Warning: Permanently added '10.128.1.135' (ED25519) to the list of known hosts. 2025/08/02 15:52:50 ignoring optional flag "sandboxArg"="0" 2025/08/02 15:52:50 ignoring optional flag "type"="gce" 2025/08/02 15:52:51 parsed 1 programs [ 45.812675][ T30] kauditd_printk_skb: 18 callbacks suppressed [ 45.812693][ T30] audit: type=1400 audit(1754149971.251:92): avc: denied { unlink } for pid=329 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" 2025/08/02 15:52:51 executed programs: 0 [ 45.865256][ T329] Adding 124996k swap on ./swap-file. Priority:0 extents:1 across:124996k [ 45.925440][ T335] bridge0: port 1(bridge_slave_0) entered blocking state [ 45.932860][ T335] bridge0: port 1(bridge_slave_0) entered disabled state [ 45.940251][ T335] device bridge_slave_0 entered promiscuous mode [ 45.947236][ T335] bridge0: port 2(bridge_slave_1) entered blocking state [ 45.954751][ T335] bridge0: port 2(bridge_slave_1) entered disabled state [ 45.962398][ T335] device bridge_slave_1 entered promiscuous mode [ 46.011267][ T335] bridge0: port 2(bridge_slave_1) entered blocking state [ 46.018400][ T335] bridge0: port 2(bridge_slave_1) entered forwarding state [ 46.025781][ T335] bridge0: port 1(bridge_slave_0) entered blocking state [ 46.032876][ T335] bridge0: port 1(bridge_slave_0) entered forwarding state [ 46.051794][ T8] bridge0: port 1(bridge_slave_0) entered disabled state [ 46.059304][ T8] bridge0: port 2(bridge_slave_1) entered disabled state [ 46.066840][ T8] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 46.074496][ T8] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 46.084241][ T8] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 46.092656][ T8] bridge0: port 1(bridge_slave_0) entered blocking state [ 46.099719][ T8] bridge0: port 1(bridge_slave_0) entered forwarding state [ 46.108876][ T8] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 46.117727][ T8] bridge0: port 2(bridge_slave_1) entered blocking state [ 46.125293][ T8] bridge0: port 2(bridge_slave_1) entered forwarding state [ 46.138381][ T8] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 46.148204][ T8] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 46.162204][ T8] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 46.174476][ T8] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 46.182646][ T8] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 46.190120][ T8] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 46.198637][ T335] device veth0_vlan entered promiscuous mode [ 46.209596][ T8] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 46.219091][ T335] device veth1_macvtap entered promiscuous mode [ 46.228647][ T8] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 46.238932][ T8] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 46.261434][ T30] audit: type=1400 audit(1754149971.691:93): avc: denied { prog_load } for pid=345 