Warning: Permanently added '10.128.10.54' (ED25519) to the list of known hosts. 2025/02/23 07:35:01 ignoring optional flag "sandboxArg"="0" 2025/02/23 07:35:02 parsed 1 programs [ 53.071682][ T23] kauditd_printk_skb: 29 callbacks suppressed [ 53.071695][ T23] audit: type=1400 audit(1740296103.140:105): avc: denied { unlink } for pid=498 comm="syz-executor" name="swap-file" dev="sda1" ino=1929 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:unlabeled_t tclass=file permissive=1 trawcon="root:object_r:swapfile_t" [ 53.190547][ T498] Adding 124996k swap on ./swap-file. Priority:0 extents:1 across:124996k [ 53.646824][ T23] audit: type=1400 audit(1740296103.720:106): avc: denied { mounton } for pid=508 comm="syz-executor" path="/root/syzkaller.4wN0pH/syz-tmp/newroot/dev" dev="tmpfs" ino=13158 scontext=root:sysadm_r:sysadm_t tcontext=root:object_r:user_tmpfs_t tclass=dir permissive=1 [ 54.320230][ T23] audit: type=1401 audit(1740296104.390:107): op=setxattr invalid_context="u:object_r:app_data_file:s0:c512,c768" [ 54.509777][ T543] bridge0: port 1(bridge_slave_0) entered blocking state [ 54.517134][ T543] bridge0: port 1(bridge_slave_0) entered disabled state [ 54.529047][ T543] device bridge_slave_0 entered promiscuous mode [ 54.536918][ T543] bridge0: port 2(bridge_slave_1) entered blocking state [ 54.544211][ T543] bridge0: port 2(bridge_slave_1) entered disabled state [ 54.552236][ T543] device bridge_slave_1 entered promiscuous mode [ 54.630006][ T543] bridge0: port 2(bridge_slave_1) entered blocking state [ 54.636996][ T543] bridge0: port 2(bridge_slave_1) entered forwarding state [ 54.644390][ T543] bridge0: port 1(bridge_slave_0) entered blocking state [ 54.651357][ T543] bridge0: port 1(bridge_slave_0) entered forwarding state [ 54.688119][ T7] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 54.696629][ T7] bridge0: port 1(bridge_slave_0) entered disabled state [ 54.704386][ T7] bridge0: port 2(bridge_slave_1) entered disabled state [ 54.721599][ T7] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 54.730479][ T7] bridge0: port 1(bridge_slave_0) entered blocking state [ 54.737437][ T7] bridge0: port 1(bridge_slave_0) entered forwarding state [ 54.745582][ T7] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 54.753957][ T7] bridge0: port 2(bridge_slave_1) entered blocking state [ 54.760835][ T7] bridge0: port 2(bridge_slave_1) entered forwarding state [ 54.774258][ T7] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 54.785449][ T7] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 54.804215][ T7] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 54.817232][ T7] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready 2025/02/23 07:35:04 executed programs: 0 [ 54.831890][ T7] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 54.847232][ T7] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 54.857884][ T7] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 55.128946][ T569] bridge0: port 1(bridge_slave_0) entered blocking state [ 55.136198][ T569] bridge0: port 1(bridge_slave_0) entered disabled state [ 55.143819][ T569] device bridge_slave_0 entered promiscuous mode [ 55.152905][ T569] bridge0: port 2(bridge_slave_1) entered blocking state [ 55.160256][ T569] bridge0: port 2(bridge_slave_1) entered disabled state [ 55.168291][ T569] device bridge_slave_1 entered promiscuous mode [ 55.186848][ T568] bridge0: port 1(bridge_slave_0) entered blocking state [ 55.194000][ T568] bridge0: port 1(bridge_slave_0) entered disabled state [ 55.202441][ T568] device bridge_slave_0 entered promiscuous mode [ 55.229374][ T568] bridge0: port 2(bridge_slave_1) entered blocking state [ 55.236884][ T568] bridge0: port 2(bridge_slave_1) entered disabled state [ 55.244297][ T568] device bridge_slave_1 entered promiscuous mode [ 55.306525][ T572] bridge0: port 1(bridge_slave_0) entered blocking state [ 55.313512][ T572] bridge0: port 1(bridge_slave_0) entered disabled state [ 55.321143][ T572] device bridge_slave_0 entered promiscuous mode [ 55.335765][ T572] bridge0: port 2(bridge_slave_1) entered blocking state [ 55.343225][ T572] bridge0: port 2(bridge_slave_1) entered disabled state [ 55.351082][ T572] device bridge_slave_1 entered promiscuous mode [ 55.415525][ T571] bridge0: port 1(bridge_slave_0) entered blocking state [ 55.422544][ T571] bridge0: port 