Warning: Permanently added '10.128.0.61' (ED25519) to the list of known hosts. 2025/10/11 22:05:26 parsed 1 programs [ 44.805400][ T28] audit: type=1400 audit(1760220327.336:106): avc: denied { unlink } for pid=396 comm="syz-executor" name="swap-file" dev="sda1" ino=2026 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:unlabeled_t tclass=file permissive=1 trawcon="root:object_r:swapfile_t" [ 44.880466][ T396] Adding 124996k swap on ./swap-file. Priority:0 extents:1 across:124996k [ 45.562847][ T28] audit: type=1401 audit(1760220328.086:107): op=setxattr invalid_context="u:object_r:app_data_file:s0:c512,c768" [ 45.745053][ T415] bridge0: port 1(bridge_slave_0) entered blocking state [ 45.752127][ T415] bridge0: port 1(bridge_slave_0) entered disabled state [ 45.775890][ T415] device bridge_slave_0 entered promiscuous mode [ 45.790585][ T415] bridge0: port 2(bridge_slave_1) entered blocking state [ 45.797691][ T415] bridge0: port 2(bridge_slave_1) entered disabled state [ 45.805245][ T415] device bridge_slave_1 entered promiscuous mode [ 45.920036][ T28] audit: type=1400 audit(1760220328.446:108): avc: denied { create } for pid=448 comm="syz-executor" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=bluetooth_socket permissive=1 [ 46.074317][ T415] bridge0: port 2(bridge_slave_1) entered blocking state [ 46.081417][ T415] bridge0: port 2(bridge_slave_1) entered forwarding state [ 46.088872][ T415] bridge0: port 1(bridge_slave_0) entered blocking state [ 46.096271][ T415] bridge0: port 1(bridge_slave_0) entered forwarding state [ 46.122321][ T43] bridge0: port 1(bridge_slave_0) entered disabled state [ 46.129665][ T43] bridge0: port 2(bridge_slave_1) entered disabled state [ 46.137440][ T43] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 46.145228][ T43] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 46.156882][ T43] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 46.165235][ T43] bridge0: port 1(bridge_slave_0) entered blocking state [ 46.172362][ T43] bridge0: port 1(bridge_slave_0) entered forwarding state [ 46.187424][ T43] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 46.196055][ T43] bridge0: port 2(bridge_slave_1) entered blocking state [ 46.203096][ T43] bridge0: port 2(bridge_slave_1) entered forwarding state [ 46.210672][ T43] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 46.232308][ T43] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 46.241954][ T43] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 46.253181][ T43] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 46.261304][ T43] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 46.268844][ T43] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready 2025/10/11 22:05:28 executed programs: 0 [ 46.277738][ T415] device veth0_vlan entered promiscuous mode [ 46.288532][ T43] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 46.297657][ T415] device veth1_macvtap entered promiscuous mode [ 46.307274][ T43] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 46.316939][ T43] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 46.500284][ T470] bridge0: port 1(bridge_slave_0) entered blocking state [ 46.507811][ T470] bridge0: port 1(bridge_slave_0) entered disabled state [ 46.515323][ T470] device bridge_slave_0 entered promiscuous mode [ 46.522279][ T470] bridge0: port 2(bridge_slave_1) entered blocking state [ 46.529525][ T470] bridge0: port 2(bridge_slave_1) entered disabled state [ 46.536905][ T470] device bridge_slave_1 entered promiscuous mode [ 46.645695][ T474] bridge0: port 1(bridge_slave_0) entered blocking state [ 46.652727][ T474] bridge0: port 1(bridge_slave_0) entered disabled state [ 46.660157][ T474] device bridge_slave_0 entered promiscuous mode [ 46.667178][ T468] bridge0: port 1(bridge_slave_0) entered blocking state [ 46.674213][ T468] bridge0: port 1(bridge_slave_0) entered disabled state [ 46.681676][ T468] device bridge_slave_0 entered promiscuous mode [ 46.697556][ T474] bridge0: port 2(bridge_slave_1) entered blocking state [ 46.704713][ T474] bridge0: port 2(bridge_slave_1) entered disabled state [ 46.712110][ T474] device bridge_slave_1 entered promiscuous mode [ 46.722645][ T468] bridge0: port 