Warning: Permanently added '10.128.0.201' (ED25519) to the list of known hosts. 2025/01/28 06:18:53 ignoring optional flag "sandboxArg"="0" 2025/01/28 06:18:54 parsed 1 programs [ 23.679608][ T23] audit: type=1400 audit(1738045134.170:66): avc: denied { node_bind } for pid=350 comm="syz-execprog" saddr=::1 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:node_t tclass=tcp_socket permissive=1 [ 24.181386][ T23] audit: type=1400 audit(1738045134.670:67): avc: denied { mounton } for pid=356 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 [ 24.182923][ T356] cgroup1: Unknown subsys name 'net' [ 24.203817][ T23] audit: type=1400 audit(1738045134.670:68): avc: denied { mount } for pid=356 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 [ 24.210130][ T356] cgroup1: Unknown subsys name 'net_prio' [ 24.236666][ T356] cgroup1: Unknown subsys name 'devices' [ 24.242784][ T23] audit: type=1400 audit(1738045134.730:69): avc: denied { unmount } for pid=356 comm="syz-executor" scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:cgroup_t tclass=filesystem permissive=1 [ 24.348614][ T356] cgroup1: Unknown subsys name 'hugetlb' [ 24.354212][ T356] cgroup1: Unknown subsys name 'rlimit' [ 24.555517][ T23] audit: type=1400 audit(1738045135.040:70): avc: denied { setattr } for pid=356 comm="syz-executor" name="raw-gadget" dev="devtmpfs" ino=10818 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:device_t tclass=chr_file permissive=1 [ 24.578633][ T23] audit: type=1400 audit(1738045135.050:71): avc: denied { create } for pid=356 comm="syz-executor" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=netlink_generic_socket permissive=1 [ 24.598811][ T23] audit: type=1400 audit(1738045135.050:72): avc: denied { write } for pid=356 comm="syz-executor" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=netlink_generic_socket permissive=1 [ 24.605223][ T361] SELinux: Context root:object_r:swapfile_t is not valid (left unmapped). [ 24.618821][ T23] audit: type=1400 audit(1738045135.050:73): avc: denied { read } for pid=356 comm="syz-executor" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=netlink_generic_socket permissive=1 [ 24.647242][ T23] audit: type=1400 audit(1738045135.050:74): avc: denied { module_request } for pid=356 comm="syz-executor" kmod="netdev-wpan0" scontext=root:sysadm_r:sysadm_t tcontext=system_u:system_r:kernel_t tclass=system permissive=1 [ 24.668704][ T23] audit: type=1400 audit(1738045135.050:75): avc: denied { mounton } for pid=356 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 [ 24.711332][ T356] Adding 124996k swap on ./swap-file. Priority:0 extents:1 across:124996k [ 25.186023][ T368] request_module fs-gadgetfs succeeded, but still no fs? [ 25.524164][ T391] bridge0: port 1(bridge_slave_0) entered blocking state [ 25.556043][ T391] bridge0: port 1(bridge_slave_0) entered disabled state [ 25.563481][ T391] device bridge_slave_0 entered promiscuous mode [ 25.646590][ T391] bridge0: port 2(bridge_slave_1) entered blocking state [ 25.653424][ T391] bridge0: port 2(bridge_slave_1) entered disabled state [ 25.679164][ T391] device bridge_slave_1 entered promiscuous mode [ 25.844201][ T391] bridge0: port 2(bridge_slave_1) entered blocking state [ 25.851066][ T391] bridge0: port 2(bridge_slave_1) entered forwarding state [ 25.858196][ T391] bridge0: port 1(bridge_slave_0) entered blocking state [ 25.864926][ T391] bridge0: port 1(bridge_slave_0) entered forwarding state [ 25.892908][ T9] bridge0: port 1(bridge_slave_0) entered disabled state [ 25.901617][ T9] bridge0: port 2(bridge_slave_1) entered disabled state [ 25.909046][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 25.916840][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 25.932168][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 25.940286][ T9] bridge0: port 