Warning: Permanently added '10.128.0.54' (ED25519) to the list of known hosts. 2025/08/17 01:54:44 ignoring optional flag "sandboxArg"="0" 2025/08/17 01:54:45 parsed 1 programs [ 55.249141][ T36] audit: type=1400 audit(1755395686.890:106): avc: denied { unlink } for pid=402 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" [ 55.293083][ T402] Adding 124996k swap on ./swap-file. Priority:0 extents:1 across:124996k [ 56.758008][ T36] audit: type=1401 audit(1755395688.400:107): op=setxattr invalid_context="u:object_r:app_data_file:s0:c512,c768" [ 56.782167][ T36] audit: type=1400 audit(1755395688.420:108): avc: denied { create } for pid=435 comm="syz-executor" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=bluetooth_socket permissive=1 [ 57.114670][ T453] bridge0: port 1(bridge_slave_0) entered blocking state [ 57.121840][ T453] bridge0: port 1(bridge_slave_0) entered disabled state [ 57.129125][ T453] bridge_slave_0: entered allmulticast mode [ 57.135548][ T453] bridge_slave_0: entered promiscuous mode [ 57.142365][ T453] bridge0: port 2(bridge_slave_1) entered blocking state [ 57.149468][ T453] bridge0: port 2(bridge_slave_1) entered disabled state [ 57.156628][ T453] bridge_slave_1: entered allmulticast mode [ 57.163039][ T453] bridge_slave_1: entered promiscuous mode [ 57.224471][ T453] bridge0: port 2(bridge_slave_1) entered blocking state [ 57.231594][ T453] bridge0: port 2(bridge_slave_1) entered forwarding state [ 57.238936][ T453] bridge0: port 1(bridge_slave_0) entered blocking state [ 57.245998][ T453] bridge0: port 1(bridge_slave_0) entered forwarding state [ 57.268243][ T46] bridge0: port 1(bridge_slave_0) entered disabled state [ 57.275685][ T46] bridge0: port 2(bridge_slave_1) entered disabled state [ 57.285310][ T349] bridge0: port 1(bridge_slave_0) entered blocking state [ 57.292418][ T349] bridge0: port 1(bridge_slave_0) entered forwarding state [ 57.303380][ T46] bridge0: port 2(bridge_slave_1) entered blocking state [ 57.310511][ T46] bridge0: port 2(bridge_slave_1) entered forwarding state [ 57.337587][ T453] veth0_vlan: entered promiscuous mode [ 57.349340][ T453] veth1_macvtap: entered promiscuous mode [ 57.449240][ T349] bridge_slave_1: left allmulticast mode [ 57.455141][ T349] bridge_slave_1: left promiscuous mode [ 57.461362][ T349] bridge0: port 2(bridge_slave_1) entered disabled state [ 57.469967][ T349] bridge_slave_0: left allmulticast mode [ 57.475660][ T349] bridge_slave_0: left promiscuous mode [ 57.481623][ T349] bridge0: port 1(bridge_slave_0) entered disabled state 2025/08/17 01:54:49 executed programs: 0 [ 57.601953][ T470] bridge0: port 1(bridge_slave_0) entered blocking state [ 57.609266][ T470] bridge0: port 1(bridge_slave_0) entered disabled state [ 57.616368][ T470] bridge_slave_0: entered allmulticast mode [ 57.622961][ T470] bridge_slave_0: entered promiscuous mode [ 57.629500][ T470] bridge0: port 2(bridge_slave_1) entered blocking state [ 57.636677][ T470] bridge0: port 2(bridge_slave_1) entered disabled state [ 57.643828][ T470] bridge_slave_1: entered allmulticast mode [ 57.650535][ T470] bridge_slave_1: entered promiscuous mode [ 57.664722][ T349] veth1_macvtap: left promiscuous mode [ 57.670488][ T349] veth0_vlan: left promiscuous mode [ 57.746987][ T470] bridge0: port 2(bridge_slave_1) entered blocking state [ 57.754239][ T470] bridge0: port 2(bridge_slave_1) entered forwarding state [ 57.761681][ T470] bridge0: port 1(bridge_slave_0) entered blocking state [ 57.768797][ T470] bridge0: port 1(bridge_slave_0) entered