Hello Raj, Which applets have the problem, klogd and syslogd, or? I see there some kind of libc segmentation.
Maybe we should unset the CONFIG_STATIC_LIBGCC=y which could be an improvement at all. Regards, Andrej On Fri, 2023-01-06 at 22:23 -0800, Khem Raj wrote: > some applets are segfaulting on qemux86/musl > > [ 2.754687] klogd[202]: segfault at 56da7e ip b7f4d668 sp bfdb0300 > error 7 in libc.so[b7eda000+76000] > [ 2.759018] syslogd[203]: segfault at 506a7e ip b7f74668 sp > bf997dd0 error 7 in libc.so[b7f01000+76000] > [ 61.264333] sh[279]: segfault at 4d4a7e ip b7f5d668 sp bfff6610 > error 7 in libc.so[b7eea000+76000] > > and it bails out logging in. > > On Fri, Jan 6, 2023 at 3:05 AM Andrej Valek > <[email protected]> wrote: > > > > - update to next (un)stable version 1.36.0 > > - refresh defconfig > > - disable new applets (tree, tsort, seedrng) > > - use hw-accel for sha1/256 sums when available > > - remove and refresh already merged patches > > > > Signed-off-by: Andrej Valek <[email protected]> > > --- > > ...ab_1.35.0.bb => busybox-inittab_1.36.0.bb} | 0 > > .../0001-devmem-add-128-bit-width.patch | 128 -------------- > > ---- > > .../busybox/busybox/CVE-2022-30065.patch | 29 ---- > > meta/recipes-core/busybox/busybox/defconfig | 10 +- > > .../busybox/busybox/recognize_connmand.patch | 10 +- > > meta/recipes-core/busybox/busybox/sha1sum.cfg | 2 + > > .../busybox/busybox/sha256sum.cfg | 1 + > > .../{busybox_1.35.0.bb => busybox_1.36.0.bb} | 4 +- > > 8 files changed, 17 insertions(+), 167 deletions(-) > > rename meta/recipes-core/busybox/{busybox-inittab_1.35.0.bb => > > busybox-inittab_1.36.0.bb} (100%) > > delete mode 100644 meta/recipes-core/busybox/busybox/0001-devmem- > > add-128-bit-width.patch > > delete mode 100644 meta/recipes-core/busybox/busybox/CVE-2022- > > 30065.patch > > rename meta/recipes-core/busybox/{busybox_1.35.0.bb => > > busybox_1.36.0.bb} (92%) > > > > diff --git a/meta/recipes-core/busybox/busybox-inittab_1.35.0.bb > > b/meta/recipes-core/busybox/busybox-inittab_1.36.0.bb > > similarity index 100% > > rename from meta/recipes-core/busybox/busybox-inittab_1.35.0.bb > > rename to meta/recipes-core/busybox/busybox-inittab_1.36.0.bb > > diff --git a/meta/recipes-core/busybox/busybox/0001-devmem-add-128- > > bit-width.patch b/meta/recipes-core/busybox/busybox/0001-devmem- > > add-128-bit-width.patch > > deleted file mode 100644 > > index 985e2bf1d9..0000000000 > > --- a/meta/recipes-core/busybox/busybox/0001-devmem-add-128-bit- > > width.patch > > +++ /dev/null > > @@ -1,128 +0,0 @@ > > -From d432049f288c9acdc4a7caa729c68ceba3c5dca1 Mon Sep 17 00:00:00 > > 2001 > > -From: Aaro Koskinen <[email protected]> > > -Date: Thu, 25 Aug 2022 18:47:02 +0300 > > -Subject: [PATCH] devmem: add 128-bit width > > - > > -Add 128-bit width if the compiler provides the needed type. > > - > > -function old new > > delta > > -devmem_main 405 > > 464 +59 > > -.rodata 109025 > > 109043 +18 > > ------------------------------------------------------------------- > > ------------ > > -(add/remove: 0/0 grow/shrink: 2/0 up/down: 77/0) > > Total: 77 bytes > > - > > -Upstream-Status: Backport > > [https://git.busybox.net/busybox/commit/?id=d432049f288c9acdc4a7caa729c68ceba3c5dca1 > > ] > > - > > -Signed-off-by: Aaro Koskinen <[email protected]> > > -Signed-off-by: Aaro Koskinen <[email protected]> > > -Signed-off-by: Denys Vlasenko <[email protected]> > > -Signed-off-by: Mingli Yu <[email protected]> > > ---- > > - miscutils/devmem.c | 68 ++++++++++++++++++++++++++++++----------- > > ----- > > - 1 file changed, 44 insertions(+), 24 deletions(-) > > - > > -diff --git a/miscutils/devmem.c b/miscutils/devmem.c > > -index f9f0276bc..f21621bd6 100644 > > ---- a/miscutils/devmem.c > > -+++ b/miscutils/devmem.c > > -@@ -29,7 +29,6 @@ int devmem_main(int argc UNUSED_PARAM, char > > **argv) > > - { > > - void *map_base, *virt_addr; > > - uint64_t read_result; > > -- uint64_t writeval = writeval; /* for compiler */ > > - off_t target; > > - unsigned page_size, mapped_size, offset_in_page; > > - int fd; > > -@@ -64,9 +63,6 @@ int devmem_main(int argc UNUSED_PARAM, char > > **argv) > > - width = strchrnul(bhwl, (argv[2][0] | > > 0x20)) - bhwl; > > - width = sizes[width]; > > - } > > -- /* VALUE */ > > -- if (argv[3]) > > -- writeval = bb_strtoull(argv[3], NULL, 0); > > - } else { /* argv[2] == NULL */ > > - /* make argv[3] to be a valid thing to fetch */ > > - argv--; > > -@@ -96,28 +92,46 @@ int devmem_main(int argc UNUSED_PARAM, char > > **argv) > > - virt_addr = (char*)map_base + offset_in_page; > > - > > - if (!argv[3]) { > > -- switch (width) { > > -- case 8: > > -- read_result = *(volatile > > uint8_t*)virt_addr; > > -- break; > > -- case 16: > > -- read_result = *(volatile > > uint16_t*)virt_addr; > > -- break; > > -- case 32: > > -- read_result = *(volatile > > uint32_t*)virt_addr; > > -- break; > > -- case 64: > > -- read_result = *(volatile > > uint64_t*)virt_addr; > > -- break; > > -- default: > > -- bb_simple_error_msg_and_die("bad width"); > > -+#ifdef __SIZEOF_INT128__ > > -+ if (width == 128) { > > -+ unsigned __int128 rd = > > -+ *(volatile unsigned __int128 > > *)virt_addr; > > -+ printf("0x%016llX%016llX\n", > > -+ (unsigned long long)(uint64_t)(rd > > >> 64), > > -+ (unsigned long long)(uint64_t)rd > > -+ ); > > -+ } else > > -+#endif > > -+ { > > -+ switch (width) { > > -+ case 8: > > -+ read_result = *(volatile > > uint8_t*)virt_addr; > > -+ break; > > -+ case 16: > > -+ read_result = *(volatile > > uint16_t*)virt_addr; > > -+ break; > > -+ case 32: > > -+ read_result = *(volatile > > uint32_t*)virt_addr; > > -+ break; > > -+ case 64: > > -+ read_result = *(volatile > > uint64_t*)virt_addr; > > -+ break; > > -+ default: > > -+ bb_simple_error_msg_and_die("bad > > width"); > > -+ } > > -+// printf("Value at address 0x%"OFF_FMT"X > > (%p): 0x%llX\n", > > -+// target, virt_addr, > > -+// (unsigned long long)read_result); > > -+ /* Zero-padded output shows the width of > > access just done */ > > -+ printf("0x%0*llX\n", (width >> 2), > > (unsigned long long)read_result); > > - } > > --// printf("Value at address 0x%"OFF_FMT"X (%p): > > 0x%llX\n", > > --// target, virt_addr, > > --// (unsigned long long)read_result); > > -- /* Zero-padded output shows the width of access > > just done */ > > -- printf("0x%0*llX\n", (width >> 2), (unsigned long > > long)read_result); > > - } else { > > -+ /* parse VALUE */ > > -+#ifdef __SIZEOF_INT128__ > > -+ unsigned __int128 writeval = strtoumax(argv[3], > > NULL, 0); > > -+#else > > -+ uint64_t writeval = bb_strtoull(argv[3], NULL, 0); > > -+#endif > > - switch (width) { > > - case 8: > > - *(volatile uint8_t*)virt_addr = writeval; > > -@@ -135,6 +149,12 @@ int devmem_main(int argc UNUSED_PARAM, char > > **argv) > > - *(volatile uint64_t*)virt_addr = writeval; > > - // read_result = *(volatile > > uint64_t*)virt_addr; > > - break; > > -+#ifdef __SIZEOF_INT128__ > > -+ case 128: > > -+ *(volatile unsigned __int128 *)virt_addr = > > writeval; > > -+// read_result = *(volatile > > uint64_t*)virt_addr; > > -+ break; > > -+#endif > > - default: > > - bb_simple_error_msg_and_die("bad width"); > > - } > > --- > > -2.25.1 > > - > > diff --git a/meta/recipes-core/busybox/busybox/CVE-2022-30065.patch > > b/meta/recipes-core/busybox/busybox/CVE-2022-30065.patch > > deleted file mode 100644 > > index 25ad653b25..0000000000 > > --- a/meta/recipes-core/busybox/busybox/CVE-2022-30065.patch > > +++ /dev/null > > @@ -1,29 +0,0 @@ > > -Fix use-after-free in awk. > > - > > -CVE: CVE-2022-30065 > > -Upstream-Status: Submitted > > [http://lists.busybox.net/pipermail/busybox/2022-June/089768.html] > > -Signed-off-by: Ross Burton <[email protected]> > > - > > -fixes https://bugs.busybox.net/show_bug.cgi?id=14781 > > - > > -Signed-off-by: Natanael Copa <ncopa at alpinelinux.org> > > ---- > > - editors/awk.c | 3 +++ > > - 1 file changed, 3 insertions(+) > > - > > -diff --git a/editors/awk.c b/editors/awk.c > > -index 079d0bde5..728ee8685 100644 > > ---- a/editors/awk.c > > -+++ b/editors/awk.c > > -@@ -3128,6 +3128,9 @@ static var *evaluate(node *op, var *res) > > - > > - case XC( OC_MOVE ): > > - debug_printf_eval("MOVE\n"); > > -+ /* make sure that we never return a temp > > var */ > > -+ if (L.v == TMPVAR0) > > -+ L.v = res; > > - /* if source is a temporary string, jusk > > relink it to dest */ > > - if (R.v == TMPVAR1 > > - && !(R.v->type & VF_NUMBER) > > --- > > -2.36.1 > > diff --git a/meta/recipes-core/busybox/busybox/defconfig > > b/meta/recipes-core/busybox/busybox/defconfig > > index 5e1e1f5638..3d36447c63 100644 > > --- a/meta/recipes-core/busybox/busybox/defconfig > > +++ b/meta/recipes-core/busybox/busybox/defconfig > > @@ -1,7 +1,7 @@ > > # > > # Automatically generated make config: don't edit > > -# Busybox version: 1.35.0 > > -# Sun Dec 26 16:55:55 2021 > > +# Busybox version: 1.36.0 > > +# Tue Jan 3 14:17:01 2023 > > # > > CONFIG_HAVE_DOT_CONFIG=y > > > > @@ -123,6 +123,9 @@ CONFIG_UNICODE_WIDE_WCHARS=y > > # CONFIG_UNICODE_BIDI_SUPPORT is not set > > # CONFIG_UNICODE_NEUTRAL_TABLE is not set > > # CONFIG_UNICODE_PRESERVE_BROKEN is not set > > +# CONFIG_LOOP_CONFIGURE is not set > > +# CONFIG_NO_LOOP_CONFIGURE is not set > > +CONFIG_TRY_LOOP_CONFIGURE=y > > > > # > > # Applets > > @@ -338,6 +341,7 @@ CONFIG_FEATURE_TR_CLASSES=y > > # CONFIG_FEATURE_TR_EQUIV is not set > > CONFIG_TRUE=y > > # CONFIG_TRUNCATE is not set > > +# CONFIG_TSORT is not set > > CONFIG_TTY=y > > CONFIG_UNAME=y > > CONFIG_UNAME_OSNAME="GNU/Linux" > > @@ -831,10 +835,12 @@ CONFIG_MICROCOM=y > > CONFIG_RFKILL=y > > # CONFIG_RUNLEVEL is not set > > # CONFIG_RX is not set > > +# CONFIG_SEEDRNG is not set > > # CONFIG_SETFATTR is not set > > # CONFIG_SETSERIAL is not set > > CONFIG_STRINGS=y > > CONFIG_TIME=y > > +# CONFIG_TREE is not set > > CONFIG_TS=y > > # CONFIG_TTYSIZE is not set > > # CONFIG_UBIATTACH is not set > > diff --git a/meta/recipes- > > core/busybox/busybox/recognize_connmand.patch b/meta/recipes- > > core/busybox/busybox/recognize_connmand.patch > > index f42c74caad..4f28beb556 100644 > > --- a/meta/recipes-core/busybox/busybox/recognize_connmand.patch > > +++ b/meta/recipes-core/busybox/busybox/recognize_connmand.patch > > @@ -4,14 +4,14 @@ Upstream-Status: Inappropriate [OE-Core] > > > > Signed-off-by: Saul Wold <[email protected]> > > > > -Index: busybox-1.22.1/networking/ifupdown.c > > +Index: busybox-1.36.0/networking/ifupdown.c > > ================================================================== > > = > > ---- busybox-1.22.1.orig/networking/ifupdown.c > > -+++ busybox-1.22.1/networking/ifupdown.c > > -@@ -521,6 +521,10 @@ struct dhcp_client_t { > > +--- busybox-1.36.0.orig/networking/ifupdown.c > > ++++ busybox-1.36.0/networking/ifupdown.c > > +@@ -628,6 +628,10 @@ struct dhcp_client_t { > > }; > > > > - static const struct dhcp_client_t ext_dhcp_clients[] = { > > + static const struct dhcp_client_t ext_dhcp_clients[] ALIGN_PTR = > > { > > + { "connmand", > > + "true", > > + "true", > > diff --git a/meta/recipes-core/busybox/busybox/sha1sum.cfg > > b/meta/recipes-core/busybox/busybox/sha1sum.cfg > > index 20e72d9263..01137a2486 100644 > > --- a/meta/recipes-core/busybox/busybox/sha1sum.cfg > > +++ b/meta/recipes-core/busybox/busybox/sha1sum.cfg > > @@ -1 +1,3 @@ > > CONFIG_SHA1SUM=y > > +CONFIG_SHA1_SMALL=3 > > +CONFIG_SHA1_HWACCEL=y > > diff --git a/meta/recipes-core/busybox/busybox/sha256sum.cfg > > b/meta/recipes-core/busybox/busybox/sha256sum.cfg > > index ce652ae4c6..a5b0ab22d1 100644 > > --- a/meta/recipes-core/busybox/busybox/sha256sum.cfg > > +++ b/meta/recipes-core/busybox/busybox/sha256sum.cfg > > @@ -1 +1,2 @@ > > CONFIG_SHA256SUM=y > > +CONFIG_SHA256_HWACCEL=y > > diff --git a/meta/recipes-core/busybox/busybox_1.35.0.bb > > b/meta/recipes-core/busybox/busybox_1.36.0.bb > > similarity index 92% > > rename from meta/recipes-core/busybox/busybox_1.35.0.bb > > rename to meta/recipes-core/busybox/busybox_1.36.0.bb > > index e9ca6fdb1a..e46d43e681 100644 > > --- a/meta/recipes-core/busybox/busybox_1.35.0.bb > > +++ b/meta/recipes-core/busybox/busybox_1.36.0.bb > > @@ -49,9 +49,7 @@ SRC_URI = > > "https://busybox.net/downloads/busybox-${PV}.tar.bz2;name=tarball \ > > > > file://0001-sysctl-ignore-EIO-of-stable_secret-below-proc-sys-ne.patch > > \ > > > > file://0001-libbb-sockaddr2str-ensure-only-printable-characters-.patch > > \ > > > > file://0002-nslookup-sanitize-all-printed-strings-with-printable.patch > > \ > > - file://CVE-2022-30065.patch \ > > - file://0001-devmem-add-128-bit-width.patch \ > > " > > SRC_URI:append:libc-musl = " file://musl.cfg " > > > > -SRC_URI[tarball.sha256sum] = > > "faeeb244c35a348a334f4a59e44626ee870fb07b6884d68c10ae8bc19f83a694" > > +SRC_URI[tarball.sha256sum] = > > "542750c8af7cb2630e201780b4f99f3dcceeb06f505b479ec68241c1e6af61a5" > > -- > > 2.34.3 > > > > > > > >
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