Warning: Permanently added '10.128.1.204' (ED25519) to the list of known hosts. 2025/11/19 06:54:56 parsed 1 programs [ 46.913844][ T30] audit: type=1400 audit(1763535297.878:105): avc: denied { unlink } for pid=398 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" [ 46.955541][ T398] Adding 124996k swap on ./swap-file. Priority:0 extents:1 across:124996k [ 47.568680][ T30] audit: type=1401 audit(1763535298.528:106): op=setxattr invalid_context="u:object_r:app_data_file:s0:c512,c768" [ 47.618279][ T415] bridge0: port 1(bridge_slave_0) entered blocking state [ 47.625568][ T415] bridge0: port 1(bridge_slave_0) entered disabled state [ 47.632929][ T415] device bridge_slave_0 entered promiscuous mode [ 47.640895][ T415] bridge0: port 2(bridge_slave_1) entered blocking state [ 47.648110][ T415] bridge0: port 2(bridge_slave_1) entered disabled state [ 47.655903][ T415] device bridge_slave_1 entered promiscuous mode [ 47.707151][ T415] bridge0: port 2(bridge_slave_1) entered blocking state [ 47.714320][ T415] bridge0: port 2(bridge_slave_1) entered forwarding state [ 47.721879][ T415] bridge0: port 1(bridge_slave_0) entered blocking state [ 47.729171][ T415] bridge0: port 1(bridge_slave_0) entered forwarding state [ 47.748753][ T8] bridge0: port 1(bridge_slave_0) entered disabled state [ 47.756529][ T8] bridge0: port 2(bridge_slave_1) entered disabled state [ 47.764301][ T8] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 47.772053][ T8] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 47.781397][ T8] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 47.789763][ T8] bridge0: port 1(bridge_slave_0) entered blocking state [ 47.796925][ T8] bridge0: port 1(bridge_slave_0) entered forwarding state [ 47.807942][ T8] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 47.817289][ T8] bridge0: port 2(bridge_slave_1) entered blocking state [ 47.825060][ T8] bridge0: port 2(bridge_slave_1) entered forwarding state [ 47.837893][ T8] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 47.848872][ T8] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 47.862927][ T8] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 47.875017][ T8] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 47.883845][ T8] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 47.891770][ T8] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 47.901021][ T415] device veth0_vlan entered promiscuous mode [ 47.913922][ T8] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 47.923793][ T415] device veth1_macvtap entered promiscuous mode [ 47.933832][ T8] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 47.944230][ T8] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready 2025/11/19 06:54:59 executed programs: 0 [ 48.662115][ T467] bridge0: port 1(bridge_slave_0) entered blocking state [ 48.669364][ T467] bridge0: port 1(bridge_slave_0) entered disabled state [ 48.677449][ T467] device bridge_slave_0 entered promiscuous mode [ 48.684821][ T467] bridge0: port 2(bridge_slave_1) entered blocking state [ 48.692040][ T467] bridge0: port 2(bridge_slave_1) entered disabled state [ 48.699705][ T467] device bridge_slave_1 entered promiscuous mode [ 48.772533][ T45] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 48.780066][ T45] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 48.790236][ T45] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 48.798879][ T45] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 48.807370][ T45] bridge0: port 1(bridge_slave_0) entered blocking state [ 48.814428][ T45] bridge0: port 1(bridge_slave_0) entered forwarding state [ 48.822809][ T45] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 48.833411][ T45] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 48.842025][ T45] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 48.850946][ T45] bridge0: port 2(bridge_slave_1) entered