forwarding state [ 57.794899][ T46] bridge0: port 1(bridge_slave_0) entered disabled state [ 57.802598][ T46] bridge0: port 2(bridge_slave_1) entered disabled state [ 57.812279][ T310] bridge0: port 1(bridge_slave_0) entered blocking state [ 57.819481][ T310] bridge0: port 1(bridge_slave_0) entered forwarding state [ 57.828871][ T46] bridge0: port 2(bridge_slave_1) entered blocking state [ 57.836033][ T46] bridge0: port 2(bridge_slave_1) entered forwarding state [ 57.863669][ T470] veth0_vlan: entered promiscuous mode [ 57.875684][ T470] veth1_macvtap: entered promiscuous mode [ 57.905910][ T36] audit: type=1400 audit(1755395689.540:109): avc: denied { map } for pid=480 comm="syz.2.16" path="/dev/zero" dev="devtmpfs" ino=5 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:zero_device_t tclass=chr_file permissive=1 [ 57.929578][ T36] audit: type=1400 audit(1755395689.540:110): avc: denied { execute } for pid=480 comm="syz.2.16" path="/dev/zero" dev="devtmpfs" ino=5 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:zero_device_t tclass=chr_file permissive=1 [ 57.953659][ T481] BUG: unable to handle page fault for address: fffffffffffffff1 [ 57.961493][ T481] #PF: supervisor read access in kernel mode [ 57.967479][ T481] #PF: error_code(0x0000) - not-present page [ 57.973624][ T481] PGD 72ac067 P4D 72ac067 PUD 72ae067 PMD 0 [ 57.979821][ T481] Oops: Oops: 0000 [#1] PREEMPT SMP KASAN PTI [ 57.985996][ T481] CPU: 0 UID: 0 PID: 481 Comm: syz.2.16 Not tainted 6.12.38-syzkaller-08883-g3f3a5c5e782d #0 0ee28379f0de14f9c9770fc5cf26ed2d739820d2 [ 57.999980][ T481] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 07/12/2025 [ 58.010061][ T481] RIP: 0010:read_pages+0x47e/0x670 [ 58.015380][ T481] Code: 48 b8 00 00 00 00 00 fc ff df 41 80 7c 05 00 00 74 08 4c 89 e7 e8 02 c7 1c 00 49 8b 3c 24 48 89 de 4d 89 f3 41 ba d8 94 93 a2 <45> 03 53 f1 74 02 0f 0b 2e e8 e0 0b 41 1e 4c 89 e7 e8 2c 36 00 00 [ 58.035526][ T481] RSP: 0018:ffffc90000f1f140 EFLAGS: 00010246 [ 58.041608][ T481] RAX: dffffc0000000000 RBX: ffffea0004bb8380 RCX: 1ffffffff0c2c5f9 [ 58.049750][ T481] RDX: 0000000000000000 RSI: ffffea0004bb8380 RDI: ffff88811c5793c0 [ 58.057925][ T481] RBP: ffffc90000f1f270 R08: ffffea0004bb83b7 R09: 1ffffd4000977076 [ 58.066022][ T481] R10: 00000000a29394d8 R11: 0000000000000000 R12: ffffc90000f1f5d0 [ 58.074536][ T481] R13: 1ffff920001e3eba R14: 0000000000000000 R15: ffffffff86162fc8 [ 58.083318][ T481] FS: 00007f74560436c0(0000) GS:ffff8881f6e00000(0000) knlGS:0000000000000000 [ 58.092416][ T481] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 58.099019][ T481] CR2: fffffffffffffff1 CR3: 000000011bd8e000 CR4: 00000000003526b0 [ 58.107640][ T481] Call Trace: [ 58.111040][ T481] [ 58.113992][ T481] ? page_cache_ra_unbounded+0x960/0x960 [ 58.119897][ T481] ? folio_add_lru+0xc8/0x170 [ 58.124683][ T481] ? filemap_add_folio+0x14d/0x2d0 [ 58.129880][ T481] page_cache_ra_order+0x8cd/0xdf0 [ 58.135186][ T481] ? __cfi_page_cache_ra_order+0x10/0x10 [ 58.140940][ T481] page_cache_sync_ra+0x713/0x920 [ 58.146080][ T481] hpage_collapse_scan_file+0xbab/0x3510 [ 58.151836][ T481] ? wait_for_completion+0x40/0x40 [ 58.156980][ T481] ? hugepage_vma_revalidate+0x480/0x480 [ 58.162809][ T481] ? __virt_addr_valid+0xc5/0x380 [ 58.167853][ T481] ? kasan_addr_to_slab+0x11/0x80 [ 58.172885][ T481] ? __kasan_check_write+0x18/0x20 [ 58.178089][ T481] ? mutex_unlock+0x8b/0x240 [ 58.182926][ T481] ? __kasan_check_write+0x18/0x20 [ 58.188090][ T481] madvise_collapse+0x4c6/0xaf0 [ 58.193152][ T481] madvise_vma_behavior+0x69d/0x2d40 [ 58.198450][ T481] ? __cfi_madvise_vma_behavior+0x10/0x10 [ 58.204280][ T481] ? resched_curr+0x113/0x430 [ 58.209076][ T481] ? __cfi_resched_curr+0x10/0x10 [ 58.214115][ T481] ? detach_entity_load_avg+0x7b0/0x7b0 [ 58.219755][ T481] ? preempt_schedule_common+0x2d/0x60 [ 58.225309][ T481] ? preempt_schedule+0xb0/0xd0 [ 58.230341][ T481] ? __cfi_preempt_schedule+0x10/0x10 [ 58.235784][ T481] ? __cfi_check_preempt_wakeup_fair+0x10/0x10 [ 58.241946][ T481] ? mtree_range_walk+0x573/0x730 [ 58.246984][ T481] ? mas_prev_slot+0xab4/0xb60 [ 58.251836][ T481] ? mas_prev+0x5f/0xa0 [ 58.256002][ T481] ? find_vma_prev+0xfd/0x170 [ 58.260773][ T481] ? __cfi_find_vma_prev+0x10/0x10 [ 58.266029][ T481] ? __kasan_check_write+0x18/0x20 [ 58.271183][ T481] ? rwsem_read_trylock+0x2b1/0x660 [ 58.276476][ T481] ? downgrade_write+0x440/0x440 [ 58.281630][ T481] madvise_walk_vmas+0x1b1/0x2e0 [ 58.286765][ T481] ? __cfi_madvise_vma_behavior+0x10/0x10 [ 58.292718][ T481] ? madvise_set_anon_name+0x610/0x610 [ 58.298423][ T481] ? __asan_memset+0x39/0x50 [ 58.303056][ T481] ? blk_start_plug+0x72/0x1c0 [ 58.308208][ T481] do_madvise+0x4b7/0x960 [ 58.312574][ T481] ? __cfi_do_madvise+0x10/0x10 [ 58.317532][ T481] ? __kasan_check_write+0x18/0x20 [ 58.322660][ T481] ? fpregs_restore_userregs+0x11d/0x260 [ 58.328321][ T481] __x64_sys_madvise+0xae/0xc0 [ 58.333120][ T481] x64_sys_call+0x20c3/0x2ee0 [ 58.337863][ T481] do_syscall_64+0x58/0xf0 [ 58.342320][ T481] ? clear_bhb_loop+0x50/0xa0 [ 58.347102][ T481] entry_SYSCALL_64_after_hwframe+0x76/0x7e [ 58.353047][ T481] RIP: 0033:0x7f745518e9a9 [ 58.357841][ T481] 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 [ 58.377545][ T481] RSP: 002b:00007f7456043038 EFLAGS: 00000246 ORIG_RAX: 000000000000001c [ 58.386017][ T481] RAX: ffffffffffffffda RBX: 00007f74553b5fa0 RCX: 00007f745518e9a9 [ 58.394002][ T481] RDX: 0000000000000019 RSI: 0000000000c00000 RDI: 0000200000000000 [ 58.402011][ T481] RBP: 00007f7455210d69 R08: 0000000000000000 R09: 0000000000000000 [ 58.410608][ T481] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 58.418675][ T481] R13: 0000000000000000 R14: 00007f74553b5fa0 R15: 00007ffdf4972d98 [ 58.427027][ T481] [ 58.430059][ T481] Modules linked in: [ 58.434077][ T481] CR2: fffffffffffffff1 [ 58.438330][ T481] ---[ end trace 0000000000000000 ]--- [ 58.444060][ T481] RIP: 0010:read_pages+0x47e/0x670 [ 58.449302][ T481] Code: 48 b8 00 00 00 00 00 fc ff df 41 80 7c 05 00 00 74 08 4c 89 e7 e8 02 c7 1c 00 49 8b 3c 24 48 89 de 4d 89 f3 41 ba d8 94 93 a2 <45> 03 53 f1 74 02 0f 0b 2e e8 e0 0b 41 1e 4c 89 e7 e8 2c 36 00 00 [ 58.468939][ T481] RSP: 0018:ffffc90000f1f140 EFLAGS: 00010246 [ 58.475029][ T481] RAX: dffffc0000000000 RBX: ffffea0004bb8380 RCX: 1ffffffff0c2c5f9 [ 58.483030][ T481] RDX: 0000000000000000 RSI: ffffea0004bb8380 RDI: ffff88811c5793c0 [ 58.491305][ T481] RBP: ffffc90000f1f270 R08: ffffea0004bb83b7 R09: 1ffffd4000977076 [ 58.499405][ T481] R10: 00000000a29394d8 R11: 0000000000000000 R12: ffffc90000f1f5d0 [ 58.507571][ T481] R13: 1ffff920001e3eba R14: 0000000000000000 R15: ffffffff86162fc8 [ 58.515555][ T481] FS: 00007f74560436c0(0000) GS:ffff8881f6e00000(0000) knlGS:0000000000000000 [ 58.524508][ T481] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 58.531122][ T481] CR2: fffffffffffffff1 CR3: 000000011bd8e000 CR4: 00000000003526b0 [ 58.539202][ T481] Kernel panic - not syncing: Fatal exception [ 58.545944][ T481] Kernel Offset: disabled [ 58.550335][ T481] Rebooting in 86400 seconds..