Warning: Permanently added '10.128.0.30' (ED25519) to the list of known hosts. 2025/10/02 22:48:42 parsed 1 programs [ 52.429842][ T23] kauditd_printk_skb: 30 callbacks suppressed [ 52.429848][ T23] audit: type=1400 audit(1759445322.490:90): avc: denied { unlink } for pid=431 comm="syz-executor" name="swap-file" dev="sda1" ino=2026 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:unlabeled_t tclass=file permissive=1 trawcon="root:object_r:swapfile_t" [ 52.468512][ T431] Adding 124996k swap on ./swap-file. Priority:0 extents:1 across:124996k [ 52.878964][ T23] audit: type=1400 audit(1759445322.940:91): avc: denied { create } for pid=454 comm="syz-executor" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=bluetooth_socket permissive=1 [ 52.988585][ T466] bridge0: port 1(bridge_slave_0) entered blocking state [ 52.995885][ T466] bridge0: port 1(bridge_slave_0) entered disabled state [ 53.004190][ T466] device bridge_slave_0 entered promiscuous mode [ 53.010799][ T466] bridge0: port 2(bridge_slave_1) entered blocking state [ 53.017821][ T466] bridge0: port 2(bridge_slave_1) entered disabled state [ 53.024921][ T466] device bridge_slave_1 entered promiscuous mode [ 53.048493][ T466] bridge0: port 2(bridge_slave_1) entered blocking state [ 53.055565][ T466] bridge0: port 2(bridge_slave_1) entered forwarding state [ 53.062828][ T466] bridge0: port 1(bridge_slave_0) entered blocking state [ 53.069684][ T466] bridge0: port 1(bridge_slave_0) entered forwarding state [ 53.084284][ T46] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 53.091877][ T46] bridge0: port 1(bridge_slave_0) entered disabled state [ 53.099195][ T46] bridge0: port 2(bridge_slave_1) entered disabled state [ 53.107857][ T46] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 53.116153][ T46] bridge0: port 1(bridge_slave_0) entered blocking state [ 53.122976][ T46] bridge0: port 1(bridge_slave_0) entered forwarding state [ 53.131661][ T46] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 53.140006][ T46] bridge0: port 2(bridge_slave_1) entered blocking state [ 53.147222][ T46] bridge0: port 2(bridge_slave_1) entered forwarding state [ 53.157598][ T46] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 53.166669][ T46] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 53.177681][ T46] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 53.188640][ T46] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 53.196461][ T46] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 53.204100][ T46] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 53.211799][ T466] device veth0_vlan entered promiscuous mode [ 53.220653][ T46] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 53.230161][ T466] device veth1_macvtap entered promiscuous mode [ 53.238593][ T46] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 53.247954][ T46] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 53.280534][ T23] audit: type=1401 audit(1759445323.340:92): op=setxattr invalid_context="u:object_r:app_data_file:s0:c512,c768" 2025/10/02 22:48:43 executed programs: 0 [ 53.413404][ T481] bridge0: port 1(bridge_slave_0) entered blocking state [ 53.420463][ T481] bridge0: port 1(bridge_slave_0) entered disabled state [ 53.427973][ T481] device bridge_slave_0 entered promiscuous mode [ 53.434813][ T481] bridge0: port 2(bridge_slave_1) entered blocking state [ 53.441636][ T481] bridge0: port 2(bridge_slave_1) entered disabled state [ 53.448861][ T481] device bridge_slave_1 