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[Po-Hsu Lin <2023051@xxxxxxxxxxxxxxxxxx>]

This is affecting J-hwe-6.8.0-39-generic-64k #39~22.04.1 on node scobee-
kernel as well.

[  871.770786] kernel BUG at mm/vmalloc.c:2865!
[  871.775074] Internal error: Oops - BUG: 00000000f2000800 [#1] SMP
[  871.781158] Modules linked in: fou vxlan ip6_udp_tunnel udp_tunnel vrf 8021q garp mrp bridge stp llc ip6_gre ip6_tunnel tunnel6 ip_gre ip_tunnel gre cls_u32 sch_htb macvtap macvlan tap dummy aria_generic aes_ce_ccm sm4_generic ccm sm4_neon poly1305_generic libpoly1305 poly1305_neon chacha_generic chacha_neon libchacha chacha20poly1305 binfmt_misc nls_iso8859_1 ipmi_ssif onboard_usb_hub hisi_hpre ecdh_generic hisi_sec2 hisi_zip hns_roce_hw_v2 libcurve25519_generic acpi_ipmi hisi_qm uacce ecc authenc ipmi_si hisi_uncore_l3c_pmu hisi_uncore_hha_pmu hisi_uncore_ddrc_pmu ipmi_devintf hisi_uncore_pmu arm_spe_pmu ipmi_msghandler arm_smmuv3_pmu hisi_trng_v2 cppc_cpufreq dm_multipath sch_fq_codel scsi_dh_rdac scsi_dh_emc scsi_dh_alua efi_pstore ip_tables x_tables autofs4 btrfs blake2b_generic raid10 raid456 async_raid6_recov async_memcpy async_pq async_xor async_tx xor xor_neon raid6_pq libcrc32c raid1 raid0 mlx5_ib ib_uverbs macsec ib_core realtek crct10dif_ce polyval_ce polyval_generic ses ghash_ce enclosure mlx5_core hclge
[  871.781275]  sm4 sha2_ce mlxfw hibmc_drm hisi_sas_v3_hw sha256_arm64 drm_vram_helper psample sha1_ce hisi_sas_main drm_ttm_helper tls hns3 libsas pci_hyperv_intf xhci_pci ttm hnae3 xhci_pci_renesas ahci scsi_transport_sas i2c_algo_bit spi_dw_mmio gpio_dwapb spi_dw aes_neon_bs aes_neon_blk aes_ce_blk aes_ce_cipher [last unloaded: test_bpf]
[  871.900751] CPU: 38 PID: 246 Comm: ksoftirqd/38 Not tainted 6.8.0-39-generic-64k #39~22.04.1-Ubuntu
[  871.909755] Hardware name: Huawei TaiShan 2280 V2/BC82AMDC, BIOS 2280-V2 CS V3.B160.01 01/15/2020
[  871.918587] pstate: 00400009 (nzcv daif +PAN -UAO -TCO -DIT -SSBS BTYPE=--)
[  871.925520] pc : vunmap+0x6c/0x90
[  871.928843] lr : dma_common_free_remap+0x74/0xa0
[  871.933454] sp : ffff80009720fb30
[  871.936754] x29: ffff80009720fb30 x28: ffffac87e676b19c x27: ffff005ff6e9edb8
[  871.943858] x26: 000000000000000a x25: 0000000000000000 x24: ffffac87e7ec0470
[  871.950963] x23: 00000000f84e0000 x22: ffff0040181050b0 x21: 0000000000000001
[  871.958068] x20: ffff8000d0e80000 x19: ffff8000d0e80000 x18: ffff800097220078
[  871.965174] x17: 0000000000000000 x16: 0000000000000000 x15: 0000000000000000
[  871.972280] x14: 0000000000000000 x13: 0000000000000000 x12: 0101010101010101
[  871.979386] x11: 0000000000000000 x10: 0000000000000000 x9 : ffffac87e677bd5c
[  871.986492] x8 : ffff80009720fa88 x7 : 0000000000000000 x6 : 0000000000000000
[  871.993596] x5 : 0000000000000000 x4 : 0000000000000000 x3 : 0000000000000000
[  872.000700] x2 : 0000000000000000 x1 : 0000000000000100 x0 : ffff8000d0e80000
[  872.007805] Call trace:
[  872.010244]  vunmap+0x6c/0x90
[  872.013201]  __iommu_dma_free+0x104/0x150
[  872.017206]  iommu_dma_free+0x48/0x80
[  872.020854]  dma_free_attrs+0x140/0x150
[  872.024674]  sec_aead_xcm_ctx_exit+0x70/0xe0 [hisi_sec2]
[  872.029973]  crypto_aead_exit_tfm+0x2c/0x58
[  872.034147]  crypto_destroy_tfm+0xb8/0x180
[  872.038231]  free_rxsa+0x2c/0x68 [macsec]
[  872.042240]  rcu_do_batch+0x1c4/0x4f0
[  872.045896]  rcu_core+0x2c0/0x3d8
[  872.049199]  rcu_core_si+0x1c/0x40
[  872.052587]  __do_softirq+0x134/0x458
[  872.056236]  run_ksoftirqd+0xa4/0xf0
[  872.059801]  smpboot_thread_fn+0x248/0x278
[  872.063887]  kthread+0x100/0x118
[  872.067106]  ret_from_fork+0x10/0x20
[  872.070671] Code: d2800001 d2800010 d2800011 d65f03c0 (d4210000) 
[  872.076741] ---[ end trace 0000000000000000 ]---
[  872.081689] Kernel panic - not syncing: Oops - BUG: Fatal exception in interrupt
[  872.089055] SMP: stopping secondary CPUs
[  872.093108] Kernel Offset: 0x2c87665c0000 from 0xffff800080000000
[  872.099173] PHYS_OFFSET: 0x0
[  872.102043] CPU features: 0x0,00000001,10028148,21016203
[  872.107336] Memory Limit: none
[  872.110627] ---[ end Kernel panic - not syncing: Oops - BUG: Fatal exception in interrupt ]---

