From: bugzilla-daemon@kernel.org
To: linux-rdma@vger.kernel.org
Subject: [Bug 216561] New: memcpy: detected field-spanning write (size 80) of single field "&wqe->wr" at drivers/infiniband/sw/rdmavt/qp.c:2043 (size 40)
Date: Sun, 09 Oct 2022 03:30:21 +0000 [thread overview]
Message-ID: <bug-216561-11804@https.bugzilla.kernel.org/> (raw)
https://bugzilla.kernel.org/show_bug.cgi?id=216561
Bug ID: 216561
Summary: memcpy: detected field-spanning write (size 80) of
single field "&wqe->wr" at
drivers/infiniband/sw/rdmavt/qp.c:2043 (size 40)
Product: Drivers
Version: 2.5
Kernel Version: 6.0.0
Hardware: All
OS: Linux
Tree: Mainline
Status: NEW
Severity: normal
Priority: P1
Component: Infiniband/RDMA
Assignee: drivers_infiniband-rdma@kernel-bugs.osdl.org
Reporter: yizhan@redhat.com
Regression: No
Found this warning just during system boots up, and the kernel I used is v6.0.0
[ 15.248081] bnxt_re: Broadcom NetXtreme-C/E RoCE Driver
[ 15.337110] ipmi_si IPI0001:00: IPMI kcs interface initialized
[ 15.378737] ipmi_ssif: IPMI SSIF Interface driver
[ 15.429469] infiniband bnxt_re0: Device registered successfully
[ 15.434356] infiniband bnxt_re1: Device registered successfully
[ 15.434360] eno2np1 speed is unknown, defaulting to 1000
[ 15.651973] Console: switching to colour frame buffer device 128x48
[ 15.659505] hfi1 0000:d8:00.0: hfi1_0: Eager buffer size 8388608
[ 15.660026] hfi1 0000:d8:00.0: hfi1_0: UC base1: 00000000d94985cd for
1200000
[ 15.660032] hfi1 0000:d8:00.0: hfi1_0: RcvArray count: 65536
[ 15.660059] hfi1 0000:d8:00.0: hfi1_0: UC base2: 00000000b522b0ad for d80000
[ 15.660492] hfi1 0000:d8:00.0: hfi1_0: WC piobase: 00000000efa1c9a8 for
2000000
[ 15.660507] hfi1 0000:d8:00.0: hfi1_0: WC RcvArray: 000000002ac1b130 for
80000
[ 15.660520] hfi1 0000:d8:00.0: hfi1_0: Implementation: RTL silicon, revision
0x0
[ 15.660523] hfi1 0000:d8:00.0: hfi1_0: GUID 11750101096c60
[ 15.660806] hfi1 0000:d8:00.0: hfi1_0: Resetting CSRs with FLR
[ 15.673507] mgag200 0000:03:00.0: [drm] fb0: mgag200drmfb frame buffer
device
[ 15.681320] iw_cxgb4: Chelsio T4/T5 RDMA Driver - version 0.1
[ 15.753729] XFS (dm-2): Mounting V5 Filesystem
[ 15.768336] hfi1 0000:d8:00.0: hfi1_0: PCIe,8000MHz,x16
[ 15.809227] hfi1 0000:d8:00.0: hfi1_0: do_pcie_gen3_transition: PCIe already
at gen3, skipping
[ 15.812518] Loading iSCSI transport class v2.0-870.
