$ SYSTEMD_LOG_LEVEL=debug /lib/systemd/systemd-networkd
timestamp of '/etc/systemd/network' changed
sd-rtnl: discarding 20 bytes of incoming message
           wlan0: link 3 added
           wlan0: udev initialized link
           wlan0: found matching network '/etc/systemd/network/wlan0.network'
           wlan0: bringing link up
           wlan0: setting addresses
           wlan0: flags change: +UP +LOWER_UP +RUNNING +MULTICAST +BROADCAST
           wlan0: gained carrier
            eth0: link 2 added
            eth0: udev initialized link
            eth0: found matching network '/etc/systemd/network/eth0.network'
            eth0: bringing link up
            eth0: flags change: +UP +LOWER_UP +RUNNING +MULTICAST +BROADCAST
            eth0: gained carrier
            eth0: acquiring DHCPv4 lease
DHCP CLIENT (0xbcbc08b5): STARTED on ifindex 2 with address 0:c0:8:88:25:41
              lo: link 1 added
              lo: udev initialized link
              lo: unmanaged
              lo: flags change: +LOOPBACK +UP +LOWER_UP +RUNNING
DHCP CLIENT (0xbcbc08b5): DISCOVER
Sent message type=method_call sender=n/a destination=org.freedesktop.DBus object=/org/freedesktop/DBus interface=org.freedesktop.DBus member=Hello cookie=1 reply_cookie=0 error=n/a
           wlan0: addresses set
           wlan0: setting routes
Got message type=method_return sender=org.freedesktop.DBus destination=:1.14 object=n/a interface=n/a member=n/a cookie=1 reply_cookie=1 error=n/a
            eth0: getting address failed: Device or resource busy
Got message type=signal sender=org.freedesktop.DBus destination=:1.14 object=/org/freedesktop/DBus interface=org.freedesktop.DBus member=NameAcquired cookie=2 reply_cookie=0 error=n/a
              lo: getting address failed: Device or resource busy
sd-rtnl: discarding 20 bytes of incoming message
           wlan0: added address: fe80::7edd:90ff:fe54:d104/64
            eth0: added address: fe80::2c0:8ff:fe88:2541/64
              lo: added address: ::1/128
           wlan0: added address: 10.10.10.82/24
              lo: added address: 127.0.0.1/8
           wlan0: routes set
           wlan0: link configured
DHCP CLIENT (0xbcbc08b5): OFFER
DHCP CLIENT (0xbcbc08b5): REQUEST (requesting)
DHCP CLIENT (0xbcbc08b5): ACK
DHCP CLIENT (0xbcbc08b5): lease expires in 1.829537s
DHCP CLIENT (0xbcbc08b5): T2 expires in 1.949377s
DHCP CLIENT (0xbcbc08b5): T1 expires in 1.184888s
            eth0: DHCPv4 address 10.10.10.99/24 via 10.10.10.1
            eth0: setting addresses
            eth0: addresses set
            eth0: setting routes
            eth0: routes set
            eth0: link configured
DHCP CLIENT (0xbcbc08b5): REQUEST (renewing)
DHCP CLIENT (0xbcbc08b5): EXPIRED
            eth0: DHCP lease lost
DHCP CLIENT (0x48d25a90): DISCOVER
DHCP CLIENT (0x48d25a90): OFFER
DHCP CLIENT (0x48d25a90): REQUEST (requesting)
