[....] Starting enhanced syslogd: rsyslogd[ 15.861424] audit: type=1400 audit(1518302957.831:5): avc: denied { syslog } for pid=4004 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: [ 18.504334] audit: type=1400 audit(1518302960.473:6): avc: denied { map } for pid=4144 comm="bash" path="/bin/bash" dev="sda1" ino=1457 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=system_u:object_r:file_t:s0 tclass=file permissive=1 Warning: Permanently added '10.128.0.60' (ECDSA) to the list of known hosts. 2018/02/10 22:49:26 fuzzer started [ 24.734099] audit: type=1400 audit(1518302966.703:7): avc: denied { map } for pid=4155 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 2018/02/10 22:49:27 dialing manager at 10.128.0.26:39175 [ 28.248115] can: request_module (can-proto-0) failed. [ 28.257587] can: request_module (can-proto-0) failed. 2018/02/10 22:49:30 kcov=true, comps=true [ 28.817837] audit: type=1400 audit(1518302970.787:8): avc: denied { map } for pid=4155 comm="syz-fuzzer" path="/sys/kernel/debug/kcov" dev="debugfs" ino=77 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=system_u:object_r:debugfs_t:s0 tclass=file permissive=1 2018/02/10 22:49:32 executing program 0: r0 = syz_open_dev$vcsn(&(0x7f000098b000)='/dev/vcs#\x00', 0x6, 0x400) ioctl$KDDELIO(r0, 0x4b35, 0x7ff) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(r0, 0x84, 0x1a, &(0x7f0000cf3000)={0x0, 0x69, "015e9f225acb6de7e0666f9db20b7f12815e19a47aee2f04692799d0cb86857100ce345d77e78a588ca43904f3f5016ea21e5b4371e43ebefdebd5951b441b08cabe466c11257ab013d34d9344b837a56d6ebd7fd3cf8a93c2e92b0eaff354806e31e51fd9613d9dd1"}, &(0x7f0000000000)=0x71) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xa, &(0x7f0000ad2000)={0x1, 0x0, 0x200, 0x2, 0x0, 0xffffffff972493d5, 0x3, 0x9b82, r1}, &(0x7f0000000000)=0x20) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_STATUS(r0, 0x84, 0xe, &(0x7f0000000000)={r1, 0x9, 0x85, 0x10000, 0x9, 0x5, 0x0, 0x2, {r1, @in6={{0xa, 0x2, 0x1000000000000, @mcast1={0xff, 0x1, [], 0x1}, 0x8001}}, 0x8, 0x7ff, 0x2, 0x76, 0x1000}}, &(0x7f0000002000-0x4)=0xb8) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_ADD_CTX(r0, 0xc0086420, &(0x7f0000003000-0x8)={0x0}) ioctl$DRM_IOCTL_GET_CTX(r0, 0xc0086423, &(0x7f0000002000-0x8)={r3, 0x2}) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$SNDRV_CTL_IOCTL_TLV_READ(r0, 0xc008551a, &(0x7f0000003000)={0x2, 0x14, [0x2, 0x8, 0x2, 0x0, 0x1be4]}) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000005000-0x4), &(0x7f0000005000-0x4)=0x4) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_MAXSEG(r0, 0x84, 0xd, &(0x7f0000005000)=@assoc_id=r2, 0x4) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockname$packet(r0, &(0x7f0000006000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @link_local}, &(0x7f0000005000-0x4)=0x14) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_mreqn(r0, 0x0, 0x24, &(0x7f0000006000)={@multicast2=0xe0000002, @dev={0xac, 0x14, 0x0, 0xf}, r4}, 0xc) r5 = getpid() ptrace$PTRACE_SECCOMP_GET_FILTER(0x420c, r5, 0x8, &(0x7f0000006000-0x61)=""/97) ioctl$TUNSETSNDBUF(r0, 0x400454d4, &(0x7f0000003000-0x4)=0x1) r6 = syz_open_dev$vcsa(&(0x7f0000004000)='/dev/vcsa#\x00', 0x3a, 0x400) statx(r6, &(0x7f0000007000-0x8)='./file0\x00', 0x400, 0x7ff, &(0x7f0000004000)) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) accept$unix(r6, &(0x7f0000008000-0x6e)=@file={0x0, ""/108}, &(0x7f0000008000-0x4)=0x6e) 2018/02/10 22:49:32 executing program 7: r0 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f00003b4000+0xfbc)='/selinux/commit_pending_bools\x00', 0x1, 0x0) bind$bt_sco(r0, &(0x7f0000a64000-0x8)={0x1f, {0x0, 0x5, 0x7f, 0x100000001, 0x6, 0xa2be}}, 0x8) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_ipx_SIOCIPXCFGDATA(r0, 0x89e2, &(0x7f0000001000-0x4)) pipe(&(0x7f0000001000-0x8)={0x0, 0x0}) listen$netrom(r1, 0xffffffffffffffff) r3 = memfd_create(&(0x7f0000001000-0x1e)='/selinux/commit_pending_bools\x00', 0x1) ioctl$BINDER_SET_CONTEXT_MGR(r2, 0x40046207, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(r1, 0x84, 0x7c, &(0x7f0000001000)={0x0, 0x0, 0x100}, &(0x7f0000002000-0x4)=0x8) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(r3, 0x84, 0x7b, &(0x7f0000001000)={r4, 0x8}, 0x8) getsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x75, &(0x7f0000002000-0x8)={r4, 0x1}, &(0x7f0000001000-0x4)=0x8) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$SNDRV_SEQ_IOCTL_SET_PORT_INFO(r3, 0x40a85323, &(0x7f0000002000)={{0x34, 0x7fff}, 'port0\x00', 0x34, 0x10000, 0x0, 0x30, 0x4, 0xb6f1, 0x5, 0x0, 0x4, 0xffffffff}) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$IP6T_SO_SET_REPLACE(r0, 0x29, 0x40, &(0x7f0000003000)=@raw={'raw\x00', 0x9, 0x3, 0x338, 0x0, 0xffffffff, 0xffffffff, 0x0, 0xffffffff, 0x268, 0xffffffff, 0xffffffff, 0x268, 0xffffffff, 0x3, &(0x7f0000003000), {[{{@uncond, 0x0, 0xd0, 0x108, 0x0, {}, [@common=@ipv6header={0x28, 'ipv6header\x00', 0x0, {0x40, 0xa0, 0x1}}]}, @common=@inet=@SET3={0x38, 'SET\x00', 0x3, {{0x3, 0x9, 0xb68}, {0x1, 0x6627, 0xfffffffffffff186}, {0x8, 0xcb, 0x7fffffff}, 0x6}}}, {{@uncond, 0x0, 0xf8, 0x160, 0x0, {}, [@common=@mh={0x28, 'mh\x00', 0x0, {0xfffffffffffff661, 0x8, 0x1}}, @inet=@rpfilter={0x28, 'rpfilter\x00', 0x0, {0x9}}]}, @unspec=@CT1={0x68, 'CT\x00', 0x1, {0x13, 0x80000000, 0x7, 0x3, 'pptp\x00', 'syz1\x00', 0x400}}}], {{[], 0x0, 0xa8, 0xd0}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}}}, 0x398) setsockopt$inet6_tcp_int(r2, 0x6, 0xc, &(0x7f0000001000-0x4)=0x100000000, 0x4) memfd_create(&(0x7f0000004000-0x6)="656d315eaa00", 0x3) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(r0, 0x84, 0x73, &(0x7f0000001000-0x18)={r4, 0x5, 0x30, 0x72c6cc9d, 0xff}, &(0x7f0000005000-0x4)=0x18) openat$selinux_context(0xffffffffffffff9c, &(0x7f0000003000-0x11)='/selinux/context\x00', 0x2, 0x0) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_INFO(r3, 0xc08c5335, &(0x7f0000002000)={0x3, 0x8000, 0xff, 'queue1\x00', 0x6}) getsockopt$inet6_mtu(r1, 0x29, 0x17, &(0x7f0000003000), &(0x7f0000002000)=0x4) r5 = semget(0x2, 0x0, 0x0) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) semctl$GETZCNT(r5, 0x0, 0xf, &(0x7f0000006000-0x18)=""/24) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setrlimit(0xf, &(0x7f0000007000-0x10)={0xc3, 0x7f}) 2018/02/10 22:49:32 executing program 3: 2018/02/10 22:49:32 executing program 4: 2018/02/10 22:49:32 executing program 5: 2018/02/10 22:49:32 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x40000080806, 0x0) bind$inet6(r0, &(0x7f000047b000)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}}, 0x1c) listen(r0, 0x20000003) r1 = socket$inet6(0xa, 0x6, 0x0) connect$inet6(r1, &(0x7f0000419000)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}}, 0x1c) setsockopt$IP6T_SO_SET_REPLACE(r0, 0x29, 0x40, &(0x7f00004e7000)=@raw={'raw\x00', 0x9, 0x3, 0x388, 0x1e8, 0xffffffff, 0xffffffff, 0x0, 0xffffffff, 0x2b8, 0xffffffff, 0xffffffff, 0x2b8, 0xffffffff, 0x3, &(0x7f0000842000), {[{{@uncond, 0x0, 0x1c8, 0x1e8, 0x0, {}, [@common=@unspec=@comment={0x120, 'comment\x00'}]}, @unspec=@TRACE={0x20, 'TRACE\x00'}}, {{@ipv6={@mcast1={0xff, 0x1, [], 0x1}, @loopback={0x0, 0x1}, [], [], @common='nr0\x00', @generic="fd4058e2ec5e5da10e64949f578f8099"}, 0x0, 0xa8, 0xd0, 0x0, {}, []}, @common=@unspec=@STANDARD={0x28, '\x00', 0x0, 0xfffffffffffffffc}}], {{[], 0x0, 0xa8, 0xd0}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}}}, 0x3e8) r2 = accept4(r0, &(0x7f00004d4000)=@nl=@proc, &(0x7f0000048000-0x4)=0xc, 0x0) connect(r2, &(0x7f00007a8000)=@generic={0x0, "8c36b043d081c3c1503af6a768406b9267f60ac286da2338bd8e3f6ba990189977170a0705ea90c13e26ba0b966b9b9d3289c8784f16963ce7c312649ce2996cd4e7126f704ab2546e516d216ed2fb7a95ff906185874a2d44029a01f46a380e73c5477efe9e01548612afd6c667be500d748038f499a492ef8fe4e62653"}, 0x80) 2018/02/10 22:49:32 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_sctp(0xa, 0x5, 0x84) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r0, 0x84, 0x64, &(0x7f0000224000-0x2c)=[@in6={0xa, 0x3, 0x0, @empty}], 0x1c) setsockopt$inet_sctp6_SCTP_AUTOCLOSE(r0, 0x84, 0x4, &(0x7f00009b2000-0x4)=0xfffffffffffffff9, 0x4) sendto$inet6(r0, &(0x7f0000001000-0x806)="97", 0x1, 0x0, &(0x7f00006f9000)={0xa, 0x3, 0x0, @loopback={0x0, 0x1}}, 0x1c) recvmsg(r0, &(0x7f000012f000-0x38)={&(0x7f0000fc5000-0x2e)=@pppol2tpv3={0x0, 0x0, {0x0, 0x0, {0x0, 0xffffffffffffffff, @local}}}, 0x2e, &(0x7f0000c0b000-0xa0)=[{&(0x7f0000dfd000-0x9e)=""/158, 0x9e}], 0x1, &(0x7f00009a8000-0xe9)=""/233, 0xe9}, 0x0) close(r0) 2018/02/10 22:49:32 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000000000)={0x40000000001, 0x5, &(0x7f00005d2000)=@framed={{0x18}, [@alu={0x7, 0x7f, 0xc}], {0x95}}, &(0x7f0000004000-0xa)='syzkaller\x00', 0x20000000000ad6e, 0xc3, &(0x7f0000386000)=""/195}, 0x48) [ 30.779091] audit: type=1400 audit(1518302972.748:9): avc: denied { map } for pid=4155 comm="syz-fuzzer" path="/root/syzkaller-shm041947669" 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 [ 30.842508] audit: type=1400 audit(1518302972.812:10): avc: denied { sys_admin } for pid=4199 comm="syz-executor0" capability=21 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=cap_userns permissive=1 [ 30.864942] IPVS: ftp: loaded support on port[0] = 21 [ 30.944156] audit: type=1400 audit(1518302972.914:11): avc: denied { net_admin } for pid=4203 comm="syz-executor0" capability=12 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=cap_userns permissive=1 [ 30.945933] IPVS: ftp: loaded support on port[0] = 21 [ 31.007694] IPVS: ftp: loaded support on port[0] = 21 [ 31.053506] IPVS: ftp: loaded support on port[0] = 21 [ 31.109777] IPVS: ftp: loaded support on port[0] = 21 [ 31.175938] IPVS: ftp: loaded support on port[0] = 21 [ 31.293699] IPVS: ftp: loaded support on port[0] = 21 [ 31.386963] IPVS: ftp: loaded support on port[0] = 21 [ 32.315726] IPv6: ADDRCONF(NETDEV_UP): bridge0: link is not ready [ 32.408441] IPv6: ADDRCONF(NETDEV_UP): bridge0: link is not ready [ 32.540869] IPv6: ADDRCONF(NETDEV_UP): bridge0: link is not ready [ 32.552563] IPv6: ADDRCONF(NETDEV_UP): bridge0: link is not ready [ 32.665171] IPv6: ADDRCONF(NETDEV_UP): bridge0: link is not ready [ 32.775949] IPv6: ADDRCONF(NETDEV_UP): bridge0: link is not ready [ 32.900628] IPv6: ADDRCONF(NETDEV_UP): bridge0: link is not ready [ 32.964829] IPv6: ADDRCONF(NETDEV_UP): bridge0: link is not ready [ 34.992752] audit: type=1400 audit(1518302976.962:12): avc: denied { sys_chroot } for pid=4203 comm="syz-executor0" capability=18 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=cap_userns permissive=1 2018/02/10 22:49:37 executing program 4: mmap(&(0x7f0000000000/0x6000)=nil, 0x6000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x3, 0xff) r1 = syz_open_dev$vcsa(&(0x7f0000003000)='/dev/vcsa#\x00', 0x7, 0xc00) accept$ipx(r1, &(0x7f0000001000), &(0x7f0000004000-0x4)=0x10) sendto$inet6(r0, &(0x7f0000003000), 0x0, 0x0, &(0x7f0000000000)={0xa, 0xffffffffffffffff, 0x0, @empty, 0x3}, 0x1c) [ 35.090360] audit: type=1400 audit(1518302977.046:13): avc: denied { net_raw } for pid=5178 comm="syz-executor4" 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 [ 35.375755] audit: type=1400 audit(1518302977.345:14): avc: denied { name_bind } for pid=5241 comm="syz-executor6" src=20024 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=system_u:object_r:port_t:s0 tclass=dccp_socket permissive=1 [ 35.398378] audit: type=1400 audit(1518302977.345:15): avc: denied { node_bind } for pid=5241 comm="syz-executor6" saddr=::1 src=20024 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=system_u:object_r:node_t:s0 tclass=dccp_socket permissive=1 [ 35.421704] audit: type=1400 audit(1518302977.345:16): avc: denied { name_connect } for pid=5241 comm="syz-executor6" dest=20024 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=system_u:object_r:port_t:s0 tclass=dccp_socket permissive=1 2018/02/10 22:49:37 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, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) sendmsg(0xffffffffffffffff, &(0x7f0000f13000-0x28)={&(0x7f0000218000)=@in={0x2, 0x0, @empty}, 0x10, &(0x7f0000787000)=[], 0x0, &(0x7f00004e2000-0x10)=[{0x10, 0x0, 0x7}], 0x10}, 0x0) r1 = syz_open_dev$usbmon(&(0x7f0000b47000)='/dev/usbmon#\x00', 0x2e4, 0x408082) recvfrom$llc(r1, &(0x7f0000a0e000)=""/182, 0xb6, 0x40, &(0x7f00000f9000)={0x1a, 0xf, 0x3, 0xd5f1, 0x7f, 0x2, @dev={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0x17}}, 0x10) ioctl$TUNSETQUEUE(r0, 0x400454d9, &(0x7f0000da3000-0x50)={@syzn={0x73, 0x79, 0x7a, 0x0}, @ifru_names=@syzn={0x73, 0x79, 0x7a, 0x0}}) 2018/02/10 22:49:37 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) request_key(&(0x7f000032a000)='dns_resolver\x00', &(0x7f00005b2000)={0x73, 0x79, 0x7a}, &(0x7f00006df000-0xb)='em0md5sum+\x00', 0xfffffffffffffffe) ioctl$KVM_CREATE_DEVICE(0xffffffffffffffff, 0xc00caee0, &(0x7f0000f1e000)={0x7, 0xffffffffffffff9c, 0x1}) ioctl$KDGKBDIACR(r0, 0x4b4a, &(0x7f000098b000)=""/224) 2018/02/10 22:49:37 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000ef2000)='./file0\x00', 0x80) r0 = bpf$MAP_CREATE(0x0, &(0x7f000000f000-0x1c)={0x400000000000005, 0x54, 0x1003, 0x4000000000002}, 0x2c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f00004e6000-0x20)={r0, &(0x7f0000f4c000), &(0x7f0000956000+0xb23)}, 0x20) r1 = creat(&(0x7f0000ed1000-0x8)='./file0\x00', 0x20) getsockopt$inet_udp_int(r1, 0x11, 0x1, &(0x7f0000f11000-0x4), &(0x7f0000eda000)=0x4) open(&(0x7f0000763000)='./file1\x00', 0x0, 0x1) recvmsg(r1, &(0x7f00003d4000)={&(0x7f0000a16000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @link_local}, 0x14, &(0x7f0000799000-0x10)=[{&(0x7f000005f000)=""/4096, 0x1000}], 0x1, &(0x7f0000e3a000-0xa9)=""/169, 0xa9, 0x81}, 0x100) 2018/02/10 22:49:37 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00009a9000)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) mmap(&(0x7f0000000000/0xf000)=nil, 0xf000, 0x0, 0x1b071, 0xffffffffffffffff, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x20) r3 = dup3(r2, r0, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000bf7000)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) ioctl$DRM_IOCTL_ADD_CTX(r3, 0xc0086420, &(0x7f000013f000)={0x0}) ioctl$DRM_IOCTL_SWITCH_CTX(r3, 0x40086424, &(0x7f0000b2f000)={r4}) ioctl$KVM_SMI(0xffffffffffffffff, 0xaeb7) ioctl$KVM_RUN(0xffffffffffffffff, 0xae80, 0x0) 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(r3, 0xae80, 0x0) getpeername$packet(r3, &(0x7f0000b31000-0x14)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty}, &(0x7f000066c000)=0x14) setsockopt$inet6_IPV6_PKTINFO(r3, 0x29, 0x32, &(0x7f0000a98000)={@ipv4={[], [0xff, 0xff], @multicast2=0xe0000002}, r5}, 0x14) 2018/02/10 22:49:37 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_sctp(0x2, 0x1, 0x84) sendto$inet(r0, &(0x7f0000022000-0x16)="01", 0x1, 0x0, &(0x7f0000031000-0x10)={0x2, 0xffffffffffffffff, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}, 0x10) sendto$inet(r0, &(0x7f0000035000-0x95)="c6", 0x1, 0x0, &(0x7f0000034000-0x10)={0x2, 0xffffffffffffffff, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}}, 0x10) r1 = openat$autofs(0xffffffffffffff9c, &(0x7f0000cea000-0xc)='/dev/autofs\x00', 0x0, 0x0) ioctl$DRM_IOCTL_RES_CTX(r1, 0xc0106426, &(0x7f000038c000-0x10)={0x0, &(0x7f0000f23000)=[]}) shutdown(r0, 0x1) getsockopt$inet_sctp_SCTP_STATUS(r0, 0x84, 0x74, &(0x7f0000030000-0xb8)={0x0, 0x100000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, @in={{0x2, 0xffffffffffffffff, @multicast1=0xe0000001}}}}, &(0x7f0000024000-0x4)=0xb8) 2018/02/10 22:49:37 executing program 5: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rtc\x00', 0x400000, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_bt_bnep_BNEPCONNDEL(r0, 0x400442c9, &(0x7f0000001000-0xa)={0x80000000, "b35c5a1e6275"}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_SOCKOPT_PEELOFF(0xffffffffffffffff, 0x84, 0x66, &(0x7f0000000000)={0x0, 0x5}, &(0x7f0000001000-0x4)=0x8) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_SET_PEER_PRIMARY_ADDR(r0, 0x84, 0x5, &(0x7f0000001000)={r1, @in={{0x2, 0x3, @dev={0xac, 0x14, 0x0, 0x13}}}}, 0x8c) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = bpf$MAP_CREATE(0x0, &(0x7f0000503000)={0x5, 0x6, 0x8, 0x1}, 0x1c) ioctl$KDSKBMETA(r0, 0x4b63, &(0x7f0000ece000)=0x9) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000917000)={r2, &(0x7f00002ed000)}, 0x10) 2018/02/10 22:49:37 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) mmap(&(0x7f00002d6000/0x4000)=nil, 0x4000, 0x2000005, 0x10, r0, 0x0) getsockopt$netlink(r0, 0x10e, 0xb, &(0x7f00008f9000)=""/12, &(0x7f0000000000)=0xc) ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f0000a45000)=0x0) ptrace$poke(0x5, r1, &(0x7f000075b000), 0xa808) 2018/02/10 22:49:37 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x40000080806, 0x0) bind$inet6(r0, &(0x7f000047b000)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}}, 0x1c) listen(r0, 0x20000003) r1 = socket$inet6(0xa, 0x6, 0x0) connect$inet6(r1, &(0x7f0000419000)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}}, 0x1c) setsockopt$IP6T_SO_SET_REPLACE(r0, 0x29, 0x40, &(0x7f00004e7000)=@raw={'raw\x00', 0x9, 0x3, 0x388, 0x1e8, 0xffffffff, 0xffffffff, 0x0, 0xffffffff, 0x2b8, 0xffffffff, 0xffffffff, 0x2b8, 0xffffffff, 0x3, &(0x7f0000842000), {[{{@uncond, 0x0, 0x1c8, 0x1e8, 0x0, {}, [@common=@unspec=@comment={0x120, 'comment\x00'}]}, @unspec=@TRACE={0x20, 'TRACE\x00'}}, {{@ipv6={@mcast1={0xff, 0x1, [], 0x1}, @loopback={0x0, 0x1}, [], [], @common='nr0\x00', @generic="fd4058e2ec5e5da10e64949f578f8099"}, 0x0, 0xa8, 0xd0, 0x0, {}, []}, @common=@unspec=@STANDARD={0x28, '\x00', 0x0, 0xfffffffffffffffc}}], {{[], 0x0, 0xa8, 0xd0}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}}}, 0x3e8) r2 = accept4(r0, &(0x7f00004d4000)=@nl=@proc, &(0x7f0000048000-0x4)=0xc, 0x0) connect(r2, &(0x7f00007a8000)=@generic={0x0, "8c36b043d081c3c1503af6a768406b9267f60ac286da2338bd8e3f6ba990189977170a0705ea90c13e26ba0b966b9b9d3289c8784f16963ce7c312649ce2996cd4e7126f704ab2546e516d216ed2fb7a95ff906185874a2d44029a01f46a380e73c5477efe9e01548612afd6c667be500d748038f499a492ef8fe4e62653"}, 0x80) [ 35.457064] audit: type=1400 audit(1518302977.425:17): avc: denied { prog_load } for pid=5245 comm="syz-executor1" scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=bpf permissive=1 [ 35.496375] audit: type=1400 audit(1518302977.465:18): avc: denied { map_create } for pid=5252 comm="syz-executor7" scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=bpf permissive=1 2018/02/10 22:49:37 executing program 4: mmap(&(0x7f0000000000/0xf9e000)=nil, 0xf9e000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x2, 0x0) connect$inet6(r0, &(0x7f0000011000)={0xa, 0x0, 0x0, @local={0xfe, 0x80, [], 0xffffffffffffffff, 0xaa}, 0x9}, 0x1c) sendmsg(r0, &(0x7f0000025000)={0x0, 0x0, &(0x7f000001c000)=[], 0x0, &(0x7f000000f000)=[]}, 0x0) mmap(&(0x7f0000f9e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f9f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fa0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f0000425000-0xe8)={{{@in=@multicast2, @in6=@loopback, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@dev}, 0x0, @in6=@empty}}, &(0x7f0000fa1000-0x4)=0xe8) ioctl$sock_inet6_SIOCSIFADDR(r0, 0x8916, &(0x7f0000c3c000-0x18)={@loopback={0x0, 0x1}, 0x7, r1}) r2 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000fa0000-0x19)='/selinux/avc/cache_stats\x00', 0x0, 0x0) ioctl$TCSETAF(r2, 0x5408, &(0x7f00002f0000-0x14)={0x2, 0x9, 0x6, 0x852, 0x100, 0xffffffffffffffff, 0x101, 0x1, 0xfffffffffffffff7}) r3 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f00009f9000)='/dev/vga_arbiter\x00', 0x400, 0x0) getsockname$ipx(r3, &(0x7f0000031000), &(0x7f0000233000)=0x10) r4 = openat$mixer(0xffffffffffffff9c, &(0x7f00005e2000-0xb)='/dev/mixer\x00', 0x82200, 0x0) mmap(&(0x7f0000f9f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TIOCGSOFTCAR(r4, 0x5419, &(0x7f0000fa0000-0x4)) mmap(&(0x7f0000fa0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendto$inet6(r0, &(0x7f0000f9f000-0xe4)="88df4e2bbb028b52c70880d5db7ebbea881b4dd73355e5877491ad5a2458eb73b4a5389a5fa9de38856bd17e9def7a7e4403df0a5bf301fa9d64343a2f5bb5a6d395e629a36df7d04eacbb8769de99586018e8e85716fe8fb83332f5979426119a20915b1326d94df037c5ba8a51bcc6473f0fd3f500920e1608a0632b2714adbf657b501b4d6c9fe136a3e4bf02a0af60bd786625112368d80ff0eb687ddaa3425604005a0d422d064d39dac0197572dd0d380662af8e1019d6c26c064f95d3baa51088193107fd3d5fddcaff6430b114388bd8992ae89c5a41531b8c33f36464582074", 0xe4, 0x40000, 0x0, 0x0) 2018/02/10 22:49:37 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$amidi(&(0x7f0000a93000-0xc)='/dev/amidi#\x00', 0x0, 0x202) setsockopt$inet_mreq(r0, 0x0, 0x24, &(0x7f0000684000)={@multicast1=0xe0000001, @remote={0xac, 0x14, 0x0, 0xbb}}, 0x8) shmat(0x0, &(0x7f0000a24000/0x4000)=nil, 0x0) mbind(&(0x7f0000012000/0xc00000)=nil, 0xc00000, 0x1, &(0x7f0000710000-0x8), 0x0, 0x0) socket$can_raw(0x1d, 0x3, 0x1) 2018/02/10 22:49:37 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = open(&(0x7f0000010000-0x6)='./bus\x00', 0x141042, 0x0) removexattr(&(0x7f0000019000-0x6)='./bus\x00', &(0x7f0000d27000)=@known='com.apple.FinderInfo\x00') fallocate(r0, 0x40000, 0x0, 0x4) 2018/02/10 22:49:37 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$hwrng(0xffffffffffffff9c, &(0x7f00005ea000-0xb)='/dev/hwrng\x00', 0x2402, 0x0) unlinkat(r0, &(0x7f00007fb000)='./file0\x00', 0x200) syz_open_dev$midi(&(0x7f0000b76000)='/dev/midi#\x00', 0x5, 0x140) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) clock_gettime(0xfffffffffffffff1, &(0x7f0000689000)) 2018/02/10 22:49:37 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x40000080806, 0x0) bind$inet6(r0, &(0x7f000047b000)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}}, 0x1c) listen(r0, 0x20000003) r1 = socket$inet6(0xa, 0x6, 0x0) connect$inet6(r1, &(0x7f0000419000)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}}, 0x1c) setsockopt$IP6T_SO_SET_REPLACE(r0, 0x29, 0x40, &(0x7f00004e7000)=@raw={'raw\x00', 0x9, 0x3, 0x388, 0x1e8, 0xffffffff, 0xffffffff, 0x0, 0xffffffff, 0x2b8, 0xffffffff, 0xffffffff, 0x2b8, 0xffffffff, 0x3, &(0x7f0000842000), {[{{@uncond, 0x0, 0x1c8, 0x1e8, 0x0, {}, [@common=@unspec=@comment={0x120, 'comment\x00'}]}, @unspec=@TRACE={0x20, 'TRACE\x00'}}, {{@ipv6={@mcast1={0xff, 0x1, [], 0x1}, @loopback={0x0, 0x1}, [], [], @common='nr0\x00', @generic="fd4058e2ec5e5da10e64949f578f8099"}, 0x0, 0xa8, 0xd0, 0x0, {}, []}, @common=@unspec=@STANDARD={0x28, '\x00', 0x0, 0xfffffffffffffffc}}], {{[], 0x0, 0xa8, 0xd0}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}}}, 0x3e8) r2 = accept4(r0, &(0x7f00004d4000)=@nl=@proc, &(0x7f0000048000-0x4)=0xc, 0x0) connect(r2, &(0x7f00007a8000)=@generic={0x0, "8c36b043d081c3c1503af6a768406b9267f60ac286da2338bd8e3f6ba990189977170a0705ea90c13e26ba0b966b9b9d3289c8784f16963ce7c312649ce2996cd4e7126f704ab2546e516d216ed2fb7a95ff906185874a2d44029a01f46a380e73c5477efe9e01548612afd6c667be500d748038f499a492ef8fe4e62653"}, 0x80) 2018/02/10 22:49:37 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x400006, 0xfffffffffffffffe, 0x0) ioctl$fiemap(0xffffffffffffffff, 0xc020660b, &(0x7f0000000000)={0xfffffffffffffffe, 0x0, 0x0, 0x8, 0x0, []}) fadvise64(r0, 0x0, 0x0, 0x4) ioctl(r0, 0x8916, &(0x7f0000000000)) getpeername$packet(r0, &(0x7f0000d8a000-0x14)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast}, &(0x7f0000603000-0x4)=0x14) sendmsg$can_raw(r0, &(0x7f00008d7000)={&(0x7f00000e4000-0x10)={0x1d, r1}, 0x10, &(0x7f0000212000)={&(0x7f000062b000-0x10)=@can={{0x1, 0x7, 0xffffffff, 0x1f}, 0x6, 0x3, 0x0, 0x0, "901de5c903cd328d"}, 0x10}, 0x1, 0x0, 0x0, 0x8000}, 0x80) 2018/02/10 22:49:37 executing program 0: r0 = socket(0x8, 0x2, 0x8) r1 = socket$packet(0x11, 0x2, 0x300) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) connect$l2tp(r0, &(0x7f0000001000-0x32)=@pppol2tpin6={0x18, 0x1, {0x0, r1, 0x2, 0x2, 0x1, 0x3, {0xa, 0x2, 0x5871, @loopback={0x0, 0x1}, 0xffffffffffff2d4d}}}, 0x32) mmap(&(0x7f0000000000/0xd000)=nil, 0xd000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = openat$ion(0xffffffffffffff9c, &(0x7f000000d000)='/dev/ion\x00', 0x0, 0x0) r3 = open(&(0x7f000000b000-0x8)='./file0\x00', 0x105400, 0x18a) getpeername$packet(r3, &(0x7f000000e000-0x14)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @dev}, &(0x7f0000004000-0x4)=0x14) ioctl$ION_IOC_ALLOC(r2, 0xc0184900, &(0x7f000000a000-0x18)={0xfffb, 0x1a, 0x0, 0xffffffffffffffff}) mmap(&(0x7f0000004000/0x4000)=nil, 0x4000, 0x0, 0x6012, r4, 0x0) socketpair$inet6_icmp_raw(0xa, 0x3, 0x3a, &(0x7f0000003000)) 2018/02/10 22:49:37 executing program 3: mmap(&(0x7f0000000000/0xfd6000)=nil, 0xfd6000, 0x3, 0x31, 0xffffffffffffffff, 0x0) futex(&(0x7f000057c000)=0xffffffffffffff6a, 0x8, 0x0, &(0x7f000004a000-0x10)={0x89, 0xffffc}, &(0x7f0000fd6000), 0x0) mmap(&(0x7f0000fd6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap$binder(&(0x7f000048e000/0x3000)=nil, 0x3000, 0x0, 0x10, 0xffffffffffffffff, 0x0) 2018/02/10 22:49:37 executing program 4: mmap(&(0x7f0000000000/0xe59000)=nil, 0xe59000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fcntl$getownex(0xffffffffffffffff, 0x10, &(0x7f00002c1000-0x8)={0x0, 0x0}) mmap(&(0x7f0000e59000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000549000-0xc)={0x0}, &(0x7f0000e5a000-0x4)=0xc) r2 = epoll_create(0x7) r3 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f000044c000-0x16)='/selinux/checkreqprot\x00', 0x200002, 0x0) mmap(&(0x7f0000e59000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r4 = openat$selinux_context(0xffffffffffffff9c, &(0x7f0000e5a000-0x11)='/selinux/context\x00', 0x2, 0x0) kcmp$KCMP_EPOLL_TFD(r0, r1, 0x7, r2, &(0x7f00008b0000-0xc)={r3, r4, 0x8}) r5 = bpf$MAP_CREATE(0x0, &(0x7f0000002000-0x14)={0x5, 0x9, 0xff, 0x8, 0x10}, 0x1c) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000001000)={r5, &(0x7f000000a000-0x86), &(0x7f0000007000-0x1000)}, 0x11) mmap(&(0x7f0000e5a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000e5a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$netrom_NETROM_T2(r3, 0x103, 0x2, &(0x7f0000e5a000)=0x6, &(0x7f0000e5b000-0x4)=0x4) 2018/02/10 22:49:37 executing program 7: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = request_key(&(0x7f0000000000)='syzkaller\x00', &(0x7f0000769000)={0x73, 0x79, 0x7a, 0x0}, &(0x7f00007b9000-0x3)='lo\x00', 0xfffffffffffffffe) modify_ldt$write(0x1, &(0x7f0000001000-0x10)={0x0, 0xffffffff, 0x2000, 0x3, 0xee7, 0x80000000, 0x9, 0x12, 0x4e, 0xc5}, 0x10) add_key(&(0x7f0000a0b000-0xb)='pkcs7_test\x00', &(0x7f00001b1000)={0x73, 0x79, 0x7a, 0x0}, &(0x7f0000000000)="8ce3a49e3370cb16597884898fa867cadeb9a714395cd11f9c263adb538f599d2f2526f08a4479b15259274b23c6dd48b8af2c7e2f501b96f8ed0c446fe16423ee4978dbe4a1b72dfcfcda59bb0706a93e1695b98b52b0bc52217b56d8b92a422996d65e555447ffb6986f4b2838a934d64577f6b710bf6e58836fce58ae2c444ca608a3e56a31e642a5ecfe7803c6cd0bd11db785315274a82f9bfc9971cc96bb9c94cab6db5589e5a7ea649e432637090d9def9766fa596cac14ee84eae1adb8b3c192f3e6", 0xc6, r0) r1 = accept$packet(0xffffffffffffff9c, 0x0, &(0x7f0000000000)) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet_SIOCGIFADDR(r1, 0x8915, &(0x7f0000002000-0x20)={@generic="950f713e6e42f03f5a2a49bd0b902f67", @ifru_addrs={0x2, 0x2, @dev={0xac, 0x14, 0x0, 0x15}}}) 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) r2 = add_key$keyring(&(0x7f0000923000-0x8)='keyring\x00', &(0x7f0000cf4000-0x5)={0x73, 0x79, 0x7a}, 0x0, 0x0, 0xffffffffffffffff) keyctl$set_timeout(0xf, r2, 0x0) 2018/02/10 22:49:37 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$mixer(0xffffffffffffff9c, &(0x7f0000872000)='/dev/mixer\x00', 0xa0000, 0x0) ioctl$TUNDETACHFILTER(r0, 0x401054d6, 0x0) connect(r0, &(0x7f00009cc000-0x8)=@sco={0x1f, {0x0, 0x7, 0x6, 0x100000000, 0xffffffff, 0xc2ce}}, 0x8) r1 = socket(0x10, 0x802, 0x0) write(r1, &(0x7f0000fcf000)="240000001a0025f0006bb4040000001d020b00ff0010b500001000eb080002007fffe5b7", 0x24) ioctl$int_out(r1, 0x2, &(0x7f000078d000)) ioctl$TIOCGSID(r0, 0x5429, &(0x7f0000e22000)=0x0) ioctl$UFFDIO_ZEROPAGE(0xffffffffffffffff, 0xc020aa04, &(0x7f0000ae4000-0x10)={&(0x7f0000bba000/0x2000)=nil, 0x2000}) bpf$MAP_CREATE(0x0, &(0x7f00005c9000)={0x3, 0x6, 0x100, 0x3, 0x1, r1, 0x1}, 0x2c) fcntl$setownex(r0, 0xf, &(0x7f00009b0000-0x8)={0x0, r2}) getsockopt$bt_BT_SNDMTU(r0, 0x112, 0xc, &(0x7f000048e000+0xc65)=0x2, &(0x7f0000b84000)=0x2) socket$rds(0x15, 0x5, 0x0) writev(r1, &(0x7f0000fae000)=[{&(0x7f0000c84000-0x4)="1ce55e06", 0x4}], 0x1) 2018/02/10 22:49:37 executing program 1: mmap(&(0x7f0000000000/0x6000)=nil, 0x6000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x3, 0x7f) setsockopt$IPT_SO_SET_REPLACE(r0, 0x0, 0x40, &(0x7f0000004000)=@security={'security\x00', 0xe, 0x4, 0x3b8, 0xffffffff, 0x180, 0x98, 0x180, 0xffffffff, 0xffffffff, 0x320, 0x320, 0x320, 0xffffffff, 0x4, &(0x7f0000004000), {[{{@ip={@loopback=0x7f000001, @dev={0xac, 0x14}, 0x0, 0x0, @common='ip6_vti0\x00', @syzn={0x73, 0x79, 0x7a}, {}, {}, 0x6, 0x0, 0x40}, 0x0, 0x70, 0x98, 0x0, {}, []}, @common=@inet=@SYNPROXY={0x28, 'SYNPROXY\x00'}}, {{@uncond, 0x0, 0xc0, 0xe8, 0x0, {}, [@common=@osf={0x50, 'osf\x00', 0x0, {'syz1\x00'}}]}, @common=@unspec=@NFQUEUE2={0x28, 'NFQUEUE\x00', 0x2}}, {{@uncond, 0x0, 0x178, 0x1a0, 0x0, {}, [@common=@inet=@recent1={0x108, 'recent\x00', 0x0, {0x0, 0x0, 0x0, 0x0, "73797a31000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000002000000000000400000000000000000000000000000000000000000000000000000000000000000000000000ffffffdf00"}}]}, @common=@inet=@TCPMSS={0x28, 'TCPMSS\x00'}}], {{[], 0x0, 0x70, 0x98}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}}}, 0x418) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_mreq(r0, 0x0, 0x23, &(0x7f0000006000)={@broadcast=0xffffffff, @dev={0xac, 0x14, 0x0, 0x13}}, 0x8) sendto$inet(r0, &(0x7f0000001000-0x29)="4964ef437530c473c02a2ca5fde77986962570c7db868070f76896bef79c73035ae6f81587f66c8350", 0x29, 0x20000810, &(0x7f0000004000)={0x2, 0x0, @loopback=0x7f000001}, 0x10) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet(0x2, 0x80000, 0xf000000000000000, &(0x7f0000005000-0x8)) pipe2(&(0x7f0000007000-0x8)={0x0}, 0x800) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$VT_GETSTATE(r1, 0x5603, &(0x7f0000006000)={0x401, 0x5, 0x1000}) 2018/02/10 22:49:37 executing program 3: r0 = socket$l2tp(0x18, 0x1, 0x1) ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f0000b60000)=0x0) getpriority(0x0, r1) 2018/02/10 22:49:37 executing program 4: r0 = syz_open_dev$adsp(&(0x7f00001f8000-0xb)='/dev/adsp#\x00', 0x4d3, 0x101000) ioctl$TIOCPKT(r0, 0x5420, &(0x7f00004f2000-0x4)=0x400000000000009) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_mreq(r1, 0x29, 0x1b, &(0x7f000015c000)={@ipv4={[], [0xff, 0xff], @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}}}, 0x14) 2018/02/10 22:49:37 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x40000080806, 0x0) bind$inet6(r0, &(0x7f000047b000)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}}, 0x1c) listen(r0, 0x20000003) r1 = socket$inet6(0xa, 0x6, 0x0) connect$inet6(r1, &(0x7f0000419000)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}}, 0x1c) setsockopt$IP6T_SO_SET_REPLACE(r0, 0x29, 0x40, &(0x7f00004e7000)=@raw={'raw\x00', 0x9, 0x3, 0x388, 0x1e8, 0xffffffff, 0xffffffff, 0x0, 0xffffffff, 0x2b8, 0xffffffff, 0xffffffff, 0x2b8, 0xffffffff, 0x3, &(0x7f0000842000), {[{{@uncond, 0x0, 0x1c8, 0x1e8, 0x0, {}, [@common=@unspec=@comment={0x120, 'comment\x00'}]}, @unspec=@TRACE={0x20, 'TRACE\x00'}}, {{@ipv6={@mcast1={0xff, 0x1, [], 0x1}, @loopback={0x0, 0x1}, [], [], @common='nr0\x00', @generic="fd4058e2ec5e5da10e64949f578f8099"}, 0x0, 0xa8, 0xd0, 0x0, {}, []}, @common=@unspec=@STANDARD={0x28, '\x00', 0x0, 0xfffffffffffffffc}}], {{[], 0x0, 0xa8, 0xd0}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}}}, 0x3e8) r2 = accept4(r0, &(0x7f00004d4000)=@nl=@proc, &(0x7f0000048000-0x4)=0xc, 0x0) connect(r2, &(0x7f00007a8000)=@generic={0x0, "8c36b043d081c3c1503af6a768406b9267f60ac286da2338bd8e3f6ba990189977170a0705ea90c13e26ba0b966b9b9d3289c8784f16963ce7c312649ce2996cd4e7126f704ab2546e516d216ed2fb7a95ff906185874a2d44029a01f46a380e73c5477efe9e01548612afd6c667be500d748038f499a492ef8fe4e62653"}, 0x80) [ 35.687713] x86/PAT: syz-executor0:5292 map pfn RAM range req write-combining for [mem 0x19f910000-0x19f913fff], got write-back 2018/02/10 22:49:37 executing program 2: mmap(&(0x7f0000000000/0xf86000)=nil, 0xf86000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r0, &(0x7f0000f56000)={0x0, 0x0, &(0x7f00008ff000-0x10)={&(0x7f0000f85000-0x60)={0x2, 0x1, 0x0, 0x0, 0xa, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, [@sadb_address={0x5, 0x6, 0x0, 0x0, 0x0, @in6={0xa, 0xffffffffffffffff, 0x0, @empty}}, @sadb_address={0x3, 0x5, 0x0, 0x0, 0x0, @in={0x2, 0xffffffffffffffff, @multicast1=0xe0000001}}]}, 0x50}, 0x1}, 0x0) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f00007c6000)={@syzn={0x73, 0x79, 0x7a, 0x0}, &(0x7f0000cd3000-0xdd)=@ethtool_perm_addr={0x20, 0xd5, "09bcf65a6f5ff2530178c12e96128e89364e4da769aa224f4cada84b22492ee59df14e0b705050954a9e8712aec116ba782ce92fd138ae386e9c51ffc8920e81a032701f90b44637442f1abf65b1a83d313b681ebca3d3fcc1e52364f4ed0b154373ca9afb6f80200c3f2feb950cb67065816d962dc822eca3321f3992cf6ff2499dee6863f0f28ebf9d8e4f15333b9535b04ee531e5be02550fbdf9c40165f97f0461ef336e8c8d31ed3c9b77472e20d4c15475aaf3a285e69165db9342b6becf6f1bd78cb35d57a7944ce2225b24a28ed5a3da14"}}) socket$key(0xf, 0x3, 0x2) mmap(&(0x7f0000f86000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = creat(&(0x7f0000f86000)='./file0\x00', 0x41) mmap(&(0x7f0000f87000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f88000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$SO_RDS_TRANSPORT(r1, 0x114, 0x8, &(0x7f0000f88000)=0xffffffffffffffff, 0x4) mmap(&(0x7f0000f87000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f88000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) open(&(0x7f0000f89000-0x8)='./file0\x00', 0x381001, 0x40) kexec_load(0x6, 0x6, &(0x7f0000f88000-0xc0)=[{&(0x7f0000f87000)="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", 0xfe, 0xfffffffffffffff7, 0x1}, {&(0x7f000093d000-0xab)="5348743899a74f54e663f879755cabda986e5212ce7f7afcec273149e331b997f34052414de6a39a39683b64b80dae59357f8d9f868c6374dd1ae660be88bf49c12f1e1494477155fc13777b2d09f5ae6fe4bdfc9e1b02f9c0440d8237cfaeb5ad8fa3832ed5b9676383d9fd5dbcb7c874bbe1cd8feeac09292080496d5a3bb2f0ecc791b99e71ba1b1620de9e33462a098561a0e80b7f72a8cc86fd95dba9aabb54af962a54ab011f1f44", 0xab, 0x5, 0x81}, {&(0x7f0000e04000-0xf9)="62474d5c6cbcdd9341525d4fa6550978f7bdd90feb3b523648d93cfd1c383a778c4f8556c6c596df2115450c47f35ccc6786a4d7030c3f4879f67c3d3139e770410286c7343cc4cde746997fb0dd3ca323f63aaca6112fdcb6ee5877be70bdefacd7cc033f277b91ae36700e4fa0c73b9d43f60f5341d3579f64dacf623452e57ada9d250f029a99c7c97d676e8e750f2c0cd300bb0b63121d92a91239d03f009e43932bc339882f7c0edeab41d0041e9aa0207c0de3f5e592cb5003a6b3fd6de97284601a704a3e9ffe76018afcdfeeb4c39c7863daf070c0f9d4f8515ab64f2f88e9da7327737da69a25d46a10cb1102aad1c70ab82bf4fb", 0xf9, 0x800, 0x2}, {&(0x7f000007e000), 0x0, 0x40, 0x8}, {&(0x7f00000e4000)="773ae08f35f5fbf973ce4b919584492cc0271974a91282891af0ca26ec11aa18f69adbfc0ed0d26b54d4131957068bea19705061d32f2daf9c912f13b933715fbbd16c81f3fb0bd6908faf57c64a8999256a6ea249d20b1ae64300034a0915544185ce1485ea218fdd1e374555d6b964da5d91b2c89f08c8de10219d4d65a3b2", 0x80, 0x5}, {&(0x7f00001bb000-0x53)="047f9bacc5e2fdf89cc98e2dfaef6ec3328c9afdfc88db9868014e02cb59b7704d353633796eea3c0fef6125f621de969afeeac42c62eadfa4e23fad3d83e53992f90405086b2af565d2317d397d974957e56f", 0x53, 0x400000001ff, 0x844}], 0x3f0002) 2018/02/10 22:49:37 executing program 5: mmap(&(0x7f0000000000/0x31000)=nil, 0x31000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000031000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = request_key(&(0x7f0000032000-0xb)='pkcs7_test\x00', &(0x7f000001c000-0x5)={0x73, 0x79, 0x7a}, &(0x7f000001b000)="00f8", 0xfffffffffffffffe) r1 = add_key$user(&(0x7f0000019000-0x5)='user\x00', &(0x7f0000000000)={0x73, 0x79, 0x7a}, &(0x7f000001a000), 0x0, r0) keyctl$unlink(0x9, r1, 0xfffffffffffffffd) 2018/02/10 22:49:37 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sg(&(0x7f0000ca5000-0x9)='/dev/sg#\x00', 0x8, 0x100) inotify_add_watch(0xffffffffffffffff, &(0x7f00009e2000-0x8)='./file0\x00', 0x2000000) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f00006a5000-0x9)='/dev/kvm\x00', 0x0, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) ioctl$TIOCSETD(r0, 0x5423, &(0x7f00000c4000-0x4)=0xe6bc) pipe2(&(0x7f0000e3f000-0x8)={0x0, 0x0}, 0x0) r4 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) r5 = dup3(r4, r3, 0x0) clock_gettime(0x0, &(0x7f0000000000)) ioctl$KVM_SET_USER_MEMORY_REGION(r2, 0x4020ae46, &(0x7f0000ded000-0x20)={0x10005, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) ioctl$KVM_SET_VCPU_EVENTS(r3, 0x4040aea0, &(0x7f0000461000-0x1c)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x8, 0x805}) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r4, &(0x7f00000d5000/0x18000)=nil, &(0x7f0000de9000)=[@text64={0x40, &(0x7f0000bff000-0x41)="0f20d835200000000f22d80f0118470f35f3ab77644ebe0f59128182818201bc8c6a000000674b0f015e9dc483996ba7d900f300004f4f21ae5ddc", 0x3b}], 0x1, 0x0, &(0x7f0000754000-0x10)=[], 0x0) ioctl$KVM_RUN(r5, 0xae80, 0x0) 2018/02/10 22:49:37 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000055d000-0x78)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x25f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) fcntl$getownex(r0, 0x10, &(0x7f0000a44000-0x8)={0x0, 0x0}) sched_getscheduler(r1) r2 = getpid() fcntl$getownex(r0, 0x10, &(0x7f0000bca000)={0x0, 0x0}) kcmp(r2, r3, 0x3, r0, r0) writev(r0, &(0x7f0000862000)=[{&(0x7f0000889000-0x1000)="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", 0x1000}], 0x1) ioctl$fiemap(r0, 0xc020660b, &(0x7f00007fb000+0x63f)={0x5, 0xffffffffffffff81, 0x1, 0x0, 0x2, [{0xbb5, 0x8, 0x57, 0x0, 0x0, 0x200}, {0x14f, 0x7fffffff, 0x3, 0x0, 0x0, 0x8}]}) r4 = dup(r0) ioctl$UFFDIO_WAKE(r4, 0x8010aa02, &(0x7f0000b07000-0x10)={&(0x7f000060e000/0x1000)=nil, 0x1000}) r5 = openat$ptmx(0xffffffffffffff9c, &(0x7f00001b5000-0xa)='/dev/ptmx\x00', 0x0, 0x0) r6 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000f5d000-0xc)='/dev/rfkill\x00', 0x80200, 0x0) ioctl$FIONREAD(r5, 0x541b, &(0x7f0000067000-0x4)) bind$vsock_dgram(r4, &(0x7f0000838000)={0x28, 0x0, 0x2710, @host=0x2}, 0x10) ioctl$SNDRV_CTL_IOCTL_ELEM_LIST(r6, 0xc0505510, &(0x7f0000ddf000)={0x0, 0x1, 0x7d, 0x4000000006fd, &(0x7f00004eb000-0x40)=[{}]}) ioctl$TIOCGPGRP(r4, 0x540f, &(0x7f0000331000-0x4)) ioctl$KVM_ASSIGN_SET_MSIX_ENTRY(r6, 0x4010ae74, &(0x7f00005d8000-0xc)={0xffffffffffffff01, 0x80000001, 0x2b}) fstatfs(r5, &(0x7f00001cf000-0xdd)=""/221) [ 35.752981] x86/PAT: syz-executor0:5305 map pfn RAM range req write-combining for [mem 0x19f910000-0x19f913fff], got write-back 2018/02/10 22:49:37 executing program 1: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) execve(&(0x7f000000b000)='./file0\x00', &(0x7f0000031000-0x10)=[], &(0x7f0000001000-0x20)=[&(0x7f0000001000-0x1)='\x00', &(0x7f0000001000)='*em1\x00', &(0x7f0000000000)='$ppp1\x00', &(0x7f0000001000-0x1b)='selinuxselfselinuxvboxnet1\x00']) 2018/02/10 22:49:37 executing program 4: mmap(&(0x7f0000000000/0x6000)=nil, 0x6000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f000034a000-0x2c)={0x5, 0x2, 0x5, 0x5}, 0x92) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f000035c000-0x18)={r0, &(0x7f0000a4c000), &(0x7f0000a1b000-0x64)=""/100}, 0x18) r1 = socket$inet_tcp(0x2, 0x1, 0x0) getsockopt$inet_buf(r1, 0x0, 0x200000000000041, &(0x7f0000006000-0x1e)=""/30, &(0x7f0000001000)=0x26f) r2 = openat$vcs(0xffffffffffffff9c, &(0x7f0000dc6000-0x9)='/dev/vcs\x00', 0x0, 0x0) getsockopt$netrom_NETROM_IDLE(r2, 0x103, 0x7, &(0x7f0000b17000)=0x100000000, &(0x7f00002ad000)=0x4) 2018/02/10 22:49:37 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$mouse(&(0x7f0000bab000)='/dev/input/mouse#\x00', 0x1c, 0x1) getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(0xffffffffffffff9c, 0x84, 0x6f, &(0x7f000066f000)={0x0, 0x5c, &(0x7f0000b56000-0x5c)=[@in={0x2, 0x1, @dev={0xac, 0x14, 0x0, 0xb}}, @in6={0xa, 0x2, 0xb1e, @mcast1={0xff, 0x1, [], 0x1}, 0x6}, @in={0x2, 0x3, @loopback=0x7f000001}, @in={0x2, 0x2, @empty}, @in={0x2, 0x3, @rand_addr=0x5}]}, &(0x7f0000252000-0x4)=0x10) setsockopt$inet_sctp_SCTP_AUTH_KEY(r0, 0x84, 0x17, &(0x7f0000d15000-0x37)={r1, 0x80000001, 0x2f, "d39b89cae3198727fb34bbb8b5ce01358e9dd4c1b5d08b7292069e1bb15661b9b78cb342eafd23545de37fb5e2734a"}, 0x37) creat(&(0x7f0000001000-0x8)='./file0\x00', 0x0) socket$inet_tcp(0x2, 0x1, 0x0) unshare(0x8000400) syz_open_dev$sndpcmc(&(0x7f0000a11000-0x12)='/dev/snd/pcmC#D#c\x00', 0x0, 0xfffffffffffffff8) pselect6(0x40, &(0x7f00000ac000-0x40)={0x3ffffd}, &(0x7f0000768000), &(0x7f00007fc000-0x40), &(0x7f0000f22000)={0x0, 0x989680}, &(0x7f0000f14000)={&(0x7f0000554000-0x8), 0x8}) 2018/02/10 22:49:37 executing program 5: mmap(&(0x7f0000000000/0xfb2000)=nil, 0xfb2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) r1 = accept(r0, &(0x7f0000028000-0x10)=@vsock={0x0, 0x0, 0x0, @hyper}, &(0x7f00000e7000)=0x17b) accept4$inet6(r1, 0x0, &(0x7f0000d0d000-0x4), 0x800) mmap(&(0x7f0000fb2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000c5d000)={0x0}, &(0x7f0000028000)=0xfffffffffffffcf3) capget(&(0x7f0000004000)={0x20080522, r2}, &(0x7f000001a000)) 2018/02/10 22:49:37 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x40000080806, 0x0) bind$inet6(r0, &(0x7f000047b000)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}}, 0x1c) listen(r0, 0x20000003) r1 = socket$inet6(0xa, 0x6, 0x0) connect$inet6(r1, &(0x7f0000419000)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}}, 0x1c) setsockopt$IP6T_SO_SET_REPLACE(r0, 0x29, 0x40, &(0x7f00004e7000)=@raw={'raw\x00', 0x9, 0x3, 0x388, 0x1e8, 0xffffffff, 0xffffffff, 0x0, 0xffffffff, 0x2b8, 0xffffffff, 0xffffffff, 0x2b8, 0xffffffff, 0x3, &(0x7f0000842000), {[{{@uncond, 0x0, 0x1c8, 0x1e8, 0x0, {}, [@common=@unspec=@comment={0x120, 'comment\x00'}]}, @unspec=@TRACE={0x20, 'TRACE\x00'}}, {{@ipv6={@mcast1={0xff, 0x1, [], 0x1}, @loopback={0x0, 0x1}, [], [], @common='nr0\x00', @generic="fd4058e2ec5e5da10e64949f578f8099"}, 0x0, 0xa8, 0xd0, 0x0, {}, []}, @common=@unspec=@STANDARD={0x28, '\x00', 0x0, 0xfffffffffffffffc}}], {{[], 0x0, 0xa8, 0xd0}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}}}, 0x3e8) r2 = accept4(r0, &(0x7f00004d4000)=@nl=@proc, &(0x7f0000048000-0x4)=0xc, 0x0) connect(r2, &(0x7f00007a8000)=@generic={0x0, "8c36b043d081c3c1503af6a768406b9267f60ac286da2338bd8e3f6ba990189977170a0705ea90c13e26ba0b966b9b9d3289c8784f16963ce7c312649ce2996cd4e7126f704ab2546e516d216ed2fb7a95ff906185874a2d44029a01f46a380e73c5477efe9e01548612afd6c667be500d748038f499a492ef8fe4e62653"}, 0x80) 2018/02/10 22:49:37 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$usbmon(&(0x7f0000312000)='/dev/usbmon#\x00', 0x80000001, 0x83fd) mmap(&(0x7f0000000000/0x62000)=nil, 0x62000, 0x1, 0x11, r0, 0x0) bind$netlink(r0, &(0x7f000053f000)={0x10, 0x0, 0x2, 0x2}, 0xc) ioctl$TUNSETPERSIST(r0, 0x400454cb, &(0x7f0000a96000-0x4)=0x9) utimensat(0xffffffffffffffff, &(0x7f0000062000)='./file0\x00', &(0x7f0000059000-0x20)={{}, {0x77359400}}, 0x0) [ 35.905331] kauditd_printk_skb: 4 callbacks suppressed [ 35.905341] audit: type=1400 audit(1518302977.874:23): avc: denied { map } for pid=5344 comm="syz-executor1" path="/dev/usbmon9" dev="devtmpfs" ino=14254 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:object_r:device_t:s0 tclass=file permissive=1 2018/02/10 22:49:37 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x40000000003, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$sock_int(r0, 0x1, 0x35, &(0x7f0000fb7000-0x4), 0x4) 2018/02/10 22:49:37 executing program 1: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x80000, 0x10) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$PIO_SCRNMAP(r0, 0x4b41, &(0x7f0000000000)="e6e5b44dd61403dcb0596bb7bc3a4c382031a5d6d909f1d50605cdcf04fc49a17a2b96875495b36fad5ff6e224b4208437ee9f258a776687e9a5d592592119c993e7a287a4384dfe026bd99d616671fb69dcc5f18b4919a250e5afca442a402a92057e5c369b8cea2a2bdcc1ee24b45c106374a3b3659ee80ad9861889fbbcd9f03c86e460c2ed1f168e437281d4f3a3df102cf7ed9bef97316ffcd572a3ad6aedb92730fea0e85c20307d159d301d448a9d3e54486a4dd4f9fcac8cc42a106dadd90042f74a269241e031b03aac20440de7e5b79fa6b465faaa") mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f000082f000)='./control\x00', 0x0) setsockopt$inet6_tcp_TCP_REPAIR_WINDOW(r0, 0x6, 0x1d, &(0x7f0000800000)={0x7fffffff, 0xfff, 0xffffffffffffff80, 0x80000001, 0x5}, 0x14) r1 = open(&(0x7f000080e000-0xa)='./control\x00', 0x0, 0x0) ioctl$DRM_IOCTL_VERSION(r1, 0xc0406400, &(0x7f00007ca000-0x40)={0x9, 0x60a, 0x2, 0x17, &(0x7f000001b000-0x17)=""/23, 0x38, &(0x7f0000d70000)=""/56, 0xac, &(0x7f00000a6000)=""/172}) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r2 = userfaultfd(0x0) ioctl$UFFDIO_API(r2, 0xc018aa3f, &(0x7f0000bc8000)={0xaa}) ioctl$UFFDIO_REGISTER(r2, 0xc020aa00, &(0x7f0000d63000-0x20)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) r3 = creat(&(0x7f000078e000-0x8)='./file0\x00', 0x0) write$sndseq(r3, &(0x7f0000012000-0x2e)=[{0x0, 0x0, 0x0, 0x0, @time, {}, {}, @time=@time={0x77359400}}], 0x30) link(&(0x7f0000f3c000-0x8)='./file0\x00', &(0x7f00009db000)='./file1\x00') rename(&(0x7f00000f8000-0x10)='./control/file0\x00', &(0x7f0000636000)='./file0\x00') creat(&(0x7f00000fc000)='./control\x00', 0x0) dup2(r1, r2) 2018/02/10 22:49:37 executing program 7: 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$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r0, 0x4040534e, &(0x7f00001a0000-0x17)={0xc1, @time}) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_TIMER(r0, 0xc0605345, &(0x7f0000754000)) ioctl$SNDRV_SEQ_IOCTL_GET_CLIENT_INFO(r0, 0xc0bc5310, &(0x7f00000c6000-0xbc)) r2 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000a7b000-0x10)='/dev/sequencer2\x00', 0x0, 0x0) ioctl$TIOCSSOFTCAR(r2, 0x541a, &(0x7f000035e000-0x4)=0xffffffff) 2018/02/10 22:49:37 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndseq(&(0x7f0000dcc000)='/dev/snd/seq\x00', 0x0, 0x0) read(r0, &(0x7f0000fb6000)=""/28, 0x1c) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r0, 0xc0a85320, &(0x7f0000419000-0xb0)={{0x80}, "0a4ceaa05d9a00ffffff000000039b3fd4cec307e8ef3d00000007c9c65abaf90d229db666542e5b78f8b29e0a27800f0000000000000009fb40f376589701a4", 0xa9824f69d1376637, 0x10800a}) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r0, 0x4040534e, &(0x7f00001a0000-0x17)={0xc1, @tick}) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r0, 0xc08c5332, &(0x7f000075d000-0x8c)={0x0, 0xffffffffffffffff, 0x4000000000, 'queue1\x00'}) write(r0, &(0x7f0000fc2000-0xe7)="01a65e55998ddcebe4c27c4bf5bb5af629ec1503712bf6adeea35f1a190d7ea2f116b718ccfd8291a6b79de82c7f1a53d707ca971535b4a7ab664e09d14d2a80b5e3d538f5fe4bde22d1c8717f65cfe77c5965ae63716e927a6353af592c239381d7725a4f920752c0223da97c9232c86382c1f1b844cc3aab1d4d54537f6ce1050f032476615cedb4fdf874181e0bbc07d8fd3c83e95509cba78e6f7ae496e17fa99dbcd1e968254916fcb5c1075aa87fea419563e50df05783fd285b2fe58c36a2bdd98832296d2f555f4cd260b47d2a50ef4c0ac9ef697f35efb1c1572ad7cf2d0764583214", 0xe7) pipe(&(0x7f0000c39000-0x8)={0x0, 0x0}) ioctl$EVIOCGLED(r1, 0x80404519, &(0x7f0000c80000-0x1)=""/1) openat$sequencer2(0xffffffffffffff9c, &(0x7f0000fdc000-0x10)='/dev/sequencer2\x00', 0x0, 0x0) 2018/02/10 22:49:37 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x40000080806, 0x0) bind$inet6(r0, &(0x7f000047b000)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}}, 0x1c) listen(r0, 0x20000003) r1 = socket$inet6(0xa, 0x6, 0x0) connect$inet6(r1, &(0x7f0000419000)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}}, 0x1c) setsockopt$IP6T_SO_SET_REPLACE(r0, 0x29, 0x40, &(0x7f00004e7000)=@raw={'raw\x00', 0x9, 0x3, 0x388, 0x1e8, 0xffffffff, 0xffffffff, 0x0, 0xffffffff, 0x2b8, 0xffffffff, 0xffffffff, 0x2b8, 0xffffffff, 0x3, &(0x7f0000842000), {[{{@uncond, 0x0, 0x1c8, 0x1e8, 0x0, {}, [@common=@unspec=@comment={0x120, 'comment\x00'}]}, @unspec=@TRACE={0x20, 'TRACE\x00'}}, {{@ipv6={@mcast1={0xff, 0x1, [], 0x1}, @loopback={0x0, 0x1}, [], [], @common='nr0\x00', @generic="fd4058e2ec5e5da10e64949f578f8099"}, 0x0, 0xa8, 0xd0, 0x0, {}, []}, @common=@unspec=@STANDARD={0x28, '\x00', 0x0, 0xfffffffffffffffc}}], {{[], 0x0, 0xa8, 0xd0}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}}}, 0x3e8) connect(0xffffffffffffffff, &(0x7f00007a8000)=@generic={0x0, "8c36b043d081c3c1503af6a768406b9267f60ac286da2338bd8e3f6ba990189977170a0705ea90c13e26ba0b966b9b9d3289c8784f16963ce7c312649ce2996cd4e7126f704ab2546e516d216ed2fb7a95ff906185874a2d44029a01f46a380e73c5477efe9e01548612afd6c667be500d748038f499a492ef8fe4e62653"}, 0x80) 2018/02/10 22:49:37 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000308000-0x10)='/selinux/policy\x00', 0x0, 0x0) setsockopt$inet_dccp_int(r0, 0x21, 0xf, &(0x7f0000011000-0x4)=0x4, 0x4) socketpair(0x8000000000001e, 0x5, 0x0, &(0x7f000000e000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) write$sndseq(r1, &(0x7f000082d000-0xc0)=[], 0x2082cf40) ioctl$VHOST_GET_VRING_ENDIAN(r1, 0x4008af14, &(0x7f00001b7000)={0x3, 0x4}) openat$ptmx(0xffffffffffffff9c, &(0x7f0000cf4000-0xa)='/dev/ptmx\x00', 0x400000, 0x0) memfd_create(&(0x7f000091f000-0xf)=',proc.vboxnet0\x00', 0x2) 2018/02/10 22:49:37 executing program 4: mmap(&(0x7f0000000000/0xff0000)=nil, 0xff0000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$nl_xfrm(0x10, 0x3, 0x6) mmap(&(0x7f0000ff0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ff0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_mreq(0xffffffffffffffff, 0x29, 0x1f, &(0x7f0000ff0000)={@mcast2, 0x0}, &(0x7f0000579000-0x4)=0x14) sendmsg$nl_xfrm(r0, &(0x7f0000fba000-0x38)={&(0x7f0000ff0000)={0x10}, 0xc, &(0x7f0000fe8000)={&(0x7f0000c07000-0x2f0)=@updsa={0x120, 0x1a, 0xa09, 0xffffffffffffffff, 0xffffffffffffffff, {{@in=@multicast2=0xe0000002, @in=@local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0xa, 0x0, 0x0, 0x0, r1}, {@in6=@ipv4={[], [0xff, 0xff], @empty}, 0xffffffffffffffff, 0x3c}, @in=@empty, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, {}, {0x3}, 0xffffffffffffffff, 0xffffffffffffffff, 0x2, 0x0, 0x0, 0x256e268dd0e382cf}, [@replay_esn_val={0x1c, 0x17, {0x2d, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0x0, []}}, @coaddr={0x14, 0xe, @in=@loopback=0x7f000001}]}, 0x120}, 0x1}, 0x0) 2018/02/10 22:49:37 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) capset(&(0x7f00002d1000-0x8)={0x19980330}, &(0x7f0000cc0000)) r0 = accept4$netrom(0xffffffffffffffff, 0x0, &(0x7f0000244000), 0x800) getsockopt$SO_COOKIE(r0, 0x1, 0x39, &(0x7f0000d90000), &(0x7f0000721000-0x4)=0x8) prctl$intptr(0x200000002f, 0x2) socketpair(0x1, 0xf, 0x6, &(0x7f00006cb000-0x8)={0x0}) getpeername$packet(r1, &(0x7f0000a72000-0x14)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random}, &(0x7f0000273000-0x1)=0x14) openat$audio(0xffffffffffffff9c, &(0x7f0000d03000-0xb)='/dev/audio\x00', 0x40, 0x0) 2018/02/10 22:49:38 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x40000080806, 0x0) bind$inet6(r0, &(0x7f000047b000)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}}, 0x1c) listen(r0, 0x20000003) r1 = socket$inet6(0xa, 0x6, 0x0) connect$inet6(r1, &(0x7f0000419000)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}}, 0x1c) setsockopt$IP6T_SO_SET_REPLACE(r0, 0x29, 0x40, &(0x7f00004e7000)=@raw={'raw\x00', 0x9, 0x3, 0x388, 0x1e8, 0xffffffff, 0xffffffff, 0x0, 0xffffffff, 0x2b8, 0xffffffff, 0xffffffff, 0x2b8, 0xffffffff, 0x3, &(0x7f0000842000), {[{{@uncond, 0x0, 0x1c8, 0x1e8, 0x0, {}, [@common=@unspec=@comment={0x120, 'comment\x00'}]}, @unspec=@TRACE={0x20, 'TRACE\x00'}}, {{@ipv6={@mcast1={0xff, 0x1, [], 0x1}, @loopback={0x0, 0x1}, [], [], @common='nr0\x00', @generic="fd4058e2ec5e5da10e64949f578f8099"}, 0x0, 0xa8, 0xd0, 0x0, {}, []}, @common=@unspec=@STANDARD={0x28, '\x00', 0x0, 0xfffffffffffffffc}}], {{[], 0x0, 0xa8, 0xd0}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}}}, 0x3e8) connect(0xffffffffffffffff, &(0x7f00007a8000)=@generic={0x0, "8c36b043d081c3c1503af6a768406b9267f60ac286da2338bd8e3f6ba990189977170a0705ea90c13e26ba0b966b9b9d3289c8784f16963ce7c312649ce2996cd4e7126f704ab2546e516d216ed2fb7a95ff906185874a2d44029a01f46a380e73c5477efe9e01548612afd6c667be500d748038f499a492ef8fe4e62653"}, 0x80) 2018/02/10 22:49:38 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sg(&(0x7f0000caf000)='/dev/sg#\x00', 0x1, 0x402200) ioctl$DRM_IOCTL_GET_MAGIC(r0, 0x80046402, &(0x7f0000e34000)=0x8001) ioctl$LOOP_CHANGE_FD(r0, 0x4c06, r0) r1 = syz_open_dev$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) r2 = memfd_create(&(0x7f0000614000)="74086e750000000000000000008c00", 0x0) pwritev(r2, &(0x7f0000064000-0x10)=[{&(0x7f00001f2000)="aa", 0x1}], 0x1, 0x81003) ioctl$LOOP_CHANGE_FD(r1, 0x4c00, r2) sendfile(r1, r2, &(0x7f00000de000-0x8), 0x100000001) 2018/02/10 22:49:38 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x4e, &(0x7f000015c000-0xd4)={@local={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0xaa}, @dev={[0xaa, 0xaa, 0xaa, 0xaa]}, [], {@ipv4={0x800, {{0x9, 0x4, 0x0, 0x0, 0x40, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, @rand_addr=0xfffffffffffffe01, @dev={0xac, 0x14}, {[@rr={0x7, 0xb, 0x5, [@dev={0xac, 0x14}, @multicast1=0xe0000001]}, @rr={0x7, 0x3, 0x0, []}]}}, @icmp=@source_quench={0x4, 0x0, 0x0, 0x0, {0x5, 0x4, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, @multicast1=0xe0000001, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, {[]}}}}}}}, &(0x7f0000d46000)={0x0, 0x1, [0x0]}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f00006ee000-0x11)='/dev/qat_adf_ctl\x00', 0x103000, 0x0) ioctl$sock_inet_SIOCGARP(r0, 0x8954, &(0x7f0000f52000)={{0x2, 0x0, @broadcast=0xffffffff}, {0x7, @empty}, 0x2, {0x2, 0x2, @rand_addr=0x7}, @syzn={0x73, 0x79, 0x7a, 0x0}}) r1 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000f79000)='/dev/sequencer\x00', 0xfffffffffffffffe, 0x0) r2 = socket$inet6(0xa, 0x4, 0xfffffffffffffffb) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r2, &(0x7f00003aa000)) ioctl$KDGKBMETA(r0, 0x4b62, &(0x7f000058e000-0x8)) [ 36.026209] capability: warning: `syz-executor5' uses 32-bit capabilities (legacy support in use) [ 36.080122] QAT: Invalid ioctl [ 36.097276] QAT: Invalid ioctl [ 36.119502] QAT: Invalid ioctl [ 36.134941] QAT: Invalid ioctl 2018/02/10 22:49:38 executing program 5: r0 = socket(0x5, 0x800, 0x101) r1 = syz_open_dev$admmidi(&(0x7f0000500000)='/dev/admmidi#\x00', 0x2, 0x200) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_GET_MAGIC(r1, 0x80046402, &(0x7f0000000000)=0x6) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(r0, 0x84, 0x1b, &(0x7f0000000000)={0x0, 0xe8, "d0b6ccbd328ab447acfb1cad31ded2f899a27d3bad562be7402af2ee7341beb0bda7cb596332c5eae3dbccec1180e41940e4a2c080ef4a7a1774ef2f06b4224d657a73f9cebba33414810c3ddc935d9c56861db16c97087463e88a587385f691f62231ec09a1e57b344848ff655a79ba91df7492de07009b4fca8f0efbe0e0827b6110b41943dfa35100f0cebea39f7d2f232ef604f571be353cbf64c1636ed248948c73c851f3f6f06f2ef34a276a668a8471fa89adcd05dc3854277cc35d3038f16615178be96ff5730c24743418447089129ad4ed4776f3047111d56445d29e208dbad14080a4"}, &(0x7f0000001000-0x4)=0xf0) setsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(r0, 0x84, 0x7c, &(0x7f0000ba7000-0x8)={r2, 0xfff, 0x7}, 0x8) fcntl$getflags(r0, 0xb) pwrite64(r0, &(0x7f000042a000)="0f9c08fa83c15dfc8ecf3e6dfef71e12a73c6daa661bebb09d4b3166e49fbeac2d9e8e30798bc1a54d57864471504c77cb425f7b955d80f4f097fc8294cd7289cb5f356c17a68b77e39a7db6dd269772721a49d71b597605192d68efb294a582373a78774ea79e9f0286e8822eff4d33294091079dc22ab7148838eac69048991ccdea8de0146e6b9253cd91763be7aae57ce2c700705c6d87e8d8b3b400c8659b853cab31c5ce93ad5ca18fb40cf38709f475c46273b8d2e04aa16448b8b5c85d0a25d0347fa25247254ff2aba01bc29700203f6dc1029c64eb0b7795cdefb2172332caf9", 0x39, 0x0) 2018/02/10 22:49:38 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = request_key(&(0x7f00003c2000)='rxrpc\x00', &(0x7f000065c000-0x5)={0x73, 0x79, 0x7a}, &(0x7f0000fe1000-0xa)='mime_type\x00', 0xfffffffffffffffc) r1 = add_key(&(0x7f000003c000-0x7)="6c6f6700100000", &(0x7f000017d000-0x5)={0x73, 0x79, 0x7a}, 0x0, 0xdf, r0) r2 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000911000)='/selinux/avc/hash_stats\x00', 0x0, 0x0) accept4$unix(r2, 0x0, &(0x7f0000a36000-0x4), 0x0) keyctl$unlink(0x1d, r1, 0x0) r3 = add_key(&(0x7f0000531000-0x6)='.d\t\x00\x00\a', &(0x7f0000532000-0x5)={0x73, 0x79, 0x7a}, 0x0, 0xffffffffffffff6d, 0x0) keyctl$unlink(0x1d, r3, 0x0) 2018/02/10 22:49:38 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fcntl$getownex(0xffffffffffffffff, 0x10, &(0x7f00002e8000)={0x0, 0x0}) r1 = syz_open_procfs(r0, &(0x7f00008a2000-0x9)='loginuid\x00') writev(r1, &(0x7f0000b97000)=[{&(0x7f00004f3000-0x1)='0', 0x1}], 0x1) wait4(r0, &(0x7f0000aef000), 0x1000000, &(0x7f0000f6b000)) flistxattr(r1, &(0x7f0000bdf000-0x6e)=""/110, 0x6e) 2018/02/10 22:49:38 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x40000080806, 0x0) bind$inet6(r0, &(0x7f000047b000)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}}, 0x1c) listen(r0, 0x20000003) r1 = socket$inet6(0xa, 0x6, 0x0) connect$inet6(r1, &(0x7f0000419000)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}}, 0x1c) setsockopt$IP6T_SO_SET_REPLACE(r0, 0x29, 0x40, &(0x7f00004e7000)=@raw={'raw\x00', 0x9, 0x3, 0x388, 0x1e8, 0xffffffff, 0xffffffff, 0x0, 0xffffffff, 0x2b8, 0xffffffff, 0xffffffff, 0x2b8, 0xffffffff, 0x3, &(0x7f0000842000), {[{{@uncond, 0x0, 0x1c8, 0x1e8, 0x0, {}, [@common=@unspec=@comment={0x120, 