[....] Starting enhanced syslogd: rsyslogd[?25l[?1c7[ ok 8[?25h[?0c. [....] Starting periodic command scheduler: cron[?25l[?1c7[ ok 8[?25h[?0c. [....] Starting OpenBSD Secure Shell server: sshd[ 22.219904] random: sshd: uninitialized urandom read (32 bytes read, 33 bits of entropy available) [?25l[?1c7[ ok 8[?25h[?0c. [ 22.421894] random: sshd: uninitialized urandom read (32 bytes read, 34 bits of entropy available) [ 22.752742] random: sshd: uninitialized urandom read (32 bytes read, 35 bits of entropy available) Debian GNU/Linux 7 syzkaller ttyS0 syzkaller login: [ 23.958404] random: nonblocking pool is initialized Warning: Permanently added '10.128.10.42' (ECDSA) to the list of known hosts. 2018/05/31 18:48:24 fuzzer started 2018/05/31 18:48:24 dialing manager at 10.128.0.26:38201 2018/05/31 18:48:33 kcov=true, comps=false 2018/05/31 18:48:38 executing program 0: r0 = openat$null(0xffffffffffffff9c, &(0x7f0000000000)='/dev/null\x00', 0x500, 0x0) ioctl$KDGKBSENT(r0, 0x4b48, &(0x7f0000000040)={0x0, 0xfffffffffffffff8, 0x9}) ioctl$FIONREAD(r0, 0x541b, &(0x7f0000000080)) fcntl$setstatus(r0, 0x4, 0x800) fcntl$setstatus(r0, 0x4, 0x2000) getsockopt$inet_pktinfo(r0, 0x0, 0x8, &(0x7f0000000140)={0x0, @remote, @loopback}, &(0x7f0000000180)=0xc) recvfrom$packet(r0, &(0x7f00000000c0)=""/126, 0x7e, 0x120, &(0x7f00000001c0)={0x11, 0xd, r1, 0x1, 0xee72, 0x6}, 0x14) write$cgroup_pid(r0, &(0x7f0000000200)={[0x30, 0x36]}, 0x2) r2 = openat$zero(0xffffffffffffff9c, &(0x7f0000000240)='/dev/zero\x00', 0xc0000, 0x0) ioctl$KDGETMODE(r0, 0x4b3b, &(0x7f0000000280)) setsockopt$netlink_NETLINK_DROP_MEMBERSHIP(r0, 0x10e, 0x2, &(0x7f00000002c0)=0x16, 0x4) ioctl$TUNSETQUEUE(r2, 0x400454d9, &(0x7f0000000300)={'veth0_to_bridge\x00', 0x600}) poll(&(0x7f0000000340)=[{r0, 0x8000}, {r2, 0x53}, {r0, 0x100}], 0x3, 0x7fffffff) recvfrom$packet(r2, &(0x7f0000000380)=""/222, 0xde, 0x2, 0x0, 0x0) setsockopt$netlink_NETLINK_PKTINFO(r2, 0x10e, 0x3, &(0x7f0000000480)=0x101, 0x4) setsockopt$ARPT_SO_SET_REPLACE(r0, 0x0, 0x60, &(0x7f0000000500)={'filter\x00', 0x7, 0x4, 0x4a0, 0x0, 0x0, 0x0, 0x3b8, 0x3b8, 0x3b8, 0x4, &(0x7f00000004c0), {[{{@uncond, 0xf0, 0x118}, @unspec=@CONNSECMARK={0x28, 'CONNSECMARK\x00', 0x0, {0x2}}}, {{@arp={@multicast1=0xe0000001, @rand_addr=0x7, 0x0, 0x0, @empty, {[0xff, 0xff, 0xff]}, @mac=@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, {[0xff, 0xff, 0xff, 0xff, 0xff]}, 0xff, 0x1ff, 0x9, 0x6f8a, 0x1f, 0xf4, 'ip6gre0\x00', 'bcsh0\x00', {0xff}, {0xff}, 0x0, 0x102}, 0xf0, 0x160}, @unspec=@NFLOG={0x70, 'NFLOG\x00', 0x0, {0xffffffffffffff6d, 0x54, 0x3, 0x0, 0x0, "0b1cd0d238934565d6235c8d4e3ac4cffeb75382c4f3e06653bb05a58b254fe5825c9e196e2f44831620934392dbc3326966c3257230356e6709164a662d9595"}}}, {{@arp={@rand_addr=0x3, @local={0xac, 0x14, 0x14, 0xaa}, 0xff, 0xffffff00, @empty, {[0xff, 0x0, 0xff]}, @mac=@remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, {[0xff, 0x0, 0xff, 0x0, 0xff]}, 0x3, 0x7, 0x7, 0x2, 0x0, 0x65, 'veth0_to_team\x00', 'ip6gretap0\x00', {0xff}, {}, 0x0, 0x300}, 0xf0, 0x140}, @mangle={0x50, 'mangle\x00', 0x0, {@mac=@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @empty, @rand_addr=0x401, @multicast2=0xe0000002, 0xd, 0x1}}}], {{[], 0xc0, 0xe8}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}}}, 0x4f0) syslog(0x9, &(0x7f0000000a00)=""/188, 0xbc) r3 = openat$pktcdvd(0xffffffffffffff9c, &(0x7f0000000ac0)='/dev/pktcdvd/control\x00', 0x20000, 0x0) ioctl$EVIOCGABS20(r3, 0x80184560, &(0x7f0000000b00)=""/4096) ioctl$TCFLSH(r0, 0x540b, 0x7) getsockopt$bt_l2cap_L2CAP_OPTIONS(r2, 0x6, 0x1, &(0x7f0000001b00), &(0x7f0000001b40)=0xc) getsockopt$bt_BT_SNDMTU(r2, 0x112, 0xc, &(0x7f0000001b80)=0x80000000, &(0x7f0000001bc0)=0x2) getsockopt$inet_sctp_SCTP_DELAYED_SACK(r2, 0x84, 0x10, &(0x7f0000001c00)=@sack_info={0x0, 0x8, 0x381b}, &(0x7f0000001c40)=0xc) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(r2, 0x84, 0x7b, &(0x7f0000001c80)={r4, 0x5}, &(0x7f0000001cc0)=0x8) openat$selinux_relabel(0xffffffffffffff9c, &(0x7f0000001d00)='/selinux/relabel\x00', 0x2, 0x0) ioctl$EVIOCSABS3F(r0, 0x401845ff, &(0x7f0000001d40)={0x98d, 0x100000001, 0x101, 0x9, 0xfe1, 0x1000}) setsockopt$inet_buf(r3, 0x0, 0x3f, &(0x7f0000001d80)="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", 0x1000) getsockopt$inet_sctp6_SCTP_INITMSG(r0, 0x84, 0x2, &(0x7f0000002d80), &(0x7f0000002dc0)=0x8) r5 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000002e00)='/dev/rfkill\x00', 0x101001, 0x0) ioctl$EVIOCSABS2F(r5, 0x401845ef, &(0x7f0000002e40)={0x8fac000000, 0x7ff, 0x8000, 0x3, 0xd3a, 0xfffffffffffff10b}) 2018/05/31 18:48:38 executing program 2: r0 = creat(&(0x7f0000000000)='./file0\x00', 0x0) ioctl$EVIOCGKEYCODE(r0, 0x80084504, &(0x7f0000000040)=""/140) ioctl$TUNDETACHFILTER(r0, 0x401054d6, 0x0) setsockopt$inet6_group_source_req(r0, 0x29, 0x2f, &(0x7f0000000100)={0x4, {{0xa, 0x4e22, 0x33, @ipv4={[], [0xff, 0xff], @multicast1=0xe0000001}, 0x5}}, {{0xa, 0x4e23, 0x100, @local={0xfe, 0x80, [], 0xaa}, 0x2}}}, 0x108) fcntl$setpipe(r0, 0x407, 0x0) write$binfmt_aout(r0, &(0x7f0000000240)={{0x10f, 0xb2, 0x734, 0x345, 0x12f, 0x8000, 0x2c4, 0x1}, "2d3d75fc23c88b9fe0d1ce84e91e1c19d1678509952953cb7e21feff66a46d13f2f4d86ed72dd9954d04681c96e2f889b7b52d073bab7aad2f9dd85537bfee65fc5f364dd330c2914ab8b5a9a6d2838084d18f96000a2db38cd202bb0f90afadfc3ead94c4d8204b6f5342d5dca3adf3d4a2459afb123819f8f799fbf060689b5b88fc7be53d7cf3248fa9974cf9921e9d79ea7f4bca015cf753687a83f872f8f992540b2ff0d79aa8e9d395cfbd97f82ec6a7fa4e945bb7dc0df84ae67f4d095ed6b965dd043ca0c03eef4d821620919c7e7a5290838cd6fe31c0", [[]]}, 0x1fb) getsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f00000004c0)={{{@in=@local, @in6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@mcast1}, 0x0, @in6=@remote}}, &(0x7f00000005c0)=0xe8) recvfrom$packet(r0, &(0x7f0000000440)=""/123, 0x7b, 0x2, &(0x7f0000000600)={0x11, 0x10, r1, 0x1, 0x8, 0x6, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x10}}, 0x14) ioctl$EVIOCGSND(r0, 0x8040451a, &(0x7f0000000640)=""/168) init_module(&(0x7f0000000700)='\x00', 0x1, &(0x7f0000000740)='vboxnet1\x00') setsockopt$inet_sctp_SCTP_RECVNXTINFO(r0, 0x84, 0x21, &(0x7f0000000780)=0x2, 0x4) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_REM(r0, 0x84, 0x65, &(0x7f00000007c0)=[@in6={0xa, 0x4e21, 0x401, @remote={0xfe, 0x80, [], 0xbb}, 0x80000001}, @in6={0xa, 0x4e21, 0x8000}, @in={0x2, 0x4e20, @remote={0xac, 0x14, 0x14, 0xbb}}, @in={0x2, 0x4e21, @broadcast=0xffffffff}, @in6={0xa, 0x4e20, 0x80, @mcast1={0xff, 0x1, [], 0x1}, 0x8}, @in={0x2, 0x4e24, @broadcast=0xffffffff}, @in={0x2, 0x4e22, @broadcast=0xffffffff}], 0x94) setsockopt$inet_tcp_TCP_ULP(r0, 0x6, 0x1f, &(0x7f0000000880)='tls\x00', 0x4) ioctl$EVIOCGBITSW(r0, 0x80404525, &(0x7f00000008c0)=""/206) ioctl$TIOCLINUX4(r0, 0x541c, &(0x7f00000009c0)=0x4) fcntl$F_SET_FILE_RW_HINT(r0, 0x40e, &(0x7f0000000a00)=0x7) syz_open_dev$evdev(&(0x7f0000000a40)='/dev/input/event#\x00', 0xfff, 0x1) ioctl$TCSETAW(r0, 0x5407, &(0x7f0000000a80)={0x10001, 0x800, 0xf2, 0x1, 0x4, 0x9a, 0xf33a, 0x8, 0x6, 0x7fffffff}) setsockopt$IP_VS_SO_SET_EDITDEST(r0, 0x0, 0x489, &(0x7f0000000ac0)={{0x2f, @local={0xac, 0x14, 0x14, 0xaa}, 0x4e22, 0x2, 'ovf\x00', 0x22, 0x9, 0x47}, {@multicast1=0xe0000001, 0x4e21, 0x2, 0x401, 0xfffffffffffffffc, 0x100}}, 0x44) r2 = syz_genetlink_get_family_id$team(&(0x7f0000000b80)='team\x00') sendmsg$TEAM_CMD_OPTIONS_SET(r0, &(0x7f0000001200)={&(0x7f0000000b40)={0x10, 0x0, 0x0, 0x80000010}, 0xc, &(0x7f00000011c0)={&(0x7f0000000bc0)={0x5f8, r2, 0x211, 0x70bd25, 0x25dfdbfd, {0x1}, [{{0x8, 0x1, r1}, {0x208, 0x2, [{0x44, 0x1, @bpf_hash_func={{0x24, 0x1, 'bpf_hash_func\x00'}, {0x8, 0x3, 0xb}, {0x14, 0x4, [{0x7, 0x7, 0x3be8, 0x200}, {0x80000001, 0xfffffffffffffbc3, 0x8, 0x79a4}]}}}, {0x38, 0x1, @activeport={{0x24, 0x1, 'activeport\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, r1}}}, {0x40, 0x1, @name={{0x24, 0x1, 'mode\x00'}, {0x8, 0x3, 0x5}, {0x10, 0x4, 'broadcast\x00'}}}, {0x40, 0x1, @name={{0x24, 0x1, 'mode\x00'}, {0x8, 0x3, 0x5}, {0x10, 0x4, 'loadbalance\x00'}}}, {0x4c, 0x1, @lb_tx_method={{0x24, 0x1, 'lb_tx_method\x00'}, {0x8, 0x3, 0x5}, {0x1c, 0x4, 'hash_to_port_mapping\x00'}}}, {0x44, 0x1, @bpf_hash_func={{0x24, 0x1, 'bpf_hash_func\x00'}, {0x8, 0x3, 0xb}, {0x14, 0x4, [{0xf2b, 0x2, 0xffffffffffff923f}, {0x1, 0x7, 0x1, 0x96}]}}}, {0x38, 0x1, @activeport={{0x24, 0x1, 'activeport\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, r1}}}, {0x40, 0x1, @lb_tx_hash_to_port_mapping={{{0x24, 0x1, 'lb_tx_hash_to_port_mapping\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, r1}}, {0x8, 0x7}}}]}}, {{0x8, 0x1, r1}, {0x80, 0x2, [{0x3c, 0x1, @user_linkup_enabled={{{0x24, 0x1, 'user_linkup_enabled\x00'}, {0x8, 0x3, 0x6}, {0x4, 0x4}}, {0x8, 0x6, r1}}}, {0x40, 0x1, @lb_port_stats={{{0x24, 0x1, 'lb_port_stats\x00'}, {0x8, 0x3, 0xb}, {0x8, 0x4, 0x18}}, {0x8, 0x6, r1}}}]}}, {{0x8, 0x1, r1}, {0x174, 0x2, [{0x3c, 0x1, @lb_tx_method={{0x24, 0x1, 'lb_tx_method\x00'}, {0x8, 0x3, 0x5}, {0xc, 0x4, 'hash\x00'}}}, {0x38, 0x1, @notify_peers_count={{0x24, 0x1, 'notify_peers_count\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x1}}}, {0x40, 0x1, @queue_id={{{0x24, 0x1, 'queue_id\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4}}, {0x8, 0x6, r1}}}, {0x40, 0x1, @queue_id={{{0x24, 0x1, 'queue_id\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x1000}}, {0x8, 0x6, r1}}}, {0x40, 0x1, @priority={{{0x24, 0x1, 'priority\x00'}, {0x8, 0x3, 0xe}, {0x8, 0x4, 0x81}}, {0x8, 0x6, r1}}}, {0x3c, 0x1, @name={{0x24, 0x1, 'mode\x00'}, {0x8, 0x3, 0x5}, {0xc, 0x4, 'random\x00'}}}]}}, {{0x8, 0x1, r1}, {0x178, 0x2, [{0x40, 0x1, @name={{0x24, 0x1, 'mode\x00'}, {0x8, 0x3, 0x5}, {0x10, 0x4, 'broadcast\x00'}}}, {0x38, 0x1, @mcast_rejoin_interval={{0x24, 0x1, 'mcast_rejoin_interval\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x40}}}, {0x4c, 0x1, @lb_tx_method={{0x24, 0x1, 'lb_tx_method\x00'}, {0x8, 0x3, 0x5}, {0x1c, 0x4, 'hash_to_port_mapping\x00'}}}, {0x38, 0x1, @mcast_rejoin_interval={{0x24, 0x1, 'mcast_rejoin_interval\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x4}}}, {0x38, 0x1, @mcast_rejoin_interval={{0x24, 0x1, 'mcast_rejoin_interval\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x20}}}, {0x40, 0x1, @priority={{{0x24, 0x1, 'priority\x00'}, {0x8, 0x3, 0xe}, {0x8, 0x4, 0x9}}, {0x8, 0x6, r1}}}]}}, {{0x8, 0x1, r1}, {0x4, 0x2}}, {{0x8, 0x1, r1}, {0x3c, 0x2, [{0x38, 0x1, @mcast_rejoin_interval={{0x24, 0x1, 'mcast_rejoin_interval\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x4}}}]}}]}, 0x5f8}, 0x1, 0x0, 0x0, 0x1}, 0x8014) getsockopt$inet_buf(r0, 0x0, 0x3f, &(0x7f0000001240)=""/78, &(0x7f00000012c0)=0x4e) ioctl$IOC_PR_PREEMPT(r0, 0x401870cb, &(0x7f0000001300)={0x3, 0xcdae}) setsockopt$inet_mreqsrc(r0, 0x0, 0x26, &(0x7f0000001340)={@multicast2=0xe0000002, @broadcast=0xffffffff, @rand_addr=0x2}, 0xc) sendmsg$TEAM_CMD_NOOP(r0, &(0x7f0000001a80)={&(0x7f0000001380)={0x10, 0x0, 0x0, 0x10000a00}, 0xc, &(0x7f0000001a40)={&(0x7f00000013c0)={0x650, r2, 0x8, 0x70bd29, 0x25dfdbff, {}, [{{0x8, 0x1, r1}, {0x204, 0x2, [{0x40, 0x1, @name={{0x24, 0x1, 'mode\x00'}, {0x8, 0x3, 0x5}, {0x10, 0x4, 'loadbalance\x00'}}}, {0x40, 0x1, @name={{0x24, 0x1, 'mode\x00'}, {0x8, 0x3, 0x5}, {0x10, 0x4, 'loadbalance\x00'}}}, {0x3c, 0x1, @enabled={{{0x24, 0x1, 'enabled\x00'}, {0x8, 0x3, 0x6}, {0x4, 0x4}}, {0x8, 0x6, r1}}}, {0x40, 0x1, @lb_hash_stats={{{0x24, 0x1, 'lb_hash_stats\x00'}, {0x8, 0x3, 0xb}, {0x8, 0x4, 0x1f}}, {0x8, 0x7}}}, {0x3c, 0x1, @enabled={{{0x24, 0x1, 'enabled\x00'}, {0x8, 0x3, 0x6}, {0x4, 0x4}}, {0x8, 0x6, r1}}}, {0x3c, 0x1, @lb_tx_method={{0x24, 0x1, 'lb_tx_method\x00'}, {0x8, 0x3, 0x5}, {0xc, 0x4, 'hash\x00'}}}, {0x54, 0x1, @bpf_hash_func={{0x24, 0x1, 'bpf_hash_func\x00'}, {0x8, 0x3, 0xb}, {0x24, 0x4, [{0x5, 0x3ff, 0xe7}, {0x8, 0x3, 0x2, 0x7}, {0x4, 0x6, 0x8000, 0x5}, {0x1, 0x9, 0x200, 0x95d0}]}}}, {0x38, 0x1, @activeport={{0x24, 0x1, 'activeport\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, r1}}}]}}, {{0x8, 0x1, r1}, {0x7c, 0x2, [{0x38, 0x1, @mcast_rejoin_count={{0x24, 0x1, 'mcast_rejoin_count\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0xccf}}}, {0x40, 0x1, @lb_port_stats={{{0x24, 0x1, 'lb_port_stats\x00'}, {0x8, 0x3, 0xb}, {0x8, 0x4, 0xffff}}, {0x8, 0x6, r1}}}]}}, {{0x8, 0x1, r1}, {0x1e0, 0x2, [{0x40, 0x1, @queue_id={{{0x24, 0x1, 'queue_id\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x1}}, {0x8, 0x6, r1}}}, {0x40, 0x1, @queue_id={{{0x24, 0x1, 'queue_id\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0xfa2}}, {0x8, 0x6, r1}}}, {0x38, 0x1, @notify_peers_interval={{0x24, 0x1, 'notify_peers_interval\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x3}}}, {0x38, 0x1, @mcast_rejoin_interval={{0x24, 0x1, 'mcast_rejoin_interval\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0xceb}}}, {0x3c, 0x1, @user_linkup={{{0x24, 0x1, 'user_linkup\x00'}, {0x8, 0x3, 0x6}, {0x4, 0x4}}, {0x8, 0x6, r1}}}, {0x40, 0x1, @lb_port_stats={{{0x24, 0x1, 'lb_port_stats\x00'}, {0x8, 0x3, 0xb}, {0x8, 0x4, 0xf2f}}, {0x8, 0x6, r1}}}, {0x38, 0x1, @mcast_rejoin_count={{0x24, 0x1, 'mcast_rejoin_count\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x1}}}, {0x38, 0x1, @notify_peers_interval={{0x24, 0x1, 'notify_peers_interval\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x401}}}]}}, {{0x8, 0x1, r1}, {0x13c, 0x2, [{0x3c, 0x1, @user_linkup={{{0x24, 0x1, 'user_linkup\x00'}, {0x8, 0x3, 0x6}, {0x4, 0x4}}, {0x8, 0x6, r1}}}, {0x40, 0x1, @queue_id={{{0x24, 0x1, 'queue_id\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x9}}, {0x8, 0x6, r1}}}, {0x40, 0x1, @priority={{{0x24, 0x1, 'priority\x00'}, {0x8, 0x3, 0xe}, {0x8, 0x4, 0x1}}, {0x8, 0x6, r1}}}, {0x40, 0x1, @lb_tx_hash_to_port_mapping={{{0x24, 0x1, 'lb_tx_hash_to_port_mapping\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, r1}}, {0x8, 0x7}}}, {0x3c, 0x1, @name={{0x24, 0x1, 'mode\x00'}, {0x8, 0x3, 0x5}, {0xc, 0x4, 'random\x00'}}}]}}, {{0x8, 0x1, r1}, {0x78, 0x2, [{0x3c, 0x1, @user_linkup={{{0x24, 0x1, 'user_linkup\x00'}, {0x8, 0x3, 0x6}, {0x4, 0x4}}, {0x8, 0x6, r1}}}, {0x38, 0x1, @mcast_rejoin_interval={{0x24, 0x1, 'mcast_rejoin_interval\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x6bb}}}]}}]}, 0x650}, 0x1, 0x0, 0x0, 0x20008080}, 0x20000010) lstat(&(0x7f0000001ac0)='./file0\x00', &(0x7f0000001b00)) getsockopt$inet6_dccp_int(r0, 0x21, 0x11, &(0x7f0000001b80), &(0x7f0000001bc0)=0x4) symlink(&(0x7f0000001c00)='./file0\x00', &(0x7f0000001c40)='./file0\x00') ioctl$EVIOCGREP(r0, 0x80084503, &(0x7f0000001c80)=""/4096) socket$inet(0x2, 0x3, 0xf439) 2018/05/31 18:48:38 executing program 7: r0 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000000)='/dev/hwrng\x00', 0x1, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_TEMPO(r0, 0xc02c5341, &(0x7f0000000040)) ioctl$KDDISABIO(r0, 0x4b37) r1 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f00000000c0)='/selinux/mls\x00', 0x0, 0x0) recvfrom$llc(r1, &(0x7f0000000100)=""/106, 0x6a, 0x40010040, &(0x7f0000000180)={0x1a, 0x305, 0x1000, 0x0, 0x4, 0x2, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff]}, 0x10) r2 = openat$pktcdvd(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/pktcdvd/control\x00', 0x2, 0x0) fallocate(r1, 0x0, 0x20, 0x78) getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(r0, 0x84, 0x1b, &(0x7f0000000200)={0x0, 0x73, "ef57d2498211d09634867ac4725fbd55b6e08e4b0e2660bebd640bf20b685df468dd2a2d5a7a6836dcc4b26ce96a909fcf9220528a933ddca73e293c2cd2d87deeb6f41163124d57eb14c190859c79283955c42945bcd6d97df4173e5dcdcc12a9465dcf883ae009130e4eb0226dd69d3b6645"}, &(0x7f0000000280)=0x7b) getsockopt$inet_sctp6_SCTP_ASSOCINFO(r2, 0x84, 0x1, &(0x7f00000002c0)={r3, 0x1ff, 0xc992, 0x80, 0x10000, 0x6}, &(0x7f0000000300)=0x14) setsockopt$netlink_NETLINK_PKTINFO(r1, 0x10e, 0x3, &(0x7f0000000340)=0x1, 0x4) r5 = getpgrp(0xffffffffffffffff) getpgid(r5) setsockopt$sock_void(r2, 0x1, 0x3f, 0x0, 0x0) r6 = socket$nl_netfilter(0x10, 0x3, 0xc) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r2, 0x84, 0x6, &(0x7f0000000380)={r4, @in={{0x2, 0x4e21, @rand_addr=0xe0}}}, &(0x7f0000000440)=0x84) getsockopt$sock_buf(r2, 0x1, 0x3f, &(0x7f0000000480), &(0x7f00000004c0)) epoll_ctl$EPOLL_CTL_MOD(r0, 0x3, r6, &(0x7f0000000500)={0x10000002}) getsockname$ax25(r2, &(0x7f0000000540), &(0x7f0000000580)=0x10) connect$pptp(r2, &(0x7f00000005c0)={0x18, 0x2, {0x3, @broadcast=0xffffffff}}, 0x1e) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_REM(r1, 0x84, 0x65, &(0x7f0000000600)=[@in={0x2, 0x4e20, @multicast1=0xe0000001}, @in={0x2, 0x4e22, @multicast1=0xe0000001}, @in6={0xa, 0x4e23, 0x1, @mcast2={0xff, 0x2, [], 0x1}, 0x1ef7}, @in6={0xa, 0x4e22, 0x3, @dev={0xfe, 0x80, [], 0xc}, 0x3}], 0x58) write$selinux_create(r6, &(0x7f0000000680)=@objname={'system_u:object_r:var_log_t:s0', 0x20, 'system_u:system_r:kernel_t:s0', 0x20, 0x38, 0x36, 0x20, './file0\x00'}, 0x48) setsockopt$packet_fanout_data(r1, 0x107, 0x16, &(0x7f0000000740)={0x5, &(0x7f0000000700)=[{0x2, 0x2, 0x0, 0xffff}, {0x1, 0x5, 0xffffffffffffd6e4, 0x7}, {0x7, 0x200, 0xa46, 0x9}, {0xf4a, 0x100, 0x4, 0x101}, {0x3d6, 0x1, 0x8000, 0xdc}]}, 0x10) r7 = syz_open_dev$loop(&(0x7f0000000780)='/dev/loop#\x00', 0x7535, 0x10000) getsockopt$inet_sctp6_SCTP_AUTOCLOSE(r0, 0x84, 0x4, &(0x7f00000007c0), &(0x7f0000000800)=0x4) fcntl$getflags(r1, 0xb) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_STATUS(r1, 0xc05c5340, &(0x7f0000000840)={0x100000000, 0x100000000, 0xff, {0x0, 0x1c9c380}, 0x9, 