[....] 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. [ 30.225714] kauditd_printk_skb: 7 callbacks suppressed [ 30.225726] audit: type=1800 audit(1542942388.976:29): pid=5954 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=collect_data cause=failed(directio) comm="startpar" name="rc.local" dev="sda1" ino=2432 res=0 [ 30.253085] audit: type=1800 audit(1542942388.976:30): pid=5954 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=collect_data cause=failed(directio) comm="startpar" name="rmnologin" dev="sda1" ino=2423 res=0 Debian GNU/Linux 7 syzkaller ttyS0 syzkaller login: [ 33.599148] sshd (6092) used greatest stack depth: 15632 bytes left Warning: Permanently added '10.128.10.49' (ECDSA) to the list of known hosts. 2018/11/23 03:07:36 parsed 1 programs 2018/11/23 03:07:38 executed programs: 0 [ 99.606834] IPVS: ftp: loaded support on port[0] = 21 [ 99.608584] IPVS: ftp: loaded support on port[0] = 21 [ 99.625596] IPVS: ftp: loaded support on port[0] = 21 [ 99.661688] IPVS: ftp: loaded support on port[0] = 21 [ 99.669377] IPVS: ftp: loaded support on port[0] = 21 [ 99.680978] IPVS: ftp: loaded support on port[0] = 21 [ 100.329982] bridge0: port 1(bridge_slave_0) entered blocking state [ 100.339530] bridge0: port 1(bridge_slave_0) entered disabled state [ 100.348814] device bridge_slave_0 entered promiscuous mode [ 100.390082] bridge0: port 1(bridge_slave_0) entered blocking state [ 100.408240] bridge0: port 1(bridge_slave_0) entered disabled state [ 100.415403] device bridge_slave_0 entered promiscuous mode [ 100.423485] bridge0: port 2(bridge_slave_1) entered blocking state [ 100.429837] bridge0: port 2(bridge_slave_1) entered disabled state [ 100.437310] device bridge_slave_1 entered promiscuous mode [ 100.469416] bridge0: port 2(bridge_slave_1) entered blocking state [ 100.483955] bridge0: port 2(bridge_slave_1) entered disabled state [ 100.496743] device bridge_slave_1 entered promiscuous mode [ 100.504720] IPv6: ADDRCONF(NETDEV_UP): veth0_to_bridge: link is not ready [ 100.515536] bridge0: port 1(bridge_slave_0) entered blocking state [ 100.523357] bridge0: port 1(bridge_slave_0) entered disabled state [ 100.530312] device bridge_slave_0 entered promiscuous mode [ 100.548981] IPv6: ADDRCONF(NETDEV_UP): veth1_to_bridge: link is not ready [ 100.568149] IPv6: ADDRCONF(NETDEV_UP): veth0_to_bridge: link is not ready [ 100.588427] bridge0: port 1(bridge_slave_0) entered blocking state [ 100.597900] bridge0: port 1(bridge_slave_0) entered disabled state [ 100.604989] device bridge_slave_0 entered promiscuous mode [ 100.623838] bridge0: port 1(bridge_slave_0) entered blocking state [ 100.630317] bridge0: port 1(bridge_slave_0) entered disabled state [ 100.644510] device bridge_slave_0 entered promiscuous mode [ 100.652451] bridge0: port 2(bridge_slave_1) entered blocking state [ 100.658836] bridge0: port 2(bridge_slave_1) entered disabled state [ 100.668320] device bridge_slave_1 entered promiscuous mode [ 100.675595] IPv6: ADDRCONF(NETDEV_UP): veth1_to_bridge: link is not ready [ 100.687113] bridge0: port 1(bridge_slave_0) entered blocking state [ 100.696198] bridge0: port 1(bridge_slave_0) entered disabled state [ 100.704219] device bridge_slave_0 entered promiscuous mode [ 100.723533] bridge0: port 2(bridge_slave_1) entered blocking state [ 100.729938] bridge0: port 2(bridge_slave_1) entered disabled state [ 100.745608] device bridge_slave_1 entered promiscuous mode [ 100.756300] IPv6: ADDRCONF(NETDEV_UP): veth0_to_bridge: link is not ready [ 100.767984] bridge0: port 2(bridge_slave_1) entered blocking state [ 100.776653] bridge0: port 2(bridge_slave_1) entered disabled state [ 100.784513] device bridge_slave_1 entered promiscuous mode [ 100.805446] IPv6: ADDRCONF(NETDEV_UP): veth1_to_bridge: link is not ready [ 100.815746] bridge0: port 2(bridge_slave_1) entered blocking state [ 100.828570] bridge0: port 2(bridge_slave_1) entered disabled state [ 100.837525] device bridge_slave_1 entered promiscuous mode [ 100.846445] bond0: Enslaving bond_slave_0 as an active interface with an up link [ 100.857146] IPv6: ADDRCONF(NETDEV_UP): veth0_to_bridge: link is not ready [ 100.885053] IPv6: ADDRCONF(NETDEV_UP): veth0_to_bridge: link is not ready [ 100.901716] IPv6: ADDRCONF(NETDEV_UP): veth0_to_bridge: link is not ready [ 100.940102] bond0: Enslaving bond_slave_1 as an active interface with an up link [ 100.949949] IPv6: ADDRCONF(NETDEV_UP): veth1_to_bridge: link is not ready [ 100.966178] bond0: Enslaving bond_slave_0 as an active interface with an up link [ 100.988050] IPv6: ADDRCONF(NETDEV_UP): veth1_to_bridge: link is not ready [ 100.998703] IPv6: ADDRCONF(NETDEV_UP): veth1_to_bridge: link is not ready [ 101.062827] bond0: Enslaving bond_slave_0 as an active interface with an