'comment\x00'}]}, @unspec=@TRACE={0x20, 'TRACE\x00'}}, {{@ipv6={@mcast1={0xff, 0x1, [], 0x1}, @loopback={0x0, 0x1}, [], [], @common='nr0\x00', @generic="fd4058e2ec5e5da10e64949f578f8099"}, 0x0, 0xa8, 0xd0, 0x0, {}, []}, @common=@unspec=@STANDARD={0x28, '\x00', 0x0, 0xfffffffffffffffc}}], {{[], 0x0, 0xa8, 0xd0}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}}}, 0x3e8) connect(0xffffffffffffffff, &(0x7f00007a8000)=@generic={0x0, "8c36b043d081c3c1503af6a768406b9267f60ac286da2338bd8e3f6ba990189977170a0705ea90c13e26ba0b966b9b9d3289c8784f16963ce7c312649ce2996cd4e7126f704ab2546e516d216ed2fb7a95ff906185874a2d44029a01f46a380e73c5477efe9e01548612afd6c667be500d748038f499a492ef8fe4e62653"}, 0x80) 2018/02/10 22:49:38 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndctrl(&(0x7f0000f85000)='/dev/snd/controlC#\x00', 0x25c, 0xffff000000000000) waitid(0x1, 0xffffffffffffffff, &(0x7f0000b35000), 0x2, &(0x7f0000851000-0x90)={{}, {0x0}}) ioctl$SNDRV_CTL_IOCTL_ELEM_WRITE(r0, 0xc4c85513, &(0x7f0000ff2000)={{0x9, 0x0, 0x0, 0x0, "b3cb3998b116f3c458384877c192aac54e7aeb175096c7d66666b8316333c04da7b309a5c994ae4dc6cebe72"}, 0x0, [], {r1}}) 2018/02/10 22:49:38 executing program 1: r0 = syz_open_dev$mouse(&(0x7f0000c31000-0x12)='/dev/input/mouse#\x00', 0xfffffffffffffffe, 0x4000) ioctl$PPPIOCGMRU(r0, 0x80047453, &(0x7f00003e7000)) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$alg(0x26, 0x5, 0x0) bind$alg(r1, &(0x7f0000430000-0x58)={0x26, 'hash\x00', 0x0, 0x0, 'sha384-generic\x00'}, 0x58) fcntl$getownex(r1, 0x10, &(0x7f0000c82000-0x8)={0x0, 0x0}) ptrace$setregset(0x4205, r2, 0x6, &(0x7f0000fd0000-0x10)={&(0x7f00002af000-0x1a)="54041e26652a273ebcf83ff7aa492760840d84ed45e1973ca902", 0x1a}) r3 = accept$alg(r1, 0x0, 0x0) r4 = open(&(0x7f00004b9000-0x8)='./file0\x00', 0x28042, 0x0) fallocate(r4, 0x0, 0x0, 0x73e0) sendfile(r3, r4, &(0x7f0000e65000-0x8), 0x8e18) sendfile(r3, r4, &(0x7f00007ed000), 0x2b) 2018/02/10 22:49:38 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000ff7000)='./file0\x00', 0x20) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = getpgrp(0xffffffffffffffff) r1 = syz_open_procfs(r0, &(0x7f0000cf6000)='stat\x00') preadv(r1, &(0x7f0000241000-0x60)=[{&(0x7f0000f40000-0xf9)=""/249, 0xf9}], 0x1, 0x0) 2018/02/10 22:49:38 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x1e, 0x1, 0x0) listen(r0, 0x0) setsockopt$packet_tx_ring(r0, 0x10f, 0x87, &(0x7f0000541000-0x10)=@req={0x3fc, 0x0, 0x1, 0x2}, 0x10) accept$alg(r0, 0x0, 0x0) setsockopt$sock_int(r0, 0x1, 0x7, &(0x7f0000574000), 0x4) r1 = socket(0x1e, 0x4, 0x0) setsockopt$packet_tx_ring(r1, 0x10f, 0x87, &(0x7f0000265000)=@req={0x3fc, 0x0, 0x1}, 0x10) 2018/02/10 22:49:38 executing program 2: mmap(&(0x7f0000000000/0xf88000)=nil, 0xf88000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_udp_int(0xffffffffffffffff, 0x11, 0x66, &(0x7f0000001000-0x4), &(0x7f0000001000-0x4)=0x4) r0 = socket$key(0xf, 0x3, 0x2) pkey_alloc(0x0, 0x3) uname(&(0x7f000036c000-0x7a)=""/122) sendmsg$key(r0, &(0x7f0000f56000)={0x0, 0x0, &(0x7f00008ff000-0x10)={&(0x7f0000334000-0x78)={0x2, 0x3, 0x0, 0x9, 0xa, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, [@sadb_address={0x3, 0x6, 0x0, 0x0, 0x0, @in={0x2, 0xffffffffffffffff, @multicast1=0xe0000001}}, @sadb_sa={0x2, 0x1, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x2, 0x60000000}, @sadb_address={0x3, 0x5, 0x0, 0x0, 0x0, @in={0x2, 0xffffffffffffffff, @multicast1=0xe0000001}}]}, 0x50}, 0x1}, 0x0) r1 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f00005c0000)='/selinux/mls\x00', 0x0, 0x0) mmap(&(0x7f0000f88000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$EVIOCGREP(r1, 0x80084503, &(0x7f0000f88000)=""/147) 2018/02/10 22:49:38 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$vcs(0xffffffffffffff9c, &(0x7f0000013000-0x9)='/dev/vcs\x00', 0x0, 0x0) r1 = epoll_create(0x20009) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000bd1000-0xc)={0x0}, &(0x7f0000e95000)=0xc) stat(&(0x7f0000663000-0x8)='./file0\x00', &(0x7f0000cf4000)={0x0, 0x0, 0x0, 0x0, 0x0}) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000269000)={0x0, 0x0, 0x0}, &(0x7f0000d4b000)=0xc) setsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000978000)={r2, r3, r4}, 0xc) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f0000d20000-0xc)) readv(r0, &(0x7f0000d21000-0x10)=[{&(0x7f0000a49000-0x1)=""/1, 0x1}], 0x1) ppoll(&(0x7f0000c1d000-0x30)=[{r0}], 0x1, &(0x7f00004ab000)={0x0, 0x989680}, &(0x7f0000d55000-0x8), 0x8) 2018/02/10 22:49:38 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x40000080806, 0x0) bind$inet6(r0, &(0x7f000047b000)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}}, 0x1c) listen(r0, 0x20000003) r1 = socket$inet6(0xa, 0x6, 0x0) connect$inet6(r1, &(0x7f0000419000)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}}, 0x1c) r2 = accept4(r0, &(0x7f00004d4000)=@nl=@proc, &(0x7f0000048000-0x4)=0xc, 0x0) connect(r2, &(0x7f00007a8000)=@generic={0x0, "8c36b043d081c3c1503af6a768406b9267f60ac286da2338bd8e3f6ba990189977170a0705ea90c13e26ba0b966b9b9d3289c8784f16963ce7c312649ce2996cd4e7126f704ab2546e516d216ed2fb7a95ff906185874a2d44029a01f46a380e73c5477efe9e01548612afd6c667be500d748038f499a492ef8fe4e62653"}, 0x80) 2018/02/10 22:49:38 executing program 7: mmap(&(0x7f0000000000/0x9000)=nil, 0x9000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sync() r0 = socket$can_raw(0x1d, 0x3, 0x1) bind$can_raw(r0, &(0x7f0000007000)={0x1d}, 0x2) 2018/02/10 22:49:38 executing program 0: mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000a93000/0x4000)=nil, 0x4000, 0x0, 0x8972, 0xffffffffffffffff, 0x0) mremap(&(0x7f0000a93000/0x3000)=nil, 0x3000, 0xe000, 0x3, &(0x7f0000b18000/0xe000)=nil) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg$alg(0xffffffffffffffff, &(0x7f0000b1b000)={0x0, 0x0, &(0x7f0000b1c000-0x50)=[{&(0x7f0000b1e000)="7160763d16ca1851a90a3505fcbff74ee8a1e6da13342cf1555c51b5163f7cfb120a220b025af9b813eed92f36ddf63d750f1875212140bb42e57ddc52f03a8e3b0fa831d0dc40c911d3d7422f36fa6473b5cc47d048b2d9a4d4b8132e8a14edba7b1bf776b52a48e4ac103d0c5c829e8b9e", 0x72}, {&(0x7f0000002000)="835011b1a7e76a92f807598c447bb1d1b22fcacfab29b55ccdf61b45ce752c3d83583e0d8a827f1744bd2c52d63b04a515ff1dd669161b154b82eda4af17a0d2dec9b544159c3cab8c02d548d1b4b34aba803a00c6e20540d99c95fe607027faff5cfdb10cbeba376b33f18a055ce1ba2fa92df3e003ff4cfa11704ae199de3d76e40bc75a1082c4f64eba3e79318dc8151a433888c64ca9330a87962be4c130675a7a575f86b2a3cc86de9f31b93505f462d4c1209c9398e1a9767b919d7dbd4d686c1afcc2b8b56897c5a220c8e2447e65be78b0a5b672fc80f45374", 0xdd}, {&(0x7f0000b24000-0x8e)="1d655244233445fd89ea1629348445aa4dbcf2c4d0366311293d647000415db8b75f91a71f8c061f5a5c879b61b454d93911190c506754d38e6a3e9935d234cedb8bf9b5375f571aa77f4e6f3ba5819dd02a9fc108acd00691c7f64140ba3994c6c0750040e6481dafda1fb9dcda81b018d86cdb0b0b792100bf28fe6dab2b5fbb2a2e2885db3aa64edf98979754", 0x8e}, {&(0x7f0000002000)="97503479c0e6d731c7f22bf692c84adc44b57c89098dcd7e547471b784c7e17ec03b77789a73931105d753f80aea8e0b97316f6829b5a0ba6e7f3b14215e520ff1938ffacaae4f9c286c933d2ce9e1978081a1970094616b2bb447af0744daacaa01eea3a98e66893240135b37d330ed520e28e35cf731693f84", 0x7a}, {&(0x7f0000b19000-0x53)="6a4f041b822d9f6fc5295d61759b079e7109034c31751b4b4867cbfafa70a6918ec88416c97c2e73d2a8bca17096bfb6ee6bfd8af590e2369b0f76769b45a1b3cd28eb31c4cbcf73c71eb8ee7e2571883ecd4b", 0x53}], 0x5, 0x0, 0x0, 0x800}, 0x1) ioctl$VHOST_SET_VRING_ADDR(0xffffffffffffffff, 0x4028af11, &(0x7f0000001000-0x28)={0x3, 0x0, &(0x7f0000b25000-0xe)=""/14, &(0x7f0000b19000-0x9a)=""/154, &(0x7f0000001000-0x6d)=""/109, 0x6000}) mprotect(&(0x7f0000b1d000/0x1000)=nil, 0x1000, 0x9) mlock(&(0x7f0000b19000/0x4000)=nil, 0x4000) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000005000-0x11)='/dev/qat_adf_ctl\x00', 0x100, 0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$VT_GETSTATE(r0, 0x5603, &(0x7f0000004000)={0xff, 0x9, 0x80000001}) 2018/02/10 22:49:38 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) prctl$getname(0x10, &(0x7f0000722000-0x43)=""/67) mbind(&(0x7f0000391000/0x3000)=nil, 0x3000, 0x4003, &(0x7f0000031000-0x8)=0x7f, 0x2, 0x5) r0 = syz_open_dev$sndpcmp(&(0x7f0000ae3000)='/dev/snd/pcmC#D#p\x00', 0x2, 0x0) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffff9c, 0x29, 0x22, &(0x7f000023e000)={{{@in6=@local, @in=@multicast1, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@dev}, 0x0, @in6=@empty}}, &(0x7f0000cf5000)=0xe8) r2 = pkey_alloc(0x0, 0x3) pkey_free(r2) clock_gettime(0x4, &(0x7f0000887000)={0x0, 0x0}) sendmsg$can_bcm(r0, &(0x7f0000d29000)={&(0x7f000008d000-0x10)={0x1d, r1}, 0x10, &(0x7f0000f0a000-0x10)={&(0x7f0000779000-0x48)={0x2, 0x400, 0x0, {0x77359400}, {r3, r4/1000+30000}, {0x2, 0x8, 0x0, 0x5}, 0x1, @can={{0x4, 0x0, 0x4, 0x2}, 0x9, 0x2, 0x0, 0x0, "d935b5dc117b8e57"}}, 0x48}, 0x1, 0x0, 0x0, 0x20008001}, 0x40000) r5 = syz_open_procfs(0x0, &(0x7f0000000000)='mounts\x00') setsockopt$netlink_NETLINK_RX_RING(r0, 0x10e, 0x6, &(0x7f0000994000)={0x5, 0x34fe, 0x71ef86be, 0x9}, 0x10) preadv(r5, &(0x7f0000009000)=[{&(0x7f0000002000)=""/1, 0x1}], 0x1, 0x404) 2018/02/10 22:49:38 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) r1 = syz_open_dev$usbmon(&(0x7f0000a03000)='/dev/usbmon#\x00', 0x0, 0x101800) ioctl$sock_inet_SIOCDARP(r1, 0x8953, &(0x7f0000266000-0x44)={{0x2, 0x0, @broadcast=0xffffffff}, {0x6, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff]}, 0x7c, {0x2, 0x2, @multicast2=0xe0000002}, @generic="3b03466ea8b84c01611191c83ceffc56"}) setsockopt$netlink_NETLINK_BROADCAST_ERROR(r1, 0x10e, 0x4, &(0x7f0000db8000)=0x8ec, 0x4) bind$alg(r0, &(0x7f000027f000)={0x26, 'skcipher\x00', 0x0, 0x0, 'ecb-blowfish-asm\x00'}, 0x58) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x20000000000000}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$sock_inet_SIOCSIFNETMASK(r0, 0x891c, &(0x7f0000025000)={@generic="14c3c6b64507b8a30746cf5b67a0ae4e", @ifru_flags=0x2801}) r2 = accept$alg(r0, 0x0, 0x0) sendmsg$rds(r1, &(0x7f0000450000-0x38)={&(0x7f0000ea8000-0x10)={0x2, 0x3, @empty}, 0x10, &(0x7f0000981000)=[{&(0x7f0000dea000)=""/251, 0xfb}], 0x1, &(0x7f0000bb6000-0x30)=[@rdma_map={0x30, 0x114, 0x3, {{&(0x7f0000924000-0xcc)=""/204, 0xcc}, &(0x7f00009f3000), 0x20}}], 0x30, 0x1}, 0x4) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00006d6000)="d3ab3719", 0x4) timer_gettime(0x0, &(0x7f0000559000-0x20)={{0x0}}) getsockopt$inet_sctp_SCTP_RECVNXTINFO(r1, 0x84, 0x21, &(0x7f00006eb000-0x4), &(0x7f0000370000)=0x4) recvmmsg(r2, &(0x7f0000ef0000)=[{{&(0x7f00005a3000)=@ethernet={0x0, @random}, 0x10, &(0x7f00005a4000-0x90)=[], 0x0, &(0x7f00005a3000)=""/16, 0x10}}], 0x1, 0x0, &(0x7f00005a3000)={r3}) 2018/02/10 22:49:38 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x1e, 0x1, 0x0) listen(r0, 0x0) setsockopt$packet_tx_ring(r0, 0x10f, 0x87, &(0x7f0000541000-0x10)=@req={0x3fc, 0x0, 0x1, 0x2}, 0x10) accept$alg(r0, 0x0, 0x0) setsockopt$sock_int(r0, 0x1, 0x7, &(0x7f0000574000), 0x4) r1 = socket(0x1e, 0x4, 0x0) setsockopt$packet_tx_ring(r1, 0x10f, 0x87, &(0x7f0000265000)=@req={0x3fc, 0x0, 0x1}, 0x10) 2018/02/10 22:49:38 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x40000080806, 0x0) bind$inet6(r0, &(0x7f000047b000)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}}, 0x1c) listen(r0, 0x20000003) r1 = socket$inet6(0xa, 0x6, 0x0) connect$inet6(r1, &(0x7f0000419000)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}}, 0x1c) r2 = accept4(r0, &(0x7f00004d4000)=@nl=@proc, &(0x7f0000048000-0x4)=0xc, 0x0) connect(r2, &(0x7f00007a8000)=@generic={0x0, "8c36b043d081c3c1503af6a768406b9267f60ac286da2338bd8e3f6ba990189977170a0705ea90c13e26ba0b966b9b9d3289c8784f16963ce7c312649ce2996cd4e7126f704ab2546e516d216ed2fb7a95ff906185874a2d44029a01f46a380e73c5477efe9e01548612afd6c667be500d748038f499a492ef8fe4e62653"}, 0x80) 2018/02/10 22:49:38 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_CREATE(0x0, &(0x7f0000221000)={0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffc}, 0x2c) r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000fc0000-0x10)='/dev/sequencer2\x00', 0x0, 0x0) getsockname$unix(r0, &(0x7f0000963000-0x8)=@abs, &(0x7f0000486000)=0x8) [ 36.368459] QAT: Invalid ioctl [ 36.401890] QAT: Invalid ioctl 2018/02/10 22:49:38 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x40000080806, 0x0) bind$inet6(r0, &(0x7f000047b000)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}}, 0x1c) listen(r0, 0x20000003) r1 = socket$inet6(0xa, 0x6, 0x0) connect$inet6(r1, &(0x7f0000419000)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}}, 0x1c) r2 = accept4(r0, &(0x7f00004d4000)=@nl=@proc, &(0x7f0000048000-0x4)=0xc, 0x0) connect(r2, &(0x7f00007a8000)=@generic={0x0, "8c36b043d081c3c1503af6a768406b9267f60ac286da2338bd8e3f6ba990189977170a0705ea90c13e26ba0b966b9b9d3289c8784f16963ce7c312649ce2996cd4e7126f704ab2546e516d216ed2fb7a95ff906185874a2d44029a01f46a380e73c5477efe9e01548612afd6c667be500d748038f499a492ef8fe4e62653"}, 0x80) 2018/02/10 22:49:38 executing program 3: r0 = socket(0x11, 0x4000000000080003, 0x0) setsockopt$packet_int(r0, 0x107, 0xa, &(0x7f0000788000), 0xff9a) fdatasync(r0) 2018/02/10 22:49:38 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f00009da000-0x2c)={0x5, 0x5, 0x7, 0x40}, 0x2c) unshare(0x400) syz_open_dev$audion(&(0x7f0000d2e000-0xc)='/dev/audio#\x00', 0x3, 0x40000) bpf$PROG_LOAD(0x5, &(0x7f0000903000)={0x1, 0x4, &(0x7f0000095000-0x20)=@raw=[@map={0x18, 0x0, 0x1, 0x0, r0}, @map={0x18, 0x0, 0x1, 0x0, r0}], &(0x7f0000869000-0x4)='GPL\x00', 0x8000, 0x1000, &(0x7f0000a97000)=""/4096, 0x3}, 0x48) 2018/02/10 22:49:38 executing program 1: getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffff9c, 0x29, 0x22, &(0x7f00001ec000-0xe8)={{{@in6=@local, @in=@rand_addr, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@multicast2}, 0x0, @in=@rand_addr}}, &(0x7f00007cb000)=0xe8) setuid(r0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = getpgrp(0x0) r2 = gettid() rt_sigprocmask(0x0, &(0x7f0000033000-0x8)={0xffffffffffffff7f}, 0x0, 0x8) rt_tgsigqueueinfo(r1, r2, 0x11, &(0x7f0000b1f000-0x10)) r3 = signalfd4(0xffffffffffffffff, &(0x7f0000001000-0x8)={0xfffffffffffffdb0}, 0x8, 0x0) tkill(r2, 0x2b) read(r3, &(0x7f0000481000)=""/128, 0x80) 2018/02/10 22:49:38 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$kvm(0xffffffffffffff9c, &(0x7f00006ee000)='/dev/kvm\x00', 0x0, 0x0) ioctl$KVM_CREATE_VCPU(0xffffffffffffffff, 0xae41, 0x0) lremovexattr(&(0x7f0000117000)='./file0\x00', &(0x7f0000f6f000-0x5)=@random={'osx.', '\x00'}) ioctl$KVM_CREATE_VCPU(0xffffffffffffffff, 0xae41, 0x0) 2018/02/10 22:49:38 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) unshare(0x8000400) r0 = perf_event_open(&(0x7f00000bf000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0xfffffffffffffff8, 0x0, 0xb72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x1f67000000000, 0x2}, 0x0, 0x0, 0xfffffffffffffffd}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$vcsa(&(0x7f000046f000)='/dev/vcsa#\x00', 0x9, 0x1) getsockopt$inet6_tcp_int(r1, 0x6, 0x2, &(0x7f000004d000), &(0x7f0000a3e000)=0x4) r2 = perf_event_open(&(0x7f0000015000-0x78)={0x1, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r2, 0x2405, r0) 2018/02/10 22:49:38 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000c72000-0xe)='net/rt6_stats\x00') ioctl$sock_inet_SIOCDELRT(r0, 0x890c, &(0x7f0000aa1000)={0xfffffffffffffff7, {0x2, 0x3, @multicast2=0xe0000002}, {0x2, 0x1, @empty}, {0x2, 0x0, @multicast2=0xe0000002}, 0x100, 0xffffffffffff0000, 0x8, 0x1, 0x9d1c, &(0x7f0000fd5000-0x10)=@common='yam0\x00', 0x1, 0x800, 0x7}) r1 = socket$alg(0x26, 0x5, 0x0) bind$alg(r1, &(0x7f0000f35000)={0x26, "68617368000000000000000200", 0x0, 0x0, 'hmac(sha256)\x00'}, 0x58) socketpair$inet6_tcp(0xa, 0x1, 0x0, &(0x7f0000fa4000-0x8)) setsockopt$ALG_SET_KEY(r1, 0x117, 0x1, &(0x7f000040e000)="8d80fa923f3d390973ff61972524f88cb2306911a1a3b998ee8116ddf22c695df183335cc58f56367c624ac8fd8ba45c65598d872332cb07e18682603c490967e3754dfb2ebbb7dd2f9b8639ceacb5ad4521d04ce65364ebd291e6b6153525338e364c0c00e7c5968f2f8de5fec55fada7812287f36fd6342e25b9084659ae07", 0x80) 2018/02/10 22:49:38 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$ppp(0xffffffffffffff9c, &(0x7f000061f000)='/dev/ppp\x00', 0x10000, 0x0) ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f00001b5000)=0x0) stat(&(0x7f0000655000-0x8)='./file0\x00', &(0x7f0000077000)={0x0, 0x0, 0x0, 0x0, 0x0}) r3 = getegid() r4 = gettid() getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffff9c, 0x0, 0x11, &(0x7f00003a3000-0xe8)={{{@in6=@empty, @in6=@ipv4={[], [], @dev}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@dev}, 0x0, @in6=@remote}}, &(0x7f0000334000-0x4)=0xe8) getresgid(&(0x7f0000951000), &(0x7f0000216000)=0x0, &(0x7f00008e8000-0x4)) ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f0000a60000-0x4)=0x0) r8 = geteuid() getresgid(&(0x7f00001c5000), &(0x7f0000b75000-0x4)=0x0, &(0x7f00007c3000-0x4)) r10 = getpid() getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffffff, 0x0, 0x10, &(0x7f0000009000)={{{@in6=@mcast1, @in=@rand_addr, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@local}, 0x0, @in6=@empty}}, &(0x7f0000386000)=0xe8) getresgid(&(0x7f0000694000), &(0x7f000014c000-0x4), &(0x7f00000e2000)=0x0) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f00007aa000-0x5)={0x0}, &(0x7f0000aa5000-0x4)=0xc) getresuid(&(0x7f0000b47000), &(0x7f00002df000-0x4), &(0x7f0000efd000-0x4)=0x0) r15 = getgid() ioctl$TIOCGSID(0xffffffffffffffff, 0x5429, &(0x7f0000bd6000-0x4)=0x0) r17 = getuid() fstat(0xffffffffffffff9c, &(0x7f000049d000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$TIOCGSID(0xffffffffffffffff, 0x5429, &(0x7f0000947000-0x4)=0x0) getresuid(&(0x7f0000dda000-0x4), &(0x7f0000dd0000-0x4), &(0x7f0000fa6000-0x4)=0x0) lstat(&(0x7f0000087000)='./file0\x00', &(0x7f00008c1000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r22 = getpgid(0xffffffffffffffff) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffff9c, 0x29, 0x22, &(0x7f0000cdd000)={{{@in=@rand_addr, @in6=@remote, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@rand_addr}, 0x0, @in6=@loopback}}, &(0x7f00004ab000-0x4)=0xe8) lstat(&(0x7f0000ca8000)='./file0\x00', &(0x7f00002da000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r25 = dup3(0xffffffffffffffff, 0xffffffffffffffff, 0x80000) r26 = accept4$nfc_llcp(0xffffffffffffffff, &(0x7f000078e000), &(0x7f0000f84000-0x4)=0x60, 0x80800) socketpair$ipx(0x4, 0x2, 0x0, &(0x7f0000ca6000)={0x0}) r28 = accept4$inet(0xffffffffffffff9c, &(0x7f0000c0c000-0x10)={0x0, 0xffffffffffffffff, @broadcast}, &(0x7f0000828000)=0x10, 0x0) r29 = epoll_create(0x3) r30 = mq_open(&(0x7f0000612000-0xc)=',@vboxnet0,\x00', 0x40, 0x2, &(0x7f0000ba3000-0x40)={0x9, 0xff, 0xb402, 0x2, 0x6, 0x9, 0x9f, 0x2}) r31 = socket$bt_hidp(0x1f, 0x3, 0x6) r32 = accept$alg(0xffffffffffffffff, 0x0, 0x0) r33 = socket$vsock_dgram(0x28, 0x2, 0x0) r34 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000251000-0x11)='/dev/vga_arbiter\x00', 0x80800, 0x0) r35 = openat$hwrng(0xffffffffffffff9c, &(0x7f00008bc000-0xb)='/dev/hwrng\x00', 0x80, 0x0) r36 = openat$kvm(0xffffffffffffff9c, &(0x7f0000f6d000-0x9)='/dev/kvm\x00', 0x80, 0x0) r37 = accept4$unix(0xffffffffffffffff, &(0x7f000040e000-0x6e)=@file={0x0, ""/108}, &(0x7f0000279000)=0x6e, 0x80000) r38 = accept4$nfc_llcp(0xffffffffffffffff, &(0x7f0000c00000), &(0x7f0000b61000)=0x60, 0x80800) r39 = accept$inet(0xffffffffffffff9c, &(0x7f00000c7000)={0x0, 0xffffffffffffffff, @dev}, &(0x7f00001e9000-0x4)=0x10) r40 = socket$nfc_raw(0x27, 0x0, 0x0) r41 = openat$cuse(0xffffffffffffff9c, &(0x7f0000caf000)='/dev/cuse\x00', 0x40, 0x0) r42 = syz_fuseblk_mount(&(0x7f0000756000-0x8)='./file0\x00', &(0x7f0000622000-0x8)='./file0\x00', 0x4000, 0xffffffffffffffff, 0x0, 0x6, 0x2, 0x1) r43 = epoll_create1(0x80000) r44 = openat$audio(0xffffffffffffff9c, &(0x7f0000dda000)='/dev/audio\x00', 0x80040, 0x0) r45 = accept4$ax25(0xffffffffffffff9c, 0x0, &(0x7f0000cb5000-0x4), 0x80000) r46 = openat$rtc(0xffffffffffffff9c, &(0x7f0000f98000)='/dev/rtc\x00', 0x2800, 0x0) r47 = bpf$OBJ_GET_PROG(0x7, &(0x7f0000d33000)={&(0x7f0000ce8000)='./file0\x00', 0x0, 0x18}, 0x10) ioctl$sock_FIOGETOWN(0xffffffffffffff9c, 0x8903, &(0x7f0000d6e000-0x4)=0x0) getsockopt$sock_cred(0xffffffffffffff9c, 0x1, 0x11, &(0x7f000081b000-0xc)={0x0, 0x0}, &(0x7f0000cde000)=0xc) stat(&(0x7f00000ed000)='./file0\x00', &(0x7f00006f4000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r51 = accept4$netrom(0xffffffffffffff9c, 0x0, &(0x7f0000ef7000-0x4), 0x800) ioctl$KVM_CREATE_DEVICE(0xffffffffffffff9c, 0xc00caee0, &(0x7f000027b000-0xc)={0x3, 0xffffffffffffff9c, 0x1}) r53 = signalfd(0xffffffffffffff9c, &(0x7f000022e000-0x8)={0x96}, 0x8) r54 = dup(0xffffffffffffffff) r55 = syz_open_dev$midi(&(0x7f0000fc5000-0xb)='/dev/midi#\x00', 0x1000, 0x80000) r56 = accept4$nfc_llcp(0xffffffffffffffff, &(0x7f0000719000), &(0x7f0000e86000-0x4)=0x60, 0x800) r57 = accept(0xffffffffffffffff, &(0x7f00001f2000)=@vsock={0x0, 0x0, 0x0, @host}, &(0x7f0000193000-0x4)=0x10) socketpair$inet6_udp(0xa, 0x2, 0x0, &(0x7f0000ffd000)={0x0, 0x0}) r59 = socket$nl_generic(0x10, 0x3, 0x10) r60 = ioctl$KVM_CREATE_VM(0xffffffffffffff9c, 0xae01, 0x0) r61 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000c5c000-0x11)='/dev/qat_adf_ctl\x00', 0x200, 0x0) r62 = eventfd2(0xfd, 0x0) r63 = syz_open_dev$amidi(&(0x7f0000730000-0xc)='/dev/amidi#\x00', 0x810e, 0x20000) ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f000044c000)=0x0) fstat(0xffffffffffffffff, &(0x7f0000962000)={0x0, 0x0, 0x0, 0x0, 0x0}) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f00009fd000)={0x0, 0x0, 0x0}, &(0x7f0000b22000-0x4)=0xc) r67 = fcntl$getown(0xffffffffffffffff, 0x9) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffff9c, 0x29, 0x23, &(0x7f00003c9000)={{{@in=@multicast1, @in=@multicast2, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@rand_addr}, 0x0, @in=@remote}}, &(0x7f00009d7000-0x4)=0xe8) stat(&(0x7f0000b1c000-0x8)='./file0\x00', &(0x7f0000c62000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r70 = timerfd_create(0x1, 0x80000) r71 = socket$nl_crypto(0x10, 0x3, 0x15) r72 = syz_open_dev$loop(&(0x7f00007ac000-0xb)='/dev/loop#\x00', 0x100000001, 0x20400) r73 = syz_open_dev$dspn(&(0x7f000088c000)='/dev/dsp#\x00', 0x6, 0x450200) r74 = getpgid(0xffffffffffffffff) r75 = getegid() r76 = fcntl$getown(0xffffffffffffff9c, 0x9) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f000086b000)={0x0, 0x0}, &(0x7f0000947000)=0xc) getresgid(&(0x7f000006e000)=0x0, &(0x7f0000c4f000-0x4), &(0x7f000025f000-0x4)) socketpair$inet_icmp(0x2, 0x2, 0x1, &(0x7f0000870000-0x8)={0x0}) r80 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f000050e000-0x11)='/dev/vga_arbiter\x00', 0x2, 0x0) r81 = open$dir(&(0x7f0000328000-0x8)='./file0\x00', 0x0, 0x80) r82 = openat$rfkill(0xffffffffffffff9c, &(0x7f00008c9000)='/dev/rfkill\x00', 0x200100, 0x0) r83 = socket$nl_route(0x10, 0x3, 0x0) r84 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000d0d000-0x11)='/selinux/enforce\x00', 0x448000, 0x0) r85 = socket$bt_bnep(0x1f, 0x3, 0x4) r86 = openat$selinux_validatetrans(0xffffffffffffff9c, &(0x7f000047b000-0x17)='/selinux/validatetrans\x00', 0x1, 0x0) r87 = accept$unix(0xffffffffffffffff, 0x0, &(0x7f00003ae000)) socketpair$ax25(0x3, 0x5, 0xff, &(0x7f00002b7000)={0x0}) socketpair$inet_sctp(0x2, 0x5, 0x84, &(0x7f0000993000-0x8)={0x0, 0x0}) r90 = openat$selinux_status(0xffffffffffffff9c, &(0x7f000054d000)='/selinux/status\x00', 0x0, 0x0) r91 = socket$inet_tcp(0x2, 0x1, 0x0) socketpair$inet(0x2, 0x800, 0x9, &(0x7f0000e11000-0x8)={0x0, 0x0}) r93 = syz_open_dev$usbmon(&(0x7f0000ec1000-0xd)='/dev/usbmon#\x00', 0x0, 0x4200) r94 = fcntl$dupfd(0xffffffffffffff9c, 0x0, 0xffffffffffffff9c) r95 = openat$kvm(0xffffffffffffff9c, &(0x7f0000bbb000-0x9)='/dev/kvm\x00', 0x200000, 0x0) r96 = socket$bt_hci(0x1f, 0x3, 0x1) r97 = syz_open_dev$urandom(&(0x7f0000ad5000)='/dev/urandom\x00', 0x0, 0x18000) r98 = socket$nl_crypto(0x10, 0x3, 0x15) r99 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000c52000)='/proc/self/net/pfkey\x00', 0x1, 0x0) r100 = open(&(0x7f00008d1000)='./file0\x00', 0x90000, 0x31) r101 = openat$vcs(0xffffffffffffff9c, &(0x7f0000b6c000-0x9)='/dev/vcs\x00', 0x4200, 0x0) r102 = socket$pppoe(0x18, 0x1, 0x0) r103 = socket$packet(0x11, 0x2, 0x300) socketpair$ax25(0x3, 0x3, 0xcc, &(0x7f0000814000)={0x0, 0x0}) socketpair$inet_icmp(0x2, 0x2, 0x1, &(0x7f0000ef4000-0x8)={0x0}) r106 = openat$vnet(0xffffffffffffff9c, &(0x7f0000b0b000)='/dev/vhost-net\x00', 0x2, 0x0) r107 = openat$audio(0xffffffffffffff9c, &(0x7f0000fce000)='/dev/audio\x00', 0x400000, 0x0) r108 = fcntl$getown(0xffffffffffffff9c, 0x9) getresuid(&(0x7f0000d93000), &(0x7f00005d8000)=0x0, &(0x7f0000022000)) getresgid(&(0x7f00006c7000), &(0x7f0000f42000-0x4)=0x0, &(0x7f0000013000-0x4)) r111 = getpgrp(0x0) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffffff, 0x29, 0x22, &(0x7f000063e000-0xe8)={{{@in=@loopback, @in6=@local, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@broadcast}, 0x0, @in6=@empty}}, &(0x7f0000786000-0x4)=0xe8) r113 = getgid() ioctl$TIOCGPGRP(0xffffffffffffff9c, 0x540f, &(0x7f00003ba000)=0x0) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffff9c, 0x0, 0x11, &(0x7f00009a8000)={{{@in=@broadcast, @in=@loopback, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@mcast2}, 0x0, @in=@local}}, &(0x7f0000c3e000-0x4)=0xe8) getgroups(0x2, &(0x7f0000581000)=[0x0, 0xffffffffffffffff]) ioctl$sock_FIOGETOWN(0xffffffffffffffff, 0x8903, &(0x7f00007c3000-0x4)=0x0) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffffff, 0x29, 0x23, &(0x7f0000df8000-0xe8)={{{@in6=@local, @in6=@dev, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@local}, 0x0, @in6=@mcast2}}, &(0x7f0000d31000-0x4)=0xe8) getgroups(0x5, &(0x7f00000fc000-0x14)=[0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0]) r120 = getpgid(r10) fstat(0xffffffffffffff9c, &(0x7f0000445000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0}) stat(&(0x7f0000e85000)='./file0\x00', &(0x7f0000a8a000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) sendmmsg$unix(r0, &(0x7f0000e7e000)=[{&(0x7f0000439000)=@file={0x0, './file0\x00'}, 0xa, &(0x7f0000f0d000)=[{&(0x7f0000773000)="5720224b422f5e5a9c20d2688c37c7c6d4b516d32c31119c3d3d8f2d716314ffe5472c3faa7d872f2f48d57480d4c817647f900b023477b8e38d444b4f205fa0f3002b51108dcd36ba2960c23d7a471b3548988a84004639a4301d9f29771b8da8197e45e39abcce52ee1aca47a0d51b044e1f79dad59619f2a0c7ab355592cea9c026881c7ca66eb1e60d2146b8e4ce381de611f880734d60b26e19249a240a528ae4360cfcab7f6870a0dcd41483231b05e527ec67c457fdf9b4a6d1470924012a9e92f56d2e36f76dd5825169a26ffaabc102205e3ca7a271e83614503e1382d9b8251044659925ca616acffe5c", 0xef}, {&(0x7f00003ed000-0x1d)="32ae8842e667bb272c636613683d69ab74ff13562021041cad0c744831", 0x1d}, {&(0x7f0000713000-0xf5)="2b656d3e8aedbe893c6e0351126c9efda857d9d25ae34cb89de48c3290deeda3be393ce6c40be7ce228410937e8fed152571974fd63f35a912dc857e417dbd7a3273c6caaa6c7d656f874e69dabc318bde59fd10c1ff2d7632d4f5c4140d150d5c64e9be2d1a5ef2b540b62c20812d7bdc4c469f965c19b35d837215092ce11a7a20d7db386971f8e7c46dc6fe84a55da64b57b138c2c3cf7d5d72d63cce17d428b8113f35eb4653f2650b453f523524d0e72c60b52cd636cc78f9a03d3d9d92319f7a801d9b094748d18215990da3e0356ea75d2789ff06a2bddd922577f37db0121014327440c7091baf8bd30440f2d2cb0e08b1", 0xf5}, {&(0x7f0000bbf000-0x1000)="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", 0x1000}, {&(0x7f0000732000)="0f74514141915296ca7666eb6daccb94648d66956f21f7158058909d443fedad5128101315de7540b713026c89a773d90c29010fdbadca5d3772f1ec09599931baea781c9a1c9968079cda3e590bbbc3e0a8b683804a88edc256aa7358d0800295f0b56f2d541c2a9c4f4c8800efe5c9598a86a5074836d47878c642ea25e495e3edc88b01fb486b18320c7567f27919e720d46925f6d0de40f52e8f275a0393f81e1323e77bd66f1b61860b78dd26bc6773", 0xb2}, {&(0x7f0000a06000-0x2)=',i', 0x2}, {&(0x7f0000100000)="7711a505b1e5e7a3d711c9121335040c1addb7deef3b2a290e", 0x19}, {&(0x7f0000271000-0xf6)="fa9d7d9c89d5def15a772cff9e99d3e318f6971a39c40c7d441eddde52aaabd105f589a9daaaf3372f8e7ee58275e5e7e97c9a9755fd5c11b9a52cd1c4d5a322613d24b8fbee07fb6c7ad5eab3f4c5e0e415dc9a353dcea4171f866fccca3eaeebf3f7bbdc7b015b64aafd5146bae6c95705e2fe8c17ffc6cb59f17a2688a695e38490ae9288b6b09b9fcacf3290caa13244f9bb1202d8e20c8a8f8c1733d19b8e979c8dd97cdbd454fad10b746e0902bb5facebb7f1973a45a6647514836f2646afac3d1ecf27fa10c355152eab415807d9302c2477c718d31b8c4d50b2c69f69e7d34553bb60e8b1d92aeb0649f78f20c2ce7a3a90", 0xf6}, 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{&(0x7f0000da3000-0x1000)="a09990361cbc67696070c94ca16b7794daff7008b321082a1ceb1e2a02af25ca82b90c82f82ba261321a44b71bf87ffc7c09df00bbd22ebbd0fcc3e130bb6c72c0ca23c7ce1d2d21c11b072a80faa589a0e7f7c6f89b6d96c5d133d0f224475cca895003748165bff137b03c20593c549b3b9ad146e50fd458b4bfb57b31f73b5830e6e73cc4bc8a3ad1a8d7a715b366ffcbaacd2c4cb5a6399452ae0651f9f121097d87b63b179469f605fcc53770425bc1ba4a83e91dc2fbfdb6e3b0d4c9fbfa94243b0659d15f9d0018dd1d875e3a9af877dcb09746062b855c13f204ca51ce9d1fdb5b7370f93efc29007e3582382eb2ad781747321b049e9ed364ca078af69b456302f22783f3a72d5951acc28d3715f601627718f13199f19c13ebf71f28ca95f426b064eea3024629bbf8f480f8a4207ba579f2ef2a7258bd9a2ceb53d9fbeb3d18796c4f412cc05184a13d25d76df4e9e097401ade9f00f91dc926178201f4f73915ec07dcb7466056d6269a4c93382a9922ed57d39d7e319d13182e622748c52326fc63251ec782a15358b811c8bc9b1c9ce4a2424db710c0954281f3f1fbfc853fce1c43883f962b76bbe9fffc7301fcc082ba6a2fc045b9534788b40722fc875ca411630b8f4c83acdfd223a100fff2e8860a81a7d34a57a48304e9eb13f6fb97d246fbc4141ee81766bf7a4412139ad2a39dc2359bb50b02cef9a7a4ced3d52e12c3c1a57e396f36151b1ae57fc2d7aece4372a7a3d8c65539f3403ab921d9d5eb03d5968abdc71eb0d141acc1757b9b5e97a57a9a1fd16ca0965a2845097df28a3c971aca83334087700c528e1232384812eb94f374d40381ddbf68a411a64701a18ba7eca264955d0116f30aa819413f08f3fae2480f7ca0a953591631553b841f711855992a1c0f95384227049852e1cd5fe8fff83e0ec5188335908bb84abda6bd4977380a651fe368eab7f398f3d693ed775931bb72d285725000e783617f74f11a6be19ef5a7e3c44fd968e29631fdc523c10b7d7ae838020a893cc4ae72c1dc2a7f7b600b0a82d094b94042b13e0cda4d721a6fe10887c8f8cbc94eb1660c93c83260ed7c4529ba62ee52bcf2f10ec078882e0e383210af3e20861ca90d6c448a84c160258fd3ebb81669b91fdb178932a97dc191707e6f60881ce9ec959d94cf7b185554a5ce4807a05c50b00e8fda36ee2f4e3bca7d0c51b5910459bc3bb918ed45209790b9f3b5690689be39333b7c44008d5cb486ccabe731587d30e20a3a249d4003fc984d74d4bcaa482bae92cad5efc61570e9902480407d04a123f9203a849a7b339d86771e7023f9649b46be429501307ca1e55de1f10884fab24b33d7af08e20c1f19ab7a990a70b95312704b08f4b6240a0a0d14fc8edefa571b8da6625fd633f900bea5a6d8a950b50f933a3f10a28cfe74cc913f7f10cd82941ae49d912bcb07843cf9c789d16bd03c540debb33404fa30dc5f76ae6104541a4fc40cdbed0b55b2b03e126ea2b38f1418d5db65e42a79bfffae12018c66d6db9d5091942851eac3827422ef8c8957d32f84871b234d4c7216db768b6374cf3559705e666357e5628b138c3fd39d2ee35df1b49a5a8ad1f3acd742dc75c10fc9c5390b1e3d2df6338d2163ccb715d55da45af609e19a56c1927e51af3584c2c95d4e09304d867c3b1f36b278c5168cb7ed940e881c58f3052a89c4b8249bef423360a72a5f329395f005fb33488dedad2d7ce62ba88b607830dcd0d58f8f2b6b670a7624044c5c4c3211ac4e70ac5a3f1a86e47024eeb62e90495ef0964f0efe86cb45a52f86f5e82cc0293256a4bbf9ed4b9f0f63b03d5784247d2908455deba735abe05b17c9490a45410ce05eca78db5b4186c3250d603bed02c1e1648fba939335e77066fa0d783ff1c4409841244db8c0739caf1ae28e4bc3d455991c2005907103614d08af616898687c713447be877f979874072483122f354d3fe2b8671e51d92a2d758a0a169162b78c4b427243fb9d8ebc9c57bbaa0a506255a9a5d9bdaf4aafafe25e62efcf02bdc45ff9b78c9c44fbca92cef1b03b0c3401d0a5a432b5a619d64ba96e311283f157d66b8733ed03dfe5fe3e7d225e78632a9828d1cabdea2841d9d54cec8618003d21f64056d08c94eddc80cd728eb1f093a57a7a9e215fa4c2742e4d016d58543296cc411ccd7522d16c52ca1dc8ae2d09f0efd19d54811c83c9e8d21d2eede25b57ce37af2962046522d65e07d320073779581e3eba17b9bd26cc05e1c6ab11967323f5d3a3d8736edbc69fb7bf0191c22d5b08eb49eb3ea43356dc56d4953f26d5702df044a6085b7ee50ed717f96dd18c840bca636da2ee26b7639580d2e9dd53fa8e43843603a3ec74381d181ec88e68e89204d723ef797f1eccde9997d9ba28d82a60d9d398fc21f939d87b32768cfab86a15f3009be02d1ee17ef00eaa63e42d9658cd0f31eacaf881b10d874501209ca592522a31d6188b60e0ee168d39883d82c8d49e847e026b539e9bbb9dc3077e4449871e121129fbb780eb53c77d4b930e89263eb898c89fb711b991f34475c92ce9472ca8b5675c58c550113c1bb61d6bb7c9fc0d7cfbfac4a2f3be7c0dc7bfd8add32dae61b154e70b5644cc617794de02aedf0670ecb71664d15cfb1f95faef3a79d35f68570786c9ea15a64dbb1aa7a8faac9c7cfcb77b5980dddb9d127da6d8d19fbed1a5882b50e4f857374a67df4d502692af4e62a4655762367998e78dc42af49cfeb165b429e158b609b3b6a0537774d2095c0e698fb3ef31f6da2d699b643a20a1ab8362d141f8a4aad4b83fe9ad8c74a205b03011b43e4d8c1c4b4ce832f73ca775d40f1213c514904393dfa030e1e6cd2dd4366b30516b36de61fa3112844e67dd645b22a05980fcbdbf0be08e82e9a5df1aabf28d20559722efc6c32f3f14034136d0c994abe9c9b0fcfd19ec2711a6f4e47eb73db33cd44388e829a2f13de65148e64bbbf3fc9e030716a939681b8ae17fc775bc46d872dbf133006253a17b9e39b883bc268e91ecd616bcb09ba4cbbb22244f78171e963d8cb8fb2a16306664ced5aa476239336b492ccf3bd504e1a8048fff70eb2fd18f68a599650ae4b97c54446b1169f8aa9c8dbb319c9e6378c4511c732b731ae365bba1ea3fb618066039643e24f2160767071dad426d969f87b95a7acbaeca302fe082a2564f7b9b5a6846b1e39d1ba187aa8fd01e359b291badf22730dc537d78d697b6c31f5a65ebfab3d0020a0b930f08c2d305ab807060173cd75517e57ab427d5fee1296216c3c1989c00378339c5b94893d2602adefcc2e8dd51daac0965558f4f441dfd2a3254c46dcecbecc411c550bdc727704052a5e6820658b6031d48519dc74c7a448698ffb3c984c32305ea7a5a3e1aec691a554b7215af6b035b18bf5ee858510c2714e77461b433d5b3a94481f837932b602971c868c47000f244f700fde937b6368f0fe5433d4da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0x1000}, {&(0x7f0000bb2000)="227442c73ba313ed591eed29416be1101514b70ade9a0f6c9f9d4290848d1cbfb0bfbf66390cdea34e6d76ad18b0d4ebf69268ba0efac758c3197526bdbac4f3a7fac132e176a994c29bc9b6287e2601517fb777cc31c240948e6e021baa8b3627d78b90fe3325d1a9fed74d0674c8f154243ba9f242b94d7ec13719f0e780d4720835893872dd6977c4f7fac28ea5866e04bf6595c82e15f324cf825a2f82db806330cbe88e59a3fc29dfa71d67947c0bb8231cf25248dc8f85bd165dd0f3681686604260b2f86307bb194f3d8bce93db8ec596998f64643cfb76463f2d0dd62934cc8770ff936a642b64ff8b12f18a081da1622271abc0", 0xf8}], 0x9, 0x0, 0x0, 0x4000}, {&(0x7f0000236000)=@abs={0x0, 0x0, 0x2}, 0x8, &(0x7f0000265000)=[{&(0x7f00000f8000)="c587d79469a783c3e53647a22764598aae1508d6903675652b3944a1a7faade45e212ecc04329de044972641398b5663e065197806bb345cab053f1e12f9099ff3a420837d124a133278dcbc3f6bc4f9a166b7d54b8850854607b7c7b143175a812bd360ac65e1cea9c02bad79e61c3dfad629eed3ffe3b30a2e542318edfa61cdaba564a17e", 0x86}], 0x1, &(0x7f00007a8000-0x160)=[@cred={0x20, 0x1, 0x2, r19, r20, r21}, @cred={0x20, 0x1, 0x2, r22, r23, r24}, @rights={0x38, 0x1, 0x1, [r25, r26, r27, r28, r29, r30, r31, r32, r33, r34]}, @rights={0x20, 0x1, 0x1, [r35, r36, r37, r38]}, @rights={0x38, 0x1, 0x1, [r39, r40, r41, r42, r43, r44, r45, r46, r47]}, @cred={0x20, 0x1, 0x2, r48, r49, r50}, @rights={0x20, 0x1, 0x1, [r51, r52, r53]}, @rights={0x18, 0x1, 0x1, [r54]}, @rights={0x38, 0x1, 0x1, [r55, r56, r57, r58, r59, r60, r61, r62, r63]}], 0x160, 0x8005}, {&(0x7f0000d8b000)=@file={0x1, './file0\x00'}, 0xa, &(0x7f00009b9000)=[{&(0x7f00008a6000)="0eb27cd842dc303f97b2c8afe6da77c93d07db7737385f46c01d7716637c0a534ba532f8bbc792a77ee9035890b894c946b70fb81e7fd94ecdd3b0f7f9092f749014e628f95563da77b7200f3904e65d2a99854629b5c3da7588a45da864ed7f5ff2554e8614da72dea6d7139d3170fb48fd3e5b83d3267ffb8c3e875d2e1e6e14b6271d5ae4f81a81ea914c3f97a1b9", 0x90}, {&(0x7f0000eea000-0xd6)="96ac8db637e88996de1369c8bc48e5f52fafe908c5bee001c01c4f2060f91c7b7358a74f958d2dbf0b819ce3a5d3fd2c165d4841b2e1ecdae1079774fb9a922c1fea754c2d47decfabd92193b11369217dc4033af0d833c1da5bbd382e84439502c998f1d21b5f934e7c0d74e0530b64440550f920b8e46679d803567e5cffe31059ccd4dfe186de26e5fc845095e71c8cc7ade0f6a4c40b68973aa894a421bf1f8d48ff16246b8642ae0c1f88207f06fbbe7ffe19bf0bbb4b7fcbd7060d0aa1daec8a0b5cb779af5d3836be33f193821084fbab9293", 0xd6}, {&(0x7f00008bb000)="c4e7376f6d21cb4894dcfd10754e36a26e73db3a26942ce7283d710f136abdafd518f98d7c536c205bc35b84a370b87b50597f78e7a7f19c1fd67684f9ac71895b3d1e795383ce1305a60f842c0c92c49c23bf46c09557cb3d37e179970239930fedbc01bf2917208561f0a8150957bc07c944a9b0f3898b21f2b300771088d4f83aa7d98ec81749cece570c41240e0ce4e461aa70c65fbcbdcf78b361c163baef255c67ca529fe8819783a2c2aea94ba00275edf16a10c05248ae3b80a5af2e3127e2d0269f54", 0xc7}, {&(0x7f0000b3b000)="6c42b78523d193c519ea105966b506", 0xf}, {&(0x7f0000a87000-0x3)="1d7029", 0x3}, {&(0x7f0000ac2000-0xe2)="90ae623cdc8e7d53de4fe7d11a833dd40c9d532726763d9aab29cce257451923a9f7679f1ce207fabda3ff01159fb44ced6cb6a53f95edb227925b137462009820367a3f87fbd296fe114ff156ca24416bfc606b019b51009783343cc11d79417c7edb72790b64dfa9c43353c56275eb184341f428548f03f7a7926d3f90e409c59410970616efba2c48a0f9daaa01b1d2a08849cec61ccfada0db553daac173ab899213e0d8441dde30d68878d0dc07afcf182991446e06015fd4021815f449ea8f8335fea4088eec5173c4129351c96e7164aa5a23a5e5332e95d767b73e083018", 0xe2}], 0x6, &(0x7f0000e07000-0xd0)=[@cred={0x20, 0x1, 0x2, r64, r65, r66}, @cred={0x20, 0x1, 0x2, r67, r68, r69}, @rights={0x20, 0x1, 0x1, [r70, r71, r72, r73]}, @cred={0x20, 0x1, 0x2, r74, 0xffffffffffffffff, r75}, @cred={0x20, 0x1, 0x2, r76, r77, r78}, @rights={0x30, 0x1, 0x1, [r79, r80, r81, r82, r83, r84, r85]}], 0xd0, 0x10}, {&(0x7f0000d2c000)=@abs={0x1, 0x0, 0x3}, 0x8, 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{&(0x7f0000562000)="4ca326435ae7f83495eb46c1b1cac4d09249e649de7bc219a84e652ffb93ce154bdbd69085e7462c37c783d83ef34c2c96e955026ec29f8d0c205d83d872af57c88b5422b7e7416b24e3d4458b8012bbe228e7336ce54420eef78ef54e2c70369042fd793613d1ff2b21ad291ea80ad60f856201a5e4cf4148de75840de5c81aef5680f2dd3ee183ea2752e86e910bb0540a30075d600c4c81762be31477", 0x9e}, {&(0x7f0000ee4000-0xc2)="ad6088d3f0c33388a585d89f414fa49b69b59fa5fd97580ded4c6dca32bb46bad918f777fed9fd37ef8e1cc840976ae19b2d5c2fd8cd31a405cbe3565c92c7bc00edd10592f079266224689bb738cf055b5928435eda2cf06105cf28660470cad92e473bd8a60441e6817569f855946e6a6aa5fc2dd0986f15a863a9d59cf4a5451f896348756dcbfdcbf9ab6e9f4a945b774cfd5b52c33efe7d239c9a9c594e98ed49b4ba2081c1d7d1a6bb02c16803063cd4b309303d070071b6201eba36ac33cd", 0xc2}, {&(0x7f0000b5a000)="38ecd4e858a1c2ebe606bda42b9efbb275cfb86eae630b3f741e9f7a704119ee377443693caa7e4a7cfb78a14c724c755e0357acea8058cce490bba75b53fd0d750b314245094fdd086377aea0002f6cb6dbaf42290e96dd4fb80f77dd55e357dd6f0e99ce03ddef26de558836c0c4ca270daf274585a05f91b6be2520b55ad39b3c3ff3c34366b0b274f0d544c1f4e227b457a36acbb6bd4305", 0x9a}], 0x9, &(0x7f0000998000)=[@rights={0x20, 0x1, 0x1, [r86, r87, r88, r89]}, @rights={0x18, 0x1, 0x1, [r90, r91]}, @rights={0x30, 0x1, 0x1, [r92, r93, r94, r95, r96, r97, r98]}, @rights={0x18, 0x1, 0x1, [r99]}], 0x80, 0x4000}, {&(0x7f00002b6000-0xa)=@file={0x0, './file0\x00'}, 0xa, &(0x7f0000eb7000-0x10)=[{&(0x7f00008ea000)="cfcc65c0d8735e13ac39b918607c50b6a8bdf2c30aa796e13de813f91a71540614103b47e099784a9967005499f30e671f72e2aa7b5a9d2769efa8e1c9dd6f10df9f18577eeb3d0d7b6f5a287ed719147243890c317d72230c93aa8000bf75f663c91cb912fe12e695d2d9e27394e438f1233237e6f1771ea96b340dcefb6bb2829b52", 0x83}], 0x1, &(0x7f0000ec8000)=[@rights={0x30, 0x1, 0x1, [r100, r101, r102, r103, r104, r105, r106, r107]}, @cred={0x20, 0x1, 0x2, r108, r109, r110}, @cred={0x20, 0x1, 0x2, r111, r112, r113}, @cred={0x20, 0x1, 0x2, r114, r115, r116}, @cred={0x20, 0x1, 0x2, r117, r118, r119}], 0xb0, 0x800}, {&(0x7f0000738000)=@abs={0x1, 0x0, 0x1}, 0x8, &(0x7f00007ad000-0x60)=[{&(0x7f0000b40000)="6eb32cdfe1a92cb74a4922468583589a1f22ac984b2ae3a4f6eb8c5a1f48d2c552d516d585059704b80b009d2acbf1", 0x2f}, {&(0x7f00005c8000)="c0db62b98fb26ccc444628f512e0603c8c01f0103a3db29c6d454b4be96440d5374583e6991abd0881e7e4bb1bba9d5336a8658b4327d12da16c9c1c734f358a307571adff445e3bd4a872630829cc3c9051d34fc5a3f516486156650d542f713f9701f7c58228c72b89442b", 0x6c}, {&(0x7f0000df5000-0x8e)="226f5f5b9c942b19206deb60d319439ba55ac80f27cad5518a2b9c7ecd14ec525c40efa17efebebb213698ec0c56c3c8152ed243ed0e974a3a36e41f998c771e8c5c0f9ec36f5aa66a145da21e4e1929d60901a1cb34a535e193edba9a4e8511c005cee1119d7660e2f6cb3ba0309e03ee3cd6374a08973de94c75543220be7fe0fcbc8669807093116c04fc38c7", 0x8e}, {&(0x7f00002de000)="86066b4fad6743257fc553a21830e866a8", 0x11}, {&(0x7f00002ab000-0x5c)="2ce073ba42a11aa80c8545605aa953e45f5ec17cbd489480135ec2a33bd053b1a287c4f83d8556fa7990f9a83014f2679406eb9d3ddca6e4de1226a0f805da85487b4e3fcf73d754894ff970bbd6e5ba18963c2b045e59773181998c", 0x5c}, {&(0x7f0000c60000)="0b13981fb24bb12cf085f119ffd690995966f1ed9e8103f483fbd145515571a28a18d3bfc30cd155a55fd3db565aaf320b69fb681e5e48278311cfc858b1bece077a555c1e0174511b6cf9455e4397b72aef8c0f2eae06435099ef036ca0888e48d9fd8d464924504f1615ef060bf87a678707e4c2370f737a8e2ebde6c00668530613b38e2b2739d3a8cb120e080ef8783a34a74def732347ab085f230f82a76e820bea16d1c3adc3f4bcbb21c5cbdf0c539bebcdd2f356a78ce6de01ee03820b5ac7e82c3977feea1dc384a21803779d9a7d431d5ab3849096d3fb0610b9a0a3575d193f5f73907ff2e53e", 0xec}], 0x6, &(0x7f00003cf000)=[@cred={0x20, 0x1, 0x2, r120, r121, r122}], 0x20, 0x800}], 0x9, 0x20000000) r123 = socket$unix(0x1, 0x800000000001, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f000000b000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) read(r125, &(0x7f0000493000)=""/143, 0x8f) sendmsg$unix(r124, &(0x7f0000001000-0x38)={&(0x7f0000239000-0x8)=@abs, 0x8, &(0x7f0000008000)=[], 0x0, &(0x7f0000001000-0x10)=[@rights={0x200, 0x1, 0x1, [r123]}], 0x1}, 0x0) 2018/02/10 22:49:38 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x40000080806, 0x0) bind$inet6(r0, &(0x7f000047b000)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}}, 0x1c) listen(r0, 0x20000003) socket$inet6(0xa, 0x6, 0x0) setsockopt$IP6T_SO_SET_REPLACE(r0, 0x29, 0x40, &(0x7f00004e7000)=@raw={'raw\x00', 0x9, 0x3, 0x388, 0x1e8, 0xffffffff, 0xffffffff, 0x0, 0xffffffff, 0x2b8, 0xffffffff, 0xffffffff, 0x2b8, 0xffffffff, 0x3, &(0x7f0000842000), {[{{@uncond, 0x0, 0x1c8, 0x1e8, 0x0, {}, [@common=@unspec=@comment={0x120, 'comment\x00'}]}, @unspec=@TRACE={0x20, 'TRACE\x00'}}, {{@ipv6={@mcast1={0xff, 0x1, [], 0x1}, @loopback={0x0, 0x1}, [], [], @common='nr0\x00', @generic="fd4058e2ec5e5da10e64949f578f8099"}, 0x0, 0xa8, 0xd0, 0x0, {}, []}, @common=@unspec=@STANDARD={0x28, '\x00', 0x0, 0xfffffffffffffffc}}], {{[], 0x0, 0xa8, 0xd0}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}}}, 0x3e8) r1 = accept4(r0, &(0x7f00004d4000)=@nl=@proc, &(0x7f0000048000-0x4)=0xc, 0x0) connect(r1, &(0x7f00007a8000)=@generic={0x0, "8c36b043d081c3c1503af6a768406b9267f60ac286da2338bd8e3f6ba990189977170a0705ea90c13e26ba0b966b9b9d3289c8784f16963ce7c312649ce2996cd4e7126f704ab2546e516d216ed2fb7a95ff906185874a2d44029a01f46a380e73c5477efe9e01548612afd6c667be500d748038f499a492ef8fe4e62653"}, 0x80) 2018/02/10 22:49:38 executing program 3: mmap(&(0x7f0000000000/0xf1c000)=nil, 0xf1c000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x2, 0x2000000088) mmap(&(0x7f0000f1c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bind(r0, &(0x7f0000983000)=@pppol2tp={0x18, 0x1, {0x0, r0, {0x2, 0x3, @dev={0xac, 0x14, 0x0, 0xa}}, 0x3, 0x7fffffd, 0x0, 0x3}}, 0xffffffffffffff95) recvmsg(r0, &(0x7f0000f11000-0x38)={&(0x7f0000f10000)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random}, 0x14, &(0x7f0000d6a000-0x70)=[], 0x0, &(0x7f00001bb000-0x4f)=""/79, 0x4f}, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x13, &(0x7f000084b000)=0x74, 0x4) socket$nl_netfilter(0x10, 0x3, 0xc) r1 = openat$cuse(0xffffffffffffff9c, &(0x7f000047b000-0xa)='/dev/cuse\x00', 0x101000, 0x0) mmap(&(0x7f0000f1c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendto$unix(r1, &(0x7f0000f1d000-0x4e)="1426b106e493893803d26f6469f19e669f925ffbfe7109bea0c0168a2e2be237fc5e2abd4008c19b05ea96dad576f3704f25209b890fa0228e1317535319f92e8aec56dfdcd4e820f2a886922e2f", 0x87, 0x20000800, &(0x7f0000364000-0x8)=@abs={0x0, 0x0, 0x3}, 0x8) sendto$inet(r0, &(0x7f0000f1a000)="dc92cbe03a3f805e608740c4763140d4756ef04f24f3ea3122ba2c96a6d60cbe5477028a394b00000000000000074ca8200205760785b6b152e37d5de5bd2f7d4f615c2c57", 0x45, 0x0, &(0x7f0000e82000-0x10)={0x2, 0x0, @empty}, 0x10) 2018/02/10 22:49:38 executing program 2: r0 = socket$inet(0x2, 0x0, 0x0) r1 = gettid() r2 = open(&(0x7f0000fb1000)='./file0\x00', 0x121802, 0x100) ioctl$KDSKBMETA(r2, 0x4b63, &(0x7f0000e0b000-0x8)=0x3) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffffff, 0x0, 0x10, &(0x7f000086e000-0xe8)={{{@in=@rand_addr, @in6=@loopback, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@broadcast}, 0x0, @in=@broadcast}}, &(0x7f0000000000)=0xe8) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fstat(0xffffffffffffffff, &(0x7f0000001000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000001000-0xc)={r1, r3, r4}, 0xc) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(0xffffffffffffffff, 0x84, 0x72, &(0x7f00004b0000)={0x0, 0x9, 0x30}, &(0x7f0000927000)=0xc) r6 = dup2(r0, r0) getsockopt$inet_sctp6_SCTP_I_WANT_MAPPED_V4_ADDR(r6, 0x84, 0xc, &(0x7f0000ec7000), &(0x7f0000062000-0x4)=0x4) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x76, &(0x7f0000175000-0x8)={r5, 0x7}, &(0x7f0000939000-0x4)=0x8) r7 = syz_open_dev$evdev(&(0x7f000000a000)='/dev/input/event#\x00', 0x2, 0x0) ioctl$EVIOCSREP(r7, 0x40084503, &(0x7f00007a2000)=[0x0, 0xffffffbfffffffff]) 2018/02/10 22:49:38 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x205, &(0x7f00008d7000)={@remote={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0xbb}, @random="ec350ff64881", [], {@llc={0x4, {@llc={0xe0, 0xfe, "a1", "e85289448962164d75354836b4d0d197354ee45dd941143235eb6182841743dcb2ff40818cf034a1adaa1216f1e72575ffa3a09a520c51b651f153db37c0b160338e1d4ada3cef2767566da6185e2f671c94672d054f69141edb65b7bca7b435aced2eb136e6eb11a8d726855800dd1eb46fd632e7689f19742216a670702274370b288df127e4269afeb03a35d33ab44c6a52f767a85632298e63be12ffaab5e9e78e8fd3c2c8df7ad4d5fa64bfb18de47381e3cf41056802b1d6500296881580143d56e9f0fd57f3b7787b"}}}}}, &(0x7f0000efe000)={0x0, 0x1, [0x0]}) 2018/02/10 22:49:38 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setrlimit(0x6, &(0x7f0000a9d000-0x8)={0x1, 0x1}) signalfd4(0xffffffffffffffff, &(0x7f0000da4000), 0x8, 0x0) r0 = creat(&(0x7f00000e7000-0x8)='./file0\x00', 0xf1) ioctl$sock_FIOGETOWN(0xffffffffffffff9c, 0x8903, &(0x7f0000854000)=0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_REPLACE(r0, 0xc1105518, &(0x7f00002d2000-0x110)={{0x5, 0x2, 0xfffffffeffffffff, 0x1, "51cca8adfd542ab8f7b0359beb6a7168b1af0034899cd067c0c0fe26112c1c2dac2329f7d9eeb97a2090b77b", 0x5c4e7dbd}, 0x0, 0x0, 0xfffffffffffffffc, r1, 0xfffffffffffffffc, 0x100000000, "fc634d3ea6e35180b25a5c53ad60182ce55b5ab9eacc95191900709aec60519f28ee7343edb4dbd18222b72d41b9cbe0aab54fde7f11ea6ecdf6f0c0c6570a5d", &(0x7f0000ee7000-0x2)='&\x00', 0x2, [], [0xfffffffffffffff9, 0x8, 0x1f, 0x7]}) ioctl$SIOCGIFHWADDR(r0, 0x8927, &(0x7f0000ff2000)={@generic, @ifru_names=@common}) 2018/02/10 22:49:38 executing program 4: r0 = getpid() prctl$setptracer(0x59616d61, r0) prctl$setptracer(0x59616d61, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$mice(&(0x7f0000001000-0x10)='/dev/input/mice\x00', 0x0, 0x2) bpf$OBJ_PIN_PROG(0x6, &(0x7f0000001000-0xc)={&(0x7f0000000000)='./file0\x00', r1}, 0xc) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendfile(r1, r1, &(0x7f0000001000-0x8), 0x2) r2 = syz_open_procfs(r0, &(0x7f0000001000-0xa)='sessionid\x00') getsockopt$inet_sctp6_SCTP_NODELAY(r2, 0x84, 0x3, &(0x7f0000000000), &(0x7f0000001000-0x2)=0x4) socketpair$inet6_dccp(0xa, 0x6, 0x0, &(0x7f0000001000-0x8)) 2018/02/10 22:49:38 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f0000187000-0x1c)={0xa, 0x0, 0x0, @empty}, 0x1c) r1 = fcntl$dupfd(r0, 0x0, r0) setsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x75, &(0x7f00001c0000)={0x0, 0x2}, 0x8) ioctl$DRM_IOCTL_AGP_ALLOC(r1, 0xc0206434, &(0x7f0000368000-0x20)={0x9, 0x0, 0x1, 0x1ff}) ioctl$DRM_IOCTL_AGP_UNBIND(r1, 0x40106437, &(0x7f0000084000)={r2, 0x1}) sendto$inet6(r1, &(0x7f0000ddb000-0x1)="e1", 0x1, 0x0, &(0x7f00006a0000-0x1c)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}}, 0x1c) setsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r1, 0x84, 0x76, &(0x7f0000db0000-0x8)={0x0, 0x5}, 0x8) setsockopt$inet_sctp_SCTP_RESET_STREAMS(r1, 0x84, 0x77, &(0x7f0000557000)={0x0, 0x0, 0x0, []}, 0x8) 2018/02/10 22:49:38 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x40000080806, 0x0) bind$inet6(r0, &(0x7f000047b000)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}}, 0x1c) listen(r0, 0x20000003) socket$inet6(0xa, 0x6, 0x0) setsockopt$IP6T_SO_SET_REPLACE(r0, 0x29, 0x40, &(0x7f00004e7000)=@raw={'raw\x00', 0x9, 0x3, 0x388, 0x1e8, 0xffffffff, 0xffffffff, 0x0, 0xffffffff, 0x2b8, 0xffffffff, 0xffffffff, 0x2b8, 0xffffffff, 0x3, &(0x7f0000842000), {[{{@uncond, 0x0, 0x1c8, 0x1e8, 0x0, {}, [@common=@unspec=@comment={0x120, 'comment\x00'}]}, @unspec=@TRACE={0x20, 'TRACE\x00'}}, {{@ipv6={@mcast1={0xff, 0x1, [], 0x1}, @loopback={0x0, 0x1}, [], [], @common='nr0\x00', @generic="fd4058e2ec5e5da10e64949f578f8099"}, 0x0, 0xa8, 0xd0, 0x0, {}, []}, @common=@unspec=@STANDARD={0x28, '\x00', 0x0, 0xfffffffffffffffc}}], {{[], 0x0, 0xa8, 0xd0}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}}}, 0x3e8) r1 = accept4(r0, &(0x7f00004d4000)=@nl=@proc, &(0x7f0000048000-0x4)=0xc, 0x0) connect(r1, &(0x7f00007a8000)=@generic={0x0, "8c36b043d081c3c1503af6a768406b9267f60ac286da2338bd8e3f6ba990189977170a0705ea90c13e26ba0b966b9b9d3289c8784f16963ce7c312649ce2996cd4e7126f704ab2546e516d216ed2fb7a95ff906185874a2d44029a01f46a380e73c5477efe9e01548612afd6c667be500d748038f499a492ef8fe4e62653"}, 0x80) 2018/02/10 22:49:38 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x31, 0xffffffffffffffff, 0x0) madvise(&(0x7f00003eb000/0xc00000)=nil, 0xc00000, 0xf) r0 = openat(0xffffffffffffff9c, &(0x7f0000d48000-0x8)='./file0\x00', 0x0, 0x40) getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(0xffffffffffffff9c, 0x84, 0x13, &(0x7f0000444000)={0x0, 0x6}, &(0x7f000007f000)=0x8) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(r0, 0x84, 0x6d, &(0x7f0000b42000-0x1008)={r1, 0x1000, "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"}, &(0x7f0000632000-0x4)=0x1008) r2 = socket$inet6_sctp(0xa, 0x40000000000001, 0x84) ioctl$sock_netdev_private(r2, 0x0, &(0x7f0000c91000)) 2018/02/10 22:49:38 executing program 4: r0 = socket(0x2, 0x2000080003, 0x2) getsockopt(r0, 0x0, 0xce, &(0x7f0000001000-0x8)=""/8, &(0x7f0000001000-0x4)=0x8) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f0000000000)={0x0, 0x9, 0x30}, &(0x7f00006e5000)=0xc) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) write(r0, &(0x7f0000001000-0xdb)="beeff74e3936aeb1ff42c33c65d351528bc10d2b3038e67a083445b7bacca5e9d984f86ad7b76e6cf90b8083757aabdc27eb1bf128d83c99379cb5065958c65c0196294fe58d7ca1bfbe7f19a59dcfa26695097b9a850a5005982f28982bf8d9cf8449801294ca2f9ae2d1b32c28141c2c9f63de20b2c7f3b3dc17069a1ce0153806927620073b51672588ea7de8ea4c28d61b79750847a447875f1b332f1c988161350423e34afdc71d264e17f42b389e760154c42be45c3754ff9c9acb74a4b47eb073f6ad889a3d946d1131e2cb2f9e3565d6cae223b4dc39ca", 0xdb) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r0, 0x84, 0x6, &(0x7f0000000000)={r1, @in6={{0xa, 0x3, 0x10000, @remote={0xfe, 0x80, [], 0x0, 0xbb}, 0x4}}}, &(0x7f0000000000)=0x8c) 2018/02/10 22:49:38 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$cuse(0xffffffffffffff9c, &(0x7f00006ad000)='/dev/cuse\x00', 0x1, 0x0) setsockopt$ax25_buf(r0, 0x101, 0x0, &(0x7f0000877000)="386793226f87758435ab078b6f04b9aaf4f7f05c312f4db5e69cfca2fe98cce2644c0e04ae2ec2c7e61dbfae5423ba7dd37d1d0e64e1df30437d783f4b9497e3dad7d0bb9a7193ebb9263976e40c3ae622400db835", 0x55) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000747000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$SO_ATTACH_FILTER(r1, 0x1, 0x1a, &(0x7f0000018000)={0x2, &(0x7f0000012000-0x10)=[{0x28, 0x0, 0x0, 0xfffffffffffff038}, {0x6}]}, 0x10) ioctl$sock_SIOCOUTQ(r1, 0x5411, &(0x7f0000e60000-0x4)) r2 = syz_open_dev$adsp(&(0x7f00009b8000+0xd42)='/dev/adsp#\x00', 0x6, 0x101000) ioctl$TIOCSCTTY(r2, 0x540e, 0x100000000) [ 36.594179] audit: type=1400 audit(1518302978.563:24): avc: denied { create } for pid=5471 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_generic_socket permissive=1 [ 36.618218] audit: type=1400 audit(1518302978.564:25): avc: denied { create } for pid=5471 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_crypto_socket permissive=1 2018/02/10 22:49:38 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x40000080806, 0x0) bind$inet6(r0, &(0x7f000047b000)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}}, 0x1c) listen(r0, 0x20000003) socket$inet6(0xa, 0x6, 0x0) setsockopt$IP6T_SO_SET_REPLACE(r0, 0x29, 0x40, &(0x7f00004e7000)=@raw={'raw\x00', 0x9, 0x3, 0x388, 0x1e8, 0xffffffff, 0xffffffff, 0x0, 0xffffffff, 0x2b8, 0xffffffff, 0xffffffff, 0x2b8, 0xffffffff, 0x3, &(0x7f0000842000), {[{{@uncond, 0x0, 0x1c8, 0x1e8, 0x0, {}, [@common=@unspec=@comment={0x120, 'comment\x00'}]}, @unspec=@TRACE={0x20, 'TRACE\x00'}}, {{@ipv6={@mcast1={0xff, 0x1, [], 0x1}, @loopback={0x0, 0x1}, [], [], @common='nr0\x00', @generic="fd4058e2ec5e5da10e64949f578f8099"}, 0x0, 0xa8, 0xd0, 0x0, {}, []}, @common=@unspec=@STANDARD={0x28, '\x00', 0x0, 0xfffffffffffffffc}}], {{[], 0x0, 0xa8, 0xd0}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}}}, 0x3e8) r1 = accept4(r0, &(0x7f00004d4000)=@nl=@proc, &(0x7f0000048000-0x4)=0xc, 0x0) connect(r1, &(0x7f00007a8000)=@generic={0x0, "8c36b043d081c3c1503af6a768406b9267f60ac286da2338bd8e3f6ba990189977170a0705ea90c13e26ba0b966b9b9d3289c8784f16963ce7c312649ce2996cd4e7126f704ab2546e516d216ed2fb7a95ff906185874a2d44029a01f46a380e73c5477efe9e01548612afd6c667be500d748038f499a492ef8fe4e62653"}, 0x80) 2018/02/10 22:49:38 executing program 1: r0 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000db1000)='/dev/qat_adf_ctl\x00', 0x711940, 0x0) bind$bt_l2cap(r0, &(0x7f0000410000)={0x1f, 0x0, {0x6, 0x85a3, 0xfffffffffffffff8, 0xce1, 0x100000001, 0x9}, 0x0, 0x2}, 0xe) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r1, &(0x7f0000008000)={&(0x7f000000f000-0xc)={0x10, 0x34000}, 0xc, &(0x7f0000d25000-0x10)={&(0x7f00004a9000)={0x24, 0x23, 0x829, 0xffffffffffffffff, 0xffffffffffffffff, {0x40000000000b}, [@nested={0x10, 0x5, [@typed={0x4, 0x1, @str='\x00'}]}]}, 0x24}, 0x1}, 0x0) accept4$unix(r0, &(0x7f00002eb000)=@abs, &(0x7f00003dd000-0x4)=0x8, 0x800) ioctl$TIOCGPGRP(0xffffffffffffff9c, 0x540f, &(0x7f00000bf000-0x4)=0x0) ioctl$sock_FIOSETOWN(r1, 0x8901, &(0x7f000012b000)=r2) r3 = fcntl$dupfd(r1, 0x406, r1) getsockopt$inet_sctp6_SCTP_RESET_STREAMS(0xffffffffffffff9c, 0x84, 0x77, &(0x7f0000737000)={0x0, 0x5, 0x1, [0x6]}, &(0x7f0000d59000-0x4)=0xa) setsockopt$inet_sctp6_SCTP_MAXSEG(r0, 0x84, 0xd, &(0x7f00005ae000)=@assoc_id=r4, 0x4) setsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r3, 0x84, 0x76, &(0x7f0000dc9000)={r4, 0x7fff}, 0x8) [ 36.711674] audit: type=1400 audit(1518302978.627:26): avc: denied { create } for pid=5475 comm="syz-executor3" scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=netlink_netfilter_socket permissive=1 [ 36.755702] audit: type=1400 audit(1518302978.715:27): avc: denied { write } for pid=5515 comm="syz-executor1" scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=netlink_generic_socket permissive=1 [ 36.779810] audit: type=1400 audit(1518302978.722:28): avc: denied { ioctl } for pid=5515 comm="syz-executor1" path="socket:[15476]" dev="sockfs" ino=15476 ioctlcmd=0x8901 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=netlink_generic_socket permissive=1 [ 36.808879] audit: type=1400 audit(1518302978.725:29): avc: denied { setopt } for pid=5515 comm="syz-executor1" scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=netlink_generic_socket permissive=1 2018/02/10 22:49:38 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = creat(&(0x7f0000751000)='./file0\x00', 0x0) r1 = syz_open_procfs(0x0, &(0x7f000045b000-0xb)='net/ip_tables_names\x00') sendfile(r0, r1, &(0x7f0000023000), 0x26a950b) setsockopt$inet_sctp_SCTP_DISABLE_FRAGMENTS(r1, 0x84, 0x8, &(0x7f0000e98000-0x4)=0x102, 0xffffffffffffff1a) 2018/02/10 22:49:38 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x40000080806, 0x0) bind$inet6(r0, &(0x7f000047b000)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}}, 0x1c) listen(r0, 0x20000003) connect$inet6(0xffffffffffffffff, &(0x7f0000419000)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}}, 0x1c) setsockopt$IP6T_SO_SET_REPLACE(r0, 0x29, 0x40, &(0x7f00004e7000)=@raw={'raw\x00', 0x9, 0x3, 0x388, 0x1e8, 0xffffffff, 0xffffffff, 0x0, 0xffffffff, 0x2b8, 0xffffffff, 0xffffffff, 0x2b8, 0xffffffff, 0x3, &(0x7f0000842000), {[{{@uncond, 0x0, 0x1c8, 0x1e8, 0x0, {}, [@common=@unspec=@comment={0x120, 'comment\x00'}]}, @unspec=@TRACE={0x20, 'TRACE\x00'}}, {{@ipv6={@mcast1={0xff, 0x1, [], 0x1}, @loopback={0x0, 0x1}, [], [], @common='nr0\x00', @generic="fd4058e2ec5e5da10e64949f578f8099"}, 0x0, 0xa8, 0xd0, 0x0, {}, []}, @common=@unspec=@STANDARD={0x28, '\x00', 0x0, 0xfffffffffffffffc}}], {{[], 0x0, 0xa8, 0xd0}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}}}, 0x3e8) r1 = accept4(r0, &(0x7f00004d4000)=@nl=@proc, &(0x7f0000048000-0x4)=0xc, 0x0) connect(r1, &(0x7f00007a8000)=@generic={0x0, "8c36b043d081c3c1503af6a768406b9267f60ac286da2338bd8e3f6ba990189977170a0705ea90c13e26ba0b966b9b9d3289c8784f16963ce7c312649ce2996cd4e7126f704ab2546e516d216ed2fb7a95ff906185874a2d44029a01f46a380e73c5477efe9e01548612afd6c667be500d748038f499a492ef8fe4e62653"}, 0x80) 2018/02/10 22:49:38 executing program 4: r0 = gettid() r1 = socket(0x11, 0x3, 0x1000) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = syz_open_dev$dmmidi(&(0x7f0000000000)='/dev/dmmidi#\x00', 0x200, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_STATUS(0xffffffffffffff9c, 0x84, 0xe, &(0x7f0000001000-0xb8)={0x0, 0x100000000, 0xffffffffffff587e, 