Warning: Permanently added '10.128.0.200' (ED25519) to the list of known hosts.
2026/04/24 04:24:38 parsed 1 programs
[ 51.477960][ T36] audit: type=1400 audit(1777004680.510:106): avc: denied { unlink } for pid=396 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"
Setting up swapspace version 1, size = 127995904 bytes
[ 51.646705][ T396] Adding 124996k swap on ./swap-file. Priority:0 extents:1 across:124996k
[ 53.103174][ T36] audit: type=1401 audit(1777004682.130:107): op=setxattr invalid_context="u:object_r:app_data_file:s0:c512,c768"
[ 53.194111][ T438] bridge0: port 1(bridge_slave_0) entered blocking state
[ 53.201439][ T438] bridge0: port 1(bridge_slave_0) entered disabled state
[ 53.208602][ T438] bridge_slave_0: entered allmulticast mode
[ 53.214868][ T438] bridge_slave_0: entered promiscuous mode
[ 53.221551][ T438] bridge0: port 2(bridge_slave_1) entered blocking state
[ 53.228650][ T438] bridge0: port 2(bridge_slave_1) entered disabled state
[ 53.235847][ T438] bridge_slave_1: entered allmulticast mode
[ 53.242293][ T438] bridge_slave_1: entered promiscuous mode
[ 53.312007][ T438] bridge0: port 2(bridge_slave_1) entered blocking state
[ 53.319105][ T438] bridge0: port 2(bridge_slave_1) entered forwarding state
[ 53.326465][ T438] bridge0: port 1(bridge_slave_0) entered blocking state
[ 53.333539][ T438] bridge0: port 1(bridge_slave_0) entered forwarding state
[ 53.354286][ T326] bridge0: port 1(bridge_slave_0) entered disabled state
[ 53.361804][ T326] bridge0: port 2(bridge_slave_1) entered disabled state
[ 53.373204][ T128] bridge0: port 1(bridge_slave_0) entered blocking state
[ 53.380295][ T128] bridge0: port 1(bridge_slave_0) entered forwarding state
[ 53.388135][ T128] bridge0: port 2(bridge_slave_1) entered blocking state
[ 53.395199][ T128] bridge0: port 2(bridge_slave_1) entered forwarding state
[ 53.421954][ T438] veth0_vlan: entered promiscuous mode
[ 53.432878][ T438] veth1_macvtap: entered promiscuous mode
[ 53.518217][ T46] bridge_slave_1: left allmulticast mode
[ 53.523931][ T46] bridge_slave_1: left promiscuous mode
[ 53.529788][ T46] bridge0: port 2(bridge_slave_1) entered disabled state
[ 53.537729][ T46] bridge_slave_0: left allmulticast mode
[ 53.543408][ T46] bridge_slave_0: left promiscuous mode
[ 53.550270][ T46] bridge0: port 1(bridge_slave_0) entered disabled state
[ 53.684376][ T46] veth1_macvtap: left promiscuous mode
[ 53.690001][ T46] veth0_vlan: left promiscuous mode
2026/04/24 04:24:42 executed programs: 0
[ 54.070578][ T458] bridge0: port 1(bridge_slave_0) entered blocking state
[ 54.077743][ T458] bridge0: port 1(bridge_slave_0) entered disabled state
[ 54.084822][ T458] bridge_slave_0: entered allmulticast mode
[ 54.091216][ T458] bridge_slave_0: entered promiscuous mode
[ 54.097792][ T458] bridge0: port 2(bridge_slave_1) entered blocking state
[ 54.104841][ T458] bridge0: port 2(bridge_slave_1) entered disabled state
[ 54.111996][ T458] bridge_slave_1: entered allmulticast mode
[ 54.118409][ T458] bridge_slave_1: entered promiscuous mode
[ 54.187802][ T458] bridge0: port 2(bridge_slave_1) entered blocking state
[ 54.194887][ T458] bridge0: port 2(bridge_slave_1) entered forwarding state
[ 54.202337][ T458] bridge0: port 1(bridge_slave_0) entered blocking state
[ 54.209456][ T458] bridge0: port 1(bridge_slave_0) entered forwarding state
