Warning: Permanently added '10.128.1.106' (ED25519) to the list of known hosts.
2026/04/17 07:19:39 parsed 1 programs
[ 141.512187][ T36] audit: type=1400 audit(1776410379.670:64): avc: denied { node_bind } for pid=289 comm="syz-execprog" saddr=::1 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:node_t tclass=tcp_socket permissive=1
[ 142.663739][ T36] audit: type=1400 audit(1776410380.830:65): avc: denied { mounton } for pid=296 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
[ 142.664802][ T296] cgroup: Unknown subsys name 'net'
[ 142.686740][ T36] audit: type=1400 audit(1776410380.830:66): avc: denied { mount } for pid=296 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
[ 142.714321][ T36] audit: type=1400 audit(1776410380.850:67): avc: denied { unmount } for pid=296 comm="syz-executor" scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:cgroup_t tclass=filesystem permissive=1
[ 142.714721][ T296] cgroup: Unknown subsys name 'devices'
[ 142.875499][ T296] cgroup: Unknown subsys name 'hugetlb'
[ 142.881164][ T296] cgroup: Unknown subsys name 'rlimit'
[ 143.039553][ T36] audit: type=1400 audit(1776410381.200:68): avc: denied { setattr } for pid=296 comm="syz-executor" name="raw-gadget" dev="devtmpfs" ino=190 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:device_t tclass=chr_file permissive=1
[ 143.063060][ T36] audit: type=1400 audit(1776410381.200:69): avc: denied { create } for pid=296 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
[ 143.077163][ T299] SELinux: Context root:object_r:swapfile_t is not valid (left unmapped).
[ 143.083727][ T36] audit: type=1400 audit(1776410381.200:70): avc: denied { write } for pid=296 comm="syz-executor" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=netlink_generic_socket permissive=1
[ 143.112445][ T36] audit: type=1400 audit(1776410381.200:71): avc: denied { read } for pid=296 comm="syz-executor" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=netlink_generic_socket permissive=1
[ 143.132782][ T36] audit: type=1400 audit(1776410381.200:72): avc: denied { sys_module } for pid=296 comm="syz-executor" capability=16 scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=capability permissive=1
[ 143.134029][ T296] Adding 124996k swap on ./swap-file. Priority:0 extents:1 across:124996k
[ 143.154230][ T36] audit: type=1400 audit(1776410381.200:73): avc: denied { mounton } for pid=296 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
[ 144.192117][ T302] soft_limit_in_bytes is deprecated and will be removed. Please report your usecase to linux-mm@kvack.org if you depend on this functionality.
[ 144.709588][ T327] bridge0: port 1(bridge_slave_0) entered blocking state
[ 144.717002][ T327] bridge0: port 1(bridge_slave_0) entered disabled state
[ 144.724165][ T327] bridge_slave_0: entered allmulticast mode
[ 144.730487][ T327] bridge_slave_0: entered promiscuous mode
[ 144.737262][ T327] bridge0: port 2(bridge_slave_1) entered blocking state
[ 144.744357][ T327] bridge0: port 2(bridge_slave_1) entered disabled state
[ 144.751422][ T327] bridge_slave_1: entered allmulticast mode
[ 144.757871][ T327] bridge_slave_1: entered promiscuous mode
[ 144.808675][ T327] bridge0: port 2(bridge_slave_1) entered blocking state
[ 144.815864][ T327] bridge0: port 2(bridge_slave_1) entered forwarding state
[ 144.823174][ T327] bridge0: port 1(bridge_slave_0) entered blocking state
[ 144.830209][ T327] bridge0: port 1(bridge_slave_0) entered forwarding state
