Warning: Permanently added '10.128.1.188' (ED25519) to the list of known hosts. 2026/01/27 03:49:28 parsed 1 programs [ 23.484823][ T24] audit: type=1400 audit(1769485768.070:64): 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 [ 23.506478][ T24] audit: type=1400 audit(1769485768.070:65): 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 [ 23.526312][ T24] audit: type=1400 audit(1769485768.070:66): 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 [ 24.453925][ T24] audit: type=1400 audit(1769485769.040:67): 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 [ 24.458045][ T282] cgroup: Unknown subsys name 'net' [ 24.476961][ T24] audit: type=1400 audit(1769485769.040:68): 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 [ 24.504213][ T24] audit: type=1400 audit(1769485769.070:69): 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 [ 24.504750][ T282] cgroup: Unknown subsys name 'devices' [ 24.772167][ T282] cgroup: Unknown subsys name 'hugetlb' [ 24.777948][ T282] cgroup: Unknown subsys name 'rlimit' [ 24.957214][ T24] audit: type=1400 audit(1769485769.540:70): 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 [ 24.980918][ T24] audit: type=1400 audit(1769485769.540:71): 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 [ 25.001384][ T24] audit: type=1400 audit(1769485769.540:72): 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 [ 25.003275][ T285] SELinux: Context root:object_r:swapfile_t is not valid (left unmapped). [ 25.022112][ T24] audit: type=1400 audit(1769485769.540:73): 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 [ 25.057483][ T282] Adding 124996k swap on ./swap-file. Priority:0 extents:1 across:124996k [ 25.536433][ T288] request_module fs-gadgetfs succeeded, but still no fs? [ 25.548048][ T288] cgroup: cgroup: disabling cgroup2 socket matching due to net_prio or net_cls activation [ 26.188744][ T334] bridge0: port 1(bridge_slave_0) entered blocking state [ 26.196387][ T334] bridge0: port 1(bridge_slave_0) entered disabled state [ 26.204224][ T334] device bridge_slave_0 entered promiscuous mode [ 26.211169][ T334] bridge0: port 2(bridge_slave_1) entered blocking state [ 26.218200][ T334] bridge0: port 2(bridge_slave_1) entered disabled state [ 26.225928][ T334] device bridge_slave_1 entered promiscuous mode [ 26.265896][ T334] bridge0: port 2(bridge_slave_1) entered blocking state [ 26.272979][ T334] bridge0: port 2(bridge_slave_1) entered forwarding state [ 26.280469][ T334] bridge0: port 1(bridge_slave_0) entered blocking state [ 26.287641][ T334] bridge0: port 1(bridge_slave_0) entered forwarding state [ 26.304720][ T7] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 26.313082][ T7] bridge0: port 1(bridge_slave_0) entered disabled state [ 26.320916][ T7] bridge0: port 2(bridge_slave_1) entered disabled state [ 26.330661][ T7] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 26.339402][ T7] bridge0: port 1(bridge_slave_0) entered blocking state [ 26.346633][ T7] bridge0: port 1(bridge_slave_0) entered forwarding state [ 26.355653][ T7] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 26.363896][ T7] bridge0: port 2(bridge_slave_1) entered blocking state [ 26.371073][ T7] bridge0: port 2(bridge_slave_1) entered forwarding state [ 26.382957][ T7] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 26.392088][ T7] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 26.405995][ T7] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 26.417816][ T7] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 26.426061][ T7] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 26.433956][ T7] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 26.442400][ T334] device veth0_vlan entered promiscuous mode [ 26.452216][ T7] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 26.461363][ T334] device veth1_macvtap entered promiscuous mode [ 26.470810][ T7] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 26.481118][ T7] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready 2026/01/27 03:49:31 executed programs: 0 [ 26.714497][ T353] bridge0: port 1(bridge_slave_0) entered blocking state [ 26.722802][ T353] bridge0: port 1(bridge_slave_0) entered disabled state [ 26.730486][ T353] device bridge_slave_0 entered promiscuous mode [ 26.737601][ T353] bridge0: port 2(bridge_slave_1) entered blocking state [ 26.744879][ T353] bridge0: port 2(bridge_slave_1) entered disabled state [ 26.752393][ T353] device bridge_slave_1 entered promiscuous mode [ 26.801519][ T353] bridge0: port 2(bridge_slave_1) entered blocking