Add CRIU as functional test #8
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Signed-off-by: Fengguang Wu <[email protected]>
Signed-off-by: Fengguang Wu <[email protected]>
Signed-off-by: Mike Rapoport <[email protected]>
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CRIU is designed to dump and restore a set of processes (container), it cares about all process properties, namespaces, file descriptors, sockets, shared memory, ipc, pending signals, etc. CRIU has a big test suite to check that everything is dumped and restored correctly. Here is our list of bugs what we found by running CRIU tests on linux-next: |
fengguang
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Apr 23, 2019
…ER enabled we have diabled CONFIG_PRINTK_CALLER to avoid the mixed message format. ------------ [ 19.779230][ T455] usb 2-1: new high-speed USB device number 2 using ehci-pci [ 19.782947][ T1] NET: Registered protocol family 17 [ 19.796848][ T1] 9pnet: Installing 9P2000 support [ 19.814882][ C0] microcode: sig=0x406f1, pf=0x1, revision=0xb00002e [ 19.822542][ T13] usb 1-1: New USB device found, idVendor=8087, idProduct=800a, bcdDevice= 0.05 [ 19.825517][ C0] microcode: Microcode Update Driver: v2.2. [ 19.823538][ C0] ... APIC ID: 00000000 (0) [ 19.823538][ C0] ... APIC VERSION: 01060015 [ 19.823538][ C0] 0000000000000000000000000000000000000000000000000000000000000000 [ 19.823538][ C0] 0000000000000000000000000000000000000000000000000000000000000000 [ 19.823538][ C0] 0000000000000000000000000000000000000000000000000000000000001000 [ 19.832455][ T1] number of MP IRQ sources: 15. [ 19.832455][ T1] number of IO-APIC #8 registers: 24. [ 19.832456][ T1] number of IO-APIC #9 registers: 24. [ 19.832456][ T1] number of IO-APIC #10 registers: 24. [ 19.832457][ T1] testing the IO APIC....................... ------------ Signed-off-by: Chen Rong <[email protected]> Signed-off-by: Philip Li <[email protected]>
Dchharlow4171717
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Dec 14, 2024
Dchharlow4171717
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Dec 14, 2024
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CRIU (1) is checkpoint-restore for Linux. It relies on rarely used kernel
ABIs and as such it can be used to ensure they won't get broken.
Running CRIU tests as a part of lkp was inspired by @mpe when we
discussed how some ppc64 changes have broke CRIU :)
[1] https://criu.org
@avagin