Warning: Permanently added '10.128.1.85' (ED25519) to the list of known hosts. 2025/10/12 05:11:09 ignoring optional flag "type"="gce" 2025/10/12 05:11:10 parsed 1 programs 2025/10/12 05:11:10 executed programs: 0 [ 42.313415][ T30] kauditd_printk_skb: 18 callbacks suppressed [ 42.313428][ T30] audit: type=1400 audit(1760245870.142:92): avc: denied { unlink } for pid=327 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" [ 42.346789][ T327] Adding 124996k swap on ./swap-file. Priority:0 extents:1 across:124996k [ 42.393727][ T334] bridge0: port 1(bridge_slave_0) entered blocking state [ 42.400761][ T334] bridge0: port 1(bridge_slave_0) entered disabled state [ 42.408111][ T334] device bridge_slave_0 entered promiscuous mode [ 42.414937][ T334] bridge0: port 2(bridge_slave_1) entered blocking state [ 42.421975][ T334] bridge0: port 2(bridge_slave_1) entered disabled state [ 42.429363][ T334] device bridge_slave_1 entered promiscuous mode [ 42.466658][ T334] bridge0: port 2(bridge_slave_1) entered blocking state [ 42.473718][ T334] bridge0: port 2(bridge_slave_1) entered forwarding state [ 42.480945][ T334] bridge0: port 1(bridge_slave_0) entered blocking state [ 42.487976][ T334] bridge0: port 1(bridge_slave_0) entered forwarding state [ 42.503500][ T10] bridge0: port 1(bridge_slave_0) entered disabled state [ 42.510725][ T10] bridge0: port 2(bridge_slave_1) entered disabled state [ 42.518146][ T10] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 42.525768][ T10] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 42.534437][ T10] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 42.542557][ T10] bridge0: port 1(bridge_slave_0) entered blocking state [ 42.549590][ T10] bridge0: port 1(bridge_slave_0) entered forwarding state [ 42.557948][ T10] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 42.566164][ T10] bridge0: port 2(bridge_slave_1) entered blocking state [ 42.573279][ T10] bridge0: port 2(bridge_slave_1) entered forwarding state [ 42.584220][ T10] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 42.593263][ T10] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 42.605687][ T10] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 42.616041][ T10] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 42.624200][ T10] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 42.631562][ T10] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 42.639715][ T334] device veth0_vlan entered promiscuous mode [ 42.649167][ T10] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 42.658159][ T334] device veth1_macvtap entered promiscuous mode [ 42.666696][ T10] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 42.676299][ T10] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 42.695809][ T30] audit: type=1400 audit(1760245870.522:93): avc: denied { prog_load } for pid=344 comm="syz-executor.0" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=bpf permissive=1 [ 42.715557][ T30] audit: type=1400 audit(1760245870.522:94): avc: denied { bpf } for pid=344 comm="syz-executor.0" capability=39 scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=capability2 permissive=1 [ 42.737137][ T30] audit: type=1400 audit(1760245870.522:95): avc: denied { perfmon } for pid=344 comm="syz-executor.0" capability=38 scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=capability2 permissive=1 [ 42.835722][ T30] audit: type=1400 audit(1760245870.662:96): avc: denied { prog_run } for pid=344 comm="syz-executor.0" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=bpf permissive=1 2025/10/12 05:11:15 executed programs: 20 2025/10/12 05:11:20 executed programs: 40 2025/10/12 05:11:25 executed programs: 62 2025/10/12 05:11:30 executed programs: 83 2025/10/12 05:11:35 executed programs: 105 2025/10/12 05:11:41 executed programs: 126 2025/10/12 05:11:46 executed programs: 149 2025/10/12 05:11:51 executed programs: 173 2025/10/12 05:11:56 executed programs: 195 2025/10/12 05:12:01 executed programs: 217 2025/10/12 05:12:06 executed programs: 240 2025/10/12 05:12:11 executed programs: 262 2025/10/12 05:12:16 executed programs: 284 2025/10/12 05:12:21 executed programs: 306 2025/10/12 05:12:26 executed programs: 328 2025/10/12 05:12:31 executed programs: 354 2025/10/12 05:12:36 executed programs: 375 2025/10/12 05:12:42 executed programs: 397 2025/10/12 05:12:47 executed programs: 419 2025/10/12 05:12:52 executed programs: 445 2025/10/12 05:12:57 executed programs: 468 2025/10/12 05:13:02 executed programs: 490 2025/10/12 05:13:07 executed programs: 511 SIGFPE: floating-point exception PC=0x47efd7 m=6 sigcode=128 instruction bytes: 0x89 0x44 0x24 0x20 0xc3 0xcc 0xcc 0xcc 0xcc 0x48 0x8b 0x7c 0x24 0x8 0x8b 0x74 goroutine 0 gp=0xc00017f500 m=6 mp=0xc00131f008 [idle]: runtime.madvise(0xc0005e8000, 0x10000, 0x4) /usr/local/go/src/runtime/sys_linux_amd64.s:544 +0x17 fp=0xc00134bee0 sp=0xc00134bed8 pc=0x47efd7 runtime.sysUnusedOS(0xc0005e8000, 0x10000) /usr/local/go/src/runtime/mem_linux.go:63 +0xd6 fp=0xc00134bf10 sp=0xc00134bee0 pc=0x41d4d6 runtime.sysUnused(...) /usr/local/go/src/runtime/mem.go:62 runtime.(*pageAlloc).scavengeOne(0x2064a48, 0x2030001, 0x1ff, 0x10000) /usr/local/go/src/runtime/mgcscavenge.go:778 +0x225 fp=0xc00134bf90 sp=0xc00134bf10 pc=0x42a765 runtime.(*pageAlloc).scavenge.func1() /usr/local/go/src/runtime/mgcscavenge.go:683 +0x2f fp=0xc00134bfc8 sp=0xc00134bf90 pc=0x42a32f runtime.systemstack(0x0) /usr/local/go/src/runtime/asm_amd64.s:514 +0x4a fp=0xc00134bfd8 sp=0xc00134bfc8 pc=0x47b38a goroutine 18 gp=0xc00008c1c0 m=6 mp=0xc00131f008 [running]: runtime.systemstack_switch() /usr/local/go/src/runtime/asm_amd64.s:479 +0x8 fp=0xc000056ee0 sp=0xc000056ed0 pc=0x47b328 runtime.(*pageAlloc).scavenge(0x2064a48, 0x10000, 0x0, 0x0) /usr/local/go/src/runtime/mgcscavenge.go:682 +0xa7 fp=0xc000056f38 sp=0xc000056ee0 pc=0x42a287 runtime.(*scavengerState).init.func2(0x10000) /usr/local/go/src/runtime/mgcscavenge.go:395 +0x48 fp=0xc000056f78 sp=0xc000056f38 pc=0x470b28 runtime.