IPv6: ADDRCONF(NETDEV_UP): veth1_to_hsr: link is not ready IPv6: ADDRCONF(NETDEV_UP): veth1_to_bond: link is not ready IPv6: ADDRCONF(NETDEV_UP): veth0_to_team: link is not ready IPv6: ADDRCONF(NETDEV_UP): veth0_to_team: link is not ready IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready BUG: unable to handle kernel paging request at ffff8880c420d66a ------------[ cut here ]------------ #PF error: [normal kernel read fault] downgrading a read lock WARNING: CPU: 1 PID: 6670 at kernel/locking/lockdep.c:3553 __lock_downgrade /kernel/locking/lockdep.c:3553 [inline] WARNING: CPU: 1 PID: 6670 at kernel/locking/lockdep.c:3553 lock_downgrade+0x47b/0x7f0 /kernel/locking/lockdep.c:3816 PGD a801067 P4D a801067 PUD 0 Kernel panic - not syncing: panic_on_warn set ... Oops: 0000 [#1] PREEMPT SMP KASAN CPU: 0 PID: 7147 Comm: syz-executor.3 Not tainted 5.0.0-rc2+ #1 Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 RIP: 0010:bpf_prog_9e69188709424cd0+0xcfe/0x1000 Code: 28 48 89 5d 00 4c 89 6d 08 4c 89 75 10 4c 89 7d 18 31 c0 48 89 45 20 31 c0 48 8b bf c0 00 00 00 44 8b 97 bc 00 00 00 4c 01 d7 <48> 0f b7 7f 06 48 8b 5d 00 4c 8b 6d 08 4c 8b 75 10 4c 8b 7d 18 48 RSP: 0018:ffff88808b7779b0 EFLAGS: 00010282 RAX: 0000000000000000 RBX: dffffc0000000000 RCX: ffffffff8155b5b4 RDX: 0000000000000000 RSI: ffffc90005e6b038 RDI: ffff8880c420d664 RBP: ffff88808b7779b0 R08: ffffed1015d45bc8 R09: ffffed1015d45bc7 R10: 00000000316abb64 R11: ffff8880aea2de3b R12: 0000000000000000 R13: ffff88808b777ab8 R14: 0000000000028130 R15: ffff88808b777e20 FS: 00007f504cb5a700(0000) GS:ffff8880aea00000(0000) knlGS:0000000000000000 CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 CR2: ffff8880c420d66a CR3: 0000000093550000 CR4: 00000000001406f0 DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400 Call Trace: Modules linked in: CR2: ffff8880c420d66a ---[ end trace 2a7d0ddda47f508b ]--- RIP: 0010:bpf_prog_9e69188709424cd0+0xcfe/0x1000 Code: 28 48 89 5d 00 4c 89 6d 08 4c 89 75 10 4c 89 7d 18 31 c0 48 89 45 20 31 c0 48 8b bf c0 00 00 00 44 8b 97 bc 00 00 00 4c 01 d7 <48> 0f b7 7f 06 48 8b 5d 00 4c 8b 6d 08 4c 8b 75 10 4c 8b 7d 18 48 RSP: 0018:ffff88808b7779b0 EFLAGS: 00010282 RAX: 0000000000000000 RBX: dffffc0000000000 RCX: ffffffff8155b5b4 RDX: 0000000000000000 RSI: ffffc90005e6b038 RDI: ffff8880c420d664 RBP: ffff88808b7779b0 R08: ffffed1015d45bc8 R09: ffffed1015d45bc7 R10: 00000000316abb64 R11: ffff8880aea2de3b R12: 0000000000000000 R13: ffff88808b777ab8 R14: 0000000000028130 R15: ffff88808b777e20 FS: 00007f504cb5a700(0000) GS:ffff8880aea00000(0000) knlGS:0000000000000000 CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 CR2: ffff8880c420d66a CR3: 0000000093550000 CR4: 00000000001406f0 DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400 Shutting down cpus with NMI Kernel Offset: disabled Rebooting in 86400 seconds..