Warning: Permanently added '10.128.1.62' (ED25519) to the list of known hosts. 2026/02/11 04:06:25 parsed 1 programs [ 23.570200][ T24] audit: type=1400 audit(1770782785.960:64): avc: denied { node_bind } for pid=275 comm="syz-execprog" saddr=::1 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:node_t tclass=tcp_socket permissive=1 [ 23.591506][ T24] audit: type=1400 audit(1770782785.970:65): avc: denied { create } for pid=275 comm="syz-execprog" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=rawip_socket permissive=1 [ 23.613009][ T24] audit: type=1400 audit(1770782785.970:66): avc: denied { module_request } for pid=275 comm="syz-execprog" kmod="net-pf-2-proto-262-type-1" scontext=root:sysadm_r:sysadm_t tcontext=system_u:system_r:kernel_t tclass=system permissive=1 [ 24.578327][ T24] audit: type=1400 audit(1770782786.970:67): avc: denied { mounton } for pid=282 comm="syz-executor" path="/syzcgroup/unified" dev="sda1" ino=2023 scontext=root:sysadm_r:sysadm_t tcontext=root:object_r:root_t tclass=dir permissive=1 [ 24.583843][ T282] cgroup: Unknown subsys name 'net' [ 24.602223][ T24] audit: type=1400 audit(1770782786.970:68): avc: denied { mount } for pid=282 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 [ 24.634647][ T282] cgroup: Unknown subsys name 'devices' [ 24.634659][ T24] audit: type=1400 audit(1770782787.000:69): avc: denied { unmount } for pid=282 comm="syz-executor" scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:cgroup_t tclass=filesystem permissive=1 [ 24.753816][ T282] cgroup: Unknown subsys name 'hugetlb' [ 24.759729][ T282] cgroup: Unknown subsys name 'rlimit' [ 24.908320][ T24] audit: type=1400 audit(1770782787.300:70): avc: denied { setattr } for pid=282 comm="syz-executor" name="raw-gadget" dev="devtmpfs" ino=253 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:device_t tclass=chr_file permissive=1 [ 24.932643][ T24] audit: type=1400 audit(1770782787.300:71): avc: denied { create } for pid=282 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 [ 24.953270][ T285] SELinux: Context root:object_r:swapfile_t is not valid (left unmapped). [ 24.955446][ T24] audit: type=1400 audit(1770782787.300:72): avc: denied { write } for pid=282 comm="syz-executor" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=netlink_generic_socket permissive=1 [ 24.984350][ T24] audit: type=1400 audit(1770782787.300:73): avc: denied { read } for pid=282 comm="syz-executor" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=netlink_generic_socket permissive=1 [ 25.005804][ T282] Adding 124996k swap on ./swap-file. Priority:0 extents:1 across:124996k [ 25.423315][ T288] request_module fs-gadgetfs succeeded, but still no fs? [ 25.435894][ T288] cgroup: cgroup: disabling cgroup2 socket matching due to net_prio or net_cls activation [ 25.677308][ T300] bridge0: port 1(bridge_slave_0) entered blocking state [ 25.684812][ T300] bridge0: port 1(bridge_slave_0) entered disabled state [ 25.693325][ T300] device bridge_slave_0 entered promiscuous mode [ 25.700906][ T300] bridge0: port 2(bridge_slave_1) entered blocking state [ 25.708399][ T300] bridge0: port 2(bridge_slave_1) entered disabled state [ 25.717103][ T300] device bridge_slave_1 entered promiscuous mode [ 25.761739][ T300] bridge0: port 2(bridge_slave_1) entered blocking state [ 25.769010][ T300] bridge0: port 2(bridge_slave_1) entered forwarding state [ 25.776598][ T300] bridge0: port 1(bridge_slave_0) entered blocking state [ 25.783899][ T300] bridge0: port 1(bridge_slave_0) entered forwarding state [ 25.804077][ T7] bridge0: port 1(bridge_slave_0) entered disabled state [ 25.812123][ T7] bridge0: port 2(bridge_slave_1) entered disabled state [ 25.819596][ T7] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 25.828070][ T7] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 25.839380][ T7] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 25.847969][ T7] bridge0: port 1(bridge_slave_0) entered blocking state [ 25.855759][ T7] bridge0: port 1(bridge_slave_0) entered forwarding state [ 25.865846][ T7] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 25.875236][ T7] bridge0: port 2(bridge_slave_1) entered blocking state [ 25.882741][ T7] bridge0: port 2(bridge_slave_1) entered forwarding state [ 25.896537][ T7] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 25.906992][ T7] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 25.921459][ T7] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 25.934904][ T7] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 25.943506][ T7] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 25.951622][ T7] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 25.960001][ T300] device veth0_vlan entered promiscuous mode [ 25.972058][ T7] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 25.982348][ T300] device veth1_macvtap entered promiscuous mode [ 25.993515][ T7] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 26.005527][ T7] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready 2026/02/11 04:06:29 executed programs: 0 [ 26.705796][ T356] bridge0: port 1(bridge_slave_0) entered blocking state [ 26.715033][ T356] bridge0: port 1(bridge_slave_0) entered disabled state [ 26.723378][ T356] device bridge_slave_0 entered promiscuous mode [ 26.731855][ T356] bridge0: port 2(bridge_slave_1) entered blocking state [ 26.739870][ T356] bridge0: port 2(bridge_slave_1) entered disabled state [ 26.747510][ T356] device bridge_slave_1 entered promiscuous mode [ 26.793535][ T356] bridge0: port 2(bridge_slave_1) entered blocking state [ 26.803635][ T356] bridge0: port 2(bridge_slave_1) entered forwarding state [ 26.813837][ T356] bridge0: port 1(bridge_slave_0) entered blocking state [ 26.821633][ T356] bridge0: port 1(bridge_slave_0) entered forwarding state [ 26.840953][ T7] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 26.848985][ T7] bridge0: port 1(bridge_slave_0) entered disabled state [ 26.858450][ T7] bridge0: port 2(bridge_slave_1) entered disabled state [ 26.868273][ T7] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 26.877923][ T7] bridge0: port 1(bridge_slave_0) entered blocking state [ 26.885562][ T7] bridge0: port 1(bridge_slave_0) entered forwarding state [ 26.895733][ T7] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 26.904333][ T7] bridge0: port 2(bridge_slave_1) entered blocking state [ 26.911542][ T7] bridge0: port 2(bridge_slave_1) entered forwarding state [ 26.932646][ T7] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 26.942853][ T7] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 26.958119][ T7] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 26.970257][ T7] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 26.980940][ T7] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 26.989432][ T7] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 26.998801][ T356] device veth0_vlan entered promiscuous mode [ 27.017480][ T7] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 27.027189][ T356] device veth1_macvtap entered promiscuous mode [ 27.037795][ T7] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 27.056114][ T7] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 27.102688][ T361] erofs: (device loop2): mounted with root inode @ nid 36. [ 27.110539][ T361] BUG: scheduling while atomic: syz.2.17/361/0x00000002 [ 27.117835][ T361] Modules linked in: [ 27.122016][ T361] Preemption disabled at: [ 27.122055][ T361] [] z_erofs_reload_indexes+0x318/0x450 [ 27.134176][ T361] CPU: 0 PID: 361 Comm: syz.2.17 Not tainted syzkaller #0 [ 27.141775][ T361] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/25/2025 [ 27.152277][ T361] Call Trace: [ 27.155773][ T361] __dump_stack+0x21/0x24 [ 27.160123][ T361] dump_stack_lvl+0x1a7/0x208 [ 27.164822][ T361] ? z_erofs_reload_indexes+0x318/0x450 [ 27.170391][ T361] ? show_regs_print_info+0x18/0x18 [ 27.175720][ T361] ? z_erofs_reload_indexes+0x318/0x450 [ 27.181716][ T361] dump_stack+0x15/0x1c [ 27.186234][ T361] __schedule_bug+0x183/0x240 [ 27.190935][ T361] ? __migrate_task+0x190/0x190 [ 27.196105][ T361] __schedule+0xc45/0x1320 [ 27.200782][ T361] ? sched_group_set_shares+0x490/0x490 [ 27.208102][ T361] ? __sched_text_start+0x8/0x8 [ 27.214082][ T361] ? plist_add+0x3e8/0x470 [ 27.219944][ T361] schedule+0x13c/0x1d0 [ 27.224719][ T361] futex_wait_queue_me+0x29a/0x520 [ 27.230159][ T361] ? futex_wait_setup+0x510/0x510 [ 27.235850][ T361] futex_wait+0x269/0x6f0 [ 27.240553][ T361] ? do_futex+0x1290/0x1290 [ 27.245628][ T361] ? __kasan_check_read+0x11/0x20 [ 27.251486][ T361] do_futex+0xfe5/0x1290 [ 27.255983][ T361] ? kmem_cache_free+0x100/0x2d0 [ 27.262199][ T361] ? futex_exit_release+0x1d0/0x1d0 [ 27.267702][ T361] ? selinux_file_ioctl+0x3a0/0x4d0 [ 27.273643][ T361] ? putname+0xfe/0x150 [ 27.278374][ T361] ? selinux_file_alloc_security+0x120/0x120 [ 27.284745][ T361] ? do_sys_openat2+0x68e/0x750 [ 27.289900][ T361] __se_sys_futex+0x2ba/0x370 [ 27.294694][ T361] ? __x64_sys_futex+0x100/0x100 [ 27.299790][ T361] ? fput_many+0x15a/0x1a0 [ 27.304450][ T361] __x64_sys_futex+0xe5/0x100 [ 27.309660][ T361] do_syscall_64+0x31/0x40 [ 27.314400][ T361] entry_SYSCALL_64_after_hwframe+0x61/0xcb [ 27.321210][ T361] RIP: 0033:0x7f9b13e63f79 [ 27.325737][ T361] Code: ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 44 00 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 e8 ff ff ff f7 d8 64 89 01 48 [ 27.347270][ T361] RSP: 002b:00007f9b13cc70e8 EFLAGS: 00000246 ORIG_RAX: 00000000000000ca [ 27.356316][ T361] RAX: ffffffffffffffda RBX: 00007f9b140ddfa8 RCX: 00007f9b13e63f79 [ 27.364701][ T361] RDX: 0000000000000000 RSI: 0000000000000080 RDI: 00007f9b140ddfa8 [ 27.372691][ T361] RBP: 00007f9b140ddfa0 R08: 0000000000000000 R09: 0000000000000000 [ 27.381029][ T361] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 27.389644][ T361] R13: 00007f9b140de038 R14: 00007ffc75d2e8b0 R15: 00007ffc75d2e998