[ 144.848821][ T328] bridge0: port 1(bridge_slave_0) entered disabled state
[ 144.856423][ T328] bridge0: port 2(bridge_slave_1) entered disabled state
[ 144.867248][ T46] bridge0: port 1(bridge_slave_0) entered blocking state
[ 144.874442][ T46] bridge0: port 1(bridge_slave_0) entered forwarding state
[ 144.883604][ T328] bridge0: port 2(bridge_slave_1) entered blocking state
[ 144.890658][ T328] bridge0: port 2(bridge_slave_1) entered forwarding state
[ 144.916138][ T327] veth0_vlan: entered promiscuous mode
[ 144.926984][ T327] veth1_macvtap: entered promiscuous mode
[ 145.109438][ T46] bridge_slave_1: left allmulticast mode
[ 145.115304][ T46] bridge_slave_1: left promiscuous mode
[ 145.121058][ T46] bridge0: port 2(bridge_slave_1) entered disabled state
[ 145.129385][ T46] bridge_slave_0: left allmulticast mode
[ 145.135284][ T46] bridge_slave_0: left promiscuous mode
[ 145.140931][ T46] bridge0: port 1(bridge_slave_0) entered disabled state
[ 145.287530][ T46] veth1_macvtap: left promiscuous mode
[ 145.293562][ T46] veth0_vlan: left promiscuous mode
2026/04/17 07:19:43 executed programs: 0
[ 145.617879][ T366] bridge0: port 1(bridge_slave_0) entered blocking state
[ 145.625118][ T366] bridge0: port 1(bridge_slave_0) entered disabled state
[ 145.632306][ T366] bridge_slave_0: entered allmulticast mode
[ 145.638763][ T366] bridge_slave_0: entered promiscuous mode
[ 145.645542][ T366] bridge0: port 2(bridge_slave_1) entered blocking state
[ 145.652587][ T366] bridge0: port 2(bridge_slave_1) entered disabled state
[ 145.659706][ T366] bridge_slave_1: entered allmulticast mode
[ 145.666041][ T366] bridge_slave_1: entered promiscuous mode
[ 145.747966][ T13] bridge0: port 1(bridge_slave_0) entered blocking state
[ 145.755159][ T13] bridge0: port 1(bridge_slave_0) entered forwarding state
[ 145.765510][ T328] bridge0: port 2(bridge_slave_1) entered blocking state
[ 145.772599][ T328] bridge0: port 2(bridge_slave_1) entered forwarding state
[ 145.800031][ T366] veth0_vlan: entered promiscuous mode
[ 145.811406][ T366] veth1_macvtap: entered promiscuous mode
[ 160.894366][ T375] bridge0: port 1(bridge_slave_0) entered blocking state
[ 160.901450][ T375] bridge0: port 1(bridge_slave_0) entered disabled state
[ 160.908819][ T375] bridge_slave_0: entered allmulticast mode
[ 160.915256][ T375] bridge_slave_0: entered promiscuous mode
[ 160.921624][ T375] bridge0: port 2(bridge_slave_1) entered blocking state
[ 160.928717][ T375] bridge0: port 2(bridge_slave_1) entered disabled state
[ 160.935842][ T375] bridge_slave_1: entered allmulticast mode
[ 160.942087][ T375] bridge_slave_1: entered promiscuous mode
[ 160.979454][ T375] bridge0: port 2(bridge_slave_1) entered blocking state
[ 160.986640][ T375] bridge0: port 2(bridge_slave_1) entered forwarding state
[ 160.993975][ T375] bridge0: port 1(bridge_slave_0) entered blocking state
[ 161.001012][ T375] bridge0: port 1(bridge_slave_0) entered forwarding state
[ 161.020004][ T328] bridge0: port 1(bridge_slave_0) entered disabled state
[ 161.027512][ T328] bridge0: port 2(bridge_slave_1) entered disabled state
[ 161.037257][ T46] bridge0: port 1(bridge_slave_0) entered blocking state
[ 161.044343][ T46] bridge0: port 1(bridge_slave_0) entered forwarding state
[ 161.053892][ T328] bridge0: port 2(bridge_slave_1) entered blocking state
[ 161.060944][ T328] bridge0: port 2(bridge_slave_1) entered forwarding state
2026/04/17 07:19:59 executed programs: 3
[ 161.084579][ T375] veth0_vlan: entered promiscuous mode
