Warning: Permanently added '10.128.1.33' (ED25519) to the list of known hosts. 2025/06/19 14:00:51 ignoring optional flag "sandboxArg"="0" 2025/06/19 14:00:52 parsed 1 programs [ 55.843583][ T28] audit: type=1400 audit(1750341653.879:106): avc: denied { unlink } for pid=386 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" [ 55.880197][ T386] Adding 124996k swap on ./swap-file. Priority:0 extents:1 across:124996k [ 56.875252][ T396] bridge0: port 1(bridge_slave_0) entered blocking state [ 56.882412][ T396] bridge0: port 1(bridge_slave_0) entered disabled state [ 56.890215][ T396] device bridge_slave_0 entered promiscuous mode [ 56.921497][ T396] bridge0: port 2(bridge_slave_1) entered blocking state [ 56.928808][ T396] bridge0: port 2(bridge_slave_1) entered disabled state [ 56.940724][ T396] device bridge_slave_1 entered promiscuous mode [ 57.203127][ T28] audit: type=1400 audit(1750341655.229:107): avc: denied { create } for pid=437 comm="syz-executor" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=bluetooth_socket permissive=1 [ 57.291816][ T28] audit: type=1401 audit(1750341655.319:108): op=setxattr invalid_context="u:object_r:app_data_file:s0:c512,c768" [ 57.319861][ T396] bridge0: port 2(bridge_slave_1) entered blocking state [ 57.326974][ T396] bridge0: port 2(bridge_slave_1) entered forwarding state [ 57.334409][ T396] bridge0: port 1(bridge_slave_0) entered blocking state [ 57.341464][ T396] bridge0: port 1(bridge_slave_0) entered forwarding state [ 57.379550][ T348] bridge0: port 1(bridge_slave_0) entered disabled state [ 57.387861][ T348] bridge0: port 2(bridge_slave_1) entered disabled state [ 57.395759][ T348] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 57.404714][ T348] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 57.426994][ T348] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 57.436573][ T348] bridge0: port 1(bridge_slave_0) entered blocking state [ 57.443691][ T348] bridge0: port 1(bridge_slave_0) entered forwarding state [ 57.451493][ T348] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 57.463204][ T348] bridge0: port 2(bridge_slave_1) entered blocking state [ 57.470270][ T348] bridge0: port 2(bridge_slave_1) entered forwarding state [ 57.478180][ T348] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 57.486414][ T348] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 57.503580][ T348] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 57.516787][ T396] device veth0_vlan entered promiscuous mode [ 57.523898][ T348] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 57.532395][ T348] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 57.541338][ T348] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 57.556770][ T348] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 57.565721][ T396] device veth1_macvtap entered promiscuous mode 2025/06/19 14:00:55 executed programs: 0 [ 57.595362][ T348] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 57.615235][ T348] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 57.795308][ T448] bridge0: port 1(bridge_slave_0) entered blocking state [ 57.802382][ T448] bridge0: port 1(bridge_slave_0) entered disabled state [ 57.810407][ T448] device bridge_slave_0 entered promiscuous mode [ 57.818687][ T448] bridge0: port 2(bridge_slave_1) entered blocking state [ 57.825845][ T448] bridge0: port 2(bridge_slave_1) entered disabled state [ 57.833485][ T448] device bridge_slave_1 entered promiscuous mode [ 57.923622][ T450] bridge0: port 1(bridge_slave_0) entered blocking state [ 57.930676][ T450] bridge0: port 1(bridge_slave_0) entered disabled state [ 57.938205][ T450] device bridge_slave_0 entered promiscuous mode [ 57.963439][ T450] bridge0: port 2(bridge_slave_1) entered blocking state [ 57.970528][ T450] bridge0: port 2(bridge_slave_1) entered disabled state [ 57.978073][ T450] device bridge_slave_1 entered promiscuous mode [ 58.029621][ T456] bridge0: port 1(bridge_slave_0) entered blocking state [ 58.036742][ T456] bridge0: port 1(bridge_slave_0) entered disabled state [ 58.044826][ T456] device