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Unikraft Applications & Examples Catalog
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`surreal:1.1`: Rust error when starting application #48

Open razvand opened 5 months ago

razvand commented 5 months ago

Starting SurrealDB 1.1 (PR #47 ) results in a Rust error. Use the following commands to replicate:

wget https://raw.githubusercontent.com/unikraft/catalog-for-maintainers/main/utils/start-buildkit.sh
source start-buildkit.sh
git clone https://github.com/unikraft-upb/catalog
cd catalog
git checkout -b razvand/library/surreal origin/razvand/library/surreal
cd library/surreal/1.1
sed -i -e "s/# CONFIG_LIBSYSCALL_SHIM_STRACE: 'y'/CONFIG_LIBSYSCALL_SHIM_STRACE: 'y'/" -e '/CONFIG_LIBPOSIX_ENVIRON_ENVP2/a\'$'\n''\    CONFIG_LIBPOSIX_ENVIRON_ENVP2: "RUST_BACKTRACE=full"' Kraftfile
kraft build --no-cache --no-update --plat qemu --arch x86_64
kraft rm --all ; kraft run --log-type basic --log-level debug -M 256M -p 8000:8000

This results in an error:

openat(AT_FDCWD, "/proc/self/maps", O_RDONLY|O_CLOEXEC) = No such file or directory (-2)
thread 'write(fd:2, "thread '", 8) = 8  
mainwrite(fd:2, "main", 4) = 4                             
' panicked at write(fd:2, "' panicked at ", 14) = 14                                                                   
/root/.cargo/registry/src/index.crates.io-6f17d22bba15001f/stacker-0.1.15/src/lib.rswrite(fd:2, "/root/.cargo/registry/sr"..., 84) = 84
:write(fd:2, ":", 1) = 1                                                                                               
416write(fd:2, "416", 3) = 3            
:write(fd:2, ":", 1) = 1                                                                                               
13write(fd:2, "13", 2) = 2  
:                                           
write(fd:2, ":\x0A", 2) = 2                                
assertion `left == right` failed        
  left: 2                                                  
 right: 0write(fd:2, "assertion `left == right"..., 52) = 52  

write(fd:2, "\x0A", 1) = 1                                                                                             
getcwd(0x356d014f600, 0x200, ...) = 0x2 
[...]

Without system calls, the error is:

2024-01-27T21:21:58.174848Z  INFO surreal::env: Running 1.1.1+20240116.b261047 for linux on x86_64
2024-01-27T21:21:58.176827Z  WARN surreal::dbs: ❌🔒 IMPORTANT: Authentication is disabled. This is not recommended for production use. 🔒❌
2024-01-27T21:21:58.179499Z  INFO surrealdb::kvs::ds: Starting kvs store in memory
2024-01-27T21:21:58.181290Z  INFO surrealdb::kvs::ds: Started kvs store in memory
2024-01-27T21:21:58.183067Z  INFO surrealdb::kvs::ds: Credentials were provided, and no root users were found. The root user 'root' will be created
thread 'main' panicked at /root/.cargo/registry/src/index.crates.io-6f17d22bba15001f/stacker-0.1.15/src/lib.rs:416:13:
assertion `left == right` failed
  left: 2
 right: 0
stack backtrace:
   0:       0x1002e3d35c - <unknown>
   1:       0x1002a6bff0 - <unknown>
   2:       0x1002e031a2 - <unknown>
   3:       0x1002e3f18e - <unknown>
   4:       0x1002e3e900 - <unknown>
   5:       0x1002e3fac2 - <unknown>
   6:       0x1002e3f4ec - <unknown>
   7:       0x1002e3f446 - <unknown>
   8:       0x1002e3f431 - <unknown>
   9:       0x1002380ee4 - <unknown>
  10:       0x10023811cb - <unknown>
  11:       0x10023a12e7 - <unknown>
razvand commented 3 months ago