comm="syz-executor.0" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=bpf permissive=1 [ 46.281509][ T30] audit: type=1400 audit(1754149971.701:94): avc: denied { bpf } for pid=345 comm="syz-executor.0" capability=39 scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=capability2 permissive=1 [ 46.302838][ T30] audit: type=1400 audit(1754149971.701:95): avc: denied { perfmon } for pid=345 comm="syz-executor.0" capability=38 scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=capability2 permissive=1 [ 46.493328][ T30] audit: type=1400 audit(1754149971.931:96): avc: denied { prog_run } for pid=345 comm="syz-executor.0" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=bpf permissive=1 2025/08/02 15:52:56 executed programs: 17 2025/08/02 15:53:01 executed programs: 35 2025/08/02 15:53:06 executed programs: 55 2025/08/02 15:53:11 executed programs: 75 2025/08/02 15:53:16 executed programs: 94 2025/08/02 15:53:21 executed programs: 113 2025/08/02 15:53:26 executed programs: 133 2025/08/02 15:53:32 executed programs: 154 2025/08/02 15:53:37 executed programs: 175 2025/08/02 15:53:42 executed programs: 198 2025/08/02 15:53:47 executed programs: 219 2025/08/02 15:53:52 executed programs: 238 2025/08/02 15:53:58 executed programs: 257 2025/08/02 15:54:03 executed programs: 280 2025/08/02 15:54:08 executed programs: 301 2025/08/02 15:54:13 executed programs: 325 2025/08/02 15:54:18 executed programs: 345 2025/08/02 15:54:23 executed programs: 376 2025/08/02 15:54:28 executed programs: 419 2025/08/02 15:54:33 executed programs: 462 2025/08/02 15:54:38 executed programs: 505 2025/08/02 15:54:44 executed programs: 550 2025/08/02 15:54:49 executed programs: 595 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=0xc00042ddc0 m=6 mp=0xc000465008 [idle]: runtime.madvise(0xc000db0000, 0x10000, 0x4) /usr/local/go/src/runtime/sys_linux_amd64.s:544 +0x17 fp=0xc00136fee0 sp=0xc00136fed8 pc=0x47efd7 runtime.sysUnusedOS(0xc000db0000, 0x10000) /usr/local/go/src/runtime/mem_linux.go:63 +0xd6 fp=0xc00136ff10 sp=0xc00136fee0 pc=0x41d4d6 runtime.sysUnused(...) /usr/local/go/src/runtime/mem.go:62 runtime.(*pageAlloc).scavengeOne(0x2064a48, 0x2030003, 0x1ff, 0x10000) /usr/local/go/src/runtime/mgcscavenge.go:778 +0x225 fp=0xc00136ff90 sp=0xc00136ff10 pc=0x42a765 runtime.(*pageAlloc).scavenge.func1() /usr/local/go/src/runtime/mgcscavenge.go:683 +0x2f fp=0xc00136ffc8 sp=0xc00136ff90 pc=0x42a32f runtime.systemstack(0x0) /usr/local/go/src/runtime/asm_amd64.s:514 +0x4a fp=0xc00136ffd8 sp=0xc00136ffc8 pc=0x47b38a goroutine 18 gp=0xc00008c1c0 m=6 mp=0xc000465008 [running]: runtime.systemstack_switch() /usr/local/go/src/runtime/asm_amd64.s:479 +0x8 fp=0xc000058ee0 sp=0xc000058ed0 pc=0x47b328 runtime.(*pageAlloc).scavenge(0x2064a48, 0x10000, 0x0, 0x0) /usr/local/go/src/runtime/mgcscavenge.go:682 +0xa7 fp=0xc000058f38 sp=0xc000058ee0 pc=0x42a287 runtime.