panic: Assertion done != job_total_nbytes failed at /syzkaller/managers/main/kernel/sys/kern/sys_socket.c:678
cpuid = 0
time = 4
KDB: stack backtrace:
db_trace_self_wrapper() at db_trace_self_wrapper+0xc6/frame 0xfffffe00574f68d0
kdb_backtrace() at kdb_backtrace+0xd0/frame 0xfffffe00574f6a30
vpanic() at vpanic+0x257/frame 0xfffffe00574f6bf0
panic() at panic+0xb5/frame 0xfffffe00574f6cb0
soaio_process_sb() at soaio_process_sb+0x123d/frame 0xfffffe00574f6ea0
soaio_kproc_loop() at soaio_kproc_loop+0x17b/frame 0xfffffe00574f6ef0
fork_exit() at fork_exit+0xcc/frame 0xfffffe00574f6f30
fork_trampoline() at fork_trampoline+0xe/frame 0xfffffe00574f6f30
--- trap 0xc, rip = 0x822ac493a, rsp = 0x820ab74c8, rbp = 0x820ab75b0 ---
KDB: enter: panic
[ thread pid 837 tid 100129 ]
Stopped at      kdb_enter+0x6e: movq    $0,0x25bda97(%rip)
db> 
db> set $lines = 0
db> set $maxwidth = 0
db>