Warning: Permanently added '10.128.0.72' (ED25519) to the list of known hosts. 2024/07/12 05:24:32 ignoring optional flag "sandboxArg"="0" 2024/07/12 05:24:32 parsed 1 programs 2024/07/12 05:24:32 executed programs: 0 [ 41.226946][ T30] kauditd_printk_skb: 19 callbacks suppressed [ 41.226971][ T30] audit: type=1400 audit(1720761872.607:95): avc: denied { unlink } for pid=346 comm="syz-executor" name="swap-file" dev="sda1" ino=1930 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:unlabeled_t tclass=file permissive=1 trawcon="root:object_r:swapfile_t" [ 41.251398][ T346] Adding 124996k swap on ./swap-file. Priority:0 extents:1 across:124996k [ 41.433064][ T357] bridge0: port 1(bridge_slave_0) entered blocking state [ 41.440812][ T357] bridge0: port 1(bridge_slave_0) entered disabled state [ 41.449815][ T357] device bridge_slave_0 entered promiscuous mode [ 41.470049][ T357] bridge0: port 2(bridge_slave_1) entered blocking state [ 41.477310][ T357] bridge0: port 2(bridge_slave_1) entered disabled state [ 41.485018][ T357] device bridge_slave_1 entered promiscuous mode [ 41.498947][ T359] bridge0: port 1(bridge_slave_0) entered blocking state [ 41.505805][ T359] bridge0: port 1(bridge_slave_0) entered disabled state [ 41.513137][ T359] device bridge_slave_0 entered promiscuous mode [ 41.520143][ T359] bridge0: port 2(bridge_slave_1) entered blocking state [ 41.527624][ T359] bridge0: port 2(bridge_slave_1) entered disabled state [ 41.535225][ T359] device bridge_slave_1 entered promiscuous mode [ 41.544992][ T362] bridge0: port 1(bridge_slave_0) entered blocking state [ 41.552452][ T362] bridge0: port 1(bridge_slave_0) entered disabled state [ 41.560212][ T362] device bridge_slave_0 entered promiscuous mode [ 41.568608][ T362] bridge0: port 2(bridge_slave_1) entered blocking state [ 41.575800][ T362] bridge0: port 2(bridge_slave_1) entered disabled state [ 41.583179][ T362] device bridge_slave_1 entered promiscuous mode [ 41.655180][ T361] bridge0: port 1(bridge_slave_0) entered blocking state [ 41.662284][ T361] bridge0: port 1(bridge_slave_0) entered disabled state [ 41.670604][ T361] device bridge_slave_0 entered promiscuous mode [ 41.689213][ T361] bridge0: port 2(bridge_slave_1) entered blocking state [ 41.696760][ T361] bridge0: port 2(bridge_slave_1) entered disabled state [ 41.704396][ T361] device bridge_slave_1 entered promiscuous mode [ 41.710995][ T360] bridge0: port 1(bridge_slave_0) entered blocking state [ 41.718178][ T360] bridge0: port 1(bridge_slave_0) entered disabled state [ 41.725395][ T360] device bridge_slave_0 entered promiscuous mode [ 41.746750][ T360] bridge0: port 2(bridge_slave_1) entered blocking state [ 41.753707][ T360] bridge0: port 2(bridge_slave_1) entered disabled state [ 41.761254][ T360] device bridge_slave_1 entered promiscuous mode [ 41.919542][ T357] bridge0: port 2(bridge_slave_1) entered blocking state [ 41.927036][ T357] bridge0: port 2(bridge_slave_1) entered forwarding state [ 41.934357][ T357] bridge0: port 1(bridge_slave_0) entered blocking state [ 41.941366][ T357] bridge0: port 1(bridge_slave_0) entered forwarding state [ 41.967260][ T359] bridge0: port 2(bridge_slave_1) entered blocking state [ 41.974445][ T359] bridge0: port 2(bridge_slave_1) entered forwarding state [ 41.981874][ T359] bridge0: port 1(bridge_slave_0) entered blocking state [ 41.989273][ T359] bridge0: port 1(bridge_slave_0) entered forwarding state [ 42.013560][ T360] bridge0: port 2(bridge_slave_1) entered blocking state [ 42.021081][ T360] bridge0: port 2(bridge_slave_1) entered forwarding state [ 42.028167][ T360] bridge0: port 1(bridge_slave_0) entered blocking state [ 42.035295][ T360] bridge0: port 1(bridge_slave_0) entered forwarding state [ 42.044006][ T362] bridge0: port 2(bridge_slave_1) entered blocking state [ 42.051043][ T362] bridge0: port 2(bridge_slave_1) entered forwarding state [ 42.058538][ T362] bridge0: port 1(bridge_slave_0) entered blocking state [ 42.065892][ T362] bridge0: port 1(bridge_slave_0) entered forwarding state [ 42.089730][ T361] bridge0: port 2(bridge_slave_1) entered blocking state [ 42.097268][ T361] bridge0: port 2(bridge_slave_1) entered forwarding state [ 42.104743][ T361] bridge0: port 1(bridge_slave_0) entered blocking state [ 42.111891][ T361] bridge0: port 1(bridge_slave_0) entered forwarding state [ 42.145735][ T39] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 42.153480][ T39] bridge0: port 1(bridge_slave_0) entered disabled state [ 42.160807][ T39] bridge0: port 2(bridge_slave_1) entered disabled state [ 42.168049][ T39] bridge0: port 1(bridge_slave_0) entered disabled state [ 42.175603][ T39] bridge0: port 1(bridge_slave_0) entered disabled state [ 42.183550][ T39] bridge0: port 2(bridge_slave_1) entered disabled state [ 42.190754][ T39] bridge0: port 2(bridge_slave_1) entered disabled state [ 42.198140][ T39] bridge0: port 1(bridge_slave_0) entered disabled state [ 42.205460][ T39] bridge0: port 2(bridge_slave_1) entered disabled state [ 42.212872][ T39] bridge0: port 1(bridge_slave_0) entered disabled state [ 42.220192][ T39] bridge0: port 2(bridge_slave_1) entered disabled state [ 42.238719][ T39] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 42.247018][ T39] bridge0: port 1(bridge_slave_0) entered blocking state [ 42.253913][ T39] bridge0: port 1(bridge_slave_0) entered forwarding state [ 42.261841][ T39] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 42.269323][ T39] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 42.277128][ T39] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 42.285748][ T39] bridge0: port 2(bridge_slave_1) entered blocking state [ 42.292696][ T39] bridge0: port 2(bridge_slave_1) entered forwarding state [ 42.300417][ T39] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 42.308677][ T39] bridge0: port 1(bridge_slave_0) entered blocking state [ 42.316047][ T39] bridge0: port 1(bridge_slave_0) entered forwarding state [ 42.323747][ T39] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 42.332136][ T39] bridge0: port 2(bridge_slave_1) entered blocking state [ 42.339313][ T39] bridge0: port 2(bridge_slave_1) entered forwarding state [ 42.367333][ T303] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 42.376630][ T303] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 42.385439][ T303] bridge0: port 1(bridge_slave_0) entered blocking state [ 42.392747][ T303] bridge0: port 1(bridge_slave_0) entered forwarding state [ 42.400913][ T303] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 42.409163][ T303] bridge0: port 2(bridge_slave_1) entered blocking state [ 42.416004][ T303] bridge0: port 2(bridge_slave_1) entered forwarding state [ 42.423570][ T303] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 42.447937][ T379] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready [ 42.455935][ T379] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 42.464461][ T379] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready [ 42.473323][ T379] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 42.481352][ T379] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_virt_wifi: link becomes ready [ 42.490001][ T379] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 42.498494][ T379] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready [ 42.506829][ T379] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 42.530370][ T39] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready [ 42.538627][ T39] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 42.546731][ T39] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 42.553988][ T39] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 42.561360][ T39] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 42.569923][ T39] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 42.578694][ T39] bridge0: port 1(bridge_slave_0) entered blocking state [ 42.585827][ T39] bridge0: port 1(bridge_slave_0) entered forwarding state [ 42.593376][ T39] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 42.601668][ T39] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 42.609853][ T39] bridge0: port 2(bridge_slave_1) entered blocking state [ 42.616869][ T39] bridge0: port 2(bridge_slave_1) entered forwarding state [ 42.624551][ T39] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready [ 42.632872][ T39] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 42.640820][ T39] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready [ 42.649151][ T39] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 42.657612][ T39] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready [ 42.665900][ T39] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 42.679260][ T357] device veth0_vlan entered promiscuous mode [ 42.689619][ T379] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_vlan: link becomes ready [ 42.698021][ T379] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 42.707282][ T379] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 42.714954][ T379] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 42.730732][ T303] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_virt_wifi: link becomes ready [ 42.739457][ T303] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 42.753174][ T359] device veth0_vlan entered promiscuous mode [ 42.759412][ T379] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 42.767401][ T379] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 42.775003][ T379] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 42.784000][ T379] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 42.793270][ T379] bridge0: port 1(bridge_slave_0) entered blocking state [ 42.801601][ T379] bridge0: port 1(bridge_slave_0) entered forwarding state [ 42.809460][ T379] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_vlan: link becomes ready [ 42.818582][ T379] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 42.827113][ T379] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 42.835321][ T379] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 42.854955][ T379] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 42.863987][ T379] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 42.873377][ T379] bridge0: port 2(bridge_slave_1) entered blocking state [ 42.881106][ T379] bridge0: port 2(bridge_slave_1) entered forwarding state [ 42.889315][ T379] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_virt_wifi: link becomes ready [ 42.897629][ T379] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 42.906788][ T379] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready [ 42.914880][ T379] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 42.927821][ T362] device veth0_vlan entered promiscuous mode [ 42.939547][ T303] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_vlan: link becomes ready [ 42.947472][ T303] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 42.956803][ T303] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_virt_wifi: link becomes ready [ 42.965707][ T303] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 42.974823][ T303] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_vlan: link becomes ready [ 42.983709][ T303] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 42.992798][ T303] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 43.001608][ T303] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 43.009801][ T303] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 43.018255][ T303] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 43.030627][ T359] device veth1_macvtap entered promiscuous mode [ 43.038241][ T360] device veth0_vlan entered promiscuous mode [ 43.047713][ T303] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_macvtap: link becomes ready [ 43.055972][ T303] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 43.064771][ T303] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready [ 43.073385][ T303] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 43.086523][ T357] device veth1_macvtap entered promiscuous mode [ 43.098031][ T39] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_macvtap: link becomes ready [ 43.106806][ T39] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 43.117042][ T39] IPv6: ADDRCONF(NETDEV_CHANGE): macsec0: link becomes ready [ 43.136736][ T20] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready [ 43.145129][ T20] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 43.154519][ T20] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready [ 43.163442][ T20] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 43.172492][ T20] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready [ 43.181136][ T20] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 43.198687][ T362] device veth1_macvtap entered promiscuous mode [ 43.206885][ T379] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready [ 43.215557][ T379] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 43.223993][ T379] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_macvtap: link becomes ready [ 43.232006][ T379] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 43.240070][ T379] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_virt_wifi: link becomes ready [ 43.249004][ T379] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 43.278123][ T30] audit: type=1400 audit(1720761874.657:96): avc: denied { prog_load } for pid=382 comm="syz-executor.3" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=bpf permissive=1 [ 43.304925][ T30] audit: type=1400 audit(1720761874.657:97): avc: denied { bpf } for pid=382 comm="syz-executor.3" capability=39 scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=capability2 permissive=1 [ 43.305594][ T303] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 43.327399][ T30] audit: type=1400 audit(1720761874.657:98): avc: denied { perfmon } for pid=382 comm="syz-executor.3" capability=38 scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=capability2 permissive=1 [ 43.340287][ T303] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready [ 43.357259][ T30] audit: type=1400 audit(1720761874.677:99): avc: denied { prog_run } for pid=382 comm="syz-executor.3" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=bpf permissive=1 [ 43.364893][ T303] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 43.392315][ T30] audit: type=1400 audit(1720761874.707:100): avc: denied { mounton } for pid=359 comm="syz-executor.1" path="/dev/binderfs" dev="devtmpfs" ino=362 scontext=root:sysadm_r:sysadm_t tcontext=root:object_r:device_t tclass=dir permissive=1 [ 43.392972][ T303] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready [ 43.424453][ T303] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 43.435941][ T360] device veth1_macvtap entered promiscuous mode [ 43.449702][ T361] device veth0_vlan entered promiscuous mode [ 