Warning: Permanently added '10.128.0.57' (ED25519) to the list of known hosts. 2024/05/29 22:11:16 ignoring optional flag "sandboxArg"="0" 2024/05/29 22:11:16 parsed 1 programs [ 30.478032][ T23] kauditd_printk_skb: 18 callbacks suppressed [ 30.478034][ T23] audit: type=1400 audit(1717020676.679:94): avc: denied { mounton } for pid=327 comm="syz-executor" path="/proc/sys/fs/binfmt_misc" dev="binfmt_misc" ino=1 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:binfmt_misc_fs_t tclass=dir permissive=1 [ 30.509264][ T23] audit: type=1400 audit(1717020676.679:95): avc: denied { read write } for pid=327 comm="syz-executor" name="swap-file" dev="sda1" ino=1930 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:unlabeled_t tclass=file permissive=1 trawcon="root:object_r:swapfile_t" [ 30.536840][ T23] audit: type=1400 audit(1717020676.679:96): avc: denied { open } for pid=327 comm="syz-executor" path="/root/swap-file" dev="sda1" ino=1930 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:unlabeled_t tclass=file permissive=1 trawcon="root:object_r:swapfile_t" 2024/05/29 22:11:16 executed programs: 0 [ 30.563665][ T23] audit: type=1400 audit(1717020676.709:97): avc: denied { unlink } for pid=327 comm="syz-executor" name="swap-file" dev="sda1" ino=1930 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:unlabeled_t tclass=file permissive=1 trawcon="root:object_r:swapfile_t" [ 30.590539][ T23] audit: type=1400 audit(1717020676.709:98): avc: denied { relabelto } for pid=328 comm="mkswap" name="swap-file" dev="sda1" ino=1930 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:unlabeled_t tclass=file permissive=1 trawcon="root:object_r:swapfile_t" [ 30.617224][ T327] Adding 124996k swap on ./swap-file. Priority:0 extents:1 across:124996k [ 30.634367][ T333] bridge0: port 1(bridge_slave_0) entered blocking state [ 30.641667][ T333] bridge0: port 1(bridge_slave_0) entered disabled state [ 30.648570][ T333] device bridge_slave_0 entered promiscuous mode [ 30.654842][ T333] bridge0: port 2(bridge_slave_1) entered blocking state [ 30.661695][ T333] bridge0: port 2(bridge_slave_1) entered disabled state [ 30.668654][ T333] device bridge_slave_1 entered promiscuous mode [ 30.678656][ T333] bridge0: port 2(bridge_slave_1) entered blocking state [ 30.685597][ T333] bridge0: port 2(bridge_slave_1) entered forwarding state [ 30.692725][ T333] bridge0: port 1(bridge_slave_0) entered blocking state [ 30.699555][ T333] bridge0: port 1(bridge_slave_0) entered forwarding state [ 30.708324][ T24] bridge0: port 1(bridge_slave_0) entered disabled state [ 30.715555][ T24] bridge0: port 2(bridge_slave_1) entered disabled state [ 30.722401][ T24] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 30.729370][ T24] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 30.738072][ T333] device veth0_vlan entered promiscuous mode [ 30.744205][ T50] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 30.752368][ T50] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 30.759981][ T50] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 30.767122][ T50] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 30.774524][ T50] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 30.782423][ T50] bridge0: port 1(bridge_slave_0) entered blocking state [ 30.789749][ T50] bridge0: port 1(bridge_slave_0) entered forwarding state [ 30.796874][ T50] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 30.797031][ T23] audit: type=1400 audit(1717020677.009:99): avc: denied { read } for pid=71 comm="syslogd" name="log" dev="sda1" ino=1915 scontext=system_u:system_r:syslogd_t tcontext=system_u:object_r:var_t tclass=lnk_file permissive=1 [ 30.804756][ T50] bridge0: port 2(bridge_slave_1) entered blocking state [ 30.833186][ T50] bridge0: port 2(bridge_slave_1) entered forwarding state [ 30.840255][ T50] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 30.847988][ T50] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 30.856078][ T333] device veth1_macvtap entered promiscuous mode [ 30.862236][ T298] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 30.871458][ T5] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 30.880518][ T23] audit: type=1400 audit(1717020677.079:100): avc: denied { read write } for pid=338 comm="syz-executor.0" name="fuse" dev="devtmpfs" ino=19 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:fuse_device_t tclass=chr_file permissive=1 [ 30.881042][ T5] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 30.905409][ T23] audit: type=1400 audit(1717020677.079:101): avc: denied { open } for pid=338 comm="syz-executor.0" path="/dev/fuse" dev="devtmpfs" ino=19 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:fuse_device_t tclass=chr_file