last executing test programs:
584.098888ms ago: executing program 4 (id=1478):
bpf$PROG_LOAD(0x5, &(0x7f0000000440)={0xe, 0x6, &(0x7f00000002c0)=ANY=[@ANYBLOB="050000000000000071117700000000008510000002000000850000005600000095000000000000009500a50500000000eefd02f7e4c7ef6bfd6b7e160d5a59898098d03978903a3ecb0443b5069f63b76ffe38996114079c34e953ab2fc1f800c7ff9cdad0b490700b4586082326cabc459587bf937e83c29ff4e4a47e30f1b31c886030af93d6bfa6aa21216810d61d6e970aa4c96e0f77e00ff165"], &(0x7f0000000080)='GPL\x00', 0x5, 0x29e, &(0x7f000000cf3d)=""/195, 0x0, 0x0, '\x00', 0x0, @sk_skb, 0xffffffffffffffff, 0x6}, 0x70)
583.738558ms ago: executing program 2 (id=1480):
syz_emit_ethernet(0x76, &(0x7f0000000640)={@multicast, @remote, @void, {@ipv6={0x86dd, @icmpv6={0x0, 0x6, "000210", 0x40, 0x3a, 0x0, @remote, @mcast2, {[], @param_prob={0x4, 0x0, 0x0, 0x0, {0x0, 0x6, '\t\x00', 0x0, 0x11, 0x0, @local, @empty, [@fragment, @hopopts]}}}}}}}, 0x0)
557.551449ms ago: executing program 4 (id=1482):
syz_read_part_table(0x59d, &(0x7f0000000000)="$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")
538.588429ms ago: executing program 2 (id=1483):
syz_read_part_table(0x631, &(0x7f0000000000)="$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")
437.073711ms ago: executing program 0 (id=1486):
quotactl$Q_QUOTAON(0xffffffff80000201, &(0x7f00000002c0)=@loop={'/dev/loop', 0x0}, 0x0, &(0x7f0000000000)='.\x00')
434.053811ms ago: executing program 0 (id=1487):
bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x4, 0x5, &(0x7f0000000500)=ANY=[@ANYBLOB="180200000500000e00000000000000008500000027000000850000009c00000095"], &(0x7f0000000300)='syzkaller\x00', 0x0, 0x0, 0x0, 0x41000, 0x0, '\x00', 0x0, @fallback=0xe, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10, 0x1ff}, 0x94)
419.415812ms ago: executing program 1 (id=1488):
remap_file_pages(&(0x7f0000800000/0x800000)=nil, 0x800000, 0x0, 0x600, 0x0)
370.075773ms ago: executing program 0 (id=1489):
bpf$PROG_LOAD(0x5, &(0x7f0000000240)={0x16, 0x4, &(0x7f0000000000)=@framed={{}, [@ldst={0x1, 0x2, 0x4, 0x0, 0x1, 0x91}]}, &(0x7f0000000600)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @flow_dissector, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94)
329.435693ms ago: executing program 1 (id=1490):
syz_emit_ethernet(0x4e, &(0x7f0000000000)={@local, @broadcast, @void, {@ipv4={0x800, @icmp={{0x8, 0x4, 0x0, 0x2, 0x40, 0x0, 0x0, 0xfd, 0x1, 0x0, @initdev={0xac, 0x1e, 0x0, 0x0}, @local, {[@noop, @rr={0x7, 0x3, 0x3c}, @ra={0x94, 0x4}, @end, @generic={0x86, 0x2}]}}, @dest_unreach={0x3, 0x5, 0x0, 0x0, 0x5, 0x1, {0x6, 0x4, 0x0, 0x9, 0x686, 0x67, 0xfff9, 0x7, 0x2f, 0x1000, @multicast1, @rand_addr=0x64010102, {[@timestamp={0x44, 0x4, 0xb3, 0x0, 0xd}]}}}}}}}, 0x0)
328.986094ms ago: executing program 4 (id=1491):
mremap(&(0x7f000000d000/0x2000)=nil, 0xfffffffffffffe74, 0x1000, 0x3, &(0x7f0000007000/0x1000)=nil)
293.605104ms ago: executing program 2 (id=1492):
bpf$BPF_BTF_LOAD(0x12, &(0x7f0000000180)={&(0x7f0000000980)=ANY=[@ANYBLOB="9feb010018000000000000001800000018000000070000000300000001000085220b00000500000001200000000000000030305f302e"], 0x0, 0x37, 0x0, 0x8, 0xffffffff}, 0x28)
245.043595ms ago: executing program 0 (id=1493):
