rocess permissive=1 [ 14.249517][ T30] audit: type=1400 audit(1767078006.273:63): avc: denied { siginh } for pid=223 comm="sh" scontext=system_u:system_r:sshd_t tcontext=root:sysadm_r:sysadm_t tclass=process permissive=1 Warning: Permanently added '10.128.0.238' (ED25519) to the list of known hosts. 2025/12/30 07:00:15 parsed 1 programs [ 23.696763][ T30] audit: type=1400 audit(1767078015.763:64): avc: denied { node_bind } for pid=281 comm="syz-execprog" saddr=::1 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:node_t tclass=tcp_socket permissive=1 [ 23.717949][ T30] audit: type=1400 audit(1767078015.773:65): avc: denied { module_request } for pid=281 comm="syz-execprog" kmod="net-pf-2-proto-262-type-1" scontext=root:sysadm_r:sysadm_t tcontext=system_u:system_r:kernel_t tclass=system permissive=1 [ 24.679516][ T30] audit: type=1400 audit(1767078016.753:66): avc: denied { mounton } for pid=288 comm="syz-executor" path="/syzcgroup/unified" dev="sda1" ino=2023 scontext=root:sysadm_r:sysadm_t tcontext=root:object_r:root_t tclass=dir permissive=1 [ 24.685381][ T288] cgroup: Unknown subsys name 'net' [ 24.702287][ T30] audit: type=1400 audit(1767078016.753:67): avc: denied { mount } for pid=288 comm="syz-executor" name="/" dev="cgroup2" ino=1 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:cgroup_t tclass=filesystem permissive=1 [ 24.729537][ T30] audit: type=1400 audit(1767078016.773:68): avc: denied { unmount } for pid=288 comm="syz-executor" scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:cgroup_t tclass=filesystem permissive=1 [ 24.729959][ T288] cgroup: Unknown subsys name 'devices' [ 24.870178][ T288] cgroup: Unknown subsys name 'hugetlb' [ 24.875889][ T288] cgroup: Unknown subsys name 'rlimit' [ 25.022978][ T30] audit: type=1400 audit(1767078017.093:69): avc: denied { setattr } for pid=288 comm="syz-executor" name="raw-gadget" dev="devtmpfs" ino=254 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:device_t tclass=chr_file permissive=1 [ 25.046219][ T30] audit: type=1400 audit(1767078017.093:70): avc: denied { create } for pid=288 comm="syz-executor" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=netlink_generic_socket permissive=1 [ 25.066751][ T30] audit: type=1400 audit(1767078017.093:71): avc: denied { write } for pid=288 comm="syz-executor" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=netlink_generic_socket permissive=1 [ 25.087147][ T30] audit: type=1400 audit(1767078017.093:72): avc: denied { read } for pid=288 comm="syz-executor" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=netlink_generic_socket permissive=1 [ 25.105871][ T291] SELinux: Context root:object_r:swapfile_t is not valid (left unmapped). Setting up swapspace version 1, size = 127995904 bytes [ 25.107998][ T30] audit: type=1400 audit(1767078017.093:73): avc: denied { mounton } for pid=288 comm="syz-executor" path="/proc/sys/fs/binfmt_misc" dev="binfmt_misc" ino=1 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:binfmt_misc_fs_t tclass=dir permissive=1 [ 25.171087][ T288] Adding 124996k swap on ./swap-file. Priority:0 extents:1 across:124996k [ 25.674441][ T293] request_module fs-gadgetfs succeeded, but still no fs? [ 26.032641][ T318] bridge0: port 1(bridge_slave_0) entered blocking state [ 26.039756][ T318] bridge0: port 1(bridge_slave_0) entered disabled state [ 26.047168][ T318] device bridge_slave_0 entered promiscuous mode [ 26.054239][ T318] bridge0: port 2(bridge_slave_1) entered blocking state [ 26.061291][ T318] bridge0: port 2(bridge_slave_1) entered disabled state [ 26.068917][ T318] device bridge_slave_1 entered promiscuous mode [ 26.116250][ T318] bridge0: port 2(bridge_slave_1) entered blocking state [ 26.123412][ T318] bridge0: port 2(bridge_slave_1) entered forwarding state [ 26.130768][ T318] bridge0: port 1(bridge_slave_0) entered blocking state [ 26.137812][ T318] bridge0: port 1(bridge_slave_0) entered forwarding state [ 26.155897][ T8] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 26.163626][ T8] bridge0: port 