[ 1753.058054][T21505] u32 classifier
[ 1753.058344][T21505]     input device check on
[ 1753.058624][T21505]     Actions configured
[ 1753.070095][T21504] BUG: sleeping function called from invalid context at ./include/linux/percpu-rwsem.h:49
[ 1753.070652][T21504] in_atomic(): 1, irqs_disabled(): 0, non_block: 0, pid: 21504, name: tc
[ 1753.070932][T21504] preempt_count: 1, expected: 0
[ 1753.071178][T21504] RCU nest depth: 0, expected: 0
[ 1753.071383][T21504] 2 locks held by tc/21504:
[ 1753.071587][T21504]  #0: ffffffff8adf14c8 (rtnl_mutex){+.+.}-{4:4}, at: tc_new_tfilter+0x902/0x1c90
[ 1753.071942][T21504]  #1: ffff88800a666c90 (&tp->lock){+.+.}-{3:3}, at: tc_new_tfilter+0x9d1/0x1c90
[ 1753.072312][T21504] CPU: 2 UID: 0 PID: 21504 Comm: tc Not tainted 6.13.0-rc7-virtme #1
[ 1753.072584][T21504] Hardware name: Bochs Bochs, BIOS Bochs 01/01/2011
[ 1753.072817][T21504] Call Trace:
[ 1753.072957][T21504]  <TASK>
[ 1753.073054][T21504]  dump_stack_lvl+0xb0/0xd0
[ 1753.073253][T21504]  __might_resched+0x2f8/0x530
[ 1753.073437][T21504]  ? tc_new_tfilter+0x9d1/0x1c90
[ 1753.073624][T21504]  cpus_read_lock+0x1b/0xe0
[ 1753.073805][T21504]  static_key_slow_inc+0x13/0x30
[ 1753.073986][T21504]  tc_new_tfilter+0x1523/0x1c90
[ 1753.074193][T21504]  ? mark_lock+0x38/0x3e0
[ 1753.074344][T21504]  ? __pfx_tc_new_tfilter+0x10/0x10
[ 1753.074556][T21504]  ? __pfx_lock_acquire.part.0+0x10/0x10
[ 1753.074744][T21504]  ? rtnetlink_rcv_msg+0x6ef/0xc10
[ 1753.074944][T21504]  ? __pfx_tc_new_tfilter+0x10/0x10
[ 1753.075126][T21504]  rtnetlink_rcv_msg+0x712/0xc10
[ 1753.075322][T21504]  ? __pfx_rtnetlink_rcv_msg+0x10/0x10
[ 1753.075508][T21504]  ? hlock_class+0x4e/0x130
[ 1753.075686][T21504]  ? mark_lock+0x38/0x3e0
[ 1753.075829][T21504]  ? __lock_acquire+0xb9a/0x1680
[ 1753.076013][T21504]  netlink_rcv_skb+0x130/0x360
[ 1753.076560][T21504]  ? __pfx_rtnetlink_rcv_msg+0x10/0x10
[ 1753.076746][T21504]  ? __pfx_netlink_rcv_skb+0x10/0x10
[ 1753.076945][T21504]  ? netlink_deliver_tap+0x13e/0x340
[ 1753.077140][T21504]  ? netlink_deliver_tap+0xc3/0x340
[ 1753.077334][T21504]  netlink_unicast+0x44b/0x710
[ 1753.077518][T21504]  ? __pfx_netlink_unicast+0x10/0x10
[ 1753.077708][T21504]  netlink_sendmsg+0x723/0xbe0
[ 1753.077891][T21504]  ? __pfx_netlink_sendmsg+0x10/0x10
[ 1753.078077][T21504]  ? __kasan_kmalloc+0x7f/0x90
[ 1753.078289][T21504]  ____sys_sendmsg+0x7ac/0xa10
[ 1753.078473][T21504]  ? __pfx_____sys_sendmsg+0x10/0x10
[ 1753.078653][T21504]  ? __pfx_copy_msghdr_from_user+0x10/0x10
[ 1753.078880][T21504]  ? do_anonymous_page+0x357/0x1330
[ 1753.079067][T21504]  ___sys_sendmsg+0xee/0x170
[ 1753.079251][T21504]  ? hlock_class+0x4e/0x130
[ 1753.079435][T21504]  ? __pfx____sys_sendmsg+0x10/0x10
[ 1753.079623][T21504]  ? hlock_class+0x22/0x130
[ 1753.079812][T21504]  ? do_user_addr_fault+0x8fd/0xe30
[ 1753.080001][T21504]  ? do_user_addr_fault+0x8fd/0xe30
[ 1753.080202][T21504]  ? find_held_lock+0x2c/0x110
[ 1753.080386][T21504]  ? __lock_release+0x103/0x460
[ 1753.080576][T21504]  __sys_sendmsg+0x109/0x1a0
[ 1753.080764][T21504]  ? __pfx___sys_sendmsg+0x10/0x10
[ 1753.080954][T21504]  ? do_user_addr_fault+0x97c/0xe30
[ 1753.081155][T21504]  do_syscall_64+0xc1/0x1d0
[ 1753.081347][T21504]  entry_SYSCALL_64_after_hwframe+0x77/0x7f
[ 1753.081575][T21504] RIP: 0033:0x7fdc641c89a7
[ 1753.081770][T21504] Code: Unable to access opcode bytes at 0x7fdc641c897d.
