Warning: Permanently added '10.128.0.123' (ED25519) to the list of known hosts. 2024/07/10 01:46:35 ignoring optional flag "sandboxArg"="0" 2024/07/10 01:46:35 parsed 1 programs [ 46.876713][ T2977] Adding 124996k swap on ./swap-file. Priority:0 extents:1 across:124996k SS 2024/07/10 01:46:35 executed programs: 0 [ 46.972237][ T2983] bridge0: port 1(bridge_slave_0) entered blocking state [ 46.974006][ T2983] bridge0: port 1(bridge_slave_0) entered disabled state [ 46.976923][ T2983] device bridge_slave_0 entered promiscuous mode [ 46.978927][ T2983] bridge0: port 2(bridge_slave_1) entered blocking state [ 46.980807][ T2983] bridge0: port 2(bridge_slave_1) entered disabled state [ 46.982767][ T2983] device bridge_slave_1 entered promiscuous mode [ 47.083589][ T2983] bridge0: port 2(bridge_slave_1) entered blocking state [ 47.085553][ T2983] bridge0: port 2(bridge_slave_1) entered forwarding state [ 47.087231][ T2983] bridge0: port 1(bridge_slave_0) entered blocking state [ 47.088778][ T2983] bridge0: port 1(bridge_slave_0) entered forwarding state [ 47.256724][ T7] bridge0: port 1(bridge_slave_0) entered disabled state [ 47.258628][ T7] bridge0: port 2(bridge_slave_1) entered disabled state [ 47.260704][ T7] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 47.262714][ T7] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 47.284518][ T2772] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 47.287188][ T2772] bridge0: port 1(bridge_slave_0) entered blocking state [ 47.288911][ T2772] bridge0: port 1(bridge_slave_0) entered forwarding state [ 47.290735][ T2772] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 47.292786][ T2772] bridge0: port 2(bridge_slave_1) entered blocking state [ 47.294521][ T2772] bridge0: port 2(bridge_slave_1) entered forwarding state [ 47.297178][ T2772] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 47.299189][ T2772] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 47.488985][ T2772] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 47.514136][ T2983] device veth0_vlan entered promiscuous mode [ 47.516756][ T2983] device veth1_vlan entered promiscuous mode [ 47.520167][ T2983] device veth0_macvtap entered promiscuous mode [ 47.521987][ T7] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 47.524125][ T7] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 47.526203][ T7] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 47.528265][ T7] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan0: link becomes ready [ 47.530219][ T7] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan1: link becomes ready [ 47.532301][ T7] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 47.534247][ T7] IPv6: ADDRCONF(NETDEV_CHANGE): macvtap0: link becomes ready [ 47.555248][ T2772] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 47.557638][ T2772] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 47.759815][ T3161] loop0: detected capacity change from 0 to 32768 [ 47.761496][ T3161] ======================================================= [ 47.761496][ T3161] WARNING: The mand mount option has been deprecated and [ 47.761496][ T3161] and is ignored by this kernel. Remove the mand [ 47.761496][ T3161] option from the mount to silence this warning. [ 47.761496][ T3161] ======================================================= [ 47.770588][ T3161] gfs2: