Warning: Permanently added '10.128.0.92' (ED25519) to the list of known hosts. 2025/12/10 17:53:11 parsed 1 programs [ 23.618728][ T24] audit: type=1400 audit(1765389191.040:64): avc: denied { node_bind } for pid=275 comm="syz-execprog" saddr=::1 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:node_t tclass=tcp_socket permissive=1 [ 23.639401][ T24] audit: type=1400 audit(1765389191.040:65): avc: denied { create } for pid=275 comm="syz-execprog" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=rawip_socket permissive=1 [ 23.659209][ T24] audit: type=1400 audit(1765389191.040:66): avc: denied { module_request } for pid=275 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 [ 24.519026][ T24] audit: type=1400 audit(1765389191.940:67): avc: denied { mounton } for pid=283 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 [ 24.520282][ T283] cgroup: Unknown subsys name 'net' [ 24.541800][ T24] audit: type=1400 audit(1765389191.940:68): avc: denied { mount } for pid=283 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 [ 24.569105][ T24] audit: type=1400 audit(1765389191.980:69): avc: denied { unmount } for pid=283 comm="syz-executor" scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:cgroup_t tclass=filesystem permissive=1 [ 24.569307][ T283] cgroup: Unknown subsys name 'devices' [ 24.745165][ T283] cgroup: Unknown subsys name 'hugetlb' [ 24.750852][ T283] cgroup: Unknown subsys name 'rlimit' [ 24.929920][ T24] audit: type=1400 audit(1765389192.350:70): avc: denied { setattr } for pid=283 comm="syz-executor" name="raw-gadget" dev="devtmpfs" ino=253 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:device_t tclass=chr_file permissive=1 [ 24.946345][ T286] SELinux: Context root:object_r:swapfile_t is not valid (left unmapped). Setting up swapspace version 1, size = 127995904 bytes [ 24.953207][ T24] audit: type=1400 audit(1765389192.350:71): avc: denied { create } for pid=283 comm="syz-executor" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=netlink_generic_socket permissive=1 [ 24.982203][ T24] audit: type=1400 audit(1765389192.350:72): avc: denied { write } for pid=283 comm="syz-executor" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=netlink_generic_socket permissive=1 [ 25.002490][ T24] audit: type=1400 audit(1765389192.350:73): avc: denied { read } for pid=283 comm="syz-executor" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=netlink_generic_socket permissive=1 [ 25.022722][ T283] Adding 124996k swap on ./swap-file. Priority:0 extents:1 across:124996k [ 25.435548][ T288] request_module fs-gadgetfs succeeded, but still no fs? [ 25.446639][ T288] cgroup: cgroup: disabling cgroup2 socket matching due to net_prio or net_cls activation [ 26.094492][ T339] bridge0: port 1(bridge_slave_0) entered blocking state [ 26.101531][ T339] bridge0: port 1(bridge_slave_0) entered disabled state [ 26.109068][ T339] device bridge_slave_0 entered promiscuous mode [ 26.116015][ T339] bridge0: port 2(bridge_slave_1) entered blocking state [ 26.123057][ T339] bridge0: port 2(bridge_slave_1) entered disabled state [ 26.130571][ T339] device bridge_slave_1 entered promiscuous mode [ 26.165572][ T339] bridge0: port 2(bridge_slave_1) entered blocking state [ 26.172606][ T339] bridge0: port 2(bridge_slave_1) entered forwarding state [ 26.179870][ T339] bridge0: port 1(bridge_slave_0) entered blocking state [ 26.186899][ T339] bridge0: port 1(bridge_slave_0) entered forwarding state [ 26.204119][ T297] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 26.211785][ T297] bridge0: port 1(bridge_slave_0) entered disabled state [ 26.218982][ T297] bridge0: port 2(bridge_slave_1) entered disabled state [ 26.227724][ T297] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 26.235994][ T297] bridge0: port 1(bridge_slave_0) entered blocking state [ 26.243003][ T297] bridge0: port 1(bridge_slave_0) entered forwarding state [ 26.251466][ T297] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 26.259802][ T297] bridge0: port 2(bridge_slave_1) entered blocking state [ 26.266832][ T297] bridge0: port 2(bridge_slave_1) entered forwarding state [ 26.278116][ T297] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 26.287788][ T297] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 26.301177][ T297] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 26.312228][ T297] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 26.320403][ T297] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 26.327897][ T297] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 26.336067][ T339] device veth0_vlan entered promiscuous mode [ 26.345868][ T297] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 26.354831][ T339] device veth1_macvtap entered promiscuous mode [ 26.364219][ T297] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 26.374172][ T297] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready 2025/12/10 17:53:14 executed programs: 0 [ 26.677192][ T353] bridge0: port 1(bridge_slave_0) entered blocking state [ 26.684396][ T353] bridge0: port 1(bridge_slave_0) entered disabled state [ 26.691685][ T353] device bridge_slave_0 entered promiscuous mode [ 26.698494][ T353] bridge0: port 2(bridge_slave_1) entered blocking state [ 26.705767][ T353] bridge0: port 2(bridge_slave_1) entered disabled state [ 26.713045][ T353] device bridge_slave_1 entered promiscuous mode [ 26.754566][ T353] bridge0: port 2(bridge_slave_1) entered blocking state [ 26.761615][ T353] bridge0: port 2(bridge_slave_1) entered forwarding state [ 26.768914][ T353] bridge0: port 1(bridge_slave_0) entered blocking state [ 26.776068][ T353] bridge0: port 1(bridge_slave_0) entered forwarding state [ 26.793730][ T297] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 26.801409][ T297] bridge0: port 1(bridge_slave_0) entered disabled state [ 26.808820][ T297] bridge0: port 2(bridge_slave_1) entered disabled state [ 26.823448][ T297] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 26.831606][ T297] bridge0: port 1(bridge_slave_0) entered blocking state [ 26.838646][ T297] bridge0: port 1(bridge_slave_0) entered forwarding state [ 26.853980][ T297] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 26.862145][ T297] bridge0: port 2(bridge_slave_1) entered blocking state [ 26.869194][ T297] bridge0: port 2(bridge_slave_1) entered forwarding state [ 26.876692][ T297] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 26.884792][ T297] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 26.895876][ T297] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 26.913546][ T297] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 26.921525][ T297] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 26.929253][ T297] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 26.938083][ T353] device veth0_vlan entered promiscuous mode [ 26.954885][ T297] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_macvtap: link becomes ready [ 26.963490][ T297] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 26.972316][ T353] device veth1_macvtap entered promiscuous mode [ 26.981903][ T297] IPv6: ADDRCONF(NETDEV_CHANGE): macsec0: link becomes ready [ 26.989939][ T297] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready [ 26.998513][ T297] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 27.013858][ T297] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready [ 27.021996][ T297] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 