If the kernel panics, this sounds like a driver/kernel issue. Which hardware and driver do you use?
Ben, does this sound familiar? Should this issue be reassigned to the kernel? Am 29.06.2017 um 11:33 schrieb Dario Maiocchi: > Package: network-manager > Version: 1.6.2-3 > Severity: critical > Justification: breaks the whole system > > Dear Maintainer, > > * What led up to the situation? > Just booting and connecting with gnome on network wifi, cause kernel > panic, > impossible to get internet via wifi.(kernel panic attached) > > I know that the wifi initially worked, then i moved and changed > wifi device router (not on laptop) and i have the kernel panic. > > I didn't tried it out with another device. > For any additional info ping me > > * What was the outcome of this action? > Disable wlan > * What outcome did you expect instead? > Not kernel-panic > > network-manager-gnome 1.4.4-1 amd64 > > -- System Information: > Debian Release: 9.0 > APT prefers stable > APT policy: (500, 'stable') > Architecture: amd64 (x86_64) > > Kernel: Linux 4.9.0-3-amd64 (SMP w/4 CPU cores) > Locale: LANG=de_DE.UTF-8, LC_CTYPE=de_DE.UTF-8 (charmap=UTF-8), > LANGUAGE=de_DE.UTF-8 (charmap=UTF-8) > Shell: /bin/sh linked to /bin/dash > Init: systemd (via /run/systemd/system) > > Versions of packages network-manager depends on: > ii adduser 3.115 > ii dbus 1.10.18-1 > ii init-system-helpers 1.48 > ii libaudit1 1:2.6.7-2 > ii libbluetooth3 5.43-2 > ii libc6 2.24-11+deb9u1 > ii libglib2.0-0 2.50.3-2 > ii libgnutls30 3.5.8-5+deb9u1 > ii libgudev-1.0-0 230-3 > ii libjansson4 2.9-1 > ii libmm-glib0 1.6.4-1 > ii libndp0 1.6-1+b1 > ii libnewt0.52 0.52.19-1+b1 > ii libnl-3-200 3.2.27-2 > ii libnm0 1.6.2-3 > ii libpam-systemd 232-25 > ii libpolkit-agent-1-0 0.105-18 > ii libpolkit-gobject-1-0 0.105-18 > ii libreadline7 7.0-3 > ii libselinux1 2.6-3+b1 > ii libsoup2.4-1 2.56.0-2 > ii libsystemd0 232-25 > ii libteamdctl0 1.26-1+b1 > ii libuuid1 2.29.2-1 > ii lsb-base 9.20161125 > ii policykit-1 0.105-18 > ii udev 232-25 > ii wpasupplicant 2:2.4-1 > > Versions of packages network-manager recommends: > ii crda 3.18-1 > ii dnsmasq-base 2.76-5+b1 > ii iptables 1.6.0+snapshot20161117-6 > ii iputils-arping 3:20161105-1 > ii isc-dhcp-client 4.3.5-3 > ii modemmanager 1.6.4-1 > ii ppp 2.4.7-1+4 > > Versions of packages network-manager suggests: > pn libteam-utils <none> > > > kernel-panic: > > Jun 29 11:00:03 atene kernel: INFO: rcu_sched self-detected stall on CPU > Jun 29 11:00:03 atene kernel: 0-...: (5250 ticks this GP) > idle=223/140000000000001/0 softirq=42741/42741 fqs=2317 > Jun 29 11:00:03 atene kernel: (t=5251 jiffies g=27933 c=27932 > q=10796) > Jun 29 11:00:03 atene kernel: Task dump for CPU 0: > Jun 29 11:00:03 atene kernel: NetworkManager R running task 0 > 469 1 0x00000008 > Jun 29 11:00:03 atene kernel: ffffffffa8b13340 ffffffffa7ea3bbb > 0000000000000000 ffffffffa8b13340 > Jun 29 11:00:03 atene kernel: ffffffffa7f7a4a6 ffff8b01bec18fc0 > ffffffffa8a4a6c0 