(*scavengerState).run(0x205a0a0) /usr/local/go/src/runtime/mgcscavenge.go:602 +0x8d fp=0xc000056fa8 sp=0xc000056f78 pc=0x42a00d runtime.bgscavenge(0xc000088000) /usr/local/go/src/runtime/mgcscavenge.go:656 +0x48 fp=0xc000056fc8 sp=0xc000056fa8 pc=0x42a188 runtime.gcenable.gowrap2() /usr/local/go/src/runtime/mgc.go:205 +0x25 fp=0xc000056fe0 sp=0xc000056fc8 pc=0x4205c5 runtime.goexit({}) /usr/local/go/src/runtime/asm_amd64.s:1700 +0x1 fp=0xc000056fe8 sp=0xc000056fe0 pc=0x47d1c1 created by runtime.gcenable in goroutine 1 /usr/local/go/src/runtime/mgc.go:205 +0xa5 goroutine 1 gp=0xc000002380 m=nil [sync.WaitGroup.Wait, 2 minutes]: runtime.gopark(0xc000e77da0?, 0x4190f4?, 0x80?, 0x7?, 0x7f7d828ce158?) /usr/local/go/src/runtime/proc.go:435 +0xce fp=0xc000433d40 sp=0xc000433d20 pc=0x4755ce runtime.goparkunlock(...) /usr/local/go/src/runtime/proc.go:441 runtime.semacquire1(0xc0001a5168, 0x0, 0x1, 0x0, 0x18) /usr/local/go/src/runtime/sema.go:188 +0x21d fp=0xc000433da8 sp=0xc000433d40 pc=0x455bfd sync.runtime_SemacquireWaitGroup(0x5510cf?) /usr/local/go/src/runtime/sema.go:110 +0x25 fp=0xc000433de0 sp=0xc000433da8 pc=0x476b85 sync.(*WaitGroup).Wait(0xc00007c2a0?) /usr/local/go/src/sync/waitgroup.go:118 +0x48 fp=0xc000433e08 sp=0xc000433de0 pc=0x4884e8 main.main() /syzkaller/jobs/linux/gopath/src/github.com/google/syzkaller/tools/syz-execprog/execprog.go:131 +0x645 fp=0xc000433f50 sp=0xc000433e08 pc=0x8f2b45 runtime.main() /usr/local/go/src/runtime/proc.go:283 +0x28b fp=0xc000433fe0 sp=0xc000433f50 pc=0x44250b runtime.goexit({}) /usr/local/go/src/runtime/asm_amd64.s:1700 +0x1 fp=0xc000433fe8 sp=0xc000433fe0 pc=0x47d1c1 goroutine 2 gp=0xc0000028c0 m=nil [force gc (idle), 2 minutes]: runtime.gopark(0x25c5ef3fc6?, 0x0?, 0x0?, 0x0?, 0x0?) /usr/local/go/src/runtime/proc.go:435 +0xce fp=0xc00005afa8 sp=0xc00005af88 pc=0x4755ce runtime.goparkunlock(...) /usr/local/go/src/runtime/proc.go:441 runtime.forcegchelper() /usr/local/go/src/runtime/proc.go:348 +0xb3 fp=0xc00005afe0 sp=0xc00005afa8 pc=0x442853 runtime.goexit({}) /usr/local/go/src/runtime/asm_amd64.s:1700 +0x1 fp=0xc00005afe8 sp=0xc00005afe0 pc=0x47d1c1 created by runtime.init.7 in goroutine 1 /usr/local/go/src/runtime/proc.go:336 +0x1a goroutine 17 gp=0xc00008c000 m=nil [GC sweep wait]: runtime.gopark(0x1?, 0x0?, 0x0?, 0x0?, 0x0?) /usr/local/go/src/runtime/proc.go:435 +0xce fp=0xc000056780 sp=0xc000056760 pc=0x4755ce runtime.goparkunlock(...) /usr/local/go/src/runtime/proc.go:441 runtime.bgsweep(0xc000088000) /usr/local/go/src/runtime/mgcsweep.go:316 +0xdf fp=0xc0000567c8 sp=0xc000056780 pc=0x42c19f runtime.gcenable.gowrap1() /usr/local/go/src/runtime/mgc.go:204 +0x25 fp=0xc0000567e0 sp=0xc0000567c8 pc=0x420625 runtime.goexit({}) /usr/local/go/src/runtime/asm_amd64.s:1700 +0x1 fp=0xc0000567e8 sp=0xc0000567e0 pc=0x47d1c1 created by runtime.gcenable in goroutine 1 /usr/local/go/src/runtime/mgc.go:204 +0x66 goroutine 3 gp=0xc000003180 m=nil [finalizer wait]: runtime.gopark(0x0?, 0xc69590?, 0x20?, 0x80?, 0x2000000020?) /usr/local/go/src/runtime/proc.go:435 +0xce fp=0xc00005a630 sp=0xc00005a610 pc=0x4755ce runtime.runfinq() /usr/local/go/src/runtime/mfinal.go:196 +0x107 fp=0xc00005a7e0 sp=0xc00005a630 pc=0x41f5e7 runtime.goexit({}) /usr/local/go/src/runtime/asm_amd64.s:1700 +0x1 fp=0xc00005a7e8 sp=0xc00005a7e0 