Oops: general protection fault, probably for non-canonical address 0xe3fffa2200839395: 0000 [#1] PREEMPT SMP KASAN PTI
KASAN: maybe wild-memory-access in range [0x1ffff110041c9ca8-0x1ffff110041c9caf]
CPU: 1 UID: 0 PID: 6291 Comm: syz.1.318 Not tainted 6.10.0-next-20240719-syzkaller #0
Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 06/27/2024
RIP: 0010:__xsk_map_flush+0x56/0x2b0
Code: 80 3c 28 00 74 08 48 89 df e8 d6 38 81 f6 4c 8b 3b 49 39 df 0f 84 43 02 00 00 48 89 1c 24 4c 89 f8 48 c1 e8 03 48 89 44 24 08 <42> 80 3c 28 00 74 08 4c 89 ff e8 ab 38 81 f6 49 8b 07 48 89 44 24
RSP: 0018:ffffc90000a18ae8 EFLAGS: 00010206
RAX: 03fffe2200839395 RBX: ffffc900034e71c0 RCX: ffff888020e4da00
RDX: 0000000080000101 RSI: 0000000000000010 RDI: ffffc900034e71c0
RBP: dffffc0000000000 R08: ffffffff896d655a R09: 1ffffffff1f5fb95
R10: dffffc0000000000 R11: fffffbfff1f5fb96 R12: 0000000000000000
R13: dffffc0000000000 R14: 0000000000000010 R15: 1ffff110041c9caa
FS:  0000000000000000(0000) GS:ffff8880b9500000(0000) knlGS:0000000000000000
CS:  0010 DS: 0000 ES: 0000 CR0: 0000000080050033
CR2: 00007f543d7f9f98 CR3: 00000000200b6000 CR4: 00000000003506f0
DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000
DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400
Call Trace:
 <IRQ>
 xdp_do_check_flushed+0x18e/0x240 net/core/filter.c:4308
 __napi_poll+0xe4/0x490 net/core/dev.c:6774
 napi_poll net/core/dev.c:6840 [inline]
 net_rx_action+0x89b/0x1240 net/core/dev.c:6962
 handle_softirqs+0x2c4/0x970 kernel/softirq.c:554
 __do_softirq kernel/softirq.c:588 [inline]
 invoke_softirq kernel/softirq.c:428 [inline]
 __irq_exit_rcu+0xf4/0x1c0 kernel/softirq.c:637
 irq_exit_rcu+0x9/0x30 kernel/softirq.c:649
 common_interrupt+0xaa/0xd0 arch/x86/kernel/irq.c:278
 </IRQ>
 <TASK>
 asm_common_interrupt+0x26/0x40 arch/x86/include/asm/idtentry.h:693
RIP: 0010:on_stack arch/x86/include/asm/stacktrace.h:56 [inline]
RIP: 0010:unwind_next_frame+0x1dc9/0x2a00 arch/x86/kernel/unwind_orc.c:665
Code: 8d 7d 08 48 89 f8 48 c1 e8 03 42 80 3c 28 00 74 05 e8 7b 21 ba 00 4c 8b 75 08 48 8d 5d 10 48 89 d8 48 c1 e8 03 42 80 3c 28 00 <74> 08 48 89 df e8 5d 21 ba 00 4d 39 e6 77 77 48 8b 1b 4c 39 e3 76
RSP: 0018:ffffc900034e7548 EFLAGS: 00000246
RAX: 1ffff9200069cec6 RBX: ffffc900034e7630 RCX: ffff888020e4da00
RDX: ffff888020e4da00 RSI: 0000000000000001 RDI: ffffc900034e7628
RBP: ffffc900034e7620 R08: ffffffff814124cb R09: ffffffff814120bf
R10: 0000000000000003 R11: ffff888020e4da00 R12: ffffc900034e7c80
R13: dffffc0000000000 R14: ffffc900034e0000 R15: 1ffff9200069cec4
 arch_stack_walk+0x151/0x1b0 arch/x86/kernel/stacktrace.c:25
 stack_trace_save+0x118/0x1d0 kernel/stacktrace.c:122
 save_stack+0xfb/0x1f0 mm/page_owner.c:156
 __reset_page_owner+0x76/0x430 mm/page_owner.c:297
 reset_page_owner include/linux/page_owner.h:25 [inline]
 free_pages_prepare mm/page_alloc.c:1093 [inline]
 free_unref_page+0xd22/0xea0 mm/page_alloc.c:2643
 __folio_put+0x2c8/0x440 mm/swap.c:128
 folio_put include/linux/mm.h:1486 [inline]
 put_page include/linux/mm.h:1558 [inline]
 do_exit+0x1cec/0x27f0 kernel/exit.c:921
 do_group_exit+0x207/0x2c0 kernel/exit.c:1031
 get_signal+0x16a1/0x1740 kernel/signal.c:2917
 arch_do_signal_or_restart+0x96/0x830 arch/x86/kernel/signal.c:310
 exit_to_user_mode_loop kernel/entry/common.c:111 [inline]
 exit_to_user_mode_prepare include/linux/entry-common.h:328 [inline]
 __syscall_exit_to_user_mode_work kernel/entry/common.c:207 [inline]
 syscall_exit_to_user_mode+0xc9/0x370 kernel/entry/common.c:218
 do_syscall_64+0x100/0x230 arch/x86/entry/common.c:89
 entry_SYSCALL_64_after_hwframe+0x77/0x7f
RIP: 0033:0x7fece5d75f19
Code: Unable to access opcode bytes at 0x7fece5d75eef.