DHCP CLIENT (0x48d25a90): ACK
DHCP CLIENT (0x48d25a90): lease expires in 70.346ms
DHCP CLIENT (0x48d25a90): T2 expires in 998.718ms
DHCP CLIENT (0x48d25a90): T1 expires in 22.632ms
            eth0: DHCPv4 address 10.10.10.99/24 via 10.10.10.1
            eth0: setting addresses
            eth0: addresses set
            eth0: setting routes
            eth0: routes set
            eth0: link configured
DHCP CLIENT (0x48d25a90): REQUEST (renewing)
DHCP CLIENT (0x48d25a90): EXPIRED
            eth0: DHCP lease lost
DHCP CLIENT (0x2fc61147): DISCOVER
DHCP CLIENT (0x2fc61147): OFFER
DHCP CLIENT (0x2fc61147): REQUEST (requesting)
DHCP CLIENT (0x2fc61147): ACK
DHCP CLIENT (0x2fc61147): lease expires in 874.844ms
DHCP CLIENT (0x2fc61147): T2 expires in 1.928859s
DHCP CLIENT (0x2fc61147): T1 expires in 235.264ms
            eth0: DHCPv4 address 10.10.10.99/24 via 10.10.10.1
            eth0: setting addresses
            eth0: addresses set
            eth0: setting routes
            eth0: routes set
            eth0: link configured
DHCP CLIENT (0x2fc61147): REQUEST (renewing)
DHCP CLIENT (0x2fc61147): EXPIRED
            eth0: DHCP lease lost
DHCP CLIENT (0xf205e9c9): DISCOVER
DHCP CLIENT (0xf205e9c9): OFFER
DHCP CLIENT (0xf205e9c9): REQUEST (requesting)
DHCP CLIENT (0xf205e9c9): ACK
DHCP CLIENT (0xf205e9c9): lease expires in 258.991ms
DHCP CLIENT (0xf205e9c9): T2 expires in 579.068ms
DHCP CLIENT (0xf205e9c9): T1 expires in 1.964183s
            eth0: DHCPv4 address 10.10.10.99/24 via 10.10.10.1
            eth0: setting addresses
            eth0: addresses set
            eth0: setting routes
            eth0: routes set
            eth0: link configured
DHCP CLIENT (0xf205e9c9): EXPIRED
            eth0: DHCP lease lost
DHCP CLIENT (0xec7bd088): DISCOVER
DHCP CLIENT (0xec7bd088): OFFER
DHCP CLIENT (0xec7bd088): REQUEST (requesting)
DHCP CLIENT (0xec7bd088): ACK
DHCP CLIENT (0xec7bd088): lease expires in 534.606ms
DHCP CLIENT (0xec7bd088): T2 expires in 41.271ms
DHCP CLIENT (0xec7bd088): T1 expires in 1.233614s
            eth0: DHCPv4 address 10.10.10.99/24 via 10.10.10.1
            eth0: setting addresses
            eth0: addresses set
            eth0: setting routes
            eth0: routes set
            eth0: link configured
DHCP CLIENT (0xec7bd088): REQUEST (rebinding)
DHCP CLIENT (0xec7bd088): ACK
DHCP CLIENT (0xec7bd088): lease expires in 25.629ms
DHCP CLIENT (0xec7bd088): T2 expires in 1.502656s
DHCP CLIENT (0xec7bd088): T1 expires in 371.584ms
DHCP CLIENT (0xec7bd088): EXPIRED
            eth0: DHCP lease lost
DHCP CLIENT (0x87370329): DISCOVER
DHCP CLIENT (0x87370329): OFFER
DHCP CLIENT (0x87370329): REQUEST (requesting)
DHCP CLIENT (0x87370329): ACK
DHCP CLIENT (0x87370329): lease expires in 1.319808s
DHCP CLIENT (0x87370329): T2 expires in 1.710977s
DHCP CLIENT (0x87370329): T1 expires in 82.153ms
            eth0: DHCPv4 address 10.10.10.99/24 via 10.10.10.1
