[ 9.179407][ T135] rpm (135) used greatest stack depth: 24688 bytes left [ 9.179425][ T135] BUG: sleeping function called from invalid context at ./include/linux/sched/mm.h:322 [ 9.179428][ T135] in_atomic(): 1, irqs_disabled(): 1, non_block: 0, pid: 135, name: rpm [ 9.179429][ T135] preempt_count: 2, expected: 0 [ 9.179430][ T135] RCU nest depth: 0, expected: 0 [ 9.179431][ T135] locks held by rpm/135: 5, last CPU#1: [ 9.179433][ T135] #0: ffffffff85c02f58 (low_water_lock){+.+.}-{3:3}, at: do_exit+0x8e7/0xef0 [ 9.179445][ T135] #1: ffffffff85d6a440 (console_lock){+.+.}-{0:0}, at: vprintk_emit+0x320/0x3e0 [ 9.179450][ T135] #2: ffffffff85d6a4b8 (console_srcu){....}-{0:0}, at: console_flush_one_record+0x106/0x710 [ 9.179453][ T135] #3: ffffffff85c89de0 (console_owner){....}-{0:0}, at: console_lock_spinning_enable+0x40/0x60 [ 9.179456][ T135] #4: ffffffff85c89ce0 (printk_legacy_map-wait-type-override){....}-{3:3}, at: console_emit_next_record+0x1df/0x4c0 [ 9.179459][ T135] irq event stamp: 82686 [ 9.179460][ T135] hardirqs last enabled at (82685): [] __down_trylock_console_sem+0x86/0xa0 [ 9.179463][ T135] hardirqs last disabled at (82686): [] console_emit_next_record+0x3d4/0x4c0 [ 9.179465][ T135] softirqs last enabled at (81054): [] handle_softirqs+0x67c/0x900 [ 9.179468][ T135] softirqs last disabled at (81043): [] __irq_exit_rcu+0x145/0x1c0 [ 9.179470][ T135] Preemption disabled at: [ 9.179470][ T135] [<0000000000000000>] 0x0 [ 9.179477][ T135] CPU: 1 UID: 0 PID: 135 Comm: rpm Tainted: G W 7.2.0-virtme #1 PREEMPT(full) [ 9.179481][ T135] Tainted: [W]=WARN [ 9.179481][ T135] Hardware name: Bochs Bochs, BIOS Bochs 01/01/2011 [ 9.179483][ T135] Call Trace: [ 9.179485][ T135] [ 9.179486][ T135] dump_stack_lvl+0x6f/0xa0 [ 9.179491][ T135] __might_resched.cold+0x1fe/0x2c1 [ 9.179496][ T135] ? perf_trace_sched_switch+0x7c0/0x7c0 [ 9.179499][ T135] ? __kmalloc_noprof+0xdb/0x760 [ 9.179504][ T135] __kmalloc_noprof+0x443/0x760 [ 9.179506][ T135] ? alloc_buf.isra.0+0x4b/0x260 [ 9.179512][ T135] ? do_raw_spin_unlock+0x59/0x250 [ 9.179515][ T135] alloc_buf.isra.0+0x4b/0x260 [ 9.179519][ T135] put_chars+0x1e1/0x2f0 [ 9.179522][ T135] ? __send_to_port+0x420/0x420 [ 9.179528][ T135] hvc_console_print+0x292/0x780 [ 9.179535][ T135] ? hvc_write+0x3a0/0x3a0 [ 9.179537][ T135] ? lock_acquire+0x13c/0x160 [ 9.179542][ T135] console_emit_next_record+0x22f/0x4c0 [ 9.179545][ T135] ? devkmsg_read+0x4b0/0x4b0 [ 9.179546][ T135] ? console_flush_one_record+0x106/0x710 [ 9.179549][ T135] ? rcu_is_watching+0x16/0xd0 [ 9.179552][ T135] ? lock_acquire+0x13c/0x160 [ 9.179556][ T135] console_flush_one_record+0x46f/0x710 [ 9.179559][ T135] ? console_emit_next_record+0x4c0/0x4c0 [ 9.179561][ T135] ? __lock_acquire+0x518/0xc20 [ 9.179566][ T135] console_unlock+0xee/0x1f0 [ 9.179568][ T135] ? console_flush_one_record+0x710/0x710 [ 9.179569][ T135] ? rcu_is_watching+0x16/0xd0 [ 9.179571][ T135] ? lock_acquire+0x60/0x160 [ 9.179575][ T135] ? __down_trylock_console_sem+0x5e/0xa0 [ 9.179577][ T135] ? vprintk_emit+0x320/0x3e0 [ 9.179580][ T135] vprintk_emit+0x37c/0x3e0 [ 9.179583][ T135] ? wake_up_klogd_work_func+0x90/0x90 [ 9.179586][ T135] ? __lock_acquire+0x518/0xc20 [ 9.179589][ T135] _printk+0xc7/0x100 [ 9.179593][ T135] ? snapshot_read.cold+0x21/0x21 [ 9.179595][ T135] ? do_raw_spin_lock+0x131/0x280 [ 9.179598][ T135] ? __rwlock_init+0x150/0x150 [ 9.179602][ T135] ? do_raw_spin_lock+0x131/0x280 [ 9.179605][ T135] do_exit.cold+0x82/0x9c [ 9.179608][ T135] ? exit_notify+0x890/0x890 [ 9.179610][ T135] ? __lock_release.isra.0+0x69/0x1a0 [ 9.179613][ T135] ? rcu_is_watching+0x16/0xd0 [ 9.179616][ T135] do_group_exit+0xb8/0x370 [ 9.179619][ T135] __x64_sys_exit_group+0x3c/0x50 [ 9.179621][ T135] x64_sys_call+0x1567/0x1570 [ 9.179624][ T135] do_syscall_64+0x10e/0x570 [ 9.179627][ T135] ? exc_page_fault+0xee/0x100 [ 9.179631][ T135] entry_SYSCALL_64_after_hwframe+0x4b/0x53 [ 9.179633][ T135] RIP: 0033:0x7f39c5c421b8 [ 9.179635][ T135] Code: Unable to access opcode bytes at 0x7f39c5c4218e. [ 9.179636][ T135] RSP: 002b:00007ffe7b8091e8 EFLAGS: 00000246 ORIG_RAX: 00000000000000e7 [ 9.179639][ T135] RAX: ffffffffffffffda RBX: 00007f39c5d72f88 RCX: 00007f39c5c421b8 [ 9.179640][ T135] RDX: 00007f39c4c7db08 RSI: ffffffffffffff98 RDI: 0000000000000000 [ 9.179641][ T135] RBP: 00007ffe7b809240 R08: 0000000000000000 R09: 00000000000000a0 [ 9.179642][ T135] R10: 0000000000000000 R11: 0000000000000246 R12: 000000000000000b [ 9.179643][ T135] R13: 0000000000000000 R14: 00007f39c5d71680 R15: 00007f39c5d72fa0 [ 9.179649][ T135] [ 10.065861][ T182] ip (182) used greatest stack depth: 24544 bytes left