[ 15.818518] XFS (dm-2): Ending clean mount
[ 15.825694] mlx5_core 0000:af:00.0: MLX5E: StrdRq(0) RqSz(1024) StrdSz(256)
RxCqeCmprss(0)
[ 15.825702] mlx5_core 0000:af:00.0: MLX5E: StrdRq(0) RqSz(1024) StrdSz(256)
RxCqeCmprss(0)
[ 15.840800] hfi1 0000:d8:00.0: hfi1_0: Setting partition keys
[ 15.842172] hfi1 0000:d8:00.0: hfi1_0: allocating rx size 2496
[ 15.842178] hfi1 0000:d8:00.0: hfi1_0: rcv contexts: chip 160, used 35
(kernel 3, netdev 8, user 24)
[ 15.842181] hfi1 0000:d8:00.0: hfi1_0: RcvArray groups 234, ctxts extra 2
[ 15.842184] hfi1 0000:d8:00.0: hfi1_0: unused send context blocks: 25
[ 15.842186] hfi1 0000:d8:00.0: hfi1_0: send contexts: chip 160, used 52
(kernel 16, ack 3, user 32, vl15 1)
[ 15.842432] hfi1 0000:d8:00.0: hfi1_0: Using send context 16(143) for VL15
[ 15.842501] hfi1 0000:d8:00.0: hfi1_0: SDMA mod_num_sdma: 0
[ 15.842502] hfi1 0000:d8:00.0: hfi1_0: SDMA chip_sdma_engines: 16
[ 15.842504] hfi1 0000:d8:00.0: hfi1_0: SDMA chip_sdma_mem_size: 401408
[ 15.842505] hfi1 0000:d8:00.0: hfi1_0: SDMA engines 16 descq_cnt 2048
[ 15.842670] hfi1 0000:d8:00.0: hfi1_0: SDMA num_sdma: 16
[ 15.843185] hfi1 0000:d8:00.0: hfi1_0: 28 MSI-X interrupts allocated
[ 15.843202] hfi1 0000:d8:00.0: hfi1_0: IRQ: 557, type GENERAL -> cpu: 1
[ 15.843217] hfi1 0000:d8:00.0: hfi1_0: IRQ: 558, type SDMA engine 0 -> cpu:
7
[ 15.843231] hfi1 0000:d8:00.0: hfi1_0: IRQ: 559, type SDMA engine 1 -> cpu:
9
[ 15.843250] hfi1 0000:d8:00.0: hfi1_0: IRQ: 560, type SDMA engine 2 -> cpu:
11
[ 15.843264] hfi1 0000:d8:00.0: hfi1_0: IRQ: 561, type SDMA engine 3 -> cpu:
13
[ 15.843278] hfi1 0000:d8:00.0: hfi1_0: IRQ: 562, type SDMA engine 4 -> cpu:
15
[ 15.843291] hfi1 0000:d8:00.0: hfi1_0: IRQ: 563, type SDMA engine 5 -> cpu:
17
[ 15.843309] hfi1 0000:d8:00.0: hfi1_0: IRQ: 564, type SDMA engine 6 -> cpu:
19
[ 15.843325] hfi1 0000:d8:00.0: hfi1_0: IRQ: 565, type SDMA engine 7 -> cpu:
21
[ 15.843338] hfi1 0000:d8:00.0: hfi1_0: IRQ: 566, type SDMA engine 8 -> cpu:
23
[ 15.843351] hfi1 0000:d8:00.0: hfi1_0: IRQ: 567, type SDMA engine 9 -> cpu:
7
[ 15.843366] hfi1 0000:d8:00.0: hfi1_0: IRQ: 568, type SDMA engine 10 -> cpu:
9
[ 15.843380] hfi1 0000:d8:00.0: hfi1_0: IRQ: 569, type SDMA engine 11 -> cpu:
11
[ 15.843396] hfi1 0000:d8:00.0: hfi1_0: IRQ: 570, type SDMA engine 12 -> cpu:
13
[ 15.843410] hfi1 0000:d8:00.0: hfi1_0: IRQ: 571, type SDMA engine 13 -> cpu:
15
[ 15.843424] hfi1 0000:d8:00.0: hfi1_0: IRQ: 572, type SDMA engine 14 -> cpu:
17
