[Bug 2013395] Re: WARNING macvlan_process_broadcast nf_conntrack_confirm

Fri Mar 31 18:59:13 UTC 2023

Sorry but I have to back to 5.19.0-1013-raspi. 
linux-image-6.2.0-1003-raspi is REALLY a inestable kernel I got 3 panics today.
Sorry, no traces in /vat/crash
docker macvlan and conntrack is not a good option fo 6.2.0 kernels

** Summary changed:

- WARNING macvlan_process_broadcast nf_conntrack_confirm
+ CRASHES in 6.2.0 macvlan_process_broadcast nf_conntrack_confirm

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https://bugs.launchpad.net/bugs/2013395

Title:
  CRASHES in 6.2.0 macvlan_process_broadcast nf_conntrack_confirm

Status in ubuntu-release-upgrader package in Ubuntu:
  New

Bug description:
  Freshly update my RPi4, I got this warning.
  [   44.314769] ------------[ cut here ]------------
  [   44.314790] WARNING: CPU: 1 PID: 9 at net/netfilter/nf_conntrack_core.c:1202 __nf_conntrack_confirm+0x554/0x7ec [nf_conntrack]
  [   44.314855] Modules linked in: snd_seq_dummy snd_hrtimer br_netfilter snd_seq snd_seq_device cmac tun algif_hash algif_skcipher af_alg bnep hci_uart btqca btrtl btbcm btintel bluetooth ecdh_generic ecc overlay macvlan bridge stp llc cfg80211 rfkill ip6t_REJECT nf_reject_ipv6 xt_hl ip6_tables ip6t_rt ipt_REJECT nf_re
  ject_ipv4 xt_comment nft_chain_nat xt_nat xt_MASQUERADE nft_limit xt_limit xt_addrtype xt_tcpudp xt_conntrack nft_compat nf_conntrack_netbios_ns nf_conntrack_broadcast nf_nat_ftp nf_nat nf_conntrack_ftp nf_conntrack nf_defrag_ipv6 binfmt_misc nf_defrag_ipv4 nf_tables nfnetlink isofs cdrom ch341 usbserial bcm2835_v4l2(C
  ) bcm2835_codec(C) bcm2835_isp(C) rpivid_hevc(CE) bcm2835_mmal_vchiq(C) v4l2_mem2mem raspberrypi_hwmon videobuf2_dma_contig videobuf2_vmalloc videobuf2_memops v
  ideobuf2_v4l2 vc_sm_cma(C) videodev snd_bcm2835(C) videobuf2_common mc nvmem_rmem uio_pdrv_genirq uio dm_multipath dm_mod dax scsi_dh_rdac scsi_dh_emc scsi_dh_a
  lua uinput parport_pc ppdev lp nfsd fuse
  [   44.315069]  parport efi_pstore auth_rpcgss nfs_acl lockd grace sunrpc ip_tables x_tables ipv6 autofs4 r8153_ecm cdc_ether r8152 btrfs blake2b_generic raid10
   raid456 async_raid6_recov async_memcpy async_pq async_xor async_tx xor xor_neon raid6_pq libcrc32c raid1 raid0 multipath linear md_mod uas usb_storage vc4 spid
  ev snd_soc_hdmi_codec drm_display_helper cec drm_dma_helper drm_kms_helper v3d syscopyarea gpu_sched sysfillrect dwc2 drm_shmem_helper sysimgblt drm crct10dif_c
  e drm_panel_orientation_quirks xhci_pci roles xhci_pci_renesas snd_soc_core i2c_bcm2835 snd_compress udc_core ac97_bus spi_bcm2835 snd_pcm_dmaengine snd_pcm phy
  _generic snd_timer snd backlight aes_arm64
  [   44.315220] CPU: 1 PID: 9 Comm: kworker/u8:0 Tainted: G         C  E      6.2.0-1003-raspi #3-Ubuntu
  [   44.315227] Hardware name: Raspberry Pi 4 Model B Rev 1.4 (DT)
  [   44.315231] Workqueue: events_unbound macvlan_process_broadcast [macvlan]
  [   44.315252] pstate: 00400005 (nzcv daif +PAN -UAO -TCO -DIT -SSBS BTYPE=--)
  [   44.315259] pc : __nf_conntrack_confirm+0x554/0x7ec [nf_conntrack]
  [   44.315298] lr : __nf_conntrack_confirm+0xc0/0x7ec [nf_conntrack]
  [   44.315332] sp : ffff80000800bb10
  [   44.315336] x29: ffff80000800bb10 x28: ffff25c4c2ccba00 x27: ffffda04b16c5000
  [   44.315346] x26: 0000000000000000 x25: ffffda04b16c4fc0 x24: 00000000000001f6
  [   44.315356] x23: ffff25c44e38c400 x22: ffff25c4c2ccba58 x21: ffffda04dc607600
  [   44.315365] x20: 0000000000010df6 x19: 0000000000017570 x18: 0000000000000000
  [   44.315374] x17: ffff4bc0631c4000 x16: ffffda04db905620 x15: 0000000000004000
  [   44.315384] x14: 0000000000000001 x13: 0000000000000000 x12: 0000000000000001
  [   44.315393] x11: 0000000000000001 x10: 6c7967656e657261 x9 : ffffda04b16a951c
  [   44.315402] x8 : 7465646279746573 x7 : 7a76339901196a83 x6 : dd69f340f74aeff5
  [   44.315410] x5 : a852803105d2f2a5 x4 : 0000000000000000 x3 : ffffda04b16c5798
  [   44.315419] x2 : 0000000000000001 x1 : 0000000000000170 x0 : 0000000000000188
  [   44.315428] Call trace:
  [   44.315431]  __nf_conntrack_confirm+0x554/0x7ec [nf_conntrack]
  [   44.315465]  nf_confirm+0x2f0/0x310 [nf_conntrack]
  [   44.315499]  nf_hook_slow+0x54/0xf4
  [   44.315513]  ip_local_deliver+0xf0/0x124
  [   44.315518]  ip_rcv_finish+0x98/0xbc
  [   44.315524]  ip_sabotage_in+0x88/0x90 [br_netfilter]
  [   44.315537]  nf_hook_slow+0x54/0xf4
  [   44.315543]  ip_rcv+0xcc/0x100
  [   44.315547]  __netif_receive_skb_one_core+0x60/0x8c
  [   44.315556]  __netif_receive_skb+0x20/0x70
  [   44.315562]  process_backlog+0xd8/0x1c4
  [   44.315568]  __napi_poll.constprop.0+0x40/0x280
  [   44.315575]  net_rx_action+0x1c4/0x3e4
  [   44.315582]  __do_softirq+0x184/0x4f0
  [   44.315590]  ____do_softirq+0x18/0x24
  [   44.315596]  call_on_irq_stack+0x2c/0x54
  [   44.315602]  do_softirq_own_stack+0x24/0x3c
  [   44.315607]  do_softirq+0xcc/0xe0
  [   44.315614]  __local_bh_enable_ip+0x110/0x114
  [   44.315618]  netif_rx+0xdc/0x184
  [   44.315624]  macvlan_broadcast+0x120/0x2c0 [macvlan]
  [   44.315638]  macvlan_process_broadcast+0x1b4/0x1e0 [macvlan]
  [   44.315649]  process_one_work+0x21c/0x4a0
  [   44.315658]  worker_thread+0x74/0x430
  [   44.315665]  kthread+0xec/0x100
  [   44.315673]  ret_from_fork+0x10/0x20
  [   44.315681] ---[ end trace 0000000000000000 ]---

