Info

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Function
__warn
First occurrence
2020-09-22
Last occurrence
2024-04-15
State
NEW
Components
kernel Tainted
Quality
-75

Statistics

Operating system Count
CentOS 7 3,376
Architecture Count
x86_64 3,376
Related packages Count
kernel 3,376
 0:3.10.0-862.11.6.el7 3,368
 0:3.10.0-693.el7 8

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

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Report backtrace


Complete report #808129
Frame # Function Binary Source or offset Line
1
dump_stack
vmlinux 0xffffffff816a3d91
Build id: 3.10.0-693.el7.x86_64 		0x19
2
__warn
vmlinux 0xffffffff810879c8
Build id: 3.10.0-693.el7.x86_64 		0xd8
3
warn_slowpath_fmt
vmlinux 0xffffffff81087a4f
Build id: 3.10.0-693.el7.x86_64 		0x5f
4
? ___ratelimit
vmlinux 0xffffffff81329233
Build id: 3.10.0-693.el7.x86_64 		0x93
5
skb_warn_bad_offload
vmlinux 0xffffffff816a6004
Build id: 3.10.0-693.el7.x86_64 		0xcd
6
__skb_gso_segment
vmlinux 0xffffffff81588c25
Build id: 3.10.0-693.el7.x86_64 		0x105
7
validate_xmit_skb.isra.102.part.103
vmlinux 0xffffffff81589025
Build id: 3.10.0-693.el7.x86_64 		0x135
8
__dev_queue_xmit
vmlinux 0xffffffff815897f0
Build id: 3.10.0-693.el7.x86_64 		0x4b0
9
dev_queue_xmit
vmlinux 0xffffffff815898a0
Build id: 3.10.0-693.el7.x86_64 		0x10
10
ip_finish_output
vmlinux 0xffffffff815cfd3e
Build id: 3.10.0-693.el7.x86_64 		0x52e
11
ip_output
vmlinux 0xffffffff815d0293
Build id: 3.10.0-693.el7.x86_64 		0x73
12
? __ip_append_data.isra.48
vmlinux 0xffffffff815cf810
Build id: 3.10.0-693.el7.x86_64 		0xa00
13
ip_forward_finish
vmlinux 0xffffffff815cbcf6
Build id: 3.10.0-693.el7.x86_64 		0x66
14
ip_forward
vmlinux 0xffffffff815cc08c
Build id: 3.10.0-693.el7.x86_64 		0x37c
15
? ip_frag_mem
vmlinux 0xffffffff815cbc90
Build id: 3.10.0-693.el7.x86_64 		0x40
16
ip_rcv_finish
vmlinux 0xffffffff815c9cda
Build id: 3.10.0-693.el7.x86_64 		0x8a
17
ip_rcv
vmlinux 0xffffffff815ca666
Build id: 3.10.0-693.el7.x86_64 		0x2b6
18
? inet_del_offload
vmlinux 0xffffffff815c9c50
Build id: 3.10.0-693.el7.x86_64 		0x40
19
__netif_receive_skb_core
vmlinux 0xffffffff81586f22
Build id: 3.10.0-693.el7.x86_64 		0x572
20
? tcp4_gro_receive
vmlinux 0xffffffff815f5944
Build id: 3.10.0-693.el7.x86_64 		0x134
21
__netif_receive_skb
vmlinux 0xffffffff81587188
Build id: 3.10.0-693.el7.x86_64 		0x18
22
netif_receive_skb_internal
vmlinux 0xffffffff81587210
Build id: 3.10.0-693.el7.x86_64 		0x40
23
napi_gro_receive
vmlinux 0xffffffff81588318
Build id: 3.10.0-693.el7.x86_64 		0xd8
24
virtnet_poll
virtio_net 0xffffffffc002a505
