[ 15.657164][ T255] ip (255) used greatest stack depth: 23648 bytes left
[ 343.832192][ T3081] netem: version 1.3
[ 1256.779674][ T8909] ip (8909) used greatest stack depth: 22816 bytes left
[ 2193.379738][T16963] ------------[ cut here ]------------
[ 2193.380247][T16963] WARNING: CPU: 3 PID: 16963 at ./include/linux/skbuff.h:1164 ip_route_me_harder+0xa21/0x11e0
[ 2193.380903][T16963] Modules linked in: act_csum act_pedit cls_fw sch_ingress xt_mark xt_statistic xt_length xt_bpf sch_netem ipt_REJECT nft_compat nf_tables
[ 2193.381973][T16963] CPU: 3 UID: 0 PID: 16963 Comm: mptcp_connect Not tainted 6.16.0-rc6-virtme #1 PREEMPT(full)
[ 2193.382615][T16963] Hardware name: Bochs Bochs, BIOS Bochs 01/01/2011
[ 2193.383010][T16963] RIP: 0010:ip_route_me_harder+0xa21/0x11e0
[ 2193.383447][T16963] Code: 31 c9 e9 64 f8 ff ff 80 3c 02 00 0f 85 c0 06 00 00 48 8b 45 58 48 89 c6 48 83 e6 fe a8 01 0f 85 7c 03 00 00 48 85 f6 74 04 90 <0f> 0b 90 48 b8 00 00 00 00 00 fc ff df 4c 89 ea 48 c1 ea 03 80 3c
[ 2193.384585][T16963] RSP: 0018:ffffc900003cf288 EFLAGS: 00010286
[ 2193.384988][T16963] RAX: ffff8880100a39c0 RBX: 1ffff92000079e57 RCX: 1ffff11002014738
[ 2193.385465][T16963] RDX: 1ffff11002b23c4f RSI: ffff8880100a39c0 RDI: ffff88800f9040e0
[ 2193.385934][T16963] RBP: ffff88801591e220 R08: 1ffff92000079e62 R09: ffff88801591e2a1
[ 2193.386415][T16963] R10: ffff8880100a3a03 R11: dffffc0000000000 R12: ffff88800ffbccc0
[ 2193.386894][T16963] R13: ffff88801591e278 R14: ffffc900003cf2e8 R15: ffff888015afdb40
[ 2193.387377][T16963] FS: 00007f1dbbf79740(0000) GS:ffff8880933bb000(0000) knlGS:0000000000000000
[ 2193.387930][T16963] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033
[ 2193.388339][T16963] CR2: 00007f1dbc055530 CR3: 000000000aa4a001 CR4: 0000000000772ef0
[ 2193.388808][T16963] PKRU: 55555554
[ 2193.389047][T16963] Call Trace:
[ 2193.389577][T16963]
[ 2193.389746][T16963] ? __pfx_ip_route_me_harder+0x10/0x10
[ 2193.390084][T16963] ? is_bpf_text_address+0x67/0x120
[ 2193.390415][T16963] ? is_bpf_text_address+0x71/0x120
[ 2193.390734][T16963] ? kernel_text_address+0xce/0xe0
[ 2193.391058][T16963] ? __kernel_text_address+0x12/0x40
[ 2193.391377][T16963] ? unwind_get_return_address+0x5e/0xa0
[ 2193.391688][T16963] ? __pfx_stack_trace_consume_entry+0x10/0x10
[ 2193.392078][T16963] nf_route_table_hook4+0x444/0x660 [nf_tables]
[ 2193.392518][T16963] ? __lock_acquire+0x44d/0x7e0
[ 2193.392832][T16963] ? __pfx_nf_route_table_hook4+0x10/0x10 [nf_tables]
[ 2193.393255][T16963] ? __pfx_nf_route_table_hook4+0x10/0x10 [nf_tables]
[ 2193.393678][T16963] nf_hook_slow+0xbd/0x200
[ 2193.393995][T16963] __ip_local_out+0x36b/0x620
[ 2193.394315][T16963] ? __pfx___ip_local_out+0x10/0x10
[ 2193.394628][T16963] ? __pfx_dst_output+0x10/0x10
[ 2193.394946][T16963] __ip_queue_xmit+0x666/0x1760
[ 2193.395256][T16963] ? __skb_clone+0x57a/0x760
[ 2193.395583][T16963] __tcp_transmit_skb+0x24eb/0x3230