[ 15.843437] hfi1 0000:d8:00.0: hfi1_0: IRQ: 573, type SDMA engine 15 -> cpu:
19
[ 15.843526] hfi1 0000:d8:00.0: hfi1_0: IRQ: 574, type RCVCTXT ctxt 0 -> cpu:
1
[ 15.843591] hfi1 0000:d8:00.0: hfi1_0: IRQ: 575, type RCVCTXT ctxt 1 -> cpu:
3
[ 15.843650] hfi1 0000:d8:00.0: hfi1_0: IRQ: 576, type RCVCTXT ctxt 2 -> cpu:
5
[ 15.843660] hfi1 0000:d8:00.0: hfi1_0: Downloading fabric firmware
[ 15.847004] EDAC MC0: Giving out device to module skx_edac controller
Skylake Socket#0 IMC#0: DEV 0000:3a:0a.0 (INTERRUPT)
[ 15.847066] EDAC MC1: Giving out device to module skx_edac controller
Skylake Socket#0 IMC#1: DEV 0000:3a:0c.0 (INTERRUPT)
[ 15.847129] EDAC MC2: Giving out device to module skx_edac controller
Skylake Socket#1 IMC#0: DEV 0000:ae:0a.0 (INTERRUPT)
[ 15.847188] EDAC MC3: Giving out device to module skx_edac controller
Skylake Socket#1 IMC#1: DEV 0000:ae:0c.0 (INTERRUPT)
[ 15.876384] iscsi: registered transport (iser)
[ 15.892271] mlx5_core 0000:af:00.1: MLX5E: StrdRq(0) RqSz(1024) StrdSz(256)
RxCqeCmprss(0)
[ 15.892286] mlx5_core 0000:af:00.1: MLX5E: StrdRq(0) RqSz(1024) StrdSz(256)
RxCqeCmprss(0)
[ 15.893881] mlx5_core 0000:af:00.0 ibs4f0: renamed from ib0
[ 15.932220] Rounding down aligned max_sectors from 4294967295 to 4294967288
[ 15.932307] db_root: cannot open: /etc/target
[ 15.972283] mlx5_core 0000:af:00.1 ibs4f1: renamed from ib0
[ 16.001488] hfi1 0000:d8:00.0: hfi1_0: 8051 firmware version 1.27.0
[ 16.013527] hfi1 0000:d8:00.0: hfi1_0: SBus Master firmware version
0x10130001
[ 16.033368] ib_srpt ib_cm_listen() failed: -22 (cm_id state = 0)
[ 16.041974] ib_srpt srpt_add_one(mlx5_0) failed.
[ 16.042219] ib_srpt ib_cm_listen() failed: -22 (cm_id state = 0)
[ 16.049562] ib_srpt srpt_add_one(mlx5_1) failed.
[ 16.152676] intel_rapl_common: Found RAPL domain package
[ 16.152688] intel_rapl_common: Found RAPL domain dram
[ 16.152693] intel_rapl_common: DRAM domain energy unit 15300pj
[ 16.152906] intel_rapl_common: Found RAPL domain package
[ 16.152929] intel_rapl_common: Found RAPL domain dram
[ 16.152935] intel_rapl_common: DRAM domain energy unit 15300pj
[ 16.152942] RPC: Registered named UNIX socket transport module.
[ 16.152945] RPC: Registered udp transport module.
[ 16.152946] RPC: Registered tcp transport module.
[ 16.152947] RPC: Registered tcp NFSv4.1 backchannel transport module.
[ 16.206368] hfi1 0000:d8:00.0: hfi1_0: PCIe SerDes firmware version 0x4755
[ 16.232757] RPC: Registered rdma transport module.
[ 16.232759] RPC: Registered rdma backchannel transport module.
