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Kernel notification #273

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jjarven opened this issue Nov 10, 2023 · 1 comment
Open

Kernel notification #273

jjarven opened this issue Nov 10, 2023 · 1 comment

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@jjarven
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jjarven commented Nov 10, 2023

USB stick: TP-Link TL-WN722N v2/v3 [Realtek RTL8188EUS]
Rtl8188 driver version: v5.3.9_28540.20180627
Compiled for kernel 6.2.0-36-generic

dmesg:
[ +0.000036] UBSAN: shift-out-of-bounds in /root/tmp/rtl8188eus/hal/phydm/phydm_phystatus.c:1751:67
[ +0.000041] shift exponent 63 is too large for 32-bit type 'int'
[ +0.000018] CPU: 3 PID: 0 Comm: swapper/3 Tainted: G C OE 6.2.0-36-generic #37-Ubuntu
[ +0.000012] Hardware name: Dell Inc. OptiPlex 3050/08NPPY, BIOS 1.26.0 08/20/2023
[ +0.000006] Call Trace:
[ +0.000005]
[ +0.000009] dump_stack_lvl+0x48/0x70
[ +0.000023] dump_stack+0x10/0x20
[ +0.000011] __ubsan_handle_shift_out_of_bounds+0x1ac/0x360
[ +0.000025] phydm_process_rssi_for_dm+0x1fc/0x320 [8188eu]
[ +0.000285] odm_phy_status_query+0xfc/0x160 [8188eu]
[ +0.000236] rx_query_phy_status+0x21e/0x3d0 [8188eu]
[ +0.000271] pre_recv_entry+0x3b/0x80 [8188eu]
[ +0.000291] recvbuf2recvframe+0x234/0x2d0 [8188eu]
[ +0.000288] usb_recv_tasklet+0x61/0xf0 [8188eu]
[ +0.000296] tasklet_action_common.constprop.0+0xed/0x100
[ +0.000013] tasklet_action+0x22/0x30
[ +0.000007] __do_softirq+0xd6/0x346
[ +0.000010] ? handle_irq_event+0x52/0x80
[ +0.000014] __irq_exit_rcu+0xa2/0xd0
[ +0.000007] irq_exit_rcu+0xe/0x20
[ +0.000007] common_interrupt+0xa4/0xb0
[ +0.000008]
[ +0.000003]
[ +0.000005] asm_common_interrupt+0x27/0x40
[ +0.000010] RIP: 0010:cpuidle_enter_state+0xde/0x6f0
[ +0.000013] Code: 3b ae 54 e8 54 24 42 ff 8b 53 04 49 89 c7 0f 1f 44 00 00 31 ff e8 62 0c 41 ff 80 7d d0 00 0f 85 eb 00 00 00 fb 0f 1f 44 00 00 <45> 85 f6 0f 88 12 02 00 00 4d 63 e>
[ +0.000007] RSP: 0018:ffffa015800ffe28 EFLAGS: 00000246
[ +0.000009] RAX: 0000000000000000 RBX: ffff8d7a95dbdc00 RCX: 0000000000000000
[ +0.000005] RDX: 0000000000000003 RSI: 0000000000000000 RDI: 0000000000000000
[ +0.000004] RBP: ffffa015800ffe78 R08: 0000000000000000 R09: 0000000000000000
[ +0.000004] R10: 0000000000000000 R11: 0000000000000000 R12: ffffffffaccc3cc0
[ +0.000005] R13: 0000000000000006 R14: 0000000000000006 R15: 0001d826ef346545
[ +0.000012] ? cpuidle_enter_state+0xce/0x6f0
[ +0.000015] cpuidle_enter+0x2e/0x50
[ +0.000011] cpuidle_idle_call+0x153/0x1e0
[ +0.000011] do_idle+0x82/0x100
[ +0.000008] cpu_startup_entry+0x1d/0x20
[ +0.000009] start_secondary+0x138/0x170
[ +0.000012] secondary_startup_64_no_verify+0xe5/0xeb
[ +0.000018]

@gglluukk
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@jjarven
try to pull https://github.com/gglluukk/rtl8188eus and use it while pull request #275 is awaiting for review

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