[   50.928392][  T585] netdevsim netdevsim2290 eni2290np1: renamed from eth0
[   51.073437][  T585] netdevsim netdevsim31986 eni31986np1: renamed from eth0
[   52.515008][  T581] BUG: using __this_cpu_write() in preemptible [00000000] code: python3/581
[   52.515350][  T581] caller is tcp_v6_do_rcv+0x204/0x1cb0
[   52.515477][  T581] CPU: 3 UID: 0 PID: 581 Comm: python3 Not tainted 7.1.0-rc2-virtme #1 PREEMPT(full) 
[   52.515480][  T581] Hardware name: Bochs Bochs, BIOS Bochs 01/01/2011
[   52.515482][  T581] Call Trace:
[   52.515484][  T581]  <TASK>
[   52.515485][  T581]  dump_stack_lvl+0x6f/0xa0
[   52.515493][  T581]  check_preemption_disabled+0xdb/0xf0
[   52.515497][  T581]  tcp_v6_do_rcv+0x204/0x1cb0
[   52.515501][  T581]  __release_sock+0x135/0x3a0
[   52.515508][  T581]  release_sock+0x19c/0x240
[   52.515511][  T581]  tcp_sendmsg+0x39/0x50
[   52.515515][  T581]  __sys_sendto+0x2c9/0x400
[   52.515517][  T581]  ? __ia32_sys_getpeername+0xd0/0xd0
[   52.515523][  T581]  ? sock_ioctl+0x3cb/0x5f0
[   52.515529][  T581]  ? find_held_lock+0x2b/0x80
[   52.515534][  T581]  ? __lock_release.isra.0+0x6b/0x1a0
[   52.515538][  T581]  __x64_sys_sendto+0xe4/0x1f0
[   52.515540][  T581]  ? trace_irq_enable.constprop.0+0x9b/0x180
[   52.515544][  T581]  ? lockdep_hardirqs_on+0x8c/0x130
[   52.515545][  T581]  ? do_syscall_64+0x82/0xfc0
[   52.515547][  T581]  do_syscall_64+0x117/0xfc0
[   52.515549][  T581]  ? irq_exit_rcu+0x1a/0x30
[   52.515552][  T581]  entry_SYSCALL_64_after_hwframe+0x4b/0x53
[   52.515555][  T581] RIP: 0033:0x7f62578b408e
[   52.515559][  T581] Code: 4d 89 d8 e8 94 bd 00 00 4c 8b 5d f8 41 8b 93 08 03 00 00 59 5e 48 83 f8 fc 74 11 c9 c3 0f 1f 80 00 00 00 00 48 8b 45 10 0f 05 <c9> c3 83 e2 39 83 fa 08 75 e7 e8 03 ff ff ff 0f 1f 00 f3 0f 1e fa
[   52.515560][  T581] RSP: 002b:00007ffd4be4bbf0 EFLAGS: 00000202 ORIG_RAX: 000000000000002c
[   52.515564][  T581] RAX: ffffffffffffffda RBX: 00007ffd4be4bd00 RCX: 00007f62578b408e
[   52.515566][  T581] RDX: 00000000000007d0 RSI: 000055f5198d6510 RDI: 000000000000000a
[   52.515567][  T581] RBP: 00007ffd4be4bc00 R08: 0000000000000000 R09: 0000000000000000
[   52.515568][  T581] R10: 0000000000000000 R11: 0000000000000202 R12: 00007f6256e988a0
[   52.515568][  T581] R13: 00007ffd4be4bd00 R14: 00007f625734a140 R15: 0000000000000001
[   52.515577][  T581]  </TASK>