Date
May 29, 2025, 7:10 a.m.
| Environment | |
|---|---|
| qemu-armv7 | |
| x15 |
------------[ cut here ]------------ [ 38.662798] WARNING: CPU: 1 PID: 584 at mm/highmem.c:622 kunmap_local_indexed+0x178/0x17c [ 38.665058] Modules linked in: fuse [ 38.666012] CPU: 1 UID: 0 PID: 584 Comm: uffd-unit-tests Not tainted 6.15.0-next-20250529 #1 NONE [ 38.666439] Hardware name: Generic DT based system [ 38.666700] Call trace: [ 38.667065] unwind_backtrace from show_stack+0x18/0x1c [ 38.667688] show_stack from dump_stack_lvl+0x6c/0x8c [ 38.667853] dump_stack_lvl from __warn+0x84/0x130 [ 38.668007] __warn from warn_slowpath_fmt+0x18c/0x194 [ 38.668201] warn_slowpath_fmt from kunmap_local_indexed+0x178/0x17c [ 38.668380] kunmap_local_indexed from move_pages+0x924/0x198c [ 38.668557] move_pages from userfaultfd_ioctl+0x129c/0x2144 [ 38.668718] userfaultfd_ioctl from sys_ioctl+0x558/0xd24 [ 38.668880] sys_ioctl from ret_fast_syscall+0x0/0x1c [ 38.669074] Exception stack(0xf9f4dfa8 to 0xf9f4dff0) [ 38.669286] dfa0: 00001000 00000000 00000005 c028aa05 b2e4ecd8 b2e4ecb0 [ 38.669504] dfc0: 00001000 00000000 00000005 00000036 8010aa01 00430000 b2e4ed80 00000012 [ 38.669748] dfe0: 00000036 b2e4ec98 b6f01861 b6e6f736 [ 38.670236] ---[ end trace 0000000000000000 ]---
------------[ cut here ]------------ [ 37.914701] WARNING: CPU: 1 PID: 581 at mm/highmem.c:622 kunmap_local_indexed+0x198/0x1a4 [ 37.917247] Modules linked in: nfnetlink ip_tables x_tables [ 37.918246] CPU: 1 UID: 0 PID: 581 Comm: uffd-unit-tests Not tainted 6.15.0-next-20250529 #1 NONE [ 37.918793] Hardware name: Generic DT based system [ 37.919303] Call trace: [ 37.919751] unwind_backtrace from show_stack+0x10/0x14 [ 37.920130] show_stack from dump_stack_lvl+0x50/0x5c [ 37.920279] dump_stack_lvl from __warn+0xd8/0x1e0 [ 37.920449] __warn from warn_slowpath_fmt+0xa8/0x174 [ 37.920689] warn_slowpath_fmt from kunmap_local_indexed+0x198/0x1a4 [ 37.920864] kunmap_local_indexed from move_pages_pte+0xd14/0xe34 [ 37.921031] move_pages_pte from move_pages+0x428/0x5bc [ 37.921176] move_pages from userfaultfd_ioctl+0x900/0x1ec0 [ 37.921332] userfaultfd_ioctl from sys_ioctl+0xd24/0xd90 [ 37.921685] sys_ioctl from ret_fast_syscall+0x0/0x5c [ 37.922141] Exception stack(0xf9d7dfa8 to 0xf9d7dff0) [ 37.922629] dfa0: 00001000 00000005 00000005 c028aa05 b2d0ecd8 b2d0ecc8 [ 37.923098] dfc0: 00001000 00000005 b2d0ece0 00000036 b2d0ed84 b2d0ed50 b2d0ed7c b2d0ed58 [ 37.923312] dfe0: 00000036 b2d0ecb0 b6dc1861 b6d2f736 [ 37.923880] ---[ end trace 0000000000000000 ]---
------------[ cut here ]------------ [ 41.638885] WARNING: CPU: 0 PID: 683 at mm/highmem.c:622 kunmap_local_indexed+0x198/0x1a4 [ 41.647125] Modules linked in: snd_soc_simple_card etnaviv snd_soc_simple_card_utils omapdrm gpu_sched ahci_dwc onboard_usb_dev snd_soc_tlv320aic3x_i2c snd_soc_davinci_mcasp snd_soc_ti_sdma snd_soc_ti_udma snd_soc_tlv320aic3x snd_soc_ti_edma snd_soc_core ac97_bus snd_pcm_dmaengine snd_pcm snd_timer snd soundcore ti_tpd12s015 omap_remoteproc display_connector nfnetlink ip_tables x_tables [ 41.681762] CPU: 0 UID: 0 PID: 683 Comm: uffd-unit-tests Not tainted 6.15.0-next-20250529 #1 NONE [ 41.681762] Hardware name: Generic DRA74X (Flattened Device Tree) [ 41.681762] Call trace: [ 41.681793] unwind_backtrace from show_stack+0x10/0x14 [ 41.681793] show_stack from dump_stack_lvl+0x50/0x5c [ 41.681823] dump_stack_lvl from __warn+0xd8/0x1e0 [ 41.681823] __warn from warn_slowpath_fmt+0xa8/0x174 [ 41.681823] warn_slowpath_fmt from kunmap_local_indexed+0x198/0x1a4 [ 41.681854] kunmap_local_indexed from move_pages_pte+0xd14/0xe34 [ 41.681854] move_pages_pte from move_pages+0x428/0x5bc [ 41.681854] move_pages from userfaultfd_ioctl+0x900/0x1ec0 [ 41.681884] userfaultfd_ioctl from sys_ioctl+0xd24/0xd90 [ 41.681884] sys_ioctl from ret_fast_syscall+0x0/0x5c [ 41.681884] Exception stack(0xf278dfa8 to 0xf278dff0) [ 41.681915] dfa0: 00001000 00000005 00000005 c028aa05 b2d1ecd8 b2d1ecc8 [ 41.681915] dfc0: 00001000 00000005 b2d1ece0 00000036 b2d1ed84 b2d1ed50 b2d1ed7c b2d1ed58 [ 41.681915] dfe0: 00000036 b2d1ecb0 b6dd1861 b6d3f736 [ 41.681915] ---[ end trace 0000000000000000 ]---