last executing test programs: 24.184314464s ago: executing program 3 (id=4): mmap(&(0x7efffffff000/0x1000)=nil, 0x1000, 0x0, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000000)=nil, 0x1000000, 0x7, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0001000000/0x1000)=nil, 0x1000, 0x0, 0x32, 0xffffffffffffffff, 0x0) 1.7535237s ago: executing program 4 (id=895): syz_mount_image$ext4(&(0x7f0000000300)='ext4\x00', &(0x7f00000005c0)='./file0\x00', 0x1818e58, &(0x7f00000003c0), 0x2a, 0x63f, &(0x7f0000000d80)="$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") 1.435721824s ago: executing program 4 (id=904): bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000440)={0x18, 0x12, &(0x7f0000000080)=@framed={{0x18, 0x8, 0x0, 0x0, 0xffd0, 0x0, 0x0, 0x0, 0xffd0}, [@func={0x85, 0x0, 0x1, 0x0, 0x6}, @map_fd={0x18, 0x0, 0x0}, @generic={0x66, 0x8}, @initr0, @exit, @printk={@x, {}, {}, {}, {}, {0x5, 0x0, 0xb, 0xa, 0x0, 0xfffd}}]}, &(0x7f0000000000)='GPL\x00', 0x2, 0xde, &(0x7f0000000340)=""/222, 0x0, 0xc}, 0x94) 927.16881ms ago: executing program 4 (id=925): mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0xb635773f06ebbeee, 0x8031, 0xffffffffffffffff, 0x0) 750.865862ms ago: executing program 0 (id=930): futex(&(0x7f0000000080), 0x88, 0x0, 0x0, 0x0, 0x0) 655.325963ms ago: executing program 0 (id=934): syz_mount_image$iso9660(&(0x7f0000000140), &(0x7f0000000000)='./file1\x00', 0x2000c12, &(0x7f0000000240)={[{@check_relaxed}, {@gid}, {@map_normal}, {@overriderock}, {@check_strict}, {@session={'session', 0x3d, 0x3b}}, {@sbsector={'sbsector', 0x3d, 0x1}}, {@iocharset={'iocharset', 0x3d, 'macroman'}}, {@check_relaxed}, {@nojoliet}, {@hide}, {@session={'session', 0x3d, 0x5d}}]}, 0x4, 0xa24, &(0x7f0000001380)="$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") 655.170663ms ago: executing program 2 (id=936): syz_mount_image$ext4(&(0x7f0000000580)='ext4\x00', &(0x7f00000005c0)='./file0\x00', 0x10, &(0x7f0000000600), 0x1, 0x587, &(0x7f00000045c0)="$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") 600.883524ms ago: executing program 5 (id=939): socketpair(0x1d, 0x2, 0x3841, &(0x7f00000001c0)) 600.752084ms ago: executing program 5 (id=940): bpf$PROG_LOAD(0x5, &(0x7f0000000140)={0x6, 0x4, &(0x7f0000000200)=@framed={{0x18, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x7}, [@call={0x85, 0x0, 0x0, 0xc4}]}, &(0x7f0000000340)='GPL\x00', 0x0, 0x0, 0x0, 0x41000, 0x0, '\x00', 0x0, @xdp, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x90) 592.282333ms ago: executing program 0 (id=941): seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x0, &(0x7f0000000000)={0x3, &(0x7f0000000480)=[{0x80, 0x7, 0x0, 0x7}, {0x80, 0xff, 0x3}, {0x6, 0x0, 0xff}]}) 578.212674ms ago: executing program 5 (id=942): mount$9p_fd(0x0, &(0x7f0000000000)='.\x00', &(0x7f0000000180), 0x800, &(0x7f0000000040)=ANY=[@ANYBLOB="21ae0e3493bd617fe20e44f8a8fd78282c646566636f6e746578743d22227d2222"]) 322.084027ms ago: executing program 1 (id=943): bpf$PROG_LOAD(0x5, &(0x7f0000000200)={0xc, 0xe, &(0x7f0000000b80)=ANY=[@ANYBLOB="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"], &(0x7f0000000340)='GPL\x00'}, 0x48) 322.037467ms ago: executing program 4 (id=944): bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000140)={0x1e, 0x4, &(0x7f0000000040)=@framed={{}, [@ldst={0x1, 0x2, 0x3, 0x2, 0x1, 0x21}]}, &(0x7f00000000c0)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x24}, 0x80) 321.501917ms ago: executing program 0 (id=953): syz_mount_image$ext4(&(0x7f0000000580)='ext4\x00', &(0x7f00000005c0)='./file0\x00', 0x10, &(0x7f0000000600), 0x1, 0x587, &(0x7f00000045c0)="$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") 321.202887ms ago: executing program 2 (id=945): syz_emit_ethernet(0x9a, &(0x7f0000000040)=ANY=[@ANYBLOB="0180c2000000aaaaaaaaaa0e86dd600101000064110000000000000000000000000000000000ff02000000000000000000000000000100004e22"], 0x0) 321.174867ms ago: executing program 5 (id=946): io_submit(0x0, 0x0, 0x0) 293.122347ms ago: executing program 2 (id=947): mremap(&(0x7f0000ffd000/0x3000)=nil, 0x3000, 0x4000, 0x0, &(0x7f0000ffc000/0x4000)=nil) 279.680767ms ago: executing program 4 (id=948): mount$9p_fd(0x0, &(0x7f0000000300)='.\x00', &(0x7f0000000080), 0x0, &(0x7f0000000440)=ANY=[@ANYBLOB='trans=fd', @ANYBLOB=',cache=loose,trans=f']) 279.230147ms ago: executing program 5 (id=959): syz_read_part_table(0x1063, &(0x7f00000008c0)="$eJzszzFKA0EcxeG3w+4yg4WVR/AK3sTaUrDUC2xjbSV4BXOT3CkwIdmE3CBJ8X3l7zED/3BTw5yPt5KUtCRLknrMp3nsQzLm5/PhZcrXe03mdWhJK8/JlGT6Gy8fbv+THF5lbudWh/6bXe99Sc33U/rj2svr5pq3AgAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAMC92gcAAP//YeIQxQ==") 195.696638ms ago: executing program 1 (id=949): bpf$BPF_PROG_WITH_BTFID_LOAD(0x5, &(0x7f0000000300)=@bpf_lsm={0xd, 0x5, &(0x7f0000000040)=@framed={{0x66, 0xa, 0x0, 0x0, 0x0, 0x61, 0x11, 0x74}, [@initr0]}, &(0x7f0000000000)='GPL\x00'}, 0x80) 179.752898ms ago: executing program 1 (id=950): syz_emit_ethernet(0x14, &(0x7f0000000000)={@local, @local, @val={@void}, {@generic={0x8863, "5a02"}}}, 0x0) 165.089188ms ago: executing program 1 (id=951): bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000440)={0x11, 0x13, &(0x7f0000000080)=ANY=[@ANYBLOB="18080000d0ff00000000000000000000851000000600000018000000", @ANYRES32, @ANYBLOB="00000000000000006608000000000000180000000000000000000000000000009500000000000000360a030000000000180100002020782500000000002020207b1af8ff00000000bfa100000000000007010000f8ffffffb702000008000000b50a00000000000085000000060000009500000000000000"], &(0x7f0000000000)='GPL\x00', 0x2, 0x0, 0x0, 0x0, 0x8}, 0x94) 165.049668ms ago: executing program 2 (id=952): bpf$PROG_LOAD_XDP(0x5, &(0x7f00000001c0)={0x10, 0x4, &(0x7f0000001880)=ANY=[@ANYBLOB="18000000000000000000000000000000711021000000000095"], &(0x7f0000000040)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x9}, 0x94) 148.746469ms ago: executing program 0 (id=954): bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f00000002c0)={0x1, 0x4, &(0x7f00000000c0)=@framed={{0x18, 0x0, 0x0, 0x0, 0x3}, [@jmp={0x5, 0x1, 0x3}]}, &(0x7f0000000000)='GPL\x00'}, 0x94) 108.460159ms ago: executing program 2 (id=955): bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000080)={0x1e, 0x4, &(0x7f0000000040)=@framed={{}, [@ldst={0x1, 0x2, 0x3, 0x8, 0x1, 0x20}]}, &(0x7f0000000100)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x24}, 0x94) 70.57353ms ago: executing program 4 (id=956): syz_mount_image$ext4(&(0x7f0000000140)='ext4\x00', &(0x7f0000000240)='./file0\x00', 0x3, &(0x7f0000000040)={[{@init_itable}]}, 0x1, 0x627, &(0x7f00000007c0)="$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") 70.02457ms ago: executing program 1 (id=957): bpf$BPF_PROG_DETACH(0x9, &(0x7f00000003c0)={@fallback, 0xffffffffffffffff, 0x4, 0x20, 0x0, @void, @void, @void, @value=0xffffffffffffffff}, 0x20) 58.49851ms ago: executing program 2 (id=958): syz_mount_image$ext4(&(0x7f0000000080)='ext3\x00', &(0x7f0000000280)='./file0\x00', 0x88a, &(0x7f0000000000)={[{@grpjquota, 0x22}, {@usrjquota, 0x22}, {@noblock_validity}, {@noload}, {@jqfmt_vfsold}, {@errors_remount}, {@sysvgroups}, {@grpquota}, {@errors_continue}]}, 0xfe, 0x45a, &(0x7f0000000d80)="$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") 39.14782ms ago: executing program 0 (id=960): bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000140)={0x1e, 0x4, &(0x7f0000000040)=@framed={{}, [@ldst={0x1, 0x2, 0x3, 0x2, 0x1, 0x21}]}, &(0x7f00000000c0)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x24}, 0x80) 618.2µs ago: executing program 1 (id=961): mbind(&(0x7f0000000000/0x4000)=nil, 0x4000, 0x4003, &(0x7f0000000c00)=0xc, 0x6, 0x2) 0s ago: executing program 5 (id=962): syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000080)='./file0\x00', 0xd2, &(0x7f0000000040)={[{@noauto_da_alloc}, {@bh}, {@block_validity}, {@noblock_validity}]}, 0x3, 0x54e, &(0x7f0000000240)="$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") kernel console output (not intermixed with test programs): [ 18.056421][ T28] audit: type=1400 audit(1778354397.938:103): avc: denied { search } for pid=3177 comm="dhcpcd-run-hook" name="/" dev="tmpfs" ino=1 scontext=system_u:system_r:dhcpc_t tcontext=system_u:object_r:tmpfs_t tclass=dir permissive=1 [ 18.078486][ T28] audit: type=1400 audit(1778354397.938:104): avc: denied { search } for pid=3177 comm="dhcpcd-run-hook" name="dhcpcd" dev="tmpfs" ino=482 scontext=system_u:system_r:dhcpc_t tcontext=system_u:object_r:tmpfs_t tclass=dir permissive=1 [ 19.184268][ T28] kauditd_printk_skb: 15 callbacks suppressed [ 19.184283][ T28] audit: type=1400 audit(1778354399.068:120): avc: denied { write } for pid=3233 comm="dhcpcd-run-hook" name="hook-state" dev="tmpfs" ino=486 scontext=system_u:system_r:dhcpc_t tcontext=system_u:object_r:tmpfs_t tclass=dir permissive=1 [ 19.213367][ T28] audit: type=1400 audit(1778354399.068:121): avc: denied { write } for pid=3244 comm="rm" name="hook-state" dev="tmpfs" ino=486 scontext=system_u:system_r:dhcpc_t tcontext=system_u:object_r:tmpfs_t tclass=dir permissive=1 [ 19.515094][ T28] audit: type=1400 audit(1778354399.398:122): avc: denied { write } for pid=3248 comm="dhcpcd-run-hook" name="hook-state" dev="tmpfs" ino=486 scontext=system_u:system_r:dhcpc_t tcontext=system_u:object_r:tmpfs_t tclass=dir permissive=1 [ 19.538325][ T28] audit: type=1400 audit(1778354399.398:123): avc: denied { write } for pid=3259 comm="rm" name="hook-state" dev="tmpfs" ino=486 scontext=system_u:system_r:dhcpc_t tcontext=system_u:object_r:tmpfs_t tclass=dir permissive=1 [ 19.831869][ T28] audit: type=1400 audit(1778354399.718:124): avc: denied { write } for pid=3262 comm="dhcpcd-run-hook" name="hook-state" dev="tmpfs" ino=486 scontext=system_u:system_r:dhcpc_t tcontext=system_u:object_r:tmpfs_t tclass=dir permissive=1 [ 19.854890][ T28] audit: type=1400 audit(1778354399.718:125): avc: denied { write } for pid=3273 comm="rm" name="hook-state" dev="tmpfs" ino=486 scontext=system_u:system_r:dhcpc_t tcontext=system_u:object_r:tmpfs_t tclass=dir permissive=1 Warning: Permanently added '10.128.1.232' (ED25519) to the list of known hosts. [ 24.450686][ T28] audit: type=1400 audit(1778354404.328:126): avc: denied { mounton } for pid=3283 comm="syz-executor" path="/syzcgroup/unified" dev="sda1" ino=2023 scontext=root:sysadm_r:sysadm_t tcontext=root:object_r:root_t tclass=dir permissive=1 [ 24.473744][ T28] audit: type=1400 audit(1778354404.358:127): avc: denied { mount } for pid=3283 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 [ 24.474564][ T3283] cgroup: Unknown subsys name 'net' [ 24.501598][ T28] audit: type=1400 audit(1778354404.388:128): avc: denied { unmount } for pid=3283 comm="syz-executor" scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:cgroup_t tclass=filesystem permissive=1 [ 24.651576][ T3283] cgroup: Unknown subsys name 'cpuset' [ 24.657653][ T3283] cgroup: Unknown subsys name 'rlimit' [ 24.759736][ T28] audit: type=1400 audit(1778354404.638:129): avc: denied { setattr } for pid=3283 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 [ 24.783447][ T28] audit: type=1400 audit(1778354404.638:130): avc: denied { create } for pid=3283 comm="syz-executor" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=netlink_generic_socket permissive=1 [ 24.812479][ T28] audit: type=1400 audit(1778354404.638:131): avc: denied { write } for pid=3283 comm="syz-executor" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=netlink_generic_socket permissive=1 [ 24.814767][ T3286] SELinux: Context root:object_r:swapfile_t is not valid (left unmapped). [ 24.833043][ T28] audit: type=1400 audit(1778354404.638:132): avc: denied { read } for pid=3283 comm="syz-executor" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=netlink_generic_socket permissive=1 [ 24.862003][ T28] audit: type=1400 audit(1778354404.638:133): avc: denied { mounton } for pid=3283 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 [ 24.886908][ T28] audit: type=1400 audit(1778354404.638:134): avc: denied { mount } for pid=3283 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 Setting up swapspace version 1, size = 127995904 bytes [ 24.910329][ T28] audit: type=1400 