Warning: Permanently added '10.128.1.240' (ED25519) to the list of known hosts. 2025/10/12 18:45:16 ignoring optional flag "type"="gce" 2025/10/12 18:45:16 parsed 1 programs [ 40.569532][ T24] kauditd_printk_skb: 18 callbacks suppressed [ 40.569546][ T24] audit: type=1400 audit(1760294716.940:92): avc: denied { unlink } for pid=319 comm="syz-executor" name="swap-file" dev="sda1" ino=2027 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:unlabeled_t tclass=file permissive=1 trawcon="root:object_r:swapfile_t" 2025/10/12 18:45:17 executed programs: 0 [ 40.651837][ T319] Adding 124996k swap on ./swap-file. Priority:0 extents:1 across:124996k [ 40.742874][ T329] bridge0: port 1(bridge_slave_0) entered blocking state [ 40.752240][ T329] bridge0: port 1(bridge_slave_0) entered disabled state [ 40.760056][ T329] device bridge_slave_0 entered promiscuous mode [ 40.767364][ T329] bridge0: port 2(bridge_slave_1) entered blocking state [ 40.774546][ T329] bridge0: port 2(bridge_slave_1) entered disabled state [ 40.782097][ T329] device bridge_slave_1 entered promiscuous mode [ 40.902651][ T336] bridge0: port 1(bridge_slave_0) entered blocking state [ 40.909790][ T336] bridge0: port 1(bridge_slave_0) entered disabled state [ 40.917757][ T336] device bridge_slave_0 entered promiscuous mode [ 40.924710][ T336] bridge0: port 2(bridge_slave_1) entered blocking state [ 40.931959][ T336] bridge0: port 2(bridge_slave_1) entered disabled state [ 40.939512][ T336] device bridge_slave_1 entered promiscuous mode [ 40.957027][ T329] bridge0: port 2(bridge_slave_1) entered blocking state [ 40.964186][ T329] bridge0: port 2(bridge_slave_1) entered forwarding state [ 40.971590][ T329] bridge0: port 1(bridge_slave_0) entered blocking state [ 40.978884][ T329] bridge0: port 1(bridge_slave_0) entered forwarding state [ 41.033846][ T334] bridge0: port 1(bridge_slave_0) entered blocking state [ 41.041340][ T334] bridge0: port 1(bridge_slave_0) entered disabled state [ 41.048982][ T334] device bridge_slave_0 entered promiscuous mode [ 41.066002][ T334] bridge0: port 2(bridge_slave_1) entered blocking state [ 41.073238][ T334] bridge0: port 2(bridge_slave_1) entered disabled state [ 41.080778][ T334] device bridge_slave_1 entered promiscuous mode [ 41.107342][ T337] bridge0: port 1(bridge_slave_0) entered blocking state [ 41.114426][ T337] bridge0: port 1(bridge_slave_0) entered disabled state [ 41.121922][ T337] device bridge_slave_0 entered promiscuous mode [ 41.131199][ T337] bridge0: port 2(bridge_slave_1) entered blocking state [ 41.138500][ T337] bridge0: port 2(bridge_slave_1) entered disabled state [ 41.146028][ T337] device bridge_slave_1 entered promiscuous mode [ 41.165337][ T338] bridge0: port 1(bridge_slave_0) entered blocking state [ 41.172688][ T338] bridge0: port 1(bridge_slave_0) entered disabled state [ 41.180160][ T338] device bridge_slave_0 entered promiscuous mode [ 41.189294][ T338] bridge0: port 2(bridge_slave_1) entered blocking state [ 41.196354][ T338] bridge0: port 2(bridge_slave_1) entered disabled state [ 41.204180][ T338] device bridge_slave_1 entered promiscuous mode [ 41.232626][ T336] bridge0: port 2(bridge_slave_1) entered blocking state [ 41.239714][ T336] bridge0: port 2(bridge_slave_1) entered forwarding state [ 41.247018][ T336] bridge0: port 1(bridge_slave_0) entered blocking state [ 41.254063][ T336] bridge0: port 1(bridge_slave_0) entered forwarding state [ 41.299894][ T49] bridge0: port 1(bridge_slave_0) entered disabled state [ 41.307258][ T49] bridge0: port 2(bridge_slave_1) entered disabled state [ 41.314703][ T49] bridge0: port 1(bridge_slave_0) entered disabled state [ 41.322490][ T49] bridge0: port 2(bridge_slave_1) entered disabled state [ 41.330527][ T49] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 