Warning: Permanently added '10.128.1.109' (ED25519) to the list of known hosts. 2025/09/19 20:56:43 parsed 1 programs [ 53.915920][ T27] kauditd_printk_skb: 31 callbacks suppressed [ 53.915924][ T27] audit: type=1400 audit(1758315403.670:91): avc: denied { create } for pid=427 comm="syz-executor" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=netlink_generic_socket permissive=1 [ 53.942618][ T27] audit: type=1400 audit(1758315403.670:92): avc: denied { write } for pid=427 comm="syz-executor" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=netlink_generic_socket permissive=1 [ 53.963284][ T27] audit: type=1400 audit(1758315403.670:93): avc: denied { read } for pid=427 comm="syz-executor" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=netlink_generic_socket permissive=1 [ 53.983628][ T27] audit: type=1400 audit(1758315403.730:94): avc: denied { unlink } for pid=427 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" [ 54.204323][ T427] Adding 124996k swap on ./swap-file. Priority:0 extents:1 across:124996k [ 54.620387][ T437] bridge0: port 1(bridge_slave_0) entered blocking state [ 54.627402][ T437] bridge0: port 1(bridge_slave_0) entered disabled state [ 54.634333][ T437] device bridge_slave_0 entered promiscuous mode [ 54.640671][ T437] bridge0: port 2(bridge_slave_1) entered blocking state [ 54.647880][ T437] bridge0: port 2(bridge_slave_1) entered disabled state [ 54.655048][ T437] device bridge_slave_1 entered promiscuous mode [ 54.716047][ T437] bridge0: port 2(bridge_slave_1) entered blocking state [ 54.723038][ T437] bridge0: port 2(bridge_slave_1) entered forwarding state [ 54.730167][ T437] bridge0: port 1(bridge_slave_0) entered blocking state [ 54.737022][ T437] bridge0: port 1(bridge_slave_0) entered forwarding state [ 54.746386][ T383] bridge0: port 1(bridge_slave_0) entered disabled state [ 54.753282][ T383] bridge0: port 2(bridge_slave_1) entered disabled state [ 54.760152][ T383] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 54.767288][ T383] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 54.774835][ T383] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 54.782702][ T383] bridge0: port 1(bridge_slave_0) entered blocking state [ 54.789475][ T383] bridge0: port 1(bridge_slave_0) entered forwarding state [ 54.797258][ T383] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 54.805189][ T383] bridge0: port 2(bridge_slave_1) entered blocking state [ 54.812158][ T383] bridge0: port 2(bridge_slave_1) entered forwarding state [ 54.820678][ T383] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 54.828815][ T383] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 54.837657][ T383] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 54.846252][ T383] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 54.854096][ T383] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 54.861486][ T383] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 54.869212][ T437] device veth0_vlan entered promiscuous mode [ 54.876509][ T383] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 54.884602][ T437] device veth1_macvtap entered promiscuous mode [ 54.891282][ T383] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 54.899877][ T383] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 54.921314][ T27] audit: type=1400 audit(1758315404.670:95): avc: denied { create } for pid=451 comm="syz-executor" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=bluetooth_socket permissive=1 [ 55.074367][ T27] audit: type=1401 audit(1758315404.830:96): op=setxattr invalid_context="u:object_r:app_data_file:s0:c512,c768" 2025/09/19 20:56:44 executed programs: 0 [ 55.234491][ T483] bridge0: port 1(bridge_slave_0) entered blocking state [ 55.241436][ T483] bridge0: port 1(bridge_slave_0) entered disabled state [ 55.248377][ T483] device bridge_slave_0 entered promiscuous mode [ 55.254975][ T483] bridge0: port 2(bridge_slave_1) entered blocking