./strace-static-x86_64 -e \!wait4,clock_nanosleep,nanosleep -s 100 -x -f ./syz-executor283789152
<...>
DUID 00:04:a4:32:67:f0:55:bb:60:fb:9b:a6:3e:57:83:d8:2c:c8
forked to background, child pid 4682
[ 21.523761][ T4683] 8021q: adding VLAN 0 to HW filter on device bond0
[ 21.532714][ T4683] eql: remember to turn off Van-Jacobson compression on your slave devices
Starting sshd: OK
syzkaller
Warning: Permanently added '10.128.10.36' (ECDSA) to the list of known hosts.
execve("./syz-executor283789152", ["./syz-executor283789152"], 0x7ffdf197b6d0 /* 10 vars */) = 0
brk(NULL) = 0x555557080000
brk(0x555557080c40) = 0x555557080c40
arch_prctl(ARCH_SET_FS, 0x555557080300) = 0
uname({sysname="Linux", nodename="syzkaller", ...}) = 0
readlink("/proc/self/exe", "/root/syz-executor283789152", 4096) = 27
brk(0x5555570a1c40) = 0x5555570a1c40
brk(0x5555570a2000) = 0x5555570a2000
mprotect(0x7fd09725a000, 16384, PROT_READ) = 0
mmap(0x1ffff000, 4096, PROT_NONE, MAP_PRIVATE|MAP_FIXED|MAP_ANONYMOUS, -1, 0) = 0x1ffff000
mmap(0x20000000, 16777216, PROT_READ|PROT_WRITE|PROT_EXEC, MAP_PRIVATE|MAP_FIXED|MAP_ANONYMOUS, -1, 0) = 0x20000000
mmap(0x21000000, 4096, PROT_NONE, MAP_PRIVATE|MAP_FIXED|MAP_ANONYMOUS, -1, 0) = 0x21000000
memfd_create("syzkaller", 0) = 3
mmap(NULL, 138412032, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7fd08eda0000
write(3, "\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., 524288) = 524288
munmap(0x7fd08eda0000, 524288) = 0
openat(AT_FDCWD, "/dev/loop0", O_RDWR) = 4
ioctl(4, LOOP_SET_FD, 3) = 0
close(3) = 0
mkdir("./file0", 0777) = 0
syzkaller login: [ 45.069087][ T5014] memfd_create() without MFD_EXEC nor MFD_NOEXEC_SEAL, pid=5014 'syz-executor283'
[ 45.085374][ T5014] loop0: detected capacity change from 0 to 1024
[ 45.099299][ T5014] hfsplus: new node 0 already hashed?
[ 45.104848][ T5014] ------------[ cut here ]------------
[ 45.110633][ T5014] WARNING: CPU: 1 PID: 5014 at fs/hfsplus/bnode.c:573 hfsplus_bnode_create+0x14c/0x530
[ 45.120439][ T5014] Modules linked in:
[ 45.124355][ T5014] CPU: 1 PID: 5014 Comm: syz-executor283 Not tainted 6.4.0-syzkaller-11479-g6cd06ab12d1a #0
[ 45.134458][ T5014] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 05/27/2023
[ 45.144548][ T5014] RIP: 0010:hfsplus_bnode_create+0x14c/0x530
[ 45.150668][ T5014] Code: 89 ef 44 89 fe e8 a4 aa 33 ff 44 39 fd 75 9b e8 fa ae 33 ff 4c 89 f7 e8 b2 62 d1 07 89 ee 48 c7 c7 00 01 87 8a e8 d4 56 17 ff <0f> 0b e8 dd ae 33 ff 4c 89 e0 48 83 c4 18 5b 5d 41 5c 41 5d 41 5e
[ 45.170324][ T5014] RSP: 0018:ffffc90003a2f1f8 EFLAGS: 00010286
[ 45.176386][ T5014] RAX: 0000000000000023 RBX: ffff88807d292000 RCX: 0000000000000000
[ 45.184418][ T5014] RDX: 0000000000000000 RSI: ffffffff8169197c RDI: 0000000000000005
[ 45.192545][ T5014] RBP: 0000000000000000 R08: 0000000000000005 R09: 0000000000000000
[ 45.200562][ T5014] R10: 0000000080000000 R11: 0000000000000001 R12: ffff88802a96ea00
[ 45.208610][ T5014] R13: dffffc0000000000 R14: ffff88807d2920e0 R15: 0000000000000000
[ 45.216609][ T5014] FS: 0000555557080300(0000) GS:ffff8880b9900000(0000) knlGS:0000000000000000
[ 45.225607][ T5014] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033
[ 45.232236][ T5014] CR2: 00007ffd9fdb42b0 CR3: 00000000720ce000 CR4: 0000000000350ee0
[ 45.240245][ T5014] Call Trace:
[ 45.243517][ T5014]
[ 45.246435][ T5014] ? __warn+0xe6/0x390
[ 45.250598][ T5014] ? hfsplus_bnode_create+0x14c/0x530
[ 45.255997][ T5014] ? report_bug+0x2da/0x500
[ 45.260568][ T5014] ? handle_bug+0x3c/0x70
[ 45.264938][ T5014] ? exc_invalid_op+0x18/0x50
[ 45.269663][ T5014] ? asm_exc_invalid_op+0x1a/0x20
[ 45.274734][ T5014] ? vprintk+0x8c/0xa0
[ 45.278848][ T5014] ? hfsplus_bnode_create+0x14c/0x530
[ 45.284253][ T5014] ? hfsplus_bnode_create+0x14c/0x530
[ 45.289691][ T5014] hfsplus_bmap_alloc+0x6d0/0x7d0
[ 45.294751][ T5014] ? hfsplus_bmap_reserve+0x410/0x410
[ 45.300151][ T5014] ? hfsplus_bnode_read+0xb8/0x150
[ 45.305290][ T5014] ? hfsplus_bnode_read_u16+0x77/0xb0
[ 45.310738][ T5014] ? hfsplus_bnode_read+0x150/0x150
[ 45.315975][ T5014] hfs_bnode_split+0xd8/0xda0
[ 45.320735][ T5014] ? hfsplus_bnode_read+0xb8/0x150
[ 45.325884][ T5014] ? hfs_bnode_need_zeroout+0x190/0x190
[ 45.331497][ T5014] ? hfsplus_bnode_read+0x150/0x150
[ 45.336756][ T5014] ? decompose_unichar+0x17f/0x420
[ 45.341897][ T5014] hfsplus_brec_insert+0x2d8/0xc40
[ 45.347098][ T5014] ? hfsplus_brec_keylen+0x350/0x350
[ 45.352444][ T5014] ? rcu_is_watching+0x12/0xb0
[ 45.357251][ T5014] ? hfsplus_bmap_reserve+0x336/0x410
[ 45.362656][ T5014] hfsplus_create_cat+0x4f4/0x10d0
[ 45.367820][ T5014] ? hfsplus_find_cat+0x4c0/0x4c0
[ 45.372875][ T5014] ? do_raw_spin_unlock+0x175/0x230
[ 45.378303][ T5014] ? __mod_timer+0x8d4/0xe80
[ 45.382988][ T5014] ? mark_lock.part.0+0xee/0x1960
[ 45.388086][ T5014] ? rcu_is_watching+0x12/0xb0
[ 45.392875][ T5014] ? do_raw_spin_unlock+0x175/0x230
[ 45.398125][ T5014] ? print_usage_bug.part.0+0x670/0x670
[ 45.403695][ T5014] ? __mod_timer+0x8d9/0xe80
[ 45.408359][ T5014] ? timer_shutdown_sync+0x20/0x20
[ 45.413509][ T5014] ? find_held_lock+0x2d/0x110
[ 45.418318][ T5014] ? hfsplus_mark_mdb_dirty+0x189/0x200
[ 45.423878][ T5014] ? lock_downgrade+0x690/0x690
[ 45.428793][ T5014] ? mark_held_locks+0x9f/0xe0
[ 45.433579][ T5014] ? queue_delayed_work_on+0xea/0x120
[ 45.438986][ T5014] ? lockdep_hardirqs_on+0x7d/0x100
[ 45.444220][ T5014] ? do_raw_spin_unlock+0x175/0x230
[ 45.449463][ T5014] ? _raw_spin_unlock+0x28/0x40
[ 45.454334][ T5014] ? hfsplus_mark_mdb_dirty+0x189/0x200
[ 45.459940][ T5014] ? hfsplus_new_inode+0x58a/0x9b0
[ 45.465341][ T5014] hfsplus_fill_super+0x16fc/0x1c40