0x80000001, 0x7, 0x3f, 0x8, 0x0, {0x0, @in6={{0xa, 0x2, 0xfff, @remote={0xfe, 0x80, [], 0x0, 0xbb}, 0x7}}, 0x0, 0x5, 0x4, 0xfffffffffffffffb, 0x2}}, &(0x7f0000489000-0x4)=0xb8) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) write(r1, &(0x7f0000002000-0xcf)="0615b249bde3ee81741b6e5ff1f4e1714bd4b3bd6972d961a13366cce19fada6beae21859d3f0dfa7894b93983112c51f8869a2e99f4329616567105ce97458e89a732f64faa5308bedbc36659415d53b3e614573744f688b069067ab38a7461cf9ffe1c6c1f11dbcb34e479cc7a1d2a47c1e65c405ea327999c7475749e4dd013a0a6faaf9fd9aa365dd9af669080f9a5a2af3dc4f520ad4c0372a020c24bd16ebf8053cb94b6fc566c5234ab8fbe7c4d9a38b6d1bc6711cff23775ea5b0fcc1ffacd004a8ebf691f7324411cdaa8", 0xcf) getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(r2, 0x84, 0x1b, &(0x7f0000000000)={r4, 0xe2, "1ea3339fd1fbd55d2da6d4184b490d60e45ff5169c64fff3f7e861eed55a08e04286be70785b2932aa02f7a065555b289ca8e3ab92073d97c353ad3852e8ca8b325e291a7bd166b4c8ff1665f17c391d80250a87ab47f836bf5e8c9f86beff3a0ba493a98fb73e8600ae5c5a34821d0733197f64ab2ca8286455943fc9d9fc10188787ae23932dd12c17eeb5df7089612e3ea4a6137a8fb29e7259ab8ead8405267e1f5887d78d44e96d4b34d3f30cae171506895fbfc9996efb516b1cb86d863386013b050f14c10e2245a08acbd86c62956fbe8d4316e098eafdafccb921920abb"}, &(0x7f0000000000)=0xea) setsockopt$inet_sctp_SCTP_RESET_STREAMS(r2, 0x84, 0x77, &(0x7f0000001000)={r3, 0x10000, 0x5, [0x1000, 0x80000001, 0xffffffffffffffff, 0x7ff, 0x6]}, 0x12) r6 = gettid() setsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r1, 0x84, 0x6, &(0x7f0000000000)={r5, @in={{0x2, 0x1, @empty}}}, 0x8c) kcmp(r0, r6, 0x7, 0xffffffffffffffff, 0xffffffffffffffff) 2018/02/10 22:49:38 executing program 5: mmap(&(0x7f0000000000/0xf68000)=nil, 0xf68000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sched_yield() r0 = socket$inet6(0xa, 0x2, 0x0) setsockopt$sock_int(r0, 0x1, 0x29, &(0x7f0000d4d000-0x4)=0xfffffffc, 0x4) r1 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000d44000)='/dev/qat_adf_ctl\x00', 0x420400, 0x0) mmap(&(0x7f0000f68000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$SNDRV_TIMER_IOCTL_NEXT_DEVICE(r1, 0xc0145401, &(0x7f0000f68000)={0x1, 0x3, 0x1a9, 0x3, 0xe92d}) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000523000+0xa7e)={0x0}, &(0x7f0000715000)=0xc) ptrace$PTRACE_SECCOMP_GET_METADATA(0x420d, r2, 0xc, &(0x7f000039b000-0xc)={0xad}) sendmsg(r0, &(0x7f0000f31000-0x38)={&(0x7f0000a86000)=@in={0x2, 0x0, @empty}, 0x10, &(0x7f0000d47000)=[], 0x0, &(0x7f0000f57000)=[]}, 0x0) 2018/02/10 22:49:38 executing program 1: mmap(&(0x7f0000000000/0xd000)=nil, 0xd000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$can_bcm(0x1d, 0x2, 0x2) connect(r0, &(0x7f0000002000)=@ethernet={0x0, @empty}, 0x10) sendmsg$can_bcm(r0, &(0x7f0000006000)={&(0x7f0000006000)={0x1d}, 0x10, &(0x7f0000000000)={&(0x7f0000007000-0x48)={0x5, 0x0, 0x0, {0x77359400}, {0x0, 0x2710}, {}, 0x1, @can={{}, 0x0, 0x0, 0x0, 0x0, "0b73a01c2522aa66"}}, 0x48}, 0x1}, 0x0) r1 = openat$audio(0xffffffffffffff9c, &(0x7f000000d000-0xb)='/dev/audio\x00', 0x2, 0x0) mmap(&(0x7f000000d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r1, 0x4040534e, &(0x7f000000e000-0x50)={0x10, @tick=0x4b13, 0x3, {0x3, 0x400000000}, 0x20, 0x2, 0x7fff}) sendmsg$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) 2018/02/10 22:49:38 executing program 3: mmap(&(0x7f0000000000/0x30000)=nil, 0x30000, 0x3, 0x32, 0xffffffffffffffff, 0x0) connect$inet6(0xffffffffffffffff, &(0x7f000002d000-0x1c)={0xa, 0xffffffffffffffff, 0x0, @mcast2={0xff, 0x2, [], 0x1}}, 0x1c) bind$inet6(0xffffffffffffffff, &(0x7f000002d000-0x1c)={0xa, 0x0, 0x0, @ipv4={[], [0xff, 0xff], @loopback=0x7f000001}}, 0x1c) r0 = socket$inet6(0xa, 0x5, 0x0) bind$inet6(r0, &(0x7f0000026000)={0xa, 0x0, 0x0, @empty}, 0x1c) mmap(&(0x7f0000030000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000030000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_ADAPTATION_LAYER(r0, 0x84, 0x7, &(0x7f0000030000+0xa4), &(0x7f0000031000-0x4)=0x4) socket$packet(0x11, 0x3, 0x300) sendmsg(r0, &(0x7f000001e000)={&(0x7f000000f000-0x1c)=@in6={0xa, 0x0, 0x0, @loopback={0x0, 0x1}}, 0x1c, &(0x7f0000023000)=[{&(0x7f0000001000-0x8b)="1c", 0x1}], 0x1}, 0x0) sendmsg(0xffffffffffffffff, &(0x7f000000b000)={&(0x7f000000c000-0x1c)=@in={0x2, 0x0, @loopback=0x7f000001}, 0x10, &(0x7f0000008000)=[{&(0x7f000002b000-0x33)='X', 0x1}], 0x1, &(0x7f000000d000)=[]}, 0x0) 2018/02/10 22:49:38 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = signalfd4(0xffffffffffffffff, &(0x7f0000fe9000), 0x8, 0x0) clock_gettime(0x0, &(0x7f0000835000)={0x0, 0x0}) restart_syscall() keyctl$restrict_keyring(0x1d, 0x0, &(0x7f0000c38000)='dns_resolver\x00', &(0x7f0000118000-0x7)='vmnet0\x00') setsockopt$inet_sctp6_SCTP_AUTO_ASCONF(r0, 0x84, 0x1e, &(0x7f00005b1000-0x4)=0x6, 0x4) ppoll(&(0x7f00007ac000)=[{r0}], 0x1, &(0x7f00004c1000)={0x0, r1+30000000}, &(0x7f0000d6a000-0x8), 0x8) unshare(0x400) signalfd4(r0, &(0x7f0000297000-0x8)={0x100000000}, 0x8, 0x2) 2018/02/10 22:49:38 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$selinux_validatetrans(0xffffffffffffff9c, &(0x7f0000cc7000)='/selinux/validatetrans\x00', 0x1, 0x0) r0 = accept(0xffffffffffffff9c, &(0x7f0000919000-0x26)=@pppol2tp={0x0, 0x0, {0x0, 0x0, {0x0, 0xffffffffffffffff, @empty}}}, &(0x7f00006c9000)=0x26) setsockopt$inet_sctp6_SCTP_AUTO_ASCONF(r0, 0x84, 0x1e, &(0x7f0000333000-0x4)=0xfffffffffffffff9, 0x4) r1 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000574000)='/dev/sequencer\x00', 0x40, 0x0) openat$pfkey(0xffffffffffffff9c, &(0x7f00008e7000)='/proc/self/net/pfkey\x00', 0x101041, 0x0) ioctl$KVM_GET_ONE_REG(r1, 0x4010aeab, &(0x7f0000782000-0x10)={0x75, 0x7ff}) bind$bt_rfcomm(r1, &(0x7f0000d68000)={0x1f, {0x8001, 0x3, 0x6, 0x1, 0xffffffffffffffff, 0x6}, 0x100000001}, 0x9) openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000321000)='/dev/vga_arbiter\x00', 0x0, 0x0) r2 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r2, &(0x7f0000f45000)={0x0, 0x0, &(0x7f00003c0000)={&(0x7f00000a4000-0x90)={0x2, 0x16, 0x0, 0x0, 0xa, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, [@sadb_x_policy={0x8, 0x12, 0x0, 0x0, 0x0, 0xd, 0x0, {0x6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @in6=@ipv4={[], [0xff, 0xff], @loopback=0x7f000001}, @in=@multicast1=0xe0000001}}]}, 0x50}, 0x1}, 0x0) 2018/02/10 22:49:38 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x40000080806, 0x0) bind$inet6(r0, &(0x7f000047b000)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}}, 0x1c) listen(r0, 0x20000003) connect$inet6(0xffffffffffffffff, &(0x7f0000419000)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}}, 0x1c) setsockopt$IP6T_SO_SET_REPLACE(r0, 0x29, 0x40, &(0x7f00004e7000)=@raw={'raw\x00', 0x9, 0x3, 0x388, 0x1e8, 0xffffffff, 0xffffffff, 0x0, 0xffffffff, 0x2b8, 0xffffffff, 0xffffffff, 0x2b8, 0xffffffff, 0x3, &(0x7f0000842000), {[{{@uncond, 0x0, 0x1c8, 0x1e8, 0x0, {}, [@common=@unspec=@comment={0x120, 'comment\x00'}]}, @unspec=@TRACE={0x20, 'TRACE\x00'}}, {{@ipv6={@mcast1={0xff, 0x1, [], 0x1}, @loopback={0x0, 0x1}, [], [], @common='nr0\x00', @generic="fd4058e2ec5e5da10e64949f578f8099"}, 0x0, 0xa8, 0xd0, 0x0, {}, []}, @common=@unspec=@STANDARD={0x28, '\x00', 0x0, 0xfffffffffffffffc}}], {{[], 0x0, 0xa8, 0xd0}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}}}, 0x3e8) r1 = accept4(r0, &(0x7f00004d4000)=@nl=@proc, &(0x7f0000048000-0x4)=0xc, 0x0) connect(r1, &(0x7f00007a8000)=@generic={0x0, "8c36b043d081c3c1503af6a768406b9267f60ac286da2338bd8e3f6ba990189977170a0705ea90c13e26ba0b966b9b9d3289c8784f16963ce7c312649ce2996cd4e7126f704ab2546e516d216ed2fb7a95ff906185874a2d44029a01f46a380e73c5477efe9e01548612afd6c667be500d748038f499a492ef8fe4e62653"}, 0x80) 2018/02/10 22:49:38 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = open(&(0x7f0000cdf000)='./file0\x00', 0x100, 0x4a) accept4$packet(r0, &(0x7f000018e000-0x14)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast}, &(0x7f0000cee000)=0x14, 0x80000) ioctl$ifreq_SIOCGIFINDEX_vcan(r0, 0x8933, &(0x7f0000e3f000-0x28)={'vcan0\x00', r1}) setsockopt$inet_group_source_req(r0, 0x0, 0x2f, &(0x7f0000d28000-0x118)={0x5ae, {{0x2, 0x3, @multicast2=0xe0000002}}, {{0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}}}}, 0x118) r2 = socket$inet6(0xa, 0x2, 0x0) setsockopt$inet6_dccp_int(r2, 0x21, 0x10, &(0x7f000046c000-0x4)=0x9, 0x4) getsockopt$inet6_mtu(r2, 0x29, 0x17, &(0x7f0000817000-0x4), &(0x7f00004e0000-0x4)=0x4) [ 36.987284] audit: type=1400 audit(1518302978.956:30): avc: denied { write } for pid=5534 comm="syz-executor0" name="net" dev="proc" ino=15493 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=dir permissive=1 2018/02/10 22:49:39 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndctrl(&(0x7f0000cbe000-0x13)='/dev/snd/controlC#\x00', 0x0, 0x0) r1 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f00000d8000-0x1d)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) ioctl$RNDADDTOENTCNT(r1, 0x40045201, &(0x7f0000696000)=0x101) ioctl$SNDRV_CTL_IOCTL_TLV_READ(r0, 0xc008551a, &(0x7f0000511000)={0x5, 0x8, [0x0, 0x0]}) socket$inet6(0xa, 0x80007, 0x5975) 2018/02/10 22:49:39 executing program 5: mmap(&(0x7f0000000000/0x7000)=nil, 0x7000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$packet(0x11, 0x3, 0x300) getsockopt$packet_int(r0, 0x107, 0x8, &(0x7f0000003000-0x4), &(0x7f0000005000-0x4)=0x2c6) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$dspn(&(0x7f0000007000)='/dev/dsp#\x00', 0x8001, 0x400002) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$RDS_GET_MR(r1, 0x114, 0x2, &(0x7f0000005000-0x20)={{&(0x7f0000008000-0xa8)=""/168, 0xa8}, &(0x7f0000007000), 0x50}, 0x20) 2018/02/10 22:49:39 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x40000080806, 0x0) bind$inet6(r0, &(0x7f000047b000)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}}, 0x1c) listen(r0, 0x20000003) connect$inet6(0xffffffffffffffff, &(0x7f0000419000)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}}, 0x1c) setsockopt$IP6T_SO_SET_REPLACE(r0, 0x29, 0x40, &(0x7f00004e7000)=@raw={'raw\x00', 0x9, 0x3, 0x388, 0x1e8, 0xffffffff, 0xffffffff, 0x0, 0xffffffff, 0x2b8, 0xffffffff, 0xffffffff, 0x2b8, 0xffffffff, 0x3, &(0x7f0000842000), {[{{@uncond, 0x0, 0x1c8, 0x1e8, 0x0, {}, [@common=@unspec=@comment={0x120, 'comment\x00'}]}, @unspec=@TRACE={0x20, 'TRACE\x00'}}, {{@ipv6={@mcast1={0xff, 0x1, [], 0x1}, @loopback={0x0, 0x1}, [], [], @common='nr0\x00', @generic="fd4058e2ec5e5da10e64949f578f8099"}, 0x0, 0xa8, 0xd0, 0x0, {}, []}, @common=@unspec=@STANDARD={0x28, '\x00', 0x0, 0xfffffffffffffffc}}], {{[], 0x0, 0xa8, 0xd0}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}}}, 0x3e8) r1 = accept4(r0, &(0x7f00004d4000)=@nl=@proc, &(0x7f0000048000-0x4)=0xc, 0x0) connect(r1, &(0x7f00007a8000)=@generic={0x0, "8c36b043d081c3c1503af6a768406b9267f60ac286da2338bd8e3f6ba990189977170a0705ea90c13e26ba0b966b9b9d3289c8784f16963ce7c312649ce2996cd4e7126f704ab2546e516d216ed2fb7a95ff906185874a2d44029a01f46a380e73c5477efe9e01548612afd6c667be500d748038f499a492ef8fe4e62653"}, 0x80) 2018/02/10 22:49:39 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) r1 = openat$hwrng(0xffffffffffffff9c, &(0x7f00000b7000-0xb)='/dev/hwrng\x00', 0x82c0, 0x0) ioctl$sock_bt_bnep_BNEPCONNADD(r1, 0x400442c8, &(0x7f000078f000)={r0, 0x4, 0xfffffffffffffffe, "23a7c257181a1ac8ce3aff456994146736973df1"}) setsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x13, &(0x7f0000e51000-0x4)=0xfffffffffffffffd, 0x4) 2018/02/10 22:49:39 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x8000000000001e, 0x5, 0x0, &(0x7f000000e000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$DRM_IOCTL_GEM_FLINK(r1, 0xc008640a, &(0x7f0000d73000)) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(r0, 0xc00c642d, &(0x7f0000873000)={0x0, 0x80000, r1}) ioctl$DRM_IOCTL_ADD_CTX(r2, 0xc0086420, &(0x7f000051f000-0x8)={0x0}) ioctl$DRM_IOCTL_SWITCH_CTX(r0, 0x40086424, &(0x7f0000eec000-0x8)={r3, 0x1}) close(r1) setsockopt$packet_tx_ring(r0, 0x10f, 0x87, &(0x7f0000265000)=@req={0x3fc, 0x0, 0x1}, 0x10) connect$inet(r0, &(0x7f0000674000)={0x2, 0xffffffffffffffff, @loopback=0x7f000001}, 0x10) setsockopt$RDS_CONG_MONITOR(r1, 0x114, 0x6, &(0x7f0000157000)=0x1, 0x4) 2018/02/10 22:49:39 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x5, 0x4) setsockopt$inet_int(r0, 0x0, 0xf, &(0x7f0000d11000-0x4)=0xfffffffffffffff9, 0x4) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_ADD(r0, 0x84, 0x64, &(0x7f0000d24000)=[@in6={0xa, 0x3, 0x0, @loopback={0x0, 0x1}}, @in={0x2, 0xffffffffffffffff, @rand_addr=0xd5}, @in={0x2, 0xffffffffffffffff, @multicast1=0xe0000001}], 0x3c) ioctl$EVIOCGVERSION(0xffffffffffffffff, 0x80044501, &(0x7f0000df9000-0x90)=""/144) r1 = openat(0xffffffffffffffff, &(0x7f0000970000)='./file0\x00', 0x2000, 0x50) ioctl$sock_inet_udp_SIOCINQ(r1, 0x541b, &(0x7f0000602000)) sendmsg$inet_sctp(0xffffffffffffffff, &(0x7f00002e2000-0x38)={&(0x7f00002e6000)=@in={0x2, 0x1, @empty}, 0x10, &(0x7f0000322000)=[{&(0x7f0000dbd000)="6239c52e6b738317d9e6e38f9be98c91ec6646b707b2d3acc74716b75b94289a15a7bc51b1e214087154f0c9bcf83ba70018b2181863f8382604cc06f4", 0x3d}, {&(0x7f0000b3f000-0x5b)="d9748e4e64738cd98fca0a3020cb04374b21a36d1c383c05173ef9e0ad54d16e84d7ecd20420fd7bf7cdef75f399d3303fe3a57ed1a8c8eb5997795eb3c03d80dffa3fa11f4e649f3b7f5681290ba4f0a139f8d112969ac7695617", 0x5b}, {&(0x7f0000c52000)="d9a92c7e05316b511a2aea70c03a0d41fd80241d7394e1e7c7035bf41060723637698ca237d77e3d08b0a88dfa745d161862fcb09c2baa1f9447f0ea4bbe1cc9a7a2143546525c31cdcdcda39c10407323a4885bf657ad9f83982b78", 0x5c}, {&(0x7f00008bc000-0xce)="ad201b3f0ddf5444f2e6104ea2a304c762264bb9f1f4b6e9a54e324a75dbe8bad27612c5a0a8b9618c0e51920cee095d8517aff5a71ffaae78de7ed9e60d122aadd29d7b495256c48c8e028d39b8f2f0caff53330ad26719713d277075583f09fd67d376799958ca250d37e598c8f63541f24db8ab71dcc66ded925fb9e40b0b178af89d22e615a05960baf41ee0a87996b31793ecb2704e1ffc7bd9ab7e9bd897d18178271ac10ff8c6f41f38fbdda8dc1bcd9fc77c3cbfd9ab3e3c55f00a976ad258c902535e35623c12c6ccc8", 0xce}, {&(0x7f0000376000)="92e74b5c037da8d78833c7368b863dcd76d43dd0c80cabc220c038b23b3af96cc3787a6d267801277d4ef7fed21dcbd1c166447444218aafd9f3707d62c1b2faf249b6906f57eaafd777ef1fdf1354460bcc1a14ca34f5d00c4e1d4c06a7793387c5c7c1d96fbbf75f1b8a6ff6ae5c404e89a7b75c435d525950cf489b9794c84841f84a9f30cc64c6fee65d", 0x8c}, {&(0x7f00000c0000)="ed610302fecf14d7bc0f47bbd0139abe9051b35e4ea84c8d55", 0x19}, {&(0x7f000094d000)="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", 0xfa}, {&(0x7f0000309000-0xcd)="95b44377f1ddc2b0e0b53b96b39fbfc74ba1de0649b4763d817ba08a96aaf60c8b0c72f8b4799876dadff942e91f351a2f3175d495eeb9a7b03cd850ff9ca5192a8457d6097ec9268cb48e83f215bcc898e73df685b718c82cfef677a0eb3a0ed99d08cafd44384e0a1c31ee245976bedcdc189d1d869d590535cb620204918a1644f256ef231b7c438981d12576feac5808a713d56d4f96d38e2d3f56b64a7bba93b412df8f84e3fefdb3a515557b0c918b72c48c55e4e1d3da93d4241bd9595c26542ffc296fb078a0752588", 0xcd}], 0x8, 0x0, 0x0, 0x80d5}, 0x8000) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_REM(r0, 0x84, 0x65, &(0x7f0000f08000)=[@in6={0xa, 0xffffffffffffffff, 0x0, @loopback={0x0, 0x1}}, @in6={0xa, 0xffffffffffffffff, 0x0, @empty}], 0x38) ioctl$TIOCNOTTY(r1, 0x5422) 2018/02/10 22:49:39 executing program 3: mmap(&(0x7f0000000000/0x30000)=nil, 0x30000, 0x3, 0x32, 0xffffffffffffffff, 0x0) connect$inet6(0xffffffffffffffff, &(0x7f000002d000-0x1c)={0xa, 0xffffffffffffffff, 0x0, @mcast2={0xff, 0x2, [], 0x1}}, 0x1c) bind$inet6(0xffffffffffffffff, &(0x7f000002d000-0x1c)={0xa, 0x0, 0x0, @ipv4={[], [0xff, 0xff], @loopback=0x7f000001}}, 0x1c) r0 = socket$inet6(0xa, 0x5, 0x0) bind$inet6(r0, &(0x7f0000026000)={0xa, 0x0, 0x0, @empty}, 0x1c) mmap(&(0x7f0000030000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000030000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_ADAPTATION_LAYER(r0, 0x84, 0x7, &(0x7f0000030000+0xa4), &(0x7f0000031000-0x4)=0x4) socket$packet(0x11, 0x3, 0x300) sendmsg(r0, &(0x7f000001e000)={&(0x7f000000f000-0x1c)=@in6={0xa, 0x0, 0x0, @loopback={0x0, 0x1}}, 0x1c, &(0x7f0000023000)=[{&(0x7f0000001000-0x8b)="1c", 0x1}], 0x1}, 0x0) sendmsg(0xffffffffffffffff, &(0x7f000000b000)={&(0x7f000000c000-0x1c)=@in={0x2, 0x0, @loopback=0x7f000001}, 0x10, &(0x7f0000008000)=[{&(0x7f000002b000-0x33)='X', 0x1}], 0x1, &(0x7f000000d000)=[]}, 0x0) 2018/02/10 22:49:39 executing program 0: r0 = signalfd4(0xffffffffffffffff, &(0x7f0000006000), 0xfffffffffffffe89, 0x0) socket$inet6_icmp_raw(0xa, 0x3, 0x3a) r1 = syz_open_dev$dspn(&(0x7f00005a5000)='/dev/dsp#\x00', 0x4, 0x103802) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f0000a8c000)={0x20010000}) [ 37.072679] audit: type=1400 audit(1518302978.982:31): avc: denied { add_name } for pid=5534 comm="syz-executor0" name="pfkey" scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=dir permissive=1 [ 37.096993] audit: type=1400 audit(1518302978.986:32): avc: denied { create } for pid=5534 comm="syz-executor0" name="pfkey" scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:object_r:insmod_t:s0 tclass=file permissive=1 2018/02/10 22:49:39 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x40000080806, 0x0) bind$inet6(r0, &(0x7f000047b000)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}}, 0x1c) r1 = socket$inet6(0xa, 0x6, 0x0) connect$inet6(r1, &(0x7f0000419000)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}}, 0x1c) setsockopt$IP6T_SO_SET_REPLACE(r0, 0x29, 0x40, &(0x7f00004e7000)=@raw={'raw\x00', 0x9, 0x3, 0x388, 0x1e8, 0xffffffff, 0xffffffff, 0x0, 0xffffffff, 0x2b8, 0xffffffff, 0xffffffff, 0x2b8, 0xffffffff, 0x3, &(0x7f0000842000), {[{{@uncond, 0x0, 0x1c8, 0x1e8, 0x0, {}, [@common=@unspec=@comment={0x120, 'comment\x00'}]}, @unspec=@TRACE={0x20, 'TRACE\x00'}}, {{@ipv6={@mcast1={0xff, 0x1, [], 0x1}, @loopback={0x0, 0x1}, [], [], @common='nr0\x00', @generic="fd4058e2ec5e5da10e64949f578f8099"}, 0x0, 0xa8, 0xd0, 0x0, {}, []}, @common=@unspec=@STANDARD={0x28, '\x00', 0x0, 0xfffffffffffffffc}}], {{[], 0x0, 0xa8, 0xd0}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}}}, 0x3e8) r2 = accept4(r0, &(0x7f00004d4000)=@nl=@proc, &(0x7f0000048000-0x4)=0xc, 0x0) connect(r2, &(0x7f00007a8000)=@generic={0x0, "8c36b043d081c3c1503af6a768406b9267f60ac286da2338bd8e3f6ba990189977170a0705ea90c13e26ba0b966b9b9d3289c8784f16963ce7c312649ce2996cd4e7126f704ab2546e516d216ed2fb7a95ff906185874a2d44029a01f46a380e73c5477efe9e01548612afd6c667be500d748038f499a492ef8fe4e62653"}, 0x80) 2018/02/10 22:49:39 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = memfd_create(&(0x7f000003e000)=')\x00', 0x0) r1 = syz_open_dev$sndseq(&(0x7f0000869000-0xd)='/dev/snd/seq\x00', 0x0, 0x8000040000105) dup2(r1, r0) mount(&(0x7f0000463000)='./file0\x00', &(0x7f0000108000)='./file0\x00', &(0x7f0000a53000)='rpc_pipefs\x00', 0x2000, 0x0) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r0, 0xc08c5332, &(0x7f000022e000-0x8c)={0x0, 0x0, 0x0, "7175f97565310000000000000000000a000000000000000002000000fbfffffffe00"}) write$sndseq(r1, &(0x7f0000e70000-0x30)=[{0x22, 0x0, 0x0, 0x0, @time={0x77359400}, {}, {}, @note}], 0x30) 2018/02/10 22:49:39 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_sctp(0x2, 0x1, 0x84) connect$inet(r0, &(0x7f0000000000)={0x2, 0x0, @rand_addr=0x7fffffff}, 0x10) listen(r0, 0x100401000003) r1 = accept$inet(r0, &(0x7f0000da9000-0x10)={0x0, 0xffffffffffffffff, @multicast2}, &(0x7f00002d3000)=0x10) setsockopt(r1, 0x84, 0x7b, &(0x7f0000e0e000-0x8)="8022e2ed01000000", 0x8) write(r1, &(0x7f00007b0000), 0xff82) 2018/02/10 22:49:39 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_open_dev$sndpcmp(&(0x7f000034a000)='/dev/snd/pcmC#D#p\x00', 0x2, 0x20002) socketpair$inet_dccp(0x2, 0x6, 0x0, &(0x7f0000a0f000)={0x0, 0x0}) open_by_handle_at(r0, &(0x7f0000a84000-0xec)={0xec, 0x0, "0f05681c0d3d4791fa46c182c3048da735ebb5a5408eedb6b0d480d7d7bec3b502432cc7c5d6e51c3d1820df15219a6f72d8073b2402b24310f29a64c184842f9d00446e46dc89ad8d3de4c6202b4d1bb0e23d86edb86a3f1f0f381b6ddf8950cf0848a9302948baff9d8d949842f36643b2cdbffb3b57dc74faa2ee546a4d43058f78cda9d8a96982c22aa6f75131c7c0aec97e78d2311ce73355e84382c7c38d1ebb9ea07cd4acf34269faa6caa46da90d934707ea420186c0453cb75df46a5c789f843b74e1202a7334dc7dedf1e496670078fcf45df0dcab9fd27cd3b8989e5ce92a"}, 0x80001) getsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f0000fb3000)={{{@in=@broadcast, @in6=@mcast2, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@empty}, 0x0, @in=@rand_addr}}, &(0x7f0000e65000-0x4)=0xe8) getsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f0000116000)={{{@in=@multicast2, @in6=@dev, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@local}, 0x0, @in=@multicast1}}, &(0x7f00006ad000-0x4)=0xe8) r5 = openat$vcs(0xffffffffffffff9c, &(0x7f00007d9000)='/dev/vcs\x00', 0x80, 0x0) accept$ipx(r5, &(0x7f00002a0000), &(0x7f000077c000)=0x10) r6 = getpgrp(0x0) ioctl$sock_FIOSETOWN(r1, 0x8901, &(0x7f0000443000-0x4)=r6) getuid() setresuid(r3, r4, r3) r7 = dup2(0xffffffffffffffff, 0xffffffffffffff9c) bind$packet(r7, &(0x7f000092a000)={0x11, 0x5, r2, 0x1, 0xffff, 0x6, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff]}, 0x14) syz_open_dev$amidi(&(0x7f00007be000-0xc)='/dev/amidi#\x00', 0x1, 0x2000) bpf$BPF_PROG_QUERY(0x10, &(0x7f0000056000)={r7, 0x1, 0x1, 0x6, &(0x7f00006bf000-0x20)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x8}, 0x20) sched_getaffinity(r6, 0x8, &(0x7f000038d000-0x8)) fcntl$F_GET_RW_HINT(r5, 0x40b, &(0x7f0000864000)) r8 = socket$inet_tcp(0x2, 0x1, 0x0) syz_open_dev$sndpcmc(&(0x7f0000c7d000)='/dev/snd/pcmC#D#c\x00', 0x8, 0x581000) ioctl$sock_SIOCGIFINDEX(r8, 0x8933, &(0x7f00009a9000)={@generic="da3aa14b96dbb31512bdb052b46751c1"}) 2018/02/10 22:49:39 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$nl_route(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000e02000)={@common='lo\x00', 0x0}) sendmsg$nl_route(r0, &(0x7f0000d1d000)={&(0x7f0000d8a000-0xc)={0x10}, 0xc, &(0x7f00007d8000-0x10)={&(0x7f0000c67000)=@bridge_dellink={0x28, 0x11, 0x9, 0xffffffffffffffff, 0xffffffffffffffff, {0x7, 0x0, 0x0, r1}, [@IFLA_AF_SPEC={0x8, 0x1a, [{0xfffffffffffffde3}]}]}, 0x28}, 0x1}, 0x0) r2 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f00004d6000)='/selinux/mls\x00', 0x0, 0x0) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_REM(r2, 0x84, 0x65, &(0x7f0000c30000)=[@in6={0xa, 0x1, 0x1, @dev={0xfe, 0x80, [], 0x0, 0xa}, 0x9}, @in6={0xa, 0x2, 0xff, @mcast2={0xff, 0x2, [], 0x1}}], 0x38) 2018/02/10 22:49:39 executing program 7: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$audion(&(0x7f0000000000)='/dev/audio#\x00', 0x7, 0x800) setsockopt$packet_fanout_data(r0, 0x107, 0x16, &(0x7f00004f2000)={0x6, &(0x7f0000802000-0x30)=[{0x7f, 0x6, 0x53, 0x40100}, {0xffffffff, 0x1, 0x21c3, 0x8000000000000000}, {0x7, 0x6, 0x101, 0x8}, {0x5, 0x8, 0x0, 0xffffffff}, {0x4, 0x4, 0x925, 0x101}, {0x7fffffff, 0x34d, 0x6, 0x9}]}, 0x10) r1 = bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f00004e9000)=0xffffffff, 0x4) ioctl$SNDRV_SEQ_IOCTL_GET_SUBSCRIPTION(r1, 0xc0505350, &(0x7f000038c000-0x50)={{0x4, 0x1}, {0x6, 0x498}, 0x8, 0x1, 0x81}) mmap(&(0x7f00008d3000/0x2000)=nil, 0x2000, 0x1, 0x2010, r1, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ppoll(&(0x7f00008d5000-0x10)=[{r1, 0x6080}, {r1, 0x20}], 0x2, &(0x7f00008d3000)={0x77359400}, &(0x7f0000002000-0x8)={0xfffffffffffffc01}, 0x8) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000001000-0xc)={0x0}, &(0x7f0000001000)=0xc) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sched_getattr(r2, &(0x7f0000002000-0x30), 0x30, 0x0) clone(0x0, &(0x7f0000000000)='*', &(0x7f0000970000-0x4), &(0x7f000004f000-0x4), &(0x7f00006da000-0xde)) r3 = openat$dsp(0xffffffffffffff9c, &(0x7f0000001000-0x9)='/dev/dsp\x00', 0x2000, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_GET_UNIQUE(r3, 0xc0106401, &(0x7f0000002000-0x10)={0xdb, &(0x7f0000002000-0xdb)=""/219}) setsockopt$inet6_icmp_ICMP_FILTER(r3, 0x1, 0x1, &(0x7f0000001000-0x4)={0xdd09}, 0x4) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) modify_ldt$write(0x1, &(0x7f0000003000-0x10)={0x2e05, 0x100000, 0xffffffff, 0x7, 0x8, 0x4, 0xea31, 0x3, 0x376}, 0x10) fanotify_init(0x8, 0x8000) syz_open_pts(r3, 0x0) clock_gettime(0x7, &(0x7f0000002000-0x10)) 2018/02/10 22:49:39 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000fd6000-0x8)='./file0\x00', 0x0) mount(&(0x7f000000a000)='./file0\x00', &(0x7f0000027000-0x8)='./file0\x00', &(0x7f000000c000)='ramfs\x00', 0xfffffffffffffffc, &(0x7f000000a000)) r0 = syz_open_dev$amidi(&(0x7f00006fd000)='/dev/amidi#\x00', 0x3, 0x400500) fchmodat(r0, &(0x7f00004f2000-0x8)='./file0\x00', 0x81) chdir(&(0x7f000085b000-0x8)='./file0\x00') chmod(&(0x7f00005fd000)='./file0\x00', 0x6) mknod$loop(&(0x7f0000cf0000-0x8)='./file0\x00', 0x1000, 0xffffffffffffffff) 2018/02/10 22:49:39 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x40000080806, 0x0) bind$inet6(r0, &(0x7f000047b000)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}}, 0x1c) r1 = socket$inet6(0xa, 0x6, 0x0) connect$inet6(r1, &(0x7f0000419000)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}}, 0x1c) setsockopt$IP6T_SO_SET_REPLACE(r0, 0x29, 0x40, &(0x7f00004e7000)=@raw={'raw\x00', 0x9, 0x3, 0x388, 0x1e8, 0xffffffff, 0xffffffff, 0x0, 0xffffffff, 0x2b8, 0xffffffff, 0xffffffff, 0x2b8, 0xffffffff, 0x3, &(0x7f0000842000), {[{{@uncond, 0x0, 0x1c8, 0x1e8, 0x0, {}, [@common=@unspec=@comment={0x120, 'comment\x00'}]}, @unspec=@TRACE={0x20, 'TRACE\x00'}}, {{@ipv6={@mcast1={0xff, 0x1, [], 0x1}, @loopback={0x0, 0x1}, [], [], @common='nr0\x00', @generic="fd4058e2ec5e5da10e64949f578f8099"}, 0x0, 0xa8, 0xd0, 0x0, {}, []}, @common=@unspec=@STANDARD={0x28, '\x00', 0x0, 0xfffffffffffffffc}}], {{[], 0x0, 0xa8, 0xd0}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}}}, 0x3e8) r2 = accept4(r0, &(0x7f00004d4000)=@nl=@proc, &(0x7f0000048000-0x4)=0xc, 0x0) connect(r2, &(0x7f00007a8000)=@generic={0x0, "8c36b043d081c3c1503af6a768406b9267f60ac286da2338bd8e3f6ba990189977170a0705ea90c13e26ba0b966b9b9d3289c8784f16963ce7c312649ce2996cd4e7126f704ab2546e516d216ed2fb7a95ff906185874a2d44029a01f46a380e73c5477efe9e01548612afd6c667be500d748038f499a492ef8fe4e62653"}, 0x80) 2018/02/10 22:49:39 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000e98000)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TIOCSTI(r0, 0x5412, 0x0) ioctl$KDGETKEYCODE(r0, 0x4b4c, &(0x7f000043c000-0x8)={0x2}) 2018/02/10 22:49:39 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00009a9000)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = open(&(0x7f00005ce000-0x8)='./file0\x00', 0x20000, 0x128) getsockopt$inet_sctp_SCTP_DELAYED_SACK(0xffffffffffffffff, 0x84, 0x10, &(0x7f0000c3c000-0x8)=@assoc_value={0x0, 0x66b}, &(0x7f0000675000)=0x8) getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(r2, 0x84, 0x1b, &(0x7f0000373000)={r3, 0x8d, "82215846b80af38036db1d2f135bd1b0ebd1ee12eebf038e2c1c119bafcc1ffd34e4c10a61c0ab0d93efcb35b8a25ff996bb28f96f684f846918ce96d1a359c797d095e4af3ad258d329bcb2db56be1e0885b762894442c01511b446dce2e800db710048e19d374c7aa541c0eca57c44c05d33726fd7babc50174f1834b7bf812f0c21ce82df4845be85853b3a"}, &(0x7f000002d000-0x4)=0x95) r4 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) r5 = dup3(r4, r0, 0x0) clock_gettime(0x0, &(0x7f0000000000)) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000bf7000)={0x10005, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) ioctl$KVM_SMI(r4, 0xaeb7) utimes(&(0x7f0000201000-0x8)='./file0\x00', &(0x7f0000655000)) ioctl$KVM_RUN(r4, 0xae80, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r4, &(0x7f00000d5000/0x18000)=nil, &(0x7f0000de9000)=[@text64={0x40, &(0x7f0000bff000-0x41)="0f20d835200000000f22d80f0118470f35f3ab77644ebe0f59128182818201bc8c6a000000674b0f015e9dc483996ba7d900f300004f4f21ae5ddc", 0x3b}], 0x1, 0x0, &(0x7f0000b8d000-0x20)=[@flags={0x3, 0x100}], 0x1) ioctl$sock_inet_SIOCGIFPFLAGS(r5, 0x8935, &(0x7f000053d000)={@generic="7ddd1bfafb9ddb0298023393037fe860", @ifru_addrs={0x2, 0x0, @broadcast=0xffffffff}}) ioctl$KVM_RUN(r5, 0xae80, 0x0) 2018/02/10 22:49:39 executing program 1: mmap(&(0x7f0000000000/0x709000)=nil, 0x709000, 0x0, 0x44031, 0xffffffffffffffff, 0x0) r0 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000087000-0x11)='/dev/vga_arbiter\x00', 0x10001, 0x0) ioctl$KDGKBTYPE(r0, 0x4b33, &(0x7f000047c000-0x1)) mmap(&(0x7f0000709000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mincore(&(0x7f00001a7000/0x1000)=nil, 0x1000, &(0x7f000070a000-0xb0)=""/176) mremap(&(0x7f000008b000/0x3000)=nil, 0xfffffffffffffd1a, 0x4000, 0x0, &(0x7f00000da000/0x4000)=nil) 2018/02/10 22:49:39 executing program 3: r0 = getpid() sched_getparam(r0, &(0x7f0000b4d000)) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) link(&(0x7f0000094000)='./file0\x00', &(0x7f00001a7000)='./file1\x00') r1 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f00009ab000)='/selinux/enforce\x00', 0xc0000, 0x0) getsockname$packet(0xffffffffffffff9c, &(0x7f000056d000-0x14)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote}, &(0x7f0000aeb000)=0x14) setsockopt$RDS_GET_MR_FOR_DEST(r1, 0x114, 0x7, &(0x7f000042f000-0x34)={@ll={0x11, 0xd, r2, 0x1, 0x3, 0x6, @local={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0xaa}}, {&(0x7f0000e34000-0x29)=""/41, 0x29}, &(0x7f0000b66000-0x1), 0x40}, 0x34) r3 = openat$cuse(0xffffffffffffff9c, &(0x7f0000890000-0xa)='/dev/cuse\x00', 0x401, 0x0) bind$unix(r3, &(0x7f00007c2000-0x8)=@abs={0x0, 0x0, 0x1}, 0x8) 2018/02/10 22:49:39 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) msgget(0x1, 0xc4) r0 = syz_open_procfs(0x0, &(0x7f00006f4000-0x3)='ns\x00') getdents(r0, &(0x7f00000b2000)=""/4096, 0x1000) setsockopt$inet_sctp6_SCTP_INITMSG(r0, 0x84, 0x2, &(0x7f0000913000)={0x4, 0x5, 0x10001, 0x6}, 0x8) getdents64(r0, &(0x7f0000a1c000-0x26)=""/38, 0x26) 2018/02/10 22:49:39 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000e55000-0x9)="6e65742f64657600a6") r1 = syz_open_procfs(0x0, &(0x7f0000426000)="636f6d6d0007008dc600000000007100006c03ad635018290105000000caab6161f7") sendfile(r1, r0, &(0x7f0000b4b000), 0x400000ff) ioctl$KDSKBMODE(r0, 0x4b45, &(0x7f0000dae000)=0x8) 2018/02/10 22:49:39 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000008000-0xd)='cmdline\x00') pread64(r0, &(0x7f0000129000), 0x0, 0x0) getrandom(&(0x7f0000531000), 0x0, 0x3) socket$key(0xf, 0x3, 0x2) 2018/02/10 22:49:39 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$mouse(&(0x7f0000036000)='/dev/input/mouse#\x00', 0x7, 0x0) openat$selinux_context(0xffffffffffffff9c, &(0x7f0000329000)='/selinux/context\x00', 0x2, 0x0) execveat(r0, &(0x7f0000bdb000-0x8)='./file0\x00', &(0x7f0000b95000)=[&(0x7f00006d0000)='\x00'], &(0x7f00003ec000)=[&(0x7f0000df4000)='vboxnet1\x00', &(0x7f000002e000-0xa)='selinux\'-\x00', &(0x7f0000c05000)='@\x00', &(0x7f0000a4c000)='\x00', &(0x7f0000f2c000)='vmnet0em1cpuset)selinuxmd5sum-\x00'], 0x400) r1 = syz_open_dev$sg(&(0x7f0000001000)='/dev/sg#\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x1000002, 0x52, r1, 0x0) openat$vcs(0xffffffffffffff9c, &(0x7f0000001000-0x9)='/dev/vcs\x00', 0x0, 0x0) mmap(&(0x7f00002e4000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) name_to_handle_at(r1, &(0x7f00002e4000)='./file0\x00', &(0x7f0000002000)={0x8}, &(0x7f0000002000-0x4), 0x1400) 2018/02/10 22:49:39 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x40000080806, 0x0) bind$inet6(r0, &(0x7f000047b000)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}}, 0x1c) r1 = socket$inet6(0xa, 0x6, 0x0) connect$inet6(r1, &(0x7f0000419000)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}}, 0x1c) setsockopt$IP6T_SO_SET_REPLACE(r0, 0x29, 0x40, &(0x7f00004e7000)=@raw={'raw\x00', 0x9, 0x3, 0x388, 0x1e8, 0xffffffff, 0xffffffff, 0x0, 0xffffffff, 0x2b8, 0xffffffff, 0xffffffff, 0x2b8, 0xffffffff, 0x3, &(0x7f0000842000), {[{{@uncond, 0x0, 0x1c8, 0x1e8, 0x0, {}, [@common=@unspec=@comment={0x120, 'comment\x00'}]}, @unspec=@TRACE={0x20, 'TRACE\x00'}}, {{@ipv6={@mcast1={0xff, 0x1, [], 0x1}, @loopback={0x0, 0x1}, [], [], @common='nr0\x00', @generic="fd4058e2ec5e5da10e64949f578f8099"}, 0x0, 0xa8, 0xd0, 0x0, {}, []}, @common=@unspec=@STANDARD={0x28, '\x00', 0x0, 0xfffffffffffffffc}}], {{[], 0x0, 0xa8, 0xd0}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}}}, 0x3e8) r2 = accept4(r0, &(0x7f00004d4000)=@nl=@proc, &(0x7f0000048000-0x4)=0xc, 0x0) connect(r2, &(0x7f00007a8000)=@generic={0x0, "8c36b043d081c3c1503af6a768406b9267f60ac286da2338bd8e3f6ba990189977170a0705ea90c13e26ba0b966b9b9d3289c8784f16963ce7c312649ce2996cd4e7126f704ab2546e516d216ed2fb7a95ff906185874a2d44029a01f46a380e73c5477efe9e01548612afd6c667be500d748038f499a492ef8fe4e62653"}, 0x80) [ 37.408331] sctp: failed to load transform for md5: -4 [ 37.414960] sctp: failed to load transform for md5: -2 2018/02/10 22:49:39 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x2, 0x0) bind$inet(r0, &(0x7f0000eed000)={0x2, 0x1, @empty}, 0x10) setsockopt$inet_udp_encap(r0, 0x11, 0x64, &(0x7f0000942000)=0x1, 0x9) syz_emit_ethernet(0x423, &(0x7f000018f000)={@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @empty=[0x0, 0x0, 0x14], [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x415, 0xffffffffffffffff, 0x0, 0x0, 0x11, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, @multicast1=0xe0000001, {[]}}, @dccp={{0xffffffffffffffff, 0x1, 0x4, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, "d73cde", 0x0, "f53475"}, "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"}}}}}, 0x0) 2018/02/10 22:49:39 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x40000080806, 0x0) listen(r0, 0x20000003) r1 = socket$inet6(0xa, 0x6, 0x0) connect$inet6(r1, &(0x7f0000419000)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}}, 0x1c) setsockopt$IP6T_SO_SET_REPLACE(r0, 0x29, 0x40, &(0x7f00004e7000)=@raw={'raw\x00', 0x9, 0x3, 0x388, 0x1e8, 0xffffffff, 0xffffffff, 0x0, 0xffffffff, 0x2b8, 0xffffffff, 0xffffffff, 0x2b8, 0xffffffff, 0x3, &(0x7f0000842000), {[{{@uncond, 0x0, 0x1c8, 0x1e8, 0x0, {}, [@common=@unspec=@comment={0x120, 'comment\x00'}]}, @unspec=@TRACE={0x20, 'TRACE\x00'}}, {{@ipv6={@mcast1={0xff, 0x1, [], 0x1}, @loopback={0x0, 0x1}, [], [], @common='nr0\x00', @generic="fd4058e2ec5e5da10e64949f578f8099"}, 0x0, 0xa8, 0xd0, 0x0, {}, []}, @common=@unspec=@STANDARD={0x28, '\x00', 0x0, 0xfffffffffffffffc}}], {{[], 0x0, 0xa8, 0xd0}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}}}, 0x3e8) r2 = accept4(r0, &(0x7f00004d4000)=@nl=@proc, &(0x7f0000048000-0x4)=0xc, 0x0) connect(r2, &(0x7f00007a8000)=@generic={0x0, "8c36b043d081c3c1503af6a768406b9267f60ac286da2338bd8e3f6ba990189977170a0705ea90c13e26ba0b966b9b9d3289c8784f16963ce7c312649ce2996cd4e7126f704ab2546e516d216ed2fb7a95ff906185874a2d44029a01f46a380e73c5477efe9e01548612afd6c667be500d748038f499a492ef8fe4e62653"}, 0x80) 2018/02/10 22:49:39 executing program 3: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000001000-0xc)='/dev/rfkill\x00', 0x280080, 0x0) ioctl$KDGKBTYPE(r0, 0x4b33, &(0x7f0000051000-0x1)) mmap(&(0x7f0000000000/0x7000)=nil, 0x7000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$sndpcmc(&(0x7f0000002000-0x12)='/dev/snd/pcmC#D#c\x00', 0x0, 0x0) ioctl(r1, 0x4147, &(0x7f0000006000-0x1f5)) 2018/02/10 22:49:39 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, @perf_bp={&(0x7f0000000000), 0x1}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) clone(0x0, &(0x7f0000b53000), &(0x7f000084f000-0x4), &(0x7f0000c36000-0x4), &(0x7f0000b3c000-0x1)) wait4(0x0, 0x0, 0x40000000, &(0x7f0000782000-0x90)) r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x10000000013, &(0x7f000039c000)=0x400000000000001, 0x4) setsockopt$inet_tcp_int(r0, 0x6, 0x14, &(0x7f00000b2000)=0xffffffffffffffff, 0x4) bind$inet(r0, &(0x7f0000b55000)={0x2, 0x1, @local={0xac, 0x14, 0x0, 0xaa}}, 0x10) sendto$inet(r0, &(0x7f00005c9000), 0x252, 0x800000020000000, &(0x7f0000303000)={0x2, 0x2, @loopback=0x7f000001}, 0x10) setsockopt$inet_tcp_TCP_REPAIR_WINDOW(r0, 0x6, 0x1d, &(0x7f0000966000-0x14)={0x40000004, 0x800000000000852b, 0xffff, 0x10000007fffffff}, 0x14) writev(r0, &(0x7f00002d4000-0x90)=[{&(0x7f0000fe6000-0x10)='p', 0x1}], 0x1) writev(r0, &(0x7f0000819000-0x10)=[{&(0x7f0000764000)="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", 0x218}], 0x1) setsockopt$sock_int(r0, 0x1, 0x8, &(0x7f000020b000-0x4), 0x4) shutdown(r0, 0x1) 2018/02/10 22:49:39 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x1e, 0x1, 0x0) setsockopt$packet_tx_ring(r0, 0x10f, 0x87, &(0x7f0000b8a000-0x1c)=@req3={0x10001, 0x0, 0x0, 0x0, 0x5}, 0x1c) 2018/02/10 22:49:39 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000008000-0xd)='cmdline\x00') pread64(r0, &(0x7f0000129000), 0x0, 0x0) getrandom(&(0x7f0000531000), 0x0, 0x3) socket$key(0xf, 0x3, 0x2) 2018/02/10 22:49:39 executing program 1: mmap(&(0x7f0000000000/0xf000)=nil, 0xf000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x7e, &(0x7f0000004000-0x9f)={@random="0d4ddefaf676", @local={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff, 0xaa}, [], {@ipv6={0x86dd, {0x0, 0x6, 'v`Q', 0x48, 0x0, 0x0, @remote={0xfe, 0x80, [], 0xffffffffffffffff, 0xbb}, @mcast2={0xff, 0x2, [], 0x1}, {[], @icmpv6=@dest_unreach={0x1, 0x4, 0x0, 0x0, [], {0x0, 0x6, "f3e01e", 0x0, 0x0, 0x0, @dev={0xfe, 0x80}, @remote={0xfe, 0x80, [], 0xffffffffffffffff, 0xbb}, [], "427006c70fbc644ee343fa57ec3e118135826d94b4730f2a"}}}}}}}, 0x0) mmap(&(0x7f000000f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$dspn(&(0x7f000000f000)='/dev/dsp#\x00', 0x80, 0x28080) r1 = accept$netrom(r0, &(0x7f0000007000-0x10)=@ax25, &(0x7f0000000000)=0x10) getsockopt(r1, 0x4, 0x8, &(0x7f0000002000-0xd6)=""/214, &(0x7f000000e000-0x4)=0xd6) 2018/02/10 22:49:39 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$mice(&(0x7f0000b43000)='/dev/input/mice\x00', 0x0, 0x2000) connect$pptp(r0, &(0x7f0000e71000)={0x18, 0x2, {0x3, @multicast1=0xe0000001}}, 0x20) getsockopt$inet6_dccp_int(r0, 0x21, 0xf, &(0x7f0000e1b000-0x4), &(0x7f00003d5000)=0x4) r1 = socket(0xa, 0x2, 0x0) r2 = open(&(0x7f0000b92000-0x7)='./file0\x00', 0x68042, 0x0) setsockopt$inet_int(r1, 0x0, 0xb, &(0x7f0000ab2000)=0x1002, 0x4) fallocate(r2, 0x0, 0xffff, 0x9) sendto$inet(r1, &(0x7f00004e9000), 0x0, 0x0, &(0x7f0000822000-0x10)={0x2, 0x0, @empty}, 0x10) sendfile(r1, r2, &(0x7f0000af5000), 0x10001) ioctl$EVIOCSABS0(r2, 0x401845c0, &(0x7f000051d000)={0x1f, 0xdd25, 0x6, 0x100, 0x3f, 0x5}) 2018/02/10 22:49:39 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sg(&(0x7f0000005000)='/dev/sg#\x00', 0x0, 0x0) setsockopt$netlink_NETLINK_RX_RING(r0, 0x10e, 0x6, &(0x7f0000d8b000-0x10)={0xff, 0xfffffffffffffffd, 0xbbd, 0x5}, 0x10) ioctl$TCXONC(r0, 0x540a, 0x1f) ioctl$SNDRV_TIMER_IOCTL_INFO(r0, 0x80e85411, &(0x7f0000c4d000-0xb1)=""/177) ioctl(r0, 0x227d, &(0x7f0000ec3000-0x1)) 2018/02/10 22:49:39 executing program 3: mmap(&(0x7f0000000000/0x9d7000)=nil, 0x9d7000, 0x0, 0x4d072, 0xffffffffffffffff, 0x4000) r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000060000-0x10)='/dev/sequencer2\x00', 0x200, 0x0) mmap(&(0x7f00009d7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f00009d8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f00009d8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$ASHMEM_SET_NAME(r0, 0x41007701, &(0x7f00009d9000-0x11)='/d\x00\x00\x00\x00equencerZ\x00\x00') fcntl$getown(r0, 0x9) mmap(&(0x7f00009d7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_SET_VAPIC_ADDR(r0, 0x4008ae93, &(0x7f00009d7000)=0x1f000) mmap(&(0x7f00009d8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f00009d9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(r0, 0x84, 0x1b, &(0x7f00009d9000)={0x0, 0xcb, "6ad594c104dfd6df6ec0bd2e1fe944c4cbbed967ddeb1c2ff4b841786acc0a9f16435a856231269e0b43b72cb55f60de4a079ae552fb5863f75715fcd5daec47b18cec2615a9f50a46e3f87852048791d2aa83c4341581d2bf8ae06a881b4d81fb09d4ca905787ca7e21b915c82e8b798595a416d066952c9ddeaf307d67946c32b95230161f1fed33186918e5b5f6adbe1e910d9dfa1acdcfefb021d5fc778a65127d38fb9b7f51cf7e5c2a77115788003d18194fcabf002ad752d5a5402d926daf104eb25c6f8830564c"}, &(0x7f000088d000-0x4)=0xd3) mmap(&(0x7f00009d9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f00009da000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f00009da000)={r1, @in6={{0xa, 0x3, 0x5, @local={0xfe, 0x80, [], 0x0, 0xaa}, 0x7ffffffe}}, 0x2, 0x5c61, 0x80, 0x2, 0x8}, &(0x7f00009d9000)=0xa0) getsockopt$netrom_NETROM_IDLE(r0, 0x103, 0x7, &(0x7f00009d9000-0x4)=0x9, &(0x7f0000571000)=0x4) mmap(&(0x7f00009db000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) splice(r0, &(0x7f00009db000), r0, &(0x7f0000795000-0x8), 0xbc, 0x8) mmap(&(0x7f00009dc000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$netlink_NETLINK_PKTINFO(r0, 0x10e, 0x3, &(0x7f00009dd000-0x4)=0x7f, 0x4) ioctl$EVIOCSABS20(r0, 0x401845e0, &(0x7f00005dd000-0x18)={0x3, 0x2, 0x0, 0x9, 0x80}) ioctl(r0, 0xff, &(0x7f00004fc000)="4e5acd5da2e9ca0a39cec54492afa3b12e5482d1360ff84403d23573c8feb6a53b3aa672a2669d4c4077b034f8e2a5ae2d63cc6542990f851c3be4272045f279239572921ff7d589a2e6aed8e4331a54b9d85e85ddc4b6d723661bba517c8f22819a06dc2b28") 2018/02/10 22:49:39 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000581000)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) fsync(r0) pwritev(r0, &(0x7f0000c1b000-0x60)=[{&(0x7f00003a3000)='4', 0x2d6}, {&(0x7f0000534000)="c1", 0x1}], 0x2, 0x0) 2018/02/10 22:49:39 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$l2tp(0x18, 0x1, 0x1) ioctl$sock_ifreq(r0, 0x89ff, &(0x7f0000212000-0x50)={@common='ip6_vti0\x00', @ifru_map}) getrandom(&(0x7f000034b000-0xc5)=""/197, 0x102ac, 0x200000000000003) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffff9c, 0x29, 0x22, &(0x7f0000acb000-0xe8)={{{@in6=@dev, @in=@rand_addr, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@remote}, 0x0, @in6=@empty}}, &(0x7f0000295000)=0xe8) setuid(r1) r2 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000498000)='/dev/hwrng\x00', 0x202, 0x0) ioctl$VHOST_GET_FEATURES(r2, 0x8008af00, &(0x7f000018b000)) 2018/02/10 22:49:39 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x40000080806, 0x0) listen(r0, 0x20000003) r1 = socket$inet6(0xa, 0x6, 0x0) connect$inet6(r1, &(0x7f0000419000)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}}, 0x1c) setsockopt$IP6T_SO_SET_REPLACE(r0, 0x29, 0x40, &(0x7f00004e7000)=@raw={'raw\x00', 0x9, 0x3, 0x388, 0x1e8, 0xffffffff, 0xffffffff, 0x0, 0xffffffff, 0x2b8, 0xffffffff, 0xffffffff, 0x2b8, 0xffffffff, 0x3, &(0x7f0000842000), {[{{@uncond, 0x0, 0x1c8, 0x1e8, 0x0, {}, [@common=@unspec=@comment={0x120, 'comment\x00'}]}, @unspec=@TRACE={0x20, 'TRACE\x00'}}, {{@ipv6={@mcast1={0xff, 0x1, [], 0x1}, @loopback={0x0, 0x1}, [], [], @common='nr0\x00', @generic="fd4058e2ec5e5da10e64949f578f8099"}, 0x0, 0xa8, 0xd0, 0x0, {}, []}, @common=@unspec=@STANDARD={0x28, '\x00', 0x0, 0xfffffffffffffffc}}], {{[], 0x0, 0xa8, 0xd0}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}}}, 0x3e8) r2 = accept4(r0, &(0x7f00004d4000)=@nl=@proc, &(0x7f0000048000-0x4)=0xc, 0x0) connect(r2, &(0x7f00007a8000)=@generic={0x0, "8c36b043d081c3c1503af6a768406b9267f60ac286da2338bd8e3f6ba990189977170a0705ea90c13e26ba0b966b9b9d3289c8784f16963ce7c312649ce2996cd4e7126f704ab2546e516d216ed2fb7a95ff906185874a2d44029a01f46a380e73c5477efe9e01548612afd6c667be500d748038f499a492ef8fe4e62653"}, 0x80) 2018/02/10 22:49:39 executing program 2: prctl$intptr(0x4, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000001000-0x10)='/selinux/policy\x00', 0x0, 0x0) ioctl$UFFDIO_COPY(r0, 0xc028aa03, &(0x7f0000669000-0x10)={&(0x7f000001b000/0x1000)=nil, 0x1000}) fgetxattr(r0, &(0x7f0000001000-0xd)=@known='security.ima\x00', &(0x7f0000001000-0x46)=""/70, 0x46) 2018/02/10 22:49:39 executing program 0: mmap(&(0x7f0000000000/0xfbe000)=nil, 0xfbe000, 0x7, 0x31, 0xffffffffffffffff, 0x0) remap_file_pages(&(0x7f0000461000/0x4000)=nil, 0x4000, 0x0, 0x974, 0x0) r0 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000d6b000-0x10)='/selinux/status\x00', 0x0, 0x0) mmap(&(0x7f0000fbe000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000fbf000-0xc)={0x0}, &(0x7f0000549000-0x4)=0xc) mmap(&(0x7f0000fbe000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) get_robust_list(r1, &(0x7f0000172000)=&(0x7f0000779000), &(0x7f0000fbf000-0x8)=0x18) fcntl$setlease(r0, 0x400, 0x2) mbind(&(0x7f0000012000/0xc00000)=nil, 0xc00000, 0x0, &(0x7f00009ed000-0x8), 0x1, 0x3) ioctl$KVM_SET_TSC_KHZ(r0, 0xaea2, 0x7) mmap(&(0x7f0000fbe000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000fbe000)='/selinux/policy\x00', 0x0, 0x0) 2018/02/10 22:49:39 executing program 7: mmap(&(0x7f0000000000/0x5000)=nil, 0x5000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_sctp(0x2, 0x2000000000004005, 0x84) setsockopt$inet_sctp_SCTP_DELAYED_SACK(r0, 0x84, 0x10, &(0x7f0000004000-0xc)=@sack_info={0x0, 0xfffffffffffff7f4}, 0xc) 2018/02/10 22:49:39 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f0000940000)={0x2, 0x78, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7ff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) openat$ptmx(0xffffffffffffff9c, &(0x7f000083e000)='/dev/ptmx\x00', 0x400, 0x0) perf_event_open(&(0x7f0000940000)={0x0, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xf3, 0x0, 0x0, 0x0, 0x3}, 0x0, 0x0, r0, 0x0) 2018/02/10 22:49:39 executing program 4: mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fgetxattr(r0, &(0x7f0000000000)=@random={'btrfs.', '\\#[\x00'}, &(0x7f0000000000)=""/68, 0x44) r1 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000013000)='/dev/qat_adf_ctl\x00', 0x60000, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_AGP_ALLOC(r1, 0xc0206434, &(0x7f0000001000-0x20)={0x5, 0x0, 0x2, 0xeba}) ioctl$DRM_IOCTL_AGP_ALLOC(r1, 0xc0206434, &(0x7f0000012000-0x20)={0x8, r2, 0x3, 0xfffffffffffff801}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_bt_cmtp_CMTPGETCONNLIST(r1, 0x800443d2, &(0x7f0000001000-0x10)={0x4, &(0x7f0000014000-0x50)=[{}, {}, {}, {}]}) socket$bt_l2cap(0x1f, 0x7, 0x0) fgetxattr(r0, &(0x7f0000014000-0x1a)=@known='com.apple.system.Security\x00', &(0x7f0000002000-0x8), 0x0) 2018/02/10 22:49:39 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_dccp(0x2, 0x6, 0x0) r1 = syz_open_dev$mouse(&(0x7f0000bfd000-0x12)='/dev/input/mouse#\x00', 0x0, 0x40) ioctl$TIOCGSID(r1, 0x5429, &(0x7f0000fe0000)=0x0) setpriority(0x0, r2, 0x7) setsockopt(r0, 0x10d, 0x200, &(0x7f0000bb2000)='$', 0x1) 2018/02/10 22:49:39 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x1, 0x8010000400000084) bind$inet6(r0, &(0x7f0000ed4000-0x1c)={0xa, 0x0, 0x0, @empty}, 0x1c) shutdown(r0, 0x0) r1 = add_key(&(0x7f00000ea000)='cifs.idmap\x00', &(0x7f0000a85000)={0x73, 0x79, 0x7a, 0x1}, &(0x7f00009fd000)="9e7cbbacf4efb3c55f7963db4a2dab1ed5c0d52cc9142c97a68ac10485c021b4512e9174b7fef80823550ec5c087d780465536e2944c8de845e8275c5f0e4ec0bcd60e3e1a8ebd0e06ada638327081a5860b98050cb9b14c9373790f1c65c46cd57794657c11911f32d7e527b5a2e8a71e6ac3d7dfe9bedb52d77be59e4e50356a04ad5ad4a53dd78a3663454610cd97362086fdcb534c80e0498ee90772ef2224cedb1c9090018c53228a9aa35cd7b9b12ec05ffab9df7a7ee4e023e84085ed546f9123a58e2592b2082b1cec5e08", 0xcf, 0x0) add_key(&(0x7f0000a5a000)='logon\x00', &(0x7f000033f000)={0x73, 0x79, 0x7a, 0x3}, &(0x7f0000238000)="e7f214e23f9e51abe5183cd5dad63396ae32f44da06557a663483c0458d9e1ff7c75c09a48a2f2c916d546e6ee91a13715df586c51a4264bf7eb6bade50e679d8bd26ab4b3c4dc5007d5f5d554718964033b2792b67f53c8cab43d4ad609b6b459070ae61e49329e28d235d693bb886adce05eaf485c42858c081fcbb5333924414bb7eedbc777451811a6e96c53564cd84b88bec28d382dfbc48eaef1306dfdd36a50be527cb0ab33ece1b42ee03a35bd885902492aa3aa175947eacb456e33cd86aedc4dbe3af99a6a513f3cb9ae5d67bd4869d9023c27346d1019806001580ec19933fa70259bf69f08f2e539e5815c0a", 0xf2, r1) sendto$inet6(r0, &(0x7f0000925000)="e0", 0x1, 0x0, &(0x7f0000109000-0x1c)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}}, 0x1c) sendmmsg(r0, &(0x7f00003ef000)=[{{0x0, 0x0, &(0x7f00009f0000)=[{&(0x7f000098d000-0x1000)='d', 0x1}], 0x1, &(0x7f0000783000)=[]}}], 0x1, 0x0) sendmmsg(r0, &(0x7f000050f000-0x78)=[{{0x0, 0x0, &(0x7f0000e8b000-0x40)=[{&(0x7f0000654000)='c', 0x1}], 0x1, &(0x7f0000607000)=[]}}], 0x1, 0x0) setsockopt$sock_linger(r0, 0x1, 0xd, &(0x7f000099d000-0x8)={0x9, 0x7fff}, 0x8) close(r0) 2018/02/10 22:49:39 executing program 7: getpeername(0xffffffffffffffff, &(0x7f0000c73000-0x10)=@ethernet={0x0, @dev}, &(0x7f0000d0f000-0x4)=0x10) r0 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000663000-0x18)='/selinux/avc/hash_stats\x00', 0x0, 0x0) ioctl$TTUNGETFILTER(r0, 0x801054db, &(0x7f0000ffe000)=""/92) r1 = fcntl$getown(r0, 0x9) ioprio_set$pid(0x1, r1, 0x7fff) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TIOCGPGRP(r0, 0x540f, &(0x7f0000001000-0x4)=0x0) ioprio_get$pid(0x3, r2) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_MRT6_DEL_MFC_PROXY(r0, 0x29, 0xd3, &(0x7f0000002000-0x5c)={{0xa, 0x0, 0x7f, @remote={0xfe, 0x80, [], 0x0, 0xbb}, 0x1}, {0xa, 0x0, 0x1, @loopback={0x0, 0x1}, 0xc821}, 0x5, [0x78, 0x8001, 0x0, 0xffffffffffffff01, 0x3, 0x400, 0x22, 0x1]}, 0x5c) [ 37.647459] mmap: syz-executor0 (5701) uses deprecated remap_file_pages() syscall. See Documentation/vm/remap_file_pages.txt. 2018/02/10 22:49:39 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$cuse(0xffffffffffffff9c, &(0x7f00006cb000-0xa)='/dev/cuse\x00', 0x2, 0x0) r1 = getpid() r2 = syz_open_procfs(r1, &(0x7f0000031000-0x8)='pagemap\x00') sendfile(r0, r2, &(0x7f0000772000-0x8), 0x100000000000001c) 2018/02/10 22:49:39 executing program 1: r0 = openat$hwrng(0xffffffffffffff9c, &(0x7f000073d000-0xb)='/dev/hwrng\x00', 0x10400, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffffff, 0x0, 0x10, &(0x7f00004dd000)={{{@in=@dev, @in=@loopback, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@local}, 0x0, @in6=@loopback}}, &(0x7f0000000000)=0xe8) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) lstat(&(0x7f0000001000-0x8)='./file0\x00', &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r3 = getpid() getpgid(r3) fchownat(r0, &(0x7f0000001000-0x8)='./file0\x00', r1, r2, 0xc00) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mount(&(0x7f000000a000)='./file0\x00', &(0x7f0000268000)='./file0\x00', &(0x7f000000c000)='ramfs\x00', 0x1, &(0x7f0000bda000-0x1)) sync() gettid() 2018/02/10 22:49:39 executing program 0: mmap(&(0x7f0000000000/0xfbe000)=nil, 0xfbe000, 0x7, 0x31, 0xffffffffffffffff, 0x0) remap_file_pages(&(0x7f0000461000/0x4000)=nil, 0x4000, 0x0, 0x974, 0x0) r0 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000d6b000-0x10)='/selinux/status\x00', 0x0, 0x0) mmap(&(0x7f0000fbe000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000fbf000-0xc)={0x0}, &(0x7f0000549000-0x4)=0xc) mmap(&(0x7f0000fbe000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) get_robust_list(r1, &(0x7f0000172000)=&(0x7f0000779000), &(0x7f0000fbf000-0x8)=0x18) fcntl$setlease(r0, 0x400, 0x2) mbind(&(0x7f0000012000/0xc00000)=nil, 0xc00000, 0x0, &(0x7f00009ed000-0x8), 0x1, 0x3) ioctl$KVM_SET_TSC_KHZ(r0, 0xaea2, 0x7) mmap(&(0x7f0000fbe000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000fbe000)='/selinux/policy\x00', 0x0, 0x0) 2018/02/10 22:49:39 executing program 2: socket$inet_icmp(0x2, 0x2, 0x1) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = add_key(&(0x7f0000001000-0xa)='syz^aller\x00', &(0x7f00002a7000-0x5)={0x73, 0x79, 0x7a}, &(0x7f000068b000-0x71), 0x0, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = add_key$user(&(0x7f0000290000)='user\x00', &(0x7f000056c000-0x5)={0x73, 0x79, 0x7a}, &(0x7f0000851000)="a1", 0x1, r0) r2 = add_key(&(0x7f00005e7000)='ceph\x00', &(0x7f0000825000)={0x73, 0x79, 0x7a}, &(0x7f0000865000), 0x0, 0xfffffffffffffffd) keyctl$unlink(0x9, r1, r2) 2018/02/10 22:49:39 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00003e0000)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f00003ba000-0x24)) ioctl$TCSETS(r0, 0x5402, &(0x7f0000856000)={0x0, 0x0, 0x1000}) r1 = syz_open_pts(r0, 0x0) r2 = openat$rfkill(0xffffffffffffff9c, &(0x7f00007f7000)='/dev/rfkill\x00', 0x20000, 0x0) ioctl$sock_FIOGETOWN(r2, 0x8903, &(0x7f00009fb000-0x4)=0x0) r4 = getpgrp(0x0) kcmp$KCMP_EPOLL_TFD(r3, r4, 0x7, r2, &(0x7f0000216000)={r2, r0, 0xdec5}) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r2, 0x4040534e, &(0x7f0000acd000-0x50)={0x2, @time, 0x9, {0x3, 0x4}, 0x6, 0x3, 0x8000}) ioctl$TIOCSETD(r1, 0x5423, &(0x7f0000fdd000)=0x3) 2018/02/10 22:49:39 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x40000080806, 0x0) listen(r0, 0x20000003) r1 = socket$inet6(0xa, 0x6, 0x0) connect$inet6(r1, &(0x7f0000419000)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}}, 0x1c) setsockopt$IP6T_SO_SET_REPLACE(r0, 0x29, 0x40, &(0x7f00004e7000)=@raw={'raw\x00', 0x9, 0x3, 0x388, 0x1e8, 0xffffffff, 0xffffffff, 0x0, 0xffffffff, 0x2b8, 0xffffffff, 0xffffffff, 0x2b8, 0xffffffff, 0x3, &(0x7f0000842000), {[{{@uncond, 0x0, 0x1c8, 0x1e8, 0x0, {}, [@common=@unspec=@comment={0x120, 'comment\x00'}]}, @unspec=@TRACE={0x20, 'TRACE\x00'}}, {{@ipv6={@mcast1={0xff, 0x1, [], 0x1}, @loopback={0x0, 0x1}, [], [], @common='nr0\x00', @generic="fd4058e2ec5e5da10e64949f578f8099"}, 0x0, 0xa8, 0xd0, 0x0, {}, []}, @common=@unspec=@STANDARD={0x28, '\x00', 0x0, 0xfffffffffffffffc}}], {{[], 0x0, 0xa8, 0xd0}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}}}, 0x3e8) r2 = accept4(r0, &(0x7f00004d4000)=@nl=@proc, &(0x7f0000048000-0x4)=0xc, 0x0) connect(r2, &(0x7f00007a8000)=@generic={0x0, "8c36b043d081c3c1503af6a768406b9267f60ac286da2338bd8e3f6ba990189977170a0705ea90c13e26ba0b966b9b9d3289c8784f16963ce7c312649ce2996cd4e7126f704ab2546e516d216ed2fb7a95ff906185874a2d44029a01f46a380e73c5477efe9e01548612afd6c667be500d748038f499a492ef8fe4e62653"}, 0x80) 2018/02/10 22:49:39 executing program 7: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = request_key(&(0x7f0000001000-0xc)='id_resolver\x00', &(0x7f0000000000)={0x73, 0x79, 0x7a, 0x0}, &(0x7f0000000000+0x5cc)="fa2f6e6f64657600", 0xfffffffffffffff9) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = request_key(&(0x7f0000000000)='rxrpc\x00', &(0x7f0000001000-0x5)={0x73, 0x79, 0x7a, 0x3}, &(0x7f00009ca000)="76626f786e6574308e00", 0xffffffffffffffff) keyctl$instantiate(0xc, r0, &(0x7f0000001000-0xab)="d9df52e1b8e15312671a9fb49fe857c1dd06c8552e4c9d0855511cc5cc3c7ea92cb8139a10786eed676579f40151be98487501c20999834ed0be51aaa6935530f366b46a4f9260ed66efd143d2773b91d7c6573477f93ec4784568682eda8a01ff6e6e06d9b3ee2bdd5bd8e8545703704364852e698869b6469ee843e03d50f6bbe56835548ae65fa980015cb6cb7c0a393cd94a68fdfc55a0b625ca8c074be82bcfe32b6b34baed5655b8", 0xab, r1) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = bpf$MAP_CREATE(0x0, &(0x7f0000733000)={0x5, 0x5, 0x20000000005, 0x9}, 0x1c) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000f36000)={r2, &(0x7f00009d4000), &(0x7f0000db4000)=""/4096}, 0x18) 2018/02/10 22:49:39 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000527000)={0x2, 0x800000000000006, 0x93b, 0x1, 0x0, 0xffffffffffffffff}, 0x9) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f000097b000)={r0, &(0x7f000000e000), &(0x7f000038d000)="aeed6deceda08ec27c1c935857d13e14dd596331d8f8e19bd8db00c493dfd172469cf3e51b1bbb50a91bca54d98428f45873a46c1225a2edc9116ea591b447e97d765cc8e748f67c8eaaefc09f8d2b4753c144d7b77d1e498f8c22d10a274110b265d12c1df7aeb816e9f914d6629d753c314a1034daad26cfad6cf40f91c5f63aa1da904fa546405223e6f2d3ef17b1c5805c12718dd3c028a0f16aae91242e05a6a27897a6d0cddad7960ad6e3a1ad"}, 0xfffffffffffffe97) r1 = openat(0xffffffffffffffff, &(0x7f0000f16000)='./file0\x00', 0x200100, 0x40) syz_open_pts(r1, 0x8880) socketpair$inet_udp(0x2, 0x2, 0x0, &(0x7f000038c000)={0x0, 0x0}) r3 = getpid() ioctl$sock_SIOCSPGRP(r2, 0x8902, &(0x7f00001b3000-0x4)=r3) 2018/02/10 22:49:39 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x2, 0x0) setsockopt$inet6_int(r0, 0x29, 0x48, &(0x7f0000312000-0x4)=0x4000000000002, 0x4) connect$inet6(r0, &(0x7f0000363000)={0xa, 0xffffffffffffffff, 0x0, @local={0xfe, 0x80, [], 0x0, 0xaa}, 0x4}, 0x1c) socket$inet_icmp(0x2, 0x2, 0x1) 2018/02/10 22:49:39 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bind$inet6(0xffffffffffffffff, &(0x7f000047b000)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}}, 0x1c) listen(0xffffffffffffffff, 0x20000003) r0 = socket$inet6(0xa, 0x6, 0x0) connect$inet6(r0, &(0x7f0000419000)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}}, 0x1c) setsockopt$IP6T_SO_SET_REPLACE(0xffffffffffffffff, 0x29, 0x40, &(0x7f00004e7000)=@raw={'raw\x00', 0x9, 0x3, 0x388, 0x1e8, 0xffffffff, 0xffffffff, 0x0, 0xffffffff, 0x2b8, 0xffffffff, 0xffffffff, 0x2b8, 0xffffffff, 0x3, &(0x7f0000842000), {[{{@uncond, 0x0, 0x1c8, 0x1e8, 0x0, {}, [@common=@unspec=@comment={0x120, 'comment\x00'}]}, @unspec=@TRACE={0x20, 'TRACE\x00'}}, {{@ipv6={@mcast1={0xff, 0x1, [], 0x1}, @loopback={0x0, 0x1}, [], [], @common='nr0\x00', @generic="fd4058e2ec5e5da10e64949f578f8099"}, 0x0, 0xa8, 0xd0, 0x0, {}, []}, @common=@unspec=@STANDARD={0x28, '\x00', 0x0, 0xfffffffffffffffc}}], {{[], 0x0, 0xa8, 0xd0}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}}}, 0x3e8) r1 = accept4(0xffffffffffffffff, &(0x7f00004d4000)=@nl=@proc, &(0x7f0000048000-0x4)=0xc, 0x0) connect(r1, &(0x7f00007a8000)=@generic={0x0, "8c36b043d081c3c1503af6a768406b9267f60ac286da2338bd8e3f6ba990189977170a0705ea90c13e26ba0b966b9b9d3289c8784f16963ce7c312649ce2996cd4e7126f704ab2546e516d216ed2fb7a95ff906185874a2d44029a01f46a380e73c5477efe9e01548612afd6c667be500d748038f499a492ef8fe4e62653"}, 0x80) 2018/02/10 22:49:39 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = inotify_init1(0x0) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000fe9000-0xc)={0x0}, &(0x7f0000139000)=0xc) fcntl$setown(r0, 0x8, r1) fcntl$getownex(r0, 0x10, &(0x7f0000bd4000-0x8)={0x0, 0x0}) r3 = syz_open_dev$usbmon(&(0x7f0000eef000-0xd)='/dev/usbmon#\x00', 0x2, 0x40400) getsockopt$inet_sctp_SCTP_STATUS(0xffffffffffffff9c, 0x84, 0xe, &(0x7f0000597000)={0x0, 