fsid=syz:syz: Trying to join cluster "lock_nolock", "syz:syz" [ 47.772589][ T3161] gfs2: fsid=syz:syz: Now mounting FS (format 1801)... [ 47.775304][ T3161] gfs2: fsid=syz:syz.0: journal 0 mapped with 16 extents in 0ms [ 47.777659][ T7] gfs2: fsid=syz:syz.0: jid=0, already locked for use [ 47.779383][ T7] gfs2: fsid=syz:syz.0: jid=0: Looking at journal... [ 47.788437][ T7] gfs2: fsid=syz:syz.0: jid=0: Journal head lookup took 9ms [ 47.790411][ T7] gfs2: fsid=syz:syz.0: jid=0: Done [ 47.791603][ T3161] gfs2: fsid=syz:syz.0: first mount done, others may mount [ 204.004829][ T28] INFO: task syz-executor.0:2983 blocked for more than 143 seconds. [ 204.006903][ T28] Not tainted 6.1.97-syzkaller #0 [ 204.008234][ T28] "echo 0 > /proc/sys/kernel/hung_task_timeout_secs" disables this message. [ 204.010429][ T28] task:syz-executor.0 state:D stack:0 pid:2983 ppid:1 flags:0x00000005 [ 204.012750][ T28] Call trace: [ 204.013475][ T28] __switch_to+0x210/0x424 [ 204.014588][ T28] __schedule+0x4f8/0x7e4 [ 204.015784][ T28] schedule+0x58/0xe0 [ 204.016776][ T28] bit_wait+0x18/0x60 [ 204.017712][ T28] __wait_on_bit+0xe0/0x190 [ 204.018864][ T28] out_of_line_wait_on_bit+0x80/0xa8 [ 204.020180][ T28] gfs2_glock_wait+0x64/0x138 [ 204.021355][ T28] gfs2_glock_nq+0x620/0x960 [ 204.022395][ T28] __gfs2_lookup+0xd4/0x1dc [ 204.023512][ T28] gfs2_lookup+0x2c/0x3c [ 204.024543][ T28] __lookup_slow+0x14c/0x204 [ 204.025787][ T28] lookup_slow+0x44/0x68 [ 204.026829][ T28] walk_component+0x178/0x1b0 [ 204.027988][ T28] path_lookupat+0xc4/0x208 [ 204.029139][ T28] filename_lookup+0xf0/0x25c [ 204.030297][ T28] user_path_at_empty+0x5c/0x148 [ 204.031453][ T28] __arm64_sys_umount+0x78/0xe8 [ 204.032547][ T28] invoke_syscall+0x64/0x178 [ 204.033655][ T28] el0_svc_common+0xb8/0x174 [ 204.034839][ T28] do_el0_svc+0x48/0x174 [ 204.035899][ T28] el0_svc+0x34/0x100 [ 204.036849][ T28] el0t_64_sync_handler+0x84/0xf0 [ 204.038169][ T28] el0t_64_sync+0x18c/0x190 [ 204.039241][ T28] [ 204.039241][ T28] Showing all locks held in the system: [ 204.041215][ T28] 1 lock held by rcu_tasks_kthre/12: [ 204.042487][ T28] #0: ffff80000c137ba8 (rcu_tasks.tasks_gp_mutex){....}-{3:3}, at: rcu_tasks_kthread+0xb4/0x368 [ 204.045053][ T28] 1 lock held by rcu_tasks_trace/13: [ 204.046396][ T28] #0: ffff80000c1381f8 (rcu_tasks_trace.tasks_gp_mutex){....}-{3:3}, at: rcu_tasks_kthread+0xb4/0x368 [ 204.049134][ T28] 1 lock held by khungtaskd/28: [ 204.050341][ T28] #0: ffff80000c137a80 (rcu_read_lock){....}-{1:2}, at: rcu_lock_acquire+0x4/0x48 [ 204.052716][ T28] 2 locks held by getty/2683: [ 204.053867][ T28] #0: ffff0000c5a70898 (&tty->ldisc_sem){....}-{0:0}, at: ldsem_down_read+0x2c/0x3c [ 204.056362][ T28] #1: ffff80000dd462f0 (&ldata->atomic_read_lock){....}-{3:3}, at: n_tty_read+0x290/0xcc4 [ 204.058872][ T28] 1 lock held by syz-executor.0/2983: [ 204.060242][ T28] #0: ffff0000ca5e3310 (&type->i_mutex_dir_key#8){....}-{3:3}, at: lookup_slow+0x34/0x68 [ 204.062727][ T28] [ 204.063269][ T28] ============================================= [ 204.063269][ T28] [ 204.065345][ T28] Kernel panic - not syncing: hung_task: blocked tasks [ 204.067023][ T28] SMP: stopping secondary CPUs [ 204.068164][ T28] Kernel Offset: disabled [ 204.069195][ T28] CPU features: 0x00000,02070084,26017203 [ 204.070566][ T28] Memory Limit: none [ 204.275569][ T28] Rebooting in 86400 seconds..