Warning: Permanently added '10.128.0.175' (ED25519) to the list of known hosts. 2026/05/21 06:55:30 parsed 1 programs [ 21.355233][ T30] audit: type=1400 audit(1779346530.951:64): avc: denied { node_bind } for pid=293 comm="syz-execprog" saddr=::1 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:node_t tclass=tcp_socket permissive=1 [ 21.362821][ T30] audit: type=1400 audit(1779346530.961:65): avc: denied { module_request } for pid=293 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 [ 22.011596][ T30] audit: type=1400 audit(1779346531.611:66): avc: denied { mounton } for pid=299 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 [ 22.012556][ T299] cgroup: Unknown subsys name 'net' [ 22.034381][ T30] audit: type=1400 audit(1779346531.611:67): avc: denied { mount } for pid=299 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 [ 22.061841][ T30] audit: type=1400 audit(1779346531.641:68): avc: denied { unmount } for pid=299 comm="syz-executor" scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:cgroup_t tclass=filesystem permissive=1 [ 22.061994][ T299] cgroup: Unknown subsys name 'devices' [ 22.207248][ T299] cgroup: Unknown subsys name 'hugetlb' [ 22.212936][ T299] cgroup: Unknown subsys name 'rlimit' [ 22.413927][ T30] audit: type=1400 audit(1779346532.011:69): avc: denied { setattr } for pid=299 comm="syz-executor" name="raw-gadget" dev="devtmpfs" ino=254 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:device_t tclass=chr_file permissive=1 [ 22.437394][ T30] audit: type=1400 audit(1779346532.011:70): avc: denied { create } for pid=299 comm="syz-executor" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=netlink_generic_socket permissive=1 [ 22.443190][ T303] SELinux: Context root:object_r:swapfile_t is not valid (left unmapped). [ 22.458040][ T30] audit: type=1400 audit(1779346532.011:71): avc: denied { write } for pid=299 comm="syz-executor" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=netlink_generic_socket permissive=1 [ 22.486924][ T30] audit: type=1400 audit(1779346532.011:72): avc: denied { read } for pid=299 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 [ 22.507339][ T30] audit: type=1400 audit(1779346532.011:73): avc: denied { mounton } for pid=299 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 [ 22.538190][ T299] Adding 124996k swap on ./swap-file. Priority:0 extents:1 across:124996k [ 22.988521][ T305] request_module fs-gadgetfs succeeded, but still no fs? [ 23.203575][ T324] bridge0: port 1(bridge_slave_0) entered blocking state [ 23.211003][ T324] bridge0: port 1(bridge_slave_0) entered disabled state [ 23.218485][ T324] device bridge_slave_0 entered promiscuous mode [ 23.225274][ T324] bridge0: port 2(bridge_slave_1) entered blocking state [ 23.232490][ T324] bridge0: port 2(bridge_slave_1) entered disabled state [ 23.240205][ T324] device bridge_slave_1 entered promiscuous mode [ 23.276804][ T324] bridge0: port 2(bridge_slave_1) entered blocking state [ 23.283848][ T324] bridge0: port 2(bridge_slave_1) entered forwarding state [ 23.291161][ T324] bridge0: port 1(bridge_slave_0) entered blocking state [ 23.298201][ T324] bridge0: port 1(bridge_slave_0) entered forwarding state [ 23.315347][ T325] bridge0: port 1(bridge_slave_0) entered disabled state [ 23.322644][ T325] bridge0: port 2(bridge_slave_1) entered disabled state [ 23.329988][ T325] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 23.337573][ T325] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 23.346569][ T325] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 23.354821][ T325] bridge0: port 1(bridge_slave_0) entered blocking state [ 23.362237][ T325] bridge0: port 1(bridge_slave_0) entered forwarding state [ 23.372341][ T325] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 23.380687][ T325] bridge0: port 2(bridge_slave_1) entered blocking state [ 23.388248][ T325] bridge0: port 2(bridge_slave_1) entered forwarding state [ 23.400779][ T325] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 23.410617][ T325] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 23.423123][ T325] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 23.434275][ T325] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 23.442535][ T325] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 23.450157][ T325] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 23.459269][ T324] device veth0_vlan entered promiscuous mode [ 23.468581][ T325] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 23.477554][ T324] device veth1_macvtap entered promiscuous mode [ 23.486516][ T325] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 23.498887][ T325] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 23.532127][ T324] syz-executor (324) used greatest stack depth: 21664 bytes left [ 24.087424][ T8] device bridge_slave_1 