1(bridge_slave_0) entered disabled state [ 26.170924][ T8] bridge0: port 2(bridge_slave_1) entered disabled state [ 26.181458][ T8] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 26.189737][ T8] bridge0: port 1(bridge_slave_0) entered blocking state [ 26.196794][ T8] bridge0: port 1(bridge_slave_0) entered forwarding state [ 26.205485][ T8] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 26.213797][ T8] bridge0: port 2(bridge_slave_1) entered blocking state [ 26.220867][ T8] bridge0: port 2(bridge_slave_1) entered forwarding state [ 26.233122][ T8] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 26.248610][ T8] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 26.262332][ T318] device veth0_vlan entered promiscuous mode [ 26.268865][ T8] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 26.277224][ T8] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 26.284995][ T8] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 26.292593][ T8] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 26.305645][ T8] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 26.314742][ T318] device veth1_macvtap entered promiscuous mode [ 26.323733][ T8] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 26.333569][ T8] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 26.365604][ T318] syz-executor (318) used greatest stack depth: 20640 bytes left 2025/12/30 07:00:18 executed programs: 0 [ 26.882929][ T362] bridge0: port 1(bridge_slave_0) entered blocking state [ 26.890304][ T362] bridge0: port 1(bridge_slave_0) entered disabled state [ 26.897703][ T362] device bridge_slave_0 entered promiscuous mode [ 26.904879][ T362] bridge0: port 2(bridge_slave_1) entered blocking state [ 26.912010][ T362] bridge0: port 2(bridge_slave_1) entered disabled state [ 26.919646][ T362] device bridge_slave_1 entered promiscuous mode [ 26.995180][ T8] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 27.002659][ T8] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 27.012024][ T8] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 27.020387][ T8] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 27.028613][ T8] bridge0: port 1(bridge_slave_0) entered blocking state [ 27.035640][ T8] bridge0: port 1(bridge_slave_0) entered forwarding state [ 27.043233][ T8] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 27.056185][ T8] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 27.065147][ T8] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 27.073608][ T8] bridge0: port 2(bridge_slave_1) entered blocking state [ 27.080712][ T8] bridge0: port 2(bridge_slave_1) entered forwarding state [ 27.091883][ T8] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 27.101272][ T8] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 27.114765][ T8] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 27.125716][ T8] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 27.134045][ T8] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 27.141631][ T8] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 27.150566][ T362] device veth0_vlan entered promiscuous mode [ 27.160538][ T8] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 27.169855][ T362] device veth1_macvtap entered promiscuous mode [ 27.179243][ T8] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 27.189389][ T8] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 27.759469][ T45] device bridge_slave_1 left promiscuous mode [ 27.766124][ T45] bridge0: port 2(bridge_slave_1) entered disabled state [ 27.779154][ T45] device bridge_slave_0 left promiscuous mode [ 27.785339][ T45] bridge0: port 1(bridge_slave_0) entered disabled state [ 27.800217][ T45] device veth1_macvtap left promiscuous mode [ 27.806373][ T45] device veth0_vlan left promiscuous mode 2025/12/30 07:00:23 executed programs: 222 SIGFPE: floating-point exception PC=0x40dd0e m=4 sigcode=128 instruction bytes: 0x48 0x3d 0x1 0xf0 0xff 0xff 0x76 0x15 0x48 0xf7 0xd8 0x48 0x89 0xc1 0x48 0xc7 goroutine 33 gp=0xc0030708c0 m=4 mp=0xc000100008 [syscall]: syscall.Syscall(0x0, 0x6, 0xc003e80000, 0x97962c) /usr/local/go/src/syscall/syscall_linux.go:73 +0x25 fp=0xc00311b4f8 sp=0xc00311b498 pc=0x4a7925 syscall.read(0xc00255c180?, {0xc003e80000?, 0x0?, 0x2?