Warning: Permanently added '10.128.1.179' (ED25519) to the list of known hosts. 2026/01/15 09:12:15 parsed 1 programs [ 30.716358][ T30] audit: type=1400 audit(1768468335.533:64): avc: denied { node_bind } for pid=280 comm="syz-execprog" saddr=::1 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:node_t tclass=tcp_socket permissive=1 [ 30.737269][ T30] audit: type=1400 audit(1768468335.533:65): avc: denied { module_request } for pid=280 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 [ 31.713274][ T30] audit: type=1400 audit(1768468336.533:66): 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 [ 31.716748][ T288] cgroup: Unknown subsys name 'net' [ 31.736307][ T30] audit: type=1400 audit(1768468336.533:67): 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 [ 31.764593][ T30] audit: type=1400 audit(1768468336.563:68): 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 [ 31.764609][ T288] cgroup: Unknown subsys name 'devices' [ 31.933595][ T288] cgroup: Unknown subsys name 'hugetlb' [ 31.939440][ T288] cgroup: Unknown subsys name 'rlimit' [ 32.148607][ T30] audit: type=1400 audit(1768468336.963:69): 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 [ 32.171915][ T30] audit: type=1400 audit(1768468336.963:70): 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 [ 32.193242][ T30] audit: type=1400 audit(1768468336.963:71): 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 [ 32.212032][ T290] SELinux: Context root:object_r:swapfile_t is not valid (left unmapped). [ 32.214478][ T30] audit: type=1400 audit(1768468336.963:72): 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 Setting up swapspace version 1, size = 127995904 bytes [ 32.243394][ T30] audit: type=1400 audit(1768468336.973:73): 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 [ 32.273379][ T288] Adding 124996k swap on ./swap-file. Priority:0 extents:1 across:124996k [ 32.715542][ T292] bridge0: port 1(bridge_slave_0) entered blocking state [ 32.722724][ T292] bridge0: port 1(bridge_slave_0) entered disabled state [ 32.730282][ T292] device bridge_slave_0 entered promiscuous mode [ 32.737681][ T292] bridge0: port 2(bridge_slave_1) entered blocking state [ 32.744930][ T292] bridge0: port 2(bridge_slave_1) entered disabled state [ 32.752806][ T292] device bridge_slave_1 entered promiscuous mode [ 32.810209][ T292] bridge0: port 2(bridge_slave_1) entered blocking state [ 32.817281][ T292] bridge0: port 2(bridge_slave_1) entered forwarding state [ 32.824719][ T292] bridge0: port 1(bridge_slave_0) entered blocking state [ 32.831775][ T292] bridge0: port 1(bridge_slave_0) entered forwarding state [ 32.849713][ T10] bridge0: port 1(bridge_slave_0) entered disabled state [ 32.857332][ T10] bridge0: port 2(bridge_slave_1) entered disabled state [ 32.865271][ T10] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 32.872880][ T10] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 32.882764][ T10] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 32.890982][ T10] bridge0: port 1(bridge_slave_0) entered blocking state [ 32.898371][ T10] bridge0: port 1(bridge_slave_0) entered forwarding state [ 32.907595][ T10] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 32.915955][ T10] bridge0: port 2(bridge_slave_1) entered blocking state [ 32.923078][ T10] bridge0: port 2(bridge_slave_1) entered forwarding state [ 32.935085][ T8] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 32.944448][ T8] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 32.957492][ T8] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 32.968994][ T8] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 32.977236][ T8] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 32.984766][ T8] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 32.993170][ T292] device veth0_vlan entered promiscuous mode [ 33.003246][ T8] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 33.012634][ T292] device veth1_macvtap entered promiscuous mode [ 33.021713][ T8] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 33.032258][ T8] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 33.050497][ T292] request_module fs-gadgetfs succeeded, but still no fs? [ 33.077931][ T292] syz-executor (292) used greatest stack depth: 20544 bytes left [ 33.492419][ T8] device bridge_slave_1 left promiscuous mode [ 33.498726][ T8] bridge0: port 2(bridge_slave_1) entered disabled state [ 33.521948][ T8] device bridge_slave_0 left promiscuous mode [ 33.528121][ T8] bridge0: port 1(bridge_slave_0) entered disabled state [ 33.536513][ T8] device veth1_macvtap left promiscuous mode [ 33.542602][ T8] device veth0_vlan left promiscuous mode 2026/01/15 09:12:18 executed programs: 0 [ 34.078315][ T362] bridge0: port 1(bridge_slave_0) entered blocking state [ 34.085760][ T362] bridge0: port 1(bridge_slave_0) entered disabled state [ 34.093613][ T362] device bridge_slave_0 entered promiscuous mode [ 34.100610][ T362] bridge0: port 2(bridge_slave_1) entered blocking state [ 34.108073][ T362] bridge0: port 2(bridge_slave_1) entered disabled state [ 34.115591][ T362] device bridge_slave_1 entered promiscuous mode [ 34.163985][ T362] bridge0: port 2(bridge_slave_1) entered blocking state [ 34.171043][ T362] bridge0: port 2(bridge_slave_1) entered forwarding state [ 34.178359][ T362] bridge0: port 1(bridge_slave_0) entered blocking state [ 34.185432][ T362] bridge0: port 1(bridge_slave_0) entered forwarding state [ 34.203805][ T45] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 34.211560][ T45] bridge0: port 1(bridge_slave_0) entered disabled state [ 34.218824][ T45] bridge0: port 2(bridge_slave_1) entered disabled state [ 34.227974][ T45] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 34.236244][ T45] bridge0: port 1(bridge_slave_0) entered blocking state [ 34.243337][ T45] bridge0: port 1(bridge_slave_0) entered forwarding state [ 34.252132][ T45] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 34.260342][ T45] bridge0: port 2(bridge_slave_1) entered blocking state [ 34.267501][ T45] bridge0: port 2(bridge_slave_1) entered forwarding state [ 34.280223][ T45] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 34.289679][ T45] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 34.303793][ T45] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 34.315566][ T45] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 34.323889][ T45] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 34.331349][ T45] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 34.347123][ T362] device veth0_vlan entered promiscuous mode [ 34.357181][ T45] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 34.366447][ T362] device veth1_macvtap entered promiscuous mode [ 34.385354][ T45] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 34.395682][ T45] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready SIGBUS: bus error PC=0x4800c3 m=2 sigcode=128 addr=0x0 goroutine 0 gp=0xc000002c40 m=2 mp=0xc00007e808 [idle]: runtime.futex(0x3267620, 0x81, 0x1, 0x0, 0x0, 0x0) /usr/local/go/src/runtime/sys_linux_amd64.s:558 +0x23 fp=0xc000097f30 sp=0xc000097f28 pc=0x4800c3 runtime.futexwakeup(0x3267620, 0x1dc28c0?) /usr/local/go/src/runtime/os_linux.go:88 +0x30 fp=0xc000097f88 sp=0xc000097f30 pc=0x43c9d0 runtime.notewakeup(0xc001e1d488?) /usr/local/go/src/runtime/lock_futex.go:32 +0x25 fp=0xc000097fb0 sp=0xc000097f88 pc=0x416ea5 runtime.entersyscall_sysmon() /usr/local/go/src/runtime/proc.go:4541 +0x3f fp=0xc000097fc8 sp=0xc000097fb0 pc=0x44c17f runtime.systemstack(0x0) /usr/local/go/src/runtime/asm_amd64.s:514 +0x4a fp=0xc000097fd8 sp=0xc000097fc8 pc=0x47c44a goroutine 15 gp=0xc001dc28c0 m=2 mp=0xc00007e808 [syscall]: syscall.Syscall(0x0, 0x6, 0xc004400000, 0x97962c) /usr/local/go/src/syscall/syscall_linux.go:73 +0x25 fp=0xc001e1d4f8 sp=0xc001e1d498 pc=0x4a7925 syscall.read(0xc0039de180?, {0xc004400000?, 0x0?, 0x2?}) /usr/local/go/src/syscall/zsyscall_linux_amd64.go:736 +0x38 fp=0xc001e1d538 sp=0xc001e1d4f8 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(0xc0039de180, {0xc004400000, 0x97962c, 0x97a000}) /usr/local/go/src/internal/poll/fd_unix.go:161 +0x2ae fp=0xc001e1d5d0 sp=0xc001e1d538 pc=0x4feace net.(*netFD).Read(0xc0039de180, {0xc004400000?, 0x0?, 0x0?}) /usr/local/go/src/net/fd_posix.go:55 +0x25 fp=0xc001e1d618 sp=0xc001e1d5d0 pc=0x66b4a5 net.(*conn).Read(0xc001aa9608, {0xc004400000?, 0x1745b40?, 0xc0037dc601?}) /usr/local/go/src/net/net.go:194 +0x45 fp=0xc001e1d660 sp=0xc001e1d618 pc=0x67ae45 io.ReadAtLeast({0x233fc20, 0xc001aa9608}, {0xc004400000, 0x97962c, 0x97a000}, 0x4) /usr/local/go/src/io/io.go:335 +0x91 fp=0xc001e1d6a8 sp=0xc001e1d660 pc=0x48dd71 github.com/google/syzkaller/pkg/flatrpc.(*Conn).recv(0xc002159450, 0x411957?) /syzkaller/gopath/src/github.com/google/syzkaller/pkg/flatrpc/conn.go:180 +0x185 fp=0xc001e1d738 sp=0xc001e1d6a8 pc=0xfafc85 github.com/google/syzkaller/pkg/flatrpc.Recv[...](0xc002159450) /syzkaller/gopath/src/github.com/google/syzkaller/pkg/flatrpc/conn.go:157 +0xa5 fp=0xc001e1d790 sp=0xc001e1d738 pc=0x127c745 github.com/google/syzkaller/pkg/rpcserver.wrappedRecv[...](0xc0037dc550?) /syzkaller/gopath/src/github.com/google/syzkaller/pkg/rpcserver/runner.go:235 +0x85 fp=0xc001e1d7e8 sp=0xc001e1d790 pc=0x127c5c5 github.com/google/syzkaller/pkg/rpcserver.(*Runner).ConnectionLoop(0xc00213c600) /syzkaller/gopath/src/github.com/google/syzkaller/pkg/rpcserver/runner.go:194 +0x351 fp=0xc001e1d9d0 sp=0xc001e1d7e8 pc=0x1278871 github.com/google/syzkaller/pkg/rpcserver.(*server).connectionLoop(0xc000aca360, {0x235ffb0?, 0xc002159400?}, 0xc00213c600) /syzkaller/gopath/src/github.com/google/syzkaller/pkg/rpcserver/rpcserver.go:439 +0x196 fp=0xc001e1db08 sp=0xc001e1d9d0 pc=0x1275d16 github.com/google/syzkaller/pkg/rpcserver.(*server).handleRunnerConn(0xc000aca360, {0x235ffb0, 0xc002159400}, 0xc00213c600, 0xc002159450) /syzkaller/gopath/src/github.com/google/syzkaller/pkg/rpcserver/rpcserver.go:362 +0x54a fp=0xc001e1dd50 sp=0xc001e1db08 pc=0x12752aa github.com/google/syzkaller/pkg/rpcserver.(*server).handleConn(0xc000aca360, {0x235ffb0, 0xc002159400}, 0xc002159450) /syzkaller/gopath/src/github.com/google/syzkaller/pkg/rpcserver/rpcserver.go:324 +0x2aa fp=0xc001e1de88 sp=0xc001e1dd50 pc=0x1274a0a github.com/google/syzkaller/pkg/rpcserver.(*server).Serve.func1.1({0x235ffb0?, 0xc002159400?