[ 1753.082003][T21504] RSP: 002b:00007ffc4d782e08 EFLAGS: 00000246 ORIG_RAX: 000000000000002e
[ 1753.082293][T21504] RAX: ffffffffffffffda RBX: 000000000047da00 RCX: 00007fdc641c89a7
[ 1753.082571][T21504] RDX: 0000000000000000 RSI: 00007ffc4d782e70 RDI: 0000000000000005
[ 1753.082836][T21504] RBP: 0000000000000008 R08: 0000000000000000 R09: 0000000000000000
[ 1753.083104][T21504] R10: 00007fdc64081708 R11: 0000000000000246 R12: 0000000000000000
[ 1753.083384][T21504] R13: 0000000067858873 R14: 0000000000483b60 R15: 00007ffc4d788967
[ 1753.083673][T21504]  </TASK>
[ 1753.083941][T21504] 
[ 1753.084025][T21504] =============================
[ 1753.084185][T21504] [ BUG: Invalid wait context ]
[ 1753.084346][T21504] 6.13.0-rc7-virtme #1 Tainted: G        W         
[ 1753.084531][T21504] -----------------------------
[ 1753.084679][T21504] tc/21504 is trying to lock:
[ 1753.084832][T21504] ffffffff8a6b40e8 (jump_label_mutex){+.+.}-{4:4}, at: static_key_slow_inc_cpuslocked+0x3c/0xe0
[ 1753.085149][T21504] other info that might help us debug this:
[ 1753.085339][T21504] context-{5:5}
[ 1753.085455][T21504] 3 locks held by tc/21504:
[ 1753.085603][T21504]  #0: ffffffff8adf14c8 (rtnl_mutex){+.+.}-{4:4}, at: tc_new_tfilter+0x902/0x1c90
[ 1753.085872][T21504]  #1: ffff88800a666c90 (&tp->lock){+.+.}-{3:3}, at: tc_new_tfilter+0x9d1/0x1c90
[ 1753.086145][T21504]  #2: ffffffff8a3de430 (cpu_hotplug_lock){++++}-{0:0}, at: static_key_slow_inc+0x13/0x30
[ 1753.086419][T21504] stack backtrace:
[ 1753.086532][T21504] CPU: 2 UID: 0 PID: 21504 Comm: tc Tainted: G        W          6.13.0-rc7-virtme #1
[ 1753.086798][T21504] Tainted: [W]=WARN
[ 1753.086915][T21504] Hardware name: Bochs Bochs, BIOS Bochs 01/01/2011
[ 1753.087102][T21504] Call Trace:
[ 1753.087230][T21504]  <TASK>
[ 1753.087311][T21504]  dump_stack_lvl+0x82/0xd0
[ 1753.087468][T21504]  __lock_acquire+0x819/0x1680
[ 1753.087623][T21504]  lock_acquire.part.0+0xeb/0x330
[ 1753.087774][T21504]  ? static_key_slow_inc_cpuslocked+0x3c/0xe0
[ 1753.087968][T21504]  ? __pfx_lock_acquire.part.0+0x10/0x10
[ 1753.088120][T21504]  ? trace_lock_acquire+0x14c/0x1f0
[ 1753.088284][T21504]  ? lock_acquire+0x32/0xc0
[ 1753.088442][T21504]  ? static_key_slow_inc_cpuslocked+0x3c/0xe0
[ 1753.088631][T21504]  __mutex_lock+0x169/0xbc0
[ 1753.088783][T21504]  ? static_key_slow_inc_cpuslocked+0x3c/0xe0
[ 1753.088970][T21504]  ? static_key_slow_inc_cpuslocked+0x3c/0xe0
[ 1753.089161][T21504]  ? __pfx___mutex_lock+0x10/0x10
[ 1753.089312][T21504]  ? static_key_slow_inc+0x13/0x30
[ 1753.089463][T21504]  ? __pfx_lock_acquire.part.0+0x10/0x10
[ 1753.089620][T21504]  ? static_key_fast_inc_not_disabled+0xab/0x1a0
[ 1753.089811][T21504]  ? __pfx_static_key_fast_inc_not_disabled+0x10/0x10
[ 1753.089999][T21504]  ? static_key_slow_inc_cpuslocked+0x3c/0xe0
[ 1753.090189][T21504]  static_key_slow_inc_cpuslocked+0x3c/0xe0
[ 1753.090376][T21504]  static_key_slow_inc+0x1b/0x30
