Warning: Permanently added '10.128.1.195' (ED25519) to the list of known hosts. 2025/06/30 08:16:04 ignoring optional flag "sandboxArg"="0" 2025/06/30 08:16:05 parsed 1 programs [ 49.491976][ T30] kauditd_printk_skb: 30 callbacks suppressed [ 49.491989][ T30] audit: type=1400 audit(1751271366.243:104): avc: denied { unlink } for pid=380 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" [ 49.552305][ T380] Adding 124996k swap on ./swap-file. Priority:0 extents:1 across:124996k [ 49.973635][ T30] audit: type=1400 audit(1751271366.723:105): avc: denied { create } for pid=391 comm="syz-executor" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=bluetooth_socket permissive=1 [ 50.128738][ T30] audit: type=1401 audit(1751271366.873:106): op=setxattr invalid_context="u:object_r:app_data_file:s0:c512,c768" [ 50.322831][ T405] bridge0: port 1(bridge_slave_0) entered blocking state [ 50.329887][ T405] bridge0: port 1(bridge_slave_0) entered disabled state [ 50.350341][ T405] device bridge_slave_0 entered promiscuous mode [ 50.358688][ T405] bridge0: port 2(bridge_slave_1) entered blocking state [ 50.365799][ T405] bridge0: port 2(bridge_slave_1) entered disabled state [ 50.373596][ T405] device bridge_slave_1 entered promiscuous mode [ 50.535940][ T405] bridge0: port 2(bridge_slave_1) entered blocking state [ 50.543125][ T405] bridge0: port 2(bridge_slave_1) entered forwarding state [ 50.550409][ T405] bridge0: port 1(bridge_slave_0) entered blocking state [ 50.557490][ T405] bridge0: port 1(bridge_slave_0) entered forwarding state [ 50.579156][ T351] bridge0: port 1(bridge_slave_0) entered disabled state [ 50.586694][ T351] bridge0: port 2(bridge_slave_1) entered disabled state [ 50.595505][ T351] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 50.603216][ T351] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 50.613191][ T45] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 50.631460][ T45] bridge0: port 1(bridge_slave_0) entered blocking state [ 50.638506][ T45] bridge0: port 1(bridge_slave_0) entered forwarding state [ 50.654691][ T45] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 50.662995][ T45] bridge0: port 2(bridge_slave_1) entered blocking state [ 50.670030][ T45] bridge0: port 2(bridge_slave_1) entered forwarding state [ 50.677653][ T45] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 50.686567][ T45] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 50.699233][ T45] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 50.710985][ T45] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 50.719189][ T45] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 50.726635][ T45] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 50.735246][ T405] device veth0_vlan entered promiscuous mode [ 50.745938][ T45] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 50.754916][ T405] device veth1_macvtap entered promiscuous mode [ 50.763690][ T45] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 50.773182][ T45] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready 2025/06/30 08:16:07 executed programs: 0 [ 50.806741][ T30] audit: type=1400 audit(1751271367.553:107): avc: denied { write } for pid=375 comm="syz-execprog" path="pipe:[15234]" dev="pipefs" ino=15234 scontext=root:sysadm_r:sysadm_t tcontext=system_u:system_r:sshd_t tclass=fifo_file permissive=1 [ 50.938857][ T445] bridge0: port 1(bridge_slave_0) entered blocking state [ 50.945960][ T445] bridge0: port 1(bridge_slave_0) entered disabled state [ 50.953413][ T445] device bridge_slave_0 entered promiscuous mode [ 50.961126][ T445] bridge0: port 2(bridge_slave_1) entered blocking state [ 50.968400][ T445] bridge0: port 2(bridge_slave_1) entered disabled state [ 50.975815][ T445] device bridge_slave_1 entered promiscuous mode [ 51.037327][ T451] bridge0: port 1(bridge_slave_0) entered blocking state [ 51.044528][ T451] bridge0: port 1(bridge_slave_0) entered disabled state [ 51.052066][ T451] device bridge_slave_0 entered promiscuous mode [ 51.059925][ T451] bridge0: port 2(bridge_slave_1) entered