43.461436][ T307] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_vlan: link becomes ready [ 43.480104][ T307] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 43.489475][ T387] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 43.496951][ T387] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 43.535209][ T307] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready [ 43.543710][ T307] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 43.552935][ T307] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready [ 43.561690][ T307] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 43.570227][ T307] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_macvtap: link becomes ready [ 43.579034][ T307] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 43.598217][ T361] device veth1_macvtap entered promiscuous mode [ 43.631598][ T20] IPv6: ADDRCONF(NETDEV_CHANGE): macsec0: link becomes ready [ 43.640301][ T20] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready [ 43.648923][ T30] audit: type=1400 audit(1720761875.027:101): avc: denied { read } for pid=82 comm="syslogd" name="log" dev="sda1" ino=1915 scontext=system_u:system_r:syslogd_t tcontext=system_u:object_r:var_t tclass=lnk_file permissive=1 [ 43.651773][ T20] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 43.697405][ T20] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready [ 43.706200][ T20] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready 2024/07/12 05:24:37 executed programs: 249 2024/07/12 05:24:42 executed programs: 713 SIGFPE: floating-point exception PC=0x46f183 m=10 sigcode=128 instruction bytes: 0x89 0x44 0x24 0x30 0xc3 0xcc 0xcc 0xcc 0xcc 0xcc 0xcc 0xcc 0xcc 0xcc 0xcc 0xcc goroutine 0 [idle]: runtime.futex() /usr/local/go/src/runtime/sys_linux_amd64.s:558 +0x23 fp=0xc001369e58 sp=0xc001369e50 pc=0x46f183 runtime.futexwakeup(0xc00126b148, 0x0?) /usr/local/go/src/runtime/os_linux.go:82 +0x30 fp=0xc001369eb0 sp=0xc001369e58 pc=0x4365b0 runtime.notewakeup(0xd05ad5fcd?) /usr/local/go/src/runtime/lock_futex.go:145 +0x25 fp=0xc001369ed8 sp=0xc001369eb0 pc=0x40ea85 runtime.startm(0xc000042500?, 0x1, 0x0) /usr/local/go/src/runtime/proc.go:2649 +0x209 fp=0xc001369f28 sp=0xc001369ed8 pc=0x440de9 runtime.wakep() /usr/local/go/src/runtime/proc.go:2760 +0xec fp=0xc001369f58 sp=0xc001369f28 pc=0x4412cc runtime.startTheWorldWithSema() /usr/local/go/src/runtime/proc.go:1484 +0x185 fp=0xc001369fb8 sp=0xc001369f58 pc=0x43f405 runtime.gcMarkTermination.func3() /usr/local/go/src/runtime/mgc.go:1087 +0xf fp=0xc001369fc8 sp=0xc001369fb8 pc=0x464e0f traceback: unexpected SPWRITE function runtime.systemstack runtime.systemstack() /usr/local/go/src/runtime/asm_amd64.s:509 +0x4a fp=0xc001369fd8 sp=0xc001369fc8 pc=0x46b54a goroutine 19 [running]: runtime.systemstack_switch() /usr/local/go/src/runtime/asm_amd64.s:474 +0x8 fp=0xc00004f530 sp=0xc00004f520 pc=0x46b4e8 runtime.gcMarkTermination() /usr/local/go/src/runtime/mgc.go:1087 +0x470 fp=0xc00004f6f8 sp=0xc00004f530 pc=0x41e190 runtime.gcMarkDone() /usr/local/go/src/runtime/mgc.go:938 +0x28a fp=0xc00004f750 sp=0xc00004f6f8 pc=0x41dc2a runtime.gcBgMarkWorker() /usr/local/go/src/runtime/mgc.go:1425 +0x345 fp=0xc00004f7e0 sp=0xc00004f750 pc=0x41ed85 runtime.goexit() /usr/local/go/src/runtime/asm_amd64.s:1650 +0x1 fp=0xc00004f7e8 sp=0xc00004f7e0 pc=0x46d341 created by runtime.gcBgMarkStartWorkers in goroutine 1 /usr/local/go/src/runtime/mgc.go:1217 +0x1c goroutine 1 [semacquire]: runtime.gopark(0x41d336?, 0xc0011a1da8?, 0x40?, 0xe2?, 0xc00130a050?) /usr/local/go/src/runtime/proc.go:398 +0xce fp=0xc00181fd38 sp=0xc00181fd18 pc=0x43ce2e runtime.goparkunlock(...) /usr/local/go/src/runtime/proc.go:404 runtime.semacquire1(0xc0000120f8, 0xb0?, 0x1, 0x0, 0xa0?) /usr/local/go/src/runtime/sema.go:160 +0x218 fp=0xc00181fda0 sp=0xc00181fd38 pc=0x44e178 sync.runtime_Semacquire(0x53082f?) /usr/local/go/src/runtime/sema.go:62 +0x25 fp=0xc00181fdd8 sp=0xc00181fda0 pc=0x4693a5 sync.(*WaitGroup).Wait(0xc001312000?) /usr/local/go/src/sync/waitgroup.go:116 +0x48 fp=0xc00181fe00 sp=0xc00181fdd8 pc=0x4797e8 main.main() /syzkaller/jobs-2/linux/gopath/src/github.com/google/syzkaller/tools/syz-execprog/execprog.go:131 +0x646 fp=0xc00181ff40 sp=0xc00181fe00 pc=0x987f06 runtime.main() /usr/local/go/src/runtime/proc.go:267 +0x2bb fp=0xc00181ffe0 sp=0xc00181ff40 pc=0x43c9db runtime.goexit() /usr/local/go/src/runtime/asm_amd64.s:1650 +0x1 fp=0xc00181ffe8 sp=0xc00181ffe0 pc=0x46d341 goroutine 2 [force gc (idle)]: runtime.gopark(0x0?, 0x0?, 0x0?, 0x0?, 0x0?) /usr/local/go/src/runtime/proc.go:398 +0xce fp=0xc000052fa8 sp=0xc000052f88 pc=0x43ce2e runtime.goparkunlock(...) /usr/local/go/src/runtime/proc.go:404 runtime.forcegchelper() /usr/local/go/src/runtime/proc.go:322 +0xb3 fp=0xc000052fe0 sp=0xc000052fa8 pc=0x43ccb3 runtime.goexit() /usr/local/go/src/runtime/asm_amd64.s:1650 +0x1 fp=0xc000052fe8 sp=0xc000052fe0 pc=0x46d341 created by runtime.init.6 in goroutine 1 /usr/local/go/src/runtime/proc.go:310 +0x1a goroutine 17 [running]: goroutine running on other thread; stack unavailable created by runtime.gcenable in goroutine 1 /usr/local/go/src/runtime/mgc.go:200 +0x66 goroutine 18 [GC scavenge wait]: runtime.gopark(0xc000072000?, 0xd5cb78?, 0x0?, 0x0?, 0x0?) /usr/local/go/src/runtime/proc.go:398 +0xce fp=0xc00004ef70 sp=0xc00004ef50 pc=0x43ce2e runtime.goparkunlock(...) /usr/local/go/src/runtime/proc.go:404 runtime.(*scavengerState).park(0x2329a20) /usr/local/go/src/runtime/mgcscavenge.go:425 +0x49 fp=0xc00004efa0 sp=0xc00004ef70 pc=0x4256a9 runtime.bgscavenge(0x0?) /usr/local/go/src/runtime/mgcscavenge.go:658 +0x59 fp=0xc00004efc8 sp=0xc00004efa0 pc=0x425c59 runtime.gcenable.func2() /usr/local/go/src/runtime/mgc.go:201 +0x25 fp=0xc00004efe0 sp=0xc00004efc8 pc=0x41cf45 runtime.goexit() /usr/local/go/src/runtime/asm_amd64.s:1650 +0x1 fp=0xc00004efe8 sp=0xc00004efe0 pc=0x46d341 created by runtime.gcenable in goroutine 1 /usr/local/go/src/runtime/mgc.go:201 +0xa5 goroutine 3 [finalizer wait]: runtime.gopark(0x0?, 0xcc4b48?, 0x40?, 0x60?, 0x2000000020?) /usr/local/go/src/runtime/proc.go:398 +0xce fp=0xc000052628 sp=0xc000052608 pc=0x43ce2e runtime.runfinq() /usr/local/go/src/runtime/mfinal.go:193 +0x107 fp=0xc0000527e0 sp=0xc000052628 pc=0x41c027 runtime.goexit() /usr/local/go/src/runtime/asm_amd64.s:1650 +0x1 fp=0xc0000527e8 sp=0xc0000527e0 pc=0x46d341 created by runtime.createfing in goroutine 1 /usr/local/go/src/runtime/mfinal.go:163 +0x3d goroutine 4 [select]: runtime.gopark(0xc000053788?, 0x3?, 0x48?, 0x8a?, 0xc000053772?) /usr/local/go/src/runtime/proc.go:398 +0xce fp=0xc000053618 sp=0xc0000535f8 pc=0x43ce2e runtime.selectgo(0xc000053788, 0xc00005376c, 0xc000159980?, 0x0, 0x0?, 0x1) /usr/local/go/src/runtime/select.go:327 +0x725 fp=0xc000053738 sp=0xc000053618 pc=0x44d145 go.opencensus.io/stats/view.