[ 161.095220][ T375] veth1_macvtap: entered promiscuous mode
[ 176.172809][ T385] bridge0: port 1(bridge_slave_0) entered blocking state
[ 176.180528][ T385] bridge0: port 1(bridge_slave_0) entered disabled state
[ 176.187805][ T385] bridge_slave_0: entered allmulticast mode
[ 176.194137][ T385] bridge_slave_0: entered promiscuous mode
[ 176.200585][ T385] bridge0: port 2(bridge_slave_1) entered blocking state
[ 176.207763][ T385] bridge0: port 2(bridge_slave_1) entered disabled state
[ 176.214906][ T385] bridge_slave_1: entered allmulticast mode
[ 176.221138][ T385] bridge_slave_1: entered promiscuous mode
[ 176.258740][ T385] bridge0: port 2(bridge_slave_1) entered blocking state
[ 176.265891][ T385] bridge0: port 2(bridge_slave_1) entered forwarding state
[ 176.273339][ T385] bridge0: port 1(bridge_slave_0) entered blocking state
[ 176.280487][ T385] bridge0: port 1(bridge_slave_0) entered forwarding state
[ 176.299953][ T328] bridge0: port 1(bridge_slave_0) entered disabled state
[ 176.307306][ T328] bridge0: port 2(bridge_slave_1) entered disabled state
[ 176.317521][ T46] bridge0: port 1(bridge_slave_0) entered blocking state
[ 176.324608][ T46] bridge0: port 1(bridge_slave_0) entered forwarding state
[ 176.333914][ T328] bridge0: port 2(bridge_slave_1) entered blocking state
[ 176.341051][ T328] bridge0: port 2(bridge_slave_1) entered forwarding state
2026/04/17 07:20:14 executed programs: 4
[ 176.364950][ T385] veth0_vlan: entered promiscuous mode
[ 176.375558][ T385] veth1_macvtap: entered promiscuous mode
[ 191.456652][ T394] bridge0: port 1(bridge_slave_0) entered blocking state
[ 191.463806][ T394] bridge0: port 1(bridge_slave_0) entered disabled state
[ 191.470875][ T394] bridge_slave_0: entered allmulticast mode
[ 191.477359][ T394] bridge_slave_0: entered promiscuous mode
[ 191.483714][ T394] bridge0: port 2(bridge_slave_1) entered blocking state
[ 191.490926][ T394] bridge0: port 2(bridge_slave_1) entered disabled state
[ 191.498113][ T394] bridge_slave_1: entered allmulticast mode
[ 191.504624][ T394] bridge_slave_1: entered promiscuous mode
[ 191.542594][ T394] bridge0: port 2(bridge_slave_1) entered blocking state
[ 191.549774][ T394] bridge0: port 2(bridge_slave_1) entered forwarding state
[ 191.557395][ T394] bridge0: port 1(bridge_slave_0) entered blocking state
[ 191.564475][ T394] bridge0: port 1(bridge_slave_0) entered forwarding state
[ 191.584587][ T46] bridge0: port 1(bridge_slave_0) entered disabled state
[ 191.592038][ T46] bridge0: port 2(bridge_slave_1) entered disabled state
[ 191.601758][ T328] bridge0: port 1(bridge_slave_0) entered blocking state
[ 191.608841][ T328] bridge0: port 1(bridge_slave_0) entered forwarding state
[ 191.618259][ T328] bridge0: port 2(bridge_slave_1) entered blocking state
[ 191.625422][ T328] bridge0: port 2(bridge_slave_1) entered forwarding state
2026/04/17 07:20:29 executed programs: 5
[ 191.649821][ T394] veth0_vlan: entered promiscuous mode
[ 191.660493][ T394] veth1_macvtap: entered promiscuous mode
[ 206.738802][ T404] bridge0: port 1(bridge_slave_0) entered blocking state
[ 206.746055][ T404] bridge0: port 1(bridge_slave_0) entered disabled state
[ 206.753343][ T404] bridge_slave_0: entered allmulticast mode
[ 206.759566][ T404] bridge_slave_0: entered promiscuous mode
[ 206.766054][ T404] bridge0: port 2(bridge_slave_1) entered blocking state
[ 206.773238][ T404] bridge0: port 2(bridge_slave_1) entered disabled state
[ 206.780481][ T404] bridge_slave_1: entered allmulticast mode
