Warning: Permanently added '10.128.1.55' (ED25519) to the list of known hosts. 2026/07/31 21:23:14 parsed 1 programs 2026/07/31 21:23:14 serving rpc on tcp://39851 [ 24.934267][ T30] audit: type=1400 audit(1785532994.512:64): avc: denied { node_bind } for pid=293 comm="syz-execprog" saddr=::1 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:node_t tclass=tcp_socket permissive=1 [ 24.955461][ T30] audit: type=1400 audit(1785532994.522:65): avc: denied { module_request } for pid=293 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 [ 25.568192][ T30] audit: type=1400 audit(1785532995.152:66): avc: denied { mounton } for pid=299 comm="syz-executor" path="/syzcgroup/unified" dev="sda1" ino=2024 scontext=root:sysadm_r:sysadm_t tcontext=root:object_r:root_t tclass=dir permissive=1 [ 25.569299][ T299] cgroup: Unknown subsys name 'net' [ 25.590950][ T30] audit: type=1400 audit(1785532995.152:67): avc: denied { mount } for pid=299 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 [ 25.618263][ T30] audit: type=1400 audit(1785532995.182:68): avc: denied { unmount } for pid=299 comm="syz-executor" scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:cgroup_t tclass=filesystem permissive=1 [ 25.618486][ T299] cgroup: Unknown subsys name 'devices' [ 25.736240][ T299] cgroup: Unknown subsys name 'hugetlb' [ 25.741886][ T299] cgroup: Unknown subsys name 'rlimit' [ 25.854984][ T30] audit: type=1400 audit(1785532995.442:69): avc: denied { setattr } for pid=299 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 [ 25.878387][ T30] audit: type=1400 audit(1785532995.442:70): avc: denied { create } for pid=299 comm="syz-executor" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=netlink_generic_socket permissive=1 [ 25.899103][ T30] audit: type=1400 audit(1785532995.442:71): avc: denied { write } for pid=299 comm="syz-executor" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=netlink_generic_socket permissive=1 [ 25.905898][ T303] SELinux: Context root:object_r:swapfile_t is not valid (left unmapped). [ 25.920077][ T30] audit: type=1400 audit(1785532995.442:72): avc: denied { read } for pid=299 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 [ 25.948947][ T30] audit: type=1400 audit(1785532995.442:73): avc: denied { mounton } for pid=299 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 [ 25.988651][ T299] Adding 124996k swap on ./swap-file. Priority:0 extents:1 across:124996k [ 26.418932][ T310] request_module fs-gadgetfs succeeded, but still no fs? [ 26.570901][ T311] bridge0: port 1(bridge_slave_0) entered blocking state [ 26.594432][ T311] bridge0: port 1(bridge_slave_0) entered disabled state [ 26.602085][ T311] device bridge_slave_0 entered promiscuous mode [ 26.615125][ T311] bridge0: port 2(bridge_slave_1) entered blocking state [ 26.622211][ T311] bridge0: port 2(bridge_slave_1) entered disabled state [ 26.635346][ T311] device bridge_slave_1 entered promiscuous mode [ 26.940028][ T311] bridge0: port 2(bridge_slave_1) entered blocking state [ 26.947123][ T311] bridge0: port 2(bridge_slave_1) entered forwarding state [ 26.954445][ T311] bridge0: port 1(bridge_slave_0) entered blocking state [ 26.961463][ T311] bridge0: port 1(bridge_slave_0) entered forwarding state [ 27.029404][ T10] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 27.037361][ T10] bridge0: port 1(bridge_slave_0) entered disabled state [ 27.045498][ T10] bridge0: port 2(bridge_slave_1) entered disabled state [ 27.056935][ T10] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 27.065401][ T10] bridge0: port 1(bridge_slave_0) entered blocking state [ 27.072443][ T10] bridge0: port 1(bridge_slave_0) entered forwarding state [ 27.096878][ T329] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 27.109788][ T329] bridge0: port 2(bridge_slave_1) entered blocking state [ 27.116983][ T329] bridge0: port 2(bridge_slave_1) entered forwarding state [ 27.125213][ T329] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 27.133345][ T329] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 27.150060][ T329] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 27.162503][ T311] device veth0_vlan entered promiscuous mode [ 27.173590][ T329] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 27.187378][ T329] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready 2026/07/31 21:23:16 executed programs: 0 [ 27.195441][ T329] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 27.208461][ T311] device veth1_macvtap entered promiscuous mode [ 27.215491][ T329] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 27.226276][ T329] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 27.236040][ T329] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 27.304141][ T311] syz-executor (311) used greatest stack depth: 21344 bytes left [ 27.375653][ T373] bridge0: port 1(bridge_slave_0) entered blocking state [ 27.382711][ T373] bridge0: port 1(bridge_slave_0) entered disabled state [ 27.390446][ T373] device bridge_slave_0 entered promiscuous mode [ 27.398446][ T373] bridge0: port 2(bridge_slave_1) entered blocking state [ 27.405536][ T373] bridge0: port 2(bridge_slave_1) entered disabled state [ 27.412814][ T373] device bridge_slave_1 entered promiscuous mode [ 27.489305][ T375] bridge0: port 1(bridge_slave_0) entered blocking state [ 27.496412][ T375] bridge0: port 1(bridge_slave_0) entered disabled state [ 27.503839][ T375] device bridge_slave_0 entered promiscuous mode [ 27.512354][ T375] bridge0: port 2(bridge_slave_1) entered blocking state [ 27.519430][ T375] bridge0: port 2(bridge_slave_1) entered disabled state [ 27.526881][ T375] device bridge_slave_1 entered promiscuous mode [ 27.552644][ T379] bridge0: port 1(bridge_slave_0) entered blocking state [ 27.559826][ T379] bridge0: port 1(bridge_slave_0) entered disabled state [ 27.567295][ T379] device bridge_slave_0 entered promiscuous mode [ 27.587233][ T379] bridge0: port 2(bridge_slave_1) entered blocking state [ 27.594605][ T379] bridge0: port 2(bridge_slave_1) entered disabled state [ 27.601890][ T379] device bridge_slave_1 entered promiscuous mode [ 27.626258][ T378] bridge0: port 1(bridge_slave_0) entered blocking state [ 27.633320][ T378] bridge0: port 1(bridge_slave_0) entered disabled state [ 27.640706][ T378] device bridge_slave_0 entered promiscuous mode [ 27.668156][ T378] bridge0: port 2(bridge_slave_1) entered blocking state [ 27.675243][ T378] bridge0: port 2(bridge_slave_1) entered disabled state [ 27.682704][ T378] device bridge_slave_1 entered promiscuous mode [ 27.737826][ T377] bridge0: port 1(bridge_slave_0) entered blocking state [ 27.745086][ T377] bridge0: port 1(bridge_slave_0) entered disabled state [ 27.753039][ T377] device bridge_slave_0 entered promiscuous mode [ 27.773477][ T377] bridge0: port 2(bridge_slave_1) entered blocking state [ 27.780659][ T377] bridge0: port 2(bridge_slave_1) entered disabled state [ 27.788176][ T377] device bridge_slave_1 entered promiscuous mode [ 27.883786][ T378] bridge0: port 2(bridge_slave_1) entered blocking state [ 27.891067][ T378] bridge0: port 2(bridge_slave_1) entered forwarding state [ 27.898354][ T378] bridge0: port 1(bridge_slave_0) entered blocking state [ 27.905389][ T378] bridge0: port 1(bridge_slave_0) entered forwarding state [ 27.917926][ T379] bridge0: port 2(bridge_slave_1) entered blocking state [ 27.924991][ T379] bridge0: port 2(bridge_slave_1) entered forwarding state [ 27.932253][ T379] bridge0: port 1(bridge_slave_0) entered blocking state [ 27.939298][ T379] bridge0: port 1(bridge_slave_0) entered forwarding state [ 28.003695][ T10] bridge0: port 1(bridge_slave_0) entered disabled state [ 28.011214][ T10] bridge0: port 2(bridge_slave_1) entered disabled state [ 28.018548][ T10] bridge0: port 1(bridge_slave_0) entered disabled state [ 28.026317][ T10] bridge0: port 2(bridge_slave_1) entered disabled state [ 28.035072][ T10] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 28.042565][ T10] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 28.085349][ T10] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 28.093269][ T10] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 28.101362][ T10] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 28.109081][ T10] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 28.117788][ T10] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 28.126067][ T10] bridge0: port 1(bridge_slave_0) entered blocking state [ 28.133079][ T10] bridge0: port 1(bridge_slave_0) entered forwarding state [ 28.140538][ T10] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 28.148957][ T10] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 28.157268][ T10] bridge0: port 2(bridge_slave_1) entered blocking state [ 28.164371][ T10] bridge0: port 2(bridge_slave_1) entered forwarding state [ 28.171787][ T10] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 28.179904][ T10] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 28.188248][ T10] bridge0: port 1(bridge_slave_0) entered blocking state [ 28.195297][ T10] bridge0: port 1(bridge_slave_0) entered forwarding state [ 28.202689][ T10] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 28.210186][ T10] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 28.217589][ T10] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 28.225842][ T10] bridge0: port 2(bridge_slave_1) entered blocking state [ 28.233403][ T10] bridge0: port 2(bridge_slave_1) entered forwarding state [ 28.241237][ T10] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 28.249604][ T10] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 28.257976][ T10] bridge0: port 1(bridge_slave_0) entered blocking state [ 28.265039][ T10] bridge0: port 1(bridge_slave_0) entered forwarding state [ 28.272427][ T10] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 28.280835][ T10] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 28.289005][ T10] bridge0: port 2(bridge_slave_1) entered blocking state [ 28.296232][ T10] bridge0: port 2(bridge_slave_1) entered forwarding state [ 28.303788][ T10] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 28.311456][ T10] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 28.322927][ T10] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 28.331240][ T10] bridge0: port 1(bridge_slave_0) entered blocking state [ 28.338536][ T10] bridge0: port 1(bridge_slave_0) entered forwarding state [ 28.346057][ T10] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 28.354279][ T10] bridge0: port 2(bridge_slave_1) entered blocking state [ 28.361330][ T10] bridge0: port 2(bridge_slave_1) entered forwarding state [ 28.391265][ T10] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 28.399383][ T10] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 28.407445][ T10] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 28.419279][ T10] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 28.435366][ T10] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 28.443260][ T10] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 28.462164][ T378] device veth0_vlan entered promiscuous mode [ 28.473684][ T10] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 28.481772][ T10] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 28.490420][ T10] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 28.498606][ T10] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 28.506279][ T10] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 28.513668][ T10] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 28.521860][ T10] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 28.530320][ T10] bridge0: port 1(bridge_slave_0) entered blocking state [ 28.537642][ T10] bridge0: port 1(bridge_slave_0) entered forwarding state [ 28.545391][ T10] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 28.553556][ T10] bridge0: port 2(bridge_slave_1) entered blocking state [ 28.560611][ T10] bridge0: port 2(bridge_slave_1) entered forwarding state [ 28.568229][ T10] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 28.592353][ T10] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_virt_wifi: link becomes ready [ 28.600808][ T10] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 28.609344][ T10] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_virt_wifi: link becomes ready [ 28.617875][ T10] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 28.631060][ T379] device veth0_vlan entered promiscuous mode [ 28.641531][ T378] device veth1_macvtap entered promiscuous mode [ 28.648959][ T10] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready [ 28.657570][ T10] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 28.665772][ T10] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready [ 28.673728][ T10] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 28.681843][ T10] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_vlan: link becomes ready [ 28.689873][ T10] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 28.698013][ T10] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_macvtap: link becomes ready [ 28.706489][ T10] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 28.714870][ T10] IPv6: ADDRCONF(NETDEV_CHANGE): macsec0: link becomes ready [ 28.722638][ T10] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_virt_wifi: link becomes ready [ 28.731183][ T10] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 28.739656][ T10] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 28.747281][ T10] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 28.759560][ T375] device veth0_vlan entered promiscuous mode [ 28.770720][ T10] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_vlan: link becomes ready [ 28.778846][ T10] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 28.787101][ T10] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 28.794772][ T10] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 28.807095][ T373] device veth0_vlan entered promiscuous mode [ 28.814849][ T379] device veth1_macvtap entered promiscuous mode [ 28.823642][ T329] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_macvtap: link becomes ready [ 28.832443][ T329] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 28.840895][ T329] IPv6: ADDRCONF(NETDEV_CHANGE): macsec0: link becomes ready [ 28.848749][ T329] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_vlan: link becomes ready [ 28.856953][ T329] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 28.865601][ T329] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 28.873036][ T329] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 28.888663][ T373] device veth1_macvtap entered promiscuous mode [ 28.901319][ T329] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready [ 28.909877][ T329] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 28.918595][ T329] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready [ 28.926895][ T329] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 28.935442][ T329] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_macvtap: link becomes ready [ 28.943991][ T329] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 28.952381][ T329] IPv6: ADDRCONF(NETDEV_CHANGE): macsec0: link becomes ready [ 28.960081][ T329] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_virt_wifi: link becomes ready [ 28.968746][ T329] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 28.977249][ T329] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready [ 28.985823][ T329] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 28.994175][ T329] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_macvtap: link becomes ready [ 29.002455][ T329] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 29.014744][ T329] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready [ 29.023151][ T329] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 29.031637][ T329] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready [ 29.040014][ T329] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 29.048525][ T329] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_vlan: link becomes ready [ 29.056718][ T329] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 29.080561][ T377] device veth0_vlan entered promiscuous mode [ 29.087152][ T329] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 29.095839][ T329] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 