Warning: Permanently added '10.128.0.54' (ECDSA) to the list of known hosts. syzkaller login: [ 304.550498][ T6542] chnl_net:caif_netlink_parms(): no params data found [ 304.622700][ T6542] bridge0: port 1(bridge_slave_0) entered blocking state [ 304.630302][ T6542] bridge0: port 1(bridge_slave_0) entered disabled state [ 304.638159][ T6542] device bridge_slave_0 entered promiscuous mode [ 304.651974][ T6542] bridge0: port 2(bridge_slave_1) entered blocking state [ 304.659236][ T6542] bridge0: port 2(bridge_slave_1) entered disabled state [ 304.667639][ T6542] device bridge_slave_1 entered promiscuous mode [ 304.699144][ T6542] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 304.712338][ T6542] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 304.746014][ T6542] team0: Port device team_slave_0 added [ 304.754068][ T6542] team0: Port device team_slave_1 added [ 304.782880][ T6542] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 304.790796][ T6542] 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. [ 304.819271][ T6542] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 304.832795][ T6542] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 304.840423][ T6542] 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. [ 304.867078][ T6542] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 304.904083][ T6542] device hsr_slave_0 entered promiscuous mode [ 304.911926][ T6542] device hsr_slave_1 entered promiscuous mode [ 305.036827][ T6542] netdevsim netdevsim0 netdevsim0: renamed from eth0 [ 305.048487][ T6542] netdevsim netdevsim0 netdevsim1: renamed from eth1 [ 305.059066][ T6542] netdevsim netdevsim0 netdevsim2: renamed from eth2 [ 305.070709][ T6542] netdevsim netdevsim0 netdevsim3: renamed from eth3 [ 305.097652][ T6542] bridge0: port 2(bridge_slave_1) entered blocking state [ 305.104942][ T6542] bridge0: port 2(bridge_slave_1) entered forwarding state [ 305.112820][ T6542] bridge0: port 1(bridge_slave_0) entered blocking state [ 305.119969][ T6542] bridge0: port 1(bridge_slave_0) entered forwarding state [ 305.166189][ T6542] 8021q: adding VLAN 0 to HW filter on device bond0 [ 305.179188][ T20] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 305.192989][ T20] bridge0: port 1(bridge_slave_0) entered disabled state [ 305.201734][ T20] bridge0: port 2(bridge_slave_1) entered disabled state [ 305.210243][ T20] IPv6: ADDRCONF(NETDEV_CHANGE): bond0: link becomes ready [ 305.224286][ T6542] 8021q: adding VLAN 0 to HW filter on device team0 [ 305.235997][ T20] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 305.245103][ T20] bridge0: port 1(bridge_slave_0) entered blocking state [ 305.252229][ T20] bridge0: port 1(bridge_slave_0) entered forwarding state [ 305.265193][ T1051] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 305.274121][ T1051] bridge0: port 2(bridge_slave_1) entered blocking state [ 305.281254][ T1051] bridge0: port 2(bridge_slave_1) entered forwarding state [ 305.301547][ T5] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 305.321468][ T5] IPv6: ADDRCONF(NETDEV_CHANGE): team0: link becomes ready [ 305.330716][ T5] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 305.339279][ T5] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 305.349255][ T5] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 305.360046][ T6542] IPv6: ADDRCONF(NETDEV_CHANGE): hsr0: link becomes ready [ 305.383491][ T6542] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 305.390924][ T5] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 