Warning: Permanently added '10.128.0.175' (ED25519) to the list of known hosts.
2025/08/03 07:38:14 ignoring optional flag "sandboxArg"="0"
2025/08/03 07:38:14 parsed 1 programs
[ 55.286112][ T36] audit: type=1400 audit(1754206695.970:106): avc: denied { unlink } for pid=404 comm="syz-executor" name="swap-file" dev="sda1" ino=2026 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:unlabeled_t tclass=file permissive=1 trawcon="root:object_r:swapfile_t"
[ 55.330932][ T404] Adding 124996k swap on ./swap-file. Priority:0 extents:1 across:124996k
[ 56.503013][ T425] bridge0: port 1(bridge_slave_0) entered blocking state
[ 56.510402][ T425] bridge0: port 1(bridge_slave_0) entered disabled state
[ 56.518181][ T425] bridge_slave_0: entered allmulticast mode
[ 56.532288][ T425] bridge_slave_0: entered promiscuous mode
[ 56.540483][ T36] audit: type=1400 audit(1754206697.230:107): avc: denied { create } for pid=440 comm="syz-executor" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=bluetooth_socket permissive=1
[ 56.545236][ T425] bridge0: port 2(bridge_slave_1) entered blocking state
[ 56.570688][ T425] bridge0: port 2(bridge_slave_1) entered disabled state
[ 56.578080][ T425] bridge_slave_1: entered allmulticast mode
[ 56.585203][ T425] bridge_slave_1: entered promiscuous mode
[ 56.838418][ T425] bridge0: port 2(bridge_slave_1) entered blocking state
[ 56.845773][ T425] bridge0: port 2(bridge_slave_1) entered forwarding state
[ 56.853828][ T425] bridge0: port 1(bridge_slave_0) entered blocking state
[ 56.862347][ T425] bridge0: port 1(bridge_slave_0) entered forwarding state
[ 56.920997][ T323] bridge0: port 1(bridge_slave_0) entered disabled state
[ 56.934666][ T323] bridge0: port 2(bridge_slave_1) entered disabled state
[ 56.961668][ T45] bridge0: port 1(bridge_slave_0) entered blocking state
[ 56.969043][ T45] bridge0: port 1(bridge_slave_0) entered forwarding state
[ 56.998152][ T323] bridge0: port 2(bridge_slave_1) entered blocking state
[ 57.005585][ T323] bridge0: port 2(bridge_slave_1) entered forwarding state
[ 57.045708][ T36] audit: type=1401 audit(1754206697.720:108): op=setxattr invalid_context="u:object_r:app_data_file:s0:c512,c768"
[ 57.085697][ T425] veth0_vlan: entered promiscuous mode
[ 57.099840][ T425] veth1_macvtap: entered promiscuous mode
2025/08/03 07:38:17 executed programs: 0
[ 57.303404][ T13] bridge_slave_1: left allmulticast mode
[ 57.309091][ T13] bridge_slave_1: left promiscuous mode
[ 57.315452][ T13] bridge0: port 2(bridge_slave_1) entered disabled state
[ 57.323932][ T13] bridge_slave_0: left allmulticast mode
[ 57.330583][ T13] bridge_slave_0: left promiscuous mode
[ 57.336961][ T13] bridge0: port 1(bridge_slave_0) entered disabled state
[ 57.489529][ T474] bridge0: port 1(bridge_slave_0) entered blocking state
[ 57.497081][ T474] bridge0: port 1(bridge_slave_0) entered disabled state
[ 57.504723][ T474] bridge_slave_0: entered allmulticast mode
[ 57.511403][ T474] bridge_slave_0: entered promiscuous mode
[ 57.519607][ T474] bridge0: port 2(bridge_slave_1) entered blocking state
[ 57.528575][ T474] bridge0: port 2(bridge_slave_1) entered disabled state
[ 57.536806][ T474] bridge_slave_1: entered allmulticast mode
[ 57.544576][ T474] bridge_slave_1: entered promiscuous mode
[ 57.560101][ T13] veth1_macvtap: left promiscuous mode
[ 57.566601][ T13] veth0_vlan: left promiscuous mode
[ 57.655689][ T478] bridge0: port 1(bridge_slave_0) entered blocking state
[ 57.664879][ T478] bridge0: port 1(bridge_slave_0) entered disabled state
[ 57.672614][ T478] bridge_slave_0: entered allmulticast mode
[ 57.680191][ T478] bridge_slave_0: entered promiscuous mode
[ 57.695757][ T478] bridge0: port 2(bridge_slave_1) entered blocking state
[ 57.703110][ T478] bridge0: port 2(bridge_slave_1) entered disabled state
[ 57.711339][ T478] bridge_slave_1: entered allmulticast mode
