last executing test programs:
504.593735ms ago: executing program 1 (id=1257):
arch_prctl$ARCH_REQ_XCOMP_GUEST_PERM(0x1025, 0x1000000000000e)
425.252231ms ago: executing program 0 (id=1261):
bpf$PROG_LOAD(0x5, &(0x7f000000e000)={0x10, 0x4, &(0x7f0000000040)=ANY=[@ANYBLOB="b400000000000000791048000000000091041e000000000095000072"], &(0x7f0000003ff6)='GPL\x00', 0x2, 0xfd90, &(0x7f000000cf3d)=""/195, 0x0, 0x0, '\x00', 0x0, @sk_msg}, 0x48)
425.127781ms ago: executing program 1 (id=1262):
perf_event_open$cgroup(&(0x7f0000000040)={0x0, 0x80, 0x7f, 0x6, 0x4, 0x1, 0x0, 0x401, 0x80001, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x4, 0x0, @perf_bp={0x0, 0xc}, 0x828, 0xffff, 0x5, 0x0, 0x1000, 0x8000, 0x0, 0x0, 0x3ff, 0x0, 0x9}, 0xffffffffffffffff, 0x7, 0xffffffffffffffff, 0x8)
408.052402ms ago: executing program 2 (id=1264):
open(0x0, 0x145142, 0x4a)
361.414725ms ago: executing program 1 (id=1266):
bpf$MAP_CREATE(0xe4ffffff00000000, &(0x7f0000004440)=@base={0x4, 0x4, 0x4, 0x40007, 0x4, 0xffffffffffffffff, 0x0, '\x00', 0x0, 0xffffffffffffffff, 0x0, 0x1}, 0x50)
360.982325ms ago: executing program 0 (id=1267):
modify_ldt$write2(0x11, &(0x7f0000000480)={0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1}, 0x10)
360.766755ms ago: executing program 2 (id=1269):
kexec_load(0x0, 0x1, &(0x7f0000000140)=[{0x0, 0x3e00, 0x116094000, 0x41000000}], 0x0)
320.861978ms ago: executing program 4 (id=1270):
socket(0x25, 0x800, 0x8)
320.429228ms ago: executing program 3 (id=1271):
io_uring_setup(0x20002880, &(0x7f0000000000)={0x0, 0xb07c, 0x7e})
293.83387ms ago: executing program 0 (id=1272):
mq_open(0x0, 0x42, 0x1f0, 0x0)
266.581642ms ago: executing program 4 (id=1273):
syz_open_dev$MSR(&(0x7f00000001c0), 0x0, 0x0)
266.305742ms ago: executing program 1 (id=1274):
bpf$PROG_LOAD_XDP(0x5, &(0x7f0000000200)={0x6, 0x4, &(0x7f0000000680)=ANY=[@ANYBLOB="1800000002000000000000001f00000071000400000000009500000000000000"], &(0x7f0000000000)='GPL\x00', 0x4, 0xb, &(0x7f0000000080)=""/11, 0x41000, 0x0, '\x00', 0x0, 0x25, 0xffffffffffffffff, 0x8, 0x0, 0x5a, 0x10, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10, 0xb}, 0x24)
266.136602ms ago: executing program 3 (id=1275):
bpf$PROG_LOAD(0x5, &(0x7f000000e000)={0x15, 0x4, &(0x7f00000000c0)=ANY=[@ANYBLOB="b400000000000000791028000000000069002400000000009500740000000000", @ANYRESDEC], &(0x7f0000003ff6)='GPL\x00', 0x2, 0xfd90, &(0x7f000000cf3d)=""/164, 0x0, 0x25, '\x00', 0x0, @sk_reuseport, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0, 0xffffff8f}, 0x48)
243.228303ms ago: executing program 2 (id=1276):
bpf$PROG_LOAD(0x5, &(0x7f000000e000)={0x18, 0x4, &(0x7f0000000040)=ANY=[@ANYBLOB="b4000000000000007910000000000000c3000000000100009500740000000000"], &(0x7f0000003ff6)='GPL\x00', 0x2, 0xfd90, &(0x7f000000cf3d)=""/195}, 0x48)
212.481385ms ago: executing program 1 (id=1277):
syz_mount_image$vfat(&(0x7f0000000040), &(0x7f0000000000)='./file0\x00', 0x8890, &(0x7f00000003c0)=ANY=[], 0xfd, 0x346, &(0x7f0000000700)="$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")
195.842166ms ago: executing program 4 (id=1278):
bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000180)={0x10, 0x4, &(0x7f0000000000)=@framed={{}, [@generic={0x71, 0x0, 0x1, 0x9}]}, &(0x7f00000000c0)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x2}, 0x94)
195.269276ms ago: executing program 3 (id=1279):
lchown(0x0, 0x0, 0x0)
187.228047ms ago: executing program 2 (id=1280):
fsync(0xffffffffffffffff)
152.537719ms ago: executing program 0 (id=1281):
mount_setattr(0xffffffffffffff9c, &(0x7f0000000080)='.\x00', 0x9800, &(0x7f0000001dc0)={0x0, 0x72, 0x20000}, 0x20)
152.398739ms ago: executing program 3 (id=1282):
epoll_pwait(0xffffffffffffffff, &(0x7f0000000040)=[{}, {}, {}, {}, {}, {}, {}, {}], 0x8, 0x8001, &(0x7f00000000c0)={[0x8001]}, 0xfffffffffffffe2e)
152.09982ms ago: executing program 4 (id=1283):
bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000140)={0x1e, 0x4, &(0x7f0000000200)=ANY=[@ANYBLOB="18000000000000000000000000000000691226000000000095"], &(0x7f0000000040)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x24}, 0x90)
143.09358ms ago: executing program 1 (id=1284):
syz_mount_image$ext4(&(0x7f0000000240)='ext4\x00', &(0x7f0000000280)='./mnt\x00', 0x0, &(0x7f00000002c0), 0x0, 0x23c, &(0x7f0000000600)="$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")
77.999805ms ago: executing program 2 (id=1285):
syz_emit_ethernet(0x2e, &(0x7f00000001c0)={@local, @empty, @void, {@ipv4={0x800, @icmp={{0x6, 0x4, 0x0, 0x0, 0x20, 0x300, 0x0, 0x0, 0x1, 0x0, @rand_addr=0x64010100, @local, {[@rr={0x7, 0x3, 0xf9}]}}, @echo={0x8, 0x0, 0x0, 0x7, 0x8}}}}}, 0x0)
77.864324ms ago: executing program 3 (id=1286):
socketpair(0x22, 0x2, 0x25, &(0x7f00000000c0))
77.770015ms ago: executing program 0 (id=1287):
mremap(&(0x7f0000ffe000/0x2000)=nil, 0xf7ff, 0x4000, 0x3, &(0x7f0000005000/0x4000)=nil)
77.473444ms ago: executing program 4 (id=1288):
semtimedop(0x0, &(0x7f0000000180)=[{0x3, 0x1}], 0x1f4, &(0x7f0000000240)={0x0, 0x989680})
5.15805ms ago: executing program 2 (id=1289):
socket(0x18, 0x1, 0x7fffffff)
5.029779ms ago: executing program 0 (id=1290):
prlimit64(0x0, 0x8, &(0x7f0000000000)={0xfffffffffffffffb, 0xfffffffffffffffc}, 0x0)
2.7856ms ago: executing program 3 (id=1291):
futex(&(0x7f0000000540)=0x2, 0x84, 0x1, 0x0, 0x0, 0x2)
0s ago: executing program 4 (id=1292):
process_vm_readv(0x0, 0x0, 0x0, 0x0, 0x0, 0x500)
kernel console output (not intermixed with test programs):
Warning: Permanently added '10.128.1.17' (ED25519) to the list of known hosts.
[ 32.327164][ T29] audit: type=1400 audit(1759801322.028:62): avc: denied { mounton } for pid=3302 comm="syz-executor" path="/syzcgroup/unified" dev="sda1" ino=2022 scontext=root:sysadm_r:sysadm_t tcontext=root:object_r:root_t tclass=dir permissive=1
[ 32.350598][ T29] audit: type=1400 audit(1759801322.048:63): avc: denied { mount } for pid=3302 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
[ 32.351640][ T3302] cgroup: Unknown subsys name 'net'
[ 32.378405][ T29] audit: type=1400 audit(1759801322.078:64): avc: denied { unmount } for pid=3302 comm="syz-executor" scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:cgroup_t tclass=filesystem permissive=1
[ 32.511710][ T3302] cgroup: Unknown subsys name 'cpuset'
[ 32.517996][ T3302] cgroup: Unknown subsys name 'rlimit'
[ 32.713709][ T29] audit: type=1400 audit(1759801322.418:65): avc: denied { setattr } for pid=3302 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
[ 32.738434][ T29] audit: type=1400 audit(1759801322.418:66): avc: denied { create } for pid=3302 comm="syz-executor" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=netlink_generic_socket permissive=1
[ 32.758990][ T29] audit: type=1400 audit(1759801322.418:67): avc: denied { write } for pid=3302 comm="syz-executor" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=netlink_generic_socket permissive=1
[ 32.776729][ T3306] SELinux: Context root:object_r:swapfile_t is not valid (left unmapped).
[ 32.779481][ T29] audit: type=1400 audit(1759801322.418:68): avc: denied { read } for pid=3302 comm="syz-executor" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=netlink_generic_socket permissive=1
Setting up swapspace version 1, size = 127995904 bytes
[ 32.809255][ T29] audit: type=1400 audit(1759801322.428:69): avc: denied { mounton } for pid=3302 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
[ 32.834302][ T29] audit: type=1400 audit(1759801322.428:70): avc: denied { mount } for pid=3302 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
[ 32.858162][ T29] audit: type=1400 audit(1759801322.488:71): avc: denied { relabelto } for pid=3306 comm="mkswap" name="swap-file" dev="sda1" ino=2025 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:unlabeled_t tclass=file permissive=1 trawcon="root:object_r:swapfile_t"
[ 32.862669][ T3302] Adding 124996k swap on ./swap-file. Priority:0 extents:1 across:124996k
[ 34.762873][ T3312] chnl_net:caif_netlink_parms(): no params data found
[ 34.887243][ T3318] chnl_net:caif_netlink_parms(): no params data found
[ 34.902107][ T3313] chnl_net:caif_netlink_parms(): no params data found
[ 34.928365][ T3312] bridge0: port 1(bridge_slave_0) entered blocking state
[ 34.935548][ T3312] bridge0: port 1(bridge_slave_0) entered disabled state
[ 34.942749][ T3312] bridge_slave_0: entered allmulticast mode
[ 34.949141][ T3312] bridge_slave_0: entered promiscuous mode
[ 34.973553][ T3312] bridge0: port 2(bridge_slave_1) entered blocking state
[ 34.980641][ T3312] bridge0: port 2(bridge_slave_1) entered disabled state
[ 34.987887][ T3312] bridge_slave_1: entered allmulticast mode
[ 34.994364][ T3312] bridge_slave_1: entered promiscuous mode
[ 35.030881][ T3320] chnl_net:caif_netlink_parms(): no params data found
[ 35.050442][ T3312] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link
[ 35.081817][ T3312] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link
[ 35.106784][ T3312] team0: Port device team_slave_0 added
[ 35.117356][ T3318] bridge0: port 1(bridge_slave_0) entered blocking state
[ 35.124492][ T3318] bridge0: port 1(bridge_slave_0) entered disabled state
[ 35.131736][ T3318] bridge_slave_0: entered allmulticast mode
[ 35.138017][ T3318] bridge_slave_0: entered promiscuous mode
[ 35.146497][ T3318] bridge0: port 2(bridge_slave_1) entered blocking state
[ 35.153804][ T3318] bridge0: port 2(bridge_slave_1) entered disabled state
[ 35.161203][ T3318] bridge_slave_1: entered allmulticast mode
[ 35.167547][ T3318] bridge_slave_1: entered promiscuous mode
[ 35.179100][ T3312] team0: Port device team_slave_1 added
[ 35.185181][ T3313] bridge0: port 1(bridge_slave_0) entered blocking state
[ 35.192275][ T3313] bridge0: port 1(bridge_slave_0) entered disabled state
[ 35.199611][ T3313] bridge_slave_0: entered allmulticast mode
[ 35.206170][ T3313] bridge_slave_0: entered promiscuous mode
[ 35.212851][ T3314] chnl_net:caif_netlink_parms(): no params data found
[ 35.234365][ T3313] bridge0: port 2(bridge_slave_1) entered blocking state
[ 35.241514][ T3313] bridge0: port 2(bridge_slave_1) entered disabled state
[ 35.248902][ T3313] bridge_slave_1: entered allmulticast mode
[ 35.255410][ T3313] bridge_slave_1: entered promiscuous mode
[ 35.292068][ T3318] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link
[ 35.304184][ T3318] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link
[ 35.313760][ T3312] batman_adv: batadv0: Adding interface: batadv_slave_0
[ 35.320812][ T3312] 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.