[ 54.232713][ T128] bridge0: port 1(bridge_slave_0) entered disabled state
[ 54.240695][ T128] bridge0: port 2(bridge_slave_1) entered disabled state
[ 54.250025][ T326] bridge0: port 1(bridge_slave_0) entered blocking state
[ 54.257121][ T326] bridge0: port 1(bridge_slave_0) entered forwarding state
[ 54.267286][ T128] bridge0: port 2(bridge_slave_1) entered blocking state
[ 54.274347][ T128] bridge0: port 2(bridge_slave_1) entered forwarding state
[ 54.301211][ T458] veth0_vlan: entered promiscuous mode
[ 54.312482][ T458] veth1_macvtap: entered promiscuous mode
[ 54.342972][ T36] audit: type=1400 audit(1777004683.370:108): avc: denied { read write } for pid=462 comm="syz.2.17" name="fuse" dev="devtmpfs" ino=23 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:fuse_device_t tclass=chr_file permissive=1
[ 54.366239][ T36] audit: type=1400 audit(1777004683.370:109): avc: denied { open } for pid=462 comm="syz.2.17" path="/dev/fuse" dev="devtmpfs" ino=23 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:fuse_device_t tclass=chr_file permissive=1
[ 54.389263][ T36] audit: type=1400 audit(1777004683.370:110): avc: denied { mounton } for pid=462 comm="syz.2.17" path="/0/file0" dev="tmpfs" ino=18 scontext=root:sysadm_r:sysadm_t tcontext=root:object_r:user_tmpfs_t tclass=file permissive=1
[ 54.411518][ T36] audit: type=1400 audit(1777004683.430:111): avc: denied { unmount } for pid=462 comm="syz.2.17" scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:tmpfs_t tclass=filesystem permissive=1
[ 69.400348][ T467] bridge0: port 1(bridge_slave_0) entered blocking state
[ 69.407527][ T467] bridge0: port 1(bridge_slave_0) entered disabled state
[ 69.414583][ T467] bridge_slave_0: entered allmulticast mode
[ 69.420949][ T467] bridge_slave_0: entered promiscuous mode
[ 69.427383][ T467] bridge0: port 2(bridge_slave_1) entered blocking state
[ 69.434433][ T467] bridge0: port 2(bridge_slave_1) entered disabled state
[ 69.441581][ T467] bridge_slave_1: entered allmulticast mode
[ 69.447996][ T467] bridge_slave_1: entered promiscuous mode
[ 69.498389][ T467] bridge0: port 2(bridge_slave_1) entered blocking state
[ 69.505440][ T467] bridge0: port 2(bridge_slave_1) entered forwarding state
[ 69.512872][ T467] bridge0: port 1(bridge_slave_0) entered blocking state
[ 69.519932][ T467] bridge0: port 1(bridge_slave_0) entered forwarding state
[ 69.542866][ T326] bridge0: port 1(bridge_slave_0) entered disabled state
[ 69.550189][ T326] bridge0: port 2(bridge_slave_1) entered disabled state
[ 69.560100][ T46] bridge0: port 1(bridge_slave_0) entered blocking state
[ 69.567186][ T46] bridge0: port 1(bridge_slave_0) entered forwarding state
[ 69.576773][ T46] bridge0: port 2(bridge_slave_1) entered blocking state
[ 69.583833][ T46] bridge0: port 2(bridge_slave_1) entered forwarding state
2026/04/24 04:24:58 executed programs: 3
[ 69.610098][ T467] veth0_vlan: entered promiscuous mode
[ 69.621584][ T467] veth1_macvtap: entered promiscuous mode
[ 84.712198][ T477] bridge0: port 1(bridge_slave_0) entered blocking state
[ 84.719412][ T477] bridge0: port 1(bridge_slave_0) entered disabled state
[ 84.726728][ T477] bridge_slave_0: entered allmulticast mode
[ 84.732999][ T477] bridge_slave_0: entered promiscuous mode
[ 84.739567][ T477] bridge0: port 2(bridge_slave_1) entered blocking state