0x807, 0x0, 0x3, 0x7a, 0x5, 0x3, 0x7, {0x0, @in={{0x2, 0x0, @multicast2=0xe0000002}}, 0x2, 0x0, 0x6, 0x0, 0x4}}, &(0x7f000089b000-0x4)=0xb8) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r5 = socket$inet(0x2, 0x4000000000000001, 0x0) ioctl$sock_inet_SIOCGIFDSTADDR(r5, 0x8917, &(0x7f00002b4000-0x20)={@syzn={0x73, 0x79, 0x7a, 0x0}, @ifru_addrs={0x2, 0xffffffffffffffff, @local={0xac, 0x14, 0x0, 0xaa}}}) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(r3, 0x84, 0x7b, &(0x7f000098e000-0x8)={r4, 0x1d}, &(0x7f0000d9a000-0x4)=0xffffffffffffff75) get_robust_list(r2, &(0x7f000012b000)=&(0x7f0000fa0000-0x18), &(0x7f00005dd000)=0x18) 2018/02/10 22:49:39 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_sctp(0x2, 0x1, 0x84) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(0xffffffffffffffff, 0x84, 0x73, &(0x7f00006bf000-0x18)={0x0}, &(0x7f00009e2000-0x4)=0x18) setsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x22, &(0x7f0000f96000-0x10)={0x3, 0x0, 0x8, 0x0, r1}, 0x10) setsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(r0, 0x84, 0x7b, &(0x7f0000571000)={r1, 0xee}, 0x8) r2 = openat(0xffffffffffffff9c, &(0x7f0000a18000-0x8)='./file0\x00', 0x10003, 0x2) ioctl$PIO_FONTRESET(r2, 0x4b6d, 0x0) 2018/02/10 22:49:39 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f0000223000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$KVM_CREATE_DEVICE(0xffffffffffffff9c, 0xc00caee0, &(0x7f00006cc000-0xc)={0x7, r0}) ioctl$VT_OPENQRY(r1, 0x5600, &(0x7f0000c91000-0x4)) r2 = socket(0x40000000015, 0x5, 0x0) r3 = dup3(r0, r2, 0x80000) syz_open_dev$mouse(&(0x7f00000f7000)='/dev/input/mouse#\x00', 0x42, 0x0) ioctl$KDDELIO(r3, 0x4b35, 0x1ff) 2018/02/10 22:49:39 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndtimer(&(0x7f00000b6000-0xf)='/dev/snd/timer\x00', 0x0, 0x0) r1 = open(&(0x7f0000142000-0x8)='./file0\x00', 0x10000, 0x20) setsockopt$inet_tcp_TCP_ULP(r1, 0x6, 0x1f, &(0x7f0000a5c000-0x4)='tls\x00', 0x4) ioctl$SNDRV_TIMER_IOCTL_SELECT(r0, 0x40345410, &(0x7f000002a000-0x34)={{0x0, 0x2}}) ioctl$SNDRV_TIMER_IOCTL_CONTINUE(r0, 0x54a2) syz_open_dev$admmidi(&(0x7f0000419000)='/dev/admmidi#\x00', 0x3, 0x10000) 2018/02/10 22:49:39 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000c6f000-0xa)='/dev/ptmx\x00', 0x0, 0x0) ioctl$SIOCGIFHWADDR(0xffffffffffffff9c, 0x8927, &(0x7f00000c6000)={@generic, @ifru_addrs=@pppol2tpv3in6={0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, @mcast2}}}}) setsockopt$RDS_GET_MR_FOR_DEST(r1, 0x114, 0x7, &(0x7f000018d000)={@sco={0x1f, {0x101, 0x2, 0x7, 0x0, 0xfffffffeffffffff, 0x81}}, {&(0x7f0000210000)=""/19, 0x13}, &(0x7f0000d63000-0x1)}, 0x28) ioctl$TCSETS(r0, 0x5402, &(0x7f000009a000)={0x0, 0x0, 0x0, 0xfffffffffffffa0f}) r2 = syz_open_dev$vcsa(&(0x7f00003ee000-0xb)='/dev/vcsa#\x00', 0x0, 0x400) sendto$ax25(r2, &(0x7f000089f000-0x6c)="e6b1cac5954a3a26cff24d7bd27e2dc692a518f7fd0de57f9c3165726218a54ba677ac571a8f674feedc8a57aaf1df3f18766ad50bae4c5b3379ef7bddfdea6cd2b5cd4e07430afe26723388bedefcfbac7633d7812d197a02826dbb106c97ff11ff08b61efde9fd5e7cbe3f", 0x6c, 0x10, &(0x7f0000961000-0x10)={0x3, {"8069f38b0e4804"}, 0x8000}, 0x10) ioctl$TCSETS(r0, 0x40045431, &(0x7f00003ba000-0x24)) syz_open_pts(r0, 0x0) getrusage(0x1, &(0x7f0000491000)={{0x0}}) r4 = request_key(&(0x7f0000f79000-0x8)='rxrpc_s\x00', &(0x7f0000484000-0x5)={0x73, 0x79, 0x7a, 0x0}, &(0x7f0000ff5000)='trustedem0keyring\'cgroup\x00', 0xfffffffffffffffc) r5 = add_key$keyring(&(0x7f0000e74000)='keyring\x00', &(0x7f0000cc2000)={0x73, 0x79, 0x7a, 0x3}, 0x0, 0x0, 0xfffffffffffffffa) keyctl$negate(0xd, r4, 0x100000000, r5) ppoll(&(0x7f0000bef000)=[], 0x0, &(0x7f0000989000-0x10)={r3}, &(0x7f000044e000)={0x9}, 0x8) 2018/02/10 22:49:39 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$cuse(0xffffffffffffff9c, &(0x7f00006cb000-0xa)='/dev/cuse\x00', 0x2, 0x0) r1 = getpid() r2 = syz_open_procfs(r1, &(0x7f0000031000-0x8)='pagemap\x00') sendfile(r0, r2, &(0x7f0000772000-0x8), 0x100000000000001c) 2018/02/10 22:49:39 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x2, 0x0) socket$inet6_icmp(0xa, 0x2, 0x3a) r1 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f00004b0000)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) ioctl$EVIOCGKEYCODE(r1, 0x80084504, &(0x7f00009c7000)=""/85) bind$inet6(r0, &(0x7f0000cda000)={0xa, 0x2, 0x0, @mcast2={0xff, 0x2, [], 0x1}, 0xb}, 0x1c) setsockopt$inet6_int(r0, 0x29, 0x7b, &(0x7f00002e7000)=0x401, 0x4) connect$inet6(r0, &(0x7f00005bf000-0x1c)={0xa, 0x1, 0x0, @remote={0xfe, 0x80, [], 0xffffffffffffffff, 0xbb}}, 0x1c) setsockopt$inet6_udp_encap(r0, 0x11, 0x64, &(0x7f0000837000-0x4)=0x4, 0x4) connect$inet6(r0, &(0x7f0000c70000-0x1c)={0xa, 0x0, 0x5, @empty, 0x81}, 0x1c) syz_emit_ethernet(0x3e, &(0x7f0000695000-0x2)={@local={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0xaa}, @link_local={0x1, 0x80, 0xc2}, [], {@ipv6={0x86dd, {0x0, 0x6, "06f526", 0x8, 0x11, 0x0, @remote={0xfe, 0x80, [], 0xffffffffffffffff, 0xbb}, @mcast2={0xff, 0x2, [], 0x1}, {[], @udp={0xffffffffffffffff, 0x2, 0x8}}}}}}, &(0x7f0000775000)={0x0, 0x1, [0x0]}) io_setup(0x0, &(0x7f0000415000)=0x0) io_destroy(r2) 2018/02/10 22:49:39 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bind$inet6(0xffffffffffffffff, &(0x7f000047b000)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}}, 0x1c) listen(0xffffffffffffffff, 0x20000003) r0 = socket$inet6(0xa, 0x6, 0x0) connect$inet6(r0, &(0x7f0000419000)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}}, 0x1c) setsockopt$IP6T_SO_SET_REPLACE(0xffffffffffffffff, 0x29, 0x40, &(0x7f00004e7000)=@raw={'raw\x00', 0x9, 0x3, 0x388, 0x1e8, 0xffffffff, 0xffffffff, 0x0, 0xffffffff, 0x2b8, 0xffffffff, 0xffffffff, 0x2b8, 0xffffffff, 0x3, &(0x7f0000842000), {[{{@uncond, 0x0, 0x1c8, 0x1e8, 0x0, {}, [@common=@unspec=@comment={0x120, 'comment\x00'}]}, @unspec=@TRACE={0x20, 'TRACE\x00'}}, {{@ipv6={@mcast1={0xff, 0x1, [], 0x1}, @loopback={0x0, 0x1}, [], [], @common='nr0\x00', @generic="fd4058e2ec5e5da10e64949f578f8099"}, 0x0, 0xa8, 0xd0, 0x0, {}, []}, @common=@unspec=@STANDARD={0x28, '\x00', 0x0, 0xfffffffffffffffc}}], {{[], 0x0, 0xa8, 0xd0}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}}}, 0x3e8) r1 = accept4(0xffffffffffffffff, &(0x7f00004d4000)=@nl=@proc, &(0x7f0000048000-0x4)=0xc, 0x0) connect(r1, &(0x7f00007a8000)=@generic={0x0, "8c36b043d081c3c1503af6a768406b9267f60ac286da2338bd8e3f6ba990189977170a0705ea90c13e26ba0b966b9b9d3289c8784f16963ce7c312649ce2996cd4e7126f704ab2546e516d216ed2fb7a95ff906185874a2d44029a01f46a380e73c5477efe9e01548612afd6c667be500d748038f499a492ef8fe4e62653"}, 0x80) 2018/02/10 22:49:39 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xf000)=nil, 0xf000, 0x0, 0x1b071, 0xffffffffffffffff, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00007cd000-0xa)='/dev/ptmx\x00', 0x0, 0x0) r1 = syz_open_dev$usbmon(&(0x7f0000ed5000)='/dev/usbmon#\x00', 0x8, 0x0) setsockopt$inet_tcp_TCP_FASTOPEN_KEY(r1, 0x6, 0x21, &(0x7f0000ca6000)="1010e1ecf63372010da18bda5d1b3cb2", 0x10) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_TEMPO(r1, 0xc02c5341, &(0x7f0000af7000)) ioctl$int_in(r0, 0x80045439, &(0x7f0000000000)) 2018/02/10 22:49:39 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bind$inet6(0xffffffffffffffff, &(0x7f000047b000)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}}, 0x1c) listen(0xffffffffffffffff, 0x20000003) r0 = socket$inet6(0xa, 0x6, 0x0) connect$inet6(r0, &(0x7f0000419000)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}}, 0x1c) setsockopt$IP6T_SO_SET_REPLACE(0xffffffffffffffff, 0x29, 0x40, &(0x7f00004e7000)=@raw={'raw\x00', 0x9, 0x3, 0x388, 0x1e8, 0xffffffff, 0xffffffff, 0x0, 0xffffffff, 0x2b8, 0xffffffff, 0xffffffff, 0x2b8, 0xffffffff, 0x3, &(0x7f0000842000), {[{{@uncond, 0x0, 0x1c8, 0x1e8, 0x0, {}, [@common=@unspec=@comment={0x120, 'comment\x00'}]}, @unspec=@TRACE={0x20, 'TRACE\x00'}}, {{@ipv6={@mcast1={0xff, 0x1, [], 0x1}, @loopback={0x0, 0x1}, [], [], @common='nr0\x00', @generic="fd4058e2ec5e5da10e64949f578f8099"}, 0x0, 0xa8, 0xd0, 0x0, {}, []}, @common=@unspec=@STANDARD={0x28, '\x00', 0x0, 0xfffffffffffffffc}}], {{[], 0x0, 0xa8, 0xd0}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}}}, 0x3e8) r1 = accept4(0xffffffffffffffff, &(0x7f00004d4000)=@nl=@proc, &(0x7f0000048000-0x4)=0xc, 0x0) connect(r1, &(0x7f00007a8000)=@generic={0x0, "8c36b043d081c3c1503af6a768406b9267f60ac286da2338bd8e3f6ba990189977170a0705ea90c13e26ba0b966b9b9d3289c8784f16963ce7c312649ce2996cd4e7126f704ab2546e516d216ed2fb7a95ff906185874a2d44029a01f46a380e73c5477efe9e01548612afd6c667be500d748038f499a492ef8fe4e62653"}, 0x80) 2018/02/10 22:49:39 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) fcntl$setown(r1, 0x8, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x10000000013, &(0x7f0000d06000)=0x1, 0x4) sendto$inet(r0, &(0x7f0000a64000-0x1), 0x0, 0x20020004, &(0x7f0000386000-0x10)={0x2, 0xffffffffffffffff, @loopback=0x7f000001}, 0x10) close(r0) 2018/02/10 22:49:39 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(0xffffffffffffffff, 0x84, 0x22, &(0x7f0000656000-0x10)={0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000349000)=0x10) setsockopt$inet_sctp6_SCTP_ASSOCINFO(r0, 0x84, 0x1, &(0x7f00004a3000-0x14)={r1}, 0x14) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvfrom(r0, &(0x7f0000cd7000)=""/60, 0x3c, 0x2000, 0x0, 0x0) r2 = socket(0x2, 0x3, 0x800) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(r2, 0x84, 0x6c, &(0x7f00001b6000)={r1, 0x68, "c6bacd999c51cbb9165ff6cde93100106fe5dd992deea0cdff0ea610e7667a2096c52d94ce38b2866b552350467fb4be49e6479592c2ba8040e1d5b54763b4ca6a5933457a6142c959ee8357519d2d03000000f1be7d7510f0448b01f039edae6b0b688d5ee06bef"}, &(0x7f00009f8000)=0x70) setsockopt$inet_sctp6_SCTP_MAXSEG(r0, 0x84, 0xd, &(0x7f0000f02000)=@assoc_value={r1, 0x7}, 0x8) ioctl$sock_SIOCETHTOOL(r2, 0x8946, &(0x7f0000002000-0x28)={@syzn={0x73, 0x79, 0x7a, 0x0}, &(0x7f0000001000-0x18)=@ethtool_sfeatures={0x3b, 0x0, []}}) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$packet_fanout(r2, 0x107, 0x12, &(0x7f0000844000)={0x7c5}, 0x4) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r2, 0x84, 0x6, &(0x7f0000105000-0x8c)={r3, @in={{0x2, 0x1, @empty}}}, &(0x7f0000ece000)=0x8c) accept(r2, &(0x7f0000b23000)=@ipx, &(0x7f0000003000-0x4)=0x10) 2018/02/10 22:49:39 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = gettid() r1 = syz_open_procfs(r0, &(0x7f0000345000)='loginuid\x00') lseek(r1, 0xfffffffffffffffe, 0x0) 2018/02/10 22:49:39 executing program 2: io_submit(0x0, 0xffffffffffffff03, &(0x7f00003cb000)=[&(0x7f0000a08000-0x40)={0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, &(0x7f0000a57000), 0xfffffffffffffcd7, 0x0, 0x0, 0x0, 0xffffffffffffffff}]) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000ce7000)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) 2018/02/10 22:49:39 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$cuse(0xffffffffffffff9c, &(0x7f00006cb000-0xa)='/dev/cuse\x00', 0x2, 0x0) r1 = getpid() r2 = syz_open_procfs(r1, &(0x7f0000031000-0x8)='pagemap\x00') sendfile(r0, r2, &(0x7f0000772000-0x8), 0x100000000000001c) 2018/02/10 22:49:39 executing program 5: mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/policy\x00', 0x0, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(0xffffffffffffffff, 0x84, 0x9, &(0x7f0000004000-0xa0)={0x0, @in={{0x2, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}}}, 0x0, 0x8001, 0x1, 0x0, 0x1}, &(0x7f0000000000)=0xa0) setsockopt$inet_sctp6_SCTP_RESET_ASSOC(r0, 0x84, 0x78, &(0x7f0000001000-0x4)=r1, 0x4) r2 = syz_open_dev$mice(&(0x7f0000001000)='/dev/input/mice\x00', 0x0, 0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_HMAC_IDENT(r2, 0x84, 0x16, &(0x7f0000004000)={0x1, [0x7fffffff]}, &(0x7f0000004000-0x4)=0x6) ioctl$int_in(r2, 0x5452, &(0x7f0000002000)=0xfffffffffffffffb) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000003000)) 2018/02/10 22:49:40 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) recvmmsg(0xffffffffffffffff, &(0x7f0000ee7000-0x78)=[{{&(0x7f0000000000)=@alg, 0x58, &(0x7f0000000000)=[{&(0x7f0000001000-0x4c)=""/76, 0x4c}, {&(0x7f0000000000)=""/196, 0xc4}, {&(0x7f0000736000)=""/92, 0x5c}, {&(0x7f0000376000-0xf3)=""/243, 0xf3}, {&(0x7f00007da000-0x7e)=""/126, 0x7e}, {&(0x7f0000001000-0x28)=""/40, 0x28}, {&(0x7f0000833000-0x97)=""/151, 0x97}], 0x7, &(0x7f0000001000-0x1000)=""/4096, 0x1000, 0x4}, 0x3ff}, {{&(0x7f0000001000-0x2e)=@pppol2tpv3={0x0, 0x0, {0x0, 0x0, {0x0, 0xffffffffffffffff, @dev}}}, 0x2e, &(0x7f00009e7000)=[{&(0x7f0000b05000)=""/255, 0xff}, {&(0x7f0000001000-0x47)=""/71, 0x47}, {&(0x7f0000000000)=""/10, 0xa}, {&(0x7f0000001000-0x63)=""/99, 0x448}, {&(0x7f0000430000)=""/61, 0x3d}, {&(0x7f0000000000)=""/109, 0x6d}, {&(0x7f0000000000)=""/202, 0x9a}, {&(0x7f0000000000)=""/80, 0x50}, {&(0x7f0000000000)=""/218, 0xda}], 0x9, &(0x7f0000d4d000-0x50)=""/80, 0x50}, 0x400}], 0x0, 0x40, &(0x7f0000001000-0x10)={0x77359400}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(0xffffffffffffffff, 0x84, 0x6, &(0x7f0000001000-0x8c)={0x0, @in6={{0xa, 0x3, 0x0, @loopback={0x0, 0x1}, 0x2}}}, &(0x7f0000001000-0x4)=0x8c) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f0000000000)={r1, 0x9, 0x10}, &(0x7f0000001000-0x4)=0xc) 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) getsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000002000-0xe8)={{{@in=@broadcast, @in6=@dev, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@broadcast}, 0x0, @in=@multicast2}}, &(0x7f0000001000)=0x6) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) quotactl(0x0, &(0x7f0000002000-0x8)='./file0\x00', r2, &(0x7f0000002000-0x6)="b31186ae2582") mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = syz_open_procfs(0x0, &(0x7f00002e9000)='task\x00') getdents64(r3, &(0x7f0000cf0000-0x2c)=""/44, 0x2c) 2018/02/10 22:49:40 executing program 6: r0 = socket$inet6(0xa, 0x40000080806, 0x0) bind$inet6(r0, &(0x7f000047b000)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}}, 0x1c) listen(r0, 0x20000003) r1 = socket$inet6(0xa, 0x6, 0x0) connect$inet6(r1, &(0x7f0000419000)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}}, 0x1c) setsockopt$IP6T_SO_SET_REPLACE(r0, 0x29, 0x40, &(0x7f00004e7000)=@raw={'raw\x00', 0x9, 0x3, 0x388, 0x1e8, 0xffffffff, 0xffffffff, 0x0, 0xffffffff, 0x2b8, 0xffffffff, 0xffffffff, 0x2b8, 0xffffffff, 0x3, &(0x7f0000842000), {[{{@uncond, 0x0, 0x1c8, 0x1e8, 0x0, {}, [@common=@unspec=@comment={0x120, 'comment\x00'}]}, @unspec=@TRACE={0x20, 'TRACE\x00'}}, {{@ipv6={@mcast1={0xff, 0x1, [], 0x1}, @loopback={0x0, 0x1}, [], [], @common='nr0\x00', @generic="fd4058e2ec5e5da10e64949f578f8099"}, 0x0, 0xa8, 0xd0, 0x0, {}, []}, @common=@unspec=@STANDARD={0x28, '\x00', 0x0, 0xfffffffffffffffc}}], {{[], 0x0, 0xa8, 0xd0}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}}}, 0x3e8) r2 = accept4(r0, &(0x7f00004d4000)=@nl=@proc, &(0x7f0000048000-0x4)=0xc, 0x0) connect(r2, &(0x7f00007a8000)=@generic={0x0, "8c36b043d081c3c1503af6a768406b9267f60ac286da2338bd8e3f6ba990189977170a0705ea90c13e26ba0b966b9b9d3289c8784f16963ce7c312649ce2996cd4e7126f704ab2546e516d216ed2fb7a95ff906185874a2d44029a01f46a380e73c5477efe9e01548612afd6c667be500d748038f499a492ef8fe4e62653"}, 0x80) 2018/02/10 22:49:40 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000935000)='/selinux/commit_pending_bools\x00', 0x1, 0x0) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f00006a5000-0x9)='/dev/kvm\x00', 0x0, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) pipe2(&(0x7f0000e3f000-0x8)={0x0, 0x0}, 0x0) ioctl$TIOCGSID(0xffffffffffffffff, 0x5429, &(0x7f0000fb0000-0x4)=0x0) ptrace$getregs(0xffffffffffffffff, r4, 0x2, &(0x7f00003ba000-0xba)=""/186) r5 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) ioctl$KVM_SIGNAL_MSI(r0, 0x4020aea5, &(0x7f0000590000-0x20)={0x0, 0x6000, 0x3ff, 0xffff, 0x5}) r6 = dup3(r5, r3, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r6, 0x4020ae46, &(0x7f0000b2b000)={0x27ff, 0x2, 0x1000, 0x2000, &(0x7f0000e5d000/0x2000)=nil}) clock_gettime(0x0, &(0x7f0000000000)) ioctl$KVM_SET_PIT2(r3, 0x4070aea0, &(0x7f0000169000-0x70)={[{0x7, 0x92a, 0x8, 0xb6fe, 0x0, 0xfffffffffffff801, 0xfffffffffffffbff, 0x6, 0x5, 0x1, 0x7, 0x0, 0x6}, {0x1000, 0xfff, 0x64, 0x80, 0x81, 0x5, 0x80000000, 0x9, 0x7ffb, 0x3, 0x7fffffff, 0xbb23, 0x800000000000000}, {0x6, 0x80000001, 0x0, 0x5, 0xe65, 0x3, 0x2, 0xa00, 0x80000000, 0x0, 0x2, 0x7fffffff, 0x1}], 0x9}) ioctl$KVM_SET_USER_MEMORY_REGION(r2, 0x4020ae46, &(0x7f0000ded000-0x20)={0x10005, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f00009f5000-0x11)='/dev/qat_adf_ctl\x00', 0x2, 0x0) getuid() fstat(r5, &(0x7f0000134000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0}) fchown(r3, r7, 0x0) ioctl$KVM_SET_VCPU_EVENTS(r3, 0x4040aea0, &(0x7f0000461000-0x1c)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0x805}) ioctl$TUNSETQUEUE(r0, 0x400454d9, &(0x7f00009e5000)={@common='bcsf0\x00', @ifru_settings={0x5, 0x8, @fr_pvc_info=&(0x7f00009fb000)={0xa3, @syzn={0x73, 0x79, 0x7a, 0x0}}}}) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r5, &(0x7f00000d5000/0x18000)=nil, &(0x7f0000de9000)=[@text64={0x40, &(0x7f0000bff000-0x41)="0f20d835200000000f22d80f0118470f35f3ab77644ebe0f59128182818201bc8c6a000000674b0f015e9dc483996ba7d900f300004f4f21ae5ddc", 0x3b}], 0x1, 0x0, &(0x7f0000754000-0x10)=[], 0x0) ioctl$KVM_RUN(r6, 0xae80, 0x0) 2018/02/10 22:49:40 executing program 2: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$mixer(0xffffffffffffff9c, &(0x7f0000001000-0xb)='/dev/mixer\x00', 0x0, 0x0) unshare(0x4610a000) memfd_create(&(0x7f0000a57000)='}.vmnet0\x00', 0x2) unshare(0x2c000200) 2018/02/10 22:49:40 executing program 7: r0 = socket$inet6_dccp(0xa, 0x6, 0x0) setsockopt$inet6_buf(r0, 0x29, 0x2a, &(0x7f0000000000), 0x0) 2018/02/10 22:49:40 executing program 3: mmap(&(0x7f0000000000/0xef4000)=nil, 0xef4000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x3, 0x40) setsockopt$inet_int(r0, 0x0, 0x14, &(0x7f0000ef0000), 0x4) r1 = getpgid(0xffffffffffffffff) ioctl$sock_SIOCSPGRP(r0, 0x8902, &(0x7f0000370000)=r1) mmap(&(0x7f0000ef4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ef4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000ef5000-0x10)={0xffffffffffffff9c, 0x50, &(0x7f0000ef5000-0x50)={0x0, 0x0}}, 0x10) bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f0000e18000)=r2, 0x4) 2018/02/10 22:49:40 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x3, 0x8001) setsockopt$IPT_SO_SET_REPLACE(r0, 0x0, 0x40, &(0x7f0000001000)=@filter={'filter\x00', 0xe, 0x4, 0x320, 0xffffffff, 0x158, 0x1f0, 0x0, 0xffffffff, 0xffffffff, 0x288, 0x288, 0x288, 0xffffffff, 0x4, &(0x7f000000b000), {[{{@uncond, 0x0, 0x130, 0x158, 0x0, {}, [@common=@unspec=@conntrack2={0xc0, 'conntrack\x00', 0x2, {{@ipv6=@empty, [], @ipv4=@multicast1=0xe0000001, [], @ipv4=@empty, [], @ipv4=@loopback=0x7f000001}}}]}, @REJECT={0x28, 'REJECT\x00'}}, {{@ip={@multicast2=0xe0000002, @empty, 0x0, 0x0, @syzn={0x73, 0x79, 0x7a}, @syzn={0x73, 0x79, 0x7a}}, 0x0, 0x70, 0x98, 0x0, {}, []}, @REJECT={0x28, 'REJECT\x00'}}, {{@ip={@empty, @rand_addr, 0x0, 0x0, @common='bpq0\x00', @generic="40bef860d695fecfd71a432d3741ecdd"}, 0x0, 0x70, 0x98, 0x0, {}, []}, @REJECT={0x28, 'REJECT\x00'}}], {{[], 0x0, 0x70, 0x98}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}}}, 0x380) syz_extract_tcp_res$synack(&(0x7f0000378000-0x8)={0x0}, 0x1, 0x0) syz_emit_ethernet(0x4a, &(0x7f0000870000)={@link_local={0x1, 0x80, 0xc2}, @local={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff, 0xaa}, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x3c, 0xffffffffffffffff, 0x0, 0x0, 0x6, 0x0, @rand_addr, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, {[]}}, @tcp={{0xffffffffffffffff, 0xffffffffffffffff, r1, r1, 0x0, 0x0, 0xa, 0x10, 0x0, 0x0, 0x0, {[@md5sig={0x13, 0x12, "1b5a950f1104f9a21f0f36d6d5f1159f"}]}}}}}}}, &(0x7f00009ac000)={0x0, 0x1, [0x0]}) 2018/02/10 22:49:40 executing program 5: mmap(&(0x7f0000000000/0x10000)=nil, 0x10000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$dspn(&(0x7f0000000000)='/dev/dsp#\x00', 0x1, 0x0) ioctl$int_in(r0, 0x800000c0045009, &(0x7f0000004000-0x8)=0x10) r1 = getpgid(0xffffffffffffffff) fcntl$setown(r0, 0x8, r1) read(r0, &(0x7f0000010000)=""/176, 0x27) readv(r0, &(0x7f000000e000)=[{&(0x7f0000004000-0xcc)=""/204, 0xcc}], 0x1) 2018/02/10 22:49:40 executing program 7: mmap(&(0x7f0000000000/0xf000)=nil, 0xf000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x10, 0x3, 0x100000010) mmap(&(0x7f000000f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000010000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet_tcp(0x2, 0x1, 0x0, &(0x7f0000010000)) sendmsg(r0, &(0x7f0000005000-0x38)={0x0, 0x0, &(0x7f000000f000)=[{&(0x7f0000010000-0x24)="240000002000030007e6fd946fa283bc03eeffd810000200020000000000a3a2d188737e", 0x24}], 0x1, 0x0, 0xffffff48}, 0x0) mmap(&(0x7f0000010000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) rmdir(&(0x7f0000011000-0x8)='./file0\x00') 2018/02/10 22:49:40 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) unshare(0x8000400) r0 = mq_open(&(0x7f0000000000)='^procwlan1\x00', 0x6e93ebbbcc0884f2, 0x0, &(0x7f0000665000-0x40)={0x6, 0x3, 0x2}) r1 = syz_open_dev$mouse(&(0x7f0000d18000)='/dev/input/mouse#\x00', 0x7fffffff, 0x2100) ioctl$sock_inet_sctp_SIOCINQ(r1, 0x541b, &(0x7f0000e48000-0x4)) r2 = getegid() openat$kvm(0xffffffffffffff9c, &(0x7f000029a000-0x9)='/dev/kvm\x00', 0x42000, 0x0) r3 = getegid() r4 = getegid() lstat(&(0x7f0000238000-0x8)='./file0\x00', &(0x7f0000241000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$TUNATTACHFILTER(r1, 0x401054d5, &(0x7f000050d000)={0x6, &(0x7f0000fb1000-0x30)=[{0x45, 0x6, 0x20, 0xe875}, {0x100000001, 0x0, 0x1a4, 0x1}, {0x0, 0x14000, 0x100000001, 0x2}, {0x0, 0x7, 0x100, 0x5}, {0x9, 0x7, 0x0, 0x1f}, {0x0, 0x70, 0x4, 0x6}]}) ioctl$TUNSETOFFLOAD(r1, 0x400454d0, &(0x7f0000fc8000-0x4)=0x2) getsockopt$ax25_buf(r1, 0x101, 0x19, &(0x7f0000e22000-0xb)=""/11, &(0x7f000019e000)=0xb) getsockopt$sock_cred(0xffffffffffffff9c, 0x1, 0x11, &(0x7f0000074000)={0x0, 0x0, 0x0}, &(0x7f000093b000)=0xc) getsockopt$inet_sctp_SCTP_PR_STREAM_STATUS(r1, 0x84, 0x74, &(0x7f000087e000)=""/92, &(0x7f00006db000)=0x5c) ioctl$SNDRV_TIMER_IOCTL_SELECT(r1, 0x40345410, &(0x7f0000952000-0x34)={{0xffffffffffffffff, 0x0, 0x200, 0x3, 0xff}}) getsockopt$inet6_IPV6_IPSEC_POLICY(r1, 0x29, 0x22, &(0x7f000011e000)={{{@in=@broadcast, @in6=@mcast1}}, {{@in6=@mcast1}, 0x0, @in=@multicast2}}, &(0x7f000089e000)=0xe8) r7 = getegid() r8 = getgid() fstat(r0, &(0x7f0000f7d000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) write$selinux_user(r1, &(0x7f0000a4f000)={'system_u:object_r:pam_exec_t:s0', 0x20, 'sysadm_u\x00'}, 0x29) getgroups(0x8, &(0x7f000002d000)=[r2, r3, r4, r5, r6, r7, r8, r9]) r10 = dup(r0) pread64(r10, &(0x7f0000dc7000-0x80)=""/128, 0x80, 0x0) 2018/02/10 22:49:40 executing program 6: r0 = socket$inet6(0xa, 0x40000080806, 0x0) bind$inet6(r0, &(0x7f000047b000)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}}, 0x1c) listen(r0, 0x20000003) r1 = socket$inet6(0xa, 0x6, 0x0) connect$inet6(r1, &(0x7f0000419000)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}}, 0x1c) setsockopt$IP6T_SO_SET_REPLACE(r0, 0x29, 0x40, &(0x7f00004e7000)=@raw={'raw\x00', 0x9, 0x3, 0x388, 0x1e8, 0xffffffff, 0xffffffff, 0x0, 0xffffffff, 0x2b8, 0xffffffff, 0xffffffff, 0x2b8, 0xffffffff, 0x3, &(0x7f0000842000), {[{{@uncond, 0x0, 0x1c8, 0x1e8, 0x0, {}, [@common=@unspec=@comment={0x120, 'comment\x00'}]}, @unspec=@TRACE={0x20, 'TRACE\x00'}}, {{@ipv6={@mcast1={0xff, 0x1, [], 0x1}, @loopback={0x0, 0x1}, [], [], @common='nr0\x00', @generic="fd4058e2ec5e5da10e64949f578f8099"}, 0x0, 0xa8, 0xd0, 0x0, {}, []}, @common=@unspec=@STANDARD={0x28, '\x00', 0x0, 0xfffffffffffffffc}}], {{[], 0x0, 0xa8, 0xd0}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}}}, 0x3e8) r2 = accept4(r0, &(0x7f00004d4000)=@nl=@proc, &(0x7f0000048000-0x4)=0xc, 0x0) connect(r2, &(0x7f00007a8000)=@generic={0x0, "8c36b043d081c3c1503af6a768406b9267f60ac286da2338bd8e3f6ba990189977170a0705ea90c13e26ba0b966b9b9d3289c8784f16963ce7c312649ce2996cd4e7126f704ab2546e516d216ed2fb7a95ff906185874a2d44029a01f46a380e73c5477efe9e01548612afd6c667be500d748038f499a492ef8fe4e62653"}, 0x80) 2018/02/10 22:49:40 executing program 1: mmap(&(0x7f0000000000/0x15000)=nil, 0x15000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0x10, 0x3, 0x0) ftruncate(r0, 0x2a) sendmsg(r0, &(0x7f0000003000-0x38)={&(0x7f0000003000-0x10)=@llc={0x20005000, 0x0, 0x0, 0x0, 0x0, 0x0, @local={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff, 0xaa}}, 0x10, &(0x7f0000002000)=[], 0x0, &(0x7f0000006000)=[]}, 0x0) r1 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f000000e000-0x11)='/dev/qat_adf_ctl\x00', 0x40800, 0x0) mmap(&(0x7f0000015000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_TEMPO(r1, 0x402c5342, &(0x7f0000016000-0x68)={0x1, 0x9e13, 0x9, {0x77359400}, 0x200, 0xffffffffffffceea}) mmap(&(0x7f0000015000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(0xffffffffffffffff, 0x84, 0x9, &(0x7f0000016000-0xa0)={0x0, @in={{0x2, 0x1, @remote={0xac, 0x14, 0x0, 0xbb}}}, 0x6, 0x2, 0x3b5, 0x1, 0x88}, &(0x7f0000008000-0x4)=0xa0) mmap(&(0x7f0000016000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_RESET_ASSOC(r0, 0x84, 0x78, &(0x7f0000017000-0x4)=r2, 0x4) mmap(&(0x7f0000015000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = syz_open_dev$adsp(&(0x7f0000011000)='/dev/adsp#\x00', 0x8, 0x2000) ioctl$SNDRV_CTL_IOCTL_TLV_WRITE(r3, 0xc008551b, &(0x7f000000e000-0x18)={0x6, 0x10, [0x8, 0x20, 0x0, 0x4]}) ioctl$DRM_IOCTL_MODESET_CTL(r3, 0x40086408, &(0x7f000000b000)={0x5, 0x5}) setsockopt$inet_sctp6_SCTP_MAXSEG(r0, 0x84, 0xd, &(0x7f0000016000-0x8)=@assoc_value={r2, 0x7}, 0x8) openat(r3, &(0x7f0000010000-0x8)='./file0\x00', 0x0, 0x90) 2018/02/10 22:49:40 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x2, 0x0) getsockopt$inet6_tcp_buf(r0, 0x6, 0x1f, &(0x7f0000dd3000)=""/247, &(0x7f0000888000-0x4)=0xf7) sendmsg$nl_route(r0, &(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) 2018/02/10 22:49:40 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket(0x10, 0x2, 0x400000000010) 2018/02/10 22:49:40 executing program 5: mmap(&(0x7f0000000000/0x10000)=nil, 0x10000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$dspn(&(0x7f0000000000)='/dev/dsp#\x00', 0x1, 0x0) ioctl$int_in(r0, 0x800000c0045009, &(0x7f0000004000-0x8)=0x10) r1 = getpgid(0xffffffffffffffff) fcntl$setown(r0, 0x8, r1) read(r0, &(0x7f0000010000)=""/176, 0x27) readv(r0, &(0x7f000000e000)=[{&(0x7f0000004000-0xcc)=""/204, 0xcc}], 0x1) 2018/02/10 22:49:40 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r0, &(0x7f0000325000)={0xa, 0x2, 0x0, @empty}, 0x1c) listen(r0, 0x0) r1 = socket$inet(0x2, 0x1, 0x0) getsockopt$inet_sctp_SCTP_ADAPTATION_LAYER(r1, 0x84, 0x7, &(0x7f0000f72000-0x4), &(0x7f0000ab8000)=0x4) r2 = syz_open_dev$sg(&(0x7f0000929000)='/dev/sg#\x00', 0x4fbacc2a, 0x100) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_CLIENT(r2, 0x404c534a, &(0x7f0000f20000)={0x0, 0x40, 0x101}) r3 = syz_open_dev$tun(&(0x7f0000a9e000-0xd)='/dev/net/tun\x00', 0x0, 0x6) ioctl$TUNSETIFF(r3, 0x400454ca, &(0x7f0000d89000)={@common='eql\x00', @ifru_names=@generic="c15c9a8b74308b1b2c5d0ce63d9d8226"}) ioctl$sock_inet_SIOCSIFFLAGS(r1, 0x8914, &(0x7f0000630000-0x20)={@common='eql\x00', @ifru_flags=0x301}) getpeername$inet6(r0, &(0x7f0000aa4000)={0x0, 0xffffffffffffffff, 0x0, @mcast1}, &(0x7f0000c02000)=0x1c) write$tun(r3, &(0x7f0000d09000-0x62e)=@hdr={0x1, 0x0, 0x0, 0x0, 0x0, 0x0, @ipv4={{0x5, 0x4, 0x0, 0x0, 0x61, 0xffffffffffffffff, 0x0, 0x0, 0x6, 0x0, @empty, @broadcast=0xffffffff, {[]}}, @udp={0xffffffffffffffff, 0x2, 0x4d, 0x0, "3060c8449ca4de20e3da406ae6d2ade6af1b622645913a75dcc601009913ed6d51cffd44d15e28169d75ebfd35f373a23c01b98ec38c5dbd7c99ff2560b6c43bceccb32214"}}}, 0x6b) r4 = fcntl$dupfd(r1, 0x406, r1) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f000082d000)={r4, 0x0, 0xa8, 0x51, &(0x7f0000870000)="5a9b2214d212c07e7bcf66750717d0f688857eccab68efcc978cf0363bab4f571db565bab94064f457cd547d37e75f138231cee22fe929294057a0dfdbd9065b7a06391d6c15b8c0639e874ea08a3b296d1dd9ebbf4d3c3f6bf41f9fc81238af46388852d15397e3f9444676cd9fdf873116291e360db3b7045b6b90746ac3e44292cdb13981019445bfa128fd444f17f69a26e01589eca94c417d2f14b60073b52bb565951d625b", &(0x7f0000463000)=""/81, 0x0, 0x9}, 0x28) [ 38.351680] QAT: Invalid ioctl [ 38.399163] QAT: Invalid ioctl [ 38.463741] device eql entered promiscuous mode 2018/02/10 22:49:40 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_sctp(0xa, 0x5, 0x84, &(0x7f000006a000-0x8)={0x0}) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000a40000)={@mcast2={0xff, 0x2, [], 0x1}, 0x2, 0x1, 0x0, 0x0, 0xa33, 0x8, 0x9df0}, 0x20) r1 = socket$inet(0x2, 0x100000000805, 0x0) listen(r1, 0x800006) setsockopt$inet_sctp_SCTP_AUTO_ASCONF(r1, 0x84, 0x1e, &(0x7f00007dc000)=0x1, 0x4) getsockopt$inet_sctp_SCTP_AUTO_ASCONF(r1, 0x84, 0x1e, &(0x7f0000746000-0x4), &(0x7f0000b96000)=0xcf) 2018/02/10 22:49:40 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = ioctl$KVM_CREATE_VM(0xffffffffffffffff, 0xae01, 0x0) setns(r0, 0x40000000) 2018/02/10 22:49:40 executing program 2: r0 = socket$kcm(0x29, 0x7, 0x0) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f00008ce000-0x4)=0x1, 0x4) mmap(&(0x7f0000000000/0xfc5000)=nil, 0xfc5000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fc5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000fc5000)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$SO_ATTACH_FILTER(r1, 0x1, 0x1a, &(0x7f0000fbe000)={0x2, &(0x7f0000001000-0x10)=[{0x2}, {0x80000006}]}, 0x10) 2018/02/10 22:49:40 executing program 0: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$vcsa(&(0x7f0000001000-0xb)='/dev/vcsa#\x00', 0x7, 0x2) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$PPPIOCSFLAGS(r0, 0x40047459, &(0x7f0000000000)=0x10) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000d3b000)='/selinux/enforce\x00', 0x80102, 0x0) bind$nfc_llcp(r1, &(0x7f0000c4f000)={0x27, 0x6, 0x6, 0x5, 0x3, 0x100000000, "e7e91b7d4a1512651ea9e52564a32aeb74be7600aa5d34df4ceb649c957b89c92f09681cb9a43d59b659ac58a62dae0d4e3c889f01ebd84c8ca0fa51ad82d4", 0x1ff}, 0x60) getsockopt$inet_sctp_SCTP_ASSOCINFO(r1, 0x84, 0x1, &(0x7f0000326000)={0x0, 0x4, 0x8, 0x9, 0x19bf, 0x3f}, &(0x7f0000e57000)=0x14) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(r1, 0x84, 0x7b, &(0x7f0000232000)={r2, 0x71c}, &(0x7f0000cf0000-0x4)=0x8) r4 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000dc1000-0x11)='/dev/qat_adf_ctl\x00', 0x0, 0x0) ioctl$TIOCGPGRP(r4, 0x40096102, &(0x7f0000695000)) getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(r1, 0x84, 0x1b, &(0x7f000095a000-0x6f)={0x0, 0x67, "ca84206231e08408a08b638ad645a69fc6e827e562fc38b25ac96bf34820b9805fe4f49160ab50b558f913b08919da29ca3baf781495912ebdb26f08b497c6946429601aac1e51d8eae6e1b087bc3c8831c559d3ea52106aa1b6cd8e6da4af602e6bdaf2616555"}, &(0x7f0000441000-0x4)=0x6f) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r4, 0x84, 0x9, &(0x7f0000d68000-0xa0)={r3, @in6={{0xa, 0x1, 0x0, @local={0xfe, 0x80, [], 0x0, 0xaa}, 0x7}}, 0x20, 0x3, 0x0, 0x100000000, 0x81}, &(0x7f00003d0000-0x4)=0xa0) getsockopt$inet_sctp_SCTP_GET_ASSOC_STATS(r4, 0x84, 0x70, &(0x7f000018c000-0x108)={r5, @in={{0x2, 0x1, @rand_addr=0x8}}, [0x7, 0x7fff, 0x92, 0x9, 0x8, 0x3, 0x9fb, 0x8, 0x1, 0x62, 0x8, 0x71, 0x9, 0xdc7, 0x7f]}, &(0x7f0000342000)=0x108) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_CLIENT(r1, 0xc04c5349, &(0x7f0000688000-0x4c)={0x9, 0x10001, 0x3}) 2018/02/10 22:49:40 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(0xffffffffffffffff, 0x84, 0x6f, &(0x7f00007fc000-0x10)={0x0, 0x1c, &(0x7f000051a000-0x58)=[@in6={0xa, 0xffffffffffffffff, 0x0, @empty, 0x75}]}, &(0x7f0000f92000-0x4)=0x10) bpf$PROG_LOAD(0x5, &(0x7f0000903000)={0x1, 0x5, &(0x7f000051a000-0x58)=@framed={{0x18}, [@alu={0x4, 0x5, 0xb, 0x0, 0x0, 0xffffffffffffffff}], {0x95}}, &(0x7f0000c43000)='syzkaller\x00', 0x7ffe, 0x1000, &(0x7f00009ab000)=""/4096}, 0x48) socketpair$inet6_udp(0xa, 0x2, 0x0, &(0x7f000044b000+0x918)={0x0, 0x0}) setsockopt$sock_linger(r0, 0x1, 0xd, &(0x7f0000ff1000)={0x7, 0x3}, 0x8) 2018/02/10 22:49:40 executing program 6: r0 = socket$inet6(0xa, 0x40000080806, 0x0) bind$inet6(r0, &(0x7f000047b000)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}}, 0x1c) listen(r0, 0x20000003) r1 = socket$inet6(0xa, 0x6, 0x0) connect$inet6(r1, &(0x7f0000419000)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}}, 0x1c) setsockopt$IP6T_SO_SET_REPLACE(r0, 0x29, 0x40, &(0x7f00004e7000)=@raw={'raw\x00', 0x9, 0x3, 0x388, 0x1e8, 0xffffffff, 0xffffffff, 0x0, 0xffffffff, 0x2b8, 0xffffffff, 0xffffffff, 0x2b8, 0xffffffff, 0x3, &(0x7f0000842000), {[{{@uncond, 0x0, 0x1c8, 0x1e8, 0x0, {}, [@common=@unspec=@comment={0x120, 'comment\x00'}]}, @unspec=@TRACE={0x20, 'TRACE\x00'}}, {{@ipv6={@mcast1={0xff, 0x1, [], 0x1}, @loopback={0x0, 0x1}, [], [], @common='nr0\x00', @generic="fd4058e2ec5e5da10e64949f578f8099"}, 0x0, 0xa8, 0xd0, 0x0, {}, []}, @common=@unspec=@STANDARD={0x28, '\x00', 0x0, 0xfffffffffffffffc}}], {{[], 0x0, 0xa8, 0xd0}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}}}, 0x3e8) r2 = accept4(r0, &(0x7f00004d4000)=@nl=@proc, &(0x7f0000048000-0x4)=0xc, 0x0) connect(r2, &(0x7f00007a8000)=@generic={0x0, "8c36b043d081c3c1503af6a768406b9267f60ac286da2338bd8e3f6ba990189977170a0705ea90c13e26ba0b966b9b9d3289c8784f16963ce7c312649ce2996cd4e7126f704ab2546e516d216ed2fb7a95ff906185874a2d44029a01f46a380e73c5477efe9e01548612afd6c667be500d748038f499a492ef8fe4e62653"}, 0x80) 2018/02/10 22:49:40 executing program 7: r0 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f00005a4000)='/selinux/policy\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(0xffffffffffffffff, 0x84, 0x72, &(0x7f0000000000)={0x0, 0x5, 0x20}, &(0x7f000022a000)=0xc) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_DELAYED_SACK(r0, 0x84, 0x10, &(0x7f0000000000)=@assoc_value={r1, 0xffffffffffffffe8}, 0x8) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) r3 = getpgid(0x0) mq_notify(r0, &(0x7f0000ed8000)={0x0, 0x29, 0x3, @tid=r3}) ioctl$sock_ifreq(r2, 0x89f0, &(0x7f0000973000-0x50)={@common='ip6tnl0\x00', @ifru_settings={0x0, 0x0, @cisco=&(0x7f000011c000-0x8)}}) 2018/02/10 22:49:40 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bind$alg(0xffffffffffffffff, &(0x7f0000f74000)={0x26, 'aead\x00', 0x0, 0x0, 'gcm_base(ctr(aes-aesni),ghash-generic)\x00'}, 0x58) setsockopt$ALG_SET_KEY(0xffffffffffffffff, 0x117, 0x1, &(0x7f0000e24000)="b70a75b0d5e383e5b3b60ced5c54db0a", 0x10) r0 = accept$alg(0xffffffffffffffff, 0x0, 0x0) sendmsg$alg(r0, &(0x7f0000857000)={0x0, 0x0, &(0x7f0000888000)=[{&(0x7f0000dea000-0x1000)="1749db371593d2be768bfe3b3b5bfe92537cf4101bfecdc53f434d54520c9632df2ba91fc05b2913af26d7e608b865bda13cf57d8c41fe1bf6ef12f61b0275567fad5ca49bad1a6b69c76b5ba7cb2e4876e069018951e7e44c41b3ed82605fcad0166498a16d9b41fb88f17d0fc7764e7980c081de286734a8a80255ea269b23562e609cc86a3581e2234c16634eee2b29b308c164ddeb8ede9245c994e87687af3e8517afb89ca4ad1e98f5908a14d05ace27fc9be8f2300a48c4db4f0a6b", 0xbf}], 0x1, &(0x7f00001b8000)=[]}, 0x0) recvmsg(r0, &(0x7f0000a81000-0x38)={0x0, 0x0, &(0x7f0000581000)=[{&(0x7f000088a000-0x4e)=""/78, 0x4e}, {&(0x7f00000f0000)=""/96, 0x60}], 0x2}, 0x0) 2018/02/10 22:49:40 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) statfs(&(0x7f00001ec000)='./file0\x00', &(0x7f0000f8a000)=""/185) r0 = socket$netlink(0x10, 0x3, 0x9) finit_module(r0, &(0x7f00009ff000)='vboxnet0\x00', 0x2) r1 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000fc9000-0x10)='/selinux/status\x00', 0x0, 0x0) syz_open_dev$adsp(&(0x7f00000fd000)='/dev/adsp#\x00', 0x7ff, 0x100) setsockopt$inet_sctp6_SCTP_NODELAY(r1, 0x84, 0x3, &(0x7f0000936000)=0x8, 0x4) getsockopt$bt_l2cap_L2CAP_CONNINFO(r1, 0x6, 0x2, &(0x7f0000260000), &(0x7f0000db9000-0x4)=0x5) syz_open_dev$dspn(&(0x7f00000c9000)='/dev/dsp#\x00', 0x8001, 0x80) bind$netlink(r0, &(0x7f000006c000)={0x10, 0x0, 0xffffffffffffffff, 0x9}, 0xc) 2018/02/10 22:49:40 executing program 5: r0 = fcntl$dupfd(0xffffffffffffff9c, 0x406, 0xffffffffffffff9c) ioctl$PERF_EVENT_IOC_ID(r0, 0x80082407, &(0x7f0000a73000)) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r1, 0x6, 0x10000000013, &(0x7f0000d06000)=0x1, 0x4) sendto$inet(r1, &(0x7f0000a64000-0x1), 0x0, 0x20020004, &(0x7f0000386000-0x10)={0x2, 0xffffffffffffffff, @loopback=0x7f000001}, 0x10) close(r1) 2018/02/10 22:49:40 executing program 3: mmap(&(0x7f0000000000/0x2f000)=nil, 0x2f000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$netlink(0x10, 0x3, 0x400011) r0 = syz_open_dev$midi(&(0x7f0000022000-0xb)='/dev/midi#\x00', 0x0, 0x40002) setsockopt$inet6_udp_int(r0, 0x11, 0x65, &(0x7f000002c000)=0x5, 0x4) ioctl$sock_SIOCGIFINDEX(0xffffffffffffffff, 0x8933, &(0x7f000002f000-0x28)={@common="000500006e6c3000"}) 2018/02/10 22:49:40 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x40000080806, 0x0) bind$inet6(r0, &(0x7f000047b000)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}}, 0x1c) listen(r0, 0x20000003) r1 = socket$inet6(0xa, 0x6, 0x0) connect$inet6(r1, &(0x7f0000419000)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}}, 0x1c) setsockopt$IP6T_SO_SET_REPLACE(r0, 0x29, 0x40, &(0x7f00004e7000)=@raw={'raw\x00', 0x9, 0x3, 0x388, 0x1e8, 0xffffffff, 0xffffffff, 0x0, 0xffffffff, 0x2b8, 0xffffffff, 0xffffffff, 0x2b8, 0xffffffff, 0x3, &(0x7f0000842000), {[{{@uncond, 0x0, 0x1c8, 0x1e8, 0x0, {}, [@common=@unspec=@comment={0x120, 'comment\x00'}]}, @unspec=@TRACE={0x20, 'TRACE\x00'}}, {{@ipv6={@mcast1={0xff, 0x1, [], 0x1}, @loopback={0x0, 0x1}, [], [], @common='nr0\x00', @generic="fd4058e2ec5e5da10e64949f578f8099"}, 0x0, 0xa8, 0xd0, 0x0, {}, []}, @common=@unspec=@STANDARD={0x28, '\x00', 0x0, 0xfffffffffffffffc}}], {{[], 0x0, 0xa8, 0xd0}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}}}, 0x3e8) r2 = accept4(r0, &(0x7f00004d4000)=@nl=@proc, &(0x7f0000048000-0x4)=0xc, 0x0) connect(r2, &(0x7f00007a8000)=@generic={0x0, "8c36b043d081c3c1503af6a768406b9267f60ac286da2338bd8e3f6ba990189977170a0705ea90c13e26ba0b966b9b9d3289c8784f16963ce7c312649ce2996cd4e7126f704ab2546e516d216ed2fb7a95ff906185874a2d44029a01f46a380e73c5477efe9e01548612afd6c667be500d748038f499a492ef8fe4e62653"}, 0x80) 2018/02/10 22:49:40 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000013000)={0xffffffffffffffff, 0xffffffffffffffff}) fcntl$lock(r0, 0x26, &(0x7f0000012000-0x20)={0x0, 0x0, 0x0, 0x2000}) r1 = socket$nl_xfrm(0x10, 0x3, 0x6) getpeername$packet(0xffffffffffffffff, &(0x7f00002d9000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @link_local}, &(0x7f000037c000-0x4)=0x14) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f00009e5000)={@syzn={0x73, 0x79, 0x7a, 0x0}, r2}) fcntl$lock(r0, 0x5, &(0x7f0000010000)={0x0, 0x0, 0x20000000000}) 2018/02/10 22:49:40 executing program 5: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = creat(&(0x7f0000000000)='./file0\x00', 0x150) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_CLIENT_INFO(r0, 0xc0bc5310, &(0x7f0000001000-0xbc)) mincore(&(0x7f00006f3000/0x3000)=nil, 0x3000, &(0x7f0000ab2000-0x52)=""/82) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) ioctl$sock_inet6_tcp_SIOCOUTQNSD(r1, 0x894b, &(0x7f0000001000-0x4)) fcntl$setlease(r0, 0x400, 0x2) r2 = msgget(0x2, 0x48) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_EVENTS(r0, 0x84, 0xb, &(0x7f0000001000)={0x0, 0x5f74, 0x84, 0x9, 0xfffffffffffffc00, 0x0, 0x10000, 0x2, 0x7ff, 0x6, 0x7}, 0xb) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) msgrcv(r2, &(0x7f0000000000)={0x0, ""/173}, 0xb5, 0x0, 0x2800) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bind$bt_rfcomm(r0, &(0x7f0000002000-0x9)={0x1f, {0x8, 0x688a, 0x2, 0x1, 0x400, 0x3}, 0x20}, 0x9) [ 38.772369] sctp: failed to load transform for md5: -2 [ 38.780664] sctp: failed to load transform for md5: -2 2018/02/10 22:49:40 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000ecd000-0x58)={0x26, 'aead\x00', 0x0, 0x0, 'gcm_base(ctr(aes-aesni),ghash-generic)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f000048f000)="ad56b6c5824c8eb995298992ea54c7beef9f5d56530f90c2", 0x18) r1 = accept$alg(r0, 0x0, 0x0) sendmsg$alg(r1, &(0x7f00002ff000-0x38)={0x0, 0x0, &(0x7f0000aeb000)=[], 0x0, &(0x7f0000007000)=[@op={0x18, 0x117, 0x3, 0x1}], 0x18}, 0x0) io_setup(0x8, &(0x7f0000be0000-0x8)=0x0) r3 = openat$audio(0xffffffffffffff9c, &(0x7f0000acb000-0xb)='/dev/audio\x00', 0x0, 0x0) getsockopt$inet_sctp_SCTP_ASSOCINFO(0xffffffffffffff9c, 0x84, 0x1, &(0x7f00000c9000)={0x0, 0x4, 0xe9, 0x7ff, 0x6, 0x2}, &(0x7f0000208000-0x4)=0x14) r5 = fcntl$getown(r1, 0x9) ptrace$getregset(0x4204, r5, 0x205, &(0x7f00005dc000-0x10)={&(0x7f0000b2d000)=""/4096, 0x1000}) getsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(r3, 0x84, 0x75, &(0x7f0000870000-0x8)={r4, 0x6}, &(0x7f0000edc000-0x4)=0x8) rt_sigaction(0x800, &(0x7f000014a000-0x20)={0x6, {0x20}, 0x1, 0x7}, &(0x7f00007ee000-0x20), 0x8, &(0x7f0000b0e000-0x8)) io_submit(r2, 0x1, &(0x7f0000bda000-0x20)=[&(0x7f0000c2c000-0x40)={0x0, 0x0, 0x0, 0x0, 0x0, r1, &(0x7f000007d000)="b3b03996ff05abb1e8b1c24b50898d8f", 0x10, 0x0, 0x0, 0x0, 0xffffffffffffffff}]) 2018/02/10 22:49:40 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) capset(&(0x7f0000003000-0x6)={0x20080522}, &(0x7f0000002000)) r0 = socket(0x10, 0x802, 0x10) write(r0, &(0x7f00005ce000-0x27)="26000000240001f8feffffff00008d4001000025010000000df7040040a68fe90c026b010035", 0x26) r1 = add_key(&(0x7f00002b8000-0x12)='.request_key_auth\x00', &(0x7f0000990000)={0x73, 0x79, 0x7a, 0x2}, 0x0, 0x0, 0xfffffffffffffffd) keyctl$read(0xb, r1, &(0x7f0000882000-0x1000)=""/4096, 0x1000) 2018/02/10 22:49:40 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r0, &(0x7f000066b000-0x38)={0x0, 0x0, &(0x7f00008ff000-0x10)={&(0x7f000080e000)={0x2, 0x18, 0x0, 0x0, 0x14, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, [@sadb_address={0x5, 0x6, 0x0, 0x0, 0x0, @in6={0xa, 0x1, 0x0, @empty}}, @sadb_x_policy={0x8, 0x12, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, {0x6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @in6=@mcast1={0xff, 0x1, [], 0x1}, @in=@dev={0xac, 0x14}}}, @sadb_address={0x5, 0x5, 0x0, 0x0, 0x0, @in6={0xa, 0xffffffffffffffff, 0x0, @local={0xfe, 0x80, [], 0xffffffffffffffff, 0xaa}}}]}, 0xa0}, 0x1}, 0x0) ioctl$TIOCGSID(0xffffffffffffff9c, 0x5429, &(0x7f0000335000)=0x0) r2 = getpgrp(r1) sched_setparam(r2, &(0x7f000043a000-0x4)=0x1) 2018/02/10 22:49:40 executing program 3: semctl$IPC_INFO(0x0, 0x0, 0x3, &(0x7f00005ba000)=""/97) r0 = syz_open_dev$sndpcmc(&(0x7f0000cf8000)='/dev/snd/pcmC#D#c\x00', 0xbbc6, 0x400000) ioctl$EVIOCGVERSION(r0, 0x80044501, &(0x7f0000efa000-0xe0)=""/224) ioctl$SNDRV_SEQ_IOCTL_GET_CLIENT_POOL(r0, 0xc058534b, &(0x7f0000d00000-0x58)={0x6, 0x0, 0x40002003fe, 0x1f, 0x6}) clock_gettime(0x0, &(0x7f00008f3000-0x10)={0x0, 0x0}) keyctl$set_reqkey_keyring(0xe, 0x7) select(0x40, &(0x7f00001dc000-0x40)={0x4, 0x0, 0x6, 0x7ff, 0x2a62a54e, 0x6, 0x200, 0x2463}, &(0x7f000067a000-0x40)={0x1ff, 0x0, 0xb8, 0x8, 0x102000000000000, 0xb, 0x9, 0x8001}, &(0x7f0000c10000-0x40)={0x7f, 0x2, 0x3, 0x0, 0x7f, 0x0, 0x0, 0x4}, &(0x7f000048e000-0x10)={r1, r2/1000+30000}) 2018/02/10 22:49:40 executing program 4: r0 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000b03000-0x11)='/dev/vga_arbiter\x00', 0x800, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TUNGETVNETHDRSZ(r0, 0x800454d7, &(0x7f0000001000-0x4)) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f00005f9000-0x11)='/dev/qat_adf_ctl\x00', 0x8000, 0x0) ioctl$TUNSETPERSIST(r1, 0x400454cb, &(0x7f0000b3d000-0x4)=0x3) socketpair(0x8000000000001a, 0x6, 0xb, &(0x7f000000e000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) write$sndseq(r3, &(0x7f0000458000)=[{0x0, 0x0, 0x0, 0x0, @tick, {}, {}, @quote={{}, 0x0, &(0x7f0000def000)={0x0, 0x0, 0x0, 0x0, @time={0x77359400}, {}, {}, @note}}}, {0x0, 0x0, 0x0, 0x0, @time={0x77359400}, {}, {}, @quote={{}, 0x0, &(0x7f00008e3000)={0x0, 0x0, 0x0, 0x0, @time={0x77359400}, {}, {}, @connect}}}, {0x0, 0x0, 0x0, 0x0, @time, {}, {}, @quote}, {0x0, 0x0, 0x0, 0x0, @tick, {}, {}, @time=@tick}, {0x0, 0x0, 0x0, 0x0, @time={0x0, 0x989680}, {}, {}, @quote={{}, 0x0, &(0x7f00004f8000)={0x0, 0x0, 0x0, 0x0, @tick, {}, {}, @result}}}, {0x0, 0x0, 0x0, 0x0, @tick, {}, {}, @raw32}, {0x0, 0x0, 0x0, 0x0, @time={0x77359400}, {}, {}, @time=@tick}, {0x0, 0x0, 0x0, 0x0, @time={0x77359400}, {}, {}, @queue}, {0x0, 0x0, 0x0, 0x0, @tick, {}, {}, @result}], 0xff9a) recvfrom$llc(r2, &(0x7f00003c4000)=""/77, 0xfffffffffffffdc7, 0x0, &(0x7f00006ae000-0x10)={0x1a, 0x0, 0x0, 0x0, 0x0, 0x0, @empty}, 0x5) 2018/02/10 22:49:40 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x40000080806, 0x0) bind$inet6(r0, &(0x7f000047b000)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}}, 0x1c) listen(r0, 0x20000003) r1 = socket$inet6(0xa, 0x6, 0x0) connect$inet6(r1, &(0x7f0000419000)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}}, 0x1c) setsockopt$IP6T_SO_SET_REPLACE(r0, 0x29, 0x40, &(0x7f00004e7000)=@raw={'raw\x00', 0x9, 0x3, 0x388, 0x1e8, 0xffffffff, 0xffffffff, 0x0, 0xffffffff, 0x2b8, 0xffffffff, 0xffffffff, 0x2b8, 0xffffffff, 0x3, &(0x7f0000842000), {[{{@uncond, 0x0, 0x1c8, 0x1e8, 0x0, {}, [@common=@unspec=@comment={0x120, 'comment\x00'}]}, @unspec=@TRACE={0x20, 'TRACE\x00'}}, {{@ipv6={@mcast1={0xff, 0x1, [], 0x1}, @loopback={0x0, 0x1}, [], [], @common='nr0\x00', @generic="fd4058e2ec5e5da10e64949f578f8099"}, 0x0, 0xa8, 0xd0, 0x0, {}, []}, @common=@unspec=@STANDARD={0x28, '\x00', 0x0, 0xfffffffffffffffc}}], {{[], 0x0, 0xa8, 0xd0}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}}}, 0x3e8) r2 = accept4(r0, &(0x7f00004d4000)=@nl=@proc, &(0x7f0000048000-0x4)=0xc, 0x0) connect(r2, &(0x7f00007a8000)=@generic={0x0, "8c36b043d081c3c1503af6a768406b9267f60ac286da2338bd8e3f6ba990189977170a0705ea90c13e26ba0b966b9b9d3289c8784f16963ce7c312649ce2996cd4e7126f704ab2546e516d216ed2fb7a95ff906185874a2d44029a01f46a380e73c5477efe9e01548612afd6c667be500d748038f499a492ef8fe4e62653"}, 0x80) 2018/02/10 22:49:40 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$PROG_LOAD(0x5, &(0x7f00004b1000)={0x8, 0x1, &(0x7f0000487000-0x98)=@framed={{0x18}, [], {0x95}}, &(0x7f00003aa000)='GPL\x00', 0xb4c3, 0x1000, &(0x7f0000c92000-0x1000)=""/4096}, 0x48) r0 = socket(0x8, 0x3, 0x8) getsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(0xffffffffffffffff, 0x84, 0x18, &(0x7f00004db000)={0x0, 0x1}, &(0x7f0000247000)=0x6) r2 = openat$cuse(0xffffffffffffff9c, &(0x7f0000e3e000-0xa)='/dev/cuse\x00', 0x40041, 0x0) ioctl$KVM_GET_DEBUGREGS(r2, 0x8080aea1, &(0x7f0000378000)) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r0, 0x84, 0x6, &(0x7f00007d5000)={r1, @in6={{0xa, 0x3, 0x3ff, @loopback={0x0, 0x1}, 0x10001}}}, &(0x7f0000881000-0x4)=0x8c) getsockopt$inet_mreq(r0, 0x0, 0x0, &(0x7f0000ce0000)={@local, @rand_addr}, &(0x7f00000bf000)=0x8) getsockopt$bt_l2cap_L2CAP_OPTIONS(r0, 0x6, 0x1, &(0x7f000008a000), &(0x7f0000990000)=0xc) ioctl$DRM_IOCTL_WAIT_VBLANK(r2, 0xc018643a, &(0x7f000038e000)={0x6400003e, 0x3, 0x2c}) [ 38.867804] QAT: Invalid ioctl 2018/02/10 22:49:40 executing program 3: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$audion(&(0x7f0000000000)='/dev/audio#\x00', 0x322c89d8, 0x0) ioctl$EVIOCGRAB(r0, 0x40044590, &(0x7f0000459000-0x4)=0x40) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x4a, &(0x7f0000836000-0x62)={@local={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff, 0xaa}, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [], {@ipv6={0x86dd, {0x0, 0x6, "01ff00", 0x14, 0x6, 0x0, @remote={0xfe, 0x80, [], 0xffffffffffffffff, 0xbb}, @mcast2={0xff, 0x2, [], 0x1}, {[], @tcp={{0xffffffffffffffff, 0xffffffffffffffff, 0x42424242, 0x42424242, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, {[]}}}}}}}}, 0x0) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x76, &(0x7f000013e000-0x8)={0x0, 0x7}, &(0x7f00002b2000)=0x8) getsockopt$inet6_tcp_TCP_REPAIR_WINDOW(r0, 0x6, 0x1d, &(0x7f000014d000-0x14), &(0x7f000040b000-0x4)=0x14) getsockopt$inet_sctp_SCTP_GET_ASSOC_STATS(r0, 0x84, 0x70, &(0x7f0000225000)={r1, @in={{0x2, 0x1, @rand_addr=0xec79}}, [0x1, 0x7fffffff, 0x54b, 0x1, 0xffff, 0x9, 0x0, 0x3ff, 0x9, 0x7fffffff, 0x6, 0xdaf6, 0x8, 0x3, 0x100000000]}, &(0x7f0000963000-0x4)=0x108) ioctl$KDGETMODE(r0, 0x4b3b, &(0x7f0000c18000)) 2018/02/10 22:49:40 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$VHOST_SET_FEATURES(0xffffffffffffffff, 0x4008af00, &(0x7f0000e4e000)=0x200000000) write$vnet(0xffffffffffffffff, &(0x7f0000b28000)={0x1, {&(0x7f0000b1e000-0xcf)=""/207, 0xfffffffffffffd90, &(0x7f00003c9000-0x32)=""/50, 0x0, 0x2}}, 0x68) 2018/02/10 22:49:40 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f00006be000-0xf)='/dev/sequencer\x00', 0x20142, 0x0) accept$ax25(r0, &(0x7f00006c7000), &(0x7f00000f7000-0x4)=0x10) capset(&(0x7f0000000000)={0x19980330}, &(0x7f0000d1d000)) r1 = getpgrp(0x0) sched_setaffinity(r1, 0x8, &(0x7f000099a000-0x8)) 2018/02/10 22:49:40 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x40000080806, 0x0) bind$inet6(r0, &(0x7f000047b000)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}}, 0x1c) listen(r0, 0x20000003) r1 = socket$inet6(0xa, 0x6, 0x0) connect$inet6(r1, &(0x7f0000419000)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}}, 0x1c) setsockopt$IP6T_SO_SET_REPLACE(r0, 0x29, 0x40, &(0x7f00004e7000)=@raw={'raw\x00', 0x9, 0x3, 0x388, 0x1e8, 0xffffffff, 0xffffffff, 0x0, 0xffffffff, 0x2b8, 0xffffffff, 0xffffffff, 0x2b8, 0xffffffff, 0x3, &(0x7f0000842000), {[{{@uncond, 0x0, 0x1c8, 0x1e8, 0x0, {}, [@common=@unspec=@comment={0x120, 'comment\x00'}]}, @unspec=@TRACE={0x20, 'TRACE\x00'}}, {{@ipv6={@mcast1={0xff, 0x1, [], 0x1}, @loopback={0x0, 0x1}, [], [], @common='nr0\x00', @generic="fd4058e2ec5e5da10e64949f578f8099"}, 0x0, 0xa8, 0xd0, 0x0, {}, []}, @common=@unspec=@STANDARD={0x28, '\x00', 0x0, 0xfffffffffffffffc}}], {{[], 0x0, 0xa8, 0xd0}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}}}, 0x3e8) r2 = accept4(r0, &(0x7f00004d4000)=@nl=@proc, &(0x7f0000048000-0x4)=0xc, 0x0) connect(r2, &(0x7f00007a8000)=@generic={0x0, "8c36b043d081c3c1503af6a768406b9267f60ac286da2338bd8e3f6ba990189977170a0705ea90c13e26ba0b966b9b9d3289c8784f16963ce7c312649ce2996cd4e7126f704ab2546e516d216ed2fb7a95ff906185874a2d44029a01f46a380e73c5477efe9e01548612afd6c667be500d748038f499a492ef8fe4e62653"}, 0x80) 2018/02/10 22:49:40 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_open_procfs(0x0, &(0x7f0000dbd000-0x7)='ns/pid\x00') r0 = gettid() ptrace$setregset(0x4205, r0, 0x3, &(0x7f0000a08000-0x10)={&(0x7f000005a000)="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", 0xfc}) [ 38.953749] QAT: Invalid ioctl 2018/02/10 22:49:40 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = semget$private(0x0, 0x40000000000005, 0x0) semtimedop(r0, &(0x7f000001e000-0x2a)=[{0x0, 0x0, 0x1000}], 0x1, &(0x7f000001f000)={0x2000, 0x989680}) unshare(0x40600) semtimedop(r0, &(0x7f0000a10000-0x3c)=[{0x0, 0x0, 0x1000}], 0x1, &(0x7f000043d000)={0x0, 0x989680}) semctl$IPC_RMID(r0, 0x0, 0x0) syz_extract_tcp_res$synack(&(0x7f000031f000-0x8), 0x1, 0x0) r1 = syz_open_dev$midi(&(0x7f00008c4000-0xb)='/dev/midi#\x00', 0x1ff, 0x2) accept4$netrom(r1, &(0x7f000010a000-0x48)=@full, &(0x7f0000c25000-0x4)=0x10, 0x80880) sysfs$1(0x1, &(0x7f00000e2000-0x15)='.securityppp1(}wlan1\x00') r2 = openat$ptmx(0xffffffffffffff9c, &(0x7f000002a000)='/dev/ptmx\x00', 0x404400, 0x0) ioctl$TIOCGSOFTCAR(r2, 0x5419, &(0x7f00004d8000)) semtimedop(r0, &(0x7f0000be9000-0x8)=[{0x7, 0x3f, 0x800}, {0x4, 0xffff, 0x1000}, {0x3, 0x3, 0x800}, {0x0, 0x5, 0x1000}], 0x4, &(0x7f00001af000-0x10)={0x0, 0x1c9c380}) 2018/02/10 22:49:40 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) setsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x9, &(0x7f0000ee4000-0x98)={0xffffffffffff19f8, @in6={{0xa, 0xffffffffffffffff, 0x0, @loopback={0x0, 0x1}}}, 0x0, 0xfffffffffffffff7}, 0x98) connect$inet6(r0, &(0x7f0000012000-0x1c)={0xa, 0x2, 0xffffffffffff0242, @empty, 0x9}, 0x1c) 2018/02/10 22:49:40 executing program 0: mmap(&(0x7f0000000000/0x2b000)=nil, 0x2b000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = fcntl$dupfd(0xffffffffffffffff, 0x406, 0xffffffffffffffff) ioctl$KVM_GET_SREGS(r0, 0x8138ae83, &(0x7f0000014000-0x138)) r1 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r1, &(0x7f000001c000-0x38)={&(0x7f0000023000)={0x10}, 0xc, &(0x7f0000019000)={&(0x7f000002a000-0x24)=@ipv6_delroute={0x1c, 0x19, 0x60d, 0xffffffffffffffff, 0xffffffffffffffff, {0xa, 0x0, 0x20000, 0x0, 0x0, 0x7}, []}, 0x1c}, 0x1}, 0x0) 2018/02/10 22:49:41 executing program 4: 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$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SMI(r2, 0xaeb7) ioctl$KVM_RUN(r2, 0xae80, 0x0) getrusage(0x1, &(0x7f0000b81000-0x90)) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r2, &(0x7f00000d5000/0x18000)=nil, &(0x7f0000de9000)=[@text64={0x40, &(0x7f0000bff000-0x41)="0f20d835200000000f22d80f0118470f35f3ab77644ebe0f59128182818201bc8c6a000000674b0f015e9dc483996ba7d900f300004f4f21ae5ddc", 0x3b}], 0x1, 0x0, &(0x7f0000b8d000-0x20)=[], 0x0) 2018/02/10 22:49:41 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x40000080806, 0x0) bind$inet6(r0, &(0x7f000047b000)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}}, 0x1c) listen(r0, 0x20000003) r1 = socket$inet6(0xa, 0x6, 0x0) connect$inet6(r1, &(0x7f0000419000)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}}, 0x1c) setsockopt$IP6T_SO_SET_REPLACE(r0, 0x29, 0x40, &(0x7f00004e7000)=@raw={'raw\x00', 0x9, 0x3, 0x388, 0x1e8, 0xffffffff, 0xffffffff, 0x0, 0xffffffff, 0x2b8, 0xffffffff, 0xffffffff, 0x2b8, 0xffffffff, 0x3, &(0x7f0000842000), {[{{@uncond, 0x0, 0x1c8, 0x1e8, 0x0, {}, [@common=@unspec=@comment={0x120, 'comment\x00'}]}, @unspec=@TRACE={0x20, 'TRACE\x00'}}, {{@ipv6={@mcast1={0xff, 0x1, [], 0x1}, @loopback={0x0, 0x1}, [], [], @common='nr0\x00', @generic="fd4058e2ec5e5da10e64949f578f8099"}, 0x0, 0xa8, 0xd0, 0x0, {}, []}, @common=@unspec=@STANDARD={0x28, '\x00', 0x0, 0xfffffffffffffffc}}], {{[], 0x0, 0xa8, 0xd0}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}}}, 0x3e8) r2 = accept4(r0, &(0x7f00004d4000)=@nl=@proc, &(0x7f0000048000-0x4)=0xc, 0x0) connect(r2, &(0x7f00007a8000)=@generic={0x0, "8c36b043d081c3c1503af6a768406b9267f60ac286da2338bd8e3f6ba990189977170a0705ea90c13e26ba0b966b9b9d3289c8784f16963ce7c312649ce2996cd4e7126f704ab2546e516d216ed2fb7a95ff906185874a2d44029a01f46a380e73c5477efe9e01548612afd6c667be500d748038f499a492ef8fe4e62653"}, 0x80) 2018/02/10 22:49:41 executing program 3: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_AUTH_CHUNK(r0, 0x84, 0x15, &(0x7f0000000000)={0x7}, 0x1) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) creat(&(0x7f00008b2000)='./file0\x00', 0x0) getxattr(&(0x7f0000ec5000-0x4)='./file0\x00', &(0x7f00006e3000+0x62c)=@known='security.capability\x00', &(0x7f0000a2b000-0x79)=""/121, 0x79) 2018/02/10 22:49:41 executing program 7: mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = creat(&(0x7f0000002000)='./file0\x00', 0x16) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$SNDRV_CTL_IOCTL_PCM_INFO(r0, 0xc1205531, &(0x7f0000002000)={0x8001, 0x401, 0x1, 0x584, [], [], [], 0x1000, 0xfff, 0x8, 0x1ff, "3c435d86e802419575879a3d017e351d"}) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) getsockopt$inet6_buf(r1, 0x29, 0x45, &(0x7f0000ab3000-0x1e)=""/30, &(0x7f0000000000)=0x1e) 2018/02/10 22:49:41 executing program 5: r0 = open(&(0x7f0000e29000)='./file0\x00', 0xdc01e2e257bbac3a, 0x80) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$BINDER_GET_NODE_DEBUG_INFO(0xffffffffffffff9c, 0xc018620b, &(0x7f0000001000-0x18)={0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = openat$selinux_relabel(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/relabel\x00', 0x2, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = mmap$binder(&(0x7f0000d37000/0x4000)=nil, 0x4000, 0x4, 0x41012, 0xffffffffffffff9c, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000041000)={0x84, 0x0, &(0x7f0000001000-0x84)=[@acquire={0x40046305}, @enter_looper={0x630c}, @transaction_sg={0x40486311, {{0x976, 0x0, 0x0, 0x0, 0x10, 0x0, 0x0, 0x50, 0x8, &(0x7f0000001000-0x50)=[@flat={0x776a2a85, 0xa, r1, 0x2}, @fd={0x66642a85, 0x0, r2, 0x0, 0x4}, @fda={0x66646185, 0x2, 0x1, 0xc}], &(0x7f0000001000-0x8)=[0x78]}, 0x57c6}}, @acquire_done={0x40106309, r3}, @request_death={0x400c630e, 0x1, 0x4}, @decrefs={0x40046307, 0x4}], 0x87, 0x0, &(0x7f0000000000)="fd34543f56e801a4415fa6c8953e386740f9d599014be53e8cc984044200ddf19fb08be3533f9335a73b7c2c5470a62381fd2b45f460a687073654e7a52e9480cdcd73421e01fce185efcdc2aa666658616673dc7748effb9d976e8ed64af6f3a8e4803eeb817dca37b9cdedeb8f2a32e02fcc442a8c78f4213f5edc00e4b0ddddc5811249f946"}) socket$rds(0x15, 0x5, 0x0) 2018/02/10 22:49:41 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x1e, 0x1, 0x0) listen(r0, 0x0) preadv(r0, &(0x7f0000007000-0x30)=[{&(0x7f00004fe000-0x23)=""/35, 0x23}, {&(0x7f0000ec6000-0xda)=""/218, 0xda}, {&(0x7f0000fd4000)=""/27, 0x1b}], 0x3, 0x0) wait4(0x0, 0x0, 0x9, &(0x7f0000511000)={{}, {0x0}}) getrusage(0xffffffffffffffff, &(0x7f0000958000)={{}, {0x0, 0x0}}) setsockopt$sock_timeval(r0, 0x1, 0x4000014, &(0x7f0000455000-0x10)={r1, r2}, 0x10) recvfrom$inet6(r0, &(0x7f0000c6e000)=""/55, 0x37, 0x40000120, &(0x7f000024a000)={0xa, 0xffffffffffffffff, 0x0, @empty}, 0x1c) 2018/02/10 22:49:41 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndctrl(&(0x7f0000843000)='/dev/snd/controlC#\x00', 0x1, 0x0) r1 = syz_open_dev$usbmon(&(0x7f00006bf000)='/dev/usbmon#\x00', 0x1000, 0x8000) getsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(0xffffffffffffff9c, 0x84, 0x75, &(0x7f0000961000)={0x0, 0x800}, &(0x7f0000764000-0x4)=0x8) getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r1, 