Warning: Permanently added '10.128.0.195' (ED25519) to the list of known hosts. 2025/09/26 01:21:11 parsed 1 programs [ 23.286656][ T24] audit: type=1400 audit(1758849671.930:64): 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 [ 23.307366][ T24] audit: type=1400 audit(1758849671.930:65): 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 [ 23.327251][ T24] audit: type=1400 audit(1758849671.930:66): 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 [ 24.213933][ T24] audit: type=1400 audit(1758849672.860:67): 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 [ 24.215544][ T283] cgroup: Unknown subsys name 'net' [ 24.236636][ T24] audit: type=1400 audit(1758849672.860:68): 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 [ 24.264178][ T24] audit: type=1400 audit(1758849672.890:69): 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 [ 24.264388][ T283] cgroup: Unknown subsys name 'devices' [ 24.439423][ T283] cgroup: Unknown subsys name 'hugetlb' [ 24.445060][ T283] cgroup: Unknown subsys name 'rlimit' [ 24.623583][ T24] audit: type=1400 audit(1758849673.270:70): 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 [ 24.646774][ T24] audit: type=1400 audit(1758849673.270:71): 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 [ 24.658731][ T286] SELinux: Context root:object_r:swapfile_t is not valid (left unmapped). [ 24.667143][ T24] audit: type=1400 audit(1758849673.270:72): 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 [ 24.695978][ T24] audit: type=1400 audit(1758849673.270:73): 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 [ 24.716343][ T283] Adding 124996k swap on ./swap-file. Priority:0 extents:1 across:124996k [ 25.211295][ T294] request_module fs-gadgetfs succeeded, but still no fs? [ 25.226319][ T293] cgroup: cgroup: disabling cgroup2 socket matching due to net_prio or net_cls activation [ 25.301991][ T295] bridge0: port 1(bridge_slave_0) entered blocking state [ 25.313031][ T295] bridge0: port 1(bridge_slave_0) entered disabled state [ 25.328181][ T295] device bridge_slave_0 entered promiscuous mode [ 25.361810][ T295] bridge0: port 2(bridge_slave_1) entered blocking state [ 25.369914][ T295] bridge0: port 2(bridge_slave_1) entered disabled state [ 25.381566][ T295] device bridge_slave_1 entered promiscuous mode [ 25.533755][ T295] bridge0: port 2(bridge_slave_1) entered blocking state [ 25.540854][ T295] bridge0: port 2(bridge_slave_1) entered forwarding state [ 25.548186][ T295] bridge0: port 1(bridge_slave_0) entered blocking state [ 25.555224][ T295] bridge0: port 1(bridge_slave_0) entered forwarding state [ 25.648312][ T48] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 25.687821][ T48] bridge0: port 2(bridge_slave_1) entered disabled state [ 25.704816][ T48] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 25.725110][ T48] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 25.762148][ T48] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 25.770357][ T48] bridge0: port 2(bridge_slave_1) entered blocking state [ 25.777369][ T48] bridge0: port 2(bridge_slave_1) entered forwarding state [ 25.824893][ T48] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 25.848706][ T48] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 25.878377][ T48] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 25.893653][ T48] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 25.908644][ T48] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 25.916133][ T48] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 25.926354][ T295] device veth0_vlan entered promiscuous mode [ 25.937256][ T48] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 25.946974][ T295] device veth1_macvtap entered promiscuous mode [ 25.957206][ T48] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 25.975012][ T48] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready 2025/09/26 01:21:14 executed programs: 0 [ 26.239006][ T357] bridge0: port 1(bridge_slave_0) entered blocking state [ 26.246056][ T357] bridge0: port 1(bridge_slave_0) entered disabled state [ 26.253557][ T357] device bridge_slave_0 entered promiscuous mode [ 26.261468][ T357] bridge0: port 2(bridge_slave_1) entered blocking state [ 26.268969][ T357] bridge0: port 2(bridge_slave_1) entered disabled state [ 26.276252][ T357] device bridge_slave_1 entered promiscuous mode [ 26.340113][ T366] bridge0: port 1(bridge_slave_0) entered blocking state [ 26.347168][ T366] bridge0: port 1(bridge_slave_0) entered disabled state [ 26.355296][ T366] device bridge_slave_0 entered promiscuous mode [ 26.364319][ T366] bridge0: port 2(bridge_slave_1) entered blocking state [ 26.371446][ T366] bridge0: port 2(bridge_slave_1) entered disabled state [ 26.378914][ T366] device bridge_slave_1 entered promiscuous mode [ 26.398282][ T358] bridge0: port 1(bridge_slave_0) entered blocking state [ 26.405323][ T358] bridge0: port 1(bridge_slave_0) entered disabled state [ 26.412828][ T358] device bridge_slave_0 entered promiscuous mode [ 26.420964][ T358] bridge0: port 2(bridge_slave_1) entered blocking state [ 26.428131][ T358] bridge0: port 2(bridge_slave_1) entered disabled state [ 26.435435][ T358] device bridge_slave_1 entered promiscuous mode [ 26.483034][ T365] bridge0: port 1(bridge_slave_0) entered blocking state [ 26.490372][ T365] bridge0: port 1(bridge_slave_0) entered disabled state [ 26.498123][ T365] device bridge_slave_0 entered promiscuous mode [ 26.506866][ T365] bridge0: port 2(bridge_slave_1) entered blocking state [ 26.514103][ T365] bridge0: port 2(bridge_slave_1) entered disabled state [ 26.521531][ T365] device bridge_slave_1 entered promiscuous mode [ 26.528090][ T360] bridge0: port 1(bridge_slave_0) entered blocking state [ 26.535129][ T360] bridge0: port 1(bridge_slave_0) entered disabled state [ 26.542850][ T360] device bridge_slave_0 entered promiscuous mode [ 26.551943][ T360] bridge0: port 2(bridge_slave_1) entered blocking state [ 26.559039][ T360] bridge0: port 2(bridge_slave_1) entered disabled state [ 26.566348][ T360] device bridge_slave_1 entered promiscuous mode [ 26.687084][ T358] bridge0: port 2(bridge_slave_1) entered blocking state [ 26.694153][ T358] bridge0: port 2(bridge_slave_1) entered forwarding state [ 26.701434][ T358] bridge0: port 1(bridge_slave_0) entered blocking state [ 26.708475][ T358] bridge0: port 1(bridge_slave_0) entered forwarding state [ 26.732348][ T366] bridge0: port 2(bridge_slave_1) entered blocking state [ 26.739403][ T366] bridge0: port 2(bridge_slave_1) entered forwarding state [ 26.746659][ T366] bridge0: port 1(bridge_slave_0) entered blocking state [ 26.753813][ T366] bridge0: port 1(bridge_slave_0) entered forwarding state [ 26.795194][ T365] bridge0: port 2(bridge_slave_1) entered blocking state [ 26.802265][ T365] bridge0: port 2(bridge_slave_1) entered forwarding state [ 26.809583][ T365] bridge0: port 1(bridge_slave_0) entered blocking state [ 26.816612][ T365] bridge0: port 1(bridge_slave_0) entered forwarding state [ 26.828400][ T360] bridge0: port 2(bridge_slave_1) entered blocking state [ 26.835438][ T360] bridge0: port 2(bridge_slave_1) entered forwarding state [ 26.842799][ T360] bridge0: port 1(bridge_slave_0) entered blocking state [ 26.849912][ T360] bridge0: port 1(bridge_slave_0) entered forwarding state [ 26.879771][ T48] bridge0: port 1(bridge_slave_0) entered disabled state [ 26.887094][ T48] bridge0: port 1(bridge_slave_0) entered disabled state [ 26.894340][ T48] bridge0: port 2(bridge_slave_1) entered disabled state [ 26.902163][ T48] bridge0: port 2(bridge_slave_1) entered disabled state [ 26.909607][ T48] bridge0: port 1(bridge_slave_0) entered disabled state [ 26.916766][ T48] bridge0: port 2(bridge_slave_1) entered disabled state [ 26.923993][ T48] bridge0: port 1(bridge_slave_0) entered disabled state [ 26.931185][ T48] bridge0: port 2(bridge_slave_1) entered