last executing test programs:
807.933961ms ago: executing program 4 (id=788):
bpf$BPF_PROG_DETACH(0x9, &(0x7f00000003c0)={@cgroup, 0xffffffffffffffff, 0xd, 0x2014}, 0x20)
773.260975ms ago: executing program 4 (id=790):
syz_mount_image$ext4(&(0x7f0000000180)='ext4\x00', &(0x7f00000001c0)='./file0\x00', 0x80078b, &(0x7f0000000680)={[{@nodioread_nolock}, {@journal_dev={'journal_dev', 0x3d, 0xff}}, {@debug_want_extra_isize={'debug_want_extra_isize', 0x3d, 0x5c}}, {@nouid32}, {@resgid}, {@acl}, {@init_itable_val={'init_itable', 0x3d, 0x8d55}}]}, 0x0, 0x46a, &(0x7f0000000bc0)="$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")
624.688149ms ago: executing program 0 (id=798):
msgctl$IPC_SET(0x0, 0x1, 0x0)
534.178908ms ago: executing program 4 (id=801):
syz_mount_image$iso9660(&(0x7f0000000380), &(0x7f0000000000)='./file2\x00', 0x0, &(0x7f0000000780)=ANY=[@ANYBLOB="00b94049504d1d4c23d692e4c1ae3da81457ad223dad027cd2412bda37151c79aca171fa844c3b01f84323acc83100610a47da7bbb5f", @ANYBLOB="2087c3964e04d543d44482b9ffb34b7aca30352b30a934804ea7a43f10e30ec41d1569808f2f256b3d8b071397655f588b802e4f8160e6f476666513260a88baae0cb9edd72cfd903a97a41cae56360d94bb0de0302e813406b8227c3465290f4eb36b107be9745ec3d7834d75a45ca7db5b5b9e0f68348dad66fc617bad7492b80e87e94126eb45bdd0697f0c0c8bedd559b2f2afadfddc44a08e2b0ac1fd25146198af1b8ee5d1829a7afaa9ae02b0782252d3a0c2b08f5bec65e2a9b2176f3865e3d46d8c0a7225", @ANYRESOCT, @ANYRES32=0x0, @ANYRES16, @ANYRES16, @ANYRESDEC], 0x9, 0x3a7, &(0x7f00000003c0)="$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")
475.967674ms ago: executing program 0 (id=802):
add_key(&(0x7f00000001c0)='ceph\x00', 0x0, &(0x7f0000000840)="00100b0000001000002a0000", 0xc, 0xffffffffffffffff)
475.179884ms ago: executing program 2 (id=804):
bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000500)={0x18, 0x5, &(0x7f00000006c0)=ANY=[@ANYBLOB="180900000000000000000000030000001ca100000000000085100000fcffffff95"], &(0x7f0000000080)='syzkaller\x00', 0xb, 0x0, 0x0, 0x41100, 0x6, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10, 0x7ff}, 0x94)
425.466618ms ago: executing program 0 (id=806):
sysinfo(0x0)
391.047932ms ago: executing program 2 (id=808):
syz_mount_image$ext4(&(0x7f0000000180)='ext4\x00', &(0x7f00000000c0)='./file1\x00', 0x1, &(0x7f0000000a80), 0xff, 0x4d6, &(0x7f0000000f80)="$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")
352.952805ms ago: executing program 0 (id=809):
bpf$PROG_LOAD(0x5, &(0x7f000000e000)={0x15, 0x4, &(0x7f00000000c0)=ANY=[@ANYBLOB="b400000000000000791028000000000069003600000000009500740000000000", @ANYRESDEC], &(0x7f0000003ff6)='GPL\x00', 0x2, 0xfd90, &(0x7f000000cf3d)=""/164, 0x0, 0x25, '\x00', 0x0, @sk_reuseport, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0, 0xffffff8f}, 0x48)
304.61889ms ago: executing program 4 (id=811):
bpf$MAP_CREATE(0x0, &(0x7f0000000840)=@base={0xa, 0x101, 0x7fff, 0xcc}, 0x50)
304.346831ms ago: executing program 1 (id=812):
ioprio_set$pid(0x1, 0x0, 0x6000)
304.14211ms ago: executing program 3 (id=813):
bpf$PROG_LOAD(0x5, &(0x7f000000e000)={0x15, 0x4, &(0x7f00000001c0)=ANY=[@ANYBLOB="b402000000000000791118000000000085000000a40000009500000000000000359bb9f43d86b136000000008762000000f3"], &(0x7f0000000100)='syzkaller\x00', 0x4, 0xc5, &(0x7f0000000300)=""/197, 0x0, 0x0, '\x00', 0x0, @sk_reuseport, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x8, 0x10, &(0x7f00000002c0), 0xffffffffffffff35}, 0x54)
286.408123ms ago: executing program 0 (id=814):
bpf$PROG_LOAD(0x5, &(0x7f0000000240)={0x1, 0x4, &(0x7f0000000040)=@framed={{0xffffffb7, 0x5, 0x0, 0x0, 0x0, 0x79, 0x10, 0xa8}, [@ldst={0x5, 0x3, 0x3, 0xa}]}, &(0x7f00000002c0)='GPL\x00', 0x5, 0xfd90, &(0x7f0000000300)=""/188, 0x0, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x1f3, 0x10, &(0x7f0000000080), 0xfffffffffffffc79}, 0x2a)
242.108867ms ago: executing program 1 (id=815):
syz_emit_ethernet(0x76, &(0x7f00000002c0)={@local, @link_local, @void, {@ipv6={0x86dd, @icmpv6={0x0, 0x6, "120008", 0x40, 0x3a, 0xff, @remote, @local, {[], @time_exceed={0x3, 0x0, 0x0, 0x8, '\x00', {0x6, 0x6, "32f5aa", 0x3, 0x33, 0x0, @mcast2, @dev={0xfe, 0x80, '\x00', 0x32}, [@hopopts={0x29}], "24a6505bfa1bf61f"}}}}}}}, 0x0)
241.867607ms ago: executing program 1 (id=816):
bpf$PROG_LOAD(0x5, &(0x7f00000054c0)={0xe, 0x16, &(0x7f0000000780)=ANY=[@ANYBLOB="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"], &(0x7f0000000100)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @sk_skb, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x4e}, 0x48)
240.383327ms ago: executing program 0 (id=817):
syz_mount_image$ext4(&(0x7f0000000540)='ext4\x00', &(0x7f00000001c0)='./file0\x00', 0x0, &(0x7f0000000b00)={[{@data_journal}, {@min_batch_time={'min_batch_time', 0x3d, 0x10000}}, {@debug_want_extra_isize={'debug_want_extra_isize', 0x3d, 0x68}}, {@mblk_io_submit}, {@noauto_da_alloc}, {@nombcache}]}, 0x0, 0x47f, &(0x7f0000000bc0)="$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")
231.241897ms ago: executing program 3 (id=818):
bpf$BPF_PROG_DETACH(0x9, &(0x7f0000000380)={@cgroup, 0xffffffffffffffff, 0x1b}, 0x20)
204.53199ms ago: executing program 2 (id=819):
bpf$PROG_LOAD(0x5, &(0x7f00000017c0)={0x3, 0xe, &(0x7f0000000200)=ANY=[@ANYBLOB="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"/2646], &(0x7f00000001c0)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @sched_cls, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x0, 0x10, &(0x7f0000000000), 0xfffffffffffffd00}, 0x48)
154.214375ms ago: executing program 3 (id=820):
timer_delete(0x0)
145.075876ms ago: executing program 3 (id=821):
bpf$BPF_BTF_LOAD(0x12, &(0x7f0000001500)={&(0x7f0000000000)={{0xeb9f, 0x1, 0x0, 0x18, 0x0, 0x24, 0x24, 0x2, [@struct={0x0, 0x1, 0x0, 0x4, 0x0, 0x2, [{0x0, 0x2}]}, @enum]}}, 0x0, 0x3e}, 0x28)
143.274616ms ago: executing program 4 (id=822):
mount_setattr(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0)
141.269496ms ago: executing program 1 (id=823):
ioprio_set$pid(0x1, 0x0, 0x0)
137.741857ms ago: executing program 2 (id=824):
setreuid(0xee01, 0xee01)
94.189461ms ago: executing program 3 (id=825):
syz_mount_image$vfat(&(0x7f0000000040), &(0x7f0000000080)='./file0\x00', 0x2000840, &(0x7f0000000240)=ANY=[], 0x3c, 0x2e2, &(0x7f0000000e40)="$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")
76.116082ms ago: executing program 1 (id=826):
bpf$PROG_LOAD(0x5, &(0x7f000000e000)={0x1, 0x4, &(0x7f0000000080)=ANY=[@ANYBLOB="b40500000000000071103a00000000009c050100000000009500000000000000"], &(0x7f0000003ff6)='GPL\x00', 0x5, 0xfd90, &(0x7f000000cf3d)=""/195, 0x0, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x8, &(0x7f00000000c0), 0x366, 0x10, &(0x7f0000000000), 0x2b2}, 0x48)
75.833803ms ago: executing program 2 (id=827):
bpf$PROG_LOAD(0x5, &(0x7f0000000440)={0x7, 0x6, &(0x7f0000000000)=@framed={{0x5, 0x0, 0x0, 0x0, 0x0, 0x71, 0x11, 0xaf}, [@func={0x85, 0x0, 0x1, 0x0, 0x2}, @call={0x85, 0x0, 0x0, 0x5}, @exit], {0x95, 0x0, 0x5a5}}, &(0x7f0000000080)='GPL\x00', 0x5, 0x29e, &(0x7f000000cf3d)=""/195, 0x0, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x6}, 0x70)
18.590318ms ago: executing program 4 (id=828):
syz_mount_image$vfat(&(0x7f0000000200), &(0x7f0000000000)='./file0\x00', 0xa10082, &(0x7f0000000040)=ANY=[@ANYBLOB="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"], 0x0, 0x2c1, &(0x7f0000000c00)="$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")
14.560329ms ago: executing program 1 (id=829):
syz_mount_image$ext4(&(0x7f0000000040)='ext4\x00', &(0x7f0000000000)='./file1\x00', 0x446, &(0x7f0000000580)={[{@min_batch_time={'min_batch_time', 0x3d, 0x9}}, {@journal_dev={'journal_dev', 0x3d, 0x1045}}, {@errors_continue}, {@journal_ioprio={'journal_ioprio', 0x3d, 0x1}}, {@data_err_ignore}, {@noblock_validity}, {@delalloc}, {@noauto_da_alloc}, {@orlov}, {@user_xattr}, {@nodioread_nolock}, {@mb_optimize_scan={'mb_optimize_scan', 0x3d, 0x1}}]}, 0x1, 0x572, &(0x7f0000000980)="$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")
285.78µs ago: executing program 2 (id=830):
mount$cgroup2(0x0, &(0x7f00000004c0)='.\x00', &(0x7f0000000480), 0x0, &(0x7f0000000800)=ANY=[@ANYBLOB='memory_recursiveprot,memory_recursiveprot,nsdelegate,memory_recursiveprot,nsdelegate,memory_localevents'])
0s ago: executing program 3 (id=831):
setxattr(0x0, &(0x7f0000000140)=ANY=[@ANYBLOB='o'], 0x0, 0x0, 0x0)
kernel console output (not intermixed with test programs):
Warning: Permanently added '10.128.1.79' (ED25519) to the list of known hosts.
[ 27.294146][ T29] audit: type=1400 audit(1761302505.178:62): avc: denied { mounton } for pid=3300 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
[ 27.317234][ T29] audit: type=1400 audit(1761302505.208:63): avc: denied { mount } for pid=3300 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
[ 27.318294][ T3300] cgroup: Unknown subsys name 'net'
[ 27.345109][ T29] audit: type=1400 audit(1761302505.238:64): avc: denied { unmount } for pid=3300 comm="syz-executor" scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:cgroup_t tclass=filesystem permissive=1
[ 27.505442][ T3300] cgroup: Unknown subsys name 'cpuset'
[ 27.511812][ T3300] cgroup: Unknown subsys name 'rlimit'
[ 27.646581][ T29] audit: type=1400 audit(1761302505.538:65): avc: denied { setattr } for pid=3300 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
[ 27.670136][ T29] audit: type=1400 audit(1761302505.538:66): avc: denied { create } for pid=3300 comm="syz-executor" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=netlink_generic_socket permissive=1
[ 27.690873][ T29] audit: type=1400 audit(1761302505.538:67): avc: denied { write } for pid=3300 comm="syz-executor" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=netlink_generic_socket permissive=1
[ 27.711261][ T29] audit: type=1400 audit(1761302505.538:68): avc: denied { read } for pid=3300 comm="syz-executor" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=netlink_generic_socket permissive=1
[ 27.731713][ T29] audit: type=1400 audit(1761302505.558:69): avc: denied { mounton } for pid=3300 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
[ 27.742011][ T3303] SELinux: Context root:object_r:swapfile_t is not valid (left unmapped).
