Warning: Permanently added '10.128.0.102' (ED25519) to the list of known hosts. 2025/04/08 01:00:09 ignoring optional flag "sandboxArg"="0" 2025/04/08 01:00:10 parsed 1 programs [ 126.012021][ T24] audit: type=1400 audit(1744074010.700:66): avc: denied { node_bind } for pid=384 comm="syz-execprog" saddr=::1 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:node_t tclass=tcp_socket permissive=1 [ 126.686320][ T24] audit: type=1400 audit(1744074011.370:67): avc: denied { mounton } for pid=393 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 [ 126.687705][ T393] cgroup: Unknown subsys name 'net' [ 126.712366][ T24] audit: type=1400 audit(1744074011.370:68): avc: denied { mount } for pid=393 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 [ 126.736038][ T24] audit: type=1400 audit(1744074011.400:69): avc: denied { unmount } for pid=393 comm="syz-executor" scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:cgroup_t tclass=filesystem permissive=1 [ 126.736447][ T393] cgroup: Unknown subsys name 'devices' [ 126.882231][ T393] cgroup: Unknown subsys name 'hugetlb' [ 126.887665][ T393] cgroup: Unknown subsys name 'rlimit' [ 127.084324][ T24] audit: type=1400 audit(1744074011.770:70): avc: denied { setattr } for pid=393 comm="syz-executor" name="raw-gadget" dev="devtmpfs" ino=249 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:device_t tclass=chr_file permissive=1 [ 127.098974][ T397] SELinux: Context root:object_r:swapfile_t is not valid (left unmapped). [ 127.107640][ T24] audit: type=1400 audit(1744074011.770:71): avc: denied { create } for pid=393 comm="syz-executor" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=netlink_generic_socket permissive=1 [ 127.136664][ T24] audit: type=1400 audit(1744074011.770:72): avc: denied { write } for pid=393 comm="syz-executor" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=netlink_generic_socket permissive=1 [ 127.156721][ T24] audit: type=1400 audit(1744074011.770:73): avc: denied { read } for pid=393 comm="syz-executor" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=netlink_generic_socket permissive=1 [ 127.156918][ T393] Adding 124996k swap on ./swap-file. Priority:0 extents:1 across:124996k [ 127.176677][ T24] audit: type=1400 audit(1744074011.770:74): avc: denied { module_request } for pid=393 comm="syz-executor" kmod="netdev-wpan0" scontext=root:sysadm_r:sysadm_t tcontext=system_u:system_r:kernel_t tclass=system permissive=1 [ 127.207188][ T24] audit: type=1400 audit(1744074011.770:75): avc: denied { mounton } for pid=393 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 [ 127.614027][ T400] request_module fs-gadgetfs succeeded, but still no fs? [ 127.625728][ T400] cgroup: cgroup: disabling cgroup2 socket matching due to net_prio or net_cls activation [ 127.700272][ T405] bridge0: port 1(bridge_slave_0) entered blocking state [ 127.707436][ T405] bridge0: port 1(bridge_slave_0) entered disabled state [ 127.714923][ T405] device bridge_slave_0 entered promiscuous mode [ 127.722949][ T405] bridge0: port 2(bridge_slave_1) entered blocking state [ 127.729802][ T405] bridge0: port 2(bridge_slave_1) entered disabled state [ 127.737310][ T405] device bridge_slave_1 entered promiscuous mode [ 127.768630][ T405] bridge0: port 2(bridge_slave_1) entered blocking state [ 127.775519][ T405] bridge0: port 2(bridge_slave_1) entered forwarding state [ 127.782719][ T405] bridge0: port 1(bridge_slave_0) entered blocking state [ 127.789468][ T405] bridge0: port 1(bridge_slave_0) entered forwarding state [ 127.807066][ T111] bridge0: port 1(bridge_slave_0) entered disabled state [ 127.814454][ T111] bridge0: port 2(bridge_slave_1) entered disabled state [ 127.822245][ T111] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 127.829455][ T111] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 127.838807][ T111] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 127.847120][ T111] bridge0: port 1(bridge_slave_0) entered blocking state [ 127.854162][ T111] bridge0: port 1(bridge_slave_0) entered forwarding state [ 127.863050][ T111] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 127.871150][ T111] bridge0: port 2(bridge_slave_1) entered blocking state [ 127.877985][ T111] bridge0: port 2(bridge_slave_1) entered forwarding state [ 127.890273][ T111] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 127.899268][ T111] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 127.912827][ T111] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 127.923535][ T111] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 127.931455][ T111] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 127.938611][ T111] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 127.946605][ T405] device veth0_vlan entered promiscuous mode [ 127.957157][ T111] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 127.965920][ T405] device veth1_macvtap entered promiscuous mode [ 127.974988][ T111] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 127.985630][ T111] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready 2025/04/08 01:00:13 executed programs: 0 [ 128.581277][ T7] device bridge_slave_1 left