[ 35.346873][ T3312] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active
[ 35.363540][ T3313] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link
[ 35.383495][ T3312] batman_adv: batadv0: Adding interface: batadv_slave_1
[ 35.390519][ T3312] 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.
[ 35.416598][ T3312] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active
[ 35.430640][ T3313] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link
[ 35.465864][ T3313] team0: Port device team_slave_0 added
[ 35.471731][ T3320] bridge0: port 1(bridge_slave_0) entered blocking state
[ 35.478826][ T3320] bridge0: port 1(bridge_slave_0) entered disabled state
[ 35.486146][ T3320] bridge_slave_0: entered allmulticast mode
[ 35.492654][ T3320] bridge_slave_0: entered promiscuous mode
[ 35.499766][ T3318] team0: Port device team_slave_0 added
[ 35.506739][ T3318] team0: Port device team_slave_1 added
[ 35.515619][ T3313] team0: Port device team_slave_1 added
[ 35.525950][ T3320] bridge0: port 2(bridge_slave_1) entered blocking state
[ 35.533058][ T3320] bridge0: port 2(bridge_slave_1) entered disabled state
[ 35.540393][ T3320] bridge_slave_1: entered allmulticast mode
[ 35.547038][ T3320] bridge_slave_1: entered promiscuous mode
[ 35.583904][ T3318] batman_adv: batadv0: Adding interface: batadv_slave_0
[ 35.591080][ T3318] batman_adv: batadv0: The MTU of interface batadv_slave_0 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1532 would solve the problem.
[ 35.617150][ T3318] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active
[ 35.628470][ T3318] batman_adv: batadv0: Adding interface: batadv_slave_1
[ 35.635569][ T3318] batman_adv: batadv0: The MTU of interface batadv_slave_1 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1532 would solve the problem.
[ 35.661704][ T3318] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active
[ 35.682719][ T3313] batman_adv: batadv0: Adding interface: batadv_slave_0
[ 35.689706][ T3313] batman_adv: batadv0: The MTU of interface batadv_slave_0 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1532 would solve the problem.
[ 35.715787][ T3313] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active
[ 35.735339][ T3320] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link
[ 35.746668][ T3312] hsr_slave_0: entered promiscuous mode
[ 35.752948][ T3312] hsr_slave_1: entered promiscuous mode
[ 35.759859][ T3314] bridge0: port 1(bridge_slave_0) entered blocking state
[ 35.767041][ T3314] bridge0: port 1(bridge_slave_0) entered disabled state
[ 35.774320][ T3314] bridge_slave_0: entered allmulticast mode
[ 35.780910][ T3314] bridge_slave_0: entered promiscuous mode
[ 35.787996][ T3313] batman_adv: batadv0: Adding interface: batadv_slave_1
[ 35.794982][ T3313] batman_adv: batadv0: The MTU of interface batadv_slave_1 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1532 would solve the problem.
[ 35.821004][ T3313] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active
[ 35.832791][ T3320] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link
[ 35.853095][ T3320] team0: Port device team_slave_0 added
[ 35.860008][ T3320] team0: Port device team_slave_1 added
[ 35.872061][ T3314] bridge0: port 2(bridge_slave_1) entered blocking state
[ 35.879230][ T3314] bridge0: port 2(bridge_slave_1) entered disabled state
[ 35.886601][ T3314] bridge_slave_1: entered allmulticast mode
[ 35.893251][ T3314] bridge_slave_1: entered promiscuous mode
[ 35.936390][ T3318] hsr_slave_0: entered promiscuous mode
[ 35.942709][ T3318] hsr_slave_1: entered promiscuous mode
[ 35.949400][ T3318] debugfs: 'hsr0' already exists in 'hsr'
[ 35.955369][ T3318] Cannot create hsr debugfs directory
[ 35.984480][ T3313] hsr_slave_0: entered promiscuous mode
[ 35.990585][ T3313] hsr_slave_1: entered promiscuous mode
[ 35.996790][ T3313] debugfs: 'hsr0' already exists in 'hsr'
[ 36.002653][ T3313] Cannot create hsr debugfs directory
[ 36.008463][ T3320] batman_adv: batadv0: Adding interface: batadv_slave_0
[ 36.015682][ T3320] batman_adv: batadv0: The MTU of interface batadv_slave_0 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1532 would solve the problem.
[ 36.041711][ T3320] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active
[ 36.053904][ T3314] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link
[ 36.079171][ T3320] batman_adv: batadv0: Adding interface: batadv_slave_1
[ 36.086336][ T3320] batman_adv: batadv0: The MTU of interface batadv_slave_1 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1532 would solve the problem.
[ 36.112486][ T3320] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active
[ 36.124712][ T3314] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link
[ 36.183295][ T3314] team0: Port device team_slave_0 added
[ 36.202226][ T3314] team0: Port device team_slave_1 added
[ 36.246136][ T3320] hsr_slave_0: entered promiscuous mode
[ 36.253074][ T3320] hsr_slave_1: entered promiscuous mode
[ 36.258981][ T3320] debugfs: 'hsr0' already exists in 'hsr'
[ 36.264865][ T3320] Cannot create hsr debugfs directory
[ 36.291460][ T3314] batman_adv: batadv0: Adding interface: batadv_slave_0
[ 36.298524][ T3314] 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.
[ 36.325038][ T3314] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active
[ 36.347141][ T3314] batman_adv: batadv0: Adding interface: batadv_slave_1
[ 36.355457][ T3314] 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.
[ 36.381753][ T3314] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active
[ 36.432363][ T3314] hsr_slave_0: entered promiscuous mode
[ 36.438632][ T3314] hsr_slave_1: entered promiscuous mode
[ 36.444646][ T3314] debugfs: 'hsr0' already exists in 'hsr'
[ 36.450389][ T3314] Cannot create hsr debugfs directory
[ 36.484671][ T3312] netdevsim netdevsim3 netdevsim0: renamed from eth0
[ 36.495500][ T3312] netdevsim netdevsim3 netdevsim1: renamed from eth1
[ 36.509542][ T3312] netdevsim netdevsim3 netdevsim2: renamed from eth2
[ 36.528490][ T3312] netdevsim netdevsim3 netdevsim3: renamed from eth3
[ 36.581578][ T3313] netdevsim netdevsim0 netdevsim0: renamed from eth0
[ 36.594559][ T3313] netdevsim netdevsim0 netdevsim1: renamed from eth1
[ 36.603763][ T3313] netdevsim netdevsim0 netdevsim2: renamed from eth2
[ 36.612821][ T3313] netdevsim netdevsim0 netdevsim3: renamed from eth3
[ 36.639542][ T3318] netdevsim netdevsim2 netdevsim0: renamed from eth0
[ 36.660486][ T3318] netdevsim netdevsim2 netdevsim1: renamed from eth1
[ 36.669399][ T3318] netdevsim netdevsim2 netdevsim2: renamed from eth2
[ 36.683589][ T3318] netdevsim netdevsim2 netdevsim3: renamed from eth3
[ 36.707649][ T3320] netdevsim netdevsim1 netdevsim0: renamed from eth0
[ 36.726743][ T3320] netdevsim netdevsim1 netdevsim1: renamed from eth1
[ 36.736074][ T3320] netdevsim netdevsim1 netdevsim2: renamed from eth2
[ 36.747782][ T3320] netdevsim netdevsim1 netdevsim3: renamed from eth3
[ 36.790256][ T3312] 8021q: adding VLAN 0 to HW filter on device bond0
[ 36.802030][ T3314] netdevsim netdevsim4 netdevsim0: renamed from eth0
[ 36.812378][ T3314] netdevsim netdevsim4 netdevsim1: renamed from eth1
[ 36.823004][ T3314] netdevsim netdevsim4 netdevsim2: renamed from eth2
[ 36.834003][ T3314] netdevsim netdevsim4 netdevsim3: renamed from eth3
[ 36.859614][ T3313] 8021q: adding VLAN 0 to HW filter on device bond0
[ 36.878423][ T3312] 8021q: adding VLAN 0 to HW filter on device team0
[ 36.894569][ T3318] 8021q: adding VLAN 0 to HW filter on device bond0
[ 36.911055][ T2118] bridge0: port 1(bridge_slave_0) entered blocking state
[ 36.919742][ T2118] bridge0: port 1(bridge_slave_0) entered forwarding state
[ 36.929251][ T2118] bridge0: port 2(bridge_slave_1) entered blocking state
[ 36.937162][ T2118] bridge0: port 2(bridge_slave_1) entered forwarding state
[ 36.967873][ T3318] 8021q: adding VLAN 0 to HW filter on device team0
[ 36.982158][ T3313] 8021q: adding VLAN 0 to HW filter on device team0
[ 37.001243][ T2118] bridge0: port 1(bridge_slave_0) entered blocking state
[ 37.008701][ T2118] bridge0: port 1(bridge_slave_0) entered forwarding state
[ 37.028951][ T37] bridge0: port 2(bridge_slave_1) entered blocking state
[ 37.036517][ T37] bridge0: port 2(bridge_slave_1) entered forwarding state
[ 37.049717][ T37] bridge0: port 1(bridge_slave_0) entered blocking state
[ 37.057591][ T37] bridge0: port 1(bridge_slave_0) entered forwarding state
[ 37.097493][ T111] bridge0: port 2(bridge_slave_1) entered blocking state
[ 37.104808][ T111] bridge0: port 2(bridge_slave_1) entered forwarding state
[ 37.125229][ T3320] 8021q: adding VLAN 0 to HW filter on device bond0
[ 37.150459][ T3313] hsr0: Slave A (hsr_slave_0) is not up; please bring it up to get a fully working HSR network
[ 37.161526][ T3313] hsr0: Slave B (hsr_slave_1) is not up; please bring it up to get a fully working HSR network
[ 37.180766][ T3320] 8021q: adding VLAN 0 to HW filter on device team0
[ 37.192196][ T3314] 8021q: adding VLAN 0 to HW filter on device bond0
[ 37.218667][ T271] bridge0: port 1(bridge_slave_0) entered blocking state
[ 37.225884][ T271] bridge0: port 1(bridge_slave_0) entered forwarding state
[ 37.237344][ T3314] 8021q: adding VLAN 0 to HW filter on device team0
[ 37.256353][ T271] bridge0: port 1(bridge_slave_0) entered blocking state
[ 37.263585][ T271] bridge0: port 1(bridge_slave_0) entered forwarding state
[ 37.274129][ T271] bridge0: port 2(bridge_slave_1) entered blocking state
[ 37.281521][ T271] bridge0: port 2(bridge_slave_1) entered forwarding state
[ 37.291937][ T3312] 8021q: adding VLAN 0 to HW filter on device batadv0
[ 37.309055][ T3318] 8021q: adding VLAN 0 to HW filter on device batadv0
[ 37.317515][ T271] bridge0: port 2(bridge_slave_1) entered blocking state
[ 37.325084][ T271] bridge0: port 2(bridge_slave_1) entered forwarding state
[ 37.397608][ T3313] 8021q: adding VLAN 0 to HW filter on device batadv0
[ 37.420404][ T3320] 8021q: adding VLAN 0 to HW filter on device batadv0
[ 37.437322][ T3314] hsr0: Slave B (hsr_slave_1) is not up; please bring it up to get a fully working HSR network
[ 37.526646][ T3312] veth0_vlan: entered promiscuous mode
[ 37.550150][ T3312] veth1_vlan: entered promiscuous mode
[ 37.576107][ T3318] veth0_vlan: entered promiscuous mode
[ 37.601915][ T3318] veth1_vlan: entered promiscuous mode
[ 37.615484][ T3313] veth0_vlan: entered promiscuous mode
[ 37.626326][ T3312] veth0_macvtap: entered promiscuous mode
[ 37.643531][ T3312] veth1_macvtap: entered promiscuous mode
[ 37.652979][ T3313] veth1_vlan: entered promiscuous mode
[ 37.661349][ T3318] veth0_macvtap: entered promiscuous mode
[ 37.671122][ T3320] veth0_vlan: entered promiscuous mode
[ 37.680252][ T3312] batman_adv: batadv0: Interface activated: batadv_slave_0
[ 37.688760][ T3314] 8021q: adding VLAN 0 to HW filter on device batadv0
[ 37.697557][ T3318] veth1_macvtap: entered promiscuous mode
[ 37.709809][ T3320] veth1_vlan: entered promiscuous mode
[ 37.718768][ T3312] batman_adv: batadv0: Interface activated: batadv_slave_1
[ 37.740454][ T3320] veth0_macvtap: entered promiscuous mode
[ 37.750074][ T3318] batman_adv: batadv0: Interface activated: batadv_slave_0
[ 37.762913][ T2065] netdevsim netdevsim3 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0
[ 37.774325][ T3318] batman_adv: batadv0: Interface activated: batadv_slave_1
[ 37.790235][ T3320] veth1_macvtap: entered promiscuous mode
[ 37.804464][ T3313] veth0_macvtap: entered promiscuous mode
[ 37.812332][ T2065] netdevsim netdevsim3 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0
[ 37.832066][ T2065] netdevsim netdevsim3 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0
[ 37.841668][ T3313] veth1_macvtap: entered promiscuous mode
[ 37.856901][ T29] kauditd_printk_skb: 9 callbacks suppressed
[ 37.856915][ T29] audit: type=1400 audit(1759801327.558:81): avc: denied { mounton } for pid=3312 comm="syz-executor" path="/root/syzkaller.otk5YK/syz-tmp" dev="sda1" ino=2041 scontext=root:sysadm_r:sysadm_t tcontext=root:object_r:user_home_t tclass=dir permissive=1
[ 37.863067][ T3320] batman_adv: batadv0: Interface activated: batadv_slave_0
[ 37.875342][ T29] audit: type=1400 audit(1759801327.578:82): avc: denied { mount } for pid=3312 comm="syz-executor" name="/" dev="tmpfs" ino=1 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:tmpfs_t tclass=filesystem permissive=1
[ 37.896275][ T2065] netdevsim netdevsim3 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0
[ 37.918988][ T29] audit: type=1400 audit(1759801327.578:83): avc: denied { mounton } for pid=3312 comm="syz-executor" path="/root/syzkaller.otk5YK/syz-tmp/newroot/dev" dev="tmpfs" ino=3 scontext=root:sysadm_r:sysadm_t tcontext=root:object_r:user_tmpfs_t tclass=dir permissive=1
[ 37.919078][ T29] audit: type=1400 audit(1759801327.578:84): avc: denied { mount } for pid=3312 comm="syz-executor" name="/" dev="proc" ino=1 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:proc_t tclass=filesystem permissive=1
[ 37.932211][ T3320] batman_adv: batadv0: Interface activated: batadv_slave_1
[ 37.953427][ T29] audit: type=1400 audit(1759801327.578:85): avc: denied { mounton } for pid=3312 comm="syz-executor" path="/root/syzkaller.otk5YK/syz-tmp/newroot/sys/kernel/debug" dev="debugfs" ino=1 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:debugfs_t tclass=dir permissive=1
[ 37.988720][ T2065] netdevsim netdevsim2 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0
[ 38.009877][ T29] audit: type=1400 audit(1759801327.578:86): avc: denied { mounton } for pid=3312 comm="syz-executor" path="/root/syzkaller.otk5YK/syz-tmp/newroot/proc/sys/fs/binfmt_misc" dev="proc" ino=4669 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:sysctl_fs_t tclass=dir permissive=1
[ 38.021760][ T3313] batman_adv: batadv0: Interface activated: batadv_slave_0
[ 38.046044][ T29] audit: type=1400 audit(1759801327.578:87): avc: denied { unmount } for pid=3312 comm="syz-executor" scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:fs_t tclass=filesystem permissive=1
[ 38.055609][ T2065] netdevsim netdevsim2 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0
[ 38.085267][ T29] audit: type=1400 audit(1759801327.788:88): avc: denied { mounton } for pid=3312 comm="syz-executor" path="/dev/gadgetfs" dev="devtmpfs" ino=536 scontext=root:sysadm_r:sysadm_t tcontext=root:object_r:device_t tclass=dir permissive=1
[ 38.108651][ T29] audit: type=1400 audit(1759801327.788:89): avc: denied { mount } for pid=3312 comm="syz-executor" name="/" dev="gadgetfs" ino=3852 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:nfs_t tclass=filesystem permissive=1
[ 38.135455][ T3312] 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.