pc=0x47d1c1 created by runtime.createfing in goroutine 1 /usr/local/go/src/runtime/mfinal.go:166 +0x3d goroutine 19 gp=0xc0003bcfc0 m=nil [select, 2 minutes]: runtime.gopark(0xc000057778?, 0x3?, 0x5?, 0x7f?, 0xc000057772?) /usr/local/go/src/runtime/proc.go:435 +0xce fp=0xc000057600 sp=0xc0000575e0 pc=0x4755ce runtime.selectgo(0xc000057778, 0xc00005776c, 0xc0000d7780?, 0x0, 0x0?, 0x1) /usr/local/go/src/runtime/select.go:351 +0x837 fp=0xc000057738 sp=0xc000057600 pc=0x454b57 go.opencensus.io/stats/view.(*worker).start(0xc0000d7780) /syzkaller/jobs/linux/gopath/src/github.com/google/syzkaller/vendor/go.opencensus.io/stats/view/worker.go:292 +0x9f fp=0xc0000577c8 sp=0xc000057738 pc=0x8beb3f go.opencensus.io/stats/view.init.0.gowrap1() /syzkaller/jobs/linux/gopath/src/github.com/google/syzkaller/vendor/go.opencensus.io/stats/view/worker.go:34 +0x25 fp=0xc0000577e0 sp=0xc0000577c8 pc=0x8bdea5 runtime.goexit({}) /usr/local/go/src/runtime/asm_amd64.s:1700 +0x1 fp=0xc0000577e8 sp=0xc0000577e0 pc=0x47d1c1 created by go.opencensus.io/stats/view.init.0 in goroutine 1 /syzkaller/jobs/linux/gopath/src/github.com/google/syzkaller/vendor/go.opencensus.io/stats/view/worker.go:34 +0x8d goroutine 20 gp=0xc0003bd180 m=nil [chan receive, 2 minutes]: runtime.gopark(0xc0002dabe0?, 0xc00000fd88?, 0x60?, 0x7f?, 0x635c68?) /usr/local/go/src/runtime/proc.go:435 +0xce fp=0xc000057f18 sp=0xc000057ef8 pc=0x4755ce runtime.chanrecv(0xc0003e00e0, 0x0, 0x1) /usr/local/go/src/runtime/chan.go:664 +0x445 fp=0xc000057f90 sp=0xc000057f18 pc=0x411ba5 runtime.chanrecv1(0x0?, 0x0?) /usr/local/go/src/runtime/chan.go:506 +0x12 fp=0xc000057fb8 sp=0xc000057f90 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=0xc000057fe0 sp=0xc000057fb8 pc=0x42376f runtime.goexit({}) /usr/local/go/src/runtime/asm_amd64.s:1700 +0x1 fp=0xc000057fe8 sp=0xc000057fe0 pc=0x47d1c1 created by unique.runtime_registerUniqueMapCleanup in goroutine 1 /usr/local/go/src/runtime/mgc.go:1794 +0x79 goroutine 21 gp=0xc0003bd6c0 m=nil [GC worker (idle)]: runtime.gopark(0x25c6b96a1d?, 0x0?, 0x0?, 0x0?, 0x0?) /usr/local/go/src/runtime/proc.go:435 +0xce fp=0xc000058738 sp=0xc000058718 pc=0x4755ce runtime.gcBgMarkWorker(0xc0003e0230) /usr/local/go/src/runtime/mgc.go:1423 +0xe9 fp=0xc0000587c8 sp=0xc000058738 pc=0x422a89 runtime.gcBgMarkStartWorkers.gowrap1() /usr/local/go/src/runtime/mgc.go:1339 +0x25 fp=0xc0000587e0 sp=0xc0000587c8 pc=0x422965 runtime.goexit({}) /usr/local/go/src/runtime/asm_amd64.s:1700 +0x1 fp=0xc0000587e8 sp=0xc0000587e0 pc=0x47d1c1 created by runtime.gcBgMarkStartWorkers in goroutine 1 /usr/local/go/src/runtime/mgc.go:1339 +0x105 goroutine 22 gp=0xc0003bd880 m=nil [GC worker (idle)]: runtime.gopark(0x207d760?, 0x2?, 0x1?, 0x98?, 0x0?) /usr/local/go/src/runtime/proc.go:435 +0xce fp=0xc000058f38 sp=0xc000058f18 pc=0x4755ce runtime.gcBgMarkWorker(0xc0003e0230) /usr/local/go/src/runtime/mgc.go:1423 +0xe9 fp=0xc000058fc8 sp=0xc000058f38 pc=0x422a89 runtime.gcBgMarkStartWorkers.gowrap1() /usr/local/go/src/runtime/mgc.go:1339 +0x25 fp=0xc000058fe0 sp=0xc000058fc8 pc=0x422965 runtime.goexit({}) /usr/local/go/src/runtime/asm_amd64.s:1700 +0x1 fp=0xc000058fe8 sp=0xc000058fe0 pc=0x47d1c1 created by runtime.gcBgMarkStartWorkers in goroutine 1 /usr/local/go/src/runtime/mgc.go:1339 +0x105 goroutine 5 gp=0xc00017e540 m=7 mp=0xc00131f808 [syscall, 2 minutes]: syscall.Syscall6(0xf7, 0x3, 0x10, 0xc00005c618, 0x4, 0xc0004a8120, 0x0) /usr/local/go/src/syscall/syscall_linux.go:95 +0x39 fp=0xc00005c590 sp=0xc00005c530 pc=0x4d8459 internal/syscall/unix.Waitid(0x0?, 0x0?, 0x0?, 0x0?, 0x0?) /usr/local/go/src/internal/syscall/unix/waitid_linux.go:18 +0x39 fp=0xc00005c5e8 sp=0xc00005c590 pc=0x4f4859 os.(*Process).pidfdWait.func1(...) /usr/local/go/src/os/pidfd_linux.go:106 os.ignoringEINTR(...) /usr/local/go/src/os/file_posix.go:251 os.(*Process).pidfdWait(0x0?) /usr/local/go/src/os/pidfd_linux.go:105 +0x209 fp=0xc00005c700 sp=0xc00005c5e8 pc=0x506ca9 os.(*Process).wait(0xc00005c790?) /usr/local/go/src/os/exec_unix.go:27 +0x25 fp=0xc00005c720 sp=0xc00005c700 pc=0x502105 os.(*Process).Wait(...) /usr/local/go/src/os/exec.go:358 os/exec.(*Cmd).Wait(0xc00025a480) /usr/local/go/src/os/exec/exec.go:922 +0x45 fp=0xc00005c780 sp=0xc00005c720 pc=0x54b945 github.com/google/syzkaller/pkg/ipc.makeCommand.func3(0xc0003ea000) /syzkaller/jobs/linux/gopath/src/github.com/google/syzkaller/pkg/ipc/ipc.go:652 +0x29 fp=0xc00005c7c8 sp=0xc00005c780 pc=0x8ef5e9 github.com/google/syzkaller/pkg/ipc.makeCommand.gowrap5() /syzkaller/jobs/linux/gopath/src/github.com/google/syzkaller/pkg/ipc/ipc.go:657 +0x24 fp=0xc00005c7e0 sp=0xc00005c7c8 pc=0x8ef584 runtime.goexit({}) /usr/local/go/src/runtime/asm_amd64.s:1700 +0x1 fp=0xc00005c7e8 sp=0xc00005c7e0 pc=0x47d1c1 created by github.com/google/syzkaller/pkg/ipc.makeCommand in goroutine 25 /syzkaller/jobs/linux/gopath/src/github.com/google/syzkaller/pkg/ipc/ipc.go:651 +0xbbd goroutine 4 gp=0xc00017e700 m=nil [IO wait, 2 minutes]: runtime.gopark(0x42f69b?, 0x0?, 0x0?, 0x1?, 0xb?) /usr/local/go/src/runtime/proc.go:435 +0xce fp=0xc00005be00 sp=0xc00005bde0 pc=0x4755ce runtime.netpollblock(0x4d66d8?, 0x40fe86?, 0x0?) /usr/local/go/src/runtime/netpoll.go:575 +0xf7 fp=0xc00005be38 sp=0xc00005be00 pc=0x43aff7 internal/poll.runtime_pollWait(0x7f7d8288cec8, 0x72) /usr/local/go/src/runtime/netpoll.go:351 +0x85 fp=0xc00005be58 sp=0xc00005be38 pc=0x474825 internal/poll.(*pollDesc).wait(0xc000117920?, 0xc0001be000?, 0x1) /usr/local/go/src/internal/poll/fd_poll_runtime.go:84 +0x27 fp=0xc00005be80 sp=0xc00005be58 pc=0x4f5d67 internal/poll.(*pollDesc).waitRead(...) /usr/local/go/src/internal/poll/fd_poll_runtime.go:89 internal/poll.(*FD).Read(0xc000117920, {0xc0001be000, 0x20000, 0x20000}) /usr/local/go/src/internal/poll/fd_unix.go:165 +0x27a fp=0xc00005bf18 sp=0xc00005be80 pc=0x4f705a os.(*File).read(...) /usr/local/go/src/os/file_posix.go:29 os.(*File).Read(0xc000f54120, {0xc0001be000?, 0xc00005bf90?, 0x0?