305.398370][ T5] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready [ 305.420070][ T5] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 305.438117][ T5] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 305.446536][ T5] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 305.454852][ T5] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 305.465665][ T6542] device veth0_vlan entered promiscuous mode [ 305.477119][ T6542] device veth1_vlan entered promiscuous mode [ 305.499836][ T5] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan0: link becomes ready [ 305.507950][ T5] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan1: link becomes ready [ 305.516892][ T5] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 305.529879][ T6542] device veth0_macvtap entered promiscuous mode [ 305.540630][ T6542] device veth1_macvtap entered promiscuous mode [ 305.558158][ T6542] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 305.568715][ T5] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready [ 305.577360][ T5] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 305.589179][ T6542] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 305.597293][ T20] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready [ 305.607015][ T20] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 305.618455][ T6542] netdevsim netdevsim0 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 305.628514][ T6542] netdevsim netdevsim0 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 305.645297][ T6542] netdevsim netdevsim0 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 executing program [ 305.656366][ T6542] netdevsim netdevsim0 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 executing program [ 305.881842][ C0] vcan0: j1939_xtp_rx_dat: no tx connection found executing program executing program [ 306.276855][ C1] vcan0: j1939_xtp_rx_dat: no tx connection found [ 306.333730][ C1] vcan0: j1939_tp_rxtimer: 0xffff8880157bb400: rx timeout, send abort executing program [ 306.477819][ C0] vcan0: j1939_xtp_rx_dat: no tx connection found [ 306.484358][ C0] vcan0: j1939_xtp_rx_dat: no rx connection found [ 306.490899][ C0] vcan0: j1939_xtp_rx_dat: no tx connection found [ 306.497322][ C0] vcan0: j1939_xtp_rx_dat: no rx connection found [ 306.503866][ C0] vcan0: j1939_xtp_rx_dat: no tx connection found [ 306.510382][ C0] vcan0: j1939_xtp_rx_dat: no rx connection found [ 306.516884][ C0] vcan0: j1939_xtp_rx_dat: no tx connection found [ 306.523360][ C0] vcan0: j1939_xtp_rx_dat: no rx connection found [ 306.529925][ C0] vcan0: j1939_xtp_rx_dat_one: 0xffff888012076400: last 15 [ 306.539792][ C0] vcan0: j1939_xtp_rx_abort_one: 0xffff888012076400: 0x00000: (5) Maximal retransmit request limit reached [ 306.551245][ C0] vcan0: j1939_xtp_rx_abort_one: 0xffff888012077c00: 0x00000: (5) Maximal retransmit request limit reached [ 306.551259][ C1] vcan0: j1939_xtp_rx_dat: no tx connection found [ 306.551324][ C1] vcan0: j1939_xtp_rx_dat: no tx connection found [ 306.575540][ C1] vcan0: j1939_xtp_rx_dat: no rx connection found [ 306.582077][ C1] vcan0: j1939_xtp_rx_dat: no tx connection found [ 306.588677][ C1] vcan0: j1939_xtp_rx_dat: no rx connection found [ 306.595213][ C1] vcan0: j1939_xtp_rx_dat: no tx connection found [ 306.601797][ C1] vcan0: j1939_xtp_rx_dat: no rx connection found [ 306.608479][ C1] vcan0: j1939_xtp_rx_dat: no tx connection found [ 306.615056][ C1] vcan0: j1939_xtp_rx_dat: no rx connection found [ 306.621616][ C1] vcan0: j1939_xtp_rx_dat: no tx connection