https://bugs.dpdk.org/show_bug.cgi?id=1451 Bug ID: 1451 Summary: [dpdk-24.07] dcf_lifecycle/dcf_with_acl_filter_03: operating system crash Product: DPDK Version: 24.07 Hardware: x86 OS: Linux Status: UNCONFIRMED Severity: normal Priority: Normal Component: testpmd Assignee: dev@dpdk.org Reporter: songx.jiale@intel.com Target Milestone: --- Created attachment 282 --> https://bugs.dpdk.org/attachment.cgi?id=282&action=edit os crash dmesg info [Environment] DPDK version: dpdk-24.07.0-rc0: 7e06c0de1952d3109a5b0c4779d7e7d8059c9d78 Other software versions: N/A. OS: Ubuntu 24.04 LTS/6.8.0-31-generic Compiler: clang version 12.0.1 Hardware platform: Intel(R) Xeon(R) Platinum 8380 CPU @ 2.30GHz NIC hardware: Intel Corporation Ethernet Controller E810-C for SFP [8086:1593] (rev 02) NIC driver: ice-1.14.9 NIC firmware: 4.50 0x8001d8c2 1.3597.0 [Test Setup] 1. reload ice driver rmmod ice && modprobe ice 2. create 1 vf echo 1 > /sys/bus/pci/devices/0000\:31\:00.0/sriov_numvfs 3. set vf trust on ip link set ens85f0np0 vf 0 trust on 4. blind vf to vfio-pci ./usertools/dpdk-devbind.py -b vfio-pci 0000:31:01.0 5. start test (note: all commands are executed together) echo quit | x86_64-native-linuxapp-gcc/app/dpdk-testpmd -l 1-2 -n 4 --file-prefix=dpdk_35207_20240517102319 -a 0000:31:01.0,cap=dcf --log-level=ice,7 -- -i --port-topology=loop && ethtool -N ens85f0np0 flow-type tcp4 src-ip 192.168.10.0 m 0.255.255.255 dst-port 8000 m 0x00ff action -1 6. dmesg [Show the output from the previous commands.] Please refer to the attachment for complete demsg information. [ +0.887949] BUG: kernel NULL pointer dereference, address: 000000000000042e [ +0.000050] #PF: supervisor read access in kernel mode [ +0.000026] #PF: error_code(0x0000) - not-present page [ +0.000024] PGD 19896e067 P4D 0 [ +0.000021] Oops: 0000 [#1] PREEMPT SMP NOPTI [ +0.000024] CPU: 14 PID: 10169 Comm: ethtool Tainted: G OE 6.8.0-31-generic #31-Ubuntu [ +0.000039] Hardware name: Supermicro SYS-730A-I/X12DAi-N6, BIOS 1.1a 08/09/2021 [ +0.000028] RIP: 0010:ice_flow_add_prof+0x1330/0x23a0 [ice] [ +0.000246] Code: 45 a8 66 45 89 47 04 48 8b 88 48 25 00 00 48 85 c9 0f 84 c8 0a 00 00 48 8b 41 08 48 83 c1 08 48 39 c8 0f 84 b7 0a 00 00 31 ff <0f> b6 b0 2e 04 00 00 89 f2 66 44 39 c6 72 2c 48 85 ff 0f 84 cc 04 [ +0.000075] RSP: 0018:ff5438008a92f8b8 EFLAGS: 00010246 [ +0.000029] RAX: 0000000000000000 RBX: 0000000000000001 RCX: ff4e8aa1d9a495f0 [ +0.000034] RDX: 1fffffffffffffff RSI: 0000000004000000 RDI: 0000000000000000 [ +0.000033] RBP: ff5438008a92f990 R08: 000000000000000c R09: 0000000000000000 [ +0.000032] R10: 0000000000000001 R11: 0000000000000c3c R12: ff4e8aa22c650028 [ +0.000033] R13: 0000000000000000 R14: ff4e8aa202517368 R15: ff4e8aa202517228 [ +0.000033] FS: 000074271407a740(0000) GS:ff4e8aaccf500000(0000) knlGS:0000000000000000 [ +0.000038] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ +0.000029] CR2: 000000000000042e CR3: 