DUID 00:04:dc:6c:a8:75:19:b8:f7:30:df:f1:e8:1e:24:9d:66:1e forked to background, child pid 3174 [ 26.580290][ T3175] 8021q: adding VLAN 0 to HW filter on device bond0 [ 26.591883][ T3175] eql: remember to turn off Van-Jacobson compression on your slave devices Starting sshd: OK syzkaller syzkaller login: [ 76.231363][ T1133] cfg80211: failed to load regulatory.db Warning: Permanently added '10.128.10.2' (ECDSA) to the list of known hosts. [ 1580.077847][ T3672] cgroup: Unknown subsys name 'net' [ 1580.175293][ T3672] cgroup: Unknown subsys name 'rlimit' [ 1581.363614][ T3675] Bluetooth: hci0: unexpected cc 0x0c03 length: 249 > 1 [ 1581.371411][ T3675] Bluetooth: hci0: unexpected cc 0x1003 length: 249 > 9 [ 1581.379012][ T3677] Bluetooth: hci0: unexpected cc 0x1001 length: 249 > 9 [ 1581.386900][ T3675] Bluetooth: hci0: unexpected cc 0x0c23 length: 249 > 4 [ 1581.394870][ T3675] Bluetooth: hci0: unexpected cc 0x0c25 length: 249 > 3 [ 1581.402275][ T3675] Bluetooth: hci0: unexpected cc 0x0c38 length: 249 > 2 [ 1581.487114][ T3678] chnl_net:caif_netlink_parms(): no params data found [ 1581.529305][ T3678] bridge0: port 1(bridge_slave_0) entered blocking state [ 1581.536780][ T3678] bridge0: port 1(bridge_slave_0) entered disabled state [ 1581.544797][ T3678] device bridge_slave_0 entered promiscuous mode [ 1581.553102][ T3678] bridge0: port 2(bridge_slave_1) entered blocking state [ 1581.560368][ T3678] bridge0: port 2(bridge_slave_1) entered disabled state [ 1581.568141][ T3678] device bridge_slave_1 entered promiscuous mode [ 1581.589204][ T3678] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 1581.600631][ T3678] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 1581.622779][ T3678] team0: Port device team_slave_0 added [ 1581.629768][ T3678] team0: Port device team_slave_1 added [ 1581.646762][ T3678] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 1581.653759][ T3678] batman_adv: batadv0: The MTU of interface batadv_slave_0 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1560 would solve the problem. [ 1581.679878][ T3678] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 1581.692300][ T3678] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 1581.699605][ T3678] batman_adv: batadv0: The MTU of interface batadv_slave_1 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1560 would solve the problem. [ 1581.725640][ T3678] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 1581.751266][ T3678] device hsr_slave_0 entered promiscuous mode [ 1581.758549][ T3678] device hsr_slave_1 entered promiscuous mode [ 1581.836101][ T3678] netdevsim netdevsim0 netdevsim0: renamed from eth0 [ 1581.846628][ T3678] netdevsim netdevsim0 netdevsim1: renamed from eth1 [ 1581.855680][ T3678] netdevsim netdevsim0 netdevsim2: renamed from eth2 [ 1581.864172][ T3678] netdevsim netdevsim0 netdevsim3: renamed from eth3 [ 1581.884801][ T3678] bridge0: port 2(bridge_slave_1) entered blocking state [ 1581.892142][ T3678] bridge0: port 2(bridge_slave_1) entered forwarding state [ 1581.899721][ T3678] bridge0: port 1(bridge_slave_0) entered blocking state [ 1581.906770][ T3678] bridge0: port 1(bridge_slave_0) entered forwarding state [ 1581.948275][ T3678] 8021q: adding VLAN 0 to HW filter on device bond0 [ 1581.961090][ T917] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 1581.972670][ T917] bridge0: port 1(bridge_slave_0) entered disabled state [ 1581.981479][ T917] bridge0: port 2(bridge_slave_1) entered disabled state [ 1581.990473][ T917] IPv6: ADDRCONF(NETDEV_CHANGE): bond0: link becomes ready [ 1582.003728][ T3678] 8021q: adding