request_key(&(0x7f0000000680)='logon\x00', &(0x7f00000006c0)={'syz', 0x1}, 0x0, 0xfffffffffffffff8)
244.891755ms ago: executing program 1 (id=1494):
timer_create(0x3, 0x0, &(0x7f00000001c0))
233.489946ms ago: executing program 0 (id=1495):
bpf$MAP_CREATE(0x0, &(0x7f0000001fc0)=ANY=[@ANYBLOB="1900"], 0x48)
233.052895ms ago: executing program 1 (id=1496):
syz_mount_image$ext4(&(0x7f0000002180)='ext4\x00', &(0x7f00000005c0)='./file0\x00', 0x100c806, &(0x7f0000000000)={[{@jqfmt_vfsv1}, {@abort}, {@discard}, {@max_batch_time={'max_batch_time', 0x3d, 0x3}}, {@data_ordered}, {@dax_never}, {@usrquota}, {@nodioread_nolock}, {@dax}, {}, {@jqfmt_vfsv1}]}, 0x8, 0x606, &(0x7f0000000600)="$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")
228.893295ms ago: executing program 3 (id=1497):
bpf$BPF_BTF_LOAD(0x12, &(0x7f0000000100)={&(0x7f0000000140)=ANY=[@ANYBLOB="9feb010018000000000000003c0000003c0000000a000000000000000000000b02000000000000000300000d000000000300000003000000000000000300000004000000030000000000000000000005000000000000005f2e"], 0x0, 0x5e, 0x0, 0x1}, 0x28)
199.531516ms ago: executing program 3 (id=1498):
bpf$PROG_LOAD(0x5, &(0x7f000000e000)={0x10, 0x4, &(0x7f0000000040)=ANY=[@ANYBLOB="b400000000000000791048000000000071042b000000000095000000"], &(0x7f0000003ff6)='GPL\x00', 0x2, 0xfd90, &(0x7f000000cf3d)=""/195, 0x0, 0x0, '\x00', 0x0, @sk_msg}, 0x48)
185.359136ms ago: executing program 2 (id=1499):
bpf$BPF_BTF_LOAD(0x12, &(0x7f0000000000)={&(0x7f0000001440)=ANY=[@ANYBLOB="9feb010018000000000000005400000054000000090000000300000006000093010000000100000003000200010000000200000007000000010000000500000009000000030011000500000002000000030000000400000078000000000000000c0000000a00000002d30000002e61615f5f"], 0x0, 0x75, 0x0, 0x1}, 0x28)
185.114876ms ago: executing program 4 (id=1500):
syz_mount_image$ext4(&(0x7f0000000180)='ext4\x00', &(0x7f0000000000)='./bus\x00', 0x200000, &(0x7f0000000280), 0xfd, 0x50f, &(0x7f0000000a00)="$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")
139.853007ms ago: executing program 3 (id=1501):
bpf$PROG_LOAD_XDP(0x5, &(0x7f0000000d00)={0x3, 0x3, &(0x7f0000000180)=ANY=[@ANYBLOB="185000ecffffff00000000000000000095"], &(0x7f0000000b40)='GPL\x00', 0x0, 0x0, 0x0, 0x41000, 0x0, '\x00', 0x0, 0x25, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000040)}, 0x94)
139.531357ms ago: executing program 2 (id=1502):
bpf$PROG_LOAD(0x5, &(0x7f000000e000)={0x10, 0x4, &(0x7f0000000040)=ANY=[@ANYBLOB="b400000000000000791048000000000071043b000000000095000000"], &(0x7f0000003ff6)='GPL\x00', 0x2, 0xfd90, &(0x7f000000cf3d)=""/195, 0x0, 0x0, '\x00', 0x0, @sk_msg}, 0x48)
135.435297ms ago: executing program 0 (id=1503):
syz_mount_image$ext4(&(0x7f0000000740)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x818018, &(0x7f0000000300)={[{@minixdf}, {@grpjquota}]}, 0x1, 0x72d, &(0x7f00000014c0)="$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")
131.647627ms ago: executing program 3 (id=1504):
syz_emit_ethernet(0x52, &(0x7f0000000440)={@local, @link_local, @void, {@ipv4={0x800, @tcp={{0xc, 0x4, 0x0, 0x0, 0x44, 0x0, 0x0, 0x0, 0x5, 0x0, @initdev={0xac, 0x1e, 0x0, 0x0}, @dev={0xac, 0x14, 0x14, 0x34}, {[@timestamp_addr={0x44, 0x14, 0x9, 0x3, 0x0, [{@empty}, {@local}]}, @ssrr={0x89, 0x3, 0xce}, @generic={0x83, 0x2}]}}, {{0x0, 0x4e22, 0x41424344, 0x41424344, 0x0, 0x6, 0x5, 0x0, 0x1}}}}}}, 0x0)