The error is now updated to:

write(fd:2, "\x0A", 1) = 1
openat(AT_FDCWD, "", O_RDONLY|O_CLOEXEC) = fd:9
statx(0x9, 0x10040a0ae4, ...) = Function not implemented (-38)
newfstatat(0x9, 0x10040a0ae4, ...) = 0x0
mmap(NULL, 0, PROT_READ, MAP_PRIVATE, fd:9, 0) = Invalid argument (-22)
close(fd:9) = OK
 write(fd:2, " ", 1) = 1
 write(fd:2, " ", 1) = 1
10write(fd:2, "10", 2) = 2
: write(fd:2, ": ", 2) = 2
 write(fd:2, " ", 1) = 1
 write(fd:2, " ", 1) = 1
 write(fd:2, " ", 1) = 1
 write(fd:2, " ", 1) = 1
 write(fd:2, " ", 1) = 1
 write(fd:2, " ", 1) = 1
0xwrite(fd:2, "0x", 2) = 2
10023811cbwrite(fd:2, "10023811cb", 10) = 10
 - write(fd:2, " - ", 3) = 3
<unknown>write(fd:2, "<unknown>", 9) = 9

write(fd:2, "\x0A", 1) = 1
openat(AT_FDCWD, "", O_RDONLY|O_CLOEXEC) = fd:9
statx(0x9, 0x10040a0ae4, ...) = Function not implemented (-38)
newfstatat(0x9, 0x10040a0ae4, ...) = 0x0
mmap(NULL, 0, PROT_READ, MAP_PRIVATE, fd:9, 0) = Invalid argument (-22)
close(fd:9) = OK
 write(fd:2, " ", 1) = 1
 write(fd:2, " ", 1) = 1
11write(fd:2, "11", 2) = 2
: write(fd:2, ": ", 2) = 2
 write(fd:2, " ", 1) = 1
 write(fd:2, " ", 1) = 1
 write(fd:2, " ", 1) = 1
 write(fd:2, " ", 1) = 1
 write(fd:2, " ", 1) = 1
 write(fd:2, " ", 1) = 1
0xwrite(fd:2, "0x", 2) = 2
10023a12e7write(fd:2, "10023a12e7", 10) = 10
 - write(fd:2, " - ", 3) = 3
<unknown>write(fd:2, "<unknown>", 9) = 9

write(fd:2, "\x0A", 1) = 1
rt_sigprocmask(0x1, 0x41b06bb18, ...) = 0x0
gettid() = pid:1
getpid() = pid:1
tgkill(0x1, 0x1, ...) = Function not implemented (-38)
rt_sigaction(0x6, 0x41b06b9c0, ...) = 0x0
gettid() = pid:1
getpid() = pid:1
tgkill(0x1, 0x1, ...) = Function not implemented (-38)
en1: Set IPv4 address 10.0.2.15 mask 255.255.255.0 gw 10.0.2.2

Without system calls, the error is:

en1: Interface is up
Powered by Unikraft Telesto (0.16.2~2ac0ecaa)

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 'Y8888P'   'Y88888 888     888      'Y8888  'Y888888 888 8888888P'  8888888P'

2024-03-07T05:53:07.224249Z  INFO surreal::env: Running 1.1.1+20240116.b261047 for linux on x86_64
2024-03-07T05:53:07.227289Z  WARN surreal::dbs: ❌🔒 IMPORTANT: Authentication is disabled. This is not recommended for production use. 🔒❌
2024-03-07T05:53:07.231243Z  INFO surrealdb::kvs::ds: Starting kvs store in memory
2024-03-07T05:53:07.233208Z  INFO surrealdb::kvs::ds: Started kvs store in memory
2024-03-07T05:53:07.235187Z  INFO surrealdb::kvs::ds: Credentials were provided, and no root users were found. The root user 'root' will be created
thread 'main' panicked at /root/.cargo/registry/src/index.crates.io-6f17d22bba15001f/stacker-0.1.15/src/lib.rs:416:13:
assertion `left == right` failed
  left: 2
 right: 0
note: run with `RUST_BACKTRACE=1` environment variable to display a backtrace
en1: Set IPv4 address 10.0.2.15 mask 255.255.255.0 gw 10.0.2.2