[ 57.718233][ T478] bridge_slave_1: entered promiscuous mode
[ 57.733533][ T477] bridge0: port 1(bridge_slave_0) entered blocking state
[ 57.741119][ T477] bridge0: port 1(bridge_slave_0) entered disabled state
[ 57.748916][ T477] bridge_slave_0: entered allmulticast mode
[ 57.755814][ T477] bridge_slave_0: entered promiscuous mode
[ 57.763191][ T477] bridge0: port 2(bridge_slave_1) entered blocking state
[ 57.770789][ T477] bridge0: port 2(bridge_slave_1) entered disabled state
[ 57.778690][ T477] bridge_slave_1: entered allmulticast mode
[ 57.785244][ T477] bridge_slave_1: entered promiscuous mode
[ 57.880226][ T479] bridge0: port 1(bridge_slave_0) entered blocking state
[ 57.888061][ T479] bridge0: port 1(bridge_slave_0) entered disabled state
[ 57.895571][ T479] bridge_slave_0: entered allmulticast mode
[ 57.902034][ T479] bridge_slave_0: entered promiscuous mode
[ 57.917387][ T479] bridge0: port 2(bridge_slave_1) entered blocking state
[ 57.924814][ T479] bridge0: port 2(bridge_slave_1) entered disabled state
[ 57.931937][ T479] bridge_slave_1: entered allmulticast mode
[ 57.938897][ T479] bridge_slave_1: entered promiscuous mode
[ 58.001847][ T474] bridge0: port 2(bridge_slave_1) entered blocking state
[ 58.009381][ T474] bridge0: port 2(bridge_slave_1) entered forwarding state
[ 58.016729][ T474] bridge0: port 1(bridge_slave_0) entered blocking state
[ 58.023962][ T474] bridge0: port 1(bridge_slave_0) entered forwarding state
[ 58.052306][ T478] bridge0: port 2(bridge_slave_1) entered blocking state
[ 58.059682][ T478] bridge0: port 2(bridge_slave_1) entered forwarding state
[ 58.067402][ T478] bridge0: port 1(bridge_slave_0) entered blocking state
[ 58.074706][ T478] bridge0: port 1(bridge_slave_0) entered forwarding state
[ 58.083116][ T477] bridge0: port 2(bridge_slave_1) entered blocking state
[ 58.090242][ T477] bridge0: port 2(bridge_slave_1) entered forwarding state
[ 58.097878][ T477] bridge0: port 1(bridge_slave_0) entered blocking state
[ 58.105186][ T477] bridge0: port 1(bridge_slave_0) entered forwarding state
[ 58.152465][ T323] bridge0: port 1(bridge_slave_0) entered disabled state
[ 58.160103][ T323] bridge0: port 2(bridge_slave_1) entered disabled state
[ 58.167678][ T323] bridge0: port 1(bridge_slave_0) entered disabled state
[ 58.175341][ T323] bridge0: port 2(bridge_slave_1) entered disabled state
[ 58.195067][ T13] bridge0: port 1(bridge_slave_0) entered blocking state
[ 58.202223][ T13] bridge0: port 1(bridge_slave_0) entered forwarding state
[ 58.220028][ T323] bridge0: port 2(bridge_slave_1) entered blocking state
[ 58.227409][ T323] bridge0: port 2(bridge_slave_1) entered forwarding state
[ 58.249132][ T13] bridge0: port 1(bridge_slave_0) entered blocking state
[ 58.256422][ T13] bridge0: port 1(bridge_slave_0) entered forwarding state
[ 58.274086][ T13] bridge0: port 2(bridge_slave_1) entered blocking state
[ 58.281497][ T13] bridge0: port 2(bridge_slave_1) entered forwarding state
[ 58.306075][ T323] bridge0: port 1(bridge_slave_0) entered blocking state
[ 58.313315][ T323] bridge0: port 1(bridge_slave_0) entered forwarding state
[ 58.321210][ T323] bridge0: port 2(bridge_slave_1) entered blocking state
[ 58.328808][ T323] bridge0: port 2(bridge_slave_1) entered forwarding state
[ 58.353682][ T474] veth0_vlan: entered promiscuous mode
[ 58.376065][ T478] veth0_vlan: entered promiscuous mode
[ 58.382441][ T474] veth1_macvtap: entered promiscuous mode
[ 58.399181][ T477] veth0_vlan: entered promiscuous mode
[ 58.418219][ T478] veth1_macvtap: entered promiscuous mode
[ 58.425878][ T479] veth0_vlan: entered promiscuous mode
[ 58.455590][ T479] veth1_macvtap: entered promiscuous mode
[ 58.466103][ T517] mmap: syz.5.16 (517) uses deprecated remap_file_pages() syscall. See Documentation/mm/remap_file_pages.rst.
