Warning: Permanently added '10.128.15.204' (ED25519) to the list of known hosts. 2025/05/04 16:28:46 ignoring optional flag "sandboxArg"="0" 2025/05/04 16:28:47 parsed 1 programs [ 55.574297][ T23] kauditd_printk_skb: 31 callbacks suppressed [ 55.574309][ T23] audit: type=1400 audit(1746376128.490:122): avc: denied { create } for pid=459 comm="syz-executor" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=netlink_generic_socket permissive=1 [ 55.601287][ T23] audit: type=1400 audit(1746376128.490:123): avc: denied { write } for pid=459 comm="syz-executor" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=netlink_generic_socket permissive=1 [ 55.621652][ T23] audit: type=1400 audit(1746376128.490:124): avc: denied { read } for pid=459 comm="syz-executor" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=netlink_generic_socket permissive=1 [ 55.641930][ T23] audit: type=1400 audit(1746376128.520:125): avc: denied { unlink } for pid=459 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" [ 55.677752][ T459] Adding 124996k swap on ./swap-file. Priority:0 extents:1 across:124996k [ 56.011790][ T23] audit: type=1400 audit(1746376128.930:126): avc: denied { create } for pid=471 comm="syz-executor" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=bluetooth_socket permissive=1 [ 56.107136][ T23] audit: type=1400 audit(1746376129.030:127): avc: denied { mounton } for pid=469 comm="syz-executor" path="/root/syzkaller.79Dwni/syz-tmp/newroot/dev" dev="tmpfs" ino=12722 scontext=root:sysadm_r:sysadm_t tcontext=root:object_r:user_tmpfs_t tclass=dir permissive=1 [ 56.518968][ T23] audit: type=1401 audit(1746376129.440:128): op=setxattr invalid_context="u:object_r:app_data_file:s0:c512,c768" [ 56.672864][ T503] bridge0: port 1(bridge_slave_0) entered blocking state [ 56.680405][ T503] bridge0: port 1(bridge_slave_0) entered disabled state [ 56.688317][ T503] device bridge_slave_0 entered promiscuous mode [ 56.702158][ T503] bridge0: port 2(bridge_slave_1) entered blocking state [ 56.717711][ T503] bridge0: port 2(bridge_slave_1) entered disabled state [ 56.725268][ T503] device bridge_slave_1 entered promiscuous mode [ 56.784329][ T503] bridge0: port 2(bridge_slave_1) entered blocking state [ 56.791482][ T503] bridge0: port 2(bridge_slave_1) entered forwarding state [ 56.799009][ T503] bridge0: port 1(bridge_slave_0) entered blocking state [ 56.806142][ T503] bridge0: port 1(bridge_slave_0) entered forwarding state [ 56.866166][ T103] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 56.874872][ T103] bridge0: port 1(bridge_slave_0) entered disabled state [ 56.883213][ T103] bridge0: port 2(bridge_slave_1) entered disabled state [ 56.893333][ T103] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 56.901755][ T103] bridge0: port 1(bridge_slave_0) entered blocking state [ 56.908826][ T103] bridge0: port 1(bridge_slave_0) entered forwarding state [ 56.917948][ T103] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 56.926478][ T103] bridge0: port 2(bridge_slave_1) entered blocking state [ 56.933491][ T103] bridge0: port 2(bridge_slave_1) entered forwarding state [ 56.946850][ T103] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 56.956339][ T103] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 56.971986][ T103] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 56.983964][ T103] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 56.997080][ T103] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 57.010036][ T103] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready 2025/05/04 16:28:49 executed programs: 0 [ 57.020532][ T103] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 57.203430][ T520] bridge0: port 1(bridge_slave_0) entered blocking state [ 57.211288][ T520] bridge0: port 1(bridge_slave_0) entered disabled state [ 57.218924][ T520] device bridge_slave_0 entered promiscuous mode [ 57.227020][ T520] bridge0: port 2(bridge_slave_1) entered blocking state [ 57.234049][ T520] bridge0: port 2(bridge_slave_1) entered disabled state [ 57.241690][ T520] device bridge_slave_1 entered promiscuous mode [ 57.347473][ T525] bridge0: port 1(bridge_slave_0) entered blocking state [ 57.354523][ T525] bridge0: port 1(bridge_slave_0) entered disabled state [ 57.362173][ T525] device bridge_slave_0 entered promiscuous mode [ 57.388913][ T525] bridge0: port 2(bridge_slave_1) entered blocking state [ 57.396512][ T525] bridge0: port 2(bridge_slave_1) entered disabled state [ 57.403888][ T525] device bridge_slave_1 entered promiscuous mode [ 57.457099][ T529] bridge0: port 1(bridge_slave_0) entered blocking state [ 57.464244][ T529] bridge0: port 1(bridge_slave_0) entered disabled state [ 57.471892][ T529] device bridge_slave_0 entered promiscuous mode [ 57.478957][ T529] bridge0: port 2(bridge_slave_1) entered blocking state [ 57.486142][ T529] bridge0: port 2(bridge_slave_1) entered disabled state [ 57.493690][ T529] device bridge_slave_1 entered promiscuous mode [ 57.533495][ T530] bridge0: port 1(bridge_slave_0) entered blocking state [ 57.540751][ T530] bridge0: port 1(bridge_slave_0) entered disabled state [ 57.548449][ T530] device bridge_slave_0 entered promiscuous mode [ 57.558401][ T522] bridge0: port 1(bridge_slave_0) entered blocking state [ 57.565440][ T522] bridge0: port 1(bridge_slave_0) entered disabled state [ 57.573052][ T522] device bridge_slave_0 entered promiscuous mode [ 57.583104][ T522] bridge0: port 2(bridge_slave_1) entered blocking state [ 57.590512][ T522] bridge0: port 2(bridge_slave_1) entered disabled state [ 57.598217][ T522] device bridge_slave_1 entered promiscuous mode [ 57.605057][ T530] bridge0: port 2(bridge_slave_1) entered blocking state [ 57.612512][ T530] bridge0: port 2(bridge_slave_1) entered disabled state [ 57.620072][ T530] device bridge_slave_1 entered promiscuous mode [ 57.792448][ T530] bridge0: port 2(bridge_slave_1) entered blocking state [ 57.799668][ T530] bridge0: port 2(bridge_slave_1) entered forwarding state [ 57.806969][ T530] bridge0: port 1(bridge_slave_0) entered blocking state [ 57.814085][ T530] bridge0: port 1(bridge_slave_0) entered forwarding state [ 57.834457][ T522] bridge0: port 2(bridge_slave_1) entered blocking state [ 57.841567][ T522] bridge0: port 2(bridge_slave_1) entered forwarding state [ 57.848888][ T522] bridge0: port 1(bridge_slave_0) entered blocking state [ 57.856369][ T522] bridge0: port 1(bridge_slave_0) entered forwarding state [ 57.875807][ T9] bridge0: port 1(bridge_slave_0) entered disabled state [ 57.886226][ T9] bridge0: port 2(bridge_slave_1) entered disabled state [ 57.893775][ T9] bridge0: port 1(bridge_slave_0) entered disabled state [ 57.901498][ T9] bridge0: port 2(bridge_slave_1) entered disabled state [ 57.910063][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 57.918060][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 57.966624][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 57.974777][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 57.986329][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 57.994758][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 58.004188][ T9] bridge0: port 1(bridge_slave_0) entered blocking state [ 58.011260][ T9] bridge0: port 1(bridge_slave_0) entered forwarding state [ 58.019295][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 58.027966][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 58.036401][ T9] bridge0: port 2(bridge_slave_1) entered blocking state [ 58.043801][ T9] bridge0: port 2(bridge_slave_1) entered forwarding state [ 58.051748][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 58.060369][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 58.069027][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 58.077282][ T9] bridge0: port 1(bridge_slave_0) entered blocking state [ 58.084307][ T9] bridge0: port 1(bridge_slave_0) entered forwarding state [ 58.092126][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 58.100506][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 58.108856][ T9] bridge0: port 2(bridge_slave_1) entered blocking state [ 58.115905][ T9] bridge0: port 2(bridge_slave_1) entered forwarding state [ 58.123395][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready [ 58.131657][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 58.139691][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready [ 58.147831][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 58.156549][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 58.164653][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 58.188934][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 58.198463][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 58.206204][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 58.214252][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 58.223224][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 58.232454][ T9] bridge0: port 1(bridge_slave_0) entered blocking state [ 58.239613][ T9] bridge0: port 1(bridge_slave_0) entered forwarding state [ 58.247741][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 58.256321][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 58.264512][ T9] bridge0: port 2(bridge_slave_1) entered blocking state [ 58.271645][ T9] bridge0: port 2(bridge_slave_1) entered forwarding state [ 58.279113][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 58.287706][ T9] bridge0: port 1(bridge_slave_0) entered blocking state [ 58.294742][ T9] bridge0: port 1(bridge_slave_0) entered forwarding state [ 58.302453][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 58.310557][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 58.318984][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 58.360312][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 58.369915][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 58.378130][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 58.387683][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 58.396133][ T9] bridge0: port 2(bridge_slave_1) entered blocking state [ 58.403159][ T9] bridge0: port 2(bridge_slave_1) entered forwarding state [ 58.410527][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 58.418172][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 58.425575][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 58.433941][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 58.442325][ T9] bridge0: port 1(bridge_slave_0) entered blocking state [ 58.450333][ T9] bridge0: port 1(bridge_slave_0) entered forwarding state [ 58.479028][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 58.487845][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 58.498424][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 58.507692][ T9] bridge0: port 2(bridge_slave_1) entered blocking state [ 58.515063][ T9] bridge0: port 2(bridge_slave_1) entered forwarding state [ 58.522783][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_virt_wifi: link becomes ready [ 58.531417][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 58.539836][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_vlan: link becomes ready [ 58.547950][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 58.556053][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 58.564110][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 58.572438][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 58.598553][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_macvtap: link becomes ready [ 58.608607][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 58.617097][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_macvtap: link becomes ready [ 58.625512][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 58.634434][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready [ 58.643014][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 58.652814][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready [ 58.661431][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 58.684011][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_macvtap: link becomes ready [ 58.693007][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 58.701757][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready [ 58.711723][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 58.732565][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready [ 58.741115][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 58.749663][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready [ 58.758918][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 58.767578][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready [ 58.776132][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 58.784598][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_virt_wifi: link becomes ready [ 58.793436][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 58.819266][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_vlan: link becomes ready [ 58.827712][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 58.836843][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_virt_wifi: link becomes ready [ 58.845881][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 58.884111][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_vlan: link becomes ready [ 58.892525][ T23] audit: type=1400 audit(1746376131.810:129): avc: denied { read } for pid=547 comm="syz.2.18" name="msr" dev="devtmpfs" ino=1137 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:cpu_device_t tclass=chr_file permissive=1 [ 58.908053][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 58.919148][ T23] audit: type=1400 audit(1746376131.810:130): avc: denied { open } for pid=547 comm="syz.2.18" path="/dev/cpu/0/msr" dev="devtmpfs" ino=1137 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:cpu_device_t tclass=chr_file permissive=1 [ 58.924549][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_macvtap: link becomes ready [ 59.209462][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 59.219219][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready [ 59.227736][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 59.236430][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready [ 59.245019][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 59.292821][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_macvtap: link becomes ready [ 59.494241][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 60.402498][ T585] ================================================================== [ 60.410632][ T585] BUG: KASAN: stack-out-of-bounds in unwind_next_frame+0x3a4/0x760 [ 60.418734][ T585] Read of size 8 at addr ffff8881e0affd88 by task syz.0.27/585 [ 60.426363][ T585] [ 60.428726][ T585] CPU: 0 PID: 585 Comm: syz.0.27 Not tainted 5.4.292-syzkaller-05062-gcd8e74fa0fa3 #0 [ 60.438695][ T585] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 02/12/2025 [ 60.449070][ T585] Call Trace: [ 60.452466][ T585] __dump_stack+0x1e/0x20 [ 60.456780][ T585] dump_stack+0x15b/0x1b8 [ 60.461099][ T585] ? show_regs_print_info+0x18/0x18 [ 60.466282][ T585] ? vprintk_func+0x19a/0x1e0 [ 60.470944][ T585] ? printk+0xcc/0x110 [ 60.475019][ T585] ? unwind_next_frame+0x3a4/0x760 [ 60.480128][ T585] print_address_description+0x8d/0x4c0 [ 60.485670][ T585] ? thaw_kernel_threads+0x220/0x220 [ 60.490945][ T585] ? unwind_next_frame+0x3a4/0x760 [ 60.496134][ T585] ? unwind_next_frame+0x3a4/0x760 [ 60.501633][ T585] __kasan_report+0xef/0x120 [ 60.506227][ T585] ? unwind_next_frame+0x3a4/0x760 [ 60.511356][ T585] kasan_report+0x30/0x60 [ 60.515710][ T585] ? stack_trace_consume_entry_nosched+0xcf/0x280 [ 60.522227][ T585] __asan_report_load8_noabort+0x14/0x20 [ 60.527857][ T585] unwind_next_frame+0x3a4/0x760 [ 60.532778][ T585] ? timespec64_add_safe+0x1d0/0x1d0 [ 60.538067][ T585] ? stack_trace_save_tsk+0x2b0/0x2b0 [ 60.543420][ T585] arch_stack_walk+0x10c/0x140 [ 60.548178][ T585] ? timespec64_add_safe+0x1d0/0x1d0 [ 60.553458][ T585] stack_trace_save_tsk+0x1e8/0x2b0 [ 60.558659][ T585] ? stack_trace_consume_entry+0x250/0x250 [ 60.564448][ T585] ? _raw_spin_lock+0x8e/0xe0 [ 60.569130][ T585] ? __ptrace_may_access+0x2a4/0x570 [ 60.574427][ T585] ? _raw_spin_unlock+0x4d/0x70 [ 60.579267][ T585] proc_pid_stack+0x12e/0x200 [ 60.583932][ T585] proc_single_show+0xdc/0x170 [ 60.588706][ T585] seq_read+0x540/0xe50 [ 60.592939][ T585] do_iter_read+0x44b/0x5d0 [ 60.597430][ T585] do_preadv+0x1f6/0x330 [ 60.601746][ T585] ? vfs_writev+0x340/0x340 [ 