[ 206.786780][ T404] bridge_slave_1: entered promiscuous mode
[ 206.824465][ T404] bridge0: port 2(bridge_slave_1) entered blocking state
[ 206.831547][ T404] bridge0: port 2(bridge_slave_1) entered forwarding state
[ 206.838871][ T404] bridge0: port 1(bridge_slave_0) entered blocking state
[ 206.845971][ T404] bridge0: port 1(bridge_slave_0) entered forwarding state
[ 206.865831][ T328] bridge0: port 1(bridge_slave_0) entered disabled state
[ 206.873694][ T328] bridge0: port 2(bridge_slave_1) entered disabled state
[ 206.883859][ T13] bridge0: port 1(bridge_slave_0) entered blocking state
[ 206.891036][ T13] bridge0: port 1(bridge_slave_0) entered forwarding state
[ 206.900138][ T328] bridge0: port 2(bridge_slave_1) entered blocking state
[ 206.907305][ T328] bridge0: port 2(bridge_slave_1) entered forwarding state
2026/04/17 07:20:45 executed programs: 6
[ 206.929287][ T404] veth0_vlan: entered promiscuous mode
[ 206.941234][ T404] veth1_macvtap: entered promiscuous mode
[ 222.020376][ T414] bridge0: port 1(bridge_slave_0) entered blocking state
[ 222.027526][ T414] bridge0: port 1(bridge_slave_0) entered disabled state
[ 222.034905][ T414] bridge_slave_0: entered allmulticast mode
[ 222.041131][ T414] bridge_slave_0: entered promiscuous mode
[ 222.047732][ T414] bridge0: port 2(bridge_slave_1) entered blocking state
[ 222.054825][ T414] bridge0: port 2(bridge_slave_1) entered disabled state
[ 222.061896][ T414] bridge_slave_1: entered allmulticast mode
[ 222.068256][ T414] bridge_slave_1: entered promiscuous mode
[ 222.105674][ T414] bridge0: port 2(bridge_slave_1) entered blocking state
[ 222.112732][ T414] bridge0: port 2(bridge_slave_1) entered forwarding state
[ 222.120072][ T414] bridge0: port 1(bridge_slave_0) entered blocking state
[ 222.127157][ T414] bridge0: port 1(bridge_slave_0) entered forwarding state
[ 222.148020][ T13] bridge0: port 1(bridge_slave_0) entered disabled state
[ 222.155352][ T13] bridge0: port 2(bridge_slave_1) entered disabled state
[ 222.165715][ T13] bridge0: port 1(bridge_slave_0) entered blocking state
[ 222.172895][ T13] bridge0: port 1(bridge_slave_0) entered forwarding state
[ 222.181928][ T328] bridge0: port 2(bridge_slave_1) entered blocking state
[ 222.189011][ T328] bridge0: port 2(bridge_slave_1) entered forwarding state
2026/04/17 07:21:00 executed programs: 7
[ 222.214506][ T414] veth0_vlan: entered promiscuous mode
[ 222.225982][ T414] veth1_macvtap: entered promiscuous mode
[ 237.315914][ T423] bridge0: port 1(bridge_slave_0) entered blocking state
[ 237.323202][ T423] bridge0: port 1(bridge_slave_0) entered disabled state
[ 237.330468][ T423] bridge_slave_0: entered allmulticast mode
[ 237.336940][ T423] bridge_slave_0: entered promiscuous mode
[ 237.343434][ T423] bridge0: port 2(bridge_slave_1) entered blocking state
[ 237.350553][ T423] bridge0: port 2(bridge_slave_1) entered disabled state
[ 237.357692][ T423] bridge_slave_1: entered allmulticast mode
[ 237.363986][ T423] bridge_slave_1: entered promiscuous mode
[ 237.408322][ T423] bridge0: port 2(bridge_slave_1) entered blocking state
[ 237.415586][ T423] bridge0: port 2(bridge_slave_1) entered forwarding state
[ 237.422823][ T423] bridge0: port 1(bridge_slave_0) entered blocking state
[ 237.429879][ T423] bridge0: port 1(bridge_slave_0) entered forwarding state
[ 237.452308][ T46] bridge0: port 1(bridge_slave_0) entered disabled state
[ 237.459855][ T46] bridge0: port 2(bridge_slave_1) entered disabled state
