Warning: Permanently added '10.128.1.37' (ED25519) to the list of known hosts. 2026/07/06 06:25:12 parsed 1 programs 2026/07/06 06:25:12 serving rpc on tcp://46255 [ 33.955186][ T36] audit: type=1400 audit(1783319112.940:64): avc: denied { node_bind } for pid=302 comm="syz-execprog" saddr=::1 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:node_t tclass=tcp_socket permissive=1 [ 34.892946][ T36] audit: type=1400 audit(1783319113.880:65): avc: denied { mounton } for pid=308 comm="syz-executor" path="/syzcgroup/unified" dev="sda1" ino=2024 scontext=root:sysadm_r:sysadm_t tcontext=root:object_r:root_t tclass=dir permissive=1 [ 34.894061][ T308] cgroup: Unknown subsys name 'net' [ 34.916013][ T36] audit: type=1400 audit(1783319113.880:66): avc: denied { mount } for pid=308 comm="syz-executor" name="/" dev="cgroup2" ino=1 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:cgroup_t tclass=filesystem permissive=1 [ 34.948781][ T36] audit: type=1400 audit(1783319113.910:67): avc: denied { unmount } for pid=308 comm="syz-executor" scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:cgroup_t tclass=filesystem permissive=1 [ 34.948958][ T308] cgroup: Unknown subsys name 'devices' [ 35.079597][ T308] cgroup: Unknown subsys name 'hugetlb' [ 35.086597][ T308] cgroup: Unknown subsys name 'rlimit' [ 35.183513][ T36] audit: type=1400 audit(1783319114.170:68): avc: denied { setattr } for pid=308 comm="syz-executor" name="raw-gadget" dev="devtmpfs" ino=190 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:device_t tclass=chr_file permissive=1 [ 35.206765][ T36] audit: type=1400 audit(1783319114.170:69): avc: denied { create } for pid=308 comm="syz-executor" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=netlink_generic_socket permissive=1 [ 35.215126][ T313] SELinux: Context root:object_r:swapfile_t is not valid (left unmapped). [ 35.231610][ T36] audit: type=1400 audit(1783319114.170:70): avc: denied { write } for pid=308 comm="syz-executor" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=netlink_generic_socket permissive=1 [ 35.262255][ T36] audit: type=1400 audit(1783319114.170:71): avc: denied { read } for pid=308 comm="syz-executor" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=netlink_generic_socket permissive=1 Setting up swapspace version 1, size = 127995904 bytes [ 35.282940][ T36] audit: type=1400 audit(1783319114.170:72): avc: denied { sys_module } for pid=308 comm="syz-executor" capability=16 scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=capability permissive=1 [ 35.304062][ T36] audit: type=1400 audit(1783319114.170:73): avc: denied { mounton } for pid=308 comm="syz-executor" path="/proc/sys/fs/binfmt_misc" dev="binfmt_misc" ino=1 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:binfmt_misc_fs_t tclass=dir permissive=1 [ 35.331025][ T308] Adding 124996k swap on ./swap-file. Priority:0 extents:1 across:124996k [ 36.179200][ T315] soft_limit_in_bytes is deprecated and will be removed. Please report your usecase to linux-mm@kvack.org if you depend on this functionality. [ 36.702451][ T348] bridge0: port 1(bridge_slave_0) entered blocking state [ 36.709529][ T348] bridge0: port 1(bridge_slave_0) entered disabled state [ 36.716900][ T348] bridge_slave_0: entered allmulticast mode [ 36.723403][ T348] bridge_slave_0: entered promiscuous mode [ 36.731771][ T348] bridge0: port 2(bridge_slave_1) entered blocking state [ 36.739994][ T348] bridge0: port 2(bridge_slave_1) entered disabled state [ 36.747237][ T348] bridge_slave_1: entered allmulticast mode [ 36.753657][ T348] bridge_slave_1: entered promiscuous mode [ 36.809071][ T348] bridge0: port 2(bridge_slave_1) entered blocking state [ 36.816116][ T348] bridge0: port 2(bridge_slave_1) entered forwarding state [ 36.823518][ T348] bridge0: port 1(bridge_slave_0) entered blocking state [ 36.830679][ T348] bridge0: port 1(bridge_slave_0) entered forwarding state [ 36.850396][ T323] bridge0: port 1(bridge_slave_0) entered disabled state [ 36.858208][ T323] bridge0: port 2(bridge_slave_1) entered disabled state [ 