Warning: Permanently added '10.128.1.170' (ED25519) to the list of known hosts. 2024/02/25 08:17:20 ignoring optional flag "sandboxArg"="0" 2024/02/25 08:17:20 parsed 1 programs 2024/02/25 08:17:20 executed programs: 0 [ 39.740642][ T23] kauditd_printk_skb: 67 callbacks suppressed [ 39.740652][ T23] audit: type=1400 audit(1708849040.810:143): avc: denied { mounton } for pid=401 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 [ 39.772838][ T23] audit: type=1400 audit(1708849040.820:144): avc: denied { mount } for pid=401 comm="syz-executor" name="/" dev="binfmt_misc" ino=1 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:binfmt_misc_fs_t tclass=filesystem permissive=1 [ 39.796220][ T406] cgroup1: Unknown subsys name 'perf_event' [ 39.828114][ T406] cgroup1: Unknown subsys name 'net_cls' [ 39.842099][ T412] cgroup1: Unknown subsys name 'perf_event' [ 39.852919][ T23] audit: type=1400 audit(1708849040.850:145): avc: denied { mounton } for pid=406 comm="syz-executor.0" path="/syzcgroup/unified" dev="cgroup2" ino=1 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:cgroup_t tclass=dir permissive=1 [ 39.864721][ T413] cgroup1: Unknown subsys name 'perf_event' [ 39.885173][ T414] cgroup1: Unknown subsys name 'perf_event' [ 39.891492][ T414] cgroup1: Unknown subsys name 'net_cls' [ 39.895112][ T412] cgroup1: Unknown subsys name 'net_cls' [ 39.898122][ T415] cgroup1: Unknown subsys name 'perf_event' [ 39.903598][ T413] cgroup1: Unknown subsys name 'net_cls' [ 39.909649][ T416] cgroup1: Unknown subsys name 'perf_event' [ 39.920169][ T416] cgroup1: Unknown subsys name 'net_cls' [ 39.930908][ T415] cgroup1: Unknown subsys name 'net_cls' [ 39.963725][ T23] audit: type=1400 audit(1708849040.850:146): avc: denied { mounton } for pid=406 comm="syz-executor.0" path="/syzcgroup/cpu" dev="sda1" ino=1930 scontext=root:sysadm_r:sysadm_t tcontext=root:object_r:root_t tclass=dir permissive=1 [ 40.069776][ T406] bridge0: port 1(bridge_slave_0) entered blocking state [ 40.076930][ T406] bridge0: port 1(bridge_slave_0) entered disabled state [ 40.084543][ T406] device bridge_slave_0 entered promiscuous mode [ 40.095893][ T406] bridge0: port 2(bridge_slave_1) entered blocking state [ 40.102909][ T406] bridge0: port 2(bridge_slave_1) entered disabled state [ 40.110792][ T406] device bridge_slave_1 entered promiscuous mode [ 40.183421][ T415] bridge0: port 1(bridge_slave_0) entered blocking state [ 40.190374][ T415] bridge0: port 1(bridge_slave_0) entered disabled state [ 40.197810][ T415] device bridge_slave_0 entered promiscuous mode [ 40.212655][ T413] bridge0: port 1(bridge_slave_0) entered blocking state [ 40.219531][ T413] bridge0: port 1(bridge_slave_0) entered disabled state [ 40.226816][ T413] device bridge_slave_0 entered promiscuous mode [ 40.234625][ T413] bridge0: port 2(bridge_slave_1) entered blocking state [ 40.241451][ T413] bridge0: port 2(bridge_slave_1) entered disabled state [ 40.248989][ T413] device bridge_slave_1 entered promiscuous mode [ 40.276107][ T415] bridge0: port 2(bridge_slave_1) entered blocking state [ 40.282942][ T415] bridge0: port 2(bridge_slave_1) entered disabled state [ 40.290673][ T415] device bridge_slave_1 entered promiscuous mode [ 40.332538][ T414] bridge0: port 1(bridge_slave_0) entered blocking state [ 40.339542][ T414] bridge0: port 1(bridge_slave_0) entered disabled state [ 40.347291][ T414] device bridge_slave_0 entered promiscuous mode [ 40.356387][ T414] bridge0: port 2(bridge_slave_1) entered blocking state [ 40.363229][ T414] bridge0: port 2(bridge_slave_1) entered disabled state [ 40.371002][ T414] device bridge_slave_1 entered promiscuous mode [ 40.388660][ T412] bridge0: port 1(bridge_slave_0) entered blocking state [ 40.395641][ T412] bridge0: port 1(bridge_slave_0) entered disabled state [ 40.402898][ T412] device bridge_slave_0 entered promiscuous mode [ 40.409877][ T412] bridge0: port 2(bridge_slave_1) entered blocking state [ 40.416747][ T412] bridge0: port 2(bridge_slave_1) entered disabled state [ 40.424317][ T412] device bridge_slave_1 entered promiscuous mode [ 40.513117][ T416] bridge0: port 1(bridge_slave_0) entered blocking state [ 40.520190][ T416] bridge0: port 1(bridge_slave_0) entered disabled state [ 40.527806][ T416] device bridge_slave_0 entered promiscuous mode [ 40.538331][ T416] bridge0: port 2(bridge_slave_1) entered blocking state [ 40.545312][ T416] bridge0: port 2(bridge_slave_1) entered disabled state [ 40.552829][ T416] device bridge_slave_1 entered promiscuous mode [ 40.707342][ T413] bridge0: port 2(bridge_slave_1) entered blocking state [ 40.714406][ T413] bridge0: port 2(bridge_slave_1) entered forwarding state [ 40.721573][ T413] bridge0: port 1(bridge_slave_0) entered blocking state [ 40.728557][ T413] bridge0: port 1(bridge_slave_0) entered forwarding state [ 40.746840][ T416] bridge0: port 2(bridge_slave_1) entered blocking state [ 40.753792][ T416] bridge0: port 2(bridge_slave_1) entered forwarding state [ 40.761185][ T416] bridge0: port 1(bridge_slave_0) entered blocking state [ 40.768037][ T416] bridge0: port 1(bridge_slave_0) entered forwarding state [ 40.786230][ T406] bridge0: port 2(bridge_slave_1) entered blocking state [ 40.793084][ T406] bridge0: port 2(bridge_slave_1) entered forwarding state [ 40.800395][ T406] bridge0: port 1(bridge_slave_0) entered blocking state [ 40.807321][ T406] bridge0: port 1(bridge_slave_0) entered forwarding state [ 40.843138][ T414] bridge0: port 2(bridge_slave_1) entered blocking state [ 40.850005][ T414] bridge0: port 2(bridge_slave_1) entered forwarding state [ 40.857110][ T414] bridge0: port 1(bridge_slave_0) entered blocking state [ 40.863889][ T414] bridge0: port 1(bridge_slave_0) entered forwarding state [ 40.895097][ T412] bridge0: port 2(bridge_slave_1) entered blocking state [ 40.901945][ T412] bridge0: port 2(bridge_slave_1) entered forwarding state [ 40.909100][ T412] bridge0: port 1(bridge_slave_0) entered blocking state [ 40.915850][ T412] bridge0: port 1(bridge_slave_0) entered forwarding state [ 40.924422][ T124] bridge0: port 1(bridge_slave_0) entered disabled state [ 40.931439][ T124] bridge0: port 2(bridge_slave_1) entered disabled state [ 40.939364][ T124] bridge0: port 1(bridge_slave_0) entered disabled state [ 40.946713][ T124] bridge0: port 2(bridge_slave_1) entered disabled state [ 40.953848][ T124] bridge0: port 1(bridge_slave_0) entered disabled state [ 40.961002][ T124] bridge0: port 2(bridge_slave_1) entered disabled state [ 40.968697][ T124] bridge0: port 1(bridge_slave_0) entered disabled state [ 40.975694][ T124] bridge0: port 2(bridge_slave_1) entered disabled state [ 40.982991][ T124] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 40.990927][ T124] bridge0: port 1(bridge_slave_0) entered disabled state [ 40.997997][ T124] bridge0: port 2(bridge_slave_1) entered disabled state [ 41.041963][ T124] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 41.064409][ T361] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 41.072425][ T361] bridge0: port 1(bridge_slave_0) entered blocking state [ 41.079539][ T361] bridge0: port 1(bridge_slave_0) entered forwarding state [ 41.087850][ T361] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 41.096051][ T361] bridge0: port 1(bridge_slave_0) entered blocking state [ 41.102866][ T361] bridge0: port 1(bridge_slave_0) entered forwarding state [ 41.110303][ T361] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 41.118306][ T361] bridge0: port 2(bridge_slave_1) entered blocking state [ 41.125321][ T361] bridge0: port 2(bridge_slave_1) entered forwarding state [ 41.132750][ T361] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 41.140983][ T361] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 41.149107][ T361] bridge0: port 2(bridge_slave_1) entered blocking state [ 41.155952][ T361] bridge0: port 2(bridge_slave_1) entered forwarding state [ 41.163336][ T361] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 41.170954][ T361] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 41.199875][ T361] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 41.208619][ T361] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 41.217243][ T361] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 41.224729][ T361] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 41.231968][ T361] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready [ 41.240007][ T361] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 41.247799][ T361] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready [ 41.256385][ T361] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 41.270303][ T74] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 41.278722][ T74] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 41.286797][ T74] bridge0: port 1(bridge_slave_0) entered blocking state [ 41.293990][ T74] bridge0: port 1(bridge_slave_0) entered forwarding state [ 41.338671][ T124] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 41.348724][ T124] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 