Warning: Permanently added '10.128.1.175' (ED25519) to the list of known hosts. 2025/11/18 08:48:46 parsed 1 programs [ 21.508047][ T30] audit: type=1400 audit(1763455726.162:64): avc: denied { node_bind } for pid=281 comm="syz-execprog" saddr=::1 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:node_t tclass=tcp_socket permissive=1 [ 21.513846][ T30] audit: type=1400 audit(1763455726.162:65): avc: denied { module_request } for pid=281 comm="syz-execprog" kmod="net-pf-2-proto-262-type-1" scontext=root:sysadm_r:sysadm_t tcontext=system_u:system_r:kernel_t tclass=system permissive=1 [ 22.385615][ T30] audit: type=1400 audit(1763455727.032:66): avc: denied { mounton } for pid=289 comm="syz-executor" path="/syzcgroup/unified" dev="sda1" ino=2023 scontext=root:sysadm_r:sysadm_t tcontext=root:object_r:root_t tclass=dir permissive=1 [ 22.386828][ T289] cgroup: Unknown subsys name 'net' [ 22.408263][ T30] audit: type=1400 audit(1763455727.032:67): avc: denied { mount } for pid=289 comm="syz-executor" name="/" dev="cgroup2" ino=1 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:cgroup_t tclass=filesystem permissive=1 [ 22.435490][ T30] audit: type=1400 audit(1763455727.062:68): avc: denied { unmount } for pid=289 comm="syz-executor" scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:cgroup_t tclass=filesystem permissive=1 [ 22.435741][ T289] cgroup: Unknown subsys name 'devices' [ 22.579155][ T289] cgroup: Unknown subsys name 'hugetlb' [ 22.584787][ T289] cgroup: Unknown subsys name 'rlimit' [ 22.790234][ T30] audit: type=1400 audit(1763455727.442:69): avc: denied { setattr } for pid=289 comm="syz-executor" name="raw-gadget" dev="devtmpfs" ino=254 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:device_t tclass=chr_file permissive=1 [ 22.813410][ T30] audit: type=1400 audit(1763455727.442:70): avc: denied { create } for pid=289 comm="syz-executor" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=netlink_generic_socket permissive=1 [ 22.833858][ T30] audit: type=1400 audit(1763455727.442:71): avc: denied { write } for pid=289 comm="syz-executor" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=netlink_generic_socket permissive=1 [ 22.840855][ T292] SELinux: Context root:object_r:swapfile_t is not valid (left unmapped). [ 22.854164][ T30] audit: type=1400 audit(1763455727.442:72): avc: denied { read } for pid=289 comm="syz-executor" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=netlink_generic_socket permissive=1 Setting up swapspace version 1, size = 127995904 bytes [ 22.882993][ T30] audit: type=1400 audit(1763455727.442:73): avc: denied { mounton } for pid=289 comm="syz-executor" path="/proc/sys/fs/binfmt_misc" dev="binfmt_misc" ino=1 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:binfmt_misc_fs_t tclass=dir permissive=1 [ 22.913126][ T289] Adding 124996k swap on ./swap-file. Priority:0 extents:1 across:124996k [ 23.396780][ T298] request_module fs-gadgetfs succeeded, but still no fs? [ 23.862092][ T335] bridge0: port 1(bridge_slave_0) entered blocking state [ 23.887306][ T335] bridge0: port 1(bridge_slave_0) entered disabled state [ 23.900292][ T335] device bridge_slave_0 entered promiscuous mode [ 23.917652][ T335] bridge0: port 2(bridge_slave_1) entered blocking state [ 23.924698][ T335] bridge0: port 2(bridge_slave_1) entered disabled state [ 23.932742][ T335] device bridge_slave_1 entered promiscuous mode [ 24.036956][ T335] bridge0: port 2(bridge_slave_1) entered blocking state [ 24.044147][ T335] bridge0: port 2(bridge_slave_1) entered forwarding state [ 24.051441][ T335] bridge0: port 1(bridge_slave_0) entered blocking state [ 24.058478][ T335] bridge0: port 1(bridge_slave_0) entered forwarding state [ 24.076522][ T10] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 24.084245][ T10] bridge0: port 1(bridge_slave_0) entered disabled state [ 24.091467][ T10] bridge0: port 2(bridge_slave_1) entered disabled state [ 24.105668][ T10] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 24.113996][ T10] bridge0: port 1(bridge_slave_0) entered blocking state [ 24.121025][ T10] bridge0: port 1(bridge_slave_0) entered forwarding state [ 24.129750][ T10] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 24.137896][ T10] bridge0: port 2(bridge_slave_1) entered blocking state [ 24.144902][ T10] bridge0: port 2(bridge_slave_1) entered forwarding state [ 24.162175][ T10] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 24.171434][ T10] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 24.189704][ T10] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 24.205849][ T10] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 24.214023][ T10] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 24.221433][ T10] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 24.229391][ T335] device veth0_vlan entered promiscuous mode 2025/11/18 08:48:48 executed programs: 0 [ 24.243442][ T10] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 24.252203][ T335] device veth1_macvtap entered promiscuous mode [ 24.265845][ T10] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 24.275407][ T10] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 24.326368][ T335] syz-executor (335) used greatest stack depth: 21760 bytes left [ 24.473022][ T366] bridge0: port 1(bridge_slave_0) entered