blocking state [ 48.859726][ T45] bridge0: port 2(bridge_slave_1) entered forwarding state [ 48.878607][ T45] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 48.888520][ T45] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 48.903683][ T45] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 48.915669][ T45] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 48.924065][ T45] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 48.931602][ T45] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 48.941104][ T467] device veth0_vlan entered promiscuous mode [ 48.958202][ T45] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 48.967852][ T467] device veth1_macvtap entered promiscuous mode [ 48.977804][ T45] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 48.989777][ T45] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 49.021920][ T478] loop2: detected capacity change from 0 to 256 [ 49.044348][ T478] exfat: Deprecated parameter 'namecase' [ 49.050355][ T478] exfat: Deprecated parameter 'namecase' [ 49.106813][ T478] exFAT-fs (loop2): failed to load upcase table (idx : 0x00010000, chksum : 0xfcc0b04e, utbl_chksum : 0xe619d30d) [ 49.120786][ T30] audit: type=1400 audit(1763535300.088:107): avc: denied { read write } for pid=477 comm="syz.2.17" name="fuse" dev="devtmpfs" ino=91 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:fuse_device_t tclass=chr_file permissive=1 [ 49.145115][ T30] audit: type=1400 audit(1763535300.088:108): avc: denied { open } for pid=477 comm="syz.2.17" path="/dev/fuse" dev="devtmpfs" ino=91 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:fuse_device_t tclass=chr_file permissive=1 [ 49.168859][ T30] audit: type=1400 audit(1763535300.088:109): avc: denied { mounton } for pid=477 comm="syz.2.17" path="/0/file0" dev="loop2" ino=1 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:unlabeled_t tclass=dir permissive=1 [ 49.192589][ T479] general protection fault, probably for non-canonical address 0xdffffc0000000003: 0000 [#1] PREEMPT SMP KASAN [ 49.205169][ T479] KASAN: null-ptr-deref in range [0x0000000000000018-0x000000000000001f] [ 49.213686][ T479] CPU: 1 PID: 479 Comm: syz.2.17 Not tainted syzkaller #0 [ 49.221061][ T479] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/02/2025 [ 49.231224][ T479] RIP: 0010:step_into+0x12e/0xd10 [ 49.236278][ T479] Code: 4c 8b 74 24 18 c6 44 24 7f 00 43 0f b6 44 25 00 84 c0 0f 85 6f 0a 00 00 45 8b 36 4c 8b bc 24 a8 00 00 00 4c 89 f8 48 c1 e8 03 <42> 0f b6 04 20 84 c0 0f 85 6e 0a 00 00 45 8b 3f 44 89 fe 81 e6 00 [ 49.256009][ T479] RSP: 0018:ffffc900028b77a0 EFLAGS: 00010207 [ 49.262190][ T479] RAX: 0000000000000003 RBX: ffffc900028b79e0 RCX: ffff888116cdbb40 [ 49.270865][ T479] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000000000 [ 49.279195][ T479] RBP: ffffc900028b78a8 R08: 0000000000000000 R09: ffffed1025caee45 [ 49.287634][ T479] R10: ffffed1025caee45 R11: 1ffff11025caee44 R12: dffffc0000000000 [ 49.295734][ T479] R13: 1ffff92000516f43 R14: 0000000000000001 R15: 000000000000001e [ 49.303826][ T479] FS: 00007fa2b7d406c0(0000) GS:ffff8881f7100000(0000) knlGS:0000000000000000 [ 49.313199][ T479] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 49.319989][ T479] CR2: 00007fa2b7d3ff98 CR3: 000000012022e000 CR4: 00000000003506a0 [ 49.328141][ T479] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 [ 49.336292][ T479] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400 [ 49.344487][ T479] Call Trace: [ 49.347860][ T479] [ 49.350839][ T479] ? down_read+0xa5/0xf0 [ 49.355174][ T479] ? set_root+0x400/0x400 [ 49.359811][ T479] ? up_read+0x56/0x1d0 [ 49.363983][ T479] walk_component+0x26a/0x460 [ 49.368663][ T479] path_lookupat+0x180/0x490 [ 49.373353][ T479] filename_lookup+0x1e2/0x4f0 [ 49.378238][ T479] ? hashlen_string+0x120/0x120 [ 49.383114][ T479] user_path_at_empty+0x47/0x1c0 [ 