ad72fa698807ef14a4a1813e976be1d113b514dbdc05ea1309163d6a4830de8391f2ecab7bbfbcb", 0xd8) socket$nl_route(0x10, 0x3, 0x0) setsockopt(r0, 0x40000000000006, 0x20, &(0x7f0000748000-0x124)="0200000000000000038e54620001a55eaf0d2cf653f13cc379d1e4eaf40f4a95bbff850a8263357506b31e58a98399b397e695c0f03d3b3d54436fe71cbcdc6e30ac10369300f6af7d07634832b8a5c0a94c07c0000000000000987174e81b1058d02f8001732017e2466a9fc43aea71263335960415800000f9575d0400000000001f0000d1e6ebcb12c7291871363ea5100c4a4c2e9e5c0c14f16597e8c8bed2e97e60a3649f93ea0c8263f864802a602fa698807ef14a4a1813e976be1d00000006bd005ea1309163d6a40200000000000800bbfbcbca", 0xd8) r1 = socket$bt_l2cap(0x1f, 0x0, 0x0) lstat(&(0x7f0000933000)='./file0\x00', &(0x7f0000f33000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0}) stat(&(0x7f0000ec8000)='./file0\x00', &(0x7f0000f14000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getsockopt$SO_BINDTODEVICE(r1, 0x1, 0x19, &(0x7f0000f0b000)=@syzn, 0x10) syz_fuseblk_mount(&(0x7f0000526000)='./file0\x00', &(0x7f00004c8000)='./file0\x00', 0x4001, r2, r3, 0x8, 0x5, 0x400) setsockopt$inet_sctp_SCTP_AUTOCLOSE(r0, 0x84, 0x4, &(0x7f00005f6000)=0x9, 0x4) 2018/02/16 13:21:33 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x8000000000002, 0x0) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000b35000-0x8)={0x0, 0x0}, &(0x7f0000b35000-0x4)=0xc) getsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x76, &(0x7f0000396000-0x8)={0x0, 0x3}, &(0x7f0000404000-0x4)=0x8) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(r0, 0x84, 0x7c, &(0x7f0000c6f000-0x8)={0x0, 0x2, 0x2}, &(0x7f00000df000)=0x8) getsockopt$inet_sctp6_SCTP_STATUS(r0, 0x84, 0xe, &(0x7f00004d6000-0xb8)={r2, 0x1, 0x1, 0x1dc0, 0x4, 0x81, 0x83e, 0x7c44, {r3, @in={{0x2, 0x3, @dev={0xac, 0x14, 0x0, 0x15}}}, 0x7fffffff, 0x8b1c, 0x100000000, 0x1, 0x9}}, &(0x7f0000291000-0x4)=0xb8) setreuid(0x0, r1) [ 42.222184] kauditd_printk_skb: 6 callbacks suppressed [ 42.222192] audit: type=1400 audit(1518787293.648:36): avc: denied { map } for pid=6082 comm="syz-executor7" path=2F616E6F6E5F6875676570616765202864656C6574656429 dev="hugetlbfs" ino=16387 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:object_r:hugetlbfs_t:s0 tclass=file permissive=1 2018/02/16 13:21:33 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_dccp(0xa, 0x6, 0x0) perf_event_open(&(0x7f000001d000)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, @perf_bp={&(0x7f0000000000), 0x8}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) getsockopt(r0, 0x0, 0xc, &(0x7f0000999000)=""/4, &(0x7f0000000000)=0x4) socketpair(0x0, 0x7, 0xf8c, &(0x7f00008a4000)={0x0}) ioctl$SNDRV_TIMER_IOCTL_PARAMS(r1, 0x40505412, &(0x7f00005e9000)={0x5, 0x2, 0x4, 0x0, 0x6}) 2018/02/16 13:21:33 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$vsock_dgram(0x28, 0x2, 0x0) socket$netlink(0x10, 0x3, 0x7) writev(r0, &(0x7f0000b6c000-0x20)=[{&(0x7f0000856000-0x33)="3114f1b12ba2b5475026e60146330a90c449c698d8a43cdfcd9a38e2ea64bc11ca9c7962b6a016e72f116c73e0b75be9e46af1", 0x33}, {&(0x7f00004e9000-0xe7)="dfae4df7d6fc91c7299bfa9898e2697cd4a0f1af2a9226b751c60d3cbc812ecb75a5368a5a50ecb93a7761028f638773c2ce04b6f9a828ca7ac437457043df2491de4c8a9d3321409c9921bea3bf62d3b1be2d53c5d3585e69679f39b6821a1306fd19085f9eb2b7211fb1ba30a955c16146db3abd9b9e6af4541779915c78686b20130f78b1f1b08d7c7d8fda20c3ff70bef3eaf61094fde452bede5f7dfc461fe8971e2dc1a32fa72612797635874ee6a6e2647914ca81343ccf4cd2d591295d22b63b69c97d891cc1a61a4d62e9dd2f393386a506fbde52b940a2a3e06a318f25ad5a38b0ef", 0xe7}], 0x2) r1 = openat$ppp(0xffffffffffffff9c, &(0x7f0000100000-0x9)='/dev/ppp\x00', 0xa00, 0x0) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r1, 0x84, 0x64, &(0x7f00009be000-0x84)=[@in={0x2, 0x1, @rand_addr}, @in={0x2, 0x0, @dev={0xac, 0x14, 0x0, 0xb}}, @in6={0xa, 0x3, 0x5, @mcast1={0xff, 0x1, [], 0x1}, 0xaf}, @in6={0xa, 0x2, 0x2, @empty, 0xff}, @in={0x2, 0x1, @local={0xac, 0x14, 0x0, 0xaa}}, @in6={0xa, 0x1, 0x3, @loopback={0x0, 0x1}, 0x40}], 0x84) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x0, 0x0, 0xffffffffffffffff, 0x0) connect$vsock_dgram(r0, &(0x7f00006f6000-0x10)={0x28, 0x0, 0x0, @my}, 0x10) 2018/02/16 13:21:33 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$admmidi(&(0x7f00009d5000)='/dev/admmidi#\x00', 0xfffffffffffffff7, 0x1) setsockopt$bt_BT_VOICE(r0, 0x112, 0xb, &(0x7f0000d14000)=0x5, 0x2) request_key(&(0x7f0000feb000-0xd)='dns_resolver\x00', &(0x7f0000eb0000-0x5)={0x73, 0x79, 0x7a, 0x2}, &(0x7f00000dd000)='\x00', 0xfffffffffffffffb) 2018/02/16 13:21:33 executing program 6: r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f00001a8000-0xf)='/dev/sequencer\x00', 0x800, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_UNLOCK(r0, 0x40405515, &(0x7f0000bfb000-0x40)={0xf000000000000000, 0x3, 0x6, 0x0, "dcf9aadc44fa78e4a72677c995931b47534ad2e4937362a1c56faaef88a0e9f8ec71b3199aa8811d59c01e8c", 0x5f2}) ioctl(r0, 0x6, &(0x7f0000ab1000-0x1000)="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") r1 = socket$nl_route(0x10, 0x3, 0x0) ioctl$fiemap(r1, 0xc020660b, &(0x7f000047a000)={0xffffffffffffcd80, 0x4, 0x5, 0x10001, 0x4, [{0x2d9f, 0x5, 0x8, 0x0, 0x0, 0x2400}, {0x6, 0xfffffffffffeffff, 0xf9f, 0x0, 0x0, 0x80}, {0x1f, 0x10001, 0x1, 0x0, 0x0, 0x800}, {0x401, 0x9, 0xa4e0, 0x0, 0x0, 0x880}, {0x101, 0x8, 0x5, 0x0, 0x0, 0x3804}, {0x4, 0x3f, 0x1f, 0x0, 0x0, 0x100}, {0x401, 0x5, 0x4, 0x0, 0x0, 0xb00}, {0xdd, 0x8, 0x80000000, 0x0, 0x0, 0x80}, {0x7fff, 0x6, 0x5}, {0x800, 0xb7, 0x405, 0x0, 0x0, 0xb00}]}) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x3, 0x32, 0xffffffffffffffff, 0x0) lchown(&(0x7f0000002000)='./file0\x00', 0x0, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) set_robust_list(&(0x7f0000004000-0x18)={&(0x7f0000001000/0x2000)=nil, 0xfe0c, &(0x7f0000000000/0x3000)=nil}, 0x18) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) time(&(0x7f0000005000-0x8)) 2018/02/16 13:21:33 executing program 2: 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) r1 = perf_event_open(&(0x7f000001d000)={0x5, 0x78, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, @perf_bp={&(0x7f0000000000), 0x1}}, 0x0, 0xffffffffffffffff, r0, 0x0) read(r1, &(0x7f0000368000-0x1c)=""/91, 0x5b) 2018/02/16 13:21:33 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$tun(&(0x7f0000125000-0xd)='/dev/net/tun\x00', 0x0, 0x0) r1 = creat(&(0x7f0000d7f000-0x8)='./file0\x00', 0x140) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(0xffffffffffffff9c, 0x84, 0x7b, &(0x7f0000841000)={0x0, 0x2}, &(0x7f0000260000)=0x8) setsockopt$inet_sctp6_SCTP_ASSOCINFO(r1, 0x84, 0x1, &(0x7f0000cb3000-0x14)={r2, 0x3f, 0x800, 0x43, 0x2, 0x679}, 0x14) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000198000)={@generic="30609402000000000000067d08cebd5c", @ifru_names=@generic="8e11f1052996e56f5ff6b6d564ee091d"}) ioctl$TUNSETTXFILTER(r0, 0x400454d1, &(0x7f00006dd000)={0x0, 0x0, []}) 2018/02/16 13:21:33 executing program 5: mmap(&(0x7f0000000000/0x108000)=nil, 0x108000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) connect(r0, &(0x7f00000ff000-0x1c)=@in6={0xa, 0xffffffffffffffff, 0x0, @loopback={0x0, 0x1}}, 0x1c) mmap(&(0x7f0000108000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) accept4$packet(0xffffffffffffffff, &(0x7f0000037000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast}, &(0x7f0000109000-0x4)=0x14, 0x80800) mmap(&(0x7f0000108000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet6_SIOCDIFADDR(r0, 0x8936, &(0x7f0000108000)={@ipv4={[], [0xff, 0xff], @multicast1=0xe0000001}, 0x1, r1}) syz_emit_ethernet(0x6e, &(0x7f00000f8000)={@random="cd390b081bf2", @local={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff, 0xaa}, [], {@ipv6={0x86dd, {0x0, 0x6, "a2fbe8", 0x38, 0x3a, 0x0, @ipv4={[], [0xff, 0xff], @multicast2=0xe0000002}, @mcast2={0xff, 0x2, [], 0x1}, {[], @icmpv6=@pkt_toobig={0x2, 0x0, 0x0, 0x0, {0x0, 0x6, "9433df", 0x0, 0x3a, 0x0, @mcast2={0xff, 0x2, [], 0x1}, @loopback={0x0, 0x1}, [], "fca967e17f791010"}}}}}}}, 0x0) 2018/02/16 13:21:33 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$ashmem(0xffffffffffffff9c, &(0x7f0000001000-0xc)='/dev/ashmem\x00', 0x0, 0x0) r1 = shmget$private(0x0, 0x1000, 0x0, &(0x7f0000622000/0x1000)=nil) shmctl$IPC_STAT(r1, 0x2, &(0x7f0000307000-0x1000)=""/4096) ioctl$ASHMEM_SET_SIZE(r0, 0x40087703, 0x80000000a) mmap(&(0x7f0000447000/0x4000)=nil, 0x4000, 0x0, 0x13, r0, 0x0) socketpair$inet_sctp(0x2, 0x5, 0x84, &(0x7f0000df6000)) r2 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000e4c000)='/selinux/avc/hash_stats\x00', 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_TLV_READ(r2, 0xc008551a, &(0x7f0000860000)={0xfffffffffffffff7, 0x0, []}) 2018/02/16 13:21:33 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = eventfd2(0x7fff, 0x0) write$eventfd(r0, &(0x7f000000b000-0x8)=0xfffffffffffffffa, 0x8) write$eventfd(r0, &(0x7f0000476000-0x8)=0xfffffffffffffffe, 0x8) r1 = syz_open_dev$usbmon(&(0x7f00009ea000)='/dev/usbmon#\x00', 0x8, 0xa180) ioctl$VT_DISALLOCATE(r1, 0x5608) read$eventfd(r0, &(0x7f0000f3c000), 0x8) 2018/02/16 13:21:33 executing program 2: inotify_init1(0x80000) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndmidi(&(0x7f0000001000-0x12)='/dev/snd/midiC#D#\x00', 0xffff, 0x4000) r1 = pkey_alloc(0x0, 0x3) pkey_free(r1) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_REINJECT_CONTROL(r0, 0xae71, &(0x7f0000001000)={0x10000}) syz_open_pts(r0, 0x80000) ioctl$VHOST_RESET_OWNER(r0, 0xaf02, 0x0) getrusage(0xffffffffffffffff, &(0x7f0000d07000-0x90)) r2 = syz_open_dev$audion(&(0x7f0000e10000)='/dev/audio#\x00', 0x80000000, 0x2000) write$selinux_load(r2, &(0x7f00002a3000)={0xf97cff8c, 0x8, 'SE Linux', "56c1eaa75ac09085b2928ac5994a079f0875021e25b779d11019d328b7fec353841d03ae90bd7d08fe10198f1ff5b19efe6b6618f91d4e60455d3b62071db35e08bb578ddf9bbbdac1c966be6318199549a57be95237a4d098170c1011cc3194989da3d5a084c94ceda7198ddb07c661902f5565b86ca8a01496827f0766c119cd788bf7fe8340d718da7a69fc5405b7c1350fcdb8432c59cb4c623dcc9e4a17335b163c7a64aed3d5e43baa01b866dce3b882006b58d941b0d0e7886333c2a8ab4610cccc6799e10be9ca60f4ec907b5c7f"}, 0xe2) 2018/02/16 13:21:33 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$key(0xf, 0x3, 0x2) getsockopt$sock_int(r0, 0x1, 0x2f, &(0x7f0000253000), &(0x7f0000923000-0x4)=0x4) r1 = syz_open_dev$amidi(&(0x7f000044d000)='/dev/amidi#\x00', 0xfffffffffffffff7, 0x400a00) ioctl$EVIOCGKEYCODE(r1, 0x80084504, &(0x7f000039e000-0x4b)=""/75) 2018/02/16 13:21:33 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00009a9000)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) r3 = dup3(r2, r0, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r2, &(0x7f0000351000/0x18000)=nil, &(0x7f0000de9000)=[@text32={0x20, &(0x7f00005b9000-0x46)="c4c1c954e4c4e3c948d0c63ef2f00fb102c4e17c2b2666baf80cb8f6d8428aef66bafc0c66ed66ba6100b88a000000ef0f01cab90f0800000f322e660f388195720000000f35"}], 0x1, 0x0, &(0x7f000020b000)=[], 0x100000000000000b) ioctl$KVM_SET_GUEST_DEBUG(r2, 0x4048ae9b, &(0x7f0000597000)={0xf0001, 0x0, [0x0, 0x0, 0x7, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x5]}) ioctl$KVM_RUN(r3, 0xae80, 0x0) 2018/02/16 13:21:33 executing program 0: mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndctrl(&(0x7f0000001000)='/dev/snd/controlC#\x00', 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_PVERSION(r0, 0x5452, &(0x7f0000001000)=""/250) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000002000)='/dev/sequencer2\x00', 0x0, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_tcp_buf(r1, 0x6, 0xf, &(0x7f0000003000-0x7c)="3d339ee6b672cbd22ece1678dbffa9105c164f1cc5d4beb9236f5cd060e5b71387611e8f9d05032bc8f21cd23ad220c3fa5c1cb6aa7e08508c01cbafcb5799ba502dff803ec36b959cb74819c718018fd9be2e1fbc3e0b11a263ec19d603a20504e558fab14e8d974a487077daacab13082b62d5f989262aded0b305", 0x7c) 2018/02/16 13:21:33 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f0000223000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x0, 0x0, 0xffffffffffffffff, 0x0) writev(r0, &(0x7f0000786000)=[{&(0x7f0000bb7000)="3ab0086f630ba9ff6d9857d893141f7d9dcc7d44269af851f42bd9c4a3740aa984689309bae9ce063bbf83eab49c630ddeca79941957bd4cc7cc985bd90ce38b9d69040d282cec6bee5c3619e7abcaea88ab549b81f00d142cda0bb33b360316c972c83fc0d8143fd4763bc18270e09204e5a5daa3bf39bca9d9b5315eac1dbd1a8939ce0931c65947735f858d956d38696c5837bdb667c54de01afb313aea98a14416ab99c41618af432f7eadb54383a38d3fc294588ddbd0cf62bbef97ed0f81f79eb07e33bfa97ff335f15f55e96ca628611b679ec9966e1104f60d3765ff6c1f7016fba2f83df205ac699a532041b48e70dc7cc880e1b0", 0xf9}, {&(0x7f0000b9c000)="0a1ce99433d2d480828f4ae637b997c781f3b599ab3d29d46c9d0489116e8752884a0c9792dfa318cc5f90a000717808c01e75282f07ae9de98b8e2416ec294db43e56c04fdfcb25f743f0d85f234750b1d6dbf00235a150a2480cc24abf75d10391a7a12fb18fd6de3a1a4fd05f1d817d42165f0e32a4f2d554fe3954686a94a5f8e91e17df", 0x86}, {&(0x7f000043e000)="a9230cfe0d6a5ad6b75e82a6eb053a3f657f48c064f33020382875496fbc17a195a2e6814517b835d989bc29a352", 0x2e}, {&(0x7f0000832000)="c34ea7ef8efd71515efcb1a46cda3f0ebcf6686e8e7148902bb929b3132aa523f0c39ef2339218ab13943362a6793deb666f8d7b82f2ff40337ce18e62d6845264fb99ef98661518f9bf5139d0", 0x4d}, {&(0x7f00008b7000-0x87)="daf46604382bc84647d2cd5339c0cbb9cfdf3dee9e16d17666b9a47342a30ea1922691f1bd437563507814b18fe4f2c44845d25d692d680c8b97abaf5bce69601f31f6c119b8a4b08a5d2a249d4f08394aec86e35f65414b500fe1639aded3944fa15e24e5564b8728d365f41473d4282a02aba968c91b73f8111481240804cda183c363b23036", 0x87}], 0x5) r1 = eventfd2(0x0, 0x0) read$eventfd(r1, &(0x7f0000354000), 0x8) write$eventfd(r1, &(0x7f0000952000-0x8), 0x8) r2 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000932000-0xf)='/dev/sequencer\x00', 0x240000, 0x0) ioctl$KVM_SIGNAL_MSI(r2, 0x4020aea5, &(0x7f0000217000)={0x1000000001, 0xd001, 0x0, 0x100002, 0x1f}) write$eventfd(r1, &(0x7f0000f1b000-0x8)=0x6, 0x8) 2018/02/16 13:21:33 executing program 5: mmap(&(0x7f0000000000/0x5000)=nil, 0x5000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$pppoe(0x18, 0x1, 0x0) connect$pppoe(r0, &(0x7f0000001000-0x1e)={0x18, 0x0, {0x4, @remote={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff, 0xbb}, @syzn={0x73, 0x79, 0x7a, 0x0}}}, 0x1e) ioctl$PPPOEIOCSFWD(r0, 0x4008b100, &(0x7f0000004000-0x1e)={0x18, 0xfffffdfd, {0x0, @remote={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff, 0xbb}, @syzn={0x73, 0x79, 0x7a}}}) 2018/02/16 13:21:33 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) io_setup(0x2, &(0x7f0000543000)=0x0) io_getevents(r0, 0x7, 0x2, &(0x7f000097e000-0x40)=[{}, {}], &(0x7f0000b2c000)={0x77359400}) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) r2 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000c63000-0x19)='/selinux/avc/cache_stats\x00', 0x0, 0x0) getsockname(r1, &(0x7f0000066000)=@can={0x0, 0x0}, &(0x7f000028c000)=0x10) sendmsg$nl_route(r2, &(0x7f000076e000)={&(0x7f00004ab000-0xc)={0x10}, 0xc, &(0x7f000032a000-0x10)={&(0x7f00006d7000-0x50)=@ipv4_deladdr={0x50, 0x15, 0x0, 0x1, 0x0, {0x2, 0x0, 0x283, 0xfd, r3}, [@IFA_BROADCAST={0x8, 0x4, @empty}, @IFA_LABEL={0x14, 0x3, @syzn={0x73, 0x79, 0x7a, 0x0}}, @IFA_LABEL={0x14, 0x3, @syzn={0x73, 0x79, 0x7a, 0x0}}, @IFA_BROADCAST={0x8, 0x4, @empty}]}, 0x50}, 0x1, 0x0, 0x0, 0x4000}, 0xd0) ioctl$KVM_GET_MSR_INDEX_LIST(r2, 0xc004ae02, &(0x7f000086b000-0x24)={0x8, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$TIOCSETD(r2, 0x5423, &(0x7f0000dab000-0x4)=0x2) ioctl$EVIOCGNAME(r2, 0x80404506, &(0x7f0000ef0000)=""/215) r4 = socket$inet(0x2, 0x80807, 0xffffffffffff5afa) fstat(r2, &(0x7f0000b3f000-0x44)) ioctl$sock_ifreq(r1, 0x1000000000089f3, &(0x7f0000a43000)={@common='tunl0\x00', @ifru_data=&(0x7f00008e8000-0x20)="0100000009000200ff0305de00000000fb00000003ff09001049fbf502007e23"}) getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(0xffffffffffffff9c, 0x84, 0x22, &(0x7f00007a5000)={0x100, 0x8000, 0x6, 0x330d, 0x0}, &(0x7f00005c2000-0x4)=0x10) getsockopt$inet6_IPV6_IPSEC_POLICY(r1, 0x29, 0x22, &(0x7f0000386000)={{{@in6=@local, @in=@remote, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@remote}, 0x0, @in6=@mcast2}}, &(0x7f0000099000-0x4)=0xe8) lstat(&(0x7f0000a71000)='./file0\x00', &(0x7f0000eb3000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$GIO_UNISCRNMAP(r2, 0x4b69, &(0x7f000069a000-0xa0)=""/160) r8 = syz_fuse_mount(&(0x7f0000e49000-0x8)='./file0\x00', 0x0, r6, r7, 0x2, 0x800010) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000ba9000)={r8, 0x50, &(0x7f0000f24000-0x50)}, 0x10) getsockopt$inet_mreq(r4, 0x0, 0x24, &(0x7f00000a6000)={@broadcast, @broadcast}, &(0x7f0000d7e000-0x4)=0x8) ioctl$DRM_IOCTL_RES_CTX(r2, 0xc0106426, &(0x7f0000b6f000+0x1db)={0x3, &(0x7f00007c8000)=[{}, {0x0}, {}]}) ioctl$DRM_IOCTL_DMA(r2, 0xc0406429, &(0x7f000002c000)={r9, 0x2, &(0x7f0000c8d000-0x8)=[0x6, 0x4], &(0x7f00009b6000-0x10)=[0x9, 0x41fb, 0x9, 0xaf], 0x20, 0x5, 0x40, &(0x7f0000a3f000-0x14)=[0x0, 0x7, 0x3, 0x2, 0x5], &(0x7f0000f07000-0x18)=[0x2, 0x3, 0x10001, 0x80000001, 0x2, 0x3]}) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(r1, 0x84, 0x71, &(0x7f00009fb000-0x8)={r5, 0xfff}, &(0x7f0000d09000)=0x8) inotify_add_watch(r2, &(0x7f0000658000)='./file0\x00', 0x80000000) 2018/02/16 13:21:33 executing program 2: mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_open_dev$sndctrl(&(0x7f0000001000)='/dev/snd/controlC#\x00', 0x7, 0x2000) r0 = perf_event_open(&(0x7f0000002000-0x78)={0x1, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000001000-0x1)}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rfkill\x00', 0x40000, 0x0) connect$ipx(r1, &(0x7f0000001000)={0x4, 0x80000000, 0x0, "f62c1d255c4d", 0x5}, 0x10) mmap(&(0x7f0000f1f000/0x2000)=nil, 0x2000, 0xa, 0x11, r0, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = syz_open_dev$midi(&(0x7f0000000000)='/dev/midi#\x00', 0x2, 0x42) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_SET_NR_MMU_PAGES(r2, 0xae44, 0x8) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = getpgrp(0x0) perf_event_open(&(0x7f0000000000)={0x1, 0x78, 0x9, 0x1f2000000000, 0x40, 0x0, 0x0, 0x9, 0x200, 0x1, 0x1, 0xae17, 0x0, 0xffff, 0x0, 0xfffffffffffffff9, 0x1, 0x10001, 0x5, 0x7, 0x7fffffff, 0x3f, 0x6, 0x8, 0x54, 0x80, 0x3d0, 0x4, 0x2, 0x80000001, 0x7, 0x1f, 0x1, 0xe398, 0x8, 0x7, 0x768d, 0x80000000, 0x0, 0x8000, 0x1, @perf_bp={&(0x7f0000000000), 0xe}, 0xb001, 0x7, 0x4, 0x3, 0x9, 0x2, 0x2}, r3, 0xc29, r0, 0x1) syz_open_dev$vcsn(&(0x7f0000f20000-0xa)='/dev/vcs#\x00', 0x0, 0x0) mprotect(&(0x7f0000f1f000/0x2000)=nil, 0x2000, 0xb) 2018/02/16 13:21:33 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$can_bcm(0x1d, 0x2, 0x2) connect(r0, &(0x7f0000002000)=@ethernet={0x0, @empty}, 0x10) sendmsg$can_bcm(r0, &(0x7f0000002000-0x38)={&(0x7f0000006000)={0x1d}, 0x10, &(0x7f0000000000)={&(0x7f0000007000-0x48)={0x5, 0x0, 0x0, {0x77359400}, {0x0, 0x2710}, {0x0, 0x0, 0x0, 0xede5}, 0x1, @can={{}, 0x0, 0x0, 0x0, 0x0, "0b73a01c2522aa66"}}, 0x48}, 0x1}, 0x0) r1 = accept(r0, &(0x7f0000583000)=@in={0x0, 0xffffffffffffffff, @empty}, &(0x7f00004cb000-0x4)=0x10) getsockopt$inet_pktinfo(0xffffffffffffffff, 0x0, 0x8, &(0x7f00005f5000)={0x0, @empty, @empty}, &(0x7f0000b36000)=0xc) setsockopt$RDS_GET_MR_FOR_DEST(r1, 0x114, 0x7, &(0x7f0000c90000)={@can={0x1d, r2}, {&(0x7f000055e000-0x2f)=""/47, 0x2f}, &(0x7f0000545000-0x1), 0x2}, 0x30) sendmsg$can_bcm(r0, &(0x7f0000000000)={&(0x7f0000004000)={0x1d}, 0x10, &(0x7f0000003000-0x10)={&(0x7f0000005000-0x48)={0x5, 0x0, 0x0, {}, {0x0, 0x7530}, {}, 0x1, @can={{}, 0x0, 0x0, 0x0, 0x0, "8e15adecfc04aba1"}}, 0x48}, 0x1}, 0x0) sendmsg$can_bcm(r0, &(0x7f00005e4000)={&(0x7f0000d7b000-0x10)={0x1d}, 0x10, &(0x7f0000728000)={&(0x7f000098b000)={0x6, 0x8fd, 0x0, {}, {}, {}, 0x1, @canfd={{}, 0x0, 0x0, 0x0, 0x0, "260503dd3e3c446afe3f7b377378f2e013e66ff1bf538a0f1abc5b8beb605be3d90a8c997c7c873249ed9c34e040a29606427925d8dd9065c240a288783179ce"}}, 0x80}, 0x1}, 0x0) r3 = openat$cuse(0xffffffffffffff9c, &(0x7f0000211000-0xa)='/dev/cuse\x00', 0x189000, 0x0) ioctl$DRM_IOCTL_GEM_OPEN(0xffffffffffffff9c, 0xc010640b, &(0x7f0000090000)={0x0, 0x0, 0x100000001}) r5 = openat$sequencer2(0xffffffffffffff9c, &(0x7f00008da000)='/dev/sequencer2\x00', 0x321000, 0x0) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(r3, 0xc00c642e, &(0x7f00003aa000)={r4, 0x80000, r5}) 2018/02/16 13:21:33 executing program 6: r0 = syz_open_dev$sndpcmp(&(0x7f0000188000-0x12)='/dev/snd/pcmC#D#p\x00', 0x6, 0x2003) ioctl$SNDRV_CTL_IOCTL_ELEM_WRITE(r0, 0xc4c85513, &(0x7f0000133000)={{0x7fffffff, 0x2, 0x8001, 0xff, "4e210e8099d10a03dbba8f46a78221fc3939c6a3b182486997a517712057e4ed799cee4138cd4a077e8645a2", 0x1}, 0x8, [0x9, 0x1000, 0x7, 0x3, 0xb34b, 0x6, 0x1, 0xff, 0x4, 0xfffffffffffffffc, 0x1, 0x7, 0x80, 0x40, 0x80, 0x41f, 0x7fffffff, 0x0, 0x2, 0x7, 0x9, 0x3, 0x400000000000000, 0x1f33, 0x8, 0xde, 0x5, 0x7, 0x3ff, 0x1, 0x9, 0x3, 0x4, 0x7, 0x9, 0x80, 0x7, 0x200, 0xffffffffffffffff, 0x7f, 0x7, 0x10000, 0x20, 0x800, 0x1ff, 0x0, 0xfff, 0x8000, 0x9, 0x7, 0x400, 0xff, 0x8, 0x9, 0x3f, 0x8001, 0x1, 0xcc, 0x3, 0x401, 0x7, 0x8, 0x4, 0x100000001, 0x80, 0x91, 0x1ffe000, 0x10000, 0x4, 0x13, 0x8, 0x5, 0x0, 0x10001, 0x5, 0x0, 0x7, 0x583f4402, 0xfffffffffffffff8, 0x20, 0x6, 0x1, 0x0, 0x8, 0xb1, 0x1f, 0x4, 0x4da7, 0x3ff, 0x5, 0x3, 0x0, 0x5b, 0xfffffffffffffffa, 0x1, 0x7ff, 0x56, 0xf9, 0xdb3, 0x4, 0x5, 0x0, 0x8, 0x7, 0x7fff, 0x5, 0xbd61, 0x3, 0x200, 0x80000001, 0x16, 0x80, 0x4, 0x2, 0x0, 0x7, 0x3, 0x45, 0x100000001, 0x1, 0x5, 0x2, 0x8000, 0x3, 0x4, 0x4, 0x401, 0x6], {0x77359400}}) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg$netrom(r0, &(0x7f0000000000)={&(0x7f0000001000)=@full={{0x3, {"d9751b0dac84d0"}, 0x4}, [{"240c2b9a01063d"}, {"68e6a8f264ebcb"}, {"9a4756671c24bc"}, {"6a9068fe8f931f"}, {"b647b74f0947c2"}, {"004a172f70ba7b"}, {"4cea01e707c8a3"}, {"ffe33a6445bb26"}]}, 0x48, &(0x7f0000004000-0x70)=[{&(0x7f0000002000)="7af6c3eee695689797d8ea217560c2b7b84166bb2d77740e28db6fb71b2bbcf588377c57ddca744c29bd0f712480eb3f148b4aabebdbe657fb29265e27c32b84584a2049c4da84aea170deddbc66d810fe217ff807ec6de7752b2d1d5ba0d117187bfea02a4bbeb25b97d9a1251cba81be93e0f72756ae096f5dc50004", 0x7d}, {&(0x7f0000001000)="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", 0x1000}, {&(0x7f0000003000)="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", 0x1000}, {&(0x7f0000002000-0xd3)="6c2c25904b2d6d198059ee4e4497e7768fec6c88a6b9bd7416445c714133a41226551b8cfd4abc72ba730f9c46d77cb881c171bae590e3fc02bdd02032e01eabc1d5b3ec15874a77ef9af9352552e4648f8c9e7cda89415d7deff65b67fb09754a9a7138ac7abc501a1de69f72c146b5355f439149c5f6cfd8cc62b8df31d192a23a22147a1971b729876a7dbd173570ee055bb449d1217f982494afac055208c1b6c26b403e69e55524e747a7a0b391978259e706c864f577c6dc1a40f8d8287737b5424f1c142a75b967eb5c93870ca0252d", 0xd3}, {&(0x7f0000002000)="caf6786445fbf3c9da51606c81e6595cfb229cbe2f6c3daf6cb5fff332e47138c29ba0773fed4d09455a5b284e16dff9b147ac359c76146964fe5ba33577800c7217224b14fa3eac68754c8ed862ead96746cfa58f38d8c91662051ba243f4e5e922d7fc39e281e5813808238e8efeb75ba7", 0x72}, {&(0x7f0000003000)="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", 0x1000}, {&(0x7f0000004000-0xa)="3dbc94b487c0a07b44f6", 0xa}], 0x7, 0x0, 0x0, 0x80}, 0x10000) r1 = syz_open_dev$sndctrl(&(0x7f0000001000)='/dev/snd/controlC#\x00', 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_RAWMIDI_NEXT_DEVICE(r1, 0xc10c5541, &(0x7f0000002000-0x4)) 2018/02/16 13:21:33 executing program 0: mmap(&(0x7f0000000000/0xdd7000)=nil, 0xdd7000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000a89000+0x9d5)='/dev/ptmx\x00', 0x47e, 0x0) ioctl$TCGETA(r0, 0x5405, &(0x7f0000ced000-0x4)) mmap(&(0x7f0000dd7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$adsp(&(0x7f0000dd7000)='/dev/adsp#\x00', 0x0, 0x400000) mmap(&(0x7f0000dd7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_ADAPTATION_LAYER(r1, 0x84, 0x7, &(0x7f0000dd7000)={0x4}, 0x4) 2018/02/16 13:21:34 executing program 5: r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000f55000)='/dev/sequencer2\x00', 0x1, 0x0) r1 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000c9c000)='/selinux/policy\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$ION_IOC_ALLOC(r0, 0xc0184900, &(0x7f0000001000-0x18)={0x1, 0x10, 0x1, r1}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCOUTQ(r0, 0x5411, &(0x7f0000583000-0x4)) r2 = syz_open_dev$sndtimer(&(0x7f00005c5000-0xf)='/dev/snd/timer\x00', 0x0, 0x0) ioctl$SNDRV_TIMER_IOCTL_NEXT_DEVICE(r2, 0xc0145401, &(0x7f0000611000)={0x2}) r3 = fcntl$dupfd(r2, 0x406, r2) bind$netrom(r3, &(0x7f0000258000-0x48)=@full={{0x3, {"2207b72952f3a6"}}, [{"7bca3e9d3a5103"}, {"5ac5edb5973964"}, {"d71b9a1a3260fb"}, {"0a1e67f16b07db"}, {"a262efab3d2ae6"}, {"08369b61e8d6e5"}, {"6cc67e0504639e"}, {"43457eb206bbf9"}]}, 0x48) socket$bt_rfcomm(0x1f, 0x3, 0x3) shutdown(r1, 0x0) 2018/02/16 13:21:34 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x1b, &(0x7f0000e96000-0x20)={@remote={0xfe, 0x80, [], 0xffffffffffffffff, 0xbb}, 0x11, 0x0, 0x0, 0xfffffffffffffffc, 0x3, 0x6, 0x1}, 0x20) r1 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f00002fb000-0x18)='/selinux/avc/hash_stats\x00', 0x0, 0x0) setsockopt$inet_sctp_SCTP_ADD_STREAMS(r1, 0x84, 0x79, &(0x7f0000968000)=0x1f, 0x4) ioctl$sock_inet_sctp_SIOCINQ(r1, 0x541b, &(0x7f0000387000)) ioctl$sock_inet_SIOCGIFBRDADDR(r1, 0x8919, &(0x7f0000e30000)={@common='ifb0\x00', @ifru_flags=0x1100}) ioctl$KVM_IRQFD(r1, 0x4020ae76, &(0x7f00002d1000)={r1, 0xfffffffffffffffe, 0xa394, r1}) ioctl$KVM_CREATE_PIT2(r1, 0x4040ae77, &(0x7f0000cb2000)={0x7986}) 2018/02/16 13:21:34 executing program 6: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet6_udp(0xa, 0x2, 0x0) r1 = socket$inet6(0xa, 0xc0001, 0x84000000000) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r1, 0x29, 0x20, &(0x7f000097e000)={@loopback={0x0, 0x1}, 0x400, 0x0, 0xff, 0x1}, 0x20) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000265000-0x20)={@loopback={0x0, 0x1}, 0xa4, 0x0, 0x8002000000000ff, 0x40000000000002}, 0x6) 2018/02/16 13:21:34 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x2, 0x0) r1 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f00000d7000)='/dev/qat_adf_ctl\x00', 0x800, 0x0) accept$netrom(r1, &(0x7f0000e8d000-0x48)=@full, &(0x7f0000c04000)=0x48) setsockopt$IP6T_SO_SET_REPLACE(r0, 0x29, 0x40, &(0x7f00004f1000)=@filter={'filter\x00', 0xe, 0x4, 0x3d0, 0xffffffff, 0xd0, 0xd0, 0xd0, 0xffffffff, 0xffffffff, 0x300, 0x300, 0x300, 0xffffffff, 0x4, &(0x7f0000e9b000-0x40), {[{{@ipv6={@remote={0xfe, 0x80, [], 0xffffffffffffffff, 0xbb}, @mcast2={0xff, 0x2, [], 0x1}, [0xfffffffffffffffe], [], @syzn={0x73, 0x79, 0x7a}, @syzn={0x73, 0x79, 0x7a}}, 0x0, 0xa8, 0xd0, 0x0, {}, []}, @REJECT={0x28, 'REJECT\x00'}}, {{@uncond, 0x0, 0x100, 0x128, 0x0, {}, [@common=@ipv6header={0x28, 'ipv6header\x00', 0x0, {0x0, 0x0, 0x1}}, @common=@unspec=@cluster={0x30, 'cluster\x00'}]}, @REJECT={0x28, 'REJECT\x00'}}, {{@uncond, 0x0, 0xe0, 0x108, 0x0, {}, [@common=@unspec=@connbytes={0x38, 'connbytes\x00'}]}, @REJECT={0x28, 'REJECT\x00'}}], {{[], 0x0, 0xa8, 0xd0}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}}}, 0x430) syz_emit_ethernet(0x4a, &(0x7f0000149000)={@local={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff, 0xaa}, @remote={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff, 0xbb}, [], {@ipv6={0x86dd, {0x0, 0x6, "01ff00", 0x14, 0x6, 0x0, @ipv4={[], [0xff, 0xff], @dev={0xac, 0x14}}, @mcast2={0xff, 0x2, [], 0x1}, {[], @tcp={{0xffffffffffffffff, 0xffffffffffffffff, 0x42424242, 0x42424242, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, {[]}}}}}}}}, 0x0) getsockopt$inet_sctp_SCTP_RECVNXTINFO(r1, 0x84, 0x21, &(0x7f00009b9000), &(0x7f0000017000-0x4)=0x4) lseek(r1, 0x0, 0x0) 2018/02/16 13:21:34 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_open_dev$dmmidi(&(0x7f000085a000)='/dev/dmmidi#\x00', 0x5, 0x4000) ioctl$TUNGETVNETHDRSZ(r1, 0x800454d7, &(0x7f0000844000)) sendmsg$nl_generic(r0, &(0x7f0000842000-0x1c)={&(0x7f00004de000-0xc)={0x10, 0x34000}, 0xc, &(0x7f00001b9000-0x10)={&(0x7f0000a33000)={0x14, 0x23, 0x82d, 0xffffffffffffffff, 0xffffffffffffffff, {0xa}, []}, 0x14}, 0x1}, 0x0) 2018/02/16 13:21:34 executing program 2: r0 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000001000-0xc)='/dev/rfkill\x00', 0x1, 0x0) write$eventfd(r0, &(0x7f0000006000)=0x20200000001, 0x8) 2018/02/16 13:21:34 executing program 4: openat$ppp(0xffffffffffffff9c, &(0x7f0000c41000)='/dev/ppp\x00', 0x200, 0x0) r0 = msgget$private(0x0, 0x410) msgsnd(r0, &(0x7f00001cd000)={0x2, "2ba29d62eb4c4ecab973f8c50f66d852db63b7e135f438f71cf61d0b25637f45909f38c20c665e9ac771413a2f"}, 0x35, 0x800) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000226000)={0xffffffffffffffff, 0xffffffffffffffff}) writev(r2, &(0x7f00001af000)=[{&(0x7f00006a9000-0x71)="2672b032b85efc075f8cc9d5627b5a8143c0756f2651082fc0999d9805499490d191553207a77e3c7cd729aa70869b21083334af28ae975cec05b5b75e88f0c7c503459916b52676089f0a06b49b0cd5caa96950db73a1fe460208b8e56da0427dc11a2a381306fdd44339e5f6e9ee3c77", 0x71}, {&(0x7f0000514000)}], 0x2) fcntl$lock(r1, 0x25, &(0x7f0000016000)) syz_open_dev$adsp(&(0x7f0000051000)='/dev/adsp#\x00', 0x5c, 0x100) 2018/02/16 13:21:34 executing program 1: r0 = socket(0x11, 0x4000000000080003, 0x0) setsockopt(r0, 0x0, 0x0, &(0x7f00002ec000), 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCOUTQNSD(r0, 0x894b, &(0x7f0000001000-0x4)) 2018/02/16 13:21:34 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) accept$ipx(0xffffffffffffff9c, &(0x7f0000000000), &(0x7f0000d5d000-0x4)=0x10) add_key(&(0x7f0000001000)='user\x00', &(0x7f0000001000)={0x73, 0x79, 0x7a}, &(0x7f0000002000-0xae), 0x0, 0xfffffffffffffffe) ioctl$sock_inet_SIOCSIFFLAGS(0xffffffffffffffff, 0x8914, &(0x7f00008a4000-0x20)={@common='lo\x00', @ifru_flags=0xfffffffffffffffd}) 2018/02/16 13:21:34 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x2, 0x0) r1 = syz_open_dev$admmidi(&(0x7f0000864000)='/dev/admmidi#\x00', 0x8, 0x2000) ioctl$KDSETMODE(r1, 0x4b3a, 0x6) setsockopt$IP6T_SO_SET_REPLACE(r0, 0x29, 0x40, &(0x7f0000fdb000)=@filter={'filter\x00', 0xe, 0x4, 0x3d0, 0xffffffff, 0xd0, 0xd0, 0xd0, 0xffffffff, 0xffffffff, 0x300, 0x300, 0x300, 0xffffffff, 0x4, &(0x7f0000e9b000-0x40), {[{{@ipv6={@remote={0xfe, 0x80, [], 0xffffffffffffffff, 0xbb}, @mcast2={0xff, 0x2, [], 0x1}, [], [], @syzn={0x73, 0x79, 0x7a}, @syzn={0x73, 0x79, 0x7a}}, 0x0, 0xa8, 0xd0, 0x0, {}, []}, @REJECT={0x28, 'REJECT\x00'}}, {{@uncond, 0x0, 0x100, 0x128, 0x0, {}, [@common=@unspec=@connlabel={0x28, 'connlabel\x00', 0x0, {0x0, 0x3}}, @common=@unspec=@mark={0x30, 'mark\x00', 0x1}]}, @REJECT={0x28, 'REJECT\x00'}}, {{@uncond, 0x0, 0xe0, 0x108, 0x0, {}, [@common=@unspec=@connbytes={0x38, 'connbytes\x00'}]}, @REJECT={0x28, 'REJECT\x00'}}], {{[], 0x0, 0xa8, 0xd0}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}}}, 0x430) syz_emit_ethernet(0x3e, &(0x7f0000695000-0x2)={@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @link_local={0x1, 0x80, 0xc2}, [], {@ipv6={0x86dd, {0x0, 0x6, "06f526", 0x8, 0x11, 0x0, @remote={0xfe, 0x80, [], 0xffffffffffffffff, 0xbb}, @mcast2={0xff, 0x2, [], 0x1}, {[], @udp={0xffffffffffffffff, 0xffffffffffffffff, 0x8}}}}}}, &(0x7f0000775000)={0x0, 0x1, [0x0]}) 2018/02/16 13:21:34 executing program 1: openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000509000)='/dev/vga_arbiter\x00', 0x1, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x1000000000005, 0x0, &(0x7f0000eac000)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000022000-0x10)={0x1, &(0x7f0000016000)=[{0x6, 0x0, 0x0, 0x8000}]}, 0x10) write(r1, &(0x7f0000d55000-0x31)="42534a1276047d695a4082c0383ff9216d0bf755f5c786c79561a0e49c9454d60b813598e8505cd48076967a43e6a72059", 0xfffffffffffffe6b) 2018/02/16 13:21:34 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_REINJECT_CONTROL(0xffffffffffffffff, 0xae71, &(0x7f000016f000)={0x4000000}) bind$rds(0xffffffffffffffff, &(0x7f00000ac000)={0x2, 0x2, @broadcast=0xffffffff}, 0x10) setrlimit(0x10e, &(0x7f0000910000)={0x3, 0x84}) ppoll(&(0x7f0000fe2000)=[], 0x0, &(0x7f00004bd000-0x8)={0x77359400}, &(0x7f0000752000)={0x6}, 0x8) clock_gettime(0x80000000007, &(0x7f000069a000-0x10)) openat$selinux_user(0xffffffffffffff9c, &(0x7f000077e000-0xe)='/selinux/user\x00', 0x2, 0x0) ioctl$sock_bt_hidp_HIDPGETCONNINFO(0xffffffffffffffff, 0x800448d3, &(0x7f0000fdb000)={{0x5, 0x2, 0x8001, 0x6, 0x45a7, 0x3}, 0x2, 0xfffffffffffffc01, 0x80000000, 0x9, 0x80, "07e5d1f6ad99f4684174c477ba21c998afbd8edf4884ca57cd946e331b26a40e7f768d94ccb840692bf2e9e753e3618c53e8c2b6b4e42547be106d16395f145d720af82afc8e0c753136312c725566c2c97255ae1ae68d020ebe842d846c57c1ae5d3679fe02112f1445a9d34d4a2b7db12d4d4c040e6eb4cfb9a670c97db398"}) r0 = open(&(0x7f0000605000)='./file0\x00', 0x40, 0x0) getpeername$netlink(r0, &(0x7f0000f59000), &(0x7f0000978000-0x4)=0xc) openat$selinux_enforce(0xffffffffffffff9c, &(0x7f000076e000)='/selinux/enforce\x00', 0x2, 0x0) 2018/02/16 13:21:34 executing program 5: ioctl$sock_SIOCGPGRP(0xffffffffffffff9c, 0x8904, &(0x7f0000d70000-0x4)=0x0) setpriority(0x3, r0, 0x5) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$inet_udp(0x2, 0x2, 0x0) sendmsg(r1, &(0x7f000056c000)={&(0x7f0000639000-0x10)=@in={0x2, 0x0, @empty}, 0x10, &(0x7f0000f1e000-0x40)=[], 0x0, &(0x7f0000214000-0x60)=[{0x10, 0x0, 0x1}], 0x10}, 0x0) ioctl$KVM_CREATE_DEVICE(0xffffffffffffffff, 0xc00caee0, &(0x7f000040c000-0xc)={0x6, r1, 0x1}) ioctl$KVM_SET_VCPU_EVENTS(r2, 0x4040aea0, &(0x7f0000c5a000)={0x3, 0x10000, 0x9, 0x0, 0x7, 0xfffffffffffffffa, 0x200, 0x6, 0x6, 0x1f2, 0xffffffffffffffff, 0x6, 0x0, 0x0, 0x6, 0x8, 0x9, 0x1afe9437, 0x2}) 2018/02/16 13:21:34 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000ee4000)='oom_adj\x00') link(&(0x7f00000d2000)='./file0\x00', &(0x7f0000534000-0x8)='./file0\x00') writev(r0, &(0x7f0000b97000)=[{&(0x7f0000eeb000)='15', 0x2}], 0x1) pread64(r0, &(0x7f00001a9000-0xf5)=""/245, 0xf5, 0x0) ioctl$VHOST_SET_VRING_CALL(r0, 0x4008af21, &(0x7f0000a95000)={0x0, r0}) 2018/02/16 13:21:34 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0xfffffef8, &(0x7f0000de6000-0x4e)={@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @link_local={0x1, 0x80, 0xc2}, [], {@ipv6={0x86dd, {0x0, 0x6, "06f526", 0xfffffffffffffff2, 0x11, 0x0, @empty, @empty, {[], @icmpv6=@mld={0x83, 0x0, 0x0, 0x7, 0xfffffffffffffff9, @loopback={0x0, 0x1}}}}}}}, &(0x7f0000775000)={0x0, 0x2fd, [0x0]}) r0 = syz_open_dev$usbmon(&(0x7f00000f6000-0xd)='/dev/usbmon#\x00', 0xfffffffffffffff8, 0x20402) sendmsg$nfc_llcp(r0, &(0x7f000023f000-0x38)={&(0x7f000031c000)={0x27, 0x8, 0x4, 0x6, 0x8, 0x5, "9f875daef1d077e0aa6a7a2e8eec109fe2ead84d2ee93d7b49b5bfc0d506ef9be6a4a35c6f12eaa3c3f7ebaf9efd2190e2073bb8522c09d229582ccc8c7d7c", 0x7d8}, 0x60, &(0x7f00000b1000)=[{&(0x7f0000c9a000-0xf9)="d3a34f016459ed75b83b35f14fdebf4af6b335d4ef9d2fea47a5cc4af0a9e11952c26701bec0689aac812193ac3855f269bd539c0e0fd40bf1dc5d75693e9d2ee9c6a632abdadfb9ebd1f8fb239cd7d063a8651a1637f360530719a0783e55bb8773050184e4de80e9f04d4a5d1818d322e19f492798c97982015f123548c2e355e9f2e2c14c01ff93648f8ed2a4903e5033a12cce7607ed503cd2ec6b9b218d4072cb07f84169c81d8b0530433af5e1e05231e85849c8ceec11d3b0f4504cc9bfaf36f17aedf5f240744d604e24548e225789294c699c1729b3b1dd690e680701ea870a470d430490afa509e0afe4b07cd99484e2566fa625", 0xf9}, {&(0x7f000079a000)="fca0b73f93658a297e65771631fb26620902de1cef4e2f23d0336b65e044562ab53603d3317bd6519bb34fb00c38ef966dec4d7399afa2924fce5349120754be7492aa0bc7cac2707de2af401970cc07b18cc24c6d6cc59b875cf0f250b13e835ae27adfd6767b9fe56e9cba9296b0512f629a9074e688b0fd4685d2bc1707474b098e996e2ce946ce2401b69023ebf3cf1d5e415036a5c34a04a5af95f7536f9a0caf68b4c1e1ace01e78d2b4a283539a799ba8f583742ca7121cb0994c", 0xbe}, {&(0x7f0000c80000)="17d0a1dba548ea1083f323e9db6bbf718d0db52205e94dd85c8d7ca565ac7c1c1b1042b5eda5b800a8328d4a265c3a6483cad6c3f217722753c03e1cab6bff6ecfc638179ebc23b10f1d3c5b2e294d7a73de1ac2381b4edc57c19c7554f0f6127dffd9277c52ba70e7ae960416ffbc269fbad61f32c1ae9df27404239f346b0ddd56a1eb5be47cd826736a33204bf20e8c0dd0bcbab513ec208c9782c6db55dcc4b1c6593a54c291e1422f71887a0d184fce74a565e78b3be7aa3c78caa3f2c99c4e354f235c7f68197ff56df9b0095c2ba77e00f438aa82761fcfc1", 0xdc}, {&(0x7f0000e1c000-0x35)="ed2b165fae1cfda0d232cf23d24371ca7febb44100e738194af3f73edb0e7e9d2dda61f4159860660eb16524e8c5ed263f686b54284a4923b83ce6cc3154b1534f5ab721984edd662f310ce3b6df1e48ea874aa33de28aed13cdafd766ce066c7b0b408c10a2775897fa33fd8cbd3056280f01e58bcdf662046e8924eed8836cedcb10b4798f9c3da5e6f10476477f3c", 0x90}, {&(0x7f0000829000)="50bdfe0b18e94331e6c71924c37154a7d324e9d41b0eff91c0ac11928175bf3ea3a22930c10331a1f297f93b202c291e1bb2f98bc8b971cb12e0ea2a6ebf287226985927bf7ee049caa5c64119", 0x4d}, {&(0x7f00004c3000)="d2e5b6f165624cf1c79ff2b0c87b21d3b4e28c5b1523f66aee7dd6e7eb9be7ecd672a69fe231fdb3c69ebb9f0f4d5211b529064c224841fa8a9ab09da2caaffb4427a1759ef384b68a5e3b9b6a1c7e16f9b02d775e5c5228af39792a00da46a330b6ea8f96028af41e02263dfe735e82a1a7ef6548d209cb342ac1b6b43f8f962149510276fbefef38e89f2c5310a4e8c0174b69d501f803b549", 0x9a}], 0x6, &(0x7f0000155000-0x110)={0x110, 0x107, 0x9, "0251ec29b94a4b9d809363907f7f561cf6a6ad9ddb9be35a467c6d0e07a9ba3096eac514e6f0d054d489ddc6cad74acdb53284dd7bffd1527d3c770fbcb4d0148afd84eaba9106ea82db3670a53a5c3ce4dfa6d7082baf59e3e61d9a1fead887f0b629b04c43390650c4cebc04374cac1ccad63be654f400d49ae822f4b325a391c308783269b2b2c7826394f856ed1a614d81517dc39a30361e9cf1bce75f7126eb854c0627c6e8196a11ed28d4d9e7dea4b5e912ec0faab98aa206da531ce7e4fba11fa907bd0e4cae20842da053cd1f23ded0a52ea674eb6030c7bdbe0c3512facfff3286d5fc57d0a0a3d650e44e80ff9361c2090ca9dd"}, 0x110, 0x10}, 0x1) [ 42.647208] xt_connbytes: Forcing CT accounting to be enabled [ 42.694913] xt_connbytes: Forcing CT accounting to be enabled [ 42.709802] syz-executor3 (6222): /proc/6219/oom_adj is deprecated, please use /proc/6219/oom_score_adj instead. 2018/02/16 13:21:34 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$evdev(&(0x7f0000661000)='/dev/input/event#\x00', 0x0, 0x0) fcntl$setstatus(r0, 0x4, 0x27ff) signalfd(r0, &(0x7f0000e45000-0x8)={0x100000001}, 0x8) r1 = inotify_init() inotify_add_watch(r1, &(0x7f0000fc9000-0x8)='./file0\x00', 0x10) 2018/02/16 13:21:34 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000fde000)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f00003ba000-0x24)) r1 = syz_open_pts(r0, 0x0) r2 = epoll_create(0x3) epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, r1, &(0x7f0000c3a000)) socketpair(0x9, 0x2, 0x1f, &(0x7f0000c35000-0x8)={0x0, 0x0}) getsockopt$bt_l2cap_L2CAP_CONNINFO(r3, 0x6, 0x2, &(0x7f0000242000), &(0x7f000069c000-0x4)=0x5) ioctl$TCSETS(r1, 0x5402, &(0x7f0000177000-0x24)) 2018/02/16 13:21:34 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_GET_ASSOC_NUMBER(0xffffffffffffffff, 0x84, 0x1c, &(0x7f00002f9000), &(0x7f0000393000-0x4)=0x4) r0 = syz_open_dev$vcsa(&(0x7f0000100000)='/dev/vcsa#\x00', 0x1000, 0x802) r1 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000000000000}, 0x0, 0x0, r0, 0x0) ioctl$sock_SIOCGIFBR(0xffffffffffffffff, 0x8940, &(0x7f00003e7000-0x18)=@add_del={0x2, &(0x7f0000c6b000)=@syzn={0x73, 0x79, 0x7a}, 0x2}) listen(0xffffffffffffffff, 0x100000000000) syz_emit_ethernet(0x46, &(0x7f0000004000)={@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x38, 0xffffffffffffffff, 0x0, 0x0, 0x1, 0x0, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, @local={0xac, 0x14, 0x0, 0xaa}, {[]}}, @icmp=@dest_unreach={0x5, 0x0, 0x0, 0x0, 0x0, 0x0, {0x5, 0x4, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x32, 0x0, @rand_addr, @dev={0xac, 0x14}, {[]}}, "c4e60974958cac44"}}}}}, 0x0) r2 = dup2(r1, r1) ioctl$DRM_IOCTL_AGP_RELEASE(r2, 0x6431) getegid() setsockopt$inet_tcp_buf(0xffffffffffffffff, 0x6, 0x0, &(0x7f00000da000), 0x0) ioctl$UFFDIO_UNREGISTER(r2, 0x8010aa01, &(0x7f0000a87000)={&(0x7f0000991000/0x4000)=nil, 0x4000}) sendto$inet(0xffffffffffffffff, &(0x7f00004fa000-0x1000), 0x0, 0x0, &(0x7f0000c45000-0x10)={0x2, 0xffffffffffffffff, @loopback=0x7f000001}, 0x10) openat$vsock(0xffffffffffffff9c, &(0x7f0000aad000)='/dev/vhost-vsock\x00', 0x2, 0x0) 2018/02/16 13:21:34 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000a4e000-0x9)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x32, 0xffffffffffffffff, 0x0) splice(r1, &(0x7f000078d000-0x8), r0, &(0x7f0000716000-0x8), 0x5841, 0x4) 2018/02/16 13:21:34 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000b1f000)='/selinux/policy\x00', 0x0, 0x0) getsockname$ax25(r0, &(0x7f0000e10000), &(0x7f0000fde000-0x4)=0x10) r1 = socket$nl_route(0x10, 0x3, 0x0) pipe2(&(0x7f0000af6000-0x8), 0x80000) r2 = semget(0x3, 0x1, 0x600) semctl$GETZCNT(r2, 0x1, 0xf, &(0x7f0000015000-0xca)=""/202) splice(r1, &(0x7f0000395000-0x8), r1, &(0x7f0000a67000), 0x1, 0x1) openat$vcs(0xffffffffffffff9c, &(0x7f0000abb000)='/dev/vcs\x00', 0x20000, 0x0) r3 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000ccf000)='/selinux/status\x00', 0x0, 0x0) setsockopt$inet_mreq(r3, 0x0, 0x24, &(0x7f000048b000)={@broadcast=0xffffffff, @local={0xac, 0x14, 0x0, 0xaa}}, 0x8) getsockopt(r1, 0x1, 0xa, &(0x7f00009af000)=""/150, &(0x7f0000c4e000)=0xfffffffffffffeb9) r4 = semget(0x2, 0x5, 0x81) semctl$GETALL(r4, 0x0, 0xd, &(0x7f0000bfa000-0xa0)=""/160) getsockopt$bt_BT_RCVMTU(r3, 0x112, 0xd, &(0x7f000062a000-0x2), &(0x7f0000b0b000)=0x2) 2018/02/16 13:21:34 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x200000000010, 0x2, 0x0) mmap(&(0x7f00005da000/0x1000)=nil, 0x1000, 0x4, 0x17a84aa520899b34, r0, 0x0) ioctl$sock_inet6_tcp_SIOCATMARK(r0, 0x8905, &(0x7f0000c05000)) recvmmsg(r0, &(0x7f0000e9d000-0xf0)=[{{&(0x7f000072a000-0x8)=@sco, 0x8, &(0x7f0000c61000)=[{&(0x7f0000771000-0xe9)=""/233, 0xe9}, {&(0x7f0000457000-0x8e)=""/142, 0x8e}, {&(0x7f0000d69000-0x37)=""/55, 0x37}, {&(0x7f00000e8000)=""/104, 0x68}, {&(0x7f0000ba9000)=""/103, 0x67}, {&(0x7f0000332000)=""/169, 0xa9}, {&(0x7f0000d29000)=""/186, 0xba}], 0x7, &(0x7f0000645000-0x19)=""/25, 0x19}, 0x401}, {{&(0x7f0000eb2000-0x10)=@ipx, 0x10, &(0x7f0000467000-0x60)=[{&(0x7f000074c000-0x58)=""/88, 0x58}, {&(0x7f0000f60000)=""/11, 0xb}, {&(0x7f00008f5000)=""/182, 0xb6}, {&(0x7f0000143000-0x35)=""/53, 0x35}, {&(0x7f00002cb000+0x72b)=""/31, 0x1f}, {&(0x7f0000695000-0x9c)=""/156, 0x9c}], 0x6, &(0x7f000098b000-0xe3)=""/227, 0xe3, 0x401}, 0x3}, {{&(0x7f00000d6000)=@nfc, 0x10, &(0x7f00006f6000)=[{&(0x7f00006b5000-0x64)=""/100, 0x64}, {&(0x7f0000330000-0x80)=""/128, 0x80}, {&(0x7f0000936000-0xc5)=""/197, 0xc5}, {&(0x7f00003f6000)=""/142, 0x8e}, {&(0x7f0000e8c000)=""/196, 0xc4}], 0x5, &(0x7f0000330000)=""/167, 0xa7}, 0x2}, {{&(0x7f00008ac000-0x10)=@can={0x0, 0x0}, 0x10, &(0x7f0000c97000-0x70)=[{&(0x7f0000a23000)=""/212, 0xd4}, {&(0x7f00007ab000)=""/141, 0x8d}, {&(0x7f00001d7000)=""/221, 0xdd}, {&(0x7f0000147000-0xa9)=""/169, 0xa9}, {&(0x7f0000dbb000)=""/100, 0x64}, {&(0x7f00006d6000)=""/239, 0xef}, {&(0x7f00006e9000)=""/200, 0xc8}], 0x7, &(0x7f00001af000), 0x0, 0x7}}], 0x4, 0x20, &(0x7f00001e7000)={0x77359400}) ioctl$sock_bt_bnep_BNEPCONNDEL(r0, 0x400442c9, &(0x7f00001b8000-0xa)={0xd, "cd34fe0c2594"}) sendmsg$nl_route(r0, &(0x7f0000045000-0x38)={&(0x7f0000f71000-0xc)={0x10}, 0xc, &(0x7f0000b7d000)={&(0x7f0000e52000-0x28)=@bridge_delneigh={0x28, 0x1d, 0x302, 0x0, 0x2, {0x1c, 0x0, 0x0, r1, 0x80, 0xd, 0x4}, [@NDA_DST_MAC={0xc, 0x1, @empty}]}, 0x28}, 0x1}, 0x0) 2018/02/16 13:21:34 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = openat$ion(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ion\x00', 0x0, 0x0) setsockopt$inet_sctp_SCTP_INITMSG(0xffffffffffffffff, 0x84, 0x2, &(0x7f0000154000-0x8)={0x0, 0x5}, 0x8) prlimit64(0x0, 0x7, &(0x7f0000d41000), &(0x7f00009d9000-0x10)) sendmsg$kcm(0xffffffffffffffff, &(0x7f0000002000-0x38)={0x0, 0x0, &(0x7f0000003000)=[], 0x0, &(0x7f0000002000)=[{0x10, 0x10a}], 0x10}, 0x0) ioctl$PERF_EVENT_IOC_PERIOD(r0, 0x40082404, &(0x7f00009b1000)=0x3) perf_event_open(&(0x7f0000d77000)={0x0, 0x78, 0x0, 0x0, 0xff, 0x7, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8001, 0x378, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x8cc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f000043e000)}, 0x0, 0x0, 0x7}, 0x0, 0x0, 0xffffffffffffffff, 0xb) ioctl(r1, 0xc0184900, &(0x7f0000002000)) 2018/02/16 13:21:34 executing program 0: r0 = syz_open_dev$audion(&(0x7f000037c000)='/dev/audio#\x00', 0x2, 0x100) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(0xffffffffffffff9c, 0x84, 0x72, &(0x7f00009df000)={0x0, 0xbcd, 0x30}, &(0x7f0000264000)=0xc) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_MAX_BURST(r0, 0x84, 0x14, &(0x7f0000000000)=@assoc_value={r1, 0x676}, 0x8) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = openat$ppp(0xffffffffffffff9c, &(0x7f0000b32000-0x9)='/dev/ppp\x00', 0x0, 0x0) ioctl$EVIOCGPROP(r2, 0xc004743e, &(0x7f0000521000)=""/246) setsockopt$inet6_tcp_int(r0, 0x6, 0x1f, &(0x7f000038c000)=0x39095522, 0x4) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r3 = epoll_create(0x1) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_TEMPO(r2, 0xc02c5341, &(0x7f0000f83000)) epoll_ctl$EPOLL_CTL_ADD(r3, 0x1, r2, &(0x7f00001b3000+0x73)) 2018/02/16 13:21:34 executing program 5: r0 = socket$netlink(0x10, 0x3, 0x1a) getsockopt$netlink(r0, 0x10e, 0xa, &(0x7f0000766000-0x11), &(0x7f0000755000-0x4)) 2018/02/16 13:21:34 executing program 7: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) get_thread_area(&(0x7f0000000000)={0xd9e3, 0x20000800, 0x7400, 0x7, 0x1, 0x5, 0x5, 0xf82, 0x1, 0x20}) r0 = openat(0xffffffffffffffff, &(0x7f0000000000)='./file0\x00', 0x400, 0x100) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$bt_BT_VOICE(r0, 0x112, 0xb, &(0x7f0000002000-0x2)=0xad4, 0x2) lookup_dcookie(0x0, &(0x7f0000977000)=""/147, 0xffffff43) 2018/02/16 13:21:34 executing program 1: mmap(&(0x7f0000000000/0xfc4000)=nil, 0xfc4000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x8000000000000802, 0x88) bind$inet6(r0, &(0x7f000063b000-0x1c)={0xa, 0xffffffffffffffff, 0x0, @dev={0xfe, 0x80}, 0x7}, 0x1c) sendto$inet6(r0, &(0x7f000089b000-0x7e), 0x0, 0x8000, &(0x7f0000dee000)={0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}}, 0x1c) ioctl$TIOCGPGRP(0xffffffffffffff9c, 0x540f, &(0x7f000077d000)=0x0) tkill(r1, 0x34) sendto$inet6(r0, &(0x7f0000fc4000-0xf)='\'', 0x1, 0x0, &(0x7f0000fbb000)={0xa, 0xffffffffffffffff, 0x0, @local={0xfe, 0x80, [], 0xffffffffffffffff, 0xaa}}, 0x1c) 2018/02/16 13:21:34 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndpcmp(&(0x7f0000b27000-0x12)='/dev/snd/pcmC#D#p\x00', 0x9, 0x410440) getsockopt$inet_sctp_SCTP_CONTEXT(0xffffffffffffff9c, 0x84, 0x11, &(0x7f000099c000)={0x0, 0xfffffffffffffffa}, &(0x7f0000def000-0x4)=0x8) ioctl$SNDRV_SEQ_IOCTL_SYSTEM_INFO(r0, 0xc0305302, &(0x7f0000295000)={0xffffffff, 0x6, 0x9, 0x1f, 0x6, 0x80000001}) setsockopt$inet_sctp_SCTP_SET_PEER_PRIMARY_ADDR(r0, 0x84, 0x5, &(0x7f00007e2000-0x8c)={r1, @in6={{0xa, 0x1, 0x3fc, @local={0xfe, 0x80, [], 0x0, 0xaa}, 0x7}}}, 0x8c) r2 = socket(0x1000000010, 0x802, 0x0) ioctl$ifreq_SIOCGIFINDEX_vcan(r2, 0x8933, &(0x7f0000707000-0x28)={'vcan0\x00', 0x0}) sendmsg$nl_route(r2, &(0x7f0000f73000-0x38)={&(0x7f00008d4000)={0x10}, 0xc, &(0x7f00002ca000-0x10)={&(0x7f000041d000)=@mpls_getnetconf={0x1c, 0x52, 0xfd, 0xffffffffffffffff, 0xffffffffffffffff, {0x1c}, [@NETCONFA_IFINDEX={0x8, 0x1, r3}]}, 0x1c}, 0x1}, 0x0) 2018/02/16 13:21:34 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$binder(&(0x7f000000d000-0xd)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) syz_open_dev$binder(&(0x7f00000c8000)='/dev/binder#\x00', 0x0, 0x2) ioctl$BINDER_SET_CONTEXT_MGR(r0, 0x40046207, 0x0) mmap$binder(&(0x7f0000119000/0x2000)=nil, 0x2000, 0xfffffffffffffffd, 0x12, r0, 0x0) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000007000)={0x14, 0x0, &(0x7f0000010000)=[@acquire_done={0x40486311}], 0x0, 0x0, &(0x7f0000012000-0x63)}) 2018/02/16 13:21:34 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$PROG_LOAD(0x5, &(0x7f000096c000-0x48)={0x1, 0x9, &(0x7f000035d000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x400, 0x0, 0x0, 0x0, 0xd1d}, [@call={0x85, 0x0, 0x0, 0x9}, @alu={0x7, 0xffffffff80000000, 0xa, 0x8, 0x4, 0xfffffffe, 0xffffffffffffffff}, @jmp={0x5, 0x400, 0xa, 0x3, 0x8, 0x20, 0xfffffffffffffff0}], {0x95}}, &(0x7f0000e48000-0x4)='GPL\x00', 0x8, 0x1e, &(0x7f0000104000)=""/30, 0x41000}, 0x48) r0 = socket(0x400020000000010, 0x2, 0x0) write(r0, &(0x7f0000650000-0x24)="1f00000054000d6d17000006bbe2031b070404007600000007000002010039", 0x1f) 2018/02/16 13:21:34 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000b85000)='/selinux/avc/cache_stats\x00', 0x0, 0x0) recvfrom$unix(r1, &(0x7f0000ebd000)=""/233, 0xe9, 0x100, &(0x7f00000ce000)=@abs={0x0, 0x0, 0x2}, 0x8) ioctl$sock_inet_SIOCGIFPFLAGS(r1, 0x8935, &(0x7f0000316000-0x20)={@common='irlan0\x00', @ifru_flags=0x3001}) r2 = semget$private(0x0, 0x3, 0x0) stat(&(0x7f00007c4000)='./file0\x00', &(0x7f0000a7f000)={0x0, 0x0, 0x0, 0x0, 0x0}) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000f22000)={0x0, 0x0, 0x0}, &(0x7f00001de000-0x4)=0xc) stat(&(0x7f0000daf000-0x8)='./file0\x00', &(0x7f00000cc000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0}) getgroups(0x4, &(0x7f000041a000-0x10)=[0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x0]) semctl$IPC_SET(r2, 0x0, 0x1, &(0x7f00000eb000-0x58)={{0x7fff, r3, r4, r5, r6, 0xfa5ae7fa77e067cc, 0x7fff}, 0xd5, 0x6, 0x7f}) fcntl$F_GET_FILE_RW_HINT(r0, 0x40d, &(0x7f0000d3d000-0x8)) ioctl$sock_ifreq(r0, 0x89a3, &(0x7f00005f1000)={@common='bridge0\x00', @ifru_settings={0x8000000000000002, 0x0, @te1=&(0x7f0000125000)}}) openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000e72000)='/selinux/avc/cache_stats\x00', 0x0, 0x0) ioctl$EVIOCSMASK(r1, 0x40104593, &(0x7f000069b000-0x10)={0x5, 0xdb, &(0x7f0000321000)="8a7a7a1062a2b751a9f6745b9e2f7c76e0a0afe6317dc7859ccbdada87b4ded81007667b2267606606c89a4110f9d5a1d8a3642a20b748f0055fd032380c6406aa1e1a1666dcfff8b1e3ca3323ead7f7bf71b439f818e3f58d17417140ee01ec0ced753bd9e99c9dfc4caf7ac824a94ce253a2d20bc4be4644726ded163f235ecd35f6c102fd499c99029a4931e33ca45fb03ea7f9aa99b961de955a0a93a8920157c07a75c725a362612dcdbd4dd119314580720e4faf5b76a448e7b280d71204b70c020708fcd26cc1c67c39c90869abb1fdb6ebe30c9f335f8d"}) 2018/02/16 13:21:34 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = memfd_create(&(0x7f0000fb7000)='/dev/vga_arbiter\x00', 0x0) ftruncate(r0, 0xffff) ioctl$sock_inet_udp_SIOCINQ(r0, 0x541b, &(0x7f000080e000)) write(r0, &(0x7f00007fc000-0x3)='H', 0x1) socket$inet_dccp(0x2, 0x6, 0x0) setsockopt$RDS_GET_MR_FOR_DEST(r0, 0x114, 0x7, &(0x7f00006e3000)={@vsock={0x28, 0x0, 0x2710, @my=0x0}, {&(0x7f000053d000-0x47)=""/71, 0x47}, &(0x7f0000ca8000)}, 0x30) sendfile(r0, r0, &(0x7f0000001000), 0xfec) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x4, 0x11, r0, 0x0) mknod$loop(&(0x7f0000001000)='./file0/file0\x00', 0x0, 0xffffffffffffffff) 2018/02/16 13:21:34 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_AGP_FREE(0xffffffffffffffff, 0x40206435, &(0x7f0000002000)={0x0, 0x0, 0x0, 0xc1371}) r0 = bpf$PROG_LOAD(0x5, &(0x7f00006f5000-0x48)={0x1, 0x5, &(0x7f0000002000)=@framed={{0x18}, [@jmp={0x5}], {0x95}}, &(0x7f0000004000-0xa)='syzkaller\x00', 0xea4c, 0xc3, &(0x7f000000a000)=""/195}, 0x48) writev(r0, &(0x7f0000e17000)=[{&(0x7f0000171000)="3bc4fc247fd6bda5dabb0ca61c28683bff84b14b4da0c3a67d9dc2d43f4a8dd5e7e3a2b5961f452b09be7ec298218b0b2a5f3977fc31f486a8cef2a4", 