41.338098][ T49] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 41.355015][ T49] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 41.363643][ T49] bridge0: port 1(bridge_slave_0) entered blocking state [ 41.370709][ T49] bridge0: port 1(bridge_slave_0) entered forwarding state [ 41.379009][ T49] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 41.387991][ T49] bridge0: port 2(bridge_slave_1) entered blocking state [ 41.395366][ T49] bridge0: port 2(bridge_slave_1) entered forwarding state [ 41.427978][ T49] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 41.450666][ T49] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 41.463863][ T49] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 41.489036][ T49] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 41.497350][ T49] bridge0: port 1(bridge_slave_0) entered blocking state [ 41.504420][ T49] bridge0: port 1(bridge_slave_0) entered forwarding state [ 41.512313][ T49] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 41.521322][ T49] bridge0: port 2(bridge_slave_1) entered blocking state [ 41.528569][ T49] bridge0: port 2(bridge_slave_1) entered forwarding state [ 41.554876][ T329] device veth0_vlan entered promiscuous mode [ 41.567093][ T49] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 41.575654][ T49] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 41.584685][ T49] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 41.593139][ T49] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 41.601787][ T49] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 41.609964][ T49] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 41.618010][ T49] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 41.626530][ T49] bridge0: port 1(bridge_slave_0) entered blocking state [ 41.633573][ T49] bridge0: port 1(bridge_slave_0) entered forwarding state [ 41.641130][ T49] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 41.649357][ T49] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 41.657679][ T49] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 41.665416][ T49] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 41.684153][ T329] device veth1_macvtap entered promiscuous mode [ 41.694040][ T49] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 41.703157][ T49] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 41.712437][ T49] bridge0: port 2(bridge_slave_1) entered blocking state [ 41.719653][ T49] bridge0: port 2(bridge_slave_1) entered forwarding state [ 41.727562][ T49] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 41.735998][ T49] bridge0: port 1(bridge_slave_0) entered blocking state [ 41.743063][ T49] bridge0: port 1(bridge_slave_0) entered forwarding state [ 41.751179][ T49] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 41.759790][ T49] bridge0: port 2(bridge_slave_1) entered blocking state [ 41.767178][ T49] bridge0: port 2(bridge_slave_1) entered forwarding state [ 41.775103][ T49] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 41.783607][ T49] bridge0: port 1(bridge_slave_0) entered blocking state [ 41.790654][ T49] bridge0: port 1(bridge_slave_0) entered forwarding state [ 41.798240][ T49] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 41.806389][ T49] bridge0: port 2(bridge_slave_1) entered blocking state [ 41.813474][ T49] bridge0: port 2(bridge_slave_1) entered forwarding state [ 41.821781][ T49] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 41.829466][ T49] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 41.845015][ T49] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready [ 41.853452][ T49] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 41.872618][ T49] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_virt_wifi: link