syzkaller
syzkaller login: [ 12.286696][ T30] kauditd_printk_skb: 48 callbacks suppressed
[ 12.286712][ T30] audit: type=1400 audit(1762715078.727:59): avc: denied { transition } for pid=223 comm="sshd-session" path="/bin/sh" dev="sda1" ino=90 scontext=system_u:system_r:sshd_t tcontext=root:sysadm_r:sysadm_t tclass=process permissive=1
[ 12.297144][ T30] audit: type=1400 audit(1762715078.727:60): avc: denied { noatsecure } for pid=223 comm="sshd-session" scontext=system_u:system_r:sshd_t tcontext=root:sysadm_r:sysadm_t tclass=process permissive=1
[ 12.303564][ T30] audit: type=1400 audit(1762715078.727:61): avc: denied { write } for pid=223 comm="sh" path="pipe:[14875]" dev="pipefs" ino=14875 scontext=root:sysadm_r:sysadm_t tcontext=system_u:system_r:sshd_t tclass=fifo_file permissive=1
[ 12.309863][ T30] audit: type=1400 audit(1762715078.727:62): avc: denied { rlimitinh } for pid=223 comm="sh" scontext=system_u:system_r:sshd_t tcontext=root:sysadm_r:sysadm_t tclass=process permissive=1
[ 12.312855][ T30] audit: type=1400 audit(1762715078.727:63): avc: denied { siginh } for pid=223 comm="sh" scontext=system_u:system_r:sshd_t tcontext=root:sysadm_r:sysadm_t tclass=process permissive=1
Warning: Permanently added '10.128.1.245' (ED25519) to the list of known hosts.
2025/11/09 19:08:48 parsed 1 programs
[ 261.920275][ T30] audit: type=1400 audit(1762715328.357:64): avc: denied { node_bind } for pid=281 comm="syz-execprog" saddr=::1 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:node_t tclass=tcp_socket permissive=1
[ 261.928566][ T30] audit: type=1400 audit(1762715328.357:65): avc: denied { module_request } for pid=281 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
[ 262.640776][ T30] audit: type=1400 audit(1762715329.077:66): avc: denied { mounton } for pid=289 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
[ 262.641977][ T289] cgroup: Unknown subsys name 'net'
[ 262.663497][ T30] audit: type=1400 audit(1762715329.077:67): avc: denied { mount } for pid=289 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
[ 262.690869][ T30] audit: type=1400 audit(1762715329.117:68): avc: denied { unmount } for pid=289 comm="syz-executor" scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:cgroup_t tclass=filesystem permissive=1
[ 262.691051][ T289] cgroup: Unknown subsys name 'devices'
[ 262.863568][ T289] cgroup: Unknown subsys name 'hugetlb'
[ 262.869670][ T289] cgroup: Unknown subsys name 'rlimit'
[ 263.101191][ T30] audit: type=1400 audit(1762715329.537:69): avc: denied { setattr } for pid=289 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
[ 263.124586][ T30] audit: type=1400 audit(1762715329.547:70): avc: denied { create } for pid=289 comm="syz-executor" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=netlink_generic_socket permissive=1
[ 263.130594][ T291] SELinux: Context root:object_r:swapfile_t is not valid (left unmapped).
[ 263.145499][ T30] audit: type=1400 audit(1762715329.547:71): avc: denied { write } for pid=289 comm="syz-executor" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=netlink_generic_socket permissive=1
[ 263.174250][ T30] audit: type=1400 audit(1762715329.547:72): avc: denied { read } for pid=289 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
[ 263.194666][ T30] audit: type=1400 audit(1762715329.547:73): avc: denied { mounton } for pid=289 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
[ 263.225320][ T289] Adding 124996k swap on ./swap-file. Priority:0 extents:1 across:124996k
[ 263.801941][ T298] request_module fs-gadgetfs succeeded, but still no fs?