[ 45.470633][ T5014] ? hfsplus_iget+0x7c0/0x7c0
[ 45.475349][ T5014] ? fourcc_string+0x770/0x770
[ 45.480159][ T5014] ? __lock_acquire+0x2950/0x5e20
[ 45.485201][ T5014] ? lockdep_hardirqs_on_prepare+0x410/0x410
[ 45.491233][ T5014] ? pointer+0x173/0xc50
[ 45.495497][ T5014] ? netdev_bits+0x9f/0x4c0
[ 45.500075][ T5014] ? resource_string.isra.0+0x16c0/0x16c0
[ 45.505811][ T5014] ? vsnprintf+0x4df/0x1710
[ 45.510365][ T5014] ? pointer+0xc50/0xc50
[ 45.514659][ T5014] ? sget+0x483/0x5d0
[ 45.518675][ T5014] ? lock_downgrade+0x690/0x690
[ 45.523580][ T5014] ? snprintf+0xbf/0x100
[ 45.527949][ T5014] ? vsprintf+0x30/0x30
[ 45.532117][ T5014] ? wait_for_completion_io_timeout+0x20/0x20
[ 45.538260][ T5014] ? up_write+0x1b4/0x520
[ 45.542624][ T5014] ? set_blocksize+0x2d8/0x370
[ 45.547539][ T5014] mount_bdev+0x315/0x3e0
[ 45.551906][ T5014] ? hfsplus_iget+0x7c0/0x7c0
[ 45.556571][ T5014] ? zisofs_cleanup+0x20/0x20
[ 45.561301][ T5014] legacy_get_tree+0x109/0x220
[ 45.566087][ T5014] vfs_get_tree+0x8d/0x350
[ 45.570538][ T5014] path_mount+0x136e/0x1e70
[ 45.575084][ T5014] ? putname+0x102/0x140
[ 45.579360][ T5014] ? kmem_cache_free+0xf0/0x490
[ 45.584228][ T5014] ? finish_automount+0xa30/0xa30
[ 45.589407][ T5014] ? putname+0x102/0x140
[ 45.593676][ T5014] __x64_sys_mount+0x283/0x300
[ 45.598496][ T5014] ? copy_mnt_ns+0xb30/0xb30
[ 45.603105][ T5014] ? lockdep_hardirqs_on+0x7d/0x100
[ 45.608355][ T5014] ? _raw_spin_unlock_irq+0x2e/0x50
[ 45.613571][ T5014] ? ptrace_notify+0xfe/0x140
[ 45.618282][ T5014] do_syscall_64+0x39/0xb0
[ 45.622720][ T5014] entry_SYSCALL_64_after_hwframe+0x63/0xcd
[ 45.628655][ T5014] RIP: 0033:0x7fd0971edeba
[ 45.633094][ T5014] Code: 83 c4 08 5b 5d c3 66 2e 0f 1f 84 00 00 00 00 00 c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 44 00 00 49 89 ca b8 a5 00 00 00 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 c0 ff ff ff f7 d8 64 89 01 48
[ 45.652777][ T5014] RSP: 002b:00007ffd9fdb51c8 EFLAGS: 00000286 ORIG_RAX: 00000000000000a5
[ 45.661221][ T5014] RAX: ffffffffffffffda RBX: 0000000000000003 RCX: 00007fd0971edeba
[ 45.669227][ T5014] RDX: 0000000020000040 RSI: 0000000020000080 RDI: 00007ffd9fdb51e0
[ 45.677230][ T5014] RBP: 00007ffd9fdb51e0 R08: 00007ffd9fdb5220 R09: 000000000000064b
[ 45.685186][ T5014] R10: 0000000000208010 R11: 0000000000000286 R12: 0000000000000004
[ 45.693217][ T5014] R13: 00005555570802c0 R14: 0000000000208010 R15: 00007ffd9fdb5220
[ 45.701256][ T5014]
[ 45.704274][ T5014] Kernel panic - not syncing: kernel: panic_on_warn set ...
[ 45.711535][ T5014] CPU: 1 PID: 5014 Comm: syz-executor283 Not tainted 6.4.0-syzkaller-11479-g6cd06ab12d1a #0
[ 45.721595][ T5014] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 05/27/2023
[ 45.731636][ T5014] Call Trace:
[ 45.734899][ T5014]
[ 45.737813][ T5014] dump_stack_lvl+0xd9/0x150
[ 45.742397][ T5014] panic+0x686/0x730
[ 45.746276][ T5014] ? panic_smp_self_stop+0xa0/0xa0
[ 45.751370][ T5014] ? show_trace_log_lvl+0x284/0x390
[ 45.756560][ T5014] ? hfsplus_bnode_create+0x14c/0x530
[ 45.762012][ T5014] check_panic_on_warn+0xb1/0xc0
[ 45.766951][ T5014] __warn+0xf2/0x390
[ 45.770838][ T5014] ? hfsplus_bnode_create+0x14c/0x530
[ 45.776209][ T5014] report_bug+0x2da/0x500
[ 45.780542][ T5014] handle_bug+0x3c/0x70
[ 45.784698][ T5014] exc_invalid_op+0x18/0x50
[ 45.789205][ T5014] asm_exc_invalid_op+0x1a/0x20
[ 45.794056][ T5014] RIP: 0010:hfsplus_bnode_create+0x14c/0x530
[ 45.800034][ T5014] Code: 89 ef 44 89 fe e8 a4 aa 33 ff 44 39 fd 75 9b e8 fa ae 33 ff 4c 89 f7 e8 b2 62 d1 07 89 ee 48 c7 c7 00 01 87 8a e8 d4 56 17 ff <0f> 0b e8 dd ae 33 ff 4c 89 e0 48 83 c4 18 5b 5d 41 5c 41 5d 41 5e
[ 45.819653][ T5014] RSP: 0018:ffffc90003a2f1f8 EFLAGS: 00010286
[ 45.825746][ T5014] RAX: 0000000000000023 RBX: ffff88807d292000 RCX: 0000000000000000
[ 45.833728][ T5014] RDX: 0000000000000000 RSI: ffffffff8169197c RDI: 0000000000000005
[ 45.841699][ T5014] RBP: 0000000000000000 R08: 0000000000000005 R09: 0000000000000000
[ 45.850112][ T5014] R10: 0000000080000000 R11: 0000000000000001 R12: ffff88802a96ea00
[ 45.858082][ T5014] R13: dffffc0000000000 R14: ffff88807d2920e0 R15: 0000000000000000
[ 45.866056][ T5014] ? vprintk+0x8c/0xa0
[ 45.870138][ T5014] ? hfsplus_bnode_create+0x14c/0x530
[ 45.875511][ T5014] hfsplus_bmap_alloc+0x6d0/0x7d0
[ 45.880540][ T5014] ? hfsplus_bmap_reserve+0x410/0x410
[ 45.885915][ T5014] ? hfsplus_bnode_read+0xb8/0x150
[ 45.891028][ T5014] ? hfsplus_bnode_read_u16+0x77/0xb0
[ 45.896398][ T5014] ? hfsplus_bnode_read+0x150/0x150
[ 45.901594][ T5014] hfs_bnode_split+0xd8/0xda0
[ 45.906274][ T5014] ? hfsplus_bnode_read+0xb8/0x150
[ 45.911472][ T5014] ? hfs_bnode_need_zeroout+0x190/0x190
[ 45.917017][ T5014] ? hfsplus_bnode_read+0x150/0x150
[ 45.922211][ T5014] ? decompose_unichar+0x17f/0x420
[ 45.927330][ T5014] hfsplus_brec_insert+0x2d8/0xc40
[ 45.932446][ T5014] ? hfsplus_brec_keylen+0x350/0x350
[ 45.937752][ T5014] ? rcu_is_watching+0x12/0xb0
[ 45.942515][ T5014] ? hfsplus_bmap_reserve+0x336/0x410
[ 45.947889][ T5014] hfsplus_create_cat+0x4f4/0x10d0
[ 45.953003][ T5014] ? hfsplus_find_cat+0x4c0/0x4c0
[ 45.958018][ T5014] ? do_raw_spin_unlock+0x175/0x230
[ 45.963292][ T5014] ? __mod_timer+0x8d4/0xe80
[ 45.967951][ T5014] ? mark_lock.part.0+0xee/0x1960
[ 45.972988][ T5014] ? rcu_is_watching+0x12/0xb0
[ 45.977765][ T5014] ? do_raw_spin_unlock+0x175/0x230
[ 45.982966][ T5014] ? print_usage_bug.part.0+0x670/0x670
[ 45.988512][ T5014] ? __mod_timer+0x8d9/0xe80
[ 45.993105][ T5014] ? timer_shutdown_sync+0x20/0x20
[ 45.998222][ T5014] ? find_held_lock+0x2d/0x110
[ 46.002988][ T5014] ? hfsplus_mark_mdb_dirty+0x189/0x200