60.606367][ T585] ? check_preemption_disabled+0x118/0x300 [ 60.612246][ T585] ? __se_sys_futex+0x2b4/0x360 [ 60.617274][ T585] ? retint_kernel+0x1b/0x1b [ 60.621985][ T585] __x64_sys_preadv+0x9e/0xb0 [ 60.626652][ T585] do_syscall_64+0xcf/0x170 [ 60.631144][ T585] entry_SYSCALL_64_after_hwframe+0x5c/0xc1 [ 60.637038][ T585] RIP: 0033:0x7fd5ae2a6de9 [ 60.641471][ T585] 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 [ 60.661337][ T585] RSP: 002b:00007fd5adcf8038 EFLAGS: 00000246 ORIG_RAX: 0000000000000127 [ 60.669738][ T585] RAX: ffffffffffffffda RBX: 00007fd5ae4c0080 RCX: 00007fd5ae2a6de9 [ 60.678067][ T585] RDX: 0000000000000332 RSI: 00004000000017c0 RDI: 0000000000000005 [ 60.686063][ T585] RBP: 00007fd5ae3282a0 R08: 0000000000000000 R09: 0000000000000000 [ 60.694131][ T585] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 60.702091][ T585] R13: 0000000000000000 R14: 00007fd5ae4c0080 R15: 00007ffe6b837668 [ 60.710165][ T585] [ 60.712502][ T585] The buggy address belongs to the page: [ 60.718590][ T585] page:ffffea000782bfc0 refcount:0 mapcount:0 mapping:0000000000000000 index:0x0 [ 60.727690][ T585] flags: 0x8000000000000000() [ 60.732359][ T585] raw: 8000000000000000 0000000000000000 ffffea000782bfc8 0000000000000000 [ 60.741075][ T585] raw: 0000000000000000 0000000000000000 00000000ffffffff 0000000000000000 [ 60.750080][ T585] page dumped because: kasan: bad access detected [ 60.756482][ T585] page_owner tracks the page as allocated [ 60.762204][ T585] page last allocated via order 3, migratetype Unmovable, gfp_mask 0x500dc0(GFP_USER|__GFP_ZERO|__GFP_ACCOUNT) [ 60.773915][ T585] prep_new_page+0x35e/0x370 [ 60.778606][ T585] get_page_from_freelist+0x1296/0x1310 [ 60.784223][ T585] __alloc_pages_nodemask+0x202/0x4b0 [ 60.789578][ T585] dup_task_struct+0x91/0x640 [ 60.794339][ T585] copy_process+0x503/0x2cf0 [ 60.799005][ T585] _do_fork+0x190/0x860 [ 60.803319][ T585] __x64_sys_clone+0x12e/0x160 [ 60.808201][ T585] do_syscall_64+0xcf/0x170 [ 60.812784][ T585] entry_SYSCALL_64_after_hwframe+0x5c/0xc1 [ 60.818940][ T585] page last free stack trace: [ 60.823691][ T585] __free_pages_ok+0x7e4/0x910 [ 60.828740][ T585] __free_pages+0x8c/0x110 [ 60.833391][ T585] put_task_stack+0x21b/0x260 [ 60.838751][ T585] finish_task_switch+0x245/0x590 [ 60.843862][ T585] __schedule+0xa57/0x12a0 [ 60.848320][ T585] preempt_schedule_common+0x9b/0xf0 [ 60.853812][ T585] preempt_schedule+0xa7/0xb0 [ 60.858476][ T585] ___preempt_schedule+0x16/0x20 [ 60.863615][ T585] _raw_spin_unlock_irq+0x61/0x70 [ 60.868799][ T585] do_group_exit+0x242/0x300 [ 60.873374][ T585] __x64_sys_exit_group+0x3f/0x40 [ 60.878385][ T585] do_syscall_64+0xcf/0x170 [ 60.882893][ T585] entry_SYSCALL_64_after_hwframe+0x5c/0xc1 [ 60.889085][ T585] [ 60.891398][ T585] Memory state around the buggy address: [ 60.897015][ T585] ffff8881e0affc80: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 [ 60.905258][ T585] ffff8881e0affd00: f1 f1 f1 f1 00 00 00 00 00 00 00 00 00 00 f3 f3 [ 60.913329][ T585] >ffff8881e0affd80: f3 f3 f3 f3 00 00 00 00 00 00 00 00 00 00 00 00 [ 60.921373][ T585] ^ [ 60.925693][ T585] ffff8881e0affe00: 00 00 00 00 00 00 00 00 f1 f1 f1 f1 00 00 f3 f3 [ 60.933915][ T585] ffff8881e0affe80: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 [ 60.941959][ T585] ================================================================== [ 60.950003][ T585] Disabling lock debugging due to kernel taint [ 61.867907][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready 2025/05/04 16:28:55 executed programs: 32 [ 62.181044][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 62.485509][ T103] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready [ 62.717321][ T103] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 65.116220][ T7] device bridge_slave_1 left promiscuous mode [ 65.343524][ T13] cfg80211: failed to load regulatory.db [ 65.615532][ T7] bridge0: port 2(bridge_slave_1) entered disabled state [ 65.633695][ T7] device bridge_slave_0 left promiscuous mode [ 65.640066][ T7] bridge0: port 1(bridge_slave_0) entered disabled state 2025/05/04 16:29:00 executed programs: 77