Warning: Permanently added '10.128.1.132' (ED25519) to the list of known hosts. 2025/12/04 08:17:12 parsed 1 programs [ 44.822807][ T28] audit: type=1400 audit(1764836233.077:106): avc: denied { unlink } for pid=394 comm="syz-executor" name="swap-file" dev="sda1" ino=2026 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:unlabeled_t tclass=file permissive=1 trawcon="root:object_r:swapfile_t" [ 44.858374][ T394] Adding 124996k swap on ./swap-file. Priority:0 extents:1 across:124996k [ 45.844149][ T425] bridge0: port 1(bridge_slave_0) entered blocking state [ 45.851232][ T425] bridge0: port 1(bridge_slave_0) entered disabled state [ 45.858843][ T425] device bridge_slave_0 entered promiscuous mode [ 45.866998][ T425] bridge0: port 2(bridge_slave_1) entered blocking state [ 45.874368][ T425] bridge0: port 2(bridge_slave_1) entered disabled state [ 45.881722][ T425] device bridge_slave_1 entered promiscuous mode [ 46.119608][ T28] audit: type=1401 audit(1764836234.367:107): op=setxattr invalid_context="u:object_r:app_data_file:s0:c512,c768" [ 46.122178][ T425] bridge0: port 2(bridge_slave_1) entered blocking state [ 46.139093][ T425] bridge0: port 2(bridge_slave_1) entered forwarding state [ 46.146704][ T425] bridge0: port 1(bridge_slave_0) entered blocking state [ 46.154199][ T425] bridge0: port 1(bridge_slave_0) entered forwarding state [ 46.177708][ T10] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 46.185512][ T10] bridge0: port 1(bridge_slave_0) entered disabled state [ 46.192948][ T10] bridge0: port 2(bridge_slave_1) entered disabled state [ 46.202056][ T10] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 46.210501][ T10] bridge0: port 1(bridge_slave_0) entered blocking state [ 46.217568][ T10] bridge0: port 1(bridge_slave_0) entered forwarding state [ 46.227867][ T10] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 46.236315][ T10] bridge0: port 2(bridge_slave_1) entered blocking state [ 46.243727][ T10] bridge0: port 2(bridge_slave_1) entered forwarding state [ 46.255603][ T10] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 46.264969][ T10] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 46.280956][ T10] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 46.292197][ T10] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 46.300447][ T10] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 46.308138][ T10] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 46.316242][ T425] device veth0_vlan entered promiscuous mode 2025/12/04 08:17:14 executed programs: 0 [ 46.328228][ T10] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 46.337489][ T425] device veth1_macvtap entered promiscuous mode [ 46.346706][ T10] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 46.356936][ T10] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 46.517110][ T461] bridge0: port 1(bridge_slave_0) entered blocking state [ 46.524382][ T461] bridge0: port 1(bridge_slave_0) entered disabled state [ 46.532029][ T461] device bridge_slave_0 entered promiscuous mode [ 46.539202][ T461] bridge0: port 2(bridge_slave_1) entered blocking state [ 46.546467][ T461] bridge0: port 2(bridge_slave_1) entered disabled state [ 46.553958][ T461] device bridge_slave_1 entered promiscuous mode [ 46.650631][ T464] bridge0: port 1(bridge_slave_0) entered blocking state [ 46.658022][ T464] bridge0: port 1(bridge_slave_0) entered disabled state [ 46.666361][ T464] device bridge_slave_0 entered promiscuous mode [ 46.694629][ T464] bridge0: port 2(bridge_slave_1) entered blocking state [ 46.701666][ T464] bridge0: port 2(bridge_slave_1) entered disabled state [ 46.709196][ T464] device bridge_slave_1 entered promiscuous mode [ 46.729351][ T468] bridge0: port 1(bridge_slave_0) entered blocking state [ 46.737045][ T468] bridge0: port 1(bridge_slave_0) entered disabled state [ 46.744827][ T468] device bridge_slave_0 entered promiscuous mode [ 46.751891][ T468] bridge0: port 2(bridge_slave_1) entered blocking state [ 46.759186][ T468] bridge0: port 2(bridge_slave_1) entered disabled state [ 46.767024][ T468] device bridge_slave_1 entered promiscuous mode [ 46.840875][ T471] bridge0: port 1(bridge_slave_0) entered blocking state [ 46.848009][ T471] bridge0: port 1(bridge_slave_0) entered disabled state [ 46.855892][ T471] device bridge_slave_0 entered promiscuous mode [ 46.863288][ T471] bridge0: port 2(bridge_slave_1) entered blocking state [ 46.870512][ T471] bridge0: port 2(bridge_slave_1) entered disabled state [ 46.878320][ T471] device bridge_slave_1 entered promiscuous mode [ 46.885404][ T467] bridge0: port 1(bridge_slave_0) entered blocking state [ 46.892864][ T467] bridge0: port 1(bridge_slave_0) entered disabled state [ 46.900439][ T467] device bridge_slave_0 entered promiscuous mode [ 46.927645][ T467] bridge0: port 2(bridge_slave_1) entered blocking state [ 46.934849][ T467] bridge0: port 2(bridge_slave_1) entered disabled state [ 46.942184][ T467] device bridge_slave_1 entered promiscuous mode [ 47.108115][ T10] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 47.115790][ T10] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 47.163085][ T10] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 47.171546][ T10] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 47.180153][ T10] bridge0: port 1(bridge_slave_0) entered blocking state [ 47.187489][ T10] bridge0: port 1(bridge_slave_0) entered forwarding state [ 47.195197][ T10] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 47.203675][ T10] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 47.211965][ T10] bridge0: port 2(bridge_slave_1) entered blocking state [ 47.219274][ T10] bridge0: port 2(bridge_slave_1) entered forwarding state [ 47.229884][ T10] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 47.237802][ T10] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 47.245296][ T10] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 47.252907][ T10] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 47.261302][ T10] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 47.269889][ T10] bridge0: port 1(bridge_slave_0) entered blocking state [ 47.277116][ T10] bridge0: port 1(bridge_slave_0) entered forwarding state [ 47.294080][ T10] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 47.301840][ T10] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready [ 47.310413][ T10] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 47.318630][ T10] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready [ 47.327684][ T10] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 47.345857][ T10] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 47.354505][ T10] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 47.381300][ T10] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 47.390238][ T10] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 47.398770][ T10] bridge0: port 2(bridge_slave_1) entered blocking state [ 47.406015][ T10] bridge0: port 2(bridge_slave_1) entered forwarding state [ 47.414209][ T10] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 47.422462][ T10] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 47.430652][ T10] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 47.439306][ T10] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 47.448247][ T10] bridge0: port 1(bridge_slave_0) entered blocking state [ 47.455431][ T10] bridge0: port 1(bridge_slave_0) entered forwarding state [ 47.463022][ T10] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 47.471494][ T10] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 47.479846][ T10] bridge0: port 2(bridge_slave_1) entered blocking state [ 47.487057][ T10] bridge0: port 2(bridge_slave_1) entered forwarding state [ 47.494816][ T10] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 47.528739][ T10] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_virt_wifi: link becomes ready [ 47.537432][ T10] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 47.546028][ T10] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_vlan: link becomes ready [ 47.555327][ T10] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 47.563557][ T10] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 47.571769][ T10] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 47.580046][ T10] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 47.588437][ T10] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 47.612590][ T461] device veth0_vlan entered promiscuous mode [ 47.619658][ T10] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 47.646015][ T10] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 47.655505][ T10] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 47.664143][ T10] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 47.673014][ T10] bridge0: port 1(bridge_slave_0) entered blocking state [ 47.680049][ T10] bridge0: port 1(bridge_slave_0) entered forwarding state [ 47.687795][ T10] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 47.696596][ T10] bridge0: port 2(bridge_slave_1) entered blocking state [ 47.703741][ T10] bridge0: port 2(bridge_slave_1) entered forwarding state [ 47.711358][ T10] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 47.719729][ T10] bridge0: port 1(bridge_slave_0) entered blocking state [ 47.726865][ T10] bridge0: port 1(bridge_slave_0) entered forwarding state [ 47.734382][ T10] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 47.742821][ T10] bridge0: port 2(bridge_slave_1) entered blocking state [ 47.749864][ T10] bridge0: port 2(bridge_slave_1) entered forwarding state [ 47.757273][ T10] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 47.765897][ T10] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 47.773835][ T10] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 47.785580][ T461] device veth1_macvtap entered promiscuous mode [ 47.798751][ T10] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 47.809047][ T10] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 47.821336][ T10] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 47.829399][ T10] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 47.837411][ T10] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready [ 47.845805][ T10] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 47.854657][ T464] device veth0_vlan entered promiscuous mode [ 47.865718][ T10] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready [ 47.873982][ T10] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 47.884228][ T468] device veth0_vlan entered promiscuous mode [ 47.902677][ T10] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_vlan: link becomes ready [ 47.910950][ T10] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 47.919245][ T10] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready [ 47.927913][ T10] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 47.936775][ T10] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready [ 47.945283][ T10] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 47.953860][ T10] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready [ 47.961985][ T10] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 47.970234][ T10] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready [ 47.979023][ T10] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 47.987450][ T10] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 47.995210][ T10] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 48.029503][ T10] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_macvtap: link becomes ready [ 48.030595][ T516] loop0: detected capacity change from 0 to 512 [ 48.039399][ T10] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 48.045574][ T516] ======================================================= [ 48.045574][ T516] WARNING: The