# Pastebin Jmg1ZvZh Jul 03 13:59:28 thunkpad kernel: Unable to handle kernel NULL pointer dereference at virtual address 0000000000000008 Jul 03 13:59:28 thunkpad kernel: Mem abort info: Jul 03 13:59:28 thunkpad kernel: ESR = 0x0000000096000004 Jul 03 13:59:28 thunkpad kernel: EC = 0x25: DABT (current EL), IL = 32 bits Jul 03 13:59:28 thunkpad kernel: SET = 0, FnV = 0 Jul 03 13:59:28 thunkpad kernel: EA = 0, S1PTW = 0 Jul 03 13:59:28 thunkpad kernel: FSC = 0x04: level 0 translation fault Jul 03 13:59:28 thunkpad kernel: Data abort info: Jul 03 13:59:28 thunkpad kernel: ISV = 0, ISS = 0x00000004, ISS2 = 0x00000000 Jul 03 13:59:28 thunkpad kernel: CM = 0, WnR = 0, TnD = 0, TagAccess = 0 Jul 03 13:59:28 thunkpad kernel: GCS = 0, Overlay = 0, DirtyBit = 0, Xs = 0 Jul 03 13:59:28 thunkpad kernel: user pgtable: 4k pages, 48-bit VAs, pgdp=00000009b6d83000 Jul 03 13:59:28 thunkpad kernel: [0000000000000008] pgd=0000000000000000, p4d=0000000000000000 Jul 03 13:59:28 thunkpad kernel: Internal error: Oops: 0000000096000004 [#1] SMP Jul 03 13:59:28 thunkpad kernel: Modules linked in: snd_seq_dummy snd_hrtimer snd_seq snd_seq_device snd_timer snd soundcore algif_hash r8152 mii evdev sunrpc nls_ascii nls_cp437 vfat fat ext4 mbcache jbd2 bfq loop aes_ce_blk aes_ce_cipher ghash_ce sha2_ce sha256_arm64 sha> Jul 03 13:59:28 thunkpad kernel: CPU: 9 PID: 105 Comm: kcompactd0 Tainted: G W 6.10.0-rc3-next-20240613+ #119 Jul 03 13:59:28 thunkpad kernel: Tainted: [W]=WARN Jul 03 13:59:28 thunkpad kernel: Hardware name: LENOVO 83ED/LNVNB161216, BIOS NHCN36WW 05/23/2024 Jul 03 13:59:28 thunkpad kernel: pstate: 21400005 (nzCv daif +PAN -UAO -TCO +DIT -SSBS BTYPE=--) Jul 03 13:59:28 thunkpad kernel: pc : down_read_trylock+0x2c/0xd8 Jul 03 13:59:28 thunkpad kernel: lr : folio_lock_anon_vma_read+0x78/0x2c0 Jul 03 13:59:28 thunkpad kernel: sp : ffff80008154b7b0 Jul 03 13:59:28 thunkpad kernel: x29: ffff80008154b7b0 x28: ffff80008154bac8 x27: fffffe2abc9a6b00 Jul 03 13:59:28 thunkpad kernel: x26: fffffe2aafd1ac80 x25: ffff80008154ba70 x24: 0000000000000001 Jul 03 13:59:28 thunkpad kernel: x23: ffff0abb1737c821 x22: ffff80008154b880 x21: 0000000000000008 Jul 03 13:59:28 thunkpad kernel: x20: ffff0abb1737c820 x19: fffffe2aafd1ac80 x18: 0000000000000000 Jul 03 13:59:28 thunkpad kernel: x17: 000000000000000b x16: 0000000006b5fbd0 x15: fffffe2abc9a0c08 Jul 03 13:59:28 thunkpad kernel: x14: fffffe2abc3af408 x13: ffff0ac233e6b220 x12: ffff48d50dab5000 Jul 03 13:59:28 thunkpad kernel: x11: 0000000000000004 x10: 0000000000000000 x9 : ffffc1ed047b7ea0 Jul 03 13:59:28 thunkpad kernel: x8 : 0000000000000000 x7 : ffff48d50dab5000 x6 : ffff48d50dab5000 Jul 03 13:59:28 thunkpad kernel: x5 : 0000000000000040 x4 : ffffc1ed047b6010 x3 : ffff0abac156a280 Jul 03 13:59:28 thunkpad kernel: x2 : 0000000000000001 x1 : 0000000000000008 x0 : 0000000000000008 Jul 03 13:59:28 thunkpad kernel: Call trace: Jul 03 13:59:28 thunkpad kernel: down_read_trylock+0x2c/0xd8 Jul 03 13:59:28 thunkpad kernel: folio_lock_anon_vma_read+0x78/0x2c0 Jul 03 13:59:28 thunkpad kernel: rmap_walk_anon+0x178/0x200 Jul 03 13:59:28 thunkpad kernel: try_to_migrate+0x124/0x150 Jul 03 13:59:28 thunkpad kernel: migrate_pages_batch+0x2e0/0xe18 Jul 03 13:59:28 thunkpad kernel: migrate_pages+0xb98/0xde8 Jul 03 13:59:28 thunkpad kernel: compact_zone+0xa4c/0xfb0 Jul 03 13:59:28 thunkpad kernel: kcompactd_do_work+0x168/0x480 Jul 03 13:59:28 thunkpad kernel: kcompactd+0x288/0x438 Jul 03 13:59:28 thunkpad kernel: kthread+0x118/0x130 Jul 03 13:59:28 thunkpad kernel: ret_from_fork+0x10/0x20 Jul 03 13:59:28 thunkpad kernel: Code: f9000bf3 b9401062 11000442 b9001062 (f9400000) Jul 03 13:59:28 thunkpad kernel: ---[ end trace 0000000000000000 ]--- Jul 03 13:59:28 thunkpad kernel: note: kcompactd0[105] exited with preempt_count 1