up link [ 101.082005] bond0: Enslaving bond_slave_1 as an active interface with an up link [ 101.161852] bond0: Enslaving bond_slave_0 as an active interface with an up link [ 101.172443] IPv6: ADDRCONF(NETDEV_UP): veth0_to_bond: link is not ready [ 101.179387] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready [ 101.214941] bond0: Enslaving bond_slave_0 as an active interface with an up link [ 101.232386] bond0: Enslaving bond_slave_1 as an active interface with an up link [ 101.252417] bond0: Enslaving bond_slave_1 as an active interface with an up link [ 101.263544] IPv6: ADDRCONF(NETDEV_UP): veth1_to_bond: link is not ready [ 101.288413] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready [ 101.304068] IPv6: ADDRCONF(NETDEV_UP): veth0_to_bond: link is not ready [ 101.323503] bond0: Enslaving bond_slave_1 as an active interface with an up link [ 101.333910] bond0: Enslaving bond_slave_0 as an active interface with an up link [ 101.345362] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready [ 101.359960] IPv6: ADDRCONF(NETDEV_UP): veth0_to_bond: link is not ready [ 101.374539] IPv6: ADDRCONF(NETDEV_UP): team_slave_0: link is not ready [ 101.382496] team0: Port device team_slave_0 added [ 101.388293] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready [ 101.407068] IPv6: ADDRCONF(NETDEV_UP): veth1_to_bond: link is not ready [ 101.421277] bond0: Enslaving bond_slave_1 as an active interface with an up link [ 101.429412] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready [ 101.442663] IPv6: ADDRCONF(NETDEV_UP): veth0_to_bond: link is not ready [ 101.450484] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready [ 101.461124] IPv6: ADDRCONF(NETDEV_UP): team_slave_1: link is not ready [ 101.468517] team0: Port device team_slave_1 added [ 101.485377] IPv6: ADDRCONF(NETDEV_UP): veth1_to_bond: link is not ready [ 101.501803] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready [ 101.541854] IPv6: ADDRCONF(NETDEV_UP): veth1_to_bond: link is not ready [ 101.550279] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready [ 101.564129] IPv6: ADDRCONF(NETDEV_UP): veth0_to_bond: link is not ready [ 101.574783] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready [ 101.598586] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 101.648713] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 101.665233] IPv6: ADDRCONF(NETDEV_UP): team_slave_0: link is not ready [ 101.675695] team0: Port device team_slave_0 added [ 101.693748] IPv6: ADDRCONF(NETDEV_UP): team_slave_0: link is not ready [ 101.703612] team0: Port device team_slave_0 added [ 101.711679] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_0: link is not ready [ 101.721913] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 101.729931] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 101.777949] IPv6: ADDRCONF(NETDEV_UP): team_slave_1: link is not ready [ 101.790036] team0: Port device team_slave_1 added [ 101.798145] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_1: link is not ready [ 101.811382] IPv6: ADDRCONF(NETDEV_UP): team_slave_1: link is not ready [ 101.818764] team0: Port device team_slave_1 added [ 101.829565] IPv6: ADDRCONF(NETDEV_UP): team_slave_0: link is not ready [ 101.844986] team0: Port device team_slave_0 added [ 101.851666] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 101.859669] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 101.884954] IPv6: ADDRCONF(NETDEV_UP): team_slave_0: link is not ready [ 101.897538] team0: Port device team_slave_0 added [ 101.927410] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 101.941993] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 101.956397] IPv6: ADDRCONF(NETDEV_UP): team_slave_1: link is not ready [ 101.964537] team0: Port device team_slave_1 added [ 101.977459] IPv6: ADDRCONF(NETDEV_UP): team_slave_1: link is not ready [ 101.987306] team0: Port device team_slave_1 added [ 102.003809] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 102.024361] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 102.041464] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_0: link is not ready [ 102.049022] IPv6: ADDRCONF(NETDEV_UP): team_slave_0: link is not ready [ 102.061521] team0: Port device team_slave_0 added [ 102.074173] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 102.082379] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 102.091415] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 102.109111] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_0: link is not ready [ 102.121118] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_1: link is not ready [ 102.130515] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 102.138160] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 