}, 0x0?) /syzkaller/gopath/src/github.com/google/syzkaller/pkg/rpcserver/rpcserver.go:244 +0x31 fp=0xc001e1def8 sp=0xc001e1de88 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=0xc001e1df78 sp=0xc001e1def8 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=0xc001e1dfe0 sp=0xc001e1df78 pc=0xfae730 runtime.goexit({}) /usr/local/go/src/runtime/asm_amd64.s:1700 +0x1 fp=0xc001e1dfe8 sp=0xc001e1dfe0 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(0xc003d57c98?, 0x419274?, 0x60?, 0x89?, 0x7f0fe779d2d8?) /usr/local/go/src/runtime/proc.go:435 +0xce fp=0xc001e17c38 sp=0xc001e17c18 pc=0x47666e runtime.goparkunlock(...) /usr/local/go/src/runtime/proc.go:441 runtime.semacquire1(0xc000c2c950, 0x0, 0x1, 0x0, 0x18) /usr/local/go/src/runtime/sema.go:188 +0x21d fp=0xc001e17ca0 sp=0xc001e17c38 pc=0x4567fd sync.runtime_SemacquireWaitGroup(0xc0023b73b0?) /usr/local/go/src/runtime/sema.go:110 +0x25 fp=0xc001e17cd8 sp=0xc001e17ca0 pc=0x477c05 sync.(*WaitGroup).Wait(0x15a1b20?) /usr/local/go/src/sync/waitgroup.go:118 +0x48 fp=0xc001e17d00 sp=0xc001e17cd8 pc=0x489bc8 golang.org/x/sync/errgroup.(*Group).Wait(0xc000c2c940) /syzkaller/gopath/pkg/mod/golang.org/x/sync@v0.17.0/errgroup/errgroup.go:56 +0x1e fp=0xc001e17d20 sp=0xc001e17d00 pc=0xfae5de github.com/google/syzkaller/pkg/rpcserver.RunLocal({0x235ffb0?, 0xc002159270?}, 0x2330568?) /syzkaller/gopath/src/github.com/google/syzkaller/pkg/rpcserver/local.go:54 +0x192 fp=0xc001e17da8 sp=0xc001e17d20 pc=0x12725d2 main.main() /syzkaller/gopath/src/github.com/google/syzkaller/tools/syz-execprog/execprog.go:187 +0x93e fp=0xc001e17f50 sp=0xc001e17da8 pc=0x127f3fe runtime.main() /usr/local/go/src/runtime/proc.go:283 +0x28b fp=0xc001e17fe0 sp=0xc001e17f50 pc=0x44310b runtime.goexit({}) /usr/local/go/src/runtime/asm_amd64.s:1700 +0x1 fp=0xc001e17fe8 sp=0xc001e17fe0 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 17 gp=0xc000104000 m=nil [GC sweep wait]: runtime.gopark(0x1?, 0x0?, 0x0?, 0x0?, 0x0?) /usr/local/go/src/runtime/proc.go:435 +0xce fp=0xc000074780 sp=0xc000074760 pc=0x47666e runtime.goparkunlock(...) /usr/local/go/src/runtime/proc.go:441 runtime.bgsweep(0xc000100000) /usr/local/go/src/runtime/mgcsweep.go:316 +0xdf fp=0xc0000747c8 sp=0xc000074780 pc=0x42c89f runtime.gcenable.gowrap1() /usr/local/go/src/runtime/mgc.go:204 +0x25 fp=0xc0000747e0 sp=0xc0000747c8 pc=0x420d25 runtime.goexit({}) /usr/local/go/src/runtime/asm_amd64.s:1700 +0x1 fp=0xc0000747e8 sp=0xc0000747e0 pc=0x47e281 created by runtime.gcenable in goroutine 1 /usr/local/go/src/runtime/mgc.go:204 +0x66 goroutine 18 gp=0xc0001041c0 m=nil [GC scavenge wait]: runtime.gopark(0x970d2b?, 0x3b9aca00?, 0x0?, 0x0?, 0x0?) /usr/local/go/src/runtime/proc.go:435 +0xce fp=0xc000074f78 sp=0xc000074f58 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=0xc000074fa8 sp=0xc000074f78 pc=0x42a309 runtime.bgscavenge(0xc000100000) /usr/local/go/src/runtime/mgcscavenge.go:658 +0x59 fp=0xc000074fc8 sp=0xc000074fa8 pc=0x42a899 runtime.gcenable.gowrap2() /usr/local/go/src/runtime/mgc.go:205 +0x25 fp=0xc000074fe0 sp=0xc000074fc8 pc=0x420cc5 runtime.goexit({}) /usr/local/go/src/runtime/asm_amd64.s:1700 +0x1 fp=0xc000074fe8 sp=0xc000074fe0 pc=0x47e281 created by runtime.gcenable in goroutine 1 /usr/local/go/src/runtime/mgc.go:205 +0xa5 goroutine 19 gp=0xc000104380 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 3 gp=0xc000003500 m=nil [GC worker (idle)]: runtime.gopark(0x79ba25b1a?, 0x3?, 0xd4?, 0xa8?, 0x0?) /usr/local/go/src/runtime/proc.go:435 +0xce fp=0xc000079738 sp=0xc000079718 pc=0x47666e runtime.gcBgMarkWorker(0xc000374000) /usr/local/go/src/runtime/mgc.go:1423 +0xe9 fp=0xc0000797c8 sp=0xc000079738 pc=0x423189 runtime.gcBgMarkStartWorkers.gowrap1() /usr/local/go/src/runtime/mgc.go:1339 +0x25 fp=0xc0000797e0 