Warning: Permanently added '10.128.1.226' (ED25519) to the list of known hosts. 2024/09/28 23:31:50 ignoring optional flag "sandboxArg"="0" 2024/09/28 23:31:50 ignoring optional flag "type"="gce" 2024/09/28 23:31:51 parsed 1 programs [ 37.071654][ T2975] Adding 124996k swap on ./swap-file. Priority:0 extents:1 across:124996k SS 2024/09/28 23:31:51 executed programs: 0 [ 37.168346][ T2981] bridge0: port 1(bridge_slave_0) entered blocking state [ 37.170595][ T2981] bridge0: port 1(bridge_slave_0) entered disabled state [ 37.172109][ T2981] device bridge_slave_0 entered promiscuous mode [ 37.173795][ T2981] bridge0: port 2(bridge_slave_1) entered blocking state [ 37.175254][ T2981] bridge0: port 2(bridge_slave_1) entered disabled state [ 37.176826][ T2981] device bridge_slave_1 entered promiscuous mode [ 37.272214][ T2981] bridge0: port 2(bridge_slave_1) entered blocking state [ 37.273905][ T2981] bridge0: port 2(bridge_slave_1) entered forwarding state [ 37.275390][ T2981] bridge0: port 1(bridge_slave_0) entered blocking state [ 37.276932][ T2981] bridge0: port 1(bridge_slave_0) entered forwarding state [ 37.444504][ T68] bridge0: port 1(bridge_slave_0) entered disabled state [ 37.446224][ T68] bridge0: port 2(bridge_slave_1) entered disabled state [ 37.448113][ T68] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 37.449945][ T68] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 37.469940][ T68] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 37.471902][ T68] bridge0: port 1(bridge_slave_0) entered blocking state [ 37.473440][ T68] bridge0: port 1(bridge_slave_0) entered forwarding state [ 37.475694][ T68] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 37.477597][ T68] bridge0: port 2(bridge_slave_1) entered blocking state [ 37.478923][ T68] bridge0: port 2(bridge_slave_1) entered forwarding state [ 37.483263][ T68] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 37.485702][ T68] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 37.684622][ T68] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 37.710554][ T68] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 37.712291][ T68] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 37.713849][ T68] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 37.715812][ T2981] device veth0_vlan entered promiscuous mode [ 37.717824][ T2981] device veth1_vlan entered promiscuous mode [ 37.721105][ T68] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan0: link becomes ready [ 37.722832][ T68] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan1: link becomes ready [ 37.724611][ T68] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 37.726720][ T2981] device veth0_macvtap entered promiscuous mode [ 37.754696][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 37.756801][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): macvtap0: link becomes ready [ 37.759209][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 37.974282][ T3159] loop0: detected capacity change from 0 to 32768 [ 37.976012][ T3159] ======================================================= [ 37.976012][ T3159] WARNING: The mand mount option has been deprecated and [ 37.976012][ T3159] and is ignored by this kernel. Remove the mand [ 37.976012][ T3159] option from the mount to silence this warning. [ 37.976012][ T3159] ======================================================= [ 37.983855][ T3159] gfs2: fsid=syz:syz: Trying to join cluster "lock_nolock", "syz:syz" [ 