VLAN 0 to HW filter on device team0 [ 1582.014493][ T3684] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 1582.023227][ T3684] bridge0: port 1(bridge_slave_0) entered blocking state [ 1582.030307][ T3684] bridge0: port 1(bridge_slave_0) entered forwarding state [ 1582.043885][ T3685] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 1582.052199][ T3685] bridge0: port 2(bridge_slave_1) entered blocking state [ 1582.059311][ T3685] bridge0: port 2(bridge_slave_1) entered forwarding state [ 1582.081446][ T3684] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 1582.089897][ T3684] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 1582.098147][ T3684] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 1582.107014][ T3684] IPv6: ADDRCONF(NETDEV_CHANGE): team0: link becomes ready [ 1582.120713][ T3685] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 1582.130618][ T3678] IPv6: ADDRCONF(NETDEV_CHANGE): hsr0: link becomes ready [ 1582.147238][ T3685] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 1582.154747][ T3685] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready [ 1582.167067][ T3678] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 1582.183968][ T3684] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 1582.203114][ T3678] device veth0_vlan entered promiscuous mode [ 1582.211017][ T3684] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 1582.219555][ T3684] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 1582.227463][ T3684] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 1582.240361][ T3678] device veth1_vlan entered promiscuous mode [ 1582.257749][ T3678] device veth0_macvtap entered promiscuous mode [ 1582.266551][ T1133] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan0: link becomes ready [ 1582.274730][ T1133] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan1: link becomes ready [ 1582.283098][ T1133] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 1582.291956][ T1133] IPv6: ADDRCONF(NETDEV_CHANGE): macvtap0: link becomes ready [ 1582.303204][ T3678] device veth1_macvtap entered promiscuous mode [ 1582.319266][ T3678] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 1582.326670][ T3685] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 1582.339447][ T3678] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 1582.346842][ T1133] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 1582.358631][ T3678] netdevsim netdevsim0 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 1582.367462][ T3678] netdevsim netdevsim0 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 1582.376543][ T3678] netdevsim netdevsim0 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 1582.386201][ T3678] netdevsim netdevsim0 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 1582.444217][ T10] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 1582.465031][ T10] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 1582.473076][ T44] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 1582.475963][ T1133] IPv6: ADDRCONF(NETDEV_CHANGE): wlan0: link becomes ready executing program [ 1582.481553][ T44] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 1582.498918][ T1133] IPv6: ADDRCONF(NETDEV_CHANGE): wlan1: link becomes ready [ 1583.443125][ T917] Bluetooth: hci0: command 0x0409 tx timeout executing program [ 1584.338512][ C1] vcan0: j1939_tp_rxtimer: 0xffff88806f396000: rx timeout, send abort [ 1584.348238][ C1] vcan0: j1939_tp_rxtimer: 0xffff88806ee61c00: rx timeout, send abort [ 1584.356923][ C1] vcan0: j1939_xtp_rx_abort_one: 0xffff88806f396000: 0x00000: (3) A