0x3c}], 0x1) 2018/02/16 13:21:34 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = semget(0x2, 0x3, 0x1) semctl$GETNCNT(r0, 0x1, 0xe, &(0x7f0000a1b000-0x1000)=""/4096) r1 = openat$selinux_member(0xffffffffffffff9c, &(0x7f00009d1000-0x10)='/selinux/member\x00', 0x2, 0x0) write(r1, &(0x7f0000e54000)="8060c8d39a30ce3fcbb188506f0a1a2fd01280e820df5d41a83bd1952b9c8f966de2052ab0c6a336edf1a24c976d62b6d848c8f2be3241e711c3d9", 0x3b) r2 = socket(0x10, 0x802, 0x0) write(r2, &(0x7f0000165000)="220000002100073f00be0400090007010a0000000000e5ff57ff040405000c000000", 0x22) 2018/02/16 13:21:34 executing program 1: r0 = openat$audio(0xffffffffffffff9c, &(0x7f0000482000-0xb)='/dev/audio\x00', 0x1, 0x0) setsockopt$inet6_mtu(r0, 0x29, 0x17, &(0x7f0000a39000)=0x7, 0x4) 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) syz_emit_ethernet(0x2a, &(0x7f0000792000-0x2f)={@link_local={0x1, 0x80, 0xc2}, @random="b45908c123b6", [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x1c, 0xffffffffffffffff, 0x0, 0x0, 0x2, 0x0, @rand_addr, @broadcast=0xffffffff, {[]}}, @igmp={0x1f, 0x0, 0x0, @multicast2=0xe0000002}}}}}, &(0x7f0000ae3000)={0x0, 0x0, [0x0]}) r1 = syz_open_dev$sg(&(0x7f0000c7a000-0x9)='/dev/sg#\x00', 0xdef, 0x18081) ioctl$SNDRV_TIMER_IOCTL_INFO(r1, 0x80e85411, &(0x7f0000050000-0x22)=""/34) 2018/02/16 13:21:34 executing program 3: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = dup3(0xffffffffffffff9c, 0xffffffffffffffff, 0x0) ioctl$KVM_TPR_ACCESS_REPORTING(r0, 0xc028ae92, &(0x7f0000000000)={0x40, 0xffffffff}) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x4, 0x32, 0xffffffffffffffff, 0x0) r1 = userfaultfd(0x0) ioctl$UFFDIO_API(r1, 0xc018aa3f, &(0x7f0000000000)={0xaa}) ioctl$UFFDIO_REGISTER(r1, 0xc020aa00, &(0x7f0000002000-0x1e)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) r2 = socket$inet6_sctp(0xa, 0x5, 0x84) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(r2, 0x84, 0x10, &(0x7f0000014000-0xc)=@assoc_value, &(0x7f0000002000)=0x8) mmap(&(0x7f0000000000/0x22000)=nil, 0x22000, 0x3, 0x32, 0xffffffffffffffff, 0x0) close(r1) userfaultfd(0x80800) 2018/02/16 13:21:34 executing program 2: mmap(&(0x7f0000000000/0x20000)=nil, 0x20000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x2, 0x0) r1 = dup2(r0, r0) recvfrom$inet6(r1, &(0x7f000001c000), 0x0, 0x0, 0x0, 0x0) ioctl$sock_netrom_SIOCGSTAMP(r1, 0x8906, &(0x7f0000020000-0x4)) bind$inet(r0, &(0x7f000000f000)={0x2, 0x3, @loopback=0x7f000001}, 0x10) openat$kvm(0xffffffffffffff9c, &(0x7f0000005000)='/dev/kvm\x00', 0x0, 0x0) sendto$inet(r0, &(0x7f0000004000), 0x33f, 0x0, &(0x7f0000002000)={0x2, 0x3, @empty}, 0x10) [ 42.888244] PF_BRIDGE: br_mdb_parse() with unknown ifindex [ 42.905923] audit: type=1400 audit(1518787294.332:37): avc: denied { set_context_mgr } for pid=6272 comm="syz-executor0" scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=binder permissive=1 [ 42.956312] sctp: [Deprecated]: syz-executor3 (pid 6298) Use of struct sctp_assoc_value in delayed_ack socket option. [ 42.956312] Use struct sctp_sack_info instead [ 42.973248] audit: type=1400 audit(1518787294.376:38): avc: denied { call } for pid=6272 comm="syz-executor0" scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=binder permissive=1 [ 42.997655] binder: BINDER_SET_CONTEXT_MGR already set 2018/02/16 13:21:34 executing program 4: mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$cuse(0xffffffffffffff9c, &(0x7f0000002000)='/dev/cuse\x00', 0x10040, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$RDS_CONG_MONITOR(r1, 0x114, 0x6, &(0x7f0000003000-0x4)=0x1, 0x4) getsockopt$inet_tcp_buf(r0, 0x6, 0x0, &(0x7f0000001000-0x1000)=""/4096, &(0x7f0000002000-0x4)=0x1000) 2018/02/16 13:21:34 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x2, 0x0) setsockopt$inet6_int(r0, 0x29, 0x21, &(0x7f0000f5b000)=0x6, 0x4) r1 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) fcntl$dupfd(r1, 0x406, r0) connect$inet6(r0, &(0x7f0000f61000)={0xa, 0xffffffffffffffff, 0x800, @loopback={0x0, 0x1}}, 0x1c) 2018/02/16 13:21:34 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1000000000000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000639000-0x1)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$dmmidi(&(0x7f00000c5000-0xd)='/dev/dmmidi#\x00', 0x401, 0x40000) socket$netlink(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFCONF(0xffffffffffffffff, 0x8910, &(0x7f0000a4f000-0x10)=@buf={0x0, &(0x7f00007b5000)}) pipe2(&(0x7f000099f000)={0x0}, 0x4000) ioctl$KVM_REINJECT_CONTROL(r1, 0xae71, &(0x7f00005c8000-0x20)={0xffffffffffffffe2}) ioctl$KVM_X86_SETUP_MCE(r0, 0x4008ae9c, &(0x7f00003e6000)={0x20, 0x4, 0x1ff}) r2 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000ffc000-0x18)='/selinux/avc/hash_stats\x00', 0x0, 0x0) ioctl$TIOCGETD(r2, 0x5424, &(0x7f000070f000-0x4)) shmctl$IPC_INFO(0x0, 0x3, &(0x7f0000cb5000-0xef)=""/239) 2018/02/16 13:21:34 executing program 1: r0 = openat$rtc(0xffffffffffffff9c, &(0x7f0000b17000-0x9)='/dev/rtc\x00', 0x4100, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$SIOCGIFHWADDR(r0, 0x8927, &(0x7f0000001000-0x50)={@syzn, @ifru_map}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$PROG_LOAD(0x5, &(0x7f00004b1000)={0x8, 0x3, &(0x7f0000487000-0x98)=@framed={{0x18, 0x0, 0x0, 0x0, 0xffffffffffffc18a}, [], {0x95}}, &(0x7f00003aa000)='GPL\x00', 0xb4c3, 0x1000, &(0x7f00006ac000)=""/4096}, 0x48) 2018/02/16 13:21:34 executing program 3: mmap(&(0x7f0000000000/0xb000)=nil, 0xb000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$can_bcm(0x1d, 0x2, 0x2) ioctl$sock_ifreq(r0, 0x8947, &(0x7f0000000000)={@common='ip_vti0\x00', @ifru_data=&(0x7f000000a000+0x978)="87ff5c8917f85232b2925a8298625b5b38e4d3406f98757deb96b6ef1d2f374c"}) mmap(&(0x7f000000b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$packet(0x11, 0x2, 0x300, &(0x7f000000b000)) mmap(&(0x7f000000c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clock_gettime(0x6, &(0x7f0000009000-0x10)) mmap(&(0x7f000000c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) readv(r0, &(0x7f0000009000)=[{&(0x7f000000c000)=""/48, 0x30}, {&(0x7f000000c000)=""/4096, 0x1000}, {&(0x7f000000d000-0xa7)=""/167, 0xa7}, {&(0x7f000000c000)=""/30, 0x1e}, {&(0x7f0000008000)=""/28, 0x1c}, {&(0x7f000000d000-0xaa)=""/170, 0xaa}, {&(0x7f000000d000-0xb9)=""/185, 0xb9}], 0x7) mmap(&(0x7f000000b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) io_setup(0x0, &(0x7f000000c000-0x8)=0x0) io_getevents(r1, 0x6, 0x5, &(0x7f0000007000)=[{}, {}, {}, {}, {}], &(0x7f0000008000)) mmap(&(0x7f000000c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = syz_open_dev$midi(&(0x7f0000007000)='/dev/midi#\x00', 0x4, 0x4000) mmap(&(0x7f000000d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$rtc(0xffffffffffffff9c, &(0x7f000000f000-0x9)='/dev/rtc\x00', 0x8000, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_CLIENT_POOL(r2, 0xc058534b, &(0x7f000000d000)={0x0, 0x6, 0x4, 0x9, 0x8, 0x1ff}) syz_open_dev$dmmidi(&(0x7f000000d000-0xd)='/dev/dmmidi#\x00', 0x3, 0x50000) fcntl$F_SET_RW_HINT(r0, 0x40c, &(0x7f000000d000-0x8)=0x4) 2018/02/16 13:21:34 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) creat(&(0x7f000078e000-0x8)='./file0\x00', 0x80000000) link(&(0x7f0000a65000)='./file0\x00', &(0x7f00009db000)='./file1\x00') 2018/02/16 13:21:34 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x802, 0x0) setsockopt$inet6_opts(r0, 0x29, 0x6, &(0x7f0000607000)=@hopopts={0x0, 0x111, [], []}, 0x8) r1 = socket$bt_sco(0x1f, 0x5, 0x2) getsockopt$bt_BT_SNDMTU(r1, 0x112, 0xc, &(0x7f0000ddd000)=0x40, &(0x7f0000e54000)=0x2) getsockopt$inet6_opts(r0, 0x29, 0x36, &(0x7f0000557000-0x1000)=""/4096, &(0x7f00003c9000)=0x1000) 2018/02/16 13:21:34 executing program 0: r0 = socket$inet_sctp(0x2, 0x1, 0x84) r1 = getuid() listen(r0, 0xa066) r2 = accept(r0, &(0x7f00003ab000)=@in={0x0, 0xffffffffffffffff, @remote}, &(0x7f0000000000)=0x10) r3 = socket$unix(0x1, 0x5, 0x0) unshare(0x20000000) unshare(0x20000400) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fcntl$getownex(r0, 0x10, &(0x7f0000001000-0x8)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) stat(&(0x7f0000000000)='./file0\x00', &(0x7f0000406000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r6 = gettid() fstat(r2, &(0x7f0000055000)={0x0, 0x0, 0x0, 0x0, 0x0, 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) r8 = fcntl$getown(r2, 0x9) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) lstat(&(0x7f0000113000-0x8)='./file0\x00', &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fcntl$getownex(r2, 0x10, &(0x7f0000cb6000)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) lstat(&(0x7f0000f4e000-0x8)='./file0\x00', &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$TIOCGSID(0xffffffffffffff9c, 0x5429, &(0x7f0000bb5000-0x4)=0x0) getgroups(0xa, &(0x7f0000d70000)=[0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]) r14 = getpgrp(0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f000037e000)={0x0, 0x0, 0x0}, &(0x7f0000001000-0x4)=0xc) ioctl$TIOCGSID(r2, 0x5429, &(0x7f0000c78000)=0x0) stat(&(0x7f0000274000)='./file0\x00', &(0x7f000098e000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) fcntl$getownex(r0, 0x10, &(0x7f0000934000-0x8)={0x0, 0x0}) r19 = getgid() 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) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000000)={0x0}, &(0x7f0000271000-0x4)=0xc) getresgid(&(0x7f0000310000), &(0x7f0000c59000-0x4)=0x0, &(0x7f0000d33000)) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r22 = getpgid(0x0) r23 = getgid() mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r24 = getpgid(0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_cred(r2, 0x1, 0x11, &(0x7f0000001000-0xc)={0x0, 0x0}, &(0x7f0000001000-0x4)=0xc) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getresgid(&(0x7f000007a000-0x4), &(0x7f0000000000)=0x0, &(0x7f0000000000)) r27 = getpgrp(0xffffffffffffffff) fstat(r3, &(0x7f0000bbc000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r29 = getpgrp(0xffffffffffffffff) lstat(&(0x7f0000cdc000-0x8)='./file0\x00', &(0x7f00001f6000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TIOCGSID(0xffffffffffffff9c, 0x5429, &(0x7f0000000000)=0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) stat(&(0x7f0000000000)='./file0\x00', &(0x7f0000001000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fcntl$getownex(r2, 0x10, &(0x7f0000000000)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_cred(r2, 0x1, 0x11, &(0x7f0000ab1000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000000000)=0xc) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f0000001000-0x4)=0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getresgid(&(0x7f0000125000-0x4), &(0x7f0000001000-0x4), &(0x7f0000000000)=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) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_cred(r2, 0x1, 0x11, &(0x7f0000001000-0xc)={0x0}, &(0x7f0000000000)=0xc) r38 = getegid() r39 = getpgid(0xffffffffffffffff) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) stat(&(0x7f0000000000)='./file0\x00', &(0x7f0000001000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmmsg$unix(r2, &(0x7f0000000000)=[{&(0x7f0000000000)=@abs={0x1, 0x0, 0x3}, 0x8, &(0x7f0000aa2000-0xa0)=[{&(0x7f0000f8b000-0x1000)="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", 0x1000}, {&(0x7f000022f000)="685442e20c49b4958b3c2be36974014e4c4e9a", 0x13}, {&(0x7f00007bd000)="76e3a15db8bdd8858939abbe4662c528b098741204d14f5658c7053f06c07b39ae986b58e6707eebc91091f98b8746045eb3bedde2b4708daa99803e68d6216063ac11bc8b1a043714534cf7f4ae4963470aab23e71f655faa3fd72e825ab362b46be033ef3032a25d13bdd38f963b21dd51bb7d56044894d6da3da8178a4cb62ea7415d92a52738c02ea783f923b0f4bb661f822fcbbd75dfae936ae495d4b8c38646df64b49617fa4a9eeee7ea5352ebddf27adfbe5c14870dc7f16886a054e814", 0xc2}, {&(0x7f0000001000-0x26)="807529631e715048069ab5fd8aafd3657d2b338469bffff184b1e219099e549c72f5815a07c5690dcc5f49327f65e304a272655114583ce25dff13f31b4c5ccc9364eb482b1cfe29222e91a5cf81e6c9300e2bca39393570d112bfe108f91619800e46430869eed765522dab3963646ba7b9465438156c4c15d86f849891368bb7de51", 0x83}, {&(0x7f0000001000-0xef)="b019d957e2e8fbf613b4b97cf4d0b0fe6e0951f2aa6c29eee7a8d3f97d5591980268ab3bd4af6b8c2656852924e36f2da5dc955b140b87a8375a7f54e6cbdbbe489ee9d6659880f4793c941e3095862d8335cc477b27a5ff83efe5a34351b45cf0c069d172aa9905d5e0eaead70e1c6d28e46ff567b06ce4fe3d68343dcdae4984903d0da05f1b63f21317385f647cc231f10b32d51febd3ab33f3e927ec7ef252d6313daae2e88c0ad1b50dd67a9cf24c9dbd847a82bbda25cb0af62e6efb232f2b81f4b40b4e1313337e8d32154aac52f59b4cdd922652eaa08bab09c5bb43432bba21d0518a0dc90bc58dec6ef0", 0xef}, {&(0x7f0000000000)="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", 0x1000}, {&(0x7f0000000000)="82c463439d694188fd35223fc940c261150de5166c58c40b77", 0x19}, {&(0x7f0000e75000-0x40)="d978d5bca234088b6a178d73a486368281c90725c3261414f1f86ff188b98a9e729c630e3cebfb12da50af0529e7216d15ca0594695a95cf883f39cf73d1f42d", 0x40}, {&(0x7f0000001000-0x33)="8ef4cbc3ef2f982da52e12e83f4dd25390632e8bbc2df742684b93ff9684d7f9718f20222af6efd75e88e65d1a6637b159d8c9", 0x33}, {&(0x7f0000000000)="77510e47b599cb6b42497df349e517016b0498b81198ed07d67cf8dff889df2ad7f239610fa31152ec57021cf1bf9eb93ddaa00827e2683ac486285aaa7e", 0x3e}], 0xa, &(0x7f00007d7000)=[@rights={0x18, 0x1, 0x1, [r3]}, @cred={0x20, 0x1, 0x2, r4, r1, r5}, @cred={0x20, 0x1, 0x2, r6, r1, r7}, @rights={0x38, 0x1, 0x1, [r0, r2, r3, r3, r0, r3, r0, r2, r0]}], 0x90, 0x40000}, {&(0x7f0000001000-0xa)=@file={0x0, './file0\x00'}, 0xa, &(0x7f0000001000-0x40)=[{&(0x7f0000000000)="1542254fe9aeb60eeb0086bf6f95a424d372bfcb0d260bb5a8fb003b774396717315e3d58ef84fd7badbc96de818f7f037e33f1acd10fa3d2377ba1e089bbe3363bce2b2f1f7ce0cb4f7fd673349a8990d0ef3d05491f817b03c777ac95ab87a5c5421b55346fb56cf380e1f11dffc2546068c1593818db0bcee8772b30e8723011ddb100c7eb348dac15212f475d2005f52afef664e7181697fa6c901d0e460819c381df387e198", 0xa8}, {&(0x7f0000001000-0x1000)="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", 0x1000}, {&(0x7f0000000000)="7a5b954faab0057fc1bab7f6dd7a1385dfcf859b0312753269cfef607f79d2eb28e99831e2a52a1821020feb719297f56da89b5440c0a450d6f488441154f6a5f3ed7107c2f4177ffd365ee213480c1d9f1d744a7ba1c9466eeabaa7f929794e36dc96be07d9d67c56029349a3b9c52426db6dae3c90b7173e932e924cb7b4a9f0afb7bbcead3714b37cc41e110876559b5ccbf84ecbe9f50b06acafab13139709de070bec50b82af78c00c86730338e12bf0ebad6ef977b943a4f33648f6287", 0xc0}, {&(0x7f0000e34000-0xdf)="c5ba23dbe9e3d2ed7d8899c49cb02e63334928f12dc3543572f81f6a27067edcf6b9d4151246c4a8db1336ae5ae0ed38af6cb1bc881c10af99776ae11faf7da6151095efb165ae1fcb70b19ee019748fb97a678ea0415fa91d5e7a88797127e8d872c60de2f93bc339ed31a9728d8c79f731522e54fdc1042d1f86b376b947cce2a5e562c2526fe39950d291b4bfda356222ba78f436b2ac5625c49ebc0c3afcf4d977b01fcdd868e247fb16231ebbfa49e37bd1bcf4019ae473977e7fe461bacd31cf481e90f4bbeb8a68079ab41aaa06902fad6cf6087572a4bcb5fcada5", 0xdf}], 0x4, &(0x7f0000000000)=[@cred={0x20, 0x1, 0x2, r8, r1, r9}], 0x20, 0x8000}, {&(0x7f0000000000)=@abs={0x0, 0x0, 0x2}, 0x8, &(0x7f0000001000-0x70)=[{&(0x7f0000a14000)="862b343f3bbab563e47f612231ba9898d3006720d230f295fae85fa2ea8b1d1d7168f18a357a89fbf30d3c09e7adfc03852378efc1ad99610e51362e895e83e7b633e0173d3af7767b67c6d8e9a7096736055a93c751b6c83a2f945ae2fbeda9206c612b6eeb1880", 0x68}, {&(0x7f00003ce000)="51eba8944d8256a43059dd3b2ea140756181210d36f3104ced4a0e84e568a27c33ac2d90266aaaa46e42a73d0f6a0ce1800e2e57e2b43224ffbc", 0x3a}, {&(0x7f00000f6000)="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", 0xfb}, {&(0x7f0000000000)="efdbbbd16745135da4b18c3648cff2a3509a96d00c92b32fdfbe6fe71c4760d343f8ac8b6e55e174e41ccf411e005997046496772f41821d7f670c6decfbc5425ac7c02dd4cbe3f8a74dcbba62a448edb22500e623afbe6a867bc791838ba7f8426ec9e2007eb0df8013338e9afab87ffa748a52831e4b", 0x77}, {&(0x7f0000e1c000)="3277a53b666078c225b079df472884692b43fb259d428e0ffa0c671225e9a412cf3dde82e5b11fc88d53a583f02d513baa14a1947a2b0ad5b79d997e08", 0x3d}, {&(0x7f00007ee000-0x1000)="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", 0x1000}, {&(0x7f0000a0a000)="4562f6763e07c6156add9cb7bcab0cd3ab1633eeb5fcb64472ad3fff5979db3bd840109a10c44a12df143d", 0x2b}], 0x7, &(0x7f0000d75000-0xb8)=[@cred={0x20, 0x1, 0x2, r10, r1, r11}, @cred={0x20, 0x1, 0x2, r12, r1, r13}, @cred={0x20, 0x1, 0x2, r14, r1, r15}, @rights={0x18, 0x1, 0x1, [r0, r0]}, @cred={0x20, 0x1, 0x2, r16, r1, r17}, @cred={0x20, 0x1, 0x2, r18, r1, r19}], 0xb8, 0x4004081}, {&(0x7f0000000000)=@abs={0x1, 0x0, 0x1}, 0x8, &(0x7f0000e7b000)=[{&(0x7f0000000000)="4a24b13a36e459497bb856c0f92cda1642baa2ffdba92e6e4639c0924acfa66d436700812c51dd24223cf12dce3560f46eb2a3e25a3a60deeee0b52b4809cf218c90eff4b8c85a263b917e91f08ddb55a4f1003c9b78e4e79fcc1d92e5867ad64375a29550cf09e1", 0x68}, {&(0x7f0000d4f000-0x26)="cb409b7f80b3b7a03650ab690603afa92ea7b5df970292dd9d0871b18613ee08a50a3165fd94", 0x26}, {&(0x7f0000193000)="5b46ceb141b5c172e654344e1c5f39b88c6f02057880ac4962f5e91657f6e45878370288f241fd6797523a3827991832632e", 0x32}, {&(0x7f00000bb000)="3b12a591f3385fcbd3ea072f62c5d37143ab6624d9873db4d3a27caee22504ff4bfd6ea4f5ad708b151c4d47d56517142248ec0a31cd64a2de4de61147a68eb7917a72afa06bc38c1436b3f64db90ad0055ba4b1193de27044d924d6774ff5dc7a18599bef3628072197d07cf18648109ccdaec23ef21f8472be021d863356ffc9fdb9e9a3c9ff35153f15e02ad162aa0182670642d7b1b84980f049f0a8", 0x9e}, {&(0x7f0000000000)="a1be58c68556727b95a33b5f3c79399640fc5aca66f181162d20b670ae12ab7efc6ba8fdec0bf119b9ea8f525536f1e59b258e2840d501289531317a13adf3a0b1ffc5b344160a2a51990ee90d01952c5aa7476c8bddce53777d1d4cfb148cda9f7d6a5c44cdb7faf24e76a4bd0443ff0408ffc8b87b3eaf82518f818689d193b1dcdc676d30d1f55330c9cd0943a2a01cd4535cc194d679f2aeb0eb2f2dd4acd464263fd3fe105ff29f27c6800589c62e9830fab57d946e9e5a4129", 0xbc}, {&(0x7f0000d84000)="d00ba9abee578019ac6a6c3cb8313b14629e691741f3d3b1499ecc949bb702f950679e0850dc497c1541abf3be4aedaff41f872349b0ce95d5da57ab79ecbb2467e2eb061fff83408394c04f79ded3953dcd0f36eba79264a864d89c54aa2cdd789a36bba955d13641762a86923aa39a72b5340324279d70aba9786ba7fa28f221369e730fdfa21ebb7ab7ac505723953502cfce95d34382511cd9a9698db54dcc91f7f3d692e07efda625d32c92161eb73c86db0ecbe0a6029759a70aba982ac90765e5fb14c10c60", 0xc9}], 0x6, &(0x7f0000f35000)=[@rights={0x18, 0x1, 0x1, [r0, r3]}, @cred={0x20, 0x1, 0x2, r20, r1, r21}, @rights={0x28, 0x1, 0x1, [r3, r0, r3, r0, r0]}], 0x60, 0x20000000}, {&(0x7f00009a3000)=@abs={0x1, 0x0, 0x0}, 0x8, &(0x7f0000001000-0x20)=[{&(0x7f0000000000)="411a87aeb5e1b6e4a40d2a1ecc40e79ec35ac3bccf628438bc9c4f5fe313377f63c5e38ee528b0d5916d3da4c55b4af8235ab8d38a9dc992386f8474f6175882780f552eace8382158ef1c6bb9bb2e6757efbd74cc2a508ff38d3d3bb5", 0x5d}, {&(0x7f0000d9c000-0x3c)="7d9b7d0c226d29622e34f8e756bc90cfec0f63865217e513c4548ec85425074fd9258c7c1523a323f549275c5ee557a80e9eb416d3e6d710138a603a", 0x3c}], 0x2, 0x0, 0x0, 0x20000000}, {&(0x7f0000001000-0x8)=@abs={0x1, 0x0, 0x1}, 0x8, &(0x7f0000001000-0x20)=[{&(0x7f0000405000)="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", 0xfd}, {&(0x7f0000b6d000-0xef)="c16aeecb40855e1bf8d1f53e8f72217d4392d47617546fac750e47b21e4c2cf965252bf2b7e7f6018bea7cf35d7ed8fe585c132a660debcf34b61e6c64b263705db689a02bc53a18b0cc1cafd9221a44ca318c94deb02e2481f2103cb5e4e8b60d317e95210b55dcd918b8e4eeac8f9a76756f8fd0d76b6e4c6b34b084e41229ba522d7c273a168fbe654fd725e3237441bac145ce4587fa0fa2339096f86fe5b1aa1be3b9944c45bb7063047a2c444846c823fb5ca85cd2a72900cbecc330da8e4790d9957e7dacdda03d1ad95ba0968c6dd57c4900799a88260a6d7d926a5900c6887b1c3675c7c125eae561f219", 0xef}], 0x2, &(0x7f0000001000-0xc0)=[@rights={0x38, 0x1, 0x1, [r3, r0, r2, r0, r0, r2, r2, r3, r3]}, @rights={0x18, 0x1, 0x1, [r0]}, @rights={0x38, 0x1, 0x1, [r3, r2, r2, r2, r2, r2, r3, r2, r0]}, @rights={0x18, 0x1, 0x1, [r3]}, @cred={0x20, 0x1, 0x2, r22, r1, r23}], 0xc0, 0x8001}, {&(0x7f0000000000)=@file={0x1, './file0\x00'}, 0xa, &(0x7f00001f5000-0x20)=[{&(0x7f0000000000)="ea0b12d4aba5999933f949a3a6ce4eaf27c5cdb29bf9098a3311c42c7bca77c14e7481ddf532891fa51e4a041364cb85c5c07977d41ecdae5ad541ac40c14e2d990e17ec6cbd6c800ef20a491306bdbdba9726c33a53a513cc91ac5033fbc31b0f0ea12a6a616c7fcc0259cc8dd9f9030f73bd892f14124a5fad35", 0x7b}, {&(0x7f0000893000-0x39)="0567ee52bf87486a3674e4e933859c0dc395587c54d4885178d6b5c5db67c877eac4751c7c4363bde959fe36d63a9409d44544b8599bc8a0a8", 0x39}], 0x2, &(0x7f0000000000)=[@cred={0x20, 0x1, 0x2, r24, r25, r26}, @cred={0x20, 0x1, 0x2, r27, r1, r28}, @rights={0x38, 0x1, 0x1, [r0, r3, r0, r2, r0, r3, r3, r0, r0, r0]}, @rights={0x20, 0x1, 0x1, [r0, r2, r2]}, @cred={0x20, 0x1, 0x2, r29, r1, r30}, @rights={0x28, 0x1, 0x1, [r3, r3, r3, r0, r2]}, @cred={0x20, 0x1, 0x2, r31, r1, r32}, @cred={0x20, 0x1, 0x2, r33, r1, r34}, @cred={0x20, 0x1, 0x2, r35, r1, r36}], 0x140, 0x20000000}, {&(0x7f0000000000)=@file={0x1, './file0\x00'}, 0xa, &(0x7f0000670000-0x2e)=[{&(0x7f0000267000)="99baf796e291199330ec828574cd53f508f709046d57bc93d60e2fb41146974883ea0578874db73512868b029d6f229ed6da4ca6476384ffc6dcb06a5660a3c1019ab20c2904e120c8893174fb8a5f0770d4a5c1a07bf6f97ce556d8f3076a601561fc21d4d8473ac5570ea3626771ed4f", 0x71}, {&(0x7f000088a000)="e26a7cc74451c8f900dcc1f0a530f503422ebdfcad0873f2ef1b80fbeea097492f1fede37c3514fb36488dab9d6568f82d3f7e8e93d901f8c76e3ec8c0549b18", 0x40}, {&(0x7f0000000000)="879febb27c8e2ca143278a4e27b4ad62b3b314d27fb9146741dc9ee364a6", 0x1e}, {&(0x7f0000842000)="0800a5f0156c5fc1d50522a40f24e901dff0c139fcb0d18f30a9a43b2a5afaf9389150d30a46c00aa09cb5c2ce5a4a3dcdecb0b5fd78e1f0e0c8", 0x3a}, {&(0x7f0000000000)="cab885ac91d097b2cf6866150d17ff072d47dda66ed774a0ff5779125337c998b460dfaadb6478c530b0dd2d5e2984c2209f7d9ae2967136d592ca139819d94576ab0a86bc2a17a025ebfc90a34b25cb1412ef36c24517", 0x57}, {&(0x7f0000001000-0x15)="0c55a5b2f04477653ba9f186b4de7b2d898cfb94eb", 0x15}, {&(0x7f0000000000)="48bae37148816a0d9b3682814b079cbeb145288c591753461b8c12ed67508f7090eeeb05d30a23d0a606ef37199d0065ff6207ed62efab189d0a52b9ca12a81835ee93c228cc7f5cfbd2df21f09f9ae33b059225f77762155637669b0bc28c75a7248e4c5414d16750770f9984b1fc150e89d67968180d05050fae86b28c694c04653f62e1214e545a71607c921c9fab770d136b88f9d722a8f08b9a", 0x9c}, {&(0x7f0000000000)="a733c082a4", 0x5}], 0x8, &(0x7f0000f22000)=[@cred={0x20, 0x1, 0x2, r37, r1, r38}, @cred={0x20, 0x1, 0x2, r39, r1, r40}, @rights={0x20, 0x1, 0x1, [r3, r2, r3, r3]}, @rights={0x28, 0x1, 0x1, [r2, r2, r0, r3, r0]}], 0x88, 0x40}, {&(0x7f0000022000-0x8)=@abs={0x1, 0x0, 0x2}, 0x8, &(0x7f0000001000-0x40)=[{&(0x7f0000477000)="e6a4825294399df37f1958c766f16cb2c2c44d0dcf7bdf4a6957a907ecdff65a2e47cfcc6c725deed34bb9a6d499bd66e4960456897b090445d2110b2095d2dc9cdc55176545918c4c62d2535037120c8d8679949260fb29780860f3efc5d66325ee2b8a1377238caf9a382f1b95ee488cc9", 0x72}, {&(0x7f00000d7000)="0e25744f12d6b313b8e9b14fec9fc14e872a949a8a689c7106f49687c6740225dbb4cf96ef348e9bdb81f10b154731b98495e13e01336be6e4a20338bfcfb16a09e1aa7e04c613ccbb1c3490e0f3c0f6726905977532e31479feed5ef68ceb9eda2d7eef51c94a9569bdf70d18365f5c7a5cb03e12f2a08ebbc77ff690da1deafe8689c89ba88040852b75b2660164cd8386de17670fa2880598d1a013f5df5e680791098e8aab09b30170da5a63742dcf8fe1bde4b0", 0xb6}, {&(0x7f0000001000-0xaa)="7459596806494cd735ed421d53a0d82d186f6424b28b8690d9adcad1dbfa68f5f4a85d80d1a379b3b362c3e026fd1260909d653866eb6192a56159ef27dd5188ded6a3b082754579ace1475084820ab5953065d1cd962f1513eaf611b9a6dde029b101f6f9b522355627ff0fc0005349aa592ec47935743980920542187154e909191b4c40680a486da74e38d02546832486132922ca8574c61daf3d20e027a52d68039cb0810c4e7d1d", 0xaa}, {&(0x7f00005a3000-0xfb)="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", 0xfb}], 0x4, &(0x7f0000000000)=[], 0x0, 0x20000000}], 0x9, 0x40000) 2018/02/16 13:21:34 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7fffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = socket$inet6(0xa, 0x1, 0x0) setsockopt$inet6_opts(r1, 0x29, 0x36, &(0x7f0000fb5000-0x60)=@hopopts={0xef, 0x2, [], [@calipso={0x7, 0x8, {0x0, 0x0, 0x0, 0x0, []}}, @calipso={0x7, 0x8, {0x0, 0x0, 0x0, 0x8000, []}}]}, 0x20) r2 = openat(r0, &(0x7f0000ea4000)='./file0\x00', 0x8000, 0x140) ioctl$GIO_FONT(r2, 0x4b60, &(0x7f0000ef4000)=""/148) getpeername$netlink(r2, &(0x7f0000531000), &(0x7f00006db000)=0xc) setsockopt$inet6_opts(r2, 0x29, 0x36, &(0x7f000016a000)=@dstopts={0x0, 0x20000000000000f3, [], []}, 0x139) 2018/02/16 13:21:34 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clone(0x200, &(0x7f0000199000), &(0x7f0000ad9000-0x4), &(0x7f0000f58000-0x4), &(0x7f000025e000)) r0 = syz_open_dev$vcsn(&(0x7f0000c18000-0xa)='/dev/vcs#\x00', 0xffff, 0x0) ioctl$sock_inet6_tcp_SIOCOUTQNSD(r0, 0x894b, &(0x7f0000028000-0x4)) mknod(&(0x7f0000433000)='./file0\x00', 0x1001, 0x0) execve(&(0x7f0000f8b000-0x8)='./file0\x00', &(0x7f000080c000)=[], &(0x7f0000868000)=[]) r1 = getpgrp(0x0) sched_setaffinity(r1, 0x8, &(0x7f0000535000)=0x5) r2 = syz_open_procfs(0x0, &(0x7f0000b04000)='io\x00') readv(r2, &(0x7f0000bf5000)=[{&(0x7f0000176000-0x48)=""/72, 0x48}], 0x1) sendfile(r2, r2, &(0x7f00003dc000-0x8), 0x8) creat(&(0x7f0000b7a000)='./file0\x00', 0x0) [ 43.003463] binder: 6272:6279 ioctl 40046207 0 returned -16 [ 43.014696] binder: release 6272:6279 transaction 2 out, still active [ 43.021295] binder: undelivered TRANSACTION_COMPLETE [ 43.026507] binder: send failed reply for transaction 2, target dead 2018/02/16 13:21:34 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = memfd_create(&(0x7f000003b000-0x6)='posix_acl_access{Y\x00', 0x0) readv(r0, &(0x7f0000032000-0x60)=[], 0x1000000000000165) 2018/02/16 13:21:34 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x40000000000c) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) setsockopt$netlink_NETLINK_ADD_MEMBERSHIP(r0, 0x10e, 0x1, &(0x7f0000411000-0x4)=0x6, 0x4) 2018/02/16 13:21:34 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x3, 0x1) setsockopt$IPT_SO_SET_REPLACE(r0, 0x0, 0x40, &(0x7f00000ca000-0x258)=@raw={'raw\x00', 0x9, 0x3, 0x1f8, 0xc8, 0xffffffff, 0xffffffff, 0xc8, 0xffffffff, 0x160, 0xffffffff, 0xffffffff, 0x160, 0xffffffff, 0x3, &(0x7f00003ad000-0x30), {[{{@ip={@loopback=0x7f000001, @loopback=0x7f000001, 0x0, 0x0, @syzn={0x73, 0x79, 0x7a}, @syzn={0x73, 0x79, 0x7a}}, 0x0, 0x98, 0xc8, 0x0, {}, [@inet=@rpfilter={0x28, 'rpfilter\x00'}]}, @common=@unspec=@CONNMARK={0x30, 'CONNMARK\x00', 0x1}}, {{@uncond, 0x0, 0x70, 0x98, 0x0, {}, []}, @common=@unspec=@MARK={0x28, 'MARK\x00', 0x2}}], {{[], 0x0, 0x70, 0x98}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}}}, 0x258) r1 = socket$inet(0x2, 0x3, 0x1) connect$inet(r1, &(0x7f0000014000)={0x2, 0xffffffffffffffff, @empty}, 0x10) sendmsg(r1, &(0x7f000000d000)={0x0, 0x0, &(0x7f000000d000-0x20)=[{&(0x7f0000013000-0xeb)='\a\x00', 0x2}], 0x1, &(0x7f0000006000-0x1a0)=[]}, 0x8000) fcntl$dupfd(r1, 0x406, r1) sendmsg(r1, &(0x7f0000003000-0x38)={0x0, 0x0, &(0x7f0000004000-0x10)=[{&(0x7f000083e000)="ff8028dece91", 0x6}], 0x1}, 0x0) 2018/02/16 13:21:34 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f0000987000)={&(0x7f000068d000)={0x10}, 0xc, &(0x7f000039b000)={&(0x7f0000e2b000)=@updsa={0x184, 0x1a, 0x501, 0xffffffffffffffff, 0xffffffffffffffff, {{@in6=@mcast1={0xff, 0x1, [], 0x1}, @in6=@loopback={0x0, 0x1}}, {@in6=@loopback={0x0, 0x1}, 0xffffffffffffffff, 0x32}, @in6=@dev={0xfe, 0x80}, {}, {}, {}, 0xffffffffffffffff, 0xffffffffffffffff, 0xa}, [@algo_aead={0x4c, 0x12, {{'authencesn(sha3-256-generic,chacha20-simd)\x00'}}}, @algo_crypt={0x48, 0x2, {{'ecb-serpent-avx2\x00'}}}]}, 0x184}, 0x1}, 0x0) ioctl(r0, 0x2, &(0x7f0000556000)="07d4cd3d93f647d6266258c6f0fc8e7c9553aafab79d0a74b70d07ce3d64653c3c7dbfe6ba5ca3799efea71cbdf48aec9f00d450f54a4e49346f56dac3a02714df0e1cb28c050fc0504c05d4b198dde9df383c186043c28efc593b1f7447ffe80f441625") 2018/02/16 13:21:34 executing program 5: r0 = socket(0x10, 0x3, 0x6) getsockopt(r0, 0xff, 0x0, &(0x7f0000000000), &(0x7f0000002000)) 2018/02/16 13:21:34 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$binder(&(0x7f0000542000-0xd)='/dev/binder#\x00', 0xffffffffffffffff, 0x802) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000004000)={0x4, 0x0, &(0x7f000000d000-0x70)=[@enter_looper={0x630c}], 0x0, 0x0, &(0x7f0000005000)}) dup3(r0, r0, 0x80000) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000010000-0x30)={0x0, 0x0, &(0x7f000000f000)=[], 0x1, 0x0, &(0x7f000000f000-0xcf)='b'}) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000007000)={0x14, 0x0, &(0x7f0000010000)=[@acquire_done={0x40486311, 0x0, 0x4}], 0xfffffffffffffdd5, 0x0, &(0x7f0000012000-0x63)}) 2018/02/16 13:21:34 executing program 3: r0 = syz_open_dev$sg(&(0x7f000008e000-0x9)='/dev/sg#\x00', 0x155, 0x44000) ioctl$ASHMEM_GET_NAME(r0, 0x81007702, &(0x7f00006e8000-0xd9)=""/217) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe2(&(0x7f00009a7000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f00002a3000), &(0x7f00000da000)=0xc) mbind(&(0x7f000000a000/0x3000)=nil, 0x3000, 0x0, &(0x7f0000002000-0x8), 0x1, 0x2) 2018/02/16 13:21:34 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00003e0000)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TIOCPKT(r0, 0x5420, &(0x7f00003b9000-0x4)) ioctl$KDGKBTYPE(r0, 0x4b33, &(0x7f0000eae000-0x1)) 2018/02/16 13:21:34 executing program 4: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = memfd_create(&(0x7f0000001000-0x8)='selinux\x00', 0x2) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_I_WANT_MAPPED_V4_ADDR(r0, 0x84, 0xc, &(0x7f0000000000)=0x6, 0x4) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000c93000-0x18)='/selinux/avc/hash_stats\x00', 0x0, 0x0) r2 = socket$key(0xf, 0x3, 0x2) sendfile(r1, r2, &(0x7f0000e9b000)=0x18, 0x7f) r3 = socket$inet_dccp(0x2, 0x6, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x7ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f000010e000-0x19)='/selinux/avc/cache_stats\x00', 0x0, 0x0) read(r3, &(0x7f0000938000-0x9e)=""/158, 0x9e) 2018/02/16 13:21:34 executing program 7: mmap(&(0x7f0000000000/0x10000)=nil, 0x10000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x10, 0x3, 0x0) mmap(&(0x7f0000010000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sysfs$1(0x1, &(0x7f0000010000)='\x00') sendmsg(r0, &(0x7f0000005000-0x38)={0x0, 0x0, &(0x7f0000004000)=[{&(0x7f0000003000-0x25)="240000002100030f07fffd946fa283bc8000000000000000271d856808001000d188737e", 0x24}], 0x1}, 0x0) 2018/02/16 13:21:34 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$nl_generic(0x10, 0x3, 0x10) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x4, 0xb32}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) sendmsg$nl_generic(r0, &(0x7f00002db000-0x38)={&(0x7f0000c28000)={0x10, 0x34000}, 0xc, &(0x7f0000008000-0x10)={&(0x7f0000933000)={0x18, 0x27, 0x6fd, 0xffffffffffffffff, 0xffffffffffffffff, {0x3}, [@nested={0x4, 0x0, []}]}, 0x18}, 0x1}, 0x0) 2018/02/16 13:21:34 executing program 5: mmap(&(0x7f0000000000/0xd7c000)=nil, 0xd7c000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x200000000000010, 0x2, 0x9) mmap(&(0x7f0000d7c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) utimes(&(0x7f0000d7c000)='./file0\x00', &(0x7f00009f8000-0x20)={{0x77359400}, {0x0, 0x7530}}) mmap(&(0x7f0000d7c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000d7c000)='/selinux/commit_pending_bools\x00', 0x1, 0x0) mmap(&(0x7f0000d7c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$SNDRV_CTL_IOCTL_TLV_WRITE(r1, 0xc008551b, &(0x7f0000d7c000)={0x80000000, 0x8, [0x0, 0x10000]}) mmap(&(0x7f0000d7c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(r0, 0x84, 0x8, &(0x7f0000bc2000-0x4), &(0x7f0000d7c000)=0x4) mmap$binder(&(0x7f0000d61000/0x3000)=nil, 0x3000, 0x0, 0x810, r1, 0x0) write(r0, &(0x7f0000adc000)="1f000000f90300ff1400000120ce0000070009000000e1ff000000000101016e9e0000000000bbffff74dd677293e2514c7860c3b9b456492d259a1d49affc4c252401c00bbe4fa5b2776b33a09226f9d499c4b437d83afc0dd0a7479df2a22fd856d589e57ed9da845f8f4467b4be5b41578b411e60bb65e6c1fdcf19d9d3f7841fb9270cef77d317f5a9e5d1cca07ceb7ac499a406d493594ebed0a9ef8367418b6c8ab5477409c2f93c677cd25017f573c3a3e89da41eef5f03446422", 0xbe) 2018/02/16 13:21:34 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$nl_netfilter(0x10, 0x3, 0xc) r1 = dup2(r0, r0) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(0xffffffffffffffff, 0x84, 0x1f, &(0x7f0000de4000)={0x0, @in6={{0xa, 0x1, 0x6, @mcast2={0xff, 0x2, [], 0x1}, 0x9}}, 0x3, 0x8}, &(0x7f0000130000)=0x98) setsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r1, 0x84, 0x72, &(0x7f0000ad8000)={r2, 0xffffffff}, 0xc) sendmsg$nl_netfilter(r0, &(0x7f0000e9d000-0x38)={&(0x7f0000de3000-0xc)={0x10}, 0xc, &(0x7f0000f9b000)={&(0x7f000075b000-0x5c)={0x1c, 0x1, 0x800004, 0x1, 0xffffffffffffffff, 0xffffffffffffffff, {}, [@nested={0x8, 0x6, [@generic="b68f"]}]}, 0x1c}, 0x1}, 0x0) setsockopt$inet_sctp6_SCTP_AUTH_DELETE_KEY(r1, 0x84, 0x19, &(0x7f00002e0000-0x6)={r2, 0xffffffff80000001}, 0x6) 2018/02/16 13:21:34 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) r0 = socket$vsock_stream(0x28, 0x1, 0x0) r1 = socket(0x11, 0x4, 0x5) getsockopt$inet6_udp_int(r1, 0x11, 0x65, &(0x7f0000c2d000), &(0x7f000049a000-0x4)=0x4) setsockopt$SO_VM_SOCKETS_BUFFER_MAX_SIZE(r0, 0x28, 0x2, &(0x7f0000001000-0x8), 0x8) 2018/02/16 13:21:34 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000074000)='/dev/kvm\x00', 0x20000, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) pipe2(&(0x7f0000e3f000-0x8)={0x0, 0x0}, 0x0) r3 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) dup3(r3, r2, 0x0) ioctl$KVM_SET_CPUID(r2, 0x4008ae8a, &(0x7f00005e8000-0xe0)={0x3, 0x0, [{0x1}, {0xa, 0x6}, {0x7}]}) [ 43.298939] audit: type=1400 audit(1518787294.725:39): avc: denied { setopt } for pid=6346 comm="syz-executor7" scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=netlink_netfilter_socket permissive=1 [ 43.302666] binder: 6356 RLIMIT_NICE not set [ 43.333791] binder: 6347:6365 transaction failed 29189/-22, size 0-0 line 2842 [ 43.341764] binder: 6347:6356 ioctl c0306201 2000ffd0 returned -11 2018/02/16 13:21:34 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$rds(0x15, 0x5, 0x0) r0 = dup2(0xffffffffffffffff, 0xffffffffffffffff) r1 = accept4(r0, &(0x7f00008e7000-0xe)=@l2, &(0x7f0000a6d000)=0xe, 0x80800) connect$ax25(r1, &(0x7f0000441000)={0x3, {"fd3e6741637be2"}, 0x9}, 0x10) r2 = syz_open_dev$sg(&(0x7f000005a000)='/dev/sg#\x00', 0x0, 0x40) write$tun(r2, &(0x7f000097a000)=@hdr={0x0, 0x0, 0x0, 0x0, 0x8, 0x0, @ipv6={0x0, 0x6, "739e3f", 0x10, 0x0, 0x0, @remote={0xfe, 0x80, [], 0xffffffffffffffff, 0xbb}, @mcast1={0xff, 0x1, [], 0x1}, {[], @dccp={{0xffffffffffffffff, 0xffffffffffffffff, 0x4, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, "83d4b5", 0x0, "ff00a4"}}}}}, 0x42) 2018/02/16 13:21:34 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = open(&(0x7f0000a3c000)='./file0\x00', 0x440000, 0x90) ioctl$KVM_ENABLE_CAP_CPU(r0, 0x4068aea3, &(0x7f0000365000-0x68)={0x7b, 0x0, [0x10000, 0x8f4, 0x4, 0x1f]}) sendmsg$nfc_llcp(r0, &(0x7f00001e0000-0x38)={&(0x7f0000b39000)={0x27, 0xe1, 0x8, 0x5, 0x3, 0x6, "20f011d972dcf44b2dd55c07e4759bdb3052ade5966c72e6af05fd958735dc975f087e58f6c89a7251c2de2613d05b2f92bb7cfab960ccbda60a5654665cce", 0x81}, 0x60, &(0x7f00009e7000)=[{&(0x7f00008c4000-0x22)="6c5b7dfef240ed8b675ad350c4b77bb5ad12dcc7ccec87a20fecc75139d31d37f001", 0x22}, {&(0x7f0000d54000)="e6876adb31d57e", 0x7}, {&(0x7f00008df000)="05ffd6e62abc520c9ededb62f0b076b1014b7d681dcc0231c156b279f215693ef5ec91a8dec86d42259fc8ba98fa26bab9e6f5baf7886cc17296ae3c82", 0x3d}, {&(0x7f0000e3f000-0xb4)="f1a8c29dbd9b1c027b5842fcee508b4a2a5c54cf688de612aa2d555e27a1c191e48bb463bfe3d5829e5ff5fe65775d2a1bcb46934dba592892ad4a348f11be73c4a7e016bf468c58a15704db6c16ce284ef4c377782ae66b553938efdfa5bc5fb1993e3d1e12fb71f2d2da9bef8bde152c83aea3b93c4faa0876fde768d4b490e5944b5f965a4ad66601eb9335956ed15050a60497fe5d6a565202faa808cce7dbe5d2e4e1c7b6512d2b9f9e0e267a247038fbe8", 0xb4}, {&(0x7f0000ba9000-0xe3)="bc1c21afa4f28957a2bd58581f6eb55309a2330c4747e591276070da3545760f3df9c8b6c279974d9287294f1bf5043513e23fdccee285a61a4deda0290c1eb138c6ee53130c5f9aecfa44e16ffecbe91993223814845b002d9f64a1b83d699fbe7a88277c68f3c1283818b848850d9342bfa38147e8e8497c20636f9e6ba2c87a6a8823fa071bab9926ca989e4dd4b5df22a03930500e854845aab80ea4160749e3e0f663a1078771b5441946f58328ff60de07a2d400d1315cb356893eaaa979cd3cb256d4ae7dafed38a91c7f9deb97ff1e163a261768715c0480db0076eef3e569", 0xe3}], 0x5, &(0x7f0000f6c000-0xd0)={0xd0, 0x111, 0x2f4, "7b3f56c876bb4ec3b2d47aa68683a3c82ec3822619345782f78d7750425f6f8411038915ff2ac409b96670d82d9674060d6434257e5667e36bbbf8bbf7b005ffa865d7ee0697abb248f0aa0bc855849492e29f267346440fb2b3e2b1ba7f14462256d676b7ee47055131d02838eb6a86bd7fab037f94a0594f342b8a73fad1108e2b69d90efbfe00a9abfe986dd890c712e962890e66253bc2a0254209f0c1123305e73c2e4c8957d1bad602ee22f9d12205e1c6bb8afc590337346b408efd5b"}, 0xd0, 0x4}, 0xb4c91060133f4243) r1 = request_key(&(0x7f0000ff5000-0x12)='.request_key_auth\x00', &(0x7f0000322000)={0x73, 0x79, 0x7a, 0x1}, &(0x7f000083b000)='@-+\x00', 0xfffffffffffffffc) request_key(&(0x7f0000b6c000)='trusted\x00', &(0x7f00007eb000)={0x73, 0x79, 0x7a, 0x0}, &(0x7f0000510000-0xf)='/dev/snd/timer\x00', r1) [ 43.390374] netlink: 'syz-executor1': attribute type 6 has an invalid length. [ 43.397813] audit: type=1400 audit(1518787294.819:40): avc: denied { map } for pid=6372 comm="syz-executor5" path="/selinux/commit_pending_bools" dev="selinuxfs" ino=11 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=system_u:object_r:security_t:s0 tclass=file permissive=1 2018/02/16 13:21:34 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$nl_route(0x10, 0x3, 0x0) getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffffff, 0x0, 0x10, &(0x7f0000b6b000)={{{@in6=@dev, @in6=@local, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@loopback}, 0x0, @in=@dev}}, &(0x7f0000f61000-0x4)=0xe8) sendmsg$nl_route(r0, &(0x7f000025c000-0x38)={&(0x7f0000b93000+0x43a)={0x10}, 0xc, &(0x7f000033d000-0x10)={&(0x7f0000e44000)=@ipv4_delroute={0x397, 0x19, 0x1, 0xffffffffffffffff, 0xffffffffffffffff, {0x2, 0x0, 0x0, 0x0, 0xff, 0x0, 0xfe}, [@RTA_MULTIPATH={0x34, 0x9, [{0x7, 0x800000009, 0x80000000}, {0x8576, 0x68, 0x4}, {0x10000000000005, 0x1c, 0x4, r1}, {0xc4, 0x1, 0x1}, {0x81c, 0x0, 0x100}, {0x1, 0x8, 0x800}]}, @RTA_DST={0x8, 0x1, @local={0xac, 0x14, 0x0, 0xaa}}]}, 0x58}, 0x1, 0x0, 0x0, 0x4005}, 0x4000000) 2018/02/16 13:21:34 executing program 7: r0 = socket$inet_sctp(0x2, 0x5, 0x84) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_MCAST_JOIN_GROUP(r0, 0x0, 0x2a, &(0x7f0000000000)={0x0, {{0x2, 0x1, @rand_addr=0xffffffff}}}, 0x90) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000a82000)='/dev/qat_adf_ctl\x00', 0x0, 0x0) ioctl$sock_inet_SIOCADDRT(r1, 0x40096101, &(0x7f0000b1d000-0x78)={0x0, {0x2, 0xffffffffffffffff, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}}, {0x2, 0xffffffffffffffff, @empty}, {0x2, 0xffffffffffffffff, @empty}, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000b8a000-0x10)=@common='bcsh0\x00'}) recvfrom$llc(r1, &(0x7f0000951000)=""/126, 0x7e, 0x100, &(0x7f000036c000)={0x1a, 0x17, 0x1, 0xfffffffffffeffff, 0x88, 0x6, @remote={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0xbb}}, 0x10) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(r1, 0x84, 0xf, &(0x7f0000841000)={0x0, @in={{0x2, 0x2, @local={0xac, 0x14, 0x0, 0xaa}}}, 0x200, 0xd8, 0x6825, 0x7, 0x7}, &(0x7f0000b41000)=0xa0) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(r1, 0x84, 0x7c, &(0x7f0000612000)={r2, 0x4, 0x101}, &(0x7f0000f95000)=0x8) 2018/02/16 13:21:34 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_udp(0x2, 0x2, 0x0) openat$vcs(0xffffffffffffff9c, &(0x7f000041e000)='/dev/vcs\x00', 0x4a80, 0x0) getsockopt$inet_int(r0, 0x0, 0x7, &(0x7f0000578000), &(0x7f00007d2000-0x4)=0x4) 2018/02/16 13:21:34 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$nl_xfrm(0x10, 0x3, 0x6) poll(&(0x7f0000eef000)=[{r0, 0x4000}, {r0, 0x40}, {r0, 0x63}, {r0, 0x4004}, {r0, 0x400}, {r0, 0x1000}], 0x6, 0x4) sendmsg$nl_xfrm(r0, &(0x7f000014f000)={&(0x7f00003c8000-0xc)={0x10}, 0xc, &(0x7f0000bd7000)={&(0x7f0000c08000-0x168)=@newsa={0x154, 0x10, 0x713, 0xffffffffffffffff, 0xffffffffffffffff, {{@in=@rand_addr, @in6=@ipv4={[], [0xff, 0xff], @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}}, {@in6=@empty, 0xffffffffffffffff, 0x33}, @in=@broadcast=0xffffffff, {}, {}, {}, 0xffffffffffffffff, 0xffffffffffffffff, 0xa}, [@replay_esn_val={0x1c, 0x17, {0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0x0, []}}, @algo_auth={0x48, 0x1, {{'md5\x00'}}}]}, 0x154}, 0x1}, 0x0) 2018/02/16 13:21:34 executing program 0: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$vcs(0xffffffffffffff9c, &(0x7f0000001000-0x9)='/dev/vcs\x00', 0x0, 0x0) getsockopt$inet_dccp_int(r0, 0x21, 0x1, &(0x7f0000883000), &(0x7f0000fea000)=0x4) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = eventfd(0x3f) poll(&(0x7f000061b000-0x8)=[{r1}], 0x1, 0x7fffffff) read$eventfd(r1, &(0x7f0000a34000), 0x8) [ 43.436136] netlink: 'syz-executor1': attribute type 6 has an invalid length. 2018/02/16 13:21:34 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_sctp(0xa, 0x5, 0x84) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r0, 0x84, 0x6f, &(0x7f000082a000)={0x0, 0xfffffffffffffd21, &(0x7f0000d97000)=[]}, &(0x7f00008b7000)=0x8) setsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x22, &(0x7f0000892000)={0x4, 0x8201, 0x9, 0x0, r1}, 0x10) [ 43.471225] QAT: Device 2 not found 2018/02/16 13:21:34 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) getsockopt(r0, 0x84, 0x8000000006d, &(0x7f0000fef000-0x8)=""/8, &(0x7f0000013000-0x4)=0x9a) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000f06000-0x10)={0x6, &(0x7f0000601000-0x30)=[{0xffffffffffffff81, 0x4, 0x1000, 0x2}, {0x34854883, 0x3, 0x3, 0xffffffffffffffff}, {0x2, 0xfffffffffffff864, 0x1db8, 0xff}, {0x7ff, 0x0, 0x8, 0x6b}, {0x2, 0xae96, 0x7, 0x6}, {0xedf8, 0x400000000000, 0x3, 0x3}]}, 0x10) openat$ppp(0xffffffffffffff9c, &(0x7f00000f5000-0x9)='/dev/ppp\x00', 0x90000, 0x0) r1 = syz_open_dev$sg(&(0x7f0000440000)='/dev/sg#\x00', 0x3, 0x200) ioctl$KVM_XEN_HVM_CONFIG(r1, 0x4038ae7a, &(0x7f0000e70000)={0x5, 0x249, &(0x7f00003ba000)="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", &(0x7f00009fd000-0x74)="9c62b5d1670fbe835ddaf0c96744d79751ee18416cf9f6040c53bfe2da48da5643a85f638527ae5469f5cec2d16dac40e0c1bda1e684b9efce4c0897ee043e035a2435e0ad5574300495b82d55d82cea0d7b81e434c443ab71b40981949c05673431766fcaaba8f69448438eed77a5b77daed0ee", 0x1000, 0x74}) 2018/02/16 13:21:34 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) ppoll(&(0x7f0000714000-0x28)=[{r0}], 0x1, &(0x7f000084e000-0x10), &(0x7f00000ea000-0x8), 0x8) r1 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000968000-0xc)='/dev/rfkill\x00', 0x40000, 0x0) setsockopt$inet_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(r1, 0x84, 0xc, &(0x7f0000475000-0x4)=0x2, 0x4) 2018/02/16 13:21:34 executing program 3: mmap(&(0x7f0000000000/0x18000)=nil, 0x18000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$dspn(&(0x7f0000017000-0xa)='/dev/dsp#\x00', 0x1, 0x4) ppoll(&(0x7f0000013000)=[{r0}], 0x1, &(0x7f0000001000)={0x77359400}, &(0x7f000000d000), 0x8) ioctl$int_in(r0, 0x800000c0045006, &(0x7f0000000000)=0x7f) mmap(&(0x7f0000018000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) write$selinux_access(r0, &(0x7f0000019000-0x3b)={'system_u:object_r:dpkg_exec_t:s0', 0x20, '/usr/sbin/cups-browsed', 0x20, 0x31, 0x31}, 0x3b) mmap(&(0x7f0000019000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000019000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = add_key$keyring(&(0x7f0000015000-0x8)='keyring\x00', &(0x7f000000b000-0x5)={0x73, 0x79, 0x7a, 0x2}, 0x0, 0x0, 0x0) add_key(&(0x7f000001a000-0x8)='rxrpc_s\x00', &(0x7f0000017000)={0x73, 0x79, 0x7a, 0x1}, &(0x7f000001a000-0xb2)="46efa4d55eefde6f2623998f234ec61a2b16e01d0e31e923ae634d8e1a5504e305106113c298456c16ec023a67dc9a2f0840e7dc14f489d0d3cc55cb7c3c6794e98f8cce6650ec57d0c129f0151a6fb2070f59f623aa3f108960c34b67acbe75c5b185ceaf92e658cf98efaee6ae6ac9a917e9566651a0dbb900bac3f11e218eb01642e0854b243ae51bb3e0b2248603e1072ddd0aef29694d1dc84606e4c80358cb7e4818c6c5938eb6885cbaf892a368e7", 0xb2, r1) 2018/02/16 13:21:34 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$vcsn(&(0x7f000045a000-0xa)='/dev/vcs#\x00', 0xfffffffffffffffc, 0x24a02) ioctl$TIOCGPGRP(r0, 0x540f, &(0x7f00002a2000)=0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_INFO(r0, 0xc1105511, &(0x7f000042b000)={{0xba32, 0x2, 0xfffffffffffffffc, 0x7, "7c31c4aa0ae9853e91b35213074c948fd9288a9ec65a1f25256715fbb9c19fd6bd52dfa445e6a33d6b68f4f7", 0xc0}, 0x0, 0x0, 0xfffffffffffffffd, r1, 0x2403, 0x79, "febc5cf4aa383496457d330dc27c09675344b4190abc03c6534f2726a9df3ac1a5cede6de0f1af23f42e41bf26b051e830187acc0971f5915fac80664748f1db", &(0x7f0000529000-0x2)='{\x00', 0x2, [], [0x5, 0x9, 0x0, 0xc3]}) sendmsg$kcm(r0, &(0x7f0000982000-0x38)={&(0x7f0000c57000-0x20)=@pptp={0x18, 0x2, {0x2, @dev={0xac, 0x14, 0x0, 0x16}}}, 0x20, &(0x7f0000190000)=[{&(0x7f0000613000-0x6)="8ea325a5e613c8e8bb8c90ae20a975fbb7175d6caee42489f71a52d938b0d90f99", 0x21}, {&(0x7f00001f9000)="6ea6811b7bc678028df35022ff88118db425fdd2d93dca12e462aeb863afad04e3ef9d4583ff88d4bb1c2bd6f2d0e0a61c8a262ea57e79efff16d2aba544de52fd49a187ae3a2d1096c316221849e2c536206e441ab7b2b82f720b2f620a513e0317c49368fe35c7e1c34f64276aa71c1fefa53c314987d8921597eed742e29f9f1082e4f7aa309262ccb7478697efda703bc9032d83bae63b343128ce5f40b3e73563cc7e572e696465009a20f10f96ba7901b62bdd1e7f913f86b490324ae74ce4d50f315580f601", 0xc9}, {&(0x7f000042c000)="92ab698b8a0dd7b755167f", 0xb}, {&(0x7f0000853000)="6da444d13ee6f14dbb80efcf06cddacdab9019617c134b5913ebb2f607eb95ff2f2d5aac", 0x24}, {&(0x7f0000228000)="235d1076b534e1ed79f6fce6b5dec517cf1ab22389af80055838c6c6cdfcda689f756b06f28f1bb227b3d9d40986d4a60d12d38c485285b70e01fed21dd383d291daee1addf309db96cd8218b5b8c11d1698633e09a1c45ee14ec2b69c5d78b963ac67c175ba1018c9245a53beca0be929bacc4b9a874eda2ec3b9f4ca65ec1d133843e9cb3efed652322bc0bc695b425a3bab543917626c87394e3045f2468deae87ad52945077a1b492e140a318b62f0caa694991f", 0xb6}], 0x5, 0x0, 0x0, 0x4000}, 0x20004000) connect(r0, &(0x7f00003a9000-0x1c)=@in6={0xa, 0x3, 0x9, @remote={0xfe, 0x80, [], 0x0, 0xbb}, 0x47}, 0x1c) r2 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r3 = creat(&(0x7f000024f000-0x8)='./file0\x00', 0x84) ftruncate(r2, 0x1) ioctl$KDGKBDIACR(r3, 0x4b4a, &(0x7f0000311000-0xf0)=""/240) setsockopt$inet_tcp_TCP_REPAIR_OPTIONS(r3, 0x6, 0x16, &(0x7f00009f8000-0x8)=[{0xa, 0x7fffffff}], 0x1) r4 = syz_open_dev$sg(&(0x7f0000005000)='/dev/sg#\x00', 0x0, 0x8002) ioctl$TIOCGPGRP(r4, 0x540f, &(0x7f000028c000-0x4)=0x0) perf_event_open(&(0x7f00004d4000)={0x7, 0x78, 0x1, 0x1000, 0x7f, 0x1, 0x0, 0x6, 0x2000, 0xf, 0x20, 0x6018, 0x8, 0x7, 0x1, 0x9, 0x8, 0x80000000, 0x23c88d41, 0xfaa, 0x92c, 0x6, 0x6, 0xffff, 0x1, 0x7, 0x40000000, 0x800, 0x1590514000000000, 0x7fff, 0xb0, 0x20f8, 0x8, 0x4, 0x40000000, 0xffffffffffff28e4, 0x8001, 0x7ff, 0x0, 0xf47, 0x2, @perf_bp={&(0x7f0000659000), 0x6}, 0x801, 0x8, 0x0, 0x0, 0x95, 0xc26, 0x2}, r5, 0x4, r2, 0xe) getsockopt$sock_timeval(r4, 0x1, 0x15, &(0x7f0000195000-0x10), &(0x7f00001c5000-0x4)=0x10) mmap(&(0x7f0000000000/0xe78000)=nil, 0xe78000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r6 = socket$inet6_udp(0xa, 0x2, 0x0) r7 = socket$l2tp(0x18, 0x1, 0x1) connect$l2tp(r7, &(0x7f0000e71000)=@pppol2tpin6={0x18, 0x1, {0x0, r6, 0x2, 0x200000, 0x2, 0x0, {0xa, 0x1, 0x3, @mcast1={0xff, 0x1, [], 0x1}, 0x4}}}, 0x32) mmap(&(0x7f0000e79000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmmsg(r7, &(0x7f0000e79000)=[{{&(0x7f0000442000-0x26)=@pppol2tp={0x0, 0x0, {0x0, 0x0, {0x0, 0xffffffffffffffff, @local}}}, 0x26, &(0x7f000059b000-0x70)=[{&(0x7f0000e7a000-0x51)=""/81, 0x51}, {&(0x7f0000e79000)=""/4096, 0x1000}, {&(0x7f0000e7a000-0x57)=""/87, 0x57}, {&(0x7f00009cf000)=""/214, 0xd6}, {&(0x7f0000461000)=""/164, 0xa4}, {&(0x7f0000273000-0x9e)=""/158, 0x9e}, {&(0x7f0000e7a000-0x29)=""/41, 0x29}], 0x7, 0x0, 0x0, 0x8}, 0xc0}, {{&(0x7f000015d000-0x10)=@llc={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @dev}, 0x10, &(0x7f0000e7a000-0x20)=[{&(0x7f0000e7a000-0xdf)=""/223, 0xdf}, {&(0x7f00001f3000)=""/93, 0x5d}], 0x2, &(0x7f0000b1f000)=""/96, 0x60, 0x6}, 0x3}, {{&(0x7f0000ba7000-0x9)=@rc, 0x9, &(0x7f000010a000-0x50)=[{&(0x7f0000e79000)=""/24, 0x18}, {&(0x7f0000e7a000-0x6a)=""/109, 0x6d}, {&(0x7f0000e79000)=""/193, 0xc1}, {&(0x7f000095d000)=""/162, 0xa2}, {&(0x7f0000bd2000-0x70)=""/112, 0x70}], 0x5, &(0x7f000084c000-0x37)=""/55, 0x37, 0xffffffffffffff00}, 0xbc0}, {{&(0x7f0000a3c000)=@hci, 0x6, &(0x7f0000e7a000-0x40)=[{&(0x7f0000229000)=""/85, 0x55}, {&(0x7f0000e7a000-0x1000)=""/4096, 0x1000}, {&(0x7f0000e7a000-0xe8)=""/232, 0xe8}, {&(0x7f0000e79000)=""/4, 0x4}], 0x4, &(0x7f00001c3000-0xe5)=""/229, 0xe5, 0x2}, 0xffffffff}, {{&(0x7f0000132000)=@llc={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local}, 0x10, &(0x7f00007c3000-0x70)=[{&(0x7f0000e79000)=""/166, 0xa6}, {&(0x7f0000903000-0x87)=""/135, 0x87}, {&(0x7f00004cf000)=""/160, 0xa0}, {&(0x7f0000e7a000-0xe6)=""/230, 0xe6}, {&(0x7f0000268000-0xac)=""/172, 0xac}, {&(0x7f0000e7a000-0xbd)=""/189, 0xbd}, {&(0x7f0000e79000)=""/63, 0x3f}], 0x7, &(0x7f0000e7a000-0xad)=""/173, 0xad, 0xd4}}], 0x5, 0x120, &(0x7f000060f000-0x10)={0x77359400}) mmap(&(0x7f0000e79000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r8 = socket$l2tp(0x18, 0x1, 0x1) r9 = dup2(r8, r6) ioctl$TIOCNOTTY(r3, 0x5422) ioctl$VHOST_GET_FEATURES(r9, 0x8008af00, &(0x7f0000683000-0x8)) 2018/02/16 13:21:34 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000900000-0x10)='/selinux/policy\x00', 0x0, 0x0) r1 = socket(0x1000000010, 0x806, 0x0) connect(r0, &(0x7f00007c6000)=@vsock={0x28, 0x0, 0x2710, @reserved=0x1}, 0x10) sendmsg$nl_route(r1, &(0x7f00006d1000-0x38)={&(0x7f00008d4000)={0x10}, 0xc, &(0x7f00006d2000)={&(0x7f0000b71000)=@ipv4_newroute={0x2c, 0x18, 0x303, 0xffffffffffffffff, 0xffffffffffffffff, {0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5}, [@RTA_ENCAP_TYPE={0x8, 0x15, 0x3}, @RTA_ENCAP={0x8, 0x16, @nested={0x4, 0x0, []}}]}, 0x2c}, 0x1}, 0x0) 2018/02/16 13:21:34 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x2, 0x0) setsockopt$IP6T_SO_SET_REPLACE(r0, 0x29, 0x40, &(0x7f0000fdb000)=@filter={'filter\x00', 0xe, 0x4, 0x3d0, 0xffffffff, 0xd0, 0xd0, 0xd0, 0xffffffff, 0xffffffff, 0x300, 0x300, 0x300, 0xffffffff, 0x4, &(0x7f0000e9b000-0x40), {[{{@ipv6={@remote={0xfe, 0x80, [], 0xffffffffffffffff, 0xbb}, @mcast2={0xff, 0x2, [], 0x1}, [], [], @syzn={0x73, 0x79, 0x7a}, @syzn={0x73, 0x79, 0x7a}}, 0x0, 0xa8, 0xd0, 0x0, {}, []}, @REJECT={0x28, 'REJECT\x00'}}, {{@uncond, 0x0, 0x100, 0x128, 0x0, {}, [@common=@unspec=@addrtype1={0x28, 'addrtype\x00', 0x1, {0x84}}, @common=@unspec=@mark={0x30, 'mark\x00', 0x1}]}, @REJECT={0x28, 'REJECT\x00'}}, {{@uncond, 0x0, 0xe0, 0x108, 0x0, {}, [@common=@unspec=@connbytes={0x38, 'connbytes\x00'}]}, @REJECT={0x28, 'REJECT\x00'}}], {{[], 0x0, 0xa8, 0xd0}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}}}, 0x430) r1 = syz_open_dev$vcsn(&(0x7f0000eec000-0xa)='/dev/vcs#\x00', 0x6, 0x80) setsockopt$inet_mtu(r1, 0x0, 0xa, &(0x7f0000a53000)=0x5, 