[ 46.008534][ T5014] ? lock_downgrade+0x690/0x690
[ 46.013384][ T5014] ? mark_held_locks+0x9f/0xe0
[ 46.018149][ T5014] ? queue_delayed_work_on+0xea/0x120
[ 46.023518][ T5014] ? lockdep_hardirqs_on+0x7d/0x100
[ 46.028720][ T5014] ? do_raw_spin_unlock+0x175/0x230
[ 46.033947][ T5014] ? _raw_spin_unlock+0x28/0x40
[ 46.038803][ T5014] ? hfsplus_mark_mdb_dirty+0x189/0x200
[ 46.044348][ T5014] ? hfsplus_new_inode+0x58a/0x9b0
[ 46.049461][ T5014] hfsplus_fill_super+0x16fc/0x1c40
[ 46.054662][ T5014] ? hfsplus_iget+0x7c0/0x7c0
[ 46.059375][ T5014] ? fourcc_string+0x770/0x770
[ 46.064135][ T5014] ? __lock_acquire+0x2950/0x5e20
[ 46.069161][ T5014] ? lockdep_hardirqs_on_prepare+0x410/0x410
[ 46.075144][ T5014] ? pointer+0x173/0xc50
[ 46.079380][ T5014] ? netdev_bits+0x9f/0x4c0
[ 46.083879][ T5014] ? resource_string.isra.0+0x16c0/0x16c0
[ 46.089602][ T5014] ? vsnprintf+0x4df/0x1710
[ 46.094101][ T5014] ? pointer+0xc50/0xc50
[ 46.098336][ T5014] ? sget+0x483/0x5d0
[ 46.102310][ T5014] ? lock_downgrade+0x690/0x690
[ 46.107161][ T5014] ? snprintf+0xbf/0x100
[ 46.111397][ T5014] ? vsprintf+0x30/0x30
[ 46.115542][ T5014] ? wait_for_completion_io_timeout+0x20/0x20
[ 46.121643][ T5014] ? up_write+0x1b4/0x520
[ 46.125968][ T5014] ? set_blocksize+0x2d8/0x370
[ 46.130728][ T5014] mount_bdev+0x315/0x3e0
[ 46.135056][ T5014] ? hfsplus_iget+0x7c0/0x7c0
[ 46.139727][ T5014] ? zisofs_cleanup+0x20/0x20
[ 46.144399][ T5014] legacy_get_tree+0x109/0x220
[ 46.149165][ T5014] vfs_get_tree+0x8d/0x350
[ 46.153578][ T5014] path_mount+0x136e/0x1e70
[ 46.158077][ T5014] ? putname+0x102/0x140
[ 46.162312][ T5014] ? kmem_cache_free+0xf0/0x490
[ 46.167160][ T5014] ? finish_automount+0xa30/0xa30
[ 46.172181][ T5014] ? putname+0x102/0x140
[ 46.176418][ T5014] __x64_sys_mount+0x283/0x300
[ 46.181182][ T5014] ? copy_mnt_ns+0xb30/0xb30
[ 46.185763][ T5014] ? lockdep_hardirqs_on+0x7d/0x100
[ 46.190954][ T5014] ? _raw_spin_unlock_irq+0x2e/0x50
[ 46.196146][ T5014] ? ptrace_notify+0xfe/0x140
[ 46.200821][ T5014] do_syscall_64+0x39/0xb0
[ 46.205277][ T5014] entry_SYSCALL_64_after_hwframe+0x63/0xcd
[ 46.211198][ T5014] RIP: 0033:0x7fd0971edeba
[ 46.215611][ T5014] Code: 83 c4 08 5b 5d c3 66 2e 0f 1f 84 00 00 00 00 00 c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 44 00 00 49 89 ca b8 a5 00 00 00 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 c0 ff ff ff f7 d8 64 89 01 48
[ 46.235220][ T5014] RSP: 002b:00007ffd9fdb51c8 EFLAGS: 00000286 ORIG_RAX: 00000000000000a5
[ 46.243634][ T5014] RAX: ffffffffffffffda RBX: 0000000000000003 RCX: 00007fd0971edeba
[ 46.251598][ T5014] RDX: 0000000020000040 RSI: 0000000020000080 RDI: 00007ffd9fdb51e0
[ 46.259562][ T5014] RBP: 00007ffd9fdb51e0 R08: 00007ffd9fdb5220 R09: 000000000000064b
[ 46.267530][ T5014] R10: 0000000000208010 R11: 0000000000000286 R12: 0000000000000004
[ 46.275495][ T5014] R13: 00005555570802c0 R14: 0000000000208010 R15: 00007ffd9fdb5220
[ 46.283468][ T5014]
[ 46.287218][ T5014] Kernel OfSeaBIOS (version 1.8.2-google)
Total RAM Size = 0x0000000200000000 = 8192 MiB
CPUs found: 2 Max CPUs supported: 2
SeaBIOS (version 1.8.2-google)
Machine UUID a43267f0-55bb-60fb-9ba6-3e5783d82cc8
found virtio-scsi at 0:3
virtio-scsi vendor='Google' product='PersistentDisk' rev='1' type=0 removable=0
virtio-scsi blksize=512 sectors=4194304 = 2048 MiB
drive 0x000f2830: PCHS=0/0/0 translation=lba LCHS=520/128/63 s=4194304
Sending Seabios boot VM event.
Booting from Hard Disk 0...
[ 0.000000][ T0] Linux version 6.4.0-syzkaller-11479-g6cd06ab12d1a (syzkaller@syzkaller) (gcc (Debian 10.2.1-6) 10.2.1 20210110, GNU ld (GNU Binutils for Debian) 2.35.2) #0 SMP PREEMPT_DYNAMIC now
[ 0.000000][ T0] Command line: BOOT_IMAGE=/boot/bzImage root=/dev/sda1 console=ttyS0
[ 0.000000][ T0] KERNEL supported cpus:
[ 0.000000][ T0] Intel GenuineIntel
[ 0.000000][ T0] AMD AuthenticAMD
[ 0.000000][ T0] [Firmware Bug]: TSC doesn't count with P0 frequency!
[ 0.000000][ T0] BIOS-provided physical RAM map:
[ 0.000000][ T0] BIOS-e820: [mem 0x0000000000000000-0x000000000009fbff] usable
[ 0.000000][ T0] BIOS-e820: [mem 0x000000000009fc00-0x000000000009ffff] reserved
[ 0.000000][ T0] BIOS-e820: [mem 0x00000000000f0000-0x00000000000fffff] reserved
[ 0.000000][ T0] BIOS-e820: [mem 0x0000000000100000-0x00000000bfffcfff] usable
[ 0.000000][ T0] BIOS-e820: [mem 0x00000000bfffd000-0x00000000bfffffff] reserved
[ 0.000000][ T0] BIOS-e820: [mem 0x00000000fffbc000-0x00000000ffffffff] reserved
[ 0.000000][ T0] BIOS-e820: [mem 0x0000000100000000-0x000000023fffffff] usable
[ 0.000000][ T0] printk: bootconsole [earlyser0] enabled
[ 0.000000][ T0] ERROR: earlyprintk= earlyser already used
[ 0.000000][ T0] ERROR: earlyprintk= earlyser already used
[ 0.000000][ T0] **********************************************************
[ 0.000000][ T0] ** NOTICE NOTICE NOTICE NOTICE NOTICE NOTICE NOTICE **
[ 0.000000][ T0] ** **
[ 0.000000][ T0] ** This system shows unhashed kernel memory addresses **
[ 0.000000][ T0] ** via the console, logs, and other interfaces. This **
[ 0.000000][ T0] ** might reduce the security of your system. **
[ 0.000000][ T0] ** **
[ 0.000000][ T0] ** If you see this message and you are not debugging **
[ 0.000000][ T0] ** the kernel, report this immediately to your system **
[ 0.000000][ T0] ** administrator! **
[ 0.000000][ T0] ** **
[ 0.000000][ T0] ** NOTICE NOTICE NOTICE NOTICE NOTICE NOTICE NOTICE **
[ 0.000000][ T0] **********************************************************
[ 0.000000][ T0] Malformed early option 'vsyscall'
[ 0.000000][ T0] NX (Execute Disable) protection: active
[ 0.000000][ T0] SMBIOS 2.4 present.