0x1}) fadvise64(r7, 0x22, 0xfffffffffffffff9, 0x2) openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f00000008c0)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) fchdir(r7) setsockopt$inet6_MCAST_MSFILTER(r1, 0x29, 0x30, &(0x7f0000000900)={0x7, {{0xa, 0x4e20, 0x7, @local={0xfe, 0x80, [], 0xaa}, 0x2}}, 0x0, 0x7, [{{0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}, 0x8dd}}, {{0xa, 0x4e24, 0x6, @dev={0xfe, 0x80, [], 0xfff}, 0x7f}}, {{0xa, 0x4e21, 0x1000, @mcast2={0xff, 0x2, [], 0x1}, 0xa0}}, {{0xa, 0x4e20, 0x3, @mcast2={0xff, 0x2, [], 0x1}, 0x1}}, {{0xa, 0x4e21, 0x9, @ipv4={[], [0xff, 0xff], @broadcast=0xffffffff}, 0x1}}, {{0xa, 0x4e24, 0x6138, @empty, 0x3910}}, {{0xa, 0x4e22, 0x2, @dev={0xfe, 0x80, [], 0xa}, 0x8000}}]}, 0x410) 2018/05/31 18:48:38 executing program 3: r0 = creat(&(0x7f0000000000)='./file0\x00', 0x0) setsockopt$inet6_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000040)='htcp\x00', 0x5) read$eventfd(r0, &(0x7f0000000080), 0x8) r1 = socket(0x5, 0x80000, 0x3) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX(r0, 0x84, 0x6e, &(0x7f00000000c0)=[@in={0x2, 0x4e21, @remote={0xac, 0x14, 0x14, 0xbb}}, @in6={0xa, 0x4e21, 0x1000, @dev={0xfe, 0x80, [], 0x1f}, 0xc1}, @in6={0xa, 0x4e22, 0x0, @ipv4={[], [0xff, 0xff], @dev={0xac, 0x14, 0x14, 0x12}}, 0x4}], 0x48) linkat(r0, &(0x7f0000000140)='./file0\x00', r0, &(0x7f0000000180)='./file0\x00', 0x1400) ioctl$sock_inet_SIOCSIFPFLAGS(r1, 0x8934, &(0x7f00000001c0)={'irlan0\x00', 0x3ff}) socketpair(0x8, 0x80000, 0x9983, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_CLIENT(r0, 0xc04c5349, &(0x7f0000000240)={0x100000001, 0x1, 0x7fff}) setsockopt$ipx_IPX_TYPE(r2, 0x100, 0x1, &(0x7f00000002c0)=0x1f, 0x4) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_TIMER(r0, 0x40605346, &(0x7f0000000300)={0x1ff, 0x3, {0x0, 0x3, 0x1, 0x0, 0x1f}}) ioctl$BLKRRPART(r2, 0x125f, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_PORT_INFO(r0, 0xc0a85322, &(0x7f0000000380)) r4 = add_key$keyring(&(0x7f0000000440)='keyring\x00', &(0x7f0000000480)={0x73, 0x79, 0x7a, 0x3}, 0x0, 0x0, 0xfffffffffffffff8) r5 = add_key(&(0x7f00000004c0)='blacklist\x00', &(0x7f0000000500)={0x73, 0x79, 0x7a, 0x1}, &(0x7f0000000540)="4e730bc52549207f685b196251a7e046b70e851ee99f1604c8aab405e0255105985f43d5ef87adabd4534b104d07bfdc3f3a735dacfe6fd5dacca3944efa9561a44024173ff356cb3e8ee4ea4039da5515ab69066fbf8f505ba8a55df069c3fe51c414277fbcf9b3e1ea0549d95e28027233893dcf5c50b02e465342712b58c104fcf415ec7d3e2f399167754d8a9dcdb7886ab73069358186e3ff2fe616ac818c194934c1d4da0a467ef3ff0df066a1c253f310bfc11e949ddc43c933a14eb7155d0fcafb0b8c5532b31397bce79ea27e1fe1", 0xd3, 0xfffffffffffffffa) keyctl$negate(0xd, r4, 0xfffffffffffffffb, r5) getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r1, 0x84, 0x18, &(0x7f0000000640)={0x0, 0x7}, &(0x7f0000000680)=0x8) setsockopt$inet_sctp6_SCTP_ASSOCINFO(r0, 0x84, 0x1, &(0x7f00000006c0)={r6, 0x1000, 0x1, 0x800, 0x8, 0xfa5}, 0x14) ioctl$EVIOCGABS3F(r2, 0x8018457f, &(0x7f0000000700)=""/4096) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_CLIENT(r0, 0x404c534a, &(0x7f0000001700)={0x6, 0xbbd, 0x100000001}) accept4$unix(r2, &(0x7f0000001780)=@abs, &(0x7f0000001800)=0x6e, 0x80800) getsockopt$inet_sctp6_SCTP_NODELAY(r0, 0x84, 0x3, &(0x7f0000001840), &(0x7f0000001880)=0x4) getsockopt$inet_sctp_SCTP_AUTOCLOSE(r2, 0x84, 0x4, &(0x7f00000018c0), &(0x7f0000001900)=0x4) socketpair$inet6_icmp_raw(0xa, 0x3, 0x3a, &(0x7f0000001940)) ioctl$RNDGETENTCNT(r2, 0x80045200, &(0x7f0000001980)) write$selinux_user(r3, &(0x7f00000019c0)={'system_u:object_r:dmesg_exec_t:s0', 0x20, 'staff_u\x00'}, 0x2a) getsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000001a00), 0x10) ioctl$PERF_EVENT_IOC_RESET(r3, 0x2403, 0xffffffffffff0000) prctl$setname(0xf, &(0x7f0000001a40)='keyring\x00') setsockopt$bt_BT_VOICE(r3, 0x112, 0xb, &(0x7f0000001a80)=0x8, 0x2) 2018/05/31 18:48:38 executing program 4: syz_extract_tcp_res(&(0x7f0000000000), 0x200, 0x2) r0 = socket$inet6_icmp(0xa, 0x2, 0x3a) ioctl$sock_inet_SIOCGIFBRDADDR(r0, 0x8919, &(0x7f0000000040)={'team0\x00', {0x2, 0x4e22, @broadcast=0xffffffff}}) r1 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000080)='/dev/rfkill\x00', 0x800, 0x0) mq_notify(r1, &(0x7f0000001100)={0x0, 0x3a, 0x0, @thr={&(0x7f00000000c0)="72c642b8512890481198e99b9576bf6b110c60d5f7bf27215d04b49fc2395c9d9177974788de9f", &(0x7f0000000100)="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"}}) r2 = add_key$keyring(&(0x7f0000001140)='keyring\x00', &(0x7f0000001180)={0x73, 0x79, 0x7a, 0x2}, 0x0, 0x0, 0x0) keyctl$update(0x2, r2, &(0x7f00000011c0)="a622afab1e30ed6ba5c3f38667d0d3fa22720ef08c536392ccde420dabb20fb514d2b8e765c2cf287f30dd75b0468f430864d13c169b28e1cd0d840c07d4a4e91af2adecd25790135bc9361cad29902b13f6bdb471b6871187bfc82563ff74a7f305814b3edda118409e09649b2402d7428f7c4019d6151ee1cdf05eea1669736773fe7603f80c4424d163eea889f3e3d95df7e6d852f8e8226746d2af", 0x9d) ioctl$sock_inet_SIOCADDRT(r1, 0x890b, &(0x7f00000012c0)={0x2, {0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0x1b}}, {0x2, 0x4e22, @broadcast=0xffffffff}, {0x2, 0x4e23, @multicast1=0xe0000001}, 0x0, 0x1, 0x2, 0x1, 0xcf35, &(0x7f0000001280)='veth0_to_bond\x00', 0x2, 0xf65, 0x200}) mremap(&(0x7f0000ffd000/0x2000)=nil, 0x2000, 0x2000, 0x3, &(0x7f0000ffe000/0x2000)=nil) mlock2(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x1) rt_sigprocmask(0x1, &(0x7f0000001340)={0x3}, &(0x7f0000001380), 0x8) setsockopt$inet6_opts(r0, 0x29, 0x3f, &(0x7f00000013c0)=@hopopts={0x3a, 0x3, [], [@padn={0x1, 0x4, [0x0, 0x0, 0x0, 0x0]}, @jumbo={0xc2, 0x4, 0x7}, @hao={0xc9, 0x10, @loopback={0x0, 0x1}}]}, 0x28) ioctl$TUNSETPERSIST(r1, 0x400454cb, 0x1) rmdir(&(0x7f0000001400)='./file0\x00') ioctl$EVIOCGMTSLOTS(r1, 0x8040450a, &(0x7f0000001440)=""/27) clock_gettime(0x0, &(0x7f0000001480)={0x0, 0x0}) nanosleep(&(0x7f00000014c0)={r3, r4+10000000}, &(0x7f0000001500)) ioctl$sock_SIOCGIFBR(r1, 0x8940, &(0x7f0000001580)=@get={0x1, &(0x7f0000001540)=""/54, 0x401}) ioctl$SNDRV_SEQ_IOCTL_DELETE_PORT(r1, 0x40a85321, &(0x7f00000015c0)={{0x8000, 0x8}, 'port1\x00', 0x10, 0x31011, 0x52, 0x9, 0xd2b, 0x2f, 0x100, 0x0, 0x6, 0x5}) inotify_add_watch(r1, &(0x7f0000001680)='./file0\x00', 0x800) clock_gettime(0x7, &(0x7f00000016c0)) mprotect(&(0x7f0000fff000/0x1000)=nil, 0x1000, 0x2000003) getsockopt$IP_VS_SO_GET_SERVICES(r1, 0x0, 0x482, &(0x7f0000001700)=""/62, &(0x7f0000001740)=0x3e) mkdir(&(0x7f0000001780)='./file0\x00', 0x4) setsockopt$bt_BT_VOICE(r1, 0x112, 0xb, &(0x7f00000017c0)=0x8, 0x2) getsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f0000002d00)={{{@in=@local, @in6=@remote, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@remote}, 0x0, @in6=@remote}}, &(0x7f0000002e00)=0xe8) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000002e40)={'nr0\x00', r5}) getsockopt$sock_linger(r1, 0x1, 0xd, &(0x7f0000002e80), &(0x7f0000002ec0)=0x8) getsockopt$inet6_dccp_buf(r0, 0x21, 0xcf, &(0x7f0000002f00)=""/201, &(0x7f0000003000)=0xc9) sigaltstack(&(0x7f0000ffe000/0x1000)=nil, &(0x7f0000003040)) 2018/05/31 18:48:38 executing program 5: r0 = dup(0xffffffffffffff9c) getsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffff9c, 0x84, 0x0, &(0x7f0000000000)={0x0, 0x6, 0x6, 0xdb65}, &(0x7f0000000040)=0x10) getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(r0, 0x84, 0x6f, &(0x7f0000000140)={r1, 0x9c, &(0x7f0000000080)=[@in6={0xa, 0x4e24, 0x0, @mcast2={0xff, 0x2, [], 0x1}}, @in={0x2, 0x4e21}, @in={0x2, 0x4e22, @loopback=0x7f000001}, @in={0x2, 0x4e21, @rand_addr=0x5}, @in={0x2, 0x4e21}, @in={0x2, 0x4e21, @multicast1=0xe0000001}, @in={0x2, 0x4e22, @local={0xac, 0x14, 0x14, 0xaa}}, @in={0x2, 0x4e21, @broadcast=0xffffffff}, @in={0x2, 0x4e24}]}, &(0x7f0000000180)=0x10) setsockopt$inet_sctp_SCTP_ADAPTATION_LAYER(r0, 0x84, 0x7, &(0x7f00000001c0)={0x69}, 0x4) ioctl$DRM_IOCTL_RES_CTX(r0, 0xc0106426, &(0x7f0000000240)={0x1, &(0x7f0000000200)=[{0x0}]}) ioctl$DRM_IOCTL_SET_SAREA_CTX(r0, 0x4010641c, &(0x7f00000002c0)={r3, &(0x7f0000000280)=""/1}) ioctl$DRM_IOCTL_AGP_RELEASE(r0, 0x6431) ioctl$sock_inet_SIOCSIFNETMASK(r0, 0x891c, &(0x7f0000000300)={'bond0\x00', {0x2, 0x4e24}}) getsockopt$inet_sctp_SCTP_DELAYED_SACK(r0, 0x84, 0x10, &(0x7f0000000340)=@sack_info={r1, 0xfffffffffffffffc, 0xb77}, &(0x7f0000000380)=0xc) r4 = fcntl$getown(0xffffffffffffffff, 0x9) ptrace$peek(0x3, r4, &(0x7f00000003c0)) ioctl$SNDRV_TIMER_IOCTL_PAUSE(r0, 0x54a3) r5 = openat$md(0xffffffffffffff9c, &(0x7f0000000400)='/dev/md0\x00', 0x40, 0x0) ioctl$TUNATTACHFILTER(r0, 0x401054d5, &(0x7f0000000480)={0x1, &(0x7f0000000440)=[{0x6, 0x9, 0x3, 0x1}]}) pipe2(&(0x7f00000004c0)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) vmsplice(r6, &(0x7f0000000600)=[{&(0x7f0000000500)="67a82c10732dc0a127dcd91b94f799a5d0bdbe04548fbf7440cb04ae1a4b66b78b2f90074b26e7d647c2e0ba144de569bfeedf95e8af4b3d4f486e22af34ad0e62056f211c35029dcae441d7d1647d910a4b664d2b47dd843fc554bbd7610af1d8674c37c0b517f9ff292f03b7707276b29807d940bace62c376a92a62327ef4714849387faf0a43f33fb753f69bf741478756b0a2c213bd1f83478157791f9daee4704f85a3fd2cb2220a2218747eab7f551491907e3ce66cdac3c495f7b1ac563f61e45274", 0xc6}], 0x1, 0xb) ioctl$KDMKTONE(r6, 0x4b30, 0x4) setsockopt$inet_sctp6_SCTP_AUTH_KEY(r6, 0x84, 0x17, &(0x7f0000000640)={r1, 0x7, 0xe6, "878f4b50f8c927fe3c823dee3d94dc6302b775ca20ae448e83c24e87d1ef3009b6d03e0ce76a571b3063afcd3345939a007b196ec979704e7709d18608023daabfccccac1a6629ebd3d070e552a1dc955387acfa85a0b1a98f0c09f560f9cbf7d2b7848a82ba33860a02383c4f404392521e1878b3353683ca01907cdd99fc94936506d9682f717733d0430abdc907d467b13a706852fff823feddee1716a3044941a8901dc6fe47db6e9af1b4a2999950b5e689dda0c94cdcf04f7510431d0eceab92fa37ed5a51a79a031f3191705bf8550ddf89b17592897966550c5a9861c1a02e1c5b90"}, 0xee) getsockopt$inet_sctp_SCTP_DELAYED_SACK(r6, 0x84, 0x10, &(0x7f0000000740)=@assoc_value={r2, 0x40}, &(0x7f0000000780)=0x8) setsockopt$IP_VS_SO_SET_ADDDEST(r7, 0x0, 0x487, &(0x7f00000007c0)={{0x88, @multicast2=0xe0000002, 0x4e23, 0x1, 'lblc\x00', 0x31, 0x1f, 0x2b}, {@multicast1=0xe0000001, 0x4e22, 0x2, 0x10000, 0x80000000, 0x7ff}}, 0x44) r9 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000000840)='/proc/sys/net/ipv4/vs/expire_nodest_conn\x00', 0x2, 0x0) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(r5, 0x84, 0xf, &(0x7f0000000880)={r8, @in={{0x2, 0x4e24, @broadcast=0xffffffff}}, 0x5, 0x3, 0x2, 0x7, 0xfffffffffffffe01}, &(0x7f0000000940)=0x98) r11 = socket$nl_generic(0x10, 0x3, 0x10) ioctl$LOOP_SET_STATUS64(r7, 0x4c04, &(0x7f0000000980)={0x0, 0x0, 0x0, 0x3, 0x80, 0x0, 0xa, 0x1c, 0x14, "4ffd3aaf44604d265d39c5d7b258a4aeff3ee2344979387e338b74fd17e1bf31f02acb102a603015c9cb1b7f19c084fa466ead1069a0992c4f3449e0cd6e07a6", "2f61eb3dddfe37bdcbdfb51276669310def668cff11e0b2780e467cb53c3feb23a26aeb69317259d95c3f9e09fb5d51bb045ad5a23c62aa57ab3742fb0787ae4", "5eb0e8fcfd4b6dffc7e27a58bdca8400f30d12a3786d3e890d773fb76d6ae743", [0x1, 0xff2]}) setsockopt$inet_sctp_SCTP_MAXSEG(r9, 0x84, 0xd, &(0x7f0000000a80)=@assoc_id=r10, 0x4) getsockopt$inet_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(r7, 0x84, 0xc, &(0x7f0000000ac0), &(0x7f0000000b00)=0x4) getsockopt$inet_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(r9, 0x84, 0xc, &(0x7f0000000b40), &(0x7f0000000b80)=0x4) recvmsg(r11, &(0x7f0000001100)={&(0x7f0000000bc0)=@ipx, 0x80, &(0x7f0000000fc0)=[{&(0x7f0000000c40)=""/196, 0xc4}, {&(0x7f0000000d40)=""/121, 0x79}, {&(0x7f0000000dc0)=""/90, 0x5a}, {&(0x7f0000000e40)=""/5, 0x5}, {&(0x7f0000000e80)=""/182, 0xb6}, {&(0x7f0000000f40)=""/102, 0x66}], 0x6, &(0x7f0000001040)=""/167, 0xa7, 0x1}, 0x40) r12 = syz_genetlink_get_family_id$ipvs(&(0x7f0000001180)='IPVS\x00') sendmsg$IPVS_CMD_FLUSH(r6, &(0x7f0000001240)={&(0x7f0000001140)={0x10, 0x0, 0x0, 0x82c8}, 0xc, &(0x7f0000001200)={&(0x7f00000011c0)={0x1c, r12, 0x0, 0x70bd26, 0x25dfdbfc, {0x11}, [@IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0x100000000}]}, 0x1c}, 0x1, 0x0, 0x0, 0x80}, 0x800) 2018/05/31 18:48:38 executing program 6: r0 = openat$snapshot(0xffffffffffffff9c, &(0x7f0000000000)='/dev/snapshot\x00', 0x0, 0x0) getsockopt$bt_BT_VOICE(r0, 0x112, 0xb, &(0x7f0000000040)=0x10001, &(0x7f0000000080)=0x2) setsockopt$IPT_SO_SET_ADD_COUNTERS(r0, 0x0, 0x41, &(0x7f00000000c0)={'mangle\x00', 0x2, [{}, {}]}, 0x48) fgetxattr(r0, &(0x7f0000000140)=@random={'btrfs.', 'wlan0eth0ppp1!\x00'}, &(0x7f0000000180)=""/205, 0xcd) setsockopt$inet6_tcp_buf(r0, 0x6, 0x1f, &(0x7f0000000280)="13d11562c2ae43829986467b2d8cb203ecb9991107dbd6be62c58e", 0x1b) getsockopt$bt_BT_POWER(r0, 0x112, 0x9, &(0x7f00000002c0)=0x3, &(0x7f0000000300)=0x1) ioctl$EVIOCSABS20(r0, 0x401845e0, &(0x7f0000000340)={0x8, 0xde8, 0x5, 0xfffffffffffffffc, 0x4, 0xff}) r1 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000380)='/dev/sequencer2\x00', 0x80100, 0x0) r2 = dup2(r0, r0) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(r2, 0x84, 0x73, &(0x7f00000003c0)={0x0, 0x80, 0x0, 0x11e2, 0x1}, &(0x7f0000000400)=0x18) setsockopt$inet_sctp6_SCTP_MAX_BURST(r0, 0x84, 0x14, &(0x7f0000000440)=@assoc_value={r3, 0x7}, 0x8) getsockopt$sock_linger(r0, 0x1, 0xd, &(0x7f0000000480), &(0x7f00000004c0)=0x8) setsockopt$IPT_SO_SET_ADD_COUNTERS(r2, 0x0, 0x41, &(0x7f0000000500)={'filter\x00', 0x4, [{}, {}, {}, {}]}, 0x68) setsockopt$inet_sctp6_SCTP_AUTH_KEY(r0, 0x84, 0x17, &(0x7f0000000580)={r3, 0x7, 0x90, "39bb095be4fa6792ccb3b1f79f28cc3dc7de83708c8146d1eb99ae777e32fdb49d465b34ef889ab18e57bd45abdbbdebdd1a5a32394ef5f30d176ef993ef2756e750a40505b1035eda08e7cbf2eb0f05d979fdcab2d84f7a8b47a33708293de7dd8296413126c91cc66c4faf1cc27c3bee0c330ddc8c29a9911a659c4072f9efd436cbd32eaf69f22ddb9b498d25170a"}, 0x98) setsockopt$inet_sctp6_SCTP_AUTH_DEACTIVATE_KEY(r0, 0x84, 0x23, &(0x7f0000000640)={r3, 0x8}, 0x8) ioctl$EVIOCGBITKEY(r1, 0x80404521, &(0x7f0000000680)=""/98) setsockopt$inet6_tcp_buf(r2, 0x6, 0x1a, &(0x7f0000000700)="3adb90890888756c20f21f721b30b2b9800e03aa5a7a309df4d38f7fd645e10b3659d95fb2c47651805c18e2dbb40c6198a6d6c16dab692d88385a83c3252b3b931c269588f4ffcac673833a08b80c36f4765c7e4ad38697", 0x58) setsockopt$inet6_MRT6_ADD_MFC(r0, 0x29, 0xcc, &(0x7f0000000780)={{0xa, 0x4e24, 0xb2, @empty, 0x40}, {0xa, 0x4e24, 0xffffffff, @empty, 0x9}, 0xfff, [0xff, 0x2, 0x1f, 0x80000001, 0xffffffff, 0x100, 0x85a, 0x7fff]}, 0x5c) getsockopt$bt_BT_SECURITY(r0, 0x112, 0x4, &(0x7f0000000800), 0x2) pread64(r1, &(0x7f0000000840)=""/151, 0x97, 0x0) r4 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000940)='IPVS\x00') sendmsg$IPVS_CMD_DEL_DEST(r0, &(0x7f0000000a80)={&(0x7f0000000900)={0x10, 0x0, 0x0, 0x800000}, 0xc, &(0x7f0000000a40)={&(0x7f0000000980)={0xa4, r4, 0x1, 0x70bd2b, 0x25dfdbff, {0x7}, [@IPVS_CMD_ATTR_DEST={0x14, 0x2, [@IPVS_DEST_ATTR_ACTIVE_CONNS={0x8, 0x7, 0x1f}, @IPVS_DEST_ATTR_U_THRESH={0x8, 0x5, 0x7fff}]}, @IPVS_CMD_ATTR_SERVICE={0x2c, 0x1, [@IPVS_SVC_ATTR_NETMASK={0x8, 0x9, 0x3d}, @IPVS_SVC_ATTR_FWMARK={0x8, 0x5, 0x3}, @IPVS_SVC_ATTR_TIMEOUT={0x8, 0x8}, @IPVS_SVC_ATTR_PROTOCOL={0x8, 0x2, 0x33}, @IPVS_SVC_ATTR_PROTOCOL={0x8, 0x2}]}, @IPVS_CMD_ATTR_DAEMON={0x3c, 0x3, [@IPVS_DAEMON_ATTR_MCAST_TTL={0x8, 0x8, 0x1000}, @IPVS_DAEMON_ATTR_MCAST_PORT={0x8, 0x7, 0x4e23}, @IPVS_DAEMON_ATTR_MCAST_GROUP6={0x14, 0x6, @local={0xfe, 0x80, [], 0xaa}}, @IPVS_DAEMON_ATTR_MCAST_IFN={0x14, 0x2, 'bridge_slave_1\x00'}]}, @IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0x3}, @IPVS_CMD_ATTR_DEST={0xc, 0x2, [@IPVS_DEST_ATTR_PORT={0x8, 0x2, 0x4e23}]}]}, 0xa4}, 0x1, 0x0, 0x0, 0x40001}, 0x40000) tee(r0, r1, 0x4, 0x2) ioctl$EVIOCGABS3F(r2, 0x8018457f, &(0x7f0000000ac0)=""/41) accept$packet(r0, &(0x7f0000000b00)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @dev}, &(0x7f0000000b40)=0x14) ioctl$sock_inet6_tcp_SIOCOUTQ(r0, 0x5411, &(0x7f0000000b80)) setsockopt$inet_tcp_int(r1, 0x6, 0x1f, &(0x7f0000000bc0)=0x5, 0x4) bind$inet(r2, &(0x7f0000000c00)={0x2, 0x4e21, @dev={0xac, 0x14, 0x14, 0xb}}, 0x10) setsockopt$netlink_NETLINK_DROP_MEMBERSHIP(r2, 0x10e, 0x2, &(0x7f0000000c40), 0x4) setsockopt$inet_sctp_SCTP_RECVNXTINFO(r0, 0x84, 0x21, &(0x7f0000000c80)=0x6, 0x4) 2018/05/31 18:48:38 executing program 1: r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer2\x00', 0x0, 0x0) ioctl$PIO_UNIMAPCLR(r0, 0x4b68, &(0x7f0000000040)={0x2, 0x2, 0x8}) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f0000000080)={0x0, 0xfff, 0x20}, &(0x7f00000000c0)=0xc) getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x13, &(0x7f0000000100)={r1, 0x7}, &(0x7f0000000140)=0x8) ioctl$TIOCSBRK(r0, 0x5427) clock_gettime(0x0, &(0x7f0000004040)={0x0, 0x0}) recvmmsg(r0, &(0x7f0000003f80)=[{{&(0x7f0000000180)=@hci={0x0, 0x0}, 0x80, &(0x7f00000017c0)=[{&(0x7f0000000200)=""/11, 0xb}, {&(0x7f0000000240)=""/175, 0xaf}, {&(0x7f0000000300)=""/132, 0x84}, {&(0x7f00000003c0)=""/165, 0xa5}, {&(0x7f0000000480)=""/4096, 0x1000}, {&(0x7f0000001480)=""/235, 0xeb}, {&(0x7f0000001580)=""/167, 0xa7}, {&(0x7f0000001640)=""/68, 0x44}, {&(0x7f00000016c0)=""/168, 0xa8}, {&(0x7f0000001780)=""/39, 0x27}], 0xa, 0x0, 0x0, 0x7}, 0x8}, {{&(0x7f0000001880)=@pppol2tpv3in6={0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, @ipv4={[], [], @remote}}}}, 0x80, &(0x7f0000002c40)=[{&(0x7f0000001900)=""/164, 0xa4}, {&(0x7f00000019c0)=""/109, 0x6d}, {&(0x7f0000001a40)=""/13, 0xd}, {&(0x7f0000001a80)=""/144, 0x90}, {&(0x7f0000001b40)=""/226, 0xe2}, {&(0x7f0000001c40)=""/4096, 0x1000}], 0x6, &(0x7f0000002cc0)=""/4096, 0x1000, 0xdc15}, 0x5}, {{&(0x7f0000003cc0)=@rc, 0x80, &(0x7f0000003e80)=[{&(0x7f0000003d40)=""/38, 