0x4) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r2, 0x29, 0x1b, &(0x7f00000aa000)={@remote={0xfe, 0x80, [], 0xffffffffffffffff, 0xbb}}, 0x20) syz_emit_ethernet(0x3e, &(0x7f00005f5000-0xd0)={@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @local={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff, 0xaa}, [], {@ipv6={0x86dd, {0x0, 0x6, "05006d", 0x8, 0x0, 0x0, @remote={0xfe, 0x80, [], 0xffffffffffffffff, 0xbb}, @mcast2={0xff, 0x2, [], 0x1}, {[], @udp={0xffffffffffffffff, 0xffffffffffffffff, 0x8}}}}}}, 0x0) 2018/02/16 13:21:34 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$cuse(0xffffffffffffff9c, &(0x7f00000b1000)='/dev/cuse\x00', 0x3b98cdadeae71ded, 0x0) accept4$alg(r0, 0x0, 0x0, 0x800) readv(r0, &(0x7f0000e74000)=[{&(0x7f000021e000)=""/8, 0x8}, {&(0x7f000051a000)=""/71, 0x47}, {&(0x7f00006a8000-0x1e)=""/30, 0x1e}, {&(0x7f0000717000-0x1b)=""/27, 0x1b}, {&(0x7f00009cc000-0xe9)=""/233, 0xe9}, {&(0x7f0000274000-0x1b)=""/27, 0x1b}], 0x6) r1 = socket(0x10, 0x2, 0x0) getsockopt$inet_sctp_SCTP_RESET_STREAMS(r0, 0x84, 0x77, &(0x7f000080d000-0x1c)={0x0, 0x4, 0xa, [0x6, 0xb1, 0x2, 0x401, 0x76, 0x1000, 0x0, 0xffffffff, 0x4, 0x6]}, &(0x7f00000a6000)=0x1c) getsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r0, 0x84, 0x6, &(0x7f00006ff000-0x8c)={r2, @in6={{0xa, 0x0, 0x1f, @mcast2={0xff, 0x2, [], 0x1}, 0xa2b}}}, &(0x7f0000b80000)=0x8c) sendmsg$nl_route(r1, &(0x7f0000504000)={&(0x7f0000ba3000-0xc)={0x10}, 0xc, &(0x7f0000435000-0x10)={&(0x7f00009bb000)=@newlink={0x40, 0x10, 0x9, 0xffffffffffffffff, 0xffffffffffffffff, {}, [@IFLA_IFNAME={0x14, 0x3, @syzn={0x73, 0x79, 0x7a, 0x0}}, @IFLA_VFINFO_LIST={0xc, 0x16, [{0x8, 0x1, [@nested={0x4, 0x6, []}]}]}]}, 0x40}, 0x1}, 0x0) ioctl$KVM_CREATE_DEVICE(0xffffffffffffffff, 0xc00caee0, &(0x7f0000fb0000)={0x5, r1, 0x1}) ioctl$KVM_SET_FPU(r3, 0x41a0ae8d, &(0x7f0000213000-0x1a0)={[], 0x4, 0x101, 0x9, 0x0, 0x1, 0x100000, 0x0, [], 0x6}) 2018/02/16 13:21:34 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = signalfd4(0xffffffffffffffff, &(0x7f000034d000), 0x8, 0x0) readv(r0, &(0x7f000006f000-0x10)=[{&(0x7f00007c1000)=""/128, 0x467}], 0x100000000000009a) unshare(0x400) signalfd4(r0, &(0x7f0000a8e000)={0x9}, 0x8, 0xfffffffffffffffc) [ 43.510126] QAT: Device 2 not found 2018/02/16 13:21:35 executing program 7: mmap(&(0x7f0000000000/0x10c000)=nil, 0x10c000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f000058a000)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) ioctl$DRM_IOCTL_SET_MASTER(r0, 0x641e) pipe2(&(0x7f0000e3f000), 0x800) socket$inet6_icmp_raw(0xa, 0x3, 0x3a) r1 = add_key(&(0x7f0000014000-0xa)='encrypted\x00', &(0x7f000003b000-0x5)={0x73, 0x79, 0x7a, 0x2}, &(0x7f000010b000)="27a5c31b0a1eb1", 0x7, 0x0) mmap(&(0x7f000010c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) request_key(&(0x7f000010c000)='dns_resolver\x00', &(0x7f0000022000)={0x73, 0x79, 0x7a, 0x2}, &(0x7f00000ab000-0x9)='!wlan1/@\x00', r1) 2018/02/16 13:21:35 executing program 1: mmap(&(0x7f0000000000/0x7000)=nil, 0x7000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$int_in(0xffffffffffffffff, 0x8000008004500f, &(0x7f0000004000-0x8)) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000006000)='/selinux/avc/cache_stats\x00', 0x0, 0x0) setsockopt$bt_BT_DEFER_SETUP(r0, 0x112, 0x7, &(0x7f0000000000)=0x2, 0x4) r1 = socket$bt_rfcomm(0x1f, 0x3, 0x3) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000009000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$bt_rfcomm_RFCOMM_CONNINFO(r1, 0x12, 0x2, &(0x7f0000006000)=""/221, &(0x7f000000a000-0x4)=0xdd) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000008000)={r0, 0x28, &(0x7f0000004000-0x28)}, 0x10) r2 = accept$inet(0xffffffffffffffff, 0x0, &(0x7f0000003000-0x4)) dup2(r1, r2) 2018/02/16 13:21:35 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) r0 = socket$inet6(0xa, 0x80806, 0x0) socket$inet6(0xa, 0x0, 0x1) getsockopt$inet6_buf(r0, 0x29, 0x3d, &(0x7f0000a07000-0x1000)=""/4096, &(0x7f00000f0000)=0x1000) 2018/02/16 13:21:35 executing program 4: r0 = openat$ppp(0xffffffffffffff9c, &(0x7f000042b000-0x9)='/dev/ppp\x00', 0x800, 0x0) setsockopt$netrom_NETROM_T2(r0, 0x103, 0x2, &(0x7f0000db7000)=0x101, 0x4) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl(r0, 0x8, &(0x7f00001be000)="eb55a1cc4680af5ed0f276830889d2effca05a40a79e3c1ac5cfdba9cbf55045dd7d4ebe15ed5b960a9edb1463f59810f7b8e9a9ac5b0dc7667405a814c4f7a8c0a9c285638e74f18f74aecf07efc2edd605b7e272ec80944e9a89ae40cf2779f193152a29c0fe16579c6096ad37615110822e795d9505c6f39a0dc5734e8f") perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r1, &(0x7f00006e0000)={&(0x7f00004fe000-0xc)={0x10}, 0xc, &(0x7f00006ca000-0x10)={&(0x7f0000e54000)=@mpls_getnetconf={0x14, 0x52, 0x735, 0xffffffffffffffff, 0xffffffffffffffff, {0x1c}, []}, 0x14}, 0x1}, 0x0) 2018/02/16 13:21:35 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$key(0xf, 0x3, 0x2) r1 = syz_open_dev$adsp(&(0x7f0000713000)='/dev/adsp#\x00', 0x1, 0x1) clock_gettime(0x2, &(0x7f0000a30000-0x10)={0x0, 0x0}) ppoll(&(0x7f00003cb000)=[{r1}, {r0, 0x156249595f0daab9}], 0x2, &(0x7f0000884000)={0x0, r2+10000000}, &(0x7f0000b96000), 0x8) 2018/02/16 13:21:35 executing program 0: mmap(&(0x7f0000000000/0xfd9000)=nil, 0xfd9000, 0x3, 0x32, 0xffffffffffffffff, 0x0) futex(&(0x7f000000d000-0x4)=0x4, 0x80000000000b, 0x4, &(0x7f000000b000)={0x77359400}, &(0x7f0000048000), 0x0) futex(&(0x7f000000d000-0x4), 0x800000000005, 0x0, &(0x7f000000b000)={0x77359400}, &(0x7f0000048000), 0x0) mmap(&(0x7f0000fd9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fd9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TIOCGSID(0xffffffffffffff9c, 0x5429, &(0x7f0000fd9000)=0x0) r1 = syz_open_dev$mouse(&(0x7f0000152000)='/dev/input/mouse#\x00', 0x200, 0x2) perf_event_open(&(0x7f00000ab000)={0x7, 0x78, 0x101, 0x752f, 0x1b0697d5, 0x3b1, 0x0, 0x3, 0x800, 0x1, 0x1, 0x10c, 0x7fffffff, 0xfb24, 0x80, 0x9, 0x4, 0xb05, 0x7fffffff, 0x10000, 0x2a, 0x8, 0x0, 0xfffffffffffffffc, 0x5, 0x4658, 0x41cc, 0x8001, 0x5, 0x7fffffff, 0x5, 0x7, 0x400, 0x6a85, 0x7fff, 0x1ff, 0x1ff, 0x7, 0x0, 0x40, 0x0, @perf_bp={&(0x7f0000fda000-0x1), 0xd}, 0x30, 0x31, 0x2, 0x6, 0x0, 0x3, 0x6}, r0, 0x3, r1, 0x4) 2018/02/16 13:21:35 executing program 6: r0 = socket$inet6_udp(0xa, 0x2, 0x0) sendmmsg(r0, &(0x7f0000f56000)=[{{&(0x7f0000b46000)=@in6={0xa, 0x1, 0x0, @empty}, 0x1c, &(0x7f00000f9000)=[], 0x0, &(0x7f000003d000-0x3b8)=[]}}], 0x1, 0x0) stat(&(0x7f0000cf5000-0x8)='./file0\x00', &(0x7f0000899000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) fstat(r0, &(0x7f0000a56000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r3 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000838000)='/dev/sequencer\x00', 0x12000, 0x0) recvfrom$llc(r3, &(0x7f0000e32000)=""/4096, 0x1000, 0x1, &(0x7f000090d000-0x10)={0x1a, 0x8, 0xffffffff, 0x8, 0xfff, 0x4, @remote={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0xbb}}, 0x10) setregid(r1, r2) 2018/02/16 13:21:35 executing program 5: mmap(&(0x7f0000000000/0x7000)=nil, 0x7000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndpcmc(&(0x7f0000002000-0x12)='/dev/snd/pcmC#D#c\x00', 0x1002, 0x400000) ioctl(r0, 0x4141, &(0x7f0000006000-0x1f5)) write$sndseq(r0, &(0x7f0000001000)=[{0x4040000000, 0x800, 0x8, 0x4, @tick=0x80000000, {0x1, 0x2}, {0x6, 0x17c0}, @connect={{0x0, 0x7}, {0x8, 0x3}}}], 0x30) 2018/02/16 13:21:35 executing program 5: r0 = syz_open_pts(0xffffffffffffffff, 0x282400) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = accept(0xffffffffffffff9c, &(0x7f0000001000-0x10)=@in={0x0, 0xffffffffffffffff, @loopback}, &(0x7f0000001000)=0x10) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_PEER_AUTH_CHUNKS(0xffffffffffffff9c, 0x84, 0x1a, &(0x7f0000001000)={0x0, 0xfe, "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"}, &(0x7f0000002000-0x4)=0x106) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_PEER_AUTH_CHUNKS(r1, 0x84, 0x1a, &(0x7f0000000000)={r2, 0xa, "cd8d9dc6f414b34698f8"}, &(0x7f0000002000-0x4)=0x12) ioctl$TIOCMSET(r0, 0x5418, &(0x7f0000001000-0x4)=0x81) getpgid(0xffffffffffffffff) ioctl$sock_FIOGETOWN(r1, 0x8903, &(0x7f0000001000-0x4)) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mq_notify(0xffffffffffffffff, &(0x7f0000001000)={0x0, 0x3b, 0xfffffffffffffffd, @thr={&(0x7f0000001000)="f384665b271da8f89d08ed3e590fa922a9004172f5cb3b09acd3565f5f8044d0e2ee33f05fb0c68478a289d47da9bc18016f69f7736a20857ebe5fe9395f400c747c469cda54973dca5fa1578ebbc7354a0571", &(0x7f0000002000)="c5673edab1d9f3677154bbf136db53a1e18d16ddde20599eed20e98c0d9e519f2aa4356a702a1337a0ac2c27ef46aa85f7c91b0e3862061d51b9dc579878c2278d64caaf5cba7a9e13ca1eede725bb7a6bd74fdd5960a087f6c83db885077a42d6a69fa40e40e1002834bdfff7f4"}}) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r1, 0x84, 0x6f, &(0x7f0000001000-0x10)={r3, 0x0, &(0x7f0000002000)=[]}, &(0x7f0000002000)=0x10) 2018/02/16 13:21:35 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = add_key$keyring(&(0x7f00000e9000)='keyring\x00', &(0x7f0000336000-0x5)={0x73, 0x79, 0x7a}, 0x0, 0x0, 0x0) r1 = add_key$user(&(0x7f00003bd000)='user\x00', &(0x7f00004ff000)={0x73, 0x79, 0x7a}, &(0x7f000003e000)="01", 0x1, r0) r2 = add_key$user(&(0x7f0000fc1000-0x5)='user\x00', &(0x7f0000753000-0x5)={0x73, 0x79, 0x7a, 0x3}, &(0x7f00003eb000)="b3", 0x1, r0) add_key$user(&(0x7f0000381000-0x5)='user\x00', &(0x7f00002de000)={0x73, 0x79, 0x7a, 0x3}, &(0x7f000058f000-0x801)="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", 0x121, r0) r3 = syz_open_dev$midi(&(0x7f0000c1c000-0xb)='/dev/midi#\x00', 0x1036, 0x82600) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(r3, 0x84, 0x7b, &(0x7f000040f000)={0x0, 0x9}, &(0x7f000057d000-0x4)=0x8) setsockopt$inet_sctp6_SCTP_CONTEXT(r3, 0x84, 0x11, &(0x7f0000975000-0x8)={r4, 0x6}, 0x8) setsockopt$l2tp_PPPOL2TP_SO_RECVSEQ(r3, 0x111, 0x2, 0x0, 0x4) keyctl$dh_compute(0x17, &(0x7f0000b55000-0xc)={r1, r2, r2}, &(0x7f00002fa000-0x5)=""/5, 0x5, &(0x7f000083d000)={&(0x7f00003b2000)={'poly1305-simd\x00'}}) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000778000)={r3, 0x0, 0x3a, 0xcf, &(0x7f0000002000-0x3a)="bcc1b01bf2f2e731e9b9169ab83e522ea422e6f617c59e04d56941094bd600a1f208472d7cf9adb656defecc6ea5c254ef6c3f5dcd9abce16e9f", &(0x7f00001e4000-0xcf)=""/207, 0x9, 0x5}, 0x28) 2018/02/16 13:21:35 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_sctp(0xa, 0x5, 0x84) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r0, 0x84, 0x64, &(0x7f0000f75000-0x1c)=[@in6={0xa, 0x3, 0x0, @loopback={0x0, 0x1}}], 0x1c) setsockopt$inet_sctp6_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f0000b61000)={0x0, 0xb}, 0x10) setsockopt$sock_int(r0, 0x1, 0x10000000006, &(0x7f0000c9f000-0x4), 0x4) sendto$inet6(r0, &(0x7f0000857000-0x8f)='1', 0x1, 0x0, &(0x7f00004b0000)={0xa, 0x3, 0x0, @loopback={0x0, 0x1}}, 0x1c) write(r0, &(0x7f00005f0000-0x5f2)="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", 0x5dc) bind$inet6(r0, &(0x7f0000494000-0x1c)={0xa, 0x1, 0xff, @local={0xfe, 0x80, [], 0x0, 0xaa}, 0x7}, 0x1c) read(r0, &(0x7f0000c33000-0xbe)=""/190, 0xbe) 2018/02/16 13:21:35 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x80000000003, 0x2) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000742000)=0x7fe, 0x4) sendto$inet(r0, &(0x7f00002df000), 0x0, 0x0, &(0x7f0000fda000-0x10)={0x2, 0xffffffffffffffff, @rand_addr}, 0x10) setsockopt$inet_sctp_SCTP_RECVNXTINFO(r0, 0x84, 0x21, &(0x7f0000c8a000-0x4)=0x6, 0x4) close(r0) 2018/02/16 13:21:35 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = pkey_alloc(0x0, 0x1) pkey_mprotect(&(0x7f0000fa8000/0x3000)=nil, 0x3000, 0x1000008, r0) r1 = socket$inet(0x2, 0x4000000000000001, 0x0) socket$inet(0x2, 0x5, 0x400000401) accept(r1, &(0x7f0000bda000-0x9)=@rc, &(0x7f0000886000)=0x9) setsockopt$IPT_SO_SET_REPLACE(r1, 0x0, 0x40, &(0x7f0000a50000)=@security={'security\x00', 0xe, 0x4, 0x338, 0xffffffff, 0x1d0, 0x138, 0x0, 0xffffffff, 0xffffffff, 0x2a0, 0x2a0, 0x2a0, 0xffffffff, 0x4, &(0x7f0000aa3000), {[{{@uncond, 0x0, 0xd8, 0x138, 0x0, {}, [@common=@inet=@iprange={0x68, 'iprange\x00', 0x1, {@ipv6=@mcast2={0xff, 0x2, [], 0x1}, @ipv4=@local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, @ipv4=@dev={0xac, 0x14}, @ipv6=@ipv4={[], [0xff, 0xff], @broadcast=0xffffffff}}}]}, @common=@inet=@HMARK={0x60, 'HMARK\x00', 0x0, {@ipv6=@local={0xfe, 0x80, [], 0xffffffffffffffff, 0xaa}, [], 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0x7, 0x0, 0x0, 0x2}}}, {{@uncond, 0x0, 0x70, 0x98, 0x0, {}, []}, @common=@unspec=@NFQUEUE0={0x28, 'NFQUEUE\x00'}}, {{@ip={@empty, @multicast2=0xe0000002, 0x0, 0x0, @common='ifb0\x00', @generic="b6ad1c3735a5172440296f36e016016f"}, 0x0, 0x70, 0xd0, 0x0, {}, []}, @common=@SET={0x60, 'SET\x00'}}], {{[], 0x0, 0x70, 0x98}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}}}, 0x398) setsockopt$inet_sctp_SCTP_RECVNXTINFO(r1, 0x84, 0x21, &(0x7f00006ec000-0x4), 0x4) 2018/02/16 13:21:35 executing program 3: mmap(&(0x7f0000000000/0x29000)=nil, 0x29000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x15) syz_open_dev$loop(&(0x7f000000e000-0xb)='/dev/loop#\x00', 0x8b49, 0x40) bind$netlink(r0, &(0x7f0000011000-0xc)={0x10, 0x0, 0xffffffffffffffff, 0x120202}, 0xc) getsockname(r0, &(0x7f000001c000)=@pppol2tpv3in6={0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, @loopback}}}, &(0x7f000001d000-0x4)=0x3a) ioctl$sock_FIOGETOWN(r1, 0x8924, &(0x7f0000029000-0x4)) 2018/02/16 13:21:35 executing program 7: mmap(&(0x7f0000000000/0x4000)=nil, 0x4000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) getsockopt$inet_buf(r0, 0x0, 0x61, &(0x7f0000003000-0x1e)=""/30, &(0x7f0000004000-0x4)=0x1e) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$vcsa(&(0x7f0000004000)='/dev/vcsa#\x00', 0x8, 0x4000) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fstat(r0, &(0x7f0000005000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0}) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg$nl_generic(r1, &(0x7f0000002000)={&(0x7f0000004000)={0x10, 0x0, 0x0, 0x200400}, 0xc, &(0x7f0000005000-0x10)={&(0x7f0000004000-0xf8)={0xf8, 0x23, 0x0, 0x5, 0x2, {0x1b}, [@typed={0xc, 0x49, @uid=r2}, @typed={0xc, 0x14, @fd=r0}, @typed={0xc, 0x25, @ipv4=@local={0xac, 0x14, 0x0, 0xaa}}, @generic="de0a0321b347977d4fa1700a6d3087a8252b757d312b0391c2b8d2ba8c40ed55e7c2b89e56c9defa642424617177b25744be6b573593b22093c233b2a30b5f8f3f2428380ada59bc698ae46906f6ac160557bc1505f29dc833f45de60885107fe1827f77ec78fc954d17e99f3fbb705a593315a84ba56904a89a2b247e4fc7b625620dbdc1c8bc6933abdaa876e02bbc8f678d646f317b8badba6f3f70ca20867f02440bcfc866a2296e1f9a87021f515d8f746d918b5aff1af239400e7c1b"]}, 0xf8}, 0x1, 0x0, 0x0, 0x80}, 0x40000) 2018/02/16 13:21:35 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x3, 0x7) setsockopt$IPT_SO_SET_REPLACE(r0, 0x0, 0x40, &(0x7f00007be000)=@raw={'raw\x00', 0x9, 0x3, 0x2c8, 0x120, 0xffffffff, 0xffffffff, 0x120, 0xffffffff, 0x230, 0xffffffff, 0xffffffff, 0x230, 0xffffffff, 0x3, &(0x7f0000c97000), {[{{@uncond, 0x0, 0xc0, 0x120, 0x0, {}, [@common=@ttl={0x28, 'ttl\x00'}, @inet=@rpfilter={0x28, 'rpfilter\x00', 0x0, {0x2}}]}, @common=@CLUSTERIP={0x60, 'CLUSTERIP\x00', 0x0, {0x0, @link_local={0x1, 0x80, 0xc2}, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2b]}}}, {{@ip={@dev={0xac, 0x14, 0x0, 0x16}, @loopback=0x7f000001, 0x4, 0x0, @syzn={0x73, 0x79, 0x7a}, @common='bcsh0\x00'}, 0x0, 0xe8, 0x110, 0x0, {}, [@common=@osf={0x50, 'osf\x00', 0x0, {'syz0\x00'}}, @inet=@rpfilter={0x28, 'rpfilter\x00', 0x0, {0x3}}]}, @common=@inet=@TCPMSS={0x28, 'TCPMSS\x00'}}], {{[], 0x0, 0x70, 0x98}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}}}, 0x328) 2018/02/16 13:21:35 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe2(&(0x7f000087d000)={0x0, 0x0}, 0x0) r1 = memfd_create(&(0x7f0000c4f000)='M6', 0x200000000000002) socketpair$inet6_dccp(0xa, 0x6, 0x0, &(0x7f0000899000)) dup3(r1, r1, 0x0) ppoll(&(0x7f0000383000)=[{r0}], 0x1, &(0x7f0000f9a000-0x10), &(0x7f000015a000-0x8), 0x8) [ 43.737498] Cannot find add_set index 0 as target [ 43.750347] audit: type=1400 audit(1518787295.176:41): avc: denied { bind } for pid=6478 comm="syz-executor3" scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=netlink_crypto_socket permissive=1 [ 43.762234] ipt_CLUSTERIP: Please specify destination IP 2018/02/16 13:21:35 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = shmget(0x1, 0x3000, 0x0, &(0x7f0000a48000/0x3000)=nil) shmat(r0, &(0x7f0000832000/0xf000)=nil, 0x6000) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_int(r1, 0x6, 0x6, &(0x7f0000f1e000), 0x3) 2018/02/16 13:21:35 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f00000d1000)={0x26, 'aead\x00', 0x0, 0x0, 'seqiv(rfc4543(gcm_base(ctr(aes-aesni),ghash-generic)))\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000471000), 0xfffffffffffffcd8) socketpair$inet6_sctp(0xa, 0x5, 0x84, &(0x7f000040d000-0x8)={0x0, 0x0}) getsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(r1, 0x84, 0x8, &(0x7f000092f000-0x4), &(0x7f0000759000-0x4)=0x4) 2018/02/16 13:21:35 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x2, 0x0) bind$inet(r0, &(0x7f0000eed000)={0x2, 0x1, @empty}, 0x10) uname(&(0x7f00004e2000-0x13)=""/19) syz_emit_ethernet(0x2a, &(0x7f000037c000)={@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @local={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff, 0xaa}, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x1c, 0xffffffffffffffff, 0x0, 0x0, 0x11, 0x0, @empty, @multicast1=0xe0000001, {[]}}, @udp={0xffffffffffffffff, 0x1, 0x8}}}}}, 0x0) 2018/02/16 13:21:35 executing program 1: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = creat(&(0x7f0000000000)='./file0\x00', 0x1a0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$SNDRV_CTL_IOCTL_TLV_COMMAND(r0, 0xc008551c, &(0x7f0000000000)={0x100, 0x18, [0x2a, 0x7f, 0x9, 0x40, 0x1, 0x2a]}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$pfkey(0xffffffffffffff9c, &(0x7f00001cc000)='/proc/self/net/pfkey\x00', 0x2, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp, 0x0, 0x0, 0x0, 0x0, 0x8}, 0x0, 0x0, r1, 0x0) clock_gettime(0x8, &(0x7f00008ad000-0x10)) 2018/02/16 13:21:35 executing program 2: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$midi(&(0x7f0000001000-0xb)='/dev/midi#\x00', 0x3, 0x0) getsockopt$netlink(r0, 0x10e, 0xe, &(0x7f0000830000-0x17)=""/23, &(0x7f0000a32000-0x4)=0x17) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) connect$llc(r0, &(0x7f0000f05000)={0x1a, 0xd, 0x5, 0x9, 0x95, 0x0, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0xe}}, 0x10) socket$packet(0x11, 0xa, 0x300) socket$netlink(0x10, 0x3, 0x9) syz_emit_ethernet(0x3a, &(0x7f0000044000-0x1046)={@local={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff, 0xaa}, @local={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff, 0xaa}, [{[], {0x8100}}], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x28, 0xffffffffffffffff, 0x0, 0x8000000000, 0x0, 0x0, @empty, @dev={0xac, 0x14}, {[]}}, @tcp={{0xffffffffffffffff, 0xffffffffffffffff, 0x42424242, 0x42424242, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, {[]}}}}}}}, &(0x7f00009a3000)={0x0, 0x1, [0x0]}) r1 = open(&(0x7f00007d5000-0x3)='./file0\x00', 0x44000, 0x110) setsockopt$inet6_tcp_TCP_REPAIR_OPTIONS(r1, 0x6, 0x16, &(0x7f0000fe9000-0x18)=[{0x7, 0x5}, {0x4, 0x200}, {0x8, 0x967c}], 0x3) execveat(r1, &(0x7f0000a38000)='./file1\x00', &(0x7f00000b4000-0x10)=[&(0x7f000098c000-0x2)='&\x00', &(0x7f00005d2000-0xb)='/dev/midi#\x00'], &(0x7f0000d9a000-0x30)=[&(0x7f0000a96000-0x7)='system\x00', &(0x7f0000ee9000-0xb)='/dev/midi#\x00', &(0x7f00006dc000)='/dev/midi#\x00', &(0x7f0000f2d000-0x1c)="a06d696d655f747970655e6d643573756d5b285e256d643573756d00", &(0x7f0000ca5000)='/dev/midi#\x00', &(0x7f0000474000-0xb)='/dev/midi#\x00'], 0x1400) bpf$OBJ_PIN_PROG(0x6, &(0x7f000008b000)={&(0x7f000059b000)='./file0\x00', r1}, 0xc) 2018/02/16 13:21:35 executing program 0: mmap(&(0x7f0000001000/0x55000)=nil, 0x55000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = memfd_create(&(0x7f000000e000)='#\x00', 0x0) r1 = syz_open_dev$sndseq(&(0x7f0000054000-0xd)='/dev/snd/seq\x00', 0x0, 0x101802) r2 = dup2(r1, r0) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r2, 0xc08c5332, &(0x7f000002b000)={0x0, 0x0, 0x0, "9ede7a8c5ae95ec8672c93340f643a664f13eeab65c0322901dc6bd36cde2c51f01b7f0b014f9f91eeb7c37c7240f476c8d753d000aa8faf8fb574dbcfa6dc4d"}) write$sndseq(r0, &(0x7f0000045000-0x30)=[{0x0, 0x1, 0x0, 0x0, @tick=0x3, {}, {}, @ext={0x0, &(0x7f0000051000)}}], 0x30) write$sndseq(r2, &(0x7f0000049000-0x1c)=[{0x0, 0x1ff, 0x0, 0x0, @time={0x77359400}, {}, {}, @control}], 0x1c) write$sndseq(r2, &(0x7f0000053000)=[{0x0, 0x1, 0x0, 0x0, @tick=0x4b8, {}, {}, @ext={0x0, &(0x7f0000056000-0x2)}}], 0x30) dup2(r1, r1) 2018/02/16 13:21:35 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = getpgrp(0x0) r1 = gettid() rt_sigprocmask(0x0, &(0x7f0000033000-0x8)={0xffffffffffffff7f}, 0x0, 0x8) rt_tgsigqueueinfo(r0, r1, 0x1f, &(0x7f0000b1f000-0x10)={0x0, 0x0, 0x1}) rt_tgsigqueueinfo(r0, r0, 0x22, &(0x7f0000de0000)={0x12, 0xfffffffffffffffd, 0x4, 0x1}) rt_sigtimedwait(&(0x7f00009a4000)={0xffffffffffff0001}, &(0x7f00005d8000), &(0x7f0000645000), 0x8) 2018/02/16 13:21:35 executing program 1: r0 = socket$inet_sctp(0x2, 0x5, 0x84) setsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(r0, 0x84, 0x7b, &(0x7f0000d38000-0x8), 0x7) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(r0, 0x84, 0xf, &(0x7f000067d000)={0x0, @in6={{0xa, 0x3, 0x7fff, @loopback={0x0, 0x1}}}, 0x1000, 0x70, 0x5, 0xfffffffffffffff9, 0x3}, &(0x7f0000001000-0x4)=0xa0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x1f, &(0x7f0000000000)={r1, @in6={{0xa, 0x2, 0x2, @ipv4={[], [0xff, 0xff], @multicast1=0xe0000001}, 0xeb8}}, 0x824, 0xffffffffffffff35}, &(0x7f0000b86000)=0x98) ioctl$KVM_RUN(r0, 0xae80, 0x0) 2018/02/16 13:21:35 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$amidi(&(0x7f0000214000-0xc)='/dev/amidi#\x00', 0xce6a, 0x101004) r1 = dup3(r0, r0, 0x80000) write(r1, &(0x7f000083c000-0x96)="de15dfaea5c3df480a909428aefee103b6f123af3050093b519f13397bfd5253d8fde1a83761de3a0e24e17fb373696ba26cd56b7d7410f6fc5601db13e77e79bd17192666d6e536673535d8fe4fa58519cd22dea6e329e3869ca50d200bb8ed42ebad000000000000001d17a0874c1ad0f053fd75e709945d68aba214f2af03673461c32077cea89b859efe1467ab6e61c4b943ac74", 0xffffffffffffff27) 2018/02/16 13:21:35 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket(0x8, 0x7, 0x7) r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_SET_FILTER(r0, 0x40082406, &(0x7f0000152000-0x12)='security%-posix_acl_accesseth1\x00') r1 = socket$kcm(0x29, 0x802, 0x0) write(r0, &(0x7f000075d000-0x69)="e1cca50f891597498b6b6b560625f35dda36640fa3960cb5b93fa4849c40da8eb607cbf4c7a9c7392e826f0454450547b2e76a9fa8b410b3da99da4aafad94160230e9c4150705833e9bb29626091cee4e4e2c4c480a32708c123a4631db1da83760838233be4ac5d6", 0x69) r2 = syz_open_dev$vcsn(&(0x7f0000e5a000-0xa)='/dev/vcs#\x00', 0x7ff, 0x101800) ioctl$KVM_GET_XSAVE(r2, 0x9000aea4, &(0x7f00000b1000)) write$selinux_validatetrans(r1, &(0x7f000039b000)={'system_u:object_r:etc_runtime_t:s0', 0x20, 'syStem_u:object_r:apt_var_cache_t:s0', 0x20, 0x0, 0x0, 0x20, '/usr/sbin/cups-browsed\x00'}, 0x62) 2018/02/16 13:21:35 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_sctp(0xa, 0x0, 0x84, &(0x7f0000f46000)={0x0}) setsockopt$IP6T_SO_SET_REPLACE(r0, 0x29, 0x40, &(0x7f0000a32000-0x6a0)=@mangle={'mangle\x00', 0x1f, 0x6, 0x640, 0x270, 0x128, 0x480, 0x380, 0x270, 0x570, 0x570, 0x570, 0x570, 0x570, 0x6, &(0x7f00008b4000), {[{{@uncond, 0x0, 0x100, 0x128, 0x0, {}, [@common=@frag={0x30, 'frag\x00', 0x0, {0x5, 0x8, 0x2, 0x1a, 0x1}}, @inet=@rpfilter={0x28, 'rpfilter\x00', 0x0, {0xd}}]}, @inet=@TOS={0x28, 'TOS\x00', 0x0, {0xff, 0xfffffffffffffffc}}}, {{@uncond, 0x0, 0x100, 0x148, 0x0, {}, [@inet=@rpfilter={0x28, 'rpfilter\x00', 0x0, {0x8}}, @common=@frag={0x30, 'frag\x00', 0x0, {0x2ac40000000, 0xfef, 0x3, 0xc, 0x3}}]}, @SNPT={0x48, 'SNPT\x00', 0x0, {@ipv4=@rand_addr=0x20, @ipv4=@loopback=0x7f000001, 0x21, 0x3d, 0x5}}}, {{@ipv6={@loopback={0x0, 0x1}, @empty, [0xffffffff, 0xffffffff, 0x0, 0xffffff00], [0xff, 0xffffffff, 0xffffffff], @generic="f800b7ded5e653909715ef19f4332517", @common='ip6gre0\x00', {}, {0xff}, 0x5e, 0x4, 0x4, 0x10}, 0x0, 0xd0, 0x110, 0x0, {}, [@common=@hl={0x28, 'hl\x00', 0x0, {0x0, 0x5}}]}, @inet=@TPROXY1={0x40, 'TPROXY\x00', 0x1, {0x1, 0x4, @ipv4=@multicast2=0xe0000002, 0x0}}}, {{@ipv6={@mcast2={0xff, 0x2, [], 0x1}, @empty, [0xffffffff, 0x0, 0xffffffff, 0xffffff00], [0xff, 0xffffffff, 0xffffffff], @syzn={0x73, 0x79, 0x7a, 0x0}, @syzn={0x73, 0x79, 0x7a, 0x0}, {}, {0xff}, 0x21, 0x1f, 0x0, 0x44}, 0x0, 0xd8, 0x100, 0x0, {}, [@common=@inet=@esp={0x30, 'esp\x00', 0x0, {0x0, 0x1, 0x1}}]}, @HL={0x28, 'HL\x00', 0x0, {0x3, 0x40}}}, {{@uncond, 0x0, 0xa8, 0xf0, 0x0, {}, []}, @DNPT={0x48, 'DNPT\x00', 0x0, {@ipv4=@broadcast=0xffffffff, @ipv6=@dev={0xfe, 0x80, [], 0x0, 0x17}, 0x2, 0x39, 0x3}}}], {{[], 0x0, 0xa8, 0xd0}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}}}, 0x6a0) socket$inet6(0xa, 0x2, 0x0) 2018/02/16 13:21:35 executing program 6: mmap(&(0x7f0000000000/0xd000)=nil, 0xd000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0xffffffffffffffff, 0xd) r1 = syz_open_dev$sg(&(0x7f0000002000-0x9)='/dev/sg#\x00', 0x100000001, 0x200000) mmap(&(0x7f000000d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$bt_BT_SECURITY(r1, 0x112, 0x4, &(0x7f000000d000), 0x2) flock(r0, 0x0) r2 = syz_open_dev$audion(&(0x7f0000005000)='/dev/audio#\x00', 0x0, 0x80240) setsockopt$IP6T_SO_SET_REPLACE(r0, 0x29, 0x40, &(0x7f000000d000-0x4a8)=@filter={'filter\x00', 0xe, 0x4, 0x448, 0xffffffff, 0x148, 0x218, 0x148, 0xffffffff, 0xffffffff, 0x378, 0x378, 0x378, 0xffffffff, 0x4, &(0x7f000000c000), {[{{@uncond, 0x0, 0x120, 0x148, 0x0, {}, [@common=@inet=@l2tp={0x30, 'l2tp\x00', 0x0, {0x0, 0x0, 0x2, 0x0, 0x5}}, @common=@dst={0x48, 'dst\x00'}]}, @common=@unspec=@NFQUEUE0={0x28, 'NFQUEUE\x00'}}, {{@uncond, 0x0, 0xa8, 0xd0, 0x0, {}, []}, @REJECT={0x28, 'REJECT\x00'}}, {{@uncond, 0x0, 0x100, 0x160, 0x0, {}, [@common=@ipv6header={0x28, 'ipv6header\x00'}, @common=@frag={0x30, 'frag\x00'}]}, @common=@inet=@HMARK={0x60, 'HMARK\x00', 0x0, {@ipv4=@multicast1=0xe0000001}}}], {{[], 0x0, 0xa8, 0xd0}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}}}, 0x4a8) setsockopt$RDS_FREE_MR(r2, 0x114, 0x3, &(0x7f0000009000)={{0xffffffffffffffff, 0x4}, 0x46}, 0x10) keyctl$session_to_parent(0x12) getpid() [ 43.780772] audit: type=1400 audit(1518787295.203:42): avc: denied { getattr } for pid=6478 comm="syz-executor3" scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=netlink_crypto_socket permissive=1 [ 43.803057] ipt_CLUSTERIP: Please specify destination IP [ 43.812805] Cannot find add_set index 0 as target 2018/02/16 13:21:35 executing program 7: mmap(&(0x7f0000000000/0x108000)=nil, 0x108000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$audion(&(0x7f00000ee000)='/dev/audio#\x00', 0x0, 0x100) mmap(&(0x7f0000108000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fcntl$F_SET_FILE_RW_HINT(r0, 0x40e, &(0x7f0000108000)) r1 = socket$nl_route(0x10, 0x3, 0x0) mmap(&(0x7f0000109000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_open_dev$amidi(&(0x7f0000109000)='/dev/amidi#\x00', 0x19f5c00000, 0x80000) sendmsg$nl_route(r1, &(0x7f00000f5000-0x38)={&(0x7f0000005000)={0x10}, 0xc, &(0x7f00000ee000-0x10)={&(0x7f0000067000-0x3590)=@bridge_getneigh={0x28, 0x1e, 0xa21, 0xffffffffffffffff, 0xffffffffffffffff, {0x7}, [@IFLA_MASTER={0x8, 0xa, 0x3}]}, 0x28}, 0x1}, 0x0) 2018/02/16 13:21:35 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$dmmidi(&(0x7f00003c5000-0xd)='/dev/dmmidi#\x00', 0x2, 0x900) read$eventfd(r0, &(0x7f0000b9a000-0x8), 0x8) ioctl$EVIOCGABS2F(r0, 0x8018456f, &(0x7f0000dd7000-0x29)=""/41) 2018/02/16 13:21:35 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_generic(r0, &(0x7f0000005000)={&(0x7f0000a1f000)={0x10}, 0xc, &(0x7f0000016000-0x10)={&(0x7f0000d88000)={0x14, 0x21, 0xaff, 0xffffffffffffffff, 0xffffffffffffffff, {}, []}, 0x14}, 0x1}, 0x0) 2018/02/16 13:21:35 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000d78000-0x48)={0x1, 0x3, &(0x7f00000b1000-0x40)=@raw=[@alu={0x4, 0x5, 0xf, 0x7, 0x3, 0x116}, @exit={0x95}, @generic={0x3ff, 0x4, 0x6, 0xfffffffffffffffb}, @exit={0x95}], &(0x7f00007cd000-0x83)="474bf17694746e4f98d35eae30c8f18c76e39e980b5b2ebf72b4e77447cb9fe42d258a7d53a0db7736cbb159d9643b27e0b5c585d159f1f979d227d9ee85746865c7966ddf8bb35cbfd59ca7ba437ae8bc21f8f05cdd8fcd5af183312751e17df7e1e3fb2d6cbda8cc67a388ac258ea6031e205dc92d41abddbe83a6141592c0310676", 0x80000000, 0x6a, &(0x7f0000b94000-0x6a)=""/106}, 0x86) 2018/02/16 13:21:35 executing program 3: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = accept$inet(0xffffffffffffffff, &(0x7f0000368000)={0x0, 0xffffffffffffffff, @loopback}, &(0x7f0000000000)=0x10) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_AUTO_ASCONF(r0, 0x84, 0x1e, &(0x7f0000000000), &(0x7f0000962000-0x4)=0x4) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000633000)='/dev/ptmx\x00', 0x0, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$TIOCPKT(r1, 0x5420, &(0x7f000054a000-0x4)=0x9d) ioctl$TCSETSF(r1, 0x5404, &(0x7f000016a000)={0x0, 0x0, 0x0, 0xfffffffffffffffe}) ioctl$TCSETSF(r1, 0x5404, &(0x7f0000582000-0x24)={0x401}) 2018/02/16 13:21:35 executing program 1: mmap(&(0x7f0000000000/0x1c000)=nil, 0x1c000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) mmap(&(0x7f000001c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000001c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000001d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fgetxattr(r0, &(0x7f000001e000-0xd)=@known='security.evm\x00', &(0x7f000001b000)=""/61, 0x3d) sendmsg$nl_route(r0, &(0x7f000001d000-0x38)={&(0x7f000001c000+0x38)={0x10, 0x0, 0x0, 0x4010400}, 0xc, &(0x7f000000f000-0x10)={&(0x7f0000009000)=@ipmr_delroute={0x24, 0x19, 0x400, 0x5, 0x2, {0x80, 0x34, 0x0, 0x2, 0x0, 0x5, 0x0, 0xb, 0x900}, [@RTA_PREFSRC={0x8, 0x7, @remote={0xac, 0x14, 0x0, 0xbb}}]}, 0x24}, 0x1, 0x0, 0x0, 0x4000}, 0x4) sendmsg$nl_generic(r0, &(0x7f0000005000)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000014000)={&(0x7f0000017000-0x124)={0x14, 0x1e, 0x301, 0xffffffffffffffff, 0xffffffffffffffff, {0x7}, []}, 0x14}, 0x1}, 0x0) 2018/02/16 13:21:35 executing program 0: socket$l2tp(0x18, 0x1, 0x1) mmap(&(0x7f0000000000/0x24000)=nil, 0x24000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmmsg$alg(0xffffffffffffffff, &(0x7f000000b000-0x188)=[{0x0, 0x0, &(0x7f0000024000-0x30)=[], 0x0, &(0x7f0000002000)=[@assoc={0x18, 0x117, 0x4}, @iv={0x18, 0x117, 0x2}], 0x30}], 0x1, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000000000)={0x1, 0x5, &(0x7f0000002000)=@framed={{0x18}, [@jmp={0x7}], {0x95}}, &(0x7f0000019000)='syzkaller\x00', 0x3, 0xc3, &(0x7f000000b000)=""/195}, 0x48) 2018/02/16 13:21:35 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = openat$dsp(0xffffffffffffff9c, &(0x7f000056f000)='/dev/dsp\x00', 0x20000000400, 0x0) ioctl$sock_SIOCBRDELBR(r1, 0x89a1, &(0x7f00008e8000-0x10)=@common='bond0\x00') ioctl$KDGKBLED(r1, 0x4b64, &(0x7f00009d8000)) r2 = openat$sequencer(0xffffffffffffff9c, &(0x7f00005a9000)='/dev/sequencer\x00', 0x200000, 0x0) getsockname$netlink(r2, &(0x7f0000372000-0xc), &(0x7f000097f000-0x4)=0x2) epoll_ctl$EPOLL_CTL_MOD(r2, 0x3, r2, &(0x7f0000965000)={0x60000004}) ioctl$TIOCSCTTY(r1, 0x540e, 0x0) uname(&(0x7f00007e6000-0x76)=""/118) setsockopt$inet_MCAST_MSFILTER(r0, 0x0, 0x30, &(0x7f000064b000)={0x0, {{0x2, 0xffffffffffffffff, @multicast2=0xe0000002}}, 0x0, 0x0, []}, 0x98) openat(r2, &(0x7f0000033000-0x8)='./file0\x00', 0x100, 0x1) 2018/02/16 13:21:35 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndseq(&(0x7f0000006000)='/dev/snd/seq\x00', 0x0, 0x8400000000102) r1 = syz_open_dev$adsp(&(0x7f0000570000-0xb)='/dev/adsp#\x00', 0x2, 0x20001) ioctl$TCGETS(r1, 0x5401, &(0x7f0000b9e000)) r2 = dup2(r0, r0) bind$bt_hci(r2, &(0x7f0000162000-0x6)={0x1f, 0x3}, 0x6) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r2, 0xc08c5332, &(0x7f0000001000)={0x0, 0x0, 0x0, "9ede7a8c5ae95ec8672c93340f643a664f13eeab65c0322901dc6bd36cde2c51f01b7f0b014f9f91eeb7c37c7240f476c8d753d000aa8faf8fb574dbcfa6dc4d"}) write$sndseq(r0, &(0x7f0000028000)=[{0x0, 0x0, 0x0, 0x0, @tick, {}, {}, @time=@tick=0x400}, {0x0, 0x0, 0x0, 0x0, @time, {}, {}, @result={0x0, 0x5}}, {0x0, 0x0, 0x0, 0x0, @time={0x77359400}, {}, {}, @raw8={"6fbe9ec5271430d2dfcd3059"}}], 0x90) 2018/02/16 13:21:35 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 = timerfd_create(0x7, 0x0) statx(r0, &(0x7f0000acb000)='./file0\x00', 0x2000, 0x900, &(0x7f0000829000)) timerfd_settime(r1, 0x0, &(0x7f0000005000)={{}, {0x0, 0x989680}}, &(0x7f0000001000-0x20)) r2 = openat(0xffffffffffffffff, &(0x7f000046b000+0x581)='./file0\x00', 0x0, 0xa0) select(0x40, &(0x7f0000f53000-0x40)={0x800, 0x6f1, 0x3, 0x7fffffff, 0x1, 0x5, 0x5, 0x8}, &(0x7f0000a8c000-0x40)={0xba, 0x4, 0x800, 0x7f, 0xa8, 0x81, 0x5, 0x364}, &(0x7f0000ad3000-0x40)={0xfffffffffffffff8, 0x80000001, 0x1, 0x6, 0x7fff, 0x6, 0x178e, 0xf98}, &(0x7f0000406000)) setsockopt$inet6_udp_encap(r2, 0x11, 0x64, &(0x7f0000d22000)=0x5, 0x4) ioctl$VHOST_NET_SET_BACKEND(r2, 0x4008af30, &(0x7f00001b4000)={0x0, r2}) 2018/02/16 13:21:35 executing program 2: mmap(&(0x7f0000000000/0x4d000)=nil, 0x4d000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x20000000000000a, 0x2, 0x0) connect$inet6(r0, &(0x7f000004c000-0x1c)={0xa, 0xffffffffffffffff, 0x0, @local={0xfe, 0x80, [], 0x0, 0xaa}, 0x6}, 0x1c) getsockopt$sock_buf(r0, 0x1, 0x19, &(0x7f0000e53000+0xe9)=""/16, &(0x7f0000005000-0x4)=0x10) 2018/02/16 13:21:35 executing program 7: mmap(&(0x7f0000000000/0x49000)=nil, 0x49000, 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, 0x4, 0x0, 0xfffffffffffffff9, 0x0, [@mcast2={0xff, 0x2, [], 0x1}, @mcast2={0xff, 0x2, [], 0x1}, @dev={0xfe, 0x80}, @ipv4={[], [0xff, 0xff], @loopback=0x7f000001}, @dev={0xfe, 0x80}, @mcast1={0xff, 0x1, [], 0x1}, @empty, @mcast2={0xff, 0x2, [], 0x1}, @empty, @empty, @loopback={0x0, 0x1}, @mcast2={0xff, 0x2, [], 0x1}, @remote={0xfe, 0x80, [], 0xffffffffffffffff, 0xbb}, @dev={0xfe, 0x80}, @remote={0xfe, 0x80, [], 0xffffffffffffffff, 0xbb}, @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) ioctl$sock_ifreq(r0, 0x8915, &(0x7f0000015000)={@generic="58c0a95561d6afe125a876dab3cd413b", @ifru_flags=0x8000}) r1 = socket$inet6(0xa, 0x3, 0x2b) connect$inet6(r1, &(0x7f0000017000)={0xa, 0xffffffffffffffff, 0x0, @dev={0xfe, 0x80}, 0x9}, 0x1c) sendmsg(r1, &(0x7f0000009000-0x38)={0x0, 0x0, &(0x7f0000042000)=[{&(0x7f0000019000-0x1000)="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", 0x1f8}], 0x1, &(0x7f0000006000-0x2e8)=[]}, 0x0) 2018/02/16 13:21:35 executing program 6: mmap(&(0x7f0000000000/0x16000)=nil, 0x16000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$rds(0xa, 0x2, 0x11) sendmsg$rds(r0, &(0x7f000000b000-0x38)={&(0x7f0000005000-0x10)={0xa, 0x1, @empty}, 0xe8, &(0x7f0000010000)=[{&(0x7f000000d000-0x1000)=""/4096, 0x116}, {&(0x7f000000e000)=""/79}, {&(0x7f000000f000)=""/255}], 0x0, &(0x7f0000002000)=[@rdma_dest={0x14, 0x29, 0x43, {0x800000}}, @mask_fadd={0x0, 0x114, 0x8, {{}, &(0x7f0000016000-0x8), &(0x7f0000009000-0x8)}}], 0x24}, 0x0) mmap(&(0x7f0000016000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000017000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_CREATE_DEVICE(0xffffffffffffff9c, 0xc00caee0, &(0x7f0000018000-0xc)={0x6, r0}) connect$ax25(r1, &(0x7f0000010000)={0x3, {"ec88ff1eb169b1"}, 0x4}, 0x10) r2 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000016000)='/dev/vga_arbiter\x00', 0x82101, 0x0) mmap(&(0x7f0000016000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000016000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendto$inet(r2, &(0x7f0000016000)="7fb252e6bf64ffc4588421a16dcffc4f958736900f5a351d949531ec43b5a9b9fe7dd6dec68e1a", 0x27, 0x80, &(0x7f0000016000)={0x2, 0x0, @broadcast=0xffffffff}, 0x10) 2018/02/16 13:21:35 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmmsg(0xffffffffffffffff, &(0x7f0000003000)=[{{0x0, 0x0, &(0x7f0000002000)=[{&(0x7f000000a000)=""/193, 0x41}, {&(0x7f0000007000-0x3d)=""/61, 0x47}], 0x5b, &(0x7f0000005000-0x67)=""/103, 0x67}}], 0x1, 0x0, &(0x7f0000003000-0x10)={0x77359400}) r0 = memfd_create(&(0x7f0000ea2000)='\x00', 0x2) setsockopt$packet_tx_ring(r0, 0x107, 0xd, &(0x7f00009a0000)=@req3={0x81, 0x4, 0x2, 0x3f, 0x5, 0x5, 0x59e5}, 0x1c) bpf$PROG_LOAD(0x5, &(0x7f0000000000)={0x1, 0x5, &(0x7f0000002000)=@framed={{0x18}, [@call={0x85, 0x0, 0x0, 0x3}], {0x95}}, &(0x7f0000b81000-0xa)='syzkaller\x00', 0x3, 0xc3, &(0x7f0000386000)=""/195}, 0x48) 2018/02/16 13:21:35 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x2000000000001, 0x0) openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000cae000)='/dev/qat_adf_ctl\x00', 0x8000, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0xe, &(0x7f0000709000-0x4), 0x4) 2018/02/16 13:21:35 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = getpid() r1 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000756000-0x11)='/dev/qat_adf_ctl\x00', 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_TLV_READ(r1, 0xc008551a, &(0x7f0000046000-0x18)={0x800, 0x10, [0x0, 0x8, 0x10000, 0x6]}) ioctl$TTUNGETFILTER(r1, 0x801054db, &(0x7f0000baa000-0x2a)=""/42) sched_setaffinity(r0, 0x8, &(0x7f0000edc000)=0x5) r2 = syz_open_dev$vcsn(&(0x7f000094a000-0xa)='/dev/vcs#\x00', 0x9, 0x321000) epoll_pwait(r2, &(0x7f0000340000)=[{}], 0x1, 0x4, &(0x7f0000d13000-0x8)={0x1}, 0x8) r3 = userfaultfd(0x0) getsockopt$inet_mreqn(r1, 0x0, 0x24, &(0x7f00006f5000)={@loopback, @broadcast, 0x0}, &(0x7f0000f3b000-0x4)=0xc) ioctl$sock_inet6_SIOCDIFADDR(r1, 0x8936, &(0x7f00001cc000)={@dev={0xfe, 0x80, [], 0x0, 0x15}, 0x3, r4}) ioctl$UFFDIO_API(r3, 0xc018aa3f, &(0x7f000000a000-0x18)={0xaa, 0x44}) readv(r3, &(0x7f0000d33000-0x40)=[{&(0x7f000039a000)=""/185, 0xb9}], 0x1) ioctl$UFFDIO_REGISTER(r3, 0xc020aa00, &(0x7f0000001000)={{&(0x7f0000003000/0x4000)=nil, 0x4000}, 0x1}) r5 = syz_open_dev$audion(&(0x7f00004f6000)='/dev/audio#\x00', 0x9, 0x402141) ioctl$SNDRV_SEQ_IOCTL_SET_CLIENT_POOL(r5, 0x4058534c, &(0x7f0000559000-0x58)={0x5d, 0x0, 0x6, 0x10000, 0x1000, 0xc91f}) mremap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x4000, 0x3, &(0x7f0000005000/0x4000)=nil) 2018/02/16 13:21:35 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$packet(0x11, 0x2, 0x300) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f00009c0000)={@common='ipddp0\x00', 0x0}) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000c78000-0x4)=0x800, 0x4) bind$packet(r0, &(0x7f0000173000-0x14)={0x11, 0x0, r1, 0x1, 0x0, 0x6, @dev={[0xaa, 0xaa, 0xaa, 0xaa]}}, 0x14) 2018/02/16 13:21:35 executing program 1: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$sequencer2(0xffffffffffffff9c, &(0x7f0000001000-0x10)='/dev/sequencer2\x00', 0x400, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) userfaultfd(0x80000) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fcntl$getownex(0xffffffffffffff9c, 0x10, &(0x7f0000001000-0x8)) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fstat(0xffffffffffffffff, &(0x7f0000001000-0x44)) getgid() accept4$inet6(0xffffffffffffff9c, &(0x7f0000f9a000)={0x0, 0xffffffffffffffff, 0x0, @remote}, &(0x7f0000243000)=0x1c, 0x800) socket$bt_rfcomm(0x1f, 0x3, 0x3) open(&(0x7f0000050000-0x8)='./file0\x00', 0x0, 0x80) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) accept4$unix(0xffffffffffffff9c, &(0x7f0000de6000-0x6e)=@file={0x0, ""/108}, &(0x7f0000001000-0x4)=0x6e, 0x80800) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) signalfd(0xffffffffffffff9c, &(0x7f0000000000)={0x85}, 0x8) socket$vsock_dgram(0x28, 0x2, 0x0) dup(0xffffffffffffff9c) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_open_dev$sndseq(&(0x7f0000001000-0xd)='/dev/snd/seq\x00', 0x0, 0x98000) accept4$nfc_llcp(0xffffffffffffffff, 0x0, &(0x7f0000a52000), 0x0) accept4$netrom(0xffffffffffffff9c, &(0x7f000011f000)=@full, &(0x7f0000165000-0x4)=0x48, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$rtc(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rtc\x00', 0x80000, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_CREATE(0x0, &(0x7f0000583000)={0x5, 0x1, 0x4000, 0x200009}, 0x1d) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$ptmx(0xffffffffffffff9c, &(0x7f0000001000)='/dev/ptmx\x00', 0x80401, 0x0) 2018/02/16 13:21:35 executing program 0: r0 = dup(0xffffffffffffff9c) ioctl$TIOCGSID(0xffffffffffffffff, 0x5429, &(0x7f00002b6000)=0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0xf, 0x2, 0x8, &(0x7f0000000000)={0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$selinux_status(0xffffffffffffff9c, &(0x7f0000001000)='/selinux/status\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg$nl_route(r0, &(0x7f0000000000)={&(0x7f000030c000)={0x10, 0x0, 0x0, 0x80}, 0xc, &(0x7f0000000000)={&(0x7f000079b000)=@bridge_getlink={0x6c, 0x12, 0x200, 0x5, 0x1, {0x7, 0x0, 0x0, 0x0, 0x20080, 0x48204}, [@IFLA_NET_NS_PID={0x8, 0x13, r1}, @IFLA_PROMISCUITY={0x8, 0x1e, 0x20}, @IFLA_MTU={0x8, 0xe, 0xfffffffffffffff7}, @IFLA_ADDRESS={0xc, 0x1, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x2}}, @IFLA_NET_NS_FD={0x8, 0x1c, r2}, @IFLA_EXT_MASK={0x8, 0x1d, 0x9}, @IFLA_NUM_TX_QUEUES={0x8, 0x1f, 0xa9b8}, @IFLA_ADDRESS={0xc, 0x1, @local={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0xaa}}, @IFLA_PHYS_SWITCH_ID={0x4, 0x24}]}, 0x6c}, 0x1}, 0x8080) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = memfd_create(&(0x7f0000ee4000)='/dev/vga_arbiter\x00', 0x0) write(r3, &(0x7f0000d86000), 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) execveat(r3, &(0x7f0000ff7000)='./file0\x00', &(0x7f0000e56000)=[], &(0x7f0000d4e000-0x8)=[&(0x7f0000ff7000)="00000000000000060804000000ff1b0c6565643b799365005ffc76"], 0x1000) 2018/02/16 13:21:35 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f00008f7000-0x7)='mounts\x00') r1 = epoll_create(0x7fb) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f0000faf000-0xc)) mount(&(0x7f0000a39000-0x8)='./file0\x00', &(0x7f0000852000)='.', &(0x7f0000a60000)='ramfs\x00', 0x0, &(0x7f00008a7000)) umount2(&(0x7f0000d5c000-0x1)='.', 0x0) getdents(r0, &(0x7f0000f69000-0x80)=""/128, 0x80) 2018/02/16 13:21:35 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f000002a000-0xa)='./control\x00', 0x0) bpf$BPF_MAP_GET_NEXT_ID(0xc, &(0x7f0000bee000-0x4)=0xffffffffffffff00, 0x4) r0 = inotify_init1(0x0) ioctl$fiemap(r0, 0xc020660b, &(0x7f00009ec000)={0x3, 0x7, 0x1, 0x7e, 0x4, [{0x6, 0x2, 0x8}, {0x800, 0x1ff, 0x100000001, 0x0, 0x0, 0x480}, {0x97a, 0x5, 0x9}, {0x2, 0x4, 0x5}]}) inotify_add_watch(r0, &(0x7f000001f000-0xa)='./control\x00', 0xa4000960) r1 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000d6c000-0x11)='/dev/vga_arbiter\x00', 0x800, 0x0) getsockopt$ipx_IPX_TYPE(r1, 0x100, 0x1, &(0x7f000053f000), &(0x7f0000578000)=0x4) socketpair(0x0, 0x0, 0x0, &(0x7f0000584000)) mkdir(&(0x7f0000d3a000)='./control/file0\x00', 0x0) ioctl$sock_netrom_TIOCINQ(r0, 0x541b, &(0x7f0000482000-0x4)) 2018/02/16 13:21:35 executing program 0: r0 = syz_open_dev$evdev(&(0x7f0000822000)='/dev/input/event#\x00', 0x0, 0x200000000) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl(r0, 0x800000040004580, &(0x7f0000000000)) [ 44.033422] QAT: Invalid ioctl [ 44.039105] QAT: Invalid ioctl [ 44.057534] QAT: Invalid ioctl 2018/02/16 13:21:35 executing program 4: mmap(&(0x7f0000000000/0x28000)=nil, 0x28000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x80003, 0xc) setsockopt$IPT_SO_SET_REPLACE(r0, 0x0, 0x40, &(0x7f0000016000)=@security={'security\x00', 0xe, 0x4, 0x390, 0xffffffff, 0x0, 0x0, 0x0, 0xffffffff, 0xffffffff, 0x0, 0x0, 0x0, 0xffffffff, 0x4, &(0x7f0000023000), {[{{@uncond, 0x0, 0x70, 0x98, 0x0, {}, []}, @common=@unspec=@STANDARD={0x28, '\x00', 0x0, 0xffffffffffffffff}}, {{@ip={@broadcast=0xffffffff, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, 0x0, 0x0, @common='bpq0\x00', @common='dummy0\x00'}, 0x0, 0x130, 0x190, 0x0, {}, [@common=@unspec=@string={0xc0, 'string\x00', 0x1, {0x0, 0x0, 'fsm\x00', "09000400000000000000550000f16b122d13cba47a9a0da863016dbdede79f4e9d00000000000000202cae35d82398feecd401f75ce081e5c5d30692a6af144364cec15edde6914d70c90ab3a3cfe07373af9386c484e6edcb0194ee17bee036e3571f660c34548502a4b8f3c59861ec63a0daf2b70698fb3907a2b7a4999364", 0xffffff83}}]}, @common=@CLUSTERIP={0x60, 'CLUSTERIP\x00', 0x0, {0x0, @random="c6b6bc295dc0"}}}, {{@uncond, 0x0, 0x70, 0xd0, 0x0, {}, []}, @common=@SET={0x60, 'SET\x00'}}], {{[], 0x0, 0x70, 0x98}, {0x28, '\x00', 0x0, 0x70}}}}, 0x3f0) clock_gettime(0x0, &(0x7f0000015000)={0x0, 0x0}) mmap(&(0x7f0000028000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clock_gettime(0x0, &(0x7f0000028000)={0x0, 0x0}) utimes(&(0x7f0000013000)='./file0\x00', &(0x7f0000026000)={{r1, r2/1000+30000}, {r3, r4/1000+30000}}) 2018/02/16 13:21:35 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x9d7000)=nil, 0x9d7000, 0x0, 0x4d072, 0xffffffffffffffff, 0x0) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x4) r0 = syz_open_dev$mouse(&(0x7f00000a7000-0x12)='/dev/input/mouse#\x00', 0x1ff, 0x440) ioctl$DRM_IOCTL_GEM_FLINK(0xffffffffffffffff, 0xc008640a, &(0x7f00006b1000)={0x0}) r2 = syz_open_dev$sndpcmp(&(0x7f0000ba3000)='/dev/snd/pcmC#D#p\x00', 0x6030, 0x400) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(r0, 0xc00c642d, &(0x7f00005dd000)={r1, 0x80000, r2}) 2018/02/16 13:21:35 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x1000000010, 0x802, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000b11000-0x28)={@common='bridge0\x00', 0x0}) sendmsg$nl_route(r0, &(0x7f000022b000)={&(0x7f0000919000-0xc)={0x10}, 0xc, &(0x7f0000f76000-0x10)={&(0x7f0000f86000-0x58)=@newneigh={0x28, 0x1c, 0x303, 0xffffffffffffffff, 0xffffffffffffffff, {0x100000000000007, 0x0, 0x0, r1, 0xa, 0x32}, [@NDA_LLADDR={0xc, 0x2, @link_local={0x1, 0x80, 0xc2}}]}, 0x1c2}, 0x1}, 0x0) 2018/02/16 13:21:35 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) connect$inet6(r0, &(0x7f0000f0a000-0x1c)={0xa, 0xffffffffffffffff, 0x0, @remote={0xfe, 0x80, [], 0xffffffffffffffff, 0xbb}, 0x9}, 0x1c) r1 = request_key(&(0x7f0000995000)='.dead\x00', &(0x7f00002b8000)={0x73, 0x79, 0x7a, 0x3}, &(0x7f0000e01000)='\x00', 0xfffffffffffffffe) r2 = request_key(&(0x7f00003f7000-0x5)='ceph\x00', &(0x7f0000fa0000)={0x73, 0x79, 0x7a, 0x3}, &(0x7f0000228000)='bdev\x00', 0xfffffffffffffff8) keyctl$instantiate(0xc, r1, &(0x7f000046e000)="6d3c4a42c023f914c1df61a6c0a12dbbf5f1415bc49fcd97fdfb02b4f4960a6cf2112236ac24a7e22c416f2201b1b0", 0x2f, r2) ioctl$sock_SIOCINQ(r0, 0x541b, &(0x7f0000db3000-0x4)) 2018/02/16 13:21:35 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe2(&(0x7f0000865000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) mkdir(&(0x7f00000fa000)='./control\x00', 0x0) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r1 = userfaultfd(0x0) ioctl$EVIOCGREP(r0, 0x80084503, &(0x7f00004e1000-0x47)=""/71) ioctl$UFFDIO_API(r1, 0xc018aa3f, &(0x7f0000bc8000)={0xaa}) ioctl$PERF_EVENT_IOC_SET_BPF(r0, 0x40042408, r0) ioctl$UFFDIO_REGISTER(r1, 0xc020aa00, &(0x7f0000d63000-0x20)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) r2 = creat(&(0x7f000009b000-0x8)='./file0\x00', 0x0) write$sndseq(r2, &(0x7f0000012000-0x2e)=[{0x0, 0x0, 0x0, 0x0, @time, {}, {}, @time=@time={0x77359400}}], 0x30) unlink(&(0x7f00003b3000)='./file0\x00') link(&(0x7f0000299000-0x8)='./file0\x00', &(0x7f00009c3000-0x8)='./file1\x00') dup2(r0, r1) 2018/02/16 13:21:35 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x4ac, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000abd000-0x1)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndmidi(&(0x7f00003a5000)='/dev/snd/midiC#D#\x00', 0x4bec, 0x103000) getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(0xffffffffffffff9c, 0x84, 0xa, &(0x7f00003f3000-0x20)={0x5, 0xfffffffffffffffe, 0x2, 0x7, 0x0, 0x7fffffff, 0x0, 0xffff, 0x0}, &(0x7f0000735000-0x4)=0x20) setsockopt$inet_sctp6_SCTP_CONTEXT(r0, 0x84, 0x11, &(0x7f0000926000)={r1, 0x7fff}, 0x8) mmap(&(0x7f0000000000/0xddf000)=nil, 0xddf000, 0x0, 0x32, 0xffffffffffffffff, 0x0) syz_open_dev$dspn(&(0x7f0000a80000-0xa)='/dev/dsp#\x00', 0x0, 0xfffffffffffffffe) 2018/02/16 13:21:35 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) unshare(0x800000) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x3ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x100000000000}, 0x0, 0x0, 0xffffffffffffffff, 0x8) r0 = perf_event_open(&(0x7f0000002000-0x78)={0x1, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000001000-0x1)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000f09000)='/proc/self/net/pfkey\x00', 0x0, 0x0) setsockopt$l2tp_PPPOL2TP_SO_RECVSEQ(r1, 0x111, 0x2, 0x1, 0x4) mmap(&(0x7f0000f1f000/0x2000)=nil, 0x2000, 0xa, 0x11, r0, 0x0) io_setup(0x3, &(0x7f0000f20000-0x8)) 2018/02/16 13:21:35 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x1, 0x0) r1 = syz_open_dev$tun(&(0x7f00008b8000)='/dev/net/tun\x00', 0x0, 0x6) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0xa00000000002, 0x0, &(0x7f00009c7000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) dup2(r3, r2) connect$unix(r2, &(0x7f000047a000-0x3)=@file={0x0, './file0\x00'}, 0xa) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000f32000)={@common='eql\x00', @ifru_names=@generic="c15c9a8b74308b1b2c5d0ce63d9d8226"}) r4 = openat$selinux_status(0xffffffffffffff9c, &(0x7f00005fa000-0x10)='/selinux/status\x00', 0x0, 0x0) getsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f00004e3000-0xe8)={{{@in6=@empty, @in=@remote, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@local}, 0x0, @in=@rand_addr}}, &(0x7f000026e000-0x4)=0xe8) stat(&(0x7f00001d1000-0x8)='./file0\x00', &(0x7f0000fe8000)={0x0, 0x0, 0x0, 0x0, 0x0}) setsockopt$inet_MCAST_MSFILTER(r4, 0x0, 0x30, &(0x7f00006e5000)={0x7f, {{0x2, 0x2, @remote={0xac, 0x14, 0x0, 0xbb}}}, 0x1, 0x0, []}, 0x98) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffffff, 0x29, 0x22, &(0x7f0000363000)={{{@in6=@empty, @in=@multicast2, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@empty}, 0x0, @in6=@remote}}, &(0x7f0000736000)=0xe8) sendmsg$nl_xfrm(r4, &(0x7f00003bb000-0x38)={&(0x7f0000a23000)={0x10, 0x0, 0x0, 0x1040000}, 0xc, &(0x7f0000cd2000)={&(0x7f000004c000)=@newsa={0x24c, 0x10, 0x0, 0x7, 0x2, {{@in6=@mcast1={0xff, 0x1, [], 0x1}, @in=@local={0xac, 0x14, 0x0, 0xaa}, 0x3, 0x9, 0x1, 0x7fff, 0x2, 0x80, 0x80, 0x17, r5, r6}, {@in6=@ipv4={[], [0xff, 0xff], @multicast2=0xe0000002}, 0x2, 0x3c}, @in=@empty, {0x7fffffff, 0x101, 0x100, 0x200, 0x9, 0x1ff, 0x3ff, 0x7ff}, {0x100, 0x0, 0x3, 0x7f}, {0x1, 0x2, 0xa5}, 0x1, 0x1, 0x2, 0x1, 0x4, 0x7d}, [@replay_val={0x10, 0xa, {0x1, 0x0, 0x3}}, @policy={0xb0, 0x7, {{@in6=@local={0xfe, 0x80, [], 0x0, 0xaa}, @in=@multicast1=0xe0000001, 0x1, 0xfffffffffffff465, 0x3, 0x8000, 0x2, 0x20, 0x20, 0x33, 0x0, r7}, {0x6, 0x39, 0x4, 0x9, 0x7, 0x24, 0x20, 0xffffffff}, {0x0, 0x10, 0x9, 0x1}, 0x77, 0xc, 0x3, 0x1, 0x2, 0x3}}, @sec_ctx={0x94, 0x8, {0x8d, 0x8, 0x1, 0x7ff, 0x85, "6735d1afdcb308d52e19fb4a93899921541df2372b8db16b753a3a9c9a044464d4237f96e726fa925057b515b12746126aca41e168cab9e7dc01a29992a4b24930d355b419355085942e4efe743f15b78e4966756968f4c2d6e28fe01fcb0b6387bada02acae4f0205dae733c23895495ed80e294a1953d78a77598b0a71d9994fd4f7b25b"}}, @tfcpad={0x8, 