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NETDEV WATCHDOG: sl0 (): transmit queue 0 timed out
WARNING: CPU: 1 PID: 10189 at net/sched/sch_generic.c:526 dev_watchdog+0x6c0/0x700 net/sched/sch_generic.c:525
Modules linked in:
CPU: 1 PID: 10189 Comm: syz-executor.4 Not tainted 6.1.87-syzkaller #0
Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/27/2024
RIP: 0010:dev_watchdog+0x6c0/0x700 net/sched/sch_generic.c:525
Code: ed f8 c6 05 4f 09 c2 05 01 48 8b 1c 24 48 89 df e8 85 5a e5 ff 48 c7 c7 c0 f8 e3 8b 48 89 de 48 89 c2 44 89 f1 e8 00 12 b5 f8 <0f> 0b e9 8b fe ff ff 89 d9 80 e1 07 80 c1 03 38 c1 0f 8c c1 fb ff
RSP: 0018:ffffc900001e0b00 EFLAGS: 00010246
RAX: 44d343e70595c000 RBX: ffff888074380000 RCX: ffff888020a39dc0
RDX: 0000000000000102 RSI: 0000000000000000 RDI: 0000000000000000
RBP: 0000000100001100 R08: ffffffff81528eae R09: fffff5200003c0c1
R10: 0000000000000000 R11: dffffc0000000001 R12: 1ffff1100e870089
R13: 0000000100000dd2 R14: 0000000000000000 R15: 0000000000000110
FS:  0000555556a99480(0000) GS:ffff8880b9900000(0000) knlGS:0000000000000000
CS:  0010 DS: 0000 ES: 0000 CR0: 0000000080050033
CR2: 00007fb14f5ad988 CR3: 000000001faf5000 CR4: 00000000003506e0
DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000
DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400
Call Trace:
 <IRQ>
 call_timer_fn+0x1ad/0x6b0 kernel/time/timer.c:1504
 expire_timers kernel/time/timer.c:1549 [inline]
 __run_timers+0x67c/0x890 kernel/time/timer.c:1820
 run_timer_softirq+0x63/0xf0 kernel/time/timer.c:1833
 __do_softirq+0x2e9/0xa4c kernel/softirq.c:571
 invoke_softirq kernel/softirq.c:445 [inline]
 __irq_exit_rcu+0x155/0x240 kernel/softirq.c:650
 irq_exit_rcu+0x5/0x20 kernel/softirq.c:662
 sysvec_apic_timer_interrupt+0x91/0xb0 arch/x86/kernel/apic/apic.c:1106
 </IRQ>
 <TASK>
 asm_sysvec_apic_timer_interrupt+0x16/0x20 arch/x86/include/asm/idtentry.h:653
RIP: 0010:pvclock_clocksource_read+0x5e/0x710 arch/x86/kernel/pvclock.c:68
Code: 89 c2 48 c1 ea 03 48 89 c8 48 89 4c 24 38 48 c1 e9 03 49 8d 59 07 4c 89 c8 48 c1 e8 03 48 89 44 24 60 48 89 d8 48 89 5c 24 50 <48> c1 eb 03 48 89 5c 24 58 49 8d 42 03 48 89 44 24 48 48 89 54 24
RSP: 0018:ffffc9000335f4d0 EFLAGS: 00000a06
RAX: ffffffff8fe9d04f RBX: ffffffff8fe9d04f RCX: 1ffffffff1fd3a08
RDX: 1ffffffff1fd3a08 RSI: ffffffff8fe9d05c RDI: ffffffff8fe9d05d
RBP: ffffc9000335f658 R08: ffffffff8fe9d040 R09: ffffffff8fe9d048
R10: ffffffff8fe9d058 R11: ffffffff8fe9d050 R12: ffffc9000335f5e0
R13: dffffc0000000000 R14: 1ffff9200066beb8 R15: dffffc0000000000
 kvm_clock_read arch/x86/kernel/kvmclock.c:79 [inline]
 kvm_sched_clock_read+0x14/0x40 arch/x86/kernel/kvmclock.c:91
 sched_clock_cpu+0x71/0x2b0 kernel/sched/clock.c:369