0x26}, {&(0x7f0000003d80)=""/18, 0x12}, {&(0x7f0000003dc0)=""/84, 0x54}, {&(0x7f0000003e40)=""/33, 0x21}], 0x4, &(0x7f0000003ec0)=""/146, 0x92, 0x4}, 0x3}], 0x3, 0x10100, &(0x7f0000004080)={r3, r4+10000000}) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f00000040c0)={'bond0\x00', r5}) fcntl$setsig(r0, 0xa, 0x1e) fstat(r0, &(0x7f0000004100)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getsockopt$inet_sctp_SCTP_RESET_STREAMS(r6, 0x84, 0x77, &(0x7f0000004180)={r2, 0x0, 0x2, [0x10001, 0x2b1df84c]}, &(0x7f00000041c0)=0xc) ioctl$TIOCEXCL(r0, 0x540c) ioctl$EVIOCGRAB(r0, 0x40044590, &(0x7f0000004200)=0x20) ioctl$sock_inet6_SIOCSIFDSTADDR(r0, 0x8918, &(0x7f0000004240)={@ipv4={[], [0xff, 0xff], @multicast2=0xe0000002}, 0x6, r5}) getsockopt$inet_sctp_SCTP_RESET_STREAMS(r6, 0x84, 0x77, &(0x7f0000004280)={r1, 0x0, 0x2, [0x0, 0x1]}, &(0x7f00000042c0)=0xc) r9 = syz_genetlink_get_family_id$team(&(0x7f0000004340)='team\x00') getsockopt$inet6_IPV6_IPSEC_POLICY(r6, 0x29, 0x22, &(0x7f0000004380)={{{@in6=@loopback, @in=@local, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@multicast1}, 0x0, @in=@multicast2}}, &(0x7f0000004480)=0xe8) sendmsg$TEAM_CMD_NOOP(r0, &(0x7f0000004800)={&(0x7f0000004300)={0x10, 0x0, 0x0, 0x80000000}, 0xc, &(0x7f00000047c0)={&(0x7f00000044c0)={0x2fc, r9, 0x2, 0x70bd2a, 0x25dfdbfd, {}, [{{0x8, 0x1, r7}, {0x7c, 0x2, [{0x3c, 0x1, @lb_tx_method={{0x24, 0x1, 'lb_tx_method\x00'}, {0x8, 0x3, 0x5}, {0xc, 0x4, 'hash\x00'}}}, {0x3c, 0x1, @user_linkup_enabled={{{0x24, 0x1, 'user_linkup_enabled\x00'}, {0x8, 0x3, 0x6}, {0x4, 0x4}}, {0x8, 0x6, r5}}}]}}, {{0x8, 0x1, r5}, {0x40, 0x2, [{0x3c, 0x1, @bpf_hash_func={{0x24, 0x1, 'bpf_hash_func\x00'}, {0x8, 0x3, 0xb}, {0xc, 0x4, [{0x7, 0x3, 0xf29, 0x9}]}}}]}}, {{0x8, 0x1, r10}, {0x214, 0x2, [{0x38, 0x1, @activeport={{0x24, 0x1, 'activeport\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, r7}}}, {0x38, 0x1, @mcast_rejoin_count={{0x24, 0x1, 'mcast_rejoin_count\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x80000000}}}, {0x38, 0x1, @mcast_rejoin_interval={{0x24, 0x1, 'mcast_rejoin_interval\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x6}}}, {0x3c, 0x1, @user_linkup={{{0x24, 0x1, 'user_linkup\x00'}, {0x8, 0x3, 0x6}, {0x4, 0x4}}, {0x8, 0x6, r5}}}, {0x38, 0x1, @lb_stats_refresh_interval={{0x24, 0x1, 'lb_stats_refresh_interval\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x401}}}, {0x40, 0x1, @priority={{{0x24, 0x1, 'priority\x00'}, {0x8, 0x3, 0xe}, {0x8, 0x4, 0x6}}, {0x8, 0x6, r7}}}, {0x40, 0x1, @priority={{{0x24, 0x1, 'priority\x00'}, {0x8, 0x3, 0xe}, {0x8, 0x4, 0x2}}, {0x8, 0x6, r7}}}, {0x3c, 0x1, @enabled={{{0x24, 0x1, 'enabled\x00'}, {0x8, 0x3, 0x6}, {0x4, 0x4}}, {0x8, 0x6, r7}}}, {0x38, 0x1, @notify_peers_count={{0x24, 0x1, 'notify_peers_count\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x8}}}]}}]}, 0x2fc}, 0x1, 0x0, 0x0, 0x5}, 0x20000004) setsockopt$netlink_NETLINK_TX_RING(r0, 0x10e, 0x7, &(0x7f0000004840)={0x1, 0x6, 0x7, 0x9}, 0x10) ioctl$TIOCGSID(r0, 0x5429, &(0x7f0000005a80)=0x0) sendmsg$unix(r6, &(0x7f0000005b00)={&(0x7f0000004880)=@abs={0x1, 0x0, 0x4e21}, 0x6e, &(0x7f0000005a40)=[{&(0x7f0000004900)="cf6907579b8f62fd6d7839975a33b270fb4a3f965bdf5a341171e3c01372de39bbac48df9d8bbf2a9c17977d6fb0a6f38e9e4a9d66f2b43a9b8d7aabfba73e1f13f62dfabf3a191f9d0dc54b023a1a5012e405f9ecb8d6cc3fd62202e420cff9f1ad2265dac44872e0970b5cc6b0afaa612f1e97132a24db4d210d3d87de031ee67c9fa87ba9563d36d22d768810bb54f6baa45d2e7c8c02fad767b2f3822b6e5b91fa6364bf180f76b7dd2fe33c35b0", 0xb0}, {&(0x7f00000049c0)="d76c05e8db73ed7d06ab0d24fa97a47729ef202b1a71b78c170a5b8f3599583ba12a5f7c68926e869adec189f0742a931eea64095bbd8c47acffefba30bfe6f96fd17602b81394c0226ab2b405b69c340e1c32eb961d1ac331de05e518989368b3e49afaecd4eee1aef041", 0x6b}, {&(0x7f0000004a40)="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", 0x1000}], 0x3, &(0x7f0000005ac0)=[@cred={0x20, 0x1, 0x2, r12, r11, r8}], 0x20, 0x4}, 0x20000084) ioctl$TCSBRKP(r0, 0x5425, 0xfff) getsockopt$inet_sctp_SCTP_CONTEXT(r6, 0x84, 0x11, &(0x7f0000005b40)={r2, 0xffffffffffff8001}, &(0x7f0000005b80)=0x8) r13 = openat$cgroup_int(r0, &(0x7f0000005bc0)='memory.max\x00', 0x2, 0x0) setsockopt$bt_BT_VOICE(r0, 0x112, 0xb, &(0x7f0000005c00)=0x1c, 0x2) ioctl$sock_SIOCBRDELBR(r6, 0x89a1, &(0x7f0000005c40)='sit0\x00') socket$pptp(0x18, 0x1, 0x2) ioctl$SG_GET_SCSI_ID(r0, 0x2276, &(0x7f0000005c80)) fcntl$setsig(r13, 0xa, 0x2) setsockopt$l2tp_PPPOL2TP_SO_RECVSEQ(r6, 0x111, 0x2, 0x1, 0x4) [ 43.764664] IPVS: Creating netns size=2552 id=1 [ 43.895439] IPVS: Creating netns size=2552 id=2 [ 43.950272] IPVS: Creating netns size=2552 id=3 [ 44.051037] IPVS: Creating netns size=2552 id=4 [ 44.143967] IPVS: Creating netns size=2552 id=5 [ 44.289122] IPVS: Creating netns size=2552 id=6 [ 44.489495] IPVS: Creating netns size=2552 id=7 [ 44.685161] IPVS: Creating netns size=2552 id=8 [ 44.824593] IPv6: ADDRCONF(NETDEV_UP): veth0_to_bridge: link is not ready [ 44.954313] IPv6: ADDRCONF(NETDEV_UP): veth1_to_bridge: link is not ready [ 45.105663] IPv6: ADDRCONF(NETDEV_UP): veth0_to_bridge: link is not ready [ 45.185639] IPv6: ADDRCONF(NETDEV_UP): veth1_to_bridge: link is not ready [ 45.238105] IPv6: ADDRCONF(NETDEV_UP): veth0_to_bridge: link is not ready [ 45.328647] IPv6: ADDRCONF(NETDEV_UP): veth1_to_bridge: link is not ready [ 45.400481] IPv6: ADDRCONF(NETDEV_UP): veth0_to_bridge: link is not ready [ 45.422130] IPv6: ADDRCONF(NETDEV_UP): veth0_to_bond: link is not ready [ 45.488656] IPv6: ADDRCONF(NETDEV_UP): veth1_to_bridge: link is not ready [ 45.540168] IPv6: ADDRCONF(NETDEV_UP): veth1_to_bond: link is not ready [ 45.549764] IPv6: ADDRCONF(NETDEV_UP): veth0_to_bond: link is not ready [ 45.649408] IPv6: ADDRCONF(NETDEV_UP): veth1_to_bond: link is not ready [ 45.712298] IPv6: ADDRCONF(NETDEV_UP): veth0_to_bond: link is not ready [ 45.797084] IPv6: ADDRCONF(NETDEV_UP): veth0_to_bridge: link is not ready [ 45.813413] IPv6: ADDRCONF(NETDEV_UP): veth1_to_bond: link is not ready [ 45.911090] IPv6: ADDRCONF(NETDEV_UP): veth1_to_bridge: link is not ready [ 45.971712] IPv6: ADDRCONF(NETDEV_UP): veth0_to_team: link is not ready [ 46.052812] IPv6: ADDRCONF(NETDEV_UP): veth0_to_bond: link is not ready [ 46.113527] IPv6: ADDRCONF(NETDEV_UP): veth1_to_team: link is not ready [ 46.122517] IPv6: ADDRCONF(NETDEV_UP): veth0_to_team: link is not ready [ 46.146959] IPv6: ADDRCONF(NETDEV_UP): veth1_to_bond: link is not ready [ 46.162794] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 46.209451] IPv6: ADDRCONF(NETDEV_UP): veth0_to_bridge: link is not ready [ 46.239280] IPv6: ADDRCONF(NETDEV_UP): veth1_to_team: link is not ready [ 46.257784] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 46.267379] IPv6: ADDRCONF(NETDEV_UP): veth1_to_bridge: link is not ready [ 46.341973] IPv6: ADDRCONF(NETDEV_UP): veth0_to_team: link is not ready [ 46.350200] IPv6: ADDRCONF(NETDEV_UP): veth0_to_bond: link is not ready [ 46.387620] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 46.428340] IPv6: ADDRCONF(NETDEV_UP): veth1_to_team: link is not ready [ 46.438435] IPv6: ADDRCONF(NETDEV_UP): veth1_to_bond: link is not ready [ 46.509280] IPv6: ADDRCONF(NETDEV_UP): veth0_to_bridge: link is not ready [ 46.550927] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 46.565311] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 46.579714] IPv6: ADDRCONF(NETDEV_UP): veth0_to_team: link is not ready [ 46.629555] IPv6: ADDRCONF(NETDEV_UP): veth1_to_bridge: link is not ready [ 46.640682] IPv6: ADDRCONF(NETDEV_UP): veth1_to_team: link is not ready [ 46.669554] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 46.706911] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 46.720387] IPv6: ADDRCONF(NETDEV_UP): veth0_to_bond: link is not ready [ 46.786363] IPv6: ADDRCONF(NETDEV_UP): veth1_to_bond: link is not ready [ 46.798215] IPv6: ADDRCONF(NETDEV_UP): veth0_to_team: link is not ready [ 46.809005] IPv6: ADDRCONF(NETDEV_UP): veth0_to_bridge: link is not ready [ 46.854939] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 46.891170] IPv6: ADDRCONF(NETDEV_UP): veth1_to_team: link is not ready [ 46.908121] IPv6: ADDRCONF(NETDEV_UP): veth1_to_bridge: link is not ready [ 46.983983] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 47.038268] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 47.072685] IPv6: ADDRCONF(NETDEV_UP): veth0_to_bond: link is not ready [ 47.148643] IPv6: ADDRCONF(NETDEV_UP): veth0_to_team: link is not ready [ 47.157198] IPv6: ADDRCONF(NETDEV_UP): veth1_to_bond: link is not ready [ 47.227573] IPv6: ADDRCONF(NETDEV_UP): veth1_to_team: link is not ready [ 47.307521] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 47.319998] IPv6: ADDRCONF(NETDEV_UP): veth0_to_bond: link is not ready [ 47.371098] IPv6: ADDRCONF(NETDEV_UP): veth1_to_bond: link is not ready [ 47.405419] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 47.568710] IPv6: ADDRCONF(NETDEV_UP): veth0_to_team: link is not ready [ 47.622760] IPv6: ADDRCONF(NETDEV_UP): veth1_to_team: link is not ready [ 47.702050] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 47.772155] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 47.807536] IPv6: ADDRCONF(NETDEV_UP): veth0_to_team: link is not ready [ 47.879493] IPv6: ADDRCONF(NETDEV_UP): veth1_to_team: link is not ready [ 47.945707] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 48.020557] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 50.350939] IPv6: ADDRCONF(NETDEV_UP): veth0: link is not ready [ 50.490059] IPv6: ADDRCONF(NETDEV_UP): veth0: link is not ready [ 50.591129] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 50.606853] IPv6: ADDRCONF(NETDEV_UP): veth0: link is not ready [ 50.709215] IPv6: ADDRCONF(NETDEV_UP): veth0: link is not ready [ 50.761132] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 50.842359] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 51.003064] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 51.090345] IPv6: ADDRCONF(NETDEV_UP): veth0: link is not ready [ 51.317684] IPv6: ADDRCONF(NETDEV_UP): veth0: link is not ready [ 51.351594] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 51.535118] IPv6: ADDRCONF(NETDEV_UP): veth0: link is not ready [ 51.587366] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 51.718260] IPv6: ADDRCONF(NETDEV_UP): veth0: link is not ready [ 51.777288] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 52.010948] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready 2018/05/31 18:48:48 executing program 0: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000003080)={0xffffffffffffffff, 0xffffffffffffffff}) recvmsg(r1, &(0x7f0000000040)={&(0x7f0000000400)=@pppol2tpin6={0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, @mcast1}}}, 0x80, &(0x7f00000034c0)=[{&(0x7f0000003400)=""/153, 0x99}], 0x1, &(0x7f0000000940)=""/42, 0x2a}, 0x202) getsockopt$bt_l2cap_L2CAP_CONNINFO(r2, 0x6, 0x2, &(0x7f00000001c0), &(0x7f0000000200)=0x6) setsockopt$sock_int(r1, 0x1, 0x2a, &(0x7f00000004c0), 0x1000002c0) sendmmsg(r0, &(0x7f000000d8c0)=[{{0x0, 0x0, &(0x7f0000000000)=[{&(0x7f0000000340)='#', 0x1}], 0x1}}], 0x1, 0x0) recvfrom(r1, &(0x7f0000000080)=""/174, 0xae, 0x2, &(0x7f0000000140)=@pppol2tpin6={0x18, 0x1, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0xa, 0x0, 0x0, @loopback={0x0, 0x1}}}}, 0x6f3000) r3 = socket(0xa, 0x1, 0x0) ioctl(r3, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") close(r0) 2018/05/31 18:48:48 executing program 2: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) getsockopt$IP6T_SO_GET_REVISION_MATCH(r0, 0x29, 0x44, &(0x7f0000000000)={'IDLETIMER\x00'}, &(0x7f0000000140)=0x1e) ioctl(r0, 0x8912, &(0x7f0000000040)="0047fc2f07d82c99240970") setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000000200)={@local={0xfe, 0x80, [], 0xaa}, 0x3, 0x2, 0x0, 0x3, 0xffffffffffffff81, 0x7, 0x3}, 0x20) r1 = socket$inet6(0xa, 0x7, 0x6) memfd_create(&(0x7f0000000380)='wlan1)\\#vmnet1\x00', 0x0) connect$inet6(r1, &(0x7f0000000100)={0xa, 0x0, 0x0, @dev={0xfe, 0x80}, 0x7}, 0x1c) setsockopt$inet6_opts(r1, 0x29, 0x3b, &(0x7f0000000180)=ANY=[@ANYBLOB="0200000000000000"], 0x8) r2 = socket$inet6(0xa, 0x800, 0xffffffffffffffe0) ioctl$sock_SIOCGPGRP(r1, 0x8904, &(0x7f0000000280)=0x0) r4 = syz_open_procfs(r3, &(0x7f0000000240)='smaps\x00') sendfile(r1, r4, &(0x7f0000000040), 0x8001) getsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r1, 0x84, 0x13, &(0x7f00000002c0)={0x0}, &(0x7f0000000300)=0x8) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(r2, 0x84, 0x7b, &(0x7f0000000340)={r5, 0x9158}, &(0x7f0000000080)=0x8) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(r0, 0x84, 0x7c, &(0x7f00000000c0)={r6, 0x7, 0xfffffffffffffffb}, &(0x7f00000001c0)=0x8) r7 = socket$nl_route(0x10, 0x3, 0x0) setsockopt$IP_VS_SO_SET_DEL(r7, 0x0, 0x484, &(0x7f00000003c0)={0x2e, @empty, 0x4e23, 0x4, 'nq\x00', 0xe, 0x4, 0x64}, 0x2c) 2018/05/31 18:48:48 executing program 5: r0 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$inet6_int(r0, 0x29, 0xd1, &(0x7f0000000100), 0x4) setsockopt$inet_sctp_SCTP_HMAC_IDENT(r0, 0x84, 0x16, &(0x7f0000000040)=ANY=[@ANYBLOB="01000000ff03142e3fda54f4a23c070c88452f3c64daec4c91598393b7a57735caf0a8f48c4b8e2b7523c6d635346b4156f417"], 0x6) 2018/05/31 18:48:48 executing program 7: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) getsockopt$inet_sctp_SCTP_CONTEXT(0xffffffffffffffff, 0x84, 0x11, &(0x7f0000000180)={0x0, 0x4}, &(0x7f00000001c0)=0x8) setsockopt$inet_sctp_SCTP_DELAYED_SACK(r0, 0x84, 0x10, &(0x7f0000000200)=@sack_info={r1, 0x7b2e, 0x1}, 0xc) ioctl(r0, 0x8912, &(0x7f0000000240)="0047fc2f07d82c99240970") pipe2(&(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}, 0x84000) ioctl$PERF_EVENT_IOC_SET_FILTER(r3, 0x40082406, &(0x7f0000000140)='selfppp0:vboxnet1md5sumwlan1}vboxnet1@md5sum\x00') r4 = socket(0x11, 0x100000803, 0x0) syz_open_dev$tun(&(0x7f00000000c0)='/dev/net/tun\x00', 0x0, 0x0) ioctl$sock_inet_SIOCGIFDSTADDR(r0, 0x8917, &(0x7f0000000040)={'teql0\x00', {0x2, 0x4e21}}) dup3(r2, r0, 0x0) ioctl$sock_SIOCETHTOOL(r4, 0x8946, &(0x7f0000000080)={'ifb0\x00', &(0x7f0000000000)=ANY=[@ANYBLOB="3b00e1ff8100000009000000000000000000ff000000d27370a76dcff8e619190000000014a89f86eb7c0f1c848567c8395a710fbdf483b645be"]}) 2018/05/31 18:48:48 executing program 6: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="00470530072c04240970") mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0xffffffffffffffff, 0x31, 0xffffffffffffffff, 0x0) r1 = socket$packet(0x11, 0x2, 0x300) r2 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000100)='/dev/rfkill\x00', 0x0, 0x0) utimensat(r2, &(0x7f0000000340)='./file0\x00', &(0x7f0000000380)={{}, {0x0, 0x2710}}, 0x100) getsockopt$EBT_SO_GET_ENTRIES(r2, 0x0, 0x81, &(0x7f0000000280)={'filter\x00', 0x0, 0x3, 0x63, [], 0x7, &(0x7f0000000140)=[{}, {}, {}, {}, {}, {}, {}], &(0x7f00000001c0)=""/99}, &(0x7f0000000300)=0x78) getsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(r2, 0x84, 0x8, &(0x7f0000000580), &(0x7f0000000600)=0xffffffffffffff32) ioctl$ASHMEM_SET_NAME(r2, 0x41007701, &(0x7f00000003c0)='\\$[%.