Date: Fri, 12 Mar 2021 05:54:33 +0000 From: bugzilla-noreply@freebsd.org To: freebsd-arm@FreeBSD.org Subject: [Bug 254229] Kernel pcanic when connect USB mass storage on Raspberry Pi 4 Message-ID: <bug-254229-7@https.bugs.freebsd.org/bugzilla/>
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https://bugs.freebsd.org/bugzilla/show_bug.cgi?id=3D254229 Bug ID: 254229 Summary: Kernel pcanic when connect USB mass storage on Raspberry Pi 4 Product: Base System Version: CURRENT Hardware: arm64 OS: Any Status: New Severity: Affects Many People Priority: --- Component: arm Assignee: freebsd-arm@FreeBSD.org Reporter: nrgmilk@gmail.com I used snapshot of FreeBSD-14.0-CURRENT-arm64-aarch64-RPI-20210311-15565e0a217-257277.img.xz My RPI4 is 8GB model. I tested all USB ports and some devices. ---- ugen0.5: <vendor 0x174c USB 3.1 Device PM> at usbus0 umass0 on uhub0 umass0: <vendor 0x174c USB 3.1 Device PM, class 0/0, rev 3.10/1.00, addr 4>= on usbus0 umass0: SCSI over Bulk-Only; quirks =3D 0x0100 umass0:0:0: Attached to scbus0 opanic: malloc(M_WAITOK) with sleeping prohibited cpuid =3D 0 time =3D 1615452946 KDB: stack backtrace: db_trace_self() at db_trace_self db_trace_self_wrapper() at db_trace_self_wrapper+0x30 vpanic() at vpanic+0x184 panic() at panic+0x44 malloc_dbg() at malloc_dbg+0xf8 malloc() at malloc+0x30 disk_alloc() at disk_alloc+0x1c daregister() at daregister+0x3b8 cam_periph_alloc() at cam_periph_alloc+0x528 daasync() at daasync+0x260 xpt_async_process_dev() at xpt_async_process_dev+0x194 xpt_async_process() at xpt_async_process+0x3a0 xpt_done_process() at xpt_done_process+0x314 xpt_done_td() at xpt_done_td+0xd8 fork_exit() at fork_exit+0x74 fork_trampoline() at fork_trampoline+0x14 KDB: enter: panic [ thread pid 7 tid 100044 ] Stopped at kdb_enter+0x44: undefined f902811f --- --- ugen0.3: <USB Flash Disk> at usbus0 umass0 on uhub1 umass0: <USB Flash Disk, class 0/0, rev 2.10/11.00, addr 2> on usbus0 umass0: SCSI over Bulk-Only; quirks =3D 0x4000 umass0:0:0: Attached to scbus0 panic: malloc(M_WAITOK) with sleeping prohibited cpuid =3D 2 time =3D 1615455121 KDB: stack backtrace: db_trace_self() at db_trace_self db_trace_self_wrapper() at db_trace_self_wrapper+0x30 vpanic() at vpanic+0x184 panic() at panic+0x44 malloc_dbg() at malloc_dbg+0xf8 malloc() at malloc+0x30 disk_alloc() at disk_alloc+0x1c daregister() at daregister+0x3b8 cam_periph_alloc() at cam_periph_alloc+0x528 daasync() at daasync+0x260 xpt_async_process_dev() at xpt_async_process_dev+0x194 xpt_async_process() at xpt_async_process+0x3a0 xpt_done_process() at xpt_done_process+0x314 xpt_done_td() at xpt_done_td+0xd8 fork_exit() at fork_exit+0x74 fork_trampoline() at fork_trampoline+0x14 KDB: enter: panic [ thread pid 7 tid 100044 ] Stopped at kdb_enter+0x44: undefined f902811f --- --=20 You are receiving this mail because: You are the assignee for the bug.=
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