Warning: Permanently added '10.128.1.203' (ED25519) to the list of known hosts. 2026/03/06 11:48:57 parsed 1 programs Setting up swapspace version 1, size = 127995904 bytes [ 51.689523][ T36] audit: type=1400 audit(1772797738.169:107): avc: denied { unlink } for pid=410 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" [ 51.762149][ T410] Adding 124996k swap on ./swap-file. Priority:0 extents:1 across:124996k [ 52.948750][ T36] audit: type=1401 audit(1772797739.419:108): op=setxattr invalid_context="u:object_r:app_data_file:s0:c512,c768" [ 53.118536][ T433] bridge0: port 1(bridge_slave_0) entered blocking state [ 53.126559][ T433] bridge0: port 1(bridge_slave_0) entered disabled state [ 53.134983][ T433] bridge_slave_0: entered allmulticast mode [ 53.144083][ T433] bridge_slave_0: entered promiscuous mode [ 53.154885][ T433] bridge0: port 2(bridge_slave_1) entered blocking state [ 53.164699][ T433] bridge0: port 2(bridge_slave_1) entered disabled state [ 53.173463][ T433] bridge_slave_1: entered allmulticast mode [ 53.180749][ T433] bridge_slave_1: entered promiscuous mode [ 53.437833][ T36] audit: type=1400 audit(1772797739.909:109): avc: denied { create } for pid=468 comm="syz-executor" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=bluetooth_socket permissive=1 [ 53.472552][ T433] bridge0: port 2(bridge_slave_1) entered blocking state [ 53.480810][ T433] bridge0: port 2(bridge_slave_1) entered forwarding state [ 53.490001][ T433] bridge0: port 1(bridge_slave_0) entered blocking state [ 53.498632][ T433] bridge0: port 1(bridge_slave_0) entered forwarding state [ 53.582584][ T46] bridge0: port 1(bridge_slave_0) entered disabled state [ 53.598099][ T46] bridge0: port 2(bridge_slave_1) entered disabled state [ 53.627067][ T46] bridge0: port 1(bridge_slave_0) entered blocking state [ 53.634470][ T46] bridge0: port 1(bridge_slave_0) entered forwarding state [ 53.643960][ T46] bridge0: port 2(bridge_slave_1) entered blocking state [ 53.651412][ T46] bridge0: port 2(bridge_slave_1) entered forwarding state [ 53.690977][ T433] veth0_vlan: entered promiscuous mode [ 53.703401][ T433] veth1_macvtap: entered promiscuous mode 2026/03/06 11:49:00 executed programs: 0 [ 53.982756][ T486] bridge0: port 1(bridge_slave_0) entered blocking state [ 53.990374][ T486] bridge0: port 1(bridge_slave_0) entered disabled state [ 53.998259][ T486] bridge_slave_0: entered allmulticast mode [ 54.004846][ T486] bridge_slave_0: entered promiscuous mode [ 54.030611][ T486] bridge0: port 2(bridge_slave_1) entered blocking state [ 54.038297][ T486] bridge0: port 2(bridge_slave_1) entered disabled state [ 54.045562][ T486] bridge_slave_1: entered allmulticast mode [ 54.052615][ T486] bridge_slave_1: entered promiscuous mode [ 54.076728][ T358] bridge_slave_1: left allmulticast mode [ 54.084146][ T358] bridge_slave_1: left promiscuous mode [ 54.091050][ T358] bridge0: port 2(bridge_slave_1) entered disabled state [ 54.100079][ T358] bridge_slave_0: left allmulticast mode [ 54.106404][ T358] bridge_slave_0: left promiscuous mode [ 54.114020][ T358] bridge0: port 1(bridge_slave_0) entered disabled state [ 54.231718][ T485] bridge0: port 1(bridge_slave_0) entered blocking state [ 54.239288][ T485] bridge0: port 1(bridge_slave_0) entered disabled state [ 54.246645][ T485] bridge_slave_0: entered allmulticast mode [ 54.253404][ T485] bridge_slave_0: entered promiscuous mode [ 54.265646][ T485] bridge0: port 2(bridge_slave_1) entered blocking state [ 54.273257][ T485] bridge0: port 2(bridge_slave_1) entered disabled state [ 54.281176][ T485] bridge_slave_1: entered allmulticast mode [ 54.287639][ T485] bridge_slave_1: entered promiscuous mode [ 54.300719][ T358] veth1_macvtap: left promiscuous mode [ 54.306813][ T358] veth0_vlan: left promiscuous mode [ 54.378485][ T487] bridge0: port 1(bridge_slave_0) entered blocking state [ 54.385774][ T487] bridge0: port 1(bridge_slave_0) entered disabled state [ 54.393128][ T487] bridge_slave_0: entered allmulticast mode [ 54.400206][ T487] bridge_slave_0: entered promiscuous mode [ 54.406973][ T487] bridge0: port 2(bridge_slave_1) entered blocking state [ 54.414371][ T487] bridge0: port 2(bridge_slave_1) entered disabled state [ 54.423442][ T487] bridge_slave_1: entered allmulticast mode [ 54.430936][ T487] bridge_slave_1: entered promiscuous mode [ 54.471103][ T488] bridge0: port 1(bridge_slave_0) entered blocking state [ 54.478458][ T488] bridge0: port 1(bridge_slave_0) entered disabled state [ 54.485622][ T488] bridge_slave_0: entered allmulticast mode [ 54.492114][ T488] bridge_slave_0: entered promiscuous mode [ 54.501776][ T488] bridge0: port 2(bridge_slave_1) entered blocking state [ 54.509024][ T488] bridge0: port 2(bridge_slave_1) entered disabled state [ 54.516390][ T488] bridge_slave_1: entered allmulticast mode [ 54.523323][ T488] bridge_slave_1: entered promiscuous mode [ 54.616993][ T486] bridge0: port 2(bridge_slave_1) entered blocking state [ 54.624742][ T486] bridge0: port 2(bridge_slave_1) entered forwarding state [ 54.632428][ T486] bridge0: port 1(bridge_slave_0) entered blocking state [ 54.639920][ T486] bridge0: port 1(bridge_slave_0) entered forwarding state [ 54.663292][ T485] bridge0: port 2(bridge_slave_1) entered blocking state [ 54.670658][ T485] bridge0: port 2(bridge_slave_1) entered forwarding state [ 54.678255][ T485] bridge0: port 1(bridge_slave_0) entered blocking state [ 54.685817][ T485] bridge0: port 1(bridge_slave_0) entered forwarding state [ 54.725937][ T487] bridge0: port 2(bridge_slave_1) entered blocking state [ 54.733178][ T487] bridge0: port 2(bridge_slave_1) entered forwarding state [ 54.740847][ T487] bridge0: port 1(bridge_slave_0) entered blocking state [ 54.748364][ T487] bridge0: port 1(bridge_slave_0) entered forwarding state [ 54.766529][ T12] bridge0: port 1(bridge_slave_0) entered disabled state [ 54.774178][ T12] bridge0: port 2(bridge_slave_1) entered disabled state [ 54.781810][ T12] bridge0: port 1(bridge_slave_0) entered disabled state [ 54.789767][ T12] bridge0: port 2(bridge_slave_1) entered disabled state [ 54.798576][ T12] bridge0: port 1(bridge_slave_0) entered disabled state [ 54.806066][ T12] bridge0: port 2(bridge_slave_1) entered disabled state [ 54.827014][ T46] bridge0: port 1(bridge_slave_0) entered blocking state [ 54.835585][ T46] bridge0: port 1(bridge_slave_0) entered forwarding state [ 54.858405][ T12] bridge0: port 2(bridge_slave_1) entered blocking state [ 54.865769][ T12] bridge0: port 2(bridge_slave_1) entered forwarding state [ 54.894148][ T46] bridge0: port 1(bridge_slave_0) entered blocking state [ 54.902828][ T46] bridge0: port 1(bridge_slave_0) entered forwarding state [ 54.925899][ T46] bridge0: port 1(bridge_slave_0) entered blocking state [ 54.933962][ T46] bridge0: port 1(bridge_slave_0) entered forwarding state [ 54.942778][ T46] bridge0: port 2(bridge_slave_1) entered blocking state [ 54.949959][ T46] bridge0: port 2(bridge_slave_1) entered forwarding state [ 54.960535][ T12] bridge0: port 1(bridge_slave_0) entered blocking state [ 54.967982][ T12] bridge0: port 1(bridge_slave_0) entered forwarding state [ 54.980159][ T12] bridge0: port 2(bridge_slave_1) entered blocking state [ 54.987583][ T12] bridge0: port 2(bridge_slave_1) entered forwarding state [ 54.998082][ T12] bridge0: port 2(bridge_slave_1) entered blocking state [ 55.005441][ T12] bridge0: port 2(bridge_slave_1) entered forwarding state [ 55.060369][ T485] veth0_vlan: entered promiscuous mode [ 55.073145][ T486] veth0_vlan: entered promiscuous mode [ 55.106971][ T486] veth1_macvtap: entered promiscuous mode [ 55.115694][ T488] veth0_vlan: entered promiscuous mode [ 55.128912][ T487] veth0_vlan: entered promiscuous mode [ 55.136221][ T485] veth1_macvtap: entered promiscuous mode [ 55.160396][ T488] veth1_macvtap: entered promiscuous mode [ 55.200026][ T487] veth1_macvtap: entered promiscuous mode 2026/03/06 11:49:07 executed programs: 16 2026/03/06 11:49:13 executed programs: 24 [ 70.306897][ T591] process 'syz.5.37' launched '/dev/fd/4' with NULL argv: empty string added [ 70.316387][ T36] audit: type=1400 audit(1772797756.779:110): avc: denied { execute } for pid=585 comm="syz.5.37" dev="tmpfs" ino=1025 scontext=root:sysadm_r:sysadm_t tcontext=root:object_r:user_tmpfs_t tclass=file permissive=1 [ 70.339088][ T36] audit: type=1400 audit(1772797756.799:111): avc: denied { execute_no_trans } for pid=585 comm="syz.5.37" path=2F6D656D66643A2D42D54E34A64579DBD1A7B153F13A29202864656C6574656429 dev="tmpfs" ino=1025 scontext=root:sysadm_r:sysadm_t tcontext=root:object_r:user_tmpfs_t tclass=file permissive=1 [ 70.339540][ T585] process 'memfd:-BÕN4¦EyÛѧ±Sñ:)' started with executable stack [ 70.380363][ T585] ------------[ cut here ]------------ [ 70.386242][ T585] WARNING: CPU: 0 PID: 585 at kernel/signal.c:375 task_participate_group_stop+0x242/0x300 [ 70.397365][ T585] Modules linked in: [ 70.401961][ T585] CPU: 0 UID: 0 PID: 585 Comm: memfd:-BÕN4¦EyÛ Not tainted syzkaller #0 7c8c35e3d563748359cf5a9f3880659f3326c73d [ 70.414914][ T585] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 02/12/2026 [ 70.426975][ T585] RIP: 0010:task_participate_group_stop+0x242/0x300 [ 70.434542][ T585] Code: 74 08 4c 89 f7 e8 5e 17 8c 00 4d 89 2e f0 83 44 24 fc 00 4c 89 f7 be 15 00 00 00 e8 78 93 10 00 e9 aa fe ff ff e8 be 31 34 00 <0f> 0b 42 0f b6 04 2b 84 c0 0f 85 8c 00 00 00 45 8b 3e e9 ee fe ff [ 70.456323][ T585] RSP: 0018:ffffc90001bbfc28 EFLAGS: 00010093 [ 70.462485][ T585] RAX: ffffffff81536da2 RBX: 1ffff11023cda0ae RCX: ffff888123148000 [ 70.471073][ T585] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000000000 [ 70.479055][ T585] RBP: ffffc90001bbfc58 R08: 0000000000000003 R09: 0000000000000004 [ 70.487648][ T585] R10: dffffc0000000000 R11: fffff52000377f8c R12: ffff88811e6d0500 [ 70.496294][ T585] R13: dffffc0000000000 R14: ffff88811e6d0570 R15: 0000000000000000 [ 70.505014][ T585] FS: 0000000000000000(0000) GS:ffff8881f6e00000(0000) knlGS:0000000000000000 [ 70.514314][ T585] CS: 0010 DS: 002b ES: 002b CR0: 0000000080050033 [ 70.522050][ T585] CR2: 00000000fff17ffb CR3: 0000000121356000 CR4: 00000000003526b0 [ 70.530643][ T585] Call Trace: [ 70.534408][ T585] [ 70.537347][ T585] do_signal_stop+0x63b/0x840 [ 70.542400][ T585] ? uprobe_deny_signal+0x7a/0x230 [ 70.547783][ T585] get_signal+0xab9/0x14e0 [ 70.552385][ T585] arch_do_signal_or_restart+0xbc/0x760 [ 70.558035][ T585] ? __cfi_arch_do_signal_or_restart+0x10/0x10 [ 70.564312][ T585] syscall_exit_to_user_mode+0x57/0xb0 [ 70.570225][ T585] do_syscall_64+0x63/0xf0 [ 70.575134][ T585] ? clear_bhb_loop+0x50/0xa0 [ 70.579916][ T585] entry_SYSCALL_64_after_hwframe+0x76/0x7e [ 70.585954][ T585] RIP: 0023:0x33e [ 70.589792][ T585] Code: Unable to access opcode bytes at 0x314. [ 70.596311][ T585] RSP: 002b:00000000fff17f30 EFLAGS: 00000202 ORIG_RAX: 000000000000000b [ 70.605225][ T585] RAX: 0000000000000000 RBX: 0000000000000000 RCX: 0000000000000000 [ 70.613375][ T585] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000000000 [ 70.621857][ T585] RBP: 0000000000000000 R08: 0000000000000000 R09: 0000000000000000 [ 70.630401][ T585] R10: 0000000000000000 R11: 0000000000000000 R12: 0000000000000000 [ 70.638388][ T585] R13: 0000000000000000 R14: 0000000000000000 R15: 0000000000000000 [ 70.646971][ T585] [ 70.650089][ T585] ---[ end trace 0000000000000000 ]--- 2026/03/06 11:49:19 executed programs: 34 2026/03/06 11:49:25 executed programs: 42