0x16}]}, 0x24c}, 0x1, 0x0, 0x0, 0x11}, 0xd0) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000630000-0x20)={@common='eql\x00', @ifru_flags=0x301}) write$tun(r1, &(0x7f0000df7000-0xfca)=@hdr={0x1, 0x0, 0x0, 0x0, 0x0, 0x0, @ipv4={{0x7, 0x4, 0x0, 0x0, 0xfc0, 0xffffffffffffffff, 0x0, 0x0, 0x2f, 0x0, @empty, @broadcast=0xffffffff, {[@ra={0x94, 0x6}]}}, @udp={0xffffffffffffffff, 0xffffffffffffffff, 0xfa4, 0x0, "ece41161b912666167b3c757b84802898440fd78d8e733be54eeea73d3d1ef9be63ade131d7ccd053c5ee75392edc0bfd0e1a45a5131a29d9bb3cf838c3d22b63c94168a90e997166690a4e6152ab8b3e6b41e2eb305e67215f1087ad886f4ff6bb3137498a9b620a11f71f63fff05650ead0ad06439cd4070fdc3bb663b99fd2d856969e64a449f9c34f15b94a486a12d26d3307867e9d2c22e0f35b5ab6dbcc1a337284a03d77e725f7385b356bea70a52f490e366b7d15711a1ac02b3a177a562de6153c84f6a2d5a230b0abed6ebaa4d6197e51c6792f960fc835fb9e69e4c9e75e16599e583124cc633a49cf034a0fa0b14e38e9d8fa75dfbc1e476f14b82f07383847168ce1b9ba1c3970fecb9737725532312b94d17ec254840fc2b627aeba27dce990525dbf0d0d1765cc6797ca11fccde2921dd06e45961666420125a7a478c103e997d77f4e00e36881cebef9060a6d0990e383b6e0f0b8c2a70fa4a63d39d1bef6cf4c2731c7f4703d0955dee5888a4042a3e58924bff801c603256e8e8d3343a2ce57bd08065e9661c94a4de30688e38fc423e8f88c2766e57af6b2f93050f3b2f7277b29d35e7ecfa88569f05f06056deb41bc8f6f53405453c1bd876f98cf7e3ace39604de3169e824e03005c8b7b5032779aff27903e747dc2ec27c9e5f5926245542ed5a2f0f7ec15a9f7a4539060ff2e4c2c92b3072f8340200ca7d169f2c70668917f2b8762366aea98e3a37fd50baf3b257a557a429fa925d88e99f7826767c7f22318296c05925d31b71257a47c8c8544b5d80324333dd3945fe3e8f139651f8d475d0b20ae0afa8240c8fd6878a99c3446e80829a09cf01f219b836fa76ec03c5c8548fb4f43a47dbac844eaec0e3ade7f051379eb6cf3b0275047109669c3fe5ddec40dc3114fa433904d6d7c8984b530da30b1c5928bb68c151264f62d2e2759eed2e223d648a5d470bf6ad44647f2d76bbdcec663c69139e9917777fd38cbe36f43a6b53e926a9db325a3853aaa7526a1aca6616aa4999ec12fb55a05b6a0a871d8989740301f2f405492ce9526478a3069ccb406492c8c5491085815158487c82ef1a0387f791aee3cd71848208361aa55aeec8c88c0be10286687d1416be61642e8fd448f3f56d06060a1fd7780381ea68340df89ab4800b0bfe59158f88eff97067e32ee84e288ddb1fbaf34cb9b8ebc2fe8dd0222ca87ef7a4a2253a86dc7d6d3b0d80f454162b72831163124b06c480f12fe0ddc4aa458a748ab0b37e5e4c17b11b58ef08e19e264e0f4af6a14c420c5336ab5c8753789d544ebd795a8a96c0f60be98861385a605e8ad0e2ee02c85d296ca13727783777ea70b781ff757a8c714a5495f2b7a2c456cf111f8b3f52556dc13cd1f9dd155e3fb3232b0c3bd0365e0bf5dab128250f3d932fe32d80f67539f5a49707012f34bba39bf09a5f8f012522e06983291c27c5a049484e7c82c72b35dcfef01da5c77a541a86e767838e7ecef9ce55c29706ade12c0790c148ab0bbd96c49254c72c2a5f62c4d3329068298fad72e0ee871afde31cdfbbb861f2a569e3f86564c8b94c85440b3e712f0f28ad365f5d63a6cfb297557de0de81a768ce6a08def38e52e800918543cd9c85d91702fb4fea258d523cdefb10fe918f4b8f549dee4770b1bd9f071f6b71fe4ded02dfcf69172aff28ed1201e7db0c30c9c60cdca21a6f54d64a8e96aa43917d5264b37de3abc7e537cd1d9f7150ad19434186570af729ab2af20ff7fc78802f8782bc7f0bfeb4ed27d8ff7739b046ed8f87c65d9c034e74711076a5811baf18b39d7f02de12f7dd782023c867563c7c67628cf3071c4193a7992d087e43b6ee1b155c85da2378dd1a25fc6cf00132eaa4291793bb68beeda6094c378ead4bd21f0ebf89b9979df3157dc4da67d9cf5ca98e2276382afe0d9b4e3b645b3da87bf52d6074a74932393ece8d7b26e4cc1dd8f13a414060ea0e4cc7ae13de440d107cb0c16075e4f99871bf7894062d36d193d1b1b77c5af523e668cc67eb096ff8737977a2c67b238f6cb0ebc1d85733fddabe250b78e80fcea24e2898de6548483e4abb61f2ce8cf366395cd99d6fc383ac3241782729353b70e8819cfebd685e349b308e38a91d77bb75e9b0433f85d46532de44d3839b083ce4515901cf703df8790f2896f663adff42f365a74a78d98554d5a67b1589e24d30a1223ee1e2adc6bcf77eabaae09763b8b8b948d19924b057e65562f082b8913e5009a8c13791f59903c9bce077fc80d6ec79b8852385c7c4a6c68be8cc5997b06d5e39f7dbf57e89f8a59f5452c4ade5968ae1de05d3b1d12c51924d10ad8e585474e2a9724bebd2bf9004d86697ef79ce3ed527ef18ce137553b43c1124f8d3844bc797965f61414492a50374f3060347871f4dfb15625672dd078e346f15b1bc2a3307675baa101d826f1eb7c166f7cb09775f0db016a9529954802075f3f8bfa0a73af49c9aae2d90624db688784fe4919b8f4db3ed89391ed6a85bda17c3945422418c72d74502485bfd83c4f64ee639340e003a030556b143064b3af88dd89da839c7cb3d38d1b95142fbc1b06bd01273ebfa25ef4c130175d5560b8a72afb431c80020a66cd7f15317dda99091b589b9efaec718bcf79fcc0b54e90cf77b6e94689ed72246c684d983c6457aba79d4b5757342570a7d00c2e1e8f95ddaed14cd98cc20e80e5606740b2b2bd28ac545761594167402657af8c2c50da03cb05dec21f90f278e9c2eeb523026a1bdaeec2597f33fee84b77cbca4100f414267a3c5c8c9f143c2cb192739c8733ea32ce20eff253f4ce4525ee2592d0489140baa4d84708a61d809c87e4e1992356c8cc6cdde0c886e4c66a9eb58709df144b6cf9b0a87c02d652bff9af938c78b03846dac563e6730fd507b306bcc25131fe7c49f7d563f84bf674880d0f9b2745567760c6bbc74fd7fb1f9e2877e6baa3107ced0dc492ec120db4bab934c12817323f3f4b69d665385b1ab75ef20198de2eab7592a2ca74128e58e9630b8532bff5d23b80d41232cf8ec419a636513761bddb8b597233afe4e8929aaa3784bb2159336e567bc7d78cf64b9f6f6c3bc6a23936e06ada689b077cb215b70be46e38db569e310a6c0d3cd552717b8acc7d70f1ce8e3008c72c8e62957d10f68bef5d8cc4982ca9b7ac26f135e6637e757cc92180e8c804a10110c74573649f11d7d5753e1d13d9d3f9dd62cbe058f721266bab8545d643d6ec9b2de0bad5f4b77a039ccd51c9720e917a043338ece684d78482db87413b1e9774d7fbf9ae82c321ddf285e24ad2e6de8d758bbc9a046edaa34f50fb1010857232b1014479910f7bb8ec3a35d1d9037b8fa3fb1f4066e64d516c84535812874ab55cd0ca8f8b41668731b1fc65a6430ac97da2894e16ab1e1049d065c80d97f5cfeb13e839624167f462e51a3b0bd13861250fefe00af02be62cac5ffe68763e950c1b8d0d49f544d1fad4d5db475be46a817982daf59cb3e5efb4ad181e7c90799522eabddfd268251e4d15d5743e47d46e7ec38b908c699e2ed9ae14eeb8489197588699163b9e191d88e232097be1377876d19fc5692592eb53f02cb4dc4cd3a05181136b614d014a6ddeb51a32cf2812f9bafbe6f8db908dc919de58863ace3ba6a6d5642a6f1a42b3cb79953fecdcaab6218c7ecb547288976e395378f45f2a0d709e3327b5937fac3edbd8976a389d5fb6cb737013b715e5eaee5debd9de3f9d9aa2ccef9675a83749b73e85971fbd1fe77751ec8354f38bb9c1d9ae9ef13e05af88e93df06487aa97119f4d7ff0df793c60202cf478714fe2deddf7e33615dfb914b123076e255be7b9c4cdae89bfb36a7f0ee2c3638d70677895bb7e62b36adc8e50385cb9b82b45812a413c1f4dbec9110f1734160099a6881914232066f928fb105bbdb2d19d3029ecb6454edd26c7e2d4ecddd7500de3ccaaa4836df99e2ded8423a1f0f97984fa88c209223621dd0bdfe8d24ecfc8ade78c46c121bd900aa187c646586525e5c39604ad2c04120a254ad0e3909b3b7bd02aa640b4221e2ac0ae46a0d9a095bb480d4d56672b0a6677cf59835118b58272a2b53298194825bb72ed83a08467af5cecff55ee01788a8137a46429412f7874d5d5fa6f1bb6be6a4a73ba75ead5d68ca8a82c148cfa9fa3e7b3d13fc572bab7a7117020f213e2dd6f9bd5d0b2a721cbd24977972125102ffafe8463e278a3fa410f730b6a7a42f5c0756a052589e61dcb9084ec053cb8f3397e48968a1df343192001172325e82b62771ba70b2ac4a2695185483056d933fb4c31da6f218b98901b5b415a5a3401d819ced8ac25d93b188f0f04e77c69237a381981b596819377293bae4510dfbcde481de08bd5ae1225c41b2fa0812bab3de1647532133ad47bee9634848abb2060e8fa01197d7d855c0bedc93b03bde039c3e98c3da0c270145a20f6c8ac2dd1d91c6addcef77a9ca571ed5581c4440cb44e7e01799e4607d317bd8184b84deeaba6beb6dd1ca91da4c2b2a5254d432d35aef6431d490f2a05ad075611fd98c2dbad5740dbf44e935f014a0d70b8df664d7352ebb69d858fa7bc17b734cbd7ed0f91643c9b2c3fe27fd81f301b41f194d243da5d80df5bbfbc5a91c2f1b4c5923129d2d031213f82808910d0906f96184856ff8cf6edf9929a5c87ab27e96b8a66f2aa572646eb40564e950af4b4d942e4ab7d5c5913ae7ee686f1c27fc40ac96bc6f1c1bcfb17bbe4a338795d1e21eec4126e2e7a226db73648f48228c98c3bf6eb943602623d279ab12d636b4c6d801d3eb05a0f0d4a1839df79d75758e13213dbb4d2f5b2ab5b321d8c672895a7fdbaab5b2a966cef06e376a3aae58c75cbd2faa6e3375f61ec0c8043c1a38eed88cf8f3749f258ecc3c3f586d4c3400de173d68896e8c8811c775c0422608875582c5f0e60065e66f15881996355a6745253c113d75365fa627f0d9a292fbf4d0f8173bab56c13a115b87a472af6c9bc4c189cc9b523575c0457e87f1ebd9158ad5612699842fbe8d6a400aa12f4833cf5a41e27a22418b9dbec11e3b8d048096688eb568cdfca412c4fd949ff8547ba99b84ea092d63f216a1f7b7306ff28b73437b45d8befa03e20dbe5ba5baf45399455efb969494ed4d708cb9124d8f1fd777838b603578e0acd32f5f277bd9f4e4599ec075c8fd83852a748e45153b08c5b7a2d5d7a69875612747dcbc177f8428645d89be6f0347f14cb0ea6442c0127a3ad377fd8f66233dddaa2c4c84c5ebf4e61c98050c76fee38dfa1beb1d8713037a55d52b647ab389576a852ccde8e5a4e74872ccd6780fb1c6335e72b3799b328a0d1d28d75996ddd8a3c9f1ed16dade8a6402a97c2053155e86b2f7c7839f6e1eb0edfd6fe328151a16f3e911c4664344aad63458c918f37e7fe0e2acbd3e98a68f709ee4fa9a86187f3c92874a8251907fd27f1b91fbcc1046f19654186ec8ced929c316231eeedc4a14e74bbb4bae86e0a849ead1f32ceb9ecc65abb355d81eb456ca05732d16f239066b91e448c546a128fec4a32de611bd800f73c86e232f1174850602e572ee9990b54155e79f8226bef0a6581333ab"}}}, 0xfca) [ 44.135460] QAT: Invalid ioctl [ 44.138727] QAT: Invalid ioctl [ 44.146383] QAT: Invalid ioctl 2018/02/16 13:21:35 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f00003cf000)={&(0x7f0000f4e000-0xc)={0x10}, 0xc, &(0x7f00005ad000)={&(0x7f0000a5e000)=@migrate={0xb8, 0x21, 0x1, 0xffffffffffffffff, 0xffffffffffffffff, {{@in6=@remote={0xfe, 0x80, [], 0xffffffffffffffff, 0xbb}, @in6=@mcast1={0xff, 0x1, [], 0x1}}}, [@policy_type={0xc, 0x10, {0x2}}, @migrate={0x5c, 0x11, [{@in=@remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, @in6=@empty}, {@in=@loopback=0x7f000001, @in=@rand_addr}]}]}, 0xb8}, 0x1}, 0x0) fcntl$getownex(r0, 0x10, &(0x7f0000a10000-0x8)={0x0, 0x0}) ptrace$pokeuser(0x6, r1, 0x100, 0x0) r2 = dup(r0) sched_getscheduler(r1) getpeername$packet(0xffffffffffffff9c, &(0x7f0000574000-0x14)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @dev}, &(0x7f00005b3000-0x4)=0x14) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffffff, 0x0, 0x11, &(0x7f0000c74000)={{{@in=@broadcast, @in=@empty, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@local}, 0x0, @in=@loopback}}, &(0x7f00008b3000)=0xe8) getsockopt$bt_l2cap_L2CAP_LM(r2, 0x6, 0x3, &(0x7f0000b4e000-0x4), &(0x7f0000de9000-0x4)=0x4) setsockopt$inet_IP_XFRM_POLICY(r2, 0x0, 0x11, &(0x7f0000c14000-0xe8)={{{@in6=@remote={0xfe, 0x80, [], 0x0, 0xbb}, @in6=@mcast2={0xff, 0x2, [], 0x1}, 0x3, 0xffffffffffffffc0, 0x2, 0x2, 0x2, 0x80, 0x80, 0x0, r3, r4}, {0x46f2, 0x6, 0x4, 0x0, 0x6, 0x8, 0x7, 0x1f}, {0x1ff, 0x8e, 0x7fffffff, 0x3ff}, 0x10000, 0x4, 0x2, 0x0, 0x1, 0x2}, {{@in6=@empty, 0x2, 0xff}, 0x2, @in6=@dev={0xfe, 0x80, [], 0x0, 0xa}, 0x7, 0x2, 0x1, 0x3ff, 0x0, 0xa5, 0xb5}}, 0xe8) fcntl$setpipe(r0, 0x407, 0x6) 2018/02/16 13:21:35 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x200000000000002, &(0x7f0000a77000-0x4)=0x80, 0x4) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000172000-0x5)='yeah\x00', 0x5) r1 = openat$cuse(0xffffffffffffff9c, &(0x7f0000db9000-0xa)='/dev/cuse\x00', 0x100, 0x0) setsockopt$netrom_NETROM_T4(r1, 0x103, 0x6, &(0x7f00007ed000)=0x2, 0x4) bind$inet(r0, &(0x7f0000deb000)={0x2, 0x3, @broadcast=0xffffffff}, 0x10) sendto$inet(r0, &(0x7f0000f54000-0x1), 0xfffffffffffffc64, 0x20000802, &(0x7f000006d000)={0x2, 0x3, @empty}, 0x10) shutdown(0xffffffffffffffff, 0x0) 2018/02/16 13:21:35 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x2, &(0x7f0000d15000-0x4)=0x7b, 0x4) bind$inet(r0, &(0x7f0000deb000)={0x2, 0x3, @broadcast=0xffffffff}, 0x10) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f000055e000-0x10)={0x1, &(0x7f0000818000)=[{0x6, 0x80000001, 0x0, 0x100}]}, 0x10) sendto$inet(r0, &(0x7f0000618000-0x37)="03", 0x1, 0x20000000, &(0x7f0000deb000-0x10)={0x2, 0x3, @loopback=0x7f000001}, 0x10) sendto$inet(r0, &(0x7f0000189000)="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", 0x150, 0x0, &(0x7f0000581000)={0x2, 0xffffffffffffffff, @multicast2=0xe0000002}, 0x10) sendmsg$nl_generic(r0, &(0x7f0000a79000)={&(0x7f0000821000)={0x10}, 0xc, &(0x7f0000cb4000)={&(0x7f0000764000)={0x30c, 0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, {}, [@generic="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"]}, 0x30c}, 0x1}, 0x0) 2018/02/16 13:21:35 executing program 5: mmap(&(0x7f0000000000/0xf89000)=nil, 0xf89000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x2, 0x0) setsockopt$inet6_int(r0, 0x29, 0xff, &(0x7f0000f81000)=0x6, 0x4) setsockopt$inet6_int(r0, 0x29, 0x19, &(0x7f0000f73000-0x4)=0x621c, 0x4) sendto$inet6(r0, &(0x7f000032d000), 0x0, 0x0, &(0x7f0000f5b000-0x1c)={0xa, 0x0, 0x0, @empty}, 0x1c) recvfrom$inet6(r0, &(0x7f00006f4000)=""/246, 0x44f, 0x23fffd, 0x0, 0x0) mmap(&(0x7f0000f89000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_INITMSG(r0, 0x84, 0x2, &(0x7f0000735000+0x800), &(0x7f0000f8a000-0x4)=0x8) setsockopt$inet6_opts(r0, 0x29, 0x39, &(0x7f0000ec6000)=@hopopts={0x3f, 0x2, [], [@ra={0x5, 0x2, 0x81}, @enc_lim={0x4, 0x1, 0xfffffffffffffff8}, @jumbo={0xc2, 0x4, 0xfc7e}, @pad1={0x0, 0x1}]}, 0x18) 2018/02/16 13:21:35 executing program 1: r0 = openat$vnet(0xffffffffffffff9c, &(0x7f00003c9000)='/dev/vhost-net\x00', 0x2, 0x0) r1 = fcntl$dupfd(r0, 0x0, r0) getsockopt$bt_BT_VOICE(r1, 0x112, 0xb, &(0x7f0000fc2000)=0xdb8, &(0x7f00002e6000)=0x2) socket$alg(0x26, 0x5, 0x0) rt_sigsuspend(&(0x7f00002ac000)={0x5a}, 0x8) ioctl$int_in(r0, 0x5421, &(0x7f00001ac000-0x8)=0x7ff) preadv(r0, &(0x7f0000084000-0x10)=[{&(0x7f000049f000-0xd0)=""/208, 0xd0}], 0x1, 0x0) 2018/02/16 13:21:35 executing program 4: r0 = syz_open_dev$sg(&(0x7f0000507000)='/dev/sg#\x00', 0x9, 0x40400) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffffff, 0x0, 0x10, &(0x7f0000701000-0xe8)={{{@in6=@local, @in6=@mcast2, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@remote}, 0x0, @in=@multicast2}}, &(0x7f0000001000-0x4)=0xe8) ioctl$sock_inet6_SIOCDIFADDR(r0, 0x8936, &(0x7f0000e77000)={@dev={0xfe, 0x80, [], 0x0, 0x16}, 0x17, r1}) r2 = socket$inet_udp(0x2, 0x2, 0x0) ioctl$sock_inet_SIOCSARP(r2, 0x8955, &(0x7f000000c000)={{0x2, 0xffffffffffffffff, @rand_addr}, {0x0, @local={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff, 0xaa}}, 0x3a, {0x2, 0xffffffffffffffff, @empty}, @common="0a00000500000000000000000000ddf2"}) [ 44.249389] device eql entered promiscuous mode [ 44.305669] syz-executor6 (6622) used greatest stack depth: 15264 bytes left 2018/02/16 13:21:35 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$can_bcm(0x1d, 0x2, 0x2) connect(r0, &(0x7f0000002000-0x60)=@nfc_llcp={0x27, 0x5, 0x0, 0x0, 0x0, 0x0, "55413bf97e74121163a78f3218c402769d0f328e4a43ae0cd6155c3812d99f665076f5de89da470d3b121659b011a6b3b3be612cb7db5e5434d6e1ea8876ea"}, 0x60) r1 = openat$rtc(0xffffffffffffff9c, &(0x7f0000644000-0x9)='/dev/rtc\x00', 0x22000, 0x0) ioctl$EVIOCSKEYCODE_V2(r1, 0x40284504, &(0x7f0000c00000-0x28)={0x7fffffff, 0x10, 0xfffffffffffffffa, 0x0, "4ebb96cc4685d5cacc6fe4852b3e3811ad66b0009535b9574dc33f66f7413bf7"}) 2018/02/16 13:21:35 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x2, 0x0) fallocate(r0, 0x2, 0x40, 0x40) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000614000)={0x1, &(0x7f0000326000)=[{0x6}]}, 0x10) mmap(&(0x7f0000000000/0xfd5000)=nil, 0xfd5000, 0x300000c, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f0000347000)=0x0) getresuid(&(0x7f0000ae3000), &(0x7f0000a58000), &(0x7f0000ac0000)=0x0) stat(&(0x7f00000fc000)='./file0\x00', &(0x7f000066f000)={0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$TIOCGSID(0xffffffffffffff9c, 0x5429, &(0x7f000011c000)=0x0) setsockopt$inet_sctp6_SCTP_FRAGMENT_INTERLEAVE(r0, 0x84, 0x12, &(0x7f0000e0d000-0x4)=0x7f, 0x4) stat(&(0x7f0000428000-0x8)='./file0\x00', &(0x7f00007b3000)={0x0, 0x0, 0x0, 0x0, 0x0}) getgroups(0x6, &(0x7f00004b7000-0x18)=[0x0, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]) sendmsg$netlink(r0, &(0x7f00001c5000-0x13)={0x0, 0x0, &(0x7f0000def000)=[{&(0x7f0000118000)={0x28, 0x2d, 0xa04, 0x7, 0x1, "", [@generic="ce777f150a5a2613f65b1835f0eb8fbc6288fd7bdb77"]}, 0x28}, {&(0x7f0000efd000-0x1394)={0x1394, 0x14, 0x410, 0x0, 0x0, "", [@generic="047e7ebaf1dd0e19587ee37b6747b8b9d0ada5e3cb065528dd6cdfa97b44582ab4515b7fc0956afde440888228a82850d49910029b017a7f0a921eb6e04bccd7a22ddc79b483a33c29f47eda406bfd91aa4d88b3dbdac4e1681621d62a84d297c29a84293bf8445d2ae0f44335cc3b51be74e5bc713bb19bd92d1fdfe7e5a920bb407071c42a364a9580cb99f6a0c58daab4583aa3375a03a3f932fdef33ecc316a3c50a3cb0f6c4f661f300805f1357c90f10a030b7b4c8", @generic="ac1ca5cbdf18c2a39ec050bd037866e5896e7c1a436de3c22a278a54c3807bf70471035412d136ebe358def6c57d9dac940485e29044c2e79f43238b32ad85869ade9a5d8bbca26865ec9032ffbb5546972ffab481e7ef3fc0ea3e6c0384a2991fdadfd332d8b9feb8aefcff30a7fb2f1d0fd42c36689d0ccd02b2cd232f9b2e6392881659ef81a34d00bf77cf3b612ed4097bb3ab6425cd4996ebf4833ecd302145c57285d3bda6476af2e2f980f049841ba2987ffe69efa5238ef6277d5ffc22063d56175a906de14f29ca5b", @nested={0x14, 0x7e, [@typed={0x10, 0x28, @u64=0x80000000}]}, @nested={0x11e8, 0x39, [@generic="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", @generic="0abfb6883753a87ebf6d7d55b69306cd7dce6f49d744f104c203d45f7a4427962dfebf3b51deae270d57216fb73a321a88527df24b02d62ff0ac817be635f0036600c2c0d2e568e22d8449221d7a8121df7a5f1cc12cc3bb2f029189045a41271e626e5c02bae4ec478a168bc98cd7cc9697bff078000534db1d7d8b333421d105867ce1ab30f01fccc7eb8abc047fda7ed113194f844893bb576b546559b84ef0580f218fae792711554f2a79700188ba460842d0073e929541674c2cda9e3d3be180d3100df6f26dc0c12d71f5b6e73126ab2b8788cebce2ffcef7e8af0629f49c3921d0b0eee1", @generic="3b07b2638c761f7a943abdd42a496eaac8e2c25b6938f76524e9c272fc1dbb873c717f1cbec3f2432e0adcf11c74bd9d96243b0eb8cc33ff4e94f37c624a2a8758b4b6898c7846874c601ea6", @typed={0xc, 0x8b, @pid=r1}, @typed={0xa4, 0x78, @binary="7ae85c39eadd32794e853e60e54fceae97a45414057587a4a4038bbb8b81ad3ca5843548eb5e518f924b8a3052bb7954df8666e62e1b139baf7193ad143bc8fd3edcca6bbaaf36dd773ca1a941f996c155693c289204ee55c239340b646ef9d204451a228f3521475f30c09487c170e1c5f96648a343e4503be550d7b8581a0c094b2ab1016d217b57794e9068d08829a8d4bd9cdd33d0f36a7c79"}]}]}, 0x1394}, {&(0x7f0000c59000-0x105c)={0x105c, 0x23, 0x308, 0x5, 0x0, "", [@typed={0x8, 0x23}, @nested={0x24, 0x84, [@typed={0x8, 0x90}, @typed={0xc, 0x53, @uid=r2}, @typed={0xc, 0x8d, @uid=r3}]}, @typed={0x10, 0x81, @u64=0x1a}, @generic="7aab47df8443f8a8cab74093c57f1c030dcf2f2613a09b6657e865f0cccc3b318a7bc6d28cebcd918c6a5a168bc1add3dcae45067b2b0f771268aa01498cb3d7936fd40dae6620094eb5dcccb05e991c1c085dbbc38511993eb91c094896e9579779c071b3b6f18ca4381affad1f2bc65853773971e7fad484c52e7618710debd6539a044bfc2817f29d8c2926fb31f820a481200d713c8f150832992aacb96cd1821a443ba809164afd9449f36a1715bb79118a69c7a3109286f3fd1f004703c9ad527e03ca4ed87c557ed520b6b715e162a47090a387609680c2a8a2740cc9b5e5839039a07a6aad3844dd8326a633ebedf71066e4ab841d605a2c5cee096495e4f9e3b030407fc423ce3ea54088cf40beda52bb75606d65674d64cfd337e9360c1dc31a9002e690df4119a75558b37711c827f13357b2c9ca7a4190ba8a400f1423dd66963a38b3552699258c46a8973ba0708796c25af42be7551b369cf9016bd70c5267d9259fb441c0ae4c22a5e21827fd1637ec3a770389aa92f9aa5c1913cccc19f74ee103a0d9ca268904baff111c974327c794d1a1d369a1639cdb391a3a437576ad65221af6875b63e0c4d03f7bec4880c22ba5801edca9232bac9c7deaf350632eebb3d66a433904511ebc22c85f874ef5ffdaea77fa2c9905487db2eacd196460243ec951b6131fed7fc26a72b1723e9529d57ebbad6dde9b1603a64f7f21e135ca2beea4bc3625d636e304dbcd3f1becd4cf284ece0e89fc3f4829c6af1d390c1238255abb47a4ece44af695cf5dfe37eeef67b004326422ca164dbad8a82ce20d4313650ce2bb5809150902e222c89fd7ca807b4b6332d9c154de1b24b3803f8d1135bfacd43839a9c93092eaaceece310e04a40d8ce97dac21a9ebb4e8e4c978a4d21a156b40cd860a5e1a48f7286f6049ada22256d961982ad41fcafe64311549ae6d83c73a7fb8e396d5fdc88710eb1e3f233e1e45bb783d91b12ea3390d6764c080ccfcd5ea830014b65bda4a37b3b0e24c83b546ef28725626135bb066e79c66139df55e9126ecffd2f73e56f4762c70627c62cc8bbe02dcaead597b55df2769c7af1884f457901430b847c4f1c8501eebc4bd7e299fe43583df988df369294efd6e85c69edda1ec9a5652a59aa393facefd2f546da1c9cd86cf6fd769e5273445342bd8980eb80d5d20bc53b0ff6d9d3fc2faec1feeee0fecb213624863fa98be218ceb02197f2e31d69a14eda4f45f9a8e800c216fb6e7f3ad7aaed45e11501d4b63e59cf5bee9d0dde73f9693431e14aacff680dc9b2e3c80de326122b67047c7ae9d82f8d4cb44a760c1be2541300389ba63348024bba22765a2acaf9f60ffd18a40eb9e91658ec8668f74856aed6a13c6a6320397cce1d053282b3b538aac730dba01ef3a8eed693b2244388970cfb5009239ca402742486eebbb179023f7bedf43905bfe7dc9f72e1ca6fa60464671d3433191d47a08801c75b0a59ebb6224c80f9de5c1ad940b2d8e8cce53a1482a088a0e1c8f8cb9b4bab3c9d86ce5b1e11c1cd4300b3b7ff80d04013e63e2e2b213c7ef9bb4078d7e01f11ddbee125a76e8d12302f2c9dd2ccd0037188c4967cdaa882a4a4345de4e10a62626ca4e1ae1336cf06b654bb750acb29dc4c5c15450b086b0b34278c17909c94ddaa7a92bf76628ff96e59d105e497e092ba232bbaafa885ed6d7efeff7279f4ecf5b01ddd8c1f30dfeb1b7a54f1533d4bbb3446e8cbb08ed0c477c1976ac300818588503d653932d3c61b115d8f8c28975e9f5ad034c6e532bc35958eccd6c388de6f7f497f0804b1c6115250bcf7ed7da56b46115049bbbceecafac6c313c830bbae1134246bdc731a58bd6e3cb53286188eb3e176bb8370f3be8c1f0bb94762934673e3e889ab0fb1b6284f80aaf29f648cf6113ada7dbd60cb9e9d97362e428a82b92fa37071e7fb0e5c0d543f3ba6efad9d618f41270073876a975b9c16961668ab8ec934966cc37dd9b30f4ab4aba20984b4a35a00dba39eb1a26281598c4f90af67f29499468c19f987ecdb9c9ba77e76c26e38617eea6d25024c192e104c461534895fca2dd0508c5890b1544422ef58f5de4e263c3e5a46420fdea92e50bd090d17158fdabf6185901b643c34c366d30d3ccd46fc86b9e32f30b59e540e530bd5ba0ce6727f60701b9ad8c9279beea80aefb250070d7043d8aae7c2d773a5586ec56ef394c337b7713fca5c1eef925f5d9e978c05efe865c2a0bf78f7ceb345e4bd26ca7719d2951fc1300cdff99041c3fd0c164f1225eaaf2e4c5c6ba19408e41573d03d954d5b117f51a5d456eef9d653e6898f3fab866dc4af39958295cfe9f2792f732b5cd81d603468fbc02aeb4c077a265f658f19156e3be84b69fd17968660ad118f5b9e4282b2953fca7dbbd094618e4496f4f1d9a70eb95b7cdd25d54f706880ab883fe1e24f9aa6e4e2b2ffed0c047e522e357d630323b0f9149d6c3cad54ec80f9df510d39aaf57a760204057220b3f23b89162ca031d6af5626496fccc6b55667cfc7c7114858772a1dbb7e4fea53e16e6ff2859fb5bed7a9bc242a10823b1277d5353be8238e0bba9e241f443fc80c94df2244305bd1a73fcfc486c16b52210135f54ed956c78719837aaba25986acbf5151f684b8eb3f78e9b0cbf1cdec607476a7a71bba01c6f7b5692dc130cf0890042e253792518278132e32305993e7fd19b313073542143687469575ea1331a76bd3d6b796fc42441ed3d5a279d8158ddea9b060db4cd8601e5270f42e0ddd2de92588b1052fc2839d6f4116598952e3024608e2a598f91a4ea5266680ec18061f9b8df8d5a11f80618c247368d7fc2be144b817aed5ca8dc930c64d78f88b429c31e266b5fa8629de04a8aec8acddfbc365e1c94be94516288471c13ba1127b6a0be0e531949e9c5e970b486dcab46dc700b3e9d3d8ae20af9a62404cc09568c9e513e506844b14b7a5499f2eff299224ea8670751f487a3d0c81ddcdf20c042066aaed2d552a92ef4d879214c8e72ccaec3abfbc54c9d783c9731c08db6ca44d218f69f32db72f567ac821560406b01143e8715671e3d1c5b1b5ce46397c5dbfba728bfef3f56a2b346d6ffd03f5d6c72d13e387909c84081beffbf18c0e003d0ce61ccc8ce0d14423c65121c34b383f68773e855c0ebc59f145ca959934d950c6f54278383eb904311e45e9bc38e0238fdfe6f4a5dc0adc78f65ad2ce5705315f80905318c2e2144fa1635f085419952ef487a68068320a626626e36f91cfd57a64ab14b8b66afb77f4da51d739526d5c4b8b9c2677518c3ba31fb6bfe8e9eb3a03e7aadced4b9cdc37c72cddba64c9d71eceda80fa4d18cd276a53212aa2a8519ac84724756eb3acc958832459dbdbf787f345a48f484e6d8d61f5f637571f408be07e840e85fbadda05572b5341e98909b2f80ee8454375cf07e96298d5d255743452fdb1b3965c831120674aa2430e83d953861d78e4d6d6b6e699b35738bda1cccec7097644d41dadd8520084a7d418901e8374963a71e4f7103a535f5664a0098017c421da9c219f6e8d964e9c73ce2a849c7eb60f99b708692b5394c3fa3776e336e9eadeb22b7032e85c35aef1b05bed2b88d1349543cf712c264d3f1deff9a76903f5914b88cfb046429405ee5d1a340dd3051011ee75c669ed48edeb55112caba6e8ddb0bf0be7b2dbda3ea341b2bd655ab67c6319a0cfa81056a6bc4dd4b950aac841b16bf007211cfe189a1ad6a19c4a9de3356e0509a5afc3d7ccdcc997e430dddf59a5eb3caa63fe57c33a6fc92cb4be106dee26c5ec941d26fd7e10373313afea9d14edf702f4cdc068c5f9539b77feb0282a41133c7b6b18fdfbb13e8e28fcb66c68eb8fddc67e43637d5e21989e9d3fb7f0167945064db6374e1bcdc5b2cb1102933afb16ea64933ed5f68b73e999d3805a67d8dadb45f91f0fcd2e79f699fa6d09a40c5ef22ab1d7ddbf077fcaf1f6beae1d0c30e88932951e7cd8ce0cdd050ae67582bc5465b5b64c7555b6255df6d7161e58e51fa36afb20d54272c6d7362e67c821ff5a00c8bdc249c6f8a68351d40b81da4eb81d29bf43a4cb80577f062dd678b913c1b5859b33e4551192a53ab7e85f5fa8e0f2688d353f9f68073615e81fcfec32f80d10134868e00f35cd1972696cab15944f286baae53cb668419a48351af480515df435cc489131703c6d1207680f21b5ad1f6b211d1dc8fa3b9b8980bd656d084752a0e13155bdc6675a43de5ee1b724d5cecf43ebe2201e9a3b19cd4731cc86efd6cffa361ab61b0640d00a8cad93fcccca177328f43d378fe656a18adf138d2e548ce853533bf2eb60d123e04dbfb63ae853a4ac8610f60fc6046c867f0cc5906d5b353d004d64474ee9f206afe60bbaca55cfdc8d29e7ffea1876749bef23bc173925a561b138c670ed26d0f385842e0af024a580a0e385357d444e7a2674671eda0b20d054519c0459fd4794ef60f0c36594eb5d591733f0b377a895a24cf6d0c597793d626d1757f46dd629c97be5f87534751496e8137dc88e511f86ffc2f27a1e685a877ce4a4a3f8f4c314e6f80a321a75a93c09b1fdd9120e992c1fde473a31c2a95866ed61098e8a630530d0143f7a7925969b95c1002f0af945b58ca8f92f1d0896de2f0829308333c5e9aded44d031693e56059355cdf19f9251cd259000c6c46c2be7b810a7b4b74a8ea61c503e26d17c38b947c9ccb3be042df99e55b1d63524ae35c7b62ae5cb755a7bc7bb670302b3187549e224fd1d9a5aaef9a05c4b5076b3bb8044804f5f77352ccb1706442f684b33237a91333ff5b03605d8bf3c254ba2da33e39a408f62bfa70c3d56e3fedd215696facf8ff3f94516b71fdaea9172b70e1b06d1c09db545a7e1f19ad9fbf439a335cfcc9fc583ca4493cabefb6dcb2a49f7895a689fd7a41972362ee9e8a20673027b2ca21884ca6c934e267f973be14469e62861b77a1e885b7c79d13aa09e7cc580c96acd6b1250f35ca85a885b63a5183a7cda208d94ede853de5bc360e878673d3435138523ede3a99d6162e96ac3179abddd13553f712846ad2e9fbea7c77138de1d21bf91e1470d8193d4a7e392fd2628ae6ae2e9fcb8e241a40653bed95f950d6cb25265213bb1e181b91db95945546ec2811a5714b66cc9408887f6aa1231cf5f52dc9599b9b37a59802243ac04575adee2e6209899aa85354d2b5b68eea06a195d44f32cf2316a57315314604098f16f660fa41f6c76ec58048962a126817b7dbfc1616ce117a70c8b24caaa906c90b02549a1d534c8703fac51406fc73bd7c49f144eb2f38d66ff3e4a3e0acd0fb2b18179858dd2282973c8be6fe207e18ece13f470ef4de2f5a74397b7e6612356f33449410ac637c1ccf1707ee17da68b8c511050876806bc38e330559d1c60320749fa8d3e100e2f36ad7c9b689c29a946f9332376bb6a19468706ac18c10fc33122529fa610c176b73a604da4932c2121f4206f82f5d7ff4a3ae472c6f280283132ac0042760be35ab01f135cbf03460e64e2e77ca4c7338dbcb47faebac9e686a9d182a1e9f7da5bd5b8db8b75d10b08e310dfbefe5b80ca59fb61232f1986358ea7c0cad869346d1a59d85e5265861f09b0ae9dbfb8c24cdeb844f2f5a6c0dae4f4ee3c83e76bc664d657fe15219fc0a5d57fa7adf3f4958b4f3b8443518c57274ebb4af04a6155cc5fa0c5059c8fb6bad6904cadad02cae68fbc7ae8e9b21c7359a", @generic="8bcf1ab7d4afda62db32c770e8dd"]}, 0x105c}, {&(0x7f000046c000)={0x1c, 0x23, 0x904, 0x1, 0x1, "", [@typed={0xc, 0x43, @ipv4=@empty}]}, 0x1c}], 0x4, &(0x7f0000363000)=[@rights={0x18, 0x1, 0x1, [r0, r0]}, @rights={0x18, 0x1, 0x1, [r0, r0]}, @cred={0x20, 0x1, 0x2, r4, r5, r6}, @rights={0x18, 0x1, 0x1, [r0, r0]}], 0x68, 0x800}, 0x44884) getsockopt$sock_buf(r0, 0x1, 0x19, &(0x7f0000686000-0x5f)=""/95, &(0x7f0000c47000)=0x5f) ioctl$TIOCGLCKTRMIOS(0xffffffffffffffff, 0x5456, &(0x7f00008bc000-0x24)={0x4, 0x8, 0xfff, 0x20, 0x4, 0x1, 0x2, 0x7, 0x3, 0x200, 0x2, 0x4}) 2018/02/16 13:21:35 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000012000)={0x2, 0x78, 0xfffffffffffffff5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x0, 0x0, 0xffffffffffffffff, 0x0) timer_create(0x8000000400000000, &(0x7f000089e000)={0x0, 0x32, 0x0, @thr={&(0x7f000011c000)='M', &(0x7f00007d8000)="a58e9ac56054cd8924cce096cd1c1e36a9bddfa7108b17a6f55a02470175c90300242bf0767ab53dae6ed92582463c1ef7caaf57c9cf7e1763cffb011835c070624883aa80d72d570b6446a5858dfd6fa1c111c2cb24162465f3a49b720000000000000401d5dcf7ee8c2ab938ce06ebfc6a86d214edfdde185a6e455a3571fa22636491c36e3579ee2fc5604894e38f12e9688092f7ad1b2b55f853c444899453780825"}}, &(0x7f0000fc1000-0x4)) timer_settime(0x0, 0x0, &(0x7f00002f2000)={{0x77359400}, {0x7ff, 0x4}}, &(0x7f000061b000)) timer_settime(0x0, 0x0, &(0x7f0000d9f000-0x20)={{0x0, 0x1c9c380}}, &(0x7f0000efa000-0x20)) 2018/02/16 13:21:35 executing program 4: mmap(&(0x7f0000000000/0xa000)=nil, 0xa000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndpcmc(&(0x7f000000a000)='/dev/snd/pcmC#D#c\x00', 0x5, 0x0) ioctl(r0, 0xc0884123, &(0x7f0000009000)="b6") 2018/02/16 13:21:35 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) unshare(0x40600) setrlimit(0x2, &(0x7f0000692000-0x10)={0x4, 0x1}) pwritev(0xffffffffffffffff, &(0x7f000036e000)=[], 0x0, 0x0) 2018/02/16 13:21:35 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$rfkill(0xffffffffffffff9c, &(0x7f00003ce000)='/dev/rfkill\x00', 0x0, 0x0) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f00004c3000-0x20)={{&(0x7f0000109000/0x2000)=nil, 0x2000}, 0x1}) r1 = syz_open_dev$sndseq(&(0x7f00004d0000-0xd)='/dev/snd/seq\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_QUERY_SUBS(r1, 0xc058534f, &(0x7f0000007000-0x58)={{0x50f}, 0x1}) 2018/02/16 13:21:35 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000274000-0x78)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000bbe000-0x15)='/proc/self/net/pfkey\x00', 0x880, 0x0) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(0xffffffffffffffff, 0x84, 0x6c, &(0x7f0000293000)={0x0, 0xc7, "c365f7aa0e445bf0a143a90b6a135330ab2ca8d5ff47834618a02bc7a683406556c360cf9621c37e58b6232ae74598adf85f2b679e72ebca17e7b72d03d110537c8f43201b20dc780140c9a90876e0ad91a2b562bd6848bceba37515cae2e05aed5b031c9ed7f375d7f0fd46a44f56cb5704f6c576350703daf1a48d8ea217e612987a9f1b53e07e68c4b066f0a6ae838a0e4f2a3e40a2a01c8f347523f9d8c00fa475f92f7fade6c7ad9b2c522edfc7a91433d01bcae2dfd4c27e44ed452d967ca050b6e989a6"}, &(0x7f000090c000-0x4)=0xcf) getsockopt$inet_sctp6_SCTP_PEER_AUTH_CHUNKS(r0, 0x84, 0x1a, &(0x7f000039f000-0xa3)={r1, 0x9b, "b0660cf3ae33906f675ded9b796be04232ab50418833fdbee64c311c3475ff8289622a6a4ed9bafbff462efb1867d9aee57ab97371033e0d5abe8ba0b38eff31c11adecb571c0009a5d961067c0044471e2bbc443266ed035183c8bb6d4cf5c7bd613d52c31c78335e4724ba3fb36c5803071fd36f3f0b78da5f3026ffa0aea15e6459f99cbdcbdc08622a16ce8264a256ee214b29373a391d33f6"}, &(0x7f000071d000-0x4)=0xa3) r2 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xf, 0x0, 0x3ff, 0x0, 0x0, 0x0, 0x5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) clone(0x0, &(0x7f0000a94000-0x1), &(0x7f00002b8000-0x4), &(0x7f000029e000), &(0x7f000031d000)) read(r2, &(0x7f0000428000)=""/154, 0x9a) 2018/02/16 13:21:35 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = dup3(0xffffffffffffff9c, 0xffffffffffffffff, 0x80000) mq_getsetattr(r0, &(0x7f0000b7b000)={0x0, 0x200, 0xeb, 0x6, 0x100, 0x7ff, 0x0, 0x401}, &(0x7f0000bcc000)) clock_gettime(0x0, &(0x7f0000cfa000-0x10)={0x0, 0x0}) utimensat(r0, &(0x7f00002d6000)='./file0\x00', &(0x7f0000580000-0x20)={{}, {r1, r2/1000+30000}}, 0x100) mount(&(0x7f00008c2000-0x8)='./file0\x00', &(0x7f0000154000)='./file0\x00', &(0x7f0000281000)='cgroup2\x00', 0x800009, &(0x7f0000d72000-0x56)="65aaa4f4ca07fd56f73c2a952c6cd9258e36b8bb75ff612889fdae8b5c9b9db4153cf340270583d52f61d9dc3e7cdc04781c167c3efa40d9998b8430970f7826bbe580cbf58ce7320c8322fdea86dbf179d6369ca1cf") perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) openat$audio(0xffffffffffffff9c, &(0x7f00005d3000-0xb)='/dev/audio\x00', 0x40, 0x0) r3 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$nl_netfilter(r3, &(0x7f000052d000-0x38)={&(0x7f0000db7000)={0x10}, 0xc, &(0x7f000097d000-0x10)={&(0x7f0000f71000-0x14)={0x14, 0x1, 0x9, 0x2000001, 0xffffffffffffffff, 0xffffffffffffffff, {}, []}, 0x14}, 0x1}, 0x0) 2018/02/16 13:21:35 executing program 4: r0 = syz_open_dev$tun(&(0x7f00002ce000-0xd)='/dev/net/tun\x00', 0x0, 0x100) ioctl$TUNDETACHFILTER(r0, 0x401054d6, 0x0) statx(0xffffffffffffffff, &(0x7f0000000000)='./file0\x00', 0x0, 0xfffffffffffffffc, &(0x7f0000001000-0x100)) 2018/02/16 13:21:35 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndctrl(&(0x7f000000a000)='/dev/snd/controlC#\x00', 0x0, 0x0) r1 = perf_event_open(&(0x7f0000001000)={0x0, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8ce, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000005000), 0x2}, 0x1000000000c}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$SNDRV_CTL_IOCTL_PVERSION(r0, 0xc1105517, &(0x7f0000001000)=""/250) sendfile(r0, r1, &(0x7f00004a1000), 0xffffffffffffffe6) 2018/02/16 13:21:35 executing program 2: mmap(&(0x7f0000000000/0x19000)=nil, 0x19000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat(0xffffffffffffffff, &(0x7f000000f000)='./file0\x00', 0xa5dfae28c90e736c, 0x43) ioctl$TIOCNXCL(r0, 0x540d) r1 = socket$inet(0x10, 0x3, 0x0) pread64(r1, &(0x7f0000001000)=""/253, 0xfd, 0x0) mmap(&(0x7f0000019000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_HMAC_IDENT(r1, 0x84, 0x16, &(0x7f000001a000-0x6)={0xf2, [0x2]}, &(0x7f0000012000-0x4)=0xfffffffffffffdc0) sendmsg(r1, &(0x7f0000013000)={0x0, 0x0, &(0x7f0000004000)=[{&(0x7f0000006000)="240000005e00030207fffd946fa283bc0ae6e6d87986c4970b1d8568b51ba3a2d188737e", 0x24}], 0x1, 0x0, 0xffffffffffffff1d}, 0x0) getsockname$inet(r0, &(0x7f000000b000-0x10)={0x0, 0xffffffffffffffff, @broadcast}, &(0x7f0000017000)=0x10) 2018/02/16 13:21:35 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sg(&(0x7f0000000000)='/dev/sg#\x00', 0x0, 0x0) openat$selinux_status(0xffffffffffffff9c, &(0x7f000080d000-0x10)='/selinux/status\x00', 0x0, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x0, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_MAP_BUFS(0xffffffffffffffff, 0xc0186419, &(0x7f0000dce000)={0x1, &(0x7f0000b4c000-0x1000)=""/4096, &(0x7f0000001000)=[{0x1000, 0x3a, 0x0, &(0x7f0000001000)=""/58}]}) ioctl(r0, 0x100000001, &(0x7f0000001000)) 2018/02/16 13:21:35 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$admmidi(&(0x7f0000fa6000-0xe)='/dev/admmidi#\x00', 0x3, 0x1) ioctl$EVIOCGPROP(r0, 0x80404509, &(0x7f0000ccd000-0xf1)=""/241) ioctl$KVM_SET_TSC_KHZ(r0, 0xaea2, 0x3f) r1 = syz_open_dev$sndseq(&(0x7f0000049000)='/dev/snd/seq\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_SET_CLIENT_INFO(r1, 0x40bc5311, &(0x7f0000008000-0xbc)={0x80, 0x100000000000001, "006c69656e743100fffc000000000000006300000000000000000000000000000000000000000000000000000000000000000000000000000000000000000008", 0x0, "0400000400", "88e7ed00007fff05aa1e961ef6a30101000000d20800000077110000c6d918e0"}) 2018/02/16 13:21:35 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sg(&(0x7f0000000000)='/dev/sg#\x00', 0x0, 0x0) ioctl(r0, 0x2270, &(0x7f0000fb2000-0x1)) ioctl$TCFLSH(r0, 0x540b, 0x0) 2018/02/16 13:21:35 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(r0, &(0x7f0000d44000)={0x2, 0x3, @broadcast=0xffffffff}, 0x10) setsockopt$sock_int(r0, 0x1, 0x2f, &(0x7f0000f59000)=0x800000, 0x4) sendto$inet(r0, &(0x7f0000fd0000), 0x0, 0x200007ff, &(0x7f0000deb000-0x10)={0x2, 0x3, @loopback=0x7f000001}, 0x10) sendto$inet(r0, &(0x7f0000df4000-0x1)="c3", 0x1, 0x0, &(0x7f0000e47000)={0x2, 0xffffffffffffffff, @broadcast=0xffffffff}, 0x10) bind$rds(r0, &(0x7f0000628000-0x10)={0x2, 0x0, @dev={0xac, 0x14, 0x0, 0x12}}, 0x10) 2018/02/16 13:21:35 executing program 5: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000000)='/dev/hwrng\x00', 0x800, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$VT_SETMODE(r0, 0x5602, &(0x7f0000000000)={0x3f, 0x0, 0x8000, 0x401, 0x3}) mmap(&(0x7f0000000000/0x26000)=nil, 0x26000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$inet(0x2, 0x7fffe, 0x6879) setsockopt$IPT_SO_SET_REPLACE(r1, 0x0, 0x40, &(0x7f0000015000)=@raw={'raw\x00', 0x9, 0x3, 0x1c0, 0x0, 0xffffffff, 0xffffffff, 0x128, 0xffffffff, 0x128, 0xffffffff, 0xffffffff, 0x128, 0xffffffff, 0x3, &(0x7f0000022000-0x30), {[{{@uncond, 0x0, 0x70, 0x90, 0x0, {}, []}, @unspec=@TRACE={0x20, 'TRACE\x00'}}, {{@ip={@loopback=0x7f000001, @dev={0xac, 0x14}, 0x0, 0x0, @generic="4c63be73dd521ab7568934458bfcbb86", @generic="a322f20eedda5f7de9009f825a8b6b2d", {}, {}, 0x6}, 0x0, 0x70, 0x98, 0x0, {}, []}, @common=@inet=@TCPMSS={0x28, 'TCPMSS\x00'}}], {{[], 0x0, 0x70, 0x98}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}}}, 0x220) ioctl$SNDRV_CTL_IOCTL_RAWMIDI_NEXT_DEVICE(r1, 0xc0045540, &(0x7f0000025000)) 2018/02/16 13:21:35 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_udp(0x2, 0x2, 0x0) ioctl$sock_inet_SIOCSIFADDR(r0, 0x8916, &(0x7f000025d000-0x20)={@syzn={0x73, 0x79, 0x7a, 0x0}, @ifru_addrs={0x2, 0xffffffffffffffff, @empty}}) r1 = shmget(0x2, 0xc00000, 0x7c001100, &(0x7f00000c0000/0xc00000)=nil) getresuid(&(0x7f000011f000-0x4), &(0x7f0000dd1000-0x4)=0x0, &(0x7f0000c69000)) stat(&(0x7f0000157000-0x8)='./file0\x00', &(0x7f00003a2000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000fb5000)={0x0, 0x0}, &(0x7f00003ec000-0x4)=0xc) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000750000)={0x0, 0x0, 0x0}, &(0x7f0000a68000-0x4)=0xc) ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f0000564000-0x4)=0x0) r7 = getpgid(0xffffffffffffffff) shmctl$IPC_SET(r1, 0x1, &(0x7f0000628000)={{0x0, r2, r3, r4, r5, 0x80, 0x2}, 0x3, 0x1, 0xbd65, 0x3, r6, r7, 0xff}) ioctl$sock_inet_SIOCSIFADDR(r0, 0x8916, &(0x7f0000769000-0x20)={@syzn={0x73, 0x79, 0x7a, 0x0}, @ifru_addrs={0x2, 0xffffffffffffffff, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}}) 2018/02/16 13:21:35 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) writev(r0, &(0x7f0000d94000-0x10)=[{&(0x7f00003d8000-0x3a)="3900000011000947011b61e6c30500fe070000000200000045efffff08009b0019001a000f00000900000100000000000600040004000d0005", 0x39}], 0x1) fcntl$setpipe(r0, 0x407, 0x2) r1 = dup2(r0, r0) ioctl$PIO_UNISCRNMAP(r1, 0x4b6a, &(0x7f0000162000-0xe1)="952333941c0d6b81a24bd6ae99c2a6bbd7c5aa1a2b8d0cfe15df6fbe5c66ef60cb39a0507445920e2fc645761ede4c69d7a87e548166627db5a36ede87618d3c2ad35c4ef80c88b71b2429c9e2fb2a82d5024762edf08f48067cafa93c411923938a5ba4674d270c8f6dd82af5532070961f8cc8eebaf0be494f08daed9ed4f79cac4861d7f817f830c5a9c47720010664e930d270300b0794a363e0f364394a9f20b4a1ac2df837e6480b3d9ac771b0f79cc987cd9e86d4ce0aad9f97ad5d1d39b2622c62f415def04e2c083965b500360908a2a6b90efd740d06da8e498365f0") 2018/02/16 13:21:35 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = socket$inet_sctp(0x2, 0x1, 0x84) ioctl$sock_SIOCGSKNS(r1, 0x8983, &(0x7f0000226000)=0x6) r2 = socket(0x1d, 0x80006, 0x4) getsockopt$inet_sctp_SCTP_ASSOCINFO(r1, 0x84, 0x1, &(0x7f0000fe3000-0x14)={0x0, 0x2, 0x101, 0x4000400000, 0x6, 0x4}, &(0x7f0000dce000)=0x14) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r2, 0x84, 0x6f, &(0x7f0000277000)={r3, 0x38, &(0x7f0000a91000)=[@in6={0xa, 0x1, 0x100000001, @local={0xfe, 0x80, [], 0x0, 0xaa}, 0x9}, @in6={0xa, 0x1, 0x3, @remote={0xfe, 0x80, [], 0x0, 0xbb}, 0xffffffffffffff00}]}, &(0x7f0000349000)=0x10) r4 = syz_open_dev$dspn(&(0x7f0000e99000)='/dev/dsp#\x00', 0x8, 0x200000000010000) sendmsg$rds(r4, &(0x7f000051f000)={&(0x7f000064b000)={0x2, 0x3, @broadcast=0xffffffff}, 0x10, &(0x7f0000e04000)=[{&(0x7f000049a000)=""/63, 0x3f}, {&(0x7f00001df000-0x1e)=""/30, 0x1e}, {&(0x7f00006c2000)=""/228, 0xe4}], 0x3, &(0x7f0000387000-0x88)=[@fadd={0x58, 0x114, 0x6, {{0x3aa1, 0x10001}, &(0x7f00007ba000)=0x7, &(0x7f00006a8000)=0x3ff, 0x3, 0x6, 0x9, 0x8, 0x10, 0x9}}, @rdma_map={0x30, 0x114, 0x3, {{&(0x7f000014a000)=""/12, 0xc}, &(0x7f0000bf2000-0x1), 0x20}}], 0x88}, 0x14) openat$selinux_load(0xffffffffffffff9c, &(0x7f00000e6000)='/selinux/load\x00', 0x2, 0x0) fcntl$setsig(r0, 0xa, 0x3) getsockopt$sock_buf(r4, 0x1, 0x37, &(0x7f0000ff6000-0xfc)=""/252, &(0x7f0000d74000)=0xfc) ioctl$sock_SIOCBRDELBR(r1, 0x89a1, &(0x7f0000802000-0x10)=@generic="25f8252e76d4caba559605e7e61a493e") ioctl$SNDRV_SEQ_IOCTL_GET_NAMED_QUEUE(r4, 0xc08c5336, &(0x7f000088f000)={0xd8b, 0x800, 0x5, 'queue1\x00', 0x7}) 2018/02/16 13:21:35 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000c55000-0x10)='/selinux/status\x00', 0x0, 0x0) setsockopt$inet_sctp6_SCTP_AUTOCLOSE(r0, 0x84, 0x4, &(0x7f00009d7000-0x4)=0x80000001, 0x4) bpf$PROG_LOAD(0x5, &(0x7f0000f85000)={0x1, 0x5, &(0x7f000051a000-0x58)=@framed={{0x18}, [@alu={0x4, 0x0, 0xd, 0x0, 0x0, 0xfffffffc}], {0x95}}, &(0x7f0000d63000)="73597a6b618f6c65000d", 0x80000000009, 0x1000, &(0x7f0000f72000)=""/4096}, 0x48) 2018/02/16 13:21:35 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$kcm(0x29, 0x2, 0x0) fdatasync(r0) 2018/02/16 13:21:35 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$dmmidi(&(0x7f0000f06000-0xd)='/dev/dmmidi#\x00', 0x2, 0x1) write$evdev(r0, &(0x7f00004c0000-0x18)=[{}], 0xfffffc30) read$eventfd(r0, &(0x7f000013b000-0x8), 0x8) [ 44.485636] snd_dummy snd_dummy.0: control 120:0:0:Î:0 is already present [ 44.535259] can: request_module (can-proto-4) failed. 2018/02/16 13:21:36 executing program 4: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000001000-0xf)='/dev/sequencer\x00', 0xa540, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_RES_CTX(0xffffffffffffffff, 0xc0106426, &(0x7f0000001000-0x10)={0x4, &(0x7f0000000000)=[{0x0}, {}, {}, {}]}) ioctl$DRM_IOCTL_SET_SAREA_CTX(r0, 0x4010641c, &(0x7f0000fda000-0x10)={r1, &(0x7f000028c000)=""/140}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_AGP_FREE(0xffffffffffffffff, 0x40206435, &(0x7f0000002000)={0x0, 0x0, 0x0, 0x181371}) bpf$PROG_LOAD(0x5, &(0x7f0000cd3000-0x48)={0x2000000000001, 0x5, &(0x7f0000002000)=@framed={{0x18}, [@jmp={0x5, 0x0, 0x2, 0x0, 0x0, 0x1}], {0x95}}, &(0x7f0000e74000)='syzkaller\x00', 0xea4c, 0xc3, &(0x7f000000a000)=""/195}, 0x48) 2018/02/16 13:21:36 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x200000000010, 0x2, 0x0) setsockopt$packet_rx_ring(r0, 0x107, 0x5, &(0x7f0000f12000-0x10)=@req={0x7fffffff, 0x100, 0xa3, 0x8}, 0x10) sendmsg$nl_route(r0, &(0x7f0000045000-0x38)={&(0x7f0000f71000-0xc)={0x10}, 0xc, &(0x7f0000625000)={&(0x7f0000a91000-0x54)=@ipv6_getaddr={0x18, 0x16, 0x1, 0xffffffffffffffff, 0xffffffffffffffff, {0xa}, []}, 0x18}, 0x1}, 0x0) 2018/02/16 13:21:36 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bind$inet6(0xffffffffffffffff, &(0x7f0000a08000)={0xa, 0x2, 0x0, @empty}, 0x1c) listen(0xffffffffffffffff, 0x0) r0 = syz_open_dev$mouse(&(0x7f0000906000)='/dev/input/mouse#\x00', 0xfffffffffffffff8, 0x80) getdents64(r0, &(0x7f0000722000-0x97)=""/235, 0xeb) r1 = socket$inet(0x2, 0x1, 0x0) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r0, 0x2405, r0) r2 = syz_open_dev$tun(&(0x7f00003b1000-0xd)='/dev/net/tun\x00', 0x0, 0x6) ioctl$SIOCSIFMTU(r0, 0x8922, &(0x7f0000864000-0x28)={@generic="a97859401390d1a69fcbf482b7a1ab1c", 0x3}) ioctl$TUNSETIFF(r2, 0x400454ca, &(0x7f0000f32000)={@common='eql\x00', @ifru_names=@generic="c15c9a8b74308b1b2c5d0ce63d9d8226"}) ioctl$sock_inet_SIOCSIFFLAGS(r1, 0x8914, &(0x7f0000630000-0x20)={@common='eql\x00', @ifru_flags=0x301}) write$tun(r2, &(0x7f0000eb5000-0x4a)=@hdr={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @ipv4={{0x5, 0x4, 0x0, 0x0, 0x3c, 0xffffffffffffffff, 0x0, 0x0, 0x6, 0x0, @empty, @broadcast=0xffffffff, {[]}}, @tcp={{0xffffffffffffffff, 0x2, 0x42424242, 0x42424242, 0x0, 0x0, 0xa, 0x0, 0x0, 0x0, 0x0, {[@md5sig={0x13, 0x12, "b07ea881b6651bd41d6ac0b8ee520c9c"}]}}}}}, 0x46) 2018/02/16 13:21:36 executing program 3: r0 = openat$rtc(0xffffffffffffff9c, &(0x7f00002a8000)='/dev/rtc\x00', 0x80000, 0x0) bind$llc(r0, &(0x7f0000dfb000+0x17c)={0x1a, 0xff, 0x8, 0x2, 0xe000000000, 0x7, @dev={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0x11}}, 0x10) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) socket$packet(0x11, 0x0, 0x300) bind$inet6(r2, &(0x7f000039d000-0x1c)={0xa, 0x2, 0x0, @empty}, 0x1c) r3 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000e4e000-0x10)='/selinux/policy\x00', 0x0, 0x0) listen(r2, 0x0) sendto$inet6(r1, &(0x7f0000006000), 0x0, 0x20000008, &(0x7f0000b23000)={0xa, 0x2, 0x0, @ipv4={[], [0xff, 0xff], @remote={0xac, 0x14, 0x0, 0xbb}}}, 0x1c) setsockopt$SO_BINDTODEVICE(r1, 0x1, 0x19, &(0x7f0000621000)=@common='ip6_vti0\x00', 0x303) sendfile(r1, r3, &(0x7f00008bf000), 0x200041c) setsockopt$inet6_MRT6_ADD_MFC_PROXY(r3, 0x29, 0xd2, &(0x7f000074d000)={{0xa, 0x3, 0x8, @ipv4={[], [0xff, 0xff], @loopback=0x7f000001}, 0xddb}, {0xa, 0x3, 0x2, @local={0xfe, 0x80, [], 0x0, 0xaa}, 0x81}, 0x9, [0xffffffff, 0x3, 0x7, 0x4, 0x2, 0x4, 0x4]}, 0x5c) 2018/02/16 13:21:36 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$mouse(&(0x7f0000f60000-0x12)='/dev/input/mouse#\x00', 0x80000000, 0x101082) ioctl$SNDRV_CTL_IOCTL_ELEM_LIST(r0, 0xc0505510, &(0x7f00002fd000-0x50)={0xbb1, 0x3, 0x2, 0x6, &(0x7f0000913000)=[{}, {}, {}]}) seccomp(0x2, 0x0, &(0x7f0000029000-0x10)={0x0, &(0x7f00001a8000-0x28)=[]}) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f00002ce000)=@generic="878e493875a09f5e8d27d336901649a2", 0x10) 2018/02/16 13:21:36 executing program 0: mmap(&(0x7f0000000000/0xb000)=nil, 0xb000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x5, 0x0) setsockopt$IP6T_SO_SET_REPLACE(r0, 0x29, 0x40, &(0x7f0000004000-0x3f8)=@filter={'filter\x00', 0xe, 0x4, 0x398, 0xffffffff, 0x1a0, 0x1a0, 0xd0, 0xffffffff, 0xffffffff, 0x2c8, 0x2c8, 0x2c8, 0xffffffff, 0x4, &(0x7f0000002000-0x40), {[{{@uncond, 0x0, 0xa8, 0xd0, 0x0, {}, []}, @REJECT={0x28, 'REJECT\x00'}}, {{@ipv6={@local={0xfe, 0x80, [], 0xffffffffffffffff, 0xaa}, @remote={0xfe, 0x80, [], 0xffffffffffffffff, 0xbb}, [], [], @syzn={0x73, 0x79, 0x7a}, @common='bond0\x00'}, 0x0, 0xa8, 0xd0, 0x0, {}, []}, @common=@unspec=@MARK={0x28, 'MARK\x00', 0x2}}, {{@uncond, 0x0, 0x100, 0x128, 0x0, {}, [@common=@inet=@hashlimit1={0x58, 'hashlimit\x00', 0x1, {@syzn={0x73, 0x79, 0x7a}, {0xc, 0x0, 0x5, 0x0, 0x0, 0x8, 0xffffffffffffffff, 0x40}}}]}, @common=@unspec=@MARK={0x28, 'MARK\x00', 0x2}}], {{[], 0x0, 0xa8, 0xd0}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}}}, 0x3f8) connect$inet6(r0, &(0x7f0000002000-0x1c)={0xa, 0xffffffffffffffff, 0x0, @loopback={0x0, 0x1}}, 0xfffffffffffffe92) 2018/02/16 13:21:36 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r0, &(0x7f0000aee000)={0xa, 0x2, 0x0, @empty}, 0x1c) listen(r0, 0x4) syz_emit_ethernet(0x4a, &(0x7f00007b1000)={@local={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0xaa}, @dev={[0xaa, 0xaa, 0xaa, 0xaa]}, [], {@ipv6={0x86dd, {0x0, 0x6, "01ff00", 0x14, 0x6, 0x0, @remote={0xfe, 0x80, [], 0xffffffffffffffff, 0xbb}, @mcast2={0xff, 0x2, [], 0x1}, {[], @tcp={{0xffffffffffffffff, 0x2, 0x42424242, 0x42424242, 0x0, 0x0, 0x5, 0x2, 0x0, 0x0, 0x0, {[]}}}}}}}}, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$inet_tcp(0x2, 0x1, 0x0) capset(&(0x7f00000fc000)={0x19980330}, &(0x7f0000244000)) ioctl$sock_ifreq(r1, 0x89f2, &(0x7f0000da9000-0x50)={@common='ip6tnl0\x00', @ifru_data=&(0x7f0000e16000-0x20)="d87b092cef24cad30000010087ee8721e5828c3cff0700008fdcfeb43ef0c0b3"}) 2018/02/16 13:21:36 executing program 5: mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x0, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_open_dev$mice(&(0x7f0000001000-0x10)='/dev/input/mice\x00', 0x0, 0x80040) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000002000)={0xaa}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000001000)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = dup(r0) ioctl$UFFDIO_UNREGISTER(r1, 0x8010aa01, &(0x7f0000003000)={&(0x7f0000011000/0x1000)=nil, 0x1000}) [ 44.558370] can: request_module (can-proto-4) failed. 2018/02/16 13:21:36 executing program 0: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = creat(&(0x7f0000001000-0x8)='./file0\x00', 0xde) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendto$llc(r0, &(0x7f0000a67000)="4b128b8b4c72e190d40724986672d229b9041e6a94f393f8b96e382d36d83fe4e0369a24dc8544df3f05c44f50d14a526af6b2680f6a1f3434a1eec41223a3551dfb2c2b9b3a8334c24fe670b6e2f3fd6a12ff825eb137f6cd7cfb69ea", 0x5d, 0x800, &(0x7f0000001000-0x10)={0x1a, 0x1f, 0x2, 0x6, 0x80000001, 0xb31, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0xf}}, 0x10) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = msgget(0x2, 0x80) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r0, 0x2405, r0) msgctl$IPC_INFO(r1, 0x3, &(0x7f0000f10000-0xb2)=""/178) r2 = socket$alg(0x26, 0x5, 0x0) bind$alg(r2, &(0x7f0000e34000-0x58)={0x26, 'hash\x00', 0x0, 0x0, 'hmac(sha1)\x00'}, 0x58) dup2(r2, r2) ioctl$SNDRV_SEQ_IOCTL_CLIENT_ID(r0, 0x80045301, &(0x7f0000ab9000)) setsockopt$ALG_SET_KEY(r2, 0x117, 0x1, &(0x7f0000c8c000)="4ba64b831ac77a2e40f4a9adc54b3e2ef865683d321733b619d7634872f796cda2c6d77afe1e5e2ff9c3583f827ff634a3364331b51fda2945aa4d3ac7b4f5291d", 0xfffffffffffffe7c) 2018/02/16 13:21:36 executing program 1: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$audion(&(0x7f0000001000-0xc)='/dev/audio#\x00', 0x9, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_dccp_int(r0, 0x21, 0xb, &(0x7f0000000000), &(0x7f000021a000)=0x4) 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, 0x0, 0xffffffffffffffff, 0x0) bpf$BPF_PROG_ATTACH(0x8, &(0x7f00000a1000-0x10)={r0, r0, 0x7}, 0x10) getsockopt$SO_COOKIE(0xffffffffffffffff, 0x1, 0x39, &(0x7f0000029000), &(0x7f000039e000)=0x8) bind$inet(0xffffffffffffffff, &(0x7f00002cf000)={0x2, 0x3, @empty}, 0x10) listen(0xffffffffffffffff, 0x7143) ioctl$TUNGETVNETHDRSZ(0xffffffffffffffff, 0x800454d7, &(0x7f00006f0000-0x4)) connect$inet(0xffffffffffffffff, &(0x7f0000f7e000)={0x2, 0x3, @rand_addr=0x5}, 0x10) 2018/02/16 13:21:36 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x0, 0x0, &(0x7f0000fb9000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_MCAST_JOIN_GROUP(r0, 0x0, 0x2a, &(0x7f00000a0000-0x90)={0x1, {{0x2, 0xffffffffffffffff, @multicast2=0xe0000002}}}, 0x90) r1 = openat$rfkill(0xffffffffffffff9c, &(0x7f000019a000)='/dev/rfkill\x00', 0x40000, 0x0) ioctl$EVIOCGVERSION(r1, 0x80044501, &(0x7f00003a8000)=""/136) ioctl$PIO_FONTRESET(r1, 0x4b6d, 0x0) r2 = socket$inet(0x2, 0x6, 0x0) ioctl$sock_ifreq(r2, 0x8922, &(0x7f0000dc4000)={@common='lo\x00', @ifru_ivalue}) ioctl$sock_ifreq(0xffffffffffffffff, 0x8922, &(0x7f0000b09000-0x28)={@common='lo\x00', @ifru_addrs=@rc={0x1f, {0x0, 0x6}}}) 2018/02/16 13:21:36 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000b2b000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg$unix(r0, &(0x7f0000001000-0x38)={&(0x7f0000721000-0xa)=@file={0x0, './file0\x00'}, 0xa, &(0x7f0000008000)=[], 0x0, &(0x7f00000a2000)=[@cred={0x20, 0x1, 0x2}], 0x20}, 0x0) r1 = syz_open_dev$mouse(&(0x7f000026d000)='/dev/input/mouse#\x00', 0x2f00, 0x4001) ioctl$KVM_GET_PIT2(r1, 0x8070ae9f, &(0x7f0000084000-0x70)) 2018/02/16 13:21:36 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndpcmc(&(0x7f00003e0000-0x12)='/dev/snd/pcmC#D#c\x00', 0x1, 0x4400) getsockopt$inet_int(r0, 0x0, 0x6, &(0x7f00001e3000), &(0x7f0000441000-0x4)=0x4) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000bd5000)={0xffffffffffffffff, 0xffffffffffffffff}) fcntl$lock(r2, 0x7, &(0x7f0000116000-0x20)={0x1}) fcntl$lock(r2, 0x26, &(0x7f000001d000)) r3 = dup2(r1, r2) ioctl$LOOP_CTL_GET_FREE(r3, 0x4c82) getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r3, 0x84, 0x9, &(0x7f0000000000)={0x0, @in6={{0xa, 0x0, 0x1, @empty, 0xb1c7}}, 0x7f, 0x0, 0x0, 0x2}, &(0x7f0000867000)=0xa0) getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r3, 0x84, 0x13, &(0x7f000077d000)={r4, 0x80000000}, &(0x7f0000d03000)=0x8) 2018/02/16 13:21:36 executing program 5: r0 = openat$cuse(0xffffffffffffff9c, &(0x7f0000242000-0xa)='/dev/cuse\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_int(r0, 0x0, 0x0, &(0x7f0000000000)=0x200, 0x4) r1 = socket$inet_icmp_raw(0x2, 0x3, 0x1) setsockopt$inet_MCAST_MSFILTER(r1, 0x0, 0x30, &(0x7f0000008000-0x2b8)={0x0, {{0x2, 0xffffffffffffffff, @loopback=0x7f000001}}, 0x0, 0x0, []}, 0x98) socket$inet6(0xa, 0x3, 0x32f) 2018/02/16 13:21:36 executing program 1: keyctl$session_to_parent(0x12) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe2(&(0x7f0000000000)={0x0, 0x0}, 0x84800) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCGPGRP(r1, 0x8904, &(0x7f0000001000-0x4)=0x0) r3 = syz_open_dev$admmidi(&(0x7f0000001000-0xe)='/dev/admmidi#\x00', 0x4, 0x4f0a01) perf_event_open(&(0x7f0000001000)={0x1, 0x78, 0x7fff, 0xc94, 0x4, 0xed, 0x0, 0x3f, 0x80, 0x1, 0x20, 0x6, 0x7, 0x2, 0x7f, 0xffffffffffff4240, 0x0, 0x4, 0x4, 0x4, 0x2, 0x5b18, 0xd7, 0x6, 0x20, 0x0, 0x3, 0xfffffffffffffffa, 0x9, 0x7, 0x7fffffff, 0x8, 0x5, 0x9, 0x8, 0x5, 0x3, 0x2, 0x0, 0x5, 0x0, @perf_bp={&(0x7f0000001000), 0x2}, 0xc091, 0x0, 0x0, 0x2, 0x9, 0x0, 0x8}, r2, 0x8, r3, 0x4) ioctl$DRM_IOCTL_ADD_CTX(r0, 0xc0086420, &(0x7f0000001000-0x8)={0x0}) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_NEW_CTX(r0, 0x40086425, &(0x7f0000001000)={r4, 0x3}) getsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(r1, 0x84, 0x8, &(0x7f0000001000-0x4), &(0x7f00009f4000-0x4)=0x4) ioctl$PERF_EVENT_IOC_RESET(r0, 0x2403, 0xffffffff) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) open(&(0x7f0000003000-0x8)='./file0\x00', 0x0, 0x4) [ 44.605076] capability: warning: `syz-executor7' uses 32-bit capabilities (legacy support in use) [ 44.619585] device eql entered promiscuous mode [ 44.642180] TCP: request_sock_TCP: Possible SYN flooding on port 20014. Sending cookies. Check SNMP counters. 