49.388287][ T479] vfs_statx+0xfb/0xa60 [ 49.392568][ T479] ? numa_migrate_prep+0xd0/0xd0 [ 49.397561][ T479] ? vfs_fstatat+0x40/0x40 [ 49.402005][ T479] __se_sys_newfstatat+0xc6/0x340 [ 49.407067][ T479] ? __kasan_check_write+0x14/0x20 [ 49.412373][ T479] ? __x64_sys_newfstatat+0xb0/0xb0 [ 49.417683][ T479] ? do_user_addr_fault+0xa64/0x1180 [ 49.423182][ T479] ? do_kern_addr_fault+0x80/0x80 [ 49.428391][ T479] ? __set_current_blocked+0x204/0x230 [ 49.434087][ T479] __x64_sys_newfstatat+0x9b/0xb0 [ 49.439309][ T479] x64_sys_call+0x2c1/0x9a0 [ 49.444456][ T479] do_syscall_64+0x4c/0xa0 [ 49.449080][ T479] ? clear_bhb_loop+0x50/0xa0 [ 49.453853][ T479] ? clear_bhb_loop+0x50/0xa0 [ 49.458657][ T479] entry_SYSCALL_64_after_hwframe+0x66/0xd0 [ 49.464746][ T479] RIP: 0033:0x7fa2b7ef0fc9 [ 49.469379][ T479] 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 [ 49.489546][ T479] RSP: 002b:00007fa2b7d40038 EFLAGS: 00000246 ORIG_RAX: 0000000000000106 [ 49.498161][ T479] RAX: ffffffffffffffda RBX: 00007fa2b8148090 RCX: 00007fa2b7ef0fc9 [ 49.506146][ T479] RDX: 0000000000000000 RSI: 0000200000000180 RDI: ffffffffffffff9c [ 49.514158][ T479] RBP: 00007fa2b7f73f91 R08: 0000000000000000 R09: 0000000000000000 [ 49.522220][ T479] R10: 0000000000004000 R11: 0000000000000246 R12: 0000000000000000 [ 49.530806][ T479] R13: 00007fa2b8148128 R14: 00007fa2b8148090 R15: 00007ffc46749fc8 [ 49.539626][ T479] [ 49.542656][ T479] Modules linked in: [ 49.550875][ T479] ---[ end trace bcf7d1dbffbd5654 ]--- [ 49.553944][ T30] audit: type=1400 audit(1763535300.518:110): avc: denied { read } for pid=83 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 [ 49.556956][ T479] RIP: 0010:step_into+0x12e/0xd10 [ 49.585490][ T479] Code: 4c 8b 74 24 18 c6 44 24 7f 00 43 0f b6 44 25 00 84 c0 0f 85 6f 0a 00 00 45 8b 36 4c 8b bc 24 a8 00 00 00 4c 89 f8 48 c1 e8 03 <42> 0f b6 04 20 84 c0 0f 85 6e 0a 00 00 45 8b 3f 44 89 fe 81 e6 00 [ 49.605362][ T30] audit: type=1400 audit(1763535300.518:111): avc: denied { search } for pid=83 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 [ 49.606635][ T479] RSP: 0018:ffffc900028b77a0 EFLAGS: 00010207 [ 49.626951][ T30] audit: type=1400 audit(1763535300.518:112): avc: denied { write } for pid=83 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 [ 49.626983][ T30] audit: type=1400 audit(1763535300.518:113): avc: denied { add_name } for pid=83 comm="syslogd" name="messages" scontext=system_u:system_r:syslogd_t tcontext=system_u:object_r:tmpfs_t tclass=dir permissive=1 [ 49.634011][ T479] [ 49.655143][ T30] audit: type=1400 audit(1763535300.518:114): avc: denied { create } for pid=83 comm="syslogd" name="messages" scontext=system_u:system_r:syslogd_t tcontext=system_u:object_r:tmpfs_t tclass=file permissive=1 [ 49.676089][ T479] RAX: 0000000000000003 RBX: ffffc900028b79e0 RCX: ffff888116cdbb40 [ 49.707061][ T479] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000000000 [ 49.715749][ T479] RBP: ffffc900028b78a8 R08: 0000000000000000 R09: ffffed1025caee45 [ 49.723951][ T479] R10: ffffed1025caee45 R11: 1ffff11025caee44 R12: dffffc0000000000 [ 49.731994][ T479] R13: 1ffff92000516f43 R14: 0000000000000001 R15: 000000000000001e [ 49.740268][ T479] FS: 00007fa2b7d406c0(0000) GS:ffff8881f7100000(0000) knlGS:0000000000000000 [ 49.749389][ T479] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 49.756277][ T479] CR2: 00007fa2b7d3ff98 CR3: 000000012022e000 CR4: 00000000003506a0 [ 49.764529][ T479] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 [ 49.773011][ T479] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400 [ 49.773475][ T10] device bridge_slave_1 left promiscuous mode [ 49.783464][ T479] Kernel panic - not syncing: Fatal exception [ 49.788193][ T10] bridge0: port 2(bridge_slave_1) entered disabled state [ 49.794360][ T479] Kernel Offset: disabled [ 49.805983][ T479] Rebooting in 86400 seconds..