bridge_slave_0 entered promiscuous mode [ 58.071215][ T456] bridge0: port 2(bridge_slave_1) entered blocking state [ 58.078452][ T456] bridge0: port 2(bridge_slave_1) entered disabled state [ 58.086084][ T456] device bridge_slave_1 entered promiscuous mode [ 58.103685][ T453] bridge0: port 1(bridge_slave_0) entered blocking state [ 58.110762][ T453] bridge0: port 1(bridge_slave_0) entered disabled state [ 58.118338][ T453] device bridge_slave_0 entered promiscuous mode [ 58.129761][ T455] bridge0: port 1(bridge_slave_0) entered blocking state [ 58.137019][ T455] bridge0: port 1(bridge_slave_0) entered disabled state [ 58.144608][ T455] device bridge_slave_0 entered promiscuous mode [ 58.165926][ T453] bridge0: port 2(bridge_slave_1) entered blocking state [ 58.172975][ T453] bridge0: port 2(bridge_slave_1) entered disabled state [ 58.180491][ T453] device bridge_slave_1 entered promiscuous mode [ 58.187392][ T455] bridge0: port 2(bridge_slave_1) entered blocking state [ 58.194519][ T455] bridge0: port 2(bridge_slave_1) entered disabled state [ 58.201978][ T455] device bridge_slave_1 entered promiscuous mode [ 58.376755][ T448] bridge0: port 2(bridge_slave_1) entered blocking state [ 58.383843][ T448] bridge0: port 2(bridge_slave_1) entered forwarding state [ 58.391141][ T448] bridge0: port 1(bridge_slave_0) entered blocking state [ 58.398204][ T448] bridge0: port 1(bridge_slave_0) entered forwarding state [ 58.450166][ T450] bridge0: port 2(bridge_slave_1) entered blocking state [ 58.457346][ T450] bridge0: port 2(bridge_slave_1) entered forwarding state [ 58.464673][ T450] bridge0: port 1(bridge_slave_0) entered blocking state [ 58.471725][ T450] bridge0: port 1(bridge_slave_0) entered forwarding state [ 58.491885][ T456] bridge0: port 2(bridge_slave_1) entered blocking state [ 58.499043][ T456] bridge0: port 2(bridge_slave_1) entered forwarding state [ 58.506371][ T456] bridge0: port 1(bridge_slave_0) entered blocking state [ 58.513501][ T456] bridge0: port 1(bridge_slave_0) entered forwarding state [ 58.538852][ T455] bridge0: port 2(bridge_slave_1) entered blocking state [ 58.545958][ T455] bridge0: port 2(bridge_slave_1) entered forwarding state [ 58.553375][ T455] bridge0: port 1(bridge_slave_0) entered blocking state [ 58.560418][ T455] bridge0: port 1(bridge_slave_0) entered forwarding state [ 58.598233][ T348] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 58.606637][ T348] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 58.615182][ T348] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 58.623304][ T348] bridge0: port 1(bridge_slave_0) entered disabled state [ 58.630617][ T348] bridge0: port 2(bridge_slave_1) entered disabled state [ 58.638051][ T348] bridge0: port 1(bridge_slave_0) entered disabled state [ 58.645671][ T348] bridge0: port 2(bridge_slave_1) entered disabled state [ 58.653331][ T348] bridge0: port 1(bridge_slave_0) entered disabled state [ 58.660760][ T348] bridge0: port 2(bridge_slave_1) entered disabled state [ 58.668734][ T348] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 58.676383][ T348] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 58.694155][ T348] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 58.702651][ T348] bridge0: port 1(bridge_slave_0) entered blocking state [ 58.709741][ T348] bridge0: port 1(bridge_slave_0) entered forwarding state [ 58.717307][ T348] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 58.725903][ T348] bridge0: port 2(bridge_slave_1) entered blocking state [ 58.732933][ T348] bridge0: port 2(bridge_slave_1) entered forwarding state [ 58.773845][ T348] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 58.796417][ T348] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 58.804485][ T348] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 58.812542][ T348] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 58.821272][ T348] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 58.829600][ T348] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 58.838561][ T348] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 