[ 27.756530][ T29] audit: type=1400 audit(1761302505.558:70): avc: denied { mount } for pid=3300 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
[ 27.788816][ T29] audit: type=1400 audit(1761302505.658:71): avc: denied { relabelto } for pid=3303 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"
[ 27.824194][ T3300] Adding 124996k swap on ./swap-file. Priority:0 extents:1 across:124996k
[ 30.350164][ T3312] chnl_net:caif_netlink_parms(): no params data found
[ 30.380079][ T3314] chnl_net:caif_netlink_parms(): no params data found
[ 30.398662][ T3315] chnl_net:caif_netlink_parms(): no params data found
[ 30.456436][ T3311] chnl_net:caif_netlink_parms(): no params data found
[ 30.492317][ T3320] chnl_net:caif_netlink_parms(): no params data found
[ 30.523580][ T3312] bridge0: port 1(bridge_slave_0) entered blocking state
[ 30.530710][ T3312] bridge0: port 1(bridge_slave_0) entered disabled state
[ 30.538033][ T3312] bridge_slave_0: entered allmulticast mode
[ 30.544631][ T3312] bridge_slave_0: entered promiscuous mode
[ 30.570024][ T3312] bridge0: port 2(bridge_slave_1) entered blocking state
[ 30.577139][ T3312] bridge0: port 2(bridge_slave_1) entered disabled state
[ 30.584284][ T3312] bridge_slave_1: entered allmulticast mode
[ 30.590736][ T3312] bridge_slave_1: entered promiscuous mode
[ 30.597173][ T3314] bridge0: port 1(bridge_slave_0) entered blocking state
[ 30.604237][ T3314] bridge0: port 1(bridge_slave_0) entered disabled state
[ 30.611479][ T3314] bridge_slave_0: entered allmulticast mode
[ 30.617921][ T3314] bridge_slave_0: entered promiscuous mode
[ 30.641786][ T3314] bridge0: port 2(bridge_slave_1) entered blocking state
[ 30.648904][ T3314] bridge0: port 2(bridge_slave_1) entered disabled state
[ 30.656182][ T3314] bridge_slave_1: entered allmulticast mode
[ 30.662619][ T3314] bridge_slave_1: entered promiscuous mode
[ 30.676247][ T3315] bridge0: port 1(bridge_slave_0) entered blocking state
[ 30.683384][ T3315] bridge0: port 1(bridge_slave_0) entered disabled state
[ 30.690716][ T3315] bridge_slave_0: entered allmulticast mode
[ 30.697263][ T3315] bridge_slave_0: entered promiscuous mode
[ 30.720166][ T3315] bridge0: port 2(bridge_slave_1) entered blocking state
[ 30.727279][ T3315] bridge0: port 2(bridge_slave_1) entered disabled state
[ 30.734435][ T3315] bridge_slave_1: entered allmulticast mode
[ 30.741146][ T3315] bridge_slave_1: entered promiscuous mode
[ 30.748796][ T3312] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link
[ 30.765007][ T3311] bridge0: port 1(bridge_slave_0) entered blocking state
[ 30.772138][ T3311] bridge0: port 1(bridge_slave_0) entered disabled state
[ 30.779363][ T3311] bridge_slave_0: entered allmulticast mode
[ 30.785932][ T3311] bridge_slave_0: entered promiscuous mode
[ 30.797755][ T3312] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link
[ 30.812840][ T3314] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link
[ 30.827197][ T3311] bridge0: port 2(bridge_slave_1) entered blocking state
[ 30.834268][ T3311] bridge0: port 2(bridge_slave_1) entered disabled state
[ 30.841437][ T3311] bridge_slave_1: entered allmulticast mode
[ 30.847956][ T3311] bridge_slave_1: entered promiscuous mode
[ 30.859976][ T3315] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link
[ 30.875284][ T3314] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link
[ 30.889843][ T3320] bridge0: port 1(bridge_slave_0) entered blocking state
[ 30.896977][ T3320] bridge0: port 1(bridge_slave_0) entered disabled state
[ 30.904235][ T3320] bridge_slave_0: entered allmulticast mode
[ 30.910716][ T3320] bridge_slave_0: entered promiscuous mode
[ 30.923237][ T3315] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link
[ 30.933039][ T3312] team0: Port device team_slave_0 added
[ 30.950339][ T3320] bridge0: port 2(bridge_slave_1) entered blocking state
[ 30.957532][ T3320] bridge0: port 2(bridge_slave_1) entered disabled state
[ 30.964721][ T3320] bridge_slave_1: entered allmulticast mode
[ 30.971229][ T3320] bridge_slave_1: entered promiscuous mode
[ 30.987875][ T3311] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link
[ 30.997638][ T3312] team0: Port device team_slave_1 added
[ 31.003904][ T3314] team0: Port device team_slave_0 added
[ 31.025243][ T3311] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link
[ 31.040147][ T3314] team0: Port device team_slave_1 added
[ 31.046988][ T3320] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link
[ 31.061741][ T3315] team0: Port device team_slave_0 added
[ 31.078024][ T3320] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link
[ 31.092974][ T3315] team0: Port device team_slave_1 added
[ 31.104328][ T3312] batman_adv: batadv0: Adding interface: batadv_slave_0
[ 31.111463][ 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.
[ 31.137387][ T3312] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active
[ 31.153826][ T3314] batman_adv: batadv0: Adding interface: batadv_slave_0
[ 31.161034][ 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.
[ 31.186961][ T3314] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active
[ 31.203422][ T3311] team0: Port device team_slave_0 added
[ 31.209530][ T3312] batman_adv: batadv0: Adding interface: batadv_slave_1
[ 31.216533][ 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.
[ 31.242611][ T3312] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active
[ 31.258668][ T3314] batman_adv: batadv0: Adding interface: batadv_slave_1
[ 31.265669][ 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.
[ 31.291694][ T3314] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active
[ 31.308107][ T3311] team0: Port device team_slave_1 added
[ 31.314093][ T3315] batman_adv: batadv0: Adding interface: batadv_slave_0
[ 31.321106][ T3315] 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.
[ 31.347076][ T3315] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active
[ 31.360489][ T3315] batman_adv: batadv0: Adding interface: batadv_slave_1
[ 31.367505][ T3315] 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.
[ 31.393431][ T3315] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active
[ 31.404880][ T3320] team0: Port device team_slave_0 added
[ 31.413631][ T3320] team0: Port device team_slave_1 added
[ 31.445065][ T3311] batman_adv: batadv0: Adding interface: batadv_slave_0
[ 31.452127][ T3311] 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.
[ 31.478289][ T3311] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active
[ 31.515641][ T3311] batman_adv: batadv0: Adding interface: batadv_slave_1
[ 31.522764][ T3311] 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.
[ 31.548738][ T3311] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active
[ 31.569347][ T3312] hsr_slave_0: entered promiscuous mode
[ 31.575607][ T3312] hsr_slave_1: entered promiscuous mode
[ 31.582056][ T3320] batman_adv: batadv0: Adding interface: batadv_slave_0
[ 31.589104][ 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.
[ 31.615150][ T3320] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active
[ 31.628021][ T3314] hsr_slave_0: entered promiscuous mode
[ 31.634207][ T3314] hsr_slave_1: entered promiscuous mode
[ 31.640354][ T3314] debugfs: 'hsr0' already exists in 'hsr'
[ 31.646106][ T3314] Cannot create hsr debugfs directory
[ 31.660460][ T3315] hsr_slave_0: entered promiscuous mode
[ 31.666460][ T3315] hsr_slave_1: entered promiscuous mode
[ 31.672308][ T3315] debugfs: 'hsr0' already exists in 'hsr'
[ 31.678091][ T3315] Cannot create hsr debugfs directory
[ 31.684051][ T3320] batman_adv: batadv0: Adding interface: batadv_slave_1
[ 31.691058][ 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.
[ 31.716987][ T3320] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active
[ 31.779614][ T3311] hsr_slave_0: entered promiscuous mode
[ 31.785829][ T3311] hsr_slave_1: entered promiscuous mode
[ 31.791593][ T3311] debugfs: 'hsr0' already exists in 'hsr'
[ 31.797379][ T3311] Cannot create hsr debugfs directory
[ 31.824986][ T3320] hsr_slave_0: entered promiscuous mode
[ 31.831116][ T3320] hsr_slave_1: entered promiscuous mode
[ 31.837063][ T3320] debugfs: 'hsr0' already exists in 'hsr'
[ 31.842792][ T3320] Cannot create hsr debugfs directory
[ 32.021357][ T3312] netdevsim netdevsim3 netdevsim0: renamed from eth0
[ 32.030307][ T3312] netdevsim netdevsim3 netdevsim1: renamed from eth1
[ 32.041567][ T3312] netdevsim netdevsim3 netdevsim2: renamed from eth2
[ 32.050763][ T3312] netdevsim netdevsim3 netdevsim3: renamed from eth3
[ 32.073165][ T3314] netdevsim netdevsim0 netdevsim0: renamed from eth0
[ 32.082048][ T3314] netdevsim netdevsim0 netdevsim1: renamed from eth1
[ 32.093574][ T3314] netdevsim netdevsim0 netdevsim2: renamed from eth2
[ 32.102657][ T3314] netdevsim netdevsim0 netdevsim3: renamed from eth3
[ 32.125069][ T3320] netdevsim netdevsim2 netdevsim0: renamed from eth0
[ 32.140806][ T3320] netdevsim netdevsim2 netdevsim1: renamed from eth1
[ 32.150627][ T3320] netdevsim netdevsim2 netdevsim2: renamed from eth2
[ 32.160654][ T3320] netdevsim netdevsim2 netdevsim3: renamed from eth3
[ 32.203801][ T3311] netdevsim netdevsim1 netdevsim0: renamed from eth0
[ 32.220540][ T3311] netdevsim netdevsim1 netdevsim1: renamed from eth1
[ 32.229706][ T3311] netdevsim netdevsim1 netdevsim2: renamed from eth2
[ 32.247940][ T3311] netdevsim netdevsim1 netdevsim3: renamed from eth3
[ 32.266093][ T3314] 8021q: adding VLAN 0 to HW filter on device bond0
[ 32.278274][ T3315] netdevsim netdevsim4 netdevsim0: renamed from eth0
[ 32.287489][ T3315] netdevsim netdevsim4 netdevsim1: renamed from eth1
[ 32.302384][ T3315] netdevsim netdevsim4 netdevsim2: renamed from eth2
[ 32.314862][ T3312] 8021q: adding VLAN 0 to HW filter on device bond0
[ 32.322469][ T3315] netdevsim netdevsim4 netdevsim3: renamed from eth3
[ 32.341704][ T3314] 8021q: adding VLAN 0 to HW filter on device team0
[ 32.360308][ T3312] 8021q: adding VLAN 0 to HW filter on device team0
[ 32.369884][ T37] bridge0: port 1(bridge_slave_0) entered blocking state
[ 32.377039][ T37] bridge0: port 1(bridge_slave_0) entered forwarding state
[ 32.394991][ T37] bridge0: port 2(bridge_slave_1) entered blocking state
[ 32.402062][ T37] bridge0: port 2(bridge_slave_1) entered forwarding state
[ 32.419341][ T37] bridge0: port 1(bridge_slave_0) entered blocking state
[ 32.426487][ T37] bridge0: port 1(bridge_slave_0) entered forwarding state
[ 32.449223][ T37] bridge0: port 2(bridge_slave_1) entered blocking state
[ 32.456452][ T37] bridge0: port 2(bridge_slave_1) entered forwarding state
[ 32.494852][ T3320] 8021q: adding VLAN 0 to HW filter on device bond0
[ 32.510469][ T3312] hsr0: Slave A (hsr_slave_0) is not up; please bring it up to get a fully working HSR network
[ 32.520985][ T3312] hsr0: Slave B (hsr_slave_1) is not up; please bring it up to get a fully working HSR network
[ 32.545785][ T3320] 8021q: adding VLAN 0 to HW filter on device team0
[ 32.555783][ T3311] 8021q: adding VLAN 0 to HW filter on device bond0
[ 32.570953][ T2214] bridge0: port 1(bridge_slave_0) entered blocking state
[ 32.578252][ T2214] bridge0: port 1(bridge_slave_0) entered forwarding state
[ 32.593180][ T3311] 8021q: adding VLAN 0 to HW filter on device team0
[ 32.603632][ T2214] bridge0: port 2(bridge_slave_1) entered blocking state
[ 32.610747][ T2214] bridge0: port 2(bridge_slave_1) entered forwarding state
[ 32.626337][ T12] bridge0: port 1(bridge_slave_0) entered blocking state
[ 32.633444][ T12] bridge0: port 1(bridge_slave_0) entered forwarding state
[ 32.657212][ T3315] 8021q: adding VLAN 0 to HW filter on device bond0
[ 32.672189][ T3320] hsr0: Slave A (hsr_slave_0) is not up; please bring it up to get a fully working HSR network
[ 32.683081][ T3320] hsr0: Slave B (hsr_slave_1) is not up; please bring it up to get a fully working HSR network
[ 32.696430][ T12] bridge0: port 2(bridge_slave_1) entered blocking state
[ 32.703579][ T12] bridge0: port 2(bridge_slave_1) entered forwarding state
[ 32.745299][ T3314] 8021q: adding VLAN 0 to HW filter on device batadv0
[ 32.756173][ T3312] 8021q: adding VLAN 0 to HW filter on device batadv0
[ 32.776587][ T3315] 8021q: adding VLAN 0 to HW filter on device team0
[ 32.824920][ T71] bridge0: port 1(bridge_slave_0) entered blocking state
[ 32.832180][ T71] bridge0: port 1(bridge_slave_0) entered forwarding state
[ 32.840836][ T71] bridge0: port 2(bridge_slave_1) entered blocking state
[ 32.847920][ T71] bridge0: port 2(bridge_slave_1) entered forwarding state
[ 32.879353][ T3311] 8021q: adding VLAN 0 to HW filter on device batadv0
[ 32.889798][ T3320] 8021q: adding VLAN 0 to HW filter on device batadv0
[ 32.966265][ T3314] veth0_vlan: entered promiscuous mode
[ 32.994225][ T3314] veth1_vlan: entered promiscuous mode
[ 33.015162][ T3314] veth0_macvtap: entered promiscuous mode
[ 33.025354][ T3314] veth1_macvtap: entered promiscuous mode
[ 33.049105][ T3312] veth0_vlan: entered promiscuous mode
[ 33.062361][ T3314] batman_adv: batadv0: Interface activated: batadv_slave_0
[ 33.073755][ T3312] veth1_vlan: entered promiscuous mode
[ 33.083999][ T3314] batman_adv: batadv0: Interface activated: batadv_slave_1
[ 33.101509][ T3311] veth0_vlan: entered promiscuous mode
[ 33.111230][ T31] netdevsim netdevsim0 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0
[ 33.122875][ T3311] veth1_vlan: entered promiscuous mode
[ 33.136132][ T31] netdevsim netdevsim0 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0
[ 33.147457][ T3320] veth0_vlan: entered promiscuous mode
[ 33.154218][ T3315] 8021q: adding VLAN 0 to HW filter on device batadv0
[ 33.164763][ T3312] veth0_macvtap: entered promiscuous mode
[ 33.171521][ T31] netdevsim netdevsim0 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0
[ 33.188569][ T3312] veth1_macvtap: entered promiscuous mode
[ 33.202233][ T31] netdevsim netdevsim0 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0
[ 33.212513][ T3320] veth1_vlan: entered promiscuous mode
[ 33.230444][ T3311] veth0_macvtap: entered promiscuous mode
[ 33.240641][ T29] kauditd_printk_skb: 9 callbacks suppressed
[ 33.240657][ T29] audit: type=1400 audit(1761302511.128:81): avc: denied { mounton } for pid=3314 comm="syz-executor" path="/root/syzkaller.U3NVu5/syz-tmp" dev="sda1" ino=2041 scontext=root:sysadm_r:sysadm_t tcontext=root:object_r:user_home_t tclass=dir permissive=1
[ 33.259702][ T3311] veth1_macvtap: entered promiscuous mode
[ 33.276939][ T29] audit: type=1400 audit(1761302511.138:82): avc: denied { mount } for pid=3314 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
[ 33.299143][ T29] audit: type=1400 audit(1761302511.138:83): avc: denied { mounton } for pid=3314 comm="syz-executor" path="/root/syzkaller.U3NVu5/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
[ 33.302413][ T3320] veth0_macvtap: entered promiscuous mode
[ 33.324368][ T29] audit: type=1400 audit(1761302511.138:84): avc: denied { mount } for pid=3314 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
[ 33.343727][ T3312] batman_adv: batadv0: Interface activated: batadv_slave_0
[ 33.351942][ T29] audit: type=1400 audit(1761302511.138:85): avc: denied { mounton } for pid=3314 comm="syz-executor" path="/root/syzkaller.U3NVu5/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
[ 33.362699][ T3311] batman_adv: batadv0: Interface activated: batadv_slave_0
[ 33.385747][ T29] audit: type=1400 audit(1761302511.138:86): avc: denied { mounton } for pid=3314 comm="syz-executor" path="/root/syzkaller.U3NVu5/syz-tmp/newroot/proc/sys/fs/binfmt_misc" dev="proc" ino=4916 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:sysctl_fs_t tclass=dir permissive=1
[ 33.403970][ T3320] veth1_macvtap: entered promiscuous mode
[ 33.420279][ T29] audit: type=1400 audit(1761302511.138:87): avc: denied { unmount } for pid=3314 comm="syz-executor" scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:fs_t tclass=filesystem permissive=1
[ 33.433102][ T3312] batman_adv: batadv0: Interface activated: batadv_slave_1
[ 33.460272][ T3311] batman_adv: batadv0: Interface activated: batadv_slave_1
[ 33.471227][ T12] netdevsim netdevsim1 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0
[ 33.481491][ T3314] 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.