2(bridge_slave_1) entered blocking state [ 46.729895][ T468] bridge0: port 2(bridge_slave_1) entered disabled state [ 46.737342][ T468] device bridge_slave_1 entered promiscuous mode [ 46.776209][ T472] bridge0: port 1(bridge_slave_0) entered blocking state [ 46.783349][ T472] bridge0: port 1(bridge_slave_0) entered disabled state [ 46.791028][ T472] device bridge_slave_0 entered promiscuous mode [ 46.798007][ T472] bridge0: port 2(bridge_slave_1) entered blocking state [ 46.805129][ T472] bridge0: port 2(bridge_slave_1) entered disabled state [ 46.812652][ T472] device bridge_slave_1 entered promiscuous mode [ 46.834804][ T475] bridge0: port 1(bridge_slave_0) entered blocking state [ 46.841851][ T475] bridge0: port 1(bridge_slave_0) entered disabled state [ 46.849543][ T475] device bridge_slave_0 entered promiscuous mode [ 46.866797][ T475] bridge0: port 2(bridge_slave_1) entered blocking state [ 46.873932][ T475] bridge0: port 2(bridge_slave_1) entered disabled state [ 46.881579][ T475] device bridge_slave_1 entered promiscuous mode [ 47.026425][ T43] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 47.034150][ T43] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 47.055194][ T43] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 47.063538][ T43] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 47.072165][ T43] bridge0: port 1(bridge_slave_0) entered blocking state [ 47.079222][ T43] bridge0: port 1(bridge_slave_0) entered forwarding state [ 47.086731][ T43] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 47.127814][ T43] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 47.136017][ T43] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 47.143571][ T43] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 47.152153][ T43] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 47.160710][ T43] bridge0: port 2(bridge_slave_1) entered blocking state [ 47.168235][ T43] bridge0: port 2(bridge_slave_1) entered forwarding state [ 47.185756][ T43] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 47.193962][ T43] bridge0: port 1(bridge_slave_0) entered blocking state [ 47.201003][ T43] bridge0: port 1(bridge_slave_0) entered forwarding state [ 47.226799][ T43] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 47.235750][ T43] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready [ 47.243743][ T43] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 47.251952][ T43] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready [ 47.260214][ T43] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 47.268410][ T43] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 47.276800][ T43] bridge0: port 2(bridge_slave_1) entered blocking state [ 47.283841][ T43] bridge0: port 2(bridge_slave_1) entered forwarding state [ 47.291269][ T43] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 47.318499][ T43] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 47.326839][ T43] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 47.334239][ T43] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 47.352977][ T470] device veth0_vlan entered promiscuous mode [ 47.367535][ T43] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_virt_wifi: link becomes ready [ 47.376014][ T43] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 47.384427][ T43] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_vlan: link becomes ready [ 47.392819][ T43] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 47.401006][ T43] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 47.409872][ T43] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 47.418648][ T43] bridge0: port 1(bridge_slave_0) entered blocking state [ 47.425787][ T43] bridge0: port 1(bridge_slave_0) entered forwarding state [ 47.433418][ T43] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 47.441003][ T43] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 47.448472][ T43] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 47.462667][ T470] device veth1_macvtap entered promiscuous mode [ 47.473177][ T43] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 47.481718][ T43] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 47.490114][ T43] bridge0: port 2(bridge_slave_1) entered