blocking state [ 24.480108][ T366] bridge0: port 1(bridge_slave_0) entered disabled state [ 24.487489][ T366] device bridge_slave_0 entered promiscuous mode [ 24.495308][ T366] bridge0: port 2(bridge_slave_1) entered blocking state [ 24.502450][ T366] bridge0: port 2(bridge_slave_1) entered disabled state [ 24.509818][ T366] device bridge_slave_1 entered promiscuous mode [ 24.526659][ T367] bridge0: port 1(bridge_slave_0) entered blocking state [ 24.533729][ T367] bridge0: port 1(bridge_slave_0) entered disabled state [ 24.541087][ T367] device bridge_slave_0 entered promiscuous mode [ 24.548781][ T367] bridge0: port 2(bridge_slave_1) entered blocking state [ 24.555810][ T367] bridge0: port 2(bridge_slave_1) entered disabled state [ 24.563324][ T367] device bridge_slave_1 entered promiscuous mode [ 24.652129][ T371] bridge0: port 1(bridge_slave_0) entered blocking state [ 24.659232][ T371] bridge0: port 1(bridge_slave_0) entered disabled state [ 24.666503][ T371] device bridge_slave_0 entered promiscuous mode [ 24.674435][ T371] bridge0: port 2(bridge_slave_1) entered blocking state [ 24.681557][ T371] bridge0: port 2(bridge_slave_1) entered disabled state [ 24.688962][ T371] device bridge_slave_1 entered promiscuous mode [ 24.695463][ T369] bridge0: port 1(bridge_slave_0) entered blocking state [ 24.702621][ T369] bridge0: port 1(bridge_slave_0) entered disabled state [ 24.709931][ T369] device bridge_slave_0 entered promiscuous mode [ 24.734072][ T369] bridge0: port 2(bridge_slave_1) entered blocking state [ 24.741512][ T369] bridge0: port 2(bridge_slave_1) entered disabled state [ 24.749083][ T369] device bridge_slave_1 entered promiscuous mode [ 24.787740][ T374] bridge0: port 1(bridge_slave_0) entered blocking state [ 24.794899][ T374] bridge0: port 1(bridge_slave_0) entered disabled state [ 24.802577][ T374] device bridge_slave_0 entered promiscuous mode [ 24.828749][ T374] bridge0: port 2(bridge_slave_1) entered blocking state [ 24.835782][ T374] bridge0: port 2(bridge_slave_1) entered disabled state [ 24.843158][ T374] device bridge_slave_1 entered promiscuous mode [ 24.956809][ T320] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 24.964323][ T320] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 24.972007][ T320] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 24.980281][ T320] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 24.988569][ T320] bridge0: port 1(bridge_slave_0) entered blocking state [ 24.995576][ T320] bridge0: port 1(bridge_slave_0) entered forwarding state [ 25.003026][ T320] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 25.017465][ T320] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 25.025759][ T320] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 25.033938][ T320] bridge0: port 2(bridge_slave_1) entered blocking state [ 25.040964][ T320] bridge0: port 2(bridge_slave_1) entered forwarding state [ 25.071241][ T320] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 25.079346][ T320] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 25.097861][ T320] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 25.105327][ T320] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 25.112794][ T320] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 25.121145][ T320] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 25.129442][ T320] bridge0: port 1(bridge_slave_0) entered blocking state [ 25.136527][ T320] bridge0: port 1(bridge_slave_0) entered forwarding state [ 25.143929][ T320] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 25.152249][ T320] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 25.160485][ T320] bridge0: port 2(bridge_slave_1) entered blocking state [ 25.167528][ T320] bridge0: port 2(bridge_slave_1) entered forwarding state [ 25.192235][ T366] device veth0_vlan entered promiscuous mode [ 25.202998][ T320] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 25.211625][ T320] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 25.219734][ T320] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 25.227040][ T320] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 25.234502][ T320] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 25.242812][ T320] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 25.265509][ T366] device veth1_macvtap entered promiscuous mode [ 25.274276][ T320] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 25.282735][ T320] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 25.290970][ T320] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 25.299132][ T320] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 25.307189][ T320] bridge0: port 1(bridge_slave_0) entered blocking state [ 25.314216][ T320] bridge0: port 1(bridge_slave_0) entered forwarding state [ 25.321553][ T320] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 25.329810][ T320] bridge0: port 2(bridge_slave_1) entered blocking state [ 25.336822][ T320] bridge0: port 2(bridge_slave_1) entered forwarding state [ 25.344165][ T320] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 25.366074][ T320] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 25.375132][ T320] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 25.383119][ T320] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 25.403221][ T367] device