INIT: Entering runlevel: 2 [info] Using makefile-style concurrent boot in runlevel 2. [....] 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[?25l[?1c7[ ok 8[?25h[?0c. Debian GNU/Linux 7 syzkaller ttyS0 Warning: Permanently added '10.128.0.43' (ECDSA) to the list of known hosts. 2018/04/08 15:53:54 fuzzer started 2018/04/08 15:53:55 dialing manager at 10.128.0.26:40033 2018/04/08 15:54:01 kcov=true, comps=false 2018/04/08 15:54:04 executing program 0: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) fcntl$addseals(r0, 0x409, 0xa) mmap(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x0, 0x4010, r0, 0x0) r2 = dup2(r0, r1) ioctl$TIOCGSID(r2, 0x5429, &(0x7f0000000040)) ioctl$GIO_SCRNMAP(r2, 0x4b40, &(0x7f0000000080)=""/4096) ioctl$KDADDIO(r2, 0x4b34, 0xd6) ioctl$VT_OPENQRY(r2, 0x5600, &(0x7f0000001080)) fchdir(r2) getsockopt$inet6_dccp_int(r2, 0x21, 0x3, &(0x7f00000010c0), &(0x7f0000001100)=0x4) write$cgroup_subtree(r2, &(0x7f0000001140)={[{0x2f, 'cpu', 0x20}, {0x2d, 'memory', 0x20}, {0x2d, 'pids', 0x20}, {0x2b, 'rdma', 0x20}]}, 0x19) getsockopt$inet_mtu(r2, 0x0, 0xa, &(0x7f0000001180), &(0x7f00000011c0)=0x4) iopl(0x8) getsockopt$inet_opts(r2, 0x0, 0x9, &(0x7f0000001200)=""/60, &(0x7f0000001240)=0x3c) faccessat(r2, &(0x7f0000001280)='./file0\x00', 0x8, 0x400) r3 = syz_genetlink_get_family_id$team(&(0x7f0000001300)='team\x00') ioctl$ifreq_SIOCGIFINDEX_team(r1, 0x8933, &(0x7f0000001340)={'team0\x00', 0x0}) recvmmsg(r2, &(0x7f0000007280)=[{{&(0x7f0000001380)=@ipx, 0x80, &(0x7f0000001680)=[{&(0x7f0000001400)=""/144, 0x90}, {&(0x7f00000014c0)=""/33, 0x21}, {&(0x7f0000001500)=""/75, 0x4b}, {&(0x7f0000001580)=""/202, 0xca}], 0x4, &(0x7f00000016c0)=""/226, 0xe2, 0x401}, 0x3ff}, {{0x0, 0x0, &(0x7f0000003c00)=[{&(0x7f00000017c0)=""/69, 0x45}, {&(0x7f0000001840)=""/115, 0x73}, {&(0x7f00000018c0)=""/4096, 0x1000}, {&(0x7f00000028c0)=""/80, 0x50}, {&(0x7f0000002940)=""/186, 0xba}, {&(0x7f0000002a00)=""/4096, 0x1000}, {&(0x7f0000003a00)=""/170, 0xaa}, {&(0x7f0000003ac0)=""/112, 0x70}, {&(0x7f0000003b40)=""/170, 0xaa}], 0x9, &(0x7f0000003cc0)=""/179, 0xb3, 0x4}, 0x8}, {{&(0x7f0000003d80)=@in={0x0, 0x0, @multicast2}, 0x80, &(0x7f00000041c0)=[{&(0x7f0000003e00)=""/143, 0x8f}, {&(0x7f0000003ec0)=""/226, 0xe2}, {&(0x7f0000003fc0)=""/67, 0x43}, {&(0x7f0000004040)=""/136, 0x88}, {&(0x7f0000004100)=""/189, 0xbd}], 0x5, &(0x7f0000004240)=""/226, 0xe2, 0xfffffffffffffff9}, 0x2}, {{&(0x7f0000004340)=@can={0x0, 0x0}, 0x80, &(0x7f0000004740)=[{&(0x7f00000043c0)=""/38, 0x26}, {&(0x7f0000004400)=""/33, 0x21}, {&(0x7f0000004440)=""/208, 0xd0}, {&(0x7f0000004540)=""/88, 0x58}, {&(0x7f00000045c0)=""/75, 0x4b}, {&(0x7f0000004640)=""/131, 0x83}, {&(0x7f0000004700)=""/14, 0xe}], 0x7, &(0x7f00000047c0)=""/139, 0x8b, 0x3ff}}, {{0x0, 0x0, &(0x7f0000004c80)=[{&(0x7f0000004880)=""/244, 0xf4}, {&(0x7f0000004980)=""/84, 0x54}, {&(0x7f0000004a00)=""/135, 0x87}, {&(0x7f0000004ac0)=""/185, 0xb9}, {&(0x7f0000004b80)=""/123, 0x7b}, {&(0x7f0000004c00)=""/15, 0xf}, {&(0x7f0000004c40)=""/9, 0x9}], 0x7, 0x0, 0x0, 0xd73}, 0x6}, {{&(0x7f0000004d00)=@pptp={0x0, 0x0, {0x0, @rand_addr}}, 0x80, &(0x7f0000005e40)=[{&(0x7f0000004d80)=""/4096, 0x1000}, {&(0x7f0000005d80)=""/48, 0x30}, {&(0x7f0000005dc0)=""/31, 0x1f}, {&(0x7f0000005e00)=""/23, 0x17}], 0x4, &(0x7f0000005e80)=""/4096, 0x1000, 0x4}, 0x3ba7}, {{&(0x7f0000006e80)=@pppol2tp={0x0, 0x0, {0x0, 0xffffffffffffffff, {0x0, 0x0, @remote}}}, 0x80, &(0x7f0000007140)=[{&(0x7f0000006f00)=""/13, 0xd}, {&(0x7f0000006f40)=""/20, 0x14}, {&(0x7f0000006f80)=""/85, 0x55}, {&(0x7f0000007000)=""/48, 0x30}, {&(0x7f0000007040)=""/170, 0xaa}, {&(0x7f0000007100)=""/58, 0x3a}], 0x6, &(0x7f00000071c0)=""/143, 0x8f}, 0x2}], 0x7, 0x2020, 0x0) getpeername(r1, &(0x7f0000007500)=@hci={0x0, 0x0}, &(0x7f0000007580)=0x80) clock_gettime(0x0, &(0x7f0000008d80)={0x0, 0x0}) recvmmsg(r1, &(0x7f0000008cc0)=[{{&(0x7f00000075c0)=@can={0x0, 0x0}, 0x80, &(0x7f0000007780)=[{&(0x7f0000007640)=""/67, 0x43}, {&(0x7f00000076c0)=""/25, 0x19}, {&(0x7f0000007700)=""/84, 0x54}], 0x3, &(0x7f00000077c0)=""/135, 0x87, 0x5}, 0x8}, {{&(0x7f0000007880)=@vsock, 0x80, &(0x7f0000007a00)=[{&(0x7f0000007900)=""/161, 0xa1}, {&(0x7f00000079c0)=""/46, 0x2e}], 0x2, &(0x7f0000007a40)=""/44, 0x2c, 0x80000001}, 0x1}, {{&(0x7f0000007a80)=@nl=@unspec, 0x80, &(0x7f0000008c00)=[{&(0x7f0000007b00)=""/147, 0x93}, {&(0x7f0000007bc0)=""/39, 0x27}, {&(0x7f0000007c00)=""/4096, 0x1000}], 0x3, &(0x7f0000008c40)=""/96, 0x60, 0x3}, 0x1}], 0x3, 0x12060, &(0x7f0000008dc0)={r8, r9+10000000}) accept$packet(r2, &(0x7f0000008e00)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @link_local}, &(0x7f0000008e40)=0x14) getsockopt$inet_pktinfo(r2, 0x0, 0x8, &(0x7f0000008e80)={0x0, @loopback, @multicast1}, &(0x7f0000008ec0)=0xc) getsockopt$inet6_IPV6_XFRM_POLICY(r2, 0x29, 0x23, &(0x7f0000008f00)={{{@in6=@local, @in=@local, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@broadcast}, 0x0, @in=@remote}}, &(0x7f0000009000)=0xe8) getsockopt$inet6_mreq(r2, 0x29, 0x1d, &(0x7f00000091c0)={@dev, 0x0}, &(0x7f0000009200)=0x14) getsockopt$inet6_IPV6_IPSEC_POLICY(r2, 0x29, 0x22, &(0x7f0000009240)={{{@in6=@dev, @in=@rand_addr, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@multicast2}, 0x0, @in=@dev}}, &(0x7f0000009340)=0xe8) getsockopt$inet_IP_XFRM_POLICY(r2, 0x0, 0x11, &(0x7f0000009380)={{{@in6, @in=@local, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@remote}, 0x0, @in6=@mcast2}}, &(0x7f0000009480)=0xe8) sendmsg$TEAM_CMD_NOOP(r2, &(0x7f0000009a00)={&(0x7f00000012c0)={0x10, 0x0, 0x0, 0x100000}, 0xc, &(0x7f00000099c0)={&(0x7f00000094c0)={0x4c4, r3, 0x0, 0x70bd26, 0x25dfdbff, {}, [{{0x8, 0x1, r4}, {0x23c, 0x2, [{0x40, 0x1, @lb_hash_stats={{{0x24, 0x1, 'lb_hash_stats\x00'}, {0x8, 0x3, 0xb}, {0x8, 0x4}}, {0x8, 0x7}}}, {0x40, 0x1, @lb_hash_stats={{{0x24, 0x1, 'lb_hash_stats\x00'}, {0x8, 0x3, 0xb}, {0x8, 0x4, 0x1f}}, {0x8, 0x7}}}, {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, 0x1}}}, {0x38, 0x1, @mcast_rejoin_count={{0x24, 0x1, 'mcast_rejoin_count\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x6}}}, {0x40, 0x1, @lb_tx_hash_to_port_mapping={{{0x24, 0x1, 'lb_tx_hash_to_port_mapping\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, r7}}, {0x8, 0x7}}}, {0x54, 0x1, @bpf_hash_func={{0x24, 0x1, 'bpf_hash_func\x00'}, {0x8, 0x3, 0xb}, {0x24, 0x4, [{0x80, 0xfffffffffffffff8, 0xfffffffffffffff9, 0x2b7e}, {0x5, 0x8, 0x3, 0x2}, {0x1, 0x401, 0x6, 0x7}, {0xffff, 0x401, 0x40, 0x850a}]}}}, {0x40, 0x1, @queue_id={{{0x24, 0x1, 'queue_id\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x80000001}}, {0x8, 0x6, r10}}}, {0x38, 0x1, @notify_peers_interval={{0x24, 0x1, 'notify_peers_interval\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x4}}}]}}, {{0x8, 0x1, r11}, {0x258, 0x2, [{0x3c, 0x1, @user_linkup_enabled={{{0x24, 0x1, 'user_linkup_enabled\x00'}, {0x8, 0x3, 0x6}, {0x4, 0x4}}, {0x8, 0x6, r12}}}, {0x40, 0x1, @priority={{{0x24, 0x1, 'priority\x00'}, {0x8, 0x3, 0xe}, {0x8, 0x4, 0x3ff}}, {0x8, 0x6, r13}}}, {0x40, 0x1, @queue_id={{{0x24, 0x1, 'queue_id\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x7}}, {0x8, 0x6, r14}}}, {0x3c, 0x1, @lb_tx_method={{0x24, 0x1, 'lb_tx_method\x00'}, {0x8, 0x3, 0x5}, {0xc, 0x4, 'hash\x00'}}}, {0x3c, 0x1, @lb_tx_method={{0x24, 0x1, 'lb_tx_method\x00'}, {0x8, 0x3, 0x5}, {0xc, 0x4, 'hash\x00'}}}, {0x38, 0x1, @mcast_rejoin_interval={{0x24, 0x1, 'mcast_rejoin_interval\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x2}}}, {0x38, 0x1, @mcast_rejoin_interval={{0x24, 0x1, 'mcast_rejoin_interval\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x6}}}, {0x38, 0x1, @mcast_rejoin_count={{0x24, 0x1, 'mcast_rejoin_count\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0xfffffffffffffe00}}}, {0x38, 0x1, @notify_peers_interval={{0x24, 0x1, 