[ 264.443974][ T336] bridge0: port 1(bridge_slave_0) entered blocking state
[ 264.451238][ T336] bridge0: port 1(bridge_slave_0) entered disabled state
[ 264.465937][ T336] device bridge_slave_0 entered promiscuous mode
[ 264.480570][ T336] bridge0: port 2(bridge_slave_1) entered blocking state
[ 264.487983][ T336] bridge0: port 2(bridge_slave_1) entered disabled state
[ 264.495829][ T336] device bridge_slave_1 entered promiscuous mode
[ 264.559218][ T336] bridge0: port 2(bridge_slave_1) entered blocking state
[ 264.566290][ T336] bridge0: port 2(bridge_slave_1) entered forwarding state
[ 264.573823][ T336] bridge0: port 1(bridge_slave_0) entered blocking state
[ 264.580849][ T336] bridge0: port 1(bridge_slave_0) entered forwarding state
[ 264.600852][ T347] bridge0: port 1(bridge_slave_0) entered disabled state
[ 264.608286][ T347] bridge0: port 2(bridge_slave_1) entered disabled state
[ 264.616077][ T347] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready
[ 264.623675][ T347] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready
[ 264.633086][ T347] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready
[ 264.641513][ T347] bridge0: port 1(bridge_slave_0) entered blocking state
[ 264.648584][ T347] bridge0: port 1(bridge_slave_0) entered forwarding state
[ 264.657312][ T347] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready
[ 264.665472][ T347] bridge0: port 2(bridge_slave_1) entered blocking state
[ 264.672544][ T347] bridge0: port 2(bridge_slave_1) entered forwarding state
[ 264.684946][ T347] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready
[ 264.694301][ T347] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready
[ 264.710819][ T347] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready
[ 264.721976][ T347] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready
[ 264.730126][ T347] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready
[ 264.737840][ T347] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready
[ 264.746157][ T336] device veth0_vlan entered promiscuous mode
[ 264.755879][ T347] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready
[ 264.774121][ T336] device veth1_macvtap entered promiscuous mode
[ 264.783786][ T347] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready
[ 264.794047][ T347] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready
2025/11/09 19:08:51 executed programs: 0
[ 264.858650][ T336] syz-executor (336) used greatest stack depth: 21088 bytes left
[ 265.028312][ T371] bridge0: port 1(bridge_slave_0) entered blocking state
[ 265.035644][ T371] bridge0: port 1(bridge_slave_0) entered disabled state
[ 265.043249][ T371] device bridge_slave_0 entered promiscuous mode
[ 265.050368][ T371] bridge0: port 2(bridge_slave_1) entered blocking state
[ 265.057531][ T371] bridge0: port 2(bridge_slave_1) entered disabled state
[ 265.065077][ T371] device bridge_slave_1 entered promiscuous mode
[ 265.124612][ T365] bridge0: port 1(bridge_slave_0) entered blocking state
[ 265.131987][ T365] bridge0: port 1(bridge_slave_0) entered disabled state
[ 265.139309][ T365] device bridge_slave_0 entered promiscuous mode
[ 265.155899][ T365] bridge0: port 2(bridge_slave_1) entered blocking state
[ 265.163018][ T365] bridge0: port 2(bridge_slave_1) entered disabled state
[ 265.170305][ T365] device bridge_slave_1 entered promiscuous mode
[ 265.202746][ T367] bridge0: port 1(bridge_slave_0) entered blocking state
[ 265.209989][ T367] bridge0: port 1(bridge_slave_0) entered disabled state
[ 265.217560][ T367] device bridge_slave_0 entered promiscuous mode
[ 265.224290][ T370] bridge0: port 1(bridge_slave_0) entered blocking state
[ 265.231520][ T370] bridge0: port 1(bridge_slave_0) entered disabled state
[ 265.238865][ T370] device bridge_slave_0 entered promiscuous mode
[ 265.247174][ T370] bridge0: port 2(bridge_slave_1) entered blocking state
[ 265.254357][ T370] bridge0: port 2(bridge_slave_1) entered disabled state
[ 265.261998][ T370] device bridge_slave_1 entered promiscuous mode
[ 265.277936][ T367] bridge0: port 2(bridge_slave_1) entered blocking state
[ 265.285115][ T367] bridge0: port 2(bridge_slave_1) entered disabled state
[ 265.292720][ T367] device bridge_slave_1 entered promiscuous mode
[ 265.312847][ T368] bridge0: port 1(bridge_slave_0) entered blocking state
[ 265.319911][ T368] bridge0: port 1(bridge_slave_0) entered disabled state
[ 265.327375][ T368] device bridge_slave_0 entered promiscuous mode
[ 265.349490][ T368] bridge0: port 2(bridge_slave_1) entered blocking state
[ 265.356603][ T368] bridge0: port 2(bridge_slave_1) entered disabled state
[ 265.364117][ T368] device bridge_slave_1 entered promiscuous mode
[ 265.562248][ T347] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready
[ 265.582047][ T347] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready
[ 265.589590][ T347] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready
[ 265.598397][ T347] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready
[ 265.606671][ T347] bridge0: port 1(bridge_slave_0) entered blocking state
[ 265.613816][ T347] bridge0: port 1(bridge_slave_0) entered forwarding state
[ 265.621186][ T347] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready
[ 265.629543][ T347] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready
[ 265.637727][ T347] bridge0: port 2(bridge_slave_1) entered blocking state
[ 265.644895][ T347] bridge0: port 2(bridge_slave_1) entered forwarding state
[ 265.652461][ T347] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready
[ 265.660483][ T347] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready
[ 265.685612][ T347] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready
[ 265.696425][ T347] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready
[ 265.704639][ T347] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready
[ 265.732530][ T347] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready
[ 265.739991][ T347] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready
[ 265.750449][ T347] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready
[ 265.759200][ T347] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready
[ 265.767555][ T347] bridge0: port 1(bridge_slave_0) entered blocking state
[ 265.774596][ T347] bridge0: port 1(bridge_slave_0) entered forwarding state
[ 265.785741][ T347] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready
[ 265.796058][ T347] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready
[ 265.816709][ T347] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready
[ 265.825806][ T347] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready
[ 265.833445][ T347] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready
[ 265.857600][ T347] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready
[ 265.866233][ T347] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready
[ 265.874853][ T347] bridge0: port 2(bridge_slave_1) entered blocking state
[ 265.881933][ T347] bridge0: port 2(bridge_slave_1) entered forwarding state
[ 265.890241][ T347] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready
[ 265.898462][ T347] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready
[ 265.911644][ T347] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready
[ 265.919124][ T347] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready
[ 265.927136][ T347] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready
[ 265.935746][ T347] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready
[ 265.944192][ T347] bridge0: port 1(bridge_slave_0) entered blocking state
[ 265.951203][ T347] bridge0: port 1(bridge_slave_0) entered forwarding state
[ 265.961999][ T371] device veth0_vlan entered promiscuous mode
[ 265.969932][ T347] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready
[ 265.977679][ T347] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready
[ 265.985390][ T347] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready
[ 265.993190][ T347] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready
[ 266.001766][ T347] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready
[ 266.009851][ T347] bridge0: port 1(bridge_slave_0) entered blocking state
[ 266.016891][ T347] bridge0: port 1(bridge_slave_0) entered forwarding state
[ 266.024390][ T347] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready
[ 266.032681][ T347] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready
[ 266.040794][ T347] bridge0: port 2(bridge_slave_1) entered blocking state
[ 266.047828][ T347] bridge0: port 2(bridge_slave_1) entered forwarding state
[ 266.055506][ T347] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready
[ 266.079226][ T365] device veth0_vlan entered promiscuous mode
[ 266.098338][ T347] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready
[ 266.106764][ T347] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready
[ 266.114793][ T347] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready
[ 266.122943][ T347] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready
[ 266.130367][ T347] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready
[ 266.138706][ T347] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready
[ 266.146987][ T347] bridge0: port 2(bridge_slave_1) entered blocking state
[ 266.154372][ T347] bridge0: port 2(bridge_slave_1) entered forwarding state
[ 266.161990][ T347] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready
[ 266.170065][ T347] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready
[ 266.178391][ T347] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready
[ 266.187066][ T347] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready
[ 266.205827][ T371] device veth1_macvtap entered promiscuous mode
[ 266.213089][ T347] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready
[ 266.231132][ T368] device veth0_vlan entered promiscuous mode
[ 266.240898][ T347] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready
[ 266.249619][ T347] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready
[ 266.257644][ T347] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready
[ 266.266114][ T347] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready
[ 266.275477][ T347] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready
[ 266.284110][ T347] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready
[ 266.295860][ T347] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready
[ 266.303368][ T347] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready
[ 266.323402][ T347] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready
[ 266.331851][ T347] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready
[ 266.340080][ T347] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready
[ 266.348606][ T347] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready
[ 266.356747][ T347] bridge0: port 1(bridge_slave_0) entered blocking state
[ 266.363786][ T347] bridge0: port 1(bridge_slave_0) entered forwarding state
[ 266.371656][ T347] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready
[ 266.379904][ T347] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready
[ 266.388227][ T347] bridge0: port 2(bridge_slave_1) entered blocking state
[ 266.395273][ T347] bridge0: port 2(bridge_slave_1) entered forwarding state
[ 266.403183][ T347] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready
[ 266.428888][ T368] device veth1_macvtap entered promiscuous mode
[ 266.436370][ T365] device veth1_macvtap entered promiscuous mode
[ 266.466314][ T370] device veth0_vlan entered promiscuous mode
[ 266.478901][ T370] device veth1_macvtap entered promiscuous mode
[ 366.531260][ C0] rcu: INFO: rcu_preempt detected stalls on CPUs/tasks:
[ 366.538255][ C0] (detected by 0, t=10002 jiffies, g=1477, q=427)
[ 366.544764][ C0] rcu: All QSes seen, last rcu_preempt kthread activity 10002 (4294973871-4294963869), jiffies_till_next_fqs=1, root ->qsmask 0x0
[ 366.558130][ C0] rcu: rcu_preempt kthread starved for 10002 jiffies! g1477 f0x2 RCU_GP_WAIT_FQS(5) ->state=0x0 ->cpu=1
[ 366.569478][ C0] rcu: Unless rcu_preempt kthread gets sufficient CPU time, OOM is now expected behavior.