[ 33.484932][ T12] netdevsim netdevsim1 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0
[ 33.513382][ T29] audit: type=1400 audit(1761302511.168:88): avc: denied { mounton } for pid=3314 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
[ 33.536227][ T29] audit: type=1400 audit(1761302511.168:89): avc: denied { mount } for pid=3314 comm="syz-executor" name="/" dev="gadgetfs" ino=4922 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:nfs_t tclass=filesystem permissive=1
[ 33.563007][ T12] netdevsim netdevsim1 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0
[ 33.572233][ T12] netdevsim netdevsim1 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0
[ 33.597833][ T12] netdevsim netdevsim3 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0
[ 33.614013][ T29] audit: type=1400 audit(1761302511.498:90): avc: denied { read write } for pid=3314 comm="syz-executor" name="loop0" dev="devtmpfs" ino=100 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:fixed_disk_device_t tclass=blk_file permissive=1
[ 33.619241][ T3320] batman_adv: batadv0: Interface activated: batadv_slave_0
[ 33.672899][ T3320] batman_adv: batadv0: Interface activated: batadv_slave_1
[ 33.680386][ T12] netdevsim netdevsim3 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0
[ 33.692709][ T12] netdevsim netdevsim3 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0
[ 33.701948][ T12] netdevsim netdevsim3 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0
[ 33.714163][ T12] netdevsim netdevsim2 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0
[ 33.749075][ T12] netdevsim netdevsim2 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0
[ 33.780557][ T12] netdevsim netdevsim2 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0
[ 33.805210][ T3315] veth0_vlan: entered promiscuous mode
[ 33.822669][ T3315] veth1_vlan: entered promiscuous mode
[ 33.839952][ T12] netdevsim netdevsim2 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0
[ 33.884263][ T3315] veth0_macvtap: entered promiscuous mode
[ 33.897587][ T3315] veth1_macvtap: entered promiscuous mode
[ 33.942994][ T3315] batman_adv: batadv0: Interface activated: batadv_slave_0
[ 33.972924][ T3315] batman_adv: batadv0: Interface activated: batadv_slave_1
[ 34.002186][ T381] netdevsim netdevsim4 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0
[ 34.051633][ T71] netdevsim netdevsim4 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0
[ 34.074964][ T3520] delete_channel: no stack
[ 34.081476][ T3520] delete_channel: no stack
[ 34.083450][ T71] netdevsim netdevsim4 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0
[ 34.118336][ T71] netdevsim netdevsim4 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0
[ 34.176695][ T3532] loop3: detected capacity change from 0 to 128
[ 34.200079][ T3532] =======================================================
[ 34.200079][ T3532] WARNING: The mand mount option has been deprecated and
[ 34.200079][ T3532] and is ignored by this kernel. Remove the mand
[ 34.200079][ T3532] option from the mount to silence this warning.
[ 34.200079][ T3532] =======================================================
[ 34.378389][ T3558] mmap: syz.4.36 (3558) uses deprecated remap_file_pages() syscall. See Documentation/mm/remap_file_pages.rst.
[ 34.391524][ T3559] loop1: detected capacity change from 0 to 164
[ 34.429542][ T3559] ISOFS: unable to read i-node block
[ 34.444031][ T3559] isofs_fill_super: get root inode failed
[ 34.467720][ T3566] loop2: detected capacity change from 0 to 512
[ 34.478659][ T3562] loop3: detected capacity change from 0 to 2048
[ 34.507921][ T3566] EXT4-fs (loop2): revision level too high, forcing read-only mode
[ 34.515270][ T3562] EXT4-fs warning (device loop3): ext4_multi_mount_protect:292: Invalid MMP block in superblock
[ 34.516769][ T3566] EXT4-fs (loop2): orphan cleanup on readonly fs
[ 34.533364][ T3566] EXT4-fs warning (device loop2): ext4_enable_quotas:7180: Failed to enable quota tracking (type=1, err=-22, ino=4). Please run e2fsck to fix.
[ 34.550454][ T3566] EXT4-fs (loop2): Cannot turn on quotas: error -22
[ 34.562172][ T3566] EXT4-fs error (device loop2): ext4_orphan_get:1392: inode #16: comm syz.2.41: inode has both inline data and extents flags
[ 34.582653][ T3566] EXT4-fs error (device loop2): ext4_orphan_get:1397: comm syz.2.41: couldn't read orphan inode 16 (err -117)
[ 34.602340][ T3566] EXT4-fs (loop2): mounted filesystem 00000000-0000-0000-0000-000000000000 ro without journal. Quota mode: writeback.
[ 34.633264][ T3320] EXT4-fs (loop2): unmounting filesystem 00000000-0000-0000-0000-000000000000.
[ 34.717052][ T3584] loop3: detected capacity change from 0 to 2048
[ 34.765373][ T3584] loop3: p1 < > p4
[ 34.767226][ T3593] loop2: detected capacity change from 0 to 2048
[ 34.770131][ T3584] loop3: p4 size 722688 extends beyond EOD, truncated
[ 34.825804][ T3305] loop2: p2 < > p4
[ 34.857155][ T3305] loop2: p4 size 262144 extends beyond EOD, truncated
[ 34.895349][ T3593] loop2: p2 < > p4
[ 34.916982][ T3593] loop2: p4 size 262144 extends beyond EOD, truncated
[ 34.996825][ T3619] loop4: detected capacity change from 0 to 1024
[ 35.020135][ T3619] EXT4-fs: Quota format mount options ignored when QUOTA feature is enabled
[ 35.052776][ T3602] udevd[3602]: inotify_add_watch(7, /dev/loop2p4, 10) failed: No such file or directory
[ 35.064835][ T3619] EXT4-fs (loop4): stripe (65535) is not aligned with cluster size (4096), stripe is disabled
[ 35.076414][ T3305] udevd[3305]: inotify_add_watch(7, /dev/loop2p2, 10) failed: No such file or directory
[ 35.118806][ T3619] EXT4-fs (loop4): revision level too high, forcing read-only mode
[ 35.144367][ T3619] EXT4-fs (loop4): orphan cleanup on readonly fs
[ 35.156389][ T3619] EXT4-fs error (device loop4): ext4_free_blocks:6706: comm syz.4.67: Freeing blocks not in datazone - block = 0, count = 4096
[ 35.174282][ T3641] loop1: detected capacity change from 0 to 512
[ 35.180665][ T3619] EXT4-fs (loop4): Remounting filesystem read-only
[ 35.188305][ T3619] EXT4-fs (loop4): 1 orphan inode deleted
[ 35.213869][ T3619] EXT4-fs (loop4): mounted filesystem 00000000-0000-0000-0000-000000000000 ro without journal. Quota mode: writeback.
[ 35.232617][ T3646] loop3: detected capacity change from 0 to 512
[ 35.250388][ T3315] EXT4-fs (loop4): unmounting filesystem 00000000-0000-0000-0000-000000000000.
[ 35.266353][ T3646] EXT4-fs (loop3): orphan cleanup on readonly fs
[ 35.277079][ T3641] EXT4-fs warning (device loop1): ext4_enable_quotas:7180: Failed to enable quota tracking (type=1, err=-117, ino=4). Please run e2fsck to fix.
[ 35.293315][ T3646] EXT4-fs warning (device loop3): ext4_xattr_inode_get:546: inode #11: comm syz.3.79: ea_inode file size=4 entry size=6
[ 35.312094][ T3646] EXT4-fs warning (device loop3): ext4_expand_extra_isize_ea:2853: Unable to expand inode 15. Delete some EAs or run e2fsck.
[ 35.323157][ T3657] loop0: detected capacity change from 0 to 512
[ 35.325730][ T3646] EXT4-fs error (device loop3): ext4_do_update_inode:5632: inode #15: comm syz.3.79: corrupted inode contents
[ 35.347538][ T3646] EXT4-fs error (device loop3): ext4_dirty_inode:6517: inode #15: comm syz.3.79: mark_inode_dirty error
[ 35.365049][ T3641] EXT4-fs (loop1): mount failed
[ 35.385511][ T3657] EXT4-fs (loop0): mounted filesystem 00800000-0000-0000-0000-000000000000 ro without journal. Quota mode: writeback.
[ 35.428979][ T3646] EXT4-fs error (device loop3): ext4_do_update_inode:5632: inode #15: comm syz.3.79: corrupted inode contents
[ 35.441417][ T3314] EXT4-fs (loop0): unmounting filesystem 00800000-0000-0000-0000-000000000000.
[ 35.484049][ T3646] EXT4-fs error (device loop3): ext4_xattr_delete_inode:2996: inode #15: comm syz.3.79: mark_inode_dirty error
[ 35.509715][ T3670] loop0: detected capacity change from 0 to 512
[ 35.549367][ T3670] EXT4-fs: Quota format mount options ignored when QUOTA feature is enabled
[ 35.550343][ T3646] EXT4-fs error (device loop3): ext4_xattr_delete_inode:2999: inode #15: comm syz.3.79: mark inode dirty (error -117)
[ 35.589820][ T3646] EXT4-fs warning (device loop3): ext4_evict_inode:274: xattr delete (err -117)
[ 35.589897][ T3670] EXT4-fs (loop0): orphan cleanup on readonly fs
[ 35.614820][ T3670] EXT4-fs warning (device loop0): ext4_enable_quotas:7180: Failed to enable quota tracking (type=0, err=-22, ino=3). Please run e2fsck to fix.
[ 35.617076][ T3646] EXT4-fs (loop3): 1 orphan inode deleted
[ 35.629541][ T3670] EXT4-fs (loop0): Cannot turn on quotas: error -22
[ 35.629563][ T3670] EXT4-fs error (device loop0): ext4_orphan_get:1418: comm syz.0.88: bad orphan inode 768
[ 35.652508][ T3646] EXT4-fs (loop3): mounted filesystem 00000000-0000-0000-0000-000000000000 ro without journal. Quota mode: none.
[ 35.679772][ T3312] EXT4-fs (loop3): unmounting filesystem 00000000-0000-0000-0000-000000000000.
[ 35.691632][ T3670] EXT4-fs (loop0): mounted filesystem 00000000-0000-0000-0000-000000000000 ro without journal. Quota mode: writeback.
[ 35.743546][ T3314] EXT4-fs (loop0): unmounting filesystem 00000000-0000-0000-0000-000000000000.
[ 35.894393][ T3719] ICMPv6: NA: fd:f9:a6:84:a5:1b advertised our address fe80::aa on syz_tun!
[ 36.088170][ T3751] loop0: detected capacity change from 0 to 512
[ 36.139878][ T3751] EXT4-fs warning (device loop0): ext4_enable_quotas:7180: Failed to enable quota tracking (type=1, err=-117, ino=4). Please run e2fsck to fix.
[ 36.180400][ T3749] loop2: detected capacity change from 0 to 8192
[ 36.211194][ T3751] EXT4-fs (loop0): mount failed
[ 36.257027][ T3304] loop2: p1 p3
[ 36.260703][ T3304] loop2: p1 start 51314688 is beyond EOD, truncated
[ 36.267407][ T3304] loop2: p3 start 65536 is beyond EOD, truncated
[ 36.288425][ T3749] loop2: p1 p3
[ 36.292213][ T3749] loop2: p1 start 51314688 is beyond EOD, truncated
[ 36.298984][ T3749] loop2: p3 start 65536 is beyond EOD, truncated
[ 36.370691][ T3782] loop1: detected capacity change from 0 to 1024
[ 36.392533][ T3789] loop4: detected capacity change from 0 to 256
[ 36.407194][ T3782] EXT4-fs: Quota format mount options ignored when QUOTA feature is enabled
[ 36.424595][ T3793] loop0: detected capacity change from 0 to 164
[ 36.434361][ T3782] EXT4-fs (loop1): stripe (65535) is not aligned with cluster size (4096), stripe is disabled
[ 36.459482][ T3782] EXT4-fs (loop1): revision level too high, forcing read-only mode
[ 36.467916][ T3782] EXT4-fs (loop1): orphan cleanup on readonly fs
[ 36.493857][ T3782] EXT4-fs error (device loop1): ext4_free_blocks:6706: comm syz.1.143: Freeing blocks not in datazone - block = 0, count = 4096
[ 36.546910][ T3782] EXT4-fs (loop1): Remounting filesystem read-only
[ 36.557807][ T3782] EXT4-fs (loop1): 1 orphan inode deleted
[ 36.569727][ T3782] EXT4-fs (loop1): mounted filesystem 00000000-0000-0000-0000-000000000000 ro without journal. Quota mode: writeback.