(*scavengerState).init.func2(0x10000) /usr/local/go/src/runtime/mgcscavenge.go:395 +0x48 fp=0xc000058f78 sp=0xc000058f38 pc=0x470b28 runtime.(*scavengerState).run(0x205a0a0) /usr/local/go/src/runtime/mgcscavenge.go:602 +0x8d fp=0xc000058fa8 sp=0xc000058f78 pc=0x42a00d runtime.bgscavenge(0xc000088000) /usr/local/go/src/runtime/mgcscavenge.go:656 +0x48 fp=0xc000058fc8 sp=0xc000058fa8 pc=0x42a188 runtime.gcenable.gowrap2() /usr/local/go/src/runtime/mgc.go:205 +0x25 fp=0xc000058fe0 sp=0xc000058fc8 pc=0x4205c5 runtime.goexit({}) /usr/local/go/src/runtime/asm_amd64.s:1700 +0x1 fp=0xc000058fe8 sp=0xc000058fe0 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(0xc0002b1da0?, 0x4190f4?, 0x80?, 0x19?, 0x7f2b762bf710?) /usr/local/go/src/runtime/proc.go:435 +0xce fp=0xc000579d40 sp=0xc000579d20 pc=0x4755ce runtime.goparkunlock(...) /usr/local/go/src/runtime/proc.go:441 runtime.semacquire1(0xc0000c6038, 0x0, 0x1, 0x0, 0x18) /usr/local/go/src/runtime/sema.go:188 +0x21d fp=0xc000579da8 sp=0xc000579d40 pc=0x455bfd sync.runtime_SemacquireWaitGroup(0x5510cf?) /usr/local/go/src/runtime/sema.go:110 +0x25 fp=0xc000579de0 sp=0xc000579da8 pc=0x476b85 sync.(*WaitGroup).Wait(0xc0003f4230?) /usr/local/go/src/sync/waitgroup.go:118 +0x48 fp=0xc000579e08 sp=0xc000579de0 pc=0x4884e8 main.main() /syzkaller/jobs-2/linux/gopath/src/github.com/google/syzkaller/tools/syz-execprog/execprog.go:131 +0x645 fp=0xc000579f50 sp=0xc000579e08 pc=0x8f2b45 runtime.main() /usr/local/go/src/runtime/proc.go:283 +0x28b fp=0xc000579fe0 sp=0xc000579f50 pc=0x44250b runtime.goexit({}) /usr/local/go/src/runtime/asm_amd64.s:1700 +0x1 fp=0xc000579fe8 sp=0xc000579fe0 pc=0x47d1c1 goroutine 2 gp=0xc0000028c0 m=nil [force gc (idle), 2 minutes]: runtime.gopark(0x2691723051?, 0x0?, 0x0?, 0x0?, 0x0?) /usr/local/go/src/runtime/proc.go:435 +0xce fp=0xc00005cfa8 sp=0xc00005cf88 pc=0x4755ce 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=0x442853 runtime.goexit({}) /usr/local/go/src/runtime/asm_amd64.s:1700 +0x1 fp=0xc00005cfe8 sp=0xc00005cfe0 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=0xc000058780 sp=0xc000058760 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=0xc0000587c8 sp=0xc000058780 pc=0x42c19f runtime.gcenable.gowrap1() /usr/local/go/src/runtime/mgc.go:204 +0x25 fp=0xc0000587e0 sp=0xc0000587c8 pc=0x420625 runtime.goexit({}) /usr/local/go/src/runtime/asm_amd64.s:1700 +0x1 fp=0xc0000587e8 sp=0xc0000587e0 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=0xc00005c630 sp=0xc00005c610 pc=0x4755ce runtime.runfinq() /usr/local/go/src/runtime/mfinal.go:196 +0x107 fp=0xc00005c7e0 sp=0xc00005c630 pc=0x41f5e7 runtime.goexit({}) /usr/local/go/src/runtime/asm_amd64.s:1700 +0x1 fp=0xc00005c7e8 sp=0xc00005c7e0 pc=0x47d1c1 created by runtime.createfing in goroutine 1 /usr/local/go/src/runtime/mfinal.go:166 +0x3d goroutine 19 gp=0xc00008da40 m=nil [select, 2 minutes]: runtime.gopark(0xc000059778?, 0x3?, 0x5?, 0x7f?, 0xc000059772?) /usr/local/go/src/runtime/proc.go:435 +0xce fp=0xc000059600 sp=0xc0000595e0 pc=0x4755ce runtime.selectgo(0xc000059778, 0xc00005976c, 0xc0000fe780?, 0x0, 0x0?, 0x1) /usr/local/go/src/runtime/select.go:351 +0x837 fp=0xc000059738 sp=0xc000059600 pc=0x454b57 go.opencensus.io/stats/view.