[ 58.466759][ T477] veth1_macvtap: entered promiscuous mode
2025/08/03 07:38:23 executed programs: 42
[ 131.273595][ T669] bridge0: port 1(bridge_slave_0) entered blocking state
[ 131.280855][ T669] bridge0: port 1(bridge_slave_0) entered disabled state
[ 131.295824][ T669] bridge_slave_0: entered allmulticast mode
[ 131.302210][ T669] bridge_slave_0: entered promiscuous mode
[ 131.308844][ T667] bridge0: port 1(bridge_slave_0) entered blocking state
[ 131.316050][ T667] bridge0: port 1(bridge_slave_0) entered disabled state
[ 131.324161][ T667] bridge_slave_0: entered allmulticast mode
[ 131.330696][ T667] bridge_slave_0: entered promiscuous mode
[ 131.337626][ T667] bridge0: port 2(bridge_slave_1) entered blocking state
[ 131.344867][ T667] bridge0: port 2(bridge_slave_1) entered disabled state
[ 131.352029][ T667] bridge_slave_1: entered allmulticast mode
[ 131.358801][ T667] bridge_slave_1: entered promiscuous mode
[ 131.365424][ T669] bridge0: port 2(bridge_slave_1) entered blocking state
[ 131.372543][ T669] bridge0: port 2(bridge_slave_1) entered disabled state
[ 131.380222][ T669] bridge_slave_1: entered allmulticast mode
[ 131.386743][ T669] bridge_slave_1: entered promiscuous mode
[ 131.597280][ T667] bridge0: port 2(bridge_slave_1) entered blocking state
[ 131.604386][ T667] bridge0: port 2(bridge_slave_1) entered forwarding state
[ 131.612063][ T667] bridge0: port 1(bridge_slave_0) entered blocking state
[ 131.619412][ T667] bridge0: port 1(bridge_slave_0) entered forwarding state
[ 131.683275][ T669] bridge0: port 2(bridge_slave_1) entered blocking state
[ 131.690555][ T669] bridge0: port 2(bridge_slave_1) entered forwarding state
[ 131.698034][ T669] bridge0: port 1(bridge_slave_0) entered blocking state
[ 131.705080][ T669] bridge0: port 1(bridge_slave_0) entered forwarding state
[ 131.743804][ T45] bridge0: port 1(bridge_slave_0) entered disabled state
[ 131.762859][ T45] bridge0: port 2(bridge_slave_1) entered disabled state
[ 131.814779][ T364] bridge0: port 1(bridge_slave_0) entered blocking state
[ 131.822100][ T364] bridge0: port 1(bridge_slave_0) entered forwarding state
[ 131.855386][ T364] bridge0: port 2(bridge_slave_1) entered blocking state
[ 131.862667][ T364] bridge0: port 2(bridge_slave_1) entered forwarding state
[ 131.895330][ T667] veth0_vlan: entered promiscuous mode
[ 131.918531][ T667] veth1_macvtap: entered promiscuous mode
[ 131.936292][ T669] veth0_vlan: entered promiscuous mode
[ 131.964194][ T669] veth1_macvtap: entered promiscuous mode
[ 231.992736][ C1] rcu: INFO: rcu_preempt detected stalls on CPUs/tasks:
[ 231.999913][ C1] rcu: (detected by 1, t=10002 jiffies, g=1557, q=630 ncpus=2)
[ 232.007894][ C1] rcu: All QSes seen, last rcu_preempt kthread activity 10003 (4294960384-4294950381), jiffies_till_next_fqs=1, root ->qsmask 0x0
[ 232.021541][ C1] rcu: rcu_preempt kthread starved for 10004 jiffies! g1557 f0x2 RCU_GP_WAIT_FQS(5) ->state=0x0 ->cpu=0
[ 232.032934][ C1] rcu: Unless rcu_preempt kthread gets sufficient CPU time, OOM is now expected behavior.