}) /usr/local/go/src/syscall/zsyscall_linux_amd64.go:736 +0x38 fp=0xc00311b538 sp=0xc00311b4f8 pc=0x4a5af8 syscall.Read(...) /usr/local/go/src/syscall/syscall_unix.go:183 internal/poll.ignoringEINTRIO(...) /usr/local/go/src/internal/poll/fd_unix.go:745 internal/poll.(*FD).Read(0xc00255c180, {0xc003e80000, 0x97962c, 0x97a000}) /usr/local/go/src/internal/poll/fd_unix.go:161 +0x2ae fp=0xc00311b5d0 sp=0xc00311b538 pc=0x4feace net.(*netFD).Read(0xc00255c180, {0xc003e80000?, 0x0?, 0x0?}) /usr/local/go/src/net/fd_posix.go:55 +0x25 fp=0xc00311b618 sp=0xc00311b5d0 pc=0x66b4a5 net.(*conn).Read(0xc003aa1998, {0xc003e80000?, 0xc001af1420?, 0xc001b93ef0?}) /usr/local/go/src/net/net.go:194 +0x45 fp=0xc00311b660 sp=0xc00311b618 pc=0x67ae45 io.ReadAtLeast({0x233fc20, 0xc003aa1998}, {0xc003e80000, 0x97962c, 0x97a000}, 0x4) /usr/local/go/src/io/io.go:335 +0x91 fp=0xc00311b6a8 sp=0xc00311b660 pc=0x48dd71 github.com/google/syzkaller/pkg/flatrpc.(*Conn).recv(0xc0026414a0, 0x411957?) /syzkaller/gopath/src/github.com/google/syzkaller/pkg/flatrpc/conn.go:180 +0x185 fp=0xc00311b738 sp=0xc00311b6a8 pc=0xfafc85 github.com/google/syzkaller/pkg/flatrpc.Recv[...](0xc0026414a0) /syzkaller/gopath/src/github.com/google/syzkaller/pkg/flatrpc/conn.go:157 +0xa5 fp=0xc00311b790 sp=0xc00311b738 pc=0x127c745 github.com/google/syzkaller/pkg/rpcserver.wrappedRecv[...](0xc001b93db0?) /syzkaller/gopath/src/github.com/google/syzkaller/pkg/rpcserver/runner.go:235 +0x85 fp=0xc00311b7e8 sp=0xc00311b790 pc=0x127c5c5 github.com/google/syzkaller/pkg/rpcserver.(*Runner).ConnectionLoop(0xc002630600) /syzkaller/gopath/src/github.com/google/syzkaller/pkg/rpcserver/runner.go:194 +0x351 fp=0xc00311b9d0 sp=0xc00311b7e8 pc=0x1278871 github.com/google/syzkaller/pkg/rpcserver.(*server).connectionLoop(0xc0005cb320, {0x235ffb0?, 0xc002641450?}, 0xc002630600) /syzkaller/gopath/src/github.com/google/syzkaller/pkg/rpcserver/rpcserver.go:439 +0x196 fp=0xc00311bb08 sp=0xc00311b9d0 pc=0x1275d16 github.com/google/syzkaller/pkg/rpcserver.(*server).handleRunnerConn(0xc0005cb320, {0x235ffb0, 0xc002641450}, 0xc002630600, 0xc0026414a0) /syzkaller/gopath/src/github.com/google/syzkaller/pkg/rpcserver/rpcserver.go:362 +0x54a fp=0xc00311bd50 sp=0xc00311bb08 pc=0x12752aa github.com/google/syzkaller/pkg/rpcserver.(*server).handleConn(0xc0005cb320, {0x235ffb0, 0xc002641450}, 0xc0026414a0) /syzkaller/gopath/src/github.com/google/syzkaller/pkg/rpcserver/rpcserver.go:324 +0x2aa fp=0xc00311be88 sp=0xc00311bd50 pc=0x1274a0a github.com/google/syzkaller/pkg/rpcserver.(*server).Serve.func1.1({0x235ffb0?, 0xc002641450?}, 0x0?) /syzkaller/gopath/src/github.com/google/syzkaller/pkg/rpcserver/rpcserver.go:244 +0x31 fp=0xc00311bef8 sp=0xc00311be88 pc=0x1274671 github.com/google/syzkaller/pkg/flatrpc.(*Serv).Serve.func2() /syzkaller/gopath/src/github.com/google/syzkaller/pkg/flatrpc/conn.go:78 +0x198 fp=0xc00311bf78 sp=0xc00311bef8 pc=0xfaf958 golang.org/x/sync/errgroup.(*Group).Go.func1() /syzkaller/gopath/pkg/mod/golang.org/x/sync@v0.17.0/errgroup/errgroup.go:93 +0x50 fp=0xc00311bfe0 sp=0xc00311bf78 pc=0xfae730 runtime.goexit({}) /usr/local/go/src/runtime/asm_amd64.s:1700 +0x1 fp=0xc00311bfe8 sp=0xc00311bfe0 pc=0x47e281 created by golang.org/x/sync/errgroup.(*Group).Go in goroutine 13 /syzkaller/gopath/pkg/mod/golang.org/x/sync@v0.17.0/errgroup/errgroup.go:78 +0x93 goroutine 1 gp=0xc000002380 m=nil [sync.WaitGroup.Wait]: runtime.gopark(0xc000111c98?, 0x419274?, 0xe0?, 0xe1?, 0x7f37907198e8?) /usr/local/go/src/runtime/proc.go:435 +0xce fp=0xc00382ac38 sp=0xc00382ac18 pc=0x47666e runtime.goparkunlock(...) /usr/local/go/src/runtime/proc.go:441 runtime.semacquire1(0xc000fd4d90, 0x0, 0x1, 0x0, 0x18) /usr/local/go/src/runtime/sema.go:188 +0x21d fp=0xc00382aca0 sp=0xc00382ac38 pc=0x4567fd sync.runtime_SemacquireWaitGroup(0xc0003b0f90?) /usr/local/go/src/runtime/sema.go:110 +0x25 fp=0xc00382acd8 sp=0xc00382aca0 pc=0x477c05 sync.