mand mount option has been deprecated and [ 48.045574][ T516] and is ignored by this kernel. Remove the mand [ 48.045574][ T516] option from the mount to silence this warning. [ 48.045574][ T516] ======================================================= [ 48.055274][ T10] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_macvtap: link becomes ready [ 48.096361][ T10] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 48.111910][ T516] EXT4-fs (loop0): Test dummy encryption mode enabled [ 48.112350][ T468] device veth1_macvtap entered promiscuous mode [ 48.130008][ T516] EXT4-fs error (device loop0): __ext4_iget:5093: inode #11: block 1: comm syz.0.15: invalid block [ 48.141464][ T10] IPv6: ADDRCONF(NETDEV_CHANGE): macsec0: link becomes ready [ 48.141891][ T516] EXT4-fs error (device loop0): ext4_orphan_get:1405: comm syz.0.15: couldn't read orphan inode 11 (err -117) [ 48.161667][ T10] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_virt_wifi: link becomes ready [ 48.161833][ T516] EXT4-fs (loop0): mounted filesystem without journal. Quota mode: none. [ 48.171364][ T10] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 48.179249][ T28] audit: type=1400 audit(1764836236.437:108): avc: denied { mount } for pid=515 comm="syz.0.15" name="/" dev="loop0" ino=2 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:fs_t tclass=filesystem permissive=1 [ 48.187884][ T10] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_vlan: link becomes ready [ 48.218507][ T461] EXT4-fs (loop0): unmounting filesystem. [ 48.218625][ T10] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 48.233265][ T10] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 48.241053][ T10] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 48.253633][ T467] device veth0_vlan entered promiscuous mode [ 48.268947][ T521] loop0: detected capacity change from 0 to 512 [ 48.276431][ T464] device veth1_macvtap entered promiscuous mode [ 48.283256][ T521] EXT4-fs (loop0): Test dummy encryption mode enabled [ 48.298832][ T471] device veth0_vlan entered promiscuous mode [ 48.298982][ T521] EXT4-fs error (device loop0): __ext4_iget:5093: inode #11: block 1: comm syz.0.20: invalid block [ 48.317959][ T521] EXT4-fs error (device loop0): ext4_orphan_get:1405: comm syz.0.20: couldn't read orphan inode 11 (err -117) [ 48.330957][ T10] IPv6: ADDRCONF(NETDEV_CHANGE): macsec0: link becomes ready [ 48.339249][ T10] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_virt_wifi: link becomes ready [ 48.340013][ T521] EXT4-fs (loop0): mounted filesystem without journal. Quota mode: none. [ 48.348499][ T10] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 48.367154][ T461] EXT4-fs (loop0): unmounting filesystem. [ 48.371240][ T10] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_vlan: link becomes ready [ 48.383175][ T524] loop0: detected capacity change from 0 to 512 [ 48.390100][ T10] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 48.390654][ T524] EXT4-fs (loop0): Test dummy encryption mode enabled [ 48.398524][ T10] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready [ 48.415975][ T10] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 48.424988][ T10] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready [ 48.425049][ T524] EXT4-fs error (device loop0): __ext4_iget:5093: inode #11: block 1: comm syz.0.21: invalid block [ 48.433684][ T10] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 48.446715][ T524] EXT4-fs error (device loop0): ext4_orphan_get:1405: comm syz.0.21: couldn't read orphan inode 11 (err -117) [ 48.453226][ T10] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_macvtap: link becomes ready [ 48.465267][ T524] EXT4-fs (loop0): mounted filesystem without journal. Quota mode: none. [ 48.473195][ T10] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 48.490452][ T10] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready [ 48.499422][ T10] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 48.499604][ T461] EXT4-fs (loop0): unmounting filesystem. [ 48.507955][ T10] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready [ 48.522018][ T10] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 48.532520][ T528] loop0: detected capacity change from 0 to 512 [ 48.541385][ T10] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 48.549257][ T10] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 48.550317][ T528] EXT4-fs (loop0): Test dummy encryption mode enabled [ 48.556887][ T10] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_macvtap: link becomes ready [ 48.566149][ T528] EXT4-fs error (device loop0): __ext4_iget:5093: inode #11: block 1: comm syz.0.22: invalid block [ 48.572693][ T10] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 48.584508][ T528] EXT4-fs error (device loop0): ext4_orphan_get:1405: comm syz.0.22: couldn't read orphan inode 11 (err -117) [ 48.593540][ T467] device veth1_macvtap entered promiscuous mode [ 48.609689][ T528] EXT4-fs (loop0): mounted filesystem without journal. Quota mode: none. [ 48.624801][ T471] device veth1_macvtap entered promiscuous mode [ 48.638972][ T461] EXT4-fs (loop0): unmounting filesystem. [ 48.668793][ T531] loop1: detected capacity change from 0 to 512 [ 48.685597][ T533] loop2: detected capacity change from 0 to 512 [ 48.688939][ T535] loop0: detected capacity change from 0 to 512 [ 48.698886][ T10] IPv6: ADDRCONF(NETDEV_CHANGE): macsec0: link becomes ready [ 48.707515][ T10] IPv6: ADDRCONF(NETDEV_CHANGE): macsec0: link becomes ready [ 48.717550][ T533] EXT4-fs (loop2): Test dummy encryption mode enabled [ 48.721571][ T531] EXT4-fs (loop1): Test dummy encryption mode enabled [ 48.731771][ T535] EXT4-fs (loop0): Test dummy encryption mode enabled [ 48.739619][ T533] EXT4-fs error (device loop2): __ext4_iget:5093: inode #11: block 1: comm syz.2.17: invalid block [ 48.740594][ T10] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready [ 48.751676][ T533] EXT4-fs error (device loop2): ext4_orphan_get:1405: comm syz.2.17: couldn't read orphan inode 11 (err -117) [ 48.771208][ T533] EXT4-fs (loop2): mounted filesystem without journal. Quota mode: none. [ 48.771406][ T10] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 48.782041][ T531] EXT4-fs error (device loop1): __ext4_iget:5093: inode #11: block 1: comm syz.1.16: invalid block [ 48.789361][ T535] EXT4-fs error (device loop0): __ext4_iget:5093: inode #11: block 1: comm syz.0.23: invalid block [ 48.799834][ T10] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready [ 48.819436][ T10] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 48.828536][ T10] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready [ 48.828657][ T531] EXT4-fs error (device loop1): ext4_orphan_get:1405: comm syz.1.16: couldn't read orphan inode 11 (err -117) [ 48.837304][ T10] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 48.851273][ T535] EXT4-fs error (device loop0): ext4_orphan_get:1405: comm syz.0.23: couldn't read orphan inode 11 (err -117) [ 48.860328][ T531] EXT4-fs (loop1): mounted filesystem without journal. Quota mode: none. [ 48.869983][ T535] EXT4-fs (loop0): mounted filesystem without journal. Quota mode: none. [ 48.887241][ T468] EXT4-fs (loop2): unmounting filesystem. [ 48.894236][ T535] general protection fault, probably for non-canonical address 0xdffffc0000000007: 0000 [#1] PREEMPT SMP KASAN [ 48.906148][ T535] KASAN: null-ptr-deref in range [0x0000000000000038-0x000000000000003f] [ 48.914556][ T535] CPU: 1 PID: 535 Comm: syz.0.23 Not tainted syzkaller #0 [ 48.921759][ T535] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/25/2025 [ 48.932155][ T535] RIP: 0010:__ext4_journal_get_write_access+0xb0/0x6c0 [ 48.939004][ T535] Code: 8e ff 49 8d 5f 30 48 89 d8 48 c1 e8 03 42 80 3c 28 00 74 08 48 89 df e8 4e 8e d2 ff 48 8b 1b 48 83 c3 38 48 89 d8 48 c1 e8 03 <42> 80 3c 28 00 74 