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UBSAN: shift-out-of-bounds in kernel/bpf/core.c:1422:2
shift exponent 18446744073709546770 is too large for 64-bit type 'long long unsigned int'
CPU: 0 PID: 3116 Comm: syz-executor.2 Not tainted 5.12.0-syzkaller #0
Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011
Call Trace:
 __dump_stack lib/dump_stack.c:79 [inline]
 dump_stack+0x141/0x1d7 lib/dump_stack.c:120
 ubsan_epilogue+0xb/0x5a lib/ubsan.c:148
 __ubsan_handle_shift_out_of_bounds.cold+0xb1/0x181 lib/ubsan.c:327
 ___bpf_prog_run.cold+0x19/0x56c kernel/bpf/core.c:1422
 __bpf_prog_run512+0x99/0xe0 kernel/bpf/core.c:1739
 bpf_dispatcher_nop_func include/linux/bpf.h:661 [inline]
 bpf_test_run+0x3ed/0xc50 net/bpf/test_run.c:50
 bpf_prog_test_run_skb+0xabc/0x1c50 net/bpf/test_run.c:582
 bpf_prog_test_run kernel/bpf/syscall.c:3132 [inline]
 __do_sys_bpf+0x218b/0x4f40 kernel/bpf/syscall.c:4411
 do_syscall_64+0x3a/0xb0 arch/x86/entry/common.c:47
 entry_SYSCALL_64_after_hwframe+0x44/0xae
RIP: 0033:0x4665f9
Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48
RSP: 002b:00007f11e9d96188 EFLAGS: 00000246 ORIG_RAX: 0000000000000141
RAX: ffffffffffffffda RBX: 000000000056c008 RCX: 00000000004665f9
RDX: 0000000000000048 RSI: 0000000020000180 RDI: 000000000000000a
RBP: 00000000004bfce1 R08: 0000000000000000 R09: 0000000000000000
R10: 0000000000000000 R11: 0000000000000246 R12: 000000000056c008
R13: 00007ffc5060946f R14: 00007f11e9d96300 R15: 0000000000022000
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