------------[ cut here ]------------
jump label: negative count!
WARNING: CPU: 1 PID: 9474 at kernel/jump_label.c:235 static_key_slow_try_dec kernel/jump_label.c:235 [inline]
WARNING: CPU: 1 PID: 9474 at kernel/jump_label.c:235 static_key_slow_try_dec+0x1ab/0x1d0 kernel/jump_label.c:220
Kernel panic - not syncing: panic_on_warn set ...
CPU: 1 PID: 9474 Comm: syz-executor.1 Not tainted 5.2.0+ #65
Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011
Call Trace:
 <IRQ>
 __dump_stack lib/dump_stack.c:77 [inline]
 dump_stack+0x172/0x1f0 lib/dump_stack.c:113
 panic+0x2cb/0x744 kernel/panic.c:219
 __warn.cold+0x20/0x4d kernel/panic.c:576
 report_bug+0x263/0x2b0 lib/bug.c:186
 fixup_bug arch/x86/kernel/traps.c:179 [inline]
 fixup_bug arch/x86/kernel/traps.c:174 [inline]
 do_error_trap+0x11b/0x200 arch/x86/kernel/traps.c:272
 do_invalid_op+0x37/0x50 arch/x86/kernel/traps.c:291
 invalid_op+0x14/0x20 arch/x86/entry/entry_64.S:1008
RIP: 0010:static_key_slow_try_dec kernel/jump_label.c:235 [inline]
RIP: 0010:static_key_slow_try_dec+0x1ab/0x1d0 kernel/jump_label.c:220
Code: c0 e8 59 2e e5 ff 83 fb 01 0f 85 32 ff ff ff e8 cb 2c e5 ff 45 31 ff eb a0 e8 c1 2c e5 ff 48 c7 c7 a0 bc 92 87 e8 23 f9 b6 ff <0f> 0b eb 8b 4c 89 e7 e8 59 d1 1e 00 e9 de fe ff ff e8 cf f1 b6 ff
RSP: 0018:ffff8880ae909bc0 EFLAGS: 00010286
RAX: 0000000000000000 RBX: 00000000ffffffff RCX: 0000000000000000
RDX: 0000000000000100 RSI: ffffffff815b5a06 RDI: ffffed1015d2136a
RBP: ffff8880ae909c50 R08: ffff888068e82280 R09: 0000000000000000
R10: 0000000000000000 R11: ffff888068e82b58 R12: ffffffff8983ec60
R13: ffff8880ae909c28 R14: 1ffff11015d21379 R15: 00000000ffffff01
 __static_key_slow_dec_deferred+0x65/0x110 kernel/jump_label.c:286
 fl_free+0xa9/0xe0 net/ipv6/ip6_flowlabel.c:121
 ip6_fl_gc+0x295/0x3e0 net/ipv6/ip6_flowlabel.c:170
 call_timer_fn+0x193/0x720 kernel/time/timer.c:1322
 expire_timers kernel/time/timer.c:1366 [inline]
 __run_timers kernel/time/timer.c:1685 [inline]
 __run_timers kernel/time/timer.c:1653 [inline]
 run_timer_softirq+0x66f/0x1740 kernel/time/timer.c:1698
 __do_softirq+0x25e/0x913 kernel/softirq.c:292
 invoke_softirq kernel/softirq.c:373 [inline]
 irq_exit+0x180/0x1d0 kernel/softirq.c:413
 exiting_irq arch/x86/include/asm/apic.h:537 [inline]
 smp_apic_timer_interrupt+0x171/0x5a0 arch/x86/kernel/apic/apic.c:1095
 apic_timer_interrupt+0xf/0x20 arch/x86/entry/entry_64.S:828
 </IRQ>
RIP: 0010:arch_local_irq_restore arch/x86/include/asm/paravirt.h:767 [inline]
RIP: 0010:slab_alloc mm/slab.c:3319 [inline]
RIP: 0010:kmem_cache_alloc+0x288/0x6f0 mm/slab.c:3488
Code: 7e 0f 85 d0 fe ff ff e8 e7 ad 55 ff e9 c6 fe ff ff e8 8c 3b cc ff 48 83 3d 64 1c 28 07 00 0f 84 15 03 00 00 48 8b 7d d0 57 9d <0f> 1f 44 00 00 e9 63 fe ff ff 31 d2 be a2 01 00 00 48 c7 c7 5a 1c
RSP: 0018:ffff8880677b7d78 EFLAGS: 00000286 ORIG_RAX: ffffffffffffff13
RAX: 0000000000000007 RBX: 0000000000000cc0 RCX: 0000000000000000
RDX: 0000000000000000 RSI: 0000000000000006 RDI: 0000000000000286
RBP: ffff8880677b7de0 R08: ffff888068e82280 R09: 0000000000000000
R10: 0000000000000000 R11: 0000000000000000 R12: ffff88821bc47200
R13: ffff88821bc47200 R14: 0000000000000cc0 R15: ffff88805f6006c0
 getname_flags fs/namei.c:138 [inline]
 getname_flags+0xd6/0x5b0 fs/namei.c:128
 getname fs/namei.c:209 [inline]
 user_path_create fs/namei.c:3692 [inline]
 do_symlinkat+0xe1/0x290 fs/namei.c:4147
 __do_sys_symlink fs/namei.c:4173 [inline]
 __se_sys_symlink fs/namei.c:4171 [inline]
 __x64_sys_symlink+0x59/0x80 fs/namei.c:4171
 do_syscall_64+0xfd/0x680 arch/x86/entry/common.c:296
 entry_SYSCALL_64_after_hwframe+0x49/0xbe
RIP: 0033:0x459547
Code: 0f 1f 00 b8 5c 00 00 00 0f 05 48 3d 01 f0 ff ff 0f 83 bd ba fb ff c3 66 2e 0f 1f 84 00 00 00 00 00 66 90 b8 58 00 00 00 0f 05 <48> 3d 01 f0 ff ff 0f 83 9d ba fb ff c3 66 2e 0f 1f 84 00 00 00 00
RSP: 002b:00007ffc105e1888 EFLAGS: 00000206 ORIG_RAX: 0000000000000058
RAX: ffffffffffffffda RBX: 0000000000000000 RCX: 0000000000459547
RDX: 00007ffc105e1923 RSI: 00000000004bf08a RDI: 00007ffc105e1910
RBP: 0000000000000000 R08: 0000000000000080 R09: 0000000000000013
R10: 0000000000000075 R11: 0000000000000206 R12: 0000000000000000
R13: 00007ffc105e18c0 R14: 0000000000000000 R15: 00007ffc105e18d0
Kernel Offset: disabled
Rebooting in 86400 seconds..