91.633058ms ago: executing program 2 (id=1505):
io_setup(0x7, &(0x7f0000002400))
89.398118ms ago: executing program 3 (id=1506):
getpriority(0x0, 0x0)
86.548188ms ago: executing program 1 (id=1507):
prctl$PR_SET_IO_FLUSHER(0x4c, 0x2)
55.892589ms ago: executing program 4 (id=1508):
syz_emit_ethernet(0x5e, &(0x7f00000001c0)={@local, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x2}, @void, {@ipv6={0x86dd, @tcp={0x0, 0x6, "0a8435", 0x14, 0x6, 0x1, @remote, @local, {[], {{0x0, 0x4e22, 0x41424344, 0x41424344, 0x0, 0x0, 0xa, 0x80, 0x0, 0x0, 0x0, {[@md5sig={0x13, 0x12, "8e9bd1bcfa9a44cc18c7c11b454d8060"}]}}}}}}}}, 0x0)
396.54µs ago: executing program 3 (id=1509):
bpf$MAP_CREATE(0x0, &(0x7f0000000180)=ANY=[@ANYBLOB="1e0000000000000001"], 0x48)
112.97µs ago: executing program 1 (id=1510):
bpf$PROG_LOAD(0x5, &(0x7f0000000440)={0xe, 0x6, &(0x7f0000000000)=@framed={{0x5, 0x0, 0x0, 0x0, 0x0, 0x71, 0x11, 0x3f}, [@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, @sk_skb, 0xffffffffffffffff, 0x6}, 0x70)
0s ago: executing program 4 (id=1511):
bpf$BPF_BTF_LOAD(0x12, &(0x7f00000000c0)={&(0x7f00000002c0)=ANY=[@ANYBLOB="9feb0100180000000000000038000000380000000c0000000400000001000084010000000a0000000200000006000000000000000000000105000000200000000a0000000000000e02000000000000000061002e2e61610061005f"], 0x0, 0x5c}, 0x28)
kernel console output (not intermixed with test programs):
Warning: Permanently added '10.128.1.195' (ED25519) to the list of known hosts.
[ 28.422156][ T29] audit: type=1400 audit(1759192008.136:62): avc: denied { mounton } for pid=3286 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
[ 28.423388][ T3286] cgroup: Unknown subsys name 'net'
[ 28.445086][ T29] audit: type=1400 audit(1759192008.136:63): avc: denied { mount } for pid=3286 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
[ 28.472496][ T29] audit: type=1400 audit(1759192008.166:64): avc: denied { unmount } for pid=3286 comm="syz-executor" scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:cgroup_t tclass=filesystem permissive=1
[ 28.588294][ T3286] cgroup: Unknown subsys name 'cpuset'
[ 28.594729][ T3286] cgroup: Unknown subsys name 'rlimit'
[ 28.730196][ T29] audit: type=1400 audit(1759192008.446:65): avc: denied { setattr } for pid=3286 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
[ 28.753551][ T29] audit: type=1400 audit(1759192008.446:66): avc: denied { create } for pid=3286 comm="syz-executor" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=netlink_generic_socket permissive=1
[ 28.774163][ T29] audit: type=1400 audit(1759192008.446:67): avc: denied { write } for pid=3286 comm="syz-executor" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=netlink_generic_socket permissive=1
[ 28.794714][ T29] audit: type=1400 audit(1759192008.446:68): avc: denied { read } for pid=3286 comm="syz-executor" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=netlink_generic_socket permissive=1
[ 28.799632][ T3292] SELinux: Context root:object_r:swapfile_t is not valid (left unmapped).