sp=0xc0000797c8 pc=0x423065 runtime.goexit({}) /usr/local/go/src/runtime/asm_amd64.s:1700 +0x1 fp=0xc0000797e8 sp=0xc0000797e0 pc=0x47e281 created by runtime.gcBgMarkStartWorkers in goroutine 1 /usr/local/go/src/runtime/mgc.go:1339 +0x105 goroutine 4 gp=0xc0000036c0 m=nil [GC worker (idle)]: runtime.gopark(0x79b7ecbe3?, 0x3?, 0x6d?, 0x2e?, 0x0?) /usr/local/go/src/runtime/proc.go:435 +0xce fp=0xc000079f38 sp=0xc000079f18 pc=0x47666e runtime.gcBgMarkWorker(0xc000374000) /usr/local/go/src/runtime/mgc.go:1423 +0xe9 fp=0xc000079fc8 sp=0xc000079f38 pc=0x423189 runtime.gcBgMarkStartWorkers.gowrap1() /usr/local/go/src/runtime/mgc.go:1339 +0x25 fp=0xc000079fe0 sp=0xc000079fc8 pc=0x423065 runtime.goexit({}) /usr/local/go/src/runtime/asm_amd64.s:1700 +0x1 fp=0xc000079fe8 sp=0xc000079fe0 pc=0x47e281 created by runtime.gcBgMarkStartWorkers in goroutine 1 /usr/local/go/src/runtime/mgc.go:1339 +0x105 goroutine 20 gp=0xc000104fc0 m=nil [select]: runtime.gopark(0xc000076778?, 0x3?, 0x5?, 0x7f?, 0xc000076772?) /usr/local/go/src/runtime/proc.go:435 +0xce fp=0xc0002e9e00 sp=0xc0002e9de0 pc=0x47666e runtime.selectgo(0xc0002e9f78, 0xc00007676c, 0xc000152c00?, 0x0, 0x0?, 0x1) /usr/local/go/src/runtime/select.go:351 +0x837 fp=0xc0002e9f38 sp=0xc0002e9e00 pc=0x455757 go.opencensus.io/stats/view.(*worker).start(0xc000152c00) /syzkaller/gopath/pkg/mod/go.opencensus.io@v0.24.0/stats/view/worker.go:292 +0x9f fp=0xc0002e9fc8 sp=0xc0002e9f38 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=0xc0002e9fe0 sp=0xc0002e9fc8 pc=0x1099cc5 runtime.goexit({}) /usr/local/go/src/runtime/asm_amd64.s:1700 +0x1 fp=0xc0002e9fe8 sp=0xc0002e9fe0 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 21 gp=0xc000105180 m=nil [chan receive]: runtime.gopark(0xc0002b5c20?, 0xc00000f410?, 0x60?, 0x6f?, 0x6529c8?) /usr/local/go/src/runtime/proc.go:435 +0xce fp=0xc000076f18 sp=0xc000076ef8 pc=0x47666e runtime.chanrecv(0xc00010a380, 0x0, 0x1) /usr/local/go/src/runtime/chan.go:664 +0x445 fp=0xc000076f90 sp=0xc000076f18 pc=0x411d25 runtime.chanrecv1(0x0?, 0x0?) /usr/local/go/src/runtime/chan.go:506 +0x12 fp=0xc000076fb8 sp=0xc000076f90 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=0xc000076fe0 sp=0xc000076fb8 pc=0x423e6f runtime.goexit({}) /usr/local/go/src/runtime/asm_amd64.s:1700 +0x1 fp=0xc000076fe8 sp=0xc000076fe0 pc=0x47e281 created by unique.runtime_registerUniqueMapCleanup in goroutine 1 /usr/local/go/src/runtime/mgc.go:1794 +0x79 goroutine 23 gp=0xc000105dc0 m=nil [chan receive]: runtime.gopark(0xc0000e2780?, 0xc003bf46c0?, 0xe0?, 0xe4?, 0xf4a400?) /usr/local/go/src/runtime/proc.go:435 +0xce fp=0xc000075ef8 sp=0xc000075ed8 pc=0x47666e runtime.chanrecv(0xc0000e2700, 0xc000075fb8, 0x1) /usr/local/go/src/runtime/chan.go:664 +0x445 fp=0xc000075f70 sp=0xc000075ef8 pc=0x411d25 runtime.chanrecv2(0xc000550140?, 0xc00033a128?) /usr/local/go/src/runtime/chan.go:511 +0x12 fp=0xc000075f98 sp=0xc000075f70 pc=0x4118d2 github.com/google/syzkaller/pkg/stat.newSet.func1() /syzkaller/gopath/src/github.com/google/syzkaller/pkg/stat/set.go:95 +0x66 fp=0xc000075fe0 sp=0xc000075f98 pc=0xf48f06 runtime.goexit({}) /usr/local/go/src/runtime/asm_amd64.s:1700 +0x1 fp=0xc000075fe8 sp=0xc000075fe0 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=0xc001b676c0 m=nil [chan receive]: runtime.gopark(0xf22ba5?, 0x1504200?, 0x1?, 0x78?, 0xc000075758?) /usr/local/go/src/runtime/proc.go:435 +0xce fp=0xc0000756c8 sp=0xc0000756a8 pc=0x47666e runtime.chanrecv(0xc000ac2150, 0x0, 0x1) /usr/local/go/src/runtime/chan.go:664 +0x445 fp=0xc000075740 