[ 0.000000][ T0] DMI: Google Google Compute Engine/Google Compute Engine, BIOS Google 05/27/2023
[ 0.000000][ T0] Hypervisor detected: KVM
[ 0.000000][ T0] kvm-clock: Using msrs 4b564d01 and 4b564d00
[ 0.000006][ T0] kvm-clock: using sched offset of 3156600198 cycles
[ 0.000783][ T0] clocksource: kvm-clock: mask: 0xffffffffffffffff max_cycles: 0x1cd42e4dffb, max_idle_ns: 881590591483 ns
[ 0.003082][ T0] tsc: Detected 2249.998 MHz processor
[ 0.008195][ T0] last_pfn = 0x240000 max_arch_pfn = 0x400000000
[ 0.009041][ T0] MTRR map: 4 entries (3 fixed + 1 variable; max 19), built from 8 variable MTRRs
[ 0.010235][ T0] x86/PAT: Configuration [0-7]: WB WC UC- UC WB WP UC- WT
[ 0.011285][ T0] last_pfn = 0xbfffd max_arch_pfn = 0x400000000
[ 0.013876][ T0] found SMP MP-table at [mem 0x000f2af0-0x000f2aff]
[ 0.014950][ T0] Using GB pages for direct mapping
[ 0.016814][ T0] ACPI: Early table checksum verification disabled
[ 0.017712][ T0] ACPI: RSDP 0x00000000000F2870 000014 (v00 Google)
[ 0.018565][ T0] ACPI: RSDT 0x00000000BFFFFFA0 000038 (v01 Google GOOGRSDT 00000001 GOOG 00000001)
[ 0.019854][ T0] ACPI: FACP 0x00000000BFFFF330 0000F4 (v02 Google GOOGFACP 00000001 GOOG 00000001)
[ 0.021148][ T0] ACPI: DSDT 0x00000000BFFFD8C0 001A64 (v01 Google GOOGDSDT 00000001 GOOG 00000001)
[ 0.022362][ T0] ACPI: FACS 0x00000000BFFFD880 000040
[ 0.023067][ T0] ACPI: FACS 0x00000000BFFFD880 000040
[ 0.023776][ T0] ACPI: SRAT 0x00000000BFFFFE60 0000C8 (v03 Google GOOGSRAT 00000001 GOOG 00000001)
[ 0.024989][ T0] ACPI: APIC 0x00000000BFFFFDB0 000076 (v05 Google GOOGAPIC 00000001 GOOG 00000001)
[ 0.026203][ T0] ACPI: SSDT 0x00000000BFFFF430 000980 (v01 Google GOOGSSDT 00000001 GOOG 00000001)
[ 0.027421][ T0] ACPI: WAET 0x00000000BFFFFE30 000028 (v01 Google GOOGWAET 00000001 GOOG 00000001)
[ 0.028639][ T0] ACPI: Reserving FACP table memory at [mem 0xbffff330-0xbffff423]
[ 0.029655][ T0] ACPI: Reserving DSDT table memory at [mem 0xbfffd8c0-0xbffff323]
[ 0.030665][ T0] ACPI: Reserving FACS table memory at [mem 0xbfffd880-0xbfffd8bf]
[ 0.031698][ T0] ACPI: Reserving FACS table memory at [mem 0xbfffd880-0xbfffd8bf]
[ 0.032720][ T0] ACPI: Reserving SRAT table memory at [mem 0xbffffe60-0xbfffff27]
[ 0.033968][ T0] ACPI: Reserving APIC table memory at [mem 0xbffffdb0-0xbffffe25]
[ 0.035178][ T0] ACPI: Reserving SSDT table memory at [mem 0xbffff430-0xbffffdaf]
[ 0.036526][ T0] ACPI: Reserving WAET table memory at [mem 0xbffffe30-0xbffffe57]
[ 0.037962][ T0] SRAT: PXM 0 -> APIC 0x00 -> Node 0
[ 0.038645][ T0] SRAT: PXM 0 -> APIC 0x01 -> Node 0
[ 0.039411][ T0] ACPI: SRAT: Node 0 PXM 0 [mem 0x00000000-0x0009ffff]
[ 0.040355][ T0] ACPI: SRAT: Node 0 PXM 0 [mem 0x00100000-0xbfffffff]
[ 0.041262][ T0] ACPI: SRAT: Node 0 PXM 0 [mem 0x100000000-0x23fffffff]
[ 0.043603][ T0] NUMA: Node 0 [mem 0x00000000-0x0009ffff] + [mem 0x00100000-0xbfffffff] -> [mem 0x00000000-0xbfffffff]
[ 0.045204][ T0] NUMA: Node 0 [mem 0x00000000-0xbfffffff] + [mem 0x100000000-0x23fffffff] -> [mem 0x00000000-0x23fffffff]
[ 0.046861][ T0] Faking node 0 at [mem 0x0000000000000000-0x000000013fffffff] (5120MB)
[ 0.047962][ T0] Faking node 1 at [mem 0x0000000140000000-0x000000023fffffff] (4096MB)
[ 0.049640][ T0] NODE_DATA(0) allocated [mem 0x13fffa000-0x13fffffff]
[ 0.050973][ T0] NODE_DATA(1) allocated [mem 0x23fff7000-0x23fffcfff]
[ 0.065389][ T0] Zone ranges:
[ 0.065877][ T0] DMA [mem 0x0000000000001000-0x0000000000ffffff]
[ 0.066893][ T0] DMA32 [mem 0x0000000001000000-0x00000000ffffffff]
[ 0.067828][ T0] Normal [mem 0x0000000100000000-0x000000023fffffff]
[ 0.068803][ T0] Device empty
[ 0.069284][ T0] Movable zone start for each node
[ 0.069950][ T0] Early memory node ranges
[ 0.070782][ T0] node 0: [mem 0x0000000000001000-0x000000000009efff]
[ 0.072002][ T0] node 0: [mem 0x0000000000100000-0x00000000bfffcfff]
[ 0.073036][ T0] node 0: [mem 0x0000000100000000-0x000000013fffffff]
[ 0.073944][ T0] node 1: [mem 0x0000000140000000-0x000000023fffffff]
[ 0.074879][ T0] Initmem setup node 0 [mem 0x0000000000001000-0x000000013fffffff]
[ 0.075962][ T0] Initmem setup node 1 [mem 0x0000000140000000-0x000000023fffffff]
[ 0.077021][ T0] On node 0, zone DMA: 1 pages in unavailable ranges
[ 0.077261][ T0] On node 0, zone DMA: 97 pages in unavailable ranges
[ 0.130888][ T0] On node 0, zone Normal: 3 pages in unavailable ranges
[ 0.292790][ T0] kasan: KernelAddressSanitizer initialized
[ 0.295012][ T0] ACPI: PM-Timer IO Port: 0xb008
[ 0.295729][ T0] ACPI: LAPIC_NMI (acpi_id[0xff] dfl dfl lint[0x1])
[ 0.296754][ T0] IOAPIC[0]: apic_id 0, version 17, address 0xfec00000, GSI 0-23
[ 0.297753][ T0] ACPI: INT_SRC_OVR (bus 0 bus_irq 5 global_irq 5 high level)
[ 0.298741][ T0] ACPI: INT_SRC_OVR (bus 0 bus_irq 9 global_irq 9 high level)
[ 0.299697][ T0] ACPI: INT_SRC_OVR (bus 0 bus_irq 10 global_irq 10 high level)
[ 0.300684][ T0] ACPI: INT_SRC_OVR (bus 0 bus_irq 11 global_irq 11 high level)
[ 0.301705][ T0] ACPI: Using ACPI (MADT) for SMP configuration information
[ 0.302645][ T0] smpboot: Allowing 2 CPUs, 0 hotplug CPUs
[ 0.303475][ T0] PM: hibernation: Registered nosave memory: [mem 0x00000000-0x00000fff]
[ 0.304592][ T0] PM: hibernation: Registered nosave memory: [mem 0x0009f000-0x0009ffff]
[ 0.305713][ T0] PM: hibernation: Registered nosave memory: [mem 0x000a0000-0x000effff]
[ 0.306833][ T0] PM: hibernation: Registered nosave memory: [mem 0x000f0000-0x000fffff]
[ 0.307948][ T0] PM: hibernation: Registered nosave memory: [mem 0xbfffd000-0xbfffffff]
[ 0.309021][ T0] PM: hibernation: Registered nosave memory: [mem 0xc0000000-0xfffbbfff]
[ 0.310127][ T0] PM: hibernation: Registered nosave memory: [mem 0xfffbc000-0xffffffff]
[ 0.311252][ T0] [mem 0xc0000000-0xfffbbfff] available for PCI devices