1(bridge_slave_0) entered blocking state [ 25.947130][ T9] bridge0: port 1(bridge_slave_0) entered forwarding state [ 25.954761][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 25.963501][ T9] bridge0: port 2(bridge_slave_1) entered blocking state [ 25.970351][ T9] bridge0: port 2(bridge_slave_1) entered forwarding state [ 25.990827][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 25.998929][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 26.013857][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 26.029223][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready 2025/01/28 06:18:56 executed programs: 0 [ 26.041504][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 26.053344][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 26.067467][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 26.153301][ T391] syz-executor (391) used greatest stack depth: 19416 bytes left [ 26.334623][ T437] bridge0: port 1(bridge_slave_0) entered blocking state [ 26.341636][ T437] bridge0: port 1(bridge_slave_0) entered disabled state [ 26.348906][ T437] device bridge_slave_0 entered promiscuous mode [ 26.359161][ T437] bridge0: port 2(bridge_slave_1) entered blocking state [ 26.365980][ T437] bridge0: port 2(bridge_slave_1) entered disabled state [ 26.373346][ T437] device bridge_slave_1 entered promiscuous mode [ 26.389664][ T433] bridge0: port 1(bridge_slave_0) entered blocking state [ 26.396598][ T433] bridge0: port 1(bridge_slave_0) entered disabled state [ 26.403828][ T433] device bridge_slave_0 entered promiscuous mode [ 26.414191][ T433] bridge0: port 2(bridge_slave_1) entered blocking state [ 26.421211][ T433] bridge0: port 2(bridge_slave_1) entered disabled state [ 26.428513][ T433] device bridge_slave_1 entered promiscuous mode [ 26.437527][ T440] bridge0: port 1(bridge_slave_0) entered blocking state [ 26.444346][ T440] bridge0: port 1(bridge_slave_0) entered disabled state [ 26.451689][ T440] device bridge_slave_0 entered promiscuous mode [ 26.492234][ T440] bridge0: port 2(bridge_slave_1) entered blocking state [ 26.499706][ T440] bridge0: port 2(bridge_slave_1) entered disabled state [ 26.506964][ T440] device bridge_slave_1 entered promiscuous mode [ 26.542111][ T439] bridge0: port 1(bridge_slave_0) entered blocking state [ 26.549027][ T439] bridge0: port 1(bridge_slave_0) entered disabled state [ 26.556513][ T439] device bridge_slave_0 entered promiscuous mode [ 26.588746][ T439] bridge0: port 2(bridge_slave_1) entered blocking state [ 26.595580][ T439] bridge0: port 2(bridge_slave_1) entered disabled state [ 26.603002][ T439] device bridge_slave_1 entered promiscuous mode [ 26.647048][ T436] bridge0: port 1(bridge_slave_0) entered blocking state [ 26.653879][ T436] bridge0: port 1(bridge_slave_0) entered disabled state [ 26.661669][ T436] device bridge_slave_0 entered promiscuous mode [ 26.669371][ T436] bridge0: port 2(bridge_slave_1) entered blocking state [ 26.676318][ T436] bridge0: port 2(bridge_slave_1) entered disabled state [ 26.684040][ T436] device bridge_slave_1 entered promiscuous mode [ 26.899677][ T439] bridge0: port 2(bridge_slave_1) entered blocking state [ 26.906521][ T439] bridge0: port 2(bridge_slave_1) entered forwarding state [ 26.913616][ T439] bridge0: port 1(bridge_slave_0) entered blocking state [ 26.920414][ T439] bridge0: port 1(bridge_slave_0) entered forwarding state [ 26.942564][ T9] bridge0: port 1(bridge_slave_0) entered disabled state [ 26.949554][ T9] bridge0: port 2(bridge_slave_1) entered disabled state [ 26.958451][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 26.965645][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 26.973209][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 26.981421][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 26.989514][ T9] bridge0: port 