sp=0xc0000756c8 pc=0x411d25 runtime.chanrecv1(0xc000ac2150?, 0xc0000757b0?) /usr/local/go/src/runtime/chan.go:506 +0x12 fp=0xc000075768 sp=0xc000075740 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=0xc0000757e0 sp=0xc000075768 pc=0xf24998 runtime.goexit({}) /usr/local/go/src/runtime/asm_amd64.s:1700 +0x1 fp=0xc0000757e8 sp=0xc0000757e0 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=0xc001b67880 m=nil [select]: runtime.gopark(0xc0000777b0?, 0x2?, 0x0?, 0x0?, 0xc00007779c?) /usr/local/go/src/runtime/proc.go:435 +0xce fp=0xc000077630 sp=0xc000077610 pc=0x47666e runtime.selectgo(0xc0000777b0, 0xc000077798, 0x0?, 0x0, 0x0?, 0x1) /usr/local/go/src/runtime/select.go:351 +0x837 fp=0xc000077768 sp=0xc000077630 pc=0x455757 github.com/google/syzkaller/pkg/rpcserver.cancelOnInterrupts.func1() /syzkaller/gopath/src/github.com/google/syzkaller/pkg/rpcserver/local.go:90 +0x67 fp=0xc0000777e0 sp=0xc000077768 pc=0x1272b07 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.cancelOnInterrupts in goroutine 1 /syzkaller/gopath/src/github.com/google/syzkaller/pkg/rpcserver/local.go:89 +0xb8 goroutine 9 gp=0xc001b67a40 m=nil [select]: runtime.gopark(0xc0002eae40?, 0x2?, 0x3?, 0x0?, 0xc0002eadd4?) /usr/local/go/src/runtime/proc.go:435 +0xce fp=0xc0002eac58 sp=0xc0002eac38 pc=0x47666e runtime.selectgo(0xc0002eae40, 0xc0002eadd0, 0x7ffe1a700e77?, 0x0, 0xc0002eaea0?, 0x1) /usr/local/go/src/runtime/select.go:351 +0x837 fp=0xc0002ead90 sp=0xc0002eac58 pc=0x455757 github.com/google/syzkaller/pkg/rpcserver.(*local).RunInstance(0xc003a7dda0, {0x235ffb0, 0xc002159360}, 0x0) /syzkaller/gopath/src/github.com/google/syzkaller/pkg/rpcserver/local.go:160 +0x5cc fp=0xc0002eaf48 sp=0xc0002ead90 pc=0x127330c github.com/google/syzkaller/pkg/rpcserver.RunLocal.func1() /syzkaller/gopath/src/github.com/google/syzkaller/pkg/rpcserver/local.go:49 +0x25 fp=0xc0002eaf78 sp=0xc0002eaf48 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=0xc0002eafe0 sp=0xc0002eaf78 pc=0xfae730 runtime.goexit({}) /usr/local/go/src/runtime/asm_amd64.s:1700 +0x1 fp=0xc0002eafe8 sp=0xc0002eafe0 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=0xc001b67c00 m=nil [sync.WaitGroup.Wait]: runtime.gopark(0xc00007a688?, 0x419274?, 0x80?, 0x8a?, 0x7f0fe779d2d8?) /usr/local/go/src/runtime/proc.go:435 +0xce fp=0xc00007a628 sp=0xc00007a608 pc=0x47666e runtime.goparkunlock(...) /usr/local/go/src/runtime/proc.go:441 runtime.semacquire1(0xc000c2c990, 0x0, 0x1, 0x0, 0x18) /usr/local/go/src/runtime/sema.go:188 +0x21d fp=0xc00007a690 sp=0xc00007a628 pc=0x4567fd sync.runtime_SemacquireWaitGroup(0xc0023b73e0?) /usr/local/go/src/runtime/sema.go:110 +0x25 fp=0xc00007a6c8 sp=0xc00007a690 pc=0x477c05 sync.(*WaitGroup).Wait(0x15a1d00?) /usr/local/go/src/sync/waitgroup.go:118 +0x48 fp=0xc00007a6f0 sp=0xc00007a6c8 pc=0x489bc8 golang.org/x/sync/errgroup.(*Group).Wait(0xc000c2c980) /syzkaller/gopath/pkg/mod/golang.org/x/sync@v0.17.0/errgroup/errgroup.go:56 +0x1e fp=0xc00007a710 sp=0xc00007a6f0 pc=0xfae5de github.com/google/syzkaller/pkg/rpcserver.(*server).Serve(0xc000aca360, {0x235ffb0?, 0xc002159360?