(*WaitGroup).Wait(0x15a1b20?) /usr/local/go/src/sync/waitgroup.go:118 +0x48 fp=0xc00382ad00 sp=0xc00382acd8 pc=0x489bc8 golang.org/x/sync/errgroup.(*Group).Wait(0xc000fd4d80) /syzkaller/gopath/pkg/mod/golang.org/x/sync@v0.17.0/errgroup/errgroup.go:56 +0x1e fp=0xc00382ad20 sp=0xc00382ad00 pc=0xfae5de github.com/google/syzkaller/pkg/rpcserver.RunLocal({0x235ffb0?, 0xc0026412c0?}, 0x2330568?) /syzkaller/gopath/src/github.com/google/syzkaller/pkg/rpcserver/local.go:54 +0x192 fp=0xc00382ada8 sp=0xc00382ad20 pc=0x12725d2 main.main() /syzkaller/gopath/src/github.com/google/syzkaller/tools/syz-execprog/execprog.go:187 +0x93e fp=0xc00382af50 sp=0xc00382ada8 pc=0x127f3fe runtime.main() /usr/local/go/src/runtime/proc.go:283 +0x28b fp=0xc00382afe0 sp=0xc00382af50 pc=0x44310b runtime.goexit({}) /usr/local/go/src/runtime/asm_amd64.s:1700 +0x1 fp=0xc00382afe8 sp=0xc00382afe0 pc=0x47e281 goroutine 2 gp=0xc0000028c0 m=nil [force gc (idle)]: runtime.gopark(0x0?, 0x0?, 0x0?, 0x0?, 0x0?) /usr/local/go/src/runtime/proc.go:435 +0xce fp=0xc000078fa8 sp=0xc000078f88 pc=0x47666e runtime.goparkunlock(...) /usr/local/go/src/runtime/proc.go:441 runtime.forcegchelper() /usr/local/go/src/runtime/proc.go:348 +0xb3 fp=0xc000078fe0 sp=0xc000078fa8 pc=0x443453 runtime.goexit({}) /usr/local/go/src/runtime/asm_amd64.s:1700 +0x1 fp=0xc000078fe8 sp=0xc000078fe0 pc=0x47e281 created by runtime.init.7 in goroutine 1 /usr/local/go/src/runtime/proc.go:336 +0x1a goroutine 3 gp=0xc000003180 m=nil [GC sweep wait]: runtime.gopark(0x1?, 0x0?, 0x0?, 0x0?, 0x0?) /usr/local/go/src/runtime/proc.go:435 +0xce fp=0xc000079780 sp=0xc000079760 pc=0x47666e runtime.goparkunlock(...) /usr/local/go/src/runtime/proc.go:441 runtime.bgsweep(0xc0000a2000) /usr/local/go/src/runtime/mgcsweep.go:316 +0xdf fp=0xc0000797c8 sp=0xc000079780 pc=0x42c89f runtime.gcenable.gowrap1() /usr/local/go/src/runtime/mgc.go:204 +0x25 fp=0xc0000797e0 sp=0xc0000797c8 pc=0x420d25 runtime.goexit({}) /usr/local/go/src/runtime/asm_amd64.s:1700 +0x1 fp=0xc0000797e8 sp=0xc0000797e0 pc=0x47e281 created by runtime.gcenable in goroutine 1 /usr/local/go/src/runtime/mgc.go:204 +0x66 goroutine 4 gp=0xc000003340 m=nil [GC scavenge wait]: runtime.gopark(0x95b1bd?, 0x3b9aca00?, 0x0?, 0x0?, 0x0?) /usr/local/go/src/runtime/proc.go:435 +0xce fp=0xc000079f78 sp=0xc000079f58 pc=0x47666e runtime.goparkunlock(...) /usr/local/go/src/runtime/proc.go:441 runtime.(*scavengerState).park(0x3263ae0) /usr/local/go/src/runtime/mgcscavenge.go:425 +0x49 fp=0xc000079fa8 sp=0xc000079f78 pc=0x42a309 runtime.bgscavenge(0xc0000a2000) /usr/local/go/src/runtime/mgcscavenge.go:658 +0x59 fp=0xc000079fc8 sp=0xc000079fa8 pc=0x42a899 runtime.gcenable.gowrap2() /usr/local/go/src/runtime/mgc.go:205 +0x25 fp=0xc000079fe0 sp=0xc000079fc8 pc=0x420cc5 runtime.goexit({}) /usr/local/go/src/runtime/asm_amd64.s:1700 +0x1 fp=0xc000079fe8 sp=0xc000079fe0 pc=0x47e281 created by runtime.gcenable in goroutine 1 /usr/local/go/src/runtime/mgc.go:205 +0xa5 goroutine 5 gp=0xc000003500 m=nil [finalizer wait]: runtime.gopark(0x3288cc0?, 0x490013?, 0x78?, 0x86?, 0x4188de?) /usr/local/go/src/runtime/proc.go:435 +0xce fp=0xc000078630 sp=0xc000078610 pc=0x47666e runtime.runfinq() /usr/local/go/src/runtime/mfinal.go:196 +0x107 fp=0xc0000787e0 sp=0xc000078630 pc=0x41fce7 runtime.goexit({}) /usr/local/go/src/runtime/asm_amd64.s:1700 +0x1 fp=0xc0000787e8 sp=0xc0000787e0 pc=0x47e281 created by runtime.createfing in goroutine 1 /usr/local/go/src/runtime/mfinal.go:166 +0x3d goroutine 6 gp=0xc000003c00 m=nil [GC worker (idle)]: runtime.gopark(0x63e5ff075?, 0x3?, 0x27?, 0xff?, 0x0?) /usr/local/go/src/runtime/proc.go:435 +0xce fp=0xc00007a738 sp=0xc00007a718 pc=0x47666e runtime.gcBgMarkWorker(0xc0000a80e0) /usr/local/go/src/runtime/mgc.go:1423 +0xe9 fp=0xc00007a7c8 sp=0xc00007a738 pc=0x423189 runtime.gcBgMarkStartWorkers.gowrap1() /usr/local/go/src/runtime/mgc.go:1339 +0x25 fp=0xc00007a7e0 sp=0xc00007a7c8 pc=0x423065 runtime.goexit({}) /usr/local/go/src/runtime/asm_amd64.s:1700 +0x1 