27.654843][ T49] device bridge_slave_1 left promiscuous mode [ 27.661012][ T49] bridge0: port 2(bridge_slave_1) entered disabled state [ 27.669272][ T49] device bridge_slave_0 left promiscuous mode [ 27.676322][ T49] bridge0: port 1(bridge_slave_0) entered disabled state [ 27.684652][ T49] device veth1_macvtap left promiscuous mode [ 27.690920][ T49] device veth0_vlan left promiscuous mode SIGILL: illegal instruction PC=0x40dd0e m=0 sigcode=128 instruction bytes: 0x48 0x3d 0x1 0xf0 0xff 0xff 0x76 0x15 0x48 0xf7 0xd8 0x48 0x89 0xc1 0x48 0xc7 goroutine 16 gp=0xc002deae00 m=0 mp=0x3265ba0 [syscall]: syscall.Syscall(0x0, 0x6, 0xc003d00000, 0x8e718c) /usr/local/go/src/syscall/syscall_linux.go:73 +0x25 fp=0xc002e874f8 sp=0xc002e87498 pc=0x4a7925 syscall.read(0xc001fc0300?, {0xc003d00000?, 0x0?, 0x2?}) /usr/local/go/src/syscall/zsyscall_linux_amd64.go:736 +0x38 fp=0xc002e87538 sp=0xc002e874f8 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(0xc001fc0300, {0xc003d00000, 0x8e718c, 0x8e8000}) /usr/local/go/src/internal/poll/fd_unix.go:161 +0x2ae fp=0xc002e875d0 sp=0xc002e87538 pc=0x4feace net.(*netFD).Read(0xc001fc0300, {0xc003d00000?, 0x0?, 0x0?}) /usr/local/go/src/net/fd_posix.go:55 +0x25 fp=0xc002e87618 sp=0xc002e875d0 pc=0x66b4a5 net.(*conn).Read(0xc00047f328, {0xc003d00000?, 0x1745b40?, 0xc000a16101?}) /usr/local/go/src/net/net.go:194 +0x45 fp=0xc002e87660 sp=0xc002e87618 pc=0x67ae45 io.ReadAtLeast({0x233fc20, 0xc00047f328}, {0xc003d00000, 0x8e718c, 0x8e8000}, 0x4) /usr/local/go/src/io/io.go:335 +0x91 fp=0xc002e876a8 sp=0xc002e87660 pc=0x48dd71 github.com/google/syzkaller/pkg/flatrpc.(*Conn).recv(0xc0021034a0, 0x411957?) /syzkaller/gopath/src/github.com/google/syzkaller/pkg/flatrpc/conn.go:180 +0x185 fp=0xc002e87738 sp=0xc002e876a8 pc=0xfafc85 github.com/google/syzkaller/pkg/flatrpc.Recv[...](0xc0021034a0) /syzkaller/gopath/src/github.com/google/syzkaller/pkg/flatrpc/conn.go:157 +0xa5 fp=0xc002e87790 sp=0xc002e87738 pc=0x127c745 github.com/google/syzkaller/pkg/rpcserver.wrappedRecv[...](0xc000a16000?) /syzkaller/gopath/src/github.com/google/syzkaller/pkg/rpcserver/runner.go:235 +0x85 fp=0xc002e877e8 sp=0xc002e87790 pc=0x127c5c5 github.com/google/syzkaller/pkg/rpcserver.(*Runner).ConnectionLoop(0xc002074600) /syzkaller/gopath/src/github.com/google/syzkaller/pkg/rpcserver/runner.go:194 +0x351 fp=0xc002e879d0 sp=0xc002e877e8 pc=0x1278871 github.com/google/syzkaller/pkg/rpcserver.(*server).connectionLoop(0xc00068e6c0, {0x235ffb0?, 0xc002103450?}, 0xc002074600) /syzkaller/gopath/src/github.com/google/syzkaller/pkg/rpcserver/rpcserver.go:439 +0x196 fp=0xc002e87b08 sp=0xc002e879d0 pc=0x1275d16 github.com/google/syzkaller/pkg/rpcserver.(*server).handleRunnerConn(0xc00068e6c0, {0x235ffb0, 0xc002103450}, 0xc002074600, 0xc0021034a0) /syzkaller/gopath/src/github.com/google/syzkaller/pkg/rpcserver/rpcserver.go:362 +0x54a fp=0xc002e87d50 sp=0xc002e87b08 pc=0x12752aa github.com/google/syzkaller/pkg/rpcserver.(*server).handleConn(0xc00068e6c0, {0x235ffb0, 0xc002103450}, 0xc0021034a0) /syzkaller/gopath/src/github.com/google/syzkaller/pkg/rpcserver/rpcserver.go:324 +0x2aa fp=0xc002e87e88 sp=0xc002e87d50 pc=0x1274a0a github.com/google/syzkaller/pkg/rpcserver.(*server).Serve.func1.1({0x235ffb0?, 0xc002103450?}, 0x10?) /syzkaller/gopath/src/github.com/google/syzkaller/pkg/rpcserver/rpcserver.go:244 +0x31 fp=0xc002e87ef8 sp=0xc002e87e88 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=0xc002e87f78 sp=0xc002e87ef8 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=0xc002e87fe0 sp=0xc002e87f78 pc=0xfae730 runtime.goexit({}) /usr/local/go/src/runtime/asm_amd64.s:1700 +0x1 fp=0xc002e87fe8 sp=0xc002e87fe0 pc=0x47e281 created by golang.org/x/sync/errgroup.