Warning: Permanently added '10.128.1.150' (ED25519) to the list of known hosts.
2023/12/11 06:46:43 fuzzer started
2023/12/11 06:46:43 connecting to host at 10.128.0.169:40599
2023/12/11 06:46:43 checking machine...
2023/12/11 06:46:43 checking revisions...
2023/12/11 06:46:43 testing simple program...
[ 71.303455][ T5069] cgroup: Unknown subsys name 'net'
[ 71.408690][ T5069] cgroup: Unknown subsys name 'rlimit'
[ 72.958244][ T5069] Adding 124996k swap on ./swap-file. Priority:0 extents:1 across:124996k
[ 73.148086][ T51] Bluetooth: hci0: unexpected cc 0x0c03 length: 249 > 1
[ 73.156408][ T51] Bluetooth: hci0: unexpected cc 0x1003 length: 249 > 9
[ 73.164257][ T51] Bluetooth: hci0: unexpected cc 0x1001 length: 249 > 9
[ 73.172285][ T51] Bluetooth: hci0: unexpected cc 0x0c23 length: 249 > 4
[ 73.180088][ T51] Bluetooth: hci0: unexpected cc 0x0c25 length: 249 > 3
[ 73.187432][ T51] Bluetooth: hci0: unexpected cc 0x0c38 length: 249 > 2
[ 73.359217][ T5072] chnl_net:caif_netlink_parms(): no params data found
[ 73.438044][ T5072] bridge0: port 1(bridge_slave_0) entered blocking state
[ 73.445545][ T5072] bridge0: port 1(bridge_slave_0) entered disabled state
[ 73.452970][ T5072] bridge_slave_0: entered allmulticast mode
[ 73.460936][ T5072] bridge_slave_0: entered promiscuous mode
[ 73.470269][ T5072] bridge0: port 2(bridge_slave_1) entered blocking state
[ 73.477362][ T5072] bridge0: port 2(bridge_slave_1) entered disabled state
[ 73.484772][ T5072] bridge_slave_1: entered allmulticast mode
[ 73.492047][ T5072] bridge_slave_1: entered promiscuous mode
[ 73.528977][ T5072] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link
[ 73.541964][ T5072] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link
[ 73.580172][ T5072] team0: Port device team_slave_0 added
[ 73.589891][ T5072] team0: Port device team_slave_1 added
[ 73.620499][ T5072] batman_adv: batadv0: Adding interface: batadv_slave_0
[ 73.627478][ T5072] 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.
[ 73.653657][ T5072] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active
[ 73.666906][ T5072] batman_adv: batadv0: Adding interface: batadv_slave_1
[ 73.673965][ T5072] 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.
[ 73.700011][ T5072] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active
[ 73.748661][ T5072] hsr_slave_0: entered promiscuous mode
[ 73.755705][ T5072] hsr_slave_1: entered promiscuous mode
[ 73.911539][ T5072] netdevsim netdevsim0 netdevsim0: renamed from eth0
[ 73.923717][ T5072] netdevsim netdevsim0 netdevsim1: renamed from eth1
[ 73.934482][ T5072] netdevsim netdevsim0 netdevsim2: renamed from eth2
[ 73.946047][ T5072] netdevsim netdevsim0 netdevsim3: renamed from eth3
[ 73.983263][ T5072] bridge0: port 2(bridge_slave_1) entered blocking state
[ 73.990546][ T5072] bridge0: port 2(bridge_slave_1) entered forwarding state
[ 73.998361][ T5072] bridge0: port 1(bridge_slave_0) entered blocking state
[ 74.005633][ T5072] bridge0: port 1(bridge_slave_0) entered forwarding state
executing program
[ 74.076165][ T5072] 8021q: adding VLAN 0 to HW filter on device bond0
[ 74.096778][ T8] bridge0: port 1(bridge_slave_0) entered disabled state
[ 74.105742][ T8] bridge0: port 2(bridge_slave_1) entered disabled state
[ 161.418925][ T23] rcu: INFO: rcu_preempt detected expedited stalls on CPUs/tasks: { 0-...D } 2645 jiffies s: 601 root: 0x1/.
