This bug is awaiting verification that the linux- bluefield/5.15.0-1034.36 kernel in -proposed solves the problem. Please test the kernel and update this bug with the results. If the problem is solved, change the tag 'verification-needed-jammy-linux-bluefield' to 'verification-done-jammy-linux-bluefield'. If the problem still exists, change the tag 'verification-needed-jammy-linux-bluefield' to 'verification-failed-jammy-linux-bluefield'.
If verification is not done by 5 working days from today, this fix will be dropped from the source code, and this bug will be closed. See https://wiki.ubuntu.com/Testing/EnableProposed for documentation how to enable and use -proposed. Thank you! ** Tags added: kernel-spammed-jammy-linux-bluefield-v2 verification-needed-jammy-linux-bluefield -- You received this bug notification because you are a member of Kernel Packages, which is subscribed to linux-bluefield in Ubuntu. https://bugs.launchpad.net/bugs/2044427 Title: Kernel panic in restart driver after configuring IPsec full offload Status in linux-bluefield package in Ubuntu: Invalid Status in linux-bluefield source package in Jammy: Fix Committed Bug description: Bug description: Restarting the driver with IPsec full offload transparent mode configuration causes kernel panic. Kernel version is linux-bluefield 5.15 Test step: 1) configure xfrm rules 2) configure VF 3) configure FW steering mode 4) restart driver 5) check dmesg Test result: [ 937.989359] ------------[ cut here ]------------ [ 937.989786] WARNING: CPU: 11 PID: 60463 at /tmp/23.10-0.1.8/6.5.0-rc6_mlnx/fedora_32/mlnx-ofa_kernel/BUILD/mlnx-ofa_kernel-23.10/obj/default/drivers/net/ethernet/mellanox/mlx5/core/en_accel/ipsec_fs.c:1828 mlx5e_accel_ipsec_fs_cleanup+0x298/0x2b0 [mlx5_core] [ 937.991650] Modules linked in: esp4_offload esp4 esp6_offload esp6 act_tunnel_key vxlan act_mirred act_skbedit cls_matchall act_gact cls_flower sch_ingress vringh vhost_iotlb udp_diag tcp_diag inet_diag iptable_raw mst_pciconf(OE) bonding ip6_gre ip6_tunnel tunnel6 vfio_pci vfio_pci_core vfio_iommu_type1 vfio ipip tunnel4 geneve ip6_udp_tunnel udp_tunnel ip_gre ip_tunnel gre rdma_ucm(OE) rdma_cm(OE) iw_cm(OE) ib_ipoib(OE) ib_cm(OE) ib_umad(OE) ib_uverbs(OE) mlx5_core(OE-) mlxdevm(OE) ib_core(OE) mlx_compat(OE) mlxfw(OE) memtrack(OE) pci_hyperv_intf openvswitch nsh nf_conncount nfsv3 nfs_acl rpcsec_gss_krb5 auth_rpcgss nfsv4 dns_resolver nfs lockd grace fscache netfs xt_conntrack xt_MASQUERADE nf_conntrack_netlink nfnetlink xt_addrtype iptable_filter iptable_nat nf_nat br_netfilter bridge stp llc rfkill overlay kvm_intel sch_fq_codel kvm iTCO_wdt irqbypass iTCO_vendor_support crc32_pclmul pcspkr ghash_clmulni_intel i2c_i801 lpc_ich sha512_ssse3 i2c_smbus mfd_core sunrpc drm i2c_ core ip_tables crc32c_intel serio_raw [ 937.991698] fuse virtio_net net_failover failover [last unloaded: vdpa] [ 937.999155] CPU: 11 PID: 60463 Comm: modprobe Tainted: G OE 6.5.0-rc6_mlnx #1 [ 937.999891] Hardware name: QEMU Standard PC (Q35 + ICH9, 2009), BIOS rel-1.13.0-0-gf21b5a4aeb02-prebuilt.qemu.org 04/01/2014 [ 938.000823] RIP: 0010:mlx5e_accel_ipsec_fs_cleanup+0x298/0x2b0 [mlx5_core] [ 938.001459] Code: f6 45 31 c0 48 89 ea 31 ff e8 d4 d5 df ff 59 e9 8c fe ff ff c3 0f 0b e9 3b fe ff ff 0f 0b e9 e8 fd ff ff 0f 0b e9 07 fe ff ff <0f> 0b e9 65 fe ff ff 0f 0b e9 82 fe ff ff 66 2e 0f 1f 84 00 00 00 [ 938.002949] RSP: 0018:ffffc90001183c08 EFLAGS: 00010202 [ 938.003418] RAX: 