0x84, 0x13, &(0x7f0000d66000)={r2, 0x3}, &(0x7f00000a9000-0x4)=0x8) ioctl$SNDRV_CTL_IOCTL_ELEM_WRITE(r0, 0xc4c85513, &(0x7f0000b47000-0x4c8)={{0x7, 0x0, 0x0, 0x0, "2a421c03781c85e5de4eae2be6be026f26ed58788e01428a987c6eb6d58814a89e3e9d707f1c8d002aaab2c6"}, 0x0, [], {0x0, 0x989680}}) 2018/02/10 22:49:41 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = creat(&(0x7f0000023000)='./file0\x00', 0x80) sendmsg$unix(r0, &(0x7f0000490000-0x38)={&(0x7f00003b6000)=@abs={0x0, 0x0, 0x2}, 0x8, &(0x7f00005c4000)=[{&(0x7f000006c000)="90e0c044f2624b313a7d103c1138d9aac0cbd513a9e0884c722b58480e38cd9d926fded8661635630f4b5c1692d9def8a88319c968df38e0d54d1c588ffbcd9567caea2b6a5238a3c566c3fc2154eb4913551ed53e9947b1f670e8984aaf48d03528ee3e7a7059a41532efe0c16672ae753eda603f94876fc17dc8d27df901", 0x7f}, {&(0x7f00004de000-0x3e)="bd6f903030f6270af84e2a4879097d9de89353f83ec9f977fa0bbfd208e877e7457be36f2a7243aaac4a9ccb4a3c926c921ee752f3a47800e74222b7fd86", 0x3e}, {&(0x7f0000ad1000-0x4e)="f58d722bd4d48ff0091f8ded31a4ac51d522f540ff618c42e62aa9f5cd355541ca085f7cc9a40b39fdbbde79e05984bf666c9c0219ce0e1dccca3ff503112a99e14811f21311760b46ecb8d480de", 0x4e}], 0x3, &(0x7f000005e000-0x28)=[@rights={0x28, 0x1, 0x1, [r0, r0, r0, r0, r0, r0]}], 0x28, 0x805}, 0x80d0) ioctl$EVIOCGSW(r0, 0x8040451b, &(0x7f00002c2000-0x55)=""/85) write$eventfd(r0, &(0x7f0000fa1000)=0xe0000000, 0x8) ioctl$PERF_EVENT_IOC_RESET(0xffffffffffffffff, 0x2403, 0x0) 2018/02/10 22:49:41 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_udp(0x2, 0x2, 0x0) r1 = syz_open_dev$tun(&(0x7f0000c7f000-0xd)='/dev/net/tun\x00', 0x0, 0x1000000) r2 = dup2(r0, r1) getsockopt$sock_cred(r2, 0x1, 0x11, &(0x7f000036f000)={0x0, 0x0, 0x0}, &(0x7f00008b1000)=0xc) fstat(r2, &(0x7f0000ddc000)={0x0, 0x0, 0x0, 0x0, 0x0}) lstat(&(0x7f000084d000-0x8)='./file0\x00', &(0x7f00005af000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) fstat(r2, &(0x7f000084a000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) sendmsg$unix(r2, &(0x7f0000885000-0x38)={&(0x7f0000309000-0x8)=@abs={0x0, 0x0, 0x3}, 0x8, &(0x7f00009c7000)=[], 0x0, &(0x7f0000da3000-0x130)=[@rights={0x18, 0x1, 0x1, [r0]}, @cred={0x20, 0x1, 0x2, r3, r6, r8}, @rights={0x20, 0x1, 0x1, [r2, r1, r0]}, @cred={0x20, 0x1, 0x2, r3, r4, r5}, @cred={0x20, 0x1, 0x2, r3, r7, r5}, @cred={0x20, 0x1, 0x2, r3, r4, r8}, @cred={0x20, 0x1, 0x2, r3, r4, r8}, @rights={0x18, 0x1, 0x1, [r1]}, @rights={0x18, 0x1, 0x1, [r2]}, @cred={0x20, 0x1, 0x2, r3, r4, r9}], 0x128}, 0x0) 2018/02/10 22:49:41 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$amidi(&(0x7f0000b94000-0xc)='/dev/amidi#\x00', 0x7, 0x4000) ioctl$KVM_SET_XSAVE(r0, 0x5000aea5, &(0x7f0000cd5000)={"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"}) r1 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f00005b2000-0x11)='/dev/vga_arbiter\x00', 0x400, 0x0) sendmsg$unix(r1, &(0x7f0000f0a000)={&(0x7f0000e76000-0x8)=@abs={0x1, 0x0, 0x2}, 0x8, &(0x7f000003b000)=[{&(0x7f0000053000)="e504ed208d283246ac63006b7a34bdf0c2d02bf000b335a2bc9154acfaf2466d47da46356ca64243ba41de50d4e64ff597e7c2fb2185f5cb7b2eae02678a1c7b28bfc8fbec1f34b86fdebe908e58452d48d93b024975413746d8cd0a828f20d1029f96bf918c72a09bb9dcad0ba5c758367a0136599f36ab29b8d58cf6b06643492bc01d4efb16791b1d52d43a189dfa4a6e104989d4a2a145fd48117e431d7ba4e1375d58c735dc9a7d5b04be2aad2d878a35d52dbc8063", 0xb8}, {&(0x7f0000719000-0x3b)="6f8e60046207b21456fb92ade41776988ef01883fe6d052c995e3608b486638542328453b3710db26822582cafcc5b8d0decde65c6a900955a3c7d", 0x3b}, {&(0x7f0000195000-0x28)="b58d9a6388c3a614ddcb94801c7b0e939f144d6c74ae9d56fbb040ade61c7cf7727a6053005ce628", 0x28}, {&(0x7f0000830000+0x9ee)="b6778f2e019ad284ff661d3c4f7a13e6394bcd95717a57ed6e652fa21518f9f93ff9f6ae990f12bc9f65201cfb9196bc1760ef097c7e27318fbba1150bd6c8d6290f7d5176aff06ce287cc710128fbc3d8b49b958d8cbbcb3eb91b005034f2d248d52a469dcdea268aebfe30482a3a1f9e790da10b7407f1919bc7b5b3bc098ffd36189e59d959e9cb43a75e175826af34d77cbe029f0febb407532cfee27a8a5742c148539c4252410874f0fe61217758d493f3c1a6a652ec21a4daff8852093c0f84c88a768e28057dcbc60a70", 0xce}, {&(0x7f0000fc1000)="c70e38ea4b2adaf3eb51532b17e2323d2c83a8a6e9e3ea629590a2be3766a17c4bf1b54463e2a13b683d2397f8ed49a89ea6821d0081b13a1fc9e456440e270bbf432832fff62db8824e5d4c75d7781fef7ce978943e101be8b33814b2dcb3862fa0e5d1abcc7ffcfd10f0d451b2d9a86e28e4c55e5ea76082c3c9707dc42bbce55d1224ca86b3df78cfaa28aa327c5088dd513484972efe37595c6450520565c8d645bfa46d0e06bac977e4a6557a46765167d3d20e8d80c68b1e1d081b3ef099eb753de34318f3", 0xc8}, {&(0x7f0000599000-0x2f)="b23903d5698aebb27ce4d36f713abd860a7313ba914d5782900d51355b90f6cede62d2ef2f278ec3e9d84899d14d5a", 0x2f}, {&(0x7f0000482000)="ef3b59654366745f4ca3403b78fd9ef5cbb94d75e5d63226c0e18b1c443aef41daa33996c802d92d1f92d6ba640f81788a137a6b97289eee80551b4ca0bbb5510fa4752c307e96add7d134aad5d10c549e64af4617ed55b47713d9103b01e39691c74428bf2c97f746d72800492735cdf6e082eb7966187a07634eb205da045451a2f45045802e383b599f7e5ffe41e5c430611a00c7c6b11a77bd1badd33df64381d79aaf27f776535313ea621821673b65db9ffea5c3d12a67ed22d4a277060c08e9dde45656f09b9c6e7fca2f5d7b7241afe46c13b7dee6f091bd3ef4cf1423a6eb02b1d7a6", 0xe7}, {&(0x7f00007ae000-0x23)="d85e3a447c4b88caba4870d4d49d97d9526ac481cbee4376a6e2d7970766f9e40304aa", 0x23}], 0x8, 0x0, 0x0, 0x8000}, 0x4000010) r2 = syz_open_dev$loop(&(0x7f0000de3000-0xb)='/dev/loop#\x00', 0x800, 0x0) r3 = add_key$keyring(&(0x7f0000021000)='keyring\x00', &(0x7f0000a11000)={0x73, 0x79, 0x7a, 0x1}, 0x0, 0x0, 0xfffffffffffffffc) keyctl$get_security(0x11, r3, &(0x7f0000fc0000)=""/22, 0x16) syz_open_dev$sndtimer(&(0x7f0000f78000)='/dev/snd/timer\x00', 0x0, 0x103c00) ioctl(r2, 0x440000000000127b, &(0x7f0000622000)) 2018/02/10 22:49:41 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x40000080806, 0x0) bind$inet6(r0, &(0x7f000047b000)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}}, 0x1c) listen(r0, 0x20000003) r1 = socket$inet6(0xa, 0x6, 0x0) connect$inet6(r1, &(0x7f0000419000)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}}, 0x1c) setsockopt$IP6T_SO_SET_REPLACE(r0, 0x29, 0x40, &(0x7f00004e7000)=@raw={'raw\x00', 0x9, 0x3, 0x388, 0x1e8, 0xffffffff, 0xffffffff, 0x0, 0xffffffff, 0x2b8, 0xffffffff, 0xffffffff, 0x2b8, 0xffffffff, 0x3, &(0x7f0000842000), {[{{@uncond, 0x0, 0x1c8, 0x1e8, 0x0, {}, [@common=@unspec=@comment={0x120, 'comment\x00'}]}, @unspec=@TRACE={0x20, 'TRACE\x00'}}, {{@ipv6={@mcast1={0xff, 0x1, [], 0x1}, @loopback={0x0, 0x1}, [], [], @common='nr0\x00', @generic="fd4058e2ec5e5da10e64949f578f8099"}, 0x0, 0xa8, 0xd0, 0x0, {}, []}, @common=@unspec=@STANDARD={0x28, '\x00', 0x0, 0xfffffffffffffffc}}], {{[], 0x0, 0xa8, 0xd0}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}}}, 0x3e8) r2 = accept4(r0, &(0x7f00004d4000)=@nl=@proc, &(0x7f0000048000-0x4)=0xc, 0x0) connect(r2, &(0x7f00007a8000)=@generic={0x0, "8c36b043d081c3c1503af6a768406b9267f60ac286da2338bd8e3f6ba990189977170a0705ea90c13e26ba0b966b9b9d3289c8784f16963ce7c312649ce2996cd4e7126f704ab2546e516d216ed2fb7a95ff906185874a2d44029a01f46a380e73c5477efe9e01548612afd6c667be500d748038f499a492ef8fe4e62653"}, 0x80) 2018/02/10 22:49:41 executing program 2: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) get_thread_area(&(0x7f0000000000)={0x400, 0xffffffff, 0xffffffff, 0xff, 0x1f, 0x100000001, 0xffffffffffffff80, 0x9, 0xf8}) r0 = socket$unix(0x1, 0x0, 0x0) fallocate(r0, 0xe, 0x0, 0x1) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f0000000000)={r0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bind$vsock_stream(r1, &(0x7f0000001000-0x10)={0x28, 0x0, 0xffffffff, @any=0xffffffff}, 0x10) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_REM(r1, 0x84, 0x65, &(0x7f0000002000-0x58)=[@in6={0xa, 0x2, 0x5, @ipv4={[], [0xff, 0xff], @loopback=0x7f000001}, 0x4}, @in={0x2, 0x3, @loopback=0x7f000001}, @in={0x2, 0x3, @dev={0xac, 0x14, 0x0, 0xd}}, @in6={0xa, 0x3, 0x3, @local={0xfe, 0x80, [], 0x0, 0xaa}, 0x3800000}], 0x58) 2018/02/10 22:49:41 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$vnet(0xffffffffffffff9c, &(0x7f00003de000)='/dev/vhost-net\x00', 0x2, 0x0) ioctl$VHOST_SET_FEATURES(r0, 0x4008af00, &(0x7f0000e4e000)=0x200000000) r1 = syz_open_dev$mouse(&(0x7f00007d5000)='/dev/input/mouse#\x00', 0xffffffffffffffc9, 0x801) setsockopt$netlink_NETLINK_LISTEN_ALL_NSID(r1, 0x10e, 0x8, &(0x7f0000ade000)=0x8, 0x4) write$vnet(r0, &(0x7f0000a8d000)={0x1, {&(0x7f0000c91000)=""/24, 0x18, &(0x7f0000b4d000-0x65)=""/101, 0x3, 0x2}}, 0x5aa) 2018/02/10 22:49:41 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = add_key$keyring(&(0x7f0000804000-0x8)='keyring\x00', &(0x7f000038b000-0x5)={0x73, 0x79, 0x7a}, 0x0, 0x0, 0x0) add_key(&(0x7f0000809000)='asymmetric\x00', &(0x7f0000aef000)={0x73, 0x79, 0x7a}, &(0x7f000050d000)="1056", 0x2, r0) r1 = pkey_alloc(0x0, 0x3) pkey_free(r1) r2 = creat(&(0x7f000096b000)='./file0\x00', 0x20) getsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(r2, 0x84, 0x18, &(0x7f00005d5000)={0x0, 0x2}, &(0x7f00002d7000)=0x6) getsockopt$inet_sctp_SCTP_CONTEXT(r2, 0x84, 0x11, &(0x7f0000f41000-0x8)={r3}, &(0x7f00006d3000)=0x8) 2018/02/10 22:49:41 executing program 7: clone(0x84820800, &(0x7f000028d000), &(0x7f0000fac000-0x4), &(0x7f0000d69000), &(0x7f0000a02000-0xc5)) r0 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f00007dc000)='/selinux/mls\x00', 0x0, 0x0) r1 = eventfd(0x6) ioctl$VHOST_SET_VRING_ERR(r0, 0x4008af22, &(0x7f00001a9000-0x8)={0x0, r1}) 2018/02/10 22:49:41 executing program 0: r0 = socket$vsock_stream(0x28, 0x1, 0x0) ioctl$VT_ACTIVATE(r0, 0x5606, 0x1000) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/autofs\x00', 0x80200, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_X86_SETUP_MCE(r1, 0x4008ae9c, &(0x7f0000001000)={0x16, 0x6, 0xc0c}) openat(r1, &(0x7f0000000000)='./file0\x00', 0x40, 0x80) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmmsg$nfc_llcp(r1, &(0x7f0000003000-0x38)=[{&(0x7f0000003000-0x60)={0x27, 0x2, 0x9d, 0x7, 0x25, 0x400, "ac953e29edda3b6914f85d11f499e51c5daddfb3ce13a522101680a72c795539988b156f572665a74eca93fd9fdf981809442bbea1009b780790dfce596790", 0xffff}, 0x60, &(0x7f0000002000)=[{&(0x7f0000002000)="eb0f581735a5b7e0361eb824d75115773d0f2ddde8bb896a9f0238747d6af1badbc1210008345f0955157c3011bd2b892e9efa1bbc74e07e29ba9bcc47037bf841340664bda5a80db896b52057717e1f8cd1b37601f00807cda9a5f8bd0f51840b14047df3f47d65ba9109dd5360c6e0e68614285b937a7818135389259b1ce9732726a1d8c60b41787c8c8649c7c3d7b82927bdbdc0bb818ef8d9100ab57d60e1965b9e788ec00e677d8ee9991a289f603bb09e48b47be0094b27561090d9ff3f7462cdda35bdec3de93416e90405f033", 0xd1}], 0x1, &(0x7f0000002000)={0x10, 0xbe, 0x9}, 0x10, 0x1}], 0x1, 0x0) setsockopt$SO_VM_SOCKETS_BUFFER_SIZE(r0, 0x28, 0x0, &(0x7f0000000000), 0x8) 2018/02/10 22:49:41 executing program 4: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8001, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) prctl$intptr(0x1f, 0x845e16a) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000000000)) openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/commit_pending_bools\x00', 0x1, 0x0) clone(0x0, &(0x7f0000560000), &(0x7f0000a70000), &(0x7f0000001000-0x4), &(0x7f0000000000)) 2018/02/10 22:49:41 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = getpid() sched_setaffinity(r0, 0x8, &(0x7f0000edc000)=0x5) r1 = userfaultfd(0x0) ioctl$UFFDIO_API(r1, 0xc018aa3f, &(0x7f000000a000-0x18)={0xaa, 0x44}) readv(r1, &(0x7f0000d33000-0x40)=[{&(0x7f000039a000)=""/185, 0xb9}], 0x1) r2 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f00005a5000)='/selinux/policy\x00', 0x0, 0x0) ioctl$TIOCLINUX4(r2, 0x541c, &(0x7f0000885000-0x1)=0x4) ioctl$UFFDIO_REGISTER(r1, 0xc020aa00, &(0x7f0000001000)={{&(0x7f0000003000/0x4000)=nil, 0x4000}, 0x1}) mremap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x4000, 0x3, &(0x7f0000005000/0x4000)=nil) 2018/02/10 22:49:41 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x40000080806, 0x0) bind$inet6(r0, &(0x7f000047b000)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}}, 0x1c) listen(r0, 0x20000003) r1 = socket$inet6(0xa, 0x6, 0x0) connect$inet6(r1, &(0x7f0000419000)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}}, 0x1c) setsockopt$IP6T_SO_SET_REPLACE(r0, 0x29, 0x40, &(0x7f00004e7000)=@raw={'raw\x00', 0x9, 0x3, 0x388, 0x1e8, 0xffffffff, 0xffffffff, 0x0, 0xffffffff, 0x2b8, 0xffffffff, 0xffffffff, 0x2b8, 0xffffffff, 0x3, &(0x7f0000842000), {[{{@uncond, 0x0, 0x1c8, 0x1e8, 0x0, {}, [@common=@unspec=@comment={0x120, 'comment\x00'}]}, @unspec=@TRACE={0x20, 'TRACE\x00'}}, {{@ipv6={@mcast1={0xff, 0x1, [], 0x1}, @loopback={0x0, 0x1}, [], [], @common='nr0\x00', @generic="fd4058e2ec5e5da10e64949f578f8099"}, 0x0, 0xa8, 0xd0, 0x0, {}, []}, @common=@unspec=@STANDARD={0x28, '\x00', 0x0, 0xfffffffffffffffc}}], {{[], 0x0, 0xa8, 0xd0}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}}}, 0x3e8) r2 = accept4(r0, &(0x7f00004d4000)=@nl=@proc, &(0x7f0000048000-0x4)=0xc, 0x0) connect(r2, &(0x7f00007a8000)=@generic={0x0, "8c36b043d081c3c1503af6a768406b9267f60ac286da2338bd8e3f6ba990189977170a0705ea90c13e26ba0b966b9b9d3289c8784f16963ce7c312649ce2996cd4e7126f704ab2546e516d216ed2fb7a95ff906185874a2d44029a01f46a380e73c5477efe9e01548612afd6c667be500d748038f499a492ef8fe4e62653"}, 0x80) 2018/02/10 22:49:41 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000681000-0x15)='/proc/self/net/pfkey\x00', 0x8000, 0x0) getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(0xffffffffffffff9c, 0x84, 0x22, &(0x7f0000a9c000)={0x9, 0x6, 0x7, 0x100000001, 0x0}, &(0x7f0000f57000-0x4)=0x10) setsockopt$inet_sctp6_SCTP_ASSOCINFO(r0, 0x84, 0x1, &(0x7f0000a60000-0x14)={r1, 0x1, 0x6, 0x6, 0x9, 0xfffffffffffff701}, 0x14) r2 = syz_open_dev$sndseq(&(0x7f0000239000-0xd)='/dev/snd/seq\x00', 0x0, 0x0) readv(r2, &(0x7f00008a0000)=[{&(0x7f0000bb5000)=""/2, 0x2}], 0x1) 2018/02/10 22:49:41 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe2(&(0x7f0000865000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r1 = userfaultfd(0x0) ioctl$UFFDIO_API(r1, 0xc018aa3f, &(0x7f0000bc8000)={0xaa}) ioctl$UFFDIO_REGISTER(r1, 0xc020aa00, &(0x7f0000d63000-0x20)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) r2 = creat(&(0x7f000009b000-0x8)='./file0\x00', 0x0) write$sndseq(r2, &(0x7f0000012000-0x2e)=[{0x0, 0x0, 0x0, 0x0, @time, {}, {}, @time=@time={0x77359400}}], 0x30) unlink(&(0x7f00003b3000)='./file0\x00') rmdir(&(0x7f0000646000)='./file0\x00') dup2(r0, r1) 2018/02/10 22:49:41 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x80800) socketpair(0x9, 0x0, 0xfffffffffffffc00, &(0x7f000056a000-0x8)={0x0, 0x0}) ioctl$sock_SIOCGIFINDEX(0xffffffffffffffff, 0x8933, &(0x7f0000e68000)={@generic="1cde589063fbded1accbba3e25121dbe", 0x0}) ioctl$ifreq_SIOCGIFINDEX_vcan(r2, 0x8933, &(0x7f000052a000-0x28)={'vcan0\x00', r3}) ioctl$GIO_FONT(r1, 0x4b60, &(0x7f00006a4000-0xbf)=""/191) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000002000-0x18)={0xaa}) r4 = memfd_create(&(0x7f000003b000-0x6)="706f73fb00000000000000566f6573737b0000", 0x0) pwrite64(r4, &(0x7f000003c000-0x1)='/', 0x1, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x4, 0x11, r4, 0x0) lseek(r4, 0x0, 0x2) fcntl$setsig(r4, 0xa, 0x3d) sendfile(r4, r4, &(0x7f000003c000), 0xffc) ioctl$UFFDIO_UNREGISTER(r0, 0x8010aa02, &(0x7f0000001000-0xb)={&(0x7f0000011000/0x3000)=nil, 0x3000}) ioctl$KVM_CREATE_PIT2(r4, 0x4040ae77, &(0x7f000020a000-0x40)={0x5}) 2018/02/10 22:49:41 executing program 4: mmap(&(0x7f0000000000/0xaea000)=nil, 0xaea000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x42, &(0x7f000065b000-0x5b)={@local={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0xaa}, @dev={[0xaa, 0xaa, 0xaa, 0xaa]}, [], {@ipv4={0x800, {{0x6, 0x4, 0x0, 0x0, 0x34, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, @dev={0xac, 0x14, 0x0}, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, {[@rr={0x7, 0x3, 0x0, []}]}}, @icmp=@dest_unreach={0x3, 0x0, 0x0, 0x0, 0x0, 0x0, {0x5, 0x4, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, @broadcast=0xffffffff, @multicast1=0xe0000001, {[]}}}}}}}, &(0x7f00003b5000)={0x0, 0x0, []}) mmap(&(0x7f0000aea000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000aeb000-0x11)='/dev/qat_adf_ctl\x00', 0x111001, 0x0) mmap(&(0x7f0000aea000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_SET_GSI_ROUTING(r0, 0x4008ae6a, &(0x7f00007be000-0xf8)={0x5, 0x0, [{0x8, 0x1, 0x0, 0x0, @irqchip={0x4, 0x7}}, {0x1, 0x2, 0x0, 0x0, @sint={0xbbd, 0x4}}, {0x7f, 0x4, 0x0, 0x0, @sint={0x5, 0x4d77}}, {0xde36, 0x3, 0x0, 0x0, @msi={0x1ff, 0x2, 0x10000}}, {0x7f, 0x3, 0x0, 0x0, @sint={0x1, 0x800}}]}) 2018/02/10 22:49:41 executing program 0: mmap(&(0x7f0000000000/0xf84000)=nil, 0xf84000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$key(0xf, 0x3, 0x2) syz_open_dev$mouse(&(0x7f000081a000)='/dev/input/mouse#\x00', 0x8, 0x80000) sendmsg$key(r0, &(0x7f0000f56000)={0x0, 0x0, &(0x7f00008ff000-0x10)={&(0x7f0000334000-0x78)={0x2, 0x3, 0x0, 0x9, 0xa, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, [@sadb_address={0x3, 0x6, 0x0, 0x0, 0x0, @in={0x2, 0xffffffffffffffff, @multicast1=0xe0000001}}, @sadb_sa={0x2, 0x1, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x2, 0xa0000000}, @sadb_address={0x3, 0x5, 0x0, 0x0, 0x0, @in={0x2, 0xffffffffffffffff, @multicast1=0xe0000001}}]}, 0x50}, 0x1}, 0x0) syz_open_dev$sg(&(0x7f0000bd4000-0x9)='/dev/sg#\x00', 0x2f2, 0x10000) 2018/02/10 22:49:41 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) getsockopt$inet6_int(r0, 0x29, 0x3, &(0x7f0000c61000), &(0x7f0000871000)=0x4) getsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000b72000-0xe8)={{{@in=@multicast2, @in6=@mcast2}}, {{@in6=@empty}, 0x0, @in=@loopback}}, &(0x7f00007d6000)=0xe8) 2018/02/10 22:49:41 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x0, 0x0) bind$inet6(r0, &(0x7f000047b000)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}}, 0x1c) listen(r0, 0x20000003) r1 = socket$inet6(0xa, 0x6, 0x0) connect$inet6(r1, &(0x7f0000419000)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}}, 0x1c) setsockopt$IP6T_SO_SET_REPLACE(r0, 0x29, 0x40, &(0x7f00004e7000)=@raw={'raw\x00', 0x9, 0x3, 0x388, 0x1e8, 0xffffffff, 0xffffffff, 0x0, 0xffffffff, 0x2b8, 0xffffffff, 0xffffffff, 0x2b8, 0xffffffff, 0x3, &(0x7f0000842000), {[{{@uncond, 0x0, 0x1c8, 0x1e8, 0x0, {}, [@common=@unspec=@comment={0x120, 'comment\x00'}]}, @unspec=@TRACE={0x20, 'TRACE\x00'}}, {{@ipv6={@mcast1={0xff, 0x1, [], 0x1}, @loopback={0x0, 0x1}, [], [], @common='nr0\x00', @generic="fd4058e2ec5e5da10e64949f578f8099"}, 0x0, 0xa8, 0xd0, 0x0, {}, []}, @common=@unspec=@STANDARD={0x28, '\x00', 0x0, 0xfffffffffffffffc}}], {{[], 0x0, 0xa8, 0xd0}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}}}, 0x3e8) r2 = accept4(r0, &(0x7f00004d4000)=@nl=@proc, &(0x7f0000048000-0x4)=0xc, 0x0) connect(r2, &(0x7f00007a8000)=@generic={0x0, "8c36b043d081c3c1503af6a768406b9267f60ac286da2338bd8e3f6ba990189977170a0705ea90c13e26ba0b966b9b9d3289c8784f16963ce7c312649ce2996cd4e7126f704ab2546e516d216ed2fb7a95ff906185874a2d44029a01f46a380e73c5477efe9e01548612afd6c667be500d748038f499a492ef8fe4e62653"}, 0x80) 2018/02/10 22:49:41 executing program 2: r0 = shmget(0x1, 0xd000, 0x201, &(0x7f0000ba9000/0xd000)=nil) shmctl$SHM_INFO(r0, 0xe, &(0x7f000039b000)=""/3) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$sequencer(0xffffffffffffff9c, &(0x7f00001d8000-0xf)='/dev/sequencer\x00', 0x10083, 0x0) connect$l2tp(r1, &(0x7f00006eb000)=@pppol2tpin6={0x18, 0x1, {0x0, r1, 0x4, 0x0, 0x3, 0x4, {0xa, 0x0, 0x5, @ipv4={[], [0xff, 0xff], @multicast1=0xe0000001}, 0x1400000000000}}}, 0x32) ioctl$KVM_SET_ONE_REG(r1, 0x4010aeac, &(0x7f000029e000-0x10)) symlink(&(0x7f00002e8000-0x8)='./file0\x00', &(0x7f0000cf8000)='./file0\x00') setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX(r1, 0x84, 0x6e, &(0x7f00003ac000-0x78)=[@in={0x2, 0x1, @multicast2=0xe0000002}, @in={0x2, 0x1, @dev={0xac, 0x14, 0x0, 0x13}}, @in={0x2, 0x3, @local={0xac, 0x14, 0x0, 0xaa}}, @in6={0xa, 0x0, 0x400000001, @dev={0xfe, 0x80, [], 0x0, 0xb}, 0xa79}, @in={0x2, 0x1, @loopback=0x7f000001}, @in={0x2, 0x2, @empty}], 0x6c) ioctl$SNDRV_CTL_IOCTL_PCM_NEXT_DEVICE(r1, 0x80045530, &(0x7f00002df000-0xe5)=""/229) fcntl$dupfd(r1, 0x0, r1) 2018/02/10 22:49:41 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x400000000001, 0x0) ioctl$sock_inet_SIOCGIFDSTADDR(0xffffffffffffffff, 0x8917, &(0x7f0000bd1000-0x20)={@common='ip6tnl0\x00', @ifru_addrs={0x2, 0xffffffffffffffff, @rand_addr}}) ioctl$sock_inet6_tcp_SIOCOUTQ(r0, 0x5411, &(0x7f0000ba2000)) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r1 = userfaultfd(0xfffffffffffffffe) ioctl$UFFDIO_API(r1, 0xc018aa3f, &(0x7f0000001000)={0xaa}) ioctl$UFFDIO_REGISTER(r1, 0xc020aa00, &(0x7f0000001000)={{&(0x7f0000011000/0x1000)=nil, 0x1000}, 0x1}) r2 = creat(&(0x7f0000005000)='./file0\x00', 0x0) write$sndseq(r2, &(0x7f0000012000-0x2e)=[{0x0, 0x0, 0x0, 0x0, @time, {}, {}, @time=@time={0x77359400}}], 0x30) ioctl$sock_inet6_udp_SIOCOUTQ(r0, 0x5411, &(0x7f0000532000)) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fcntl$addseals(r2, 0x409, 0x0) creat(&(0x7f0000c5c000)='./file0/file0\x00', 0x24) rename(&(0x7f0000748000-0x8)='./file1\x00', &(0x7f000044b000-0x8)='./file0\x00') ioctl$UFFDIO_ZEROPAGE(r1, 0x8010aa02, &(0x7f0000002000-0x10)={&(0x7f0000011000/0x3000)=nil, 0x3000}) 2018/02/10 22:49:41 executing program 0: mmap(&(0x7f0000000000/0x5000)=nil, 0x5000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x806, 0x0) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = open(&(0x7f0000005000)='./file0\x00', 0x101000, 0x22) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$VT_GETMODE(r1, 0x5601, &(0x7f0000006000-0x8)) connect$inet(r0, &(0x7f0000002000-0x10)={0x2, 0xffffffffffffffff, @remote={0xac, 0x14, 0x0, 0xbb}}, 0x10) recvmsg(r0, &(0x7f0000000000)={&(0x7f0000001000)=@pppol2tpin6={0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, @local}}}, 0x32, &(0x7f0000004000)=[], 0x0, &(0x7f0000005000-0x1000)=""/4096, 0x1000}, 0x32) 2018/02/10 22:49:41 executing program 3: mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndctrl(&(0x7f0000001000)='/dev/snd/controlC#\x00', 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_PVERSION(r0, 0x80045500, &(0x7f0000001000-0xa5)=""/165) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_SET_IRQCHIP(r0, 0x8208ae63, &(0x7f0000003000)=@ioapic={0xd000, 0x80000000, 0x101, 0x7ff, 0x0, [{0x9, 0x10001, 0x96a, [], 0x6}, {0x1, 0xae, 0xcbd0, [], 0x2}, {0x1f, 0x80000001, 0x0, [], 0x4}, {0x4, 0x7f, 0x800, [], 0x1}, {0xbc, 0x1, 0x6, [], 0xf95b}, {0x3f, 0x5, 0x0, [], 0x7f}, {0x20, 0x23ac, 0x2, [], 0x3}, {0x2, 0x8000, 0x1, [], 0x1}, {0x1, 0x1, 0x2, [], 0x10000}, {0x0, 0x4, 0x5, [], 0x9}, {0x4, 0x7, 0x101, [], 0x400}, {0x3d30, 0xfff, 0x800, [], 0x80}, {0x9, 0x7, 0x9, [], 0x6}, {0x401, 0x1, 0xd74, [], 0x6}, {0x9b, 0x8000, 0x2e2, [], 0x3}, {0xab, 0x6, 0x7ff}, {0x2, 0xfffffffffffff584, 0x2, [], 0x2}, {0x8, 0x7fffffff, 0xffffffffffffffff, [], 0x5}, {0x5, 0x101, 0x7, [], 0xfff}, {0xc8, 0xffffffff, 0x3f, [], 0x8}, {0x8000, 0x5, 0x1, [], 0x7}, {0x0, 0x8000, 0xcd}, {0x3, 0x3, 0x6, [], 0x80000000}, {0x5, 0x7, 0x8001, [], 0xffffffffffff7df1}]}) 2018/02/10 22:49:41 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$nl_route(0x10, 0x3, 0x0) socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000fa4000-0x38)={&(0x7f0000e14000-0xc)={0x10}, 0xc, &(0x7f00002e0000)={&(0x7f0000004000)=@getneightbl={0x14, 0x42, 0x821, 0xffffffffffffffff, 0x1, {}, []}, 0xffffffa4}, 0x1}, 0x20000000) 2018/02/10 22:49:41 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clone(0x200, &(0x7f0000251000+0xdca), &(0x7f0000ff6000), &(0x7f00008c8000), &(0x7f0000bd1000)="ad") mknod(&(0x7f0000f80000)='./file0\x00', 0x1040, 0x0) execve(&(0x7f000007b000)='./file0\x00', &(0x7f0000a7c000-0x38)=[], &(0x7f00006fd000-0x10)=[]) r0 = syz_open_procfs(0x0, &(0x7f000042d000-0xc)='io\x00') read(r0, &(0x7f0000b5b000), 0x0) lseek(r0, 0x0, 0x0) open$dir(&(0x7f00003e9000-0x8)='./file0\x00', 0x26102, 0x0) 2018/02/10 22:49:41 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x0, 0x0) bind$inet6(r0, &(0x7f000047b000)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}}, 0x1c) listen(r0, 0x20000003) r1 = socket$inet6(0xa, 0x6, 0x0) connect$inet6(r1, &(0x7f0000419000)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}}, 0x1c) setsockopt$IP6T_SO_SET_REPLACE(r0, 0x29, 0x40, &(0x7f00004e7000)=@raw={'raw\x00', 0x9, 0x3, 0x388, 0x1e8, 0xffffffff, 0xffffffff, 0x0, 0xffffffff, 0x2b8, 0xffffffff, 0xffffffff, 0x2b8, 0xffffffff, 0x3, &(0x7f0000842000), {[{{@uncond, 0x0, 0x1c8, 0x1e8, 0x0, {}, [@common=@unspec=@comment={0x120, 'comment\x00'}]}, @unspec=@TRACE={0x20, 'TRACE\x00'}}, {{@ipv6={@mcast1={0xff, 0x1, [], 0x1}, @loopback={0x0, 0x1}, [], [], @common='nr0\x00', @generic="fd4058e2ec5e5da10e64949f578f8099"}, 0x0, 0xa8, 0xd0, 0x0, {}, []}, @common=@unspec=@STANDARD={0x28, '\x00', 0x0, 0xfffffffffffffffc}}], {{[], 0x0, 0xa8, 0xd0}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}}}, 0x3e8) r2 = accept4(r0, &(0x7f00004d4000)=@nl=@proc, &(0x7f0000048000-0x4)=0xc, 0x0) connect(r2, &(0x7f00007a8000)=@generic={0x0, "8c36b043d081c3c1503af6a768406b9267f60ac286da2338bd8e3f6ba990189977170a0705ea90c13e26ba0b966b9b9d3289c8784f16963ce7c312649ce2996cd4e7126f704ab2546e516d216ed2fb7a95ff906185874a2d44029a01f46a380e73c5477efe9e01548612afd6c667be500d748038f499a492ef8fe4e62653"}, 0x80) 2018/02/10 22:49:41 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$packet(0x11, 0x200000003, 0x300) r0 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000af8000-0x18)='/selinux/avc/hash_stats\x00', 0x0, 0x0) r1 = perf_event_open(&(0x7f0000c1a000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x5}, 0x0, 0x0, r0, 0x80000000) ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(r1, 0x40042409, 0x0) 2018/02/10 22:49:41 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000a09000)='./file0\x00', 0x0) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) 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}) r1 = socket$inet_udp(0x2, 0x2, 0x0) getsockopt$inet_udp_int(r1, 0x11, 0x64, &(0x7f0000001000-0x4), &(0x7f0000012000)=0x4) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$UFFDIO_ZEROPAGE(r0, 0x8010aa02, &(0x7f0000909000-0x10)={&(0x7f0000011000/0x3000)=nil, 0x3000}) r2 = syz_fuse_mount(&(0x7f00002d0000)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x1000) r3 = dup(r2) setsockopt$inet_tcp_TCP_ULP(r3, 0x6, 0x1f, &(0x7f0000a23000-0x4)='tls\x00', 0x4) write$selinux_create(r3, &(0x7f0000714000-0x45)=@access={'system_u:object_r:power_device_t:s0', 0x20, 'system_u:system_r:kernel_t:s0', 0x20, 0x35, 0x32}, 0x45) 2018/02/10 22:49:41 executing program 3: mmap(&(0x7f0000000000/0x4000)=nil, 0x4000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x3, 0x9) r1 = dup3(r0, r0, 0x80000) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) renameat2(r1, &(0x7f0000006000-0x8)='./file0\x00', r1, &(0x7f0000006000-0x8)='./file0\x00', 0x7) ioctl$KVM_X86_GET_MCE_CAP_SUPPORTED(r1, 0x8008ae9d, &(0x7f0000005000-0x43)=""/67) modify_ldt$read_default(0x2, &(0x7f0000002000), 0x0) setsockopt$IP6T_SO_SET_REPLACE(r0, 0x29, 0x40, &(0x7f0000001000+0xf4d)=@raw={'raw\x00', 0x9, 0x4, 0x380, 0x0, 0xffffffff, 0xffffffff, 0x0, 0xffffffff, 0x0, 0xffffffff, 0xffffffff, 0x0, 0xffffffff, 0x4, &(0x7f0000002000), {[{{@uncond, 0x0, 0xa8, 0xf0, 0x0, {}, []}, @unspec=@CT0={0x48, 'CT\x00', 0x0, {0x0, 0x0, 0x0, 0x0, 'netbios-ns\x00'}}}, {{@uncond, 0x0, 0xa8, 0xd0, 0x0, {}, []}, @common=@unspec=@CONNSECMARK={0x28, 'CONNSECMARK\x00'}}], {{[], 0x0, 0xa8, 0xd0}, {0x28}}}}, 0x3e0) 2018/02/10 22:49:41 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socket$netlink(0x10, 0x3, 0x0) r0 = syz_open_dev$mice(&(0x7f000089f000)='/dev/input/mice\x00', 0x0, 0x8000) ioctl$KVM_SET_CPUID2(r0, 0x4008ae90, &(0x7f000036e000)={0x9, 0x0, [{0x80000019, 0x7, 0x2, 0x9, 0x1, 0x4, 0x7}, {0x40000005, 0x97ad, 0x0, 0x101, 0x6, 0xcd12, 0x81}, {0x7, 0x2, 0x1, 0x1000, 0x7fff, 0x7, 0x5}, {0xd, 0x6, 0x1, 0x0, 0x0, 0x5ed, 0x1}, {0x0, 0x6aef, 0x7, 0x3f, 0x1, 0xff, 0x8}, {0x80000004, 0x3, 0x1, 0x400, 0xffffffffffff8000, 0x7, 0x3}, {0xa, 0x100000000, 0x4, 0x200, 0x8001, 0x9}, {0x40000000, 0x4, 0x4, 0x101, 0x80, 0x3, 0x2}, {0x40000000, 0x8001, 0x1, 0x7, 0xb0, 0x4, 0x1}]}) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000001000)={0xffffffffffffffff, 0xffffffffffffffff}) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000617000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg$unix(r1, &(0x7f0000ca2000-0x38)={&(0x7f00008dd000)=@file={0x0, './file0\x00'}, 0xa, &(0x7f000032f000-0x10)=[], 0x0, &(0x7f0000734000-0x30)=[@rights={0x18, 0x1, 0x1, [r2]}], 0x18}, 0x0) 2018/02/10 22:49:41 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$mouse(&(0x7f00004f1000-0x12)='/dev/input/mouse#\x00', 0x0, 0x0) bpf$OBJ_GET_MAP(0x7, &(0x7f00007a7000-0x10)={&(0x7f00006ad000-0x8)='./file0\x00', 0x0, 0x10}, 0x10) ioctl$sock_bt_cmtp_CMTPCONNADD(r0, 0x4020940d, &(0x7f0000488000-0x8)={0xffffffffffffffff}) 2018/02/10 22:49:41 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_sctp(0x2, 0x1, 0x84) connect$inet(r0, &(0x7f0000f6d000-0x10)={0x2, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}}, 0x10) setsockopt$sock_int(r0, 0x1, 0x28, &(0x7f0000407000-0x4)=0x80, 0x4) r1 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f000058b000-0x11)='/dev/qat_adf_ctl\x00', 0xc0c40, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(r1, 0x89e2, &(0x7f00008c3000)={r0}) listen(r0, 0x7fa) recvfrom$ax25(r1, &(0x7f00005cd000)=""/43, 0x2b, 0x2020, &(0x7f0000304000)={0x3, {"6e940a624e0b8c"}, 0x5}, 0x10) r2 = accept(r0, &(0x7f0000f06000)=@rc, &(0x7f0000f77000)=0x9) recvfrom$ax25(r2, &(0x7f0000573000)=""/20, 0x14, 0x0, &(0x7f0000fb7000-0x10)={0x3, {"8d8735fcbb440a"}}, 0x10) setsockopt$inet_sctp_SCTP_EVENTS(r2, 0x84, 0xb, &(0x7f0000741000-0xb)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8}, 0xb) 2018/02/10 22:49:41 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x0, 0x0) bind$inet6(r0, &(0x7f000047b000)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}}, 0x1c) listen(r0, 0x20000003) r1 = socket$inet6(0xa, 0x6, 0x0) connect$inet6(r1, &(0x7f0000419000)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}}, 0x1c) setsockopt$IP6T_SO_SET_REPLACE(r0, 0x29, 0x40, &(0x7f00004e7000)=@raw={'raw\x00', 0x9, 0x3, 0x388, 0x1e8, 0xffffffff, 0xffffffff, 0x0, 0xffffffff, 0x2b8, 0xffffffff, 0xffffffff, 0x2b8, 0xffffffff, 0x3, &(0x7f0000842000), {[{{@uncond, 0x0, 0x1c8, 0x1e8, 0x0, {}, [@common=@unspec=@comment={0x120, 'comment\x00'}]}, @unspec=@TRACE={0x20, 'TRACE\x00'}}, {{@ipv6={@mcast1={0xff, 0x1, [], 0x1}, @loopback={0x0, 0x1}, [], [], @common='nr0\x00', @generic="fd4058e2ec5e5da10e64949f578f8099"}, 0x0, 0xa8, 0xd0, 0x0, {}, []}, @common=@unspec=@STANDARD={0x28, '\x00', 0x0, 0xfffffffffffffffc}}], {{[], 0x0, 0xa8, 0xd0}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}}}, 0x3e8) r2 = accept4(r0, &(0x7f00004d4000)=@nl=@proc, &(0x7f0000048000-0x4)=0xc, 0x0) connect(r2, &(0x7f00007a8000)=@generic={0x0, "8c36b043d081c3c1503af6a768406b9267f60ac286da2338bd8e3f6ba990189977170a0705ea90c13e26ba0b966b9b9d3289c8784f16963ce7c312649ce2996cd4e7126f704ab2546e516d216ed2fb7a95ff906185874a2d44029a01f46a380e73c5477efe9e01548612afd6c667be500d748038f499a492ef8fe4e62653"}, 0x80) 2018/02/10 22:49:41 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x3, 0x0) write(r0, &(0x7f00009e8000)="260000005e000900000004f839ef0000fff30f000100000000000000060000070009ff6e35ea", 0x1f) fcntl$getflags(r0, 0x40b) 2018/02/10 22:49:41 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$kvm(0xffffffffffffff9c, &(0x7f00003f7000-0x9)='/dev/kvm\x00', 0x40, 0x0) r0 = socket$kcm(0x29, 0x80005, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_int(r1, 0x6, 0x8, &(0x7f000063a000)=0x80000029, 0x4) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r2, &(0x7f00001ff000-0x1c)={0xa, 0x2, 0x0, @empty}, 0x1c) listen(r2, 0x0) sendto$inet6(r1, &(0x7f0000f6f000), 0x0, 0x20000004, &(0x7f0000b64000-0x1c)={0xa, 0x2, 0x0, @empty}, 0x1c) setsockopt$sock_linger(r1, 0x1, 0xd, &(0x7f0000164000)={0x3ff, 0x5}, 0x8) close(r1) sendmsg$kcm(r0, &(0x7f0000c35000-0x38)={0x0, 0x0, &(0x7f0000453000)=[{&(0x7f00001f4000)="13", 0x1}], 0x1, &(0x7f000091b000)=[]}, 0x80) write(r0, &(0x7f0000840000)="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", 0x256) close(r0) r3 = openat$dsp(0xffffffffffffff9c, &(0x7f00005b9000)='/dev/dsp\x00', 0x208000, 0x0) ioctl$SNDRV_TIMER_IOCTL_STOP(r3, 0x54a1) ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f0000331000-0x4)=0x0) sched_setaffinity(r4, 0x8, &(0x7f0000f34000-0x8)) 2018/02/10 22:49:41 executing program 4: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000001000-0x10)='/selinux/status\x00', 0x0, 0x0) socketpair$inet_icmp_raw(0x2, 0x3, 0x1, &(0x7f0000f35000-0x8)={0x0}) ioctl$sock_bt_bnep_BNEPCONNADD(r0, 0x400442c8, &(0x7f0000ed2000)={r1, 0x10000, 0xfffffffffffffe00, "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"}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = socket$netlink(0x10, 0x3, 0x1000000000004) socket$vsock_dgram(0x28, 0x2, 0x0) recvmsg(r2, &(0x7f000041c000-0x38)={&(0x7f0000100000)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random}, 0x14, &(0x7f00007aa000-0x80)=[], 0x0, &(0x7f0000276000-0x83)=""/131, 0x83}, 0x0) writev(r2, &(0x7f00000a8000)=[{&(0x7f0000aef000)="580000001400192300bb4b80040d8c562806f0ffffff04106a9643c218fe59a2e04a03ca8164243e890000000a215a0004fbf50dfff90003a5000004001ce1ed5e0000000000221f100001000700f8ffff0000ec6b0f536e", 0x58}], 0x1267) r3 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000a0b000-0x11)='/dev/vga_arbiter\x00', 0x20002, 0x0) r4 = add_key$keyring(&(0x7f0000c91000)='keyring\x00', &(0x7f000066b000)={0x73, 0x79, 0x7a, 0x2}, 0x0, 0x0, 0xfffffffffffffffa) keyctl$set_timeout(0xf, r4, 0x0) ioctl$DRM_IOCTL_ADD_MAP(r3, 0xc0286415, &(0x7f00006af000-0x28)={&(0x7f00003d2000/0x4000)=nil, 0x7b3, 0x4, 0x20, &(0x7f000092a000/0x3000)=nil}) setsockopt$inet_sctp_SCTP_NODELAY(r0, 0x84, 0x3, &(0x7f0000255000-0x4)=0x8, 0x4) 2018/02/10 22:49:41 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x2000000100080010, 0xffffffffffffffdb) bind$inet6(r0, &(0x7f0000057000-0x1c)={0xa, 0x0, 0x3, @local={0xfe, 0x80, [], 0x0, 0xaa}, 0x6}, 0x1c) r1 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000070000)='/dev/rfkill\x00', 0x200000, 0x0) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(0xffffffffffffff9c, 0xc00c642e, &(0x7f000035e000-0xc)={0x0, 0x80000, 0xffffffffffffffff}) r3 = syz_open_dev$mouse(&(0x7f0000819000)='/dev/input/mouse#\x00', 0x1, 0x0) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(r1, 0xc00c642d, &(0x7f0000c43000)={r2, 0x80000, r3}) setsockopt$inet6_buf(r0, 0x29, 0x8000000039, &(0x7f0000ed5000)="ff020405000000f31d001122000000d0154e000000140205", 0x18) 2018/02/10 22:49:41 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = syz_open_procfs(0x0, &(0x7f0000dc8000-0x8)='uid_map\x00') lseek(r1, 0x0, 0x0) ioctl$int_out(r0, 0x2, &(0x7f0000565000-0x8)) 2018/02/10 22:49:42 executing program 1: r0 = getpgrp(0xffffffffffffffff) ptrace$setopts(0x4206, r0, 0x4, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer\x00', 0x200000, 0x0) ioctl$DRM_IOCTL_SET_MASTER(r1, 0x641e) [ 40.032050] TCP: request_sock_TCPv6: Possible SYN flooding on port 20002. Sending cookies. Check SNMP counters. [ 40.170596] QAT: Invalid ioctl 2018/02/10 22:49:42 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x11, 0x100000802, 0x0) r1 = openat$ppp(0xffffffffffffff9c, &(0x7f0000182000-0x9)='/dev/ppp\x00', 0x20000, 0x0) ioctl$DRM_IOCTL_ADD_BUFS(r1, 0xc0206416, &(0x7f00007d3000-0x20)={0x1, 0x4, 0x949, 0x1, 0x2, 0x1}) setsockopt$packet_fanout(r0, 0x107, 0x12, &(0x7f00002f5000-0x4), 0x4) 2018/02/10 22:49:42 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x2, 0x0) getsockopt$inet6_mreq(r0, 0x29, 0x15, &(0x7f0000a58000-0x14)={@ipv4={[], [], @loopback}, 0x0}, &(0x7f0000bcc000-0x4)=0x14) ioctl$sock_inet6_SIOCSIFDSTADDR(r0, 0x8918, &(0x7f0000a28000-0x18)={@empty, 0x40, r1}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = openat$kvm(0xffffffffffffff9c, &(0x7f0000acf000-0x9)='/dev/kvm\x00', 0x0, 0x0) keyctl$instantiate_iov(0x14, 0x0, &(0x7f00002cd000-0x10)=[], 0x0, 0x0) r3 = ioctl$KVM_CREATE_VM(r2, 0xae01, 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) keyctl$search(0xa, 0x0, &(0x7f0000495000-0xb)='pkcs7_test\x00', &(0x7f00007a3000)={0x73, 0x79, 0x7a}, 0x0) ioctl$KVM_CREATE_DEVICE(r3, 0xc00caee0, &(0x7f0000005000)={0x4, 0xffffffffffffffff}) unshare(0x8000400) ioctl$KVM_SET_DEVICE_ATTR(0xffffffffffffffff, 0x4018aee1, &(0x7f0000ae3000)={0x0, 0x0, 0x0, &(0x7f0000001000)}) r4 = socket(0x10, 0x802, 0x0) write(r4, &(0x7f00005a6000)="240000001a0001f00080000400edfa0e0af6f900e003bf06000000cc0800190005d70000", 0x24) setsockopt$sock_int(r0, 0x1, 0x29, &(0x7f00005da000)=0x9, 0x4) r5 = geteuid() fstat(r4, &(0x7f00003f6000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r7 = syz_fuseblk_mount(&(0x7f0000256000-0x8)='./file0\x00', &(0x7f00008a9000)='./file0\x00', 0x8000, r5, r6, 0x0, 0x7, 0x80) sendto$inet6(r0, &(0x7f0000adb000), 0x0, 0x0, &(0x7f0000809000)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}}, 0x1c) ioctl$UFFDIO_REGISTER(r7, 0xc020aa00, &(0x7f0000a1e000-0x20)={{&(0x7f000097e000/0x1000)=nil, 0x1000}, 0x2}) connect(r0, &(0x7f0000ff5000-0x10)=@vsock={0x28, 0x0, 0x2710, @any=0xffffffff}, 0x10) getsockopt$inet_sctp_SCTP_MAX_BURST(r0, 0x84, 0x14, &(0x7f00003a3000-0x1)=@int, &(0x7f000000c000)=0x4) r8 = syz_open_dev$admmidi(&(0x7f00006f6000)='/dev/admmidi#\x00', 0x8, 0x40041) ioctl$DRM_IOCTL_RES_CTX(r8, 0xc0106426, &(0x7f0000cd5000-0x10)={0x5, &(0x7f000034b000-0x28)=[{}, {}, {}, {}, {0x0}]}) ioctl$DRM_IOCTL_SWITCH_CTX(r8, 0x40086424, &(0x7f0000442000)={r9, 0x2}) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_CLIENT(r8, 0xc04c5349, &(0x7f0000fad000)={0x3, 0xbf, 0x8}) 2018/02/10 22:49:42 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000ee2000-0x58)={0x26, 'hash\x00', 0x0, 0x0, 'ghash-generic\x00'}, 0x58) r1 = accept$alg(r0, 0x0, 0x0) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000b79000-0x10)="a23364fd5e580ef24d71a19dd93fc727", 0x10) r2 = open(&(0x7f00004b9000-0x8)='./file0\x00', 0x28042, 0x0) getsockopt$inet_IP_IPSEC_POLICY(r2, 0x0, 0x10, &(0x7f00005d0000-0xe8)={{{@in6=@mcast2, @in6=@mcast2}}, {{@in6=@empty}, 0x0, @in=@multicast1}}, &(0x7f0000be7000-0x4)=0xe8) fallocate(r2, 0x0, 0x0, 0xc9) sendfile(r1, r2, &(0x7f0000e65000-0x8), 0x8) ioctl$KVM_GET_SREGS(r2, 0x8138ae83, &(0x7f0000c9c000)) 2018/02/10 22:49:42 executing program 2: r0 = socket(0x11, 0x4000000000080003, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvfrom$llc(r0, &(0x7f0000000000)=""/49, 0xa0, 0x200000000040, 0x0, 0x16b) setsockopt$inet_sctp_SCTP_HMAC_IDENT(r0, 0x84, 0x16, &(0x7f0000000000)={0x6, [0xf4, 0x1000, 0x4, 0x0, 0xe0b, 0x9]}, 0x10) 2018/02/10 22:49:42 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x40000080806, 0x0) bind$inet6(0xffffffffffffffff, &(0x7f000047b000)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}}, 0x1c) listen(r0, 0x20000003) r1 = socket$inet6(0xa, 0x6, 0x0) connect$inet6(r1, &(0x7f0000419000)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}}, 0x1c) setsockopt$IP6T_SO_SET_REPLACE(r0, 0x29, 0x40, &(0x7f00004e7000)=@raw={'raw\x00', 0x9, 0x3, 0x388, 0x1e8, 0xffffffff, 0xffffffff, 0x0, 0xffffffff, 0x2b8, 0xffffffff, 0xffffffff, 0x2b8, 0xffffffff, 0x3, &(0x7f0000842000), {[{{@uncond, 0x0, 0x1c8, 0x1e8, 0x0, {}, [@common=@unspec=@comment={0x120, 'comment\x00'}]}, @unspec=@TRACE={0x20, 'TRACE\x00'}}, {{@ipv6={@mcast1={0xff, 0x1, [], 0x1}, @loopback={0x0, 0x1}, [], [], @common='nr0\x00', @generic="fd4058e2ec5e5da10e64949f578f8099"}, 0x0, 0xa8, 0xd0, 0x0, {}, []}, @common=@unspec=@STANDARD={0x28, '\x00', 0x0, 0xfffffffffffffffc}}], {{[], 0x0, 0xa8, 0xd0}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}}}, 0x3e8) r2 = accept4(r0, &(0x7f00004d4000)=@nl=@proc, &(0x7f0000048000-0x4)=0xc, 0x0) connect(r2, &(0x7f00007a8000)=@generic={0x0, "8c36b043d081c3c1503af6a768406b9267f60ac286da2338bd8e3f6ba990189977170a0705ea90c13e26ba0b966b9b9d3289c8784f16963ce7c312649ce2996cd4e7126f704ab2546e516d216ed2fb7a95ff906185874a2d44029a01f46a380e73c5477efe9e01548612afd6c667be500d748038f499a492ef8fe4e62653"}, 0x80) 2018/02/10 22:49:42 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = creat(&(0x7f0000432000)='./file0\x00', 0x0) lseek(r0, 0x5, 0x1) syz_open_dev$evdev(&(0x7f0000cfe000)='/dev/input/event#\x00', 0x4, 0x100) 2018/02/10 22:49:42 executing program 4: mmap(&(0x7f0000000000/0x35000)=nil, 0x35000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x5, 0x2) getsockname$packet(0xffffffffffffffff, &(0x7f0000005000-0x14)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote}, &(0x7f000000d000-0x4)=0x14) ioctl$sock_inet6_SIOCSIFDSTADDR(r0, 0x8918, &(0x7f0000021000-0x18)={@remote={0xfe, 0x80, [], 0x0, 0xbb}, 0x1, r1}) r2 = socket$inet6(0xa, 0x2, 0x0) setsockopt$IP6T_SO_SET_REPLACE(r2, 0x29, 0x40, &(0x7f0000012000)=@filter={'filter\x00', 0xe, 0x4, 0x3c8, 0xffffffff, 0x0, 0x200, 0x130, 0xffffffff, 0xffffffff, 0x2f8, 0x2f8, 0x2f8, 0xffffffff, 0x4, &(0x7f000001b000-0x40), {[{{@uncond, 0x0, 0x108, 0x130, 0x0, {}, [@common=@srh={0x30, 'srh\x00'}, @common=@ah={0x30, 'ah\x00'}]}, @REJECT={0x28, 'REJECT\x00'}}, {{@uncond, 0x0, 0xa8, 0xd0, 0x0, {}, []}, @REJECT={0x28, 'REJECT\x00', 0x0, {0x7}}}, {{@ipv6={@mcast2={0xff, 0x2, [], 0x1}, @ipv4={[], [0xff, 0xff], @broadcast=0xffffffff}, [], [], @common='bond0\x00', @common='ip6tnl0\x00'}, 0x0, 0xd0, 0xf8, 0x0, {}, [@common=@ipv6header={0x28, 'ipv6header\x00'}]}, @REJECT={0x28, 'REJECT\x00'}}], {{[], 0x0, 0xa8, 0xd0}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}}}, 0x428) sendmsg(r2, &(0x7f0000018000)={&(0x7f0000014000-0x1c)=@in6={0xa, 0x3, 0x0, @loopback={0x0, 0x1}}, 0x1c, &(0x7f0000013000-0x90)=[], 0x0, &(0x7f0000032000)=[]}, 0x0) 2018/02/10 22:49:42 executing program 3: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$mice(&(0x7f0000001000-0x10)='/dev/input/mice\x00', 0x0, 0x100) ioctl$KVM_CHECK_EXTENSION_VM(r0, 0xae03, 0xffffffffffff66ca) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) capset(&(0x7f0000c6c000-0x8)={0x20080522}, &(0x7f0000034000)) shmctl$SHM_LOCK(0x0, 0xb) 2018/02/10 22:49:42 executing program 5: mmap(&(0x7f0000000000/0x19000)=nil, 0x19000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f000000a000-0x1e)='/selinux/commit_pending_bools\x00', 0x1, 0x0) mmap(&(0x7f0000019000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_RECVRCVINFO(r0, 0x84, 0x20, &(0x7f000000a000), &(0x7f0000019000)=0x4) r1 = socket$can_bcm(0x1d, 0x2, 0x2) sendmmsg$inet_sctp(0xffffffffffffffff, &(0x7f000000a000)=[{&(0x7f000000a000)=@in6={0xa, 0xffffffffffffffff, 0x0, @mcast1={0xff, 0x1, [], 0x1}}, 0x1c, &(0x7f0000016000)=[{&(0x7f000000b000-0x1000)="a6b1fc22d912f2423dc70e5f7972bba0764bbfca8754f72f4ec2dac2adf67ac297ae2d473bf30ecb2705f0df256b4a590c0f8b4468185fc202a73eefc1814b1edf", 0x41}], 0x1, &(0x7f0000006000)=[]}], 0x1, 0x0) ioctl$sock_ifreq(r1, 0x89f1, &(0x7f0000008000)={@common='ip6gre0\x00', @ifru_data=&(0x7f000000a000)="00009e1908e8af7d6f1735df9846e4f13e566e2bd2d7b04d929d09000100f47b"}) 2018/02/10 22:49:42 executing program 2: mmap(&(0x7f0000000000/0xfea000)=nil, 0xfea000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = openat$audio(0xffffffffffffff9c, &(0x7f0000030000)='/dev/audio\x00', 0x10000, 0x0) ioctl$EVIOCGBITSW(r1, 0x80404525, &(0x7f0000f4d000)=""/188) ioctl$sock_ifreq(r0, 0x8946, &(0x7f0000268000-0x28)={@common='sit0\x00', @ifru_data=&(0x7f0000eaa000)="0a0000008000fa0400000004bd000000ff00010000000009690007ffff2400"}) 2018/02/10 22:49:42 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, 0x5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = request_key(&(0x7f00003c2000)='rxrpc\x00', &(0x7f000065c000-0x5)={0x73, 0x79, 0x7a}, &(0x7f0000fe1000-0xa)='mime_type\x00', 0xfffffffffffffffc) r1 = add_key(&(0x7f000003c000-0x7)="6c6f6700100000", &(0x7f000017d000-0x5)={0x73, 0x79, 0x7a}, 0x0, 0xdf, r0) keyctl$unlink(0x1d, r1, r1) r2 = add_key(&(0x7f0000f27000-0x6)='.dead\x00', &(0x7f0000532000-0x5)={0x73, 0x79, 0x7a}, 0x0, 0x0, 0x0) keyctl$unlink(0x1d, r2, 0x0) 2018/02/10 22:49:42 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$nl_route(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000e02000)={@syzn={0x73, 0x79, 0x7a, 0x0}, 0x0}) sendmsg$nl_route(r0, &(0x7f00009e7000)={&(0x7f000077a000)={0x10}, 0xc, &(0x7f0000746000)={&(0x7f000036a000-0x58)=@newneigh={0x24, 0x1c, 0x509, 0xffffffffffffffff, 0xffffffffffffffff, {0x2, 0x0, 0x0, r1, 0x0, 0x1}, [@NDA_DST_IPV4={0x8, 0x1, @loopback=0x7f000001}]}, 0x24}, 0x1}, 0x0) timerfd_create(0x7, 0x800) 2018/02/10 22:49:42 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$ax25(0x3, 0x2, 0xcd, &(0x7f0000af8000)={0x0, 0x0}) ioctl$int_in(r0, 0x0, &(0x7f0000c1b000-0x8)=0x8) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) getgroups(0x3, &(0x7f00003df000-0xc)=[0x0, 0x0, 0x0]) getgroups(0x5, &(0x7f000036e000)=[0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x0]) r4 = getegid() setresgid(r2, r3, r4) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r1, 0x29, 0x1b, &(0x7f00000aa000)={@remote={0xfe, 0x80, [], 0x0, 0xbb}}, 0x20) setsockopt$inet6_mreq(r1, 0x29, 0x1b, &(0x7f0000671000-0x14)={@remote={0xfe, 0x80, [], 0x0, 0xbb}}, 0x14) close(r1) 2018/02/10 22:49:42 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x40000080806, 0x0) bind$inet6(0xffffffffffffffff, &(0x7f000047b000)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}}, 0x1c) listen(r0, 0x20000003) r1 = socket$inet6(0xa, 0x6, 0x0) connect$inet6(r1, &(0x7f0000419000)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}}, 0x1c) setsockopt$IP6T_SO_SET_REPLACE(r0, 0x29, 0x40, &(0x7f00004e7000)=@raw={'raw\x00', 0x9, 0x3, 0x388, 0x1e8, 0xffffffff, 0xffffffff, 0x0, 0xffffffff, 0x2b8, 0xffffffff, 0xffffffff, 0x2b8, 0xffffffff, 0x3, &(0x7f0000842000), {[{{@uncond, 0x0, 0x1c8, 0x1e8, 0x0, {}, [@common=@unspec=@comment={0x120, 'comment\x00'}]}, @unspec=@TRACE={0x20, 'TRACE\x00'}}, {{@ipv6={@mcast1={0xff, 0x1, [], 0x1}, @loopback={0x0, 0x1}, [], [], @common='nr0\x00', @generic="fd4058e2ec5e5da10e64949f578f8099"}, 0x0, 0xa8, 0xd0, 0x0, {}, []}, @common=@unspec=@STANDARD={0x28, '\x00', 0x0, 0xfffffffffffffffc}}], {{[], 0x0, 0xa8, 0xd0}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}}}, 0x3e8) r2 = accept4(r0, &(0x7f00004d4000)=@nl=@proc, &(0x7f0000048000-0x4)=0xc, 0x0) connect(r2, &(0x7f00007a8000)=@generic={0x0, "8c36b043d081c3c1503af6a768406b9267f60ac286da2338bd8e3f6ba990189977170a0705ea90c13e26ba0b966b9b9d3289c8784f16963ce7c312649ce2996cd4e7126f704ab2546e516d216ed2fb7a95ff906185874a2d44029a01f46a380e73c5477efe9e01548612afd6c667be500d748038f499a492ef8fe4e62653"}, 0x80) 2018/02/10 22:49:42 executing program 0: mmap(&(0x7f0000000000/0xd000)=nil, 0xd000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$ion(0xffffffffffffff9c, &(0x7f0000006000-0x9)='/dev/ion\x00', 0x0, 0x0) ioctl$ION_IOC_ALLOC(r0, 0xc0184900, &(0x7f000000a000-0x18)={0xfffb, 0x1a, 0x0, 0xffffffffffffffff}) r2 = semget$private(0x0, 0x7, 0x51) mmap(&(0x7f000000d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getresuid(&(0x7f000000e000-0x4), &(0x7f0000007000), &(0x7f000000a000-0x4)=0x0) r4 = getgid() getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffff9c, 0x29, 0x22, &(0x7f0000004000-0xe8)={{{@in6=@empty, @in6=@ipv4={[], [], @empty}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@rand_addr}, 0x0, @in=@dev}}, &(0x7f0000008000-0x4)=0xe8) mmap(&(0x7f000000d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) stat(&(0x7f000000e000-0x8)='./file0\x00', &(0x7f0000006000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) semctl$IPC_SET(r2, 0x0, 0x1, &(0x7f0000004000-0x58)={{0xbea, r3, r4, r5, r6, 0x160, 0x8}, 0x3f, 0x9, 0xe0000000000000}) mmap(&(0x7f0000004000/0x4000)=nil, 0x4000, 0x0, 0x6012, r1, 0x0) 2018/02/10 22:49:42 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$vcs(0xffffffffffffff9c, &(0x7f0000e9f000-0x9)='/dev/vcs\x00', 0x80000, 0x0) ioctl$sock_bt_hidp_HIDPCONNDEL(r0, 0x400448c9, &(0x7f00006e5000-0xc)={{0x9, 0x10000, 0xd8, 0xc2b, 0x4, 0x5}, 0x20}) socketpair(0x8000000000001e, 0x1, 0x0, &(0x7f000000e000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) fcntl$setpipe(r0, 0x407, 0x3) r3 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) writev(r1, &(0x7f00006c5000-0xa0)=[{&(0x7f0000318000-0x5d)="b5", 0x1}], 0x1) write(r1, &(0x7f0000805000), 0x0) setsockopt$sock_int(r2, 0x1, 0x8, &(0x7f0000785000), 0x4) writev(r1, &(0x7f000063e000)=[{&(0x7f0000a66000)="da", 0x1}], 0x1) read(r3, &(0x7f00002b7000-0xd2)=""/210, 0xd2) 2018/02/10 22:49:42 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f000014c000-0x9)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_SREGS(r2, 0x4138ae84, &(0x7f0000c9c000-0x138)={{}, {}, {}, {}, {}, {}, {}, {}, {}, {}, 0xfffffffffffffffc, 0x0, 0x0, 0x20}) ioctl$KVM_TRANSLATE(r2, 0xc018ae85, &(0x7f0000afd000-0x18)) 2018/02/10 22:49:42 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = request_key(&(0x7f00003c2000)='rxrpc\x00', &(0x7f000065c000-0x5)={0x73, 0x79, 0x7a}, &(0x7f0000fe1000-0xa)='mime_type\x00', 0xfffffffffffffffc) r1 = add_key(&(0x7f000003c000-0x7)="6c6f6700100000", &(0x7f000017d000-0x5)={0x73, 0x79, 0x7a}, 0x0, 0xdf, r0) keyctl$unlink(0x1d, r1, 0x0) r2 = add_key(&(0x7f000086b000)="000600000006706e65677500", &(0x7f00000f7000-0x5)={0x73, 0x79, 0x7a}, 0x0, 0x0, r1) keyctl$unlink(0x1d, r2, 0x0) [ 40.576706] x86/PAT: syz-executor0:6166 map pfn RAM range req write-combining for [mem 0x19f940000-0x19f943fff], got write-back 2018/02/10 22:49:42 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x40000080806, 0x0) bind$inet6(0xffffffffffffffff, &(0x7f000047b000)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}}, 0x1c) listen(r0, 0x20000003) r1 = socket$inet6(0xa, 0x6, 0x0) connect$inet6(r1, &(0x7f0000419000)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}}, 0x1c) setsockopt$IP6T_SO_SET_REPLACE(r0, 0x29, 0x40, &(0x7f00004e7000)=@raw={'raw\x00', 0x9, 0x3, 0x388, 0x1e8, 0xffffffff, 0xffffffff, 0x0, 0xffffffff, 0x2b8, 0xffffffff, 0xffffffff, 0x2b8, 0xffffffff, 0x3, &(0x7f0000842000), {[{{@uncond, 0x0, 0x1c8, 0x1e8, 0x0, {}, [@common=@unspec=@comment={0x120, 'comment\x00'}]}, @unspec=@TRACE={0x20, 'TRACE\x00'}}, {{@ipv6={@mcast1={0xff, 0x1, [], 0x1}, @loopback={0x0, 0x1}, [], [], @common='nr0\x00', @generic="fd4058e2ec5e5da10e64949f578f8099"}, 0x0, 0xa8, 0xd0, 0x0, {}, []}, @common=@unspec=@STANDARD={0x28, '\x00', 0x0, 0xfffffffffffffffc}}], {{[], 0x0, 0xa8, 0xd0}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}}}, 0x3e8) r2 = accept4(r0, &(0x7f00004d4000)=@nl=@proc, &(0x7f0000048000-0x4)=0xc, 0x0) connect(r2, &(0x7f00007a8000)=@generic={0x0, "8c36b043d081c3c1503af6a768406b9267f60ac286da2338bd8e3f6ba990189977170a0705ea90c13e26ba0b966b9b9d3289c8784f16963ce7c312649ce2996cd4e7126f704ab2546e516d216ed2fb7a95ff906185874a2d44029a01f46a380e73c5477efe9e01548612afd6c667be500d748038f499a492ef8fe4e62653"}, 0x80) 2018/02/10 22:49:42 executing program 2: r0 = socket$inet6_udp(0xa, 0x2, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = open(&(0x7f0000000000)='./file0\x00', 0x0, 0x0) setsockopt$inet_sctp6_SCTP_AUTH_CHUNK(r1, 0x84, 0x15, &(0x7f0000c12000-0x1)={0x8}, 0x1) setsockopt$sock_void(r0, 0x29, 0x100000023, 0x0, 0x0) 2018/02/10 22:49:42 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f00007a1000-0x9)='net/tcp6\x00') getsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f0000f67000-0xe8)={{{@in6=@dev, @in6=@mcast1}}, {{@in=@empty}, 0x0, @in6=@dev}}, &(0x7f0000444000)=0xe8) r1 = socket(0x15, 0x805, 0x0) bind$inet(r1, &(0x7f00000a9000)={0x2, 0x0, @loopback=0x7f000001}, 0xfffffffffffffd93) sendto$inet(r1, &(0x7f0000218000), 0x0, 0x0, &(0x7f0000af4000-0x10)={0x2, 0xffffffffffffffff, @loopback=0x7f000001}, 0x10) recvmmsg(r1, &(0x7f00009f3000-0x12c)=[{{&(0x7f0000fad000-0x9)=@rc, 0x9, &(0x7f0000a6d000)=[], 0x0, &(0x7f0000dc5000)=""/75, 0x4b}}], 0x310, 0x0, &(0x7f0000689000-0x10)={0x77359400}) ioctl$sock_inet_udp_SIOCINQ(r1, 0x541b, &(0x7f000077d000-0x4)) 2018/02/10 22:49:42 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x18e, &(0x7f000009b000)={@random="cd1a0b081bf2", @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x1}, [], {@can={0xc, {{0x4, 0x2, 0x8, 0x7}, 0x6, 0x2, 0x0, 0x0, "94c1b4d3a3d397fb"}}}}, 0x0) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(0xffffffffffffff9c, 0xc00c642d, &(0x7f0000167000)={0x0, 0x80000, 0xffffffffffffff9c}) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(0xffffffffffffff9c, 0xc00c642d, &(0x7f0000af0000)={r0, 0x80000, 0xffffffffffffff9c}) ioctl$DRM_IOCTL_ADD_CTX(0xffffffffffffffff, 0xc0086420, &(0x7f000075c000-0x8)={0x0}) r3 = syz_open_dev$dspn(&(0x7f00000d8000-0xa)='/dev/dsp#\x00', 0x100, 0x341202) ioctl$KVM_SET_REGS(r3, 0x4090ae82, &(0x7f0000aac000)={[0x5, 0xffffffff, 0x7, 0x8, 0x3d, 0x2, 0x9, 0x9471, 0x5, 0x5, 0x2ff080000000, 0x4, 0x1f, 0x5, 0x0, 0x76], 0xd006, 0x400}) ioctl$DRM_IOCTL_GET_CTX(r1, 0xc0086423, &(0x7f0000756000-0x8)={r2, 0x1}) 2018/02/10 22:49:42 executing program 4: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000001000-0x16)='/selinux/checkreqprot\x00', 0x1, 0x0) setsockopt$inet6_dccp_buf(r0, 0x21, 0xc, &(0x7f000092b000-0x1000)="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", 0x1000) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_MRT6_ADD_MFC(r0, 0x29, 0xcc, &(0x7f00001c9000)={{0xa, 0x3, 0x8, @dev={0xfe, 0x80, [], 0x0, 0xa}, 0x2}, {0xa, 0x2, 0x9, @remote={0xfe, 0x80, [], 0x0, 0xbb}, 0x8000}, 0x1ff, [0x5, 0x6, 0x3, 0x100, 0x3, 0x6221, 0x7f, 0x8]}, 0x5c) r1 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$nl_netfilter(r1, &(0x7f0000d65000)={&(0x7f0000898000-0xc)={0x10}, 0xc, &(0x7f0000023000)={&(0x7f0000011000-0x204)={0x14, 0x0, 0x1, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, {}, []}, 0x14}, 0x1}, 0x0) 2018/02/10 22:49:42 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) setsockopt$sock_attach_bpf(r0, 0x1, 0x32, &(0x7f0000227000-0x4)=r0, 0x4) setsockopt$inet6_int(r0, 0x29, 0xcb, &(0x7f0000bd2000-0x4), 0x4) r1 = syz_open_dev$sndmidi(&(0x7f000059f000)='/dev/snd/midiC#D#\x00', 0x920, 0x200) socket$bt_l2cap(0x1f, 0x7, 0x0) ioctl$KDGETKEYCODE(r1, 0x4b4c, &(0x7f0000b88000-0x8)={0x4, 0x5}) 2018/02/10 22:49:42 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_sctp(0x2, 0x1, 0x84) ioctl$sock_inet_SIOCGARP(r0, 0x8954, &(0x7f00004f1000)={{0x2, 0x2, @rand_addr}, {0x0, @remote={[0xbb, 0xbb, 0xbb, 0xbb]}}, 0x0, {0x2, 0xffffffffffffffff, @remote={0xac, 0x14, 0x0, 0xbb}}, @common='lo\x00'}) socket$inet(0x2, 0xb, 0x400) 2018/02/10 22:49:42 executing program 1: mmap(&(0x7f0000000000/0x6000)=nil, 0x6000, 0x3, 0x32, 0xffffffffffffffff, 0x0) capset(&(0x7f0000003000-0x6)={0x20080522}, &(0x7f0000002000)) r0 = shmget$private(0x0, 0x2000, 0x0, &(0x7f0000003000/0x2000)=nil) syslog(0x9, 0x0, 0x0) shmat(r0, &(0x7f0000001000/0x2000)=nil, 0x0) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$ION_IOC_HEAP_QUERY(0xffffffffffffffff, 0xc0184908, &(0x7f0000006000)={0x100000000, 0x10, 0x1, 0xffffffffffffffff}) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getresgid(&(0x7f0000007000), &(0x7f0000001000-0x4)=0x0, &(0x7f0000007000)) r3 = getegid() mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_cred(0xffffffffffffff9c, 0x1, 0x11, &(0x7f0000007000)={0x0, 0x0, 0x0}, &(0x7f0000007000)=0xc) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) stat(&(0x7f0000008000-0x8)='./file0\x00', &(0x7f0000004000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) fstat(r1, &(0x7f0000005000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) setgroups(0x5, &(0x7f0000000000)=[r2, r3, r4, r5, r6]) fcntl$addseals(r1, 0x409, 0xf) 2018/02/10 22:49:42 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000827000)='/selinux/checkreqprot\x00', 0x10100, 0x0) getsockopt$inet_opts(r0, 0x0, 0x9, &(0x7f000077a000)=""/172, &(0x7f0000d45000-0x4)=0xac) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000657000-0x9)='/dev/kvm\x00', 0x0, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r2, 0xae60) r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) ioctl$KVM_SET_CPUID(r3, 0x4008ae8a, &(0x7f0000007000-0x20)={0x1, 0x0, [{0x1, 0x0, 0x0, 0xfffffffffffffffd}]}) 2018/02/10 22:49:42 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x2, 0x0) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f0000f18000)={@syzn={0x73, 0x79, 0x7a, 0x0}, &(0x7f0000eda000-0xe0)=@ethtool_rxnfc={0x34, 0x0, 0x0, {0x0, @ah_ip6_spec={@local={0xfe, 0x80, [], 0xffffffffffffffff, 0xaa}, @mcast2={0xff, 0x2, [], 0x1}, 0x0, 0x100000001}, {"7205", @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], 0x0, 0x0, [0x0, 0xfffffffffffffffc]}, @ah_ip6_spec={@mcast1={0xff, 0x1, [], 0x1}, @ipv4={[], [0xff, 0xff], @rand_addr}}, {"52b6", @empty}}, 0x0, []}}) 2018/02/10 22:49:42 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x40000080806, 0x0) bind$inet6(r0, &(0x7f000047b000)={0xa, 0xffffffffffffffff, 0x0, @loopback={0x0, 0x1}}, 0x1c) listen(r0, 0x20000003) r1 = socket$inet6(0xa, 0x6, 0x0) connect$inet6(r1, &(0x7f0000419000)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}}, 0x1c) setsockopt$IP6T_SO_SET_REPLACE(r0, 0x29, 0x40, &(0x7f00004e7000)=@raw={'raw\x00', 0x9, 0x3, 0x388, 0x1e8, 0xffffffff, 0xffffffff, 0x0, 0xffffffff, 0x2b8, 0xffffffff, 0xffffffff, 0x2b8, 0xffffffff, 0x3, &(0x7f0000842000), {[{{@uncond, 0x0, 0x1c8, 0x1e8, 0x0, {}, [@common=@unspec=@comment={0x120, 'comment\x00'}]}, @unspec=@TRACE={0x20, 'TRACE\x00'}}, {{@ipv6={@mcast1={0xff, 0x1, [], 0x1}, @loopback={0x0, 0x1}, [], [], @common='nr0\x00', @generic="fd4058e2ec5e5da10e64949f578f8099"}, 0x0, 0xa8, 0xd0, 0x0, {}, []}, @common=@unspec=@STANDARD={0x28, '\x00', 0x0, 0xfffffffffffffffc}}], {{[], 0x0, 0xa8, 