audit(1778354404.688:135): avc: denied { read } for pid=3019 comm="dhcpcd" scontext=system_u:system_r:dhcpc_t tcontext=system_u:system_r:dhcpc_t tclass=netlink_kobject_uevent_socket permissive=1 [ 24.942629][ T3283] Adding 124996k swap on ./swap-file. Priority:0 extents:1 across:124996k [ 26.000438][ T3297] 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. [ 28.649803][ T3381] modprobe (3381) used greatest stack depth: 10912 bytes left [ 29.042299][ T3379] bridge0: port 1(bridge_slave_0) entered blocking state [ 29.049400][ T3379] bridge0: port 1(bridge_slave_0) entered disabled state [ 29.056580][ T3379] bridge_slave_0: entered allmulticast mode [ 29.063128][ T3379] bridge_slave_0: entered promiscuous mode [ 29.083535][ T3379] bridge0: port 2(bridge_slave_1) entered blocking state [ 29.090604][ T3379] bridge0: port 2(bridge_slave_1) entered disabled state [ 29.097930][ T3379] bridge_slave_1: entered allmulticast mode [ 29.104295][ T3379] bridge_slave_1: entered promiscuous mode [ 29.149790][ T3379] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 29.171887][ T3379] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 29.212670][ T3379] team0: Port device team_slave_0 added [ 29.222502][ T3383] bridge0: port 1(bridge_slave_0) entered blocking state [ 29.229579][ T3383] bridge0: port 1(bridge_slave_0) entered disabled state [ 29.236795][ T3383] bridge_slave_0: entered allmulticast mode [ 29.243201][ T3383] bridge_slave_0: entered promiscuous mode [ 29.252540][ T3379] team0: Port device team_slave_1 added [ 29.267018][ T3383] bridge0: port 2(bridge_slave_1) entered blocking state [ 29.274180][ T3383] bridge0: port 2(bridge_slave_1) entered disabled state [ 29.281352][ T3383] bridge_slave_1: entered allmulticast mode [ 29.287856][ T3383] bridge_slave_1: entered promiscuous mode [ 29.318010][ T3379] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 29.325040][ T3379] 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. [ 29.351032][ T3379] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 29.377016][ T3379] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 29.384012][ T3379] 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. [ 29.410003][ T3379] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 29.425765][ T3383] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 29.442665][ T3392] bridge0: port 1(bridge_slave_0) entered blocking state [ 29.449756][ T3392] bridge0: port 1(bridge_slave_0) entered disabled state [ 29.456895][ T3392] bridge_slave_0: entered allmulticast mode [ 29.463320][ T3392] bridge_slave_0: entered promiscuous mode [ 29.470615][ T3383] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 29.491140][ T3392] bridge0: port 2(bridge_slave_1) entered blocking state [ 29.498525][ T3392] bridge0: port 2(bridge_slave_1) entered disabled state [ 29.506036][ T3392] bridge_slave_1: entered allmulticast mode [ 29.512438][ T3392] bridge_slave_1: entered promiscuous mode [ 29.537324][ T3383] team0: Port device team_slave_0 added [ 29.560097][ T3383] team0: Port device team_slave_1 added [ 29.575853][ T3379] hsr_slave_0: entered promiscuous mode [ 29.582025][ T3379] hsr_slave_1: entered promiscuous mode [ 29.587989][ T3387] bridge0: port 1(bridge_slave_0) entered blocking state [ 29.595079][ T3387] bridge0: port 1(bridge_slave_0) entered disabled state [ 29.602214][ T3387] bridge_slave_0: entered allmulticast mode [ 29.608612][ T3387] bridge_slave_0: entered promiscuous mode [ 29.616095][ T3392] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 29.629145][ T3388] bridge0: port 1(bridge_slave_0) entered blocking state [ 29.636399][ T3388] bridge0: port 1(bridge_slave_0) entered disabled state [ 29.643638][ T3388] bridge_slave_0: entered allmulticast mode [ 29.650059][ T3388] bridge_slave_0: entered promiscuous mode [ 29.656967][ T3388] bridge0: port 2(bridge_slave_1) entered blocking state [ 29.664102][ T3388] bridge0: port 2(bridge_slave_1) entered disabled state [ 29.671296][ T3388] bridge_slave_1: entered allmulticast mode [ 29.677644][ T3388] bridge_slave_1: entered promiscuous mode [ 29.688207][ T3387] bridge0: port 2(bridge_slave_1) entered blocking state [ 29.695425][ T3387] bridge0: port 2(bridge_slave_1) entered disabled state [ 29.702524][ T3387] bridge_slave_1: entered allmulticast mode [ 29.708843][ T3387] bridge_slave_1: entered promiscuous mode [ 29.716138][ T3392] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 29.730093][ T3383] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 29.737094][ T3383] 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. [ 29.763009][ T3383] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 29.774246][ T3383] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 29.781252][ T3383] 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. [ 29.807184][ T3383] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 29.839871][ T3388] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 29.850208][ T3388] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 29.864131][ T3392] team0: Port device team_slave_0 added [ 29.883466][ T3387] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 29.893411][ T3392] team0: Port device team_slave_1 added [ 29.905409][ T3383] hsr_slave_0: entered promiscuous mode [ 29.911379][ T3383] hsr_slave_1: entered promiscuous mode [ 29.917307][ T3383] debugfs: 'hsr0' already exists in 'hsr' [ 29.923140][ T3383] Cannot create hsr debugfs directory [ 29.933929][ T3387] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 29.952189][ T3388] team0: Port device team_slave_0 added [ 29.975834][ T3388] team0: Port device team_slave_1 added [ 29.989270][ T3392] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 29.996280][ T3392] 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. [ 30.022191][ T3392] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 30.047503][ T3387] team0: Port device team_slave_0 added [ 30.053712][ T3392] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 30.060731][ T3392] 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. [ 30.086657][ T3392] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 30.107235][ T3387] team0: Port device team_slave_1 added [ 30.128462][ T3388] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 30.135516][ T3388] 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. [ 30.161650][ T3388] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 30.177457][ T3387] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 30.184482][ T3387] 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. [ 30.210586][ T3387] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 30.226760][ T3388] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 30.233762][ T3388] 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. [ 30.259967][ T3388] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 30.274806][ T3387] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 30.281781][ T3387] 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. [ 30.307762][ T3387] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 30.333797][ T3392] hsr_slave_0: entered promiscuous mode [ 30.339701][ T3392] hsr_slave_1: entered promiscuous mode [ 30.345527][ T3392] debugfs: 'hsr0' already exists in 'hsr' [ 30.351268][ T3392] Cannot create hsr debugfs directory [ 30.380568][ T3388] hsr_slave_0: entered promiscuous mode [ 30.386523][ T3388] hsr_slave_1: entered promiscuous mode [ 30.392451][ T3388] debugfs: 'hsr0' already exists in 'hsr' [ 30.398170][ T3388] Cannot create hsr debugfs directory [ 30.452234][ T3387] hsr_slave_0: entered promiscuous mode [ 30.458212][ T3387] hsr_slave_1: entered promiscuous mode [ 30.464149][ T3387] debugfs: 'hsr0' already exists in 'hsr' [ 30.469873][ T3387] Cannot create hsr debugfs directory [ 30.522155][ T3379] netdevsim netdevsim0 netdevsim0: renamed from eth0 [ 30.530696][ T3379] 8021q: adding VLAN 0 to HW filter on device netdevsim0 [ 30.551261][ T3379] netdevsim netdevsim0 netdevsim1: renamed from eth1 [ 30.559587][ T3379] 8021q: adding VLAN 0 to HW filter on device netdevsim1 [ 30.567133][ T3379] netdevsim netdevsim0 netdevsim2: renamed from eth2 [ 30.575459][ T3379] 8021q: adding VLAN 0 to HW filter on device netdevsim2 [ 30.592511][ T3379] netdevsim netdevsim0 netdevsim3: renamed from eth3 [ 30.600809][ T3379] 8021q: adding VLAN 0 to HW filter on device netdevsim3 [ 30.652454][ T3383] netdevsim netdevsim5 netdevsim0: renamed from eth0 [ 30.661058][ T3383] 8021q: adding VLAN 0 to HW filter on device netdevsim0 [ 30.668969][ T3383] netdevsim netdevsim5 netdevsim1: renamed from eth1 [ 30.677364][ T3383] 8021q: adding VLAN 0 to HW filter on device netdevsim1 [ 30.684820][ T3383] netdevsim netdevsim5 netdevsim2: renamed from eth2 [ 30.693627][ T3383] 8021q: adding VLAN 0 to HW filter on device netdevsim2 [ 30.702605][ T3383] netdevsim netdevsim5 netdevsim3: renamed from eth3 [ 30.711105][ T3383] 8021q: adding VLAN 0 to HW filter on device netdevsim3 [ 30.738168][ T3388] netdevsim netdevsim2 netdevsim0: renamed from eth0 [ 30.746818][ T3388] 8021q: adding VLAN 0 to HW filter on device netdevsim0 [ 30.754710][ T3388] netdevsim netdevsim2 netdevsim1: renamed from eth1 [ 30.763085][ T3388] 8021q: adding VLAN 0 to HW filter on device netdevsim1 [ 30.770473][ T3388] netdevsim netdevsim2 netdevsim2: renamed from eth2 [ 30.779105][ T3388] 8021q: adding VLAN 0 to HW filter on device netdevsim2 [ 30.788896][ T3388] netdevsim netdevsim2 netdevsim3: renamed from eth3 [ 30.797594][ T3388] 8021q: adding VLAN 0 to HW filter on device netdevsim3 [ 30.833945][ T3392] netdevsim netdevsim4 netdevsim0: renamed from eth0 [ 30.842547][ T3392] 8021q: adding VLAN 0 to HW filter on device netdevsim0 [ 30.850276][ T3392] netdevsim netdevsim4 netdevsim1: renamed from eth1 [ 30.859240][ T3392] 8021q: adding VLAN 0 to HW filter on device netdevsim1 [ 30.867006][ T3392] netdevsim netdevsim4 netdevsim2: renamed from eth2 [ 30.875513][ T3392] 8021q: adding VLAN 0 to HW filter on device netdevsim2 [ 30.891723][ T3392] netdevsim netdevsim4 netdevsim3: renamed from eth3 [ 30.899891][ T3392] 8021q: adding VLAN 0 to HW filter on device netdevsim3 [ 30.920209][ T3387] netdevsim netdevsim1 netdevsim0: renamed from eth0 [ 30.928575][ T3387] 8021q: adding VLAN 0 to HW filter on device netdevsim0 [ 30.936527][ T3387] netdevsim netdevsim1 netdevsim1: renamed from eth1 [ 30.945247][ T3387] 8021q: adding VLAN 0 to HW filter on device netdevsim1 [ 30.958216][ T3387] netdevsim netdevsim1 netdevsim2: renamed from eth2 [ 30.967249][ T3387] 8021q: adding VLAN 0 to HW filter on device netdevsim2 [ 30.975033][ T3387] netdevsim netdevsim1 netdevsim3: renamed from eth3 [ 30.983354][ T3387] 8021q: adding VLAN 0 to HW filter on device netdevsim3 [ 31.010703][ T3379] 8021q: adding VLAN 0 to HW filter on device bond0 [ 31.037853][ T3383] 8021q: adding VLAN 0 to HW filter on device bond0 [ 31.049620][ T3379] 8021q: adding VLAN 0 to HW filter on device team0 [ 31.069540][ T54] bridge0: port 1(bridge_slave_0) entered blocking state [ 31.076621][ T54] bridge0: port 1(bridge_slave_0) entered forwarding state [ 31.088565][ T71] bridge0: port 2(bridge_slave_1) entered blocking state [ 31.095634][ T71] bridge0: port 2(bridge_slave_1) entered forwarding state [ 31.110389][ T3388] 8021q: adding VLAN 0 to HW filter on device bond0 [ 31.133052][ T3383] 8021q: adding VLAN 0 to HW filter on device team0 [ 31.145039][ T3388] 8021q: adding VLAN 0 to HW filter on device team0 [ 31.159353][ T3387] 8021q: adding VLAN 0 to HW filter on device bond0 [ 31.170041][ T54] bridge0: port 1(bridge_slave_0) entered blocking state [ 31.177173][ T54] bridge0: port 1(bridge_slave_0) entered forwarding state [ 31.195024][ T12] bridge0: port 1(bridge_slave_0) entered blocking state [ 31.202214][ T12] bridge0: port 1(bridge_slave_0) entered forwarding state [ 31.211610][ T12] bridge0: port 2(bridge_slave_1) entered blocking state [ 31.218757][ T12] bridge0: port 2(bridge_slave_1) entered forwarding state [ 31.232634][ T3392] 8021q: adding VLAN 0 to HW filter on device bond0 [ 31.246721][ T3387] 8021q: adding VLAN 0 to HW filter on device team0 [ 31.256238][ T54] bridge0: port 2(bridge_slave_1) entered blocking state [ 31.263392][ T54] bridge0: port 2(bridge_slave_1) entered forwarding state [ 31.286153][ T54] bridge0: port 1(bridge_slave_0) entered blocking state [ 31.293258][ T54] bridge0: port 1(bridge_slave_0) entered forwarding state [ 31.306345][ T54] bridge0: port 2(bridge_slave_1) entered blocking state [ 31.313426][ T54] bridge0: port 2(bridge_slave_1) entered forwarding state [ 31.323478][ T3392] 8021q: adding VLAN 0 to HW filter on device team0 [ 31.339346][ T39] bridge0: port 1(bridge_slave_0) entered blocking state [ 31.346449][ T39] bridge0: port 1(bridge_slave_0) entered forwarding state [ 31.364581][ T12] bridge0: port 2(bridge_slave_1) entered blocking state [ 31.371647][ T12] bridge0: port 2(bridge_slave_1) entered forwarding state [ 31.528212][ T3379] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 31.614033][ T3383] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 31.677477][ T3387] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 31.693564][ T3388] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 31.711336][ T3392] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 31.728527][ T3379] veth0_vlan: entered promiscuous mode [ 31.754749][ T3379] veth1_vlan: entered promiscuous mode [ 31.789924][ T3379] veth0_macvtap: entered promiscuous mode [ 31.808899][ T3379] veth1_macvtap: entered promiscuous mode [ 31.841436][ T3379] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 31.867295][ T3379] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 31.886006][ T12] netdevsim netdevsim0 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 31.895536][ T12] netdevsim netdevsim0 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 31.910887][ T3388] veth0_vlan: entered promiscuous mode [ 31.917062][ T12] netdevsim netdevsim0 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 31.926119][ T12] netdevsim netdevsim0 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 31.942903][ T3383] veth0_vlan: entered promiscuous mode [ 31.959144][ T3388] veth1_vlan: entered promiscuous mode [ 31.970173][ T3383] veth1_vlan: entered promiscuous mode [ 31.982559][ T3387] veth0_vlan: entered promiscuous mode [ 32.003412][ T3392] veth0_vlan: entered promiscuous mode [ 32.014491][ T3383] veth0_macvtap: entered promiscuous mode [ 32.022680][ T3392] veth1_vlan: entered promiscuous mode [ 32.030750][ T3383] veth1_macvtap: entered promiscuous mode [ 32.042524][ T3387] veth1_vlan: entered promiscuous mode [ 32.066795][ T28] kauditd_printk_skb: 30 callbacks suppressed [ 32.066809][ T28] audit: type=1400 audit(1778354411.948:166): avc: denied { prog_load } for pid=3591 comm="syz.0.45" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=bpf permissive=1 [ 32.069075][ T3388] veth0_macvtap: entered promiscuous mode [ 32.081288][ T28] audit: type=1400 audit(1778354411.958:167): avc: denied { bpf } for pid=3591 comm="syz.0.45" capability=39 scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=capability2 permissive=1 [ 32.096024][ T3388] veth1_macvtap: entered promiscuous mode [ 32.121608][ T28] audit: type=1400 audit(1778354411.958:168): avc: denied { perfmon } for pid=3591 comm="syz.0.45" capability=38 scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=capability2 permissive=1 [ 32.132642][ T3594] tmpfs: Bad value for 'mpol' [ 32.148884][ T28] audit: type=1400 audit(1778354412.008:169): avc: denied { mounton } for pid=3593 comm="syz.0.46" path="/syzcgroup/unified/syz0" dev="cgroup2" ino=54 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:cgroup_t tclass=dir permissive=1 [ 32.177734][ T3383] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 32.206879][ T3387] veth0_macvtap: entered promiscuous mode [ 32.215176][ T3387] veth1_macvtap: entered promiscuous mode [ 32.227099][ T3392] veth0_macvtap: entered promiscuous mode [ 32.234891][ T3388] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 32.244265][ T3388] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 32.256566][ T3383] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 32.277531][ T3392] veth1_macvtap: entered promiscuous mode [ 32.287956][ T30] netdevsim netdevsim5 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 32.301970][ T3392] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 32.312182][ T3387] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 32.319907][ T30] netdevsim netdevsim5 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 32.329470][ T30] netdevsim netdevsim5 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 32.345953][ T3392] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 32.355011][ T3387] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 32.365390][ T30] netdevsim netdevsim5 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 32.374939][ T30] netdevsim netdevsim2 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 32.398820][ T30] netdevsim netdevsim2 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 32.407600][ T30] netdevsim netdevsim2 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 32.436708][ T28] audit: type=1400 audit(1778354412.308:170): avc: denied { prog_run } for pid=3613 comm="syz.0.56" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=bpf permissive=1 [ 32.459568][ T30] netdevsim netdevsim2 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 32.475714][ T30] netdevsim netdevsim1 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 32.507868][ T30] netdevsim netdevsim1 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 32.531498][ T30] netdevsim netdevsim1 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 32.552586][ T30] netdevsim netdevsim1 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 32.578483][ T3624] loop0: detected capacity change from 0 to 736 [ 32.587349][ T30] netdevsim netdevsim4 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 32.618932][ T30] netdevsim netdevsim4 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 32.621574][ T28] audit: type=1326 audit(1778354412.498:171): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=3630 comm="syz.1.41" exe="/root/ci2-upstream-kcsan-gce/syz-executor" sig=31 arch=c000003e syscall=202 compat=0 ip=0x7f456bbbcdd9 code=0x0 [ 32.628514][ T3624] ======================================================= [ 32.628514][ T3624] WARNING: The mand mount option has been deprecated and [ 32.628514][ T3624] and is ignored by this kernel. Remove the mand [ 32.628514][ T3624] option from the mount to silence this warning. [ 32.628514][ T3624] ======================================================= [ 32.701775][ T30] netdevsim netdevsim4 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 32.727578][ T30] netdevsim netdevsim4 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 32.773162][ T3624] rock: directory entry would overflow storage [ 32.795177][ T3624] rock: sig=0x3b10, size=4, remaining=3 [ 32.825231][ T28] audit: type=1400 audit(1778354412.698:172): avc: denied { mount } for pid=3623 comm="syz.0.59" name="/" dev="loop0" ino=1472 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:iso9660_t tclass=filesystem permissive=1 [ 32.908999][ T28] audit: type=1400 audit(1778354412.768:173): avc: denied { open } for pid=3653 comm="syz.2.70" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=perf_event permissive=1 [ 32.937828][ T28] audit: type=1400 audit(1778354412.768:174): avc: denied { kernel } for pid=3653 comm="syz.2.70" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=perf_event permissive=1 [ 32.973170][ T3661] loop4: detected capacity change from 0 to 128 [ 32.988044][ T28] audit: type=1400 audit(1778354412.818:175): avc: denied { unmount } for pid=3379 comm="syz-executor" scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:iso9660_t tclass=filesystem permissive=1 [ 33.018731][ T3663] loop2: detected capacity change from 0 to 1024 [ 33.033923][ T3663] ext4: Bad value for 'mb_optimize_scan' [ 33.237309][ T3685] loop4: detected capacity change from 0 to 512 [ 33.256835][ T3685] EXT4-fs (loop4): feature flags set on rev 0 fs, running e2fsck is recommended [ 33.302474][ T3685] EXT4-fs error (device loop4): ext4_orphan_get:1397: inode #17: comm syz.4.85: inode has both inline data and extents flags [ 33.341321][ T3685] loop4: lost file I/O error report for ino 17 type 5 pos 0x0 len 0x0 error -117 [ 33.341527][ T3685] EXT4-fs error (device loop4): ext4_orphan_get:1402: comm syz.4.85: couldn't read orphan inode 17 (err -117) [ 33.362424][ C0] EXT4-fs (loop4): error count since last fsck: 1 [ 33.362446][ C0] EXT4-fs (loop4): initial error at time 1778354413: ext4_orphan_get:1397: inode 17 [ 33.362488][ C0] EXT4-fs (loop4): last error at time 1778354413: ext4_orphan_get:1397: inode 17 [ 33.389848][ T3685] loop4: lost filesystem error report for type 5 error -117 [ 33.390444][ T3685] EXT4-fs (loop4): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 33.424273][ T3392] EXT4-fs (loop4): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 33.783094][ T3763] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 33.811671][ T3763] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 33.851869][ T3769] loop5: detected capacity change from 0 to 736 [ 33.922719][ T3769] rock: directory entry would overflow storage [ 33.949400][ T3769] rock: sig=0x3b10, size=4, remaining=3 [ 34.047850][ T3791] loop5: detected capacity change from 0 to 128 [ 34.254090][ T3823] loop1: detected capacity change from 0 to 128 [ 34.479645][ T3859] loop2: detected capacity change from 0 to 128 [ 34.877930][ T3931] loop1: detected capacity change from 0 to 736 [ 34.936348][ T3931] rock: directory entry would overflow storage [ 34.958523][ T3931] rock: sig=0x3b10, size=4, remaining=3 [ 35.177001][ T3979] loop1: detected capacity change from 0 to 512 [ 35.205931][ T3985] rock: directory entry would overflow storage [ 35.224389][ T3979] EXT4-fs (loop1): feature flags set on rev 0 fs, running e2fsck is recommended [ 35.236779][ T3985] rock: sig=0x3b10, size=4, remaining=3 [ 35.288388][ T3979] EXT4-fs error (device loop1): ext4_orphan_get:1397: inode #17: comm syz.1.227: inode has both inline data and extents flags [ 35.323062][ T3979] loop1: lost file I/O error report for ino 17 type 5 pos 0x0 len 0x0 error -117 [ 35.323358][ T3979] EXT4-fs error (device loop1): ext4_orphan_get:1402: comm syz.1.227: couldn't read orphan inode 17 (err -117) [ 35.332639][ C1] EXT4-fs (loop1): error count since last fsck: 1 [ 35.332656][ C1] EXT4-fs (loop1): initial error at time 1778354415: ext4_orphan_get:1397: inode 17 [ 35.332693][ C1] EXT4-fs (loop1): last error at time 1778354415: ext4_orphan_get:1397: inode 17 [ 35.370453][ T3979] loop1: lost filesystem error report for type 5 error -117 [ 35.371159][ T3979] EXT4-fs (loop1): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 35.409141][ T3387] EXT4-fs (loop1): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 35.576129][ T4034] EXT4-fs (loop0): feature flags set on rev 0 fs, running e2fsck is recommended [ 35.606405][ T4034] EXT4-fs error (device loop0): ext4_orphan_get:1397: inode #17: comm syz.0.255: inode has both inline data and extents flags [ 35.621323][ T4034] loop0: lost file I/O error report for ino 17 type 5 pos 0x0 len 0x0 error -117 [ 35.624804][ T4034] EXT4-fs error (device loop0): ext4_orphan_get:1402: comm syz.0.255: couldn't read orphan inode 17 (err -117) [ 35.633983][ C1] EXT4-fs (loop0): error count since last fsck: 1 [ 35.634003][ C1] EXT4-fs (loop0): initial error at time 1778354415: ext4_orphan_get:1397: inode 17 [ 35.634040][ C1] EXT4-fs (loop0): last error at time 1778354415: ext4_orphan_get:1397: inode 17 [ 35.671735][ T4034] loop0: lost filesystem error report for type 5 error -117 [ 35.673726][ T4034] EXT4-fs (loop0): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 35.708872][ T3379] EXT4-fs (loop0): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 35.792121][ T4057] rock: directory entry would overflow storage [ 35.800283][ T4057] rock: sig=0x3b10, size=4, remaining=3 [ 35.867649][ T4070] capability: warning: `syz.4.270' uses deprecated v2 capabilities in a way that may be insecure [ 35.946504][ T4079] EXT4-fs (loop4): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 36.011947][ T3392] EXT4-fs (loop4): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 36.240759][ T4127] EXT4-fs: Ignoring removed mblk_io_submit option [ 36.253422][ T4127] EXT4-fs (loop2): ext4_check_descriptors: Checksum for group 0 failed (17031!