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Function
___slab_alloc
First occurrence
2022-02-01
Last occurrence
2023-07-26
State
NEW
Components
kernel
Quality
-37

Graphs

Statistics

Operating system Count
Fedora 35 33
Fedora 34 31
Architecture Count
x86_64 64
Related packages Count
kernel-core 19
 0:5.17.12-100.fc34 15
 0:5.17.0-0.rc2.83.vanilla.1.fc35 3
 0:5.17.4-100.fc34 1

Packages names with count less than the total count of reports are most probably not the cause of the problem.

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Complete report #362812
Frame # Function Binary Source or offset Line
1
? ___slab_alloc
vmlinux 0x37f
2
? ___slab_alloc
vmlinux 0x37f
3
? ___slab_alloc
vmlinux 0x37f
4
? ___slab_alloc
vmlinux 0x37f
5
? ___slab_alloc
vmlinux 0x37f
6
? ___slab_alloc
vmlinux 0x37f
7
___slab_alloc
vmlinux 0x37f
8
___slab_alloc
vmlinux 0x37f
9
___slab_alloc
vmlinux 0x37f
10
___slab_alloc
vmlinux 0x37f
11
___slab_alloc
vmlinux 0x37f
12
___slab_alloc
vmlinux 0x37f
13
___slab_alloc
vmlinux 0x37f
14
___slab_alloc
vmlinux 0x37f
15
___slab_alloc
vmlinux 0x37f
16
___slab_alloc
vmlinux 0x37f
17
___slab_alloc
vmlinux 0x37f
18
? ___slab_alloc
vmlinux 0x37f
19
___slab_alloc
vmlinux 0x37f
20
? ___slab_alloc
vmlinux 0x37f
21
___slab_alloc
vmlinux 0x37f
WARNING: CPU: 1 PID: 3716 at block/bfq-iosched.c:602 bfqq_request_over_limit+0x11f/0x380
Modules linked in: uinput rfcomm snd_seq_dummy snd_hrtimer nft_objref nf_conntrack_netbios_ns nf_conntrack_broadcast nft_fib_inet nft_fib_ipv4 nft_fib_ipv6 nft_fib nft_reject_inet nf_reject_ipv4 nf_reject_ipv6 nft_reject nft_ct nft_chain_nat nf_nat nf_conntrack nf_defrag_ipv6 nf_defrag_ipv4 ip_set nf_tables nfnetlink qrtr bnep sunrpc vfat fat btusb btrtl btbcm btintel btmtk bluetooth ecdh_generic intel_rapl_msr intel_rapl_common snd_soc_dmic snd_acp3x_pdm_dma snd_acp3x_rn snd_soc_core edac_mce_amd snd_compress ac97_bus snd_pcm_dmaengine kvm_amd kvm irqbypass rapl iwlmvm hp_wmi pcspkr platform_profile sparse_keymap wmi_bmof mac80211 snd_hda_codec_realtek snd_hda_codec_generic ledtrig_audio snd_hda_codec_hdmi joydev snd_hda_intel libarc4 snd_intel_dspcfg snd_intel_sdw_acpi snd_hda_codec snd_hda_core snd_hwdep snd_pci_acp6x iwlwifi snd_seq snd_seq_device snd_pcm k10temp cfg80211 snd_timer i2c_piix4 snd_pci_acp5x snd snd_rn_pci_acp3x soundcore snd_pci_acp3x rfkill
 hid_sensor_gyro_3d hid_sensor_accel_3d hid_sensor_magn_3d hid_sensor_trigger hid_sensor_iio_common industrialio_triggered_buffer kfifo_buf industrialio hp_accel amd_pmc lis3lv02d wireless_hotkey acpi_cpufreq acpi_tad zram ip_tables amdgpu hid_sensor_hub rtsx_pci_sdmmc mmc_core hid_multitouch crct10dif_pclmul crc32_pclmul crc32c_intel ghash_clmulni_intel serio_raw drm_ttm_helper ttm ucsi_acpi sp5100_tco typec_ucsi ccp iommu_v2 amd_sfh typec wmi rtsx_pci gpu_sched video i2c_hid_acpi i2c_hid ipmi_devintf ipmi_msghandler fuse