[ 84.746702][ T477] bridge0: port 2(bridge_slave_1) entered disabled state
[ 84.753773][ T477] bridge_slave_1: entered allmulticast mode
[ 84.760333][ T477] bridge_slave_1: entered promiscuous mode
[ 84.811015][ T477] bridge0: port 2(bridge_slave_1) entered blocking state
[ 84.818125][ T477] bridge0: port 2(bridge_slave_1) entered forwarding state
[ 84.825400][ T477] bridge0: port 1(bridge_slave_0) entered blocking state
[ 84.832483][ T477] bridge0: port 1(bridge_slave_0) entered forwarding state
[ 84.853973][ T46] bridge0: port 1(bridge_slave_0) entered disabled state
[ 84.861320][ T46] bridge0: port 2(bridge_slave_1) entered disabled state
[ 84.878065][ T326] bridge0: port 1(bridge_slave_0) entered blocking state
[ 84.885124][ T326] bridge0: port 1(bridge_slave_0) entered forwarding state
[ 84.892779][ T326] bridge0: port 2(bridge_slave_1) entered blocking state
[ 84.899879][ T326] bridge0: port 2(bridge_slave_1) entered forwarding state
2026/04/24 04:25:13 executed programs: 4
[ 84.920408][ T477] veth0_vlan: entered promiscuous mode
[ 84.932073][ T477] veth1_macvtap: entered promiscuous mode
[ 100.020974][ T486] bridge0: port 1(bridge_slave_0) entered blocking state
[ 100.028124][ T486] bridge0: port 1(bridge_slave_0) entered disabled state
[ 100.035352][ T486] bridge_slave_0: entered allmulticast mode
[ 100.041792][ T486] bridge_slave_0: entered promiscuous mode
[ 100.048279][ T486] bridge0: port 2(bridge_slave_1) entered blocking state
[ 100.055334][ T486] bridge0: port 2(bridge_slave_1) entered disabled state
[ 100.062516][ T486] bridge_slave_1: entered allmulticast mode
[ 100.068955][ T486] bridge_slave_1: entered promiscuous mode
[ 100.118030][ T486] bridge0: port 2(bridge_slave_1) entered blocking state
[ 100.125090][ T486] bridge0: port 2(bridge_slave_1) entered forwarding state
[ 100.132461][ T486] bridge0: port 1(bridge_slave_0) entered blocking state
[ 100.139547][ T486] bridge0: port 1(bridge_slave_0) entered forwarding state
[ 100.161998][ T46] bridge0: port 1(bridge_slave_0) entered disabled state
[ 100.169556][ T46] bridge0: port 2(bridge_slave_1) entered disabled state
[ 100.180356][ T326] bridge0: port 1(bridge_slave_0) entered blocking state
[ 100.187443][ T326] bridge0: port 1(bridge_slave_0) entered forwarding state
[ 100.196921][ T46] bridge0: port 2(bridge_slave_1) entered blocking state
[ 100.203980][ T46] bridge0: port 2(bridge_slave_1) entered forwarding state
2026/04/24 04:25:29 executed programs: 5
[ 100.231494][ T486] veth0_vlan: entered promiscuous mode
[ 100.243309][ T486] veth1_macvtap: entered promiscuous mode
[ 115.331786][ T497] bridge0: port 1(bridge_slave_0) entered blocking state
[ 115.338906][ T497] bridge0: port 1(bridge_slave_0) entered disabled state
[ 115.346217][ T497] bridge_slave_0: entered allmulticast mode
[ 115.352487][ T497] bridge_slave_0: entered promiscuous mode
[ 115.359051][ T497] bridge0: port 2(bridge_slave_1) entered blocking state
[ 115.366169][ T497] bridge0: port 2(bridge_slave_1) entered disabled state
[ 115.373311][ T497] bridge_slave_1: entered allmulticast mode
[ 115.379823][ T497] bridge_slave_1: entered promiscuous mode
[ 115.427871][ T497] bridge0: port 2(bridge_slave_1) entered blocking state
[ 115.434938][ T497] bridge0: port 2(bridge_slave_1) entered forwarding state
[ 115.442307][ T497] bridge0: port 1(bridge_slave_0) entered blocking state
