[ 6.418885][ T30] audit: type=1400 audit(1731984851.318:59): avc: denied { search } for pid=181 comm="ssh-keygen" name="/" dev="tmpfs" ino=1 scontext=system_u:system_r:ssh_keygen_t tcontext=system_u:object_r:tmpfs_t tclass=dir permissive=1 [ 6.447692][ T30] audit: type=1400 audit(1731984851.338:60): avc: denied { use } for pid=186 comm="sshd" path="/dev/null" dev="devtmpfs" ino=4 scontext=system_u:system_r:sshd_t tcontext=system_u:system_r:kernel_t tclass=fd permissive=1 [ 15.400457][ T30] audit: type=1400 audit(1731984860.298:61): avc: denied { transition } for pid=226 comm="sshd" path="/bin/sh" dev="sda1" ino=89 scontext=system_u:system_r:sshd_t tcontext=root:sysadm_r:sysadm_t tclass=process permissive=1 [ 15.406540][ T30] audit: type=1400 audit(1731984860.298:62): avc: denied { noatsecure } for pid=226 comm="sshd" scontext=system_u:system_r:sshd_t tcontext=root:sysadm_r:sysadm_t tclass=process permissive=1 [ 15.411948][ T30] audit: type=1400 audit(1731984860.298:63): avc: denied { write } for pid=226 comm="sh" path="pipe:[14789]" dev="pipefs" ino=14789 scontext=root:sysadm_r:sysadm_t tcontext=system_u:system_r:sshd_t tclass=fifo_file permissive=1 [ 15.415512][ T30] audit: type=1400 audit(1731984860.298:64): avc: denied { rlimitinh } for pid=226 comm="sh" scontext=system_u:system_r:sshd_t tcontext=root:sysadm_r:sysadm_t tclass=process permissive=1 [ 15.421034][ T30] audit: type=1400 audit(1731984860.298:65): avc: denied { siginh } for pid=226 comm="sh" scontext=system_u:system_r:sshd_t tcontext=root:sysadm_r:sysadm_t tclass=process permissive=1 Warning: Permanently added '10.128.0.126' (ED25519) to the list of known hosts. 2024/11/19 02:54:29 ignoring optional flag "sandboxArg"="0" 2024/11/19 02:54:30 parsed 1 programs [ 25.254070][ T30] audit: type=1400 audit(1731984870.148:66): avc: denied { node_bind } for pid=290 comm="syz-execprog" saddr=::1 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:node_t tclass=tcp_socket permissive=1 [ 26.337494][ T30] audit: type=1400 audit(1731984871.228:67): avc: denied { integrity } for pid=295 comm="syz-executor" lockdown_reason="debugfs access" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=lockdown permissive=1 [ 26.361199][ T30] audit: type=1400 audit(1731984871.258:68): avc: denied { mounton } for pid=295 comm="syz-executor" path="/syzcgroup/unified" dev="sda1" ino=1926 scontext=root:sysadm_r:sysadm_t tcontext=root:object_r:root_t tclass=dir permissive=1 [ 26.362589][ T295] cgroup: Unknown subsys name 'net' [ 26.383674][ T30] audit: type=1400 audit(1731984871.258:69): avc: denied { mount } for pid=295 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 [ 26.410656][ T30] audit: type=1400 audit(1731984871.288:70): avc: denied { unmount } for pid=295 comm="syz-executor" scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:cgroup_t tclass=filesystem permissive=1 [ 26.410849][ T295] cgroup: Unknown subsys name 'devices' [ 26.610511][ T295] cgroup: Unknown subsys name 'hugetlb' [ 26.615921][ T295] cgroup: Unknown subsys name 'rlimit' [ 26.778838][ T30] audit: type=1400 audit(1731984871.678:71): avc: denied { setattr } for pid=295 comm="syz-executor" name="raw-gadget" dev="devtmpfs" ino=250 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:device_t tclass=chr_file permissive=1 [ 26.801846][ T30] audit: type=1400 audit(1731984871.678:72): avc: denied { create } for pid=295 comm="syz-executor" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=netlink_generic_socket permissive=1 [ 26.821953][ T30] audit: type=1400 audit(1731984871.678:73): avc: denied { write } for pid=295 comm="syz-executor" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=netlink_generic_socket permissive=1 [ 26.842011][ T30] audit: type=1400 audit(1731984871.678:74): avc: denied { read } for pid=295 comm="syz-executor" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=netlink_generic_socket permissive=1 [ 26.843431][ T302] SELinux: Context root:object_r:swapfile_t is not valid (left unmapped). [ 26.861981][ T30] audit: type=1400 audit(1731984871.678:75): avc: denied { module_request } for pid=295 comm="syz-executor" kmod="netdev-wpan0" scontext=root:sysadm_r:sysadm_t tcontext=system_u:system_r:kernel_t tclass=system permissive=1 [ 26.919784][ T295] Adding 124996k swap on ./swap-file. Priority:0 extents:1 across:124996k [ 27.570680][ T322] bridge0: port 1(bridge_slave_0) entered blocking state [ 27.577524][ T322] bridge0: port 1(bridge_slave_0) entered disabled state [ 27.584911][ T322] device bridge_slave_0 entered promiscuous mode [ 27.591587][ T322] bridge0: port 2(bridge_slave_1) entered blocking state [ 27.598568][ T322] bridge0: port 2(bridge_slave_1) entered disabled state [ 27.605785][ T322] device bridge_slave_1 entered promiscuous mode [ 27.654970][ T322] bridge0: port 2(bridge_slave_1) entered blocking state [ 27.661831][ T322] bridge0: port 2(bridge_slave_1) entered forwarding state [ 27.668982][ T322] bridge0: port 1(bridge_slave_0) entered blocking state [ 27.675813][ T322] bridge0: port 1(bridge_slave_0) entered forwarding state [ 27.695944][ T8] bridge0: port 1(bridge_slave_0) entered disabled state [ 27.703058][ T8] bridge0: port 2(bridge_slave_1) entered disabled state [ 27.710394][ T8] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 27.717599][ T8] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 27.727115][ T8] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 27.735325][ T8] bridge0: port 1(bridge_slave_0) entered blocking state [ 27.742182][ T8] bridge0: port 1(bridge_slave_0) entered forwarding state [ 27.750618][ T8] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 27.758732][ T8] bridge0: port 2(bridge_slave_1) entered blocking state [ 27.765992][ T8] bridge0: port 2(bridge_slave_1) entered forwarding state [ 27.779084][ T8] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 27.787952][ T8] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 27.801569][ T8] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 27.813452][ T8] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 27.821440][ T8] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 27.829267][ T8] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 27.837287][ T322] device veth0_vlan entered promiscuous mode [ 27.848958][ T8] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 27.858260][ T322] device veth1_macvtap entered promiscuous mode [ 27.868613][ T8] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 27.881889][ T8] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 27.906605][ T322] syz-executor (322) used greatest stack depth: 20688 bytes left 2024/11/19 02:54:33 executed programs: 0 [ 28.283709][ T362] bridge0: port 1(bridge_slave_0) entered blocking state [ 28.290833][ T362] bridge0: port 1(bridge_slave_0) entered disabled state [ 28.297992][ T362] device bridge_slave_0 entered promiscuous mode [ 28.308315][ T362] bridge0: port 2(bridge_slave_1) entered blocking state [ 28.315154][ T362] bridge0: port 2(bridge_slave_1) entered disabled state [ 28.322466][ T362] device bridge_slave_1 entered promiscuous mode [ 28.372823][ T362] bridge0: port 2(bridge_slave_1) entered blocking state [ 28.379774][ T362] bridge0: port 2(bridge_slave_1) entered forwarding state [ 28.386940][ T362] bridge0: port 1(bridge_slave_0) entered blocking state [ 28.393761][ T362] bridge0: port 1(bridge_slave_0) entered forwarding state [ 28.416844][ T8] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 28.424323][ T8] bridge0: port 1(bridge_slave_0) entered disabled state [ 28.431650][ T8] bridge0: port 2(bridge_slave_1) entered disabled state [ 28.441201][ T8] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 28.449380][ T8] bridge0: port 1(bridge_slave_0) entered blocking state [ 28.456210][ T8] bridge0: port 1(bridge_slave_0) entered forwarding state [ 28.467420][ T8] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 28.475557][ T8] bridge0: port 2(bridge_slave_1) entered blocking state [ 28.482410][ T8] bridge0: port 2(bridge_slave_1) entered forwarding state [ 28.494596][ T8] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 28.503474][ T8] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 28.512154][ T45] device bridge_slave_1 left promiscuous mode [ 28.518115][ T45] bridge0: port 2(bridge_slave_1) entered disabled state [ 28.525421][ T45] device bridge_slave_0 left promiscuous mode [ 28.531365][ T45] bridge0: port 1(bridge_slave_0) entered disabled state [ 28.539329][ T45] device veth1_macvtap left promiscuous mode [ 28.545136][ T45] device veth0_vlan left promiscuous mode [ 28.630227][ T8] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 28.641252][ T8] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_vlan: link becomes ready [ 28.648940][ T8] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 28.656727][ T8] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 28.664051][ T8] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 28.672328][ T362] device veth0_vlan entered promiscuous mode [ 28.682461][ T8] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_macvtap: link becomes ready [ 28.690455][ T8] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 28.699603][ T362] device veth1_macvtap entered promiscuous mode [ 28.708902][ T8] IPv6: ADDRCONF(NETDEV_CHANGE): macsec0: link becomes ready [ 28.716364][ T8] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready [ 28.724507][ T8] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 28.733628][ T8] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready [ 28.741782][ T8] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready SIGFPE: floating-point exception PC=0x40708e m=2 sigcode=128 instruction bytes: 0x48 0x3d 0x1 0xf0 0xff 0xff 0x76 0x15 0x48 0xf7 0xd8 0x48 0x89 0xc1 0x48 0xc7 goroutine 11 gp=0xc0002296c0 m=2 mp=0xc00007e808 [syscall]: syscall.Syscall(0x1, 0x7, 0xc000170770, 0x290) /usr/local/go/src/syscall/syscall_linux.go:69 +0x25 fp=0xc000edd6c8 sp=0xc000edd668 pc=0x497745 syscall.write(0xc000eb4500?, {0xc000170770?, 0xed0500?, 0xc0001a02a0?}) /usr/local/go/src/syscall/zsyscall_linux_amd64.go:964 +0x3b fp=0xc000edd708 sp=0xc000edd6c8 pc=0x49587b syscall.Write(...) /usr/local/go/src/syscall/syscall_unix.go:209 internal/poll.ignoringEINTRIO(...) /usr/local/go/src/internal/poll/fd_unix.go:736 internal/poll.(*FD).Write(0xc000eb4500, {0xc000170770, 0x290, 0x290}) /usr/local/go/src/internal/poll/fd_unix.go:380 +0x368 fp=0xc000edd7b8 sp=0xc000edd708 pc=0x4efc08 net.(*netFD).Write(0xc000eb4500, {0xc000170770?, 0x4?, 0x0?}) /usr/local/go/src/net/fd_posix.go:96 +0x25 fp=0xc000edd800 sp=0xc000edd7b8 pc=0x638d25 net.(*conn).Write(0xc000ad4570, {0xc000170770?, 0xc0001a02a0?, 0x2010000027c?}) /usr/local/go/src/net/net.go:197 +0x45 fp=0xc000edd848 sp=0xc000edd800 pc=0x6489c5 net.(*TCPConn).Write(0xc00109e7e0?, {0xc000170770?, 0x2?, 0x3?}) :1 +0x25 fp=0xc000edd878 sp=0xc000edd848 pc=0x659125 github.com/google/syzkaller/pkg/flatrpc.Send[...](0xc000b6e500, 0xc00109e7e0) /syzkaller/gopath/src/github.com/google/syzkaller/pkg/flatrpc/conn.go:104 +0x11e fp=0xc000edd920 sp=0xc000edd878 pc=0x112f97e github.com/google/syzkaller/pkg/rpcserver.(*Runner).sendRequest(0xc0001306c0, 0xc002bd5680) /syzkaller/gopath/src/github.com/google/syzkaller/pkg/rpcserver/runner.go:338 +0x41e fp=0xc000edd9c0 sp=0xc000edd920 pc=0x112ce7e github.com/google/syzkaller/pkg/rpcserver.(*Runner).ConnectionLoop(0xc0001306c0) /syzkaller/gopath/src/github.com/google/syzkaller/pkg/rpcserver/runner.go:182 +0x565 fp=0xc000eddbb0 sp=0xc000edd9c0 pc=0x112c2a5 github.com/google/syzkaller/pkg/rpcserver.(*server).connectionLoop(0xc000eb6a00, 0xc0001306c0) /syzkaller/gopath/src/github.com/google/syzkaller/pkg/rpcserver/rpcserver.go:355 +0x105 fp=0xc000eddcd0 sp=0xc000eddbb0 pc=0x1129885 github.com/google/syzkaller/pkg/rpcserver.(*server).handleRunnerConn(0xc000eb6a00, 0xc0001306c0, 0xc000b6e500) /syzkaller/gopath/src/github.com/google/syzkaller/pkg/rpcserver/rpcserver.go:288 +0x44d fp=0xc000edde40 sp=0xc000eddcd0 pc=0x1128ead github.com/google/syzkaller/pkg/rpcserver.(*server).handleConn(0xc000eb6a00, 0xc000b6e500) /syzkaller/gopath/src/github.com/google/syzkaller/pkg/rpcserver/rpcserver.go:254 +0x2b6 fp=0xc000eddf58 sp=0xc000edde40 pc=0x1128876 github.com/google/syzkaller/pkg/rpcserver.