[ 232.043011][ C1] rcu: RCU grace-period kthread stack dump:
[ 232.049151][ C1] task:rcu_preempt state:R running task stack:0 pid:18 tgid:18 ppid:2 flags:0x00004000
[ 232.061437][ C1] Call Trace:
[ 232.064812][ C1]
[ 232.067781][ C1] __schedule+0x1322/0x1df0
[ 232.072517][ C1] ? __sched_text_start+0x10/0x10
[ 232.077646][ C1] ? __kasan_check_write+0x18/0x20
[ 232.083033][ C1] ? enqueue_timer+0x1a4/0x480
[ 232.087902][ C1] ? _raw_spin_unlock_irqrestore+0x4a/0x70
[ 232.093812][ C1] ? __mod_timer+0x8ba/0xd60
[ 232.098501][ C1] schedule+0xc6/0x240
[ 232.102665][ C1] schedule_timeout+0x139/0x3a0
[ 232.107543][ C1] ? __cfi_schedule_timeout+0x10/0x10
[ 232.112922][ C1] ? try_to_wake_up+0xdfb/0x1b00
[ 232.117987][ C1] ? __cfi_process_timeout+0x10/0x10
[ 232.123541][ C1] ? _raw_spin_unlock_irqrestore+0x4a/0x70
[ 232.129471][ C1] ? prepare_to_swait_event+0x30d/0x330
[ 232.135234][ C1] rcu_gp_fqs_loop+0x2f2/0x12f0
[ 232.140627][ C1] ? __kasan_check_write+0x18/0x20
[ 232.145930][ C1] ? rcu_gp_init+0x1020/0x1020
[ 232.150891][ C1] rcu_gp_kthread+0x99/0x380
[ 232.155560][ C1] ? __cfi_rcu_gp_kthread+0x10/0x10
[ 232.160890][ C1] ? __kasan_check_read+0x15/0x20
[ 232.166115][ C1] ? __kthread_parkme+0x138/0x180
[ 232.171439][ C1] ? schedule+0xc6/0x240
[ 232.175869][ C1] kthread+0x2ca/0x370
[ 232.179943][ C1] ? __cfi_rcu_gp_kthread+0x10/0x10
[ 232.185148][ C1] ? __cfi_kthread+0x10/0x10
[ 232.189834][ C1] ret_from_fork+0x67/0xa0
[ 232.194265][ C1] ? __cfi_kthread+0x10/0x10
[ 232.198954][ C1] ret_from_fork_asm+0x1a/0x30
[ 232.203729][ C1]
[ 232.206769][ C1] rcu: Stack dump where RCU GP kthread last ran:
[ 232.213451][ C1] Sending NMI from CPU 1 to CPUs 0:
[ 232.218923][ C0] NMI backtrace for cpu 0
[ 232.218945][ C0] CPU: 0 UID: 0 PID: 657 Comm: syz.3.55 Not tainted 6.12.38-syzkaller-08825-gbf0fb8bb181b #0 1ab502e72258b5ded8b09037c52cf66d6aadc116
[ 232.218966][ C0] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 07/12/2025
[ 232.218976][ C0] RIP: 0010:change_mnt_propagation+0xff/0xb00
[ 232.218997][ C0] Code: 4b e7 ff 4d 8b 2e 48 c7 c3 28 ff ff ff 4d 89 fc 4d 8d 74 24 20 4c 89 f0 48 c1 e8 03 48 b9 00 00 00 00 00 fc ff df 80 3c 08 00 <74> 08 4c 89 f7 e8 77 4b e7 ff 4d 39 2e 0f 84 8f 00 00 00 49 81 c4
[ 232.219009][ C0] RSP: 0018:ffffc900015879c0 EFLAGS: 00000246
[ 232.219023][ C0] RAX: 1ffff11026f94154 RBX: ffffffffffffff28 RCX: dffffc0000000000
[ 232.219034][ C0] RDX: 0000000000000000 RSI: 0000000000040000 RDI: 0000000000100000