[ 28.815128][ T29] audit: type=1400 audit(1759192008.456:69): avc: denied { mounton } for pid=3286 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
[ 28.848468][ T29] audit: type=1400 audit(1759192008.456:70): avc: denied { mount } for pid=3286 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
[ 28.871899][ T29] audit: type=1400 audit(1759192008.536:71): avc: denied { relabelto } for pid=3292 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"
[ 28.893199][ T3286] Adding 124996k swap on ./swap-file. Priority:0 extents:1 across:124996k
[ 30.235884][ T3298] 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.
[ 30.523527][ T3301] chnl_net:caif_netlink_parms(): no params data found
[ 30.702536][ T3301] bridge0: port 1(bridge_slave_0) entered blocking state
[ 30.709731][ T3301] bridge0: port 1(bridge_slave_0) entered disabled state
[ 30.716971][ T3301] bridge_slave_0: entered allmulticast mode
[ 30.723574][ T3301] bridge_slave_0: entered promiscuous mode
[ 30.732156][ T3301] bridge0: port 2(bridge_slave_1) entered blocking state
[ 30.739322][ T3301] bridge0: port 2(bridge_slave_1) entered disabled state
[ 30.746461][ T3301] bridge_slave_1: entered allmulticast mode
[ 30.753119][ T3301] bridge_slave_1: entered promiscuous mode
[ 30.788578][ T3301] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link
[ 30.820567][ T3301] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link
[ 30.858401][ T3301] team0: Port device team_slave_0 added
[ 30.866891][ T3301] team0: Port device team_slave_1 added
[ 30.885138][ T3301] batman_adv: batadv0: Adding interface: batadv_slave_0
[ 30.892235][ T3301] 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 1560 would solve the problem.
[ 30.918424][ T3301] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active
[ 30.929664][ T3301] batman_adv: batadv0: Adding interface: batadv_slave_1
[ 30.936619][ T3301] 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 1560 would solve the problem.
[ 30.962657][ T3301] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active
[ 31.004216][ T3301] hsr_slave_0: entered promiscuous mode
[ 31.015426][ T3301] hsr_slave_1: entered promiscuous mode
[ 31.127912][ T3301] netdevsim netdevsim4 netdevsim0: renamed from eth0
[ 31.136584][ T3301] netdevsim netdevsim4 netdevsim1: renamed from eth1
[ 31.145636][ T3301] netdevsim netdevsim4 netdevsim2: renamed from eth2
[ 31.154007][ T3301] netdevsim netdevsim4 netdevsim3: renamed from eth3
[ 31.171119][ T3301] bridge0: port 2(bridge_slave_1) entered blocking state
[ 31.178268][ T3301] bridge0: port 2(bridge_slave_1) entered forwarding state
[ 31.185551][ T3301] bridge0: port 1(bridge_slave_0) entered blocking state
[ 31.192684][ T3301] bridge0: port 1(bridge_slave_0) entered forwarding state
[ 31.217381][ T3301] 8021q: adding VLAN 0 to HW filter on device bond0
[ 31.228907][ T309] bridge0: port 1(bridge_slave_0) entered disabled state
[ 31.236564][ T309] bridge0: port 2(bridge_slave_1) entered disabled state
[ 31.248559][ T3301] 8021q: adding VLAN 0 to HW filter on device team0
[ 31.258949][ T309] bridge0: port 1(bridge_slave_0) entered blocking state
[ 31.266023][ T309] bridge0: port 1(bridge_slave_0) entered forwarding state
[ 31.279321][ T309] bridge0: port 2(bridge_slave_1) entered blocking state
[ 31.286452][ T309] bridge0: port 2(bridge_slave_1) entered forwarding state
[ 31.343795][ T3301] 8021q: adding VLAN 0 to HW filter on device batadv0
[ 31.449074][ T3301] veth0_vlan: entered promiscuous mode
[ 31.456651][ T3301] veth1_vlan: entered promiscuous mode
[ 31.470667][ T3301] veth0_macvtap: entered promiscuous mode
[ 31.477959][ T3301] veth1_macvtap: entered promiscuous mode
[ 31.488169][ T3301] batman_adv: batadv0: Interface activated: batadv_slave_0
[ 31.499287][ T3301] batman_adv: batadv0: Interface activated: batadv_slave_1
[ 31.509851][ T31] netdevsim netdevsim4 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0
[ 31.518977][ T31] netdevsim netdevsim4 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0
