Warning: Permanently added '10.128.0.139' (ED25519) to the list of known hosts. 2026/05/04 05:09:02 parsed 1 programs [ 25.808949][ T30] audit: type=1400 audit(1777871342.983:64): 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 [ 25.830062][ T30] audit: type=1400 audit(1777871342.983:65): 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 [ 26.519129][ T30] audit: type=1400 audit(1777871343.693:66): 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 [ 26.520361][ T299] cgroup: Unknown subsys name 'net' [ 26.542780][ T30] audit: type=1400 audit(1777871343.693:67): 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 [ 26.571411][ T30] audit: type=1400 audit(1777871343.723:68): 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 [ 26.571608][ T299] cgroup: Unknown subsys name 'devices' [ 26.744271][ T299] cgroup: Unknown subsys name 'hugetlb' [ 26.749942][ T299] cgroup: Unknown subsys name 'rlimit' [ 26.891386][ T30] audit: type=1400 audit(1777871344.063:69): 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 [ 26.915080][ T30] audit: type=1400 audit(1777871344.063:70): 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 [ 26.936949][ T30] audit: type=1400 audit(1777871344.063:71): 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 [ 26.941760][ T303] SELinux: Context root:object_r:swapfile_t is not valid (left unmapped). [ 26.958337][ T30] audit: type=1400 audit(1777871344.073:72): 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 [ 26.990060][ T30] audit: type=1400 audit(1777871344.073:73): 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 [ 27.020351][ T299] Adding 124996k swap on ./swap-file. Priority:0 extents:1 across:124996k [ 27.572527][ T310] request_module fs-gadgetfs succeeded, but still no fs? [ 27.730566][ T324] bridge0: port 1(bridge_slave_0) entered blocking state [ 27.737740][ T324] bridge0: port 1(bridge_slave_0) entered disabled state [ 27.746746][ T324] device bridge_slave_0 entered promiscuous mode [ 27.754802][ T324] bridge0: port 2(bridge_slave_1) entered blocking state [ 27.762229][ T324] bridge0: port 2(bridge_slave_1) entered disabled state [ 27.769655][ T324] device bridge_slave_1 entered promiscuous mode [ 27.805777][ T324] bridge0: port 2(bridge_slave_1) entered blocking state [ 27.813208][ T324] bridge0: port 2(bridge_slave_1) entered forwarding state [ 27.820573][ T324] bridge0: port 1(bridge_slave_0) entered blocking state [ 27.827803][ T324] bridge0: port 1(bridge_slave_0) entered forwarding state [ 27.846349][ T10] bridge0: port 1(bridge_slave_0) entered disabled state [ 27.853981][ T10] bridge0: port 2(bridge_slave_1) entered disabled state [ 27.861232][ T10] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 27.868999][ T10] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 27.879400][ T10] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 27.887636][ T10] bridge0: port 1(bridge_slave_0) entered blocking state [ 27.894793][ T10] bridge0: port 1(bridge_slave_0) entered forwarding state [ 27.903690][ T10] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 27.912170][ T10] bridge0: port 2(bridge_slave_1) entered blocking state [ 27.919316][ T10] bridge0: port 2(bridge_slave_1) entered forwarding state [ 27.930990][ T10] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 27.940905][ T10] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 27.955490][ T10] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 27.966166][ T10] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 27.974472][ T10] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 27.981868][ T10] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 27.990545][ T324] device veth0_vlan entered promiscuous mode [ 28.002479][ T10] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 28.011823][ T324] device veth1_macvtap entered promiscuous mode [ 28.022427][ T10] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 28.034110][ T10] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 28.073536][ T324] syz-executor (324) used greatest stack depth: 21760 bytes left 2026/05/04 05:09:05 executed programs: 0 [ 28.652922][ T8] device bridge_slave_1 left promiscuous mode [ 28.659227][ T8] bridge0: port 2(bridge_slave_1) entered disabled state [ 28.667281][ T8] device bridge_slave_0 left promiscuous mode [ 28.673724][ T8] bridge0: port 1(bridge_slave_0) entered disabled state [ 28.681479][ T8] device veth1_macvtap left promiscuous mode [ 28.687603][ T8] device veth0_vlan left promiscuous