entered promiscuous mode [ 53.473876][ T481] bridge0: port 2(bridge_slave_1) entered blocking state [ 53.480730][ T481] bridge0: port 2(bridge_slave_1) entered forwarding state [ 53.487856][ T481] bridge0: port 1(bridge_slave_0) entered blocking state [ 53.494810][ T481] bridge0: port 1(bridge_slave_0) entered forwarding state [ 53.509194][ T46] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 53.516991][ T46] bridge0: port 1(bridge_slave_0) entered disabled state [ 53.524701][ T46] bridge0: port 2(bridge_slave_1) entered disabled state [ 53.533040][ T46] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 53.541322][ T46] bridge0: port 1(bridge_slave_0) entered blocking state [ 53.548380][ T46] bridge0: port 1(bridge_slave_0) entered forwarding state [ 53.556486][ T46] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 53.564410][ T46] bridge0: port 2(bridge_slave_1) entered blocking state [ 53.571215][ T46] bridge0: port 2(bridge_slave_1) entered forwarding state [ 53.581164][ T46] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 53.589842][ T46] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 53.600832][ T46] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 53.610860][ T46] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 53.618852][ T46] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 53.626289][ T46] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 53.634546][ T481] device veth0_vlan entered promiscuous mode [ 53.642831][ T46] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 53.656051][ T481] device veth1_macvtap entered promiscuous mode [ 53.665209][ T46] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 53.674627][ T46] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 53.696269][ T23] audit: type=1400 audit(1759445323.760:93): avc: denied { sys_module } for pid=485 comm="syz.0.15" capability=16 scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=capability permissive=1 [ 53.697783][ T486] ================================================================== [ 53.717436][ T23] audit: type=1400 audit(1759445323.760:94): avc: denied { module_load } for pid=485 comm="syz.0.15" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=system permissive=1 [ 53.725002][ T486] BUG: KASAN: vmalloc-out-of-bounds in load_module+0x93be/0xa5c0 [ 53.725006][ T486] Read of size 1 at addr ffffc900001a0fff by task syz.0.15/486 [ 53.725008][ T486] [ 53.725013][ T486] CPU: 0 PID: 486 Comm: syz.0.15 Not tainted syzkaller #0 [ 53.725015][ T486] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 08/18/2025 [ 53.725017][ T486] Call Trace: [ 53.725037][ T486] dump_stack_lvl+0x81/0xac [ 53.786571][ T486] print_address_description.constprop.0+0x24/0x160 [ 53.793006][ T486] ? load_module+0x93be/0xa5c0 [ 53.797598][ T486] kasan_report.cold+0x82/0xdb [ 53.802435][ T486] ? load_module+0x93be/0xa5c0 [ 53.807199][ T486] __asan_report_load1_noabort+0x14/0x20 [ 53.812746][ T486] load_module+0x93be/0xa5c0 [ 53.817176][ T486] ? __alloc_pages_nodemask+0x2ae/0x2530 [ 53.823123][ T486] ? kasan_poison+0x60/0x60 [ 53.827575][ T486] ? apply_to_page_range+0xf/0x20 [ 53.832686][ T486] ? kasan_populate_vmalloc+0x66/0x70 [ 53.837980][ T486] ? module_frob_arch_sections+0x20/0x20 [ 53.843452][ T486] ? vm_unmap_ram+0x350/0x350 [ 53.847979][ T486] ? __kmalloc+0x1cd/0x360 [ 53.852302][ T486] ? kasan_poison+0x55/0x60 [ 53.856733][ T486] ? kasan_unpoison+0x46/0x70 [ 53.861346][ T486] ? __kasan_unpoison_vmalloc+0x24/0x30 [ 53.866848][ T486] ? __vmalloc_node_range+0x61c/0x980 [ 53.872227][ T486] ? vfree_atomic+0x90/0x90 [ 53.876566][ T486] ? __kasan_check_write+0x14/0x20 [ 53.881510][ T486] __do_sys_init_module+0x1fb/0x230 [ 53.886546][ T486] ? load_module+0xa5c0/0xa5c0 [ 53.891261][ T486] ? __kasan_check_write+0x14/0x20 [ 53.896305][ T486] ? __kasan_check_write+0x14/0x20 [ 53.901471][ T486] ? switch_fpu_return+0xbf/0x1b0 [ 53.906347][ T486] ? exit_to_user_mode_prepare+0xa8/0x160 [ 53.911943][ T486] __x64_sys_init_module+0x6e/0xb0 [ 53.916826][ T486] ? exc_page_fault+0x71/0xc0 [ 53.921534][ T486] do_syscall_64+0x32/0x80 [ 53.925875][ T486] entry_SYSCALL_64_after_hwframe+0x61/0xcb [ 53.931692][ T486] RIP: 0033:0x7f2dd19edf39 [ 53.936110][ T486] 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 [ 53.956095][ T486] RSP: 002b:00007f2dd146f038 EFLAGS: 00000246 ORIG_RAX: 00000000000000af [ 53.964528][ T486] RAX: ffffffffffffffda RBX: 00007f2dd1ba5f80 RCX: 00007f2dd19edf39 [ 53.972345][ T486] RDX: 0000000000000000 RSI: 0000000000000578 RDI: 0000000020000040 [ 53.980152][ T486] RBP: 00007f2dd1a60216 R08: 0000000000000000 R09: 0000000000000000 [ 53.987967][ T486] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 53.995864][ T486] R13: 0000000000000001 R14: 00007f2dd1ba5f80 R15: 00007fff06dfb198 [ 54.003692][ T486] [ 54.006030][ T486] [ 54.008277][ T486] Memory state around the buggy address: [ 54.013758][ T486] ffffc900001a0e80: f8 f8 f8 f8 f8 f8 f8 f8 f8 f8 f8 f8 f8 f8 f8 f8 [ 54.021782][ T486] ffffc900001a0f00: f8 f8 f8 f8 f8 f8 f8 f8 f8 f8 f8 f8 f8 f8 f8 f8 [ 54.029635][ T486] >ffffc900001a0f80: f8 f8 f8 f8 f8 f8 f8 f8 f8 f8 f8 f8 f8 f8 f8 f8 [ 54.037720][ T486] ^ [ 54.045704][ T486] ffffc900001a1000: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 [ 54.053774][ T486] ffffc900001a1080: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 [ 54.061997][ T486] ================================================================== [ 54.069842][ T486] Disabling lock debugging due to kernel taint [ 54.079586][ T486] BUG: unable to handle page fault for address: ffffc900001a0fff [ 54.087551][ T486] #PF: supervisor read access in kernel mode [ 54.093355][ T486] #PF: error_code(0x0000) - not-present page [ 54.099650][ T486] PGD 100000067 P4D 100000067 PUD 100112067 PMD 100113067 PTE 0 [ 54.107163][ T486] Oops: 0000 [#1] PREEMPT SMP KASAN [ 54.112208][ T486] CPU: 0 PID: 486 Comm: syz.0.15 Tainted: G B syzkaller #0 [ 54.120965][ T486] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 08/18/2025 [ 54.131359][ T486] RIP: 0010:load_module+0x376/0xa5c0 [ 54.136578][ T486] Code: 00 00 00 00 fc ff df 4f 8d 64 0d ff 4c 89 e6 48 c1 ee 03 0f b6 04 06 4c 89 e6 83 e6 07 40 38 f0 7f 08 84 c0 0f 85 24 90 00 00 <41> 80 3c 24 00 0f 85 e8 01 00 00 48 8d 7b 04 48 b8 00 00 00 00 00 [ 54.161753][ T486] RSP: 0018:ffffc90000ac7a00 EFLAGS: 00010286 [ 54.167755][ T486] RAX: 0000000000000001 RBX: ffffc900001a13c2 RCX: 0000000000000578 [ 54.175567][ T486] RDX: ffffc900001a1000 RSI: 0000000000000004 RDI: ffffffff856c19e0 [ 54.183562][ T486] RBP: ffffc90000ac7da8 R08: ffffc900001a103c R09: 0000000000000000 [ 54.191651][ T486] R10: fffffbfff0ad833c R11: 0000000000000001 R12: ffffc900001a0fff [ 54.199446][ T486] R13: ffffc900001a1000 R14: 0000000000000000 R15: 0000000000000578 [ 54.207378][ T486] FS: 00007f2dd146f6c0(0000) GS:ffff8881f7400000(0000) knlGS:0000000000000000 [ 54.216228][ T486] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 54.222850][ T486] CR2: ffffc900001a0fff CR3: 