(*Group).Go in goroutine 11 /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(0xc000021c98?, 0x419325?, 0xe0?, 0x96?, 0x7f53e224af06?) /usr/local/go/src/runtime/proc.go:435 +0xce fp=0xc001c69c38 sp=0xc001c69c18 pc=0x47666e runtime.goparkunlock(...) /usr/local/go/src/runtime/proc.go:441 runtime.semacquire1(0xc000ae1dd0, 0x0, 0x1, 0x0, 0x18) /usr/local/go/src/runtime/sema.go:188 +0x21d fp=0xc001c69ca0 sp=0xc001c69c38 pc=0x4567fd sync.runtime_SemacquireWaitGroup(0xc0020f0000?) /usr/local/go/src/runtime/sema.go:110 +0x25 fp=0xc001c69cd8 sp=0xc001c69ca0 pc=0x477c05 sync.(*WaitGroup).Wait(0x15a1b20?) /usr/local/go/src/sync/waitgroup.go:118 +0x48 fp=0xc001c69d00 sp=0xc001c69cd8 pc=0x489bc8 golang.org/x/sync/errgroup.(*Group).Wait(0xc000ae1dc0) /syzkaller/gopath/pkg/mod/golang.org/x/sync@v0.17.0/errgroup/errgroup.go:56 +0x1e fp=0xc001c69d20 sp=0xc001c69d00 pc=0xfae5de github.com/google/syzkaller/pkg/rpcserver.RunLocal({0x235ffb0?, 0xc002103270?}, 0x2330568?) /syzkaller/gopath/src/github.com/google/syzkaller/pkg/rpcserver/local.go:54 +0x192 fp=0xc001c69da8 sp=0xc001c69d20 pc=0x12725d2 main.main() /syzkaller/gopath/src/github.com/google/syzkaller/tools/syz-execprog/execprog.go:187 +0x93e fp=0xc001c69f50 sp=0xc001c69da8 pc=0x127f3fe runtime.main() /usr/local/go/src/runtime/proc.go:283 +0x28b fp=0xc001c69fe0 sp=0xc001c69f50 pc=0x44310b runtime.goexit({}) /usr/local/go/src/runtime/asm_amd64.s:1700 +0x1 fp=0xc001c69fe8 sp=0xc001c69fe0 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=0xc000076fa8 sp=0xc000076f88 pc=0x47666e runtime.goparkunlock(...) /usr/local/go/src/runtime/proc.go:441 runtime.forcegchelper() /usr/local/go/src/runtime/proc.go:348 +0xb3 fp=0xc000076fe0 sp=0xc000076fa8 pc=0x443453 runtime.goexit({}) /usr/local/go/src/runtime/asm_amd64.s:1700 +0x1 fp=0xc000076fe8 sp=0xc000076fe0 pc=0x47e281 created by runtime.init.7 in goroutine 1 /usr/local/go/src/runtime/proc.go:336 +0x1a goroutine 17 gp=0xc0000a4000 m=nil [GC sweep wait]: runtime.gopark(0x3262401?, 0x0?, 0x0?, 0x0?, 0x0?) /usr/local/go/src/runtime/proc.go:435 +0xce fp=0xc000072780 sp=0xc000072760 pc=0x47666e runtime.goparkunlock(...) /usr/local/go/src/runtime/proc.go:441 runtime.bgsweep(0xc0000a0000) /usr/local/go/src/runtime/mgcsweep.go:316 +0xdf fp=0xc0000727c8 sp=0xc000072780 pc=0x42c89f runtime.gcenable.gowrap1() /usr/local/go/src/runtime/mgc.go:204 +0x25 fp=0xc0000727e0 sp=0xc0000727c8 pc=0x420d25 runtime.goexit({}) /usr/local/go/src/runtime/asm_amd64.s:1700 +0x1 fp=0xc0000727e8 sp=0xc0000727e0 pc=0x47e281 created by runtime.gcenable in goroutine 1 /usr/local/go/src/runtime/mgc.go:204 +0x66 goroutine 18 gp=0xc0000a41c0 m=nil [GC scavenge wait]: runtime.gopark(0x81f973?, 0x3b9aca00?, 0x0?, 0x0?, 0x0?) /usr/local/go/src/runtime/proc.go:435 +0xce fp=0xc000072f78 sp=0xc000072f58 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=0xc000072fa8 sp=0xc000072f78 pc=0x42a309 runtime.bgscavenge(0xc0000a0000) /usr/local/go/src/runtime/mgcscavenge.go:658 +0x59 fp=0xc000072fc8 sp=0xc000072fa8 pc=0x42a899 runtime.gcenable.gowrap2() /usr/local/go/src/runtime/mgc.go:205 +0x25 fp=0xc000072fe0 sp=0xc000072fc8 pc=0x420cc5 runtime.goexit({}) /usr/local/go/src/runtime/asm_amd64.s:1700 +0x1 fp=0xc000072fe8 sp=0xc000072fe0 pc=0x47e281 created by runtime.gcenable in goroutine 1 /usr/local/go/src/runtime/mgc.go:205 +0xa5 goroutine 19 gp=0xc0000a4380 m=nil [finalizer wait]: runtime.gopark(0x3288cc0?, 0x490013?, 0x78?, 0x66?, 0x4188de?) /usr/local/go/src/runtime/proc.go:435 +0xce fp=0xc000076630 sp=0xc000076610 pc=0x47666e runtime.runfinq() /usr/local/go/src/runtime/mfinal.go:196 +0x107 fp=0xc0000767e0 sp=0xc000076630 pc=0x41fce7 runtime.goexit({}) /usr/local/go/src/runtime/asm_amd64.s:1700 +0x1 fp=0xc0000767e8 sp=0xc0000767e0 pc=0x47e281 