41.356352][ T124] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 41.363566][ T124] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 41.371972][ T124] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 41.380138][ T124] bridge0: port 1(bridge_slave_0) entered blocking state [ 41.386978][ T124] bridge0: port 1(bridge_slave_0) entered forwarding state [ 41.394481][ T124] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 41.402598][ T124] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 41.410815][ T124] bridge0: port 2(bridge_slave_1) entered blocking state [ 41.417748][ T124] bridge0: port 2(bridge_slave_1) entered forwarding state [ 41.425291][ T124] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_virt_wifi: link becomes ready [ 41.433581][ T124] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 41.441927][ T124] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 41.450112][ T124] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 41.458170][ T124] bridge0: port 1(bridge_slave_0) entered blocking state [ 41.465200][ T124] bridge0: port 1(bridge_slave_0) entered forwarding state [ 41.472432][ T124] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 41.481107][ T124] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 41.489440][ T124] bridge0: port 2(bridge_slave_1) entered blocking state [ 41.496463][ T124] bridge0: port 2(bridge_slave_1) entered forwarding state [ 41.503968][ T124] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 41.512197][ T124] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 41.520994][ T124] bridge0: port 2(bridge_slave_1) entered blocking state [ 41.528034][ T124] bridge0: port 2(bridge_slave_1) entered forwarding state [ 41.535361][ T124] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 41.554209][ T361] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready [ 41.562222][ T361] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 41.570717][ T361] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready [ 41.579067][ T361] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 41.587370][ T361] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 41.604014][ T124] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 41.611773][ T124] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_vlan: link becomes ready [ 41.620361][ T124] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 41.635600][ T362] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 41.643878][ T362] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 41.663785][ T74] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 41.671277][ T74] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 41.692297][ T362] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 41.714345][ T124] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 41.722679][ T124] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 41.731626][ T124] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 41.740153][ T124] bridge0: port 1(bridge_slave_0) entered blocking state [ 41.747019][ T124] bridge0: port 1(bridge_slave_0) entered forwarding state [ 41.755021][ T124] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_virt_wifi: link becomes ready [ 41.763172][ T124] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 41.771632][ T124] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_vlan: link becomes ready [ 41.779714][ T124] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 41.787675][ T124] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 41.811342][ T124] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 41.819946][ T124] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 41.828210][ T124] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 41.837713][ T124] bridge0: port 2(bridge_slave_1) entered blocking state [ 41.844577][ T124] bridge0: port 2(bridge_slave_1) entered forwarding state [ 41.851933][ T124] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_macvtap: link becomes ready [ 41.860406][ T124] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 41.868688][ T124] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 41.882113][ T362] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 41.913021][ T362] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 41.921564][ T362] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 41.930939][ T362] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 41.939734][ T362] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 41.955681][ T362] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 41.973973][ T124] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 41.982297][ T124] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 41.990810][ T124] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready [ 41.999354][ T124] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 42.007703][ T124] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready [ 42.016013][ T124] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 42.034213][ T362] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 42.054575][ T107] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_macvtap: link becomes ready [ 42.062929][ T107] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 42.074705][ T124] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready [ 42.082894][ T124] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 42.095474][ T23] audit: type=1400 audit(1708849043.170:147): avc: denied { mounton } for pid=438 comm="syz-executor.3" path="/root/syzkaller-testdir1174023734/syzkaller.4hrvbC/0/file0" dev="sda1" ino=8194 scontext=root:sysadm_r:sysadm_t tcontext=root:object_r:user_home_t tclass=dir permissive=1 [ 42.136089][ T361] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready [ 42.144681][ T361] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 42.153585][ T361] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready [ 42.153970][ T23] audit: type=1400 audit(1708849043.220:148): avc: denied { write } for pid=438 comm="syz-executor.3" name="file1" dev="fuse" ino=0 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:fusefs_t tclass=blk_file permissive=1 [ 42.162490][ T361] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 42.189182][ T23] audit: type=1400 audit(1708849043.260:149): avc: denied { open } for pid=438 comm="syz-executor.3" path="/root/syzkaller-testdir1174023734/syzkaller.4hrvbC/0/file0/file1" dev="fuse" ino=0 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:fusefs_t tclass=blk_file permissive=1 [ 42.193960][ T361] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_macvtap: link becomes ready [ 42.229205][ T361] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 42.237777][ T361] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready [ 42.246544][ T361] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 42.313515][ T5] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready [ 42.324154][ T5] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 42.336547][ T5] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready [ 42.345518][ T5] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 42.354722][ T5] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready [ 42.368506][ T5] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 42.390324][ T5] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready [ 42.402472][ T5] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 42.984957][ T9] device bridge_slave_1 left promiscuous mode [ 42.991280][ T9] bridge0: port 2(bridge_slave_1) entered disabled state [ 42.999022][ T9] device bridge_slave_0 left promiscuous mode [ 42.999986][ T416] EXT4-fs error (device sda1): ext4_map_blocks:617: inode #1958: block 5683: comm syz-executor.3: lblock 0 mapped to illegal pblock 5683 (length 1) [ 43.005699][ T9] bridge0: port 1(bridge_slave_0) entered disabled state [ 43.045143][ T416] EXT4-fs warning (device sda1): htree_dirblock_to_tree:1048: inode #1958: lblock 0: comm syz-executor.3: error -117 reading directory block [ 43.060680][ T416] EXT4-fs error (device sda1): __ext4_get_inode_loc:4710: comm syz-executor.3: Invalid inode table block 10252656513158530501 in block_group 0 [ 43.076967][ T416] EXT4-fs error (device sda1) in ext4_reserve_inode_write:6099: Corrupt filesystem [ 43.088069][ T416] EXT4-fs error (device sda1): ext4_map_blocks:617: inode #1952: block 7525: comm syz-executor.3: lblock 0 mapped to illegal pblock 7525 (length 1) [ 43.302481][ T467] ------------[ cut here ]------------ [ 43.307945][ T467] kernel BUG at fs/ext4/ext4.h:2984! [ 43.313569][ T467] invalid opcode: 0000 [#1] PREEMPT SMP KASAN [ 43.319618][ T467] CPU: 1 PID: 467 Comm: syz-executor.2 Not tainted 5.4.265-syzkaller-04843-g1b3143b9b166 #0 [ 43.329602][ T467] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/25/2024 [ 43.339506][ T467] RIP: 0010:ext4_mb_load_buddy_gfp+0xf29/0xf40 [ 43.345491][ T467] Code: ff e8 5b c0 c9 ff e9 0a f3 ff ff 89 f9 80 e1 07 80 c1 03 38 c1 0f 8c 52 f3 ff ff e8 61 c0 c9 ff e9 48 f3 ff