[ 232.219045][ C0] RBP: ffffc90001587a10 R08: ffff888124aea66f R09: 0000000000000000
[ 232.219055][ C0] R10: ffff888124aea660 R11: ffffed102495d4ce R12: ffff888137ca0a80
[ 232.219066][ C0] R13: ffff888121b41dd0 R14: ffff888137ca0aa0 R15: ffff888138b55340
[ 232.219077][ C0] FS: 00007f74c8d9c6c0(0000) GS:ffff8881f6e00000(0000) knlGS:0000000000000000
[ 232.219090][ C0] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033
[ 232.219100][ C0] CR2: 00007f137c1801b8 CR3: 000000010c336000 CR4: 00000000003526b0
[ 232.219113][ C0] Call Trace:
[ 232.219120][ C0]
[ 232.219128][ C0] umount_tree+0xdfd/0xf70
[ 232.219146][ C0] ? irqentry_exit+0x4a/0x60
[ 232.219162][ C0] ? sysvec_apic_timer_interrupt+0x50/0x90
[ 232.219179][ C0] ? asm_sysvec_apic_timer_interrupt+0x1f/0x30
[ 232.219196][ C0] ? __detach_mounts+0x610/0x610
[ 232.219213][ C0] attach_recursive_mnt+0x6df/0x21e0
[ 232.219229][ C0] ? graft_tree+0x1c0/0x1c0
[ 232.219243][ C0] ? mnt_warn_timestamp_expiry+0x370/0x370
[ 232.219257][ C0] graft_tree+0x157/0x1c0
[ 232.219270][ C0] do_loopback+0x364/0x4b0
[ 232.219289][ C0] ? path_mount+0x1050/0x1050
[ 232.219308][ C0] ? security_capable+0xcf/0xf0
[ 232.219325][ C0] ? ns_capable+0x91/0xf0
[ 232.219343][ C0] path_mount+0x582/0x1050
[ 232.219362][ C0] ? putname+0x113/0x150
[ 232.219382][ C0] __se_sys_mount+0x2bd/0x480
[ 232.219401][ C0] ? __x64_sys_mount+0xf0/0xf0
[ 232.219421][ C0] ? __kasan_check_read+0x15/0x20
[ 232.219439][ C0] __x64_sys_mount+0xc3/0xf0
[ 232.219458][ C0] x64_sys_call+0x2021/0x2ee0
[ 232.219478][ C0] do_syscall_64+0x58/0xf0
[ 232.219497][ C0] ? clear_bhb_loop+0x50/0xa0
[ 232.219513][ C0] entry_SYSCALL_64_after_hwframe+0x76/0x7e
[ 232.219528][ C0] RIP: 0033:0x7f74c938e9a9
[ 232.219551][ C0] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 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 a8 ff ff ff f7 d8 64 89 01 48
[ 232.219562][ C0] RSP: 002b:00007f74c8d9c038 EFLAGS: 00000246 ORIG_RAX: 00000000000000a5
[ 232.219576][ C0] RAX: ffffffffffffffda RBX: 00007f74c95b6240 RCX: 00007f74c938e9a9
[ 232.219586][ C0] RDX: 0000000000000000 RSI: 0000200000000080 RDI: 0000200000000240
[ 232.219596][ C0] RBP: 00007f74c9410d69 R08: 0000000000000000 R09: 0000000000000000
[ 232.219605][ C0] R10: 000000000080700a R11: 0000000000000246 R12: 0000000000000000
[ 232.219614][ C0] R13: 0000000000000001 R14: 00007f74c95b6240 R15: 00007ffc11382868
[ 232.219626][ C0]