\x00') sendto$inet(r1, &(0x7f0000000000)="6c45296477905c69b111d8c2d12057fd038cebd65d10a18e8f2261a17cf211323d5a607788bbd630116b5020c1eaa648153619fa20910f917f787fb557cbf2522d09d8dbca1ddd1fb1711b3a00c2d4483f2317539ddac957", 0x58, 0x8000, &(0x7f00000000c0)={0x2, 0x4e24, @broadcast=0xffffffff}, 0x10) getsockname$packet(r1, &(0x7f0000011900)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @link_local}, &(0x7f0000000080)=0x14) 2018/05/31 18:48:48 executing program 3: r0 = socket$packet(0x11, 0x3, 0x300) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000400)={"236f0000eeff0100000000000400", 0x0}) setsockopt$packet_add_memb(r0, 0x107, 0x1, &(0x7f0000000080)={r1, 0x3, 0x6, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa]}}, 0x10) openat$hwrng(0xffffffffffffff9c, &(0x7f0000000000)='/dev/hwrng\x00', 0x515200, 0x0) syz_open_dev$urandom(&(0x7f0000000040)='/dev/urandom\x00', 0x0, 0x2) close(r0) 2018/05/31 18:48:48 executing program 4: mmap(&(0x7f0000ac5000/0x3000)=nil, 0x3000, 0x6, 0x5c83d, 0xffffffffffffffff, 0x0) mprotect(&(0x7f0000142000/0x3000)=nil, 0x3000, 0x2) r0 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/mls\x00', 0x0, 0x0) recvfrom$inet6(r0, &(0x7f0000000040)=""/245, 0xf5, 0x20, &(0x7f0000000140)={0xa, 0x4e22, 0x9, @loopback={0x0, 0x1}, 0x7}, 0x1c) 2018/05/31 18:48:48 executing program 1: r0 = openat$null(0xffffffffffffff9c, &(0x7f0000000000)='/dev/null\x00', 0x0, 0x0) mlock(&(0x7f0000007000/0x4000)=nil, 0x4000) r1 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r1, 0x8912, &(0x7f0000000240)="0047fc2f07d82c99240970") mlock(&(0x7f000000a000/0x1000)=nil, 0x1000) munlockall() ioctl$TIOCSLCKTRMIOS(r0, 0x5457, &(0x7f0000000040)) 2018/05/31 18:48:48 executing program 5: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0xfffffffffffffffd, &(0x7f0000000100)="0047fc2f07d82c99240970") r1 = timerfd_create(0x10000000000008, 0x0) timerfd_settime(r1, 0x0, &(0x7f0000000040)={{}, {0x0, 0x1c9c380}}, &(0x7f00000000c0)) timerfd_settime(r1, 0x0, &(0x7f0000000080)={{0x0, 0x1c9c380}, {0x0, 0x1c9c380}}, &(0x7f0000000140)) 2018/05/31 18:48:48 executing program 1: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl$fiemap(r0, 0xc020660b, &(0x7f0000000080)={0x0, 0xfffffffffffff001, 0x2, 0xffff, 0x6, [{0x2, 0x4, 0x5, 0x0, 0x0, 0x400}, {0x0, 0xff, 0x2, 0x0, 0x0, 0xc00}, {0x7fffffff, 0x5, 0x10000, 0x0, 0x0, 0x101}, {0x6, 0x1}, {0x3ff, 0x9, 0x5ca, 0x0, 0x0, 0x804}, {0xd4, 0x1f, 0x5, 0x0, 0x0, 0x2401}]}) setsockopt$inet_sctp6_SCTP_RECVNXTINFO(r0, 0x84, 0x21, &(0x7f0000000000)=0x638e67e4, 0xfffffffffffffe84) ioctl(r0, 0x8912, &(0x7f0000000240)="0047fc2f07d82c99240970") socket$inet6(0xa, 0x80002, 0x8) socketpair$unix(0x1, 0x6, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$SO_ATTACH_FILTER(r2, 0x1, 0x1a, &(0x7f0000ab9ff0)={0x2, &(0x7f0000000040)=[{0x45}, {0x6}]}, 0x10) sendmmsg(r1, &(0x7f0000003040)=[{{&(0x7f00000012c0)=@ethernet={0x0, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff]}, 0x80, &(0x7f0000001840)}}, {{&(0x7f00000018c0)=@ipx={0x4, 0x0, 0x0, "982a5c276750"}, 0x80, &(0x7f0000002f80)}}], 0x2, 0x0) 2018/05/31 18:48:48 executing program 4: r0 = syz_open_dev$sndseq(&(0x7f0000ff0ff3)='/dev/snd/seq\x00', 0x0, 0xfffffffffffffffe) r1 = syz_open_dev$usbmon(&(0x7f0000000000)='/dev/usbmon#\x00', 0xed4d, 0x10000) setsockopt$l2tp_PPPOL2TP_SO_SENDSEQ(r1, 0x111, 0x3, 0x0, 0x4) ioctl$SNDRV_SEQ_IOCTL_SET_PORT_INFO(r1, 0x40a85323, &(0x7f00000002c0)={{0x478, 0x80000000}, 'port0\x00', 0x8, 0x100008, 0xe7, 0xa84, 0x40, 0x800, 0x535, 0x0, 0x6, 0x100000000}) ioctl$SNDRV_SEQ_IOCTL_GET_SUBSCRIPTION(r0, 0xc0505350, &(0x7f0000000140)) r2 = add_key$user(&(0x7f0000000100)='user\x00', &(0x7f00000001c0)={0x73, 0x79, 0x7a, 0x2}, &(0x7f0000000200)="0e6c451db00d50d9e6e8cc25781c56d8d2fdb6a3b6a2e874509a6d54d0a4545e328c2aa876085dd2f4e36f55e09009afe6b993921ab6e220368c3183a4fd540add68cf4adb20e83e8d37a1a71204068be8be6cb41b357d704ec7e15e6ae5e526b82fe6389589ba00077c3f9fd9d14945657baa7b2a8bc591fe8429", 0x7b, 0xfffffffffffffffb) r3 = getuid() getgroups(0x6, &(0x7f0000000280)=[0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0xffffffffffffffff]) setsockopt$bt_BT_RCVMTU(r1, 0x112, 0xd, &(0x7f0000000380)=0x9f7, 0x2) keyctl$chown(0x4, r2, r3, r4) getsockopt$inet_sctp6_SCTP_GET_ASSOC_NUMBER(r1, 0x84, 0x1c, &(0x7f0000000080), &(0x7f00000000c0)=0x4) openat$pktcdvd(0xffffffffffffff9c, &(0x7f00000003c0)='/dev/pktcdvd/control\x00', 0x2000, 0x0) setsockopt$inet_mreq(r1, 0x0, 0x24, &(0x7f0000000040)={@local={0xac, 0x14, 0x14, 0xaa}, @rand_addr=0x800}, 0x8) openat$sequencer2(0xffffffffffffff9c, &(0x7f0000fdbff0)='/dev/sequencer2\x00', 0x0, 0x0) 2018/05/31 18:48:49 executing program 5: r0 = socket$inet6(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000080)="0047fc2f07d82c99240970") syz_open_procfs(0xffffffffffffffff, &(0x7f00000000c0)='comm\x00') 2018/05/31 18:48:49 executing program 3: r0 = syz_open_dev$sndseq(&(0x7f0000000140)='/dev/snd/seq\x00', 0x0, 0x40101) write$sndseq(r0, &(0x7f0000000080), 0x0) ppoll(&(0x7f00000000c0)=[{r0}], 0x1, &(0x7f0000000100)={0x77359400}, &(0x7f0000000180), 0x8) r1 = dup2(r0, r0) timer_create(0x5, &(0x7f0000001400)={0x0, 0x18, 0x0, @tid=0xffffffffffffffff}, &(0x7f0000001440)=0x0) timer_getoverrun(r2) ioctl$EVIOCSMASK(r1, 0x40104593, &(0x7f0000000080)={0x4, 0x98, &(0x7f0000000280)="027a586a4b79bcb5c29fb102d6d34a150060c526a83bbeb2399a04a2cd39daded022c3b8915650fa4dc5e44925d8244a08d04c21cd38ead2f70c723adcd301915bb6c42217d4f45222dd000ad5077745635fcff0b8e3aefc7a2ca71e4084d45bde5563700e706a52462de67b01152ab7ed4692f19d211df6058c6e521e52422b9f10cf4005f46ceaf8cf89a0f14d984d3fc8e778dc7ea513"}) r3 = socket(0xa, 0x1, 0x0) sendto$inet(r1, &(0x7f00000003c0)="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", 0x1000, 0x40800, &(0x7f00000013c0)={0x2, 0x4e22, @multicast2=0xe0000002}, 0x10) ioctl$SNDRV_SEQ_IOCTL_SET_CLIENT_POOL(r0, 0x4058534c, &(0x7f0000000000)={0x101, 0x1, 0x8000, 0xfffffffffffff800, 0x80000001}) ioctl$SNDRV_SEQ_IOCTL_GET_CLIENT_POOL(r1, 0xc058534b, &(0x7f0000001480)={0x800, 0x3, 0x8, 0x7, 0x7fff, 0x5}) ioctl(r3, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") ioctl$SNDRV_SEQ_IOCTL_SET_CLIENT_POOL(r0, 0x4058534c, &(0x7f000023efa8)={0x80, 0x7d}) accept4$inet6(r3, &(0x7f00000001c0), &(0x7f0000000200)=0x1c, 0x80000) socket$inet_dccp(0x2, 0x6, 0x0) accept$netrom(r0, &(0x7f0000000340), &(0x7f0000000380)=0x10) 2018/05/31 18:48:49 executing program 4: r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000040)='/dev/sequencer\x00', 0x0, 0x0) fcntl$F_SET_FILE_RW_HINT(r0, 0x40e, &(0x7f0000000080)=0x3) r1 = openat$keychord(0xffffffffffffff9c, &(0x7f0000000000)='/dev/keychord\x00', 0x241, 0x0) write$eventfd(r1, &(0x7f0000000040)=0x100000001, 0x107) inotify_add_watch(r0, &(0x7f0000000100)='./file0\x00', 0x180) setsockopt$inet6_IPV6_ADDRFORM(r1, 0x29, 0x1, &(0x7f00000000c0)=0x2, 0x4) 2018/05/31 18:48:49 executing program 6: pipe(&(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) pipe2(&(0x7f0000f61000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r3 = userfaultfd(0x0) ioctl$UFFDIO_API(r3, 0xc018aa3f, &(0x7f0000bc8000)={0xaa}) socketpair$inet_dccp(0x2, 0x6, 0x0, &(0x7f0000000000)={0xffffffffffffffff}) setsockopt$EBT_SO_SET_COUNTERS(r4, 0x0, 0x81, &(0x7f00000000c0)={'filter\x00', 0x4, [{}, {}, {}, {}]}, 0x68) ioctl$UFFDIO_REGISTER(r3, 0xc020aa00, &(0x7f0000d62fe0)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) write$sndseq(r2, &(0x7f0000011fd2)=[{0x0, 0x0, 0x0, 0x0, @time, {}, {}, @time=@time={0x77359400}}], 0x1c) tee(r1, r0, 0x2, 0x0) dup2(r1, r3) 2018/05/31 18:48:49 executing program 7: r0 = epoll_create1(0x0) r1 = epoll_create1(0x0) close(r0) r2 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000100)='/dev/rtc0\x00', 0x420080, 0x0) ioctl$DRM_IOCTL_WAIT_VBLANK(r2, 0xc018643a, &(0x7f0000000140)={0x400003a, 0x180000000000, 0x5}) syz_open_dev$sndseq(&(0x7f0000027ff3)='/dev/snd/seq\x00', 0x0, 0x20005) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f0000000080)={0x14}) r3 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/checkreqprot\x00', 0x400, 0x0) ioctl$DRM_IOCTL_GET_MAP(r3, 0xc0286404, &(0x7f00000000c0)={&(0x7f0000ffe000/0x2000)=nil, 0x40, 0x4, 0x20, &(0x7f0000ffe000/0x2000)=nil, 0x7fff}) epoll_ctl$EPOLL_CTL_MOD(r1, 0x3, r0, &(0x7f0000000040)) ppoll(&(0x7f0000000200)=[{r1}], 0x1, &(0x7f0000000240), &(0x7f0000000280), 0x8) 2018/05/31 18:48:49 executing program 2: r0 = syz_open_dev$sndseq(&(0x7f00000004c0)='/dev/snd/seq\x00', 0x0, 0x240) mmap(&(0x7f0000ffc000/0x1000)=nil, 0x1000, 0x4, 0x3a, r0, 0x0) r1 = userfaultfd(0x80000) ioctl$UFFDIO_API(r1, 0xc018aa3f, &(0x7f0000000000)={0xaa}) ioctl$sock_bt(0xffffffffffffffff, 0x5411, &(0x7f00000000c0)="f4f6287d11b3befc2ed218aee0e18044c1859eccb6d28d5a67ff0c3743b89344df723720e91163f149dd1fa1a2cb07105590abc6195f113b349050db8d7ef5afaf400f0c256e2f228e5b70ebb4e79bbabbb851cb4273ad7c52fd29466bc2bed8b15a3e3ca18d7ff9ddf752c3e615a0e18f49c37a26ee742fa3a5eed2ec058d5fd577739e8c5e4075f4bd958d3600fe69fe46a8fb05550e5a732deceddf03a367c8098d61") ioctl$UFFDIO_REGISTER(r1, 0xc020aa00, &(0x7f0000004fe0)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) r2 = socket$inet6_udp(0xa, 0x2, 0x0) ioctl$SIOCGIFHWADDR(0xffffffffffffffff, 0x8927, &(0x7f0000000180)) r3 = socket(0xa, 0x1, 0x0) r4 = fcntl$dupfd(r1, 0x406, r2) ioctl$SG_SET_TIMEOUT(r4, 0x2201, &(0x7f00000002c0)=0x1f58) ioctl$UFFDIO_API(r1, 0xc018aa3f, &(0x7f0000000040)={0xaa, 0xf}) setsockopt$inet6_buf(r2, 0x29, 0x23, &(0x7f0000000380)="06a87f724f935675bfa06389e9057ed25e4fef817b9957a16d091f161592315abd0b34694351752187dc30742da8ad1e382b00828a8cac3cce8b6364a26ffbb1309f7becd7206007b71c78a256ead2b8267b9c1f00ea9f5863c567185a456c46a65bd119aff10e1704df422fcbec925ff1ec68d2f143bedff9cd95e12218c1bda2951419", 0x84) connect$l2tp(r3, &(0x7f00000001c0)=@pppol2tpv3={0x18, 0x1, {0x0, 0xffffffffffffff9c, {0x2, 0x4e24, @multicast2=0xe0000002}, 0x1, 0x3, 0x4, 0x4}}, 0x2e) getsockopt$inet6_tcp_TCP_REPAIR_WINDOW(r3, 0x6, 0x1d, &(0x7f0000000080), &(0x7f0000000200)=0x14) getsockopt$inet6_int(r2, 0x29, 0x4a, &(0x7f0000000ffc), &(0x7f0000013000)=0x4) getsockopt$inet6_mreq(r3, 0x29, 0x1b, &(0x7f0000000240)={@mcast2, 0x0}, &(0x7f0000000300)=0x14) ioctl$sock_inet6_SIOCDIFADDR(r2, 0x8936, &(0x7f0000000340)={@loopback={0x0, 0x1}, 0x34, r5}) setsockopt$inet6_MRT6_ADD_MIF(r2, 0x29, 0xca, &(0x7f0000000280)={0x4, 0x1, 0x31d92ab7, 0x4, 0x1}, 0xc) shutdown(r2, 0x1) mmap(&(0x7f0000000000/0xfe3000)=nil, 0xfe3000, 0x3, 0x10, 0xffffffffffffffff, 0x0) close(r1) 2018/05/31 18:48:49 executing program 0: socket(0x2, 0x1, 0x0) r0 = syz_open_dev$binder(&(0x7f0000872936)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) ioctl$BINDER_SET_CONTEXT_MGR(r0, 0x40046207, 0x0) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000000040)={0x4, 0x0, &(0x7f0000005fd4)=ANY=[@ANYBLOB="05630440"], 0x0, 0x0, &(0x7f0000000040)}) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000000200)={0x54, 0x0, &(0x7f0000000180)=[@clear_death={0x400c630f}, @transaction={0x40406300, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f00000000c0), &(0x7f0000000140)}}], 0x0, 0x0, &(0x7f0000000280)}) r1 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vga_arbiter\x00', 0x80400, 0x0) ioctl$DRM_IOCTL_ADD_CTX(0xffffffffffffffff, 0xc0086420, &(0x7f0000000080)={0x0}) ioctl$DRM_IOCTL_UNLOCK(r1, 0x4008642b, &(0x7f00000000c0)={r2, 0x8}) 2018/05/31 18:48:49 executing program 1: r0 = openat$cgroup_type(0xffffffffffffffff, &(0x7f0000000000)='cgroup.type\x00', 0x2, 0x0) pwrite64(r0, &(0x7f0000000040)="4ae579878560933b1dc98434ae6dce12e4987ac72dac76dcc5e2547aeefc30b7685df31a33a440a7c422ee7e60326e5830c05859db629ec37162f4074962cf7fbc1718a14ba77b0c939c3dc164ff14d5816134043f7e1c2b5ab8330730ec639b9cbbc5507e849ca689d2e761482f35b36ea1ac2a6ffad6fd5b5ad7e8bf1c31a026cbc16ebd9837a9e7874a02818d6bd05540d5acef191f6ff56a33538755ff32c9c1d86defe4d25c220aafb420f4ca53d7e24748e5f62a32caab09f430aafadfef773668ff64163ffdd30d7d154517b50e02e784a379b4f876f5479f2a724e5c4ef5193861a0df820914cb2e4407a1bed599a15b", 0xf4, 0x0) r1 = socket(0x400000000010, 0x806, 0x5) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(r1, 0x84, 0x6c, &(0x7f0000000140)={0x0, 0x72, "42466090247ec3170d77a2ad6cde6eec98eaac8329aca6ed544dc9e3e438f2ccd7344aa6ee0f84c18bdb64ec6b0e4c5525853833d08c35df94d87eac75567e68b06f726b802c02ea93311c39c99ceec8d0759bf3b56a26aeaa792da1797670d5051f0d9cb9de5de4947fd5cc92d43ab53fc2"}, &(0x7f00000001c0)=0x7a) setsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r1, 0x84, 0x6, &(0x7f0000000200)={r2, @in={{0x2, 0x4e22, @rand_addr=0x7}}}, 0x84) 2018/05/31 18:48:49 executing program 5: r0 = socket$inet(0x2, 0x2, 0x0) setsockopt$inet_opts(r0, 0x0, 0x4, &(0x7f0000000fe3)="441f0801000000009727c1c6fe36cef3e26def23000200000011000013", 0x1d) getsockopt$inet_opts(r0, 0x0, 0x4, &(0x7f0000001000)=""/4096, &(0x7f00000001c0)=0x1000) bind$inet(r0, &(0x7f0000000000)={0x2, 0x4e24, @multicast1=0xe0000001}, 0x10) 2018/05/31 18:48:49 executing program 1: r0 = socket$inet6(0xa, 0x4001000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000080)="0047fc2f07d82c99240970") r1 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000440)="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", 0x0, 0x0) stat(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000280)={0x0, 0x0, 0x0, 0x0, 0x0}) fstat(r1, &(0x7f0000000300)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) syz_fuseblk_mount(&(0x7f0000000000)='./file0\x00', &(0x7f0000000040)='./file0\x00', 0x1000, r2, r3, 0x8000, 0x6, 0x200000) fcntl$notify(r1, 0x402, 0x800000000000000d) r4 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000100)="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", 0x0, 0x0) fcntl$notify(r4, 0x402, 0x4) dup3(r4, r1, 0x0) 2018/05/31 18:48:49 executing program 7: r0 = creat(&(0x7f0000000700)='./bus\x00', 0x0) sendmmsg$unix(r0, &(0x7f0000000140)=[{&(0x7f0000000040)=@abs={0x1, 0x0, 0x4e23}, 0x6e, &(0x7f0000000100)=[{&(0x7f00000000c0)="9e6e931bdf", 0x5}], 0x1, 0x0, 0x0, 0x20000000}], 0x1, 0x4054) ftruncate(r0, 0x8200) r1 = open(&(0x7f000000fffa)='./bus\x00', 0x141042, 0x0) mmap(&(0x7f0000001000/0xa000)=nil, 0xa000, 0x800002, 0x11, r1, 0x0) r2 = socket(0xa, 0x1, 0x0) ioctl(r2, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") getsockopt$inet6_mreq(r2, 0x29, 0x4, &(0x7f0000001400), &(0x7f0000000000)=0x14) [ 55.223330] keychord: Insufficient bytes present for keycount 249 [ 55.259833] keychord: Insufficient bytes present for keycount 249 2018/05/31 18:48:49 executing program 2: r0 = socket$inet6_udp(0xa, 0x2, 0x0) unshare(0x40000000) r1 = socket$l2tp(0x18, 0x1, 0x1) lseek(r0, 0x0, 0x3) connect$l2tp(r1, &(0x7f00005fafd2)=@pppol2tpv3={0x18, 0x1, {0x0, r0, {0x2, 0x0, @multicast2=0xe0000002}, 0x4}}, 0x2e) openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vga_arbiter\x00', 0x20400, 0x0) 2018/05/31 18:48:49 executing program 4: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000100)='./cgroup.cpu\x00', 0x200002, 0x0) fchdir(r0) r1 = creat(&(0x7f0000000700)='./bus\x00', 0x0) fcntl$setstatus(r1, 0x4, 0x6100) truncate(&(0x7f0000000300)='./bus\x00', 0xa00) r2 = open(&(0x7f0000000000)='./bus\x00', 0x0, 0x0) lseek(r1, 0x0, 0x2) r3 = socket(0xa, 0x1, 0x0) ioctl(r3, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") getsockopt$inet_sctp6_SCTP_CONTEXT(r1, 0x84, 0x11, &(0x7f0000000080)={0x0, 0x4}, &(0x7f00000000c0)=0x8) setsockopt$inet_sctp_SCTP_AUTH_KEY(r2, 0x84, 0x17, &(0x7f0000000180)={r4, 0xa4, 0xa7, "81430183712a19e5e5c3a3d87531b4204582ab5b7d3d3f60c6b383d58f37e82d8b0eaa9c6c8ccea5ef4d3db47b656671ac24415da9d1bb8d3c3d0567b24b8764fdf7200465e784d72cc663ac0176837ee38258e43b78e7045d55dc414716b52bf78c642ba58142d4a9132da53465190a90fedbf627d128e7a35a1b846cc0f1bbb202c554c3d9b686ebb28ca8ab94430e94af1568557eca77a997ce1ea2e402fbc5401cb8c57be2"}, 0xaf) sendfile(r1, r2, &(0x7f0000000040), 0x8000fffffffe) truncate(&(0x7f0000000140)='./bus\x00', 0x0) [ 55.279933] binder: 6137:6143 BC_CLEAR_DEATH_NOTIFICATION death notification not active 2018/05/31 18:48:49 executing program 5: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="0047fc2f07d82c99240970") r1 = syz_open_procfs(0x0, &(0x7f0000030ff8)='pagemap\x00') r2 = memfd_create(&(0x7f0000000040)='pagemap\x00', 0x0) sendfile(r2, r1, &(0x7f0000000200)=0x100000, 0x10000) ioctl$SG_GET_NUM_WAITING(r2, 0x227d, &(0x7f0000000000)) close(r0) getsockopt$inet_sctp6_SCTP_PR_STREAM_STATUS(r1, 0x84, 0x74, &(0x7f0000000080)=""/203, &(0x7f0000000180)=0xcb) 2018/05/31 18:48:49 executing program 7: add_key(&(0x7f00000000c0)='encrypted\x00', &(0x7f0000000100)={0x73, 0x79, 0x7a, 0x3}, &(0x7f0000000140)="84ca88b49cac792049917a6d7cd9f2ea83591a7cab1f8200077cc4528d45062473c0595593ab8278ca32cf58734af96c41cc257fac2bdde598067705496a212c1eb0dad5643ea548adcfa82e0ac93200c5f616b41a259cde8bc1d321df2521e90b73e86086e0b5e8f65b3d6ce4acbb8392812b42530c054d5f6d92c3f3e1f18b0c0001c7061d9781910e73ff49cda0675c86df08359c0e8f4c1608f2c06bd8e3539513bc3c9f2b24", 0x17e, 0x0) 2018/05/31 18:48:49 executing program 1: r0 = socket(0xa, 0x2, 0x0) r1 = socket$inet(0x2, 0x1, 0xfffffffffffffffe) bind$inet(r1, &(0x7f0000000140)={0x2, 0x4e20, @multicast1=0xe0000001}, 0x10) connect$inet(r1, &(0x7f0000000100)={0x2, 0x4e20, @dev={0xac, 0x14, 0x14, 0xb}}, 0x10) setsockopt$SO_BINDTODEVICE(r1, 0x1, 0x19, &(0x7f0000000040)='veth1_to_bridge\x00', 0x10) sendmsg(r1, &(0x7f00000002c0)={&(0x7f0000000080)=ANY=[], 0x0, &(0x7f0000000400)=[{&(0x7f0000000300)='u', 0x1}], 0x1, &(0x7f0000000380)}, 0x0) connect(r0, &(0x7f0000000080)=@pppol2tpv3={0x18, 0x1, {0x0, r1, {0x2, 0x4e24, @loopback=0x7f000001}, 0x0, 0x1, 0x1, 0x2}}, 0x80) setsockopt$SO_BINDTODEVICE(r1, 0x1, 0x19, &(0x7f0000000000)='sit0\x00@\x00\t\x00', 0x10) getsockopt$inet_IP_IPSEC_POLICY(r1, 0x0, 0x10, &(0x7f0000000440)={{{@in6=@mcast2, @in6=@loopback, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@dev}, 0x0, @in6=@local}}, &(0x7f0000000240)=0xe8) fstat(r0, &(0x7f0000000340)={0x0, 0x0, 0x0, 0x0, 0x0}) setsockopt$inet_IP_IPSEC_POLICY(r1, 0x0, 0x10, &(0x7f0000000540)={{{@in=@loopback=0x7f000001, @in=@broadcast=0xffffffff, 0x4e24, 0x100, 0x4e23, 0x2, 0xa, 0x80, 0x80, 0x88, r2, r3}, {0xfffffffffffffff9, 0xbc, 0x200, 0x3, 0xf1, 0xfae3, 0x9, 0x2}, {0x4, 0x2, 0x8, 0x3}, 0x3f, 0x6e6bbd, 0x0, 0x1, 0x1, 0x3}, {{@in, 0x4d5, 0x3c}, 0xe461812a314df252, @in=@loopback=0x7f000001, 0x3501, 0x3, 0x3, 0x8, 0x0, 0x8, 0x1}}, 0xe8) sendmmsg(r1, &(0x7f0000004140)=[{{&(0x7f0000000e80)=@can={0x1d}, 0x80, &(0x7f0000001140)=[{&(0x7f0000001080)="b2", 0x1}], 0x1, &(0x7f0000001180)}}], 0x1, 0x0) setsockopt$inet_opts(r0, 0x0, 0xd, &(0x7f0000000180)="6a621c79e330e2ac1ee56f50238dda8c56ad88f7fed3f339d4ab9f41af7668e2804203fbb5f9cf64537005b45117615cce29377e3bcffff0b613cd88cd577fbef3c3bf7b2748249f44b7091e676ae3d93212c18492f46aa164e238f5d2febb49cb6fc8df8908dc81864298a34769912f090325672ad130decec82052b2dd61a27fd212e0083aea04fb0e989d5d48a0b379e2ae759d7a4131a1e96df1", 0x9c) dup3(r0, r1, 0x0) 2018/05/31 18:48:49 executing program 7: mkdir(&(0x7f0000000040)='./file0\x00', 0x40) capset(&(0x7f0000000240)={0x20071026}, &(0x7f0000000080)={0x1}) r0 = creat(&(0x7f0000000180)='./file0/file0\x00', 0x0) ioctl$SNDRV_TIMER_IOCTL_PVERSION(r0, 0x80045400, &(0x7f0000000000)) [ 55.337672] binder: 6137:6143 got transaction to context manager from process owning it [ 55.364569] binder: 6137:6143 transaction failed 29201/-22, size 0-0 line 3010 [ 55.407645] binder: BINDER_SET_CONTEXT_MGR already set [ 55.413439] IPVS: Creating netns size=2552 id=9 [ 55.420850] binder: 6137:6172 ioctl 40046207 0 returned -16 [ 55.427595] binder: 6137:6177 BC_CLEAR_DEATH_NOTIFICATION death notification not active [ 55.429133] capability: warning: `syz-executor7' uses deprecated v2 capabilities in a way that may be insecure [ 55.447386] binder_alloc: 6137: binder_alloc_buf, no vma [ 55.458046] binder: 6137:6177 transaction failed 29189/-3, size 0-0 line 3142 [ 55.502744] binder: undelivered TRANSACTION_ERROR: 29189 [ 55.509600] binder: undelivered TRANSACTION_ERROR: 29201 [ 55.537443] l2tp_core: tunl 4: netns mismatch [ 55.546953] l2tp_core: tunl 4: netns mismatch [ 55.557744] IPVS: Creating netns size=2552 id=10 2018/05/31 18:48:50 executing program 5: r0 = socket$inet6(0xa, 0x1200000000002, 0x0) prctl$seccomp(0x16, 0x2, &(0x7f0000000140)={0x1, &(0x7f00000000c0)=[{0x6, 0x0, 0x0, 0xfffffffffffffff9}]}) ioctl(r0, 0x8912, &(0x7f0000000240)="0047fc2f07d82c99240970") sync() 2018/05/31 18:48:50 executing program 0: socket(0x2, 0x1, 0x0) r0 = syz_open_dev$binder(&(0x7f0000872936)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) ioctl$BINDER_SET_CONTEXT_MGR(r0, 0x40046207, 0x0) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000000040)={0x4, 0x0, &(0x7f0000005fd4)=ANY=[@ANYBLOB="05630440"], 0x0, 0x0, &(0x7f0000000040)}) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000000200)={0x54, 0x0, &(0x7f0000000180)=[@clear_death={0x400c630f}, @transaction={0x40406300, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f00000000c0), &(0x7f0000000140)}}], 0x0, 0x0, &(0x7f0000000280)}) r1 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vga_arbiter\x00', 0x80400, 0x0) ioctl$DRM_IOCTL_ADD_CTX(0xffffffffffffffff, 0xc0086420, &(0x7f0000000080)={0x0}) ioctl$DRM_IOCTL_UNLOCK(r1, 0x4008642b, &(0x7f00000000c0)={r2, 0x8}) 2018/05/31 18:48:50 executing program 2: r0 = socket(0x13, 0x3, 0xffffffffffffffff) sendmsg$nl_route(r0, &(0x7f0000000000)={&(0x7f0000000080)={0x10}, 0xc, &(0x7f0000000180)={&(0x7f0000000900)=ANY=[@ANYBLOB="1c0000001900010700000000000000000a000000e301000000000000"], 0xfeef}, 0x1}, 0x40000) 2018/05/31 18:48:50 executing program 6: r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000000)='/dev/hwrng\x00', 0x4000, 0x0) getsockopt$bt_BT_VOICE(r1, 0x112, 0xb, &(0x7f0000000080)=0x8654, &(0x7f00000000c0)=0x2) capset(&(0x7f00001e8ff8)={0x19980330}, &(0x7f0000032fe8)) ioctl$sock_inet_SIOCSIFDSTADDR(r0, 0x8918, &(0x7f0000000040)={'ip6gre0\x00', {0x2, 0x4e23, @multicast1=0xe0000001}}) 2018/05/31 18:48:50 executing program 3: r0 = socket(0x11, 0x2, 0x0) r1 = syz_open_dev$tun(&(0x7f0000000080)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f00000000c0)={"6966623000faffffffffffffff00", 0x20100d}) ioctl$TUNSETLINK(r1, 0x400454cd, 0x30a) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000000000)={'ifb0\x00\x00\x00\x00\x00\x00\x00!