veth0_vlan entered promiscuous mode [ 25.410470][ T320] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 25.418200][ T320] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 25.426475][ T320] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 25.435013][ T320] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 25.456030][ T369] device veth0_vlan entered promiscuous mode [ 25.463328][ T320] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 25.471842][ T320] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 25.480150][ T320] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 25.487727][ T320] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 25.495066][ T320] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 25.502552][ T320] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 25.515489][ T367] device veth1_macvtap entered promiscuous mode [ 25.559178][ T345] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 25.568724][ T345] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 25.576877][ T345] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 25.585195][ T345] bridge0: port 1(bridge_slave_0) entered blocking state [ 25.592244][ T345] bridge0: port 1(bridge_slave_0) entered forwarding state [ 25.600080][ T345] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 25.608307][ T345] bridge0: port 2(bridge_slave_1) entered blocking state [ 25.615340][ T345] bridge0: port 2(bridge_slave_1) entered forwarding state [ 25.622851][ T345] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 25.630863][ T345] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 25.643168][ T369] device veth1_macvtap entered promiscuous mode [ 25.659071][ T345] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 25.666753][ T345] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_macvtap: link becomes ready [ 25.675294][ T345] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 25.683544][ T345] IPv6: ADDRCONF(NETDEV_CHANGE): macsec0: link becomes ready [ 25.692799][ T345] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 25.701315][ T345] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 25.709662][ T345] bridge0: port 1(bridge_slave_0) entered blocking state [ 25.716692][ T345] bridge0: port 1(bridge_slave_0) entered forwarding state [ 25.724394][ T345] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 25.733060][ T345] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 25.741493][ T345] bridge0: port 2(bridge_slave_1) entered blocking state [ 25.748541][ T345] bridge0: port 2(bridge_slave_1) entered forwarding state [ 25.756149][ T345] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 25.785940][ T371] device veth0_vlan entered promiscuous mode [ 25.792214][ T345] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready [ 25.801346][ T345] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 25.810648][ T345] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready [ 25.818855][ T345] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 25.826781][ T345] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready [ 25.835603][ T345] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 25.844147][ T345] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready [ 25.852432][ T345] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 25.860539][ T345] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_virt_wifi: link becomes ready [ 25.869040][ T345] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 25.877563][ T345] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_vlan: link becomes ready [ 25.886764][ T345] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 25.894744][ T345] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_virt_wifi: link becomes ready [ 25.903201][ T345] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 25.921044][ T374] device veth0_vlan entered promiscuous mode [ 25.941357][ T345] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 25.953698][ T345] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 25.961286][ T345] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_vlan: link becomes ready [ 25.969447][ T345] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 25.977748][ T345] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready [ 25.985950][ T345] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 25.994436][ T345] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready [ 26.003696][ T345] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 26.027470][ T345] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 26.038068][ T345] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 26.052482][ T345] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_macvtap: link becomes ready [ 26.061449][ T345] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 26.071588][ T371] device veth1_macvtap entered promiscuous mode [ 26.082529][ T374] device veth1_macvtap entered promiscuous mode [ 26.092896][ T345] IPv6: ADDRCONF(NETDEV_CHANGE): macsec0: link becomes ready [ 26.100978][ T345] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_macvtap: link becomes ready [ 26.110917][ T345] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 26.120268][ T345] IPv6: ADDRCONF(NETDEV_CHANGE): macsec0: link becomes ready [ 26.140557][ T10] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready [ 26.149371][ T10] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 26.158022][ T10] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready [ 26.166269][ T10] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 26.190179][ T45] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready [ 26.198772][ T45] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 26.229244][ T45] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready [ 26.238051][ T45] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready SIGILL: illegal instruction PC=0xf58b99 m=3 sigcode=128 instruction bytes: 0x48 0x89 0x4a 0x20 0x49 0x8b 0x31 0x48 0x89 0xd1 0x4c 0x89 0xca 0xff 0xd6 0x48 goroutine 33 gp=0xc003074e00 m=3 mp=0xc00007f008 [running]: github.com/google/syzkaller/prog.foreachArgImpl({0x2357c00, 0xc00304d380}, 0x13afa60?, 0xc006acc000, 0xc0030b15e0) /syzkaller/gopath/src/github.com/google/syzkaller/prog/analysis.go:165 +0x299 fp=0xc0030b14f8 sp=0xc0030b1320 pc=0xf58b99 github.com/google/syzkaller/prog.ForeachArg(0xc0025eb0e0, 0xc0030b15e0) /syzkaller/gopath/src/github.com/google/syzkaller/prog/analysis.go:146 +0x51 fp=0xc0030b1550 sp=0xc0030b14f8 pc=0xf587f1 github.com/google/syzkaller/prog.(*execContext).writeCopyout(...) /syzkaller/gopath/src/github.com/google/syzkaller/prog/encodingexec.go:306 github.com/google/syzkaller/prog.(*execContext).serializeCall(0xc0030b1680, 0xc0025eb0e0) /syzkaller/gopath/src/github.com/google/syzkaller/prog/encodingexec.go:128 +0x4d5 fp=0xc0030b1610 sp=0xc0030b1550 pc=0xf6aab5 github.com/google/syzkaller/prog.(*Prog).SerializeForExec(0xc0020e6740) /syzkaller/gopath/src/github.com/google/syzkaller/prog/encodingexec.go:80 +0x1a8 fp=0xc0030b16f0 sp=0xc0030b1610 pc=0xf6a428 github.com/google/syzkaller/pkg/rpcserver.(*Runner).sendRequest(0xc0025f60c0, 0xc006aca000) /syzkaller/gopath/src/github.com/google/syzkaller/pkg/rpcserver/runner.go:297 +0x22b fp=0xc0030b17e8 sp=0xc0030b16f0 pc=0x127920b github.com/google/syzkaller/pkg/rpcserver.(*Runner).ConnectionLoop(0xc0025f60c0) /syzkaller/gopath/src/github.com/google/syzkaller/pkg/rpcserver/runner.go:182 +0x53e fp=0xc0030b19d0 sp=0xc0030b17e8 pc=0x127883e github.com/google/syzkaller/pkg/rpcserver.(*server).connectionLoop(0xc00052d440, {0x2354af0?, 0xc00194e0f0?}, 0xc0025f60c0) /syzkaller/gopath/src/github.com/google/syzkaller/pkg/rpcserver/rpcserver.go:439 +0x196 fp=0xc0030b1b08 sp=0xc0030b19d0 pc=0x1275af6 github.com/google/syzkaller/pkg/rpcserver.(*server).handleRunnerConn(0xc00052d440, {0x2354af0, 0xc00194e0f0}, 0xc0025f60c0, 0xc00194e140) /syzkaller/gopath/src/github.com/google/syzkaller/pkg/rpcserver/rpcserver.go:362 +0x54a fp=0xc0030b1d50 sp=0xc0030b1b08 pc=0x127508a github.com/google/syzkaller/pkg/rpcserver.(*server).handleConn(0xc00052d440, {0x2354af0, 0xc00194e0f0}, 0xc00194e140) /syzkaller/gopath/src/github.com/google/syzkaller/pkg/rpcserver/rpcserver.go:324 +0x2aa fp=0xc0030b1e88 sp=0xc0030b1d50 pc=0x12747ea github.com/google/syzkaller/pkg/rpcserver.(*server).Serve.func1.1({0x2354af0?, 0xc00194e0f0?}, 0x10?) /syzkaller/gopath/src/github.com/google/syzkaller/pkg/rpcserver/rpcserver.go:244 +0x31 fp=0xc0030b1ef8 sp=0xc0030b1e88 pc=0x1274451 github.com/google/syzkaller/pkg/flatrpc.(*Serv).Serve.func2() /syzkaller/gopath/src/github.com/google/syzkaller/pkg/flatrpc/conn.go:78 +0x198 fp=0xc0030b1f78 sp=0xc0030b1ef8 pc=0xfaf798 golang.org/x/sync/errgroup.(*Group).Go.func1() /syzkaller/gopath/pkg/mod/golang.org/x/sync@v0.17.0/errgroup/errgroup.go:93 +0x50 fp=0xc0030b1fe0 sp=0xc0030b1f78 pc=0xfae570 runtime.goexit({}) /usr/local/go/src/runtime/asm_amd64.s:1700 +0x1 fp=0xc0030b1fe8 sp=0xc0030b1fe0 pc=0x47e281 created by golang.org/x/sync/errgroup.(*Group).Go in goroutine 28 /syzkaller/gopath/pkg/mod/golang.org/x/sync@v0.17.0/errgroup/errgroup.go:78 +0x93 goroutine 1 gp=0xc000002380 m=nil [sync.WaitGroup.Wait]: runtime.gopark(0xc0000c5c98?, 0x419274?, 0x60?, 0x15?, 0x7fec67b20cc0?) /usr/local/go/src/runtime/proc.go:435 +0xce fp=0xc005ca2c38 sp=0xc005ca2c18 pc=0x47666e runtime.goparkunlock(...) /usr/local/go/src/runtime/proc.go:441 runtime.semacquire1(0xc0020e7990, 0x0, 0x1, 0x0, 0x18) /usr/local/go/src/runtime/sema.go:188 +0x21d fp=0xc005ca2ca0 sp=0xc005ca2c38 pc=0x4567fd sync.runtime_SemacquireWaitGroup(0xc00000fcf8?) /usr/local/go/src/runtime/sema.go:110 +0x25 fp=0xc005ca2cd8 sp=0xc005ca2ca0 pc=0x477c05 sync.(*WaitGroup).Wait(0x15a1b00?) /usr/local/go/src/sync/waitgroup.go:118 +0x48 fp=0xc005ca2d00 sp=0xc005ca2cd8 pc=0x489bc8 golang.org/x/sync/errgroup.(*Group).Wait(0xc0020e7980) /syzkaller/gopath/pkg/mod/golang.org/x/sync@v0.17.0/errgroup/errgroup.go:56 +0x1e fp=0xc005ca2d20 sp=0xc005ca2d00 pc=0xfae41e github.com/google/syzkaller/pkg/rpcserver.RunLocal({0x2354af0?, 0xc0025eb180?