blocking state [ 51.067310][ T451] bridge0: port 2(bridge_slave_1) entered disabled state [ 51.074777][ T451] device bridge_slave_1 entered promiscuous mode [ 51.129552][ T450] bridge0: port 1(bridge_slave_0) entered blocking state [ 51.136613][ T450] bridge0: port 1(bridge_slave_0) entered disabled state [ 51.144316][ T450] device bridge_slave_0 entered promiscuous mode [ 51.159051][ T450] bridge0: port 2(bridge_slave_1) entered blocking state [ 51.166229][ T450] bridge0: port 2(bridge_slave_1) entered disabled state [ 51.173609][ T450] device bridge_slave_1 entered promiscuous mode [ 51.206689][ T447] bridge0: port 1(bridge_slave_0) entered blocking state [ 51.213934][ T447] bridge0: port 1(bridge_slave_0) entered disabled state [ 51.221209][ T447] device bridge_slave_0 entered promiscuous mode [ 51.229423][ T447] bridge0: port 2(bridge_slave_1) entered blocking state [ 51.236614][ T447] bridge0: port 2(bridge_slave_1) entered disabled state [ 51.244009][ T447] device bridge_slave_1 entered promiscuous mode [ 51.293747][ T452] bridge0: port 1(bridge_slave_0) entered blocking state [ 51.300786][ T452] bridge0: port 1(bridge_slave_0) entered disabled state [ 51.308265][ T452] device bridge_slave_0 entered promiscuous mode [ 51.315115][ T452] bridge0: port 2(bridge_slave_1) entered blocking state [ 51.322278][ T452] bridge0: port 2(bridge_slave_1) entered disabled state [ 51.329702][ T452] device bridge_slave_1 entered promiscuous mode [ 51.477680][ T452] bridge0: port 2(bridge_slave_1) entered blocking state [ 51.484744][ T452] bridge0: port 2(bridge_slave_1) entered forwarding state [ 51.516132][ T45] bridge0: port 2(bridge_slave_1) entered disabled state [ 51.524566][ T45] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 51.532257][ T45] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 51.539713][ T45] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 51.548401][ T45] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 51.556733][ T45] bridge0: port 1(bridge_slave_0) entered blocking state [ 51.563778][ T45] bridge0: port 1(bridge_slave_0) entered forwarding state [ 51.571178][ T45] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 51.593897][ T45] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 51.601902][ T45] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 51.609298][ T45] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 51.618095][ T45] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 51.626554][ T45] bridge0: port 1(bridge_slave_0) entered blocking state [ 51.633713][ T45] bridge0: port 1(bridge_slave_0) entered forwarding state [ 51.641524][ T45] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 51.649964][ T45] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 51.658386][ T45] bridge0: port 2(bridge_slave_1) entered blocking state [ 51.665530][ T45] bridge0: port 2(bridge_slave_1) entered forwarding state [ 51.673023][ T45] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 51.699533][ T45] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 51.707987][ T45] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 51.716232][ T45] bridge0: port 2(bridge_slave_1) entered blocking state [ 51.723348][ T45] bridge0: port 2(bridge_slave_1) entered forwarding state [ 51.730764][ T45] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 51.738590][ T45] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 51.746116][ T45] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 51.754015][ T45] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 51.762381][ T45] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 51.770570][ T45] bridge0: port 1(bridge_slave_0) entered blocking state [ 51.777738][ T45] bridge0: port 1(bridge_slave_0) entered forwarding state [ 51.785268][ T45] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 51.793394][ T45] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 51.801608][ T45] bridge0: port 2(bridge_slave_1) entered blocking state [ 51.808630][ T45] bridge0: port 2(bridge_slave_1) entered