[ 36.602327][ T3811] loop2: detected capacity change from 0 to 512
[ 36.630094][ T3811] EXT4-fs (loop2): mounted filesystem 00800000-0000-0000-0000-000000000000 ro without journal. Quota mode: writeback.
[ 36.643209][ T3311] EXT4-fs (loop1): unmounting filesystem 00000000-0000-0000-0000-000000000000.
[ 36.677593][ T3320] EXT4-fs (loop2): unmounting filesystem 00800000-0000-0000-0000-000000000000.
[ 36.729354][ T3824] loop4: detected capacity change from 0 to 512
[ 36.763937][ T3829] loop1: detected capacity change from 0 to 2048
[ 36.771505][ T3824] EXT4-fs: Quota format mount options ignored when QUOTA feature is enabled
[ 36.796401][ T3824] EXT4-fs (loop4): orphan cleanup on readonly fs
[ 36.806470][ T3835] loop2: detected capacity change from 0 to 1024
[ 36.813811][ T3824] EXT4-fs warning (device loop4): ext4_enable_quotas:7180: Failed to enable quota tracking (type=0, err=-22, ino=3). Please run e2fsck to fix.
[ 36.828568][ T3824] EXT4-fs (loop4): Cannot turn on quotas: error -22
[ 36.835261][ T3824] EXT4-fs error (device loop4): ext4_orphan_get:1418: comm syz.4.162: bad orphan inode 768
[ 36.847266][ T3829] EXT4-fs warning (device loop1): ext4_multi_mount_protect:292: Invalid MMP block in superblock
[ 36.856986][ T3835] EXT4-fs (loop2): stripe (65535) is not aligned with cluster size (4096), stripe is disabled
[ 36.889729][ T3835] EXT4-fs error (device loop2): ext4_orphan_get:1418: comm syz.2.167: bad orphan inode 11
[ 36.897453][ T3824] EXT4-fs (loop4): mounted filesystem 00000000-0000-0000-0000-000000000000 ro without journal. Quota mode: writeback.
[ 36.907823][ T3835] ext4_test_bit(bit=10, block=4) = 1
[ 36.917515][ T3835] is_bad_inode(inode)=0
[ 36.921709][ T3835] NEXT_ORPHAN(inode)=3254779904
[ 36.926692][ T3835] max_ino=32
[ 36.929906][ T3835] i_nlink=0
[ 36.936051][ T3845] loop1: detected capacity change from 0 to 512
[ 36.937797][ T3846] loop0: detected capacity change from 0 to 512
[ 36.952298][ T3846] EXT4-fs (loop0): orphan cleanup on readonly fs
[ 36.966099][ T3846] EXT4-fs error (device loop0): ext4_do_update_inode:5632: inode #15: comm syz.0.171: corrupted inode contents
[ 36.978265][ T3835] EXT4-fs error (device loop2): ext4_map_blocks:814: inode #3: block 1: comm syz.2.167: lblock 1 mapped to illegal pblock 1 (length 1)
[ 36.978304][ T3315] EXT4-fs (loop4): unmounting filesystem 00000000-0000-0000-0000-000000000000.
[ 36.992658][ T3846] EXT4-fs error (device loop0): ext4_dirty_inode:6517: inode #15: comm syz.0.171: mark_inode_dirty error
[ 37.008407][ T3835] EXT4-fs error (device loop2): ext4_acquire_dquot:6945: comm syz.2.167: Failed to acquire dquot type 0
[ 37.013748][ T3845] EXT4-fs (loop1): mounted filesystem 00800000-0000-0000-0000-000000000000 ro without journal. Quota mode: writeback.
[ 37.025796][ T3846] EXT4-fs error (device loop0): ext4_do_update_inode:5632: inode #15: comm syz.0.171: corrupted inode contents
[ 37.052569][ T3835] EXT4-fs error (device loop2): ext4_read_inode_bitmap:139: comm syz.2.167: Invalid inode bitmap blk 0 in block_group 0
[ 37.065901][ T381] EXT4-fs error (device loop2): ext4_map_blocks:778: inode #3: block 1: comm kworker/u8:5: lblock 1 mapped to illegal pblock 1 (length 1)
[ 37.080511][ T3835] EXT4-fs error (device loop2) in ext4_free_inode:361: Corrupt filesystem
[ 37.089421][ T381] EXT4-fs error (device loop2): ext4_release_dquot:6981: comm kworker/u8:5: Failed to release dquot type 0
[ 37.089883][ T3835] EXT4-fs (loop2): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback.
[ 37.116663][ T3846] EXT4-fs error (device loop0): ext4_xattr_delete_inode:2996: inode #15: comm syz.0.171: mark_inode_dirty error
[ 37.135440][ T3311] EXT4-fs (loop1): unmounting filesystem 00800000-0000-0000-0000-000000000000.
[ 37.147614][ T3846] EXT4-fs error (device loop0): ext4_xattr_delete_inode:2999: inode #15: comm syz.0.171: mark inode dirty (error -117)
[ 37.160554][ T3320] EXT4-fs (loop2): unmounting filesystem 00000000-0000-0000-0000-000000000000.
[ 37.206056][ T3846] EXT4-fs warning (device loop0): ext4_evict_inode:274: xattr delete (err -117)
[ 37.221628][ T3856] loop4: detected capacity change from 0 to 512
[ 37.226152][ T3846] EXT4-fs (loop0): 1 orphan inode deleted
[ 37.240837][ T3846] EXT4-fs (loop0): mounted filesystem 00000000-0000-0000-0000-000000000000 ro without journal. Quota mode: none.
[ 37.280616][ T3856] ------------[ cut here ]------------
[ 37.286415][ T3856] EA inode 11 i_nlink=2
[ 37.286703][ T3856] WARNING: CPU: 0 PID: 3856 at fs/ext4/xattr.c:1058 ext4_xattr_inode_update_ref+0x36a/0x380
[ 37.301046][ T3856] Modules linked in:
[ 37.305132][ T3856] CPU: 0 UID: 0 PID: 3856 Comm: syz.4.177 Not tainted syzkaller #0 PREEMPT(voluntary)
[ 37.314907][ T3856] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/02/2025
[ 37.325090][ T3856] RIP: 0010:ext4_xattr_inode_update_ref+0x36a/0x380
[ 37.331778][ T3856] Code: 90 49 8d 7e 40 e8 c6 fe b8 ff 4d 8b 6e 40 4c 89 e7 e8 da f9 b8 ff 41 8b 56 48 48 c7 c7 06 c7 55 86 4c 89 ee e8 17 fd 67 ff 90 <0f> 0b 90 90 e9 ff fe ff ff e8 98 ca b5 03 0f 1f 84 00 00 00 00 00
[ 37.351517][ T3856] RSP: 0018:ffffc9000f9c35a0 EFLAGS: 00010246
[ 37.357643][ T3856] RAX: 75ebf51f55629600 RBX: ffff88811b432010 RCX: 0000000000080000
[ 37.364380][ T3869] loop3: detected capacity change from 0 to 8192
[ 37.365869][ T3856] RDX: ffffc90003f19000 RSI: 000000000000382c RDI: 000000000000382d
[ 37.380176][ T3856] RBP: 0000000000000002 R08: 0001c9000f9c3427 R09: 0000000000000000
[ 37.388225][ T3856] R10: 00000000ffffffff R11: 0000000000000002 R12: ffff88811b431fc0
[ 37.396451][ T3856] R13: 000000000000000b R14: ffff88811b431f78 R15: 0000000000000001
[ 37.404541][ T3856] FS: 00007fca5d41f6c0(0000) GS:ffff8882aee13000(0000) knlGS:0000000000000000
[ 37.413605][ T3856] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033
[ 37.420315][ T3856] CR2: 00007f55e0b86358 CR3: 000000011bb6a000 CR4: 00000000003506f0
[ 37.428360][ T3856] DR0: 0900000000000000 DR1: 0000000000000000 DR2: 0000000000000000
[ 37.436458][ T3856] DR3: 0000000000000000 DR6: 00000000ffff0ff0 DR7: 0000000000000600
[ 37.444536][ T3856] Call Trace:
[ 37.448062][ T3856]
[ 37.451022][ T3856] ext4_xattr_set_entry+0x77f/0x1020
[ 37.456405][ T3856] ext4_xattr_ibody_set+0x184/0x3c0
[ 37.461657][ T3856] ext4_expand_extra_isize_ea+0xcbb/0x11f0
[ 37.467820][ T3856] __ext4_expand_extra_isize+0x246/0x280
[ 37.473496][ T3856] __ext4_mark_inode_dirty+0x29d/0x3f0
[ 37.479123][ T3856] ext4_evict_inode+0x80e/0xd90
[ 37.484101][ T3856] ? __pfx_ext4_evict_inode+0x10/0x10
[ 37.489568][ T3856] evict+0x2e3/0x550
[ 37.493566][ T3856] ? __dquot_initialize+0x146/0x7c0
[ 37.498847][ T3856] iput+0x4ed/0x650
[ 37.502727][ T3856] ext4_process_orphan+0x1a9/0x1c0
[ 37.507987][ T3856] ext4_orphan_cleanup+0x6a8/0xa00
[ 37.513149][ T3856] ext4_fill_super+0x3483/0x3810
[ 37.518224][ T3856] ? snprintf+0x86/0xb0
[ 37.522444][ T3856] ? set_blocksize+0x1a8/0x310
[ 37.527495][ T3856] ? sb_set_blocksize+0xe3/0x100
[ 37.532545][ T3856] ? setup_bdev_super+0x30e/0x370
[ 37.537708][ T3856] ? __pfx_ext4_fill_super+0x10/0x10
[ 37.543068][ T3856] get_tree_bdev_flags+0x291/0x300
[ 37.548316][ T3856] ? __pfx_ext4_fill_super+0x10/0x10
[ 37.553656][ T3856] get_tree_bdev+0x1f/0x30
[ 37.558153][ T3856] ext4_get_tree+0x1c/0x30
[ 37.562598][ T3856] vfs_get_tree+0x57/0x1d0
[ 37.567086][ T3856] do_new_mount+0x24d/0x660
[ 37.571661][ T3856] path_mount+0x4a5/0xb70
[ 37.576086][ T3856] ? user_path_at+0x109/0x130
[ 37.580829][ T3856] __se_sys_mount+0x28c/0x2e0
[ 37.585628][ T3856] __x64_sys_mount+0x67/0x80
[ 37.590297][ T3856] x64_sys_call+0x2b51/0x3000
[ 37.595059][ T3856] do_syscall_64+0xd2/0x200
[ 37.599617][ T3856] ? arch_exit_to_user_mode_prepare+0x27/0x80
[ 37.605945][ T3856] ? irqentry_exit_to_user_mode+0x7b/0xa0
[ 37.611820][ T3856] entry_SYSCALL_64_after_hwframe+0x77/0x7f
[ 37.618051][ T3856] RIP: 0033:0x7fca5e9c076a
[ 37.622554][ T3856] 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
[ 37.642239][ T3856] RSP: 002b:00007fca5d41ee68 EFLAGS: 00000246 ORIG_RAX: 00000000000000a5
[ 37.646550][ T3887] syz.1.192 calls setitimer() with new_value NULL pointer. Misfeature support will be removed
[ 37.650705][ T3856] RAX: ffffffffffffffda RBX: 00007fca5d41eef0 RCX: 00007fca5e9c076a
[ 37.669024][ T3856] RDX: 0000200000000180 RSI: 00002000000001c0 RDI: 00007fca5d41eeb0
[ 37.677128][ T3856] RBP: 0000200000000180 R08: 00007fca5d41eef0 R09: 0000000000800700
[ 37.685442][ T3856] R10: 0000000000800700 R11: 0000000000000246 R12: 00002000000001c0
[ 37.693523][ T3856] R13: 00007fca5d41eeb0 R14: 000000000000046f R15: 000000000000002c
[ 37.701671][ T3856]
[ 37.704769][ T3856] ---[ end trace 0000000000000000 ]---
[ 37.710833][ T3314] EXT4-fs (loop0): unmounting filesystem 00000000-0000-0000-0000-000000000000.
[ 37.711229][ T3856] EXT4-fs error (device loop4): ext4_xattr_inode_iget:441: inode #18: comm syz.4.177: iget: bad extra_isize 90 (inode size 256)
[ 37.733651][ T3856] EXT4-fs (loop4): Remounting filesystem read-only
[ 37.740605][ T3856] EXT4-fs warning (device loop4): ext4_evict_inode:274: xattr delete (err -30)
[ 37.749823][ T3869] loop3: p1 p3
[ 37.749992][ T3856] EXT4-fs (loop4): 1 orphan inode deleted
[ 37.754079][ T3869] loop3: p1 start 51314688 is beyond EOD, truncated
[ 37.766015][ T3869] loop3: p3 start 65536 is beyond EOD, truncated
[ 37.778967][ T3856] EXT4-fs (loop4): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none.
[ 37.889580][ T3856] syz.4.177 (3856) used greatest stack depth: 10608 bytes left
[ 37.940247][ T3911] loop3: detected capacity change from 0 to 512
[ 37.968112][ T3911] EXT4-fs: Warning: mounting with data=journal disables delayed allocation, dioread_nolock, O_DIRECT and fast_commit support!
[ 37.981242][ T3911] EXT4-fs (loop3): encrypted files will use data=ordered instead of data journaling mode
[ 37.991626][ T3315] EXT4-fs (loop4): unmounting filesystem 00000000-0000-0000-0000-000000000000.