Build id: 3.10.0-693.el7.x86_64 		0x265
25
net_rx_action
vmlinux 0xffffffff8158799d
Build id: 3.10.0-693.el7.x86_64 		0x16d
26
__do_softirq
vmlinux 0xffffffff81090b3f
Build id: 3.10.0-693.el7.x86_64 		0xef
27
run_ksoftirqd
vmlinux 0xffffffff81090d08
Build id: 3.10.0-693.el7.x86_64 		0x38
28
smpboot_thread_fn
vmlinux 0xffffffff810b909f
Build id: 3.10.0-693.el7.x86_64 		0x12f
29
? lg_double_unlock
vmlinux 0xffffffff810b8f70
Build id: 3.10.0-693.el7.x86_64 		0x40
30
kthread
vmlinux 0xffffffff810b098f
Build id: 3.10.0-693.el7.x86_64 		0xcf
31
? insert_kthread_work
vmlinux 0xffffffff810b08c0
Build id: 3.10.0-693.el7.x86_64 		0x40
32
ret_from_fork
vmlinux 0xffffffff816b4f18
Build id: 3.10.0-693.el7.x86_64 		0x58
33
? insert_kthread_work
vmlinux 0xffffffff810b08c0
Build id: 3.10.0-693.el7.x86_64 		0x40 
WARNING: CPU: 2 PID: 18 at net/core/dev.c:2496 skb_warn_bad_offload+0xcd/0xda
: caps=(0x00003e2007db78e9, 0x0000000000000000) len=13098 data_len=12970 gso_size=1448 gso_type=5 ip_summed=1
Modules linked in: xt_CHECKSUM tun xt_nat veth ipt_MASQUERADE nf_nat_masquerade_ipv4 nf_conntrack_netlink xt_addrtype br_netfilter overlay(T) ip6t_rpfilter ipt_REJECT nf_reject_ipv4 ip6t_REJECT nf_reject_ipv6 xt_conntrack ip_set nfnetlink ebtable_nat ebtable_broute bridge stp llc ip6table_nat nf_conntrack_ipv6 nf_defrag_ipv6 nf_nat_ipv6 ip6table_mangle ip6table_security ip6table_raw iptable_nat nf_conntrack_ipv4 nf_defrag_ipv4 nf_nat_ipv4 nf_nat nf_conntrack iptable_mangle iptable_security iptable_raw ebtable_filter ebtables ip6table_filter ip6_tables iptable_filter xfs libcrc32c dm_mirror dm_region_hash dm_log dm_mod crc32_pclmul ghash_clmulni_intel aesni_intel lrw gf128mul glue_helper ablk_helper cryptd ppdev sg virtio_balloon pcspkr joydev parport_pc parport i2c_piix4 nfsd auth_rpcgss
nfs_acl lockd grace sunrpc ip_tables ext4 mbcache jbd2 sr_mod cdrom sd_mod crc_t10dif crct10dif_generic ata_generic pata_acpi virtio_net virtio_scsi bochs_drm drm_kms_helper syscopyarea sysfillrect sysimgblt fb_sys_fops ttm drm crct10dif_pclmul crct10dif_common ata_piix libata crc32c_intel i2c_core serio_raw virtio_pci virtio_ring virtio floppy
CPU: 2 PID: 18 Comm: ksoftirqd/2 Tainted: G        W      ------------ T 3.10.0-693.el7.x86_64 #1
Hardware name: Nutanix AHV, BIOS nutanix-ahv-2.20220304.0.2429.el7 04/01/2014
ffff88017c6878f8 00000000f7b90f59 ffff88017c6878a8 ffffffff816a3d91
ffff88017c6878e8 ffffffff810879c8 000009c07c687a00 ffff8802266a0f00
ffff8802339fc000 0000000000000005 0000000000000001 0000000000000002
Call Trace:
[<ffffffff816a3d91>] dump_stack+0x19/0x1b