[ 31.528733][ T31] netdevsim netdevsim4 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0
[ 31.540957][ T31] netdevsim netdevsim4 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0
[ 33.730313][ T3301] syz-executor (3301) used greatest stack depth: 10776 bytes left
[ 33.951062][ T1590] netdevsim netdevsim4 netdevsim3 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0
[ 34.156395][ T3413] chnl_net:caif_netlink_parms(): no params data found
[ 34.220081][ T3418] chnl_net:caif_netlink_parms(): no params data found
[ 34.263257][ T3416] chnl_net:caif_netlink_parms(): no params data found
[ 34.291066][ T3413] bridge0: port 1(bridge_slave_0) entered blocking state
[ 34.298297][ T3413] bridge0: port 1(bridge_slave_0) entered disabled state
[ 34.305798][ T3413] bridge_slave_0: entered allmulticast mode
[ 34.312672][ T3413] bridge_slave_0: entered promiscuous mode
[ 34.334207][ T3413] bridge0: port 2(bridge_slave_1) entered blocking state
[ 34.341376][ T3413] bridge0: port 2(bridge_slave_1) entered disabled state
[ 34.348746][ T3413] bridge_slave_1: entered allmulticast mode
[ 34.355223][ T3413] bridge_slave_1: entered promiscuous mode
[ 34.394810][ T3428] chnl_net:caif_netlink_parms(): no params data found
[ 34.410340][ T3413] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link
[ 34.421429][ T3421] chnl_net:caif_netlink_parms(): no params data found
[ 34.440867][ T3413] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link
[ 34.462389][ T3418] bridge0: port 1(bridge_slave_0) entered blocking state
[ 34.469626][ T3418] bridge0: port 1(bridge_slave_0) entered disabled state
[ 34.476854][ T3418] bridge_slave_0: entered allmulticast mode
[ 34.483481][ T3418] bridge_slave_0: entered promiscuous mode
[ 34.508078][ T3418] bridge0: port 2(bridge_slave_1) entered blocking state
[ 34.515302][ T3418] bridge0: port 2(bridge_slave_1) entered disabled state
[ 34.522502][ T3418] bridge_slave_1: entered allmulticast mode
[ 34.529090][ T3418] bridge_slave_1: entered promiscuous mode
[ 34.547150][ T3416] bridge0: port 1(bridge_slave_0) entered blocking state
[ 34.554348][ T3416] bridge0: port 1(bridge_slave_0) entered disabled state
[ 34.563036][ T3416] bridge_slave_0: entered allmulticast mode
[ 34.569604][ T3416] bridge_slave_0: entered promiscuous mode
[ 34.582192][ T3413] team0: Port device team_slave_0 added
[ 34.592734][ T3416] bridge0: port 2(bridge_slave_1) entered blocking state
[ 34.599953][ T3416] bridge0: port 2(bridge_slave_1) entered disabled state
[ 34.607120][ T3416] bridge_slave_1: entered allmulticast mode
[ 34.613616][ T3416] bridge_slave_1: entered promiscuous mode
[ 34.631657][ T3418] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link
[ 34.641464][ T3413] team0: Port device team_slave_1 added
[ 34.659078][ T3418] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link
[ 34.682098][ T3416] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link
[ 34.717927][ T3416] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link
[ 34.727218][ T3428] bridge0: port 1(bridge_slave_0) entered blocking state
[ 34.734545][ T3428] bridge0: port 1(bridge_slave_0) entered disabled state
[ 34.741933][ T3428] bridge_slave_0: entered allmulticast mode
[ 34.748631][ T3428] bridge_slave_0: entered promiscuous mode
[ 34.755774][ T3418] team0: Port device team_slave_0 added
[ 34.762060][ T3413] batman_adv: batadv0: Adding interface: batadv_slave_0
[ 34.769069][ T3413] 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 1560 would solve the problem.
[ 34.795025][ T3413] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active
[ 34.821307][ T3428] bridge0: port 2(bridge_slave_1) entered blocking state
[ 34.828482][ T3428] bridge0: port 2(bridge_slave_1) entered disabled state
[ 34.835746][ T3428] bridge_slave_1: entered allmulticast mode
[ 34.842554][ T3428] bridge_slave_1: entered promiscuous mode
[ 34.849537][ T3418] team0: Port device team_slave_1 added
[ 34.855568][ T3413] batman_adv: batadv0: Adding interface: batadv_slave_1
[ 34.862652][ T3413] 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 1560 would solve the problem.