}) /syzkaller/gopath/src/github.com/google/syzkaller/pkg/rpcserver/rpcserver.go:263 +0x137 fp=0xc00007a750 sp=0xc00007a710 pc=0x1274497 github.com/google/syzkaller/pkg/rpcserver.RunLocal.func2() /syzkaller/gopath/src/github.com/google/syzkaller/pkg/rpcserver/local.go:52 +0x28 fp=0xc00007a778 sp=0xc00007a750 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=0xc00007a7e0 sp=0xc00007a778 pc=0xfae730 runtime.goexit({}) /usr/local/go/src/runtime/asm_amd64.s:1700 +0x1 fp=0xc00007a7e8 sp=0xc00007a7e0 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=0xc001b67dc0 m=nil [IO wait]: runtime.gopark(0x0?, 0x0?, 0x0?, 0x0?, 0x0?) /usr/local/go/src/runtime/proc.go:435 +0xce fp=0xc0002ebc18 sp=0xc0002ebbf8 pc=0x47666e runtime.netpollblock(0xc0002ebc68?, 0x40ffe6?, 0x0?) /usr/local/go/src/runtime/netpoll.go:575 +0xf7 fp=0xc0002ebc50 sp=0xc0002ebc18 pc=0x43bbf7 internal/poll.runtime_pollWait(0x7f0fe7bbaea8, 0x72) /usr/local/go/src/runtime/netpoll.go:351 +0x85 fp=0xc0002ebc70 sp=0xc0002ebc50 pc=0x475885 internal/poll.(*pollDesc).wait(0xc0039de100?, 0x900000036?, 0x0) /usr/local/go/src/internal/poll/fd_poll_runtime.go:84 +0x27 fp=0xc0002ebc98 sp=0xc0002ebc70 pc=0x4fd7a7 internal/poll.(*pollDesc).waitRead(...) /usr/local/go/src/internal/poll/fd_poll_runtime.go:89 internal/poll.(*FD).Accept(0xc0039de100) /usr/local/go/src/internal/poll/fd_unix.go:620 +0x295 fp=0xc0002ebd40 sp=0xc0002ebc98 pc=0x502b75 net.(*netFD).accept(0xc0039de100) /usr/local/go/src/net/fd_unix.go:172 +0x29 fp=0xc0002ebdf8 sp=0xc0002ebd40 pc=0x66d449 net.(*TCPListener).accept(0xc000c2c900) /usr/local/go/src/net/tcpsock_posix.go:159 +0x1b fp=0xc0002ebe48 sp=0xc0002ebdf8 pc=0x683bfb net.(*TCPListener).Accept(0xc000c2c900) /usr/local/go/src/net/tcpsock.go:380 +0x30 fp=0xc0002ebe78 sp=0xc0002ebe48 pc=0x682df0 github.com/google/syzkaller/pkg/flatrpc.(*Serv).Serve(0xc0023b7380, {0x235ffb0?, 0xc0021593b0?}, 0xc003bee050) /syzkaller/gopath/src/github.com/google/syzkaller/pkg/flatrpc/conn.go:56 +0xfe fp=0xc0002ebf30 sp=0xc0002ebe78 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=0xc0002ebf78 sp=0xc0002ebf30 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=0xc0002ebfe0 sp=0xc0002ebf78 pc=0xfae730 runtime.goexit({}) /usr/local/go/src/runtime/asm_amd64.s:1700 +0x1 fp=0xc0002ebfe8 sp=0xc0002ebfe0 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=0xc0011dd500 m=nil [select, locked to thread]: runtime.gopark(0xc00007bfa8?, 0x2?, 0x0?, 0x8a?, 0xc00007bf94?) /usr/local/go/src/runtime/proc.go:435 +0xce fp=0xc00007be20 sp=0xc00007be00 pc=0x47666e runtime.selectgo(0xc00007bfa8, 0xc00007bf90, 0x0?, 0x0, 0x0?, 0x1) /usr/local/go/src/runtime/select.go:351 +0x837 fp=0xc00007bf58 sp=0xc00007be20 pc=0x455757 runtime.ensureSigM.func1() /usr/local/go/src/runtime/signal_unix.go:1085 +0x192 fp=0xc00007bfe0 sp=0xc00007bf58 pc=0x4710b2 runtime.goexit({}) /usr/local/go/src/runtime/asm_amd64.s:1700 +0x1 fp=0xc00007bfe8 sp=0xc00007bfe0 pc=0x47e281 created by runtime.ensureSigM in goroutine 7 /usr/local/go/src/runtime/signal_unix.go:1068 +0xc8 goroutine 14 gp=0xc001dc2380 m=4 mp=0xc00003a008 [syscall]: runtime.notetsleepg(0x3287d60, 0xffffffffffffffff) /usr/local/go/src/runtime/lock_futex.go:123 +0x29 fp=0xc0000767a0 sp=0xc000076778 pc=0x417289 os/signal.signal_recv() /usr/local/go/src/runtime/sigqueue.go:152 +0x29 fp=0xc0000767c0 sp=0xc0000767a0 pc=0x4786e9 os/signal.loop() /usr/local/go/src/os/signal/signal_unix.go:23 +0x13 fp=0xc0000767e0 sp=0xc0000767c0 pc=0xf22f93 runtime.goexit({}) /usr/local/go/src/runtime/asm_amd64.s:1700 +0x1 fp=0xc0000767e8 sp=0xc0000767e0 pc=0x47e281 created by os/signal.Notify.func1.1 in goroutine 7 /usr/local/go/src/os/signal/signal.go:152 +0x1f goroutine 24 gp=0xc003bfc000 m=nil [select]: runtime.gopark(0xc000077f38?, 0x2?, 0x0?, 0x0?, 0xc000077ec4?) /usr/local/go/src/runtime/proc.go:435 +0xce fp=0xc000077d50 sp=0xc000077d30 pc=0x47666e runtime.selectgo(0xc000077f38, 0xc000077ec0, 0x0?, 0x1, 0x0?, 0x1) /usr/local/go/src/runtime/select.go:351 +0x837 fp=0xc000077e88 sp=0xc000077d50 pc=0x455757 os/exec.