[ 38.013272][ T3911] EXT4-fs error (device loop3): ext4_init_orphan_info:618: comm syz.3.203: orphan file block 0: bad magic
[ 38.040760][ T3911] EXT4-fs (loop3): Remounting filesystem read-only
[ 38.074620][ T3911] EXT4-fs (loop3): mount failed
[ 38.115599][ T3934] loop4: detected capacity change from 0 to 512
[ 38.141367][ T3937] loop2: detected capacity change from 0 to 764
[ 38.142061][ T3934] EXT4-fs (loop4): mounted filesystem 00800000-0000-0000-0000-000000000000 ro without journal. Quota mode: writeback.
[ 38.177955][ T3942] loop3: detected capacity change from 0 to 512
[ 38.193713][ T3315] EXT4-fs (loop4): unmounting filesystem 00800000-0000-0000-0000-000000000000.
[ 38.235115][ T3942] EXT4-fs error (device loop3): ext4_xattr_inode_iget:441: inode #18: comm syz.3.217: iget: bad extra_isize 90 (inode size 256)
[ 38.254405][ T3942] EXT4-fs (loop3): Remounting filesystem read-only
[ 38.271950][ T3942] EXT4-fs warning (device loop3): ext4_evict_inode:274: xattr delete (err -30)
[ 38.281351][ T3942] EXT4-fs (loop3): 1 orphan inode deleted
[ 38.314751][ T3944] loop0: detected capacity change from 0 to 1024
[ 38.321376][ T3942] EXT4-fs (loop3): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none.
[ 38.348508][ T3944] EXT4-fs: Ignoring removed bh option
[ 38.354097][ T3944] EXT4-fs: inline encryption not supported
[ 38.363608][ T3944] EXT4-fs: Quota format mount options ignored when QUOTA feature is enabled
[ 38.377808][ T3944] EXT4-fs (loop0): stripe (65535) is not aligned with cluster size (4096), stripe is disabled
[ 38.423406][ T3312] EXT4-fs (loop3): unmounting filesystem 00000000-0000-0000-0000-000000000000.
[ 38.426918][ T3944] EXT4-fs error (device loop0): ext4_map_blocks:778: inode #3: block 2: comm syz.0.218: lblock 2 mapped to illegal pblock 2 (length 1)
[ 38.465442][ T3944] EXT4-fs (loop0): Remounting filesystem read-only
[ 38.472033][ T3944] __quota_error: 35 callbacks suppressed
[ 38.472048][ T3944] Quota error (device loop0): qtree_write_dquot: dquota write failed
[ 38.531599][ T3944] Quota error (device loop0): v2_write_file_info: Can't write info structure
[ 38.551748][ T3944] EXT4-fs (loop0): 1 orphan inode deleted
[ 38.558486][ T3944] EXT4-fs (loop0): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback.
[ 38.621868][ T3314] EXT4-fs (loop0): unmounting filesystem 00000000-0000-0000-0000-000000000000.
[ 38.640376][ T3995] loop4: detected capacity change from 0 to 1024
[ 38.657224][ T3999] loop3: detected capacity change from 0 to 512
[ 38.658842][ T3997] loop1: detected capacity change from 0 to 512
[ 38.671876][ T4001] tmpfs: Bad value for 'mpol'
[ 38.698266][ T3997] EXT4-fs (loop1): orphan cleanup on readonly fs
[ 38.704294][ T3995] EXT4-fs (loop4): bad geometry: block count 3585 exceeds size of device (512 blocks)
[ 38.721468][ T3997] EXT4-fs warning (device loop1): ext4_xattr_inode_get:546: inode #11: comm syz.1.244: ea_inode file size=4 entry size=6
[ 38.735217][ T3999] EXT4-fs error (device loop3): ext4_ext_check_inode:523: inode #2: comm syz.3.245: pblk 0 bad header/extent: invalid eh_entries - magic f30a, entries 6, max 4(4), depth 0(0)
[ 38.743615][ T3997] EXT4-fs error (device loop1): ext4_do_update_inode:5632: inode #15: comm syz.1.244: corrupted inode contents
[ 38.770547][ T3999] EXT4-fs (loop3): get root inode failed
[ 38.776335][ T3999] EXT4-fs (loop3): mount failed
[ 38.801138][ T3997] EXT4-fs error (device loop1): ext4_dirty_inode:6517: inode #15: comm syz.1.244: mark_inode_dirty error
[ 38.856501][ T3997] EXT4-fs error (device loop1): ext4_do_update_inode:5632: inode #15: comm syz.1.244: corrupted inode contents
[ 38.868902][ T3997] EXT4-fs error (device loop1): ext4_xattr_delete_inode:2996: inode #15: comm syz.1.244: mark_inode_dirty error
[ 38.903155][ T4020] loop2: detected capacity change from 0 to 512
[ 38.906566][ T3997] EXT4-fs error (device loop1): ext4_xattr_delete_inode:2999: inode #15: comm syz.1.244: mark inode dirty (error -117)
[ 38.936711][ T3997] EXT4-fs warning (device loop1): ext4_evict_inode:274: xattr delete (err -117)
[ 38.942559][ T4020] EXT4-fs (loop2): encrypted files will use data=ordered instead of data journaling mode
[ 38.955735][ T3997] EXT4-fs (loop1): 1 orphan inode deleted
[ 38.962044][ T3997] EXT4-fs (loop1): mounted filesystem 00000000-0000-0000-0000-000000000000 ro without journal. Quota mode: none.
[ 38.975632][ T4012] loop0: detected capacity change from 0 to 8192
[ 38.982981][ T4020] EXT4-fs error (device loop2): ext4_init_orphan_info:618: comm syz.2.252: orphan file block 0: bad magic
[ 39.032220][ T4031] tmpfs: Bad value for 'mpol'
[ 39.033271][ T3311] EXT4-fs (loop1): unmounting filesystem 00000000-0000-0000-0000-000000000000.
[ 39.037273][ T4020] EXT4-fs (loop2): Remounting filesystem read-only
[ 39.053303][ T3602] loop0: p1 p3
[ 39.057830][ T3602] loop0: p1 start 51314688 is beyond EOD, truncated
[ 39.064504][ T3602] loop0: p3 start 65536 is beyond EOD, truncated
[ 39.075508][ T4020] EXT4-fs (loop2): mount failed
[ 39.094868][ T4012] loop0: p1 p3
[ 39.098454][ T4012] loop0: p1 start 51314688 is beyond EOD, truncated
[ 39.105208][ T4012] loop0: p3 start 65536 is beyond EOD, truncated
[ 39.120948][ T4038] loop3: detected capacity change from 0 to 164
[ 39.175825][ T4044] loop1: detected capacity change from 0 to 1024
[ 39.203359][ T4045] loop4: detected capacity change from 0 to 512
[ 39.227774][ T4044] Quota error (device loop1): find_tree_dqentry: Cycle in quota tree detected: block 4 index 0
[ 39.233715][ T4045] EXT4-fs: Ignoring removed nomblk_io_submit option
[ 39.238226][ T4044] Quota error (device loop1): qtree_read_dquot: Can't read quota structure for id 0
[ 39.238268][ T4044] EXT4-fs error (device loop1): ext4_acquire_dquot:6945: comm syz.1.264: Failed to acquire dquot type 0
[ 39.293934][ T4045] EXT4-fs (loop4): invalid inodes per group: 16
[ 39.293934][ T4045]
[ 39.309229][ T4044] EXT4-fs (loop1): 1 truncate cleaned up
[ 39.341152][ T4054] loop3: detected capacity change from 0 to 512
[ 39.346756][ T4044] EXT4-fs (loop1): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback.
[ 39.391927][ T4054] EXT4-fs (loop3): revision level too high, forcing read-only mode
[ 39.401823][ T4054] EXT4-fs (loop3): orphan cleanup on readonly fs
[ 39.408853][ T4054] EXT4-fs warning (device loop3): ext4_enable_quotas:7180: Failed to enable quota tracking (type=1, err=-22, ino=4). Please run e2fsck to fix.
[ 39.424027][ T4054] EXT4-fs (loop3): Cannot turn on quotas: error -22
[ 39.431296][ T4054] EXT4-fs error (device loop3): ext4_orphan_get:1392: inode #16: comm syz.3.270: inode has both inline data and extents flags
[ 39.444890][ T4054] EXT4-fs error (device loop3): ext4_orphan_get:1397: comm syz.3.270: couldn't read orphan inode 16 (err -117)
[ 39.457579][ T3311] EXT4-fs (loop1): unmounting filesystem 00000000-0000-0000-0000-000000000000.
[ 39.484751][ T4071] loop4: detected capacity change from 0 to 128
[ 39.495119][ T4054] EXT4-fs (loop3): mounted filesystem 00000000-0000-0000-0000-000000000000 ro without journal. Quota mode: writeback.
[ 39.509928][ T29] audit: type=1400 audit(1761302517.397:121): avc: denied { read write } for pid=4072 comm="syz.2.279" name="qrtr-tun" dev="devtmpfs" ino=258 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:device_t tclass=chr_file permissive=1
[ 39.533311][ T29] audit: type=1400 audit(1761302517.397:122): avc: denied { open } for pid=4072 comm="syz.2.279" path="/dev/qrtr-tun" dev="devtmpfs" ino=258 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:device_t tclass=chr_file permissive=1
[ 39.539056][ T4071] FAT-fs (loop4): bogus number of reserved sectors
[ 39.562907][ T4071] FAT-fs (loop4): This looks like a DOS 1.x volume, but isn't a recognized floppy size (128 sectors)
[ 39.573814][ T4071] FAT-fs (loop4): Can't find a valid FAT filesystem
[ 39.595358][ T3312] EXT4-fs (loop3): unmounting filesystem 00000000-0000-0000-0000-000000000000.
[ 39.687913][ T4088] loop2: detected capacity change from 0 to 1024
[ 39.736366][ T4088] Quota error (device loop2): find_tree_dqentry: Cycle in quota tree detected: block 4 index 0
[ 39.746823][ T4088] Quota error (device loop2): qtree_read_dquot: Can't read quota structure for id 0
[ 39.756308][ T4088] EXT4-fs error (device loop2): ext4_acquire_dquot:6945: comm syz.2.286: Failed to acquire dquot type 0
[ 39.767881][ T4080] loop1: detected capacity change from 0 to 8192
[ 39.794868][ T3305] loop1: p1 p3
[ 39.806521][ T3305] loop1: p1 start 51314688 is beyond EOD, truncated
[ 39.813196][ T3305] loop1: p3 start 65536 is beyond EOD, truncated
[ 39.820550][ T29] audit: type=1400 audit(1761302517.687:123): avc: denied { mount } for pid=4097 comm="syz.0.291" name="/" dev="bpf" ino=1 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:bpf_t tclass=filesystem permissive=1
[ 39.842063][ T29] audit: type=1400 audit(1761302517.697:124): avc: denied { unmount } for pid=3314 comm="syz-executor" scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:bpf_t tclass=filesystem permissive=1
[ 39.875008][ T4080] loop1: p1 p3
[ 39.878679][ T4088] EXT4-fs (loop2): 1 truncate cleaned up
[ 39.884442][ T4080] loop1: p1 start 51314688 is beyond EOD, truncated
[ 39.891203][ T4080] loop1: p3 start 65536 is beyond EOD, truncated
[ 39.897771][ T4106] loop4: detected capacity change from 0 to 512
[ 39.906348][ T4106] EXT4-fs (loop4): encrypted files will use data=ordered instead of data journaling mode
[ 39.913145][ T4088] EXT4-fs (loop2): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback.
[ 39.932767][ T4106] EXT4-fs (loop4): orphan cleanup on readonly fs
[ 39.958815][ T4106] EXT4-fs error (device loop4): ext4_orphan_get:1392: comm syz.4.295: inode #15: comm syz.4.295: iget: illegal inode #
[ 39.982269][ T4116] loop0: detected capacity change from 0 to 512
[ 39.998598][ T4106] EXT4-fs (loop4): Remounting filesystem read-only
[ 40.006379][ T4116] EXT4-fs error (device loop0): ext4_ext_check_inode:523: inode #2: comm syz.0.298: pblk 0 bad header/extent: invalid eh_entries - magic f30a, entries 6, max 4(4), depth 0(0)
[ 40.009740][ T3320] EXT4-fs (loop2): unmounting filesystem 00000000-0000-0000-0000-000000000000.
[ 40.024856][ T4106] EXT4-fs (loop4): mounted filesystem 00000000-0000-0000-0000-000000000000 ro without journal. Quota mode: none.
[ 40.064812][ T4116] EXT4-fs (loop0): get root inode failed
[ 40.070584][ T4116] EXT4-fs (loop0): mount failed
[ 40.076290][ T3315] EXT4-fs (loop4): unmounting filesystem 00000000-0000-0000-0000-000000000000.
[ 40.271142][ T4150] loop0: detected capacity change from 0 to 512
[ 40.281067][ T4148] loop1: detected capacity change from 0 to 512
[ 40.318188][ T4150] EXT4-fs error (device loop0): ext4_xattr_inode_iget:441: inode #18: comm syz.0.314: iget: bad extra_isize 90 (inode size 256)
[ 40.334102][ T4148] EXT4-fs: Ignoring removed bh option
[ 40.339635][ T4148] EXT4-fs: Ignoring removed mblk_io_submit option
[ 40.346922][ T4148] EXT4-fs (loop1): ext4_check_descriptors: Block bitmap for group 0 overlaps superblock
[ 40.362664][ T4158] loop4: detected capacity change from 0 to 512
[ 40.370079][ T4150] EXT4-fs (loop0): Remounting filesystem read-only
[ 40.376889][ T4150] EXT4-fs warning (device loop0): ext4_evict_inode:274: xattr delete (err -30)
[ 40.386418][ T4150] EXT4-fs (loop0): 1 orphan inode deleted
[ 40.392654][ T4150] EXT4-fs (loop0): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none.
[ 40.409214][ T4148] EXT4-fs (loop1): revision level too high, forcing read-only mode
[ 40.432554][ T4148] EXT4-fs (loop1): orphan cleanup on readonly fs
[ 40.440528][ T3314] EXT4-fs (loop0): unmounting filesystem 00000000-0000-0000-0000-000000000000.
