Warning: Permanently added '10.128.1.145' (ED25519) to the list of known hosts. 2025/07/02 15:08:04 ignoring optional flag "sandboxArg"="0" 2025/07/02 15:08:04 parsed 1 programs [ 53.434008][ T27] kauditd_printk_skb: 31 callbacks suppressed [ 53.434013][ T27] audit: type=1400 audit(1751468885.025:91): avc: denied { create } for pid=429 comm="syz-executor" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=netlink_generic_socket permissive=1 [ 53.460258][ T27] audit: type=1400 audit(1751468885.025:92): avc: denied { write } for pid=429 comm="syz-executor" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=netlink_generic_socket permissive=1 [ 53.480568][ T27] audit: type=1400 audit(1751468885.025:93): avc: denied { read } for pid=429 comm="syz-executor" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=netlink_generic_socket permissive=1 [ 53.506016][ T27] audit: type=1400 audit(1751468885.105:94): avc: denied { unlink } for pid=429 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" [ 53.533137][ T429] Adding 124996k swap on ./swap-file. Priority:0 extents:1 across:124996k [ 53.977594][ T27] audit: type=1401 audit(1751468885.575:95): op=setxattr invalid_context="u:object_r:app_data_file:s0:c512,c768" [ 54.003644][ T27] audit: type=1400 audit(1751468885.595:96): avc: denied { create } for pid=441 comm="syz-executor" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=bluetooth_socket permissive=1 [ 54.160027][ T468] bridge0: port 1(bridge_slave_0) entered blocking state [ 54.166878][ T468] bridge0: port 1(bridge_slave_0) entered disabled state [ 54.173781][ T468] device bridge_slave_0 entered promiscuous mode [ 54.180141][ T468] bridge0: port 2(bridge_slave_1) entered blocking state [ 54.186991][ T468] bridge0: port 2(bridge_slave_1) entered disabled state [ 54.193901][ T468] device bridge_slave_1 entered promiscuous mode [ 54.206102][ T468] bridge0: port 2(bridge_slave_1) entered blocking state [ 54.213136][ T468] bridge0: port 2(bridge_slave_1) entered forwarding state [ 54.220332][ T468] bridge0: port 1(bridge_slave_0) entered blocking state [ 54.227145][ T468] bridge0: port 1(bridge_slave_0) entered forwarding state [ 54.236361][ T352] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 54.243543][ T352] bridge0: port 1(bridge_slave_0) entered disabled state [ 54.250534][ T352] bridge0: port 2(bridge_slave_1) entered disabled state [ 54.257825][ T352] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 54.265645][ T352] bridge0: port 1(bridge_slave_0) entered blocking state [ 54.272477][ T352] bridge0: port 1(bridge_slave_0) entered forwarding state [ 54.280051][ T352] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 54.287923][ T352] bridge0: port 2(bridge_slave_1) entered blocking state [ 54.294815][ T352] bridge0: port 2(bridge_slave_1) entered forwarding state [ 54.302983][ T352] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 54.310835][ T352] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 54.319229][ T352] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 54.327609][ T352] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 54.335882][ T352] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 54.342917][ T352] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 54.350767][ T468] device veth0_vlan entered promiscuous mode [ 54.357266][ T352] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 54.365298][ T468] device veth1_macvtap entered promiscuous mode [ 54.372147][ T352] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 54.380552][ T352] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 54.394134][ T468] syz-executor (468) used greatest stack depth: 10920 bytes left 2025/07/02 15:08:06 executed programs: 0 [ 54.557959][ T480] bridge0: port 1(bridge_slave_0) entered blocking state [ 54.564779][ T480] bridge0: port 1(bridge_slave_0) entered disabled state [ 