[ 115.449409][ T497] bridge0: port 1(bridge_slave_0) entered forwarding state
[ 115.471553][ T326] bridge0: port 1(bridge_slave_0) entered disabled state
[ 115.478925][ T326] bridge0: port 2(bridge_slave_1) entered disabled state
[ 115.489641][ T326] bridge0: port 1(bridge_slave_0) entered blocking state
[ 115.496712][ T326] bridge0: port 1(bridge_slave_0) entered forwarding state
[ 115.505650][ T46] bridge0: port 2(bridge_slave_1) entered blocking state
[ 115.512766][ T46] bridge0: port 2(bridge_slave_1) entered forwarding state
2026/04/24 04:25:44 executed programs: 6
[ 115.539203][ T497] veth0_vlan: entered promiscuous mode
[ 115.550343][ T497] veth1_macvtap: entered promiscuous mode
[ 130.642715][ T508] bridge0: port 1(bridge_slave_0) entered blocking state
[ 130.649913][ T508] bridge0: port 1(bridge_slave_0) entered disabled state
[ 130.657068][ T508] bridge_slave_0: entered allmulticast mode
[ 130.663345][ T508] bridge_slave_0: entered promiscuous mode
[ 130.670150][ T508] bridge0: port 2(bridge_slave_1) entered blocking state
[ 130.677398][ T508] bridge0: port 2(bridge_slave_1) entered disabled state
[ 130.684569][ T508] bridge_slave_1: entered allmulticast mode
[ 130.690983][ T508] bridge_slave_1: entered promiscuous mode
[ 130.741781][ T508] bridge0: port 2(bridge_slave_1) entered blocking state
[ 130.748871][ T508] bridge0: port 2(bridge_slave_1) entered forwarding state
[ 130.756192][ T508] bridge0: port 1(bridge_slave_0) entered blocking state
[ 130.763240][ T508] bridge0: port 1(bridge_slave_0) entered forwarding state
[ 130.785421][ T326] bridge0: port 1(bridge_slave_0) entered disabled state
[ 130.792876][ T326] bridge0: port 2(bridge_slave_1) entered disabled state
[ 130.803142][ T46] bridge0: port 1(bridge_slave_0) entered blocking state
[ 130.810488][ T46] bridge0: port 1(bridge_slave_0) entered forwarding state
[ 130.819952][ T46] bridge0: port 2(bridge_slave_1) entered blocking state
[ 130.827027][ T46] bridge0: port 2(bridge_slave_1) entered forwarding state
2026/04/24 04:25:59 executed programs: 7
[ 130.854730][ T508] veth0_vlan: entered promiscuous mode
[ 130.868378][ T508] veth1_macvtap: entered promiscuous mode
[ 145.959463][ T517] bridge0: port 1(bridge_slave_0) entered blocking state
[ 145.966652][ T517] bridge0: port 1(bridge_slave_0) entered disabled state
[ 145.973759][ T517] bridge_slave_0: entered allmulticast mode
[ 145.980292][ T517] bridge_slave_0: entered promiscuous mode
[ 145.986921][ T517] bridge0: port 2(bridge_slave_1) entered blocking state
[ 145.994107][ T517] bridge0: port 2(bridge_slave_1) entered disabled state
[ 146.001316][ T517] bridge_slave_1: entered allmulticast mode
[ 146.007710][ T517] bridge_slave_1: entered promiscuous mode
[ 146.055688][ T517] bridge0: port 2(bridge_slave_1) entered blocking state
[ 146.062873][ T517] bridge0: port 2(bridge_slave_1) entered forwarding state
[ 146.070481][ T517] bridge0: port 1(bridge_slave_0) entered blocking state
[ 146.077582][ T517] bridge0: port 1(bridge_slave_0) entered forwarding state
[ 146.100917][ T326] bridge0: port 1(bridge_slave_0) entered disabled state
[ 146.108352][ T326] bridge0: port 2(bridge_slave_1) entered disabled state
[ 146.118374][ T46] bridge0: port 1(bridge_slave_0) entered blocking state
[ 146.125434][ T46] bridge0: port 1(bridge_slave_0) entered forwarding state
