Unable to handle kernel paging request at virtual address 001f7fe000191670 Mem abort info: ESR = 0x0000000096000004 EC = 0x25: DABT (current EL), IL = 32 bits SET = 0, FnV = 0 EA = 0, S1PTW = 0 FSC = 0x04: level 0 translation fault Data abort info: ISV = 0, ISS = 0x00000004, ISS2 = 0x00000000 CM = 0, WnR = 0, TnD = 0, TagAccess = 0 GCS = 0, Overlay = 0, DirtyBit = 0, Xs = 0 [001f7fe000191670] address between user and kernel address ranges Internal error: Oops: 0000000096000004 [#1] PREEMPT SMP Modules linked in: CPU: 0 UID: 0 PID: 212 Comm: kworker/u8:5 Not tainted 6.14.0-rc4-syzkaller-g017f704fbfb1 #0 Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 12/27/2024 Workqueue: xfs-cil/loop1 xlog_cil_push_work pstate: 80400005 (Nzcv daif +PAN -UAO -TCO -DIT -SSBS BTYPE=--) pc : xlog_cil_build_lv_chain fs/xfs/xfs_log_cil.c:1245 [inline] pc : xlog_cil_push_work+0xb68/0x25d4 fs/xfs/xfs_log_cil.c:1381 lr : generic_test_bit include/asm-generic/bitops/generic-non-atomic.h:128 [inline] lr : xlog_cil_build_lv_chain fs/xfs/xfs_log_cil.c:1238 [inline] lr : xlog_cil_push_work+0xb1c/0x25d4 fs/xfs/xfs_log_cil.c:1381 sp : ffff80009bdc76e0 x29: ffff80009bdc7a20 x28: ffff0000dd0c8321 x27: 00ffff0000c8b370 x26: ffff0000cb0684b0 x25: ffff80009bdc79d0 x24: dfff800000000000 x23: ffff0000dd0c82f9 x22: 1fffe0001ba19064 x21: ffff0000dd0c8309 x20: ffff0000dd0c82d1 x19: dfff800000000000 x18: 1fffe000366f1886 x17: ffff80008fbbd000 x16: ffff8000803b89dc x15: 0000000000000001 x14: 1fffe00019d87e20 x13: 0000000000000000 x12: 0000000000000000 x11: 0000000000000001 x10: 0000000000ff0100 x9 : 0000000000000000 x8 : 001fffe000191670 x7 : ffff800081f8886c x6 : 0000000000000000 x5 : 0000000000000000 x4 : 0000000000000001 x3 : ffff800080482180 x2 : 0000000000000001 x1 : 0000000000000000 x0 : 00ffff0000c8b380 Call trace: xlog_cil_build_lv_chain fs/xfs/xfs_log_cil.c:1245 [inline] (P) xlog_cil_push_work+0xb68/0x25d4 fs/xfs/xfs_log_cil.c:1381 (P) process_one_work+0x810/0x1638 kernel/workqueue.c:3236 process_scheduled_works kernel/workqueue.c:3317 [inline] worker_thread+0x97c/0xeec kernel/workqueue.c:3398 kthread+0x65c/0x7b0 kernel/kthread.c:464 ret_from_fork+0x10/0x20 arch/arm64/kernel/entry.S:862 Code: 91004360 d2d00013 d343fc08 f2fbfff3 (38f86908) ---[ end trace 0000000000000000 ]--- ---------------- Code disassembly (best guess): 0: 91004360 add x0, x27, #0x10 4: d2d00013 mov x19, #0x800000000000 // #140737488355328 8: d343fc08 lsr x8, x0, #3 c: f2fbfff3 movk x19, #0xdfff, lsl #48 * 10: 38f86908 ldrsb w8, [x8, x24] <-- trapping instruction