000000010ea32000 CR4: 00000000003506b0 [ 54.230757][ T486] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 [ 54.238854][ T486] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400 [ 54.246674][ T486] Call Trace: [ 54.249795][ T486] ? __alloc_pages_nodemask+0x2ae/0x2530 [ 54.255262][ T486] ? kasan_poison+0x60/0x60 [ 54.259927][ T486] ? apply_to_page_range+0xf/0x20 [ 54.264970][ T486] ? kasan_populate_vmalloc+0x66/0x70 [ 54.270428][ T486] ? module_frob_arch_sections+0x20/0x20 [ 54.276254][ T486] ? vm_unmap_ram+0x350/0x350 [ 54.280748][ T486] ? __kmalloc+0x1cd/0x360 [ 54.285010][ T486] ? kasan_poison+0x55/0x60 [ 54.289430][ T486] ? kasan_unpoison+0x46/0x70 [ 54.294583][ T486] ? __kasan_unpoison_vmalloc+0x24/0x30 [ 54.300395][ T486] ? __vmalloc_node_range+0x61c/0x980 [ 54.305600][ T486] ? vfree_atomic+0x90/0x90 [ 54.310305][ T486] ? __kasan_check_write+0x14/0x20 [ 54.315426][ T486] __do_sys_init_module+0x1fb/0x230 [ 54.320711][ T486] ? load_module+0xa5c0/0xa5c0 [ 54.325297][ T486] ? __kasan_check_write+0x14/0x20 [ 54.330596][ T486] ? __kasan_check_write+0x14/0x20 [ 54.335546][ T486] ? switch_fpu_return+0xbf/0x1b0 [ 54.340562][ T486] ? exit_to_user_mode_prepare+0xa8/0x160 [ 54.346110][ T486] __x64_sys_init_module+0x6e/0xb0 [ 54.351247][ T486] ? exc_page_fault+0x71/0xc0 [ 54.355837][ T486] do_syscall_64+0x32/0x80 [ 54.360298][ T486] entry_SYSCALL_64_after_hwframe+0x61/0xcb [ 54.366208][ T486] RIP: 0033:0x7f2dd19edf39 [ 54.370548][ T486] 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 [ 54.390707][ T486] RSP: 002b:00007f2dd146f038 EFLAGS: 00000246 ORIG_RAX: 00000000000000af [ 54.399215][ T486] RAX: ffffffffffffffda RBX: 00007f2dd1ba5f80 RCX: 00007f2dd19edf39 [ 54.407145][ T486] RDX: 0000000000000000 RSI: 0000000000000578 RDI: 0000000020000040 [ 54.415047][ T486] RBP: 00007f2dd1a60216 R08: 0000000000000000 R09: 0000000000000000 [ 54.423407][ T486] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 54.431219][ T486] R13: 0000000000000001 R14: 00007f2dd1ba5f80 R15: 00007fff06dfb198 [ 54.439239][ T486] Modules linked in: [ 54.443140][ T486] CR2: ffffc900001a0fff [ 54.447134][ T486] ---[ end trace 714edba801949644 ]--- [ 54.452431][ T486] RIP: 0010:load_module+0x376/0xa5c0 [ 54.457750][ T486] Code: 00 00 00 00 fc ff df 4f 8d 64 0d ff 4c 89 e6 48 c1 ee 03 0f b6 04 06 4c 89 e6 83 e6 07 40 38 f0 7f 08 84 c0 0f 85 24 90 00 00 <41> 80 3c 24 00 0f 85 e8 01 00 00 48 8d 7b 04 48 b8 00 00 00 00 00 [ 54.477198][ T486] RSP: 0018:ffffc90000ac7a00 EFLAGS: 00010286 [ 54.483098][ T486] RAX: 0000000000000001 RBX: ffffc900001a13c2 RCX: 0000000000000578 [ 54.491101][ T486] RDX: ffffc900001a1000 RSI: 0000000000000004 RDI: ffffffff856c19e0 [ 54.498972][ T486] RBP: ffffc90000ac7da8 R08: ffffc900001a103c R09: 0000000000000000 [ 54.506956][ T486] R10: fffffbfff0ad833c R11: 0000000000000001 R12: ffffc900001a0fff [ 54.514855][ T486] R13: ffffc900001a1000 R14: 0000000000000000 R15: 0000000000000578 [ 54.522979][ T486] FS: 00007f2dd146f6c0(0000) GS:ffff8881f7400000(0000) knlGS:0000000000000000 [ 54.532250][ T486] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 54.539094][ T486] CR2: ffffc900001a0fff CR3: 000000010ea32000 CR4: 00000000003506b0 [ 54.547134][ T486] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 [ 54.554995][ T486] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400 [ 54.562960][ T486] Kernel panic - not syncing: Fatal exception [ 54.569158][ T486] Kernel Offset: disabled [ 54.573453][ T486] Rebooting in 86400 seconds..