(*Cmd).watchCtx(0xc002172180, 0xc0043779d0) /usr/local/go/src/os/exec/exec.go:789 +0xb2 fp=0xc000077fc0 sp=0xc000077e88 pc=0x973532 os/exec.(*Cmd).Start.gowrap2() /usr/local/go/src/os/exec/exec.go:775 +0x25 fp=0xc000077fe0 sp=0xc000077fc0 pc=0x9731e5 runtime.goexit({}) /usr/local/go/src/runtime/asm_amd64.s:1700 +0x1 fp=0xc000077fe8 sp=0xc000077fe0 pc=0x47e281 created by os/exec.(*Cmd).Start in goroutine 9 /usr/local/go/src/os/exec/exec.go:775 +0x8f3 goroutine 25 gp=0xc003bfc1c0 m=nil [chan receive]: runtime.gopark(0x0?, 0x1448ee0?, 0x0?, 0x0?, 0xc001e047a8?) /usr/local/go/src/runtime/proc.go:435 +0xce fp=0xc001e04718 sp=0xc001e046f8 pc=0x47666e runtime.chanrecv(0xc004377a40, 0x0, 0x1) /usr/local/go/src/runtime/chan.go:664 +0x445 fp=0xc001e04790 sp=0xc001e04718 pc=0x411d25 runtime.chanrecv1(0xc0019e20f0?, 0xc001595180?) /usr/local/go/src/runtime/chan.go:506 +0x12 fp=0xc001e047b8 sp=0xc001e04790 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=0xc001e047e0 sp=0xc001e047b8 pc=0xfafa4c runtime.goexit({}) /usr/local/go/src/runtime/asm_amd64.s:1700 +0x1 fp=0xc001e047e8 sp=0xc001e047e0 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 16 gp=0xc001dc2a80 m=nil [chan receive]: runtime.gopark(0x0?, 0x1448ee0?, 0x0?, 0x0?, 0xc001e00fa8?) /usr/local/go/src/runtime/proc.go:435 +0xce fp=0xc001e00f18 sp=0xc001e00ef8 pc=0x47666e runtime.chanrecv(0xc004377ab0, 0x0, 0x1) /usr/local/go/src/runtime/chan.go:664 +0x445 fp=0xc001e00f90 sp=0xc001e00f18 pc=0x411d25 runtime.chanrecv1(0xc002159400?, 0xc00109db30?) /usr/local/go/src/runtime/chan.go:506 +0x12 fp=0xc001e00fb8 sp=0xc001e00f90 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=0xc001e00fe0 sp=0xc001e00fb8 pc=0xfaf9ec runtime.goexit({}) /usr/local/go/src/runtime/asm_amd64.s:1700 +0x1 fp=0xc001e00fe8 sp=0xc001e00fe0 pc=0x47e281 created by github.com/google/syzkaller/pkg/flatrpc.(*Serv).Serve.func2 in goroutine 15 /syzkaller/gopath/src/github.com/google/syzkaller/pkg/flatrpc/conn.go:74 +0x17c goroutine 26 gp=0xc003bfc380 m=nil [chan receive]: runtime.gopark(0x1?, 0x1448ee0?, 0x19?, 0x46?, 0xc00007afa8?) /usr/local/go/src/runtime/proc.go:435 +0xce fp=0xc00007af18 sp=0xc00007aef8 pc=0x47666e runtime.chanrecv(0xc004377b90, 0x0, 0x1) /usr/local/go/src/runtime/chan.go:664 +0x445 fp=0xc00007af90 sp=0xc00007af18 pc=0x411d25 runtime.chanrecv1(0xc001e2c050?, 0x0?) /usr/local/go/src/runtime/chan.go:506 +0x12 fp=0xc00007afb8 sp=0xc00007af90 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=0xc00007afe0 sp=0xc00007afb8 pc=0x1275f8c runtime.goexit({}) /usr/local/go/src/runtime/asm_amd64.s:1700 +0x1 fp=0xc00007afe8 sp=0xc00007afe0 pc=0x47e281 created by github.com/google/syzkaller/pkg/rpcserver.(*server).connectionLoop in goroutine 15 /syzkaller/gopath/src/github.com/google/syzkaller/pkg/rpcserver/rpcserver.go:417 +0xdd rax 0x1 rbx 0x1 rcx 0x4800c3 rdx 0x1 rdi 0x3267620 rsi 0x81 rbp 0xc000097f78 rsp 0xc000097f28 r8 0x0 r9 0x0 r10 0x0 r11 0x206 r12 0xc000097d90 r13 0x1 r14 0xc000002c40 r15 0x1 rip 0x4800c3 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) [ 35.912460][ T8] device bridge_slave_1 left promiscuous mode [ 35.918631][ T8] bridge0: port 2(bridge_slave_1) entered disabled state [ 35.926345][ T8] device bridge_slave_0 left promiscuous mode [ 35.932756][ T8] bridge0: port 1(bridge_slave_0) entered disabled state [ 35.940761][ T8] device veth1_macvtap left promiscuous mode [ 35.946941][ T8] device veth0_vlan left promiscuous mode