[ 38.152680][ T2065] netdevsim netdevsim2 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0
[ 38.162789][ T3313] batman_adv: batadv0: Interface activated: batadv_slave_1
[ 38.184141][ T2065] netdevsim netdevsim2 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0
[ 38.195299][ T29] audit: type=1400 audit(1759801327.888:90): avc: denied { read write } for pid=3312 comm="syz-executor" name="loop3" dev="devtmpfs" ino=103 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:fixed_disk_device_t tclass=blk_file permissive=1
[ 38.240545][ T31] netdevsim netdevsim1 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0
[ 38.259008][ T111] netdevsim netdevsim1 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0
[ 38.279285][ T111] netdevsim netdevsim1 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0
[ 38.308477][ T3314] veth0_vlan: entered promiscuous mode
[ 38.317827][ T111] netdevsim netdevsim1 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0
[ 38.339361][ T3314] veth1_vlan: entered promiscuous mode
[ 38.362175][ T111] netdevsim netdevsim0 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0
[ 38.378199][ T3314] veth0_macvtap: entered promiscuous mode
[ 38.397071][ T111] netdevsim netdevsim0 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0
[ 38.421908][ T3314] veth1_macvtap: entered promiscuous mode
[ 38.439337][ T111] netdevsim netdevsim0 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0
[ 38.470437][ T3314] batman_adv: batadv0: Interface activated: batadv_slave_0
[ 38.482182][ T111] netdevsim netdevsim0 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0
[ 38.512754][ T3314] batman_adv: batadv0: Interface activated: batadv_slave_1
[ 38.567135][ T111] netdevsim netdevsim4 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0
[ 38.593894][ T111] netdevsim netdevsim4 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0
[ 38.617111][ T111] netdevsim netdevsim4 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0
[ 38.638527][ T111] netdevsim netdevsim4 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0
[ 38.703605][ T3524] No source specified
[ 38.721717][ T3525] 9pnet: Could not find request transport: f0xffffffffffffffff =1M$GVZU߆1_h6@E
[ 39.271775][ T3608] loop3: detected capacity change from 0 to 512
[ 39.301965][ T3608] EXT4-fs: Invalid want_extra_isize 1217
[ 39.782611][ T3680] SELinux: Context X7d QYI{CpUhٻ r: is not valid (left unmapped).
[ 39.791428][ T3683] futex_wake_op: syz.2.99 tries to shift op by -1; fix this program
[ 39.865678][ T3692] loop4: detected capacity change from 0 to 128
[ 40.004472][ T3708] loop4: detected capacity change from 0 to 1024
[ 40.039566][ T3708] EXT4-fs (loop4): ext4_check_descriptors: Checksum for group 0 failed (23577!=28264)
[ 40.049765][ T3708] EXT4-fs (loop4): group descriptors corrupted!
[ 40.090454][ T3723] cgroup: noprefix used incorrectly
[ 40.169879][ T3730] loop2: detected capacity change from 0 to 128
[ 40.205981][ T3730] FAT-fs (loop2): bogus number of reserved sectors
[ 40.212936][ T3730] FAT-fs (loop2): This doesn't look like a DOS 1.x volume; DOS 2.x BPB is non-zero
[ 40.223466][ T3730] FAT-fs (loop2): Can't find a valid FAT filesystem
[ 40.383723][ T3756] loop1: detected capacity change from 0 to 164
[ 40.408940][ T3756] ISOFS: unable to read i-node block
[ 40.430997][ T3756] ISOFS: root inode is unusable. Disabling Rock Ridge and switching to Joliet.
[ 40.444341][ T3749] loop0: detected capacity change from 0 to 8192
[ 40.510648][ T3766] loop4: detected capacity change from 0 to 512
[ 40.517282][ T3305] loop0: p1 p3 p4
[ 40.533746][ T3305] loop0: p3 start 331777 is beyond EOD, truncated
[ 40.540472][ T3305] loop0: p4 size 17041152 extends beyond EOD, truncated
[ 40.566979][ T3749] loop0: p1 p3 p4
[ 40.571651][ T3766] EXT4-fs error (device loop4): ext4_init_orphan_info:581: comm syz.4.139: inode #0: comm syz.4.139: iget: illegal inode #
[ 40.603695][ T3749] loop0: p3 start 331777 is beyond EOD, truncated
[ 40.606310][ T3766] EXT4-fs (loop4): get orphan inode failed
[ 40.610289][ T3749] loop0: p4 size 17041152 extends beyond EOD, truncated
[ 40.616773][ T3766] EXT4-fs (loop4): mount failed
[ 40.782675][ T3305] udevd[3305]: inotify_add_watch(7, /dev/loop0p4, 10) failed: No such file or directory
[ 40.802567][ T3671] udevd[3671]: inotify_add_watch(7, /dev/loop0p1, 10) failed: No such file or directory
[ 40.847564][ T3305] udevd[3305]: inotify_add_watch(7, /dev/loop0p4, 10) failed: No such file or directory
[ 40.880529][ T3671] udevd[3671]: inotify_add_watch(7, /dev/loop0p1, 10) failed: No such file or directory
[ 40.894872][ T3793] loop3: detected capacity change from 0 to 8192
[ 40.946427][ T3819] loop4: detected capacity change from 0 to 512
[ 40.992580][ T3819] SELinux: security_context_str_to_sid (unconfined_u) failed with errno=-22
[ 41.396924][ T3892] delete_channel: no stack
[ 41.401629][ T3892] delete_channel: no stack
[ 41.459847][ T3901] mmap: syz.1.204 (3901) uses deprecated remap_file_pages() syscall. See Documentation/mm/remap_file_pages.rst.
[ 41.552428][ T3913] loop1: detected capacity change from 0 to 512
[ 41.584280][ T3913] EXT4-fs: Warning: mounting with data=journal disables delayed allocation, dioread_nolock, O_DIRECT and fast_commit support!
[ 41.597422][ T3913] EXT4-fs (loop1): can't mount with both data=journal and delalloc
[ 41.637828][ T3928] loop3: detected capacity change from 0 to 164
[ 41.660558][ T3925] loop0: detected capacity change from 0 to 512
[ 41.701449][ T3925] EXT4-fs: Ignoring removed mblk_io_submit option
[ 41.715630][ T3928] ISOFS: unable to read i-node block
[ 41.718235][ T3925] EXT4-fs (loop0): encrypted files will use data=ordered instead of data journaling mode
[ 41.731022][ T3928] ISOFS: root inode is unusable. Disabling Rock Ridge and switching to Joliet.
[ 41.785409][ T3925] EXT4-fs error (device loop0): ext4_orphan_get:1392: inode #15: comm syz.0.217: iget: bogus i_mode (2355)
[ 41.836440][ T3925] EXT4-fs error (device loop0): ext4_orphan_get:1397: comm syz.0.217: couldn't read orphan inode 15 (err -117)
[ 41.881498][ T3925] EXT4-fs (loop0): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none.
[ 41.890701][ T3955] cgroup: name respecified
[ 41.928334][ T3960] loop4: detected capacity change from 0 to 164
[ 41.964975][ T3960] ISOFS: unable to read i-node block
[ 41.980960][ T3960] ISOFS: root inode is unusable. Disabling Rock Ridge and switching to Joliet.
[ 41.990439][ T3313] EXT4-fs (loop0): unmounting filesystem 00000000-0000-0000-0000-000000000000.
[ 42.001136][ T3968] loop2: detected capacity change from 0 to 128
[ 42.023994][ T3968] FAT-fs (loop2): bogus sectors per cluster 0
[ 42.030204][ T3968] FAT-fs (loop2): Can't find a valid FAT filesystem
[ 42.241366][ T4001] loop0: detected capacity change from 0 to 164
[ 42.247053][ T4004] loop4: detected capacity change from 0 to 128
[ 42.264094][ T4001] ISOFS: unable to read i-node block
[ 42.269437][ T4001] ISOFS: root inode is unusable. Disabling Rock Ridge and switching to Joliet.