[ 161.433051][ T23] rcu: blocking rcu_node structures (internal RCU debug):
[ 161.440779][ T23] Sending NMI from CPU 1 to CPUs 0:
[ 161.446120][ C0] NMI backtrace for cpu 0
[ 161.446131][ C0] CPU: 0 PID: 8 Comm: kworker/0:0 Not tainted 6.7.0-rc4-next-20231211-syzkaller #0
[ 161.446154][ C0] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 11/10/2023
[ 161.446167][ C0] Workqueue: events linkwatch_event
[ 161.446220][ C0] RIP: 0010:kasan_check_range+0x10d/0x190
[ 161.446248][ C0] Code: 00 00 7c 0b 44 89 c2 e8 71 ed ff ff 83 f0 01 5b 5d 41 5c c3 48 85 d2 74 4f 48 01 ea eb 09 48 83 c0 01 48 39 d0 74 41 80 38 00 <74> f2 eb b6 41 bc 08 00 00 00 45 29 dc 49 8d 14 2c eb 0c 48 83 c0
[ 161.446268][ C0] RSP: 0018:ffffc900000d7c20 EFLAGS: 00000046
[ 161.446283][ C0] RAX: ffffed100d435429 RBX: ffffed100d43542a RCX: ffffffff887dd560
[ 161.446297][ C0] RDX: ffffed100d43542a RSI: 0000000000000008 RDI: ffff88806a1aa148
[ 161.446311][ C0] RBP: ffffed100d435429 R08: 0000000000000000 R09: ffffed100d435429
[ 161.446324][ C0] R10: ffff88806a1aa14f R11: 0000000000000003 R12: 00000000000000bd
[ 161.446336][ C0] R13: ffff88806a1aa148 R14: ffff88806a1aa000 R15: ffff88806a1aa6b0
[ 161.446350][ C0] FS: 0000000000000000(0000) GS:ffff8880b9800000(0000) knlGS:0000000000000000
[ 161.446371][ C0] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033
[ 161.446385][ C0] CR2: 00007f4ebeec35c0 CR3: 000000002852c000 CR4: 00000000003506f0
[ 161.446398][ C0] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000
[ 161.446410][ C0] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400
[ 161.446422][ C0] Call Trace:
[ 161.446430][ C0] <NMI>
[ 161.446437][ C0] ? show_regs+0x8e/0xa0
[ 161.446465][ C0] ? nmi_cpu_backtrace+0x1d4/0x390
[ 161.446493][ C0] ? nmi_cpu_backtrace_handler+0xc/0x10
[ 161.446524][ C0] ? nmi_handle+0x1a6/0x580
[ 161.446552][ C0] ? kasan_check_range+0x10d/0x190
[ 161.446575][ C0] ? default_do_nmi+0x6a/0x160
[ 161.446612][ C0] ? exc_nmi+0x186/0x200
[ 161.446640][ C0] ? end_repeat_nmi+0xf/0x2a
[ 161.446667][ C0] ? __linkwatch_run_queue+0x230/0x460
[ 161.446696][ C0] ? kasan_check_range+0x10d/0x190
[ 161.446720][ C0] ? kasan_check_range+0x10d/0x190
[ 161.446745][ C0] ? kasan_check_range+0x10d/0x190
[ 161.446769][ C0] </NMI>
[ 161.446774][ C0] <TASK>
[ 161.446781][ C0] __linkwatch_run_queue+0x230/0x460
[ 161.446813][ C0] linkwatch_event+0x8f/0xc0
[ 161.446841][ C0] ? __linkwatch_run_queue+0x460/0x460
[ 161.446871][ C0] ? rcu_is_watching+0x12/0xb0
[ 161.446897][ C0] process_one_work+0x8a4/0x15f0
[ 161.446931][ C0] ? lock_sync+0x190/0x190
[ 161.446950][ C0] ? workqueue_congested+0x300/0x300
[ 161.446983][ C0] ? assign_work+0x1a0/0x250
[ 161.447011][ C0] worker_thread+0x8b6/0x1290
[ 161.447047][ C0] ? process_one_work+0x15f0/0x15f0
[ 161.447075][ C0] kthread+0x2c1/0x3a0
[ 161.447100][ C0] ? _raw_spin_unlock_irq+0x23/0x50
[ 161.447124][ C0] ? kthread_complete_and_exit+0x40/0x40
[ 161.447151][ C0] ret_from_fork+0x45/0x80
[ 161.447177][ C0] ? kthread_complete_and_exit+0x40/0x40
[ 161.447203][ C0] ret_from_fork_asm+0x11/0x20
[ 161.447240][ C0] </TASK>