58.846906][ T348] bridge0: port 1(bridge_slave_0) entered blocking state [ 58.853972][ T348] bridge0: port 1(bridge_slave_0) entered forwarding state [ 58.861653][ T348] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 58.870364][ T348] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 58.879059][ T348] bridge0: port 2(bridge_slave_1) entered blocking state [ 58.886179][ T348] bridge0: port 2(bridge_slave_1) entered forwarding state [ 58.893644][ T348] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 58.901240][ T348] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 58.911982][ T348] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_virt_wifi: link becomes ready [ 58.920505][ T348] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 58.938586][ T448] device veth0_vlan entered promiscuous mode [ 58.948417][ T348] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 58.957081][ T348] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 58.965604][ T348] bridge0: port 1(bridge_slave_0) entered blocking state [ 58.972671][ T348] bridge0: port 1(bridge_slave_0) entered forwarding state [ 58.981421][ T348] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 58.989868][ T348] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 58.998345][ T348] bridge0: port 2(bridge_slave_1) entered blocking state [ 59.005508][ T348] bridge0: port 2(bridge_slave_1) entered forwarding state [ 59.013171][ T348] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 59.020658][ T348] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 59.028260][ T348] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_vlan: link becomes ready [ 59.036272][ T348] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 59.044579][ T348] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 59.053149][ T348] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 59.061451][ T348] bridge0: port 1(bridge_slave_0) entered blocking state [ 59.068595][ T348] bridge0: port 1(bridge_slave_0) entered forwarding state [ 59.076406][ T348] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 59.083930][ T348] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 59.091473][ T348] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 59.102942][ T348] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready [ 59.111526][ T348] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 59.119745][ T348] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready [ 59.127935][ T348] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 59.152694][ T450] device veth0_vlan entered promiscuous mode [ 59.164535][ T348] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_virt_wifi: link becomes ready [ 59.173251][ T348] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 59.181636][ T348] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_vlan: link becomes ready [ 59.189713][ T348] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 59.198106][ T348] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 59.206804][ T348] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 59.215335][ T348] bridge0: port 2(bridge_slave_1) entered blocking state [ 59.222557][ T348] bridge0: port 2(bridge_slave_1) entered forwarding state [ 59.230127][ T348] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 59.237876][ T348] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 59.262196][ T348] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_virt_wifi: link becomes ready [ 59.270689][ T348] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 59.279259][ T348] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 59.287767][ T348] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready [ 59.296228][ T348] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 59.310100][ T450] device veth1_macvtap entered promiscuous mode [ 59.318740][ T456] device veth0_vlan entered promiscuous mode [ 59.332603][ T348] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 59.340695][ T348] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_macvtap: link becomes ready [ 59.349300][ T348] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 59.358908][ T348] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_vlan: link becomes ready [ 59.366912][ T348] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 59.375185][ T348] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 59.383211][ T348] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_macvtap: link becomes ready [ 59.391369][ T348] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 59.399804][ T348] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 59.407470][ T348] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 59.424495][ T448] device veth1_macvtap entered promiscuous mode [ 59.448271][ T348] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 59.457027][ T348] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 59.465791][ T348] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 59.473982][ T348] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 59.481455][ T348] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 59.489235][ T348] IPv6: ADDRCONF(NETDEV_CHANGE): macsec0: link becomes ready [ 59.497107][ T348] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready [ 59.505417][ T348] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 59.514188][ T348] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready [ 59.522531][ T348] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 59.535200][ T456] device veth1_macvtap entered promiscuous mode [ 59.543251][ T453] device veth0_vlan entered promiscuous mode [ 59.552455][ T348] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready [ 59.561228][ T348] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 59.571054][ T348] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 59.600216][ T453] device veth1_macvtap entered promiscuous mode [ 59.614184][ T28] audit: type=1400 audit(1750341657.649:109): avc: denied { write } for pid=474 comm="syz.6.17" name="event2" dev="devtmpfs" ino=275 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:event_device_t tclass=chr_file permissive=1 [ 59.637275][ T28] audit: type=1400 audit(1750341657.649:110): avc: denied { open } for pid=474 comm="syz.6.17" path="/dev/input/event2" dev="devtmpfs" ino=275 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:event_device_t tclass=chr_file permissive=1 [ 59.638583][ T10] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 59.671091][ T10] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready [ 59.681452][ T39] tty tty1: SAK: killed process 476 (syz.6.21): by fd#3 [ 59.681482][ T39] tty tty1: SAK: killed process 477 (syz.6.21): by fd#3 [ 59.683485][ T10] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 59.717389][ T455] device veth0_vlan entered promiscuous mode [ 59.725177][ T39] tty tty1: SAK: killed process 478 (syz.6.22): by fd#3 [ 59.725209][ T39] tty tty1: SAK: killed process 479 (syz.6.22): by fd#3 [ 59.751694][ T24] tty tty1: SAK: killed process 482 (syz.6.23): by fd#3 [ 59.751740][ T24] tty tty1: SAK: killed process 483 (syz.6.23): by fd#3 [ 59.759469][ T10] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready [ 59.774703][ T10] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 59.785648][ T19] tty tty1: SAK: killed process 484 (syz.6.24): by fd#3 [ 59.785677][ T19] tty tty1: SAK: killed process 485 (syz.6.24): by fd#3 [ 59.790571][ T10] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready [ 59.808581][ T10] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 59.808875][ T10] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 59.825375][ T10] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready [ 59.835215][ T10] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 59.844355][ T24] tty tty1: SAK: killed process 487 (syz.6.25): by fd#3 [ 59.844384][ T24] tty tty1: SAK: killed process 488 (syz.6.25): by fd#3 [ 59.844466][ T10] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready [ 59.867198][ T10] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 59.879067][ T24] tty tty1: SAK: killed process 489 (syz.6.26): by fd#3 [ 59.879098][ T24] tty tty1: SAK: killed process 490 (syz.6.26): by fd#3 [ 59.908679][ T19] tty tty1: SAK: killed process 491 (syz.6.27): by fd#3 [ 59.908712][ T19] tty tty1: SAK: killed process 493 (syz.6.27): by fd#3 [ 59.945896][ T10] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 59.950170][ T10] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 59.950485][ T10] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 59.980620][ T455] device veth1_macvtap entered promiscuous mode [ 60.034507][ T6] tty tty1: SAK: killed process 510 (syz.6.34): by fd#3 [ 60.034542][ T6] tty tty1: SAK: killed process 513 (syz.6.34): by fd#3 [ 60.070550][ T19] tty tty1: SAK: killed process 516 (syz.6.37): by fd#3 [ 60.070581][ T19] tty tty1: SAK: killed process 517 (syz.6.37): by fd#3 [ 60.107407][ T347] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready [ 60.127657][ T39] tty tty1: SAK: killed process 526 (syz.6.43): by fd#3 [ 60.127684][ T39] tty tty1: SAK: killed process 528 (syz.6.43): by fd#3 [ 60.135354][ T347] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 60.136342][ T43] device bridge_slave_1 left promiscuous mode [ 60.136411][ T43] bridge0: port 2(bridge_slave_1) entered disabled state [ 60.199448][ T43] device bridge_slave_0 left promiscuous mode [ 60.199528][ T43] bridge0: port 1(bridge_slave_0) entered disabled state [ 60.200839][ T43] device veth1_macvtap left promiscuous mode [ 60.200907][ T43] device veth0_vlan left promiscuous mode [ 60.240567][ T472] tty tty1: SAK: killed process 534 (syz.5.47): by fd#3 [ 60.240612][ T472] tty tty1: SAK: killed process 536 (syz.5.47): by fd#3 [ 60.240626][ T472] tty tty1: SAK: killed process 542 (syz.5.47): by fd#3 [ 60.240640][ T472] tty tty1: SAK: killed process 535 (syz.2.45): by fd#3 [ 60.240659][ T472] tty tty1: SAK: killed process 537 (syz.2.45): by fd#3 [ 60.240671][ T472] tty tty1: SAK: killed process 543 (syz.2.45): by fd#3 [ 60.240682][ T472] tty tty1: SAK: killed process 538 (syz.6.46): by fd#3 [ 60.240701][ T472] tty tty1: SAK: killed process 539 (syz.6.46): by fd#3 [ 60.240712][ T472] tty tty1: SAK: killed process 544 (syz.6.46): by fd#3 [ 60.240724][ T472] tty tty1: SAK: killed process 540 (syz.4.48): by fd#3 [ 60.240738][ T472] tty tty1: SAK: killed process 541 (syz.4.48): by fd#3 [ 60.348978][ T472] tty tty1: SAK: killed process 552 (syz.6.52): by fd#3 [ 60.349010][ T472] tty tty1: SAK: killed process 553 (syz.6.52): by fd#3 [ 60.349026][ T472] tty tty1: SAK: killed process 556 (syz.4.55): by fd#3 [ 60.349046][ T472] tty tty1: SAK: killed process 558 (syz.4.55): by fd#3 [ 60.402365][ T472] tty tty1: SAK: killed process 570 (syz.6.61): by fd#3 [ 60.402400][ T472] tty tty1: SAK: killed process 571 (syz.6.61): by fd#3 [ 60.402415][ T472] tty tty1: SAK: killed process 572 (syz.2.62): by fd#3 [ 60.402437][ T472] tty tty1: SAK: killed process 573 (syz.2.62): by fd#3 [ 60.421872][ T480] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready [ 60.464404][ T472] tty tty1: SAK: killed process 582 (syz.4.68): by fd#3 [ 60.464429][ T472] tty tty1: SAK: killed process 584 (syz.4.68): by fd#3 [ 60.472240][ T480] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 60.521769][ T24] tty tty1: SAK: killed process 598 (syz.3.74): by fd#3 [ 60.521800][ T24] tty tty1: SAK: killed process 599 (syz.3.74): by fd#3 [ 60.571509][ T19] tty tty1: SAK: killed process 610 (syz.6.80): by fd#3 [ 60.571542][ T19] tty tty1: SAK: killed process 614 (syz.6.80): by fd#3 [ 60.627487][ T6] tty tty1: SAK: killed process 628 (syz.4.89): by fd#3 [ 60.627520][ T6] tty tty1: SAK: killed process 630 (syz.4.89): by fd#3 [ 60.627535][ T6] tty tty1: SAK: killed process 629 (syz.6.90): by fd#3 [ 60.627554][ T6] tty tty1: SAK: killed process 631 (syz.6.90): by fd#3 [ 60.707657][ T24] tty tty1: SAK: killed process 652 (syz.4.101): by fd#3 [ 60.707689][ T24] tty tty1: SAK: killed process 656 (syz.4.101): by fd#3 [ 60.707711][ T24] tty tty1: SAK: killed process 654 (syz.5.103): by fd#3 [ 60.707731][ T24] tty tty1: SAK: killed process 659 (syz.5.103): by fd#3 [ 60.707753][ T24] tty tty1: SAK: killed process 657 (syz.2.105): by