1(bridge_slave_0) entered disabled state [ 55.430141][ T571] device bridge_slave_0 entered promiscuous mode [ 55.441265][ T571] bridge0: port 2(bridge_slave_1) entered blocking state [ 55.449627][ T571] bridge0: port 2(bridge_slave_1) entered disabled state [ 55.457323][ T571] device bridge_slave_1 entered promiscuous mode [ 55.475454][ T573] bridge0: port 1(bridge_slave_0) entered blocking state [ 55.482493][ T573] bridge0: port 1(bridge_slave_0) entered disabled state [ 55.490476][ T573] device bridge_slave_0 entered promiscuous mode [ 55.502060][ T573] bridge0: port 2(bridge_slave_1) entered blocking state [ 55.509262][ T573] bridge0: port 2(bridge_slave_1) entered disabled state [ 55.516762][ T573] device bridge_slave_1 entered promiscuous mode [ 55.700909][ T569] bridge0: port 2(bridge_slave_1) entered blocking state [ 55.707896][ T569] bridge0: port 2(bridge_slave_1) entered forwarding state [ 55.715118][ T569] bridge0: port 1(bridge_slave_0) entered blocking state [ 55.721855][ T569] bridge0: port 1(bridge_slave_0) entered forwarding state [ 55.753245][ T572] bridge0: port 2(bridge_slave_1) entered blocking state [ 55.760326][ T572] bridge0: port 2(bridge_slave_1) entered forwarding state [ 55.767698][ T572] bridge0: port 1(bridge_slave_0) entered blocking state [ 55.774547][ T572] bridge0: port 1(bridge_slave_0) entered forwarding state [ 55.785173][ T573] bridge0: port 2(bridge_slave_1) entered blocking state [ 55.792287][ T573] bridge0: port 2(bridge_slave_1) entered forwarding state [ 55.799495][ T573] bridge0: port 1(bridge_slave_0) entered blocking state [ 55.806526][ T573] bridge0: port 1(bridge_slave_0) entered forwarding state [ 55.823719][ T568] bridge0: port 2(bridge_slave_1) entered blocking state [ 55.830992][ T568] bridge0: port 2(bridge_slave_1) entered forwarding state [ 55.838123][ T568] bridge0: port 1(bridge_slave_0) entered blocking state [ 55.845282][ T568] bridge0: port 1(bridge_slave_0) entered forwarding state [ 55.867567][ T571] bridge0: port 2(bridge_slave_1) entered blocking state [ 55.874571][ T571] bridge0: port 2(bridge_slave_1) entered forwarding state [ 55.882146][ T571] bridge0: port 1(bridge_slave_0) entered blocking state [ 55.889219][ T571] bridge0: port 1(bridge_slave_0) entered forwarding state [ 56.004948][ T380] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 56.013399][ T380] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 56.021502][ T380] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 56.031716][ T380] bridge0: port 1(bridge_slave_0) entered disabled state [ 56.039313][ T380] bridge0: port 2(bridge_slave_1) entered disabled state [ 56.046656][ T380] bridge0: port 2(bridge_slave_1) entered disabled state [ 56.053816][ T380] bridge0: port 1(bridge_slave_0) entered disabled state [ 56.061121][ T380] bridge0: port 2(bridge_slave_1) entered disabled state [ 56.068358][ T380] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 56.076556][ T380] bridge0: port 1(bridge_slave_0) entered disabled state [ 56.083888][ T380] bridge0: port 2(bridge_slave_1) entered disabled state [ 56.091852][ T380] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 56.100268][ T380] bridge0: port 2(bridge_slave_1) entered disabled state [ 56.143699][ T380] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 56.151136][ T380] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 56.158994][ T380] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 56.168060][ T380] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 56.176404][ T380] bridge0: port 1(bridge_slave_0) entered blocking state [ 56.183319][ T380] bridge0: port 1(bridge_slave_0) entered forwarding state [ 56.191725][ T380] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 56.200522][ T380] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 56.208930][ T380] bridge0: port 2(bridge_slave_1) entered blocking state [ 56.216040][ T380] bridge0: port 2(bridge_slave_1) entered forwarding state [ 56.223906][ T380] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 56.233086][ T380] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 56.241686][ T380] bridge0: port 1(bridge_slave_0) entered blocking state [ 56.249043][ T380] bridge0: port 1(bridge_slave_0) entered forwarding state [ 56.257561][ T380] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 56.265985][ T380] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 56.274830][ T380] bridge0: port 2(bridge_slave_1) entered blocking state [ 56.282035][ T380] bridge0: port 2(bridge_slave_1) entered forwarding state [ 56.289699][ T380] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 56.298695][ T380] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 56.306857][ T380] bridge0: port 2(bridge_slave_1) entered blocking state [ 56.314035][ T380] bridge0: port 2(bridge_slave_1) entered forwarding state [ 56.321355][ T380] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 56.330202][ T380] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 56.338803][ T380] bridge0: port 2(bridge_slave_1) entered blocking state [ 56.345958][ T380] bridge0: port 2(bridge_slave_1) entered forwarding state [ 56.353361][ T380] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready [ 56.361938][ T380] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 56.369898][ T380] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready [ 56.377882][ T380] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 56.386023][ T380] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 56.393507][ T380] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 56.416812][ T380] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready [ 56.425465][ T380] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 56.433495][ T380] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready [ 56.442067][ T380] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 56.452816][ T380] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready [ 56.461124][ T380] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 56.469226][ T380] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready [ 56.478041][ T380] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 56.519127][ T380] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 56.527527][ T380] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 56.537919][ T380] bridge0: port 1(bridge_slave_0) entered blocking state [ 56.545492][ T380] bridge0: port 1(bridge_slave_0) entered forwarding state [ 56.552938][ T380] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 56.562077][ T380] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 56.570750][ T380] bridge0: port 2(bridge_slave_1) entered blocking state [ 56.577878][ T380] bridge0: port 2(bridge_slave_1) entered forwarding state [ 56.585475][ T380] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_virt_wifi: link becomes ready [ 56.593774][ T380] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 56.625744][ T380] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 56.634568][ T380] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 56.642781][ T380] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready [ 56.651859][ T380] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 56.661157][ T380] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready [ 56.669330][ T380] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 56.678585][ T380] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_virt_wifi: link becomes ready [ 56.687101][ T380] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 56.695559][ T380] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_virt_wifi: link becomes ready [ 56.704170][ T380] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 56.742511][ T380] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_vlan: link becomes ready [ 56.750735][ T380] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 56.759542][ T380] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_vlan: link becomes ready [ 56.767742][ T380] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 56.775806][ T380] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_macvtap: link becomes ready [ 56.784243][ T380] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 56.803774][ T380] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 56.812341][ T380] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_vlan: link becomes ready [ 56.821582][ T380] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 56.850648][ T380] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 56.859287][ T380] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 56.868686][ T380] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 56.877409][ T380] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready [ 56.886047][ T380] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 56.894969][ T380] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_virt_wifi: link becomes ready [ 56.903195][ T380] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready [ 56.912035][ T380] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 56.938946][ T380] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 56.948410][ T380] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 56.976178][ T7] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 56.985529][ T7] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready [ 56.995176][ T7] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 57.003992][ T7] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready [ 57.013944][ T7] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 57.024181][ T23] audit: type=1400 audit(1740296107.100:108): avc: denied { read } for pid=602 comm="syz.0.16" name="msr" dev="devtmpfs" ino=9401 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:cpu_device_t tclass=chr_file permissive=1 [ 57.051315][ T23] audit: type=1400 audit(1740296107.100:109): avc: denied { open } for pid=602 comm="syz.0.16" path="/dev/cpu/0/msr" dev="devtmpfs" ino=9401 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:cpu_device_t tclass=chr_file permissive=1 [ 57.086705][ T7] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 57.096049][ T7] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready [ 57.108270][ T7] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 57.119053][ T7] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready [ 57.130236][ T7] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 57.251829][ T7] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready [ 57.264056][ T7] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 57.323468][ T419] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready [ 57.347817][ T419] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 57.358585][ T419] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready [ 57.369499][ T419] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 58.493883][ T419] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready [ 58.512547][ T419] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready 2025/02/23 07:35:10 executed programs: 33 [ 60.103054][ T103] device bridge_slave_1 left promiscuous mode [ 60.391922][ T103] bridge0: port 2(bridge_slave_1) entered disabled state [ 60.785126][ T103] device bridge_slave_0 left promiscuous mode [ 60.865113][ T707] ================================================================== [ 60.873797][ T707] BUG: KASAN: stack-out-of-bounds in unwind_next_frame+0x1cd/0x1ea0 [ 60.882105][ T707] Read of size 8 at addr ffff8881e5cffcd0 by task syz.0.43/707 [ 60.882247][ T103] bridge0: port 1(bridge_slave_0) entered disabled state [ 60.890636][ T707] [ 60.890670][ T707] CPU: 0 PID: 707 Comm: syz.0.43 Not tainted 5.4.290-syzkaller-05051-g6b07fcd94a6a #0 [ 60.890676][ T707] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 12/27/2024 [ 60.890679][ T707] Call Trace: [ 60.890702][ T707] dump_stack+0x1d8/0x241 [ 60.890715][ T707] ? nf_ct_l4proto_log_invalid+0x258/0x258 [ 60.890724][ T707] ? printk+0xd1/0x111 [ 60.890745][ T707] ? hrtimer_init+0x1c0/0x1c0 [ 60.949457][ T707] ? unwind_next_frame+0x1cd/0x1ea0 [ 60.954624][ T707] print_address_description+0x8c/0x600 [ 60.960625][ T707] ? symbol_string+0x174/0x3d0 [ 60.965894][ T707] ? widen_string+0x3a/0x310 [ 60.970833][ T707] ? get_reg+0x105/0x220 [ 60.975275][ T707] ? hrtimer_init+0x1c0/0x1c0 [ 60.979787][ T707] ? unwind_next_frame+0x1cd/0x1ea0 [ 60.985255][ T707] __kasan_report+0xf3/0x120 [ 60.990324][ T707] ? unwind_next_frame+0x1cd/0x1ea0 [ 60.995918][ T707] kasan_report+0x30/0x60 [ 61.000261][ T707] ? preempt_count_add+0x8f/0x180 [ 61.005380][ T707] unwind_next_frame+0x1cd/0x1ea0 [ 61.010190][ T707] ? hrtimer_init+0x1c0/0x1c0 [ 61.014791][ T707] ? unwind_get_return_address_ptr+0xa0/0xa0 [ 61.020962][ T707] ? arch_stack_walk+0xf5/0x140 [ 61.026045][ T707] ? hrtimer_init+0x1c0/0x1c0 [ 61.030613][ T707] ? retint_kernel+0x1b/0x1b [ 61.035036][ T707] ? stack_trace_save+0x118/0x1c0 [ 61.039999][ T707] ? stack_trace_snprint+0x170/0x170 [ 61.045468][ T707] ? get_stack_info+0x35/0x200 [ 61.050221][ T707] ? __unwind_start+0x583/0x890 [ 