state [ 26.808574][ T353] bridge0: port 2(bridge_slave_1) entered forwarding state [ 26.816032][ T353] bridge0: port 1(bridge_slave_0) entered blocking state [ 26.823089][ T353] bridge0: port 1(bridge_slave_0) entered forwarding state [ 26.848958][ T7] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 26.856693][ T7] bridge0: port 1(bridge_slave_0) entered disabled state [ 26.864523][ T7] bridge0: port 2(bridge_slave_1) entered disabled state [ 26.874157][ T7] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 26.882639][ T7] bridge0: port 1(bridge_slave_0) entered blocking state [ 26.889845][ T7] bridge0: port 1(bridge_slave_0) entered forwarding state [ 26.903966][ T7] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 26.912585][ T7] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 26.921297][ T7] bridge0: port 2(bridge_slave_1) entered blocking state [ 26.928331][ T7] bridge0: port 2(bridge_slave_1) entered forwarding state [ 26.939591][ T7] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready [ 26.947849][ T7] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 26.956991][ T7] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready [ 26.965428][ T7] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 26.986614][ T7] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_virt_wifi: link becomes ready [ 26.995032][ T7] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 27.006306][ T7] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_vlan: link becomes ready [ 27.014439][ T7] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 27.023063][ T7] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 27.030804][ T7] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 27.039297][ T353] device veth0_vlan entered promiscuous mode [ 27.055921][ T7] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_macvtap: link becomes ready [ 27.064963][ T7] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 27.074490][ T353] device veth1_macvtap entered promiscuous mode [ 27.084389][ T7] IPv6: ADDRCONF(NETDEV_CHANGE): macsec0: link becomes ready [ 27.092517][ T7] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready [ 27.101229][ T7] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 27.119028][ T7] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready [ 27.127939][ T7] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 27.205343][ T386] erofs: (device loop2): mounted with root inode @ nid 36. [ 27.213791][ T386] erofs: (device loop2): z_erofs_readpage: failed to read, err [-117] [ 27.222298][ T386] BUG: scheduling while atomic: syz.2.17/386/0x00000002 [ 27.229331][ T386] Modules linked in: [ 27.233375][ T386] Preemption disabled at: [ 27.233412][ T386] [] z_erofs_reload_indexes+0x318/0x450 [ 27.245157][ T386] CPU: 0 PID: 386 Comm: syz.2.17 Not tainted syzkaller #0 [ 27.252265][ T386] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/25/2025 [ 27.262319][ T386] Call Trace: [ 27.265696][ T386] __dump_stack+0x21/0x24 [ 27.270030][ T386] dump_stack_lvl+0x1a7/0x208 [ 27.274714][ T386] ? z_erofs_reload_indexes+0x318/0x450 [ 27.280277][ T386] ? show_regs_print_info+0x18/0x18 [ 27.285561][ T386] ? slab_free_freelist_hook+0xc5/0x190 [ 27.291219][ T386] ? z_erofs_reload_indexes+0x318/0x450 [ 27.296770][ T386] dump_stack+0x15/0x1c [ 27.300928][ T386] __schedule_bug+0x183/0x240 [ 27.305601][ T386] ? __migrate_task+0x190/0x190 [ 27.310545][ T386] ? putname+0xfe/0x150 [ 27.314819][ T386] __schedule+0xc45/0x1320 [ 27.319249][ T386] ? __se_sys_futex+0x2ba/0x370 [ 27.324092][ T386] ? do_sys_open+0xe0/0xe0 [ 27.328504][ T386] ? __sched_text_start+0x8/0x8 [ 27.333440][ T386] schedule+0x13c/0x1d0 [ 27.337608][ T386] exit_to_user_mode_loop+0x4b/0xe0 [ 27.342896][ T386] exit_to_user_mode_prepare+0x76/0xa0 [ 27.348366][ T386] syscall_exit_to_user_mode+0x1d/0x40 [ 27.353821][ T386] do_syscall_64+0x3d/0x40 [ 27.358264][ T386] entry_SYSCALL_64_after_hwframe+0x61/0xcb [ 27.364168][ T386] RIP: 0033:0x7f08570b9eb9 [ 27.368579][ T386] 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 [ 27.388443][ T386] RSP: 002b:00007ffcd85f2c88 EFLAGS: 00000246 ORIG_RAX: 0000000000000101 [ 27.397030][ T386] RAX: ffffffffffffff8b RBX: 00007f0857334fa0 RCX: 00007f08570b9eb9 [ 27.405274][ T386] RDX: 0000000000080000 RSI: 0000200000000100 RDI: ffffffffffffff9c [ 27.413543][ T386] RBP: 00007f0857127c1f R08: 0000000000000000 R09: 0000000000000000 [ 27.421636][ T386] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 27.429631][ T386] R13: 00007f0857334fac R14: 00007f0857334fa0 R15: 00007f0857334fa0