Warning: Permanently added '10.128.0.125' (ED25519) to the list of known hosts.
executing program
[   36.097527][ T6084] netlink: 'syz-executor245': attribute type 1 has an invalid length.
[   36.106709][ T6084] bond1: entered promiscuous mode
[   36.122278][ T6084] 8021q: adding VLAN 0 to HW filter on device bond1
[   36.128474][ T6084] bond1: (slave gre1): The slave device specified does not support setting the MAC address
[   36.131031][ T6084] bond1: (slave gre1): Setting fail_over_mac to active for active-backup mode
[   36.149218][ T6084] bond1: (slave gre1): making interface the new active one
[   36.154923][ T6084] gre1: entered promiscuous mode
[   36.157278][ T6084] bond1: (slave gre1): Enslaving as an active interface with an up link
[   36.163759][ T6084] skbuff: skb_under_panic: text:ffff8000892afc08 len:-32748 put:-32748 head:ffff0000c820e400 data:fffeffffc82164ac tail:0xc0 end:0x140 dev:<NULL>
[   36.168600][ T6084] ------------[ cut here ]------------
[   36.169995][ T6084] kernel BUG at net/core/skbuff.c:192!
[   36.171473][ T6084] Internal error: Oops - BUG: 00000000f2000800 [#1] PREEMPT SMP
[   36.173471][ T6084] Modules linked in:
[   36.174545][ T6084] CPU: 0 PID: 6084 Comm: syz-executor245 Not tainted 6.6.0-rc7-syzkaller-g8de1e7afcc1c #0
[   36.177191][ T6084] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/09/2023
[   36.179937][ T6084] pstate: 60400005 (nZCv daif +PAN -UAO -TCO -DIT -SSBS BTYPE=--)
[   36.181923][ T6084] pc : skb_under_panic+0x13c/0x140
[   36.183232][ T6084] lr : skb_under_panic+0x13c/0x140
[   36.184618][ T6084] sp : ffff800096bd74b0
[   36.185733][ T6084] x29: ffff800096bd74c0 x28: 1ffff00012d7af08 x27: dfff800000000000
[   36.187819][ T6084] x26: ffff0000c6101c90 x25: 00000000000000c0 x24: fffeffffc82164ac
[   36.189939][ T6084] x23: ffff0000c820e400 x22: 00000000ffff8014 x21: 0000000000000140
[   36.192018][ T6084] x20: 00000000ffff8014 x19: ffff8000892afc08 x18: 1fffe0003682efce
[   36.194176][ T6084] x17: ffff80008e33d000 x16: ffff80008a71b23c x15: 0000000000000001
[   36.196352][ T6084] x14: 1ffff00012d7adec x13: 0000000000000000 x12: 0000000000000000
[   36.198539][ T6084] x11: 0000000000000000 x10: 0000000000000000 x9 : bf419d48295bd600
[   36.200578][ T6084] x8 : bf419d48295bd600 x7 : ffff80008028e628 x6 : 0000000000000000
[   36.202686][ T6084] x5 : 0000000000000001 x4 : 0000000000000001 x3 : ffff800082b180c4
[   36.204817][ T6084] x2 : 0000000000000001 x1 : 0000000100000000 x0 : 000000000000008f
[   36.206959][ T6084] Call trace:
[   36.207815][ T6084]  skb_under_panic+0x13c/0x140
[   36.209116][ T6084]  skb_push+0xf0/0x108
[   36.210175][ T6084]  ipgre_header+0x78/0x3c4
[   36.211324][ T6084]  packet_sendmsg+0x300c/0x4ca0
[   36.212644][ T6084]  ____sys_sendmsg+0x56c/0x840
[   36.213892][ T6084]  __sys_sendmsg+0x26c/0x33c
[   36.215149][ T6084]  __arm64_sys_sendmsg+0x80/0x94
[   36.216474][ T6084]  invoke_syscall+0x98/0x2b8
[   36.217673][ T6084]  el0_svc_common+0x130/0x23c
[   36.218871][ T6084]  do_el0_svc+0x48/0x58
[   36.219983][ T6084]  el0_svc+0x54/0x158
[   36.221038][ T6084]  el0t_64_sync_handler+0x84/0xfc
[   36.222344][ T6084]  el0t_64_sync+0x190/0x194
[   36.223654][ T6084] Code: aa1803e6 aa1903e7 a90023f5 947885db (d4210000) 
[   36.225511][ T6084] ---[ end trace 0000000000000000 ]---
[   36.304280][ T5758] skbuff: skb_under_panic: text:ffff8000892afc08 len:-32744 put:-32748 head:ffff0000d43af000 data:fffeffffd43b6ffe tail:0x16 end:0x140 dev:bond1
[   36.308720][ T5758] ------------[ cut here ]------------
[   36.310077][ T5758] kernel BUG at net/core/skbuff.c:192!
[   36.571870][ T6084] Kernel panic - not syncing: Oops - BUG: Fatal exception
[   36.573730][ T6084] SMP: stopping secondary CPUs
[   37.660006][ T6084] SMP: failed to stop secondary CPUs 0-1
[   37.661569][ T6084] Kernel Offset: disabled
[   37.662679][ T6084] CPU features: 0x0,00000020,70020046,21017203
[   37.664265][ T6084] Memory Limit: none
[   38.037929][ T6084] Rebooting in 86400 seconds..