last executing test programs: 658.273364ms ago: executing program 3 (id=979): syz_mount_image$ext4(&(0x7f0000000040)='ext4\x00', &(0x7f0000000500)='./file1\x00', 0x3804402, &(0x7f0000000880)={[{@norecovery}, {@auto_da_alloc_val={'auto_da_alloc', 0x3d, 0x400}}, {@resuid}, {@grpjquota}, {@discard}, {@inlinecrypt}, {@nojournal_checksum}, {@delalloc}, {@nolazytime}, {@journal_async_commit}, {@inode_readahead_blks={'inode_readahead_blks', 0x3d, 0x8000}}]}, 0x1, 0x55f, &(0x7f0000000c80)="$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") 522.055948ms ago: executing program 0 (id=988): madvise(&(0x7f0000000000/0x4000)=nil, 0x4000, 0x13) 497.12628ms ago: executing program 2 (id=989): bpf$PROG_LOAD(0x5, &(0x7f00000054c0)={0x3, 0x16, &(0x7f0000000980)=ANY=[@ANYBLOB="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"], &(0x7f0000000100)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @sched_cls}, 0x48) 477.833782ms ago: executing program 3 (id=990): syz_mount_image$msdos(&(0x7f0000000240), &(0x7f0000000500)='./file0\x00', 0x85, &(0x7f00000002c0)=ANY=[@ANYBLOB="646f74732c6e6f646f74732c646f733178666c6f7070792c646973636172642c636865636b3d7374726963742c646f74732c756d61736b3d30303030303030303030303030303030303030303030302c005cfc62f4d02467f358b5994840ea56b0221d013e71e44b8219d56c01000100d5bfd1b1537d0559da1ee418effe196657db344d30f27f6c0609979d6c93505e2d63e489bba6c6ee52f58754c60dfcc1d4"], 0x1, 0x261, &(0x7f0000000ac0)="$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") 434.134796ms ago: executing program 0 (id=992): syz_mount_image$msdos(&(0x7f0000000040), &(0x7f0000000200)='./file0\x00', 0x8091, &(0x7f0000000080)=ANY=[@ANYBLOB="646f74732c6e66732c646f733178666c6f7070792c6e6f646f74732c6e66733d6e6f7374616c655f726f00006c7573682c007c32e6ed807e489371f36801ce050bf44a544254090f402f7118d54d9ab682086b2837a98d2ba3e5fdafcfdc2299feec75ae06d3eafa38e22c3acf88"], 0x2, 0x1213, &(0x7f00000002c0)="$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433.853487ms ago: executing program 1 (id=993): bpf$PROG_LOAD(0x5, &(0x7f0000000180)={0x10, 0x4, &(0x7f0000000040)=ANY=[@ANYBLOB="1800000000000000000000000000000071101d00000000009500e7e5aaec0000b5b8a9410000000000000f1aad1f97a8119ca1f79eb07d703d1b53558165a7676ec5ef5621d4a5fb2b71d6854c7c69348b206169530e1ed9cf82ad1b"], &(0x7f0000000100)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @sk_msg, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x80) 411.061959ms ago: executing program 2 (id=995): bpf$PROG_LOAD(0x5, &(0x7f0000000200)={0x1b, 0xb, &(0x7f0000000640)=ANY=[@ANYBLOB="18000000000000000000000000000000180100002020702500000000002020207b1af8ff00000000bfa100000000000007010000f8ffffffb702000000000000b703000000000000850000007300000095"], &(0x7f0000000380)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x16, '\x00', 0x0, @fallback=0xd, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) 355.858194ms ago: executing program 1 (id=997): bpf$PROG_LOAD(0x5, &(0x7f000000e000)={0x10, 0x4, &(0x7f0000000040)=ANY=[@ANYBLOB="b4000000000000007910480000000000710425000000000095000000"], &(0x7f0000003ff6)='GPL\x00', 0x2, 0xfd90, &(0x7f000000cf3d)=""/195, 0x0, 0x0, '\x00', 0x0, @sk_msg}, 0x48) 299.87128ms ago: executing program 2 (id=999): utimes(&(0x7f0000000380)='./file0\x00', 0x0) 299.59417ms ago: executing program 1 (id=1000): syz_emit_ethernet(0x3a, &(0x7f0000000240)={@link_local, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x1}, @void, {@ipv4={0x800, @tcp={{0x6, 0x4, 0x0, 0x0, 0x2c, 0x65, 0x0, 0x0, 0x6, 0x0, @rand_addr=0x64010101, @remote, {[@rr={0x7, 0x3, 0x2}]}}, {{0x0, 0x4e22, 0x41424344, 0x41424344, 0x0, 0x6, 0x5, 0x32, 0xffff, 0x0, 0xfffc}}}}}}, 0x0) 299.28968ms ago: executing program 3 (id=1001): bpf$BPF_PROG_WITH_BTFID_LOAD(0x5, &(0x7f0000000180)=@bpf_lsm={0x3, 0x3, &(0x7f00000000c0)=ANY=[@ANYBLOB="660a000000000000611168000000000095"], &(0x7f0000000000)='GPL\x00', 0x3, 0x0, 0x0, 0x40f00}, 0x94) 267.474323ms ago: executing program 2 (id=1003): mount(0x0, &(0x7f0000000080)='.\x00', &(0x7f0000000000)='proc\x00', 0x80, 0x0) 245.843736ms ago: executing program 1 (id=1004): bpf$PROG_LOAD_XDP(0x5, &(0x7f00000000c0)={0x3, 0x4, &(0x7f0000000080)=@framed={{}, [@ldst={0x2, 0x3, 0x3, 0x1, 0x0, 0x40}]}, &(0x7f0000000040)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0xf}, 0x94) 245.526086ms ago: executing program 4 (id=1005): clock_settime(0xfffffffb, 0x0) 239.080586ms ago: executing program 3 (id=1006): bpf$PROG_LOAD(0x5, &(0x7f00000003c0)={0x1e, 0x3, &(0x7f0000000380)=@framed={{0x85, 0x0, 0x0, 0x0, 0x19, 0x4, 0x0, 0x0, 0x8}}, &(0x7f0000000000)='syzkaller\x00', 0x0, 0x0, 0x0, 0x40f00, 0x0, '\x00', 0x0, @sk_lookup=0x24, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) 227.814077ms ago: executing program 0 (id=1007): semtimedop(0x0, &(0x7f0000000440)=[{0x4, 0x9}, {0x3, 0x6, 0x1000}], 0x1f4, 0x0) 196.43859ms ago: executing program 4 (id=1008): keyctl$negate(0xd, 0x0, 0x9, 0x0) 195.97257ms ago: executing program 2 (id=1009): bpf$BPF_BTF_LOAD(0x12, &(0x7f00000000c0)={&(0x7f0000000300)={{0xeb9f, 0x1, 0x0, 0x18, 0x0, 0x34, 0x34, 0xc, [@struct={0x4, 0x1, 0x0, 0x4, 0x1, 0x2, [{0xa, 0x3, 0x20000000}]}, @int={0x0, 0x0, 0x0, 0x1, 0x5, 0x20}, @restrict={0x0, 0x0, 0x0, 0xb, 0x2}]}, {0x0, [0x61, 0x0, 0x30, 0x2e, 0x4f, 0x0, 0x61, 0x61, 0x0, 0x61]}}, 0x0, 0x58}, 0x28) 127.164187ms ago: executing program 1 (id=1010): unlink(&(0x7f0000000000)='./file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa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aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa\x00') 126.990237ms ago: executing program 3 (id=1011): syz_emit_ethernet(0x7e, &(0x7f00000002c0)={@multicast, @link_local, @void, {@ipv6={0x86dd, @icmpv6={0x0, 0x6, "f4b906", 0x48, 0x3a, 0x1, @private1, @mcast2, {[], @time_exceed={0x2, 0x0, 0x0, 0x0, '\x00', {0x0, 0x6, '\x00', 0x4000, 0x33, 0x0, @loopback, @empty, [@srh={0x33, 0x2, 0x4, 0x1, 0x6, 0x70, 0xff, [@local]}]}}}}}}}, 0x0) 126.899887ms ago: executing program 0 (id=1012): setpriority(0x2, 0xff, 0x0) 126.804177ms ago: executing program 3 (id=1013): mount$nfs(0x0, &(0x7f0000000640)='.\x00', &(0x7f0000000680), 0x0, &(0x7f0000000300)=ANY=[@ANYBLOB='acl,fsc=u']) 79.736262ms ago: executing program 0 (id=1014): bpf$PROG_LOAD_XDP(0x5, &(0x7f0000001ec0)={0x6, 0x4, &(0x7f0000001c00)=@framed={{}, [@ldst={0x1, 0x0, 0x4, 0x0, 0xa, 0xfe00}]}, &(0x7f0000001c40)='syzkaller\x00', 0xf}, 0x90) 79.557492ms ago: executing program 2 (id=1015): syz_mount_image$ext4(&(0x7f0000000040)='ext4\x00', &(0x7f0000000080)='./file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa\x00', 0x204092, &(0x7f0000000000), 0x6, 0x516, &(0x7f0000001bc0)="$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") 79.516622ms ago: executing program 4 (id=1016): mbind(&(0x7f0000000000/0x4000)=nil, 0x4000, 0x4006, &(0x7f0000000080)=0xc, 0x6, 0x2) 78.776712ms ago: executing program 1 (id=1017): syz_mount_image$ext4(&(0x7f0000000180)='ext4\x00', &(0x7f0000000280)='./file0\x00', 0x22000406, &(0x7f0000000080)={[{@dioread_lock}, {@noblock_validity}, {@journal_ioprio={'journal_ioprio', 0x3d, 0x2}}, {@usrquota}, {@auto_da_alloc}, {@grpjquota, 0x2e}, {@journal_checksum}, {@barrier_val={'barrier', 0x3d, 0xb}}, {@nobh}, {@grpid}], [], 0x2c}, 0x1, 0x4d8, &(0x7f0000000900)="$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") 76.781272ms ago: executing program 4 (id=1018): mount$9p_fd(0x0, &(0x7f0000000000)='.\x00', &(0x7f0000000080), 0x0, &(0x7f0000000280)=ANY=[@ANYBLOB='trans=fd,rfdno=', @ANYBLOB, @ANYRESHEX, @ANYRESDEC=0x0]) 67.195623ms ago: executing program 0 (id=1019): chown(0x0, 0xffffffffffffffff, 0x0) 40.573876ms ago: executing program 4 (id=1020): bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000140)={0x10, 0x4, &(0x7f0000000040)=ANY=[@ANYBLOB="1800000000000000000000000000000071101e000000000095"], &(0x7f0000000100)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0xd}, 0x94) 0s ago: executing program 4 (id=1021): bpf$PROG_LOAD(0x5, &(0x7f00000017c0)={0x1, 0xe, &(0x7f0000001880)=ANY=[@ANYBLOB="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"], &(0x7f00000001c0)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x0, 0x10, &(0x7f0000000000), 0xfffffffffffffd00}, 0x48) kernel console output (not intermixed with test programs): Warning: Permanently added '10.128.1.197' (ED25519) to the list of known hosts. [ 36.983649][ T29] audit: type=1400 audit(1763407398.408:62): avc: denied { mounton } for pid=3303 comm="syz-executor" path="/syzcgroup/unified" dev="sda1" ino=2022 scontext=root:sysadm_r:sysadm_t tcontext=root:object_r:root_t tclass=dir permissive=1 [ 37.006878][ T29] audit: type=1400 audit(1763407398.428:63): avc: denied { mount } for pid=3303 comm="syz-executor" name="/" dev="cgroup2" ino=1 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:cgroup_t tclass=filesystem permissive=1 [ 37.007948][ T3303] cgroup: Unknown subsys name 'net' [ 37.035098][ T29] audit: type=1400 audit(1763407398.458:64): avc: denied { unmount } for pid=3303 comm="syz-executor" scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:cgroup_t tclass=filesystem permissive=1 [ 37.150925][ T3303] cgroup: Unknown subsys name 'cpuset' [ 37.157415][ T3303] cgroup: Unknown subsys name 'rlimit' [ 37.289796][ T29] audit: type=1400 audit(1763407398.708:65): avc: denied { setattr } for pid=3303 comm="syz-executor" name="raw-gadget" dev="devtmpfs" ino=142 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:device_t tclass=chr_file permissive=1 [ 37.314467][ T29] audit: type=1400 audit(1763407398.718:66): avc: denied { create } for pid=3303 comm="syz-executor" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=netlink_generic_socket permissive=1 [ 37.335444][ T29] audit: type=1400 audit(1763407398.718:67): avc: denied { write } for pid=3303 comm="syz-executor" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=netlink_generic_socket permissive=1 [ 37.344538][ T3306] SELinux: Context root:object_r:swapfile_t is not valid (left unmapped). [ 37.356500][ T29] audit: type=1400 audit(1763407398.718:68): avc: denied { read } for pid=3303 comm="syz-executor" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=netlink_generic_socket permissive=1 Setting up swapspace version 1, size = 127995904 bytes [ 37.385908][ T29] audit: type=1400 audit(1763407398.718:69): avc: denied { mounton } for pid=3303 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 [ 37.411651][ T29] audit: type=1400 audit(1763407398.718:70): avc: denied { mount } for pid=3303 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 [ 37.417313][ T3303] Adding 124996k swap on ./swap-file. Priority:0 extents:1 across:124996k [ 37.435534][ T29] audit: type=1400 audit(1763407398.798:71): avc: denied { relabelto } for pid=3306 comm="mkswap" name="swap-file" dev="sda1" ino=2025 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:unlabeled_t tclass=file permissive=1 trawcon="root:object_r:swapfile_t" [ 38.614534][ T3313] chnl_net:caif_netlink_parms(): no params data found [ 38.696307][ T3313] bridge0: port 1(bridge_slave_0) entered blocking state [ 38.704035][ T3313] bridge0: port 1(bridge_slave_0) entered disabled state [ 38.711580][ T3313] bridge_slave_0: entered allmulticast mode [ 38.718254][ T3313] bridge_slave_0: entered promiscuous mode [ 38.726969][ T3313] bridge0: port 2(bridge_slave_1) entered blocking state [ 38.734291][ T3313] bridge0: port 2(bridge_slave_1) entered disabled state [ 38.741523][ T3313] bridge_slave_1: entered allmulticast mode [ 38.748123][ T3313] bridge_slave_1: entered promiscuous mode [ 38.766535][ T3320] chnl_net:caif_netlink_parms(): no params data found [ 38.797837][ T3318] chnl_net:caif_netlink_parms(): no params data found [ 38.817975][ T3313] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 