Daniel Vetter 311a604bcd net/sch_generic: Shut up noise ... We can't allow spam in CI. Upate 26th June 2018: This is still an issue: [ 224.739686] ------------[ cut here ]------------ [ 224.739712] WARNING: CPU: 3 PID: 2982 at net/sched/sch_generic.c:461 dev_watchdog+0x1fd/0x210 [ 224.739714] Modules linked in: vgem snd_hda_codec_hdmi snd_hda_codec_realtek snd_hda_codec_generic snd_hda_intel snd_hda_codec snd_hwdep snd_hda_core x86_pkg_temp_thermal intel_powerclamp coretemp crct10dif_pclmul crc32_pclmul ghash_clmulni_intel snd_pcm i915 asix usbnet mii mei_me mei prime_numbers i2c_hid pinctrl_sunrisepoint pinctrl_intel btusb btrtl btbcm btintel bluetooth ecdh_generic [ 224.739775] CPU: 3 PID: 2982 Comm: gem_exec_suspen Tainted: G U W 4.18.0-rc2-CI-Patchwork_9414+ #1 [ 224.739777] Hardware name: Dell Inc. XPS 13 9350/, BIOS 1.4.12 11/30/2016 [ 224.739780] RIP: 0010:dev_watchdog+0x1fd/0x210 [ 224.739781] Code: 49 63 4c 24 f0 eb 92 4c 89 ef c6 05 21 46 ad 00 01 e8 77 ee fc ff 89 d9 48 89 c2 4c 89 ee 48 c7 c7 88 4c 14 82 e8 a3 fe 84 ff <0f> 0b eb be 0f 1f 44 00 00 66 2e 0f 1f 84 00 00 00 00 00 48 c7 47 [ 224.739866] RSP: 0018:ffff88027dd83e40 EFLAGS: 00010286 [ 224.739869] RAX: 0000000000000000 RBX: 0000000000000000 RCX: 0000000000000102 [ 224.739871] RDX: 0000000080000102 RSI: ffffffff820c8c6c RDI: 00000000ffffffff [ 224.739873] RBP: ffff8802644c1540 R08: 0000000071be9b33 R09: 0000000000000000 [ 224.739874] R10: ffff88027dd83dc0 R11: 0000000000000000 R12: ffff8802644c1588 [ 224.739876] R13: ffff8802644c1160 R14: 0000000000000001 R15: ffff88026a5dc728 [ 224.739878] FS: 00007f18f4887980(0000) GS:ffff88027dd80000(0000) knlGS:0000000000000000 [ 224.739880] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 224.739881] CR2: 00007f4c627ae548 CR3: 000000022ca1a002 CR4: 00000000003606e0 [ 224.739883] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 [ 224.739885] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400 [ 224.739886] Call Trace: [ 224.739888] <IRQ> [ 224.739892] ? qdisc_reset+0xe0/0xe0 [ 224.739894] ? qdisc_reset+0xe0/0xe0 [ 224.739897] call_timer_fn+0x93/0x360 [ 224.739903] expire_timers+0xc1/0x1d0 [ 224.739908] run_timer_softirq+0xc7/0x170 [ 224.739916] __do_softirq+0xd9/0x505 [ 224.739923] irq_exit+0xa9/0xc0 [ 224.739926] smp_apic_timer_interrupt+0x9c/0x2d0 [ 224.739929] apic_timer_interrupt+0xf/0x20 [ 224.739931] </IRQ> [ 224.739934] RIP: 0010:delay_tsc+0x2e/0xb0 [ 224.739936] Code: 49 89 fc 55 53 bf 01 00 00 00 e8 6d 2c 78 ff e8 88 9d b6 ff 41 89 c5 0f ae e8 0f 31 48 c1 e2 20 48 09 c2 48 89 d5 eb 16 f3 90 <bf> 01 00 00 00 e8 48 2c 78 ff e8 63 9d b6 ff 44 39 e8 75 36 0f ae [ 224.740021] RSP: 0018:ffffc900002f7d48 EFLAGS: 00000286 ORIG_RAX: ffffffffffffff13 [ 224.740024] RAX: 0000000080000000 RBX: 0000000649565ca9 RCX: 0000000000000001 [ 224.740026] RDX: 0000000080000001 RSI: ffffffff820c8c6c RDI: 00000000ffffffff [ 224.740027] RBP: 00000006493ea9ce R08: 000000005e81e2ee R09: 0000000000000000 [ 224.740029] R10: 0000000000000120 R11: 0000000000000000 R12: 00000000002ad8d6 [ 224.740030] R13: 0000000000000003 R14: 0000000000000004 R15: ffff88025caf5408 [ 224.740040] ? delay_tsc+0x66/0xb0 [ 224.740045] hibernation_debug_sleep+0x1c/0x30 [ 224.740048] hibernation_snapshot+0x2c1/0x690 [ 224.740053] hibernate+0x142/0x2a4 [ 224.740057] state_store+0xd0/0xe0 [ 224.740063] kernfs_fop_write+0x104/0x190 [ 224.740068] __vfs_write+0x31/0x180 [ 224.740072] ? rcu_read_lock_sched_held+0x6f/0x80 [ 224.740075] ? rcu_sync_lockdep_assert+0x29/0x50 [ 224.740078] ? __sb_start_write+0x152/0x1f0 [ 