54.571874][ T480] device bridge_slave_0 entered promiscuous mode [ 54.578190][ T480] bridge0: port 2(bridge_slave_1) entered blocking state [ 54.585001][ T480] bridge0: port 2(bridge_slave_1) entered disabled state [ 54.591980][ T480] device bridge_slave_1 entered promiscuous mode [ 54.603134][ T480] bridge0: port 2(bridge_slave_1) entered blocking state [ 54.609984][ T480] bridge0: port 2(bridge_slave_1) entered forwarding state [ 54.617016][ T480] bridge0: port 1(bridge_slave_0) entered blocking state [ 54.623851][ T480] bridge0: port 1(bridge_slave_0) entered forwarding state [ 54.633069][ T352] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 54.640269][ T352] bridge0: port 1(bridge_slave_0) entered disabled state [ 54.647384][ T352] bridge0: port 2(bridge_slave_1) entered disabled state [ 54.655141][ T352] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 54.663095][ T352] bridge0: port 1(bridge_slave_0) entered blocking state [ 54.669925][ T352] bridge0: port 1(bridge_slave_0) entered forwarding state [ 54.677354][ T352] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 54.685167][ T352] bridge0: port 2(bridge_slave_1) entered blocking state [ 54.692011][ T352] bridge0: port 2(bridge_slave_1) entered forwarding state [ 54.700158][ T352] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 54.708205][ T352] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 54.716998][ T352] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 54.725435][ T352] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 54.733088][ T352] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 54.740241][ T352] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 54.747654][ T480] device veth0_vlan entered promiscuous mode [ 54.754098][ T352] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 54.762306][ T480] device veth1_macvtap entered promiscuous mode [ 54.769102][ T352] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 54.777605][ T352] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 54.792278][ T485] loop2: detected capacity change from 0 to 1024 [ 54.798699][ T485] EXT4-fs: Ignoring removed orlov option [ 54.804141][ T485] EXT4-fs: Ignoring removed nomblk_io_submit option [ 54.816197][ T485] [EXT4 FS bs=1024, gc=1, bpg=131072, ipg=32, mo=8803c118, mo2=0002] [ 54.824315][ T485] EXT4-fs (loop2): mounted filesystem without journal. Quota mode: none. [ 54.832700][ T27] audit: type=1400 audit(1751468886.435:97): avc: denied { mount } for pid=484 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 [ 54.853934][ T27] audit: type=1400 audit(1751468886.435:98): avc: denied { write } for pid=484 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 [ 54.874953][ T27] audit: type=1400 audit(1751468886.435:99): avc: denied { add_name } for pid=484 comm="syz.2.16" name="bus" scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:unlabeled_t tclass=dir permissive=1 [ 54.894763][ T27] audit: type=1400 audit(1751468886.435:100): avc: denied { create } for pid=484 comm="syz.2.16" name="bus" scontext=root:sysadm_r:sysadm_t tcontext=root:object_r:unlabeled_t tclass=file permissive=1 [ 54.915860][ T485] loop2: detected capacity change from 1024 to 1023 [ 54.923512][ T484] ------------[ cut here ]------------ [ 54.928809][ T484] kernel BUG at fs/ext4/inline.c:2005! [ 54.934164][ T484] invalid opcode: 0000 [#1] PREEMPT SMP [ 54.939443][ T484] CPU: 0 PID: 484 Comm: syz.2.16 Not tainted 6.1.141-syzkaller #0 [ 54.947194][ T484] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 05/07/2025 [ 54.957104][ T484] RIP: 0010:ext4_inline_data_truncate+0x403/0x410 [ 54.963344][ T484] Code: 89 f7 48 89 de e8 4d 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 ad a6 b9 00 <0f> 0b 66 2e 0f 1f 84 00 00 00 00 00 90 90 90 90 90 90 90 90 90 90 [ 54.982875][ T484] RSP: 0018:ffffc900009b7ba0 EFLAGS: 00010286 [ 54.988776][ T484] RAX: 0000000000000000 