timeout occurred and this is the connection abort to close the session. [ 1584.371703][ C1] vcan0: j1939_xtp_rx_abort_one: 0xffff88806ee61c00: 0x00000: (3) A timeout occurred and this is the connection abort to close the session. [ 1585.508549][ T3685] Bluetooth: hci0: command 0x041b tx timeout executing program [ 1586.145861][ C0] vcan0: j1939_tp_rxtimer: 0xffff88807ea85400: rx timeout, send abort [ 1586.154188][ C0] vcan0: j1939_tp_rxtimer: 0xffff88807bf24c00: rx timeout, send abort [ 1586.163538][ C0] vcan0: j1939_xtp_rx_abort_one: 0xffff88807ea85400: 0x00000: (3) A timeout occurred and this is the connection abort to close the session. [ 1586.178154][ C0] vcan0: j1939_xtp_rx_abort_one: 0xffff88807bf24c00: 0x00000: (3) A timeout occurred and this is the connection abort to close the session. [ 1587.589020][ T917] Bluetooth: hci0: command 0x040f tx timeout [ 1587.959714][ C0] vcan0: j1939_tp_rxtimer: 0xffff88806ea6a800: rx timeout, send abort [ 1587.967950][ C0] vcan0: j1939_tp_rxtimer: 0xffff8880754fd400: rx timeout, send abort [ 1587.976411][ C0] vcan0: j1939_xtp_rx_abort_one: 0xffff88806ea6a800: 0x00000: (3) A timeout occurred and this is the connection abort to close the session. [ 1587.990769][ C0] vcan0: j1939_xtp_rx_abort_one: 0xffff8880754fd400: 0x00000: (3) A timeout occurred and this is the connection abort to close the session. executing program [ 1588.005178][ C0] vcan0: j1939_xtp_rx_abort_one: 0xffff888079596000: 0x00000: (3) A timeout occurred and this is the connection abort to close the session. [ 1588.019482][ C0] vcan0: j1939_xtp_rx_abort_one: 0xffff888079596800: 0x00000: (3) A timeout occurred and this is the connection abort to close the session. [ 1588.019525][ C1] vcan0: j1939_xtp_rx_dat: no tx connection found [ 1588.040225][ C1] vcan0: j1939_xtp_rx_dat: no rx connection found [ 1588.046707][ C1] vcan0: j1939_xtp_rx_dat: no tx connection found [ 1588.053171][ C1] vcan0: j1939_xtp_rx_dat: no rx connection found [ 1588.059626][ C1] vcan0: j1939_xtp_rx_dat: no tx connection found [ 1588.066022][ C1] vcan0: j1939_xtp_rx_dat: no rx connection found [ 1588.072492][ C1] vcan0: j1939_xtp_rx_dat: no tx connection found [ 1588.078934][ C1] vcan0: j1939_xtp_rx_dat: no rx connection found [ 1588.085380][ C1] vcan0: j1939_xtp_rx_dat: no tx connection found [ 1588.091816][ C1] vcan0: j1939_xtp_rx_dat: no rx connection found [ 1588.098242][ C1] vcan0: j1939_xtp_rx_dat: no tx connection found [ 1588.104685][ C1] vcan0: j1939_xtp_rx_dat: no rx connection found [ 1588.111138][ C1] vcan0: j1939_xtp_rx_dat: no tx connection found [ 1588.117530][ C1] vcan0: j1939_xtp_rx_dat: no rx connection found [ 1588.124012][ C1] vcan0: j1939_xtp_rx_dat: no tx connection found [ 1588.130459][ C1] vcan0: j1939_xtp_rx_dat: no rx connection found [ 1588.136897][ C1] vcan0: j1939_xtp_rx_dat: no tx connection found [ 1588.143336][ C1] vcan0: j1939_xtp_rx_dat: no rx connection found [ 1588.149799][ C1] vcan0: j1939_xtp_rx_dat: no tx connection found [ 1588.156195][ C1] vcan0: j1939_xtp_rx_dat: no rx connection found [ 1588.162758][ C1] vcan0: j1939_xtp_rx_dat: no tx connection found [ 1588.169212][ C1] vcan0: j1939_xtp_rx_dat: no rx connection found [ 1588.175794][ C1] vcan0: j1939_xtp_rx_dat: no tx connection found [ 1588.182248][ C1] vcan0: j1939_xtp_rx_dat: no rx connection found [ 1588.188712][ C1] vcan0: j1939_xtp_rx_dat: no tx connection found [ 1588.195108][ C1] vcan0: j1939_xtp_rx_dat: no rx connection found [ 1588.201617][ C1] vcan0: j1939_xtp_rx_dat: no tx connection found [ 1588.208033][ C1] vcan0: j1939_xtp_rx_dat: no rx connection found [ 1588.214520][ C1] vcan0: j1939_xtp_rx_dat: no tx connection found [ 1588.220961][ C1] vcan0: j1939_xtp_rx_dat: no rx connection found [ 1588.227800][ C1] vcan0: j1939_xtp_rx_dat: no tx connection found [ 1588.234272][ C1] vcan0: j1939_xtp_rx_dat: no rx connection found [ 1588.240748][ C1] vcan0: j1939_xtp_rx_dat: no tx connection found [ 1588.247146][ C1] vcan0: j1939_xtp_rx_dat: no rx connection found [ 1588.253635][ C1] vcan0: j1939_xtp_rx_dat: no tx connection found [ 1588.260068][ C1] vcan0: j1939_xtp_rx_dat: no rx connection found [ 1588.266495][ C1] vcan0: j1939_xtp_rx_dat: no tx connection found [ 1588.272938][ C1] vcan0: j1939_xtp_rx_dat: no rx connection found [ 1588.279402][ C1] vcan0: j1939_xtp_rx_dat: no tx connection found [ 1588.285798][ C1] vcan0: j1939_xtp_rx_dat: no rx connection found [ 1588.292364][ C1] vcan0: j1939_xtp_rx_dat: no tx connection found [ 1588.298821][ C1] vcan0: j1939_xtp_rx_dat: no rx connection found [ 1588.305424][ C1] vcan0: j1939_xtp_rx_dat: no tx connection found [ 1588.311870][ C1] vcan0: j1939_xtp_rx_dat: no rx connection found [ 1588.318320][ C1] vcan0: j1939_xtp_rx_dat: no tx connection found [ 1588.324802][ C1] vcan0: j1939_xtp_rx_dat: no rx connection found [ 1588.331289][ C1] vcan0: j1939_xtp_rx_dat: no tx connection found [ 1588.337704][ C1] vcan0: j1939_xtp_rx_dat: no rx connection found [ 1588.344186][ C1] vcan0: j1939_xtp_rx_dat: no tx connection found [ 1588.350621][ C1] vcan0: j1939_xtp_rx_dat: no rx connection found [ 1588.357044][ C1] vcan0: j1939_xtp_rx_dat: no tx connection found [ 1588.363485][ C1] vcan0: j1939_xtp_rx_dat: no rx connection found [ 1588.369989][ C1] vcan0: j1939_xtp_rx_dat: no tx connection found [ 1588.376411][ C1] vcan0: j1939_xtp_rx_dat: no rx connection found [ 1588.382923][ C1] vcan0: j1939_xtp_rx_dat: no tx connection found [ 1588.389378][ C1] vcan0: j1939_xtp_rx_dat: no rx connection found [ 1588.395978][ C1] vcan0: j1939_xtp_rx_dat: no tx connection found [ 1588.402427][ C1] vcan0: j1939_xtp_rx_dat: no rx connection found [ 1588.408902][ C1] vcan0: j1939_xtp_rx_dat: no tx connection found [ 1588.415298][ C1] vcan0: j1939_xtp_rx_dat: no rx connection found [ 1588.421869][ C1] vcan0: j1939_xtp_rx_dat: no tx connection found [ 1588.428293][ C1] vcan0: j1939_xtp_rx_dat: no rx connection found [ 1588.434934][ C1] vcan0: j1939_xtp_rx_dat: no tx connection found [ 1588.441385][ C1] vcan0: j1939_xtp_rx_dat: no rx connection found [ 1588.447832][ C1] vcan0: j1939_xtp_rx_dat: no tx connection found [ 1588.454281][ C1] vcan0: j1939_xtp_rx_dat: no rx connection found [ 1588.460781][ C1] vcan0: j1939_xtp_rx_dat: no tx connection found [ 1588.467178][ C1] vcan0: j1939_xtp_rx_dat: no rx connection found [ 1588.473679][ C1] vcan0: j1939_xtp_rx_dat: no tx connection found [ 1588.480134][ C1] vcan0: j1939_xtp_rx_dat: no rx connection found [ 1588.486579][ C1] vcan0: j1939_xtp_rx_dat: no tx connection found [ 1588.493020][ C1] vcan0: j1939_xtp_rx_dat: no rx connection found [ 1588.499493][ C1] vcan0: j1939_xtp_rx_dat: no tx connection found [ 1588.505896][ C1] vcan0: j1939_xtp_rx_dat: no rx connection found [ 1588.512417][ C1] vcan0: j1939_xtp_rx_dat: no tx connection found [ 1588.518853][ C1] vcan0: j1939_xtp_rx_dat: no rx connection found [ 1588.525282][ C1] vcan0: j1939_xtp_rx_dat: no tx connection found [ 1588.531724][ C1] vcan0: j1939_xtp_rx_dat: no rx connection found [ 1588.538168][ C1] vcan0: j1939_xtp_rx_dat: no tx connection found [ 1588.544610][ C1] vcan0: j1939_xtp_rx_dat: no rx connection found [ 1588.551249][ C1] vcan0: j1939_xtp_rx_dat: no tx connection