[ 16.254996] hfi1 0000:d8:00.0: hfi1_0: Fabric SerDes firmware version 0x1055
[ 16.255012] hfi1 0000:d8:00.0: hfi1_0: Initializing thermal sensor
[ 17.196285] bnxt_en 0000:19:00.0 eno1np0: NIC Link is Up, 10000 Mbps full
duplex, Flow control: ON - receive & transmit
[ 17.196297] bnxt_en 0000:19:00.0 eno1np0: FEC autoneg off encoding: None
[ 17.457959] hfi1 0000:d8:00.0: hfi1_0: apply_rx_amplitude_settings:
Requested RX AMP 1
[ 17.457963] hfi1 0000:d8:00.0: hfi1_0: apply_rx_amplitude_settings: Applying
RX AMP 1
[ 17.498036] hfi1 0000:d8:00.0: hfi1_0: handle_qsfp_int: Interrupt received
from QSFP module
[ 17.651488] hfi1 0000:d8:00.0: hfi1_0: set_link_state: current OFFLINE, new
POLL
[ 17.651498] hfi1 0000:d8:00.0: hfi1_0: Downloading fabric firmware
[ 17.855391] hfi1 0000:d8:00.0: hfi1_0: physical state changed to PHYS_POLL
(0x2), phy 0x20
[ 17.855439] hfi1 0000:d8:00.0: hfi1_0: Reserving QPNs from 0x800000 to
0x81ffff for non-verbs use
[ 17.859574] hfi1 0000:d8:00.0: hfi1_0: created netdev context 3
[ 17.860804] hfi1 0000:d8:00.0: hfi1_0: Setting rcv queue 0 napi to context 3
[ 17.860829] hfi1 0000:d8:00.0: hfi1_0: IRQ: 577, type NETDEVCTXT ctxt 3 ->
cpu: 21
[ 17.860840] hfi1 0000:d8:00.0: hfi1_0: created netdev context 4
[ 17.862065] hfi1 0000:d8:00.0: hfi1_0: Setting rcv queue 1 napi to context 4
[ 17.862076] hfi1 0000:d8:00.0: hfi1_0: IRQ: 578, type NETDEVCTXT ctxt 4 ->
cpu: 23
[ 17.862086] hfi1 0000:d8:00.0: hfi1_0: created netdev context 5
[ 17.863312] hfi1 0000:d8:00.0: hfi1_0: Setting rcv queue 2 napi to context 5
[ 17.863326] hfi1 0000:d8:00.0: hfi1_0: IRQ: 579, type NETDEVCTXT ctxt 5 ->
cpu: 7
[ 17.863336] hfi1 0000:d8:00.0: hfi1_0: created netdev context 6
[ 17.864566] hfi1 0000:d8:00.0: hfi1_0: Setting rcv queue 3 napi to context 6
[ 17.864577] hfi1 0000:d8:00.0: hfi1_0: IRQ: 580, type NETDEVCTXT ctxt 6 ->
cpu: 9
[ 17.864587] hfi1 0000:d8:00.0: hfi1_0: created netdev context 7
[ 17.865820] hfi1 0000:d8:00.0: hfi1_0: Setting rcv queue 4 napi to context 7
[ 17.865832] hfi1 0000:d8:00.0: hfi1_0: IRQ: 581, type NETDEVCTXT ctxt 7 ->
cpu: 11
[ 17.865842] hfi1 0000:d8:00.0: hfi1_0: created netdev context 8
[ 17.867080] hfi1 0000:d8:00.0: hfi1_0: Setting rcv queue 5 napi to context 8
[ 17.867093] hfi1 0000:d8:00.0: hfi1_0: IRQ: 582, type NETDEVCTXT ctxt 8 ->
cpu: 13
[ 17.867103] hfi1 0000:d8:00.0: hfi1_0: created netdev context 9
[ 17.868348] hfi1 0000:d8:00.0: hfi1_0: Setting rcv queue 6 napi to context 9
[ 17.868363] hfi1 0000:d8:00.0: hfi1_0: IRQ: 583, type NETDEVCTXT ctxt 9 ->
cpu: 15
[ 17.868374] hfi1 0000:d8:00.0: hfi1_0: created netdev context 10
[ 17.869608] hfi1 0000:d8:00.0: hfi1_0: Setting rcv queue 7 napi to context
10
[ 17.869623] hfi1 0000:d8:00.0: hfi1_0: IRQ: 584, type NETDEVCTXT ctxt 10 ->
cpu: 17
[ 17.904565] ib_srpt ib_cm_listen() failed: -22 (cm_id state = 0)
[ 17.918310] ib_srpt srpt_add_one(hfi1_0) failed.
