x0: ffffa0000229c4e0
x1: ffff0000b4959000 (g_ctx + b324cd54)
x2: f00
x3: 80002
x4: ffff00000080270c (generic_bs_w_4 + 0)
x5: 5c693fc001e6
x6: 0
x7: ffff0000fff28aa0 (g_ctx + fe81c7f4)
x8: 2a1f03f6940168d1
x9: ffff000000ec2000 (sleepq_chains + 7300)
x10: 2
x11: ffff000000ec2000 (sleepq_chains + 7300)
x12: ffff000000533b40 (smp_no_rendezvous_barrier + 0)
x13: 0
x14: 0
x15: 0
x16: 0
x17: f
x18: ffff0000fff28020 (g_ctx + fe81bd74)
x19: ffffa0000229c4e0
x20: ffff000000e86c10 (rm_spinlock + 18)
x21: ffffa000931af000
x22: ffff000000f05210 (pcpu0 + 90)
x23: 140000052a0003f6
x24: ffffa0000229c518
x25: 1
x26: ffff000000c09000 (sdt_vfs_vop_vop_spare3_return + 40)
x27: ffff000000c09000 (sdt_vfs_vop_vop_spare3_return + 40)
x28: ffff000000e86000 (proc_id_reapmap + 2580)
x29: ffff0000fff28020 (g_ctx + fe81bd74)
sp: ffff0000fff28020
lr: ffff000000533a78 (smp_rendezvous_action + 12c)
elr: ffff0000004c24e4 (rm_cleanIPI + 68)
spsr: c5
far: 140000052a000406
esr: 96000004
panic: vm_fault failed: ffff0000004c24e4 error 1
cpuid = 0
time = 1646604554
KDB: stack backtrace:
db_trace_self() at db_trace_self
db_trace_self_wrapper() at db_trace_self_wrapper+0x30
vpanic() at vpanic+0x174
panic() at panic+0x44
data_abort() at data_abort+0x2bc
handle_el1h_sync() at handle_el1h_sync+0x10
--- exception, esr 0x96000004
rm_cleanIPI() at rm_cleanIPI+0x68
smp_rendezvous_action() at smp_rendezvous_action+0x128
smp_rendezvous_cpus() at smp_rendezvous_cpus+0x1d0
_rm_wlock() at _rm_wlock+0x1a8
rib_del_route() at rib_del_route+0x94
ifa_maintain_loopback_route() at ifa_maintain_loopback_route+0xf4
in_scrubprefix() at in_scrubprefix+0x90
in_difaddr_ioctl() at in_difaddr_ioctl+0x38c
in_control() at in_control+0x51c
ifioctl() at ifioctl+0x6b0
kern_ioctl() at kern_ioctl+0x300
sys_ioctl() at sys_ioctl+0x120
do_el0_sync() at do_el0_sync+0x7c4
handle_el0_sync() at handle_el0_sync+0x40
--- exception, esr 0x56000000
KDB: enter: panic
[ thread pid 78593 tid 100273 ]
Stopped at kdb_enter+0x44: undefined f901c11f
db>
