[ 30.946343][ T9] device bridge_slave_0 left promiscuous mode [ 30.952534][ T9] bridge0: port 1(bridge_slave_0) entered disabled state [ 30.960082][ T9] device bridge_slave_1 left promiscuous mode [ 30.966439][ T9] bridge0: port 2(bridge_slave_1) entered disabled state [ 30.973762][ T9] device bridge_slave_0 left promiscuous mode [ 30.979841][ T9] bridge0: port 1(bridge_slave_0) entered disabled state [ 30.987540][ T9] device veth1_macvtap left promiscuous mode [ 30.993778][ T9] device veth0_vlan left promiscuous mode [ 30.999587][ T9] device veth1_macvtap left promiscuous mode [ 31.005607][ T9] device veth0_vlan left promiscuous mode Warning: Permanently added '10.128.1.217' (ED25519) to the list of known hosts. 2025/09/02 19:07:40 parsed 1 programs [ 48.631967][ T24] kauditd_printk_skb: 27 callbacks suppressed [ 48.631976][ T24] audit: type=1400 audit(1756840061.520:101): avc: denied { create } for pid=410 comm="syz-executor" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=netlink_generic_socket permissive=1 [ 48.658682][ T24] audit: type=1400 audit(1756840061.520:102): avc: denied { write } for pid=410 comm="syz-executor" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=netlink_generic_socket permissive=1 [ 48.679033][ T24] audit: type=1400 audit(1756840061.520:103): avc: denied { read } for pid=410 comm="syz-executor" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=netlink_generic_socket permissive=1 [ 48.699311][ T24] audit: type=1400 audit(1756840061.550:104): avc: denied { unlink } for pid=410 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" [ 48.699331][ T410] Adding 124996k swap on ./swap-file. Priority:0 extents:1 across:124996k [ 49.213020][ T418] bridge0: port 1(bridge_slave_0) entered blocking state [ 49.220079][ T418] bridge0: port 1(bridge_slave_0) entered disabled state [ 49.244683][ T418] device bridge_slave_0 entered promiscuous mode [ 49.274275][ T418] bridge0: port 2(bridge_slave_1) entered blocking state [ 49.281535][ T418] bridge0: port 2(bridge_slave_1) entered disabled state [ 49.288774][ T418] device bridge_slave_1 entered promiscuous mode [ 49.366908][ T24] audit: type=1400 audit(1756840062.250:105): avc: denied { create } for pid=447 comm="syz-executor" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=bluetooth_socket permissive=1 [ 49.488948][ T418] bridge0: port 2(bridge_slave_1) entered blocking state [ 49.496016][ T418] bridge0: port 2(bridge_slave_1) entered forwarding state [ 49.503290][ T418] bridge0: port 1(bridge_slave_0) entered blocking state [ 49.510433][ T418] bridge0: port 1(bridge_slave_0) entered forwarding state [ 49.520192][ T24] audit: type=1401 audit(1756840062.410:106): op=setxattr invalid_context="u:object_r:app_data_file:s0:c512,c768" [ 49.591120][ T453] bridge0: port 1(bridge_slave_0) entered disabled state [ 49.627843][ T453] bridge0: port 2(bridge_slave_1) entered disabled state [ 49.648654][ T453] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 49.656486][ T453] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 49.666628][ T453] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 49.674919][ T453] bridge0: port 1(bridge_slave_0) entered blocking state [ 49.682117][ T453] bridge0: port 1(bridge_slave_0) entered forwarding state [ 49.690161][ T453] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 49.698653][ T453] bridge0: port 2(bridge_slave_1) entered blocking state [ 49.705726][ T453] bridge0: port 2(bridge_slave_1) entered forwarding state [ 49.718900][ T453] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 49.737596][ T418] device veth0_vlan entered promiscuous mode [ 49.744440][ T453] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 49.753261][ T453] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 49.761674][ T453] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 49.769163][ T453] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 49.777528][ T453] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 