[ 366.579556][ C0] rcu: RCU grace-period kthread stack dump:
[ 366.585441][ C0] task:rcu_preempt state:R running task stack:28752 pid: 14 ppid: 2 flags:0x00004000
[ 366.596377][ C0] Call Trace:
[ 366.599664][ C0]
[ 366.602700][ C0] __schedule+0xb6e/0x14c0
[ 366.607154][ C0] ? release_firmware_map_entry+0x190/0x190
[ 366.613075][ C0] ? _raw_spin_unlock_irqrestore+0x5b/0x80
[ 366.618896][ C0] ? __mod_timer+0x7ae/0xb30
[ 366.623506][ C0] schedule+0x11e/0x1e0
[ 366.627756][ C0] schedule_timeout+0x12c/0x2e0
[ 366.632616][ C0] ? console_conditional_schedule+0x30/0x30
[ 366.638520][ C0] ? _raw_spin_lock_irqsave+0xb0/0x110
[ 366.644256][ C0] ? update_process_times+0x200/0x200
[ 366.649748][ C0] ? prepare_to_swait_event+0x308/0x320
[ 366.655425][ C0] rcu_gp_fqs_loop+0x293/0xf60
[ 366.660199][ C0] ? debug_smp_processor_id+0x17/0x20
[ 366.665578][ C0] ? __note_gp_changes+0x4e2/0x9e0
[ 366.670710][ C0] ? rcu_gp_init+0xc00/0xc00
[ 366.675391][ C0] ? _raw_spin_unlock_irq+0x4e/0x70
[ 366.680598][ C0] ? rcu_gp_init+0x9a7/0xc00
[ 366.685201][ C0] rcu_gp_kthread+0x98/0x330
[ 366.689812][ C0] ? wake_nocb_gp+0x1d0/0x1d0
[ 366.694586][ C0] ? __kasan_check_read+0x11/0x20
[ 366.699630][ C0] ? __kthread_parkme+0xac/0x200
[ 366.704575][ C0] ? preempt_count_add+0x90/0x1b0
[ 366.709697][ C0] kthread+0x411/0x500
[ 366.714120][ C0] ? wake_nocb_gp+0x1d0/0x1d0
[ 366.718999][ C0] ? kthread_blkcg+0xd0/0xd0
[ 366.723597][ C0] ret_from_fork+0x1f/0x30
[ 366.728203][ C0]
[ 366.731228][ C0] rcu: Stack dump where RCU GP kthread last ran:
[ 366.737635][ C0] Sending NMI from CPU 0 to CPUs 1:
[ 366.742844][ C1] NMI backtrace for cpu 1
[ 366.742852][ C1] CPU: 1 PID: 420 Comm: syz.1.18 Not tainted syzkaller #0
[ 366.742867][ C1] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/02/2025
[ 366.742875][ C1] RIP: 0010:unwind_next_frame+0x32/0x700
[ 366.742895][ C1] Code: 41 55 41 54 53 48 83 ec 48 48 89 fb 48 ba 00 00 00 00 00 fc ff df 49 89 fe 49 c1 ee 03 41 0f b6 04 16 84 c0 0f 85 07 06 00 00 <83> 3b 00 0f 84 73 05 00 00 4c 89 75 90 4c 8d 73 58 4d 89 f5 49 c1
[ 366.742906][ C1] RSP: 0018:ffffc90000e775c8 EFLAGS: 00000046
[ 366.742920][ C1] RAX: 0000000000000000 RBX: ffffc90000e77648 RCX: 0000000000e77601
[ 366.742931][ C1] RDX: dffffc0000000000 RSI: ffffffff81a6e852 RDI: ffffc90000e77648
[ 366.742941][ C1] RBP: ffffc90000e77638 R08: ffffc90000e77710 R09: ffffc90000e77708
[ 366.742951][ C1] R10: 0000000000000004 R11: 1ffff920001ceec9 R12: ffff888111e54f00
[ 366.742961][ C1] R13: 0000000000000000 R14: 1ffff920001ceec9 R15: ffffc90000e77648
[ 366.742971][ C1] FS: 00005555909f9500(0000) GS:ffff8881f7100000(0000) knlGS:0000000000000000
[ 366.742984][ C1] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033