disabled state [ 26.939304][ T48] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 26.946668][ T48] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 26.979880][ T48] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 26.988019][ T48] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 26.995387][ T48] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 27.003193][ T48] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 27.012204][ T48] bridge0: port 1(bridge_slave_0) entered blocking state [ 27.019251][ T48] bridge0: port 1(bridge_slave_0) entered forwarding state [ 27.026712][ T48] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 27.034972][ T48] bridge0: port 2(bridge_slave_1) entered blocking state [ 27.042027][ T48] bridge0: port 2(bridge_slave_1) entered forwarding state [ 27.049726][ T48] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 27.058225][ T48] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 27.066312][ T48] bridge0: port 1(bridge_slave_0) entered blocking state [ 27.073366][ T48] bridge0: port 1(bridge_slave_0) entered forwarding state [ 27.080752][ T48] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 27.089078][ T48] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 27.097275][ T48] bridge0: port 2(bridge_slave_1) entered blocking state [ 27.104306][ T48] bridge0: port 2(bridge_slave_1) entered forwarding state [ 27.111670][ T48] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 27.120293][ T48] bridge0: port 1(bridge_slave_0) entered blocking state [ 27.127302][ T48] bridge0: port 1(bridge_slave_0) entered forwarding state [ 27.134681][ T48] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 27.143088][ T48] bridge0: port 2(bridge_slave_1) entered blocking state [ 27.150175][ T48] bridge0: port 2(bridge_slave_1) entered forwarding state [ 27.157495][ T48] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 27.165484][ T48] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 27.173498][ T48] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 27.199074][ T48] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 27.206751][ T48] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 27.214600][ T48] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 27.224209][ T48] bridge0: port 1(bridge_slave_0) entered blocking state [ 27.231270][ T48] bridge0: port 1(bridge_slave_0) entered forwarding state [ 27.239109][ T48] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 27.247009][ T48] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 27.255409][ T48] bridge0: port 2(bridge_slave_1) entered blocking state [ 27.262471][ T48] bridge0: port 2(bridge_slave_1) entered forwarding state [ 27.278617][ T48] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 27.286597][ T48] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 27.294800][ T48] bridge0: port 1(bridge_slave_0) entered blocking state [ 27.301839][ T48] bridge0: port 1(bridge_slave_0) entered forwarding state [ 27.309288][ T48] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 27.317194][ T48] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 27.325444][ T48] bridge0: port 2(bridge_slave_1) entered blocking state [ 27.332467][ T48] bridge0: port 2(bridge_slave_1) entered forwarding state [ 27.344343][ T48] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 27.362403][ T48] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready [ 27.370795][ T48] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 27.378866][ T48] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready [ 27.386839][ T48] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 27.396287][ T48] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_virt_wifi: link becomes ready [ 27.404949][ T48] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 27.420216][ T48] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_virt_wifi: link becomes ready [ 27.428544][ T48] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 