2018/02/16 13:21:36 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 = syz_open_dev$sndctrl(&(0x7f000000a000)='/dev/snd/controlC#\x00', 0x0, 0x0) r2 = openat$audio(0xffffffffffffff9c, &(0x7f00007c5000)='/dev/audio\x00', 0x101000, 0x0) ioctl$KVM_GET_MSRS(r2, 0xc008ae88, &(0x7f000049d000-0x18)={0x1, 0x0, [{}]}) ioctl$SNDRV_CTL_IOCTL_ELEM_INFO(r1, 0xc1105511, &(0x7f0000464000)={{0x0, 0x0, 0x0, 0x0, "23925ca6c6887c93ad611f106a8b4b64864462b9b7221a9af7974333bb2df12382900e7dea2930a38f68466e"}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, "49c98943ffadeed53f1b7615dc48c98f694002122e79bb562132b466e60bf1a1f6ca53ce6337ca70e05ba15ef4f5061b43f8b2e4183ecc266c1802b4c771dbf5", &(0x7f0000291000)='/dev/snd/controlC#\x00', 0x13}) ioctl$TCSETAF(r2, 0x5408, &(0x7f0000acf000-0x14)={0x3a60, 0x10000, 0x3, 0x1000, 0x1ff, 0x2, 0x80000000, 0x8, 0x48a0000000, 0x80000000}) ioctl$TIOCGSID(r2, 0x5429, &(0x7f00001e5000-0x4)=0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_INFO(r2, 0xc1105511, &(0x7f0000e46000-0x110)={{0x1, 0x7, 0x3, 0x3, "2eb6c9e3b5b79fb44c08fe5272555ef1d0f1c1780356b968abab47327b043ca019fc8d0ccd3ebbaf43fd021b", 0x8}, 0x0, 0x0, 0x7ff, r3, 0x1f, 0xffff, "6754f6d35eaa95ab71232eeb047968c112493287b33d547b7c443f8cf36b2bd4c565985c6b6319bf39e616b98a933f0c5615f503b37d656778f9f567c3ba8dd7", &(0x7f00002df000-0xe)='vboxnet1wlan0\x00', 0xe, [], [0x8, 0x0, 0x8, 0x20]}) fcntl$setsig(r0, 0xa, 0x13) setsockopt$inet_sctp6_SCTP_NODELAY(r2, 0x84, 0x3, &(0x7f00001b8000-0x4)=0xde65, 0x4) fchdir(r0) 2018/02/16 13:21:36 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0xffffffffffffffff, &(0x7f00001b0000)="000000000000000400") getsockopt$inet_sctp_SCTP_HMAC_IDENT(r0, 0x84, 0x16, &(0x7f0000d25000)={0x0, [0xbc, 0x1]}, &(0x7f0000c53000-0x4)=0xfffffdc6) r1 = perf_event_open(&(0x7f000046e000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0x0, 0x0, 0x1f, 0x2, 0x0, 0x0, 0x0, 0x0, 0x9, 0x0, 0x100000, 0x0, 0x0, 0x400, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10001, 0x0, 0x100, 0x0, 0x0, 0x0, @perf_bp, 0x0, 0x0, 0x0, 0x2}, 0x0, 0x0, r0, 0x0) ioctl$RNDCLEARPOOL(r0, 0x5206, &(0x7f0000012000)=0xe283) ioctl$sock_netrom_SIOCGSTAMPNS(r1, 0x8907, &(0x7f0000f5a000-0x2)) shmctl$SHM_INFO(0x0, 0xe, &(0x7f0000e0d000-0xb7)=""/183) 2018/02/16 13:21:36 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = open(&(0x7f00003a6000)='./file0\x00', 0x30000, 0x142) r1 = getpid() fcntl$setownex(r0, 0xf, &(0x7f0000f49000-0x8)={0x1, r1}) getsockopt$sock_timeval(0xffffffffffffffff, 0x1, 0x0, &(0x7f0000e70000-0x10), &(0x7f0000bec000)=0x10) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r2, 0x8933, &(0x7f0000354000-0x28)={@common='tunl0\x00', 0x0}) ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(0xffffffffffffffff, 0x40042409, 0x0) fstat(0xffffffffffffffff, &(0x7f00005e0000-0x44)) r4 = openat$autofs(0xffffffffffffff9c, &(0x7f0000181000-0xc)='/dev/autofs\x00', 0x1, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_REMOVE(r4, 0xc0405519, &(0x7f0000d47000)={0x4, 0x1, 0xa82, 0x1, "1691545075b67dcf9ad975723461bd51e77624a392e9cd011ab5f704f1487fa81e8a20cae0eaa77888c8e454", 0x1000}) ioctl$VHOST_SET_VRING_ADDR(0xffffffffffffffff, 0x4028af11, &(0x7f000038f000-0x28)={0x0, 0x0, &(0x7f0000bca000)=""/208, &(0x7f00006c9000)=""/158, &(0x7f00007e2000-0x7f)=""/127}) fcntl$F_GET_RW_HINT(r4, 0x40b, &(0x7f00000ac000-0x8)) syz_emit_ethernet(0xad, &(0x7f0000a07000)={@link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x3}, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x3}, [{[{0x9100, 0x1, 0xffff, 0x19c8000000}], {0x8100, 0xc6b3, 0x1000, 0x9}}], {@llc={0x4, {@snap={0xaa, 0x1, "0df7", "dc842f", 0x1, "b145fdf71b2592b229a7b6d74b0d1d79c613390446251e5db1706b266415140fea80dba5573402785370df1bb4552a070aeec3e63191ce46483b226cf875fb0b2ad407b24b8949ac313538a3cf0bcd9bf6ccf462f47406c35e1e3105b9642a12474f1bfb3047a52469b15614eb92de1abdd4482da7cedba6e63b84d6df599b850a7edddb780f0b5f60bd8c6829d6"}}}}}, &(0x7f000075b000)={0x0, 0x4, [0x1c9, 0x287, 0xc7a, 0x5ba]}) sendmsg$nl_route(r2, &(0x7f0000fde000)={&(0x7f0000497000-0xc)={0x10}, 0xc, &(0x7f0000088000-0x10)={&(0x7f0000def000)=@dellink={0x20, 0x11, 0x1, 0xffffffffffffffff, 0xffffffffffffffff, {0x0, 0x0, 0x0, r3}, []}, 0x20}, 0x1}, 0x0) 2018/02/16 13:21:36 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f000031f000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x0, 0x0, 0xffffffffffffffff, 0x0) sendmsg$nl_netfilter(0xffffffffffffffff, &(0x7f0000066000-0x38)={&(0x7f00002e0000-0xc)={0x10}, 0xc, &(0x7f0000fd1000)={&(0x7f0000f74000)={0x14, 0xa, 0xa, 0xfffffffffffffffd, 0xffffffffffffffff, 0xffffffffffffffff, {}, []}, 0x14}, 0x1}, 0x0) socket$nl_netfilter(0x10, 0x3, 0xc) r0 = accept4$llc(0xffffffffffffffff, &(0x7f0000fb2000-0x10)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote}, &(0x7f0000f29000)=0x10, 0x80800) ioctl$sock_inet_SIOCSIFBRDADDR(r0, 0x891a, &(0x7f0000187000-0x20)={@syzn={0x73, 0x79, 0x7a, 0x0}, @ifru_addrs={0x2, 0x2, @loopback=0x7f000001}}) r1 = openat$rtc(0xffffffffffffff9c, &(0x7f0000766000-0x9)='/dev/rtc\x00', 0x240000, 0x0) ioctl$TUNSETIFINDEX(r1, 0x400454da, &(0x7f00007f8000)) 2018/02/16 13:21:36 executing program 1: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndpcmp(&(0x7f0000001000-0x12)='/dev/snd/pcmC#D#p\x00', 0x4, 0x10000) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fsetxattr(r0, &(0x7f0000002000-0xc)=@known='trusted.syz\x00', &(0x7f0000002000-0x6)='nodev\x00', 0x6, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bind$inet(r0, &(0x7f0000002000-0x10)={0x2, 0x2, @broadcast=0xffffffff}, 0x10) getsockopt$inet_mreqsrc(r0, 0x0, 0x2f, &(0x7f0000001000-0xc)={@rand_addr, @broadcast, @multicast1}, &(0x7f00007de000)=0xc) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$inet(0xa, 0x80000, 0x0) setsockopt$IPT_SO_SET_REPLACE(r1, 0x0, 0x40, &(0x7f0000c69000)=@filter={'filter\x00', 0xe, 0x4, 0x2f0, 0xffffffff, 0x98, 0x158, 0x98, 0xffffffff, 0xffffffff, 0x258, 0x258, 0x258, 0xffffffff, 0x4, &(0x7f0000008000), {[{{@uncond, 0x0, 0x70, 0x98, 0x0, {}, []}, @REJECT={0x28, 'REJECT\x00'}}, {{@uncond, 0x0, 0xffffffffffffff04, 0xc0, 0x0, {}, [@common=@ttl={0x28, 'ttl\x00'}]}, @REJECT={0x28, 'REJECT\x00'}}, {{@uncond, 0x0, 0xd8, 0x100, 0x0, {}, [@common=@inet=@iprange={0x68, 'iprange\x00', 0x1, {@ipv4=@rand_addr, @ipv4=@multicast2=0xe0000002, @ipv6=@mcast1={0xff, 0x1, [], 0x1}, @ipv6=@remote={0xfe, 0x80, [], 0xffffffffffffffff, 0xbb}, 0x1}}]}, @REJECT={0x28, 'REJECT\x00'}}], {{[], 0x0, 0xffffff18, 0x98}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}}}, 0x350) 2018/02/16 13:21:36 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x3, 0x1) r1 = syz_open_dev$usbmon(&(0x7f0000d70000-0xd)='/dev/usbmon#\x00', 0x1f2, 0x200002) ioctl$KVM_GET_ONE_REG(r1, 0x4010aeab, &(0x7f000060a000)={0x28, 0x100000000}) setsockopt$IPT_SO_SET_REPLACE(r0, 0x0, 0x40, &(0x7f0000535000-0x430)=@filter={'filter\x00', 0xe, 0x4, 0x3d0, 0xffffffff, 0x118, 0x0, 0x0, 0xffffffff, 0xffffffff, 0x338, 0x338, 0x338, 0xffffffff, 0x4, &(0x7f0000c73000-0x40), {[{{@ip={@multicast1=0xe0000001, @rand_addr=0x800, 0x0, 0x0, @syzn={0x73, 0x79, 0x7a}, @syzn={0x73, 0x79, 0x7a}}, 0x0, 0xf0, 0x118, 0x0, {}, [@common=@unspec=@cluster={0x30, 'cluster\x00', 0x0, {0xccf6}}, @common=@osf={0x50, 'osf\x00', 0x0, {'syz0\x00'}}]}, @common=@inet=@SYNPROXY={0x28, 'SYNPROXY\x00', 0x0, {0x0, 0x1}}}, {{@ip={@remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, 0x0, 0x0, @syzn={0x73, 0x79, 0x7a}, @syzn={0x73, 0x79, 0x7a}, {}, {}, 0x0, 0x0, 0x400000000}, 0x0, 0xb0, 0x186, 0x0, {}, [@common=@set={0x40, 'set\x00'}]}, @common=@CLUSTERIP={0x60, 'CLUSTERIP\x00', 0x0, {0x0, @link_local={0x1, 0x80, 0xc2}, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3a]}}}, {{@uncond, 0x0, 0xb0, 0x110, 0x0, {}, [@common=@set={0x40, 'set\x00'}]}, @common=@SET={0x60, 'SET\x00'}}], {{[], 0x0, 0x70, 0x98}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}}}, 0x430) bind$inet(r0, &(0x7f00007ce000-0x10)={0x2, 0x3, @multicast1=0xe0000001}, 0x10) 2018/02/16 13:21:36 executing program 3: mmap(&(0x7f0000000000/0x8a3000)=nil, 0x8a3000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_udp(0x2, 0x2, 0x0) mmap(&(0x7f00008a3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f00008a3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f00008a3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f00008a4000-0x19)='/selinux/avc/cache_stats\x00', 0x0, 0x0) mmap(&(0x7f00008a3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = open(&(0x7f00006ab000)='./file0\x00', 0x8000, 0x0) mmap(&(0x7f00008a3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fadvise64(r1, 0x0, 0x4, 0x0) ioctl$KVM_X86_SETUP_MCE(r2, 0x4008ae9c, &(0x7f0000002000-0x4)={0x1b, 0x2, 0xffffffffe90646d1}) mmap(&(0x7f00008a4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_mreqn(r1, 0x0, 0x20, &(0x7f00008a4000)={@remote, @empty}, &(0x7f000033e000-0x4)=0xc) ioctl$SNDRV_CTL_IOCTL_CARD_INFO(r1, 0x81785501, &(0x7f00002bd000-0x5b)=""/91) ioctl$KDMKTONE(r2, 0x4b30, 0x1) mmap(&(0x7f00008a4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_AUTO_ASCONF(r2, 0x84, 0x1e, &(0x7f00008a5000-0x4)=0x1, 0x4) setsockopt$inet_udp_encap(r0, 0x11, 0x64, &(0x7f00007fb000-0x4)=0x1, 0x4) socket$pppoe(0x18, 0x1, 0x0) setsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX_OLD(r1, 0x84, 0x6b, &(0x7f000079d000-0x48)=[@in={0x2, 0x2, @local={0xac, 0x14, 0x0, 0xaa}}, @in6={0xa, 0x3, 0x5, @loopback={0x0, 0x1}, 0xfffffffffffffffa}, @in6={0xa, 0x2, 0x800, @empty, 0x2}], 0x48) close(r0) 2018/02/16 13:21:36 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x80001, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x56a080000000}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCGSKNS(r0, 0x894c, &(0x7f00008e6000-0x4)) 2018/02/16 13:21:36 executing program 6: r0 = socket$pppoe(0x18, 0x1, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) vmsplice(r0, &(0x7f0000e67000)=[{&(0x7f0000000000)="797f5e27314c0d0fc6d9f4c357f15b70e6", 0x11}, {&(0x7f0000000000)="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", 0x1000}, {&(0x7f0000ddb000-0x87)="64607719c9eaa4c0cf20328bbf259136ca4637541a2bffcaca9985d8c1b720de5fe17b240fca934da4f38a1c584d810117faa2c1d0ae0e903f43c2a15463796f9e724c7410442f259398646a7afd6b30ddb7530fc6cb2e1a7f4c373c1c85ef5a385e1967f9f874221744149bbc1d9fdd49a1ea3de505462d813cebb880825e0de3da517e08f9c7", 0x87}], 0x3, 0x8) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000a13000)='./file0\x00', 0x0) mount(&(0x7f0000213000-0x8)='./file0\x00', &(0x7f000001c000)='./file0\x00', &(0x7f0000983000-0x7)='mqueue\x00', 0x0, &(0x7f0000ebd000-0x2)) r1 = creat(&(0x7f00004c2000-0xc)='./file0/bus\x00', 0x0) setsockopt$packet_tx_ring(r1, 0x107, 0xd, &(0x7f0000834000)=@req={0x1f, 0x80, 0x4, 0x9}, 0x10) lseek(r1, 0x8000000000000000, 0x0) bind$rds(r1, &(0x7f00000d5000)={0x2, 0x1, @dev={0xac, 0x14, 0x0, 0x16}}, 0x10) 2018/02/16 13:21:36 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x40000000015, 0x5, 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) bind$inet(r0, &(0x7f0000dca000-0x10)={0x2, 0x3, @multicast1=0xe0000001}, 0x10) bind$inet(r0, &(0x7f0000fc5000-0x10)={0x2, 0x0, @loopback=0x7f000001}, 0x10) r1 = socket(0x140000000015, 0x5, 0x0) bind$inet(r1, &(0x7f0000004000-0x10)={0x2, 0x0, @loopback=0x7f000001}, 0x10) 2018/02/16 13:21:36 executing program 7: mmap(&(0x7f0000000000/0x7000)=nil, 0x7000, 0x0, 0x18071, 0xffffffffffffffff, 0x0) remap_file_pages(&(0x7f0000001000/0x2000)=nil, 0x2000, 0x0, 0x4, 0x0) mprotect(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x2) r0 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000001000)='/dev/vga_arbiter\x00', 0x200, 0x0) write$selinux_access(r0, &(0x7f0000007000-0x41)={'system_u:object_r:user_cron_spool_t:s0', 0x20, '/usr/sbin/cups-browsed', 0x20, 0x30, 0x9}, 0x41) mlock(&(0x7f0000002000/0x4000)=nil, 0x4000) clone(0x0, &(0x7f0000004000-0x1000), &(0x7f0000006000), &(0x7f0000008000), &(0x7f0000002000-0x63)) 2018/02/16 13:21:36 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f00003ea000-0x8)='./file0\x00', 0x0) capset(&(0x7f00000c2000)={0x19980330}, &(0x7f0000002000-0x18)) r0 = socket$l2tp(0x18, 0x1, 0x1) fdatasync(r0) setsockopt$l2tp_PPPOL2TP_SO_LNSMODE(r0, 0x111, 0x4, 0x1, 0x4) r1 = accept4(0xffffffffffffff9c, &(0x7f0000814000+0x4d8)=@llc={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @dev}, &(0x7f0000fda000-0x4)=0x10, 0x80800) setsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r1, 0x84, 0x13, &(0x7f00003f5000)=0x8, 0x4) lgetxattr(&(0x7f0000fa1000-0x8)='./file0\x00', &(0x7f00008e1000)=@random={'security.', '\x00'}, &(0x7f00001b7000-0x8f)=""/143, 0x8f) lgetxattr(&(0x7f0000f20000-0x8)='./file0\x00', &(0x7f0000797000)=@known='com.apple.system.Security\x00', &(0x7f0000696000-0xb)=""/11, 0xb) 2018/02/16 13:21:36 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) modify_ldt$read_default(0x2, &(0x7f0000b96000-0x66)=""/102, 0x66) r1 = semget$private(0x0, 0x0, 0x101) semctl$GETPID(r1, 0x6, 0xb, &(0x7f0000a1c000)) rt_sigprocmask(0x2, &(0x7f0000d35000)={0x5}, 0x0, 0x8) sendto$inet(r0, &(0x7f0000992000), 0x0, 0x20044040, &(0x7f0000835000-0x10)={0x2, 0xffffffffffffffff, @empty}, 0x10) setsockopt$sock_int(r0, 0x1, 0x35, &(0x7f0000fb7000-0x4)=0x1, 0x4) 2018/02/16 13:21:36 executing program 5: r0 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000c30000-0x11)='/selinux/enforce\x00', 0x2000, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) write$selinux_access(r0, &(0x7f0000000000)={'system_u:object_r:crack_exec_t:s0', 0x20, 'system_u:system_r:kernel_t:s0', 0x20, 0x31, 0x35}, 0x43) mmap(&(0x7f0000000000/0xf7f000)=nil, 0xf7f000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$alg(0x26, 0x5, 0x0) bind$alg(r1, &(0x7f00000bf000)={0x26, 'rng\x00', 0x0, 0x0, 'drbg_nopr_ctr_aes256\x00'}, 0x58) openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f00003af000-0x11)='/dev/qat_adf_ctl\x00', 0x200000, 0x0) r2 = accept$alg(r1, 0x0, 0x0) recvmmsg(r2, &(0x7f0000f7b000)=[{{&(0x7f0000f7c000-0x9)=@rc, 0x9, &(0x7f0000f7b000)=[{&(0x7f0000618000)=""/246, 0xf6}, {&(0x7f0000775000-0x19)=""/25, 0x19}, {&(0x7f0000f7b000)=""/96, 0x60}, {&(0x7f0000f7b000)=""/11, 0xb}, {&(0x7f0000f7b000)=""/157, 0x9d}, {&(0x7f0000ae7000-0x3e)=""/62, 0x3e}], 0x6, &(0x7f0000f7c000-0x70)=""/112, 0x70}}, {{&(0x7f0000f7b000)=@sco, 0x8, &(0x7f00006d3000)=[], 0x0, &(0x7f0000527000-0x1000)=""/4096, 0x1000}}], 0x2, 0x0, &(0x7f000007e000)={0x77359400}) mmap(&(0x7f0000f7f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_INITMSG(r0, 0x84, 0x2, &(0x7f0000f7f000), &(0x7f0000cc5000)=0x8) 2018/02/16 13:21:36 executing program 1: mmap(&(0x7f0000000000/0xf6c000)=nil, 0xf6c000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0xfffffffffffffffb, 0x2) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f0000f64000-0x28)={@syzn={0x73, 0x79, 0x7a, 0x0}, &(0x7f0000f6c000-0x10)=@ethtool_rxfh_indir={0x2, 0x0, []}}) r1 = dup3(r0, r0, 0x80000) mmap(&(0x7f0000f6c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f6c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_MAXSEG(r1, 0x84, 0xd, &(0x7f0000f6c000)=@assoc_id=0x0, &(0x7f0000f6d000-0x4)=0x4) setsockopt$inet_sctp6_SCTP_ASSOCINFO(r0, 0x84, 0x1, &(0x7f0000b7b000-0x14)={r2, 0x40, 0x401, 0x0, 0x0, 0xffffffffffffffff}, 0x14) ioctl$KVM_SET_LAPIC(r1, 0x4400ae8f, &(0x7f0000459000-0x400)={"d9e16fd4661a40c1a13e5de21857f42710ee0e083fe88ee12f10136041c3123837ee8c6ab9690b08d40e47c95ec96bf0f53b815625ab949d59ce8174b6c77ec73ef7499cba8385be0537701794012cb3064471479b77d15a297219d210ddecebe22bf1dab8f52530b082111acec1cbeb6d4119b1618dfdb94f8de0f693a2d1d0b703d7a07ec76907a824f6df43148a58ebf8142063fccb0923846273c35ed466ade9d0cd75d0163379c241a7bdc7e277ff729aec552569f461bd7d86b5269b997d0f15cd67d4350a4e24866a8af5b15790519bfb91bbe34cf222f7510ac57b82c2fe4c0aa91e143f644b85fce5f52a0e2f1a43fea3503ec659ac0c91d44f0733454572b26650f972834e5684c68543ec6f92e07e40d47182d72d9a825242669ec2e0c6d9eee1a8800d7f0f4d22af30794ffbd00fc99ef393a806a48bfb92b07faf06c956d86bb1a6baf884adc45638c3631e98f61a677c76b602aee02576414b2296487a797489774fd5b0f11f7c27a78db0a68c35e742b760d6b8f389de1538f4a8101e001be96784b937445f85469e8ab35dcb0ced4e7f88173836a12cf9a9486248b5759cd64e43b5b1adbf309b4e9f269efb3578a1c651160ff70b1daafec9a333ef13ce66f0d73c87871938bb6e73053ec6b70d9a0eb0246e751f427233b8f950b5e00c949c3b139012dbfda3759f497353d7aa2a5c3bd7b47157aeb4bd48582f7280d58bd4e77bd6d63fde502632f079320768915ad7d8a7a482c85a35053206e0e14f0851c1925b60f405abf81e663fd9dc3bdb2ec068a8435a05bd111d16ef4ba8f7d8c08654b3fa9740b9bd01ae77b191aa7b1310340476d2aab712a5d3f2fe115b291db414e4c638199e5239309f87620855b9886235f1b431b45e96191b5ff541ef17c6a7a017bcf4cf0a7476fe35c994b94336062dee0bdd4c8496d34f184f91ac53b7f82fcc38cee0ffedb9aae42c47f600c15c87c18aac1b7e79910056f05ba952486231ddb8d7081740e355947c1188b57eb7321b29ea0872724aa5bc8e21144233a603b28aa99b5e2bcc19b4b2ac16b7219e875471b063515f7016e823eedda31e7d7e71393926b32fe3458497e9caec9264028bfddb78cd3548bee0073d73df7e5e4331993420eb86a12e979bc49bfb74b9e465266f886ef76b71e9f8f17b3f7a45658d388514ed2b6115929be6be316c93e5884a9f74ff027361de028b1cff6267b8cafc169627a5865233d282de004b4f9736099eb86132000a8d690a89623898b057a1e5ab04596629e4fee9d5981d6a339ba96d747e103dccd7a07b3b733bbab4f24444a0b0a22eca6a7fcb08625565d954437a19029636332358b6be45d5724da73db253a92e1f1d363d331209280155babccd0ffdc0500255b065790d6fb6fc91a06f899226cf16b1aadca09d5a6bdca5de8353e3"}) 2018/02/16 13:21:36 executing program 3: pipe2(&(0x7f00002bd000-0x8)={0x0, 0x0}, 0x80000) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$ax25_int(r1, 0x101, 0xe, &(0x7f0000000000)=0x5, 0x4) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_IRQ_BUSID(r0, 0xc0106403, &(0x7f0000001000)={0x40, 0xcb, 0xfffffffffffffff8}) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$BINDER_THREAD_EXIT(r1, 0x40046208, 0x0) accept$nfc_llcp(r1, 0x0, &(0x7f0000000000)) ioctl$SNDRV_CTL_IOCTL_ELEM_LOCK(r0, 0x40405514, &(0x7f0000001000-0x40)={0x7d0c, 0x1, 0x40, 0x9028, "ea2003cefc341aaff73047c679bfef24661c5283b68bc6f509fb28f4e66431370db2bbb70bd6c0759c8b3ca4"}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$SNDRV_CTL_IOCTL_RAWMIDI_NEXT_DEVICE(r1, 0xc0045540, &(0x7f000098a000)=0xfffffffffffff452) r2 = openat$autofs(0xffffffffffffff9c, &(0x7f0000001000)='/dev/autofs\x00', 0x0, 0x0) ioctl(r2, 0x800000000000937e, &(0x7f0000789000)) 2018/02/16 13:21:36 executing program 4: mmap(&(0x7f0000000000/0xfc1000)=nil, 0xfc1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000eb6000)='./file0\x00', 0x0) mount(&(0x7f0000018000)='./file0\x00', &(0x7f000002c000)='./file0\x00', &(0x7f000002d000-0x6)='ramfs\x00', 0x1000818, &(0x7f0000a47000)) creat(&(0x7f000001c000-0xc)='./file0\x00', 0x0) r0 = open$dir(&(0x7f000024a000)='./file0/bus\x00', 0x0, 0x0) pread64(r0, &(0x7f00002f7000-0x6b)=""/107, 0x6b, 0x0) 2018/02/16 13:21:36 executing program 0: r0 = socket(0x1e, 0x5, 0x0) setsockopt$inet_MCAST_JOIN_GROUP(r0, 0x0, 0x2a, &(0x7f0000694000-0x90)={0x0, {{0x2, 0xffffffffffffffff, @rand_addr=0xbfdb}}}, 0x90) socket$inet(0x2, 0x3, 0x430) 2018/02/16 13:21:36 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x2000000000001, 0x0) setsockopt$sock_int(r0, 0x1, 0xf, &(0x7f0000687000)=0x5c802861, 0x4) bind$inet6(r0, &(0x7f0000402000)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}}, 0x1c) r1 = syz_open_dev$sndmidi(&(0x7f00008a4000-0x12)='/dev/snd/midiC#D#\x00', 0x4000000000000, 0x0) getsockopt$inet_mreqn(r1, 0x0, 0x24, &(0x7f000016b000-0xc)={@rand_addr, @dev}, &(0x7f00001f0000-0x4)=0xc) setsockopt$inet6_int(r1, 0x29, 0x1a, &(0x7f000061e000-0x4)=0x57b, 0x4) sendto$inet6(r0, &(0x7f00007a9000-0x1), 0x0, 0x1, &(0x7f0000f63000-0x1c)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}}, 0x1c) 2018/02/16 13:21:36 executing program 5: mmap(&(0x7f0000000000/0xfbf000)=nil, 0xfbf000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fbf000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$dspn(&(0x7f0000fc0000-0xa)='/dev/dsp#\x00', 0x8, 0x4000) mmap(&(0x7f0000fbf000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fc0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fc0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) timer_create(0x3, &(0x7f0000fc0000)={0x0, 0xb, 0x2, @tid=0xffffffffffffffff}, &(0x7f0000fc1000-0x4)=0x0) timer_getoverrun(r1) mmap(&(0x7f0000fc0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) readlink(&(0x7f0000fc1000-0x8)='./file0\x00', &(0x7f0000d84000)=""/82, 0x52) recvfrom$ax25(r0, &(0x7f0000fbf000)=""/4096, 0x1000, 0x2, &(0x7f0000b7a000)={0x3, {"6154a55facca07"}, 0xfffffffffffffeff}, 0x10) r2 = getegid() r3 = socket$inet_udp(0x2, 0x2, 0x0) mmap(&(0x7f0000fc1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fc1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f0000fc2000-0xe8)={{{@in=@local, @in6=@mcast2, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@empty}, 0x0, @in=@remote}}, &(0x7f0000fc2000-0x4)=0xe8) mmap(&(0x7f0000fc1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) stat(&(0x7f0000d90000-0x8)='./file0\x00', &(0x7f0000fc2000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0}) mmap(&(0x7f0000fc1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_IP_XFRM_POLICY(r3, 0x0, 0x11, &(0x7f0000fc2000-0xe8)={{{@in=@remote={0xac, 0x14, 0x0, 0xbb}, @in6=@mcast1={0xff, 0x1, [], 0x1}, 0x0, 0xae, 0x3, 0x40, 0x2, 0xa0, 0x80, 0x21, r4, r5}, {0x0, 0x81, 0x1, 0x512, 0x9, 0x8, 0x4, 0x3f}, {0xfc, 0x6e30, 0xea96}, 0x9, 0x7, 0x0, 0x0, 0x1, 0x2}, {{@in6=@local={0xfe, 0x80, [], 0x0, 0xaa}, 0x1, 0x6c}, 0x2, @in=@rand_addr=0xfffffffffffffff8, 0x3, 0x4, 0x2, 0x9, 0x10001}}, 0xe8) setfsgid(r2) r6 = socket$inet6(0xa, 0x0, 0xfffffffffffffffe) sendmsg$inet_sctp(r6, &(0x7f0000a29000)={&(0x7f0000686000-0x10)=@in={0x2, 0x0, @empty}, 0x10, &(0x7f0000793000-0x10)=[]}, 0x8000) mmap(&(0x7f0000fc1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_MRT6_DEL_MFC(r0, 0x29, 0xcd, &(0x7f0000fc1000)={{0xa, 0x2, 0x2d, @loopback={0x0, 0x1}, 0xffffffffffffe729}, {0xa, 0x0, 0x40, @mcast2={0xff, 0x2, [], 0x1}, 0x3f}, 0x1, [0x0, 0x2, 0x6, 0xd, 0x6, 0x1, 0x4, 0xffff]}, 0x5c) socket$llc(0x1a, 0x0, 0x0) mmap(&(0x7f0000fc2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fc2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_HMAC_IDENT(r0, 0x84, 0x16, &(0x7f0000fc2000)={0x4, [0x5, 0x3, 0x5, 0x67]}, &(0x7f0000fc2000)=0xc) sendto$inet6(r6, &(0x7f0000fc0000-0xba)='\'', 0x1, 0x0, &(0x7f0000fbb000)={0xa, 0xffffffffffffffff, 0x0, @loopback={0x0, 0x1}}, 0x1c) 2018/02/16 13:21:36 executing program 6: mmap(&(0x7f0000000000/0x2d000)=nil, 0x2d000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_validatetrans(0xffffffffffffff9c, &(0x7f0000012000-0x17)='/selinux/validatetrans\x00', 0x1, 0x0) mmap(&(0x7f000002d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) write$selinux_validatetrans(r0, &(0x7f000002d000)={'system_\t:obPect_r:textrel_shlib_ts0', 0x20, 'system_u:object_r:device_t:s0', 0x20, 0x0, 0x0, 0x20, "2f7573002f736569670840000600006a00"}, 0x56) 2018/02/16 13:21:36 executing program 1: r0 = socket$pppoe(0x18, 0x1, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCBRDELBR(r0, 0x89a1, &(0x7f0000001000-0x10)=@generic="e9bd773a2c116ee1cc533335bd962cae") ioctl$PPPOEIOCSFWD(r0, 0x4008b100, &(0x7f0000976000)={0x18, 0x0, {0x0, @local={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff, 0xaa}, @syzn={0x73, 0x79, 0x7a}}}) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$cuse(0xffffffffffffff9c, &(0x7f0000002000-0xa)='/dev/cuse\x00', 0x8000, 0x0) ioctl$KVM_CREATE_DEVICE(r1, 0xc00caee0, &(0x7f0000001000-0xc)={0x3, r0, 0x1}) [ 44.868154] mmap: syz-executor7 (6817) uses deprecated remap_file_pages() syscall. See Documentation/vm/remap_file_pages.txt. [ 44.886999] RDS: rds_bind could not find a transport for 224.0.0.1, load rds_tcp or rds_rdma? [ 44.905515] RDS: rds_bind could not find a transport for 224.0.0.1, load rds_tcp or rds_rdma? 2018/02/16 13:21:36 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x2, 0x0) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f0000253000-0x24)={@common='sit0\x00', &(0x7f0000863000)=@ethtool_gstrings={0x1b, 0x8}}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$inet6_sctp(0xa, 0x5, 0x84) setsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r1, 0x84, 0x9, &(0x7f0000abf000)={0xffffffffffff19f8, @in6={{0xa, 0xffffffffffffffff, 0x0, @empty}}}, 0x98) 2018/02/16 13:21:36 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$unix(0x1, 0x7, 0x0) r1 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f00003c1000-0x1d)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) getsockopt$inet_sctp_SCTP_GET_ASSOC_NUMBER(r1, 0x84, 0x1c, &(0x7f00006f2000), &(0x7f0000f7b000-0x4)=0x4) r2 = socket$unix(0x1, 0x2, 0x0) listen(r2, 0x0) openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000715000)='/selinux/checkreqprot\x00', 0x400000, 0x0) pipe(&(0x7f000095d000-0x8)={0x0}) ioctl$VT_DISALLOCATE(r3, 0x5608) fsetxattr(r0, &(0x7f0000ec8000-0x1c)=@random={'btrfs.', '/selinux/checkreqprot\x00'}, &(0x7f0000875000-0x7)='vmnet1\x00', 0x7, 0x1) connect(r0, &(0x7f0000986000-0x8)=@un=@abs={0x1, 0x0, 0x0}, 0x8) connect$rds(r3, &(0x7f00005e1000)={0x2, 0x3, @broadcast=0xffffffff}, 0x10) socket(0x3, 0x6, 0x1) 2018/02/16 13:21:36 executing program 7: mmap(&(0x7f0000000000/0xf86000)=nil, 0xf86000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$dmmidi(&(0x7f0000f86000-0x7)='/dev/dmmidi#\x00', 0x0, 0x200080) mmap(&(0x7f0000f86000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$bt_BT_FLUSHABLE(r0, 0x112, 0x8, &(0x7f0000f86000)=0x7, 0x4) 2018/02/16 13:21:36 executing program 2: r0 = openat$dsp(0xffffffffffffff9c, &(0x7f0000bd6000)='/dev/dsp\x00', 0x1, 0x0) ioctl$KVM_CREATE_VCPU(r0, 0xae41, 0x2) mmap(&(0x7f0000000000/0x4000)=nil, 0x4000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_EVENTS(r0, 0x84, 0xb, &(0x7f0000004000), &(0x7f0000005000-0x4)=0xb) pipe2(&(0x7f0000000000)={0x0}, 0x0) vmsplice(r1, &(0x7f0000001000)=[{&(0x7f0000001000)="1127e517d7eb", 0x6}], 0x1, 0x0) 2018/02/16 13:21:36 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) ioctl$void(r0, 0xc0045c78) sendmsg$nl_route(r0, &(0x7f0000fde000)={&(0x7f0000497000-0xc)={0x10}, 0xc, &(0x7f0000088000-0x10)={&(0x7f0000e6e000-0x38)=@dellink={0x28, 0x11, 0x1, 0xffffffffffffffff, 0xffffffffffffffff, {}, [@IFLA_MTU={0x8, 0xe}]}, 0x28}, 0x1}, 0x0) 2018/02/16 13:21:36 executing program 7: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setrlimit(0x0, &(0x7f0000001000)={0x24, 0x1fe}) r0 = mq_open(&(0x7f0000d36000)='\x00', 0x0, 0x0, &(0x7f0000df2000)={0x20, 0x0, 0x0, 0x0, 0xffff}) setns(r0, 0x4000000) r1 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000001000-0xb)='/dev/hwrng\x00', 0x20000, 0x0) epoll_ctl$EPOLL_CTL_DEL(r1, 0x2, r0) 2018/02/16 13:21:36 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x4000000000000001, 0x0) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f0000f6e000-0x28)={@syzn={0x73, 0x79, 0x7a, 0x0}, &(0x7f0000171000-0x48)=@ethtool_link_settings={0x4d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [], []}}) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x1d, &(0x7f00007b3000-0x24)={0x8, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000bd0000-0x4)=0x24) getsockopt$inet_sctp_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f0000e9d000-0x10)={r1, 0x100000001, 0x200, 0x401}, &(0x7f0000119000-0x4)=0x10) 2018/02/16 13:21:36 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$sequencer(0xffffffffffffff9c, &(0x7f00002b9000-0xf)='/dev/sequencer\x00', 0x404, 0x0) r0 = syz_open_dev$amidi(&(0x7f000052c000-0xc)='/dev/amidi#\x00', 0x34, 0x1) write$evdev(r0, &(0x7f0000a37000)=[{{0x0, 0x2710}}, {{0x77359400}}, {}, {}, {{0x77359400}}, {{0x77359400}}, {{}, 0xffffffbffffff00d}], 0x36a) 2018/02/16 13:21:36 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_buf(0xffffffffffffffff, 0x29, 0x0, &(0x7f0000003000-0x1000)="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", 0x12e) setsockopt$inet6_MRT6_DEL_MFC_PROXY(0xffffffffffffffff, 0x29, 0xd3, &(0x7f0000002000)={{0xa, 0xffffffffffffffff, 0x0, @empty}, {0xa, 0xffffffffffffffff, 0x0, @empty, 0xdf}}, 0x5c) r0 = openat(0xffffffffffffff9c, &(0x7f0000b78000)='./file0\x00', 0x80, 0x100) getsockopt$inet_sctp_SCTP_STATUS(0xffffffffffffffff, 0x84, 0xe, &(0x7f000076a000-0xb8)={0x0, 0xffff, 0x40c, 0x6, 0x3f, 0x1, 0x4, 0x8000, {0x0, @in={{0x2, 0x3, @local={0xac, 0x14, 0x0, 0xaa}}}, 0x0, 0xff, 0x4, 0x8, 0x4}}, &(0x7f0000d7c000-0x4)=0xb8) setsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(r0, 0x84, 0x7c, &(0x7f0000f3d000-0x8)={r1, 0x2, 0xa}, 0x8) setsockopt$inet6_tcp_TCP_REPAIR_WINDOW(0xffffffffffffffff, 0x6, 0x1d, &(0x7f0000002000)={0x0, 0x0, 0x9}, 0x14) r2 = syz_open_dev$amidi(&(0x7f0000911000-0xc)='/dev/amidi#\x00', 0xfa0b, 0x440) getsockopt$inet_sctp6_SCTP_MAX_BURST(r2, 0x84, 0x14, &(0x7f0000de2000)=@int, &(0x7f00006b2000)=0x4) r3 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_int(r3, 0x29, 0x40, &(0x7f0000001000+0xfde), 0x4) [ 44.948330] audit: type=1400 audit(1518787296.375:43): avc: denied { validate_trans } for pid=6843 comm="syz-executor6" scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=system_u:object_r:security_t:s0 tclass=security permissive=1 2018/02/16 13:21:36 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000fa0000-0xa)='/dev/ptmx\x00', 0x2001, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f00003b4000-0x24)) write(r0, &(0x7f000054c000-0x46)="4f7ad0c9edb302486f1748144523c0c253773e00d49ba39063e2432e8de58f5930fd07000000dcf50bbc54b70c0ea17b4728dde5f9eedfc811ff1f75642558334444c9fe3d13", 0x46) r1 = syz_open_pts(r0, 0x801) writev(r1, &(0x7f0000252000-0x10)=[{&(0x7f0000dcb000)="10", 0x1}], 0x1) r2 = syz_open_dev$vcsa(&(0x7f0000ea5000-0xb)='/dev/vcsa#\x00', 0xfe000000000, 0x400000) ioctl$PPPIOCGL2TPSTATS(r2, 0x80487436, &(0x7f000020c000-0xe9)="cca5ef715476b7c17c87a6a15d97d60a17eee349d82d0b65bf91a38e31dcecdcd575f6fc53e9fbf760e741ffead13ffb8a9cadb2100e1652ceecaeedf733e2af1caa3d361fc2e5d92b3c1e56f319e4326d3aebd9187e25ada8df4d350417478778d8a0d3c069daf13508aa8c4fc4ba69bb4526cd317a4b35e738c5c4a5ad17f7958944661cac548ab0387908443e19677d211ae4e5e4e6ac4de191919a2b64cb2c555217ddb6cee7250d1b2f8e6cd8ac12c1a2d62eee03b780381e3a23cee95a947cf650926c06db3e988e9e5bbf2acc9d0d7bc9ff37f640ac63189e73dfe080d56e1514a8d1adda86") 2018/02/16 13:21:36 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$nl_xfrm(0x10, 0x3, 0x6) r1 = syz_open_dev$mouse(&(0x7f0000016000)='/dev/input/mouse#\x00', 0xf47b, 0x800) ioctl$DRM_IOCTL_GET_CAP(r1, 0xc010640c, &(0x7f0000c7d000-0x10)={0x7, 0xfff}) sendmsg$nl_xfrm(r0, &(0x7f0000a8d000)={&(0x7f0000e4e000)={0x10}, 0xc, &(0x7f0000fcf000-0x10)={&(0x7f00005d5000)=@updsa={0xf0, 0x1a, 0x1, 0x0, 0xffffffffffffffff, {{@in6=@local={0xfe, 0x80, [], 0x0, 0xaa}, @in=@dev={0xac, 0x14}}, {@in6=@empty, 0xffffffffffffffff, 0x2b}, @in=@multicast2=0xe0000002, {}, {}, {}, 0xffffffffffffffff, 0xffffffffffffffff, 0xa, 0x2}, []}, 0xf0}, 0x1}, 0x0) 2018/02/16 13:21:36 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000fff000-0x58)={0x26, 'skcipher\x00', 0x0, 0x0, 'xts-twofish-3way\x00'}, 0x58) r1 = accept$alg(r0, 0x0, 0x0) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00003bd000-0x30)="d3ab27191a01002356ba602dff05000bfef9b9d2a4b20079fffffffffffffe000225070097c11ed4c2c4dc42ffa86eb9", 0x30) r2 = syz_open_dev$amidi(&(0x7f000018b000)='/dev/amidi#\x00', 0x1, 0x40) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(0xffffffffffffffff, 0x84, 0x10, &(0x7f00001ff000)=@assoc_value={0x0, 0x5}, &(0x7f00004ef000)=0x8) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r2, 0x84, 0x6f, &(0x7f0000b7d000-0x10)={r3, 0x94, &(0x7f0000b26000-0x94)=[@in={0x2, 0x1, @rand_addr=0x81}, @in6={0xa, 0x0, 0x200, @mcast2={0xff, 0x2, [], 0x1}, 0x1}, @in6={0xa, 0x3, 0x4, @remote={0xfe, 0x80, [], 0x0, 0xbb}, 0x80000001}, @in={0x2, 0x0, @dev={0xac, 0x14, 0x0, 0xa}}, @in={0x2, 0x0, @multicast1=0xe0000001}, @in={0x2, 0x3, @loopback=0x7f000001}, @in6={0xa, 0x0, 0xe71, @ipv4={[], [0xff, 0xff], @remote={0xac, 0x14, 0x0, 0xbb}}, 0xffff}]}, &(0x7f0000121000)=0x10) sendmsg$alg(r1, &(0x7f00002b2000)={0x0, 0x0, &(0x7f00006d4000)=[{&(0x7f0000fc2000)="f02e660a6e04c65a792419c23e46b8ea5987db4ee620db233a9fd9ebf87bc86453ed5e4eba39e863d9e91bb82dad864d", 0x30}], 0x1, &(0x7f0000c25000)=[@op={0x18, 0x117, 0x3, 0x1}], 0x18}, 0x0) setsockopt$ALG_SET_KEY(r2, 0x117, 0x1, &(0x7f0000285000-0x4a)="0392d208ec56159c4220d362d7166de9f4a770aa5ba7f6f177cd81b423e93eb0c2fbf9372bf1ad289281e814edfbba3d9edad743fb682f0ffb3c4b6069862088747c46401fb1888e990d", 0x4a) recvmsg(r1, &(0x7f0000158000)={&(0x7f0000300000-0x60)=@nfc_llcp, 0x60, &(0x7f0000b9c000)=[{&(0x7f0000810000-0x1000)=""/4096, 0x1000}], 0x1, &(0x7f0000da2000)}, 0x0) 2018/02/16 13:21:36 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$vcsa(&(0x7f0000244000)='/dev/vcsa#\x00', 0x0, 0x101000) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r0, 0x84, 0x64, &(0x7f00008fe000)=[@in={0x2, 0x3, @broadcast=0xffffffff}, @in6={0xa, 0x3, 0x8, @loopback={0x0, 0x1}}, @in6={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x401}, @in={0x2, 0x0, @rand_addr=0x1}], 0x58) r1 = socket(0x10, 0x802, 0x0) recvmmsg(r1, &(0x7f00002cc000-0x1a4)=[{{&(0x7f0000cd9000)=@ethernet={0x0, @broadcast}, 0x10, &(0x7f0000f93000-0x40)=[{&(0x7f000050e000)=""/221, 0xdd}], 0x1, &(0x7f0000a01000-0x9e)=""/158, 0x9e}}, {{&(0x7f000020c000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @dev}, 0x14, &(0x7f000048f000)=[], 0x0, &(0x7f0000698000-0x5c)=""/92, 0x5c, 0x2}}], 0x2, 0x0, &(0x7f0000cee000-0x10)) setsockopt$l2tp_PPPOL2TP_SO_RECVSEQ(r1, 0x111, 0x2, 0x0, 0x4) sendmsg$nl_route(r1, &(0x7f0000933000-0x38)={&(0x7f0000928000-0xc)={0x10}, 0xc, &(0x7f000095e000)={&(0x7f000019e000-0x84)=@ipv6_getaddr={0x2c, 0x16, 0x1, 0xffffffffffffffff, 0xffffffffffffffff, {0xa, 0x0, 0x0, 0x0, r2}, [@IFA_ADDRESS={0x14, 0x1, @ipv4={[], [0xff, 0xff], @multicast1=0xe0000001}}]}, 0x2c}, 0x1}, 0x0) write$selinux_create(0xffffffffffffffff, &(0x7f0000660000+0xf23)=@objname={'system_u:object_r:devicekit_var_run_t:s0', 0x20, 'system_u:system_r:kernel_t:s0', 0x20, 0x0, 0x32, 0x20, './file0\x00'}, 0x52) 2018/02/16 13:21:36 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000d09000-0x11)='/dev/qat_adf_ctl\x00', 0x10000, 0x0) vmsplice(r0, &(0x7f00009e1000)=[{&(0x7f0000436000-0xb2)="c9952f66164d0d8857a7d0af22ea6e5df0774e28c37231c6acd52978dccd521e763a7823e5582d9c0d5da9a815c3193df18ffcc2b80f1a3fec199f14873cc271046a2c0f56936b651808b3977786111ba6f5823e4c0e16fd50eb571c667427ab388eb252fae78ac49f74e22e288c3321c308840ed61933a2ed503bd5db66416c725ee00c4b09888269fbb88bfe52dc1f435ce3b4b32665ef4cd233860c280ecf71c3e05551caac1fce8a53f1ec7d9de403b6", 0xb2}], 0x1, 0x8) r1 = socket$inet6(0xa, 0x3, 0xff) sendto$inet6(r1, &(0x7f0000006000)="74e5bccaed3245ca989da4395c9305ff1e7c22ab849ad2ff1dd9f2ad698d32cab746f2ea25768e6b", 0x28, 0x800, &(0x7f00006b0000)={0xa, 0xffffffffffffffff, 0x0, @remote={0xfe, 0x80, [], 0xffffffffffffffff, 0xbb}}, 0x1c) 2018/02/16 13:21:36 executing program 0: r0 = socket$inet(0x10, 0x3, 0x0) sendmsg(r0, &(0x7f0000005000-0x38)={0x0, 0x0, &(0x7f0000004000)=[{&(0x7f0000013000-0x24)="240000002000039c59000000000000a50a07e5000086c497271d856806001400d100737a", 0x24}], 0x1}, 0x0) 2018/02/16 13:21:36 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) accept4(0xffffffffffffff9c, &(0x7f000027a000)=@pppol2tpin6={0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, @dev}}}, &(0x7f00000e3000-0x4)=0x32, 0x80000) setsockopt$inet_tcp_TCP_FASTOPEN_KEY(r0, 0x6, 0x21, &(0x7f0000d85000-0x10)="43e75826c7c96c227723e1785f16f601", 0x10) r1 = socket$unix(0x1, 0x5, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000afe000)={0xffffffffffffffff, 0xffffffffffffffff}) openat$pfkey(0xffffffffffffff9c, &(0x7f0000d7c000)='/proc/self/net/pfkey\x00', 0x0, 0x0) sendmsg$unix(r2, &(0x7f0000001000-0x38)={&(0x7f0000239000-0x8)=@abs, 0x8, &(0x7f0000008000)=[], 0x0, &(0x7f0000001000-0x10)=[@rights={0x200, 0x1, 0x1, [r1]}], 0x1}, 0x0) recvmsg(r3, &(0x7f000000e000)={0x0, 0x0, &(0x7f000008b000)=[], 0x0, &(0x7f000000c000), 0xfc13}, 0x0) pselect6(0x40, &(0x7f0000cc9000-0x40), &(0x7f0000cc9000-0x40), &(0x7f00000de000-0x40)={0xffffffffffffffe1}, &(0x7f00008e6000-0x10)={0x0, 0x989680}, &(0x7f0000205000-0x10)={&(0x7f0000cc9000-0x8), 0x8}) 2018/02/16 13:21:36 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe2(&(0x7f00008ec000)={0x0}, 0x84800) ioctl$TIOCGPTPEER(r0, 0x5441, 0x3ff) syz_emit_ethernet(0x86, &(0x7f0000240000-0x44a)={@link_local={0x1, 0x80, 0xc2}, @link_local={0x1, 0x80, 0xc2}, [], {@ipv6={0x86dd, {0x0, 0x6, "06f526", 0x50, 0x3a, 0x0, @remote={0xfe, 0x80, [], 0xffffffffffffffff, 0xbb}, @mcast2={0xff, 0x2, [], 0x1}, {[], @icmpv6=@pkt_toobig={0x2, 0x0, 0x0, 0x3f, {0x0, 0x6, "0a07ec", 0xae3, 0x29, 0x0, @remote={0xfe, 0x80, [], 0xffffffffffffffff, 0xbb}, @ipv4={[], [0xff, 0xff], @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}}, [@fragment={0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffc}, @hopopts={0x0, 0x1, [], [@padn={0x1, 0x3, [0x0, 0x0, 0x0]}, @enc_lim={0x4, 0x1}]}], "a82f90eaf1ffffff"}}}}}}}, &(0x7f0000000000)={0x0, 0x1, [0x0]}) 2018/02/16 13:21:36 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x20000000000000a, 0x2, 0x0) sendmsg(r0, &(0x7f0000bae000)={&(0x7f0000d44000)=@in6={0xa, 0x0, 0x0, @remote={0xfe, 0x80, [], 0xffffffffffffffff, 0xbb}}, 0x1c, &(0x7f00002c3000)=[], 0x0, &(0x7f0000c8e000-0x90)=[{0x18, 0x29, 0x3b, '~'}], 0x18}, 0x0) r1 = syz_open_dev$mice(&(0x7f00006bb000-0x10)='/dev/input/mice\x00', 0x0, 0x80000) ioctl$KDGKBLED(r1, 0x4b64, &(0x7f00000d5000)) 2018/02/16 13:21:36 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_dccp(0xa, 0x6, 0x0) getsockopt(r0, 0x2000000000010d, 0x200000000011, &(0x7f00001b0000-0xab)=""/4, &(0x7f0000000000)=0x4) inotify_init1(0x80800) 2018/02/16 13:21:36 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000d80000-0x3)='lp\x00', 0x3) ioctl$sock_inet_SIOCSARP(r0, 0x8955, &(0x7f00007d2000-0x44)={{0x2, 0x2, @empty}, {0x306, @local={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0xaa}}, 0x2, {0x2, 0x0, @dev={0xac, 0x14, 0x0, 0x17}}, @common='bridge0\x00'}) setsockopt$inet_tcp_int(r0, 0x6, 0x80000000000002, &(0x7f0000ed4000)=0x78, 0x4) socket$kcm(0x29, 0x0, 0x0) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(r0, 0x84, 0x73, &(0x7f00002dc000-0x18)={0x0, 0x1000, 0x30, 0x80000000}, &(0x7f00002a9000-0x4)=0x18) getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(r0, 0x84, 0x6f, &(0x7f00004be000-0x10)={r1, 0x68, &(0x7f0000b26000)=[@in6={0xa, 0x1, 0x80, @empty, 0x4}, @in={0x2, 0x1, @loopback=0x7f000001}, @in={0x2, 0x2, @local={0xac, 0x14, 0x0, 0xaa}}, @in={0x2, 0x1, @empty}, @in6={0xa, 0x3, 0x5, @loopback={0x0, 0x1}, 0xbe}]}, &(0x7f00005d0000)=0x10) bind$inet(r0, &(0x7f0000deb000)={0x2, 0x3, @rand_addr}, 0x10) r3 = socket$alg(0x26, 0x5, 0x0) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000b86000)={0x1, &(0x7f0000f41000-0x8)=[{0x6, 0x0, 0x0, 0xa4}]}, 0x10) setsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r0, 0x84, 0x6, &(0x7f00009dc000)={r2, @in6={{0xa, 0x2, 0x3, @local={0xfe, 0x80, [], 0x0, 0xaa}, 0x7fff}}}, 0x8c) connect(r3, &(0x7f000056d000-0x10)=@ipx={0x4, 0xc5a, 0x5, "eb3558674da3", 0x1}, 0x10) socketpair$inet_tcp(0x2, 0x1, 0x0, &(0x7f0000ef0000)) r4 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000f59000-0x16)='/selinux/checkreqprot\x00', 0x2000, 0x0) ioctl$KDSKBMETA(r4, 0x4b63, &(0x7f0000f77000+0x294)=0x101) sendto$inet(r0, &(0x7f0000a89000-0x78), 0x45f, 0x200007ff, &(0x7f0000e68000)={0x2, 0x3, @loopback=0x7f000001}, 0x10) getsockopt$inet_sctp_SCTP_INITMSG(r4, 0x84, 0x2, &(0x7f0000c12000-0x8), &(0x7f0000980000)=0x8) sendmsg(r0, &(0x7f000092c000)={&(0x7f0000479000-0x10)=@llc={0x1a, 0x0, 0x0, 0x0, 0x0, 0x0, @link_local={0x1, 0x80, 0xc2}}, 0x10, &(0x7f0000160000)=[{&(0x7f00000ca000)="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", 0x51b}], 0x1, &(0x7f0000bb4000)=[]}, 0x0) getsockopt$sock_cred(r3, 0x1, 0x11, &(0x7f0000554000)={0x0}, &(0x7f0000971000-0x4)=0xc) process_vm_readv(r5, &(0x7f0000eb3000-0x50)=[{&(0x7f00001f8000)=""/208, 0xd0}, {&(0x7f00002ed000-0xe7)=""/231, 0xe7}, {&(0x7f000097a000-0x20)=""/32, 0x20}, {&(0x7f0000335000)=""/215, 0xd7}, {&(0x7f000063e000)=""/252, 0xfc}], 0x5, &(0x7f0000665000)=[{&(0x7f0000746000-0x39)=""/57, 0x39}, {&(0x7f0000ebe000-0x10)=""/16, 0x10}], 0x2, 0x0) sendto(r0, &(0x7f0000b18000)="b8c42c2e9f4bc18342a87024d2d7d4f5bc2f8a49aea8db0fe8e5b3183aacdca3d02c218b29bb22dadb1cb7baafd13a563282b1580ebf64bf32602b6127b652cff1f45ae6d52350a29e5ca0f9f1d9286362dfacf5270866c9", 0x58, 0x80, &(0x7f0000e1d000)=@generic={0x0, "6f966b522d1f89c0c575d2db0a6dd84c66287d81bd501db1f686e2904970f8808a91ddf0810057a789fccb06916d945876163cbd88eca1ded727bac27c8f1bdcab716b618a1abdd983fcf843b4bd0b06575270d0440a2c9c931a9346bc9f5de86175b08e2cd00e1eb6d087c8263cae7f9de7c0861cb971709b9186e33546"}, 0x4b) 2018/02/16 13:21:36 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(0xffffffffffffffff, 0xc0a85320, &(0x7f0000419000-0xb0)={{0x80}, "0a4ceaa05d9a00000000000000039b3fd4cec307e8ef3d13eb790ec9c65abaf90d229db692542e5b78f8b29e0a27800f0000000000000009fb42f376589701a4"}) ioctl$SNDRV_SEQ_IOCTL_SET_PORT_INFO(0xffffffffffffffff, 0x40a85323, &(0x7f0000e01000-0xb0)={{0x8}, 'port1\x00', 0x0, 0x10000, 0x0, 0x0, 0x0, 0x0, 0xffffffffffff6e26, 0x0, 0x5, 0x6}) 2018/02/16 13:21:36 executing program 1: r0 = socket$can_bcm(0x1d, 0x2, 0x2) close(r0) socket$nl_route(0x10, 0x3, 0x0) 2018/02/16 13:21:36 executing program 6: mmap(&(0x7f0000000000/0xc000)=nil, 0xc000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$cuse(0xffffffffffffff9c, &(0x7f000000d000-0xa)='/dev/cuse\x00', 0x0, 0x0) r0 = openat$rfkill(0xffffffffffffff9c, &(0x7f000000a000-0xc)='/dev/rfkill\x00', 0x0, 0x0) ioctl$DRM_IOCTL_AGP_FREE(r0, 0x40206435, &(0x7f0000001000-0x20)={0x200000000000, 0x0, 0x3, 0x800000011f}) ioctl$KVM_CREATE_DEVICE(0xffffffffffffffff, 0xc00caee0, &(0x7f000000c000-0xc)={0x2, 0xffffffffffffff9c, 0x1}) ioctl$SIOCSIFHWADDR(r1, 0x8924, &(0x7f0000005000-0x50)={@common='ip6tnl0\x00', @ifru_ivalue=0xe0fa}) mmap(&(0x7f000000c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_IPV6_XFRM_POLICY(r1, 0x29, 0x23, &(0x7f000000c000)={{{@in=@remote, @in=@loopback, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@local}, 0x0, @in=@multicast2}}, &(0x7f0000002000-0x4)=0xe8) mmap(&(0x7f000000c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet6_SIOCDELRT(r1, 0x890c, &(0x7f000000d000-0x50)={@mcast1={0xff, 0x1, [], 0x1}, @local={0xfe, 0x80, [], 0x0, 0xaa}, @ipv4={[], [0xff, 0xff], @multicast1=0xe0000001}, 0xffffffff, 0x0, 0x2, 0x500, 0x7, 0x4000208, r2}) r3 = bpf$PROG_LOAD(0x5, &(0x7f0000000000)={0x1, 0x5, &(0x7f0000002000)=@framed={{0x18}, [@jmp={0x4}], {0x95}}, &(0x7f0000004000-0xa)='syzkaller\x00', 0x3, 0xc3, &(0x7f0000386000)=""/195}, 0x48) ioctl$int_in(r3, 0x5452, &(0x7f0000004000)=0xa62e) r4 = fcntl$getown(r1, 0x9) sched_setattr(r4, &(0x7f0000001000)={0x30, 0x3, 0x1, 0x1, 0x7, 0xe0, 0xb7a9}, 0x0) 2018/02/16 13:21:36 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_udp(0xa, 0x2, 0x0, &(0x7f0000014000)={0x0}) r1 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000869000)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) r2 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f00004c3000)='/dev/vga_arbiter\x00', 0x140, 0x0) ioctl$TUNSETFILTEREBPF(r2, 0x800454e1, &(0x7f0000d0c000-0x4)=r1) ioctl$EVIOCGSW(r2, 0x8040451b, &(0x7f00003b2000-0x8f)=""/143) ioctl$EVIOCGID(r1, 0x80084502, &(0x7f000004e000)=""/87) getsockopt$inet_sctp6_SCTP_NODELAY(r2, 0x84, 0x3, &(0x7f00000f6000-0x4), &(0x7f0000465000-0x4)=0x4) setsockopt$inet6_udp_encap(r0, 0x11, 0x64, &(0x7f00007d2000-0x4)=0x7, 0x4) setsockopt$inet_sctp6_SCTP_ADD_STREAMS(r1, 0x84, 0x79, &(0x7f00007ef000-0x4)=0xaf, 0x4) r3 = syz_open_procfs(0x0, &(0x7f000087c000)='setgroups\x00') setsockopt$bt_l2cap_L2CAP_LM(r3, 0x6, 0x3, &(0x7f0000dea000-0x4)=0x40, 0x4) ioctl$KVM_SET_REGS(r3, 0x4090ae82, &(0x7f00004d5000)={[0x7, 0x1, 0xd8, 0x101, 0x6, 0x80, 0xffffffff, 0xfff, 0x1f, 0x8001, 0x4, 0x5, 0x3, 0x7ade, 0x101, 0x1], 0x15000, 0x100014}) socket$inet6_tcp(0xa, 0x1, 0x0) fcntl$F_SET_FILE_RW_HINT(r1, 0x40e, &(0x7f00001b7000-0x8)=0x7) ioctl$PPPIOCGCHAN(r1, 0x80047437, &(0x7f0000047000-0x4)) getitimer(0x2, &(0x7f0000044000)) getsockopt$inet_sctp6_SCTP_STATUS(r2, 0x84, 0xe, &(0x7f0000364000-0xb8)={0x0, 0xf2d, 0x8001, 0x7fff, 0x3, 0x6, 0x0, 0x4, {0x0, @in6={{0xa, 0x1, 0xfffffffffffffff9, @remote={0xfe, 0x80, [], 0x0, 0xbb}, 0x4}}, 0x240, 0x100, 0x81, 0x9, 0x22dafbe}}, &(0x7f0000999000-0x4)=0xb8) setsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(r3, 0x84, 0x18, &(0x7f0000244000+0x159)={r4, 0x2}, 0x6) setsockopt$inet6_dccp_int(r3, 0x21, 0xf, &(0x7f000069f000-0x4)=0x6, 0x4) mq_unlink(&(0x7f000029a000+0x944)='&cpusetem0-\x00') 2018/02/16 13:21:36 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000349000-0x78)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(0xffffffffffffffff, 0x40042409, 0x0) r0 = socket$l2tp(0x18, 0x1, 0x1) ioctl$sock_inet_SIOCSIFBRDADDR(r0, 0x891a, &(0x7f00005c1000-0x20)={@generic="c3cd538c257b7f7760a4c13667bdc7e7", @ifru_addrs={0x2, 0x3, @loopback=0x7f000001}}) r1 = openat$dsp(0xffffffffffffff9c, &(0x7f0000915000)='/dev/dsp\x00', 0x4a041, 0x0) setsockopt$netlink_NETLINK_NO_ENOBUFS(r1, 0x10e, 0x5, &(0x7f0000110000)=0x6, 0x4) migrate_pages(0x0, 0x3, &(0x7f0000fcf000), &(0x7f0000274000-0x8)) 2018/02/16 13:21:36 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0xa, 0x2, 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$SNDRV_TIMER_IOCTL_CONTINUE(r0, 0x54a2) sync_file_range(r0, 0x7fff, 0xfffffffffffffffc, 0x0) ioctl$int_in(0xffffffffffffffff, 0x0, &(0x7f0000009000-0x8)) r1 = open(&(0x7f00004b9000-0x8)='./file0\x00', 0x28042, 0x0) ioctl$TIOCGWINSZ(r1, 0x5413, &(0x7f00009ac000-0x8)) ioctl$TCXONC(r1, 0x540a, 0x67) connect$inet6(r0, &(0x7f0000d3d000-0x1c)={0xa, 0xffffffffffffffff, 0x0, @loopback={0x0, 0x1}}, 0x1b) fallocate(r1, 0x0, 0x0, 0x1f) sendfile(r0, r1, &(0x7f00008ea000), 0xfffd) 2018/02/16 13:21:36 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f00003d9000)='/selinux/policy\x00', 0x0, 0x0) setsockopt$inet6_tcp_TCP_MD5SIG(r0, 0x6, 0xe, &(0x7f0000240000)={{{{0x2, 0x3, @broadcast=0xffffffff}}, {{0xa, 0x3, 0x36, @mcast1={0xff, 0x1, [], 0x1}, 0xfffffffffffffe00}}}, 0x5, 0x0, 0x7, "6b7f32124d0aafce6600df68fbefae5cada5b97365521c3aa56eb342d23d884201f81fd74859770bd5fac4238d43395bd3d84484b48f306e1590714d212a30db4db79b0816eed259af6a50622de98f66"}, 0x160) clock_adjtime(0x0, &(0x7f0000f43000)={0xfffc}) ioctl$SIOCSIFHWADDR(r0, 0x8924, &(0x7f00008cd000-0x3c)={@common='bond0\x00', @ifru_map={0x9, 0x20, 0x1f, 0x80000000000, 0x5, 0x6}}) 2018/02/16 13:21:36 executing program 5: shmget$private(0x0, 0xfffffffffeffffff, 0x46abb, &(0x7f00006f2000/0x4000)=nil) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rfkill\x00', 0x80000, 0x0) r1 = fcntl$getown(0xffffffffffffffff, 0x9) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) readv(r0, &(0x7f0000002000-0x20)=[{&(0x7f0000001000)=""/3, 0x3}, {&(0x7f0000002000-0xb6)=""/182, 0xb6}], 0x2) socket$bt_l2cap(0x1f, 0x3, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_udp_int(r0, 0x11, 0x67, &(0x7f0000003000-0x4)=0x5, 0x4) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendto$inet(r0, &(0x7f0000002000-0x81)="dbe1062394e567a02ec38b68b308291b2be013f8c04e883caacedfec06dd5dbdd02ea6cc7b8cfb6060bf0eebb8750147b7b778fe9833670d08279ba5a1aa5bbbbe0380bf6ff0d944a47c515b44a006b37dd65c8eaeeda02dd558b78d476bb99e285eee9b62e4a044caa0a08a69d08173713dbb6a45543e1245c33aef568839336c", 0x81, 0x4800, 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_INFO(r0, 0xc1105511, &(0x7f0000001000-0x110)={{0x915, 0x7, 0x400, 0x4, "c7e224f1bd59600bf03f820a9b91f4f942c5599bdfe41304724e06a16fbe6f9f6158fcb848d7098f9b8e0a61", 0x8}, 0x0, 0x0, 0x100, r1, 0x8001, 0x4, "a15939d3b8d5df4477ecdb47df82ee2df9f8ee877ebcfb600541310c7102b03c682b0bc11b57830d0d30d9426045571a32f5f550a31c22e5de87d03c0f757691", &(0x7f0000000000)='\x00', 0x1, [], [0xdbc, 0xc8d4, 0x7fffffff, 0x46]}) 2018/02/16 13:21:36 executing program 6: r0 = socket$inet_udp(0x2, 0x2, 0x0) r1 = gettid() fcntl$getownex(r0, 0x10, &(0x7f000029e000)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = openat(0xffffffffffffff9c, &(0x7f0000001000-0x8)='./file0\x00', 0x800, 0x30) kcmp$KCMP_EPOLL_TFD(r1, r2, 0x7, r0, &(0x7f0000998000)={r3, r0, 0x3}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r4 = syz_open_procfs(0x0, &(0x7f00000a3000-0x17)='oom_score_adj\x00') perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) sendfile(r4, r4, &(0x7f0000b77000-0x8), 0xfffffffc) 2018/02/16 13:21:36 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10001}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000e13000)={0x2, 0x0, @multicast1=0xe0000001}, 0x10) setsockopt$sock_int(r0, 0x1, 0x3c, &(0x7f0000d4f000-0x4)=0x1, 0x6) connect$inet(r0, &(0x7f0000607000-0x10)={0x2, 0x0, @loopback=0x7f000001}, 0x10) sendto$inet(r0, &(0x7f00008b2000-0x1)='{', 0x1, 0x4008000, &(0x7f0000de6000-0x10)={0x2, 0xffffffffffffffff, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}, 0x10) sendto$inet(r0, &(0x7f0000d28000)='Z', 0xffffff78, 0x0, &(0x7f0000f34000-0x10)={0x2, 0xffffffffffffffff, @remote={0xac, 0x14, 0x0, 0xbb}}, 0x10) 2018/02/16 13:21:36 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x6, 0x0) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x0, 0x0, @empty}, 0x1c) r1 = socket$inet_dccp(0x2, 0x6, 0x0) listen(r0, 0x6) setsockopt(r1, 0x10d, 0x800000000d, &(0x7f00001ca000-0x1)="03", 0x1) connect$inet(r1, &(0x7f0000e5c000)={0x2, 0x0, @loopback=0x7f000001}, 0x10) writev(r1, &(0x7f000062e000-0x10)=[{&(0x7f0000d9d000-0x11)='\x00', 0x1}], 0x1) setsockopt$inet6_MRT6_ADD_MFC_PROXY(r0, 0x29, 0xd2, &(0x7f0000ba4000-0x5c)={{0xa, 0x3, 0xa4d, @dev={0xfe, 0x80, [], 0x0, 0x13}, 0x200}, {0xa, 0x2, 0x996d, @local={0xfe, 0x80, [], 0x0, 0xaa}, 0x8}, 0x3, [0x7ff, 0x7fffffff, 0xffffffffffffffff, 0xfffffffffffffffa, 0x0, 0x8000, 0x3ee7, 