(*worker).start(0xc000159980) /syzkaller/jobs-2/linux/gopath/src/github.com/google/syzkaller/vendor/go.opencensus.io/stats/view/worker.go:292 +0x9f fp=0xc0000537c8 sp=0xc000053738 pc=0x94d7bf go.opencensus.io/stats/view.init.0.func1() /syzkaller/jobs-2/linux/gopath/src/github.com/google/syzkaller/vendor/go.opencensus.io/stats/view/worker.go:34 +0x25 fp=0xc0000537e0 sp=0xc0000537c8 pc=0x94cae5 runtime.goexit() /usr/local/go/src/runtime/asm_amd64.s:1650 +0x1 fp=0xc0000537e8 sp=0xc0000537e0 pc=0x46d341 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 5 [GC worker (idle)]: runtime.gopark(0xd05706b7a?, 0x0?, 0x0?, 0x0?, 0x0?) /usr/local/go/src/runtime/proc.go:398 +0xce fp=0xc000053f50 sp=0xc000053f30 pc=0x43ce2e runtime.gcBgMarkWorker() /usr/local/go/src/runtime/mgc.go:1293 +0xe5 fp=0xc000053fe0 sp=0xc000053f50 pc=0x41eb25 runtime.goexit() /usr/local/go/src/runtime/asm_amd64.s:1650 +0x1 fp=0xc000053fe8 sp=0xc000053fe0 pc=0x46d341 created by runtime.gcBgMarkStartWorkers in goroutine 1 /usr/local/go/src/runtime/mgc.go:1217 +0x1c goroutine 23 [syscall]: syscall.Syscall6(0x480a9d?, 0x0?, 0x0?, 0x40d47d?, 0x7f2bbf5d2a38?, 0x0?, 0xc000054e68?) /usr/local/go/src/syscall/syscall_linux.go:91 +0x30 fp=0xc000054de0 sp=0xc000054d58 pc=0x4c2750 os.(*Process).blockUntilWaitable(0xc00003ca20) /usr/local/go/src/os/wait_waitid.go:32 +0x76 fp=0xc000054eb8 sp=0xc000054de0 pc=0x4ed956 os.(*Process).wait(0xc00003ca20) /usr/local/go/src/os/exec_unix.go:22 +0x25 fp=0xc000054f18 sp=0xc000054eb8 pc=0x4e6d05 os.(*Process).Wait(...) /usr/local/go/src/os/exec.go:134 os/exec.(*Cmd).Wait(0xc0000fcb00) /usr/local/go/src/os/exec/exec.go:890 +0x45 fp=0xc000054f80 sp=0xc000054f18 pc=0x52ae05 github.com/google/syzkaller/pkg/ipc.makeCommand.func3(0xc0004de000) /syzkaller/jobs-2/linux/gopath/src/github.com/google/syzkaller/pkg/ipc/ipc.go:672 +0x28 fp=0xc000054fc8 sp=0xc000054f80 pc=0x984c08 github.com/google/syzkaller/pkg/ipc.makeCommand.func8() /syzkaller/jobs-2/linux/gopath/src/github.com/google/syzkaller/pkg/ipc/ipc.go:677 +0x27 fp=0xc000054fe0 sp=0xc000054fc8 pc=0x984ba7 runtime.goexit() /usr/local/go/src/runtime/asm_amd64.s:1650 +0x1 fp=0xc000054fe8 sp=0xc000054fe0 pc=0x46d341 created by github.com/google/syzkaller/pkg/ipc.makeCommand in goroutine 8 /syzkaller/jobs-2/linux/gopath/src/github.com/google/syzkaller/pkg/ipc/ipc.go:671 +0xc34 goroutine 22 [IO wait]: runtime.gopark(0xc000055630?, 0xb?, 0x0?, 0x0?, 0xb?) /usr/local/go/src/runtime/proc.go:398 +0xce fp=0xc000055600 sp=0xc0000555e0 pc=0x43ce2e runtime.netpollblock(0x4c06f8?, 0x407de6?, 0x0?) /usr/local/go/src/runtime/netpoll.go:564 +0xf7 fp=0xc000055638 sp=0xc000055600 pc=0x4358b7 internal/poll.runtime_pollWait(0x7f2bbf83beb0, 0x72) /usr/local/go/src/runtime/netpoll.go:343 +0x85 fp=0xc000055658 sp=0xc000055638 pc=0x467b05 internal/poll.(*pollDesc).wait(0xc000110120?, 0xc0013a0000?, 0x1) /usr/local/go/src/internal/poll/fd_poll_runtime.go:84 +0x27 fp=0xc000055680 sp=0xc000055658 pc=0x4db0a7 internal/poll.(*pollDesc).waitRead(...) /usr/local/go/src/internal/poll/fd_poll_runtime.go:89 internal/poll.(*FD).Read(0xc000110120, {0xc0013a0000, 0x20000, 0x20000}) /usr/local/go/src/internal/poll/fd_unix.go:164 +0x27a fp=0xc000055718 sp=0xc000055680 pc=0x4dc39a os.(*File).read(...) /usr/local/go/src/os/file_posix.go:29 os.(*File).Read(0xc000ced7c8, {0xc0013a0000?, 0xc000055790?, 0x0?}) /usr/local/go/src/os/file.go:118 +0x52 fp=0xc000055758 sp=0xc000055718 pc=0x4e7492 github.com/google/syzkaller/pkg/ipc.makeCommand.func2(0xc0004de000) /syzkaller/jobs-2/linux/gopath/src/github.com/google/syzkaller/pkg/ipc/ipc.go:649 +0x89 fp=0xc0000557c8 sp=0xc000055758 pc=0x984d69 github.com/google/syzkaller/pkg/ipc.makeCommand.func7() /syzkaller/jobs-2/linux/gopath/src/github.com/google/syzkaller/pkg/ipc/ipc.go:664 +0x27 fp=0xc0000557e0 sp=0xc0000557c8 pc=0x984ca7 runtime.goexit() /usr/local/go/src/runtime/asm_amd64.s:1650 +0x1 fp=0xc0000557e8 sp=0xc0000557e0 pc=0x46d341 created by github.com/google/syzkaller/pkg/ipc.makeCommand in goroutine 8 /syzkaller/jobs-2/linux/gopath/src/github.com/google/syzkaller/pkg/ipc/ipc.go:643 +0xa25 goroutine 6 [runnable]: runtime.gopark(0x7f2bbcd86860?, 0xb?, 0x0?, 0x0?, 0x19?) /usr/local/go/src/runtime/proc.go:398 +0xce fp=0xc00134b9b8 sp=0xc00134b998 pc=0x43ce2e runtime.netpollblock(0x4c06f8?, 0x407de6?, 0x0?) /usr/local/go/src/runtime/netpoll.go:564 +0xf7 fp=0xc00134b9f0 sp=0xc00134b9b8 pc=0x4358b7 internal/poll.runtime_pollWait(0x7f2bbf83b5f8, 0x72) /usr/local/go/src/runtime/netpoll.go:343 +0x85 fp=0xc00134ba10 sp=0xc00134b9f0 pc=0x467b05 internal/poll.(*pollDesc).wait(0xc000110de0?, 0xc001669e20?, 0x1) /usr/local/go/src/internal/poll/fd_poll_runtime.go:84 +0x27 fp=0xc00134ba38 sp=0xc00134ba10 pc=0x4db0a7 internal/poll.(*pollDesc).waitRead(...) /usr/local/go/src/internal/poll/fd_poll_runtime.go:89 internal/poll.(*FD).Read(0xc000110de0, {0xc001669e20, 0xc, 0xc}) /usr/local/go/src/internal/poll/fd_unix.go:164 +0x27a fp=0xc00134bad0 sp=0xc00134ba38 pc=0x4dc39a os.(*File).read(...) /usr/local/go/src/os/file_posix.go:29 os.(*File).Read(0xc000ced858, {0xc001669e20?, 0xc00134bb48?, 0x410745?}) /usr/local/go/src/os/file.go:118 +0x52 fp=0xc00134bb10 sp=0xc00134bad0 pc=0x4e7492 io.ReadAtLeast({0xda1aa0, 0xc000ced858}, {0xc001669e20, 0xc, 0xc}, 0xc) /usr/local/go/src/io/io.go:335 +0x90 fp=0xc00134bb58 sp=0xc00134bb10 pc=0x479f70 io.ReadFull(...) /usr/local/go/src/io/io.go:354 github.com/google/syzkaller/pkg/ipc.(*command).exec(0xc0004de0e0, 0x7f2bbb577000?, {0x0, 0x0, 0x0}) /syzkaller/jobs-2/linux/gopath/src/github.com/google/syzkaller/pkg/ipc/ipc.go:806 +0x52a fp=0xc00134bd10 sp=0xc00134bb58 pc=0x985bea github.com/google/syzkaller/pkg/ipc.(*Env).Exec(0xc000094120, 0x10?, 0xc001265b40) /syzkaller/jobs-2/linux/gopath/src/github.com/google/syzkaller/pkg/ipc/ipc.go:278 +0x119 fp=0xc00134bdb0 sp=0xc00134bd10 pc=0x981c19 main.(*Context).execute(0xc001314000, 0x0?, 0x0?, 0x0?, 0xc000054fb8?) /syzkaller/jobs-2/linux/gopath/src/github.com/google/syzkaller/tools/syz-execprog/execprog.go:181 +0x145 fp=0xc00134bf28 sp=0xc00134bdb0 pc=0x9884e5 main.(*Context).run(0xc001314000, 0x0?) /syzkaller/jobs-2/linux/gopath/src/github.com/google/syzkaller/tools/syz-execprog/execprog.go:166 +0xbb fp=0xc00134bfa0 sp=0xc00134bf28 pc=0x98827b main.main.func3() /syzkaller/jobs-2/linux/gopath/src/github.com/google/syzkaller/tools/syz-execprog/execprog.go:127 +0x51 fp=0xc00134bfe0 sp=0xc00134bfa0 pc=0x988091 runtime.goexit() /usr/local/go/src/runtime/asm_amd64.s:1650 +0x1 fp=0xc00134bfe8 sp=0xc00134bfe0 pc=0x46d341 created by main.main in goroutine 1 /syzkaller/jobs-2/linux/gopath/src/github.com/google/syzkaller/tools/syz-execprog/execprog.go:125 +0x5bf goroutine 7 [IO wait]: runtime.gopark(0x7f2bbcd86710?, 0xb?, 0x0?, 0x0?, 0x26?) /usr/local/go/src/runtime/proc.go:398 +0xce fp=0xc00128d9b8 sp=0xc00128d998 pc=0x43ce2e runtime.netpollblock(0x4c06f8?, 0x407de6?, 0x0?) /usr/local/go/src/runtime/netpoll.go:564 +0xf7 fp=0xc00128d9f0 sp=0xc00128d9b8 pc=0x4358b7 internal/poll.runtime_pollWait(0x7f2bbf5d4f70, 0x72) /usr/local/go/src/runtime/netpoll.go:343 +0x85 fp=0xc00128da10 sp=0xc00128d9f0 pc=0x467b05 internal/poll.(*pollDesc).wait(0xc000110900?, 0xc001669ea0?, 0x1) /usr/local/go/src/internal/poll/fd_poll_runtime.go:84 +0x27 fp=0xc00128da38 sp=0xc00128da10 pc=0x4db0a7 internal/poll.(*pollDesc).waitRead(...) /usr/local/go/src/internal/poll/fd_poll_runtime.go:89 internal/poll.(*FD).Read(0xc000110900, {0xc001669ea0, 0xc, 0xc}) /usr/local/go/src/internal/poll/fd_unix.go:164 +0x27a fp=0xc00128dad0 sp=0xc00128da38 pc=0x4dc39a os.(*File).read(...) /usr/local/go/src/os/file_posix.go:29 os.(*File).Read(0xc000ced828, {0xc001669ea0?, 0xc00128db48?, 0x410745?}) /usr/local/go/src/os/file.go:118 +0x52 fp=0xc00128db10 sp=0xc00128dad0 pc=0x4e7492 io.ReadAtLeast({0xda1aa0, 0xc000ced828}, {0xc001669ea0, 0xc, 0xc}, 0xc) /usr/local/go/src/io/io.go:335 +0x90 fp=0xc00128db58 sp=0xc00128db10 pc=0x479f70 io.ReadFull(...) /usr/local/go/src/io/io.go:354 github.com/google/syzkaller/pkg/ipc.