(*server).handleConn-fm(0x0?) :1 +0x26 fp=0xc000eddf78 sp=0xc000eddf58 pc=0x11309c6 github.com/google/syzkaller/pkg/flatrpc.ListenAndServe.func1.1() /syzkaller/gopath/src/github.com/google/syzkaller/pkg/flatrpc/conn.go:55 +0x122 fp=0xc000eddfe0 sp=0xc000eddf78 pc=0xed46a2 runtime.goexit({}) /usr/local/go/src/runtime/asm_amd64.s:1695 +0x1 fp=0xc000eddfe8 sp=0xc000eddfe0 pc=0x474141 created by github.com/google/syzkaller/pkg/flatrpc.ListenAndServe.func1 in goroutine 6 /syzkaller/gopath/src/github.com/google/syzkaller/pkg/flatrpc/conn.go:52 +0xb1 goroutine 1 gp=0xc0000061c0 m=nil [select]: runtime.gopark(0xc0029a7c78?, 0x4?, 0x60?, 0x0?, 0xc0029a7bf8?) /usr/local/go/src/runtime/proc.go:402 +0xce fp=0xc002b97a98 sp=0xc002b97a78 pc=0x440a6e runtime.selectgo(0xc002b97c78, 0xc0029a7bf0, 0xc0029a7cf8?, 0x0, 0xc001c345e0?, 0x1) /usr/local/go/src/runtime/select.go:327 +0x725 fp=0xc002b97bb8 sp=0xc002b97a98 pc=0x4526a5 github.com/google/syzkaller/pkg/rpcserver.RunLocal(0xc0006f0f20) /syzkaller/gopath/src/github.com/google/syzkaller/pkg/rpcserver/local.go:95 +0x835 fp=0xc002b97dc0 sp=0xc002b97bb8 pc=0x1127575 main.main() /syzkaller/gopath/src/github.com/google/syzkaller/tools/syz-execprog/execprog.go:184 +0x8aa fp=0xc002b97f50 sp=0xc002b97dc0 pc=0x11329ca runtime.main() /usr/local/go/src/runtime/proc.go:271 +0x29d fp=0xc002b97fe0 sp=0xc002b97f50 pc=0x44063d runtime.goexit({}) /usr/local/go/src/runtime/asm_amd64.s:1695 +0x1 fp=0xc002b97fe8 sp=0xc002b97fe0 pc=0x474141 goroutine 2 gp=0xc000006700 m=nil [force gc (idle)]: runtime.gopark(0x0?, 0x0?, 0x0?, 0x0?, 0x0?) /usr/local/go/src/runtime/proc.go:402 +0xce fp=0xc000078fa8 sp=0xc000078f88 pc=0x440a6e runtime.goparkunlock(...) /usr/local/go/src/runtime/proc.go:408 runtime.forcegchelper() /usr/local/go/src/runtime/proc.go:326 +0xb3 fp=0xc000078fe0 sp=0xc000078fa8 pc=0x4408f3 runtime.goexit({}) /usr/local/go/src/runtime/asm_amd64.s:1695 +0x1 fp=0xc000078fe8 sp=0xc000078fe0 pc=0x474141 created by runtime.init.6 in goroutine 1 /usr/local/go/src/runtime/proc.go:314 +0x1a goroutine 17 gp=0xc000104000 m=nil [GC sweep wait]: runtime.gopark(0x1?, 0x0?, 0x0?, 0x0?, 0x0?) /usr/local/go/src/runtime/proc.go:402 +0xce fp=0xc000074780 sp=0xc000074760 pc=0x440a6e runtime.goparkunlock(...) /usr/local/go/src/runtime/proc.go:408 runtime.bgsweep(0xc000100000) /usr/local/go/src/runtime/mgcsweep.go:318 +0xdf fp=0xc0000747c8 sp=0xc000074780 pc=0x42ad1f runtime.gcenable.gowrap1() /usr/local/go/src/runtime/mgc.go:203 +0x25 fp=0xc0000747e0 sp=0xc0000747c8 pc=0x41f625 runtime.goexit({}) /usr/local/go/src/runtime/asm_amd64.s:1695 +0x1 fp=0xc0000747e8 sp=0xc0000747e0 pc=0x474141 created by runtime.gcenable in goroutine 1 /usr/local/go/src/runtime/mgc.go:203 +0x66 goroutine 18 gp=0xc0001041c0 m=nil [GC scavenge wait]: runtime.gopark(0x10000?, 0x19673f8?, 0x0?, 0x0?, 0x0?) /usr/local/go/src/runtime/proc.go:402 +0xce fp=0xc000074f78 sp=0xc000074f58 pc=0x440a6e runtime.goparkunlock(...) /usr/local/go/src/runtime/proc.go:408 runtime.