This bug is missing log files that will aid in diagnosing the problem.
While running an Ubuntu kernel (not a mainline or third-party kernel)
please enter the following command in a terminal window:
apport-collect 1918794
and then change the status of the bug to 'Confirmed'.
If, due to the nature of the issue you have encountered, you are unable
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This change has been made by an automated script, maintained by the
Ubuntu Kernel Team.
** Changed in: linux (Ubuntu)
Status: New => Incomplete
** Tags added: groovy
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https://bugs.launchpad.net/bugs/1918794
Title:
groovy
Status in linux package in Ubuntu:
Incomplete
Bug description:
hostname ms10-35-mcdivittB0-kernel IP-Config: no response after 2 secs -
giving up
IP-Config: enp1s0 hardware address 14:58:d0:58:c3:c2 mtu 1500 DHCP RARP
hostname ms10-35-mcdivittB0-kernel hostname ms10-35-mcdivittB0-kernel
IP-Config: enp1s0 complete (dhcp from 10.229.32.21):
address: 10.229.65.135 broadcast: 10.229.255.255 netmask: 255.[
112.101878] random: crng init done
255.0.0
gateway: 10.229.0.1 dns0 : 10.229.32.21[ 112.182113] Unable to
handle kernel read from unreadable memory at virtual address 0000000000000068
dns1 : 10.229.32.21
domain : maas [ 112.357410] Mem abort info:
rootserver: 10.229.[ 112.457556] ESR = 0x96000004
32.21 rootpath:
filename : lpxelinux.0
:: root=squash:http:[ 112.560827] EC = 0x25: DABT (current EL), IL = 32
bits
//10.229.32.21:5248/images/ubuntu/arm64/xgene-uboot/groovy/stabl[
112.691226] SET = 0, FnV = 0
e/squashfs
:: mount_squash downloading http://10.229.32.21:5248[ 112.794511] EA = 0,
S1PTW = 0
/images/ubuntu/arm64/xgene-uboot/groovy/stable/squashfs to /root[
112.898829] Data abort info:
.tmp.img
Connecting to 10.229.32.21:5248 (10.229.32.21:5248)
[ 113.000019] ISV = 0, ISS = 0x00000004
root.tmp.img 1% | | 354[
113.112681] CM = 0, WnR = 0
root.tmp.img [ 113.214909] user pgtable: 4k pages, 48-bit VAs,
pgdp=0000004f97498000
4% [ 113.330702] [0000000000000068] pgd=0000000000000000,
p4d=0000000000000000
|* | 14.6M 0:00:43 ETA[ 113.417300] Internal
error: Oops: 96000004 [#1] SMP
[ 113.530986] Modules linked in: raid10 raid456 async_raid6_recov
async_memcpy async_pq async_xor async_tx xor xor_neon raid6_pq libcrc32c raid1
raid0 multipath linear mlx4_ib ib_uverbs ib_core mlx4_en gpio_keys_polled
mlx4_core ahci_xgene gpio_dwapb crct10dif_ce gpio_xgene_sb aes_neon_bs
aes_neon_blk crypto_simd cryptd
[ 113.869103] CPU: 0 PID: 0 Comm: swapper/0 Not tainted 5.8.0-44-generic
#50-Ubuntu
[ 113.958919] Hardware name: HP ProLiant m400 Server Cartridge (DT)
[ 114.031945] pstate: 60400005 (nZCv daif +PAN -UAO BTYPE=--)
[ 114.098717] pc : mlx4_en_poll_rx_cq+0xac/0x180 [mlx4_en]
[ 114.162459] lr : mlx4_en_poll_rx_cq+0x7c/0x180 [mlx4_en]
[ 114.226193] sp : ffff800010003dc0
[ 114.265834] x29: ffff800010003dc0 x28: ffff800012182f80
[ 114.329470] x27: ffff800011c09088 x26: ffff000ff7eae300
[ 114.393104] x25: ffff800012176000 x24: ffff000f95ea0900
[ 114.456740] x23: ffff000fa87b8d08 x22: ffff000fa87b8c00
[ 114.520376] x21: ffff000f95ea0000 x20: 0000000000000040
[ 114.584011] x19: 0000000000000040 x18: 0000000000000000
[ 114.647645] x17: 0000000000000000 x16: 0000000000000003
[ 114.711280] x15: 0000000000000030 x14: ffffffffffffffff
[ 114.774916] x13: ffff800090003b07 x12: 0000000000000006
[ 114.838551] x11: 0000000000000040 x10: 0000000000000040
[ 114.902187] x9 : ffff800009072448 x8 : ffff000f95fa0000
[ 114.965822] x7 : 0000000000000000 x6 : 0000004fec96c000
[ 115.029457] x5 : 00c896ec4f000000 x4 : 0000000000020a20
[ 115.093093] x3 : 0000000000000001 x2 : 0000000000000000
[ 115.156728] x1 : 0000000000000000 x0 : 0000000000000000
[ 115.220364] Call trace:
[ 115.249578] mlx4_en_poll_rx_cq+0xac/0x180 [mlx4_en]
[ 115.309144] napi_poll+0xc4/0x264
[ 115.348887] net_rx_action+0xd4/0x26c
[ 115.392702] __do_softirq+0x128/0x364
[ 115.436621] irq_exit+0xac/0x100
[ 115.475219] __handle_domain_irq+0x8c/0xf0
[ 115.524247] gic_handle_irq+0x60/0xc0
[ 115.568062] el1_irq+0x104/0x1c0
[ 115.606662] arch_cpu_idle+0x40/0x1e0
[ 115.650477] cpuidle_idle_call+0x184/0x230
[ 115.699506] do_idle+0xb0/0x100
[ 115.737060] cpu_startup_entry+0x30/0xb0
[ 115.784006] rest_init+0xc4/0xd4
[ 115.822605] arch_call_rest_init+0x1c/0x28
[ 115.952142] start_kernel+0x474/0x4ac
[ 115.995961] Code: f9415ac0 7100005f 1100fc41 1a82b021 (f9403400)
[ 116.069094] ---[ end trace 04b92c50255aaf57 ]---
[ 116.124486] Kernel panic - not syncing: Fatal exception in interrupt
[ 116.200641] SMP: stopping secondary CPUs
[ 116.247692] Kernel Offset: 0x80000 from 0xffff800010000000
[ 116.313512] PHYS_OFFSET: 0x4000000000
[ 116.357328] CPU features: 0x240000,20802000
[ 116.407400] Memory Limit: none
[ 116.443917] ---[ end Kernel panic - not syncing: Fatal exception in
interrupt ]---
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