Warning: Permanently added '10.128.0.5' (ED25519) to the list of known hosts. 2025/10/31 03:36:37 parsed 1 programs [ 45.046442][ T24] kauditd_printk_skb: 31 callbacks suppressed [ 45.046456][ T24] audit: type=1400 audit(1761881797.970:105): avc: denied { unlink } for pid=426 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" [ 45.087545][ T426] Adding 124996k swap on ./swap-file. Priority:0 extents:1 across:124996k [ 45.705165][ T24] audit: type=1401 audit(1761881798.630:106): op=setxattr invalid_context="u:object_r:app_data_file:s0:c512,c768" [ 45.779918][ T446] bridge0: port 1(bridge_slave_0) entered blocking state [ 45.787021][ T446] bridge0: port 1(bridge_slave_0) entered disabled state [ 45.794332][ T446] device bridge_slave_0 entered promiscuous mode [ 45.801277][ T446] bridge0: port 2(bridge_slave_1) entered blocking state [ 45.808413][ T446] bridge0: port 2(bridge_slave_1) entered disabled state [ 45.815713][ T446] device bridge_slave_1 entered promiscuous mode [ 45.850333][ T446] bridge0: port 2(bridge_slave_1) entered blocking state [ 45.857411][ T446] bridge0: port 2(bridge_slave_1) entered forwarding state [ 45.864641][ T446] bridge0: port 1(bridge_slave_0) entered blocking state [ 45.871679][ T446] bridge0: port 1(bridge_slave_0) entered forwarding state [ 45.888981][ T354] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 45.896515][ T354] bridge0: port 1(bridge_slave_0) entered disabled state [ 45.903731][ T354] bridge0: port 2(bridge_slave_1) entered disabled state [ 45.913537][ T354] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 45.921874][ T354] bridge0: port 1(bridge_slave_0) entered blocking state [ 45.928926][ T354] bridge0: port 1(bridge_slave_0) entered forwarding state [ 45.937416][ T354] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 45.945544][ T354] bridge0: port 2(bridge_slave_1) entered blocking state [ 45.952585][ T354] bridge0: port 2(bridge_slave_1) entered forwarding state [ 45.963888][ T354] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 45.973470][ T354] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 45.986487][ T354] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 45.997561][ T354] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 46.005677][ T354] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 46.013140][ T354] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 46.021423][ T446] device veth0_vlan entered promiscuous mode [ 46.031940][ T354] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 46.040904][ T446] device veth1_macvtap entered promiscuous mode [ 46.049722][ T354] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 46.059670][ T354] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 46.508564][ T24] audit: type=1400 audit(1761881799.440:107): avc: denied { create } for pid=486 comm="syz-executor" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=bluetooth_socket permissive=1 2025/10/31 03:36:39 executed programs: 0 [ 46.645743][ T24] audit: type=1400 audit(1761881799.570:108): avc: denied { write } for pid=417 comm="syz-execprog" path="pipe:[15617]" dev="pipefs" ino=15617 scontext=root:sysadm_r:sysadm_t tcontext=system_u:system_r:sshd_t tclass=fifo_file permissive=1 [ 46.693860][ T491] bridge0: port 1(bridge_slave_0) entered blocking state [ 46.700926][ T491] bridge0: port 1(bridge_slave_0) entered disabled state [ 46.708443][ T491] device bridge_slave_0 entered promiscuous mode [ 46.715280][ T491] bridge0: port 2(bridge_slave_1) entered blocking state [ 46.722350][ T491] bridge0: port 2(bridge_slave_1) entered disabled state [ 46.729710][ T491] device bridge_slave_1 entered promiscuous mode [ 46.738679][ T9] device bridge_slave_1 left promiscuous mode [ 46.744783][ T9] bridge0: port 2(bridge_slave_1) entered disabled state [ 46.752226][ T9] device bridge_slave_0 left promiscuous mode [ 46.758400][ T9] bridge0: port 1(bridge_slave_0) entered disabled state [ 46.766078][ T9] device veth1_macvtap left promiscuous mode [ 46.772148][ T9] device