[ 40.449935][ T4148] EXT4-fs error (device loop1): ext4_acquire_dquot:6945: comm syz.1.313: Failed to acquire dquot type 1
[ 40.508418][ T4174] loop2: detected capacity change from 0 to 128
[ 40.526794][ T4148] EXT4-fs error (device loop1): ext4_read_block_bitmap_nowait:483: comm syz.1.313: Invalid block bitmap block 0 in block_group 0
[ 40.545925][ T4148] EXT4-fs error (device loop1): ext4_read_block_bitmap_nowait:483: comm syz.1.313: Invalid block bitmap block 0 in block_group 0
[ 40.596656][ T4148] EXT4-fs error (device loop1): ext4_read_block_bitmap_nowait:483: comm syz.1.313: Invalid block bitmap block 0 in block_group 0
[ 40.649355][ T4148] EXT4-fs error (device loop1): ext4_acquire_dquot:6945: comm syz.1.313: Failed to acquire dquot type 1
[ 40.665077][ T4148] EXT4-fs error (device loop1): ext4_acquire_dquot:6945: comm syz.1.313: Failed to acquire dquot type 1
[ 40.701622][ T4198] loop3: detected capacity change from 0 to 1024
[ 40.715005][ T4148] EXT4-fs (loop1): 1 orphan inode deleted
[ 40.745399][ T4148] EXT4-fs (loop1): mounted filesystem 00000000-0000-0000-0000-000000000000 ro without journal. Quota mode: writeback.
[ 40.764339][ T4198] EXT4-fs (loop3): ext4_check_descriptors: Checksum for group 0 failed (51269!=20869)
[ 40.779388][ T4198] EXT4-fs (loop3): stripe (65535) is not aligned with cluster size (16), stripe is disabled
[ 40.807581][ T4198] EXT4-fs error (device loop3): ext4_get_journal_inode:5808: inode #5: comm syz.3.337: unexpected bad inode w/o EXT4_IGET_BAD
[ 40.856160][ T4216] loop0: detected capacity change from 0 to 164
[ 40.866662][ T4148] syz.1.313 (4148) used greatest stack depth: 8992 bytes left
[ 40.881560][ T4198] EXT4-fs (loop3): Remounting filesystem read-only
[ 40.883936][ T3311] EXT4-fs (loop1): unmounting filesystem 00000000-0000-0000-0000-000000000000.
[ 40.900675][ T4198] EXT4-fs (loop3): no journal found
[ 40.906017][ T4198] EXT4-fs (loop3): can't get journal size
[ 40.911865][ T4216] rock: directory entry would overflow storage
[ 40.918184][ T4216] rock: sig=0x4543, size=28, remaining=18
[ 40.931039][ T4198] EXT4-fs (loop3): failed to initialize system zone (-117)
[ 40.938741][ T4198] EXT4-fs (loop3): mount failed
[ 40.983593][ T4227] loop0: detected capacity change from 0 to 1024
[ 41.055023][ T4227] EXT4-fs error (device loop0): ext4_acquire_dquot:6945: comm syz.0.349: Failed to acquire dquot type 0
[ 41.084484][ T4244] loop4: detected capacity change from 0 to 1024
[ 41.138250][ T4227] EXT4-fs (loop0): 1 truncate cleaned up
[ 41.144473][ T4227] EXT4-fs (loop0): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback.
[ 41.230045][ T3314] EXT4-fs (loop0): unmounting filesystem 00000000-0000-0000-0000-000000000000.
[ 41.259059][ T4266] loop3: detected capacity change from 0 to 256
[ 41.265757][ T4262] loop1: detected capacity change from 0 to 512
[ 41.317852][ T4262] EXT4-fs (loop1): 1 orphan inode deleted
[ 41.355112][ T4262] EXT4-fs (loop1): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none.
[ 41.419439][ T3311] EXT4-fs (loop1): unmounting filesystem 00000000-0000-0000-0000-000000000000.
[ 41.645293][ T4319] loop0: detected capacity change from 0 to 512
[ 41.654624][ T4319] EXT4-fs: Ignoring removed nomblk_io_submit option
[ 41.666347][ T4319] EXT4-fs: Ignoring removed i_version option
[ 41.672469][ T4319] ext2: Unknown parameter 'mask'
[ 41.782834][ T4332] loop1: detected capacity change from 0 to 512
[ 41.824216][ T4332] EXT4-fs (loop1): revision level too high, forcing read-only mode
[ 41.871413][ T4332] EXT4-fs (loop1): orphan cleanup on readonly fs
[ 41.898407][ T4332] EXT4-fs error (device loop1): ext4_acquire_dquot:6945: comm syz.1.400: Failed to acquire dquot type 1
[ 41.939106][ T4332] EXT4-fs error (device loop1): ext4_validate_block_bitmap:441: comm syz.1.400: bg 0: block 40: padding at end of block bitmap is not set
[ 41.998262][ T4332] EXT4-fs error (device loop1) in ext4_mb_clear_bb:6667: Corrupt filesystem
[ 42.036311][ T4332] EXT4-fs (loop1): 1 truncate cleaned up
[ 42.062671][ T4332] EXT4-fs (loop1): mounted filesystem 00000000-0000-0000-0000-000000000000 ro without journal. Quota mode: writeback.
[ 42.126301][ T3311] EXT4-fs (loop1): unmounting filesystem 00000000-0000-0000-0000-000000000000.
[ 42.233431][ T4355] loop1: detected capacity change from 0 to 164
[ 42.571959][ T4389] tmpfs: Bad value for 'mpol'
[ 42.672357][ T4406] tmpfs: Bad value for 'mpol'
[ 42.843821][ T4425] loop0: detected capacity change from 0 to 1024
[ 42.881878][ T4425] EXT4-fs: Journaled quota options ignored when QUOTA feature is enabled
[ 42.923317][ T4425] EXT4-fs (loop0): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback.
[ 42.958922][ T4394] loop4: detected capacity change from 0 to 32768
[ 42.990282][ T3314] EXT4-fs (loop0): unmounting filesystem 00000000-0000-0000-0000-000000000000.
[ 43.014162][ T4453] ip6_tunnel: non-ECT from fc00:0000:0000:0000:0000:0000:0000:0000 with DS=0xf
[ 43.031061][ T3305] loop4: p1 p3 < p5 p6 >
[ 43.050704][ T4394] loop4: p1 p3 < p5 p6 >
[ 43.318864][ T4495] loop0: detected capacity change from 0 to 1024
[ 43.318867][ T4496] loop2: detected capacity change from 0 to 512
[ 43.319471][ T4496] EXT4-fs (loop2): encrypted files will use data=ordered instead of data journaling mode
[ 43.342815][ T4495] EXT4-fs (loop0): ext4_check_descriptors: Inode bitmap for group 0 overlaps block group descriptors
[ 43.353843][ T4495] EXT4-fs (loop0): ext4_check_descriptors: Checksum for group 0 failed (51554!=20869)
[ 43.382861][ T3304] udevd[3304]: inotify_add_watch(7, /dev/loop4p3, 10) failed: No such file or directory
[ 43.384813][ T4495] EXT4-fs (loop0): external journal device major/minor numbers have changed
[ 43.395336][ T3305] udevd[3305]: inotify_add_watch(7, /dev/loop4p1, 10) failed: No such file or directory
[ 43.401398][ T4495] EXT4-fs (loop0): filesystem has both journal inode and journal device!
[ 43.416185][ T3794] udevd[3794]: inotify_add_watch(7, /dev/loop4p6, 10) failed: No such file or directory
[ 43.432122][ T3507] udevd[3507]: inotify_add_watch(7, /dev/loop4p5, 10) failed: No such file or directory
[ 43.467429][ T4496] EXT4-fs error (device loop2): ext4_iget_extra_inode:5075: inode #15: comm syz.2.481: corrupted in-inode xattr: overlapping e_value
[ 43.519028][ T4514] udevd[4514]: inotify_add_watch(7, /dev/loop4p6, 10) failed: No such file or directory
[ 43.537039][ T4496] EXT4-fs (loop2): get orphan inode failed
[ 43.543051][ T4496] EXT4-fs (loop2): mount failed
[ 43.547406][ T3507] udevd[3507]: inotify_add_watch(7, /dev/loop4p1, 10) failed: No such file or directory
[ 43.565214][ T4503] udevd[4503]: inotify_add_watch(7, /dev/loop4p3, 10) failed: No such file or directory
[ 43.586612][ T3794] udevd[3794]: inotify_add_watch(7, /dev/loop4p5, 10) failed: No such file or directory
[ 43.708779][ T4534] loop4: detected capacity change from 0 to 512
[ 43.729020][ T4534] EXT4-fs: Journaled quota options ignored when QUOTA feature is enabled
[ 43.749049][ T29] kauditd_printk_skb: 17 callbacks suppressed
[ 43.749063][ T29] audit: type=1326 audit(1761302521.637:132): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=4539 comm="syz.3.502" exe="/root/syz-executor" sig=31 arch=c000003e syscall=202 compat=0 ip=0x7fd75dbdefc9 code=0x0
[ 43.779668][ T4534] EXT4-fs error (device loop4): ext4_free_branches:1023: inode #11: comm syz.4.499: invalid indirect mapped block 4294967295 (level 1)
[ 43.795307][ T4546] futex_wake_op: syz.2.504 tries to shift op by -1; fix this program
[ 43.813100][ T4534] EXT4-fs (loop4): Remounting filesystem read-only
[ 43.820344][ T4534] EXT4-fs (loop4): 2 truncates cleaned up
[ 43.827556][ T4534] EXT4-fs (loop4): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback.
[ 43.854612][ T3315] EXT4-fs (loop4): unmounting filesystem 00000000-0000-0000-0000-000000000000.
[ 43.890760][ T4558] loop3: detected capacity change from 0 to 164
[ 43.924419][ T4558] isofs_fill_super: bread failed, dev=loop3, iso_blknum=41, block=164
[ 43.998551][ T4570] tmpfs: Bad value for 'mpol'
[ 44.038998][ T4577] cgroup: Need name or subsystem set
[ 44.046886][ T29] audit: type=1400 audit(1761302521.927:133): avc: denied { mounton } for pid=4575 comm="syz.3.518" path="/syzcgroup/cpu/syz3/cgroup.procs" dev="cgroup" ino=102 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:cgroup_t tclass=file permissive=1
[ 44.095278][ T4582] tmpfs: Unknown parameter 'contextù'
[ 44.133957][ T29] audit: type=1326 audit(1761302522.017:134): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=4585 comm="syz.2.525" exe="/root/syz-executor" sig=31 arch=c000003e syscall=202 compat=0 ip=0x7f55e095efc9 code=0x0
[ 44.195091][ T4598] loop2: detected capacity change from 0 to 512
[ 44.227548][ T4598] EXT4-fs (loop2): encrypted files will use data=ordered instead of data journaling mode
[ 44.241911][ T4605] IPv6: addrconf: prefix option has invalid lifetime
[ 44.265143][ T4598] EXT4-fs error (device loop2): ext4_free_branches:1023: inode #16: comm syz.2.528: invalid indirect mapped block 4294967295 (level 0)
[ 44.284746][ T4598] EXT4-fs error (device loop2): ext4_free_branches:1023: inode #16: comm syz.2.528: invalid indirect mapped block 4294967295 (level 1)
[ 44.315211][ T4598] EXT4-fs (loop2): 1 orphan inode deleted
[ 44.321044][ T4598] EXT4-fs (loop2): 1 truncate cleaned up
[ 44.366900][ T4598] EXT4-fs (loop2): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none.
[ 44.405266][ T3320] EXT4-fs (loop2): unmounting filesystem 00000000-0000-0000-0000-000000000000.
[ 44.447302][ T4631] SELinux: Context system_u:object is not valid (left unmapped).
[ 44.456274][ T29] audit: type=1400 audit(1761302522.347:135): avc: denied { relabelto } for pid=4629 comm="syz.0.544" name="cgroup.procs" dev="cgroup" ino=53 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:unlabeled_t tclass=file permissive=1 trawcon="system_u:object"
[ 44.457370][ T4632] loop2: detected capacity change from 0 to 256
[ 44.481684][ T29] audit: type=1400 audit(1761302522.347:136): avc: denied { associate } for pid=4629 comm="syz.0.544" name="cgroup.procs" dev="cgroup" ino=53 scontext=system_u:object_r:unlabeled_t tcontext=system_u:object_r:cgroup_t tclass=filesystem permissive=1 srawcon="system_u:object"
[ 44.511106][ T4632] vfat: Bad value for 'gid'
[ 44.518783][ T4632] vfat: Bad value for 'gid'
[ 44.630542][ T4651] loop4: detected capacity change from 0 to 512
[ 44.675355][ T4651] EXT4-fs (loop4): mounting ext2 file system using the ext4 subsystem
[ 44.697122][ T29] audit: type=1400 audit(1761302522.587:137): avc: denied { mount } for pid=4661 comm="syz.2.560" name="/" dev="sysfs" ino=1 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:sysfs_t tclass=filesystem permissive=1
[ 44.711484][ T4651] EXT4-fs error (device loop4): ext4_orphan_get:1392: inode #15: comm syz.4.554: iget: bad i_size value: 360287970189639680
[ 44.771449][ T4651] EXT4-fs error (device loop4): ext4_orphan_get:1397: comm syz.4.554: couldn't read orphan inode 15 (err -117)
[ 44.800213][ T4669] loop1: detected capacity change from 0 to 512
[ 44.808543][ T4651] EXT4-fs (loop4): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none.
[ 44.825772][ T4669] EXT4-fs (loop1): encrypted files will use data=ordered instead of data journaling mode
[ 44.876714][ T4669] EXT4-fs error (device loop1): ext4_iget_extra_inode:5075: inode #15: comm syz.1.563: corrupted in-inode xattr: bad e_name length
[ 44.892170][ T4669] EXT4-fs error (device loop1): ext4_orphan_get:1397: comm syz.1.563: couldn't read orphan inode 15 (err -117)
[ 44.912571][ T3315] EXT4-fs (loop4): unmounting filesystem 00000000-0000-0000-0000-000000000000.
