IPv6: ADDRCONF(NETDEV_CHANGE): hsr0: link becomes ready 8021q: adding VLAN 0 to HW filter on device batadv0 IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready 8021q: adding VLAN 0 to HW filter on device batadv0 8021q: adding VLAN 0 to HW filter on device batadv0 WARNING: CPU: 1 PID: 7805 at kernel/signal.c:368 task_participate_group_stop+0x200/0x260 kernel/signal.c:368 Kernel panic - not syncing: panic_on_warn set ... CPU: 1 PID: 7805 Comm: 5 Not tainted 5.0.0+ #8 Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 Call Trace: __dump_stack lib/dump_stack.c:77 [inline] dump_stack+0x172/0x1f0 lib/dump_stack.c:113 panic+0x2cb/0x65c kernel/panic.c:214 __warn.cold+0x20/0x45 kernel/panic.c:571 report_bug+0x263/0x2b0 lib/bug.c:186 fixup_bug arch/x86/kernel/traps.c:178 [inline] fixup_bug arch/x86/kernel/traps.c:173 [inline] do_error_trap+0x11b/0x200 arch/x86/kernel/traps.c:271 do_invalid_op+0x37/0x50 arch/x86/kernel/traps.c:290 invalid_op+0x14/0x20 arch/x86/entry/entry_64.S:973 RIP: 0010:task_participate_group_stop+0x200/0x260 kernel/signal.c:368 Code: d0 7c 04 84 d2 75 61 41 89 9d a4 00 00 00 41 bc 01 00 00 00 e9 59 ff ff ff e8 fc 68 29 00 0f 0b e9 91 fe ff ff e8 f0 68 29 00 <0f> 0b e9 fe fe ff ff 4c 89 e7 e8 b1 03 61 00 e9 ca fe ff ff e8 d7 RSP: 0018:ffff888080757c18 EFLAGS: 00010093 RAX: ffff88808f9500c0 RBX: 0000000000000000 RCX: ffffffff8146825e RDX: 0000000000000000 RSI: ffffffff81468370 RDI: 0000000000000005 RBP: ffff888080757c38 R08: ffff88808f9500c0 R09: ffffed10100eaf83 R10: ffffed10100eaf82 R11: 0000000000000003 R12: ffff88809831a3a0 R13: ffff88809831a300 R14: 0000000000040000 R15: dffffc0000000000 do_signal_stop+0x1e6/0x840 kernel/signal.c:2265 get_signal+0xd72/0x1d50 kernel/signal.c:2450 do_signal+0x87/0x1940 arch/x86/kernel/signal.c:816 exit_to_usermode_loop+0x244/0x2c0 arch/x86/entry/common.c:162 prepare_exit_to_usermode arch/x86/entry/common.c:197 [inline] syscall_return_slowpath arch/x86/entry/common.c:268 [inline] do_syscall_64+0x52d/0x610 arch/x86/entry/common.c:293 entry_SYSCALL_64_after_hwframe+0x49/0xbe RIP: 0033:0x3000000 Code: Bad RIP value. RSP: 002b:00007fff8d790790 EFLAGS: 00000200 ORIG_RAX: 000000000000003b RAX: 0000000000000000 RBX: 0000000000000000 RCX: 0000000000000000 RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000000000 RBP: 0000000000000000 R08: 0000000000000000 R09: 0000000000000000 R10: 0000000000000000 R11: 0000000000000000 R12: 0000000000000000 R13: 0000000000000000 R14: 0000000000000000 R15: 0000000000000000 Kernel Offset: disabled Rebooting in 86400 seconds..