00000001a81c4003 CR4: 0000000000771ef0 [ +0.000034] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 [ +0.000032] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400 [ +0.000032] PKRU: 55555554 [ +0.000016] Call Trace: [ +0.000016] [ +0.000017] ? show_regs+0x6d/0x80 [ +0.000028] ? __die+0x24/0x80 [ +0.000020] ? page_fault_oops+0x99/0x1b0 [ +0.000028] ? do_user_addr_fault+0x2ee/0x6b0 [ +0.000030] ? exc_page_fault+0x83/0x1b0 [ +0.000029] ? asm_exc_page_fault+0x27/0x30 [ +0.000031] ? ice_flow_add_prof+0x1330/0x23a0 [ice] [ +0.000223] ? ice_flow_add_prof+0xd18/0x23a0 [ice] [ +0.000206] ? __alloc_pages+0x1e9/0x350 [ +0.000029] ice_acl_add_rule_ethtool+0x4bd/0x5e0 [ice] [ +0.000229] ? __check_object_size.part.0+0x3a/0x150 [ +0.000033] ice_add_ntuple_ethtool+0x5f3/0xb40 [ice] [ +0.000222] ? __check_object_size.part.0+0x3a/0x150 [ +0.000029] ice_set_rxnfc+0x7a/0x430 [ice] [ +0.000218] ethtool_set_rxnfc+0x16a/0x1b0 [ +0.000035] __dev_ethtool+0xf08/0x2060 [ +0.000027] ? dev_ethtool+0x112/0x1c0 [ +0.000026] ? __check_object_size.part.0+0x3a/0x150 [ +0.000028] ? sk_ioctl+0x4b/0x110 [ +0.000024] ? kmalloc_trace+0x139/0x350 [ +0.000026] ? dev_ethtool+0x92/0x1c0 [ +0.000808] dev_ethtool+0xdf/0x1c0 [ +0.000789] dev_ioctl+0x349/0x580 [ +0.000783] sock_do_ioctl+0xf0/0x150 [ +0.000760] sock_ioctl+0x2cb/0x340 [ +0.000733] ? __count_memcg_events+0x6b/0x120 [ +0.000742] __x64_sys_ioctl+0xa0/0xf0 [ +0.000732] x64_sys_call+0x143b/0x25c0 [ +0.000729] do_syscall_64+0x7f/0x180 [ +0.000718] ? irqentry_exit+0x43/0x50 [ +0.000700] ? exc_page_fault+0x94/0x1b0 [ +0.000687] entry_SYSCALL_64_after_hwframe+0x73/0x7b [ +0.000670] RIP: 0033:0x742713f24ded [ +0.000688] Code: 04 25 28 00 00 00 48 89 45 c8 31 c0 48 8d 45 10 c7 45 b0 10 00 00 00 48 89 45 b8 48 8d 45 d0 48 89 45 c0 b8 10 00 00 00 0f 05 <89> c2 3d 00 f0 ff ff 77 1a 48 8b 45 c8 64 48 2b 04 25 28 00 00 00 [ +0.001341] RSP: 002b:00007ffd8699da90 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ +0.000699] RAX: ffffffffffffffda RBX: 000056e3b2c19370 RCX: 0000742713f24ded [ +0.000696] RDX: 00007ffd8699dda0 RSI: 0000000000008946 RDI: 0000000000000003 [ +0.000698] RBP: 00007ffd8699dae0 R08: 000056e3b2c19010 R09: 0000000000000007 [ +0.000696] R10: 000056e3b2c192a0 R11: 0000000000000246 R12: 00007ffd8699dd90 [ +0.000685] R13: 00007ffd8699dda0 R14: 00007ffd8699dc30 R15: 0000000000003c00 [ +0.000462] [ +0.000440] Modules linked in: veth iavf cls_flower act_mirred sch_mqprio sch_mqprio_lib vfio_pci vfio_iommu_type1 pcspkr usbmouse evbug xt_conntrack nft_chain_nat xt_MASQUERADE nf_nat nf_conntrack_netlink nf_conntrack nf_defrag_ipv6 nf_defrag_ipv4 xfrm_user xt_addrtype nft_compat nf_tables br_netfilter bridge stp llc qrtr overlay vfio_pci_core intel_rapl_msr intel_rapl_common intel_uncore_frequency intel_uncore_frequency_common vfio i10nm_edac nfit iommufd cfg80211 x86_pkg_temp_thermal intel_powerclamp coretemp binfmt_misc kvm_intel cmdlinepart