becomes ready [ 41.881395][ T49] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 41.890111][ T49] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready [ 41.899016][ T49] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 41.907320][ T49] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready [ 41.915566][ T49] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 41.924437][ T49] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready [ 41.933031][ T49] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 41.941211][ T49] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready [ 41.949612][ T49] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 41.958225][ T49] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready [ 41.966713][ T49] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 41.974816][ T49] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready [ 41.983287][ T49] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 42.001338][ T336] device veth0_vlan entered promiscuous mode [ 42.007700][ T49] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_vlan: link becomes ready [ 42.015810][ T49] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 42.024369][ T49] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready [ 42.032491][ T49] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 42.040537][ T49] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 42.048216][ T49] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 42.061081][ T49] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_virt_wifi: link becomes ready [ 42.069616][ T49] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 42.086758][ T295] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_virt_wifi: link becomes ready [ 42.095295][ T295] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 42.109288][ T295] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_virt_wifi: link becomes ready [ 42.118024][ T295] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 42.126345][ T295] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_vlan: link becomes ready [ 42.134412][ T295] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 42.143215][ T295] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_vlan: link becomes ready [ 42.151438][ T295] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 42.160212][ T295] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 42.167901][ T295] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 42.175600][ T295] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 42.183428][ T295] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 42.193449][ T334] device veth0_vlan entered promiscuous mode [ 42.209345][ T338] device veth0_vlan entered promiscuous mode [ 42.213676][ T24] audit: type=1400 audit(1760294718.580:93): avc: denied { prog_load } for pid=353 comm="syz-executor.2" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=bpf permissive=1 [ 42.222731][ T337] device veth0_vlan entered promiscuous mode [ 42.242050][ T24] audit: type=1400 audit(1760294718.610:94): avc: denied { bpf } for pid=353 comm="syz-executor.2" capability=39 scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=capability2 permissive=1 [ 42.249679][ T336] device veth1_macvtap entered promiscuous mode [ 42.263754][ T24] audit: type=1400 audit(1760294718.610:95): avc: denied { perfmon } for pid=353 comm="syz-executor.2" capability=38 scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=capability2 permissive=1 [ 42.291664][ T295] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_vlan: link becomes ready [ 42.300202][ T295] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 42.308599][ T295] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_macvtap: link becomes ready [ 42.316941][ T295] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 42.325245][ T295] IPv6: ADDRCONF(NETDEV_CHANGE): macsec0: link becomes ready [ 42.333573][ T295] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 42.341483][ T295] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 42.354056][ T295] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_macvtap: link becomes ready [ 42.362350][ T295] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 42.374106][ T334] device veth1_macvtap entered promiscuous mode [ 42.385915][ T338] device veth1_macvtap entered promiscuous mode [ 42.394837][ T337] device veth1_macvtap entered promiscuous mode [ 42.401933][ T295] IPv6: ADDRCONF(NETDEV_CHANGE): macsec0: link becomes ready [ 42.409865][ T295] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_macvtap: link becomes ready [ 42.419193][ T295] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 42.427954][ T295] IPv6: ADDRCONF(NETDEV_CHANGE): macsec0: link becomes ready [ 42.436047][ T295] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready [ 42.444605][ T295] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 42.453552][ T295] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_macvtap: link becomes ready [ 42.462247][ T295] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 42.470960][ T295] IPv6: ADDRCONF(NETDEV_CHANGE): macsec0: link becomes ready [ 42.478863][ T295] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready [ 42.487644][ T295] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 42.520109][ T49] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready [ 42.529810][ T49] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 42.538375][ T49] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready [ 42.547374][ T49] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 42.556014][ T49] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready [ 42.564820][ T49] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 42.573336][ T24] audit: type=1400 audit(1760294718.950:96): avc: denied { prog_run } for pid=353 comm="syz-executor.2" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=bpf permissive=1 [ 42.573573][ T49] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready [ 42.601754][ T49] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 42.606378][ T24] audit: type=1400 audit(1760294718.980:97): avc: denied { map_create } for pid=353 comm="syz-executor.2" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=bpf permissive=1 [ 42.610568][ T49] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready [ 42.638469][ T49] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 42.647010][ T49] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready [ 42.655307][ T49] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready 2025/10/12 18:45:22 executed programs: 100 2025/10/12 18:45:27 executed programs: 281 2025/10/12 18:45:32 executed programs: 459 2025/10/12 18:45:37 executed programs: 631 2025/10/12 18:45:42 executed programs: 807 2025/10/12 18:45:47 executed programs: 991 SIGFPE: floating-point exception PC=0x47ea77 m=1 sigcode=128 instruction bytes: 0x48 0x83 0xc4 0x10 0x5d 0xc3 0xcc 0xcc 0xcc 0xb8 0xba 0x0 0x0 0x0 0xf 0x5 goroutine 0 gp=0xc000002700 m=1 mp=0xc000062008 [idle]: runtime.usleep(0x14) /usr/local/go/src/runtime/sys_linux_amd64.s:135 +0x37 fp=0xc000043f38 sp=0xc000043f18 pc=0x47ea77 runtime.sysmon() /usr/local/go/src/runtime/proc.go:6111 +0xa5 fp=0xc000043fa0 sp=0xc000043f38 pc=0x44f1c5 runtime.mstart1() /usr/local/go/src/runtime/proc.go:1855 +0x93 fp=0xc000043fc8 sp=0xc000043fa0 pc=0x445ad3 runtime.mstart0() /usr/local/go/src/runtime/proc.go:1808 +0x75 fp=0xc000043ff8 sp=0xc000043fc8 pc=0x445a15 runtime.mstart() /usr/local/go/src/runtime/asm_amd64.s:395 +0x5 fp=0xc000044000 sp=0xc000043ff8 pc=0x47b2e5 goroutine 1 gp=0xc000002380 m=nil [sync.WaitGroup.Wait]: runtime.gopark(0xc000c49da0?, 0x419114?, 0xe0?, 0x87?, 0x7ff767d2c3f8?) /usr/local/go/src/runtime/proc.go:435 +0xce fp=0xc000c49d40 sp=0xc000c49d20 pc=0x47562e runtime.goparkunlock(...) /usr/local/go/src/runtime/proc.go:441 runtime.semacquire1(0xc00016a058, 0x0, 0x1, 0x0, 0x18) /usr/local/go/src/runtime/sema.go:188 +0x21d fp=0xc000c49da8 sp=0xc000c49d40 pc=0x455c1d sync.runtime_SemacquireWaitGroup(0x55254f?) /usr/local/go/src/runtime/sema.go:110 +0x25 fp=0xc000c49de0 sp=0xc000c49da8 pc=0x476be5 sync.(*WaitGroup).Wait(0xc00043a230?) /usr/local/go/src/sync/waitgroup.go:118 +0x48 fp=0xc000c49e08 sp=0xc000c49de0 pc=0x488528 main.main() /syzkaller/jobs-2/linux/gopath/src/github.com/google/syzkaller/tools/syz-execprog/execprog.go:131 +0x645 fp=0xc000c49f50 sp=0xc000c49e08 pc=0x9b4cc5 runtime.main() /usr/local/go/src/runtime/proc.go:283 +0x28b fp=0xc000c49fe0 sp=0xc000c49f50 pc=0x44252b runtime.goexit({}) /usr/local/go/src/runtime/asm_amd64.s:1700 +0x1 fp=0xc000c49fe8 sp=0xc000c49fe0 pc=0x47d221 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=0xc00005cfa8 sp=0xc00005cf88 pc=0x47562e runtime.goparkunlock(...) /usr/local/go/src/runtime/proc.go:441 runtime.forcegchelper() /usr/local/go/src/runtime/proc.go:348 +0xb3 fp=0xc00005cfe0 sp=0xc00005cfa8 pc=0x442873 runtime.goexit({}) /usr/local/go/src/runtime/asm_amd64.s:1700 +0x1 fp=0xc00005cfe8 sp=0xc00005cfe0 pc=0x47d221 created by runtime.init.7 in goroutine 1 /usr/local/go/src/runtime/proc.go:336 +0x1a goroutine 3 gp=0xc000003180 m=nil [GC sweep wait]: runtime.gopark(0x1?, 0x0?, 0x0?, 0x0?, 0x0?) /usr/local/go/src/runtime/proc.go:435 +0xce fp=0xc00005d780 sp=0xc00005d760 pc=0x47562e runtime.goparkunlock(...) /usr/local/go/src/runtime/proc.go:441 runtime.bgsweep(0xc00007e000) /usr/local/go/src/runtime/mgcsweep.go:316 +0xdf fp=0xc00005d7c8 sp=0xc00005d780 pc=0x42c1bf runtime.gcenable.gowrap1() /usr/local/go/src/runtime/mgc.go:204 +0x25 fp=0xc00005d7e0 sp=0xc00005d7c8 pc=0x420645 runtime.goexit({}) /usr/local/go/src/runtime/asm_amd64.s:1700 +0x1 fp=0xc00005d7e8 sp=0xc00005d7e0 pc=0x47d221 created by runtime.gcenable in goroutine 1 /usr/local/go/src/runtime/mgc.go:204 +0x66 goroutine 4 gp=0xc000003340 m=nil [GC scavenge wait]: runtime.gopark(0x10000?, 0xe1fbd0?, 0x0?, 0x0?, 0x0?) /usr/local/go/src/runtime/proc.go:435 +0xce fp=0xc00005df78 sp=0xc00005df58 pc=0x47562e runtime.goparkunlock(...) /usr/local/go/src/runtime/proc.go:441 runtime.(*scavengerState).park(0x248ec60) /usr/local/go/src/runtime/mgcscavenge.go:425 +0x49 fp=0xc00005dfa8 sp=0xc00005df78 pc=0x429c29 runtime.bgscavenge(0xc00007e000) /usr/local/go/src/runtime/mgcscavenge.go:658 +0x59 fp=0xc00005dfc8 sp=0xc00005dfa8 pc=0x42a1b9 runtime.gcenable.gowrap2() /usr/local/go/src/runtime/mgc.go:205 +0x25 fp=0xc00005dfe0 sp=0xc00005dfc8 pc=0x4205e5 runtime.goexit({}) /usr/local/go/src/runtime/asm_amd64.s:1700 +0x1 fp=0xc00005dfe8 sp=0xc00005dfe0 pc=0x47d221 created by runtime.gcenable in goroutine 1 /usr/local/go/src/runtime/mgc.go:205 +0xa5 goroutine 5 gp=0xc000003500 m=nil [finalizer wait]: runtime.gopark(0x24c5f00?, 0x490013?, 0x78?, 0xc6?, 0x41877e?) /usr/local/go/src/runtime/proc.go:435 +0xce fp=0xc00005c630 sp=0xc00005c610 pc=0x47562e runtime.runfinq() /usr/local/go/src/runtime/mfinal.go:196 +0x107 fp=0xc00005c7e0 sp=0xc00005c630 pc=0x41f607 runtime.goexit({}) /usr/local/go/src/runtime/asm_amd64.s:1700 +0x1 fp=0xc00005c7e8 sp=0xc00005c7e0 pc=0x47d221 created by runtime.createfing in goroutine 1 /usr/local/go/src/runtime/mfinal.go:166 +0x3d goroutine 17 gp=0xc000400fc0 m=nil [select]: runtime.gopark(0xc000058778?, 0x3?, 0x5?, 0x7f?, 0xc000058772?) /usr/local/go/src/runtime/proc.go:435 +0xce fp=0xc000058600 sp=0xc0000585e0 pc=0x47562e runtime.selectgo(0xc000058778, 0xc00005876c, 0xc00014aa00?, 0x0, 0x0?, 0x1) /usr/local/go/src/runtime/select.go:351 +0x837 fp=0xc000058738 sp=0xc000058600 pc=0x454b77 go.opencensus.io/stats/view.