permissive=1 [ 30.937111][ T23] audit: type=1400 audit(1717020677.079:102): avc: denied { mounton } for pid=338 comm="syz-executor.0" path="/root/syzkaller-testdir793547202/syzkaller.MQzQWy/0/file0" dev="sda1" ino=1939 scontext=root:sysadm_r:sysadm_t tcontext=root:object_r:user_home_t tclass=dir permissive=1 [ 30.937204][ T342] BUG: kernel NULL pointer dereference, address: 0000000000000001 [ 30.971260][ T342] #PF: supervisor read access in kernel mode [ 30.977163][ T342] #PF: error_code(0x0000) - not-present page [ 30.983070][ T342] PGD 10b75a067 P4D 10b75a067 PUD 10b75e067 PMD 0 [ 30.989841][ T342] Oops: 0000 [#1] PREEMPT SMP [ 30.994997][ T342] CPU: 0 PID: 342 Comm: syz-executor.0 Not tainted 5.10.214-syzkaller #0 [ 31.003495][ T342] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 04/02/2024 [ 31.013374][ T342] RIP: 0010:do_renameat2+0x27f/0x4f0 [ 31.018513][ T342] Code: a8 e8 a5 7a ff ff 48 8b 75 98 48 8d 7d b0 89 da 49 89 c4 e8 c3 89 ff ff 48 3d 00 f0 ff ff 49 89 c6 41 89 c5 0f 87 da 00 00 00 00 00 00 70 00 41 bd fe ff ff ff 0f 84 c0 00 00 00 8b 95 60 ff [ 31.038371][ T342] RSP: 0018:ffffc90000607e60 EFLAGS: 00010203 [ 31.044339][ T342] RAX: 0000000000000001 RBX: 0000000000000000 RCX: 0000000500000000 [ 31.052328][ T342] RDX: 0000000000000004 RSI: 0000000400000000 RDI: ffff88810a9cca00 [ 31.060262][ T342] RBP: ffffc90000607f10 R08: 0000000000000005 R09: 0000000000000064 [ 31.068600][ T342] R10: ffff8881002d3da0 R11: 0000000000009c00 R12: 0000000000000000 [ 31.076717][ T342] R13: 0000000000000001 R14: 0000000000000001 R15: ffff888100225000 [ 31.085285][ T342] FS: 00007f1c1d6fb6c0(0000) GS:ffff888237c00000(0000) knlGS:0000000000000000 [ 31.094377][ T342] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 31.101344][ T342] CR2: 0000000000000001 CR3: 000000010b74b000 CR4: 00000000003506b0 [ 31.109490][ T342] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 [ 31.117606][ T342] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400 [ 31.125928][ T342] Call Trace: [ 31.129051][ T342] ? show_regs.part.0+0x1e/0x20 [ 31.133753][ T342] ? __die+0x5d/0x9e [ 31.137560][ T342] ? no_context+0x1f2/0x380 [ 31.142056][ T342] ? __bad_area_nosemaphore+0x4b/0x1a0 [ 31.147351][ T342] ? bad_area_nosemaphore+0x11/0x20 [ 31.152472][ T342] ? exc_page_fault+0x2c9/0x5a0 [ 31.157157][ T342] ? asm_exc_page_fault+0x1e/0x30 [ 31.162192][ T342] ? do_renameat2+0x27f/0x4f0 [ 31.166717][ T342] __x64_sys_rename+0x40/0x50 [ 31.171249][ T342] do_syscall_64+0x32/0x80 [ 31.175472][ T342] entry_SYSCALL_64_after_hwframe+0x61/0xc6 [ 31.181546][ T342] RIP: 0033:0x7f1c1db9ada9 [ 31.185799][ T342] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 e1 20 00 00 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 b0 ff ff ff f7 d8 64 89 01 48 [ 31.205693][ T342] RSP: 002b:00007f1c1d6fb0c8 EFLAGS: 00000246 ORIG_RAX: 0000000000000052 [ 31.214389][ T342] RAX: ffffffffffffffda RBX: 00007f1c1dcc9050 RCX: 00007f1c1db9ada9 [ 31.222748][ T342] RDX: 0000000000000000 RSI: 0000000020000140 RDI: 0000000020000100 [ 31.230802][ T342] RBP: 00007f1c1dbe747a R08: 0000000000000000 R09: 0000000000000000 [ 31.239483][ T342] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 31.248592][ T342] R13: 000000000000006e R14: 00007f1c1dcc9050 R15: 00007ffe44006cb8 [ 31.256776][ T342] Modules linked in: [ 31.260864][ T342] CR2: 0000000000000001 [ 31.264936][ T342] ---[ end trace 2e72f87e1040df60 ]--- [ 31.270300][ T342] RIP: 0010:do_renameat2+0x27f/0x4f0 [ 31.275513][ T342] Code: a8 e8 a5 7a ff ff 48 8b 75 98 48 8d 7d b0 89 da 49 89 c4 e8 c3 89 ff ff 48 3d 00 f0 ff ff 49 89 c6 41 89 c5 0f 87 da 00 00 00 00 00 00 70 00 41 bd fe ff ff ff 0f 84 c0 00 00 00 8b 95 60 ff [ 31.295817][ T342] RSP: 0018:ffffc90000607e60 EFLAGS: 00010203 [ 31.301806][ T342] RAX: 0000000000000001 RBX: 0000000000000000 RCX: 0000000500000000 [ 31.309611][ T342] RDX: 0000000000000004 RSI: 0000000400000000 RDI: ffff88810a9cca00 [ 31.317432][ T342] RBP: ffffc90000607f10 R08: 0000000000000005 R09: 0000000000000064 [ 31.325248][ T342] R10: ffff8881002d3da0 R11: 0000000000009c00 R12: 0000000000000000 [ 31.333045][ T342] R13: 0000000000000001 R14: 0000000000000001 R15: ffff888100225000 [ 31.340944][ T342] FS: 00007f1c1d6fb6c0(0000) GS:ffff888237c00000(0000) knlGS:0000000000000000 [ 31.349712][ T342] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 31.356150][ T342] CR2: 0000000000000001 CR3: 000000010b74b000 CR4: 00000000003506b0 [ 31.363946][ T342] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 [ 31.371849][ T342] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400 [ 31.379652][ T342] Kernel panic - not syncing: Fatal exception [ 31.385896][ T342] Kernel Offset: disabled [ 31.390185][ T342] Rebooting in 86400 seconds..