[ 237.471820][ T13] bridge0: port 1(bridge_slave_0) entered blocking state
[ 237.478913][ T13] bridge0: port 1(bridge_slave_0) entered forwarding state
[ 237.488654][ T46] bridge0: port 2(bridge_slave_1) entered blocking state
[ 237.495833][ T46] bridge0: port 2(bridge_slave_1) entered forwarding state
2026/04/17 07:21:15 executed programs: 8
[ 237.521109][ T423] veth0_vlan: entered promiscuous mode
[ 237.534650][ T423] veth1_macvtap: entered promiscuous mode
[ 252.628204][ T432] bridge0: port 1(bridge_slave_0) entered blocking state
[ 252.635312][ T432] bridge0: port 1(bridge_slave_0) entered disabled state
[ 252.642405][ T432] bridge_slave_0: entered allmulticast mode
[ 252.648808][ T432] bridge_slave_0: entered promiscuous mode
[ 252.655314][ T432] bridge0: port 2(bridge_slave_1) entered blocking state
[ 252.662389][ T432] bridge0: port 2(bridge_slave_1) entered disabled state
[ 252.669665][ T432] bridge_slave_1: entered allmulticast mode
[ 252.676220][ T432] bridge_slave_1: entered promiscuous mode
[ 252.720176][ T432] bridge0: port 2(bridge_slave_1) entered blocking state
[ 252.727292][ T432] bridge0: port 2(bridge_slave_1) entered forwarding state
[ 252.734842][ T432] bridge0: port 1(bridge_slave_0) entered blocking state
[ 252.741993][ T432] bridge0: port 1(bridge_slave_0) entered forwarding state
[ 252.762523][ T328] bridge0: port 1(bridge_slave_0) entered disabled state
[ 252.770103][ T328] bridge0: port 2(bridge_slave_1) entered disabled state
[ 252.780607][ T46] bridge0: port 1(bridge_slave_0) entered blocking state
[ 252.787726][ T46] bridge0: port 1(bridge_slave_0) entered forwarding state
[ 252.799835][ T328] bridge0: port 2(bridge_slave_1) entered blocking state
[ 252.807080][ T328] bridge0: port 2(bridge_slave_1) entered forwarding state
2026/04/17 07:21:31 executed programs: 9
[ 252.836432][ T432] veth0_vlan: entered promiscuous mode
[ 252.848032][ T432] veth1_macvtap: entered promiscuous mode
[ 267.939349][ T442] bridge0: port 1(bridge_slave_0) entered blocking state
[ 267.946458][ T442] bridge0: port 1(bridge_slave_0) entered disabled state
[ 267.953753][ T442] bridge_slave_0: entered allmulticast mode
[ 267.960309][ T442] bridge_slave_0: entered promiscuous mode
[ 267.967012][ T442] bridge0: port 2(bridge_slave_1) entered blocking state
[ 267.974113][ T442] bridge0: port 2(bridge_slave_1) entered disabled state
[ 267.981170][ T442] bridge_slave_1: entered allmulticast mode
[ 267.987602][ T442] bridge_slave_1: entered promiscuous mode
[ 268.031715][ T442] bridge0: port 2(bridge_slave_1) entered blocking state
[ 268.038800][ T442] bridge0: port 2(bridge_slave_1) entered forwarding state
[ 268.046195][ T442] bridge0: port 1(bridge_slave_0) entered blocking state
[ 268.053272][ T442] bridge0: port 1(bridge_slave_0) entered forwarding state
[ 268.076503][ T328] bridge0: port 1(bridge_slave_0) entered disabled state
[ 268.084119][ T328] bridge0: port 2(bridge_slave_1) entered disabled state
[ 268.094669][ T46] bridge0: port 1(bridge_slave_0) entered blocking state
[ 268.101733][ T46] bridge0: port 1(bridge_slave_0) entered forwarding state
[ 268.110944][ T328] bridge0: port 2(bridge_slave_1) entered blocking state
[ 268.118034][ T328] bridge0: port 2(bridge_slave_1) entered forwarding state
2026/04/17 07:21:46 executed programs: 10
[ 268.149727][ T442] veth0_vlan: entered promiscuous mode
[ 268.161261][ T442] veth1_macvtap: entered promiscuous mode
[ 269.793255][ T37] INFO: task syz.2.17:372 blocked for more than 122 seconds.