[ 0.312187][ T0] Booting paravirtualized kernel on KVM
[ 0.312907][ T0] clocksource: refined-jiffies: mask: 0xffffffff max_cycles: 0xffffffff, max_idle_ns: 19112604462750000 ns
[ 0.360955][ T0] setup_percpu: NR_CPUS:8 nr_cpumask_bits:2 nr_cpu_ids:2 nr_node_ids:2
[ 0.362777][ T0] percpu: Embedded 72 pages/cpu s254344 r8192 d32376 u1048576
[ 0.363971][ T0] kvm-guest: PV spinlocks enabled
[ 0.364619][ T0] PV qspinlock hash table entries: 256 (order: 0, 4096 bytes, linear)
[ 0.365704][ T0] Kernel command line: earlyprintk=serial net.ifnames=0 sysctl.kernel.hung_task_all_cpu_backtrace=1 ima_policy=tcb nf-conntrack-ftp.ports=20000 nf-conntrack-tftp.ports=20000 nf-conntrack-sip.ports=20000 nf-conntrack-irc.ports=20000 nf-conntrack-sane.ports=20000 binder.debug_mask=0 rcupdate.rcu_expedited=1 rcupdate.rcu_cpu_stall_cputime=1 no_hash_pointers page_owner=on sysctl.vm.nr_hugepages=4 sysctl.vm.nr_overcommit_hugepages=4 secretmem.enable=1 sysctl.max_rcu_stall_to_panic=1 msr.allow_writes=off coredump_filter=0xffff root=/dev/sda console=ttyS0 vsyscall=native numa=fake=2 kvm-intel.nested=1 spec_store_bypass_disable=prctl nopcid vivid.n_devs=16 vivid.multiplanar=1,2,1,2,1,2,1,2,1,2,1,2,1,2,1,2 netrom.nr_ndevs=16 rose.rose_ndevs=16 smp.csd_lock_timeout=100000 watchdog_thresh=55 workqueue.watchdog_thresh=140 sysctl.net.core.netdev_unregister_timeout_secs=140 dummy_hcd.num=8 panic_on_warn=1 BOOT_IMAGE=/boot/bzImage root=/dev/sda1 console=ttyS0
[ 0.381239][ T0] Unknown kernel command line parameters "spec_store_bypass_disable=prctl BOOT_IMAGE=/boot/bzImage", will be passed to user space.
[ 0.383154][ T0] random: crng init done
[ 0.383817][ T0] Fallback order for Node 0: 0 1
[ 0.383830][ T0] Fallback order for Node 1: 1 0
[ 0.383840][ T0] Built 2 zonelists, mobility grouping on. Total pages: 2064125
[ 0.386229][ T0] Policy zone: Normal
[ 0.386997][ T0] mem auto-init: stack:off, heap alloc:on, heap free:off
[ 0.387927][ T0] stackdepot: allocating hash table via alloc_large_system_hash
[ 0.389851][ T0] stackdepot hash table entries: 1048576 (order: 11, 8388608 bytes, linear)
[ 0.391039][ T0] software IO TLB: area num 2.
[ 0.956436][ T0] Memory: 6809972K/8388204K available (153600K kernel code, 37640K rwdata, 31732K rodata, 3368K init, 35172K bss, 1577976K reserved, 0K cma-reserved)
[ 0.959301][ T0] SLUB: HWalign=64, Order=0-3, MinObjects=0, CPUs=2, Nodes=2
[ 1.018418][ T0] allocated 150994944 bytes of page_ext
[ 1.019489][ T0] Node 0, zone DMA: page owner found early allocated 0 pages
[ 1.032151][ T0] Node 0, zone DMA32: page owner found early allocated 18528 pages
[ 1.043543][ T0] Node 0, zone Normal: page owner found early allocated 0 pages
[ 1.052739][ T0] Node 1, zone Normal: page owner found early allocated 18435 pages
[ 1.054652][ T0] Dynamic Preempt: full
[ 1.055714][ T0] Running RCU self tests
[ 1.056256][ T0] Running RCU synchronous self tests
[ 1.056951][ T0] rcu: Preemptible hierarchical RCU implementation.
[ 1.057827][ T0] rcu: RCU lockdep checking is enabled.
[ 1.058548][ T0] rcu: RCU restricting CPUs from NR_CPUS=8 to nr_cpu_ids=2.
[ 1.059644][ T0] rcu: RCU callback double-/use-after-free debug is enabled.
[ 1.060627][ T0] rcu: RCU debug extended QS entry/exit.
[ 1.061364][ T0] All grace periods are expedited (rcu_expedited).
[ 1.062247][ T0] Trampoline variant of Tasks RCU enabled.
[ 1.063056][ T0] Tracing variant of Tasks RCU enabled.
[ 1.063773][ T0] rcu: RCU calculated value of scheduler-enlistment delay is 10 jiffies.
[ 1.064866][ T0] rcu: Adjusting geometry for rcu_fanout_leaf=16, nr_cpu_ids=2
[ 1.066198][ T0] Running RCU synchronous self tests
[ 1.109801][ T0] NR_IRQS: 4352, nr_irqs: 440, preallocated irqs: 16
[ 1.111376][ T0] rcu: srcu_init: Setting srcu_struct sizes based on contention.
[ 1.112787][ T0] kfence: initialized - using 2097152 bytes for 255 objects at 0xffff88823bc00000-0xffff88823be00000
[ 1.115277][ T0] Console: colour VGA+ 80x25
[ 1.115981][ T0] printk: console [ttyS0] enabled
[ 1.115981][ T0] printk: console [ttyS0] enabled
[ 1.117512][ T0] printk: bootconsole [earlyser0] disabled
[ 1.117512][ T0] printk: bootconsole [earlyser0] disabled
[ 1.119092][ T0] Lock dependency validator: Copyright (c) 2006 Red Hat, Inc., Ingo Molnar
[ 1.120357][ T0] ... MAX_LOCKDEP_SUBCLASSES: 8
[ 1.121041][ T0] ... MAX_LOCK_DEPTH: 48
[ 1.121716][ T0] ... MAX_LOCKDEP_KEYS: 8192
[ 1.122424][ T0] ... CLASSHASH_SIZE: 4096
[ 1.123119][ T0] ... MAX_LOCKDEP_ENTRIES: 131072
[ 1.123839][ T0] ... MAX_LOCKDEP_CHAINS: 262144
[ 1.124566][ T0] ... CHAINHASH_SIZE: 131072
[ 1.125387][ T0] memory used by lock dependency info: 20785 kB
[ 1.127109][ T0] memory used for stack traces: 8320 kB
[ 1.127862][ T0] per task-struct memory footprint: 1920 bytes
[ 1.128929][ T0] mempolicy: Enabling automatic NUMA balancing. Configure with numa_balancing= or the kernel.numa_balancing sysctl
[ 1.130589][ T0] ACPI: Core revision 20230331
[ 1.131795][ T0] APIC: Switch to symmetric I/O mode setup
[ 1.136787][ T0] ..TIMER: vector=0x30 apic1=0 pin1=0 apic2=-1 pin2=-1
[ 1.137946][ T0] clocksource: tsc-early: mask: 0xffffffffffffffff max_cycles: 0x206eb2111f5, max_idle_ns: 440795222471 ns
[ 1.139712][ T0] Calibrating delay loop (skipped) preset value.. 4499.99 BogoMIPS (lpj=22499980)
[ 1.141168][ T0] x86/cpu: User Mode Instruction Prevention (UMIP) activated
[ 1.150093][ T0] Last level iTLB entries: 4KB 1024, 2MB 1024, 4MB 512
[ 1.153105][ T0] Last level dTLB entries: 4KB 2048, 2MB 2048, 4MB 1024, 1GB 0
[ 1.154255][ T0] Spectre V1 : Mitigation: usercopy/swapgs barriers and __user pointer sanitization
[ 1.155533][ T0] Spectre V2 : Kernel not compiled with retpoline; no mitigation available!