(*worker).start(0xc0000fe780) /syzkaller/jobs-2/linux/gopath/src/github.com/google/syzkaller/vendor/go.opencensus.io/stats/view/worker.go:292 +0x9f fp=0xc0000597c8 sp=0xc000059738 pc=0x8beb3f 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=0xc0000597e0 sp=0xc0000597c8 pc=0x8bdea5 runtime.goexit({}) /usr/local/go/src/runtime/asm_amd64.s:1700 +0x1 fp=0xc0000597e8 sp=0xc0000597e0 pc=0x47d1c1 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 20 gp=0xc00008dc00 m=nil [chan receive, 2 minutes]: runtime.gopark(0xc0000b2be0?, 0xc00055e060?, 0x60?, 0x9f?, 0x635c68?) /usr/local/go/src/runtime/proc.go:435 +0xce fp=0xc000059f18 sp=0xc000059ef8 pc=0x4755ce runtime.chanrecv(0xc0003f40e0, 0x0, 0x1) /usr/local/go/src/runtime/chan.go:664 +0x445 fp=0xc000059f90 sp=0xc000059f18 pc=0x411ba5 runtime.chanrecv1(0x0?, 0x0?) /usr/local/go/src/runtime/chan.go:506 +0x12 fp=0xc000059fb8 sp=0xc000059f90 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=0xc000059fe0 sp=0xc000059fb8 pc=0x42376f runtime.goexit({}) /usr/local/go/src/runtime/asm_amd64.s:1700 +0x1 fp=0xc000059fe8 sp=0xc000059fe0 pc=0x47d1c1 created by unique.runtime_registerUniqueMapCleanup in goroutine 1 /usr/local/go/src/runtime/mgc.go:1794 +0x79 goroutine 21 gp=0xc00042cfc0 m=nil [GC worker (idle)]: runtime.gopark(0x26925ec55e?, 0x0?, 0x0?, 0x0?, 0x0?) /usr/local/go/src/runtime/proc.go:435 +0xce fp=0xc00005a738 sp=0xc00005a718 pc=0x4755ce runtime.gcBgMarkWorker(0xc0003f4230) /usr/local/go/src/runtime/mgc.go:1423 +0xe9 fp=0xc00005a7c8 sp=0xc00005a738 pc=0x422a89 runtime.gcBgMarkStartWorkers.gowrap1() /usr/local/go/src/runtime/mgc.go:1339 +0x25 fp=0xc00005a7e0 sp=0xc00005a7c8 pc=0x422965 runtime.goexit({}) /usr/local/go/src/runtime/asm_amd64.s:1700 +0x1 fp=0xc00005a7e8 sp=0xc00005a7e0 pc=0x47d1c1 created by runtime.gcBgMarkStartWorkers in goroutine 1 /usr/local/go/src/runtime/mgc.go:1339 +0x105 goroutine 22 gp=0xc00042d180 m=nil [GC worker (idle)]: runtime.gopark(0x207d760?, 0x2?, 0x3a?, 0xce?, 0x0?) /usr/local/go/src/runtime/proc.go:435 +0xce fp=0xc00005af38 sp=0xc00005af18 pc=0x4755ce runtime.gcBgMarkWorker(0xc0003f4230) /usr/local/go/src/runtime/mgc.go:1423 +0xe9 fp=0xc00005afc8 sp=0xc00005af38 pc=0x422a89 runtime.gcBgMarkStartWorkers.gowrap1() /usr/local/go/src/runtime/mgc.go:1339 +0x25 fp=0xc00005afe0 sp=0xc00005afc8 pc=0x422965 runtime.goexit({}) /usr/local/go/src/runtime/asm_amd64.s:1700 +0x1 fp=0xc00005afe8 sp=0xc00005afe0 pc=0x47d1c1 created by runtime.gcBgMarkStartWorkers in goroutine 1 /usr/local/go/src/runtime/mgc.go:1339 +0x105 goroutine 23 gp=0xc00029ac40 m=nil [IO wait]: runtime.gopark(0x40?, 0xc0002d5a78?, 0x60?, 0x5a?, 0xb?) /usr/local/go/src/runtime/proc.go:435 +0xce fp=0xc0002d5a30 sp=0xc0002d5a10 pc=0x4755ce runtime.netpollblock(0x4d66d8?, 0x40fe86?, 0x0?) /usr/local/go/src/runtime/netpoll.go:575 +0xf7 fp=0xc0002d5a68 sp=0xc0002d5a30 pc=0x43aff7 internal/poll.runtime_pollWait(0x7f2b2f7f4470, 0x72) /usr/local/go/src/runtime/netpoll.go:351 +0x85 fp=0xc0002d5a88 sp=0xc0002d5a68 pc=0x474825 internal/poll.