[ 17.919125] hfi1 0000:d8:00.0: hfi1_0: Registration with rdmavt done.
[ 17.985271] infiniband hfi1_0: VNIC client initialized
[ 18.227188] iw_cxgb4: 0000:5e:00.4: Up
[ 18.227195] iw_cxgb4: 0000:5e:00.4: On-Chip Queues not supported on this
device
[ 18.230313] cxgb4 0000:5e:00.4 ens3f4: passive DA module inserted
[ 18.240426] csiostor 0000:5e:00.6: Port:0 - LINK DOWN
[ 18.329686] eno2np1 speed is unknown, defaulting to 1000
[ 18.329740] ens3f4 speed is unknown, defaulting to 1000
[ 18.334239] cxgb4 0000:5e:00.4 ens3f4d1: port module unplugged
[ 18.387823] csiostor 0000:5e:00.6: Port:1 - LINK DOWN
[ 18.412123] ens3f4d1 speed is unknown, defaulting to 1000
[ 18.413321] hfi1 0000:d8:00.0 ibp216s0: renamed from ib0
[ 18.428723] ens3f4 speed is unknown, defaulting to 1000
[ 18.706503] ens3f4d1 speed is unknown, defaulting to 1000
[ 18.992055] ens3f4 speed is unknown, defaulting to 1000
[ 18.997357] ens3f4d1 speed is unknown, defaulting to 1000
[ 19.001338] hfi1 0000:d8:00.0: hfi1_0: enabling queue 0 on context 3
[ 19.002862] hfi1 0000:d8:00.0: hfi1_0: enabling queue 1 on context 4
[ 19.002938] hfi1 0000:d8:00.0: hfi1_0: enabling queue 2 on context 5
[ 19.003011] hfi1 0000:d8:00.0: hfi1_0: enabling queue 3 on context 6
[ 19.003086] hfi1 0000:d8:00.0: hfi1_0: enabling queue 4 on context 7
[ 19.003162] hfi1 0000:d8:00.0: hfi1_0: enabling queue 5 on context 8
[ 19.003246] hfi1 0000:d8:00.0: hfi1_0: enabling queue 6 on context 9
[ 19.003319] hfi1 0000:d8:00.0: hfi1_0: enabling queue 7 on context 10
[ 19.003969] ens3f4 speed is unknown, defaulting to 1000
[ 19.009262] ens3f4d1 speed is unknown, defaulting to 1000
[ 19.441797] ens3f4 speed is unknown, defaulting to 1000
[ 19.447695] IPv6: ADDRCONF(NETDEV_CHANGE): ibs4f1: link becomes ready
[ 19.447858] ens3f4d1 speed is unknown, defaulting to 1000
[ 19.898835] IPv6: ADDRCONF(NETDEV_CHANGE): ibs4f0: link becomes ready
[ 21.440463] tg3 0000:01:00.1 eno4: Link is up at 1000 Mbps, full duplex
[ 21.440481] tg3 0000:01:00.1 eno4: Flow control is on for TX and on for RX
[ 21.440489] tg3 0000:01:00.1 eno4: EEE is disabled
[ 21.440521] IPv6: ADDRCONF(NETDEV_CHANGE): eno4: link becomes ready
[ 21.924332] cxgb4 0000:5e:00.4 ens3f4: link up, 100Gbps, full-duplex, no
PAUSE
[ 21.924344] csiostor 0000:5e:00.6: Port:0 - LINK UP
[ 21.925830] IPv6: ADDRCONF(NETDEV_CHANGE): ens3f4: link becomes ready
[ 23.044726] hfi1 0000:d8:00.0: hfi1_0: set_link_state: current POLL, new
VERIFY_CAP
[ 23.044739] hfi1 0000:d8:00.0: hfi1_0: physical state changed to
PHYS_TRAINING (0x4), phy 0x46