1(bridge_slave_0) entered blocking state [ 26.996345][ T9] bridge0: port 1(bridge_slave_0) entered forwarding state [ 27.003652][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 27.033421][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 27.042007][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 27.050794][ T9] bridge0: port 2(bridge_slave_1) entered blocking state [ 27.057627][ T9] bridge0: port 2(bridge_slave_1) entered forwarding state [ 27.064894][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 27.072353][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 27.091857][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 27.100379][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 27.108519][ T9] bridge0: port 1(bridge_slave_0) entered blocking state [ 27.115327][ T9] bridge0: port 1(bridge_slave_0) entered forwarding state [ 27.122750][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 27.131234][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 27.139317][ T9] bridge0: port 2(bridge_slave_1) entered blocking state [ 27.146139][ T9] bridge0: port 2(bridge_slave_1) entered forwarding state [ 27.153330][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 27.160877][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 27.168235][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 27.181850][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 27.190062][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 27.198191][ T9] bridge0: port 1(bridge_slave_0) entered blocking state [ 27.204998][ T9] bridge0: port 1(bridge_slave_0) entered forwarding state [ 27.212980][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 27.221283][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 27.229294][ T9] bridge0: port 2(bridge_slave_1) entered blocking state [ 27.236119][ T9] bridge0: port 2(bridge_slave_1) entered forwarding state [ 27.269237][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 27.276656][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 27.284362][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 27.292656][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 27.301005][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 27.309195][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 27.325942][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 27.359678][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 27.367993][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 27.376597][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 27.384444][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 27.393104][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 27.416698][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 27.424067][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 27.431775][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 27.439957][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 27.448162][ T9] bridge0: port 1(bridge_slave_0) entered blocking state [ 27.454970][ T9] bridge0: port 1(bridge_slave_0) entered forwarding state [ 27.474907][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 27.482889][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 27.491240][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 27.499511][ T9] bridge0: port 1(bridge_slave_0) entered blocking state [ 27.506345][ T9] bridge0: port 1(bridge_slave_0) entered forwarding state [ 27.513980][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 27.525328][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 27.533511][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 27.541925][ T9] bridge0: port 2(bridge_slave_1) entered blocking state [ 27.548753][ T9] bridge0: port 2(bridge_slave_1) entered forwarding state [ 27.556942][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 