[ 34.888959][ T3413] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active
[ 34.899778][ T3421] bridge0: port 1(bridge_slave_0) entered blocking state
[ 34.906969][ T3421] bridge0: port 1(bridge_slave_0) entered disabled state
[ 34.914333][ T3421] bridge_slave_0: entered allmulticast mode
[ 34.920810][ T3421] bridge_slave_0: entered promiscuous mode
[ 34.928324][ T3416] team0: Port device team_slave_0 added
[ 34.952652][ T3421] bridge0: port 2(bridge_slave_1) entered blocking state
[ 34.959780][ T3421] bridge0: port 2(bridge_slave_1) entered disabled state
[ 34.966962][ T3421] bridge_slave_1: entered allmulticast mode
[ 34.973574][ T3421] bridge_slave_1: entered promiscuous mode
[ 34.980558][ T3416] team0: Port device team_slave_1 added
[ 34.994671][ T1590] netdevsim netdevsim4 netdevsim2 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0
[ 35.015260][ T3418] batman_adv: batadv0: Adding interface: batadv_slave_0
[ 35.022337][ T3418] 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 1560 would solve the problem.
[ 35.048399][ T3418] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active
[ 35.072101][ T3428] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link
[ 35.082649][ T3428] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link
[ 35.097758][ T3418] batman_adv: batadv0: Adding interface: batadv_slave_1
[ 35.104815][ T3418] 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 1560 would solve the problem.
[ 35.130804][ T3418] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active
[ 35.147612][ T3421] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link
[ 35.163791][ T1590] netdevsim netdevsim4 netdevsim1 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0
[ 35.184847][ T3413] hsr_slave_0: entered promiscuous mode
[ 35.191348][ T3413] hsr_slave_1: entered promiscuous mode
[ 35.197174][ T3413] debugfs: 'hsr0' already exists in 'hsr'
[ 35.203015][ T3413] Cannot create hsr debugfs directory
[ 35.208942][ T3416] batman_adv: batadv0: Adding interface: batadv_slave_0
[ 35.215902][ T3416] 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 1560 would solve the problem.
[ 35.241935][ T3416] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active
[ 35.253440][ T3416] batman_adv: batadv0: Adding interface: batadv_slave_1
[ 35.260568][ T3416] 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 1560 would solve the problem.
[ 35.286636][ T3416] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active
[ 35.298345][ T3421] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link
[ 35.315838][ T3428] team0: Port device team_slave_0 added
[ 35.323117][ T3428] team0: Port device team_slave_1 added
[ 35.331410][ T1590] netdevsim netdevsim4 netdevsim0 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0
[ 35.379096][ T3421] team0: Port device team_slave_0 added
[ 35.406018][ T3421] team0: Port device team_slave_1 added
[ 35.422613][ T3418] hsr_slave_0: entered promiscuous mode
[ 35.428670][ T3418] hsr_slave_1: entered promiscuous mode
[ 35.434481][ T3418] debugfs: 'hsr0' already exists in 'hsr'
[ 35.440348][ T3418] Cannot create hsr debugfs directory
[ 35.446229][ T3428] batman_adv: batadv0: Adding interface: batadv_slave_0
[ 35.453363][ T3428] 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 1560 would solve the problem.
[ 35.479475][ T3428] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active
[ 35.492405][ T3416] hsr_slave_0: entered promiscuous mode
[ 35.498542][ T3416] hsr_slave_1: entered promiscuous mode
[ 35.504342][ T3416] debugfs: 'hsr0' already exists in 'hsr'
[ 35.510260][ T3416] Cannot create hsr debugfs directory
[ 35.521627][ T3421] batman_adv: batadv0: Adding interface: batadv_slave_0
[ 35.528643][ T3421] 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 1560 would solve the problem.
[ 35.554713][ T3421] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active
[ 35.571501][ T3428] batman_adv: batadv0: Adding interface: batadv_slave_1
[ 35.578520][ T3428] 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 1560 would solve the problem.
[ 35.604519][ T3428] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active
[ 35.621791][ T3421] batman_adv: batadv0: Adding interface: batadv_slave_1
[ 35.628824][ T3421] 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 1560 would solve the problem.