[ 23.044760] hfi1 0000:d8:00.0: hfi1_0: Fabric active lanes (width): tx 0xf
(4), rx 0xf (4)
[ 23.044767] hfi1 0000:d8:00.0: hfi1_0: Peer PHY: power management 0x0,
continuous updates 0x1
[ 23.044772] hfi1 0000:d8:00.0: hfi1_0: Peer Fabric: vAU 3, Z 1, vCU 0, vl15
credits 0x44, CRC sizes 0x3
[ 23.044778] hfi1 0000:d8:00.0: hfi1_0: Peer Link Width: tx rate 0x2, widths
0x8
[ 23.044782] hfi1 0000:d8:00.0: hfi1_0: Peer Device ID: 0xabc0, Revision 0x10
[ 23.044788] hfi1 0000:d8:00.0: hfi1_0: Final LCB CRC mode: 1
[ 23.044794] hfi1 0000:d8:00.0: hfi1_0: set_link_state: current VERIFY_CAP,
new GOING_UP
[ 24.660932] hfi1 0000:d8:00.0: hfi1_0: 8051: Link up
[ 24.661008] hfi1 0000:d8:00.0: hfi1_0: set_link_state: current GOING_UP, new
INIT (LINKUP)
[ 24.661023] hfi1 0000:d8:00.0: hfi1_0: physical state changed to PHYS_LINKUP
(0x5), phy 0x50
[ 24.661035] hfi1 0000:d8:00.0: hfi1_0: Neighbor Guid 117501026480e3, Type 1,
Port Num 43
[ 24.661547] hfi1 0000:d8:00.0: hfi1_0: Setting partition keys
[ 24.661564] hfi1 0000:d8:00.0: hfi1_0: Fabric active lanes (width): tx 0xf
(4), rx 0xf (4)
[ 24.661581] hfi1 0000:d8:00.0: hfi1_0: logical state changed to PORT_INIT
(0x2)
[ 25.091609] ------------[ cut here ]------------
[ 25.096234] memcpy: detected field-spanning write (size 80) of single field
"&wqe->wr" at drivers/infiniband/sw/rdmavt/qp.c:2043 (size 40)
[ 25.108705] WARNING: CPU: 1 PID: 1618 at
drivers/infiniband/sw/rdmavt/qp.c:2043 rvt_post_one_wr+0x4e3/0x6d0 [rdmavt]
[ 25.119232] Modules linked in: opa_vnic rfkill rpcrdma intel_rapl_msr
intel_rapl_common sunrpc intel_uncore_frequency rdma_ucm
intel_uncore_frequency_common ib_srpt ib_isert iscsi_target_mod ib_umad
isst_if_common target_core_mod ib_iser skx_edac libiscsi nfit ib_ipoib
scsi_transport_iscsi libnvdimm x86_pkg_temp_thermal intel_powerclamp coretemp
hfi1 kvm_intel mlx5_ib ipmi_ssif iw_cxgb4 kvm rdmavt libcxgb bnxt_re mgag200
rdma_cm ib_uverbs iw_cm drm_shmem_helper drm_kms_helper dcdbas ib_cm mei_me
syscopyarea irqbypass i2c_algo_bit sysfillrect rapl ib_core dell_smbios
intel_cstate acpi_ipmi intel_uncore wmi_bmof sysimgblt dell_wmi_descriptor
ipmi_si pcspkr mei i2c_i801 fb_sys_fops ipmi_devintf i2c_smbus lpc_ich
intel_pch_thermal ipmi_msghandler acpi_power_meter vfat fat drm fuse xfs
libcrc32c sd_mod csiostor sg mlx5_core cxgb4 ahci crct10dif_pclmul nvme mlxfw
crc32_pclmul libahci psample crc32c_intel nvme_core nvme_common
ghash_clmulni_intel bnxt_en tls pci_hyperv_intf megaraid_sas
[ 25.119294] scsi_transport_fc t10_pi libata tg3 wmi dm_mirror
dm_region_hash dm_log dm_mod
[ 25.214243] CPU: 1 PID: 1618 Comm: kworker/u101:1 Tainted: G I