nls_iso8859_1 snd_hda_codec_realtek spi_nor snd_hda_codec_generic mtd kvm irqbypass snd_hda_intel snd_intel_dspcfg rapl snd_intel_sdw_acpi snd_hda_codec dax_hmem cxl_acpi snd_hda_core intel_cstate snd_hwdep cxl_core isst_if_mbox_pci ib_uverbs snd_pcm ast ib_core snd_timer i2c_i801 ipmi_ssif isst_if_mmio isst_if_common snd spi_intel_pci i2c_smbus soundcore spi_intel mei_me acpi_ipmi mei intel_pch_thermal intel_vsec ioatdma ipmi_si ipmi_devintf input_leds ipmi_msghandler joydev [ +0.000127] acpi_power_meter acpi_pad mac_hid dm_multipath msr efi_pstore nfnetlink dmi_sysfs ip_tables x_tables autofs4 btrfs blake2b_generic raid10 raid456 async_raid6_recov async_memcpy async_pq async_xor async_tx xor raid6_pq libcrc32c raid1 raid0 hid_generic usbhid rndis_host cdc_ether usbnet hid mii crct10dif_pclmul crc32_pclmul polyval_clmulni nvme polyval_generic ice(OE) ghash_clmulni_intel ixgbe igb sha256_ssse3 nvme_core sha1_ssse3 xfrm_algo i40e ahci mdio xhci_pci i2c_algo_bit igc nvme_auth gnss libahci dca xhci_pci_renesas wmi aesni_intel crypto_simd cryptd [last unloaded: vfio_iommu_type1] [ +0.008362] CR2: 000000000000042e [ +0.000710] ---[ end trace 0000000000000000 ]--- [ +0.054883] RIP: 0010:ice_flow_add_prof+0x1330/0x23a0 [ice] [ +0.000475] Code: 45 a8 66 45 89 47 04 48 8b 88 48 25 00 00 48 85 c9 0f 84 c8 0a 00 00 48 8b 41 08 48 83 c1 08 48 39 c8 0f 84 b7 0a 00 00 31 ff <0f> b6 b0 2e 04 00 00 89 f2 66 44 39 c6 72 2c 48 85 ff 0f 84 cc 04 [ +0.000787] RSP: 0018:ff5438008a92f8b8 EFLAGS: 00010246 [ +0.000403] RAX: 0000000000000000 RBX: 0000000000000001 RCX: ff4e8aa1d9a495f0 [ +0.000407] RDX: 1fffffffffffffff RSI: 0000000004000000 RDI: 0000000000000000 [ +0.000409] RBP: ff5438008a92f990 R08: 000000000000000c R09: 0000000000000000 [ +0.000409] R10: 0000000000000001 R11: 0000000000000c3c R12: ff4e8aa22c650028 [ +0.000412] R13: 0000000000000000 R14: ff4e8aa202517368 R15: ff4e8aa202517228 [ +0.000412] FS: 000074271407a740(0000) GS:ff4e8aaccf500000(0000) knlGS:0000000000000000 [ +0.000419] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ +0.000420] CR2: 000000000000042e CR3: 00000001a81c4003 CR4: 0000000000771ef0 [ +0.000426] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 [ +0.000427] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400 [ +0.000426] PKRU: 55555554 [ +0.000426] note: ethtool[10169] exited with irqs disabled [ +0.058650] ice 0000:31:00.0: Disabling promiscuous mode succeeded [May17 11:53] evbug: Event. Dev: input0, Type: 1, Code: 116, Value: 1 [ +0.001189] evbug: Event. Dev: input0, Type: 0, Code: 0, Value: 0 [ +0.001294] evbug: Event. Dev: input0, Type: 1, Code: 116, Value: 0 [ +0.001189] evbug: Event. Dev: input0, Type: 0, Code: 0, Value: 0 [Expected Result] os will not crash and is used normally. [Regression] Is this issue a regression: (Y/N) N currently, it can only be replicated on Ubuntu 24.04. -- You are receiving this mail because: You are the assignee for the bug.