veth0_vlan left promiscuous mode [ 46.917899][ T7] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 46.925274][ T7] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 46.934006][ T7] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 46.942978][ T7] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 46.951164][ T7] bridge0: port 1(bridge_slave_0) entered blocking state [ 46.958217][ T7] bridge0: port 1(bridge_slave_0) entered forwarding state [ 46.965791][ T7] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 46.974770][ T7] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 46.983113][ T7] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 46.991300][ T7] bridge0: port 2(bridge_slave_1) entered blocking state [ 46.998364][ T7] bridge0: port 2(bridge_slave_1) entered forwarding state [ 47.010348][ T7] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 47.019532][ T7] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 47.032996][ T7] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 47.043871][ T7] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 47.052105][ T7] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 47.059632][ T7] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 47.067789][ T491] device veth0_vlan entered promiscuous mode [ 47.077688][ T7] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 47.086469][ T491] device veth1_macvtap entered promiscuous mode [ 47.095564][ T7] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 47.105231][ T7] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 47.170976][ T496] EXT4-fs: Warning: mounting with data=journal disables delayed allocation, dioread_nolock, O_DIRECT and fast_commit support! [ 47.184307][ T496] EXT4-fs (loop2): encrypted files will use data=ordered instead of data journaling mode [ 47.195603][ T496] EXT4-fs (loop2): 1 truncate cleaned up [ 47.201290][ T496] EXT4-fs (loop2): mounted filesystem without journal. Opts: i_version,nombcache,debug_want_extra_isize=0x0000000000000068,lazytime,block_validity,bsddf,init_itable=0x0000000000000010,debug_want_extra_isize=0x000000000000000c,,errors=continue [ 47.224744][ T24] audit: type=1400 audit(1761881800.150:109): avc: denied { mount } for pid=495 comm="syz.2.17" name="/" dev="loop2" ino=2 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:fs_t tclass=filesystem permissive=1 [ 47.227507][ T496] ------------[ cut here ]------------ [ 47.246233][ T24] audit: type=1400 audit(1761881800.160:110): avc: denied { read } for pid=495 comm="syz.2.17" name="file1" dev="loop2" ino=15 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:unlabeled_t tclass=file permissive=1 [ 47.251582][ T496] kernel BUG at fs/ext4/extents_status.c:205! [ 47.279506][ T496] invalid opcode: 0000 [#1] PREEMPT SMP KASAN [ 47.280405][ T24] audit: type=1400 audit(1761881800.160:111): avc: denied { open } for pid=495 comm="syz.2.17" path="/0/bus/file1" dev="loop2" ino=15 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:unlabeled_t tclass=file permissive=1 [ 47.285592][ T496] CPU: 1 PID: 496 Comm: syz.2.17 Not tainted syzkaller #0 [ 47.285607][ T496] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/02/2025 [ 47.325055][ T496] RIP: 0010:ext4_es_cache_extent+0x4d6/0x5d0 [ 47.331022][ T496] Code: d2 ff e9 15 ff ff ff 44 89 f1 80 e1 07 80 c1 03 38 c1 0f 8c 8f fe ff ff 4c 89 f7 e8 84 ed d2 ff e9 82 fe ff ff e8 da fd 98 ff <0f> 0b 49 89 de 65 8b 05 7e 69 37 7e 89 c3 c1 e8 06 48 8d 3c c5 68 [ 47.350616][ T496] RSP: 0018:ffffc90000fd74c0 EFLAGS: 00010293 [ 47.356670][ T496] RAX: ffffffff81caa7c6 RBX: 0000000000000000 RCX: ffff88811522e2c0 [ 47.364630][ T496] RDX: 0000000000000000 RSI: 000000001522eb42 RDI: 0000000000000000 [ 47.372591][ T496] RBP: ffffc90000fd75e0 R08: 0000000000000004 R09: 0000000000000003 [ 47.380559][ T496] R10: fffff520001fae88 R11: 1ffff920001fae88 R12: 000000001522eb42 [ 47.388536][ T496] R13: 1ffff110219e7250 R14: ffff88810cf39284 R15: dffffc0000000000 [ 47.396498][ T496] FS: 00007f1bbf6876c0(0000) GS:ffff8881f7100000(0000) knlGS:0000000000000000 [ 47.405431][ T496] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 47.412001][ T496] CR2: 00007f1bbf6f07c0 CR3: 0000000111696000 CR4: 00000000003506a0 [ 47.419961][ T496] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 [ 47.427915][ T496] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400 [ 47.435878][ T496] Call Trace: [ 47.439158][ T496] ? __es_insert_extent+0x1800/0x1800 [ 47.444536][ T496] ? __kmalloc+0x1a7/0x330 [ 47.448940][ T496] ? ext4_find_extent+0x36b/0xe20 [ 47.453949][ T496] ext4_find_extent+0x59d/0xe20 [ 47.458785][ T496] ext4_get_verity_descriptor+0x107/0x500 [ 47.464503][ T496] ? ext4_end_enable_verity+0x4b0/0x4b0 [ 47.470034][ T496] ? __kasan_check_write+0x14/0x20 [ 47.475137][ T496] ? lockref_put_return+0xca/0xe0 [ 47.480150][ T496] fsverity_get_descriptor+0x8e/0x460 [ 47.485512][ T496] fsverity_file_open+0x11f/0x230 [ 47.490532][ T496] ext4_file_open+0x220/0x600 [ 47.495210][ T496] ? ext4_file_mmap+0x1d0/0x1d0 [ 47.500047][ T496] ? selinux_file_receive+0x130/0x130 [ 47.505403][ T496] ? selinux_inode_permission+0x514/0x5e0 [ 47.511106][ T496] ? ext4_file_mmap+0x1d0/0x1d0 [ 47.515943][ T496] do_dentry_open+0x793/0x1090 [ 47.520694][ T496] vfs_open+0x73/0x80 [ 47.524659][ T496] path_openat+0x27ad/0x3160 [ 47.529241][ T496] ? do_filp_open+0x3e0/0x3e0 [ 47.533901][ T496] ? expand_files+0xde/0x8e0 [ 47.538484][ T496] do_filp_open+0x1b3/0x3e0 [ 47.542980][ T496] ? vfs_tmpfile+0x2c0/0x2c0 [ 47.547556][ T496] ? get_unused_fd_flags+0x92/0xa0 [ 47.552653][ T496] do_sys_openat2+0x14c/0x6d0 [ 47.557413][ T496] ? do_sys_open+0xe0/0xe0 [ 47.561818][ T496] ? __kasan_check_write+0x14/0x20 [ 47.567009][ T496] ? switch_fpu_return+0x197/0x340 [ 47.572109][ T496] ? fpu__clear_all+0x20/0x20 [ 47.576773][ T496] ? ____fput+0x15/0x20 [ 47.580923][ T496] __x64_sys_openat+0x136/0x160 [ 47.585770][ T496] do_syscall_64+0x31/0x40 [ 47.590203][ T496] entry_SYSCALL_64_after_hwframe+0x61/0xcb [ 47.596090][ T496] RIP: 0033:0x7f1bbf816ec9 [ 47.600508][ T496] 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 [ 47.620097][ T496] RSP: 002b:00007f1bbf687038 EFLAGS: 00000246 ORIG_RAX: 0000000000000101 [ 47.628499][ T496] RAX: ffffffffffffffda RBX: 00007f1bbfa6dfa0 RCX: 00007f1bbf816ec9 [ 47.636456][ T496] RDX: 0000000000000000 RSI: 0000200000000100 RDI: ffffffffffffff9c [ 47.644422][ T496] RBP: 00007f1bbf899f91 R08: 0000000000000000 R09: 0000000000000000 [ 47.652393][ T496] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 47.660495][ T496] R13: 00007f1bbfa6e038 R14: 00007f1bbfa6dfa0 R15: 00007ffc17ba8e08 [ 47.668472][ T496] Modules linked in: [ 47.672912][ T496] ---[ end trace 243f45d433e0095b ]--- [ 47.678900][ T496] RIP: 0010:ext4_es_cache_extent+0x4d6/0x5d0 [ 47.684890][ T496] Code: d2 ff e9 15 ff ff ff 44 89 f1 80 e1 07 80 c1 03 38 c1 0f 8c 8f fe ff ff 4c 89 f7 e8 84 ed d2 ff e9 82 fe ff ff e8 da fd 98 ff <0f> 0b 49 89 de 65 8b 05 7e 69 37 7e 89 c3 c1 e8 06 48 8d 3c c5 68 [ 47.704543][ T496] RSP: 0018:ffffc90000fd74c0 EFLAGS: 00010293 [ 47.710635][ T496] RAX: ffffffff81caa7c6 RBX: 0000000000000000 RCX: ffff88811522e2c0 [ 47.718699][ T496] RDX: 0000000000000000 RSI: 000000001522eb42 RDI: 0000000000000000 [ 47.726682][ T496] RBP: ffffc90000fd75e0 R08: 0000000000000004 R09: 0000000000000003 [ 47.734735][ T496] R10: fffff520001fae88 R11: 1ffff920001fae88 R12: 000000001522eb42 [ 47.742736][ T496] R13: 1ffff110219e7250 R14: ffff88810cf39284 R15: dffffc0000000000 [ 47.750728][ T496] FS: 00007f1bbf6876c0(0000) GS:ffff8881f7100000(0000) knlGS:0000000000000000 [ 47.759684][ T496] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 47.766265][ T496] CR2: 00007f1bbf6f07c0 CR3: 0000000111696000 CR4: 00000000003506a0 [ 47.774391][ T496] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 [ 47.782387][ T496] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400 [ 47.790390][ T496] Kernel panic - not syncing: Fatal exception [ 47.796627][ T496] Kernel Offset: disabled [ 47.800952][ T496] Rebooting in 86400 seconds..