(*worker).start(0xc00014aa00) /syzkaller/jobs-2/linux/gopath/src/github.com/google/syzkaller/vendor/go.opencensus.io/stats/view/worker.go:292 +0x9f fp=0xc0000587c8 sp=0xc000058738 pc=0x97b33f go.opencensus.io/stats/view.init.0.gowrap1() /syzkaller/jobs-2/linux/gopath/src/github.com/google/syzkaller/vendor/go.opencensus.io/stats/view/worker.go:34 +0x25 fp=0xc0000587e0 sp=0xc0000587c8 pc=0x97a6a5 runtime.goexit({}) /usr/local/go/src/runtime/asm_amd64.s:1700 +0x1 fp=0xc0000587e8 sp=0xc0000587e0 pc=0x47d221 created by go.opencensus.io/stats/view.init.0 in goroutine 1 /syzkaller/jobs-2/linux/gopath/src/github.com/google/syzkaller/vendor/go.opencensus.io/stats/view/worker.go:34 +0x8d goroutine 18 gp=0xc000401180 m=nil [chan receive]: runtime.gopark(0xc000142c80?, 0xc00000ecc0?, 0x60?, 0x8f?, 0x63e588?) /usr/local/go/src/runtime/proc.go:435 +0xce fp=0xc000058f18 sp=0xc000058ef8 pc=0x47562e runtime.chanrecv(0xc00043a0e0, 0x0, 0x1) /usr/local/go/src/runtime/chan.go:664 +0x445 fp=0xc000058f90 sp=0xc000058f18 pc=0x411bc5 runtime.chanrecv1(0x0?, 0x0?) /usr/local/go/src/runtime/chan.go:506 +0x12 fp=0xc000058fb8 sp=0xc000058f90 pc=0x411752 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=0xc000058fe0 sp=0xc000058fb8 pc=0x42378f runtime.goexit({}) /usr/local/go/src/runtime/asm_amd64.s:1700 +0x1 fp=0xc000058fe8 sp=0xc000058fe0 pc=0x47d221 created by unique.runtime_registerUniqueMapCleanup in goroutine 1 /usr/local/go/src/runtime/mgc.go:1794 +0x79 goroutine 19 gp=0xc00047aa80 m=nil [GC worker (idle)]: runtime.gopark(0x96d1d5844?, 0x0?, 0x0?, 0x0?, 0x0?) /usr/local/go/src/runtime/proc.go:435 +0xce fp=0xc000059738 sp=0xc000059718 pc=0x47562e runtime.gcBgMarkWorker(0xc00043a230) /usr/local/go/src/runtime/mgc.go:1423 +0xe9 fp=0xc0000597c8 sp=0xc000059738 pc=0x422aa9 runtime.gcBgMarkStartWorkers.gowrap1() /usr/local/go/src/runtime/mgc.go:1339 +0x25 fp=0xc0000597e0 sp=0xc0000597c8 pc=0x422985 runtime.goexit({}) /usr/local/go/src/runtime/asm_amd64.s:1700 +0x1 fp=0xc0000597e8 sp=0xc0000597e0 pc=0x47d221 created by runtime.gcBgMarkStartWorkers in goroutine 1 /usr/local/go/src/runtime/mgc.go:1339 +0x105 goroutine 20 gp=0xc00047ac40 m=nil [GC worker (idle)]: runtime.gopark(0x96d1dec7d?, 0x0?, 0x0?, 0x0?, 0x0?) /usr/local/go/src/runtime/proc.go:435 +0xce fp=0xc000059f38 sp=0xc000059f18 pc=0x47562e runtime.gcBgMarkWorker(0xc00043a230) /usr/local/go/src/runtime/mgc.go:1423 +0xe9 fp=0xc000059fc8 sp=0xc000059f38 pc=0x422aa9 runtime.gcBgMarkStartWorkers.gowrap1() /usr/local/go/src/runtime/mgc.go:1339 +0x25 fp=0xc000059fe0 sp=0xc000059fc8 pc=0x422985 runtime.goexit({}) /usr/local/go/src/runtime/asm_amd64.s:1700 +0x1 fp=0xc000059fe8 sp=0xc000059fe0 pc=0x47d221 created by runtime.gcBgMarkStartWorkers in goroutine 1 /usr/local/go/src/runtime/mgc.go:1339 +0x105 goroutine 22 gp=0xc000285a40 m=nil [IO wait]: runtime.gopark(0x40?, 0xc001227a50?, 0x38?, 0x7a?, 0xb?) /usr/local/go/src/runtime/proc.go:435 +0xce fp=0xc001227a08 sp=0xc0012279e8 pc=0x47562e runtime.netpollblock(0x4d6dd8?, 0x40fe86?, 0x0?) /usr/local/go/src/runtime/netpoll.go:575 +0xf7 fp=0xc001227a40 sp=0xc001227a08 pc=0x43b017 internal/poll.runtime_pollWait(0x7ff767ad7740, 0x72) /usr/local/go/src/runtime/netpoll.go:351 +0x85 fp=0xc001227a60 sp=0xc001227a40 pc=0x474845 internal/poll.(*pollDesc).wait(0xc00121e480?, 0xc001419850?, 0x1) /usr/local/go/src/internal/poll/fd_poll_runtime.go:84 +0x27 fp=0xc001227a88 sp=0xc001227a60 pc=0x4f64a7 internal/poll.(*pollDesc).waitRead(...) /usr/local/go/src/internal/poll/fd_poll_runtime.go:89 internal/poll.