[<ffffffff810879c8>] __warn+0xd8/0x100
[<ffffffff81087a4f>] warn_slowpath_fmt+0x5f/0x80
[<ffffffff81329233>] ? ___ratelimit+0x93/0x100
[<ffffffff816a6004>] skb_warn_bad_offload+0xcd/0xda
[<ffffffff81588c25>] __skb_gso_segment+0x105/0x150
[<ffffffff81589025>] validate_xmit_skb.isra.102.part.103+0x135/0x2e0
[<ffffffff815897f0>] __dev_queue_xmit+0x4b0/0x550
[<ffffffff815898a0>] dev_queue_xmit+0x10/0x20
[<ffffffff815cfd3e>] ip_finish_output+0x52e/0x780
[<ffffffff815d0293>] ip_output+0x73/0xe0
[<ffffffff815cf810>] ? __ip_append_data.isra.48+0xa00/0xa00
[<ffffffff815cbcf6>] ip_forward_finish+0x66/0x80
[<ffffffff815cc08c>] ip_forward+0x37c/0x480
[<ffffffff815cbc90>] ? ip_frag_mem+0x40/0x40
[<ffffffff815c9cda>] ip_rcv_finish+0x8a/0x350
[<ffffffff815ca666>] ip_rcv+0x2b6/0x410
[<ffffffff815c9c50>] ? inet_del_offload+0x40/0x40
[<ffffffff81586f22>] __netif_receive_skb_core+0x572/0x7c0
[<ffffffff815f5944>] ? tcp4_gro_receive+0x134/0x1b0
[<ffffffff81587188>] __netif_receive_skb+0x18/0x60
[<ffffffff81587210>] netif_receive_skb_internal+0x40/0xc0
[<ffffffff81588318>] napi_gro_receive+0xd8/0x130
[<ffffffffc002a505>] virtnet_poll+0x265/0x750 [virtio_net]
[<ffffffff8158799d>] net_rx_action+0x16d/0x380
[<ffffffff81090b3f>] __do_softirq+0xef/0x280
[<ffffffff81090d08>] run_ksoftirqd+0x38/0x50
[<ffffffff810b909f>] smpboot_thread_fn+0x12f/0x180
[<ffffffff810b8f70>] ? lg_double_unlock+0x40/0x40
[<ffffffff810b098f>] kthread+0xcf/0xe0
[<ffffffff810b08c0>] ? insert_kthread_work+0x40/0x40
[<ffffffff816b4f18>] ret_from_fork+0x58/0x90
[<ffffffff810b08c0>] ? insert_kthread_work+0x40/0x40
Complete report #194
Frame # Function Binary Source or offset Line
1
dump_stack
vmlinux 0xffffffffbb5135d4
Build id: 3.10.0-862.11.6.el7.x86_64 		0x19
2
__warn
vmlinux 0xffffffffbae945d8
Build id: 3.10.0-862.11.6.el7.x86_64 		0xd8
3
warn_slowpath_fmt
vmlinux 0xffffffffbae9465f
Build id: 3.10.0-862.11.6.el7.x86_64 		0x5f
4
? ___ratelimit
vmlinux 0xffffffffbb156433
Build id: 3.10.0-862.11.6.el7.x86_64 		0x93
5
skb_warn_bad_offload
vmlinux 0xffffffffbb51592c
Build id: 3.10.0-862.11.6.el7.x86_64 		0xcd
6
__skb_gso_segment
vmlinux 0xffffffffbb3f25f5
Build id: 3.10.0-862.11.6.el7.x86_64 		0x105
7
validate_xmit_skb.isra.103.part.104
vmlinux 0xffffffffbb3f2a05
Build id: 3.10.0-862.11.6.el7.x86_64 		0x135
8
__dev_queue_xmit
vmlinux 0xffffffffbb3f32f8
Build id: 3.10.0-862.11.6.el7.x86_64 		0x5c8
9
dev_queue_xmit
vmlinux 0xffffffffbb3f33a0
Build id: 3.10.0-862.11.6.el7.x86_64 		0x10
10
neigh_resolve_output
vmlinux 0xffffffffbb3fee2d
Build id: 3.10.0-862.11.6.el7.x86_64 		0x11d
11