fp=0xc00007a7e8 sp=0xc00007a7e0 pc=0x47e281 created by runtime.gcBgMarkStartWorkers in goroutine 1 /usr/local/go/src/runtime/mgc.go:1339 +0x105 goroutine 7 gp=0xc000003dc0 m=nil [GC worker (idle)]: runtime.gopark(0x21ba208?, 0xc000116000?, 0x1b?, 0xa?, 0x0?) /usr/local/go/src/runtime/proc.go:435 +0xce fp=0xc00007af38 sp=0xc00007af18 pc=0x47666e runtime.gcBgMarkWorker(0xc0000a80e0) /usr/local/go/src/runtime/mgc.go:1423 +0xe9 fp=0xc00007afc8 sp=0xc00007af38 pc=0x423189 runtime.gcBgMarkStartWorkers.gowrap1() /usr/local/go/src/runtime/mgc.go:1339 +0x25 fp=0xc00007afe0 sp=0xc00007afc8 pc=0x423065 runtime.goexit({}) /usr/local/go/src/runtime/asm_amd64.s:1700 +0x1 fp=0xc00007afe8 sp=0xc00007afe0 pc=0x47e281 created by runtime.gcBgMarkStartWorkers in goroutine 1 /usr/local/go/src/runtime/mgc.go:1339 +0x105 goroutine 17 gp=0xc000102700 m=nil [select]: runtime.gopark(0xc000075778?, 0x3?, 0x5?, 0x7f?, 0xc000075772?) /usr/local/go/src/runtime/proc.go:435 +0xce fp=0xc000075600 sp=0xc0000755e0 pc=0x47666e runtime.selectgo(0xc000075778, 0xc00007576c, 0xc0000e2080?, 0x0, 0x0?, 0x1) /usr/local/go/src/runtime/select.go:351 +0x837 fp=0xc000075738 sp=0xc000075600 pc=0x455757 go.opencensus.io/stats/view.(*worker).start(0xc0000e2080) /syzkaller/gopath/pkg/mod/go.opencensus.io@v0.24.0/stats/view/worker.go:292 +0x9f fp=0xc0000757c8 sp=0xc000075738 pc=0x109a95f go.opencensus.io/stats/view.init.0.gowrap1() /syzkaller/gopath/pkg/mod/go.opencensus.io@v0.24.0/stats/view/worker.go:34 +0x25 fp=0xc0000757e0 sp=0xc0000757c8 pc=0x1099cc5 runtime.goexit({}) /usr/local/go/src/runtime/asm_amd64.s:1700 +0x1 fp=0xc0000757e8 sp=0xc0000757e0 pc=0x47e281 created by go.opencensus.io/stats/view.init.0 in goroutine 1 /syzkaller/gopath/pkg/mod/go.opencensus.io@v0.24.0/stats/view/worker.go:34 +0x8d goroutine 18 gp=0xc0001028c0 m=nil [chan receive]: runtime.gopark(0xc00001f5e0?, 0xc002629cc8?, 0x60?, 0x5f?, 0x6529c8?) /usr/local/go/src/runtime/proc.go:435 +0xce fp=0xc000075f18 sp=0xc000075ef8 pc=0x47666e runtime.chanrecv(0xc0000a8380, 0x0, 0x1) /usr/local/go/src/runtime/chan.go:664 +0x445 fp=0xc000075f90 sp=0xc000075f18 pc=0x411d25 runtime.chanrecv1(0x0?, 0x0?) /usr/local/go/src/runtime/chan.go:506 +0x12 fp=0xc000075fb8 sp=0xc000075f90 pc=0x4118b2 runtime.unique_runtime_registerUniqueMapCleanup.func2(...) /usr/local/go/src/runtime/mgc.go:1796 runtime.unique_runtime_registerUniqueMapCleanup.gowrap1() /usr/local/go/src/runtime/mgc.go:1799 +0x2f fp=0xc000075fe0 sp=0xc000075fb8 pc=0x423e6f runtime.goexit({}) /usr/local/go/src/runtime/asm_amd64.s:1700 +0x1 fp=0xc000075fe8 sp=0xc000075fe0 pc=0x47e281 created by unique.runtime_registerUniqueMapCleanup in goroutine 1 /usr/local/go/src/runtime/mgc.go:1794 +0x79 goroutine 21 gp=0xc0001036c0 m=nil [chan receive]: runtime.gopark(0xc0003e4080?, 0xc00306f020?, 0xd0?, 0xe?, 0xf4a400?) /usr/local/go/src/runtime/proc.go:435 +0xce fp=0xc0000766f8 sp=0xc0000766d8 pc=0x47666e runtime.chanrecv(0xc0003e4000, 0xc0000767b8, 0x1) /usr/local/go/src/runtime/chan.go:664 +0x445 fp=0xc000076770 sp=0xc0000766f8 pc=0x411d25 runtime.chanrecv2(0xc000158870?, 0xc0002a25a8?) /usr/local/go/src/runtime/chan.go:511 +0x12 fp=0xc000076798 sp=0xc000076770 pc=0x4118d2 github.com/google/syzkaller/pkg/stat.newSet.func1() /syzkaller/gopath/src/github.com/google/syzkaller/pkg/stat/set.go:95 +0x66 fp=0xc0000767e0 sp=0xc000076798 pc=0xf48f06 runtime.goexit({}) /usr/local/go/src/runtime/asm_amd64.s:1700 +0x1 fp=0xc0000767e8 sp=0xc0000767e0 pc=0x47e281 created by github.com/google/syzkaller/pkg/stat.newSet in goroutine 1 /syzkaller/gopath/src/github.com/google/syzkaller/pkg/stat/set.go:94 +0xd6 goroutine 9 gp=0xc0025d56c0 m=nil [chan receive]: runtime.gopark(0xf22ba5?, 0x1504200?, 0x1?, 0x18?, 0xc00307df58?) /usr/local/go/src/runtime/proc.go:435 +0xce fp=0xc00307dec8 sp=0xc00307dea8 pc=0x47666e runtime.chanrecv(0xc000761dc0, 0x0, 0x1) /usr/local/go/src/runtime/chan.go:664 +0x445 fp=0xc00307df40 sp=0xc00307dec8 pc=0x411d25 runtime.chanrecv1(0xc000761dc0?, 0xc00307dfb0?) /usr/local/go/src/runtime/chan.go:506 +0x12 