** Tags added: noble sru-s20240610

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https://bugs.launchpad.net/bugs/2023051

Title:
  net:tls sefltest caused an oops in scobee for lunar:generic-arm64k
  kernel

Status in ubuntu-kernel-tests:
  New
Status in linux package in Ubuntu:
  New
Status in linux source package in Mantic:
  Won't Fix

Bug description:
  Trace
  [ 1835.154044] hisi_sec2 0000:76:00.0: the number of entries in input scatterlist is bigger than SGL pool setting.

  [ 1956.475063] Unable to handle kernel paging request at virtual address dead000000000122
  [ 1956.482962] Mem abort info:
  [ 1956.485744]   ESR = 0x0000000096000044
  [ 1956.489476]   EC = 0x25: DABT (current EL), IL = 32 bits
  [ 1956.494766]   SET = 0, FnV = 0
  [ 1956.497806]   EA = 0, S1PTW = 0
  [ 1956.500933]   FSC = 0x04: level 0 translation fault
  [ 1956.505788] Data abort info:
  [ 1956.508655]   ISV = 0, ISS = 0x00000044
  [ 1956.512474]   CM = 0, WnR = 1
  [ 1956.515428] [dead000000000122] address between user and kernel address ranges
  [ 1956.522533] Internal error: Oops: 0000000096000044 [#1] SMP
  [ 1956.528083] Modules linked in: cfg80211 binfmt_misc nls_iso8859_1 onboard_usb_hub ipmi_ssif hisi_hpre hisi_sec2 ecdh_generic hisi_zip libcurve25519_generic hisi_qm hns_roce_hw_v2 acpi_ipmi ecc uacce authenc ipmi_si ipmi_devintf hisi_uncore_ddrc_pmu arm_spe_pmu ipmi_msghandler hisi_uncore_l3c_pmu hisi_uncore_hha_pmu hisi_uncore_pmu hisi_trng_v2 cppc_cpufreq dm_multipath scsi_dh_rdac scsi_dh_emc scsi_dh_alua efi_pstore dmi_sysfs ip_tables x_tables autofs4 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 ses enclosure realtek mlx5_ib ib_uverbs ib_core hclge hibmc_drm crct10dif_ce drm_vram_helper polyval_ce drm_ttm_helper polyval_generic ttm i2c_algo_bit ghash_ce mlx5_core drm_kms_helper syscopyarea sm4 mlxfw sysfillrect sha2_ce psample sysimgblt sha256_arm64 hisi_sas_v3_hw tls sha1_ce hns3 hisi_sas_main xhci_pci pci_hyperv_intf drm hnae3 xhci_pci_renesas libsas ahci
  [ 1956.528174]  scsi_transport_sas spi_dw_mmio spi_dw gpio_dwapb aes_neon_bs aes_neon_blk aes_ce_blk aes_ce_cipher
  [ 1956.623600] CPU: 20 PID: 2172 Comm: kworker/u262:1 Tainted: G    B              6.2.0-23-generic-64k #23-Ubuntu
  [ 1956.633641] Hardware name: Huawei TaiShan 2280 V2/BC82AMDC, BIOS 2280-V2 CS V3.B160.01 01/15/2020
  [ 1956.642470] Workqueue: 0000:76:00.0 qm_work_process [hisi_qm]
  [ 1956.648206] pstate: 804000c9 (Nzcv daIF +PAN -UAO -TCO -DIT -SSBS BTYPE=--)
  [ 1956.655136] pc : free_pcppages_bulk+0x1ac/0x320
  [ 1956.659651] lr : free_pcppages_bulk+0x174/0x320