[ 42.284319][ T4004] FAT-fs (loop4): bogus number of reserved sectors
[ 42.291079][ T4004] FAT-fs (loop4): This doesn't look like a DOS 1.x volume; DOS 2.x BPB is non-zero
[ 42.300490][ T4004] FAT-fs (loop4): Can't find a valid FAT filesystem
[ 42.316191][ T4010] loop2: detected capacity change from 0 to 1024
[ 42.323600][ T4010] EXT4-fs (loop2): encrypted files will use data=ordered instead of data journaling mode
[ 42.334805][ T4010] EXT4-fs (loop2): ext4_check_descriptors: Inode bitmap for group 0 overlaps block group descriptors
[ 42.346407][ T4010] EXT4-fs (loop2): ext4_check_descriptors: Checksum for group 0 failed (51554!=20869)
[ 42.419393][ T4010] JBD2: no valid journal superblock found
[ 42.425494][ T4010] EXT4-fs (loop2): Could not load journal inode
[ 42.544227][ T4035] loop0: detected capacity change from 0 to 128
[ 42.554243][ T4038] 9pnet_fd: Insufficient options for proto=fd
[ 42.561420][ T4035] FAT-fs (loop0): bogus number of reserved sectors
[ 42.567996][ T4035] FAT-fs (loop0): This doesn't look like a DOS 1.x volume; DOS 2.x BPB is non-zero
[ 42.577457][ T4035] FAT-fs (loop0): Can't find a valid FAT filesystem
[ 42.633175][ T4036] loop2: detected capacity change from 0 to 8192
[ 42.671100][ T3305] loop2: p1 p3 p4
[ 42.682302][ T3305] loop2: p3 start 331777 is beyond EOD, truncated
[ 42.688817][ T3305] loop2: p4 size 17041152 extends beyond EOD, truncated
[ 42.696609][ T4046] loop1: detected capacity change from 0 to 512
[ 42.716736][ T4036] loop2: p1 p3 p4
[ 42.723992][ T4036] loop2: p3 start 331777 is beyond EOD, truncated
[ 42.730501][ T4036] loop2: p4 size 17041152 extends beyond EOD, truncated
[ 42.735902][ T4046] ------------[ cut here ]------------
[ 42.743293][ T4046] EA inode 11 i_nlink=2
[ 42.743593][ T4046] WARNING: CPU: 1 PID: 4046 at fs/ext4/xattr.c:1058 ext4_xattr_inode_update_ref+0x36a/0x380
[ 42.758277][ T4046] Modules linked in:
[ 42.762289][ T4046] CPU: 1 UID: 0 PID: 4046 Comm: syz.1.274 Not tainted syzkaller #0 PREEMPT(voluntary)
[ 42.772160][ T4046] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 08/18/2025
[ 42.782649][ T4046] RIP: 0010:ext4_xattr_inode_update_ref+0x36a/0x380
[ 42.789613][ T4046] Code: 90 49 8d 7e 40 e8 26 03 b9 ff 4d 8b 6e 40 4c 89 e7 e8 3a fe b8 ff 41 8b 56 48 48 c7 c7 70 4b 55 86 4c 89 ee e8 87 15 68 ff 90 <0f> 0b 90 90 e9 ff fe ff ff e8 c8 63 b0 03 0f 1f 84 00 00 00 00 00
[ 42.811663][ T4046] RSP: 0018:ffffc90010cc35a0 EFLAGS: 00010246
[ 42.818116][ T4046] RAX: 7460225427ca5800 RBX: ffff8881055b75c8 RCX: 0000000000080000
[ 42.826540][ T4046] RDX: ffffc900036ae000 RSI: 0000000000008712 RDI: 0000000000008713
[ 42.835077][ T4046] RBP: 0000000000000002 R08: 0001c90010cc3427 R09: 0000000000000000
[ 42.843129][ T4046] R10: 00000000ffffffff R11: 0000000000000002 R12: ffff8881055b7578
[ 42.851261][ T4046] R13: 000000000000000b R14: ffff8881055b7530 R15: 0000000000000001
[ 42.859270][ T4046] FS: 00007f6e7cda76c0(0000) GS:ffff8882aef3a000(0000) knlGS:0000000000000000
[ 42.868278][ T4046] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033
[ 42.874918][ T4046] CR2: 00007f6e7e3221e0 CR3: 000000011b516000 CR4: 00000000003506f0
[ 42.883185][ T4046] Call Trace:
[ 42.886581][ T4046]
[ 42.889542][ T4046] ext4_xattr_set_entry+0x77f/0x1020
[ 42.894987][ T4046] ext4_xattr_ibody_set+0x184/0x3c0
[ 42.900357][ T4046] ext4_expand_extra_isize_ea+0xcbb/0x11f0
[ 42.906446][ T4046] __ext4_expand_extra_isize+0x246/0x280
[ 42.912393][ T4046] __ext4_mark_inode_dirty+0x29d/0x3f0
[ 42.918023][ T4046] ext4_evict_inode+0x80e/0xd90
[ 42.919555][ T4062] loop4: detected capacity change from 0 to 1024
[ 42.922974][ T4046] ? __pfx_ext4_evict_inode+0x10/0x10
[ 42.935232][ T4046] evict+0x2e3/0x550
[ 42.939267][ T4046] ? __dquot_initialize+0x146/0x7c0
[ 42.944806][ T4046] iput+0x4ed/0x650
[ 42.948787][ T4046] ext4_process_orphan+0x1a9/0x1c0
[ 42.954253][ T4046] ext4_orphan_cleanup+0x6a8/0xa00
[ 42.959458][ T4046] ext4_fill_super+0x3483/0x3810
[ 42.962569][ T3305] udevd[3305]: inotify_add_watch(7, /dev/loop2p4, 10) failed: No such file or directory
[ 42.964727][ T4046] ? snprintf+0x86/0xb0
[ 42.979360][ T4046] ? set_blocksize+0x1a8/0x310
[ 42.983432][ T3671] udevd[3671]: inotify_add_watch(7, /dev/loop2p1, 10) failed: No such file or directory
[ 42.984570][ T4046] ? sb_set_blocksize+0xe3/0x100
[ 43.000074][ T4046] ? setup_bdev_super+0x30e/0x370
[ 43.005592][ T4046] ? __pfx_ext4_fill_super+0x10/0x10
[ 43.011909][ T4046] get_tree_bdev_flags+0x291/0x300
[ 43.017308][ T4046] ? __pfx_ext4_fill_super+0x10/0x10
[ 43.020420][ T3305] udevd[3305]: inotify_add_watch(7, /dev/loop2p4, 10) failed: No such file or directory
[ 43.023104][ T4046] get_tree_bdev+0x1f/0x30
[ 43.039198][ T4046] ext4_get_tree+0x1c/0x30
[ 43.042362][ T3671] udevd[3671]: inotify_add_watch(7, /dev/loop2p1, 10) failed: No such file or directory
[ 43.043716][ T4046] vfs_get_tree+0x54/0x1d0
[ 43.058032][ T4046] do_new_mount+0x24d/0x660
[ 43.062790][ T4046] path_mount+0x4a5/0xb70
[ 43.067249][ T4046] ? user_path_at+0x109/0x130
[ 43.072039][ T4046] __se_sys_mount+0x28c/0x2e0
[ 43.077097][ T4046] __x64_sys_mount+0x67/0x80
[ 43.081924][ T4046] x64_sys_call+0x2b51/0x3000
[ 43.086646][ T4046] do_syscall_64+0xd2/0x200
[ 43.091432][ T4046] ? arch_exit_to_user_mode_prepare+0x27/0x80
[ 43.097545][ T4046] ? irqentry_exit_to_user_mode+0x7b/0xa0
[ 43.103481][ T4046] entry_SYSCALL_64_after_hwframe+0x77/0x7f
[ 43.109728][ T4046] RIP: 0033:0x7f6e7e34066a
[ 43.114318][ T4046] Code: d8 64 89 02 48 c7 c0 ff ff ff ff eb a6 e8 de 1a 00 00 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 49 89 ca b8 a5 00 00 00 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 a8 ff ff ff f7 d8 64 89 01 48
[ 43.134085][ T4046] RSP: 002b:00007f6e7cda6e68 EFLAGS: 00000246 ORIG_RAX: 00000000000000a5
[ 43.142911][ T4046] RAX: ffffffffffffffda RBX: 00007f6e7cda6ef0 RCX: 00007f6e7e34066a
[ 43.151110][ T4046] RDX: 0000200000000180 RSI: 00002000000001c0 RDI: 00007f6e7cda6eb0
[ 43.159128][ T4046] RBP: 0000200000000180 R08: 00007f6e7cda6ef0 R09: 0000000000800700
[ 43.167194][ T4046] R10: 0000000000800700 R11: 0000000000000246 R12: 00002000000001c0
[ 43.172883][ T4062] EXT4-fs (loop4): blocks per group (131072) and clusters per group (8192) inconsistent
[ 43.175234][ T4046] R13: 00007f6e7cda6eb0 R14: 0000000000000473 R15: 0000200000000680
[ 43.193002][ T4046]
[ 43.196229][ T4046] ---[ end trace 0000000000000000 ]---
[ 43.228440][ T4046] EXT4-fs (loop1): 1 orphan inode deleted
[ 43.258446][ T4046] EXT4-fs (loop1): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none.
[ 43.291196][ T29] kauditd_printk_skb: 32 callbacks suppressed
[ 43.291287][ T29] audit: type=1400 audit(2000000002.000:123): avc: denied { mount } for pid=4044 comm="syz.1.274" name="/" dev="loop1" ino=2 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:fs_t tclass=filesystem permissive=1
[ 43.427608][ T29] audit: type=1400 audit(2000000002.130:124): avc: denied { unmount } for pid=3320 comm="syz-executor" scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:fs_t tclass=filesystem permissive=1
[ 43.465786][ T3320] EXT4-fs (loop1): unmounting filesystem 00000000-0000-0000-0000-000000000000.
[ 43.499403][ T29] audit: type=1400 audit(2000000002.170:125): avc: denied { create } for pid=4110 comm="syz.4.307" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=rawip_socket permissive=1
[ 43.587888][ T29] audit: type=1326 audit(2000000002.230:126): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=4113 comm="syz.0.308" exe="/root/syz-executor" sig=31 arch=c000003e syscall=202 compat=0 ip=0x7fb4f21aeec9 code=0x0
[ 43.611475][ T4126] loop4: detected capacity change from 0 to 512
[ 43.618073][ T4126] EXT4-fs: Ignoring removed mblk_io_submit option
[ 43.647813][ T4126] EXT4-fs (loop4): encrypted files will use data=ordered instead of data journaling mode
[ 43.655968][ T29] audit: type=1400 audit(2000000002.330:127): avc: denied { read write } for pid=4122 comm="syz.3.312" name="sg0" dev="devtmpfs" ino=135 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:scsi_generic_device_t tclass=chr_file permissive=1
[ 43.681873][ T29] audit: type=1400 audit(2000000002.330:128): avc: denied { open } for pid=4122 comm="syz.3.312" path="/dev/sg0" dev="devtmpfs" ino=135 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:scsi_generic_device_t tclass=chr_file permissive=1
[ 43.713416][ T4126] EXT4-fs error (device loop4): ext4_orphan_get:1392: inode #15: comm syz.4.311: iget: bogus i_mode (2355)
[ 43.741212][ T4126] EXT4-fs error (device loop4): ext4_orphan_get:1397: comm syz.4.311: couldn't read orphan inode 15 (err -117)
[ 43.742723][ T4140] ------------[ cut here ]------------
[ 43.758826][ T4140] verifier bug: REG INVARIANTS VIOLATION (false_reg1): range bounds violation u64=[0x4000000, 0x0] s64=[0x4000000, 0x0] u32=[0x4000000, 0x0] s32=[0x4000000, 0x0] var_off=(0x0, 0x0)
[ 43.777008][ T4140] WARNING: CPU: 1 PID: 4140 at kernel/bpf/verifier.c:2721 reg_bounds_sanity_check+0x673/0x680
[ 43.787356][ T4140] Modules linked in:
[ 43.791323][ T4140] CPU: 1 UID: 0 PID: 4140 Comm: syz.3.318 Tainted: G W syzkaller #0 PREEMPT(voluntary)
[ 43.802580][ T4140] Tainted: [W]=WARN
[ 43.806415][ T4140] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 08/18/2025
[ 43.816539][ T4140] RIP: 0010:reg_bounds_sanity_check+0x673/0x680
[ 43.822995][ T4140] Code: 7c 24 18 41 ff 74 24 20 55 41 56 4d 89 ee 53 48 8b 5c 24 30 ff 74 24 40 ff 74 24 50 ff 74 24 30 e8 72 0d bb ff 48 83 c4 38 90 <0f> 0b 90 90 e9 02 fb ff ff 0f 1f 40 00 90 90 90 90 90 90 90 90 90
[ 43.825715][ T4126] EXT4-fs (loop4): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none.