0xff]}, 0x5c) sendto(r1, &(0x7f000010a000-0x26)="4425063ee92413f1f0688a", 0xb, 0x0, &(0x7f0000585000-0xa)=@un=@abs, 0x8) 2018/02/16 13:21:36 executing program 2: mmap(&(0x7f0000000000/0xfb6000)=nil, 0xfb6000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x80e, 0xffffffff) setsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000f8b000)={{{@in=@local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, @in6=@mcast1={0xff, 0x1, [], 0x1}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0xa, 0x2}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd}, {}, 0x0, 0xffffffffffffffff, 0x1}, {{@in6=@remote={0xfe, 0x80, [], 0xffffffffffffffff, 0xbb}, 0xffffffffffffffff, 0x6c}, 0x2, @in=@loopback=0x7f000001}}, 0xe8) sendto$inet6(r0, &(0x7f0000fa1000-0x2a), 0x24f, 0x0, &(0x7f0000e06000)={0xa, 0x1, 0x0, @dev={0xfe, 0x80}}, 0x1c) 2018/02/16 13:21:36 executing program 5: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$sequencer(0xffffffffffffff9c, &(0x7f0000001000-0xf)='/dev/sequencer\x00', 0x43, 0x0) clock_gettime(0x2, &(0x7f0000ecd000)) 2018/02/16 13:21:36 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$unix(0x1, 0x3, 0x0) r1 = socket$unix(0x1, 0x5, 0x0) bind$unix(r1, &(0x7f0000003000)=@file={0x1, "e91f7189591e9233614b"}, 0xc) r2 = openat$audio(0xffffffffffffff9c, &(0x7f0000318000-0xb)='/dev/audio\x00', 0x8000, 0x0) ioctl$DRM_IOCTL_SET_VERSION(r2, 0xc0106407, &(0x7f0000819000-0x10)={0x2, 0x1, 0x10000, 0x3}) connect$unix(r0, &(0x7f000000e000)=@file={0x1000000000001, "e91f7189591e9233614b"}, 0xc) ioctl$VHOST_SET_VRING_CALL(r2, 0x4008af21, &(0x7f000001d000)) ioctl$VHOST_VSOCK_SET_RUNNING(r2, 0x4004af61, &(0x7f0000b31000-0x4)) 2018/02/16 13:21:36 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$loop(&(0x7f00005a1000)='/dev/loop#\x00', 0x0, 0x0) ioctl$LOOP_SET_STATUS(r0, 0xc0481273, &(0x7f0000f58000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, "000000000100000000001bf3ffffff000065000000edff00007db0e6330ee7f9b319d8000018e58d1c43473000e05026fb0000008001d1a7335d5bffff0001d7", "cea40005003500f7ff0002ff000000000000000000810000dc01867dfffe0200"}) getgroups(0x9, &(0x7f0000632000-0x24)=[0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]) setfsgid(r1) 2018/02/16 13:21:36 executing program 7: mmap(&(0x7f0000000000/0xf000)=nil, 0xf000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$vcsn(&(0x7f000000f000)='/dev/vcs#\x00', 0xe894, 0x22a80) mmap(&(0x7f000000f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockname$packet(0xffffffffffffff9c, &(0x7f0000010000-0x14)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote}, &(0x7f0000010000-0x4)=0x14) ioctl$sock_inet6_SIOCDELRT(r0, 0x890c, &(0x7f0000006000-0x50)={@mcast2={0xff, 0x2, [], 0x1}, @loopback={0x0, 0x1}, @empty, 0x58c, 0x9, 0x80, 0x400, 0x2, 0x40, r1}) r2 = syz_open_dev$sndpcmp(&(0x7f0000008000-0x12)='/dev/snd/pcmC#D#p\x00', 0x0, 0x0) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000003000)={&(0x7f0000002000-0xc)={0x10}, 0xc, &(0x7f000000f000-0x10)={&(0x7f000000e000)=@ipv6_delroute={0x1c, 0x19, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, {0xa}, []}, 0x1c}, 0x1}, 0x0) mmap(&(0x7f000000f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl(r2, 0x40084149, &(0x7f0000006000)) 2018/02/16 13:21:36 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000700000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r0, &(0x7f0000bc6000)=@file={0x0, './file0\x00'}, 0xffffff25) ioctl$int_in(r1, 0x5452, &(0x7f0000cfc000-0x8)=0x1) sendmmsg$unix(r1, &(0x7f00000bd000)=[], 0x80, 0x0) poll(&(0x7f0000e0b000)=[{r1, 0x6100}], 0x1, 0x0) r2 = openat$selinux_status(0xffffffffffffff9c, &(0x7f000089f000)='/selinux/status\x00', 0x0, 0x0) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x1d, &(0x7f000027b000-0x1c)={0x6, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f00002fd000-0x4)=0x1c) getsockopt$inet_sctp6_SCTP_CONTEXT(r2, 0x84, 0x11, &(0x7f0000863000)={r3, 0x8}, &(0x7f0000dc3000)=0x8) recvmmsg(r0, &(0x7f000039e000)=[{{&(0x7f00003ec000)=@l2, 0xe, &(0x7f0000810000)=[], 0x0, &(0x7f0000239000), 0x231}}], 0x1, 0x0, 0x0) r4 = syz_open_dev$adsp(&(0x7f000026f000)='/dev/adsp#\x00', 0x9ec, 0x400000) getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(0xffffffffffffffff, 0x84, 0x1b, &(0x7f000095f000-0x2d)={0x0, 0x25, "96fa0ffbb711671e6596673a72e4952f914af00b6fea11f2539e2640f9572c48f138050dcb"}, &(0x7f000051b000)=0x2d) getsockopt$inet_sctp6_SCTP_RESET_STREAMS(r4, 0x84, 0x77, &(0x7f0000958000-0x12)={r5, 0x5, 0x5, [0x7, 0x1, 0x2596, 0x3, 0xfffffffffffffffd]}, &(0x7f0000825000-0x4)=0x12) fcntl$getownex(r0, 0x10, &(0x7f0000545000)={0x0, 0x0}) fcntl$setown(r1, 0x8, r6) 2018/02/16 13:21:36 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(r0, &(0x7f0000deb000)={0x2, 0x3, @broadcast=0xffffffff}, 0x10) sendto$inet(r0, &(0x7f0000fd0000), 0x0, 0x200007ff, &(0x7f0000deb000-0x10)={0x2, 0x3, @loopback=0x7f000001}, 0x10) sendto$inet(r0, &(0x7f00003e3000-0x8f)="ac7584fc3b6203981156d689f87d62ac2636327821c26b0983eda74ef93765801ccf6758ec4c0c6efefe3aab9e585bcb4f0d0c00870bfb609d377ea9203d4d1e8224cf75c4089bf02f363f16d696ecd9f37b6f156fabe883e60688661fb1774871aa9b908af7f19761e8dda8bbbbee245d7ba086b8ae223059f949d489779feca6b6ebdba28bdb07105d5e6c98f1fb", 0x8f, 0x81, &(0x7f0000e62000)={0x2, 0xffffffffffffffff, @multicast2=0xe0000002}, 0x10) tee(r0, r0, 0x8000, 0x4) recvmsg(r0, &(0x7f0000bd8000-0x38)={&(0x7f0000f41000)=@in6={0x0, 0xffffffffffffffff, 0x0, @local}, 0xab, &(0x7f0000dfb000)=[{&(0x7f000057a000-0x56)=""/86, 0x56}], 0x1}, 0x40000041) 2018/02/16 13:21:36 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sg(&(0x7f0000828000)='/dev/sg#\x00', 0x400, 0x40) ioctl$KDENABIO(r0, 0x4b36) r1 = syz_open_procfs(0x0, &(0x7f0000008000-0x9)='net/icmp\x00') pread64(r1, &(0x7f0000015000-0x1)=""/1, 0x37b, 0x20000) getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(r0, 0x84, 0x1b, &(0x7f00007f3000)={0x0, 0x1000, "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"}, &(0x7f00003a9000-0x4)=0x1008) setsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(r0, 0x84, 0x7b, &(0x7f0000332000-0x8)={r2, 0xed9}, 0x8) [ 45.300156] audit: type=1400 audit(1518787296.726:44): avc: denied { name_bind } for pid=6951 comm="syz-executor0" src=20000 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=system_u:object_r:port_t:s0 tclass=dccp_socket permissive=1 [ 45.322703] audit: type=1400 audit(1518787296.726:45): avc: denied { node_bind } for pid=6951 comm="syz-executor0" src=20000 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=system_u:object_r:node_t:s0 tclass=dccp_socket permissive=1 2018/02/16 13:21:36 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$evdev(&(0x7f0000000000)='/dev/input/event#\x00', 0x0, 0x0) ioctl$EVIOCRMFF(r0, 0x40044581, &(0x7f000068e000)) pipe(&(0x7f0000f01000-0x8)={0x0, 0x0}) setsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(r1, 0x84, 0x8, &(0x7f00002fb000)=0x7, 0x4) getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(0xffffffffffffffff, 0x84, 0x9, &(0x7f0000627000-0xa0)={0x0, @in={{0x2, 0x0, @rand_addr=0x101}}, 0x2, 0xff0, 0x0, 0xe6, 0x20}, &(0x7f00000ac000)=0xa0) setsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(r1, 0x84, 0x75, &(0x7f000071d000-0x8)={r2, 0x53be}, 0x8) 2018/02/16 13:21:36 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000510000)={0x200000001, 0x87, 0xff, 0x5, 0x2000000001}, 0x2c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f000000b000)={r0, &(0x7f000000a000), &(0x7f0000b62000), 0x2}, 0x20) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f000033b000-0x20)={r0, &(0x7f000000e000-0x1000), &(0x7f000095a000)}, 0x20) 2018/02/16 13:21:36 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000516000-0x2)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_ENABLE_CAP(r1, 0x4068aea3, &(0x7f0000606000)={0x4000000000079, 0x0, [0x0, 0x2]}) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) r3 = openat$dsp(0xffffffffffffff9c, &(0x7f00009b8000)='/dev/dsp\x00', 0x10000, 0x0) ioctl$EVIOCGKEY(r3, 0x80404518, &(0x7f0000fa8000)=""/160) ioctl$KVM_GET_SUPPORTED_CPUID(r2, 0xc008ae05, &(0x7f0000fb5000-0x74)=""/116) socketpair$inet6_dccp(0xa, 0x6, 0x0, &(0x7f000017c000)) r4 = syz_open_dev$dmmidi(&(0x7f0000170000-0xd)='/dev/dmmidi#\x00', 0x10001, 0x2) fchdir(r4) execveat(r4, &(0x7f00008be000-0x8)='./file0\x00', &(0x7f0000e65000-0x48)=[&(0x7f0000d53000-0x1)='\x00', &(0x7f0000ba4000-0xc)='keyringself\x00', &(0x7f0000ade000)='/dev/kvm\x00', &(0x7f0000270000)='/dev/kvm\x00', &(0x7f00007d0000-0x9)='/dev/kvm\x00', &(0x7f0000c7e000-0x5)='self\x00', &(0x7f000009a000)='trusted.\x00', &(0x7f0000cb7000-0x9)='/dev/kvm\x00', &(0x7f0000b1b000)='/dev/kvm\x00'], &(0x7f000011b000-0x38)=[&(0x7f0000410000)='&vboxnet1\x00', &(0x7f000079e000)=':\x00', &(0x7f0000ecb000)='/dev/kvm\x00', &(0x7f0000b8c000+0x6b7)='vboxnet1\x00', &(0x7f00008a2000)='/dev/kvm\x00', &(0x7f0000c83000-0x2)='\\\x00', &(0x7f0000555000)='/dev/kvm\x00'], 0x1000) ioctl$KVM_SET_VAPIC_ADDR(r2, 0x4008ae93, &(0x7f0000297000)=0xffffffffffffffff) 2018/02/16 13:21:36 executing program 7: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x2e, &(0x7f0000001000-0x2e)={@link_local={0x1, 0x80, 0xc2}, @dev={[0xaa, 0xaa, 0xaa, 0xaa]}, [], {@ipv4={0x800, {{0x6, 0x4, 0x0, 0x0, 0x20, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, @rand_addr, @broadcast=0xffffffff, {[@generic={0x94, 0x2}]}}, @igmp={0x0, 0x0, 0x0, @multicast2=0xe0000002}}}}}, &(0x7f0000ae3000)={0x0, 0x1, [0x0]}) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syslog(0x9, &(0x7f0000001000)=""/43, 0x2b) 2018/02/16 13:21:36 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = accept$netrom(0xffffffffffffff9c, &(0x7f0000160000-0x48)=@full, &(0x7f0000921000-0x4)=0x48) getsockopt(r0, 0x3f, 0x4, &(0x7f0000549000)=""/233, &(0x7f0000e81000-0x4)=0xe9) r1 = memfd_create(&(0x7f0000034000-0xd)="0100000076626f786e65743100", 0x0) r2 = syz_open_dev$sndseq(&(0x7f0000028000-0xd)='/dev/snd/seq\x00', 0x0, 0x0) r3 = dup2(r2, r1) ioctl$SNDRV_SEQ_IOCTL_QUERY_NEXT_PORT(r3, 0xc0a85352, &(0x7f00006e8000-0xb0)={{0x80}, 'port0\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\t\x00'}) 2018/02/16 13:21:36 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f00004c0000)={0xa, 0x3, 0x0, @empty}, 0x1c) listen(r0, 0xffffffffffffffff) r1 = socket$inet6_sctp(0xa, 0x1, 0x84) sendto$inet6(r1, &(0x7f000053a000)='X', 0x1, 0x0, &(0x7f0000a76000)={0xa, 0x3, 0x0, @loopback={0x0, 0x1}}, 0x1c) getsockopt$inet_sctp_SCTP_STATUS(0xffffffffffffffff, 0x84, 0xe, &(0x7f0000001000-0xb8)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, @in={{0x2, 0xffffffffffffffff, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}}, 0x0, 0x0, 0x40000}}, &(0x7f0000b0a000)=0xb8) setsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r1, 0x84, 0x9, &(0x7f0000001000-0x98)={0x0, @in6={{0xa, 0xffffffffffffffff, 0x0, @empty}}, 0x0, 0x504415a9}, 0x98) socketpair$inet6(0xa, 0x800, 0x5, &(0x7f0000157000)) syz_open_dev$sndmidi(&(0x7f000057b000-0x12)='/dev/snd/midiC#D#\x00', 0x3, 0x30882) 2018/02/16 13:21:36 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9, 0x8b98, 0x0, 0x0, 0x0, 0x0, 0x8, 0x0, 0x0, 0x40, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1228, 0x5, 0x0, 0x0, 0x1, 0x0, 0x0, 0xc8d4, 0x0, 0x0, 0x0, 0x1, @perf_bp, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x0, 0x0, 0xffffffffffffffff, 0x4) r1 = fcntl$dupfd(r0, 0x0, r0) r2 = openat$sequencer(0xffffffffffffff9c, &(0x7f00001ed000-0xf)='/dev/sequencer\x00', 0x600000, 0x0) ioctl$sock_bt_cmtp_CMTPCONNADD(r1, 0x400443c8, &(0x7f000031d000-0x8)={r2, 0x4}) r3 = add_key$keyring(&(0x7f000030e000)='keyring\x00', &(0x7f00003a7000)={0x73, 0x79, 0x7a, 0x2}, 0x0, 0x0, 0xfffffffffffffffa) request_key(&(0x7f000031c000)='syzkaller\x00', &(0x7f0000d16000-0x5)={0x73, 0x79, 0x7a, 0x1}, &(0x7f000054d000)='\x00', r3) r4 = openat$vcs(0xffffffffffffff9c, &(0x7f00000c6000-0x9)='/dev/vcs\x00', 0x40001, 0x0) ioctl$SNDRV_TIMER_IOCTL_GSTATUS(r4, 0xc0505405, &(0x7f0000859000-0x50)={{0xffffffffffffffff, 0x2, 0x0, 0x3, 0x8}, 0xfffffffffffffffa, 0xfffffffffffffffd, 0x100000001}) r5 = add_key$user(&(0x7f0000564000)='user\x00', &(0x7f000061f000)={0x73, 0x79, 0x7a}, &(0x7f00001e3000), 0x0, 0xfffffffffffffffe) socketpair(0x9, 0x80001, 0xfff, &(0x7f00009eb000)={0x0, 0x0}) ioctl$VT_WAITACTIVE(r6, 0x5607) keyctl$chown(0x4, r5, 0x0, 0x0) 2018/02/16 13:21:36 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x3, 0xff) r1 = semget$private(0x0, 0x3, 0x40) semctl$IPC_INFO(r1, 0x4, 0x3, &(0x7f0000b06000)=""/63) sendto$inet6(r0, &(0x7f0000006000)="74e5bccaed3245ca989da4395c9305ff1e7c22ab849ad2ff1dd9f2ad698d32cab746f2ea25768e6b", 0x28, 0x0, &(0x7f00006b0000)={0xa, 0xffffffffffffffff, 0x0, @remote={0xfe, 0x80, [], 0xffffffffffffffff, 0xbb}}, 0x1c) 2018/02/16 13:21:36 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x688b}, 0x0, 0x0, 0xffffffffffffffff, 0x0) sendmsg$unix(0xffffffffffffffff, &(0x7f0000833000)={&(0x7f0000564000)=@abs, 0x8, &(0x7f00007e0000)=[{&(0x7f0000007000)="fd20932fcc7cfaafcf960802e02348f8fba600069da7a78a04a646", 0x1b}], 0x1, &(0x7f0000335000-0xd8)=[]}, 0x0) r0 = syz_open_dev$sg(&(0x7f0000005000)='/dev/sg#\x00', 0x0, 0x2202) ioctl$EVIOCSABS0(0xffffffffffffffff, 0x401845c0, &(0x7f0000007000)={0x0, 0x0, 0x80da12, 0x10002}) ioctl(r0, 0x2285, &(0x7f0000007000)='S') getsockopt$bt_hci(r0, 0x0, 0x3, &(0x7f0000bef000-0xc)=""/12, &(0x7f0000550000)=0xc) setsockopt$ipx_IPX_TYPE(r0, 0x100, 0x1, &(0x7f0000601000-0x4)=0x86, 0x4) ioctl$TCFLSH(r0, 0x540b, 0x2) setsockopt$sock_int(r0, 0x1, 0x2f, &(0x7f0000da2000)=0x5, 0x4) 2018/02/16 13:21:36 executing program 2: socket$vsock_dgram(0x28, 0x2, 0x0) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x1, 0x0) r1 = socket$inet_udp(0x2, 0x2, 0x0) r2 = dup3(r1, r0, 0x0) setsockopt$IPT_SO_SET_REPLACE(r2, 0x0, 0x40, &(0x7f0000000000)=@filter={'filter\x00', 0xe, 0x4, 0x300, 0xffffffff, 0x1a8, 0x1a8, 0xd0, 0xffffffff, 0xffffffff, 0x268, 0x268, 0x268, 0xffffffff, 0x4, &(0x7f0000003000-0x40), {[{{@ip={@multicast1=0xe0000001, @dev={0xac, 0x14}, 0x0, 0x0, @syzn={0x73, 0x79, 0x7a}, @generic="3b4f34cf8cdc90ef81e8e9153f506158"}, 0x0, 0x70, 0xd0, 0x0, {}, []}, @common=@SET={0x60, 'SET\x00', 0x0, {{0x7fffffff}}}}, {{@uncond, 0x0, 0xb0, 0xd8, 0x0, {}, [@common=@set={0x40, 'set\x00'}]}, @common=@unspec=@CLASSIFY={0x28, 'CLASSIFY\x00'}}, {{@uncond, 0x0, 0x98, 0xc0, 0x0, {}, [@common=@inet=@tcpmss={0x28, 'tcpmss\x00'}]}, @REJECT={0x28, 'REJECT\x00'}}], {{[], 0x0, 0x70, 0x98}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}}}, 0x360) 2018/02/16 13:21:36 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000fce000-0x18)={0xaa}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f000086c000)={{&(0x7f0000b1a000/0x2000)=nil, 0x2000}, 0x1}) r1 = gettid() process_vm_readv(r1, &(0x7f0000fca000)=[], 0x29c, &(0x7f0000fcb000-0x60)=[{&(0x7f00005e9000)=""/145, 0x91}], 0xf, 0x0) ioctl$UFFDIO_UNREGISTER(r0, 0x8010aa01, &(0x7f0000c23000-0x10)={&(0x7f000001d000/0xc00000)=nil, 0xc00000}) 2018/02/16 13:21:36 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x802, 0x0) getsockopt$inet6_opts(r0, 0x29, 0x51ebad1d99b42e15, &(0x7f0000e44000-0x4a)=""/74, &(0x7f000057f000)=0x4a) write(r0, &(0x7f0000ae3000-0x22)="220000002100070700be0000090007010a0000ff0000000000200400050013800045", 0x22) 2018/02/16 13:21:36 executing program 0: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000001000-0x3)='/dev/kvm\x00', 0x502ed115b2d9a5ae, 0x0) ftruncate(r0, 0x40102) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$kcm(0x29, 0x802, 0x0) sendfile(r1, r0, &(0x7f0000002000), 0x876b5e795) r2 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f00007dd000-0x1d)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) sendmmsg(r1, &(0x7f000079b000)=[{{&(0x7f000062a000)=@pppol2tpv3={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0xffffffffffffffff, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}}}}, 0x2e, &(0x7f0000f4d000)=[], 0x0, &(0x7f00004e0000)=[]}}, {{0x0, 0x0, &(0x7f000043f000-0x40)=[]}}], 0x2, 0x0) sendfile(r1, r2, &(0x7f0000b7a000), 0x3) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000549000-0x11)='/dev/qat_adf_ctl\x00', 0x1000000000, 0x0) write$tun(r3, &(0x7f0000bfa000)=@hdr={0x1, 0x0, 0xb3a9, 0x5, 0x10000, 0x8, @ipv4={{0xc, 0x4, 0x9, 0xbfcd, 0x44, 0x1, 0x6, 0x6, 0x8c, 0x0, @multicast1=0xe0000001, @rand_addr=0x5, {[@ra={0x94, 0x6, 0x6}, @ssrr={0x89, 0x13, 0x9c, [@broadcast=0xffffffff, @dev={0xac, 0x14, 0x0, 0x11}, @empty, @broadcast=0xffffffff]}]}}, @icmp=@timestamp_reply={0xe, 0x0, 0x0, 0x80000000, 0x5, 0x3, 0x20, 0xffffffff}}}, 0x4e) getsockopt$inet6_IPV6_IPSEC_POLICY(r3, 0x29, 0x22, &(0x7f0000b2b000)={{{@in=@multicast2, @in=@empty, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@dev}, 0x0, @in=@multicast2}}, &(0x7f0000215000)=0xe8) accept4$vsock_stream(r3, &(0x7f0000c9e000)={0x28, 0x0, 0xffffffff, @hyper}, 0x10, 0x800) setsockopt$packet_drop_memb(r3, 0x107, 0x2, &(0x7f0000658000)={r4, 0x1, 0x6, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff]}, 0x10) getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(0xffffffffffffff9c, 0x84, 0x6d, &(0x7f0000b4c000)={0x0, 0xfe, "f4c23c496b974889a294f94864a8cb2274bd2eed04616684b09c91b234568e7ff89934489d2936e5d591fdbd9b3e791dec9dee2b9a9049c931f47aa14f56e055b97f97cef7cef9557ce3bb4752875c4e3d4f9428a21a14be885214c68633b24e2143181b093202cfe99073389e6aee7b62d56f987bec02754bc6561ce14ac9cfd39f5986e8d410ff2a24c14aa791e6d4a440cb0375b892b8f4cad402b898e24ad2be7feddadb7390298cb81fa201e043ac50d27744760184918b4e5d4e7d64ecd1b9261c9f343a290d400ca32bc0488ed73c8a4e38476fe2ea0b88c563ddaf77d7497da7ceb0234edcd7e1bcaecf2ccf87159d69e4c8aab9b7ad6cb540db"}, &(0x7f00006ae000-0x4)=0x106) setsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(r3, 0x84, 0x7c, &(0x7f00007f8000-0x8)={r5, 0x0, 0x7}, 0x8) syz_emit_ethernet(0x32, &(0x7f0000ee3000)={@link_local={0x1, 0x80, 0xc2}, @remote={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff, 0xbb}, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x24, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, @dev={0xac, 0x14}, @broadcast=0xffffffff, {[]}}, @gre={{0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x880b, 0x0, 0x0, []}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, []}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, []}}}}}}, &(0x7f0000aab000-0x14)={0x0, 0x0, []}) setsockopt$netlink_NETLINK_CAP_ACK(r3, 0x10e, 0xa, &(0x7f0000c13000-0x4)=0x7c9, 0x4) 2018/02/16 13:21:36 executing program 6: mmap(&(0x7f0000000000/0x3b8000)=nil, 0x3b8000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0xa, 0x0) sendmsg(r0, &(0x7f0000006000)={&(0x7f00003b5000)=@pppol2tp={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0xffffffffffffffff, @multicast2=0xe0000002}}}, 0x26, &(0x7f000020b000-0x70)=[], 0x0, &(0x7f0000001000)=[]}, 0x0) ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f00000ed000)) 2018/02/16 13:21:36 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x4, 0x6) socket$inet_udp(0x2, 0x2, 0x0) bind$inet6(r0, &(0x7f000022e000-0x1c)={0xa, 0x2, 0x8001, @empty, 0x66b232fe}, 0x1c) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f0000a2f000)={r0}) getsockopt$netrom_NETROM_T4(r1, 0x103, 0x6, &(0x7f000017a000-0x4)=0x4, &(0x7f0000759000)=0x4) r2 = syz_open_dev$sg(&(0x7f0000861000-0x9)='/dev/sg#\x00', 0x7b, 0x8000) ioctl$VT_SETMODE(r2, 0x5602, &(0x7f0000b16000)={0x1000, 0x3, 0x1, 0x8, 0x80000000}) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f00000e4000)={r2, 0x0, 0x79, 0x78, &(0x7f000050c000)="a853538e2dca958225daed8009114b00c274c8b6ed0a84f03446df7e6ee166c72981924bdb8ad95118457648a67ff66f835fe9100f8330bdfa3297a9b465f2d8cc43f7b2d2b84a16718069f5c1b5009962dbbc93c10d0fa1f0b3cf25d2fddb09e3d42eee8fb403c90607a835cff5b5fef142a7850b9d90ac54", &(0x7f00004a3000-0x78)=""/120, 0x3, 0xfffffffffffffffc}, 0x28) sendmsg(r0, &(0x7f0000a6e000)={&(0x7f0000abc000-0x80)=@generic={0x10, "daf8ffe6ffffff0001f20000000000b61b340e63f8ab691822e903e7d64ac8fef9507f000daec57f844686fbbf26093d6b53efc1cb2b880001186a68506776e9eba5ebd039273202a52700faccec35160ec64fc333c1c99287b26eaece2900727e347f814dc256ce82cb2c8080000000bff900000000000000076167b456"}, 0x80, &(0x7f000073a000)=[], 0x0, &(0x7f0000ffb000-0x260)=[]}, 0x0) r3 = syz_open_dev$audion(&(0x7f0000176000)='/dev/audio#\x00', 0x7f, 0x2) ioctl$KVM_REINJECT_CONTROL(r3, 0xae71, &(0x7f00007aa000-0x20)={0xfffffffffffeffff}) 2018/02/16 13:21:36 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$vcsn(&(0x7f00004d6000-0xa)='/dev/vcs#\x00', 0x7, 0x80000) ioctl$KVM_SET_CLOCK(r0, 0x4030ae7b, &(0x7f00004fc000-0x30)={0x3, 0x55cb}) ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000aeb000-0x9)='/dev/kvm\x00', 0x0, 0x0) ioctl$KVM_CHECK_EXTENSION(r1, 0xae03, 0x19) 2018/02/16 13:21:36 executing program 1: mmap(&(0x7f0000000000/0xf000)=nil, 0xf000, 0x0, 0x1b071, 0xffffffffffffffff, 0x0) getsockopt$inet6_mreq(0xffffffffffffffff, 0x29, 0x0, &(0x7f000000e000)={@local}, &(0x7f000000f000)=0x14) munmap(&(0x7f0000007000/0x4000)=nil, 0x4000) mremap(&(0x7f000000d000/0x1000)=nil, 0x1000, 0x1000, 0x3, &(0x7f0000007000/0x1000)=nil) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$dsp(0xffffffffffffff9c, &(0x7f0000009000-0x9)='/dev/dsp\x00', 0x400, 0x0) remap_file_pages(&(0x7f0000003000/0x9000)=nil, 0x9000, 0x0, 0x0, 0x0) [ 45.498525] Cannot find del_set index 0 as target 2018/02/16 13:21:36 executing program 7: r0 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000eda000)='/selinux/avc/cache_stats\x00', 0x0, 0x0) ioctl$TUNGETSNDBUF(r0, 0x800454d3, &(0x7f0000b3e000-0x4)) mmap(&(0x7f0000000000/0xeef000)=nil, 0xeef000, 0x4, 0x32, 0xffffffffffffffff, 0x0) r1 = socket(0x2, 0x3, 0x40000000000000ff) mmap(&(0x7f0000eef000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) signalfd(r1, &(0x7f0000eef000)={0x5976}, 0x8) mmap(&(0x7f0000ef0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe2(&(0x7f0000ef1000-0x8)={0x0, 0x0}, 0x80000) mmap(&(0x7f0000ef0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ef1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_bt_hidp_HIDPCONNDEL(r2, 0x400448c9, &(0x7f0000ef1000)={{0x20, 0x1ff, 0x9, 0x8, 0xf71, 0x10000000000000}, 0x20000001}) sendto$ipx(r1, &(0x7f0000eef000+0x469)="b7684c07db4e66f9ff8afc603c5e10748039fb88", 0x14, 0x0, &(0x7f0000b4a000)={0x4, 0x0, 0x0, "00ed02000001"}, 0x10) 2018/02/16 13:21:36 executing program 6: r0 = syz_open_dev$dspn(&(0x7f0000f7d000-0xa)='/dev/dsp#\x00', 0x4, 0x105000) connect$bt_rfcomm(r0, &(0x7f0000610000)={0x1f, {0x6, 0x6, 0x40, 0x6, 0x10001, 0x7fff}, 0x6}, 0x9) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000fbe000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$SO_ATTACH_FILTER(r2, 0x1, 0x1a, &(0x7f0000aba000-0x10)={0x2, &(0x7f0000fbd000-0x10)=[{0x3}, {0x6}]}, 0x10) sendto(r1, &(0x7f0000cc6000), 0x0, 0x0, 0x0, 0x0) getsockopt$inet_sctp6_SCTP_MAXSEG(r0, 0x84, 0xd, &(0x7f00004bf000-0x4)=@assoc_id=0x0, &(0x7f0000aa4000-0x4)=0x4) setsockopt$inet_sctp6_SCTP_SET_PEER_PRIMARY_ADDR(r0, 0x84, 0x5, &(0x7f0000da3000)={r3, @in6={{0xa, 0x2, 0x5, @mcast1={0xff, 0x1, [], 0x1}, 0x4}}}, 0x8c) 2018/02/16 13:21:37 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r1, &(0x7f000039d000-0x1c)={0xa, 0x2, 0x0, @empty}, 0x1c) r2 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000e4e000-0x10)='/selinux/policy\x00', 0x0, 0x0) listen(r1, 0x0) mmap(&(0x7f0000000000/0x4000)=nil, 0x4000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$inet(0x2, 0xa, 0xb196) semctl$IPC_SET(0x0, 0x0, 0x1, &(0x7f0000001000-0x58)) sendto$inet6(r0, &(0x7f0000006000), 0x0, 0x20000008, &(0x7f0000b23000)={0xa, 0x2, 0x0, @ipv4={[], [0xff, 0xff], @remote={0xac, 0x14, 0x0, 0xbb}}}, 0x1c) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000621000)=@common='ip6_vti0\x00', 0x303) sendfile(r0, r2, &(0x7f00008bf000), 0x200041c) 2018/02/16 13:21:37 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000985000)='/selinux/mls\x00', 0x0, 0x0) setsockopt$inet6_dccp_buf(r0, 0x21, 0x8f, &(0x7f00001ad000)="a9a45714", 0x4) r1 = syz_open_dev$usbmon(&(0x7f0000b21000-0xd)='/dev/usbmon#\x00', 0x6, 0x800) ioctl$KVM_SET_TSC_KHZ(r0, 0xaea2, 0x9) r2 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0xcfe, 0x0, 0x0, 0x0, 0x0, 0x9}, 0x0, 0x0, r1, 0x0) fchmodat(r1, &(0x7f0000252000)='./file0\x00', 0x8) syncfs(r2) 2018/02/16 13:21:37 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f000002d000-0x9)='/dev/kvm\x00', 0x4, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_MSRS(r2, 0x4008ae89, &(0x7f0000354000)={0x1, 0x0, [{0x2ff, 0x0, 0xffffffffffffffff}]}) 2018/02/16 13:21:37 executing program 1: mmap(&(0x7f0000000000/0xff5000)=nil, 0xff5000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ff5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000ff6000-0x11)='/selinux/enforce\x00', 0x0, 0x0) ioctl$DRM_IOCTL_ADD_CTX(0xffffffffffffffff, 0xc0086420, &(0x7f00003af000-0x8)={0x0}) ioctl$DRM_IOCTL_RM_CTX(r0, 0xc0086421, &(0x7f0000a36000)={r1}) r2 = socket$packet(0x11, 0x2, 0x300) mmap(&(0x7f0000ff6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = syz_open_dev$sndpcmc(&(0x7f0000ff7000-0x12)='/dev/snd/pcmC#D#c\x00', 0x0, 0x880) ioctl$TCFLSH(r3, 0x540b, 0x3) setsockopt$packet_fanout(r2, 0x107, 0x12, &(0x7f00008a2000-0x4)={0x0, 0x3, 0xfffffffffffffffe}, 0x4) setsockopt$nfc_llcp_NFC_LLCP_MIUX(r0, 0x118, 0x1, &(0x7f0000ead000)=0x8, 0x4) 2018/02/16 13:21:37 executing program 4: mmap(&(0x7f0000000000/0xe6d000)=nil, 0xe6d000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x2, 0x0) mmap(&(0x7f0000e6d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000c92000)='/selinux/mls\x00', 0x0, 0x0) ioctl$KVM_GET_DIRTY_LOG(r1, 0x4010ae42, &(0x7f0000dbe000-0x10)={0x4, 0x0, &(0x7f0000b65000/0x1000)=nil}) setsockopt$inet6_opts(r0, 0x29, 0x37, &(0x7f0000e6d000)=@fragment={0xff, 0x0, 0x7fff, 0xfffffffffffffffe, 0x0, 0x0, 0x1}, 0x8) sendto$inet6(r0, &(0x7f00004cf000-0x1000)="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", 0x5a5, 0x0, &(0x7f0000e27000-0x1c)={0xa, 0x0, 0x0, @remote={0xfe, 0x80, [], 0xffffffffffffffff, 0xbb}}, 0x1c) mmap(&(0x7f0000e6d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000e6d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) accept$inet6(r0, &(0x7f0000e6e000-0x1c)={0x0, 0xffffffffffffffff, 0x0, @local}, &(0x7f0000e6d000)=0x1c) mmap(&(0x7f0000e6e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000e6e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$IP6T_SO_SET_REPLACE(r0, 0x29, 0x40, &(0x7f0000e6f000-0x578)=@nat={'nat\x00', 0x1b, 0x5, 0x4f0, 0x208, 0x350, 0xffffffff, 0x350, 0x350, 0x448, 0x448, 0xffffffff, 0x448, 0x448, 0x5, &(0x7f0000e6e000), {[{{@uncond, 0x0, 0xa8, 0xf0, 0x0, {}, []}, @MASQUERADE={0x48, 'MASQUERADE\x00', 0x0, {0x0, @ipv6=@mcast1={0xff, 0x1, [], 0x1}, @ipv4=@remote={0xac, 0x14, 0x0, 0xbb}, @port=0x1, @port=0x3}}}, {{@ipv6={@local={0xfe, 0x80, [], 0x0, 0xaa}, @remote={0xfe, 0x80, [], 0x0, 0xbb}, [0xffffffff, 0xffffffff, 0xffffffff, 0xff], [0x0, 0xffffffff, 0xffffffff, 0xffffffff], @generic="2efb089951195fab6b2f22181c412504", @syzn={0x73, 0x79, 0x7a, 0x0}, {0xff}, {0xff}, 0x73, 0x2, 0x8, 0x52}, 0x0, 0xa8, 0xf0, 0x0, {}, []}, @REDIRECT={0x48, 'REDIRECT\x00', 0x0, {0x13, @ipv6=@local={0xfe, 0x80, [], 0x0, 0xaa}, @ipv6=@ipv4={[], [0xff, 0xff], @remote={0xac, 0x14, 0x0, 0xbb}}, @port=0x3, @icmp_id=0x0}}}, {{@ipv6={@mcast1={0xff, 0x1, [], 0x1}, @remote={0xfe, 0x80, [], 0x0, 0xbb}, [0x0, 0xffffffff, 0x0, 0xff], [0xffffff00, 0x0, 0xffffffff, 0xff000000], @generic="8bca8dbf86280201be3d6ef81a000427", @common='vlan0\x00', {0xff}, {}, 0x84, 0xba49, 0x4, 0x2}, 0x0, 0x100, 0x148, 0x0, {}, [@common=@hl={0x28, 'hl\x00', 0x0, {0x3}}, @common=@srh={0x30, 'srh\x00', 0x0, {0x88, 0x1, 0x7ccfee0, 0x1, 0x40, 0x40, 0x104}}]}, @common=@inet=@TEE={0x48, 'TEE\x00', 0x1, {@ipv6=@local={0xfe, 0x80, [], 0x0, 0xaa}, @generic="1785ded7562d8f86a706d27ea4359ccd", 0x3}}}, {{@uncond, 0x0, 0xd0, 0xf8, 0x0, {}, [@common=@inet=@ecn={0x28, 'ecn\x00', 0x0, {0x0, 0x20, 0xffff, 0x3}}]}, @common=@unspec=@NFQUEUE1={0x28, 'NFQUEUE\x00', 0x1, {0x9, 0xfff}}}], {{[], 0x0, 0xa8, 0xd0}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}}}, 0x550) 2018/02/16 13:21:37 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000788000-0x1d)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) setsockopt$ALG_SET_AEAD_AUTHSIZE(r0, 0x117, 0x5, 0x0, 0x4) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) unshare(0x4000000) unshare(0xc000000) r1 = openat$vcs(0xffffffffffffff9c, &(0x7f0000d65000-0x9)='/dev/vcs\x00', 0x2040, 0x0) setsockopt$SO_RDS_MSG_RXPATH_LATENCY(r1, 0x114, 0xa, &(0x7f0000459000-0x1), 0x1) ioctl$RNDGETENTCNT(r1, 0x80045200, &(0x7f0000f15000)) pipe(&(0x7f0000a79000-0x8)) 2018/02/16 13:21:37 executing program 7: mmap(&(0x7f0000000000/0x7000)=nil, 0x7000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x18, 0x0, 0x1) sendmmsg(0xffffffffffffffff, &(0x7f0000005000-0x3c)=[{{&(0x7f0000003000)=@in6={0xa, 0xffffffffffffffff, 0x0, @remote={0xfe, 0x80, [], 0xffffffffffffffff, 0xbb}}, 0x1c, &(0x7f0000005000-0x60)=[{&(0x7f0000002000)="4c5614c00401a0dbf8a669ebdedd102c4f7a79e606457dfdf09e2ec2ed253b", 0x1f}], 0x1, &(0x7f0000003000-0x2d0)=[]}}], 0x1, 0x0) connect(r0, &(0x7f0000002000)=@sco={0x1f, {0x1}}, 0x26) write(r0, &(0x7f0000cc4000)='\x00', 0x1) shutdown(r0, 0x1) connect(r0, &(0x7f0000002000)=@llc={0x1a, 0x15, 0x1, 0x1000, 0xffff, 0x3, @remote={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0xbb}}, 0x10) 2018/02/16 13:21:37 executing program 5: mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$cuse(0xffffffffffffff9c, &(0x7f0000003000-0xa)='/dev/cuse\x00', 0x141000, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mremap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x2000, 0x3, &(0x7f0000000000/0x2000)=nil) r1 = syz_open_dev$sndseq(&(0x7f0000003000)='/dev/snd/seq\x00', 0x0, 0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$audio(0xffffffffffffff9c, &(0x7f0000004000)='/dev/audio\x00', 0x0, 0x0) fcntl$setflags(r1, 0x2, 0x1) r2 = openat$mixer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/mixer\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_PVERSION(r2, 0x80045300, &(0x7f0000001000-0x4)) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$inet_tcp(0x2, 0x1, 0x0) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_proto_private(r2, 0x89ed, &(0x7f0000005000)="26daec18ca1d696628f549bd26b4dc7e3a9849f0841cfa89a34d2650f95c177f3ac4640a89c6206f47ad9a3dfd36fcec8ebaad9ed8") mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) execveat(r0, &(0x7f0000002000-0x8)='./file0\x00', &(0x7f0000001000-0x8)=[&(0x7f0000005000-0xa)='/dev/cuse\x00'], &(0x7f0000001000-0x10)=[&(0x7f0000004000)='/dev/mixer\x00', &(0x7f0000005000-0x1)='\x00'], 0x0) ioctl$LOOP_SET_FD(r0, 0x4c00, r0) [ 45.560709] raw_sendmsg: syz-executor7 forgot to set AF_INET. Fix it! 2018/02/16 13:21:37 executing program 2: r0 = socket$inet(0x2, 0x3, 0x2) setsockopt$inet_int(r0, 0x0, 0xcf, &(0x7f0000001000-0x4), 0x3) syz_open_dev$sndtimer(&(0x7f0000c45000)='/dev/snd/timer\x00', 0x0, 0x4000) 2018/02/16 13:21:37 executing program 7: mmap(&(0x7f0000000000/0x9000)=nil, 0x9000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$packet(0x11, 0x3, 0x300) mmap(&(0x7f0000009000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f000000a000-0x19)='/selinux/avc/cache_stats\x00', 0x0, 0x0) mmap(&(0x7f0000009000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TCSETSF(r1, 0x5404, &(0x7f0000009000)={0xe4, 0x6, 0x9, 0x5c559b61, 0x1, 0x9, 0x3f, 0x80000000, 0x9, 0x0, 0x6, 0xfc0c}) setsockopt$packet_fanout(r0, 0x107, 0x12, &(0x7f0000001000-0x4)={0x0, 0x7}, 0x4) setsockopt$packet_fanout_data(r0, 0x107, 0x16, &(0x7f0000006000-0x10)={0x2000000000000066, &(0x7f0000005000)=[]}, 0x4) 2018/02/16 13:21:37 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$cuse(0xffffffffffffff9c, &(0x7f00005de000)='/dev/cuse\x00', 0x202000, 0x0) ioctl$VT_OPENQRY(r0, 0x5600, &(0x7f0000206000-0x4)) r1 = socket(0x10, 0x802, 0xffffffffffffffff) write(r1, &(0x7f0000ecf000)="240000001a009900100000000000000e020808160400000000ba0080080001007f196be0", 0x24) 2018/02/16 13:21:37 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f00004ad000-0xa)='net/snmp6\x00') sendfile(r0, r0, &(0x7f0000743000-0x8)=0x200000100000, 0x0) getsockopt$inet_sctp_SCTP_SOCKOPT_PEELOFF(r0, 0x84, 0x66, &(0x7f00001e6000)={0x0, 0x6}, &(0x7f0000ce4000-0x4)=0x8) setsockopt$inet_sctp6_SCTP_CONTEXT(r0, 0x84, 0x11, &(0x7f0000faa000)={r1, 0x1}, 0x8) 2018/02/16 13:21:37 executing program 1: r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000b93000)='/dev/sequencer\x00', 0x80, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = accept4$ipx(0xffffffffffffff9c, &(0x7f0000001000-0x10), &(0x7f00008ab000)=0x10, 0x80000) ioctl$LOOP_SET_FD(r0, 0x4c00, r1) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = socket$inet6(0x10, 0x3, 0x0) sendto$inet6(r2, &(0x7f00000f9000)="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", 0x1000, 0x20000001, &(0x7f0000848000)={0xa, 0x3, 0x4458, @mcast2={0xff, 0x2, [], 0x1}, 0x200}, 0x1c) ioctl$TIOCSCTTY(r0, 0x540e, 0x8) sendmsg(r2, &(0x7f0000000000)={&(0x7f0000000000)=@nl=@unspec, 0xc, &(0x7f000000b000)=[{&(0x7f0000010000)="5500000020007fafb72d13b2a4a2809302000007030343026c26236925000400fe7f0000bd29ca8a9848a3c728f1c46b7b31afdc1338d544000000000000f75ae583de448daa7227c43ab8220000bf0cec6bab91d4", 0x55}], 0x1, &(0x7f0000011000-0x80)=[]}, 0x0) [ 45.648569] TCP: request_sock_TCP: Possible SYN flooding on port 20014. Sending cookies. Check SNMP counters. [ 45.689329] netlink: 'syz-executor1': attribute type 4 has an invalid length. [ 45.696698] netlink: 17 bytes leftover after parsing attributes in process `syz-executor1'. [ 45.726521] netlink: 'syz-executor1': attribute type 4 has an invalid length. 2018/02/16 13:21:37 executing program 5: mmap(&(0x7f0000000000/0x5000)=nil, 0x5000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x11, 0x3, 0x0) openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000003000-0x19)='/selinux/avc/cache_stats\x00', 0x0, 0x0) r1 = syz_open_dev$amidi(&(0x7f0000004000)='/dev/amidi#\x00', 0x0, 0x101002) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_FRAGMENT_INTERLEAVE(r0, 0x84, 0x12, &(0x7f0000001000), &(0x7f0000006000-0x4)=0x4) ioctl$PIO_FONTRESET(r1, 0x4b6d, 0x0) 2018/02/16 13:21:37 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000733000)={0x5, 0x1, 0x5, 0x9}, 0x14) r1 = bpf$MAP_CREATE(0x0, &(0x7f00004fa000-0x1c)={0xc, 0x4, 0x4, 0x100000001, 0x0, r0}, 0x1c) bpf$MAP_DELETE_ELEM(0x3, &(0x7f00006d6000)={r1, &(0x7f0000eef000)}, 0x10) 2018/02/16 13:21:37 executing program 0: r0 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000eeb000)='/selinux/enforce\x00', 0x40081, 0x0) ioctl$ASHMEM_SET_SIZE(r0, 0x40087703, 0x800) ioctl$TIOCGPGRP(r0, 0x540f, &(0x7f00005a1000)=0x0) ptrace$PTRACE_SECCOMP_GET_METADATA(0x420d, r1, 0xc, &(0x7f0000f32000)) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = socket$alg(0x26, 0x5, 0x0) bind$alg(r2, &(0x7f0000ad6000)={0x26, 'rng\x00', 0x0, 0x0, 'jitterentropy_rng\x00'}, 0x58) r3 = accept$alg(r0, 0x0, 0x0) recvmsg(r3, &(0x7f0000445000-0x38)={&(0x7f00008a8000)=@nfc, 0x10, &(0x7f000045c000-0x50)=[{&(0x7f0000301000-0x9f)=""/1, 0x1}], 0x1, &(0x7f0000590000)}, 0x0) 2018/02/16 13:21:37 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000bed000)={0x26, 'hash\x00', 0x0, 0x0, 'crc32\x00'}, 0x58) r1 = accept$alg(r0, 0x0, 0x0) r2 = open(&(0x7f00004b9000-0x8)='./file0\x00', 0x28042, 0x0) fallocate(r2, 0x0, 0x0, 0x9) sendfile(r1, r2, &(0x7f0000e65000-0x8), 0x8) 2018/02/16 13:21:37 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x80000) ioctl$int_in(r0, 0x5452, &(0x7f0000ab5000-0x8)=0xbbd) r1 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000ec6000)='/proc/self/net/pfkey\x00', 0x0, 0x0) r2 = userfaultfd(0x0) ioctl$UFFDIO_API(r2, 0xc018aa3f, &(0x7f0000359000-0x18)={0xaa}) ioctl$int_in(r1, 0x5452, &(0x7f0000b8b000)=0x5) ioctl$UFFDIO_REGISTER(r2, 0xc020aa00, &(0x7f0000a5e000-0x20)={{&(0x7f0000000000/0x4000)=nil, 0x4000}, 0x1}) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f00007ae000+0x37a)={0xaa, 0x11}) readv(r1, &(0x7f0000080000)=[{&(0x7f0000002000-0x4e)=""/1, 0x1}], 0x1) poll(&(0x7f000071d000-0x20)=[{r1}], 0x1, 0x0) readv(r0, &(0x7f00004f3000-0x40)=[{&(0x7f00000f3000-0x5a)=""/90, 0x5a}, {&(0x7f00003e1000-0xd4)=""/212, 0xd4}, {&(0x7f0000525000-0x72)=""/114, 0x72}, {&(0x7f00000cc000)=""/165, 0xa5}], 0x4) setsockopt$sock_void(r1, 0x1, 0x0, 0x0, 0x0) 2018/02/16 13:21:37 executing program 2: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$vcsa(&(0x7f0000001000-0xb)='/dev/vcsa#\x00', 0x4dd3, 0x109000) ioctl$EVIOCGMTSLOTS(r0, 0x8040450a, &(0x7f0000029000)=""/172) r1 = shmget$private(0x0, 0xffffffffffffffa0, 0x0, &(0x7f0000e88000/0x3000)=nil) shmctl$IPC_INFO(r1, 0x3, &(0x7f0000aab000-0x20)=""/32) 2018/02/16 13:21:37 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = geteuid() getsockopt$sock_cred(0xffffffffffffff9c, 0x1, 0x11, &(0x7f0000d82000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000162000)=0xc) chown(&(0x7f0000262000-0x8)='./file0\x00', r0, r1) bpf$OBJ_GET_MAP(0x7, &(0x7f0000018000-0x10)={&(0x7f0000017000)='./file0\x00'}, 0x10) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000017000-0x18)={0xffffffffffffffff, &(0x7f0000016000), &(0x7f0000016000)=""/161}, 0x7a) 2018/02/16 13:21:37 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x5, 0x400) setsockopt$inet_int(r0, 0x0, 0xf, &(0x7f0000d11000-0x4)=0xfffffffffffffff9, 0x4) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_ADD(r0, 0x84, 0x64, &(0x7f0000d24000)=[@in6={0xa, 0xffffffffffffffff, 0x0, @loopback={0x0, 0x1}}, @in={0x2, 0xffffffffffffffff, @multicast1=0xe0000001}], 0x2c) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r0, 0x84, 0x6f, &(0x7f0000360000)={0x0, 0x2c, &(0x7f0000011000)=[@in={0x2, 0xffffffffffffffff, @rand_addr=0x80000000}, @in6={0xa, 0xffffffffffffffff, 0x0, @mcast1={0xff, 0x1, [], 0x1}}]}, &(0x7f0000003000)=0x10) [ 45.733895] netlink: 17 bytes leftover after parsing attributes in process `syz-executor1'. 2018/02/16 13:21:37 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndmidi(&(0x7f0000ead000)='/dev/snd/midiC#D#\x00', 0x7fff, 0x10000) ioctl$KVM_S390_INTERRUPT_CPU(r0, 0x4010ae94, &(0x7f000024d000-0x10)={0x80, 0x7fff, 0x7fff}) socketpair$unix(0x1, 0x5, 0x0, &(0x7f00008f1000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) bind$unix(r1, &(0x7f0000686000)=@file={0x1, './file0\x00'}, 0xa) r2 = dup2(r1, r1) setsockopt$packet_tx_ring(r2, 0x107, 0xd, &(0x7f0000b1c000)=@req={0x8001, 0x1f, 0x6, 0x3}, 0x10) clock_gettime(0x0, &(0x7f000015b000-0x10)={0x0, 0x0}) write$evdev(r1, &(0x7f000078e000-0x60)=[{{}, 0x0, 0x20, 0x80000000}, {{}, 0x2, 0x2, 0xfffffffffffffff9}, {{r3, r4/1000+30000}, 0x6604, 0x5, 0x4}, {{0x77359400}, 0x1, 0x2, 0x5}], 0x60) ioctl$PPPIOCGL2TPSTATS(r0, 0x80487436, &(0x7f0000373000)="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") setsockopt$SO_ATTACH_FILTER(r1, 0x1, 0x1a, &(0x7f0000cf8000-0x10)={0x9, &(0x7f00008c0000)=[{0x1, 0x200, 0x80000001, 0x10001}, {0x0, 0xfff, 0x7, 0x6}, {0x0, 0x101, 0x2, 0x200}, {0x4, 0x200000000, 0x4, 0xffff}, {0xffff, 0x9, 0x2, 0x1f}, {0x9, 0xfffffffffffff762, 0x4, 0xd18}, {0x5, 0x3, 0x8, 0x3}, {0x10, 0xff, 0x8, 0x2}, {0x3, 0x37e, 0x1, 0x2}]}, 0x10) ioctl$sock_ipx_SIOCAIPXITFCRT(r2, 0x89e0, &(0x7f0000a85000-0x4)) 2018/02/16 13:21:37 executing program 5: mmap(&(0x7f0000000000/0xf0c000)=nil, 0xf0c000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f0c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = memfd_create(&(0x7f0000f0c000)='$\x00', 0x0) fallocate(r0, 0x0, 0x0, 0x10001) write(r0, &(0x7f0000001000)='/', 0x1) sendfile(r0, r0, &(0x7f0000001000), 0xfec) mmap(&(0x7f0000f0d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f0e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCOUTQ(r0, 0x5411, &(0x7f0000f0f000-0x4)) mmap(&(0x7f0000f0d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f0d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg$nl_netfilter(r0, &(0x7f0000f0d000)={&(0x7f0000f0e000-0xc)={0x10, 0x0, 0x0, 0x400000}, 0xc, &(0x7f00004bb000-0x10)={&(0x7f0000f0e000-0x1e4)={0x1e4, 0x1, 0x9, 0x420, 0x6, 0x1, {0x5, 0x0, 0x2}, [@generic="790b41ce0da95c3276e4972b2b032cfd7159b589e6ecfc9fc8ba2784eb39b6388dcf3087e22e65cf47a67a637d32ab188c725afb69b035682dbac8756aed59781d8dbfd11533dbe692eb0b73264e3e5af62c0bfd94beeb3c7273f84ed466fb5369b3f4be8c902776efe26a33b335ee2e3640b93b69143e16a80007505d55a7877341d3b710a48e73b8eca563912b8cdacb3768d876335fa04df9de12fe1485dd5b8c258ca8a8fb6ee7941c95", @generic="0bbdfc7fdc20bd65f2e6422b711bd9dbc587d353b4a06b5835fc788ff98ce1f77b78e338d8b2ea404d5e400b0e0d22e0840d18e5e738d16b87", @generic="2a90080995837633140b211b27ba7485de924ea1110a76564586fe899c85030df374728593821dc492609b20df9a15c72b47a0cc233dfcd976b56ac4a2d533d50cea0c69bf02429a3b907236675779c1d936b357fd9a9d4861ef71a5981ab2d428a3c313d78c2205e6086dbc3f74abcb0eddb0f7e222758e06c5eda727f616f86ada8b607fa866bcd10b1661854bd3692d5b6cd8507aae79ac779eaa4f2ab8781cde937b82748c0cf12177cd83bd7512593f0f652523bcbc85d3ff", @typed={0xc, 0x3d, @ipv4=@multicast1=0xe0000001}, @typed={0xc, 0x6b, @u32=0x400}, @typed={0x18, 0x3e, @ipv6=@mcast2={0xff, 0x2, [], 0x1}}]}, 0x1e4}, 0x1, 0x0, 0x0, 0x4}, 0x48084) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x4, 0x11, r0, 0x0) mmap(&(0x7f0000f0d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f0000f0d000)) ioctl$KVM_SET_USER_MEMORY_REGION(r0, 0x4020ae46, &(0x7f00006f6000-0x20)={0x0, 0x1, 0x0, 0x1000, &(0x7f00000e9000/0x1000)=nil}) renameat2(0xffffffffffffffff, &(0x7f0000001000)='./file0\x00', 0xffffffffffffffff, &(0x7f0000001000-0x8)='./file0\x00', 0x0) mmap(&(0x7f0000f0e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) open_by_handle_at(r0, &(0x7f0000741000)={0xde, 0x3, "38653af10ee679f23eee830d1b6aafee0e565e46c8541f898c046a04574431419bab5b4d93c4f2471e48bd849561a6d9bfa323068f647d5a73f81ab25852c689df448b06b09cc15820dd89398a07ddb3e691e42668f10f40674893b0d461090079708ce3cef1129065a033240cd7f61109ad693bd7ff74f2c28d6fe11e9ae3a390c3ee4ed8ed9fff70e5a82bc637e760068464c3d4a9e25cad06d70af32de30a380c990f335d2125fc5e5f6fc8e838a77e6a5c522fb95143be3c4920bfecc6a024d1b7fd3525a27bd48fdf8b735845888098e1347297"}, 0x100) ioctl$PERF_EVENT_IOC_ID(r0, 0x80082407, &(0x7f0000f0f000-0x8)) openat$ppp(0xffffffffffffff9c, &(0x7f0000539000)='/dev/ppp\x00', 0x50002, 0x0) 2018/02/16 13:21:37 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x200000000803, 0x0) write(r0, &(0x7f00007c4000)="2600000022004701050007008980c5ff0200000800000000c0e9ff094a51f10101c71f3500b0", 0x26) setsockopt$inet6_mtu(r0, 0x29, 0x17, &(0x7f0000689000)=0x5, 0x4) 2018/02/16 13:21:37 executing program 4: ioprio_get$pid(0x2, 0x0) r0 = getpgrp(0xffffffffffffffff) setpriority(0x1, r0, 0xffffffff) 2018/02/16 13:21:37 executing program 1: mmap(&(0x7f0000000000/0x251000)=nil, 0x251000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$sock_int(r0, 0x1, 0xb, &(0x7f0000250000), 0x4) 2018/02/16 13:21:37 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000925000)={0x0, 0x78}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = open(&(0x7f000000d000-0x8)='./file0\x00', 0x80040, 0x0) fcntl$setlease(r0, 0x400, 0x0) rt_sigprocmask(0x0, &(0x7f0000033000-0x8)={0xfffffffffffffffe}, 0x0, 0x8) fcntl$getownex(r0, 0x10, &(0x7f0000f5c000)={0x0, 0x0}) tkill(r1, 0x18) 2018/02/16 13:21:37 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) bind(r0, &(0x7f0000d38000)=@ipx={0x4, 0x0, 0x4, "2289247664c7"}, 0x10) syz_emit_ethernet(0x3e, &(0x7f0000d67000-0xca)={@link_local={0x1, 0x80, 0xc2}, @local={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff, 0xaa}, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x30, 0xffffffffffffffff, 0x0, 0x0, 0x1, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, @dev={0xac, 0x14, 0x0}, {[]}}, @icmp=@dest_unreach={0x3, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0, {0x5, 0x4, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, @empty, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, {[]}}}}}}}, &(0x7f0000490000-0xc)={0x0, 0x1, [0x0]}) ioctl$sock_SIOCSIFBR(r0, 0x8941, &(0x7f000084c000)=@generic={0x6, 0x2, 0x7}) getsockopt$inet_mreqsrc(r0, 0x0, 0x0, &(0x7f0000e4d000-0xc)={@multicast2, @rand_addr, @multicast1}, &(0x7f0000043000-0x4)=0xc) 2018/02/16 13:21:37 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x40000000015, 0x5, 0x0) bind$inet(r0, &(0x7f0000fc5000-0x10)={0x2, 0xffffffffffffffff, @loopback=0x7f000001}, 0x10) mmap(&(0x7f0000000000/0x10000)=nil, 0x10000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_MRT6_DEL_MFC_PROXY(0xffffffffffffffff, 0x29, 0xd3, &(0x7f0000002000)={{0xa, 0xffffffffffffffff, 0x0, @empty, 0x4}, {0xa, 0xffffffffffffffff, 0x0, @mcast1={0xff, 0x1, [], 0x1}}}, 0x5c) ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f00004bb000)=0x0) fcntl$setown(r0, 0x8, r1) bpf$PROG_LOAD(0x5, &(0x7f0000000000)={0x1, 0x5, &(0x7f0000002000)=@framed={{0x18}, [@jmp={0xf, 0x0, 0x1018, 0x1}], {0x95}}, &(0x7f0000004000-0xa)='syzkaller\x00', 0x3, 0xc3, &(0x7f0000386000)=""/195}, 0x48) connect$inet(r0, &(0x7f0000adf000)={0x2, 0xffffffffffffffff, @loopback=0x7f000001}, 0x10) sendmsg$alg(r0, &(0x7f000096e000-0x38)={0x0, 0x0, &(0x7f00008ea000)=[], 0x0, &(0x7f0000001000-0x172)=[@op={0x18, 0x117, 0x3}], 0x18}, 0x0) 2018/02/16 13:21:37 executing program 3: r0 = socket$packet(0x11, 0x3, 0x300) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockname(r0, &(0x7f0000000000)=@pppol2tpin6={0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, @loopback}}}, &(0x7f0000605000)=0x32) mmap(&(0x7f0000000000/0xfef000)=nil, 0xfef000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_CREATE(0x0, &(0x7f0000fe1000)={0x5, 0x83, 0x80, 0xf}, 0x1c) r2 = bpf$MAP_CREATE(0x0, &(0x7f0000733000)={0x5, 0x1, 0x5, 0x9}, 0x14) mmap(&(0x7f0000fef000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ff0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = memfd_create(&(0x7f0000ff1000-0xd)='bdevGPLwlan1\x00', 0x2) ioctl$UFFDIO_COPY(r3, 0xc028aa03, &(0x7f0000d6a000)={&(0x7f0000ae5000/0x1000)=nil, 0x1000}) r4 = syz_open_dev$mouse(&(0x7f0000ff0000-0x12)='/dev/input/mouse#\x00', 0x9, 0x0) mmap(&(0x7f0000ff1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fcntl$F_GET_FILE_RW_HINT(r3, 0x40d, &(0x7f0000ff1000)) mmap(&(0x7f0000fef000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_ENABLE_CAP(r4, 0x4068aea3, &(0x7f0000ff0000-0x68)={0x81, 0x0, [0xd5, 0x5, 0x1, 0xfffffffffffffe01]}) bpf$MAP_CREATE(0x0, &(0x7f00004fa000-0x1c)={0xc, 0x4, 0x4, 0x100000001, 0x0, r2}, 0x2c) r5 = msgget(0x1, 0x10) msgsnd(r5, &(0x7f0000f71000)={0x3, "e1dbb8d7459343de90b527d3ff50db73626b5bac03a0ad7043a642edcf05e75cee9a2437ba22ec41f13a1ceb51c270c8ab18027ea63edb10c9de56c2e0c66b6b14f2e27545833716e65f60d08bf9951e5f21991757bf5d78ea238f0e8f77ea1c47d237e980c3fc88494064ab8fc3f6ed16853677940f12ef07b5b1b7d1b813cbfcfbd28c6125fd3a788587864a3fc843912f0dde93bc228a4663585c11fbdbd0b8c515fec0b3d2b0425a16df0b599c55e734960f4ad953b2"}, 0xc0, 0x800) ioctl$KVM_GET_TSC_KHZ(r4, 0xaea3) getsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r4, 0x84, 0x75, &(0x7f000022f000-0x8)={0x0, 0x9}, &(0x7f0000d96000)=0x8) mmap(&(0x7f0000ff0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_GET_ASSOC_STATS(r1, 0x84, 0x70, &(0x7f0000ff0000)={r6, @in={{0x2, 0x0, @loopback=0x7f000001}}, [0x2, 0x3, 0x9, 0x3, 0x4, 0x7ff, 0xf7, 0x8, 0xdd, 0x7, 0x1000, 0xfffffffffffffff8, 0xde, 0x101, 0x200]}, &(0x7f0000520000-0x4)=0x108) 2018/02/16 13:21:37 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000c1a000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000341000-0xc)={0x0}, &(0x7f0000907000)=0xc) prlimit64(r0, 0x0, &(0x7f0000245000-0x10)={0x0, 0x4}, &(0x7f000012f000-0x10)) r1 = openat$dsp(0xffffffffffffff9c, &(0x7f0000c23000)='/dev/dsp\x00', 0x800, 0x0) accept4$inet6(r1, &(0x7f0000f37000)={0x0, 0xffffffffffffffff, 0x0, @dev}, &(0x7f00008d0000)=0x1c, 0x80000) fcntl$notify(r1, 0x402, 0x20) eventfd(0x0) setsockopt$inet_MCAST_LEAVE_GROUP(r1, 0x0, 0x2d, &(0x7f0000c20000-0x90)={0x6, {{0x2, 0x2, @rand_addr=0x81}}}, 0xfffffffffffffde8) 2018/02/16 13:21:37 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$admmidi(&(0x7f000062c000-0xe)='/dev/admmidi#\x00', 0x9, 0x400a00) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffffff, 0x29, 0x22, &(0x7f0000e7f000-0xe8)={{{@in6=@dev, @in=@multicast2, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@multicast2}, 0x0, @in6=@dev}}, &(0x7f0000cfa000-0x4)=0xe8) ioctl$sock_inet6_SIOCDIFADDR(r0, 0x8936, &(0x7f00002b5000)={@dev={0xfe, 0x80, [], 0x0, 0xe}, 0x80, r1}) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = syz_open_dev$binder(&(0x7f0000237000-0xd)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x0, 0x20011, r2, 0x0) mmap$binder(&(0x7f0000fa2000/0x1000)=nil, 0x1000, 0x0, 0x80011, r2, 0x0) 2018/02/16 13:21:37 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$mice(&(0x7f00008fe000-0x10)='/dev/input/mice\x00', 0x0, 0x40000) ioctl$SNDRV_CTL_IOCTL_ELEM_READ(r0, 0xc4c85512, &(0x7f00004f9000-0x4c8)={{0xfc0, 0x7, 0x6196bfa7, 0x7ff, "2db433f88080f8838871aad2d87076569b74fdbc0f77fb4b23a003c3b906d5136258cdce0412800c894efd2c", 0x1}, 0x9, [0x3ff, 0x9, 0x9, 0xffffffffffffff4d, 0x6, 0x4, 0x809a, 0x4, 0x1, 0x9, 0x78f, 0x8, 0x197, 0x101, 0x0, 0x0, 0x100000001, 0x0, 0x1, 0x8, 0x40, 0x0, 0x9, 0x100000001, 0x0, 0x8, 0x1, 0x8, 0x4, 0x2, 0x9, 0x8e25, 0x1, 0x40, 0x8, 0x0, 0x8, 0x100000000, 0x80000000, 0x6, 0x7ff, 0x844, 0x3e, 0x1, 0xfffffffffffff800, 0x7, 0x2501, 0x94735e, 0x113, 0x6ad, 0x4, 0x1, 0x3ff, 0x8eb, 0x57, 0x10000, 0x40, 0xfffffffffffffff7, 0x4f, 0x40, 0x10, 0x2, 0x1, 0x0, 0x6063, 0x8, 0x3f, 0x699, 0x7, 0x10001, 0xfff, 0x4, 0x2, 0x9, 0x7, 0x8e3b, 0x9, 0x4, 0x9, 0xb0e, 0x8, 0x100000000, 0x0, 0x4, 0x8001, 0x40, 0x0, 0x3, 0x0, 0x20, 0x6c30fe51, 0x0, 0x3, 0x1800000000000000, 0x5, 0xffffffffffffffe0, 0x1000, 0x4, 0x80, 0x800, 0x7, 0x1, 0x7e8, 0x1f00000000, 0x0, 0x3, 0xffffffff, 0x40, 0x4f3e6b30, 0x6, 0x240000, 0x1, 0x6, 0x9e, 0xffffffffffff0001, 0x800, 0x23aa1602, 0x8, 0x4, 0xd13, 0x0, 0x6, 0x2, 0x3, 0x2, 0x1, 0xb4a, 0x2]}) r1 = socket$netlink(0x10, 0x3, 0x0) fsetxattr(r1, &(0x7f000065e000)=@known='security.selinux\x00', &(0x7f00002b5000)="04000000000000003000656c6640252e73", 0x11, 0x0) 2018/02/16 13:21:37 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$nl_netfilter(0x10, 0x3, 0xc) getsockopt$inet_sctp6_SCTP_ASSOCINFO(0xffffffffffffff9c, 0x84, 0x1, &(0x7f0000470000), &(0x7f000029d000-0x4)=0x14) r1 = syz_open_procfs(0x0, &(0x7f0000dba000)='gid_map\x00') ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_TEMPO(r1, 0xc02c5341, &(0x7f0000413000)) r2 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) sendmsg$nl_netfilter(r0, &(0x7f0000066000-0x38)={&(0x7f0000791000)={0x10}, 0xc, &(0x7f00001e4000-0x10)={&(0x7f0000b06000-0x130c)={0x1c, 0x13, 0xa, 0xfffffffffffffffd, 0xffffffffffffffff, 0xffffffffffffffff, {}, [@typed={0x8, 0x3}]}, 0x1c}, 0x1}, 0x0) ioctl$KVM_CREATE_DEVICE(r2, 0xc00caee0, &(0x7f0000d54000-0xc)={0x2, r0, 0x1}) getsockopt$inet_buf(r3, 0x0, 0x2b, &(0x7f00008be000-0x55)=""/85, &(0x7f00004a9000-0x4)=0x55) 2018/02/16 13:21:37 executing program 1: mmap(&(0x7f0000000000/0x36000)=nil, 0x36000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000027000)='./file0\x00', 