[ 1.155540][ T0] Spectre V2 : Vulnerable
[ 1.157272][ T0] Spectre V2 : Spectre v2 / SpectreRSB mitigation: Filling RSB on context switch
[ 1.159752][ T0] Spectre V2 : Enabling Speculation Barrier for firmware calls
[ 1.160842][ T0] RETBleed: Mitigation: IBPB
[ 1.161497][ T0] Spectre V2 : mitigation: Enabling conditional Indirect Branch Prediction Barrier
[ 1.162731][ T0] Spectre V2 : Selecting STIBP always-on mode to complement retbleed mitigation
[ 1.163937][ T0] Spectre V2 : User space: Mitigation: STIBP always-on protection
[ 1.165062][ T0] Speculative Store Bypass: Mitigation: Speculative Store Bypass disabled via prctl
[ 1.166342][ T0] x86/fpu: Supporting XSAVE feature 0x001: 'x87 floating point registers'
[ 1.167522][ T0] x86/fpu: Supporting XSAVE feature 0x002: 'SSE registers'
[ 1.168497][ T0] x86/fpu: Supporting XSAVE feature 0x004: 'AVX registers'
[ 1.169597][ T0] x86/fpu: xstate_offset[2]: 576, xstate_sizes[2]: 256
[ 1.169709][ T0] x86/fpu: Enabled xstate features 0x7, context size is 832 bytes, using 'compacted' format.
[ 1.182739][ T0] Freeing SMP alternatives memory: 116K
[ 1.183510][ T0] pid_max: default: 32768 minimum: 301
[ 1.184570][ T0] LSM: initializing lsm=lockdown,capability,landlock,yama,safesetid,tomoyo,apparmor,bpf,integrity
[ 1.186060][ T0] landlock: Up and running.
[ 1.186686][ T0] Yama: becoming mindful.
[ 1.187350][ T0] TOMOYO Linux initialized
[ 1.188138][ T0] AppArmor: AppArmor initialized
[ 1.188829][ T0] LSM support for eBPF active
[ 1.192339][ T0] Dentry cache hash table entries: 1048576 (order: 11, 8388608 bytes, vmalloc hugepage)
[ 1.195114][ T0] Inode-cache hash table entries: 524288 (order: 10, 4194304 bytes, vmalloc hugepage)
[ 1.196688][ T0] Mount-cache hash table entries: 16384 (order: 5, 131072 bytes, vmalloc)
[ 1.198156][ T0] Mountpoint-cache hash table entries: 16384 (order: 5, 131072 bytes, vmalloc)
[ 1.201748][ T0] Running RCU synchronous self tests
[ 1.202485][ T0] Running RCU synchronous self tests
[ 1.323849][ T1] smpboot: CPU0: AMD EPYC 7B12 (family: 0x17, model: 0x31, stepping: 0x0)
[ 1.329345][ T1] RCU Tasks: Setting shift to 1 and lim to 1 rcu_task_cb_adjust=1.
[ 1.329702][ T1] RCU Tasks Trace: Setting shift to 1 and lim to 1 rcu_task_cb_adjust=1.
[ 1.329702][ T1] Running RCU-tasks wait API self tests
[ 1.459929][ T1] Performance Events: PMU not available due to virtualization, using software events only.
[ 1.469788][ T1] signal: max sigframe size: 1776
[ 1.471047][ T1] rcu: Hierarchical SRCU implementation.
[ 1.471904][ T1] rcu: Max phase no-delay instances is 1000.
[ 1.475656][ T1] NMI watchdog: Perf NMI watchdog permanently disabled
[ 1.477215][ T1] smp: Bringing up secondary CPUs ...
[ 1.480676][ T1] smpboot: x86: Booting SMP configuration:
[ 1.481868][ T1] .... node #0, CPUs: #1
[ 1.482061][ T14] Callback from call_rcu_tasks_trace() invoked.
[ 1.484142][ T1] Spectre V2 : Update user space SMT mitigation: STIBP always-on
[ 1.484142][ T1] smp: Brought up 2 nodes, 2 CPUs
[ 1.484142][ T1] smpboot: Max logical packages: 1
[ 1.484142][ T1] smpboot: Total of 2 processors activated (8999.99 BogoMIPS)
[ 1.490464][ T1] devtmpfs: initialized
[ 1.491515][ T1] x86/mm: Memory block size: 128MB
[ 1.513273][ T1] Running RCU synchronous self tests
[ 1.519729][ T1] Running RCU synchronous self tests
[ 1.520605][ T1] clocksource: jiffies: mask: 0xffffffff max_cycles: 0xffffffff, max_idle_ns: 19112604462750000 ns
[ 1.522118][ T1] futex hash table entries: 512 (order: 4, 65536 bytes, vmalloc)
[ 1.524452][ T1] PM: RTC time: 06:54:01, date: 2023-07-06
[ 1.530847][ T1] NET: Registered PF_NETLINK/PF_ROUTE protocol family
[ 1.536334][ T1] audit: initializing netlink subsys (disabled)
[ 1.539915][ T26] audit: type=2000 audit(1688626441.637:1): state=initialized audit_enabled=0 res=1
[ 1.541825][ T1] thermal_sys: Registered thermal governor 'step_wise'
[ 1.541834][ T1] thermal_sys: Registered thermal governor 'user_space'
[ 1.542974][ T1] cpuidle: using governor menu
[ 1.542974][ T1] NET: Registered PF_QIPCRTR protocol family
[ 1.553839][ T1] dca service started, version 1.12.1
[ 1.554708][ T1] PCI: Using configuration type 1 for base access
[ 1.554708][ T1] PCI: Using configuration type 1 for extended access
[ 1.559881][ T1] WARNING: workqueue cpumask: online intersect > possible intersect
[ 1.562706][ T1] HugeTLB: registered 1.00 GiB page size, pre-allocated 0 pages
[ 1.563891][ T1] HugeTLB: 16380 KiB vmemmap can be freed for a 1.00 GiB page
[ 1.565338][ T1] HugeTLB: registered 2.00 MiB page size, pre-allocated 0 pages
[ 1.566568][ T1] HugeTLB: 28 KiB vmemmap can be freed for a 2.00 MiB page
[ 1.581565][ T1] cryptd: max_cpu_qlen set to 1000
[ 1.585102][ T1] raid6: skipped pq benchmark and selected avx2x4
[ 1.586271][ T1] raid6: using avx2x2 recovery algorithm
[ 1.588096][ T1] ACPI: Added _OSI(Module Device)
[ 1.589272][ T1] ACPI: Added _OSI(Processor Device)
[ 1.589746][ T1] ACPI: Added _OSI(3.0 _SCP Extensions)
[ 1.590848][ T1] ACPI: Added _OSI(Processor Aggregator Device)
[ 1.646517][ T1] ACPI: 2 ACPI AML tables successfully acquired and loaded
[ 1.689067][ T1] ACPI: Interpreter enabled
[ 1.690252][ T1] ACPI: PM: (supports S0 S3 S4 S5)
[ 1.690983][ T1] ACPI: Using IOAPIC for interrupt routing
[ 1.692477][ T1] PCI: Using host bridge windows from ACPI; if necessary, use "pci=nocrs" and report a bug
[ 1.694574][ T1] PCI: Ignoring E820 reservations for host bridge windows
[ 1.697888][ T1] ACPI: Enabled 16 GPEs in block 00 to 0F
[ 1.780956][ T1] ACPI: PCI Root Bridge [PCI0] (domain 0000 [bus 00-ff])
[ 1.782410][ T1] acpi PNP0A03:00: _OSC: OS supports [ExtendedConfig ASPM ClockPM Segments MSI HPX-Type3]
[ 1.791834][ T1] PCI host bridge to bus 0000:00