CPU: 1 PID: 3716 Comm: kworker/u32:50 Not tainted 5.17.0-0.rc2.83.vanilla.1.fc35.x86_64 #1
Hardware name: HP HP ENVY x360 Convertible 15-ds1xxx/87A9, BIOS F.07 03/18/2021
Workqueue: btrfs-delalloc btrfs_work_helper
RIP: 0010:bfqq_request_over_limit+0x11f/0x380
Code: c1 49 8b 56 60 48 83 c0 01 48 85 d2 0f 84 07 02 00 00 49 89 d6 45 0f b6 7e 18 89 c6 45 84 ff 0f 84 b6 00 00 00 41 39 c4 7f ce <0f> 0b 44 8d 68 ff 41 39 c4 0f 85 f1 01 00 00 41 83 fd ff 0f 84 98
RSP: 0018:ffffa8560609ba00 EFLAGS: 00010046
RAX: 0000000000000001 RBX: 0000000000000030 RCX: ffffa8560609ba28
RDX: ffff983bdae0d098 RSI: 0000000000000001 RDI: ffff983b888f6430
RBP: ffff983d1c306f40 R08: ffff983b8880b1a8 R09: ffff983b8880b488
R10: 0000000000000000 R11: 0000000000000001 R12: 0000000000000001
R13: ffff983b888f6000 R14: ffff983bdae0d098 R15: 0000000000000001
FS:  0000000000000000(0000) GS:ffff983e7f640000(0000) knlGS:0000000000000000
CS:  0010 DS: 0000 ES: 0000 CR0: 0000000080050033
CR2: 00007f5f0357b000 CR3: 00000001ff810000 CR4: 0000000000350ee0
Call Trace:
 <TASK>
 ? _raw_spin_unlock+0x16/0x30
 ? finish_task_switch.isra.0+0xc1/0x2f0
 ? __switch_to+0x114/0x440
 ? __schedule+0x2e9/0x1180
 ? queue_work_on+0x38/0x40
 ? rpm_resume+0x64b/0x7a0
 bfq_limit_depth+0x125/0x1d0
 __blk_mq_alloc_requests+0x23b/0x2a0
 blk_mq_submit_bio+0x3da/0x620
 submit_bio_noacct+0x232/0x280
 btrfs_map_bio+0x17c/0x490
 btrfs_submit_compressed_write+0x278/0x390
 submit_compressed_extents+0x26f/0x400
 async_cow_submit+0x37/0x90
 btrfs_work_helper+0x14b/0x360
 process_one_work+0x1e5/0x3b0
 worker_thread+0x50/0x3a0
 ? rescuer_thread+0x340/0x340
 kthread+0xe7/0x110
 ? kthread_complete_and_exit+0x20/0x20
 ret_from_fork+0x22/0x30
 </TASK>
Complete report #358725
Frame # Function Binary Source or offset Line
1
? ___slab_alloc
vmlinux 0x37f
2
___slab_alloc
vmlinux 0x37f
3
___slab_alloc
vmlinux 0x37f
4
? ___slab_alloc
vmlinux 0x37f
5
? ___slab_alloc
vmlinux 0x37f
6
? ___slab_alloc
vmlinux 0x37f
7
? ___slab_alloc
vmlinux 0x37f
8
___slab_alloc
vmlinux 0x37f
9
___slab_alloc
vmlinux 0x37f
10
___slab_alloc
vmlinux 0x37f
11
___slab_alloc
vmlinux 0x37f
12
___slab_alloc
vmlinux 0x37f
13
___slab_alloc
vmlinux 0x37f
14
___slab_alloc
vmlinux 0x37f
15
___slab_alloc
vmlinux 0x37f
16
___slab_alloc
vmlinux 0x37f
NETDEV WATCHDOG: enp3s0 (r8169): transmit queue 0 timed out
WARNING: CPU: 5 PID: 0 at net/sched/sch_generic.c:529 dev_watchdog+0x1f5/0x200