0x0) mmap(&(0x7f0000036000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000036000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) lgetxattr(&(0x7f0000037000-0x8)='./file0\x00', &(0x7f0000012000)=@random={'system.', '\x00'}, &(0x7f0000036000), 0x0) mount(&(0x7f0000018000)='./file0\x00', &(0x7f000001c000)='./file0\x00', &(0x7f0000019000-0x6)='ramfs\x00', 0x0, &(0x7f000000a000)) open$dir(&(0x7f000001c000-0xc)='./file0/bus\x00', 0x88040, 0x0) mount(&(0x7f0000034000-0xc)='./file0/bus\x00', &(0x7f0000010000-0x8)='./file0\x00', &(0x7f0000033000-0x5)='fuse\x00', 0x7ffbf, &(0x7f0000032000)) truncate(&(0x7f0000036000-0xc)='./file0/bus\x00', 0x0) 2018/02/16 13:21:37 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = dup(0xffffffffffffffff) getsockopt$inet_mreqsrc(r0, 0x0, 0x27, &(0x7f0000ea4000)={@loopback, @multicast2, @multicast1}, &(0x7f0000ed7000-0x4)=0xc) r1 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r1, 0x6, 0x1e, &(0x7f0000b7f000)=0x10d, 0x29b) 2018/02/16 13:21:37 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000846000-0x48)={0xf, 0x9, &(0x7f000061b000-0x48)=@framed={{0x18, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x7}, [@alu={0x7, 0x4b0a116d, 0x9, 0x6, 0x6, 0x40, 0xfffffffffffffffc}, @ldst={0x3, 0x2, 0x3, 0x6, 0x6, 0xc, 0xfffffffffffffff0}, @exit={0x95}], {0x95}}, &(0x7f0000456000)='syzkaller\x00', 0x9, 0xb3, &(0x7f000061e000)=""/179, 0x41000, 0x1}, 0x48) bpf$MAP_CREATE(0x0, &(0x7f0000a15000)={0x7}, 0x2c) r0 = openat$vcs(0xffffffffffffff9c, &(0x7f00001a7000)='/dev/vcs\x00', 0x8000, 0x0) r1 = syz_open_dev$mice(&(0x7f000043b000+0x2a0)='/dev/input/mice\x00', 0x0, 0x802) ioctl$KVM_GET_PIT2(r0, 0x8070ae9f, &(0x7f0000e1f000-0x70)) getsockopt$inet_mreqn(r1, 0x0, 0x24, &(0x7f0000e70000)={@rand_addr, @rand_addr}, &(0x7f0000e9a000-0x4)=0xc) fdatasync(r0) ioctl$SNDRV_CTL_IOCTL_HWDEP_INFO(r1, 0x80dc5521, &(0x7f0000f7b000-0x3d)=""/61) [ 45.890802] binder_alloc: binder_alloc_mmap_handler: 7128 20fa2000-20fa3000 already mapped failed -16 [ 45.908622] BUG: sleeping function called from invalid context at mm/slab.h:420 [ 45.916165] in_atomic(): 1, irqs_disabled(): 0, pid: 7141, name: syz-executor2 [ 45.923564] INFO: lockdep is turned off. [ 45.927650] CPU: 0 PID: 7141 Comm: syz-executor2 Not tainted 4.16.0-rc1+ #314 2018/02/16 13:21:37 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$rfkill(0xffffffffffffff9c, &(0x7f0000052000-0xc)='/dev/rfkill\x00', 0x0, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000373000)='/dev/kvm\x00', 0x8000000000000000, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) mmap(&(0x7f0000000000/0x22000)=nil, 0x22000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000bf7000)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r2, &(0x7f00000d5000/0x18000)=nil, &(0x7f0000de9000)=[@text64={0x40, &(0x7f0000bff000-0x41)="0f20d835200000000f22d80f0118470f35f3ab77644ebe0f59128182818201bc8c6a000000674b0f015e9dc483996ba7d900f300004f4f21ae5ddc", 0x3b}], 0x1, 0x0, &(0x7f0000b8d000-0x20)=[], 0x0) ioctl$KVM_RUN(r2, 0xae80, 0x0) 2018/02/16 13:21:37 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$evdev(&(0x7f00005ba000-0x12)='/dev/input/event#\x00', 0x400000000006, 0x200002) write$evdev(r0, &(0x7f0000b86000-0x30)=[{{}, 0x1, 0x80, 0x7fffffff}, {{0x0, 0x2710}, 0x0, 0x20}], 0x30) r1 = openat$dsp(0xffffffffffffff9c, &(0x7f0000f58000-0x9)='/dev/dsp\x00', 0x0, 0x0) getsockopt$bt_l2cap_L2CAP_OPTIONS(r1, 0x6, 0x1, &(0x7f00004ca000), &(0x7f0000965000-0x4)=0xc) clock_gettime(0x0, &(0x7f00007db000)={0x0, 0x0}) write$evdev(r1, &(0x7f0000773000)=[{{}, 0x9, 0x8, 0x6}, {{r2, r3/1000+10000}, 0x5, 0xf6f4, 0x1}], 0x30) 2018/02/16 13:21:37 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, 0x10000003}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000901000-0x10)='attr/sockcreate\x00') epoll_wait(r1, &(0x7f0000861000-0x18)=[{}, {}], 0x2, 0x8) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(0xffffffffffffffff, 0x2400, 0x0) r2 = socket$nl_xfrm(0x10, 0x3, 0x6) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f000015d000), &(0x7f000058f000-0x4)=0xc) sendmsg$nl_xfrm(r2, &(0x7f000000b000)={&(0x7f000000f000)={0x10}, 0xc, &(0x7f00005a7000-0x10)={&(0x7f0000419000-0x174)=@newsa={0x138, 0x10, 0x713, 0xffffffffffffffff, 0xffffffffffffffff, {{@in6=@local={0xfe, 0x80, [], 0xffffffffffffffff, 0xaa}, @in=@multicast2=0xe0000002}, {@in=@loopback=0x7f000001, 0xffffffffffffffff, 0x6c}, @in6=@remote={0xfe, 0x80, [], 0xffffffffffffffff, 0xbb}, {}, {}, {}, 0xffffffffffffffff, 0xffffffffffffffff, 0xa, 0x1}, [@algo_comp={0x48, 0x3, {{"6465666c61746500000000000000000000000000000000000000000000000000000000000000000000f1ffffff00"}}}]}, 0x138}, 0x1}, 0x0) 2018/02/16 13:21:37 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003}, 0x0, 0x0, 0xffffffffffffffff, 0x0) pipe2(&(0x7f0000047000)={0x0, 0x0}, 0x800) ioctl$TIOCGPGRP(r0, 0x540f, &(0x7f0000be5000-0x4)) ioctl$KVM_CREATE_VCPU(r0, 0xae41, 0x0) ioctl$VT_RESIZEX(r0, 0x560a, &(0x7f00001b8000-0xc)={0xfffffffffffffffa, 0x4, 0xdb4c, 0x9, 0x3, 0xf0fc}) ioctl$SNDRV_CTL_IOCTL_PCM_NEXT_DEVICE(r1, 0x80045530, &(0x7f000027e000-0x4e)=""/78) r2 = openat$ppp(0xffffffffffffff9c, &(0x7f0000998000)='/dev/ppp\x00', 0x8000, 0x0) ioctl$sock_inet_SIOCSIFADDR(r2, 0x8916, &(0x7f00000a6000)={@generic="5d1e17845f23459e9db66aa674f0592b", @ifru_flags=0x5c00}) r3 = syz_open_dev$evdev(&(0x7f0000194000)='/dev/input/event#\x00', 0x1fffffffffffffc, 0x80) ioctl$EVIOCGRAB(r3, 0x40044590, &(0x7f0000e95000-0x4)) r4 = dup(r3) ioctl$TIOCSBRK(r4, 0x40044591) ioctl$TIOCNXCL(r0, 0x540d) 2018/02/16 13:21:37 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndseq(&(0x7f0000b27000)='/dev/snd/seq\x00', 0x0, 0x501000) r1 = dup(r0) ioctl$SNDRV_SEQ_IOCTL_UNSUBSCRIBE_PORT(r1, 0x40505331, &(0x7f0000a65000)={{}, {0xea3}}) [ 45.934918] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 45.944281] Call Trace: [ 45.944304] dump_stack+0x194/0x257 [ 45.944322] ? arch_local_irq_restore+0x53/0x53 [ 45.944338] ? fs_reclaim_acquire+0x20/0x20 [ 45.944369] ___might_sleep+0x2b2/0x470 [ 45.944383] ? trace_event_raw_event_sched_switch+0x810/0x810 2018/02/16 13:21:37 executing program 5: r0 = socket$inet6(0xa, 0x80005, 0x0) setsockopt(r0, 0x84, 0x8000000000001e, &(0x7f0000000000), 0x0) socket(0x7, 0x80000, 0x6) 2018/02/16 13:21:37 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clock_adjtime(0x0, &(0x7f0000f43000)={0xfffc}) timerfd_create(0x7, 0x80000) 2018/02/16 13:21:37 executing program 2: r0 = socket$inet_dccp(0x2, 0x6, 0x0) setsockopt(r0, 0x10d, 0x800000000e, &(0x7f0000001000-0x1), 0x0) r1 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f000088d000-0x18)='/selinux/avc/hash_stats\x00', 0x0, 0x0) creat(&(0x7f00007d1000)='./file0\x00', 0x10) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_SIGNAL_MSI(r1, 0x4020aea5, &(0x7f0000000000)={0x0, 0x0, 0x1, 0x40, 0xa8}) [ 45.944395] ? __debug_object_init+0x235/0x1040 [ 45.944419] __might_sleep+0x95/0x190 [ 45.944437] kmem_cache_alloc_trace+0x299/0x740 [ 45.944452] ? lock_acquire+0x1d5/0x580 [ 45.944459] ? lock_acquire+0x1d5/0x580 2018/02/16 13:21:37 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, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sg(&(0x7f0000005000)='/dev/sg#\x00', 0x0, 0x0) read(r0, &(0x7f0000826000-0xe4)=""/228, 0xe4) getsockopt$inet_sctp6_SCTP_MAXSEG(r0, 0x84, 0xd, &(0x7f0000130000)=@assoc_value={0x0, 0x6}, &(0x7f000024b000)=0x8) getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r0, 0x84, 0x71, &(0x7f0000540000-0x8)={r1, 0x5}, &(0x7f0000881000-0x4)=0x8) ioctl(r0, 0x227c, &(0x7f00008b9000)) 2018/02/16 13:21:37 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00000ad000-0x9)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_SET_CPUID2(0xffffffffffffffff, 0x4008ae90, &(0x7f0000014000)={0x1, 0x0, [{0x40000002}]}) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) r3 = memfd_create(&(0x7f0000c81000-0x7)='keyringvmnet1<$[\x00', 0x1) sendmsg$rds(r3, &(0x7f0000c65000-0x38)={&(0x7f000020c000-0x10)={0x2, 0x3, @dev={0xac, 0x14, 0x0, 0x16}}, 0x10, &(0x7f0000a68000)=[{&(0x7f0000aae000-0x91)=""/145, 0x91}], 0x1, &(0x7f0000045000-0x2b0)=[@mask_cswp={0x58, 0x114, 0x9, {{0x8, 0x8}, &(0x7f0000611000-0x8)=0x3, &(0x7f0000126000)=0x7, 0x3, 0x6, 0x65f, 0xfff, 0x3, 0x3f}}, @rdma_args={0x48, 0x114, 0x1, {{0x9, 0x36}, {&(0x7f0000807000-0x1)=""/1, 0x1}, &(0x7f00000b6000)=[{&(0x7f0000495000)=""/158, 0x9e}, {&(0x7f0000b07000)=""/153, 0x99}, {&(0x7f0000e3e000-0x70)=""/112, 0x70}, {&(0x7f000065c000+0x111)=""/86, 0x56}], 0x4, 0x4a, 0x5}}, @cswp={0x58, 0x114, 0x7, {{0x3, 0x6}, &(0x7f00007a8000)=0x4, &(0x7f0000a30000)=0x3ff, 0x7fffffff, 0x7, 0x0, 0x9, 0x4, 0x5}}, @cswp={0x58, 0x114, 0x7, {{0x4, 0x7}, &(0x7f0000bb5000-0x8)=0x2, &(0x7f0000671000-0x8)=0x6, 0xb4, 0x9, 0x0, 0x0, 0x8, 0x4}}, @mask_fadd={0x58, 0x114, 0x8, {{0x3, 0x6e31}, &(0x7f000070d000)=0x800, &(0x7f0000314000)=0x8, 0xff, 0x7ff, 0x10000, 0xe80b, 0x5, 0x200}}, @fadd={0x58, 0x114, 0x6, {{0x2, 0xfffffffffffffffc}, &(0x7f000078e000)=0x3, &(0x7f00005d7000)=0x7e9d, 0x7f, 0x7ff, 0x800, 0x101, 0x20, 0x101}}, @mask_cswp={0x58, 0x114, 0x9, {{0x2, 0x2}, &(0x7f0000e5d000)=0x1ff, &(0x7f0000c19000)=0x8, 0xe282, 0x200, 0x0, 0x4, 0x10, 0xcb}}, @fadd={0x58, 0x114, 0x6, {{0x6, 0x1000000000}, &(0x7f000023b000)=0x2, &(0x7f00008bd000)=0x4, 0x1000, 0x100, 0x4, 0x1bd2, 0x1, 0x7ff}}], 0x2b0, 0x800}, 0x8001) ioctl$KVM_GET_MSRS(r2, 0xc008ae88, &(0x7f0000014000)={0x0, 0x0, []}) [ 45.944469] ? __rds_conn_create+0xe46/0x1b50 [ 45.944483] rds_loop_conn_alloc+0xc8/0x380 [ 45.944495] ? rds_loop_conn_free+0x290/0x290 [ 45.944507] ? __init_waitqueue_head+0x97/0x140 [ 45.944519] ? init_wait_entry+0x1b0/0x1b0 [ 45.944534] ? __lockdep_init_map+0xe4/0x650 [ 45.944550] __rds_conn_create+0x112f/0x1b50 [ 45.944589] ? rds_conn_drop+0xb0/0xb0 [ 45.944603] ? lock_downgrade+0x980/0x980 [ 45.944618] ? lock_release+0xa40/0xa40 [ 45.944633] ? trace_event_raw_event_sched_switch+0x810/0x810 [ 45.944648] ? rcu_note_context_switch+0x710/0x710 [ 45.944662] ? __lockdep_init_map+0xe4/0x650 [ 45.944677] ? lockdep_init_map+0x9/0x10 [ 45.944686] ? __init_waitqueue_head+0x97/0x140 [ 45.944698] ? init_wait_entry+0x1b0/0x1b0 [ 45.944716] ? lockdep_init_map+0x9/0x10 [ 45.944732] ? rds_message_alloc+0x28c/0x330 [ 45.944742] ? rds_message_next_extension+0x210/0x210 [ 45.944750] ? trace_hardirqs_on+0xd/0x10 [ 45.944767] ? _raw_spin_unlock_bh+0x30/0x40 [ 45.944794] ? __release_sock+0x360/0x360 [ 45.944799] ? lock_sock_nested+0x91/0x110 [ 45.944815] rds_conn_create_outgoing+0x3f/0x50 [ 45.944830] rds_sendmsg+0xda3/0x2390 [ 45.944863] ? rds_send_drop_to+0x19d0/0x19d0 [ 45.944873] ? lock_acquire+0x1d5/0x580 [ 45.944887] ? lock_downgrade+0x980/0x980 [ 45.944906] ? rw_copy_check_uvector+0x1be/0x280 [ 45.944927] ? sock_has_perm+0x2a4/0x420 [ 45.944940] ? selinux_secmark_relabel_packet+0xc0/0xc0 [ 45.944948] ? lock_downgrade+0x980/0x980 [ 45.944962] ? lock_release+0xa40/0xa40 [ 45.944992] ? selinux_socket_sendmsg+0x36/0x40 [ 45.945005] ? security_socket_sendmsg+0x89/0xb0 [ 45.945014] ? rds_send_drop_to+0x19d0/0x19d0 [ 45.945030] sock_sendmsg+0xca/0x110 [ 45.945043] ___sys_sendmsg+0x767/0x8b0 [ 45.945061] ? copy_msghdr_from_user+0x590/0x590 [ 45.945068] ? release_sock+0x1d4/0x2a0 [ 45.945078] ? lock_downgrade+0x980/0x980 [ 45.945087] ? lock_downgrade+0x980/0x980 [ 45.945097] ? lock_release+0xa40/0xa40 [ 45.945109] ? lock_acquire+0x1d5/0x580 [ 45.945120] ? do_raw_spin_trylock+0x190/0x190 [ 45.945138] ? __fget_light+0x2b2/0x3c0 [ 45.945151] ? fget_raw+0x20/0x20 [ 45.945163] ? _raw_spin_unlock_bh+0x30/0x40 [ 45.945171] ? release_sock+0x1d4/0x2a0 [ 45.945181] ? __release_sock+0x360/0x360 [ 45.945186] ? lock_sock_nested+0x91/0x110 [ 45.945195] ? trace_hardirqs_on+0xd/0x10 [ 45.945207] ? __local_bh_enable_ip+0x121/0x230 [ 45.945242] __sys_sendmsg+0xe5/0x210 [ 45.945251] ? __sys_sendmsg+0xe5/0x210 [ 45.945263] ? SyS_shutdown+0x290/0x290 [ 45.945287] ? SyS_futex+0x269/0x390 [ 45.945295] ? SyS_setsockopt+0x215/0x360 [ 45.945325] ? trace_event_raw_event_sys_exit+0x260/0x260 [ 45.945342] ? __sys_sendmsg+0x210/0x210 [ 45.945352] SyS_sendmsg+0x2d/0x50 [ 45.945365] do_syscall_64+0x280/0x940 [ 45.945377] ? __do_page_fault+0xc90/0xc90 [ 45.945387] ? finish_task_switch+0x1c0/0x860 [ 45.945393] ? finish_task_switch+0x181/0x860 [ 45.945405] ? syscall_return_slowpath+0x550/0x550 [ 45.945417] ? syscall_return_slowpath+0x2ac/0x550 [ 45.945428] ? prepare_exit_to_usermode+0x350/0x350 [ 45.945440] ? prepare_exit_to_usermode+0x227/0x350 [ 45.945452] ? perf_trace_sys_enter+0xcb0/0xcb0 [ 45.945465] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 45.945486] entry_SYSCALL_64_after_hwframe+0x42/0xb7 [ 45.945494] RIP: 0033:0x453a59 [ 45.945498] RSP: 002b:00007f34bf864c68 EFLAGS: 00000246 ORIG_RAX: 000000000000002e 2018/02/16 13:21:37 executing program 3: r0 = syz_open_dev$vcsn(&(0x7f0000158000)='/dev/vcs#\x00', 0x48c6, 0x109101) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TUNSETOFFLOAD(r0, 0x400454d0, &(0x7f0000002000-0x4)=0x80000000003) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$OBJ_PIN_MAP(0x6, &(0x7f0000e00000-0xc)={&(0x7f00007d3000-0x8)='./file0\x00', r0}, 0xc) socketpair$unix(0x1, 0x6, 0x0, &(0x7f00007c2000)={0xffffffffffffffff, 0xffffffffffffffff}) socketpair$inet_sctp(0x2, 0x5, 0x84, &(0x7f0000f6f000)={0x0, 0x0}) ioctl$TUNSETLINK(r0, 0x400454cd, &(0x7f00007d4000)=0x800) unshare(0x400) flistxattr(r1, &(0x7f0000f59000)=""/122, 0x7a) getsockopt$inet_sctp_SCTP_SOCKOPT_PEELOFF(r3, 0x84, 0x66, &(0x7f0000d7b000)={0x0, 0x5a}, &(0x7f0000d9d000)=0x8) setsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r2, 0x84, 0x1f, &(0x7f0000ddd000-0x98)={r4, @in={{0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}}}, 0x6, 0x2}, 0x98) 2018/02/16 13:21:37 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) r0 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000ed8000)='net/ip_tables_targets\x00') getsockopt$bt_sco_SCO_CONNINFO(r0, 0x11, 0x2, &(0x7f0000570000-0x62)=""/98, &(0x7f0000229000-0x4)=0x62) r1 = syz_open_dev$loop(&(0x7f000099f000)='/dev/loop#\x00', 0x0, 0x0) ioctl$LOOP_GET_STATUS(r1, 0x4c03, &(0x7f00002cd000)) 2018/02/16 13:21:37 executing program 4: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000001000-0xc)='/dev/rfkill\x00', 0x400002, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$EVIOCGMASK(r0, 0x80104592, &(0x7f000040e000-0x10)={0x17, 0x43, &(0x7f0000000000)="12c75892f54da0900b60dc26e7cd7037d54ff0fa2a78a8011cbbf6aefc3a26603ecb763175be4bc6f443dcde2425947bb8dcf2500785028b3cc7089990ccacc538abc0"}) mmap(&(0x7f0000000000/0x8000)=nil, 0x8000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket(0x10, 0x0, 0x1) sendmmsg(0xffffffffffffffff, &(0x7f0000005000-0x3c)=[{{&(0x7f0000003000)=@in6={0xa, 0xffffffffffffffff, 0x0, @remote={0xfe, 0x80, [], 0xffffffffffffffff, 0xbb}}, 0x1c, &(0x7f0000005000-0x60)=[{&(0x7f0000002000)="4c5614c00401a0dbf8a669ebdedd102c4f7a79e606457dfdf09e2ec2ed253b", 0x1f}], 0x1, &(0x7f0000003000-0x2d0)=[]}}], 0x1, 0x0) init_module(&(0x7f0000008000-0x2)='@\x00', 0x2, &(0x7f0000006000-0x2)='/\x00') connect(r1, &(0x7f0000002000)=@sco={0x1f, {0x1}}, 0x26) ioctl$fiemap(0xffffffffffffffff, 0xc020660b, &(0x7f0000002000)={0x0, 0x0, 0x0, 0x0, 0x1, [{0xf03f}]}) r2 = socket(0x18, 0x0, 0x1) connect(r2, &(0x7f0000002000)=@sco={0x1f, {0x1}}, 0x26) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r1, 0x84, 0x9, &(0x7f0000008000)={0x0, @in={{0x2, 0x2, @broadcast=0xffffffff}}, 0x3, 0x6, 0xd1f, 0x0, 0x91}, &(0x7f0000008000)=0xa0) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_CREATE_VCPU(r0, 0xae41, 0x2) getsockopt$inet_sctp_SCTP_RESET_STREAMS(r1, 0x84, 0x77, &(0x7f0000009000-0x18)={r3, 0xfffffffffffffff9, 0x8, [0x5, 0x3, 0x100, 0x400, 0x10001, 0x5, 0xff, 0x9]}, &(0x7f0000002000-0x4)=0x18) dup2(r1, r2) 2018/02/16 13:21:37 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$binder(&(0x7f000000c000-0xd)='/dev/binder#\x00', 0xffffffffffffffff, 0x800) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000ced000)={0x3b5, 0x0, &(0x7f000084f000-0x10)=[], 0x0, 0x0, &(0x7f0000002000)}) openat$selinux_mls(0xffffffffffffff9c, &(0x7f00005cb000-0xd)='/selinux/mls\x00', 0x0, 0x0) 2018/02/16 13:21:37 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndctrl(&(0x7f000000a000)='/dev/snd/controlC#\x00', 0x0, 0x0) socket$inet6(0xa, 0x0, 0x5) fremovexattr(r0, &(0x7f0000cef000-0x14)=@known='security.capability\x00') 2018/02/16 13:21:37 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000f05000)='/selinux/avc/cache_stats\x00', 0x0, 0x0) ioctl$DRM_IOCTL_GEM_OPEN(0xffffffffffffff9c, 0xc010640b, &(0x7f0000a0b000)={0x0, 0x0, 0x22a7acec}) r3 = open(&(0x7f0000b16000-0x8)='./file0\x00', 0x900, 0x2) mq_open(&(0x7f0000000000)='\b', 0x0, 0x0, &(0x7f0000df2000)) ioctl$DRM_IOCTL_GEM_OPEN(r0, 0xc010640b, &(0x7f000049f000)={r1, r2, 0x9}) ioctl$DRM_IOCTL_GEM_FLINK(r3, 0xc008640a, &(0x7f0000b1e000-0x8)={r2, r4}) r5 = openat$rfkill(0xffffffffffffff9c, &(0x7f000022a000)='/dev/rfkill\x00', 0xa00, 0x0) getsockopt$bt_BT_SNDMTU(r0, 0x112, 0xc, &(0x7f0000222000)=0x4788, &(0x7f000034e000-0x8)=0x2) r6 = openat(r5, &(0x7f0000170000-0x8)='./file0\x00', 0x20000, 0x20) setsockopt$inet6_udp_int(r6, 0x11, 0x0, &(0x7f00003e5000-0x4), 0x4) getsockopt$bt_BT_RCVMTU(r5, 0x112, 0xd, &(0x7f00001d6000)=0x69, &(0x7f00000f5000-0x5)=0x2) write$fuse(r6, &(0x7f000074a000)={0x12, 0x0, 0x4, @fuse_notify_poll_wakeup_out={0x4}}, 0x12) 2018/02/16 13:21:37 executing program 0: mmap(&(0x7f0000000000/0x1a000)=nil, 0x1a000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$can_bcm(0x1d, 0x2, 0x2) connect(r0, &(0x7f0000002000)=@ethernet={0x0, @empty}, 0x10) mmap(&(0x7f000001a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f000001b000-0x11)='/dev/qat_adf_ctl\x00', 0x280000, 0x0) getsockopt$inet_sctp6_SCTP_ASSOCINFO(0xffffffffffffffff, 0x84, 0x1, &(0x7f000000b000-0x14)={0x0, 0x0, 0xd771, 0x8, 0x87cd, 0x2}, &(0x7f0000014000-0x4)=0x14) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r1, 0x84, 0xa, &(0x7f0000012000)={0x1f, 0x5, 0x0, 0x40, 0x4, 0xfffffffffffffff7, 0xf, 0x7f, r2}, &(0x7f0000003000-0x4)=0x20) mmap(&(0x7f000001b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(r0, &(0x7f000001c000-0x38)={0x0, 0xfffffffffffffe6a, &(0x7f0000009000)=[]}, 0x80000000) setsockopt$sock_int(r0, 0x1, 0x28, &(0x7f0000015000)=0x3, 0x4) ioctl$ifreq_SIOCGIFINDEX_vcan(r0, 0x8933, &(0x7f0000014000-0x28)={'vcan0\x00', 0x0}) ioctl$SNDRV_TIMER_IOCTL_INFO(r0, 0x80e85411, &(0x7f0000007000-0xe)=""/14) clock_gettime(0x7, &(0x7f0000016000-0x10)={0x0, 0x0}) mmap(&(0x7f000001c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_TRANSLATE(r1, 0xc018ae85, &(0x7f000001d000-0x18)={0x17000, 0x103000, 0x2, 0x4, 0x7}) sendmsg$can_bcm(r0, &(0x7f0000011000)={&(0x7f0000004000)={0x1d, r3}, 0x10, &(0x7f0000013000-0x10)={&(0x7f000000b000-0x48)={0x1, 0x7, 0x4, {0x0, r4/1000+30000}, {}, {}, 0x1, @can={{}, 0x0, 0x0, 0x0, 0x0, "a3f9fee90201ab9d"}}, 0x48}, 0x1}, 0x0) 2018/02/16 13:21:37 executing program 6: r0 = dup(0xffffffffffffff9c) ioctl$GIO_FONT(r0, 0x4b60, &(0x7f00008af000)=""/98) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sched_setaffinity(0x0, 0x8, &(0x7f00007d2000+0x1c8)=0x20000524a) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000b38000+0xefa)='/dev/ptmx\x00', 0x1, 0x0) ioctl$TCXONC(r1, 0x540a, 0x0) ioctl$EVIOCGSND(r0, 0x8040451a, &(0x7f0000486000-0x1d)=""/29) write(r1, &(0x7f000001d000-0x2)="b6", 0x1) ioctl$TCXONC(r1, 0x540a, 0x1) [ 45.945507] RAX: ffffffffffffffda RBX: 00007f34bf8656d4 RCX: 0000000000453a59 [ 45.945512] RDX: 0000000000000000 RSI: 000000002096dfc8 RDI: 0000000000000013 [ 45.945517] RBP: 000000000071bea0 R08: 0000000000000000 R09: 0000000000000000 [ 45.945521] R10: 0000000000000000 R11: 0000000000000246 R12: 00000000ffffffff [ 45.945525] R13: 00000000000004a7 R14: 00000000006f7048 R15: 0000000000000000 [ 45.952544] binder_alloc: binder_alloc_mmap_handler: 7128 20000000-20002000 already mapped failed -16 2018/02/16 13:21:37 executing program 4: socket$bt_bnep(0x1f, 0x3, 0x4) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000733000)={0x2000000005, 0x8, 0x1, 0x9}, 0x1c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f00005f1000)={r0, &(0x7f0000eed000), &(0x7f00006cf000-0x1)}, 0x20) 2018/02/16 13:21:37 executing program 3: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = msgget$private(0x0, 0x480) msgrcv(r0, &(0x7f0000001000-0xff9)={0x0, ""/4081}, 0xfffffffffffffde7, 0x1, 0x3800) [ 46.485539] binder: 7198:7201 unknown command 0 [ 46.500783] binder: 7198:7201 ioctl c0306201 20ced000 returned -22 [ 46.525136] binder: 7198:7217 unknown command 0 2018/02/16 13:21:37 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xc72000)=nil, 0xc72000, 0x4, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) connect$inet6(r0, &(0x7f0000001000-0x1c)={0xa, 0xffffffffffffffff, 0x0, @remote={0xfe, 0x80, [], 0xffffffffffffffff, 0xbb}}, 0x1c) connect$inet6(r0, &(0x7f00001d6000-0x1c)={0xa, 0xffffffffffffffff, 0x0, @local={0xfe, 0x80, [], 0xffffffffffffffff, 0xaa}}, 0xa) r1 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000913000)='/selinux/avc/cache_stats\x00', 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_HWDEP_NEXT_DEVICE(r1, 0xc0045520, &(0x7f0000345000)=0x80000001) 2018/02/16 13:21:37 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = openat$rtc(0xffffffffffffff9c, &(0x7f00008e3000-0x9)='/dev/rtc\x00', 0x4000, 0x0) getsockopt$inet_sctp6_SCTP_RECVRCVINFO(r1, 0x84, 0x20, &(0x7f000046f000), &(0x7f00000ba000-0x4)=0x4) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000f02000-0x28)={@common='ip6gre0\x00', 0x0}) sendmsg$nl_route(r0, &(0x7f0000fde000)={&(0x7f0000497000-0xc)={0x10}, 0xc, &(0x7f0000088000-0x10)={&(0x7f0000208000)=@dellink={0x20, 0x11, 0x1, 0xffffffffffffffff, 0xffffffffffffffff, {0x0, 0x0, 0x0, r2}, []}, 0x20}, 0x1}, 0x0) 2018/02/16 13:21:37 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe2(&(0x7f0000c78000)={0x0, 0x0}, 0x0) ioctl$sock_SIOCGIFINDEX(0xffffffffffffffff, 0x8933, &(0x7f0000b69000-0x28)={@generic="187052c5fd38074b607e5385eaff695f", 0x0}) ioctl$EVIOCGVERSION(r0, 0x80044501, &(0x7f0000ee9000-0x36)=""/54) ioctl$sock_inet6_SIOCDELRT(r0, 0x890c, &(0x7f00006ed000)={@remote={0xfe, 0x80, [], 0x0, 0xbb}, @remote={0xfe, 0x80, [], 0x0, 0xbb}, @loopback={0x0, 0x1}, 0x3, 0xffff, 0x9, 0x100, 0x331, 0x110, r1}) r2 = socket(0x10, 0x802, 0x0) write(r2, &(0x7f0000488000)="230000005e0005006d000700005d510307000000000000000000000300000000000009", 0x23) ioctl$PERF_EVENT_IOC_QUERY_BPF(r2, 0xc008240a, &(0x7f0000742000)={0x0, 0x0, []}) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000ca5000)={@generic="150700b0f9be2bf01f4876534eb5f00e", @ifru_addrs={0x2, 0x2, @empty}}) 2018/02/16 13:21:37 executing program 0: pipe2(&(0x7f0000d41000-0x8)={0x0, 0x0}, 0x800) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$ax25_int(r1, 0x101, 0x7, &(0x7f0000001000-0x4)=0x508f, 0x4) mmap(&(0x7f0000000000/0x1d000)=nil, 0x1d000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvfrom(r0, &(0x7f0000010000-0x8e)=""/142, 0x8e, 0x0, &(0x7f0000019000-0x10)=@ethernet={0x1, @empty}, 0x10) mmap(&(0x7f000001d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe2(&(0x7f000001d000), 0x84800) socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r1, &(0x7f000001c000-0x38)={&(0x7f0000016000)={0x10}, 0xc, &(0x7f000000b000)={&(0x7f000000e000)=@ipv6_newroute={0x20, 0x18, 0x501, 0xffffffffffffffff, 0xffffffffffffffff, {0xa, 0x2000000000000}, [@RTA_METRICS={0x4, 0x7}]}, 0x20}, 0x1}, 0x11) 2018/02/16 13:21:37 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$evdev(&(0x7f0000000000)='/dev/input/event#\x00', 0x0, 0x0) ioctl$EVIOCRMFF(r0, 0x40044581, &(0x7f000068e000)) r1 = request_key(&(0x7f00008a9000)='blacklist\x00', &(0x7f000046a000-0x5)={0x73, 0x79, 0x7a, 0x2}, &(0x7f0000d17000-0x12)='/dev/input/event#\x00', 0xfffffffffffffffe) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffffff, 0x29, 0x23, &(0x7f00007a1000-0xe8)={{{@in=@rand_addr, @in6=@mcast1, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@dev}, 0x0, @in=@multicast2}}, &(0x7f0000d3c000-0x4)=0xe8) stat(&(0x7f0000134000-0x8)='./file0\x00', &(0x7f0000f7d000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) keyctl$chown(0x4, r1, r2, r3) ioctl$EVIOCSFF(r0, 0x40304580, &(0x7f0000fe1000-0x1a)={0x57, 0x9, 0x5, {0x1, 0x5}, {0xfffffffffffffffd, 0x1}, @const={0x9, {0x81, 0x1, 0x0, 0x7}}}) [ 46.533719] binder: 7198:7217 ioctl c0306201 20ced000 returned -22 2018/02/16 13:21:38 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$vcs(0xffffffffffffff9c, &(0x7f000002d000)='/dev/vcs\x00', 0xa00, 0x0) r0 = openat$cuse(0xffffffffffffff9c, &(0x7f0000cf5000-0xa)='/dev/cuse\x00', 0x2, 0x0) r1 = syz_open_procfs(0x0, &(0x7f0000e6e000-0xd)='net/if_inet6\x00') setsockopt$inet6_tcp_TCP_ULP(r1, 0x6, 0x1f, &(0x7f0000bb6000)='tls\x00', 0x4) openat$vcs(0xffffffffffffff9c, &(0x7f00009e3000-0x9)='/dev/vcs\x00', 0x40000, 0x0) fcntl$setflags(r1, 0x2, 0x1) getsockopt$inet6_tcp_buf(r1, 0x6, 0x1f, &(0x7f00003bf000)=""/191, &(0x7f0000fe0000-0x4)=0xbf) syz_open_dev$amidi(&(0x7f00009f1000)='/dev/amidi#\x00', 0x80000000, 0x80) sendfile(r0, r1, &(0x7f0000493000), 0xfffffffd) 2018/02/16 13:21:38 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f0000ef8000+0xcfd)={0xa, 0x3, 0x0, @loopback={0x0, 0x1}}, 0x1c) r1 = openat$ppp(0xffffffffffffff9c, &(0x7f00008d4000-0x9)='/dev/ppp\x00', 0x2000, 0x0) getpeername$ipx(r1, &(0x7f0000713000), &(0x7f0000179000-0x4)=0x10) listen(r0, 0x5) r2 = socket$inet6_sctp(0xa, 0x4000000000000001, 0x84) setsockopt$inet_sctp6_SCTP_AUTOCLOSE(r0, 0x84, 0x4, &(0x7f0000d2a000-0x4)=0x40, 0x4) sendto$inet6(r2, &(0x7f0000848000-0x1)='X', 0x1, 0x0, &(0x7f0000060000-0x1c)={0xa, 0x3, 0x0, @loopback={0x0, 0x1}}, 0x1c) shutdown(r2, 0x1) dup3(r2, r0, 0x0) 2018/02/16 13:21:38 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_MRT6_DEL_MFC_PROXY(0xffffffffffffffff, 0x29, 0xd3, &(0x7f0000002000)={{0xa, 0xffffffffffffffff, 0x400000, @empty}, {0xa, 0xffffffffffffffff, 0x0, @empty, 0x1}}, 0x5c) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) syz_open_dev$vcsa(&(0x7f00004a3000-0xb)='/dev/vcsa#\x00', 0x80000001, 0x2000) setsockopt$inet6_int(r0, 0x29, 0x40, &(0x7f0000001000+0xfde), 0x4) 2018/02/16 13:21:38 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$bt_l2cap(0x1f, 0x3, 0x0) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(0xffffffffffffffff, 0x84, 0x6f, &(0x7f000028d000)={0x0, 0x1c, &(0x7f000051a000-0x58)=[@in6={0xa, 0xffffffffffffffff, 0x0, @mcast2={0xff, 0x2, [], 0x1}, 0x7bf}]}, &(0x7f0000f92000-0x4)=0xfffffffffffffcc7) flistxattr(r0, &(0x7f0000d7e000)=""/217, 0xd9) socketpair$inet_icmp_raw(0x2, 0x3, 0x1, &(0x7f0000645000)) bpf$PROG_LOAD(0x5, &(0x7f0000701000-0x48)={0x1, 0x5, &(0x7f000051a000-0x58)=@framed={{0x18}, [@ldst={0x2, 0x0, 0xb, 0x7a, 0x0, 0xffffffef}], {0x95}}, &(0x7f0000c43000)='GPL\x00', 0xfffffffffffffffa, 0x1000, &(0x7f00009ab000)=""/4096}, 0x48) openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000e8c000-0xd)='/selinux/mls\x00', 0x0, 0x0) 2018/02/16 13:21:38 executing program 2: mmap(&(0x7f0000000000/0xb58000)=nil, 0xb58000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0xffffffffffffffff, &(0x7f00000fd000-0xe)='net/rt6_stats\x00') mmap(&(0x7f0000b58000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000b58000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(0xffffffffffffff9c, 0x84, 0x7b, &(0x7f0000b58000)={0x0}, &(0x7f0000b58000)=0x8) mmap(&(0x7f0000b58000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000b58000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_CONTEXT(r0, 0x84, 0x11, &(0x7f0000b58000)={r1, 0x4}, &(0x7f0000b59000-0x4)=0x8) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f000055d000-0x10)=@generic="1152eee8f20f61770875ac60bc0c4524", 0x10) r2 = socket$inet_sctp(0x2, 0x5, 0x84) r3 = getpid() ioctl$sock_FIOSETOWN(r0, 0x8901, &(0x7f00001a9000)=r3) ioctl$sock_ifreq(r2, 0x8927, &(0x7f00004a1000)={@common='vcan0\x00', @ifru_map}) 2018/02/16 13:21:38 executing program 3: mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000000000)={0xaa}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000002000-0x20)={{&(0x7f0000012000/0x2000)=nil, 0x2000}, 0x1}) r1 = creat(&(0x7f0000004000-0x8)='./file0\x00', 0x0) writev(r1, &(0x7f0000004000-0x28)=[{&(0x7f0000013000-0x49)='5', 0x1}], 0x1) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet_SIOCDELRT(r1, 0x890c, &(0x7f0000001000)={0x87b5, {0x2, 0x2, @multicast1=0xe0000001}, {0x2, 0x3, @empty}, {0x2, 0x2, @dev={0xac, 0x14, 0x0, 0x17}}, 0x30, 0x7f, 0x80000001, 0x5, 0x5, &(0x7f0000003000-0x10)=@common='yam0\x00', 0x6, 0x4}) getdents(r1, &(0x7f0000001000-0x64), 0x0) getdents64(r1, &(0x7f0000002000+0x35d)=""/69, 0x45) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$UFFDIO_ZEROPAGE(r0, 0x8010aa02, &(0x7f00004db000-0x10)={&(0x7f0000011000/0x3000)=nil, 0x3000}) 2018/02/16 13:21:38 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x400, 0x0, 0x0, 0x1, 0xfffffffffffffffd}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$vcsa(&(0x7f0000ffa000-0xb)='/dev/vcsa#\x00', 0x8, 0x10002) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(r0, 0x84, 0x10, &(0x7f0000e44000)=@sack_info={0x0, 0xfffffffffffffff8, 0x6}, &(0x7f0000e6d000)=0xc) setsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r1, 0x84, 0x76, &(0x7f0000dde000)={r2, 0x4058}, 0x8) 2018/02/16 13:21:38 executing program 7: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/commit_pending_bools\x00', 0x1, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(0xffffffffffffff9c, 0x84, 0x76, &(0x7f0000001000-0x8)={0x0, 0x2}, &(0x7f0000e8b000-0x4)=0x8) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x1f, &(0x7f0000000000)={r1, @in={{0x2, 0x0, @multicast1=0xe0000001}}, 0xdb, 0x9}, &(0x7f00007d7000)=0x98) r2 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r2, 0x84, 0x64, &(0x7f0000cf7000-0x1c)=[@in6={0xa, 0xffffffffffffffff, 0x0, @loopback={0x0, 0x1}}], 0x1c) 2018/02/16 13:21:38 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$can_bcm(0x1d, 0x2, 0x2) r1 = syz_open_dev$mouse(&(0x7f0000a3e000-0x12)='/dev/input/mouse#\x00', 0x3, 0x80f01) ioctl$DRM_IOCTL_SET_UNIQUE(r1, 0x40106410, &(0x7f0000a35000)={0xc3, &(0x7f0000668000-0xc3)="a81866983e1af7fe34c20c6e91ace6d0b9e1ff7f4783c2b74caa9e8b2d53eb91a211fe253d3ad16f9ab3901ad03c479bced5c8fa159282ca82cc93f80a1616b0ba4a7ea6b5b13eded34c62c969334f721d2a46e687022f7c63d156a038b444d59a6f0f4abc073eb32c04fa61ace45542ee2ddfd7f5afcca5ab95b5ae44f85cc8155abd9fb215873263ecb69d3505f37f27fc5e9b0996555ca9687069dc10bf9848791d21b1e79797c93460db59a2d39ca77cf8e53abc5037c5bda1aba54ffbdd8e46ef"}) capset(&(0x7f00000fc000)={0x19980330}, &(0x7f0000244000)) setsockopt$inet_int(r1, 0x0, 0x0, &(0x7f0000747000)=0x401, 0x4) r2 = syz_open_dev$sg(&(0x7f00003d4000-0x9)='/dev/sg#\x00', 0x0, 0x20400) ioctl$VT_OPENQRY(r2, 0x5600, &(0x7f000046f000-0x4)) pipe(&(0x7f00007a9000-0x8)) connect$llc(r2, &(0x7f0000739000)={0x1a, 0x1e, 0xffffffffffff407c, 0x9, 0x40, 0x200, @local={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0xaa}}, 0x10) chdir(&(0x7f0000f2d000+0x29c)='./file0\x00') ioctl$sock_inet_SIOCSARP(r2, 0x8955, &(0x7f0000226000)={{0x2, 0x3, @remote={0xac, 0x14, 0x0, 0xbb}}, {0x307, @local={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0xaa}}, 0x30, {0x2, 0x3, @local={0xac, 0x14, 0x0, 0xaa}}, @syzn={0x73, 0x79, 0x7a, 0x0}}) ioctl$sock_ifreq(r0, 0x894b, &(0x7f0000214000-0x50)={@common='ip6gre0\x00', @ifru_data=&(0x7f00004ff000)="00009e1908e8af7d6f1735df9846e4f13e566e2bd2d7b04d929d09000100f47b"}) setsockopt$inet_mtu(r1, 0x0, 0xa, &(0x7f0000c6b000)=0x4, 0x4) unshare(0x2010000) 2018/02/16 13:21:38 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = memfd_create(&(0x7f00004f3000)='em1$\x00', 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) timerfd_gettime(r0, &(0x7f0000481000)) r1 = timerfd_create(0x0, 0x0) timerfd_settime(r1, 0x3, &(0x7f0000005000)={{0x0, 0x4}}, &(0x7f00002df000)) r2 = dup3(r0, r1, 0x0) getsockopt$packet_int(r2, 0x107, 0x0, &(0x7f0000c4a000-0x4), &(0x7f0000e93000-0x4)=0x4) 2018/02/16 13:21:38 executing program 0: mmap(&(0x7f0000000000/0xb01000)=nil, 0xb01000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000a21000)='./file0\x00', 0x82) r0 = socket$unix(0x1, 0x1, 0x0) recvmsg(r0, &(0x7f0000afd000-0x38)={&(0x7f0000afd000-0x6)=@hci, 0x6, &(0x7f00007a9000)=[], 0x0, &(0x7f0000afe000)=""/4096, 0x1000}, 0x0) 2018/02/16 13:21:38 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000fe9000)='/dev/ppp\x00', 0x0, 0x0) ioctl$KDGKBSENT(r0, 0xc004743e, &(0x7f000043f000-0x4)) r1 = openat$ppp(0xffffffffffffff9c, &(0x7f0000234000-0x9)='/dev/ppp\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_CLIENT(r1, 0xc04c5349, &(0x7f00005f7000-0x4c)={0xfffffffffffffbff, 0x6, 0x982}) ioctl$EVIOCGPROP(r1, 0xc004743e, &(0x7f0000000000)=""/246) 2018/02/16 13:21:38 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = socket(0xa839d91d24f7bbda, 0x8000e, 0xde5) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_REM(r1, 0x84, 0x65, &(0x7f0000d53000)=[@in={0x2, 0x1, @local={0xac, 0x14, 0x0, 0xaa}}, @in={0x2, 0x0, @rand_addr=0x982}, @in6={0xa, 0x1, 0x8, @loopback={0x0, 0x1}, 0x1f}, @in={0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}}, @in={0x2, 0x2, @broadcast=0xffffffff}, @in6={0xa, 0x2, 0xfff, @local={0xfe, 0x80, [], 0x0, 0xaa}, 0x2}, @in6={0xa, 0x2, 0x2e3396a1, @empty, 0xfff}, @in6={0xa, 0x1, 0x2, @ipv4={[], [0xff, 0xff], @remote={0xac, 0x14, 0x0, 0xbb}}, 0x6}], 0xb0) r2 = openat$cuse(0xffffffffffffff9c, &(0x7f00000e8000)='/dev/cuse\x00', 0x2, 0x0) sendmsg$netrom(r2, &(0x7f00007c1000-0x38)={&(0x7f0000b30000)=@full={{0x3, {"3d64af9c370413"}, 0x8000}, [{"856e9aa870f66e"}, {"9211de3a013479"}, {"27d7d016baf67d"}, {"985675cdaa6c9f"}, {"c72aca53532b9c"}, {"1b76009c95f6f5"}, {"4a17aaf267ad28"}, {"1460dfe231e8cf"}]}, 0x48, &(0x7f000001a000-0x30)=[{&(0x7f0000986000-0x55)="2840cb5ac751fafccd5814eff2530b5906a09e8586a0eadc01ba35c594e738907abde47c5f6c1d6895241d75beffabe41c2e49a6dfe5ef8cc567e6c0b58b988d5cf4cca4eae7ac88ce63f2d80232dcc0f02c91cbd7", 0x55}, {&(0x7f0000a84000-0x1000)="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", 0x1000}, {&(0x7f000070b000)="67b9447990d1b943e981aa9c80e662fe617e596ad61fb6181829e069d5f3f98f6b4da7f16c3f463f316b658b6d81bb71ce9d84ad982ce8f9fb47eaad1eeabb68f298ea193a440b3ecaf2f1556366de555113971c218b55304c6fbfd6b2a474cb36adc16db62e7305ae510593a293e87bc8aea45d29b0a8376cd8259c5d84818f12c07cd2fd3d5d8e9d364372096b0f3e428e9bc8c2dc7dff823d90dac15f0bc4cc6eb820e67882aeec7dfbc8723aa8", 0xaf}], 0x3, &(0x7f0000ef2000-0x2e0)=[{0x100, 0x113, 0x6, "47743ebcd76cbb2c2e2fb29473ea51f534db90cc81bd0fe9646a8617f56aa30b3352b03a0611fa086d9a3a42e5573f552fbae0e9f05eeffe50a654627e729a5f6f70340c98721b005bdcc68dd2db3acb67a1565dfa54d854ad9d0a71a9907d70639bc30b6733a4990656c62a77824046a887c2e8b8c3b38998d70269aca6f509e7241a4cb321a2573fc641d687c598b7b1f1e7e160bb018ae0f61c077ca43df357d5b981e169e164cca3d8705ce8d1262cc10ae8571a5868eac7e7bd24a91d2bbc08ce09e19695ba678fdfb89c3d726ab0dd6b295c709f9be0a54a54d60236aa3717a8a286a1013b9037f284"}, {0x10, 0x104, 0x2}, {0x38, 0x107, 0x7, "4b99c88f5072402263aba3ad42aaf2c02298733fc6ed4df1be06e247e4594572dc"}, {0x68, 0x13f, 0xffffffffffffffff, "eafea40391256fe0f2b6c2841989dc1e7661eb3e4ee1dcb4fc9f308790458badd47863d298de490539cbe8b914b962de4d8309e69031781b5ac0d5b1e1009ca0634d158e787c54b213928929fafbc58e4d99266e369d5c"}, {0xe0, 0x113, 0x496, "912eab822b2ad98a95372c51fc2a82b99aa3a482357c7602697a06bb4cc2abd838fa810a453579cc69ec541ece1d2e4a2f964bc4ce763569799678baaf6aa0fbf2da91dca514adca7305300b54ca18af349a3b918c3508b0332c534a41533934f7b7ed70fa66ea97f984a14f7cad8b797e7944d07655111bfb44054e5f864afc41fffb2997dd80e72c32bf0226c4be60f602ddfd31c0fa2a15208a72f40e35b9acc6948ef137e44ec5719a47df77d07726b27ea26ba964f16bbde74957f03517a4991839bf9bd7aa85d37d8cffeb"}, {0x50, 0x10e, 0x100000000, "6e1904c6f67995e3a171b54055ed34ee509d54268880eaeeec5678e168502b7f6e3689845d35ee02985b1b7026cabc7cc889d441ac2e075ff1b7ac65cf02"}], 0x2e0}, 0x20000000) write$fuse(r2, &(0x7f00009eb000)={0x30, 0x6, 0x0, @fuse_notify_retrieve_out={0x0, 0x0, 0x7}}, 0x30) ioctl$sock_kcm_SIOCKCMATTACH(r1, 0x89e0, &(0x7f0000725000-0x8)={r2, r0}) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_ADD(r1, 0x84, 0x64, &(0x7f0000a63000)=[@in6={0xa, 0x3, 0x0, @mcast2={0xff, 0x2, [], 0x1}, 0x1}, @in6={0xa, 0x3, 0x0, @ipv4={[], [0xff, 0xff], @remote={0xac, 0x14, 0x0, 0xbb}}}, @in6={0xa, 0x3, 0x4, @empty, 0x1000000000}, @in={0x2, 0x1, @loopback=0x7f000001}, @in={0x2, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}}, @in6={0xa, 0x2, 0x48f, @mcast2={0xff, 0x2, [], 0x1}, 0x6}, @in={0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}}], 0xa0) 2018/02/16 13:21:38 executing program 4: r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f00003d8000-0xf)='/dev/sequencer\x00', 0x20000, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r0, 0x84, 0x6f, &(0x7f0000000000)={0x0, 0x38, &(0x7f0000002000-0x38)=[@in6={0xa, 0x3, 0x1, @loopback={0x0, 0x1}, 0x8}, @in6={0xa, 0x3, 0x101, @ipv4={[], [0xff, 0xff], @broadcast=0xffffffff}, 0x10000}]}, &(0x7f0000001000-0x4)=0x10) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r0, 0x84, 0x6f, &(0x7f0000000000)={r1, 0x64, &(0x7f0000000000)=[@in6={0xa, 0x1, 0x4, @remote={0xfe, 0x80, [], 0x0, 0xbb}, 0x6}, @in6={0xa, 0x0, 0x80000000, @mcast2={0xff, 0x2, [], 0x1}, 0x94}, @in6={0xa, 0x3, 0x4, @local={0xfe, 0x80, [], 0x0, 0xaa}, 0x9}, @in={0x2, 0x2, @rand_addr=0x800}]}, &(0x7f0000001000)=0x10) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_RES_CTX(0xffffffffffffffff, 0xc0106426, &(0x7f0000001000-0x10)={0x3, &(0x7f0000001000-0x18)=[{}, {}, {0x0}]}) ioctl$DRM_IOCTL_SET_SAREA_CTX(r0, 0x4010641c, &(0x7f0000e42000)={r2, &(0x7f000062d000-0x31)=""/49}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) renameat(r0, &(0x7f00008e3000-0x8)='./file0\x00', r0, &(0x7f0000631000)='./file0\x00') pivot_root(&(0x7f0000c8c000-0x8)='./file0\x00', &(0x7f00003c4000-0x8)='./file0\x00') r3 = gettid() setsockopt$inet_sctp_SCTP_MAX_BURST(r0, 0x84, 0x14, &(0x7f0000938000-0x4)=@int=0x10000, 0x4) getpgrp(r3) r4 = syz_open_dev$evdev(&(0x7f0000fb2000-0x12)='/dev/input/event#\x00', 0x20, 0x101002) clock_gettime(0x0, &(0x7f00004d1000-0x10)={0x0, 0x0}) write$evdev(r4, &(0x7f000022f000-0x18)=[{{r5, r6/1000+30000}, 0x9, 0x3, 0xffffffff}], 0x15) r7 = dup2(r4, r4) ioctl$KVM_GET_MP_STATE(r7, 0x8004ae98, &(0x7f0000008000-0x4)) 2018/02/16 13:21:38 executing program 7: mmap(&(0x7f0000000000/0x896000)=nil, 0x896000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x2, 0x0) getsockopt$SO_COOKIE(r0, 0x1, 0x39, &(0x7f0000251000-0x8), &(0x7f0000140000-0x4)=0x8) mmap(&(0x7f0000896000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000896000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$IPT_SO_SET_REPLACE(r0, 0x0, 0x40, &(0x7f0000897000-0x518)=@mangle={'mangle\x00', 0x1f, 0x6, 0x4b8, 0x1c0, 0x1c0, 0x1c0, 0x0, 0xf8, 0x420, 0x420, 0x420, 0x420, 0x420, 0x6, &(0x7f0000896000), {[{{@uncond, 0x0, 0xc8, 0xf8, 0x0, {}, [@common=@inet=@dccp={0x30, 'dccp\x00', 0x0, {0x3, 0x2, 0x2, 0x2, 0x0, 0xc, 0x513, 0x9}}, @inet=@rpfilter={0x28, 'rpfilter\x00'}]}, @TPROXY={0x30, 'TPROXY\x00', 0x0, {0x6, 0x2, @broadcast=0xffffffff, 0x0}}}, {{@uncond, 0x0, 0x98, 0xc8, 0x0, {}, [@common=@inet=@socket2={0x28, 'socket\x00', 0x2, 0x2}]}, @TPROXY={0x30, 'TPROXY\x00', 0x0, {0x3, 0x2, @local={0xac, 0x14, 0x0, 0xaa}, 0x1}}}, {{@uncond, 0x0, 0x70, 0xd0, 0x0, {}, []}, @common=@SET={0x60, 'SET\x00', 0x0, {{0x6, [0x10001, 0x0, 0x0, 0x4, 0x3f], 0x8, 0x5, 0xc29e}, {0x80, [0x8, 0x81, 0xdd, 0x5780000000000000, 0x53, 0x4], 0x9, 0x1, 0x7f}}}}, {{@uncond, 0x0, 0x98, 0xf8, 0x0, {}, [@inet=@rpfilter={0x28, 'rpfilter\x00', 0x0, {0x1}}]}, @common=@CLUSTERIP={0x60, 'CLUSTERIP\x00', 0x0, {0x1, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], 0x3, 0xe, [0x4, 0x2b, 0x30, 0x12, 0x1c, 0x12, 0x37, 0x3f, 0x18, 0x37, 0x30, 0x19, 0x3, 0x20, 0x1e, 0x28], 0x3, 0xe6f6, 0x6}}}, {{@ip={@loopback=0x7f000001, @multicast2=0xe0000002, 0x0, 0xff, @generic="4ded88e7251adf2cedfdbbe91bdddcd3", @generic="8ca91600772adf8c6df6cf73a6b5c6a1", {}, {}, 0x67, 0x1}, 0x0, 0x70, 0x98, 0x0, {}, []}, @TTL={0x28, 'TTL\x00', 0x0, {0x3, 0x80}}}], {{[], 0x0, 0x70, 0x98}, {0x2, '\x00', 0x0, 0xfffffffffffffffe}}}}, 0x518) getsockopt$SO_COOKIE(r0, 0x1, 0x39, &(0x7f0000895000-0x8), &(0x7f0000894000)=0x8) 2018/02/16 13:21:38 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000657000-0x9)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_X86_SET_MCE(r2, 0x4040ae9e, &(0x7f00003c6000)={0x8000000000000000}) r3 = dup(r1) setsockopt$inet_opts(r3, 0x0, 0x9, &(0x7f00003f4000)="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", 0xff) r4 = fcntl$getown(r2, 0x9) capset(&(0x7f0000c80000)={0x20080522, r4}, &(0x7f00002b6000-0x18)={0x80000001, 0x3ff, 0x2, 0x4, 0x4, 0x10001}) 2018/02/16 13:21:38 executing program 0: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndmidi(&(0x7f0000a48000-0x12)='/dev/snd/midiC#D#\x00', 0x80, 0xa0041) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat(r0, &(0x7f0000001000-0x8)='./file0\x00', 0x101040, 0x70) r1 = socket$inet(0xa, 0x7fc, 0x200006) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_PROG_DETACH(0x9, &(0x7f0000001000)={0x0, r0, 0x7, 0x2}, 0x14) setsockopt$IPT_SO_SET_REPLACE(r1, 0x0, 0x40, &(0x7f0000023000)=@filter={'filter\x00', 0xe, 0x4, 0x3d8, 0xffffffff, 0x98, 0x0, 0x98, 0xffffffff, 0xffffffff, 0x340, 0x340, 0x340, 0xffffffff, 0x4, &(0x7f0000033000-0x40), {[{{@uncond, 0x0, 0x70, 0x98, 0x0, {}, []}, @REJECT={0x28, 'REJECT\x00'}}, {{@uncond, 0x0, 0x1c0, 0x1e8, 0x0, {}, [@common=@inet=@hashlimit2={0x150, 'hashlimit\x00', 0x2, {'bcsh0\x00', {0x0, 0x1f, 0x0, 0x5, 0x0, 0x3f, 0x4}}}]}, @REJECT={0x28, 'REJECT\x00', 0x0, {0x7}}}, {{@ip={@loopback=0x7f000001, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, 0x0, 0x0, @common='dummy0\x00', @syzn={0x73, 0x79, 0x7a}}, 0x0, 0x98, 0xc0, 0x0, {}, [@common=@ttl={0x28, 'ttl\x00'}]}, @REJECT={0x28, 'REJECT\x00'}}], {{[], 0x0, 0x70, 0x98}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}}}, 0x438) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_NODELAY(r1, 0x84, 0x3, &(0x7f0000001000-0x4)=0x3, 0x4) 2018/02/16 13:21:38 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$ion(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ion\x00', 0x0, 0x0) r1 = syz_open_dev$sg(&(0x7f00006ee000)='/dev/sg#\x00', 0xffffffff, 0x404000) ioctl$LOOP_CTL_GET_FREE(0xffffffffffffffff, 0x4c82) r2 = ioctl$LOOP_CTL_GET_FREE(r1, 0x4c82) ioctl$LOOP_CTL_ADD(r0, 0x4c80, r2) sendmsg$kcm(0xffffffffffffffff, &(0x7f0000002000-0x38)={0x0, 0x0, &(0x7f0000003000)=[], 0x0, &(0x7f0000002000)=[{0x0, 0x111}], 0x10}, 0x0) ioctl(r0, 0xc0184908, &(0x7f0000002000)) 2018/02/16 13:21:38 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndseq(&(0x7f00002cb000-0xd)='/dev/snd/seq\x00', 0x0, 0xb0000) write(r0, &(0x7f0000ea5000)="85f776637918fd4584a7bfea15c88048b4b940230a2a72ebf6665294", 0x1c) r1 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000f62000)='/dev/sequencer2\x00', 0x1, 0x0) ioctl$KVM_CREATE_PIT2(r1, 0x4040ae77, &(0x7f000094f000-0x40)) 2018/02/16 13:21:38 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f00008e4000-0x8)='./file0\x00', 0x0) mount(&(0x7f000047e000-0x8)='./file0\x00', &(0x7f00006e8000-0x8)='./file0\x00', &(0x7f00003cf000-0xb)='securityfs\x00', 0x0, &(0x7f0000772000-0x1)) setxattr(&(0x7f0000cc1000-0x8)='./file0\x00', &(0x7f00004b7000-0x15)=@known='com.apple.FinderInfo\x00', &(0x7f0000a06000)='securityfs\x00', 0xb, 0x2) 2018/02/16 13:21:38 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f00005f4000)={0x26, 'skcipher\x00', 0x0, 0x0, 'salsa20-generic\x00'}, 0x58) pread64(r0, &(0x7f0000645000-0xca)=""/202, 0xca, 0x0) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000052000)="e5fcb5bf91aa7855fbcdfef1ddb42113", 0x10) r1 = accept$alg(r0, 0x0, 0x0) sendmmsg$alg(r1, &(0x7f000088a000-0x38)=[{0x0, 0x0, &(0x7f00003fe000-0x20)=[{&(0x7f0000459000)="c93d4565eba55561859ba24327c92b34368287250ffae7dd80b5343815ed0ff4628b643e4471dc6fcb10a5fb79f460024cc32e0d915a8742231d2c24f8b952bf", 0x40}], 0x1, &(0x7f00004ed000-0x60)=[]}], 0x1, 0x0) close(r0) recvmsg(r1, &(0x7f00001b0000)={&(0x7f00003a5000-0x60)=@nfc_llcp, 0x60, &(0x7f0000045000)=[{&(0x7f00005ab000)=""/88, 0x58}], 0x1, &(0x7f00009f2000)=""/190, 0xbe}, 0x0) 2018/02/16 13:21:38 executing program 2: mmap(&(0x7f0000000000/0x4b000)=nil, 0x4b000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000004b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000004b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = accept4$inet(0xffffffffffffff9c, &(0x7f000004b000)={0x0, 0xffffffffffffffff, @multicast1}, &(0x7f000004b000)=0x10, 0x80000) sync_file_range(r0, 0xfff, 0x0, 0x0) listen(r0, 0x3) ppoll(&(0x7f0000042000-0x18)=[], 0x0, &(0x7f0000041000), &(0x7f0000042000-0x8), 0xffffffffffffffff) 2018/02/16 13:21:38 executing program 0: r0 = syz_open_dev$admmidi(&(0x7f0000db5000)='/dev/admmidi#\x00', 0x8001, 0x1) setsockopt$inet6_int(r0, 0x29, 0x16, &(0x7f0000116000)=0x6, 0x4) mmap(&(0x7f0000000000/0x100000)=nil, 0x100000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x12, &(0x7f00000b2000)={@empty, @empty, [{[], {0x8100, 0x6, 0x2, 0x80000001}}], {@generic={0x88ca}}}, 0x0) 2018/02/16 13:21:38 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x806, 0x0) socket$nfc_raw(0x27, 0x1, 0x0) setsockopt$IPT_SO_SET_REPLACE(r0, 0x0, 0x40, &(0x7f0000010000)=@nat={'nat\x00', 0x1b, 0x5, 0x368, 0x228, 0xc8, 0xffffffff, 0x2d0, 0x180, 0x2d0, 0x2d0, 0xffffffff, 0x2d0, 0x2d0, 0x5, &(0x7f0000003000-0x50), {[{{@uncond, 0x0, 0x90, 0xc8, 0x0, {}, [@common=@socket0={0x20, 'socket\x00'}]}, @DNAT0={0x38, 'DNAT\x00', 0x0, {0x1, {0x0, @rand_addr, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, @port, @icmp_id}}}}, {{@uncond, 0x0, 0x70, 0xb8, 0x0, {}, []}, @unspec=@SNAT1={0x48, 'SNAT\x00', 0x1, {0x0, @ipv6=@local={0xfe, 0x80, [], 0xffffffffffffffff, 0xaa}, @ipv6=@empty, @port, @port}}}, {{@uncond, 0x0, 0x70, 0xa8, 0x0, {}, []}, @NETMAP={0x38, 'NETMAP\x00', 0x0, {0x1, {0x9, @multicast2=0xe0000002, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, @port, @port}}}}, {{@uncond, 0x0, 0x70, 0xa8, 0x0, {}, []}, @NETMAP={0x38, 'NETMAP\x00', 0x0, {0x1, {0x5, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, @multicast1=0xe0000001, @icmp_id, @gre_key}}}}], {{[], 0x0, 0x70, 0x98}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}}}, 0x3c8) syz_emit_ethernet(0x36, &(0x7f0000bed000)={@link_local={0x1, 0x80, 0xc2}, @local={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff, 0xaa}, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x28, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, @empty, @broadcast=0xffffffff, {[]}}, @tcp={{0xffffffffffffffff, 0xffffffffffffffff, 0x42424242, 0x42424242, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, {[]}}}}}}}, &(0x7f0000aab000-0x14)={0x0, 0x0, []}) 2018/02/16 13:21:38 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$ion(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ion\x00', 0x0, 0x0) setsockopt$inet_sctp_SCTP_INITMSG(0xffffffffffffffff, 0x84, 0x2, &(0x7f0000154000-0x8)={0x0, 0x5}, 0x8) fcntl$getownex(r0, 0x10, &(0x7f0000c4a000)={0x0, 0x0}) tkill(r1, 0x23) r2 = fcntl$dupfd(r0, 0x406, r0) r3 = getpgid(0xffffffffffffffff) ptrace$PTRACE_SECCOMP_GET_FILTER(0x420c, r3, 0x81, &(0x7f0000192000-0xca)=""/202) sendmsg$kcm(r2, &(0x7f0000002000-0x38)={0x0, 0x24, &(0x7f0000003000)=[], 0x211, &(0x7f0000ad9000)=[{0x0, 0x11d, 0x6, "aaa1eef1ccf0c46f599508c84195cc149a2827f4e1ab8d00c446d39d27341ed093294e03072a631a9f2bf2b021d66bb855dc966adf413b57b73b126c457ce7985b602c98a0d95065cdadbfed3eedaba413"}, {0xfffffffffffffd46, 0x107, 0x5, "c44ac66547745bb1c6914a293380f0adc78369769eb1d687fca24bf0d781efde4fa659a42ab4785024671c26950b19db984620bcd97ca08b1e8d93c0ec0a74ce8e4cd4528a6e6adc"}]}, 0x4) openat$vcs(0xffffffffffffff9c, &(0x7f000084c000-0x9)='/dev/vcs\x00', 0x101082, 0x0) perf_event_open(&(0x7f0000d77000)={0x0, 0x78, 0x0, 0x0, 0xff, 0x7, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8001, 0x378, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x8cc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f000043e000)}, 0x0, 0x0, 0x7}, 0x0, 0x0, 0xffffffffffffffff, 0xb) ioctl(r0, 0xc0184900, &(0x7f0000002000)) 2018/02/16 13:21:38 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = accept$inet(0xffffffffffffffff, 0x0, &(0x7f00009c6000-0x4)) setsockopt$inet_MCAST_LEAVE_GROUP(r0, 0x0, 0x2d, &(0x7f0000d78000-0x90)={0x7, {{0x2, 0x1, @empty}}}, 0x90) perf_event_open(&(0x7f0000274000-0x78)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = socket$inet6(0xa, 0x805, 0x3) r2 = syz_open_dev$dmmidi(&(0x7f0000828000-0xd)='/dev/dmmidi#\x00', 0x6, 0x0) getsockopt$inet_sctp6_SCTP_MAXSEG(r1, 0x84, 0xd, &(0x7f0000f11000-0x4)=@assoc_id=0x0, &(0x7f00007b0000)=0x4) setsockopt$inet_sctp_SCTP_MAXSEG(r2, 0x84, 0xd, &(0x7f00004f9000-0x8)=@assoc_value={r3, 0x7ff}, 0x8) ioctl$PIO_UNIMAP(r2, 0x4b67, &(0x7f0000f04000)={0x0, &(0x7f0000c60000)=[]}) openat$autofs(0xffffffffffffff9c, &(0x7f0000450000)='/dev/autofs\x00', 0x800, 0x0) setsockopt$netlink_NETLINK_DROP_MEMBERSHIP(r2, 0x10e, 0x2, &(0x7f0000ca9000)=0x1, 0x4) setsockopt$inet6_udp_encap(r1, 0x11, 0x64, &(0x7f0000cb2000)=0x3, 0x4) eventfd(0x0) getsockopt$sock_buf(r1, 0x1, 0x3f, &(0x7f00001ef000-0xc4)=""/196, &(0x7f0000ec5000-0x4)=0xc4) r4 = openat$ppp(0xffffffffffffff9c, &(0x7f00000f5000)='/dev/ppp\x00', 0x10000, 0x0) ioctl$SNDRV_TIMER_IOCTL_STATUS(r4, 0x80605414, &(0x7f00001a3000-0x1000)=""/4096) 2018/02/16 13:21:38 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) rt_sigaction(0x7, &(0x7f0000c53000-0x20)={0x42a1bb, {0xffffffbffffff270}}, &(0x7f0000cd5000), 0x8, &(0x7f0000ace000)) mmap(&(0x7f0000000000/0x95c000)=nil, 0x95c000, 0x4, 0x44031, 0xffffffffffffffff, 0x0) getresuid(&(0x7f0000456000)=0x0, &(0x7f0000bf0000), &(0x7f0000766000-0x4)) r1 = add_key(&(0x7f0000364000-0x8)='rxrpc_s\x00', &(0x7f0000bbc000)={0x73, 0x79, 0x7a, 0x2}, 0x0, 0x0, 0xfffffffffffffffb) keyctl$get_persistent(0x16, r0, r1) r2 = syz_open_procfs(0x0, &(0x7f0000517000-0x44)="00806e0240246d04653d098a4335ddf8a409a4f9e24ead41295ef68da251a43f732a2d65e8330025dc66b9dbe36dd6a13bf8a10d80013223d174c0aea1c3f3147cc40006") getsockopt$inet_IP_IPSEC_POLICY(r2, 0x0, 0x10, &(0x7f000043e000-0xe8)={{{@in=@multicast2, @in=@empty}}, {{@in6=@loopback}, 0x0, @in=@local}}, &(0x7f0000cd0000)=0xe8) 2018/02/16 13:21:38 executing program 5: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000000)='/dev/cuse\x00', 0x521400, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f000044c000-0xe8)={{{@in=@loopback, @in6=@ipv4={[], [], @broadcast}}}, {{@in6=@loopback}, 0x0, @in6=@mcast1}}, &(0x7f0000001000-0x4)=0xe8) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_AGP_FREE(0xffffffffffffffff, 0x40206435, &(0x7f0000002000)={0x0, 0x0, 0x0, 0x7f}) bpf$PROG_LOAD(0x5, &(0x7f00006f5000-0x48)={0x1, 0x5, &(0x7f0000002000)=@framed={{0x18}, [@jmp={0x5}], {0x95}}, &(0x7f0000004000-0xa)='syzkaller\x00', 0xea4c, 0xc3, &(0x7f000000a000)=""/195}, 0x48) 2018/02/16 13:21:38 