[ 146.134528][ T46] bridge0: port 2(bridge_slave_1) entered blocking state
[ 146.141612][ T46] bridge0: port 2(bridge_slave_1) entered forwarding state
2026/04/24 04:26:15 executed programs: 8
[ 146.168235][ T517] veth0_vlan: entered promiscuous mode
[ 146.179440][ T517] veth1_macvtap: entered promiscuous mode
[ 161.266785][ T526] bridge0: port 1(bridge_slave_0) entered blocking state
[ 161.273846][ T526] bridge0: port 1(bridge_slave_0) entered disabled state
[ 161.281096][ T526] bridge_slave_0: entered allmulticast mode
[ 161.287579][ T526] bridge_slave_0: entered promiscuous mode
[ 161.294018][ T526] bridge0: port 2(bridge_slave_1) entered blocking state
[ 161.301117][ T526] bridge0: port 2(bridge_slave_1) entered disabled state
[ 161.308276][ T526] bridge_slave_1: entered allmulticast mode
[ 161.314534][ T526] bridge_slave_1: entered promiscuous mode
[ 161.363098][ T526] bridge0: port 2(bridge_slave_1) entered blocking state
[ 161.370310][ T526] bridge0: port 2(bridge_slave_1) entered forwarding state
[ 161.377650][ T526] bridge0: port 1(bridge_slave_0) entered blocking state
[ 161.384716][ T526] bridge0: port 1(bridge_slave_0) entered forwarding state
[ 161.407261][ T326] bridge0: port 1(bridge_slave_0) entered disabled state
[ 161.414623][ T326] bridge0: port 2(bridge_slave_1) entered disabled state
[ 161.424439][ T46] bridge0: port 1(bridge_slave_0) entered blocking state
[ 161.431549][ T46] bridge0: port 1(bridge_slave_0) entered forwarding state
[ 161.455502][ T526] veth0_vlan: entered promiscuous mode
2026/04/24 04:26:30 executed programs: 9
[ 161.463807][ T46] bridge0: port 2(bridge_slave_1) entered blocking state
[ 161.470934][ T46] bridge0: port 2(bridge_slave_1) entered forwarding state
[ 161.484976][ T526] veth1_macvtap: entered promiscuous mode
[ 176.572103][ T536] bridge0: port 1(bridge_slave_0) entered blocking state
[ 176.579280][ T536] bridge0: port 1(bridge_slave_0) entered disabled state
[ 176.586387][ T536] bridge_slave_0: entered allmulticast mode
[ 176.592657][ T536] bridge_slave_0: entered promiscuous mode
[ 176.599351][ T536] bridge0: port 2(bridge_slave_1) entered blocking state
[ 176.606459][ T536] bridge0: port 2(bridge_slave_1) entered disabled state
[ 176.613654][ T536] bridge_slave_1: entered allmulticast mode
[ 176.619944][ T536] bridge_slave_1: entered promiscuous mode
[ 176.668117][ T536] bridge0: port 2(bridge_slave_1) entered blocking state
[ 176.675208][ T536] bridge0: port 2(bridge_slave_1) entered forwarding state
[ 176.682593][ T536] bridge0: port 1(bridge_slave_0) entered blocking state
[ 176.689729][ T536] bridge0: port 1(bridge_slave_0) entered forwarding state
[ 176.711957][ T46] bridge0: port 1(bridge_slave_0) entered disabled state
[ 176.719488][ T46] bridge0: port 2(bridge_slave_1) entered disabled state
[ 176.729586][ T128] bridge0: port 1(bridge_slave_0) entered blocking state
[ 176.736691][ T128] bridge0: port 1(bridge_slave_0) entered forwarding state
[ 176.745773][ T46] bridge0: port 2(bridge_slave_1) entered blocking state
[ 176.752882][ T46] bridge0: port 2(bridge_slave_1) entered forwarding state
2026/04/24 04:26:45 executed programs: 10
[ 176.779195][ T536] veth0_vlan: entered promiscuous mode
[ 176.790795][ T536] veth1_macvtap: entered promiscuous mode
[ 191.026533][ T37] INFO: task syz.2.17:462 blocked for more than 122 seconds.