}, 0x2325098?) /syzkaller/gopath/src/github.com/google/syzkaller/pkg/rpcserver/local.go:54 +0x192 fp=0xc005ca2da8 sp=0xc005ca2d20 pc=0x12723b2 main.main() /syzkaller/gopath/src/github.com/google/syzkaller/tools/syz-execprog/execprog.go:187 +0x93e fp=0xc005ca2f50 sp=0xc005ca2da8 pc=0x127f1de runtime.main() /usr/local/go/src/runtime/proc.go:283 +0x28b fp=0xc005ca2fe0 sp=0xc005ca2f50 pc=0x44310b runtime.goexit({}) /usr/local/go/src/runtime/asm_amd64.s:1700 +0x1 fp=0xc005ca2fe8 sp=0xc005ca2fe0 pc=0x47e281 goroutine 2 gp=0xc0000028c0 m=nil [force gc (idle)]: runtime.gopark(0x0?, 0x0?, 0x0?, 0x0?, 0x0?) /usr/local/go/src/runtime/proc.go:435 +0xce fp=0xc000078fa8 sp=0xc000078f88 pc=0x47666e runtime.goparkunlock(...) /usr/local/go/src/runtime/proc.go:441 runtime.forcegchelper() /usr/local/go/src/runtime/proc.go:348 +0xb3 fp=0xc000078fe0 sp=0xc000078fa8 pc=0x443453 runtime.goexit({}) /usr/local/go/src/runtime/asm_amd64.s:1700 +0x1 fp=0xc000078fe8 sp=0xc000078fe0 pc=0x47e281 created by runtime.init.7 in goroutine 1 /usr/local/go/src/runtime/proc.go:336 +0x1a goroutine 17 gp=0xc000104000 m=nil [GC sweep wait]: runtime.gopark(0x1?, 0x0?, 0x0?, 0x0?, 0x0?) /usr/local/go/src/runtime/proc.go:435 +0xce fp=0xc000074780 sp=0xc000074760 pc=0x47666e runtime.goparkunlock(...) /usr/local/go/src/runtime/proc.go:441 runtime.bgsweep(0xc000100000) /usr/local/go/src/runtime/mgcsweep.go:316 +0xdf fp=0xc0000747c8 sp=0xc000074780 pc=0x42c89f runtime.gcenable.gowrap1() /usr/local/go/src/runtime/mgc.go:204 +0x25 fp=0xc0000747e0 sp=0xc0000747c8 pc=0x420d25 runtime.goexit({}) /usr/local/go/src/runtime/asm_amd64.s:1700 +0x1 fp=0xc0000747e8 sp=0xc0000747e0 pc=0x47e281 created by runtime.gcenable in goroutine 1 /usr/local/go/src/runtime/mgc.go:204 +0x66 goroutine 18 gp=0xc0001041c0 m=nil [GC scavenge wait]: runtime.gopark(0x3f79ec?, 0x3cdacfc8?, 0x0?, 0x0?, 0x0?) /usr/local/go/src/runtime/proc.go:435 +0xce fp=0xc000074f78 sp=0xc000074f58 pc=0x47666e runtime.goparkunlock(...) /usr/local/go/src/runtime/proc.go:441 runtime.(*scavengerState).park(0x3258ae0) /usr/local/go/src/runtime/mgcscavenge.go:425 +0x49 fp=0xc000074fa8 sp=0xc000074f78 pc=0x42a309 runtime.bgscavenge(0xc000100000) /usr/local/go/src/runtime/mgcscavenge.go:658 +0x59 fp=0xc000074fc8 sp=0xc000074fa8 pc=0x42a899 runtime.gcenable.gowrap2() /usr/local/go/src/runtime/mgc.go:205 +0x25 fp=0xc000074fe0 sp=0xc000074fc8 pc=0x420cc5 runtime.goexit({}) /usr/local/go/src/runtime/asm_amd64.s:1700 +0x1 fp=0xc000074fe8 sp=0xc000074fe0 pc=0x47e281 created by runtime.gcenable in goroutine 1 /usr/local/go/src/runtime/mgc.go:205 +0xa5 goroutine 19 gp=0xc000104380 m=nil [finalizer wait]: runtime.gopark(0x327dcc0?, 0x490013?, 0x78?, 0x86?, 0x4188de?) /usr/local/go/src/runtime/proc.go:435 +0xce fp=0xc000078630 sp=0xc000078610 pc=0x47666e runtime.runfinq() /usr/local/go/src/runtime/mfinal.go:196 +0x107 fp=0xc0000787e0 sp=0xc000078630 pc=0x41fce7 runtime.goexit({}) /usr/local/go/src/runtime/asm_amd64.s:1700 +0x1 fp=0xc0000787e8 sp=0xc0000787e0 pc=0x47e281 created by runtime.createfing in goroutine 1 /usr/local/go/src/runtime/mfinal.go:166 +0x3d goroutine 20 gp=0xc000104a80 m=nil [GC worker (idle)]: runtime.gopark(0x595cd1594?, 0x2?, 0x93?, 0x5d?, 0x0?) /usr/local/go/src/runtime/proc.go:435 +0xce fp=0xc000075738 sp=0xc000075718 pc=0x47666e runtime.gcBgMarkWorker(0xc00010a0e0) /usr/local/go/src/runtime/mgc.go:1423 +0xe9 fp=0xc0000757c8 sp=0xc000075738 pc=0x423189 runtime.gcBgMarkStartWorkers.gowrap1() /usr/local/go/src/runtime/mgc.go:1339 +0x25 fp=0xc0000757e0 sp=0xc0000757c8 pc=0x423065 runtime.goexit({}) /usr/local/go/src/runtime/asm_amd64.s:1700 +0x1 fp=0xc0000757e8 sp=0xc0000757e0 pc=0x47e281 created by runtime.gcBgMarkStartWorkers in goroutine 1 /usr/local/go/src/runtime/mgc.go:1339 +0x105 goroutine 21 gp=0xc000104c40 m=nil [GC worker (idle)]: runtime.gopark(0x595992e6a?, 0x3?, 0xd0?, 0xd3?, 0x0?) /usr/local/go/src/runtime/proc.go:435 +0xce fp=0xc000075f38 sp=0xc000075f18 pc=0x47666e runtime.gcBgMarkWorker(0xc00010a0e0) /usr/local/go/src/runtime/mgc.go:1423 +0xe9 fp=0xc000075fc8 sp=0xc000075f38 pc=0x423189 runtime.gcBgMarkStartWorkers.gowrap1() /usr/local/go/src/runtime/mgc.go:1339 +0x25 fp=0xc000075fe0 sp=0xc000075fc8 pc=0x423065 runtime.goexit({}) /usr/local/go/src/runtime/asm_amd64.s:1700 +0x1 fp=0xc000075fe8 sp=0xc000075fe0 pc=0x47e281 created by runtime.gcBgMarkStartWorkers in goroutine 1 /usr/local/go/src/runtime/mgc.go:1339 +0x105 goroutine 3 gp=0xc0001056c0 m=nil [select]: runtime.gopark(0xc000077778?, 0x3?, 0x5?, 0x7f?, 0xc000077772?) /usr/local/go/src/runtime/proc.go:435 +0xce fp=0xc000077600 sp=0xc0000775e0 pc=0x47666e runtime.selectgo(0xc000077778, 0xc00007776c, 0xc000152c00?, 0x0, 0x0?, 0x1) /usr/local/go/src/runtime/select.go:351 +0x837 fp=0xc000077738 sp=0xc000077600 pc=0x455757 go.opencensus.io/stats/view.(*worker).start(0xc000152c00) /syzkaller/gopath/pkg/mod/go.opencensus.io@v0.24.0/stats/view/worker.go:292 +0x9f fp=0xc0000777c8 sp=0xc000077738 pc=0x109a73f go.opencensus.io/stats/view.init.0.gowrap1() /syzkaller/gopath/pkg/mod/go.opencensus.io@v0.24.0/stats/view/worker.go:34 +0x25 fp=0xc0000777e0 sp=0xc0000777c8 pc=0x1099aa5 runtime.goexit({}) /usr/local/go/src/runtime/asm_amd64.s:1700 +0x1 fp=0xc0000777e8 sp=0xc0000777e0 pc=0x47e281 created by go.opencensus.io/stats/view.init.0 in goroutine 1 /syzkaller/gopath/pkg/mod/go.opencensus.io@v0.24.0/stats/view/worker.go:34 +0x8d goroutine 4 gp=0xc000105880 m=nil [chan receive]: runtime.gopark(0xc0000519a0?, 0xc0002a58a8?, 0x60?, 0x7f?, 0x6529c8?) /usr/local/go/src/runtime/proc.go:435 +0xce fp=0xc000077f18 sp=0xc000077ef8 pc=0x47666e runtime.chanrecv(0xc00010a380, 0x0, 0x1) /usr/local/go/src/runtime/chan.go:664 +0x445 fp=0xc000077f90 sp=0xc000077f18 pc=0x411d25 runtime.chanrecv1(0x0?, 0x0?) /usr/local/go/src/runtime/chan.go:506 +0x12 fp=0xc000077fb8 sp=0xc000077f90 pc=0x4118b2 