[ 35.654929][ T3421] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active
[ 35.714077][ T29] kauditd_printk_skb: 27 callbacks suppressed
[ 35.714092][ T29] audit: type=1400 audit(1759192015.426:99): avc: denied { read } for pid=3029 comm="dhcpcd" name="n25" dev="tmpfs" ino=670 scontext=system_u:system_r:dhcpc_t tcontext=system_u:object_r:tmpfs_t tclass=file permissive=1
[ 35.741691][ T29] audit: type=1400 audit(1759192015.426:100): avc: denied { open } for pid=3029 comm="dhcpcd" path="/run/udev/data/n25" dev="tmpfs" ino=670 scontext=system_u:system_r:dhcpc_t tcontext=system_u:object_r:tmpfs_t tclass=file permissive=1
[ 35.764527][ T29] audit: type=1400 audit(1759192015.426:101): avc: denied { getattr } for pid=3029 comm="dhcpcd" path="/run/udev/data/n25" dev="tmpfs" ino=670 scontext=system_u:system_r:dhcpc_t tcontext=system_u:object_r:tmpfs_t tclass=file permissive=1
[ 35.823716][ T3428] hsr_slave_0: entered promiscuous mode
[ 35.832810][ T3428] hsr_slave_1: entered promiscuous mode
[ 35.838658][ T3428] debugfs: 'hsr0' already exists in 'hsr'
[ 35.844472][ T3428] Cannot create hsr debugfs directory
[ 35.866071][ T3421] hsr_slave_0: entered promiscuous mode
[ 35.873413][ T3421] hsr_slave_1: entered promiscuous mode
[ 35.879379][ T3421] debugfs: 'hsr0' already exists in 'hsr'
[ 35.885107][ T3421] Cannot create hsr debugfs directory
[ 35.958833][ T1590] bridge_slave_1: left allmulticast mode
[ 35.964600][ T1590] bridge_slave_1: left promiscuous mode
[ 35.970323][ T1590] bridge0: port 2(bridge_slave_1) entered disabled state
[ 35.978625][ T1590] bridge_slave_0: left allmulticast mode
[ 35.984287][ T1590] bridge_slave_0: left promiscuous mode
[ 35.990071][ T1590] bridge0: port 1(bridge_slave_0) entered disabled state
[ 36.006838][ T29] audit: type=1400 audit(1759192015.716:102): avc: denied { create } for pid=3489 comm="dhcpcd-run-hook" name="resolv.conf.eth1.link" scontext=system_u:system_r:dhcpc_t tcontext=system_u:object_r:tmpfs_t tclass=file permissive=1
[ 36.029403][ T29] audit: type=1400 audit(1759192015.716:103): avc: denied { write } for pid=3489 comm="dhcpcd-run-hook" path="/run/dhcpcd/hook-state/resolv.conf.eth1.link" dev="tmpfs" ino=678 scontext=system_u:system_r:dhcpc_t tcontext=system_u:object_r:tmpfs_t tclass=file permissive=1
[ 36.055742][ T29] audit: type=1400 audit(1759192015.716:104): avc: denied { append } for pid=3489 comm="dhcpcd-run-hook" name="resolv.conf.eth1.link" dev="tmpfs" ino=678 scontext=system_u:system_r:dhcpc_t tcontext=system_u:object_r:tmpfs_t tclass=file permissive=1
[ 36.079853][ T29] audit: type=1400 audit(1759192015.746:105): avc: denied { unlink } for pid=3501 comm="rm" name="resolv.conf.eth1.link" dev="tmpfs" ino=678 scontext=system_u:system_r:dhcpc_t tcontext=system_u:object_r:tmpfs_t tclass=file permissive=1
[ 36.170248][ T1590] bond0 (unregistering): (slave bond_slave_0): Releasing backup interface
[ 36.180130][ T1590] bond0 (unregistering): (slave bond_slave_1): Releasing backup interface
[ 36.189787][ T1590] bond0 (unregistering): Released all slaves
[ 36.245697][ T3413] netdevsim netdevsim0 netdevsim0: renamed from eth0
[ 36.255352][ T3413] netdevsim netdevsim0 netdevsim1: renamed from eth1
[ 36.283338][ T1590] hsr_slave_0: left promiscuous mode
[ 36.290255][ T1590] hsr_slave_1: left promiscuous mode
[ 36.296031][ T1590] batman_adv: batadv0: Interface deactivated: batadv_slave_0
[ 36.303635][ T1590] batman_adv: batadv0: Removing interface: batadv_slave_0