fp=0xc00307df68 sp=0xc00307df40 pc=0x4118b2 github.com/google/syzkaller/pkg/osutil.HandleInterrupts.func1() /syzkaller/gopath/src/github.com/google/syzkaller/pkg/osutil/osutil_unix.go:77 +0x78 fp=0xc00307dfe0 sp=0xc00307df68 pc=0xf24998 runtime.goexit({}) /usr/local/go/src/runtime/asm_amd64.s:1700 +0x1 fp=0xc00307dfe8 sp=0xc00307dfe0 pc=0x47e281 created by github.com/google/syzkaller/pkg/osutil.HandleInterrupts in goroutine 1 /syzkaller/gopath/src/github.com/google/syzkaller/pkg/osutil/osutil_unix.go:74 +0x4f goroutine 10 gp=0xc0025d5880 m=nil [select]: runtime.gopark(0xc0000747b0?, 0x2?, 0x0?, 0x0?, 0xc00007479c?) /usr/local/go/src/runtime/proc.go:435 +0xce fp=0xc000074630 sp=0xc000074610 pc=0x47666e runtime.selectgo(0xc0000747b0, 0xc000074798, 0x0?, 0x0, 0x0?, 0x1) /usr/local/go/src/runtime/select.go:351 +0x837 fp=0xc000074768 sp=0xc000074630 pc=0x455757 github.com/google/syzkaller/pkg/rpcserver.cancelOnInterrupts.func1() /syzkaller/gopath/src/github.com/google/syzkaller/pkg/rpcserver/local.go:90 +0x67 fp=0xc0000747e0 sp=0xc000074768 pc=0x1272b07 runtime.goexit({}) /usr/local/go/src/runtime/asm_amd64.s:1700 +0x1 fp=0xc0000747e8 sp=0xc0000747e0 pc=0x47e281 created by github.com/google/syzkaller/pkg/rpcserver.cancelOnInterrupts in goroutine 1 /syzkaller/gopath/src/github.com/google/syzkaller/pkg/rpcserver/local.go:89 +0xb8 goroutine 11 gp=0xc0025d5a40 m=nil [select]: runtime.gopark(0xc00382ce40?, 0x2?, 0x3?, 0x0?, 0xc00382cdd4?) /usr/local/go/src/runtime/proc.go:435 +0xce fp=0xc00382cc58 sp=0xc00382cc38 pc=0x47666e runtime.selectgo(0xc00382ce40, 0xc00382cdd0, 0x7ffc90249e78?, 0x0, 0xc00382cea0?, 0x1) /usr/local/go/src/runtime/select.go:351 +0x837 fp=0xc00382cd90 sp=0xc00382cc58 pc=0x455757 github.com/google/syzkaller/pkg/rpcserver.(*local).RunInstance(0xc00306c680, {0x235ffb0, 0xc0026413b0}, 0x0) /syzkaller/gopath/src/github.com/google/syzkaller/pkg/rpcserver/local.go:160 +0x5cc fp=0xc00382cf48 sp=0xc00382cd90 pc=0x127330c github.com/google/syzkaller/pkg/rpcserver.RunLocal.func1() /syzkaller/gopath/src/github.com/google/syzkaller/pkg/rpcserver/local.go:49 +0x25 fp=0xc00382cf78 sp=0xc00382cf48 pc=0x12726c5 golang.org/x/sync/errgroup.(*Group).Go.func1() /syzkaller/gopath/pkg/mod/golang.org/x/sync@v0.17.0/errgroup/errgroup.go:93 +0x50 fp=0xc00382cfe0 sp=0xc00382cf78 pc=0xfae730 runtime.goexit({}) /usr/local/go/src/runtime/asm_amd64.s:1700 +0x1 fp=0xc00382cfe8 sp=0xc00382cfe0 pc=0x47e281 created by golang.org/x/sync/errgroup.(*Group).Go in goroutine 1 /syzkaller/gopath/pkg/mod/golang.org/x/sync@v0.17.0/errgroup/errgroup.go:78 +0x93 goroutine 12 gp=0xc0025d5c00 m=nil [sync.WaitGroup.Wait]: runtime.gopark(0xc000076e88?, 0x419274?, 0x0?, 0x60?, 0x7f37907198e8?) /usr/local/go/src/runtime/proc.go:435 +0xce fp=0xc000076e28 sp=0xc000076e08 pc=0x47666e runtime.goparkunlock(...) /usr/local/go/src/runtime/proc.go:441 runtime.semacquire1(0xc000fd4dd0, 0x0, 0x1, 0x0, 0x18) /usr/local/go/src/runtime/sema.go:188 +0x21d fp=0xc000076e90 sp=0xc000076e28 pc=0x4567fd sync.runtime_SemacquireWaitGroup(0xc0003b0fc0?) /usr/local/go/src/runtime/sema.go:110 +0x25 fp=0xc000076ec8 sp=0xc000076e90 pc=0x477c05 sync.(*WaitGroup).Wait(0x15a1d00?) /usr/local/go/src/sync/waitgroup.go:118 +0x48 fp=0xc000076ef0 sp=0xc000076ec8 pc=0x489bc8 golang.org/x/sync/errgroup.(*Group).Wait(0xc000fd4dc0) /syzkaller/gopath/pkg/mod/golang.org/x/sync@v0.17.0/errgroup/errgroup.go:56 +0x1e fp=0xc000076f10 sp=0xc000076ef0 pc=0xfae5de github.com/google/syzkaller/pkg/rpcserver.(*server).Serve(0xc0005cb320, {0x235ffb0?, 0xc0026413b0?}) /syzkaller/gopath/src/github.com/google/syzkaller/pkg/rpcserver/rpcserver.go:263 +0x137 fp=0xc000076f50 sp=0xc000076f10 pc=0x1274497 github.com/google/syzkaller/pkg/rpcserver.RunLocal.func2() /syzkaller/gopath/src/github.com/google/syzkaller/pkg/rpcserver/local.go:52 +0x28 fp=0xc000076f78 sp=0xc000076f50 pc=0x1272688 golang.org/x/sync/errgroup.(*Group).Go.func1() /syzkaller/gopath/pkg/mod/golang.org/x/sync@v0.17.0/errgroup/errgroup.go:93 +0x50 fp=0xc000076fe0 sp=0xc000076f78 pc=0xfae730 runtime.goexit({}) /usr/local/go/src/runtime/asm_amd64.s:1700 +0x1 fp=0xc000076fe8 sp=0xc000076fe0 pc=0x47e281 created by golang.org/x/sync/errgroup.