'notify_peers_interval\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x4}}}, {0x40, 0x1, @queue_id={{{0x24, 0x1, 'queue_id\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x8}}, {0x8, 0x6, r15}}}]}}, {{0x8, 0x1, r16}, {0x4, 0x2}}]}, 0x4c4}, 0x1, 0x0, 0x0, 0x20000000}, 0x8800) socketpair$inet6(0xa, 0x1, 0x1, &(0x7f0000009a40)) sendto$inet6(r6, &(0x7f0000009a80)="0e8372113bd90525e09d1fd8705c95c981d07fc2bcf13d25a5a47a0098", 0x1d, 0x20000000, &(0x7f0000009ac0)={0xa, 0x4e22, 0x8000, @ipv4={[], [0xff, 0xff]}, 0x5}, 0x1c) 2018/04/08 15:54:04 executing program 7: r0 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000000)='/dev/hwrng\x00', 0x8001, 0x0) getsockopt$inet6_mreq(0xffffffffffffffff, 0x29, 0x1f, &(0x7f0000000880)={@local, 0x0}, &(0x7f00000008c0)=0x14) setsockopt$inet_mreqn(r0, 0x0, 0x20, &(0x7f0000000900)={@loopback=0x7f000001, @empty, r1}, 0xc) clock_gettime(0x0, &(0x7f0000000940)={0x0, 0x0}) setsockopt$SO_VM_SOCKETS_CONNECT_TIMEOUT(r0, 0x28, 0x6, &(0x7f0000000980)={r2, r3/1000+30000}, 0x10) ioctl$PERF_EVENT_IOC_QUERY_BPF(r0, 0xc008240a, &(0x7f00000009c0)={0x5, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0]}) setsockopt$inet_mreqn(r0, 0x0, 0x27, &(0x7f0000000a00)={@multicast1=0xe0000001, @empty, r1}, 0xc) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(r0, 0x84, 0x6c, &(0x7f0000000a40)={0x0, 0xb8, "12658c39a331c1c7b8f43215952f5784abbc63d0e7359bb7fa9475abe31a1bdfb88e9fb2ce00b9b027a124c1df2a0cab030fd0fc41f206ae1d569d79e06c6489fe813d2c448bc8d2c33c728a6872b6b9532d0728a87438749d9140ef2e9562cadbc85ddc2aeab94bea2dded00024fc13e39f4feb3d2113750f919f06aa834b743a8f29c3c15a37676e569f8a470269b98cf2b589de456b8dd5b9dbc83e7651bf15f74948510579fefbd8cf2ca0b8a45c745027f1470a20c9"}, &(0x7f0000000b00)=0xc0) getsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x18, &(0x7f0000000b40)={r4, 0x3}, &(0x7f0000000b80)=0x8) setsockopt$inet6_tcp_TCP_REPAIR_WINDOW(r0, 0x6, 0x1d, &(0x7f0000000bc0)={0xff, 0x6, 0x1, 0x2, 0x3}, 0x14) setsockopt$inet_MCAST_JOIN_GROUP(r0, 0x0, 0x2a, &(0x7f0000000c00)={0x0, {{0x2, 0x4e23, @local={0xac, 0x14, 0x14, 0xaa}}}}, 0x88) getsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000000cc0)={@mcast2={0xff, 0x2, [], 0x1}, 0x3f, 0x1, 0x1, 0x2, 0x7fff, 0x0, 0x3}, &(0x7f0000000d00)=0x20) r6 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000d80)='IPVS\x00') sendmsg$IPVS_CMD_ZERO(r0, &(0x7f0000000e80)={&(0x7f0000000d40)={0x10, 0x0, 0x0, 0x20100001}, 0xc, &(0x7f0000000e40)={&(0x7f0000000dc0)={0x54, r6, 0x0, 0x70bd29, 0x25dfdbfd, {0x10}, [@IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0x9}, @IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0x4}, @IPVS_CMD_ATTR_SERVICE={0x20, 0x1, [@IPVS_SVC_ATTR_FWMARK={0x8, 0x5, 0x1f}, @IPVS_SVC_ATTR_ADDR={0x14, 0x3, @ipv6=@mcast1={0xff, 0x1, [], 0x1}}]}, @IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0x6}, @IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0x401}]}, 0x54}, 0x1, 0x0, 0x0, 0x4040040}, 0x10) getsockopt$IP6T_SO_GET_INFO(r0, 0x29, 0x40, &(0x7f0000000ec0)={'nat\x00'}, &(0x7f0000000f40)=0x54) getsockopt$IP_VS_SO_GET_DAEMON(r0, 0x0, 0x487, &(0x7f0000000f80), &(0x7f0000000fc0)=0x30) setsockopt$inet6_MCAST_JOIN_GROUP(r0, 0x29, 0x2a, &(0x7f0000001000)={0x1000, {{0xa, 0x4e20, 0xb3, @remote={0xfe, 0x80, [], 0xbb}, 0x100000000}}}, 0x88) getsockopt$IP6T_SO_GET_ENTRIES(r0, 0x29, 0x41, &(0x7f00000010c0)={'nat\x00', 0xa6, "6714e1a8c2388138fa95d51759463e69b02278be55ebc94d95d5cd1257fbc9d125f1a59b83b4bbeeaf0ec18cc36bbc6097fc35e85acebd60460ed8194e27fefa83a4494d5d711d2e354381a8b4a4c7c35950b94dd9a904ad491b2180f7370f510724a96e32ac827051bf4eb36e593bb10a34a41fcbb0420896ace6d264ca4dc478f6ec00d6767066c23272e7adccdbc9d0727e9989fd518fafab3019820fc77f66a905cd0aad"}, &(0x7f00000011c0)=0xca) ioctl$sock_inet_SIOCGIFNETMASK(r0, 0x891b, &(0x7f0000001200)={'syzkaller1\x00', {0x2, 0x4e22, @local={0xac, 0x14, 0x14, 0xaa}}}) setsockopt$inet_sctp6_SCTP_DELAYED_SACK(r0, 0x84, 0x10, &(0x7f0000001240)=@assoc_value={r5, 0x9}, 0x8) read(r0, &(0x7f0000001280)=""/173, 0xad) setsockopt$IPT_SO_SET_REPLACE(r0, 0x0, 0x40, &(0x7f0000001380)=@filter={'filter\x00', 0xe, 0x4, 0x3f0, 0xffffffff, 0x298, 0x0, 0x298, 0xffffffff, 0xffffffff, 0x358, 0x358, 0x358, 0xffffffff, 0x4, &(0x7f0000001340), {[{{@ip={@loopback=0x7f000001, @broadcast=0xffffffff, 0xffffffff, 0xffffffff, 'ip_vti0\x00', 'bpq0\x00', {0xff}, {}, 0x1b29db34b3548a0e, 0x2, 0x15}, 0x0, 0xd8, 0x138, 0x0, {}, [@common=@unspec=@connlimit={0x40, 'connlimit\x00', 0x1, {[0xff, 0x0, 0xff, 0xffffff00], 0x20, 0x3, 0x7}}]}, @common=@CLUSTERIP={0x60, 'CLUSTERIP\x00', 0x0, {0x0, @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, 0xffffffff, 0x5, [0x25, 0x1c, 0x30, 0xe, 0x39, 0x8, 0x23, 0x2f, 0x3e, 0x1d, 0x28, 0x5, 0x14, 0x3b, 0x32, 0x3c], 0x0, 0x9, 0x8}}}, {{@uncond, 0x0, 0x100, 0x160, 0x0, {}, [@common=@set={0x40, 'set\x00', 0x0, {{0x6, [0x5fccc36a, 0x2, 0x0, 0x1, 0x3, 0x3], 0xfffffffffffffc00, 0x8001, 0x40}}}, @common=@inet=@length={0x28, 'length\x00', 0x0, {0xd91}}]}, @common=@inet=@HMARK={0x60, 'HMARK\x00', 0x0, {@ipv4=@multicast1=0xe0000001, [0xffffffff, 0xffffffff, 0xff, 0xffffffff], 0x4e20, 0x4e21, 0x4e20, 0x4e20, 0x2, 0xa12, 0x7, 0x4}}}, {{@uncond, 0x0, 0x98, 0xc0}, @REJECT={0x28, 'REJECT\x00', 0x0, {0x8}}}], {{[], 0x0, 0x70, 0x98}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}}}, 0x450) ioctl$KDSETLED(r0, 0x4b32, 0x4) getsockopt$inet6_tcp_buf(r0, 0x6, 0x1c, &(0x7f0000001800)=""/4096, &(0x7f0000002800)=0x1000) getsockopt$IPT_SO_GET_ENTRIES(r0, 0x0, 0x41, &(0x7f0000002840)={'nat\x00', 0x45, "f5f81532a04c5d10506ba645f93d94a6033a843211b9ad61234f473bef6c3ea72120f82cf9709fc0a14ea10c77d2eaa20321c5d8236e8234267ad0786c52f046c9cb8baca9"}, &(0x7f00000028c0)=0x69) keyctl$join(0x1, 0x0) getsockopt$IP_VS_SO_GET_SERVICE(r0, 0x0, 0x483, &(0x7f0000002900), &(0x7f0000002980)=0x68) r7 = socket(0xf, 0x8000b, 0x6) getsockopt$inet6_mreq(r7, 0x29, 0x15, &(0x7f00000029c0)={@mcast2}, &(0x7f0000002a00)=0x14) personality(0x800000) 2018/04/08 15:54:04 executing program 3: r0 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/net/pfkey\x00', 0x20000, 0x0) ioctl$GIO_UNIMAP(r0, 0x4b66, &(0x7f0000000080)={0x2, &(0x7f0000000040)=[{}, {}]}) ioctl$KDSKBSENT(r0, 0x4b49, &(0x7f00000000c0)="0cc7bcba610c4ac484d1cc1122c551946cf153f120edfb6e641d88ff7a78f4c71d1efff6f362abd0e6c7729cfc83ef4f03d622ab73cdabd50ebcea289972f23c6b81e48fb265dad90fb06b9e446169ad947aba6d762fafbdddab132508784363996523ba31cbc92950b831abd52edc679cf28edf15942c9b2d324c0dc95b43f54b1421e097b00952e33b922a9feb9cc16d3b7cd51a449bea9a797e66daf6e3644b5529b988365d715dfc8d4f551bbf881248b671533bce6c327c3d1234f8af2d0ffe03e10c3a94a70832c2756d54be540d66e70dd8faaf6083762eee01e8a779132aca59b90b67908efed4036eba333833ea3090c494a4") ioctl$SNDRV_TIMER_IOCTL_GPARAMS(r0, 0x40485404, &(0x7f00000001c0)={{0x1, 0x1, 0x10001, 0x3, 0x3}, 0x101, 0x101}) read$eventfd(r0, &(0x7f0000000240), 0x8) ioctl$sock_bt_cmtp_CMTPGETCONNLIST(r0, 0x800443d2, &(0x7f0000000300)={0x5, &(0x7f0000000280)=[{}, {}, {}, {}, {}]}) r1 = add_key$keyring(&(0x7f0000000340)='keyring\x00', &(0x7f0000000380)={0x73, 0x79, 0x7a, 0x3}, 0x0, 0x0, 0xfffffffffffffffa) keyctl$get_security(0x11, r1, &(0x7f00000003c0)=""/25, 0x19) ioctl$PIO_CMAP(r0, 0x4b71, &(0x7f0000000400)={0x1, 0x7f, 0x6, 0x7fffffff, 0xffff, 0x80000001}) getsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r0, 0x84, 0x6, &(0x7f0000000440)={0x0, @in6={{0xa, 0x4e24, 0x9, @empty, 0x6}}}, &(0x7f0000000500)=0x84) setsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x75, &(0x7f0000000540)={r2, 0x4}, 0x8) getsockopt$inet_sctp_SCTP_STATUS(r0, 0x84, 0xe, &(0x7f0000000580)={r2, 0xfffffffffffff479, 0x400, 0x800, 0x80000001, 0x8, 0x0, 0x2, {r2, @in={{0x2, 0x4e21, @loopback=0x7f000001}}, 0xfff, 0x401, 0xd3d, 0xce49, 0xe4aa}}, &(0x7f0000000640)=0xb0) sendmmsg$nfc_llcp(r0, &(0x7f0000002180)=[{&(0x7f0000000680)={0x27, 0x0, 0x2, 0x3, 0xb6c6, 