vcan0: j1939_xtp_rx_dat_one: 0xffff88813cae8600: last 00 vcan0: j1939_xtp_rx_dat_one: 0xffff8881085c8800: last 15 vcan0: j1939_xtp_rx_dat_one: 0xffff88813cae8600: last 15 ================================================================== BUG: KCSAN: data-race in j1939_xtp_rx_dat_one / j1939_xtp_rx_dat_one write to 0xffff88813cae86ac of 4 bytes by interrupt on cpu 1: j1939_xtp_rx_dat_one+0x47d/0x9c0 net/can/j1939/transport.c:1881 j1939_xtp_rx_dat net/can/j1939/transport.c:1935 [inline] j1939_tp_recv+0x24c/0xa20 net/can/j1939/transport.c:2129 j1939_can_recv+0x3dd/0x4c0 net/can/j1939/main.c:108 deliver net/can/af_can.c:574 [inline] can_rcv_filter+0x234/0x4e0 net/can/af_can.c:608 can_receive+0x182/0x1f0 net/can/af_can.c:665 can_rcv+0x9e/0x170 net/can/af_can.c:696 __netif_receive_skb_one_core net/core/dev.c:5485 [inline] __netif_receive_skb+0x8b/0x1b0 net/core/dev.c:5599 process_backlog+0x23f/0x3b0 net/core/dev.c:5927 __napi_poll+0x65/0x390 net/core/dev.c:6511 napi_poll net/core/dev.c:6578 [inline] net_rx_action+0x37e/0x730 net/core/dev.c:6689 __do_softirq+0x158/0x2e3 kernel/softirq.c:571 run_ksoftirqd+0x1f/0x30 kernel/softirq.c:934 smpboot_thread_fn+0x308/0x4a0 kernel/smpboot.c:164 kthread+0x1a9/0x1e0 kernel/kthread.c:376 ret_from_fork+0x1f/0x30 arch/x86/entry/entry_64.S:306 read to 0xffff88813cae86ac of 4 bytes by interrupt on cpu 0: j1939_xtp_rx_dat_one+0x205/0x9c0 net/can/j1939/transport.c:1841 j1939_xtp_rx_dat net/can/j1939/transport.c:1935 [inline] j1939_tp_recv+0x24c/0xa20 net/can/j1939/transport.c:2129 j1939_can_recv+0x3dd/0x4c0 net/can/j1939/main.c:108 deliver net/can/af_can.c:574 [inline] can_rcv_filter+0x234/0x4e0 net/can/af_can.c:608 can_receive+0x182/0x1f0 net/can/af_can.c:665 can_rcv+0x9e/0x170 net/can/af_can.c:696 __netif_receive_skb_one_core net/core/dev.c:5485 [inline] __netif_receive_skb+0x8b/0x1b0 net/core/dev.c:5599 process_backlog+0x23f/0x3b0 net/core/dev.c:5927 __napi_poll+0x65/0x390 net/core/dev.c:6511 napi_poll net/core/dev.c:6578 [inline] net_rx_action+0x37e/0x730 net/core/dev.c:6689 __do_softirq+0x158/0x2e3 kernel/softirq.c:571 run_ksoftirqd+0x1f/0x30 kernel/softirq.c:934 smpboot_thread_fn+0x308/0x4a0 kernel/smpboot.c:164 kthread+0x1a9/0x1e0 kernel/kthread.c:376 ret_from_fork+0x1f/0x30 arch/x86/entry/entry_64.S:306 value changed: 0x0000019f -> 0x000001a0 Reported by Kernel Concurrency Sanitizer on: CPU: 0 PID: 13 Comm: ksoftirqd/0 Tainted: G W 6.0.0-rc7-syzkaller-00042-g46452d3786a8-dirty #0 Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 08/26/2022 ================================================================== vcan0: j1939_xtp_rx_dat_one: 0xffff88813cae8600: should have been completed vcan0: j1939_xtp_rx_dat_one: 0xffff88813accea00: last 14 vcan0: j1939_xtp_rx_dat_one: 0xffff88813afdce00: last 15 vcan0: j1939_tp_rxtimer: 