            eth0: setting addresses
            eth0: addresses set
            eth0: setting routes
            eth0: routes set
            eth0: link configured
DHCP CLIENT (0x87370329): REQUEST (renewing)
DHCP CLIENT (0x87370329): EXPIRED
            eth0: DHCP lease lost
DHCP CLIENT (0x2bf05faa): DISCOVER
DHCP CLIENT (0x2bf05faa): OFFER
DHCP CLIENT (0x2bf05faa): REQUEST (requesting)
DHCP CLIENT (0x2bf05faa): ACK
DHCP CLIENT (0x2bf05faa): lease expires in 527.732ms
DHCP CLIENT (0x2bf05faa): T2 expires in 737.957ms
DHCP CLIENT (0x2bf05faa): T1 expires in 1.017308s
            eth0: DHCPv4 address 10.10.10.99/24 via 10.10.10.1
            eth0: setting addresses
            eth0: addresses set
            eth0: setting routes
            eth0: routes set
            eth0: link configured
DHCP CLIENT (0x2bf05faa): EXPIRED
            eth0: DHCP lease lost
DHCP CLIENT (0x58721307): DISCOVER
DHCP CLIENT (0x58721307): OFFER
DHCP CLIENT (0x58721307): REQUEST (requesting)
DHCP CLIENT (0x58721307): ACK
DHCP CLIENT (0x58721307): lease expires in 541.742ms
DHCP CLIENT (0x58721307): T2 expires in 1.926329s
DHCP CLIENT (0x58721307): T1 expires in 2.048843s
            eth0: DHCPv4 address 10.10.10.99/24 via 10.10.10.1
            eth0: setting addresses
            eth0: addresses set
            eth0: setting routes
            eth0: routes set
            eth0: link configured
DHCP CLIENT (0x58721307): EXPIRED
            eth0: DHCP lease lost
DHCP CLIENT (0x6558a2ea): DISCOVER
DHCP CLIENT (0x6558a2ea): OFFER
DHCP CLIENT (0x6558a2ea): REQUEST (requesting)
DHCP CLIENT (0x6558a2ea): ACK
DHCP CLIENT (0x6558a2ea): lease expires in 780.374ms
DHCP CLIENT (0x6558a2ea): T2 expires in 307.711ms
DHCP CLIENT (0x6558a2ea): T1 expires in 1.125316s
            eth0: DHCPv4 address 10.10.10.99/24 via 10.10.10.1
            eth0: setting addresses
            eth0: addresses set
            eth0: setting routes
            eth0: routes set
            eth0: link configured
DHCP CLIENT (0x6558a2ea): REQUEST (rebinding)
DHCP CLIENT (0x6558a2ea): ACK
DHCP CLIENT (0x6558a2ea): lease expires in 594.393ms
DHCP CLIENT (0x6558a2ea): T2 expires in 1.950409s
DHCP CLIENT (0x6558a2ea): T1 expires in 597.831ms
DHCP CLIENT (0x6558a2ea): EXPIRED
            eth0: DHCP lease lost
DHCP CLIENT (0x2cf62126): DISCOVER
DHCP CLIENT (0x2cf62126): OFFER
DHCP CLIENT (0x2cf62126): REQUEST (requesting)
DHCP CLIENT (0x2cf62126): ACK
DHCP CLIENT (0x2cf62126): lease expires in 1.197276s
DHCP CLIENT (0x2cf62126): T2 expires in 76.154ms
DHCP CLIENT (0x2cf62126): T1 expires in 1.626037s
            eth0: DHCPv4 address 10.10.10.99/24 via 10.10.10.1
            eth0: setting addresses
            eth0: addresses set
            eth0: setting routes
            eth0: routes set
            eth0: link configured
DHCP CLIENT (0x2cf62126): REQUEST (rebinding)