08 48 89 df e8 31 8e d2 ff 4c 8b 23 4d 85 e4 4c [ 48.959051][ T535] RSP: 0018:ffffc90000ec7740 EFLAGS: 00010202 [ 48.965203][ T535] RAX: 0000000000000007 RBX: 0000000000000038 RCX: ffff88811fcd5100 [ 48.973341][ T535] RDX: 0000000000000000 RSI: 0000000000000045 RDI: ffffffff8647376c [ 48.981314][ T535] RBP: ffffc90000ec7810 R08: ffff8881314dbd20 R09: 0000000000000001 [ 48.989292][ T535] R10: ffffed10211de44b R11: 1ffff110211de44a R12: ffff888108ef2000 [ 48.997555][ T535] R13: dffffc0000000000 R14: 0000000000000001 R15: ffff8881314dbd20 [ 49.005607][ T535] FS: 00007fb0e69156c0(0000) GS:ffff8881f7100000(0000) knlGS:0000000000000000 [ 49.014622][ T535] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 49.021200][ T535] CR2: 00007ffc2598aff8 CR3: 000000011fca3000 CR4: 00000000003506a0 [ 49.029340][ T535] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 [ 49.037303][ T535] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400 [ 49.045273][ T535] Call Trace: [ 49.048630][ T535] [ 49.051551][ T535] ? __cfi___ext4_journal_get_write_access+0x10/0x10 [ 49.058489][ T535] ? __kasan_check_read+0x11/0x20 [ 49.063562][ T535] ? __ext4_journal_start_sb+0x2ed/0x4a0 [ 49.069277][ T535] ext4_update_superblocks_fn+0x256/0x1120 [ 49.075450][ T535] ? __cfi_set_overhead+0x10/0x10 [ 49.080555][ T535] ? ext4_update_overhead+0x180/0x180 [ 49.086018][ T535] ext4_update_overhead+0x146/0x180 [ 49.091427][ T535] ext4_fill_super+0x27a1/0x7970 [ 49.096444][ T535] ? __cfi_ext4_fill_super+0x10/0x10 [ 49.101899][ T535] ? snprintf+0xd7/0x120 [ 49.106148][ T535] ? set_blocksize+0x1df/0x360 [ 49.111094][ T535] ? sb_set_blocksize+0xaa/0xf0 [ 49.116037][ T535] get_tree_bdev+0x444/0x680 [ 49.120617][ T535] ? __cfi_ext4_fill_super+0x10/0x10 [ 49.125980][ T535] ext4_get_tree+0x1c/0x20 [ 49.130422][ T535] vfs_get_tree+0x9a/0x270 [ 49.134913][ T535] do_new_mount+0x25a/0xa20 [ 49.139506][ T535] path_mount+0x675/0x1010 [ 49.143997][ T535] ? user_path_at_empty+0x161/0x1c0 [ 49.149287][ T535] __se_sys_mount+0x318/0x380 [ 49.154183][ T535] ? do_mkdirat+0x459/0x4c0 [ 49.158760][ T535] ? __x64_sys_mount+0xd0/0xd0 [ 49.163886][ T535] ? do_user_addr_fault+0x9ac/0x1050 [ 49.169216][ T535] __x64_sys_mount+0xbf/0xd0 [ 49.173909][ T535] x64_sys_call+0x65d/0x9a0 [ 49.178504][ T535] do_syscall_64+0x4c/0xa0 [ 49.182912][ T535] ? clear_bhb_loop+0x30/0x80 [ 49.187683][ T535] ? clear_bhb_loop+0x30/0x80 [ 49.192459][ T535] entry_SYSCALL_64_after_hwframe+0x68/0xd2 [ 49.198464][ T535] RIP: 0033:0x7fb0e5b7f79a [ 49.202897][ T535] Code: d8 64 89 02 48 c7 c0 ff ff ff ff eb a6 e8 de 1a 00 00 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 49 89 ca b8 a5 00 00 00 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 a8 ff ff ff f7 d8 64 89 01 48 [ 49.222802][ T535] RSP: 002b:00007fb0e6914e68 EFLAGS: 00000246 ORIG_RAX: 00000000000000a5 [ 49.231554][ T535] RAX: ffffffffffffffda RBX: 00007fb0e6914ef0 RCX: 00007fb0e5b7f79a [ 49.239621][ T535] RDX: 0000000020000ac0 RSI: 0000000020000180 RDI: 00007fb0e6914eb0 [ 49.247783][ T535] RBP: 0000000020000ac0 R08: 00007fb0e6914ef0 R09: 0000000003810744 [ 49.255868][ T535] R10: 0000000003810744 R11: 0000000000000246 R12: 0000000020000180 [ 49.264183][ T535] R13: 00007fb0e6914eb0 R14: 0000000000000451 R15: 0000000020000480 [ 49.272332][ T535] [ 49.275457][ T535] Modules linked in: [ 49.283350][ T28] audit: type=1400 audit(1764836237.537:109): avc: denied { read } for pid=85 comm="syslogd" name="log" dev="sda1" ino=2010 scontext=system_u:system_r:syslogd_t tcontext=system_u:object_r:var_t tclass=lnk_file permissive=1 [ 49.306278][ T464] EXT4-fs (loop1): unmounting filesystem. [ 49.307922][ T541] loop2: detected capacity change from 0 to 512 [ 49.326481][ T10] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready [ 49.327877][ T28] audit: type=1400 audit(1764836237.537:110): avc: denied { search } for pid=85 comm="syslogd" name="/" dev="tmpfs" ino=1 scontext=system_u:system_r:syslogd_t