Attachment 249619 Details for Bug 278084 – fifth panic

fifth panic

05.non-sleepable (text/plain), 2.56 KB, created by Keith Reynolds on 2024-04-01 04:31:10 UTC

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Creator: Keith Reynolds

Created: 2024-04-01 04:31:10 UTC

Size: 2.56 KB

patch

obsolete

>calling _callout_stop_safe with the following non-sleepable locks held:
>exclusive sleep mutex qlnx_hw_lock (network driver) r = 0 (0xfffffe0049644008) locked @ /usr/home/keithr/src/freebsd/sys/dev/qlnx/qlnxe/qlnx_os.c:2717
>stack backtrace:
>#0 0xffffffff80c6fa11 at witness_debugger+0x71
>#1 0xffffffff80c70b7a at witness_warn+0x3fa
>#2 0xffffffff80c1ea35 at _callout_stop_safe+0x85
>#3 0xffffffff82ced8cf at qlnx_stop+0x3ff
>#4 0xffffffff82cee40a at qlnx_init_locked+0x2a
>#5 0xffffffff82cf11b1 at qlnx_ioctl+0x3f1
>#6 0xffffffff80d21dfb at ifhwioctl+0xc8b
>#7 0xffffffff80d23510 at ifioctl+0x7b0
>#8 0xffffffff80c74a32 at kern_ioctl+0x202
>#9 0xffffffff80c7477a at sys_ioctl+0x12a
>#10 0xffffffff810db882 at amd64_syscall+0x142
>#11 0xffffffff810af42b at fast_syscall_common+0xf8
>Sleeping on "qlnx_unload" with the following non-sleepable locks held:
>exclusive sleep mutex qlnx_hw_lock (network driver) r = 0 (0xfffffe0049644008) locked @ /usr/home/keithr/src/freebsd/sys/dev/qlnx/qlnxe/qlnx_os.c:2717
>stack backtrace:
>#0 0xffffffff80c6fa11 at witness_debugger+0x71
>#1 0xffffffff80c70b7a at witness_warn+0x3fa
>#2 0xffffffff80c0d9eb at _sleep+0x5b
>#3 0xffffffff80c0e1df at pause_sbt+0xff
>#4 0xffffffff82ced92f at qlnx_stop+0x45f
>#5 0xffffffff82cee40a at qlnx_init_locked+0x2a
>#6 0xffffffff82cf11b1 at qlnx_ioctl+0x3f1
>#7 0xffffffff80d21dfb at ifhwioctl+0xc8b
>#8 0xffffffff80d23510 at ifioctl+0x7b0
>#9 0xffffffff80c74a32 at kern_ioctl+0x202
>#10 0xffffffff80c7477a at sys_ioctl+0x12a
>#11 0xffffffff810db882 at amd64_syscall+0x142
>#12 0xffffffff810af42b at fast_syscall_common+0xf8
>uma_zalloc_debug: zone "malloc-128" with the following non-sleepable locks held:
>exclusive sleep mutex qlnx_hw_lock (network driver) r = 0 (0xfffffe0049644008) locked @ /usr/home/keithr/src/freebsd/sys/dev/qlnx/qlnxe/qlnx_os.c:2717
>stack backtrace:
>#0 0xffffffff80c6fa11 at witness_debugger+0x71
>#1 0xffffffff80c70b7a at witness_warn+0x3fa
>#2 0xffffffff80f6905d at uma_zalloc_debug+0x2d
>#3 0xffffffff80f68b58 at uma_zalloc_arg+0x28
>#4 0xffffffff80bd5d6e at malloc+0x6e
>#5 0xffffffff80bbc520 at intr_event_add_handler+0x60
>#6 0xffffffff8109d4f2 at intr_add_handler+0x82
>#7 0xffffffff810a4a66 at nexus_setup_intr+0xa6
>#8 0xffffffff808535d7 at pci_setup_intr+0x27
>#9 0xffffffff808535d7 at pci_setup_intr+0x27
>#10 0xffffffff80c3fb7a at bus_setup_intr+0x9a
>#11 0xffffffff82cee9ab at qlnx_init_locked+0x5cb
>#12 0xffffffff82cf11b1 at qlnx_ioctl+0x3f1
>#13 0xffffffff80d21dfb at ifhwioctl+0xc8b
>#14 0xffffffff80d23510 at ifioctl+0x7b0
>#15 0xffffffff80c74a32 at kern_ioctl+0x202
>#16 0xffffffff80c7477a at sys_ioctl+0x12a
>#17 0xffffffff810db882 at amd64_syscall+0x142

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