DHCP CLIENT (0x2cf62126): ACK
DHCP CLIENT (0x2cf62126): lease expires in 910.065ms
DHCP CLIENT (0x2cf62126): T2 expires in 1.629985s
DHCP CLIENT (0x2cf62126): T1 expires in 537.329ms
DHCP CLIENT (0x2cf62126): REQUEST (renewing)
DHCP CLIENT (0x2cf62126): EXPIRED
            eth0: DHCP lease lost
DHCP CLIENT (0x3d7bceda): DISCOVER
DHCP CLIENT (0x3d7bceda): OFFER
DHCP CLIENT (0x3d7bceda): REQUEST (requesting)
DHCP CLIENT (0x3d7bceda): ACK
DHCP CLIENT (0x3d7bceda): lease expires in 2.061117s
DHCP CLIENT (0x3d7bceda): T2 expires in 1.356229s
DHCP CLIENT (0x3d7bceda): T1 expires in 911.882ms
            eth0: DHCPv4 address 10.10.10.99/24 via 10.10.10.1
            eth0: setting addresses
            eth0: addresses set
            eth0: setting routes
            eth0: routes set
            eth0: link configured
DHCP CLIENT (0x3d7bceda): REQUEST (renewing)
DHCP CLIENT (0x3d7bceda): REQUEST (rebinding)
DHCP CLIENT (0x3d7bceda): ACK
DHCP CLIENT (0x3d7bceda): lease expires in 542.911ms
DHCP CLIENT (0x3d7bceda): T2 expires in 1.018515s
DHCP CLIENT (0x3d7bceda): T1 expires in 91.805ms
DHCP CLIENT (0x3d7bceda): REQUEST (renewing)
DHCP CLIENT (0x3d7bceda): EXPIRED
            eth0: DHCP lease lost
DHCP CLIENT (0xdf652e66): DISCOVER
DHCP CLIENT (0xdf652e66): OFFER
DHCP CLIENT (0xdf652e66): REQUEST (requesting)
DHCP CLIENT (0xdf652e66): ACK
DHCP CLIENT (0xdf652e66): lease expires in 805.309ms
DHCP CLIENT (0xdf652e66): T2 expires in 1.985546s
DHCP CLIENT (0xdf652e66): T1 expires in 21.744ms
            eth0: DHCPv4 address 10.10.10.99/24 via 10.10.10.1
            eth0: setting addresses
            eth0: addresses set
            eth0: setting routes
            eth0: routes set
            eth0: link configured
DHCP CLIENT (0xdf652e66): REQUEST (renewing)
DHCP CLIENT (0xdf652e66): EXPIRED
            eth0: DHCP lease lost
DHCP CLIENT (0xc36bca82): DISCOVER
DHCP CLIENT (0xc36bca82): OFFER
DHCP CLIENT (0xc36bca82): REQUEST (requesting)
DHCP CLIENT (0xc36bca82): ACK
DHCP CLIENT (0xc36bca82): lease expires in 1.784069s
DHCP CLIENT (0xc36bca82): T2 expires in 438.533ms
DHCP CLIENT (0xc36bca82): T1 expires in 1.195731s
            eth0: DHCPv4 address 10.10.10.99/24 via 10.10.10.1
            eth0: setting addresses
            eth0: addresses set
            eth0: setting routes
            eth0: routes set
            eth0: link configured
DHCP CLIENT (0xc36bca82): REQUEST (rebinding)
DHCP CLIENT (0xc36bca82): ACK
DHCP CLIENT (0xc36bca82): lease expires in 639.709ms
DHCP CLIENT (0xc36bca82): T2 expires in 1.855080s
DHCP CLIENT (0xc36bca82): T1 expires in 625.471ms
DHCP CLIENT (0xc36bca82): REQUEST (renewing)
DHCP CLIENT (0xc36bca82): EXPIRED
            eth0: DHCP lease lost
DHCP CLIENT (0xf9091c1d): DISCOVER
DHCP CLIENT (0xf9091c1d): OFFER
DHCP CLIENT (0xf9091c1d): REQUEST (requesting)
DHCP CLIENT (0xf9091c1d): ACK
DHCP CLIENT (0xf9091c1d): lease expires in 1.661027s