(*command).exec(0xc0004de070, 0x7f2bba177000?, {0x0, 0x0, 0x0}) /syzkaller/jobs-2/linux/gopath/src/github.com/google/syzkaller/pkg/ipc/ipc.go:806 +0x52a fp=0xc00128dd10 sp=0xc00128db58 pc=0x985bea github.com/google/syzkaller/pkg/ipc.(*Env).Exec(0xc0000941b0, 0xc000038c00?, 0xc001265b40) /syzkaller/jobs-2/linux/gopath/src/github.com/google/syzkaller/pkg/ipc/ipc.go:278 +0x119 fp=0xc00128ddb0 sp=0xc00128dd10 pc=0x981c19 main.(*Context).execute(0xc001314000, 0x1?, 0x0?, 0x0?, 0x0?) /syzkaller/jobs-2/linux/gopath/src/github.com/google/syzkaller/tools/syz-execprog/execprog.go:181 +0x145 fp=0xc00128df28 sp=0xc00128ddb0 pc=0x9884e5 main.(*Context).run(0xc001314000, 0x0?) /syzkaller/jobs-2/linux/gopath/src/github.com/google/syzkaller/tools/syz-execprog/execprog.go:166 +0xbb fp=0xc00128dfa0 sp=0xc00128df28 pc=0x98827b main.main.func3() /syzkaller/jobs-2/linux/gopath/src/github.com/google/syzkaller/tools/syz-execprog/execprog.go:127 +0x51 fp=0xc00128dfe0 sp=0xc00128dfa0 pc=0x988091 runtime.goexit() /usr/local/go/src/runtime/asm_amd64.s:1650 +0x1 fp=0xc00128dfe8 sp=0xc00128dfe0 pc=0x46d341 created by main.main in goroutine 1 /syzkaller/jobs-2/linux/gopath/src/github.com/google/syzkaller/tools/syz-execprog/execprog.go:125 +0x5bf goroutine 8 [IO wait]: runtime.gopark(0x7f2bbcd8a370?, 0xb?, 0x0?, 0x0?, 0xd?) /usr/local/go/src/runtime/proc.go:398 +0xce fp=0xc00128b9b8 sp=0xc00128b998 pc=0x43ce2e runtime.netpollblock(0x4c06f8?, 0x407de6?, 0x0?) /usr/local/go/src/runtime/netpoll.go:564 +0xf7 fp=0xc00128b9f0 sp=0xc00128b9b8 pc=0x4358b7 internal/poll.runtime_pollWait(0x7f2bbf83bcc0, 0x72) /usr/local/go/src/runtime/netpoll.go:343 +0x85 fp=0xc00128ba10 sp=0xc00128b9f0 pc=0x467b05 internal/poll.(*pollDesc).wait(0xc000110300?, 0xc001788220?, 0x1) /usr/local/go/src/internal/poll/fd_poll_runtime.go:84 +0x27 fp=0xc00128ba38 sp=0xc00128ba10 pc=0x4db0a7 internal/poll.(*pollDesc).waitRead(...) /usr/local/go/src/internal/poll/fd_poll_runtime.go:89 internal/poll.(*FD).Read(0xc000110300, {0xc001788220, 0xc, 0xc}) /usr/local/go/src/internal/poll/fd_unix.go:164 +0x27a fp=0xc00128bad0 sp=0xc00128ba38 pc=0x4dc39a os.(*File).read(...) /usr/local/go/src/os/file_posix.go:29 os.(*File).Read(0xc000ced7d8, {0xc001788220?, 0xc00128bb48?, 0x410745?}) /usr/local/go/src/os/file.go:118 +0x52 fp=0xc00128bb10 sp=0xc00128bad0 pc=0x4e7492 io.ReadAtLeast({0xda1aa0, 0xc000ced7d8}, {0xc001788220, 0xc, 0xc}, 0xc) /usr/local/go/src/io/io.go:335 +0x90 fp=0xc00128bb58 sp=0xc00128bb10 pc=0x479f70 io.ReadFull(...) /usr/local/go/src/io/io.go:354 github.com/google/syzkaller/pkg/ipc.(*command).exec(0xc0004de000, 0x7f2bbf1b7000?, {0x0, 0x0, 0x0}) /syzkaller/jobs-2/linux/gopath/src/github.com/google/syzkaller/pkg/ipc/ipc.go:806 +0x52a fp=0xc00128bd10 sp=0xc00128bb58 pc=0x985bea github.com/google/syzkaller/pkg/ipc.(*Env).Exec(0xc000094090, 0x10?, 0xc001265b40) /syzkaller/jobs-2/linux/gopath/src/github.com/google/syzkaller/pkg/ipc/ipc.go:278 +0x119 fp=0xc00128bdb0 sp=0xc00128bd10 pc=0x981c19 main.(*Context).execute(0xc001314000, 0x2?, 0x0?, 0x0?, 0x0?) /syzkaller/jobs-2/linux/gopath/src/github.com/google/syzkaller/tools/syz-execprog/execprog.go:181 +0x145 fp=0xc00128bf28 sp=0xc00128bdb0 pc=0x9884e5 main.(*Context).run(0xc001314000, 0x0?) /syzkaller/jobs-2/linux/gopath/src/github.com/google/syzkaller/tools/syz-execprog/execprog.go:166 +0xbb fp=0xc00128bfa0 sp=0xc00128bf28 pc=0x98827b main.main.func3() /syzkaller/jobs-2/linux/gopath/src/github.com/google/syzkaller/tools/syz-execprog/execprog.go:127 +0x51 fp=0xc00128bfe0 sp=0xc00128bfa0 pc=0x988091 runtime.goexit() /usr/local/go/src/runtime/asm_amd64.s:1650 +0x1 fp=0xc00128bfe8 sp=0xc00128bfe0 pc=0x46d341 created by main.main in goroutine 1 /syzkaller/jobs-2/linux/gopath/src/github.com/google/syzkaller/tools/syz-execprog/execprog.go:125 +0x5bf goroutine 9 [IO wait]: runtime.gopark(0x7f2bbcd86710?, 0xb?, 0x0?, 0x0?, 0x15?) /usr/local/go/src/runtime/proc.go:398 +0xce fp=0xc0012879b8 sp=0xc001287998 pc=0x43ce2e runtime.netpollblock(0x4c06f8?, 0x407de6?, 0x0?) /usr/local/go/src/runtime/netpoll.go:564 +0xf7 fp=0xc0012879f0 sp=0xc0012879b8 pc=0x4358b7 internal/poll.runtime_pollWait(0x7f2bbf83b6f0, 0x72) /usr/local/go/src/runtime/netpoll.go:343 +0x85 fp=0xc001287a10 sp=0xc0012879f0 pc=0x467b05 internal/poll.(*pollDesc).wait(0xc00008e540?, 0xc001669e60?, 0x1) /usr/local/go/src/internal/poll/fd_poll_runtime.go:84 +0x27 fp=0xc001287a38 sp=0xc001287a10 pc=0x4db0a7 internal/poll.(*pollDesc).waitRead(...) /usr/local/go/src/internal/poll/fd_poll_runtime.go:89 internal/poll.(*FD).Read(0xc00008e540, {0xc001669e60, 0xc, 0xc}) /usr/local/go/src/internal/poll/fd_unix.go:164 +0x27a fp=0xc001287ad0 sp=0xc001287a38 pc=0x4dc39a os.(*File).read(...) /usr/local/go/src/os/file_posix.go:29 os.(*File).Read(0xc00130e028, {0xc001669e60?, 0xc001287b48?, 0x410745?}) /usr/local/go/src/os/file.go:118 +0x52 fp=0xc001287b10 sp=0xc001287ad0 pc=0x4e7492 io.ReadAtLeast({0xda1aa0, 0xc00130e028}, {0xc001669e60, 0xc, 0xc}, 0xc) /usr/local/go/src/io/io.go:335 +0x90 fp=0xc001287b58 sp=0xc001287b10 pc=0x479f70 io.ReadFull(...) /usr/local/go/src/io/io.go:354 github.com/google/syzkaller/pkg/ipc.(*command).exec(0xc000150230, 0x7f2bbddb7000?, {0x0, 0x0, 0x0}) /syzkaller/jobs-2/linux/gopath/src/github.com/google/syzkaller/pkg/ipc/ipc.go:806 +0x52a fp=0xc001287d10 sp=0xc001287b58 pc=0x985bea github.com/google/syzkaller/pkg/ipc.(*Env).Exec(0xc00029efc0, 0xc00133a030?, 0xc001265b40) /syzkaller/jobs-2/linux/gopath/src/github.com/google/syzkaller/pkg/ipc/ipc.go:278 +0x119 fp=0xc001287db0 sp=0xc001287d10 pc=0x981c19 main.(*Context).execute(0xc001314000, 0x3?, 0x0?, 0x0?, 0x0?) /syzkaller/jobs-2/linux/gopath/src/github.com/google/syzkaller/tools/syz-execprog/execprog.go:181 +0x145 fp=0xc001287f28 sp=0xc001287db0 pc=0x9884e5 main.(*Context).run(0xc001314000, 0x0?) /syzkaller/jobs-2/linux/gopath/src/github.com/google/syzkaller/tools/syz-execprog/execprog.go:166 +0xbb fp=0xc001287fa0 sp=0xc001287f28 pc=0x98827b main.main.func3() /syzkaller/jobs-2/linux/gopath/src/github.com/google/syzkaller/tools/syz-execprog/execprog.go:127 +0x51 fp=0xc001287fe0 sp=0xc001287fa0 pc=0x988091 runtime.goexit() /usr/local/go/src/runtime/asm_amd64.s:1650 +0x1 fp=0xc001287fe8 sp=0xc001287fe0 pc=0x46d341 created by main.main in goroutine 1 /syzkaller/jobs-2/linux/gopath/src/github.com/google/syzkaller/tools/syz-execprog/execprog.go:125 +0x5bf goroutine 10 [runnable]: runtime.gopark(0x7f2bbcd8a2c8?, 0xb?, 0x0?, 0x0?, 0x1d?) /usr/local/go/src/runtime/proc.go:398 +0xce fp=0xc0012899b8 sp=0xc001289998 pc=0x43ce2e runtime.netpollblock(0x4c06f8?, 0x407de6?, 0x0?) /usr/local/go/src/runtime/netpoll.go:564 +0xf7 fp=0xc0012899f0 sp=0xc0012899b8 pc=0x4358b7 internal/poll.runtime_pollWait(0x7f2bbf83b120, 0x72) /usr/local/go/src/runtime/netpoll.go:343 +0x85 fp=0xc001289a10 sp=0xc0012899f0 pc=0x467b05 internal/poll.(*pollDesc).wait(0xc00008e900?, 0xc001788260?, 0x1) /usr/local/go/src/internal/poll/fd_poll_runtime.go:84 +0x27 fp=0xc001289a38 sp=0xc001289a10 pc=0x4db0a7 internal/poll.(*pollDesc).waitRead(...) /usr/local/go/src/internal/poll/fd_poll_runtime.go:89 internal/poll.(*FD).Read(0xc00008e900, {0xc001788260, 0xc, 0xc}) /usr/local/go/src/internal/poll/fd_unix.go:164 +0x27a fp=0xc001289ad0 sp=0xc001289a38 pc=0x4dc39a os.(*File).read(...) /usr/local/go/src/os/file_posix.go:29 os.(*File).Read(0xc00130e068, {0xc001788260?, 0xc001289b48?, 0x410745?