runtime.unique_runtime_registerUniqueMapCleanup.func2(...) /usr/local/go/src/runtime/mgc.go:1796 runtime.unique_runtime_registerUniqueMapCleanup.gowrap1() /usr/local/go/src/runtime/mgc.go:1799 +0x2f fp=0xc000077fe0 sp=0xc000077fb8 pc=0x423e6f runtime.goexit({}) /usr/local/go/src/runtime/asm_amd64.s:1700 +0x1 fp=0xc000077fe8 sp=0xc000077fe0 pc=0x47e281 created by unique.runtime_registerUniqueMapCleanup in goroutine 1 /usr/local/go/src/runtime/mgc.go:1794 +0x79 goroutine 22 gp=0xc000003180 m=nil [chan receive]: runtime.gopark(0xc000541740?, 0xc003cfea20?, 0x50?, 0xfc?, 0xf4a3a0?) /usr/local/go/src/runtime/proc.go:435 +0xce fp=0xc0000766f8 sp=0xc0000766d8 pc=0x47666e runtime.chanrecv(0xc0005416c0, 0xc0000767b8, 0x1) /usr/local/go/src/runtime/chan.go:664 +0x445 fp=0xc000076770 sp=0xc0000766f8 pc=0x411d25 runtime.chanrecv2(0xc0003e6000?, 0xc000538248?) /usr/local/go/src/runtime/chan.go:511 +0x12 fp=0xc000076798 sp=0xc000076770 pc=0x4118d2 github.com/google/syzkaller/pkg/stat.newSet.func1() /syzkaller/gopath/src/github.com/google/syzkaller/pkg/stat/set.go:95 +0x66 fp=0xc0000767e0 sp=0xc000076798 pc=0xf48ea6 runtime.goexit({}) /usr/local/go/src/runtime/asm_amd64.s:1700 +0x1 fp=0xc0000767e8 sp=0xc0000767e0 pc=0x47e281 created by github.com/google/syzkaller/pkg/stat.newSet in goroutine 1 /syzkaller/gopath/src/github.com/google/syzkaller/pkg/stat/set.go:94 +0xd6 goroutine 24 gp=0xc00257d6c0 m=nil [chan receive]: runtime.gopark(0xf22ba5?, 0x15041e0?, 0x1?, 0xa6?, 0xc003063f58?) /usr/local/go/src/runtime/proc.go:435 +0xce fp=0xc003063ec8 sp=0xc003063ea8 pc=0x47666e runtime.chanrecv(0xc0007adb20, 0x0, 0x1) /usr/local/go/src/runtime/chan.go:664 +0x445 fp=0xc003063f40 sp=0xc003063ec8 pc=0x411d25 runtime.chanrecv1(0xc0007adb20?, 0xc003063fb0?) /usr/local/go/src/runtime/chan.go:506 +0x12 fp=0xc003063f68 sp=0xc003063f40 pc=0x4118b2 github.com/google/syzkaller/pkg/osutil.HandleInterrupts.func1() /syzkaller/gopath/src/github.com/google/syzkaller/pkg/osutil/osutil_unix.go:77 +0x78 fp=0xc003063fe0 sp=0xc003063f68 pc=0xf24998 runtime.goexit({}) /usr/local/go/src/runtime/asm_amd64.s:1700 +0x1 fp=0xc003063fe8 sp=0xc003063fe0 pc=0x47e281 created by github.com/google/syzkaller/pkg/osutil.HandleInterrupts in goroutine 1 /syzkaller/gopath/src/github.com/google/syzkaller/pkg/osutil/osutil_unix.go:74 +0x4f goroutine 25 gp=0xc00257d880 m=nil [select]: runtime.gopark(0xc000076fb0?, 0x2?, 0x0?, 0x0?, 0xc000076f9c?) /usr/local/go/src/runtime/proc.go:435 +0xce fp=0xc000076e30 sp=0xc000076e10 pc=0x47666e runtime.selectgo(0xc000076fb0, 0xc000076f98, 0x0?, 0x0, 0x0?, 0x1) /usr/local/go/src/runtime/select.go:351 +0x837 fp=0xc000076f68 sp=0xc000076e30 pc=0x455757 github.com/google/syzkaller/pkg/rpcserver.cancelOnInterrupts.func1() /syzkaller/gopath/src/github.com/google/syzkaller/pkg/rpcserver/local.go:90 +0x67 fp=0xc000076fe0 sp=0xc000076f68 pc=0x12728e7 runtime.goexit({}) /usr/local/go/src/runtime/asm_amd64.s:1700 +0x1 fp=0xc000076fe8 sp=0xc000076fe0 pc=0x47e281 created by github.com/google/syzkaller/pkg/rpcserver.cancelOnInterrupts in goroutine 1 /syzkaller/gopath/src/github.com/google/syzkaller/pkg/rpcserver/local.go:89 +0xb8 goroutine 26 gp=0xc00257da40 m=nil [select]: runtime.gopark(0xc003ce0e40?, 0x2?, 0x3?, 0x0?, 0xc003ce0dd4?) /usr/local/go/src/runtime/proc.go:435 +0xce fp=0xc003ce0c58 sp=0xc003ce0c38 pc=0x47666e runtime.selectgo(0xc003ce0e40, 0xc003ce0dd0, 0x7ffe8e8bfe77?, 0x0, 0xc003ce0ea0?, 0x1) /usr/local/go/src/runtime/select.go:351 +0x837 fp=0xc003ce0d90 sp=0xc003ce0c58 pc=0x455757 github.com/google/syzkaller/pkg/rpcserver.(*local).RunInstance(0xc00304e9c0, {0x2354af0, 0xc0025eb270}, 0x0) /syzkaller/gopath/src/github.com/google/syzkaller/pkg/rpcserver/local.go:160 +0x5cc fp=0xc003ce0f48 sp=0xc003ce0d90 pc=0x12730ec github.com/google/syzkaller/pkg/rpcserver.RunLocal.func1() /syzkaller/gopath/src/github.com/google/syzkaller/pkg/rpcserver/local.go:49 +0x25 fp=0xc003ce0f78 sp=0xc003ce0f48 pc=0x12724a5 golang.org/x/sync/errgroup.(*Group).Go.func1() /syzkaller/gopath/pkg/mod/golang.org/x/sync@v0.17.0/errgroup/errgroup.go:93 +0x50 fp=0xc003ce0fe0 sp=0xc003ce0f78 pc=0xfae570 runtime.goexit({}) /usr/local/go/src/runtime/asm_amd64.s:1700 +0x1 fp=0xc003ce0fe8 sp=0xc003ce0fe0 pc=0x47e281 created by golang.org/x/sync/errgroup.(*Group).Go in goroutine 1 /syzkaller/gopath/pkg/mod/golang.org/x/sync@v0.17.0/errgroup/errgroup.go:78 +0x93 goroutine 27 gp=0xc00257dc00 m=nil [sync.WaitGroup.Wait]: runtime.gopark(0xc000079e88?, 0x419274?, 0x40?, 0x82?, 0x7fec67b20cc0?) /usr/local/go/src/runtime/proc.go:435 +0xce fp=0xc000079e28 sp=0xc000079e08 pc=0x47666e runtime.goparkunlock(...) /usr/local/go/src/runtime/proc.go:441 runtime.semacquire1(0xc0020e79d0, 0x0, 0x1, 0x0, 0x18) /usr/local/go/src/runtime/sema.go:188 +0x21d fp=0xc000079e90 sp=0xc000079e28 pc=0x4567fd sync.runtime_SemacquireWaitGroup(0xc00000fd28?) /usr/local/go/src/runtime/sema.go:110 +0x25 fp=0xc000079ec8 sp=0xc000079e90 pc=0x477c05 sync.(*WaitGroup).Wait(0x15a1ce0?) /usr/local/go/src/sync/waitgroup.go:118 +0x48 fp=0xc000079ef0 sp=0xc000079ec8 pc=0x489bc8 golang.org/x/sync/errgroup.(*Group).Wait(0xc0020e79c0) /syzkaller/gopath/pkg/mod/golang.org/x/sync@v0.17.0/errgroup/errgroup.go:56 +0x1e fp=0xc000079f10 sp=0xc000079ef0 pc=0xfae41e github.com/google/syzkaller/pkg/rpcserver.