0xd0}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}}}, 0x3e8) r2 = accept4(r0, &(0x7f00004d4000)=@nl=@proc, &(0x7f0000048000-0x4)=0xc, 0x0) connect(r2, &(0x7f00007a8000)=@generic={0x0, "8c36b043d081c3c1503af6a768406b9267f60ac286da2338bd8e3f6ba990189977170a0705ea90c13e26ba0b966b9b9d3289c8784f16963ce7c312649ce2996cd4e7126f704ab2546e516d216ed2fb7a95ff906185874a2d44029a01f46a380e73c5477efe9e01548612afd6c667be500d748038f499a492ef8fe4e62653"}, 0x80) 2018/02/10 22:49:42 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$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) r5 = dup3(r3, r2, 0x7ffff) setsockopt$inet_sctp_SCTP_RTOINFO(r2, 0x84, 0x0, &(0x7f0000a1f000-0x10)={0x0, 0x7, 0xa3a9, 0x3}, 0x10) clock_gettime(0x0, &(0x7f0000000000)) syz_open_dev$admmidi(&(0x7f000063d000)='/dev/admmidi#\x00', 0x793, 0x20000) 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, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x8, 0x805}) dup3(r0, r2, 0x80000) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r4, &(0x7f00000d5000/0x18000)=nil, &(0x7f0000de9000)=[@text64={0x40, &(0x7f0000bff000-0x41)="0f20d835200000000f22d80f0118470f35f3ab77644ebe0f59128182818201bc8c6a000000674b0f015e9dc483996ba7d900f300004f4f21ae5ddc", 0x3b}], 0x1, 0x0, &(0x7f0000754000-0x10)=[], 0x0) ioctl$KVM_GET_CLOCK(r3, 0x8030ae7c, &(0x7f0000e43000)) ioctl$KVM_RUN(r5, 0xae80, 0x0) 2018/02/10 22:49:42 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_ADD(r0, 0x84, 0x64, &(0x7f0000dce000-0xdc)=[@in={0x2, 0x1, @loopback=0x7f000001}], 0x10) connect$inet(r0, &(0x7f0000c3e000)={0x2, 0x1, @loopback=0x7f000001}, 0x10) setsockopt$inet_sctp6_SCTP_I_WANT_MAPPED_V4_ADDR(r0, 0x84, 0xc, &(0x7f000078b000), 0x4) getsockopt$inet_sctp6_SCTP_STATUS(r0, 0x84, 0xe, &(0x7f0000b01000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, @in={{0x2, 0xffffffffffffffff, @rand_addr}}}}, &(0x7f00006e0000-0x4)=0xb8) bind$inet6(r0, &(0x7f0000010000-0x1c)={0xa, 0x1, 0x8, @empty, 0x1}, 0x1c) openat$vnet(0xffffffffffffff9c, &(0x7f00008bf000)='/dev/vhost-net\x00', 0x2, 0x0) [ 40.908298] kauditd_printk_skb: 760 callbacks suppressed [ 40.908307] audit: type=1400 audit(1518302982.877:793): avc: denied { net_admin } for pid=4212 comm="syz-executor5" 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 [ 40.938474] audit: type=1400 audit(1518302982.888:794): avc: denied { node_bind } for pid=6212 comm="syz-executor6" saddr=::1 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=system_u:object_r:node_t:s0 tclass=dccp_socket permissive=1 [ 40.961037] audit: type=1400 audit(1518302982.896:795): avc: denied { name_connect } for pid=6212 comm="syz-executor6" dest=20024 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=system_u:object_r:port_t:s0 tclass=dccp_socket permissive=1 [ 40.983905] audit: type=1400 audit(1518302982.900:796): avc: denied { net_admin } for pid=6212 comm="syz-executor6" capability=12 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=cap_userns permissive=1 [ 41.008396] audit: type=1400 audit(1518302982.911:797): avc: denied { ipc_owner } for pid=6211 comm="syz-executor1" capability=15 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=cap_userns permissive=1 [ 41.032802] audit: type=1400 audit(1518302982.925:798): avc: denied { net_admin } for pid=4213 comm="syz-executor6" capability=12 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=cap_userns permissive=1 [ 41.057230] audit: type=1400 audit(1518302982.928:799): avc: denied { net_admin } for pid=4213 comm="syz-executor6" capability=12 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=cap_userns permissive=1 [ 41.081661] audit: type=1400 audit(1518302982.933:800): avc: denied { net_admin } for pid=4213 comm="syz-executor6" capability=12 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=cap_userns permissive=1 [ 41.106090] audit: type=1400 audit(1518302982.946:801): avc: denied { net_admin } for pid=4214 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 [ 41.146162] audit: type=1400 audit(1518302983.106:802): avc: denied { net_admin } for pid=4209 comm="syz-executor3" 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 2018/02/10 22:49:43 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = dup3(0xffffffffffffff9c, 0xffffffffffffffff, 0x80000) setsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX_OLD(r0, 0x84, 0x6b, &(0x7f000046e000-0x10)=[@in={0x2, 0x2, @broadcast=0xffffffff}], 0x10) r1 = socket(0x10, 0x802, 0x0) write(r1, &(0x7f0000e61000)="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", 0xfc) 2018/02/10 22:49:43 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x2, 0x0) sendmsg$nl_route(r0, &(0x7f0000412000)={&(0x7f0000ae2000)={0x10}, 0xc, &(0x7f00006fd000-0x10)={&(0x7f00009aa000)=@ipmr_getroute={0x14, 0x1a, 0x5, 0xffffffffffffffff, 0xffffffffffffffff, {0x80}, []}, 0x14}, 0x1}, 0x0) getsockopt$inet6_mreq(r0, 0x29, 0x0, &(0x7f00009d0000)={@dev, 0x0}, &(0x7f00002ef000-0x4)=0x14) ioctl$sock_inet6_SIOCADDRT(r0, 0x890b, &(0x7f0000ad7000)={@loopback={0x0, 0x1}, @remote={0xfe, 0x80, [], 0x0, 0xbb}, @dev={0xfe, 0x80, [], 0x0, 0xa}, 0x90, 0xde, 0x6, 0x100, 0x10000, 0x80010040, r1}) getuid() accept4$vsock_stream(r0, &(0x7f000008b000-0x10)={0x28, 0x0, 0xf7ffffff, @my=0x0}, 0x10, 0x80800) r2 = syz_open_dev$evdev(&(0x7f0000758000-0x12)='/dev/input/event#\x00', 0x3ae9d670, 0x2) add_key$keyring(&(0x7f0000dfc000)='keyring\x00', &(0x7f0000535000-0x3)={0x73, 0x79, 0x7a, 0x3}, 0x0, 0x0, 0xfffffffffffffff9) sendmmsg$alg(r0, &(0x7f0000d1a000)=[{0x0, 0x0, &(0x7f0000cd9000)=[{&(0x7f000061d000-0x5a)="d4c265d8676c1a367334e271c9f8c83316311ab1fd83513137c341818bcf209c15bf1b1d01aa50d4fb41f0de30d5ea4560d85c6a860f1814d599bb80e2e49a030ed5108990f87860eb07575e50e53ba571032208c15ecf879bd5", 0x5a}, {&(0x7f000091e000-0x85)="7d3386428893839fc75ab3c2b633cb86c8548b4db1aa225ee52ef0c6bf3e2dc270556c6f1e191c92d3993e374c56d7e32d3ad6007319c23ab35eb8ff47fff401db54544de5190f7e6a0b5b2af3a1bb6ab0ed6882617ef5aa259042c65631cb5227eed3ccdda21358ce2b6fb0e510baac8db4ac72491dee46c7bf868c54426feb9fa7b47d60", 0x85}, {&(0x7f0000855000-0x8b)="3a6f97e6450825e2bdfa9ebee7e51ef31b36bc551d5e0e0ace103460cdde040668d7319d6fa7482851af9b99959a26e8ac9257d5f16c8b8274e752292bb7561d0d3ee41cb9e8048b35471dd31a140cccef190217f4c855d468940e1004b7ff8e9c0a98551cb19d12da1660d6c0bc3389b51fade5e409ce62328d943e1bc3f9442bb41d0514c2c98865d81e", 0x8b}, {&(0x7f000018a000)="2e269164dd2253a3b7b80163d87dfa8cf1403a2460145a94add7e6286ad9f0a3aed8eb7acb05b052b814957f6dd8099aeb37f967e6c0ae529b87597fa7a591bc25a71452dd71875b13d1afaa3e53032a39f62a6f07fe77a2dbc3b44a923472381c344c24366b081646c4eec11dd6f911fc3dfc15a80642ee83289943a5659057f6d6160f04f00bd8e2", 0x89}, {&(0x7f000041c000-0xb8)="9f63fca0f9a5b046387adafbe16e009b8efdf859bdff95f7f35232a0666989fd82a6a4451b8de29d148dc07c18295afb967a28a9bb37c2b565e83807c2ca0eab56812c6a87ddfc3104668a071a3cbfaeafca6a9ff229de1776794731964af59ea452aee7e1fb1524805fb6dec575de057bcffbd5b91bd3dde7891029f365f562c6765f196cf23c3a8ddab2d0cdd6fd94fddd708c4448fa719eea8c2638d230c1384089ea7e5d7ded0e71b0879c3055a8c41aed3dbc769a6c", 0xb8}, {&(0x7f0000cb9000)="da5b6748eff02ddda668be3906352f94d82e19c36966b99bc4746d96bbf85587", 0x20}, {&(0x7f0000c25000)="f4177a5f0c6b7b2f09fea21fd6d54111f03fd86afd53270792a7034f009083f8b241c6fc6c736d56d73af957057ff695c8f321948312151cee54af99704c740eb3054ab3426a3d6f20e62e280f89d6e91431bb35961a741b06df617fe63605110feec45da4726087f7eea8e901c68d3e8187e6ec0600149bead5f840c51687fb070e997206682615e1c63070dd4b", 0x8e}, {&(0x7f00003f5000-0x4d)="86989867b2e0097cccfc13b9b4188ea2205f132fa7e4430871c152df79760d354711a222e8c3d485d68b300875c5a8f5e60c4cb54a63e6f406b97757ee6ecf872be0209b05eea25f2a99d47838", 0x4d}, 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", 0x1000}, {&(0x7f0000763000-0xcc)="36d5ae978afbe5d174e46e0bc2417d4ce94be104cd11b4cecb17827f201df0e08d36c005c8d8f33accb0d2bf6743b768ae16960c5b79091d7cd9fad30ac46319420953121f2ace6e3c28cf6b02698a6ea42d5e1c0ded86309a7fbb624ceebce195ee94722f48b8d4a9807ec5e3dc6e10fa4aa9f25280c28d6f2ee28e9713a12b48a428306831ccf7a80dd4ea929be8d92c35321c7a15f92e01e49b8195ca65ea7448210e9e4683f2ce585abdcc63553870b4e4329222a9715f91056af64e1303949764890f4ade879b2b85e0", 0xcc}, {&(0x7f0000ed9000-0xee)="9bef2d7eca087452fea346b77c11906c7be41407270ee9f71c7e9fff31e2a533dd4429f729d52e09d1afa9ed916026281077f5b8487e07060c5e8df063ec42bb5fa9a51cfa5bc1f6b110a9f1d84a684f6bf29f3e9cc64562c03c531eb7b3b4344aa1cfa7e1587e45dcb3256e2ddffed0dca2b18fd3986857e88e4a17f59303e9b439b7622c6aaadb89c30225b1b3ae9fec01a9e8b8c2f3750da1385f4857a7210a84d10c4698074f7fb43ab9e579a007fe7129ec2d9eec04260fa5694f74b83d9dd6b8f38c4adc4aa47803cf268344fc10088247d9dfc04bfd80e03623e61f1ee56477114260038f8655a6b44f08", 0xee}, {&(0x7f00006b2000-0x5b)="26b6d8ac084dfa879eea522b2315a29d71839edb4d9fd9e16dfd9a95773a4114e52270a5ecd42ad13d69a8623a420dd455cc193191c062334d3d2f3408d30e6374d5cea2d022e3435a187ce7687c81f8160cbce70692e0404834e2", 0x5b}, {&(0x7f0000ba2000-0x6d)="490984e3b4a8be04d245be4d1cd8fb1e4650a08090cdb1087d7876b4bca0334dc4283f7a975e8294efeb0182fac391ec6dee21a9ef6b0ae32c69b2813f359c34a04f18e74b047f719bfe90a3ba135db784d976f52ebe2840d68d6827d25cc4461248da0fe7f8f122948f361359", 0x6d}, {&(0x7f0000d67000-0xe6)="d831d30983927e0c4fbd008662c973abb5a6e18e3dcab1a2181ef50977735f7bae4a6f9c17b9d5b49114ac2fe5ece18254693115c449530687f2666de895e4ba3aa0609cb2e68e7b5c8c476f951a9073c6df3bc2ba9a33ccb1f1503b43e7060c27829f90bcb1b2c971d88991c7242573ef5d23b86bbdf113679af6b7d4d367d30cc770f646eeb0e07077c6607fb13741c7b069402391237ddfa2c4fe34e29b0728296b24d0943ec0a36224ff09073e6d1f1f8fff94aeb156bbddb4c9097bcef9ef2385efe2bb18fb7878b20b10f373fb7f36e0cff726e8c85b275c2ff7f5970029913ddccada", 0xe6}], 0x6, &(0x7f0000486000)=[@assoc={0x18, 0x117, 0x4, 0x6}], 0x18, 0x840}], 0x6, 0x1) ioctl$EVIOCRMFF(r2, 0x40044581, &(0x7f0000a03000)=0x8) 2018/02/10 22:49:43 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x40000080806, 0x0) bind$inet6(r0, &(0x7f000047b000)={0xa, 0xffffffffffffffff, 0x0, @loopback={0x0, 0x1}}, 0x1c) listen(r0, 0x20000003) r1 = socket$inet6(0xa, 0x6, 0x0) connect$inet6(r1, &(0x7f0000419000)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}}, 0x1c) setsockopt$IP6T_SO_SET_REPLACE(r0, 0x29, 0x40, &(0x7f00004e7000)=@raw={'raw\x00', 0x9, 0x3, 0x388, 0x1e8, 0xffffffff, 0xffffffff, 0x0, 0xffffffff, 0x2b8, 0xffffffff, 0xffffffff, 0x2b8, 0xffffffff, 0x3, &(0x7f0000842000), {[{{@uncond, 0x0, 0x1c8, 0x1e8, 0x0, {}, [@common=@unspec=@comment={0x120, 'comment\x00'}]}, @unspec=@TRACE={0x20, 'TRACE\x00'}}, {{@ipv6={@mcast1={0xff, 0x1, [], 0x1}, @loopback={0x0, 0x1}, [], [], @common='nr0\x00', @generic="fd4058e2ec5e5da10e64949f578f8099"}, 0x0, 0xa8, 0xd0, 0x0, {}, []}, @common=@unspec=@STANDARD={0x28, '\x00', 0x0, 0xfffffffffffffffc}}], {{[], 0x0, 0xa8, 0xd0}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}}}, 0x3e8) r2 = accept4(r0, &(0x7f00004d4000)=@nl=@proc, &(0x7f0000048000-0x4)=0xc, 0x0) connect(r2, &(0x7f00007a8000)=@generic={0x0, "8c36b043d081c3c1503af6a768406b9267f60ac286da2338bd8e3f6ba990189977170a0705ea90c13e26ba0b966b9b9d3289c8784f16963ce7c312649ce2996cd4e7126f704ab2546e516d216ed2fb7a95ff906185874a2d44029a01f46a380e73c5477efe9e01548612afd6c667be500d748038f499a492ef8fe4e62653"}, 0x80) 2018/02/10 22:49:43 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$nl_netfilter(0x10, 0x3, 0xc) r1 = openat$mixer(0xffffffffffffff9c, &(0x7f0000f63000)='/dev/mixer\x00', 0xa000, 0x0) r2 = ioctl$LOOP_CTL_GET_FREE(0xffffffffffffff9c, 0x4c82) ioctl$LOOP_CTL_REMOVE(r1, 0x4c81, r2) sendmsg$nl_netfilter(r0, &(0x7f0000f0c000-0x1c)={&(0x7f0000de3000-0xc)={0x10}, 0xc, &(0x7f0000aa5000-0x10)={&(0x7f0000921000-0x12b0)={0x2c, 0x80000000000002, 0x3, 0x800000001, 0xffffffffffffffff, 0xffffffffffffffff, {}, [@typed={0x18, 0x5, @ipv6=@remote={0xfe, 0x80, [], 0xffffffffffffffff, 0xbb}}]}, 0x2c}, 0x1}, 0x0) 2018/02/10 22:49:43 executing program 3: mmap(&(0x7f0000000000/0x61000)=nil, 0x61000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x200000000001, 0x0, &(0x7f000001b000)={0xffffffffffffffff, 0xffffffffffffffff}) mmap(&(0x7f0000061000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clock_gettime(0x0, &(0x7f0000062000-0x10)={0x0, 0x0}) clock_settime(0x7, &(0x7f0000025000-0x10)={r1, r2+30000000}) mmap(&(0x7f0000061000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x3, 0x80004, 0x40, &(0x7f0000062000-0x8)={0x0, 0x0}) ioctl$PPPIOCSMRU(r3, 0x40047452, &(0x7f000004d000-0x1)=0x5) mmap(&(0x7f0000061000/0x1000)=nil, 0x1000, 0xc, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000062000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_int(r0, 0x1, 0x7, &(0x7f0000063000-0x4), &(0x7f0000062000-0x4)=0x4) sendto$inet(r3, &(0x7f0000061000-0x55)="cbffd6e90ed901a51d80fa3d8b87a3ff06b16aa8c81893855db50db5ebe3a8d4db4c598e4e0d8c3e6f418d2b7b7c0d4842ba524f46384b70a874a0fee0f02605757b3db5723153a7baa4f418ae3fdd3c4b16ea4499", 0x55, 0x4044800, &(0x7f000000b000)={0x2, 0x3, @empty}, 0x10) 2018/02/10 22:49:43 executing program 4: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) listen(r0, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000001000-0x11)='/dev/vga_arbiter\x00', 0x10000, 0x0) setsockopt$inet_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(r1, 0x84, 0xc, &(0x7f0000f76000-0x4)=0x1000, 0x4) listen(r0, 0x0) 2018/02/10 22:49:43 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x3, 0x0, &(0x7f000031c000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) sendmmsg$unix(r1, &(0x7f0000efb000-0xa8)=[{&(0x7f0000d28000-0xa)=@file={0x0, './file0\x00'}, 0xa, &(0x7f0000f37000-0x18)=[], 0x0, &(0x7f00001bb000-0x24)=[@rights={0x10, 0x1, 0x1, [0xffffffffffffffff]}, @rights={0x10, 0x1, 0x1, [0xffffffffffffffff]}], 0x20}], 0x1, 0x0) readv(r0, &(0x7f00009d7000)=[{&(0x7f000018c000-0x5f)=""/95, 0x5f}, {&(0x7f0000719000-0xd5)=""/213, 0xd5}, {&(0x7f0000ae5000)=""/104, 0x68}, {&(0x7f00006be000)=""/70, 0x46}], 0x4) 2018/02/10 22:49:43 executing program 7: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$audio(0xffffffffffffff9c, &(0x7f0000002000-0xb)='/dev/audio\x00', 0x2, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_ADD(r0, 0x84, 0x64, &(0x7f0000000000)=[@in6={0xa, 0x3, 0x5, @mcast1={0xff, 0x1, [], 0x1}, 0x2}, @in6={0xa, 0x1, 0x10001, @dev={0xfe, 0x80, [], 0x0, 0x15}, 0x2}, @in={0x2, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}}, @in={0x2, 0x2, @broadcast=0xffffffff}], 0x58) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) time(&(0x7f0000000000)) 2018/02/10 22:49:43 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000024000)={0xffffffffffffffff, 0xffffffffffffffff}) pipe(&(0x7f00009cb000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) socket$inet6_sctp(0xa, 0x1, 0x84) r2 = socket$unix(0x1, 0x1, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000f40000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) recvmsg(r4, &(0x7f0000aff000)={&(0x7f0000511000)=@in6={0x0, 0xffffffffffffffff, 0x0, @remote}, 0x1c, &(0x7f0000692000)=[], 0x0, &(0x7f00007ac000-0x1000)=""/428, 0x1ac}, 0x0) sendmsg$unix(r3, &(0x7f0000001000-0x38)={&(0x7f0000239000-0x8)=@abs, 0x8, &(0x7f0000008000)=[], 0x0, &(0x7f0000001000-0x10)=[@rights={0x200, 0x1, 0x1, [r2]}], 0x1}, 0x0) getsockopt$inet_sctp6_SCTP_NODELAY(r1, 0x84, 0x3, &(0x7f0000e83000-0x4), &(0x7f0000805000-0x4)=0x4) r5 = socket$unix(0x1, 0x1, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000dfb000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) recvmsg(r7, &(0x7f0000286000-0x38)={&(0x7f0000415000)=@in6={0x0, 0xffffffffffffffff, 0x0, @remote}, 0x1c, &(0x7f000071f000)=[], 0x0, &(0x7f0000ec9000)=""/4096, 0x1000}, 0x0) sendmsg$unix(r6, &(0x7f0000001000-0x38)={&(0x7f0000239000-0x8)=@abs, 0x8, &(0x7f0000008000)=[], 0x0, &(0x7f0000001000-0x10)=[@rights={0x200, 0x1, 0x1, [r5]}], 0x1}, 0x0) r8 = syz_open_dev$midi(&(0x7f0000c0d000-0xb)='/dev/midi#\x00', 0x0, 0x0) getsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(r6, 0x84, 0x18, &(0x7f0000af6000)={0x0, 0x5}, &(0x7f0000b55000-0x4)=0x6) setsockopt$inet_sctp6_SCTP_MAX_BURST(r8, 0x84, 0x14, &(0x7f0000348000-0x8)=@assoc_value={r9, 0x6}, 0x8) ioctl$SNDRV_SEQ_IOCTL_QUERY_NEXT_PORT(r0, 0xc0a85352, &(0x7f000002e000-0xb0)={{0x2}, 'port0\x00', 0x0, 0x0, 0x5c, 0x6, 0x1, 0x800, 0x6, 0x0, 0x3}) 2018/02/10 22:49:43 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x40000080806, 0x0) bind$inet6(r0, &(0x7f000047b000)={0xa, 0xffffffffffffffff, 0x0, @loopback={0x0, 0x1}}, 0x1c) listen(r0, 0x20000003) r1 = socket$inet6(0xa, 0x6, 0x0) connect$inet6(r1, &(0x7f0000419000)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}}, 0x1c) setsockopt$IP6T_SO_SET_REPLACE(r0, 0x29, 0x40, &(0x7f00004e7000)=@raw={'raw\x00', 0x9, 0x3, 0x388, 0x1e8, 0xffffffff, 0xffffffff, 0x0, 0xffffffff, 0x2b8, 0xffffffff, 0xffffffff, 0x2b8, 0xffffffff, 0x3, &(0x7f0000842000), {[{{@uncond, 0x0, 0x1c8, 0x1e8, 0x0, {}, [@common=@unspec=@comment={0x120, 'comment\x00'}]}, @unspec=@TRACE={0x20, 'TRACE\x00'}}, {{@ipv6={@mcast1={0xff, 0x1, [], 0x1}, @loopback={0x0, 0x1}, [], [], @common='nr0\x00', @generic="fd4058e2ec5e5da10e64949f578f8099"}, 0x0, 0xa8, 0xd0, 0x0, {}, []}, @common=@unspec=@STANDARD={0x28, '\x00', 0x0, 0xfffffffffffffffc}}], {{[], 0x0, 0xa8, 0xd0}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}}}, 0x3e8) r2 = accept4(r0, &(0x7f00004d4000)=@nl=@proc, &(0x7f0000048000-0x4)=0xc, 0x0) connect(r2, &(0x7f00007a8000)=@generic={0x0, "8c36b043d081c3c1503af6a768406b9267f60ac286da2338bd8e3f6ba990189977170a0705ea90c13e26ba0b966b9b9d3289c8784f16963ce7c312649ce2996cd4e7126f704ab2546e516d216ed2fb7a95ff906185874a2d44029a01f46a380e73c5477efe9e01548612afd6c667be500d748038f499a492ef8fe4e62653"}, 0x80) 2018/02/10 22:49:43 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = creat(&(0x7f0000892000-0x8)='./file0\x00', 0x0) write$sndseq(r0, &(0x7f0000012000-0x2e)=[{0x0, 0x0, 0x0, 0x0, @time, {}, {}, @time=@time={0x0, 0x989680}}], 0x1c) ioctl$KVM_SET_XCRS(r0, 0x4188aea7, &(0x7f0000d4e000)={0x2, 0x7, [{0xffff, 0x0, 0x80000000}, {0x0, 0x0, 0x4}]}) 2018/02/10 22:49:43 executing program 1: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$audio(0xffffffffffffff9c, &(0x7f0000001000)='/dev/audio\x00', 0x80000, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000000)='/dev/hwrng\x00', 0x80000, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$VHOST_SET_LOG_FD(r0, 0x4004af07, &(0x7f0000000000)=r1) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x0, 0x78}, 0x0, 0x0, 0xffffffffffffffff, 0x0) setsockopt$inet_tcp_TCP_MD5SIG(r1, 0x6, 0xe, &(0x7f0000105000)={{{{0x2, 0x3, @multicast1=0xe0000001}}, {{0xa, 0x2, 0x101, @ipv4={[], [0xff, 0xff], @multicast2=0xe0000002}, 0x800}}}, 0x7c624376, 0x94a, 0x8, "50a49c762e88dc6043a9825e6099d5ec0322d88970eaa94e629215ffe8967fde3820fd594c31c961a776d61856c26a946a07d076e42822c7de7d477bcb7f8da3693fa6da2a0028b0fb92dadccd1ffa06"}, 0x160) r2 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000cac000)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TIOCGSOFTCAR(r2, 0x5419, &(0x7f00003a2000)) signalfd(r0, &(0x7f000082c000-0x8)={0x3}, 0x8) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r0, 0x2405, r0) write$selinux_create(r1, &(0x7f00001eb000-0x4b)=@access={'system_u:object_r:lvm_control_t:s0', 0x20, '/usr/sbin/cupsd', 0x20, 0x32, 0x33}, 0xfffffffffffffe1a) ioctl$ASHMEM_GET_PROT_MASK(r1, 0x7706, &(0x7f000010b000)) openat$selinux_status(0xffffffffffffff9c, &(0x7f0000cbd000)='/selinux/status\x00', 0x0, 0x0) r3 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000319000-0xc)='/dev/loop-control\x00', 0x1, 0x0) close(r3) getsockopt(r0, 0xff, 0x8, &(0x7f00003a0000), &(0x7f00004c1000-0x4)) 2018/02/10 22:49:43 executing program 0: gettid() mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fcntl$getownex(0xffffffffffffffff, 0x10, &(0x7f0000000000)={0x0, 0x0}) ioprio_set$pid(0x1, r0, 0x2) 2018/02/10 22:49:43 executing program 3: mmap(&(0x7f0000000000/0xf89000)=nil, 0xf89000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r0, &(0x7f0000cb9000)={0x0, 0x0, &(0x7f0000933000)={&(0x7f0000f88000)={0x2, 0xc, 0x0, 0x0, 0x2, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, []}, 0x10}, 0x1}, 0x0) r1 = fcntl$dupfd(r0, 0x0, r0) mmap(&(0x7f0000f89000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_open_dev$tun(&(0x7f0000f89000)='/dev/net/tun\x00', 0x0, 0x202) getsockopt$inet6_buf(r1, 0x29, 0x0, &(0x7f00001fa000)=""/142, &(0x7f00007d3000-0x4)=0x8e) [ 41.386666] netlink: 216 bytes leftover after parsing attributes in process `syz-executor2'. 2018/02/10 22:49:43 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x40000080806, 0x0) bind$inet6(r0, &(0x7f000047b000)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}}, 0x1c) listen(0xffffffffffffffff, 0x20000003) r1 = socket$inet6(0xa, 0x6, 0x0) connect$inet6(r1, &(0x7f0000419000)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}}, 0x1c) setsockopt$IP6T_SO_SET_REPLACE(r0, 0x29, 0x40, &(0x7f00004e7000)=@raw={'raw\x00', 0x9, 0x3, 0x388, 0x1e8, 0xffffffff, 0xffffffff, 0x0, 0xffffffff, 0x2b8, 0xffffffff, 0xffffffff, 0x2b8, 0xffffffff, 0x3, &(0x7f0000842000), {[{{@uncond, 0x0, 0x1c8, 0x1e8, 0x0, {}, [@common=@unspec=@comment={0x120, 'comment\x00'}]}, @unspec=@TRACE={0x20, 'TRACE\x00'}}, {{@ipv6={@mcast1={0xff, 0x1, [], 0x1}, @loopback={0x0, 0x1}, [], [], @common='nr0\x00', @generic="fd4058e2ec5e5da10e64949f578f8099"}, 0x0, 0xa8, 0xd0, 0x0, {}, []}, @common=@unspec=@STANDARD={0x28, '\x00', 0x0, 0xfffffffffffffffc}}], {{[], 0x0, 0xa8, 0xd0}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}}}, 0x3e8) r2 = accept4(r0, &(0x7f00004d4000)=@nl=@proc, &(0x7f0000048000-0x4)=0xc, 0x0) connect(r2, &(0x7f00007a8000)=@generic={0x0, "8c36b043d081c3c1503af6a768406b9267f60ac286da2338bd8e3f6ba990189977170a0705ea90c13e26ba0b966b9b9d3289c8784f16963ce7c312649ce2996cd4e7126f704ab2546e516d216ed2fb7a95ff906185874a2d44029a01f46a380e73c5477efe9e01548612afd6c667be500d748038f499a492ef8fe4e62653"}, 0x80) 2018/02/10 22:49:43 executing program 7: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = creat(&(0x7f0000000000)='./file0\x00', 0xfffffffffffffffd) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) link(&(0x7f0000001000-0x8)='./file0\x00', &(0x7f0000002000-0x8)='./file0\x00') readlinkat(r0, &(0x7f0000000000)='./file0\x00', &(0x7f0000000000)=""/139, 0x8b) munmap(&(0x7f0000302000/0x400000)=nil, 0x400000) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$ppp(0xffffffffffffff9c, &(0x7f0000002000)='/dev/ppp\x00', 0x20000, 0x0) [ 41.456514] netlink: 216 bytes leftover after parsing attributes in process `syz-executor2'. 2018/02/10 22:49:43 executing program 2: mmap(&(0x7f0000000000/0xd33000)=nil, 0xd33000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x13, &(0x7f0000d06000)=0x100000001, 0x4) sendto$inet(r0, &(0x7f000039a000-0x1), 0x0, 0x20000000, &(0x7f0000851000)={0x2, 0xffffffffffffffff, @empty}, 0x10) r1 = semget$private(0x0, 0x3, 0x4) mmap(&(0x7f0000d33000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) semctl$IPC_INFO(r1, 0x2, 0x3, &(0x7f0000d33000)=""/240) mmap(&(0x7f0000000000/0xfd4000)=nil, 0xfd4000, 0x4, 0x40000000000031, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fd4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fd4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendto$inet(r0, &(0x7f0000fd5000-0x35)="2ef34117dc18c3dc5f96584c61dbcd9ebca99146dab23264dc3f521037d87f72ea0d9f8e025d724b29a887c913ee450e0e0ca5e80a", 0x35, 0x0, &(0x7f0000fd5000-0x10)={0x2, 0x2, @multicast2=0xe0000002}, 0x10) setsockopt$inet_tcp_int(r0, 0x6, 0x13, &(0x7f0000d15000), 0x4) 2018/02/10 22:49:43 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndpcmc(&(0x7f0000b9d000)='/dev/snd/pcmC#D#c\x00', 0x0, 0x20000) r1 = syz_open_dev$vcsn(&(0x7f0000ebf000-0xa)='/dev/vcs#\x00', 0xa0, 0x2002) linkat(r0, &(0x7f0000e0d000-0x8)='./file0\x00', r1, &(0x7f00002bd000)='./file0\x00', 0x1000) mkdir(&(0x7f0000632000)='./file0\x00', 0x0) mount(&(0x7f000000a000)='./file0\x00', &(0x7f0000015000-0x8)='./file0\x00', &(0x7f0000014000)='proc\x00', 0x1, &(0x7f0000fc9000)) symlink(&(0x7f0000003000)='./file0\x00', &(0x7f0000227000-0x8)='./file0\x00') r2 = open(&(0x7f0000033000-0x8)='./file0\x00', 0x0, 0x0) ioctl$sock_SIOCETHTOOL(r2, 0x8946, &(0x7f000062b000-0x28)={@common='ifb0\x00', &(0x7f0000094000)=@ethtool_rx_ntuple={0x35, {0x11, @usr_ip4_spec={@multicast2=0xe0000002, @rand_addr=0x4, 0xffffffffffffffac, 0x3499, 0x1, 0x2ee}, @usr_ip4_spec={@remote={0xac, 0x14, 0x0, 0xbb}, @empty, 0x783, 0x400, 0x1, 0x9}, 0x9748646, 0x80, 0x3f6096b, 0xffffffff, 0xffffffffffffffff}}}) statx(r2, &(0x7f00002dd000-0x8)='./file0\x00', 0xf34c5d81973fa990, 0x2a, &(0x7f0000c58000)) socket$packet(0x11, 0x2, 0x300) getcwd(&(0x7f0000891000)=""/37, 0x25) getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r2, 0x84, 0x18, &(0x7f00004d0000-0x6)={0x0}, &(0x7f000023b000)=0x5) getsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r2, 0x84, 0x6, &(0x7f0000957000-0x8c)={r3, @in={{0x2, 0x3, @local={0xac, 0x14, 0x0, 0xaa}}}}, &(0x7f0000526000)=0x8c) fremovexattr(r2, &(0x7f0000937000-0x15)=@random={'user.', "69666230000000000000000000050000"}) 2018/02/10 22:49:43 executing program 0: mremap(&(0x7f0000684000/0x2000)=nil, 0x2000, 0x2000, 0x3, &(0x7f00007d5000/0x2000)=nil) 2018/02/10 22:49:43 executing program 3: exit(0xf309) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndseq(&(0x7f00002ac000)='/dev/snd/seq\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_DELETE_QUEUE(r0, 0x408c5333, &(0x7f0000d8c000)={0x80000000, 0x0, 0x0, 'queue1\x00'}) r1 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f00002af000-0x1e)='/selinux/commit_pending_bools\x00', 0x1, 0x0) r2 = socket$netlink(0x10, 0x3, 0x1e) ioctl$sock_bt_bnep_BNEPCONNADD(r1, 0x400442c8, &(0x7f0000293000)={r2, 0x3b9, 0x8, "95e0ca71a47dee08bc7e2e115d032c7743af1ccd2ca4b018a2550c294d937d39066ab3b808c3cf57b7169bd75c6de9f6c15a90380fdd41bb161fa528ac183cfbc2895042945ed02ea3ab736faef9f91cad6155bdf769056f3c7ec89cc4ed6723a9a7b00ce647d9942b96af8d268cc5596d8fd3431f730c48a8deeb0995c878684edeeb983212ef18214f6eca7d6e5bb41704b2fed5e3db5c31b0d122db4d5dff233bf4ae72ddf87ee0a72378813b2de12e6e29a5bce9748ae08e8e73d3c0a156da8b83a5ef9b9d0f48"}) 2018/02/10 22:49:43 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x40000080806, 0x0) bind$inet6(r0, &(0x7f000047b000)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}}, 0x1c) listen(0xffffffffffffffff, 0x20000003) r1 = socket$inet6(0xa, 0x6, 0x0) connect$inet6(r1, &(0x7f0000419000)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}}, 0x1c) setsockopt$IP6T_SO_SET_REPLACE(r0, 0x29, 0x40, &(0x7f00004e7000)=@raw={'raw\x00', 0x9, 0x3, 0x388, 0x1e8, 0xffffffff, 0xffffffff, 0x0, 0xffffffff, 0x2b8, 0xffffffff, 0xffffffff, 0x2b8, 0xffffffff, 0x3, &(0x7f0000842000), {[{{@uncond, 0x0, 0x1c8, 0x1e8, 0x0, {}, [@common=@unspec=@comment={0x120, 'comment\x00'}]}, @unspec=@TRACE={0x20, 'TRACE\x00'}}, {{@ipv6={@mcast1={0xff, 0x1, [], 0x1}, @loopback={0x0, 0x1}, [], [], @common='nr0\x00', @generic="fd4058e2ec5e5da10e64949f578f8099"}, 0x0, 0xa8, 0xd0, 0x0, {}, []}, @common=@unspec=@STANDARD={0x28, '\x00', 0x0, 0xfffffffffffffffc}}], {{[], 0x0, 0xa8, 0xd0}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}}}, 0x3e8) r2 = accept4(r0, &(0x7f00004d4000)=@nl=@proc, &(0x7f0000048000-0x4)=0xc, 0x0) connect(r2, &(0x7f00007a8000)=@generic={0x0, "8c36b043d081c3c1503af6a768406b9267f60ac286da2338bd8e3f6ba990189977170a0705ea90c13e26ba0b966b9b9d3289c8784f16963ce7c312649ce2996cd4e7126f704ab2546e516d216ed2fb7a95ff906185874a2d44029a01f46a380e73c5477efe9e01548612afd6c667be500d748038f499a492ef8fe4e62653"}, 0x80) 2018/02/10 22:49:43 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x1, 0x0) r1 = dup(r0) bind$inet(r0, &(0x7f000012e000)={0x2, 0x3, @broadcast=0xffffffff}, 0x10) connect$inet(r0, &(0x7f0000987000)={0x2, 0x3, @empty}, 0x10) setsockopt$SO_TIMESTAMPING(r1, 0x1, 0x25, &(0x7f0000d28000-0x4)=0x9ff, 0x268) sendto$inet(r1, &(0x7f0000144000-0xe2)="96", 0x1, 0x0, &(0x7f0000849000-0x10)={0x2, 0xffffffffffffffff, @dev={0xac, 0x14}}, 0x10) poll(&(0x7f00005d1000-0x38)=[{r1}], 0x1, 0x0) openat$ptmx(0xffffffffffffff9c, &(0x7f0000041000)='/dev/ptmx\x00', 0x0, 0x0) 2018/02/10 22:49:43 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) unshare(0x8000400) r0 = socket$netlink(0x10, 0x3, 0x0) r1 = eventfd2(0x0, 0x0) io_setup(0xa3c, &(0x7f0000409000)=0x0) io_submit(r2, 0x2000000000000047, &(0x7f0000303000-0x8)=[&(0x7f00002a8000)={0x0, 0x80, 0x0, 0xfffffffffffffffc, 0x7, r0, &(0x7f0000042000), 0x644, 0x0, 0x0, 0x1, r1}]) r3 = creat(&(0x7f0000c47000)='./file0\x00', 0x4) accept4$llc(r3, &(0x7f0000136000-0x10)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local}, &(0x7f0000ee6000)=0x10, 0x80000) 2018/02/10 22:49:43 executing program 4: r0 = socket$inet(0x10, 0x3, 0x10) sendmsg(r0, &(0x7f0000003000)={0x0, 0x0, &(0x7f0000004000)=[{&(0x7f0000015000-0x25)="1e0000002400911546000000000000120100000006000000000000000000", 0x1e}], 0x1}, 0x0) 2018/02/10 22:49:43 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00003e0000)='/dev/ptmx\x00', 0x600000, 0x0) r1 = epoll_create(0x1000800000008) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f0000f6c000-0xc)) ioctl$TCSETS(r0, 0x40045431, &(0x7f0000344000-0x24)) r2 = syz_open_dev$admmidi(&(0x7f0000b12000)='/dev/admmidi#\x00', 0xff, 0x400) ioctl$TUNSETNOCSUM(r2, 0x400454c8, &(0x7f00003f6000-0x4)=0x1) syz_open_pts(r0, 0x20000000a4400) 2018/02/10 22:49:43 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, @perf_bp={&(0x7f0000000000), 0x1}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f00005e3000+0xeb1)='/selinux/avc/cache_stats\x00', 0x0, 0x0) ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f000039c000)=0x0) perf_event_open(&(0x7f000001d000)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3}, r1, 0x0, 0xffffffffffffffff, 0x0) 2018/02/10 22:49:43 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndtimer(&(0x7f0000e6e000)='/dev/snd/timer\x00', 0x0, 0x0) ioctl$SNDRV_TIMER_IOCTL_NEXT_DEVICE(r0, 0xc0145401, &(0x7f00000cc000-0x14)={0x1, 0x0, 0x0, 0x3}) ioctl$SNDRV_TIMER_IOCTL_GPARAMS(r0, 0x40485404, &(0x7f00004f8000)={{0x0, 0x3, 0x100000000, 0x0, 0x4}, 0x6, 0x1c1200000000000}) 2018/02/10 22:49:43 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) r0 = syz_open_dev$sndtimer(&(0x7f00004f6000)='/dev/snd/timer\x00', 0x0, 0x0) ioctl$SNDRV_TIMER_IOCTL_PARAMS(r0, 0x40505412, &(0x7f00006a2000-0x50)={0x1, 0x0, 0x20, 0x0, 0x2}) ioctl$SNDRV_TIMER_IOCTL_SELECT(r0, 0x40345410, &(0x7f000002a000-0x34)={{0x0, 0x2, 0x0, 0xffefffffffffffff}}) 2018/02/10 22:49:43 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x40000080806, 0x0) bind$inet6(r0, &(0x7f000047b000)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}}, 0x1c) listen(0xffffffffffffffff, 0x20000003) r1 = socket$inet6(0xa, 0x6, 0x0) connect$inet6(r1, &(0x7f0000419000)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}}, 0x1c) setsockopt$IP6T_SO_SET_REPLACE(r0, 0x29, 0x40, &(0x7f00004e7000)=@raw={'raw\x00', 0x9, 0x3, 0x388, 0x1e8, 0xffffffff, 0xffffffff, 0x0, 0xffffffff, 0x2b8, 0xffffffff, 0xffffffff, 0x2b8, 0xffffffff, 0x3, &(0x7f0000842000), {[{{@uncond, 0x0, 0x1c8, 0x1e8, 0x0, {}, [@common=@unspec=@comment={0x120, 'comment\x00'}]}, @unspec=@TRACE={0x20, 'TRACE\x00'}}, {{@ipv6={@mcast1={0xff, 0x1, [], 0x1}, @loopback={0x0, 0x1}, [], [], @common='nr0\x00', @generic="fd4058e2ec5e5da10e64949f578f8099"}, 0x0, 0xa8, 0xd0, 0x0, {}, []}, @common=@unspec=@STANDARD={0x28, '\x00', 0x0, 0xfffffffffffffffc}}], {{[], 0x0, 0xa8, 0xd0}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}}}, 0x3e8) r2 = accept4(r0, &(0x7f00004d4000)=@nl=@proc, &(0x7f0000048000-0x4)=0xc, 0x0) connect(r2, &(0x7f00007a8000)=@generic={0x0, "8c36b043d081c3c1503af6a768406b9267f60ac286da2338bd8e3f6ba990189977170a0705ea90c13e26ba0b966b9b9d3289c8784f16963ce7c312649ce2996cd4e7126f704ab2546e516d216ed2fb7a95ff906185874a2d44029a01f46a380e73c5477efe9e01548612afd6c667be500d748038f499a492ef8fe4e62653"}, 0x80) 2018/02/10 22:49:43 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(0xffffffffffffffff, 0x84, 0x6f, &(0x7f00005c4000-0x10)={0x0, 0x1c, &(0x7f000051a000-0x58)=[@in6={0xa, 0xffffffffffffffff, 0x0, @mcast1={0xff, 0x1, [], 0x1}, 0x4}]}, &(0x7f0000f92000-0x4)=0x10) r0 = syz_open_dev$sndpcmc(&(0x7f0000cf3000)='/dev/snd/pcmC#D#c\x00', 0x3, 0x40c000) connect$nfc_raw(r0, &(0x7f0000b82000-0x10)={0x27, 0x10, 0xffffffffffffff80, 0x3}, 0x10) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000f76000)={0x1, 0x5, &(0x7f000051a000-0x58)=@framed={{0x18}, [@call={0x85, 0x0, 0x0, 0xc}], {0x95}}, &(0x7f000073f000-0xa)="73590600000000000000", 0x8, 0x533, &(0x7f0000805000-0x1000)=""/4096}, 0x48) r2 = accept(0xffffffffffffff9c, &(0x7f0000adf000-0x8)=@sco, &(0x7f0000b9b000)=0x8) setsockopt$netrom_NETROM_N2(r2, 0x103, 0x3, &(0x7f0000972000-0x4)=0x201, 0x4) accept$packet(r0, &(0x7f000093e000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @dev}, &(0x7f0000405000-0x4)=0x14) getsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f0000d92000-0xe8)={{{@in6=@mcast2, @in6=@remote, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@multicast2}, 0x0, @in=@dev}}, &(0x7f0000bbc000-0x4)=0xe8) setsockopt$inet6_IPV6_XFRM_POLICY(r1, 0x29, 0x23, &(0x7f0000747000)={{{@in=@broadcast=0xffffffff, @in=@remote={0xac, 0x14, 0x0, 0xbb}, 0x3, 0x100, 0x2, 0x0, 0xa, 0x20, 0x0, 0x0, r3, r4}, {0x40, 0xffffffff, 0x5, 0x1, 0x8c0, 0x5, 0x20, 0x1}, {0x4, 0x401, 0x6, 0x8}, 0x7, 0xe, 0x2, 0x1, 0x3}, {{@in=@loopback=0x7f000001, 0x2, 0xff}, 0xa, @in=@remote={0xac, 0x14, 0x0, 0xbb}, 0x0, 0x3, 0x3, 0x0, 0x0, 0xff, 0x7ff}}, 0xe8) getsockname$inet(r2, &(0x7f00007f2000)={0x0, 0xffffffffffffffff, @multicast2}, &(0x7f0000260000-0x1)=0x10) 2018/02/10 22:49:43 executing program 3: ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, &(0x7f00007ba000-0x4)=0x0) getpriority(0x2, r0) 2018/02/10 22:49:43 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) timer_create(0xfffffffffffffffc, &(0x7f00009cf000-0x58)={0x0, 0x12, 0x0, @tid}, &(0x7f0000044000)=0x0) timer_gettime(r0, &(0x7f0000d7b000-0x20)) clock_gettime(0x0, &(0x7f000055f000)={0x0, 0x0}) r3 = syz_open_dev$admmidi(&(0x7f0000480000)='/dev/admmidi#\x00', 0x0, 0x111400) recvfrom$llc(r3, &(0x7f000040d000)=""/84, 0x54, 0x10002, &(0x7f0000b4a000-0x10)={0x1a, 0xd, 0x9, 0x2b7, 0x7, 0x2, @empty}, 0x10) timer_settime(0x0, 0x1, &(0x7f0000f8b000-0x20)={{r1, r2+10000000}, {0x0, 0x9}}, &(0x7f0000040000)) timer_settime(0x0, 0x0, &(0x7f000030a000-0x20)={{}, {0x0, 0x1c9c380}}, &(0x7f0000499000)) 2018/02/10 22:49:43 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet_sctp(0x2, 0xffffdffffffffffe, 0x84, &(0x7f00002ef000-0x8)) socket$packet(0x11, 0x2, 0x300) r0 = socket$inet(0x2, 0x1, 0x0) r1 = syz_open_dev$tun(&(0x7f0000a9e000-0xd)='/dev/net/tun\x00', 0x0, 0x6) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000f32000)={@common='eql\x00', @ifru_names=@generic="c15c9a8b74308b1b2c5d0ce63d9d8226"}) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000630000-0x20)={@common='eql\x00', @ifru_flags=0x301}) write$tun(r1, &(0x7f0000a60000)=@hdr={0x0, 0x0, 0xc88, 0x0, 0x0, 0x0, @ipv4={{0x5, 0x4, 0x0, 0x0, 0x1c, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, @broadcast=0xffffffff, @rand_addr, {[]}}, @igmp={0x0, 0x0, 0x0, @dev={0xac, 0x14}}}}, 0xff73) 2018/02/10 22:49:43 executing program 1: r0 = syz_open_dev$sndpcmp(&(0x7f00001c7000-0x12)='/dev/snd/pcmC#D#p\x00', 0x9, 0x101100) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_int(r0, 0x0, 0xf, &(0x7f0000000000)=0x8, 0x4) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$inet_tcp_TCP_CONGESTION(r1, 0x6, 0xd, &(0x7f0000b52000-0x5)='veno\x00', 0x5) sendto$inet(r1, &(0x7f0000fd0000), 0xfffffffffffffec1, 0x20000801, &(0x7f0000deb000-0x10)={0x2, 0xffffffffffffffff, @loopback=0x7f000001}, 0x10) shutdown(r1, 0x0) 2018/02/10 22:49:43 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x40000080806, 0x0) bind$inet6(r0, &(0x7f000047b000)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}}, 0x1c) listen(r0, 0x0) r1 = socket$inet6(0xa, 0x6, 0x0) connect$inet6(r1, &(0x7f0000419000)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}}, 0x1c) setsockopt$IP6T_SO_SET_REPLACE(r0, 0x29, 0x40, &(0x7f00004e7000)=@raw={'raw\x00', 0x9, 0x3, 0x388, 0x1e8, 0xffffffff, 0xffffffff, 0x0, 0xffffffff, 0x2b8, 0xffffffff, 0xffffffff, 0x2b8, 0xffffffff, 0x3, &(0x7f0000842000), {[{{@uncond, 0x0, 0x1c8, 0x1e8, 0x0, {}, [@common=@unspec=@comment={0x120, 'comment\x00'}]}, @unspec=@TRACE={0x20, 'TRACE\x00'}}, {{@ipv6={@mcast1={0xff, 0x1, [], 0x1}, @loopback={0x0, 0x1}, [], [], @common='nr0\x00', @generic="fd4058e2ec5e5da10e64949f578f8099"}, 0x0, 0xa8, 0xd0, 0x0, {}, []}, @common=@unspec=@STANDARD={0x28, '\x00', 0x0, 0xfffffffffffffffc}}], {{[], 0x0, 0xa8, 0xd0}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}}}, 0x3e8) r2 = accept4(r0, &(0x7f00004d4000)=@nl=@proc, &(0x7f0000048000-0x4)=0xc, 0x0) connect(r2, &(0x7f00007a8000)=@generic={0x0, "8c36b043d081c3c1503af6a768406b9267f60ac286da2338bd8e3f6ba990189977170a0705ea90c13e26ba0b966b9b9d3289c8784f16963ce7c312649ce2996cd4e7126f704ab2546e516d216ed2fb7a95ff906185874a2d44029a01f46a380e73c5477efe9e01548612afd6c667be500d748038f499a492ef8fe4e62653"}, 0x80) 2018/02/10 22:49:43 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = open(&(0x7f0000a64000)='./file0\x00', 0x400000, 0x10) ioctl$TIOCLINUX3(r0, 0x541c, &(0x7f0000ee8000)=0x3) r1 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000072000-0x10)='/selinux/status\x00', 0x0, 0x0) ioctl$KVM_SIGNAL_MSI(r1, 0x4020aea5, &(0x7f0000e75000)={0x3000, 0xf000, 0x1, 0x3, 0x7}) syz_emit_ethernet(0x46, &(0x7f0000f21000-0x7a)={@local={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0xaa}, @link_local={0x1, 0x80, 0xc2}, [], {@ipv4={0x800, {{0x7, 0x4, 0x0, 0x0, 0x3f1, 0xffffffffffffffff, 0x0, 0x0, 0x33, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, {[@cipso={0x86, 0x6, 0x0, []}]}}, @icmp=@time_exceeded={0x12, 0x0, 0x0, 0x0, 0x0, 0x0, {0x5, 0x4, 0x0, 0x3ff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x2000, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, @dev={0xac, 0x14}, {[]}}}}}}}, 0x0) 2018/02/10 22:49:43 executing program 3: r0 = socket(0x40000000015, 0x5, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 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(&(0x7f0000000000/0x2000)=nil, 0x2000, 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$inet_pktinfo(r0, 0x0, 0x8, &(0x7f0000000000)={0x0, @multicast2, @multicast1}, &(0x7f0000001000-0x4)=0xc) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmmsg(r0, &(0x7f00007c3000-0xf0)=[{{&(0x7f000048a000)=@l2={0x1f, 0x1000, {0x80000001, 0x8, 0x7fffffff, 0xbb, 0x9, 0x9}, 0x0, 0x3}, 0xe, &(0x7f0000000000)=[{&(0x7f0000e1c000-0x4c)="a676dc7b4f2bd8e9a1d87368da81059e80d08cd1b01f9e106e3133b4b06a9112b02ed2bd2264b59e0fc037dd65e4cd344eb5d4a60c139436a149ab5505125abbc86f5bc7ee7760bae7be870e", 0x4c}], 0x1, &(0x7f0000001000-0x1448)=[{0x110, 0x6, 0x6, "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"}, {0x1010, 0x115, 0x3a00, "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{&(0x7f0000001000-0x1000)="97de9e4c8b7624ad92c84e8c4a59effd830058075728654f75f2b351d195c330d9f7230306301bb73b675ab179cf61a2bb3bfc4ff4e2dc689ee2a0a4891de87dad0d528706ef52eeb65a577582bf9570d5d05eb34991b084580429cb989eb064b584f1f30a143ceaf3a43d5cf794de088af808154a4586d294efbafbd4c076bd102d38c297b90ba88b5ee763c70ab0a2c1582a710ba832394cf0ee733801b9e4babd198e948d2fec0bd9f0ccd4ee8dea29df493a0943a77067b440fcc53b112cedbf0916f2aca75fdf6a6e4b8d67c892f7c15e391d1853348b714d9732837c21292ff9dd8cdc844dfa52bdfcf9f5764433b3fef5c092b04b54e5ff835c72cd47d449493fe13152310ff64d9077d4303a0601998f17ebe1872a16abd9bfa4cc434b8ceec767a5bd3b0c45b7c551ef2a09aab8f576dcceb654435761f801c4e6e114d5b7ab253781939a71ee3c91129d35c902247859623787c4312bd2eed98770f0dc200821c5d29e5ceaeb20a147cd50ac4612023806ea06a8527d60365df4a6a3d1396519597533ff5c4394ae61bc8ed2ee27e6edda71a7589e0e66096e0cde5b50b4d5701799a9494475b48f25cabcb6f9804cd7a2776c2c1a69f2c595a3784fa67c9c4b472119ffc0fdf9efc00323c341d810c3f853311a1f066ae27068fedb07420524ff293acc0b2a262a9d480f462bdc21e986d6adfad4ee74906100d65d21c85337f8963a46b911ccd320e940de4b915805fec9379afbb611bfe6372c8087016637125bf0295b738819a36dc0373cc14a69376235195ff66dfffda2c607581de6c75362165e05359d3b8445387dfb926be86ac0bf3b0e7a21557f3d3414684fb0ee7e0fc94f12be762bded60a7049e4773087144791103bbcb66578a747cf49193353bd266d0303f62f9800afe1a0212d48f6c21415a000ccb297df699b24762ed63fc82702b01390269edee1aeb903fe67209bf1ad72100e5240897f41a8ed8b60148c6a116a766087a39e2d7058bbc6e1d119b608babcd1b9657e1350fc0370c9cfa1df900282ce749213295705784ead5638762abb7e6228e48202cd5fb970af1873e287eaa0c3621d4b2ab6a75cd297df69feef86b5d608e44cd6ffe8618304ac5ea9a10946447888782eeddec11f7e8a46e76277f3a50b95c597ef311a4d27ee855c88d75bef637542d57a054dde78779eb6fb5d88911008cc1a81c73a749d3a9cd0b5899ef1f685ba4336adf7669cd0063adffbec7e1bf72121965f104c1cedc2218d49d58cace06e22603c4526e8e9a8017ecffb05ba167a1485984c4765ca8a5c8503dc92df4fcda86cc09dcf910ec78c592d820269ad0fcfbecfc225c339bff7db9893b255209035c654ab25914b1b35bd8ecaadbe7b4942ffaabdd520570519124c4f6b3376f3500278e3f04b3b76fa7d9e688c3c81716e790cdbe865460081ba9f6f0e87f3a139fb4dac911326859ffcf0dd665906969bd03243a819b9f868beec80a5970c070f18d8f8257c58dd79c8a87328b5e08653352fe4e51ea7c413f28c9e1e4354a50bc3cc5203d4fd9c7f31774cec51644ca0f7435985d70fb2e56f0c2a5cb1f949ab65131f3f73667137cb6c9a5ed72eb23acb38142e78f8c12f965384062189b7595e58aa79847f23dc8083b7d48a4ea7767a7e230c7a4a000607b36d3689004ef70f180434b12589c56bff2531111c84e110bb708c4ea1d7179f17a4ade040b87f18a346f2acd881510716554917cdc8d805106dde794f728938c185fa46be2b2be321d706cce26b1ab91319020312e08f7578a7ba30146278aa912e8e2b1b631f287c0a42090038adf4cbadc24e1173e2e1e9d90da6a091960973506409f83406f38cf8257a326f01237bbe390a1520580c1b48c2f41d376d7b4b76e8bbc80ade59ae7d913c571deece71efc602c556736b7d3d021b47e0236ad23aaf0a9c8e02475415f164400da26c25e33340fdd04893c79624ecd10f134011b012e6505c9f198c5793b9bedf23a68af9909be720a78a78a6d16809dbabb3dc731b4acd24227bc85c9c841900fb6490457d3f561ad0be4a8ca16f4ef53e4e09f01cb7cc60bb8e08210d5c54dcb6128c95bfa502624edf29ef63e06ef90e9bdda3012a86ef28154a3755c82251f05833c63f10c0d3b1c42f683dd0563ef01e96a5f852d0bb4c4f124838c8f8a1bca62d93983c3aeb21eeeaa2ce7cc9f81346877d03e2df4739368d0e6b58c1d54f25d4210fe0533b34b0b162187c7f4c814e73e6f1b0fe6622d0ef0c93fd6a18b40ce4d7b3692c3683ea3597e3d83cd8d88e3d7f77b9a4fe51c1170f5029a1e6dc13483894b5a0375f358bfc2eaa5da9cc8eecca7b3f480de8208bed127cca4bd7bcb43a66f36da392cefd72763a7dd1d2b045a83ce441f3e473dd7b7acf04890d22ffc9c47f966d1b65d54e33ac37fe70088eecf677890180e3de8aff08e185c1aae868c84a69072bf3a33699051e84720a9792b7485d5bc0a789a373e2034a7a9252b22e50d1fc6aa63957b19fc82958a3c56a503f5eb7e3c9c8641a62591ba9ef43c8b714d6b1cc07c09e97d99f0f40d34ada74d9f4ba03c435dc4ea6fd1aff2a9bd195d0aab84c4aa46b88baca4a0d11aace67ce0c7f1e5588b72efbe89a06956775ea03908ddb9b77a93ca75fe3c3463a7302cecc4c5f00f477a0e311eacda43cffce892d86e03b9a25b5f0bb37ef5064ac418ceaa72beb2eb07761195ecd484c26d5905fa01904694ee130b338c623339df52efd4bfd414c8faecd586c9f43a00cab023ab45e61b0e097c1af27f4df5dafd4600d99b5707bc6b374b9d96a96ecc12df447d19547790276d117f5c6d35bfb4f18a60920b74b36f058e4422bfd03272d9e6904e6394d5b0b7dbeaefe57056dfcfb74f4783303d5dccba0c48de8e843aaa75a2f762d566ad46858976ab3e05f8083759240d428cdfbebb65622cc690a80763b43992db498bcbda00cb6dcce9dfb1bc0d3cd9782f934ab0cbba241d7e9de27a1bd434ebdc5888439d8b89c3b5fc8babedcdceee4b07134481b89f0d9d3af3cb9ee3a49a2c3f36adc243155213fe2aed066bd6d4a057e76c60a5dc471738d95c81e58dd4d472df6ae9bac402f3ed6d3f782710910fc4b4c486844abfae6062265813632d83068eba631fbddc318c64f018c757670010938a78c3a3c17f26475986ccf406caa70101e866857606700750230f221358c7e401cefb17a0dc1efbdbc39d81e29c2716d29b7f270a5400b6f924d78c3b5c72a0f07cbd1fe20c9ed9369905a4d81378113c910cc1bd5dfba33a9da1254b75672b5ed1942521ca8a9ea8ba085e30bc2d219702860b95e2052ddd2fcea23d0287ac0081b9e088ffceecd172a7a06ef3499fdd4645e68ac28293ddf84870cb2d828e1a0e3c8fc65f2749e6c8ae39d8c7b8a104489efd4cb4eada4f6bdb37026f06af185db4fcc26b6108d661db161d9d2c049c0d31b0792d9419915e674e1957c421591b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0x1000}], 0x2, &(0x7f0000000000)=[{0x38, 0x113, 0x4, "ee2ad669f7499d1154dfbbfea2a95a861cdabeafb75d36fe4a83b14df13b80eb8420"}, {0x98, 0x3a, 0x9, "3ce7ec9fa83dee709ef443e01d4c7dc0203ef66765e20bfe7705ed447cd1bad194fa5e4c1c2860324fa77ce2257b4670a60a6f1d2e699d79a6764f4b7862bac5267d81991aa808b08a650b417de74f562fc3e52204712ea249e97633a3bc253fe01cadc32128eb0384d16dfcc95a9b304b44cde7b0ed2c6ecfde61b70d3de82a4362"}, {0x50, 0x1, 0x7ff, "a52da8cc67794b4077f54de386205a0c3050c0cbd0ea2a5f76c2706ee2b91d0f5d723bc8a26071a596a1fa502c6994cf6d2dc27a21a46bf9b1c373d66a6c"}], 0x120, 0x40014}, 0x7f}, {{&(0x7f0000000000)=@can={0x1d, r1}, 0x10, &(0x7f0000dae000)=[{&(0x7f0000a50000)="5a43a3", 0x3}], 0x1, 0x0, 0x0, 0x20000800}, 0x7fff}], 0x4, 0x40400c0) setsockopt(r0, 0x400000000114, 0x7, &(0x7f0000001000-0x4), 0xa0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fsetxattr(r0, &(0x7f0000000000)=@known='system.advise\x00', &(0x7f0000001000-0x7)='{:bdev\x00', 0x7, 0x1) 2018/02/10 22:49:43 executing program 7: socket$kcm(0x29, 0x7, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_open_dev$mice(&(0x7f000017b000)='/dev/input/mice\x00', 0x0, 0x2) r0 = socket(0x20000000000000a, 0x2, 0x0) sendmsg(r0, &(0x7f0000bae000)={&(0x7f0000d44000)=@in6={0xa, 0x0, 0x0, @remote={0xfe, 0x80, [], 0xffffffffffffffff, 0xbb}}, 0x1c, &(0x7f00002c3000)=[], 0x0, &(0x7f0000c8e000-0x90)=[{0x18, 0x29, 0x3b, '~'}], 0x18}, 0x0) getsockopt$llc_int(r0, 0x10c, 0x6, &(0x7f00009e4000-0x4), &(0x7f0000341000)=0x4) bpf$OBJ_PIN_PROG(0x6, &(0x7f0000faf000)={&(0x7f0000110000-0x8)='./file0\x00', r0}, 0xc) accept4$ax25(r0, &(0x7f0000b20000), &(0x7f00004e4000-0x4)=0x10, 0x800) r1 = syz_open_dev$sndpcmp(&(0x7f0000cf3000-0x12)='/dev/snd/pcmC#D#p\x00', 0x400, 0x111000) accept4$packet(r0, &(0x7f0000240000-0x14)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local}, &(0x7f00007a6000-0x4)=0x14, 0x800) bind$packet(r0, &(0x7f0000eae000)={0x11, 0xf7, r2, 0x1, 0x10000, 0x6, @dev={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0x12}}, 0x14) acct(&(0x7f00007d4000-0x8)='./file0\x00') ioctl$TCGETS(r1, 0x5401, &(0x7f00001ff000-0x24)) writev(r1, &(0x7f000000a000)=[{&(0x7f000096e000)="f431a1cd45e97a74b1fce764e038b07a800d41a41288076f7702e4c7dbf26021d1382d622a15e26164f12a1411583de01d4cdeeba13137214b34820b84cfd0648b9bcbb9af43f9b9e27acf3031a043b3b4d4002b730b4d022599c30985f4798d39114699b1cb4bc3545daf3b7ad693ce861e5f0289eb5103540437142041bf03a97e9c6f24526cc3a5872af5c4ede8eb791ca9be32976a205740b3e6f678b0dd3ac83a803dd1e6abc13e513f7f36e76896da5b496810d86ef067438caf668cbad92f7d77cc6c96b4bf488f4e28e3b729f4ea", 0xd2}, {&(0x7f00006c4000)="ecc4dd3cee116c106b5e46e24158a07f144a619452f6b780be1bde0944535745a245e5d3c4e2aaaa7992eca0d9c70a1b2956e570878680bd13e3acefac538e20d7febd55070936d9b3f77a5f18d48d88fba18054dd7d91945d0234bc0708cf8b76cda4f42d4f8d37168ad53294bf28b230c1bbfefc66165a03d8156b166ad9c3367736ac4948eee2269b94a95967a536154dc64aa3205ddf24feaa92afca0fc2bd64a6322095c20f8f09ff7ff200724d1bd581116a965a2276922af6a859445bb90f0fcae336314488351caa8efe3b3e732edbf4", 0xd4}, {&(0x7f0000c59000-0x1000)="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", 0x1000}, {&(0x7f0000369000)="30347d1295530fb5b7a8fa5f224325b2a8a1810f7946fc7f7a6e68f3b08b2a47377ba7e03a8a9525eaa7213e5bb30bff52343015382eb01e202cbf1c392618ea7690c8f8dae7fe623e5d5ec13f11113368153774e046185e9d0f48ab946ea34091e6b5c11ebda4", 0x67}, {&(0x7f0000e2e000)="e25367c0900936dbad29a2768157189319c0b04d9d117208dd24a3fc2e92d6c81e7d3a4bf234dca7ca646a6b6caa8160880ccf38823c39e3fb44091b60ab4e65cef903242f5af6766a68567eee7d4ee1171519c90ef4f5a3042510a560f8c919175205b923b8617ea88e315a0e257e2230fde2ed3b92be0721c7b8e900e8", 0x7e}, {&(0x7f0000376000-0xe1)="67bd863fe571eb3b2ac03b6519438f738d524cb6439e32e6c0b38fad26ce60e0af8a24cb2f5075ac000d5cbe52ea8c2dd2a24632f23349d29f969889647129b3c969198f0c414d6ce9ef74065cccd7fe11427cb7571c607e511249163b0c16916a29c6d481c5f692e55e8fbfdba1ee49ff1c5dea404606ea61ed75fb2e11f9c2569e1d8b235701bf4634866eb010fff5c8ce1e2a4dc93ca273083ea6288cdb4666cdc01db6c370f878e82382bdcb6021b88a8f51104d84a72af6187fc8717cf5825867683ebd2bc0c4ed78246a77c82c75dc1b67c6e3ea38d275bd8416abe3248b", 0xe1}], 0x6) 2018/02/10 22:49:44 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$PROG_LOAD(0x5, &(0x7f00002a1000-0x48)={0x1, 0x3, &(0x7f00005e3000-0x18)=@framed={{0xffffff85, 0x0, 0x0, 0x0, 0x5, 0x5}, [], {0x95}}, &(0x7f00009ed000)="91504c00", 0xffffffffffff8342, 0x99, &(0x7f0000d70000-0x7f)=""/153}, 0x48) r0 = socket$bt_sco(0x1f, 0x5, 0x2) accept(r0, 0x0, &(0x7f0000502000)) 2018/02/10 22:49:44 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f00004cd000-0x11)='/dev/qat_adf_ctl\x00', 0x121300, 0x0) ioctl$VT_GETMODE(r0, 0x5601, &(0x7f0000103000)) r1 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000f6c000-0x11)='/dev/qat_adf_ctl\x00', 0x5, 0x0) ioctl$TIOCGPGRP(r1, 0x40096102, &(0x7f0000695000)) creat(&(0x7f0000f87000-0x8)='./file0\x00', 0x60) [ 42.045876] device eql entered promiscuous mode 2018/02/10 22:49:46 executing program 5: mmap(&(0x7f0000000000/0x50000)=nil, 0x50000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = memfd_create(&(0x7f0000049000)='\x00', 0x0) r1 = syz_open_dev$sndseq(&(0x7f0000049000)='/dev/snd/seq\x00', 0x0, 0x800000000010a) r2 = dup2(r1, r0) mmap(&(0x7f0000050000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_TIMER(r1, 0x40605346, &(0x7f0000050000)={0x6, 0x1, {0x3, 0x3, 0x80000000, 0x1, 0x6}}) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r2, 0xc08c5332, &(0x7f000002b000)={0x0, 0x0, 0x0, "9ede7a8c5ae95ec8672c93340f643a664f13eeab65c0322901dc6bd36cde2c51f01b7f0b014f9f91eeb7c37c7240f476c8d753d000aa8faf8fb574dbcfa6dc4d"}) ioctl$SNDRV_SEQ_IOCTL_SET_CLIENT_INFO(r1, 0x40bc5311, &(0x7f000004d000)={0x80, 0x1, "636c69656e743100fffc000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000008", 0xffffffff80000004, "7fd82d5e02ca3901", "88e7ed00007fff051eaa961ef6c6992b6900000000f9ffff7711be18a3d918e0"}) write$sndseq(r0, &(0x7f0000043000-0x90)=[{0x0, 0x0, 0x0, 0x0, @tick, {}, {}, @addr}, {0x0, 0x0, 0x0, 0x0, @tick, {0x6}, {}, @addr}], 0x60) 2018/02/10 22:49:46 executing program 2: mmap(&(0x7f0000000000/0xb25000)=nil, 0xb25000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = memfd_create(&(0x7f00002d8000-0x6)='-G\\%(\x00', 0x3) fcntl$addseals(r0, 0x409, 0x4) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f00007ec000-0xc)={0x0, 0x15ea, 0x30}, &(0x7f0000568000-0x4)=0xc) setsockopt$inet_sctp_SCTP_MAXSEG(r0, 0x84, 0xd, &(0x7f0000428000)=@assoc_id=r1, 0x4) write(r0, &(0x7f00001fd000)='~', 0x1) 2018/02/10 22:49:46 executing program 0: mmap(&(0x7f0000000000/0x319000)=nil, 0x319000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) r1 = openat$cuse(0xffffffffffffff9c, &(0x7f000021d000-0xa)='/dev/cuse\x00', 0x30200, 0x0) mmap(&(0x7f0000319000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_bt(r1, 0xdd17, &(0x7f000031a000-0x3)="5dbb90") bind$alg(r0, &(0x7f000020d000)={0x26, 'skcipher\x00', 0x0, 0x0, 'ecb-cipher_null\x00'}, 0x58) r2 = accept$alg(r0, 0x0, 0x0) ppoll(&(0x7f0000031000-0x10)=[{r2}], 0x1, &(0x7f0000319000-0x10)={0x0, 0x1c9c380}, &(0x7f0000319000-0x8)={0x1}, 0x8) 2018/02/10 22:49:46 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x40000080806, 0x0) bind$inet6(r0, &(0x7f000047b000)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}}, 0x1c) listen(r0, 0x0) r1 = socket$inet6(0xa, 0x6, 0x0) connect$inet6(r1, &(0x7f0000419000)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}}, 0x1c) setsockopt$IP6T_SO_SET_REPLACE(r0, 0x29, 0x40, &(0x7f00004e7000)=@raw={'raw\x00', 0x9, 0x3, 0x388, 0x1e8, 0xffffffff, 0xffffffff, 0x0, 0xffffffff, 0x2b8, 0xffffffff, 0xffffffff, 0x2b8, 0xffffffff, 0x3, &(0x7f0000842000), {[{{@uncond, 0x0, 0x1c8, 0x1e8, 0x0, {}, [@common=@unspec=@comment={0x120, 'comment\x00'}]}, @unspec=@TRACE={0x20, 'TRACE\x00'}}, {{@ipv6={@mcast1={0xff, 0x1, [], 0x1}, @loopback={0x0, 0x1}, [], [], @common='nr0\x00', @generic="fd4058e2ec5e5da10e64949f578f8099"}, 0x0, 0xa8, 0xd0, 0x0, {}, []}, @common=@unspec=@STANDARD={0x28, '\x00', 0x0, 0xfffffffffffffffc}}], {{[], 0x0, 0xa8, 0xd0}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}}}, 0x3e8) r2 = accept4(r0, &(0x7f00004d4000)=@nl=@proc, &(0x7f0000048000-0x4)=0xc, 0x0) connect(r2, &(0x7f00007a8000)=@generic={0x0, "8c36b043d081c3c1503af6a768406b9267f60ac286da2338bd8e3f6ba990189977170a0705ea90c13e26ba0b966b9b9d3289c8784f16963ce7c312649ce2996cd4e7126f704ab2546e516d216ed2fb7a95ff906185874a2d44029a01f46a380e73c5477efe9e01548612afd6c667be500d748038f499a492ef8fe4e62653"}, 0x80) 2018/02/10 22:49:46 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r0, &(0x7f00004a2000-0x38)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000c58000)={0x2, 0xa, 0x0, 0x0, 0x1b, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, [@sadb_x_sec_ctx={0x19, 0x18, 0x2, 0x58bc, 0xbf, "4283b29b119bda3caffce3b9d4622561ef42dff3719119d8a5d1dffdae817078108fbeadd12eea809656762bf332cd2f287294f47918f8f23b0391590264feda39b901b9d03fb9bda8de1ef70a2d59d0a75f39bbf3651a2dd10d259258e6d036da460f081ae23eecf7065206a5f46e79d1ecee384a92952354611ae601ba643c01c55fe7c5ae33fab88d461a7bf4f90eec110b0cdf34ac5cf8a574237ea122e36aedcc1c84f77b5c2f34b1e115c60c92b7d88a0ff4398d5b1bc71cf6f288d5"}]}, 0xd8}, 0x1}, 0x0) r1 = fcntl$dupfd(r0, 0x406, r0) setsockopt$inet_icmp_ICMP_FILTER(r1, 0x1, 0x1, &(0x7f00005ed000-0x4)={0x1}, 0x4) r2 = syz_open_dev$amidi(&(0x7f00003bd000-0xc)='/dev/amidi#\x00', 0x7ff, 0x40) getsockopt$inet_mreqn(r2, 0x0, 0x20, &(0x7f0000d88000)={@loopback, @remote}, &(0x7f0000f8f000-0x4)=0xc) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r2, 0xc0a85320, &(0x7f0000cb9000-0xb0)={{0x1, 0xd0}, 'port1\x00', 0x1, 0x0, 0x6, 0x81, 0x7, 0x800, 0x800, 0x0, 0x2, 0xccea}) fcntl$getownex(r0, 0x10, &(0x7f0000027000-0x8)={0x0, 0x0}) fchdir(r2) getpriority(0x2, r3) 2018/02/10 22:49:46 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$rtc(0xffffffffffffff9c, &(0x7f0000001000-0x9)='/dev/rtc\x00', 0x8800, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000dcc000-0x1)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) eventfd2(0x6, 0x0) read$eventfd(r0, &(0x7f0000ad3000-0x8), 0x8) ioctl$KVM_X86_GET_MCE_CAP_SUPPORTED(r0, 0x8008ae9d, &(0x7f0000b70000)=""/219) 2018/02/10 22:49:46 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x4000000805, 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) r1 = socket$inet_sctp(0x2, 0x0, 0x84) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_inet_SIOCSIFADDR(r2, 0x8916, &(0x7f0000c68000-0x20)={@syzn={0x73, 0x79, 0x7a, 0x0}, @ifru_addrs={0x2, 0xffffffffffffffff, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}}) r3 = dup3(r0, r1, 0x0) r4 = getpid() fcntl$setown(r0, 0x8, r4) connect(r3, &(0x7f0000da9000)=@ipx={0x4, 0x0, 0x0, "3577f7d31357"}, 0x10) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r1, 0x84, 0x64, &(0x7f0000d6d000-0x10)=[@in={0x2, 0x0, @loopback=0x7f000001}], 0x10) getsockopt$packet_int(r3, 0x107, 0x7, &(0x7f000027e000), &(0x7f0000d41000)=0x4) sendto$inet(r1, &(0x7f00003cf000-0x61)='7', 0x1, 0x0, &(0x7f0000618000)={0x2, 0x2, @loopback=0x7f000001}, 0xb) 2018/02/10 22:49:46 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x2, 0x0) bind$inet6(r0, &(0x7f0000011000-0x1c)={0xa, 0x0, 0x0, @empty}, 0x1c) setsockopt$inet6_int(r0, 0x29, 0x5, &(0x7f0000167000-0x4)=0x6a2e, 0x4) openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f00007d3000-0x11)='/dev/qat_adf_ctl\x00', 0x402000, 0x0) r1 = syz_open_dev$dmmidi(&(0x7f0000a99000-0xd)='/dev/dmmidi#\x00', 0x5, 0x20400) accept$packet(r1, &(0x7f00001af000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @link_local}, &(0x7f0000c98000)=0xffffffffffffff55) ioctl$sock_inet6_SIOCADDRT(r0, 0x890b, &(0x7f0000d3a000-0x50)={@local={0xfe, 0x80, [], 0x0, 0xaa}, @local={0xfe, 0x80, [], 0x0, 0xaa}, @mcast2={0xff, 0x2, [], 0x1}, 0x8, 0xb587, 0x91, 0x400, 0x6, 0x1100000, r2}) sendto$inet6(r0, &(0x7f0000a86000-0x1), 0x0, 0x0, &(0x7f0000521000-0x1c)={0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}}, 0x1c) recvfrom$inet6(r0, &(0x7f0000c1e000-0xf1)=""/241, 0xf1, 0x0, &(0x7f000022b000+0xdfb)={0xa, 0xffffffffffffffff, 0x0, @empty}, 0x1c) 2018/02/10 22:49:46 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$nl_generic(0x10, 0x3, 0x10) setsockopt$netlink_NETLINK_ADD_MEMBERSHIP(r0, 0x10e, 0x1, &(0x7f00004ba000)=0x4000000000012, 0x4) 2018/02/10 22:49:46 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x40000080806, 0x0) bind$inet6(r0, &(0x7f000047b000)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}}, 0x1c) listen(r0, 0x0) r1 = socket$inet6(0xa, 0x6, 0x0) connect$inet6(r1, &(0x7f0000419000)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}}, 0x1c) setsockopt$IP6T_SO_SET_REPLACE(r0, 0x29, 0x40, &(0x7f00004e7000)=@raw={'raw\x00', 0x9, 0x3, 0x388, 0x1e8, 0xffffffff, 0xffffffff, 0x0, 0xffffffff, 0x2b8, 0xffffffff, 0xffffffff, 0x2b8, 0xffffffff, 0x3, &(0x7f0000842000), {[{{@uncond, 0x0, 0x1c8, 0x1e8, 0x0, {}, [@common=@unspec=@comment={0x120, 'comment\x00'}]}, @unspec=@TRACE={0x20, 'TRACE\x00'}}, {{@ipv6={@mcast1={0xff, 0x1, [], 0x1}, @loopback={0x0, 0x1}, [], [], @common='nr0\x00', @generic="fd4058e2ec5e5da10e64949f578f8099"}, 0x0, 0xa8, 0xd0, 0x0, {}, []}, @common=@unspec=@STANDARD={0x28, '\x00', 0x0, 0xfffffffffffffffc}}], {{[], 0x0, 0xa8, 0xd0}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}}}, 0x3e8) r2 = accept4(r0, &(0x7f00004d4000)=@nl=@proc, &(0x7f0000048000-0x4)=0xc, 0x0) connect(r2, &(0x7f00007a8000)=@generic={0x0, "8c36b043d081c3c1503af6a768406b9267f60ac286da2338bd8e3f6ba990189977170a0705ea90c13e26ba0b966b9b9d3289c8784f16963ce7c312649ce2996cd4e7126f704ab2546e516d216ed2fb7a95ff906185874a2d44029a01f46a380e73c5477efe9e01548612afd6c667be500d748038f499a492ef8fe4e62653"}, 