Unable to handle kernel paging request at virtual address 000c800024d3d183 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 [000c800024d3d183] address between user and kernel address ranges Internal error: Oops: 0000000096000004 [#1] PREEMPT SMP Modules linked in: CPU: 0 PID: 9564 Comm: kbnepd bnep0 Not tainted 6.9.0-rc4-syzkaller-g6a71d2909427 #0 Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/27/2024 pstate: 80401005 (Nzcv daif +PAN -UAO -TCO -DIT +SSBS BTYPE=--) pc : klist_next+0x54/0x2e4 lib/klist.c:377 lr : klist_next+0x34/0x2e4 lib/klist.c:376 sp : ffff80009b007770 x29: ffff80009b007780 x28: 1ffff00013600f00 x27: 1fffe0001e10e9cc x26: dfff800000000000 x25: 0000000000000000 x24: 1ffff00013600efc x23: dfff800000000000 x22: 00680001269e8bc3 x21: 00680001269e8c1b x20: ffff80009b007800 x19: ffff80009b007800 x18: ffff80009b007420 x17: 000000000000d39d x16: ffff80008055219c x15: 0000000000000002 x14: 1ffff00013600f00 x13: 0000000000000000 x12: 0000000000000000 x11: ffff700013600f02 x10: 0000000000ff0100 x9 : 0000000000000000 x8 : 000d000024d3d183 x7 : 0000000000000000 x6 : 0000000000000000 x5 : 0000000000000001 x4 : 0000000000000000 x3 : 0000000000000010 x2 : 0000000000000000 x1 : ffff80009b007800 x0 : ffff80009b007800 Call trace: klist_next+0x54/0x2e4 lib/klist.c:377 next_device drivers/base/core.c:3970 [inline] device_for_each_child+0xc0/0x174 drivers/base/core.c:4048 pm_runtime_set_memalloc_noio+0xf0/0x210 drivers/base/power/runtime.c:248 netdev_unregister_kobject+0x148/0x208 net/core/net-sysfs.c:2106 unregister_netdevice_many_notify+0x117c/0x1770 net/core/dev.c:11129 unregister_netdevice_many net/core/dev.c:11157 [inline] unregister_netdevice_queue net/core/dev.c:11036 [inline] unregister_netdevice include/linux/netdevice.h:3115 [inline] unregister_netdev+0x180/0x1f8 net/core/dev.c:11175 bnep_session+0x23bc/0x257c net/bluetooth/bnep/core.c:525 kthread+0x288/0x310 kernel/kthread.c:388 ret_from_fork+0x10/0x20 arch/arm64/kernel/entry.S:860 Code: 97454c2f f9400296 910162d5 d343fea8 (387a6908) ---[ end trace 0000000000000000 ]--- ---------------- Code disassembly (best guess): 0: 97454c2f bl 0xfffffffffd1530bc 4: f9400296 ldr x22, [x20] 8: 910162d5 add x21, x22, #0x58 c: d343fea8 lsr x8, x21, #3 * 10: 387a6908 ldrb w8, [x8, x26] <-- trapping instruction