Warning: Permanently added '10.128.1.10' (ECDSA) to the list of known hosts. [ 508.660207][ T3624] chnl_net:caif_netlink_parms(): no params data found [ 508.703856][ T3624] bridge0: port 1(bridge_slave_0) entered blocking state [ 508.711686][ T3624] bridge0: port 1(bridge_slave_0) entered disabled state [ 508.719948][ T3624] device bridge_slave_0 entered promiscuous mode [ 508.729101][ T3624] bridge0: port 2(bridge_slave_1) entered blocking state [ 508.736424][ T3624] bridge0: port 2(bridge_slave_1) entered disabled state [ 508.745573][ T3624] device bridge_slave_1 entered promiscuous mode [ 508.766798][ T3624] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 508.779175][ T3624] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 508.802012][ T3624] team0: Port device team_slave_0 added [ 508.809573][ T3624] team0: Port device team_slave_1 added [ 508.827979][ T3624] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 508.835022][ T3624] 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. [ 508.860964][ T3624] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 508.873470][ T3624] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 508.880514][ T3624] 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. [ 508.906439][ T3624] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 508.932868][ T3624] device hsr_slave_0 entered promiscuous mode [ 508.940044][ T3624] device hsr_slave_1 entered promiscuous mode [ 509.028739][ T3624] netdevsim netdevsim0 netdevsim0: renamed from eth0 [ 509.040564][ T3624] netdevsim netdevsim0 netdevsim1: renamed from eth1 [ 509.049597][ T3624] netdevsim netdevsim0 netdevsim2: renamed from eth2 [ 509.059578][ T3624] netdevsim netdevsim0 netdevsim3: renamed from eth3 [ 509.083386][ T3624] bridge0: port 2(bridge_slave_1) entered blocking state [ 509.090606][ T3624] bridge0: port 2(bridge_slave_1) entered forwarding state [ 509.098991][ T3624] bridge0: port 1(bridge_slave_0) entered blocking state [ 509.106109][ T3624] bridge0: port 1(bridge_slave_0) entered forwarding state [ 509.153491][ T3624] 8021q: adding VLAN 0 to HW filter on device bond0 [ 509.168955][ T3632] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 509.178456][ T3632] bridge0: port 1(bridge_slave_0) entered disabled state [ 509.187377][ T3632] bridge0: port 2(bridge_slave_1) entered disabled state [ 509.195379][ T3632] IPv6: ADDRCONF(NETDEV_CHANGE): bond0: link becomes ready [ 509.209412][ T3624] 8021q: adding VLAN 0 to HW filter on device team0 [ 509.220905][ T26] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 509.230111][ T26] bridge0: port 1(bridge_slave_0) entered blocking state [ 509.237265][ T26] bridge0: port 1(bridge_slave_0) entered forwarding state [ 509.254615][ T26] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 509.263264][ T26] bridge0: port 2(bridge_slave_1) entered blocking state [ 509.270406][ T26] bridge0: port 2(bridge_slave_1) entered forwarding state [ 509.282925][ T3632] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 509.292177][ T3632] IPv6: ADDRCONF(NETDEV_CHANGE): team0: link becomes ready [ 509.310600][ T3624] hsr0: Slave A (hsr_slave_0) is not up; please bring it up to get a fully working HSR network [ 509.322682][ T3624] hsr0: Slave B (hsr_slave_1) is not up; please bring it up to get a fully working HSR network [ 509.336962][ T26] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 509.345588][ T26] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 509.356245][ T26] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 509.364825][ T26] IPv6: ADDRCONF(NETDEV_CHANGE): hsr0: link becomes ready [ 509.386625][ T3624] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 509.394233][ T26] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 509.401673][ T26] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready [ 509.515172][ T3637] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 509.527974][ T3634] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 509.538300][ T3634] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 509.547324][ T3634] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 509.557374][ T3624] device veth0_vlan entered promiscuous mode [ 509.568223][ T3624] device veth1_vlan entered promiscuous mode [ 509.587822][ T3634] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan0: link becomes ready [ 509.596507][ T3634] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan1: link becomes ready [ 509.605413][ T3634] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 509.615973][ T3624] device veth0_macvtap entered promiscuous mode [ 509.626494][ T3624] device veth1_macvtap entered promiscuous mode [ 509.640992][ T3624] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 509.649501][ T3637] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 509.658697][ T3637] IPv6: ADDRCONF(NETDEV_CHANGE): macvtap0: link becomes ready [ 509.670058][ T3624] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 509.678093][ T3637] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready [ 509.687687][ T3637] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 509.699413][ T3624] netdevsim netdevsim0 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 509.709289][ T3624] netdevsim netdevsim0 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 executing program [ 509.724656][ T3624] netdevsim netdevsim0 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 509.733385][ T3624] netdevsim netdevsim0 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 509.773145][ T3645] netlink: 'syz-executor207': attribute type 4 has an invalid length. [ 716.353833][ T28] INFO: task syz-executor207:3645 can't die for more than 143 seconds. [ 716.362174][ T28] task:syz-executor207 state:D stack:23712 pid: 3645 ppid: 3624 flags:0x00000004 [ 716.373752][ T28] Call Trace: [ 716.377067][ T28] [ 716.380012][ T28] __schedule+0xa9a/0x4940 [ 716.387158][ T28] ? io_schedule_timeout+0x140/0x140 [ 716.392497][ T28] schedule+0xd2/0x1f0 [ 716.396680][ T28] schedule_timeout+0x1db/0x2a0 [ 716.401571][ T28] ? usleep_range_state+0x1b0/0x1b0 [ 716.406911][ T28] ? __wait_for_common+0x36a/0x530 [ 716.412060][ T28] ? mark_held_locks+0x9f/0xe0 [ 716.416957][ T28] ? rwlock_bug.part.0+0x90/0x90 [ 716.421896][ T28] ? _raw_spin_unlock_irq+0x1f/0x40 [ 716.427226][ T28] __wait_for_common+0x373/0x530 [ 716.432182][ T28] ? usleep_range_state+0x1b0/0x1b0 [ 716.437477][ T28] ? out_of_line_wait_on_bit_timeout+0x170/0x170 [ 716.443855][ T28] ? _raw_spin_unlock_irq+0x1f/0x40 [ 716.449078][ T28] __flush_work+0x56c/0xb10 [ 716.453746][ T28] ? queue_delayed_work_on+0x120/0x120 [ 716.459219][ T28] ? kernel_text_address+0x39/0x80 [ 716.464405][ T28] ? flush_workqueue_prep_pwqs+0x4f0/0x4f0 [ 716.470309][ T28] ? mark_held_locks+0x9f/0xe0 [ 716.475173][ T28] __cancel_work_timer+0x3f9/0x570 [ 716.480301][ T28] ? try_to_grab_pending+0xd0/0xd0 [ 716.485459][ T28] ? lock_release+0x720/0x720 [ 716.490164][ T28] tls_sk_proto_close+0x4a7/0xaf0 [ 716.495984][ T28] ? wait_on_pending_writer+0x430/0x430 [ 716.501580][ T28] ? ip_mc_drop_socket+0x16/0x260 [ 716.506791][ T28] inet_release+0x12e/0x280 [ 716.511340][ T28] inet6_release+0x4c/0x70 [ 716.515883][ T28] __sock_release+0xcd/0x280 [ 716.520558][ T28] sock_close+0x18/0x20 [ 716.524779][ T28] __fput+0x286/0x9f0 [ 716.528865][ T28] ? __sock_release+0x280/0x280 [ 716.533803][ T28] task_work_run+0xdd/0x1a0 [ 716.538332][ T28] exit_to_user_mode_prepare+0x23c/0x250 [ 716.544086][ T28] syscall_exit_to_user_mode+0x19/0x60 [ 716.549581][ T28] do_syscall_64+0x42/0x80 [ 716.554156][ T28] entry_SYSCALL_64_after_hwframe+0x44/0xae [ 716.560094][ T28] RIP: 0033:0x7fb517232753 [ 716.564555][ T28] RSP: 002b:00007ffd5aec8f98 EFLAGS: 00000246 ORIG_RAX: 0000000000000003 [ 716.572990][ T28] RAX: 0000000000000000 RBX: 0000000000000006 RCX: 00007fb517232753 [ 716.581047][ T28] RDX: fffffffffffffe60 RSI: 00000000200005c0 RDI: 0000000000000005 [ 716.589058][ T28] RBP: 0000000000000000 R08: 0000000000000000 R09: fffffffffffffe60 [ 716.597085][ T28] R10: 0000000000000000 R11: 0000000000000246 R12: 00007ffd5aec8fb0 [ 716.605238][ T28] R13: 00000000000f4240 R14: 0000000000000000 R15: 0000000000000000 [ 716.613242][ T28] [ 716.616359][ T28] INFO: task syz-executor207:3645 blocked for more than 143 seconds. [ 716.624464][ T28] Not tainted 5.17.0-next-20220324-syzkaller #0 [ 716.631231][ T28] "echo 0 > /proc/sys/kernel/hung_task_timeout_secs" disables this message. [ 716.639961][ T28] task:syz-executor207 state:D stack:23712 pid: 3645 ppid: 3624 flags:0x00000004 [ 716.649207][ T28] Call Trace: [ 716.652491][ T28] [ 716.655476][ T28] __schedule+0xa9a/0x4940 [ 716.659917][ T28] ? io_schedule_timeout+0x140/0x140 [ 716.665253][ T28] schedule+0xd2/0x1f0 [ 716.669332][ T28] schedule_timeout+0x1db/0x2a0 [ 716.674591][ T28] ? usleep_range_state+0x1b0/0x1b0 [ 716.679823][ T28] ? __wait_for_common+0x36a/0x530 [ 716.686712][ T28] ? mark_held_locks+0x9f/0xe0 [ 716.691476][ T28] ? rwlock_bug.part.0+0x90/0x90 [ 716.696680][ T28] ? _raw_spin_unlock_irq+0x1f/0x40 [ 716.701904][ T28] __wait_for_common+0x373/0x530 [ 716.707797][ T28] ? usleep_range_state+0x1b0/0x1b0 [ 716.713000][ T28] ? out_of_line_wait_on_bit_timeout+0x170/0x170 [ 716.719589][ T28] ? _raw_spin_unlock_irq+0x1f/0x40 [ 716.726075][ T28] __flush_work+0x56c/0xb10 [ 716.730582][ T28] ? queue_delayed_work_on+0x120/0x120 [ 716.736500][ T28] ? kernel_text_address+0x39/0x80 [ 716.741615][ T28] ? flush_workqueue_prep_pwqs+0x4f0/0x4f0 [ 716.748787][ T28] ? mark_held_locks+0x9f/0xe0 [ 716.753644][ T28] __cancel_work_timer+0x3f9/0x570 [ 716.758776][ T28] ? try_to_grab_pending+0xd0/0xd0 [ 716.764164][ T28] ? lock_release+0x720/0x720 [ 716.768877][ T28] tls_sk_proto_close+0x4a7/0xaf0 [ 716.774201][ T28] ? wait_on_pending_writer+0x430/0x430 [ 716.779749][ T28] ? ip_mc_drop_socket+0x16/0x260 [ 716.784990][ T28] inet_release+0x12e/0x280 [ 716.789498][ T28] inet6_release+0x4c/0x70 [ 716.794281][ T28] __sock_release+0xcd/0x280 [ 716.799847][ T28] sock_close+0x18/0x20 [ 716.804215][ T28] __fput+0x286/0x9f0 [ 716.808195][ T28] ? __sock_release+0x280/0x280 [ 