(*FD).Read(0xc00121e480, {0xc001419850, 0xc, 0xc}) /usr/local/go/src/internal/poll/fd_unix.go:165 +0x27a fp=0xc001227b20 sp=0xc001227a88 pc=0x4f779a os.(*File).read(...) /usr/local/go/src/os/file_posix.go:29 os.(*File).Read(0xc000c94e48, {0xc001419850?, 0xc001227b98?, 0x419ba5?}) /usr/local/go/src/os/file.go:124 +0x4f fp=0xc001227b60 sp=0xc001227b20 pc=0x5031af io.ReadAtLeast({0xe68700, 0xc000c94e48}, {0xc001419850, 0xc, 0xc}, 0xc) /usr/local/go/src/io/io.go:335 +0x91 fp=0xc001227ba8 sp=0xc001227b60 pc=0x48c6d1 io.ReadFull(...) /usr/local/go/src/io/io.go:354 github.com/google/syzkaller/pkg/ipc.(*command).exec(0xc0004a0700, 0x7ff762659000?, {0x0, 0x0, 0x0}) /syzkaller/jobs-2/linux/gopath/src/github.com/google/syzkaller/pkg/ipc/ipc.go:806 +0x545 fp=0xc001227d50 sp=0xc001227ba8 pc=0x9b2765 github.com/google/syzkaller/pkg/ipc.(*Env).Exec(0xc000134bd0, 0xc000010a88, 0xc000ff1880) /syzkaller/jobs-2/linux/gopath/src/github.com/google/syzkaller/pkg/ipc/ipc.go:278 +0x116 fp=0xc001227dd8 sp=0xc001227d50 pc=0x9ae7f6 main.(*Context).execute(0xc000e39580, 0x1, 0xc000134bd0, 0xc000ff1880, 0x3f0) /syzkaller/jobs-2/linux/gopath/src/github.com/google/syzkaller/tools/syz-execprog/execprog.go:181 +0x139 fp=0xc001227f30 sp=0xc001227dd8 pc=0x9b5299 main.(*Context).run(0xc000e39580, 0x1) /syzkaller/jobs-2/linux/gopath/src/github.com/google/syzkaller/tools/syz-execprog/execprog.go:166 +0xb2 fp=0xc001227fa0 sp=0xc001227f30 pc=0x9b5032 main.main.func3() /syzkaller/jobs-2/linux/gopath/src/github.com/google/syzkaller/tools/syz-execprog/execprog.go:127 +0x4b fp=0xc001227fe0 sp=0xc001227fa0 pc=0x9b4e4b runtime.goexit({}) /usr/local/go/src/runtime/asm_amd64.s:1700 +0x1 fp=0xc001227fe8 sp=0xc001227fe0 pc=0x47d221 created by main.main in goroutine 1 /syzkaller/jobs-2/linux/gopath/src/github.com/google/syzkaller/tools/syz-execprog/execprog.go:125 +0x5b8 goroutine 21 gp=0xc000285c00 m=nil [IO wait]: runtime.gopark(0x40?, 0xc00119ba50?, 0x38?, 0xba?, 0xb?) /usr/local/go/src/runtime/proc.go:435 +0xce fp=0xc00119ba08 sp=0xc00119b9e8 pc=0x47562e runtime.netpollblock(0x4d6dd8?, 0x40fe86?, 0x0?) /usr/local/go/src/runtime/netpoll.go:575 +0xf7 fp=0xc00119ba40 sp=0xc00119ba08 pc=0x43b017 internal/poll.runtime_pollWait(0x7ff767d1ede0, 0x72) /usr/local/go/src/runtime/netpoll.go:351 +0x85 fp=0xc00119ba60 sp=0xc00119ba40 pc=0x474845 internal/poll.(*pollDesc).wait(0xc00008af60?, 0xc0013e7bb0?, 0x1) /usr/local/go/src/internal/poll/fd_poll_runtime.go:84 +0x27 fp=0xc00119ba88 sp=0xc00119ba60 pc=0x4f64a7 internal/poll.(*pollDesc).waitRead(...) /usr/local/go/src/internal/poll/fd_poll_runtime.go:89 internal/poll.(*FD).Read(0xc00008af60, {0xc0013e7bb0, 0xc, 0xc}) /usr/local/go/src/internal/poll/fd_unix.go:165 +0x27a fp=0xc00119bb20 sp=0xc00119ba88 pc=0x4f779a os.(*File).read(...) /usr/local/go/src/os/file_posix.go:29 os.(*File).Read(0xc000f02148, {0xc0013e7bb0?, 0xc00119bb98?, 0x419ba5?}) /usr/local/go/src/os/file.go:124 +0x4f fp=0xc00119bb60 sp=0xc00119bb20 pc=0x5031af io.ReadAtLeast({0xe68700, 0xc000f02148}, {0xc0013e7bb0, 0xc, 0xc}, 0xc) /usr/local/go/src/io/io.go:335 +0x91 fp=0xc00119bba8 sp=0xc00119bb60 pc=0x48c6d1 io.ReadFull(...) /usr/local/go/src/io/io.go:354 github.com/google/syzkaller/pkg/ipc.(*command).exec(0xc0000d8460, 0x7ff763a59000?, {0x0, 0x0, 0x0}) /syzkaller/jobs-2/linux/gopath/src/github.com/google/syzkaller/pkg/ipc/ipc.go:806 +0x545 fp=0xc00119bd50 sp=0xc00119bba8 pc=0x9b2765 github.com/google/syzkaller/pkg/ipc.(*Env).Exec(0xc000269560, 0xc000010a88, 0xc000ff1880) /syzkaller/jobs-2/linux/gopath/src/github.com/google/syzkaller/pkg/ipc/ipc.go:278 +0x116 fp=0xc00119bdd8 sp=0xc00119bd50 pc=0x9ae7f6 main.(*Context).execute(0xc000e39580, 0x0, 0xc000269560, 0xc000ff1880, 0x3ef) /syzkaller/jobs-2/linux/gopath/src/github.com/google/syzkaller/tools/syz-execprog/execprog.go:181 +0x139 fp=0xc00119bf30 sp=0xc00119bdd8 pc=0x9b5299 main.