\x00', 0xa201}) 2018/05/31 18:48:50 executing program 4: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000100)='./cgroup.cpu\x00', 0x200002, 0x0) fchdir(r0) r1 = creat(&(0x7f0000000700)='./bus\x00', 0x0) fcntl$setstatus(r1, 0x4, 0x6100) truncate(&(0x7f0000000300)='./bus\x00', 0xa00) r2 = open(&(0x7f0000000000)='./bus\x00', 0x0, 0x0) lseek(r1, 0x0, 0x2) r3 = socket(0xa, 0x1, 0x0) ioctl(r3, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") getsockopt$inet_sctp6_SCTP_CONTEXT(r1, 0x84, 0x11, &(0x7f0000000080)={0x0, 0x4}, &(0x7f00000000c0)=0x8) setsockopt$inet_sctp_SCTP_AUTH_KEY(r2, 0x84, 0x17, &(0x7f0000000180)={r4, 0xa4, 0xa7, "81430183712a19e5e5c3a3d87531b4204582ab5b7d3d3f60c6b383d58f37e82d8b0eaa9c6c8ccea5ef4d3db47b656671ac24415da9d1bb8d3c3d0567b24b8764fdf7200465e784d72cc663ac0176837ee38258e43b78e7045d55dc414716b52bf78c642ba58142d4a9132da53465190a90fedbf627d128e7a35a1b846cc0f1bbb202c554c3d9b686ebb28ca8ab94430e94af1568557eca77a997ce1ea2e402fbc5401cb8c57be2"}, 0xaf) sendfile(r1, r2, &(0x7f0000000040), 0x8000fffffffe) truncate(&(0x7f0000000140)='./bus\x00', 0x0) 2018/05/31 18:48:50 executing program 7: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000040)="0047fc2f07d82c99240970") clone(0x0, &(0x7f0000000280), &(0x7f0000000000), &(0x7f0000000040), &(0x7f00000001c0)) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000080), &(0x7f00000000c0)=0xfffffffffffffc9a) pipe2(&(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}, 0x80000) ioctl$DRM_IOCTL_RES_CTX(0xffffffffffffffff, 0xc0106426, &(0x7f0000000180)={0x8, &(0x7f0000000140)=[{}, {}, {}, {}, {}, {0x0}, {}, {}]}) ioctl$DRM_IOCTL_SET_SAREA_CTX(r1, 0x4010641c, &(0x7f00000011c0)={r2, &(0x7f00000001c0)=""/4096}) ioprio_get$pid(0x2, 0x0) 2018/05/31 18:48:50 executing program 1: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000100)='./cgroup.net\x00', 0x200002, 0x0) fchdir(r0) r1 = creat(&(0x7f0000000040)='./file0\x00', 0x0) ioctl$SG_GET_PACK_ID(0xffffffffffffffff, 0x227c, &(0x7f00000002c0)) getsockopt$sock_buf(r1, 0x1, 0x1f, &(0x7f0000000180)=""/204, &(0x7f0000000280)=0xcc) write$cgroup_int(r1, &(0x7f0000000200)=ANY=[], 0xfffffcf6) fallocate(r1, 0x11, 0x6, 0x10000) fallocate(r1, 0x3, 0x40006, 0x8) fsync(r1) ioctl$RNDADDENTROPY(r1, 0x40085203, &(0x7f00000000c0)={0x6, 0x2c, "e92b558ce711f28c87d141adfbfcbd3d45f0f1a9b51da3417284121b5e721af73addbb8052a5e9d29f65b589"}) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(0xffffffffffffffff, 0x84, 0x7c, &(0x7f0000000000), &(0x7f0000000080)=0x8) 2018/05/31 18:48:50 executing program 0: socketpair(0x1f, 0x6, 0x8001, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet6_mreq(r0, 0x29, 0x1b, &(0x7f0000000080)={@local}, &(0x7f00000000c0)=0x14) ioctl$TCSBRKP(r1, 0x5425, 0x0) r2 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r2, 0x8912, &(0x7f0000000240)="0047fc2f07d82c99240970") recvmmsg(r1, &(0x7f0000002000)=[{{&(0x7f0000000100)=@pppol2tpv3={0x0, 0x0, {0x0, 0xffffffffffffffff, {0x0, 0x0, @multicast1}}}, 0x80, &(0x7f00000005c0)=[{&(0x7f0000000180)=""/56, 0x38}, {&(0x7f0000000280)=""/218, 0xda}, {&(0x7f00000001c0)=""/92, 0x5c}, {&(0x7f0000000380)=""/125, 0x7d}, {&(0x7f0000000400)=""/130, 0x82}, {&(0x7f00000004c0)=""/55, 0x37}, {&(0x7f0000000500)=""/150, 0x96}], 0x7, &(0x7f0000000640)=""/73, 0x49}, 0x1}, {{&(0x7f00000006c0)=@ethernet={0x0, @broadcast}, 0x80, &(0x7f0000000b80)=[{&(0x7f0000000740)=""/220, 0xdc}, {&(0x7f0000000840)=""/16, 0x10}, {&(0x7f0000000880)=""/177, 0xb1}, {&(0x7f0000000940)=""/203, 0xcb}, {&(0x7f0000000a40)=""/109, 0x6d}, {&(0x7f0000000ac0)=""/71, 0x47}, {&(0x7f0000000b40)=""/25, 0x19}], 0x7, 0x0, 0x0, 0x4}, 0x2}, {{&(0x7f0000000c00)=@pppol2tp={0x0, 0x0, {0x0, 0xffffffffffffffff, {0x0, 0x0, @rand_addr}}}, 0x80, &(0x7f0000000d80)=[{&(0x7f0000000c80)=""/194, 0xc2}], 0x1, &(0x7f0000000dc0)=""/236, 0xec, 0x5}, 0x7f}, {{&(0x7f0000000ec0)=@ipx, 0x80, &(0x7f0000001f80)=[{&(0x7f0000000f40)=""/51, 0x33}, {&(0x7f0000000f80)=""/4096, 0x1000}], 0x2, &(0x7f0000001fc0)=""/36, 0x24, 0x1000}, 0x91}], 0x4, 0x10142, &(0x7f0000002100)={0x0, 0x989680}) r3 = signalfd(0xffffffffffffffff, &(0x7f0000000000), 0x8) sched_yield() dup3(r2, r3, 0x0) [ 56.288551] capability: warning: `syz-executor6' uses 32-bit capabilities (legacy support in use) [ 56.294976] binder: 6215:6216 BC_CLEAR_DEATH_NOTIFICATION death notification not active [ 56.294985] binder: 6215:6216 got transaction to context manager from process owning it [ 56.294996] binder: 6215:6216 transaction failed 29201/-22, size 0-0 line 3010 [ 56.321825] binder: undelivered TRANSACTION_ERROR: 29201 2018/05/31 18:48:50 executing program 7: r0 = socket(0xa, 0x1, 0x0) setsockopt$inet6_group_source_req(r0, 0x29, 0x2b, &(0x7f0000000480)={0x435, {{0xa, 0x4e20, 0x1, @remote={0xfe, 0x80, [], 0xbb}, 0xec}}, {{0xa, 0x4e22, 0x0, @dev={0xfe, 0x80, [], 0x1c}, 0xff}}}, 0x108) socket$nl_xfrm(0x10, 0x3, 0x6) setsockopt$inet6_group_source_req(r0, 0x29, 0x2e, &(0x7f0000000200)={0x0, {{0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}}}, {{0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}}}}, 0x108) setsockopt$inet6_group_source_req(r0, 0x29, 0x2e, &(0x7f0000000000)={0x0, {{0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}}}, {{0xa, 0x0, 0x0, @local={0xfe, 0x80, [], 0xaa}}}}, 0x108) setsockopt$inet6_group_source_req(r0, 0x29, 0x2e, &(0x7f0000000340)={0x0, {{0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}}}, {{0xa, 0x0, 0x0, @local={0xfe, 0x80, [], 0xaa}}}}, 0x108) getsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r0, 0x84, 0x6, &(0x7f0000000140)={0x0, @in6={{0xa, 0x4e24, 0x7, @ipv4={[], [0xff, 0xff], @broadcast=0xffffffff}, 0x88}}}, &(0x7f00000005c0)=0x84) setsockopt$inet_sctp6_SCTP_AUTH_DEACTIVATE_KEY(r0, 0x84, 0x23, &(0x7f0000000600)={r1, 0x6d87}, 0x8) 2018/05/31 18:48:50 executing program 2: r0 = epoll_create1(0x0) r1 = timerfd_create(0x0, 0x0) close(r1) r2 = fcntl$dupfd(r1, 0x406, r1) setsockopt$IP6T_SO_SET_ADD_COUNTERS(r2, 0x29, 0x41, &(0x7f0000000080)=ANY=[@ANYBLOB="66696c746572000000000000000000000000000000000000000000000000000004000000000000000000000000fbc44dbc9ce0815f3c3b0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"], 0x68) dup2(r1, r0) 2018/05/31 18:48:51 executing program 2: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_buf(r0, 0x0, 0x10, &(0x7f0000000100)="02000000020001000003be8c5ee176880a480207206548c5", 0x18) r1 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000000000)='/proc/sys/net/ipv4/vs/backup_only\x00', 0x2, 0x0) ioctl$fiemap(r0, 0xc020660b, &(0x7f0000000180)={0x1000, 0x7, 0x7, 0x8000, 0x9, [{0x7, 0x3, 0x10000, 0x0, 0x0, 0x2000}, {0x3, 0xffffffffffffff80, 0x5}, {0x7fff, 0x6, 0xff, 0x0, 0x0, 0x3704}, {0x3e0, 0x7, 0xbf, 0x0, 0x0, 0x2004}, {0x5, 0x9, 0x5}, {0x3, 0x1b, 0x400, 0x0, 0x0, 0x8}, {0x9, 0x5}, {0x9, 0x7f, 0x2c, 0x0, 0x0, 0x4}, {0x8, 0x6, 0x7, 0x0, 0x0, 0x200}]}) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(0xffffffffffffffff, 0x84, 0x6c, &(0x7f0000000040)={0x0, 0x1b, "4baa976b757647223972ce89cc62e818f6b786add65f040d4de6ba"}, &(0x7f0000000080)=0x23) getsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r1, 0x84, 0x76, &(0x7f00000000c0)={r2, 0x3a69}, &(0x7f0000000140)=0x8) 2018/05/31 18:48:51 executing program 0: r0 = socket(0x10, 0x802, 0x0) write(r0, &(0x7f0000000000)="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", 0xfffffffffffffeae) r1 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000100)='/selinux/enforce\x00', 0x200, 0x0) getsockopt$IP6T_SO_GET_ENTRIES(r0, 0x29, 0x41, &(0x7f0000000180)={'filter\x00', 0x70, "ed39a086683d7cf0c709f5c153769216ab3a7c2f84cbc1b89e3ff3d49be933eada98fe6621d019c10c882d4536cf3faa8bec1360f24a731cb185f2620a0570a56364eede5a6de895457bd1b1b3ca6fde79146c81a184af0f54149863b6eacc38363c9f8d23f9345f0c1d8c2214ff267e"}, &(0x7f0000000240)=0x94) ioctl$EVIOCGVERSION(r1, 0x80044501, &(0x7f0000000140)=""/30) 2018/05/31 18:48:51 executing program 2: r0 = socket$packet(0x11, 0x2, 0x300) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000080)={'veth0_to_bridge\x00'}) r1 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r1, &(0x7f0000000280)={&(0x7f0000000040)={0x10}, 0xc, &(0x7f00000000c0)={&(0x7f0000000180)=ANY=[@ANYBLOB="340000001400010000000000000000000a000000", @ANYPTR=&(0x7f0000000100)=ANY=[@ANYRES16=r0, @ANYRES32, @ANYBLOB="655f3d828b6acd", @ANYRES64, @ANYPTR=&(0x7f0000000000)=ANY=[@ANYPTR]]], 0x2}, 0x1, 0x0, 0x0, 0x80}, 0x0) madvise(&(0x7f0000ffb000/0x4000)=nil, 0x4000, 0xf) 2018/05/31 18:48:51 executing program 0: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="0047fc2f07d82c99240970") pipe(&(0x7f0000000380)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg$key(r1, &(0x7f0000000440)={0x0, 0x0, &(0x7f0000000400)={&(0x7f00000003c0)={0x2, 0x10, 0x80, 0x9, 0x6, 0x0, 0x70bd2b, 0x25dfdbfe, [@sadb_lifetime={0x4, 0x0, 0xffffffff, 0x4, 0xfffffffffffffff9, 0x1}]}, 0x30}, 0x1}, 0x1) r2 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r2, &(0x7f000099e000)={0x2, 0x4e20, @multicast1=0xe0000001}, 0x10) sendto$inet(r2, &(0x7f0000de1fff), 0xfffffffffffffd43, 0x20008005, &(0x7f0000db4ff0)={0x2, 0x4e20, @loopback=0x7f000001}, 0x10) r3 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$inet_mreqsrc(r3, 0x0, 0x27, &(0x7f000001b000)={@multicast2=0xe0000002, @loopback=0x7f000001, @dev={0xac, 0x14}}, 0xc) recvfrom(r2, &(0x7f0000f9cf9b)=""/101, 0x6478c8501c739c9d, 0x0, 0x0, 0x35) 2018/05/31 18:48:51 executing program 2: r0 = socket$netlink(0x10, 0x3, 0x8000000004) socket$inet_sctp(0x2, 0x0, 0x84) writev(r0, &(0x7f0000e11ff0)=[{&(0x7f0000000140)="580000001400192340834b80040d8c560a067fffffff81004e220000000058000b4824ca945f64009400050028925aa8000000000000008000f0fffeffe809000000fff5dd00000010000100090a0800410400000000fcff", 0x58}], 0x1) 2018/05/31 18:48:51 executing program 7: r0 = timerfd_create(0x1000000003, 0x800) timerfd_settime(r0, 0x3, &(0x7f0000000140)={{0x4000000000000000}, {0x0, 0x989680}}, &(0x7f0000000100)) pipe2(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x80800) ioctl$TCSETAW(r1, 0x5407, &(0x7f00000000c0)={0x5, 0x9, 0x80000001, 0x80000000, 0x1, 0x100000000, 0x200, 0x5, 0x2, 0xfff}) ioctl$DRM_IOCTL_GET_STATS(r2, 0x80f86406, &(0x7f0000000180)=""/77) readv(r0, &(0x7f0000000080)=[{&(0x7f0000000040)=""/60, 0x3c}], 0x1) r3 = add_key$keyring(&(0x7f00000002c0)='keyring\x00', &(0x7f0000000300)={0x73, 0x79, 0x7a, 0x0}, 0x0, 0x0, 0xfffffffffffffffe) request_key(&(0x7f0000000200)='encrypted\x00', &(0x7f0000000240)={0x73, 0x79, 0x7a, 0x3}, &(0x7f0000000280)='ð1md5sum\x00', r3) 2018/05/31 18:48:51 executing program 3: mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1) utime(&(0x7f0000000000)='./file0\x00', &(0x7f0000000040)) r0 = openat$keychord(0xffffffffffffff9c, &(0x7f0000000080)='/dev/keychord\x00', 0x40000, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) sendmsg$nl_route_sched(r0, &(0x7f0000000540)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x2801800}, 0xc, &(0x7f0000000500)={&(0x7f0000000100)=@newtaction={0x3e8, 0x30, 0x400, 0x70bd2b, 0x25dfdbfe, {0x0, 0xb6ed, 0x6}, [{0x84, 0x1, @m_connmark={0x80, 0x7, {{0x10, 0x1, 'connmark\x00'}, {0x20, 0x2, @TCA_CONNMARK_PARMS={0x1c, 0x1, {{0x1, 0x0, 0x4, 0x8, 0x1c0}, 0x4}}}, {0x48, 0x6, "e7b47ea051aa2305764c8e137ad301ab2474d1ffebac74c5099757b7da20ac4c7e6cf3efc2f6b36fff53cf96bdeb77ba7894e150b9533d3285d196e05c9ebb066a5d"}}}}, {0x54, 0x1, @m_bpf={0x50, 0x12, {{0x8, 0x1, 'bpf\x00'}, {0xc, 0x2, @TCA_ACT_BPF_FD={0x8, 0x5, r1}}, {0x34, 0x6, "c4c5ece60666a79f07768004fef6383ff43f37208b5677669157d4cd0493534494a6ac073af69d57fe174c2cc71c"}}}}, {0x80, 0x1, @m_connmark={0x7c, 0x17, {{0x10, 0x1, 'connmark\x00'}, {0x20, 0x2, @TCA_CONNMARK_PARMS={0x1c, 0x1, {{0xfffffffffffffffc, 0x3, 0x5, 0x5, 0xffffffffffffffff}, 0x1ff}}}, {0x44, 0x6, "bc0b94e62818130c3d4c96dcf0ffeed8569cbe41f4b5ca79a0474bf81c6d7f53372883746915df7b5beabc11847532134b64a37f7d28876602d137c4fe"}}}}, {0xfc, 0x1, @m_bpf={0xf8, 0x14, {{0x8, 0x1, 'bpf\x00'}, {0x10, 0x2, @TCA_ACT_BPF_NAME={0xc, 0x6, './file0\x00'}}, {0xd8, 0x6, "0f0de85b4f78bc9b11915402d749120388dd75e9f93bcfea7999ee4610ca4d81fd447245c40a884f4391c63ac258e3a158e81129aff085a20915c7340327bc222fe5366db695f5063f918febd5b99cc1c877bc06ed8daf1f4c5f58489d9760c14cd14111959d554c265a9abbc8dcbbde881a958ac0e164d490a332d83ce5e406766d6199f030b76da844496167b7d6b4843f39f0760af5640adec33a9639dded51647ad84763f63528fefad2e74e6d93c29f132c33fd5b5b07d8a0d81cd7601172058c53274f196ece9f9191f3abb7830f"}}}}, {0xb4, 0x1, @m_bpf={0xb0, 0x13, {{0x8, 0x1, 'bpf\x00'}, {0x10, 0x2, @TCA_ACT_BPF_NAME={0xc, 0x6, './file1\x00'}}, {0x90, 0x6, "44a7e9fff7ee501d038f926e0fb1ee33d257b314ebbab2018e913a9b2db06fe1b14d026c531b71265ae486eee0a0b6fc6cb8ccc5d5cf8479696392611a0a2ee1a6b21ba7d832112da0b1a868bc1fc8ce835e7f24a8b96dbeb054e01882dbc3b9facb5c6b273d58cb4bdd83c795b4dd23133b9cf1fd94fbc06beaa2de6acdb9a2ae1827b468fd339912f93c8b"}}}}, {0xcc, 0x1, @m_bpf={0xc8, 0x1b, {{0x8, 0x1, 'bpf\x00'}, {0x28, 0x2, @TCA_ACT_BPF_OPS={0x24, 0x4, [{0x0, 0x5, 0x1, 0x225}, {0xa604, 0x87, 0x9, 0xfffffffffffffff7}, {0x5, 0x0, 0x2, 0x3}, {0x9, 0x2, 0x3, 0x7}]}}, {0x90, 0x6, "f9329aa5fb637d59a4d7130f9f06b13dacde7dc680ff26745f9587fffc18b5fceb2ba66a20672fbc3dd3196bfcbf6bf7126592db7a7a719b38ec8773f012dd75352ea0ef236f5e8fc6527c70ec32ba2f8bbe77e8019a3f6ef1c43b767da7fb5a9122619311792f33dd33a966024a4f250652cf5ca67a427f2d045278304d43b571cb894c39eae638bbe2e9b9"}}}}]}, 0x3e8}, 0x1, 0x0, 0x0, 0x80}, 0x40000) 2018/05/31 18:48:51 executing program 5: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket(0x20000000000000a, 0x2, 0x0) setsockopt$nfc_llcp_NFC_LLCP_MIUX(r1, 0x118, 0x1, &(0x7f0000000040)=0x6, 0x4) syz_genetlink_get_family_id$ipvs(&(0x7f0000000000)='IPVS\x00') r2 = dup2(r0, r1) sendmsg$IPVS_CMD_SET_DEST(r2, &(0x7f0000000440)={&(0x7f0000000300)={0x10}, 0xc, &(0x7f0000000400)={&(0x7f0000000380)={0x14, 0x0, 0x0, 0x0, 0x0, {0x6}}, 0x14}, 0x1}, 0x0) openat$hwrng(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/hwrng\x00', 0x3, 0x0) 2018/05/31 18:48:51 executing program 6: pipe(&(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) ppoll(&(0x7f00000000c0)=[{r1}], 0x1, &(0x7f0000000a40)={0x77359400}, &(0x7f0000000a80), 0x8) write(r1, &(0x7f00000001c0), 0xfffffef3) read(r0, &(0x7f0000000200)=""/250, 0x50c7e3e3) ioctl$KDGKBLED(r0, 0x4b64, &(0x7f0000000000)) 2018/05/31 18:48:51 executing program 1: r0 = socket$inet6(0xa, 0x2, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="0047fc2f07d82c99240970") r1 = socket$inet6(0xa, 0x2, 0x0) setsockopt$inet6_int(r1, 0x29, 0x3c, &(0x7f0000311ffc)=0x1, 0x4) setsockopt$inet6_buf(r1, 0x29, 0x3e, &(0x7f00002cef88)="5780d01c", 0x4) setsockopt$sock_int(r1, 0x1, 0x23, &(0x7f00000000c0)=0x3, 0x4) getsockopt$inet_sctp6_SCTP_HMAC_IDENT(r0, 0x84, 0x16, &(0x7f0000000000)={0x4, [0x80, 0x0, 0x4, 0x800]}, &(0x7f0000000040)=0xc) sendto$inet6(r1, &(0x7f0000000280)="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", 0x5ad, 0x0, &(0x7f0000809000)={0xa, 