224.740080] ? __sb_start_write+0x168/0x1f0 [ 224.740084] vfs_write+0xbd/0x1a0 [ 224.740088] ksys_write+0x50/0xc0 [ 224.740094] do_syscall_64+0x55/0x190 [ 224.740097] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 224.740099] RIP: 0033:0x7f18f400a281 [ 224.740100] Code: c3 0f 1f 84 00 00 00 00 00 48 8b 05 59 8d 20 00 c3 0f 1f 84 00 00 00 00 00 8b 05 8a d1 20 00 85 c0 75 16 b8 01 00 00 00 0f 05 <48> 3d 00 f0 ff ff 77 57 f3 c3 0f 1f 44 00 00 41 54 55 49 89 d4 53 [ 224.740186] RSP: 002b:00007fffd1f4fec8 EFLAGS: 00000246 ORIG_RAX: 0000000000000001 [ 224.740189] RAX: ffffffffffffffda RBX: 0000000000000000 RCX: 00007f18f400a281 [ 224.740190] RDX: 0000000000000004 RSI: 00007f18f448069a RDI: 0000000000000006 [ 224.740192] RBP: 00007fffd1f4fef0 R08: 0000000000000000 R09: 0000000000000000 [ 224.740194] R10: 0000000000000000 R11: 0000000000000246 R12: 000055e795d03400 [ 224.740195] R13: 00007fffd1f50500 R14: 0000000000000000 R15: 0000000000000000 [ 224.740205] irq event stamp: 1582591 [ 224.740207] hardirqs last enabled at (1582590): [<ffffffff810f9f9c>] vprintk_emit+0x4bc/0x4d0 [ 224.740210] hardirqs last disabled at (1582591): [<ffffffff81a0111c>] error_entry+0x7c/0x100 [ 224.740212] softirqs last enabled at (1582568): [<ffffffff81c0034f>] __do_softirq+0x34f/0x505 [ 224.740215] softirqs last disabled at (1582571): [<ffffffff8108c959>] irq_exit+0xa9/0xc0 [ 224.740218] WARNING: CPU: 3 PID: 2982 at net/sched/sch_generic.c:461 dev_watchdog+0x1fd/0x210 [ 224.740219] ---[ end trace 6e41d690e611c338 ]--- Change-Id: Ie3cc947a719d91ae7c9b7d93513b1728aa603211 References: https://bugzilla.kernel.org/show_bug.cgi?id=196399 Acked-by: Martin Peres <martin.peres@linux.intel.com> Cc: Martin Peres <martin.peres@linux.intel.com> Signed-off-by: Daniel Vetter <daniel.vetter@intel.com> Link: https://patchwork.freedesktop.org/patch/msgid/20170718082110.12524-1-daniel.vetter@ffwll.ch		2020-11-03 21:30:39 +01:00
..
6lowpan	6lowpan: iphc: reset mac_header after decompress to fix panic	2018-10-10 08:52:04 +02:00
9p	9p/virtio: Add cleanup path in p9_virtio_init	2019-08-04 09:34:51 +02:00
802
8021q	vlan: disable SIOCSHWTSTAMP in container	2019-05-16 19:45:17 +02:00
appletalk	appletalk: enforce CAP_NET_RAW for raw sockets	2019-10-05 12:27:43 +02:00
atm	net: atm: Fix potential Spectre v1 vulnerabilities	2019-04-27 09:33:59 +02:00
ax25	ax25: enforce CAP_NET_RAW for raw sockets	2019-10-05 12:27:43 +02:00
batman-adv	batman-adv: fix for leaked TVLV handler.	2019-08-04 09:34:39 +02:00
bluetooth	Merge android-4.4-p.203 (40ef73d) into msm-4.4	2019-11-26 10:42:36 +05:30
bridge	This is the 4.4.194 stable release	2019-09-21 08:03:02 +02:00
caif	net: caif: Add a missing rcu_read_unlock() in caif_flow_cb	2018-09-05 09:18:34 +02:00
can	can: purge socket error queue on sock destruct	2019-07-10 09:56:33 +02:00
ceph	libceph: handle an empty authorize reply	2019-03-23 08:44:18 +01:00
core	Merge android-4.4-p.205 (5169787) into msm-4.4	2019-12-02 11:00:55 +05:30
dcb	net: dcb: For wild-card lookups, use priority -1, not 0	2018-09-19 22:48:58 +02:00
dccp	inet: stop leaking jiffies on the wire	2019-11-10 11:21:13 +01:00
decnet	dn_getsockoptdecnet: move nf_{get/set}sockopt outside sock lock	2018-02-25 11:03:38 +01:00
dns_resolver	KEYS: DNS: fix parsing multiple options	2018-07-22 14:25:54 +02:00
dsa	net: dsa: slave: Don't propagate flag changes on down slave interfaces	2019-02-20 10:13:15 +01:00
ethernet	net: introduce device min_header_len	2017-02-18 16:39:27 +01:00
hsr	net/hsr: fix possible crash in add_timer()	2019-03-23 08:44:31 +01:00