(*Context).run(0xc000e39580, 0x0) /syzkaller/jobs-2/linux/gopath/src/github.com/google/syzkaller/tools/syz-execprog/execprog.go:166 +0xb2 fp=0xc00119bfa0 sp=0xc00119bf30 pc=0x9b5032 main.main.func3() /syzkaller/jobs-2/linux/gopath/src/github.com/google/syzkaller/tools/syz-execprog/execprog.go:127 +0x4b fp=0xc00119bfe0 sp=0xc00119bfa0 pc=0x9b4e4b runtime.goexit({}) /usr/local/go/src/runtime/asm_amd64.s:1700 +0x1 fp=0xc00119bfe8 sp=0xc00119bfe0 pc=0x47d221 created by main.main in goroutine 1 /syzkaller/jobs-2/linux/gopath/src/github.com/google/syzkaller/tools/syz-execprog/execprog.go:125 +0x5b8 goroutine 23 gp=0xc00047ae00 m=nil [IO wait]: runtime.gopark(0x40?, 0xc001199a50?, 0x38?, 0x9a?, 0xb?) /usr/local/go/src/runtime/proc.go:435 +0xce fp=0xc001199a08 sp=0xc0011999e8 pc=0x47562e runtime.netpollblock(0x4d6dd8?, 0x40fe86?, 0x0?) /usr/local/go/src/runtime/netpoll.go:575 +0xf7 fp=0xc001199a40 sp=0xc001199a08 pc=0x43b017 internal/poll.runtime_pollWait(0x7ff767d1f470, 0x72) /usr/local/go/src/runtime/netpoll.go:351 +0x85 fp=0xc001199a60 sp=0xc001199a40 pc=0x474845 internal/poll.(*pollDesc).wait(0xc000129da0?, 0xc0013e7b90?, 0x1) /usr/local/go/src/internal/poll/fd_poll_runtime.go:84 +0x27 fp=0xc001199a88 sp=0xc001199a60 pc=0x4f64a7 internal/poll.(*pollDesc).waitRead(...) /usr/local/go/src/internal/poll/fd_poll_runtime.go:89 internal/poll.(*FD).Read(0xc000129da0, {0xc0013e7b90, 0xc, 0xc}) /usr/local/go/src/internal/poll/fd_unix.go:165 +0x27a fp=0xc001199b20 sp=0xc001199a88 pc=0x4f779a os.(*File).read(...) /usr/local/go/src/os/file_posix.go:29 os.(*File).Read(0xc000c94dc8, {0xc0013e7b90?, 0xc001199b98?, 0x419ba5?}) /usr/local/go/src/os/file.go:124 +0x4f fp=0xc001199b60Connection to 10.128.1.240 closed by remote host. [ 72.287318][ T49] device bridge_slave_1 left promiscuous mode [ 72.293486][ T49] bridge0: port 2(bridge_slave_1) entered disabled state [ 72.301351][ T49] device bridge_slave_0 left promiscuous mode [ 72.307693][ T49] bridge0: port 1(bridge_slave_0) entered disabled state [ 72.315729][ T49] device veth1_macvtap left promiscuous mode [ 72.322113][ T49] device veth0_vlan left promiscuous mode [ 73.967569][ T49] device bridge_slave_1 left promiscuous mode [ 73.973713][ T49] bridge0: port 2(bridge_slave_1) entered disabled state [ 73.981402][ T49] device bridge_slave_0 left promiscuous mode [ 73.987654][ T49] bridge0: port 1(bridge_slave_0) entered disabled state [ 73.995442][ T49] device bridge_slave_1 left promiscuous mode [ 74.001675][ T49] bridge0: port 2(bridge_slave_1) entered disabled state [ 74.009320][ T49] device bridge_slave_0 left promiscuous mode [ 74.015532][ T49] bridge0: port 1(bridge_slave_0) entered disabled state [ 74.023498][ T49] device bridge_slave_1 left promiscuous mode [ 74.029736][ T49] bridge0: port 2(bridge_slave_1) entered disabled state [ 74.037385][ T49] device bridge_slave_0 left promiscuous mode [ 74.043753][ T49] bridge0: port 1(bridge_slave_0) entered disabled state [ 74.052014][ T49] device bridge_slave_1 left promiscuous mode [ 74.058210][ T49] bridge0: port 2(bridge_slave_1) entered disabled state [ 74.065871][ T49] device bridge_slave_0 left promiscuous mode [ 74.072249][ T49] bridge0: port 1(bridge_slave_0) entered disabled state [ 74.081171][ T49] device veth1_macvtap left promiscuous mode [ 74.087522][ T49] device veth0_vlan left promiscuous mode [ 74.093425][ T49] device veth1_macvtap left promiscuous mode [ 74.099475][ T49] device veth0_vlan left promiscuous mode [ 74.105433][ T49] device veth1_macvtap left promiscuous mode [ 74.111508][ T49] device veth0_vlan left promiscuous mode [ 74.117591][ T49] device veth1_macvtap left promiscuous mode [ 74.123611][ T49] device veth0_vlan left promiscuous mode