------------[ cut here ]------------ WARNING: CPU: 0 PID: 2335 at kernel/trace/bpf_trace.c:1861 get_bpf_raw_tp_regs kernel/trace/bpf_trace.c:1861 [inline] WARNING: CPU: 0 PID: 2335 at kernel/trace/bpf_trace.c:1861 ____bpf_get_stack_raw_tp kernel/trace/bpf_trace.c:1934 [inline] WARNING: CPU: 0 PID: 2335 at kernel/trace/bpf_trace.c:1861 bpf_get_stack_raw_tp+0x1bc/0x220 kernel/trace/bpf_trace.c:1931 Modules linked in: CPU: 0 UID: 0 PID: 2335 Comm: syz-executor294 Not tainted 6.15.0-rc4-syzkaller-00147-gebd297a2affa #0 PREEMPT(full) Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 04/29/2025 RIP: 0010:get_bpf_raw_tp_regs kernel/trace/bpf_trace.c:1861 [inline] RIP: 0010:____bpf_get_stack_raw_tp kernel/trace/bpf_trace.c:1934 [inline] RIP: 0010:bpf_get_stack_raw_tp+0x1bc/0x220 kernel/trace/bpf_trace.c:1931 Code: 14 1f 00 65 ff 0d e4 22 ab 10 4c 63 e0 4c 89 e0 48 83 c4 10 5b 41 5c 41 5d 41 5e 41 5f 5d c3 cc cc cc cc cc e8 95 92 f4 ff 90 <0f> 0b 90 65 ff 0d ba 22 ab 10 49 c7 c4 f0 ff ff ff eb d0 e8 7c 92 RSP: 0018:ffffc9000d266918 EFLAGS: 00010293 RAX: ffffffff81cb2dbb RBX: 0000000000000000 RCX: ffff88807e933c00 RDX: 0000000000000000 RSI: 0000000000000000 RDI: 00000000fffffffc RBP: ffffc9000d266950 R08: 0000000000000000 R09: 0000000000000000 R10: 0000000000000000 R11: ffffffffa0001fa0 R12: ffff8880b8830e88 R13: 0000000000000003 R14: dffffc0000000000 R15: 0000000000000000 FS: 0000000000000000(0000) GS:ffff8881260cc000(0000) knlGS:0000000000000000 CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 CR2: 00007fb56ff21df8 CR3: 0000000030dda000 CR4: 00000000003526f0 DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400 Call Trace: bpf_prog_ec3b2eefa702d8d3+0x43/0x47 bpf_dispatcher_nop_func include/linux/bpf.h:1316 [inline] __bpf_prog_run include/linux/filter.h:718 [inline] bpf_prog_run include/linux/filter.h:725 [inline] __bpf_trace_run kernel/trace/bpf_trace.c:2363 [inline] bpf_trace_run3+0x295/0x4e0 kernel/trace/bpf_trace.c:2405 __bpf_trace_mmap_lock_acquire_returned+0x13b/0x190 include/trace/events/mmap_lock.h:47 __traceiter_mmap_lock_acquire_returned+0x84/0xe0 include/trace/events/mmap_lock.h:47 __do_trace_mmap_lock_acquire_returned include/trace/events/mmap_lock.h:47 [inline] trace_mmap_lock_acquire_returned include/trace/events/mmap_lock.h:47 [inline] __mmap_lock_do_trace_acquire_returned+0x185/0x1e0 mm/mmap_lock.c:35 __mmap_lock_trace_acquire_returned include/linux/mmap_lock.h:36 [inline] mmap_read_trylock include/linux/mmap_lock.h:204 [inline] stack_map_get_build_id_offset+0x5ca/0x6c0 kernel/bpf/stackmap.c:157 __bpf_get_stack+0x9b0/0xa60 kernel/bpf/stackmap.c:483 ____bpf_get_stack kernel/bpf/stackmap.c:499 [inline] bpf_get_stack+0x33/0x50 kernel/bpf/stackmap.c:496 ____bpf_get_stack_raw_tp kernel/trace/bpf_trace.c:1941 [inline] bpf_get_stack_raw_tp+0x195/0x220 kernel/trace/bpf_trace.c:1931 bpf_prog_ec3b2eefa702d8d3+0x43/0x47 bpf_dispatcher_nop_func include/linux/bpf.h:1316 [inline] __bpf_prog_run include/linux/filter.h:718 [inline] bpf_prog_run include/linux/filter.h:725 [inline] __bpf_trace_run kernel/trace/bpf_trace.c:2363 [inline] bpf_trace_run3+0x295/0x4e0 kernel/trace/bpf_trace.c:2405 __bpf_trace_mmap_lock_acquire_returned+0x13b/0x190 include/trace/events/mmap_lock.h:47 __traceiter_mmap_lock_acquire_returned+0x84/0xe0 include/trace/events/mmap_lock.h:47 __do_trace_mmap_lock_acquire_returned include/trace/events/mmap_lock.h:47 [inline] trace_mmap_lock_acquire_returned include/trace/events/mmap_lock.h:47 [inline] __mmap_lock_do_trace_acquire_returned+0x185/0x1e0 mm/mmap_lock.c:35 __mmap_lock_trace_acquire_returned