ip_finish_output
vmlinux 0xffffffffbb43c33c
Build id: 3.10.0-862.11.6.el7.x86_64 		0x2ac
12
ip_output
vmlinux 0xffffffffbb43cb33
Build id: 3.10.0-862.11.6.el7.x86_64 		0x73
13
? __ip_append_data.isra.50
vmlinux 0xffffffffbb43c090
Build id: 3.10.0-862.11.6.el7.x86_64 		0xa50
14
ip_forward_finish
vmlinux 0xffffffffbb4384bc
Build id: 3.10.0-862.11.6.el7.x86_64 		0x6c
15
ip_forward
vmlinux 0xffffffffbb43885c
Build id: 3.10.0-862.11.6.el7.x86_64 		0x37c
16
? ip_frag_mem
vmlinux 0xffffffffbb438450
Build id: 3.10.0-862.11.6.el7.x86_64 		0x20
17
ip_rcv_finish
vmlinux 0xffffffffbb4364c0
Build id: 3.10.0-862.11.6.el7.x86_64 		0x90
18
ip_rcv
vmlinux 0xffffffffbb436e79
Build id: 3.10.0-862.11.6.el7.x86_64 		0x2b9
19
? inet_del_offload
vmlinux 0xffffffffbb436430
Build id: 3.10.0-862.11.6.el7.x86_64 		0x40
20
__netif_receive_skb_core
vmlinux 0xffffffffbb3f0b79
Build id: 3.10.0-862.11.6.el7.x86_64 		0x729
21
? kvm_clock_get_cycles
vmlinux 0xffffffffbae6a14e
Build id: 3.10.0-862.11.6.el7.x86_64 		0x1e
22
__netif_receive_skb
vmlinux 0xffffffffbb3f0e88
Build id: 3.10.0-862.11.6.el7.x86_64 		0x18
23
netif_receive_skb_internal
vmlinux 0xffffffffbb3f0f10
Build id: 3.10.0-862.11.6.el7.x86_64 		0x40
24
napi_gro_receive
vmlinux 0xffffffffbb3f1b38
Build id: 3.10.0-862.11.6.el7.x86_64 		0xd8
25
virtnet_poll
virtio_net 0xffffffffc01274d5
Build id: 3.10.0-862.11.6.el7.x86_64 		0x265
26
net_rx_action
vmlinux 0xffffffffbb3f152f
Build id: 3.10.0-862.11.6.el7.x86_64 		0x26f
27
__do_softirq
vmlinux 0xffffffffbae9dba5
Build id: 3.10.0-862.11.6.el7.x86_64 		0xf5
28
run_ksoftirqd
vmlinux 0xffffffffbae9dd68
Build id: 3.10.0-862.11.6.el7.x86_64 		0x38
29
smpboot_thread_fn
vmlinux 0xffffffffbaec6744
Build id: 3.10.0-862.11.6.el7.x86_64 		0x144
30
? lg_double_unlock
vmlinux 0xffffffffbaec6600
Build id: 3.10.0-862.11.6.el7.x86_64 		0x40
31
kthread
vmlinux 0xffffffffbaebdf21
Build id: 3.10.0-862.11.6.el7.x86_64 		0xd1
32
? insert_kthread_work
vmlinux 0xffffffffbaebde50
Build id: 3.10.0-862.11.6.el7.x86_64 		0x40
33
ret_from_fork_nospec_begin
vmlinux 0xffffffffbb5255f7
Build id: 3.10.0-862.11.6.el7.x86_64 		0x21
34
? insert_kthread_work
vmlinux 0xffffffffbaebde50
Build id: 3.10.0-862.11.6.el7.x86_64 		0x40 
WARNING: CPU: 1 PID: 14 at net/core/dev.c:2573 skb_warn_bad_offload+0xcd/0xda
: caps=(0x00003e2007db78e9, 0x0000000000000000) len=1798 data_len=1670 gso_size=1448 gso_type=5 ip_summed=1
