Warning: Permanently added '10.128.0.139' (ECDSA) to the list of known hosts. syzkaller login: [ 75.877800][ T6508] chnl_net:caif_netlink_parms(): no params data found [ 75.955245][ T6508] bridge0: port 1(bridge_slave_0) entered blocking state [ 75.965108][ T6508] bridge0: port 1(bridge_slave_0) entered disabled state [ 75.973738][ T6508] device bridge_slave_0 entered promiscuous mode [ 75.984235][ T6508] bridge0: port 2(bridge_slave_1) entered blocking state [ 75.992450][ T6508] bridge0: port 2(bridge_slave_1) entered disabled state [ 76.001021][ T6508] device bridge_slave_1 entered promiscuous mode [ 76.035468][ T6508] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 76.046634][ T6508] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 76.079741][ T6508] team0: Port device team_slave_0 added [ 76.087187][ T6508] team0: Port device team_slave_1 added [ 76.116868][ T6508] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 76.124107][ T6508] 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. [ 76.150687][ T6508] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 76.164371][ T6508] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 76.171619][ T6508] 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. [ 76.198109][ T6508] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 76.237018][ T6508] device hsr_slave_0 entered promiscuous mode [ 76.244644][ T6508] device hsr_slave_1 entered promiscuous mode [ 76.389057][ T6508] netdevsim netdevsim0 netdevsim0: renamed from eth0 [ 76.399396][ T6508] netdevsim netdevsim0 netdevsim1: renamed from eth1 [ 76.410081][ T6508] netdevsim netdevsim0 netdevsim2: renamed from eth2 [ 76.426110][ T6508] netdevsim netdevsim0 netdevsim3: renamed from eth3 [ 76.448417][ T6508] bridge0: port 2(bridge_slave_1) entered blocking state [ 76.455572][ T6508] bridge0: port 2(bridge_slave_1) entered forwarding state [ 76.463332][ T6508] bridge0: port 1(bridge_slave_0) entered blocking state [ 76.470468][ T6508] bridge0: port 1(bridge_slave_0) entered forwarding state [ 76.517756][ T6508] 8021q: adding VLAN 0 to HW filter on device bond0 [ 76.532921][ T2934] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 76.544526][ T2934] bridge0: port 1(bridge_slave_0) entered disabled state [ 76.553722][ T2934] bridge0: port 2(bridge_slave_1) entered disabled state [ 76.563147][ T2934] IPv6: ADDRCONF(NETDEV_CHANGE): bond0: link becomes ready [ 76.576480][ T6508] 8021q: adding VLAN 0 to HW filter on device team0 [ 76.587694][ T137] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 76.597010][ T137] bridge0: port 1(bridge_slave_0) entered blocking state [ 76.604117][ T137] bridge0: port 1(bridge_slave_0) entered forwarding state [ 76.620879][ T137] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 76.629159][ T137] bridge0: port 2(bridge_slave_1) entered blocking state [ 76.636254][ T137] bridge0: port 2(bridge_slave_1) entered forwarding state [ 76.649194][ T25] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 76.658881][ T25] IPv6: ADDRCONF(NETDEV_CHANGE): team0: link becomes ready [ 76.671131][ T137] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 76.687203][ T6508] hsr0: Slave A (hsr_slave_0) is not up; please bring it up to get a fully working HSR network [ 76.698993][ T6508] hsr0: Slave B (hsr_slave_1) is not up; please bring it up to get a fully working HSR network [ 76.713503][ T6846] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 76.722274][ T6846] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 76.731939][ T6846] IPv6: ADDRCONF(NETDEV_CHANGE): hsr0: link becomes ready [ 76.751376][ T20] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 76.758808][ T20] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready [ 76.772020][ T6508] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 76.791093][ T6846] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 76.813804][ T6508] device veth0_vlan entered promiscuous mode [ 76.820973][ T20] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 76.829209][ T20] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 76.838346][ T20] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 76.852926][ T6508] device veth1_vlan entered promiscuous mode [ 76.860722][ T20] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan0: link becomes ready [ 76.885209][ T6508] device veth0_macvtap entered promiscuous mode [ 76.892613][ T20] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_macvtap: link becomes ready [ 76.903146][ T20] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 76.913773][ T20] IPv6: ADDRCONF(NETDEV_CHANGE): macvtap0: link becomes ready [ 76.925086][ T6508] device veth1_macvtap entered promiscuous mode [ 76.942068][ T6508] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 76.949463][ T6846] IPv6: ADDRCONF(NETDEV_CHANGE): macsec0: link becomes ready [ 76.958494][ T6846] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready [ 76.967452][ T6846] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 76.979578][ T6508] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 76.987838][ T6846] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready [ 76.996748][ T6846] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 77.011716][ T6508] netdevsim netdevsim0 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 77.020792][ T6508] netdevsim netdevsim0 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 77.029491][ T6508] netdevsim netdevsim0 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 77.038725][ T6508] netdevsim netdevsim0 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 77.133321][ T8] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 77.150610][ T8] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 77.167453][ T6848] IPv6: ADDRCONF(NETDEV_CHANGE): wlan0: link becomes ready executing program [ 77.182724][ T1081] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 77.192555][ T1081] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 77.203809][ T6848] IPv6: ADDRCONF(NETDEV_CHANGE): wlan1: link becomes ready [ 77.270381][ T2934] ================================================================== [ 77.280021][ T2934] BUG: KASAN: vmalloc-out-of-bounds in __bpf_prog_put.constprop.0+0x1dd/0x220 [ 77.288907][ T2934] Read of size 8 at addr ffffc90001a16038 by task kworker/0:3/2934 [ 77.296809][ T2934] [ 77.299141][ T2934] CPU: 0 PID: 2934 Comm: kworker/0:3 Not tainted 5.16.0-rc3-syzkaller #0 [ 77.307566][ T2934] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 77.317642][ T2934] Workqueue: events sk_psock_destroy [ 77.322961][ T2934] Call Trace: [ 77.326243][ T2934] [ 77.329173][ T2934] dump_stack_lvl+0xcd/0x134 [ 77.333756][ T2934] print_address_description.constprop.0.cold+0xf/0x320 [ 77.340681][ T2934] ? __bpf_prog_put.constprop.0+0x1dd/0x220 [ 77.346558][ T2934] ? __bpf_prog_put.constprop.0+0x1dd/0x220 [ 77.352449][ T2934] kasan_report.cold+0x83/0xdf [ 77.357202][ T2934] ? lock_downgrade+0x6a0/0x6e0 [ 77.362038][ T2934] ? __bpf_prog_put.constprop.0+0x1dd/0x220 [ 77.367923][ T2934] __bpf_prog_put.constprop.0+0x1dd/0x220 [ 77.373652][ T2934] sk_psock_destroy+0xad/0x620 [ 77.378410][ T2934] process_one_work+0x9b2/0x1690 [ 77.383341][ T2934] ? pwq_dec_nr_in_flight+0x2a0/0x2a0 [ 77.388713][ T2934] ? rwlock_bug.part.0+0x90/0x90 [ 77.393639][ T2934] ? _raw_spin_lock_irq+0x41/0x50 [ 77.398652][ T2934] worker_thread+0x658/0x11f0 [ 77.403330][ T2934] ? process_one_work+0x1690/0x1690 [ 77.408515][ T2934] kthread+0x405/0x4f0 [ 77.412576][ T2934] ? set_kthread_struct+0x130/0x130 [ 77.417762][ T2934] ret_from_fork+0x1f/0x30 [ 77.422185][ T2934] [ 77.425188][ T2934] [ 77.427504][ T2934] [ 77.429814][ T2934] Memory state around the buggy address: [ 77.435433][ T2934] ffffc90001a15f00: f8 f8 f8 f8 f8 f8 f8 f8 f8 f8 f8 f8 f8 f8 f8 f8 [ 77.443473][ T2934] ffffc90001a15f80: f8 f8 f8 f8 f8 f8 f8 f8 f8 f8 f8 f8 f8 f8 f8 f8 [ 77.451516][ T2934] >ffffc90001a16000: f8 f8 f8 f8 f8 f8 f8 f8 f8 f8 f8 f8 f8 f8 f8 f8 [ 77.459557][ T2934] ^ [ 77.465429][ T2934] ffffc90001a16080: f8 f8 f8 f8 f8 f8 f8 f8 f8 f8 f8 f8 f8 f8 f8 f8 [ 77.473485][ T2934] ffffc90001a16100: f8 f8 f8 f8 f8 f8 f8 f8 f8 f8 f8 f8 f8 f8 f8 f8 [ 77.481528][ T2934] ================================================================== [ 77.489570][ T2934] Disabling lock debugging due to kernel taint [ 77.496552][ T2934] Kernel panic - not syncing: panic_on_warn set ... [ 77.503149][ T2934] CPU: 0 PID: 2934 Comm: kworker/0:3 Tainted: G B 5.16.0-rc3-syzkaller #0 [ 77.512950][ T2934] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 77.522997][ T2934] Workqueue: events sk_psock_destroy [ 77.528281][ T2934] Call Trace: [ 77.531565][ T2934] [ 77.534483][ T2934] dump_stack_lvl+0xcd/0x134 [ 77.539074][ T2934] panic+0x2b0/0x6dd [ 77.542965][ T2934] ? __warn_printk+0xf3/0xf3 [ 77.547550][ T2934] ? preempt_schedule_common+0x59/0xc0 [ 77.553013][ T2934] ? __bpf_prog_put.constprop.0+0x1dd/0x220 [ 77.558897][ T2934] ? preempt_schedule_thunk+0x16/0x18 [ 77.564265][ T2934] ? trace_hardirqs_on+0x38/0x1c0 [ 77.569298][ T2934] ? trace_hardirqs_on+0x51/0x1c0 [ 77.574406][ T2934] ? __bpf_prog_put.constprop.0+0x1dd/0x220 [ 77.580291][ T2934] ? __bpf_prog_put.constprop.0+0x1dd/0x220 [ 77.586176][ T2934] end_report.cold+0x63/0x6f [ 77.590763][ T2934] kasan_report.cold+0x71/0xdf [ 77.595535][ T2934] ? lock_downgrade+0x6a0/0x6e0 [ 77.600384][ T2934] ? __bpf_prog_put.constprop.0+0x1dd/0x220 [ 77.606531][ T2934] __bpf_prog_put.constprop.0+0x1dd/0x220 [ 77.612247][ T2934] sk_psock_destroy+0xad/0x620 [ 77.617008][ T2934] process_one_work+0x9b2/0x1690 [ 77.621956][ T2934] ? pwq_dec_nr_in_flight+0x2a0/0x2a0 [ 77.627321][ T2934] ? rwlock_bug.part.0+0x90/0x90 [ 77.632260][ T2934] ? _raw_spin_lock_irq+0x41/0x50 [ 77.637277][ T2934] worker_thread+0x658/0x11f0 [ 77.641950][ T2934] ? process_one_work+0x1690/0x1690 [ 77.647160][ T2934] kthread+0x405/0x4f0 [ 77.651225][ T2934] ? set_kthread_struct+0x130/0x130 [ 77.656417][ T2934] ret_from_fork+0x1f/0x30 [ 77.660839][ T2934] [ 77.663900][ T2934] Kernel Offset: disabled [ 77.668206][ T2934] Rebooting in 86400 seconds..