left promiscuous mode [ 24.093633][ T8] bridge0: port 2(bridge_slave_1) entered disabled state [ 24.101647][ T8] device bridge_slave_0 left promiscuous mode [ 24.111255][ T8] bridge0: port 1(bridge_slave_0) entered disabled state 2026/05/21 06:55:33 executed programs: 0 [ 24.139529][ T8] device veth1_macvtap left promiscuous mode [ 24.145696][ T8] device veth0_vlan left promiscuous mode [ 24.265516][ T368] bridge0: port 1(bridge_slave_0) entered blocking state [ 24.272670][ T368] bridge0: port 1(bridge_slave_0) entered disabled state [ 24.280339][ T368] device bridge_slave_0 entered promiscuous mode [ 24.287666][ T368] bridge0: port 2(bridge_slave_1) entered blocking state [ 24.294711][ T368] bridge0: port 2(bridge_slave_1) entered disabled state [ 24.302107][ T368] device bridge_slave_1 entered promiscuous mode [ 24.336178][ T368] bridge0: port 2(bridge_slave_1) entered blocking state [ 24.343228][ T368] bridge0: port 2(bridge_slave_1) entered forwarding state [ 24.350517][ T368] bridge0: port 1(bridge_slave_0) entered blocking state [ 24.357558][ T368] bridge0: port 1(bridge_slave_0) entered forwarding state [ 24.374720][ T325] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 24.382825][ T325] bridge0: port 1(bridge_slave_0) entered disabled state [ 24.390211][ T325] bridge0: port 2(bridge_slave_1) entered disabled state [ 24.399712][ T325] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 24.407910][ T325] bridge0: port 1(bridge_slave_0) entered blocking state [ 24.414931][ T325] bridge0: port 1(bridge_slave_0) entered forwarding state [ 24.423844][ T325] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 24.432123][ T325] bridge0: port 2(bridge_slave_1) entered blocking state [ 24.439370][ T325] bridge0: port 2(bridge_slave_1) entered forwarding state [ 24.451849][ T325] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 24.459962][ T325] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 24.476145][ T325] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 24.488764][ T325] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 24.497314][ T325] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 24.504826][ T325] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 24.513175][ T368] device veth0_vlan entered promiscuous mode [ 24.524219][ T325] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 24.533571][ T368] device veth1_macvtap entered promiscuous mode [ 24.542486][ T325] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 24.552524][ T325] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 24.577790][ T373] loop2: detected capacity change from 0 to 16 [ 24.584999][ T373] erofs: (device loop2): mounted with root inode @ nid 36. [ 24.593339][ T373] BUG: scheduling while atomic: syz.2.17/373/0x00000002 [ 24.600522][ T373] Modules linked in: [ 24.604428][ T373] Preemption disabled at: [ 24.604436][ T373] [] z_erofs_reload_indexes+0x310/0x410 [ 24.616019][ T373] CPU: 0 PID: 373 Comm: syz.2.17 Not tainted syzkaller #0 [ 24.623117][ T373] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 04/18/2026 [ 24.633191][ T373] Call Trace: [ 24.636459][ T373] [ 24.639403][ T373] __dump_stack+0x21/0x30 [ 24.643723][ T373] dump_stack_lvl+0x110/0x170 [ 24.648388][ T373] ? show_regs_print_info+0x20/0x20 [ 24.653664][ T373] ? z_erofs_reload_indexes+0x310/0x410 [ 24.659219][ T373] dump_stack+0x15/0x20 [ 24.663394][ T373] __schedule_bug+0x180/0x230 [ 24.668061][ T373] ? ttwu_queue_wakelist+0x4a0/0x4a0 [ 24.673336][ T373] ? selinux_file_ioctl+0x3a0/0x4d0 [ 24.678534][ T373] __schedule+0xc30/0x14c0 [ 24.683128][ T373] ? __fget_files+0x2c4/0x320 [ 24.687838][ T373] ? release_firmware_map_entry+0x190/0x190 [ 24.693734][ T373] ? __x64_sys_futex+0x100/0x100 [ 24.698804][ T373] ? __kasan_check_write+0x14/0x20 [ 24.703922][ T373] schedule+0x11e/0x1e0 [ 24.708079][ T373] exit_to_user_mode_loop+0x50/0xe0 [ 24.713296][ T373] exit_to_user_mode_prepare+0x87/0xd0 [ 24.718760][ T373] syscall_exit_to_user_mode+0x1a/0x30 [ 24.724278][ T373] do_syscall_64+0x58/0xa0 [ 24.728982][ T373] ? clear_bhb_loop+0x50/0xa0 [ 24.733660][ T373] ? clear_bhb_loop+0x50/0xa0 [ 24.738367][ T373] entry_SYSCALL_64_after_hwframe+0x66/0xd0 [ 24.744300][ T373] RIP: 0033:0x7f4a54ea1e59 [ 24.748721][ T373] 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 [ 24.768558][ T373] RSP: 002b:00007f4a54d040e8 EFLAGS: 00000246 ORIG_RAX: 00000000000000ca [ 24.777190][ T373] RAX: 0000000000000001 RBX: 00007f4a5511afa8 RCX: 00007f4a54ea1e59 [ 24.785164][ T373] RDX: 00000000000f4240 RSI: 0000000000000081 RDI: 00007f4a5511afac [ 24.793362][ T373] RBP: 00007f4a5511afa0 R08: 00207d179f538676 R09: 0000000000000000 [ 24.801536][ T373] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 24.809511][ T373] R13: 00007f4a5511b038 R14: 00007ffc7f498ae0 R15: 00007ffc7f498bc8 [ 24.817659][ T373]