print_req_error: I/O error, dev loop6, sector 896 IPVS: set_ctl: invalid protocol: 0 0.0.0.0:65533 unregister_netdevice: waiting for ip6gre0 to become free. Usage count = -1 EXT4-fs (loop1): mounted filesystem without journal. Opts: ,errors=continue Bluetooth: hci5 command 0x0405 tx timeout IPVS: set_ctl: invalid protocol: 0 0.0.0.0:65533 audit: type=1800 audit(1678159600.001:12): pid=10951 uid=0 auid=4294967295 ses=4294967295 op="collect_data" cause="failed(directio)" comm="syz-executor.5" name="bus" dev="sda1" ino=14030 res=0 audit: type=1800 audit(1678159600.001:13): pid=10952 uid=0 auid=4294967295 ses=4294967295 op="collect_data" cause="failed(directio)" comm="syz-executor.5" name="bus" dev="sda1" ino=14030 res=0 rtc_cmos 00:00: Alarms can be up to one day in the future rtc_cmos 00:00: Alarms can be up to one day in the future netlink: 4 bytes leftover after parsing attributes in process `syz-executor.3'. EXT4-fs (loop1): mounted filesystem without journal. Opts: ,errors=continue audit: type=1804 audit(1678159601.011:14): pid=11053 uid=0 auid=4294967295 ses=4294967295 op="invalid_pcr" cause="ToMToU" comm="syz-executor.0" name="/root/syzkaller-testdir829979254/syzkaller.ks4Ajo/57/file0" dev="sda1" ino=14031 res=1 EXT4-fs (loop1): mounted filesystem without journal. Opts: ,errors=continue audit: type=1804 audit(1678159601.121:15): pid=11092 uid=0 auid=4294967295 ses=4294967295 op="invalid_pcr" cause="ToMToU" comm="syz-executor.0" name="/root/syzkaller-testdir829979254/syzkaller.ks4Ajo/58/file0" dev="sda1" ino=14031 res=1 netlink: 4 bytes leftover after parsing attributes in process `syz-executor.3'. audit: type=1804 audit(1678159601.311:16): pid=11120 uid=0 auid=4294967295 ses=4294967295 op="invalid_pcr" cause="ToMToU" comm="syz-executor.4" name="/root/syzkaller-testdir1967170355/syzkaller.qjxFiI/57/file0" dev="sda1" ino=14032 res=1 rtc_cmos 00:00: Alarms can be up to one day in the future batman_adv: Cannot find parent device audit: type=1804 audit(1678159601.421:17): pid=11139 uid=0 auid=4294967295 ses=4294967295 op="invalid_pcr" cause="ToMToU" comm="syz-executor.0" name="/root/syzkaller-testdir829979254/syzkaller.ks4Ajo/59/file0" dev="sda1" ino=14031 res=1 batman_adv: batadv0: Adding interface: ip6gretap1 batman_adv: batadv0: The MTU of interface ip6gretap1 is too small (1434) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1560 would solve the problem. batman_adv: batadv0: Not using interface ip6gretap1 (retrying later): interface not active print_req_error: I/O error, dev loop0, sector 4 Buffer I/O error on dev loop0, logical block 1, async page read batman_adv: Cannot find parent device batman_adv: batadv0: Adding interface: ip6gretap2 batman_adv: batadv0: The MTU of interface ip6gretap2 is too small (1434) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1560 would solve the problem. batman_adv: batadv0: Not using interface ip6gretap2 (retrying later): interface not active batman_adv: Cannot find parent device batman_adv: batadv0: Adding interface: ip6gretap1 batman_adv: batadv0: The MTU of interface ip6gretap1 is too small (1434) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1560 would solve the problem. batman_adv: batadv0: Not using interface ip6gretap1 (retrying later): interface not active netlink: 12 bytes leftover after parsing attributes in process `syz-executor.4'. batman_adv: Cannot find parent device batman_adv: batadv0: Adding interface: ip6gretap3 batman_adv: batadv0: The MTU of interface ip6gretap3 is too small (1434) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1560 would solve the problem. XFS (loop1): Superblock has unknown incompatible features (0x8) enabled. XFS (loop1): Filesystem can not be safely mounted by this kernel. XFS (loop1): SB validate failed with error -22. batman_adv: batadv0: Not using interface ip6gretap3 (retrying later): interface not active device lo entered promiscuous mode batman_adv: Cannot find parent device batman_adv: batadv0: Adding interface: ip6gretap2 batman_adv: batadv0: The MTU of interface ip6gretap2 is too small (1434) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1560 would solve the problem. batman_adv: batadv0: Not using interface ip6gretap2 (retrying later): interface not active device lo left promiscuous mode device lo entered promiscuous mode XFS (loop1): Superblock has unknown incompatible features (0x8) enabled. XFS (loop1): Filesystem can not be safely mounted by this kernel. XFS (loop1): SB validate failed with error -22. device lo left promiscuous mode device lo entered promiscuous mode device lo left promiscuous mode device lo entered promiscuous mode XFS (loop1): Superblock has unknown incompatible features (0x8) enabled. XFS (loop1): Filesystem can not be safely mounted by this kernel. XFS (loop1): SB validate failed with error -22. syz-executor.5 calls setitimer() with new_value NULL pointer. Misfeature support will be removed netlink: 24 bytes leftover after parsing attributes in process `syz-executor.1'.