Warning: Permanently added '10.128.1.99' (ED25519) to the list of known hosts. 2026/11/02 06:43:34 parsed 1 programs [ 33.692068][ T28] kauditd_printk_skb: 32 callbacks suppressed [ 33.692081][ T28] audit: type=1400 audit(1793601815.296:106): avc: denied { unlink } for pid=406 comm="syz-executor" name="swap-file" dev="sda1" ino=2027 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:unlabeled_t tclass=file permissive=1 trawcon="root:object_r:swapfile_t" [ 33.751855][ T406] Adding 124996k swap on ./swap-file. Priority:0 extents:1 across:124996k [ 34.505735][ T420] bridge0: port 1(bridge_slave_0) entered blocking state [ 34.514286][ T420] bridge0: port 1(bridge_slave_0) entered disabled state [ 34.522163][ T420] device bridge_slave_0 entered promiscuous mode [ 34.548741][ T420] bridge0: port 2(bridge_slave_1) entered blocking state [ 34.555895][ T420] bridge0: port 2(bridge_slave_1) entered disabled state [ 34.567871][ T420] device bridge_slave_1 entered promiscuous mode [ 34.591394][ T28] audit: type=1401 audit(1793601816.186:107): op=setxattr invalid_context="u:object_r:app_data_file:s0:c512,c768" [ 34.776781][ T420] bridge0: port 2(bridge_slave_1) entered blocking state [ 34.783844][ T420] bridge0: port 2(bridge_slave_1) entered forwarding state [ 34.791103][ T420] bridge0: port 1(bridge_slave_0) entered blocking state [ 34.798139][ T420] bridge0: port 1(bridge_slave_0) entered forwarding state [ 34.831011][ T10] bridge0: port 1(bridge_slave_0) entered disabled state [ 34.838372][ T10] bridge0: port 2(bridge_slave_1) entered disabled state [ 34.845906][ T10] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 34.853405][ T10] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 34.862404][ T10] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 34.870539][ T10] bridge0: port 1(bridge_slave_0) entered blocking state [ 34.877569][ T10] bridge0: port 1(bridge_slave_0) entered forwarding state [ 34.887056][ T10] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 34.895223][ T10] bridge0: port 2(bridge_slave_1) entered blocking state [ 34.902245][ T10] bridge0: port 2(bridge_slave_1) entered forwarding state [ 34.913653][ T10] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 34.923515][ T10] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 34.936331][ T10] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 34.946851][ T10] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 34.954925][ T10] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 34.962654][ T10] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 34.971326][ T420] device veth0_vlan entered promiscuous mode 2026/11/02 06:43:36 executed programs: 0 [ 34.980725][ T10] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 34.989533][ T420] device veth1_macvtap entered promiscuous mode [ 34.998705][ T10] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 35.008803][ T10] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 35.195373][ T469] bridge0: port 1(bridge_slave_0) entered blocking state [ 35.202491][ T469] bridge0: port 1(bridge_slave_0) entered disabled state [ 35.209770][ T469] device bridge_slave_0 entered promiscuous mode [ 35.217674][ T469] bridge0: port 2(bridge_slave_1) entered blocking state [ 35.224912][ T469] bridge0: port 2(bridge_slave_1) entered disabled state [ 35.232323][ T469] device bridge_slave_1 entered promiscuous mode [ 35.315179][ T475] bridge0: port 1(bridge_slave_0) entered blocking state [ 35.322262][ T475] bridge0: port 1(bridge_slave_0) entered disabled state [ 35.329640][ T475] device bridge_slave_0 entered promiscuous mode [ 35.343568][ T472] bridge0: port 1(bridge_slave_0) entered blocking state [ 35.350599][ T472] bridge0: port 1(bridge_slave_0) entered disabled state [ 35.358082][ T472] device bridge_slave_0 entered promiscuous mode [ 35.372699][ T475] bridge0: port 2(bridge_slave_1) entered blocking state [ 35.379808][ T475] bridge0: port 2(bridge_slave_1) entered disabled state [ 