blocking state [ 47.497374][ T43] bridge0: port 2(bridge_slave_1) entered forwarding state [ 47.505121][ T43] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_macvtap: link becomes ready [ 47.513530][ T43] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 47.522480][ T43] IPv6: ADDRCONF(NETDEV_CHANGE): macsec0: link becomes ready [ 47.550546][ T43] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 47.558909][ T43] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 47.567144][ T43] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 47.575256][ T43] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready [ 47.583476][ T43] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 47.591928][ T43] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready [ 47.600211][ T43] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 47.614087][ T472] device veth0_vlan entered promiscuous mode [ 47.625579][ T43] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 47.633542][ T43] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 47.641071][ T43] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 47.648825][ T43] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 47.657771][ T43] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 47.665818][ T43] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 47.675070][ T43] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 47.698536][ T472] device veth1_macvtap entered promiscuous mode [ 47.709615][ T468] device veth0_vlan entered promiscuous mode [ 47.713986][ T524] loop6: detected capacity change from 0 to 2048 [ 47.723507][ T8] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 47.731973][ T8] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 47.740382][ T8] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 47.748214][ T8] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 47.756896][ T8] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 47.758324][ T524] EXT4-fs (loop6): mounted filesystem without journal. Quota mode: none. [ 47.766521][ T8] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 47.782061][ T28] audit: type=1400 audit(1760220330.296:109): avc: denied { mount } for pid=523 comm="syz.6.16" name="/" dev="loop6" ino=2 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:fs_t tclass=filesystem permissive=1 [ 47.790455][ T8] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 47.804378][ T28] audit: type=1400 audit(1760220330.316:110): avc: denied { write } for pid=523 comm="syz.6.16" name="/" dev="loop6" ino=2 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:unlabeled_t tclass=dir permissive=1 [ 47.812792][ T8] bridge0: port 1(bridge_slave_0) entered blocking state [ 47.834000][ T28] audit: type=1400 audit(1760220330.316:111): avc: denied { add_name } for pid=523 comm="syz.6.16" name="cpuacct.usage_sys" scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:unlabeled_t tclass=dir permissive=1 [ 47.840673][ T8] bridge0: port 1(bridge_slave_0) entered forwarding state [ 47.863020][ T28] audit: type=1400 audit(1760220330.316:112): avc: denied { create } for pid=523 comm="syz.6.16" name="cpuacct.usage_sys" scontext=root:sysadm_r:sysadm_t tcontext=root:object_r:unlabeled_t tclass=file permissive=1 [ 47.890953][ T8] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 47.891186][ T28] audit: type=1400 audit(1760220330.316:113): avc: denied { read append open } for pid=523 comm="syz.6.16" path="/0/file0/cpuacct.usage_sys" dev="loop6" ino=18 scontext=root:sysadm_r:sysadm_t tcontext=root:object_r:unlabeled_t tclass=file permissive=1 [ 47.924421][ T8] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 47.924886][ T28] audit: type=1400 audit(1760220330.316:114): avc: denied { read write } for pid=523 comm="syz.6.16" name="vhost-vsock" dev="devtmpfs" ino=268 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:vhost_device_t tclass=chr_file permissive=1 [ 47.933699][ T8] bridge0: port 2(bridge_slave_1) entered blocking state [ 47.956868][ T528] EXT4-fs error (device loop6): ext4_mb_generate_buddy:1097: group 0, [ 47.963754][ T8] bridge0: port 2(bridge_slave_1) entered forwarding state [ 47.963749][ T528] block bitmap and bg descriptor inconsistent: 25 vs 