Modules linked in: snd_seq_dummy snd_hrtimer nft_objref nf_conntrack_netbios_ns nf_conntrack_broadcast nft_fib_inet nft_fib_ipv4 nft_fib_ipv6 nft_fib nft_reject_inet nf_reject_ipv4 nf_reject_ipv6 nft_reject nft_ct nft_chain_nat nf_nat nf_conntrack nf_defrag_ipv6 nf_defrag_ipv4 rfkill ip_set nf_tables nfnetlink qrtr intel_rapl_msr sunrpc iTCO_wdt intel_pmc_bxt ee1004 iTCO_vendor_support intel_rapl_common mei_pxp mei_hdcp intel_tcc_cooling x86_pkg_temp_thermal intel_powerclamp coretemp kvm_intel kvm irqbypass rapl intel_cstate intel_uncore pcspkr gigabyte_wmi wmi_bmof snd_sof_pci_intel_tgl snd_sof_intel_hda_common soundwire_intel soundwire_generic_allocation soundwire_cadence snd_sof_intel_hda snd_hda_codec_hdmi snd_sof_pci snd_sof_xtensa_dsp snd_sof snd_soc_hdac_hda snd_hda_ext_core snd_soc_acpi_intel_match snd_hda_codec_realtek snd_soc_acpi soundwire_bus snd_hda_codec_generic ledtrig_audio snd_soc_core snd_compress ac97_bus snd_pcm_dmaengine snd_hda_intel snd_intel_dspcfg
 snd_intel_sdw_acpi snd_hda_codec snd_hda_core snd_hwdep snd_seq snd_seq_device snd_pcm raid0 snd_timer snd i2c_i801 soundcore i2c_smbus vfat fat mei_me mei idma64 intel_hid sparse_keymap acpi_tad acpi_pad zram ip_tables i915 crct10dif_pclmul crc32_pclmul crc32c_intel ghash_clmulni_intel nvme r8169 ttm wmi nvme_core video pinctrl_alderlake ipmi_devintf ipmi_msghandler fuse
CPU: 5 PID: 0 Comm: swapper/5 Not tainted 5.17.0-0.rc2.83.vanilla.1.fc35.x86_64 #1
Hardware name: Gigabyte Technology Co., Ltd. B660M DS3H DDR4/B660M DS3H DDR4, BIOS F5 01/17/2022
RIP: 0010:dev_watchdog+0x1f5/0x200
Code: 00 e9 40 ff ff ff 48 89 ef c6 05 e4 38 02 01 01 e8 b0 ec f9 ff 44 89 e9 48 89 ee 48 c7 c7 78 93 70 b5 48 89 c2 e8 ec 75 18 00 <0f> 0b e9 22 ff ff ff 0f 1f 40 00 0f 1f 44 00 00 41 54 55 53 48 89
RSP: 0018:ffffa0ed40284eb0 EFLAGS: 00010282
RAX: 000000000000003b RBX: ffff8d5287d0c4c8 RCX: 0000000000000000
RDX: 0000000000000103 RSI: 00000000000000f6 RDI: 00000000ffffffff
RBP: ffff8d5287d0c000 R08: 0000000000000000 R09: ffffa0ed40284cf0
R10: ffffa0ed40284ce8 R11: ffffffffb5945548 R12: ffff8d5287d0c41c
R13: 0000000000000000 R14: ffffffffb4b11050 R15: ffff8d5533b610c0
FS:  0000000000000000(0000) GS:ffff8d5533b40000(0000) knlGS:0000000000000000
CS:  0010 DS: 0000 ES: 0000 CR0: 0000000080050033
CR2: 00007f1a6f5dd000 CR3: 000000033f810002 CR4: 0000000000770ee0
PKRU: 55555554
Call Trace:
 <IRQ>
 ? pfifo_fast_reset+0x120/0x120
 call_timer_fn+0x24/0x130
 __run_timers.part.0+0x1a8/0x230
 ? tick_sched_timer+0x6d/0x80
 ? _raw_spin_lock_irq+0x1a/0x40
 ? __hrtimer_run_queues+0x129/0x2a0
 ? sched_clock_cpu+0xb/0xc0
 run_timer_softirq+0x31/0x60