27.565056][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 27.573208][ T9] bridge0: port 2(bridge_slave_1) entered blocking state [ 27.580037][ T9] bridge0: port 2(bridge_slave_1) entered forwarding state [ 27.617205][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready [ 27.625408][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 27.634334][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready [ 27.642573][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 27.651008][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready [ 27.659149][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 27.667396][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready [ 27.675340][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 27.683614][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready [ 27.691586][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 27.699532][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready [ 27.707460][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 27.715154][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready [ 27.723128][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 27.730900][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready [ 27.738848][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 27.772019][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_macvtap: link becomes ready [ 27.781225][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 27.817713][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready [ 27.825993][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 27.844574][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready [ 27.867258][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 27.876164][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_virt_wifi: link becomes ready [ 27.888096][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 27.908693][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_virt_wifi: link becomes ready SIGILL: illegal instruction PC=0x40708e m=7 sigcode=128 instruction bytes: 0x48 0x3d 0x1 0xf0 0xff 0xff 0x76 0x15 0x48 0xf7 0xd8 0x48 0x89 0xc1 0x48 0xc7 goroutine 30 gp=0xc003632fc0 m=7 mp=0xc003634008 [syscall]: syscall.Syscall(0x1, 0x7, 0xc0002df170, 0x290) /usr/local/go/src/syscall/syscall_linux.go:69 +0x25 fp=0xc0037016c8 sp=0xc003701668 pc=0x497745 syscall.write(0xc0024fc400?, {0xc0002df170?, 0xa3bd00?, 0xc0006e6070?}) /usr/local/go/src/syscall/zsyscall_linux_amd64.go:964 +0x3b fp=0xc003701708 sp=0xc0037016c8 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(0xc0024fc400, {0xc0002df170, 0x290, 0x290}) /usr/local/go/src/internal/poll/fd_unix.go:380 +0x368 fp=0xc0037017b8 sp=0xc003701708 pc=0x4efc08 net.(*netFD).Write(0xc0024fc400, {0xc0002df170?, 0x4?, 0x0?}) /usr/local/go/src/net/fd_posix.go:96 +0x25 fp=0xc003701800 sp=0xc0037017b8 pc=0x638d25 net.(*conn).Write(0xc0019c8530, {0xc0002df170?, 0xc0006e6070?, 0x2010000027c?}) /usr/local/go/src/net/net.go:197 +0x45 fp=0xc003701848 sp=0xc003701800 pc=0x6489c5 net.(*TCPConn).Write(0xc00378a6c8?, {0xc0002df170?, 0x2?, 0x3?}) :1 +0x25 fp=0xc003701878 sp=0xc003701848 pc=0x659125 github.com/google/syzkaller/pkg/flatrpc.Send[...](0xc0027a9540, 0xc00378a6c8) /syzkaller/gopath/src/github.com/google/syzkaller/pkg/flatrpc/conn.go:104 +0x11e fp=0xc003701920 sp=0xc003701878 pc=0x11431de github.com/google/syzkaller/pkg/rpcserver.(*Runner).sendRequest(0xc0027989c0, 0xc0027efa00) /syzkaller/gopath/src/github.com/google/syzkaller/pkg/rpcserver/runner.go:342 +0x4a5 fp=0xc0037019e8 sp=0xc003701920 pc=0x1140545 github.com/google/syzkaller/pkg/rpcserver.(*Runner).ConnectionLoop(0xc0027989c0) /syzkaller/gopath/src/github.com/google/syzkaller/pkg/rpcserver/runner.go:180 +0x565 fp=0xc003701bd8 sp=0xc0037019e8 pc=0x113f8e5 github.com/google/syzkaller/pkg/rpcserver.