include/linux/mmap_lock.h:36 [inline] mmap_read_trylock include/linux/mmap_lock.h:204 [inline] stack_map_get_build_id_offset+0x5ca/0x6c0 kernel/bpf/stackmap.c:157 __bpf_get_stack+0x9b0/0xa60 kernel/bpf/stackmap.c:483 ____bpf_get_stack kernel/bpf/stackmap.c:499 [inline] bpf_get_stack+0x33/0x50 kernel/bpf/stackmap.c:496 ____bpf_get_stack_raw_tp kernel/trace/bpf_trace.c:1941 [inline] bpf_get_stack_raw_tp+0x195/0x220 kernel/trace/bpf_trace.c:1931 bpf_prog_ec3b2eefa702d8d3+0x43/0x47 bpf_dispatcher_nop_func include/linux/bpf.h:1316 [inline] __bpf_prog_run include/linux/filter.h:718 [inline] bpf_prog_run include/linux/filter.h:725 [inline] __bpf_trace_run kernel/trace/bpf_trace.c:2363 [inline] bpf_trace_run3+0x295/0x4e0 kernel/trace/bpf_trace.c:2405 __bpf_trace_mmap_lock_acquire_returned+0x13b/0x190 include/trace/events/mmap_lock.h:47 __traceiter_mmap_lock_acquire_returned+0x84/0xe0 include/trace/events/mmap_lock.h:47 __do_trace_mmap_lock_acquire_returned include/trace/events/mmap_lock.h:47 [inline] trace_mmap_lock_acquire_returned include/trace/events/mmap_lock.h:47 [inline] __mmap_lock_do_trace_acquire_returned+0x185/0x1e0 mm/mmap_lock.c:35 __mmap_lock_trace_acquire_returned include/linux/mmap_lock.h:36 [inline] mmap_read_trylock include/linux/mmap_lock.h:204 [inline] stack_map_get_build_id_offset+0x5ca/0x6c0 kernel/bpf/stackmap.c:157 __bpf_get_stack+0x9b0/0xa60 kernel/bpf/stackmap.c:483 ____bpf_get_stack kernel/bpf/stackmap.c:499 [inline] bpf_get_stack+0x33/0x50 kernel/bpf/stackmap.c:496 ____bpf_get_stack_raw_tp kernel/trace/bpf_trace.c:1941 [inline] bpf_get_stack_raw_tp+0x195/0x220 kernel/trace/bpf_trace.c:1931 bpf_prog_ec3b2eefa702d8d3+0x43/0x47 bpf_dispatcher_nop_func include/linux/bpf.h:1316 [inline] __bpf_prog_run include/linux/filter.h:718 [inline] bpf_prog_run include/linux/filter.h:725 [inline] __bpf_trace_run kernel/trace/bpf_trace.c:2363 [inline] bpf_trace_run3+0x295/0x4e0 kernel/trace/bpf_trace.c:2405 __bpf_trace_mmap_lock_acquire_returned+0x13b/0x190 include/trace/events/mmap_lock.h:47 __traceiter_mmap_lock_acquire_returned+0x84/0xe0 include/trace/events/mmap_lock.h:47 __do_trace_mmap_lock_acquire_returned include/trace/events/mmap_lock.h:47 [inline] trace_mmap_lock_acquire_returned include/trace/events/mmap_lock.h:47 [inline] __mmap_lock_do_trace_acquire_returned+0x185/0x1e0 mm/mmap_lock.c:35 __mmap_lock_trace_acquire_returned include/linux/mmap_lock.h:36 [inline] mmap_read_lock include/linux/mmap_lock.h:185 [inline] exit_mm+0x295/0x2c0 kernel/exit.c:565 do_exit+0x859/0x2550 kernel/exit.c:940 do_group_exit+0x21c/0x2d0 kernel/exit.c:1102 __do_sys_exit_group kernel/exit.c:1113 [inline] __se_sys_exit_group kernel/exit.c:1111 [inline] __x64_sys_exit_group+0x3f/0x40 kernel/exit.c:1111 x64_sys_call+0x21ba/0x21c0 arch/x86/include/generated/asm/syscalls_64.h:232 do_syscall_x64 arch/x86/entry/syscall_64.c:63 [inline] do_syscall_64+0xf6/0x210 arch/x86/entry/syscall_64.c:94 entry_SYSCALL_64_after_hwframe+0x77/0x7f RIP: 0033:0x7fb56fec97f9 Code: 90 49 c7 c0 b0 ff ff ff be e7 00 00 00 ba 3c 00 00 00 eb 12 0f 1f 44 00 00 89 d0 0f 05 48 3d 00 f0 ff ff 77 1c f4 89 f0 0f 05 <48> 3d 00 f0 ff ff 76 e7 f7 d8 64 41 89 00 eb df 0f 1f 80 00 00 00 RSP: 002b:00007fffaf991aa8 EFLAGS: 00000246 ORIG_RAX: 00000000000000e7 RAX: ffffffffffffffda RBX: 0000000000000000 RCX: 00007fb56fec97f9 RDX: 000000000000003c RSI: 00000000000000e7 RDI: 0000000000000000 RBP: 00007fb56ff552d0 R08: ffffffffffffffb0 R09: 0000000000000000 R10: 00007fffaf991b30 R11: 0000000000000246 R12: 00007fb56ff552d0 R13: 0000000000000000 R14: 00007fb56ff55e60 R15: 00007fb56fe97560