}) /usr/local/go/src/os/file.go:124 +0x4f fp=0xc00005bf58 sp=0xc00005bf18 pc=0x502a6f github.com/google/syzkaller/pkg/ipc.makeCommand.func2(0xc0003ea000) /syzkaller/jobs/linux/gopath/src/github.com/google/syzkaller/pkg/ipc/ipc.go:629 +0x7a fp=0xc00005bfc8 sp=0xc00005bf58 pc=0x8ef73a github.com/google/syzkaller/pkg/ipc.makeCommand.gowrap4() /syzkaller/jobs/linux/gopath/src/github.com/google/syzkaller/pkg/ipc/ipc.go:644 +0x24 fp=0xc00005bfe0 sp=0xc00005bfc8 pc=0x8ef684 runtime.goexit({}) /usr/local/go/src/runtime/asm_amd64.s:1700 +0x1 fp=0xc00005bfe8 sp=0xc00005bfe0 pc=0x47d1c1 created by github.com/google/syzkaller/pkg/ipc.makeCommand in goroutine 25 /syzkaller/jobs/linux/gopath/src/github.com/google/syzkaller/pkg/ipc/ipc.go:623 +0x9b7 goroutine 25 gp=0xc00017e8c0 m=nil [IO wait]: runtime.gopark(0x40?, 0xc0000e3a78?, 0x60?, 0x3a?, 0xb?) /usr/local/go/src/runtime/proc.go:435 +0xce fp=0xc0000e3a30 sp=0xc0000e3a10 pc=0x4755ce runtime.netpollblock(0x4d66d8?, 0x40fe86?, 0x0?) /usr/local/go/src/runtime/netpoll.go:575 +0xf7 fp=0xc0000e3a68 sp=0xc0000e3a30 pc=0x43aff7 internal/poll.runtime_pollWait(0x7f7d8288cc98, 0x72) /usr/local/go/src/runtime/netpoll.go:351 +0x85 fp=0xc0000e3a88 sp=0xc0000e3a68 pc=0x474825 internal/poll.(*pollDesc).wait(0xc0001179e0?, 0xc000268080?, 0x1) /usr/local/go/src/internal/poll/fd_poll_runtime.go:84 +0x27 fp=0xc0000e3ab0 sp=0xc0000e3a88 pc=0x4f5d67 internal/poll.(*pollDesc).waitRead(...) /usr/local/go/src/internal/poll/fd_poll_runtime.go:89 internal/poll.(*FD).Read(0xc0001179e0, {0xc000268080, 0xc, 0xc}) /usr/local/go/src/internal/poll/fd_unix.go:165 +0x27a fp=0xc0000e3b48 sp=0xc0000e3ab0 pc=0x4f705a os.(*File).read(...) /usr/local/go/src/os/file_posix.go:29 os.(*File).Read(0xc000f54158, {0xc000268080?, 0xc0000e3bc0?, 0x419b85?}) /usr/local/go/src/os/file.go:124 +0x4f fp=0xc0000e3b88 sp=0xc0000e3b48 pc=0x502a6f io.ReadAtLeast({0xd45380, 0xc000f54158}, {0xc000268080, 0xc, 0xc}, 0xc) /usr/local/go/src/io/io.go:335 +0x91 fp=0xc0000e3bd0 sp=0xc0000e3b88 pc=0x48c691 io.ReadFull(...) /usr/local/go/src/io/io.go:354 github.com/google/syzkaller/pkg/ipc.(*command).exec(0xc0003ea000, 0x7f7d82174000?, {0x0, 0x0, 0x0}) /syzkaller/jobs/linux/gopath/src/github.com/google/syzkaller/pkg/ipc/ipc.go:786 +0x545 fp=0xc0000e3d78 sp=0xc0000e3bd0 pc=0x8f05e5 github.com/google/syzkaller/pkg/ipc.(*Env).Exec(0xc000b76000, 0xc0001a4e88, 0xc000b54380) /syzkaller/jobs/linux/gopath/src/github.com/google/syzkaller/pkg/ipc/ipc.go:286 +0x226 fp=0xc0000e3e38 sp=0xc0000e3d78 pc=0x8ec826 main.(*Context).execute(0xc000b5e200, 0x0, 0xc000b76000, 0xc000b54380, 0x212) /syzkaller/jobs/linux/gopath/src/github.com/google/syzkaller/tools/syz-execprog/execprog.go:181 +0x125 fp=0xc0000e3f30 sp=0xc0000e3e38 pc=0x8f3105 main.(*Context).run(0xc000b5e200, 0x0) /syzkaller/jobs/linux/gopath/src/github.com/google/syzkaller/tools/syz-execprog/execprog.go:166 +0xb2 fp=0xc0000e3fa0 sp=0xc0000e3f30 pc=0x8f2eb2Connection to 10.128.1.85 closed by remote host. [ 164.993529][ T8] device bridge_slave_1 left promiscuous mode [ 164.999777][ T8] bridge0: port 2(bridge_slave_1) entered disabled state [ 165.007366][ T8] device bridge_slave_0 left promiscuous mode [ 165.013587][ T8] bridge0: port 1(bridge_slave_0) entered disabled state [ 165.021413][ T8] device veth1_macvtap left promiscuous mode [ 165.027445][ T8] device veth0_vlan left promiscuous mode