vcan0: j1939_tp_rxtimer: 0xffff88807e522c00: rx timeout, send abort vcan0: j1939_xtp_rx_dat_one: 0xffff88806acf3800: last 15 vcan0: j1939_xtp_rx_abort_one: 0xffff88806ad00800: 0x00000: (3) A timeout occurred and this is the connection abort to close the session. vcan0: j1939_xtp_rx_abort_one: 0xffff88806ad00000: 0x00000: (3) A timeout occurred and this is the connection abort to close the session. ------------[ cut here ]------------ WARNING: CPU: 0 PID: 9 at net/can/j1939/transport.c:1098 j1939_session_deactivate net/can/j1939/transport.c:1098 [inline] WARNING: CPU: 0 PID: 9 at net/can/j1939/transport.c:1098 j1939_session_deactivate_activate_next+0x7b/0xa8 net/can/j1939/transport.c:1108 Modules linked in: CPU: 0 PID: 9 Comm: kworker/u4:0 Not tainted 6.2.0-rc1-syzkaller #0 Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/26/2022 Workqueue: phy14 ieee80211_iface_work RIP: 0010:j1939_session_deactivate net/can/j1939/transport.c:1098 [inline] RIP: 0010:j1939_session_deactivate_activate_next+0x7b/0xa8 net/can/j1939/transport.c:1108 Code: e0 2a 48 c1 ea 03 8a 14 02 4c 89 e8 83 e0 07 83 c0 03 38 d0 7c 0c 84 d2 74 08 4c 89 ef e8 4e 34 e8 f8 8b 45 28 83 f8 01 77 02 <0f> 0b 48 89 ef e8 cc 74 e4 fe 4c 89 e7 41 89 c5 e8 71 dc 05 00 45 RSP: 0018:ffffc90000007af0 EFLAGS: 00010246 RAX: 0000000000000001 RBX: 0000000000000000 RCX: ffffffff88cd3f46 RDX: 1ffff1100d5a0000 RSI: 0000000000000004 RDI: ffff88806ad00028 RBP: ffff88806ad00000 R08: 0000000000000000 R09: ffff88806ad0002b R10: ffffed100d5a0005 R11: 0000000000000001 R12: ffff88806f3cd070 R13: ffff88806ad00028 R14: ffffffff8a11eda0 R15: 0000000000000003 FS: 0000000000000000(0000) GS:ffff8880b9e00000(0000) knlGS:0000000000000000 CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 CR2: 00007ff64e39d090 CR3: 0000000078c0b000 CR4: 0000000000350ef0 Call Trace: j1939_xtp_rx_abort_one.cold+0x2c3/0x3ba net/can/j1939/transport.c:1348 j1939_xtp_rx_abort net/can/j1939/transport.c:1360 [inline] j1939_tp_cmd_recv net/can/j1939/transport.c:2108 [inline] j1939_tp_recv+0x888/0xa00 net/can/j1939/transport.c:2141 j1939_can_recv net/can/j1939/main.c:112 [inline] j1939_can_recv+0x60f/0x850 net/can/j1939/main.c:38 deliver net/can/af_can.c:572 [inline] can_rcv_filter+0x4ce/0x7b0 net/can/af_can.c:606 can_receive+0x2ae/0x4a0 net/can/af_can.c:663 can_rcv+0x15e/0x1e0 net/can/af_can.c:687 __netif_receive_skb_one_core+0x104/0x180 net/core/dev.c:5482 process_backlog+0x326/0x730 net/core/dev.c:5924 __napi_poll+0x9e/0x5c0 net/core/dev.c:6485 napi_poll net/core/dev.c:6552 [inline] net_rx_action+0x8c8/0xcc0 net/core/dev.c:6663 __do_softirq+0x1fb/0xadc kernel/softirq.c:571 do_softirq.part.0+0xde/0x130 kernel/softirq.c:472 do_softirq kernel/softirq.c:464 [inline] __local_bh_enable_ip+0x106/0x130 kernel/softirq.c:396 spin_unlock_bh include/linux/spinlock.h:395 [inline] cfg80211_bss_update+0x223/0x1fc0 net/wireless/scan.c:1804 cfg80211_inform_single_bss_frame_data+0x65b/0xd80 net/wireless/scan.c:2492 cfg80211_inform_bss_frame_data+0xac/0xc00 net/wireless/scan.c:2525 ieee80211_bss_info_update+0x269/0x8c0 net/mac80211/scan.c:190 ieee80211_rx_bss_info net/mac80211/ibss.c:1120 [inline] ieee80211_rx_mgmt_probe_beacon net/mac80211/ibss.c:1609 [inline] ieee80211_ibss_rx_queued_mgmt+0x12e0/0x31d0 net/mac80211/ibss.c:1638 ieee80211_iface_process_skb net/mac80211/iface.c:1581 [inline] ieee80211_iface_work+0x6f9/0x9e0 net/mac80211/iface.c:1635 process_one_work+0x8ba/0x14c0 kernel/workqueue.c:2289 worker_thread+0x59c/0xec0 kernel/workqueue.c:2436 kthread+0x298/0x340 kernel/kthread.c:376 ret_from_fork+0x1f/0x30 arch/x86/entry/entry_64.S:308