forwarding state [ 51.816075][ T45] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 51.823563][ T45] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 51.831101][ T45] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 51.839663][ T45] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 51.847788][ T45] bridge0: port 1(bridge_slave_0) entered blocking state [ 51.854840][ T45] bridge0: port 1(bridge_slave_0) entered forwarding state [ 51.862352][ T45] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 51.870625][ T45] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 51.879661][ T45] bridge0: port 2(bridge_slave_1) entered blocking state [ 51.886690][ T45] bridge0: port 2(bridge_slave_1) entered forwarding state [ 51.894110][ T45] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 51.906302][ T45] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready [ 51.914446][ T45] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 51.922396][ T45] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready [ 51.930347][ T45] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 51.945638][ T45] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 51.963114][ T45] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 51.970517][ T45] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 51.978196][ T45] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 51.986706][ T45] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 51.995039][ T45] bridge0: port 1(bridge_slave_0) entered blocking state [ 52.002093][ T45] bridge0: port 1(bridge_slave_0) entered forwarding state [ 52.009979][ T45] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 52.018619][ T45] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 52.026796][ T45] bridge0: port 2(bridge_slave_1) entered blocking state [ 52.033843][ T45] bridge0: port 2(bridge_slave_1) entered forwarding state [ 52.041145][ T45] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 52.049316][ T45] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_virt_wifi: link becomes ready [ 52.057715][ T45] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 52.066086][ T45] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 52.073870][ T45] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 52.081657][ T45] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 52.099156][ T450] device veth0_vlan entered promiscuous mode [ 52.114071][ T45] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready [ 52.122490][ T45] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 52.130430][ T45] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready [ 52.138636][ T45] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 52.146930][ T45] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 52.155302][ T45] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 52.177738][ T450] device veth1_macvtap entered promiscuous mode [ 52.186044][ T45] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 52.194840][ T45] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 52.203371][ T45] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 52.211647][ T45] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 52.219604][ T45] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_vlan: link becomes ready [ 52.227961][ T45] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 52.236160][ T45] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 52.243877][ T45] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 52.252016][ T445] device veth0_vlan entered promiscuous mode [ 52.263133][ T45] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 52.283188][ T45] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 52.296445][ T452] device veth0_vlan entered promiscuous mode [ 52.304320][ T451] device veth0_vlan entered promiscuous mode [ 52.313757][ T445] device veth1_macvtap entered promiscuous mode [ 52.323164][ T45] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_virt_wifi: link becomes ready [ 52.333003][ T45] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 