DHCP CLIENT (0xf9091c1d): T2 expires in 377.786ms
DHCP CLIENT (0xf9091c1d): T1 expires in 2.082698s
            eth0: DHCPv4 address 10.10.10.99/24 via 10.10.10.1
            eth0: setting addresses
            eth0: addresses set
            eth0: setting routes
            eth0: routes set
            eth0: link configured
DHCP CLIENT (0xf9091c1d): REQUEST (rebinding)
DHCP CLIENT (0xf9091c1d): ACK
DHCP CLIENT (0xf9091c1d): lease expires in 1.716003s
DHCP CLIENT (0xf9091c1d): T2 expires in 1.372443s
DHCP CLIENT (0xf9091c1d): T1 expires in 70.110ms
DHCP CLIENT (0xf9091c1d): REQUEST (renewing)
DHCP CLIENT (0xf9091c1d): REQUEST (rebinding)
DHCP CLIENT (0xf9091c1d): ACK
DHCP CLIENT (0xf9091c1d): lease expires in 819.003ms
DHCP CLIENT (0xf9091c1d): T2 expires in 1.161438s
DHCP CLIENT (0xf9091c1d): T1 expires in 1.940389s
DHCP CLIENT (0xf9091c1d): EXPIRED
            eth0: DHCP lease lost
DHCP CLIENT (0x883f52a6): DISCOVER
DHCP CLIENT (0x883f52a6): OFFER
DHCP CLIENT (0x883f52a6): REQUEST (requesting)
DHCP CLIENT (0x883f52a6): ACK
DHCP CLIENT (0x883f52a6): lease expires in 381.604ms
DHCP CLIENT (0x883f52a6): T2 expires in 696.829ms
DHCP CLIENT (0x883f52a6): T1 expires in 1.550452s
            eth0: DHCPv4 address 10.10.10.99/24 via 10.10.10.1
            eth0: setting addresses
            eth0: addresses set
            eth0: setting routes
            eth0: routes set
            eth0: link configured
DHCP CLIENT (0x883f52a6): EXPIRED
            eth0: DHCP lease lost
DHCP CLIENT (0x87f47b2): DISCOVER
DHCP CLIENT (0x87f47b2): OFFER
DHCP CLIENT (0x87f47b2): REQUEST (requesting)
DHCP CLIENT (0x87f47b2): ACK
DHCP CLIENT (0x87f47b2): lease expires in 844.635ms
DHCP CLIENT (0x87f47b2): T2 expires in 1.566064s
DHCP CLIENT (0x87f47b2): T1 expires in 1.450045s
            eth0: DHCPv4 address 10.10.10.99/24 via 10.10.10.1
            eth0: setting addresses
            eth0: addresses set
            eth0: setting routes
            eth0: routes set
            eth0: link configured
DHCP CLIENT (0x87f47b2): EXPIRED
            eth0: DHCP lease lost
DHCP CLIENT (0x86f8fc75): DISCOVER
DHCP CLIENT (0x86f8fc75): OFFER
DHCP CLIENT (0x86f8fc75): REQUEST (requesting)
DHCP CLIENT (0x86f8fc75): ACK
DHCP CLIENT (0x86f8fc75): lease expires in 996.580ms
DHCP CLIENT (0x86f8fc75): T2 expires in 2.092014s
DHCP CLIENT (0x86f8fc75): T1 expires in 1.878485s
            eth0: DHCPv4 address 10.10.10.99/24 via 10.10.10.1
            eth0: setting addresses
            eth0: addresses set
            eth0: setting routes
            eth0: routes set
            eth0: link configured
DHCP CLIENT (0x86f8fc75): EXPIRED
            eth0: DHCP lease lost
DHCP CLIENT (0x86b3d067): DISCOVER
DHCP CLIENT (0x86b3d067): OFFER
DHCP CLIENT (0x86b3d067): REQUEST (requesting)
DHCP CLIENT (0x86b3d067): ACK
DHCP CLIENT (0x86b3d067): lease expires in 1.336217s