(*scavengerState).park(0x3c1fba0) /usr/local/go/src/runtime/mgcscavenge.go:425 +0x49 fp=0xc000074fa8 sp=0xc000074f78 pc=0x4286c9 runtime.bgscavenge(0xc000100000) /usr/local/go/src/runtime/mgcscavenge.go:658 +0x59 fp=0xc000074fc8 sp=0xc000074fa8 pc=0x428c79 runtime.gcenable.gowrap2() /usr/local/go/src/runtime/mgc.go:204 +0x25 fp=0xc000074fe0 sp=0xc000074fc8 pc=0x41f5c5 runtime.goexit({}) /usr/local/go/src/runtime/asm_amd64.s:1695 +0x1 fp=0xc000074fe8 sp=0xc000074fe0 pc=0x474141 created by runtime.gcenable in goroutine 1 /usr/local/go/src/runtime/mgc.go:204 +0xa5 goroutine 3 gp=0xc000006fc0 m=nil [finalizer wait]: runtime.gopark(0xc000078660?, 0x427b9c?, 0x60?, 0xdb?, 0x550011?) /usr/local/go/src/runtime/proc.go:402 +0xce fp=0xc000078620 sp=0xc000078600 pc=0x440a6e runtime.runfinq() /usr/local/go/src/runtime/mfinal.go:194 +0x107 fp=0xc0000787e0 sp=0xc000078620 pc=0x41e667 runtime.goexit({}) /usr/local/go/src/runtime/asm_amd64.s:1695 +0x1 fp=0xc0000787e8 sp=0xc0000787e0 pc=0x474141 created by runtime.createfing in goroutine 1 /usr/local/go/src/runtime/mfinal.go:164 +0x3d goroutine 19 gp=0xc0005acc40 m=nil [GC worker (idle)]: runtime.gopark(0x6494416fe?, 0x0?, 0x0?, 0x0?, 0x0?) /usr/local/go/src/runtime/proc.go:402 +0xce fp=0xc000075750 sp=0xc000075730 pc=0x440a6e runtime.gcBgMarkWorker() /usr/local/go/src/runtime/mgc.go:1310 +0xe5 fp=0xc0000757e0 sp=0xc000075750 pc=0x421705 runtime.goexit({}) /usr/local/go/src/runtime/asm_amd64.s:1695 +0x1 fp=0xc0000757e8 sp=0xc0000757e0 pc=0x474141 created by runtime.gcBgMarkStartWorkers in goroutine 1 /usr/local/go/src/runtime/mgc.go:1234 +0x1c goroutine 20 gp=0xc0005ace00 m=nil [GC worker (idle)]: runtime.gopark(0x64945053b?, 0x3?, 0xea?, 0x9a?, 0x0?) /usr/local/go/src/runtime/proc.go:402 +0xce fp=0xc000075f50 sp=0xc000075f30 pc=0x440a6e runtime.gcBgMarkWorker() /usr/local/go/src/runtime/mgc.go:1310 +0xe5 fp=0xc000075fe0 sp=0xc000075f50 pc=0x421705 runtime.goexit({}) /usr/local/go/src/runtime/asm_amd64.s:1695 +0x1 fp=0xc000075fe8 sp=0xc000075fe0 pc=0x474141 created by runtime.gcBgMarkStartWorkers in goroutine 1 /usr/local/go/src/runtime/mgc.go:1234 +0x1c goroutine 21 gp=0xc0005adc00 m=nil [select]: runtime.gopark(0xc00007a778?, 0x3?, 0x8?, 0x91?, 0xc00007a772?) /usr/local/go/src/runtime/proc.go:402 +0xce fp=0xc00007a618 sp=0xc00007a5f8 pc=0x440a6e runtime.selectgo(0xc00007a778, 0xc00007a76c, 0xc0000d8a80?, 0x0, 0x0?, 0x1) /usr/local/go/src/runtime/select.go:327 +0x725 fp=0xc00007a738 sp=0xc00007a618 pc=0x4526a5 go.opencensus.io/stats/view.(*worker).start(0xc0000d8a80) /syzkaller/gopath/src/github.com/google/syzkaller/vendor/go.opencensus.io/stats/view/worker.go:292 +0x9f fp=0xc00007a7c8 sp=0xc00007a738 pc=0x97b7ff go.opencensus.io/stats/view.init.0.gowrap1() /syzkaller/gopath/src/github.com/google/syzkaller/vendor/go.opencensus.io/stats/view/worker.go:34 +0x25 fp=0xc00007a7e0 sp=0xc00007a7c8 pc=0x97ab65 runtime.goexit({}) /usr/local/go/src/runtime/asm_amd64.s:1695 +0x1 fp=0xc00007a7e8 sp=0xc00007a7e0 pc=0x474141 created by go.opencensus.io/stats/view.init.0 in goroutine 1 /syzkaller/gopath/src/github.com/google/syzkaller/vendor/go.opencensus.io/stats/view/worker.go:34 +0x8d goroutine 23 gp=0xc0006fae00 m=nil [chan receive]: runtime.gopark(0xc000109140?, 0xc000857620?, 0x8?, 0xd?, 0xe4eca0?) /usr/local/go/src/runtime/proc.go:402 +0xce fp=0xc00007aef8 sp=0xc00007aed8 pc=0x440a6e