  [ 1956.664160] sp : ffff80008e6afaa0
  [ 1956.667460] x29: ffff80008e6afaa0 x28: ffff003ff78e0b80 x27: 0000000000000000
  [ 1956.674565] x26: 00000000000001bd x25: 0000000000000000 x24: 000000000000000c
  [ 1956.681669] x23: ffff003ff78e0b98 x22: ffff003ff78e0b80 x21: dead000000000100
  [ 1956.688773] x20: ffffffc0085fe480 x19: 0000000000000001 x18: ffff80004bea0060
  [ 1956.695877] x17: 0000000000000000 x16: 0000000000000000 x15: 0000000000010000
  [ 1956.702981] x14: 0000000000000000 x13: 0000000000000f38 x12: 9ac69b4cde237290
  [ 1956.710085] x11: 7f7f7f7f7f7f7f7f x10: 0000000000000000 x9 : ffffbe146b27be84
  [ 1956.717188] x8 : ffff80008e6afb08 x7 : 0000000000000000 x6 : 0000000000000000
  [ 1956.724292] x5 : 0000000000000000 x4 : 0000000000000000 x3 : ffffffc0085fe488
  [ 1956.731396] x2 : dead000000000122 x1 : ffff003ff78e0b98 x0 : dead000000000122
  [ 1956.738500] Call trace:
  [ 1956.740937]  free_pcppages_bulk+0x1ac/0x320
  [ 1956.745102]  free_unref_page_commit+0x170/0x270
  [ 1956.749611]  free_unref_page+0x1e8/0x2e0
  [ 1956.753515]  __folio_put+0x54/0xc0
  [ 1956.756905]  tls_decrypt_done+0x190/0x230 [tls]
  [ 1956.761424]  sec_aead_callback+0x130/0x240 [hisi_sec2]
  [ 1956.766544]  sec_req_cb+0xc4/0x2f0 [hisi_sec2]
  [ 1956.770974]  qm_poll_req_cb+0x88/0x1b0 [hisi_qm]
  [ 1956.775576]  qm_work_process+0x150/0x1cc [hisi_qm]
  [ 1956.780350]  process_one_work+0x244/0x4f0
  [ 1956.784346]  worker_thread+0x78/0x450
  [ 1956.787992]  kthread+0xf0/0x100
  [ 1956.791123]  ret_from_fork+0x10/0x20
  [ 1956.794686] Code: d1002074 a9400061 f9401284 f9000420 (f9000001)
  [ 1956.800755] ---[ end trace 0000000000000000 ]---
  [ 1956.818443] pstore: crypto_comp_compress failed, ret = -22!
  [ 1956.961204] note: kworker/u262:1[2172] exited with irqs disabled
  [ 1956.967206] note: kworker/u262:1[2172] exited with preempt_count 3
  [ 2016.984213] rcu: INFO: rcu_preempt detected stalls on CPUs/tasks:
  [ 2016.990298] rcu: 	35-...0: (4 GPs behind) idle=6ef4/1/0x4000000000000000 softirq=4849/4849 fqs=6370
  [ 2016.999307] rcu: 	53-...0: (2 GPs behind) idle=c644/1/0x4000000000000000 softirq=1484/1485 fqs=6371
  [ 2017.008319] 	(detected by 0, t=15008 jiffies, g=226269, q=1901 ncpus=128)
  [ 2017.015078] Task dump for CPU 35:
  [ 2017.018380] task:kworker/35:0    state:R  running task     stack:0     pid:32035 ppid:2      flags:0x0000000a

  Full log attached

  Last test run is selftest net:tls. And from the trace tls_decrypt_done
  who triggers it.

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