6.0.0+ #1
[ 25.222329] Hardware name: Dell Inc. PowerEdge R740/00WGD1, BIOS 2.13.3
12/13/2021
[ 25.229893] Workqueue: ib-comp-unb-wq ib_cq_poll_work [ib_core]
[ 25.235839] RIP: 0010:rvt_post_one_wr+0x4e3/0x6d0 [rdmavt]
[ 25.241324] Code: 26 fd ff ff b9 28 00 00 00 4c 89 ee 4c 89 1c 24 48 c7 c2
58 67 2d c1 48 c7 c7 98 67 2d c1 c6 05 d3 27 01 00 01 e8 78 14 a3 cf <0f> 0b 4c
8b 1c 24 e9 f5 fc ff ff 49 8b 74 24 28 49 8b 7c 24 50 4c
[ 25.260072] RSP: 0018:ffffbfad086a7bc0 EFLAGS: 00010082
[ 25.260074] RAX: 0000000000000000 RBX: ffffa0ba21e0f800 RCX:
0000000000000027
[ 25.260075] RDX: ffffa0c5b721f848 RSI: 0000000000000001 RDI:
ffffa0c5b721f840
[ 25.260076] RBP: ffffa0b9d3330898 R08: 0000000000000000 R09:
00000000ffff7fff
[ 25.260077] R10: ffffbfad086a7a60 R11: ffffffff91be73e8 R12:
ffffbfad08779000
[ 25.260078] R13: 0000000000000050 R14: 0000000000000000 R15:
ffffa0ba21e0f800
[ 25.260079] FS: 0000000000000000(0000) GS:ffffa0c5b7200000(0000)
knlGS:0000000000000000
[ 25.260080] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033
[ 25.260081] CR2: 000055bd3c11e098 CR3: 0000000c0a210002 CR4:
00000000007706e0
[ 25.260082] DR0: 0000000000000000 DR1: 0000000000000000 DR2:
0000000000000000
[ 25.260083] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7:
0000000000000400
[ 25.260084] PKRU: 55555554
[ 25.260085] Call Trace:
[ 25.260086] <TASK>
[ 25.260089] rvt_post_send+0xa9/0x150 [rdmavt]
[ 25.260098] ib_send_mad+0x251/0x430 [ib_core]
[ 25.260125] ? __kmalloc+0x19b/0x360
[ 25.260130] ib_post_send_mad+0x154/0x310 [ib_core]
[ 25.365022] agent_send_response+0x183/0x1f0 [ib_core]
[ 25.370178] ib_mad_recv_done+0x5ea/0x640 [ib_core]
[ 25.375066] __ib_process_cq+0x86/0x190 [ib_core]
[ 25.379780] ib_cq_poll_work+0x26/0x80 [ib_core]
[ 25.384407] process_one_work+0x1e2/0x3b0
[ 25.388420] ? rescuer_thread+0x390/0x390
[ 25.392432] worker_thread+0x50/0x3a0
[ 25.396099] ? rescuer_thread+0x390/0x390
[ 25.400110] kthread+0xd6/0x100
[ 25.403257] ? kthread_complete_and_exit+0x20/0x20
[ 25.408049] ret_from_fork+0x1f/0x30
[ 25.411631] </TASK>
[ 25.413820] ---[ end trace 0000000000000000 ]---
[ 25.455714] hfi1 0000:d8:00.0: hfi1_0: Setting partition keys
[ 25.456183] hfi1 0000:d8:00.0: hfi1_0: port 1: got a lid: 0x4
[ 25.456195] SubnSet(OPA_PortInfo) smlid 0x5
[ 25.456247] hfi1 0000:d8:00.0: hfi1_0: disabling queue 0 on context 3
[ 25.460401] hfi1 0000:d8:00.0: hfi1_0: disabling queue 1 on context 4
[ 25.460404] hfi1 0000:d8:00.0: hfi1_0: MTU change on vl 1 from 10240 to 0
[ 25.460409] hfi1 0000:d8:00.0: hfi1_0: disabling queue 2 on context 5
