Oops: general protection fault, probably for non-canonical address 0xe3fffb240024fde2: 0000 [#1] PREEMPT SMP KASAN NOPTI
KASAN: maybe wild-memory-access in range [0x1ffff9200127ef10-0x1ffff9200127ef17]
CPU: 1 UID: 0 PID: 9280 Comm: syz.1.1131 Not tainted 6.10.0-syzkaller-12246-g786c8248dbd3 #0
Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 06/27/2024
RIP: 0010:__cpu_map_flush+0x42/0xd0
Code: e8 23 d9 d6 ff 4c 89 f0 48 c1 e8 03 42 80 3c 38 00 74 08 4c 89 f7 e8 6d 24 3e 00 49 8b 1e 4c 39 f3 74 77 48 89 d8 48 c1 e8 03 <42> 80 3c 38 00 74 08 48 89 df e8 4f 24 3e 00 4c 8b 23 48 8d 7b c0
RSP: 0018:ffffc90000a18b10 EFLAGS: 00010216
RAX: 03ffff240024fde2 RBX: 1ffff9200127ef10 RCX: ffff88805665bc00
RDX: 0000000080000100 RSI: 0000000000000000 RDI: ffffc900093f7800
RBP: dffffc0000000000 R08: ffffffff89697d9a R09: 1ffffffff1f5f4bd
R10: dffffc0000000000 R11: fffffbfff1f5f4be R12: ffffc900093f7800
R13: ffffc900093f77c0 R14: ffffc900093f7800 R15: dffffc0000000000
FS: 0000000000000000(0000) GS:ffff8880b9500000(0000) knlGS:0000000000000000
CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033
CR2: 00007f8089c356b8 CR3: 00000000119b4000 CR4: 0000000000350ef0
Call Trace:
xdp_do_check_flushed+0x136/0x240 net/core/filter.c:4304
__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+0x2c6/0x970 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
asm_common_interrupt+0x26/0x40 arch/x86/include/asm/idtentry.h:693
RIP: 0010:obj_cgroup_uncharge_pages+0x14e/0x200 mm/memcontrol.c:2639
Code: 00 9c 8f 44 24 40 42 80 3c 2b 00 74 05 e8 9a de f7 ff f6 44 24 41 02 0f 85 82 00 00 00 41 f7 c7 00 02 00 00 74 01 fb 4c 89 e7 <8b> 74 24 1c e8 b9 e3 ff ff 49 8d 5c 24 54 48 89 d8 48 c1 e8 03 42
RSP: 0018:ffffc900093f79a0 EFLAGS: 00000206
RAX: c25505daa4511900 RBX: 1ffff9200127ef3c RCX: ffffffff947fa903
RDX: dffffc0000000000 RSI: ffffffff8bcad5a0 RDI: ffff88801fd6e000
RBP: ffffc900093f7a78 R08: ffffffff8fafa5ef R09: 1ffffffff1f5f4bd
R10: dffffc0000000000 R11: fffffbfff1f5f4be R12: ffff88801fd6e000
R13: dffffc0000000000 R14: 1ffff9200127ef38 R15: 0000000000000246
__memcg_kmem_uncharge_page+0xe9/0x290 mm/memcontrol.c:2713
do_exit+0x1d02/0x27f0 kernel/exit.c:923
do_group_exit+0x207/0x2c0 kernel/exit.c:1031
get_signal+0x16a1/0x1740 kernel/signal.c:2917
arch_do_signal_or_restart+0x96/0x860 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: 0033:0x7f8eddb75f19
Code: Unable to access opcode bytes at 0x7f8eddb75eef.
RSP: 002b:00007f8edd5ff0f8 EFLAGS: 00000246 ORIG_RAX: 00000000000000ca
RAX: fffffffffffffe00 RBX: 00007f8eddd06040 RCX: 00007f8eddb75f19
RDX: 0000000000000000 RSI: 0000000000000080 RDI: 00007f8eddd06040
RBP: 00007f8eddd06038 R08: 00007f8edd5ff6c0 R09: 00007f8edd5ff6c0
R10: 0000000000000000 R11: 0000000000000246 R12: 00007f8eddd06044
R13: 000000000000006e R14: 00007ffd459e03e0 R15: 00007ffd459e04c8
Modules linked in:
---[ end trace 0000000000000000 ]---
RIP: 0010:__cpu_map_flush+0x42/0xd0
Code: e8 23 d9 d6 ff 4c 89 f0 48 c1 e8 03 42 80 3c 38 00 74 08 4c 89 f7 e8 6d 24 3e 00 49 8b 1e 4c 39 f3 74 77 48 89 d8 48 c1 e8 03 <42> 80 3c 38 00 74 08 48 89 df e8 4f 24 3e 00 4c 8b 23 48 8d 7b c0
RSP: 0018:ffffc90000a18b10 EFLAGS: 00010216
RAX: 03ffff240024fde2 RBX: 1ffff9200127ef10 RCX: ffff88805665bc00
RDX: 0000000080000100 RSI: 0000000000000000 RDI: ffffc900093f7800
RBP: dffffc0000000000 R08: ffffffff89697d9a R09: 1ffffffff1f5f4bd
R10: dffffc0000000000 R11: fffffbfff1f5f4be R12: ffffc900093f7800
R13: ffffc900093f77c0 R14: ffffc900093f7800 R15: dffffc0000000000
FS: 0000000000000000(0000) GS:ffff8880b9500000(0000) knlGS:0000000000000000
CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033
CR2: 00007f8089c356b8 CR3: 000000000e134000 CR4: 0000000000350ef0
----------------
Code disassembly (best guess):
0: e8 23 d9 d6 ff call 0xffd6d928
5: 4c 89 f0 mov %r14,%rax
8: 48 c1 e8 03 shr $0x3,%rax
c: 42 80 3c 38 00 cmpb $0x0,(%rax,%r15,1)
11: 74 08 je 0x1b
13: 4c 89 f7 mov %r14,%rdi
16: e8 6d 24 3e 00 call 0x3e2488
1b: 49 8b 1e mov (%r14),%rbx
1e: 4c 39 f3 cmp %r14,%rbx
21: 74 77 je 0x9a
23: 48 89 d8 mov %rbx,%rax
26: 48 c1 e8 03 shr $0x3,%rax
* 2a: 42 80 3c 38 00 cmpb $0x0,(%rax,%r15,1) <-- trapping instruction
2f: 74 08 je 0x39
31: 48 89 df mov %rbx,%rdi
34: e8 4f 24 3e 00 call 0x3e2488
39: 4c 8b 23 mov (%rbx),%r12
3c: 48 8d 7b c0 lea -0x40(%rbx),%rdi