runtime.chanrecv(0xc0001090e0, 0xc00007afb8, 0x1) /usr/local/go/src/runtime/chan.go:583 +0x3bf fp=0xc00007af70 sp=0xc00007aef8 pc=0x40a73f runtime.chanrecv2(0xc00067b130?, 0xc001542098?) /usr/local/go/src/runtime/chan.go:447 +0x12 fp=0xc00007af98 sp=0xc00007af70 pc=0x40a372 github.com/google/syzkaller/pkg/stat.newSet.func1() /syzkaller/gopath/src/github.com/google/syzkaller/pkg/stat/set.go:95 +0x66 fp=0xc00007afe0 sp=0xc00007af98 pc=0xe4d806 runtime.goexit({}) /usr/local/go/src/runtime/asm_amd64.s:1695 +0x1 fp=0xc00007afe8 sp=0xc00007afe0 pc=0x474141 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 6 gp=0xc000228700 m=nil [IO wait]: runtime.gopark(0xc000066008?, 0x0?, 0x0?, 0x87?, 0xc000da2d30?) /usr/local/go/src/runtime/proc.go:402 +0xce fp=0xc000da2cf8 sp=0xc000da2cd8 pc=0x440a6e runtime.netpollblock(0xc000da2d90?, 0x408946?, 0x0?) /usr/local/go/src/runtime/netpoll.go:573 +0xf7 fp=0xc000da2d30 sp=0xc000da2cf8 pc=0x439877 internal/poll.runtime_pollWait(0x7f6efc9a6e80, 0x72) /usr/local/go/src/runtime/netpoll.go:345 +0x85 fp=0xc000da2d50 sp=0xc000da2d30 pc=0x46e945 internal/poll.(*pollDesc).wait(0x3?, 0x1?, 0x0) /usr/local/go/src/internal/poll/fd_poll_runtime.go:84 +0x27 fp=0xc000da2d78 sp=0xc000da2d50 pc=0x4ec7e7 internal/poll.(*pollDesc).waitRead(...) /usr/local/go/src/internal/poll/fd_poll_runtime.go:89 internal/poll.(*FD).Accept(0xc000eb4480) /usr/local/go/src/internal/poll/fd_unix.go:611 +0x2ac fp=0xc000da2e20 sp=0xc000da2d78 pc=0x4f1b8c net.(*netFD).accept(0xc000eb4480) /usr/local/go/src/net/fd_unix.go:172 +0x29 fp=0xc000da2ed8 sp=0xc000da2e20 pc=0x63a4e9 net.(*TCPListener).accept(0xc001c34600) /usr/local/go/src/net/tcpsock_posix.go:159 +0x1e fp=0xc000da2f00 sp=0xc000da2ed8 pc=0x6514de net.(*TCPListener).Accept(0xc001c34600) /usr/local/go/src/net/tcpsock.go:327 +0x30 fp=0xc000da2f30 sp=0xc000da2f00 pc=0x6506d0 github.com/google/syzkaller/pkg/flatrpc.ListenAndServe.func1() /syzkaller/gopath/src/github.com/google/syzkaller/pkg/flatrpc/conn.go:40 +0x47 fp=0xc000da2fe0 sp=0xc000da2f30 pc=0xed43c7 runtime.goexit({}) /usr/local/go/src/runtime/asm_amd64.s:1695 +0x1 fp=0xc000da2fe8 sp=0xc000da2fe0 pc=0x474141 created by github.com/google/syzkaller/pkg/flatrpc.ListenAndServe in goroutine 1 /syzkaller/gopath/src/github.com/google/syzkaller/pkg/flatrpc/conn.go:38 +0xa5 goroutine 7 gp=0xc0002288c0 m=0 mp=0x3c26760 [syscall]: syscall.Syscall6(0xf7, 0x1, 0x127, 0xc000079648, 0x1000004, 0x0, 0x0) /usr/local/go/src/syscall/syscall_linux.go:91 +0x39 fp=0xc000079610 sp=0xc0000795b0 pc=0x4977d9 os.(*Process).blockUntilWaitable(0xc0011c3170) /usr/local/go/src/os/wait_waitid.go:32 +0x76 fp=0xc0000796e8 sp=0xc000079610 pc=0x4fd4f6 os.(*Process).wait(0xc0011c3170) /usr/local/go/src/os/exec_unix.go:22 +0x25 fp=0xc000079748 sp=0xc0000796e8 pc=0x4f8685 os.(*Process).Wait(...) /usr/local/go/src/os/exec.go:134 os/exec.