52.341592][ T45] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_vlan: link becomes ready [ 52.349547][ T45] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 52.359472][ T45] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_vlan: link becomes ready [ 52.367846][ T45] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 52.375949][ T45] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_macvtap: link becomes ready [ 52.384266][ T45] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 52.392412][ T45] IPv6: ADDRCONF(NETDEV_CHANGE): macsec0: link becomes ready [ 52.399952][ T45] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready [ 52.408348][ T45] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 52.417013][ T45] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 52.424571][ T45] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 52.432118][ T45] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 52.439447][ T45] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 52.453777][ T452] device veth1_macvtap entered promiscuous mode [ 52.460947][ T451] device veth1_macvtap entered promiscuous mode [ 52.471339][ T45] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_macvtap: link becomes ready [ 52.479697][ T45] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 52.488006][ T45] IPv6: ADDRCONF(NETDEV_CHANGE): macsec0: link becomes ready [ 52.495714][ T45] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_macvtap: link becomes ready [ 52.504756][ T45] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 52.512982][ T45] IPv6: ADDRCONF(NETDEV_CHANGE): macsec0: link becomes ready [ 52.532619][ T447] device veth0_vlan entered promiscuous mode [ 52.540616][ T45] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready [ 52.549185][ T45] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 52.557653][ T45] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready [ 52.566799][ T45] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 52.575482][ T45] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready [ 52.584595][ T45] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 52.593345][ T45] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready [ 52.601845][ T45] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 52.610423][ T45] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready [ 52.618900][ T45] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 52.627455][ T45] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_vlan: link becomes ready [ 52.635346][ T45] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 52.643434][ T45] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 52.650880][ T45] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 52.672715][ T45] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_macvtap: link becomes ready [ 52.681000][ T45] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 52.699042][ T470] loop6: detected capacity change from 0 to 512 [ 52.714987][ T447] device veth1_macvtap entered promiscuous mode [ 52.723370][ T472] loop3: detected capacity change from 0 to 512 [ 52.733353][ T322] IPv6: ADDRCONF(NETDEV_CHANGE): macsec0: link becomes ready [ 52.743397][ T322] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready [ 52.750549][ T474] loop4: detected capacity change from 0 to 512 [ 52.752277][ T322] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 52.767107][ T322] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready [ 52.775699][ T322] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 52.784299][ T322] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready [ 52.793012][ T322] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 52.820130][ T472] EXT4-fs (loop3): 1 truncate cleaned up [ 52.827400][ T474] EXT4-fs (loop4): 1 truncate cleaned up [ 52.836163][ T472] EXT4-fs (loop3): mounted filesystem without journal. Opts: prjquota,grpquota,debug_want_extra_isize=0x000000000000005c,sysvgroups,lazytime,errors=continue,grpjquota=,,errors=continue. Quota mode: writeback. [ 