0x80000000, "006736277da5a6b7a1edb88448e6af505da0b25ac14350cbf827c72478c9603211ac1a48ce9646267f89300561fa54b88806d5797d326bc9353dcf58cdf7e0", 0x10}, 0x60, &(0x7f0000000780)=[{&(0x7f0000000700)="a40dee87b11ffb658d6a0049ed478320", 0x10}, {&(0x7f0000000740)="be2661807c927c8be324765aaf58a1de4580", 0x12}], 0x2, &(0x7f00000007c0)={0xa0, 0x10e, 0x6, "468f63983daf5bb715ab901ea075259e70c58380658f0508cba34600a73c20deeaa784b364d3a4d47add747052b242abca4b8301f8cc38bfb567dbbeaa5321f6dfcfdecb07b786b73b2205388059dfb05f10b2a60862346a1de4c8e2e245f904418f1b0fadc8dac1fa1917166cd03766fe0fcdc7bf17dbd3cf96347bbd91d57980fcac02903502937d9b644b"}, 0xa0, 0x80}, {&(0x7f0000000880)={0x27, 0x0, 0x0, 0x6, 0x72, 0x80000000000000, "ce4037a293baec1d13aad6cd6b4a943abc69394b2ae47d1daab5ed286bc1220ad595ff98273e643793996f643e25d8d2e09b3b8ddafd6b500e850743d2109a", 0xa}, 0x60, &(0x7f0000000a00)=[{&(0x7f0000000900)="a4381fe09178c37186de1c8960146978fc45095a716e3f52b63bf6e39f523adec5250ca8b786a74374ca295e4a701fbe21dd9d7b1168f9b8c1f22f4954965b7b5eade62258e173e4891dd46c7c3f4d7e9d9b9d2c6b2809b704125a649c85b5bd72f6303241a30ac0c6807b72d6447c549621ec3f1e475f74f914cc8885ad8e1d45f2930aa69c6e34dbc59b76e564efce6b089c767ae56772fb685b906c1aee8bdf6cbab7c7f3387c0303c8635cb63906450a510b997336386b7e8fa3385529a7cdde5b8b2830548ff250e9f390f67ca9f200f84c370eb7a9b55b7589795cb452793335ef40e47318c1bab328a59a5e103e151be012", 0xf5}], 0x1, &(0x7f0000000a40)={0x10, 0x11, 0x958c}, 0x10, 0x20000090}, {&(0x7f0000000a80)={0x27, 0x1, 0x0, 0x7, 0x0, 0x6, "a436b8f297457f3fd3afb85c9495cb25e924c3d8da1f070e25219c967bb8df2373acdcd0213fa0d507967afac0b864103acf03e5981ae8ee27e4bbcec04767", 0x6}, 0x60, &(0x7f0000002040)=[{&(0x7f0000000b00)="f8c5237050cb8846151d452490b7ffd6e6a3fac4479de84665f91ee0cf879e5d552a9e6601148550ddc0239a218dff7b4559b16e2a821f96b371526fe4bf1c19c77a9941df376de64824981b4c3e0e929bb583e401463f8abc4f6b957805455a9bf5f814a6cd24b989c571393ac8797948e31148deb8eff324dda87e777b8c786a6fd4ec5bf058da62a1788fbfa53140d6be9eead94fa7078eef3289083b95dc", 0xa0}, {&(0x7f0000000bc0)="a2c7f651abe1", 0x6}, {&(0x7f0000000c00)="dfcaf2f635f3d8252cb87096be14c23aeb7b0f162a31486dd6c7a671d6086d4c8c06a9be64ac8299f7cf23a5235575d25ee162d91fc08d778a0b7a17218d5733c5c677c0b5990f3e6b469681999ae46c5d9560f1489953fb2077825e4369c34b0c697b3f404c269f08973b792ad3b735db66012e32113fe05bbbb676e73dddc1757d8eb6a9f73fc90f2784d58002902b3fc035bfb96aa44e10b58184e7bc1c692fc56615f15ebdd23a60c15aaa442bc4792f3d387e2ddafa297cf8cdce", 0xbd}, {&(0x7f0000000cc0)="4b6db0880b0fecf70a2ad3d94244091e7993dd42d63ef45faf550cb03a495b0d136888eb3233546ba3ebd8ef2453b4919ca8bd9911b1cbb3", 0x38}, {&(0x7f0000000d00)="096969f3e05cb897ff6764c7be0d01969518e0443cd7e466d2caeb436c0190cfe214e5203871778c65af45056b15bb86978259997ba3cc5cca1cc59e773dd9c279ba02ddc27321a2273971a456221dcb48fd6f61cac24a5851b1d65f1f5c8d63d7202d2629d0735408fe6f30e1da1b096a0f2694fb5b5a908ba84feef8a9ba35d4bd259eeeac9154e275274fcfa7ba983adf2922c40dff001652954d24f100827437bea583e7294628af5da37539659578154bf4f7eac0bf625dfbb5ea23e0428a2b4aa1c06171e809e73d0f64d0d4bf7019e11434bf562b3d382769651695702be85f9322ca4113b56a4152844d101e7f8fd0d1fccc60", 0xf7}, {&(0x7f0000000e00)="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", 0x1000}, {&(0x7f0000001e00)="0404348ae0d488c5f059089e373230b2069d96dcda4d4219b18011f08d738b9aacd512b3d0503cdf35e43d6117991ac17648ccf2e65d48d4bf21e9c86bbf19bcdd9c3952c5f8a8e853a6", 0x4a}, {&(0x7f0000001e80)="49e94122cd73c4f44ab850834a773f3c2e18e67f0b93497caf8bf4e7f5493fe7faf4b205858ebdb0eb598c7c277b0424ee0647463ef085323d7a5fefe781032dcdb0eaacdbfb60dc346c758a5ac57e664904cf4cfa0d1cf29d7b18105addae35ec7b4d48fa541eba", 0x68}, {&(0x7f0000001f00)="22ff664cb90d873fead809782ce1530ff0ab2f9492f4557fa278e4f260b39ea21bf8bd69d4dafc703f9df998f3de1541933f823aa0f12f9870042450dd4d7253450a816c10446758157b1b6b30", 0x4d}, {&(0x7f0000001f80)="449ff8d995433c90c0d4db0b498e293e41b2cfbbbfba02c801e3f7231110066a7b86ff8bd513494746bb69877fb04afc20aee6722f4dded92608191232ea9f39a9a5d6fbc5b3f36bc4c3626f7b7db48ba44900123eb7b68c15958fe8cec969056e74b05ce12649435194829f6999ab8e39c5dfed8c9c77c1e3a5a464f9191688efc565e7e550e032cae0af068e0c04690edbfd29d95afebad3", 0x99}], 0xa, &(0x7f0000002100)={0x68, 0x0, 0x100000001, "d7aea07d23f91d2aef5c46c77933895ffd44ea9275bd94a50a14be3531e834d0fd10e78ddd8a22ebec7b676df2ac7637d1e1f02d6b33efd39ab11a462b642d5f562f3b90795dd427957585226bd3238677"}, 0x68, 0x4}], 0x3, 0x10) setsockopt$ALG_SET_AEAD_AUTHSIZE(r0, 0x117, 0x5, 0x0, 0x8) getcwd(&(0x7f0000002240)=""/171, 0xab) setsockopt$inet_sctp6_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f0000002300)={r2, 0xe7e4, 0x40, 0x80}, 0x10) ioctl$EVIOCSABS20(r0, 0x401845e0, &(0x7f0000002340)={0x8, 0x8, 0x4ab8, 0x6, 0x3, 0x3}) ioctl$GIO_SCRNMAP(r0, 0x4b40, &(0x7f0000002380)=""/184) setsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x75, &(0x7f0000002440)={r3, 0x9}, 0x8) pwrite64(r0, &(0x7f0000002480)="bcc89b2d7faaa3b7478725306ed1b3bcceec4157b21c69fbca19fbc32beeb410dca41cec30eb0074d0c38586d1aebb9f4c86be4c3fe0d2fd12f72ea41142a4e7fbf597dc7531a9fdae25b02d818d06c787fd2f8c67a69ee83baf6f7dc846f7389d98fb4c5155f66d4bb2586439f5eb162fd31c7ba71e2af5c65dd92e79649f92dada462e50b0cf1d8fd0862aacc59f330add736af11a32f19d32c5b0d2bb64d20ed1909dd8eaa61053e5961d85c65a2f8c37b44f1d4670b4976440323922f133880af49079a985478333a8b64222e707d6c282faa09b6a1de63caa47af7ac924708aff0f92b9bf78", 0xe8, 0x0) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r0, 0x84, 0x64, &(0x7f0000002580)=[@in={0x2, 0x4e24, @multicast2=0xe0000002}, @in6={0xa, 0x4e23, 0x200, @loopback={0x0, 0x1}, 0x20}, @in6={0xa, 0x4e22, 0x3264, @local={0xfe, 0x80, [], 0xaa}, 0xffffffff}, @in6={0xa, 0x4e24, 0x3, @mcast1={0xff, 0x1, [], 0x1}, 0x6}, @in6={0xa, 0x4e20, 0x6, @empty, 0x5}, @in6={0xa, 0x4e21, 0x0, @dev={0xfe, 0x80, [], 0x18}, 0x6}, @in6={0xa, 0x4e22, 0x9, @ipv4={[], [0xff, 0xff], @loopback=0x7f000001}, 0x81}, @in={0x2, 0x4e20}], 0xc8) flistxattr(r0, &(0x7f0000002680), 0x0) getsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x76, &(0x7f00000026c0)={r4, 0x1}, &(0x7f0000002700)=0x8) ioctl$VT_RESIZEX(r0, 0x560a, &(0x7f0000002740)={0x8, 0x400, 0x6, 0x7, 0x3ff, 0x3}) ioctl$TUNSETVNETLE(r0, 0x400454dc, &(0x7f0000002780)) ioctl$sock_inet_SIOCSIFDSTADDR(r0, 0x8918, &(0x7f00000027c0)={'\x00', {0x2, 0x4e23, @remote={0xac, 0x14, 0x14, 0xbb}}}) getsockopt$inet6_tcp_TCP_REPAIR_WINDOW(r0, 0x6, 0x1d, &(0x7f0000002800), &(0x7f0000002840)=0x14) syz_mount_image$ntfs(&(0x7f0000002880)='ntfs\x00', &(0x7f00000028c0)='./file0\x00', 0x9, 0x1, &(0x7f0000002a00)=[{&(0x7f0000002900)="a6a805f613ff183bff16a83847e1a42bc6ed938bbece7c190f5fa3ff10f79a367f8a88506ce4acb5c9792d60a90119d812464a579c95cfb8a0d437eddf0e2deb386269c9df6424c593a273c5e0c16e251161b72cb537c8f7248e2b169a3f287c7fdf806d254a49b08b8218b95e1049957e9f978ff06306879f449c614eb58f0efff1aaddc7e9cd50e47ffa2e2ce166dcafa8b9376cec70b9743db52b198a5ba99a30006899f62d5e1b68f320ffb43793be97347393650822ee1b87906243f8369ba9d94e846aa54f438f4418b78a9e5af48e99a0535c06acdebb299300be658e743c807254dda3acedf9", 0xea, 0xffff}], 0x0, &(0x7f0000002a40)={[{@umask={'umask', 0x3d, [0x30]}, 0x2c}, {@show_sys_files_yes={'show_sys_files=yes', 0x3d, [0x0]}, 0x2c}, {@nls={'nls', 0x3d, 'default'}, 0x2c}, {@fmask={'fmask', 0x3d, [0x31, 0x31, 0x30]}, 0x2c}, {@case_sensitive_no={'case_sensitive=no', 0x3d, [0x37]}, 0x2c}, {@disable_sparse_no={'disable_sparse=no', 0x3d, [0x33, 0x34, 0x38, 0x32]}, 0x2c}, {@dmask={'dmask', 0x3d, [0x34, 0x32, 0x35, 0x34, 0x37, 0x35, 0x30, 0x35]}, 0x2c}]}) getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(r0, 0x84, 0xf, &(0x7f0000002ac0)={r4, @in={{0x2, 0x4e20, @broadcast=0xffffffff}}, 0x7b5, 0x0, 0x4, 0x8}, &(0x7f0000002b80)=0x98) ioctl$EVIOCGREP(r0, 0x80084503, &(0x7f0000002bc0)=""/4) 2018/04/08 15:54:04 executing program 4: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) ioctl$sock_ifreq(r0, 