[ 43.843592][ T4140] RSP: 0018:ffffc900112bf408 EFLAGS: 00010282
[ 43.843621][ T4140] RAX: fcc2ceb5fbef3400 RBX: ffff888109ac1ae0 RCX: 0000000000080000
[ 43.843638][ T4140] RDX: ffffc900052b5000 RSI: 0000000000023b6e RDI: 0000000000023b6f
[ 43.883990][ T4140] RBP: 0000000000000000 R08: 0001c900112bf257 R09: 0000000000000000
[ 43.894812][ T4140] R10: 00000000ffffffff R11: 0000000000000002 R12: ffff888109ac1aa0
[ 43.903685][ T4140] R13: ffff888109ae8000 R14: ffff888109ae8000 R15: ffff888109ac1ad8
[ 43.912324][ T4140] FS: 00007f1a32d476c0(0000) GS:ffff8882aef3a000(0000) knlGS:0000000000000000
[ 43.921483][ T4140] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033
[ 43.928723][ T4140] CR2: 00007f1a32d46f98 CR3: 000000011b76c000 CR4: 00000000003506f0
[ 43.938841][ T4140] Call Trace:
[ 43.942431][ T4140]
[ 43.945528][ T4140] reg_set_min_max+0x215/0x260
[ 43.951114][ T4140] check_cond_jmp_op+0x130d/0x19e0
[ 43.956752][ T4140] do_check+0x3363/0x8460
[ 43.961489][ T4140] do_check_common+0xc5e/0x12b0
[ 43.967019][ T4140] bpf_check+0xaaae/0xd9d0
[ 43.972468][ T4140] ? __alloc_frozen_pages_noprof+0x188/0x360
[ 43.979274][ T4140] ? __vmap_pages_range_noflush+0xbc4/0xcf0
[ 43.985349][ T4140] ? css_rstat_updated+0xb7/0x240
[ 43.990722][ T4140] ? css_rstat_updated+0xb7/0x240
[ 43.995952][ T4140] ? _find_next_zero_bit+0x29/0xa0
[ 44.001677][ T4140] ? pcpu_block_update_hint_alloc+0x63d/0x660
[ 44.008310][ T4140] ? pcpu_block_update_hint_alloc+0x63d/0x660
[ 44.014487][ T4140] ? css_rstat_updated+0xb7/0x240
[ 44.019899][ T4140] ? __rcu_read_unlock+0x4f/0x70
[ 44.025221][ T4140] ? pcpu_memcg_post_alloc_hook+0xf1/0x150
[ 44.031446][ T4140] ? bpf_prog_alloc+0x5b/0x150
[ 44.036492][ T4140] ? pcpu_alloc_noprof+0xd29/0x1250
[ 44.042141][ T4140] ? should_fail_ex+0x30/0x280
[ 44.046969][ T4140] ? should_failslab+0x8c/0xb0
[ 44.052124][ T4140] ? __kmalloc_noprof+0x2a2/0x570
[ 44.057485][ T4140] ? security_bpf_prog_load+0x60/0x140
[ 44.063124][ T4140] ? selinux_bpf_prog_load+0xad/0xd0
[ 44.068673][ T4140] ? security_bpf_prog_load+0x9e/0x140
[ 44.074417][ T4140] bpf_prog_load+0xf6e/0x1100
[ 44.079624][ T4140] ? security_bpf+0x2b/0x90
[ 44.084738][ T4140] __sys_bpf+0x469/0x7c0
[ 44.089346][ T4140] __x64_sys_bpf+0x41/0x50
[ 44.093937][ T4140] x64_sys_call+0x2aee/0x3000
[ 44.098664][ T4140] do_syscall_64+0xd2/0x200
[ 44.103955][ T4140] ? arch_exit_to_user_mode_prepare+0x27/0x80
[ 44.110431][ T4140] ? irqentry_exit_to_user_mode+0x7b/0xa0
[ 44.116849][ T4140] entry_SYSCALL_64_after_hwframe+0x77/0x7f
[ 44.123315][ T4140] RIP: 0033:0x7f1a342deec9
[ 44.127966][ T4140] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 a8 ff ff ff f7 d8 64 89 01 48
[ 44.148617][ T4140] RSP: 002b:00007f1a32d47038 EFLAGS: 00000246 ORIG_RAX: 0000000000000141
[ 44.158097][ T4140] RAX: ffffffffffffffda RBX: 00007f1a34535fa0 RCX: 00007f1a342deec9
[ 44.167172][ T4140] RDX: 0000000000000048 RSI: 00002000000054c0 RDI: 0000000000000005
[ 44.175696][ T4140] RBP: 00007f1a34361f91 R08: 0000000000000000 R09: 0000000000000000
[ 44.184069][ T4140] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000
[ 44.192196][ T4140] R13: 00007f1a34536038 R14: 00007f1a34535fa0 R15: 00007fffcfea71d8
[ 44.200434][ T4140]
[ 44.203704][ T4140] ---[ end trace 0000000000000000 ]---
[ 44.209836][ T3314] EXT4-fs (loop4): unmounting filesystem 00000000-0000-0000-0000-000000000000.
[ 44.285422][ T4173] loop4: detected capacity change from 0 to 164
[ 44.301938][ T4173] ISOFS: unable to read i-node block
[ 44.332072][ T4173] isofs_fill_super: get root inode failed
[ 44.355355][ T4179] loop1: detected capacity change from 0 to 512
[ 44.416736][ T4179] EXT4-fs error (device loop1): ext4_xattr_inode_iget:446: comm syz.1.337: error while reading EA inode 32 err=-116
[ 44.429767][ T4179] EXT4-fs (loop1): Remounting filesystem read-only
[ 44.438841][ T4179] EXT4-fs warning (device loop1): ext4_expand_extra_isize_ea:2853: Unable to expand inode 15. Delete some EAs or run e2fsck.
[ 44.452511][ T4179] EXT4-fs warning (device loop1): ext4_evict_inode:257: couldn't mark inode dirty (err -30)
[ 44.463264][ T4179] EXT4-fs (loop1): 1 orphan inode deleted
[ 44.469244][ T4140] syz.3.318 (4140) used greatest stack depth: 10264 bytes left
[ 44.477848][ T4179] EXT4-fs (loop1): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none.
[ 44.531237][ T4195] loop3: detected capacity change from 0 to 512
[ 44.537657][ T4196] SELinux: Context system_u:object_r:fsa is not valid (left unmapped).
[ 44.549371][ T29] audit: type=1400 audit(2000000003.250:129): avc: denied { relabelto } for pid=4193 comm="syz.4.346" name="59" dev="tmpfs" ino=317 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:unlabeled_t tclass=dir permissive=1 trawcon="system_u:object_r:fsa"
[ 44.574352][ T29] audit: type=1400 audit(2000000003.250:130): avc: denied { associate } for pid=4193 comm="syz.4.346" name="59" dev="tmpfs" ino=317 scontext=system_u:object_r:unlabeled_t tcontext=system_u:object_r:tmpfs_t tclass=filesystem permissive=1 srawcon="system_u:object_r:fsa"
[ 44.601849][ T3320] EXT4-fs (loop1): unmounting filesystem 00000000-0000-0000-0000-000000000000.
[ 44.615772][ T4195] EXT4-fs error (device loop3): ext4_init_orphan_info:581: comm syz.3.345: inode #0: comm syz.3.345: iget: illegal inode #
[ 44.636126][ T29] audit: type=1400 audit(2000000003.340:131): avc: denied { execute } for pid=4202 comm="syz.0.350" path=2F616E6F6E5F6875676570616765202864656C6574656429 dev="hugetlbfs" ino=7003 scontext=root:sysadm_r:sysadm_t tcontext=root:object_r:hugetlbfs_t tclass=file permissive=1
[ 44.669495][ T4195] EXT4-fs (loop3): get orphan inode failed
[ 44.678615][ T4195] EXT4-fs (loop3): mount failed
[ 44.699471][ T29] audit: type=1400 audit(2000000003.400:132): avc: denied { remove_name } for pid=3314 comm="syz-executor" name="binderfs" dev="tmpfs" ino=321 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:unlabeled_t tclass=dir permissive=1 trawcon="system_u:object_r:fsa"
[ 44.707212][ T4205] tmpfs: Bad value for 'mpol'
[ 44.821505][ T4215] loop2: detected capacity change from 0 to 256
[ 44.965569][ T4239] loop3: detected capacity change from 0 to 256
[ 44.997393][ T4239] vfat: Bad value for 'uid'
[ 45.003337][ T4239] vfat: Bad value for 'uid'
[ 45.014538][ T4245] loop0: detected capacity change from 0 to 512
[ 45.070152][ T4251] loop4: detected capacity change from 0 to 2048
[ 45.142288][ T4251] EXT4-fs error (device loop4): ext4_ext_check_inode:523: inode #2: comm syz.4.373: pblk 0 bad header/extent: invalid extent entries - magic f30a, entries 1, max 4(4), depth 5(5)
[ 45.161623][ T4261] loop3: detected capacity change from 0 to 1024
[ 45.172509][ T4261] EXT4-fs (loop3): Can't support bigalloc feature without extents feature
[ 45.172509][ T4261]
[ 45.183471][ T4261] EXT4-fs (loop3): couldn't mount as ext3 due to feature incompatibilities
[ 45.193432][ T4251] EXT4-fs (loop4): get root inode failed
[ 45.199111][ T4251] EXT4-fs (loop4): mount failed
[ 45.307786][ T4278] loop2: detected capacity change from 0 to 512
[ 45.365858][ T4278] EXT4-fs (loop2): ext4_check_descriptors: Inode table for group 0 overlaps block group descriptors
[ 45.377131][ T4278] EXT4-fs (loop2): group descriptors corrupted!
[ 45.399276][ T4271] loop3: detected capacity change from 0 to 8192
[ 45.441730][ T3671] loop3: p1 p2 < > p3 p4 < p5 >
[ 45.447358][ T3671] loop3: partition table partially beyond EOD, truncated
[ 45.472220][ T3671] loop3: p1 size 100663296 extends beyond EOD, truncated
[ 45.493000][ T3671] loop3: p2 start 591104 is beyond EOD, truncated
[ 45.499609][ T3671] loop3: p3 start 33572980 is beyond EOD, truncated
[ 45.521924][ T3671] loop3: p5 size 100663296 extends beyond EOD, truncated
[ 45.540121][ T4271] loop3: p1 p2 < > p3 p4 < p5 >
[ 45.545680][ T4271] loop3: partition table partially beyond EOD, truncated
[ 45.579712][ T4271] loop3: p1 size 100663296 extends beyond EOD, truncated
[ 45.633088][ T4271] loop3: p2 start 591104 is beyond EOD, truncated
[ 45.641578][ T4271] loop3: p3 start 33572980 is beyond EOD, truncated
[ 45.673024][ T4271] loop3: p5 size 100663296 extends beyond EOD, truncated
[ 45.694339][ T4316] loop4: detected capacity change from 0 to 1764
[ 45.765942][ T4320] loop0: detected capacity change from 0 to 1024
[ 45.805671][ T4320] EXT4-fs (loop0): bad geometry: first data block 0 is beyond end of filesystem (0)
[ 45.825633][ T4327] udevd[4327]: inotify_add_watch(7, /dev/loop3p4, 10) failed: No such file or directory
[ 45.844219][ T3671] udevd[3671]: inotify_add_watch(7, /dev/loop3p1, 10) failed: No such file or directory
[ 45.853824][ T3303] udevd[3303]: inotify_add_watch(7, /dev/loop3p5, 10) failed: No such file or directory
[ 45.894822][ T4337] loop2: detected capacity change from 0 to 512
[ 45.919347][ T4337] EXT4-fs error (device loop2): ext4_xattr_inode_iget:446: comm syz.2.414: error while reading EA inode 32 err=-116
[ 45.947595][ T3305] udevd[3305]: inotify_add_watch(7, /dev/loop3p5, 10) failed: No such file or directory
[ 45.959338][ T3671] udevd[3671]: inotify_add_watch(7, /dev/loop3p1, 10) failed: No such file or directory
[ 45.962672][ T4345] tmpfs: Bad value for 'mpol'
[ 45.974131][ T4327] udevd[4327]: inotify_add_watch(7, /dev/loop3p4, 10) failed: No such file or directory
[ 45.986815][ T4337] EXT4-fs (loop2): Remounting filesystem read-only
[ 46.012698][ T4337] EXT4-fs warning (device loop2): ext4_evict_inode:257: couldn't mark inode dirty (err -30)
[ 46.043978][ T4337] EXT4-fs (loop2): 1 orphan inode deleted
[ 46.058181][ T4337] EXT4-fs (loop2): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none.
[ 46.139515][ T3318] EXT4-fs (loop2): unmounting filesystem 00000000-0000-0000-0000-000000000000.
[ 46.141011][ T4361] SELinux: security_context_str_to_sid (O*3!L;(x?8>${S7#!g.&[n٦9P9\ETWq3H*8YYLG R!I*' CD X
[ 46.141011][ T4361] s0dnph5L0|qD81A{ꈆnK P ) failed with errno=-22
[ 46.343336][ T4380] loop1: detected capacity change from 0 to 2048
[ 46.423614][ T3671] loop1: p3 < > p4 < >
[ 46.428135][ T3671] loop1: partition table partially beyond EOD, truncated
[ 46.460333][ T3671] loop1: p3 start 4284289 is beyond EOD, truncated
[ 46.485339][ T4380] loop1: p3 < > p4 < >
[ 46.489687][ T4380] loop1: partition table partially beyond EOD, truncated
[ 46.516046][ T4380] loop1: p3 start 4284289 is beyond EOD, truncated
[ 46.594886][ T3671] udevd[3671]: inotify_add_watch(7, /dev/loop1p4, 10) failed: No such file or directory
[ 46.718671][ T4422] loop3: detected capacity change from 0 to 1024
[ 46.765834][ T4422] =======================================================
[ 46.765834][ T4422] WARNING: The mand mount option has been deprecated and
[ 46.765834][ T4422] and is ignored by this kernel. Remove the mand
[ 46.765834][ T4422] option from the mount to silence this warning.
