IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready WARNING: can't dereference registers at 00000000c80128b6 for ip apic_timer_interrupt+0xf/0x20 arch/x86/entry/entry_64.S:894 EXT4-fs (loop4): mounted filesystem without journal. Opts: ,errors=continue IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready audit: type=1804 audit(1667542162.371:3048): pid=16174 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.3" name="/root/syzkaller-testdir3139427205/syzkaller.GxaRb7/1234/bus" dev="sda1" ino=15841 res=1 A link change request failed with some changes committed already. Interface caif0 may have been left with an inconsistent configuration, please check. EXT4-fs (loop4): mounted filesystem without journal. Opts: ,errors=continue EXT4-fs (loop4): mounted filesystem without journal. Opts: ,errors=continue EXT4-fs (loop4): mounted filesystem without journal. Opts: ,errors=continue IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready EXT4-fs (loop4): mounted filesystem without journal. Opts: ,errors=continue A link change request failed with some changes committed already. Interface caif0 may have been left with an inconsistent configuration, please check. EXT4-fs (loop4): mounted filesystem without journal. Opts: ,errors=continue EXT4-fs (loop4): mounted filesystem without journal. Opts: ,errors=continue EXT4-fs (loop4): mounted filesystem without journal. Opts: ,errors=continue netlink: 56 bytes leftover after parsing attributes in process `syz-executor.1'. EXT4-fs (loop4): mounted filesystem without journal. Opts: ,errors=continue can: request_module (can-proto-0) failed. EXT4-fs (loop4): mounted filesystem without journal. Opts: ,errors=continue EXT4-fs (loop4): mounted filesystem without journal. Opts: ,errors=continue EXT4-fs (loop4): mounted filesystem without journal. Opts: ,errors=continue EXT4-fs (loop4): mounted filesystem without journal. Opts: ,errors=continue netlink: 64 bytes leftover after parsing attributes in process `syz-executor.5'. EXT4-fs (loop4): mounted filesystem without journal. Opts: ,errors=continue kauditd_printk_skb: 28 callbacks suppressed audit: type=1804 audit(1667542165.861:3077): pid=16656 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.3" name="/root/syzkaller-testdir3139427205/syzkaller.GxaRb7/1258/bus" dev="sda1" ino=14106 res=1 EXT4-fs (loop4): mounted filesystem without journal. Opts: ,errors=continue audit: type=1804 audit(1667542166.361:3078): pid=16703 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.3" name="/root/syzkaller-testdir3139427205/syzkaller.GxaRb7/1260/bus" dev="sda1" ino=16365 res=1 audit: type=1804 audit(1667542166.391:3079): pid=16703 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.3" name="/root/syzkaller-testdir3139427205/syzkaller.GxaRb7/1260/bus" dev="sda1" ino=16365 res=1 EXT4-fs (loop4): mounted filesystem without journal. Opts: ,errors=continue audit: type=1804 audit(1667542166.401:3080): pid=16714 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=invalid_pcr cause=ToMToU comm="syz-executor.3" name="/root/syzkaller-testdir3139427205/syzkaller.GxaRb7/1260/bus" dev="sda1" ino=16365 res=1 audit: type=1804 audit(1667542166.561:3081): pid=16733 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.3" name="/root/syzkaller-testdir3139427205/syzkaller.GxaRb7/1261/bus" dev="sda1" ino=14121 res=1 audit: type=1804 audit(1667542166.691:3082): pid=16744 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.3" name="/root/syzkaller-testdir3139427205/syzkaller.GxaRb7/1262/bus" dev="sda1" ino=16365 res=1 audit: type=1804 audit(1667542166.691:3083): pid=16747 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.3" name="/root/syzkaller-testdir3139427205/syzkaller.GxaRb7/1262/bus" dev="sda1" ino=16365 res=1 audit: type=1804 audit(1667542166.691:3084): pid=16746 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=invalid_pcr cause=ToMToU comm="syz-executor.3" name="/root/syzkaller-testdir3139427205/syzkaller.GxaRb7/1262/bus" dev="sda1" ino=16365 res=1 EXT4-fs (loop4): mounted filesystem without journal. Opts: ,errors=continue audit: type=1804 audit(1667542167.071:3085): pid=16780 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.3" name="/root/syzkaller-testdir3139427205/syzkaller.GxaRb7/1264/bus" dev="sda1" ino=16365 res=1 audit: type=1804 audit(1667542167.351:3086): pid=16809 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.3" name="/root/syzkaller-testdir3139427205/syzkaller.GxaRb7/1265/bus" dev="sda1" ino=14096 res=1