created by runtime.createfing in goroutine 1 /usr/local/go/src/runtime/mfinal.go:166 +0x3d goroutine 20 gp=0xc0000a4a80 m=nil [GC worker (idle)]: runtime.gopark(0x21ba208?, 0xc00022c600?, 0x1b?, 0xa?, 0x0?) /usr/local/go/src/runtime/proc.go:435 +0xce fp=0xc000073738 sp=0xc000073718 pc=0x47666e runtime.gcBgMarkWorker(0xc0000aa0e0) /usr/local/go/src/runtime/mgc.go:1423 +0xe9 fp=0xc0000737c8 sp=0xc000073738 pc=0x423189 runtime.gcBgMarkStartWorkers.gowrap1() /usr/local/go/src/runtime/mgc.go:1339 +0x25 fp=0xc0000737e0 sp=0xc0000737c8 pc=0x423065 runtime.goexit({}) /usr/local/go/src/runtime/asm_amd64.s:1700 +0x1 fp=0xc0000737e8 sp=0xc0000737e0 pc=0x47e281 created by runtime.gcBgMarkStartWorkers in goroutine 1 /usr/local/go/src/runtime/mgc.go:1339 +0x105 goroutine 21 gp=0xc0000a4c40 m=nil [GC worker (idle)]: runtime.gopark(0x6321ec07b?, 0x2?, 0xb0?, 0x5c?, 0x0?) /usr/local/go/src/runtime/proc.go:435 +0xce fp=0xc000073f38 sp=0xc000073f18 pc=0x47666e runtime.gcBgMarkWorker(0xc0000aa0e0) /usr/local/go/src/runtime/mgc.go:1423 +0xe9 fp=0xc000073fc8 sp=0xc000073f38 pc=0x423189 runtime.gcBgMarkStartWorkers.gowrap1() /usr/local/go/src/runtime/mgc.go:1339 +0x25 fp=0xc000073fe0 sp=0xc000073fc8 pc=0x423065 runtime.goexit({}) /usr/local/go/src/runtime/asm_amd64.s:1700 +0x1 fp=0xc000073fe8 sp=0xc000073fe0 pc=0x47e281 created by runtime.gcBgMarkStartWorkers in goroutine 1 /usr/local/go/src/runtime/mgc.go:1339 +0x105 goroutine 3 gp=0xc000003880 m=nil [select]: runtime.gopark(0xc000078778?, 0x3?, 0x5?, 0x7f?, 0xc000078772?) /usr/local/go/src/runtime/proc.go:435 +0xce fp=0xc000078600 sp=0xc0000785e0 pc=0x47666e runtime.selectgo(0xc000078778, 0xc00007876c, 0xc0000f2c00?, 0x0, 0x0?, 0x1) /usr/local/go/src/runtime/select.go:351 +0x837 fp=0xc000078738 sp=0xc000078600 pc=0x455757 go.opencensus.io/stats/view.(*worker).start(0xc0000f2c00) /syzkaller/gopath/pkg/mod/go.opencensus.io@v0.24.0/stats/view/worker.go:292 +0x9f fp=0xc0000787c8 sp=0xc000078738 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=0xc0000787e0 sp=0xc0000787c8 pc=0x1099cc5 runtime.goexit({}) /usr/local/go/src/runtime/asm_amd64.s:1700 +0x1 fp=0xc0000787e8 sp=0xc0000787e0 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 4 gp=0xc000003a40 m=nil [chan receive]: runtime.gopark(0xc0000519a0?, 0xc0002445b8?, 0x60?, 0x8f?, 0x6529c8?) /usr/local/go/src/runtime/proc.go:435 +0xce fp=0xc000078f18 sp=0xc000078ef8 pc=0x47666e runtime.chanrecv(0xc0000aa380, 0x0, 0x1) /usr/local/go/src/runtime/chan.go:664 +0x445 fp=0xc000078f90 sp=0xc000078f18 pc=0x411d25 runtime.chanrecv1(0x0?, 0x0?) /usr/local/go/src/runtime/chan.go:506 +0x12 fp=0xc000078fb8 sp=0xc000078f90 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=0xc000078fe0 sp=0xc000078fb8 pc=0x423e6f runtime.goexit({}) /usr/local/go/src/runtime/asm_amd64.s:1700 +0x1 fp=0xc000078fe8 sp=0xc000078fe0 pc=0x47e281 created by unique.runtime_registerUniqueMapCleanup in goroutine 1 /usr/local/go/src/runtime/mgc.go:1794 +0x79 goroutine 5 gp=0xc0000a5500 m=nil [chan receive]: runtime.gopark(0xc0001489b0?, 0xc001c70a20?, 0x8?, 0x1f?, 0xf4a400?) /usr/local/go/src/runtime/proc.go:435 +0xce fp=0xc0000776f8 sp=0xc0000776d8 pc=0x47666e runtime.chanrecv(0xc000148930, 0xc0000777b8, 0x1) /usr/local/go/src/runtime/chan.go:664 +0x445 fp=0xc000077770 sp=0xc0000776f8 pc=0x411d25 runtime.chanrecv2(0xc000592960?, 0xc000246a28?) /usr/local/go/src/runtime/chan.go:511 +0x12 fp=0xc000077798 sp=0xc000077770 pc=0x4118d2 github.com/google/syzkaller/pkg/stat.newSet.func1() /syzkaller/gopath/src/github.com/google/syzkaller/pkg/stat/set.go:95 +0x66 fp=0xc0000777e0 sp=0xc000077798 pc=0xf48f06 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/stat.newSet in goroutine 1 /syzkaller/gopath/src/github.com/google/syzkaller/pkg/stat/set.go:94 +0xd6 goroutine 7 gp=0xc00165d6c0 m=nil [chan receive]: runtime.gopark(0xf22ba5?, 0x1504200?, 0x1?, 0x3a?, 0xc002dd9f58?) /usr/local/go/src/runtime/proc.go:435 +0xce fp=0xc002dd9ec8 sp=0xc002dd9ea8 pc=0x47666e runtime.chanrecv(0xc000162150, 0x0, 0x1) /usr/local/go/src/runtime/chan.go:664 +0x445 fp=0xc002dd9f40 sp=0xc002dd9ec8 pc=0x411d25 runtime.chanrecv1(0xc000162150?, 0xc002dd9fb0?) /usr/local/go/src/runtime/chan.go:506 +0x12 fp=0xc002dd9f68 sp=0xc002dd9f40 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=0xc002dd9fe0 sp=0xc002dd9f68 pc=0xf24998 runtime.goexit({}) /usr/local/go/src/runtime/asm_amd64.s:1700 +0x1 fp=0xc002dd9fe8 sp=0xc002dd9fe0 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 8 gp=0xc00165d880 m=nil [select]: runtime.gopark(0xc000077fb0?, 0x2?, 0x0?, 0x0?, 0xc000077f9c?) /usr/local/go/src/runtime/proc.go:435 +0xce fp=0xc000077e30 sp=0xc000077e10 pc=0x47666e runtime.selectgo(0xc000077fb0, 0xc000077f98, 0x0?, 0x0, 0x0?, 0x1) /usr/local/go/src/runtime/select.go:351 +0x837 fp=0xc000077f68 sp=0xc000077e30 pc=0x455757 github.com/google/syzkaller/pkg/rpcserver.cancelOnInterrupts.func1() /syzkaller/gopath/src/github.com/google/syzkaller/pkg/rpcserver/local.go:90 +0x67 fp=0xc000077fe0 sp=0xc000077f68 pc=0x1272b07 runtime.goexit({}) /usr/local/go/src/runtime/asm_amd64.s:1700 +0x1 fp=0xc000077fe8 sp=0xc000077fe0 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 9 gp=0xc00165da40 m=nil [select]: runtime.gopark(0xc001c66e40?, 0x2?, 0x3?, 0x0?, 0xc001c66dd4?) /usr/local/go/src/runtime/proc.go:435 +0xce fp=0xc001c66c58 sp=0xc001c66c38 pc=0x47666e runtime.selectgo(0xc001c66e40, 0xc001c66dd0, 0x7ffc83112e79?, 0x0, 0xc001c66ea0?, 0x1) /usr/local/go/src/runtime/select.go:351 +0x837 fp=0xc001c66d90 sp=0xc001c66c58 pc=0x455757 github.com/google/syzkaller/pkg/rpcserver.(*local).RunInstance(0xc002dcc6c0, {0x235ffb0, 0xc002103360}, 0x0) /syzkaller/gopath/src/github.com/google/syzkaller/pkg/rpcserver/local.go:160 +0x5cc fp=0xc001c66f48 sp=0xc001c66d90 pc=0x127330c github.com/google/syzkaller/pkg/rpcserver.RunLocal.func1() /syzkaller/gopath/src/github.com/google/syzkaller/pkg/rpcserver/local.go:49 +0x25 fp=0xc001c66f78 sp=0xc001c66f48 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=0xc001c66fe0 sp=0xc001c66f78 pc=0xfae730 runtime.goexit({}) /usr/local/go/src/runtime/asm_amd64.s:1700 +0x1 fp=0xc001c66fe8 sp=0xc001c66fe0 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 10 gp=0xc00165dc00 m=nil [sync.WaitGroup.Wait]: runtime.gopark(0xc000079e88?, 0x419274?, 0x40?, 0xa5?, 0x7f53e224af06?) /usr/local/go/src/runtime/proc.go:435 +0xce fp=0xc000079e28 sp=0xc000079e08 pc=0x47666e runtime.goparkunlock(...) /usr/local/go/src/runtime/proc.go:441 runtime.semacquire1(0xc000ae1e90, 0x0, 0x1, 0x0, 0x18) /usr/local/go/src/runtime/sema.go:188 +0x21d fp=0xc000079e90 sp=0xc000079e28 pc=0x4567fd sync.runtime_SemacquireWaitGroup(0xc0020f1c80?) /usr/local/go/src/runtime/sema.go:110 +0x25 fp=0xc000079ec8 sp=0xc000079e90 pc=0x477c05 sync.(*WaitGroup).Wait(0x15a1d00?) /usr/local/go/src/sync/waitgroup.go:118 +0x48 fp=0xc000079ef0 sp=0xc000079ec8 pc=0x489bc8 golang.org/x/sync/errgroup.(*Group).Wait(0xc000ae1e80) /syzkaller/gopath/pkg/mod/golang.org/x/sync@v0.17.0/errgroup/errgroup.go:56 +0x1e fp=0xc000079f10 sp=0xc000079ef0 pc=0xfae5de github.com/google/syzkaller/pkg/rpcserver.(*server).Serve(0xc00068e6c0, {0x235ffb0?, 0xc002103360?