37.985500][ T3159] gfs2: fsid=syz:syz: Now mounting FS (format 1801)... [ 37.987831][ T3159] gfs2: fsid=syz:syz.0: journal 0 mapped with 16 extents in 0ms [ 37.990025][ T24] gfs2: fsid=syz:syz.0: jid=0, already locked for use [ 37.991560][ T24] gfs2: fsid=syz:syz.0: jid=0: Looking at journal... [ 38.000254][ T24] gfs2: fsid=syz:syz.0: jid=0: Journal head lookup took 8ms [ 38.001814][ T24] gfs2: fsid=syz:syz.0: jid=0: Done [ 38.002877][ T3159] gfs2: fsid=syz:syz.0: first mount done, others may mount [ 183.519343][ T28] INFO: task syz-executor.0:2981 blocked for more than 143 seconds. [ 183.521099][ T28] Not tainted 6.1.111-syzkaller #0 [ 183.522246][ T28] "echo 0 > /proc/sys/kernel/hung_task_timeout_secs" disables this message. [ 183.524179][ T28] task:syz-executor.0 state:D stack:0 pid:2981 ppid:1 flags:0x00000005 [ 183.526013][ T28] Call trace: [ 183.526737][ T28] __switch_to+0x210/0x424 [ 183.527760][ T28] __schedule+0x518/0x7e4 [ 183.528609][ T28] schedule+0x58/0xe0 [ 183.529506][ T28] bit_wait+0x18/0x60 [ 183.530311][ T28] __wait_on_bit+0xe0/0x190 [ 183.531130][ T28] out_of_line_wait_on_bit+0x80/0xa8 [ 183.532164][ T28] gfs2_glock_wait+0x64/0x138 [ 183.533161][ T28] gfs2_glock_nq+0x5b4/0x860 [ 183.534028][ T28] __gfs2_lookup+0xd4/0x1dc [ 183.534942][ T28] gfs2_lookup+0x2c/0x3c [ 183.535769][ T28] __lookup_slow+0x14c/0x204 [ 183.536738][ T28] lookup_slow+0x44/0x68 [ 183.537603][ T28] walk_component+0x178/0x1b0 [ 183.538661][ T28] path_lookupat+0xc4/0x208 [ 183.539665][ T28] filename_lookup+0xf0/0x25c [ 183.540588][ T28] user_path_at_empty+0x5c/0x148 [ 183.541633][ T28] __arm64_sys_umount+0x78/0xe8 [ 183.542584][ T28] invoke_syscall+0x64/0x178 [ 183.543492][ T28] el0_svc_common+0xb8/0x174 [ 183.544503][ T28] do_el0_svc+0x48/0x174 [ 183.545579][ T28] el0_svc+0x34/0x100 [ 183.546403][ T28] el0t_64_sync_handler+0x84/0xf0 [ 183.547413][ T28] el0t_64_sync+0x18c/0x190 [ 183.548392][ T28] [ 183.548392][ T28] Showing all locks held in the system: [ 183.549963][ T28] 1 lock held by rcu_tasks_kthre/12: [ 183.551198][ T28] #0: ffff80000c147ba8 (rcu_tasks.tasks_gp_mutex){....}-{3:3}, at: rcu_tasks_kthread+0xb4/0x368 [ 183.553353][ T28] 1 lock held by rcu_tasks_trace/13: [ 183.554377][ T28] #0: ffff80000c1481f8 (rcu_tasks_trace.tasks_gp_mutex){....}-{3:3}, at: rcu_tasks_kthread+0xb4/0x368 [ 183.556672][ T28] 1 lock held by khungtaskd/28: [ 183.557674][ T28] #0: ffff80000c147a80 (rcu_read_lock){....}-{1:2}, at: rcu_lock_acquire+0x4/0x48 [ 183.559789][ T28] 1 lock held by klogd/2582: [ 183.560771][ T28] #0: ffff0001fe9dd458 (&rq->__lock){....}-{2:2}, at: __schedule+0xdc/0x7e4 [ 183.562558][ T28] 2 locks held by getty/2682: [ 183.563432][ T28] #0: ffff0000c4d3c898 (&tty->ldisc_sem){....}-{0:0}, at: ldsem_down_read+0x2c/0x3c [ 183.565314][ T28] #1: ffff80000dd2e2f0 (&ldata->atomic_read_lock){....}-{3:3}, at: n_tty_read+0x290/0xcc4 [ 183.567348][ T28] 1 lock held by syz-executor.0/2981: [ 183.568488][ T28] #0: ffff0000ca6793f8 (&type->i_mutex_dir_key#8){....}-{3:3}, at: lookup_slow+0x34/0x68 [ 183.570724][ T28] [ 183.571198][ T28] ============================================= [ 183.571198][ T28] [ 183.572917][ T28] Kernel panic - not syncing: hung_task: blocked tasks [ 183.574276][ T28] SMP: stopping secondary CPUs [ 183.575335][ T28] Kernel Offset: disabled [ 183.576177][ T28] CPU features: 0x080000,02070084,26017203 [ 183.577359][ T28] Memory Limit: none [ 183.778110][ T28] Rebooting in 86400 seconds..