0x899f, &(0x7f0000000000)={'dummy0\x00', @ifru_mtu=0x6}) bind$inet(r0, &(0x7f0000000040)={0x2, 0x4e23, @multicast2=0xe0000002}, 0x10) r1 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000140)='/proc/self/net/pfkey\x00', 0x0, 0x0) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r1, 0x84, 0x64, &(0x7f0000000180)=[@in6={0xa, 0x4e20, 0x51, @mcast1={0xff, 0x1, [], 0x1}, 0x6}, @in={0x2, 0x4e22, @dev={0xac, 0x14, 0x14, 0x12}}, @in6={0xa, 0x4e20, 0x3ff, @mcast2={0xff, 0x2, [], 0x1}, 0x6b}, @in6={0xa, 0x4e24, 0x20, @local={0xfe, 0x80, [], 0xaa}, 0x3c}, @in6={0xa, 0x4e23, 0xc8ca, @mcast2={0xff, 0x2, [], 0x1}}, @in6={0xa, 0x4e24, 0xffffffffc0cebd03, @ipv4={[], [0xff, 0xff], @rand_addr=0xffffffff}, 0x3f8}, @in={0x2, 0x4e24, @rand_addr=0x87}], 0xac) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(r1, 0x84, 0x6d, &(0x7f0000000240)={0x0, 0xe3, "ae81d68dd59c0ad1cf5bbafaee12e3b15d1f34d7f4aa5fa1a685b642420e0ba3bd15040ec6e74b808f615ad6af84e631fe3af81d394a7d99dc8f6f1db6a5c4c788dea7a336605c712bea5749fac12388dde08dd7d8051748edc1a8ddb709ddbdb843ddf06569c9dc75a040174bb3ccecc52cb1e7ecdf3ce7ae024237d873f39e557f44e45cbb1b8659030aad491b9999151a57ec72a35d18e69ea4ffa4835f9dfc673bbc039eaa7b164a4ebb4b19ec7dcbffd8fe20fb48e3d6483fce585a2716bd38b4da8fe6445e867ace0fa483dd2562ef75a244a031f40cb901bdfebf55d551f0f2"}, &(0x7f0000000340)=0xeb) setsockopt$inet_sctp_SCTP_MAXSEG(r1, 0x84, 0xd, &(0x7f0000000380)=@assoc_value={r2, 0x80}, 0x8) r3 = socket$packet(0x11, 0x3, 0x300) r4 = socket$key(0xf, 0x3, 0x2) setsockopt$inet_sctp_SCTP_MAXSEG(r4, 0x84, 0xd, &(0x7f00000003c0)=@assoc_value={r2, 0x5}, 0x8) ioctl$sock_kcm_SIOCKCMCLONE(r1, 0x89e2, &(0x7f0000000400)={r3}) r6 = semget$private(0x0, 0x2, 0x200) semtimedop(r6, &(0x7f0000000440)=[{0x3, 0x8, 0x1000}, {0x0, 0x0, 0x1000}, {0x3, 0xffffffff, 0x800}, {0x1, 0x100000001, 0x800}, {0x3, 0x4, 0x1000}], 0x5, &(0x7f0000000480)={0x0, 0x989680}) ioctl$UFFDIO_REGISTER(r1, 0xc020aa00, &(0x7f00000004c0)={{&(0x7f0000ffe000/0x2000)=nil, 0x2000}, 0x2}) recvfrom$ipx(r5, &(0x7f0000000500)=""/90, 0x5a, 0x100, &(0x7f0000000580)={0x4, 0x1, 0x10001, "c3a14c83225e"}, 0x10) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_TEMPO(r1, 0x402c5342, &(0x7f00000005c0)={0x100000001, 0x84, 0x7fffffff, {0x77359400}, 0xffffffff, 0x3}) ioctl$EVIOCGREP(r1, 0x80084503, &(0x7f0000000640)=""/4096) bpf$BPF_PROG_ATTACH(0x8, &(0x7f0000001640)={r1, r1, 0x0, 0x2}, 0x10) mprotect(&(0x7f0000fff000/0x1000)=nil, 0x1000, 0x2000002) perf_event_open$cgroup(&(0x7f00000016c0)={0x5, 0x70, 0x81, 0x0, 0x7, 0x4, 0x0, 0xff, 0x10224, 0x1, 0x8001, 0x1, 0x3f, 0xfff, 0x3, 0x101, 0xd4f, 0x3, 0x8, 0x1, 0x2, 0x0, 0x7, 0x6, 0x101, 0x1, 0x3, 0x2, 0x2, 0x7, 0x8, 0xfffffffffffffff9, 0xb22, 0x5c2, 0x80, 0x4, 0x6, 0x6, 0x0, 0x8, 0x1, @perf_bp={&(0x7f0000001680), 0x2}, 0x40, 0x4, 0x5, 0x4, 0x7e, 0x4, 0x1}, r1, 0x2, r1, 0x8) r7 = syz_genetlink_get_family_id$ipvs(&(0x7f0000001780)='IPVS\x00') sendmsg$IPVS_CMD_GET_DEST(r5, &(0x7f0000001840)={&(0x7f0000001740)={0x10}, 0xc, &(0x7f0000001800)={&(0x7f00000017c0)={0x20, r7, 0x200, 0x70bd2c, 0x25dfdbfd, {0x8}, [@IPVS_CMD_ATTR_DAEMON={0xc, 0x3, [@IPVS_DAEMON_ATTR_MCAST_TTL={0x8, 0x8, 0x3}]}]}, 0x20}, 0x1, 0x0, 0x0, 0x20000000}, 0x40000) getsockopt$sock_linger(r3, 0x1, 0xd, &(0x7f0000001880), &(0x7f00000018c0)=0x8) getsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(r5, 0x84, 0x75, &(0x7f0000001900)={r2, 0x1}, &(0x7f0000001940)=0x8) setsockopt$IP_VS_SO_SET_FLUSH(r1, 0x0, 0x485, 0x0, 0x0) shutdown(r0, 0x0) setsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r3, 0x84, 0xa, &(0x7f0000001980)={0x0, 0xdb, 0x3, 0x80000001, 0x0, 0x3, 0x7, 0x1, r8}, 0x20) getsockopt$inet6_udp_int(r1, 0x11, 0x0, &(0x7f00000019c0), &(0x7f0000001a00)=0x4) bind$rds(r1, &(0x7f0000001a40)={0x2, 0x4e21}, 0x10) setsockopt$inet_sctp_SCTP_DISABLE_FRAGMENTS(r5, 0x84, 0x8, &(0x7f0000001a80)=0x18a000, 0x4) 2018/04/08 15:54:04 executing program 5: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='pids.current\x00', 0x0, 0x0) ioctl$VHOST_SET_VRING_NUM(r0, 0x4008af10, &(0x7f0000000040)={0x3, 0x8}) ustat(0x101, &(0x7f0000000080)) pivot_root(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000100)='./file0\x00') r1 = inotify_add_watch(r0, &(0x7f0000000140)='./file0\x00', 0x100) inotify_rm_watch(r0, r1) writev(r0, &(0x7f0000000280)=[{&(0x7f0000000180)="004bff5d30f7e8b133af60225d945dc687fa727e19a54aed4f35b343df199c18d70d718e1cf380a31cd1d2f5e50c3b75c34d65a0257b28a31adc0af38a02a5e8a6ff1b4c2c63e4e3374ac6182aa2f1c110e2538acd81428033e107", 0x5b}, {&(0x7f0000000200)="82422ea19cea4e4c4cb5e6c8de2c4ba46f46d6eff36edb734e5d26057e2612adac1930d1", 0x24}, {&(0x7f0000000240)="da2d254936e866c5a0d3", 0xa}], 0x3) connect$rds(r0, &(0x7f00000002c0)={0x2, 0x4e24, @dev={0xac, 0x14, 0x14, 0x11}}, 0x10) arch_prctl(0x0, &(0x7f0000000300)="1451a6411f42c5ac8bbad0bd4d4e9945e9e3eb326bb8343e3ed5b2c66eb6dfc143b2428d1dd15c57be486240d9989e7d04f8790a7a48c94a5fa46af9b0a65f084d9495daf067ee97a89f012acf695a732dffdeec35184a4502") ftruncate(r0, 0x7ff) madvise(&(0x7f0000ffc000/0x1000)=nil, 0x1000, 0x6691646484780c5f) socketpair$inet6_sctp(0xa, 0x5, 0x84, &(0x7f0000000380)={0xffffffffffffffff, 0xffffffffffffffff}) syz_mount_image$vfat(&(0x7f00000003c0)='vfat\x00', &(0x7f0000000400)='./file0\x00', 0x3, 0x1, &(0x7f00000004c0)=[{&(0x7f0000000440)="d9d0dc9bd71af1c2b8097220d0cddd6bc0b3d4d65cdac14e99372afd32b69cf4841a16ba741afdd52a81e2de2ae41a519b343f520085860206f8364dd86c34a059acc191aac072f44a111254593cabdff7e6b5701aca43f209", 0x59, 0x1}], 0x80, &(0x7f0000000500)={[{@quiet='quiet', 0x2c}, {@dos1xfloppy='dos1xfloppy', 0x2c}]}) ioctl$sock_FIOGETOWN(r3, 0x8903, &(0x7f0000000540)=0x0) ioctl$TIOCGSID(r0, 0x5429, &(0x7f0000000580)=0x0) tgkill(r4, r5, 0x1a) r6 = dup(r2) connect$vsock_stream(r6, &(0x7f00000005c0)={0x28, 0x0, 0xffffffff, @hyper}, 0x10) time(&(0x7f0000000600)) setsockopt$SO_VM_SOCKETS_BUFFER_MAX_SIZE(r0, 0x28, 0x2, &(0x7f0000000640)=0x400, 0x8) r7 = open(&(0x7f0000000680)='./file0\x00', 0x40000, 0x180) setsockopt$inet_sctp6_SCTP_NODELAY(r3, 0x84, 0x3, &(0x7f00000006c0)=0xfffffffffffff71c, 0x4) mknodat(r6, &(0x7f0000000700)='./file0/file0\x00', 0x81, 0x4) ioctl$TIOCSBRK(r3, 0x5427) ioctl$TCSETS(r7, 0x5402, &(0x7f0000000740)={0xb, 0xfffffffffffffffc, 0x20, 0x3, 0x972, 0x9f, 0x0, 0x1, 0x6, 0x100000000, 0x100, 0x10000}) read(r6, &(0x7f0000000780)=""/48, 0x30) accept$inet6(r6, &(0x7f00000007c0)={0x0, 0x0, 0x0, @remote}, &(0x7f0000000800)=0x1c) setsockopt$IP_VS_SO_SET_STOPDAEMON(r6, 0x0, 0x48c, &(0x7f0000000840)={0x2, 'bridge0\x00', 0x2}, 0x18) ioctl$DRM_IOCTL_AGP_ALLOC(r6, 0xc0206434, &(0x7f0000000880)={0x5, 0x0, 0x10001, 0x7ff}) ioctl$DRM_IOCTL_AGP_FREE(r0, 0x40206435, &(0x7f00000008c0)={0x4, r8, 0x2}) 2018/04/08 15:54:04 executing program 6: r0 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/autofs\x00', 0x400, 0x0) ioctl$sock_inet_tcp_SIOCINQ(r0, 0x541b, &(0x7f0000000040)) semget$private(0x0, 0x0, 0x0) getsockopt$inet_sctp6_SCTP_PR_STREAM_STATUS(r0, 0x84, 0x74, &(0x7f0000000080)=""/97, &(0x7f0000000100)=0x61) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) getsockopt$inet6_mtu(r1, 0x29, 0x17, &(0x7f0000000140), &(0x7f0000000180)=0x4) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(0xffffffffffffff9c, 0x84, 0x6, &(0x7f00000001c0)={0x0, @in6={{0xa, 0x4e22, 0x1, @mcast2={0xff, 0x2, [], 0x1}, 0xff}}}, &(0x7f0000000280)=0x84) getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xa, &(0x7f00000002c0)={0x3, 0x7ff, 0x800d, 0x400, 0x8, 0x81, 0x3, 0x5, r2}, &(0x7f0000000300)=0x20) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(r0, 0x84, 0x73, &(0x7f0000000340)={r3, 0x3, 0x30, 0x800, 0x4}, &(0x7f0000000380)=0x18) r4 = shmget(0x0, 0x3000, 0x54000202, &(0x7f0000ffc000/0x3000)=nil) shmctl$SHM_LOCK(r4, 0xb) msgget$private(0x0, 0x1) r5 = openat$hwrng(0xffffffffffffff9c, &(0x7f00000003c0)='/dev/hwrng\x00', 