49.790782][ T418] device veth1_macvtap entered promiscuous mode 2025/09/02 19:07:42 executed programs: 0 [ 49.799007][ T453] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 49.809190][ T453] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 49.818770][ T453] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 49.946733][ T472] bridge0: port 1(bridge_slave_0) entered blocking state [ 49.953890][ T472] bridge0: port 1(bridge_slave_0) entered disabled state [ 49.961984][ T472] device bridge_slave_0 entered promiscuous mode [ 49.985487][ T472] bridge0: port 2(bridge_slave_1) entered blocking state [ 49.992559][ T472] bridge0: port 2(bridge_slave_1) entered disabled state [ 49.999797][ T472] device bridge_slave_1 entered promiscuous mode [ 50.048990][ T480] bridge0: port 1(bridge_slave_0) entered blocking state [ 50.056081][ T480] bridge0: port 1(bridge_slave_0) entered disabled state [ 50.063575][ T480] device bridge_slave_0 entered promiscuous mode [ 50.071156][ T480] bridge0: port 2(bridge_slave_1) entered blocking state [ 50.078217][ T480] bridge0: port 2(bridge_slave_1) entered disabled state [ 50.085855][ T480] device bridge_slave_1 entered promiscuous mode [ 50.111971][ T476] bridge0: port 1(bridge_slave_0) entered blocking state [ 50.119003][ T476] bridge0: port 1(bridge_slave_0) entered disabled state [ 50.126397][ T476] device bridge_slave_0 entered promiscuous mode [ 50.134239][ T476] bridge0: port 2(bridge_slave_1) entered blocking state [ 50.141315][ T476] bridge0: port 2(bridge_slave_1) entered disabled state [ 50.148758][ T476] device bridge_slave_1 entered promiscuous mode [ 50.206271][ T482] bridge0: port 1(bridge_slave_0) entered blocking state [ 50.213567][ T482] bridge0: port 1(bridge_slave_0) entered disabled state [ 50.220931][ T482] device bridge_slave_0 entered promiscuous mode [ 50.241512][ T482] bridge0: port 2(bridge_slave_1) entered blocking state [ 50.248549][ T482] bridge0: port 2(bridge_slave_1) entered disabled state [ 50.255894][ T482] device bridge_slave_1 entered promiscuous mode [ 50.310880][ T483] bridge0: port 1(bridge_slave_0) entered blocking state [ 50.318098][ T483] bridge0: port 1(bridge_slave_0) entered disabled state [ 50.325668][ T483] device bridge_slave_0 entered promiscuous mode [ 50.332725][ T483] bridge0: port 2(bridge_slave_1) entered blocking state [ 50.339833][ T483] bridge0: port 2(bridge_slave_1) entered disabled state [ 50.347427][ T483] device bridge_slave_1 entered promiscuous mode [ 50.438015][ T344] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 50.445908][ T344] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 50.468908][ T344] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 50.476485][ T344] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 50.484481][ T344] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 50.492892][ T344] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 50.500980][ T344] bridge0: port 1(bridge_slave_0) entered blocking state [ 50.508054][ T344] bridge0: port 1(bridge_slave_0) entered forwarding state [ 50.516037][ T344] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 50.535044][ T344] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 50.543789][ T344] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 50.552067][ T344] bridge0: port 1(bridge_slave_0) entered blocking state [ 50.559074][ T344] bridge0: port 1(bridge_slave_0) entered forwarding state [ 50.566709][ T344] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 50.574985][ T344] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 50.583608][ T344] bridge0: port 2(bridge_slave_1) entered blocking state [ 50.590627][ T344] bridge0: port 2(bridge_slave_1) entered forwarding state [ 50.597990][ T344] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready [ 50.605989][ T344] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 50.614131][ T344] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 50.622443][ T344] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 50.630550][ T344] bridge0: port 2(bridge_slave_1) entered blocking state [ 50.637598][ T344] bridge0: port 2(bridge_slave_1) entered forwarding state [ 50.644951][ T344] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready [ 50.653047][ T344] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 50.663156][ T344] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 50.682257][ T344] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 50.689846][ T344] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 50.697944][ T344] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 50.706355][ T344] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 50.715137][ T344] bridge0: port 1(bridge_slave_0) entered blocking state [ 50.722188][ T344] bridge0: port 1(bridge_slave_0) entered forwarding state [ 50.729640][ T344] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 50.737997][ T344] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 50.746087][ T344] bridge0: port 2(bridge_slave_1) entered blocking state [ 50.753130][ T344] bridge0: port 2(bridge_slave_1) entered forwarding state [ 50.777511][ T344] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 50.785436][ T344] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 50.794128][ T344] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 50.802278][ T344] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 50.810419][ T344] bridge0: port 1(bridge_slave_0) entered blocking state [ 50.817458][ T344] bridge0: port 1(bridge_slave_0) entered forwarding state [ 50.825014][ T344] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 50.833371][ T344] bridge0: port 2(bridge_slave_1) entered blocking state [ 50.840372][ T344] bridge0: port 2(bridge_slave_1) entered forwarding state [ 50.847826][ T344] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 50.855964][ T344] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 50.863974][ T344] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 50.873930][ T344] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready [ 50.882032][ T344] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 50.909568][ T344] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 50.917517][ T344] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 50.926494][ T344] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 50.934826][ T344] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 50.942951][ T344] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 50.951071][ T344] bridge0: port 1(bridge_slave_0) entered blocking state [ 50.958117][ T344] bridge0: port 1(bridge_slave_0) entered forwarding state [ 50.965508][ T344] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 50.973736][ T344] bridge0: port 2(bridge_slave_1) entered blocking state [ 50.980750][ T344] bridge0: port 2(bridge_slave_1) entered forwarding state [ 50.988345][ T344] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 50.996333][ T344] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 51.004398][ T344] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 51.012351][ T344] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 51.026197][ T476] device veth0_vlan entered promiscuous mode [ 51.033902][ T344] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 51.042202][ T344] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 51.050738][ T344] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 51.058575][ T344] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 51.066490][ T344] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 51.074467][ T344] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 51.082002][ T483] device veth0_vlan entered promiscuous mode [ 51.093688][ T344] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 51.101715][ T344] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 51.109052][ T344] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 51.116553][ T344] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_virt_wifi: link becomes ready [ 51.125288][ T344] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 51.144717][ T476] device veth1_macvtap entered promiscuous mode [ 51.151889][ T472] device veth0_vlan entered promiscuous mode [ 51.158406][ T344] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 51.167184][ T344] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 51.176438][ T483] device veth1_macvtap entered promiscuous mode [ 51.187492][ T344] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 51.195944][ T344] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 51.218049][ T344] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_macvtap: link becomes ready [ 51.226592][ T344] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 51.237868][ T344] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_virt_wifi: link becomes ready [ 51.246282][ T344] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 51.263306][ T472] device veth1_macvtap entered promiscuous mode [ 51.272448][ T344] IPv6: ADDRCONF(NETDEV_CHANGE): macsec0: link becomes ready [ 51.280542][ T344] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready [ 51.288891][ T344] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 51.297749][ T344] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready [ 51.306007][ T344] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 51.314566][ T344] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready [ 51.322864][ T344] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 51.331145][ T344] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready [ 51.339531][ T344] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 51.366594][ T482] device veth0_vlan entered promiscuous mode [ 51.377880][ T344] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_vlan: link becomes ready [ 51.386392][ T344] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 51.394957][ T344] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_virt_wifi: link becomes ready [ 51.404606][ T344] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 51.419486][ T480] device veth0_vlan entered promiscuous mode [ 51.442308][ T344] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 51.463155][ T344] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 51.472378][ T344] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_vlan: link becomes ready [ 51.480371][ T344] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 51.502312][ T9] device bridge_slave_1 left promiscuous mode [ 51.508445][ T9] bridge0: port 2(bridge_slave_1) entered disabled state [ 51.531799][ T9] device bridge_slave_0 left promiscuous mode [ 51.558245][ T9] bridge0: port 1(bridge_slave_0) entered disabled state [ 51.569091][ T9] device veth1_macvtap left promiscuous mode [ 51.591545][ T9] device veth0_vlan left promiscuous mode [ 51.662775][ T497] F2FS-fs (loop1): Insane cp_payload (553648128 >= 504) [ 51.671449][ T497] F2FS-fs (loop1): Can't find valid F2FS filesystem in 1th superblock [ 51.687978][ T497] F2FS-fs (loop1): invalid crc value [ 51.697037][ T497] F2FS-fs (loop1): Found nat_bits in checkpoint [ 51.716362][ T497] F2FS-fs (loop1): Start checkpoint disabled! [ 51.732236][ T344] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 51.739737][ T497] F2FS-fs (loop1): Try to recover 1th superblock, ret: 0 [ 51.739884][ T499] F2FS-fs (loop0): Insane cp_payload (553648128 >= 504) [ 51.747063][ T497] F2FS-fs (loop1): Mounted with checkpoint version = 48b305e6 [ 51.761533][ T499] F2FS-fs (loop0): Can't find valid F2FS filesystem in 1th superblock [ 51.770275][ T24] audit: type=1400 audit(1756840064.650:107): avc: denied { mount } for pid=496 comm="syz.1.17" name="/" dev="loop1" ino=3 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:fs_t tclass=filesystem permissive=1 [ 51.772993][ T344] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 51.792076][ T24] audit: type=1400 