(*server).connectionLoop(0xc00254ac00, 0xc0027989c0) /syzkaller/gopath/src/github.com/google/syzkaller/pkg/rpcserver/rpcserver.go:356 +0x105 fp=0xc003701cf8 sp=0xc003701bd8 pc=0x113cf05 github.com/google/syzkaller/pkg/rpcserver.(*server).handleRunnerConn(0xc00254ac00, 0xc0027989c0, 0xc0027a9540) /syzkaller/gopath/src/github.com/google/syzkaller/pkg/rpcserver/rpcserver.go:294 +0x411 fp=0xc003701e40 sp=0xc003701cf8 pc=0x113c671 github.com/google/syzkaller/pkg/rpcserver.(*server).handleConn(0xc00254ac00, 0xc0027a9540) /syzkaller/gopath/src/github.com/google/syzkaller/pkg/rpcserver/rpcserver.go:261 +0x2b6 fp=0xc003701f58 sp=0xc003701e40 pc=0x113c076 github.com/google/syzkaller/pkg/rpcserver.(*server).handleConn-fm(0x0?) :1 +0x26 fp=0xc003701f78 sp=0xc003701f58 pc=0x1144226 github.com/google/syzkaller/pkg/flatrpc.ListenAndServe.func1.1() /syzkaller/gopath/src/github.com/google/syzkaller/pkg/flatrpc/conn.go:55 +0x122 fp=0xc003701fe0 sp=0xc003701f78 pc=0xa3fe82 runtime.goexit({}) /usr/local/go/src/runtime/asm_amd64.s:1695 +0x1 fp=0xc003701fe8 sp=0xc003701fe0 pc=0x474141 created by github.com/google/syzkaller/pkg/flatrpc.ListenAndServe.func1 in goroutine 25 /syzkaller/gopath/src/github.com/google/syzkaller/pkg/flatrpc/conn.go:52 +0xb1 goroutine 1 gp=0xc0000061c0 m=nil [select]: runtime.gopark(0xc0040efc60?, 0x4?, 0x60?, 0x0?, 0xc0040efbe0?) /usr/local/go/src/runtime/proc.go:402 +0xce fp=0xc003705a80 sp=0xc003705a60 pc=0x440a6e runtime.selectgo(0xc003705c60, 0xc0040efbd8, 0xc0040efce0?, 0x0, 0x1?, 0x1) /usr/local/go/src/runtime/select.go:327 +0x725 fp=0xc003705ba0 sp=0xc003705a80 pc=0x4526a5 github.com/google/syzkaller/pkg/rpcserver.RunLocal(0xc000844580) /syzkaller/gopath/src/github.com/google/syzkaller/pkg/rpcserver/local.go:95 +0x835 fp=0xc003705da8 sp=0xc003705ba0 pc=0x113ab75 main.main() /syzkaller/gopath/src/github.com/google/syzkaller/tools/syz-execprog/execprog.go:187 +0x93c fp=0xc003705f50 sp=0xc003705da8 pc=0x114635c runtime.main() /usr/local/go/src/runtime/proc.go:271 +0x29d fp=0xc003705fe0 sp=0xc003705f50 pc=0x44063d runtime.goexit({}) /usr/local/go/src/runtime/asm_amd64.s:1695 +0x1 fp=0xc003705fe8 sp=0xc003705fe0 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(0xf1c411?, 0x3ed65590?, 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(0x2e33400) /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 19 gp=0xc000104380 m=nil [finalizer wait]: runtime.gopark(0xc000078660?, 0x427b9c?, 0xe0?, 0x7c?, 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 20 gp=0xc000104540 m=nil [GC worker (idle)]: runtime.gopark(0x5d5af1c8d?, 0x3?, 0x30?, 0x21?, 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 21 gp=0xc000104700 m=nil [GC worker (idle)]: runtime.gopark(0x5d5d8054e?, 0x3?, 0x70?, 0x15?, 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 22 gp=0xc0000076c0 m=nil [select]: runtime.gopark(0xc00007a778?, 0x3?, 0x8?, 0xb1?, 0xc00007a772?) /usr/local/go/src/runtime/proc.go:402 +0xce fp=0xc00007a618 sp=0xc00007a5f8 pc=0x440a6e runtime.selectgo(0xc00007a778, 0xc00007a76c, 0xc000150a80?, 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(0xc000150a80) /syzkaller/gopath/pkg/mod/go.opencensus.io@v0.24.0/stats/view/worker.go:292 +0x9f fp=0xc00007a7c8 sp=0xc00007a738 pc=0x98b9bf 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=0xc00007a7e0 sp=0xc00007a7c8 pc=0x98ad25 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/pkg/mod/go.opencensus.io@v0.24.0/stats/view/worker.go:34 +0x8d [ 27.917185][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready goroutine 4 gp=0xc0007cc8c0 m=nil [chan receive]: runtime.gopark(0xc000108c60?, 0xc0044e00c0?, 0xd0?, 0xbd?, 0x9dbfc0?) /usr/local/go/src/runtime/proc.go:402 +0xce fp=0xc00007aef8 sp=0xc00007aed8 pc=0x440a6e runtime.chanrecv(0xc000108c00, 0xc00007afb8, 0x1) /usr/local/go/src/runtime/chan.go:583 +0x3bf fp=0xc00007af70 sp=0xc00007aef8 