 local_clock include/linux/sched/clock.h:84 [inline]
 __set_page_owner_handle mm/page_owner.c:174 [inline]
 __set_page_owner+0x1cf/0x390 mm/page_owner.c:195
 set_page_owner include/linux/page_owner.h:31 [inline]
 post_alloc_hook+0x18d/0x1b0 mm/page_alloc.c:2513
 prep_new_page mm/page_alloc.c:2520 [inline]
 get_page_from_freelist+0x31a1/0x3320 mm/page_alloc.c:4279
 __alloc_pages+0x28d/0x770 mm/page_alloc.c:5547
 alloc_slab_page+0x6a/0x150 mm/slub.c:1794
 allocate_slab mm/slub.c:1939 [inline]
 new_slab+0x84/0x2d0 mm/slub.c:1992
 ___slab_alloc+0xc20/0x1270 mm/slub.c:3180
 __slab_alloc mm/slub.c:3279 [inline]
 slab_alloc_node mm/slub.c:3364 [inline]
 slab_alloc mm/slub.c:3406 [inline]
 __kmem_cache_alloc_lru mm/slub.c:3413 [inline]
 kmem_cache_alloc+0x1a5/0x2d0 mm/slub.c:3422
 ntfs_readdir+0x472/0xf20 fs/ntfs3/dir.c:418
 iterate_dir+0x224/0x560
 __do_sys_getdents64 fs/readdir.c:369 [inline]
 __se_sys_getdents64+0x209/0x4f0 fs/readdir.c:354
 do_syscall_x64 arch/x86/entry/common.c:51 [inline]
 do_syscall_64+0x3b/0xb0 arch/x86/entry/common.c:81
 entry_SYSCALL_64_after_hwframe+0x68/0xd2
RIP: 0033:0x7f1f30aa93a3
Code: c1 66 0f 1f 44 00 00 48 83 c4 08 48 89 ef 5b 5d e9 52 8b fa ff 66 90 b8 ff ff ff 7f 48 39 c2 48 0f 47 d0 b8 d9 00 00 00 0f 05 <48> 3d 00 f0 ff ff 77 05 c3 0f 1f 40 00 48 c7 c2 b0 ff ff ff f7 d8
RSP: 002b:00007ffd85c516b8 EFLAGS: 00000293 ORIG_RAX: 00000000000000d9
RAX: ffffffffffffffda RBX: 0000555556aa2970 RCX: 00007f1f30aa93a3
RDX: 0000000000008000 RSI: 0000555556aa2970 RDI: 0000000000000005
RBP: 0000555556aa2944 R08: 0000555556aa299b R09: 0000000000000000
R10: 0000000000001000 R11: 0000000000000293 R12: ffffffffffffffb0
R13: 0000000000000010 R14: 0000555556aa2940 R15: 0000000000000008
 </TASK>
----------------
Code disassembly (best guess):
   0:	89 c2                	mov    %eax,%edx
   2:	48 c1 ea 03          	shr    $0x3,%rdx
   6:	48 89 c8             	mov    %rcx,%rax
   9:	48 89 4c 24 38       	mov    %rcx,0x38(%rsp)
   e:	48 c1 e9 03          	shr    $0x3,%rcx
  12:	49 8d 59 07          	lea    0x7(%r9),%rbx
  16:	4c 89 c8             	mov    %r9,%rax
  19:	48 c1 e8 03          	shr    $0x3,%rax
  1d:	48 89 44 24 60       	mov    %rax,0x60(%rsp)
  22:	48 89 d8             	mov    %rbx,%rax
  25:	48 89 5c 24 50       	mov    %rbx,0x50(%rsp)
* 2a:	48 c1 eb 03          	shr    $0x3,%rbx <-- trapping instruction
  2e:	48 89 5c 24 58       	mov    %rbx,0x58(%rsp)
  33:	49 8d 42 03          	lea    0x3(%r10),%rax
  37:	48 89 44 24 48       	mov    %rax,0x48(%rsp)
  3c:	48                   	rex.W
  3d:	89                   	.byte 0x89
  3e:	54                   	push   %rsp
  3f:	24                   	.byte 0x24