[ 44.931663][ T4669] EXT4-fs (loop1): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none.
[ 44.995092][ T3311] EXT4-fs (loop1): unmounting filesystem 00000000-0000-0000-0000-000000000000.
[ 45.009147][ T29] audit: type=1326 audit(1761302522.887:138): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=4689 comm="syz.3.574" exe="/root/syz-executor" sig=31 arch=c000003e syscall=202 compat=0 ip=0x7fd75dbdefc9 code=0x0
[ 45.147571][ T4715] loop1: detected capacity change from 0 to 128
[ 45.210816][ T4725] loop2: detected capacity change from 0 to 1024
[ 45.223992][ T4715] FAT-fs (loop1): bogus number of reserved sectors
[ 45.230636][ T4715] FAT-fs (loop1): This doesn't look like a DOS 1.x volume; DOS 2.x BPB is non-zero
[ 45.240012][ T4715] FAT-fs (loop1): Can't find a valid FAT filesystem
[ 45.247711][ T4725] EXT4-fs (loop2): ext4_check_descriptors: Checksum for group 0 failed (32298!=35945)
[ 45.257716][ T4725] EXT4-fs (loop2): stripe (65535) is not aligned with cluster size (4096), stripe is disabled
[ 45.269899][ T4725] EXT4-fs (loop2): revision level too high, forcing read-only mode
[ 45.280076][ T4725] EXT4-fs (loop2): orphan cleanup on readonly fs
[ 45.286999][ T4725] EXT4-fs error (device loop2): ext4_read_inode_bitmap:167: comm syz.2.590: Inode bitmap for bg 0 marked uninitialized
[ 45.302353][ T4725] EXT4-fs (loop2): mounted filesystem 00000000-0000-0000-0000-000000000000 ro without journal. Quota mode: writeback.
[ 45.333367][ T3320] EXT4-fs (loop2): unmounting filesystem 00000000-0000-0000-0000-000000000000.
[ 45.530563][ T4763] loop4: detected capacity change from 0 to 1024
[ 45.537168][ T4762] loop0: detected capacity change from 0 to 2048
[ 45.549393][ T4763] EXT4-fs (loop4): bad geometry: first data block 0 is beyond end of filesystem (0)
[ 45.593350][ T4762] EXT4-fs (loop0): bad block size 8192
[ 45.660968][ T4778] loop1: detected capacity change from 0 to 512
[ 45.690672][ T29] audit: type=1326 audit(1761302779.577:139): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=4784 comm="syz.0.619" exe="/root/syz-executor" sig=31 arch=c000003e syscall=202 compat=0 ip=0x7f45b3e9efc9 code=0x0
[ 45.716425][ T4778] EXT4-fs: Ignoring removed nomblk_io_submit option
[ 45.723201][ T4778] EXT4-fs: Ignoring removed i_version option
[ 45.753406][ T4778] EXT4-fs (loop1): 1 orphan inode deleted
[ 45.759665][ T4778] EXT4-fs (loop1): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback.
[ 45.768584][ T4796] loop0: detected capacity change from 0 to 512
[ 45.798396][ T4796] EXT4-fs: Ignoring removed bh option
[ 45.804053][ T4796] EXT4-fs: Ignoring removed mblk_io_submit option
[ 45.811314][ T4796] EXT4-fs (loop0): ext4_check_descriptors: Block bitmap for group 0 overlaps superblock
[ 45.822797][ T4796] EXT4-fs (loop0): revision level too high, forcing read-only mode
[ 45.831239][ T4796] EXT4-fs (loop0): orphan cleanup on readonly fs
[ 45.847774][ T4796] Quota error (device loop0): do_insert_tree: Free block already used in tree: block 4
[ 45.857512][ T4796] Quota error (device loop0): qtree_write_dquot: Error -5 occurred while creating quota
[ 45.867880][ T4796] EXT4-fs error (device loop0): ext4_acquire_dquot:6945: comm syz.0.622: Failed to acquire dquot type 1
[ 45.879796][ T3311] EXT4-fs (loop1): unmounting filesystem 00000000-0000-0000-0000-000000000000.
[ 45.889386][ T4796] EXT4-fs error (device loop0): ext4_read_block_bitmap_nowait:483: comm syz.0.622: Invalid block bitmap block 0 in block_group 0
[ 45.908558][ T4796] EXT4-fs error (device loop0): ext4_read_block_bitmap_nowait:483: comm syz.0.622: Invalid block bitmap block 0 in block_group 0
[ 45.934160][ T4796] EXT4-fs error (device loop0): ext4_read_block_bitmap_nowait:483: comm syz.0.622: Invalid block bitmap block 0 in block_group 0
[ 45.966575][ T4796] EXT4-fs error (device loop0): ext4_acquire_dquot:6945: comm syz.0.622: Failed to acquire dquot type 1
[ 45.995126][ T4796] EXT4-fs error (device loop0): ext4_acquire_dquot:6945: comm syz.0.622: Failed to acquire dquot type 1
[ 46.040389][ T4796] EXT4-fs (loop0): 1 orphan inode deleted
[ 46.061132][ T4796] EXT4-fs (loop0): mounted filesystem 00000000-0000-0000-0000-000000000000 ro without journal. Quota mode: writeback.
[ 46.117695][ T3314] EXT4-fs (loop0): unmounting filesystem 00000000-0000-0000-0000-000000000000.
[ 46.131693][ T4829] loop2: detected capacity change from 0 to 512
[ 46.154158][ T4831] loop1: detected capacity change from 0 to 1024
[ 46.161439][ T4829] EXT4-fs (loop2): encrypted files will use data=ordered instead of data journaling mode
[ 46.183075][ T4831] EXT4-fs: Ignoring removed nobh option
[ 46.191560][ T4831] EXT4-fs (loop1): stripe (65535) is not aligned with cluster size (4096), stripe is disabled
[ 46.202927][ T4829] EXT4-fs error (device loop2): ext4_mb_generate_buddy:1289: group 0, block bitmap and bg descriptor inconsistent: 159 vs 220 free clusters
[ 46.253163][ T4831] EXT4-fs error (device loop1): ext4_ext_check_inode:523: inode #11: comm syz.1.643: pblk 0 bad header/extent: invalid extent entries - magic f30a, entries 1, max 4(4), depth 32512(32512)
[ 46.264785][ T4829] EXT4-fs (loop2): Remounting filesystem read-only
[ 46.284810][ T4831] EXT4-fs (loop1): Remounting filesystem read-only
[ 46.303260][ T4831] EXT4-fs (loop1): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback.
[ 46.314505][ T4849] futex_wake_op: syz.0.650 tries to shift op by 144; fix this program
[ 46.316320][ T4829] EXT4-fs warning (device loop2): ext4_expand_extra_isize_ea:2853: Unable to expand inode 15. Delete some EAs or run e2fsck.
[ 46.350557][ T4829] EXT4-fs (loop2): 1 truncate cleaned up
[ 46.356479][ T4851] cgroup: none used incorrectly
[ 46.365442][ T4829] EXT4-fs (loop2): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none.
[ 46.378158][ T3311] EXT4-fs (loop1): unmounting filesystem 00000000-0000-0000-0000-000000000000.
[ 46.461420][ T3320] EXT4-fs (loop2): unmounting filesystem 00000000-0000-0000-0000-000000000000.
[ 46.543473][ T4874] loop4: detected capacity change from 0 to 256
[ 46.711334][ T4899] loop4: detected capacity change from 0 to 128
[ 46.809532][ T4903] loop0: detected capacity change from 0 to 8192
[ 46.858444][ T4919] loop4: detected capacity change from 0 to 1024
[ 46.869393][ T3305] loop0: p1 p3 p4
[ 46.873640][ T3305] loop0: p1 size 196608 extends beyond EOD, truncated
[ 46.893874][ T3305] loop0: p3 size 66846464 extends beyond EOD, truncated
[ 46.912082][ T4919] EXT4-fs (loop4): stripe (65535) is not aligned with cluster size (4096), stripe is disabled
[ 46.918394][ T3305] loop0: p4 size 37048832 extends beyond EOD, truncated
[ 46.940270][ T4919] EXT4-fs error (device loop4): ext4_orphan_get:1392: inode #11: comm syz.4.685: iget: bogus i_mode (1)
[ 46.952115][ T4919] EXT4-fs error (device loop4): ext4_orphan_get:1397: comm syz.4.685: couldn't read orphan inode 11 (err -117)
[ 46.960643][ T4903] loop0: p1 p3 p4
[ 46.967896][ T4903] loop0: p1 size 196608 extends beyond EOD, truncated
[ 46.970653][ T4919] EXT4-fs (loop4): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback.
[ 46.975202][ T4903] loop0: p3 size 66846464 extends beyond EOD, truncated
[ 46.995193][ T4903] loop0: p4 size 37048832 extends beyond EOD, truncated
[ 47.015108][ T3315] EXT4-fs (loop4): unmounting filesystem 00000000-0000-0000-0000-000000000000.
[ 47.044396][ T4932] loop2: detected capacity change from 0 to 512
[ 47.078589][ T4938] cgroup2: Unexpected value for 'memory_localevents'
[ 47.123053][ T4514] udevd[4514]: inotify_add_watch(7, /dev/loop0p3, 10) failed: No such file or directory
[ 47.135181][ T3602] udevd[3602]: inotify_add_watch(7, /dev/loop0p4, 10) failed: No such file or directory
[ 47.261532][ T4957] loop1: detected capacity change from 0 to 1024
[ 47.271372][ T4962] loop2: detected capacity change from 0 to 512
[ 47.278716][ T4957] EXT4-fs (loop1): bad geometry: first data block 0 is beyond end of filesystem (0)
[ 47.313119][ T4962] EXT4-fs: Ignoring removed nomblk_io_submit option
[ 47.322828][ T4962] EXT4-fs: Ignoring removed i_version option
[ 47.428732][ T4962] EXT4-fs (loop2): 1 orphan inode deleted
[ 47.450721][ T4962] EXT4-fs (loop2): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback.
[ 47.474908][ T4975] loop1: detected capacity change from 0 to 512
[ 47.497558][ T4975] EXT4-fs error (device loop1): ext4_xattr_inode_iget:441: inode #18: comm syz.1.712: iget: bad extra_isize 90 (inode size 256)
[ 47.520062][ T4984] syz.4.716 (4984): attempted to duplicate a private mapping with mremap. This is not supported.
[ 47.544580][ T3320] EXT4-fs (loop2): unmounting filesystem 00000000-0000-0000-0000-000000000000.
[ 47.564729][ T4975] EXT4-fs (loop1): Remounting filesystem read-only
[ 47.575715][ T4975] EXT4-fs warning (device loop1): ext4_evict_inode:274: xattr delete (err -30)
[ 47.584876][ T4975] EXT4-fs (loop1): 1 orphan inode deleted
[ 47.591072][ T4975] EXT4-fs (loop1): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none.
[ 47.622052][ T3311] EXT4-fs (loop1): unmounting filesystem 00000000-0000-0000-0000-000000000000.
[ 47.757240][ T5007] loop3: detected capacity change from 0 to 512
[ 47.777737][ T5007] EXT4-fs (loop3): orphan cleanup on readonly fs
[ 47.809416][ T5007] EXT4-fs error (device loop3): ext4_iget_extra_inode:5075: inode #15: comm syz.3.727: corrupted in-inode xattr: invalid size in ea xattr
[ 47.824376][ T5007] EXT4-fs error (device loop3): ext4_orphan_get:1397: comm syz.3.727: couldn't read orphan inode 15 (err -117)
[ 47.848990][ T5023] loop2: detected capacity change from 0 to 512
[ 47.864853][ T5007] EXT4-fs (loop3): mounted filesystem 00000000-0000-0000-0000-000000000000 ro without journal. Quota mode: none.
[ 47.889633][ T3312] EXT4-fs (loop3): unmounting filesystem 00000000-0000-0000-0000-000000000000.
[ 47.914061][ T5023] EXT4-fs error (device loop2): ext4_xattr_inode_iget:441: inode #18: comm syz.2.733: iget: bad extra_isize 90 (inode size 256)
[ 47.945069][ T5023] EXT4-fs (loop2): Remounting filesystem read-only
[ 47.952113][ T5023] EXT4-fs warning (device loop2): ext4_evict_inode:274: xattr delete (err -30)
[ 47.961991][ T5023] EXT4-fs (loop2): 1 orphan inode deleted
[ 47.980782][ T5023] EXT4-fs (loop2): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none.
[ 48.047558][ T5044] loop3: detected capacity change from 0 to 512
[ 48.053839][ T5048] ------------[ cut here ]------------
[ 48.059452][ T5048] verifier bug: REG INVARIANTS VIOLATION (true_reg1): range bounds violation u64=[0x0, 0x1] s64=[0x0, 0x1] u32=[0x1, 0x0] s32=[0x0, 0x1] var_off=(0x0, 0x1)
[ 48.066825][ T5043] loop0: detected capacity change from 0 to 1024
[ 48.075505][ T5048] WARNING: CPU: 0 PID: 5048 at kernel/bpf/verifier.c:2721 reg_bounds_sanity_check+0x673/0x680
[ 48.090137][ T5043] EXT4-fs: inline encryption not supported
[ 48.092351][ T5048] Modules linked in:
[ 48.102109][ T5048] CPU: 0 UID: 0 PID: 5048 Comm: syz.4.748 Tainted: G W syzkaller #0 PREEMPT(voluntary)
[ 48.113388][ T5048] Tainted: [W]=WARN
[ 48.117239][ T5048] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/02/2025
[ 48.127414][ T5048] RIP: 0010:reg_bounds_sanity_check+0x673/0x680
[ 48.133758][ T5048] 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 f9 ba ff 48 83 c4 38 90 <0f> 0b 90 90 e9 02 fb ff ff 0f 1f 40 00 90 90 90 90 90 90 90 90 90
[ 48.153466][ T5048] RSP: 0018:ffffc90011d9b408 EFLAGS: 00010282
[ 48.159594][ T5048] RAX: 5157cde61126e700 RBX: ffff88811c63d040 RCX: 0000000000080000
[ 48.167671][ T5048] RDX: ffffc90003f19000 RSI: 00000000000034c0 RDI: 00000000000034c1
[ 48.175756][ T5048] RBP: 0000000000000000 R08: 0001888237c1b7ff R09: 0000000000000000
[ 48.183780][ T5048] R10: 0001c90011d9b268 R11: 0001c90011d9b26f R12: ffff88811c63d000
[ 48.191955][ T5048] R13: ffff88811c618000 R14: ffff88811c618000 R15: ffff88811c63d038
[ 48.200057][ T5048] FS: 00007fca5d41f6c0(0000) GS:ffff8882aee13000(0000) knlGS:0000000000000000
[ 48.209054][ T5048] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033
[ 48.215731][ T5048] CR2: 00007fca5d41ef98 CR3: 000000011bcee000 CR4: 00000000003506f0
[ 48.223789][ T5048] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000
[ 48.231843][ T5048] DR3: 0000000000000000 DR6: 00000000ffff0ff0 DR7: 0000000000000600
[ 48.235431][ T5044] EXT4-fs error (device loop3): ext4_orphan_get:1418: comm syz.3.743: bad orphan inode 17
[ 48.239877][ T5048] Call Trace:
[ 48.250660][ T5044] ext4_test_bit(bit=16, block=4) = 1
[ 48.253153][ T5048]
[ 48.258498][ T5044] is_bad_inode(inode)=0
[ 48.261499][ T5048] reg_set_min_max+0x1c1/0x260
[ 48.266113][ T5044] NEXT_ORPHAN(inode)=0
[ 48.271061][ T5048] check_cond_jmp_op+0x1370/0x19e0
[ 48.275159][ T5044] max_ino=32
[ 48.275182][ T5044] i_nlink=1
[ 48.277820][ T5044] EXT4-fs (loop3): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none.