audit(1756840064.650:108): avc: denied { write } for pid=496 comm="syz.1.17" name="/" dev="loop1" ino=3 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:unlabeled_t tclass=dir permissive=1 [ 51.817331][ T497] F2FS-fs (loop1): switch discard_unit option is not allowed [ 51.821240][ T24] audit: type=1400 audit(1756840064.650:109): avc: denied { add_name } for pid=496 comm="syz.1.17" name="file0" scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:unlabeled_t tclass=dir permissive=1 [ 51.829714][ T499] F2FS-fs (loop0): invalid crc value [ 51.849731][ T482] device veth1_macvtap entered promiscuous mode [ 51.859577][ T24] audit: type=1400 audit(1756840064.650:110): avc: denied { create } for pid=496 comm="syz.1.17" name="file0" scontext=root:sysadm_r:sysadm_t tcontext=root:object_r:unlabeled_t tclass=file permissive=1 [ 51.873026][ T453] attempt to access beyond end of device [ 51.873026][ T453] loop1: rw=2049, want=45104, limit=40427 [ 51.886628][ T480] device veth1_macvtap entered promiscuous mode [ 51.898146][ T501] F2FS-fs (loop5): Insane cp_payload (553648128 >= 504) [ 51.905777][ T501] F2FS-fs (loop5): Can't find valid F2FS filesystem in 1th superblock [ 51.914254][ T499] F2FS-fs (loop0): Found nat_bits in checkpoint [ 51.917095][ T501] F2FS-fs (loop5): invalid crc value [ 51.921617][ T344] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_macvtap: link becomes ready [ 51.942100][ T501] F2FS-fs (loop5): Found nat_bits in checkpoint [ 51.948676][ T344] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 51.957812][ T499] F2FS-fs (loop0): Start checkpoint disabled! [ 51.964698][ T344] IPv6: ADDRCONF(NETDEV_CHANGE): macsec0: link becomes ready [ 51.972684][ T499] F2FS-fs (loop0): Try to recover 1th superblock, ret: 0 [ 51.972923][ T344] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_macvtap: link becomes ready [ 51.979717][ T499] F2FS-fs (loop0): Mounted with checkpoint version = 48b305e6 [ 52.001621][ T344] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 52.006025][ T501] F2FS-fs (loop5): Start checkpoint disabled! [ 52.011713][ T344] IPv6: ADDRCONF(NETDEV_CHANGE): macsec0: link becomes ready [ 52.033245][ T501] F2FS-fs (loop5): Try to recover 1th superblock, ret: 0 [ 52.040347][ T501] F2FS-fs (loop5): Mounted with checkpoint version = 48b305e6 [ 52.041422][ T499] F2FS-fs (loop0): switch discard_unit option is not allowed [ 52.061476][ T344] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready [ 52.069751][ T7] attempt to access beyond end of device [ 52.069751][ T7] loop0: rw=2049, want=40968, limit=40427 [ 52.069793][ T344] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 52.099153][ T344] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready [ 52.107581][ T344] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 52.116150][ T344] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready [ 52.130750][ T501] F2FS-fs (loop5): switch discard_unit option is not allowed [ 52.139099][ T344] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 52.148886][ T344] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready [ 52.183657][ T344] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 52.193539][ T7] attempt to access beyond end of device [ 52.193539][ T7] loop5: rw=2049, want=40968, limit=40427 [ 52.462699][ T522] F2FS-fs (loop0): Insane cp_payload (553648128 >= 504) [ 52.479801][ T522] F2FS-fs (loop0): Can't find valid F2FS filesystem in 1th superblock [ 52.500277][ T522] F2FS-fs (loop0): invalid crc value [ 52.521330][ T522] F2FS-fs (loop0): Found nat_bits in checkpoint [ 52.615564][ T522] F2FS-fs (loop0): Start checkpoint disabled! [ 52.661944][ T522] F2FS-fs (loop0): Try to recover 1th superblock, ret: 0 [ 52.669185][ T522] F2FS-fs (loop0): Mounted with checkpoint version = 48b305e6 [ 52.797789][ T516] F2FS-fs (loop1): Insane cp_payload (553648128 >= 504) [ 52.801462][ T520] F2FS-fs (loop2): Insane cp_payload (553648128 >= 504) [ 52.812365][ T516] F2FS-fs (loop1): Can't find valid F2FS filesystem in 1th superblock [ 52.830807][ T518] F2FS-fs (loop6): Insane cp_payload (553648128 >= 504) [ 52.830930][ T520] F2FS-fs (loop2): Can't find valid F2FS filesystem in 1th superblock [ 52.837882][ T518] F2FS-fs (loop6): Can't find valid F2FS filesystem in 1th superblock [ 52.847245][ T516] F2FS-fs (loop1): invalid crc value [ 52.870223][ T546] F2FS-fs (loop0): switch discard_unit option is not allowed [ 52.870275][ T522] general protection fault, probably for non-canonical address 0xdffffc0000000005: 0000 [#1] PREEMPT SMP KASAN [ 52.879122][ T516] F2FS-fs (loop1): Found nat_bits in checkpoint [ 52.889400][ T522] KASAN: null-ptr-deref in range [0x0000000000000028-0x000000000000002f] [ 52.889424][ T522] CPU: 0 PID: 522 Comm: syz.0.22 Not tainted syzkaller #0 [ 52.889429][ T522] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 08/14/2025 [ 52.889456][ T522] RIP: 0010:update_sit_entry+0x58e/0xf50 [ 52.912680][ T520] F2FS-fs (loop2): invalid crc value [ 52.921153][ T522] Code: 00 00 49 8d 5d 18 48 89 d8 48 c1 e8 03 42 80 3c 20 00 74 08 48 89 df e8 10 13 94 ff 48 8b 1b 48 03 5d a8 48 89 d8 48 c1 e8 03 <42> 0f b6 04 20 84 c0 0f 85 ab 08 00 00 44 0f b6 33 44 89 f0 44 8b [ 52.921160][ T522] RSP: 0018:ffffc90000f07350 EFLAGS: 00010207 [ 52.921169][ T522] RAX: 0000000000000005 RBX: 000000000000002c RCX: 0000000000000000 [ 52.921182][ T522] RDX: ffff888119c593c0 RSI: 0000000000000000 RDI: 0000000000000000 [ 52.936289][ T520] F2FS-fs (loop2): Found nat_bits in checkpoint [ 52.951771][ T522] RBP: ffffc90000f073d0 R08: ffff888119c593c0 R09: 0000000000000003 [ 52.951778][ T522] R10: 00000000ffffffff R11: 0000000000000000 R12: dffffc0000000000 [ 52.951783][ T522] R13: ffff88811c311208 R14: ffff88811c3aa0c0 R15: ffff88811c3aa000 [ 52.951791][ T522] FS: 00007f2352b3c6c0(0000) GS:ffff8881f7000000(0000) knlGS:0000000000000000 [ 52.951797][ T522] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 52.951802][ T522] CR2: 00007f2352b1bd58 CR3: 0000000119a5e000 CR4: 00000000003506b0 [ 52.951816][ T522] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 [ 52.958085][ T516] F2FS-fs (loop1): Start checkpoint disabled! [ 52.965803][ T522] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400 [ 52.965807][ T522] Call Trace: [ 52.965828][ T522] f2fs_allocate_data_block+0x156b/0x3a10 [ 52.965844][ T522] ? _raw_spin_unlock+0x4d/0x70 [ 53.002158][ T520] F2FS-fs (loop2): Start checkpoint disabled! [ 53.003944][ T522] ? f2fs_inode_dirtied+0x26b/0x2a0 [ 53.003960][ T522] ? f2fs_io_type_to_rw_hint+0x1e0/0x1e0 [ 53.013613][ T516] F2FS-fs (loop1): Try to recover 1th superblock, ret: 0 [ 53.019437][ T522] ? f2fs_mark_inode_dirty_sync+0x110/0x140 [ 53.019454][ T522] ? inc_valid_block_count+0x562/0xa90 [ 53.028451][ T518] F2FS-fs (loop6): invalid crc value [ 53.035398][ T522] __allocate_data_block+0x52a/0x980 [ 53.035408][ T522] ? f2fs_map_blocks+0x35c0/0x35c0 [ 53.035427][ T522] ? f2fs_mark_inode_dirty_sync+0x110/0x140 [ 53.042252][ T516] F2FS-fs (loop1): Mounted with checkpoint version = 48b305e6 [ 53.049448][ T522] f2fs_map_blocks+0xdc8/0x35c0 [ 53.049464][ T522] ? f2fs_do_map_lock+0x290/0x290 [ 53.053479][ T520] F2FS-fs (loop2): Try to recover 1th superblock, ret: 0 [ 53.058456][ T522] ? __kasan_check_write+0x14/0x20 [ 53.058473][ T522] ? down_read_trylock+0x100/0x150 [ 53.063581][ T520] F2FS-fs (loop2): Mounted with checkpoint version = 48b305e6 [ 53.069337][ T522] expand_inode_data+0x5d7/0x930 [ 53.069352][ T522] ? f2fs_insert_range+0x5b0/0x5b0 [ 53.076327][ T518] F2FS-fs (loop6): Found nat_bits in checkpoint [ 53.080547][ T522] ? inode_dio_wait+0x226/0x290 [ 53.080558][ T522] ? file_update_time+0x2c6/0x400 [ 53.080566][ T522] ? inode_owner_or_capable+0x140/0x140 [ 53.080585][ T522] f2fs_fallocate+0x42b/0x7e0 [ 53.111659][ T518] F2FS-fs (loop6): Start checkpoint disabled! [ 53.114622][ T522] vfs_fallocate+0x4b4/0x590 [ 53.121278][ T518] F2FS-fs (loop6): Try to recover 1th superblock, ret: 