}) /usr/local/go/src/os/file.go:118 +0x52 fp=0xc001289b10 sp=0xc001289ad0 pc=0x4e7492 io.ReadAtLeast({0xda1aa0, 0xc00130e068}, {0xc001788260, 0xc, 0xc}, 0xc) /usr/local/go/src/io/io.go:335 +0x90 fp=0xc001289b58 sp=0xc001289b10 pc=0x479f70 io.ReadFull(runtime: newstack sp=0xc00004cf00 stack=[0xc00004e000, 0xc00004e800] morebuf={pc:0x46d360 sp:0xc00004cf10 lr:0x0} sched={pc:0x450e6f sp:0xc00004cf08 lr:0x0 ctxt:0x0} runtime: gp=0xc00008a000, goid=17, gp->status=0x2 runtime: split stack overflow: 0xc00004cf00 < 0xc00004e000 fatal error: runtime: split stack overflow ...) /usr/local/go/src/io/io.go:354 github.com/google/syzkaller/pkg/ipc.(*command).exec(0xc0001502a0, 0x7f2bbc977000?, {0x0, 0x0, 0x0}) /syzkaller/jobs-2/linux/gopath/src/github.com/google/syzkaller/pkg/ipc/ipc.go:806 +0x52a fp=0xc001289d10 sp=0xc001289b58 pc=0x985bea github.com/google/syzkaller/pkg/ipc.(*Env).Exec(0xc00029f5f0, 0x10?, 0xc001265b40) /syzkaller/jobs-2/linux/gopath/src/github.com/google/syzkaller/pkg/ipc/ipc.go:278 +0x119 fp=0xc001289db0 sp=0xc001289d10 pc=0x981c19 main.(*Context).execute(0xc001314000, 0x4?, 0x0?, 0x0?, 0x0?) /syzkaller/jobs-2/linux/gopath/src/github.com/google/syzkaller/tools/syz-execprog/execprog.go:181 +0x145 fp=0xc001289f28 sp=0xc001289db0 pc=0x9884e5 main.(*Context).run(0xc001314000, 0x0?) /syzkaller/jobs-2/linux/gopath/src/github.com/google/syzkaller/tools/syz-execprog/execprog.go:166 +0xbb fp=0xc001289fa0 sp=0xc001289f28 pc=0x98827b main.main.func3() /syzkaller/jobs-2/linux/gopath/src/github.com/google/syzkaller/tools/syz-execprog/execprog.go:127 +0x51 fp=0xc001289fe0 sp=0xc001289fa0 pc=0x988091 runtime.goexit() /usr/local/go/src/runtime/asm_amd64.s:1650 +0x1 fp=0xc001289fe8 sp=0xc001289fe0 pc=0x46d341 created by main.main in goroutine 1 /syzkaller/jobs-2/linux/gopath/src/github.com/google/syzkaller/tools/syz-execprog/execprog.go:125 +0x5bf goroutine 11 [chan receive]: runtime.gopark(0xc00131cee0?, 0x52ee65?, 0x1?, 0xdd?, 0xc00131cf58?) /usr/local/go/src/runtime/proc.go:398 +0xce fp=0xc00131cec8 sp=0xc00131cea8 pc=0x43ce2e runtime.chanrecv(0xc00008e2a0, 0x0, 0x1) /usr/local/go/src/runtime/chan.go:583 +0x3cd fp=0xc00131cf40 sp=0xc00131cec8 pc=0x4099ad runtime.chanrecv1(0xc00008e2a0?, 0xc00131cfb0?) /usr/local/go/src/runtime/chan.go:442 +0x12 fp=0xc00131cf68 sp=0xc00131cf40 pc=0x4095b2 github.com/google/syzkaller/pkg/osutil.HandleInterrupts.func1() /syzkaller/jobs-2/linux/gopath/src/github.com/google/syzkaller/pkg/osutil/osutil_unix.go:78 +0x85 fp=0xc00131cfe0 sp=0xc00131cf68 pc=0x5308e5 runtime.goexit() /usr/local/go/src/runtime/asm_amd64.s:1650 +0x1 fp=0xc00131cfe8 sp=0xc00131cfe0 pc=0x46d341 created by github.com/google/syzkaller/pkg/osutil.HandleInterrupts in goroutine 1 /syzkaller/jobs-2/linux/gopath/src/github.com/google/syzkaller/pkg/osutil/osutil_unix.go:75 +0x4f goroutine 12 [select, locked to thread]: runtime.gopark(0xc00131d7a8?, 0x2?, 0xc9?, 0xd0?, 0xc00131d7a4?) /usr/local/go/src/runtime/proc.go:398 +0xce fp=0xc00131d638 sp=0xc00131d618 pc=0x43ce2e runtime.selectgo(0xc00131d7a8, 0xc00131d7a0, 0x0?, 0x0, 0x0?, 0x1) /usr/local/go/src/runtime/select.go:327 +0x725 fp=0xc00131d758 sp=0xc00131d638 pc=0x44d145 runtime.ensureSigM.func1() /usr/local/go/src/runtime/signal_unix.go:1014 +0x19f fp=0xc00131d7e0 sp=0xc00131d758 pc=0x4643ff runtime.goexit() /usr/local/go/src/runtime/asm_amd64.s:1650 +0x1 fp=0xc00131d7e8 sp=0xc00131d7e0 pc=0x46d341 created by runtime.ensureSigM in goroutine 11 /usr/local/go/src/runtime/signal_unix.go:997 +0xc8 goroutine 13 [syscall]: runtime.notetsleepg(0x0?, 0x0?) /usr/local/go/src/runtime/lock_futex.go:236 +0x29 fp=0xc00131dfa0 sp=0xc00131df68 pc=0x40ee69 os/signal.signal_recv() /usr/local/go/src/runtime/sigqueue.go:152 +0x29 fp=0xc00131dfc0 sp=0xc00131dfa0 pc=0x469b09 os/signal.loop() /usr/local/go/src/os/signal/signal_unix.go:23 +0x13 fp=0xc00131dfe0 sp=0xc00131dfc0 pc=0x52f193 runtime.goexit() /usr/local/go/src/runtime/asm_amd64.s:1650 +0x1 fp=0xc00131dfe8 sp=0xc00131dfe0 pc=0x46d341 created by os/signal.Notify.func1.1 in goroutine 11 /usr/local/go/src/os/signal/signal.go:151 +0x1f goroutine 14 [IO wait]: runtime.gopark(0x23727f8?, 0xb?, 0x0?, 0x0?, 0x13?) /usr/local/go/src/runtime/proc.go:398 +0xce fp=0xc00131be00 sp=0xc00131bde0 pc=0x43ce2e runtime.netpollblock(0x4c06f8?, 0x407de6?, 0x0?) /usr/local/go/src/runtime/netpoll.go:564 +0xf7 fp=0xc00131be38 sp=0xc00131be00 pc=0x4358b7 internal/poll.runtime_pollWait(0x7f2bbf83b8e0, 0x72) /usr/local/go/src/runtime/netpoll.go:343 +0x85 fp=0xc00131be58 sp=0xc00131be38 pc=0x467b05 internal/poll.(*pollDesc).wait(0xc00008e480?, 0xc001380000?, 0x1) /usr/local/go/src/internal/poll/fd_poll_runtime.go:84 +0x27 fp=0xc00131be80 sp=0xc00131be58 pc=0x4db0a7 internal/poll.(*pollDesc).waitRead(...) /usr/local/go/src/internal/poll/fd_poll_runtime.go:89 internal/poll.(*FD).Read(0xc00008e480, {0xc001380000, 0x20000, 0x20000}) /usr/local/go/src/internal/poll/fd_unix.go:164 +0x27a fp=0xc00131bf18 sp=0xc00131be80 pc=0x4dc39a os.(*File).read(...) /usr/local/go/src/os/file_posix.go:29 os.(*File).Read(0xc00130e018, {0xc001380000?, 0x0?, 0x0?}) /usr/local/go/src/os/file.go:118 +0x52 fp=0xc00131bf58 sp=0xc00131bf18 pc=0x4e7492 github.com/google/syzkaller/pkg/ipc.makeCommand.func2(0xc000150230) /syzkaller/jobs-2/linux/gopath/src/github.com/google/syzkaller/pkg/ipc/ipc.go:649 +0x89 fp=0xc00131bfc8 sp=0xc00131bf58 pc=0x984d69 github.com/google/syzkaller/pkg/ipc.makeCommand.func7() /syzkaller/jobs-2/linux/gopath/src/github.com/google/syzkaller/pkg/ipc/ipc.go:664 +0x27 fp=0xc00131bfe0 sp=0xc00131bfc8 pc=0x984ca7 runtime.goexit() /usr/local/go/src/runtime/asm_amd64.s:1650 +0x1 fp=0xc00131bfe8 sp=0xc00131bfe0 pc=0x46d341 created by github.com/google/syzkaller/pkg/ipc.makeCommand in goroutine 9 /syzkaller/jobs-2/linux/gopath/src/github.com/google/syzkaller/pkg/ipc/ipc.go:643 +0xa25 goroutine 15 [IO wait]: runtime.gopark(0x0?, 0xb?, 0x0?, 0x0?, 0x1b?) /usr/local/go/src/runtime/proc.go:398 +0xce fp=0xc00131c600 sp=0xc00131c5e0 pc=0x43ce2e runtime.netpollblock(0x4c06f8?, 0x407de6?, 0x0?) /usr/local/go/src/runtime/netpoll.go:564 +0xf7 fp=0xc00131c638 sp=0xc00131c600 pc=0x4358b7 internal/poll.runtime_pollWait(0x7f2bbf83b310, 0x72) /usr/local/go/src/runtime/netpoll.go:343 +0x85 fp=0xc00131c658 sp=0xc00131c638 pc=0x467b05 internal/poll.(*pollDesc).wait(0xc00008e840?, 0xc0013c0000?, 0x1) /usr/local/go/src/internal/poll/fd_poll_runtime.go:84 +0x27 fp=0xc00131c680 sp=0xc00131c658 pc=0x4db0a7 internal/poll.(*pollDesc).waitRead(...) /usr/local/go/src/internal/poll/fd_poll_runtime.go:89 internal/poll.(*FD).Read(0xc00008e840, {0xc0013c0000, 0x20000, 0x20000}) /usr/local/go/src/internal/poll/fd_unix.go:164 +0x27a fp=0xc00131c718 sp=0xc00131c680 pc=0x4dc39a os.(*File).read(...) /usr/local/go/src/os/file_posix.go:29 os.(*File).Read(0xc00130e058, {0xc0013c0000?, 0x0?, 0x0?}) /usr/local/go/src/os/file.go:118 +0x52 fp=0xc00131c758 sp=0xc00131c718 pc=0x4e7492 github.com/google/syzkaller/pkg/ipc.makeCommand.func2(0xc0001502a0) /syzkaller/jobs-2/linux/gopath/src/github.com/google/syzkaller/pkg/ipc/ipc.go:649 +0x89 fp=0xc00131c7c8 sp=0xc00131c758 pc=0x984d69 github.com/google/syzkaller/pkg/ipc.makeCommand.func7() /syzkaller/jobs-2/linux/gopath/src/github.com/google/syzkaller/pkg/ipc/ipc.go:664 +0x27 fp=0xc00131c7e0 sp=0xc00131c7c8 pc=0x984ca7 runtime.goexit() /usr/local/go/src/runtime/asm_amd64.s:1650 +0x1 fp=0xc00131c7e8 sp=0xc00131c7e0 pc=0x46d341 created by github.com/google/syzkaller/pkg/ipc.makeCommand in goroutine 10 /syzkaller/jobs-2/linux/gopath/src/github.com/google/syzkaller/pkg/ipc/ipc.go:643 +0xa25 goroutine 25 [IO wait]: runtime.gopark(0x0?, 0xb?, 0x0?, 0x0?, 0x11?) /usr/local/go/src/runtime/proc.go:398 +0xce fp=0xc00131ae00 sp=0xc00131ade0 pc=0x43ce2e runtime.netpollblock(0x4c06f8?, 0x407de6?, 0x0?) /usr/local/go/src/runtime/netpoll.go:564 +0xf7 fp=0xc00131ae38 sp=0xc00131ae00 pc=0x4358b7 internal/poll.runtime_pollWait(0x7f2bbf83bbc8, 0x72) /usr/local/go/src/runtime/netpoll.go:343 +0x85 fp=0xc00131ae58 sp=0xc00131ae38 pc=0x467b05 internal/poll.