0x80) 2018/02/10 22:49:46 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = getpid() sched_setaffinity(r0, 0x8, &(0x7f00000d3000)=0x4) futex(&(0x7f000000d000-0x4)=0x4, 0x80000000000b, 0x4, &(0x7f0000ee0000-0x10)={0x77359400, 0x4}, &(0x7f0000048000), 0x0) futex(&(0x7f000000d000-0x4)=0x4, 0x80000000000b, 0x4, &(0x7f0000d8d000)={0x77359400}, &(0x7f0000048000), 0x0) futex(&(0x7f000000d000-0x4)=0x4, 0x80000000000b, 0x4, &(0x7f0000ee0000-0x10)={0x77359400}, &(0x7f0000048000), 0x0) futex(&(0x7f000000d000-0x4), 0xc, 0x1, &(0x7f0000b7e000-0x10), &(0x7f0000048000), 0x0) mmap(&(0x7f0000000000/0xddf000)=nil, 0xddf000, 0x0, 0x32, 0xffffffffffffffff, 0x0) process_vm_writev(r0, &(0x7f00009f1000-0x20)=[{&(0x7f0000bf7000)=""/228, 0xe4}, {&(0x7f00002c0000)=""/60, 0x3c}], 0x2, &(0x7f0000d16000-0x40)=[{&(0x7f0000da2000-0x3c)=""/60, 0x3c}, {&(0x7f0000789000-0xa8)=""/168, 0xa8}, {&(0x7f0000bae000-0xa5)=""/165, 0xa5}, {&(0x7f00000ce000-0xef)=""/239, 0xef}], 0x4, 0x0) r1 = openat$dsp(0xffffffffffffff9c, &(0x7f0000eb8000-0x9)='/dev/dsp\x00', 0x2, 0x0) recvmmsg(r1, &(0x7f00009a0000)=[{{&(0x7f0000098000-0x1c)=@in6={0x0, 0xffffffffffffffff, 0x0, @ipv4={[], [], @multicast1}}, 0x1c, &(0x7f00008c0000-0x10)=[{&(0x7f0000bf3000)=""/235, 0xeb}], 0x1, 0x0, 0x0, 0x1}, 0x9}, {{&(0x7f0000b18000-0x9)=@rc, 0x9, &(0x7f0000197000)=[{&(0x7f00004b9000-0x32)=""/50, 0x32}], 0x1, &(0x7f0000cae000)=""/85, 0x55, 0x1f}, 0x6f9}, {{&(0x7f0000182000-0x1c)=@in6={0x0, 0xffffffffffffffff, 0x0, @empty}, 0x1c, &(0x7f00001f8000-0x8)=[{&(0x7f0000ab2000)=""/49, 0x31}, {&(0x7f000059a000)=""/181, 0xb5}], 0x2, &(0x7f00009f4000-0x5e)=""/94, 0x5e, 0x400}, 0x1}, {{0x0, 0x0, &(0x7f0000c59000-0x10)=[{&(0x7f0000d4c000)=""/66, 0x42}], 0x1, &(0x7f00003aa000)=""/151, 0x97}, 0x3}, {{&(0x7f0000ac2000)=@pppol2tpv3={0x0, 0x0, {0x0, 0x0, {0x0, 0xffffffffffffffff, @broadcast}}}, 0x2e, &(0x7f00001bc000-0x70)=[{&(0x7f0000753000)=""/201, 0xc9}, {&(0x7f00008e6000-0x6)=""/6, 0x6}, {&(0x7f000079e000)=""/246, 0xf6}, {&(0x7f0000857000)=""/11, 0xb}, {&(0x7f0000398000-0x63)=""/99, 0x63}, {&(0x7f00009d9000-0x29)=""/41, 0x29}, {&(0x7f0000623000)=""/156, 0x9c}], 0x7, &(0x7f00007b4000)=""/8, 0x8, 0x4}, 0x5}, {{0x0, 0x0, &(0x7f000090b000)=[{&(0x7f0000abb000)}, {&(0x7f00008ac000-0xbf)=""/191, 0xbf}, {&(0x7f000081b000)=""/108, 0x6c}], 0x3, &(0x7f0000bb8000)=""/254, 0xfe, 0x5}, 0x9}], 0x6, 0x121, 0x0) exit(0x0) 2018/02/10 22:49:46 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$mice(&(0x7f00005d9000)='/dev/input/mice\x00', 0x0, 0x100) getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(0xffffffffffffff9c, 0x84, 0x6d, &(0x7f0000869000-0x8b)={0x0, 0x83, "922882870cb49061f73d16bc9d7ea6ee398639e3846c1c482dcf59282618183f1c55326f21c8f4adc079d85b8b76e0a052b4564357927fb15637a1b63faf9d3aa5b32bf5fdf976b253b1d794e3f696c01509795c4701174589205706df4f4ce67299a03d267bcdf303a15edbef864e61eb56bbf784cbb5260c244f2b0697c55fb9e24a"}, &(0x7f0000c4f000-0x4)=0x8b) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(r0, 0x84, 0x6c, &(0x7f0000288000+0x413)={r1, 0x65, "2344fb389ce762533f8e061a90808cf6d3b7bb3ad9857825a33ee5da24718af5178f741c7f0d10ddae86c6bcf7d8b942769672c6b162fb90111e41fff88b712d04e0a267d3b4b60c2b75eea3e0faf347c100ec4d96c4fda45cd77e09801b329cd3a355c7e3"}, &(0x7f0000e82000)=0x6d) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f0000fd2000)={0xffffffffffffffff}) getsockopt$inet_mreq(r2, 0x0, 0x27, &(0x7f000041f000-0x8)={@local, @local}, &(0x7f0000e0a000-0x4)=0x8) r3 = socket$inet6(0xa, 0x1, 0x0) setsockopt$IP6T_SO_SET_REPLACE(r3, 0x29, 0x40, &(0x7f0000c91000)=@security={'security\x00', 0xe, 0x4, 0x4e8, 0xffffffff, 0x0, 0x0, 0x0, 0xffffffff, 0xffffffff, 0x418, 0x418, 0x418, 0xffffffff, 0x4, &(0x7f0000965000-0x40), {[{{@ipv6={@loopback={0x0, 0x1}, @empty, [0xff0000ff, 0x0, 0xffffffff], [], @common='ip6tnl0\x00', @common='dummy0\x00', {}, {0xff}}, 0x0, 0x1e0, 0x208, 0x0, {}, [@common=@rt={0x138, 'rt\x00', 0x0, {0x0, 0x0, 0x8000, 0x81, 0x0, 0x0, [@loopback={0x0, 0x1}, @local={0xfe, 0x80, [], 0xffffffffffffffff, 0xaa}, @remote={0xfe, 0x80, [], 0xffffffffffffffff, 0xbb}, @empty, @empty, @remote={0xfe, 0x80, [], 0xffffffffffffffff, 0xbb}, @loopback={0x0, 0x1}, @remote={0xfe, 0x80, [], 0xffffffffffffffff, 0xbb}, @local={0xfe, 0x80, [], 0x0, 0xaa}, @local={0xfe, 0x80, [], 0xffffffffffffffff, 0xaa}, @empty, @dev={0xfe, 0x80}, @local={0xfe, 0x80, [], 0xffffffffffffffff, 0xaa}, @remote={0xfe, 0x80, [], 0x0, 0xbb}, @dev={0xfe, 0x80}, @empty]}}]}, @common=@inet=@TCPMSS={0x28, 'TCPMSS\x00'}}, {{@ipv6={@remote={0xfe, 0x80, [], 0xffffffffffffffff, 0xbb}, @mcast1={0xff, 0x1, [], 0x1}, [], [], @syzn={0x73, 0x79, 0x7a}, @syzn={0x73, 0x79, 0x7a}}, 0x0, 0xf8, 0x140, 0x0, {}, [@common=@mh={0x28, 'mh\x00'}, @common=@eui64={0x28, 'eui64\x00'}]}, @common=@unspec=@IDLETIMER={0x48, 'IDLETIMER\x00', 0x0, {0x0, 'syz0\x00'}}}, {{@uncond, 0x0, 0xa8, 0xd0, 0x0, {}, []}, @common=@inet=@SYNPROXY={0x28, 'SYNPROXY\x00'}}], {{[], 0x0, 0xa8, 0xd0}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}}}, 0x548) [ 45.031924] x_tables: ip6_tables: TCPMSS target: only valid for protocol 6 2018/02/10 22:49:47 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = epoll_create(0x143) r1 = epoll_create(0x4) r2 = socket$rds(0x15, 0x5, 0x0) r3 = epoll_create(0x100000001) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r3, &(0x7f000000e000)) epoll_ctl$EPOLL_CTL_ADD(r3, 0x1, r2, &(0x7f000000d000)) socket$can_raw(0x1d, 0x3, 0x1) epoll_ctl$EPOLL_CTL_ADD(r0, 0x1, r1, &(0x7f000000e000-0xc)) r4 = epoll_create(0x46c) r5 = epoll_create(0x400000000000804) epoll_ctl$EPOLL_CTL_ADD(r5, 0x1, r0, &(0x7f0000c7f000)) r6 = epoll_create(0x6) epoll_ctl$EPOLL_CTL_ADD(r4, 0x1, r5, &(0x7f0000d5e000-0xc)) epoll_ctl$EPOLL_CTL_ADD(r6, 0x1, r4, &(0x7f000050b000-0xc)) 2018/02/10 22:49:47 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f00004c0000)={0xa, 0x3, 0x0, @loopback={0x0, 0x1}}, 0x1c) listen(r0, 0x3ff) r1 = socket$inet6_sctp(0xa, 0x5, 0x84) sendto$inet6(r1, &(0x7f00005c1000-0x1)='/', 0x1, 0x0, &(0x7f0000060000-0x1c)={0xa, 0x3, 0x0, @loopback={0x0, 0x1}}, 0x1c) r2 = accept4$inet6(r0, &(0x7f00000cb000-0x1c)={0x0, 0xffffffffffffffff, 0x0, @loopback}, &(0x7f0000d08000)=0xc, 0x0) openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000b57000-0x19)='/selinux/avc/cache_stats\x00', 0x0, 0x0) getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffff9c, 0x0, 0x10, &(0x7f0000b42000)={{{@in=@loopback, @in6=@loopback, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@broadcast}, 0x0, @in=@loopback}}, &(0x7f0000cd8000)=0xe8) stat(&(0x7f00009ea000-0x7)='./file0\x00', &(0x7f0000327000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0}) setsockopt$inet6_IPV6_XFRM_POLICY(r1, 0x29, 0x23, &(0x7f0000c09000-0xe8)={{{@in=@multicast1=0xe0000001, @in=@dev={0xac, 0x14, 0x0, 0x13}, 0x3, 0x3, 0x2, 0x0, 0xa, 0x80, 0xa0, 0x0, r3, r4}, {0x80, 0x9, 0x8, 0x6, 0x87b, 0x3f, 0xe68f, 0xd1}, {0x1, 0x100000000, 0x2, 0x3}, 0x6, 0x1, 0x1, 0x1, 0x7cfbd8a04f22b7f1, 0x3}, {{@in=@multicast1=0xe0000001, 0x3, 0x33}, 0x0, @in6=@local={0xfe, 0x80, [], 0x0, 0xaa}, 0xffffffffffffffff, 0x1, 0x2, 0x9159, 0x5, 0x100000000, 0x9}}, 0xe8) setsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r2, 0x84, 0x9, &(0x7f0000415000-0x98)={0x0, @in6={{0xa, 0xffffffffffffffff, 0x0, @empty}}, 0x0, 0x5}, 0x98) 2018/02/10 22:49:47 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00003e0000)='/dev/ptmx\x00', 0x0, 0x0) r1 = creat(&(0x7f000085a000)='./file0\x00', 0x8) accept4(r1, &(0x7f0000886000)=@pptp={0x0, 0x0, {0x0, @loopback}}, &(0x7f000078c000)=0x20, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f0000099000-0x24)={0x20}) ioctl$KVM_ARM_SET_DEVICE_ADDR(r1, 0x4010aeab, &(0x7f0000df0000-0x10)={0x8, 0xd000}) 2018/02/10 22:49:47 executing program 7: mmap(&(0x7f0000000000/0x14000)=nil, 0x14000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) socket$bt_bnep(0x1f, 0x3, 0x4) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000000000)={0xaa}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000001000)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) r1 = userfaultfd(0x0) ioctl$UFFDIO_API(r1, 0xc018aa3f, &(0x7f0000001000-0x18)={0xaa}) ioctl$UFFDIO_REGISTER(r1, 0xc028aa03, &(0x7f0000003000-0x20)={{&(0x7f0000012000/0x2000)=nil, 0x2000}, 0x20000000000}) openat$audio(0xffffffffffffff9c, &(0x7f000000a000-0xb)='/dev/audio\x00', 0x10100, 0x0) 2018/02/10 22:49:47 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x40000080806, 0x0) bind$inet6(r0, &(0x7f000047b000)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}}, 0x1c) listen(r0, 0x20000003) r1 = socket$inet6(0xa, 0x0, 0x0) connect$inet6(r1, &(0x7f0000419000)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}}, 0x1c) setsockopt$IP6T_SO_SET_REPLACE(r0, 0x29, 0x40, &(0x7f00004e7000)=@raw={'raw\x00', 0x9, 0x3, 0x388, 0x1e8, 0xffffffff, 0xffffffff, 0x0, 0xffffffff, 0x2b8, 0xffffffff, 0xffffffff, 0x2b8, 0xffffffff, 0x3, &(0x7f0000842000), {[{{@uncond, 0x0, 0x1c8, 0x1e8, 0x0, {}, [@common=@unspec=@comment={0x120, 'comment\x00'}]}, @unspec=@TRACE={0x20, 'TRACE\x00'}}, {{@ipv6={@mcast1={0xff, 0x1, [], 0x1}, @loopback={0x0, 0x1}, [], [], @common='nr0\x00', @generic="fd4058e2ec5e5da10e64949f578f8099"}, 0x0, 0xa8, 0xd0, 0x0, {}, []}, @common=@unspec=@STANDARD={0x28, '\x00', 0x0, 0xfffffffffffffffc}}], {{[], 0x0, 0xa8, 0xd0}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}}}, 0x3e8) r2 = accept4(r0, &(0x7f00004d4000)=@nl=@proc, &(0x7f0000048000-0x4)=0xc, 0x0) connect(r2, &(0x7f00007a8000)=@generic={0x0, "8c36b043d081c3c1503af6a768406b9267f60ac286da2338bd8e3f6ba990189977170a0705ea90c13e26ba0b966b9b9d3289c8784f16963ce7c312649ce2996cd4e7126f704ab2546e516d216ed2fb7a95ff906185874a2d44029a01f46a380e73c5477efe9e01548612afd6c667be500d748038f499a492ef8fe4e62653"}, 0x80) 2018/02/10 22:49:47 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = memfd_create(&(0x7f000003b000-0x6)='posix_acl_access{Y\x00', 0x0) lseek(r0, 0x7ffffffffffffffb, 0x0) 2018/02/10 22:49:47 executing program 1: mmap(&(0x7f0000000000/0xff7000)=nil, 0xff7000, 0x1, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ff9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$binder(&(0x7f0000ffa000-0xd)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ff7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$audion(&(0x7f0000ff8000-0xc)='/dev/audio#\x00', 0x401, 0x8081) mmap(&(0x7f0000ff7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ff7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_RES_CTX(r0, 0xc0106426, &(0x7f0000ff7000)={0x3, &(0x7f0000ff8000-0x18)=[{}, {0x0}, {}]}) ioctl$DRM_IOCTL_NEW_CTX(r1, 0x40086425, &(0x7f0000765000-0x8)={r2, 0x2}) ioctl$BINDER_GET_NODE_DEBUG_INFO(r0, 0xc018620b, &(0x7f000009d000-0x18)) mmap(&(0x7f0000ff7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000ff7000)='/selinux/avc/cache_stats\x00', 0x0, 0x0) mmap(&(0x7f0000ff7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ff7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getpeername$netlink(r3, &(0x7f0000ff8000-0xc), &(0x7f0000ff8000-0x4)=0xc) 2018/02/10 22:49:47 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$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$KVM_SET_MSRS(r2, 0xc008ae88, &(0x7f0000b3a000)={0x2, 0x0, [{0x17a}, {0x9fd}]}) r3 = openat$audio(0xffffffffffffff9c, &(0x7f0000e9f000)='/dev/audio\x00', 0x202000, 0x0) setsockopt$netlink_NETLINK_PKTINFO(r3, 0x10e, 0x3, &(0x7f000043a000-0x4)=0x9, 0x4) ioctl$DRM_IOCTL_IRQ_BUSID(r3, 0xc0106403, &(0x7f00004f3000-0x10)={0x2, 0x2, 0x6, 0x80000001}) getsockopt$bt_BT_VOICE(r3, 0x112, 0xb, &(0x7f0000d1f000-0x2)=0x7, &(0x7f00004c6000)=0x2) 2018/02/10 22:49:47 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$audion(&(0x7f0000d83000-0xc)='/dev/audio#\x00', 0x309, 0x0) setsockopt$inet_MCAST_MSFILTER(r0, 0x0, 0x30, &(0x7f0000bf6000)={0x8, {{0x2, 0x3, @empty}}, 0x1, 0x8, [{{0x2, 0x1, @broadcast=0xffffffff}}, {{0x2, 0x1, @multicast2=0xe0000002}}, {{0x2, 0x0, @empty}}, {{0x2, 0x2, @multicast1=0xe0000001}}, {{0x2, 0x2, @local={0xac, 0x14, 0x0, 0xaa}}}, {{0x2, 0x1, @broadcast=0xffffffff}}, {{0x2, 0x1, @local={0xac, 0x14, 0x0, 0xaa}}}, {{0x2, 0x1, @local={0xac, 0x14, 0x0, 0xaa}}}]}, 0x4d8) r1 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = openat$sequencer2(0xffffffffffffff9c, &(0x7f00000e2000-0x10)='/dev/sequencer2\x00', 0x101000, 0x0) setsockopt$inet_sctp6_SCTP_EVENTS(r2, 0x84, 0xb, &(0x7f0000486000)={0x8, 0x7, 0x4, 0x3, 0xff, 0x400, 0x6d6, 0x4, 0x3, 0x3, 0x4090}, 0xb) r3 = socket$inet6(0xa, 0x8000000000000802, 0x0) sendto$inet6(r3, &(0x7f000089b000-0x7e), 0x0, 0x8000, &(0x7f0000dee000)={0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}}, 0x1c) sendto$inet6(r3, &(0x7f0000fc4000-0xf), 0x0, 0x0, &(0x7f0000fbb000)={0xa, 0xffffffffffffffff, 0x0, @local={0xfe, 0x80, [], 0xffffffffffffffff, 0xaa}}, 0x1c) ioctl$PPPIOCGCHAN(r0, 0x80047437, &(0x7f0000218000)) dup2(r2, r1) socketpair$inet_icmp_raw(0x2, 0x3, 0x1, &(0x7f0000239000)) 2018/02/10 22:49:47 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_sctp(0xa, 0x5, 0x84) setsockopt$inet6_MCAST_MSFILTER(r0, 0x29, 0x30, &(0x7f0000eea000)={0x0, {{0xa, 0xffffffffffffffff, 0x0, @mcast2={0xff, 0x2, [], 0x1}}}, 0x0, 0x0, []}, 0x90) sendto$inet6(r0, &(0x7f000049b000)="8d3b1314ded5408f1786ad961b9f37bbeb791e0762770300fd753e86bdc24c99a68567f078738cba3cf12d0f26c17a6f34a6a6f484606da57247dcf114fe20b823f621ab04079a4d2cbd7d32cdcea677d6c9df062266569b081539689d4f09741ed16687f1204b23dfcc5f959e1a990bf50bab329faf825092f180ccfd9cb24e666dfd403e6647475137e3314dcc588ecc2b76404c4169c7f8f6df40b7227cbb73abdf2fba7e33dba3e0e627997b514de6cecdbbd91175f986305377f5dfc56cceb3a2383ba4416955421d9845", 0xcd, 0x40010, &(0x7f0000c71000)={0xa, 0x3, 0x8000, @empty, 0x9}, 0x1c) 2018/02/10 22:49:47 executing program 5: r0 = openat$audio(0xffffffffffffff9c, &(0x7f00001e2000-0xb)='/dev/audio\x00', 0x440, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getpeername$unix(r0, &(0x7f0000001000-0x8)=@abs, &(0x7f0000001000-0x4)=0x8) r1 = socket$inet6_sctp(0xa, 0x5, 0x84) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_mreqn(0xffffffffffffff9c, 0x0, 0x24, &(0x7f0000000000)={@multicast2, @multicast2, 0x0}, &(0x7f0000000000)=0xc) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_open_dev$midi(&(0x7f0000002000-0xb)='/dev/midi#\x00', 0xffffffffffffffe1, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$EVIOCGRAB(r0, 0x40044590, &(0x7f0000003000-0x4)) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet6_SIOCDIFADDR(r1, 0x8936, &(0x7f0000001000-0x18)={@empty, 0x5174, r2}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) add_key(&(0x7f00004a4000)='encrypted\x00', &(0x7f000013e000-0x5)={0x73, 0x79, 0x7a}, &(0x7f0000120000)="f1", 0x1, 0xfffffffffffffffd) [ 45.181918] binder: 6415:6421 ioctl c0106426 20ff7000 returned -22 [ 45.217943] binder: 6415:6430 ioctl c018620b 2009cfe8 returned -14 2018/02/10 22:49:47 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x15, 0x805, 0x0) bind$inet(r0, &(0x7f00000a9000)={0x2, 0xffffffffffffffff, @loopback=0x7f000001}, 0x10) sendto$inet(r0, &(0x7f0000218000), 0x0, 0x0, &(0x7f0000af4000-0x10)={0x2, 0xffffffffffffffff, @loopback=0x7f000001}, 0x10) getsockopt$nfc_llcp(r0, 0x118, 0x0, &(0x7f00004a1000-0x50)=""/207, 0xcf) socket(0xa, 0x807, 0x80) clock_gettime(0x0, &(0x7f0000f5e000)={0x0}) timerfd_gettime(0xffffffffffffffff, &(0x7f0000150000)={{0x0, 0x0}}) recvmmsg(r0, &(0x7f00009f3000-0x12c)=[{{&(0x7f0000fad000-0x9)=@rc, 0xffffffffffffff10, &(0x7f0000a6d000)=[], 0x0, &(0x7f0000773000-0x4b)=""/75, 0x4b}}], 0x310, 0x1000, &(0x7f0000689000-0x10)={r1, r2}) r3 = socket$inet_icmp_raw(0x2, 0x3, 0x1) recvfrom$inet(r3, &(0x7f00006c9000)=""/238, 0xee, 0x12001, &(0x7f0000000000)={0x2, 0xffffffffffffffff, @loopback=0x7f000001}, 0x10) [ 45.303145] binder: 6415:6421 ioctl c0106426 20ff7000 returned -22 [ 45.312222] binder: 6415:6430 ioctl c018620b 2009cfe8 returned -14 [ 45.349976] encrypted_key: insufficient parameters specified [ 45.391145] [ 45.393030] ============================= [ 45.397215] WARNING: suspicious RCU usage [ 45.401387] 4.15.0+ #307 Not tainted [ 45.405140] ----------------------------- [ 45.409346] ./include/linux/rcupdate.h:302 Illegal context switch in RCU read-side critical section! [ 45.418655] [ 45.418655] other info that might help us debug this: [ 45.418655] [ 45.426833] [ 45.426833] rcu_scheduler_active = 2, debug_locks = 1 [ 45.433534] 1 lock held by syz-executor0/6446: [ 45.438142] #0: (rcu_read_lock){....}, at: [<00000000de229cb3>] __rds_conn_create+0xe46/0x1b50 [ 45.447155] [ 45.447155] stack backtrace: [ 45.451683] CPU: 0 PID: 6446 Comm: syz-executor0 Not tainted 4.15.0+ #307 [ 45.458599] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 45.467948] Call Trace: [ 45.470532] dump_stack+0x194/0x257 [ 45.474146] ? arch_local_irq_restore+0x53/0x53 [ 45.478812] lockdep_rcu_suspicious+0x123/0x170 [ 45.483733] ___might_sleep+0x385/0x470 [ 45.488241] ? trace_event_raw_event_sched_switch+0x810/0x810 [ 45.494105] ? __debug_object_init+0x235/0x1040 [ 45.498756] ? debug_mutex_init+0x1c/0x60 [ 45.502891] __might_sleep+0x95/0x190 [ 45.506675] kmem_cache_alloc_trace+0x299/0x740 [ 45.511328] ? lock_acquire+0x1d5/0x580 [ 45.515280] ? lock_acquire+0x1d5/0x580 [ 45.519234] ? __rds_conn_create+0xe46/0x1b50 [ 45.523714] rds_loop_conn_alloc+0xc8/0x380 [ 45.528021] ? rds_loop_conn_free+0x290/0x290 [ 45.532497] ? __init_waitqueue_head+0x97/0x140 [ 45.537149] ? rcutorture_record_progress+0x10/0x10 [ 45.542144] ? __lockdep_init_map+0xe4/0x650 [ 45.546539] __rds_conn_create+0x112f/0x1b50 [ 45.550954] ? rds_conn_drop+0xb0/0xb0 [ 45.554838] ? __raw_spin_lock_init+0x1c/0x100 [ 45.559401] ? trace_hardirqs_on_caller+0x421/0x5c0 [ 45.564401] ? __lockdep_init_map+0xe4/0x650 [ 45.568791] ? lockdep_init_map+0x9/0x10 [ 45.572829] ? __init_waitqueue_head+0x97/0x140 [ 45.577476] ? init_wait_entry+0x1b0/0x1b0 [ 45.581696] ? lockdep_init_map+0x9/0x10 [ 45.585741] ? rds_message_alloc+0x28c/0x330 [ 45.590128] ? rds_message_next_extension+0x210/0x210 [ 45.595290] ? trace_hardirqs_on+0xd/0x10 [ 45.599421] ? _raw_spin_unlock_bh+0x30/0x40 [ 45.603815] ? __release_sock+0x360/0x360 [ 45.607939] ? lock_sock_nested+0x91/0x110 [ 45.612157] rds_conn_create_outgoing+0x3f/0x50 [ 45.616810] rds_sendmsg+0xda3/0x2390 [ 45.620589] ? avc_has_perm+0x43e/0x680 [ 45.624564] ? rds_send_drop_to+0x19d0/0x19d0 [ 45.629041] ? iterate_fd+0x3f0/0x3f0 [ 45.632824] ? trace_hardirqs_on_caller+0x421/0x5c0 [ 45.637825] ? find_held_lock+0x35/0x1d0 [ 45.641878] ? sock_has_perm+0x2a4/0x420 [ 45.645921] ? selinux_secmark_relabel_packet+0xc0/0xc0 [ 45.651263] ? lock_release+0xa02/0xa40 [ 45.655219] ? __check_object_size+0x8b/0x530 [ 45.659705] ? __might_sleep+0x95/0x190 [ 45.663666] ? selinux_socket_sendmsg+0x36/0x40 [ 45.668313] ? security_socket_sendmsg+0x89/0xb0 [ 45.673050] ? rds_send_drop_to+0x19d0/0x19d0 [ 45.677532] sock_sendmsg+0xca/0x110 [ 45.681227] SYSC_sendto+0x361/0x5c0 [ 45.684928] ? SYSC_connect+0x4a0/0x4a0 [ 45.688899] ? schedule+0xf5/0x430 [ 45.692418] ? SYSC_bind+0x290/0x410 [ 45.696144] ? exit_to_usermode_loop+0x8c/0x2f0 [ 45.700797] ? trace_hardirqs_off+0xd/0x10 [ 45.705016] ? exit_to_usermode_loop+0x198/0x2f0 [ 45.709754] ? trace_event_raw_event_sys_exit+0x260/0x260 [ 45.715274] SyS_sendto+0x40/0x50 [ 45.718705] ? SyS_getpeername+0x30/0x30 [ 45.722746] do_syscall_64+0x282/0x940 [ 45.726614] ? __do_page_fault+0xc90/0xc90 [ 45.730828] ? finish_task_switch+0x1e2/0x890 [ 45.735296] ? finish_task_switch+0x1b9/0x890 [ 45.739772] ? syscall_return_slowpath+0x550/0x550 [ 45.744678] ? syscall_return_slowpath+0x2ac/0x550 [ 45.749589] ? prepare_exit_to_usermode+0x350/0x350 [ 45.754587] ? entry_SYSCALL_64_after_hwframe+0x36/0x9b [ 45.759935] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 45.764767] entry_SYSCALL_64_after_hwframe+0x26/0x9b [ 45.769934] RIP: 0033:0x453a59 [ 45.773104] RSP: 002b:00007f2898e2ac68 EFLAGS: 00000246 ORIG_RAX: 000000000000002c [ 45.780790] RAX: ffffffffffffffda RBX: 00007f2898e2b6d4 RCX: 0000000000453a59 [ 45.788122] RDX: 0000000000000000 RSI: 0000000020218000 RDI: 0000000000000013 [ 45.795368] RBP: 000000000071bea0 R08: 0000000020af3ff0 R09: 0000000000000010 [ 45.802612] R10: 0000000000000000 R11: 0000000000000246 R12: 00000000ffffffff [ 45.809858] R13: 00000000000004b9 R14: 00000000006f71f8 R15: 0000000000000000 [ 45.817793] BUG: sleeping function called from invalid context at mm/slab.h:420 [ 45.825291] in_atomic(): 1, irqs_disabled(): 0, pid: 6446, name: syz-executor0 [ 45.832712] 1 lock held by syz-executor0/6446: [ 45.837318] #0: (rcu_read_lock){....}, at: [<00000000de229cb3>] __rds_conn_create+0xe46/0x1b50 [ 45.846330] CPU: 0 PID: 6446 Comm: syz-executor0 Not tainted 4.15.0+ #307 [ 45.853250] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 45.862597] Call Trace: [ 45.865173] dump_stack+0x194/0x257 [ 45.868783] ? arch_local_irq_restore+0x53/0x53 [ 45.873428] ? print_lock+0x9f/0xa2 [ 45.877033] ? lockdep_print_held_locks+0xc4/0x130 [ 45.881949] ___might_sleep+0x2b2/0x470 [ 45.885902] ? trace_event_raw_event_sched_switch+0x810/0x810 [ 45.891763] ? __debug_object_init+0x235/0x1040 [ 45.896410] ? debug_mutex_init+0x1c/0x60 [ 45.900543] __might_sleep+0x95/0x190 [ 45.904328] kmem_cache_alloc_trace+0x299/0x740 [ 45.908980] ? lock_acquire+0x1d5/0x580 [ 45.912932] ? lock_acquire+0x1d5/0x580 [ 45.916884] ? __rds_conn_create+0xe46/0x1b50 [ 45.921363] rds_loop_conn_alloc+0xc8/0x380 [ 45.925665] ? rds_loop_conn_free+0x290/0x290 [ 45.930138] ? __init_waitqueue_head+0x97/0x140 [ 45.934785] ? rcutorture_record_progress+0x10/0x10 [ 45.939779] ? __lockdep_init_map+0xe4/0x650 [ 45.944170] __rds_conn_create+0x112f/0x1b50 [ 45.948578] ? rds_conn_drop+0xb0/0xb0 [ 45.952454] ? __raw_spin_lock_init+0x1c/0x100 [ 45.957020] ? trace_hardirqs_on_caller+0x421/0x5c0 [ 45.962025] ? __lockdep_init_map+0xe4/0x650 [ 45.966417] ? lockdep_init_map+0x9/0x10 [ 45.970454] ? __init_waitqueue_head+0x97/0x140 [ 45.975103] ? init_wait_entry+0x1b0/0x1b0 [ 45.979318] ? lockdep_init_map+0x9/0x10 [ 45.983357] ? rds_message_alloc+0x28c/0x330 [ 45.987743] ? rds_message_next_extension+0x210/0x210 [ 45.992906] ? trace_hardirqs_on+0xd/0x10 [ 45.997042] ? _raw_spin_unlock_bh+0x30/0x40 [ 46.001434] ? __release_sock+0x360/0x360 [ 46.005558] ? lock_sock_nested+0x91/0x110 [ 46.009774] rds_conn_create_outgoing+0x3f/0x50 [ 46.014425] rds_sendmsg+0xda3/0x2390 [ 46.018205] ? avc_has_perm+0x43e/0x680 [ 46.022174] ? rds_send_drop_to+0x19d0/0x19d0 [ 46.026648] ? iterate_fd+0x3f0/0x3f0 [ 46.030427] ? trace_hardirqs_on_caller+0x421/0x5c0 [ 46.035422] ? find_held_lock+0x35/0x1d0 [ 46.039470] ? sock_has_perm+0x2a4/0x420 [ 46.043512] ? selinux_secmark_relabel_packet+0xc0/0xc0 [ 46.048850] ? lock_release+0xa02/0xa40 [ 46.052804] ? __check_object_size+0x8b/0x530 [ 46.057283] ? __might_sleep+0x95/0x190 [ 46.061237] ? selinux_socket_sendmsg+0x36/0x40 [ 46.065884] ? security_socket_sendmsg+0x89/0xb0 [ 46.070616] ? rds_send_drop_to+0x19d0/0x19d0 [ 46.075095] sock_sendmsg+0xca/0x110 [ 46.078786] SYSC_sendto+0x361/0x5c0 [ 46.082484] ? SYSC_connect+0x4a0/0x4a0 [ 46.086449] ? schedule+0xf5/0x430 [ 46.089967] ? SYSC_bind+0x290/0x410 [ 46.093681] ? exit_to_usermode_loop+0x8c/0x2f0 [ 46.098333] ? trace_hardirqs_off+0xd/0x10 [ 46.102541] ? exit_to_usermode_loop+0x198/0x2f0 [ 46.107276] ? trace_event_raw_event_sys_exit+0x260/0x260 [ 46.112796] SyS_sendto+0x40/0x50 [ 46.116226] ? SyS_getpeername+0x30/0x30 [ 46.120263] do_syscall_64+0x282/0x940 [ 46.124126] ? __do_page_fault+0xc90/0xc90 [ 46.128337] ? finish_task_switch+0x1e2/0x890 [ 46.132806] ? finish_task_switch+0x1b9/0x890 [ 46.137281] ? syscall_return_slowpath+0x550/0x550 [ 46.142187] ? syscall_return_slowpath+0x2ac/0x550 [ 46.147093] ? prepare_exit_to_usermode+0x350/0x350 [ 46.152087] ? entry_SYSCALL_64_after_hwframe+0x36/0x9b [ 46.157432] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 46.162258] entry_SYSCALL_64_after_hwframe+0x26/0x9b [ 46.167425] RIP: 0033:0x453a59 [ 46.170591] RSP: 002b:00007f2898e2ac68 EFLAGS: 00000246 ORIG_RAX: 000000000000002c [ 46.178274] RAX: ffffffffffffffda RBX: 00007f2898e2b6d4 RCX: 0000000000453a59 [ 46.185519] RDX: 0000000000000000 RSI: 0000000020218000 RDI: 0000000000000013 [ 46.192765] RBP: 000000000071bea0 R08: 0000000020af3ff0 R09: 0000000000000010 [ 46.200015] R10: 0000000000000000 R11: 0000000000000246 R12: 00000000ffffffff [ 46.207261] R13: 00000000000004b9 R14: 00000000006f71f8 R15: 0000000000000000 [ 46.233620] kauditd_printk_skb: 488 callbacks suppressed 2018/02/10 22:49:48 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x40000080806, 0x0) bind$inet6(r0, &(0x7f000047b000)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}}, 0x1c) listen(r0, 0x20000003) r1 = socket$inet6(0xa, 0x0, 0x0) connect$inet6(r1, &(0x7f0000419000)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}}, 0x1c) setsockopt$IP6T_SO_SET_REPLACE(r0, 0x29, 0x40, &(0x7f00004e7000)=@raw={'raw\x00', 0x9, 0x3, 0x388, 0x1e8, 0xffffffff, 0xffffffff, 0x0, 0xffffffff, 0x2b8, 0xffffffff, 0xffffffff, 0x2b8, 0xffffffff, 0x3, &(0x7f0000842000), {[{{@uncond, 0x0, 0x1c8, 0x1e8, 0x0, {}, [@common=@unspec=@comment={0x120, 'comment\x00'}]}, @unspec=@TRACE={0x20, 'TRACE\x00'}}, {{@ipv6={@mcast1={0xff, 0x1, [], 0x1}, @loopback={0x0, 0x1}, [], [], @common='nr0\x00', @generic="fd4058e2ec5e5da10e64949f578f8099"}, 0x0, 0xa8, 0xd0, 0x0, {}, []}, @common=@unspec=@STANDARD={0x28, '\x00', 0x0, 0xfffffffffffffffc}}], {{[], 0x0, 0xa8, 0xd0}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}}}, 0x3e8) r2 = accept4(r0, &(0x7f00004d4000)=@nl=@proc, &(0x7f0000048000-0x4)=0xc, 0x0) connect(r2, &(0x7f00007a8000)=@generic={0x0, "8c36b043d081c3c1503af6a768406b9267f60ac286da2338bd8e3f6ba990189977170a0705ea90c13e26ba0b966b9b9d3289c8784f16963ce7c312649ce2996cd4e7126f704ab2546e516d216ed2fb7a95ff906185874a2d44029a01f46a380e73c5477efe9e01548612afd6c667be500d748038f499a492ef8fe4e62653"}, 0x80) 2018/02/10 22:49:48 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f000000b000)={&(0x7f000000f000)={0x10}, 0xc, &(0x7f0000bef000-0x10)={&(0x7f000017c000)=@newsa={0x138, 0x10, 0x713, 0xffffffffffffffff, 0xffffffffffffffff, {{@in6=@dev={0xfe, 0x80, [], 0xffffffffffffffff, 0x3}, @in=@rand_addr, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0xffffffffffffffff}, {@in6=@ipv4={[], [0xff, 0xff], @empty}, 0xffffffffffffffff, 0x32}, @in6=@ipv4={[], [0xff, 0xff], @empty}, {}, {}, {}, 0xffffffffffffffff, 0xffffffffffffffff, 0xa, 0x0, 0x0, 0x64}, [@algo_auth={0x48, 0x1, {{'sm3\x00'}}}]}, 0xffffffffffffff9b}, 0x1}, 0x8000000) r1 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000f45000-0x10)='/dev/sequencer2\x00', 0x2c0103, 0x0) ioctl$TUNGETVNETHDRSZ(r1, 0x800454d7, &(0x7f0000952000)) 2018/02/10 22:49:48 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$nfc_llcp(0x27, 0x3, 0x1) fcntl$F_GET_RW_HINT(r0, 0x40b, &(0x7f0000ff4000-0x8)) bpf$PROG_LOAD(0x5, &(0x7f0000011000)={0x1, 0x9, &(0x7f0000b84000-0x48)=@framed={{0xffffffb4, 0x0, 0x0, 0x0, 0x3f, 0x6c}, [@ldst={0x0, 0x0, 0x0, 0x3, 0x6, 0xfffffff6, 0xfffffffffffffffc}, @alu={0x7, 0x0, 0x2, 0x7, 0x7, 0x80, 0xfffffffffffffff0}, @call={0x85, 0x0, 0x0, 0x19}], {0x95}}, &(0x7f0000004000-0xa)='GPL\x00', 0x9, 0x44f, &(0x7f000036e000)=""/195, 0x20000000000000}, 0x48) 2018/02/10 22:49:48 executing program 4: mmap(&(0x7f0000000000/0xb01000)=nil, 0xb01000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000b01000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$llc(0x1a, 0x2, 0x0, &(0x7f0000b02000-0x8)) r0 = socket$unix(0x1, 0x1, 0x0) recvmsg(r0, &(0x7f0000afd000-0x38)={&(0x7f0000afd000-0x6)=@hci, 0x6, &(0x7f00007a9000)=[], 0x0, &(0x7f0000afe000)=""/4096, 0x1000}, 0x0) mmap(&(0x7f0000b02000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000b02000)='/selinux/commit_pending_bools\x00', 0x1, 0x0) ioctl$KVM_GET_REG_LIST(r1, 0xc008aeb0, &(0x7f00002ed000)={0x5, [0x1, 0x3, 0x3, 0xdae, 0x0]}) 2018/02/10 22:49:48 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x3ffffffffffffffe, 0x3) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f0000f6e000-0x28)={@syzn={0x73, 0x79, 0x7a, 0x0}, &(0x7f0000171000-0x48)=@ethtool_link_settings={0x4d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [], []}}) 2018/02/10 22:49:48 executing program 5: ioctl$KVM_CREATE_DEVICE(0xffffffffffffff9c, 0xc00caee0, &(0x7f000067e000)={0x6, 0xffffffffffffff9c, 0x1}) 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$can_raw(r0, &(0x7f0000000000)={&(0x7f0000000000)={0x1d}, 0x10, &(0x7f0000000000)={&(0x7f0000b5a000)=@canfd={{0x2, 0x0, 0x4, 0x3}, 0x32, 0x3, 0x0, 0x0, "5d4a3df0c37c77cb33b69ca946e78c36270e753e0e07d4f042bccddf5ae1c21015b57caf2d359ce4f69fc98598ce67d3ecd224276b5904103fd997bd52e65ed4"}, 0x48}, 0x1, 0x0, 0x0, 0x4c051}, 0x40000) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = signalfd4(0xffffffffffffffff, &(0x7f0000057000), 0x8, 0x0) readv(r1, &(0x7f0000e7b000-0x48)=[{&(0x7f0000e7a000)=""/195, 0x86}], 0x1) signalfd4(r1, &(0x7f00002af000-0x8), 0x8, 0xffffffffffffffff) 2018/02/10 22:49:48 executing program 0: r0 = socket$kcm(0x29, 0x802, 0x0) unshare(0x400) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) preadv(r0, &(0x7f000076d000-0x20)=[{&(0x7f0000000000)=""/116, 0x74}, {&(0x7f0000c31000-0x2e)=""/46, 0x2e}], 0x2, 0x0) r1 = fcntl$dupfd(r0, 0x0, r0) socket$bt_hci(0x1f, 0x3, 0x1) sendto$ax25(r1, &(0x7f0000000000), 0x0, 0x0, 0x0, 0x0) 2018/02/10 22:49:48 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$audion(&(0x7f0000d83000-0xc)='/dev/audio#\x00', 0x309, 0x0) setsockopt$inet_MCAST_MSFILTER(r0, 0x0, 0x30, &(0x7f0000bf6000)={0x8, {{0x2, 0x3, @empty}}, 0x1, 0x8, [{{0x2, 0x1, @broadcast=0xffffffff}}, {{0x2, 0x1, @multicast2=0xe0000002}}, {{0x2, 0x0, @empty}}, {{0x2, 0x2, @multicast1=0xe0000001}}, {{0x2, 0x2, @local={0xac, 0x14, 0x0, 0xaa}}}, {{0x2, 0x1, @broadcast=0xffffffff}}, {{0x2, 0x1, @local={0xac, 0x14, 0x0, 0xaa}}}, {{0x2, 0x1, @local={0xac, 0x14, 0x0, 0xaa}}}]}, 0x4d8) r1 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = openat$sequencer2(0xffffffffffffff9c, &(0x7f00000e2000-0x10)='/dev/sequencer2\x00', 0x101000, 0x0) setsockopt$inet_sctp6_SCTP_EVENTS(r2, 0x84, 0xb, &(0x7f0000486000)={0x8, 0x7, 0x4, 0x3, 0xff, 0x400, 0x6d6, 0x4, 0x3, 0x3, 0x4090}, 0xb) r3 = socket$inet6(0xa, 0x8000000000000802, 0x0) sendto$inet6(r3, &(0x7f000089b000-0x7e), 0x0, 0x8000, &(0x7f0000dee000)={0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}}, 0x1c) sendto$inet6(r3, &(0x7f0000fc4000-0xf), 0x0, 0x0, &(0x7f0000fbb000)={0xa, 0xffffffffffffffff, 0x0, @local={0xfe, 0x80, [], 0xffffffffffffffff, 0xaa}}, 0x1c) ioctl$PPPIOCGCHAN(r0, 0x80047437, &(0x7f0000218000)) dup2(r2, r1) socketpair$inet_icmp_raw(0x2, 0x3, 0x1, &(0x7f0000239000)) [ 46.233629] audit: type=1400 audit(1518302988.202:1291): avc: denied { net_raw } for pid=6444 comm="syz-executor0" capability=13 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=cap_userns permissive=1 [ 46.263587] audit: type=1400 audit(1518302988.203:1292): avc: denied { net_admin } for pid=4210 comm="syz-executor7" capability=12 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=cap_userns permissive=1 2018/02/10 22:49:48 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r0, &(0x7f00001ff000-0x1c)={0xa, 0x2, 0x0, @empty}, 0x1c) setsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000561000)={{{@in=@rand_addr, @in6=@mcast2={0xff, 0x2, [], 0x1}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0xa, 0x80}}, {{@in6=@empty, 0xffffffffffffffff, 0x6c}, 0x0, @in=@local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}}, 0xe8) listen(r0, 0x0) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f00009ef000)={0x0, 0x0, 0x0}, &(0x7f0000535000-0x4)=0xc) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f00000fc000)={0x0, 0x0, 0x0}, &(0x7f0000170000)=0xc) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f00002f9000)={0x0, 0x0, 0x0}, &(0x7f00002f9000-0x4)=0xc) r4 = getegid() fstat(r0, &(0x7f0000c08000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) setgroups(0x5, &(0x7f0000eeb000-0x14)=[r1, r2, r3, r4, r5]) socket$nl_route(0x10, 0x3, 0x0) r6 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000b44000)='/selinux/enforce\x00', 0x40, 0x0) ioctl$sock_bt_hci(r6, 0x800448d5, &(0x7f0000d7f000-0xfc)="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") syz_emit_ethernet(0x4a, &(0x7f0000673000)={@local={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0xaa}, @dev={[0xaa, 0xaa, 0xaa, 0xaa]}, [], {@ipv6={0x86dd, {0x0, 0x6, "010060", 0x14, 0x6, 0x0, @remote={0xfe, 0x80, [], 0xffffffffffffffff, 0xbb}, @mcast2={0xff, 0x2, [], 0x1}, {[], @tcp={{0xffffffffffffffff, 0x2, 0x42424242, 0x42424242, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, {[]}}}}}}}}, 0x0) [ 46.288136] audit: type=1400 audit(1518302988.209:1293): avc: denied { map } for pid=6455 comm="modprobe" path="/bin/kmod" dev="sda1" ino=1440 scontext=system_u:system_r:kernel_t:s0 tcontext=system_u:object_r:file_t:s0 tclass=file permissive=1 [ 46.310163] audit: type=1400 audit(1518302988.209:1294): avc: denied { map } for pid=6455 comm="modprobe" path="/bin/kmod" dev="sda1" ino=1440 scontext=system_u:system_r:kernel_t:s0 tcontext=system_u:object_r:file_t:s0 tclass=file permissive=1 [ 46.332730] audit: type=1400 audit(1518302988.209:1295): avc: denied { map } for pid=6456 comm="modprobe" path="/bin/kmod" dev="sda1" ino=1440 scontext=system_u:system_r:kernel_t:s0 tcontext=system_u:object_r:file_t:s0 tclass=file permissive=1 [ 46.354751] audit: type=1400 audit(1518302988.209:1296): avc: denied { map } for pid=6456 comm="modprobe" path="/bin/kmod" dev="sda1" ino=1440 scontext=system_u:system_r:kernel_t:s0 tcontext=system_u:object_r:file_t:s0 tclass=file permissive=1 2018/02/10 22:49:48 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x40000080806, 0x0) bind$inet6(r0, &(0x7f000047b000)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}}, 0x1c) listen(r0, 0x20000003) r1 = socket$inet6(0xa, 0x0, 0x0) connect$inet6(r1, &(0x7f0000419000)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}}, 0x1c) setsockopt$IP6T_SO_SET_REPLACE(r0, 0x29, 0x40, &(0x7f00004e7000)=@raw={'raw\x00', 0x9, 0x3, 0x388, 0x1e8, 0xffffffff, 0xffffffff, 0x0, 0xffffffff, 0x2b8, 0xffffffff, 0xffffffff, 0x2b8, 0xffffffff, 0x3, &(0x7f0000842000), {[{{@uncond, 0x0, 0x1c8, 0x1e8, 0x0, {}, [@common=@unspec=@comment={0x120, 'comment\x00'}]}, @unspec=@TRACE={0x20, 'TRACE\x00'}}, {{@ipv6={@mcast1={0xff, 0x1, [], 0x1}, @loopback={0x0, 0x1}, [], [], @common='nr0\x00', @generic="fd4058e2ec5e5da10e64949f578f8099"}, 0x0, 0xa8, 0xd0, 0x0, {}, []}, @common=@unspec=@STANDARD={0x28, '\x00', 0x0, 0xfffffffffffffffc}}], {{[], 0x0, 0xa8, 0xd0}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}}}, 0x3e8) r2 = accept4(r0, &(0x7f00004d4000)=@nl=@proc, &(0x7f0000048000-0x4)=0xc, 0x0) connect(r2, &(0x7f00007a8000)=@generic={0x0, "8c36b043d081c3c1503af6a768406b9267f60ac286da2338bd8e3f6ba990189977170a0705ea90c13e26ba0b966b9b9d3289c8784f16963ce7c312649ce2996cd4e7126f704ab2546e516d216ed2fb7a95ff906185874a2d44029a01f46a380e73c5477efe9e01548612afd6c667be500d748038f499a492ef8fe4e62653"}, 0x80) [ 46.376770] audit: type=1400 audit(1518302988.234:1297): avc: denied { net_admin } for pid=4203 comm="syz-executor0" capability=12 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=cap_userns permissive=1 [ 46.401317] audit: type=1400 audit(1518302988.258:1298): avc: denied { name_bind } for pid=6457 comm="syz-executor6" src=20024 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=system_u:object_r:port_t:s0 tclass=dccp_socket permissive=1 2018/02/10 22:49:48 executing program 3: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$ashmem(0xffffffffffffff9c, &(0x7f0000001000-0xc)='/dev/ashmem\x00', 0x0, 0x0) ioctl$KVM_CREATE_DEVICE(r0, 0xc00caee0, &(0x7f0000000000)={0x3, r0}) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_opts(r1, 0x0, 0x4, &(0x7f0000002000-0xeb)=""/235, &(0x7f0000001000)=0xeb) openat$ashmem(0xffffffffffffff9c, &(0x7f0000001000-0xc)='/dev/ashmem\x00', 0x218000, 0x0) mmap(&(0x7f0000447000/0x4000)=nil, 0x4000, 0x0, 0x10, r0, 0x0) 2018/02/10 22:49:48 executing program 2: mmap(&(0x7f0000000000/0xff1000)=nil, 0xff1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndpcmp(&(0x7f0000fd8000-0x12)='/dev/snd/pcmC#D#p\x00', 0x7, 0x43) setsockopt$l2tp_PPPOL2TP_SO_REORDERTO(r0, 0x111, 0x5, 0xd904, 0x4) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xff7000)=nil, 0xff7000, 0x0, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ff7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockname$ax25(r0, &(0x7f0000c8c000), &(0x7f0000841000-0x4)=0x10) futex(&(0x7f0000001000), 0x85, 0x0, &(0x7f0000000000), &(0x7f0000001000-0x4), 0x0) mmap(&(0x7f0000ff7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$dspn(&(0x7f0000ff7000)='/dev/dsp#\x00', 0x3f, 0x101081) mmap(&(0x7f0000ff7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_FIOGETOWN(r1, 0x8903, &(0x7f0000cee000)=0x0) ptrace$getsig(0x4202, r2, 0x5, &(0x7f0000c26000-0x10)) ioctl$DRM_IOCTL_DROP_MASTER(r0, 0x641f) sendto$unix(r1, &(0x7f00007ba000)="423324fdf18b1ef05699d46f47fd30207ee27cbede3ba7ea67ea5abe1ff2df6a5545f705a6cc4d13f0c77c8d50747124e724b8ee3576fe395e142026314e7e3134dec209cfe9e1d57dd4161ae75be904fce7f38ff881109afc81cbbde118a9452c7b4db1129be1557b70767799238c02c121f0cd815c3b0b2238fef47985fdca525fd56aa13521fb827262610fd3584dad62d3ec0ed4b71caf7b96649229ca9159f83060299c6082ec67c0877472b97643fbfe000daee9a52c8619500c15b070b0db068eec5bf1bbb8b0d35d587816e1317b0a522a6c41c28ce93e457dd9119a14e5750d89", 0xe5, 0x4004, &(0x7f0000ff8000-0xa)=@file={0x0, './file0\x00'}, 0xa) [ 46.423966] audit: type=1400 audit(1518302988.258:1299): avc: denied { node_bind } for pid=6457 comm="syz-executor6" saddr=::1 src=20024 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=system_u:object_r:node_t:s0 tclass=dccp_socket permissive=1 [ 46.447458] audit: type=1400 audit(1518302988.258:1300): avc: denied { map } for pid=6462 comm="modprobe" path="/bin/kmod" dev="sda1" ino=1440 scontext=system_u:system_r:kernel_t:s0 tcontext=system_u:object_r:file_t:s0 tclass=file permissive=1 2018/02/10 22:49:48 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) shmctl$IPC_RMID(0x0, 0x198) rmdir(&(0x7f0000bb5000-0x8)='./file0\x00') r0 = memfd_create(&(0x7f000003b000-0x6)='posix_acl_access{Y\x00', 0x0) readlinkat(r0, &(0x7f0000390000-0x8)='./file0\x00', &(0x7f0000880000-0x57)=""/87, 0x57) lseek(r0, 0xffffffffffff9fff, 0x3) ioctl$PIO_CMAP(r0, 0x4b71, &(0x7f0000db0000-0x27)={0x2, 0xf31, 0x1000000000000, 0x155, 0x5, 0x1f}) 2018/02/10 22:49:48 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, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = shmget(0x0, 0x2000, 0x80, &(0x7f000056c000/0x2000)=nil) lstat(&(0x7f0000f30000)='./file0\x00', &(0x7f0000c71000)={0x0, 0x0, 0x0, 0x0, 0x0}) getsockopt$sock_cred(0xffffffffffffff9c, 0x1, 0x11, &(0x7f0000a0e000)={0x0, 0x0, 0x0}, &(0x7f0000feb000-0x4)=0xc) getsockopt$sock_cred(0xffffffffffffff9c, 0x1, 0x11, &(0x7f0000da5000)={0x0, 0x0}, &(0x7f000055b000-0x4)=0xc) fstat(r0, &(0x7f00007db000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$sock_SIOCGPGRP(0xffffffffffffff9c, 0x8904, &(0x7f00000e6000-0x4)=0x0) getsockopt$sock_cred(0xffffffffffffff9c, 0x1, 0x11, &(0x7f000080d000-0xc)={0x0}, &(0x7f000071b000-0x4)=0xc) shmctl$IPC_SET(r1, 0x1, &(0x7f0000dbb000-0x70)={{0xc386, r2, r3, r4, r5, 0x40, 0x4}, 0x80000001, 0x200, 0x2, 0x4, r6, r7}) shmctl$SHM_INFO(0x0, 0xe, &(0x7f00001f6000)=""/143) 2018/02/10 22:49:48 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = accept$netrom(0xffffffffffffff9c, &(0x7f0000914000-0x10)=@ax25, &(0x7f000080d000-0x4)=0x10) ioctl$sock_SIOCOUTQ(r0, 0x5411, &(0x7f00009c7000)) pipe2(&(0x7f0000787000)={0x0, 0x0}, 0x84000) ioctl$TIOCSLCKTRMIOS(r2, 0x5457, &(0x7f0000e11000-0x24)) r3 = openat$autofs(0xffffffffffffff9c, &(0x7f0000a8c000)='/dev/autofs\x00', 0x80000, 0x0) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x1d, &(0x7f00006ce000-0x14)={0x4, [0x0, 0x0, 0x0, 0x0]}, &(0x7f00004cf000-0x4)=0x14) ioctl$sock_FIOGETOWN(r3, 0x8903, &(0x7f00005fe000)) setsockopt$SO_VM_SOCKETS_BUFFER_MAX_SIZE(r1, 0x28, 0x2, &(0x7f000056b000-0x8)=0x10000, 0x8) getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r3, 0x84, 0x1f, &(0x7f00000c2000-0x98)={r4, @in6={{0xa, 0x1, 0x3, @mcast1={0xff, 0x1, [], 0x1}, 0xfffffffffffff978}}, 0xff7c, 0x7ff}, &(0x7f00008fa000)=0x98) setsockopt$sock_int(0xffffffffffffffff, 0x1, 0x2a, &(0x7f0000fcd000), 0xfffffffffffffcd4) 2018/02/10 22:49:48 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000332000-0x19)='/selinux/avc/cache_stats\x00', 0x0, 0x0) ioctl$EVIOCGLED(r0, 0x80404519, &(0x7f00008e5000-0x7d)=""/125) syz_emit_ethernet(0x46, &(0x7f00008bd000-0x1046)={@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @link_local={0x1, 0x80, 0xc2}, [], {@ipv6={0x86dd, {0x0, 0x6, "06f526", 0x10, 0x11, 0x0, @remote={0xfe, 0x80, [], 0xffffffffffffffff, 0xbb}, @mcast2={0xff, 0x2, [], 0x1}, {[], @gre={{0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x880b, 0x0, 0x3, []}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x800, []}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x86dd, []}}}}}}}, &(0x7f0000775000)={0x0, 0x1, [0x0]}) fcntl$getownex(r0, 0x10, &(0x7f0000d91000-0x8)={0x0, 0x0}) r2 = socket$can_raw(0x1d, 0x3, 0x1) ioctl$sock_FIOSETOWN(r2, 0x8901, &(0x7f0000387000-0x4)=r1) fcntl$setownex(r0, 0xf, &(0x7f0000324000-0x8)={0x0, r1}) 2018/02/10 22:49:48 executing program 7: mmap(&(0x7f0000000000/0x37000)=nil, 0x37000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10001}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mremap(&(0x7f00003fb000/0x400000)=nil, 0x400000, 0x800000, 0x3, &(0x7f00007fb000/0x800000)=nil) mincore(&(0x7f0000479000/0x3000)=nil, 0x3000, &(0x7f0000260000)=""/213) r0 = socket$netlink(0x10, 0x3, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000bcf000)={0x0, 0x0}) r2 = accept(r1, &(0x7f0000c52000-0x10)=@vsock={0x0, 0x0, 0x0, @hyper}, &(0x7f00002d2000-0x4)=0x10) ioctl$PPPIOCSFLAGS(r2, 0x40047459, &(0x7f0000af1000)=0x402) r3 = syz_open_dev$sndpcmp(&(0x7f0000cec000)='/dev/snd/pcmC#D#p\x00', 0xb0f, 0x20200) ioctl$EVIOCSREP(r3, 0x40084503, &(0x7f00003fa000-0x8)=[0x5, 0xffffffff]) sendmsg$nl_route(r0, &(0x7f0000017000)={&(0x7f0000003000-0xc)={0x10}, 0xc, &(0x7f000000b000)={&(0x7f0000035000)=@ipv4_newroute={0x24, 0x18, 0x20000000021, 0xffffffffffffffff, 0xffffffffffffffff, {0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfd, 0x1, 0x4}, [@RTA_GATEWAY={0x8, 0x5, @loopback=0x7f000001}]}, 0x24}, 0x1}, 0x0) 2018/02/10 22:49:48 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x2000000, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$key(0xf, 0x3, 0x2) getsockopt$sock_int(r0, 0x1, 0x2f, &(0x7f0000253000), &(0x7f0000923000-0x4)=0x4) pipe2(&(0x7f0000f73000-0x8)={0x0}, 0x84800) getsockopt$inet_sctp_SCTP_DELAYED_SACK(0xffffffffffffff9c, 0x84, 0x10, &(0x7f0000fab000)=@assoc_value={0x0, 0x101}, &(0x7f0000593000)=0x8) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(r1, 0x84, 0x73, &(0x7f000038b000)={r2, 0x7d, 0x10, 0x8, 0x1}, &(0x7f0000c55000-0x4)=0x18) 2018/02/10 22:49:48 executing program 3: mmap(&(0x7f0000000000/0xb35000)=nil, 0xb35000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000209000)='/selinux/avc/hash_stats\x00', 0x0, 0x0) ioctl$VHOST_SET_LOG_BASE(r0, 0x4008af04, &(0x7f00001d6000)=&(0x7f00002e5000)) r1 = inotify_init1(0x0) mmap(&(0x7f0000b35000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$OBJ_GET_MAP(0x7, &(0x7f00000ce000)={&(0x7f0000b35000)='./file0\x00', 0x0, 0x10}, 0x10) r2 = getpgid(0xffffffffffffffff) r3 = getpgid(r2) fcntl$setown(r1, 0x8, r3) fcntl$getownex(r1, 0x10, &(0x7f0000033000-0x8)={0x0, 0x0}) setpgid(0x0, r4) setpgid(0x0, 0x0) 2018/02/10 22:49:48 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x40000080806, 0x0) bind$inet6(r0, &(0x7f000047b000)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}}, 0x1c) listen(r0, 0x20000003) r1 = socket$inet6(0xa, 0x6, 0x0) connect$inet6(0xffffffffffffffff, &(0x7f0000419000)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}}, 0x1c) setsockopt$IP6T_SO_SET_REPLACE(r0, 0x29, 0x40, &(0x7f00004e7000)=@raw={'raw\x00', 0x9, 0x3, 0x388, 0x1e8, 0xffffffff, 0xffffffff, 0x0, 0xffffffff, 0x2b8, 0xffffffff, 0xffffffff, 0x2b8, 0xffffffff, 0x3, &(0x7f0000842000), {[{{@uncond, 0x0, 0x1c8, 0x1e8, 0x0, {}, [@common=@unspec=@comment={0x120, 'comment\x00'}]}, @unspec=@TRACE={0x20, 'TRACE\x00'}}, {{@ipv6={@mcast1={0xff, 0x1, [], 0x1}, @loopback={0x0, 0x1}, [], [], @common='nr0\x00', @generic="fd4058e2ec5e5da10e64949f578f8099"}, 0x0, 0xa8, 0xd0, 0x0, {}, []}, @common=@unspec=@STANDARD={0x28, '\x00', 0x0, 0xfffffffffffffffc}}], {{[], 0x0, 0xa8, 0xd0}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}}}, 0x3e8) r2 = accept4(r0, &(0x7f00004d4000)=@nl=@proc, &(0x7f0000048000-0x4)=0xc, 0x0) connect(r2, &(0x7f00007a8000)=@generic={0x0, "8c36b043d081c3c1503af6a768406b9267f60ac286da2338bd8e3f6ba990189977170a0705ea90c13e26ba0b966b9b9d3289c8784f16963ce7c312649ce2996cd4e7126f704ab2546e516d216ed2fb7a95ff906185874a2d44029a01f46a380e73c5477efe9e01548612afd6c667be500d748038f499a492ef8fe4e62653"}, 0x80) 2018/02/10 22:49:48 executing program 4: mmap(&(0x7f0000000000/0x44b000)=nil, 0x44b000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$ashmem(0xffffffffffffff9c, &(0x7f0000001000-0xc)='/dev/ashmem\x00', 0x0, 0x0) ioctl$ASHMEM_SET_SIZE(r0, 0x40087703, 0x20000000008000) readv(r0, &(0x7f0000003000-0x30)=[{&(0x7f0000449000-0x24)=""/36, 0x24}], 0x1) r1 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000428000)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) ioctl$KVM_GET_IRQCHIP(r1, 0xc208ae62, &(0x7f0000189000-0xd8)=@pic) r2 = semget$private(0x0, 0x0, 0x80) mmap(&(0x7f000044b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) semctl$SETALL(r2, 0x0, 0x11, &(0x7f000044b000)=[0x0, 0x9ba]) 2018/02/10 22:49:48 executing program 4: r0 = socket(0x13, 0x2000080003, 0x8) getsockopt(r0, 0x0, 0xcf, &(0x7f0000002000-0x8)=""/8, &(0x7f0000001000-0x4)=0x8) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_timeval(r0, 0x1, 0x14, &(0x7f00008ce000), &(0x7f00009f6000-0x4)=0x10) r1 = timerfd_create(0x7, 0x0) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(r0, 0x84, 0x6c, &(0x7f00009d5000-0xf)={0x0, 0x7, "0e2a4537852dbd"}, &(0x7f0000b4e000)=0xf) setsockopt$inet_sctp6_SCTP_RESET_STREAMS(r0, 0x84, 0x77, &(0x7f0000b7c000-0x16)={r2, 0xb, 0x7, [0x804, 0x3, 0x6, 0x9, 0x7, 0x1, 0x80]}, 0xffffffffffffff8c) setsockopt$l2tp_PPPOL2TP_SO_DEBUG(r0, 0x111, 0x1, 0x4, 0x4) read(r1, &(0x7f0000da2000)=""/8, 0x8) timerfd_settime(r1, 0x0, &(0x7f0000715000-0x20)={{0x0, 0x989680}, {0x0, 0x6}}, &(0x7f0000001000-0x20)) 2018/02/10 22:49:48 executing program 1: r0 = dup3(0xffffffffffffff9c, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$SO_RDS_TRANSPORT(r0, 0x114, 0x8, &(0x7f0000000000)=0xffffffffffffffff, 0x4) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) execve(&(0x7f0000a4c000)='./file0\x00', &(0x7f00009af000-0x25)=[&(0x7f0000abb000-0x18)='%posix_acl_accessmd5sum\x00', &(0x7f0000e9c000-0x22)='cpusetvmnet0systemcgroupvboxnet1]\x00', &(0x7f0000fc5000)='uservboxnet0]self\x00', &(0x7f0000957000-0xa)=')\\{cgroup\x00', &(0x7f000047f000-0x2)='$\x00', &(0x7f0000f25000)='/{cpuset-,\x00'], &(0x7f000048c000-0x28)=[&(0x7f0000953000)='$,eth1selinuxpph1vynet1\x00', &(0x7f0000f58000-0xa)='vmnet0!(%\x00', &(0x7f00005e9000-0x14)='cgroupkeyringmd5sum\x00', &(0x7f0000f10000-0x7)='cgroup\x00', &(0x7f0000e81000-0x7)='}}eth1\x00']) r1 = dup(0xffffffffffffffff) ioctl$DRM_IOCTL_GEM_FLINK(0xffffffffffffff9c, 0xc008640a, &(0x7f00007c4000)={0x0, 0x0}) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(r0, 0xc00c642d, &(0x7f0000be1000)={r2, 0x80000, r0}) ioctl$DRM_IOCTL_GEM_FLINK(r1, 0xc008640a, &(0x7f0000ec7000-0x8)={r4, r3}) ioctl$DRM_IOCTL_GEM_FLINK(r1, 0xc008640a, &(0x7f000085e000)={r2, r5}) mkdir(&(0x7f00005b2000)='./file0\x00', 0x0) r6 = creat(&(0x7f0000363000)='./file0\x00', 0x0) mq_timedsend(r6, &(0x7f0000787000-0x26), 0x0, 0x2, &(0x7f000059c000)={0x0, 0x989680}) fanotify_mark(r6, 0x3, 0x8000002, r6, &(0x7f0000048000-0x8)='./file0\x00') mq_timedsend(r6, &(0x7f0000e5f000-0xce8), 0x0, 0x0, &(0x7f0000e62000)={0x77359400}) ioctl$sock_inet_SIOCGIFBRDADDR(r6, 0x8919, &(0x7f00009c7000)={@syzn={0x73, 0x79, 0x7a, 0x0}, @ifru_flags=0x1}) getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x1f, &(0x7f00002ae000-0x98)={0x0, @in6={{0xa, 0x0, 0x200, @mcast2={0xff, 0x2, [], 0x1}, 0x5}}, 0x10000, 0x10000}, &(0x7f0000f22000)=0x98) getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(r0, 0x84, 0x6f, &(0x7f0000383000)={r7, 0x2c, &(0x7f0000f44000-0x2c)=[@in={0x2, 0x2, @rand_addr=0x1}, @in6={0xa, 0x2, 0x9, @mcast2={0xff, 0x2, [], 0x1}, 0x5}]}, &(0x7f0000e0a000-0x4)=0x10) ioctl$EVIOCGSW(r6, 0x8040451b, &(0x7f0000789000-0x9b)=""/155) unlinkat(r6, &(0x7f0000a91000-0x8)='./file0\x00', 0x200) 2018/02/10 22:49:48 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x40000080806, 0x0) bind$inet6(r0, &(0x7f000047b000)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}}, 0x1c) listen(r0, 0x20000003) r1 = socket$inet6(0xa, 0x6, 0x0) connect$inet6(0xffffffffffffffff, &(0x7f0000419000)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}}, 0x1c) setsockopt$IP6T_SO_SET_REPLACE(r0, 0x29, 0x40, &(0x7f00004e7000)=@raw={'raw\x00', 0x9, 0x3, 0x388, 0x1e8, 0xffffffff, 0xffffffff, 0x0, 0xffffffff, 0x2b8, 0xffffffff, 0xffffffff, 0x2b8, 0xffffffff, 0x3, &(0x7f0000842000), {[{{@uncond, 0x0, 0x1c8, 0x1e8, 0x0, {}, [@common=@unspec=@comment={0x120, 'comment\x00'}]}, @unspec=@TRACE={0x20, 'TRACE\x00'}}, {{@ipv6={@mcast1={0xff, 0x1, [], 0x1}, @loopback={0x0, 0x1}, [], [], @common='nr0\x00', @generic="fd4058e2ec5e5da10e64949f578f8099"}, 0x0, 0xa8, 0xd0, 0x0, {}, []}, @common=@unspec=@STANDARD={0x28, '\x00', 0x0, 0xfffffffffffffffc}}], {{[], 0x0, 0xa8, 0xd0}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}}}, 0x3e8) r2 = accept4(r0, &(0x7f00004d4000)=@nl=@proc, &(0x7f0000048000-0x4)=0xc, 0x0) connect(r2, &(0x7f00007a8000)=@generic={0x0, "8c36b043d081c3c1503af6a768406b9267f60ac286da2338bd8e3f6ba990189977170a0705ea90c13e26ba0b966b9b9d3289c8784f16963ce7c312649ce2996cd4e7126f704ab2546e516d216ed2fb7a95ff906185874a2d44029a01f46a380e73c5477efe9e01548612afd6c667be500d748038f499a492ef8fe4e62653"}, 0x80) 2018/02/10 22:49:48 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000381000-0xa)='timers\x00') connect$nfc_llcp(r0, &(0x7f00009bd000)={0x27, 0x7f, 0x6, 0x6, 0x2, 0x3, "dbdb6ecd58845d7e6e219845a0247a44b96f9a74e31723b1194e2deb227f4fb45ee1c8585c9b646e6cfa0242b7c7d0153f808a5002534dc275475e440011e7", 0x8}, 0x60) 2018/02/10 22:49:48 executing program 2: mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000001000-0x8)={0x0}) mmap$binder(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x1000003, 0x11, r0, 0x0) ioctl$TCSETS(r0, 0x5402, &(0x7f0000001000)={0x9, 0x8000, 0x0, 0x1f, 0x10001, 0x8000000000000, 0x9, 0x7ff, 0x8, 0xa7, 0x100, 0x6}) 2018/02/10 22:49:48 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) semget(0x0, 0x0, 0x340) accept4$inet6(0xffffffffffffffff, 0x0, &(0x7f0000ffc000-0x4), 0x80000) r0 = syz_open_procfs(0x0, &(0x7f0000ad9000)='attr/current\x00') ioctl$KVM_CHECK_EXTENSION_VM(r0, 0xae03, 0x7) sendfile(r0, r0, &(0x7f0000335000), 0x16) 2018/02/10 22:49:48 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, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = shmget(0x0, 0x2000, 0x80, &(0x7f000056c000/0x2000)=nil) lstat(&(0x7f0000f30000)='./file0\x00', &(0x7f0000c71000)={0x0, 0x0, 0x0, 0x0, 0x0}) getsockopt$sock_cred(0xffffffffffffff9c, 0x1, 0x11, &(0x7f0000a0e000)={0x0, 0x0, 0x0}, &(0x7f0000feb000-0x4)=0xc) getsockopt$sock_cred(0xffffffffffffff9c, 0x1, 0x11, &(0x7f0000da5000)={0x0, 0x0}, &(0x7f000055b000-0x4)=0xc) fstat(r0, &(0x7f00007db000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$sock_SIOCGPGRP(0xffffffffffffff9c, 0x8904, &(0x7f00000e6000-0x4)=0x0) getsockopt$sock_cred(0xffffffffffffff9c, 0x1, 0x11, &(0x7f000080d000-0xc)={0x0}, &(0x7f000071b000-0x4)=0xc) shmctl$IPC_SET(r1, 0x1, &(0x7f0000dbb000-0x70)={{0xc386, r2, r3, r4, r5, 0x40, 0x4}, 0x80000001, 0x200, 0x2, 0x4, r6, r7}) shmctl$SHM_INFO(0x0, 0xe, &(0x7f00001f6000)=""/143) 2018/02/10 22:49:48 executing program 7: r0 = socket$packet(0x11, 0x0, 0x300) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) accept$packet(r0, &(0x7f00003dc000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random}, &(0x7f0000000000)=0x14) prctl$intptr(0x2c, 0xff) 2018/02/10 22:49:48 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000347000-0x2c)={0x0, 0x0, 0x0, 0x7, 0x0, 0xffffffffffffffff}, 0x2c) r1 = syz_open_dev$sndpcmc(&(0x7f0000e4a000-0x12)='/dev/snd/pcmC#D#c\x00', 0x8, 0x0) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(0xffffffffffffff9c, 0x84, 0x7c, &(0x7f0000ff4000)={0x0, 0x10000, 0x1}, &(0x7f0000417000)=0x8) io_setup(0x7, &(0x7f0000446000)=0x0) io_cancel(r3, &(0x7f0000fd0000)={0x0, 0x0, 0x0, 0x7, 0x2, r1, &(0x7f000038f000)="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", 0x1000, 0x602, 0x0, 0x1, r1}, &(0x7f0000eb6000)) setsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(r1, 0x84, 0x75, &(0x7f0000347000)={r2, 0x572}, 0x8) getresgid(&(0x7f0000461000-0x4), &(0x7f00000a6000), &(0x7f000027b000)) bpf$PROG_LOAD(0x5, &(0x7f00000ba000)={0x8, 0x5, &(0x7f0000347000-0x38)=@framed={{0x18}, [@alu={0x201a7f1b, 0x5, 0x201a7fd7, 0xa, 0x0, 0xffffffc0}], {0x95}}, &(0x7f0000f59000)='GPL\x00', 0x3ff, 0xfb, &(0x7f00001a8000-0xfb)=""/251}, 0x48) rmdir(&(0x7f0000f26000-0x8)='./file0\x00') bpf$MAP_CREATE(0x0, &(0x7f00009b4000-0x2c)={0x10, 0x200, 0x8, 0x2, 0x15, r0, 0x6}, 0x2c) 2018/02/10 22:49:48 executing program 2: mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_sctp(0x2, 0x5, 0x84) getsockopt$inet_sctp_SCTP_MAX_BURST(r0, 0x84, 0x14, &(0x7f0000001000)=@assoc_value, &(0x7f0000001000)=0x8) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000003000-0x11)='/selinux/enforce\x00', 0x208000, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_MODE_SETCRTC(r1, 0xc06864a2, &(0x7f0000002000-0x36)={&(0x7f0000002000)=[0x0, 0xf000000000000000, 0x80000000, 0x40], 0x4, 0x7ff, 0x9, 0x6, 0x8, 0x2e1, {0xa9ce, 0x0, 0x8, 0xfffffffffffffffa, 0x8001, 0xff, 0x8d1, 0x7ff, 0xd25, 0xfffffffffffffff9, 0x71, 0x1d, 0x81, 0x2, "483330376a15850ce686e5ba31c116dde6198f7392bc7d1be0c3189149c5a20e"}}) 2018/02/10 22:49:48 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x40000080806, 0x0) bind$inet6(r0, &(0x7f000047b000)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}}, 0x1c) listen(r0, 0x20000003) r1 = socket$inet6(0xa, 0x6, 0x0) connect$inet6(0xffffffffffffffff, &(0x7f0000419000)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}}, 0x1c) setsockopt$IP6T_SO_SET_REPLACE(r0, 0x29, 0x40, &(0x7f00004e7000)=@raw={'raw\x00', 0x9, 0x3, 0x388, 0x1e8, 0xffffffff, 0xffffffff, 0x0, 0xffffffff, 0x2b8, 0xffffffff, 0xffffffff, 0x2b8, 0xffffffff, 0x3, &(0x7f0000842000), {[{{@uncond, 0x0, 0x1c8, 0x1e8, 0x0, {}, [@common=@unspec=@comment={0x120, 'comment\x00'}]}, @unspec=@TRACE={0x20, 'TRACE\x00'}}, {{@ipv6={@mcast1={0xff, 0x1, [], 0x1}, @loopback={0x0, 0x1}, [], [], @common='nr0\x00', @generic="fd4058e2ec5e5da10e64949f578f8099"}, 0x0, 0xa8, 0xd0, 0x0, {}, []}, @common=@unspec=@STANDARD={0x28, '\x00', 0x0, 0xfffffffffffffffc}}], {{[], 0x0, 0xa8, 0xd0}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}}}, 0x3e8) r2 = accept4(r0, &(0x7f00004d4000)=@nl=@proc, &(0x7f0000048000-0x4)=0xc, 0x0) connect(r2, &(0x7f00007a8000)=@generic={0x0, "8c36b043d081c3c1503af6a768406b9267f60ac286da2338bd8e3f6ba990189977170a0705ea90c13e26ba0b966b9b9d3289c8784f16963ce7c312649ce2996cd4e7126f704ab2546e516d216ed2fb7a95ff906185874a2d44029a01f46a380e73c5477efe9e01548612afd6c667be500d748038f499a492ef8fe4e62653"}, 0x80) 2018/02/10 22:49:48 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = request_key(&(0x7f0000df0000-0xc)='id_resolver\x00', &(0x7f00002a2000)={0x73, 0x79, 0x7a, 0x0}, &(0x7f00003f7000-0x18)="2afc7b73656c696e75782d7365637572697479232d7a3a00", 0xffffffffffffffff) keyctl$set_timeout(0xf, r0, 0x95eb) ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f0000625000-0x4)=0x0) r2 = syz_open_procfs(r1, &(0x7f0000993000-0x9)='loginuid\x00') writev(r2, &(0x7f0000ba9000-0x10)=[{&(0x7f00007bf000-0xf7)='+', 0x1}], 0x1) 2018/02/10 22:49:49 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x2, 0x0) setsockopt$inet_int(r0, 0x0, 0x32, &(0x7f00009b9000)=0x1000000, 0x4) 2018/02/10 22:49:49 executing program 2: mmap(&(0x7f0000000000/0xffa000)=nil, 0xffa000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_sctp(0xa, 0x5, 0x84) r1 = shmget(0x1, 0x3000, 0x410, &(0x7f0000d2f000/0x3000)=nil) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r2, 0x29, 0x20, &(0x7f0000fe2000)={@remote={0xfe, 0x80, [], 0xffffffffffffffff, 0xbb}, 0x80000000, 0x0, 0x20000000002, 0x1}, 0x20) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r2, 0x29, 0x20, &(0x7f0000fe6000)={@local={0xfe, 0x80, [], 0xffffffffffffffff, 0xaa}, 0x200080000000, 0x2}, 0x20) shmctl$IPC_RMID(r1, 0x0) mmap(&(0x7f0000ffa000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000ffa000)='/selinux/checkreqprot\x00', 0x400000, 0x0) setsockopt$inet_tcp_buf(r3, 0x6, 0x3f, &(0x7f000062a000-0x68)="bf1e768f22acf435444fce9c4a37f5343662d0c16a16e61a459aef1566621d220efaf1da709d1228efa63ec10de8bd706c2f8fe2c30a03e06b4ee5440fce805270025245b998b4c1e51fad0310b7108438e940209e8a82e9e8b3ce1f3c4a2c4524b07a9cf8f7895b", 0x68) getsockopt$inet_sctp6_SCTP_RESET_STREAMS(r0, 0x84, 0x77, &(0x7f0000c62000)={0x0, 0x0, 0x0, []}, &(0x7f0000341000-0x4)=0x8) 2018/02/10 22:49:49 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x2, 0x0) bind$inet(r0, &(0x7f0000eed000)={0x2, 