[ 1.792765][ T1] pci_bus 0000:00: Unknown NUMA node; performance will be reduced
[ 1.793878][ T1] pci_bus 0000:00: root bus resource [io 0x0000-0x0cf7 window]
[ 1.795238][ T1] pci_bus 0000:00: root bus resource [io 0x0d00-0xffff window]
[ 1.796620][ T1] pci_bus 0000:00: root bus resource [mem 0x000a0000-0x000bffff window]
[ 1.798028][ T1] pci_bus 0000:00: root bus resource [mem 0xc0000000-0xfebfefff window]
[ 1.799204][ T1] pci_bus 0000:00: root bus resource [bus 00-ff]
[ 1.800686][ T1] pci 0000:00:00.0: [8086:1237] type 00 class 0x060000
[ 1.806317][ T1] pci 0000:00:01.0: [8086:7110] type 00 class 0x060100
[ 1.828808][ T1] pci 0000:00:01.3: [8086:7113] type 00 class 0x068000
[ 1.847828][ T1] pci 0000:00:01.3: quirk: [io 0xb000-0xb03f] claimed by PIIX4 ACPI
[ 1.852117][ T1] pci 0000:00:03.0: [1af4:1004] type 00 class 0x000000
[ 1.859730][ T1] pci 0000:00:03.0: reg 0x10: [io 0xc000-0xc03f]
[ 1.865578][ T1] pci 0000:00:03.0: reg 0x14: [mem 0xfe800000-0xfe80007f]
[ 1.882075][ T1] pci 0000:00:04.0: [1af4:1000] type 00 class 0x020000
[ 1.891096][ T1] pci 0000:00:04.0: reg 0x10: [io 0xc040-0xc07f]
[ 1.897613][ T1] pci 0000:00:04.0: reg 0x14: [mem 0xfe801000-0xfe80107f]
[ 1.914063][ T1] pci 0000:00:05.0: [1ae0:a002] type 00 class 0x030000
[ 1.923012][ T1] pci 0000:00:05.0: reg 0x10: [mem 0xfe000000-0xfe7fffff]
[ 1.943736][ T1] pci 0000:00:05.0: Video device with shadowed ROM at [mem 0x000c0000-0x000dffff]
[ 1.947564][ T1] pci 0000:00:06.0: [1af4:1005] type 00 class 0x00ff00
[ 1.955994][ T1] pci 0000:00:06.0: reg 0x10: [io 0xc080-0xc09f]
[ 1.962404][ T1] pci 0000:00:06.0: reg 0x14: [mem 0xfe802000-0xfe80203f]
[ 1.992846][ T1] ACPI: PCI: Interrupt link LNKA configured for IRQ 10
[ 1.998182][ T1] ACPI: PCI: Interrupt link LNKB configured for IRQ 10
[ 2.001502][ T1] ACPI: PCI: Interrupt link LNKC configured for IRQ 11
[ 2.005659][ T1] ACPI: PCI: Interrupt link LNKD configured for IRQ 11
[ 2.010313][ T1] ACPI: PCI: Interrupt link LNKS configured for IRQ 9
[ 2.018999][ T1] iommu: Default domain type: Translated
[ 2.019887][ T1] iommu: DMA domain TLB invalidation policy: lazy mode
[ 2.023980][ T1] SCSI subsystem initialized
[ 2.026030][ T1] ACPI: bus type USB registered
[ 2.026979][ T1] usbcore: registered new interface driver usbfs
[ 2.028229][ T1] usbcore: registered new interface driver hub
[ 2.029419][ T1] usbcore: registered new device driver usb
[ 2.030828][ T1] mc: Linux media interface: v0.10
[ 2.032064][ T1] videodev: Linux video capture interface: v2.00
[ 2.033395][ T1] pps_core: LinuxPPS API ver. 1 registered
[ 2.034533][ T1] pps_core: Software ver. 5.3.6 - Copyright 2005-2007 Rodolfo Giometti
[ 2.036392][ T1] PTP clock support registered
[ 2.038230][ T1] EDAC MC: Ver: 3.0.0
[ 2.042112][ T1] Advanced Linux Sound Architecture Driver Initialized.
[ 2.046316][ T1] Bluetooth: Core ver 2.22
[ 2.047178][ T1] NET: Registered PF_BLUETOOTH protocol family
[ 2.048011][ T1] Bluetooth: HCI device and connection manager initialized
[ 2.049128][ T1] Bluetooth: HCI socket layer initialized
[ 2.049749][ T1] Bluetooth: L2CAP socket layer initialized
[ 2.050873][ T1] Bluetooth: SCO socket layer initialized
[ 2.052177][ T1] NET: Registered PF_ATMPVC protocol family
[ 2.053488][ T1] NET: Registered PF_ATMSVC protocol family
[ 2.054580][ T1] NetLabel: Initializing
[ 2.055291][ T1] NetLabel: domain hash size = 128
[ 2.056068][ T1] NetLabel: protocols = UNLABELED CIPSOv4 CALIPSO
[ 2.057635][ T1] NetLabel: unlabeled traffic allowed by default
[ 2.060595][ T1] nfc: nfc_init: NFC Core ver 0.1
[ 2.061749][ T1] NET: Registered PF_NFC protocol family
[ 2.063099][ T1] PCI: Using ACPI for IRQ routing
[ 2.065027][ T1] pci 0000:00:05.0: vgaarb: setting as boot VGA device
[ 2.066406][ T1] pci 0000:00:05.0: vgaarb: bridge control possible
[ 2.067500][ T1] pci 0000:00:05.0: vgaarb: VGA device added: decodes=io+mem,owns=io+mem,locks=none
[ 2.069598][ T1] vgaarb: loaded
[ 2.077222][ T1] clocksource: Switched to clocksource kvm-clock
[ 2.089508][ T1] VFS: Disk quotas dquot_6.6.0
[ 2.090359][ T1] VFS: Dquot-cache hash table entries: 512 (order 0, 4096 bytes)
[ 2.092423][ T1] FS-Cache: Loaded
[ 2.093940][ T1] CacheFiles: Loaded
[ 2.094916][ T1] TOMOYO: 2.6.0
[ 2.095453][ T1] Mandatory Access Control activated.
[ 2.098385][ T1] AppArmor: AppArmor Filesystem Enabled
[ 2.099526][ T1] pnp: PnP ACPI init
[ 2.111515][ T1] pnp: PnP ACPI: found 7 devices
[ 2.143547][ T1] clocksource: acpi_pm: mask: 0xffffff max_cycles: 0xffffff, max_idle_ns: 2085701024 ns
[ 2.145866][ T1] NET: Registered PF_INET protocol family
[ 2.149545][ T1] IP idents hash table entries: 131072 (order: 8, 1048576 bytes, vmalloc)
[ 2.157855][ T1] tcp_listen_portaddr_hash hash table entries: 4096 (order: 6, 294912 bytes, vmalloc)
[ 2.160085][ T1] Table-perturb hash table entries: 65536 (order: 6, 262144 bytes, vmalloc)
[ 2.162536][ T1] TCP established hash table entries: 65536 (order: 7, 524288 bytes, vmalloc)
[ 2.169759][ T1] TCP bind hash table entries: 65536 (order: 11, 9437184 bytes, vmalloc hugepage)
[ 2.177629][ T1] TCP: Hash tables configured (established 65536 bind 65536)
[ 2.181064][ T1] MPTCP token hash table entries: 8192 (order: 7, 720896 bytes, vmalloc)
[ 2.184289][ T1] UDP hash table entries: 4096 (order: 7, 655360 bytes, vmalloc)
[ 2.187466][ T1] UDP-Lite hash table entries: 4096 (order: 7, 655360 bytes, vmalloc)
[ 2.190109][ T1] NET: Registered PF_UNIX/PF_LOCAL protocol family
[ 2.192505][ T1] RPC: Registered named UNIX socket transport module.
[ 2.193490][ T1] RPC: Registered udp transport module.
[ 2.194865][ T1] RPC: Registered tcp transport module.
[ 2.196160][ T1] RPC: Registered tcp-with-tls transport module.
[ 2.197388][ T1] RPC: Registered tcp NFSv4.1 backchannel transport module.