RSP: 002b:00007fece6c140f8 EFLAGS: 00000246 ORIG_RAX: 00000000000000ca
RAX: fffffffffffffe00 RBX: 00007fece5f05f68 RCX: 00007fece5d75f19
RDX: 0000000000000000 RSI: 0000000000000080 RDI: 00007fece5f05f68
RBP: 00007fece5f05f60 R08: 00007fece6c146c0 R09: 00007fece6c146c0
R10: 0000000000000000 R11: 0000000000000246 R12: 00007fece5f05f6c
R13: 000000000000000b R14: 00007ffe55168280 R15: 00007ffe55168368
 </TASK>
Modules linked in:
---[ end trace 0000000000000000 ]---
RIP: 0010:__xsk_map_flush+0x56/0x2b0
Code: 80 3c 28 00 74 08 48 89 df e8 d6 38 81 f6 4c 8b 3b 49 39 df 0f 84 43 02 00 00 48 89 1c 24 4c 89 f8 48 c1 e8 03 48 89 44 24 08 <42> 80 3c 28 00 74 08 4c 89 ff e8 ab 38 81 f6 49 8b 07 48 89 44 24
RSP: 0018:ffffc90000a18ae8 EFLAGS: 00010206
RAX: 03fffe2200839395 RBX: ffffc900034e71c0 RCX: ffff888020e4da00
RDX: 0000000080000101 RSI: 0000000000000010 RDI: ffffc900034e71c0
RBP: dffffc0000000000 R08: ffffffff896d655a R09: 1ffffffff1f5fb95
R10: dffffc0000000000 R11: fffffbfff1f5fb96 R12: 0000000000000000
R13: dffffc0000000000 R14: 0000000000000010 R15: 1ffff110041c9caa
FS:  0000000000000000(0000) GS:ffff8880b9500000(0000) knlGS:0000000000000000
CS:  0010 DS: 0000 ES: 0000 CR0: 0000000080050033
CR2: 00007f543d7f9f98 CR3: 00000000200b6000 CR4: 00000000003506f0
DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000
DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400
----------------
Code disassembly (best guess):
   0:	80 3c 28 00          	cmpb   $0x0,(%rax,%rbp,1)
   4:	74 08                	je     0xe
   6:	48 89 df             	mov    %rbx,%rdi
   9:	e8 d6 38 81 f6       	call   0xf68138e4
   e:	4c 8b 3b             	mov    (%rbx),%r15
  11:	49 39 df             	cmp    %rbx,%r15
  14:	0f 84 43 02 00 00    	je     0x25d
  1a:	48 89 1c 24          	mov    %rbx,(%rsp)
  1e:	4c 89 f8             	mov    %r15,%rax
  21:	48 c1 e8 03          	shr    $0x3,%rax
  25:	48 89 44 24 08       	mov    %rax,0x8(%rsp)
* 2a:	42 80 3c 28 00       	cmpb   $0x0,(%rax,%r13,1) <-- trapping instruction
  2f:	74 08                	je     0x39
  31:	4c 89 ff             	mov    %r15,%rdi
  34:	e8 ab 38 81 f6       	call   0xf68138e4
  39:	49 8b 07             	mov    (%r15),%rax
  3c:	48                   	rex.W
  3d:	89                   	.byte 0x89
  3e:	44                   	rex.R
  3f:	24                   	.byte 0x24