0xffff88813bd3d200: rx timeout, send abort vcan0: j1939_tp_rxtimer: 0xffff88813b067c00: abort rx timeout. Force session deactivation vcan0: j1939_tp_rxtimer: 0xffff88813bc30200: rx timeout, send abort vcan0: j1939_xtp_rx_dat_one: 0xffff88813afdce00: should have been completed vcan0: j1939_xtp_rx_dat: no rx connection found vcan0: j1939_xtp_rx_dat_one: 0xffff88813b0a7c00: last 00 vcan0: j1939_xtp_rx_dat: no rx connection found vcan0: j1939_xtp_rx_dat_one: 0xffff88813b0a7c00: last 00 vcan0: j1939_xtp_rx_dat: no rx connection found vcan0: j1939_xtp_rx_dat_one: 0xffff88813b0a7c00: last 00 vcan0: j1939_xtp_rx_dat: no rx connection found vcan0: j1939_xtp_rx_dat_one: 0xffff88813b0a7c00: last 00 vcan0: j1939_xtp_rx_dat: no rx connection found vcan0: j1939_xtp_rx_dat_one: 0xffff88813b0a7c00: last 00 vcan0: j1939_xtp_rx_dat: no rx connection found vcan0: j1939_xtp_rx_dat_one: 0xffff88813b0a7c00: last 00 vcan0: j1939_xtp_rx_dat: no rx connection found vcan0: j1939_xtp_rx_dat_one: 0xffff88813b0a7c00: last 00 vcan0: j1939_xtp_rx_dat: no rx connection found vcan0: j1939_xtp_rx_dat_one: 0xffff88813b0a7c00: last 00 vcan0: j1939_xtp_rx_dat: no rx connection found vcan0: j1939_xtp_rx_dat_one: 0xffff88813b0a7c00: last 00 vcan0: j1939_xtp_rx_dat: no rx connection found vcan0: j1939_xtp_rx_dat_one: 0xffff88813b0a7c00: last 00 vcan0: j1939_xtp_rx_dat: no rx connection found vcan0: j1939_xtp_rx_dat_one: 0xffff88813b0a7c00: last 00 vcan0: j1939_xtp_rx_dat: no rx connection found vcan0: j1939_xtp_rx_dat_one: 0xffff88813b0a7c00: last 00 vcan0: j1939_xtp_rx_dat: no rx connection found vcan0: j1939_xtp_rx_dat_one: 0xffff88813b0a7c00: last 00 vcan0: j1939_xtp_rx_dat: no rx connection found vcan0: j1939_xtp_rx_dat_one: 0xffff88813b0a7c00: last 00 vcan0: j1939_xtp_rx_dat: no rx connection found vcan0: j1939_xtp_rx_dat_one: 0xffff88813b0a7c00: last 00 vcan0: j1939_xtp_rx_dat: no rx connection found vcan0: j1939_xtp_rx_dat_one: 0xffff88813b0a7c00: last 00 vcan0: j1939_xtp_rx_dat: no rx connection found vcan0: j1939_xtp_rx_dat_one: 0xffff88813b0a7c00: last 00 vcan0: j1939_xtp_rx_dat: no rx connection found vcan0: j1939_xtp_rx_dat_one: 0xffff88813b0a7c00: last 00 vcan0: j1939_xtp_rx_dat: no rx connection found vcan0: j1939_xtp_rx_dat_one: 0xffff88813b0a7c00: last 00 vcan0: j1939_xtp_rx_dat: no rx connection found vcan0: j1939_xtp_rx_dat_one: 0xffff88813b0a7c00: last 00 vcan0: j1939_xtp_rx_dat: no rx connection found vcan0: j1939_xtp_rx_dat_one: 0xffff88813b0a7c00: last 00 vcan0: j1939_xtp_rx_dat: no rx connection found vcan0: j1939_xtp_rx_dat_one: 0xffff88813b0a7c00: last 00 vcan0: j1939_xtp_rx_dat: no rx connection found vcan0: j1939_xtp_rx_dat_one: 0xffff88813b0a7c00: last 00 vcan0: j1939_xtp_rx_dat: no rx connection found vcan0: j1939_xtp_rx_dat_one: 0xffff88813b0a7c00: last 00 vcan0: j1939_xtp_rx_dat: no rx connection found vcan0: j1939_xtp_rx_dat_one: 0xffff88813b0a7c00: last 00 vcan0: j1939_xtp_rx_dat: no rx connection found vcan0: j1939_xtp_rx_dat_one: 0xffff88813b0a7c00: last 00 vcan0: j1939_xtp_rx_dat: no rx connection found vcan0: j1939_xtp_rx_dat_one: 0xffff88813b0a7c00: last 00 vcan0: j1939_xtp_rx_dat: no rx connection found vcan0: j1939_xtp_rx_dat_one: 0xffff88813b0a7c00: last 00 vcan0: j1939_xtp_rx_dat: no rx connection found vcan0: j1939_xtp_rx_dat_one: 0xffff88813b0a7c00: last 00 vcan0: j1939_xtp_rx_dat: no rx connection found vcan0: j1939_xtp_rx_dat_one: 0xffff88813b0a7c00: last 00 vcan0: j1939_xtp_rx_dat: no rx connection found vcan0: j1939_xtp_rx_dat_one: 0xffff88813b0a7c00: last 00 vcan0: j1939_xtp_rx_dat: no rx connection found vcan0: j1939_xtp_rx_dat_one: 0xffff88813b0a7c00: last 00 vcan0: j1939_xtp_rx_dat: no rx connection found vcan0: j1939_xtp_rx_dat_one: 0xffff88813b0a7c00: last 00 vcan0: j1939_xtp_rx_dat: no rx connection found vcan0: j1939_xtp_rx_dat_one: 0xffff88813b0a7c00: last 00 vcan0: j1939_xtp_rx_dat: no rx connection found vcan0: j1939_xtp_rx_dat_one: 0xffff88813b0a7c00: last 00 vcan0: j1939_xtp_rx_dat: no rx connection found vcan0: j1939_xtp_rx_dat_one: 0xffff88813b0a7c00: last 00 vcan0: j1939_xtp_rx_dat: no rx connection found vcan0: j1939_xtp_rx_dat_one: 0xffff88813b0a7c00: last 00 vcan0: j1939_xtp_rx_dat: no rx connection found vcan0: j1939_xtp_rx_dat_one: 0xffff88813b0a7c00: last 00 vcan0: j1939_xtp_rx_dat: no rx connection found vcan0: j1939_xtp_rx_dat_one: 0xffff88813b0a7c00: last 00 vcan0: j1939_xtp_rx_dat: no rx connection found vcan0: j1939_xtp_rx_dat_one: 0xffff88813b0a7c00: last 00 vcan0: j1939_xtp_rx_dat: no rx connection found vcan0: j1939_xtp_rx_dat_one: 0xffff88813b0a7c00: last 00 vcan0: j1939_xtp_rx_dat: no rx connection found vcan0: j1939_xtp_rx_dat_one: 0xffff88813b0a7c00: last 00 vcan0: j1939_xtp_rx_dat: no rx connection found vcan0: j1939_xtp_rx_dat_one: 0xffff88813b0a7c00: last 00 vcan0: j1939_xtp_rx_dat: no rx connection found vcan0: j1939_xtp_rx_dat_one: 0xffff88813b0a7c00: last 00 vcan0: j1939_xtp_rx_dat: no rx connection found vcan0: j1939_xtp_rx_dat_one: 0xffff88813b0a7c00: last 00 vcan0: j1939_xtp_rx_dat: no rx connection found vcan0: j1939_xtp_rx_dat_one: 0xffff88813b0a7c00: last 00 vcan0: j1939_xtp_rx_dat: no rx connection found vcan0: j1939_xtp_rx_dat_one: 0xffff88813b0a7c00: last 00 vcan0: j1939_xtp_rx_dat: no rx connection found vcan0: j1939_xtp_rx_dat_one: 0xffff88813b0a7c00: last 00 vcan0: j1939_xtp_rx_dat: no rx connection found vcan0: j1939_xtp_rx_dat_one: 0xffff88813b0a7c00: last 00 vcan0: j1939_xtp_rx_dat: no rx connection found vcan0: j1939_xtp_rx_dat_one: 0xffff88813b0a7c00: last 00 vcan0: j1939_xtp_rx_dat: no rx connection found vcan0: j1939_xtp_rx_dat_one: 