[ 25.460411] hfi1 0000:d8:00.0: hfi1_0: MTU change on vl 2 from 10240 to 0
[ 25.460418] hfi1 0000:d8:00.0: hfi1_0: disabling queue 3 on context 6
[ 25.460418] hfi1 0000:d8:00.0: hfi1_0: MTU change on vl 3 from 10240 to 0
[ 25.460424] hfi1 0000:d8:00.0: hfi1_0: MTU change on vl 4 from 10240 to 0
[ 25.460427] hfi1 0000:d8:00.0: hfi1_0: disabling queue 4 on context 7
[ 25.460431] hfi1 0000:d8:00.0: hfi1_0: MTU change on vl 5 from 10240 to 0
[ 25.460436] hfi1 0000:d8:00.0: hfi1_0: disabling queue 5 on context 8
[ 25.460436] hfi1 0000:d8:00.0: hfi1_0: MTU change on vl 6 from 10240 to 0
[ 25.460443] hfi1 0000:d8:00.0: hfi1_0: MTU change on vl 7 from 10240 to 0
[ 25.460444] hfi1 0000:d8:00.0: hfi1_0: disabling queue 6 on context 9
[ 25.460451] hfi1 0000:d8:00.0: hfi1_0: disabling queue 7 on context 10
[ 25.466338] hfi1 0000:d8:00.0: hfi1_0: set_link_state: current INIT, new
ARMED
[ 25.466353] hfi1 0000:d8:00.0: hfi1_0: logical state changed to PORT_ARMED
(0x3)
[ 25.466360] hfi1 0000:d8:00.0: hfi1_0: send_idle_message: sending idle
message 0x103
[ 25.466689] hfi1 0000:d8:00.0: hfi1_0: read_idle_message: read idle message
0x103
[ 25.466698] hfi1 0000:d8:00.0: hfi1_0: handle_sma_message: SMA message 0x1
[ 25.470293] hfi1 0000:d8:00.0: hfi1_0: enabling queue 0 on context 3
[ 25.470387] hfi1 0000:d8:00.0: hfi1_0: enabling queue 1 on context 4
[ 25.470476] hfi1 0000:d8:00.0: hfi1_0: enabling queue 2 on context 5
[ 25.470564] hfi1 0000:d8:00.0: hfi1_0: enabling queue 3 on context 6
[ 25.470652] hfi1 0000:d8:00.0: hfi1_0: enabling queue 4 on context 7
[ 25.470740] hfi1 0000:d8:00.0: hfi1_0: enabling queue 5 on context 8
[ 25.470828] hfi1 0000:d8:00.0: hfi1_0: enabling queue 6 on context 9
[ 25.470915] hfi1 0000:d8:00.0: hfi1_0: enabling queue 7 on context 10
[ 25.516851] hfi1 0000:d8:00.0: hfi1_0: set_link_state: current ARMED, new
ACTIVE
[ 25.516873] hfi1 0000:d8:00.0: hfi1_0: logical state changed to PORT_ACTIVE
(0x4)
[ 25.516883] hfi1 0000:d8:00.0: hfi1_0: send_idle_message: sending idle
message 0x203
[ 25.517163] hfi1 0000:d8:00.0: hfi1_0: read_idle_message: read idle message
0x203
[ 25.517172] hfi1 0000:d8:00.0: hfi1_0: handle_sma_message: SMA message 0x2
[ 25.823696] IPv6: ADDRCONF(NETDEV_CHANGE): ibp216s0: link becomes ready
[ 26.143999] FS-Cache: Loaded
[ 26.326945] Key type dns_resolver registered
[ 26.542899] NFS: Registering the id_resolver key type
[ 26.542907] Key type id_resolver registered
[ 26.542913] Key type id_legacy registered
[ 151.949694] ens3f4d1 speed is unknown, defaulting to 1000
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