------------[ cut here ]------------
skb_assert_len
WARNING: CPU: 0 PID: 8549 at include/linux/skbuff.h:2541 skb_assert_len include/linux/skbuff.h:2541 [inline]
WARNING: CPU: 0 PID: 8549 at include/linux/skbuff.h:2541 __dev_queue_xmit+0x1dbc/0x37dc net/core/dev.c:4162
Modules linked in:
CPU: 0 PID: 8549 Comm: syz-executor.5 Not tainted 6.3.0-rc7-syzkaller-g14f8db1c0f9a #0
Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 04/14/2023
pstate: 60400005 (nZCv daif +PAN -UAO -TCO -DIT -SSBS BTYPE=--)
pc : skb_assert_len include/linux/skbuff.h:2541 [inline]
pc : __dev_queue_xmit+0x1dbc/0x37dc net/core/dev.c:4162
lr : skb_assert_len include/linux/skbuff.h:2541 [inline]
lr : __dev_queue_xmit+0x1dbc/0x37dc net/core/dev.c:4162
sp : ffff800021e971c0
x29: ffff800021e973e0 x28: ffff800021e97390 x27: dfff800000000000
x26: ffff00012c1b6000 x25: ffff0000c68706b0 x24: dfff800000000000
x23: 0000000000000000 x22: 1fffe00018d0e0ca x21: ffff0000c6870650
x20: ffff0000c6870640 x19: ffff800018986000 x18: 1fffe0003684a5b6
x17: ffff800015d6d000 x16: ffff8000083030dc x15: 0000000000000002
x14: 1ffff00002bae0b0 x13: dfff800000000000 x12: 0000000000000003
x11: 0000000000000001 x10: 0000000000000003 x9 : 7d8b9a2ce0187200
x8 : 7d8b9a2ce0187200 x7 : ffff80000827ece4 x6 : 0000000000000000
x5 : 0000000000000001 x4 : 0000000000000001 x3 : 0000000000000000
x2 : 0000000000000006 x1 : ffff8000124cbac0 x0 : ffff80019e594000
Call trace:
 skb_assert_len include/linux/skbuff.h:2541 [inline]
 __dev_queue_xmit+0x1dbc/0x37dc net/core/dev.c:4162
 dev_queue_xmit include/linux/netdevice.h:3054 [inline]
 packet_sendmsg_spkt+0xb74/0xfdc net/packet/af_packet.c:2066
 sock_sendmsg_nosec net/socket.c:724 [inline]
 sock_sendmsg net/socket.c:747 [inline]
 ____sys_sendmsg+0x568/0x81c net/socket.c:2501
 __sys_sendmsg_sock+0x3c/0x54 net/socket.c:2567
 io_sendmsg+0x288/0x840 io_uring/net.c:317
 io_issue_sqe+0x308/0xa00 io_uring/io_uring.c:1907
 io_queue_sqe io_uring/io_uring.c:2079 [inline]
 io_submit_sqe io_uring/io_uring.c:2340 [inline]
 io_submit_sqes+0x878/0x19dc io_uring/io_uring.c:2450
 __do_sys_io_uring_enter io_uring/io_uring.c:3458 [inline]
 __se_sys_io_uring_enter io_uring/io_uring.c:3392 [inline]
 __arm64_sys_io_uring_enter+0x308/0x1130 io_uring/io_uring.c:3392
 __invoke_syscall arch/arm64/kernel/syscall.c:38 [inline]
 invoke_syscall+0x98/0x2c0 arch/arm64/kernel/syscall.c:52
 el0_svc_common+0x138/0x258 arch/arm64/kernel/syscall.c:142
 do_el0_svc+0x64/0x198 arch/arm64/kernel/syscall.c:193
 el0_svc+0x4c/0x15c arch/arm64/kernel/entry-common.c:637
 el0t_64_sync_handler+0x84/0xf0 arch/arm64/kernel/entry-common.c:655
 el0t_64_sync+0x190/0x194 arch/arm64/kernel/entry.S:591
irq event stamp: 744
hardirqs last  enabled at (743): [<ffff80000827ed84>] raw_spin_rq_unlock_irq kernel/sched/sched.h:1378 [inline]
hardirqs last  enabled at (743): [<ffff80000827ed84>] finish_lock_switch+0xbc/0x1e4 kernel/sched/core.c:5065
hardirqs last disabled at (744): [<ffff800012369e90>] el1_dbg+0x24/0x80 arch/arm64/kernel/entry-common.c:405
softirqs last  enabled at (676): [<ffff800008033374>] local_bh_enable+0x10/0x34 include/linux/bottom_half.h:32
softirqs last disabled at (674): [<ffff800008033340>] local_bh_disable+0x10/0x34 include/linux/bottom_half.h:19
---[ end trace 0000000000000000 ]---
skb len=0 headroom=16 headlen=0 tailroom=304
mac=(16,0) net=(16,-1) trans=-1
shinfo(txflags=0 nr_frags=0 gso(size=0 type=0 segs=0))
csum(0x0 ip_summed=0 complete_sw=0 valid=0 level=0)
hash(0x0 sw=0 l4=0) proto=0x0000 pkttype=0 iif=0
dev name=sit0 feat=0x00000006401d7869
sk family=17 type=10 proto=0