Warning: Permanently added '10.128.1.191' (ED25519) to the list of known hosts.
2023/12/11 10:31:39 fuzzer started
2023/12/11 10:31:40 connecting to host at 10.128.0.169:34131
2023/12/11 10:31:40 checking machine...
2023/12/11 10:31:40 checking revisions...
2023/12/11 10:31:40 testing simple program...
[ 70.884807][ T5065] cgroup: Unknown subsys name 'net'
[ 71.028224][ T5065] cgroup: Unknown subsys name 'rlimit'
[ 72.661868][ T5065] Adding 124996k swap on ./swap-file. Priority:0 extents:1 across:124996k
[ 72.862935][ T5070] Bluetooth: hci0: unexpected cc 0x0c03 length: 249 > 1
[ 72.871945][ T5070] Bluetooth: hci0: unexpected cc 0x1003 length: 249 > 9
[ 72.880511][ T5070] Bluetooth: hci0: unexpected cc 0x1001 length: 249 > 9
[ 72.889175][ T5070] Bluetooth: hci0: unexpected cc 0x0c23 length: 249 > 4
[ 72.897333][ T5070] Bluetooth: hci0: unexpected cc 0x0c25 length: 249 > 3
[ 72.905110][ T5070] Bluetooth: hci0: unexpected cc 0x0c38 length: 249 > 2
[ 73.077127][ T5068] chnl_net:caif_netlink_parms(): no params data found
[ 73.159523][ T5068] bridge0: port 1(bridge_slave_0) entered blocking state
[ 73.167983][ T5068] bridge0: port 1(bridge_slave_0) entered disabled state
[ 73.176652][ T5068] bridge_slave_0: entered allmulticast mode
[ 73.184199][ T5068] bridge_slave_0: entered promiscuous mode
[ 73.193836][ T5068] bridge0: port 2(bridge_slave_1) entered blocking state
[ 73.201370][ T5068] bridge0: port 2(bridge_slave_1) entered disabled state
[ 73.208963][ T5068] bridge_slave_1: entered allmulticast mode
[ 73.216064][ T5068] bridge_slave_1: entered promiscuous mode
[ 73.255209][ T5068] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link
[ 73.267406][ T5068] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link
[ 73.304964][ T5068] team0: Port device team_slave_0 added
[ 73.314032][ T5068] team0: Port device team_slave_1 added
[ 73.343496][ T5068] batman_adv: batadv0: Adding interface: batadv_slave_0
[ 73.350911][ T5068] 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.
[ 73.378019][ T5068] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active
[ 73.391294][ T5068] batman_adv: batadv0: Adding interface: batadv_slave_1
[ 73.398477][ T5068] 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.
[ 73.425622][ T5068] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active
[ 73.473641][ T5068] hsr_slave_0: entered promiscuous mode
[ 73.480827][ T5068] hsr_slave_1: entered promiscuous mode
executing program
[ 73.637451][ T5068] netdevsim netdevsim0 netdevsim0: renamed from eth0
[ 73.650623][ T5068] netdevsim netdevsim0 netdevsim1: renamed from eth1
[ 73.662268][ T5068] netdevsim netdevsim0 netdevsim2: renamed from eth2
[ 73.674967][ T5068] netdevsim netdevsim0 netdevsim3: renamed from eth3
[ 73.711426][ T5068] bridge0: port 2(bridge_slave_1) entered blocking state
[ 73.719193][ T5068] bridge0: port 2(bridge_slave_1) entered forwarding state
[ 73.727486][ T5068] bridge0: port 1(bridge_slave_0) entered blocking state
[ 73.735149][ T5068] bridge0: port 1(bridge_slave_0) entered forwarding state
[ 73.806778][ T5068] 8021q: adding VLAN 0 to HW filter on device bond0
[ 73.826636][ T27] bridge0: port 1(bridge_slave_0) entered disabled state
[ 73.838189][ T27] bridge0: port 2(bridge_slave_1) entered disabled state
[ 74.999522][ T5070] Bluetooth: hci0: command 0x0409 tx timeout
executing program
[ 77.078151][ T5070] Bluetooth: hci0: command 0x041b tx timeout
[ 79.158199][ T5070] Bluetooth: hci0: command 0x040f tx timeout
executing program
[ 81.238141][ T5070] Bluetooth: hci0: command 0x0419 tx timeout
executing program
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[ 137.566454][ T8] rcu: INFO: rcu_preempt detected expedited stalls on CPUs/tasks: { 1-...D } 2685 jiffies s: 617 root: 0x2/.