(*server).Serve(0xc00052d440, {0x2354af0?, 0xc0025eb270?}) /syzkaller/gopath/src/github.com/google/syzkaller/pkg/rpcserver/rpcserver.go:263 +0x137 fp=0xc000079f50 sp=0xc000079f10 pc=0x1274277 github.com/google/syzkaller/pkg/rpcserver.RunLocal.func2() /syzkaller/gopath/src/github.com/google/syzkaller/pkg/rpcserver/local.go:52 +0x28 fp=0xc000079f78 sp=0xc000079f50 pc=0x1272468 golang.org/x/sync/errgroup.(*Group).Go.func1() /syzkaller/gopath/pkg/mod/golang.org/x/sync@v0.17.0/errgroup/errgroup.go:93 +0x50 fp=0xc000079fe0 sp=0xc000079f78 pc=0xfae570 runtime.goexit({}) /usr/local/go/src/runtime/asm_amd64.s:1700 +0x1 fp=0xc000079fe8 sp=0xc000079fe0 pc=0x47e281 created by golang.org/x/sync/errgroup.(*Group).Go in goroutine 1 /syzkaller/gopath/pkg/mod/golang.org/x/sync@v0.17.0/errgroup/errgroup.go:78 +0x93 goroutine 28 gp=0xc00257ddc0 m=nil [IO wait]: runtime.gopark(0x0?, 0x0?, 0x0?, 0x0?, 0x0?) /usr/local/go/src/runtime/proc.go:435 +0xce fp=0xc003cdcc18 sp=0xc003cdcbf8 pc=0x47666e runtime.netpollblock(0xc003cdcc68?, 0x40ffe6?, 0x0?) /usr/local/go/src/runtime/netpoll.go:575 +0xf7 fp=0xc003cdcc50 sp=0xc003cdcc18 pc=0x43bbf7 internal/poll.runtime_pollWait(0x7fec67f8dea8, 0x72) /usr/local/go/src/runtime/netpoll.go:351 +0x85 fp=0xc003cdcc70 sp=0xc003cdcc50 pc=0x475885 internal/poll.(*pollDesc).wait(0xc00233a700?, 0x900000036?, 0x0) /usr/local/go/src/internal/poll/fd_poll_runtime.go:84 +0x27 fp=0xc003cdcc98 sp=0xc003cdcc70 pc=0x4fd7a7 internal/poll.(*pollDesc).waitRead(...) /usr/local/go/src/internal/poll/fd_poll_runtime.go:89 internal/poll.(*FD).Accept(0xc00233a700) /usr/local/go/src/internal/poll/fd_unix.go:620 +0x295 fp=0xc003cdcd40 sp=0xc003cdcc98 pc=0x502b75 net.(*netFD).accept(0xc00233a700) /usr/local/go/src/net/fd_unix.go:172 +0x29 fp=0xc003cdcdf8 sp=0xc003cdcd40 pc=0x66d449 net.(*TCPListener).accept(0xc0020e7940) /usr/local/go/src/net/tcpsock_posix.go:159 +0x1b fp=0xc003cdce48 sp=0xc003cdcdf8 pc=0x683bfb net.(*TCPListener).Accept(0xc0020e7940) /usr/local/go/src/net/tcpsock.go:380 +0x30 fp=0xc003cdce78 sp=0xc003cdce48 pc=0x682df0 github.com/google/syzkaller/pkg/flatrpc.(*Serv).Serve(0xc00000fcc8, {0x2354af0?, 0xc0025eb2c0?}, 0xc003049040) /syzkaller/gopath/src/github.com/google/syzkaller/pkg/flatrpc/conn.go:56 +0xfe fp=0xc003cdcf30 sp=0xc003cdce78 pc=0xfaf3be github.com/google/syzkaller/pkg/rpcserver.(*server).Serve.func1() /syzkaller/gopath/src/github.com/google/syzkaller/pkg/rpcserver/rpcserver.go:243 +0x79 fp=0xc003cdcf78 sp=0xc003cdcf30 pc=0x12743f9 golang.org/x/sync/errgroup.(*Group).Go.func1() /syzkaller/gopath/pkg/mod/golang.org/x/sync@v0.17.0/errgroup/errgroup.go:93 +0x50 fp=0xc003cdcfe0 sp=0xc003cdcf78 pc=0xfae570 runtime.goexit({}) /usr/local/go/src/runtime/asm_amd64.s:1700 +0x1 fp=0xc003cdcfe8 sp=0xc003cdcfe0 pc=0x47e281 created by golang.org/x/sync/errgroup.(*Group).Go in goroutine 27 /syzkaller/gopath/pkg/mod/golang.org/x/sync@v0.17.0/errgroup/errgroup.go:78 +0x93 goroutine 30 gp=0xc001179500 m=nil [select, locked to thread]: runtime.gopark(0xc00007b7a8?, 0x2?, 0xe0?, 0x89?, 0xc00007b794?) /usr/local/go/src/runtime/proc.go:435 +0xce fp=0xc00007b620 sp=0xc00007b600 pc=0x47666e runtime.selectgo(0xc00007b7a8, 0xc00007b790, 0x0?, 0x0, 0x0?, 0x1) /usr/local/go/src/runtime/select.go:351 +0x837 fp=0xc00007b758 sp=0xc00007b620 pc=0x455757 runtime.ensureSigM.func1() /usr/local/go/src/runtime/signal_unix.go:1085 +0x192 fp=0xc00007b7e0 sp=0xc00007b758 pc=0x4710b2 runtime.goexit({}) /usr/local/go/src/runtime/asm_amd64.s:1700 +0x1 fp=0xc00007b7e8 sp=0xc00007b7e0 pc=0x47e281 created by runtime.ensureSigM in goroutine 24 /usr/local/go/src/runtime/signal_unix.go:1068 +0xc8 goroutine 31 gp=0xc003074380 m=2 mp=0xc00007e808 [syscall]: runtime.notetsleepg(0x327cd60, 0xffffffffffffffff) /usr/local/go/src/runtime/lock_futex.go:123 +0x29 fp=0xc00007bfa0 sp=0xc00007bf78 pc=0x417289 os/signal.signal_recv() /usr/local/go/src/runtime/sigqueue.go:152 +0x29 fp=0xc00007bfc0 sp=0xc00007bfa0 pc=0x4786e9 os/signal.loop() /usr/local/go/src/os/signal/signal_unix.go:23 +0x13 fp=0xc00007bfe0 sp=0xc00007bfc0 pc=0xf22f93 runtime.goexit({}) /usr/local/go/src/runtime/asm_amd64.s:1700 +0x1 fp=0xc00007bfe8 sp=0xc00007bfe0 pc=0x47e281 created by os/signal.Notify.func1.1 in goroutine 24 /usr/local/go/src/os/signal/signal.go:152 +0x1f goroutine 32 gp=0xc0030748c0 m=nil [chan receive]: runtime.gopark(0x0?, 0x1448ec0?, 0x0?, 0x0?, 0xc00305ffa8?) /usr/local/go/src/runtime/proc.go:435 +0xce fp=0xc00305ff18 sp=0xc00305fef8 pc=0x47666e runtime.chanrecv(0xc002e02d20, 0x0, 0x1) /usr/local/go/src/runtime/chan.go:664 +0x445 fp=0xc00305ff90 sp=0xc00305ff18 pc=0x411d25 runtime.chanrecv1(0xc0025eb310?, 0x5555555555555554?) /usr/local/go/src/runtime/chan.go:506 +0x12 fp=0xc00305ffb8 sp=0xc00305ff90 pc=0x4118b2 github.com/google/syzkaller/pkg/flatrpc.(*Serv).Serve.func1() /syzkaller/gopath/src/github.com/google/syzkaller/pkg/flatrpc/conn.go:52 +0x2c fp=0xc00305ffe0 sp=0xc00305ffb8 pc=0xfaf88c runtime.goexit({}) /usr/local/go/src/runtime/asm_amd64.s:1700 +0x1 fp=0xc00305ffe8 sp=0xc00305ffe0 pc=0x47e281 created by github.com/google/syzkaller/pkg/flatrpc.