0x1000000000004e20, 0x0, @remote={0xfe, 0x80, [], 0xbb}}, 0x1c) dup3(r0, r1, 0x0) 2018/05/31 18:48:51 executing program 4: sendmsg$nl_netfilter(0xffffffffffffffff, &(0x7f0000d65000)={&(0x7f0000de2ff4)={0x10}, 0xc, &(0x7f0000000040)={&(0x7f0000000000)={0x14, 0x7, 0xa, 0xffffffffffffffff}, 0x14}, 0x1}, 0x0) socketpair$inet6_icmp_raw(0xa, 0x3, 0x3a, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f00000000c0)={@loopback={0x0, 0x1}, 0x8, 0x2, 0x0, 0xa, 0x7, 0x4, 0xfffffffffffff800}, &(0x7f0000000100)=0x20) r1 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000000140)='/selinux/avc/hash_stats\x00', 0x0, 0x0) ioctl$BINDER_THREAD_EXIT(r1, 0x40046208, 0x0) 2018/05/31 18:48:51 executing program 4: r0 = add_key(&(0x7f0000000140)='.request_key_auth\x00', &(0x7f0000000180)={0x73, 0x79, 0x7a, 0x2}, &(0x7f0000001700)="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", 0x1000, 0xfffffffffffffffb) r1 = add_key$keyring(&(0x7f0000000040)='keyring\x00', &(0x7f0000000240)={0x73, 0x79, 0x7a, 0x2}, 0x0, 0x0, r0) r2 = openat$uinput(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/uinput\x00', 0x80102, 0x0) ioctl$TCSETAF(r2, 0x5408, &(0x7f0000000100)={0x101, 0x6, 0x6, 0x7, 0x8, 0x5, 0xa0, 0x9, 0x10000, 0x9}) r3 = add_key$keyring(&(0x7f0000000640)='keyring\x00', &(0x7f0000000000)={0x73, 0x79, 0x7a}, 0x0, 0x0, r1) add_key$keyring(&(0x7f0000000080)='keyring\x00', &(0x7f00000006c0)={0x73, 0x79, 0x7a}, 0x0, 0x0, r3) keyctl$revoke(0x3, r3) syslog(0x9, &(0x7f0000000700)=""/4096, 0x1000) keyctl$join(0x1, &(0x7f00000001c0)={0x73, 0x79, 0x7a}) r4 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000000200)='/selinux/avc/cache_stats\x00', 0x0, 0x0) ioctl$EVIOCGSW(r4, 0x8040451b, &(0x7f0000000280)=""/61) [ 57.294108] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=0 sclass=netlink_route_socket 2018/05/31 18:48:51 executing program 1: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r0, &(0x7f00001fefe4)={0xa, 0x4e22}, 0x1c) mremap(&(0x7f0000ff9000/0x4000)=nil, 0x4000, 0x3000, 0x2, &(0x7f0000ffa000/0x3000)=nil) ioctl$TIOCGSID(0xffffffffffffff9c, 0x5429, &(0x7f00000002c0)=0x0) ioprio_set$pid(0x2, r1, 0x800) listen(r0, 0x0) r2 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000100)='/selinux/enforce\x00', 0x20000, 0x0) getsockopt$ARPT_SO_GET_INFO(r2, 0x0, 0x60, &(0x7f00000003c0)={'filter\x00'}, &(0x7f0000000140)=0x44) sendfile(r0, r2, &(0x7f0000000280), 0x3ff) r3 = socket$inet6_tcp(0xa, 0x1, 0x0) signalfd(0xffffffffffffffff, &(0x7f0000000080)={0x4800}, 0x8) getsockopt$bt_l2cap_L2CAP_OPTIONS(r2, 0x6, 0x1, &(0x7f0000000040), &(0x7f00000000c0)=0xc) sendto$inet6(r3, &(0x7f0000000280), 0xfffffdf7, 0x20000004, &(0x7f0000000000)={0xa, 0x4e22}, 0x1c) sendmsg$nl_netfilter(0xffffffffffffffff, &(0x7f0000002c00)={&(0x7f0000000180)={0x10}, 0xc, &(0x7f0000002bc0)={&(0x7f00000001c0)=ANY=[@ANYBLOB="140000e9ffffff000000000002000000000000007d73072687fe1b0a5126f93565c9aceafe5a63cd3a2c6e04ddd14771b5cbf633f4048d48a3f1509e31fae25947b198b0a7d8f82a3114452da18c1a4e702888ae1cd5d3e375b29a9d030182ecf23f813342145a3ec66f1bccca391f2541332e4fe5a8bcd408c4b19209d6f34f56945d8c1b062ed72c3428d924912eb2d2555735c8103971d1971b078119b69f"], 0xfffffffffffffe62}, 0x1}, 0x0) 2018/05/31 18:48:51 executing program 7: r0 = timerfd_create(0x1000000003, 0x800) timerfd_settime(r0, 0x3, &(0x7f0000000140)={{0x4000000000000000}, {0x0, 0x989680}}, &(0x7f0000000100)) pipe2(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x80800) ioctl$TCSETAW(r1, 0x5407, &(0x7f00000000c0)={0x5, 0x9, 0x80000001, 0x80000000, 0x1, 0x100000000, 0x200, 0x5, 0x2, 0xfff}) ioctl$DRM_IOCTL_GET_STATS(r2, 0x80f86406, &(0x7f0000000180)=""/77) readv(r0, &(0x7f0000000080)=[{&(0x7f0000000040)=""/60, 0x3c}], 0x1) r3 = add_key$keyring(&(0x7f00000002c0)='keyring\x00', &(0x7f0000000300)={0x73, 0x79, 0x7a, 0x0}, 0x0, 0x0, 0xfffffffffffffffe) request_key(&(0x7f0000000200)='encrypted\x00', &(0x7f0000000240)={0x73, 0x79, 0x7a, 0x3}, &(0x7f0000000280)='ð1md5sum\x00', r3) 2018/05/31 18:48:51 executing program 2: r0 = syz_open_procfs(0x0, &(0x7f0000000040)="2f65786500000000000409004bddd9de91be10eebf000ee9a90f798058439ed554fa07424adee901d2da75af1f02acc7edbcd7a071fb35331ce39c5a") getsockopt$inet6_mreq(r0, 0x29, 0xcb3d93c00d09b534, &(0x7f0000000400)={@mcast1}, &(0x7f0000000440)=0x14) r1 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/status\x00', 0x0, 0x0) setsockopt$bt_BT_SECURITY(r1, 0x112, 0x4, &(0x7f0000000080)={0x2, 0x9}, 0xfffffffffffffcb7) ioctl$DRM_IOCTL_RM_MAP(r0, 0x4028641b, &(0x7f00000003c0)={&(0x7f0000ff9000/0x4000)=nil, 0x40, 0x5, 0x2, &(0x7f0000ff9000/0x1000)=nil, 0x4}) r2 = socket(0xa, 0x1, 0x0) ioctl(r2, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") r3 = socket$inet6(0xa, 0x202000000802, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r3, 0x29, 0x20, &(0x7f0000f68000)={@loopback={0x0, 0x1}, 0x800, 0x0, 0xff, 0x1}, 0x20) r4 = socket$inet6(0xa, 0x41001000080004, 0x3) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r2, 0x29, 0x20, &(0x7f000088c000)={@remote={0xfe, 0x80, [], 0xbb}, 0x0, 0x0, 0x2, 0x80000000000041}, 0x20) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r4, 0x29, 0x20, &(0x7f0000000040)={@loopback={0x0, 0x1}, 0x800, 0x2}, 0x20) ioctl$PERF_EVENT_IOC_REFRESH(r1, 0x2402, 0x80000001) getsockopt$bt_BT_CHANNEL_POLICY(r0, 0x112, 0xa, &(0x7f0000000200)=0x100000001, &(0x7f0000000280)=0x4) r5 = socket(0x8, 0x8000a, 0xd63) r6 = syz_open_procfs(0x0, &(0x7f0000000040)='net/ip6_flowlabel\x00') fcntl$dupfd(r4, 0x406, r0) sendfile(r6, r6, &(0x7f00000000c0)=0x202, 0xdd) openat$keychord(0xffffffffffffff9c, &(0x7f00000004c0)='/dev/keychord\x00', 0x1, 0x0) ioctl$TUNGETSNDBUF(r0, 0x800454d3, &(0x7f00000000c0)) bind$nfc_llcp(r0, &(0x7f0000000180)={0x27, 0x0, 0x0, 0x6, 0x1000, 0x3, "9397c0e4e23fa27c1d876212a01dce1f6c8b74bb511690690426d9749844e0767f5642fab0f68db8b166252e32fe697638d91d075822efe2df63b143149df7", 0x12}, 0x60) unshare(0x40600) fsetxattr(r0, &(0x7f0000000000)=@known='user.syz\x00', &(0x7f0000000100)="8d125db147732684aac6aef626f38ee90d981182b673d913b1fc3c076ad937afc51e483a26911705d723449097434257b9505e204f7a5418b72385eb3f8652545cbf095a472b7c7b245b0ae00ae00e91d1cde46454ece69e871e5697f5af2ca5dd9ff7403bd1944694e1c66e9efc3bac59d9580c2d49cb5ddd2dc5", 0x7b, 0x0) getsockopt$inet_sctp6_SCTP_RESET_STREAMS(r5, 0x84, 0x77, &(0x7f00000002c0)={0x0, 0xffffffff, 0x6, [0x9, 0x1000, 0x7f, 0x3, 0x800, 0x400]}, &(0x7f0000000300)=0x14) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xa, &(0x7f0000000340)={0x7, 0x3ff, 0x20a, 0x2, 0x8, 0xffff, 0x1, 0x6, r7}, &(0x7f0000000380)=0x20) set_thread_area(&(0x7f0000000080)={0x4, 0x20001800, 0x4000, 0x8001, 0x12, 0xc6, 0x0, 0xcfc1}) 2018/05/31 18:48:51 executing program 3: r0 = syz_open_dev$evdev(&(0x7f0000000080)='/dev/input/event#\x00', 0x80000000000000, 0x4) ioctl$EVIOCGMASK(r0, 0x80104592, &(0x7f0000debff0)={0x0, 0x1f4, &(0x7f000082f000)}) r1 = open(&(0x7f0000000040)='./file0\x00', 0x1, 0x4) ioctl$SNDRV_SEQ_IOCTL_QUERY_SUBS(r1, 0xc058534f, &(0x7f0000000240)={{0xb30}, 0x1, 0x2017, 0x7fffffff, {0x20, 0x9}, 0x101}) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_TEMPO(r1, 0x402c5342, &(0x7f00000001c0)={0x7, 0x1ff, 0x0, {0x0, 0x989680}, 0x1e5, 0x811}) r2 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/net/pfkey\x00', 0xc00, 0x0) mq_timedsend(r2, &(0x7f00000000c0)="498da975ef9d76fad56c82d0539ec705e2de81be2ca61baafef6c3179351067ab8a1142fc1448105d31b28ea9caf1a17a0c2e32fdb17422d530c5610385ae15c1f3cabb6ed114cdb966e359f95569689bc19860d674a2ddc96eb6fc44987db166b3c833c52a673f6200b74fe2b695376b106bd6139433e765bc80379744482875a1b3590260aa93389fcf6fb0f37ac9eb28ee2f2be0d56dad7e6b7a12cd0629c7cbe86ce8cec0b5eebcaab818a3b309516f8f246f13924fd412079aa0ad5ee3cb640ab03a4f7ca5d853c4dc77c20d3e892599b510fbe85ef275d3d1f1bfd66c4648e6230a3d73460e432120ff1a6cfddf51e50fc", 0xf4, 0xbdc0, 0x0) [ 57.335120] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=0 sclass=netlink_route_socket 2018/05/31 18:48:51 executing program 5: r0 = socket$inet6(0xa, 0x2, 0x0) recvfrom$inet6(r0, &(0x7f0000000140)=""/144, 0x90, 0x0, &(0x7f0000000000)={0xa, 0x0, 0x0, @remote={0xfe, 0x80, [], 0xbb}}, 0x1c) openat$ashmem(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/ashmem\x00', 0x4000, 0x0) epoll_ctl$EPOLL_CTL_ADD(0xffffffffffffffff, 0x1, r0, &(0x7f0000000100)) setsockopt$inet6_MCAST_JOIN_GROUP(0xffffffffffffffff, 0x29, 0x2a, &(0x7f0000fca000)={0x100000001, {{0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}}}}, 0x88) setsockopt$inet6_tcp_TCP_REPAIR_OPTIONS(0xffffffffffffffff, 0x6, 0x16, &(0x7f0000000280)=[{0x6, 0xffffffffffff9f85}, {0x2, 0x8}], 0x2) setsockopt$inet6_group_source_req(0xffffffffffffffff, 0x29, 0x2b, &(0x7f0000000140)={0x0, {{0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}}}, {{0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}}}}, 0x108) setsockopt$inet6_MCAST_MSFILTER(0xffffffffffffffff, 0x29, 0x30, &(0x7f0000000340)={0x1, {{0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}, 0xfffffffffffffffe}}, 0x0, 0x2, [{{0xa, 0x4e23, 0x7f, @empty, 0x1}}, {{0xa, 0x4e24, 0x80, @dev={0xfe, 0x80, [], 0x17}, 0x6}}]}, 0x190) getsockopt$inet_sctp6_SCTP_RECVNXTINFO(0xffffffffffffffff, 0x84, 0x21, &(0x7f00000002c0), &(0x7f0000000300)=0x4) connect$inet6(r0, &(0x7f0000000040)={0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}, 0x4}, 0x1c) r1 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000000080)='/selinux/avc/cache_stats\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_SET_PORT_INFO(r1, 0x40a85323, &(0x7f0000000500)={{0x7, 0x464}, 'port1\x00', 0x18, 0x1004, 0x3, 0x6, 0x1ff, 0x2, 0xa3c, 0x0, 0x4, 0x4}) sendto(r0, &(0x7f0000000900), 0x0, 0x0, 0x0, 0x0) 2018/05/31 18:48:51 executing program 1: fcntl$getownex(0xffffffffffffff9c, 0x10, &(0x7f0000000300)) r0 = open(&(0x7f000000fffa)='./bus\x00', 0x141042, 0x0) fstat(0xffffffffffffffff, &(0x7f00000003c0)) mmap(&(0x7f0000001000/0xa000)=nil, 0xa000, 0x0, 0x11, r0, 0x0) r1 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000080)='./cgroup.net/syz1\x00', 0x200002, 0x0) fchdir(r1) r2 = creat(&(0x7f0000000040)='./file0\x00', 0x0) fcntl$setstatus(r2, 0x4, 0x4000) write$selinux_access(r2, &(0x7f0000000000)={'system_u:object_r:etc_t:s0', 0x20, '/usr/sbin/ntpd', 0x20}, 0xfffffeff) openat$ipvs(0xffffffffffffff9c, &(0x7f0000000040)='/proc/sys/net/ipv4/vs/ignore_tunneled\x00', 0x2, 0x0) 2018/05/31 18:48:52 executing program 0: r0 = socket$inet6(0xa, 0x2, 0x0) connect$inet6(r0, &(0x7f0000000000)={0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}, 0x6}, 0x1c) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(r0, 0x84, 0x73, &(0x7f0000000100)={0x0, 0x5, 0x20, 0x9, 0x400}, &(0x7f0000000140)=0x18) getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x22, &(0x7f0000000180)={0xd41, 0x0, 0x20, 0x1, r1}, &(0x7f00000001c0)=0x10) sendmmsg(r0, &(0x7f000000ac80)=[{{&(0x7f0000000080)=@un=@file={0x0, './file0\x00'}, 0x80, &(0x7f0000001600), 0x0, &(0x7f0000000180)}}, {{0x0, 0x0, &(0x7f0000002bc0), 0x0, &(0x7f0000000040)=[{0x10, 0x29, 0x4}], 0x10}}], 0x2, 0x0) 2018/05/31 18:48:52 executing program 7: clock_gettime(0x0, &(0x7f0000005c80)={0x0, 0x0}) recvmmsg(0xffffffffffffffff, &(0x7f0000005ac0)=[{{0x0, 0x0, &(0x7f0000000180)=[{&(0x7f0000000140)=""/21, 0x15}, {&(0x7f0000000280)=""/216, 0xd8}], 0x2, &(0x7f0000000380)=""/28, 0x1c, 0x7}, 0x20}, {{&(0x7f00000003c0)=@pptp={0x0, 0x0, {0x0, @local}}, 0x80, &(0x7f00000005c0)=[{&(0x7f0000000440)=""/184, 0xb8}, {&(0x7f0000000500)=""/19, 0x13}, {&(0x7f0000000540)=""/103, 0x67}], 0x3, &(0x7f0000000600)=""/151, 0x97}, 0xff}, {{0x0, 0x0, &(0x7f0000000940)=[{&(0x7f00000006c0)=""/107, 0x6b}, {&(0x7f0000000740)=""/57, 0x39}, {&(0x7f0000000780)=""/131, 0x83}, {&(0x7f0000000840)=""/131, 0x83}, {&(0x7f0000000900)=""/8, 0x8}], 0x5, &(0x7f00000009c0)=""/183, 0xb7, 0x519}, 0x3}, {{&(0x7f0000000a80)=@ipx, 0x80, &(0x7f0000002e40)=[{&(0x7f0000000b00)=""/43, 0x2b}, {&(0x7f0000000b40)=""/67, 0x43}, {&(0x7f0000000bc0)=""/107, 0x6b}, {&(0x7f0000000c40)=""/198, 0xc6}, {&(0x7f0000000d40)=""/4096, 0x1000}, {&(0x7f0000001d40)=""/4096, 0x1000}, {&(0x7f0000002d40)=""/221, 0xdd}], 0x7, 0x0, 0x0, 0xfff}, 0x401}, {{&(0x7f0000002ec0)=@pppol2tpv3={0x0, 0x0, {0x0, 0xffffffffffffffff, {0x0, 0x0, @rand_addr}}}, 0x80, &(0x7f0000003340)=[{&(0x7f0000002f40)=""/91, 0x5b}, {&(0x7f0000002fc0)=""/69, 0x45}, {&(0x7f0000003040)=""/52, 0x34}, {&(0x7f0000003080)=""/189, 0xbd}, {&(0x7f0000003140)=""/50, 0x32}, {&(0x7f0000003180)=""/85, 0x55}, {&(0x7f0000003200)=""/218, 0xda}, {&(0x7f0000003300)=""/18, 0x12}], 0x8, &(0x7f00000033c0)=""/67, 0x43, 0x2}, 0x55e}, {{&(0x7f0000003440)=@rc, 0x80, &(0x7f0000005640)=[{&(0x7f00000034c0)=""/113, 0x71}, {&(0x7f0000003540)=""/4096, 0x1000}, {&(0x7f0000004540)=""/221, 0xdd}, {&(0x7f0000004640)=""/4096, 0x1000}], 0x4, &(0x7f0000005680)=""/128, 0x80, 0x80000000}, 0xa5}, {{&(0x7f0000005700)=@pppol2tpv3={0x0, 0x0, {0x0, 0xffffffffffffffff, {0x0, 0x0, @multicast1}}}, 0x80, &(0x7f0000005a00)=[{&(0x7f0000005780)=""/254, 0xfe}, {&(0x7f0000005880)=""/71, 0x47}, {&(0x7f0000005900)=""/223, 0xdf}], 0x3, &(0x7f0000005a40)=""/114, 0x72, 0x8}, 0x88cd}], 0x7, 0x10000, &(0x7f0000005cc0)={r0, r1+10000000}) getsockname$packet(r2, &(0x7f0000005d00)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote}, &(0x7f0000005d40)=0x14) openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000100)='/dev/loop-control\x00', 0x200000008080, 0x0) r3 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer\x00', 0x4040, 0x0) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(0xffffffffffffff9c, 0x84, 0x1a, &(0x7f0000000200)=ANY=[@ANYRES32=0x0, @ANYBLOB="5200000091d12d00b782f7a00000a98b723411fa49ff2ee6ec35ba4f13eda4ca92a51dc0b15a69d16a5e7ff7cb8b6bfb7b2e98c915ad9e40e5255a522142595028644fbaac3d45014ef8abc37f35d75d402bebf0184647b257"], &(0x7f0000000040)=0x5a) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(r3, 0x84, 0x73, &(0x7f00000000c0)={r4, 0x7fff, 0x30, 0x1, 0x80}, &(0x7f00000001c0)=0x18) syz_open_dev$loop(&(0x7f0000000080)='/dev/loop#\x00', 0x0, 0x0) 2018/05/31 18:48:52 executing program 4: r0 = socket$inet6(0xa, 0x802, 0x88) setsockopt$inet6_udp_int(r0, 0x11, 0x100000000a, &(0x7f0000f9bffc)=0x7ff, 0x4) sendmsg$inet_sctp(r0, &(0x7f0000557fc8)={&(0x7f0000ed5fe4)=@in6={0xa, 0x4e23, 0x0, @mcast2={0xff, 0x2, [], 0x1}}, 0x1c, &(0x7f0000001040)=[{&(0x7f0000000040)="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", 0x7f8}], 0x1}, 0x0) r1 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/net/pfkey\x00', 0x101000, 0x0) getsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000000840)={0x0, 0x100000000, 0x1f, 0x81}, &(0x7f0000000880)=0x10) getsockopt$inet_sctp_SCTP_MAXSEG(r1, 0x84, 0xd, &(0x7f00000008c0)=@assoc_id=r2, &(0x7f0000000900)=0x4) 2018/05/31 18:48:53 executing program 1: r0 = socket$inet6(0xa, 0x5, 0x0) syz_open_dev$binder(&(0x7f0000000040)='/dev/binder#\x00', 0x0, 0x802) ioctl(r0, 0x1000000006, &(0x7f0000000000)="0047fc2f07d82c99240970") unshare(0x400) ioctl$ifreq_SIOCGIFINDEX_team(r0, 0x8933, &(0x7f0000000180)={'team0\x00'}) r1 = openat$urandom(0xffffffffffffff9c, &(0x7f0000000080)='/dev/urandom\x00', 0x2600, 0x0) getsockopt$IPT_SO_GET_REVISION_MATCH(r1, 0x0, 0x42, &(0x7f00000000c0)={'HL\x00'}, &(0x7f0000000100)=0x1e) 2018/05/31 18:48:53 executing program 7: r0 = socket$packet(0x11, 0x2, 0x300) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffff9c, 0x29, 0x23, &(0x7f0000000340)={{{@in=@loopback, @in=@multicast1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@loopback}, 0x0, @in6=@ipv4={[], [], @multicast1}}}, &(0x7f0000000440)=0xe8) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000480)={'veth0_to_bridge\x00', r1}) r3 = openat$null(0xffffffffffffff9c, &(0x7f0000000080)='/dev/null\x00', 0x4200, 0x0) getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(0xffffffffffffff9c, 0x84, 0x1f, &(0x7f0000000240)={0x0, @in6={{0xa, 0x4e21, 0x4, @remote={0xfe, 0x80, [], 0xbb}, 0x1}}, 0x8, 0x100000000}, &(0x7f00000000c0)=0x90) getsockopt$inet_sctp6_SCTP_RTOINFO(r3, 0x84, 0x0, &(0x7f0000000140)={r4, 0x7f, 0x6bbe886b, 0x5}, &(0x7f0000000180)=0x10) r5 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r5, &(0x7f0000000200)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f00000001c0)={&(0x7f0000000040)=@ipv6_newaddr={0x34, 0x14, 0x19, 0x0, 0x0, {0xa, 0x0, 0x0, 0x0, r2}, [@IFA_FLAGS={0x8, 0x8, 0x400}, @IFA_ADDRESS={0x14, 0x1, @mcast2={0xff, 0x2, [], 0x1}}]}, 0x34}, 0x1}, 0x0) 2018/05/31 18:48:53 executing program 0: r0 = socket$inet6(0xa, 0x6, 0x80) connect$inet6(r0, &(0x7f0000000100)={0xa, 0x0, 0x0, @dev={0xfe, 0x80}, 0x5}, 0x1c) recvmmsg(0xffffffffffffffff, &(0x7f0000000c00)=[{{&(0x7f0000000400)=@l2, 0x80, &(0x7f0000000480), 0x0, &(0x7f0000000000)=""/117, 0x75}, 0x7}], 0x1, 0x0, &(0x7f0000000cc0)) fstatfs(r0, &(0x7f0000000140)=""/194) sendmmsg(r0, &(0x7f0000007e00)=[{{0x0, 0x0, &(0x7f00000001c0), 0x0, &(0x7f00000003c0)}}, {{&(0x7f00000004c0)=@in6={0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}}, 0x1c, &(0x7f0000000680), 0x3ba, &(0x7f0000002000)=ANY=[@ANYBLOB="10000000000000000000000000000000"], 0x10}}], 0x2, 0x8000) ioctl(r0, 0x6, &(0x7f0000000080)="95d655664f79be9ffd832291acb65913") r1 = fcntl$dupfd(r0, 0x406, r0) ioctl$EVIOCGSW(r1, 0x8040451b, &(0x7f00000000c0)=""/15) 2018/05/31 18:48:53 executing program 2: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000200)='/dev/ptmx\x00', 0x0, 0x0) r1 = epoll_create(0xff) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f0000f6bff4)) ioctl$TIOCPKT(r0, 