panic: failed to reclaim memory
cpuid = 1
time = 1721834231
KDB: stack backtrace:
db_trace_self_wrapper() at db_trace_self_wrapper+0xc6/frame 0xfffffe0056e58470
kdb_backtrace() at kdb_backtrace+0xd0/frame 0xfffffe0056e585d0
vpanic() at vpanic+0x280/frame 0xfffffe0056e58790
panic() at panic+0xb5/frame 0xfffffe0056e58860
vm_pageout_oom() at vm_pageout_oom+0xd0a/frame 0xfffffe0056e588f0
vm_pageout_worker() at vm_pageout_worker+0xf56/frame 0xfffffe0056e58ea0
vm_pageout() at vm_pageout+0x2ce/frame 0xfffffe0056e58ef0
fork_exit() at fork_exit+0xcc/frame 0xfffffe0056e58f30
fork_trampoline() at fork_trampoline+0xe/frame 0xfffffe0056e58f30
--- trap 0, rip = 0, rsp = 0, rbp = 0 ---
KDB: enter: panic
[ thread pid 8 tid 100078 ]
Stopped at      kdb_enter+0x6e: movq    $0,0x23d98d7(%rip)
db> 
db> set $lines = 0
db> set $maxwidth = 0
db> show registers
cs                        0x20
ds                        0x3b
es                        0x3b
fs                        0x13
gs                        0x1b
ss                        0x28
rax                       0x12
rcx         0xfffffe00033eee30
rdx         0xdffff7c000000000
rbx         0xffffffff826f98a0  .str.27
rsp         0xfffffe0056e585b0
rbp         0xfffffe0056e585d0
rsi                          0
rdi         0xffffffff82e004c0  panicstr
r8                           0
r9                  0xffffffff
r10                          0
r11         0xfffffe006b3fac60
r12         0xfffffe0059297000
r13         0xfffffffffffffffd
r14         0xffffffff826f98a0  .str.27
r15                          0
rip         0xffffffff815b66be  kdb_enter+0x6e
rflags                    0x46
kdb_enter+0x6e: movq    $0,0x23d98d7(%rip)
db> show proc
Process 8 (pagedaemon) at 0xfffffe0057fea060:
 state: NORMAL
 uid: 0  gids: 0
 parent: pid 0 at 0xffffffff8391a700
 ABI: null
 flag: 0x10000284  flag2: 0
 reaper: 0xffffffff8391a700 reapsubtree: 8
 sigparent: 20
 vmspace: 0xffffffff8391b6a0
   (map 0xffffffff8391b6a0)
   (map.pmap 0xffffffff8391b760)
   (pmap 0xffffffff8391b7d0)
 threads: 3
100078                   Run     CPU 1                       [dom0]
100081                   Run     CPU 0                       [laundry: dom0]
100082                   D       umarcls 0xffffffff826feae1  [uma]
db> ps
  pid  ppid  pgrp   uid  state   wmesg   wchan               cmd
  882   773   771     0  T       (threaded)                  syz-executor3437041
100101                   s                                   syz-executor3437041
100273                   D       vmwait  0xffffffff82e07700  syz-executor3437041
  881     1   771     0  S       uwait   0xfffffe006dada380  syz-executor3437041
  879     1   771     0  S       uwait   0xfffffe00584b3a00  syz-executor3437041
  877     1   771     0  SL      uwait   0xfffffe006dadbb00  syz-executor3437041
  875     1   771     0  S       uwait   0xfffffe006dadb100  syz-executor3437041
  873     1   771     0  S       uwait   0xfffffe006dadb200  syz-executor3437041
  871     1   771     0  S       uwait   0xfffffe006dadb300  syz-executor3437041
  869     1   771     0  S       uwait   0xfffffe006dadb000  syz-executor3437041
  867     1   771     0  S       uwait   0xfffffe0007c8ba80  syz-executor3437041
  865     1   771     0  S       uwait   0xfffffe00584b3700  syz-executor3437041
  863     1   771     0  S       uwait   0xfffffe006dadad80  syz-executor3437041
  861     1   771