(*pollDesc).wait(0xc000091b60?, 0xc00037e170?, 0x1) /usr/local/go/src/internal/poll/fd_poll_runtime.go:84 +0x27 fp=0xc0002d5ab0 sp=0xc0002d5a88 pc=0x4f5d67 internal/poll.(*pollDesc).waitRead(...) /usr/local/go/src/internal/poll/fd_poll_runtime.go:89 internal/poll.(*FD).Read(0xc000091b60, {0xc00037e170, 0xc, 0xc}) /usr/local/go/src/internal/poll/fd_unix.go:165 +0x27a fp=0xc0002d5b48 sp=0xc0002d5ab0 pc=0x4f705a os.(*File).read(...) /usr/local/go/src/os/file_posix.go:29 os.(*File).Read(0xc0000600a8, {0xc00037e170?, 0xc0002d5bc0?, 0x419b85?}) /usr/local/go/src/os/file.go:124 +0x4f fp=0xc0002d5b88 sp=0xc0002d5b48 pc=0x502a6f io.ReadAtLeast({0xd45380, 0xc0000600a8}, {0xc00037e170, 0xc, 0xc}, 0xc) /usr/local/go/src/io/io.go:335 +0x91 fp=0xc0002d5bd0 sp=0xc0002d5b88 pc=0x48c691 io.ReadFull(...) /usr/local/go/src/io/io.go:354 github.com/google/syzkaller/pkg/ipc.(*command).exec(0xc000150380, 0x7f2b2f09e000?, {0x0, 0x0, 0x0}) /syzkaller/jobs-2/linux/gopath/src/github.com/google/syzkaller/pkg/ipc/ipc.go:786 +0x545 fp=0xc0002d5d78 sp=0xc0002d5bd0 pc=0x8f05e5 github.com/google/syzkaller/pkg/ipc.(*Env).Exec(0xc0002ce000, 0xc000010aa0, 0xc00133e580) /syzkaller/jobs-2/linux/gopath/src/github.com/google/syzkaller/pkg/ipc/ipc.go:286 +0x226 fp=0xc0002d5e38 sp=0xc0002d5d78 pc=0x8ec826 main.(*Context).execute(0xc000156200, 0x0, 0xc0002ce000, 0xc00133e580, 0x273) /syzkaller/jobs-2/linux/gopath/src/github.com/google/syzkaller/tools/syz-execprog/execprog.go:181 +0x125 fp=0xc0002d5f30 sp=0xc0002d5e38 pc=0x8f3105 main.(*Context).run(0xc000156200, 0x0) /syzkaller/jobs-2/linux/gopath/src/github.com/google/syzkaller/tools/syz-execprog/execprog.go:166 +0xb2 fp=0xc0002d5fa0 sp=0xc0002d5f30 pc=0x8f2eb2 main.main.func3() /syzkaller/jobs-2/linux/gopath/src/github.com/google/syzkaller/tools/syz-execprog/execprog.go:127 +0x4b fp=0xc0002d5fe0 sp=0xc0002d5fa0 pc=0x8f2ccb runtime.goexit({}) /usr/local/go/src/runtime/asm_amd64.s:1700 +0x1 fp=0xc0002d5fe8 sp=0xc0002d5fe0 pc=0x47d1c1 created by main.main in goroutine 1 /syzkaller/jobs-2/linux/gopath/src/github.com/google/syzkaller/tools/syz-execprog/execprog.go:125 +0x5b8 Connection to 10.128.1.135 closed by remote host. [ 168.212877][ T43] device bridge_slave_1 left promiscuous mode [ 168.219100][ T43] bridge0: port 2(bridge_slave_1) entered disabled state [ 168.227045][ T43] device bridge_slave_0 left promiscuous mode [ 168.233586][ T43] bridge0: port 1(bridge_slave_0) entered disabled state [ 168.241833][ T43] device veth1_macvtap left promiscuous mode [ 168.248026][ T43] device veth0_vlan left promiscuous mode