fd#3 [ 60.707776][ T24] tty tty1: SAK: killed process 658 (syz.2.105): by fd#3 [ 60.794675][ T24] tty tty1: SAK: killed process 676 (syz.2.113): by fd#3 [ 60.794710][ T24] tty tty1: SAK: killed process 677 (syz.2.113): by fd#3 [ 60.851189][ T472] tty tty1: SAK: killed process 693 (syz.4.121): by fd#3 [ 60.851227][ T472] tty tty1: SAK: killed process 696 (syz.4.121): by fd#3 [ 60.883523][ T486] tty tty1: SAK: killed process 700 (syz.2.126): by fd#3 [ 60.883561][ T486] tty tty1: SAK: killed process 702 (syz.2.126): by fd#3 [ 60.935522][ T486] tty tty1: SAK: killed process 720 (syz.6.134): by fd#3 [ 60.935555][ T486] tty tty1: SAK: killed process 721 (syz.6.134): by fd#3 [ 60.935571][ T486] tty tty1: SAK: killed process 722 (syz.5.138): by fd#3 [ 60.935592][ T486] tty tty1: SAK: killed process 723 (syz.5.138): by fd#3 [ 61.020638][ T486] tty tty1: SAK: killed process 742 (syz.6.146): by fd#3 [ 61.020669][ T486] tty tty1: SAK: killed process 743 (syz.6.146): by fd#3 [ 61.020685][ T486] tty tty1: SAK: killed process 744 (syz.5.143): by fd#3 [ 61.020708][ T486] tty tty1: SAK: killed process 745 (syz.5.143): by fd#3 [ 61.090078][ T19] tty tty1: SAK: killed process 749 (syz.3.148): by fd#3 [ 61.090114][ T19] tty tty1: SAK: killed process 752 (syz.3.148): by fd#3 [ 61.090130][ T19] tty tty1: SAK: killed process 750 (syz.5.149): by fd#3 [ 61.090152][ T19] tty tty1: SAK: killed process 756 (syz.5.149): by fd#3 [ 61.090167][ T19] tty tty1: SAK: killed process 751 (syz.6.150): by fd#3 [ 61.090187][ T19] tty tty1: SAK: killed process 753 (syz.6.150): by fd#3 [ 61.090203][ T19] tty tty1: SAK: killed process 754 (syz.2.151): by fd#3 [ 61.090256][ T19] tty tty1: SAK: killed process 755 (syz.2.151): by fd#3 [ 61.204078][ T486] tty tty1: SAK: killed process 779 (syz.3.162): by fd#3 [ 61.204112][ T486] tty tty1: SAK: killed process 780 (syz.3.162): by fd#3 [ 61.263599][ T492] tty tty1: SAK: killed process 796 (syz.2.171): by fd#3 [ 61.263631][ T492] tty tty1: SAK: killed process 798 (syz.2.171): by fd#3 [ 61.308135][ T472] tty tty1: SAK: killed process 814 (syz.3.178): by fd#3 [ 61.308165][ T472] tty tty1: SAK: killed process 815 (syz.3.178): by fd#3 [ 61.343201][ T492] ================================================================== [ 61.343214][ T492] BUG: KASAN: null-ptr-deref in n_tty_flush_buffer+0x6c/0x220 [ 61.343256][ T492] Write of size 24 at addr 0000000000000000 by task kworker/1:4/492 [ 61.343273][ T492] [ 61.343279][ T492] CPU: 1 PID: 492 Comm: kworker/1:4 Not tainted 6.1.138-syzkaller-1169886-gf6c21bc9a693 #0 [ 61.343300][ T492] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 05/07/2025 [ 61.343312][ T492] Workqueue: events vc_SAK [ 61.343349][ T492] Call Trace: [ 61.343355][ T492] [ 61.343363][ T492] __dump_stack+0x21/0x24 [ 61.343394][ T492] dump_stack_lvl+0xee/0x150 [ 61.343423][ T492] ? __cfi_dump_stack_lvl+0x8/0x8 [ 61.343450][ T492] ? preempt_count_add+0x90/0x1b0 [ 61.343471][ T492] ? n_tty_flush_buffer+0x6c/0x220 [ 61.343495][ T492] ? n_tty_flush_buffer+0x6c/0x220 [ 61.343519][ T492] print_report+0x3d/0x60 [ 61.343546][ T492] kasan_report+0x122/0x150 [ 61.343568][ T492] ? n_tty_flush_buffer+0x6c/0x220 [ 61.343594][ T492] kasan_check_range+0x280/0x290 [ 61.343618][ T492] memset+0x23/0x40 [ 61.343646][ T492] n_tty_flush_buffer+0x6c/0x220 [ 61.343669][ T492] ? __kasan_check_write+0x14/0x20 [ 61.343696][ T492] ? __cfi_n_tty_flush_buffer+0x10/0x10 [ 61.343720][ T492] tty_buffer_flush+0x31d/0x3e0 [ 61.343750][ T492] ? __cfi__raw_spin_lock_irqsave+0x10/0x10 [ 61.343780][ T492] tty_ldisc_flush+0x6c/0xc0 [ 61.343808][ T492] __do_SAK+0x132/0x640 [ 61.343829][ T492] vc_SAK+0x78/0x220 [ 61.343855][ T492] process_one_work+0x71f/0xc40 [ 61.343876][ T492] worker_thread+0xa29/0x11f0 [ 61.343893][ T492] ? _raw_spin_lock_irqsave+0xb0/0x110 [ 61.343926][ T492] kthread+0x281/0x320 [ 61.343945][ T492] ? __cfi_worker_thread+0x10/0x10 [ 61.343964][ T492] ? __cfi_kthread+0x10/0x10 [ 61.343985][ T492] ret_from_fork+0x1f/0x30 [ 61.344011][ T492] [ 61.344019][ T492] ================================================================== [ 