pc=0x40a73f runtime.chanrecv2(0xc000826050?, 0xc0000f8098?) /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=0x9daaa6 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 25 gp=0xc003632000 m=nil [IO wait]: runtime.gopark(0xc000068508?, 0x0?, 0x0?, 0x20?, 0xc0036fcd30?) /usr/local/go/src/runtime/proc.go:402 +0xce fp=0xc0036fccf8 sp=0xc0036fccd8 pc=0x440a6e runtime.netpollblock(0xc0036fcd90?, 0x408946?, 0x0?) /usr/local/go/src/runtime/netpoll.go:573 +0xf7 fp=0xc0036fcd30 sp=0xc0036fccf8 pc=0x439877 internal/poll.runtime_pollWait(0x7f650b1e6f20, 0x72) /usr/local/go/src/runtime/netpoll.go:345 +0x85 fp=0xc0036fcd50 sp=0xc0036fcd30 pc=0x46e945 internal/poll.(*pollDesc).wait(0x3?, 0x1?, 0x0) /usr/local/go/src/internal/poll/fd_poll_runtime.go:84 +0x27 fp=0xc0036fcd78 sp=0xc0036fcd50 pc=0x4ec7e7 internal/poll.(*pollDesc).waitRead(...) /usr/local/go/src/internal/poll/fd_poll_runtime.go:89 internal/poll.(*FD).Accept(0xc0024fc380) /usr/local/go/src/internal/poll/fd_unix.go:611 +0x2ac fp=0xc0036fce20 sp=0xc0036fcd78 pc=0x4f1b8c net.(*netFD).accept(0xc0024fc380) /usr/local/go/src/net/fd_unix.go:172 +0x29 fp=0xc0036fced8 sp=0xc0036fce20 pc=0x63a4e9 net.(*TCPListener).accept(0xc00362c580) /usr/local/go/src/net/tcpsock_posix.go:159 +0x1e fp=0xc0036fcf00 sp=0xc0036fced8 pc=0x6514de net.(*TCPListener).Accept(0xc00362c580) /usr/local/go/src/net/tcpsock.go:327 +0x30 fp=0xc0036fcf30 sp=0xc0036fcf00 pc=0x6506d0 github.com/google/syzkaller/pkg/flatrpc.ListenAndServe.func1() /syzkaller/gopath/src/github.com/google/syzkaller/pkg/flatrpc/conn.go:40 +0x47 fp=0xc0036fcfe0 sp=0xc0036fcf30 pc=0xa3fba7 runtime.goexit({}) /usr/local/go/src/runtime/asm_amd64.s:1695 +0x1 fp=0xc0036fcfe8 sp=0xc0036fcfe0 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 26 gp=0xc0036321c0 m=0 mp=0x2e34c60 [syscall]: syscall.Syscall6(0xf7, 0x1, 0x164, 0xc000079e48, 0x1000004, 0x0, 0x0) /usr/local/go/src/syscall/syscall_linux.go:91 +0x39 fp=0xc000079e10 sp=0xc000079db0 pc=0x4977d9 os.(*Process).blockUntilWaitable(0xc001618b40) /usr/local/go/src/os/wait_waitid.go:32 +0x76 fp=0xc000079ee8 sp=0xc000079e10 pc=0x4fd4f6 os.(*Process).wait(0xc001618b40) /usr/local/go/src/os/exec_unix.go:22 +0x25 fp=0xc000079f48 sp=0xc000079ee8 pc=0x4f8685 os.(*Process).Wait(...) /usr/local/go/src/os/exec.go:134 os/exec.(*Cmd).Wait(0xc0027a2900) /usr/local/go/src/os/exec/exec.go:906 +0x45 fp=0xc000079fa8 sp=0xc000079f48 pc=0x958dc5 github.com/google/syzkaller/pkg/rpcserver.RunLocal.func1() /syzkaller/gopath/src/github.com/google/syzkaller/pkg/rpcserver/local.go:89 +0x25 fp=0xc000079fe0 sp=0xc000079fa8 pc=0x113ace5 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/rpcserver.RunLocal in goroutine 1 /syzkaller/gopath/src/github.com/google/syzkaller/pkg/rpcserver/local.go:89 +0x754 goroutine 27 gp=0xc003632380 m=nil [chan receive]: runtime.gopark(0x9b3b85?, 0x1303540?, 0x1?, 0xf?, 0xc00007b758?) /usr/local/go/src/runtime/proc.go:402 +0xce fp=0xc00007b6c8 sp=0xc00007b6a8 pc=0x440a6e runtime.chanrecv(0xc00099daa0, 0x0, 0x1) /usr/local/go/src/runtime/chan.go:583 +0x3bf fp=0xc00007b740 sp=0xc00007b6c8 pc=0x40a73f runtime.chanrecv1(0xc00099daa0?, 0xc00007b7b0?) /usr/local/go/src/runtime/chan.go:442 +0x12 fp=0xc00007b768 sp=0xc00007b740 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=0xc00007b7e0 sp=0xc00007b768 pc=0x9b5385 runtime.goexit({}) /usr/local/go/src/runtime/asm_amd64.s:1695 +0x1 fp=0xc00007b7e8 sp=0xc00007b7e0 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 28 gp=0xc003632540 m=nil [select, locked to thread]: runtime.gopark(0xc00007bfa8?, 0x2?, 0x9?, 0xd?, 0xc00007bf94?) /usr/local/go/src/runtime/proc.go:402 +0xce fp=0xc00007be38 sp=0xc00007be18 pc=0x440a6e runtime.selectgo(0xc00007bfa8, 0xc00007bf90, 0x0?, 0x0, 0x0?, 0x1) /usr/local/go/src/runtime/select.go:327 +0x725 fp=0xc00007bf58 sp=0xc00007be38 pc=0x4526a5 