150994969 free clusters [ 47.964296][ T528] EXT4-fs (loop6): Remounting filesystem read-only [ 47.979478][ T8] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 47.988483][ T28] audit: type=1400 audit(1760220330.316:115): avc: denied { open } for pid=523 comm="syz.6.16" path="/dev/vhost-vsock" dev="devtmpfs" ino=268 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:vhost_device_t tclass=chr_file permissive=1 [ 47.995039][ T8] bridge0: port 1(bridge_slave_0) entered blocking state [ 48.034142][ T8] bridge0: port 1(bridge_slave_0) entered forwarding state [ 48.041645][ T8] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 48.042328][ T470] EXT4-fs (loop6): unmounting filesystem. [ 48.049991][ T8] bridge0: port 2(bridge_slave_1) entered blocking state [ 48.062604][ T8] bridge0: port 2(bridge_slave_1) entered forwarding state [ 48.070066][ T8] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 48.078604][ T8] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 48.104261][ T468] device veth1_macvtap entered promiscuous mode [ 48.123919][ T533] loop6: detected capacity change from 0 to 2048 [ 48.124220][ T8] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready [ 48.141308][ T8] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 48.149700][ T8] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready [ 48.158285][ T8] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 48.166535][ T8] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready [ 48.168322][ T533] EXT4-fs (loop6): mounted filesystem without journal. Quota mode: none. [ 48.175259][ T8] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 48.191730][ T8] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready [ 48.200165][ T8] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 48.209083][ T8] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_virt_wifi: link becomes ready [ 48.218151][ T470] EXT4-fs (loop6): unmounting filesystem. [ 48.218178][ T8] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 48.246533][ T8] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready [ 48.254991][ T8] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 48.263233][ T8] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready [ 48.270402][ T539] loop6: detected capacity change from 0 to 2048 [ 48.272174][ T8] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 48.286496][ T8] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_virt_wifi: link becomes ready [ 48.295077][ T8] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 48.297381][ T539] EXT4-fs (loop6): mounted filesystem without journal. Quota mode: none. [ 48.320879][ T8] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready [ 48.329560][ T8] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 48.338202][ T8] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready [ 48.347018][ T8] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 48.356516][ T470] EXT4-fs (loop6): unmounting filesystem. [ 48.357713][ T474] device veth0_vlan entered promiscuous mode [ 48.375931][ T475] device veth0_vlan entered promiscuous mode [ 48.384125][ T545] loop6: detected capacity change from 0 to 2048 [ 48.399074][ T532] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_vlan: link becomes ready [ 48.412488][ T532] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 48.427473][ T545] EXT4-fs (loop6): mounted filesystem without journal. Quota mode: none. [ 48.436672][ T532] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_vlan: link becomes ready [ 48.438629][ T547] loop2: detected capacity change from 0 to 2048 [ 48.448291][ T532] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 48.453305][ T550] loop1: detected capacity change from 0 to 2048 [ 48.465443][ T474] device veth1_macvtap entered promiscuous mode [ 48.482741][ T532] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 48.491115][ T470] EXT4-fs (loop6): unmounting filesystem. [ 48.491541][ T532] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 48.528851][ T547] EXT4-fs (loop2): mounted filesystem without journal. Quota mode: none. [ 48.532055][ T560] loop6: detected capacity change from 0 to 2048 [ 48.537727][ T550] EXT4-fs (loop1): mounted filesystem