52.853269][ T481] loop5: detected capacity change from 0 to 512 [ 52.861151][ T474] EXT4-fs (loop4): mounted filesystem without journal. Opts: prjquota,grpquota,debug_want_extra_isize=0x000000000000005c,sysvgroups,lazytime,errors=continue,grpjquota=,,errors=continue. Quota mode: writeback. [ 52.872157][ T30] audit: type=1400 audit(1751271369.613:108): avc: denied { mount } for pid=471 comm="syz.3.19" name="/" dev="loop3" ino=2 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:fs_t tclass=filesystem permissive=1 [ 52.906230][ T470] EXT4-fs (loop6): 1 truncate cleaned up [ 52.913552][ T470] EXT4-fs (loop6): mounted filesystem without journal. Opts: prjquota,grpquota,debug_want_extra_isize=0x000000000000005c,sysvgroups,lazytime,errors=continue,grpjquota=,,errors=continue. Quota mode: writeback. [ 52.945106][ T30] audit: type=1400 audit(1751271369.653:109): avc: denied { write } for pid=471 comm="syz.3.19" name="file0" dev="loop3" ino=12 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:unlabeled_t tclass=dir permissive=1 [ 52.961726][ T474] EXT4-fs (loop4): pa ffff888121bb1b28: logic 0, phys. 193, len 32 [ 52.967494][ T30] audit: type=1400 audit(1751271369.653:110): avc: denied { add_name } for pid=471 comm="syz.3.19" name="bus" scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:unlabeled_t tclass=dir permissive=1 [ 52.975005][ T474] EXT4-fs error (device loop4): ext4_mb_release_inode_pa:4893: group 0, free 7, pa_free 16 [ 52.995349][ T30] audit: type=1400 audit(1751271369.653:111): avc: denied { create } for pid=471 comm="syz.3.19" name="bus" scontext=root:sysadm_r:sysadm_t tcontext=root:object_r:unlabeled_t tclass=file permissive=1 [ 53.005194][ T474] EXT4-fs (loop4): pa ffff888121bb1930: logic 32, phys. 97, len 96 [ 53.025891][ T30] audit: type=1400 audit(1751271369.653:112): avc: denied { write open } for pid=471 comm="syz.3.19" path="/0/file2/file0/bus" dev="loop3" ino=18 scontext=root:sysadm_r:sysadm_t tcontext=root:object_r:unlabeled_t tclass=file permissive=1 [ 53.033014][ T474] EXT4-fs error (device loop4): ext4_mb_release_inode_pa:4893: group 0, free 14, pa_free 32 [ 53.056744][ T30] audit: type=1400 audit(1751271369.663:113): avc: denied { mounton } for pid=473 comm="syz.4.20" path="/0/file2/file0/bus" dev="loop4" ino=18 scontext=root:sysadm_r:sysadm_t tcontext=root:object_r:unlabeled_t tclass=file permissive=1 [ 53.068483][ T485] loop0: detected capacity change from 0 to 512 [ 53.090812][ T481] EXT4-fs (loop5): 1 truncate cleaned up [ 53.101483][ T481] EXT4-fs (loop5): mounted filesystem without journal. Opts: prjquota,grpquota,debug_want_extra_isize=0x000000000000005c,sysvgroups,lazytime,errors=continue,grpjquota=,,errors=continue. Quota mode: writeback. [ 53.104744][ T472] EXT4-fs error (device loop3): __ext4_get_inode_loc:4352: comm syz.3.19: Invalid inode table block 5 in block_group 0 [ 53.122084][ T470] EXT4-fs error (device loop6): __ext4_get_inode_loc:4352: comm syz.6.18: Invalid inode table block 5 in block_group 0 [ 53.151580][ T470] EXT4-fs error (device loop6) in ext4_reserve_inode_write:5866: Corrupt filesystem [ 53.176642][ T470] EXT4-fs error (device loop6): ext4_dirty_inode:6070: inode #19: comm syz.6.18: mark_inode_dirty error [ 53.177905][ T481] EXT4-fs (loop5): pa ffff888121bcf7e0: logic 0, phys. 193, len 32 [ 53.195760][ T470] EXT4-fs error (device loop6): ext4_get_group_desc:277: comm syz.6.18: block_group >= groups_count - block_group = 11107075, groups_count = 1 [ 53.195856][ T481] EXT4-fs error (device loop5): ext4_mb_release_inode_pa:4893: group 0, free 7, pa_free 16 [ 53.210648][ T470] EXT4-fs error (device loop6): __ext4_get_inode_loc:4352: comm syz.6.18: Invalid inode table block 5 in block_group 0 [ 53.220561][ T481] EXT4-fs (loop5): pa ffff888121bcfb28: logic 32, phys. 97, len 96 [ 53.233701][ T470] EXT4-fs error (device loop6) in ext4_reserve_inode_write:5866: Corrupt filesystem [ 53.241151][ T481] EXT4-fs error (device loop5): ext4_mb_release_inode_pa:4893: group 0, free 14, pa_free 32 [ 53.252832][ T452] EXT4-fs error (device loop4): ext4_map_blocks:630: inode #2: block 13: comm syz-executor: lblock 0 mapped to illegal pblock 13 (length 1) [ 53.260678][ T472] EXT4-fs error (device loop3) in ext4_reserve_inode_write:5866: Corrupt filesystem [ 53.286051][ T452] EXT4-fs warning (device loop4): htree_dirblock_to_tree:1083: inode #2: lblock 0: comm syz-executor: error -117 reading directory block [ 53.294091][ T470] EXT4-fs error (device loop6): ext4_dirty_inode:6070: inode #19: comm syz.6.18: mark_inode_dirty error [ 53.311665][ T470] EXT4-fs error (device loop6): ext4_discard_preallocations:5123: comm syz.6.18: Error -117 loading buddy information for 11107074 [ 53.316637][ T485] EXT4-fs (loop0): 1 truncate cleaned up [ 53.325490][ T481] EXT4-fs error (device loop5): ext4_read_block_bitmap_nowait:476: comm syz.5.17: Invalid block bitmap block 3 in block_group 0 [ 53.335629][ T485] EXT4-fs (loop0): mounted filesystem without journal. Opts: prjquota,grpquota,debug_want_extra_isize=0x000000000000005c,sysvgroups,lazytime,errors=continue,grpjquota=,,errors=continue. Quota mode: writeback. [ 53.344220][ T472] EXT4-fs error (device loop3): ext4_dirty_inode:6070: inode #19: comm syz.3.19: mark_inode_dirty error [ 53.376198][ T452] EXT4-fs error (device loop4): __ext4_get_inode_loc:4352: comm syz-executor: Invalid inode table block 5 in block_group 0 [ 53.376607][ T470] EXT4-fs error (device loop6): ext4_discard_preallocations:5123: comm syz.6.18: Error -117 loading buddy information for 11107075 [ 53.404075][ T481] EXT4-fs error (device loop5): __ext4_get_inode_loc:4352: comm syz.5.17: Invalid inode table block 5 in block_group 0 [ 53.404628][ T452] EXT4-fs error (device loop4) in ext4_reserve_inode_write:5866: Corrupt filesystem [ 53.417325][ T481] EXT4-fs error (device loop5) in ext4_reserve_inode_write:5866: Corrupt filesystem [ 53.429186][ T452] EXT4-fs error (device loop4): ext4_dirty_inode:6070: inode #2: comm syz-executor: mark_inode_dirty error [ 53.437396][ T470] EXT4-fs error (device loop6): __ext4_get_inode_loc:4352: comm syz.6.18: Invalid inode table block 5 in block_group 0 [ 53.460266][ T472] EXT4-fs error (device loop3): ext4_get_group_desc:277: comm syz.3.19: block_group >= groups_count - block_group = 11107075, groups_count = 1 [ 53.461463][ T481] EXT4-fs error (device loop5): ext4_dirty_inode:6070: inode #19: comm syz.5.17: mark_inode_dirty error [ 53.475302][ T472] EXT4-fs error (device loop3): __ext4_get_inode_loc:4352: comm syz.3.19: Invalid inode table block 5 in block_group 0 [ 53.490717][ T485] EXT4-fs (loop0): pa ffff888121bcfe70: logic 0, phys. 193, len 32 [ 53.499953][ T10] EXT4-fs error (device loop4): __ext4_get_inode_loc:4352: comm kworker/u4:1: Invalid inode table block 5 in block_group 0 [ 53.506643][ T485] EXT4-fs error (device loop0): ext4_mb_release_inode_pa:4893: group 0, free 7, pa_free 16 [ 53.519461][ T481] EXT4-fs error (device loop5): ext4_read_block_bitmap_nowait:476: comm syz.5.17: Invalid block bitmap block 3 in block_group 0 [ 53.529513][ T485] ------------[ cut here ]------------ [ 53.543456][ T472] EXT4-fs error (device loop3) in ext4_reserve_inode_write:5866: Corrupt filesystem [ 53.548305][ T485] kernel BUG at fs/ext4/mballoc.c:4866! [ 53.548349][ T485] invalid opcode: 0000 [#1] PREEMPT SMP KASAN [ 53.558035][ T10] EXT4-fs error (device loop4): __ext4_get_inode_loc:4352: comm kworker/u4:1: Invalid inode table block 5 in block_group 0 [ 53.563222][ T485] CPU: 1 PID: 485 Comm: syz.0.16 Not tainted 5.15.185-syzkaller-1080615-g0d918fa8e88d #0 [ 53.563239][ T485] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 05/07/2025 [ 53.563247][ T485] RIP: 0010:ext4_mb_release_inode_pa+0xa75/0xa80 [ 53.570084][ T472] EXT4-fs error (device loop3): ext4_dirty_inode:6070: inode #19: comm syz.3.19: mark_inode_dirty error [ 53.582027][ T485] Code: 80 c2 03 38 c2 0f 8c 3b fe ff ff 48 89 df 41 89 ce e8 ef 43 cc ff 44 89 f1 e9 28 fe ff ff e8 92 cd 8d ff 0f 0b e8 8b cd 8d ff <0f> 0b 66 0f 1f 84 00 00 00 00 00 55 48 89 e5 41 57 41 56 53 48 89 [ 53.582045][ T485] RSP: 