[ 191.033967][ T37] Not tainted syzkaller #0
[ 191.039791][ T37] "echo 0 > /proc/sys/kernel/hung_task_timeout_secs" disables this message.
[ 191.048683][ T37] task:syz.2.17 state:D stack:0 pid:462 tgid:462 ppid:458 flags:0x00004006
[ 191.058988][ T37] Call Trace:
[ 191.062280][ T37]
[ 191.065213][ T37] __schedule+0x1399/0x1fa0
[ 191.069848][ T37] ? __sched_text_start+0x10/0x10
[ 191.074908][ T37] ? _raw_spin_lock_irqsave+0xc1/0x160
[ 191.080439][ T37] ? __cfi__raw_spin_lock_irqsave+0x10/0x10
[ 191.086409][ T37] ? _raw_spin_unlock+0x45/0x60
[ 191.091270][ T37] ? _raw_spin_unlock_irqrestore+0x4a/0x70
[ 191.097176][ T37] schedule+0xc5/0x240
[ 191.101281][ T37] __fuse_simple_request+0xdee/0x1b10
[ 191.106794][ T37] ? __cfi___fuse_simple_request+0x10/0x10
[ 191.112699][ T37] ? __cfi_autoremove_wake_function+0x10/0x10
[ 191.118870][ T37] ? __kasan_check_write+0x18/0x20
[ 191.124018][ T37] ? _raw_spin_lock+0x92/0x120
[ 191.128869][ T37] ? __cfi__raw_spin_lock+0x10/0x10
[ 191.134114][ T37] ? __cfi_autoremove_wake_function+0x10/0x10
[ 191.140340][ T37] ? fuse_lock_owner_id+0x154/0x190
[ 191.145693][ T37] fuse_flush+0xad9/0x2020
[ 191.150206][ T37] ? arch_stack_walk+0x10a/0x170
[ 191.155211][ T37] ? __cfi_fuse_flush+0x10/0x10
[ 191.160184][ T37] ? stack_trace_save+0xaa/0x100
[ 191.165333][ T37] ? stack_depot_save_flags+0x38/0x800
[ 191.170914][ T37] ? x64_sys_call+0x1686/0x2ee0
[ 191.175839][ T37] ? do_syscall_64+0x57/0xf0
[ 191.180502][ T37] ? entry_SYSCALL_64_after_hwframe+0x76/0x7e
[ 191.187032][ T37] ? __kasan_check_write+0x18/0x20
[ 191.192176][ T37] ? task_work_add+0x277/0x410
[ 191.197137][ T37] ? __cfi_task_work_add+0x10/0x10
[ 191.202288][ T37] ? __kasan_check_write+0x18/0x20
[ 191.207493][ T37] ? __cfi_fuse_flush+0x10/0x10
[ 191.212387][ T37] filp_close+0xc0/0x160
[ 191.216709][ T37] __close_range+0x344/0x4e0
[ 191.221352][ T37] ? __cfi___close_range+0x10/0x10
[ 191.226549][ T37] ? __kasan_check_write+0x18/0x20
[ 191.231734][ T37] ? fpregs_restore_userregs+0x11c/0x260
[ 191.237608][ T37] __x64_sys_close_range+0x7e/0x90
[ 191.242865][ T37] x64_sys_call+0x1686/0x2ee0
[ 191.247657][ T37] do_syscall_64+0x57/0xf0
[ 191.252193][ T37] ? clear_bhb_loop+0x50/0xa0
[ 191.256943][ T37] entry_SYSCALL_64_after_hwframe+0x76/0x7e
[ 191.262881][ T37] RIP: 0033:0x7f8c5d39ae79
[ 191.267412][ T37] RSP: 002b:00007ffc21987d18 EFLAGS: 00000246 ORIG_RAX: 00000000000001b4
[ 191.275878][ T37] RAX: ffffffffffffffda RBX: 00007ffc21987e00 RCX: 00007f8c5d39ae79
[ 191.284037][ T37] RDX: 0000000000000000 RSI: 000000000000001e RDI: 0000000000000003