without journal. Quota mode: none. [ 48.555883][ T532] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 48.563424][ T532] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 48.571267][ T532] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_macvtap: link becomes ready [ 48.571497][ T472] EXT4-fs (loop2): unmounting filesystem. [ 48.579888][ T532] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 48.593860][ T532] IPv6: ADDRCONF(NETDEV_CHANGE): macsec0: link becomes ready [ 48.601939][ T532] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_macvtap: link becomes ready [ 48.610479][ T532] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 48.610907][ T468] EXT4-fs (loop1): unmounting filesystem. [ 48.633281][ T475] device veth1_macvtap entered promiscuous mode [ 48.651719][ T554] IPv6: ADDRCONF(NETDEV_CHANGE): macsec0: link becomes ready [ 48.672383][ T567] loop2: detected capacity change from 0 to 2048 [ 48.673685][ T570] loop1: detected capacity change from 0 to 2048 [ 48.679364][ T554] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready [ 48.696805][ T554] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 48.705381][ T554] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready [ 48.713211][ T560] EXT4-fs (loop6): mounted filesystem without journal. Quota mode: none. [ 48.713697][ T554] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 48.737258][ T570] EXT4-fs (loop1): mounted filesystem without journal. Quota mode: none. [ 48.747935][ T567] EXT4-fs (loop2): mounted filesystem without journal. Quota mode: none. [ 48.772269][ T470] EXT4-fs (loop6): unmounting filesystem. [ 48.783854][ T468] EXT4-fs (loop1): unmounting filesystem. [ 48.783896][ T554] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready [ 48.798515][ T472] EXT4-fs (loop2): unmounting filesystem. [ 48.799586][ T554] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 48.813104][ T554] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready [ 48.823809][ T554] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 48.871546][ T583] loop6: detected capacity change from 0 to 2048 [ 48.882548][ T585] loop1: detected capacity change from 0 to 2048 [ 48.893941][ T587] loop2: detected capacity change from 0 to 2048 [ 48.896886][ T589] loop3: detected capacity change from 0 to 2048 [ 48.918875][ T591] loop4: detected capacity change from 0 to 2048 [ 48.928077][ T585] EXT4-fs (loop1): mounted filesystem without journal. Quota mode: none. [ 48.939635][ T583] EXT4-fs (loop6): mounted filesystem without journal. Quota mode: none. [ 48.971753][ T468] EXT4-fs (loop1): unmounting filesystem. [ 48.979042][ T591] EXT4-fs (loop4): mounted filesystem without journal. Quota mode: none. [ 48.988256][ T587] EXT4-fs (loop2): mounted filesystem without journal. Quota mode: none. [ 49.000199][ T589] EXT4-fs (loop3): mounted filesystem without journal. Quota mode: none. [ 49.016019][ T470] EXT4-fs (loop6): unmounting filesystem. [ 49.030005][ T474] EXT4-fs (loop3): unmounting filesystem. [ 49.040205][ T611] loop1: detected capacity change from 0 to 2048 [ 49.040350][ T472] EXT4-fs (loop2): unmounting filesystem. [ 49.058831][ T475] EXT4-fs (loop4): unmounting filesystem. [ 49.091711][ T619] loop3: detected capacity change from 0 to 2048 [ 49.101386][ T622] loop2: detected capacity change from 0 to 2048 [ 49.113459][ T611] EXT4-fs (loop1): mounted filesystem without journal. Quota mode: none. [ 49.114037][ T620] loop4: detected capacity change from 0 to 2048 [ 49.142987][ T622] EXT4-fs (loop2): mounted filesystem without journal. Quota mode: none. [ 49.148329][ T624] loop6: detected capacity change from 0 to 2048 [ 49.181532][ T620] EXT4-fs (loop4): mounted filesystem without journal. Quota mode: none. [ 49.199175][ T624] EXT4-fs (loop6): mounted filesystem without journal. Quota mode: none. [ 49.219127][ T468] EXT4-fs (loop1): unmounting filesystem. [ 49.226160][ T472] EXT4-fs (loop2): unmounting filesystem. [ 49.236493][ T475] EXT4-fs (loop4): unmounting filesystem. [ 49.243136][ T619] EXT4-fs (loop3): mounted filesystem without journal. Quota mode: none. [ 49.262320][ T470] EXT4-fs (loop6): unmounting filesystem. [ 49.291431][ T474] EXT4-fs (loop3): unmounting