found [ 1588.557676][ C1] vcan0: j1939_xtp_rx_dat: no rx connection found [ 1588.564330][ C1] vcan0: j1939_xtp_rx_dat: no tx connection found [ 1588.570776][ C1] vcan0: j1939_xtp_rx_dat: no rx connection found [ 1588.577195][ C1] vcan0: j1939_xtp_rx_dat: no tx connection found [ 1588.583654][ C1] vcan0: j1939_xtp_rx_dat: no rx connection found [ 1588.590137][ C1] vcan0: j1939_xtp_rx_dat: no tx connection found [ 1588.596549][ C1] vcan0: j1939_xtp_rx_dat: no rx connection found [ 1588.603037][ C1] vcan0: j1939_xtp_rx_dat: no tx connection found [ 1588.609468][ C1] vcan0: j1939_xtp_rx_dat: no rx connection found [ 1588.615913][ C1] vcan0: j1939_xtp_rx_dat: no tx connection found [ 1588.622365][ C1] vcan0: j1939_xtp_rx_dat: no rx connection found [ 1588.628834][ C1] vcan0: j1939_xtp_rx_dat: no tx connection found [ 1588.635227][ C1] vcan0: j1939_xtp_rx_dat: no rx connection found [ 1588.641733][ C1] vcan0: j1939_xtp_rx_dat: no tx connection found [ 1588.648145][ C1] vcan0: j1939_xtp_rx_dat: no rx connection found [ 1588.654629][ C1] vcan0: j1939_xtp_rx_dat: no tx connection found [ 1588.661083][ C1] vcan0: j1939_xtp_rx_dat: no rx connection found [ 1588.667515][ C1] vcan0: j1939_xtp_rx_dat: no tx connection found [ 1588.673969][ C1] vcan0: j1939_xtp_rx_dat: no rx connection found [ 1588.680492][ C1] vcan0: j1939_xtp_rx_dat: no tx connection found [ 1588.686915][ C1] vcan0: j1939_xtp_rx_dat: no rx connection found [ 1588.693440][ C1] vcan0: j1939_xtp_rx_dat: no tx connection found [ 1588.699888][ C1] vcan0: j1939_xtp_rx_dat: no rx connection found [ 1588.706349][ C1] vcan0: j1939_xtp_rx_dat: no tx connection found [ 1588.712810][ C1] vcan0: j1939_xtp_rx_dat: no rx connection found [ 1588.719284][ C1] vcan0: j1939_xtp_rx_dat: no tx connection found [ 1588.725679][ C1] vcan0: j1939_xtp_rx_dat: no rx connection found [ 1588.732161][ C1] vcan0: j1939_xtp_rx_dat: no tx connection found [ 1588.738594][ C1] vcan0: j1939_xtp_rx_dat: no rx connection found [ 1588.745026][ C1] vcan0: j1939_xtp_rx_dat: no tx connection found [ 1588.751464][ C1] vcan0: j1939_xtp_rx_dat: no rx connection found [ 1588.757911][ C1] vcan0: j1939_xtp_rx_dat: no tx connection found [ 1588.764350][ C1] vcan0: j1939_xtp_rx_dat: no rx connection found [ 1588.770838][ C1] vcan0: j1939_xtp_rx_dat: no tx connection found [ 1588.777240][ C1] vcan0: j1939_xtp_rx_dat: no rx connection found [ 1588.783716][ C1] vcan0: j1939_xtp_rx_dat: no tx connection found [ 1588.790150][ C1] vcan0: j1939_xtp_rx_dat: no rx connection found [ 1588.796586][ C1] vcan0: j1939_xtp_rx_dat: no tx connection found [ 1588.803041][ C1] vcan0: j1939_xtp_rx_dat: no rx connection found [ 1588.809545][ C1] vcan0: j1939_xtp_rx_dat: no tx connection found [ 1588.815959][ C1] vcan0: j1939_xtp_rx_dat: no rx connection found [ 1588.822526][ C1] vcan0: j1939_xtp_rx_dat: no tx connection found [ 1588.828981][ C1] vcan0: j1939_xtp_rx_dat: no rx connection found [ 1588.835577][ C1] vcan0: j1939_xtp_rx_dat: no tx connection found [ 1588.842039][ C1] vcan0: j1939_xtp_rx_dat: no rx connection found [ 1588.848524][ C1] vcan0: j1939_xtp_rx_dat: no tx connection found [ 1588.854938][ C1] vcan0: j1939_xtp_rx_dat: no rx connection found [ 1588.861416][ C1] vcan0: j1939_xtp_rx_dat: no tx connection found [ 1588.867828][ C1] vcan0: j1939_xtp_rx_dat: no rx connection found [ 1588.874311][ C1] vcan0: j1939_xtp_rx_dat: no tx connection found [ 1588.880773][ C1] vcan0: j1939_xtp_rx_dat: no rx connection found [ 1588.887215][ C1] vcan0: j1939_xtp_rx_dat: no tx connection found [ 1588.893657][ C1] vcan0: j1939_xtp_rx_dat: no rx connection