}) /syzkaller/gopath/src/github.com/google/syzkaller/pkg/rpcserver/rpcserver.go:263 +0x137 fp=0xc000079f50 sp=0xc000079f10 pc=0x1274497 github.com/google/syzkaller/pkg/rpcserver.RunLocal.func2() /syzkaller/gopath/src/github.com/google/syzkaller/pkg/rpcserver/local.go:52 +0x28 fp=0xc000079f78 sp=0xc000079f50 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=0xc000079fe0 sp=0xc000079f78 pc=0xfae730 runtime.goexit({}) /usr/local/go/src/runtime/asm_amd64.s:1700 +0x1 fp=0xc000079fe8 sp=0xc000079fe0 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 11 gp=0xc00165ddc0 m=nil [IO wait]: runtime.gopark(0x0?, 0x0?, 0x0?, 0x0?, 0x0?) /usr/local/go/src/runtime/proc.go:435 +0xce fp=0xc001c62c18 sp=0xc001c62bf8 pc=0x47666e runtime.netpollblock(0xc001c62c68?, 0x40ffe6?, 0x0?) /usr/local/go/src/runtime/netpoll.go:575 +0xf7 fp=0xc001c62c50 sp=0xc001c62c18 pc=0x43bbf7 internal/poll.runtime_pollWait(0x7f53e272aea8, 0x72) /usr/local/go/src/runtime/netpoll.go:351 +0x85 fp=0xc001c62c70 sp=0xc001c62c50 pc=0x475885 internal/poll.(*pollDesc).wait(0xc001fc0280?, 0x900000036?, 0x0) /usr/local/go/src/internal/poll/fd_poll_runtime.go:84 +0x27 fp=0xc001c62c98 sp=0xc001c62c70 pc=0x4fd7a7 internal/poll.(*pollDesc).waitRead(...) /usr/local/go/src/internal/poll/fd_poll_runtime.go:89 internal/poll.(*FD).Accept(0xc001fc0280) /usr/local/go/src/internal/poll/fd_unix.go:620 +0x295 fp=0xc001c62d40 sp=0xc001c62c98 pc=0x502b75 net.(*netFD).accept(0xc001fc0280) /usr/local/go/src/net/fd_unix.go:172 +0x29 fp=0xc001c62df8 sp=0xc001c62d40 pc=0x66d449 net.(*TCPListener).accept(0xc000ae1d40) /usr/local/go/src/net/tcpsock_posix.go:159 +0x1b fp=0xc001c62e48 sp=0xc001c62df8 pc=0x683bfb net.(*TCPListener).Accept(0xc000ae1d40) /usr/local/go/src/net/tcpsock.go:380 +0x30 fp=0xc001c62e78 sp=0xc001c62e48 pc=0x682df0 github.com/google/syzkaller/pkg/flatrpc.(*Serv).Serve(0xc0024d1f50, {0x235ffb0?, 0xc0021033b0?}, 0xc002dca650) /syzkaller/gopath/src/github.com/google/syzkaller/pkg/flatrpc/conn.go:56 +0xfe fp=0xc001c62f30 sp=0xc001c62e78 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=0xc001c62f78 sp=0xc001c62f30 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=0xc001c62fe0 sp=0xc001c62f78 pc=0xfae730 runtime.goexit({}) /usr/local/go/src/runtime/asm_amd64.s:1700 +0x1 fp=0xc001c62fe8 sp=0xc001c62fe0 pc=0x47e281 created by golang.org/x/sync/errgroup.(*Group).Go in goroutine 10 /syzkaller/gopath/pkg/mod/golang.org/x/sync@v0.17.0/errgroup/errgroup.go:78 +0x93 goroutine 13 gp=0xc0010bd500 m=nil [select, locked to thread]: runtime.gopark(0xc0000757a8?, 0x2?, 0x0?, 0x8a?, 0xc000075794?) /usr/local/go/src/runtime/proc.go:435 +0xce fp=0xc000075620 sp=0xc000075600 pc=0x47666e runtime.selectgo(0xc0000757a8, 0xc000075790, 0x0?, 0x0, 0x0?, 0x1) /usr/local/go/src/runtime/select.go:351 +0x837 fp=0xc000075758 sp=0xc000075620 pc=0x455757 runtime.ensureSigM.func1() /usr/local/go/src/runtime/signal_unix.go:1085 +0x192 fp=0xc0000757e0 sp=0xc000075758 pc=0x4710b2 runtime.goexit({}) /usr/local/go/src/runtime/asm_amd64.s:1700 +0x1 fp=0xc0000757e8 sp=0xc0000757e0 pc=0x47e281 created by runtime.ensureSigM in goroutine 7 /usr/local/go/src/runtime/signal_unix.go:1068 +0xc8 goroutine 14 gp=0xc002dea380 m=2 mp=0xc00007c808 [syscall]: runtime.notetsleepg(0x3287d60, 0xffffffffffffffff) /usr/local/go/src/runtime/lock_futex.go:123 +0x29 fp=0xc000075fa0 sp=0xc000075f78 pc=0x417289 os/signal.signal_recv() /usr/local/go/src/runtime/sigqueue.go:152 +0x29 fp=0xc000075fc0 sp=0xc000075fa0 pc=0x4786e9 os/signal.loop() /usr/local/go/src/os/signal/signal_unix.go:23 +0x13 fp=0xc000075fe0 sp=0xc000075fc0 pc=0xf22f93 runtime.goexit({}) /usr/local/go/src/runtime/asm_amd64.s:1700 +0x1 fp=0xc000075fe8 sp=0xc000075fe0 pc=0x47e281 created by os/signal.Notify.func1.1 in goroutine 7 /usr/local/go/src/os/signal/signal.go:152 +0x1f goroutine 15 gp=0xc002dea8c0 m=nil [chan receive]: runtime.gopark(0x0?, 0x1448ee0?, 0x0?, 0x0?, 0xc002dd5fa8?) /usr/local/go/src/runtime/proc.go:435 +0xce fp=0xc002dd5f18 sp=0xc002dd5ef8 pc=0x47666e runtime.chanrecv(0xc002ae7650, 0x0, 0x1) /usr/local/go/src/runtime/chan.go:664 +0x445 fp=0xc002dd5f90 sp=0xc002dd5f18 pc=0x411d25 runtime.chanrecv1(0xc002103400?, 0x5555555555555455?) /usr/local/go/src/runtime/chan.go:506 +0x12 fp=0xc002dd5fb8 sp=0xc002dd5f90 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=0xc002dd5fe0 sp=0xc002dd5fb8 pc=0xfafa4c runtime.goexit({}) /usr/local/go/src/runtime/asm_amd64.s:1700 +0x1 fp=0xc002dd5fe8 sp=0xc002dd5fe0 pc=0x47e281 created by github.com/google/syzkaller/pkg/flatrpc.