29.104966][ T375] device veth1_macvtap entered promiscuous mode [ 29.122624][ T329] IPv6: ADDRCONF(NETDEV_CHANGE): macsec0: link becomes ready [ 29.133218][ T398] ======================================================= [ 29.133218][ T398] WARNING: The mand mount option has been deprecated and [ 29.133218][ T398] and is ignored by this kernel. Remove the mand [ 29.133218][ T398] option from the mount to silence this warning. [ 29.133218][ T398] ======================================================= [ 29.169264][ T329] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready [ 29.178200][ T329] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 29.197266][ T329] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready [ 29.205784][ T329] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 29.214320][ T329] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready [ 29.222985][ T329] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 29.231712][ T329] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_macvtap: link becomes ready [ 29.240151][ T329] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 29.252098][ T377] device veth1_macvtap entered promiscuous mode [ 29.283478][ T343] IPv6: ADDRCONF(NETDEV_CHANGE): macsec0: link becomes ready [ 29.292528][ T343] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready [ 29.301880][ T343] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 29.312184][ T343] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready [ 29.320678][ T343] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 29.855681][ T45] device bridge_slave_1 left promiscuous mode [ 29.862017][ T45] bridge0: port 2(bridge_slave_1) entered disabled state [ 29.869977][ T45] device bridge_slave_0 left promiscuous mode [ 29.876390][ T45] bridge0: port 1(bridge_slave_0) entered disabled state [ 29.884179][ T45] device veth1_macvtap left promiscuous mode [ 29.890358][ T45] device veth0_vlan left promiscuous mode [ 30.924573][ T610] ------------[ cut here ]------------ [ 30.930191][ T610] WARNING: CPU: 0 PID: 610 at fs/inode.c:335 drop_nlink+0xc5/0x110 [ 30.938176][ T610] Modules linked in: [ 30.942170][ T610] CPU: 0 PID: 610 Comm: syz.5.66 Not tainted syzkaller #0 [ 30.949811][ T610] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 07/24/2026 [ 30.960274][ T610] RIP: 0010:drop_nlink+0xc5/0x110 [ 30.966102][ T610] Code: 1b 48 8d bb b8 04 00 00 be 08 00 00 00 e8 c3 0b f2 ff f0 48 ff 83 b8 04 00 00 5b 41 5c 41 5d 41 5e 41 5f 5d c3 e8 3b 9a b2 ff <0f> 0b eb 86 44 89 f1 80 e1 07 80 c1 03 38 c1 0f 8c 5e ff ff ff 4c [ 30.986394][ T610] RSP: 0018:ffffc9000268fbb0 EFLAGS: 00010293 [ 30.992755][ T610] RAX: ffffffff81b71ca5 RBX: ffff888115787260 RCX: ffff8881186de2c0 [ 31.000819][ T610] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000000000 [ 31.008896][ T610] RBP: ffffc9000268fbd8 R08: 0000000000000003 R09: 0000000000000004 [ 31.023725][ T610] R10: dffffc0000000000 R11: fffff520004d1f64 R12: dffffc0000000000 [ 31.032829][ T610] R13: 1ffff11022af0e55 R14: ffff8881157872a8 R15: 0000000000000000 [ 31.041109][ T610] FS: 0000000000000000(0000) GS:ffff8881f7000000(0000) knlGS:0000000000000000 [ 31.050503][ T610] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 31.057632][ T610] CR2: 00007ff2deae0820 CR3: 000000010f3a3000 CR4: 00000000003506b0 [ 31.065854][ T610] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 [ 31.073848][ T610] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400 [ 31.082129][ T610] Call Trace: [ 31.085543][ T610] [ 31.088489][ T610] shmem_rmdir+0x5b/0x90 [ 31.092786][ T610] vfs_rmdir+0x1ae/0x450 [ 31.097086][ T610] incfs_kill_sb+0x18f/0x210 [ 31.101677][ T610] deactivate_locked_super+0xa0/0x100 [ 31.107091][ T610] deactivate_super+0xaf/0xe0 [ 31.111769][ T610] cleanup_mnt+0x44f/0x500 [ 31.116224][ T610] __cleanup_mnt+0x19/0x20 [ 31.120684][ T610] task_work_run+0x127/0x190 [ 31.126064][ T610] do_exit+0xb70/0x29a0 [ 31.130251][ T610] ? __se_sys_clock_nanosleep+0x30b/0x3a0 [ 31.136124][ T610] ? put_task_struct+0x90/0x90 [ 31.141925][ T610] ? __kasan_check_write+0x14/0x20 [ 31.147121][ T610] __x64_sys_exit+0x40/0x40 [ 31.151629][ T610] x64_sys_call+0x44/0x9a0 [ 31.156099][ T610] do_syscall_64+0x4c/0xa0 [ 31.160548][ T610] ? clear_bhb_loop+0x50/0xa0 [ 31.165337][ T610] ? clear_bhb_loop+0x50/0xa0 [ 31.170026][ T610] entry_SYSCALL_64_after_hwframe+0x66/0xd0 [ 31.181039][ T610] RIP: 0033:0x7f6c1a895019 [ 31.186082][ T610] Code: Unable to access opcode bytes at RIP 0x7f6c1a894fef. [ 31.193830][ T610] RSP: 002b:00007f6c1a6f5fd8 EFLAGS: 00000246 ORIG_RAX: 000000000000003c [ 31.202618][ T610] RAX: ffffffffffffffda RBX: 00007f6c1ab1cfa0 RCX: 00007f6c1a895019 [ 31.211718][ T610] RDX: 00007f6c1a6f69c8 RSI: 0000000000000000 RDI: 0000000000000000 [ 31.221482][ T610] RBP: 00007f6c1a92c00c R08: 0000000000000000 R09: 0000000000000000 [ 31.230620][ T610] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 31.238800][ T610] R13: 00007f6c1ab1d038 R14: 00007f6c1ab1cfa0 R15: 00007ffdec1cac48 [ 31.246974][ T610] [ 31.250065][ T610] ---[ end trace fde4f0a71a888553 ]--- [ 31.256224][ T610] ================================================================== [ 31.264296][ T610] BUG: KASAN: null-ptr-deref in ihold+0x20/0x60 [ 31.270563][ T610] Write of size 4 at addr 0000000000000170 by task syz.5.66/610 [ 31.278171][ T610] [ 31.280483][ T610] CPU: 1 PID: 610 Comm: syz.5.66 Tainted: G W syzkaller #0 [ 31.288964][ T610] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 07/24/2026 [ 31.299263][ T610] Call Trace: [ 31.302529][ T610] [ 31.305444][ T610] __dump_stack+0x21/0x30 [ 31.309756][ T610] dump_stack_lvl+0x110/0x170 [ 31.314419][ T610] ? show_regs_print_info+0x20/0x20 [ 31.319618][ T610] ? _raw_spin_lock+0x94/0xf0 [ 31.324305][ T610] ? _raw_spin_trylock_bh+0x150/0x150 [ 31.329682][ T610] ? ihold+0x20/0x60 [ 31.333568][ T610] kasan_report+0xcc/0x150 [ 31.337981][ T610] ? ihold+0x20/0x60 [ 31.341868][ T610] kasan_check_range+0x249/0x2a0 [ 31.346791][ T610] __kasan_check_write+0x14/0x20 [ 31.351715][ T610] ihold+0x20/0x60 [ 31.355433][ T610] vfs_rmdir+0x23d/0x450 [ 31.359685][ T610] incfs_kill_sb+0x18f/0x210 [ 31.364261][ T610] deactivate_locked_super+0xa0/0x100 [ 31.369641][ T610] deactivate_super+0xaf/0xe0 [ 31.374302][ T610] cleanup_mnt+0x44f/0x500 [ 31.378706][ T610] __cleanup_mnt+0x19/0x20 [ 31.383322][ T610] task_work_run+0x127/0x190 [ 31.387904][ T610] do_exit+0xb70/0x29a0 [ 31.392051][ T610] ? __se_sys_clock_nanosleep+0x30b/0x3a0 [ 31.397757][ T610] ? put_task_struct+0x90/0x90 [ 31.402510][ T610] ? __kasan_check_write+0x14/0x20 [ 31.407614][ T610] __x64_sys_exit+0x40/0x40 [ 31.412122][ T610] x64_sys_call+0x44/0x9a0 [ 31.416525][ T610] do_syscall_64+0x4c/0xa0 [ 31.420928][ T610] ? clear_bhb_loop+0x50/0xa0 [ 31.425586][ T610] ? clear_bhb_loop+0x50/0xa0 [ 31.430266][ T610] entry_SYSCALL_64_after_hwframe+0x66/0xd0 [ 31.436172][ T610] RIP: 0033:0x7f6c1a895019 [ 31.440567][ T610] Code: Unable to access opcode bytes at RIP 0x7f6c1a894fef. [ 31.447911][ T610] RSP: 002b:00007f6c1a6f5fd8 EFLAGS: 00000246 ORIG_RAX: 000000000000003c [ 31.456323][ T610] RAX: ffffffffffffffda RBX: 00007f6c1ab1cfa0 RCX: 00007f6c1a895019 [ 31.464283][ T610] RDX: 00007f6c1a6f69c8 RSI: 0000000000000000 RDI: 0000000000000000 [ 31.472256][ T610] RBP: 00007f6c1a92c00c R08: 0000000000000000 R09: 0000000000000000 [ 31.480218][ T610] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 31.488177][ T610] R13: 00007f6c1ab1d038 R14: 00007f6c1ab1cfa0 R15: 00007ffdec1cac48 [ 31.496240][ T610] [ 31.499249][ T610] ================================================================== [ 31.507288][ T610] Disabling lock debugging due to kernel taint [ 31.532619][ T610] BUG: kernel NULL pointer dereference, address: 0000000000000170 [ 31.540664][ T610] #PF: supervisor write access in kernel mode [ 31.546716][ T610] #PF: error_code(0x0002) - not-present page [ 31.554916][ T610] PGD 12bcbf067 P4D 12bcbf067 PUD 0 [ 31.560193][ T610] Oops: 0002 [#1] PREEMPT SMP KASAN [ 31.565376][ T610] CPU: 1 PID: 610 Comm: syz.5.66 Tainted: G B W syzkaller #0 [ 31.574182][ T610] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 07/24/2026 [ 31.584229][ T610] RIP: 