 __do_softirq+0xf9/0x307
 __irq_exit_rcu+0xe8/0x140
 sysvec_apic_timer_interrupt+0xa2/0xd0
 </IRQ>
 <TASK>
 asm_sysvec_apic_timer_interrupt+0x12/0x20
RIP: 0010:cpuidle_enter_state+0xda/0x370
Code: 31 ff e8 09 46 6e ff 45 84 ff 74 17 9c 58 0f 1f 44 00 00 f6 c4 02 0f 85 77 02 00 00 31 ff e8 8d 16 75 ff fb 66 0f 1f 44 00 00 <45> 85 f6 0f 88 11 01 00 00 49 63 d6 4c 2b 2c 24 48 8d 04 52 48 8d
RSP: 0018:ffffa0ed40193eb0 EFLAGS: 00000246
RAX: ffff8d5533b40000 RBX: 0000000000000003 RCX: 000000000000001f
RDX: 0000000000000000 RSI: ffffffffb565f30d RDI: ffffffffb5621b84
RBP: ffffc0ed3fd401c0 R08: 00000093fd03d858 R09: 0000000000000018
R10: 0000000000000001 R11: 0000000000001d19 R12: ffffffffb5a5f560
R13: 00000093fd03d858 R14: 0000000000000003 R15: 0000000000000000
 cpuidle_enter+0x29/0x40
 do_idle+0x1d8/0x270
 cpu_startup_entry+0x19/0x20
 secondary_startup_64_no_verify+0xd5/0xdb
 </TASK>
Complete report #346580
Frame # Function Binary Source or offset Line
1
? ___slab_alloc
vmlinux 0x37f
2
? ___slab_alloc
vmlinux 0x37f
3
___slab_alloc
vmlinux 0x37f
4
___slab_alloc
vmlinux 0x37f
5
___slab_alloc
vmlinux 0x37f
6
___slab_alloc
vmlinux 0x37f
7
___slab_alloc
vmlinux 0x37f
8
___slab_alloc
vmlinux 0x37f
9
___slab_alloc
vmlinux 0x37f
10
___slab_alloc
vmlinux 0x37f
11
___slab_alloc
vmlinux 0x37f
12
? ___slab_alloc
vmlinux 0x37f
13
? ___slab_alloc
vmlinux 0x37f
14
___slab_alloc
vmlinux 0x37f
15
___slab_alloc
vmlinux 0x37f
16
___slab_alloc
vmlinux 0x37f
17
___slab_alloc
vmlinux 0x37f
18
? ___slab_alloc
vmlinux 0x37f
19
___slab_alloc
vmlinux 0x37f
20
___slab_alloc
vmlinux 0x37f
21
___slab_alloc
vmlinux 0x37f
22
___slab_alloc
vmlinux 0x37f
WARNING: CPU: 3 PID: 4074 at block/bfq-iosched.c:602 bfqq_request_over_limit+0x11f/0x380
Modules linked in: ntfs3 bnep uinput snd_seq_dummy snd_hrtimer nft_objref nf_conntrack_netbios_ns nf_conntrack_broadcast nft_fib_inet nft_fib_ipv4 nft_fib_ipv6 nft_fib nft_reject_inet nf_reject_ipv4 nf_reject_ipv6 nft_reject nft_ct nft_chain_nat nf_nat nf_conntrack nf_defrag_ipv6 nf_defrag_ipv4 ip_set nf_tables nfnetlink qrtr ath9k ath9k_common sunrpc ath9k_hw mac80211 libarc4 ath ath3k btusb snd_hda_codec_hdmi cfg80211 btrtl snd_hda_codec_realtek btbcm btintel uvcvideo btmtk snd_hda_codec_generic intel_rapl_msr ledtrig_audio intel_rapl_common bluetooth videobuf2_vmalloc x86_pkg_temp_thermal intel_powerclamp coretemp kvm_intel snd_hda_intel snd_intel_dspcfg snd_intel_sdw_acpi snd_hda_codec kvm snd_hda_core snd_hwdep snd_seq snd_seq_device snd_pcm irqbypass samsung_laptop snd_timer videobuf2_memops ecdh_generic snd iTCO_wdt videobuf2_v4l2 videobuf2_common rfkill rapl intel_cstate videodev intel_uncore mei_hdcp at24 mc intel_pmc_bxt iTCO_vendor_support pcspkr mei_pxp soundcore