0x8000, 0x0) getsockopt$inet6_tcp_int(r5, 0x6, 0xa, &(0x7f0000000400), &(0x7f0000000440)=0x4) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r5, 0x84, 0x6, &(0x7f0000000480)={r2, @in={{0x2, 0x4e21}}}, &(0x7f0000000540)=0x84) msync(&(0x7f0000ffc000/0x1000)=nil, 0x1000, 0x2) ioctl$TIOCGPGRP(r5, 0x540f, &(0x7f00000010c0)=0x0) getsockopt$inet_IP_IPSEC_POLICY(r1, 0x0, 0x10, &(0x7f0000001100)={{{@in=@rand_addr, @in=@local, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@mcast1}, 0x0, @in6}}, &(0x7f0000001200)=0xe8) fstat(r0, &(0x7f0000001240)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r9 = getpgrp(0x0) r10 = getuid() r11 = getgid() sendmsg$netlink(r5, &(0x7f00000013c0)={&(0x7f0000000580)=@kern={0x10, 0x0, 0x0, 0x200408}, 0xc, &(0x7f0000001080)=[{&(0x7f00000005c0)={0x3b4, 0x1a, 0x1c, 0x70bd2a, 0x25dfdbfe, "", [@generic="d1478c76f1c535223a7a74db5ab9d88eb198032d35570e684f1b919875b3910f02f6c8173b3b98f06a3483e22a16359e1ee34f76e133233a9bd8aa274c07d9c549e0f02f9960701dba195c9a7bd75d3c77fcf252", @typed={0x14, 0x10, @ipv6=@mcast2={0xff, 0x2, [], 0x1}}, @typed={0x10, 0x19, @str='/dev/hwrng\x00'}, @generic="266b2a752a52b1cb08d14b8abff040429475a2994929d7bc04c80dacc41c", @generic="b7e6a131fe9bb2c1de1ceb97a228aa8ebe9018e8e4f931530a5129b5ad36f8e1f81e8fc5139b82a5f4bad56ce742bbae994e5f9412217fc5b24cc91f604a5f73e7c3da7f8131940c351654510f2f18d5e98b01fe56a11e941d318d5f215d9f7ab9100d33baccf77c07804eb14bea5bbd6a4588321bc7a35c475849da0a2f2e4b9649a3c6b0da98ccc032f035d85624d99e869b0777cb4c97544bac7a773ab1f3e2c9e8038fdfc5aee40a3132e33ea3f4ec948739bd5b41347d1852f8616864867ce7e646573642007a7f819510524ff5dbdf63340f9b9ad18d04c0199ec43bf9f79179ad8176a3195acd721b", @nested={0x12c, 0x62, [@generic="2cca59d07770e97372335063504b70e667d669db73ea744fa60d736e262aa66a5b50e7ff048fa8f3cb74", @typed={0xa0, 0x3e, @binary="a06160a024f64f5f93f40291d951c525e52b1b55d4bf629c9487d647abae8ca5370e3b1850104041ea569490c0874bc22edf855e87608c8db5c56a919fe8e3f360b25b3956760f0d167b8e61967dd146e851a27f59d1b1e894a735b5a03f41ef3ade47cecf6eac783dbdc8b1b80ae95fcb91154b5c3ebf24c6785cbf31e98d39684efd68cf4c062db8b15bb5b8d2f968d58313f7b36c4b6dc3a6"}, @generic="99efef89c932fad7d8a53cb78de4ad34c6afa1bb0f842ea9afb46e15cc13c9d0289b6c1035305cb1ac89a17ca3498ede54f2bedd4f3583c41009d1998661520b5fed936c4f1b10c0790c16ac313b9f7fc74686", @typed={0x8, 0x1e, @ipv4=@remote={0xac, 0x14, 0x14, 0xbb}}]}, @typed={0x48, 0x0, @binary="c582d65efad262b7824342700880860c4f6b7ab145bf0b6225db8415266eb0ca7758acc66c43da0fb85b50c2d98327cf36b171408508556edd73e265578a131d1778"}, @generic="f6be9bf11299a096ab3d327406d421b2fd335551533d2d2a0d5019a83045fbb627fa68ec08614f853ebab692482cf96e52d4e6ce5f3b6efba9ea35e83fbe7a6797f0dc6376ec5ac6ed7722e05939e784a9d8bd3821aab4bfdfd161f8f57d888a4a0858ace2caf9b8f77d90217b6cec9225b06d66b6e47911345ecd2f4abbe6e019aa1d1cd515e44ae6233f7a958d305b69f873e98624a11bf3296f5998438ef4c896d024b1e5f5d5b4a28da85f53", @generic]}, 0x3b4}, {&(0x7f0000000980)={0x450, 0x25, 0xe01, 0x70bd2a, 0x25dfdbfe, "", [@generic="3ec90e8d8d6fecd5bcf652f4ff99e0e41bdaa8f73752aab07994ce3a36292a3543a5d89ce6f064a655dc78720e4b5588b210e22ac1ae34333b8bb2fb0037cf3382d39ac92443d7851a763868497fe1107b44c5cdd2fdd2a8f49240", @nested={0x208, 0x75, [@generic="32918e1af459304ac175f583e5f936d9c056d79fb6ff43ee31ed6fb575e540568e7e09fc563f39a212e18a25bd40ea47999b1ca84087c6ec3d99b929b443debb57c581758e5d909d8c541133429f4a93ab553d63e1b3b66f46a84d3f", @generic="cb6c525ba8b512a696bac65cea3a051c2fbf133aaf27cf8c7a33e417e15290a803", @typed={0xc, 0x96, @u64=0x3}, @generic="172043a01e4bb2d0252c76bad3a1637c40af43d2ae2994678b64106294eedf7b4bc34f63a21010595af03187d933d6d172f700295b8145f4a8a0f38bfcbadfc23476d26e5bf2ba8e1a0a886edcfc2365b6777dfbbb7b87431e9efd85df892fa6fd619f8c5ed7fa495868280a3110ad0d8b04455419f3b26dc57c6815b88ce36df0d015f7e6a5077748c336e7a379a3", @generic="5af76e4af332b8f4060e21b3a93b91a9cbac3409a758e1d358dd404cb8a8d750faeaa1e7fb3d59346993277c8929ad1b92347c1f799278dd4acf78cb337cad0a98b0035159d596c9808fd1e864ce59ec16061b8886739f8b384ee634435ec811890df3a6a460adf69fd0a90703fe0eb9ad1916207ae3b5355a00d8857d67acec3628eb056ef24bbbbaa7163c99d666c6d3e5eda15203c024a89e575d85b0a0fca9453856b29e02ba449f6a4d6ff0d0bbd3971137bc2f9f8a40b20cbaa96499c55fedc47b6b5d62593ae04379e7dfebacd6710d5df6e282e8ad8a124f750562f3b4938cf8b7df6533111f42"]}, @nested={0x1dc, 0x8a, [@generic="b06b5504fca9f089c2cd48870631fb8f2958a560a851add7d0b39e55f8a51a27b48c8ecf32658b2f5507e234f6b3eab7d4269825af3e1e609d69906a753e76c6332d67ec21268fe65c3faaac28d64fc454eed2cdb472010c3c03e138660395470784393505b728bb5dd8f5135d5ac1298681155e0c261f8bf8642e324e7a6d909d47afc985ece5be55d33b23a873b1186f09468d4278cf1113022a9a0a9fbbde38f408f933285e6442b8227c9a0048e8be868093d95d79b46fb437586c07e22dd1e6d125f1faf573ba70bfc0b327bca7ceb982ac85564ac185dc667e38764c9189d9140e81a6f6", @typed={0x8, 0x1f, @fd=r5}, @typed={0x8, 0x7d, @fd=r0}, @typed={0x14, 0x51, @ipv6=@loopback={0x0, 0x1}}, @typed={0x14, 0x6b, @ipv6=@mcast1={0xff, 0x1, [], 0x1}}, @generic="644e4daf59d17fe839c5b1116e59620b8890f594410bf1fd4320fc30ca365c4baa65e3bdaa5d28ab3c439b43207904937fb6713690522f4d97878bd57547580729f897fa4f835a354d3c0d925ae9aff3ba642885291c05b3a2fcdf5e56aac4cff6dcf24fcf1a49b8c6c507dad7450e1692dae708b84222062af5bad9bf5976f47d1bacb22eeb637452a7b884dae198f6b85059be3d042174e774f7d567c71dbb42c6f9c12aff1067902471b67b2cf4f8032d678ad5e02e"]}]}, 0x450}, {&(0x7f0000000e00)={0x258, 0x25, 0x600, 0x70bd26, 0x25dfdbfc, "", [@typed={0x4, 0x57}, @nested={0x244, 0x45, [@generic, @typed={0x8, 0x20, @ipv4=@local={0xac, 0x14, 0x14, 0xaa}}, @generic="020c694005eb5f82ff1fe51e226fd59209fb44aba21024bfbcb6c7626a22723c23bdce676d7c44882039c3d06277311c734df1bad1c9376348ed7b105ba798a03fc9698e564cfef83dc14dbf77ef2deb7dc7f42fd7dc", @generic="f59e81eadacaddc5bf74de49c2475d7cdd07bd87c895050d94c9256c606c5dc50e900febf42df4fbfdd4f572d18494308f91e65b18c7878e325a823180fde4193180ab7cd6e1ee89920a545390466c1c97c54afa688a55e18ee7a8b3a7f42c10a56ca105d8d43a3b6712b34dd7688b32499246797b23b6fcd20114d1f8d8550ff13e86a18c553cb453a97fc01410deae6c6fd5630b27830aff19b3121ff5c963968f830c3a9f39271f2d36c396a7e9d1812165ce8fd275dc58562ac5e151ddbb766b76a8fb84e314b0f26c3ad18fa9595d7b49aafd6db4b515878f2f1fd39b2cbd8cd5a0f9311c6f8ba31e0f58116565172441", @typed={0xc, 0x7c, @u64=0xffffffff}, @typed={0xc, 0x25, @u64=0x5}, @generic="479ceb383627cbfc6e3e5688686ddb4add83f95f3b6ae0738a4f1d17baedb9cd5287384d6d009054abe40814e660dc296de6ed3dcfe639847bc87b4d687367cee789683bd73985c5b87c167089214b6846dac7e100a65ddd84a6f6c446595d33670cb2ab7f4a7ea48d35df20cd554fbc3c3354e30f72c67e2f7daa06407265902e5a102f1e4d4a61d019d34ee3cfe0574a5be18e4b27bb5c7a0be120c974fe20a87df11a661c1831632b207cca008b9342f6492da7df164dd881e6a36162df03c2ec7baf2f2f2d4f5b9ce4fcd1460200f09a2e1054b3b7"]}]}, 0x258}], 0x3, &(0x7f00000012c0)=[@rights={0x20, 0x1, 0x1, [r0, r5, r0]}, @cred={0x20, 0x1, 0x2, r6, r7, r8}, @cred={0x20, 0x1, 0x2, r9, r10, r11}, @rights={0x28, 0x1, 0x1, [r0, r5, r0, r1, r5]}, @rights={0x18, 0x1, 0x1, [r5]}, @rights={0x28, 0x1, 0x1, [r0, r0, r0, r0, r0, r0]}], 0xc8, 0x1}, 0x0) fstat(r1, &(0x7f0000001400)) kexec_load(0x7fff, 0x8, &(0x7f0000002880)=[{&(0x7f0000001480)="c65c46050f65ad45ffa9f3e845b1d7f595a0e9819017293002d8afed646c7b9269401c660c171d38106d67c912436a7af9d807051b42ee56758268595fad2247edec89e58a64d831f94df3211ccccc28fe2dce", 0x53, 0xd70, 0xffffffffffffff80}, {&(0x7f0000001500)="7f46676e8e247e95be584c4ef3344e01de36f32a10f8504b340a4e28187d2877971513d588934c661dd2284c4f4557977a7ecf4a1ab5841d9535ed0073e120dd3cee94eb9e56c648860cde88420028dabb562b3b1b3f563d56195b08bea98ca4bcd160e26eaf3aa8ecd47f26b0708c89a991c2418ac94eee70c07b7acb379f8f056bd04b21d347ee5a1a09880f11311160b687b5b06979105514fa337e4b24697d10ab283778001d5e9be9ec85a8151882396449bcb8c6282365f0b71868fb3017dca047477d4d3a800737ba5e614a", 0xcf, 0x0, 