0x5420, &(0x7f0000efd000)=0x62) ioctl$TCSETS(r0, 0x40045431, &(0x7f0000fddfff)) r2 = syz_open_pts(r0, 0x0) ioctl$TIOCSETD(r2, 0x5423, &(0x7f0000000040)=0x5) 2018/05/31 18:48:53 executing program 4: r0 = openat$zero(0xffffffffffffff9c, &(0x7f0000000000)='/dev/zero\x00', 0x200000, 0x0) fallocate(r0, 0x1, 0xa2, 0x100) getsockname$unix(r0, &(0x7f0000000140), &(0x7f0000000040)=0x6e) r1 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000100)='./cgroup.net\x00', 0x200002, 0x0) fchdir(r1) epoll_ctl$EPOLL_CTL_MOD(r0, 0x3, r0, &(0x7f00000000c0)) r2 = creat(&(0x7f0000000240)='./file0/file0\x00', 0x200000) fcntl$setstatus(r2, 0x4, 0x4000) write$cgroup_int(r0, &(0x7f0000002640)=ANY=[], 0xfffffffffffffef1) 2018/05/31 18:48:53 executing program 3: mkdir(&(0x7f00000018c0)='./file0\x00', 0x0) mount(&(0x7f00000007c0)='./file0/file1\x00', &(0x7f0000026ff8)='./file0\x00', &(0x7f0000000300)='ramfs\x00', 0x0, &(0x7f0000000380)) mount(&(0x7f0000d04000)='./file0\x00', &(0x7f0000903000)='./file0\x00', &(0x7f00000003c0)='\x00\x00\x00\x00\x00', 0x100000, &(0x7f00000002c0)) mkdir(&(0x7f0000000880)='./file0/file1\x00', 0x0) mount(&(0x7f0000000240)='./file0\x00', &(0x7f0000000200)='.', &(0x7f0000000480)="b3b8155713fb18dea1325403cf49458ea055d7591982903d491d14c2e9cbc39e8bf705c21d4cc6c570ba1b1b03c6db40040c163a6dee9329d669c3a83a02ef2119957d6d4d06f79c5d29c3f97acbbbd1a0034898939712cc63020f31107f31c3a7ea6b055a3d9cd058451eefee6ebdb0357831796761e16f810e2452be7d0bbb99ee890739873f2de48187428342a5e95f625e7b49265dcb01cdb718bd2920863ed6af48bf044ad87394625a24423d5fefebc93d3a4a96d582c636a0bc3ec3fa80854deb41daa221d12ed5bdc1aeaabed9dcbb850b47a98ab25649387ab11d7b205a07b9082b736c17f97d", 0x1004, 0x0) mkdir(&(0x7f0000000040)='./file0/file0\x00', 0x0) mount(&(0x7f0000000000)='./file0/file1\x00', &(0x7f00000001c0)='./file0/file1\x00', &(0x7f0000000280)='mqueue\x00', 0x0, &(0x7f0000000580)) mount(&(0x7f0000000140)='./file0/file0\x00', &(0x7f0000000180)='./file0/file0\x00', &(0x7f0000000080)='autofs\x00', 0x0, &(0x7f0000000740)) mount(&(0x7f00000006c0)='./file0\x00', &(0x7f0000000100)='.', &(0x7f0000753000)='ext4\x00', 0x3002480, &(0x7f0000000700)) msync(&(0x7f0000ffa000/0x4000)=nil, 0x4000, 0x2) r0 = openat$ppp(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/ppp\x00', 0x2000, 0x0) ioctl$EVIOCREVOKE(r0, 0x40044591, &(0x7f00000002c0)=0xffffffff) 2018/05/31 18:48:53 executing program 5: r0 = socket$inet_tcp(0x2, 0x1, 0x0) getsockopt$inet_tcp_int(r0, 0x6, 0xc, &(0x7f0000000040), &(0x7f0000000080)=0x4) r1 = syz_open_dev$usbmon(&(0x7f0000001600)='/dev/usbmon#\x00', 0x2, 0x240000) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(0xffffffffffffff9c, 0x84, 0x7b, &(0x7f0000001640)={0x0, 0x5}, &(0x7f0000001680)=0x8) setsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r1, 0x84, 0x76, &(0x7f00000016c0)={r2, 0x3}, 0x8) pipe2(&(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}, 0x4000) r4 = getpid() ptrace$setregs(0xd, r4, 0x8a, &(0x7f0000000240)="b53edc8f2df0e3d006bdc0d9ea78e4e258bcb0b96d76fc36c4fd1d68cb607bbd1a7703d13deca1524b8f76ef502f2414162b70fa576d7a901ddf6940412c15f30e3f894385a1b08769b2382fbb6037fdb87b72dcc715cdf1047313ad82bf18634fa5a222c1e7365b60483b3e76853a8c5efc88bb50419fd7f7bbd18299a38fd10b508c5cfa96c814821aa1c09b221c88c3d4ca789f2ec884679efa58e8deb71c4ad53c2e9aacf5bfef0a91b92712f3f8394828ad43b17f19f592a3049cc7f5fab1b824169399fb5d35ef") recvmsg$netrom(r3, &(0x7f00000015c0)={&(0x7f0000000180)=@full={{0x3, {"12c57019d5b5fb"}, 0x6}, [{"74f86a689124c4"}, {"f1bc079a9d741c"}, {"23f0e0f295b9f2"}, {"62585edb03872b"}, {"3013fd53edca2a"}, {"520a2543d79e79"}, {"a61a0dcf032ece"}, {"6863088156af2f"}]}, 0x48, &(0x7f0000001540)=[{&(0x7f0000000200)="b3f2a0986dc5b37af36c1c013c0f3b6b72c9afa85beb47602279694cad34203de6dece59c5ba2e50e6906fd3cca4f9bb3d5ddead3ff5645246", 0x39}, {&(0x7f0000001740)="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", 0x1002}, {&(0x7f0000002780)="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", 0x16e}, {&(0x7f0000001300)="6b315c25204473163a21c32ea7a7fa783576aa5bcbc151452f0a6319282de62072e453638983643e56e586957b325123c475f2e8435853e44cf13626c323837aa07d735d79239600eb6275ea40cd4a55bd6da57916fa9128466f74fb2f328067fe93f66dace005465154446cb61761d1cc4ff927a30625d19b040d6ffb410fc2789a125406ac67a783607141a231463b292721", 0x93}, {&(0x7f00000013c0)="abf9", 0x2}, {&(0x7f0000001700)="2e5582c1648acdd9b772d3b9c47e5c47f56b641c38aab2187f052af1a23ad94aec4ec2dc5afedc471426e3466b", 0x2d}, {&(0x7f0000001440)="14278d9de14dce7ced5db5fe983a98b225c9d54858d5484b30ef28a3249399db6c2e9ecdb11378ebf38e1ca79b35575b9aed72693ec775c94d25fd264185c50ed88448c3869e1593b132f27904636f6d296661909aecb7284822bfe812b6c99ee5556660610228d3a037a24f29f4415e7b31028dbdc47e240558cca389d9274ec4cb3a0cf2e778d03815068fa4610e0414e8a4cf989fdfc7250df051d7ea498140f8e856c8fe6edcac19245dfe2eaf734cf5fa8c015c1d4ac88a6a3bae9887abb5a227e745f0da4e084eb12a5e81f40c3c97c11389a6512acd83c9348cc5892b9bda", 0xe2}], 0x7, 0x0, 0x0, 0x4000}, 0x10042) r5 = openat$full(0xffffffffffffff9c, &(0x7f0000000000)='/dev/full\x00', 0x440000, 0x0) getsockopt$bt_l2cap_L2CAP_CONNINFO(r5, 0x6, 0x2, &(0x7f00000000c0), &(0x7f0000000100)=0x6) ioctl$TIOCGPTPEER(r5, 0x5441, 0xc45b) 2018/05/31 18:48:53 executing program 6: pipe(&(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) ppoll(&(0x7f00000000c0)=[{r1}], 0x1, &(0x7f0000000a40)={0x77359400}, &(0x7f0000000a80), 0x8) write(r1, &(0x7f00000001c0), 0xfffffef3) read(r0, &(0x7f0000000200)=""/250, 0x50c7e3e3) ioctl$KDGKBLED(r0, 0x4b64, &(0x7f0000000000)) 2018/05/31 18:48:53 executing program 5: r0 = socket$inet6(0xa, 0x802, 0x3) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x4, 0x0, @remote={0xfe, 0x80, [], 0xbb}, 0x9}, 0x1c) sendmsg$inet_sctp(r0, &(0x7f0000a29000)={&(0x7f0000000100)=@in={0x2, 0x4e22, @remote={0xac, 0x14, 0x14, 0xbb}}, 0x6, &(0x7f0000002540)=[{&(0x7f0000001340)="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", 0x118}], 0x1, 0x0, 0x0, 0x20048000}, 0x24000040) ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f0000000080)=0x0) fcntl$setownex(r0, 0xf, &(0x7f00000000c0)={0x2, r1}) 2018/05/31 18:48:53 executing program 4: r0 = dup2(0xffffffffffffff9c, 0xffffffffffffff9c) ioctl$TIOCCBRK(r0, 0x5428) ioctl$RNDCLEARPOOL(r0, 0x5206, &(0x7f0000000100)=0xae) r1 = creat(&(0x7f0000001180)='./file0\x00', 0xfffffffffffff7fa) write$selinux_user(r1, &(0x7f0000000080)={'system_u:object_r:dmesg_exec_t:s0', 0x20, 'root\x00'}, 0x27) readv(r1, &(0x7f00000000c0)=[{&(0x7f0000000000)=""/128, 0x80}], 0x1) ioctl(r1, 0xfffffffffffffe01, &(0x7f0000000180)="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") 2018/05/31 18:48:53 executing program 3: pipe(&(0x7f0000a01ff8)={0xffffffffffffffff, 0xffffffffffffffff}) rt_sigprocmask(0x0, &(0x7f0000834000)={0x7fffffff}, &(0x7f00000c1000), 0x8) pipe(&(0x7f0000041000)={0xffffffffffffffff, 0xffffffffffffffff}) dup2(r3, r0) writev(r3, &(0x7f000000b000)=[{&(0x7f0000066000)=',', 0x1}], 0x1) r4 = socket(0xa, 0x2, 0x0) ioctl(r4, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") tee(r2, r1, 0x5, 0xffffffffffffffff) 2018/05/31 18:48:53 executing program 2: request_key(&(0x7f0000000100)='dns_resolver\x00', &(0x7f00000000c0)={0x73, 0x79, 0x2e}, &(0x7f0000000280)='(ppp0s0wlan0.\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00', 0x0) r0 = openat$null(0xffffffffffffff9c, &(0x7f0000000000)='/dev/null\x00', 0x80, 0x0) ioctl$BLKZEROOUT(r0, 0x127f, &(0x7f0000000040)={0xffff, 0x8}) 2018/05/31 18:48:53 executing program 4: r0 = socket$key(0xf, 0x3, 0x2) r1 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r1, 0x1000008912, &(0x7f0000000500)="0047fc2f07d82c99240970") sendmsg$key(r0, &(0x7f0000f56000)={0x0, 0x0, &(0x7f0000000180)={&(0x7f00000000c0)=ANY=[@ANYBLOB="020301030c000000000000000000000002000900022000000000000000000000030006000000000002000000e0000054d81458186fe8b90002000100000000000000050b00000000030005000000000002000000e00000010000000000000000"], 0x60}, 0x1}, 0x0) 2018/05/31 18:48:53 executing program 7: r0 = syz_open_procfs(0x0, &(0x7f0000000040)='mountinfo\x00') r1 = syz_open_procfs(0x0, &(0x7f0000000100)='projid_map\x00') write(r1, &(0x7f0000000140)="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", 0x1000) sendfile(r1, r0, 0x0, 0x9) recvfrom$inet6(r0, &(0x7f0000000080)=""/121, 0x79, 0x20, 0x0, 0x207) 2018/05/31 18:48:53 executing program 1: r0 = dup2(0xffffffffffffff9c, 0xffffffffffffff9c) getsockopt$inet_sctp_SCTP_RECVNXTINFO(r0, 0x84, 0x21, &(0x7f0000000140), &(0x7f0000000280)=0x4) r1 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r1, 0x8912, &(0x7f0000000040)="0047fc2f07d82c99240970") r2 = socket$unix(0x1, 0x5, 0x0) getpeername$unix(r2, &(0x7f00000001c0)=@abs, &(0x7f00000000c0)=0x6e) mkdir(&(0x7f0000fd5ff8)='./file0\x00', 0x0) mount(&(0x7f0000018000)='./file0\x00', &(0x7f0000027000)='./file0\x00', &(0x7f0000018ffa)='ramfs\x00', 0x50, &(0x7f000000a000)) r3 = creat(&(0x7f0000df1000)='./file0/bus\x00', 0xbc9dc8fbd81cb4b1) setsockopt$inet6_tcp_TCP_REPAIR_WINDOW(r3, 0x6, 0x1d, &(0x7f00000002c0)={0x101, 0x3, 0x5, 0x5, 0x5}, 0x14) fcntl$lock(r3, 0x7, &(0x7f0000027000)={0x1}) unshare(0x40600) r4 = gettid() pwritev(r3, &(0x7f0000000240)=[{&(0x7f0000000180)="a9", 0x1}], 0x1, 0x0) timer_create(0x0, &(0x7f0000000100)={0x0, 0x12}, &(0x7f0000fd7000)) timer_settime(0x0, 0x0, &(0x7f0000d07000)={{0x0, 0x8}, {0x0, 0x9}}, &(0x7f0000040000)) tkill(r4, 0x1000000000016) r5 = creat(&(0x7f00001d3ff4)='./file0/bus\x00', 0x0) getsockopt$llc_int(r5, 0x10c, 0x9, &(0x7f0000000000), &(0x7f0000000080)=0x4) dup2(r5, r3) 2018/05/31 18:48:53 executing program 2: r0 = creat(&(0x7f0000000000)='./file0\x00', 0x0) ioctl$sock_inet_SIOCADDRT(r0, 0x890b, &(0x7f0000000080)={0x7, {0x2, 0x4e22, @loopback=0x7f000001}, {0x2, 0x4e21, @multicast1=0xe0000001}, {0x2, 0x4e24, @remote={0xac, 0x14, 0x14, 0xbb}}, 0xc1, 0x7ff, 0x5, 0x400, 0x1, &(0x7f0000000040)='dummy0\x00', 0x6599, 0x2, 0x7}) r1 = socket$inet_sctp(0x2, 0x3a9eb05a502c5d20, 0x84) getsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f0000000100)={0x0, 0x6, 0x30}, &(0x7f0000000140)=0xc) getsockopt$inet_sctp_SCTP_SOCKOPT_PEELOFF(r1, 0x84, 0x66, &(0x7f0000000180)={r2, 0xffffffff80000001}, &(0x7f00000001c0)=0x8) clone(0x0, &(0x7f0000623000), &(0x7f00002cfffc), &(0x7f0000000200), &(0x7f0000553000)) statfs(&(0x7f0000000340)='./file0\x00', &(0x7f0000000380)=""/91) [ 58.672353] ================================================================== [ 58.679760] BUG: KASAN: slab-out-of-bounds in pfkey_add+0x145d/0x3220 [ 58.686335] Read of size 1025 at addr ffff88009fdc2c98 by task syz-executor4/6409 [ 58.693942] [ 58.695571] CPU: 0 PID: 6409 Comm: syz-executor4 Not tainted 4.4.135-gb68f27c #54 [ 58.703185] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 58.712528] 0000000000000000 032f689db6d86451 ffff88009fe5f740 ffffffff81e0ed0d 2018/05/31 18:48:53 executing program 2: openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup.net\x00', 0x200002, 0x0) r0 = openat$pfkey(0xffffffffffffff9c, &(0x7f00000000c0)='/proc/self/net/pfkey\x00', 0x200000, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_CLIENT_INFO(r0, 0xc0bc5310, &(0x7f0000000100)) r1 = creat(&(0x7f0000000040)='./file0\x00', 0x0) ioctl$sock_SIOCOUTQ(r0, 0x5411, &(0x7f0000000080)) getsockopt$inet6_mreq(r1, 0x29, 0x1f, &(0x7f00000002c0)={@local}, &(0x7f0000000280)=0x14) write$selinux_create(r1, &(0x7f0000003240)=ANY=[@ANYBLOB='\x00'], 0x1) fdatasync(r0) fcntl$setlease(r0, 0x400, 0x2) close(r1) [ 58.720564] ffffea00027f7080 ffff88009fdc2c98 0000000000000000 ffff88009fdc2e80 [ 58.728605] ffff88009fdc2c80 ffff88009fe5f778 ffffffff81515946 ffff88009fdc2c98 [ 58.736658] Call Trace: [ 58.739246] [] dump_stack+0xc1/0x124 [ 58.744610] [] print_address_description+0x6c/0x216 [ 58.751266] [] kasan_report.cold.7+0x175/0x2f7 [ 58.757492] [] ? pfkey_add+0x145d/0x3220 [ 58.763200] [] check_memory_region+0x14f/0x1b0 2018/05/31 18:48:53 executing program 2: r0 = creat(&(0x7f0000000180)='./file0\x00', 0x0) fallocate(r0, 0x20, 0x0, 0x1405) accept$packet(r0, &(0x7f00000001c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote}, &(0x7f0000000200)=0x14) setsockopt$inet6_MCAST_JOIN_GROUP(r0, 0x29, 0x2a, &(0x7f00000000c0)={0x7, {{0xa, 0x4e21, 0x80000001, @loopback={0x0, 0x1}, 0x3}}}, 0x88) sendto$packet(r0, &(0x7f0000000000)="d3888883b3c55728a5a8f131eb91233f8be4eac3a1c8559e634b15f9bcf49c94defd5eabe882be59ac71174b26bb0cdbe0df3027f44e694162daa921292c570e3c29e80d73db9352017032750fddb26471332f7dc7092a36848d6f45ba8fd5f7400de7fcfe7795e97afd099057c46cdffd5ad5201c86ab109a3ac211aebdf7e70ddf33b35add8d2b23c4d4424866bec0e7970ad7d0a61f0baedbeec36d73132a16", 0xa1, 0x20040040, &(0x7f0000000240)={0x11, 0xf5, r1, 0x1, 0x800, 0x6, @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}}, 0x14) [ 58.769429] [] memcpy+0x23/0x50 [ 58.774350] [] pfkey_add+0x145d/0x3220 [ 58.779880] [] ? pfkey_delete+0x3a0/0x3a0 [ 58.785668] [] ? __skb_clone+0x25c/0x7d0 [ 58.791368] [] ? pfkey_delete+0x3a0/0x3a0 [ 58.797711] [] pfkey_process+0x671/0x740 [ 58.803416] [] ? pfkey_send_new_mapping+0x1170/0x1170 [ 58.810253] [] pfkey_sendmsg+0x346/0xae0 [ 58.815954] [] ? pfkey_spdget+0x850/0x850 [ 58.821744] [] sock_sendmsg+0xcc/0x110 [ 58.827274] [] ___sys_sendmsg+0x745/0x880 [ 58.833067] [] ? copy_msghdr_from_user+0x550/0x550 [ 58.839637] [] ? do_futex+0x12d/0x17f0 [ 58.845173] [] ? __fget+0x148/0x3b0 [ 58.850439] [] ? __fget+0x16f/0x3b0 [ 58.855690] [] ? __fget+0x47/0x3b0 [ 58.860870] [] ? __fget_light+0x9f/0x1f0 [ 58.866553] [] ? __fdget+0x18/0x20 [ 58.871722] [] __sys_sendmsg+0xd6/0x190 [ 58.877318] [] ? SyS_shutdown+0x1b0/0x1b0 [ 58.883089] [] ? ioctl_preallocate+0x1f0/0x1f0 [ 58.889297] [] ? SyS_futex+0x1f8/0x300 [ 58.894815] [] ? security_file_ioctl+0x8f/0xc0 [ 58.901019] [] SyS_sendmsg+0x2d/0x50 [ 58.906357] [] entry_SYSCALL_64_fastpath+0x22/0x9e [ 58.912905] [ 58.914519] Allocated by task 6409: [ 58.918121] [] save_stack_trace+0x26/0x50 [ 58.924021] [] save_stack+0x43/0xd0 [ 58.929399] [] kasan_kmalloc+0xc7/0xe0 [ 58.935027] [] kasan_krealloc+0x64/0x80 [ 58.940751] [] ksize+0x8a/0xf0 [ 58.945692] [] __alloc_skb+0x133/0x600 [ 58.951320] [] pfkey_sendmsg+0xfe/0xae0 [ 58.957042] [] sock_sendmsg+0xcc/0x110 [ 58.962670] [] ___sys_sendmsg+0x745/0x880 [ 58.968570] [] __sys_sendmsg+0xd6/0x190 [ 58.974284] [] SyS_sendmsg+0x2d/0x50 [ 58.979749] [] entry_SYSCALL_64_fastpath+0x22/0x9e [ 58.986428] [ 58.988037] Freed by task 4577: [ 58.991284] [] save_stack_trace+0x26/0x50 [ 58.997181] [] save_stack+0x43/0xd0 [ 59.002558] [] kasan_slab_free+0x72/0xc0 [ 59.008361] [] kfree+0xf4/0x310 [ 59.013389] [] skb_release_data+0x304/0x3b0 [ 59.019452] [] skb_release_all+0x4a/0x60 [ 59.025254] [] consume_skb+0xf3/0x3d0 [ 59.030801] [] netlink_unicast+0x4f1/0x700 [ 59.036784] [] netlink_sendmsg+0x795/0xc30 [ 59.042762] [] sock_sendmsg+0xcc/0x110 [ 59.048389] [] SYSC_sendto+0x21c/0x370 [ 59.054016] [] SyS_sendto+0x40/0x50 [ 59.059405] [] entry_SYSCALL_64_fastpath+0x22/0x9e [ 59.066088] [ 59.067690] The buggy address belongs to the object at ffff88009fdc2c80 [ 59.067690] which belongs to the cache kmalloc-512 of size 512 [ 59.080320] The buggy address is located 24 bytes inside of [ 59.080320] 512-byte region [ffff88009fdc2c80, ffff88009fdc2e80) [ 59.092078] The buggy address belongs to the page: [ 59.098528] swap_dup: Bad swap file entry 7fffc4004fee10 [ 59.104028] swap_dup: Bad swap file entry 7fffc4004fee11 [ 59.114858] swap_dup: Bad swap file entry 7fffc4004fee12 [ 59.120459] swap_dup: Bad swap file entry 7fffc4004fee13 [ 59.126326] swap_dup: Bad swap file entry 7fffc4004fee14 [ 59.131886] swap_dup: Bad swap file entry 7fffc4004fee15 [ 59.137749] swap_dup: Bad swap file entry 7fffc4004fee16 [ 59.143298] swap_dup: Bad swap file entry 7fffc4004fee17 [ 59.149188] swap_dup: Bad swap file entry 7fffc4004fee17 [ 59.155268] syz-executor1 invoked oom-killer: gfp_mask=0x0, order=0, oom_score_adj=0 [ 59.163608] syz-executor1 cpuset=/ mems_allowed=0 [ 59.169085] CPU: 1 PID: 6413 Comm: syz-executor1 Not tainted 4.4.135-gb68f27c #54 [ 59.176702] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 59.186054] 0000000000000000 1eb8b9dd4a24ec91 ffff8800b594fc28 ffffffff81e0ed0d [ 59.194130] ffff8800b594fe38 0000000000000000 0000000000000000 0000000000000000 [ 59.202174] ffff8800aca49f70 ffff8800b594fc90 ffffffff815109a9 ffffffff838c1d15 [ 59.210217] Call Trace: [ 59.212803] [] dump_stack+0xc1/0x124 [ 59.218191] [] dump_header.isra.12+0x112/0x501 [ 59.224427] [] ? _raw_spin_unlock_irqrestore+0x45/0x70 [ 59.231353] [] ? ___ratelimit+0x53/0x3d2 [ 59.237066] [] oom_kill_process.cold.17+0x18/0x891 [ 59.243648] [] out_of_memory+0x48e/0xab0 [ 59.249375] [] ? out_of_memory+0x4f8/0xab0 [ 59.255362] [] ? check_panic_on_oom+0x90/0x90 [ 59.261519] [] ? trace_hardirqs_on_caller+0x38b/0x590 [ 59.268365] [] ? trace_hardirqs_on+0xd/0x10 [ 59.274343] [] ? pagefault_out_of_memory+0x80/0x140 [ 59.281050] [] pagefault_out_of_memory+0xc8/0x140 [ 59.287551] [] ? out_of_memory+0xab0/0xab0 [ 59.293443] [] mm_fault_error+0x142/0x2c0 [ 59.299245] [] __do_page_fault+0x8ee/0xa10 [ 59.305126] [] do_page_fault+0x27/0x30 [ 59.310669] [] page_fault+0x28/0x30 [ 59.317037] Mem-Info: [ 59.319545] active_anon:84040 inactive_anon:44 isolated_anon:0 [ 59.319545] active_file:3541 inactive_file:10563 isolated_file:0 [ 59.319545] unevictable:0 dirty:83 writeback:0 unstable:0 [ 59.319545] slab_reclaimable:4714 slab_unreclaimable:61818 [ 59.319545] mapped:74255 