102.154934] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 102.163844] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 102.178449] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 102.189447] IPv6: ADDRCONF(NETDEV_UP): veth1_to_team: link is not ready [ 102.197797] IPv6: ADDRCONF(NETDEV_UP): veth1_to_team: link is not ready [ 102.210460] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_1: link is not ready [ 102.220748] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready [ 102.228653] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 102.248166] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready [ 102.262600] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 102.270159] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 102.278102] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 102.291776] IPv6: ADDRCONF(NETDEV_UP): team_slave_1: link is not ready [ 102.299133] team0: Port device team_slave_1 added [ 102.307095] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_0: link is not ready [ 102.323323] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 102.335339] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 102.350024] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_0: link is not ready [ 102.361799] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 102.371280] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 102.399504] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_1: link is not ready [ 102.412036] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 102.419982] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 102.433100] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_1: link is not ready [ 102.448622] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 102.461200] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 102.470218] IPv6: ADDRCONF(NETDEV_UP): veth0_to_team: link is not ready [ 102.480926] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready [ 102.501321] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 102.560849] IPv6: ADDRCONF(NETDEV_UP): veth1_to_team: link is not ready [ 102.567900] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready [ 102.578500] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 102.648186] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_0: link is not ready [ 102.660724] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 102.669545] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 102.709859] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_1: link is not ready [ 102.729829] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 102.742795] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 102.902236] bridge0: port 2(bridge_slave_1) entered blocking state [ 102.908753] bridge0: port 2(bridge_slave_1) entered forwarding state [ 102.915839] bridge0: port 1(bridge_slave_0) entered blocking state [ 102.922294] bridge0: port 1(bridge_slave_0) entered forwarding state [ 102.936990] IPv6: ADDRCONF(NETDEV_UP): bridge0: link is not ready [ 103.085987] bridge0: port 2(bridge_slave_1) entered blocking state [ 103.092521] bridge0: port 2(bridge_slave_1) entered forwarding state [ 103.099219] bridge0: port 1(bridge_slave_0) entered blocking state [ 103.105659] bridge0: port 1(bridge_slave_0) entered forwarding state [ 103.116758] IPv6: ADDRCONF(NETDEV_UP): bridge0: link is not ready [ 103.145945] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 103.161892] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 103.170264] bridge0: port 2(bridge_slave_1) entered blocking state [ 103.176688] bridge0: port 2(bridge_slave_1) entered forwarding state [ 103.183416] bridge0: port 1(bridge_slave_0) entered blocking state [ 103.189799] bridge0: port 1(bridge_slave_0) entered forwarding state [ 103.202098] IPv6: ADDRCONF(NETDEV_UP): bridge0: link is not ready [ 103.298096] bridge0: port 2(bridge_slave_1) entered blocking state [ 103.304560] bridge0: port 2(bridge_slave_1) entered forwarding state [ 103.311318] bridge0: port 1(bridge_slave_0) entered blocking state [ 103.317702] bridge0: port 1(bridge_slave_0) entered forwarding state [ 103.331644] IPv6: ADDRCONF(NETDEV_UP): bridge0: link is not ready [ 103.351369] bridge0: port 2(bridge_slave_1) entered blocking state [ 103.357769] bridge0: port 2(bridge_slave_1) entered forwarding state [ 103.364504] bridge0: port 1(bridge_slave_0) entered blocking state [ 103.370944] bridge0: port 1(bridge_slave_0) entered forwarding state [ 103.393615] IPv6: ADDRCONF(NETDEV_UP): bridge0: link is not ready [ 103.614786] bridge0: port 2(bridge_slave_1) entered blocking state [ 103.621254] bridge0: port 2(bridge_slave_1) entered forwarding state [ 103.627958] bridge0: port 1(bridge_slave_0) entered blocking state [ 103.634418] bridge0: port 1(bridge_slave_0) entered forwarding state [ 103.643185] IPv6: ADDRCONF(NETDEV_UP): bridge0: link is not ready [ 104.170496] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 104.178319] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 104.196848] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 104.211169] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 105.832076] 8021q: adding VLAN 0 to HW filter on device bond0 [ 106.047291] 8021q: adding VLAN 0 to HW filter on device bond0 [ 106.065139] 8021q: adding VLAN 0 to HW filter on device bond0 [ 106.092063] IPv6: ADDRCONF(NETDEV_UP): veth0: link is not ready [ 106.234351] 8021q: adding VLAN 0 to HW filter on device bond0 [ 106.243111] 8021q: adding VLAN 0 to HW filter on device bond0 [ 106.280083] 8021q: adding VLAN 0 to HW filter on device bond0 [ 106.297526] IPv6: ADDRCONF(NETDEV_UP): veth0: link is not ready [ 106.321947] IPv6: ADDRCONF(NETDEV_UP): veth1: link is not ready [ 106.328110] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 106.336076] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 106.368605] IPv6: ADDRCONF(NETDEV_UP): veth0: link is not ready [ 106.501069] IPv6: ADDRCONF(NETDEV_UP): veth0: link is not ready [ 106.509914] IPv6: ADDRCONF(NETDEV_UP): veth0: link is not ready [ 106.538350] IPv6: ADDRCONF(NETDEV_UP): veth0: link is not ready [ 106.562478] 8021q: adding VLAN 0 to HW filter on device team0 [ 106.632667] IPv6: ADDRCONF(NETDEV_UP): veth1: link is not ready [ 106.642867] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 106.650037] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 106.679335] IPv6: ADDRCONF(NETDEV_UP): veth1: link is not ready [ 106.691294] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 106.702945] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 106.779318] IPv6: ADDRCONF(NETDEV_UP): veth1: link is not ready [ 106.787803] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 106.796417] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 106.812637] IPv6: ADDRCONF(NETDEV_UP): veth1: link is not ready [ 106.830697] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 106.841716] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 106.901157] IPv6: ADDRCONF(NETDEV_UP): veth1: link is not ready [ 106.907358] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 106.914970] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 106.930009] 8021q: adding VLAN 0 to HW filter on device team0 [ 106.989071] 8021q: adding VLAN 0 to HW filter on device team0 [ 107.064694] 8021q: adding VLAN 0 to HW filter on device team0 [ 107.122564] 8021q: adding VLAN 0 to HW filter on device team0 [ 107.180439] 8021q: adding VLAN 0 to HW filter on device team0 2018/11/23 03:07:47 executed programs: 6 [ 108.332432] syz-executor4 (7600) used greatest stack depth: 14880 bytes left 2018/11/23 03:07:47 result: failed=false hanged=false err=executor 1: failed: net.ipv6.conf.syz_tun.accept_dad = 0 net.ipv6.conf.syz_tun.router_solicitations = 0 RTNETLINK answers: Operation not supported RTNETLINK answers: No buffer space available RTNETLINK answers: Operation not supported RTNETLINK answers: Operation not supported RTNETLINK answers: Operation not supported RTNETLINK answers: Operation not supported RTNETLINK answers: Invalid argument RTNETLINK answers: Invalid argument RTNETLINK answers: Invalid argument failed to mkdir (errno 28) loop failed (errno 0) net.ipv6.conf.syz_tun.accept_dad = 0 net.ipv6.conf.syz_tun.router_solicitations = 0 RTNETLINK answers: Operation not supported RTNETLINK answers: No buffer space available RTNETLINK answers: Operation not supported RTNETLINK answers: Operation not supported RTNETLINK answers: Operation not supported RTNETLINK answers: Operation not supported RTNETLINK answers: Invalid argument RTNETLINK answers: Invalid argument RTNETLINK answers: Invalid argument failed to mkdir (errno 28) loop failed (errno 0) panic: runtime error: invalid memory address or nil pointer dereference [signal SIGSEGV: segmentation violation code=0x1 addr=0x0 pc=0x51d24a] goroutine 7 [running]: main.(*Context).printCallResults(0xc42037e2a0, 0x0) /syzkaller/gopath/src/github.com/google/syzkaller/tools/syz-execprog/execprog.go:177 +0x3a main.(*Context).execute(0xc42037e2a0, 0x1, 0xc42037c1b0, 0xc420090740) /syzkaller/gopath/src/github.com/google/syzkaller/tools/syz-execprog/execprog.go:152 +0x2ae main.(*Context).run(0xc42037e2a0, 0x1) /syzkaller/gopath/src/github.com/google/syzkaller/tools/syz-execprog/execprog.go:123 +0xff main.main.func1(0xc420072360, 0xc42037e2a0, 0x1) /syzkaller/gopath/src/github.com/google/syzkaller/tools/syz-execprog/execprog.go:86 +0x5b created by main.main /syzkaller/gopath/src/github.com/google/syzkaller/tools/syz-execprog/execprog.go:84 +0x6e7