38.842770][ T3313] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 38.879199][ T3316] chnl_net:caif_netlink_parms(): no params data found [ 38.901220][ T3313] team0: Port device team_slave_0 added [ 38.910313][ T3313] team0: Port device team_slave_1 added [ 38.950610][ T3320] bridge0: port 1(bridge_slave_0) entered blocking state [ 38.957962][ T3320] bridge0: port 1(bridge_slave_0) entered disabled state [ 38.965394][ T3320] bridge_slave_0: entered allmulticast mode [ 38.971863][ T3320] bridge_slave_0: entered promiscuous mode [ 38.978375][ T3318] bridge0: port 1(bridge_slave_0) entered blocking state [ 38.985627][ T3318] bridge0: port 1(bridge_slave_0) entered disabled state [ 38.993249][ T3318] bridge_slave_0: entered allmulticast mode [ 38.999840][ T3318] bridge_slave_0: entered promiscuous mode [ 39.016297][ T3313] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 39.023351][ T3313] batman_adv: batadv0: The MTU of interface batadv_slave_0 is too small (1500) 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 1532 would solve the problem. [ 39.049678][ T3313] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 39.060654][ T3320] bridge0: port 2(bridge_slave_1) entered blocking state [ 39.068118][ T3320] bridge0: port 2(bridge_slave_1) entered disabled state [ 39.075513][ T3320] bridge_slave_1: entered allmulticast mode [ 39.082118][ T3320] bridge_slave_1: entered promiscuous mode [ 39.088673][ T3318] bridge0: port 2(bridge_slave_1) entered blocking state [ 39.095862][ T3318] bridge0: port 2(bridge_slave_1) entered disabled state [ 39.103180][ T3318] bridge_slave_1: entered allmulticast mode [ 39.109671][ T3318] bridge_slave_1: entered promiscuous mode [ 39.121625][ T3313] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 39.128980][ T3313] batman_adv: batadv0: The MTU of interface batadv_slave_1 is too small (1500) 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 1532 would solve the problem. [ 39.155400][ T3313] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 39.206488][ T3320] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 39.216874][ T3318] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 39.226560][ T3329] chnl_net:caif_netlink_parms(): no params data found [ 39.243683][ T3316] bridge0: port 1(bridge_slave_0) entered blocking state [ 39.250849][ T3316] bridge0: port 1(bridge_slave_0) entered disabled state [ 39.258126][ T3316] bridge_slave_0: entered allmulticast mode [ 39.264774][ T3316] bridge_slave_0: entered promiscuous mode [ 39.272070][ T3320] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 39.281266][ T3316] bridge0: port 2(bridge_slave_1) entered blocking state [ 39.288802][ T3316] bridge0: port 2(bridge_slave_1) entered disabled state [ 39.296070][ T3316] bridge_slave_1: entered allmulticast mode [ 39.302614][ T3316] bridge_slave_1: entered promiscuous mode [ 39.310365][ T3318] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 39.349820][ T3313] hsr_slave_0: entered promiscuous mode [ 39.356107][ T3313] hsr_slave_1: entered promiscuous mode [ 39.373186][ T3316] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 39.391761][ T3320] team0: Port device team_slave_0 added [ 39.398737][ T3316] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 39.408611][ T3320] team0: Port device team_slave_1 added [ 39.415398][ T3318] team0: Port device team_slave_0 added [ 39.445648][ T3318] team0: Port device team_slave_1 added [ 39.464464][ T3320] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 39.471581][ T3320] batman_adv: batadv0: The MTU of interface batadv_slave_0 is too small (1500) 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 1532 would solve the problem. [ 39.498531][ T3320] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 39.514966][ T3316] team0: Port device team_slave_0 added [ 39.531928][ T3320] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 39.539009][ T3320] batman_adv: batadv0: The MTU of interface batadv_slave_1 is too small (1500) 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 1532 would solve the problem. [ 39.565653][ T3320] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 39.583233][ T3316] team0: Port device team_slave_1 added [ 39.589186][ T3318] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 39.596221][ T3318] batman_adv: batadv0: The MTU of interface batadv_slave_0 is too small (1500) 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 1532 would solve the problem. [ 39.622846][ T3318] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 39.634092][ T3329] bridge0: port 1(bridge_slave_0) entered blocking state [ 39.641493][ T3329] bridge0: port 1(bridge_slave_0) entered disabled state [ 39.648776][ T3329] bridge_slave_0: entered allmulticast mode [ 39.655683][ T3329] bridge_slave_0: entered promiscuous mode [ 39.665043][ T3329] bridge0: port 2(bridge_slave_1) entered blocking state [ 39.672474][ T3329] bridge0: port 2(bridge_slave_1) entered disabled state [ 39.679700][ T3329] bridge_slave_1: entered allmulticast mode [ 39.686185][ T3329] bridge_slave_1: entered promiscuous mode [ 39.707592][ T3318] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 39.714806][ T3318] batman_adv: batadv0: The MTU of interface batadv_slave_1 is too small (1500) 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 1532 would solve the problem. [ 39.741042][ T3318] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 39.769966][ T3316] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 39.777242][ T3316] batman_adv: batadv0: The MTU of interface batadv_slave_0 is too small (1500) 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 1532 would solve the problem. [ 39.804516][ T3316] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 39.818282][ T3316] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 39.825678][ T3316] batman_adv: batadv0: The MTU of interface batadv_slave_1 is too small (1500) 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 1532 would solve the problem. [ 39.851760][ T3316] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 39.868759][ T3329] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 39.879782][ T3329] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 39.920811][ T3318] hsr_slave_0: entered promiscuous mode [ 39.927502][ T3318] hsr_slave_1: entered promiscuous mode [ 39.933606][ T3318] debugfs: 'hsr0' already exists in 'hsr' [ 39.939377][ T3318] Cannot create hsr debugfs directory [ 39.979451][ T3316] hsr_slave_0: entered promiscuous mode [ 39.985672][ T3316] hsr_slave_1: entered promiscuous mode [ 39.991670][ T3316] debugfs: 'hsr0' already exists in 'hsr' [ 39.997415][ T3316] Cannot create hsr debugfs directory [ 40.005241][ T3320] hsr_slave_0: entered promiscuous mode [ 40.011408][ T3320] hsr_slave_1: entered promiscuous mode [ 40.017439][ T3320] debugfs: 'hsr0' already exists in 'hsr' [ 40.023229][ T3320] Cannot create hsr debugfs directory [ 40.029900][ T3329] team0: Port device team_slave_0 added [ 40.036807][ T3329] team0: Port device team_slave_1 added [ 40.085781][ T3329] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 40.093044][ T3329] batman_adv: batadv0: The MTU of interface batadv_slave_0 is too small (1500) 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 1532 would solve the problem. [ 40.119568][ T3329] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 40.145944][ T3329] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 40.152958][ T3329] batman_adv: batadv0: The MTU of interface batadv_slave_1 is too small (1500) 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 1532 would solve the problem. [ 40.179564][ T3329] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 40.240174][ T3329] hsr_slave_0: entered promiscuous mode [ 40.246454][ T3329] hsr_slave_1: entered promiscuous mode [ 40.252593][ T3329] debugfs: 'hsr0' already exists in 'hsr' [ 40.258339][ T3329] Cannot create hsr debugfs directory [ 40.331512][ T3313] netdevsim netdevsim0 netdevsim0: renamed from eth0 [ 40.340733][ T3313] netdevsim netdevsim0 netdevsim1: renamed from eth1 [ 40.351933][ T3313] netdevsim netdevsim0 netdevsim2: renamed from eth2 [ 40.361354][ T3313] netdevsim netdevsim0 netdevsim3: renamed from eth3 [ 40.408730][ T3318] netdevsim netdevsim2 netdevsim0: renamed from eth0 [ 40.420660][ T3318] netdevsim netdevsim2 netdevsim1: renamed from eth1 [ 40.429617][ T3318] netdevsim netdevsim2 netdevsim2: renamed from eth2 [ 40.446831][ T3318] netdevsim netdevsim2 netdevsim3: renamed from eth3 [ 40.476587][ T3316] netdevsim netdevsim1 netdevsim0: renamed from eth0 [ 40.487420][ T3316] netdevsim netdevsim1 netdevsim1: renamed from eth1 [ 40.500550][ T3316] netdevsim netdevsim1 netdevsim2: renamed from eth2 [ 40.509972][ T3316] netdevsim netdevsim1 netdevsim3: renamed from eth3 [ 40.552130][ T3320] netdevsim netdevsim4 netdevsim0: renamed from eth0 [ 40.563374][ T3320] netdevsim netdevsim4 netdevsim1: renamed from eth1 [ 40.573608][ T3320] netdevsim netdevsim4 netdevsim2: renamed from eth2 [ 40.585333][ T3320] netdevsim netdevsim4 netdevsim3: renamed from eth3 [ 40.612530][ T3318] 8021q: adding VLAN 0 to HW filter on device bond0 [ 40.631341][ T3329] netdevsim netdevsim3 netdevsim0: renamed from eth0 [ 40.642819][ T3329] netdevsim netdevsim3 netdevsim1: renamed from eth1 [ 40.652298][ T3329] netdevsim netdevsim3 netdevsim2: renamed from eth2 [ 40.665351][ T3313] 8021q: adding VLAN 0 to HW filter on device bond0 [ 40.675540][ T3329] netdevsim netdevsim3 netdevsim3: renamed from eth3 [ 40.686864][ T3318] 8021q: adding VLAN 0 to HW filter on device team0 [ 40.709568][ T3313] 8021q: adding VLAN 0 to HW filter on device team0 [ 40.720499][ T52] bridge0: port 1(bridge_slave_0) entered blocking state [ 40.727750][ T52] bridge0: port 1(bridge_slave_0) entered forwarding state [ 40.749235][ T384] bridge0: port 2(bridge_slave_1) entered blocking state [ 40.756843][ T384] bridge0: port 2(bridge_slave_1) entered forwarding state [ 40.773987][ T52] bridge0: port 1(bridge_slave_0) entered blocking state [ 40.781118][ T52] bridge0: port 1(bridge_slave_0) entered forwarding state [ 40.801546][ T52] bridge0: port 2(bridge_slave_1) entered blocking state [ 40.808699][ T52] bridge0: port 2(bridge_slave_1) entered forwarding state [ 40.845344][ T3316] 8021q: adding VLAN 0 to HW filter on device bond0 [ 40.863905][ T3316] 8021q: adding VLAN 0 to HW filter on device team0 [ 40.881841][ T384] bridge0: port 1(bridge_slave_0) entered blocking state [ 40.889343][ T384] bridge0: port 1(bridge_slave_0) entered forwarding state [ 40.915593][ T57] bridge0: port 2(bridge_slave_1) entered blocking state [ 40.922818][ T57] bridge0: port 2(bridge_slave_1) entered forwarding state [ 40.937669][ T3320] 8021q: adding VLAN 0 to HW filter on device bond0 [ 40.959121][ T3329] 8021q: adding VLAN 0 to HW filter on device bond0 [ 40.987634][ T3329] 8021q: adding VLAN 0 to HW filter on device team0 [ 41.003282][ T3320] 8021q: adding VLAN 0 to HW filter on device team0 [ 41.017144][ T384] bridge0: port 1(bridge_slave_0) entered blocking state [ 41.024361][ T384] bridge0: port 1(bridge_slave_0) entered forwarding state [ 41.033874][ T384] bridge0: port 2(bridge_slave_1) entered blocking state [ 41.040960][ T384] bridge0: port 2(bridge_slave_1) entered forwarding state [ 41.062447][ T384] bridge0: port 1(bridge_slave_0) entered blocking state [ 41.069685][ T384] bridge0: port 1(bridge_slave_0) entered forwarding state [ 41.092923][ T37] bridge0: port 2(bridge_slave_1) entered blocking state [ 41.100030][ T37] bridge0: port 2(bridge_slave_1) entered forwarding state [ 41.113374][ T3318] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 41.125198][ T3313] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 41.185613][ T3316] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 41.255937][ T3329] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 41.302470][ T3318] veth0_vlan: entered promiscuous mode [ 41.317972][ T3320] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 41.329429][ T3318] veth1_vlan: entered promiscuous mode [ 41.369378][ T3318] veth0_macvtap: entered promiscuous mode [ 41.389662][ T3316] veth0_vlan: entered promiscuous mode [ 41.397865][ T3316] veth1_vlan: entered promiscuous mode [ 41.410693][ T3313] veth0_vlan: entered promiscuous mode [ 41.417628][ T3318] veth1_macvtap: entered promiscuous mode [ 41.432148][ T3313] veth1_vlan: entered promiscuous mode [ 41.463624][ T3318] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 41.486676][ T3313] veth0_macvtap: entered promiscuous mode [ 41.495178][ T3316] veth0_macvtap: entered promiscuous mode [ 41.503562][ T3318] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 41.515467][ T3316] veth1_macvtap: entered promiscuous mode [ 41.534785][ T384] netdevsim netdevsim2 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 41.548005][ T3316] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 41.560462][ T3313] veth1_macvtap: entered promiscuous mode [ 41.571872][ T384] netdevsim netdevsim2 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 41.581387][ T384] netdevsim netdevsim2 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 41.590429][ T3329] veth0_vlan: entered promiscuous mode [ 41.596219][ T384] netdevsim netdevsim2 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 41.612462][ T3316] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 41.624088][ T3313] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 41.637592][ T3329] veth1_vlan: entered promiscuous mode [ 41.649606][ T3313] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 41.663054][ T52] netdevsim netdevsim1 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 41.682551][ T3318] soft_limit_in_bytes is deprecated and will be removed. Please report your usecase to linux-mm@kvack.org if you depend on this functionality. [ 41.689497][ T3329] veth0_macvtap: entered promiscuous mode [ 41.706873][ T52] netdevsim netdevsim1 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 41.724085][ T3329] veth1_macvtap: entered promiscuous mode [ 41.736171][ T52] netdevsim netdevsim1 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 41.751305][ T3320] veth0_vlan: entered promiscuous mode [ 41.774783][ T52] netdevsim netdevsim1 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 41.797717][ T3329] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 41.806219][ T3320] veth1_vlan: entered promiscuous mode [ 41.824039][ T52] netdevsim netdevsim0 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 41.842062][ T3329] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 41.854734][ T3320] veth0_macvtap: entered promiscuous mode [ 41.870689][ T52] netdevsim netdevsim0 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 41.915626][ T3320] veth1_macvtap: entered promiscuous mode [ 41.933663][ T52] netdevsim netdevsim0 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 41.963216][ T3320] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 41.980852][ T52] netdevsim netdevsim0 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 41.998261][ T3320] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 42.006902][ T37] netdevsim netdevsim3 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 42.029976][ T3507] tmpfs: Bad value for 'mpol' [ 42.034271][ T29] kauditd_printk_skb: 28 callbacks suppressed [ 42.034294][ T29] audit: type=1400 audit(1763407403.448:100): avc: denied { mounton } for pid=3506 comm="syz.0.12" path="/syzcgroup/unified/syz0" dev="cgroup2" ino=77 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:cgroup_t tclass=dir permissive=1 [ 42.082074][ T384] netdevsim netdevsim3 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 42.091251][ T384] netdevsim netdevsim3 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 42.100052][ T384] netdevsim netdevsim3 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 42.130745][ T384] netdevsim netdevsim4 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 42.139709][ T384] netdevsim netdevsim4 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 42.154558][ T3511] loop2: detected capacity change from 0 to 1764 [ 42.176676][ T29] audit: type=1400 audit(1763407403.588:101): avc: denied { prog_run } for pid=3512 comm="syz.3.4" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=bpf permissive=1 [ 42.216437][ T384] netdevsim netdevsim4 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 42.219494][ T3520] loop1: detected capacity change from 0 to 512 [ 42.250339][ T31] netdevsim netdevsim4 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 42.259183][ T29] audit: type=1400 audit(1763407403.628:102): avc: denied { create } for pid=3516 comm="syz.0.16" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=pppox_socket permissive=1 [ 42.333398][ T3520] EXT4-fs: Warning: mounting with data=journal disables delayed allocation, dioread_nolock, O_DIRECT and fast_commit support! [ 42.346603][ T3520] EXT4-fs (loop1): encrypted files will use data=ordered instead of data journaling mode [ 42.412400][ T3539] loop3: detected capacity change from 0 to 512 [ 42.419074][ T3539] EXT4-fs: inline encryption not supported [ 42.425035][ T3539] EXT4-fs: Ignoring removed mblk_io_submit option [ 42.435238][ T3541] loop2: detected capacity change from 0 to 256 [ 42.447322][ T29] audit: type=1400 audit(1763407403.878:103): avc: denied { mount } for pid=3537 comm="syz.2.25" name="/" dev="loop2" ino=1 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:dosfs_t tclass=filesystem permissive=1 [ 42.480792][ T3549] IPv6: addrconf: prefix option has invalid lifetime [ 42.505054][ T3520] EXT4-fs error (device loop1): ext4_free_branches:1023: inode #16: comm syz.1.17: invalid indirect mapped block 83886080 (level 1) [ 42.510994][ T3554] tmpfs: Bad value for 'mpol' [ 42.540520][ T3539] EXT4-fs error (device loop3): ext4_orphan_get:1392: comm syz.3.24: inode #13: comm syz.3.24: iget: illegal inode # [ 42.562160][ T3520] EXT4-fs (loop1): Remounting filesystem read-only [ 42.568909][ T3520] EXT4-fs (loop1): 1 orphan inode deleted [ 42.574784][ T3520] EXT4-fs (loop1): 1 truncate cleaned up [ 42.579292][ T29] audit: type=1400 audit(1763407403.888:104): avc: denied { unmount } for pid=3318 comm="syz-executor" scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:dosfs_t tclass=filesystem permissive=1 [ 42.587214][ T3520] EXT4-fs (loop1): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 42.600752][ T29] audit: type=1400 audit(1763407403.898:105): avc: denied { create } for pid=3545 comm="syz.4.27" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=bluetooth_socket permissive=1 [ 42.639790][ T3558] loop2: detected capacity change from 0 to 512 [ 42.650118][ T29] audit: type=1400 audit(1763407404.068:106): avc: denied { mount } for pid=3519 comm="syz.1.17" name="/" dev="loop1" ino=2 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:fs_t tclass=filesystem permissive=1 [ 42.655200][ T3539] EXT4-fs (loop3): Remounting filesystem read-only [ 42.685808][ T3560] loop4: detected capacity change from 0 to 512 [ 42.688853][ T3539] EXT4-fs (loop3): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 42.713726][ T3560] journal_path: Lookup failure for './file1' [ 42.719866][ T3560] EXT4-fs: error: could not find journal device path [ 42.726918][ T3558] EXT4-fs (loop2): corrupt root inode, run e2fsck [ 42.751296][ T3316] EXT4-fs (loop1): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 42.757645][ T3558] EXT4-fs (loop2): mount failed [ 42.806369][ T29] audit: type=1326 audit(1763407404.228:107): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=3566 comm="syz.0.37" exe="/root/syz-executor" sig=31 arch=c000003e syscall=202 compat=0 ip=0x7fada81ef6c9 code=0x0 [ 42.843437][ T3329] EXT4-fs (loop3): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 42.919981][ T29] audit: type=1400 audit(1763407404.338:108): avc: denied { write } for pid=3577 comm="syz.1.41" scontext=root:sysadm_r:sysadm_t tcontext=system_u:system_r:kernel_t tclass=key permissive=1 [ 42.956362][ T3582] loop0: detected capacity change from 0 to 1024 [ 42.989244][ T3582] ======================================================= [ 42.989244][ T3582] WARNING: The mand mount option has been deprecated and [ 42.989244][ T3582] and is ignored by this kernel. Remove the mand [ 42.989244][ T3582] option from the mount to silence this warning. [ 42.989244][ T3582] ======================================================= [ 43.063176][ T3593] loop4: detected capacity change from 0 to 512 [ 43.072323][ T3587] loop2: detected capacity change from 0 to 4096 [ 43.079763][ T3582] ext3: Bad value for 'mb_optimize_scan' [ 43.089185][ T3587] EXT4-fs warning (device loop2): ext4_init_metadata_csum:4635: metadata_csum and uninit_bg are redundant flags; please run fsck. [ 43.102947][ T3587] EXT4-fs (loop2): VFS: Found ext4 filesystem with unknown checksum algorithm. [ 43.114063][ T3593] EXT4-fs (loop4): feature flags set on rev 0 fs, running e2fsck is recommended [ 43.134463][ T3593] EXT4-fs (loop4): failed to initialize system zone (-117) [ 43.141221][ T3569] udevd[3569]: incorrect ext4 checksum on /dev/loop2 [ 43.159678][ T3593] EXT4-fs (loop4): mount failed [ 43.265635][ T3610] loop3: detected capacity change from 0 to 2048 [ 43.286293][ T29] audit: type=1400 audit(1763407404.708:109): avc: denied { read } for pid=3613 comm="syz.0.59" name="usbmon0" dev="devtmpfs" ino=141 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:usbmon_device_t tclass=chr_file permissive=1 [ 43.320369][ T3618] tmpfs: Bad value for 'mpol' [ 43.537065][ T3649] loop4: detected capacity change from 0 to 1024 [ 43.553805][ T3649] EXT4-fs (loop4): stripe (65535) is not aligned with cluster size (4096), stripe is disabled [ 43.570551][ T3649] EXT4-fs (loop4): revision level too high, forcing read-only mode [ 43.598591][ T3649] EXT4-fs (loop4): orphan cleanup on readonly fs [ 43.609032][ T3649] EXT4-fs error (device loop4): ext4_acquire_dquot:6945: comm syz.4.75: Failed to acquire dquot type 0 [ 43.621294][ T3649] EXT4-fs error (device loop4): ext4_acquire_dquot:6945: comm syz.4.75: Failed to acquire dquot type 0 [ 43.633035][ T3649] EXT4-fs error (device loop4): ext4_free_blocks:6706: comm syz.4.75: Freeing blocks not in datazone - block = 0, count = 4096 [ 43.650747][ T3649] EXT4-fs error (device loop4): ext4_acquire_dquot:6945: comm syz.4.75: Failed to acquire dquot type 0 [ 43.672336][ T3649] EXT4-fs (loop4): 1 orphan inode deleted [ 43.692908][ T3649] EXT4-fs (loop4): mounted filesystem 00000000-0000-0000-0000-000000000000 ro without journal. Quota mode: writeback. [ 43.768923][ T3320] EXT4-fs (loop4): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 43.805157][ T3679] loop1: detected capacity change from 0 to 512 [ 43.837205][ T3679] EXT4-fs: Ignoring removed nobh option [ 43.862142][ T3679] EXT4-fs (loop1): Cannot turn on journaled quota: type 0: error -13 [ 43.879460][ T3679] EXT4-fs error (device loop1): ext4_clear_blocks:876: inode #13: comm syz.1.90: attempt to clear invalid blocks 1 len 1 [ 43.899334][ T3679] EXT4-fs (loop1): Remounting filesystem read-only [ 43.906981][ T3679] EXT4-fs (loop1): 1 truncate cleaned up [ 43.940500][ T3679] EXT4-fs (loop1): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 43.963216][ T3694] loop3: detected capacity change from 0 to 512 [ 43.995926][ T3694] EXT4-fs (loop3): feature flags set on rev 0 fs, running e2fsck is recommended [ 44.005174][ T3694] EXT4-fs (loop3): mounting ext2 file system using the ext4 subsystem [ 44.014219][ T3316] EXT4-fs (loop1): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 44.034872][ T3694] EXT4-fs (loop3): warning: checktime reached, running e2fsck is recommended [ 44.044069][ T3694] [EXT4 FS bs=4096, gc=1, bpg=32768, ipg=32, mo=a042c01c, mo2=0002] [ 44.052607][ T3694] System zones: 0-2, 18-18, 34-34 [ 44.058511][ T3694] EXT4-fs (loop3): 1 truncate cleaned up [ 44.065906][ T3694] EXT4-fs (loop3): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 44.108971][ T3712] ip6_tunnel: non-ECT from fc00:0000:0000:0000:0000:0000:0000:0000 with DS=0x5 [ 44.138718][ T3329] EXT4-fs (loop3): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 44.185432][ T3720] loop3: detected capacity change from 0 to 1024 [ 44.218365][ T3720] EXT4-fs (loop3): stripe (65535) is not aligned with cluster size (4096), stripe is disabled [ 44.249406][ T3720] EXT4-fs (loop3): revision level too high, forcing read-only mode [ 44.290740][ T3720] EXT4-fs (loop3): orphan cleanup on readonly fs [ 44.307893][ T3720] EXT4-fs warning (device loop3): ext4_enable_quotas:7180: Failed to enable quota tracking (type=0, err=-117, ino=3). Please run e2fsck to fix. [ 44.323027][ T3720] EXT4-fs (loop3): Cannot turn on quotas: error -117 [ 44.334395][ T3720] EXT4-fs error (device loop3): ext4_free_blocks:6706: comm syz.3.106: Freeing blocks not in datazone - block = 0, count = 4096 [ 44.348210][ T3720] EXT4-fs (loop3): Remounting filesystem read-only [ 44.367524][ T3720] EXT4-fs (loop3): 1 truncate cleaned up [ 44.380972][ T3720] EXT4-fs (loop3): mounted filesystem 00000000-0000-0000-0000-000000000000 ro without journal. Quota mode: writeback. [ 44.499623][ T3760] loop2: detected capacity change from 0 to 1156 [ 44.510630][ T3329] EXT4-fs (loop3): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 44.545077][ T3771] loop4: detected capacity change from 0 to 1024 [ 44.575480][ T3771] EXT4-fs: Ignoring removed nobh option [ 44.581225][ T3771] EXT4-fs: Ignoring removed mblk_io_submit option [ 44.592826][ T3775] loop3: detected capacity change from 0 to 512 [ 44.611128][ T3775] EXT4-fs (loop3): too many log groups per flexible block group [ 44.626134][ T3775] EXT4-fs (loop3): failed to initialize mballoc (-12) [ 44.633170][ T3775] EXT4-fs (loop3): mount failed [ 44.660402][ T3771] EXT4-fs (loop4): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 44.753227][ T3320] EXT4-fs (loop4): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 44.937338][ T3828] loop4: detected capacity change from 0 to 512 [ 44.969760][ T3828] EXT4-fs (loop4): ext4_check_descriptors: Block bitmap for group 0 overlaps block group descriptors [ 44.980807][ T3828] EXT4-fs (loop4): group descriptors corrupted! [ 45.073743][ T3846] loop1: detected capacity change from 0 to 512 [ 45.106711][ T3851] loop0: detected capacity change from 0 to 512 [ 45.134452][ T3846] EXT4-fs (loop1): couldn't mount as ext3 due to feature incompatibilities [ 45.145580][ T3851] EXT4-fs error (device loop0): ext4_acquire_dquot:6945: comm syz.0.170: Failed to acquire dquot type 1 [ 45.180241][ T3851] EXT4-fs error (device loop0): ext4_acquire_dquot:6945: comm syz.0.170: Failed to acquire dquot type 1 [ 45.200268][ T3851] EXT4-fs error (device loop0): ext4_validate_block_bitmap:441: comm syz.0.170: bg 0: block 248: padding at end of block bitmap is not set [ 45.224284][ T3851] EXT4-fs error (device loop0) in ext4_mb_clear_bb:6667: Corrupt filesystem [ 45.238168][ T3851] EXT4-fs error (device loop0): ext4_acquire_dquot:6945: comm syz.0.170: Failed to acquire dquot type 1 [ 45.253120][ T3851] EXT4-fs (loop0): 1 orphan inode deleted [ 45.257854][ T3869] loop4: detected capacity change from 0 to 512 [ 45.266424][ T3851] EXT4-fs (loop0): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 45.283413][ T3873] loop3: detected capacity change from 0 to 512 [ 45.291685][ T3871] loop1: detected capacity change from 0 to 164 [ 45.296195][ T3869] EXT4-fs: Ignoring removed nobh option [ 45.309449][ T3871] isofs_fill_super: bread failed, dev=loop1, iso_blknum=41, block=82 [ 45.310211][ T3851] ext4 filesystem being mounted at /48/file0 supports timestamps until 2038-01-19 (0x7fffffff) [ 45.342398][ T3869] EXT4-fs (loop4): failed to initialize system zone (-117) [ 45.362155][ T3869] EXT4-fs (loop4): mount failed [ 45.465710][ T3313] EXT4-fs (loop0): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 45.572830][ T3902] loop2: detected capacity change from 0 to 512 [ 45.595333][ T3902] EXT4-fs warning (device loop2): ext4_multi_mount_protect:292: Invalid MMP block in superblock [ 45.624109][ T3908] loop0: detected capacity change from 0 to 1024 [ 45.649867][ T3908] EXT4-fs (loop0): bad geometry: first data block 0 is beyond end of filesystem (0) [ 45.665126][ T3914] ------------[ cut here ]------------ [ 45.670774][ T3914] verifier bug: REG INVARIANTS VIOLATION (true_reg1): range bounds violation u64=[0x0, 0x1] s64=[0x0, 0x1] u32=[0x1, 0x0] s32=[0x0, 0x1] var_off=(0x0, 0x1) [ 45.686800][ T3914] WARNING: CPU: 1 PID: 3914 at kernel/bpf/verifier.c:2721 reg_bounds_sanity_check+0x673/0x680 [ 45.697318][ T3914] Modules linked in: [ 45.701320][ T3914] CPU: 1 UID: 0 PID: 3914 Comm: syz.2.201 Not tainted syzkaller #0 PREEMPT(voluntary) [ 45.711203][ T3914] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/02/2025 [ 45.721330][ T3914] RIP: 0010:reg_bounds_sanity_check+0x673/0x680 [ 45.727669][ T3914] Code: 7c 24 18 41 ff 74 24 20 55 41 56 4d 89 ee 53 48 8b 5c 24 30 ff 74 24 40 ff 74 24 50 ff 74 24 30 e8 12 f7 ba ff 48 83 c4 38 90 <0f> 0b 90 90 e9 02 fb ff ff 0f 1f 40 00 90 90 90 90 90 90 90 90 90 [ 45.747592][ T3914] RSP: 0018:ffffc9000fe43408 EFLAGS: 00010282 [ 45.753845][ T3914] RAX: f4e113506eeaca00 RBX: ffff888119bc5040 RCX: 0000000000080000 [ 45.762008][ T3914] RDX: ffffc900039d8000 RSI: 0000000000003437 RDI: 0000000000003438 [ 45.770015][ T3914] RBP: 0000000000000000 R08: 0001c9000fe43257 R09: 0000000000000000 [ 45.778187][ T3914] R10: 00000000ffffffff R11: 0000000000000002 R12: ffff888119bc5000 [ 45.786416][ T3914] R13: ffff888119bc8000 R14: ffff888119bc8000 R15: ffff888119bc5038 [ 45.794485][ T3914] FS: 00007fc28ec176c0(0000) GS:ffff8882aef11000(0000) knlGS:0000000000000000 [ 45.803504][ T3914] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 45.810203][ T3914] CR2: 00007fc28ec16f98 CR3: 0000000119ce8000 CR4: 00000000003506f0 [ 45.818309][ T3914] Call Trace: [ 45.821926][ T3914] [ 45.824905][ T3914] reg_set_min_max+0x1c1/0x260 [ 45.829742][ T3914] check_cond_jmp_op+0x1370/0x19e0 [ 45.835083][ T3914] do_check+0x3363/0x8460 [ 45.839538][ T3914] ? __memcg_slab_post_alloc_hook+0x44c/0x580 [ 45.845674][ T3914] ? __pfx_verbose+0x10/0x10 [ 45.850445][ T3914] ? __pfx_disasm_kfunc_name+0x10/0x10 [ 45.854612][ T3916] loop4: detected capacity change from 0 to 2048 [ 45.855962][ T3914] do_check_common+0xc5e/0x12b0 [ 45.867228][ T3914] bpf_check+0xaaae/0xd9d0 [ 45.871737][ T3914] ? __alloc_frozen_pages_noprof+0x188/0x360 [ 45.877884][ T3914] ? __vmap_pages_range_noflush+0xbc4/0xcf0 [ 45.884008][ T3914] ? pcpu_block_update+0x232/0x3b0 [ 45.889154][ T3914] ? pcpu_block_refresh_hint+0x157/0x170 [ 45.894964][ T3914] ? pcpu_block_update_hint_alloc+0x63d/0x660 [ 45.901422][ T3914] ? css_rstat_updated+0xb7/0x240 [ 45.906623][ T3914] ? __rcu_read_unlock+0x4f/0x70 [ 45.911829][ T3914] ? pcpu_memcg_post_alloc_hook+0xf1/0x150 [ 45.917818][ T3914] ? bpf_prog_alloc+0x5b/0x150 [ 45.922803][ T3914] ? pcpu_alloc_noprof+0xd29/0x1250 [ 45.928433][ T3914] ? should_fail_ex+0x30/0x280 [ 45.933483][ T3914] ? should_failslab+0x8c/0xb0 [ 45.938737][ T3914] ? __kmalloc_noprof+0x2a2/0x570 [ 45.943957][ T3914] ? security_bpf_prog_load+0x60/0x140 [ 45.949493][ T3914] ? selinux_bpf_prog_load+0xad/0xd0 [ 45.954962][ T3914] ? security_bpf_prog_load+0x9e/0x140 [ 45.960510][ T3914] bpf_prog_load+0xf6e/0x1100 [ 45.965248][ T3914] ? security_bpf+0x2b/0x90 [ 45.969890][ T3914] __sys_bpf+0x469/0x7c0 [ 45.974256][ T3914] __x64_sys_bpf+0x41/0x50 [ 45.978792][ T3914] x64_sys_call+0x2aee/0x3000 [ 45.984351][ T3914] do_syscall_64+0xd2/0x200 [ 45.988905][ T3914] ? arch_exit_to_user_mode_prepare+0x27/0x80 [ 45.995566][ T3914] ? irqentry_exit_to_user_mode+0x7b/0xa0 [ 46.001606][ T3914] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 46.007662][ T3914] RIP: 0033:0x7fc2901af6c9 [ 46.012151][ T3914] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 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 a8 ff ff ff f7 d8 64 89 01 48 [ 46.032113][ T3914] RSP: 002b:00007fc28ec17038 EFLAGS: 00000246 ORIG_RAX: 0000000000000141 [ 46.040711][ T3914] RAX: ffffffffffffffda RBX: 00007fc290405fa0 RCX: 00007fc2901af6c9 [ 46.048771][ T3914] RDX: 000000000000002d RSI: 00002000002a0fb8 RDI: 0000000000000005 [ 46.057478][ T3914] RBP: 00007fc290231f91 R08: 0000000000000000 R09: 0000000000000000 [ 46.065967][ T3914] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 46.074796][ T3914] R13: 00007fc290406038 R14: 00007fc290405fa0 R15: 00007ffdbb294ed8 [ 46.082880][ T3914] [ 46.086069][ T3914] ---[ end trace 0000000000000000 ]--- [ 46.107893][ T3924] loop3: detected capacity change from 0 to 8192 [ 46.122248][ T3924] FAT-fs (loop3): bogus sectors per cluster 7 [ 46.128393][ T3924] FAT-fs (loop3): Can't find a valid FAT filesystem [ 46.131919][ T3528] loop4: p4 < > [ 46.151150][ T3916] loop4: p4 < > [ 46.166120][ T3914] syz.2.201 (3914) used greatest stack depth: 10264 bytes left [ 46.244827][ T3569] udevd[3569]: inotify_add_watch(7, /dev/loop4p4, 10) failed: No such file or directory [ 46.434373][ T3956] loop3: detected capacity change from 0 to 256 [ 46.490707][ T3956] vfat: Deprecated parameter 'posix' [ 46.496107][ T3956] FAT-fs: "posix" option is obsolete, not supported now [ 46.539738][ T3966] bpf: Bad value for 'uid' [ 46.716353][ T3989] loop1: detected capacity change from 0 to 164 [ 46.763903][ T3989] Unable to read rock-ridge attributes [ 46.810567][ T4001] tmpfs: Bad value for 'mpol' [ 46.898098][ T4010] capability: warning: `syz.2.249' uses deprecated v2 capabilities in a way that may be insecure [ 46.990991][ T4023] loop1: detected capacity change from 0 to 256 [ 47.011126][ T4023] vfat: Deprecated parameter 'posix' [ 47.016475][ T4023] FAT-fs: "posix" option is obsolete, not supported now [ 47.118473][ T4037] loop1: detected capacity change from 0 to 512 [ 47.131137][ T29] kauditd_printk_skb: 27 callbacks suppressed [ 47.131157][ T29] audit: type=1400 audit(1763407408.558:124): avc: denied { create } for pid=4038 comm="syz.2.263" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=key_socket permissive=1 [ 47.225627][ T4037] EXT4-fs (loop1): too many log groups per flexible block group [ 47.271824][ T4037] EXT4-fs (loop1): failed to initialize mballoc (-12) [ 47.278772][ T4037] EXT4-fs (loop1): mount failed [ 47.310879][ T4053] loop0: detected capacity change from 0 to 128 [ 47.379700][ T4053] FAT-fs (loop0): bogus logical sector size 0 [ 47.386008][ T4053] FAT-fs (loop0): This doesn't look like a DOS 1.x volume; DOS 2.x BPB is non-zero [ 47.395365][ T4053] FAT-fs (loop0): Can't find a valid FAT filesystem [ 47.444381][ T4063] loop4: detected capacity change from 0 to 256 [ 47.475175][ T4063] vfat: Deprecated parameter 'posix' [ 47.480621][ T4063] FAT-fs: "posix" option is obsolete, not supported now [ 47.819471][ T4104] loop0: detected capacity change from 0 to 1024 [ 47.839022][ T4108] /dev/nullb0: Can't lookup blockdev [ 47.884089][ T4104] EXT4-fs (loop0): stripe (65535) is not aligned with cluster size (4096), stripe is disabled [ 47.910599][ T4104] EXT4-fs (loop0): revision level too high, forcing read-only mode [ 47.970279][ T4104] EXT4-fs (loop0): orphan cleanup on readonly fs [ 48.000770][ T4104] EXT4-fs error (device loop0): ext4_map_blocks:814: inode #3: block 3: comm syz.0.294: lblock 3 mapped to illegal pblock 3 (length 1) [ 48.063582][ T4104] Quota error (device loop0): write_blk: dquota write failed [ 48.071349][ T4104] Quota error (device loop0): find_free_dqentry: Can't write quota data block 3 [ 48.142136][ T4104] Quota error (device loop0): qtree_write_dquot: Error -117 occurred while creating quota [ 48.174983][ T4104] EXT4-fs error (device loop0): ext4_acquire_dquot:6945: comm syz.0.294: Failed to acquire dquot type 0 [ 48.196015][ T4104] EXT4-fs error (device loop0): ext4_map_blocks:778: inode #3: block 3: comm syz.0.294: lblock 3 mapped to illegal pblock 3 (length 1) [ 48.215599][ T4104] Quota error (device loop0): qtree_write_dquot: Error -117 occurred while creating quota [ 48.230477][ T4104] EXT4-fs error (device loop0): ext4_acquire_dquot:6945: comm syz.0.294: Failed to acquire dquot type 0 [ 48.280490][ T4104] EXT4-fs error (device loop0): ext4_free_blocks:6706: comm syz.0.294: Freeing blocks not in datazone - block = 0, count = 4096 [ 48.299655][ T4104] EXT4-fs error (device loop0): ext4_map_blocks:778: inode #3: block 3: comm syz.0.294: lblock 3 mapped to illegal pblock 3 (length 1) [ 48.330209][ T4104] Quota error (device loop0): qtree_write_dquot: Error -117 occurred while creating quota [ 48.362763][ T4104] EXT4-fs error (device loop0): ext4_acquire_dquot:6945: comm syz.0.294: Failed to acquire dquot type 0 [ 48.385665][ T4104] EXT4-fs (loop0): 1 orphan inode deleted [ 48.396123][ T4104] EXT4-fs (loop0): mounted filesystem 00000000-0000-0000-0000-000000000000 ro without journal. Quota mode: writeback. [ 48.398650][ T4154] loop3: detected capacity change from 0 to 512 [ 48.440057][ T29] audit: type=1400 audit(1763407409.858:125): avc: denied { mount } for pid=4103 comm="syz.0.294" name="/" dev="loop0" ino=2 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:fs_t tclass=filesystem permissive=1 [ 48.485033][ T4104] syz.0.294 (4104) used greatest stack depth: 10256 bytes left [ 48.498042][ T4161] loop1: detected capacity change from 0 to 1764 [ 48.501078][ T29] audit: type=1400 audit(1763407409.928:126): avc: denied { unmount } for pid=3313 comm="syz-executor" scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:fs_t tclass=filesystem permissive=1 [ 48.524993][ T3313] EXT4-fs (loop0): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 48.552085][ T4161] ISOFS: Bad logical zone size 2051 [ 48.566025][ T4168] syz.0.324(4168): Attempt to set a LOCK_MAND lock via flock(2). This support has been removed and the request ignored. [ 48.649359][ T4154] EXT4-fs warning (device loop3): ext4_xattr_inode_get:546: inode #11: comm syz.3.317: ea_inode file size=0 entry size=6 [ 48.703113][ T4179] loop4: detected capacity change from 0 to 764 [ 48.744957][ T4179] ISOFS: Logical zone size(255) < hardware blocksize(2048) [ 48.759981][ T4154] EXT4-fs warning (device loop3): ext4_expand_extra_isize_ea:2853: Unable to expand inode 15. Delete some EAs or run e2fsck. [ 48.840144][ T4154] ------------[ cut here ]------------ [ 48.845980][ T4154] EA inode 11 i_nlink=2 [ 48.846260][ T4154] WARNING: CPU: 0 PID: 4154 at fs/ext4/xattr.c:1058 ext4_xattr_inode_update_ref+0x36a/0x380 [ 48.860839][ T4154] Modules linked in: [ 48.864908][ T4154] CPU: 0 UID: 0 PID: 4154 Comm: syz.3.317 Tainted: G W syzkaller #0 PREEMPT(voluntary) [ 48.876625][ T4154] Tainted: [W]=WARN [ 48.880564][ T4154] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/02/2025 [ 48.890855][ T4154] RIP: 0010:ext4_xattr_inode_update_ref+0x36a/0x380 [ 48.897744][ T4154] Code: 90 49 8d 7e 40 e8 e6 f7 b8 ff 4d 8b 6e 40 4c 89 e7 e8 fa f2 b8 ff 41 8b 56 48 48 c7 c7 81 d4 55 86 4c 89 ee e8 d7 f3 67 ff 90 <0f> 0b 90 90 e9 ff fe ff ff e8 58 f2 b5 03 0f 1f 84 00 00 00 00 00 [ 48.917618][ T4154] RSP: 0018:ffffc90010287778 EFLAGS: 00010246 [ 48.923944][ T4154] RAX: 702ffc393fcac300 RBX: ffff8881069f1760 RCX: 0000000000080000 [ 48.932081][ T4154] RDX: ffffc900020be000 RSI: 0000000000004cb7 RDI: 0000000000004cb8 [ 48.940440][ T4154] RBP: 0000000000000002 R08: 0001c900102875f7 R09: 0000000000000000 [ 48.948527][ T4154] R10: 00000000ffffffff R11: 0000000000000002 R12: ffff8881069f1710 [ 48.956597][ T4154] R13: 000000000000000b R14: ffff8881069f16c8 R15: 0000000000000001 [ 48.964631][ T4154] FS: 00007ff2844376c0(0000) GS:ffff8882aee11000(0000) knlGS:0000000000000000 [ 48.973822][ T4154] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 48.980459][ T4154] CR2: 0000001b33f20ff8 CR3: 0000000119cdc000 CR4: 00000000003506f0 [ 48.988612][ T4154] Call Trace: [ 48.991949][ T4154] [ 48.994897][ T4154] ext4_xattr_inode_dec_ref_all+0x579/0x830 [ 49.000842][ T4154] ? errseq_check+0x2c/0x50 [ 49.005415][ T4154] ext4_xattr_delete_inode+0x6b7/0x790 [ 49.011118][ T4154] ? ext4_truncate+0x92e/0xae0 [ 49.016283][ T4154] ext4_evict_inode+0xa6a/0xd90 [ 49.021313][ T4154] ? __pfx_ext4_evict_inode+0x10/0x10 [ 49.026735][ T4154] evict+0x2e3/0x550 [ 49.030970][ T4154] ? __dquot_initialize+0x146/0x7c0 [ 49.036481][ T4154] iput+0x4ed/0x650 [ 49.040381][ T4154] ext4_process_orphan+0x1a9/0x1c0 [ 49.045551][ T4154] ext4_orphan_cleanup+0x6a8/0xa00 [ 49.050769][ T4154] ext4_fill_super+0x3483/0x3810 [ 49.055790][ T4154] ? snprintf+0x86/0xb0 [ 49.059995][ T4154] ? set_blocksize+0x1a8/0x310 [ 49.064879][ T4154] ? sb_set_blocksize+0xe3/0x100 [ 49.070052][ T4154] ? setup_bdev_super+0x30e/0x370 [ 49.075256][ T4154] ? __pfx_ext4_fill_super+0x10/0x10 [ 49.080842][ T4154] get_tree_bdev_flags+0x291/0x300 [ 49.086068][ T4154] ? __pfx_ext4_fill_super+0x10/0x10 [ 49.091615][ T4154] get_tree_bdev+0x1f/0x30 [ 49.096213][ T4154] ext4_get_tree+0x1c/0x30 [ 49.100965][ T4154] vfs_get_tree+0x57/0x1d0 [ 49.105559][ T4154] do_new_mount+0x24d/0x660 [ 49.110147][ T4154] path_mount+0x4a5/0xb70 [ 49.115097][ T4154] ? user_path_at+0x109/0x130 [ 49.120016][ T4154] __se_sys_mount+0x28c/0x2e0 [ 49.124801][ T4154] __x64_sys_mount+0x67/0x80 [ 49.129449][ T4154] x64_sys_call+0x2b51/0x3000 [ 49.134292][ T4154] do_syscall_64+0xd2/0x200 [ 49.138910][ T4154] ? arch_exit_to_user_mode_prepare+0x27/0x80 [ 49.145220][ T4154] ? irqentry_exit_to_user_mode+0x7b/0xa0 [ 49.151011][ T4154] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 49.156948][ T4154] RIP: 0033:0x7ff2859d0e6a [ 49.161438][ T4154] Code: d8 64 89 02 48 c7 c0 ff ff ff ff eb a6 e8 de 1a 00 00 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 49 89 ca b8 a5 00 00 00 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 a8 ff ff ff f7 d8 64 89 01 48 [ 49.181142][ T4154] RSP: 002b:00007ff284436e68 EFLAGS: 00000246 ORIG_RAX: 00000000000000a5 [ 49.189593][ T4154] RAX: ffffffffffffffda RBX: 00007ff284436ef0 RCX: 00007ff2859d0e6a [ 49.198205][ T4154] RDX: 0000200000000180 RSI: 00002000000001c0 RDI: 00007ff284436eb0 [ 49.206284][ T4154] RBP: 0000200000000180 R08: 00007ff284436ef0 R09: 0000000000800700 [ 49.214555][ T4154] R10: 0000000000800700 R11: 0000000000000246 R12: 00002000000001c0 [ 49.222722][ T4154] R13: 00007ff284436eb0 R14: 000000000000046c R15: 0000200000000500 [ 49.222738][ T29] audit: type=1326 audit(1763407410.648:127): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=4199 comm="syz.2.340" exe="/root/syz-executor" sig=31 arch=c000003e syscall=202 compat=0 ip=0x7fc2901af6c9 code=0x0 [ 49.230740][ T4154] [ 49.230750][ T4154] ---[ end trace 0000000000000000 ]--- [ 49.233760][ T4154] EXT4-fs (loop3): 1 orphan inode deleted [ 49.268312][ T4154] EXT4-fs (loop3): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 49.395996][ T4218] IPv6: addrconf: prefix option has invalid lifetime [ 49.415006][ T3329] EXT4-fs (loop3): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 49.478117][ T29] audit: type=1400 audit(1763407410.898:128): avc: denied { write } for pid=4223 comm="syz.0.353" name="mISDNtimer" dev="devtmpfs" ino=250 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:device_t tclass=chr_file permissive=1 [ 49.664326][ T4249] nfs: Unknown parameter '' [ 49.741744][ T4259] loop2: detected capacity change from 0 to 1024 [ 49.760611][ T4259] EXT4-fs: Ignoring removed orlov option [ 49.803519][ T4259] EXT4-fs (loop2): stripe (7) is not aligned with cluster size (16), stripe is disabled [ 49.904104][ T4259] EXT4-fs (loop2): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 49.997695][ T4275] loop1: detected capacity change from 0 to 1024 [ 50.072877][ T4275] SELinux: security_context_str_to_sid (unconfined_u) failed with errno=-22 [ 50.084168][ T3318] EXT4-fs (loop2): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 50.171531][ T4283] loop0: detected capacity change from 0 to 1024 [ 50.216392][ T4283] EXT4-fs (loop0): stripe (65535) is not aligned with cluster size (4096), stripe is disabled [ 50.239534][ T4289] vhci_hcd vhci_hcd.0: pdev(3) rhport(0) sockfd(3) [ 50.246311][ T4289] vhci_hcd vhci_hcd.0: devid(0) speed(2) speed_str(full-speed) [ 50.254102][ T4289] vhci_hcd vhci_hcd.0: Device attached [ 50.267190][ T4288] loop1: detected capacity change from 0 to 512 [ 50.270605][ T4283] EXT4-fs (loop0): revision level too high, forcing read-only mode [ 50.351878][ T4288] EXT4-fs (loop1): revision level too high, forcing read-only mode [ 50.363849][ T4290] vhci_hcd: connection closed [ 50.364165][ T3453] vhci_hcd: stop threads [ 50.370314][ T4283] EXT4-fs (loop0): orphan cleanup on readonly fs [ 50.373206][ T3453] vhci_hcd: release socket [ 50.384056][ T3453] vhci_hcd: disconnect device [ 50.402609][ T4288] EXT4-fs (loop1): orphan cleanup on readonly fs [ 50.431124][ T3366] vhci_hcd: vhci_device speed not set [ 50.446461][ T4288] EXT4-fs error (device loop1): ext4_acquire_dquot:6945: comm syz.1.382: Failed to acquire dquot type 1 [ 50.463704][ T4283] EXT4-fs error (device loop0): ext4_acquire_dquot:6945: comm syz.0.381: Failed to acquire dquot type 0 [ 50.509073][ T4288] EXT4-fs error (device loop1): ext4_validate_block_bitmap:441: comm syz.1.382: bg 0: block 40: padding at end of block bitmap is not set [ 50.538550][ T4283] EXT4-fs error (device loop0): ext4_acquire_dquot:6945: comm syz.0.381: Failed to acquire dquot type 0 [ 50.567775][ T4288] EXT4-fs error (device loop1) in ext4_mb_clear_bb:6667: Corrupt filesystem [ 50.573146][ T4283] EXT4-fs error (device loop0): ext4_free_blocks:6706: comm syz.0.381: Freeing blocks not in datazone - block = 0, count = 4096 [ 50.619942][ T4288] EXT4-fs (loop1): 1 truncate cleaned up [ 50.626957][ T4283] EXT4-fs error (device loop0): ext4_acquire_dquot:6945: comm syz.0.381: Failed to acquire dquot type 0 [ 50.660538][ T4288] EXT4-fs (loop1): mounted filesystem 00000000-0000-0000-0000-000000000000 ro without journal. Quota mode: writeback. [ 50.699769][ T4283] EXT4-fs (loop0): 1 orphan inode deleted [ 50.750696][ T4283] EXT4-fs (loop0): mounted filesystem 00000000-0000-0000-0000-000000000000 ro without journal. Quota mode: writeback. [ 50.778942][ T4311] loop4: detected capacity change from 0 to 512 [ 50.798011][ T4311] EXT4-fs: inline encryption not supported [ 50.804528][ T3316] EXT4-fs (loop1): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 50.825352][ T4311] EXT4-fs (loop4): Cannot turn on journaled quota: type 0: error -2 [ 50.833763][ T4311] EXT4-fs error (device loop4): ext4_free_branches:1023: inode #13: comm syz.4.392: invalid indirect mapped block 2683928664 (level 1) [ 50.893804][ T4311] EXT4-fs (loop4): 1 truncate cleaned up [ 50.903003][ T4311] EXT4-fs (loop4): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 50.990597][ T3313] EXT4-fs (loop0): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 50.991398][ T4326] loop3: detected capacity change from 0 to 512 [ 51.007653][ T3320] EXT4-fs (loop4): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 51.089614][ T4330] loop3: detected capacity change from 0 to 256 [ 51.166320][ T4340] cgroup: Invalid name [ 51.213830][ T4344] loop3: detected capacity change from 0 to 1024 [ 51.244784][ T4344] EXT4-fs (loop3): stripe (65535) is not aligned with cluster size (4096), stripe is disabled [ 51.290132][ T4344] EXT4-fs (loop3): revision level too high, forcing read-only mode [ 51.298201][ T4344] EXT4-fs (loop3): orphan cleanup on readonly fs [ 51.332546][ T4357] loop0: detected capacity change from 0 to 732 [ 51.354422][ T4344] EXT4-fs error (device loop3): ext4_acquire_dquot:6945: comm syz.3.407: Failed to acquire dquot type 0 [ 51.420232][ T4357] isofs_fill_super: get root inode failed [ 51.463682][ T4344] EXT4-fs error (device loop3): ext4_acquire_dquot:6945: comm syz.3.407: Failed to acquire dquot type 0 [ 51.524578][ T4344] EXT4-fs error (device loop3): ext4_free_blocks:6706: comm syz.3.407: Freeing blocks not in datazone - block = 0, count = 4096 [ 51.562497][ T4344] EXT4-fs error (device loop3): ext4_acquire_dquot:6945: comm syz.3.407: Failed to acquire dquot type 0 [ 51.577104][ T4344] EXT4-fs (loop3): 1 orphan inode deleted [ 51.600711][ T4344] EXT4-fs (loop3): mounted filesystem 00000000-0000-0000-0000-000000000000 ro without journal. Quota mode: writeback. [ 51.613565][ T4375] TCP: tcp_parse_options: Illegal window scaling value 168 > 14 received [ 51.622160][ T4375] TCP: tcp_parse_options: Illegal window scaling value 139 > 14 received [ 51.664508][ T3329] EXT4-fs (loop3): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 51.707741][ T4381] loop1: detected capacity change from 0 to 512 [ 51.815980][ T4381] EXT4-fs (loop1): mounting ext2 file system using the ext4 subsystem [ 51.874050][ T4403] loop3: detected capacity change from 0 to 128 [ 51.895281][ T4381] EXT4-fs (loop1): revision level too high, forcing read-only mode [ 51.915800][ T4403] FAT-fs (loop3): bogus logical sector size 8 [ 51.922248][ T4403] FAT-fs (loop3): Can't find a valid FAT filesystem [ 51.961315][ T4409] loop4: detected capacity change from 0 to 512 [ 52.020363][ T4381] EXT4-fs (loop1): orphan cleanup on readonly fs [ 52.039048][ T4409] EXT4-fs (loop4): orphan cleanup on readonly fs [ 52.087187][ T4409] EXT4-fs error (device loop4): ext4_validate_block_bitmap:441: comm syz.4.440: bg 0: block 127: padding at end of block bitmap is not set [ 52.130438][ T4381] EXT4-fs warning (device loop1): ext4_enable_quotas:7180: Failed to enable quota tracking (type=1, err=-117, ino=4). Please run e2fsck to fix. [ 52.145338][ T4381] EXT4-fs (loop1): Cannot turn on quotas: error -117 [ 52.174475][ T4409] EXT4-fs error (device loop4): ext4_do_update_inode:5632: inode #15: comm syz.4.440: corrupted inode contents [ 52.193105][ T4381] EXT4-fs error (device loop1): ext4_orphan_get:1392: inode #16: comm syz.1.427: iget: immutable or append flags not allowed on symlinks [ 52.199058][ T4409] EXT4-fs error (device loop4) in ext4_orphan_del:301: Corrupt filesystem [ 52.217609][ T4409] EXT4-fs error (device loop4): ext4_do_update_inode:5632: inode #15: comm syz.4.440: corrupted inode contents [ 52.256505][ T4409] EXT4-fs error (device loop4): ext4_evict_inode:302: inode #15: comm syz.4.440: mark_inode_dirty error [ 52.260247][ T4427] syz.3.448 (4427): attempted to duplicate a private mapping with mremap. This is not supported. [ 52.268577][ T4409] EXT4-fs (loop4): 1 orphan inode deleted [ 52.278986][ T4381] EXT4-fs error (device loop1): ext4_orphan_get:1397: comm syz.1.427: couldn't read orphan inode 16 (err -117) [ 52.285954][ T4409] EXT4-fs (loop4): mounted filesystem 00000000-0000-0000-0000-000000000000 ro without journal. Quota mode: none. [ 52.337377][ T4381] EXT4-fs (loop1): mounted filesystem 00000000-0000-0000-0000-000000000000 ro without journal. Quota mode: writeback. [ 52.361037][ T4433] loop0: detected capacity change from 0 to 512 [ 52.374047][ T4433] EXT4-fs (loop0): ext4_check_descriptors: Inode table for group 0 overlaps block group descriptors [ 52.385366][ T4433] EXT4-fs (loop0): ext4_check_descriptors: Inode table for group 0 not in group (block 2)! [ 52.395698][ T4433] EXT4-fs (loop0): group descriptors corrupted! [ 52.468106][ T4441] loop0: detected capacity change from 0 to 512 [ 52.479411][ T3320] EXT4-fs (loop4): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 52.491559][ T3316] EXT4-fs (loop1): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 52.637765][ T4464] loop2: detected capacity change from 0 to 512 [ 52.656850][ T29] kauditd_printk_skb: 19 callbacks suppressed [ 52.656867][ T29] audit: type=1400 audit(1763407414.078:133): avc: denied { create } for pid=4466 comm="syz.0.468" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=sctp_socket permissive=1 [ 52.677108][ T4464] EXT4-fs: Ignoring removed nomblk_io_submit option [ 52.714926][ T4475] loop3: detected capacity change from 0 to 512 [ 52.728393][ T4464] [EXT4 FS bs=1024, gc=1, bpg=8192, ipg=32, mo=a043e01c, mo2=0002] [ 52.757700][ T29] audit: type=1400 audit(1763407414.178:134): avc: denied { create } for pid=4478 comm="syz.4.474" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=can_socket permissive=1 [ 52.760811][ T4475] FAT-fs (loop3): bogus number of FAT sectors [ 52.783431][ T4475] FAT-fs (loop3): Can't find a valid FAT filesystem [ 52.790521][ T4464] System zones: 1-12 [ 52.822308][ T4464] EXT4-fs error (device loop2): ext4_free_branches:1023: inode #11: comm syz.2.466: invalid indirect mapped block 8 (level 2) [ 52.860258][ T4464] EXT4-fs (loop2): 1 truncate cleaned up [ 52.866392][ T4464] EXT4-fs (loop2): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 52.966058][ T29] audit: type=1400 audit(1763407414.378:135): avc: denied { read } for pid=4497 comm="syz.4.483" name="snapshot" dev="devtmpfs" ino=90 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:acpi_bios_t tclass=chr_file permissive=1 [ 52.989484][ T29] audit: type=1400 audit(1763407414.378:136): avc: denied { open } for pid=4497 comm="syz.4.483" path="/dev/snapshot" dev="devtmpfs" ino=90 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:acpi_bios_t tclass=chr_file permissive=1 [ 53.022869][ T3318] EXT4-fs (loop2): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 53.185957][ T4524] loop1: detected capacity change from 0 to 512 [ 53.271096][ T29] audit: type=1400 audit(1763407414.688:137): avc: denied { create } for pid=4529 comm="syz.3.498" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=netlink_crypto_socket permissive=1 [ 53.319346][ T4524] EXT4-fs (loop1): 1 orphan inode deleted [ 53.354002][ T4543] loop2: detected capacity change from 0 to 512 [ 53.360986][ T4524] EXT4-fs (loop1): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 53.394366][ T4546] tmpfs: Bad value for 'mpol' [ 53.430424][ T4543] [EXT4 FS bs=1024, gc=1, bpg=8192, ipg=32, mo=a846e02c, mo2=0002] [ 53.445829][ T4543] System zones: 1-12 [ 53.455967][ T4543] EXT4-fs error (device loop2): dx_probe:791: inode #2: comm syz.2.502: Directory hole found for htree index block 0 [ 53.490348][ T4556] No source specified [ 53.494802][ T4552] loop0: detected capacity change from 0 to 2048 [ 53.504329][ T4543] EXT4-fs (loop2): Remounting filesystem read-only [ 53.511244][ T4543] EXT4-fs (loop2): Cannot turn on journaled quota: type 0: error -117 [ 53.519693][ T4543] EXT4-fs (loop2): Cannot turn on journaled quota: type 1: error -117 [ 53.528914][ T4543] EXT4-fs (loop2): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 53.561156][ T3316] EXT4-fs (loop1): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 53.609256][ T4552] FAT-fs (loop0): error, fat_get_cluster: detected the cluster chain loop (i_pos 1) [ 53.618847][ T4552] FAT-fs (loop0): Filesystem has been set read-only [ 53.622634][ T4561] loop4: detected capacity change from 0 to 164 [ 53.632522][ T3318] EXT4-fs (loop2): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 53.854796][ T4586] loop0: detected capacity change from 0 to 512 [ 53.909108][ T4586] EXT4-fs error (device loop0): ext4_xattr_inode_iget:441: inode #11: comm syz.0.523: ea_inode with extended attributes [ 53.924185][ T4598] loop3: detected capacity change from 0 to 512 [ 53.930916][ T4586] EXT4-fs error (device loop0): ext4_xattr_inode_iget:446: comm syz.0.523: error while reading EA inode 11 err=-117 [ 53.945072][ T4600] loop2: detected capacity change from 0 to 256 [ 53.970849][ T4595] loop1: detected capacity change from 0 to 512 [ 53.978266][ T4586] EXT4-fs (loop0): 1 orphan inode deleted [ 53.984577][ T4598] EXT4-fs (loop3): Cannot turn on journaled quota: type 0: error -13 [ 53.993378][ T4586] EXT4-fs (loop0): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 54.006913][ T4604] loop4: detected capacity change from 0 to 8192 [ 54.010641][ T4598] EXT4-fs error (device loop3): ext4_clear_blocks:876: inode #13: comm syz.3.529: attempt to clear invalid blocks 2 len 1 [ 54.018120][ T4595] EXT4-fs (loop1): encrypted files will use data=ordered instead of data journaling mode [ 54.039586][ T4600] FAT-fs (loop2): bogus number of FAT sectors [ 54.045852][ T4600] FAT-fs (loop2): Can't find a valid FAT filesystem [ 54.060206][ T4598] EXT4-fs error (device loop3): ext4_mb_generate_buddy:1289: group 0, block bitmap and bg descriptor inconsistent: 218 vs 220 free clusters [ 54.060473][ T3003] loop4: p1 < > p3 p4 < > [ 54.079934][ T3003] loop4: partition table partially beyond EOD, truncated [ 54.080163][ T4598] EXT4-fs error (device loop3): ext4_free_branches:1023: inode #13: comm syz.3.529: invalid indirect mapped block 1819239214 (level 0) [ 54.104806][ T3313] EXT4-fs (loop0): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 54.114195][ T4598] EXT4-fs error (device loop3): ext4_free_branches:1023: inode #13: comm syz.3.529: invalid indirect mapped block 1819239214 (level 1) [ 54.115018][ T4595] EXT4-fs error (device loop1): ext4_mb_generate_buddy:1289: group 0, block bitmap and bg descriptor inconsistent: 191 vs 220 free clusters [ 54.150516][ T3003] loop4: p1 start 251659520 is beyond EOD, truncated [ 54.150680][ T4598] EXT4-fs (loop3): 1 truncate cleaned up [ 54.157282][ T3003] loop4: p3 start 17825536 is beyond EOD, truncated [ 54.170502][ T4598] EXT4-fs (loop3): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 54.192017][ T4595] EXT4-fs (loop1): 1 truncate cleaned up [ 54.198255][ T3003] loop4: p1 < > p3 p4 < > [ 54.202845][ T3003] loop4: partition table partially beyond EOD, truncated [ 54.210450][ T3003] loop4: p1 start 251659520 is beyond EOD, truncated [ 54.217435][ T3003] loop4: p3 start 17825536 is beyond EOD, truncated [ 54.234300][ T4595] EXT4-fs (loop1): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 54.254194][ T4604] loop4: p1 < > p3 p4 < > [ 54.258736][ T4604] loop4: partition table partially beyond EOD, truncated [ 54.281309][ T3329] EXT4-fs (loop3): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 54.308197][ T4612] loop0: detected capacity change from 0 to 1024 [ 54.314897][ T4604] loop4: p1 start 251659520 is beyond EOD, truncated [ 54.321826][ T4604] loop4: p3 start 17825536 is beyond EOD, truncated [ 54.340146][ T4612] EXT4-fs (loop0): stripe (65535) is not aligned with cluster size (16), stripe is disabled [ 54.352693][ T4612] JBD2: no valid journal superblock found [ 54.358753][ T4612] EXT4-fs (loop0): Could not load journal inode [ 54.446756][ T3316] EXT4-fs (loop1): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 54.501672][ T4618] loop3: detected capacity change from 0 to 8192 [ 54.558545][ T3307] loop3: p2 p3 p4 [ 54.561726][ T3569] udevd[3569]: inotify_add_watch(7, /dev/loop4p4, 10) failed: No such file or directory [ 54.570211][ T3307] loop3: p2 start 2936012800 is beyond