found [ 306.628026][ C1] vcan0: j1939_xtp_rx_dat: no rx connection found [ 306.634579][ C1] vcan0: j1939_xtp_rx_dat: no tx connection found [ 306.638514][ C0] vcan0: j1939_tp_rxtimer: 0xffff888079e8c400: rx timeout, send abort [ 306.641074][ C1] vcan0: j1939_xtp_rx_dat: no rx connection found [ 306.655846][ C1] vcan0: j1939_xtp_rx_dat: no tx connection found [ 306.662398][ C1] vcan0: j1939_xtp_rx_dat: no rx connection found [ 306.669009][ C1] vcan0: j1939_xtp_rx_dat: no tx connection found executing program [ 306.675494][ C1] vcan0: j1939_xtp_rx_dat: no rx connection found [ 306.682061][ C1] vcan0: j1939_xtp_rx_dat: no tx connection found [ 306.688492][ C1] vcan0: j1939_xtp_rx_dat: no rx connection found [ 306.723674][ C0] vcan0: j1939_tp_rxtimer: 0xffff888024ec1000: rx timeout, send abort [ 307.037236][ C1] vcan0: j1939_tp_rxtimer: 0xffff888078ce6800: rx timeout, send abort [ 307.045540][ C1] vcan0: j1939_xtp_rx_abort_one: 0xffff8880155b8400: 0x00000: (3) A timeout occurred and this is the connection abort to close the session. [ 307.059919][ C1] vcan0: j1939_xtp_rx_abort_one: 0xffff8880155b8800: 0x00000: (3) A timeout occurred and this is the connection abort to close the session. [ 307.074310][ C1] vcan0: j1939_xtp_rx_abort_one: 0xffff88806f7fe000: 0x00000: (3) A timeout occurred and this is the connection abort to close the session. [ 307.092105][ C1] vcan0: j1939_xtp_rx_dpo: no connection found [ 307.098321][ C1] vcan0: j1939_xtp_rx_dat: no rx connection found [ 307.104883][ C1] vcan0: j1939_xtp_rx_dat: no rx connection found [ 307.111436][ C1] vcan0: j1939_xtp_rx_dat: no rx connection found [ 307.117893][ C1] vcan0: j1939_xtp_rx_dat: no rx connection found [ 307.124441][ C1] vcan0: j1939_xtp_rx_dat: no rx connection found [ 307.130987][ C1] vcan0: j1939_xtp_rx_dat: no rx connection found [ 307.137430][ C1] vcan0: j1939_xtp_rx_dat: no rx connection found [ 307.144057][ C1] vcan0: j1939_xtp_rx_dat: no rx connection found [ 307.149677][ C0] vcan0: j1939_tp_rxtimer: 0xffff888079e8c400: abort rx timeout. Force session deactivation [ 307.150731][ C1] vcan0: j1939_xtp_rx_dat: no rx connection found [ 307.167063][ C1] vcan0: j1939_xtp_rx_dat: no rx connection found [ 307.173783][ C1] vcan0: j1939_xtp_rx_dat: no rx connection found [ 307.180326][ C1] vcan0: j1939_xtp_rx_dat: no rx connection found [ 307.186795][ C1] vcan0: j1939_xtp_rx_dat: no rx connection found [ 307.193337][ C1] vcan0: j1939_xtp_rx_dat: no rx connection found [ 307.200038][ C1] vcan0: j1939_xtp_rx_dat: no rx connection found [ 307.207006][ C1] vcan0: j1939_xtp_rx_dat: no rx connection found [ 307.213565][ C1] vcan0: j1939_xtp_rx_dat: no rx connection found [ 307.220121][ C1] vcan0: j1939_xtp_rx_dat: no rx connection found [ 307.226588][ C1] vcan0: j1939_xtp_rx_dat: no rx connection found [ 307.233140][ C1] vcan0: j1939_xtp_rx_dat: no rx connection found [ 307.239705][ C1] vcan0: j1939_xtp_rx_dat: no rx connection found [ 307.246457][ C1] vcan0: j1939_xtp_rx_dat: no rx connection found [ 307.252993][ C1] vcan0: j1939_xtp_rx_dat: no rx connection found [ 307.259588][ C1] vcan0: j1939_xtp_rx_dat: no rx connection found [ 307.266070][ C1] vcan0: j1939_xtp_rx_dat: no rx connection found [ 307.272611][ C1] vcan0: j1939_xtp_rx_dat: no rx connection found [ 307.279198][ C1] vcan0: j1939_xtp_rx_dat: no rx connection found [ 307.285874][ C1] vcan0: j1939_xtp_rx_dat: no rx connection found [ 307.292550][ C1] vcan0: j1939_xtp_rx_dat: no rx connection found [ 307.299047][ C1] vcan0: j1939_xtp_rx_dat: no rx connection found [ 307.305618][ C1] vcan0: j1939_xtp_rx_dat: no rx connection found [ 307.312190][ C1] vcan0: j1939_xtp_rx_dat: no rx connection found [ 307.318649][ C1] vcan0: j1939_xtp_rx_dat: no rx connection found [ 307.325187][ C1] vcan0: j1939_xtp_rx_dat: no rx connection found [ 307.331735][ C1] vcan0: j1939_xtp_rx_dat: no rx connection found [ 307.338180][ C1] vcan0: j1939_xtp_rx_dat: no rx connection found [ 307.344776][ C1] vcan0: j1939_xtp_rx_dat: no rx connection found [ 307.351353][ C1] vcan0: j1939_xtp_rx_dat: no rx connection found [ 307.357839][ C1] vcan0: j1939_xtp_rx_dat: no rx connection found [ 307.364489][ C1] vcan0: j1939_xtp_rx_dat: no rx connection found [ 307.371208][ C1] vcan0: j1939_xtp_rx_dat: no rx connection found [ 307.377652][ C1] vcan0: j1939_xtp_rx_dat: no rx connection found [ 307.384185][ C1] vcan0: j1939_xtp_rx_dat: no rx connection found [ 307.390743][ C1] vcan0: j1939_xtp_rx_dat: no rx connection found [ 307.397221][ C1] vcan0: j1939_xtp_rx_dat: no rx connection found [ 307.403754][ C1] vcan0: j1939_xtp_rx_dat: no rx connection found [ 307.410320][ C1] vcan0: j1939_xtp_rx_dat: no rx connection found [ 307.416763][ C1] vcan0: j1939_xtp_rx_dat: no rx connection found [ 307.423319][ C1] vcan0: j1939_xtp_rx_dat: no rx connection found [ 307.429911][ C1] vcan0: j1939_xtp_rx_dat: no rx connection found [ 307.436480][ C1] vcan0: j1939_xtp_rx_dat: no rx connection found [ 307.443140][ C1] vcan0: j1939_xtp_rx_dat: no rx connection found [ 307.449706][ C1] vcan0: j1939_xtp_rx_dat: no rx connection found [ 307.456206][ C1] vcan0: j1939_xtp_rx_dat: no rx connection found [ 307.462756][ C1] vcan0: j1939_xtp_rx_dat: no rx connection found [ 307.469239][ C1] vcan0: j1939_xtp_rx_dat: no rx connection found [ 307.475791][ C1] vcan0: j1939_xtp_rx_dat: no rx connection found [ 307.482364][ C1] vcan0: j1939_xtp_rx_dat: no rx connection found [ 307.488872][ C1] vcan0: j1939_xtp_rx_dat: no rx connection found [ 307.495564][ C1] vcan0: j1939_xtp_rx_dat: no rx connection found [ 307.502144][ C1] vcan0: j1939_xtp_rx_dat: no rx connection found [ 307.508611][ C1] vcan0: j1939_xtp_rx_dat: no rx connection found [ 307.515147][ C1] vcan0: j1939_xtp_rx_dat: no rx connection found [ 307.521971][ C1] vcan0: j1939_xtp_rx_dat: no rx connection found [ 307.528430][ C1] vcan0: j1939_xtp_rx_dat: no rx connection found [ 307.534996][ C1] vcan0: j1939_xtp_rx_dat: no rx connection found [ 307.541568][ C1] vcan0: j1939_xtp_rx_dat: no rx connection found [ 307.548196][ C1] vcan0: j1939_xtp_rx_dat: no rx connection found [ 307.554882][ C1] vcan0: j1939_xtp_rx_dat: no rx connection found [ 307.561486][ C1] vcan0: j1939_xtp_rx_dat: no rx connection found [ 307.567952][ C1] vcan0: j1939_xtp_rx_dat: no rx connection found [ 307.574586][ C1] vcan0: j1939_xtp_rx_dat: no rx connection found [ 307.581446][ C1] vcan0: j1939_xtp_rx_dat: no rx connection found [ 307.588138][ C1] vcan0: j1939_xtp_rx_dat: no rx connection found [ 307.594734][ C1] vcan0: j1939_xtp_rx_dat: no rx connection found [ 307.601307][ C1] vcan0: j1939_xtp_rx_dat: no rx connection found [ 307.608089][ C1] vcan0: j1939_tp_rxtimer: 0xffff88807a35f400: rx timeout, send abort [ 307.616481][ C1] vcan0: j1939_tp_rxtimer: 0xffff888078ce6800: abort rx timeout. Force session deactivation [ 307.628900][ C1] vcan0: j1939_xtp_rx_abort_one: 0xffff8880155b8c00: 0x00000: (3) A timeout occurred and this is the connection abort to close the session. [ 307.643258][ C1] vcan0: j1939_xtp_rx_abort_one: 0xffff8880155b9000: 0x00000: (3) A timeout occurred