Source: glibc Version: 2.36-1 Severity: important Hello. Tabs in Firefox 88 stop working after upgrade glibc to 2.36-1 from 2.33-8. Every new opened tab immediately crashes. I try to install old version glibc and found that 2.34 and 2.35 also breaks Firefox 88. There is a regression in glibc. In log file .xsession-errors I found this:
###!!! [Parent][MessageChannel] Error: (msgtype=0x3A0039,name=PContent::Msg_UpdateSharedData) Channel error: cannot send/recv [Parent 1123, Main Thread] WARNING: FileDescriptorSet destroyed with unconsumed descriptors: file ./ipc/chromium/src/chrome/common/file_descriptor_set_posix.cc:19 ###!!! [Parent][MessageChannel] Error: (msgtype=0x3A0039,name=PContent::Msg_UpdateSharedData) Channel error: cannot send/recv [Parent 1123, Main Thread] WARNING: FileDescriptorSet destroyed with unconsumed descriptors: file ./ipc/chromium/src/chrome/common/file_descriptor_set_posix.cc:19 ###!!! [Parent][MessageChannel] Error: (msgtype=0x3A0039,name=PContent::Msg_UpdateSharedData) Channel error: cannot send/recv [Parent 1123, Main Thread] WARNING: FileDescriptorSet destroyed with unconsumed descriptors: file ./ipc/chromium/src/chrome/common/file_descriptor_set_posix.cc:19 ###!!! [Parent][MessageChannel] Error: (msgtype=0x3A0039,name=PContent::Msg_UpdateSharedData) Channel error: cannot send/recv [Parent 1123, Main Thread] WARNING: FileDescriptorSet destroyed with unconsumed descriptors: file ./ipc/chromium/src/chrome/common/file_descriptor_set_posix.cc:19 ###!!! [Parent][RunMessage] Error: Channel error: cannot send/recv ###!!! [Parent][RunMessage] Error: Channel error: cannot send/recv [Parent 1123, Main Thread] WARNING: FileDescriptorSet destroyed with unconsumed descriptors: file ./ipc/chromium/src/chrome/common/file_descriptor_set_posix.cc:19 ###!!! [Parent][MessageChannel] Error: (msgtype=0x3A0074,name=PContent::Msg_RegisterBrowsingContextGroup) Channel error: cannot send/recv ###!!! [Parent][MessageChannel] Error: (msgtype=0x3A0143,name=PContent::Msg_CommitBrowsingContextTransaction) Channel error: cannot send/recv ###!!! [Parent][MessageChannel] Error: (msgtype=0x3A0003,name=PContent::Msg_ConstructBrowser) Channel error: cannot send/recv ###!!! [Parent][MessageChannel] Error: (msgtype=0x3A0143,name=PContent::Msg_CommitBrowsingContextTransaction) Channel error: cannot send/recv ###!!! [Parent][MessageChannel] Error: (msgtype=0xB8000E,name=PWindowGlobal::Msg_SetContainerFeaturePolicy) Channel error: cannot send/recv ###!!! [Parent][MessageChannel] Error: (msgtype=0x3A0143,name=PContent::Msg_CommitBrowsingContextTransaction) Channel error: cannot send/recv ###!!! [Parent][MessageChannel] Error: (msgtype=0x230071,name=PBrowser::Msg_InitRendering) Channel error: cannot send/recv ###!!! [Parent][MessageChannel] Error: (msgtype=0x2300A2,name=PBrowser::Msg_SafeAreaInsetsChanged) Channel error: cannot send/recv ###!!! [Parent][MessageChannel] Error: (msgtype=0x23009B,name=PBrowser::Msg_LoadRemoteScript) Channel error: cannot send/recv