[ 2193.395918][T16963] ? __pfx___tcp_transmit_skb+0x10/0x10
[ 2193.396236][T16963] ? tso_fragment+0x6d4/0xcd0
[ 2193.396558][T16963] tcp_write_xmit+0x8dc/0x3130
[ 2193.396893][T16963] ? __pfx_tcp_write_xmit+0x10/0x10
[ 2193.397198][T16963] ? __pfx_mptcp_subflow_active+0x10/0x10
[ 2193.397521][T16963] ? __subflow_push_pending+0x61d/0x9c0
[ 2193.397840][T16963] __tcp_push_pending_frames+0x96/0x330
[ 2193.398151][T16963] mptcp_push_release.isra.0+0xbd/0x100
[ 2193.398468][T16963] __mptcp_push_pending+0x321/0x440
[ 2193.398784][T16963] ? __pfx___mptcp_push_pending+0x10/0x10
[ 2193.399103][T16963] mptcp_sendmsg+0xabc/0x18b0
[ 2193.399435][T16963] ? __pfx_mptcp_sendmsg+0x10/0x10
[ 2193.399743][T16963] ? __pfx_pollwake+0x10/0x10
[ 2193.400061][T16963] ? find_held_lock+0x2b/0x80
[ 2193.400383][T16963] sock_write_iter+0x3c1/0x520
[ 2193.400698][T16963] ? __pfx_sock_write_iter+0x10/0x10
[ 2193.401014][T16963] ? validate_chain+0x166/0x4d0
[ 2193.401338][T16963] vfs_write+0xc0c/0x1210
[ 2193.401577][T16963] ? __pfx_vfs_write+0x10/0x10
[ 2193.401887][T16963] ? __pfx_timespec64_add_safe+0x10/0x10
[ 2193.402199][T16963] ? rcu_is_watching+0x12/0xc0
[ 2193.402522][T16963] ? kvm_clock_get_cycles+0x18/0x30
[ 2193.402829][T16963] ? ktime_get_ts64+0xd6/0x2d0
[ 2193.403148][T16963] ksys_write+0x183/0x1d0
[ 2193.403387][T16963] ? __x64_sys_poll+0x15f/0x430
[ 2193.403695][T16963] ? __pfx_ksys_write+0x10/0x10
[ 2193.404004][T16963] ? do_user_addr_fault+0x959/0xe00
[ 2193.404327][T16963] do_syscall_64+0xc1/0x380
[ 2193.404644][T16963] entry_SYSCALL_64_after_hwframe+0x77/0x7f
[ 2193.405027][T16963] RIP: 0033:0x7f1dbc07a337
[ 2193.405357][T16963] Code: 0f 00 f7 d8 64 89 02 48 c7 c0 ff ff ff ff eb b7 0f 1f 00 f3 0f 1e fa 64 8b 04 25 18 00 00 00 85 c0 75 10 b8 01 00 00 00 0f 05 <48> 3d 00 f0 ff ff 77 51 c3 48 83 ec 28 48 89 54 24 18 48 89 74 24
[ 2193.406474][T16963] RSP: 002b:00007ffccb066ed8 EFLAGS: 00000246 ORIG_RAX: 0000000000000001
[ 2193.406956][T16963] RAX: ffffffffffffffda RBX: 0000000000000005 RCX: 00007f1dbc07a337
[ 2193.407424][T16963] RDX: 0000000000001f9c RSI: 00007ffccb069104 RDI: 0000000000000005
[ 2193.407890][T16963] RBP: 0000000000001f9c R08: 00007f1dbc17521c R09: 00007f1dbc175280
[ 2193.408363][T16963] R10: 0000000000000000 R11: 0000000000000246 R12: 00007ffccb0690a0
[ 2193.408842][T16963] R13: 00007ffccb069104 R14: 0000000000000064 R15: 0000000000000064
[ 2193.409330][T16963]
[ 2193.409572][T16963] irq event stamp: 66693
[ 2193.409805][T16963] hardirqs last enabled at (66701): [] __up_console_sem+0x6b/0x80
[ 2193.410352][T16963] hardirqs last disabled at (66710): [] __up_console_sem+0x50/0x80
[ 2193.410892][T16963] softirqs last enabled at (66126): [] handle_softirqs+0x358/0x620
[ 2193.411438][T16963] softirqs last disabled at (66119): [] __irq_exit_rcu+0xfa/0x160
[ 2193.411973][T16963] ---[ end trace 0000000000000000 ]---
[ 2492.658220][T20246] pm_nl_ctl (20246) used greatest stack depth: 22800 bytes left