state [ 55.262072][ T483] bridge0: port 2(bridge_slave_1) entered disabled state [ 55.269054][ T483] device bridge_slave_1 entered promiscuous mode [ 55.284630][ T483] bridge0: port 2(bridge_slave_1) entered blocking state [ 55.291510][ T483] bridge0: port 2(bridge_slave_1) entered forwarding state [ 55.298607][ T483] bridge0: port 1(bridge_slave_0) entered blocking state [ 55.305482][ T483] bridge0: port 1(bridge_slave_0) entered forwarding state [ 55.315003][ T383] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 55.322459][ T383] bridge0: port 1(bridge_slave_0) entered disabled state [ 55.329503][ T383] bridge0: port 2(bridge_slave_1) entered disabled state [ 55.337003][ T383] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 55.344955][ T383] bridge0: port 1(bridge_slave_0) entered blocking state [ 55.351758][ T383] bridge0: port 1(bridge_slave_0) entered forwarding state [ 55.359211][ T383] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 55.367313][ T383] bridge0: port 2(bridge_slave_1) entered blocking state [ 55.374356][ T383] bridge0: port 2(bridge_slave_1) entered forwarding state [ 55.382677][ T383] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 55.390703][ T383] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 55.399753][ T383] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 55.408494][ T383] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 55.416270][ T383] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 55.423448][ T383] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 55.430895][ T483] device veth0_vlan entered promiscuous mode [ 55.437714][ T383] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 55.446060][ T483] device veth1_macvtap entered promiscuous mode [ 55.452947][ T383] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 55.461747][ T383] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 55.476728][ T494] loop2: detected capacity change from 0 to 1024 [ 55.483067][ T494] EXT4-fs: Ignoring removed orlov option [ 55.488714][ T494] EXT4-fs: Ignoring removed nomblk_io_submit option [ 55.501774][ T494] [EXT4 FS bs=1024, gc=1, bpg=131072, ipg=32, mo=8803c118, mo2=0002] [ 55.509995][ T494] EXT4-fs (loop2): mounted filesystem without journal. Quota mode: none. [ 55.518673][ T27] audit: type=1400 audit(1758315405.270:97): avc: denied { mount } for pid=493 comm="syz.2.16" name="/" dev="loop2" ino=2 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:fs_t tclass=filesystem permissive=1 [ 55.540280][ T27] audit: type=1400 audit(1758315405.270:98): avc: denied { write } for pid=493 comm="syz.2.16" name="/" dev="loop2" ino=2 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:unlabeled_t tclass=dir permissive=1 [ 55.561965][ T27] audit: type=1400 audit(1758315405.270:99): avc: denied { add_name } for pid=493 comm="syz.2.16" name="bus" scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:unlabeled_t tclass=dir permissive=1 [ 55.582167][ T27] audit: type=1400 audit(1758315405.270:100): avc: denied { create } for pid=493 comm="syz.2.16" name="bus" scontext=root:sysadm_r:sysadm_t tcontext=root:object_r:unlabeled_t tclass=file permissive=1 [ 55.601969][ T494] loop2: detected capacity change from 1024 to 1023 [ 55.603175][ T493] ------------[ cut here ]------------ [ 55.614051][ T493] kernel BUG at fs/ext4/inline.c:2005! [ 55.619473][ T493] invalid opcode: 0000 [#1] PREEMPT SMP [ 55.625089][ T493] CPU: 1 PID: 493 Comm: syz.2.16 Not tainted syzkaller #0 [ 55.632157][ T493] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 08/18/2025 [ 55.642315][ T493] RIP: 0010:ext4_inline_data_truncate+0x403/0x410 [ 55.648651][ T493] Code: 89 f7 48 89 de e8 7d e4 04 00 85 c0 0f 84 51 fe ff ff 41 89 c5 e9 8d fe ff ff 41 bd f4 ff ff ff e9 36 fe ff ff e8 0d 6f ba 00 <0f> 0b 66 2e 0f 1f 84 00 00 00 00 00 90 90 90 90 90 90 90 90 90 90 [ 55.668915][ T493] RSP: 0018:ffffc900009e7ba0 EFLAGS: 00010286 [ 55.674860][ T493] RAX: 