 joydev i2c_i801 i2c_smbus mei_me lpc_ich mei zram ip_tables i915 crct10dif_pclmul crc32_pclmul crc32c_intel ghash_clmulni_intel serio_raw r8169 ttm video wmi ipmi_devintf ipmi_msghandler fuse
CPU: 3 PID: 4074 Comm: ThreadPoolForeg Not tainted 5.17.0-0.rc2.83.vanilla.1.fc35.x86_64 #1
Hardware name: SAMSUNG ELECTRONICS CO., LTD. 270E5G/270E5U/NP270E5G-KDRBR, BIOS P03RCB 10/24/2013
RIP: 0010:bfqq_request_over_limit+0x11f/0x380
Code: c1 49 8b 56 60 48 83 c0 01 48 85 d2 0f 84 07 02 00 00 49 89 d6 45 0f b6 7e 18 89 c6 45 84 ff 0f 84 b6 00 00 00 41 39 c4 7f ce <0f> 0b 44 8d 68 ff 41 39 c4 0f 85 f1 01 00 00 41 83 fd ff 0f 84 98
RSP: 0018:ffffb50a8044b650 EFLAGS: 00010046
RAX: 0000000000000001 RBX: 0000000000000030 RCX: ffffb50a8044b678
RDX: ffff9e5538d6a098 RSI: 0000000000000001 RDI: ffff9e5606d57430
RBP: ffff9e55c36baf40 R08: ffff9e5606f38070 R09: 0000000000000a00
R10: 0000000000001000 R11: 0000000000001801 R12: 0000000000000001
R13: ffff9e5606d57000 R14: ffff9e5538d6a098 R15: 0000000000000001
FS:  00007f34f1f37640(0000) GS:ffff9e561b2c0000(0000) knlGS:0000000000000000
CS:  0010 DS: 0000 ES: 0000 CR0: 0000000080050033
CR2: 0000322c0095e000 CR3: 000000001c866001 CR4: 00000000001706e0
Call Trace:
 <TASK>
 ? ___slab_alloc+0x37f/0x700
 ? __btrfs_map_block+0x1e8/0xb80
 bfq_limit_depth+0x125/0x1d0
 __blk_mq_alloc_requests+0x23b/0x2a0
 blk_mq_submit_bio+0x3da/0x620
 submit_bio_noacct+0x232/0x280
 btrfs_map_bio+0x17c/0x490
 btrfs_submit_metadata_bio+0x8a/0x130
 submit_one_bio+0x61/0x70
 btree_write_cache_pages+0x7d4/0x840
 do_writepages+0xbf/0x1b0
 ? convert_extent_bit+0x324/0x570
 ? kmem_cache_free+0x102/0x420
 filemap_fdatawrite_wbc+0x62/0x90
 filemap_fdatawrite_range+0x46/0x50
 btrfs_write_marked_extents+0x58/0x120
 btrfs_sync_log+0x635/0xbd0
 ? do_wait_intr_irq+0xa0/0xa0
 btrfs_sync_file+0x372/0x4b0
 __x64_sys_fdatasync+0x46/0x80
 do_syscall_64+0x3b/0x90
 entry_SYSCALL_64_after_hwframe+0x44/0xae
RIP: 0033:0x7f35040022fb
Code: 4b 00 00 00 0f 05 48 3d 00 f0 ff ff 77 41 c3 48 83 ec 18 89 7c 24 0c e8 d3 1d f8 ff 8b 7c 24 0c 41 89 c0 b8 4b 00 00 00 0f 05 <48> 3d 00 f0 ff ff 77 35 44 89 c7 89 44 24 0c e8 21 1e f8 ff 8b 44
RSP: 002b:00007f34f1f35f20 EFLAGS: 00000293 ORIG_RAX: 000000000000004b
RAX: ffffffffffffffda RBX: 00007f34f1f35f80 RCX: 00007f35040022fb
RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000000028
RBP: 00007f34f1f36000 R08: 0000000000000000 R09: 0000000000000001
R10: 00007ffee25cf080 R11: 0000000000000293 R12: aaaaaaaaaaaaaaaa
R13: 0000322c0095ebf8 R14: 00007f34f1f36100 R15: 00007f351017d9f0
 </TASK>