[ 366.742995][ C1] CR2: 0000000000000000 CR3: 000000010ba83000 CR4: 00000000003506a0
[ 366.743010][ C1] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000
[ 366.743018][ C1] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400
[ 366.743027][ C1] Call Trace:
[ 366.743031][ C1]
[ 366.743037][ C1] ? slab_free_freelist_hook+0xc2/0x190
[ 366.743055][ C1] ? stack_trace_save+0xe0/0xe0
[ 366.743069][ C1] arch_stack_walk+0x108/0x140
[ 366.743086][ C1] ? slab_free_freelist_hook+0xc2/0x190
[ 366.743102][ C1] stack_trace_save+0x98/0xe0
[ 366.743115][ C1] ? stack_trace_snprint+0xf0/0xf0
[ 366.743129][ C1] ? memset+0x35/0x40
[ 366.743143][ C1] kasan_set_track+0x4a/0x70
[ 366.743162][ C1] ? kasan_set_track+0x4a/0x70
[ 366.743174][ C1] ? kasan_set_free_info+0x23/0x40
[ 366.743188][ C1] ? ____kasan_slab_free+0x125/0x160
[ 366.743201][ C1] ? __kasan_slab_free+0x11/0x20
[ 366.743213][ C1] ? slab_free_freelist_hook+0xc2/0x190
[ 366.743235][ C1] ? debug_smp_processor_id+0x17/0x20
[ 366.743248][ C1] ? kasan_quarantine_put+0x34/0x190
[ 366.743263][ C1] ? kmem_cache_free+0x100/0x320
[ 366.743277][ C1] kasan_set_free_info+0x23/0x40
[ 366.743290][ C1] ____kasan_slab_free+0x125/0x160
[ 366.743304][ C1] __kasan_slab_free+0x11/0x20
[ 366.743317][ C1] slab_free_freelist_hook+0xc2/0x190
[ 366.743332][ C1] ? __dequeue_signal+0x4ad/0x5c0
[ 366.743347][ C1] kmem_cache_free+0x100/0x320
[ 366.743362][ C1] __dequeue_signal+0x4ad/0x5c0
[ 366.743377][ C1] dequeue_signal+0xa0/0x440
[ 366.743391][ C1] get_signal+0x696/0x1480
[ 366.743408][ C1] arch_do_signal_or_restart+0xc1/0x10f0
[ 366.743422][ C1] ? trace_raw_output_bpf_trace_printk+0xd0/0xd0
[ 366.743439][ C1] ? load_gs_index+0xb0/0xb0
[ 366.743452][ C1] ? get_sigframe_size+0x10/0x10
[ 366.743467][ C1] ? __bpf_trace_sys_enter+0x62/0x70
[ 366.743481][ C1] exit_to_user_mode_loop+0xa7/0xe0
[ 366.743494][ C1] exit_to_user_mode_prepare+0x87/0xd0
[ 366.743508][ C1] syscall_exit_to_user_mode+0x1a/0x30
[ 366.743521][ C1] do_syscall_64+0x58/0xa0
[ 366.743535][ C1] ? clear_bhb_loop+0x50/0xa0
[ 366.743548][ C1] ? clear_bhb_loop+0x50/0xa0
[ 366.743560][ C1] entry_SYSCALL_64_after_hwframe+0x66/0xd0
[ 366.743575][ C1] RIP: 0033:0x7f3a3fe646c9
[ 366.743589][ C1] 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
[ 366.743599][ C1] RSP: 002b:00007ffe14df2498 EFLAGS: 00000246
[ 366.743610][ C1] RAX: 0000000000000000 RBX: 00007f3a400bafa8 RCX: 00007f3a3fe646c9
[ 366.743620][ C1] RDX: 00000000000f4240 RSI: 0000000000000081 RDI: 00007f3a400bafac
[ 366.743629][ C1] RBP: 0000000000000000 R08: 00245da209783f92 R09: 0000000714df278f
[ 366.743639][ C1] R10: 0000000000000005 R11: 0000000000000246 R12: 00007f3a400bafac
[ 366.743648][ C1] R13: 00007f3a400bafa0 R14: 0000000000000095 R15: 0000000000000003
[ 366.743660][ C1]