EOD, truncated [ 54.579160][ T3307] loop3: p3 start 1912602624 is beyond EOD, truncated [ 54.586386][ T3307] loop3: p4 size 656640 extends beyond EOD, truncated [ 54.610031][ T4637] loop2: detected capacity change from 0 to 2048 [ 54.614877][ T3569] udevd[3569]: inotify_add_watch(7, /dev/loop4p4, 10) failed: No such file or directory [ 54.627031][ T4637] EXT4-fs: Ignoring removed nomblk_io_submit option [ 54.637471][ T4637] EXT4-fs (loop2): fragment/cluster size (65536) != block size (4096) [ 54.650043][ T4618] loop3: p2 p3 p4 [ 54.654272][ T4618] loop3: p2 start 2936012800 is beyond EOD, truncated [ 54.661125][ T4618] loop3: p3 start 1912602624 is beyond EOD, truncated [ 54.668011][ T4618] loop3: p4 size 656640 extends beyond EOD, truncated [ 54.705215][ T4644] loop4: detected capacity change from 0 to 512 [ 54.753527][ T4644] EXT4-fs (loop4): too many log groups per flexible block group [ 54.803842][ T3528] udevd[3528]: inotify_add_watch(7, /dev/loop4p4, 10) failed: No such file or directory [ 54.828042][ T4644] EXT4-fs (loop4): failed to initialize mballoc (-12) [ 54.852011][ T4644] EXT4-fs (loop4): mount failed [ 54.891540][ T29] audit: type=1400 audit(1763407416.318:138): avc: denied { unmount } for pid=3316 comm="syz-executor" scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:tmpfs_t tclass=filesystem permissive=1 [ 54.990940][ T3569] udevd[3569]: inotify_add_watch(7, /dev/loop3p4, 10) failed: No such file or directory [ 55.012828][ T4671] loop4: detected capacity change from 0 to 512 [ 55.025642][ T3569] udevd[3569]: inotify_add_watch(7, /dev/loop3p4, 10) failed: No such file or directory [ 55.082075][ T4671] SELinux: security_context_str_to_sid (sy) failed with errno=-22 [ 55.252108][ T4700] loop4: detected capacity change from 0 to 512 [ 55.307456][ T4705] loop0: detected capacity change from 0 to 512 [ 55.311656][ T4700] EXT4-fs: old and new quota format mixing [ 55.341319][ T4705] EXT4-fs: dax option not supported [ 55.371720][ T4696] loop2: detected capacity change from 0 to 8192 [ 55.410494][ T3528] loop2: p1 < > p3 p4 < > [ 55.415239][ T3528] loop2: partition table partially beyond EOD, truncated [ 55.440305][ T3528] loop2: p1 start 251659520 is beyond EOD, truncated [ 55.447490][ T3528] loop2: p3 start 17825536 is beyond EOD, truncated [ 55.473798][ T4696] loop2: p1 < > p3 p4 < > [ 55.478289][ T4696] loop2: partition table partially beyond EOD, truncated [ 55.493348][ T4696] loop2: p1 start 251659520 is beyond EOD, truncated [ 55.501757][ T4696] loop2: p3 start 17825536 is beyond EOD, truncated [ 55.609505][ T4731] loop3: detected capacity change from 0 to 1764 [ 55.627466][ T4736] 9pnet_fd: p9_fd_create_tcp (4736): problem connecting socket to 127.0.0.1 [ 55.638722][ T29] audit: type=1400 audit(1763407673.050:139): avc: denied { mounton } for pid=4735 comm="syz.2.595" path="/syzcgroup/cpu/syz2/cgroup.procs" dev="cgroup" ino=53 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:cgroup_t tclass=file permissive=1 [ 55.679793][ T4738] loop4: detected capacity change from 0 to 1764 [ 55.686909][ T3528] udevd[3528]: inotify_add_watch(7, /dev/loop2p4, 10) failed: No such file or directory [ 55.704456][ T4738] ISOFS: Unable to identify CD-ROM format. [ 55.741324][ T4742] loop1: detected capacity change from 0 to 512 [ 55.763626][ T29] audit: type=1400 audit(1763407673.190:140): avc: denied { create } for pid=4743 comm="syz.2.601" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=netlink_generic_socket permissive=1 [ 55.773349][ T3528] udevd[3528]: inotify_add_watch(7, /dev/loop2p4, 10) failed: No such file or directory [ 55.784014][ T29] audit: type=1400 audit(1763407673.190:141): avc: denied { write } for pid=4743 comm="syz.2.601" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=netlink_generic_socket permissive=1 [ 55.816263][ T29] audit: type=1400 audit(1763407673.190:142): avc: denied { read } for pid=4743 comm="syz.2.601" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=netlink_generic_socket permissive=1 [ 55.916072][ T4742] EXT4-fs (loop1): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 55.944265][ T4760] tmpfs: Bad value for 'mpol' [ 55.997686][ T3316] EXT4-fs (loop1): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 56.071862][ T4764] loop0: detected capacity change from 0 to 8192 [ 56.121144][ T4782] loop1: detected capacity change from 0 to 512 [ 56.130588][ T3528] loop0: p1 p3 p4 [ 56.137635][ T3528] loop0: p3 start 331777 is beyond EOD, truncated [ 56.138501][ T4782] [EXT4 FS bs=1024, gc=1, bpg=8192, ipg=32, mo=a846e02c, mo2=0002] [ 56.145373][ T3528] loop0: p4 size 17041152 extends beyond EOD, truncated [ 56.163886][ T4782] System zones: 1-12 [ 56.168093][ T4782] EXT4-fs error (device loop1): dx_probe:791: inode #2: comm syz.1.617: Directory hole found for htree index block 0 [ 56.181125][ T4782] EXT4-fs (loop1): Remounting filesystem read-only [ 56.189431][ T4782] EXT4-fs (loop1): Cannot turn on journaled quota: type 0: error -117 [ 56.198764][ T4782] EXT4-fs (loop1): Cannot turn on journaled quota: type 1: error -117 [ 56.208202][ T4764] loop0: p1 p3 p4 [ 56.209128][ T4782] EXT4-fs (loop1): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 56.253270][ T4764] loop0: p3 start 331777 is beyond EOD, truncated [ 56.259942][ T4764] loop0: p4 size 17041152 extends beyond EOD, truncated [ 56.310663][ T3316] EXT4-fs (loop1): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 56.324929][ T4794] loop3: detected capacity change from 0 to 128 [ 56.372572][ T4800] tmpfs: Bad value for 'mpol' [ 56.380958][ T4794] FAT-fs (loop3): bread failed, FSINFO block (sector = 366) [ 56.395808][ T3569] udevd[3569]: inotify_add_watch(7, /dev/loop0p4, 10) failed: No such file or directory [ 56.407849][ T3528] udevd[3528]: inotify_add_watch(7, /dev/loop0p1, 10) failed: No such file or directory [ 56.438784][ T3569] udevd[3569]: inotify_add_watch(7, /dev/loop0p4, 10) failed: No such file or directory [ 56.727939][ T4844] loop1: detected capacity change from 0 to 128 [ 56.802445][ T4853] loop0: detected capacity change from 0 to 128 [ 56.846715][ T4855] loop2: detected capacity change from 0 to 1024 [ 56.861242][ T4855] EXT4-fs: inline encryption not supported [ 56.877596][ T4855] EXT4-fs: Ignoring removed bh option [ 56.900748][ T4855] EXT4-fs (loop2): can't mount with data_err=abort, fs mounted w/o journal [ 57.064750][ T4889] loop2: detected capacity change from 0 to 512 [ 57.107890][ T4889] [EXT4 FS bs=1024, gc=1, bpg=8192, ipg=32, mo=a846e01c, mo2=0002] [ 57.134876][ T4889] System zones: 1-12 [ 57.144165][ T4889] EXT4-fs error (device loop2): dx_probe:791: inode #2: comm syz.2.669: Directory hole found for htree index block 0 [ 57.167453][ T4889] EXT4-fs (loop2): Cannot turn on journaled quota: type 0: error -117 [ 57.177410][ T4889] EXT4-fs error (device loop2): dx_probe:791: inode #2: comm syz.2.669: Directory hole found for htree index block 0 [ 57.200198][ T4889] EXT4-fs (loop2): Cannot turn on journaled quota: type 1: error -117 [ 57.230533][ T4889] EXT4-fs (loop2): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 57.251444][ T4911] loop1: detected capacity change from 0 to 512 [ 57.281939][ T4911] EXT4-fs: Ignoring removed i_version option [ 57.306827][ T4911] EXT4-fs (loop1): encrypted files will use data=ordered instead of data journaling mode [ 57.332789][ T4911] EXT4-fs error (device loop1): xattr_find_entry:337: inode #15: comm syz.1.678: corrupted xattr entries [ 57.354366][ T4911] EXT4-fs (loop1): 1 orphan inode deleted [ 57.355170][ T4918] loop3: detected capacity change from 0 to 128 [ 57.360862][ T4911] EXT4-fs (loop1): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 57.379270][ T3318] EXT4-fs (loop2): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 57.441873][ T3316] EXT4-fs (loop1): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 57.453098][ T4918] EXT4-fs error (device loop3): __ext4_fill_super:5512: inode #2: comm syz.3.681: iget: checksum invalid [ 57.473881][ T4918] EXT4-fs (loop3): get root inode failed [ 57.479641][ T4918] EXT4-fs (loop3): mount failed [ 57.762681][ T4963] 9pnet_fd: p9_fd_create_tcp (4963): problem connecting socket to 127.0.0.1 [ 57.858978][ T29] kauditd_printk_skb: 3 callbacks suppressed [ 57.858993][ T29] audit: type=1400 audit(1763407675.280:146): avc: denied { read append } for pid=4975 comm="syz.1.709" name="sg0" dev="devtmpfs" ino=135 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:scsi_generic_device_t tclass=chr_file permissive=1 [ 57.904997][ T29] audit: type=1400 audit(1763407675.280:147): avc: denied { open } for pid=4975 comm="syz.1.709" path="/dev/sg0" dev="devtmpfs" ino=135 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:scsi_generic_device_t tclass=chr_file permissive=1 [ 57.961871][ T4986] tmpfs: Bad value for 'mpol' [ 58.096160][ T5003] loop4: detected capacity change from 0 to 128 [ 58.178937][ T5012] futex_wake_op: syz.0.725 tries to shift op by 32; fix this program [ 58.233955][ T29] audit: type=1400 audit(1763407675.660:148): avc: denied { execute } for pid=5019 comm="syz.2.731" name="cgroup" dev="tmpfs" ino=834 scontext=root:sysadm_r:sysadm_t tcontext=root:object_r:user_tmpfs_t tclass=lnk_file permissive=1 [ 58.257480][ T5015] loop4: detected capacity change from 0 to 1024 [ 58.286870][ T5025] IPv6: addrconf: prefix option has invalid lifetime [ 58.310324][ T5015] EXT4-fs (loop4): ext4_check_descriptors: Inode bitmap for group 0 overlaps superblock [ 58.321149][ T5015] EXT4-fs (loop4): ext4_check_descriptors: Checksum for group 0 failed (29254!=20869) [ 58.348748][ T5029] 9pnet: Could not find request transport: t [ 58.352962][ T5015] EXT4-fs (loop4): stripe (65535) is not aligned with cluster size (16), stripe is disabled [ 58.434638][ T5015] EXT4-fs (loop4): journal inode is deleted [ 58.475372][ T5044] tmpfs: Unsupported parameter 'huge' [ 58.732611][ T5080] loop2: detected capacity change from 0 to 512 [ 58.826094][ T5092] loop3: detected capacity change from 0 to 164 [ 58.843549][ T5094] loop1: detected capacity change from 0 to 512 [ 58.861089][ T29] audit: type=1400 audit(1763407676.290:149): avc: denied { read } for pid=5095 comm="syz.2.768" dev="nsfs" ino=4026532514 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:nsfs_t tclass=file permissive=1 [ 58.893732][ T5092] ISOFS: primary root directory is empty. Disabling Rock Ridge and switching to Joliet. [ 58.934724][ T29] audit: type=1400 audit(1763407676.290:150): avc: denied { open } for pid=5095 comm="syz.2.768" path="net:[4026532514]" dev="nsfs" ino=4026532514 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:nsfs_t tclass=file permissive=1 [ 58.935376][ T5094] EXT4-fs (loop1): revision level too high, forcing read-only mode [ 58.991761][ T5094] EXT4-fs (loop1): orphan cleanup on readonly fs [ 59.049207][ T5102] loop3: detected capacity change from 0 to 1024 [ 59.055955][ T5094] Quota error (device loop1): dq_insert_tree: Quota tree root isn't allocated! [ 59.065535][ T5094] Quota error (device loop1): qtree_write_dquot: Error -5 occurred while creating quota [ 59.075576][ T5094] EXT4-fs error (device loop1): ext4_acquire_dquot:6945: comm syz.1.767: Failed to acquire dquot type 1 [ 59.121646][ T5102] EXT4-fs (loop3): ext4_check_descriptors: Inode bitmap for group 0 overlaps block group descriptors [ 59.132705][ T5102] EXT4-fs (loop3): group descriptors corrupted! [ 59.148131][ T5094] EXT4-fs error (device loop1): ext4_validate_block_bitmap:441: comm syz.1.767: bg 0: block 40: padding at end of block bitmap is not set [ 59.195083][ T5094] EXT4-fs error (device loop1) in ext4_mb_clear_bb:6667: Corrupt filesystem [ 59.229101][ T5115] loop2: detected capacity change from 0 to 2048 [ 59.238133][ T29] audit: type=1326 audit(1763407676.670:151): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=5114 comm="syz.3.778" exe="/root/syz-executor" sig=31 arch=c000003e syscall=202 compat=0 ip=0x7ff2859cf6c9 code=0x0 [ 59.270310][ T5094] EXT4-fs (loop1): 1 truncate cleaned up [ 59.276409][ T5094] EXT4-fs (loop1): mounted filesystem 00000000-0000-0000-0000-000000000000 ro without journal. Quota mode: writeback. [ 59.346311][ T3528] loop2: p1 < > p4 [ 59.353372][ T3528] loop2: p4 size 722688 extends beyond EOD, truncated [ 59.367156][ T5115] loop2: p1 < > p4 [ 59.383521][ T5115] loop2: p4 size 722688 extends beyond EOD, truncated [ 59.403947][ T3316] EXT4-fs (loop1): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 59.429473][ T3003] loop2: p1 < > p4 [ 59.435621][ T3003] loop2: p4 size 722688 extends beyond EOD, truncated [ 59.458464][ T5135] loop3: detected capacity change from 0 to 256 [ 59.480910][ T5135] FAT-fs (loop3): bogus logical sector size 128 [ 59.487400][ T5135] FAT-fs (loop3): Can't find a valid FAT filesystem [ 59.495427][ T29] audit: type=1400 audit(1763407676.910:152): avc: denied { create } for pid=5134 comm="syz.4.787" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=netlink_nflog_socket permissive=1 [ 59.555020][ T5138] tmpfs: Bad value for 'mpol' [ 59.600507][ T3528] udevd[3528]: inotify_add_watch(7, /dev/loop2p1, 10) failed: No such file or directory [ 59.611801][ T3601] udevd[3601]: inotify_add_watch(7, /dev/loop2p4, 10) failed: No such file or directory [ 59.687213][ T3569] udevd[3569]: inotify_add_watch(7, /dev/loop2p4, 10) failed: No such file or directory [ 59.700218][ T5149] udevd[5149]: inotify_add_watch(7, /dev/loop2p1, 10) failed: No such file or directory [ 59.750227][ T3528] udevd[3528]: inotify_add_watch(7, /dev/loop2p4, 10) failed: No such file or directory [ 59.761466][ T5149] udevd[5149]: inotify_add_watch(7, /dev/loop2p1, 10) failed: No such file or directory [ 59.824837][ T5171] tmpfs: Unexpected value for 'inode32' [ 59.905877][ T5166] loop4: detected capacity change from 0 to 4096 [ 59.979256][ T5166] EXT4-fs (loop4): invalid inodes per group: 0 [ 59.979256][ T5166] [ 60.088826][ T5191] loop1: detected capacity change from 0 to 512 [ 60.102955][ T5191] EXT4-fs (loop1): encrypted files will use data=ordered instead of data journaling mode [ 60.141791][ T5191] EXT4-fs error (device loop1): ext4_init_orphan_info:618: comm syz.1.813: orphan file block 0: bad magic [ 60.153820][ T5191] EXT4-fs (loop1): Remounting filesystem read-only [ 60.170221][ T5191] EXT4-fs (loop1): mount failed [ 60.310715][ T5205] syz.1.820 calls setitimer() with new_value NULL pointer. Misfeature support will be removed [ 60.402606][ T5215] loop3: detected capacity change from 0 to 1024 [ 60.471749][ T5215] EXT4-fs (loop3): unsupported inode size: 143 [ 60.478025][ T5215] EXT4-fs (loop3): blocksize: 1024 [ 60.659818][ T29] audit: type=1400 audit(1763407678.070:153): avc: denied { getattr } for pid=5231 comm="syz.2.833" name="/" dev="pidfs" ino=1 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:unlabeled_t tclass=filesystem permissive=1 [ 60.785943][ T5247] tmpfs: Bad value for 'nr_inodes' [ 60.901727][ T5260] loop2: detected capacity change from 0 to 512 [ 60.928195][ T5260] EXT4-fs (loop2): can't read group descriptor 0 [ 61.013572][ T5274] loop1: detected capacity change from 0 to 256 [ 61.462220][ T5311] loop3: detected capacity change from 0 to 512 [ 61.505050][ T5320] loop2: detected capacity change from 0 to 1024 [ 61.536455][ T5320] EXT4-fs (loop2): ext4_check_descriptors: Checksum for group 0 failed (46251!=20869) [ 61.551677][ T5311] EXT4-fs (loop3): unsupported inode size: 0 [ 61.557737][ T5311] EXT4-fs (loop3): blocksize: 1024 [ 61.591181][ T5320] [EXT4 FS bs=1024, gc=1, bpg=131072, ipg=32, mo=a040e11d, mo2=0002] [ 61.611185][ T5320] EXT4-fs (loop2): failed to initialize system zone (-117) [ 61.614326][ T5323] loop4: detected capacity change from 0 to 1024 [ 61.618660][ T5320] EXT4-fs (loop2): mount failed [ 61.660152][ T5323] EXT4-fs: inline encryption not supported [ 61.679013][ T5323] EXT4-fs (loop4): orphan cleanup on readonly fs [ 61.686444][ T5323] EXT4-fs (loop4): 1 truncate cleaned up [ 61.696516][ T5323] EXT4-fs (loop4): mounted filesystem 00000000-0000-0000-0000-000000000000 ro without journal. Quota mode: writeback. [ 61.845254][ T3320] EXT4-fs (loop4): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 61.924503][ T5356] loop0: detected capacity change from 0 to 128 [ 61.944518][ T5356] FAT-fs (loop0): bogus number of directory entries (390) [ 61.952106][ T5356] FAT-fs (loop0): Can't find a valid FAT filesystem [ 62.229049][ T5398] loop0: detected capacity change from 0 to 512 [ 62.280552][ T5398] SELinux: security_context_str_to_sid (unconfined_ueuid>00000000000000000000,fsuuid=2e07,errors=continue) failed with errno=-22 [ 62.335127][ T5391] loop1: detected capacity change from 0 to 8192 [ 62.543052][ T5431] loop0: detected capacity change from 0 to 512 [ 62.620859][ T5431] EXT4-fs (loop0): 1 orphan inode deleted [ 62.627114][ T5431] EXT4-fs (loop0): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 62.763847][ T5454] loop4: detected capacity change from 0 to 512 [ 62.795570][ T3313] EXT4-fs (loop0): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 62.801632][ T5454] EXT4-fs: inline encryption not supported [ 62.823651][ T5454] EXT4-fs (loop4): orphan cleanup on readonly fs [ 62.826256][ T5460] loop1: detected capacity change from 0 to 2048 [ 62.863967][ T5454] EXT4-fs error (device loop4): ext4_iget_extra_inode:5075: inode #15: comm syz.4.940: corrupted in-inode xattr: invalid size in ea xattr [ 62.930671][ T5460] EXT4-fs (loop1): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 62.965729][ T5471] loop0: detected capacity change from 0 to 512 [ 62.974819][ T5454] EXT4-fs (loop4): Remounting filesystem read-only [ 62.981920][ T5460] ext4 filesystem being mounted at /166/file0 supports timestamps until 2038-01-19 (0x7fffffff) [ 62.995931][ T5471] EXT4-fs (loop0): feature flags set on rev 0 fs, running e2fsck is recommended [ 63.018335][ T5454] EXT4-fs (loop4): mounted filesystem 00000000-0000-0000-0000-000000000000 ro without journal. Quota mode: writeback. [ 63.039675][ T5471] EXT4-fs (loop0): warning: maximal mount count reached, running e2fsck is recommended [ 63.071991][ T3316] EXT4-fs (loop1): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 63.081364][ T5471] EXT4-fs error (device loop0): ext4_orphan_get:1392: comm syz.0.947: inode #15: comm syz.0.947: iget: illegal inode # [ 63.099370][ T3320] EXT4-fs (loop4): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 63.112012][ T5471] EXT4-fs error (device loop0): ext4_orphan_get:1397: comm syz.0.947: couldn't read orphan inode 15 (err -117) [ 63.134930][ T5482] loop2: detected capacity change from 0 to 2048 [ 63.172686][ T5482] EXT4-fs error (device loop2): ext4_ext_check_inode:523: inode #2: comm syz.2.954: pblk 0 bad header/extent: too large eh_depth - magic f30a, entries 1, max 4(4), depth 25349(25349) [ 63.212968][ T5482] EXT4-fs (loop2): Remounting filesystem read-only [ 63.220154][ T5482] EXT4-fs (loop2): get root inode failed [ 63.226487][ T5482] EXT4-fs (loop2): mount failed [ 63.298493][ T5494] loop4: detected capacity change from 0 to 2048 [ 63.298721][ T5500] loop2: detected capacity change from 0 to 512 [ 63.315027][ T5500] EXT4-fs (loop2): mounting ext3 file system using the ext4 subsystem [ 63.349819][ T3528] loop4: p3 p4 < > [ 63.358422][ T5500] EXT4-fs (loop2): Cannot turn on journaled quota: type 0: error -2 [ 63.368594][ T3528] loop4: p3 size 16777216 extends beyond EOD, truncated [ 63.381291][ T5509] loop0: detected capacity change from 0 to 164 [ 63.398895][ T5500] EXT4-fs error (device loop2): ext4_orphan_get:1418: comm syz.2.961: bad orphan inode 4 [ 63.411976][ T5494] loop4: p3 p4 < > [ 63.438973][ T5494] loop4: p3 size 16777216 extends beyond EOD, truncated [ 63.445939][ T5500] EXT4-fs (loop2): 1 orphan inode deleted [ 63.538580][ T3569] udevd[3569]: inotify_add_watch(7, /dev/loop4p4, 10) failed: No such file or directory [ 63.559786][ T5149] udevd[5149]: inotify_add_watch(7, /dev/loop4p3, 10) failed: No such file or directory [ 63.666594][ T5537] loop2: detected capacity change from 0 to 512 [ 63.675213][ T5539] loop3: detected capacity change from 0 to 1024 [ 63.693627][ T5539] EXT4-fs: inline encryption not supported [ 63.734633][ T5539] EXT4-fs (loop3): can't mount with journal_async_commit, fs mounted w/o journal [ 63.823691][ T5552] loop1: detected capacity change from 0 to 2048 [ 63.863919][ T5563] loop3: detected capacity change from 0 to 128 [ 63.905594][ T5563] FAT-fs (loop3): bogus number of reserved sectors [ 63.912264][ T5563] FAT-fs (loop3): This doesn't look like a DOS 1.x volume; DOS 2.x BPB is non-zero [ 63.921786][ T5563] FAT-fs (loop3): Can't find a valid FAT filesystem [ 64.007080][ T5566] loop0: detected capacity change from 0 to 8192 [ 64.120186][ T29] audit: type=1400 audit(1763407681.471:154): avc: denied { unmount } for pid=3318 comm="syz-executor" scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:proc_t tclass=filesystem permissive=1 [ 64.218948][ T5610] loop2: detected capacity change from 0 to 512 [ 64.251482][ T5617] loop1: detected capacity change from 0 to 512 [ 64.258213][ T5618] 9pnet_fd: Insufficient options for proto=fd [ 64.279228][ T5617] EXT4-fs: Ignoring removed nobh option [ 64.292741][ T5610] EXT4-fs (loop2): feature flags set on rev 0 fs, running e2fsck is recommended [ 64.302244][ T5617] EXT4-fs: old and new quota format mixing [ 64.302326][ T37] ================================================================== [ 64.316368][ T37] BUG: KCSAN: data-race in atime_needs_update / touch_atime [ 64.323713][ T37] [ 64.326061][ T37] write to 0xffff88811c350f78 of 4 bytes by task 384 on cpu 0: [ 64.333667][ T37] touch_atime+0x1e8/0x340 [ 64.338127][ T37] shmem_file_read_iter+0x477/0x540 [ 64.343470][ T37] lo_rw_aio+0x6a0/0x760 [ 64.347763][ T37] loop_process_work+0x52d/0xa60 [ 64.352729][ T37] loop_workfn+0x31/0x40 [ 64.357005][ T37] process_scheduled_works+0x4ce/0x9d0 [ 64.362499][ T37] worker_thread+0x582/0x770 [ 64.367209][ T37] kthread+0x489/0x510 [ 64.371304][ T37] ret_from_fork+0x122/0x1b0 [ 64.375900][ T37] ret_from_fork_asm+0x1a/0x30 [ 64.380682][ T37] [ 64.383024][ T37] read to 0xffff88811c350f78 of 4 bytes by task 37 on cpu 1: [ 64.390573][ T37] atime_needs_update+0x25f/0x3e0 [ 64.395792][ T37] touch_atime+0x4a/0x340 [ 64.400144][ T37] shmem_file_read_iter+0x477/0x540 [ 64.405389][ T37] lo_rw_aio+0x6a0/0x760 [ 64.409649][ T37] loop_process_work+0x52d/0xa60 [ 64.414611][ T37] loop_rootcg_workfn+0x22/0x30 [ 64.419479][ T37] process_scheduled_works+0x4ce/0x9d0 [ 64.424952][ T37] worker_thread+0x582/0x770 [ 64.429548][ T37] kthread+0x489/0x510 [ 64.433622][ T37] ret_from_fork+0x122/0x1b0 [ 64.438358][ T37] ret_from_fork_asm+0x1a/0x30 [ 64.443138][ T37] [ 64.445471][ T37] value changed: 0x260ec165 -> 0x2629cef6 [ 64.451184][ T37] [ 64.453601][ T37] Reported by Kernel Concurrency Sanitizer on: [ 64.459789][ T37] CPU: 1 UID: 0 PID: 37 Comm: kworker/u8:2 Tainted: G W syzkaller #0 PREEMPT(voluntary) [ 64.471179][ T37] Tainted: [W]=WARN [ 64.474988][ T37] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/02/2025 [ 64.485145][ T37] Workqueue: loop1 loop_rootcg_workfn [ 64.490544][ T37] ================================================================== [ 64.517703][ T5610] EXT4-fs error (device loop2): ext4_orphan_get:1392: inode #17: comm syz.2.1015: inode has both inline data and extents flags [ 64.531757][ T5610] EXT4-fs error (device loop2): ext4_orphan_get:1397: comm syz.2.1015: couldn't read orphan inode 17 (err -117)