found [ 1588.900126][ C1] vcan0: j1939_xtp_rx_dat: no tx connection found [ 1588.906520][ C1] vcan0: j1939_xtp_rx_dat: no rx connection found [ 1588.913003][ C1] vcan0: j1939_xtp_rx_dat: no tx connection found [ 1588.919457][ C1] vcan0: j1939_xtp_rx_dat: no rx connection found [ 1588.925896][ C1] vcan0: j1939_xtp_rx_dat: no tx connection found [ 1588.932337][ C1] vcan0: j1939_xtp_rx_dat: no rx connection found [ 1588.938806][ C1] vcan0: j1939_xtp_rx_dat: no tx connection found [ 1588.945202][ C1] vcan0: j1939_xtp_rx_dat: no rx connection found [ 1588.951772][ C1] vcan0: j1939_xtp_rx_dat: no tx connection found [ 1588.958195][ C1] vcan0: j1939_xtp_rx_dat: no rx connection found [ 1588.964860][ C1] vcan0: j1939_xtp_rx_dat: no tx connection found [ 1588.971329][ C1] vcan0: j1939_xtp_rx_dat: no rx connection found [ 1588.977790][ C1] vcan0: j1939_xtp_rx_dat: no tx connection found [ 1588.984234][ C1] vcan0: j1939_xtp_rx_dat: no rx connection found [ 1588.990712][ C1] vcan0: j1939_xtp_rx_dat: no tx connection found [ 1588.997120][ C1] vcan0: j1939_xtp_rx_dat: no rx connection found [ 1589.003622][ C1] vcan0: j1939_xtp_rx_dat: no tx connection found executing program [ 1589.010061][ C1] vcan0: j1939_xtp_rx_dat: no rx connection found [ 1589.016524][ C1] vcan0: j1939_xtp_rx_dat: no tx connection found [ 1589.023000][ C1] vcan0: j1939_xtp_rx_dat: no rx connection found [ 1589.029476][ C1] vcan0: j1939_xtp_rx_dat: no tx connection found [ 1589.035873][ C1] vcan0: j1939_xtp_rx_dat: no rx connection found [ 1589.042466][ C1] vcan0: j1939_xtp_rx_dat: no tx connection found [ 1589.048907][ C1] vcan0: j1939_xtp_rx_dat: no rx connection found [ 1589.668447][ T3685] Bluetooth: hci0: command 0x0419 tx timeout executing program [ 1590.806308][ C0] vcan0: j1939_tp_rxtimer: 0xffff88807e66ac00: rx timeout, send abort [ 1590.814942][ C0] vcan0: j1939_tp_rxtimer: 0xffff88806e681c00: rx timeout, send abort [ 1590.824769][ C0] vcan0: j1939_xtp_rx_abort_one: 0xffff88807e66ac00: 0x00000: (3) A timeout occurred and this is the connection abort to close the session. [ 1590.839134][ C0] vcan0: j1939_xtp_rx_abort_one: 0xffff88806e681c00: 0x00000: (3) A timeout occurred and this is the connection abort to close the session. [ 1592.599660][ C0] vcan0: j1939_tp_rxtimer: 0xffff88802310c400: rx timeout, send abort [ 1592.608391][ C0] vcan0: j1939_tp_rxtimer: 0xffff88801c16fc00: rx timeout, send abort [ 1592.617121][ C0] vcan0: j1939_xtp_rx_abort_one: 0xffff88802310c400: 0x00000: (3) A timeout occurred and this is the connection abort to close the session. [ 1592.631444][ C0] vcan0: j1939_xtp_rx_abort_one: 0xffff88801c16fc00: 0x00000: (3) A timeout occurred and this is the connection abort to close the session. executing program [ 1592.645829][ C0] vcan0: j1939_xtp_rx_abort_one: 0xffff88807c674000: 0x00000: (3) A timeout occurred and this is the connection abort to close the session. [ 1592.660735][ C1] vcan0: j1939_xtp_rx_dat_one: 0xffff88801fdd3000: last 00 [ 1592.660729][ C0] vcan0: j1939_xtp_rx_abort_one: 0xffff88801fdd3000: 0x00000: (3) A timeout occurred and this is the connection abort to close the session. [ 1592.660785][ C0] vcan0: j1939_xtp_rx_abort_one: 0xffff88807c677c00: 0x00000: (3) A timeout occurred and this is the connection abort to close the session. [ 1592.668033][ C1] vcan0: j1939_xtp_rx_dat_one: 0xffff88801fdd2400: last 00 [ 1592.710418][ C1] vcan0: j1939_xtp_rx_dat_one: 0xffff88801fdd2400: last 15 [ 1592.723022][ C1] vcan0: j1939_xtp_rx_abort_one: 0xffff88801fdd2400: 0x00000: (5) Maximal retransmit request limit reached [ 1592.734500][ C0] vcan0: j1939_xtp_rx_dat_one: 0xffff88801fdd2c00: last 00 [ 1592.734500][ C1] vcan0: j1939_xtp_rx_abort_one: 0xffff88801fdd2c00: 0x00000: (5) Maximal retransmit request limit reached [ 1592.734550][ C1] vcan0: j1939_xtp_rx_abort_one: 0xffff888022353400: 0x00000: (5) Maximal retransmit request limit reached [ 1592.741816][ C0] vcan0: j1939_xtp_rx_dat_one: 0xffff88801fdd2800: last 00 [ 1592.771966][ C0] vcan0: j1939_xtp_rx_dat_one: 0xffff88801c86f000: last 14 [ 1592.782280][ C0] vcan0: j1939_xtp_rx_dat_one: 0xffff88801fdd2800: Data of RX-looped back packet (00 ff ff ff ff ff ff) doesn't match TX data (00 00 00 00 00 00 00)! [ 1592.797449][ C0] vcan0: j1939_xtp_rx_dat_one: 0xffff88801c86f000: last 15 [ 1592.804757][ C0] vcan0: j1939_xtp_rx_abort_one: 0xffff88801fdd2800: 0x00000: (5) Maximal retransmit request limit reached [ 1592.817627][ C0] vcan0: j1939_xtp_rx_abort_one: 0xffff88801fdd2000: 0x00000: (5) Maximal retransmit request limit reached [ 1592.829810][ C0] ------------[ cut here ]------------ [ 1592.835425][ C0] WARNING: CPU: 0 PID: 13 at net/can/j1939/transport.c:1090 j1939_session_deactivate_activate_next+0x95/0xd3 [ 1592.847081][ C0] Modules linked in: [ 1592.850975][ C0] CPU: 0 PID: 13 Comm: ksoftirqd/0 Not tainted 5.17.0-rc4-syzkaller-00217-g7993e65fdd0f #0 [ 1592.860990][ C0] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 1592.871055][ C0] RIP: 0010:j1939_session_deactivate_activate_next+0x95/0xd3 [ 1592.878436][ C0] Code: 03 38 d0 7c 0c 84 d2 74 08 4c 89 ef e8 73 71 75 f8 8b 5d 28 bf 01 00 00 00 89 de e8 04 e3 2d f8 83 fb 01 77 07 e8 7a df 2d f8 <0f> 0b e8 73 df 2d f8 48 89 ef e8 8b 7a de fe 4c 89 e7 89 c3 e8 e1 [ 1592.898052][ C0] RSP: 0018:ffffc90000d279b0 EFLAGS: 00010246 [ 1592.904117][ C0] RAX: 0000000000000000 RBX: 0000000000000001 RCX: 0000000000000100 [ 1592.912085][ C0] RDX: ffff888011918000 RSI: ffffffff894afea6 RDI: 0000000000000003 [ 1592.920053][ C0] RBP: ffff88801fdd2000 R08: 0000000000000001 R09: ffff88801fdd202b [ 1592.928003][ C0] R10: ffffffff894afe9c R11: 0000000000000000 R12: ffff88801dd41070 [ 1592.935974][ C0] R13: ffff88801fdd2028 R14: ffff88801c9fd818 R15: ffffffff8ac38340 [ 1592.943945][ C0] FS: 0000000000000000(0000) GS:ffff8880b9c00000(0000) knlGS:0000000000000000 [ 1592.952890][ C0] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 1592.959478][ C0] CR2: 0000000020000048 CR3: 000000007f5b2000 CR4: 00000000003506f0 [ 1592.967432][ C0] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 [ 1592.975402][ C0] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400 [ 1592.983373][ C0] Call Trace: [ 1592.986635][ C0] [ 1592.989569][ C0] j1939_xtp_rx_abort_one.cold+0x20b/0x33c [ 1592.995370][ C0] j1939_tp_recv+0xb3d/0xcb0 [ 1593.000055][ C0] j1939_can_recv+0x6ff/0x9a0 [ 1593.004718][ C0] ? j1939_netdev_notify+0x1d0/0x1d0 [ 1593.010009][ C0] ? j1939_netdev_notify+0x1d0/0x1d0 [ 1593.015279][ C0] can_rcv_filter+0x5d4/0x8d0 [ 1593.019986][ C0] can_receive+0x31d/0x580 [ 1593.024389][ C0] can_rcv+0x120/0x1c0 [ 1593.028463][ C0] ? can_receive+0x580/0x580 [ 1593.033051][ C0] __netif_receive_skb_one_core+0x114/0x180 [ 1593.038990][ C0] ? __netif_receive_skb_core+0x3850/0x3850 [ 1593.044881][ C0] ? do_raw_spin_lock+0x120/0x2b0 [ 1593.049927][ C0] ? rwlock_bug.part.0+0x90/0x90 [ 1593.054853][ C0] __netif_receive_skb+0x24/0x1b0 [ 1593.059881][ C0] process_backlog+0x2a5/0x6c0 [ 1593.064650][ C0] __napi_poll+0xb3/0x6e0 [ 1593.068991][ C0] net_rx_action+0x801/0xb40 [ 1593.073580][ C0] ? napi_threaded_poll+0x520/0x520 [ 1593.078788][ C0] ? sched_clock_cpu+0x15/0x1f0 [ 1593.083670][ C0] __do_softirq+0x29b/0x9c2 [ 