[ 46.765834][ T4422] =======================================================
[ 46.780649][ T4430] loop2: detected capacity change from 0 to 512
[ 46.810180][ T4429] loop1: detected capacity change from 0 to 512
[ 46.852540][ T4430] EXT4-fs error (device loop2): ext4_clear_blocks:876: inode #13: comm syz.2.458: attempt to clear invalid blocks 1 len 1
[ 46.871362][ T4430] EXT4-fs error (device loop2): ext4_validate_block_bitmap:441: comm syz.2.458: bg 0: block 343: padding at end of block bitmap is not set
[ 46.894998][ T4430] EXT4-fs error (device loop2) in ext4_mb_clear_bb:6667: Corrupt filesystem
[ 46.910271][ T4435] tmpfs: Bad value for 'mpol'
[ 46.935392][ T4430] EXT4-fs error (device loop2): ext4_free_branches:1023: inode #13: comm syz.2.458: invalid indirect mapped block 1819239214 (level 0)
[ 46.950170][ T4430] EXT4-fs error (device loop2): ext4_free_branches:1023: inode #13: comm syz.2.458: invalid indirect mapped block 1819239214 (level 1)
[ 46.965682][ T4430] EXT4-fs (loop2): 1 truncate cleaned up
[ 46.971983][ T4430] EXT4-fs (loop2): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none.
[ 47.000162][ T3318] EXT4-fs (loop2): unmounting filesystem 00000000-0000-0000-0000-000000000000.
[ 47.022856][ T4442] loop3: detected capacity change from 0 to 512
[ 47.041062][ T4442] EXT4-fs warning (device loop3): ext4_xattr_inode_get:560: inode #11: comm syz.3.464: EA inode hash validation failed
[ 47.061113][ T4442] EXT4-fs error (device loop3): ext4_do_update_inode:5624: inode #15: comm syz.3.464: corrupted inode contents
[ 47.153671][ T4442] EXT4-fs error (device loop3): ext4_dirty_inode:6509: inode #15: comm syz.3.464: mark_inode_dirty error
[ 47.211120][ T4442] EXT4-fs error (device loop3): ext4_do_update_inode:5624: inode #15: comm syz.3.464: corrupted inode contents
[ 47.233466][ T4442] EXT4-fs error (device loop3): ext4_xattr_delete_inode:2996: inode #15: comm syz.3.464: mark_inode_dirty error
[ 47.265337][ T4442] EXT4-fs error (device loop3): ext4_xattr_delete_inode:2999: inode #15: comm syz.3.464: mark inode dirty (error -117)
[ 47.297636][ T4466] loop1: detected capacity change from 0 to 512
[ 47.314165][ T4442] EXT4-fs warning (device loop3): ext4_evict_inode:274: xattr delete (err -117)
[ 47.339648][ T4466] EXT4-fs (loop1): feature flags set on rev 0 fs, running e2fsck is recommended
[ 47.344059][ T4442] EXT4-fs (loop3): 1 orphan inode deleted
[ 47.356250][ T4442] EXT4-fs (loop3): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none.
[ 47.386634][ T4466] EXT4-fs (loop1): failed to initialize system zone (-117)
[ 47.399916][ T4466] EXT4-fs (loop1): mount failed
[ 47.430013][ T3312] EXT4-fs (loop3): unmounting filesystem 00000000-0000-0000-0000-000000000000.
[ 47.597461][ T4502] loop2: detected capacity change from 0 to 512
[ 47.609802][ T4502] EXT4-fs warning (device loop2): ext4_xattr_inode_get:560: inode #11: comm syz.2.491: EA inode hash validation failed
[ 47.631447][ T4502] EXT4-fs error (device loop2): ext4_do_update_inode:5624: inode #15: comm syz.2.491: corrupted inode contents
[ 47.655254][ T4506] loop4: detected capacity change from 0 to 512
[ 47.668614][ T4502] EXT4-fs error (device loop2): ext4_dirty_inode:6509: inode #15: comm syz.2.491: mark_inode_dirty error
[ 47.681961][ T4506] EXT4-fs error (device loop4): ext4_orphan_get:1392: inode #15: comm syz.4.493: casefold flag without casefold feature
[ 47.697176][ T4502] EXT4-fs error (device loop2): ext4_do_update_inode:5624: inode #15: comm syz.2.491: corrupted inode contents
[ 47.728403][ T4502] EXT4-fs error (device loop2): ext4_xattr_delete_inode:2996: inode #15: comm syz.2.491: mark_inode_dirty error
[ 47.752400][ T4506] EXT4-fs error (device loop4): ext4_orphan_get:1397: comm syz.4.493: couldn't read orphan inode 15 (err -117)
[ 47.766077][ T4502] EXT4-fs error (device loop2): ext4_xattr_delete_inode:2999: inode #15: comm syz.2.491: mark inode dirty (error -117)
[ 47.796819][ T4502] EXT4-fs warning (device loop2): ext4_evict_inode:274: xattr delete (err -117)
[ 47.811332][ T4506] EXT4-fs (loop4): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback.
[ 47.849138][ T4502] EXT4-fs (loop2): 1 orphan inode deleted
[ 47.871213][ T4502] EXT4-fs (loop2): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none.
[ 47.904460][ T3314] EXT4-fs (loop4): unmounting filesystem 00000000-0000-0000-0000-000000000000.
[ 47.909480][ T4534] loop3: detected capacity change from 0 to 512
[ 47.952470][ T3318] EXT4-fs (loop2): unmounting filesystem 00000000-0000-0000-0000-000000000000.
[ 47.998401][ T4534] [EXT4 FS bs=4096, gc=1, bpg=32768, ipg=32, mo=e002e028, mo2=0002]
[ 48.023243][ T4534] System zones: 0-2, 18-18, 34-34
[ 48.029151][ T4534] EXT4-fs error (device loop3): ext4_init_orphan_info:581: comm syz.3.507: inode #0: comm syz.3.507: iget: illegal inode #
[ 48.048067][ T4534] EXT4-fs (loop3): Remounting filesystem read-only
[ 48.055997][ T4534] EXT4-fs (loop3): get orphan inode failed
[ 48.063005][ T4534] EXT4-fs (loop3): mount failed
[ 48.093319][ T4554] tmpfs: Bad value for 'mpol'
[ 48.242396][ T4573] loop1: detected capacity change from 0 to 1024
[ 48.269747][ T4579] loop4: detected capacity change from 0 to 1024
[ 48.276550][ T4573] EXT4-fs (loop1): ext4_check_descriptors: Checksum for group 0 failed (58532!=20869)
[ 48.288295][ T4579] EXT4-fs: Ignoring removed mblk_io_submit option
[ 48.295734][ T4579] EXT4-fs: inline encryption not supported
[ 48.316500][ T4573] [EXT4 FS bs=1024, gc=1, bpg=131072, ipg=32, mo=a040e11d, mo2=0002]
[ 48.320485][ T4579] EXT4-fs (loop4): stripe (65535) is not aligned with cluster size (4096), stripe is disabled
[ 48.337754][ T4573] EXT4-fs (loop1): failed to initialize system zone (-117)
[ 48.347038][ T4573] EXT4-fs (loop1): mount failed
[ 48.418294][ T4579] EXT4-fs error (device loop4): ext4_orphan_get:1418: comm syz.4.527: bad orphan inode 11
[ 48.454471][ T4579] EXT4-fs (loop4): Remounting filesystem read-only
[ 48.461137][ T4579] ext4_test_bit(bit=10, block=4) = 1
[ 48.466650][ T4579] is_bad_inode(inode)=0
[ 48.470918][ T4579] NEXT_ORPHAN(inode)=3254779904
[ 48.475788][ T4579] max_ino=32
[ 48.479071][ T4579] i_nlink=0
[ 48.488157][ T4579] EXT4-fs (loop4): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback.
[ 48.490988][ T29] kauditd_printk_skb: 11 callbacks suppressed
[ 48.491005][ T29] audit: type=1326 audit(2000000007.190:144): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=4601 comm="syz.3.536" exe="/root/syz-executor" sig=31 arch=c000003e syscall=202 compat=0 ip=0x7f1a342deec9 code=0x0
[ 48.544369][ T4598] loop1: detected capacity change from 0 to 8192
[ 48.571824][ T3314] EXT4-fs (loop4): unmounting filesystem 00000000-0000-0000-0000-000000000000.
[ 48.605516][ T4327] loop1: p1 p2 < > p3 p4 < p5 >
[ 48.610509][ T4327] loop1: partition table partially beyond EOD, truncated
[ 48.634316][ T4327] loop1: p1 size 100663296 extends beyond EOD, truncated
[ 48.654704][ T4327] loop1: p2 start 591104 is beyond EOD, truncated
[ 48.662525][ T4327] loop1: p3 start 33572980 is beyond EOD, truncated
[ 48.699186][ T4327] loop1: p5 size 100663296 extends beyond EOD, truncated
[ 48.718042][ T4598] loop1: p1 p2 < > p3 p4 < p5 >
[ 48.723285][ T4598] loop1: partition table partially beyond EOD, truncated
[ 48.738387][ T4598] loop1: p1 size 100663296 extends beyond EOD, truncated
[ 48.758956][ T4598] loop1: p2 start 591104 is beyond EOD, truncated
[ 48.766646][ T4598] loop1: p3 start 33572980 is beyond EOD, truncated
[ 48.774267][ T4598] loop1: p5 size 100663296 extends beyond EOD, truncated
[ 48.871939][ T3671] udevd[3671]: inotify_add_watch(7, /dev/loop1p1, 10) failed: No such file or directory
[ 48.875999][ T4327] udevd[4327]: inotify_add_watch(7, /dev/loop1p4, 10) failed: No such file or directory
[ 48.883316][ T3305] udevd[3305]: inotify_add_watch(7, /dev/loop1p5, 10) failed: No such file or directory
[ 48.947022][ T29] audit: type=1400 audit(2000000007.650:145): avc: denied { view } for pid=4648 comm="syz.2.561" scontext=root:sysadm_r:sysadm_t tcontext=system_u:system_r:kernel_t tclass=key permissive=1
[ 49.025650][ T4660] ip_tunnel: non-ECT from 0.0.0.0 with TOS=0x3
[ 49.146979][ T4677] loop1: detected capacity change from 0 to 2048
[ 49.170336][ T4682] loop0: detected capacity change from 0 to 2048
[ 49.244970][ T4677] loop1: p1 < >
[ 49.337216][ T4682] loop0: unable to read partition table
[ 49.354498][ T4682] loop0: partition table beyond EOD, truncated
[ 49.360719][ T4682] loop_reread_partitions: partition scan of loop0 () failed (rc=-5)
[ 49.425131][ T4712] Process accounting resumed
[ 49.427516][ T29] audit: type=1400 audit(2000000008.130:146): avc: denied { remount } for pid=4717 comm="syz.3.594" scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:tmpfs_t tclass=filesystem permissive=1
[ 49.519160][ T3002] loop0: unable to read partition table
[ 49.537151][ T3002] loop0: partition table beyond EOD, truncated
[ 49.633346][ T4748] syz.2.609 (4748): attempted to duplicate a private mapping with mremap. This is not supported.