[ 1753.090526][T21504]  tc_new_tfilter+0x1523/0x1c90
[ 1753.090686][T21504]  ? mark_lock+0x38/0x3e0
[ 1753.090802][T21504]  ? __pfx_tc_new_tfilter+0x10/0x10
[ 1753.090960][T21504]  ? __pfx_lock_acquire.part.0+0x10/0x10
[ 1753.091117][T21504]  ? rtnetlink_rcv_msg+0x6ef/0xc10
[ 1753.091290][T21504]  ? __pfx_tc_new_tfilter+0x10/0x10
[ 1753.091444][T21504]  rtnetlink_rcv_msg+0x712/0xc10
[ 1753.091598][T21504]  ? __pfx_rtnetlink_rcv_msg+0x10/0x10
[ 1753.091760][T21504]  ? hlock_class+0x4e/0x130
[ 1753.091916][T21504]  ? mark_lock+0x38/0x3e0
[ 1753.092034][T21504]  ? __lock_acquire+0xb9a/0x1680
[ 1753.092194][T21504]  netlink_rcv_skb+0x130/0x360
[ 1753.092345][T21504]  ? __pfx_rtnetlink_rcv_msg+0x10/0x10
[ 1753.092498][T21504]  ? __pfx_netlink_rcv_skb+0x10/0x10
[ 1753.092653][T21504]  ? netlink_deliver_tap+0x13e/0x340
[ 1753.092811][T21504]  ? netlink_deliver_tap+0xc3/0x340
[ 1753.092965][T21504]  netlink_unicast+0x44b/0x710
[ 1753.093118][T21504]  ? __pfx_netlink_unicast+0x10/0x10
[ 1753.093278][T21504]  netlink_sendmsg+0x723/0xbe0
[ 1753.093431][T21504]  ? __pfx_netlink_sendmsg+0x10/0x10
[ 1753.093585][T21504]  ? __kasan_kmalloc+0x7f/0x90
[ 1753.093739][T21504]  ____sys_sendmsg+0x7ac/0xa10
[ 1753.093894][T21504]  ? __pfx_____sys_sendmsg+0x10/0x10
[ 1753.094047][T21504]  ? __pfx_copy_msghdr_from_user+0x10/0x10
[ 1753.094249][T21504]  ? do_anonymous_page+0x357/0x1330
[ 1753.094413][T21504]  ___sys_sendmsg+0xee/0x170
[ 1753.094565][T21504]  ? hlock_class+0x4e/0x130
[ 1753.094796][T21504]  ? __pfx____sys_sendmsg+0x10/0x10
[ 1753.094946][T21504]  ? hlock_class+0x22/0x130
[ 1753.095105][T21504]  ? do_user_addr_fault+0x8fd/0xe30
[ 1753.095265][T21504]  ? do_user_addr_fault+0x8fd/0xe30
[ 1753.095497][T21504]  ? find_held_lock+0x2c/0x110
[ 1753.095649][T21504]  ? __lock_release+0x103/0x460
[ 1753.095800][T21504]  __sys_sendmsg+0x109/0x1a0
[ 1753.095949][T21504]  ? __pfx___sys_sendmsg+0x10/0x10
[ 1753.096186][T21504]  ? do_user_addr_fault+0x97c/0xe30
[ 1753.096345][T21504]  do_syscall_64+0xc1/0x1d0
[ 1753.096495][T21504]  entry_SYSCALL_64_after_hwframe+0x77/0x7f
[ 1753.096681][T21504] RIP: 0033:0x7fdc641c89a7
[ 1753.096918][T21504] Code: Unable to access opcode bytes at 0x7fdc641c897d.
[ 1753.097112][T21504] RSP: 002b:00007ffc4d782e08 EFLAGS: 00000246 ORIG_RAX: 000000000000002e
[ 1753.097346][T21504] RAX: ffffffffffffffda RBX: 000000000047da00 RCX: 00007fdc641c89a7
[ 1753.097660][T21504] RDX: 0000000000000000 RSI: 00007ffc4d782e70 RDI: 0000000000000005
[ 1753.097882][T21504] RBP: 0000000000000008 R08: 0000000000000000 R09: 0000000000000000
[ 1753.098191][T21504] R10: 00007fdc64081708 R11: 0000000000000246 R12: 0000000000000000
[ 1753.098421][T21504] R13: 0000000067858873 R14: 0000000000483b60 R15: 00007ffc4d788967
[ 1753.098662][T21504]  </TASK>
[ 1753.271284][T21507] netem: version 1.3
[ 1754.208741][    C2] htb: netem qdisc 10: is non-work-conserving?