(*pollDesc).wait(0xc000110840?, 0xc0013e0000?, 0x1) /usr/local/go/src/internal/poll/fd_poll_runtime.go:84 +0x27 fp=0xc00131ae80 sp=0xc00131ae58 pc=0x4db0a7 internal/poll.(*pollDesc).waitRead(...) /usr/local/go/src/internal/poll/fd_poll_runtime.go:89 internal/poll.(*FD).Read(0xc000110840, {0xc0013e0000, 0x20000, 0x20000}) /usr/local/go/src/internal/poll/fd_unix.go:164 +0x27a fp=0xc00131af18 sp=0xc00131ae80 pc=0x4dc39a os.(*File).read(...) /usr/local/go/src/os/file_posix.go:29 os.(*File).Read(0xc000ced818, {0xc0013e0000?, 0x0?, 0x0?}) /usr/local/go/src/os/file.go:118 +0x52 fp=0xc00131af58 sp=0xc00131af18 pc=0x4e7492 github.com/google/syzkaller/pkg/ipc.makeCommand.func2(0xc0004de070) /syzkaller/jobs-2/linux/gopath/src/github.com/google/syzkaller/pkg/ipc/ipc.go:649 +0x89 fp=0xc00131afc8 sp=0xc00131af58 pc=0x984d69 github.com/google/syzkaller/pkg/ipc.makeCommand.func7() /syzkaller/jobs-2/linux/gopath/src/github.com/google/syzkaller/pkg/ipc/ipc.go:664 +0x27 fp=0xc00131afe0 sp=0xc00131afc8 pc=0x984ca7 runtime.goexit() /usr/local/go/src/runtime/asm_amd64.s:1650 +0x1 fp=0xc00131afe8 sp=0xc00131afe0 pc=0x46d341 created by github.com/google/syzkaller/pkg/ipc.makeCommand in goroutine 7 /syzkaller/jobs-2/linux/gopath/src/github.com/google/syzkaller/pkg/ipc/ipc.go:643 +0xa25 goroutine 16 [syscall]: syscall.Syscall6(0x0?, 0x0?, 0x0?, 0x0?, 0x0?, 0x0?, 0x0?) /usr/local/go/src/syscall/syscall_linux.go:91 +0x30 fp=0xc0000545e0 sp=0xc000054558 pc=0x4c2750 os.(*Process).blockUntilWaitable(0xc00133c240) /usr/local/go/src/os/wait_waitid.go:32 +0x76 fp=0xc0000546b8 sp=0xc0000545e0 pc=0x4ed956 os.(*Process).wait(0xc00133c240) /usr/local/go/src/os/exec_unix.go:22 +0x25 fp=0xc000054718 sp=0xc0000546b8 pc=0x4e6d05 os.(*Process).Wait(...) /usr/local/go/src/os/exec.go:134 os/exec.(*Cmd).Wait(0xc00133e000) /usr/local/go/src/os/exec/exec.go:890 +0x45 fp=0xc000054780 sp=0xc000054718 pc=0x52ae05 github.com/google/syzkaller/pkg/ipc.makeCommand.func3(0xc000150230) /syzkaller/jobs-2/linux/gopath/src/github.com/google/syzkaller/pkg/ipc/ipc.go:672 +0x28 fp=0xc0000547c8 sp=0xc000054780 pc=0x984c08 github.com/google/syzkaller/pkg/ipc.makeCommand.func8() /syzkaller/jobs-2/linux/gopath/src/github.com/google/syzkaller/pkg/ipc/ipc.go:677 +0x27 fp=0xc0000547e0 sp=0xc0000547c8 pc=0x984ba7 runtime.goexit() /usr/local/go/src/runtime/asm_amd64.s:1650 +0x1 fp=0xc0000547e8 sp=0xc0000547e0 pc=0x46d341 created by github.com/google/syzkaller/pkg/ipc.makeCommand in goroutine 9 /syzkaller/jobs-2/linux/gopath/src/github.com/google/syzkaller/pkg/ipc/ipc.go:671 +0xc34 goroutine 1166 [select]: runtime.gopark(0xc001316fb0?, 0x2?, 0x44?, 0x11?, 0xc001316f8c?) /usr/local/go/src/runtime/proc.go:398 +0xce fp=0xc001316e38 sp=0xc001316e18 pc=0x43ce2e runtime.selectgo(0xc001316fb0, 0xc001316f88, 0xc0000124a8?, 0x0, 0x4?, 0x1) /usr/local/go/src/runtime/select.go:327 +0x725 fp=0xc001316f58 sp=0xc001316e38 pc=0x44d145 github.com/google/syzkaller/pkg/ipc.(*command).exec.func1() /syzkaller/jobs-2/linux/gopath/src/github.com/google/syzkaller/pkg/ipc/ipc.go:791 +0x77 fp=0xc001316fe0 sp=0xc001316f58 pc=0x9862d7 runtime.goexit() /usr/local/go/src/runtime/asm_amd64.s:1650 +0x1 fp=0xc001316fe8 sp=0xc001316fe0 pc=0x46d341 created by github.com/google/syzkaller/pkg/ipc.(*command).exec in goroutine 9 /syzkaller/jobs-2/linux/gopath/src/github.com/google/syzkaller/pkg/ipc/ipc.go:789 +0x23f goroutine 26 [syscall]: syscall.Syscall6(0x0?, 0x0?, 0x0?, 0x0?, 0x0?, 0x0?, 0x0?) /usr/local/go/src/syscall/syscall_linux.go:91 +0x30 fp=0xc000055de0 sp=0xc000055d58 pc=0x4c2750 os.(*Process).blockUntilWaitable(0xc00003cba0) /usr/local/go/src/os/wait_waitid.go:32 +0x76 fp=0xc000055eb8 sp=0xc000055de0 pc=0x4ed956 os.(*Process).wait(0xc00003cba0) /usr/local/go/src/os/exec_unix.go:22 +0x25 fp=0xc000055f18 sp=0xc000055eb8 pc=0x4e6d05 os.(*Process).Wait(...) /usr/local/go/src/os/exec.go:134 os/exec.(*Cmd).Wait(0xc0000fcc60) /usr/local/go/src/os/exec/exec.go:890 +0x45 fp=0xc000055f80 sp=0xc000055f18 pc=0x52ae05 github.com/google/syzkaller/pkg/ipc.makeCommand.func3(0xc0004de070) /syzkaller/jobs-2/linux/gopath/src/github.com/google/syzkaller/pkg/ipc/ipc.go:672 +0x28 fp=0xc000055fc8 sp=0xc000055f80 pc=0x984c08 github.com/google/syzkaller/pkg/ipc.makeCommand.func8() /syzkaller/jobs-2/linux/gopath/src/github.com/google/syzkaller/pkg/ipc/ipc.go:677 +0x27 fp=0xc000055fe0 sp=0xc000055fc8 pc=0x984ba7 runtime.goexit() /usr/local/go/src/runtime/asm_amd64.s:1650 +0x1 fp=0xc000055fe8 sp=0xc000055fe0 pc=0x46d341 created by github.com/google/syzkaller/pkg/ipc.makeCommand in goroutine 7 /syzkaller/jobs-2/linux/gopath/src/github.com/google/syzkaller/pkg/ipc/ipc.go:671 +0xc34 goroutine 28 [IO wait]: runtime.gopark(0x0?, 0xb?, 0x0?, 0x0?, 0x14?) /usr/local/go/src/runtime/proc.go:398 +0xce fp=0xc000050600 sp=0xc0000505e0 pc=0x43ce2e runtime.netpollblock(0x4c06f8?, 0x407de6?, 0x0?) /usr/local/go/src/runtime/netpoll.go:564 +0xf7 fp=0xc000050638 sp=0xc000050600 pc=0x4358b7 internal/poll.runtime_pollWait(0x7f2bbf5d4e78, 0x72) /usr/local/go/src/runtime/netpoll.go:343 +0x85 fp=0xc000050658 sp=0xc000050638 pc=0x467b05 internal/poll.(*pollDesc).wait(0xc000110d20?, 0xc001400000?, 0x1) /usr/local/go/src/internal/poll/fd_poll_runtime.go:84 +0x27 fp=0xc000050680 sp=0xc000050658 pc=0x4db0a7 internal/poll.(*pollDesc).waitRead(...) /usr/local/go/src/internal/poll/fd_poll_runtime.go:89 internal/poll.(*FD).Read(0xc000110d20, {0xc001400000, 0x20000, 0x20000}) /usr/local/go/src/internal/poll/fd_unix.go:164 +0x27a fp=0xc000050718 sp=0xc000050680 pc=0x4dc39a os.(*File).read(...) /usr/local/go/src/os/file_posix.go:29 os.(*File).Read(0xc000ced848, {0xc001400000?, 0x0?, 0x0?}) /usr/local/go/src/os/file.go:118 +0x52 fp=0xc000050758 sp=0xc000050718 pc=0x4e7492 github.com/google/syzkaller/pkg/ipc.makeCommand.func2(0xc0004de0e0) /syzkaller/jobs-2/linux/gopath/src/github.com/google/syzkaller/pkg/ipc/ipc.go:649 +0x89 fp=0xc0000507c8 sp=0xc000050758 pc=0x984d69 github.com/google/syzkaller/pkg/ipc.makeCommand.func7() /syzkaller/jobs-2/linux/gopath/src/github.com/google/syzkaller/pkg/ipc/ipc.go:664 +0x27 fp=0xc0000507e0 sp=0xc0000507c8 pc=0x984ca7 runtime.goexit() /usr/local/go/src/runtime/asm_amd64.s:1650 +0x1 fp=0xc0000507e8 sp=0xc0000507e0 pc=0x46d341 created by github.com/google/syzkaller/pkg/ipc.makeCommand in goroutine 6 /syzkaller/jobs-2/linux/gopath/src/github.com/google/syzkaller/pkg/ipc/ipc.go:643 +0xa25 goroutine 34 [syscall]: syscall.Syscall6(0x0?, 0x0?, 0x0?, 0x0?, 0x0?, 0x0?, 0x0?) /usr/local/go/src/syscall/syscall_linux.go:91 +0x30 fp=0xc0013175e0 sp=0xc001317558 pc=0x4c2750 os.(*Process).blockUntilWaitable(0xc00133c270) /usr/local/go/src/os/wait_waitid.go:32 +0x76 fp=0xc0013176b8 sp=0xc0013175e0 pc=0x4ed956 os.(*Process).wait(0xc00133c270) /usr/local/go/src/os/exec_unix.go:22 +0x25 fp=0xc001317718 sp=0xc0013176b8 pc=0x4e6d05 os.(*Process).Wait(...) /usr/local/go/src/os/exec.go:134 os/exec.