[ 191.292161][ T37] RBP: 000000000000d42b R08: 0000000000000001 R09: 0000000000000000
[ 191.300220][ T37] R10: 0000001b30920000 R11: 0000000000000246 R12: 00007ffc21987e40
[ 191.308249][ T37] R13: 00007f8c5d605fac R14: 000000000000d49a R15: 00007f8c5d605fa0
[ 191.316288][ T37]
[ 191.319433][ T37] NMI backtrace for cpu 1
[ 191.319453][ T37] CPU: 1 UID: 0 PID: 37 Comm: khungtaskd Not tainted syzkaller #0 1ff72017659aa014c36c7335bf0d43b1a3cd1a07
[ 191.319491][ T37] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 04/18/2026
[ 191.319501][ T37] Call Trace:
[ 191.319506][ T37]
[ 191.319512][ T37] __dump_stack+0x21/0x30
[ 191.319538][ T37] dump_stack_lvl+0x140/0x1c0
[ 191.319559][ T37] ? __cfi_dump_stack_lvl+0x10/0x10
[ 191.319579][ T37] ? preempt_schedule_irq+0xab/0x110
[ 191.319600][ T37] dump_stack+0x19/0x20
[ 191.319620][ T37] nmi_cpu_backtrace+0x2ba/0x2d0
[ 191.319636][ T37] ? __cfi_nmi_cpu_backtrace+0x10/0x10
[ 191.319652][ T37] ? __cfi_nmi_raise_cpu_backtrace+0x10/0x10
[ 191.319685][ T37] ? __cfi_nmi_raise_cpu_backtrace+0x10/0x10
[ 191.319705][ T37] nmi_trigger_cpumask_backtrace+0x142/0x2c0
[ 191.319721][ T37] arch_trigger_cpumask_backtrace+0x14/0x20
[ 191.319740][ T37] watchdog+0xdad/0xf00
[ 191.319754][ T37] ? __kasan_check_write+0x18/0x20
[ 191.319777][ T37] ? __cfi_watchdog+0x10/0x10
[ 191.319791][ T37] ? __kasan_check_read+0x15/0x20
[ 191.319811][ T37] ? __kthread_parkme+0x137/0x180
[ 191.319834][ T37] ? schedule+0xc5/0x240
[ 191.319851][ T37] kthread+0x2c6/0x370
[ 191.319866][ T37] ? __cfi_watchdog+0x10/0x10
[ 191.319880][ T37] ? __cfi_kthread+0x10/0x10
[ 191.319895][ T37] ret_from_fork+0x67/0xa0
[ 191.319916][ T37] ? __cfi_kthread+0x10/0x10
[ 191.319931][ T37] ret_from_fork_asm+0x1a/0x30
[ 191.319955][ T37]
[ 191.319960][ T37] Sending NMI from CPU 1 to CPUs 0:
[ 191.474508][ C0] NMI backtrace for cpu 0
[ 191.474531][ C0] CPU: 0 UID: 0 PID: 0 Comm: swapper/0 Not tainted syzkaller #0 1ff72017659aa014c36c7335bf0d43b1a3cd1a07
[ 191.474550][ C0] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 04/18/2026
[ 191.474559][ C0] RIP: 0010:pv_native_safe_halt+0x13/0x20
[ 191.474592][ C0] Code: cc cc cc cc cc cc cc b8 b4 d4 5a 79 90 90 90 90 90 90 90 90 90 90 90 f3 0f 1e fa 66 90 0f 00 2d 53 cb 45 00 55 48 89 e5 fb f4 <5d> c3 cc cc cc cc cc cc cc cc cc cc cc b8 00 00 00 00 90 90 90 90
[ 191.474604][ C0] RSP: 0018:ffffffff87407da0 EFLAGS: 000002c6
[ 191.474617][ C0] RAX: ffff8881f6e00000 RBX: ffffffff874156c0 RCX: ffffffff85a18bcd
[ 191.474628][ C0] RDX: 0000000000000001 RSI: 0000000000000004 RDI: 000000000002d3e4
[ 191.474638][ C0] RBP: ffffffff87407da0 R08: ffff8881f6e39773 R09: 1ffff1103edc72ee