61.344026][ T492] Disabling lock debugging due to kernel taint [ 61.344055][ T492] BUG: unable to handle page fault for address: 0000000000002260 [ 61.344066][ T492] #PF: supervisor write access in kernel mode [ 61.344076][ T492] #PF: error_code(0x0002) - not-present page [ 61.344091][ T492] PGD 12d38a067 P4D 12d38a067 PUD 0 [ 61.344123][ T492] Oops: 0002 [#1] PREEMPT SMP KASAN [ 61.344141][ T492] CPU: 1 PID: 492 Comm: kworker/1:4 Tainted: G B 6.1.138-syzkaller-1169886-gf6c21bc9a693 #0 [ 61.344162][ T492] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 05/07/2025 [ 61.344173][ T492] Workqueue: events vc_SAK [ 61.344206][ T492] RIP: 0010:memset_erms+0x9/0x10 [ 61.344226][ T492] Code: c1 e9 03 40 0f b6 f6 48 b8 01 01 01 01 01 01 01 01 48 0f af c6 f3 48 ab 89 d1 f3 aa 4c 89 c8 c3 90 49 89 f9 40 88 f0 48 89 d1 aa 4c 89 c8 c3 90 49 89 fa 40 0f b6 ce 48 b8 01 01 01 01 01 01 [ 61.344248][ T492] RSP: 0018:ffffc90000d17b50 EFLAGS: 00010202 [ 61.344265][ T492] RAX: 0000000000000000 RBX: 0000000000000010 RCX: 0000000000000010 [ 61.344278][ T492] RDX: 0000000000000010 RSI: 0000000000000000 RDI: 0000000000002260 [ 61.344291][ T492] RBP: ffffc90000d17b70 R08: 0000000000000000 R09: 0000000000002260 [ 61.344304][ T492] R10: fffffbfff0f2ccfd R11: 1ffffffff0f2ccfc R12: 000000000000005d [ 61.344318][ T492] R13: 0000000000002260 R14: 0000000000000000 R15: 0000000000002260 [ 61.344331][ T492] FS: 0000000000000000(0000) GS:ffff8881f7100000(0000) knlGS:0000000000000000 [ 61.344348][ T492] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 61.344361][ T492] CR2: 0000000000002260 CR3: 00000001074da000 CR4: 00000000003506a0 [ 61.344378][ T492] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 [ 61.344390][ T492] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400 [ 61.344401][ T492] Call Trace: [ 61.344407][ T492] [ 61.344413][ T492] ? memset+0x35/0x40 [ 61.344441][ T492] n_tty_flush_buffer+0x7b/0x220 [ 61.344464][ T492] ? __kasan_check_write+0x14/0x20 [ 61.344491][ T492] ? __cfi_n_tty_flush_buffer+0x10/0x10 [ 61.344516][ T492] tty_buffer_flush+0x31d/0x3e0 [ 61.344546][ T492] ? __cfi__raw_spin_lock_irqsave+0x10/0x10 [ 61.344578][ T492] tty_ldisc_flush+0x6c/0xc0 [ 61.344606][ T492] __do_SAK+0x132/0x640 [ 61.344627][ T492] vc_SAK+0x78/0x220 [ 61.344654][ T492] process_one_work+0x71f/0xc40 [ 61.344675][ T492] worker_thread+0xa29/0x11f0 [ 61.344694][ T492] ? _raw_spin_lock_irqsave+0xb0/0x110 [ 61.344728][ T492] kthread+0x281/0x320 [ 61.344748][ T492] ? __cfi_worker_thread+0x10/0x10 [ 61.344766][ T492] ? __cfi_kthread+0x10/0x10 [ 61.344785][ T492] ret_from_fork+0x1f/0x30 [ 61.344812][ T492] [ 61.344825][ T492] Modules linked in: [ 61.344842][ T492] CR2: 0000000000002260 [ 61.344856][ T492] ---[ end trace 0000000000000000 ]--- [ 61.344863][ T492] RIP: 0010:memset_erms+0x9/0x10 [ 61.344882][ T492] Code: c1 e9 03 40 0f b6 f6 48 b8 01 01 01 01 01 01 01 01 48 0f af c6 f3 48 ab 89 d1 f3 aa 4c 89 c8 c3 90 49 89 f9 40 88 f0 48 89 d1 aa 4c 89 c8 c3 90 49 89 fa 40 0f b6 ce 48 b8 01 01 01 01 01 01 [ 61.344897][ T492] RSP: 0018:ffffc90000d17b50 EFLAGS: 00010202 [ 61.344913][ T492] RAX: 0000000000000000 RBX: 0000000000000010 RCX: 0000000000000010 [ 61.344925][ T492] RDX: 0000000000000010 RSI: 0000000000000000 RDI: 0000000000002260 [ 61.344937][ T492] RBP: ffffc90000d17b70 R08: 0000000000000000 R09: 0000000000002260 [ 61.344950][ T492] R10: fffffbfff0f2ccfd R11: 1ffffffff0f2ccfc R12: 000000000000005d [ 61.344964][ T492] R13: 0000000000002260 R14: 0000000000000000 R15: 0000000000002260 [ 61.344976][ T492] FS: 0000000000000000(0000) GS:ffff8881f7100000(0000) knlGS:0000000000000000 [ 61.344993][ T492] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 61.345006][ T492] CR2: 0000000000002260 CR3: 00000001074da000 CR4: 00000000003506a0 [ 61.345023][ T492] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 [ 61.345043][ T492] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400 [ 61.345063][ T492] Kernel panic - not syncing: Fatal exception [ 61.345311][ T492] Kernel Offset: disabled [ 61.931908][ T492] Rebooting in 86400 seconds..