61.054981][ T707] ? call_function_single_interrupt+0xa/0x20 [ 61.061094][ T707] ? stack_trace_save_tsk+0x4b0/0x4b0 [ 61.066507][ T707] ? hrtimer_init+0x1c0/0x1c0 [ 61.071350][ T707] ? in_sched_functions+0x9/0x40 [ 61.076430][ T707] ? stack_trace_save_tsk+0x4b0/0x4b0 [ 61.081859][ T707] arch_stack_walk+0x111/0x140 [ 61.086895][ T707] ? hrtimer_init+0x1c0/0x1c0 [ 61.091514][ T707] stack_trace_save_tsk+0x309/0x4b0 [ 61.096826][ T707] ? stack_trace_consume_entry+0x240/0x240 [ 61.102473][ T707] ? _raw_spin_lock+0xa4/0x1b0 [ 61.107782][ T707] ? down_read_interruptible+0x220/0x220 [ 61.113688][ T707] proc_pid_stack+0x125/0x1e0 [ 61.118398][ T707] proc_single_show+0xda/0x160 [ 61.123148][ T707] seq_read+0x4df/0xe60 [ 61.127186][ T707] do_iter_read+0x3e8/0x580 [ 61.131657][ T707] do_preadv+0x20e/0x350 [ 61.136105][ T707] ? vfs_writev+0x350/0x350 [ 61.140430][ T707] do_syscall_64+0xca/0x1c0 [ 61.144845][ T707] entry_SYSCALL_64_after_hwframe+0x5c/0xc1 [ 61.150778][ T707] RIP: 0033:0x7f9bc4770de9 [ 61.155014][ T707] 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 [ 61.174540][ T707] RSP: 002b:00007f9bc41c2038 EFLAGS: 00000246 ORIG_RAX: 0000000000000127 [ 61.182911][ T707] RAX: ffffffffffffffda RBX: 00007f9bc498a080 RCX: 00007f9bc4770de9 [ 61.190693][ T707] RDX: 0000000000000332 RSI: 00004000000017c0 RDI: 0000000000000005 [ 61.198896][ T707] RBP: 00007f9bc47f22a0 R08: 0000000000000000 R09: 0000000000000000 [ 61.206982][ T707] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 61.215145][ T707] R13: 0000000000000000 R14: 00007f9bc498a080 R15: 00007ffc1a4c3678 [ 61.223369][ T707] [ 61.225522][ T707] The buggy address belongs to the page: [ 61.231105][ T707] page:ffffea0007973fc0 refcount:0 mapcount:0 mapping:0000000000000000 index:0x0 [ 61.240296][ T707] flags: 0x8000000000000000() [ 61.244979][ T707] raw: 8000000000000000 0000000000000000 ffffea0007973fc8 0000000000000000 [ 61.253911][ T707] raw: 0000000000000000 0000000000000000 00000000ffffffff 0000000000000000 [ 61.262382][ T707] page dumped because: kasan: bad access detected [ 61.268927][ T707] page_owner tracks the page as allocated [ 61.274549][ T707] page last allocated via order 3, migratetype Unmovable, gfp_mask 0x500dc0(GFP_USER|__GFP_ZERO|__GFP_ACCOUNT) [ 61.286714][ T707] prep_new_page+0x18f/0x370 [ 61.291095][ T707] get_page_from_freelist+0x2d13/0x2d90 [ 61.296775][ T707] __alloc_pages_nodemask+0x393/0x840 [ 61.302228][ T707] dup_task_struct+0x85/0x600 [ 61.306719][ T707] copy_process+0x56d/0x3230 [ 61.311611][ T707] _do_fork+0x197/0x900 [ 61.316012][ T707] __x64_sys_clone+0x26b/0x2c0 [ 61.320674][ T707] do_syscall_64+0xca/0x1c0 [ 61.325558][ T707] entry_SYSCALL_64_after_hwframe+0x5c/0xc1 [ 61.331643][ T707] page last free stack trace: [ 61.336254][ T707] __free_pages_ok+0x847/0x950 [ 61.340937][ T707] __free_pages+0x91/0x140 [ 61.345282][ T707] __free_slab+0x221/0x2e0 [ 61.349735][ T707] unfreeze_partials+0x14e/0x180 [ 61.354785][ T707] put_cpu_partial+0x44/0x180 [ 61.359371][ T707] __slab_free+0x297/0x360 [ 61.363737][ T707] qlist_free_all+0x43/0xb0 [ 61.368135][ T707] quarantine_reduce+0x1d9/0x210 [ 61.372940][ T707] __kasan_kmalloc+0x41/0x210 [ 61.377431][ T707] __kmalloc_track_caller+0x100/0x2b0 [ 61.382892][ T707] kvasprintf+0xd6/0x180 [ 61.387091][ T707] kobject_set_name_vargs+0x5d/0x110 [ 61.392564][ T707] kobject_init_and_add+0xda/0x190 [ 61.397920][ T707] netdev_queue_update_kobjects+0x16b/0x3a0 [ 61.403821][ T707] netdev_register_kobject+0x263/0x310 [ 61.409107][ T707] register_netdevice+0xbc5/0x12a0 [ 61.414305][ T707] [ 61.416894][ T707] Memory state around the buggy address: [ 61.422746][ T707] ffff8881e5cffb80: 00 f3 f3 f3 00 00 00 00 00 00 00 00 00 00 00 00 [ 61.430899][ T707] ffff8881e5cffc00: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 [ 61.438883][ T707] >ffff8881e5cffc80: f1 f1 f1 f1 00 f2 f2 f2 00 00 f3 f3 00 00 00 00 [ 61.447260][ T707] ^ [ 61.454379][ T707] ffff8881e5cffd00: 00 00 00 00 00 00 00 00 00 00 00 00 f1 f1 f1 f1 [ 61.462392][ T707] ffff8881e5cffd80: 00 00 00 00 00 00 00 00 00 00 f3 f3 f3 f3 f3 f3 [ 61.471003][ T707] ================================================================== [ 61.479873][ T707] Disabling lock debugging due to kernel taint 2025/02/23 07:35:15 executed programs: 63 [ 66.720013][ T108] cfg80211: failed to load regulatory.db 2025/02/23 07:35:20 executed programs: 107