36.868759][ T14] bridge0: port 1(bridge_slave_0) entered blocking state [ 36.875826][ T14] bridge0: port 1(bridge_slave_0) entered forwarding state [ 36.884848][ T14] bridge0: port 2(bridge_slave_1) entered blocking state [ 36.891915][ T14] bridge0: port 2(bridge_slave_1) entered forwarding state [ 36.916771][ T348] veth0_vlan: entered promiscuous mode [ 36.927473][ T348] veth1_macvtap: entered promiscuous mode [ 36.979408][ T323] bridge_slave_1: left allmulticast mode [ 36.985106][ T323] bridge_slave_1: left promiscuous mode [ 36.991269][ T323] bridge0: port 2(bridge_slave_1) entered disabled state [ 37.001024][ T323] bridge_slave_0: left allmulticast mode [ 37.006875][ T323] bridge_slave_0: left promiscuous mode [ 37.013007][ T323] bridge0: port 1(bridge_slave_0) entered disabled state [ 37.114418][ T323] veth1_macvtap: left promiscuous mode [ 37.127678][ T323] veth0_vlan: left promiscuous mode 2026/07/06 06:25:16 executed programs: 0 [ 37.454627][ T378] bridge0: port 1(bridge_slave_0) entered blocking state [ 37.461805][ T378] bridge0: port 1(bridge_slave_0) entered disabled state [ 37.468918][ T378] bridge_slave_0: entered allmulticast mode [ 37.475870][ T378] bridge_slave_0: entered promiscuous mode [ 37.486178][ T378] bridge0: port 2(bridge_slave_1) entered blocking state [ 37.493966][ T378] bridge0: port 2(bridge_slave_1) entered disabled state [ 37.502515][ T378] bridge_slave_1: entered allmulticast mode [ 37.508842][ T378] bridge_slave_1: entered promiscuous mode [ 37.543948][ T378] bridge0: port 2(bridge_slave_1) entered blocking state [ 37.551142][ T378] bridge0: port 2(bridge_slave_1) entered forwarding state [ 37.558444][ T378] bridge0: port 1(bridge_slave_0) entered blocking state [ 37.565501][ T378] bridge0: port 1(bridge_slave_0) entered forwarding state [ 37.588727][ T61] bridge0: port 1(bridge_slave_0) entered disabled state [ 37.595979][ T61] bridge0: port 2(bridge_slave_1) entered disabled state [ 37.605055][ T14] bridge0: port 1(bridge_slave_0) entered blocking state [ 37.612135][ T14] bridge0: port 1(bridge_slave_0) entered forwarding state [ 37.628932][ T14] bridge0: port 2(bridge_slave_1) entered blocking state [ 37.635990][ T14] bridge0: port 2(bridge_slave_1) entered forwarding state [ 37.651549][ T378] veth0_vlan: entered promiscuous mode [ 37.662263][ T378] veth1_macvtap: entered promiscuous mode [ 37.691027][ T378] ------------[ cut here ]------------ [ 37.696615][ T378] WARNING: CPU: 0 PID: 378 at fs/overlayfs/util.c:605 ovl_dir_modified+0x15a/0x190 [ 37.706010][ T378] Modules linked in: [ 37.709983][ T378] CPU: 0 UID: 0 PID: 378 Comm: syz-executor Not tainted syzkaller #0 3a44bb4c5afb37201027c4f56c4312533634f50d [ 37.721682][ T378] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 05/09/2026 [ 37.731787][ T378] RIP: 0010:ovl_dir_modified+0x15a/0x190 [ 37.737518][ T378] Code: c1 e8 03 42 80 3c 28 00 74 08 4c 89 f7 e8 fe 85 97 ff 49 ff 06 5b 41 5c 41 5d 41 5e 41 5f 5d c3 cc cc cc cc cc e8 86 d2 3e ff <0f> 0b e9 3e ff ff ff e8 7a d2 3e ff 0f 0b e9 6e ff ff ff 44 89 f9 [ 37.757226][ T378] RSP: 0018:ffffc9000125fb88 EFLAGS: 00010293 [ 37.763365][ T378] RAX: ffffffff82489d4a RBX: 0000000000000000 RCX: ffff88812f728000 [ 37.771444][ T378] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000000000 [ 37.779460][ T378] RBP: ffffc9000125fbb0 R08: ffff8881228c0f3f R09: 1ffff110245181e7 [ 37.787540][ T378] R10: dffffc0000000000 R11: ffffed10245181e8 R12: 0000000000000000 [ 37.795567][ T378] R13: dffffc0000000000 R14: ffff8881228c0ea0 R15: ffff888113379550 [ 37.803600][ T378] FS: 0000555576377500(0000) GS:ffff8881f6e00000(0000) knlGS:0000000000000000 [ 37.812577][ T378] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 37.819235][ T378] CR2: 0000555576392918 CR3: 0000000114610000 CR4: 00000000003526b0 [ 37.827218][ T378] Call Trace: [ 37.830566][ T378] [ 37.833516][ T378] ovl_do_remove+0x824/0xd10 [ 37.838157][ T378] ? ovl_set_redirect+0x780/0x780 [ 37.843192][ T378] ? __cfi_down_write+0x10/0x10 [ 37.848098][ T378] ovl_rmdir+0x1e/0x30 [ 37.852185][ T378] vfs_rmdir+0x3de/0x560 [