(*Cmd).Wait(0xc0007b2480) /usr/local/go/src/os/exec/exec.go:906 +0x45 fp=0xc0000797a8 sp=0xc000079748 pc=0x948c05 github.com/google/syzkaller/pkg/rpcserver.RunLocal.func1() /syzkaller/gopath/src/github.com/google/syzkaller/pkg/rpcserver/local.go:89 +0x25 fp=0xc0000797e0 sp=0xc0000797a8 pc=0x11276e5 runtime.goexit({}) /usr/local/go/src/runtime/asm_amd64.s:1695 +0x1 fp=0xc0000797e8 sp=0xc0000797e0 pc=0x474141 created by github.com/google/syzkaller/pkg/rpcserver.RunLocal in goroutine 1 /syzkaller/gopath/src/github.com/google/syzkaller/pkg/rpcserver/local.go:89 +0x756 goroutine 8 gp=0xc000228a80 m=nil [chan receive]: runtime.gopark(0x9a39c5?, 0x12edd00?, 0x1?, 0x9e?, 0xc000079f58?) /usr/local/go/src/runtime/proc.go:402 +0xce fp=0xc000079ec8 sp=0xc000079ea8 pc=0x440a6e runtime.chanrecv(0xc0001099e0, 0x0, 0x1) /usr/local/go/src/runtime/chan.go:583 +0x3bf fp=0xc000079f40 sp=0xc000079ec8 pc=0x40a73f runtime.chanrecv1(0xc0001099e0?, 0xc000079fb0?) /usr/local/go/src/runtime/chan.go:442 +0x12 fp=0xc000079f68 sp=0xc000079f40 pc=0x40a352 github.com/google/syzkaller/pkg/osutil.HandleInterrupts.func1() /syzkaller/gopath/src/github.com/google/syzkaller/pkg/osutil/osutil_unix.go:77 +0x85 fp=0xc000079fe0 sp=0xc000079f68 pc=0x9a51c5 runtime.goexit({}) /usr/local/go/src/runtime/asm_amd64.s:1695 +0x1 fp=0xc000079fe8 sp=0xc000079fe0 pc=0x474141 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 9 gp=0xc000228c40 m=nil [select, locked to thread]: runtime.gopark(0xc00007b7a8?, 0x2?, 0x9?, 0xd?, 0xc00007b794?) /usr/local/go/src/runtime/proc.go:402 +0xce fp=0xc00007b638 sp=0xc00007b618 pc=0x440a6e runtime.selectgo(0xc00007b7a8, 0xc00007b790, 0x0?, 0x0, 0x0?, 0x1) /usr/local/go/src/runtime/select.go:327 +0x725 fp=0xc00007b758 sp=0xc00007b638 pc=0x4526a5 runtime.ensureSigM.func1() /usr/local/go/src/runtime/signal_unix.go:1034 +0x19f fp=0xc00007b7e0 sp=0xc00007b758 pc=0x46b4df runtime.goexit({}) /usr/local/go/src/runtime/asm_amd64.s:1695 +0x1 fp=0xc00007b7e8 sp=0xc00007b7e0 pc=0x474141 created by runtime.ensureSigM in goroutine 8 /usr/local/go/src/runtime/signal_unix.go:1017 +0xc8 goroutine 10 gp=0xc000229180 m=4 mp=0xc0005d1008 [syscall]: runtime.notetsleepg(0x3c9cc60, 0xffffffffffffffff) /usr/local/go/src/runtime/lock_futex.go:246 +0x29 fp=0xc00007bfa0 sp=0xc00007bf78 pc=0x410549 os/signal.signal_recv() /usr/local/go/src/runtime/sigqueue.go:152 +0x29 fp=0xc00007bfc0 sp=0xc00007bfa0 pc=0x470a09 os/signal.loop() /usr/local/go/src/os/signal/signal_unix.go:23 +0x13 fp=0xc00007bfe0 sp=0xc00007bfc0 pc=0x9a3db3 runtime.goexit({}) /usr/local/go/src/runtime/asm_amd64.s:1695 +0x1 fp=0xc00007bfe8 sp=0xc00007bfe0 pc=0x474141 created by os/signal.Notify.func1.1 in goroutine 8 /usr/local/go/src/os/signal/signal.go:151 +0x1f rax 0x290 rbx 0x7 rcx 0x40708e rdx 0x290 rdi 0x7 rsi 0xc000170770 rbp 0xc000edd658 rsp 0xc000edd618 r8 0x0 r9 0x0 r10 0x0 r11 0x202 r12 0xc000edd788 r13 0x290 r14 0xc0002296c0 r15 0xc000170500 rip 0x40708e rflags 0x202 cs 0x33 fs 0x0 gs 0x0 [ 30.528874][ T45] device bridge_slave_1 left promiscuous mode [ 30.534824][ T45] bridge0: port 2(bridge_slave_1) entered disabled state [ 30.542253][ T45] device bridge_slave_0 left promiscuous mode [ 30.548273][ T45] bridge0: port 1(bridge_slave_0) entered disabled state [ 30.555939][ T45] device veth1_macvtap left promiscuous mode [ 30.561802][ T45] device veth0_vlan left promiscuous mode