filesystem. [ 49.302567][ T648] loop1: detected capacity change from 0 to 2048 [ 49.326593][ T650] loop6: detected capacity change from 0 to 2048 [ 49.333230][ T648] EXT4-fs (loop1): mounted filesystem without journal. Quota mode: none. [ 49.337595][ T651] loop4: detected capacity change from 0 to 2048 [ 49.349404][ T647] loop2: detected capacity change from 0 to 2048 [ 49.380135][ T43] device bridge_slave_1 left promiscuous mode [ 49.392180][ T43] bridge0: port 2(bridge_slave_1) entered disabled state [ 49.405359][ T651] EXT4-fs (loop4): mounted filesystem without journal. Quota mode: none. [ 49.414374][ T43] device bridge_slave_0 left promiscuous mode [ 49.424308][ T43] bridge0: port 1(bridge_slave_0) entered disabled state [ 49.429337][ T659] loop3: detected capacity change from 0 to 2048 [ 49.439670][ T43] device veth1_macvtap left promiscuous mode [ 49.444499][ T650] EXT4-fs (loop6): mounted filesystem without journal. Quota mode: none. [ 49.447385][ T43] device veth0_vlan left promiscuous mode [ 49.470382][ T659] EXT4-fs (loop3): mounted filesystem without journal. Quota mode: none. [ 49.479844][ T647] EXT4-fs (loop2): mounted filesystem without journal. Quota mode: none. [ 49.488466][ T468] EXT4-fs (loop1): unmounting filesystem. [ 49.496618][ T664] EXT4-fs error (device loop6): ext4_mb_generate_buddy:1097: group 0, block bitmap and bg descriptor inconsistent: 25 vs 150994969 free clusters [ 49.527615][ T475] EXT4-fs (loop4): unmounting filesystem. [ 49.541632][ T664] EXT4-fs (loop6): Remounting filesystem read-only [ 49.548706][ T650] ------------[ cut here ]------------ [ 49.554376][ T650] kernel BUG at fs/ext4/ext4_jbd2.c:53! [ 49.565455][ T474] EXT4-fs (loop3): unmounting filesystem. [ 49.576548][ T472] EXT4-fs (loop2): unmounting filesystem. [ 49.583252][ T675] loop4: detected capacity change from 0 to 2048 [ 49.598577][ T677] loop1: detected capacity change from 0 to 2048 [ 49.608249][ T679] loop3: detected capacity change from 0 to 2048 [ 49.613236][ T650] invalid opcode: 0000 [#1] PREEMPT SMP KASAN [ 49.620650][ T650] CPU: 0 PID: 650 Comm: syz.6.38 Not tainted syzkaller #0 [ 49.625584][ T681] loop2: detected capacity change from 0 to 2048 [ 49.627852][ T650] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 08/18/2025 [ 49.627863][ T650] RIP: 0010:__ext4_journal_stop+0x192/0x1a0 [ 49.650099][ T650] Code: c3 e8 82 28 8e ff e9 f7 fe ff ff 89 f9 80 e1 07 80 c1 03 38 c1 0f 8c 14 ff ff ff e8 28 96 d2 ff e9 0a ff ff ff e8 5e 28 8e ff <0f> 0b 66 2e 0f 1f 84 00 00 00 00 00 66 90 90 90 90 90 90 90 90 90 [ 49.670060][ T650] RSP: 0000:ffffc900012e7738 EFLAGS: 00010293 [ 49.676134][ T650] RAX: ffffffff81e1f5a2 RBX: 0000000000000000 RCX: ffff888112e45100 [ 49.684300][ T650] RDX: 0000000000000000 RSI: 0000000000000334 RDI: ffffffff86419c41 [ 49.692398][ T650] RBP: ffffc900012e7770 R08: dffffc0000000000 R09: ffffed1022311387 [ 49.700475][ T650] R10: ffffed1022311387 R11: 1ffff11022311386 R12: 1ffff11025760dcc [ 49.708450][ T650] R13: ffff88812bb06e60 R14: 0000000000000334 R15: ffffffff86419c41 [ 49.716464][ T650] FS: 00007f76127296c0(0000) GS:ffff8881f7000000(0000) knlGS:0000000000000000 [ 49.721442][ T675] EXT4-fs (loop4): mounted filesystem without journal. Quota mode: none. [ 49.725395][ T650] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 49.725410][ T650] CR2: 00007fff17786668 CR3: 00000001229b1000 CR4: 00000000003506b0 [ 49.725423][ T650] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 [ 49.725432][ T650] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400 [ 49.725443][ T650] Call Trace: [ 49.743879][ T679] EXT4-fs (loop3): mounted filesystem without journal. Quota mode: none. [ 49.748359][ T650] [ 49.748370][ T650] ext4_write_inline_data_end+0x7b8/0xa90 [ 49.748392][ T650] ? __cfi_ext4_write_inline_data_end+0x10/0x10 [ 49.748408][ T650] ? __cfi_copy_page_from_iter_atomic+0x10/0x10 [ 49.767830][ T677] EXT4-fs (loop1): mounted filesystem without journal. Quota mode: none. [ 49.776214][ T650] ext4_da_write_end+0x1ce/0x8c0 [ 49.776244][ T650] generic_perform_write+0x3a2/0x6d0 [ 49.789314][ T681] EXT4-fs (loop2): mounted filesystem without journal. Quota mode: none. [ 49.791142][ T650] ? __cfi_generic_perform_write+0x10/0x10 [ 