[ 49.806773][ T29] audit: type=1326 audit(2000000008.510:147): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=4769 comm="syz.0.620" exe="/root/syz-executor" sig=31 arch=c000003e syscall=202 compat=0 ip=0x7fb4f21aeec9 code=0x0
[ 49.962224][ T4793] tmpfs: Bad value for 'mpol'
[ 49.968337][ T29] audit: type=1400 audit(2000000008.670:148): avc: denied { mounton } for pid=4791 comm="syz.3.631" path="/syzcgroup/unified/syz3" dev="sysfs" ino=1 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:sysfs_t tclass=dir permissive=1
[ 50.260501][ T4841] cgroup: No subsys list or none specified
[ 50.412060][ T4862] loop0: detected capacity change from 0 to 512
[ 50.427644][ T4862] EXT4-fs (loop0): filesystem is read-only
[ 50.660207][ T4897] loop0: detected capacity change from 0 to 2048
[ 50.716773][ T3671] loop0: p1 < >
[ 50.724636][ T4897] loop0: p1 < >
[ 50.839638][ T3671] udevd[3671]: inotify_add_watch(7, /dev/loop0p1, 10) failed: No such file or directory
[ 50.880962][ T29] audit: type=1400 audit(2000000009.580:149): avc: denied { getattr } for pid=4923 comm="syz.3.696" name="/" dev="pidfs" ino=1 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:unlabeled_t tclass=filesystem permissive=1
[ 51.038292][ T4948] loop2: detected capacity change from 0 to 512
[ 51.072765][ T4948] EXT4-fs warning (device loop2): dx_probe:861: inode #2: comm syz.2.708: dx entry: limit 0 != root limit 125
[ 51.084744][ T4948] EXT4-fs warning (device loop2): dx_probe:934: inode #2: comm syz.2.708: Corrupt directory, running e2fsck is recommended
[ 51.107809][ T4954] loop4: detected capacity change from 0 to 512
[ 51.125556][ T4948] EXT4-fs (loop2): Cannot turn on journaled quota: type 1: error -117
[ 51.131337][ T29] audit: type=1326 audit(2000000009.820:150): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=4957 comm="syz.0.712" exe="/root/syz-executor" sig=31 arch=c000003e syscall=202 compat=0 ip=0x7fb4f21aeec9 code=0x0
[ 51.135382][ T4948] EXT4-fs error (device loop2): ext4_iget_extra_inode:5075: inode #15: comm syz.2.708: corrupted in-inode xattr: invalid ea_ino
[ 51.170929][ T4948] EXT4-fs (loop2): Remounting filesystem read-only
[ 51.186592][ T4903] loop1: detected capacity change from 0 to 32768
[ 51.197456][ T4954] EXT4-fs (loop4): revision level too high, forcing read-only mode
[ 51.216074][ T4954] EXT4-fs (loop4): orphan cleanup on readonly fs
[ 51.223802][ T4948] EXT4-fs (loop2): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback.
[ 51.230807][ T4954] Quota error (device loop4): find_block_dqentry: Quota for id 0 referenced but not present
[ 51.246615][ T4954] Quota error (device loop4): qtree_read_dquot: Can't read quota structure for id 0
[ 51.256526][ T4954] EXT4-fs error (device loop4): ext4_acquire_dquot:6945: comm syz.4.711: Failed to acquire dquot type 1
[ 51.268863][ T4954] EXT4-fs error (device loop4): ext4_validate_block_bitmap:441: comm syz.4.711: bg 0: block 40: padding at end of block bitmap is not set
[ 51.308121][ T4954] EXT4-fs error (device loop4) in ext4_mb_clear_bb:6667: Corrupt filesystem
[ 51.329544][ T3318] EXT4-fs (loop2): unmounting filesystem 00000000-0000-0000-0000-000000000000.
[ 51.346011][ T4954] EXT4-fs (loop4): 1 truncate cleaned up
[ 51.391113][ T4954] EXT4-fs (loop4): mounted filesystem 00000000-0000-0000-0000-000000000000 ro without journal. Quota mode: writeback.
[ 51.407914][ T29] audit: type=1400 audit(2000000010.090:151): avc: denied { append } for pid=4970 comm="syz.3.717" name="sg0" dev="devtmpfs" ino=135 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:scsi_generic_device_t tclass=chr_file permissive=1
[ 51.488127][ T3314] EXT4-fs (loop4): unmounting filesystem 00000000-0000-0000-0000-000000000000.
[ 51.545711][ T4987] loop4: detected capacity change from 0 to 512
[ 51.571221][ T4987] EXT4-fs (loop4): The Hurd can't support 64-bit file systems
[ 51.732840][ T5014] IPv6: addrconf: prefix option has invalid lifetime
[ 51.827113][ T5026] loop2: detected capacity change from 0 to 764
[ 51.908772][ T5026] rock: directory entry would overflow storage
[ 51.915371][ T5026] rock: sig=0x5245, size=8, remaining=5
[ 51.927814][ T5023] loop0: detected capacity change from 0 to 8192
[ 52.192914][ T5080] loop1: detected capacity change from 0 to 512
[ 52.230477][ T5080] EXT4-fs (loop1): ext4_check_descriptors: Inode table for group 0 overlaps superblock
[ 52.234041][ T5084] tmpfs: Bad value for 'mpol'
[ 52.242966][ T5080] EXT4-fs (loop1): ext4_check_descriptors: Checksum for group 0 failed (45506!=33349)
[ 52.293594][ T5080] EXT4-fs error (device loop1): __ext4_get_inode_loc:4832: comm syz.1.770: Invalid inode table block 1 in block_group 0
[ 52.311456][ T5080] EXT4-fs (loop1): Remounting filesystem read-only
[ 52.314441][ T5093] loop0: detected capacity change from 0 to 512
[ 52.318320][ T5080] EXT4-fs (loop1): get root inode failed
[ 52.330331][ T5080] EXT4-fs (loop1): mount failed
[ 52.366960][ T5093] EXT4-fs: Ignoring removed nomblk_io_submit option
[ 52.380633][ T5093] [EXT4 FS bs=1024, gc=1, bpg=8192, ipg=32, mo=8857e02c, mo2=0002]
[ 52.392435][ T5093] EXT4-fs error (device loop0): ext4_free_branches:1023: inode #11: comm syz.0.777: invalid indirect mapped block 2683928664 (level 1)
[ 52.406746][ T5093] EXT4-fs (loop0): Remounting filesystem read-only
[ 52.413447][ T5093] EXT4-fs (loop0): 1 truncate cleaned up
[ 52.427795][ T5093] EXT4-fs (loop0): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback.
[ 52.537720][ T3313] EXT4-fs (loop0): unmounting filesystem 00000000-0000-0000-0000-000000000000.
[ 52.604088][ T5128] capability: warning: `syz.3.794' uses deprecated v2 capabilities in a way that may be insecure
[ 52.613977][ T5118] loop4: detected capacity change from 0 to 8192
[ 52.670600][ T5118] loop4: p1 p2 p3 p4
[ 52.675675][ T5134] loop0: detected capacity change from 0 to 512
[ 52.683702][ T5118] loop4: p1 size 3523149824 extends beyond EOD, truncated
[ 52.699803][ T5134] EXT4-fs (loop0): unsupported inode size: 0
[ 52.706034][ T5134] EXT4-fs (loop0): blocksize: 1024
[ 52.721273][ T5118] loop4: p2 start 4293394688 is beyond EOD, truncated
[ 52.729441][ T5118] loop4: p3 start 150994944 is beyond EOD, truncated
[ 52.736836][ T5118] loop4: p4 size 50331648 extends beyond EOD, truncated
[ 52.933253][ T4327] udevd[4327]: inotify_add_watch(7, /dev/loop4p4, 10) failed: No such file or directory
[ 52.935819][ T3671] udevd[3671]: inotify_add_watch(7, /dev/loop4p1, 10) failed: No such file or directory
[ 52.976755][ T5163] loop0: detected capacity change from 0 to 1764
[ 53.023338][ T3671] udevd[3671]: inotify_add_watch(7, /dev/loop4p1, 10) failed: No such file or directory
[ 53.034520][ T4327] udevd[4327]: inotify_add_watch(7, /dev/loop4p4, 10) failed: No such file or directory
[ 53.075753][ T5173] loop1: detected capacity change from 0 to 8192
[ 53.135744][ T3671] loop1: p1 p2 p3 p4
[ 53.145337][ T3671] loop1: p1 size 3523149824 extends beyond EOD, truncated
[ 53.156748][ T3671] loop1: p2 start 4293394688 is beyond EOD, truncated
[ 53.163677][ T3671] loop1: p3 start 150994944 is beyond EOD, truncated
[ 53.170408][ T3671] loop1: p4 size 50331648 extends beyond EOD, truncated
[ 53.183404][ T5173] loop1: p1 p2 p3 p4
[ 53.195908][ T5173] loop1: p1 size 3523149824 extends beyond EOD, truncated
[ 53.221219][ T5173] loop1: p2 start 4293394688 is beyond EOD, truncated
[ 53.228152][ T5173] loop1: p3 start 150994944 is beyond EOD, truncated
[ 53.234902][ T5173] loop1: p4 size 50331648 extends beyond EOD, truncated
[ 53.274337][ T5199] loop0: detected capacity change from 0 to 512
[ 53.306848][ T5199] EXT4-fs: Ignoring removed mblk_io_submit option
[ 53.350341][ T5199] EXT4-fs: inline encryption not supported
[ 53.366802][ T4327] udevd[4327]: inotify_add_watch(7, /dev/loop1p4, 10) failed: No such file or directory
[ 53.378096][ T3671] udevd[3671]: inotify_add_watch(7, /dev/loop1p1, 10) failed: No such file or directory
[ 53.401127][ T5199] EXT4-fs (loop0): mounting ext2 file system using the ext4 subsystem
[ 53.419345][ T4327] udevd[4327]: inotify_add_watch(7, /dev/loop1p4, 10) failed: No such file or directory
[ 53.430639][ T3671] udevd[3671]: inotify_add_watch(7, /dev/loop1p1, 10) failed: No such file or directory
[ 53.446763][ T5199] EXT4-fs error (device loop0): ext4_orphan_get:1392: inode #15: comm syz.0.829: casefold flag without casefold feature
[ 53.464811][ T5199] EXT4-fs error (device loop0): ext4_orphan_get:1397: comm syz.0.829: couldn't read orphan inode 15 (err -117)
[ 53.481440][ T5199] EXT4-fs (loop0): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none.
[ 53.522232][ T3313] EXT4-fs (loop0): unmounting filesystem 00000000-0000-0000-0000-000000000000.
[ 53.589906][ T5233] cgroup: name respecified
[ 53.944664][ T5280] loop3: detected capacity change from 0 to 128
[ 53.969890][ T5280] FAT-fs (loop3): bogus number of FAT sectors
[ 53.976322][ T5280] FAT-fs (loop3): Can't find a valid FAT filesystem
[ 54.053635][ T5293] ICMPv6: NA: fd:f9:a6:84:a5:1b advertised our address fe80::aa on syz_tun!
[ 54.621362][ T5387] tmpfs: Bad value for 'nr_blocks'
[ 54.748383][ T5405] loop0: detected capacity change from 0 to 512
[ 54.781674][ T5405] [EXT4 FS bs=1024, gc=1, bpg=8192, ipg=32, mo=a842e01c, mo2=0002]
[ 54.792569][ T5405] System zones: 1-12
[ 54.798159][ T5413] loop3: detected capacity change from 0 to 164
[ 54.823968][ T5405] EXT4-fs error (device loop0): ext4_free_branches:1023: inode #11: comm syz.0.932: invalid indirect mapped block 8 (level 2)
[ 54.863895][ T5405] EXT4-fs (loop0): 1 truncate cleaned up
[ 54.880965][ T5405] EXT4-fs (loop0): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none.
[ 54.931251][ T3313] EXT4-fs (loop0): unmounting filesystem 00000000-0000-0000-0000-000000000000.
[ 54.990016][ T5429] loop3: detected capacity change from 0 to 2048
[ 55.085112][ T5429] FAT-fs (loop3): error, fat_get_cluster: detected the cluster chain loop (i_pos 1)
[ 55.094806][ T5429] FAT-fs (loop3): Filesystem has been set read-only
[ 55.210889][ T29] kauditd_printk_skb: 7 callbacks suppressed
[ 55.210908][ T29] audit: type=1400 audit(2000000013.910:159): avc: denied { write } for pid=5453 comm="syz.4.954" name="vga_arbiter" dev="devtmpfs" ino=3 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:xserver_misc_device_t tclass=chr_file permissive=1
[ 55.242931][ T29] audit: type=1400 audit(2000000013.910:160): avc: denied { open } for pid=5453 comm="syz.4.954" path="/dev/vga_arbiter" dev="devtmpfs" ino=3 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:xserver_misc_device_t tclass=chr_file permissive=1
[ 55.312616][ T5462] loop1: detected capacity change from 0 to 512
[ 55.348979][ T5462] EXT4-fs (loop1): first meta block group too large: 100663296 (group descriptor block count 1)
[ 55.489446][ T29] audit: type=1326 audit(2000000014.190:161): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=5492 comm="syz.3.973" exe="/root/syz-executor" sig=31 arch=c000003e syscall=202 compat=0 ip=0x7f1a342deec9 code=0x0
[ 55.582956][ T5506] loop3: detected capacity change from 0 to 1024
[ 55.601832][ T5506] EXT4-fs: Ignoring removed bh option
[ 55.620194][ T5506] EXT4-fs (loop3): VFS: Can't find ext4 filesystem
[ 55.659281][ T5519] loop4: detected capacity change from 0 to 2048
[ 55.711195][ T5526] syz.2.989(5526): Attempt to set a LOCK_MAND lock via flock(2). This support has been removed and the request ignored.