35.387374][ T475] device bridge_slave_1 entered promiscuous mode [ 35.397315][ T472] bridge0: port 2(bridge_slave_1) entered blocking state [ 35.404402][ T472] bridge0: port 2(bridge_slave_1) entered disabled state [ 35.411830][ T472] device bridge_slave_1 entered promiscuous mode [ 35.453799][ T476] bridge0: port 1(bridge_slave_0) entered blocking state [ 35.460837][ T476] bridge0: port 1(bridge_slave_0) entered disabled state [ 35.468330][ T476] device bridge_slave_0 entered promiscuous mode [ 35.478774][ T476] bridge0: port 2(bridge_slave_1) entered blocking state [ 35.486150][ T476] bridge0: port 2(bridge_slave_1) entered disabled state [ 35.493501][ T476] device bridge_slave_1 entered promiscuous mode [ 35.533091][ T473] bridge0: port 1(bridge_slave_0) entered blocking state [ 35.540130][ T473] bridge0: port 1(bridge_slave_0) entered disabled state [ 35.547609][ T473] device bridge_slave_0 entered promiscuous mode [ 35.575519][ T473] bridge0: port 2(bridge_slave_1) entered blocking state [ 35.582724][ T473] bridge0: port 2(bridge_slave_1) entered disabled state [ 35.590006][ T473] device bridge_slave_1 entered promiscuous mode [ 35.762798][ T43] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 35.770191][ T43] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 35.807805][ T43] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 35.816197][ T43] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 35.824622][ T43] bridge0: port 1(bridge_slave_0) entered blocking state [ 35.831677][ T43] bridge0: port 1(bridge_slave_0) entered forwarding state [ 35.839156][ T43] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 35.848516][ T43] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 35.856698][ T43] bridge0: port 2(bridge_slave_1) entered blocking state [ 35.863716][ T43] bridge0: port 2(bridge_slave_1) entered forwarding state [ 35.871068][ T43] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 35.878690][ T43] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 35.886188][ T43] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 35.912583][ T43] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 35.920809][ T43] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 35.928999][ T43] bridge0: port 1(bridge_slave_0) entered blocking state [ 35.936037][ T43] bridge0: port 1(bridge_slave_0) entered forwarding state [ 35.943508][ T43] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 35.952222][ T43] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 35.960360][ T43] bridge0: port 2(bridge_slave_1) entered blocking state [ 35.967391][ T43] bridge0: port 2(bridge_slave_1) entered forwarding state [ 35.974838][ T43] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 35.982455][ T43] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 35.989824][ T43] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 35.998163][ T43] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 36.006374][ T43] bridge0: port 1(bridge_slave_0) entered blocking state [ 36.013423][ T43] bridge0: port 1(bridge_slave_0) entered forwarding state [ 36.020913][ T43] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 36.029031][ T43] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 36.037063][ T43] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 36.044756][ T43] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 36.052876][ T43] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 36.061212][ T43] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 36.069425][ T43] bridge0: port 2(bridge_slave_1) entered blocking state [ 36.076464][ T43] bridge0: port 2(bridge_slave_1) entered forwarding state [ 36.087054][ T43] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready [ 36.095132][ T43] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 36.120370][ T43] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 36.150121][ T43] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready [ 36.158461][ T43] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 36.166575][ T43] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 36.174041][ T43] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 36.181376][ T43] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 36.209122][ T475] device veth0_vlan entered promiscuous mode [ 36.216640][ T43] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 36.225326][ T43] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 36.233646][ T43] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 36.241013][ T43] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 36.249182][ T43] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 36.257728][ T43] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 36.265832][ T43] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 36.273376][ T43] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 36.280765][ T43] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 36.289209][ T43] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 36.297425][ T43] bridge0: port 1(bridge_slave_0) entered blocking state [ 36.304454][ T43] bridge0: port 1(bridge_slave_0) entered forwarding state [ 36.311974][ T43] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 36.320207][ T43] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 36.328428][ T43] bridge0: port 2(bridge_slave_1) entered blocking state [ 36.335451][ T43] bridge0: port 2(bridge_slave_1) entered forwarding state [ 36.342889][ T43] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 36.350829][ T43] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 36.358839][ T43] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 36.366385][ T43] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 36.373909][ T43] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 36.382183][ T472] device veth0_vlan entered promiscuous mode [ 36.398661][ T469] device veth0_vlan entered promiscuous mode [ 36.411939][ T43] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 36.420487][ T43] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_virt_wifi: link becomes ready [ 36.428856][ T43] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 36.437371][ T43] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_vlan: link becomes ready [ 36.445420][ T43] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 36.453627][ T43] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 36.461561][ T43] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 36.470336][ T475] device veth1_macvtap entered promiscuous mode [ 36.482854][ T43] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 36.491212][ T43] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 36.499558][ T43] bridge0: port 1(bridge_slave_0) entered blocking state [ 36.506632][ T43] bridge0: port 1(bridge_slave_0) entered forwarding state [ 36.514352][ T43] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 36.527058][ T469] device veth1_macvtap entered promiscuous mode [ 36.537345][ T472] device veth1_macvtap entered promiscuous mode [ 36.549066][ T476] device veth0_vlan entered promiscuous mode [ 36.555341][ T43] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_macvtap: link becomes ready [ 36.563890][ T43] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 36.572388][ T43] IPv6: ADDRCONF(NETDEV_CHANGE): macsec0: link becomes ready [ 36.580066][ T43] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_macvtap: link becomes ready [ 36.588450][ T43] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 36.596796][ T43] IPv6: ADDRCONF(NETDEV_CHANGE): macsec0: link becomes ready [ 36.604483][ T43] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 36.612940][ T43] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 36.621032][ T43] bridge0: port 2(bridge_slave_1) entered blocking state [ 36.628079][ T43] bridge0: port 2(bridge_slave_1) entered forwarding state [ 36.635769][ T43] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready [ 36.644043][ T43] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 36.652373][ T43] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready [ 36.660531][ T43] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 36.668896][ T43] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_vlan: link becomes ready [ 36.676850][ T43] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 36.689904][ T43] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 36.697499][ T43] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 36.705052][ T43] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready [ 36.713361][ T43] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 36.722171][ T43] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready [ 36.730366][ T43] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 36.754322][ T43] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready [ 36.762707][ T43] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 36.770954][ T43] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready [ 36.779333][ T43] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 36.787530][ T43] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready [ 36.795957][ T43] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 36.804417][ T43] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready [ 36.812611][ T43] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 36.840013][ T476] device veth1_macvtap entered promiscuous mode [ 36.840976][ T493] loop1: detected capacity change from 0 to 512 [ 36.855089][ T493] ======================================================= [ 36.855089][ T493] WARNING: The mand mount option has been deprecated and [ 36.855089][ T493] and is ignored by this kernel. Remove the mand [ 36.855089][ T493] option from the mount to silence this warning. [ 36.855089][ T493] ======================================================= [ 36.895385][ T497] loop3: detected capacity change from 0 to 512 [ 36.906369][ T493] EXT4-fs (loop1): Test dummy encryption mode enabled [ 36.907357][ T355] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_macvtap: link becomes ready [ 36.922964][ T355] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 36.923036][ T497] EXT4-fs (loop3): Test dummy encryption mode enabled [ 36.931247][ T355] IPv6: ADDRCONF(NETDEV_CHANGE): macsec0: link becomes ready [ 36.947283][ T355] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready [ 36.948272][ T500] loop0: detected capacity change from 0 to 512 [ 36.956020][ T355] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 36.965063][ T493] EXT4-fs error (device loop1): __ext4_iget:5104: inode #11: block 1: comm syz.1.16: invalid block [ 36.970291][ T355] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready [ 36.980421][ T497] EXT4-fs error (device loop3): __ext4_iget:5104: inode #11: block 1: comm syz.3.18: invalid block [ 36.989383][ T355] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 36.999599][ T493] EXT4-fs error (device loop1): ext4_orphan_get:1410: comm syz.1.16: couldn't read orphan inode 11 (err -117) [ 37.009152][ T500] EXT4-fs (loop0): Test dummy encryption mode enabled [ 37.026675][ T497] EXT4-fs error (device loop3): ext4_orphan_get:1410: comm syz.3.18: couldn't read orphan inode 11 (err -117) [ 37.029426][ T500] EXT4-fs error (device loop0): __ext4_iget:5104: inode #11: block 1: comm syz.0.15: invalid block [ 37.044623][ T493] EXT4-fs (loop1): mounted filesystem without journal. Quota mode: none. [ 37.049314][ T497] EXT4-fs (loop3): mounted filesystem without journal. Quota mode: none. [ 37.058301][ T28] audit: type=1400 audit(1793601818.666:108): avc: denied { mount } for pid=492 comm="syz.1.16" name="/" dev="loop1" ino=2 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:fs_t tclass=filesystem permissive=1 [ 37.067916][ T500] EXT4-fs error (device loop0): ext4_orphan_get:1410: comm syz.0.15: couldn't read orphan inode 11 (err -117) [ 37.099398][ T500] EXT4-fs (loop0): mounted filesystem without journal. Quota mode: none. [ 37.108607][ T500] general protection fault, probably for non-canonical address 0xdffffc0000000007: 0000 [#1] PREEMPT SMP KASAN [ 37.120347][ T500] KASAN: null-ptr-deref in range [0x0000000000000038-0x000000000000003f] [ 37.128787][ T500] CPU: 0 PID: 500 Comm: syz.0.15 Not tainted syzkaller #0 [ 37.135879][ T500] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/07/2026 [ 37.145925][ T500] RIP: 0010:__ext4_journal_get_write_access+0xad/0x6c0 [ 37.152805][ T500] Code: 8c ff 49 8d 5e 30 48 89 d8 48 c1 e8 03 42 80 3c 28 00 74 08 48 89 df e8 b1 d2 d1 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 94 d2 d1 ff 4c 8b 23 4d 85 e4 4c [ 37.172398][ T500] RSP: 0018:ffffc90000cd7700 EFLAGS: 00010202 [ 37.178636][ T500] RAX: 0000000000000007 RBX: 0000000000000038 RCX: ffff88811fa18000 [ 37.186688][ T500] RDX: 0000000000000000 RSI: 0000000000000045 RDI: ffffffff866b0688 [ 37.194642][ T500] RBP: ffffc90000cd77d0 R08: ffff888130c35150 R09: 0000000000000001 [ 37.202598][ T500] R10: dffffc0000000000 R11: ffffed1021249051 R12: ffff888109248000 [ 37.210563][ T500] R13: dffffc0000000000 R14: ffff888130c35150 R15: 1ffff9200019aee8 [ 37.218516][ T500] FS: 00007f0cd75f66c0(0000) GS:ffff8881f6e00000(0000) knlGS:0000000000000000 [ 37.227430][ T500] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 37.234007][ T500] CR2: 00007f511c994000 CR3: 000000011e1ec000 CR4: 00000000003506b0 [ 37.242050][ T500] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 [ 37.250014][ T500] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400 [ 37.257967][ T500] Call Trace: [ 37.261232][ T500] [ 37.264143][ T500] ? __cfi___ext4_journal_get_write_access+0x10/0x10 [ 37.270805][ T500] ? __kasan_check_read+0x11/0x20 [ 37.275923][ T500] ? __ext4_journal_start_sb+0x2ed/0x4a0 [ 37.281539][ T500] ext4_update_superblocks_fn+0x269/0x1220 [ 37.287330][ T500] ? __cfi_set_overhead+0x10/0x10 [ 37.292347][ T500] ? _raw_spin_unlock_irqrestore+0x5a/0x80 [ 37.298135][ T500] ? ext4_update_overhead+0x170/0x170 [ 37.303487][ T500] ? ext4_superblock_csum_set+0x1a8/0x360 [ 37.309190][ T500] ext4_update_overhead+0x143/0x170 [ 37.314368][ T500] ext4_fill_super+0x2a54/0x73e0 [ 37.319288][ T500] ? __cfi_ext4_fill_super+0x10/0x10 [ 37.324559][ T500] ? set_blocksize+0x1cc/0x470 [ 37.329320][ T500] ? sb_set_blocksize+0xaa/0xf0 [ 37.334158][ T500] get_tree_bdev+0x450/0x6a0 [ 37.338729][ T500] ? __cfi_ext4_fill_super+0x10/0x10 [ 37.344002][ T500] ext4_get_tree+0x1c/0x20 [ 37.348568][ T500] vfs_get_tree+0x9a/0x270 [ 37.352961][ T500] do_new_mount+0x251/0xb40 [ 37.357443][ T500] ? security_capable+0x99/0xc0 [ 37.362272][ T500] path_mount+0x640/0xfd0 [ 37.366585][ T500] __se_sys_mount+0x320/0x390 [ 37.371269][ T500] ? __x64_sys_mount+0xd0/0xd0 [ 37.376015][ T500] ? do_user_addr_fault+0x9a5/0x1030 [ 37.381281][ T500] __x64_sys_mount+0xbf/0xd0 [ 37.385880][ T500] x64_sys_call+0x65d/0x9a0 [ 37.390363][ T500] do_syscall_64+0x4c/0xa0 [ 37.394768][ T500] ? clear_bhb_loop+0x30/0x80 [ 37.399451][ T500] ? clear_bhb_loop+0x30/0x80 [ 37.404122][ T500] entry_SYSCALL_64_after_hwframe+0x68/0xd2 [ 37.409997][ T500] RIP: 0033:0x7f0cd6788e8a [ 37.414406][ T500] Code: 48 c7 c2 e8 ff ff ff f7 d8 64 89 02 b8 ff ff ff ff c3 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 e8 ff ff ff f7 d8 64 89 01 48 [ 37.434088][ T500] RSP: 002b:00007f0cd75f5e58 EFLAGS: 00000246 ORIG_RAX: 00000000000000a5 [ 37.442506][ T500] RAX: ffffffffffffffda RBX: 00007f0cd75f5ee0 RCX: 00007f0cd6788e8a [ 37.450462][ T500] RDX: 0000000020000ac0 RSI: 0000000020000180 RDI: 00007f0cd75f5ea0 [ 37.458416][ T500] RBP: 0000000020000ac0 R08: 00007f0cd75f5ee0 R09: 0000000003810744 [ 37.466479][ T500] R10: 0000000003810744 R11: 0000000000000246 R12: 0000000020000180 [ 37.474535][ T500] R13: 00007f0cd75f5ea0 R14: 0000000000000451 R15: 0000000020000480 [ 37.482500][ T500] [ 37.485511][ T500] Modules linked in: [ 37.491074][ T28] audit: type=1400 