(*Cmd).Wait(0xc0000fcdc0) /usr/local/go/src/os/exec/exec.go:890 +0x45 fp=0xc001317780 sp=0xc001317718 pc=0x52ae05 github.com/google/syzkaller/pkg/ipc.makeCommand.func3(0xc0004de0e0) /syzkaller/jobs-2/linux/gopath/src/github.com/google/syzkaller/pkg/ipc/ipc.go:672 +0x28 fp=0xc0013177c8 sp=0xc001317780 pc=0x984c08 github.com/google/syzkaller/pkg/ipc.makeCommand.func8() /syzkaller/jobs-2/linux/gopath/src/github.com/google/syzkaller/pkg/ipc/ipc.go:677 +0x27 fp=0xc0013177e0 sp=0xc0013177c8 pc=0x984ba7 runtime.goexit() /usr/local/go/src/runtime/asm_amd64.s:1650 +0x1 fp=0xc0013177e8 sp=0xc0013177e0 pc=0x46d341 created by github.com/google/syzkaller/pkg/ipc.makeCommand in goroutine 6 /syzkaller/jobs-2/linux/gopath/src/github.com/google/syzkaller/pkg/ipc/ipc.go:671 +0xc34 goroutine 1165 [select]: runtime.gopark(0xc001317fb0?, 0x2?, 0x60?, 0x52?, 0xc001317f8c?) /usr/local/go/src/runtime/proc.go:398 +0xce fp=0xc001317e38 sp=0xc001317e18 pc=0x43ce2e runtime.selectgo(0xc001317fb0, 0xc001317f88, 0xc0000124bc?, 0x0, 0x4?, 0x1) /usr/local/go/src/runtime/select.go:327 +0x725 fp=0xc001317f58 sp=0xc001317e38 pc=0x44d145 github.com/google/syzkaller/pkg/ipc.(*command).exec.func1() /syzkaller/jobs-2/linux/gopath/src/github.com/google/syzkaller/pkg/ipc/ipc.go:791 +0x77 fp=0xc001317fe0 sp=0xc001317f58 pc=0x9862d7 runtime.goexit() /usr/local/go/src/runtime/asm_amd64.s:1650 +0x1 fp=0xc001317fe8 sp=0xc001317fe0 pc=0x46d341 created by github.com/google/syzkaller/pkg/ipc.(*command).exec in goroutine 6 /syzkaller/jobs-2/linux/gopath/src/github.com/google/syzkaller/pkg/ipc/ipc.go:789 +0x23f goroutine 29 [syscall]: syscall.Syscall6(0x0?, 0x0?, 0x0?, 0x0?, 0x0?, 0x0?, 0x0?) /usr/local/go/src/syscall/syscall_linux.go:91 +0x30 fp=0xc000050de0 sp=0xc000050d58 pc=0x4c2750 os.(*Process).blockUntilWaitable(0xc00003ccf0) /usr/local/go/src/os/wait_waitid.go:32 +0x76 fp=0xc000050eb8 sp=0xc000050de0 pc=0x4ed956 os.(*Process).wait(0xc00003ccf0) /usr/local/go/src/os/exec_unix.go:22 +0x25 fp=0xc000050f18 sp=0xc000050eb8 pc=0x4e6d05 os.(*Process).Wait(...) /usr/local/go/src/os/exec.go:134 os/exec.(*Cmd).Wait(0xc00133e160) /usr/local/go/src/os/exec/exec.go:890 +0x45 fp=0xc000050f80 sp=0xc000050f18 pc=0x52ae05 github.com/google/syzkaller/pkg/ipc.makeCommand.func3(0xc0001502a0) /syzkaller/jobs-2/linux/gopath/src/github.com/google/syzkaller/pkg/ipc/ipc.go:672 +0x28 fp=0xc000050fc8 sp=0xc000050f80 pc=0x984c08 github.com/google/syzkaller/pkg/ipc.makeCommand.func8() /syzkaller/jobs-2/linux/gopath/src/github.com/google/syzkaller/pkg/ipc/ipc.go:677 +0x27 fp=0xc000050fe0 sp=0xc000050fc8 pc=0x984ba7 runtime.goexit() /usr/local/go/src/runtime/asm_amd64.s:1650 +0x1 fp=0xc000050fe8 sp=0xc000050fe0 pc=0x46d341 created by github.com/google/syzkaller/pkg/ipc.makeCommand in goroutine 10 /syzkaller/jobs-2/linux/gopath/src/github.com/google/syzkaller/pkg/ipc/ipc.go:671 +0xc34 goroutine 1152 [select]: runtime.gopark(0xc000051fb0?, 0x2?, 0x40?, 0xee?, 0xc000051f8c?) /usr/local/go/src/runtime/proc.go:398 +0xce fp=0xc000051e38 sp=0xc000051e18 pc=0x43ce2e runtime.selectgo(0xc000051fb0, 0xc000051f88, 0x0?, 0x0, 0x0?, 0x1) /usr/local/go/src/runtime/select.go:327 +0x725 fp=0xc000051f58 sp=0xc000051e38 pc=0x44d145 github.com/google/syzkaller/pkg/ipc.(*command).exec.func1() /syzkaller/jobs-2/linux/gopath/src/github.com/google/syzkaller/pkg/ipc/ipc.go:791 +0x77 fp=0xc000051fe0 sp=0xc000051f58 pc=0x9862d7 runtime.goexit() /usr/local/go/src/runtime/asm_amd64.s:1650 +0x1 fp=0xc000051fe8 sp=0xc000051fe0 pc=0x46d341 created by github.com/google/syzkaller/pkg/ipc.(*command).exec in goroutine 10 /syzkaller/jobs-2/linux/gopath/src/github.com/google/syzkaller/pkg/ipc/ipc.go:789 +0x23f goroutine 1167 [select]: runtime.gopark(0xc0012befb0?, 0x2?, 0x44?, 0x11?, 0xc0012bef8c?) /usr/local/go/src/runtime/proc.go:398 +0xce fp=0xc0012bee38 sp=0xc0012bee18 pc=0x43ce2e runtime.selectgo(0xc0012befb0, 0xc0012bef88, 0x0?, 0x0, 0x0?, 0x1) /usr/local/go/src/runtime/select.go:327 +0x725 fp=0xc0012bef58 sp=0xc0012bee38 pc=0x44d145 github.com/google/syzkaller/pkg/ipc.(*command).exec.func1() /syzkaller/jobs-2/linux/gopath/src/github.com/google/syzkaller/pkg/ipc/ipc.go:791 +0x77 fp=0xc0012befe0 sp=0xc0012bef58 pc=0x9862d7 runtime.goexit() /usr/local/go/src/runtime/asm_amd64.s:1650 +0x1 fp=0xc0012befe8 sp=0xc0012befe0 pc=0x46d341 created by github.com/google/syzkaller/pkg/ipc.(*command).exec in goroutine 7 /syzkaller/jobs-2/linux/gopath/src/github.com/google/syzkaller/pkg/ipc/ipc.go:789 +0x23f goroutine 1151 [select]: runtime.gopark(0xc0012bf7b0?, 0x2?, 0x80?, 0xed?, 0xc0012bf78c?) /usr/local/go/src/runtime/proc.go:398 +0xce fp=0xc0012bf638 sp=0xc0012bf618 pc=0x43ce2e runtime.selectgo(0xc0012bf7b0, 0xc0012bf788, 0x0?, 0x0, 0x0?, 0x1) /usr/local/go/src/runtime/select.go:327 +0x725 fp=0xc0012bf758 sp=0xc0012bf638 pc=0x44d145 github.com/google/syzkaller/pkg/ipc.(*command).exec.func1() /syzkaller/jobs-2/linux/gopath/src/github.com/google/syzkaller/pkg/ipc/ipc.go:791 +0x77 fp=0xc0012bf7e0 sp=0xc0012bf758 pc=0x9862d7 runtime.goexit() /usr/local/go/src/runtime/asm_amd64.s:1650 +0x1 fp=0xc0012bf7e8 sp=0xc0012bf7e0 pc=0x46d341 created by github.com/google/syzkaller/pkg/ipc.(*command).exec in goroutine 8 /syzkaller/jobs-2/linux/gopath/src/github.com/google/syzkaller/pkg/ipc/ipc.go:789 +0x23f rax 0x1 rbx 0x1 rcx 0x46f183 rdx 0x1 rdi 0xc00126b148 rsi 0x81 rbp 0xc001369ea0 rsp 0xc001369e50 r8 0x0 r9 0x0 r10 0x0 r11 0x212 r12 0xc001369eb8 r13 0x0 r14 0xc0010f3860 r15 0x11 rip 0x46f183 rflags 0x212 cs 0x33 fs 0x0 gs 0x0 [ 56.957122][ T8] device bridge_slave_1 left promiscuous mode [ 56.963404][ T8] bridge0: port 2(bridge_slave_1) entered disabled state [ 56.970852][ T8] device bridge_slave_0 left promiscuous mode [ 56.977120][ T8] bridge0: port 1(bridge_slave_0) entered disabled state [ 56.986169][ T8] device veth1_macvtap left promiscuous mode [ 56.992261][ T8] device veth0_vlan left promiscuous mode [ 58.687392][ T8] device bridge_slave_1 left promiscuous mode [ 58.693714][ T8] bridge0: port 2(bridge_slave_1) entered disabled state [ 58.701957][ T8] device bridge_slave_0 left promiscuous mode [ 58.708164][ T8] bridge0: port 1(bridge_slave_0) entered disabled state [ 58.716185][ T8] device bridge_slave_1 left promiscuous mode [ 58.722271][ T8] bridge0: port 2(bridge_slave_1) entered disabled state [ 58.730636][ T8] device bridge_slave_0 left promiscuous mode [ 58.736954][ T8] bridge0: port 1(bridge_slave_0) entered disabled state [ 58.745060][ T8] device bridge_slave_1 left promiscuous mode [ 58.751612][ T8] bridge0: port 2(bridge_slave_1) entered disabled state [ 58.759552][ T8] device bridge_slave_0 left promiscuous mode [ 58.765936][ T8] bridge0: port 1(bridge_slave_0) entered disabled state [ 58.773713][ T8] device bridge_slave_1 left promiscuous mode [ 58.779852][ T8] bridge0: port 2(bridge_slave_1) entered disabled state [ 58.787962][ T8] device bridge_slave_0 left promiscuous mode [ 58.794065][ T8] bridge0: port 1(bridge_slave_0) entered disabled state [ 58.802643][ T8] device veth1_macvtap left promiscuous mode [ 58.809131][ T8] device veth0_vlan left promiscuous mode [ 58.815101][ T8] device veth1_macvtap left promiscuous mode [ 58.821122][ T8] device veth0_vlan left promiscuous mode [ 58.827167][ T8] device veth1_macvtap left promiscuous mode [ 58.833310][ T8] device veth0_vlan left promiscuous mode [ 58.839278][ T8] device veth1_macvtap left promiscuous mode [ 58.845651][ T8] device veth0_vlan left promiscuous mode