BUG: using __this_cpu_read() in preemptible [00000000] code: syz-executor.4/10629
caller is lockdep_hardirqs_on_prepare+0x5e/0x410 kernel/locking/lockdep.c:4060
CPU: 0 PID: 10629 Comm: syz-executor.4 Not tainted 5.10.0-rc1-syzkaller #0
Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011
Call Trace:
 __dump_stack lib/dump_stack.c:77 [inline]
 dump_stack+0x107/0x163 lib/dump_stack.c:118
 check_preemption_disabled+0x123/0x130 lib/smp_processor_id.c:48
 lockdep_hardirqs_on_prepare+0x5e/0x410 kernel/locking/lockdep.c:4060
 trace_hardirqs_on+0x5b/0x1c0 kernel/trace/trace_preemptirq.c:49
 __bad_area_nosemaphore+0xc6/0x400 arch/x86/mm/fault.c:797
 do_user_addr_fault+0x7d7/0xb40 arch/x86/mm/fault.c:1335
 handle_page_fault arch/x86/mm/fault.c:1429 [inline]
 exc_page_fault+0x9e/0x180 arch/x86/mm/fault.c:1485
 asm_exc_page_fault+0x1e/0x30 arch/x86/include/asm/idtentry.h:583
RIP: 0033:0x445101
Code: 8d 15 a3 ce 0d 00 8b 0c 8a 8b 04 82 29 c8 c3 66 2e 0f 1f 84 00 00 00 00 00 48 83 fa 20 48 89 f8 73 77 f6 c2 01 74 0b 0f b6 0e <88> 0f 48 ff c6 48 ff c7 f6 c2 02 74 12 0f b7 0e 66 89 0f 48 83 c6
RSP: 002b:00007ffe2d236878 EFLAGS: 00010202
RAX: 0000000020000080 RBX: 0000000001192270 RCX: 0000000000000063
RDX: 0000000000000013 RSI: 0000000001192290 RDI: 0000000020000080
RBP: 0000000001192278 R08: 0000000000000000 R09: 0000000000000000
R10: 00007ffe2d236950 R11: 0000000000000246 R12: fffffffffffffffe
R13: 0000000000025b7c R14: 00000000000003e8 R15: 000000000118bfd4
BUG: using __this_cpu_read() in preemptible [00000000] code: syz-executor.4/10629
caller is lockdep_hardirqs_on+0x38/0x110 kernel/locking/lockdep.c:4129
CPU: 0 PID: 10629 Comm: syz-executor.4 Not tainted 5.10.0-rc1-syzkaller #0
Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011
Call Trace:
 __dump_stack lib/dump_stack.c:77 [inline]
 dump_stack+0x107/0x163 lib/dump_stack.c:118
 check_preemption_disabled+0x123/0x130 lib/smp_processor_id.c:48
 lockdep_hardirqs_on+0x38/0x110 kernel/locking/lockdep.c:4129
 __bad_area_nosemaphore+0xc6/0x400 arch/x86/mm/fault.c:797
 do_user_addr_fault+0x7d7/0xb40 arch/x86/mm/fault.c:1335
 handle_page_fault arch/x86/mm/fault.c:1429 [inline]
 exc_page_fault+0x9e/0x180 arch/x86/mm/fault.c:1485
 asm_exc_page_fault+0x1e/0x30 arch/x86/include/asm/idtentry.h:583
RIP: 0033:0x445101
Code: 8d 15 a3 ce 0d 00 8b 0c 8a 8b 04 82 29 c8 c3 66 2e 0f 1f 84 00 00 00 00 00 48 83 fa 20 48 89 f8 73 77 f6 c2 01 74 0b 0f b6 0e <88> 0f 48 ff c6 48 ff c7 f6 c2 02 74 12 0f b7 0e 66 89 0f 48 83 c6
RSP: 002b:00007ffe2d236878 EFLAGS: 00010202
RAX: 0000000020000080 RBX: 0000000001192270 RCX: 0000000000000063
RDX: 0000000000000013 RSI: 0000000001192290 RDI: 0000000020000080
RBP: 0000000001192278 R08: 0000000000000000 R09: 0000000000000000
R10: 00007ffe2d236950 R11: 0000000000000246 R12: fffffffffffffffe
R13: 0000000000025b7c R14: 00000000000003e8 R15: 000000000118bfd4