audit(1793601819.096:109): 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 [ 37.519212][ T473] device veth0_vlan entered promiscuous mode [ 37.525683][ T469] EXT4-fs (loop1): unmounting filesystem. [ 37.531748][ T475] EXT4-fs (loop3): unmounting filesystem. [ 37.532052][ T500] ---[ end trace 0000000000000000 ]--- [ 37.543060][ T500] RIP: 0010:__ext4_journal_get_write_access+0xad/0x6c0 [ 37.559296][ T500] Code: 8c ff 49 8d 5e 30 48 89 d8 48 c1 e8 03 42 80 3c 28 00 74 08 48 89 df e8 b1 d2 d1 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 94 d2 d1 ff 4c 8b 23 4d 85 e4 4c [ 37.567128][ T507] loop1: detected capacity change from 0 to 512 [ 37.588682][ T508] loop3: detected capacity change from 0 to 512 [ 37.596262][ T10] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_virt_wifi: link becomes ready [ 37.598607][ T510] loop4: detected capacity change from 0 to 512 [ 37.609543][ T28] audit: type=1400 audit(1793601819.096:110): 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 [ 37.611300][ T508] EXT4-fs (loop3): Test dummy encryption mode enabled [ 37.633850][ T10] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 37.639963][ T510] EXT4-fs (loop4): Test dummy encryption mode enabled [ 37.655080][ T500] RSP: 0018:ffffc90000cd7700 EFLAGS: 00010202 [ 37.656053][ T10] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_vlan: link becomes ready [ 37.661264][ T500] RAX: 0000000000000007 RBX: 0000000000000038 RCX: ffff88811fa18000 [ 37.669023][ T507] EXT4-fs (loop1): Test dummy encryption mode enabled [ 37.690814][ T508] EXT4-fs error (device loop3): __ext4_iget:5104: inode #11: block 1: comm syz.3.21: invalid block [ 37.705322][ T28] audit: type=1400 audit(1793601819.096:111): 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 [ 37.706728][ T508] EXT4-fs error (device loop3): ext4_orphan_get:1410: comm syz.3.21: couldn't read orphan inode 11 (err -117) [ 37.727037][ T500] RDX: 0000000000000000 RSI: 0000000000000045 RDI: ffffffff866b0688 [ 37.738773][ T10] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 37.749156][ T510] EXT4-fs error (device loop4): __ext4_iget:5104: inode #11: block 1: comm syz.4.19: invalid block [ 37.761161][ T473] device veth1_macvtap entered promiscuous mode [ 37.765081][ T508] EXT4-fs (loop3): mounted filesystem without journal. Quota mode: none. [ 37.787420][ T28] audit: type=1400 audit(1793601819.096:112): 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 [ 37.793436][ T510] EXT4-fs error (device loop4): ext4_orphan_get:1410: comm syz.4.19: couldn't read orphan inode 11 (err -117) [ 37.814898][ T28] audit: type=1400 audit(1793601819.096:113): 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 [ 37.840507][ T500] RBP: ffffc90000cd77d0 R08: ffff888130c35150 R09: 0000000000000001 [ 37.840605][ T507] EXT4-fs error (device loop1): __ext4_iget:5104: inode #11: block 1: comm syz.1.20: invalid block [ 37.852860][ T475] EXT4-fs (loop3): unmounting filesystem. [ 37.860229][ T10] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 37.871588][ T500] R10: dffffc0000000000 R11: ffffed1021249051 R12: ffff888109248000 [ 37.873222][ T510] EXT4-fs (loop4): mounted filesystem without journal. Quota mode: none. [ 37.880485][ T500] R13: dffffc0000000000 R14: ffff888130c35150 R15: 1ffff9200019aee8 [ 37.897286][ T500] FS: 00007f0cd75f66c0(0000) GS:ffff8881f6f00000(0000) knlGS:0000000000000000 [ 37.906927][ T500] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 37.913695][ T500] CR2: 000055555ef60928 CR3: 000000011e1ec000 CR4: 00000000003506a0 [ 37.918630][ T10] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 37.922901][ T500] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 [ 37.931374][ T516] loop3: detected capacity change from 0 to 512 [ 37.937103][ T500] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400 [ 37.951378][ T500] Kernel panic - not syncing: Fatal exception [ 37.957702][ T500] Kernel Offset: disabled [ 37.962015][ T500] Rebooting in 86400 seconds..