(*Serv).Serve in goroutine 11 /syzkaller/gopath/src/github.com/google/syzkaller/pkg/flatrpc/conn.go:50 +0xe8 goroutine 24 gp=0xc001c7e000 m=nil [select]: runtime.gopark(0xc000079738?, 0x2?, 0x0?, 0x0?, 0xc0000796c4?) /usr/local/go/src/runtime/proc.go:435 +0xce fp=0xc000079550 sp=0xc000079530 pc=0x47666e runtime.selectgo(0xc000079738, 0xc0000796c0, 0x0?, 0x1, 0x0?, 0x1) /usr/local/go/src/runtime/select.go:351 +0x837 fp=0xc000079688 sp=0xc000079550 pc=0x455757 os/exec.(*Cmd).watchCtx(0xc00216a180, 0xc0031821c0) /usr/local/go/src/os/exec/exec.go:789 +0xb2 fp=0xc0000797c0 sp=0xc000079688 pc=0x973532 os/exec.(*Cmd).Start.gowrap2() /usr/local/go/src/os/exec/exec.go:775 +0x25 fp=0xc0000797e0 sp=0xc0000797c0 pc=0x9731e5 runtime.goexit({}) /usr/local/go/src/runtime/asm_amd64.s:1700 +0x1 fp=0xc0000797e8 sp=0xc0000797e0 pc=0x47e281 created by os/exec.(*Cmd).Start in goroutine 9 /usr/local/go/src/os/exec/exec.go:775 +0x8f3 goroutine 33 gp=0xc002deafc0 m=nil [chan receive]: runtime.gopark(0x0?, 0x1448ee0?, 0x0?, 0x0?, 0xc002dd67a8?) /usr/local/go/src/runtime/proc.go:435 +0xce fp=0xc002dd6718 sp=0xc002dd66f8 pc=0x47666e runtime.chanrecv(0xc002ae76c0, 0x0, 0x1) /usr/local/go/src/runtime/chan.go:664 +0x445 fp=0xc002dd6790 sp=0xc002dd6718 pc=0x411d25 runtime.chanrecv1(0xc002103450?, 0xc000ee7680?) /usr/local/go/src/runtime/chan.go:506 +0x12 fp=0xc002dd67b8 sp=0xc002dd6790 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=0xc002dd67e0 sp=0xc002dd67b8 pc=0xfaf9ec runtime.goexit({}) /usr/local/go/src/runtime/asm_amd64.s:1700 +0x1 fp=0xc002dd67e8 sp=0xc002dd67e0 pc=0x47e281 created by github.com/google/syzkaller/pkg/flatrpc.(*Serv).Serve.func2 in goroutine 16 /syzkaller/gopath/src/github.com/google/syzkaller/pkg/flatrpc/conn.go:74 +0x17c goroutine 25 gp=0xc001c7e1c0 m=nil [chan receive]: runtime.gopark(0xc001a32158?, 0x13dbae0?, 0xa2?, 0x59?, 0xc002e57fa8?) /usr/local/go/src/runtime/proc.go:435 +0xce fp=0xc002e57f18 sp=0xc002e57ef8 pc=0x47666e runtime.chanrecv(0xc003182380, 0x0, 0x1) /usr/local/go/src/runtime/chan.go:664 +0x445 fp=0xc002e57f90 sp=0xc002e57f18 pc=0x411d25 runtime.chanrecv1(0xc001a32140?, 0x5555555555555555?) /usr/local/go/src/runtime/chan.go:506 +0x12 fp=0xc002e57fb8 sp=0xc002e57f90 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=0xc002e57fe0 sp=0xc002e57fb8 pc=0x1275f8c runtime.goexit({}) /usr/local/go/src/runtime/asm_amd64.s:1700 +0x1 fp=0xc002e57fe8 sp=0xc002e57fe0 pc=0x47e281 created by github.com/google/syzkaller/pkg/rpcserver.(*server).connectionLoop in goroutine 16 /syzkaller/gopath/src/github.com/google/syzkaller/pkg/rpcserver/rpcserver.go:417 +0xdd rax 0x120 rbx 0x6 rcx 0x40dd0e rdx 0x8e718c rdi 0x6 rsi 0xc003d00000 rbp 0xc002e87488 rsp 0xc002e87448 r8 0x0 r9 0x0 r10 0x0 r11 0x206 r12 0x7ffc831112e0 r13 0x1 r14 0xc002deae00 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) [ 29.283652][ T297] device bridge_slave_1 left promiscuous mode [ 29.289893][ T297] bridge0: port 2(bridge_slave_1) entered disabled state [ 29.297452][ T297] device bridge_slave_0 left promiscuous mode [ 29.303611][ T297] bridge0: port 1(bridge_slave_0) entered disabled state [ 29.311259][ T297] device veth1_macvtap left promiscuous mode [ 29.317334][ T297] device veth0_vlan left promiscuous mode