0x1, @empty}, 0x10) setsockopt$inet_udp_encap(r0, 0x11, 0x64, &(0x7f0000786000)=0x1, 0x4) syz_emit_ethernet(0x423, &(0x7f000018f000)={@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @empty=[0x0, 0x0, 0x14], [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x415, 0xffffffffffffffff, 0x0, 0x0, 0x11, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, @multicast1=0xe0000001, {[]}}, @dccp={{0xffffffffffffffff, 0x1, 0x4, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, "d73cde", 0x0, "f53475"}, "b441d632cdbbcb211363807aec73d3883762a61dc02d349bfa3ac974b987aa7fb97eb324d594fbbb77bab759418aa8d451d921e8f5d2cf2b08292111701192e97cac366dd3eb2e0fb039e58314ef4709c5f3556db6a1ab6b4fb2bdd83cdc26e8395ec4984ec3faf71a611d1569545d654cded93be827a85188b803c19c1b56aab522862a718b81e512b49690994d3425e33bd93f0e744c66a083c1f9f1bd7bb8f9e123c08f3f041ed3fdc058136cf0071a47cc0e38720a12e11e842a7b5b26dff07f578fdb9a7b14662a625c1ee76c41ccb2b1fc6376aa718e1067b9e4af511ef5b360dbfad326108bb033db193dab27974eb8c462739eaee51d87f31c516e7e391073770da3202e02c41a7277c847df24bd5b0a7ab6e252f3c8ebf00688cc55311d887e8bfd95a7f4c6a126af3fe26714ddb869c66d18f870631bbd497e8a06881b754ecdcdd0dcffc51cd52a6b560f8d64b63a1674745edc5f53b18a8ffcc5c2fbc4d2bbcc2faf3c189d9b36c0655d1394f5c127ec86b8a764a87b546c2b6ac37d0a8ec3edd7cda6f930570763dbdc0640d219749bd57c7c89eaadfdae41d654a46b17be069a32a7d94d29b612fbe61b8bd11a2d10ba5d4ac7014fc0465c3f144598bd1f913343e7293711040eee0ae8df1e49f04ed1037d4b742aed0e932116060aaf6b985238d2e10fb5b11d19d7801befed4833287d96a85a7cdd9e211a672760335655576fc0fa0336621c2b2b1018ef71bb5077c67ee5fa8d479d6776013363e98b1f1213712be7e47549b6035459008c509f0f983130a451531381ee3c1ab9e1cbb8e558b56ca1a70939389addc5f9632b37ff3f634abb504bb0be0a51649683f6e29588c15cda40255e173328681884ffef6729e9058c5623e1401fdcc7b8cb5623a8fd725fbeea05fc417c44e46500619218dff7c70aa068994c58883cada505a2aa85b6620dfe9c45b707c9aa1222b86972eae564b28a05ddfa3545df231fde2707d4bf67dc6ba41daba91dee8081e5c7e2bcfbebebd42d5ab8a32d6e098fd57233e3b813dc0d772134775def451823b7fef2bc93da01722cd613b9a3db7e2d4c51fb7b56006ee9cea53b62343599a56167388d45247f9289fb1cab67a7cb0c3665ddf1e1411875b4de3428b32fc6603691a023d8e4cb93c667acb7b535fb5f77af9a49640cbe8ffe3a193cf4df1b556a67cb753c60bdf978b871aa513c07074c6602037ebc32199290e3c7ac6f103ad9358951ad4de0c8f1b34951b0e6a48295975cf08b2c3c95064855fc95317e386f1c18608d1d08699003c998b93332cd316f17a5139d350cbfa9dabc3f77c4197a0186e50913978e980a7a028e7ccdeee718af028200e94a6b3a0ec93ba14b0c64dfaf3967e230d8cf876f26287d436ebc9588b52b43f2380836bfe3"}}}}}, 0x0) ioctl$DRM_IOCTL_RES_CTX(0xffffffffffffff9c, 0xc0106426, &(0x7f0000bf5000-0x10)={0x2, &(0x7f0000a76000-0x10)=[{0x0}, {}]}) ioctl$DRM_IOCTL_RM_CTX(r0, 0xc0086421, &(0x7f00005b4000)={r1, 0x2}) 2018/02/10 22:49:49 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x32, 0xffffffffffffffff, 0x0) madvise(&(0x7f000085b000/0x4000)=nil, 0x4000, 0x1) r0 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000562000-0x18)='/selinux/avc/hash_stats\x00', 0x0, 0x0) ioctl$UFFDIO_UNREGISTER(r0, 0x8010aa01, &(0x7f0000a33000-0x10)={&(0x7f00000fc000/0x4000)=nil, 0x4000}) 2018/02/10 22:49:49 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x40000080806, 0x0) bind$inet6(r0, &(0x7f000047b000)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}}, 0x1c) listen(r0, 0x20000003) r1 = socket$inet6(0xa, 0x6, 0x0) connect$inet6(r1, &(0x7f0000419000)={0xa, 0xffffffffffffffff, 0x0, @loopback={0x0, 0x1}}, 0x1c) setsockopt$IP6T_SO_SET_REPLACE(r0, 0x29, 0x40, &(0x7f00004e7000)=@raw={'raw\x00', 0x9, 0x3, 0x388, 0x1e8, 0xffffffff, 0xffffffff, 0x0, 0xffffffff, 0x2b8, 0xffffffff, 0xffffffff, 0x2b8, 0xffffffff, 0x3, &(0x7f0000842000), {[{{@uncond, 0x0, 0x1c8, 0x1e8, 0x0, {}, [@common=@unspec=@comment={0x120, 'comment\x00'}]}, @unspec=@TRACE={0x20, 'TRACE\x00'}}, {{@ipv6={@mcast1={0xff, 0x1, [], 0x1}, @loopback={0x0, 0x1}, [], [], @common='nr0\x00', @generic="fd4058e2ec5e5da10e64949f578f8099"}, 0x0, 0xa8, 0xd0, 0x0, {}, []}, @common=@unspec=@STANDARD={0x28, '\x00', 0x0, 0xfffffffffffffffc}}], {{[], 0x0, 0xa8, 0xd0}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}}}, 0x3e8) r2 = accept4(r0, &(0x7f00004d4000)=@nl=@proc, &(0x7f0000048000-0x4)=0xc, 0x0) connect(r2, &(0x7f00007a8000)=@generic={0x0, "8c36b043d081c3c1503af6a768406b9267f60ac286da2338bd8e3f6ba990189977170a0705ea90c13e26ba0b966b9b9d3289c8784f16963ce7c312649ce2996cd4e7126f704ab2546e516d216ed2fb7a95ff906185874a2d44029a01f46a380e73c5477efe9e01548612afd6c667be500d748038f499a492ef8fe4e62653"}, 0x80) 2018/02/10 22:49:49 executing program 1: mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_open_dev$sndseq(&(0x7f0000003000-0xd)='/dev/snd/seq\x00', 0x0, 0x20800) r0 = socket$inet_sctp(0x2, 0x100000001, 0x84) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$dsp(0xffffffffffffff9c, &(0x7f0000000000)='/dev/dsp\x00', 0xbc, 0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_tcp_TCP_MD5SIG(r1, 0x6, 0xe, &(0x7f0000004000+0x7e1)={{{{0x2, 0x2, @multicast1=0xe0000001}}, {{0xa, 0x2, 0x3, @empty, 0x8}}}, 0xfff, 0x0, 0x9, "4219dde2a8a53817dc1c52c0c9ab4299500097f612e228d83a0aae28d901394288389ceeeaf323649fbd171341f46c464bfc75513a01408104738185ac2592aa3aeaa502ac5d4baa5385ff1606fac70b"}, 0x160) r2 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000004000-0x10)='/selinux/policy\x00', 0x0, 0x0) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = getpgid(0x0) perf_event_open(&(0x7f0000006000-0x78)={0x0, 0x78, 0x2, 0x400, 0x200, 0x400, 0x0, 0x7f, 0x40000, 0xb, 0x9, 0x3, 0x5, 0x5c1, 0x1, 0x1f, 0x1, 0x32ad5583, 0x100000001, 0x5, 0x8, 0x0, 0x3d6, 0xb4, 0x7, 0x3, 0x9, 0x1, 0x0, 0x9000000, 0x6, 0x100000000, 0x0, 0x3f, 0x100000001, 0x0, 0x1, 0x6, 0x0, 0x1, 0x2, @perf_bp={&(0x7f0000005000), 0x4}, 0x2000, 0x400, 0x4, 0x0, 0x6, 0x5, 0x1d}, r3, 0x2, r2, 0x1) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$SNDRV_SEQ_IOCTL_SET_CLIENT_INFO(r2, 0x40bc5311, &(0x7f0000004000-0xbc)={0x6, 0x1, 'client0\x00', 0x2, "13be6ec8d9ac0f6f", "1e7b78eb574fcdb285763947cfb59ea95497f3a1c3811e8da603e3fe2bf5f64d", 0x5, 0x1}) getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(r0, 0x84, 0x6f, &(0x7f0000007000-0x10)={0x0, 0x0, &(0x7f0000002000)=[]}, &(0x7f0000002000)=0xfffffffffffffe5b) getegid() 2018/02/10 22:49:49 executing program 4: mmap(&(0x7f0000000000/0xfa3000)=nil, 0xfa3000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x3, 0x7) mmap(&(0x7f0000fa3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$selinux_context(0xffffffffffffff9c, &(0x7f0000fa4000-0x11)='/selinux/context\x00', 0x2, 0x0) r1 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000317000)='/dev/vga_arbiter\x00', 0x800, 0x0) ioctl$EVIOCSKEYCODE_V2(r1, 0x40284504, &(0x7f00005bd000-0x28)={0x2, 0x3, 0xfffffffffffffffb, 0x4, "0e1c1451d65179c9dde064f01fcbd277831ed0d8898ec70efa64277cef2744a8"}) connect$inet6(r0, &(0x7f0000011000)={0xa, 0xffffffffffffffff, 0x0, @local={0xfe, 0x80, [], 0xffffffffffffffff, 0xaa}, 0x9}, 0x1c) setsockopt$IP6T_SO_SET_REPLACE(r0, 0x29, 0x40, &(0x7f0000fa2000)=@nat={'nat\x00', 0x1b, 0x5, 0x4d8, 0x0, 0x318, 0xffffffff, 0x228, 0x318, 0x408, 0x408, 0xffffffff, 0x408, 0x408, 0x5, &(0x7f00001b0000-0x50), {[{{@ipv6={@mcast1={0xff, 0x1, [], 0x1}, @ipv4={[], [0xff, 0xff], @broadcast=0xffffffff}, [], [], @common='ip6gretap0\x00', @syzn={0x73, 0x79, 0x7a}}, 0x0, 0xa8, 0xf0, 0x0, {}, []}, @NETMAP={0x48, 'NETMAP\x00', 0x0, {0x1, @ipv6=@ipv4={[], [0xff, 0xff], @multicast1=0xe0000001}, @ipv6=@remote={0xfe, 0x80, [], 0xffffffffffffffff, 0xbb}, @icmp_id, @gre_key}}}, {{@uncond, 0x0, 0xf0, 0x138, 0x0, {}, [@common=@dst={0x48, 'dst\x00'}]}, @unspec=@DNAT1={0x48, 'DNAT\x00', 0x1, {0x0, @ipv6=@remote={0xfe, 0x80, [], 0xffffffffffffffff, 0xbb}, @ipv4=@dev={0xac, 0x14}, @icmp_id, @port}}}, {{@ipv6={@mcast2={0xff, 0x2, [], 0x1}, @ipv4={[], [0xff, 0xff], @rand_addr}, [], [], @generic="cdea48d84af5e572e2cfa9c3904a5e33", @syzn={0x73, 0x79, 0x7a}}, 0x0, 0xa8, 0xf0, 0x0, {}, []}, @REDIRECT={0x48, 'REDIRECT\x00', 0x0, {0x0, @ipv6=@loopback={0x0, 0x1}, @ipv4=@remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, @icmp_id, @port}}}, {{@uncond, 0x0, 0xa8, 0xf0, 0x0, {}, []}, @NETMAP={0x48, 'NETMAP\x00', 0x0, {0x1, @ipv4=@broadcast=0xffffffff, @ipv4=@local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, @port, @icmp_id}}}], {{[], 0x0, 0xa8, 0xd0}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}}}, 0x538) sendmsg(r0, &(0x7f0000025000)={0x0, 0x0, &(0x7f000001c000)=[], 0x0, &(0x7f0000f9e000)=[]}, 0x0) 2018/02/10 22:49:49 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$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) r5 = dup3(r4, r3, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r4, &(0x7f0000f31000/0x18000)=nil, &(0x7f0000de9000)=[@text64={0x40, &(0x7f0000d45000-0x68)="b805000000b9bd12026d0f01d9670f323ef3420f009698000000b9800000c00f3235001000000f3066baf80cb8b0b13381ef66bafc0ced0f20c035000001000f22c0660fdd2ac4c275bc8022cc0000c7442400a9000000c744240271000000ff2c24676746184e05", 0x68}], 0x1, 0x0, &(0x7f0000efb000)=[@cr4={0x1, 0x40028}], 0x1) ioctl$KVM_S390_UCAS_UNMAP(r2, 0x4018ae51, &(0x7f00002c3000)={0x19, 0xa0, 0x2}) ioctl$KVM_RUN(r5, 0xae80, 0x0) 2018/02/10 22:49:49 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) setsockopt$inet6_int(r0, 0x29, 0xd1, &(0x7f0000c4c000)=0x401, 0x4) setsockopt$inet6_int(r0, 0x29, 0xc8, &(0x7f00008d6000), 0x4) r1 = syz_open_dev$dspn(&(0x7f0000a50000-0xa)='/dev/dsp#\x00', 0xbfb, 0x40) getsockopt$inet_sctp6_SCTP_ASSOCINFO(0xffffffffffffff9c, 0x84, 0x1, &(0x7f0000077000-0x14)={0x0, 0x7ff, 0xc95, 0xfffffffffffffffe, 0x1, 0x5}, &(0x7f00007ec000)=0x14) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(r1, 0x84, 0x7b, &(0x7f000060a000)={r2, 0x100000000}, &(0x7f0000b3d000)=0x8) setsockopt$inet6_int(r0, 0x29, 0xc9, &(0x7f0000c3a000), 0x4) 2018/02/10 22:49:49 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$amidi(&(0x7f00001a5000-0xc)='/dev/amidi#\x00', 0x1, 0x141580) ioctl$sock_inet_tcp_SIOCINQ(r0, 0x541b, &(0x7f0000b87000-0x4)) clock_settime(0x0, &(0x7f0000dec000-0x10)={0x0, 0x989680}) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) io_setup(0x5, &(0x7f0000e70000-0x8)=0x0) io_destroy(r1) 2018/02/10 22:49:49 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sg(&(0x7f000071d000)='/dev/sg#\x00', 0x5, 0x8000) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r0, 0x84, 0x6, &(0x7f0000263000)={0x0, @in={{0x2, 0x3, @rand_addr=0x80}}}, &(0x7f00009c4000-0x4)=0x8c) setsockopt$inet_sctp6_SCTP_SET_PEER_PRIMARY_ADDR(r0, 0x84, 0x5, &(0x7f0000a59000)={r1, @in={{0x2, 0x2, @dev={0xac, 0x14, 0x0, 0xf}}}}, 0x8c) setsockopt$inet6_mtu(r0, 0x29, 0x17, &(0x7f000020d000-0x4)=0x2, 0x4) r2 = socket$inet6(0xa, 0x1, 0x0) inotify_init() setsockopt$sock_int(r2, 0x1, 0x4000000000000002, &(0x7f0000ff9000-0x4)=0x8001, 0x4) bind$inet6(r2, &(0x7f0000d1a000)={0xa, 0x0, 0x0, @empty}, 0x1c) 2018/02/10 22:49:49 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x40000080806, 0x0) bind$inet6(r0, &(0x7f000047b000)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}}, 0x1c) listen(r0, 0x20000003) r1 = socket$inet6(0xa, 0x6, 0x0) connect$inet6(r1, &(0x7f0000419000)={0xa, 0xffffffffffffffff, 0x0, @loopback={0x0, 0x1}}, 0x1c) setsockopt$IP6T_SO_SET_REPLACE(r0, 0x29, 0x40, &(0x7f00004e7000)=@raw={'raw\x00', 0x9, 0x3, 0x388, 0x1e8, 0xffffffff, 0xffffffff, 0x0, 0xffffffff, 0x2b8, 0xffffffff, 0xffffffff, 0x2b8, 0xffffffff, 0x3, &(0x7f0000842000), {[{{@uncond, 0x0, 0x1c8, 0x1e8, 0x0, {}, [@common=@unspec=@comment={0x120, 'comment\x00'}]}, @unspec=@TRACE={0x20, 'TRACE\x00'}}, {{@ipv6={@mcast1={0xff, 0x1, [], 0x1}, @loopback={0x0, 0x1}, [], [], @common='nr0\x00', @generic="fd4058e2ec5e5da10e64949f578f8099"}, 0x0, 0xa8, 0xd0, 0x0, {}, []}, @common=@unspec=@STANDARD={0x28, '\x00', 0x0, 0xfffffffffffffffc}}], {{[], 0x0, 0xa8, 0xd0}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}}}, 0x3e8) r2 = accept4(r0, &(0x7f00004d4000)=@nl=@proc, &(0x7f0000048000-0x4)=0xc, 0x0) connect(r2, &(0x7f00007a8000)=@generic={0x0, "8c36b043d081c3c1503af6a768406b9267f60ac286da2338bd8e3f6ba990189977170a0705ea90c13e26ba0b966b9b9d3289c8784f16963ce7c312649ce2996cd4e7126f704ab2546e516d216ed2fb7a95ff906185874a2d44029a01f46a380e73c5477efe9e01548612afd6c667be500d748038f499a492ef8fe4e62653"}, 0x80) 2018/02/10 22:49:49 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$OBJ_GET_PROG(0x7, &(0x7f000038d000-0x10)={&(0x7f0000284000-0x8)='./file0\x00', 0x0, 0x8}, 0x10) mkdir(&(0x7f0000f60000-0x8)='./file0\x00', 0x40) mount(&(0x7f000000a000)='./file0\x00', &(0x7f0000027000-0x8)='./file0\x00', &(0x7f000000c000)='ramfs\x00', 0x0, &(0x7f000091a000)) chroot(&(0x7f0000a20000-0x8)='./file0\x00') stat(&(0x7f0000d7c000)='./file1\x00', &(0x7f0000e48000-0x44)) setxattr(&(0x7f00001e7000-0x8)='./file0\x00', &(0x7f00002fc000-0x14)=@known='security.capability\x00', &(0x7f00004b8000-0x17)='ppp0systemsecurity!GPL\x00', 0x17, 0x2) 2018/02/10 22:49:49 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$vcsn(&(0x7f0000f20000)='/dev/vcs#\x00', 0x4, 0x0) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_REM(r0, 0x84, 0x65, &(0x7f00003a2000)=[@in={0x2, 0x2, @remote={0xac, 0x14, 0x0, 0xbb}}, @in6={0xa, 0x1, 0x979, @ipv4={[], [0xff, 0xff], @rand_addr=0x9}, 0x7}], 0x2c) ioctl$KVM_X86_GET_MCE_CAP_SUPPORTED(r0, 0x8008ae9d, &(0x7f000017b000)=""/47) read(r0, &(0x7f0000fda000)=""/132, 0x84) 2018/02/10 22:49:49 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$hwrng(0xffffffffffffff9c, &(0x7f000079c000)='/dev/hwrng\x00', 0x400000, 0x0) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000cb4000-0x18)={r0, &(0x7f0000d38000)="efc416726676c13c24ca1b3683e32f8df68db7c5c8b47646cfe5284e1d6415508c01d7015a8f1c40ab2bcdc5203f4ed4b993f58c484d956f9ecd2032c535026df619759f4ef190d9633e09db1c26b545004b63216a981032ac2984dbeee751e3217611cbef1791076578cac41cc09bf6ed693724413397308c647e69f94b26b570d6942d138027a7089e849ced25860116cf6364aeffcfc20dfa5b55c03366697fbcc8fbefbc7a3c946b7f270268ff37d6befc1fda1a7772", &(0x7f0000b42000)=""/118}, 0x18) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) add_key(&(0x7f00004cc000)='encrypted\x00', &(0x7f0000cfd000-0x1)={0x73, 0x79, 0x7a}, &(0x7f0000a1d000-0xb5)="5cab6a15fcef40732e947127195e0b6f5306809081d03982708f590857a8cb82a8398d8bb40cbadac03d8436ed52f2fbcd293c940b496f4285afefbb6e3ef6b90eae01d0d204cf525575c0ab14eec9a869e0aafccca3a80fa8c85d6c8b7c8da3cafd48f4684db779a1c11f7fce58111c837e09", 0x73, 0xfffffffffffffffd) [ 47.286684] encrypted_key: master key parameter '' is invalid 2018/02/10 22:49:49 executing program 5: process_vm_writev(0x0, &(0x7f000000e000)=[], 0x0, &(0x7f0000004000-0x30)=[], 0x0, 0x2000e000) r0 = syz_open_dev$usbmon(&(0x7f000059b000-0xd)='/dev/usbmon#\x00', 0x2, 0x0) getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x22, &(0x7f0000b67000)={0x7, 0x1, 0x5, 0x7, 0x0}, &(0x7f0000a10000-0x4)=0x10) setsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f00004d1000-0xc)={r1}, 0xc) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendto$ax25(r0, &(0x7f000001b000)="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", 0x1000, 0x1, &(0x7f0000000000)={0x3, {"6c3d179be4a7b2"}, 0x4}, 0x10) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$hwrng(0xffffffffffffff9c, &(0x7f0000002000-0x4)='/dev/hwrng\x00', 0x0, 0x0) 2018/02/10 22:49:49 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f00008f2000)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000001000), &(0x7f000058e000)=0xc) socketpair$unix(0x1, 0x5, 0x0, &(0x7f00008b3000)) close(r1) r2 = socket$netlink(0x10, 0x3, 0x0) ioctl$KVM_CREATE_DEVICE(0xffffffffffffffff, 0xc00caee0, &(0x7f000096a000-0xc)={0x3, r2, 0x1}) accept$inet6(0xffffffffffffff9c, &(0x7f0000899000-0x1c)={0x0, 0xffffffffffffffff, 0x0, @local}, &(0x7f0000932000-0x4)=0x1c) clock_gettime(0x0, &(0x7f0000a76000-0x10)={0x0, 0x0}) ioctl$SNDRV_CTL_IOCTL_ELEM_WRITE(r3, 0xc4c85513, &(0x7f0000fe4000-0x4c8)={{0x6, 0x5, 0x1f, 0x40, "c45419a140cd0e04a0a8fd7d718a5b7816f208d2e2e03bd9664ca70eaf7fbe40a75c1ec3486e4819e4d1643e", 0xcbe}, 0x3, [0x7, 0x8, 0x2, 0x5, 0x1c, 0x846, 0x1000, 0x7, 0x8, 0x7, 0xfff, 0x1f, 0x6, 0x0, 0x8, 0x5, 0x9, 0x40, 0x4, 0x401, 0x5, 0xd38, 0x3, 0x100000000, 0x1f, 0x6, 0xfffffffffffffff8, 0x4, 0x636, 0x34, 0x65d, 0x758, 0x2, 0x4, 0x10001, 0x8000, 0xffff, 0x200, 0x0, 0x401, 0x3, 0x7fffffff, 0xd11, 0x32ef, 0x9, 0x3ff, 0x3, 0x0, 0x6, 0x2, 0x4, 0x9, 0xc3, 0x81, 0x3, 0x9, 0x3b3, 0x7ff, 0x59c, 0xffff, 0x37, 0x1, 0x2b, 0x800, 0x6a8, 0x7fffffff, 0x0, 0x94, 0x5, 0xfffffffeffffffff, 0x7fff, 0x3, 0x7a, 0x6, 0x4, 0x7ff, 0x0, 0x7fff, 0x7fffffff, 0x0, 0x4, 0x8, 0x5, 0x81, 0x2, 0x9, 0x5, 0x7e, 0x0, 0x100000001, 0x5, 0x7, 0x4, 0x9, 0x3, 0x80, 0x2, 0x9, 0x0, 0x1000, 0x0, 0x1d83, 0x9, 0xffffffffffffff81, 0x3fc000, 0x6, 0x80000000, 0x9, 0x7f, 0x8, 0x7ae, 0x6, 0x20, 0x8f73, 0x1f, 0x6545, 0xffffffff, 0x2, 0x0, 0x80000001, 0x7ff, 0x1ff, 0x3, 0x2, 0x5, 0xff40, 0x7ff, 0x1], {r4, r5+30000000}}) sendmsg$unix(r1, &(0x7f0000001000-0x38)={&(0x7f0000000000)=@abs, 0x8, &(0x7f0000008000)=[], 0x0, &(0x7f0000001000-0x10)=[@rights={0x1c, 0x1, 0x2, []}], 0x1}, 0x0) 2018/02/10 22:49:49 executing program 3: mmap(&(0x7f0000000000/0x5e5000)=nil, 0x5e5000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000003000-0x8)={0x0, 0x0}) mmap(&(0x7f00005e5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_MRT6_DEL_MFC_PROXY(r0, 0x29, 0xd3, &(0x7f00005e6000-0x5c)={{0xa, 0x1, 0x1, @local={0xfe, 0x80, [], 0x0, 0xaa}, 0x8}, {0xa, 0x1, 0x4, @loopback={0x0, 0x1}, 0x1f}, 0x8000, [0xef0f, 0x8, 0x6, 0x2, 0x5, 0x6, 0x800, 0x178]}, 0x5c) vmsplice(r1, &(0x7f0000172000)=[{&(0x7f00005cf000)=';', 0x1}], 0x1, 0x0) poll(&(0x7f00004d7000+0x82a)=[{r0}], 0x1, 0xbad7) mmap(&(0x7f00005e5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TUNGETSNDBUF(r1, 0x800454d3, &(0x7f00005e5000)) vmsplice(r0, &(0x7f0000041000-0x30)=[{&(0x7f0000564000)="f3", 0x1}], 0x1, 0x0) mmap(&(0x7f00005e6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_MAX_BURST(r0, 0x84, 0x14, &(0x7f000002b000)=@assoc_value, &(0x7f00005c1000-0x4)=0x8) getsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x76, &(0x7f0000173000-0x8)={0x0, 0x3}, &(0x7f00005e6000)=0x8) mmap(&(0x7f00005e6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f00005e7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_tcp_TCP_CONGESTION(r1, 0x6, 0xd, &(0x7f00005e7000)='htcp\x00', 0x5) getsockopt$inet_sctp_SCTP_DELAYED_SACK(r1, 0x84, 0x10, &(0x7f00002ae000-0xc)=@sack_info={r2, 0x1ff}, &(0x7f00005e6000)=0xc) ioctl$TIOCGETD(r0, 0x5424, &(0x7f0000516000-0x4)) 2018/02/10 22:49:49 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$amidi(&(0x7f00008c4000-0xc)='/dev/amidi#\x00', 0x5, 0x20001) getpeername$ipx(r0, &(0x7f0000760000-0x10), &(0x7f00002db000-0x4)=0x10) r1 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$nl_netfilter(r1, &(0x7f00005d3000)={&(0x7f0000de3000-0xc)={0x10}, 0xc, &(0x7f00003b0000+0xb27)={&(0x7f0000921000-0x12b0)={0x2c, 0x4, 0x6, 0x800000001, 0xffffffffffffffff, 0xffffffffffffffff, {}, [@typed={0x18, 0x1, @ipv6=@remote={0xfe, 0x80, [], 0xffffffffffffffff, 0xbb}}]}, 0x2c}, 0x1}, 0x0) accept$packet(r0, &(0x7f0000fd5000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast}, &(0x7f0000ae9000-0x4)=0x14) bind$packet(r0, &(0x7f0000ebc000)={0x11, 0xfd, r2, 0x1, 0x3f, 0x6, @empty}, 0x10) 2018/02/10 22:49:49 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_cred(0xffffffffffffff9c, 0x1, 0x11, &(0x7f00003bc000-0xc)={0x0, 0x0}, &(0x7f00007a8000)=0xc) r1 = request_key(&(0x7f00004e7000-0xa)='syzkaller\x00', &(0x7f0000a98000-0x5)={0x73, 0x79, 0x7a, 0x1}, &(0x7f00002ba000-0x22)="5c76626f786e6574302bbe2973656c696e757862646576656d305e7d2a2f295d2d00", 0x0) keyctl$get_persistent(0x16, r0, r1) creat(&(0x7f0000001000-0x8)='./file0\x00', 0x0) socket$inet_tcp(0x2, 0x1, 0x0) socket(0x40000000015, 0x5, 0x0) pselect6(0x40, &(0x7f00000ac000-0x40)={0x3ffffd}, &(0x7f0000768000), &(0x7f00007fc000-0x40), &(0x7f0000f22000)={0x0, 0x989680}, &(0x7f0000f14000)={&(0x7f0000554000-0x8), 0x8}) 2018/02/10 22:49:49 executing program 0: mmap(&(0x7f0000000000/0xa68000)=nil, 0xa68000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = getpgrp(0x0) r1 = gettid() rt_sigprocmask(0x0, &(0x7f0000033000-0x8)={0xfffffffffffffffe}, 0x0, 0x8) rt_tgsigqueueinfo(r0, r1, 0x1d, &(0x7f00004ca000)={0x0, 0x0, 0x2a}) r2 = signalfd4(0xffffffffffffffff, &(0x7f0000001000-0x8)={0xfffffffffffffdb0}, 0x8, 0x0) read(r2, &(0x7f0000b0a000)=""/128, 0x25) 2018/02/10 22:49:49 executing program 4: mmap(&(0x7f0000000000/0xe000)=nil, 0xe000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000001000-0x9)='/dev/ppp\x00', 0x0, 0x0) ioctl$EVIOCGPROP(r0, 0xc004743e, &(0x7f0000001000)=""/246) ioctl$ASHMEM_SET_NAME(r0, 0x41007701, &(0x7f0000004000-0x9)='/dev/ppp\x00') preadv(r0, &(0x7f000000c000)=[{&(0x7f000000c000)=""/244, 0xf4}], 0x1, 0x0) 2018/02/10 22:49:49 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x40000080806, 0x0) bind$inet6(r0, &(0x7f000047b000)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}}, 0x1c) listen(r0, 0x20000003) r1 = socket$inet6(0xa, 0x6, 0x0) connect$inet6(r1, &(0x7f0000419000)={0xa, 0xffffffffffffffff, 0x0, @loopback={0x0, 0x1}}, 0x1c) setsockopt$IP6T_SO_SET_REPLACE(r0, 0x29, 0x40, &(0x7f00004e7000)=@raw={'raw\x00', 0x9, 0x3, 0x388, 0x1e8, 0xffffffff, 0xffffffff, 0x0, 0xffffffff, 0x2b8, 0xffffffff, 0xffffffff, 0x2b8, 0xffffffff, 0x3, &(0x7f0000842000), {[{{@uncond, 0x0, 0x1c8, 0x1e8, 0x0, {}, [@common=@unspec=@comment={0x120, 'comment\x00'}]}, @unspec=@TRACE={0x20, 'TRACE\x00'}}, {{@ipv6={@mcast1={0xff, 0x1, [], 0x1}, @loopback={0x0, 0x1}, [], [], @common='nr0\x00', @generic="fd4058e2ec5e5da10e64949f578f8099"}, 0x0, 0xa8, 0xd0, 0x0, {}, []}, @common=@unspec=@STANDARD={0x28, '\x00', 0x0, 0xfffffffffffffffc}}], {{[], 0x0, 0xa8, 0xd0}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}}}, 0x3e8) r2 = accept4(r0, &(0x7f00004d4000)=@nl=@proc, &(0x7f0000048000-0x4)=0xc, 0x0) connect(r2, &(0x7f00007a8000)=@generic={0x0, "8c36b043d081c3c1503af6a768406b9267f60ac286da2338bd8e3f6ba990189977170a0705ea90c13e26ba0b966b9b9d3289c8784f16963ce7c312649ce2996cd4e7126f704ab2546e516d216ed2fb7a95ff906185874a2d44029a01f46a380e73c5477efe9e01548612afd6c667be500d748038f499a492ef8fe4e62653"}, 0x80) [ 47.366748] encrypted_key: master key parameter '' is invalid 2018/02/10 22:49:49 executing program 0: mmap(&(0x7f0000000000/0xf15000)=nil, 0xf15000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet_sctp(0x2, 0x0, 0x84, &(0x7f0000002000)={0x0, 0x0}) r1 = socket$inet(0x2, 0x3, 0x2) setsockopt$inet_int(r1, 0x0, 0xcc, &(0x7f0000002000), 0x3c) mmap(&(0x7f0000f15000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f15000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_HMAC_IDENT(r0, 0x84, 0x16, &(0x7f0000f16000-0x8)={0x2, [0x7abedee1, 0xffffffffffff2b7e]}, &(0x7f0000f15000)=0x8) 2018/02/10 22:49:49 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = dup2(r0, r0) ioctl$sock_bt_cmtp_CMTPCONNADD(r1, 0x400443c8, &(0x7f0000947000-0x8)={r0}) prctl$setfpexc(0xc, 0x1) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f00008b3000-0x3)='nv\x00', 0x3) getsockopt$inet_tcp_int(r0, 0x6, 0x1a, &(0x7f0000ae7000), &(0x7f000034e000-0x4)=0x4) r2 = openat$autofs(0xffffffffffffff9c, &(0x7f00001dc000-0xc)='/dev/autofs\x00', 0x500, 0x0) setsockopt$inet_sctp6_SCTP_AUTOCLOSE(r2, 0x84, 0x4, &(0x7f0000e40000-0x4)=0x80000001, 0x4) 2018/02/10 22:49:49 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x40000080806, 0x0) bind$inet6(r0, &(0x7f000047b000)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}}, 0x1c) listen(r0, 0x20000003) r1 = socket$inet6(0xa, 0x6, 0x0) connect$inet6(r1, &(0x7f0000419000)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}}, 0x1c) setsockopt$IP6T_SO_SET_REPLACE(0xffffffffffffffff, 0x29, 0x40, &(0x7f00004e7000)=@raw={'raw\x00', 0x9, 0x3, 0x388, 0x1e8, 0xffffffff, 0xffffffff, 0x0, 0xffffffff, 0x2b8, 0xffffffff, 0xffffffff, 0x2b8, 0xffffffff, 0x3, &(0x7f0000842000), {[{{@uncond, 0x0, 0x1c8, 0x1e8, 0x0, {}, [@common=@unspec=@comment={0x120, 'comment\x00'}]}, @unspec=@TRACE={0x20, 'TRACE\x00'}}, {{@ipv6={@mcast1={0xff, 0x1, [], 0x1}, @loopback={0x0, 0x1}, [], [], @common='nr0\x00', @generic="fd4058e2ec5e5da10e64949f578f8099"}, 0x0, 0xa8, 0xd0, 0x0, {}, []}, @common=@unspec=@STANDARD={0x28, '\x00', 0x0, 0xfffffffffffffffc}}], {{[], 0x0, 0xa8, 0xd0}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}}}, 0x3e8) r2 = accept4(r0, &(0x7f00004d4000)=@nl=@proc, &(0x7f0000048000-0x4)=0xc, 0x0) connect(r2, &(0x7f00007a8000)=@generic={0x0, "8c36b043d081c3c1503af6a768406b9267f60ac286da2338bd8e3f6ba990189977170a0705ea90c13e26ba0b966b9b9d3289c8784f16963ce7c312649ce2996cd4e7126f704ab2546e516d216ed2fb7a95ff906185874a2d44029a01f46a380e73c5477efe9e01548612afd6c667be500d748038f499a492ef8fe4e62653"}, 0x80) [ 47.444696] netlink: 'syz-executor1': attribute type 1 has an invalid length. 2018/02/10 22:49:49 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_cred(0xffffffffffffff9c, 0x1, 0x11, &(0x7f00003bc000-0xc)={0x0, 0x0}, &(0x7f00007a8000)=0xc) r1 = request_key(&(0x7f00004e7000-0xa)='syzkaller\x00', &(0x7f0000a98000-0x5)={0x73, 0x79, 0x7a, 0x1}, &(0x7f00002ba000-0x22)="5c76626f786e6574302bbe2973656c696e757862646576656d305e7d2a2f295d2d00", 0x0) keyctl$get_persistent(0x16, r0, r1) creat(&(0x7f0000001000-0x8)='./file0\x00', 0x0) socket$inet_tcp(0x2, 0x1, 0x0) socket(0x40000000015, 0x5, 0x0) pselect6(0x40, &(0x7f00000ac000-0x40)={0x3ffffd}, &(0x7f0000768000), &(0x7f00007fc000-0x40), &(0x7f0000f22000)={0x0, 0x989680}, &(0x7f0000f14000)={&(0x7f0000554000-0x8), 0x8}) 2018/02/10 22:49:49 executing program 4: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000001000)='/selinux/commit_pending_bools\x00', 0x1, 0x0) ioctl$SNDRV_SEQ_IOCTL_CLIENT_ID(r0, 0x80045301, &(0x7f0000001000-0x4)) r1 = accept4$nfc_llcp(0xffffffffffffffff, 0x0, &(0x7f0000000000), 0x80800) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x103, 0x32, r1, 0x0) r2 = socket$netlink(0x10, 0x3, 0xb) ioctl$KVM_SET_CPUID(r0, 0x4008ae8a, &(0x7f0000332000)={0x6, 0x0, [{0xc000000d, 0x7fff, 0x5, 0x31e5, 0x200}, {0xc0000000, 0x2, 0x12f2, 0x2, 0xfff}, {0xc0000000, 0x2b2, 0x1f, 0x40, 0xb51}, {0xd, 0x10000, 0x100, 0x6, 0x7}, {0xe, 0x3, 0x4, 0x8001, 0x7}, {0x4, 0x8, 0x80000001, 0x3, 0x4}]}) setsockopt$netlink_NETLINK_BROADCAST_ERROR(r2, 0x10e, 0x4, &(0x7f0000f0a000)=0x7, 0x4) 2018/02/10 22:49:49 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) accept(r0, &(0x7f0000737000-0x9)=@rc, &(0x7f0000eaf000)=0x9) setsockopt$inet6_MRT6_ADD_MFC_PROXY(r0, 0x29, 0xd2, &(0x7f0000b97000)={{0xa, 0xffffffffffffffff, 0x0, @mcast2={0xff, 0x2, [], 0x1}}, {0xa, 0xffffffffffffffff, 0x0, @remote={0xfe, 0x80, [], 0xffffffffffffffff, 0xbb}}, 0x40}, 0x5c) 2018/02/10 22:49:49 executing program 3: mmap(&(0x7f0000000000/0x30000)=nil, 0x30000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x5, 0x0) connect$inet6(r0, &(0x7f000002d000-0x1c)={0xa, 0xffffffffffffffff, 0x0, @mcast2={0xff, 0x2, [], 0x1}}, 0x1c) bind$inet6(r0, &(0x7f000002d000-0x1c)={0xa, 0x0, 0x0, @ipv4={[], [0xff, 0xff], @loopback=0x7f000001}}, 0x1c) r1 = socket$inet6(0xa, 0x5, 0x0) bind$inet6(r1, &(0x7f0000026000)={0xa, 0x0, 0x0, @empty}, 0x1c) sendmsg(r1, &(0x7f000001e000)={&(0x7f000000f000-0x1c)=@in6={0xa, 0x0, 0x0, @loopback={0x0, 0x1}}, 0x1c, &(0x7f0000023000)=[{&(0x7f0000001000-0x8b)="1c", 0x1}], 0x1}, 0x0) sendmsg(r0, &(0x7f000000b000)={&(0x7f000000c000-0x1c)=@in={0x2, 0x0, @loopback=0x7f000001}, 0x10, &(0x7f0000008000)=[{&(0x7f000002b000-0x33)='X', 0x1}], 0x1, &(0x7f000000d000)=[]}, 0x0) getpeername$inet6(r1, &(0x7f0000027000-0x1c)={0x0, 0xffffffffffffffff, 0x0, @local}, &(0x7f000002e000-0x4)=0x1c) [ 47.505716] netlink: 'syz-executor1': attribute type 1 has an invalid length. 2018/02/10 22:49:49 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndmidi(&(0x7f0000cc6000)='/dev/snd/midiC#D#\x00', 0x8, 0x2082) setsockopt$inet6_tcp_TCP_MD5SIG(r0, 0x6, 0xe, &(0x7f0000fec000+0x9f)={{{{0x2, 0x3, @broadcast=0xffffffff}}, {{0xa, 0x2, 0x7ff, @mcast2={0xff, 0x2, [], 0x1}, 0xce9}}}, 0x100, 0x2, 0x5, "f8a7623d77e8be9dacf82b61bda7c5873b5578035a2a2c4aad63ddbeff5fcf607c4184c7d878f26473895c215c3508e16a03a261fcbd82812db25b634ae5055a7d361e44d4613a714d244471bda8b94b"}, 0x160) r1 = syz_open_dev$sg(&(0x7f0000269000)='/dev/sg#\x00', 0x0, 0x0) ioctl(r1, 0x5385, &(0x7f0000020000)) 2018/02/10 22:49:49 executing program 7: mmap(&(0x7f0000000000/0xfd3000)=nil, 0xfd3000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = gettid() rt_sigprocmask(0x0, &(0x7f000021f000)={0xfffffffffffffffe}, 0x0, 0x8) timer_create(0x0, &(0x7f0000fd0000)={0x0, 0x14, 0x4, @tid=r0}, &(0x7f0000044000)) clock_gettime(0x0, &(0x7f0000000000)={0x0}) timer_settime(0x0, 0xfffffffffffffffd, &(0x7f0000011000)={{r1}, {r1}}, &(0x7f0000001000-0x10)) signalfd4(0xffffffffffffffff, &(0x7f0000001000-0x8)={0xfffffffffffffdb0}, 0x8, 0x0) 2018/02/10 22:49:49 executing program 0: r0 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f000073d000)='/selinux/avc/hash_stats\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0xfb2000)=nil, 0xfb2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$usbmon(&(0x7f0000533000)='/dev/usbmon#\x00', 0x5, 0x20000) mmap(&(0x7f0000fb2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fgetxattr(r0, &(0x7f0000fb2000)=@known='security.selinux\x00', &(0x7f0000e3b000)=""/4096, 0x1000) mmap(&(0x7f0000fb2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fb2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$packet(0x11, 0x0, 0x300) ppoll(&(0x7f0000fb2000)=[{r1, 0x2006}, {r1, 0x32}, {r1, 0x40}], 0x3, &(0x7f0000fb3000-0x10)={0x77359400}, &(0x7f0000ac8000)={0xa2}, 0x8) perf_event_open(&(0x7f0000015000-0x78)={0x0, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3fe, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) 2018/02/10 22:49:49 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$vsock(0xffffffffffffff9c, &(0x7f00001b3000)='/dev/vhost-vsock\x00', 0x2, 0x0) ioctl$VHOST_SET_LOG_BASE(r0, 0xaf01, &(0x7f0000ddb000-0x8)=&(0x7f0000faf000)) ioctl$VHOST_SET_MEM_TABLE(r0, 0x4008af03, &(0x7f0000934000-0xa8)={0x5, 0x0, [{0x3, 0xc2, &(0x7f0000c70000+0x217)=""/194}, {0x1000, 0x23, &(0x7f00007b9000-0x23)=""/35}, {0x3004, 0x9c, &(0x7f000059b000-0x9c)=""/156}, {0x2, 0xa4, &(0x7f0000913000-0xa4)=""/164}, {0x100002, 0x256, &(0x7f00001f5000)=""/147}]}) 2018/02/10 22:49:49 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_cred(0xffffffffffffff9c, 0x1, 0x11, &(0x7f00003bc000-0xc)={0x0, 0x0}, &(0x7f00007a8000)=0xc) r1 = request_key(&(0x7f00004e7000-0xa)='syzkaller\x00', &(0x7f0000a98000-0x5)={0x73, 0x79, 0x7a, 0x1}, &(0x7f00002ba000-0x22)="5c76626f786e6574302bbe2973656c696e757862646576656d305e7d2a2f295d2d00", 0x0) keyctl$get_persistent(0x16, r0, r1) creat(&(0x7f0000001000-0x8)='./file0\x00', 0x0) socket$inet_tcp(0x2, 0x1, 0x0) socket(0x40000000015, 0x5, 0x0) pselect6(0x40, &(0x7f00000ac000-0x40)={0x3ffffd}, &(0x7f0000768000), &(0x7f00007fc000-0x40), &(0x7f0000f22000)={0x0, 0x989680}, &(0x7f0000f14000)={&(0x7f0000554000-0x8), 0x8}) 2018/02/10 22:49:49 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000b3b000)='/dev/qat_adf_ctl\x00', 0x8000, 0x0) getsockopt$inet6_mreq(r0, 0x29, 0x14, &(0x7f00007e9000)={@remote}, &(0x7f00008bf000-0x4)=0x14) r1 = syz_open_dev$sndseq(&(0x7f0000d7a000-0xd)='/dev/snd/seq\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_CLIENT_POOL(r1, 0xc058534b, &(0x7f000037d000-0x58)={0xfffffffffffff93e}) 2018/02/10 22:49:49 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_open_dev$sndtimer(&(0x7f0000c23000-0xf)='/dev/snd/timer\x00', 0x0, 0x4400) r0 = open(&(0x7f0000d13000)='./file0\x00', 0x60882, 0x100) ioctl$KDGKBTYPE(r0, 0x4b33, &(0x7f0000b2d000)) 2018/02/10 22:49:49 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x40000080806, 0x0) bind$inet6(r0, &(0x7f000047b000)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}}, 0x1c) listen(r0, 0x20000003) r1 = socket$inet6(0xa, 0x6, 0x0) connect$inet6(r1, &(0x7f0000419000)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}}, 0x1c) setsockopt$IP6T_SO_SET_REPLACE(0xffffffffffffffff, 0x29, 0x40, &(0x7f00004e7000)=@raw={'raw\x00', 0x9, 0x3, 0x388, 0x1e8, 0xffffffff, 0xffffffff, 0x0, 0xffffffff, 0x2b8, 0xffffffff, 0xffffffff, 0x2b8, 0xffffffff, 0x3, &(0x7f0000842000), {[{{@uncond, 0x0, 0x1c8, 0x1e8, 0x0, {}, [@common=@unspec=@comment={0x120, 'comment\x00'}]}, @unspec=@TRACE={0x20, 'TRACE\x00'}}, {{@ipv6={@mcast1={0xff, 0x1, [], 0x1}, @loopback={0x0, 0x1}, [], [], @common='nr0\x00', @generic="fd4058e2ec5e5da10e64949f578f8099"}, 0x0, 0xa8, 0xd0, 0x0, {}, []}, @common=@unspec=@STANDARD={0x28, '\x00', 0x0, 0xfffffffffffffffc}}], {{[], 0x0, 0xa8, 0xd0}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}}}, 0x3e8) r2 = accept4(r0, &(0x7f00004d4000)=@nl=@proc, &(0x7f0000048000-0x4)=0xc, 0x0) connect(r2, &(0x7f00007a8000)=@generic={0x0, "8c36b043d081c3c1503af6a768406b9267f60ac286da2338bd8e3f6ba990189977170a0705ea90c13e26ba0b966b9b9d3289c8784f16963ce7c312649ce2996cd4e7126f704ab2546e516d216ed2fb7a95ff906185874a2d44029a01f46a380e73c5477efe9e01548612afd6c667be500d748038f499a492ef8fe4e62653"}, 0x80) 2018/02/10 22:49:49 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000ccd000-0xb)='/dev/hwrng\x00', 0x800, 0x0) ioctl$DRM_IOCTL_RES_CTX(0xffffffffffffff9c, 0xc0106426, &(0x7f0000416000-0x10)={0x1, &(0x7f0000294000-0x8)=[{0x0}]}) ioctl$DRM_IOCTL_UNLOCK(r0, 0x4008642b, &(0x7f0000473000-0x8)={r1, 0x2}) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000819000-0x8)='./file0\x00', 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f000060d000-0x8)='./file0\x00', 0x0, 0x0) getsockopt$inet6_udp_int(r2, 0x11, 0x66, &(0x7f0000a41000), &(0x7f00005fd000)=0x4) fcntl$dupfd(r2, 0x402, 0xffffffffffffffff) 2018/02/10 22:49:49 executing program 1: mmap(&(0x7f0000000000/0xc000)=nil, 0xc000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndpcmc(&(0x7f0000005000-0x12)='/dev/snd/pcmC#D#c\x00', 0x0, 0x40000) setsockopt$inet6_MRT6_ADD_MIF(r0, 0x29, 0xca, &(0x7f0000006000-0xc)={0x1, 0x1, 0xfffffffffffffffc, 0xb56, 0xfff}, 0xc) ioctl(r0, 0xc0884113, &(0x7f0000006000)) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = 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) mmap(&(0x7f0000f1f000/0x2000)=nil, 0x2000, 0x0, 0x11, r1, 0x0) ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(r1, 0x40042409, 0x0) socket$inet_tcp(0x2, 0x1, 0x0) 2018/02/10 22:49:49 executing program 3: r0 = openat$autofs(0xffffffffffffff9c, &(0x7f0000c0b000)='/dev/autofs\x00', 0x1, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_tcp_int(r0, 0x6, 0x9, &(0x7f0000001000-0x4), &(0x7f0000001000-0x4)=0x4) mmap(&(0x7f0000000000/0x5000)=nil, 0x5000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x46, &(0x7f0000002000)={@random="d7ec470c000e", @empty, [], {@ipv6={0x86dd, {0x0, 0x6, "00a2ff", 0x10, 0x0, 0x0, @remote={0xfe, 0x80, [], 0xffffffffffffffff, 0xbb}, @mcast2={0xff, 0x2, [], 0x1}, {[], @dccp={{0xffffffffffffffff, 0xffffffffffffffff, 0x4, 0x1, 0x8000000000, 0x0, 0x0, 0x0, 0x0, '\x00rA', 0x0, "0579be"}}}}}}}, 0x0) setsockopt$sock_int(r0, 0x1, 0x1f, &(0x7f0000002000)=0x5, 0x4) ioctl$GIO_UNISCRNMAP(r0, 0x4b69, &(0x7f0000000000)=""/184) ioctl$EVIOCGID(r0, 0x80084502, &(0x7f0000002000)=""/127) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(r0, 0x84, 0x10, &(0x7f0000005000)=@assoc_value={0x0, 0x5}, &(0x7f0000005000)=0x8) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r0, 0x84, 0x66, &(0x7f0000005000)={r1, 0x9}, &(0x7f0000005000-0x4)=0x8) r2 = dup(0xffffffffffffff9c) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendto$inet(r0, &(0x7f0000001000-0xb3)="2110a84101e0f6471ca4c25d8610e02c7eeff36de55fabb31cd47b345bc9a6a6772736dc9d33856e9bfa628c330f4cd72e2dfd62acf79bf02bf8686f9ff290704d9b8d183757941993d01caade5397aaec78f02de724a5449f1056bad391e45fe1a2cff63cc5ca8ba6d624979c3579b1f2393b32d3a11e59d119b82f517f175deccb385c2bf961b8854532d386d7278a46320ebf684b116eca18d86c92127c4f43d15135d09f7fa9585c5df3b20efb99e162ce", 0xb3, 0x800, &(0x7f0000001000-0x10)={0x2, 0x3, @local={0xac, 0x14, 0x0, 0xaa}}, 0x10) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r2, 0x84, 0x1d, &(0x7f0000004000-0x20)={0x7, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000002000)=0x20) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000007000-0x16)='/selinux/checkreqprot\x00', 0x410103, 0x0) getsockname$netlink(r2, &(0x7f0000004000-0xc), &(0x7f0000005000)=0xc) 2018/02/10 22:49:49 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$sndseq(&(0x7f00001b0000-0xd)='/dev/snd/seq\x00', 0x0, 0x0) r2 = syz_open_dev$dspn(&(0x7f0000da0000-0xa)='/dev/dsp#\x00', 0x9, 0x80000) recvfrom$inet(r2, &(0x7f000087c000)=""/4096, 0x1000, 0x2122, 0x0, 0x0) r3 = socket(0x10, 0x7, 0x1a) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(0xffffffffffffff9c, 0x84, 0x6c, &(0x7f0000502000-0x1008)={0x0, 0x1000, "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"}, &(0x7f0000869000)=0x1008) setsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(r3, 0x84, 0x75, &(0x7f0000c20000-0x8)={r4, 0xad81}, 0x8) r5 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000179000-0x11)='/selinux/enforce\x00', 0x100, 0x0) ioctl$KVM_GET_SREGS(r5, 0x8138ae83, &(0x7f0000476000)) connect$nfc_llcp(r0, &(0x7f0000f44000)={0x27, 0x2, 0x1, 0x5, 0x8001, 0x2, "731e0a0fb3f7761a210e03279e092f2dff45788753db407698c064e2a847722f042b682ff3ae27d24408aeb61f57bd11e63a3ff73ca14a0bfba0030f69a560", 0x10001}, 0x60) ioctl$SNDRV_SEQ_IOCTL_CLIENT_ID(r1, 0x80045301, &(0x7f00001c7000-0x4)) 2018/02/10 22:49:49 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x40000080806, 0x0) bind$inet6(r0, &(0x7f000047b000)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}}, 0x1c) listen(r0, 0x20000003) r1 = socket$inet6(0xa, 0x6, 0x0) connect$inet6(r1, &(0x7f0000419000)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}}, 0x1c) setsockopt$IP6T_SO_SET_REPLACE(0xffffffffffffffff, 0x29, 0x40, &(0x7f00004e7000)=@raw={'raw\x00', 0x9, 0x3, 0x388, 0x1e8, 0xffffffff, 0xffffffff, 0x0, 0xffffffff, 0x2b8, 0xffffffff, 0xffffffff, 0x2b8, 0xffffffff, 0x3, &(0x7f0000842000), {[{{@uncond, 0x0, 0x1c8, 0x1e8, 0x0, {}, [@common=@unspec=@comment={0x120, 'comment\x00'}]}, @unspec=@TRACE={0x20, 'TRACE\x00'}}, {{@ipv6={@mcast1={0xff, 0x1, [], 0x1}, @loopback={0x0, 0x1}, [], [], @common='nr0\x00', @generic="fd4058e2ec5e5da10e64949f578f8099"}, 0x0, 0xa8, 0xd0, 0x0, {}, []}, @common=@unspec=@STANDARD={0x28, '\x00', 0x0, 0xfffffffffffffffc}}], {{[], 0x0, 0xa8, 0xd0}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}}}, 0x3e8) r2 = accept4(r0, &(0x7f00004d4000)=@nl=@proc, &(0x7f0000048000-0x4)=0xc, 0x0) connect(r2, &(0x7f00007a8000)=@generic={0x0, "8c36b043d081c3c1503af6a768406b9267f60ac286da2338bd8e3f6ba990189977170a0705ea90c13e26ba0b966b9b9d3289c8784f16963ce7c312649ce2996cd4e7126f704ab2546e516d216ed2fb7a95ff906185874a2d44029a01f46a380e73c5477efe9e01548612afd6c667be500d748038f499a492ef8fe4e62653"}, 0x80) 2018/02/10 22:49:49 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_sctp(0x2, 0x1, 0x84) sendto$inet(r0, &(0x7f0000a35000-0x1)='H', 0x1, 0x0, &(0x7f0000031000-0x10)={0x2, 0xffffffffffffffff, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}, 0x10) sendto$inet(r0, &(0x7f000026d000-0x1)="c6", 0x1, 0x0, &(0x7f0000034000-0x10)={0x2, 0xffffffffffffffff, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}}, 0x10) shutdown(r0, 0x1) setsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(r0, 0x84, 0x7b, &(0x7f0000d25000)={0x0, 0x2000000002}, 0x8) setsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xa, &(0x7f00005c1000-0x20)={0x8}, 0x20) write(r0, &(0x7f0000b8a000-0x1)="c6", 0x1) shutdown(r0, 0x1) setsockopt$inet_opts(r0, 0x0, 0x4, &(0x7f0000a85000-0x7f)="a56b40731005e28602b06a5fac8903ee649deee134c563b72beaedf80530cef08f7f8c0cc243b20b7c66bcc0db98085e775bee72cfe7eaa863844e8c1b92ce05e4d05ffed8a46a18f791e89c1bdcabc01445a5e796d4c900a4d9a62f09de6ba0fc2f70ef9e37723e085f7971d5466de366acf34d79aac823330a7dc3361d9c", 0x7f) 2018/02/10 22:49:49 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_cred(0xffffffffffffff9c, 0x1, 0x11, &(0x7f00003bc000-0xc)={0x0, 0x0}, &(0x7f00007a8000)=0xc) r1 = request_key(&(0x7f00004e7000-0xa)='syzkaller\x00', &(0x7f0000a98000-0x5)={0x73, 0x79, 0x7a, 0x1}, &(0x7f00002ba000-0x22)="5c76626f786e6574302bbe2973656c696e757862646576656d305e7d2a2f295d2d00", 0x0) keyctl$get_persistent(0x16, r0, r1) creat(&(0x7f0000001000-0x8)='./file0\x00', 0x0) socket$inet_tcp(0x2, 0x1, 0x0) socket(0x40000000015, 0x5, 0x0) pselect6(0x40, &(0x7f00000ac000-0x40)={0x3ffffd}, &(0x7f0000768000), &(0x7f00007fc000-0x40), &(0x7f0000f22000)={0x0, 0x989680}, &(0x7f0000f14000)={&(0x7f0000554000-0x8), 0x8}) 2018/02/10 22:49:49 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = creat(&(0x7f00008b2000)='./file0\x00', 0x0) getxattr(&(0x7f0000ec5000-0x4)='./file0\x00', &(0x7f00006e3000+0x62c)=@known='security.capability\x00', &(0x7f0000a2b000-0x79)=""/121, 0x79) ioctl$sock_inet_tcp_SIOCOUTQNSD(r0, 0x894b, &(0x7f00001a2000)) 2018/02/10 22:49:49 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f00006ee000)={@syzn={0x73, 0x79, 0x7a, 0x0}, &(0x7f00001d5000)=@ethtool_cmd={0x26}}) bpf$BPF_MAP_GET_NEXT_ID(0xc, &(0x7f0000533000-0x4)=0x8, 0x4) 2018/02/10 22:49:49 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000d12000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$sock_int(r0, 0x1, 0x2a, &(0x7f0000017000-0x4)=0x406, 0x4) fcntl$getownex(r1, 0x10, &(0x7f00008d5000-0x8)={0x0, 0x0}) fcntl$setown(r1, 0x8, r2) write(r1, &(0x7f0000436000-0x5)='\x00', 0x1) recvmsg(r0, &(0x7f000001d000-0x38)={0x0, 0x0, &(0x7f000001a000)=[], 0x0, &(0x7f000001c000)}, 0x2) readv(r0, &(0x7f00006e5000-0x8)=[{&(0x7f000064a000-0xcb)=""/203, 0xcb}], 0x1) close(r1) 2018/02/10 22:49:49 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x4000000805, 0x0) r1 = socket$inet_sctp(0x2, 0x5, 0x84) r2 = dup3(r1, r1, 0x0) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r1, 0x84, 0x64, &(0x7f0000d6d000-0x10)=[@in={0x2, 0x0, @loopback=0x7f000001}], 0x10) sendto$inet(r0, &(0x7f0000fa4000-0x1)='\t', 0x1, 0x0, &(0x7f00006f7000)={0x2, 0xffffffffffffffff, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}}, 0x10) sendto$inet(r1, &(0x7f0000f96000)="03", 0x1, 0x0, &(0x7f000079f000-0x10)={0x2, 0x0, @loopback=0x7f000001}, 0x10) close(r0) r3 = openat$rtc(0xffffffffffffff9c, &(0x7f00001c4000-0x9)='/dev/rtc\x00', 0x0, 0x0) dup3(r3, r2, 0x0) 2018/02/10 22:49:49 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x40000080806, 0x0) bind$inet6(r0, &(0x7f000047b000)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}}, 0x1c) listen(r0, 0x20000003) r1 = socket$inet6(0xa, 0x6, 0x0) connect$inet6(r1, &(0x7f0000419000)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}}, 0x1c) setsockopt$IP6T_SO_SET_REPLACE(r0, 0x29, 0x40, &(0x7f00004e7000)=@raw={'raw\x00', 0x9, 0x3, 0x268, 0x1e8, 0xffffffff, 0xffffffff, 0x0, 0xffffffff, 0x2b8, 0xffffffff, 0xffffffff, 0x2b8, 0xffffffff, 0x3, &(0x7f0000842000), {[{{@uncond, 0x0, 0xa8, 0xc8, 0x0, {}, []}, @unspec=@TRACE={0x20, 'TRACE\x00'}}, {{@ipv6={@mcast1={0xff, 0x1, [], 0x1}, @loopback={0x0, 0x1}, [], [], @common='nr0\x00', @generic="fd4058e2ec5e5da10e64949f578f8099"}, 0x0, 0xa8, 0xd0, 0x0, {}, []}, @common=@unspec=@STANDARD={0x28, '\x00', 0x0, 0xfffffffffffffffc}}], {{[], 0x0, 0xa8, 0xd0}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}}}, 0x2c8) r2 = accept4(r0, &(0x7f00004d4000)=@nl=@proc, &(0x7f0000048000-0x4)=0xc, 0x0) connect(r2, &(0x7f00007a8000)=@generic={0x0, "8c36b043d081c3c1503af6a768406b9267f60ac286da2338bd8e3f6ba990189977170a0705ea90c13e26ba0b966b9b9d3289c8784f16963ce7c312649ce2996cd4e7126f704ab2546e516d216ed2fb7a95ff906185874a2d44029a01f46a380e73c5477efe9e01548612afd6c667be500d748038f499a492ef8fe4e62653"}, 0x80) 2018/02/10 22:49:50 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_cred(0xffffffffffffff9c, 0x1, 0x11, &(0x7f00003bc000-0xc)={0x0, 0x0}, &(0x7f00007a8000)=0xc) r1 = request_key(&(0x7f00004e7000-0xa)='syzkaller\x00', &(0x7f0000a98000-0x5)={0x73, 0x79, 0x7a, 0x1}, &(0x7f00002ba000-0x22)="5c76626f786e6574302bbe2973656c696e757862646576656d305e7d2a2f295d2d00", 0x0) keyctl$get_persistent(0x16, r0, r1) creat(&(0x7f0000001000-0x8)='./file0\x00', 0x0) socket$inet_tcp(0x2, 0x1, 0x0) socket(0x40000000015, 0x5, 0x0) pselect6(0x40, &(0x7f00000ac000-0x40)={0x3ffffd}, &(0x7f0000768000), &(0x7f00007fc000-0x40), &(0x7f0000f22000)={0x0, 0x989680}, &(0x7f0000f14000)={&(0x7f0000554000-0x8), 0x8}) 2018/02/10 22:49:50 executing program 0: mmap(&(0x7f0000000000/0x21000)=nil, 0x21000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$inet_mreqsrc(r0, 0x0, 0x27, &(0x7f000001b000)={@multicast2=0xe0000002, @loopback=0x7f000001, @dev={0xac, 0x14}}, 0xc) r1 = socket$inet_udp(0x2, 0x2, 0x0) r2 = dup2(r0, r1) setsockopt$inet_mreqsrc(r1, 0x0, 0x27, &(0x7f000001b000)={@multicast2=0xe0000002, @loopback=0x7f000001, @dev={0xac, 0x14}}, 0xc) epoll_ctl$EPOLL_CTL_MOD(r2, 0x3, r0, &(0x7f000000d000)={0x40000000}) 2018/02/10 22:49:50 executing program 5: mmap(&(0x7f0000000000/0x22000)=nil, 0x22000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$inet_mreqsrc(r0, 0x0, 0x27, &(0x7f000001b000)={@multicast2=0xe0000002, @loopback=0x7f000001, @dev={0xac, 0x14}}, 0xc) setsockopt$inet_MCAST_JOIN_GROUP(0xffffffffffffffff, 0x0, 0x2a, &(0x7f0000008000)={0x1, {{0x2, 0xffffffffffffffff, @multicast2=0xe0000002}}}, 0x90) getsockopt$inet_buf(r0, 0x0, 0x30, &(0x7f0000008000)=""/144, &(0x7f0000004000)=0x90) ioctl$sock_inet_SIOCGARP(r0, 0x8954, &(0x7f0000006000)={{0x2, 0x3, @dev={0xac, 0x14, 0x0, 0x12}}, {0x307, @random="758f5ea0c9de"}, 0x10, {0x2, 0x0, @empty}, @common='syzkaller1\x00'}) mmap(&(0x7f0000022000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_sctp(0xa, 0x5, 0x84, &(0x7f0000022000)) 2018/02/10 22:49:50 executing program 7: mmap(&(0x7f0000000000/0x7000)=nil, 0x7000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndpcmc(&(0x7f0000002000-0x12)='/dev/snd/pcmC#D#c\x00', 0x0, 0x0) syz_open_dev$vcsa(&(0x7f0000002000-0xb)='/dev/vcsa#\x00', 0x4, 0x2) syz_open_dev$adsp(&(0x7f0000000000)='/dev/adsp#\x00', 0x1, 0x80000) ioctl(r0, 0x4122, &(0x7f0000006000-0x1f5)) 2018/02/10 22:49:50 executing program 3: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x9, 0x6, 0xe000000000, &(0x7f0000000000)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_ipx_SIOCGIFADDR(r1, 0x8915, &(0x7f0000000000)={"cd4f5ae440a4f758226b4ec14c09aae9", {0x4, 0x8d3c, 0x8000, "1abb356c603f", 0x100}}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000027000)='./file0\x00', 0x0) r2 = getpgid(0xffffffffffffffff) fcntl$getownex(r0, 0x10, &(0x7f0000d59000-0x8)={0x0, 0x0}) rt_tgsigqueueinfo(r2, r2, 0x31, &(0x7f000098f000-0x10)={0x2b, 0x4d, 0xffffffffffffff81, 0x40}) kcmp(r2, r3, 0x7, r0, r0) mount(&(0x7f0000018000)='./file0\x00', &(0x7f000001c000)='./file0\x00', &(0x7f0000019000-0x6)='ramfs\x00', 0x0, &(0x7f000000a000)) r4 = openat$hwrng(0xffffffffffffff9c, &(0x7f00004cc000)='/dev/hwrng\x00', 0x40000, 0x0) ioctl$KVM_GET_NR_MMU_PAGES(r4, 0xae45, 0xc03) mount(&(0x7f0000034000-0xc)='./file0/bus\x00', &(0x7f0000ec8000-0x8)='./file0\x00', &(0x7f0000033000-0x5)='fuse\x00', 0x7ffc2, &(0x7f0000032000)) mkdir(&(0x7f000034b000)='./file0\x00', 0x2) perf_event_open(&(0x7f0000d2e000)={0x2, 0x78, 0x8, 0x9, 0xff, 0x6, 0x0, 0x3b0, 0x24000, 0x8, 0x8, 0x5, 0x6acb, 0x9, 0x1, 0x7, 0x8f, 0x5, 0x9, 0x2, 0x401, 0x0, 0x3800000000, 0x80, 0x3, 0x3f1, 0x400, 0xf8c, 0x80000000, 0x0, 0x7, 0x706a79b6, 0x4, 0x8, 0x2, 0x6, 0xbcfb, 0x4, 0x0, 0xff95, 0x4, @perf_bp={&(0x7f0000add000-0x1), 0x1}, 0x401, 0x3, 0x0, 0x6, 0x491000, 0x2, 0x5}, r2, 0xa3bc, r1, 0x0) lchown(&(0x7f0000c8e000)='./file0\x00', 0x0, 0x0) ioctl$sock_SIOCOUTQNSD(r0, 0x894b, &(0x7f0000dd0000-0x4)) 2018/02/10 22:49:50 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_cred(0xffffffffffffff9c, 0x1, 0x11, &(0x7f00003bc000-0xc)={0x0, 0x0}, &(0x7f00007a8000)=0xc) r1 = request_key(&(0x7f00004e7000-0xa)='syzkaller\x00', &(0x7f0000a98000-0x5)={0x73, 0x79, 0x7a, 0x1}, &(0x7f00002ba000-0x22)="5c76626f786e6574302bbe2973656c696e757862646576656d305e7d2a2f295d2d00", 0x0) keyctl$get_persistent(0x16, r0, r1) creat(&(0x7f0000001000-0x8)='./file0\x00', 0x0) socket$inet_tcp(0x2, 0x1, 0x0) pselect6(0x40, &(0x7f00000ac000-0x40)={0x3ffffd}, &(0x7f0000768000), &(0x7f00007fc000-0x40), &(0x7f0000f22000)={0x0, 0x989680}, &(0x7f0000f14000)={&(0x7f0000554000-0x8), 0x8}) 2018/02/10 22:49:50 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$vnet(0xffffffffffffff9c, &(0x7f00003de000)='/dev/vhost-net\x00', 0x2, 0x0) ioctl$int_in(r0, 0x5452, &(0x7f0000c98000-0x8)) ioctl$VHOST_SET_MEM_TABLE(r0, 0x4008af03, &(0x7f0000cef000)={0x0, 0x0, []}) r1 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000c80000)='/dev/sequencer2\x00', 0x208000, 0x0) getsockopt$netlink(r1, 0x10e, 0x6, &(0x7f0000431000-0x93)=""/147, &(0x7f0000167000-0x4)=0x93) ioctl$VHOST_NET_SET_BACKEND(r0, 0x4008af30, &(0x7f0000d7c000)={0x0, r1}) ioctl$VHOST_SET_OWNER(r1, 0xaf01, 0x0) 2018/02/10 22:49:50 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x40000080806, 0x0) bind$inet6(r0, &(0x7f000047b000)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}}, 0x1c) listen(r0, 0x20000003) r1 = socket$inet6(0xa, 0x6, 0x0) connect$inet6(r1, &(0x7f0000419000)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}}, 0x1c) setsockopt$IP6T_SO_SET_REPLACE(r0, 0x29, 0x40, &(0x7f00004e7000)=@raw={'raw\x00', 0x9, 0x3, 0x268, 0x1e8, 0xffffffff, 0xffffffff, 0x0, 0xffffffff, 0x2b8, 0xffffffff, 0xffffffff, 0x2b8, 0xffffffff, 0x3, &(0x7f0000842000), {[{{@uncond, 0x0, 0xa8, 0xc8, 0x0, {}, []}, @unspec=@TRACE={0x20, 'TRACE\x00'}}, {{@ipv6={@mcast1={0xff, 0x1, [], 0x1}, @loopback={0x0, 0x1}, [], [], @common='nr0\x00', @generic="fd4058e2ec5e5da10e64949f578f8099"}, 0x0, 0xa8, 0xd0, 0x0, {}, []}, @common=@unspec=@STANDARD={0x28, '\x00', 0x0, 0xfffffffffffffffc}}], {{[], 0x0, 0xa8, 0xd0}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}}}, 0x2c8) r2 = accept4(r0, &(0x7f00004d4000)=@nl=@proc, &(0x7f0000048000-0x4)=0xc, 0x0) connect(r2, &(0x7f00007a8000)=@generic={0x0, "8c36b043d081c3c1503af6a768406b9267f60ac286da2338bd8e3f6ba990189977170a0705ea90c13e26ba0b966b9b9d3289c8784f16963ce7c312649ce2996cd4e7126f704ab2546e516d216ed2fb7a95ff906185874a2d44029a01f46a380e73c5477efe9e01548612afd6c667be500d748038f499a492ef8fe4e62653"}, 0x80) 2018/02/10 22:49:50 executing program 0: clock_settime(0x5, &(0x7f0000583000-0x10)) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = accept4$inet6(0xffffffffffffff9c, &(0x7f0000000000)={0x0, 0xffffffffffffffff, 0x0, @ipv4={[], [], @multicast2}}, &(0x7f0000000000)=0x1c, 0x80000) r1 = dup2(r0, r0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$bt_BT_RCVMTU(r1, 0x112, 0xd, &(0x7f0000002000-0x2)=0xa3e2, 0x2) r2 = openat$ppp(0xffffffffffffff9c, &(0x7f0000001000-0x9)='/dev/ppp\x00', 0x40000, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_NODELAY(r0, 0x84, 0x3, &(0x7f0000003000-0x4), 0x4) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000002000-0x18)={@syzn={0x73, 0x79, 0x7a, 0x0}, 0x0}) bind$can_raw(r2, &(0x7f0000000000)={0x1d, r3}, 0x10) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet6_tcp_SIOCINQ(r0, 0x541b, &(0x7f0000001000-0x4)) 2018/02/10 22:49:50 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = gettid() read(0xffffffffffffffff, &(0x7f000043c000-0x1)=""/1, 0x1) ioctl$int_in(0xffffffffffffffff, 0x5452, &(0x7f0000009000-0x8)=0x3f) fcntl$setown(0xffffffffffffffff, 0x8, r0) fcntl$setsig(0xffffffffffffffff, 0xa, 0x12) dup2(0xffffffffffffffff, 0xffffffffffffffff) tkill(r0, 0x16) 2018/02/10 22:49:50 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x3, 0x0) sendmsg$netlink(r0, &(0x7f0000398000)={&(0x7f0000b55000-0xc)=@proc={0x10}, 0xc, &(0x7f0000d99000-0x70)=[], 0x0, &(0x7f00008ad000)=[@cred={0x20, 0x1, 0x2}], 0x20}, 0x0) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(r0, 0x84, 0x7b, &(0x7f0000b78000-0x8)={0x0, 0x4622}, &(0x7f000028b000)=0x8) setsockopt$inet_sctp6_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f00007c8000)={r1, 0x80, 0x8, 0x100}, 0x10) 2018/02/10 22:49:50 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_cred(0xffffffffffffff9c, 0x1, 0x11, &(0x7f00003bc000-0xc)={0x0, 0x0}, &(0x7f00007a8000)=0xc) r1 = request_key(&(0x7f00004e7000-0xa)='syzkaller\x00', &(0x7f0000a98000-0x5)={0x73, 0x79, 0x7a, 0x1}, &(0x7f00002ba000-0x22)="5c76626f786e6574302bbe2973656c696e757862646576656d305e7d2a2f295d2d00", 0x0) keyctl$get_persistent(0x16, r0, r1) creat(&(0x7f0000001000-0x8)='./file0\x00', 0x0) socket$inet_tcp(0x2, 0x1, 0x0) pselect6(0x40, &(0x7f00000ac000-0x40)={0x3ffffd}, &(0x7f0000768000), &(0x7f00007fc000-0x40), &(0x7f0000f22000)={0x0, 0x989680}, &(0x7f0000f14000)={&(0x7f0000554000-0x8), 0x8}) 2018/02/10 22:49:50 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$dmmidi(&(0x7f0000b3a000)='/dev/dmmidi#\x00', 0x8, 0x94002) ioctl$DRM_IOCTL_SET_UNIQUE(r0, 0x40106410, &(0x7f0000401000-0x10)={0x56, &(0x7f0000600000)="b533ab3362c76073f1ff287587a23737851fea97bf1aac2579231bd64d344194381d2d2348508363de7b8a487ddaf1fd4eea1fc39d3ba325009f56916afe1b351a27483f79de87464fb5eb44a5a72dbcda15c9b38071"}) 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$KVM_GET_ONE_REG(r0, 0x4010aeab, &(0x7f00000c8000)={0x6, 0x10000}) r1 = timerfd_create(0x0, 0x0) timerfd_settime(r1, 0x0, &(0x7f0000005000)={{0x0, 0x1c9c380}, {0x0, 0x989680}}, &(0x7f0000001000-0x20)) ioctl$FUSE_DEV_IOC_CLONE(r0, 0x8004e500, &(0x7f0000f47000)=r0) 2018/02/10 22:49:50 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndpcmc(&(0x7f000024e000)='/dev/snd/pcmC#D#c\x00', 0x2, 0x30040) ioctl$KVM_SET_XSAVE(r0, 0x5000aea5, &(0x7f0000946000)={"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"}) syz_open_dev$mouse(&(0x7f0000720000)='/dev/input/mouse#\x00', 0x0, 0x0) r1 = syz_open_dev$evdev(&(0x7f0000bfd000-0x12)='/dev/input/event#\x00', 0x0, 0x0) ioctl$EVIOCGUNIQ(r1, 0x80404508, &(0x7f000039f000-0x86)=""/134) 2018/02/10 22:49:50 executing program 0: mmap(&(0x7f0000000000/0x13000)=nil, 0x13000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$packet(0x11, 0x2, 0x300) setsockopt$packet_int(r0, 0x107, 0x14, &(0x7f0000007000-0x4)=0x6, 0x4) sendto$inet6(r0, &(0x7f0000011000), 0x0, 0x0, &(0x7f0000008000)={0xa, 0xffffffffffffffff, 0x5, @mcast1={0xff, 0x1, [], 0x1}}, 0x1c) mmap(&(0x7f0000013000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = accept$ipx(0xffffffffffffffff, &(0x7f0000013000), &(0x7f000000a000-0x4)=0x10) setsockopt$ipx_IPX_TYPE(r1, 0x100, 0x1, &(0x7f000000d000)=0xb7, 0x4) 2018/02/10 22:49:50 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = add_key$user(&(0x7f0000084000-0x5)='user\x00', &(0x7f0000f4a000)={0x73, 0x79, 0x7a, 0x3}, &(0x7f0000ade000)="2a95c26b09ec4efbb5c254499eaaa5b4d98c4c871fc089f7134371b691a32fbfa9044063e3265810ec334bf4dbe935c538022a1f88e4f4b969a718254b7c0b0827d230afc34cda6223f498415c060f1b1becfdff158d7294aa4a19984a2b6510030c87d96eba4d8760a10167a98455e4272417b3599397446387e9211bdb1deb884cd9215849e79a5026a2642fecb17e32f6f944cd9be73e746603c8ce689af92b6c68d94987", 0xa6, 0xfffffffffffffffe) r1 = add_key(&(0x7f0000c97000-0x12)='.requesyKkel_uQh\x00', &(0x7f00004b2000)={0x73, 0x79, 0x7a, 0x2}, 0x0, 0x0, 0xffffffffffffffff) keyctl$negate(0xd, r0, 0x672, r1) r2 = add_key(&(0x7f0000b14000-0x6)="006f6700036c", &(0x7f00005ab000-0x5)={0x73, 0x79, 0x7a}, &(0x7f0000ac5000), 0x1d6, r1) add_key(&(0x7f0000522000-0xd)="646e735f7265736f6c761d7200", &(0x7f0000878000-0x5)={0x73, 0x79, 0x7a, 0x2}, &(0x7f0000f2e000-0xbf)="ffb7632453282e186789a2871b0fdad43d8c50a29f122333d8193d9bcaf92ec001abe38262e9a5556aa5edb98794576f771c50bf0840495f1f6e0421b8e4db999b71ed3e0a959b8b554c79caa7e43c3d40bbb60b263120d89e2b30dbeeeaf9d062f46dbd2a1d053bda91eb4b0466a989193f13aff98f341e8674053444a5f336f88fad5e5a4689a866909f35642be7b149feb08bbb203bd79721cbcaad1b8116695dc6b52772fd14e9f746d808f1a3d33467e148fa6e87a580d2aa3cef5100", 0xbf, r2) r3 = syz_open_procfs(0x0, &(0x7f00005ad000-0xa)='net/route\x00') bpf$BPF_PROG_DETACH(0x9, &(0x7f0000f2a000-0x14)={0x0, r3, 0x6, 0x1}, 0x14) r4 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000f0b000-0x1d)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) ioctl$EVIOCSKEYCODE_V2(r4, 0x40284504, &(0x7f000000b000)={0x6, 0x2, 0x3, 0xda9, "831c9c22448eb8ae8b721b2e4c5ff9f53b0be2fa3687cf6a070986d3e685cde4"}) 2018/02/10 22:49:50 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = signalfd4(0xffffffffffffffff, &(0x7f0000fe9000), 0x8, 0x0) readv(r0, &(0x7f000006f000-0x10)=[{&(0x7f00007c1000)=""/128, 0x467}], 0x100000000000009a) unshare(0x400) r1 = syz_open_dev$vcsn(&(0x7f0000c3e000)='/dev/vcs#\x00', 0x1, 0x80000) connect$bt_sco(r1, &(0x7f0000719000-0x8)={0x1f, {0xd7e, 0x100000000, 0xffff, 0x0, 0x100000001, 0x7}}, 0x8) signalfd4(r0, &(0x7f0000a9c000-0x8), 0x8, 0x0) 2018/02/10 22:49:50 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x40000080806, 0x0) bind$inet6(r0, &(0x7f000047b000)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}}, 0x1c) listen(r0, 0x20000003) r1 = socket$inet6(0xa, 0x6, 0x0) connect$inet6(r1, &(0x7f0000419000)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}}, 0x1c) setsockopt$IP6T_SO_SET_REPLACE(r0, 0x29, 0x40, &(0x7f00004e7000)=@raw={'raw\x00', 0x9, 0x3, 0x268, 0x1e8, 0xffffffff, 0xffffffff, 0x0, 0xffffffff, 0x2b8, 0xffffffff, 0xffffffff, 0x2b8, 0xffffffff, 0x3, &(0x7f0000842000), {[{{@uncond, 0x0, 0xa8, 0xc8, 0x0, {}, []}, @unspec=@TRACE={0x20, 'TRACE\x00'}}, {{@ipv6={@mcast1={0xff, 0x1, [], 0x1}, @loopback={0x0, 0x1}, [], [], @common='nr0\x00', @generic="fd4058e2ec5e5da10e64949f578f8099"}, 0x0, 0xa8, 0xd0, 0x0, {}, []}, @common=@unspec=@STANDARD={0x28, '\x00', 0x0, 0xfffffffffffffffc}}], {{[], 0x0, 0xa8, 0xd0}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}}}, 0x2c8) r2 = accept4(r0, &(0x7f00004d4000)=@nl=@proc, &(0x7f0000048000-0x4)=0xc, 0x0) connect