Warning: Permanently added '10.128.1.31' (ED25519) to the list of known hosts. 2026/02/06 21:31:21 parsed 1 programs [ 24.308945][ T24] audit: type=1400 audit(1770413481.889:64): 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 [ 24.330091][ T24] audit: type=1400 audit(1770413481.889:65): 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 [ 24.349950][ T24] audit: type=1400 audit(1770413481.889:66): 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 [ 24.919170][ T24] audit: type=1400 audit(1770413482.499:67): avc: denied { mounton } for pid=281 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 [ 24.920271][ T281] cgroup: Unknown subsys name 'net' [ 24.941986][ T24] audit: type=1400 audit(1770413482.499:68): avc: denied { mount } for pid=281 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 [ 24.969218][ T24] audit: type=1400 audit(1770413482.529:69): avc: denied { unmount } for pid=281 comm="syz-executor" scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:cgroup_t tclass=filesystem permissive=1 [ 24.969392][ T281] cgroup: Unknown subsys name 'devices' [ 25.174970][ T281] cgroup: Unknown subsys name 'hugetlb' [ 25.180558][ T281] cgroup: Unknown subsys name 'rlimit' [ 25.354953][ T24] audit: type=1400 audit(1770413482.939:70): avc: denied { setattr } for pid=281 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 [ 25.378657][ T24] audit: type=1400 audit(1770413482.939:71): avc: denied { create } for pid=281 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 [ 25.384116][ T285] SELinux: Context root:object_r:swapfile_t is not valid (left unmapped). [ 25.399432][ T24] audit: type=1400 audit(1770413482.939:72): avc: denied { write } for pid=281 comm="syz-executor" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=netlink_generic_socket permissive=1 [ 25.428227][ T24] audit: type=1400 audit(1770413482.939:73): avc: denied { read } for pid=281 comm="syz-executor" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=netlink_generic_socket permissive=1 [ 25.451917][ T281] Adding 124996k swap on ./swap-file. Priority:0 extents:1 across:124996k [ 25.836831][ T287] request_module fs-gadgetfs succeeded, but still no fs? [ 25.847299][ T287] cgroup: cgroup: disabling cgroup2 socket matching due to net_prio or net_cls activation [ 26.379285][ T335] bridge0: port 1(bridge_slave_0) entered blocking state [ 26.386603][ T335] bridge0: port 1(bridge_slave_0) entered disabled state [ 26.394441][ T335] device bridge_slave_0 entered promiscuous mode [ 26.401269][ T335] bridge0: port 2(bridge_slave_1) entered blocking state [ 26.409077][ T335] bridge0: port 2(bridge_slave_1) entered disabled state [ 26.416666][ T335] device bridge_slave_1 entered promiscuous mode [ 26.451246][ T335] bridge0: port 2(bridge_slave_1) entered blocking state [ 26.458459][ T335] bridge0: port 2(bridge_slave_1) entered forwarding state [ 26.465754][ T335] bridge0: port 1(bridge_slave_0) entered blocking state [ 26.472890][ T335] bridge0: port 1(bridge_slave_0) entered forwarding state [ 26.488580][ T310] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 26.496203][ T310] bridge0: port 1(bridge_slave_0) entered disabled state [ 26.503497][ T310] bridge0: port 2(bridge_slave_1) entered disabled state [ 26.512842][ T310] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 26.521213][ T310] bridge0: port 1(bridge_slave_0) entered blocking state [ 26.528337][ T310] bridge0: port 1(bridge_slave_0) entered forwarding state [ 26.537035][ T310] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 26.545241][ T310] bridge0: port 2(bridge_slave_1) entered blocking state [ 26.552617][ T310] bridge0: port 2(bridge_slave_1) entered forwarding state [ 26.564033][ T310] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 26.573038][ T310] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 26.586567][ T310] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 26.597359][ T310] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 26.605385][ T310] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 26.613014][ T310] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 26.621066][ T335] device veth0_vlan entered promiscuous mode [ 26.630692][ T7] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 26.639647][ T335] device veth1_macvtap entered promiscuous mode [ 26.648291][ T7] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 26.658199][ T7] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready 2026/02/06 21:31:24 executed programs: 0 [ 26.912557][ T354] bridge0: port 1(bridge_slave_0) entered blocking state [ 26.920429][ T354] bridge0: port 1(bridge_slave_0) entered disabled state [ 26.928128][ T354] device bridge_slave_0 entered promiscuous mode [ 26.935541][ T354] bridge0: port 2(bridge_slave_1) entered blocking state [ 26.942590][ T354] bridge0: port 2(bridge_slave_1) entered disabled state [ 26.950036][ T354] device bridge_slave_1 entered promiscuous mode [ 26.989637][ T354] bridge0: port 2(bridge_slave_1) entered blocking state [ 26.996691][ T354] bridge0: port 2(bridge_slave_1) entered forwarding state [ 27.003983][ T354] bridge0: port 1(bridge_slave_0) entered blocking state [ 27.011082][ T354] bridge0: port 1(bridge_slave_0) entered forwarding state [ 27.030814][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 27.038521][ T9] bridge0: port 1(bridge_slave_0) entered disabled state [ 27.046131][ T9] bridge0: port 2(bridge_slave_1) entered disabled state [ 27.054857][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 27.063014][ T9] bridge0: port 1(bridge_slave_0) entered blocking state [ 27.070165][ T9] bridge0: port 1(bridge_slave_0) entered forwarding state [ 27.078868][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 27.087125][ T9] bridge0: port 2(bridge_slave_1) entered blocking state [ 27.094177][ T9] bridge0: port 2(bridge_slave_1) entered forwarding state [ 27.108838][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 27.118245][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 27.135632][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 27.146336][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 27.154453][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 27.161809][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 27.170506][ T354] device veth0_vlan entered promiscuous mode [ 27.184275][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 27.193185][ T354] device veth1_macvtap entered promiscuous mode [ 27.201963][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 27.212154][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 27.254644][ T359] erofs: (device loop2): mounted with root inode @ nid 36. [ 27.262757][ T359] erofs: (device loop2): z_erofs_readpage: failed to read, err [-117] [ 27.271178][ T359] BUG: scheduling while atomic: syz.2.17/359/0x00000002 [ 27.278220][ T359] Modules linked in: [ 27.282189][ T359] Preemption disabled at: [ 27.282218][ T359] [] z_erofs_reload_indexes+0x318/0x450 [ 27.293860][ T359] CPU: 0 PID: 359 Comm: syz.2.17 Not tainted syzkaller #0 [ 27.301069][ T359] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/25/2025 [ 27.311232][ T359] Call Trace: [ 27.314508][ T359] __dump_stack+0x21/0x24 [ 27.318829][ T359] dump_stack_lvl+0x1a7/0x208 [ 27.323501][ T359] ? z_erofs_reload_indexes+0x318/0x450 [ 27.329161][ T359] ? show_regs_print_info+0x18/0x18 [ 27.334363][ T359] ? slab_free_freelist_hook+0xc5/0x190 [ 27.339892][ T359] ? z_erofs_reload_indexes+0x318/0x450 [ 27.345455][ T359] dump_stack+0x15/0x1c [ 27.349604][ T359] __schedule_bug+0x183/0x240 [ 27.354273][ T359] ? __migrate_task+0x190/0x190 [ 27.359110][ T359] ? putname+0xfe/0x150 [ 27.363245][ T359] __schedule+0xc45/0x1320 [ 27.367667][ T359] ? do_sys_open+0xe0/0xe0 [ 27.372069][ T359] ? __sched_text_start+0x8/0x8 [ 27.376906][ T359] ? switch_fpu_return+0x19c/0x330 [ 27.382016][ T359] ? fpu__clear_all+0x20/0x20 [ 27.386668][ T359] ? ____fput+0x15/0x20 [ 27.390809][ T359] schedule+0x13c/0x1d0 [ 27.394948][ T359] exit_to_user_mode_loop+0x4b/0xe0 [ 27.400209][ T359] exit_to_user_mode_prepare+0x76/0xa0 [ 27.405660][ T359] syscall_exit_to_user_mode+0x1d/0x40 [ 27.411214][ T359] do_syscall_64+0x3d/0x40 [ 27.415791][ T359] entry_SYSCALL_64_after_hwframe+0x61/0xcb [ 27.421670][ T359] RIP: 0033:0x7fb3113a6eb9 [ 27.426063][ T359] 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 [ 27.445818][ T359] RSP: 002b:00007fb31120b028 EFLAGS: 00000246 ORIG_RAX: 0000000000000101 [ 27.454217][ T359] RAX: ffffffffffffff8b RBX: 00007fb311621fa0 RCX: 00007fb3113a6eb9 [ 27.462198][ T359] RDX: 0000000000000000 RSI: 00002000000000c0 RDI: ffffffffffffff9c [ 27.470169][ T359] RBP: 00007fb311414c1f R08: 0000000000000000 R09: 0000000000000000 [ 27.478190][ T359] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 27.486240][ T359] R13: 00007fb311622038 R14: 00007fb311621fa0 R15: 00007ffed7c39a38