DHCP CLIENT (0x86b3d067): T2 expires in 1.058665s
DHCP CLIENT (0x86b3d067): T1 expires in 384.218ms
            eth0: DHCPv4 address 10.10.10.99/24 via 10.10.10.1
            eth0: setting addresses
            eth0: addresses set
            eth0: setting routes
            eth0: routes set
            eth0: link configured
DHCP CLIENT (0x86b3d067): REQUEST (renewing)
DHCP CLIENT (0x86b3d067): REQUEST (rebinding)
DHCP CLIENT (0x86b3d067): ACK
DHCP CLIENT (0x86b3d067): lease expires in 358.766ms
DHCP CLIENT (0x86b3d067): T2 expires in 2.056795s
DHCP CLIENT (0x86b3d067): T1 expires in 134.696ms
DHCP CLIENT (0x86b3d067): REQUEST (renewing)
DHCP CLIENT (0x86b3d067): EXPIRED
            eth0: DHCP lease lost
DHCP CLIENT (0xa8c951a): DISCOVER
DHCP CLIENT (0xa8c951a): OFFER
DHCP CLIENT (0xa8c951a): REQUEST (requesting)
DHCP CLIENT (0xa8c951a): ACK
DHCP CLIENT (0xa8c951a): lease expires in 905.705ms
DHCP CLIENT (0xa8c951a): T2 expires in 166.623ms
DHCP CLIENT (0xa8c951a): T1 expires in 538.849ms
            eth0: DHCPv4 address 10.10.10.99/24 via 10.10.10.1
            eth0: setting addresses
            eth0: addresses set
            eth0: setting routes
            eth0: routes set
            eth0: link configured
DHCP CLIENT (0xa8c951a): REQUEST (rebinding)
DHCP CLIENT (0xa8c951a): ACK
DHCP CLIENT (0xa8c951a): lease expires in 1.008319s
DHCP CLIENT (0xa8c951a): T2 expires in 1.836738s
DHCP CLIENT (0xa8c951a): T1 expires in 1.621777s
DHCP CLIENT (0xa8c951a): EXPIRED
            eth0: DHCP lease lost
DHCP CLIENT (0x49d2f95): DISCOVER
DHCP CLIENT (0x49d2f95): OFFER
DHCP CLIENT (0x49d2f95): REQUEST (requesting)
DHCP CLIENT (0x49d2f95): ACK
DHCP CLIENT (0x49d2f95): lease expires in 1.235003s
DHCP CLIENT (0x49d2f95): T2 expires in 1.612289s
DHCP CLIENT (0x49d2f95): T1 expires in 1.977696s
            eth0: DHCPv4 address 10.10.10.99/24 via 10.10.10.1
            eth0: setting addresses
            eth0: addresses set
            eth0: setting routes
            eth0: routes set
            eth0: link configured
DHCP CLIENT (0x49d2f95): EXPIRED
            eth0: DHCP lease lost
DHCP CLIENT (0x79f043a4): DISCOVER
DHCP CLIENT (0x79f043a4): OFFER
DHCP CLIENT (0x79f043a4): REQUEST (requesting)
DHCP CLIENT (0x79f043a4): ACK
DHCP CLIENT (0x79f043a4): lease expires in 808.174ms
DHCP CLIENT (0x79f043a4): T2 expires in 479.043ms
DHCP CLIENT (0x79f043a4): T1 expires in 1.122595s
            eth0: DHCPv4 address 10.10.10.99/24 via 10.10.10.1
            eth0: setting addresses
            eth0: addresses set
            eth0: setting routes
            eth0: routes set
            eth0: link configured
DHCP CLIENT (0x79f043a4): REQUEST (rebinding)
DHCP CLIENT (0x79f043a4): ACK
DHCP CLIENT (0x79f043a4): lease expires in 452.928ms
DHCP CLIENT (0x79f043a4): T2 expires in 491.218ms
DHCP CLIENT (0x79f043a4): T1 expires in 114.101ms
^CReceived SIGINT.
DHCP CLIENT (0x79f043a4): UNREF