[ 269.800785][ T37] Not tainted syzkaller #0
[ 269.806127][ T37] "echo 0 > /proc/sys/kernel/hung_task_timeout_secs" disables this message.
[ 269.815407][ T37] task:syz.2.17 state:D stack:0 pid:372 tgid:370 ppid:366 flags:0x00000004
[ 269.825786][ T37] Call Trace:
[ 269.829088][ T37]
[ 269.832027][ T37] __schedule+0x1399/0x1fa0
[ 269.836672][ T37] ? _raw_spin_unlock_irqrestore+0x4a/0x70
[ 269.842524][ T37] ? __sched_text_start+0x10/0x10
[ 269.847659][ T37] ? kasan_save_track+0x4f/0x80
[ 269.852715][ T37] ? __kasan_check_write+0x18/0x20
[ 269.857991][ T37] ? llist_add_batch+0x10f/0x1f0
[ 269.862991][ T37] ? __cfi_call_function_single_prep_ipi+0x10/0x10
[ 269.869584][ T37] schedule+0xc5/0x240
[ 269.873698][ T37] schedule_timeout+0xc7/0x3b0
[ 269.878487][ T37] ? __cfi_schedule_timeout+0x10/0x10
[ 269.883918][ T37] ? __cfi__raw_spin_lock_irq+0x10/0x10
[ 269.889520][ T37] wait_for_common+0x369/0x650
[ 269.894421][ T37] ? __kasan_kmalloc+0x96/0xb0
[ 269.899228][ T37] ? wait_for_completion+0x40/0x40
[ 269.904389][ T37] ? _raw_spin_lock_irq+0x93/0x120
[ 269.909541][ T37] ? __cfi__raw_spin_lock_irq+0x10/0x10
[ 269.915123][ T37] wait_for_completion_state+0x19/0x40
[ 269.920639][ T37] do_coredump+0x8ad/0x2fe0
[ 269.925206][ T37] ? __dequeue_signal+0x50e/0x680
[ 269.930261][ T37] ? dequeue_signal+0x7e/0x4f0
[ 269.935084][ T37] ? __cfi_do_coredump+0x10/0x10
[ 269.940068][ T37] ? __kasan_slab_free+0x6a/0x80
[ 269.945046][ T37] ? kmem_cache_free+0x1bd/0x4f0
[ 269.950013][ T37] ? __dequeue_signal+0x50e/0x680
[ 269.955109][ T37] ? __kasan_check_write+0x18/0x20
[ 269.960337][ T37] ? recalc_sigpending+0x16c/0x1d0
[ 269.965503][ T37] get_signal+0x11f8/0x14e0
[ 269.970043][ T37] arch_do_signal_or_restart+0xbc/0x760
[ 269.975622][ T37] ? __se_sys_tkill+0x206/0x290
[ 269.980594][ T37] ? __cfi_arch_do_signal_or_restart+0x10/0x10
[ 269.986780][ T37] ? __kasan_check_write+0x18/0x20
[ 269.991915][ T37] syscall_exit_to_user_mode+0x57/0xb0
[ 269.997645][ T37] do_syscall_64+0x63/0xf0
[ 270.002124][ T37] ? clear_bhb_loop+0x50/0xa0
[ 270.006921][ T37] entry_SYSCALL_64_after_hwframe+0x76/0x7e
[ 270.012894][ T37] RIP: 0033:0x7f58c459c819
[ 270.017345][ T37] RSP: 002b:00007f58c5378028 EFLAGS: 00000246 ORIG_RAX: 00000000000000c8
[ 270.025953][ T37] RAX: 0000000000000000 RBX: 00007f58c4816090 RCX: 00007f58c459c819
[ 270.034218][ T37] RDX: 0000000000000000 RSI: 0000000000000004 RDI: 0000000000000004
[ 270.042283][ T37] RBP: 00007f58c4632c91 R08: 0000000000000000 R09: 0000000000000000