0018:ffffc900011f6860 EFLAGS: 00010293 [ 53.582060][ T485] RAX: ffffffff81dada55 RBX: 00000000000000fa RCX: ffff88811ad62780 [ 53.582070][ T485] RDX: 0000000000000000 RSI: 0000000000000060 RDI: 0000000000000000 [ 53.582079][ T485] RBP: ffffc900011f69b0 R08: 0000000000000004 R09: 0000000000000003 [ 53.582088][ T485] R10: fffff5200023ed28 R11: 1ffff9200023ed28 R12: ffff88812b2e4388 [ 53.582099][ T485] R13: dffffc0000000000 R14: 0000000000000060 R15: ffff88812b2dfd20 [ 53.582110][ T485] FS: 00007facaf7de6c0(0000) GS:ffff8881f7100000(0000) knlGS:0000000000000000 [ 53.592604][ T481] EXT4-fs error (device loop5): ext4_discard_preallocations:5131: comm syz.5.17: Error -117 reading block bitmap for 0 [ 53.602019][ T485] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 53.602034][ T485] CR2: 0000000020020000 CR3: 000000011ac22000 CR4: 00000000003506a0 [ 53.602047][ T485] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 [ 53.602055][ T485] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400 [ 53.602065][ T485] Call Trace: [ 53.602070][ T485] [ 53.602075][ T485] ? __kasan_check_read+0x11/0x20 [ 53.602096][ T485] ? call_rcu+0xb77/0xf60 [ 53.602112][ T485] ? ext4_mb_unload_buddy+0x1b0/0x1b0 [ 53.612195][ T481] EXT4-fs error (device loop5): __ext4_get_inode_loc:4352: comm syz.5.17: Invalid inode table block 5 in block_group 0 [ 53.619512][ T485] ext4_mb_discard_group_preallocations+0xba2/0xde0 [ 53.619542][ T485] ? ext4_mb_new_inode_pa+0x1300/0x1300 [ 53.619561][ T485] ext4_mb_discard_preallocations_should_retry+0x156/0x600 [ 53.639807][ T472] EXT4-fs error (device loop3): ext4_discard_preallocations:5123: comm syz.3.19: Error -117 loading buddy information for 11107074 [ 53.645294][ T485] ext4_mb_new_blocks+0x3120/0x4280 [ 53.645323][ T485] ? __getblk_gfp+0x42/0x7d0 [ 53.645340][ T485] ? __stack_depot_save+0x34/0x480 [ 53.653907][ T472] EXT4-fs error (device loop3): ext4_discard_preallocations:5123: comm syz.3.19: Error -117 loading buddy information for 11107075 [ 53.661362][ T485] ? bh_uptodate_or_lock+0xf0/0x170 [ 53.661387][ T485] ? ext4_mb_pa_callback+0xd0/0xd0 [ 53.661405][ T485] ext4_ind_map_blocks+0xd18/0x1f40 [ 53.661423][ T485] ? get_orlov_stats+0x2f0/0x2f0 [ 53.661437][ T485] ? __kasan_check_write+0x14/0x20 [ 53.661455][ T485] ? downgrade_write+0x410/0x410 [ 53.661472][ T485] ? __down_common+0x370/0x370 [ 53.661488][ T485] ? ext4_es_lookup_extent+0x32d/0x8c0 [ 53.661503][ T485] ext4_map_blocks+0x919/0x1b20 [ 53.670416][ T481] EXT4-fs error (device loop5) in ext4_reserve_inode_write:5866: Corrupt filesystem [ 53.677429][ T485] ? __kasan_slab_alloc+0xcf/0xf0 [ 53.677454][ T485] ? alloc_page_buffers+0x16d/0x370 [ 53.677471][ T485] ? ksys_write+0x140/0x240 [ 53.686012][ T472] EXT4-fs error (device loop3): __ext4_get_inode_loc:4352: comm syz.3.19: Invalid inode table block 5 in block_group 0 [ 53.694486][ T485] ? do_syscall_64+0x4c/0xa0 [ 53.694514][ T485] ? ext4_issue_zeroout+0x250/0x250 [ 53.694530][ T485] _ext4_get_block+0x1da/0x4e0 [ 53.694544][ T485] ? ext4_get_block+0x50/0x50 [ 53.694558][ T485] ? slab_post_alloc_hook+0x6d/0x2b0 [ 53.712564][ T447] EXT4-fs warning (device loop5): htree_dirblock_to_tree:1083: inode #2: lblock 0: comm syz-executor: error -117 reading directory block [ 53.713651][ T485] ext4_get_block+0x39/0x50 [ 53.713673][ T485] ext4_block_write_begin+0x556/0x1150 [ 53.726473][ T450] EXT4-fs warning (device loop6): htree_dirblock_to_tree:1083: inode #2: lblock 0: comm syz-executor: error -117 reading directory block [ 53.729673][ T485] ? ext4_es_is_delayed+0x40/0x40 [ 53.729697][ T485] ? ext4_print_free_blocks+0x390/0x390 [ 53.988144][ T485] ? ext4_write_begin+0x42a/0x1220 [ 53.993254][ T485] ? __ext4_journal_start_sb+0x154/0x2b0 [ 53.998875][ T485] ext4_write_begin+0x638/0x1220 [ 54.003844][ T485] ? ext4_readahead+0x110/0x110 [ 54.008696][ T485] ? ext4_get_group_desc+0x2ad/0x320 [ 54.014073][ T485] ? __kasan_check_read+0x11/0x20 [ 54.019083][ T485] ? mark_buffer_dirty+0x1cc/0x330 [ 54.024176][ T485] ? __ext4_handle_dirty_metadata+0x2f8/0x800 [ 54.030226][ T485] ? __kasan_check_write+0x14/0x20 [ 54.035318][ T485] ? ext4_mark_iloc_dirty+0x2fad/0x3ef0 [ 54.040847][ T485] ext4_da_write_begin+0x2fa/0xb60 [ 54.045948][ T485] ? ext4_set_page_dirty+0x1a0/0x1a0 [ 54.051213][ T485] ? __ext4_mark_inode_dirty+0x443/0x610 [ 54.056835][ T485] ? __ext4_journal_stop+0x36/0x1a0 [ 54.062102][ T485] ? ext4_write_end+0x79c/0xa70 [ 54.066933][ T485] ? fault_in_readable+0x105/0x160 [ 54.072032][ T485] ? fault_in_iov_iter_readable+0x23e/0x280 [ 54.077914][ T485] generic_perform_write+0x2ad/0x670 [ 54.083183][ T485] ? grab_cache_page_write_begin+0xb0/0xb0 [ 54.088977][ T485] ? do_futex+0xc91/0x2620 [ 54.093470][ T485] ? generic_write_checks+0x3d4/0x480 [ 54.098822][ T485] ext4_buffered_write_iter+0x4ed/0x670 [ 54.104348][ T485] ext4_file_write_iter+0x18c/0x14c0 [ 54.109612][ T485] ? futex_exit_release+0x1d0/0x1d0 [ 54.114791][ T485] ? avc_policy_seqno+0x1b/0x70 [ 54.119621][ T485] ? ext4_file_read_iter+0x510/0x510 [ 54.124997][ T485] ? memset+0x35/0x40 [ 54.128975][ T485] ? iov_iter_init+0xbc/0x180 [ 54.133724][ T485] vfs_write+0x802/0xf70 [ 54.137954][ T485] ? file_end_write+0x1b0/0x1b0 [ 54.142782][ T485] ? wait_for_completion_killable_timeout+0x10/0x10 [ 54.149356][ T485] ? __fget_files+0x2c4/0x320 [ 54.154060][ T485] ? __fdget_pos+0x2d2/0x380 [ 54.158628][ T485] ? ksys_write+0x71/0x240 [ 54.163021][ T485] ksys_write+0x140/0x240 [ 54.167336][ T485] ? __ia32_sys_read+0x90/0x90 [ 54.172077][ T485] ? __kasan_check_write+0x14/0x20 [ 54.177167][ T485] ? switch_fpu_return+0x15d/0x2c0 [ 54.182255][ T485] __x64_sys_write+0x7b/0x90 [ 54.186926][ T485] x64_sys_call+0x8ef/0x9a0 [ 54.191431][ T485] do_syscall_64+0x4c/0xa0 [ 54.195848][ T485] ? clear_bhb_loop+0x50/0xa0 [ 54.200506][ T485] ? clear_bhb_loop+0x50/0xa0 [ 54.205159][ T485] entry_SYSCALL_64_after_hwframe+0x66/0xd0 [ 54.211133][ T485] RIP: 0033:0x7facafd6bd29 [ 54.215541][ T485] 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 [ 54.235328][ T485] RSP: 002b:00007facaf7de038 EFLAGS: 00000246 ORIG_RAX: 0000000000000001 [ 54.243899][ T485] RAX: ffffffffffffffda RBX: 00007facaff84fa0 RCX: 00007facafd6bd29 [ 54.251998][ T485] RDX: 0000000000043451 RSI: 0000000020000200 RDI: 0000000000000007 [ 54.259970][ T485] RBP: 00007facafded2a0 R08: 0000000000000000 R09: 0000000000000000 [ 54.267938][ T485] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 54.275991][ T485] R13: 0000000000000000 R14: 00007facaff84fa0 R15: 00007ffc35a04098 [ 54.283959][ T485] [ 54.287008][ T485] Modules linked in: [ 54.291012][ T485] ---[ end trace 4116b03434b6f051 ]--- [ 54.297283][ T485] RIP: 0010:ext4_mb_release_inode_pa+0xa75/0xa80 [ 54.303796][ T485] Code: 80 c2 03 38 c2 0f 8c 3b fe ff ff 48 89 df 41 89 ce e8 ef 43 cc ff 44 89 f1 e9 28 fe ff ff e8 92 cd 8d ff 0f 0b e8 8b cd 8d ff <0f> 0b 66 0f 1f 84 00 00 00 00 00 55 48 89 e5 41 57 41 56 53 48 89 [ 54.323841][ T485] RSP: 0018:ffffc900011f6860 EFLAGS: 00010293 [ 54.329993][ T485] RAX: ffffffff81dada55 RBX: 00000000000000fa RCX: ffff88811ad62780 [ 54.338120][ T485] RDX: 0000000000000000 RSI: 0000000000000060 RDI: 0000000000000000 [ 54.346128][ T485] RBP: ffffc900011f69b0 R08: 0000000000000004 R09: 0000000000000003 [ 54.354139][ T485] R10: fffff5200023ed28 R11: 1ffff9200023ed28 R12: ffff88812b2e4388 [ 54.358884][ T451] EXT4-fs warning (device loop3): htree_dirblock_to_tree:1083: inode #2: lblock 0: comm syz-executor: error -117 reading directory block [ 54.362155][ T485] R13: dffffc0000000000 R14: 0000000000000060 R15: ffff88812b2dfd20 [ 54.362170][ T485] FS: 00007facaf7de6c0(0000) GS:ffff8881f7100000(0000) knlGS:0000000000000000 [ 54.362184][ T485] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 54.399803][ T485] CR2: 0000000020020000 CR3: 000000011ac22000 CR4: 00000000003506a0 [ 54.407882][ T485] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 [ 54.416229][ T485] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400 [ 54.424214][ T485] Kernel panic - not syncing: Fatal exception [ 54.430910][ T485] Kernel Offset: disabled [ 54.435217][ T485] Rebooting in 86400 seconds..