716.813042][ T28] task_work_run+0xdd/0x1a0 [ 716.817835][ T28] exit_to_user_mode_prepare+0x23c/0x250 [ 716.823467][ T28] syscall_exit_to_user_mode+0x19/0x60 [ 716.829163][ T28] do_syscall_64+0x42/0x80 [ 716.833662][ T28] entry_SYSCALL_64_after_hwframe+0x44/0xae [ 716.839675][ T28] RIP: 0033:0x7fb517232753 [ 716.844126][ T28] RSP: 002b:00007ffd5aec8f98 EFLAGS: 00000246 ORIG_RAX: 0000000000000003 [ 716.852662][ T28] RAX: 0000000000000000 RBX: 0000000000000006 RCX: 00007fb517232753 [ 716.860709][ T28] RDX: fffffffffffffe60 RSI: 00000000200005c0 RDI: 0000000000000005 [ 716.868730][ T28] RBP: 0000000000000000 R08: 0000000000000000 R09: fffffffffffffe60 [ 716.876776][ T28] R10: 0000000000000000 R11: 0000000000000246 R12: 00007ffd5aec8fb0 [ 716.884795][ T28] R13: 00000000000f4240 R14: 0000000000000000 R15: 0000000000000000 [ 716.892796][ T28] [ 716.895896][ T28] [ 716.895896][ T28] Showing all locks held in the system: [ 716.903670][ T28] 1 lock held by khungtaskd/28: [ 716.908504][ T28] #0: ffffffff8bd821a0 (rcu_read_lock){....}-{1:2}, at: debug_show_all_locks+0x53/0x260 [ 716.918536][ T28] 2 locks held by getty/3275: [ 716.923215][ T28] #0: ffff88801da23098 (&tty->ldisc_sem){++++}-{0:0}, at: tty_ldisc_ref_wait+0x22/0x80 [ 716.933110][ T28] #1: ffffc90002e732e8 (&ldata->atomic_read_lock){+.+.}-{3:3}, at: n_tty_read+0xcf0/0x1230 [ 716.943324][ T28] 3 locks held by kworker/0:1/3632: [ 716.948550][ T28] #0: ffff888010c64d38 ((wq_completion)events){+.+.}-{0:0}, at: process_one_work+0x87a/0x1610 [ 716.958977][ T28] #1: ffffc90003a1fda8 ((work_completion)(&(&sw_ctx_tx->tx_work.work)->work)){+.+.}-{0:0}, at: process_one_work+0x8ae/0x1610 [ 716.972060][ T28] #2: ffff8880775250d8 (&ctx->tx_lock){+.+.}-{3:3}, at: tx_work_handler+0x127/0x190 [ 716.981702][ T28] 1 lock held by syz-executor207/3645: [ 716.987193][ T28] #0: ffff888072703810 (&sb->s_type->i_mutex_key#10){+.+.}-{3:3}, at: __sock_release+0x86/0x280 [ 716.997881][ T28] [ 717.000209][ T28] ============================================= [ 717.000209][ T28] [ 717.008780][ T28] NMI backtrace for cpu 1 [ 717.013106][ T28] CPU: 1 PID: 28 Comm: khungtaskd Not tainted 5.17.0-next-20220324-syzkaller #0 [ 717.022133][ T28] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 717.032183][ T28] Call Trace: [ 717.035453][ T28] [ 717.038377][ T28] dump_stack_lvl+0xcd/0x134 [ 717.043050][ T28] nmi_cpu_backtrace.cold+0x47/0x144 [ 717.048344][ T28] ? lapic_can_unplug_cpu+0x80/0x80 [ 717.053589][ T28] nmi_trigger_cpumask_backtrace+0x1e6/0x230 [ 717.059637][ T28] watchdog+0xcb7/0xed0 [ 717.063847][ T28] ? trace_sched_process_hang+0x280/0x280 [ 717.069578][ T28] kthread+0x2e9/0x3a0 [ 717.073662][ T28] ? kthread_complete_and_exit+0x40/0x40 [ 717.079310][ T28] ret_from_fork+0x1f/0x30 [ 717.083763][ T28] [ 717.086887][ T28] Sending NMI from CPU 1 to CPUs 0: [ 717.092103][ C0] NMI backtrace for cpu 0 [ 717.092114][ C0] CPU: 0 PID: 3630 Comm: kworker/u4:2 Not tainted 5.17.0-next-20220324-syzkaller #0 [ 717.092144][ C0] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 717.092158][ C0] Workqueue: events_unbound toggle_allocation_gate [ 717.092271][ C0] RIP: 0010:__text_poke+0x490/0x8c0 [ 717.092335][ C0] Code: f8 0f 23 c0 0f 23 c8 0f 23 d0 0f 23 d8 e8 d8 d7 98 00 48 8b 34 24 4c 89 ea 48 8b 7c 24 10 48 03 3d 4d 81 4e 0a e8 a0 fd 98 00 9b d7 98 00 48 b8 00 00 00 00 00 fc ff df 48 89 ea 48 