27.436865][ T48] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_virt_wifi: link becomes ready [ 27.445589][ T48] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 27.455944][ T48] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_vlan: link becomes ready [ 27.464157][ T48] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 27.482205][ T357] device veth0_vlan entered promiscuous mode [ 27.489858][ T366] device veth0_vlan entered promiscuous mode [ 27.500075][ T48] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 27.507501][ T48] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 27.515182][ T48] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_vlan: link becomes ready [ 27.523162][ T48] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 27.531550][ T48] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready [ 27.539585][ T48] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 27.547488][ T48] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 27.555182][ T48] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 27.574427][ T48] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready [ 27.582907][ T48] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 27.591198][ T48] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_macvtap: link becomes ready [ 27.599616][ T48] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 27.608406][ T48] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_virt_wifi: link becomes ready [ 27.616673][ T48] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 27.625068][ T48] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_macvtap: link becomes ready [ 27.633488][ T48] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 27.642725][ T357] device veth1_macvtap entered promiscuous mode [ 27.650134][ T48] IPv6: ADDRCONF(NETDEV_CHANGE): macsec0: link becomes ready [ 27.657924][ T48] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_vlan: link becomes ready [ 27.665802][ T48] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 27.674284][ T366] device veth1_macvtap entered promiscuous mode [ 27.683122][ T358] device veth0_vlan entered promiscuous mode [ 27.690023][ T48] IPv6: ADDRCONF(NETDEV_CHANGE): macsec0: link becomes ready [ 27.697841][ T48] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 27.705195][ T48] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 27.712660][ T48] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_vlan: link becomes ready [ 27.720600][ T48] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 27.729509][ T360] device veth0_vlan entered promiscuous mode [ 27.737560][ T48] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 27.745299][ T48] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 27.766847][ T48] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready [ 27.775456][ T48] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 27.783973][ T48] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready [ 27.792226][ T48] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 27.800580][ T48] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready [ 27.808873][ T48] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 27.817097][ T48] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready [ 27.825580][ T48] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 27.833922][ T48] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_macvtap: link becomes ready [ 27.842003][ T48] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 27.851365][ T358] device veth1_macvtap entered promiscuous mode [ 27.873451][ T48] IPv6: ADDRCONF(NETDEV_CHANGE): macsec0: link becomes ready [ 27.881427][ T48] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_macvtap: link becomes ready [ 27.890735][ T48] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 27.906451][ T360] device veth1_macvtap entered promiscuous mode [ 27.914572][ T48] IPv6: ADDRCONF(NETDEV_CHANGE): macsec0: link becomes ready [ 27.922442][ T48] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_virt_wifi: link becomes ready [ 27.931094][ T48] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 27.953692][ T365] device veth0_vlan entered promiscuous mode [ 27.960829][ T381] EXT4-fs (loop5): mounted filesystem without journal. Opts: sysvgroups,inode_readahead_blks=0x0000000000004000,usrjquota=,acl,grpjquota=,,errors=continue [ 27.977258][ T381] ext4 filesystem being mounted at /0/mnt supports timestamps until 2038-01-19 (0x7fffffff) [ 27.990182][ T384] EXT4-fs (loop1): mounted filesystem without journal. Opts: sysvgroups,inode_readahead_blks=0x0000000000004000,usrjquota=,acl,grpjquota=,,errors=continue [ 27.991494][ T327] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_vlan: link becomes ready [ 28.013649][ T384] ext4 filesystem being mounted at /0/mnt supports timestamps until 2038-01-19 (0x7fffffff) [ 28.013755][ T327] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 28.031979][ T327] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready [ 28.040499][ T327] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 28.049235][ T327] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready [ 28.057466][ T327] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 28.064461][ T384] ------------[ cut here ]------------ [ 28.076867][ T365] device veth1_macvtap entered promiscuous mode [ 28.086397][ T384] kernel BUG at fs/buffer.c:581! [ 28.091685][ T384] invalid opcode: 0000 [#1] PREEMPT SMP KASAN [ 28.097768][ T384] CPU: 0 PID: 384 Comm: syz.1.18 Not tainted syzkaller #0 [ 28.104861][ T384] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 08/18/2025 [ 28.114924][ T384] RIP: 0010:mark_buffer_dirty_inode+0x308/0x310 [ 28.121174][ T384] Code: 74 08 4c 89 f7 e8 78 32 ea ff 4d 89 2e 48 8b 7d a8 e8 2c 92 c4 02 48 83 c4 30 5b 41 5c 41 5d 41 5e 41 5f 5d c3 e8 68 44 b0 ff <0f> 0b 66 0f 1f 44 00 00 55 48 89 e5 41 57 41 56 41 54 53 48 89 fb [ 28.140771][ T384] RSP: 0018:ffffc90000dd7770 EFLAGS: 00010293 [ 28.146825][ T384] RAX: ffffffff81b361a8 RBX: ffff88810044b590 RCX: ffff888111b213c0 [ 28.154782][ T384] RDX: 0000000000000000 RSI: 0000000000000001 RDI: ffff888111b213c0 [ 28.162744][ T384] RBP: ffffc90000dd77c8 R08: dffffc0000000000 R09: fffff9400088be79 [ 28.170708][ T384] R10: fffff9400088be79 R11: 1ffffd400088be78 R12: dffffc0000000000 [ 28.178674][ T384] R13: ffff88810919c290 R14: 1ffff11021233869 R15: ffff88810919c348 [ 28.186635][ T384] FS: 000055556e0f2500(0000) GS:ffff8881f7000000(0000) knlGS:0000000000000000 [ 28.195551][ T384] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 28.202131][ T384] CR2: 00007f4ebccf4000 CR3: 00000001118dd000 CR4: 00000000003506b0 [ 28.210096][ T384] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 [ 28.218063][ T384] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400 [ 28.226015][ T384] Call Trace: [ 28.229307][ T384] __ext4_handle_dirty_metadata+0x25e/0x7f0 [ 28.235202][ T384] ext4_xattr_release_block+0x72e/0x9f0 [ 28.240769][ T384] ext4_xattr_delete_inode+0xa6f/0xbf0 [ 28.246212][ T384] ? ext4_truncate+0xe60/0x1290 [ 28.251051][ T384] ? ext4_expand_extra_isize_ea+0x1a10/0x1a10 [ 28.257130][ T384] ext4_evict_inode+0x10d3/0x1760 [ 28.262146][ T384] ? _raw_spin_unlock+0x4d/0x70 [ 28.267003][ T384] ? ext4_inode_is_fast_symlink+0x370/0x370 [ 28.272886][ T384] ? inode_io_list_del_locked+0x1b3/0x210 [ 28.278611][ T384] ? _raw_spin_unlock+0x4d/0x70 [ 28.283448][ T384] ? ext4_inode_is_fast_symlink+0x370/0x370 [ 28.289422][ T384] evict+0x478/0x910 [ 28.293302][ T384] ? memset+0x35/0x40 [ 28.297285][ T384] ? mode_strip_sgid+0x160/0x160 [ 28.302209][ T384] ? _raw_spin_lock+0x8e/0xe0 [ 28.306870][ T384] ? _raw_spin_trylock_bh+0x130/0x130 [ 28.312234][ T384] ? iput+0x291/0x7c0 [ 28.316200][ T384] ? kobject_put+0x1a8/0x270 [ 28.320780][ T384] ? __kasan_check_write+0x14/0x20 [ 28.325892][ T384] iput+0x638/0x7c0 [ 