and this is the connection abort to close the session. [ 307.716649][ C0] vcan0: j1939_tp_rxtimer: 0xffff88801a9e1800: rx timeout, send abort [ 307.725100][ C0] vcan0: j1939_xtp_rx_abort_one: 0xffff8880155b9800: 0x00000: (3) A timeout occurred and this is the connection abort to close the session. [ 307.739526][ C1] vcan0: j1939_xtp_rx_dat_one: 0xffff8880155b9c00: last 00 [ 307.739529][ C0] vcan0: j1939_xtp_rx_abort_one: 0xffff8880155b9c00: 0x00000: (3) A timeout occurred and this is the connection abort to close the session. [ 307.739579][ C0] vcan0: j1939_xtp_rx_abort_one: 0xffff88801d809000: 0x00000: (3) A timeout occurred and this is the connection abort to close the session. [ 307.746844][ C1] vcan0: j1939_xtp_rx_dat_one: 0xffff8880155ba000: last 00 [ 307.783015][ C1] vcan0: j1939_xtp_rx_dat: no rx connection found [ 307.789668][ C1] vcan0: j1939_xtp_rx_dat_one: 0xffff8880155ba000: last 00 [ 307.796935][ C1] vcan0: j1939_xtp_rx_dat: no rx connection found [ 307.803498][ C1] vcan0: j1939_xtp_rx_dat_one: 0xffff8880155ba000: last 00 [ 307.810779][ C1] vcan0: j1939_xtp_rx_dat: no rx connection found [ 307.817370][ C1] vcan0: j1939_xtp_rx_dat_one: 0xffff8880155ba000: last 00 [ 307.824662][ C1] vcan0: j1939_xtp_rx_dat: no rx connection found [ 307.831196][ C1] vcan0: j1939_xtp_rx_dat_one: 0xffff8880155ba000: last 00 [ 307.838397][ C1] vcan0: j1939_xtp_rx_dat: no rx connection found [ 307.844965][ C1] vcan0: j1939_xtp_rx_dat_one: 0xffff8880155ba000: last 00 [ 307.852303][ C1] vcan0: j1939_xtp_rx_dat: no rx connection found [ 307.858791][ C1] vcan0: j1939_xtp_rx_dat_one: 0xffff8880155ba000: last 00 [ 307.866051][ C1] vcan0: j1939_xtp_rx_dat: no rx connection found [ 307.872585][ C1] vcan0: j1939_xtp_rx_dat_one: 0xffff8880155ba000: last 00 [ 307.879893][ C1] vcan0: j1939_xtp_rx_dat: no rx connection found [ 307.886348][ C1] vcan0: j1939_xtp_rx_dat_one: 0xffff8880155ba000: last 00 [ 307.893624][ C1] vcan0: j1939_xtp_rx_dat: no rx connection found [ 307.900184][ C1] vcan0: j1939_xtp_rx_dat_one: 0xffff8880155ba000: last 00 [ 307.907489][ C1] vcan0: j1939_xtp_rx_dat: no rx connection found [ 307.914050][ C1] vcan0: j1939_xtp_rx_dat_one: 0xffff8880155ba000: last 00 [ 307.921455][ C1] vcan0: j1939_xtp_rx_dat: no rx connection found [ 307.927940][ C1] vcan0: j1939_xtp_rx_dat_one: 0xffff8880155ba000: last 00 [ 307.935240][ C1] vcan0: j1939_xtp_rx_dat: no rx connection found [ 307.941818][ C1] vcan0: j1939_xtp_rx_dat_one: 0xffff8880155ba000: last 00 [ 307.949049][ C1] vcan0: j1939_xtp_rx_dat: no rx connection found [ 307.955631][ C1] vcan0: j1939_xtp_rx_dat_one: 0xffff8880155ba000: last 00 [ 307.962933][ C1] vcan0: j1939_xtp_rx_dat: no rx connection found [ 307.969478][ C1] vcan0: j1939_xtp_rx_dat_one: 0xffff8880155ba000: last 00 [ 307.976692][ C1] vcan0: j1939_xtp_rx_dat: no rx connection found [ 307.983267][ C1] vcan0: j1939_xtp_rx_dat_one: 0xffff8880155ba000: last 00 [ 307.990554][ C1] vcan0: j1939_xtp_rx_dat: no rx connection found [ 307.997010][ C1] vcan0: j1939_xtp_rx_dat_one: 0xffff8880155ba000: last 00 [ 308.004266][ C1] vcan0: j1939_xtp_rx_dat: no rx connection found [ 308.010821][ C1] vcan0: j1939_xtp_rx_dat_one: 0xffff8880155ba000: last 00 [ 308.018013][ C1] vcan0: j1939_xtp_rx_dat: no rx connection found [ 308.024545][ C1] vcan0: j1939_xtp_rx_dat_one: 0xffff8880155ba000: last 00 [ 308.031827][ C1] vcan0: j1939_xtp_rx_dat: no rx connection found [ 308.038285][ C1] vcan0: j1939_xtp_rx_dat_one: 0xffff8880155ba000: last 00 [ 308.045544][ C1] vcan0: j1939_xtp_rx_dat: no rx connection