[ 137.581825][ T8] rcu: blocking rcu_node structures (internal RCU debug):
[ 137.589690][ T8] Sending NMI from CPU 0 to CPUs 1:
[ 137.595095][ C1] NMI backtrace for cpu 1
[ 137.595107][ C1] CPU: 1 PID: 27 Comm: kworker/1:1 Not tainted 6.7.0-rc4-syzkaller-00854-g18c5c0a845b3 #0
[ 137.595129][ C1] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 11/10/2023
[ 137.595142][ C1] Workqueue: events linkwatch_event
[ 137.595193][ C1] RIP: 0010:write_comp_data+0x2f/0x80
[ 137.595219][ C1] Code: f8 49 89 f1 65 48 8b 14 25 c0 bc 03 00 65 8b 05 bf 2c 7c 7e a9 00 01 ff 00 74 0f f6 c4 01 74 59 8b 82 fc 15 00 00 85 c0 74 4f <8b> 82 d8 15 00 00 83 f8 03 75 44 48 8b 82 e0 15 00 00 8b 92 dc 15
[ 137.595238][ C1] RSP: 0018:ffffc90000a2fc48 EFLAGS: 00000046
[ 137.595252][ C1] RAX: 0000000080000001 RBX: ffff88801a75c6a8 RCX: ffffffff8876e3a5
[ 137.595266][ C1] RDX: ffff8880136a1dc0 RSI: 0000000000000000 RDI: 0000000000000005
[ 137.595278][ C1] RBP: dffffc0000000000 R08: 0000000000000005 R09: 0000000000000000
[ 137.595290][ C1] R10: 00000000000000bd R11: 0000000000000003 R12: 00000000000000bd
[ 137.595302][ C1] R13: 0000000000000001 R14: ffff888014f8c6a8 R15: ffff88801a75c6b0
[ 137.595315][ C1] FS: 0000000000000000(0000) GS:ffff8880b9900000(0000) knlGS:0000000000000000
[ 137.595334][ C1] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033
[ 137.595348][ C1] CR2: 00007f2fec2c35c0 CR3: 000000006bdec000 CR4: 00000000003506f0
[ 137.595360][ C1] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000
[ 137.595372][ C1] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400
[ 137.595388][ C1] Call Trace:
[ 137.595394][ C1]
[ 137.595401][ C1] ? show_regs+0x8f/0xa0
[ 137.595425][ C1] ? nmi_cpu_backtrace+0x1d4/0x390
[ 137.595451][ C1] ? nmi_cpu_backtrace_handler+0xc/0x10
[ 137.595480][ C1] ? nmi_handle+0x1a6/0x570
[ 137.595504][ C1] ? write_comp_data+0x2f/0x80
[ 137.595527][ C1] ? default_do_nmi+0x6a/0x160
[ 137.595555][ C1] ? exc_nmi+0x186/0x200
[ 137.595580][ C1] ? end_repeat_nmi+0xf/0x2a
[ 137.595604][ C1] ? __linkwatch_run_queue+0x155/0x460
[ 137.595630][ C1] ? write_comp_data+0x2f/0x80
[ 137.595653][ C1] ? write_comp_data+0x2f/0x80
[ 137.595676][ C1] ? write_comp_data+0x2f/0x80
[ 137.595698][ C1]
[ 137.595703][ C1]
[ 137.595709][ C1] __linkwatch_run_queue+0x155/0x460
[ 137.595738][ C1] linkwatch_event+0x8f/0xc0
[ 137.595763][ C1] ? __linkwatch_run_queue+0x460/0x460
[ 137.595790][ C1] ? rcu_is_watching+0x12/0xb0
[ 137.595813][ C1] process_one_work+0x886/0x15d0
[ 137.595844][ C1] ? lock_sync+0x190/0x190
[ 137.595872][ C1] ? workqueue_congested+0x300/0x300
[ 137.595903][ C1] ? assign_work+0x1a0/0x250
[ 137.595929][ C1] worker_thread+0x8b9/0x1290
[ 137.595962][ C1] ? process_one_work+0x15d0/0x15d0
[ 137.595987][ C1] kthread+0x2c6/0x3a0
[ 137.596010][ C1] ? _raw_spin_unlock_irq+0x23/0x50
[ 137.596031][ C1] ? kthread_complete_and_exit+0x40/0x40
[ 137.596056][ C1] ret_from_fork+0x45/0x80
[ 137.596080][ C1] ? kthread_complete_and_exit+0x40/0x40
[ 137.596104][ C1] ret_from_fork_asm+0x11/0x20
[ 137.596138][ C1]
executing program
executing program
executing program