=33349) [ 36.292439][ T4127] [EXT4 FS bs=1024, gc=1, bpg=8192, ipg=32, mo=c842e028, mo2=0002] [ 36.309167][ T4127] EXT4-fs (loop2): orphan cleanup on readonly fs [ 36.316064][ T4127] EXT4-fs error (device loop2): ext4_validate_block_bitmap:441: comm syz.2.298: bg 0: block 361: padding at end of block bitmap is not set [ 36.330780][ T4127] loop2: lost filesystem error report for type 5 error -117 [ 36.330982][ C1] EXT4-fs (loop2): error count since last fsck: 1 [ 36.339480][ T4127] EXT4-fs (loop2): Remounting filesystem read-only [ 36.344831][ C1] EXT4-fs (loop2): initial error at time 1778354416: ext4_validate_block_bitmap:441 [ 36.344855][ C1] EXT4-fs (loop2): last error at time 1778354416: ext4_validate_block_bitmap:441 [ 36.376577][ T4127] EXT4-fs (loop2): 1 truncate cleaned up [ 36.383869][ T4127] EXT4-fs (loop2): mounted filesystem 00000000-0000-0000-0000-000000000007 ro without journal. Quota mode: none. [ 36.419801][ T3388] EXT4-fs (loop2): unmounting filesystem 00000000-0000-0000-0000-000000000007. [ 36.500896][ T4148] rock: directory entry would overflow storage [ 36.519764][ T4161] EXT4-fs warning (device loop4): dx_probe:801: inode #2: comm syz.4.315: Unrecognised inode hash code 255 [ 36.520482][ T4148] rock: sig=0x3b10, size=4, remaining=3 [ 36.534553][ T4161] EXT4-fs warning (device loop4): dx_probe:934: inode #2: comm syz.4.315: Corrupt directory, running e2fsck is recommended [ 36.553637][ T4161] EXT4-fs (loop4): Cannot turn on journaled quota: type 1: error -117 [ 36.562502][ T4161] EXT4-fs error (device loop4): ext4_iget_extra_inode:5128: inode #15: comm syz.4.315: corrupted in-inode xattr: e_name out of bounds [ 36.576362][ T4161] loop4: lost file I/O error report for ino 15 type 5 pos 0x0 len 0x0 error -117 [ 36.580978][ C0] EXT4-fs (loop4): error count since last fsck: 1 [ 36.596668][ C0] EXT4-fs (loop4): initial error at time 1778354416: ext4_iget_extra_inode:5128: inode 15 [ 36.606681][ C0] EXT4-fs (loop4): last error at time 1778354416: ext4_iget_extra_inode:5128: inode 15 [ 36.618644][ T4161] EXT4-fs error (device loop4): ext4_orphan_get:1402: comm syz.4.315: couldn't read orphan inode 15 (err -117) [ 36.640848][ T4161] loop4: lost filesystem error report for type 5 error -117 [ 36.653367][ T4161] EXT4-fs (loop4): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 36.783226][ T3392] EXT4-fs (loop4): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 36.837358][ T4188] EXT4-fs (loop1): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 36.898675][ T4198] rock: directory entry would overflow storage [ 36.924445][ T3387] EXT4-fs (loop1): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 36.933673][ T4198] rock: sig=0x3b10, size=4, remaining=3 [ 37.135399][ T4220] EXT4-fs (loop5): feature flags set on rev 0 fs, running e2fsck is recommended [ 37.197174][ T4220] EXT4-fs error (device loop5): ext4_orphan_get:1397: inode #17: comm syz.5.340: inode has both inline data and extents flags [ 37.218536][ T4220] loop5: lost file I/O error report for ino 17 type 5 pos 0x0 len 0x0 error -117 [ 37.220975][ C0] EXT4-fs (loop5): error count since last fsck: 1 [ 37.221906][ T4230] EXT4-fs (loop2): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 37.230231][ C0] EXT4-fs (loop5): initial error at time 1778354417: ext4_orphan_get:1397: inode 17 [ 37.258124][ C0] EXT4-fs (loop5): last error at time 1778354417: ext4_orphan_get:1397: inode 17 [ 37.264767][ T4220] EXT4-fs error (device loop5): ext4_orphan_get:1402: comm syz.5.340: couldn't read orphan inode 17 (err -117) [ 37.279174][ T4220] loop5: lost filesystem error report for type 5 error -117 [ 37.279774][ T4220] EXT4-fs (loop5): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 37.364864][ T3383] EXT4-fs (loop5): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 37.381380][ T3388] EXT4-fs (loop2): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 37.704373][ T28] kauditd_printk_skb: 17 callbacks suppressed [ 37.704388][ T28] audit: type=1400 audit(1778354417.588:193): avc: denied { read append } for pid=4301 comm="syz.2.381" 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 [ 37.780499][ T28] audit: type=1400 audit(1778354417.588:194): avc: denied { open } for pid=4301 comm="syz.2.381" 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 [ 37.791883][ T4316] set_capacity_and_notify: 11 callbacks suppressed [ 37.791902][ T4316] loop4: detected capacity change from 0 to 512 [ 37.845845][ T4316] EXT4-fs: Ignoring removed mblk_io_submit option [ 37.857674][ T4316] EXT4-fs (loop4): ext4_check_descriptors: Checksum for group 0 failed (17031!=33349) [ 37.886533][ T4316] [EXT4 FS bs=1024, gc=1, bpg=8192, ipg=32, mo=c842e028, mo2=0002] [ 37.902043][ T4322] loop0: detected capacity change from 0 to 1024 [ 37.913749][ T4316] EXT4-fs (loop4): orphan cleanup on readonly fs [ 37.920631][ T4322] EXT4-fs: inline encryption not supported [ 37.926774][ T4316] EXT4-fs error (device loop4): ext4_validate_block_bitmap:441: comm syz.4.387: bg 0: block 361: padding at end of block bitmap is not set [ 37.945598][ T4316] loop4: lost filesystem error report for type 5 error -117 [ 37.946025][ T4322] EXT4-fs (loop0): stripe (65535) is not aligned with cluster size (16), stripe is disabled [ 37.963471][ C0] EXT4-fs (loop4): error count since last fsck: 1 [ 37.963500][ C0] EXT4-fs (loop4): initial error at time 1778354417: ext4_validate_block_bitmap:441 [ 37.963526][ C0] EXT4-fs (loop4): last error at time 1778354417: ext4_validate_block_bitmap:441 [ 37.976763][ T4331] loop2: detected capacity change from 0 to 512 [ 37.980058][ T4316] EXT4-fs (loop4): Remounting filesystem read-only [ 37.995502][ T4331] EXT4-fs (loop2): feature flags set on rev 0 fs, running e2fsck is recommended [ 38.012706][ T4322] EXT4-fs (loop0): required journal recovery suppressed and not mounted read-only [ 38.022674][ T4316] EXT4-fs (loop4): 1 truncate cleaned up [ 38.038416][ T4316] EXT4-fs (loop4): mounted filesystem 00000000-0000-0000-0000-000000000007 ro without journal. Quota mode: none. [ 38.067979][ T4331] EXT4-fs error (device loop2): ext4_orphan_get:1397: inode #17: comm syz.2.396: inode has both inline data and extents flags [ 38.100437][ T4331] loop2: lost file I/O error report for ino 17 type 5 pos 0x0 len 0x0 error -117 [ 38.100979][ C1] EXT4-fs (loop2): error count since last fsck: 1 [ 38.116591][ C1] EXT4-fs (loop2): initial error at time 1778354417: ext4_orphan_get:1397: inode 17 [ 38.126037][ C1] EXT4-fs (loop2): last error at time 1778354417: ext4_orphan_get:1397: inode 17 [ 38.136448][ T4331] EXT4-fs error (device loop2): ext4_orphan_get:1402: comm syz.2.396: couldn't read orphan inode 17 (err -117) [ 38.159850][ T4331] loop2: lost filesystem error report for type 5 error -117 [ 38.161796][ T4331] EXT4-fs (loop2): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 38.184924][ T3392] EXT4-fs (loop4): unmounting filesystem 00000000-0000-0000-0000-000000000007. [ 38.292158][ T3388] EXT4-fs (loop2): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 38.327697][ T28] audit: type=1326 audit(1778354418.208:195): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=4365 comm="syz.1.413" exe="/root/ci2-upstream-kcsan-gce/syz-executor" sig=31 arch=c000003e syscall=202 compat=0 ip=0x7f456bbbcdd9 code=0x0 [ 38.343542][ T4370] loop5: detected capacity change from 0 to 512 [ 38.375152][ T4374] loop4: detected capacity change from 0 to 512 [ 38.385519][ T4370] EXT4-fs: Warning: mounting with data=journal disables delayed allocation, dioread_nolock, O_DIRECT and fast_commit support! [ 38.399304][ T4370] EXT4-fs (loop5): encrypted files will use data=ordered instead of data journaling mode [ 38.472088][ T4370] EXT4-fs error (device loop5): ext4_iget_extra_inode:5128: inode #15: comm syz.5.415: corrupted in-inode xattr: e_value out of bounds [ 38.502988][ T4370] loop5: lost file I/O error report for ino 15 type 5 pos 0x0 len 0x0 error -117 [ 38.510982][ C1] EXT4-fs (loop5): error count since last fsck: 1 [ 38.526600][ C1] EXT4-fs (loop5): initial error at time 1778354418: ext4_iget_extra_inode:5128: inode 15 [ 38.537077][ C1] EXT4-fs (loop5): last error at time 1778354418: ext4_iget_extra_inode:5128: inode 15 [ 38.553092][ T4370] EXT4-fs error (device loop5): ext4_orphan_get:1402: comm syz.5.415: couldn't read orphan inode 15 (err -117) [ 38.565177][ T4370] loop5: lost filesystem error report for type 5 error -117 [ 38.581261][ T4393] loop2: detected capacity change from 0 to 1024 [ 38.592812][ T4370] EXT4-fs (loop5): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 38.621035][ T28] audit: type=1400 audit(1778354418.498:196): avc: denied { create } for pid=4396 comm="syz.1.427" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=rxrpc_socket permissive=1 [ 38.654211][ T4393] EXT4-fs (loop2): ext4_check_descriptors: Checksum for group 0 failed (51269!=20869) [ 38.667974][ T3383] EXT4-fs (loop5): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 38.699399][ T4393] EXT4-fs (loop2): stripe (65535) is not aligned with cluster size (16), stripe is disabled [ 38.733204][ T4393] EXT4-fs error (device loop2): ext4_get_journal_inode:5896: inode #32: comm syz.2.424: iget: special inode unallocated [ 38.775152][ T4393] loop2: lost file I/O error report for ino 32 type 5 pos 0x0 len 0x0 error -117 [ 38.775276][ T4393] EXT4-fs (loop2): no journal found [ 38.784497][ C0] EXT4-fs (loop2): error count since last fsck: 1 [ 38.784521][ C0] EXT4-fs (loop2): initial error at time 1778354418: ext4_get_journal_inode:5896: inode 32 [ 38.784554][ C0] EXT4-fs (loop2): last error at time 1778354418: ext4_get_journal_inode:5896: inode 32 [ 38.820878][ T4419] loop5: detected capacity change from 0 to 512 [ 38.854710][ T4427] loop0: detected capacity change from 0 to 128 [ 38.865649][ T4419] EXT4-fs: Ignoring removed bh option [ 38.894141][ T4419] EXT4-fs: Ignoring removed mblk_io_submit option [ 38.913399][ T4431] loop4: detected capacity change from 0 to 512 [ 38.923737][ T4419] EXT4-fs (loop5): ext4_check_descriptors: Block bitmap for group 0 overlaps superblock [ 38.944315][ T4431] EXT4-fs (loop4): orphan cleanup on readonly fs [ 38.969596][ T4431] EXT4-fs error (device loop4): ext4_xattr_inode_iget:441: inode #11: comm syz.4.444: ea_inode with extended attributes [ 38.975583][ T4419] EXT4-fs (loop5): revision level too high, forcing read-only mode [ 38.982362][ T4431] loop4: lost file I/O error report for ino 11 type 5 pos 0x0 len 0x0 error -117 [ 38.992448][ T4431] EXT4-fs error (device loop4): ext4_xattr_inode_iget:446: comm syz.4.444: error while reading EA inode 11 err=-117 [ 39.001607][ C0] EXT4-fs (loop4): error count since last fsck: 1 [ 39.001631][ C0] EXT4-fs (loop4): initial error at time 1778354418: ext4_xattr_inode_iget:441: inode 11 [ 39.001656][ C0] EXT4-fs (loop4): last error at time 1778354418: ext4_xattr_inode_iget:441: inode 11 [ 39.015962][ T4419] EXT4-fs (loop5): orphan cleanup on readonly fs [ 39.021366][ T4431] loop4: lost filesystem error report for type 5 error -117 [ 39.048329][ T28] audit: type=1400 audit(1778354418.928:197): avc: denied { create } for pid=4440 comm="syz.0.448" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=can_socket permissive=1 [ 39.077966][ T4431] EXT4-fs (loop4): 1 orphan inode deleted [ 39.088578][ T4431] EXT4-fs (loop4): mounted filesystem 00000000-0000-0000-0000-000000000000 ro without journal. Quota mode: none. [ 39.101692][ T4419] EXT4-fs warning (device loop5): ext4_enable_quotas:7269: Failed to enable quota tracking (type=1, err=-22, ino=4). Please run e2fsck to fix. [ 39.128459][ T4450] loop1: detected capacity change from 0 to 128 [ 39.148250][ T4451] ISOFS: primary root directory is empty. Disabling Rock Ridge and switching to Joliet. [ 39.159192][ T4447] EXT4-fs (loop0): stripe (65535) is not aligned with cluster size (4096), stripe is disabled [ 39.166329][ T4419] EXT4-fs (loop5): Cannot turn on quotas: error -22 [ 39.178121][ T4450] FAT-fs (loop1): count of clusters too big (2147483774) [ 39.188629][ T4419] EXT4-fs error (device loop5): ext4_read_block_bitmap_nowait:483: comm syz.5.437: Invalid block bitmap block 0 in block_group 0 [ 39.194915][ T4450] FAT-fs (loop1): Can't find a valid FAT filesystem [ 39.202171][ T4447] EXT4-fs (loop0): revision level too high, forcing read-only mode [ 39.217152][ T3392] EXT4-fs (loop4): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 39.217829][ T4419] loop5: lost filesystem error report for type 5 error -117 [ 39.227101][ T4447] EXT4-fs (loop0): orphan cleanup on readonly fs [ 39.241869][ T4419] EXT4-fs error (device loop5) in ext4_mb_clear_bb:6679: Corrupt filesystem [ 39.250590][ T4419] loop5: lost filesystem error report for type 5 error -117 [ 39.250845][ T4419] EXT4-fs (loop5): 1 orphan inode deleted [ 39.263979][ C0] EXT4-fs (loop5): error count since last fsck: 2 [ 39.264007][ C0] EXT4-fs (loop5): last error at time 1778354419: ext4_mb_clear_bb:6679 [ 39.273448][ T4447] EXT4-fs error (device loop0): ext4_map_blocks:833: inode #3: block 3: comm syz.0.451: lblock 3 mapped to illegal pblock 3 (length 1) [ 39.279218][ T4419] EXT4-fs (loop5): mounted filesystem 00000000-0000-0000-0000-000000000000 ro without journal. Quota mode: writeback. [ 39.358760][ T4447] loop0: lost file I/O error report for ino 3 type 5 pos 0x0 len 0x0 error -117 [ 39.358891][ T4447] Quota error (device loop0): write_blk: dquota write failed [ 39.360990][ C1] EXT4-fs (loop0): error count since last fsck: 1 [ 39.382002][ C1] EXT4-fs (loop0): initial error at time 1778354419: ext4_map_blocks:833: inode 3: block 3 [ 39.392055][ C1] EXT4-fs (loop0): last error at time 1778354419: ext4_map_blocks:833: inode 3: block 3 [ 39.393786][ T4447] Quota error (device loop0): find_free_dqentry: Can't write quota data block 3 [ 39.425668][ T4447] Quota error (device loop0): qtree_write_dquot: Error -117 occurred while creating quota [ 39.437804][ T4419] syz.5.437 (4419) used greatest stack depth: 10672 bytes left [ 39.445601][ T4447] EXT4-fs error (device loop0): ext4_acquire_dquot:7034: comm syz.0.451: Failed to acquire dquot type 0 [ 39.457546][ T4447] loop0: lost filesystem error report for type 5 error -117 [ 39.457696][ T4447] EXT4-fs error (device loop0): ext4_map_blocks:791: inode #3: block 3: comm syz.0.451: lblock 3 mapped to illegal pblock 3 (length 1) [ 39.489100][ T3383] EXT4-fs (loop5): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 39.500340][ T4447] loop0: lost file I/O error report for ino 3 type 5 pos 0x0 len 0x0 error -117 [ 39.500577][ T4447] Quota error (device loop0): qtree_write_dquot: Error -117 occurred while creating quota [ 39.528345][ T4462] loop4: p1 p2 p3 p4 [ 39.528685][ T4447] EXT4-fs error (device loop0): ext4_acquire_dquot:7034: comm syz.0.451: Failed to acquire dquot type 0 [ 39.532721][ T4462] loop4: p1 start 51379968 is beyond EOD, [ 39.550681][ T28] audit: type=1400 audit(1778354419.428:198): avc: denied { create } for pid=4469 comm="syz.2.462" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=iucv_socket permissive=1 [ 39.556707][ T4462] truncated [ 39.571543][ T4468] isofs_fill_super: root inode is not a directory. Corrupted media? [ 39.593370][ T4473] tmpfs: Bad value for 'mpol' [ 39.598817][ T4447] loop0: lost filesystem error report for type 5 error -117 [ 39.598978][ T4447] EXT4-fs error (device loop0): ext4_free_blocks:6718: comm syz.0.451: Freeing blocks not in datazone - block = 0, count = 4096 [ 39.643573][ T4462] loop4: p3 size 100663552 extends beyond EOD, truncated [ 39.645267][ T4447] loop0: lost filesystem error report for type 5 error -117 [ 39.656828][ T4447] EXT4-fs error (device loop0): ext4_map_blocks:791: inode #3: block 3: comm syz.0.451: lblock 3 mapped to illegal pblock 3 (length 1) [ 39.672424][ T4462] loop4: p4 size 81920 extends beyond EOD, [ 39.682297][ T4447] loop0: lost file I/O error report for ino 3 type 5 pos 0x0 len 0x0 error -117 [ 39.691760][ T4462] truncated [ 39.715093][ T4447] EXT4-fs error (device loop0): ext4_acquire_dquot:7034: comm syz.0.451: Failed to acquire dquot type 0 [ 39.775791][ T4447] loop0: lost filesystem error report for type 5 error -117 [ 39.776019][ T4447] EXT4-fs (loop0): 1 orphan inode deleted [ 39.791932][ T4447] EXT4-fs (loop0): mounted filesystem 00000000-0000-0000-0000-000000000000 ro without journal. Quota mode: writeback. [ 39.855540][ T3287] udevd[3287]: inotify_add_watch(7, /dev/loop4p4, 10) failed: No such file or directory [ 39.858614][ T3288] udevd[3288]: inotify_add_watch(7, /dev/loop4p3, 10) failed: No such file or directory [ 39.867988][ T3890] udevd[3890]: inotify_add_watch(7, /dev/loop4p2, 10) failed: No such file or directory [ 39.894065][ T4447] syz.0.451 (4447) used greatest stack depth: 10384 bytes left [ 39.924569][ T3379] EXT4-fs (loop0): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 39.955944][ T4507] FAT-fs (loop4): Invalid FSINFO signature: 0x00fffff8, 0x00000000 (sector = 1) [ 40.016753][ T4507] FAT-fs (loop4): bogus number of directory entries (1) [ 40.038637][ T4507] FAT-fs (loop4): Can't find a valid FAT filesystem [ 40.170844][ T4545] tmpfs: Bad value for 'mpol' [ 40.710854][ T4632] EXT4-fs (loop1): #clusters per group too big: 3774881792 [ 40.776079][ T4644] EXT4-fs (loop0): external journal device major/minor numbers have changed [ 40.811028][ T4644] EXT4-fs (loop0): failed to open journal device unknown-block(8,3) -6 [ 41.175995][ T4674] EXT4-fs warning (device loop1): ext4_xattr_inode_get:560: inode #11: comm syz.1.563: EA inode hash validation failed [ 41.191154][ T4674] EXT4-fs warning (device loop1): ext4_expand_extra_isize_ea:2860: Unable to expand inode 15. Delete some EAs or run e2fsck. [ 41.235986][ T4674] EXT4-fs error (device loop1): ext4_do_update_inode:5690: inode #15: comm syz.1.563: corrupted inode contents [ 41.271119][ T4674] loop1: lost file I/O error report for ino 15 type 5 pos 0x0 len 0x0 error -117 [ 41.271230][ T4674] EXT4-fs (loop1): Remounting filesystem read-only [ 41.287027][ C0] EXT4-fs (loop1): error count since last fsck: 1 [ 41.287047][ C0] EXT4-fs (loop1): initial error at time 1778354421: ext4_do_update_inode:5690: inode 15 [ 41.287076][ C0] EXT4-fs (loop1): last error at time 1778354421: ext4_do_update_inode:5690: inode 15 [ 41.324209][ T4652] loop4: p1 p2 p3 < > p4 < p5 p6 > [ 41.331956][ T4652] loop4: p1 start 460800 is beyond EOD, truncated [ 41.350102][ T4652] loop4: p2 size 83886080 extends beyond EOD, truncated [ 41.357573][ T4674] EXT4-fs warning (device loop1): ext4_evict_inode:287: xattr delete (err -30) [ 41.368458][ T4652] loop4: p5 start 460800 is beyond EOD, truncated [ 41.375852][ T4664] loop5: p1 p2 p3 < p5 p6 > [ 41.382717][ T4652] loop4: p6 size 83886080 extends beyond EOD, truncated [ 41.389809][ T4674] EXT4-fs (loop1): 1 orphan inode deleted [ 41.390797][ T4664] loop5: p2 size 16775168 extends beyond EOD, truncated [ 41.409498][ T4674] EXT4-fs (loop1): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 41.439506][ T4664] loop5: p5 start 4294970168 is beyond EOD, truncated [ 41.554483][ T3387] EXT4-fs (loop1): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 41.567334][ T3284] udevd[3284]: inotify_add_watch(7, /dev/loop4p2, 10) failed: No such file or directory [ 41.576699][ T4701] udevd[4701]: inotify_add_watch(7, /dev/loop4p4, 10) failed: No such file or directory [ 41.578111][ T3289] udevd[3289]: inotify_add_watch(7, /dev/loop4p3, 10) failed: No such file or directory [ 41.625310][ T4704] udevd[4704]: inotify_add_watch(7, /dev/loop4p6, 10) failed: No such file or directory [ 41.657020][ T4712] TCP: tcp_parse_options: Illegal window scaling value 254 > 14 received [ 41.695355][ T4716] EXT4-fs (loop0): encrypted files will use data=ordered instead of data journaling mode [ 41.731677][ T4716] EXT4-fs error (device loop0): __ext4_iget:5481: inode #11: block 12: comm syz.0.583: invalid block [ 41.745287][ T4716] loop0: lost file I/O error report for ino 11 type 5 pos 0x0 len 0x0 error -117 [ 41.747078][ T4716] EXT4-fs error (device loop0): ext4_orphan_get:1402: comm syz.0.583: couldn't read orphan inode 11 (err -117) [ 41.756258][ C0] EXT4-fs (loop0): error count since last fsck: 1 [ 41.756277][ C0] EXT4-fs (loop0): initial error at time 1778354421: __ext4_iget:5481: inode 11: block 12 [ 41.756325][ C0] EXT4-fs (loop0): last error at time 1778354421: __ext4_iget:5481: inode 11: block 12 [ 41.805876][ T4716] loop0: lost filesystem error report for type 5 error -117 [ 41.819734][ T4716] EXT4-fs (loop0): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 41.875510][ T3379] EXT4-fs (loop0): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 41.901884][ T3287] udevd[3287]: inotify_add_watch(7, /dev/loop5p6, 10) failed: No such file or directory [ 41.916672][ T3890] udevd[3890]: inotify_add_watch(7, /dev/loop5p1, 10) failed: No such file or directory [ 41.924739][ T4704] udevd[4704]: inotify_add_watch(7, /dev/loop5p2, 10) failed: No such file or directory [ 41.993680][ T4746] EXT4-fs: Ignoring removed bh option [ 42.006523][ T4748] tmpfs: Unknown parameter 'context' [ 42.015090][ T4746] EXT4-fs: inline encryption not supported [ 42.040117][ T4746] EXT4-fs (loop1): stripe (65535) is not aligned with cluster size (4096), stripe is disabled [ 42.057856][ T4754] ------------[ cut here ]------------ [ 42.063388][ T4754] EA inode 11 i_nlink=2 [ 42.063413][ T4754] WARNING: fs/ext4/xattr.c:1059 at ext4_xattr_inode_update_ref+0x313/0x350, CPU#1: syz.2.600/4754 [ 42.078442][ T4754] Modules linked in: [ 42.082371][ T4754] CPU: 1 UID: 0 PID: 4754 Comm: syz.2.600 Not tainted syzkaller #0 PREEMPT(full) [ 42.091700][ T4754] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 04/18/2026 [ 42.101819][ T4754] RIP: 0010:ext4_xattr_inode_update_ref+0x332/0x350 [ 42.108691][ T4754] Code: 34 5e 98 ff 4c 8d 2d ad 6b 5c 05 49 8d 7e 40 e8 84 1c b6 ff 49 8b 6e 40 4c 89 e7 e8 b8 17 b6 ff 41 8b 56 48 4c 89 ef 48 89 ee <67> 48 0f b9 3a e9 02 ff ff ff e8 4f d4 d7 03 66 66 66 66 66 66 2e [ 42.128375][ T4754] RSP: 0018:ffffc90001293778 EFLAGS: 00010246 [ 42.134495][ T4754] RAX: ffff888104ce7100 RBX: ffff888107a94598 RCX: ffffffff81c0d2f8 [ 42.143127][ T4754] RDX: 0000000000000002 RSI: 000000000000000b RDI: ffffffff871d3e90 [ 42.151239][ T4754] RBP: 000000000000000b R08: 0001888107a9454b R09: 0000000000000000 [ 42.159269][ T4754] R10: ffffc900012936a8 R11: 0001c900012936a8 R12: ffff888107a94548 [ 42.167536][ T4754] R13: ffffffff871d3e90 R14: ffff888107a94500 R15: 0000000000000001 [ 42.175766][ T4754] FS: 00007f0d5f3ff6c0(0000) GS:ffff8882ae9fb000(0000) knlGS:0000000000000000 [ 42.185002][ T4754] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 42.191827][ T4754] CR2: 00007ffd31902f90 CR3: 000000010da40000 CR4: 00000000003506f0 [ 42.200002][ T4754] Call Trace: [ 42.203298][ T4754] [ 42.206325][ T4754] ext4_xattr_inode_dec_ref_all+0x57c/0x8b0 [ 42.212808][ T4754] ? errseq_check+0x2c/0x50 [ 42.217371][ T4754] ext4_xattr_delete_inode+0x6c1/0x7a0 [ 42.223414][ T4754] ? ext4_truncate+0x89f/0xa10 [ 42.228223][ T4754] ext4_evict_inode+0xb16/0xe30 [ 42.233150][ T4754] ? __pfx_ext4_evict_inode+0x10/0x10 [ 42.238559][ T4754] evict+0x2af/0x510 [ 42.242550][ T4754] ? __dquot_initialize+0x146/0x7c0 [ 42.247879][ T4754] iput+0x41a/0x580 [ 42.251802][ T4754] ext4_process_orphan+0x1a9/0x1c0 [ 42.257186][ T4754] ext4_orphan_cleanup+0x69c/0x9f0 [ 42.262395][ T4754] ext4_fill_super+0x3408/0x37c0 [ 42.267443][ T4754] ? set_blocksize+0x14c/0x270 [ 42.272278][ T4754] ? setup_bdev_super+0x30e/0x370 [ 42.277460][ T4754] ? __pfx_ext4_fill_super+0x10/0x10 [ 42.282954][ T4754] get_tree_bdev_flags+0x291/0x300 [ 42.288249][ T4754] ? __pfx_ext4_fill_super+0x10/0x10 [ 42.293640][ T4754] get_tree_bdev+0x1f/0x30 [ 42.294128][ T4746] EXT4-fs (loop1): too many log groups per flexible block group [ 42.298153][ T4754] ext4_get_tree+0x1c/0x30 [ 42.298179][ T4754] vfs_get_tree+0x57/0x1d0 [ 42.298208][ T4754] do_new_mount+0x288/0x8d0 [ 42.306303][ T4746] EXT4-fs (loop1): failed to initialize mballoc (-12) [ 42.310429][ T4754] path_mount+0x4d0/0xbc0 [ 42.314953][ T4746] EXT4-fs (loop1): mount failed [ 42.319435][ T4754] __se_sys_mount+0x28c/0x2e0 [ 42.340189][ T4754] __x64_sys_mount+0x67/0x80 [ 42.345187][ T4754] x64_sys_call+0x2d61/0x3020 [ 42.349888][ T4754] do_syscall_64+0x12c/0x3b0 [ 42.354545][ T4754] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 42.360569][ T4754] RIP: 0033:0x7f0d609ae04a [ 42.365033][ T4754] Code: 48 c7 c2 e8 ff ff ff f7 d8 64 89 02 b8 ff ff ff ff c3 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 e8 ff ff ff f7 d8 64 89 01 48 [ 42.384766][ T4754] RSP: 002b:00007f0d5f3fee58 EFLAGS: 00000246 ORIG_RAX: 00000000000000a5 [ 42.393301][ T4754] RAX: ffffffffffffffda RBX: 00007f0d5f3feee0 RCX: 00007f0d609ae04a [ 42.401481][ T4754] RDX: 00002000000009c0 RSI: 0000200000000540 RDI: 00007f0d5f3feea0 [ 42.409526][ T4754] RBP: 00002000000009c0 R08: 00007f0d5f3feee0 R09: 0000000000800718 [ 42.417511][ T4754] R10: 0000000000800718 R11: 0000000000000246 R12: 0000200000000540 [ 42.425685][ T4754] R13: 00007f0d5f3feea0 R14: 000000000000048d R15: 0000200000000200 [ 42.433732][ T4754] [ 42.436932][ T4754] ---[ end trace 0000000000000000 ]--- [ 42.444620][ T4754] EXT4-fs (loop2): 1 orphan inode deleted [ 42.453369][ T4790] EXT4-fs (loop0): Can't support bigalloc feature without extents feature [ 42.453369][ T4790] [ 42.475978][ T4754] EXT4-fs (loop2): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 42.503816][ T4790] EXT4-fs (loop0): couldn't mount as ext3 due to feature incompatibilities [ 42.583134][ T4802] tmpfs: Bad value for 'mpol' [ 42.644707][ T3388] EXT4-fs (loop2): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 42.906365][ T4842] set_capacity_and_notify: 15 callbacks suppressed [ 42.906384][ T4842] loop2: detected capacity change from 0 to 4096 [ 42.940194][ T4842] EXT4-fs (loop2): unsupported descriptor size 127 [ 42.950698][ T4858] loop1: detected capacity change from 0 to 764 [ 43.093284][ T4880] loop4: detected capacity change from 0 to 512 [ 43.121556][ T4880] EXT4-fs (loop4): Invalid log block size: 4294967295 [ 43.194545][ T4895] syz.1.667 calls setitimer() with new_value NULL pointer. Misfeature support will be removed [ 43.271849][ T4910] tmpfs: Bad value for 'mpol' [ 43.322532][ T4916] loop2: detected capacity change from 0 to 512 [ 43.346085][ T4916] EXT4-fs: Ignoring removed bh option [ 43.373884][ T4916] EXT4-fs error (device loop2): ext4_iget_extra_inode:5128: inode #11: comm syz.2.678: corrupted in-inode xattr: bad e_name length [ 43.400361][ T4916] loop2: lost file I/O error report for ino 11 type 5 pos 0x0 len 0x0 error -117 [ 43.404432][ T4905] loop1: detected capacity change from 0 to 8192 [ 43.418344][ C0] EXT4-fs (loop2): error count since last fsck: 1 [ 43.426508][ C0] EXT4-fs (loop2): initial error at time 1778387197: ext4_iget_extra_inode:5128: inode 11 [ 43.436452][ C0] EXT4-fs (loop2): last error at time 1778387197: ext4_iget_extra_inode:5128: inode 11 [ 43.446387][ T4916] EXT4-fs error (device loop2): ext4_orphan_get:1402: comm syz.2.678: couldn't read orphan inode 11 (err -117) [ 43.458225][ T4916] loop2: lost filesystem error report for type 5 error -117 [ 43.458518][ T4916] EXT4-fs (loop2): 1 truncate cleaned up [ 43.472268][ T4916] EXT4-fs (loop2): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 43.497010][ T4905] loop1: p2 p3 p4 < > [ 43.510688][ T4905] loop1: p2 size 591360 extends beyond EOD, truncated [ 43.532015][ T3388] EXT4-fs (loop2): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 43.553118][ T4905] loop1: p3 start 9830145 is beyond EOD, truncated [ 43.655439][ T4949] loop1: detected capacity change from 0 to 512 [ 43.685744][ T4949] EXT4-fs (loop1): bad s_want_extra_isize: 192 [ 43.694033][ T4950] loop4: detected capacity change from 0 to 2048 [ 43.757722][ T4950] loop4: p1 p3 p4 [ 43.767219][ T4950] loop4: p1 size 67110656 extends beyond EOD, truncated [ 43.800456][ T4950] loop4: p3 size 134217728 extends beyond EOD, truncated [ 43.816222][ T4950] loop4: p4 size 4278190080 extends beyond EOD, truncated [ 43.967826][ T28] kauditd_printk_skb: 6 callbacks suppressed [ 43.967842][ T28] audit: type=1400 audit(1778387197.949:204): avc: denied { unmount } for pid=3392 comm="syz-executor" scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:tmpfs_t tclass=filesystem permissive=1 [ 44.140558][ T28] audit: type=1326 audit(1778387198.138:205): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=5012 comm="syz.4.726" exe="/root/ci2-upstream-kcsan-gce/syz-executor" sig=31 arch=c000003e syscall=202 compat=0 ip=0x7f1db687cdd9 code=0x0 [ 44.203788][ T5019] loop2: detected capacity change from 0 to 1024 [ 44.270694][ T5019] EXT4-fs (loop2): Can't support bigalloc feature without extents feature [ 44.270694][ T5019] [ 44.302333][ T5019] EXT4-fs (loop2): couldn't mount as ext2 due to feature incompatibilities [ 44.442206][ T5048] loop4: detected capacity change from 0 to 1024 [ 44.460871][ T5048] EXT4-fs: inline encryption not supported [ 44.494289][ T5048] EXT4-fs (loop4): stripe (65535) is not aligned with cluster size (16), stripe is disabled [ 44.517046][ T5048] EXT4-fs (loop4): required journal recovery suppressed and not mounted read-only [ 44.534941][ T5058] loop5: detected capacity change from 0 to 512 [ 44.576644][ T5058] EXT4-fs warning (device loop5): dx_probe:801: inode #2: comm syz.5.749: Unrecognised inode hash code 255 [ 44.590111][ T5058] EXT4-fs warning (device loop5): dx_probe:934: inode #2: comm syz.5.749: Corrupt directory, running e2fsck is recommended [ 44.604785][ T5058] EXT4-fs (loop5): Cannot turn on journaled quota: type 1: error -117 [ 44.613391][ T5058] EXT4-fs error (device loop5): ext4_iget_extra_inode:5128: inode #15: comm syz.5.749: corrupted in-inode xattr: e_name out of bounds [ 44.627385][ T5058] loop5: lost file I/O error report for ino 15 type 5 pos 0x0 len 0x0 error -117 [ 44.627627][ T5058] EXT4-fs error (device loop5): ext4_orphan_get:1402: comm syz.5.749: couldn't read orphan inode 15 (err -117) [ 44.636794][ C0] EXT4-fs (loop5): error count since last fsck: 1 [ 44.636818][ C0] EXT4-fs (loop5): initial error at time 1778387198: ext4_iget_extra_inode:5128: inode 15 [ 44.636851][ C0] EXT4-fs (loop5): last error at time 1778387198: ext4_iget_extra_inode:5128: inode 15 [ 44.674867][ T5058] loop5: lost filesystem error report for type 5 error -117 [ 44.676684][ T5058] EXT4-fs (loop5): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 44.715049][ T5080] cgroup: name respecified [ 44.733380][ T3383] EXT4-fs (loop5): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 44.832060][ T5094] EXT4-fs (loop0): ext4_check_descriptors: Checksum for group 0 failed (51269!=20869) [ 44.853302][ T28] audit: type=1400 audit(1778387198.884:206): avc: denied { kexec_image_load } for pid=5095 comm="syz.5.766" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=system permissive=1 [ 44.865117][ T5094] EXT4-fs (loop0): stripe (65535) is not aligned with cluster size (16), stripe is disabled [ 44.907449][ T5101] EXT4-fs (loop2): encrypted files will use data=ordered instead of data journaling mode [ 44.930874][ T5101] EXT4-fs error (device loop2): ext4_iget_extra_inode:5128: inode #15: comm syz.2.768: corrupted in-inode xattr: e_value out of bounds [ 44.945297][ T5094] EXT4-fs error (device loop0): ext4_get_journal_inode:5896: inode #32: comm syz.0.765: iget: special inode unallocated [ 44.963756][ T5101] loop2: lost file I/O error report for ino 15 type 5 pos 0x0 len 0x0 error -117 [ 44.963893][ T5094] loop0: lost file I/O error report for ino 32 type 5 pos 0x0 len 0x0 error -117 [ 44.968268][ T5107] FAT-fs (loop5): count of clusters too big (2147483774) [ 44.973071][ C1] EXT4-fs (loop2): error count since last fsck: 1 [ 44.973087][ C1] EXT4-fs (loop2): initial error at time 1778387198: ext4_iget_extra_inode:5128: inode 15 [ 44.973124][ C1] EXT4-fs (loop2): last error at time 1778387198: ext4_iget_extra_inode:5128: inode 15 [ 44.980597][ C1] EXT4-fs (loop0): error count since last fsck: 1 [ 45.006548][ T5107] FAT-fs (loop5): Can't find a valid FAT filesystem [ 45.015248][ C1] EXT4-fs (loop0): initial error at time 1778387199: ext4_get_journal_inode:5896: inode 32 [ 45.015280][ C1] EXT4-fs (loop0): last error at time 1778387199: ext4_get_journal_inode:5896 [ 45.026155][ T5094] EXT4-fs (loop0): no journal found [ 45.028378][ C1] : inode 32 [ 45.038412][ T5101] EXT4-fs error (device loop2): ext4_orphan_get:1402: comm syz.2.768: couldn't read orphan inode 15 (err -117) [ 45.047217][ C1] [ 45.106972][ T5101] loop2: lost filesystem error report for type 5 error -117 [ 45.118233][ T5101] EXT4-fs (loop2): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 45.248585][ T3388] EXT4-fs (loop2): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 45.287388][ T5133] EXT4-fs (loop0): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 45.347976][ T3379] EXT4-fs (loop0): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 45.480745][ T5168] EXT4-fs: Ignoring removed bh option [ 45.505988][ T5168] EXT4-fs error (device loop5): ext4_iget_extra_inode:5128: inode #11: comm syz.5.801: corrupted in-inode xattr: bad e_name length [ 45.520137][ T5168] loop5: lost file I/O error report for ino 11 type 5 pos 0x0 len 0x0 error -117 [ 45.523258][ C0] EXT4-fs (loop5): error count since last fsck: 1 [ 45.539115][ C0] EXT4-fs (loop5): initial error at time 1778387199: ext4_iget_extra_inode:5128: inode 11 [ 45.539212][ T5168] EXT4-fs error (device loop5): ext4_orphan_get:1402: comm syz.5.801: couldn't read orphan inode 11 (err -117) [ 45.549075][ C0] EXT4-fs (loop5): last error at time 1778387199: ext4_iget_extra_inode:5128: inode 11 [ 45.600898][ T5168] loop5: lost filesystem error report for type 5 error -117 [ 45.601040][ T5168] EXT4-fs (loop5): 1 truncate cleaned up [ 45.629013][ T5168] EXT4-fs (loop5): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 45.707827][ T5195] EXT4-fs: Ignoring removed bh option [ 45.731562][ T5195] EXT4-fs: Ignoring removed mblk_io_submit option [ 45.738802][ T5195] EXT4-fs (loop4): ext4_check_descriptors: Block bitmap for group 0 overlaps superblock [ 45.757259][ T5195] EXT4-fs (loop4): revision level too high, forcing read-only mode [ 45.767978][ T5195] EXT4-fs (loop4): orphan cleanup on readonly fs [ 45.774710][ T3383] EXT4-fs (loop5): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 45.787768][ T5195] EXT4-fs warning (device loop4): ext4_enable_quotas:7269: Failed to enable quota tracking (type=1, err=-22, ino=4). Please run e2fsck to fix. [ 45.803560][ T5195] EXT4-fs (loop4): Cannot turn on quotas: error -22 [ 45.818308][ T5195] EXT4-fs error (device loop4): ext4_read_block_bitmap_nowait:483: comm syz.4.822: Invalid block bitmap block 0 in block_group 0 [ 45.833483][ T5195] loop4: lost filesystem error report for type 5 error -117 [ 45.837595][ C1] EXT4-fs (loop4): error count since last fsck: 1 [ 45.837773][ T5195] EXT4-fs error (device loop4) in ext4_mb_clear_bb:6679: Corrupt filesystem [ 45.844941][ C1] EXT4-fs (loop4): last error at time 1778387199: ext4_read_block_bitmap_nowait:483 [ 45.872062][ T5195] loop4: lost filesystem error report for type 5 error -117 [ 45.885617][ T5195] EXT4-fs (loop4): 1 orphan inode deleted [ 45.899576][ T5195] EXT4-fs (loop4): mounted filesystem 00000000-0000-0000-0000-000000000000 ro without journal. Quota mode: writeback. [ 45.949387][ T5218] EXT4-fs (loop2): ext4_check_descriptors: Checksum for group 0 failed (38034!