(*Group).Go in goroutine 1 /syzkaller/gopath/pkg/mod/golang.org/x/sync@v0.17.0/errgroup/errgroup.go:78 +0x93 goroutine 13 gp=0xc0025d5dc0 m=nil [IO wait]: runtime.gopark(0x0?, 0x0?, 0x0?, 0x0?, 0x0?) /usr/local/go/src/runtime/proc.go:435 +0xce fp=0xc00382dc18 sp=0xc00382dbf8 pc=0x47666e runtime.netpollblock(0xc00382dc68?, 0x40ffe6?, 0x0?) /usr/local/go/src/runtime/netpoll.go:575 +0xf7 fp=0xc00382dc50 sp=0xc00382dc18 pc=0x43bbf7 internal/poll.runtime_pollWait(0x7f3790b57670, 0x72) /usr/local/go/src/runtime/netpoll.go:351 +0x85 fp=0xc00382dc70 sp=0xc00382dc50 pc=0x475885 internal/poll.(*pollDesc).wait(0xc00255c100?, 0x900000036?, 0x0) /usr/local/go/src/internal/poll/fd_poll_runtime.go:84 +0x27 fp=0xc00382dc98 sp=0xc00382dc70 pc=0x4fd7a7 internal/poll.(*pollDesc).waitRead(...) /usr/local/go/src/internal/poll/fd_poll_runtime.go:89 internal/poll.(*FD).Accept(0xc00255c100) /usr/local/go/src/internal/poll/fd_unix.go:620 +0x295 fp=0xc00382dd40 sp=0xc00382dc98 pc=0x502b75 net.(*netFD).accept(0xc00255c100) /usr/local/go/src/net/fd_unix.go:172 +0x29 fp=0xc00382ddf8 sp=0xc00382dd40 pc=0x66d449 net.(*TCPListener).accept(0xc000fd4d00) /usr/local/go/src/net/tcpsock_posix.go:159 +0x1b fp=0xc00382de48 sp=0xc00382ddf8 pc=0x683bfb net.(*TCPListener).Accept(0xc000fd4d00) /usr/local/go/src/net/tcpsock.go:380 +0x30 fp=0xc00382de78 sp=0xc00382de48 pc=0x682df0 github.com/google/syzkaller/pkg/flatrpc.(*Serv).Serve(0xc0003b0f60, {0x235ffb0?, 0xc002641400?}, 0xc00381e050) /syzkaller/gopath/src/github.com/google/syzkaller/pkg/flatrpc/conn.go:56 +0xfe fp=0xc00382df30 sp=0xc00382de78 pc=0xfaf57e github.com/google/syzkaller/pkg/rpcserver.(*server).Serve.func1() /syzkaller/gopath/src/github.com/google/syzkaller/pkg/rpcserver/rpcserver.go:243 +0x79 fp=0xc00382df78 sp=0xc00382df30 pc=0x1274619 golang.org/x/sync/errgroup.(*Group).Go.func1() /syzkaller/gopath/pkg/mod/golang.org/x/sync@v0.17.0/errgroup/errgroup.go:93 +0x50 fp=0xc00382dfe0 sp=0xc00382df78 pc=0xfae730 runtime.goexit({}) /usr/local/go/src/runtime/asm_amd64.s:1700 +0x1 fp=0xc00382dfe8 sp=0xc00382dfe0 pc=0x47e281 created by golang.org/x/sync/errgroup.(*Group).Go in goroutine 12 /syzkaller/gopath/pkg/mod/golang.org/x/sync@v0.17.0/errgroup/errgroup.go:78 +0x93 goroutine 15 gp=0xc001153500 m=nil [select, locked to thread]: runtime.gopark(0xc00007b7a8?, 0x2?, 0x0?, 0x8a?, 0xc00007b794?) /usr/local/go/src/runtime/proc.go:435 +0xce fp=0xc00007b620 sp=0xc00007b600 pc=0x47666e runtime.selectgo(0xc00007b7a8, 0xc00007b790, 0x0?, 0x0, 0x0?, 0x1) /usr/local/go/src/runtime/select.go:351 +0x837 fp=0xc00007b758 sp=0xc00007b620 pc=0x455757 runtime.ensureSigM.func1() /usr/local/go/src/runtime/signal_unix.go:1085 +0x192 fp=0xc00007b7e0 sp=0xc00007b758 pc=0x4710b2 runtime.goexit({}) /usr/local/go/src/runtime/asm_amd64.s:1700 +0x1 fp=0xc00007b7e8 sp=0xc00007b7e0 pc=0x47e281 created by runtime.ensureSigM in goroutine 9 /usr/local/go/src/runtime/signal_unix.go:1068 +0xc8 goroutine 16 gp=0xc003070380 m=2 mp=0xc00007e808 [syscall]: runtime.notetsleepg(0x3287d60, 0xffffffffffffffff) /usr/local/go/src/runtime/lock_futex.go:123 +0x29 fp=0xc00007bfa0 sp=0xc00007bf78 pc=0x417289 os/signal.signal_recv() /usr/local/go/src/runtime/sigqueue.go:152 +0x29 fp=0xc00007bfc0 sp=0xc00007bfa0 pc=0x4786e9 os/signal.loop() /usr/local/go/src/os/signal/signal_unix.go:23 +0x13 fp=0xc00007bfe0 sp=0xc00007bfc0 pc=0xf22f93 runtime.goexit({}) /usr/local/go/src/runtime/asm_amd64.s:1700 +0x1 fp=0xc00007bfe8 sp=0xc00007bfe0 pc=0x47e281 created by os/signal.Notify.func1.1 in goroutine 9 /usr/local/go/src/os/signal/signal.go:152 +0x1f goroutine 22 gp=0xc0030c0000 m=nil [select]: runtime.gopark(0xc000074f38?, 0x2?, 0x0?, 0x0?, 0xc000074ec4?) /usr/local/go/src/runtime/proc.go:435 +0xce fp=0xc000074d50 sp=0xc000074d30 pc=0x47666e runtime.selectgo(0xc000074f38, 0xc000074ec0, 0x0?, 0x1, 0x0?, 0x1) /usr/local/go/src/runtime/select.go:351 +0x837 fp=0xc000074e88 sp=0xc000074d50 pc=0x455757 os/exec.