0000000000000000 > Jun 29 11:00:03 atene kernel: ffffffffa8b13340 00000000ffffffff > ffffffffa7ededf4 0000000000000001 > Jun 29 11:00:03 atene kernel: Call Trace: > Jun 29 11:00:03 atene kernel: <IRQ> > Jun 29 11:00:03 atene kernel: [<ffffffffa7ea3bbb>] ? > sched_show_task+0xcb/0x130 > Jun 29 11:00:03 atene kernel: [<ffffffffa7f7a4a6>] ? > rcu_dump_cpu_stacks+0x92/0xb2 > Jun 29 11:00:03 atene kernel: [<ffffffffa7ededf4>] ? > rcu_check_callbacks+0x754/0x8a0 > Jun 29 11:00:03 atene kernel: [<ffffffffa7ef48b0>] ? > tick_sched_handle.isra.12+0x50/0x50 > Jun 29 11:00:03 atene kernel: [<ffffffffa7ee5708>] ? > update_process_times+0x28/0x50 > Jun 29 11:00:03 atene kernel: [<ffffffffa7ef4880>] ? > tick_sched_handle.isra.12+0x20/0x50 > Jun 29 11:00:03 atene kernel: [<ffffffffa7ef48e8>] ? > tick_sched_timer+0x38/0x70 > Jun 29 11:00:03 atene kernel: [<ffffffffa7ee60ec>] ? > __hrtimer_run_queues+0xdc/0x240 > Jun 29 11:00:03 atene kernel: [<ffffffffa7ee67bc>] ? > hrtimer_interrupt+0x9c/0x1a0 > Jun 29 11:00:03 atene kernel: [<ffffffffa8407b69>] ? > smp_apic_timer_interrupt+0x39/0x50 > Jun 29 11:00:03 atene kernel: [<ffffffffa8406e82>] ? > apic_timer_interrupt+0x82/0x90 > Jun 29 11:00:03 atene kernel: <EOI> > Jun 29 11:00:03 atene kernel: [<ffffffffa8135951>] ? > delay_tsc+0x21/0x50 > Jun 29 11:00:03 atene kernel: [<ffffffffc056b5c3>] ? > rtl8723_fw_free_to_go+0xa3/0xf0 [rtl8723_common] > Jun 29 11:00:03 atene kernel: [<ffffffffc056b8d6>] ? > rtl8723_download_fw+0xb6/0x130 [rtl8723_common] > Jun 29 11:00:03 atene kernel: [<ffffffffc0c54680>] ? > rtl8723be_hw_init+0xc60/0x1740 [rtl8723be] > Jun 29 11:00:03 atene kernel: [<ffffffffc05645bc>] ? > rtl_pci_start+0x4c/0xb0 [rtl_pci] > Jun 29 11:00:03 atene kernel: [<ffffffffc05acacd>] ? > rtl_op_start+0x4d/0x80 [rtlwifi] > Jun 29 11:00:03 atene kernel: [<ffffffffc08a766a>] ? > drv_start+0x3a/0xf0 [mac80211] > Jun 29 11:00:03 atene kernel: [<ffffffffc08bc7f7>] ? > ieee80211_do_open+0x2a7/0x990 [mac80211] > Jun 29 11:00:03 atene kernel: [<ffffffffc08baf3a>] ? > ieee80211_check_concurrent_iface+0x11a/0x1e0 [mac80211] > Jun 29 11:00:03 atene kernel: [<ffffffffa8302432>] ? > __dev_open+0xc2/0x140 > Jun 29 11:00:03 atene kernel: [<ffffffffa8302726>] ? > __dev_change_flags+0x96/0x150 > Jun 29 11:00:03 atene kernel: [<ffffffffa8302803>] ? > dev_change_flags+0x23/0x60 > Jun 29 11:00:03 atene kernel: [<ffffffffa8310dfe>] ? > do_setlink+0x30e/0xd20 > Jun 29 11:00:03 atene kernel: [<ffffffffa7eacd09>] ? > dequeue_entity+0x259/0xbd0 > Jun 29 11:00:03 atene kernel: [<ffffffffa7eac975>] ? > set_next_entity+0xb5/0x1a0 > Jun 29 11:00:03 atene kernel: [<ffffffffa8131411>] ? strlcpy+0x31/0x40 > Jun 29 11:00:03 atene kernel: [<ffffffffa808015b>] ? > kernfs_path_from_node_locked+0x29b/0x330 > Jun 29 11:00:03 atene kernel: [<ffffffffa8315756>] ? > rtnl_newlink+0x5c6/0x870 > Jun 29 11:00:03 atene kernel: [<ffffffffa7f7f174>] ? > mempool_alloc+0x64/0x190 > Jun 29 11:00:03 atene kernel: [<ffffffffa7eb8789>] ? > __wake_up_common+0x49/0x80 > Jun 29 11:00:03 atene kernel: [<ffffffffa80a20c1>] ? > security_capable+0x41/0x60 > Jun 29 11:00:03 atene kernel: [<ffffffffa8315ae1>] ? > rtnetlink_rcv_msg+0xe1/0x220 > Jun 29 11:00:03 atene kernel: [<ffffffffa8315a00>] ? > rtnl_newlink+0x870/0x870 > Jun 29 11:00:03 atene kernel: [<ffffffffa8335f11>] ? > netlink_rcv_skb+0xa1/0xc0 > Jun 29 11:00:03 atene kernel: [<ffffffffa83104d4>] ? > rtnetlink_rcv+0x24/0x30 > Jun 29 11:00:03 atene kernel: [<ffffffffa83358e4>] ? > netlink_unicast+0x184/0x230 > Jun 29 11:00:03 atene kernel: [<ffffffffa8335c88>] ? > netlink_sendmsg+0x2f8/0x3b0 > Jun 29 11:00:03 atene kernel: [<ffffffffa82e1880>] ? > sock_sendmsg+0x30/0x40 > Jun 29 11:00:03 atene kernel: [<ffffffffa82e22f2>] ? > ___sys_sendmsg+0x2c2/0x2d0 > Jun 29 11:00:03 atene kernel: [<ffffffffa7ea1414>] ? > try_to_wake_up+0x54/0x3a0 > Jun 29 11:00:03 atene kernel: [<ffffffffa7eb8789>] ? > __wake_up_common+0x49/0x80 > Jun 29 11:00:03 atene kernel: [<ffffffffa804aa04>] ? > ep_poll_callback+0xd4/0x1f0 > Jun 29 11:00:03 atene kernel: [<ffffffffa7eb8789>] ? > __wake_up_common+0x49/0x80 > Jun 29 11:00:03 atene kernel: [<ffffffffc04aa357>] ? > rfkill_fop_release+0x77/0x90 [rfkill] > Jun 29 11:00:03 atene kernel: [<ffffffffa801a5a8>] ? dput+0xc8/0x250 > Jun 29 11:00:03 atene kernel: [<ffffffffa82e2bc1>] ? > __sys_sendmsg+0x51/0x90 > Jun 29 11:00:03 atene kernel: [<ffffffffa840523b>] ? > system_call_fast_compare_end+0xc/0x9b > Jun 29 11:00:12 atene NetworkManager[469]: <info> [1498726812.7249] > audit: op="radio-control" arg="wireless-enabled:1" pid=1103 uid=1000 > result="success" > Jun 29 11:00:12 atene NetworkManager[469]: <info> [1498726812.7253] > manager: WiFi now enabled by radio killswitch > Jun 29 11:00:12 atene kernel: IPv6: ADDRCONF(NETDEV_UP): wlo1: link is > not ready > Jun 29 11:00:12 atene NetworkManager[469]: <info> [1498726812.7331] > audit: op="radio-control" arg="wireless-enabled:1" pid=1103 uid=1000 > result="success" > Jun 29 11:00:12 atene NetworkManager[469]: <info> [1498726812.7370] > audit: op="radio-control" arg="wireless-enabled:1" pid=1103 uid=1000 > result="success" > Jun 29 11:00:12 atene NetworkManager[469]: <info> [1498726812.7800] > sup-iface[0x55a1faf26470,wlo1]: supports 4 scan SSIDs > Jun 29 11:00:12 atene NetworkManager[469]: <info> [1498726812.7827] > device (wlo1): supplicant interface state: starting -> ready > Jun 29 11:00:12 atene NetworkManager[469]: <info> [1498726812.7835] > device (wlo1): state change: unavailable -> disconnected (reason > 'supplicant-available') [20 30 42] > Jun 29 11:00:12 atene kernel: IPv6: ADDRCONF(NETDEV_UP): wlo1: link is > not ready > Jun 29 11:00:12 atene NetworkManager[469]: <info> [1498726812.9322] > device (wlo1): set-hw-addr: set MAC address to 36:2A:85:3E:2A:64 > (scanning) -- Why is it that all of the instruments seeking intelligent life in the universe are pointed away from Earth?
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