Modules linked in: xt_nat veth nf_conntrack_netlink nfnetlink xt_addrtype br_netfilter overlay(T) xt_CHECKSUM iptable_mangle ipt_MASQUERADE nf_nat_masquerade_ipv4 iptable_nat nf_nat_ipv4 nf_nat nf_conntrack_ipv4 nf_defrag_ipv4 xt_conntrack nf_conntrack ipt_REJECT nf_reject_ipv4 tun bridge stp llc ebtable_filter ebtables ip6table_filter ip6_tables iptable_filter devlink sunrpc crc32_pclmul ghash_clmulni_intel aesni_intel lrw gf128mul glue_helper ablk_helper cryptd ppdev pcspkr joydev virtio_balloon sg parport_pc parport i2c_piix4 ip_tables xfs libcrc32c sd_mod crc_t10dif crct10dif_generic virtio_net virtio_scsi sr_mod cdrom ata_generic pata_acpi bochs_drm drm_kms_helper ata_piix crct10dif_pclmul crct10dif_common syscopyarea sysfillrect crc32c_intel sysimgblt fb_sys_fops ttm drm libata
i2c_core virtio_pci serio_raw virtio_ring virtio floppy dm_mirror dm_region_hash dm_log dm_mod
CPU: 1 PID: 14 Comm: ksoftirqd/1 Kdump: loaded Tainted: G        W      ------------ T 3.10.0-862.11.6.el7.x86_64 #1
Hardware name: Nutanix AHV, BIOS 1.9.1-5.el6 04/01/2014
Call Trace:
[<ffffffffbb5135d4>] dump_stack+0x19/0x1b
[<ffffffffbae945d8>] __warn+0xd8/0x100
[<ffffffffbae9465f>] warn_slowpath_fmt+0x5f/0x80
[<ffffffffbb156433>] ? ___ratelimit+0x93/0x100
[<ffffffffbb51592c>] skb_warn_bad_offload+0xcd/0xda
[<ffffffffbb3f25f5>] __skb_gso_segment+0x105/0x150
[<ffffffffbb3f2a05>] validate_xmit_skb.isra.103.part.104+0x135/0x2e0
[<ffffffffbb3f32f8>] __dev_queue_xmit+0x5c8/0x660
[<ffffffffbb3f33a0>] dev_queue_xmit+0x10/0x20
[<ffffffffbb3fee2d>] neigh_resolve_output+0x11d/0x220
[<ffffffffbb43c33c>] ip_finish_output+0x2ac/0x7a0
[<ffffffffbb43cb33>] ip_output+0x73/0xe0
[<ffffffffbb43c090>] ? __ip_append_data.isra.50+0xa50/0xa50
[<ffffffffbb4384bc>] ip_forward_finish+0x6c/0x90
[<ffffffffbb43885c>] ip_forward+0x37c/0x490
[<ffffffffbb438450>] ? ip_frag_mem+0x20/0x20
[<ffffffffbb4364c0>] ip_rcv_finish+0x90/0x370
[<ffffffffbb436e79>] ip_rcv+0x2b9/0x410
[<ffffffffbb436430>] ? inet_del_offload+0x40/0x40
[<ffffffffbb3f0b79>] __netif_receive_skb_core+0x729/0xa20
[<ffffffffbae6a14e>] ? kvm_clock_get_cycles+0x1e/0x20
[<ffffffffbb3f0e88>] __netif_receive_skb+0x18/0x60
[<ffffffffbb3f0f10>] netif_receive_skb_internal+0x40/0xc0
[<ffffffffbb3f1b38>] napi_gro_receive+0xd8/0x100
[<ffffffffc01274d5>] virtnet_poll+0x265/0x750 [virtio_net]
[<ffffffffbb3f152f>] net_rx_action+0x26f/0x390
[<ffffffffbae9dba5>] __do_softirq+0xf5/0x280
[<ffffffffbae9dd68>] run_ksoftirqd+0x38/0x50
[<ffffffffbaec6744>] smpboot_thread_fn+0x144/0x1a0
[<ffffffffbaec6600>] ? lg_double_unlock+0x40/0x40
[<ffffffffbaebdf21>] kthread+0xd1/0xe0
[<ffffffffbaebde50>] ? insert_kthread_work+0x40/0x40
[<ffffffffbb5255f7>] ret_from_fork_nospec_begin+0x21/0x21
[<ffffffffbaebde50>] ? insert_kthread_work+0x40/0x40