tcontext=system_u:object_r:tmpfs_t tclass=dir permissive=1 [ 49.362795][ T543] loop1: detected capacity change from 0 to 512 [ 49.366354][ T28] audit: type=1400 audit(1764836237.537:111): avc: denied { write } for pid=85 comm="syslogd" name="/" dev="tmpfs" ino=1 scontext=system_u:system_r:syslogd_t tcontext=system_u:object_r:tmpfs_t tclass=dir permissive=1 [ 49.369592][ T10] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 49.391993][ T28] audit: type=1400 audit(1764836237.537:112): avc: denied { add_name } for pid=85 comm="syslogd" name="messages" scontext=system_u:system_r:syslogd_t tcontext=system_u:object_r:tmpfs_t tclass=dir permissive=1 [ 49.412083][ T543] EXT4-fs (loop1): Test dummy encryption mode enabled [ 49.427292][ T535] ---[ end trace 0000000000000000 ]--- [ 49.427373][ T541] EXT4-fs (loop2): Test dummy encryption mode enabled [ 49.437925][ T535] RIP: 0010:__ext4_journal_get_write_access+0xb0/0x6c0 [ 49.455856][ T28] audit: type=1400 audit(1764836237.537:113): avc: denied { create } for pid=85 comm="syslogd" name="messages" scontext=system_u:system_r:syslogd_t tcontext=system_u:object_r:tmpfs_t tclass=file permissive=1 [ 49.456837][ T535] Code: 8e ff 49 8d 5f 30 48 89 d8 48 c1 e8 03 42 80 3c 28 00 74 08 48 89 df e8 4e 8e d2 ff 48 8b 1b 48 83 c3 38 48 89 d8 48 c1 e8 03 <42> 80 3c 28 00 74 08 48 89 df e8 31 8e d2 ff 4c 8b 23 4d 85 e4 4c [ 49.483225][ T28] audit: type=1400 audit(1764836237.537:114): avc: denied { append open } for pid=85 comm="syslogd" path="/tmp/messages" dev="tmpfs" ino=5 scontext=system_u:system_r:syslogd_t tcontext=system_u:object_r:tmpfs_t tclass=file permissive=1 [ 49.499657][ T543] EXT4-fs error (device loop1): __ext4_iget:5093: inode #11: block 1: comm syz.1.25: invalid block [ 49.522029][ T541] EXT4-fs error (device loop2): __ext4_iget:5093: inode #11: block 1: comm syz.2.24: invalid block [ 49.535103][ T543] EXT4-fs error (device loop1): ext4_orphan_get:1405: comm syz.1.25: couldn't read orphan inode 11 (err -117) [ 49.544940][ T541] EXT4-fs error (device loop2): ext4_orphan_get:1405: comm syz.2.24: couldn't read orphan inode 11 (err -117) [ 49.566192][ T28] audit: type=1400 audit(1764836237.537:115): avc: denied { getattr } for pid=85 comm="syslogd" path="/tmp/messages" dev="tmpfs" ino=5 scontext=system_u:system_r:syslogd_t tcontext=system_u:object_r:tmpfs_t tclass=file permissive=1 [ 49.572376][ T543] EXT4-fs (loop1): mounted filesystem without journal. Quota mode: none. [ 49.590183][ T535] RSP: 0018:ffffc90000ec7740 EFLAGS: 00010202 [ 49.599445][ T541] EXT4-fs (loop2): mounted filesystem without journal. Quota mode: none. [ 49.605224][ T535] RAX: 0000000000000007 RBX: 0000000000000038 RCX: ffff88811fcd5100 [ 49.623125][ T535] RDX: 0000000000000000 RSI: 0000000000000045 RDI: ffffffff8647376c [ 49.631409][ T535] RBP: ffffc90000ec7810 R08: ffff8881314dbd20 R09: 0000000000000001 [ 49.640698][ T535] R10: ffffed10211de44b R11: 1ffff110211de44a R12: ffff888108ef2000 [ 49.645301][ T464] EXT4-fs (loop1): unmounting filesystem. [ 49.653678][ T535] R13: dffffc0000000000 R14: 0000000000000001 R15: ffff8881314dbd20 [ 49.655104][ T468] EXT4-fs (loop2): unmounting filesystem. [ 49.663174][ T535] FS: 00007fb0e69156c0(0000) GS:ffff8881f7000000(0000) knlGS:0000000000000000 [ 49.678416][ T535] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 49.720749][ T535] CR2: 00005612c9392e80 CR3: 000000011fca3000 CR4: 00000000003506b0 [ 49.723479][ T549] loop2: detected capacity change from 0 to 512 [ 49.730458][ T535] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 [ 49.738722][ T554] loop4: detected capacity change from 0 to 512 [ 49.744785][ T535] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400 [ 49.759739][ T553] loop1: detected capacity change from 0 to 512 [ 49.761917][ T535] Kernel panic - not syncing: Fatal exception [ 49.766569][ T535] Kernel Offset: disabled [ 49.777037][ T535] Rebooting in 86400 seconds..