28.329706][ T384] dentry_unlink_inode+0x2cf/0x380 [ 28.334801][ T384] __dentry_kill+0x44f/0x650 [ 28.339374][ T384] dentry_kill+0xc0/0x2a0 [ 28.343687][ T384] dput+0x42/0x80 [ 28.347326][ T384] __fput+0x4fe/0x770 [ 28.351293][ T384] ____fput+0x15/0x20 [ 28.355261][ T384] task_work_run+0x127/0x190 [ 28.359836][ T384] exit_to_user_mode_loop+0xcb/0xe0 [ 28.365018][ T384] exit_to_user_mode_prepare+0x76/0xa0 [ 28.370482][ T384] syscall_exit_to_user_mode+0x1d/0x40 [ 28.375926][ T384] do_syscall_64+0x3d/0x40 [ 28.380348][ T384] entry_SYSCALL_64_after_hwframe+0x61/0xcb [ 28.386245][ T384] RIP: 0033:0x7f3a9e2faec9 [ 28.390658][ T384] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 a8 ff ff ff f7 d8 64 89 01 48 [ 28.410248][ T384] RSP: 002b:00007ffec684a638 EFLAGS: 00000246 ORIG_RAX: 00000000000001b4 [ 28.418677][ T384] RAX: 0000000000000000 RBX: 0000000000006d16 RCX: 00007f3a9e2faec9 [ 28.426767][ T384] RDX: 0000000000000000 RSI: 000000000000001e RDI: 0000000000000003 [ 28.434726][ T384] RBP: 0000000000000000 R08: 0000000000000001 R09: 00000006c684a92f [ 28.442691][ T384] R10: 0000001b32420000 R11: 0000000000000246 R12: 00007f3a9e551fac [ 28.450650][ T384] R13: 00007f3a9e551fa0 R14: ffffffffffffffff R15: 0000000000000005 [ 28.458620][ T384] Modules linked in: [ 28.465284][ T384] ---[ end trace a9398cb23ecff67c ]--- [ 28.472287][ T384] RIP: 0010:mark_buffer_dirty_inode+0x308/0x310 [ 28.482686][ T327] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 28.484594][ T384] Code: 74 08 4c 89 f7 e8 78 32 ea ff 4d 89 2e 48 8b 7d a8 e8 2c 92 c4 02 48 83 c4 30 5b 41 5c 41 5d 41 5e 41 5f 5d c3 e8 68 44 b0 ff <0f> 0b 66 0f 1f 44 00 00 55 48 89 e5 41 57 41 56 41 54 53 48 89 fb [ 28.492262][ T327] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 28.512119][ T384] RSP: 0018:ffffc90000dd7770 EFLAGS: 00010293 [ 28.520921][ T327] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready [ 28.525472][ T384] RAX: ffffffff81b361a8 RBX: ffff88810044b590 RCX: ffff888111b213c0 [ 28.534441][ T327] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 28.541746][ T384] RDX: 0000000000000000 RSI: 0000000000000001 RDI: ffff888111b213c0 [ 28.550382][ T327] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready [ 28.558708][ T384] RBP: ffffc90000dd77c8 R08: dffffc0000000000 R09: fffff9400088be79 [ 28.570393][ T327] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 28.574231][ T384] R10: fffff9400088be79 R11: 1ffffd400088be78 R12: dffffc0000000000 [ 28.582809][ T327] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_macvtap: link becomes ready [ 28.598071][ T384] R13: ffff88810919c290 R14: 1ffff11021233869 R15: ffff88810919c348 [ 28.598082][ T384] FS: 000055556e0f2500(0000) GS:ffff8881f7100000(0000) knlGS:0000000000000000 [ 28.598099][ T384] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 28.607427][ T327] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 28.616438][ T413] EXT4-fs (loop5): mounted filesystem without journal. Opts: sysvgroups,inode_readahead_blks=0x0000000000004000,usrjquota=,acl,grpjquota=,,errors=continue [ 28.623018][ T327] IPv6: ADDRCONF(NETDEV_CHANGE): macsec0: link becomes ready [ 28.630367][ T413] ext4 filesystem being mounted at /1/mnt supports timestamps until 2038-01-19 (0x7fffffff) [ 28.646112][ T327] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready [ 28.662303][ T384] CR2: 00007fff78b9d000 CR3: 00000001118dd000 CR4: 00000000003506a0 [ 28.663839][ T327] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 28.671702][ T384] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 [ 28.679818][ T327] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready [ 28.687749][ T384] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400 [ 28.696101][ T327] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 28.721649][ T384] Kernel panic - not syncing: Fatal exception [ 28.728084][ T384] Kernel Offset: disabled [ 28.732404][ T384] Rebooting in 86400 seconds..