bash-4.3$ kernel panic at kern/src/ns/qio.c:1356, from core 1: assertion failed: BLEN(b) <= len - sofar
Stack Backtrace on Core 1:
#01 [<0xffffffffc200a3b7>] in backtrace at src/kdebug.c:219
#02 [<0xffffffffc2009b7c>] in _panic at src/init.c:266
#03 [<0xffffffffc203a0e9>] in read_all_blocks at src/ns/qio.c:1356
#04 [<0xffffffffc203c7f4>] in qread at src/ns/qio.c:1439
#05 [<0xffffffffc2014a6b>] in ipread at src/net/devip.c:872
#06 [<0xffffffffc203f733>] in rread at src/ns/sysfile.c:763
#07 [<0xffffffffc203f8db>] in sysread at src/ns/sysfile.c:821
#08 [<0xffffffffc2055ca1>] in sys_read at src/syscall.c:1779
#09 [<0xffffffffc2059149>] in syscall at src/syscall.c:2528
#10 [<0xffffffffc2059304>] in run_local_syscall at src/syscall.c:2563
#11 [<0xffffffffc2059839>] in prep_syscalls at src/syscall.c:2583
#12 [<0xffffffffc20aaf1a>] in sysenter_callwrapper at arch/x86/trap.c:859
02:37:02 executing program 1:
r0 = openat(0xffffffffffffffff, &(0x7f0000000a40)='./file0\x00', 0x8, 0x81042, 0x0)
fcntl$F_SYNC(r0, 0x65)
openat$dev_caphash(0xffffffffffffff9c, &(0x7f0000000000)='/dev/caphash\x00', 0xd, 0x3, 0x0)
02:37:02 executing program 0:
r0 = openat$proc_self_status(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/status\x00', 0x12, 0x1, 0x0)
mmap(&(0x7f0000001000/0x4000)=nil, 0x4000, 0x4, 0x10010, r0, 0x1)
mprotect(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x0)
openat$dev_user(0xffffffffffffff9c, &(0x7f0000000040)='/dev/user\x00', 0xa, 0x3, 0x0)
openat$net_udp_0_data(0xffffffffffffff9c, &(0x7f0000000080)='/net/udp/0/data\x00', 0x10, 0x3, 0x0)