0xffff88813b0a7c00: last 00 vcan0: j1939_xtp_rx_dat: no rx connection found vcan0: j1939_xtp_rx_dat_one: 0xffff88813b0a7c00: last 00 vcan0: j1939_xtp_rx_dat: no rx connection found vcan0: j1939_xtp_rx_dat_one: 0xffff88813b0a7c00: last 00 vcan0: j1939_xtp_rx_dat: no rx connection found vcan0: j1939_xtp_rx_dat_one: 0xffff88813b0a7c00: last 00 vcan0: j1939_xtp_rx_dat: no rx connection found vcan0: j1939_xtp_rx_dat_one: 0xffff88813b0a7c00: last 00 vcan0: j1939_xtp_rx_dat: no rx connection found vcan0: j1939_xtp_rx_dat_one: 0xffff88813b0a7c00: last 00 vcan0: j1939_xtp_rx_dat: no rx connection found vcan0: j1939_xtp_rx_dat_one: 0xffff88813b0a7c00: last 00 vcan0: j1939_xtp_rx_dat: no rx connection found vcan0: j1939_xtp_rx_dat_one: 0xffff88813b0a7c00: last 00 vcan0: j1939_xtp_rx_dat: no rx connection found vcan0: j1939_xtp_rx_dat_one: 0xffff88813b0a7c00: last 00 vcan0: j1939_xtp_rx_dat: no rx connection found vcan0: j1939_xtp_rx_dat_one: 0xffff88813b0a7c00: last 00 vcan0: j1939_xtp_rx_dat: no rx connection found vcan0: j1939_xtp_rx_dat_one: 0xffff88813b0a7c00: last 00 vcan0: j1939_xtp_rx_dat: no rx connection found vcan0: j1939_xtp_rx_dat_one: 0xffff88813b0a7c00: last 00 vcan0: j1939_xtp_rx_dat: no rx connection found vcan0: j1939_xtp_rx_dat_one: 0xffff88813b0a7c00: last 00 vcan0: j1939_xtp_rx_dat: no rx connection found vcan0: j1939_xtp_rx_dat_one: 0xffff88813b0a7c00: last 00 vcan0: j1939_xtp_rx_dat: no rx connection found vcan0: j1939_xtp_rx_abort_one: 0xffff88813b0a7c00: 0x00000: (5) Maximal retransmit request limit reached vcan0: j1939_xtp_rx_abort_one: 0xffff88813af81e00: 0x00000: (5) Maximal retransmit request limit reached vcan0: j1939_xtp_rx_abort_one: 0xffff88813bd3dc00: 0x00000: (5) Maximal retransmit request limit reached vcan0: j1939_xtp_rx_abort_one: 0xffff88813ad93c00: 0x00000: (5) Maximal retransmit request limit reached vcan0: j1939_xtp_rx_abort_one: 0xffff88813ad5d400: 0x00000: (5) Maximal retransmit request limit reached vcan0: j1939_xtp_rx_abort_one: 0xffff888140150800: 0x00000: (5) Maximal retransmit request limit reached vcan0: j1939_xtp_rx_abort_one: 0xffff88813ac8dc00: 0x00000: (5) Maximal retransmit request limit reached vcan0: j1939_xtp_rx_abort_one: 0xffff88813ae3c800: 0x00000: (5) Maximal retransmit request limit reached vcan0: j1939_xtp_rx_abort_one: 0xffff88813f7cec00: 0x00000: (5) Maximal retransmit request limit reached vcan0: j1939_xtp_rx_abort_one: 0xffff8881403e8000: 0x00000: (5) Maximal retransmit request limit reached vcan0: j1939_xtp_rx_abort_one: 0xffff88813ac8f200: 0x00000: (5) Maximal retransmit request limit reached vcan0: j1939_xtp_rx_abort_one: 0xffff88813b0f6c00: 0x00000: (5) Maximal retransmit request limit reached vcan0: j1939_tp_rxtimer: 0xffff88813bd3d200: abort rx timeout. Force session deactivation vcan0: j1939_tp_rxtimer: 