ieee802154	ieee802154: enforce CAP_NET_RAW for raw sockets	2019-10-05 12:27:43 +02:00
ipc_router	net: ipc_router: Initialize the sockaddr in recvmsg() handler	2018-07-25 22:57:06 -07:00
ipv4	ipv4: add option to drop gratuitous ARP packets	2020-11-03 21:30:20 +01:00
ipv6	ipv6: add option to drop unsolicited neighbor advertisements	2020-11-03 21:30:19 +01:00
ipx	ipx: call ipxitf_put() in ioctl error path	2017-05-25 14:30:13 +02:00
irda	irda: Only insert new objects into the global database via setsockopt	2018-09-15 09:40:40 +02:00
iucv	af_iucv: Move sockaddr length checks to before accessing sa_family in bind and connect handlers	2018-11-10 07:41:35 -08:00
key	Merge android-4.4.193 (3edc5af) into msm-4.4	2019-09-16 17:24:36 +05:30
l2tp	This is the 4.4.189 stable release	2019-08-11 15:42:33 +02:00
l3mdev	net: Add netif_is_l3_slave	2015-10-07 04:27:43 -07:00
lapb	lapb: fixed leak of control-blocks.	2019-06-22 08:18:25 +02:00
llc	llc: avoid blocking in llc_sap_close()	2019-11-25 15:53:57 +01:00
mac80211	BACKPORT: cfg80211: remove enum ieee80211_band	2020-11-03 21:30:27 +01:00
mac802154	net: mac802154: tx: expand tailroom if necessary	2018-09-09 20:04:32 +02:00
mpls	mpls, nospec: Sanitize array index in mpls_label_ok()	2018-03-11 16:19:47 +01:00
netfilter	Merge android-4.4-p.201 (ef0b39d) into msm-4.4	2019-11-20 11:53:04 +05:30
netlabel	netlabel: check for IPV4MASK in addrinfo_get	2018-10-20 09:52:36 +02:00
netlink	Merge android-4.4.148 (f057ff9) into msm-4.4	2018-08-24 00:07:01 +05:30
netrom	netrom: hold sock when setting skb->destructor	2019-08-04 09:34:54 +02:00
nfc	nfc: netlink: fix double device reference drop	2019-11-12 19:13:17 +01:00
openvswitch	net: ovs: fix return type of ndo_start_xmit function	2019-11-25 15:54:27 +01:00
packet	af_packet: tone down the Tx-ring unsupported spew.	2019-09-16 08:13:36 +02:00
phonet	phonet: fix building with clang	2019-03-23 08:44:34 +01:00
rds	net/rds: Fix error handling in rds_ib_add_one()	2019-10-07 21:01:06 +02:00
rfkill	This is the 4.4.132 stable release	2018-05-16 11:32:47 +02:00
rmnet_data	net: rmnet_data: Support recycling frames to real device	2017-10-31 10:59:13 -06:00
rose	Merge android-4.4.178 (7af10f2) into msm-4.4	2019-04-05 09:56:32 +05:30
rxrpc	rxrpc: check return value of skb_to_sgvec always	2018-04-13 19:50:23 +02:00
sched	net/sch_generic: Shut up noise	2020-11-03 21:30:39 +01:00
sctp	inet: stop leaking jiffies on the wire	2019-11-10 11:21:13 +01:00
sunrpc	SUNRPC: Fix a compile warning for cmpxchg64()	2019-11-28 18:25:45 +01:00
switchdev	switchdev: pass pointer to fib_info instead of copy	2016-06-24 10:18:16 -07:00
tipc	tipc: add NULL pointer check before calling kfree_rcu	2019-09-21 07:12:41 +02:00
unix	Merge android-4.4-p.204 (583bdda) into msm-4.4	2019-12-02 10:58:49 +05:30
vmw_vsock	UPSTREAM: vsock: use new wait API for vsock_stream_sendmsg()	2019-05-14 17:57:01 -07:00
wimax
wireless	BACKPORT: cfg80211: remove enum ieee80211_band	2020-11-03 21:30:27 +01:00
x25	net/x25: fix a race in x25_bind()	2019-03-23 08:44:30 +01:00
xfrm	xfrm: validate template mode	2020-11-03 17:30:09 +01:00
compat.c	sock: Make sock->sk_stamp thread-safe	2019-01-13 10:05:28 +01:00
Kconfig	Merge android-4.4.118 (5f7f76a) into msm-4.4	2018-03-01 17:20:34 +05:30
Makefile	Revert "net: activity_stats: Add statistics for network transmission activity"	2016-07-28 19:47:52 -07:00
socket.c	Merge android-4.4.178 (7af10f2) into msm-4.4	2019-04-05 09:56:32 +05:30
sysctl_net.c	net: Use ns_capable_noaudit() when determining net sysctl permissions	2016-09-15 08:27:50 +02:00