0x1}, {&(0x7f0000001600)="d5f46333eef8f8af830d5c54728db4cc857f2aec487880cbdcd3918010109acca3026f2d8bde3190b11a0642ff9eec54ccd7f61e85a821bf197477c241dc71e35f6eaf97772d2fa59265497f428e19516e80baf33c952309f96ab4cc51ef86e00c3fb00ea762fa6aa93a8ff5a7aba687381a35a6f9b769d7f6c7a3e1a3e5ffc13ad3554a6e3e669ccaf697e84764087918ccc10cf4a7a218a7fad8f9463e214996b2c6fce38fe1a244642d464ee05f508176eabdd12cf138b7d2fe476dea16755af49cd59ff003433c955b2b7a35434e4618b60555b46e91111159d18bb8f19370", 0xe1, 0x400, 0x9}, {&(0x7f0000001700)="adbe2750c8b4efd986dd9827263a09711eeb2c978e28a0087b26583b72b1c29b303acd4f0de529", 0x27, 0x604, 0x3384}, {&(0x7f0000001740)="8e7e8f318919912904f8e07d7af805cd7460c1a8da4a091aae8c50c0486a605ea20e2ed637ac8730a8a68326cae8a86f7e324be781bcbf01abe778ff90c8a7e0c67aad6dd19cae19", 0x48, 0x6, 0x7}, {&(0x7f00000017c0)="98c2bc0a0092a1db99818558dac7c836b03e6555c85f39a4570e89c78a98701c9d8ff506903993", 0x27, 0x68, 0x8}, {&(0x7f0000001800)="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", 0x1000, 0x100}, {&(0x7f0000002800)="deaa6dc8dd24be08f62678d50e227ba14d41950655333795e1056ceaa94a67827157b50d18506e474b10a5d7d43382690f754bc5112385033afadc4347750ba881b785d8a6c0a99a04a5f1d7d7f2a1fefabaabdc551e23872f3467c3c60831866b94e697271c6b7624a552dda1c118", 0x6f, 0x1ff, 0x6db3d18c}], 0x80000) fadvise64(r0, 0x0, 0xffffffffffffffc6, 0x5) socket$inet6(0xa, 0x0, 0x7) getsockopt$inet_sctp_SCTP_RESET_STREAMS(r0, 0x84, 0x77, &(0x7f0000002980)={r3, 0x2, 0x3, [0x7, 0x80000001, 0x8]}, &(0x7f00000029c0)=0xe) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(r5, 0x84, 0x1a, &(0x7f0000002f40)={r3, 0x75, "2923a2d7849f4233a5b02d3104357054f3aed58eb8467d929dbee6c04cdf9979be4a19d4067c371f822bf8c68ea0f87ad8c5d536cbad019e58bca825e0d33f4850933eae4e73217116a56e601a0045e6021ecbcdc1ef88d63a94953ea44cd5c6899ce12b9d570bcadcabf16115049aec1965dc665f"}, &(0x7f0000002fc0)=0x7d) sendmmsg$inet_sctp(r5, &(0x7f00000030c0)=[{&(0x7f0000002a00)=@in={0x2, 0x4e20, @remote={0xac, 0x14, 0x14, 0xbb}}, 0x10, &(0x7f0000002ec0)=[{&(0x7f0000002a40)="07a6bed725552290f4d9c82deb5a48a4f51321175fa0e5d0ca130b43922a3398ce78c279c7cc658eb91c613668f377687e9c50bdfc2487ab68d293467e9c5d6ab12d6e4556cf9392192139e720acc37283b44ccbf71276321c9c988a9b22ca57ec03fff9bbb2f9b39002b4d3c964582ee6a9a2d0117afe38ba91211d3f1995f55d2ec2843979c09bf1bcad4b604d97", 0x8f}, {&(0x7f0000002b00)="02560e834c5a7c5266982d701a0b02d87dd136091dc713f7ab0e5d747ff187b53c81b454870da240cb4c4c41df7cd7d0b52aa9664ce13af9d9ddcb5bdb930fcaf5f67c2040064b524add18eab1967231601f5e1768c45b6288c26990c60c75a36837825042f30f25c6caca830d4d8767ada4042d4f1ca95d9bd243071a695897f25ef604ab25c672c7ca4fa2a4c8ef589803ec1c59af98c3b0c13e2cde38b417ffeac046e7465932b93c07117cd5f9b57f3c55f64e89d92b6d1edc9a579b10d2c86507170d0c229169fd8c56d367ebe12c693c5004779c5eb2ccacf97acc371fc928bd02b2d972889e24", 0xea}, {&(0x7f0000002c00)="17a6ee343bdcda65f37f6b2364dc899fb1714a02757f30cc858a6673c6f030b56fc2e253fc26dc11be4637bf99dba3d5f2d190da7f3d7ad00ec3b9eacf9db05b6e3a9d630a5ba43b84bb756506d47dd2ac73636ef8d1951f8af133179b9bf5d0a32f93cf985b934bd0aaf3ce37828c92ea973de889", 0x75}, {&(0x7f0000002c80)="2273fffe30a82071fffeeac4f30d5932a61a5b38bb8154e0c66a64aa436b7f16dd5c3f19e5aa7f8776df826fc217a98fc43090079cd162d6aed13d2c1c206c12143aca8d974472ed8653f76376aad3aa25", 0x51}, {&(0x7f0000002d00)="93a4e234fe1eda9a325e1eba57cd8fc4b36735a1386179e7a3b691a08a5d399d01fb5997e8e79e785cfe0243c8dc35d542af6af55fd62d129bafe242ef8a6840928ee9d58c23ed80258b85f9d9feec9ee73eb6ab5a25fd1b237871bbd5005f17a387acad10dc79e245979fc71eef88f063d3582376c59f49bd93da79f92dc9c154bb9fa26714b49d204606db6c1e3abd76078724139767", 0x97}, {&(0x7f0000002dc0)="91317d0b0fdf26e3f0c5e7fb426830199625a7dfdfa64cfc596664f3a69ded70bab9bf426fe987f7aa3f0594f1f185a00174c2adbab3bd9b0307cd96bf4241355f6e15e662bf9739f2c275da630aef4d65b893c9cfcb7be2517ae94c8844436e8c3c7e847ad9952d1559ae03b393c99accad2d24ed18d8bd596eadb70c6c6102e00322e8a6e939214e3979a953cbd27e951587a43682ff0fc9c6a9398db08ed0f402ef60218cce98f371a9223d0ee2299a9aa289d6d1c2724bcbf0e609f9e636a5c7dbef2788c5ca555d9245b1c00eedeb", 0xd1}], 0x6, &(0x7f0000003000)=[@sndrcv={0x30, 0x84, 0x1, {0x5, 0xffffffffffffffff, 0x9049b4723fcc1c17, 0x8, 0x100000001, 0x80, 0x81, 0x1, r2}}, @sndinfo={0x20, 0x84, 0x2, {0x6, 0x820e, 0x3, 0xf304b10, r12}}, @init={0x18, 0x84, 0x0, {0xfffffffffffffbff, 0x2f696cc, 0x0, 0x1}}], 0x90, 0x40}], 0x1, 0x0) 2018/04/08 15:54:04 executing program 1: r0 = msgget$private(0x0, 0x5) msgctl$IPC_RMID(r0, 0x0) sysfs$3(0x3) pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$TUNSETSNDBUF(r2, 0x400454d4, &(0x7f0000000040)=0xe12b) ioctl$TUNATTACHFILTER(r2, 0x401054d5, &(0x7f00000000c0)={0x5, &(0x7f0000000080)=[{0x80000000000000, 0x1ff, 0x1, 0x1}, {0x2, 0x8001, 0x6, 0x5}, {0xf3e8, 0x3, 0x8, 0xfffffffffffffffb}, {0x9, 0x5, 0x7, 0xfffffffffffffff9}, {0xfffffffeffffffff, 0x0, 0xffffffff, 0x40}]}) getsockopt$bt_BT_POWER(r2, 0x112, 0x9, &(0x7f0000000100)=0x4, &(0x7f0000000140)=0x1) ioctl$sock_inet_tcp_SIOCOUTQ(r2, 0x5411, &(0x7f0000000180)) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_REM(r2, 0x84, 0x65, &(0x7f00000001c0)=[@in={0x2, 0x4e22}, @in={0x2, 0x4e24, @broadcast=0xffffffff}, @in6={0xa, 0x4e21, 0x81, @local={0xfe, 0x80, [], 0xaa}, 0x4}, @in6={0xa, 0x4e24, 0x5, @mcast1={0xff, 0x1, [], 0x1}, 0x6}, @in={0x2, 0x4e23, @rand_addr=0xc3bf}, @in6={0xa, 0x4e21, 0x4, @local={0xfe, 0x80, [], 0xaa}, 0x584}, @in={0x2, 0x4e22, @local={0xac, 0x14, 0x14, 0xaa}}, @in6={0xa, 0x4e21, 0xf07, @local={0xfe, 0x80, [], 0xaa}, 0x7}], 0xb0) ioctl$TUNATTACHFILTER(r2, 0x401054d5, &(0x7f00000002c0)={0x2, &(0x7f0000000280)=[{0x5, 0x10000, 0x4, 0x1}, {0x3, 0x4, 0x6, 0x80000001}]}) write$binfmt_elf64(r1, &(0x7f0000000300)={{0x7f, 0x45, 0x4c, 0x46, 0x9, 0x9, 0xdc, 0x9, 0x646, 0x3, 0x3e, 0x6, 0x3a2, 0x40, 0x39b, 0x1, 0x101, 0x38, 0x2, 0x2, 0x6b, 0x6}, [{0x6, 0x1, 0x400000, 0x6, 0xb8, 0x9, 0xfff, 0x1f}, {0x3, 0x95d, 0x6, 0x7, 0x0, 0x2, 0x0, 0x81}], "28d1ec7c599c66e2866108701dea7669840e8c048ab17f1a62376783d3df1bf6cdad7b7d810d9424c6b5b9906fcc964ed83cb38f7533992a5053e6167fc63f10e8ce3ffd0e31908ee463a1686914fac64843f1290d3d71b8f3b682f3abcb0f482b9481f024c92b897de193ce0b9c11f8d2ac25fb6ba9a5b8bc61e4c1e21880d65dc8cebf", [[]]}, 0x234) ioctl$DRM_IOCTL_GET_CAP(r1, 0xc010640c, &(0x7f0000000540)={0x1c00000000000, 0xd79}) msgsnd(r0, &(0x7f0000000580)={0x0, "3e438d64d936cb7167ddd8ee5c20d6309609133e713db06738ee9a97fba259e40bea8227254b90981eb5716709f88fe53e9564cfcdb5bf714d58c828c48ada9dc903"}, 0x4a, 0x0) msgsnd(r0, &(0x7f0000000600)={0x3, "152e43d624edca7f7f8c64862c9f13b6f0c349c51a14bb7118d134cd186c2b2512c22087ab06c1644ce6c3a40fa3bd9ca04c7488fd4748c53a694b9c95c7de8cb43b26abdb339303e23d2c9603bfa4c80fc53b84528b8b5361eb5f51483f0bb9d716ee84ba728c865dc3088d596c7a1a86aca68f76caf0e662b9254f00bcba02b8877f4344dbdd75d27d"}, 0x92, 0x800) mq_timedreceive(r1, &(0x7f00000006c0)=""/135, 0x87, 0x100, &(0x7f0000000780)={0x77359400}) r3 = syz_open_dev$mice(&(0x7f00000007c0)='/dev/input/mice\x00', 0x0, 0x240000) getsockopt$bt_l2cap_L2CAP_LM(r3, 0x6, 0x3, &(0x7f0000000800), &(0x7f0000000840)=0x4) r4 = mq_open(&(0x7f0000000880)='\x00', 0x2, 0xe2, &(0x7f00000008c0)={0x2, 0x6, 0x38, 0x3, 0x2, 0x80000001, 0xffffffffffffff00, 0x83}) getsockname$ax25(r3, &(0x7f0000000900), &(0x7f0000000940)=0x10) ioctl$TUNATTACHFILTER(r2, 0x401054d5, &(0x7f00000009c0)={0x8, &(0x7f0000000980)=[{0x8, 0xc8a7, 0x100000001, 0x2}, {0x1000, 0xf1, 0x3, 0x2}, {0x0, 0x9, 0x7ff, 0x40}, {0x5e19, 0x7, 0x1000}, {0x1ff, 0x100, 0x101, 0x2d4}, {0x28, 0x74, 0x6, 0x3f}, {0x80000001, 0x8, 0x8, 0x3}, {0x2, 0xe2cf, 0x2, 0x8}]}) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_TIMER(r3, 0x40605346, &(0x7f0000000a00)={0x80, 0x3, {0x2, 0x3, 0xe9b9, 0x0, 0x6}}) ioctl$sock_inet_SIOCGIFPFLAGS(r3, 0x8935, &(0x7f0000000a80)={'teql0\x00', 0x432}) mq_timedreceive(r4, &(0x7f0000000ac0)=""/4096, 