[ 2.201150][ T1] NET: Registered PF_XDP protocol family
[ 2.201956][ T1] pci_bus 0000:00: resource 4 [io 0x0000-0x0cf7 window]
[ 2.202940][ T1] pci_bus 0000:00: resource 5 [io 0x0d00-0xffff window]
[ 2.204372][ T1] pci_bus 0000:00: resource 6 [mem 0x000a0000-0x000bffff window]
[ 2.205613][ T1] pci_bus 0000:00: resource 7 [mem 0xc0000000-0xfebfefff window]
[ 2.207698][ T1] pci 0000:00:00.0: Limiting direct PCI/PCI transfers
[ 2.209123][ T1] PCI: CLS 0 bytes, default 64
[ 2.213796][ T1] PCI-DMA: Using software bounce buffering for IO (SWIOTLB)
[ 2.214800][ T1] software IO TLB: mapped [mem 0x00000000b5800000-0x00000000b9800000] (64MB)
[ 2.217368][ T1] ACPI: bus type thunderbolt registered
[ 2.225795][ T1] kvm_intel: VMX not supported by CPU 0
[ 2.226983][ T57] kworker/u4:2 (57) used greatest stack depth: 27896 bytes left
[ 2.228117][ T1] kvm_amd: SVM not supported by CPU 0, svm not available
[ 2.229183][ T1] clocksource: tsc: mask: 0xffffffffffffffff max_cycles: 0x206eb2111f5, max_idle_ns: 440795222471 ns
[ 2.231119][ T1] clocksource: Switched to clocksource tsc
[ 2.236890][ T1] AVX2 instructions are not detected.
[ 2.238124][ T1] AVX or AES-NI instructions are not detected.
[ 2.239348][ T1] AVX2 or AES-NI instructions are not detected.
[ 2.241507][ T1] AVX or AES-NI instructions are not detected.
[ 2.242422][ T1] AVX2 or AES-NI instructions are not detected.
[ 2.243368][ T1] AVX or AES-NI instructions are not detected.
[ 2.259349][ T69] kworker/u4:3 (69) used greatest stack depth: 27088 bytes left
[ 4.807562][ T13] Callback from call_rcu_tasks() invoked.
[ 5.094921][ T1] Initialise system trusted keyrings
[ 5.097902][ T1] workingset: timestamp_bits=40 max_order=21 bucket_order=0
[ 5.099408][ T1] zbud: loaded
[ 5.102616][ T1] DLM installed
[ 5.104503][ T1] squashfs: version 4.0 (2009/01/31) Phillip Lougher
[ 5.107827][ T1] NFS: Registering the id_resolver key type
[ 5.108873][ T1] Key type id_resolver registered
[ 5.109632][ T1] Key type id_legacy registered
[ 5.110648][ T1] nfs4filelayout_init: NFSv4 File Layout Driver Registering...
[ 5.111845][ T1] nfs4flexfilelayout_init: NFSv4 Flexfile Layout Driver Registering...
[ 5.116629][ T1] Key type cifs.spnego registered
[ 5.117767][ T1] Key type cifs.idmap registered
[ 5.118626][ T1] ntfs: driver 2.1.32 [Flags: R/W].
[ 5.119448][ T1] ntfs3: Max link count 4000
[ 5.120070][ T1] ntfs3: Enabled Linux POSIX ACLs support
[ 5.120942][ T1] ntfs3: Read-only LZX/Xpress compression included
[ 5.122141][ T1] efs: 1.0a - http://aeschi.ch.eu.org/efs/
[ 5.122979][ T1] jffs2: version 2.2. (NAND) (SUMMARY) © 2001-2006 Red Hat, Inc.
[ 5.125315][ T1] romfs: ROMFS MTD (C) 2007 Red Hat, Inc.
[ 5.126134][ T1] QNX4 filesystem 0.2.3 registered.
[ 5.126881][ T1] qnx6: QNX6 filesystem 1.0.0 registered.
[ 5.128461][ T1] fuse: init (API version 7.38)
[ 5.130885][ T1] orangefs_debugfs_init: called with debug mask: :none: :0:
[ 5.132464][ T1] orangefs_init: module version upstream loaded
[ 5.133913][ T1] JFS: nTxBlock = 8192, nTxLock = 65536
[ 5.145977][ T1] SGI XFS with ACLs, security attributes, realtime, quota, no debug enabled
[ 5.149366][ T1] 9p: Installing v9fs 9p2000 file system support
[ 5.150668][ T1] NILFS version 2 loaded
[ 5.151394][ T1] befs: version: 0.9.3
[ 5.152912][ T1] ocfs2: Registered cluster interface o2cb
[ 5.154217][ T1] ocfs2: Registered cluster interface user
[ 5.155313][ T1] OCFS2 User DLM kernel interface loaded
[ 5.161608][ T1] gfs2: GFS2 installed
[ 5.165514][ T1] ceph: loaded (mds proto 32)
[ 5.178234][ T1] NET: Registered PF_ALG protocol family
[ 5.179248][ T1] xor: measuring software checksum speed
[ 5.180704][ T1] prefetch64-sse : 19413 MB/sec
[ 5.182267][ T1] generic_sse : 18307 MB/sec
[ 5.183242][ T1] xor: using function: prefetch64-sse (19413 MB/sec)
[ 5.184396][ T1] async_tx: api initialized (async)
[ 5.185184][ T1] Key type asymmetric registered
[ 5.186280][ T1] Asymmetric key parser 'x509' registered
[ 5.187091][ T1] Asymmetric key parser 'pkcs8' registered
[ 5.188185][ T1] Key type pkcs7_test registered
[ 5.189065][ T1] Block layer SCSI generic (bsg) driver version 0.4 loaded (major 240)
[ 5.191276][ T1] io scheduler mq-deadline registered
[ 5.192189][ T1] io scheduler kyber registered
[ 5.193141][ T1] io scheduler bfq registered
[ 5.197862][ T1] input: Power Button as /devices/LNXSYSTM:00/LNXPWRBN:00/input/input0
[ 5.205584][ T1] ACPI: button: Power Button [PWRF]
[ 5.208048][ T1] input: Sleep Button as /devices/LNXSYSTM:00/LNXSLPBN:00/input/input1
[ 5.210633][ T1] ACPI: button: Sleep Button [SLPF]
[ 5.219208][ T1] ioatdma: Intel(R) QuickData Technology Driver 5.00
[ 5.229317][ T1] ACPI: \_SB_.LNKC: Enabled at IRQ 11
[ 5.230507][ T1] virtio-pci 0000:00:03.0: virtio_pci: leaving for legacy driver
[ 5.241719][ T1] ACPI: \_SB_.LNKD: Enabled at IRQ 10
[ 5.242617][ T1] virtio-pci 0000:00:04.0: virtio_pci: leaving for legacy driver
[ 5.260623][ T1] ACPI: \_SB_.LNKB: Enabled at IRQ 10
[ 5.261571][ T1] virtio-pci 0000:00:06.0: virtio_pci: leaving for legacy driver
[ 5.471280][ T544] kworker/u4:4 (544) used greatest stack depth: 27000 bytes left
[ 5.545535][ T1] N_HDLC line discipline registered with maxframe=4096
[ 5.546853][ T1] Serial: 8250/16550 driver, 4 ports, IRQ sharing enabled
[ 5.550102][ T1] 00:03: ttyS0 at I/O 0x3f8 (irq = 4, base_baud = 115200) is a 16550A
[ 5.556481][ T1] 00:04: ttyS1 at I/O 0x2f8 (irq = 3, base_baud = 115200) is a 16550A
[ 5.565780][ T1] 00:05: ttyS2 at I/O 0x3e8 (irq = 6, base_baud = 115200) is a 16550A
[ 5.571000][ T1] 00:06: ttyS3 at I/O 0x2e8 (irq = 7, base_baud = 115200) is a 16550A
[ 5.583270][ T1] Non-volatile memory driver v1.3
[ 5.594445][ T1] Linux agpgart interface v0.103
[ 5.599343][ T1] ACPI: bus type drm_connector registered
[ 5.603470][ T1] [drm] Initialized vgem 1.0.0 20120112 for vgem on minor 0
[ 5.608279][ T1] [drm] Initialized vkms 1.0.0 20180514 for vkms on minor 1