0 [ 53.127940][ T522] do_vfs_ioctl+0x12e3/0x1510 [ 53.127950][ T522] ? __ia32_compat_sys_ioctl+0x7b0/0x7b0 [ 53.127958][ T522] ? has_cap_mac_admin+0x330/0x330 [ 53.127967][ T522] ? __kasan_slab_free+0x11/0x20 [ 53.127974][ T522] ? slab_free_freelist_hook+0xc5/0x190 [ 53.127982][ T522] ? putname+0xfe/0x150 [ 53.127991][ T522] ? selinux_file_ioctl+0x377/0x480 [ 53.128001][ T522] ? selinux_file_alloc_security+0x120/0x120 [ 53.128009][ T522] ? __fget_files+0x2c4/0x320 [ 53.128019][ T522] ? security_file_ioctl+0x84/0xa0 [ 53.128027][ T522] __se_sys_ioctl+0x9f/0x1a0 [ 53.128033][ T522] __x64_sys_ioctl+0x7b/0x90 [ 53.128041][ T522] do_syscall_64+0x31/0x40 [ 53.128051][ T522] entry_SYSCALL_64_after_hwframe+0x61/0xcb [ 53.128059][ T522] RIP: 0033:0x7f23530ca169 [ 53.128068][ T522] 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 [ 53.128074][ T522] RSP: 002b:00007f2352b3c038 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 53.128086][ T522] RAX: ffffffffffffffda RBX: 00007f23532e2fa0 RCX: 00007f23530ca169 [ 53.128092][ T522] RDX: 00004000000000c0 RSI: 0000000040305828 RDI: 0000000000000004 [ 53.128097][ T522] RBP: 00007f235314b2a0 R08: 0000000000000000 R09: 0000000000000000 [ 53.128103][ T522] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 53.128108][ T522] R13: 0000000000000000 R14: 00007f23532e2fa0 R15: 00007ffd9ce24c98 [ 53.128124][ T522] Modules linked in: [ 53.163435][ T535] F2FS-fs (loop5): Insane cp_payload (553648128 >= 504) [ 53.163442][ T535] F2FS-fs (loop5): Can't find valid F2FS filesystem in 1th superblock [ 53.168905][ T535] F2FS-fs (loop5): invalid crc value [ 53.174632][ T518] F2FS-fs (loop6): Mounted with checkpoint version = 48b305e6 [ 53.257919][ T520] F2FS-fs (loop2): switch discard_unit option is not allowed [ 53.259606][ T522] ---[ end trace d2f7c8a42995ff2e ]--- [ 53.298709][ T518] F2FS-fs (loop6): switch discard_unit option is not allowed [ 53.329488][ T522] RIP: 0010:update_sit_entry+0x58e/0xf50 [ 53.342674][ T516] F2FS-fs (loop1): switch discard_unit option is not allowed [ 53.346827][ T522] Code: 00 00 49 8d 5d 18 48 89 d8 48 c1 e8 03 42 80 3c 20 00 74 08 48 89 df e8 10 13 94 ff 48 8b 1b 48 03 5d a8 48 89 d8 48 c1 e8 03 <42> 0f b6 04 20 84 c0 0f 85 ab 08 00 00 44 0f b6 33 44 89 f0 44 8b [ 53.358144][ T535] F2FS-fs (loop5): Found nat_bits in checkpoint [ 53.362963][ T522] RSP: 0018:ffffc90000f07350 EFLAGS: 00010207 [ 53.385523][ T514] attempt to access beyond end of device [ 53.385523][ T514] loop2: rw=2049, want=40968, limit=40427 [ 53.409963][ T522] [ 53.429206][ T344] attempt to access beyond end of device [ 53.429206][ T344] loop1: rw=2049, want=40968, limit=40427 [ 53.453431][ T535] F2FS-fs (loop5): Start checkpoint disabled! [ 53.461625][ T522] RAX: 0000000000000005 RBX: 000000000000002c RCX: 0000000000000000 [ 53.477461][ T7] attempt to access beyond end of device [ 53.477461][ T7] loop6: rw=2049, want=40968, limit=40427 [ 53.486821][ T522] RDX: ffff888119c593c0 RSI: 0000000000000000 RDI: 0000000000000000 [ 53.519281][ T535] F2FS-fs (loop5): Try to recover 1th superblock, ret: 0 [ 53.527683][ T522] RBP: ffffc90000f073d0 R08: ffff888119c593c0 R09: 0000000000000003 [ 53.535974][ T522] R10: 00000000ffffffff R11: 0000000000000000 R12: dffffc0000000000 [ 53.541422][ T535] F2FS-fs (loop5): Mounted with checkpoint version = 48b305e6 [ 53.544161][ T522] R13: ffff88811c311208 R14: ffff88811c3aa0c0 R15: ffff88811c3aa000 [ 53.559611][ T522] FS: 00007f2352b3c6c0(0000) GS:ffff8881f7100000(0000) knlGS:0000000000000000 [ 53.568744][ T522] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 53.580606][ T522] CR2: 000000c007336000 CR3: 0000000119a5e000 CR4: 00000000003506a0 [ 53.590419][ T522] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 [ 53.598708][ T522] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400 [ 53.607420][ T522] Kernel panic - not syncing: Fatal exception [ 53.613683][ T522] Kernel Offset: disabled [ 53.617993][ T522] Rebooting in 86400 seconds..