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sched_setaffinity(0x0, 0x8, &(0x7f00007d2000+0x1c8)=0x20000524a) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000b38000+0xefa)='/dev/ptmx\x00', 0x1, 0x0) ioctl$TIOCNXCL(r0, 0x540d) ioctl$TCXONC(r0, 0x540a, 0x0) r1 = getpid() r2 = syz_open_procfs(r1, &(0x7f0000866000-0x7)='cpuset\x00') ioctl$EVIOCGKEYCODE_V2(r2, 0x80284504, &(0x7f0000320000)) write(r0, &(0x7f0000a97000-0x1)="b6", 0x1) ioctl$TCXONC(r0, 0x540a, 0x1) 2018/02/16 13:21:38 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000670000-0x11)='/dev/vga_arbiter\x00', 0x1, 0x0) fcntl$setstatus(r0, 0x4, 0x2c00) socketpair$unix(0x1, 0x5, 0x0, &(0x7f00007e1000)={0xffffffffffffffff, 0xffffffffffffffff}) r3 = fcntl$getown(r2, 0x9) getsockopt$sock_cred(r2, 0x1, 0x11, &(0x7f00002c4000-0xc)={0x0, 0x0}, &(0x7f00007eb000-0x4)=0xc) stat(&(0x7f0000e0b000)='./file0\x00', &(0x7f0000e5d000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) setsockopt$netrom_NETROM_T4(r0, 0x103, 0x6, &(0x7f0000530000)=0xd9fa000000000000, 0x4) sendmsg$unix(r1, &(0x7f0000001000-0x38)={&(0x7f0000239000-0x8)=@abs={0x0, 0x0, 0x0}, 0x8, &(0x7f0000008000)=[], 0x0, &(0x7f0000a2e000)=[@cred={0x20, 0x1, 0x2, r3, r4, r5}], 0x20}, 0x0) recvmsg(r2, &(0x7f000000e000)={0x0, 0x0, &(0x7f000008b000)=[], 0x0, &(0x7f000000c000), 0xfc13}, 0x0) 2018/02/16 13:21:38 executing program 2: prctl$void(0x1f) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000001000-0x10)='net/ip_mr_cache\x00') setsockopt$inet6_MCAST_JOIN_GROUP(r0, 0x29, 0x2a, &(0x7f000003d000-0x88)={0x31, {{0xa, 0x3, 0x4, @mcast2={0xff, 0x2, [], 0x1}, 0x9}}}, 0x88) 2018/02/16 13:21:38 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x800000000000000a, 0x1, 0x0) ioctl$sock_ifreq(r0, 0x89b0, &(0x7f0000864000-0x50)={@syzn={0x73, 0x79, 0x7a, 0x0}, @ifru_data=&(0x7f0000247000-0x20)="000000000000006a01000000000000075b200004000000004000e7003072a901"}) 2018/02/16 13:21:38 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = fcntl$dupfd(0xffffffffffffff9c, 0x0, 0xffffffffffffff9c) setsockopt$inet6_MRT6_ADD_MIF(r0, 0x29, 0xca, &(0x7f0000485000-0xc)={0x6, 0x1, 0x80000001, 0x2}, 0xc) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r2, &(0x7f000039d000-0x1c)={0xa, 0x2, 0x0, @empty}, 0x1c) r3 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000e4e000-0x10)='/selinux/policy\x00', 0x0, 0x0) listen(r2, 0x0) sendto$inet6(r1, &(0x7f0000006000), 0x0, 0x20000008, &(0x7f0000b23000)={0xa, 0x2, 0x0, @ipv4={[], [0xff, 0xff], @remote={0xac, 0x14, 0x0, 0xbb}}}, 0x1c) setsockopt$SO_BINDTODEVICE(r1, 0x1, 0x19, &(0x7f0000621000)=@common='ip6_vti0\x00', 0x303) ioctl$KVM_GET_FPU(r3, 0x81a0ae8c, &(0x7f0000fe8000-0x1a0)) sendfile(r1, r3, &(0x7f00008bf000), 0x200041c) 2018/02/16 13:21:38 executing program 5: mmap(&(0x7f0000000000/0xef2000)=nil, 0xef2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ef2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_FIOGETOWN(0xffffffffffffffff, 0x8903, &(0x7f0000ef3000-0x4)=0x0) r1 = syz_open_procfs(r0, &(0x7f00008fe000-0x6)='wchan\x00') mmap(&(0x7f0000ef3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_WRITE(r1, 0xc4c85513, &(0x7f0000ef3000)={{0x8001, 0x6, 0x80, 0x7, "2ad970c11f32e0e1765c6d0d3fec13ace1159f0193838ccda4255c8c8831469bf4958aec496fc04a40b6741c", 0xe6ff}, 0x80000001, [0x100, 0x401, 0x2, 0x3964b2c2, 0xbdba, 0xe92, 0x3, 0x86, 0x2, 0x7, 0x100, 0x3, 0x7, 0x8001, 0x5, 0x4, 0x8, 0x5, 0x60, 0x11f, 0x3, 0x2, 0x8001, 0x3ff, 0x80000000, 0x100, 0x1000, 0x4, 0x7, 0x3, 0x2, 0x7fff, 0xcf, 0x1, 0x5, 0x4, 0x5df, 0x337d2d07, 0x1aab, 0xfffffffffffffff9, 0x4, 0xe733, 0x2, 0x9, 0x0, 0x3, 0x3, 0x8001, 0xba, 0x5, 0x1d0, 0x5, 0x0, 0x639, 0x5, 0x1, 0x3, 0xffffffffffff0001, 0x4, 0x176d, 0x7, 0x0, 0x10000, 0xffff, 0x0, 0x9, 0x9, 0x2, 0x2, 0xfffffffffffffffb, 0x80000001, 0x29d8, 0x8, 0xfc0, 0x401, 0x2, 0x7, 0x9, 0x8, 0x0, 0x62, 0x5, 0x80000001, 0x2, 0x40, 0x9405, 0xffff, 0x1, 0x8, 0x8, 0x0, 0x0, 0x10000, 0x3, 0x5, 0x89c, 0x4, 0x2, 0x10001, 0x9, 0xeb0, 0x5, 0x505, 0x80, 0x81, 0x7, 0x7, 0x200, 0x3f, 0x1ff, 0x6, 0x1, 0x2, 0x2, 0x7, 0x7, 0xde15, 0x9, 0x8, 0x1e55, 0x689f, 0x6, 0x0, 0x2, 0x6, 0xb7, 0x10001, 0x20]}) ioctl$PIO_FONTRESET(r1, 0x4b6d, 0x0) prctl$setptracer(0x59616d61, r0) syz_emit_ethernet(0x3e, &(0x7f00000ed000)={@random="d7ec470c000e", @empty, [], {@ipv6={0x86dd, {0x0, 0x6, '\x00\b\a', 0x8, 0x0, 0x0, @remote={0xfe, 0x80, [], 0xffffffffffffffff, 0xbb}, @mcast2={0xff, 0x2, [], 0x1}, {[], @udp={0xffffffffffffffff, 0xffffffffffffffff, 0x1}}}}}}, 0x0) 2018/02/16 13:21:38 executing program 3: mmap(&(0x7f0000000000/0x9000)=nil, 0x9000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$packet(0x11, 0x3, 0x300, &(0x7f0000008000)) r0 = syz_open_dev$dspn(&(0x7f0000002000-0xa)='/dev/dsp#\x00', 0x1ff, 0x0) bind$bt_l2cap(r0, &(0x7f0000005000)={0x1f, 0x5, {0x8, 0x2, 0x5, 0x1, 0xd4, 0x4}, 0x1, 0x100}, 0xe) ioctl$int_in(r0, 0x8000008010500c, &(0x7f0000006000)) 2018/02/16 13:21:38 executing program 2: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000000)='/dev/hwrng\x00', 0x40, 0x0) socket$bt_hci(0x1f, 0x3, 0x1) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$SNDRV_CTL_IOCTL_PCM_NEXT_DEVICE(r0, 0x80045530, &(0x7f0000000000)=""/93) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$inet_sctp(0x2, 0x5, 0x84) accept$packet(r0, &(0x7f0000cbb000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty}, &(0x7f0000524000-0x4)=0x14) sendmsg$can_bcm(r0, &(0x7f0000246000)={&(0x7f00001e4000-0x10)={0x1d, r2}, 0x10, &(0x7f0000da8000-0x10)={&(0x7f00007d6000)={0x5, 0x100, 0x923, {0x77359400}, {}, {0x4, 0x8, 0x6, 0x80000000}, 0x1, @can={{0x2, 0x3, 0x7fffffff, 0x10000}, 0x7, 0x2, 0x0, 0x0, "f9d0e964b51f3730"}}, 0x48}, 0x1, 0x0, 0x0, 0x8000}, 0x0) ioctl$KDGETMODE(r0, 0x4b3b, &(0x7f00004fb000)) setsockopt$ARPT_SO_SET_REPLACE(r1, 0x0, 0x60, &(0x7f0000001000-0x458)={'filter\x00', 0x7, 0x4, 0x408, 0x108, 0x0, 0x108, 0x320, 0x320, 0x320, 0x4, &(0x7f0000001000-0x40), {[{{@arp={@local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, @multicast1=0xe0000001, 0x0, 0x0, @mac=@remote={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff, 0xbb}, {}, @mac=@link_local={0x1, 0x80, 0xc2}, {}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @syzn={0x73, 0x79, 0x7a}, @generic="d869420e61143400af7b1138882b1085"}, 0xc0, 0x108}, @unspec=@IDLETIMER={0x48, 'IDLETIMER\x00', 0x0, {0x1, 'syz0\x00'}}}, {{@arp={@rand_addr, @empty, 0x0, 0x0, @mac=@empty, {}, @mac=@local={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff, 0xaa}, {}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @common='ipddp0\x00', @syzn={0x73, 0x79, 0x7a}}, 0xc0, 0x108}, @unspec=@IDLETIMER={0x48, 'IDLETIMER\x00', 0x0, {0x1f, "737901300000000000000036000024000500"}}}, {{@arp={@broadcast=0xffffffff, @empty, 0x0, 0x0, @mac=@link_local={0x1, 0x80, 0xc2}, {}, @empty, {}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @common='syzkaller0\x00', @syzn={0x73, 0x79, 0x7a}}, 0xc0, 0x110}, @mangle={0x50, 'mangle\x00', 0x0, {@empty, @mac=@remote={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff, 0xbb}, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, @multicast2=0xe0000002}}}], {{[], 0xc0, 0xe8}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}}}, 0x458) 2018/02/16 13:21:38 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000251000)='/selinux/enforce\x00', 0x109000, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) sendmsg$nl_route(r0, &(0x7f000068a000)={&(0x7f0000f60000)={0x10, 0x0, 0x0, 0x90}, 0xc, &(0x7f00004e1000-0x10)={&(0x7f00009e1000-0x14)=@getneigh={0x14, 0x1e, 0x0, 0x4, 0x3, {}, ["", "", "", "", "", ""]}, 0x14}, 0x1, 0x0, 0x0, 0x4000}, 0x4004000) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000017000)='/dev/ptmx\x00', 0x0, 0x0) setsockopt$netlink_NETLINK_RX_RING(r0, 0x10e, 0x6, &(0x7f00000d5000)={0x9, 0x800, 0x81, 0x80000001}, 0x10) setsockopt$netlink_NETLINK_RX_RING(r0, 0x10e, 0x6, &(0x7f000057b000)={0x4, 0x9, 0x6, 0xffffffffffffff80}, 0x10) ioctl$TIOCSWINSZ(r1, 0x5414, &(0x7f000090c000)={0x0, 0x0, 0x0, 0xa1f7}) 2018/02/16 13:21:38 executing program 1: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000001000-0x8)='./file0\x00', 0x80001, 0x2) ioctl$PIO_FONT(r0, 0x4b61, &(0x7f0000b03000-0x4f)="450bd4d91f687b099244a8f400e368831d4a184665f40b6603152a2818f1778cc0d5f82169fa7c75a825bb9ada10bd5b238ee98593791d598227576e27e4e0c6cdc92e2380cb277ab2bba02208aa07") mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) setsockopt$inet6_opts(r1, 0x29, 0x39, &(0x7f000097a000)=@fragment, 0x8) 2018/02/16 13:21:38 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000bcb000)="5b65742f6e6673667300a9d16e36a23303e8c1ea34c3a9f862e1c560d848303e94e98a8e122664cde618506e440bec48e86e7af0a540409b3894") r1 = syz_open_procfs(0x0, &(0x7f0000480000-0x8)='cpuset\x00') sendfile(r0, r1, &(0x7f00000b5000-0x8), 0x200000005) mmap(&(0x7f0000f40000/0x4000)=nil, 0x4000, 0x0, 0x40810, r1, 0x0) mmap(&(0x7f0000000000/0xf000)=nil, 0xf000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = socket$can_bcm(0x1d, 0x2, 0x2) connect$can_bcm(r2, &(0x7f000000b000)={0x1d}, 0x10) sendmsg(r2, &(0x7f0000008000)={&(0x7f000000b000-0x10)=@can={0x1d}, 0x10, &(0x7f0000003000-0x10)=[{&(0x7f0000008000-0x38)="04000000017daebd4c317b8c0649831def071b7c358611a6238d495f9f3ff91ee6d69764e7db2b81abfffdc05da6f696bfc575b2f528f6ef", 0x38}], 0x1, &(0x7f0000009000-0x370)=[]}, 0x0) r3 = syz_open_dev$dspn(&(0x7f0000065000)='/dev/dsp#\x00', 0x100000001, 0x200) openat$sequencer2(0xffffffffffffff9c, &(0x7f000051c000-0x10)='/dev/sequencer2\x00', 0x4001, 0x0) socket$key(0xf, 0x3, 0x2) mq_timedsend(r3, &(0x7f0000024000)="a7f9352c81045234b87dd1b8bf261f1c2ae565b7963780afb715c21eecf5ad545b7678e943e6fe73492169", 0x2b, 0xf74, &(0x7f00008f5000-0x10)={0x77359400}) 2018/02/16 13:21:38 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sg(&(0x7f0000000000)='/dev/sg#\x00', 0x0, 0x81) bind$llc(r0, &(0x7f000067b000-0x10)={0x1a, 0xc, 0x100, 0xfffffffffffffffe, 0x100000000, 0x100, @local={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0xaa}}, 0x10) syz_open_dev$sg(&(0x7f0000572000-0x9)='/dev/sg#\x00', 0x0, 0x0) setsockopt$inet6_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f00000ca000)='dctcp\x00', 0x6) close(r0) 2018/02/16 13:21:38 executing program 2: mmap(&(0x7f0000000000/0xf000)=nil, 0xf000, 0x0, 0x1b071, 0xffffffffffffffff, 0x0) mremap(&(0x7f000000d000/0x2000)=nil, 0xfffffffffffffe74, 0x1000, 0x3, &(0x7f0000007000/0x1000)=nil) munlock(&(0x7f000000a000/0x2000)=nil, 0x2000) remap_file_pages(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x300000b, 0x10100000000, 0x4000) remap_file_pages(&(0x7f0000003000/0x9000)=nil, 0x9000, 0x0, 0x0, 0x0) [ 46.920646] TCP: request_sock_TCP: Possible SYN flooding on port 20018. Sending cookies. Check SNMP counters. 2018/02/16 13:21:38 executing program 6: mmap(&(0x7f0000000000/0xb0b000)=nil, 0xb0b000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x32, &(0x7f0000609000-0x32)={@local={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0xaa}, @dev={[0xaa, 0xaa, 0xaa, 0xaa]}, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x24, 0xffffffffffffffff, 0x0, 0x0, 0x21, 0x0, @broadcast=0xffffffff, @remote={0xac, 0x14, 0x0, 0xbb}, {[]}}, @dccp={{0xffffffffffffffff, 0xffffffffffffffff, 0x4, 0x1, 0x7, 0x0, 0x9, 0x2, 0x0, "fba762", 0x0, "e8df1c"}}}}}}, &(0x7f00003b5000)={0x0, 0x0, []}) mmap(&(0x7f0000b0b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f0000b0c000-0x4)=0x0) fcntl$getownex(0xffffffffffffffff, 0x10, &(0x7f0000066000-0x8)={0x0, 0x0}) r2 = socket$inet_tcp(0x2, 0x1, 0x0) mmap(&(0x7f0000b0b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = openat$audio(0xffffffffffffff9c, &(0x7f0000b0b000)='/dev/audio\x00', 0x0, 0x0) r4 = openat$ptmx(0xffffffffffffff9c, &(0x7f00008aa000-0xa)='/dev/ptmx\x00', 0x802, 0x0) mmap(&(0x7f0000b0c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$PPPIOCGL2TPSTATS(r3, 0x80487436, &(0x7f0000b0d000-0x7b)="179b8195f5f4ad9a68c44df6c67c4098daef350d6562d787a3b8a19f948458c5bb48404cc7c0ea55be406ce946b7d377a0e15ef2cf741de67ecdef5f2a30e6d4fcd65ed0675790d6951490a434bda3d34069febf72b30f265aaf86fa5ff73fa8306b514e477f03ab49c4a2671cdc4eb35a555bf63df8efb4b9ee90") kcmp$KCMP_EPOLL_TFD(r0, r1, 0x7, r2, &(0x7f0000a4a000-0xa)={r3, r4, 0xa1f9}) mmap(&(0x7f0000b0b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r5 = syz_open_dev$sndpcmp(&(0x7f0000b0c000-0x12)='/dev/snd/pcmC#D#p\x00', 0x5, 0x141400) ioctl$EVIOCGKEYCODE_V2(r5, 0x80284504, &(0x7f0000469000)=""/19) 2018/02/16 13:21:38 executing program 7: r0 = openat(0xffffffffffffff9c, &(0x7f00007ce000-0x8)='./file0\x00', 0x28000, 0x1) ioctl$DRM_IOCTL_ADD_CTX(0xffffffffffffffff, 0xc0086420, &(0x7f0000b6b000-0x8)={0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_DMA(r0, 0xc0406429, &(0x7f0000b52000-0x40)={r1, 0x6, &(0x7f000018b000-0x18)=[0x100000001, 0x6, 0x1, 0x5, 0x1, 0x5], &(0x7f0000001000-0x4)=[0x5f87], 0x4, 0x5, 0x7, &(0x7f0000261000-0x14)=[0x3f, 0xfffffffffffffffe, 0x8, 0x100000000, 0x2], &(0x7f0000000000)=[0x7c5, 0x3f, 0x7f, 0xff, 0x8, 0x5]}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000023000)='/dev/ptmx\x00', 0x0, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$TIOCSETD(r2, 0x5423, &(0x7f0000440000-0x3)=0x3) ioctl$PIO_UNIMAPCLR(r2, 0x4b68, &(0x7f000094e000-0x6)={0x1, 0x10000, 0x61f7}) ioctl$TCXONC(r2, 0x540a, 0x0) 2018/02/16 13:21:38 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_sctp(0x2, 0x1, 0x84) r1 = fcntl$dupfd(r0, 0x0, r0) syz_open_pts(r1, 0x0) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(0xffffffffffffff9c, 0x84, 0x9, &(0x7f0000a09000-0xa0)={0x0, @in6={{0xa, 0xffffffffffffffff, 0x0, @loopback={0x0, 0x1}}}}, &(0x7f000010d000)=0xa0) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x22, &(0x7f000094f000-0x10)={0x0, 0x0, 0x0, 0x0, r2}, &(0x7f0000d53000-0x4)=0x10) 2018/02/16 13:21:38 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_dccp(0xa, 0x6, 0x0, &(0x7f00008b8000-0x8)={0x0}) fcntl$setsig(r0, 0xa, 0x28) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000001000)={0xffffffffffffffff, 0xffffffffffffffff}) fcntl$lock(r1, 0x7, &(0x7f0000002000)={0x1}) fcntl$lock(r1, 0x7, &(0x7f0000016000-0x20)={0x0, 0x0, 0x0, 0x80000001}) fcntl$lock(r1, 0x7, &(0x7f0000155000)={0x1}) r2 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f00002ee000)='/selinux/avc/hash_stats\x00', 0x0, 0x0) ioctl$LOOP_SET_FD(r2, 0x4c00, r1) 2018/02/16 13:21:38 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000935000)='./file0\x00', 0x0) mount(&(0x7f0000f8f000)='./file0\x00', &(0x7f0000676000-0x8)='./file0\x00', &(0x7f00005e7000-0x5)='rsfs\x00', 0x1000, &(0x7f00000d2000-0x1)='Y') mount(&(0x7f0000818000-0xe)='./file0\x00', &(0x7f0000747000-0x8)='./file0\x00', &(0x7f0000ff0000)='sysfs\x00', 0x23080a0, &(0x7f0000194000)) r0 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000af2000)='/selinux/mls\x00', 0x0, 0x0) r1 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000925000)='/dev/qat_adf_ctl\x00', 0x2, 0x0) clock_gettime(0x0, &(0x7f0000816000)={0x0, 0x0}) utimensat(r0, &(0x7f00005a5000)='./file0\x00', &(0x7f0000c66000)={{0x77359400}, {r2, r3/1000+30000}}, 0x100) accept$alg(r1, 0x0, 0x0) fcntl$setflags(r0, 0x2, 0x1) 2018/02/16 13:21:38 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$sock_ifreq(r0, 0x89f0, &(0x7f00004aa000-0x28)={@common='bridge0\x00', @ifru_data=&(0x7f00008e8000-0x20)="0b00000000000000000305fffe00eb00ecff0000a10000000449faf4e2007e23"}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$dmmidi(&(0x7f0000056000)='/dev/dmmidi#\x00', 0x6f600000, 0x0) r2 = gettid() socketpair$unix(0x1, 0x5, 0x0, &(0x7f000053b000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$int_in(r3, 0x5452, &(0x7f0000009000-0x8)=0x3f) fcntl$setown(r3, 0x8, r2) fcntl$setsig(r3, 0xa, 0x12) readv(r4, &(0x7f0000483000-0x10)=[{&(0x7f0000a08000)=""/125, 0x7d}], 0x1) r5 = dup3(r1, r4, 0x0) tkill(r2, 0x16) fcntl$getflags(r1, 0x1) ioctl$SNDRV_TIMER_IOCTL_PAUSE(r5, 0x54a3) r6 = openat$sequencer2(0xffffffffffffff9c, &(0x7f000083c000-0x10)='/dev/sequencer2\x00', 0x4002, 0x0) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r6, 0xc08c5332, &(0x7f000008e000)={0x6, 0x81, 0x5, 'queue0\x00', 0x4}) 2018/02/16 13:21:38 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$packet(0x11, 0x800000000002, 0x300) fcntl$F_SET_RW_HINT(r0, 0x40c, &(0x7f0000eca000-0x8)) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000000)={@syzn={0x73, 0x79, 0x7a, 0x0}, 0x0}) setsockopt$packet_add_memb(r0, 0x107, 0x1, &(0x7f0000001000)={r1, 0x1, 0x6, @dev={[0xaa, 0xaa, 0xaa, 0xaa]}}, 0x10) setsockopt$packet_drop_memb(r0, 0x107, 0x2, &(0x7f0000004000)={r1, 0x1, 0x6, @local={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff, 0xaa}}, 0x10) syz_open_dev$sg(&(0x7f0000bef000-0x9)='/dev/sg#\x00', 0x9, 0xa2d62f1686d9fcbf) 2018/02/16 13:21:38 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f0000ff5000-0x38)={&(0x7f0000a35000-0xc)={0x10}, 0xc, &(0x7f0000002000)={&(0x7f0000ff4000+0xa23)=@acquire={0x128, 0x17, 0x50b, 0xffffffffffffffff, 0xffffffffffffffff, {{@in6=@mcast2={0xff, 0x2, [], 0x1}}, @in=@dev={0xac, 0x14}, {@in6=@mcast2={0xff, 0x2, [], 0x1}, @in=@multicast2=0xe0000002}, {{@in=@local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, @in6=@ipv4={[], [0xff, 0xff], @broadcast=0xffffffff}}, {}, {}, 0x0, 0x3}}, []}, 0x128}, 0x1}, 0x0) r1 = syz_open_dev$admmidi(&(0x7f0000c09000)='/dev/admmidi#\x00', 0xffffffffffffa686, 0x400000) bind$inet6(r1, &(0x7f00007aa000)={0xa, 0x3, 0xfff, @remote={0xfe, 0x80, [], 0x0, 0xbb}, 0x2}, 0x1c) [ 47.069704] device syz1 entered promiscuous mode [ 47.127371] device syz1 left promiscuous mode 2018/02/16 13:21:39 executing program 2: mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x8031, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000b36000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$audion(&(0x7f0000b36000)='/dev/audio#\x00', 0x1f, 0x2) mmap(&(0x7f0000b36000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_mreq(r0, 0x29, 0x1b, &(0x7f0000b37000-0x14)={@loopback}, &(0x7f0000391000-0x4)=0x14) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x8031, 0xffffffffffffffff, 0x0) 2018/02/16 13:21:39 executing program 4: mmap(&(0x7f0000000000/0xb15000)=nil, 0xb15000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_member(0xffffffffffffff9c, &(0x7f0000001000-0x10)='/selinux/member\x00', 0x2, 0x0) mmap(&(0x7f0000b15000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000b16000-0x11)='/selinux/enforce\x00', 0x4000, 0x0) ioctl$BINDER_SET_MAX_THREADS(r1, 0x40046205, 0x4) mmap(&(0x7f0000b13000/0x2000)=nil, 0x2000, 0x0, 0x40010, r0, 0x0) 2018/02/16 13:21:39 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = dup(0xffffffffffffffff) ioctl$LOOP_CLR_FD(r0, 0x4c01) perf_event_open(&(0x7f00008a8000-0x78)={0x4000000002, 0x78, 0xc9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xf7bd}, 0x0, 0x0, 0xffffffffffffffff, 0x0) 2018/02/16 13:21:39 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000b9c000-0x10)={0x2, 0x1, @multicast1=0xe0000001}, 0x10) setsockopt$inet_tcp_int(r0, 0x6, 0x19, &(0x7f00009a5000)=0x1, 0x4) ioctl$sock_inet_tcp_SIOCATMARK(r0, 0x8905, &(0x7f0000d0f000-0x4)) sendto$inet(r0, &(0x7f0000fa1000-0x1), 0xffffffffffffffbb, 0x20020003, &(0x7f0000386000-0x10)={0x2, 0x1, @loopback=0x7f000001}, 0x10) 2018/02/16 13:21:39 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) setsockopt$inet_int(r0, 0x0, 0xb, &(0x7f000085e000-0x4), 0xffffffffffffff34) setsockopt$IPT_SO_SET_REPLACE(r0, 0x0, 0x40, &(0x7f0000bc0000)=@raw={'raw\x00', 0x9, 0x3, 0x2b8, 0x0, 0xffffffff, 0xffffffff, 0x108, 0xffffffff, 0x220, 0xffffffff, 0xffffffff, 0x220, 0xffffffff, 0x3, &(0x7f0000ff1000), {[{{@uncond, 0x0, 0xe8, 0x108, 0x0, {}, [@common=@icmp={0x28, 'icmp\x00', 0x0, {0x10, 0x4, 0xd190, 0x1}}, @common=@osf={0x50, 'osf\x00', 0x0, {'syz1\x00', 0x3, 0x2, 0xffff, 0x2}}]}, @unspec=@TRACE={0x20, 'TRACE\x00'}}, {{@uncond, 0x0, 0xb0, 0x118, 0x0, {}, [@common=@set={0x40, 'set\x00', 0x0, {{0x7fffffff, [0x5, 0x44, 0x0, 0x2, 0x1000, 0x5], 0x2, 0x7fffffff, 0x976}}}]}, @unspec=@CT1={0x68, 'CT\x00', 0x1, {0x8, 0x40, 0xb6d5, 0x4000000000000, 'pptp\x00', 'syz1\x00', 0x1}}}], {{[], 0x0, 0x70, 0x98}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}}}, 0x318) r1 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000a47000)='/selinux/avc/cache_stats\x00', 0x0, 0x0) getsockname(r0, &(0x7f00004c1000-0x32)=@pppol2tpin6={0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, @loopback}}}, &(0x7f0000e11000-0x4)=0x32) setsockopt$inet_tcp_buf(r1, 0x6, 0x21, &(0x7f0000cd4000-0x17)="87fab179df787db5945bf03dcccd70b779886366725387", 0x17) 2018/02/16 13:21:39 executing program 5: mmap(&(0x7f0000000000/0x1ba000)=nil, 0x1ba000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$ARPT_SO_SET_REPLACE(0xffffffffffffffff, 0x0, 0x60, &(0x7f00000cd000)={'filter\x00', 0x7, 0x4, 0x410, 0x110, 0x0, 0x220, 0x328, 0x328, 0x328, 0x4, &(0x7f0000188000-0x40), {[{{@uncond, 0xc0, 0x110}, @mangle={0x50, 'mangle\x00', 0x0, {@mac=@dev={[0xaa, 0xaa, 0xaa, 0xaa]}, @empty, @dev={0xac, 0x14}, @empty, 0x1}}}, {{@arp={@remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, 0x0, 0x0, @mac=@random="4e62a7c91315", {}, @mac=@random="8a00e97c2dd1", {}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @common='ip_vti0\x00', @common='ip_vti0\x00'}, 0xc0, 0x110}, @mangle={0x50, 'mangle\x00', 0x0, {@mac=@link_local={0x1, 0x80, 0xc2}, @empty, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, @dev={0xac, 0x14}, 0x8}}}, {{@arp={@remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, @empty, 0x0, 0x0, @empty, {}, @mac=@empty, {[0x0, 0x0, 0x0, 0x2]}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @generic="32002466a82dcf23bad42351a3f20669", @common='vcan0\x00'}, 0xc0, 0x108}, @unspec=@IDLETIMER={0x48, 'IDLETIMER\x00', 0x0, {0x9, 'syz0\x00'}}}], {{[], 0xc0, 0xe8}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}}}, 0x460) pipe2(&(0x7f00000b8000)={0x0}, 0x83ffc) mmap(&(0x7f00001ba000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) prctl$getname(0x10, &(0x7f000008c000)=""/160) lstat(&(0x7f0000039000)='./file0\x00', &(0x7f0000078000)) syz_emit_ethernet(0x2a, &(0x7f00001b9000)={@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @link_local={0x1, 0x80, 0xc2}, [], {@arp={0x806, @ether_ipv4={0x1, 0x800, 0x6, 0x4, 0x0, @local={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff, 0xaa}, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, @remote={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff, 0xbb}, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}}}}}, &(0x7f0000029000-0x18)={0x0, 0x0, []}) prctl$intptr(0x1e, 0x6) sendto$inet(r0, &(0x7f0000161000)="a3e8a4fe903378e0c2a5d52325e5a220eacf46ceba641aa26704d265bbde9e36ab5d423e5c8e8f9ffa50072ce1899dd9aed3ab8a983592ad59e706f474bf224aad5cdfdc2fe9fcba6568a615269bb788e99f4c10d6e8e03870add056373b53784572bc15a500286009959bb0631b9242490be67d3950c1ed30f046b710558847ecd84bd2565333448a10eec3a973ce6a5a3effeb959f28d3412d8c528c2c2a0a4d3235639dbb88304e542f0936b1d7e7899740ff212275feb514f2c3667d1edb3d238e82d72908c2ccc9dbef04b215d353017ddafb3a7fd4717d8d09", 0xdc, 0x0, 0x0, 0x0) 2018/02/16 13:21:39 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = getpid() openat$sequencer2(0xffffffffffffff9c, &(0x7f0000b5d000)='/dev/sequencer2\x00', 0x0, 0x0) r1 = socket(0xa, 0x4400000000080002, 0x0) r2 = epoll_create1(0x0) epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, r1, &(0x7f0000c9c000+0x631)) r3 = socket(0x10, 0x802, 0x0) kcmp$KCMP_EPOLL_TFD(r0, r0, 0x7, r3, &(0x7f0000b83000)={r2, r1}) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(r1, 0x84, 0x7b, &(0x7f0000b42000-0x8)={0x0, 0x6}, &(0x7f0000ece000)=0x8) getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(r1, 0x84, 0x1b, &(0x7f0000892000-0x1008)={r4, 0x1000, "860bcdcee339b1f915aece1e79028304904974fdea993aa11f9c10de42f690285b5303f130d5ed7a6154dc5b4290374a7c8bc8e1586d72b496b539aea1a990992529b24951ce65a04314729541bfc645c276d49887cc89c6b340976778f2bb99896a2e47c300b1bcfbea382043d1c2d14d2ac8dd16972b92d8ec80611f362f7c8265916131573d44ca05f24734849360eb805c8e82d3422f08333271ac40d40a8865c463b60520c19b5312ad527f8082fe29292d78b4f2a14408b4e099f11b5259a7cdbf901bd17b57fefec5f5cbb1c46c0bcdbe2437fae91cfd31938836b1ff8afd81e7778db25a737ad7ad1012d737e85489dc2c4392bd010c876bcd72a505ea69c16f918de50d7a83ebedd364bc773ef416e7c458263f2e8609c92543deed508a13aa6d28d7aa2041afa1f6acee003bfa0ec7b198fc6a309cca57588896de20ee9c3a5f964f2dee943de8105f948dee05caa4a303740e6ba8b4dc20407d6aa2c5b997dbf82273098e70f19297c62a4c6c07febcd40810f4d0e6ae20fcacbf6fb33e6debf51ede92434e423ba8081e2b27798c7c8ef7a7a911fc8e48789ec3a3eac9bc518bbf9829632cabdb8de165233414e443ff2fed1168f17ee8eee0c2ae064e28ba85922db9b5edff9e1017255b234106605397ba563e5d0fd25d58bf003197b72063c46dd6a7340217a9e9207ca415558ef6b336a054dfa7c45d4fd9c992ca3ef50c48aeb40b37fb863643d95309ae4ed7c60533933abcba76636213c006317c4fa856f9f37ed791b229c9a4737a5fb0434b5746a6487ac1aa38f672de43693d3126c7c5142d175eb16121e49ca19f99d1ef8ce487079c6ec077321b99bbd3adde55fd8abc3ac62edfa4440eb416c2a430169a4210196cb3e722bf217d505e38d3a94f6964d12b293e5847284a389496da5eaab593cbf1f0eccc422d47de71ca5ae22f3bbc1ba63e4d0ebe603a77825088da5172d8c1cba49e97266ad0517bd7e4f4bc2bd74989354fabc02ded77e364bfe5176b1a3a170c35ce8d998aed84725d9e9862c04885929366bd443f5cc0198b6393cca00919e142ecb371864108cb5aafb74f8ab202312644e04e03f2bf42f2e8ad8cb769ecd0eda2889d8120c93f6aa9415c3292ffb2852727ce1e8ec555b44a9273f724115fc7632953a1f462d73df6a6cbc07ef58bd38270dec668209581c3e3c9d19b98e4d056670c4e5d103026b6fd076772f56fd27dee7110afa3980605952c10c504eb72be919599c7c130cc07c0ba84bfbb625fd523fa1c8c170fd1d0137f062f2883b1d4366716e772f42c2a8b9849d1b40250815a3033118315cecef09ae371f8c77ecb796026f30e5d49ab4d5a0049b25d3b64c173d6d75037acec05b0fbbef8aa31fb6a30e02be4cf5adec3a9ae687c53b53decb9c10379010154454174bdd6ce0b3229602f091911a44afcbd30ccb5f56e2351d7a59a254ccb8a9cc8b77b31ea2007078e54511b7ac885156741a4688be104c7e4c0c22629920264979b90a1d20fdee62700b645e5b978b7681b2c262908b084a6f8b74af0cdf12c461f9f26bae8225c397091a616a2c97298d509971f1b1430ba15fcace7f62cea9042242d6bd33490af78412cf3405cff88aae757b6153b620410f977047b234d6702fe80669b5648013e85ca4835989528ad1d8dd9e5d3b8d308b68144e4b90e12a0e63f747a829cf4ec07bf626acc58add5a99fd76bc2da2e77e9973f74e3ee5d746dfc9a80fb863fc4340f24e1fc56698127e836037824b56875c2bf2d04935775a0596920f76b339732ced4e43090025c1bfb24ddc99264d8b259a1ebf6bcd47ffb71538c958d212821720a4187b5741240b18096e034f40638b6da5fdff130a159b19e596f9e52d1453483c82a6525e020223538cd232684c0cfd0494d455872340d6815bc220ae80182a59f8440b7f922d04dfec9715f2c2fd499fe50562a02c1da84c1a3b1b1dade3b169138891c2242d6b293fa03af3d3d96e13dd2d0f7adbc471e193f8e04f972d0b5fa22ee0de6f88954e80b340f695e1b4b0c186266c345025e304cdf073118e6a8fae1c17685965612f168f3aca48f9fc567fff86972d9951196fc5773f638196346349e721c2fcf5c70a3f5a2cbdb43e1f4f57b5d99aaaa990b3adf3b9cdb6aeee9b99ddd2829a3a9ea7a289e451a479da3d4ca737355e27aef572ab957e610a34d3950bc1e3259adb74d0863f978591ef64638b1330aebe27c0010151fea0710b823899f981eac66db46285f554a4635d80d6cd9e3b7ef2d67622e522f9dd1741a450a752427297b8c6793c7a40d4d4e2f3c4df8332a0df0540658c5b048a99c1e13b898ce6a4cbc89888771730108ce19f5cf24adc314e6917a2203658223505af43beb23d3e550cf9ee686bb43629da727680ead0cb272774445a4a01074be157eb137705b651d736007f403dd00dcd4e572039ab201294782186cedd183e0216688a251ca8fab4df901686c6e3d9487949ca0719d956bb2b8a5342795247879891d297b2784906cc40de7f11e1f4fa8f7cc3ec3689d1d2b876e14a5047cb269fc819f1d122d4d3cca85a1a2ef2584873b96c52a1bccd9a83d8ccc98099c3a1a4db0b9d81b41ee5ba1b5798be2a935154c7bfe3ff287cc5d477ac092241f2b666910c9f4dfdbcdf7fac60605893ebd6ad61a8971967ab5101988bce916178ed6e5b15f39e4aba3d189fa5efe6622097c0f435af17f09a62b28db59b6a885d0f97e1ab045cff94db3b5a0a6c434536c9d9f4dae20303cfa0df1a8ce873ee80222e8df62307d5ab13be8a372d474a9730e6ba8b3f94ae026c12412e2d33ff491145d029545716595244a3156a984b2c0b2f25d355e98e8a9ebdbfdfada3c2338b676a28299fbf17e77e7c70f9342e13191dcf0e16e7d85b4dd4ccb3e00d8c61a31696e52d4197a8f861f3413a445c9e4b26265f479b224c34a943d7bdabb526cb825aeb3f4fa783d7d9ee058a8dcea912f96ab496383b54c283add5254f5d093efb329a327e39b724785e5bfdadac2c20031dc831ed659cb2421b31ded152c8cf6bb9338bbcb433203197d823443350ed50e96e46924c727a3e29e1a490677db2d06afdc789ee6e5ec548731a4fdde5ede6557fe6734fd60afe107d04395a96db1a71571d549abc862a0b94cdcd58d183f70e0128c3d6eaeb794ae54ba7e11c787c603771e460769af499686e3dc0e0d86e481af595a57f60f464e96d9ccd40cb5eedd810944e9b847d162b93d3ddacb601f854f8f4b6d69c2bc8c681f0801f6b04213613cd39bf815e440ce1b00b49affa36c0804d643c2119e8b21e42725eb4a3a04b7be095e72bc4bfcaae91850da0154c520518a652bf523d307eecd54641a4dbf2670e71322103522cf717345798bbcf1ed0bc500c7f9b69a8bc4578c2cbe82d1f9954b239695aac2560d1299b3c88d80bd5388a5ec7090e6168bd17d505c85c86fffaa1322c9595b29fcf23b8d28a804efcf006a442c66141a55c32944c7ee2f4cdd4301f45a75e80c5982531344cb31870850ffbce2ea5da363f46363fdf0cf1af637e04037b2f2acbbdd888dd7cb21f5f727ec33928aa24d2e69ac078ca195c67f52a70babb0ec12cb2c3972ab029cfdb1463ff6a9f09feaf7263ffdb33f81b5cde9fda951662e60dcc87b0f6259f50dac1cfa5d1d27c6140e1091c9f80238b27a6a6b670c42f435a696e7d8dda86f6350a7b3494eb946d7e70d500750a3d75f1b4308dc12bd32664acfffe6400b2e2ea4f69cf06edb7422a7378e76e2f90ec506865486e72dc93ed08d3b3e8e24764aacba0f6d2bd3269c115f7f52d8764175b7ccc5228a50e98ef27662ade608ce2bf2b4f63b5da6acaf1fcd862b40514c2cd26b72b2c91226eff417862976a3714d22360e26150e93d522860e4aced704ed524b8303d5606d92e69803387194d5393fbe5f8422d6cc3bb232b8b59387a89a93de0cd88719bb464b0dc78b6de39ffcfb7db256edb38030a8749aea1ac17472475d0fa197623d7cbf843e7e6e94520df33c97b43dffbae9deee9002d666d11353b386aaa6b3ada9f01c1e18ae79b1910cd2617bae5ad9cd017ba39dc6bb2979a7395ffb1ab0738414c1d8b126d5f266aa88accb999e25516e4bc6af28546c6b0240efb1d4afaa8f225cd28d194f01139b4a486624734fad65f579867892db35530a2ccbb9277d10b4623a80a79e9793001df7bb465d58d75c46da7dfaa62e3f1306d607717f751d23644611e7313e57f2d2336c68639dea46804444ab479d079946cca4d0d864a0e8bb3ad6d74f955876f737f493bb76f96364e860bd3903d4e452e028de7d00c92eeebfe05e9876779afe22383f9c34110a74528e799c2f7c3ffd710dccd5c0dab2fb87deb64c487cc34619f18cf406a07023e73c6f3dae4945d37ccf662fab75c6667b68cdf75cc93b3fe618344901dc129d23aab9434031e4b3dd0d2b9a6ca4fa3aed4f9f63b9dabfe72f09ebba9b6aaa53bf8cf0a88bc04fa732fe31c8ff021ae95b29081e611888fc9d0cd99bc3b8a0b425ca8f52017c7d06b254a919a8f6444dcd562ee8f62cdd06547a85fffe641d05698b237efdb2d608f9097878c4a3a65c2d1a8929d4d335b0f645e2e5a21c55b2db290af5f645dd47591a9a31a26e7782bfd26922914ac2a8b3f777f6757600670d134d19c54d243b1ac2447d4a686fc611cf688c65f589db8d3dcf8a2d1f96b419ff32aac548e20db0eb4b658b2829909dc832ebea52b34e23871b60abe261c04556b6ba399ac8474aee52f986ec39735c59d04477ed07a4589ea5336b5da87f1c0fef7591efa747186d32f0904ce9da28918e59403cae960acbc1acca15199425081014d60038ce88c66c28365befe9d22d2042b67efce75c6ffeecb1def1abec328fda32b4cb0fa744c08644b4d4beccd44441e40e4ede8160af82e7aa71e7ea941258629e653c026e2bf8831326f6b6906116e4a83b83d493a89eca33ee6d0b566ff595d7132461cbf48c74c578273ff4780c08919026ad7e8ee9de0764f00937654557e555ef746d1ff40629d83be8b4b1e4acc56a1bf760209d54a7af49440c7596cb79fb60e2febd44a85184ddc501307101b71b167a184fe94fd2a96dd5490fd0f3849880f2f45f7f00939e9b971da64b12af92003bdea9c8f2ea5022d31a93d3195b3fe7cd361ca6fd994c685f7aa865ed2ceec980570a67019ac13c69a12dbed680391fa3d6a182877d10a172db545991994751c014ba72c9a77ed725426bcf8cfb5278b6c39faa6277446c13b929eca36df4b228db8dc2635751f86886178572c8c12becadfa1c27e1e55f368af7cb3321859546ed29c7632e66e582a739edd734506d81065ba7a1e51c4a961474d00e1dd4b0313a67b74515799ef2cf4779888698427a569737df2354324738205b7135eca96afa6c1e58242f42c60b32af9782cd642570d9e440fb03dc64cd364a690129f2a5c5e36061fe035f06d0f627b6dffe7430144af157c755683f3f6ba11ab52c4c7869ebd4f501faabaee5366b9936ebadc3805bf43161b062f13ba6f9c9a236cd259cc14ac5944d656792246daed03a9eb5cbbd958f2b2b5e049c8d171089ce5da7be364c65e83d56f729968df459e0923f120e415e021adb31f586e2bd93a0ab175cf70a080bf6617c022fbbdb4ab50c205acc1d0e4d327989f6df58c1215fcbf7ad59c53140750b67479ececc6bf00e5bb216602252173913a3eaef6bd31baddd80f20c8592"}, &(0x7f000006a000)=0x1008) 2018/02/16 13:21:39 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f000001b000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) write(r1, &(0x7f000034d000)='j', 0x1) recvmsg(r0, &(0x7f0000c59000)={0x0, 0x0, &(0x7f000001a000)=[], 0x182, &(0x7f00005f6000), 0xffffffffffffff28}, 0x0) pipe2(&(0x7f0000285000)={0x0}, 0x84000) ioctl$LOOP_SET_FD(r2, 0x4c00, r1) 2018/02/16 13:21:39 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mknod(&(0x7f0000f80000)='./file0\x00', 0x1040, 0x0) sched_setaffinity(0x0, 0xffffff30, &(0x7f0000e7d000)=0x80000001) r0 = syz_open_dev$sg(&(0x7f00008d8000)='/dev/sg#\x00', 0x3f, 0x1) ioctl$ASHMEM_PURGE_ALL_CACHES(r0, 0x770a, 0x0) ioctl$sock_inet_SIOCGIFADDR(r0, 0x8915, &(0x7f000006e000)={@generic="decb0ecdae24c5a20a94b94e6c0a8918", @ifru_flags=0x2802}) creat(&(0x7f0000a2a000)='./file0\x00', 0x0) execve(&(0x7f00003c9000)='./file0\x00', &(0x7f0000eeb000)=[], &(0x7f00006fd000-0x10)=[]) 2018/02/16 13:21:39 executing program 6: mmap(&(0x7f0000000000/0x5000)=nil, 0x5000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_udp(0x2, 0x2, 0x0) sendto$inet(r0, &(0x7f0000361000-0x7d)="fc", 0x1, 0x0, &(0x7f0000000000)={0x2, 0x1, @loopback=0x7f000001}, 0x10) r1 = syz_open_dev$usbmon(&(0x7f0000004000)='/dev/usbmon#\x00', 0xff, 0x20000) ioctl$EVIOCGID(r1, 0x80084502, &(0x7f0000003000)=""/89) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000007000-0x11)='/dev/vga_arbiter\x00', 0x8080000, 0x0) bind$nfc_llcp(r2, &(0x7f0000004000)={0x27, 0x5, 0x0, 0x7, 0x7, 0x6, "5881be943e94c0d8c0edc9a6a9ab1f17a9c5f982288b7055170c3cf9e5035bddc0a037761c37dda1d68f2792ee76e6fe314f42ea5a30ef5587578f334fb4c3", 0x100000001}, 0x60) 2018/02/16 13:21:39 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$audio(0xffffffffffffff9c, &(0x7f0000d66000)='/dev/audio\x00', 0x0, 0x0) getsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f00000cc000)={@loopback={0x0, 0x1}, 0x5, 0x3, 0x3, 0x1, 0x9, 0x1f, 0x8}, &(0x7f000003d000-0x4)=0x20) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$ppp(0xffffffffffffff9c, &(0x7f00001bb000)='/dev/ppp\x00', 0x2, 0x0) ioctl$EVIOCGPROP(r1, 0xc004743e, &(0x7f0000879000)=""/246) r2 = syz_open_dev$binder(&(0x7f0000010000+0x7d8)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) mmap$binder(&(0x7f000011a000/0xc00000)=nil, 0xc00000, 0x0, 0x10011, r2, 0x0) write$eventfd(r1, &(0x7f0000586000-0x8), 0xffffffffffffff2a) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffffff, 0x29, 0x23, &(0x7f0000974000)={{{@in6=@dev, @in6=@ipv4={[], [], @empty}}}, {{@in=@broadcast}, 0x0, @in6=@local}}, &(0x7f0000fac000)=0xe8) r3 = socket$inet_icmp_raw(0x2, 0x3, 0x1) setsockopt$IPT_SO_SET_REPLACE(r3, 0x0, 0x40, &(0x7f0000000000)=@nat={'nat\x00', 0x1b, 0x5, 0x4f8, 0x200, 0x200, 0xffffffff, 0x3b8, 0x200, 0x460, 0x460, 0xffffffff, 0x460, 0x460, 0x5, &(0x7f0000000000), {[{{@uncond, 0x0, 0x1b8, 0x200, 0x0, {}, [@common=@inet=@recent0={0xf8, 'recent\x00', 0x0, {0x0, 0x0, 0x2, 0x0, 'syz1\x00'}}, @common=@osf={0x50, 'osf\x00', 0x0, {'syz1\x00'}}]}, @unspec=@SNAT1={0x48, 'SNAT\x00', 0x1, {0x0, @ipv6=@empty, @ipv4=@loopback=0x7f000001, @icmp_id, @gre_key}}}, {{@uncond, 0x0, 0xd0, 0x108, 0x0, {}, [@common=@ah={0x30, 'ah\x00'}, @common=@inet=@dccp={0x30, 'dccp\x00'}]}, @DNAT0={0x38, 'DNAT\x00', 0x0, {0x1, {0x0, @dev={0xac, 0x14}, @multicast1=0xe0000001, @icmp_id, @icmp_id}}}}, {{@ip={@dev={0xac, 0x14}, @multicast1=0xe0000001, 0x0, 0x0, @syzn={0x73, 0x79, 0x7a}, @syzn={0x73, 0x79, 0x7a}}, 0x0, 0x70, 0xb0, 0x0, {}, []}, @common=@inet=@TCPOPTSTRIP={0x40, 'TCPOPTSTRIP\x00'}}, {{@ip={@multicast1=0xe0000001, @empty, 0x0, 0x0, @syzn={0x73, 0x79, 0x7a}, @syzn={0x73, 0x79, 0x7a}}, 0x0, 0x70, 0xa8, 0x0, {}, []}, @REDIRECT={0x38, 'REDIRECT\x00', 0x0, {0x1, {0x0, @dev={0xac, 0x14}, @rand_addr, @gre_key, @port}}}}], {{[], 0x0, 0x70, 0x98}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}}}, 0x558) syz_open_dev$vcsa(&(0x7f0000838000-0xb)='/dev/vcsa#\x00', 0x8, 0x80000) timer_create(0x5, &(0x7f0000ae2000)={0x0, 0x9, 0x2, @thr={&(0x7f00007d3000-0x7e)="46ede9733fb8bce6b031dd2fb734472a18dd04d84f40125e418f320a462b0c672aac3197a2353933025b3c1792a8de32488412bdc16207078b910aaf2aa8a13bb91e54cf75009526bf195e655d8e9a4d31c056d5859f0efc71cbca51a4c126cff4a075f7f21f83ece3d40ba63910c8dad032857c190adee8d15b1379813f", &(0x7f0000ee5000-0xa)="881a7443ead3fec37000"}}, &(0x7f00001dc000-0x4)=0x0) timer_delete(r4) 2018/02/16 13:21:39 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socket$nl_generic(0x10, 0x3, 0x10) mmap(&(0x7f0000000000/0x8b000)=nil, 0x8b000, 0x0, 0x10000032, 0xffffffffffffffff, 0x0) futex(&(0x7f0000004000), 0x400000085, 0x0, &(0x7f0000726000)={0x0, 0x989680}, &(0x7f0000004000), 0x80000000) openat$autofs(0xffffffffffffff9c, &(0x7f0000bcb000-0xc)='/dev/autofs\x00', 0x0, 0x0) 2018/02/16 13:21:39 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f000032c000)='/dev/vga_arbiter\x00', 0x80000, 0x0) ioctl$EVIOCSKEYCODE(r0, 0x40084504, &(0x7f0000ed9000)=[0x2]) ioctl$KVM_GET_EMULATED_CPUID(r0, 0xc008ae09, &(0x7f0000046000-0x26)=""/38) getsockopt$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)=0x10) bpf$PROG_LOAD(0x5, &(0x7f0000a24000-0x48)={0x1, 0x5, &(0x7f000051a000-0x58)=@framed={{0x18}, [@alu={0x1, 0x0, 0x7, 0x0, 0x1, 0x52}], {0x95}}, &(0x7f000073f000-0xa)="73597a6b618f6c65000d", 0x8, 0x1000, &(0x7f0000f72000)=""/4096}, 0x48) 2018/02/16 13:21:39 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x2, 0x0) r1 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f00009b5000-0x1e)='/selinux/commit_pending_bools\x00', 0x1, 0x0) faccessat(r1, &(0x7f0000a97000)='./file0\x00', 0x100, 0x400) getpeername$inet(r0, &(0x7f00007ec000-0x10)={0x0, 0xffffffffffffffff, @multicast2}, &(0x7f00008c5000-0x4)=0x10) sendmsg$nl_route(r0, &(0x7f0000504000)={&(0x7f0000ba3000-0xc)={0x10}, 0xc, &(0x7f0000435000-0x10)={&(0x7f0000c9d000-0x1d54)=@newlink={0x58, 0x10, 0x9, 0xffffffffffffffff, 0xffffffffffffffff, {}, [@IFLA_IFNAME={0x14, 0x3, @syzn={0x73, 0x79, 0x7a, 0x0}}, @IFLA_VFINFO_LIST={0x24, 0x16, [{0x20, 0x1, [@nested={0x1c, 0xb, [@typed={0x18, 0x0, @ipv6=@ipv4={[], [0xff, 0xff], @empty}}]}]}]}]}, 0x58}, 0x1}, 0x0) 2018/02/16 13:21:39 executing program 6: mmap(&(0x7f0000000000/0x20000)=nil, 0x20000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000020000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000021000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000021000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000021000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000021000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_extract_tcp_res$synack(&(0x7f000000b000-0x8)={0x0}, 0x1, 0x0) mmap(&(0x7f0000020000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000022000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000023000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000023000)='/selinux/avc/hash_stats\x00', 0x0, 0x0) r2 = syz_open_procfs(0xffffffffffffffff, &(0x7f000001f000)='environ\x00') ioctl$VHOST_SET_LOG_FD(r1, 0x4004af07, &(0x7f000000d000)=r2) syz_extract_tcp_res$synack(&(0x7f0000000000)={0x0}, 0x1, 0x0) syz_emit_ethernet(0x8a, &(0x7f0000017000-0x8a)={@random="cd3997030f00", @empty, [], {@ipv6={0x86dd, {0x0, 0x6, "b40900", 0x54, 0x3f, 0x0, @ipv4={[], [0xff, 0xff], @multicast2=0xe0000002}, @mcast2={0xff, 0x2, [], 0x1}, {[], @tcp={{0x2, 0x3, r0, r3, 0x179, 0x0, 0x15, 0xe2, 0x9, 0x0, 0x4, {[@timestamp={0x8, 0xa, 0x8, 0x81}, @eol, @generic={0x2f, 0xd, "e7c5e34044d78b4fd4c7cc"}, @mss={0x2, 0x4, 0x2}, @eol, @sack_perm={0x4, 0x2}, @md5sig={0x13, 0x12, "18b5acdbf281ce3b3be554cf2edd0983"}, @fastopen={0x22, 0xd, "9e58b4488fa74553b7e19d"}, @sack_perm={0x4, 0x2}]}}}}}}}}, 0x0) r4 = semget(0x1, 0x3, 0x4cd) ioctl$KIOCSOUND(r1, 0x4b2f, 0x5) r5 = getpgrp(0xffffffffffffffff) getpgid(r5) semctl$SETALL(r4, 0x0, 0x11, &(0x7f0000002000)=[0x5, 0x80000001, 0x9, 0x100]) semget$private(0x0, 0x3, 0x42) [ 47.632324] x_tables: ip_tables: icmp match: only valid for protocol 1 [ 47.669059] x_tables: ip_tables: icmp match: only valid for protocol 1 2018/02/16 13:21:39 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$loop(&(0x7f0000ccf000-0xb)='/dev/loop#\x00', 0x0, 0x181001) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = memfd_create(&(0x7f0000614000)="74086e750000000000000000008c00", 0x0) pwritev(r1, &(0x7f0000f51000-0x70)=[{&(0x7f00001f2000)="aa", 0x1}], 0x1, 0x81003) ioctl$LOOP_CHANGE_FD(r0, 0x4c00, r1) fcntl$setstatus(r0, 0x4, 0x4000) fallocate(0xffffffffffffffff, 0x1, 0x0, 0x0) openat$selinux_create(0xffffffffffffff9c, &(0x7f0000ef7000-0x10)='/selinux/create\x00', 0x2, 0x0) sendfile(r0, r1, &(0x7f00000de000-0x8), 0x100000001) ioctl$LOOP_CLR_FD(r0, 0x4c01) syz_open_dev$mice(&(0x7f0000ee7000)='/dev/input/mice\x00', 0x0, 0x20800) [ 47.706731] x_tables: ip_tables: osf match: only valid for protocol 6 [ 47.750748] binder_alloc: binder_alloc_mmap_handler: 7428 2011a000-2051a000 already mapped failed -16 [ 47.777774] x_tables: ip_tables: osf match: only valid for protocol 6 2018/02/16 13:21:39 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000ef9000-0x58)={0x26, 'rng\x00', 0x0, 0x0, 'drbg_nopr_sha1\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000502000-0x22), 0xfe78) 2018/02/16 13:21:39 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f00006b0000)='/dev/sequencer\x00', 0x80000, 0x0) ioctl$KVM_GET_SUPPORTED_CPUID(r0, 0xc008ae05, &(0x7f000094f000-0xc2)=""/194) r1 = socket$netlink(0x10, 0x3, 0x0) ioctl$KVM_GET_LAPIC(r0, 0x8400ae8e, &(0x7f0000da2000-0x400)={"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"}) sendmsg$nl_route(r1, &(0x7f000001c000-0x38)={&(0x7f0000016000)={0x10}, 0xc, &(0x7f0000029000-0x10)={&(0x7f00000e4000)=@ipv4_newroute={0x20, 0x18, 0x21, 0xffffffffffffffff, 0xffffffffffffffff, {0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, [@RTA_ENCAP={0x4, 0x16, @generic}]}, 0x20}, 0x1}, 0x0) 2018/02/16 13:21:39 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$mice(&(0x7f0000ea7000-0x10)='/dev/input/mice\x00', 0x0, 0x301200) r1 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r1, 0x84, 0x76, &(0x7f0000445000-0x8)={0x0, 0x7}, 0x8) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r1, 0x84, 0x64, &(0x7f0000cf7000-0x1c)=[@in6={0xa, 0x3, 0x0, @loopback={0x0, 0x1}}], 0x1c) setsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r1, 0x84, 0x75, &(0x7f0000108000-0x8)={0x0, 0x10040000}, 0x8) connect$inet6(r1, &(0x7f00008c0000)={0xa, 0x3, 0x0, @loopback={0x0, 0x1}}, 0x1c) r2 = syz_open_dev$dspn(&(0x7f0000b41000-0xa)='/dev/dsp#\x00', 0x4160ea71, 0x80) ioctl$TUNSETTXFILTER(r0, 0x400454d1, &(0x7f0000d2b000)={0x1, 0x8, [@random="3125bc07d92a", @empty, @remote={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0xbb}, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x3}, @dev={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0xa}, @local={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0xaa}, @remote={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0xbb}]}) getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(0xffffffffffffff9c, 0x84, 0x13, &(0x7f00008e0000-0x8)={0x0, 0x40}, &(0x7f0000a5a000)=0x8) getsockopt$inet_sctp_SCTP_MAXSEG(r2, 0x84, 0xd, &(0x7f000053f000)=@assoc_id=r3, &(0x7f0000906000-0x4)=0x4) setsockopt$inet_sctp6_SCTP_RESET_STREAMS(r1, 0x84, 0x77, &(0x7f0000c89000-0xa)={0x0, 0xa33, 0x8000000000000073, []}, 0x31a) 2018/02/16 13:21:39 executing program 0: mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) io_setup(0x1, &(0x7f0000001000-0x8)=0x0) io_submit(r0, 0x1, &(0x7f0000b49000-0x30)=[&(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, &(0x7f0000000000), 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff}]) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000003000)='/dev/vga_arbiter\x00', 0x800, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000004000-0x10)={r1, &(0x7f0000002000-0x92)="404220c16a88cead060b2307fda928d08d74fb6ef8deec60cf8afa72a7bec9a4be2bdd78bee4646ea46e117194bf8ac5461e74f42a2b3194a3eba33b9c1359a59646d201ce95dddab9f72e5c010e0fb199defe28895a99963270723785406d17061e9d8af1307e95e00ebd09a1087d85b36cca9d9e67491327cae27179b54e12958a2fe295dd61a92593cf32d0c760680aee"}, 0x10) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000002000)={0xffffffffffffff9c, 0x28, &(0x7f0000003000-0x28)={0x0, 0x0}}, 0x10) bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000001000-0xc)={r2, 0x80000001, 0x10}, 0xc) 2018/02/16 13:21:39 executing program 2: mmap(&(0x7f0000000000/0xaab000)=nil, 0xaab000, 0x200000c, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x3, 0x2) mmap(&(0x7f0000aab000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000581000-0xf)='/dev/sequencer\x00', 0x40, 0x0) mmap(&(0x7f0000aac000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$SNDRV_CTL_IOCTL_RAWMIDI_INFO(r1, 0xc10c5541, &(0x7f0000aac000)={0x0, 0x4, 0x80000001, 0x0, 0x0, [], [], [], 0xb7e2, 0x6}) setsockopt$inet_int(r0, 0x0, 0xf, &(0x7f0000aac000-0x4)=0x30000000, 0x4) setsockopt$inet_int(r0, 0x0, 0xd1, &(0x7f0000001000-0x4), 0x4) setsockopt$IPT_SO_SET_REPLACE(r0, 0x0, 0x40, &(0x7f000017a000-0x318)=@filter={'filter\x00', 0xe, 0x4, 0x2b8, 0xffffffff, 0xc8, 0x188, 0x188, 0xffffffff, 0xffffffff, 0x220, 0x220, 0x220, 0xffffffff, 0x4, &(0x7f0000366000-0x13), {[{{@ip={@loopback=0x7f000001, @empty, 0xff, 0xffffffff, @common='ip6gretap0\x00', @generic="7cf47127a2a75fdb01b61e7f7ec34a66", {0xff}, {}, 0xff, 0x1, 0x23}, 0x0, 0xa0, 0xc8, 0x0, {}, [@common=@addrtype={0x30, 'addrtype\x00', 0x0, {0x20, 0x8}}]}, @common=@unspec=@CONNSECMARK={0x28, 'CONNSECMARK\x00', 0x0, {0x1}}}, {{@uncond, 0x0, 0x98, 0xc0, 0x0, {}, [@common=@ttl={0x28, 'ttl\x00', 0x0, {0x1, 0xffffffff80000001}}]}, @REJECT={0x28, 'REJECT\x00', 0x0, {0x7}}}, {{@ip={@local={0xac, 0x14, 0x0, 0xaa}, @remote={0xac, 0x14, 0x0, 0xbb}, 0xffffffff, 0xff, @common='teql0\x00', @syzn={0x73, 0x79, 0x7a, 0x0}, {}, {0xff}, 0x62, 0x2, 0x10}, 0x0, 0x70, 0x98, 0x0, {}, []}, @REJECT={0x28, 'REJECT\x00', 0x0, {0x7}}}], {{[], 0x0, 0x70, 0x98}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}}}, 0x318) 2018/02/16 13:21:39 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = getpgid(0x0) sched_setaffinity(r0, 0x8, &(0x7f00009ad000)=0x5) ioctl$UFFDIO_API(0xffffffffffffffff, 0xc018aa3f, &(0x7f0000bc8000)={0xaa}) r1 = syz_open_dev$sndseq(&(0x7f0000783000)='/dev/snd/seq\x00', 0x0, 0x0) read(r1, &(0x7f0000fb6000)=""/28, 0x1c) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r1, 0xc0a85320, &(0x7f0000419000-0xb0)={{0x80}, 'port1\x00', 0xa9824f69d1376637, 0x10800a}) r2 = syz_open_dev$vcsn(&(0x7f0000112000)='/dev/vcs#\x00', 0xfffffffffffffffd, 0x400) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_ADD(r2, 0x84, 0x64, &(0x7f0000811000)=[@in6={0xa, 0x2, 0xcc, @loopback={0x0, 0x1}, 0xffffffffffffffff}, @in6={0xa, 0x0, 0x3f, @empty, 0x392}, @in={0x2, 0x1, @broadcast=0xffffffff}, @in6={0xa, 0x1, 0x7, @empty}, @in={0x2, 0x2, @dev={0xac, 0x14, 0x0, 0x15}}, @in={0x2, 0x2, @multicast1=0xe0000001}], 0x84) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r1, 0x4040534e, &(0x7f00001a0000-0x17)={0xc1, @tick}) ioctl$SNDRV_SEQ_IOCTL_SET_PORT_INFO(r1, 0x40a85323, &(0x7f0000d65000-0xb0)={{}, 'port1\x00', 0x0, 0x0, 0x1ff, 0xffffffff}) ioctl$SNDRV_SEQ_IOCTL_QUERY_SUBS(r1, 0xc058534f, &(0x7f0000945000-0x58)) openat$sequencer2(0xffffffffffffff9c, &(0x7f0000fdc000-0x10)='/dev/sequencer2\x00', 0x0, 0x0) 2018/02/16 13:21:39 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$vcsa(&(0x7f0000c3e000-0xb)='/dev/vcsa#\x00', 0x9, 0x0) openat(r0, &(0x7f000011b000)='./file0\x00', 0x73c0d70693c75129, 0x100) mkdir(&(0x7f0000a13000)='./file0\x00', 0x0) mount(&(0x7f0000213000-0x8)='./file0\x00', &(0x7f00000f9000)='./file0/file0\x00', &(0x7f00004f1000-0x7)='mqueue\x00', 0x0, &(0x7f00004f3000)="db") mkdir(&(0x7f00000fa000)='./control\x00', 0x0) link(&(0x7f0000f3c000-0x8)='./file0\x00', &(0x7f00006b4000-0x10)='./control/file0\x00') lstat(&(0x7f00008b3000)='./file1\x00', &(0x7f0000bf6000-0x44)) 2018/02/16 13:21:39 executing program 1: prctl$intptr(0x1f, 0x0) 2018/02/16 13:21:39 executing program 1: r0 = socket(0x10, 0x800, 0xffffffffffffffff) mmap(&(0x7f0000000000/0xca9000)=nil, 0xca9000, 0x5, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000d9a000/0x1000)=nil, 0x1000, 0x40000000000003, 0x32, 0xffffffffffffffff, 0x0) recvmmsg(r0, &(0x7f0000d9b000-0xe0)=[{{0x0, 0x0, &(0x7f00008cd000-0x50)=[], 0x0, &(0x7f0000d9b000)=""/1, 0x1}}], 0x1, 0x0, 0x0) mmap(&(0x7f0000d9b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000181000)='/dev/vga_arbiter\x00', 0x4000, 0x0) mmap(&(0x7f0000ca9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = getpgrp(0xffffffffffffffff) mmap(&(0x7f0000ca9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg$nl_netfilter(r1, &(0x7f00003dd000-0x38)={&(0x7f0000ca9000)={0x10, 0x0, 0x0, 0x820000}, 0xc, &(0x7f0000ca9000)={&(0x7f000074a000-0x24b4)={0x24b4, 0x6, 0xb, 0x810, 0x7, 0x3, {0x3, 0x0, 0x5}, [@nested={0xd0, 0x96, [@generic="aa2e7294fdb8093f0ee853c231c83a4546be6c7e5c0c00d4f40b4acbf272bd4f14c9392d36bdbba8010d0ccb671a9f22a672fdc4c5bc55e8ea7b0c3419eb73e934acaac192ba83f481e84abb5abc9a55303a380b9d8f5ed186eaf9414a984f7f49ba8b06fb9890faecb1a7a77ba581a033cb72eba89616207f86fbc1c2e26f46abef99a76d119b554ebe3342358b962f71d52f813f17fc6ec4cd1c6448d1c77a47f3da4de3ff04de8117821193707e868d0f572ae05fa7fdd4492d127bf9cae0b234dccce3b2a9ebceaa"]}, @typed={0x10, 0x40, @u64=0xffffffff80000000}, @generic="1fa3dcaa2f4aeec26d45f3e2a5d2ae1f4bf0c6a1469ff2b1", @generic="0bc9f290672f9e8696a91790683ec3f96a11d421127da63a24be35dc01ed958050596052d91c9e112b985db4e9c1567dc579806d2675a510fefefdd72e209d6e61e554fca5af89ad3484232992a36e3959c0172161d3e1632451eb022df217d18c1e73eb0804bed51a88cdc941a2222ea18a84f415e7b8575ae0de26865a4a0aab2f6be3b77644446d6cd3d31867f5d36ed8ffab34871c0014", @generic="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", @nested={0x2204, 0x4e, [@typed={0x18, 0x40, @ipv6=@local={0xfe, 0x80, [], 0x0, 0xaa}}, @generic="afa021378fdbd3f96a99f88ffecbdcaa00b11afa8fdf1a9cb2fb18a84c76b8dc5081c9c03ffbb7adf05ace41af2c5cd08bd4b1a7dac2ebb4079b0ce9da663535dbc655fe4861ac9cc261657b959553d0ef6658b2dcc6138c3b1dee07fc3c9db969503cbca199b99e79a1b0494dca520381cf8d7e233ce2a0825d3538e4a258965e3c2705bf0e9a283683b09c47edc61bd9b9d2099a465eb87fd54f5c121fb35bbbbc69", @generic="04001c8dc4743e840ddbb9d99870cd394092ba714adf70ad726d7b73495a8d5366a2cf0b955190a2ee505a85a12a59c35f7614a04dce9a20935ca6f9d9a36d5675fb818e6045bc7e9dbd3d6b733c350d87513c665ac433973bab31f7c453be0081e01b95d99f0e99fdf2c2238b293b4db1ee8238633a3220f97d3485a630e14836757d91219e029680630bbb64813784402419c42de7a8a4ffcba98b7fe52ff7c2ff93699944cd95cb1bfc56bbdba1089439f7c1015fd1559dc3a150a5b982beed08a94bd96ad227e57607850f97", @generic="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", @generic="1847f6d5f7065b54ab3de0f1582dd7d32720ebb6afc25036d937f3bdc56a5060f530a279698b191612a80fef7b5349f13c7d5a2637b493d5279d1fde5256c116982341cca392fca825b9771196d77365077f4975c3e66deb4d2c68d54f400400e242ee8c31d0637ecb07da02d723f570c18cdc62284edb5d73af49634ffd5eb5bca5f1e4b49a0f1a9eca1eadae04bca759e05ddfee6512380ab209b3a51790e21513f9234c6be9e53c7b97857163a8886d0ed11b136f4fb025c9ed6b46f1c