=20869) [ 45.969173][ T5218] [EXT4 FS bs=1024, gc=1, bpg=131072, ipg=32, mo=a040e11d, mo2=0002] [ 45.994582][ T5218] System zones: 0-1, 2-3, 5-36, 22-22, 98-101, 102-102 [ 46.029236][ T5218] EXT4-fs (loop2): mounted filesystem 00000000-0000-0000-0000-000000000000 ro without journal. Quota mode: writeback. [ 46.051628][ T3392] EXT4-fs (loop4): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 46.061840][ T3388] EXT4-fs (loop2): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 46.108574][ T5228] EXT4-fs (loop5): bad geometry: first data block 0 is beyond end of filesystem (0) [ 46.132943][ T5232] EXT4-fs (loop2): #clusters per group too big: 3774881792 [ 46.152196][ T5221] FAT-fs (loop1): bogus logical sector size 0 [ 46.159417][ T5237] SELinux: Context system_u:object_r:netutils_exec_t:s0 is not valid (left unmapped). [ 46.162318][ T5221] FAT-fs (loop1): This doesn't look like a DOS 1.x volume; DOS 2.x BPB is non-zero [ 46.179087][ T28] audit: type=1400 audit(1778387200.270:207): avc: denied { relabelto } for pid=5234 comm="syz.0.832" name="cgroup.procs" dev="cgroup" ino=102 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:unlabeled_t tclass=file permissive=1 trawcon="system_u:object_r:netutils_exec_t:s0" [ 46.235194][ T5221] FAT-fs (loop1): Can't find a valid FAT filesystem [ 46.264506][ T28] audit: type=1400 audit(1778387200.270:208): avc: denied { associate } for pid=5234 comm="syz.0.832" name="cgroup.procs" dev="cgroup" ino=102 scontext=system_u:object_r:unlabeled_t tcontext=system_u:object_r:cgroup_t tclass=filesystem permissive=1 srawcon="system_u:object_r:netutils_exec_t:s0" [ 46.320357][ T5248] FAT-fs (loop0): count of clusters too big (2147483774) [ 46.339315][ T5248] FAT-fs (loop0): Can't find a valid FAT filesystem [ 46.409631][ T5255] EXT4-fs warning (device loop4): dx_probe:846: Directory (ino: 2) htree depth 0x0002 exceedsupported value [ 46.445138][ T5255] EXT4-fs warning (device loop4): dx_probe:849: Enable large directory feature to access it [ 46.459170][ T5255] EXT4-fs warning (device loop4): dx_probe:934: inode #2: comm syz.4.842: Corrupt directory, running e2fsck is recommended [ 46.486629][ T5262] EXT4-fs error (device loop1): ext4_map_blocks:791: inode #11: block 992: comm syz.1.845: lblock 6 mapped to illegal pblock 992 (length 1) [ 46.490729][ T5255] EXT4-fs (loop4): Cannot turn on journaled quota: type 1: error -117 [ 46.509515][ T5255] EXT4-fs error (device loop4): ext4_iget_extra_inode:5128: inode #15: comm syz.4.842: corrupted in-inode xattr: invalid ea_ino [ 46.521214][ T5262] loop1: lost file I/O error report for ino 11 type 5 pos 0x0 len 0x0 error -117 [ 46.523325][ C1] EXT4-fs (loop1): error count since last fsck: 1 [ 46.526832][ T5255] loop4: lost file I/O error report for ino 15 type 5 pos 0x0 len 0x0 error -117 [ 46.532483][ C1] EXT4-fs (loop1): initial error at time 1778387200: ext4_map_blocks:791 [ 46.539838][ T5255] EXT4-fs error (device loop4): ext4_orphan_get:1402: comm syz.4.842: couldn't read orphan inode 15 (err -117) [ 46.548108][ C1] : inode 11 [ 46.556568][ C0] EXT4-fs (loop4): error count since last fsck: 1 [ 46.568556][ C1] : block 992 [ 46.571822][ C0] EXT4-fs (loop4): initial error at time 1778387200: ext4_iget_extra_inode:5128 [ 46.578210][ C1] [ 46.578217][ C1] EXT4-fs (loop1): last error at time 1778387200: ext4_map_blocks:791 [ 46.581485][ C0] : inode 15 [ 46.590515][ C1] : inode 11: block 992 [ 46.592842][ C0] EXT4-fs (loop4): last error at time 1778387200: ext4_iget_extra_inode:5128 [ 46.600986][ C1] [ 46.612911][ T5269] capability: warning: `syz.5.849' uses 32-bit capabilities (legacy support in use) [ 46.617106][ C0] : inode 15 [ 46.688089][ T5255] loop4: lost filesystem error report for type 5 error -117 [ 46.690480][ T5262] EXT4-fs (loop1): 1 orphan inode deleted [ 46.711214][ T5262] EXT4-fs (loop1): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 46.724101][ T5255] EXT4-fs (loop4): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 46.768497][ T5285] EXT4-fs: Ignoring removed bh option [ 46.791359][ T5277] loop5: p1 p3 p4 [ 46.795859][ T5285] EXT4-fs error (device loop0): ext4_iget_extra_inode:5128: inode #11: comm syz.0.855: corrupted in-inode xattr: bad e_name length [ 46.809957][ T5277] loop5: p1 size 67110656 extends beyond EOD, truncated [ 46.818731][ T3392] EXT4-fs (loop4): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 46.832068][ T3387] EXT4-fs (loop1): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 46.840667][ T5277] loop5: p3 size 134217728 extends beyond EOD, truncated [ 46.852982][ T5285] loop0: lost file I/O error report for ino 11 type 5 pos 0x0 len 0x0 error -117 [ 46.853135][ T5285] EXT4-fs error (device loop0): ext4_orphan_get:1402: comm syz.0.855: couldn't read orphan inode 11 (err -117) [ 46.862391][ C1] EXT4-fs (loop0): error count since last fsck: 1 [ 46.862420][ C1] EXT4-fs (loop0): initial error at time 1778387200: ext4_iget_extra_inode:5128: inode 11 [ 46.862444][ C1] EXT4-fs (loop0): last error at time 1778387200: ext4_iget_extra_inode:5128: inode 11 [ 46.902124][ T5277] loop5: p4 size 4278190080 extends beyond EOD, truncated [ 46.951294][ T5285] loop0: lost filesystem error report for type 5 error -117 [ 46.951418][ T5285] EXT4-fs (loop0): 1 truncate cleaned up [ 46.981914][ T5294] EXT4-fs warning (device loop2): ext4_xattr_inode_get:560: inode #11: comm syz.2.862: EA inode hash validation failed [ 47.010141][ T5294] EXT4-fs error (device loop2): ext4_do_update_inode:5690: inode #15: comm syz.2.862: corrupted inode contents [ 47.023906][ T5285] EXT4-fs (loop0): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 47.067782][ T5299] EXT4-fs (loop5): external journal device major/minor numbers have changed [ 47.077816][ T5294] loop2: lost file I/O error report for ino 15 type 5 pos 0x0 len 0x0 error -117 [ 47.077970][ T5299] EXT4-fs (loop5): failed to open journal device unknown-block(8,3) -6 [ 47.087203][ C1] EXT4-fs (loop2): error count since last fsck: 1 [ 47.087222][ C1] EXT4-fs (loop2): initial error at time 1778387201: ext4_do_update_inode:5690: inode 15 [ 47.087271][ C1] EXT4-fs (loop2): last error at time 1778387201: ext4_do_update_inode:5690: inode 15 [ 47.088030][ T5294] EXT4-fs (loop2): Remounting filesystem read-only [ 47.144318][ T5294] EXT4-fs warning (device loop2): ext4_evict_inode:287: xattr delete (err -30) [ 47.157583][ T4704] udevd[4704]: inotify_add_watch(7, /dev/loop5p3, 10) failed: No such file or directory [ 47.158012][ T3288] udevd[3288]: inotify_add_watch(7, /dev/loop5p4, 10) failed: No such file or directory [ 47.168850][ T3890] udevd[3890]: inotify_add_watch(7, /dev/loop5p1, 10) failed: No such file or directory [ 47.189572][ T3379] EXT4-fs (loop0): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 47.200787][ T5294] EXT4-fs (loop2): 1 orphan inode deleted [ 47.221811][ T5305] EXT4-fs (loop5): ext4_check_descriptors: Inode table for group 0 overlaps superblock [ 47.233059][ T5294] EXT4-fs (loop2): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 47.250181][ T5305] EXT4-fs (loop5): ext4_check_descriptors: Checksum for group 0 failed (24168!=20869) [ 47.265216][ T5311] EXT4-fs: Ignoring removed mblk_io_submit option [ 47.269579][ T5305] EXT4-fs (loop5): stripe (65535) is not aligned with cluster size (16), stripe is disabled [ 47.283876][ T5311] EXT4-fs (loop0): ext4_check_descriptors: Checksum for group 0 failed (17031!=33349) [ 47.302165][ T5311] [EXT4 FS bs=1024, gc=1, bpg=8192, ipg=32, mo=c842e028, mo2=0002] [ 47.312068][ T5305] EXT4-fs (loop5): filesystem has both journal inode and journal device! [ 47.323134][ T3388] EXT4-fs (loop2): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 47.333821][ T5310] [EXT4 FS bs=4096, gc=1, bpg=32768, ipg=32, mo=e002e098, mo2=0002] [ 47.364573][ T5310] System zones: 0-2, 18-18, 34-34 [ 47.364905][ T5311] EXT4-fs (loop0): orphan cleanup on readonly fs [ 47.386260][ T5311] EXT4-fs error (device loop0): ext4_validate_block_bitmap:441: comm syz.0.864: bg 0: block 361: padding at end of block bitmap is not set [ 47.387353][ T5310] EXT4-fs error (device loop4): ext4_mb_generate_buddy:1317: group 0, block bitmap and bg descriptor inconsistent: 42 vs 41 free clusters [ 47.417348][ T5311] loop0: lost filesystem error report for type 5 error -117 [ 47.418744][ C1] EXT4-fs (loop4): error count since last fsck: 1 [ 47.428179][ C0] EXT4-fs (loop0): error count since last fsck: 1 [ 47.432540][ C1] EXT4-fs (loop4): initial error at time 1778387201: ext4_mb_generate_buddy:1317 [ 47.438971][ C0] EXT4-fs (loop0): initial error at time 1778387201: ext4_validate_block_bitmap:441 [ 47.448166][ C1] EXT4-fs (loop4): last error at time 1778387201: ext4_mb_generate_buddy:1317 [ 47.466418][ C0] EXT4-fs (loop0): last error at time 1778387201: ext4_validate_block_bitmap:441 [ 47.478886][ T5311] EXT4-fs (loop0): Remounting filesystem read-only [ 47.491454][ T5310] EXT4-fs error (device loop4): ext4_do_update_inode:5690: inode #16: comm syz.4.869: corrupted inode contents [ 47.491512][ T5311] EXT4-fs (loop0): 1 truncate cleaned up [ 47.503526][ T5310] loop4: lost file I/O error report for ino 16 type 5 pos 0x0 len 0x0 error -117 [ 47.509220][ T5310] EXT4-fs error (device loop4): ext4_dirty_inode:6587: inode #16: comm syz.4.869: mark_inode_dirty error [ 47.529797][ T5310] loop4: lost file I/O error report for ino 16 type 5 pos 0x0 len 0x0 error -117 [ 47.530357][ T5310] EXT4-fs error (device loop4): ext4_do_update_inode:5690: inode #16: comm syz.4.869: corrupted inode contents [ 47.552949][ T5311] EXT4-fs (loop0): mounted filesystem 00000000-0000-0000-0000-000000000007 ro without journal. Quota mode: none. [ 47.567135][ T5310] EXT4-fs error (device loop4): __ext4_ext_dirty:207: inode #16: comm syz.4.869: mark_inode_dirty error [ 47.579357][ T5310] EXT4-fs error (device loop4): ext4_do_update_inode:5690: inode #16: comm syz.4.869: corrupted inode contents [ 47.600285][ T5310] EXT4-fs error (device loop4): __ext4_ext_dirty:207: inode #16: comm syz.4.869: mark_inode_dirty error [ 47.633732][ T5310] EXT4-fs error (device loop4): ext4_do_update_inode:5690: inode #16: comm syz.4.869: corrupted inode contents [ 47.659422][ T3379] EXT4-fs (loop0): unmounting filesystem 00000000-0000-0000-0000-000000000007. [ 47.669606][ T5310] EXT4-fs error (device loop4) in ext4_orphan_del:303: Corrupt filesystem [ 47.678351][ T5310] loop4: lost filesystem error report for type 5 error -117 [ 47.679858][ T5310] EXT4-fs error (device loop4): ext4_do_update_inode:5690: inode #16: comm syz.4.869: corrupted inode contents [ 47.709863][ T5310] EXT4-fs error (device loop4): ext4_truncate:4690: inode #16: comm syz.4.869: mark_inode_dirty error [ 47.740074][ T5326] isofs_fill_super: root inode is not a directory. Corrupted media? [ 47.744786][ T5310] EXT4-fs error (device loop4) in ext4_process_orphan:345: Corrupt filesystem [ 47.774925][ T5310] loop4: lost filesystem error report for type 5 error -117 [ 47.776134][ T5310] EXT4-fs (loop4): 1 truncate cleaned up [ 47.790235][ T54] Quota error (device loop4): do_check_range: Getting dqdh_entries 15 out of range 0-14 [ 47.802482][ T5310] EXT4-fs (loop4): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 47.809537][ T54] EXT4-fs error (device loop4): ext4_release_dquot:7070: comm kworker/u8:4: Failed to release dquot type 1 [ 47.830558][ T5310] ext4 filesystem being mounted at /164/file1 supports timestamps until 2038-01-19 (0x7fffffff) [ 47.873692][ T3392] EXT4-fs (loop4): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 47.897267][ T5333] set_capacity_and_notify: 23 callbacks suppressed [ 47.897286][ T5333] loop0: detected capacity change from 0 to 512 [ 47.927651][ T5338] loop4: detected capacity change from 0 to 512 [ 47.938778][ T5338] EXT4-fs: Ignoring removed bh option [ 47.948274][ T5333] EXT4-fs (loop0): feature flags set on rev 0 fs, running e2fsck is recommended [ 47.958848][ T5338] EXT4-fs error (device loop4): ext4_iget_extra_inode:5128: inode #11: comm syz.4.876: corrupted in-inode xattr: bad e_name length [ 47.982368][ T5338] EXT4-fs error (device loop4): ext4_orphan_get:1402: comm syz.4.876: couldn't read orphan inode 11 (err -117) [ 47.983876][ T5333] EXT4-fs error (device loop0): ext4_orphan_get:1397: inode #17: comm syz.0.888: inode has both inline data and extents flags [ 47.994158][ C0] EXT4-fs (loop4): error count since last fsck: 1 [ 47.994179][ C0] EXT4-fs (loop4): initial error at time 1778387202: ext4_iget_extra_inode:5128: inode 11 [ 48.023568][ C0] EXT4-fs (loop4): last error at time 1778387202: ext4_iget_extra_inode:5128: inode 11 [ 48.037844][ C1] EXT4-fs (loop0): error count since last fsck: 1 [ 48.043884][ T5333] EXT4-fs error (device loop0): ext4_orphan_get:1402: comm syz.0.888: couldn't read orphan inode 17 (err -117) [ 48.044388][ C1] EXT4-fs (loop0): initial error at time 1778387202: ext4_orphan_get:1397: inode 17 [ 48.065702][ C1] EXT4-fs (loop0): last error at time 1778387202: ext4_orphan_get:1397: inode 17 [ 48.076427][ T5338] EXT4-fs (loop4): 1 truncate cleaned up [ 48.082522][ T5338] EXT4-fs (loop4): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 48.113472][ T5333] EXT4-fs (loop0): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 48.145287][ T3392] EXT4-fs (loop4): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 48.220704][ T3379] EXT4-fs (loop0): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 48.296440][ T5361] loop0: detected capacity change from 0 to 512 [ 48.318704][ T5361] EXT4-fs (loop0): 1 orphan inode deleted [ 48.324938][ T5361] EXT4-fs (loop0): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 48.349190][ T3379] EXT4-fs (loop0): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 48.418868][ T5372] loop1: detected capacity change from 0 to 512 [ 48.437091][ T5372] EXT4-fs (loop1): 1 orphan inode deleted [ 48.483968][ T5379] loop4: detected capacity change from 0 to 1024 [ 48.498510][ T5379] EXT4-fs (loop4): stripe (65535) is not aligned with cluster size (4096), stripe is disabled [ 48.550145][ T5379] EXT4-fs error (device loop4): ext4_read_block_bitmap_nowait:483: comm syz.4.895: Invalid block bitmap block 0 in block_group 0 [ 48.599655][ C1] EXT4-fs (loop4): error count since last fsck: 1 [ 48.606208][ C1] EXT4-fs (loop4): initial error at time 1778387202: ext4_read_block_bitmap_nowait:483 [ 48.609582][ T5390] loop5: detected capacity change from 0 to 164 [ 48.615873][ C1] EXT4-fs (loop4): last error at time 1778387202: ext4_read_block_bitmap_nowait:483 [ 48.626859][ T5379] Quota error (device loop4): write_blk: dquota write failed [ 48.643370][ T5379] Quota error (device loop4): qtree_write_dquot: Error -117 occurred while creating quota [ 48.653771][ T5379] EXT4-fs error (device loop4): ext4_acquire_dquot:7034: comm syz.4.895: Failed to acquire dquot type 0 [ 48.665648][ T5379] EXT4-fs error (device loop4): ext4_free_blocks:6718: comm syz.4.895: Freeing blocks not in datazone - block = 0, count = 4096 [ 48.679689][ T5379] EXT4-fs error (device loop4): ext4_read_inode_bitmap:139: comm syz.4.895: Invalid inode bitmap blk 0 in block_group 0 [ 48.679826][ T5390] rock: directory entry would overflow storage [ 48.692831][ T5379] EXT4-fs error (device loop4) in ext4_free_inode:361: Corrupt filesystem [ 48.698924][ T5390] rock: sig=0x4543, size=28, remaining=18 [ 48.708281][ T39] Quota error (device loop4): do_check_range: Getting block 0 out of range 1-7 [ 48.722157][ T39] EXT4-fs error (device loop4): ext4_release_dquot:7070: comm kworker/u8:2: Failed to release dquot type 0 [ 48.733458][ T5379] EXT4-fs (loop4): 1 orphan inode deleted [ 48.771457][ T5379] syz.4.895 (5379) used greatest stack depth: 9248 bytes left [ 48.824890][ T5401] loop5: detected capacity change from 0 to 256 [ 48.844384][ T5401] vfat: Unknown parameter '"' [ 48.856944][ T5404] loop1: detected capacity change from 0 to 1024 [ 48.866580][ T5404] EXT4-fs (loop1): Can't support bigalloc feature without extents feature [ 48.866580][ T5404] [ 48.908150][ T5404] EXT4-fs (loop1): couldn't mount as ext2 due to feature incompatibilities [ 49.036339][ T5419] loop5: detected capacity change from 0 to 1024 [ 49.059059][ T5419] Quota error (device loop5): do_check_range: Getting block 64 out of range 1-5 [ 49.076520][ T5419] Quota error (device loop5): qtree_read_dquot: Can't read quota structure for id 0 [ 49.097030][ T5419] EXT4-fs error (device loop5): ext4_acquire_dquot:7034: comm syz.5.916: Failed to acquire dquot type 0 [ 49.109074][ T5425] loop1: detected capacity change from 0 to 512 [ 49.114042][ C1] EXT4-fs (loop5): error count since last fsck: 1 [ 49.121902][ C1] EXT4-fs (loop5): initial error at time 1778387203: ext4_acquire_dquot:7034 [ 49.127702][ T5419] EXT4-fs error (device loop5): mb_free_blocks:2049: group 0, inode 13: block 160: [ 49.130714][ C1] EXT4-fs (loop5): last error at time 1778387203: ext4_acquire_dquot:7034 [ 49.130719][ T5419] freeing already freed block (bit 10); block bitmap corrupt. [ 49.140022][ C1] [ 49.147300][ T5425] EXT4-fs: Ignoring removed bh option [ 49.174822][ T5419] EXT4-fs (loop5): 1 truncate cleaned up [ 49.204453][ T5425] EXT4-fs error (device loop1): ext4_iget_extra_inode:5128: inode #11: comm syz.1.919: corrupted in-inode xattr: bad e_name length [ 49.240310][ T5425] EXT4-fs error (device loop1): ext4_orphan_get:1402: comm syz.1.919: couldn't read orphan inode 11 (err -117) [ 49.252098][ C0] EXT4-fs (loop1): error count since last fsck: 1 [ 49.252120][ C0] EXT4-fs (loop1): initial error at time 1778387203: ext4_iget_extra_inode:5128: inode 11 [ 49.252152][ C0] EXT4-fs (loop1): last error at time 1778387203: ext4_iget_extra_inode:5128: inode 11 [ 49.279733][ T5425] EXT4-fs (loop1): 1 truncate cleaned up [ 49.345986][ T5427] loop2: p1 p2 p3 p4 [ 49.365967][ T5427] loop2: p1 start 51379968 is beyond EOD, truncated [ 49.390846][ T5427] loop2: p3 size 100663552 extends beyond EOD, truncated [ 49.426114][ T5427] loop2: p4 size 81920 extends beyond EOD, truncated [ 49.612602][ T5457] EXT4-fs (loop1): ext4_check_descriptors: Checksum for group 0 failed (51269!=20869) [ 49.639957][ T5461] Quota error (device loop2): do_check_range: Getting block 64 out of range 1-5 [ 49.642454][ T5470] SELinux: security_context_str_to_sid (}) failed with errno=-22 [ 49.650272][ T28] audit: type=1326 audit(1778387203.913:209): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=5466 comm="syz.0.941" exe="/root/ci2-upstream-kcsan-gce/syz-executor" sig=31 arch=c000003e syscall=202 compat=0 ip=0x7f02ceaccdd9 code=0x0 [ 49.670462][ T5457] EXT4-fs (loop1): stripe (65535) is not aligned with cluster size (16), stripe is disabled [ 49.692291][ T5461] Quota error (device loop2): qtree_read_dquot: Can't read quota structure for id 0 [ 49.701822][ T5461] EXT4-fs error (device loop2): ext4_acquire_dquot:7034: comm syz.2.936: Failed to acquire dquot type 0 [ 49.709301][ T5457] EXT4-fs error (device loop1): ext4_get_journal_inode:5896: inode #32: comm syz.1.935: iget: special inode unallocated [ 49.713068][ T5461] fserror_report: 9 callbacks suppressed [ 49.713151][ T5461] loop2: lost filesystem error report for type 5 error -117 [ 49.731877][ T5461] EXT4-fs error (device loop2): mb_free_blocks:2049: group 0, [ 49.733121][ C1] EXT4-fs (loop2): error count since last fsck: 1 [ 49.739410][ T5461] inode 13: [ 49.746988][ C1] EXT4-fs (loop2): initial error at time 1778387204: ext4_acquire_dquot:7034 [ 49.747013][ C1] EXT4-fs (loop2): last error at time 1778387204: ext4_acquire_dquot:7034 [ 49.753524][ T5461] block 160: [ 49.756703][ C1] [ 49.779705][ T5461] freeing already freed block (bit 10); block bitmap corrupt. [ 49.794173][ T5457] fserror_report: 10 callbacks suppressed [ 49.794187][ T5457] loop1: lost file I/O error report for ino 32 type 5 pos 0x0 len 0x0 error -117 [ 49.800327][ T5461] EXT4-fs (loop2): 1 truncate cleaned up [ 49.820202][ T5457] EXT4-fs (loop1): no journal found [ 49.828375][ C0] EXT4-fs (loop1): error count since last fsck: 1 [ 49.834830][ C0] EXT4-fs (loop1): initial error at time 1778387204: ext4_get_journal_inode:5896: inode 32 [ 49.844885][ C0] EXT4-fs (loop1): last error at time 1778387204: ext4_get_journal_inode:5896: inode 32 [ 49.925387][ T5476] Quota error (device loop0): do_check_range: Getting block 64 out of range 1-5 [ 49.939610][ T5476] Quota error (device loop0): qtree_read_dquot: Can't read quota structure for id 0 [ 49.950991][ T5476] EXT4-fs error (device loop0): ext4_acquire_dquot:7034: comm syz.0.953: Failed to acquire dquot type 0 [ 49.971947][ T5476] loop0: lost filesystem error report for type 5 error -117 [ 49.972225][ T5476] EXT4-fs error (device loop0): mb_free_blocks:2049: group 0, inode 13: block 160:freeing already freed block (bit 10); block bitmap corrupt. [ 49.994066][ C1] EXT4-fs (loop0): error count since last fsck: 1 [ 49.994101][ C1] EXT4-fs (loop0): initial error at time 1778387204: ext4_acquire_dquot:7034 [ 49.994138][ C1] EXT4-fs (loop0): last error at time 1778387204: ext4_acquire_dquot:7034 [ 50.004822][ T5486] 9p: Could not find request transport: f [ 50.031838][ T5476] EXT4-fs (loop0): 1 truncate cleaned up [ 50.128698][ T5487] loop5: p2 p3 p4 < > [ 50.133339][ T5487] loop5: p2 size 591360 extends beyond EOD, truncated [ 50.147139][ T5487] loop5: p3 start 9830145 is beyond EOD, truncated [ 50.163182][ T5503] EXT4-fs (loop4): ext4_check_descriptors: Checksum for group 0 failed (51269!=20869) [ 50.188406][ T5506] EXT4-fs (loop2): mounting ext3 file system using the ext4 subsystem [ 50.202180][ T5503] EXT4-fs (loop4): stripe (65535) is not aligned with cluster size (16), stripe is disabled [ 50.204657][ T5506] EXT4-fs error (device loop2): ext4_get_journal_inode:5896: inode #32: comm syz.2.958: iget: special inode unallocated [ 50.225956][ T2980] ================================================================== [ 50.234141][ T2980] BUG: KCSAN: data-race in d_make_discardable / path_lookupat [ 50.236397][ T5503] EXT4-fs error (device loop4): ext4_get_journal_inode:5896: inode #32: comm syz.4.956: iget: special inode unallocated [ 50.241614][ T2980] [ 50.241624][ T2980] write to 0xffff888107943000 of 4 bytes by task 3288 on cpu 0: [ 50.241640][ T2980] d_make_discardable+0x4f/0xa0 [ 50.241661][ T2980] simple_unlink+0x68/0x80 [ 50.241691][ T2980] shmem_unlink+0x12d/0x140 [ 50.241713][ T2980] vfs_unlink+0x1c7/0x490 [ 50.241738][ T2980] filename_unlinkat+0x1e2/0x410 [ 50.241763][ T2980] __se_sys_unlink+0x2b/0xe0 [ 50.256785][ T5506] loop2: lost file I/O error report for ino 32 type 5 pos 0x0 len 0x0 error -117 [ 50.264244][ T2980] __x64_sys_unlink+0x1f/0x30 [ 50.264278][ T2980] x64_sys_call+0x2eb6/0x3020 [ 50.264302][ T2980] do_syscall_64+0x12c/0x3b0 [ 50.282683][ T5506] EXT4-fs (loop2): no journal found [ 50.287243][ T2980] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 50.287270][ T2980] [ 50.287276][ T2980] read to 0xffff888107943000 of 4 bytes by task 2980 on cpu 1: [ 50.291882][ T5503] loop4: lost file I/O error report for ino 32 type 5 pos 0x0 len 0x0 error -117 [ 50.300962][ T2980] path_lookupat+0x1d8/0x500 [ 50.300989][ T2980] filename_lookup+0x190/0x390 [ 50.301008][ T2980] do_readlinkat+0x74/0x2f0 [ 50.301027][ T2980] __x64_sys_readlink+0x47/0x60 [ 50.301046][ T2980] x64_sys_call+0x2b51/0x3020 [ 50.305781][ T5506] EXT4-fs (loop2): can't get journal size [ 50.310363][ T2980] do_syscall_64+0x12c/0x3b0 [ 50.315055][ C0] EXT4-fs (loop2): error count since last fsck: 1 [ 50.320214][ T2980] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 50.320235][ T2980] [ 50.320240][ T2980] value changed: 0x08300080 -> 0x00000080 [ 50.320251][ T2980] [ 50.326128][ C0] EXT4-fs (loop2): initial error at time 1778387204: ext4_get_journal_inode:5896 [ 50.328425][ T2980] Reported by Kernel Concurrency Sanitizer on: [ 50.328441][ T2980] CPU: 1 UID: 0 PID: 2980 Comm: udevd Tainted: G W syzkaller #0 PREEMPT(full) [ 50.335977][ C0] : inode 32 [ 50.345132][ T2980] Tainted: [W]=WARN [ 50.345140][ T2980] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 04/18/2026 [ 50.345151][ T2980] ================================================================== [ 50.380738][ C1] EXT4-fs (loop4): error count since last fsck: 1 [ 50.385452][ C0] [ 50.385458][ C0] EXT4-fs (loop2): last error at time 1778387204: ext4_get_journal_inode:5896 [ 50.391350][ C1] EXT4-fs (loop4): initial error at time 1778387204: ext4_get_journal_inode:5896 [ 50.393651][ C0] : inode 32 [ 50.397543][ T5503] EXT4-fs (loop4): no journal found [ 50.399392][ C1] : inode 32 [ 50.491094][ C1] EXT4-fs (loop4): last error at time 1778387204: ext4_get_journal_inode:5896: inode 32 [ 50.502548][ T5506] EXT4-fs (loop2): warning: mounting fs with errors, running e2fsck is recommended [ 50.518509][ T5506] EXT4-fs (loop2): failed to initialize system zone (-117) [ 50.538885][ T5506] EXT4-fs (loop2): mount failed [ 50.553905][ T4704] udevd[4704]: inotify_add_watch(7, /dev/loop5p2, 10) failed: No such file or directory [ 50.564660][ T3288] udevd[3288]: inotify_add_watch(7, /dev/loop5p4, 10) failed: No such file or directory