RBX: ffff8881121fa0e8 RCX: 0000000000000108 [ 54.996595][ T484] RDX: ffffc900009b7bd8 RSI: ffffc900009b7bb8 RDI: ffff8881121fa0e8 [ 55.004397][ T484] RBP: ffffc900009b7c48 R08: 0000000000000100 R09: 0000000000000080 [ 55.012206][ T484] R10: 0000000000000001 R11: 0000000000000080 R12: 0000000000000078 [ 55.020061][ T484] R13: ffff8881121f9fd8 R14: 0000000000000002 R15: 0000000000000010 [ 55.027835][ T484] FS: 0000555561c89500(0000) GS:ffff888237c00000(0000) knlGS:0000000000000000 [ 55.036598][ T484] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 55.043017][ T484] CR2: 00007f5f04f70220 CR3: 00000001147f2000 CR4: 00000000003506b0 [ 55.050831][ T484] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 [ 55.058639][ T484] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400 [ 55.066451][ T484] Call Trace: [ 55.069576][ T484] [ 55.072355][ T484] ext4_truncate+0x13b/0x470 [ 55.076779][ T484] ext4_evict_inode+0x558/0x750 [ 55.081466][ T484] evict+0x1a0/0x300 [ 55.085198][ T484] ? _raw_spin_unlock+0x1e/0x40 [ 55.089886][ T484] ? locks_remove_file+0x4d8/0x540 [ 55.094833][ T484] ? preempt_count_add+0x66/0xc0 [ 55.099605][ T484] iput+0x1be/0x280 [ 55.103253][ T484] dentry_unlink_inode+0x108/0x110 [ 55.108199][ T484] __dentry_kill+0x12e/0x200 [ 55.112625][ T484] dentry_kill+0x64/0x110 [ 55.116796][ T484] dput+0x3d/0x60 [ 55.120264][ T484] __fput+0x120/0x250 [ 55.124083][ T484] ____fput+0x9/0x10 [ 55.127921][ T484] task_work_run+0x90/0xb0 [ 55.132172][ T484] exit_to_user_mode_loop+0x9b/0xb0 [ 55.137207][ T484] exit_to_user_mode_prepare+0x5a/0xa0 [ 55.142499][ T484] syscall_exit_to_user_mode+0x1a/0x30 [ 55.148055][ T484] do_syscall_64+0x58/0xa0 [ 55.152308][ T484] ? clear_bhb_loop+0x30/0x80 [ 55.156821][ T484] ? clear_bhb_loop+0x30/0x80 [ 55.161335][ T484] entry_SYSCALL_64_after_hwframe+0x68/0xd2 [ 55.167064][ T484] RIP: 0033:0x7f5f04f8cde9 [ 55.171489][ T484] 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 [ 55.190932][ T484] RSP: 002b:00007ffc413e2e58 EFLAGS: 00000246 ORIG_RAX: 00000000000001b4 [ 55.199177][ T484] RAX: 0000000000000000 RBX: 00007f5f051a7ba0 RCX: 00007f5f04f8cde9 [ 55.206988][ T484] RDX: 0000000000000000 RSI: 000000000000001e RDI: 0000000000000003 [ 55.214884][ T484] RBP: 00007f5f051a7ba0 R08: 0000000000000000 R09: 00000009413e314f [ 55.222694][ T484] R10: 000000000003fd8c R11: 0000000000000246 R12: 000000000000d936 [ 55.230508][ T484] R13: 00007ffc413e2f50 R14: ffffffffffffffff R15: 00007ffc413e2f70 [ 55.238325][ T484] [ 55.241224][ T484] Modules linked in: [ 55.245184][ T484] ---[ end trace 0000000000000000 ]--- [ 55.250450][ T484] RIP: 0010:ext4_inline_data_truncate+0x403/0x410 [ 55.256796][ T484] Code: 89 f7 48 89 de e8 4d 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 ad a6 b9 00 <0f> 0b 66 2e 0f 1f 84 00 00 00 00 00 90 90 90 90 90 90 90 90 90 90 [ 55.276451][ T484] RSP: 0018:ffffc900009b7ba0 EFLAGS: 00010286 [ 55.282326][ T484] RAX: 0000000000000000 RBX: ffff8881121fa0e8 RCX: 0000000000000108 [ 55.290256][ T484] RDX: ffffc900009b7bd8 RSI: ffffc900009b7bb8 RDI: ffff8881121fa0e8 [ 55.298234][ T484] RBP: ffffc900009b7c48 R08: 0000000000000100 R09: 0000000000000080 [ 55.306079][ T484] R10: 0000000000000001 R11: 0000000000000080 R12: 0000000000000078 [ 55.313841][ T484] R13: ffff8881121f9fd8 R14: 0000000000000002 R15: 0000000000000010 [ 55.321655][ T484] FS: 0000555561c89500(0000) GS:ffff888237c00000(0000) knlGS:0000000000000000 [ 55.330458][ T484] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 55.336834][ T484] CR2: 00007f5f04f70220 CR3: 00000001147f2000 CR4: 00000000003506b0 [ 55.344622][ T484] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 [ 55.352543][ T484] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400 [ 55.360530][ T484] Kernel panic - not syncing: Fatal exception [ 55.366620][ T484] Kernel Offset: disabled [ 55.370732][ T484] Rebooting in 86400 seconds..