0010:ihold+0x26/0x60 [ 31.588732][ T610] Code: 00 00 00 00 55 48 89 e5 41 56 53 48 89 fb e8 51 92 b2 ff 48 8d bb 70 01 00 00 be 04 00 00 00 e8 b0 03 f2 ff 41 be 01 00 00 00 44 0f c1 b3 70 01 00 00 41 ff c6 bf 02 00 00 00 44 89 f6 e8 d1 [ 31.608481][ T610] RSP: 0018:ffffc9000268fbf0 EFLAGS: 00010246 [ 31.614534][ T610] RAX: ffff8881186de200 RBX: 0000000000000000 RCX: ffff8881186de2c0 [ 31.622490][ T610] RDX: 0000000000000000 RSI: 0000000000000002 RDI: 00000000ffffffff [ 31.630450][ T610] RBP: ffffc9000268fc00 R08: 0000000000000003 R09: 0000000000000004 [ 31.638406][ T610] R10: dffffc0000000000 R11: fffffbfff0e18c4c R12: 1ffff11022325e28 [ 31.646366][ T610] R13: dffffc0000000000 R14: 0000000000000001 R15: 0000000000000000 [ 31.654339][ T610] FS: 0000000000000000(0000) GS:ffff8881f7100000(0000) knlGS:0000000000000000 [ 31.663256][ T610] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 31.669824][ T610] CR2: 0000000000000170 CR3: 000000012eb00000 CR4: 00000000003506a0 [ 31.677782][ T610] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 [ 31.685744][ T610] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400 [ 31.693721][ T610] Call Trace: [ 31.696988][ T610] [ 31.699912][ T610] vfs_rmdir+0x23d/0x450 [ 31.704134][ T610] incfs_kill_sb+0x18f/0x210 [ 31.708701][ T610] deactivate_locked_super+0xa0/0x100 [ 31.714049][ T610] deactivate_super+0xaf/0xe0 [ 31.718727][ T610] cleanup_mnt+0x44f/0x500 [ 31.723123][ T610] __cleanup_mnt+0x19/0x20 [ 31.727542][ T610] task_work_run+0x127/0x190 [ 31.732111][ T610] do_exit+0xb70/0x29a0 [ 31.736254][ T610] ? __se_sys_clock_nanosleep+0x30b/0x3a0 [ 31.741977][ T610] ? put_task_struct+0x90/0x90 [ 31.746735][ T610] ? __kasan_check_write+0x14/0x20 [ 31.751881][ T610] __x64_sys_exit+0x40/0x40 [ 31.756478][ T610] x64_sys_call+0x44/0x9a0 [ 31.761182][ T610] do_syscall_64+0x4c/0xa0 [ 31.765585][ T610] ? clear_bhb_loop+0x50/0xa0 [ 31.770354][ T610] ? clear_bhb_loop+0x50/0xa0 [ 31.775013][ T610] entry_SYSCALL_64_after_hwframe+0x66/0xd0 [ 31.780916][ T610] RIP: 0033:0x7f6c1a895019 [ 31.785320][ T610] Code: Unable to access opcode bytes at RIP 0x7f6c1a894fef. [ 31.792794][ T610] RSP: 002b:00007f6c1a6f5fd8 EFLAGS: 00000246 ORIG_RAX: 000000000000003c [ 31.801186][ T610] RAX: ffffffffffffffda RBX: 00007f6c1ab1cfa0 RCX: 00007f6c1a895019 [ 31.809139][ T610] RDX: 00007f6c1a6f69c8 RSI: 0000000000000000 RDI: 0000000000000000 [ 31.817118][ T610] RBP: 00007f6c1a92c00c R08: 0000000000000000 R09: 0000000000000000 [ 31.825074][ T610] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 31.833115][ T610] R13: 00007f6c1ab1d038 R14: 00007f6c1ab1cfa0 R15: 00007ffdec1cac48 [ 31.841104][ T610] [ 31.844104][ T610] Modules linked in: [ 31.848075][ T610] CR2: 0000000000000170 [ 31.852231][ T610] ---[ end trace fde4f0a71a888554 ]--- [ 31.857666][ T610] RIP: 0010:ihold+0x26/0x60 [ 31.862178][ T610] Code: 00 00 00 00 55 48 89 e5 41 56 53 48 89 fb e8 51 92 b2 ff 48 8d bb 70 01 00 00 be 04 00 00 00 e8 b0 03 f2 ff 41 be 01 00 00 00 44 0f c1 b3 70 01 00 00 41 ff c6 bf 02 00 00 00 44 89 f6 e8 d1 [ 31.881867][ T610] RSP: 0018:ffffc9000268fbf0 EFLAGS: 00010246 [ 31.887950][ T610] RAX: ffff8881186de200 RBX: 0000000000000000 RCX: ffff8881186de2c0 [ 31.895908][ T610] RDX: 0000000000000000 RSI: 0000000000000002 RDI: 00000000ffffffff [ 31.903864][ T610] RBP: ffffc9000268fc00 R08: 0000000000000003 R09: 0000000000000004 [ 31.911824][ T610] R10: dffffc0000000000 R11: fffffbfff0e18c4c R12: 1ffff11022325e28 [ 31.919786][ T610] R13: dffffc0000000000 R14: 0000000000000001 R15: 0000000000000000 [ 31.927742][ T610] FS: 0000000000000000(0000) GS:ffff8881f7100000(0000) knlGS:0000000000000000 [ 31.936718][ T610] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 31.943460][ T610] CR2: 0000000000000170 CR3: 000000012eb00000 CR4: 00000000003506a0 [ 31.951425][ T610] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 [ 31.960429][ T610] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400 [ 31.968478][ T610] Kernel panic - not syncing: Fatal exception [ 31.974726][ T610] Kernel Offset: disabled [ 31.979212][ T610] Rebooting in 86400 seconds..