mode [ 28.829837][ T369] bridge0: port 1(bridge_slave_0) entered blocking state [ 28.837047][ T369] bridge0: port 1(bridge_slave_0) entered disabled state [ 28.845019][ T369] device bridge_slave_0 entered promiscuous mode [ 28.852169][ T369] bridge0: port 2(bridge_slave_1) entered blocking state [ 28.859215][ T369] bridge0: port 2(bridge_slave_1) entered disabled state [ 28.866680][ T369] device bridge_slave_1 entered promiscuous mode [ 28.903605][ T369] bridge0: port 2(bridge_slave_1) entered blocking state [ 28.910671][ T369] bridge0: port 2(bridge_slave_1) entered forwarding state [ 28.917968][ T369] bridge0: port 1(bridge_slave_0) entered blocking state [ 28.925021][ T369] bridge0: port 1(bridge_slave_0) entered forwarding state [ 28.941631][ T329] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 28.949355][ T329] bridge0: port 1(bridge_slave_0) entered disabled state [ 28.956805][ T329] bridge0: port 2(bridge_slave_1) entered disabled state [ 28.966653][ T329] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 28.975132][ T329] bridge0: port 1(bridge_slave_0) entered blocking state [ 28.982371][ T329] bridge0: port 1(bridge_slave_0) entered forwarding state [ 28.991103][ T329] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 28.999663][ T329] bridge0: port 2(bridge_slave_1) entered blocking state [ 29.006846][ T329] bridge0: port 2(bridge_slave_1) entered forwarding state [ 29.018513][ T329] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 29.028210][ T329] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 29.041714][ T329] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 29.054020][ T329] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 29.062732][ T329] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 29.070644][ T329] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 29.083068][ T369] device veth0_vlan entered promiscuous mode [ 29.094773][ T329] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 29.104529][ T369] device veth1_macvtap entered promiscuous mode [ 29.115818][ T329] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 29.126536][ T329] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 29.155315][ T374] loop2: detected capacity change from 0 to 16 [ 29.164274][ T374] erofs: (device loop2): mounted with root inode @ nid 36. [ 29.172518][ T374] attempt to access beyond end of device [ 29.172518][ T374] loop2: rw=0, want=15300821032, limit=16 [ 29.184643][ T374] erofs: (device loop2): z_erofs_readpage: failed to read, err [-117] [ 29.193353][ T374] BUG: scheduling while atomic: syz.2.17/374/0x00000002 [ 29.200398][ T374] Modules linked in: [ 29.204464][ T374] Preemption disabled at: [ 29.204470][ T374] [] z_erofs_reload_indexes+0x310/0x410 [ 29.216423][ T374] CPU: 0 PID: 374 Comm: syz.2.17 Not tainted syzkaller #0 [ 29.223734][ T374] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 04/18/2026 [ 29.233880][ T374] Call Trace: [ 29.237160][ T374] [ 29.240096][ T374] __dump_stack+0x21/0x30 [ 29.244436][ T374] dump_stack_lvl+0x110/0x170 [ 29.249491][ T374] ? show_regs_print_info+0x20/0x20 [ 29.254719][ T374] ? z_erofs_reload_indexes+0x310/0x410 [ 29.260454][ T374] dump_stack+0x15/0x20 [ 29.264790][ T374] __schedule_bug+0x180/0x230 [ 29.269478][ T374] ? ttwu_queue_wakelist+0x4a0/0x4a0 [ 29.274789][ T374] __schedule+0xc30/0x14c0 [ 29.279833][ T374] ? release_firmware_map_entry+0x190/0x190 [ 29.286223][ T374] ? __x64_sys_futex+0x100/0x100 [ 29.291353][ T374] schedule+0x11e/0x1e0 [ 29.295499][ T374] exit_to_user_mode_loop+0x50/0xe0 [ 29.300711][ T374] exit_to_user_mode_prepare+0x87/0xd0 [ 29.306241][ T374] syscall_exit_to_user_mode+0x1a/0x30 [ 29.313191][ T374] do_syscall_64+0x58/0xa0 [ 29.317838][ T374] ? clear_bhb_loop+0x50/0xa0 [ 29.322619][ T374] ? clear_bhb_loop+0x50/0xa0 [ 29.327388][ T374] entry_SYSCALL_64_after_hwframe+0x66/0xd0 [ 29.333380][ T374] RIP: 0033:0x7fc1cbe5edd9 [ 29.337935][ T374] 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 [ 29.358237][ T374] RSP: 002b:00007ffcbc715e78 EFLAGS: 00000246 ORIG_RAX: 0000000000000101 [ 29.366793][ T374] RAX: ffffffffffffff8b RBX: 00007fc1cc0d7fa0 RCX: 00007fc1cbe5edd9 [ 29.374846][ T374] RDX: 000000000000275a RSI: 0000200000000100 RDI: ffffffffffffff9c [ 29.382907][ T374] RBP: 00007fc1cbef4d69 R08: 0000000000000000 R09: 0000000000000000 [ 29.390884][ T374] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 29.398951][ T374] R13: 00007fc1cc0d7fac R14: 00007fc1cc0d7fa0 R15: 00007fc1cc0d7fa0 [ 29.407368][ T374]