0xffff88813bc30200: abort rx timeout. Force session deactivation vcan0: j1939_tp_rxtimer: 0xffff88813ad9bc00: rx timeout, send abort vcan0: j1939_tp_rxtimer: 0xffff88813ad9bc00: abort rx timeout. Force session deactivation vcan0: j1939_tp_rxtimer: 0xffff88813cab6400: rx timeout, send abort vcan0: j1939_tp_rxtimer: 0xffff88813bc30200: rx timeout, send abort vcan0: j1939_xtp_rx_abort_one: 0xffff88813cab6400: 0x00000: (3) A timeout occurred and this is the connection abort to close the session. vcan0: j1939_xtp_rx_abort_one: 0xffff88813bc30200: 0x00000: (3) A timeout occurred and this is the connection abort to close the session. vcan0: j1939_tp_rxtimer: 0xffff88813bd3da00: rx timeout, send abort vcan0: j1939_xtp_rx_abort_one: 0xffff88813bce8800: 0x00000: (3) A timeout occurred and this is the connection abort to close the session. vcan0: j1939_xtp_rx_abort_one: 0xffff88813bce8200: 0x00000: (3) A timeout occurred and this is the connection abort to close the session. vcan0: j1939_tp_rxtimer: 0xffff88810761f000: rx timeout, send abort vcan0: j1939_xtp_rx_abort_one: 0xffff88813ab4dc00: 0x00000: (3) A timeout occurred and this is the connection abort to close the session. vcan0: j1939_xtp_rx_abort_one: 0xffff88813ada0a00: 0x00000: (3) A timeout occurred and this is the connection abort to close the session. vcan0: j1939_xtp_rx_abort_one: 0xffff88813af5d800: 0x00000: (3) A timeout occurred and this is the connection abort to close the session. vcan0: j1939_tp_rxtimer: 0xffff88813bd3da00: abort rx timeout. Force session deactivation vcan0: j1939_tp_rxtimer: 0xffff88810761f000: abort rx timeout. Force session deactivation vcan0: j1939_tp_txtimer: 0xffff88813bc30a00: tx aborted with unknown reason: -2 vcan0: j1939_xtp_rx_dat: no tx connection found vcan0: j1939_tp_rxtimer: 0xffff88813bc30a00: abort rx timeout. Force session deactivation vcan0: j1939_tp_rxtimer: 0xffff888101a0aa00: rx timeout, send abort vcan0: j1939_xtp_rx_abort_one: 0xffff88813bcf8c00: 0x00000: (3) A timeout occurred and this is the connection abort to close the session. vcan0: j1939_xtp_rx_abort_one: 0xffff88813bcf8800: 0x00000: (3) A timeout occurred and this is the connection abort to close the session. vcan0: j1939_xtp_rx_abort_one: 0xffff88813b0a7c00: 0x00000: (3) A timeout occurred and this is the connection abort to close the session. vcan0: j1939_tp_rxtimer: 0xffff888101a0aa00: abort rx timeout. Force session deactivation vcan0: j1939_tp_rxtimer: 0xffff88813ab51c00: rx timeout, send abort vcan0: j1939_tp_rxtimer: 0xffff88813bca2c00: rx timeout, send abort vcan0: j1939_xtp_rx_abort_one: 0xffff88813ab51c00: 0x00000: (3) A timeout occurred and this is the connection abort to close the session. vcan0: j1939_xtp_rx_abort_one: 0xffff88813bca2c00: 0x00000: (3) A timeout occurred and this