shmem:50 pagetables:993 bounce:0 [ 59.319545] free:1390544 free_pcp:619 free_cma:0 [ 59.353515] DMA free:15904kB min:160kB low:200kB high:240kB active_anon:0kB inactive_anon:0kB active_file:0kB inactive_file:0kB unevictable:0kB isolated(anon):0kB isolated(file):0kB present:15992kB managed:15904kB mlocked:0kB dirty:0kB writeback:0kB mapped:0kB shmem:0kB slab_reclaimable:0kB slab_unreclaimable:0kB kernel_stack:0kB pagetables:0kB unstable:0kB bounce:0kB free_pcp:0kB local_pcp:0kB free_cma:0kB writeback_tmp:0kB pages_scanned:0 all_unreclaimable? yes [ 59.394876] lowmem_reserve[]: 0 2908 6409 6409 [ 59.400769] DMA32 free:2515892kB min:30596kB low:38244kB high:45892kB active_anon:153236kB inactive_anon:128kB active_file:8804kB inactive_file:23768kB unevictable:0kB isolated(anon):0kB isolated(file):0kB present:3129292kB managed:2980440kB mlocked:0kB dirty:184kB writeback:0kB mapped:140424kB shmem:144kB slab_reclaimable:9844kB slab_unreclaimable:112032kB kernel_stack:2688kB pagetables:1912kB unstable:0kB bounce:0kB free_pcp:1172kB local_pcp:628kB free_cma:0kB writeback_tmp:0kB pages_scanned:0 all_unreclaimable? no [ 59.447165] lowmem_reserve[]: 0 0 3500 3500 [ 59.452361] Normal free:3030380kB min:36820kB low:46024kB high:55228kB active_anon:182924kB inactive_anon:48kB active_file:5360kB inactive_file:18484kB unevictable:0kB isolated(anon):0kB isolated(file):0kB present:4718592kB managed:3584660kB mlocked:0kB dirty:148kB writeback:0kB mapped:156596kB shmem:56kB slab_reclaimable:9012kB slab_unreclaimable:135240kB kernel_stack:3808kB pagetables:2060kB unstable:0kB bounce:0kB free_pcp:1300kB local_pcp:692kB free_cma:0kB writeback_tmp:0kB pages_scanned:0 all_unreclaimable? no [ 59.498651] lowmem_reserve[]: 0 0 0 0 [ 59.503319] DMA: 0*4kB 0*8kB 0*16kB 1*32kB (U) 2*64kB (U) 1*128kB (U) 1*256kB (U) 0*512kB 1*1024kB (U) 1*2048kB (M) 3*4096kB (M) = 15904kB [ 59.519514] DMA32: 193*4kB (UM) 51*8kB (UM) 77*16kB (UME) 9*32kB (UME) 27*64kB (UME) 7*128kB (UM) 9*256kB (UME) 1*512kB (E) 3*1024kB (UME) 3*2048kB (UM) 610*4096kB (M) = 2515916kB [ 59.539895] Normal: 133*4kB (UM) 29*8kB (UME) 9*16kB (UME) 31*32kB (UME) 22*64kB (UME) 23*128kB (UME) 13*256kB (UME) 6*512kB (ME) 7*1024kB (UME) 2*2048kB (UM) 734*4096kB (M) = 3030380kB [ 59.560864] Node 0 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=2048kB [ 59.570003] 14153 total pagecache pages [ 59.574073] 0 pages in swap cache [ 59.577980] Swap cache stats: add 0, delete 0, find 0/1 [ 59.583431] Free swap = 0kB [ 59.586948] Total swap = 0kB [ 59.590047] 1965969 pages RAM [ 59.593229] 0 pages HighMem/MovableOnly [ 59.597621] 320718 pages reserved [ 59.601150] [ pid ] uid tgid total_vm rss nr_ptes nr_pmds swapents oom_score_adj name [ 59.610287] [ 2025] 0 2025 5449 711 16 3 0 -1000 udevd [ 59.619210] [ 2336] 0 2336 5448 643 15 3 0 -1000 udevd [ 59.628435] [ 2337] 0 2337 5448 643 15 3 0 -1000 udevd [ 59.637332] [ 3584] 0 3584 2493 795 8 3 0 0 dhclient [ 59.646512] kasan: CONFIG_KASAN_INLINE enabled [ 59.650911] kasan: GPF could be caused by NULL-ptr deref or user memory accessgeneral protection fault: 0000 [#1] PREEMPT SMP KASAN [ 59.663850] Dumping ftrace buffer: [ 59.667381] (ftrace buffer empty) [ 59.671080] Modules linked in: [ 59.674398] CPU: 1 PID: 3920 Comm: syz-executor4 Not tainted 4.4.135-gb68f27c #54 [ 59.682041] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 59.691417] task: ffff8801d80d8000 task.stack: ffff8801d8000000 [ 59.697474] RIP: 0010:[] [] kick_process+0xdd/0x1c0 [ 59.705858] RSP: 0018:ffff8801d8007b88 EFLAGS: 00010006 [ 59.711302] RAX: dffffc0000000000 RBX: 000000000001f4c0 RCX: 0000000000000000 [ 59.718574] RDX: 0000000090705618 RSI: ffffffff81e6e89b RDI: 000000048382b0c0 [ 59.725856] RBP: ffff8801d8007ba8 R08: ffffffff85349080 R09: 0000000000000001 [ 59.733129] R10: 0000000000000000 R11: ffff8801d80d8000 R12: ffff8800b61a0000 [ 59.740400] R13: 000000009fdc2c80 R14: 000000009fdc2c80 R15: ffff8800bac878c0 [ 59.747674] FS: 0000000002147940(0063) GS:ffff8801db300000(0000) knlGS:0000000000000000 [ 59.755899] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 59.761781] CR2: 000000000072bee1 CR3: 00000001baf98000 CR4: 00000000001606f0 [ 59.769058] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 [ 59.776326] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400 [ 59.783595] Stack: [ 59.785738] ffff8800b61a0000 0000000000000080 ffff8801d0e63000 0000000000000100 [ 59.793800] ffff8801d8007bc8 ffffffff81155aff ffff8800b61a0000 dffffc0000000000 [ 59.801866] ffff8801d8007c20 ffffffff8115617b ffff8800bac87930 ffffffff81157a86 [ 59.809917] Call Trace: [ 59.812503] [] signal_wake_up_state+0x5f/0x70 [ 59.818652] [] complete_signal+0x62b/0x790 [ 59.824545] [] ? __send_signal+0x896/0x11b0 [ 59.830523] [] __send_signal+0x4d5/0x11b0 [ 59.836327] [] ? __send_signal+0x7ae/0x11b0 [ 59.842324] [] send_signal+0x4a/0xc0 [ 59.847693] [] do_send_sig_info+0xa4/0x130 [ 59.853580] [] ? __lock_task_sighand+0x470/0x470 [ 59.859995] [] ? group_send_sig_info+0x95/0x170 [ 59.866320] [] group_send_sig_info+0xf6/0x170 [ 59.872477] [] ? kill_pid_info_as_cred+0x550/0x550 [ 59.879069] [] __kill_pgrp_info+0x90/0x120 [ 59.884962] [] SYSC_kill+0x237/0x5c0 [ 59.890336] [] ? kill_pid+0x30/0x30 [ 59.895632] [] ? __might_fault+0x18e/0x1d0 [ 59.901526] [] ? __might_fault+0xe4/0x1d0 [ 59.907361] [] ? SyS_clock_gettime+0x11e/0x1e0 [ 59.913611] [] ? SyS_clock_settime+0x210/0x210 [ 59.919847] [] SyS_kill+0x1c/0x30 [ 59.924960] [] entry_SYSCALL_64_fastpath+0x22/0x9e [ 59.931529] Code: 04 02 84 c0 74 08 3c 03 0f 8e b4 00 00 00 48 b8 00 00 00 00 00 fc ff df 45 8b 6d 10 4a 8d 3c ed c0 4c a1 84 48 89 fa 48 c1 ea 03 <80> 3c 02 00 0f 85 ae 00 00 00 4a 03 1c ed c0 4c a1 84 48 b8 00 [ 59.959261] RIP [] kick_process+0xdd/0x1c0 [ 59.965280] RSP [ 59.968905] ---[ end trace 784a8337d6d0140c ]--- [ 59.973654] Kernel panic - not syncing: Fatal exception SeaBIOS (version 1.8.2-20180102_145157-google) Total RAM Size = 0x00000001e0000000 = 7680 MiB CPUs found: 2 Max CPUs supported: 256 found virtio-scsi at 0:3 virtio-scsi vendor='Google' product='PersistentDisk' rev='1' type=0 removable=0 virtio-scsi blksize=512 sectors=4194304 = 2048 MiB drive 0x000f2230: PCHS=0/0/0 translation=lba LCHS=520/128/63 s=4194304 Booting from Hard Disk 0... early console in decompress_kernel input_data: 0x0000000003b5126e input_len: 0x00000000014cc0b5 output: 0x0000000001000000 output_len: 0x0000000004008a40 run_size: 0x0000000005752000 Decompressing Linux... Parsing ELF... done. Booting the kernel. [ 0.000000] Initializing cgroup subsys cpuset [ 0.000000] Initializing cgroup subsys cpu [ 0.000000] Initializing cgroup subsys cpuacct [ 0.000000] Initializing cgroup subsys schedtune [ 0.000000] Linux version 4.4.135-gb68f27c (syzkaller@ci) (gcc version 8.0.1 20180413 (experimental) (GCC) ) #54 SMP PREEMPT Thu May 31 09:15:00 UTC 2018 [ 0.000000] Command line: BOOT_IMAGE=/vmlinuz root=/dev/sda1 console=ttyS0 earlyprintk=serial vsyscall=native rodata=n ftrace_dump_on_oops=orig_cpu oops=panic panic_on_warn=1 nmi_watchdog=panic panic=86400 nopti [ 0.000000] KERNEL supported cpus: [ 0.000000] Intel GenuineIntel [ 0.000000] AMD AuthenticAMD [ 0.000000] Centaur CentaurHauls [ 0.000000] x86/fpu: xstate_offset[2]: 576, xstate_sizes[2]: 256 [ 0.000000] x86/fpu: Supporting XSAVE feature 0x01: 'x87 floating point registers' [ 0.000000] x86/fpu: Supporting XSAVE feature 0x02: 'SSE registers' [ 0.000000] x86/fpu: Supporting XSAVE feature 0x04: 'AVX registers' [ 0.000000] x86/fpu: Enabled xstate features 0x7, context size is 832 bytes, using 'standard' format. [ 0.000000] x86/fpu: Using 'eager' FPU context switches. [ 0.000000] e820: BIOS-provided physical RAM map: [ 0.000000] BIOS-e820: [mem 0x0000000000000000-0x000000000009fbff] usable [ 0.000000] BIOS-e820: [mem 0x000000000009fc00-0x000000000009ffff] reserved [ 0.000000] BIOS-e820: [mem 0x00000000000f0000-0x00000000000fffff] reserved [ 0.000000] BIOS-e820: [mem 0x0000000000100000-0x00000000bfff2fff] usable [ 0.000000] BIOS-e820: [mem 0x00000000bfff3000-0x00000000bfffffff] reserved [ 0.000000] BIOS-e820: [mem 0x00000000fffbc000-0x00000000ffffffff] reserved [ 0.000000] BIOS-e820: [mem 0x0000000100000000-0x000000021fffffff] usable [ 0.000000] bootconsole [earlyser0] enabled [ 0.000000] NX (Execute Disable) protection: active [ 0.000000] SMBIOS 2.4 present. [ 0.000000] Hypervisor detected: KVM [ 0.000000] Kernel/User page tables isolation: disabled [ 0.000000] e820: last_pfn = 0x220000 max_arch_pfn = 0x400000000 [ 0.000000] x86/PAT: Configuration [0-7]: WB WC UC- UC WB WC UC- WT [ 0.000000] e820: last_pfn = 0xbfff3 max_arch_pfn = 0x400000000 [ 0.000000] found SMP MP-table at [mem 0x000f22b0-0x000f22bf] mapped at [ffff8800000f22b0] [ 0.000000] Scanning 1 areas for low memory corruption [ 0.000000] Using GB pages for direct mapping [ 0.000000] ACPI: Early table checksum verification disabled [ 0.000000] ACPI: RSDP 0x00000000000F2270 000014 (v00 Google) [ 0.000000] ACPI: RSDT 0x00000000BFFF3430 000038 (v01 Google GOOGRSDT 00000001 GOOG 00000001) [ 0.000000] ACPI: FACP 0x00000000BFFFCF60 0000F4 (v02 Google GOOGFACP 00000001 GOOG 00000001) [ 0.000000] ACPI: DSDT 0x00000000BFFF3470 0017B2 (v01 Google GOOGDSDT 00000001 GOOG 00000001) [ 0.000000] ACPI: FACS 0x00000000BFFFCF00 000040 [ 0.000000] ACPI: FACS 0x00000000BFFFCF00 000040 [ 0.000000] ACPI: SSDT 0x00000000BFFF65F0 00690D (v01 Google GOOGSSDT 00000001 GOOG 00000001) [ 0.000000] ACPI: APIC 0x00000000BFFF5D10 000076 (v01 Google GOOGAPIC 00000001 GOOG 00000001) [ 0.000000] ACPI: WAET 0x00000000BFFF5CE0 000028 (v01 Google GOOGWAET 00000001 GOOG 00000001) [ 0.000000] ACPI: SRAT 0x00000000BFFF4C30 0000C8 (v01 Google GOOGSRAT 00000001 GOOG 00000001) [ 0.000000] kvm-clock: Using msrs 4b564d01 and 4b564d00 [ 0.000000] kvm-clock: cpu 0, msr 2:1fffd001, primary cpu clock [ 0.000000] kvm-clock: using sched offset of 2786528716 cycles [ 0.000000] clocksource: kvm-clock: mask: 0xffffffffffffffff max_cycles: 0x1cd42e4dffb, max_idle_ns: 881590591483 ns [ 0.000000] Zone ranges: [ 0.000000] DMA [mem 0x0000000000001000-0x0000000000ffffff] [ 0.000000] DMA32 [mem 0x0000000001000000-0x00000000ffffffff] [ 0.000000] Normal [mem 0x0000000100000000-0x000000021fffffff] [ 0.000000] Movable zone start for each node [ 0.000000] Early memory node ranges [ 0.000000] node 0: [mem 0x0000000000001000-0x000000000009efff] [ 0.000000] node 0: [mem 0x0000000000100000-0x00000000bfff2fff] [ 0.000000] node 0: [mem 0x0000000100000000-0x000000021fffffff] [ 0.000000] Initmem setup node 0 [mem 0x0000000000001000-0x000000021fffffff] [ 0.000000] kasan: KernelAddressSanitizer initialized [ 0.000000] ACPI: PM-Timer IO Port: 0xb008 [ 0.000000] ACPI: LAPIC_NMI (acpi_id[0xff] dfl dfl lint[0x1]) [ 0.000000] IOAPIC[0]: apic_id 0, version 17, address 0xfec00000, GSI 0-23 [ 0.000000] ACPI: INT_SRC_OVR (bus 0 bus_irq 5 global_irq 5 high level) [ 0.000000] ACPI: INT_SRC_OVR (bus 0 bus_irq 9 global_irq 9 high level) [ 0.000000] ACPI: INT_SRC_OVR (bus 0 bus_irq 10 global_irq 10 high level) [ 0.000000] ACPI: INT_SRC_OVR (bus 0 bus_irq 11 global_irq 11 high level) [ 0.000000] Using ACPI (MADT) for SMP configuration information [ 0.000000] smpboot: Allowing 2 CPUs, 0 hotplug CPUs [ 0.000000] PM: Registered nosave memory: [mem 0x00000000-0x00000fff] [ 0.000000] PM: Registered nosave memory: [mem 0x0009f000-0x0009ffff] [ 0.000000] PM: Registered nosave memory: [mem 0x000a0000-0x000effff] [ 0.000000] PM: Registered nosave memory: [mem 0x000f0000-0x000fffff] [ 0.000000] PM: Registered nosave memory: [mem 0xbfff3000-0xbfffffff] [ 0.000000] PM: Registered nosave memory: [mem 0xc0000000-0xfffbbfff] [ 0.000000] PM: Registered nosave memory: [mem 0xfffbc000-0xffffffff] [ 0.000000] e820: [mem 0xc0000000-0xfffbbfff] available for PCI devices [ 0.000000] Booting paravirtualized kernel on KVM [ 0.000000] clocksource: refined-jiffies: mask: 0xffffffff max_cycles: 0xffffffff, max_idle_ns: 19112604462750000 ns [ 0.000000] setup_percpu: NR_CPUS:64 nr_cpumask_bits:64 nr_cpu_ids:2 nr_node_ids:1 [ 0.000000] PERCPU: Embedded 42 pages/cpu @ffff8801db200000 s134024 r8192 d29816 u1048576 [ 0.000000] Built 1 zonelists in Zone order, mobility grouping on. Total pages: 1935227 [ 0.000000] Kernel command line: BOOT_IMAGE=/vmlinuz root=/dev/sda1 console=ttyS0 earlyprintk=serial vsyscall=native rodata=n ftrace_dump_on_oops=orig_cpu oops=panic panic_on_warn=1 nmi_watchdog=panic panic=86400 nopti [ 0.000000] PID hash table entries: 4096 (order: 3, 32768 bytes) [ 0.000000] Dentry cache hash table entries: 1048576 (order: 11, 8388608 bytes) [ 0.000000] Inode-cache hash table entries: 524288 (order: 10, 4194304 bytes) [ 0.000000] Memory: 6579092K/7863876K available (41761K kernel code, 6302K rwdata, 9052K rodata, 1864K init, 23696K bss, 1284784K reserved, 0K cma-reserved) [ 0.000000] SLUB: HWalign=64, Order=0-3, MinObjects=0, CPUs=2, Nodes=1 [ 0.000000] Running RCU self tests [ 0.000000] Preemptible hierarchical RCU implementation. [ 0.000000] RCU lockdep checking is enabled. [ 0.000000] Build-time adjustment of leaf fanout to 64. [ 0.000000] RCU restricting CPUs from NR_CPUS=64 to nr_cpu_ids=2. [ 0.000000] RCU: Adjusting geometry for rcu_fanout_leaf=64, nr_cpu_ids=2 [ 0.000000] NR_IRQS:4352 nr_irqs:440 16 [ 0.000000] console [ttyS0] enabled [ 0.000000] console [ttyS0] enabled [ 0.000000] bootconsole [earlyser0] disabled [ 0.000000] bootconsole [earlyser0] disabled [ 0.000000] Lock dependency validator: Copyright (c) 2006 Red Hat, Inc., Ingo Molnar [ 0.000000] ... MAX_LOCKDEP_SUBCLASSES: 8 [ 0.000000] ... MAX_LOCK_DEPTH: 48 [ 0.000000] ... MAX_LOCKDEP_KEYS: 8191 [ 0.000000] ... CLASSHASH_SIZE: 4096 [ 0.000000] ... MAX_LOCKDEP_ENTRIES: 32768 [ 0.000000] ... MAX_LOCKDEP_CHAINS: 65536 [ 0.000000] ... CHAINHASH_SIZE: 32768 [ 0.000000] memory used by lock dependency info: 8159 kB [ 0.000000] per task-struct memory footprint: 1920 bytes [ 0.000000] tsc: Detected 2300.000 MHz processor [ 1.207522] Calibrating delay loop (skipped) preset value.. 4600.00 BogoMIPS (lpj=23000000) [ 1.208719] pid_max: default: 32768 minimum: 301 [ 1.209576] ACPI: Core revision 20150930 [ 1.613726] ACPI: 2 ACPI AML tables successfully acquired and loaded [ 1.615015] Security Framework initialized [ 1.615610] SELinux: Initializing. [ 1.616303] AppArmor: AppArmor disabled by boot time parameter [ 1.617315] Mount-cache hash table entries: 16384 (order: 5, 131072 bytes) [ 1.618244] Mountpoint-cache hash table entries: 16384 (order: 5, 131072 bytes) [ 1.621838] Initializing cgroup subsys io [ 1.622461] Initializing cgroup subsys freezer [ 1.623106] Initializing cgroup subsys hugetlb [ 1.623746] Initializing cgroup subsys debug [ 1.624516] CPU: Physical Processor ID: 0 [ 1.626435] mce: CPU supports 32 MCE banks [ 1.627315] Last level iTLB entries: 4KB 1024, 2MB 1024, 4MB 1024 [ 1.628270] Last level dTLB entries: 4KB 1024, 2MB 1024, 4MB 1024, 1GB 4 [ 1.629259] Spectre V2 : Mitigation: Full generic retpoline [ 1.632305] Freeing SMP alternatives memory: 48K [ 1.641956] ..TIMER: vector=0x30 apic1=0 pin1=0 apic2=-1 pin2=-1 [ 1.756697] smpboot: CPU0: Intel(R) Xeon(R) CPU @ 2.30GHz (family: 0x6, model: 0x3f, stepping: 0x0) [ 1.758174] Performance Events: unsupported p6 CPU model 63 no PMU driver, software events only. [ 1.847018] x86: Booting SMP configuration: [ 1.847690] .... node #0, CPUs: #1 [ 1.848502] kvm-clock: cpu 1, msr 2:1fffd041, secondary cpu clock [ 1.853412] x86: Booted up 1 node, 2 CPUs [ 1.854028] smpboot: Total of 2 processors activated (9200.00 BogoMIPS) [ 1.858046] devtmpfs: initialized [ 1.868346] clocksource: jiffies: mask: 0xffffffff max_cycles: 0xffffffff, max_idle_ns: 19112604462750000 ns [ 1.869729] futex hash table entries: 512 (order: 4, 65536 bytes) [ 1.871477] xor: automatically using best checksumming function: [ 1.884571] kworker/u4:0 (21) used greatest stack depth: 27424 bytes left [ 1.966671] avx : 21451.200 MB/sec [ 1.967986] RTC time: 18:49:00, date: 05/31/18 [ 1.971194] NET: Registered protocol family 16 [ 1.972398] schedtune: init normalization constants... [ 1.973149] schedtune: no energy model data [ 1.973738] schedtune: disabled! [ 2.006951] cpuidle: using governor ladder [ 2.036717] cpuidle: using governor menu [ 2.038125] ACPI: bus type PCI registered [ 2.038689] acpiphp: ACPI Hot Plug PCI Controller Driver version: 0.5 [ 2.041599] PCI: Using configuration type 1 for base access [ 2.476555] raid6: sse2x1 gen() 4694 MB/s [ 2.646549] raid6: sse2x1 xor() 2552 MB/s [ 2.816481] raid6: sse2x2 gen() 7493 MB/s [ 2.986453] raid6: sse2x2 xor() 4235 MB/s [ 3.156409] raid6: sse2x4 gen() 9744 MB/s [ 3.326375] raid6: sse2x4 xor() 5670 MB/s [ 3.496331] raid6: avx2x1 gen() 9278 MB/s [ 3.666314] raid6: avx2x2 gen() 14357 MB/s [ 3.836261] raid6: avx2x4 gen() 18560 MB/s [ 3.837039] raid6: using algorithm avx2x4 gen() 18560 MB/s [ 3.837838] raid6: using avx2x2 recovery algorithm [ 3.839336] ACPI: Added _OSI(Module Device) [ 3.839975] ACPI: Added _OSI(Processor Device) [ 3.840739] ACPI: Added _OSI(3.0 _SCP Extensions) [ 3.841437] ACPI: Added _OSI(Processor Aggregator Device) [ 3.868213] ACPI: Executed 2 blocks of module-level executable AML code [ 4.785037] ACPI: Interpreter enabled [ 4.786056] ACPI: (supports S0 S3 S4 S5) [ 4.786659] ACPI: Using IOAPIC for interrupt routing [ 4.787864] PCI: Using host bridge windows from ACPI; if necessary, use "pci=nocrs" and report a bug