Control: tag -1 moreinfo On 20 Jan 2020 22:32:26 +0100 Patrice Duroux <patrice.dur...@gmail.com> wrote: > Package: firmware-iwlwifi > Version: 20190717-2 > > I am reporting this «exception» here without being sure this is the right > package or if it has been already reported (not easy to check). > > [ 48.335755] ------------[ cut here ]------------ > [ 48.335766] Got an HT rate (flags:0x88/mcs:15) for a non data frame > [ 48.335839] WARNING: CPU: 7 PID: 543 at > drivers/net/wireless/intel/iwlwifi/mvm/tx.c:333 > ... > [ 48.336015] CPU: 7 PID: 543 Comm: irq/37-iwlwifi Tainted: G OE > 5.4.0-3-amd64 #1 Debian 5.4.13-1 > [ 48.336018] Hardware name: Hewlett-Packard HP ZBook 15 G2/2253, BIOS M70 > Ver. 01.25 08/29/2019 > [ 48.336039] RIP: 0010:iwl_mvm_get_tx_rate.isra.0+0xc0/0xd0 [iwlmvm] > ... > [ 48.336079] Call Trace: > [ 48.336105] iwl_mvm_set_tx_cmd_rate+0x66/0xc0 [iwlmvm] > [ 48.336125] iwl_mvm_set_tx_params+0x337/0x4f0 [iwlmvm] > ... > [ 48.336862] ---[ end trace c6ab05d82de48c15 ]---
While firmware may be relevant, a kernel stack trace indicates it's more likely to be a kernel problem. Can you reproduce this issue with more recent firmware and kernel?
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