c1 ea 03 [ 717.092356][ C0] RSP: 0018:ffffc900039ff9e0 EFLAGS: 00000002 [ 717.092372][ C0] RAX: 00002aaaaaaab7ba RBX: ffffffff8db6e16c RCX: 0000000000000000 [ 717.092386][ C0] RDX: 0000000000000004 RSI: ffffffff8f20852f RDI: 00002aaaaaaab7be [ 717.092401][ C0] RBP: ffff88814012e558 R08: 0000000000000001 R09: 00002aaaaaaab7be [ 717.092415][ C0] R10: fffffbfff1e410a5 R11: 000000000000003f R12: ffffffff81c3e7ba [ 717.092430][ C0] R13: 0000000000000004 R14: 00000000000007be R15: ffffffff8beb8700 [ 717.092444][ C0] FS: 0000000000000000(0000) GS:ffff8880b9c00000(0000) knlGS:0000000000000000 [ 717.092465][ C0] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 717.092480][ C0] CR2: 000055d1b4b77ba8 CR3: 0000000010ea4000 CR4: 00000000003506f0 [ 717.092494][ C0] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 [ 717.092507][ C0] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400 [ 717.092521][ C0] Call Trace: [ 717.092526][ C0] [ 717.092536][ C0] ? text_poke_loc_init+0x450/0x450 [ 717.092571][ C0] ? __kmalloc_track_caller+0xca/0x320 [ 717.092621][ C0] text_poke_bp_batch+0x375/0x6b0 [ 717.092655][ C0] ? do_sync_core+0x20/0x20 [ 717.092689][ C0] ? __sanitizer_cov_trace_const_cmp1+0x22/0x80 [ 717.092724][ C0] ? __jump_label_update+0x351/0x400 [ 717.092755][ C0] text_poke_finish+0x16/0x30 [ 717.092787][ C0] arch_jump_label_transform_apply+0x13/0x20 [ 717.092816][ C0] jump_label_update+0x32f/0x410 [ 717.092840][ C0] static_key_disable_cpuslocked+0x152/0x1b0 [ 717.092864][ C0] static_key_disable+0x16/0x20 [ 717.092886][ C0] toggle_allocation_gate+0x183/0x390 [ 717.092915][ C0] ? lock_release+0x720/0x720 [ 717.092944][ C0] ? wake_up_kfence_timer+0x20/0x20 [ 717.092973][ C0] ? lockdep_hardirqs_on_prepare+0x400/0x400 [ 717.093008][ C0] process_one_work+0x996/0x1610 [ 717.093034][ C0] ? pwq_dec_nr_in_flight+0x2a0/0x2a0 [ 717.093058][ C0] ? rwlock_bug.part.0+0x90/0x90 [ 717.093088][ C0] ? _raw_spin_lock_irq+0x41/0x50 [ 717.093130][ C0] worker_thread+0x665/0x1080 [ 717.093156][ C0] ? __kthread_parkme+0x15f/0x220 [ 717.093188][ C0] ? process_one_work+0x1610/0x1610 [ 717.093225][ C0] kthread+0x2e9/0x3a0 [ 717.093257][ C0] ? kthread_complete_and_exit+0x40/0x40 [ 717.093293][ C0] ret_from_fork+0x1f/0x30 [ 717.093329][ C0] [ 717.093336][ C0] INFO: NMI handler (nmi_cpu_backtrace_handler) took too long to run: 1.233 msecs [ 717.094103][ T28] Kernel panic - not syncing: hung_task: blocked tasks [ 717.094114][ T28] CPU: 1 PID: 28 Comm: khungtaskd Not tainted 5.17.0-next-20220324-syzkaller #0 [ 717.094137][ T28] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 717.094150][ T28] Call Trace: [ 717.094156][ T28] [ 717.094164][ T28] dump_stack_lvl+0xcd/0x134 [ 717.094194][ T28] panic+0x2d7/0x636 [ 717.094249][ T28] ? panic_print_sys_info.part.0+0x10b/0x10b [ 717.094286][ T28] ? lapic_can_unplug_cpu+0x80/0x80 [ 717.094310][ T28] ? preempt_schedule_thunk+0x16/0x18 [ 717.094342][ T28] ? nmi_trigger_cpumask_backtrace+0x1c9/0x230 [ 717.094383][ T28] ? watchdog.cold+0x1b9/0x1de [ 717.094428][ T28] watchdog.cold+0x1ca/0x1de [ 717.094457][ T28] ? trace_sched_process_hang+0x280/0x280 [ 717.094494][ T28] kthread+0x2e9/0x3a0 [ 717.094527][ T28] ? kthread_complete_and_exit+0x40/0x40 [ 717.094563][ T28] ret_from_fork+0x1f/0x30 [ 717.094607][ T28] [ 717.098128][ T28] Kernel Offset: disabled [ 717.479524][ T28] Rebooting in 86400 seconds..