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| author | Christian Krinitsin <mail@krinitsin.com> | 2025-05-30 16:52:07 +0200 |
|---|---|---|
| committer | Christian Krinitsin <mail@krinitsin.com> | 2025-05-30 16:52:17 +0200 |
| commit | 9260319e7411ff8281700a532caa436f40120ec4 (patch) | |
| tree | 2f6bfe5f3458dd49d328d3a9eb508595450adec0 /gitlab/issues/target_missing/host_missing/accel_missing/1873.toml | |
| parent | 225caa38269323af1bfc2daadff5ec8bd930747f (diff) | |
| download | qemu-analysis-9260319e7411ff8281700a532caa436f40120ec4.tar.gz qemu-analysis-9260319e7411ff8281700a532caa436f40120ec4.zip | |
gitlab scraper: download in toml and text format
Diffstat (limited to 'gitlab/issues/target_missing/host_missing/accel_missing/1873.toml')
| -rw-r--r-- | gitlab/issues/target_missing/host_missing/accel_missing/1873.toml | 92 |
1 files changed, 0 insertions, 92 deletions
diff --git a/gitlab/issues/target_missing/host_missing/accel_missing/1873.toml b/gitlab/issues/target_missing/host_missing/accel_missing/1873.toml deleted file mode 100644 index 2e1d9a316..000000000 --- a/gitlab/issues/target_missing/host_missing/accel_missing/1873.toml +++ /dev/null @@ -1,92 +0,0 @@ -id = 1873 -title = "igb driver failed to change MTU" -state = "opened" -created_at = "2023-09-06T09:24:49.600Z" -closed_at = "n/a" -labels = ["Networking"] -url = "https://gitlab.com/qemu-project/qemu/-/issues/1873" -host-os = "n/a" -host-arch = "n/a" -qemu-version = "n/a" -guest-os = "n/a" -guest-arch = "n/a" -description = """I am using the new IGB model to test sriov inside a virtual machine. - -and when the operator tries to configure MTU of 9000 on the VF I get a kernel crash and the node goes into reboot - -``` -virsh console virt-cluster-worker-0 -Connected to domain 'virt-cluster-worker-0' -Escape character is ^] (Ctrl + ]) -[ 486.776188] kernel BUG at include/linux/skbuff.h:2420! -[ 486.779661] invalid opcode: 0000 [#1] PREEMPT SMP NOPTI -[ 486.781938] CPU: 1 PID: 0 Comm: swapper/1 Not tainted 5.14.0-284.16.1.el9_2.x86_64 #1 -[ 486.783847] Hardware name: QEMU Standard PC (Q35 + ICH9, 2009), BIOS rel-1.16.2-0-gea1b7a073390-prebuilt.qemu.org 04/01/2014 -[ 486.785681] RIP: 0010:eth_type_trans+0xd3/0x140 -[ 486.787051] Code: 80 00 00 00 eb c1 8b 47 70 2b 47 74 48 8b 97 c8 00 00 00 83 f8 01 7e 1b 48 85 d2 74 06 66 83 3a ff 74 09 b8 00 04 00 00 eb a5 <0f> 0b b8 00 01 00 00 eb 9c 48 85 ff 74 eb 31 f6 b9 02 00 00 00 48 -[ 486.790542] RSP: 0018:ffffaef200114e30 EFLAGS: 00010283 -[ 486.791726] RAX: 000000000000002e RBX: ffffaef206a38000 RCX: 0000000000000028 -[ 486.793086] RDX: ffff90bb7767a840 RSI: ffff90bc7d6a0000 RDI: ffff90bb413bc600 -[ 486.794430] RBP: ffff90bb413bc600 R08: 0000000000000000 R09: ffff90bc7d6a0980 -[ 486.795779] R10: 000000000000003c R11: 00000001a8be8000 R12: 0000000000000001 -[ 486.797132] R13: 0000000000000003 R14: ffff90bd3b94e400 R15: ffff90bdcbc8c000 -[ 486.798499] FS: 0000000000000000(0000) GS:ffff90beafc40000(0000) knlGS:0000000000000000 -[ 486.800325] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 -[ 486.801520] CR2: 00007faf740ec058 CR3: 000000010a40c004 CR4: 0000000000770ee0 -[ 486.802856] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 -[ 486.804171] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400 -[ 486.805459] PKRU: 55555554 -[ 486.806291] Call Trace: -[ 486.807083] <IRQ> -[ 486.807822] igbvf_clean_rx_irq.constprop.0.isra.0+0x1b4/0x600 [igbvf] -[ 486.809027] igbvf_poll+0x3d/0x210 [igbvf] -[ 486.809981] __napi_poll+0x27/0x170 -[ 486.810886] net_rx_action+0x233/0x2f0 -[ 486.811777] __do_softirq+0xc7/0x2ac -[ 486.812644] __irq_exit_rcu+0xb5/0xe0 -[ 486.813515] common_interrupt+0x80/0xa0 -[ 486.814404] </IRQ> -[ 486.815113] <TASK> -[ 486.815800] asm_common_interrupt+0x22/0x40 -[ 