[ 270.050783][ T37] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000
[ 270.058828][ T37] R13: 00007f58c4816128 R14: 00007f58c4816090 R15: 00007ffe12b8cf08
[ 270.066891][ T37]
[ 270.069990][ T37] NMI backtrace for cpu 1
[ 270.070006][ T37] CPU: 1 UID: 0 PID: 37 Comm: khungtaskd Not tainted syzkaller #0 3c3e934d31ea577738626f5044e1400ec85c2ff3
[ 270.070033][ T37] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/18/2026
[ 270.070044][ T37] Call Trace:
[ 270.070051][ T37]
[ 270.070058][ T37] __dump_stack+0x21/0x30
[ 270.070089][ T37] dump_stack_lvl+0x140/0x1c0
[ 270.070113][ T37] ? __cfi_dump_stack_lvl+0x10/0x10
[ 270.070129][ T37] dump_stack+0x19/0x20
[ 270.070143][ T37] nmi_cpu_backtrace+0x2ba/0x2d0
[ 270.070161][ T37] ? rcu_read_unlock_special+0xb7/0x420
[ 270.070176][ T37] ? __cfi_nmi_cpu_backtrace+0x10/0x10
[ 270.070192][ T37] ? sched_show_task+0x371/0x530
[ 270.070207][ T37] ? __rcu_read_unlock+0xc0/0xc0
[ 270.070221][ T37] ? __cfi_nmi_raise_cpu_backtrace+0x10/0x10
[ 270.070236][ T37] ? __cfi_nmi_raise_cpu_backtrace+0x10/0x10
[ 270.070250][ T37] nmi_trigger_cpumask_backtrace+0x142/0x2c0
[ 270.070268][ T37] arch_trigger_cpumask_backtrace+0x14/0x20
[ 270.070283][ T37] watchdog+0xdad/0xf00
[ 270.070294][ T37] ? __kasan_check_write+0x18/0x20
[ 270.070311][ T37] ? __cfi_watchdog+0x10/0x10
[ 270.070325][ T37] ? __kasan_check_read+0x15/0x20
[ 270.070340][ T37] ? __kthread_parkme+0x137/0x180
[ 270.070357][ T37] ? schedule+0xc5/0x240
[ 270.070369][ T37] kthread+0x2c6/0x370
[ 270.070381][ T37] ? __cfi_watchdog+0x10/0x10
[ 270.070392][ T37] ? __cfi_kthread+0x10/0x10
[ 270.070404][ T37] ret_from_fork+0x67/0xa0
[ 270.070419][ T37] ? __cfi_kthread+0x10/0x10
[ 270.070431][ T37] ret_from_fork_asm+0x1a/0x30
[ 270.070448][ T37]
[ 270.229460][ T37] Sending NMI from CPU 1 to CPUs 0:
[ 270.234810][ C0] NMI backtrace for cpu 0
[ 270.234826][ C0] CPU: 0 UID: 0 PID: 0 Comm: swapper/0 Not tainted syzkaller #0 3c3e934d31ea577738626f5044e1400ec85c2ff3
[ 270.234846][ C0] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/18/2026
[ 270.234856][ C0] RIP: 0010:sched_clock_cpu+0x5/0x400
[ 270.234883][ C0] Code: 74 07 5d c3 cc cc cc cc cc e8 a7 70 a6 ff 5d c3 cc cc cc cc cc b8 1f 3f f7 1a 90 90 90 90 90 90 90 90 90 90 90 f3 0f 1e fa 55 <48> 89 e5 41 57 41 56 41 55 41 54 53 48 83 e4 e0 48 81 ec a0 00 00
[ 270.234896][ C0] RSP: 0018:ffffc90000007f78 EFLAGS: 00000046
