Date: Tue, 28 Oct 2025 16:57:27 +0000 From: bugzilla-noreply@freebsd.org To: wireless@FreeBSD.org Subject: [Bug 290636] kernel panic in linuxkpi_ieee80211_next_txq Message-ID: <bug-290636-21060@https.bugs.freebsd.org/bugzilla/>
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https://bugs.freebsd.org/bugzilla/show_bug.cgi?id=290636 Bug ID: 290636 Summary: kernel panic in linuxkpi_ieee80211_next_txq Product: Base System Version: 15.0-STABLE Hardware: amd64 OS: Any Status: New Severity: Affects Only Me Priority: --- Component: wireless Assignee: wireless@FreeBSD.org Reporter: arved@FreeBSD.org #0 __curthread () at /usr/src/sys/amd64/include/pcpu_aux.h:57 #1 doadump (textdump=<optimized out>) at /usr/src/sys/kern/kern_shutdown.c:399 #2 0xffffffff83d86ee0 in vt_drmfb_postswitch () from /boot/modules/drm.ko #3 0xffffffff809afac5 in vt_window_switch (vw=vw@entry=0xffffffff818a37e8 <vt_conswindow>) at /usr/src/sys/dev/vt/vt_core.c:626 #4 0xffffffff809b0ebf in vtterm_cngrab (tm=<unavailable>, tm@entry=<error reading variable: value is not available>) at /usr/src/sys/dev/vt/vt_core.c:2059 #5 0xffffffff80b022a6 in cngrab () at /usr/src/sys/kern/kern_cons.c:407 #6 0xffffffff80b7364e in vpanic (fmt=0xffffffff811d3167 "%s", ap=ap@entry=0xfffffe00cacd2bb0) at /usr/src/sys/kern/kern_shutdown.c:946 #7 0xffffffff80b73563 in panic (fmt=<unavailable>) at /usr/src/sys/kern/kern_shutdown.c:887 #8 0xffffffff8107bf69 in trap_fatal (frame=<optimized out>, eva=<optimized out>) at /usr/src/sys/amd64/amd64/trap.c:969 #9 0xffffffff8107bf69 in trap_pfault (frame=0xfffffe00cacd2c30, usermode=false, signo=<optimized out>, ucode=<optimized out>) #10 <signal handler called> #11 0xffffffff80de9483 in linuxkpi_ieee80211_next_txq (hw=hw@entry=0xfffffe01217a44c0, ac=ac@entry=2 '\002') at /usr/src/sys/compat/linuxkpi/common/src/linux_80211.c:8652 #12 0xffffffff83e05f66 in ieee80211_next_txq (hw=0xfffffe01217a44c0, ac=2 '\002') at /usr/src/sys/compat/linuxkpi/common/include/net/mac80211.h:1425 #13 rtw89_core_txq_schedule (rtwdev=0xfffffe01217a4580, ac=2 '\002', reinvoke=<optimized out>) at /usr/src/sys/contrib/dev/rtw89/core.c:3170 #14 rtw89_core_txq_work (w=<optimized out>) at /usr/src/sys/contrib/dev/rtw89/core.c:3215 #15 0xffffffff80e09d44 in linux_work_fn (context=0xfffffe01217a4f70, pending=<optimized out>) at /usr/src/sys/compat/linuxkpi/common/src/linux_work.c:308 #16 0xffffffff80bd6f12 in taskqueue_run_locked (queue=queue@entry=0xfffff80001d95400) at /usr/src/sys/kern/subr_taskqueue.c:517 #17 0xffffffff80bd80e2 in taskqueue_thread_loop (arg=arg@entry=0xfffff8000174b580) at /usr/src/sys/kern/subr_taskqueue.c:829 #18 0xffffffff80b299fb in fork_exit (callout=0xffffffff80bd8020 <taskqueue_thread_loop>, arg=0xfffff8000174b580, frame=0xfffffe00cacd2f40) at /usr/src/sys/kern/kern_fork.c:1153 #19 <signal handler called> (kgdb) fr 11 #11 0xffffffff80de9483 in linuxkpi_ieee80211_next_txq (hw=hw@entry=0xfffffe01217a44c0, ac=ac@entry=2 '\002') at /usr/src/sys/compat/linuxkpi/common/src/linux_80211.c:8652 8652 TAILQ_REMOVE(&lhw->scheduled_txqs[ac], ltxq, txq_entry); (kgdb) p lhw $1 = (struct lkpi_hw *) 0xfffffe01217a4240 (kgdb) p ac $2 = 2 '\002' (kgdb) p ltxq $3 = (struct lkpi_txq *) 0xfffff801b5563700 (kgdb) p txq_entry No symbol "txq_entry" in current context. (kgdb) p lhw->scheduled_txqs[ac] $4 = {tqh_first = 0xfffff801b5563700, tqh_last = 0x0} (kgdb) -- You are receiving this mail because: You are the assignee for the bug.home | help
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