486.816710] RIP: 0010:default_idle+0x10/0x20 -[ 486.817631] Code: cc 0f ae f0 0f ae 38 0f ae f0 eb b5 66 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 00 0f 1f 44 00 00 66 90 0f 00 2d 7e 3e 4d 00 fb f4 <c3> cc cc cc cc cc cc cc cc cc cc cc cc cc cc cc 0f 1f 44 00 00 65 -[ 486.820523] RSP: 0018:ffffaef2000afed0 EFLAGS: 00000246 -[ 486.821705] RAX: ffffffff99f36ea0 RBX: ffff90bb4032a300 RCX: ffff90bd581f2430 -[ 486.822936] RDX: 000000000013bd13 RSI: 0000000000000001 RDI: 000000000013bd14 -[ 486.824165] RBP: 0000000000000000 R08: 0000007155e9e493 R09: ffff90bb437f4800 -[ 486.825374] R10: 0000000000000232 R11: 0000000000000000 R12: 0000000000000000 -[ 486.826581] R13: 0000000000000000 R14: 0000000000000000 R15: 0000000000000000 -[ 486.827777] ? mwait_idle+0x80/0x80 -[ 486.828593] default_idle_call+0x33/0xe0 -[ 486.829479] cpuidle_idle_call+0x15d/0x1c0 -[ 486.830381] ? kvm_sched_clock_read+0x14/0x40 -[ 486.831289] do_idle+0x7b/0xe0 -[ 486.832035] cpu_startup_entry+0x19/0x20 -[ 486.833076] start_secondary+0x116/0x140 -[ 486.834527] secondary_startup_64_no_verify+0xe5/0xeb -[ 486.835953] </TASK> -[ 486.836991] Modules linked in: igbvf veth ipt_REJECT nf_reject_ipv4 xt_nat xt_CT vhost_net vhost vhost_iotlb tap tun nf_conntrack_netlink tls xt_MASQUERADE nft_chain_nat xt_mark xt_conntrack xt_comment nft_compat nft_counter nf_tables rfkill geneve ip6_udp_tunnel udp_tunnel nfnetlink_cttimeout nfnetlink openvswitch nf_conncount nf_nat nf_conntrack nf_defrag_ipv6 nf_defrag_ipv4 overlay ext4 mbcache jbd2 intel_rapl_msr intel_rapl_common isst_if_common nfit libnvdimm kvm_intel kvm irqbypass rapl iTCO_wdt iTCO_vendor_support cirrus drm_shmem_helper drm_kms_helper pcspkr i2c_i801 syscopyarea sysfillrect i2c_smbus sysimgblt virtio_balloon lpc_ich fb_sys_fops joydev ip_tables drm xfs libcrc32c dm_multipath sr_mod cdrom sg igb nvme_tcp ahci nvme_fabrics nvme libahci nvme_core virtio_net crct10dif_pclmul libata i2c_algo_bit crc32_pclmul dca virtio_console net_failover nvme_common virtio_blk t10_pi crc32c_intel failover ghash_clmulni_intel serio_raw dm_mirror dm_region_hash dm_log dm_mod fuse -[ 486.852907] ---[ end trace d1f9cdb1a6c92411 ]--- -[ 486.854263] RIP: 0010:eth_type_trans+0xd3/0x140 -[ 486.855234] Code: 80 00 00 00 eb c1 8b 47 70 2b 47 74 48 8b 97 c8 00 00 00 83 f8 01 7e 1b 48 85 d2 74 06 66 83 3a ff 74 09 b8 00 04 00 00 eb a5 <0f> 0b b8 00 01 00 00 eb 9c 48 85 ff 74 eb 31 f6 b9 02 00 00 00 48 -[ 486.858732] RSP: 0018:ffffaef200114e30 EFLAGS: 00010283 -[ 486.859777] RAX: 000000000000002e RBX: ffffaef206a38000 RCX: 0000000000000028 -[ 486.861020] RDX: ffff90bb7767a840 RSI: ffff90bc7d6a0000 RDI: ffff90bb413bc600 -[ 486.862238] RBP: ffff90bb413bc600 R08: 0000000000000000 R09: ffff90bc7d6a0980 -[ 486.863478] R10: 000000000000003c R11: 00000001a8be8000 R12: 0000000000000001 -[ 486.864718] R13: 0000000000000003 R14: ffff90bd3b94e400 R15: ffff90bdcbc8c000 -[ 486.865969] FS: 0000000000000000(0000) GS:ffff90beafc40000(0000) knlGS:0000000000000000 -[ 486.867317] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 -[ 486.868458] CR2: 00007faf740ec058 CR3: 000000010a40c004 CR4: 0000000000770ee0 -[ 486.869705] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 -[ 486.870959] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400 -[ 486.872212] PKRU: 55555554 -[ 486.873040] Kernel panic - not syncing: Fatal exception in interrupt -[ 486.875441] Kernel Offset: 0x18400000 from 0xffffffff81000000 (relocation range: 0xffffffff80000000-0xffffffffbfffffff) -[ 486.877044] Rebooting in 10 seconds.. -```""" -reproduce = """1. create a vm using igb driver for the network interface -2. change the MTU of the PF to 9000 -3. allocate virtual functions -4. change the MTU on the virtual function (vm crash)""" -additional = """""" |