[ 270.234911][ C0] RAX: ffff8881f6e00000 RBX: ffffffff874156c0 RCX: ffffffff874156c0
[ 270.234923][ C0] RDX: 0000000000010000 RSI: 0000000000000000 RDI: 0000000000000000
[ 270.234934][ C0] RBP: ffffc90000007fc0 R08: ffff8881f6e4fb07 R09: 1ffff1103edc9f60
[ 270.234946][ C0] R10: dffffc0000000000 R11: ffffed103edc9f61 R12: ffff8881f6e28e40
[ 270.234957][ C0] R13: 0000000000000000 R14: dffffc0000000000 R15: 0000000000000000
[ 270.234968][ C0] FS: 0000000000000000(0000) GS:ffff8881f6e00000(0000) knlGS:0000000000000000
[ 270.234982][ C0] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033
[ 270.234993][ C0] CR2: 00007fa985d91d58 CR3: 0000000101fea000 CR4: 00000000003526b0
[ 270.235010][ C0] Call Trace:
[ 270.235015][ C0]
[ 270.235021][ C0] ? irqtime_account_irq+0x51/0x1c0
[ 270.235042][ C0] __irq_exit_rcu+0x18/0xb0
[ 270.235063][ C0] irq_exit_rcu+0xd/0x30
[ 270.235089][ C0] sysvec_call_function_single+0x7f/0x90
[ 270.235108][ C0]
[ 270.235113][ C0]
[ 270.235119][ C0] asm_sysvec_call_function_single+0x1f/0x30
[ 270.235135][ C0] RIP: 0010:pv_native_safe_halt+0x13/0x20
[ 270.235155][ C0] Code: cc cc cc cc cc cc cc b8 16 0d cd 5f 90 90 90 90 90 90 90 90 90 90 90 f3 0f 1e fa 66 90 0f 00 2d 53 fb 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
[ 270.235167][ C0] RSP: 0018:ffffffff87407da0 EFLAGS: 000002c6
[ 270.235180][ C0] RAX: ffff8881f6e00000 RBX: ffffffff874156c0 RCX: ffffffff85a15bcd
[ 270.235191][ C0] RDX: 0000000000000001 RSI: 0000000000000004 RDI: 000000000002f944
[ 270.235201][ C0] RBP: ffffffff87407da0 R08: ffff8881f6e39773 R09: 1ffff1103edc72ee
[ 270.235212][ C0] R10: dffffc0000000000 R11: ffffed103edc72ef R12: 1ffffffff0e82ad8
[ 270.235224][ C0] R13: 0000000000000000 R14: 0000000000000000 R15: ffffffff87ec1ba8
[ 270.235235][ C0] ? ct_kernel_exit+0x7d/0xb0
[ 270.235255][ C0] default_idle+0x17/0x30
[ 270.235274][ C0] arch_cpu_idle+0xd/0x20
[ 270.235292][ C0] default_idle_call+0x3e/0x80
[ 270.235312][ C0] do_idle+0x19f/0x4b0
[ 270.235327][ C0] ? idle_inject_timer_fn+0x80/0x80
[ 270.235342][ C0] ? __cfi_set_cpus_allowed_ptr+0x10/0x10
[ 270.235358][ C0] ? radix_tree_lookup+0x250/0x2a0
[ 270.235374][ C0] cpu_startup_entry+0x47/0x60
[ 270.235388][ C0] rest_init+0x10b/0x130
[ 270.235408][ C0] ? __cfi_x86_late_time_init+0x10/0x10
[ 270.235424][ C0] start_kernel+0x462/0x4bb
[ 270.235445][ C0] x86_64_start_reservations+0x2e/0x30
[ 270.235459][ C0] x86_64_start_kernel+0x6a/0x7b
[ 270.235473][ C0] common_startup_64+0x13b/0x157
[ 270.235494][ C0]