runtime.ensureSigM.func1() /usr/local/go/src/runtime/signal_unix.go:1034 +0x19f fp=0xc00007bfe0 sp=0xc00007bf58 pc=0x46b4df runtime.goexit({}) /usr/local/go/src/runtime/asm_amd64.s:1695 +0x1 fp=0xc00007bfe8 sp=0xc00007bfe0 pc=0x474141 created by runtime.ensureSigM in goroutine 27 /usr/local/go/src/runtime/signal_unix.go:1017 +0xc8 goroutine 29 gp=0xc003632a80 m=3 mp=0xc00007f008 [syscall]: runtime.notetsleepg(0x2e96de0, 0xffffffffffffffff) /usr/local/go/src/runtime/lock_futex.go:246 +0x29 fp=0xc0000767a0 sp=0xc000076778 pc=0x410549 os/signal.signal_recv() /usr/local/go/src/runtime/sigqueue.go:152 +0x29 fp=0xc0000767c0 sp=0xc0000767a0 pc=0x470a09 os/signal.loop() /usr/local/go/src/os/signal/signal_unix.go:23 +0x13 fp=0xc0000767e0 sp=0xc0000767c0 pc=0x9b3f73 runtime.goexit({}) /usr/local/go/src/runtime/asm_amd64.s:1695 +0x1 fp=0xc0000767e8 sp=0xc0000767e0 pc=0x474141 created by os/signal.Notify.func1.1 in goroutine 27 /usr/local/go/src/os/signal/signal.go:151 +0x1f rax 0x290 rbx 0x7 rcx 0x40708e rdx 0x290 rdi 0x7 rsi 0xc0002df170 rbp 0xc003701658 rsp 0xc003701618 r8 0x0 r9 0x0 r10 0x0 r11 0x202 r12 0xc003701788 r13 0x28e r14 0xc003632fc0 r15 0xc0002def00 rip 0x40708e rflags 0x202 cs 0x33 fs 0x0 gs 0x0 [ 27.986047][ T397] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_vlan: link becomes ready [ 27.993815][ T397] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 28.025171][ T397] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_vlan: link becomes ready [ 28.056610][ T397] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 28.092807][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_macvtap: link becomes ready [ 28.111959][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 28.126428][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready [ 28.142168][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 28.153688][ T180] device bridge_slave_1 left promiscuous mode [ 28.166565][ T180] bridge0: port 2(bridge_slave_1) entered disabled state [ 28.174008][ T180] device bridge_slave_0 left promiscuous mode [ 28.181106][ T180] bridge0: port 1(bridge_slave_0) entered disabled state [ 28.278221][ T489] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_macvtap: link becomes ready [ 28.286789][ T489] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 28.294783][ T489] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready [ 28.302921][ T489] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 30.090439][ T180] device bridge_slave_1 left promiscuous mode [ 30.096461][ T180] bridge0: port 2(bridge_slave_1) entered disabled state [ 30.103549][ T180] device bridge_slave_0 left promiscuous mode [ 30.109478][ T180] bridge0: port 1(bridge_slave_0) entered disabled state [ 30.116600][ T180] device bridge_slave_1 left promiscuous mode [ 30.122489][ T180] bridge0: port 2(bridge_slave_1) entered disabled state [ 30.129640][ T180] device bridge_slave_0 left promiscuous mode [ 30.135530][ T180] bridge0: port 1(bridge_slave_0) entered disabled state [ 30.142787][ T180] device bridge_slave_1 left promiscuous mode [ 30.148708][ T180] bridge0: port 2(bridge_slave_1) entered disabled state [ 30.155736][ T180] device bridge_slave_0 left promiscuous mode [ 30.161735][ T180] bridge0: port 1(bridge_slave_0) entered disabled state [ 30.168908][ T180] device bridge_slave_1 left promiscuous mode [ 30.174899][ T180] bridge0: port 2(bridge_slave_1) entered disabled state [ 30.182072][ T180] device bridge_slave_0 left promiscuous mode [ 30.188292][ T180] bridge0: port 1(bridge_slave_0) entered disabled state [ 30.195420][ T180] device bridge_slave_1 left promiscuous mode [ 30.201401][ T180] bridge0: port 2(bridge_slave_1) entered disabled state [ 30.208408][ T180] device bridge_slave_0 left promiscuous mode [ 30.214292][ T180] bridge0: port 1(bridge_slave_0) entered disabled state