(*Cmd).watchCtx(0xc00264e180, 0xc003816070) /usr/local/go/src/os/exec/exec.go:789 +0xb2 fp=0xc000074fc0 sp=0xc000074e88 pc=0x973532 os/exec.(*Cmd).Start.gowrap2() /usr/local/go/src/os/exec/exec.go:775 +0x25 fp=0xc000074fe0 sp=0xc000074fc0 pc=0x9731e5 runtime.goexit({}) /usr/local/go/src/runtime/asm_amd64.s:1700 +0x1 fp=0xc000074fe8 sp=0xc000074fe0 pc=0x47e281 created by os/exec.(*Cmd).Start in goroutine 11 /usr/local/go/src/os/exec/exec.go:775 +0x8f3 goroutine 23 gp=0xc0030c01c0 m=nil [chan receive]: runtime.gopark(0x0?, 0x1448ee0?, 0x0?, 0x0?, 0xc003079fa8?) /usr/local/go/src/runtime/proc.go:435 +0xce fp=0xc003079f18 sp=0xc003079ef8 pc=0x47666e runtime.chanrecv(0xc0038160e0, 0x0, 0x1) /usr/local/go/src/runtime/chan.go:664 +0x445 fp=0xc003079f90 sp=0xc003079f18 pc=0x411d25 runtime.chanrecv1(0xc001702370?, 0x5555555555555555?) /usr/local/go/src/runtime/chan.go:506 +0x12 fp=0xc003079fb8 sp=0xc003079f90 pc=0x4118b2 github.com/google/syzkaller/pkg/flatrpc.(*Serv).Serve.func1() /syzkaller/gopath/src/github.com/google/syzkaller/pkg/flatrpc/conn.go:52 +0x2c fp=0xc003079fe0 sp=0xc003079fb8 pc=0xfafa4c runtime.goexit({}) /usr/local/go/src/runtime/asm_amd64.s:1700 +0x1 fp=0xc003079fe8 sp=0xc003079fe0 pc=0x47e281 created by github.com/google/syzkaller/pkg/flatrpc.(*Serv).Serve in goroutine 13 /syzkaller/gopath/src/github.com/google/syzkaller/pkg/flatrpc/conn.go:50 +0xe8 goroutine 34 gp=0xc003070a80 m=nil [chan receive]: runtime.gopark(0x1?, 0x1448ee0?, 0x0?, 0x0?, 0xc0030767a8?) /usr/local/go/src/runtime/proc.go:435 +0xce fp=0xc003076718 sp=0xc0030766f8 pc=0x47666e runtime.chanrecv(0xc003816150, 0x0, 0x1) /usr/local/go/src/runtime/chan.go:664 +0x445 fp=0xc003076790 sp=0xc003076718 pc=0x411d25 runtime.chanrecv1(0xc002641450?, 0xc00102aa50?) /usr/local/go/src/runtime/chan.go:506 +0x12 fp=0xc0030767b8 sp=0xc003076790 pc=0x4118b2 github.com/google/syzkaller/pkg/flatrpc.(*Serv).Serve.func2.1() /syzkaller/gopath/src/github.com/google/syzkaller/pkg/flatrpc/conn.go:75 +0x2c fp=0xc0030767e0 sp=0xc0030767b8 pc=0xfaf9ec runtime.goexit({}) /usr/local/go/src/runtime/asm_amd64.s:1700 +0x1 fp=0xc0030767e8 sp=0xc0030767e0 pc=0x47e281 created by github.com/google/syzkaller/pkg/flatrpc.(*Serv).Serve.func2 in goroutine 33 /syzkaller/gopath/src/github.com/google/syzkaller/pkg/flatrpc/conn.go:74 +0x17c goroutine 24 gp=0xc0030c0380 m=nil [chan receive]: runtime.gopark(0xc001702428?, 0x13dbae0?, 0xa2?, 0x59?, 0xc0000777a8?) /usr/local/go/src/runtime/proc.go:435 +0xce fp=0xc000077718 sp=0xc0000776f8 pc=0x47666e runtime.chanrecv(0xc003816230, 0x0, 0x1) /usr/local/go/src/runtime/chan.go:664 +0x445 fp=0xc000077790 sp=0xc000077718 pc=0x411d25 runtime.chanrecv1(0xc001702410?, 0x0?) /usr/local/go/src/runtime/chan.go:506 +0x12 fp=0xc0000777b8 sp=0xc000077790 pc=0x4118b2 github.com/google/syzkaller/pkg/rpcserver.(*server).connectionLoop.func1() /syzkaller/gopath/src/github.com/google/syzkaller/pkg/rpcserver/rpcserver.go:418 +0x2c fp=0xc0000777e0 sp=0xc0000777b8 pc=0x1275f8c runtime.goexit({}) /usr/local/go/src/runtime/asm_amd64.s:1700 +0x1 fp=0xc0000777e8 sp=0xc0000777e0 pc=0x47e281 created by github.com/google/syzkaller/pkg/rpcserver.(*server).connectionLoop in goroutine 33 /syzkaller/gopath/src/github.com/google/syzkaller/pkg/rpcserver/rpcserver.go:417 +0xdd rax 0x120 rbx 0x6 rcx 0x40dd0e rdx 0x97962c rdi 0x6 rsi 0xc003e80000 rbp 0xc00311b488 rsp 0xc00311b448 r8 0x0 r9 0x0 r10 0x0 r11 0x206 r12 0xc000115d90 r13 0x425ea601 r14 0xc0030708c0 r15 0x1 rip 0x40dd0e rflags 0x206 cs 0x33 fs 0x0 gs 0x0 SYZFAIL: failed to recv rpc fd=3 want=4 recv=0 n=-1 (errno 104: Connection reset by peer) [ 34.368425][ T374] device bridge_slave_1 left promiscuous mode [ 34.374556][ T374] bridge0: port 2(bridge_slave_1) entered disabled state [ 34.382057][ T374] device bridge_slave_0 left promiscuous mode [ 34.388253][ T374] bridge0: port 1(bridge_slave_0) entered disabled state [ 34.396253][ T374] device veth1_macvtap left promiscuous mode [ 34.402284][ T374] device veth0_vlan left promiscuous mode