promiscuous mode [ 128.587358][ T7] bridge0: port 2(bridge_slave_1) entered disabled state [ 128.595371][ T7] device bridge_slave_0 left promiscuous mode [ 128.601469][ T7] bridge0: port 1(bridge_slave_0) entered disabled state [ 128.609292][ T7] device veth1_macvtap left promiscuous mode [ 128.615511][ T7] device veth0_vlan left promiscuous mode [ 128.723238][ T463] bridge0: port 1(bridge_slave_0) entered blocking state [ 128.730342][ T463] bridge0: port 1(bridge_slave_0) entered disabled state [ 128.737568][ T463] device bridge_slave_0 entered promiscuous mode [ 128.744472][ T463] bridge0: port 2(bridge_slave_1) entered blocking state [ 128.751467][ T463] bridge0: port 2(bridge_slave_1) entered disabled state [ 128.758779][ T463] device bridge_slave_1 entered promiscuous mode [ 128.798812][ T409] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 128.806064][ T409] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 128.814792][ T409] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 128.823761][ T409] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 128.832584][ T409] bridge0: port 1(bridge_slave_0) entered blocking state [ 128.839404][ T409] bridge0: port 1(bridge_slave_0) entered forwarding state [ 128.846891][ T409] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 128.855224][ T409] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 128.863337][ T409] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 128.871321][ T409] bridge0: port 2(bridge_slave_1) entered blocking state [ 128.878149][ T409] bridge0: port 2(bridge_slave_1) entered forwarding state [ 128.889163][ T411] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 128.903433][ T411] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 128.917626][ T411] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 128.926067][ T411] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 128.934236][ T411] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 128.941655][ T411] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 128.949027][ T463] device veth0_vlan entered promiscuous mode [ 128.961035][ T463] device veth1_macvtap entered promiscuous mode [ 128.967760][ T411] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 128.978297][ T411] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 128.987706][ T411] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready panic: runtime error: floating point error [signal SIGFPE: floating-point exception code=0x80 addr=0x0 pc=0xefddb0] goroutine 24 [running]: github.com/google/syzkaller/prog.foreachArgImpl({0x21e0a20, 0xc004935170}, 0xc0048f7318?, 0xc006352000, 0xc0048f75e8) /syzkaller/gopath/src/github.com/google/syzkaller/prog/analysis.go:165 +0x2b0 github.com/google/syzkaller/prog.ForeachArg(0xc0025017c0, 0xc0048f75e8) /syzkaller/gopath/src/github.com/google/syzkaller/prog/analysis.go:146 +0x51 github.com/google/syzkaller/prog.calcChecksumsCall(0xc0025017c0) /syzkaller/gopath/src/github.com/google/syzkaller/prog/checksum.go:33 +0x8b github.com/google/syzkaller/prog.(*Prog).SerializeForExec(0xc0009a1580) /syzkaller/gopath/src/github.com/google/syzkaller/prog/encodingexec.go:77 +0x18c github.com/google/syzkaller/pkg/rpcserver.(*Runner).sendRequest(0xc002470a80, 0xc0024ee6c0) /syzkaller/gopath/src/github.com/google/syzkaller/pkg/rpcserver/runner.go:297 +0x22e github.com/google/syzkaller/pkg/rpcserver.(*Runner).ConnectionLoop(0xc002470a80) /syzkaller/gopath/src/github.com/google/syzkaller/pkg/rpcserver/runner.go:182 +0x545 github.com/google/syzkaller/pkg/rpcserver.(*server).connectionLoop(0xc004908900, {0x21dd9e0?, 0xc0024df450?}, 0xc002470a80) /syzkaller/gopath/src/github.com/google/syzkaller/pkg/rpcserver/rpcserver.go:437 +0x196 github.com/google/syzkaller/pkg/rpcserver.(*server).handleRunnerConn(0xc004908900, {0x21dd9e0, 0xc0024df450}, 0xc002470a80, 0xc0024df4a0) /syzkaller/gopath/src/github.com/google/syzkaller/pkg/rpcserver/rpcserver.go:360 +0x56a github.com/google/syzkaller/pkg/rpcserver.(*server).handleConn(0xc004908900, {0x21dd9e0, 0xc0024df450}, 0xc0024df4a0) /syzkaller/gopath/src/github.com/google/syzkaller/pkg/rpcserver/rpcserver.go:322 +0x2ab github.com/google/syzkaller/pkg/rpcserver.(*server).Serve.func1.1({0x21dd9e0?, 0xc0024df450?}, 0x0?) /syzkaller/gopath/src/github.com/google/syzkaller/pkg/rpcserver/rpcserver.go:242 +0x31 github.com/google/syzkaller/pkg/flatrpc.(*Serv).Serve.func2() /syzkaller/gopath/src/github.com/google/syzkaller/pkg/flatrpc/conn.go:78 +0x198 golang.org/x/sync/errgroup.(*Group).Go.func1() /syzkaller/gopath/pkg/mod/golang.org/x/sync@v0.12.0/errgroup/errgroup.go:78 +0x50 created by golang.org/x/sync/errgroup.(*Group).Go in goroutine 11 /syzkaller/gopath/pkg/mod/golang.org/x/sync@v0.12.0/errgroup/errgroup.go:75 +0x96 [ 131.081001][ T7] device bridge_slave_1 left promiscuous mode [ 131.087051][ T7] bridge0: port 2(bridge_slave_1) entered disabled state [ 131.094583][ T7] device bridge_slave_0 left promiscuous mode [ 131.100645][ T7] bridge0: port 1(bridge_slave_0) entered disabled state [ 131.108294][ T7] device veth1_macvtap left promiscuous mode [ 131.114217][ T7] device veth0_vlan left promiscuous mode