Several assertion failures in 3.2.0

[Matt Corallo]

On 2/20/26 8:41 PM, Matt Corallo wrote:
> I also got a Assertion '!new || rte_is_valid(new)' failed at nest/rt-table.c:1416 once but don't 
> have a coredump for that one.

I managed to hit this one again on 3.2.1:

(gdb) bt
#0  __pthread_kill_implementation (threadid=<optimized out>, signo=signo at entry=6, 
no_tid=no_tid at entry=0) at ./nptl/pthread_kill.c:44
#1  0x00007f94eb2889ff in __pthread_kill_internal (threadid=<optimized out>, signo=6) at 
./nptl/pthread_kill.c:89
#2  0x00007f94eb233cc2 in __GI_raise (sig=sig at entry=6) at ../sysdeps/posix/raise.c:26
#3  0x00007f94eb21c4ac in __GI_abort () at ./stdlib/abort.c:77
#4  0x0000558b3c4dc18c in bug (msg=msg at entry=0x558b3c4ed0d0 "Assertion '%s' failed at %s:%d") at 
sysdep/unix/log.c:442
#5  0x0000558b3c45d861 in channel_notify_optimal (_channel=0x558b71e5b180) at nest/rt-table.c:1563
#6  0x0000558b3c423c8c in ev_run_list_limited (l=l at entry=0x558b71e5b788, limit=4294967294, 
limit at entry=4294967295) at lib/event.c:338
#7  0x0000558b3c4d91bb in birdloop_run (_loop=0x558b71e5b6b0) at sysdep/unix/io-loop.c:2038
#8  0x0000558b3c423c8c in ev_run_list_limited (l=0x558b71e77778, limit=4294967294, 
limit at entry=4294967295) at lib/event.c:338
#9  0x0000558b3c4d6ef7 in bird_thread_main (arg=0x558b71e779e0) at sysdep/unix/io-loop.c:984
#10 0x00007f94eb286b7b in start_thread (arg=<optimized out>) at ./nptl/pthread_create.c:448
#11 0x00007f94eb304630 in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:100

Matt