0000000000000000 RBX: ffff888111a935e8 RCX: 0000000000000108 [ 55.682747][ T493] RDX: ffffc900009e7bd8 RSI: ffffc900009e7bb8 RDI: ffff888111a935e8 [ 55.691204][ T493] RBP: ffffc900009e7c48 R08: 0000000000000100 R09: 0000000000000080 [ 55.699206][ T493] R10: 0000000000000001 R11: 0000000000000080 R12: 0000000000000078 [ 55.706989][ T493] R13: ffff888111a934d8 R14: 0000000000000002 R15: 0000000000000010 [ 55.715147][ T493] FS: 0000555558787500(0000) GS:ffff888237d00000(0000) knlGS:0000000000000000 [ 55.723918][ T493] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 55.730440][ T493] CR2: 00007f85e3779000 CR3: 0000000113295000 CR4: 00000000003506a0 [ 55.738387][ T493] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 [ 55.746283][ T493] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400 [ 55.754098][ T493] Call Trace: [ 55.757272][ T493] [ 55.759992][ T493] ext4_truncate+0x13b/0x470 [ 55.764464][ T493] ext4_evict_inode+0x558/0x750 [ 55.769256][ T493] evict+0x1a0/0x300 [ 55.773077][ T493] ? _raw_spin_unlock+0x1e/0x40 [ 55.777957][ T493] ? locks_remove_file+0x4d8/0x540 [ 55.782991][ T493] ? preempt_count_add+0x66/0xc0 [ 55.787878][ T493] iput+0x1be/0x280 [ 55.791523][ T493] dentry_unlink_inode+0x108/0x110 [ 55.796663][ T493] __dentry_kill+0x12e/0x200 [ 55.801190][ T493] dentry_kill+0x64/0x110 [ 55.805354][ T493] dput+0x3d/0x60 [ 55.808825][ T493] __fput+0x120/0x250 [ 55.812648][ T493] ____fput+0x9/0x10 [ 55.816377][ T493] task_work_run+0x90/0xb0 [ 55.820715][ T493] exit_to_user_mode_loop+0x9b/0xb0 [ 55.825750][ T493] exit_to_user_mode_prepare+0x5a/0xa0 [ 55.831131][ T493] syscall_exit_to_user_mode+0x1a/0x30 [ 55.836599][ T493] do_syscall_64+0x58/0xa0 [ 55.840853][ T493] ? clear_bhb_loop+0x30/0x80 [ 55.845452][ T493] ? clear_bhb_loop+0x30/0x80 [ 55.850049][ T493] entry_SYSCALL_64_after_hwframe+0x68/0xd2 [ 55.855778][ T493] RIP: 0033:0x7f3b5798cde9 [ 55.860213][ T493] 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 [ 55.880143][ T493] RSP: 002b:00007ffe3990a908 EFLAGS: 00000246 ORIG_RAX: 00000000000001b4 [ 55.888623][ T493] RAX: 0000000000000000 RBX: 00007f3b57ba7ba0 RCX: 00007f3b5798cde9 [ 55.896418][ T493] RDX: 0000000000000000 RSI: 000000000000001e RDI: 0000000000000003 [ 55.904229][ T493] RBP: 00007f3b57ba7ba0 R08: 0000000000000000 R09: 000000093990abff [ 55.912125][ T493] R10: 000000000003fd8c R11: 0000000000000246 R12: 000000000000dbe7 [ 55.920050][ T493] R13: 00007ffe3990aa00 R14: ffffffffffffffff R15: 00007ffe3990aa20 [ 55.928144][ T493] [ 55.930999][ T493] Modules linked in: [ 55.935858][ T493] ---[ end trace 0000000000000000 ]--- [ 55.941122][ T493] RIP: 0010:ext4_inline_data_truncate+0x403/0x410 [ 55.947471][ T493] Code: 89 f7 48 89 de e8 7d e4 04 00 85 c0 0f 84 51 fe ff ff 41 89 c5 e9 8d fe ff ff 41 bd f4 ff ff ff e9 36 fe ff ff e8 0d 6f ba 00 <0f> 0b 66 2e 0f 1f 84 00 00 00 00 00 90 90 90 90 90 90 90 90 90 90 [ 55.967358][ T493] RSP: 0018:ffffc900009e7ba0 EFLAGS: 00010286 [ 55.973220][ T493] RAX: 0000000000000000 RBX: ffff888111a935e8 RCX: 0000000000000108 [ 55.981659][ T493] RDX: ffffc900009e7bd8 RSI: ffffc900009e7bb8 RDI: ffff888111a935e8 [ 55.989471][ T493] RBP: ffffc900009e7c48 R08: 0000000000000100 R09: 0000000000000080 [ 55.997438][ T493] R10: 0000000000000001 R11: 0000000000000080 R12: 0000000000000078 [ 56.005400][ T493] R13: ffff888111a934d8 R14: 0000000000000002 R15: 0000000000000010 [ 56.013570][ T493] FS: 0000555558787500(0000) GS:ffff888237c00000(0000) knlGS:0000000000000000 [ 56.022621][ T493] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 56.029006][ T493] CR2: 00007f85e3771000 CR3: 0000000113295000 CR4: 00000000003506b0 [ 56.037051][ T493] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 [ 56.045190][ T493] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400 [ 56.053122][ T493] Kernel panic - not syncing: Fatal exception [ 56.059634][ T493] Kernel Offset: disabled [ 56.063865][ T493] Rebooting in 86400 seconds..