kernel panic at kern/src/ns/qio.c:1356, from core 2: assertion failed: BLEN(b) <= len - sofar
Stack Backtrace on Core 2:
#01 [<0xffffffffc200a3e7>] in backtrace at src/kdebug.c:219
#02 [<0xffffffffc2009bb2>] in _panic at src/init.c:273
#03 [<0xffffffffc203a24b>] in read_all_blocks at src/ns/qio.c:1356
#04 [<0xffffffffc203c964>] in qread at src/ns/qio.c:1439
#05 [<0xffffffffc2014b2b>] in ipread at src/net/devip.c:872
#06 [<0xffffffffc203f8a3>] in rread at src/ns/sysfile.c:763
#07 [<0xffffffffc203fa4b>] in sysread at src/ns/sysfile.c:821
#08 [<0xffffffffc2055f11>] in sys_read at src/syscall.c:1779
#09 [<0xffffffffc20593c9>] in syscall at src/syscall.c:2528
#10 [<0xffffffffc2059584>] in run_local_syscall at src/syscall.c:2563
#11 [<0xffffffffc2059ab9>] in prep_syscalls at src/syscall.c:2583
#12 [<0xffffffffc20ab29a>] in sysenter_callwrapper at arch/x86/trap.c:851
03:10:54 executing program 1:
r0 = proc_create(&(0x7f0000000000)='./file0\x00', 0x8, &(0x7f0000000040)='\x00', 0x1, 0x0)
waitpid(r0, &(0x7f0000000080), 0x0)
notify(r0, 0xb, &(0x7f00000001c0)={0x9, 0x3833, 0x3, &(0x7f00000000c0)="a83c00f4ab54860c3e70e481da2882bdaa8f0ccd2f989ddb1be471c8912ac9a8841484b66d45b26072940115b60705dddf164a1688fca9b27b1c3cce51af35c6febf032ada0f578d855f4d53e5230e7ae41406ef7c3860e114365cc0212f263970e53fa1d940158b9c8c587d32e3b69d1c809a7e6cc74f227295569802e7e39239f3ad447ecfc298b1b67cc4cd9a51f2b69cc10a6049cac847c63f0d3f5dc9590e15e69c66fffc746a5802f22eb270d9bb0ed91fc9fc0d3bdb37b00898e8415fce1e05e08d4d6e314d44c0511f85e67f0f0739160b4de1d98b7a476904e4efa8604ce8b1480ae58725e791db21d63527f9", 0x100})
waitpid(r0, &(0x7f0000000200), 0x1)
r1 = openat$net_tcp_1_data(0xffffffffffffff9c, &(0x7f0000000240)='/net/tcp/1/data\x00', 0x10, 0x3, 0x0)
write(r1, &(0x7f0000000280)="7b4a7551160c827abaa895d93868d1374d405a59d23808c2f34e3c3cef5843b1a506a58e74057840caaa2488094195f200121deb41a5c3307d26f5cac72715fc11e4b80ae531c66016e58a0c9cd138c6e178733cffd9a6dda39727f96037d26365bf4edb291f8ff02dc205a66cb78a06a254dc006d4c234c1a8b8e8ba21241af351b2fdb138d00e20d29a625da9da4f6832b9f", 0x93)
openat$dev_drivers(0xffffffffffffff9c, &(0x7f0000000340)='/dev/drivers\x00', 0xd, 0x1, 0x0)
openat$net_tcp_0_local(0xffffffffffffff9c, &(0x7f0000000380)='/net/tcp/0/local\x00', 0x11, 0x1, 0x0)
openat$dev_kmesg(0xffffffffffffff9c, &(0x7f00000003c0)='/dev/kmesg\x00', 0xb, 0x1, 0x0)
openat$dev_kprint(0xffffffffffffff9c, &(0x7f0000000400)='/dev/kprint\x00', 0xc, 0x1, 0x0)
vmm_ctl$VMM_CTL_SET_EXITS(0x2, 0x1)
munmap(&(0x7f0000ffe000/0x1000)=nil, 0x1000)
openat$prof_kptrace(0xffffffffffffff9c, &(0x7f0000000440)='/prof/kptrace\x00', 0xe, 0x3, 0x0)
mmap(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x2000002, 0x13, 0xffffffffffffff9c, 0x401)
openat$dev_urandom(0xffffffffffffff9c, &(0x7f0000000480)='/dev/urandom\x00', 0xd, 0x1, 0x0)
openat$dev_sdctl(0xffffffffffffff9c, &(0x7f00000004c0)='/dev/sdctl\x00', 0xb, 0x3, 0x0)
openat$net_tcp_0_local(0xffffffffffffff9c, &(0x7f0000000500)='/net/tcp/0/local\x00', 0x11, 0x1, 0x0)
openat$dev_config(0xffffffffffffff9c, &(0x7f0000000540)='/dev/config\x00', 0xc, 0x1, 0x0)
openat$dev_drivers(0xffffffffffffff9c, &(0x7f0000000580)='/dev/drivers\x00', 0xd, 0x1, 0x0)
openat$net_tcp_0_ctl(0xffffffffffffff9c, &(0x7f00000005c0)='/net/tcp/0/ctl\x00', 0xf, 0x3, 0x0)
openat$dev_sysstat(0xffffffffffffff9c, &(0x7f0000000600)='/dev/sysstat\x00', 0xd, 0x3, 0x0)
openat$proc_self_segment(0xffffffffffffff9c, &(0x7f0000000640)='/proc/self/segment\x00', 0x13, 0x1, 0x0)
nbind(&(0x7f0000000680)='./file0\x00', 0x8, &(0x7f00000006c0)='./file0\x00', 0x8, 0x2)
r2 = openat$net_ipifc_1_remote(0xffffffffffffff9c, &(0x7f0000000700)='/net/ipifc/1/remote\x00', 0x14, 0x1, 0x0)
openat$net_tcp_2_local(0xffffffffffffff9c, &(0x7f0000000740)='/net/tcp/2/local\x00', 0x11, 0x1, 0x0)
fcntl$F_SETFL(r2, 0x4, 0x100000)
openat$net_tcp_2_err(0xffffffffffffff9c, &(0x7f0000000780)='/net/tcp/2/err\x00', 0xf, 0x3, 0x0)
openat$net_ipifc_0_data(0xffffffffffffff9c, &(0x7f00000007c0)='/net/ipifc/0/data\x00', 0x12, 0x3, 0x0)
symlink(&(0x7f0000000800)='./file0/../file0\x00', 0x11, &(0x7f0000000840)='./file0\x00', 0x8)
openat$net_udp_0_status(0xffffffffffffff9c, &(0x7f0000000880)='/net/udp/0/status\x00', 0x12, 0x1, 0x0)