[ 56.009025][ T5565] loop3: detected capacity change from 0 to 512
[ 56.052265][ T5565] EXT4-fs (loop3): corrupt root inode, run e2fsck
[ 56.068518][ T5565] EXT4-fs (loop3): mount failed
[ 56.092591][ T5578] cgroup: none used incorrectly
[ 56.107363][ T29] audit: type=1400 audit(2000000014.810:162): avc: denied { create } for pid=5579 comm="syz.4.1016" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=phonet_socket permissive=1
[ 56.283880][ T5604] loop4: detected capacity change from 0 to 512
[ 56.325050][ T5604] EXT4-fs (loop4): feature flags set on rev 0 fs, running e2fsck is recommended
[ 56.377510][ T5604] EXT4-fs error (device loop4): ext4_orphan_get:1392: inode #17: comm syz.4.1027: iget: bad i_size value: -6917529027641081756
[ 56.406860][ T5604] EXT4-fs error (device loop4): ext4_orphan_get:1397: comm syz.4.1027: couldn't read orphan inode 17 (err -117)
[ 56.446522][ T5604] EXT4-fs (loop4): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback.
[ 56.477983][ T5636] loop2: detected capacity change from 0 to 512
[ 56.501591][ T3314] EXT4-fs (loop4): unmounting filesystem 00000000-0000-0000-0000-000000000000.
[ 56.523128][ T5636] EXT4-fs error (device loop2): ext4_expand_extra_isize_ea:2803: inode #11: comm syz.2.1041: corrupted xattr block 95: invalid header
[ 56.551223][ T5636] EXT4-fs error (device loop2): ext4_validate_block_bitmap:432: comm syz.2.1041: bg 0: block 7: invalid block bitmap
[ 56.586427][ T5636] EXT4-fs error (device loop2) in ext4_mb_clear_bb:6667: Corrupt filesystem
[ 56.599384][ T5636] EXT4-fs error (device loop2): ext4_free_branches:1023: inode #11: comm syz.2.1041: invalid indirect mapped block 69888 (level 2)
[ 56.631174][ T5636] EXT4-fs error (device loop2): ext4_xattr_delete_inode:2967: inode #11: comm syz.2.1041: corrupted xattr block 95: invalid header
[ 56.654628][ T5636] EXT4-fs warning (device loop2): ext4_evict_inode:274: xattr delete (err -117)
[ 56.671972][ T5658] loop4: detected capacity change from 0 to 128
[ 56.676644][ T5655] loop0: detected capacity change from 0 to 2048
[ 56.686677][ T5636] EXT4-fs (loop2): 1 orphan inode deleted
[ 56.696820][ T5658] FAT-fs (loop4): bogus number of reserved sectors
[ 56.703590][ T5658] FAT-fs (loop4): This doesn't look like a DOS 1.x volume; DOS 2.x BPB is non-zero
[ 56.713404][ T5658] FAT-fs (loop4): Can't find a valid FAT filesystem
[ 56.716291][ T5663] capability: warning: `syz.3.1055' uses 32-bit capabilities (legacy support in use)
[ 56.726087][ T5636] EXT4-fs (loop2): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none.
[ 56.762239][ T3671] Alternate GPT is invalid, using primary GPT.
[ 56.768762][ T3671] loop0: p1 p2 p3
[ 56.772704][ T3671] loop0: partition table partially beyond EOD, truncated
[ 56.789026][ T5655] Alternate GPT is invalid, using primary GPT.
[ 56.796619][ T5655] loop0: p1 p2 p3
[ 56.800416][ T5655] loop0: partition table partially beyond EOD, truncated
[ 56.840689][ T3318] EXT4-fs (loop2): unmounting filesystem 00000000-0000-0000-0000-000000000000.
[ 56.931483][ T3671] udevd[3671]: inotify_add_watch(7, /dev/loop0p1, 10) failed: No such file or directory
[ 56.944762][ T4327] udevd[4327]: inotify_add_watch(7, /dev/loop0p2, 10) failed: No such file or directory
[ 56.946825][ T3305] udevd[3305]: inotify_add_watch(7, /dev/loop0p3, 10) failed: No such file or directory
[ 57.005889][ T3305] udevd[3305]: inotify_add_watch(7, /dev/loop0p3, 10) failed: No such file or directory
[ 57.009235][ T4327] udevd[4327]: inotify_add_watch(7, /dev/loop0p2, 10) failed: No such file or directory
[ 57.020515][ T3671] udevd[3671]: inotify_add_watch(7, /dev/loop0p1, 10) failed: No such file or directory
[ 57.434930][ T29] audit: type=1400 audit(2000002594.141:163): avc: denied { create } for pid=5741 comm="syz.2.1094" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=ieee802154_socket permissive=1
[ 57.493414][ T29] audit: type=1400 audit(2000002594.201:164): avc: denied { create } for pid=5748 comm="syz.3.1099" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=netlink_crypto_socket permissive=1
[ 57.571456][ T29] audit: type=1400 audit(2000002594.281:165): avc: denied { read } for pid=5757 comm="syz.4.1103" name="usbmon0" dev="devtmpfs" ino=141 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:usbmon_device_t tclass=chr_file permissive=1
[ 57.595107][ T29] audit: type=1400 audit(2000002594.281:166): avc: denied { open } for pid=5757 comm="syz.4.1103" path="/dev/usbmon0" dev="devtmpfs" ino=141 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:usbmon_device_t tclass=chr_file permissive=1
[ 57.655067][ T5774] 9pnet_fd: p9_fd_create_unix (5774): address too long: ./file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa
[ 57.699172][ T29] audit: type=1400 audit(2000002594.401:167): avc: denied { mount } for pid=5779 comm="syz.1.1113" name="/" dev="debugfs" ino=1 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:debugfs_t tclass=filesystem permissive=1
[ 57.832627][ T29] audit: type=1400 audit(2000002594.531:168): avc: denied { unmount } for pid=3320 comm="syz-executor" scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:debugfs_t tclass=filesystem permissive=1
[ 57.876328][ T5790] tmpfs: Bad value for 'nr_blocks'
[ 58.104866][ T5827] loop3: detected capacity change from 0 to 256
[ 58.140179][ T5827] FAT-fs (loop3): Invalid FSINFO signature: 0x00fffff8, 0x00000000 (sector = 1)
[ 58.207735][ T5841] loop1: detected capacity change from 0 to 512
[ 58.224046][ T5841] EXT4-fs: Ignoring removed nomblk_io_submit option
[ 58.243398][ T5841] EXT4-fs (loop1): invalid inodes per group: 16
[ 58.243398][ T5841]
[ 58.415072][ T5868] tmpfs: Bad value for 'mpol'
[ 58.789455][ T5924] loop0: detected capacity change from 0 to 512
[ 58.816980][ T5924] EXT4-fs: Ignoring removed oldalloc option
[ 58.844975][ T5924] EXT4-fs (loop0): bad geometry: block count 1792 exceeds size of device (256 blocks)
[ 58.911562][ T5918] loop3: detected capacity change from 0 to 8192
[ 58.954077][ T3671] loop3: p1 p4
[ 58.957712][ T3671] loop3: p1 size 196608 extends beyond EOD, truncated
[ 58.968063][ T3671] loop3: p4 size 50331648 extends beyond EOD, truncated
[ 58.977901][ T5918] loop3: p1 p4
[ 58.981816][ T5918] loop3: p1 size 196608 extends beyond EOD, truncated
[ 58.989651][ T5918] loop3: p4 size 50331648 extends beyond EOD, truncated
[ 59.099558][ T4327] udevd[4327]: inotify_add_watch(7, /dev/loop3p4, 10) failed: No such file or directory
[ 59.110087][ T5961] loop0: detected capacity change from 0 to 512
[ 59.111343][ T3671] udevd[3671]: inotify_add_watch(7, /dev/loop3p1, 10) failed: No such file or directory
[ 59.159276][ T3305] udevd[3305]: inotify_add_watch(7, /dev/loop3p4, 10) failed: No such file or directory
[ 59.170284][ T3671] udevd[3671]: inotify_add_watch(7, /dev/loop3p1, 10) failed: No such file or directory
[ 59.233246][ T5972] loop4: detected capacity change from 0 to 1764
[ 59.251572][ T5972] isofs_fill_super: get root inode failed
[ 59.323575][ T5980] loop0: detected capacity change from 0 to 8192
[ 59.341037][ T3671] loop0: p1 p3
[ 59.345707][ T3671] loop0: p1 start 51314688 is beyond EOD, truncated
[ 59.352452][ T3671] loop0: p3 start 65536 is beyond EOD, truncated
[ 59.373856][ T5980] loop0: p1 p3
[ 59.377550][ T5980] loop0: p1 start 51314688 is beyond EOD, truncated
[ 59.384466][ T5980] loop0: p3 start 65536 is beyond EOD, truncated
[ 59.518177][ T5998] loop1: detected capacity change from 0 to 8192
[ 59.554579][ T3671] loop1: p1 < > p3[EZD]
[ 59.564758][ T3671] loop1: p3 start 3238002688 is beyond EOD, truncated
[ 59.581417][ T5998] loop1: p1 < > p3[EZD]
[ 59.586810][ T5998] loop1: p3 start 3238002688 is beyond EOD, truncated
[ 60.244371][ T29] kauditd_printk_skb: 7 callbacks suppressed
[ 60.244389][ T29] audit: type=1400 audit(2000002596.951:176): avc: denied { read } for pid=6106 comm="syz.4.1273" name="msr" dev="devtmpfs" ino=85 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:cpu_device_t tclass=chr_file permissive=1
[ 60.281400][ T6112] loop1: detected capacity change from 0 to 128
[ 60.360685][ T29] audit: type=1400 audit(2000002596.951:177): avc: denied { open } for pid=6106 comm="syz.4.1273" path="/dev/cpu/0/msr" dev="devtmpfs" ino=85 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:cpu_device_t tclass=chr_file permissive=1
[ 60.371820][ T6127] loop1: detected capacity change from 0 to 128
[ 60.412840][ T6129] delete_channel: no stack
[ 60.420713][ T6129] delete_channel: no stack
[ 60.442002][ T6127] EXT4-fs warning (device loop1): ext4_init_metadata_csum:4635: metadata_csum and uninit_bg are redundant flags; please run fsck.
[ 60.455498][ T6127] EXT4-fs (loop1): VFS: Found ext4 filesystem with invalid superblock checksum. Run e2fsck?
[ 60.500278][ T4327] ==================================================================
[ 60.508424][ T4327] BUG: KCSAN: data-race in fill_mg_cmtime / shmem_symlink
[ 60.510353][ T29] audit: type=1400 audit(2000002597.201:178): avc: denied { create } for pid=6136 comm="syz.2.1289" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=pppox_socket permissive=1
[ 60.515557][ T4327]
[ 60.515566][ T4327] write to 0xffff8881041bf25c of 4 bytes by task 3671 on cpu 1:
[ 60.515581][ T4327] shmem_symlink+0x387/0x3d0
[ 60.515602][ T4327] vfs_symlink+0xd1/0x1e0
[ 60.554590][ T4327] do_symlinkat+0xc7/0x3c0
[ 60.559225][ T4327] __x64_sys_symlink+0x50/0x60
[ 60.564062][ T4327] x64_sys_call+0x23d0/0x3000
[ 60.568777][ T4327] do_syscall_64+0xd2/0x200
[ 60.573299][ T4327] entry_SYSCALL_64_after_hwframe+0x77/0x7f
[ 60.579208][ T4327]
[ 60.581539][ T4327] read to 0xffff8881041bf25c of 4 bytes by task 4327 on cpu 0:
[ 60.589085][ T4327] fill_mg_cmtime+0x5b/0x260
[ 60.593694][ T4327] generic_fillattr+0x24a/0x340
[ 60.598647][ T4327] shmem_getattr+0x181/0x200
[ 60.603244][ T4327] vfs_getattr_nosec+0x143/0x1e0
[ 60.608200][ T4327] vfs_statx+0x113/0x390
[ 60.612462][ T4327] vfs_fstatat+0x115/0x170
[ 60.616917][ T4327] __se_sys_newfstatat+0x55/0x260
[ 60.621960][ T4327] __x64_sys_newfstatat+0x55/0x70
[ 60.627063][ T4327] x64_sys_call+0x135a/0x3000
[ 60.631751][ T4327] do_syscall_64+0xd2/0x200
[ 60.636266][ T4327] entry_SYSCALL_64_after_hwframe+0x77/0x7f
[ 60.642169][ T4327]
[ 60.644492][ T4327] value changed: 0x0c1b4ae4 -> 0x0ca00af6
[ 60.650212][ T4327]
[ 60.652709][ T4327] Reported by Kernel Concurrency Sanitizer on:
[ 60.659043][ T4327] CPU: 0 UID: 0 PID: 4327 Comm: udevd Tainted: G W syzkaller #0 PREEMPT(voluntary)
[ 60.670016][ T4327] Tainted: [W]=WARN
[ 60.673914][ T4327] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 08/18/2025
[ 60.684001][ T4327] ==================================================================