[ 191.474648][ C0] R10: dffffc0000000000 R11: ffffed103edc72ef R12: 1ffffffff0e82ad8
[ 191.474659][ C0] R13: 0000000000000000 R14: 0000000000000000 R15: ffffffff87ec2068
[ 191.474668][ C0] FS: 0000000000000000(0000) GS:ffff8881f6e00000(0000) knlGS:0000000000000000
[ 191.474680][ C0] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033
[ 191.474690][ C0] CR2: 00007f090be6ae80 CR3: 000000010c712000 CR4: 00000000003526b0
[ 191.474703][ C0] Call Trace:
[ 191.474709][ C0]
[ 191.474716][ C0] default_idle+0x17/0x30
[ 191.474738][ C0] arch_cpu_idle+0xd/0x20
[ 191.474749][ C0] default_idle_call+0x3e/0x80
[ 191.474761][ C0] do_idle+0x19f/0x4b0
[ 191.474775][ C0] ? idle_inject_timer_fn+0x80/0x80
[ 191.474790][ C0] ? do_idle+0xe/0x4b0
[ 191.474803][ C0] cpu_startup_entry+0x47/0x60
[ 191.474817][ C0] rest_init+0x10b/0x130
[ 191.474829][ C0] ? __cfi_x86_late_time_init+0x10/0x10
[ 191.474849][ C0] start_kernel+0x462/0x4bb
[ 191.474866][ C0] x86_64_start_reservations+0x2e/0x30
[ 191.474885][ C0] x86_64_start_kernel+0x6a/0x7b
[ 191.474902][ C0] common_startup_64+0x13b/0x157
[ 191.474923][ C0]
[ 191.876210][ T547] bridge0: port 1(bridge_slave_0) entered blocking state
[ 191.883272][ T547] bridge0: port 1(bridge_slave_0) entered disabled state
[ 191.890572][ T547] bridge_slave_0: entered allmulticast mode
[ 191.897027][ T547] bridge_slave_0: entered promiscuous mode
[ 191.903476][ T547] bridge0: port 2(bridge_slave_1) entered blocking state
[ 191.910579][ T547] bridge0: port 2(bridge_slave_1) entered disabled state
[ 191.917829][ T547] bridge_slave_1: entered allmulticast mode
[ 191.924090][ T547] bridge_slave_1: entered promiscuous mode
[ 191.972505][ T547] bridge0: port 2(bridge_slave_1) entered blocking state
[ 191.979646][ T547] bridge0: port 2(bridge_slave_1) entered forwarding state
[ 191.986971][ T547] bridge0: port 1(bridge_slave_0) entered blocking state
[ 191.994023][ T547] bridge0: port 1(bridge_slave_0) entered forwarding state
[ 192.015029][ T128] bridge0: port 1(bridge_slave_0) entered disabled state
[ 192.022312][ T128] bridge0: port 2(bridge_slave_1) entered disabled state
[ 192.032881][ T46] bridge0: port 1(bridge_slave_0) entered blocking state
[ 192.040002][ T46] bridge0: port 1(bridge_slave_0) entered forwarding state
[ 192.049039][ T128] bridge0: port 2(bridge_slave_1) entered blocking state
[ 192.056114][ T128] bridge0: port 2(bridge_slave_1) entered forwarding state
2026/04/24 04:27:01 executed programs: 11
[ 192.082863][ T547] veth0_vlan: entered promiscuous mode
[ 192.094087][ T547] veth1_macvtap: entered promiscuous mode