49.830895][ T650] ext4_buffered_write_iter+0x36f/0x660 [ 49.837089][ T650] ext4_file_write_iter+0x18f/0x13d0 [ 49.842461][ T650] ? __kasan_check_write+0x14/0x20 [ 49.847583][ T650] ? wake_up_q+0x105/0x1b0 [ 49.852080][ T650] ? futex_wake+0x5c1/0x890 [ 49.856575][ T650] ? avc_policy_seqno+0x1b/0x70 [ 49.861430][ T650] ? __cfi_ext4_file_write_iter+0x10/0x10 [ 49.867241][ T650] ? fsnotify_perm+0x67/0x5b0 [ 49.871917][ T650] ? security_file_permission+0x8a/0xb0 [ 49.877486][ T650] vfs_write+0x5db/0xca0 [ 49.881718][ T650] ? __cfi_vfs_write+0x10/0x10 [ 49.886484][ T650] ? __cfi_mutex_lock+0x10/0x10 [ 49.891411][ T650] ? __fdget_pos+0x2cd/0x380 [ 49.896122][ T650] ? ksys_write+0x71/0x240 [ 49.900661][ T650] ksys_write+0x140/0x240 [ 49.905331][ T650] ? __cfi_ksys_write+0x10/0x10 [ 49.910185][ T650] ? fpregs_restore_userregs+0x128/0x260 [ 49.916231][ T650] __x64_sys_write+0x7b/0x90 [ 49.920814][ T650] x64_sys_call+0x27b/0x9a0 [ 49.925305][ T650] do_syscall_64+0x4c/0xa0 [ 49.929899][ T650] ? clear_bhb_loop+0x30/0x80 [ 49.934713][ T650] ? clear_bhb_loop+0x30/0x80 [ 49.939923][ T650] entry_SYSCALL_64_after_hwframe+0x68/0xd2 [ 49.946436][ T650] RIP: 0033:0x7f7611985d29 [ 49.951116][ T650] 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 [ 49.971060][ T650] RSP: 002b:00007f7612729038 EFLAGS: 00000246 ORIG_RAX: 0000000000000001 [ 49.979481][ T650] RAX: ffffffffffffffda RBX: 00007f7611b75fa0 RCX: 00007f7611985d29 [ 49.987446][ T650] RDX: 000000000000000b RSI: 0000000020000040 RDI: 0000000000000005 [ 49.995537][ T650] RBP: 00007f7611a01b08 R08: 0000000000000000 R09: 0000000000000000 [ 50.003780][ T650] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 50.011917][ T650] R13: 0000000000000000 R14: 00007f7611b75fa0 R15: 00007ffe73da12e8 [ 50.020052][ T650] [ 50.023094][ T650] Modules linked in: [ 50.030502][ T650] ---[ end trace 0000000000000000 ]--- [ 50.036910][ T691] EXT4-fs error (device loop2): ext4_mb_generate_buddy:1097: group 0, block bitmap and bg descriptor inconsistent: 25 vs 150994969 free clusters [ 50.042478][ T650] RIP: 0010:__ext4_journal_stop+0x192/0x1a0 [ 50.058455][ T650] Code: c3 e8 82 28 8e ff e9 f7 fe ff ff 89 f9 80 e1 07 80 c1 03 38 c1 0f 8c 14 ff ff ff e8 28 96 d2 ff e9 0a ff ff ff e8 5e 28 8e ff <0f> 0b 66 2e 0f 1f 84 00 00 00 00 00 66 90 90 90 90 90 90 90 90 90 [ 50.068482][ T691] EXT4-fs (loop2): Remounting filesystem read-only [ 50.079793][ T650] RSP: 0000:ffffc900012e7738 EFLAGS: 00010293 [ 50.090793][ T650] RAX: ffffffff81e1f5a2 RBX: 0000000000000000 RCX: ffff888112e45100 [ 50.098799][ T650] RDX: 0000000000000000 RSI: 0000000000000334 RDI: ffffffff86419c41 [ 50.107960][ T468] EXT4-fs (loop1): unmounting filesystem. [ 50.115947][ T474] EXT4-fs (loop3): unmounting filesystem. [ 50.122155][ T475] EXT4-fs (loop4): unmounting filesystem. [ 50.129188][ T472] EXT4-fs (loop2): unmounting filesystem. [ 50.136213][ T650] RBP: ffffc900012e7770 R08: dffffc0000000000 R09: ffffed1022311387 [ 50.164884][ T650] R10: ffffed1022311387 R11: 1ffff11022311386 R12: 1ffff11025760dcc [ 50.188188][ T715] loop2: detected capacity change from 0 to 2048 [ 50.188954][ T716] loop3: detected capacity change from 0 to 2048 [ 50.196997][ T719] loop4: detected capacity change from 0 to 2048 [ 50.202459][ T650] R13: ffff88812bb06e60 R14: 0000000000000334 R15: ffffffff86419c41 [ 50.210366][ T717] loop1: detected capacity change from 0 to 2048 [ 50.228543][ T650] FS: 00007f76127296c0(0000) GS:ffff8881f7000000(0000) knlGS:0000000000000000 [ 50.238468][ T650] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 50.249497][ T650] CR2: 00007fcdc3f69160 CR3: 00000001229b1000 CR4: 00000000003506b0 [ 50.258790][ T716] EXT4-fs (loop3): mounted filesystem without journal. Quota mode: none. [ 50.268087][ T650] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 [ 50.268245][ T715] EXT4-fs (loop2): mounted filesystem without journal. Quota mode: none. [ 50.276831][ T650] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400 [ 50.288475][ T717] EXT4-fs (loop1): mounted filesystem without journal. Quota mode: none. [ 50.293138][ T650] Kernel panic - not syncing: Fatal exception [ 50.301676][ T650] Kernel Offset: disabled [ 50.312406][ T650] Rebooting in 86400 seconds..