[ 48.280402][ T5048] do_check+0x3363/0x8460
[ 48.303378][ T5048] ? __memcg_slab_post_alloc_hook+0x44c/0x580
[ 48.309564][ T5048] ? __pfx_verbose+0x10/0x10
[ 48.312059][ T5043] EXT4-fs (loop0): orphan cleanup on readonly fs
[ 48.314197][ T5048] ? __pfx_disasm_kfunc_name+0x10/0x10
[ 48.322408][ T5043] EXT4-fs (loop0): 1 truncate cleaned up
[ 48.326294][ T5048] do_check_common+0xc5e/0x12b0
[ 48.336838][ T5048] bpf_check+0xaaae/0xd9d0
[ 48.341284][ T5048] ? __alloc_frozen_pages_noprof+0x188/0x360
[ 48.347363][ T5048] ? __vmap_pages_range_noflush+0xbc4/0xcf0
[ 48.353305][ T5048] ? _find_next_zero_bit+0x64/0xa0
[ 48.358620][ T5048] ? pcpu_block_update_hint_alloc+0x63d/0x660
[ 48.364811][ T5048] ? pcpu_block_update_hint_alloc+0x63d/0x660
[ 48.370894][ T5048] ? css_rstat_updated+0xb7/0x240
[ 48.376184][ T5048] ? __rcu_read_unlock+0x4f/0x70
[ 48.381257][ T5048] ? pcpu_memcg_post_alloc_hook+0xf1/0x150
[ 48.387187][ T5048] ? bpf_prog_alloc+0x5b/0x150
[ 48.392092][ T5048] ? pcpu_alloc_noprof+0xd29/0x1250
[ 48.397353][ T5048] ? should_fail_ex+0x30/0x280
[ 48.402198][ T5048] ? should_failslab+0x8c/0xb0
[ 48.407783][ T5048] ? __kmalloc_noprof+0x2a2/0x570
[ 48.412933][ T5048] ? security_bpf_prog_load+0x60/0x140
[ 48.418836][ T5048] ? selinux_bpf_prog_load+0xad/0xd0
[ 48.424172][ T5048] ? security_bpf_prog_load+0x9e/0x140
[ 48.429813][ T5048] bpf_prog_load+0xf6e/0x1100
[ 48.434535][ T5048] ? security_bpf+0x2b/0x90
[ 48.439192][ T5048] __sys_bpf+0x469/0x7c0
[ 48.443480][ T5048] __x64_sys_bpf+0x41/0x50
[ 48.448189][ T5048] x64_sys_call+0x2aee/0x3000
[ 48.452910][ T5048] do_syscall_64+0xd2/0x200
[ 48.457579][ T5048] ? arch_exit_to_user_mode_prepare+0x27/0x80
[ 48.463674][ T5048] ? irqentry_exit_to_user_mode+0x7b/0xa0
[ 48.469620][ T5048] entry_SYSCALL_64_after_hwframe+0x77/0x7f
[ 48.475553][ T5048] RIP: 0033:0x7fca5e9befc9
[ 48.479973][ T5048] 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
[ 48.499688][ T5048] RSP: 002b:00007fca5d41f038 EFLAGS: 00000246 ORIG_RAX: 0000000000000141
[ 48.508159][ T5048] RAX: ffffffffffffffda RBX: 00007fca5ec15fa0 RCX: 00007fca5e9befc9
[ 48.516579][ T5048] RDX: 000000000000002d RSI: 00002000002a0fb8 RDI: 0000000000000005
[ 48.524572][ T5048] RBP: 00007fca5ea41f91 R08: 0000000000000000 R09: 0000000000000000
[ 48.532665][ T5048] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000
[ 48.540837][ T5048] R13: 00007fca5ec16038 R14: 00007fca5ec15fa0 R15: 00007fffaa7e60c8
[ 48.548849][ T5048]
[ 48.551877][ T5048] ---[ end trace 0000000000000000 ]---
[ 48.558512][ T3320] EXT4-fs (loop2): unmounting filesystem 00000000-0000-0000-0000-000000000000.
[ 48.565167][ T5043] EXT4-fs (loop0): mounted filesystem 00000000-0000-0000-0000-000000000000 ro without journal. Quota mode: writeback.
[ 48.568287][ T3312] EXT4-fs (loop3): unmounting filesystem 00000000-0000-0000-0000-000000000000.
[ 48.668137][ T3314] EXT4-fs (loop0): unmounting filesystem 00000000-0000-0000-0000-000000000000.
[ 48.686310][ T5066] loop2: detected capacity change from 0 to 1024
[ 48.693069][ T5066] EXT4-fs: Ignoring removed nobh option
[ 48.717875][ T5066] EXT4-fs (loop2): stripe (65535) is not aligned with cluster size (4096), stripe is disabled
[ 48.760938][ T5066] EXT4-fs error (device loop2): ext4_ext_check_inode:523: inode #11: comm syz.2.753: pblk 0 bad header/extent: invalid extent entries - magic f30a, entries 1, max 4(4), depth 32512(32512)
[ 48.833032][ T5066] EXT4-fs (loop2): Remounting filesystem read-only
[ 48.840267][ T5066] EXT4-fs (loop2): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback.
[ 48.923664][ T3320] EXT4-fs (loop2): unmounting filesystem 00000000-0000-0000-0000-000000000000.
[ 48.970817][ T29] kauditd_printk_skb: 11 callbacks suppressed
[ 48.970835][ T29] audit: type=1400 audit(1761302782.857:147): avc: denied { create } for pid=5105 comm="syz.1.775" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=ipx_socket permissive=1
[ 49.004936][ T5111] SELinux: security_context_str_to_sid (user_u) failed with errno=-22
[ 49.101468][ T29] audit: type=1400 audit(1761302782.987:148): avc: denied { mounton } for pid=5126 comm="syz.2.785" path="/syzcgroup/unified/syz2" dev="sysfs" ino=1 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:sysfs_t tclass=dir permissive=1
[ 49.163680][ T5136] loop3: detected capacity change from 0 to 512
[ 49.181115][ T29] audit: type=1400 audit(1761302783.017:149): avc: denied { create } for pid=5128 comm="syz.1.784" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=key_socket permissive=1
[ 49.208697][ T5140] loop4: detected capacity change from 0 to 512
[ 49.220254][ T5136] EXT4-fs error (device loop3): ext4_xattr_inode_iget:441: inode #11: comm syz.3.786: ea_inode with extended attributes
[ 49.244802][ T5140] EXT4-fs (loop4): orphan cleanup on readonly fs
[ 49.252973][ T5136] EXT4-fs error (device loop3): ext4_xattr_inode_iget:446: comm syz.3.786: error while reading EA inode 11 err=-117
[ 49.265852][ T5136] EXT4-fs (loop3): 1 orphan inode deleted
[ 49.272315][ T5136] EXT4-fs (loop3): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none.
[ 49.285415][ T5140] EXT4-fs error (device loop4): ext4_iget_extra_inode:5075: inode #15: comm syz.4.790: corrupted in-inode xattr: invalid size in ea xattr
[ 49.324119][ T5140] EXT4-fs error (device loop4): ext4_orphan_get:1397: comm syz.4.790: couldn't read orphan inode 15 (err -117)
[ 49.336122][ T5155] cgroup: name respecified
[ 49.342043][ T3312] EXT4-fs (loop3): unmounting filesystem 00000000-0000-0000-0000-000000000000.
[ 49.355421][ T5140] EXT4-fs (loop4): mounted filesystem 00000000-0000-0000-0000-000000000000 ro without journal. Quota mode: none.
[ 49.397645][ T5159] loop3: detected capacity change from 0 to 512
[ 49.411563][ T3315] EXT4-fs (loop4): unmounting filesystem 00000000-0000-0000-0000-000000000000.
[ 49.442508][ T5159] EXT4-fs (loop3): ext4_check_descriptors: Block bitmap for group 0 overlaps superblock
[ 49.485064][ T5159] EXT4-fs (loop3): revision level too high, forcing read-only mode
[ 49.501436][ T5170] loop4: detected capacity change from 0 to 732
[ 49.507955][ T5159] EXT4-fs (loop3): failed to initialize system zone (-117)
[ 49.515328][ T5159] EXT4-fs (loop3): mount failed
[ 49.534993][ T5170] isofs_fill_super: get root inode failed
[ 49.580953][ T5179] loop2: detected capacity change from 0 to 512
[ 49.616620][ T5184] IPv6: addrconf: prefix option has invalid lifetime
[ 49.645534][ T5179] EXT4-fs (loop2): corrupt root inode, run e2fsck
[ 49.652029][ T5179] EXT4-fs (loop2): mount failed
[ 49.725712][ T29] audit: type=1400 audit(1761302783.617:150): avc: denied { map_read map_write } for pid=5183 comm="syz.4.811" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=bpf permissive=1
[ 49.758013][ T5201] loop0: detected capacity change from 0 to 512
[ 49.792706][ T5201] EXT4-fs: Ignoring removed mblk_io_submit option
[ 49.842596][ T5201] EXT4-fs (loop0): encrypted files will use data=ordered instead of data journaling mode
[ 49.890631][ T5215] loop3: detected capacity change from 0 to 128
[ 49.902446][ T5201] EXT4-fs error (device loop0): ext4_orphan_get:1392: inode #15: comm syz.0.817: iget: bogus i_mode (2355)
[ 49.912554][ T5215] FAT-fs (loop3): bogus number of FAT sectors
[ 49.920070][ T5215] FAT-fs (loop3): Can't find a valid FAT filesystem
[ 49.926580][ T5221] loop4: detected capacity change from 0 to 256
[ 49.945999][ T3312] ==================================================================
[ 49.954135][ T3312] BUG: KCSAN: data-race in fsnotify_detach_mark / fsnotify_handle_inode_event
[ 49.963015][ T3312]
[ 49.965349][ T3312] write to 0xffff888104616c24 of 4 bytes by task 3305 on cpu 0:
[ 49.972986][ T3312] fsnotify_detach_mark+0xba/0x160
[ 49.978121][ T3312] fsnotify_destroy_mark+0x70/0x150
[ 49.983346][ T3312] __se_sys_inotify_rm_watch+0xe8/0x170
[ 49.988913][ T3312] __x64_sys_inotify_rm_watch+0x31/0x40
[ 49.994479][ T3312] x64_sys_call+0x2e95/0x3000
[ 49.999176][ T3312] do_syscall_64+0xd2/0x200
[ 50.003715][ T3312] entry_SYSCALL_64_after_hwframe+0x77/0x7f
[ 50.009616][ T3312]
[ 50.012016][ T3312] read to 0xffff888104616c24 of 4 bytes by task 3312 on cpu 1:
[ 50.019647][ T3312] fsnotify_handle_inode_event+0x125/0x220
[ 50.025466][ T3312] fsnotify+0x13cf/0x14b0
[ 50.029806][ T3312] __fsnotify_parent+0x2ed/0x330
[ 50.034928][ T3312] __fput+0x1de/0x650
[ 50.038917][ T3312] fput_close_sync+0x6e/0x120
[ 50.043687][ T3312] __x64_sys_close+0x56/0xf0
[ 50.048290][ T3312] x64_sys_call+0x273c/0x3000
[ 50.052980][ T3312] do_syscall_64+0xd2/0x200
[ 50.057489][ T3312] entry_SYSCALL_64_after_hwframe+0x77/0x7f
[ 50.063408][ T3312]
[ 50.065744][ T3312] value changed: 0x00000003 -> 0x00000000
[ 50.071460][ T3312]
[ 50.073783][ T3312] Reported by Kernel Concurrency Sanitizer on:
[ 50.079943][ T3312] CPU: 1 UID: 0 PID: 3312 Comm: syz-executor Tainted: G W syzkaller #0 PREEMPT(voluntary)
[ 50.091410][ T3312] Tainted: [W]=WARN
[ 50.095213][ T3312] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/02/2025
[ 50.105533][ T3312] ==================================================================
[ 50.121153][ T5201] EXT4-fs error (device loop0): ext4_orphan_get:1397: comm syz.0.817: couldn't read orphan inode 15 (err -117)
[ 50.157873][ T5201] EXT4-fs (loop0): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none.
[ 50.165006][ T5223] loop1: detected capacity change from 0 to 1024
[ 50.204968][ T3314] EXT4-fs (loop0): unmounting filesystem 00000000-0000-0000-0000-000000000000.
[ 50.214525][ T5223] EXT4-fs: Ignoring removed orlov option
[ 50.222828][ T5223] ext4: Bad value for 'mb_optimize_scan'