0000000000000000 RBX: ffff8882f3869c00 RCX: 0000000000000001 [ 938.004024] RDX: ffffffff82a305c0 RSI: 0000000000000002 RDI: ffff888103aa2b30 [ 938.004624] RBP: ffff888103aa2d80 R08: 0000000000000001 R09: ffff888100042800 [ 938.005238] R10: 0000000000000002 R11: ffffc90001183ba8 R12: ffff8881312e6800 [ 938.005836] R13: ffff8881127401a0 R14: ffff8881312e6800 R15: ffff888148bbd160 [ 938.006444] FS: 00007fd22b82c740(0000) GS:ffff88885fac0000(0000) knlGS:0000000000000000 [ 938.009456] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 938.009970] CR2: 00007f26ca697000 CR3: 000000012e73f003 CR4: 0000000000770ee0 [ 938.010568] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 [ 938.011173] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400 [ 938.011772] PKRU: 55555554 [ 938.012065] Call Trace: [ 938.012333] [ 938.012583] ? __warn+0x7d/0x120 [ 938.012921] ? mlx5e_accel_ipsec_fs_cleanup+0x298/0x2b0 [mlx5_core] [ 938.013494] ? report_bug+0xf1/0x1c0 [ 938.013850] ? handle_bug+0x44/0x70 [ 938.014201] ? exc_invalid_op+0x13/0x60 [ 938.014568] ? asm_exc_invalid_op+0x16/0x20 [ 938.014970] ? mlx5e_accel_ipsec_fs_cleanup+0x298/0x2b0 [mlx5_core] [ 938.015532] ? mlx5e_accel_ipsec_fs_cleanup+0xf2/0x2b0 [mlx5_core] [ 938.016093] mlx5e_ipsec_cleanup+0x1e/0x100 [mlx5_core] [ 938.016594] mlx5e_detach_netdev+0x46/0x80 [mlx5_core] [ 938.017098] mlx5e_vport_rep_unload+0x147/0x1a0 [mlx5_core] [ 938.017623] mlx5_eswitch_unregister_vport_reps+0x13e/0x190 [mlx5_core] [ 938.018221] auxiliary_bus_remove+0x18/0x30 [ 938.018616] device_release_driver_internal+0xaa/0x130 [ 938.019076] bus_remove_device+0xc3/0x130 [ 938.019451] device_del+0x157/0x380 [ 938.019792] ? kobject_put+0xb3/0x200 [ 938.020153] delete_drivers+0x72/0xa0 [mlx5_core] [ 938.020608] mlx5_unregister_device+0x34/0x70 [mlx5_core] [ 938.021113] mlx5_uninit_one+0x25/0x130 [mlx5_core] [ 938.021572] remove_one+0x72/0xc0 [mlx5_core] [ 938.022002] pci_device_remove+0x31/0xb0 [ 938.022376] device_release_driver_internal+0xaa/0x130 [ 938.022827] driver_detach+0x3f/0x80 [ 938.023181] bus_remove_driver+0x69/0xe0 [ 938.023553] pci_unregister_driver+0x22/0x90 [ 938.023957] mlx5_cleanup+0xc/0x4c [mlx5_core] [ 938.024384] __x64_sys_delete_module+0x157/0x280 [ 938.024806] do_syscall_64+0x34/0x80 [ 938.025163] entry_SYSCALL_64_after_hwframe+0x46/0xb0 [ 938.025616] RIP: 0033:0x7fd22b93812b [ 938.025969] Code: 73 01 c3 48 8b 0d 6d 0d 0c 00 f7 d8 64 89 01 48 83 c8 ff c3 66 2e 0f 1f 84 00 00 00 00 00 90 f3 0f 1e fa b8 b0 00 00 00 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 8b 0d 3d 0d 0c 00 f7 d8 64 89 01 48 [ 938.027458] RSP: 002b:00007ffce1ea2658 EFLAGS: 00000206 ORIG_RAX: 00000000000000b0 [ 938.028129] RAX: ffffffffffffffda RBX: 000055b5a4efb3b0 RCX: 00007fd22b93812b [ 938.028719] RDX: 0000000000000000 RSI: 0000000000000800 RDI: 000055b5a4efb418 [ 938.029327] RBP: 000055b5a4efb3b0 R08: 1999999999999999 R09: 0000000000000000 [ 938.029932] R10: 00007fd22b9acac0 R11: 0000000000000206 R12: 0000000000000000 [ 938.030529] R13: 000055b5a4efb418 R14: 000055b5a4efe350 R15: 000055b5a4efb150 [ 938.031134] [ 938.031388] ---[ end trace 0000000000000000 ]--- To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/linux-bluefield/+bug/2044427/+subscriptions -- Mailing list: https://launchpad.net/~kernel-packages Post to : kernel-packages@lists.launchpad.net Unsubscribe : https://launchpad.net/~kernel-packages More help : https://help.launchpad.net/ListHelp