0x1000, 0x8001, &(0x7f0000001ac0)={0x77359400}) timerfd_create(0x4, 0x80800) getsockopt$bt_l2cap_L2CAP_OPTIONS(r2, 0x6, 0x1, &(0x7f0000001b00), &(0x7f0000001b40)=0xc) getsockopt$IP6T_SO_GET_INFO(r3, 0x29, 0x40, &(0x7f0000001b80)={'nat\x00'}, &(0x7f0000001c00)=0x54) ioctl$TUNATTACHFILTER(r1, 0x401054d5, &(0x7f0000001c80)={0x6, &(0x7f0000001c40)=[{0x7, 0x2, 0x8, 0x9}, {0x4, 0x1000, 0x6}, {0xc486, 0x2, 0x903, 0x9}, {0x647, 0x7, 0x10001, 0x7ff}, {0x3, 0x8001, 0xffffffffffffff00, 0x101}, {0x6, 0x0, 0x5, 0x5}]}) r5 = syz_genetlink_get_family_id$ipvs(&(0x7f0000001d00)='IPVS\x00') sendmsg$IPVS_CMD_SET_SERVICE(r2, &(0x7f0000001ec0)={&(0x7f0000001cc0)={0x10, 0x0, 0x0, 0x11}, 0xc, &(0x7f0000001e80)={&(0x7f0000001d40)={0x12c, r5, 0x100, 0x70bd2b, 0x25dfdbfe, {0x2}, [@IPVS_CMD_ATTR_DEST={0x44, 0x2, [@IPVS_DEST_ATTR_PORT={0x8, 0x2, 0x4e23}, @IPVS_DEST_ATTR_U_THRESH={0x8, 0x5, 0x81}, @IPVS_DEST_ATTR_U_THRESH={0x8, 0x5, 0x6}, @IPVS_DEST_ATTR_PORT={0x8, 0x2, 0x4e23}, @IPVS_DEST_ATTR_PORT={0x8, 0x2, 0x4e20}, @IPVS_DEST_ATTR_INACT_CONNS={0x8, 0x8, 0x3}, @IPVS_DEST_ATTR_PERSIST_CONNS={0x8, 0x9, 0x1ff}, @IPVS_DEST_ATTR_ADDR_FAMILY={0x8, 0xb}]}, @IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6}, @IPVS_CMD_ATTR_SERVICE={0x30, 0x1, [@IPVS_SVC_ATTR_PE_NAME={0x8, 0xb, 'sip\x00'}, @IPVS_SVC_ATTR_FWMARK={0x8, 0x5, 0x1}, @IPVS_SVC_ATTR_TIMEOUT={0x8, 0x8, 0xfffffffffffffffc}, @IPVS_SVC_ATTR_FLAGS={0xc, 0x7, {0x18, 0x38}}, @IPVS_SVC_ATTR_NETMASK={0x8, 0x9, 0x4b}]}, @IPVS_CMD_ATTR_SERVICE={0x5c, 0x1, [@IPVS_SVC_ATTR_SCHED_NAME={0x8, 0x6, 'lc\x00'}, @IPVS_SVC_ATTR_NETMASK={0x8, 0x9, 0x6d}, @IPVS_SVC_ATTR_PORT={0x8, 0x4, 0x4e23}, @IPVS_SVC_ATTR_TIMEOUT={0x8, 0x8, 0xea2d}, @IPVS_SVC_ATTR_PROTOCOL={0x8, 0x2, 0x3b}, @IPVS_SVC_ATTR_SCHED_NAME={0x8, 0x6, 'lc\x00'}, @IPVS_SVC_ATTR_FLAGS={0xc, 0x7, {0x1, 0x3d}}, @IPVS_SVC_ATTR_TIMEOUT={0x8, 0x8, 0x6}, @IPVS_SVC_ATTR_FLAGS={0xc, 0x7, {0x0, 0x18}}, @IPVS_SVC_ATTR_AF={0x8, 0x1, 0xa}]}, @IPVS_CMD_ATTR_DAEMON={0x30, 0x3, [@IPVS_DAEMON_ATTR_MCAST_GROUP6={0x14, 0x6}, @IPVS_DAEMON_ATTR_SYNC_ID={0x8, 0x3, 0x1}, @IPVS_DAEMON_ATTR_SYNC_MAXLEN={0x8, 0x4, 0x3}, @IPVS_DAEMON_ATTR_STATE={0x8, 0x1, 0x1}]}, @IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0x8001}, @IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0x7f}]}, 0x12c}, 0x1, 0x0, 0x0, 0x4000000}, 0x15) getsockname$ax25(r3, &(0x7f0000001f00), &(0x7f0000001f40)=0x10) 2018/04/08 15:54:04 executing program 2: r0 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000000)='memory.current\x00', 0x0, 0x0) setsockopt$SO_VM_SOCKETS_BUFFER_SIZE(r0, 0x28, 0x0, &(0x7f0000000040)=0x2, 0x8) r1 = accept4$vsock_stream(r0, &(0x7f0000000080)={0x28, 0x0, 0x2710, @any=0xffffffff}, 0x10, 0x80800) getsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x75, &(0x7f00000000c0)={0x0, 0x7}, &(0x7f0000000100)=0x8) setsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x18, &(0x7f0000000140)={r2, 0x7fff}, 0x8) ustat(0x7, &(0x7f0000000180)) open_by_handle_at(r1, &(0x7f00000001c0)={0x8, 0x749}, 0x10000) r3 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000240)='IPVS\x00') sendmsg$IPVS_CMD_ZERO(r0, &(0x7f0000000380)={&(0x7f0000000200)={0x10, 0x0, 0x0, 0x2000041}, 0xc, &(0x7f0000000340)={&(0x7f0000000280)={0xac, r3, 0x10, 0x70bd27, 0x25dfdbfd, {0x10}, [@IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0x800}, @IPVS_CMD_ATTR_DEST={0x1c, 0x2, [@IPVS_DEST_ATTR_FWD_METHOD={0x8, 0x3, 0x1}, @IPVS_DEST_ATTR_PERSIST_CONNS={0x8, 0x9, 0xfffffffffffffffa}, @IPVS_DEST_ATTR_FWD_METHOD={0x8, 0x3, 0x2}]}, @IPVS_CMD_ATTR_SERVICE={0x60, 0x1, [@IPVS_SVC_ATTR_AF={0x8, 0x1, 0xa}, @IPVS_SVC_ATTR_ADDR={0x14, 0x3, @ipv4=@broadcast=0xffffffff}, @IPVS_SVC_ATTR_SCHED_NAME={0x8, 0x6, 'dh\x00'}, @IPVS_SVC_ATTR_TIMEOUT={0x8, 0x8, 0x80000000}, @IPVS_SVC_ATTR_PORT={0x8, 0x4, 0x4e22}, @IPVS_SVC_ATTR_SCHED_NAME={0x8, 0x6, 'wrr\x00'}, @IPVS_SVC_ATTR_FWMARK={0x8, 0x5, 0x1}, @IPVS_SVC_ATTR_SCHED_NAME={0x8, 0x6, 'fo\x00'}, @IPVS_SVC_ATTR_NETMASK={0x8, 0x9, 0xa}, @IPVS_SVC_ATTR_PORT={0x8, 0x4, 0x4e24}]}, @IPVS_CMD_ATTR_SERVICE={0xc, 0x1, [@IPVS_SVC_ATTR_PE_NAME={0x8, 0xb, 'sip\x00'}]}, @IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0x7}]}, 0xac}, 0x1, 0x0, 0x0, 0x44040}, 0x20000004) ioctl$EVIOCGNAME(r0, 0x80404506, &(0x7f00000003c0)=""/144) setsockopt$inet_sctp6_SCTP_MAXSEG(r0, 0x84, 0xd, &(0x7f0000000480)=@assoc_value={r2, 0x8}, 0x8) epoll_create(0x3f) mkdir(&(0x7f00000004c0)='./file0\x00', 0x54) ioctl$PIO_FONT(r0, 0x4b61, &(0x7f0000000500)="31ef1fdb300ca03609f6e160db19386947a053874ffc8f785abb3089922ffe39690bbc8b6c1b08a44c5ab56736d2b67caad9cf65caa16e0dec690927bc033f783c189c0abb07dac00009acd10498ff01ed04d62f60774bcd5bfc3c51c7bc7743f4") getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f0000000580)={r2, 0xff, 0x10}, &(0x7f00000005c0)=0xc) ioctl$EVIOCSKEYCODE(r0, 0x40084504, &(0x7f0000000600)=[0x6, 0x99]) ioctl$LOOP_SET_CAPACITY(r0, 0x4c07) ioctl$sock_netrom_TIOCOUTQ(r0, 0x5411, &(0x7f0000000640)) r4 = getpgrp(0x0) getpgrp(r4) inotify_init1(0x0) r5 = add_key(&(0x7f0000000700)='user\x00', &(0x7f0000000740)={0x73, 0x79, 0x7a, 0x1}, &(0x7f0000000780)="df8e8fe3f1ad4c83b619bc4ed845327d84427dea76038c4dad6f28b001cd66cd0ff21859d4c1546b89bea23d9cc7b5c012dc850945326bd8f3708be54ae5df5871dbbeeb56d8f409243ed93535b60cdbc7261e0657ba26821b3d130aba588db52b5cd51d490e575e791a158cbd508cf4748274cab165fd2badacbc", 0x7b, 0xfffffffffffffff8) add_key$keyring(&(0x7f0000000680)='keyring\x00', &(0x7f00000006c0)={0x73, 0x79, 0x7a, 0x1}, 0x0, 0x0, r5) setsockopt$inet6_buf(r0, 0x29, 0x2f, &(0x7f0000000800)="5304bdc1605a25e283324d65f846df", 0xf) socketpair$inet6_dccp(0xa, 0x6, 0x0, &(0x7f0000000840)={0xffffffffffffffff}) sendmsg$IPVS_CMD_DEL_DAEMON(r0, &(0x7f0000000a00)={&(0x7f0000000880)={0x10, 0x0, 0x0, 0x100040}, 0xc, &(0x7f00000009c0)={&(0x7f00000008c0)={0xc4, r3, 0x420, 0x70bd29, 0x25dfdbff, {0xa}, [@IPVS_CMD_ATTR_SERVICE={0xc, 0x1, [@IPVS_SVC_ATTR_TIMEOUT={0x8, 0x8, 0x8}]}, @IPVS_CMD_ATTR_SERVICE={0x58, 0x1, [@IPVS_SVC_ATTR_FLAGS={0xc, 0x7, {0x16, 0x2}}, @IPVS_SVC_ATTR_PORT={0x8, 0x4, 0x4e24}, @IPVS_SVC_ATTR_SCHED_NAME={0xc, 0x6, 'none\x00'}, @IPVS_SVC_ATTR_AF={0x8, 0x1, 0x2}, @IPVS_SVC_ATTR_ADDR={0x14, 0x3, @ipv6=@dev={0xfe, 0x80, [], 0xa}}, @IPVS_SVC_ATTR_FWMARK={0x8, 0x5, 0x1}, @IPVS_SVC_ATTR_AF={0x8, 0x1, 0xa}, @IPVS_SVC_ATTR_PORT={0x8, 0x4, 0x4e24}]}, @IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4}, @IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0x3}, @IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0x7}, @IPVS_CMD_ATTR_DAEMON={0x14, 0x3, [@IPVS_DAEMON_ATTR_SYNC_MAXLEN={0x8, 0x4, 0x1}, @IPVS_DAEMON_ATTR_MCAST_PORT={0x8, 0x7, 0x4e24}]}, @IPVS_CMD_ATTR_DAEMON={0x20, 0x3, [@IPVS_DAEMON_ATTR_SYNC_MAXLEN={0x8, 0x4}, @IPVS_DAEMON_ATTR_MCAST_IFN={0x14, 0x2, 'gretap0\x00'}]}]}, 0xc4}, 0x1, 0x0, 0x0, 0x8010}, 0x80) setsockopt$inet6_udp_encap(r0, 0x11, 0x64, &(0x7f0000000a40)=0x5, 0x4) syncfs(r6) getsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x75, &(0x7f0000000a80)={r2, 0x14400000}, &(0x7f0000000ac0)=0x8) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(r0, 0x84, 0x7b, &(0x7f0000000b00)={r7, 0x4}, &(0x7f0000000b40)=0x8) syzkaller login: [ 43.603185] ip (3779) used greatest stack depth: 54408 bytes left [ 43.660829] ip (3783) used greatest stack depth: 54312 bytes left [ 45.051319] ip (3914) used greatest stack depth: 53960 bytes left [ 46.821843] IPv6: ADDRCONF(NETDEV_UP): bridge0: link is not ready [ 46.925385] IPv6: ADDRCONF(NETDEV_UP): bridge0: link is not ready [ 47.066132] IPv6: ADDRCONF(NETDEV_UP): bridge0: link is not ready [ 47.168460] IPv6: ADDRCONF(NETDEV_UP): bridge0: link is not ready [ 47.231118] IPv6: ADDRCONF(NETDEV_UP): bridge0: link is not ready [ 47.250190] IPv6: ADDRCONF(NETDEV_UP): bridge0: link is not ready [ 47.289564] IPv6: ADDRCONF(NETDEV_UP): bridge0: link is not ready [ 47.352219] IPv6: ADDRCONF(NETDEV_UP): bridge0: link is not ready [ 48.423082] ================================================================== [ 48.430502] BUG: KMSAN: uninit-value in get_page_from_freelist+0x5e50/0xb600 [ 48.437683] CPU: 1 PID: 3632 Comm: syz-executor3 Not tainted 4.16.0+ #82 [ 48.444511] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 48.453859] Call Trace: [ 48.456441] dump_stack+0x185/0x1d0 [ 48.460067] ? get_page_from_freelist+0x5e50/0xb600 [ 48.465081] kmsan_report+0x142/0x240 [ 48.468884] __msan_warning_32+0x6c/0xb0 [ 48.472948] get_page_from_freelist+0x5e50/0xb600 [ 48.477802] ? __alloc_pages_nodemask+0xf5b/0x5dc0 [ 48.482738] ? kernel_poison_pages+0x40/0x360 [ 48.487240] ? save_stack_trace+0xa5/0xf0 [ 48.491388] ? __msan_metadata_ptr_for_store_8+0x13/0x20 [ 48.496846] ? entry_SYSCALL_64_after_hwframe+0x3d/0xa2 [ 48.502211] ? __msan_metadata_ptr_for_store_8+0x13/0x20 [ 48.507671] ? update_stack_state+0x885/0xa40 [ 48.512169] ? save_stack_trace+0xa5/0xf0 [ 48.516320] ? kmsan_set_origin_inline+0x6b/0x120 [ 48.521167] ? __msan_poison_alloca+0x15c/0x1d0 [ 48.525846] __alloc_pages_nodemask+0x789/0x5dc0 [ 48.530605] ? kernel_text_address+0x34d/0x3a0 [ 48.535188] ? __kernel_text_address+0x34/0xe0 [ 48.539771] ? __msan_metadata_ptr_for_store_8+0x13/0x20 [ 48.545222] ? __save_stack_trace+0x893/0xa80 [ 48.549720] ? entry_SYSCALL_64_after_hwframe+0x3d/0xa2 [ 48.555083] ? kmsan_set_origin+0x9e/0x160 [ 48.559316] alloc_pages_current+0x6b5/0x970 [ 48.563724] get_zeroed_page+0x3f/0xd0 [ 48.567607] __pud_alloc+0xab/0x440 [ 48.571229] ? copy_process+0x6d15/0x9b30 [ 48.575374] copy_page_range+0x3bda/0x3f10 [ 48.579602] ? _cond_resched+0x3c/0xd0 [ 48.583482] ? __msan_metadata_ptr_for_store_8+0x13/0x20 [ 48.588925] ? __rb_insert_augmented+0xd4e/0x13e0 [ 48.593764] ? __msan_metadata_ptr_for_load_8+0x10/0x20 [ 48.599124] ? init_admin_reserve+0x160/0x160 [ 48.603622] ? __vma_link_rb+0xc0e/0xcd0 [ 48.607690] copy_process+0x6d15/0x9b30 [ 48.611687] _do_fork+0x311/0xf00 [ 48.615144] ? prepare_exit_to_usermode+0x149/0x3a0 [ 48.620165] SYSC_clone+0xf6/0x110 [ 48.623709] SyS_clone+0x77/0xa0 [ 48.627078] do_syscall_64+0x309/0x430 [ 48.630964] ? sys_vfork+0x70/0x70 [ 48.634511] entry_SYSCALL_64_after_hwframe+0x3d/0xa2 [ 48.639697] RIP: 0033:0x41f079 [ 48.642879] RSP: 002b:0000000000a3fb30 EFLAGS: 00000246 ORIG_RAX: 0000000000000038 [ 48.650583] RAX: ffffffffffffffda RBX: 0000000000000000 RCX: 000000000041f079 [ 48.658372] RDX: 0000000000a3fb3c RSI: 0000000000000000 RDI: 0000000000100011 [ 48.665639] RBP: 0000000000a3fce0 R08: 0000000000a44a60 R09: 0000000000000027 [ 48.672909] R10: 0000000000000008 R11: 0000000000000246 R12: 0000000000a3fed0 [ 48.680173] R13: 0000000000411160 R14: 0000000000000000 R15: 0000000000000000 [ 48.687439] [ 48.689053] Uninit was stored to memory at: [ 48.693373] kmsan_internal_chain_origin+0x12b/0x210 [ 48.698469] __msan_chain_origin+0x69/0xc0 [ 48.702702] free_unref_page_commit+0x4fb/0x530 [ 48.707364] free_pages+0x290/0x320 [ 48.710983] tlb_finish_mmu+0x3f7/0x5c0 [ 48.714949] exit_mmap+0x498/0x950 [ 48.718481] __mmput+0x16c/0x610 [ 48.721843] mmput+0xab/0xf0 [ 48.724857] exit_mm+0x6ed/0x7a0 [ 48.728217] do_exit+0xc01/0x38d0 [ 48.731672] do_group_exit+0x1a0/0x360 [ 48.735558] SYSC_exit_group+0x21/0x30 [ 48.739445] SyS_exit_group+0x25/0x30 [ 48.743245] do_syscall_64+0x309/0x430 [ 48.747137] entry_SYSCALL_64_after_hwframe+0x3d/0xa2 [ 48.752315] Uninit was stored to memory at: [ 48.756636] kmsan_internal_chain_origin+0x12b/0x210 [ 48.761832] __msan_chain_origin+0x69/0xc0 [ 48.766065] unmap_page_range+0xeb4/0x3be0 [ 48.770300] unmap_single_vma+0x45b/0x5f0 [ 48.774471] unmap_vmas+0x1f4/0x360 [ 48.778095] exit_mmap+0x3da/0x950 [ 48.781632] __mmput+0x16c/0x610 [ 48.784997] mmput+0xab/0xf0 [ 48.788009] exit_mm+0x6ed/0x7a0 [ 48.791382] do_exit+0xc01/0x38d0 [ 48.794830] do_group_exit+0x1a0/0x360 [ 48.798715] SYSC_exit_group+0x21/0x30 [ 48.802597] SyS_exit_group+0x25/0x30 [ 48.806392] do_syscall_64+0x309/0x430 [ 48.810276] entry_SYSCALL_64_after_hwframe+0x3d/0xa2 [ 48.815451] Uninit was stored to memory at: [ 48.819770] kmsan_internal_chain_origin+0x12b/0x210 [ 48.824870] __msan_chain_origin+0x69/0xc0 [ 48.829100] free_unref_page_commit+0x4fb/0x530 [ 48.833762] free_pages+0x290/0x320 [ 48.837379] tlb_finish_mmu+0x3f7/0x5c0 [ 48.841346] exit_mmap+0x498/0x950 [ 48.844875] __mmput+0x16c/0x610 [ 48.848233] mmput+0xab/0xf0 [ 48.851243] exit_mm+0x6ed/0x7a0 [ 48.854604] do_exit+0xc01/0x38d0 [ 48.858053] do_group_exit+0x1a0/0x360 [ 48.861934] SYSC_exit_group+0x21/0x30 [ 48.865817] SyS_exit_group+0x25/0x30 [ 48.869621] do_syscall_64+0x309/0x430 [ 48.873517] entry_SYSCALL_64_after_hwframe+0x3d/0xa2 [ 48.878698] Local variable description: ----tlb@exit_mmap [ 48.884225] Variable was created at: [ 48.887944] exit_mmap+0x48/0x950 [ 48.891400] __mmput+0x16c/0x610 [ 48.894754] ================================================================== [ 48.902103] Disabling lock debugging due to kernel taint [ 48.907552] Kernel panic - not syncing: panic_on_warn set ... [ 48.907552] [ 48.914941] CPU: 1 PID: 3632 Comm: syz-executor3 Tainted: G B 4.16.0+ #82 [ 48.923079] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 48.932427] Call Trace: [ 48.935021] dump_stack+0x185/0x1d0 [ 48.938653] panic+0x39d/0x940 [ 48.941863] ? get_page_from_freelist+0x5e50/0xb600 [ 48.946879] kmsan_report+0x238/0x240 [ 48.950682] __msan_warning_32+0x6c/0xb0 [ 48.954739] get_page_from_freelist+0x5e50/0xb600 [ 48.959594] ? __alloc_pages_nodemask+0xf5b/0x5dc0 [ 48.964522] ? kernel_poison_pages+0x40/0x360 [ 48.969019] ? save_stack_trace+0xa5/0xf0 [ 48.973172] ? __msan_metadata_ptr_for_store_8+0x13/0x20 [ 48.978628] ? entry_SYSCALL_64_after_hwframe+0x3d/0xa2 [ 48.983997] ? __msan_metadata_ptr_for_store_8+0x13/0x20 [ 48.989451] ? update_stack_state+0x885/0xa40 [ 48.993957] ? save_stack_trace+0xa5/0xf0 [ 48.998105] ? kmsan_set_origin_inline+0x6b/0x120 [ 49.002952] ? __msan_poison_alloca+0x15c/0x1d0 [ 49.007635] __alloc_pages_nodemask+0x789/0x5dc0 [ 49.012404] ? kernel_text_address+0x34d/0x3a0 [ 49.016991] ? __kernel_text_address+0x34/0xe0 [ 49.021574] ? __msan_metadata_ptr_for_store_8+0x13/0x20 [ 49.027030] ? __save_stack_trace+0x893/0xa80 [ 49.031535] ? entry_SYSCALL_64_after_hwframe+0x3d/0xa2 [ 49.036902] ? kmsan_set_origin+0x9e/0x160 [ 49.041136] alloc_pages_current+0x6b5/0x970 [ 49.045545] get_zeroed_page+0x3f/0xd0 [ 49.049429] __pud_alloc+0xab/0x440 [ 49.053057] ? copy_process+0x6d15/0x9b30 [ 49.057198] copy_page_range+0x3bda/0x3f10 [ 49.061427] ? _cond_resched+0x3c/0xd0 [ 49.065322] ? __msan_metadata_ptr_for_store_8+0x13/0x20 [ 49.071394] ? __rb_insert_augmented+0xd4e/0x13e0 [ 49.076242] ? __msan_metadata_ptr_for_load_8+0x10/0x20 [ 49.081604] ? init_admin_reserve+0x160/0x160 [ 49.086099] ? __vma_link_rb+0xc0e/0xcd0 [ 49.090160] copy_process+0x6d15/0x9b30 [ 49.094149] _do_fork+0x311/0xf00 [ 49.097596] ? prepare_exit_to_usermode+0x149/0x3a0 [ 49.102613] SYSC_clone+0xf6/0x110 [ 49.106155] SyS_clone+0x77/0xa0 [ 49.109518] do_syscall_64+0x309/0x430 [ 49.113409] ? sys_vfork+0x70/0x70 [ 49.116957] entry_SYSCALL_64_after_hwframe+0x3d/0xa2 [ 49.122142] RIP: 0033:0x41f079 [ 49.125324] RSP: 002b:0000000000a3fb30 EFLAGS: 00000246 ORIG_RAX: 0000000000000038 [ 49.133030] RAX: ffffffffffffffda RBX: 0000000000000000 RCX: 000000000041f079 [ 49.140299] RDX: 0000000000a3fb3c RSI: 0000000000000000 RDI: 0000000000100011 [ 49.147568] RBP: 0000000000a3fce0 R08: 0000000000a44a60 R09: 0000000000000027 [ 49.154837] R10: 0000000000000008 R11: 0000000000000246 R12: 0000000000a3fed0 [ 49.162109] R13: 0000000000411160 R14: 0000000000000000 R15: 0000000000000000 [ 49.169904] Dumping ftrace buffer: [ 49.173428] (ftrace buffer empty) [ 49.177117] Kernel Offset: disabled [ 49.180738] Rebooting in 86400 seconds..