is the connection abort to close the session. vcan0: j1939_xtp_rx_dat_one: 0xffff88813ae64e00: last 00 vcan0: j1939_xtp_rx_dat_one: 0xffff88813ac09e00: last 00 vcan0: j1939_xtp_rx_dat: no rx connection found vcan0: j1939_xtp_rx_dat_one: 0xffff88813ac09e00: last 00 vcan0: j1939_xtp_rx_dat: no rx connection found vcan0: j1939_xtp_rx_dat_one: 0xffff88813ac09e00: last 00 vcan0: j1939_xtp_rx_dat: no rx connection found vcan0: j1939_xtp_rx_dat_one: 0xffff88813ac09e00: last 00 vcan0: j1939_xtp_rx_dat: no rx connection found vcan0: j1939_xtp_rx_dat_one: 0xffff88813ac09e00: last 00 vcan0: j1939_xtp_rx_dat: no rx connection found vcan0: j1939_xtp_rx_dat_one: 0xffff88813ac09e00: last 00 vcan0: j1939_xtp_rx_dat: no rx connection found vcan0: j1939_xtp_rx_dat_one: 0xffff88813ac09e00: last 00 vcan0: j1939_xtp_rx_dat: no rx connection found vcan0: j1939_xtp_rx_dat_one: 0xffff88813ac09e00: last 00 vcan0: j1939_xtp_rx_dat: no rx connection found vcan0: j1939_xtp_rx_dat_one: 0xffff88813ac09e00: last 00 vcan0: j1939_xtp_rx_dat: no rx connection found vcan0: j1939_xtp_rx_dat_one: 0xffff88813ac09e00: last 00 vcan0: j1939_xtp_rx_dat: no rx connection found vcan0: j1939_xtp_rx_dat_one: 0xffff88813ac09e00: last 00 vcan0: j1939_xtp_rx_dat: no rx connection found vcan0: j1939_xtp_rx_dat_one: 0xffff88813ac09e00: last 00 vcan0: j1939_xtp_rx_dat: no rx connection found vcan0: j1939_xtp_rx_dat_one: 0xffff88813ac09e00: last 00 vcan0: j1939_xtp_rx_dat: no rx connection found vcan0: j1939_xtp_rx_dat_one: 0xffff88813ac09e00: last 00 vcan0: j1939_xtp_rx_dat: no rx connection found vcan0: j1939_xtp_rx_dat_one: 0xffff88813ac09e00: last 00 vcan0: j1939_xtp_rx_dat: no rx connection found vcan0: j1939_xtp_rx_dat_one: 0xffff88813ac09e00: last 00 vcan0: j1939_xtp_rx_dat: no rx connection found vcan0: j1939_xtp_rx_dat_one: 0xffff88813ac09e00: last 00 vcan0: j1939_xtp_rx_dat: no rx connection found vcan0: j1939_xtp_rx_dat_one: 0xffff88813ac09e00: last 00 vcan0: j1939_xtp_rx_dat: no rx connection found vcan0: j1939_xtp_rx_dat_one: 0xffff88813ac09e00: last 00 vcan0: j1939_xtp_rx_dat: no rx connection found vcan0: j1939_xtp_rx_dat_one: 0xffff88813ac09e00: last 00 vcan0: j1939_xtp_rx_dat: no rx connection found vcan0: j1939_xtp_rx_dat_one: 0xffff88813ac09e00: last 00 vcan0: j1939_xtp_rx_dat: no rx connection found vcan0: j1939_xtp_rx_dat_one: 0xffff88813ac09e00: last 00 vcan0: j1939_xtp_rx_dat: no rx connection found vcan0: j1939_xtp_rx_dat_one: 0xffff88813ac09e00: last 00 vcan0: j1939_xtp_rx_dat: no rx connection found vcan0: j1939_xtp_rx_dat_one: 0xffff88813ac09e00: last 00 vcan0: j1939_xtp_rx_dat: no rx connection found vcan0: j1939_xtp_rx_dat_one: 0xffff88813ac09e00: last 00 vcan0: j1939_xtp_rx_dat: no rx connection found vcan0: j1939_xtp_rx_dat_one: 0xffff88813ac09e00: last 00 vcan0: j1939_xtp_rx_dat: no rx connection found vcan0: j1939_xtp_rx_dat_one: 0xffff88813ac09e00: last 00 vcan0: j1939_xtp_rx_dat: no rx connection found vcan0: j1939_xtp_rx_dat_one: 0xffff88813ac09e00: last 00 vcan0: j1939_xtp_rx_dat: no rx connection found vcan0: j1939_xtp_rx_dat_one: 0xffff88813ac09e00: last 00 vcan0: j1939_xtp_rx_dat: no rx connection found vcan0: j1939_xtp_rx_dat_one: 0xffff88813ac09e00: last 00 vcan0: j1939_xtp_rx_dat: no rx connection found vcan0: j1939_xtp_rx_dat_one: 0xffff88813ac09e00: last 00 vcan0: j1939_xtp_rx_dat: no rx connection found vcan0: j1939_xtp_rx_dat_one: 0xffff88813ac09e00: last 00 vcan0: j1939_xtp_rx_dat: no rx connection found vcan0: j1939_xtp_rx_dat_one: 0xffff88813ac09e00: last 00 vcan0: j1939_xtp_rx_dat: no rx connection found vcan0: j1939_xtp_rx_dat_one: 0xffff88813ac09e00: last 00 vcan0: j1939_xtp_rx_dat: no rx connection found vcan0: j1939_xtp_rx_dat_one: 0xffff88813ac09e00: last 00 vcan0: j1939_xtp_rx_dat: no rx connection found vcan0: j1939_xtp_rx_dat_one: 0xffff88813ac09e00: last 00 vcan0: j1939_xtp_rx_dat: no rx connection found vcan0: j1939_xtp_rx_dat_one: 0xffff88813ac09e00: last 00 vcan0: j1939_xtp_rx_dat: no rx connection found vcan0: j1939_xtp_rx_dat_one: 0xffff88813ac09e00: last 00 vcan0: j1939_xtp_rx_dat: no rx connection found vcan0: j1939_xtp_rx_dat_one: 0xffff88813ac09e00: last 00 vcan0: j1939_xtp_rx_dat: no rx connection found vcan0: j1939_xtp_rx_dat_one: 0xffff88813ac09e00: last 00 vcan0: j1939_xtp_rx_dat: no rx connection found vcan0: j1939_xtp_rx_dat_one: 0xffff88813ac09e00: last 00 vcan0: j1939_xtp_rx_dat: no rx connection found vcan0: j1939_xtp_rx_dat_one: 0xffff88813ac09e00: last 00 vcan0: j1939_xtp_rx_dat: no rx connection found vcan0: j1939_xtp_rx_dat_one: 0xffff88813ac09e00: last 00 vcan0: j1939_xtp_rx_dat: no rx connection found vcan0: j1939_xtp_rx_dat_one: 0xffff88813ac09e00: last 00 vcan0: j1939_xtp_rx_dat: no rx connection found vcan0: j1939_xtp_rx_dat_one: 0xffff88813ac09e00: last 00 vcan0: j1939_xtp_rx_dat: no rx connection found vcan0: j1939_xtp_rx_dat_one: 0xffff88813ac09e00: last 00 vcan0: j1939_xtp_rx_dat: no rx connection found vcan0: j1939_xtp_rx_dat_one: 0xffff88813ac09e00: last 00 vcan0: j1939_xtp_rx_dat: no rx connection found vcan0: j1939_xtp_rx_dat_one: 0xffff88813ac09e00: last 00 vcan0: j1939_xtp_rx_dat: no rx connection found vcan0: j1939_xtp_rx_dat_one: 0xffff88813ac09e00: last 00 vcan0: j1939_xtp_rx_dat: no rx connection found vcan0: j1939_xtp_rx_dat_one: 0xffff88813ac09e00: last 00 vcan0: j1939_xtp_rx_dat: no rx connection found vcan0: j1939_xtp_rx_dat_one: 0xffff88813ac09e00: last 00 vcan0: j1939_xtp_rx_dat: no rx connection found vcan0: j1939_xtp_rx_dat_one: 0xffff88813ac09e00: last 00 vcan0: j1939_xtp_rx_dat: no rx connection found vcan0: j1939_xtp_rx_dat_one: 0xffff88813ac09e00: last 00 vcan0: j1939_xtp_rx_dat: no rx connection found vcan0: j1939_xtp_rx_dat_one: 0xffff88813ac09e00: last 00 vcan0: j1939_xtp_rx_dat: no rx connection found vcan0: j1939_xtp_rx_dat_one: 0xffff88813ac09e00: last 00 vcan0: j1939_xtp_rx_dat: no rx connection found vcan0: j1939_xtp_rx_dat_one: 0xffff88813ac09e00: last 00 vcan0: j1939_xtp_rx_dat: no rx connection found vcan0: j1939_xtp_rx_dat_one: 0xffff88813ac09e00: last 00 vcan0: j1939_xtp_rx_dat: no rx connection found vcan0: j1939_xtp_rx_dat_one: 0xffff88813ac09e00: last 00 vcan0: j1939_xtp_rx_dat: no rx connection found vcan0: j1939_xtp_rx_dat_one: 0xffff88813ac09e00: last 00 vcan0: j1939_xtp_rx_dat: no rx connection found vcan0: j1939_xtp_rx_dat_one: 0xffff88813ac09e00: last 00 vcan0: j1939_xtp_rx_dat: no rx connection found vcan0: j1939_xtp_rx_dat_one: 0xffff88813ac09e00: last 00 vcan0: j1939_xtp_rx_dat: no rx connection found vcan0: j1939_xtp_rx_dat_one: 0xffff88813ac09e00: last 00 vcan0: j1939_xtp_rx_dat: no rx connection found vcan0: j1939_xtp_rx_dat_one: 0xffff88813ac09e00: last 00 vcan0: j1939_xtp_rx_dat: no rx connection found vcan0: j1939_xtp_rx_dat_one: 0xffff88813ac09e00: last 00 vcan0: j1939_xtp_rx_dat: no rx connection found vcan0: j1939_xtp_rx_dat_one: 0xffff88813ac09e00: last 00 vcan0: j1939_xtp_rx_dat: no rx connection found vcan0: j1939_xtp_rx_dat_one: 0xffff88813ac09e00: last 00 vcan0: j1939_xtp_rx_dat: no rx connection found vcan0: j1939_xtp_rx_dat_one: 0xffff88813ac09e00: last 00 vcan0: j1939_xtp_rx_dat: no rx connection found vcan0: j1939_xtp_rx_dat_one: 0xffff88813ac09e00: last 00 vcan0: j1939_xtp_rx_dat: no rx connection found vcan0: j1939_xtp_rx_dat_one: 0xffff88813ac09e00: last 00 vcan0: j1939_xtp_rx_dat: no rx connection found vcan0: j1939_xtp_rx_dat_one: 0xffff88813ac09e00: last 00 vcan0: j1939_xtp_rx_dat: no rx connection found vcan0: j1939_xtp_rx_dat_one: 0xffff88813ac09e00: last 00 vcan0: j1939_xtp_rx_dat: no rx connection found vcan0: j1939_xtp_rx_dat_one: 0xffff88813ac09e00: last 00 vcan0: j1939_xtp_rx_dat: no rx connection found vcan0: j1939_xtp_rx_dat_one: 0xffff88813ac09e00: last 00 vcan0: j1939_xtp_rx_dat: no rx connection found vcan0: j1939_xtp_rx_abort_one: 0xffff88813ac09e00: 0x00000: (5) Maximal retransmit request limit reached vcan0: j1939_xtp_rx_abort_one: 0xffff88813ac09400: 0x00000: (5) Maximal retransmit request limit reached vcan0: j1939_tp_rxtimer: 0xffff88813aae8e00: rx timeout, send abort vcan0: j1939_xtp_rx_abort_one: 0xffff88813ab32000: 0x00000: (3) A timeout occurred and this is the connection abort to close the session. vcan0: j1939_xtp_rx_abort_one: 0xffff88813ab32c00: 0x00000: (3) A timeout occurred and this is the connection abort to close the session. vcan0: j1939_tp_rxtimer: 0xffff88813aae8e00: abort rx timeout. Force session deactivation