  ProblemType: Bug
  DistroRelease: Ubuntu 23.04
  Package: ubuntu-release-upgrader-core 1:23.04.2
  ProcVersionSignature: Ubuntu 6.2.0-1003.3-raspi 6.2.2
  Uname: Linux 6.2.0-1003-raspi aarch64
  ApportVersion: 2.26.0-0ubuntu2
  Architecture: arm64
  CasperMD5CheckResult: unknown
  CloudArchitecture: aarch64
  CloudBuildName: server
  CloudID: none
  CloudName: none
  CloudPlatform: none
  CloudSerial:

  CloudSubPlatform: config
  CrashDB: ubuntu
  Date: Thu Mar 30 22:28:57 2023
  ImageMediaBuild: 20201022
  PackageArchitecture: all
  ProcEnviron:
   LANG=C.UTF-8
   PATH=(custom, no user)
   SHELL=/bin/bash
   TERM=screen-256color
   XDG_RUNTIME_DIR=<set>
  SourcePackage: ubuntu-release-upgrader
  Symptom: dist-upgrade
  UpgradeStatus: Upgraded to lunar on 2023-02-18 (40 days ago)
  VarLogDistupgradeLspcitxt:
   00:00.0 PCI bridge [0604]: Broadcom Inc. and subsidiaries BCM2711 PCIe Bridge [14e4:2711] (rev 10)
   01:00.0 USB controller [0c03]: VIA Technologies, Inc. VL805/806 xHCI USB 3.0 Controller [1106:3483] (rev 01)

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