ff e8 b7 ed 99 ff <0f> 0b e8 b0 ed 99 ff 0f 0b e8 a9 ed 99 ff 0f 0b e8 a2 ed 99 ff 0f [ 43.365104][ T467] RSP: 0018:ffff8881eb167c28 EFLAGS: 00010293 [ 43.371610][ T467] RAX: ffffffff81ca5909 RBX: 0000000000000008 RCX: ffff8881ee082f40 [ 43.379422][ T467] RDX: 0000000000000000 RSI: 00000000fffec509 RDI: 0000000000000008 [ 43.387252][ T467] RBP: ffff8881ee037000 R08: ffffffff81ca4ab2 R09: ffffed103b2cdfea [ 43.395053][ T467] R10: 0000000000000000 R11: dffffc0000000001 R12: 1ffff1103dc0627e [ 43.402970][ T467] R13: dffffc0000000000 R14: 00000000fffec509 R15: ffff8881ee0313f0 [ 43.410853][ T467] FS: 000000000325f480(0000) GS:ffff8881f6f00000(0000) knlGS:0000000000000000 [ 43.419608][ T467] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 43.426031][ T467] CR2: 0000000000537fe0 CR3: 00000001ebbc7000 CR4: 00000000003406a0 [ 43.434555][ T467] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 [ 43.442785][ T467] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400 [ 43.451039][ T467] Call Trace: [ 43.454946][ T467] ? __die+0xb4/0x100 [ 43.458768][ T467] ? die+0x26/0x50 [ 43.462409][ T467] ? do_trap+0x1e7/0x340 [ 43.466483][ T467] ? ext4_mb_load_buddy_gfp+0xf29/0xf40 [ 43.472036][ T467] ? ext4_mb_load_buddy_gfp+0xf29/0xf40 [ 43.477582][ T467] ? do_invalid_op+0xfb/0x110 [ 43.482017][ T467] ? ext4_mb_load_buddy_gfp+0xf29/0xf40 [ 43.487572][ T467] ? invalid_op+0x1e/0x30 [ 43.491742][ T467] ? ext4_mb_load_buddy_gfp+0xd2/0xf40 [ 43.497045][ T467] ? ext4_mb_load_buddy_gfp+0xf29/0xf40 [ 43.502936][ T467] ? ext4_mb_load_buddy_gfp+0xf29/0xf40 [ 43.508324][ T467] ? ext4_mb_load_buddy_gfp+0xf29/0xf40 [ 43.513727][ T467] ? locks_remove_posix+0x660/0x660 [ 43.518742][ T467] ? ext4_get_group_number+0xdd/0x190 [ 43.523951][ T467] ext4_discard_preallocations+0x603/0xb90 [ 43.529583][ T467] ? ext4_exit_mballoc+0xf0/0xf0 [ 43.534451][ T467] ? __fsnotify_parent+0x310/0x310 [ 43.539601][ T467] ? check_preemption_disabled+0x153/0x320 [ 43.545213][ T467] ext4_release_file+0x165/0x300 [ 43.550071][ T467] ? ext4_file_open+0x5e0/0x5e0 [ 43.559464][ T467] __fput+0x262/0x680 [ 43.563267][ T467] task_work_run+0x140/0x170 [ 43.567699][ T467] exit_to_usermode_loop+0x190/0x1a0 [ 43.572923][ T467] prepare_exit_to_usermode+0x199/0x200 [ 43.578287][ T467] entry_SYSCALL_64_after_hwframe+0x5c/0xc1 [ 43.584089][ T467] Modules linked in: [ 43.588766][ T408] EXT4-fs error (device sda1): __ext4_get_inode_loc:4710: comm syz-execprog: Invalid inode table block 10252656513158530501 in block_group 0 [ 43.591302][ T467] ---[ end trace 57d9584e5f9e3ae6 ]--- [ 43.616811][ T408] EXT4-fs error (device sda1) in ext4_reserve_inode_write:6099: Corrupt filesystem [ 43.617602][ T467] RIP: 0010:ext4_mb_load_buddy_gfp+0xf29/0xf40 [ 43.631991][ T467] Code: ff e8 5b c0 c9 ff e9 0a f3 ff ff 89 f9 80 e1 07 80 c1 03 38 c1 0f 8c 52 f3 ff ff e8 61 c0 c9 ff e9 48 f3 ff ff e8 b7 ed 99 ff <0f> 0b e8 b0 ed 99 ff 0f 0b e8 a9 ed 99 ff 0f 0b e8 a2 ed 99 ff 0f [ 43.639317][ T408] EXT4-fs error (device sda1): __ext4_get_inode_loc:4710: comm syz-execprog: Invalid inode table block 10252656513158530501 in block_group 0 [ 43.653381][ T467] RSP: 0018:ffff8881eb167c28 EFLAGS: 00010293 [ 43.669656][ T408] EXT4-fs error (device sda1) in ext4_reserve_inode_write:6099: Corrupt filesystem [ 43.672526][ T467] RAX: ffffffff81ca5909 RBX: 0000000000000008 RCX: ffff8881ee082f40 [ 43.691202][ T467] RDX: 0000000000000000 RSI: 00000000fffec509 RDI: 0000000000000008 [ 43.699256][ T467] RBP: ffff8881ee037000 R08: ffffffff81ca4ab2 R09: ffffed103b2cdfea [ 43.699537][ T408] EXT4-fs error (device sda1): __ext4_get_inode_loc:4710: comm syz-execprog: Invalid inode table block 10252656513158530501 in block_group 0 [ 43.707727][ T467] R10: 0000000000000000 R11: dffffc0000000001 R12: 1ffff1103dc0627e [ 43.725196][ T408] EXT4-fs error (device sda1) in ext4_reserve_inode_write:6099: Corrupt filesystem [ 43.731418][ T467] R13: dffffc0000000000 R14: 00000000fffec509 R15: ffff8881ee0313f0 [ 43.746844][ T467] FS: 000000000325f480(0000) GS:ffff8881f6e00000(0000) knlGS:0000000000000000 [ 43.755863][ T467] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 43.762288][ T467] CR2: 0000000000537fe0 CR3: 00000001ebbc7000 CR4: 00000000003406b0 [ 43.770541][ T467] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 [ 43.778672][ T467] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400 [ 43.786776][ T467] Kernel panic - not syncing: Fatal exception [ 43.793246][ T467] Kernel Offset: disabled [ 43.797460][ T467] Rebooting in 86400 seconds..