BUG: unable to handle page fault for address: ffffc900021d3030 #PF: supervisor read access in kernel mode #PF: error_code(0x0000) - not-present page PGD 10000067 P4D 10000067 PUD 101aa067 PMD 11ca9067 PTE 0 Oops: 0000 [#1] PREEMPT SMP KASAN CPU: 0 PID: 3615 Comm: syz-executor.3 Not tainted 5.10.0-syzkaller #0 Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 RIP: 0010:bpf_dispatcher_nop_func include/linux/bpf.h:651 [inline] RIP: 0010:__bpf_trace_run kernel/trace/bpf_trace.c:2088 [inline] RIP: 0010:bpf_trace_run3+0x143/0x3f0 kernel/trace/bpf_trace.c:2126 Code: f7 ff 48 8d 7b 30 48 b8 00 00 00 00 00 fc ff df 48 89 fa 48 c1 ea 03 80 3c 02 00 0f 85 9f 02 00 00 48 8d 73 38 48 8d 7c 24 28 53 30 e8 f5 2a f7 ff e8 00 20 73 07 31 ff 89 c3 89 c6 e8 35 23 RSP: 0018:ffffc900020b7b28 EFLAGS: 00010082 RAX: 0000000000000000 RBX: ffffc900021d3000 RCX: ffffffff817974fe RDX: 0000000000000000 RSI: ffffc900021d3038 RDI: ffffc900020b7b50 RBP: 1ffff92000416f66 R08: 0000000000000000 R09: ffffffff8ebc87a7 R10: 0000000000000000 R11: 0000000000000000 R12: 0000000000000001 R13: ffff8880144a8000 R14: 0000000000000000 R15: ffff88805dee5040 FS: 0000000000000000(0000) GS:ffff8880b9e00000(0000) knlGS:0000000000000000 CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 CR2: ffffc900021d3030 CR3: 000000006c34b000 CR4: 00000000001506f0 DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400 Call Trace: __bpf_trace_sched_switch+0xdc/0x120 include/trace/events/sched.h:222 __traceiter_sched_switch+0x64/0xb0 include/trace/events/sched.h:222 trace_sched_switch include/trace/events/sched.h:222 [inline] __schedule+0x1165/0x2150 kernel/sched/core.c:5075 do_task_dead+0xc3/0xf0 kernel/sched/core.c:5096 do_exit+0x18d4/0x29e0 kernel/exit.c:874 do_group_exit+0x125/0x310 kernel/exit.c:920 __do_sys_exit_group kernel/exit.c:931 [inline] __se_sys_exit_group kernel/exit.c:929 [inline] __x64_sys_exit_group+0x3a/0x50 kernel/exit.c:929 do_syscall_64+0x2d/0x70 arch/x86/entry/common.c:46 entry_SYSCALL_64_after_hwframe+0x44/0xa9 RIP: 0033:0x45e149 Code: Unable to access opcode bytes at RIP 0x45e11f. RSP: 002b:00007ffdba002328 EFLAGS: 00000246 ORIG_RAX: 00000000000000e7 RAX: ffffffffffffffda RBX: 000000000000001e RCX: 000000000045e149 RDX: 0000000000417aa1 RSI: fffffffffffffff7 RDI: 0000000000000000 RBP: 0000000000000000 R08: 0000000000000000 R09: 00007ffdba002380 R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 R13: 00007ffdba002380 R14: 00007ffdba002390 R15: 0000000000000001 Modules linked in: CR2: ffffc900021d3030 ---[ end trace 8f062abf8fbee29a ]--- RIP: 0010:bpf_dispatcher_nop_func include/linux/bpf.h:651 [inline] RIP: 0010:__bpf_trace_run kernel/trace/bpf_trace.c:2088 [inline] RIP: 0010:bpf_trace_run3+0x143/0x3f0 kernel/trace/bpf_trace.c:2126 Code: f7 ff 48 8d 7b 30 48 b8 00 00 00 00 00 fc ff df 48 89 fa 48 c1 ea 03 80 3c 02 00 0f 85 9f 02 00 00 48 8d 73 38 48 8d 7c 24 28 53 30 e8 f5 2a f7 ff e8 00 20 73 07 31 ff 89 c3 89 c6 e8 35 23 RSP: 0018:ffffc900020b7b28 EFLAGS: 00010082 RAX: 0000000000000000 RBX: ffffc900021d3000 RCX: ffffffff817974fe RDX: 0000000000000000 RSI: ffffc900021d3038 RDI: ffffc900020b7b50 RBP: 1ffff92000416f66 R08: 0000000000000000 R09: ffffffff8ebc87a7 R10: 0000000000000000 R11: 0000000000000000 R12: 0000000000000001 R13: ffff8880144a8000 R14: 0000000000000000 R15: ffff88805dee5040 FS: 0000000000000000(0000) GS:ffff8880b9e00000(0000) knlGS:0000000000000000 CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 CR2: ffffc900021d3030 CR3: 000000006c34b000 CR4: 00000000001506f0 DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400