1593.088225][ C0] ? __irq_exit_rcu+0x180/0x180 [ 1593.093107][ C0] run_ksoftirqd+0x2d/0x60 [ 1593.097508][ C0] smpboot_thread_fn+0x645/0x9c0 [ 1593.102480][ C0] ? smpboot_register_percpu_thread+0x370/0x370 [ 1593.108732][ C0] kthread+0x2e9/0x3a0 [ 1593.112828][ C0] ? kthread_complete_and_exit+0x40/0x40 [ 1593.118470][ C0] ret_from_fork+0x1f/0x30 [ 1593.122905][ C0] [ 1593.125927][ C0] Kernel panic - not syncing: panic_on_warn set ... [ 1593.132497][ C0] CPU: 0 PID: 13 Comm: ksoftirqd/0 Not tainted 5.17.0-rc4-syzkaller-00217-g7993e65fdd0f #0 [ 1593.142460][ C0] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 1593.152503][ C0] Call Trace: [ 1593.155770][ C0] [ 1593.158686][ C0] dump_stack_lvl+0xcd/0x134 [ 1593.163376][ C0] panic+0x2b0/0x6dd [ 1593.167279][ C0] ? __warn_printk+0xf3/0xf3 [ 1593.171865][ C0] ? __warn.cold+0x1d1/0x2cf [ 1593.176442][ C0] ? j1939_session_deactivate_activate_next+0x95/0xd3 [ 1593.183197][ C0] __warn.cold+0x1ec/0x2cf [ 1593.187614][ C0] ? j1939_session_deactivate_activate_next+0x95/0xd3 [ 1593.194375][ C0] report_bug+0x1bd/0x210 [ 1593.198732][ C0] handle_bug+0x3c/0x60 [ 1593.202896][ C0] exc_invalid_op+0x14/0x40 [ 1593.207387][ C0] asm_exc_invalid_op+0x12/0x20 [ 1593.212221][ C0] RIP: 0010:j1939_session_deactivate_activate_next+0x95/0xd3 [ 1593.219579][ C0] Code: 03 38 d0 7c 0c 84 d2 74 08 4c 89 ef e8 73 71 75 f8 8b 5d 28 bf 01 00 00 00 89 de e8 04 e3 2d f8 83 fb 01 77 07 e8 7a df 2d f8 <0f> 0b e8 73 df 2d f8 48 89 ef e8 8b 7a de fe 4c 89 e7 89 c3 e8 e1 [ 1593.239168][ C0] RSP: 0018:ffffc90000d279b0 EFLAGS: 00010246 [ 1593.245227][ C0] RAX: 0000000000000000 RBX: 0000000000000001 RCX: 0000000000000100 [ 1593.253181][ C0] RDX: ffff888011918000 RSI: ffffffff894afea6 RDI: 0000000000000003 [ 1593.261144][ C0] RBP: ffff88801fdd2000 R08: 0000000000000001 R09: ffff88801fdd202b [ 1593.269101][ C0] R10: ffffffff894afe9c R11: 0000000000000000 R12: ffff88801dd41070 [ 1593.277051][ C0] R13: ffff88801fdd2028 R14: ffff88801c9fd818 R15: ffffffff8ac38340 [ 1593.285007][ C0] ? j1939_session_deactivate_activate_next+0x8b/0xd3 [ 1593.291762][ C0] ? j1939_session_deactivate_activate_next+0x95/0xd3 [ 1593.298512][ C0] j1939_xtp_rx_abort_one.cold+0x20b/0x33c [ 1593.304308][ C0] j1939_tp_recv+0xb3d/0xcb0 [ 1593.308889][ C0] j1939_can_recv+0x6ff/0x9a0 [ 1593.313570][ C0] ? j1939_netdev_notify+0x1d0/0x1d0 [ 1593.318863][ C0] ? j1939_netdev_notify+0x1d0/0x1d0 [ 1593.324142][ C0] can_rcv_filter+0x5d4/0x8d0 [ 1593.328808][ C0] can_receive+0x31d/0x580 [ 1593.333220][ C0] can_rcv+0x120/0x1c0 [ 1593.337271][ C0] ? can_receive+0x580/0x580 [ 1593.341846][ C0] __netif_receive_skb_one_core+0x114/0x180 [ 1593.347734][ C0] ? __netif_receive_skb_core+0x3850/0x3850 [ 1593.353611][ C0] ? do_raw_spin_lock+0x120/0x2b0 [ 1593.358623][ C0] ? rwlock_bug.part.0+0x90/0x90 [ 1593.363569][ C0] __netif_receive_skb+0x24/0x1b0 [ 1593.368590][ C0] process_backlog+0x2a5/0x6c0 [ 1593.373369][ C0] __napi_poll+0xb3/0x6e0 [ 1593.377682][ C0] net_rx_action+0x801/0xb40 [ 1593.382265][ C0] ? napi_threaded_poll+0x520/0x520 [ 1593.387456][ C0] ? sched_clock_cpu+0x15/0x1f0 [ 1593.392308][ C0] __do_softirq+0x29b/0x9c2 [ 1593.396814][ C0] ? __irq_exit_rcu+0x180/0x180 [ 1593.401656][ C0] run_ksoftirqd+0x2d/0x60 [ 1593.406060][ C0] smpboot_thread_fn+0x645/0x9c0 [ 1593.410984][ C0] ? smpboot_register_percpu_thread+0x370/0x370 [ 1593.417210][ C0] kthread+0x2e9/0x3a0 [ 1593.421265][ C0] ? kthread_complete_and_exit+0x40/0x40 [ 1593.426890][ C0] ret_from_fork+0x1f/0x30 [ 1593.431298][ C0] [ 1593.434566][ C0] Kernel Offset: disabled [ 1593.438970][ C0] Rebooting in 86400 seconds..