Warning: Permanently added '10.128.1.70' (ED25519) to the list of known hosts.
executing program
[ 56.050894][ T4163] loop0: detected capacity change from 0 to 65536
[ 56.162605][ T4163] XFS (loop0): Mounting V5 Filesystem
[ 56.191607][ T4163] XFS (loop0): Ending clean mount
[ 81.414958][ T1107] cfg80211: failed to load regulatory.db
[ 286.214487][ T27] INFO: task syz-executor892:4163 blocked for more than 143 seconds.
[ 286.222830][ T27] Not tainted 5.15.173-syzkaller #0
[ 286.228678][ T27] "echo 0 > /proc/sys/kernel/hung_task_timeout_secs" disables this message.
[ 286.237396][ T27] task:syz-executor892 state:D stack:24312 pid: 4163 ppid: 4162 flags:0x00004006
[ 286.246642][ T27] Call Trace:
[ 286.249921][ T27]
[ 286.252841][ T27] __schedule+0x12c4/0x45b0
[ 286.257440][ T27] ? __lock_acquire+0x1295/0x1ff0
[ 286.262534][ T27] ? release_firmware_map_entry+0x190/0x190
[ 286.268493][ T27] ? do_raw_spin_unlock+0x137/0x8b0
[ 286.273754][ T27] schedule+0x11b/0x1f0
[ 286.277907][ T27] xlog_grant_head_wait+0x381/0x900
[ 286.283157][ T27] xlog_grant_head_check+0x295/0x480
[ 286.288462][ T27] ? prandom_u32+0x218/0x260
[ 286.293042][ T27] ? xlog_grant_push_ail+0xd0/0xd0
[ 286.298215][ T27] ? xlog_grant_push_threshold+0x1a3/0x1f0
[ 286.304075][ T27] xfs_log_reserve+0x3b8/0xb10
[ 286.308850][ T27] ? xlog_grant_head_check+0x480/0x480
[ 286.314346][ T27] ? xfs_mod_fdblocks+0x1ca/0x480
[ 286.319604][ T27] xfs_trans_reserve+0x23d/0x690
[ 286.324605][ T27] xfs_trans_alloc+0x420/0x7f0
[ 286.329475][ T27] xfs_trans_alloc_inode+0x129/0x450
[ 286.334810][ T27] ? validate_chain+0x13bd/0x5930
[ 286.339849][ T27] ? xfs_trans_dup+0x620/0x620
[ 286.344656][ T27] xfs_attr_set+0x848/0x1460
[ 286.349269][ T27] ? xfs_attr_remove_iter+0xd30/0xd30
[ 286.354692][ T27] ? lockdep_unlock+0x166/0x300
[ 286.359566][ T27] xfs_xattr_set+0x227/0x3a0
[ 286.364200][ T27] ? xfs_xattr_get+0x2f0/0x2f0
[ 286.368967][ T27] ? aa_get_newest_label+0xf9/0x6c0
[ 286.374210][ T27] ? evm_protect_xattr+0x33b/0xa70
[ 286.379332][ T27] ? xfs_xattr_get+0x2f0/0x2f0
[ 286.384127][ T27] __vfs_setxattr+0x3e7/0x420
[ 286.388846][ T27] __vfs_setxattr_noperm+0x12a/0x5e0
[ 286.394184][ T27] vfs_setxattr+0x21d/0x420
[ 286.398714][ T27] ? asm_exc_page_fault+0x22/0x30
[ 286.403820][ T27] ? xattr_permission+0x4f0/0x4f0
[ 286.408874][ T27] ? copy_user_enhanced_fast_string+0xe/0x40
[ 286.414982][ T27] ? _copy_from_user+0x10f/0x170
[ 286.419949][ T27] setxattr+0x27e/0x2e0
[ 286.424135][ T27] ? path_setxattr+0x2a0/0x2a0
[ 286.428918][ T27] ? preempt_count_add+0x8f/0x180
[ 286.433990][ T27] ? __mnt_want_write+0x1e6/0x260
[ 286.439034][ T27] path_setxattr+0x1bc/0x2a0
[ 286.443663][ T27] ? simple_xattr_list_add+0xf0/0xf0
[ 286.448957][ T27] ? syscall_enter_from_user_mode+0x2e/0x240
[ 286.454990][ T27] __x64_sys_lsetxattr+0xb4/0xd0
[ 286.459970][ T27] do_syscall_64+0x3b/0xb0
[ 286.464593][ T27] ? clear_bhb_loop+0x15/0x70
[ 286.469380][ T27] entry_SYSCALL_64_after_hwframe+0x66/0xd0
[ 286.475318][ T27] RIP: 0033:0x7f38ea199a99
[ 286.479756][ T27] RSP: 002b:00007ffd1ea1b618 EFLAGS: 00000246 ORIG_RAX: 00000000000000bd
[ 286.488217][ T27] RAX: ffffffffffffffda RBX: 0000000000000000 RCX: 00007f38ea199a99
[ 286.496236][ T27] RDX: 0000000020000040 RSI: 00000000200000c0 RDI: 0000000020000100
[ 286.504234][ T27] RBP: 00007f38ea2185f0 R08: 0000000000000000 R09: 000055557aefc4c0
[ 286.512212][ T27] R10: 000000000000fe37 R11: 0000000000000246 R12: 00007ffd1ea1b640
[ 286.520228][ T27] R13: 00007ffd1ea1b868 R14: 431bde82d7b634db R15: 00007f38ea1e203b
[ 286.528244][ T27]
[ 286.531341][ T27]
[ 286.531341][ T27] Showing all locks held in the system:
[ 286.539126][ T27] 1 lock held by khungtaskd/27:
[ 286.544010][ T27] #0: ffffffff8cb1fc60 (rcu_read_lock){....}-{1:2}, at: rcu_lock_acquire+0x0/0x30
[ 286.553456][ T27] 1 lock held by klogd/3535:
[ 286.558051][ T27] #0: ffff8880b8e3a318 (&rq->__lock){-.-.}-{2:2}, at: raw_spin_rq_lock_nested+0x26/0x140
[ 286.568030][ T27] 2 locks held by getty/3930:
[ 286.572713][ T27] #0: ffff88814c76b098 (&tty->ldisc_sem){++++}-{0:0}, at: tty_ldisc_ref_wait+0x21/0x70
[ 286.582517][ T27] #1: ffffc900025c62e8 (&ldata->atomic_read_lock){+.+.}-{3:3}, at: n_tty_read+0x6af/0x1db0
[ 286.592656][ T27] 3 locks held by syz-executor892/4163:
[ 286.598220][ T27] #0: ffff8881482de460 (sb_writers#9){.+.+}-{0:0}, at: mnt_want_write+0x3b/0x80
[ 286.607415][ T27] #1: ffff888076bf1980 (&sb->s_type->i_mutex_key#15){+.+.}-{3:3}, at: vfs_setxattr+0x1dd/0x420
[ 286.617947][ T27] #2: ffff8881482de650 (sb_internal#2){.+.+}-{0:0}, at: xfs_trans_alloc_inode+0x129/0x450
[ 286.628026][ T27]
[ 286.630350][ T27] =============================================
[ 286.630350][ T27]
[ 286.638815][ T27] NMI backtrace for cpu 1
[ 286.643166][ T27] CPU: 1 PID: 27 Comm: khungtaskd Not tainted 5.15.173-syzkaller #0
[ 286.651142][ T27] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 09/13/2024
[ 286.661187][ T27] Call Trace:
[ 286.664460][ T27]
[ 286.667378][ T27] dump_stack_lvl+0x1e3/0x2d0
[ 286.672042][ T27] ? io_uring_drop_tctx_refs+0x1a0/0x1a0
[ 286.677661][ T27] ? panic+0x860/0x860
[ 286.681720][ T27] ? nmi_cpu_backtrace+0x23b/0x4a0
[ 286.686832][ T27] nmi_cpu_backtrace+0x46a/0x4a0
[ 286.691751][ T27] ? __wake_up_klogd+0xd5/0x100
[ 286.696596][ T27] ? nmi_trigger_cpumask_backtrace+0x2a0/0x2a0
[ 286.702736][ T27] ? _printk+0xd1/0x120
[ 286.706880][ T27] ? panic+0x860/0x860
[ 286.710934][ T27] ? __wake_up_klogd+0xcc/0x100
[ 286.715790][ T27] ? panic+0x860/0x860
[ 286.719849][ T27] ? __rcu_read_unlock+0x92/0x100
[ 286.724862][ T27] ? arch_trigger_cpumask_backtrace+0x10/0x10
[ 286.730918][ T27] nmi_trigger_cpumask_backtrace+0x181/0x2a0
[ 286.736917][ T27] watchdog+0xe72/0xeb0
[ 286.741074][ T27] kthread+0x3f6/0x4f0
[ 286.745145][ T27] ? hungtask_pm_notify+0x50/0x50
[ 286.750174][ T27] ? kthread_blkcg+0xd0/0xd0
[ 286.754768][ T27] ret_from_fork+0x1f/0x30
[ 286.759185][ T27]
[ 286.762258][ T27] Sending NMI from CPU 1 to CPUs 0:
[ 286.767545][ C0] NMI backtrace for cpu 0 skipped: idling at acpi_idle_do_entry+0x10f/0x340
[ 286.768528][ T27] Kernel panic - not syncing: hung_task: blocked tasks
[ 286.784123][ T27] CPU: 1 PID: 27 Comm: khungtaskd Not tainted 5.15.173-syzkaller #0
[ 286.792095][ T27] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 09/13/2024
[ 286.802134][ T27] Call Trace:
[ 286.805400][ T27]
[ 286.808318][ T27] dump_stack_lvl+0x1e3/0x2d0
[ 286.812994][ T27] ? io_uring_drop_tctx_refs+0x1a0/0x1a0
[ 286.818630][ T27] ? panic+0x860/0x860
[ 286.822695][ T27] panic+0x318/0x860
[ 286.826580][ T27] ? nmi_trigger_cpumask_backtrace+0x221/0x2a0
[ 286.832721][ T27] ? fb_is_primary_device+0xd0/0xd0
[ 286.837916][ T27] ? panic+0x860/0x860
[ 286.841972][ T27] ? irq_work_queue+0xcd/0x150
[ 286.846720][ T27] ? arch_trigger_cpumask_backtrace+0x10/0x10
[ 286.852775][ T27] ? arch_trigger_cpumask_backtrace+0x10/0x10
[ 286.858828][ T27] ? arch_trigger_cpumask_backtrace+0x10/0x10
[ 286.864882][ T27] ? nmi_trigger_cpumask_backtrace+0x22a/0x2a0
[ 286.871028][ T27] watchdog+0xeb0/0xeb0
[ 286.875176][ T27] kthread+0x3f6/0x4f0
[ 286.879232][ T27] ? hungtask_pm_notify+0x50/0x50
[ 286.884245][ T27] ? kthread_blkcg+0xd0/0xd0
[ 286.888827][ T27] ret_from_fork+0x1f/0x30
[ 286.893240][ T27]
[ 286.896603][ T27] Kernel Offset: disabled
[ 286.900931][ T27] Rebooting in 86400 seconds..