found [ 308.052097][ C1] vcan0: j1939_xtp_rx_dat_one: 0xffff8880155ba000: last 00 [ 308.059363][ C1] vcan0: j1939_xtp_rx_dat: no rx connection found [ 308.065824][ C1] vcan0: j1939_xtp_rx_dat_one: 0xffff8880155ba000: last 00 [ 308.073091][ C1] vcan0: j1939_xtp_rx_dat: no rx connection found [ 308.079727][ C1] vcan0: j1939_xtp_rx_dat_one: 0xffff8880155ba000: last 00 [ 308.087042][ C1] vcan0: j1939_xtp_rx_dat: no rx connection found [ 308.093698][ C1] vcan0: j1939_xtp_rx_dat_one: 0xffff8880155ba000: last 00 [ 308.101080][ C1] vcan0: j1939_xtp_rx_dat: no rx connection found [ 308.107569][ C1] vcan0: j1939_xtp_rx_dat_one: 0xffff8880155ba000: last 00 [ 308.114830][ C1] vcan0: j1939_xtp_rx_dat: no rx connection found [ 308.121375][ C1] vcan0: j1939_xtp_rx_dat_one: 0xffff8880155ba000: last 00 [ 308.128565][ C1] vcan0: j1939_xtp_rx_dat: no rx connection found [ 308.136166][ C1] vcan0: j1939_xtp_rx_dat_one: 0xffff8880155ba000: last 00 [ 308.143472][ C1] vcan0: j1939_xtp_rx_dat: no rx connection found [ 308.150031][ C1] vcan0: j1939_xtp_rx_dat_one: 0xffff8880155ba000: last 00 [ 308.157240][ C1] vcan0: j1939_xtp_rx_dat: no rx connection found [ 308.163758][ C1] vcan0: j1939_xtp_rx_dat_one: 0xffff8880155ba000: last 00 [ 308.171052][ C1] vcan0: j1939_xtp_rx_dat: no rx connection found [ 308.177519][ C1] vcan0: j1939_xtp_rx_dat_one: 0xffff8880155ba000: last 00 [ 308.184874][ C1] vcan0: j1939_xtp_rx_dat: no rx connection found [ 308.191413][ C1] vcan0: j1939_xtp_rx_dat_one: 0xffff8880155ba000: last 00 [ 308.198613][ C1] vcan0: j1939_xtp_rx_dat: no rx connection found [ 308.205152][ C1] vcan0: j1939_xtp_rx_dat_one: 0xffff8880155ba000: last 00 [ 308.212451][ C1] vcan0: j1939_xtp_rx_dat: no rx connection found [ 308.219012][ C1] vcan0: j1939_xtp_rx_dat_one: 0xffff8880155ba000: last 00 [ 308.224884][ C0] vcan0: j1939_tp_rxtimer: 0xffff88801a9e1800: abort rx timeout. Force session deactivation [ 308.226313][ C1] vcan0: j1939_xtp_rx_dat: no rx connection found [ 308.242827][ C1] vcan0: j1939_xtp_rx_dat_one: 0xffff8880155ba000: last 00 [ 308.250125][ C1] vcan0: j1939_xtp_rx_dat: no rx connection found [ 308.256617][ C1] vcan0: j1939_xtp_rx_dat_one: 0xffff8880155ba000: last 00 [ 308.263901][ C1] vcan0: j1939_xtp_rx_dat: no rx connection found [ 308.270435][ C1] vcan0: j1939_xtp_rx_dat_one: 0xffff8880155ba000: last 00 [ 308.277720][ C1] vcan0: j1939_xtp_rx_dat: no rx connection found [ 308.284237][ C1] vcan0: j1939_xtp_rx_dat_one: 0xffff8880155ba000: last 00 [ 308.291552][ C1] vcan0: j1939_xtp_rx_dat: no rx connection found [ 308.298022][ C1] vcan0: j1939_xtp_rx_dat_one: 0xffff8880155ba000: last 00 [ 308.305286][ C1] vcan0: j1939_xtp_rx_dat: no rx connection found [ 308.311834][ C1] vcan0: j1939_xtp_rx_dat_one: 0xffff8880155ba000: last 00 executing program [ 308.319028][ C1] vcan0: j1939_xtp_rx_dat: no rx connection found [ 308.325632][ C1] vcan0: j1939_xtp_rx_abort_one: 0xffff8880155ba000: 0x00000: (5) Maximal retransmit request limit reached [ 308.337757][ C1] vcan0: j1939_tp_rxtimer: 0xffff88807a35f400: abort rx timeout. Force session deactivation executing program executing program executing program [ 309.267010][ C0] vcan0: j1939_xtp_rx_dat: no tx connection found [ 309.332032][ C1] vcan0: j1939_tp_rxtimer: 0xffff888025d59c00: rx timeout, send abort executing program executing program [ 310.007611][ C0] vcan0: j1939_xtp_rx_dat: no tx connection found [ 310.023519][ C0] vcan0: j1939_tp_rxtimer: 0xffff888024f34c00: rx timeout, send abort executing program [ 310.202148][ C1] vcan0: j1939_xtp_rx_dat: no tx connection found [ 310.328836][ C1] vcan0: j1939_tp_rxtimer: 0xffff88806cbf8800: rx timeout, send abort [ 310.337176][ C1] vcan0: j1939_xtp_rx_abort_one: 0xffff888024767c00: 0x00000: (3) A timeout occurred and this is the connection abort to close the session. [ 310.351668][ C1] vcan0: j1939_xtp_rx_abort_one: 0xffff888024764c00: 0x00000: (3) A timeout occurred and this is the connection abort to close the session. executing program [ 310.366074][ C1] vcan0: j1939_xtp_rx_abort_one: 0xffff88807de2e800: 0x00000: (3) A timeout occurred and this is the connection abort to close the session. [ 310.390640][ C1] vcan0: j1939_xtp_rx_dat: no tx connection found [ 310.531700][ C0] vcan0: j1939_tp_rxtimer: 0xffff888024f34c00: abort rx timeout. Force session deactivation [ 310.764111][ C0] vcan0: j1939_tp_rxtimer: 0xffff88801ca37000: rx timeout, send abort [ 310.772583][ C0] vcan0: j1939_xtp_rx_abort_one: 0xffff88807c008c00: 0x00000: (3) A timeout occurred and this is the connection abort to close the session. [ 310.787659][ C0] ------------[ cut here ]------------ [ 310.793348][ C0] WARNING: CPU: 0 PID: 13 at net/can/j1939/transport.c:1090 j1939_session_deactivate+0xaf/0xd0 [ 310.803800][ C0] Modules linked in: [ 310.807681][ C0] CPU: 0 PID: 13 Comm: ksoftirqd/0 Not tainted 5.15.0-rc3-syzkaller #0 [ 310.815943][ C0] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 310.826149][ C0] RIP: 0010:j1939_session_deactivate+0xaf/0xd0 [ 310.832369][ C0] Code: fd 01 76 21 e8 d2 82 5f f9 48 89 ef e8 2a fc ff ff 4c 89 e7 41 89 c5 e8 df 6a 21 01 44 89 e8 5d 41 5c 41 5d c3 e8 b1 82 5f f9 <0f> 0b eb d6 4c 89 ef e8 b5 d2 a6 f9 eb b5 48 89 ef e8 bb d2 a6 f9 [ 310.852193][ C0] RSP: 0018:ffffc90000d27990 EFLAGS: 00010246 [ 310.858262][ C0] RAX: 0000000000000000 RBX: 0000000000000003 RCX: 0000000000000100 [ 310.866279][ C0] RDX: ffff888011f38000 RSI: ffffffff88167aff RDI: 0000000000000003 [ 310.874527][ C0] RBP: ffff88807c008c00 R08: 0000000000000001 R09: ffff88807c008c2b [ 310.882569][ C0] R10: ffffffff88167ad3 R11: 000000000000001d R12: ffff888071ba9070 [ 310.890755][ C0] R13: 0000000000000001 R14: ffff88807df66818 R15: ffffffff8aa051a0 [ 310.898732][ C0] FS: 0000000000000000(0000) GS:ffff8880b9c00000(0000) knlGS:0000000000000000 [ 310.907876][ C0] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 310.914530][ C0] CR2: 00007f102a7367e0 CR3: 00000000731b2000 CR4: 00000000003506f0 [ 310.922525][ C0] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 [ 310.930510][ C0] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400 [ 310.938479][ C0] Call Trace: [ 310.941774][ C0] j1939_session_deactivate_activate_next+0x12/0x35 [ 310.948470][ C0] j1939_xtp_rx_abort_one.cold+0x20b/0x33c [ 310.954374][ C0] j1939_tp_recv+0x8f4/0xb40 [ 310.958956][ C0] j1939_can_recv+0x6d7/0x930 [ 310.963719][ C0] ? j1939_netdev_notify+0x1d0/0x1d0 [ 310.969050][ C0] ? j1939_netdev_notify+0x1d0/0x1d0 [ 310.974336][ C0] can_rcv_filter+0x5d4/0x8d0 [ 310.979046][ C0] can_receive+0x31d/0x580 [ 310.983467][ C0] can_rcv+0x120/0x1c0 [ 310.987518][ C0] ? can_receive+0x580/0x580 [ 310.992117][ C0] __netif_receive_skb_one_core+0x114/0x180 [ 310.998041][ C0] ? __netif_receive_skb_core+0x3640/0x3640 [ 311.003961][ C0] ? do_raw_spin_lock+0x120/0x2b0 [ 311.009050][ C0] ? rwlock_bug.part.0+0x90/0x90 [ 311.013986][ C0] __netif_receive_skb+0x24/0x1b0 [ 311.019036][ C0] process_backlog+0x2a5/0x6c0 [ 311.023801][ C0] __napi_poll+0xaf/0x440 [ 311.028116][ C0] net_rx_action+0x801/0xb40 [ 311.032723][ C0] ? napi_threaded_poll+0x520/0x520 [ 311.037920][ C0] ? sched_clock_cpu+0x15/0x1f0 [ 311.042830][ C0] __do_softirq+0x29b/0x9c2 [ 311.047396][ C0] ? __irq_exit_rcu+0x180/0x180 [ 311.052284][ C0] run_ksoftirqd+0x2d/0x60 [ 311.056691][ C0] smpboot_thread_fn+0x645/0x9c0 [ 311.061694][ C0] ? __smpboot_create_thread.part.0+0x370/0x370 [ 311.067929][ C0] kthread+0x3e5/0x4d0 [ 311.072039][ C0] ? set_kthread_struct+0x130/0x130 [ 311.077228][ C0] ret_from_fork+0x1f/0x30 [ 311.081683][ C0] Kernel panic - not syncing: panic_on_warn set ... [ 311.088258][ C0] CPU: 0 PID: 13 Comm: ksoftirqd/0 Not tainted 5.15.0-rc3-syzkaller #0 [ 311.096476][ C0] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 311.106684][ C0] Call Trace: [ 311.109950][ C0] dump_stack_lvl+0xcd/0x134 [ 311.114573][ C0] panic+0x2b0/0x6dd [ 311.118468][ C0] ? __warn_printk+0xf3/0xf3 [ 311.123051][ C0] ? __warn.cold+0x1a/0x44 [ 311.127465][ C0] ? j1939_session_deactivate+0xaf/0xd0 [ 311.132998][ C0] __warn.cold+0x35/0x44 [ 311.137233][ C0] ? j1939_session_deactivate+0xaf/0xd0 [ 311.142774][ C0] report_bug+0x1bd/0x210 [ 311.147232][ C0] handle_bug+0x3c/0x60 [ 311.151401][ C0] exc_invalid_op+0x14/0x40 [ 311.155899][ C0] asm_exc_invalid_op+0x12/0x20 [ 311.160840][ C0] RIP: 0010:j1939_session_deactivate+0xaf/0xd0 [ 311.167067][ C0] Code: fd 01 76 21 e8 d2 82 5f f9 48 89 ef e8 2a fc ff ff 4c 89 e7 41 89 c5 e8 df 6a 21 01 44 89 e8 5d 41 5c 41 5d c3 e8 b1 82 5f f9 <0f> 0b eb d6 4c 89 ef e8 b5 d2 a6 f9 eb b5 48 89 ef e8 bb d2 a6 f9 [ 311.186745][ C0] RSP: 0018:ffffc90000d27990 EFLAGS: 00010246 [ 311.192913][ C0] RAX: 0000000000000000 RBX: 0000000000000003 RCX: 0000000000000100 [ 311.200881][ C0] RDX: ffff888011f38000 RSI: ffffffff88167aff RDI: 0000000000000003 [ 311.208925][ C0] RBP: ffff88807c008c00 R08: 0000000000000001 R09: ffff88807c008c2b [ 311.216900][ C0] R10: ffffffff88167ad3 R11: 000000000000001d R12: ffff888071ba9070 [ 311.224955][ C0] R13: 0000000000000001 R14: ffff88807df66818 R15: ffffffff8aa051a0 [ 311.232920][ C0] ? j1939_session_deactivate+0x83/0xd0 [ 311.238462][ C0] ? j1939_session_deactivate+0xaf/0xd0 [ 311.243998][ C0] j1939_session_deactivate_activate_next+0x12/0x35 [ 311.250581][ C0] j1939_xtp_rx_abort_one.cold+0x20b/0x33c [ 311.256377][ C0] j1939_tp_recv+0x8f4/0xb40 [ 311.260953][ C0] j1939_can_recv+0x6d7/0x930 [ 311.265618][ C0] ? j1939_netdev_notify+0x1d0/0x1d0 [ 311.270982][ C0] ? j1939_netdev_notify+0x1d0/0x1d0 [ 311.276252][ C0] can_rcv_filter+0x5d4/0x8d0 [ 311.281005][ C0] can_receive+0x31d/0x580 [ 311.285410][ C0] can_rcv+0x120/0x1c0 [ 311.289465][ C0] ? can_receive+0x580/0x580 [ 311.294059][ C0] __netif_receive_skb_one_core+0x114/0x180 [ 311.299962][ C0] ? __netif_receive_skb_core+0x3640/0x3640 [ 311.305843][ C0] ? do_raw_spin_lock+0x120/0x2b0 [ 311.310856][ C0] ? rwlock_bug.part.0+0x90/0x90 [ 311.315788][ C0] __netif_receive_skb+0x24/0x1b0 [ 311.320805][ C0] process_backlog+0x2a5/0x6c0 [ 311.325561][ C0] __napi_poll+0xaf/0x440 [ 311.329876][ C0] net_rx_action+0x801/0xb40 [ 311.334457][ C0] ? napi_threaded_poll+0x520/0x520 [ 311.339648][ C0] ? sched_clock_cpu+0x15/0x1f0 [ 311.344497][ C0] __do_softirq+0x29b/0x9c2 [ 311.349002][ C0] ? __irq_exit_rcu+0x180/0x180 [ 311.353868][ C0] run_ksoftirqd+0x2d/0x60 [ 311.358359][ C0] smpboot_thread_fn+0x645/0x9c0 [ 311.363284][ C0] ? __smpboot_create_thread.part.0+0x370/0x370 [ 311.369514][ C0] kthread+0x3e5/0x4d0 [ 311.373587][ C0] ? set_kthread_struct+0x130/0x130 [ 311.378785][ C0] ret_from_fork+0x1f/0x30 [ 311.383556][ C0] Kernel Offset: disabled [ 311.387968][ C0] Rebooting in 86400 seconds..