(*Serv).Serve in goroutine 28 /syzkaller/gopath/src/github.com/google/syzkaller/pkg/flatrpc/conn.go:50 +0xe8 goroutine 7 gp=0xc003092000 m=nil [select]: runtime.gopark(0xc000079738?, 0x2?, 0x0?, 0x0?, 0xc0000796c4?) /usr/local/go/src/runtime/proc.go:435 +0xce fp=0xc000079550 sp=0xc000079530 pc=0x47666e runtime.selectgo(0xc000079738, 0xc0000796c0, 0x0?, 0x1, 0x0?, 0x1) /usr/local/go/src/runtime/select.go:351 +0x837 fp=0xc000079688 sp=0xc000079550 pc=0x455757 os/exec.(*Cmd).watchCtx(0xc0025e0300, 0xc003ce4070) /usr/local/go/src/os/exec/exec.go:789 +0xb2 fp=0xc0000797c0 sp=0xc000079688 pc=0x973532 os/exec.(*Cmd).Start.gowrap2() /usr/local/go/src/os/exec/exec.go:775 +0x25 fp=0xc0000797e0 sp=0xc0000797c0 pc=0x9731e5 runtime.goexit({}) /usr/local/go/src/runtime/asm_amd64.s:1700 +0x1 fp=0xc0000797e8 sp=0xc0000797e0 pc=0x47e281 created by os/exec.(*Cmd).Start in goroutine 26 /usr/local/go/src/os/exec/exec.go:775 +0x8f3 goroutine 8 gp=0xc0030921c0 m=nil [chan receive]: runtime.gopark(0x0?, 0x1448ec0?, 0x0?, 0x0?, 0xc00309bfa8?) /usr/local/go/src/runtime/proc.go:435 +0xce fp=0xc00309bf18 sp=0xc00309bef8 pc=0x47666e runtime.chanrecv(0xc002e02d90, 0x0, 0x1) /usr/local/go/src/runtime/chan.go:664 +0x445 fp=0xc00309bf90 sp=0xc00309bf18 pc=0x411d25 runtime.chanrecv1(0xc00194e0f0?, 0x5555555555555555?) /usr/local/go/src/runtime/chan.go:506 +0x12 fp=0xc00309bfb8 sp=0xc00309bf90 pc=0x4118b2 github.com/google/syzkaller/pkg/flatrpc.(*Serv).Serve.func2.1() /syzkaller/gopath/src/github.com/google/syzkaller/pkg/flatrpc/conn.go:75 +0x2c fp=0xc00309bfe0 sp=0xc00309bfb8 pc=0xfaf82c runtime.goexit({}) /usr/local/go/src/runtime/asm_amd64.s:1700 +0x1 fp=0xc00309bfe8 sp=0xc00309bfe0 pc=0x47e281 created by github.com/google/syzkaller/pkg/flatrpc.(*Serv).Serve.func2 in goroutine 33 /syzkaller/gopath/src/github.com/google/syzkaller/pkg/flatrpc/conn.go:74 +0x17c goroutine 34 gp=0xc003092380 m=nil [chan receive]: runtime.gopark(0x0?, 0x1448ec0?, 0x0?, 0x0?, 0xc00305f7a8?) /usr/local/go/src/runtime/proc.go:435 +0xce fp=0xc00305f718 sp=0xc00305f6f8 pc=0x47666e runtime.chanrecv(0xc003ce4150, 0x0, 0x1) /usr/local/go/src/runtime/chan.go:664 +0x445 fp=0xc00305f790 sp=0xc00305f718 pc=0x411d25 runtime.chanrecv1(0xc0025eae60?, 0x1?) /usr/local/go/src/runtime/chan.go:506 +0x12 fp=0xc00305f7b8 sp=0xc00305f790 pc=0x4118b2 github.com/google/syzkaller/pkg/rpcserver.(*server).connectionLoop.func1() /syzkaller/gopath/src/github.com/google/syzkaller/pkg/rpcserver/rpcserver.go:418 +0x2c fp=0xc00305f7e0 sp=0xc00305f7b8 pc=0x1275d6c runtime.goexit({}) /usr/local/go/src/runtime/asm_amd64.s:1700 +0x1 fp=0xc00305f7e8 sp=0xc00305f7e0 pc=0x47e281 created by github.com/google/syzkaller/pkg/rpcserver.(*server).connectionLoop in goroutine 33 /syzkaller/gopath/src/github.com/google/syzkaller/pkg/rpcserver/rpcserver.go:417 +0xdd rax 0x2357c00 rbx 0xc00304d380 rcx 0x0 rdx 0xc006acc000 rdi 0xc0030b1490 rsi 0xc0030b1420 rbp 0xc0030b14e8 rsp 0xc0030b1320 r8 0xc0030b1428 r9 0xc0030b15e0 r10 0x7fec67b7f9d8 r11 0x7fec67a60000 r12 0xc0030b13a0 r13 0x54 r14 0xc003074e00 r15 0xc006acc000 rip 0xf58b99 rflags 0x10246 cs 0x33 fs 0x0 gs 0x0 [ 26.369888][ T8] device bridge_slave_1 left promiscuous mode [ 26.376048][ T8] bridge0: port 2(bridge_slave_1) entered disabled state [ 26.401253][ T8] device bridge_slave_0 left promiscuous mode [ 26.418840][ T8] bridge0: port 1(bridge_slave_0) entered disabled state [ 26.434649][ T8] device veth1_macvtap left promiscuous mode [ 26.442124][ T8] device veth0_vlan left promiscuous mode SYZFAIL: failed to recv rpc fd=3 want=4 recv=0 n=-1 (errno 104: Connection reset by peer) [ 28.188108][ T8] device bridge_slave_1 left promiscuous mode [ 28.194224][ T8] bridge0: port 2(bridge_slave_1) entered disabled state [ 28.201690][ T8] device bridge_slave_0 left promiscuous mode [ 28.207842][ T8] bridge0: port 1(bridge_slave_0) entered disabled state [ 28.215591][ T8] device bridge_slave_1 left promiscuous mode [ 28.221733][ T8] bridge0: port 2(bridge_slave_1) entered disabled state [ 28.229292][ T8] device bridge_slave_0 left promiscuous mode [ 28.235379][ T8] bridge0: port 1(bridge_slave_0) entered disabled state [ 28.243256][ T8] device bridge_slave_1 left promiscuous mode [ 28.249377][ T8] bridge0: port 2(bridge_slave_1) entered disabled state [ 28.256666][ T8] device bridge_slave_0 left promiscuous mode [ 28.262846][ T8] bridge0: port 1(bridge_slave_0) entered disabled state [ 28.270510][ T8] device bridge_slave_1 left promiscuous mode [ 28.276592][ T8] bridge0: port 2(bridge_slave_1) entered disabled state [ 28.284293][ T8] device bridge_slave_0 left promiscuous mode [ 28.290432][ T8] bridge0: port 1(bridge_slave_0) entered disabled state [ 28.298137][ T8] device bridge_slave_1 left promiscuous mode [ 28.304234][ T8] bridge0: port 2(bridge_slave_1) entered disabled state [ 28.311693][ T8] device bridge_slave_0 left promiscuous mode [ 28.317810][ T8] bridge0: port 1(bridge_slave_0) entered disabled state [ 28.326404][ T8] device veth1_macvtap left promiscuous mode [ 28.332424][ T8] device veth0_vlan left promiscuous mode [ 28.338426][ T8] device veth1_macvtap left promiscuous mode [ 28.344409][ T8] device veth0_vlan left promiscuous mode [ 28.350332][ T8] device veth1_macvtap left promiscuous mode [ 28.356321][ T8] device veth0_vlan left promiscuous mode [ 28.362260][ T8] device veth1_macvtap left promiscuous mode [ 28.368343][ T8] device veth0_vlan left promiscuous mode [ 28.374290][ T8] device veth1_macvtap left promiscuous mode [ 28.380401][ T8] device veth0_vlan left promiscuous mode