[ 36.311279][ T1590] batman_adv: batadv0: Interface deactivated: batadv_slave_1
[ 36.318727][ T1590] batman_adv: batadv0: Removing interface: batadv_slave_1
[ 36.329030][ T1590] veth1_macvtap: left promiscuous mode
[ 36.334510][ T1590] veth0_macvtap: left promiscuous mode
[ 36.340138][ T1590] veth1_vlan: left promiscuous mode
[ 36.345452][ T1590] veth0_vlan: left promiscuous mode
[ 36.406618][ T1590] team0 (unregistering): Port device team_slave_1 removed
[ 36.416696][ T1590] team0 (unregistering): Port device team_slave_0 removed
[ 36.451146][ T3413] netdevsim netdevsim0 netdevsim2: renamed from eth2
[ 36.460973][ T3413] netdevsim netdevsim0 netdevsim3: renamed from eth3
[ 36.539243][ T3416] netdevsim netdevsim1 netdevsim0: renamed from eth0
[ 36.549211][ T3416] netdevsim netdevsim1 netdevsim1: renamed from eth1
[ 36.568696][ T3416] netdevsim netdevsim1 netdevsim2: renamed from eth2
[ 36.587291][ T3413] 8021q: adding VLAN 0 to HW filter on device bond0
[ 36.599645][ T3416] netdevsim netdevsim1 netdevsim3: renamed from eth3
[ 36.626721][ T3418] netdevsim netdevsim2 netdevsim0: renamed from eth0
[ 36.640720][ T3413] 8021q: adding VLAN 0 to HW filter on device team0
[ 36.648621][ T3418] netdevsim netdevsim2 netdevsim1: renamed from eth1
[ 36.658243][ T3418] netdevsim netdevsim2 netdevsim2: renamed from eth2
[ 36.670613][ T3418] netdevsim netdevsim2 netdevsim3: renamed from eth3
[ 36.682246][ T12] bridge0: port 1(bridge_slave_0) entered blocking state
[ 36.689420][ T12] bridge0: port 1(bridge_slave_0) entered forwarding state
[ 36.700194][ T12] bridge0: port 2(bridge_slave_1) entered blocking state
[ 36.707372][ T12] bridge0: port 2(bridge_slave_1) entered forwarding state
[ 36.786540][ T3416] 8021q: adding VLAN 0 to HW filter on device bond0
[ 36.808568][ T3418] 8021q: adding VLAN 0 to HW filter on device bond0
[ 36.823098][ T3416] 8021q: adding VLAN 0 to HW filter on device team0
[ 36.834275][ T3418] 8021q: adding VLAN 0 to HW filter on device team0
[ 36.854381][ T309] bridge0: port 1(bridge_slave_0) entered blocking state
[ 36.861508][ T309] bridge0: port 1(bridge_slave_0) entered forwarding state
[ 36.875517][ T3413] 8021q: adding VLAN 0 to HW filter on device batadv0
[ 36.894326][ T309] bridge0: port 2(bridge_slave_1) entered blocking state
[ 36.901484][ T309] bridge0: port 2(bridge_slave_1) entered forwarding state
[ 36.914187][ T309] bridge0: port 1(bridge_slave_0) entered blocking state
[ 36.921423][ T309] bridge0: port 1(bridge_slave_0) entered forwarding state
[ 36.938227][ T12] bridge0: port 2(bridge_slave_1) entered blocking state
[ 36.945311][ T12] bridge0: port 2(bridge_slave_1) entered forwarding state
[ 37.009612][ T3428] netdevsim netdevsim4 netdevsim0: renamed from eth0
[ 37.027164][ T3428] netdevsim netdevsim4 netdevsim1: renamed from eth1
[ 37.046035][ T3428] netdevsim netdevsim4 netdevsim2: renamed from eth2
[ 37.079814][ T3418] hsr0: Slave A (hsr_slave_0) is not up; please bring it up to get a fully working HSR network
[ 37.090231][ T3418] hsr0: Slave B (hsr_slave_1) is not up; please bring it up to get a fully working HSR network
[ 37.102694][ T3428] netdevsim netdevsim4 netdevsim3: renamed from eth3
[ 37.154520][ T3416] 8021q: adding VLAN 0 to HW filter on device batadv0
[ 37.170202][ T3421] netdevsim netdevsim3 netdevsim0: renamed from eth0
[ 37.183081][ T3413] veth0_vlan: entered promiscuous mode
[ 37.196254][ T3421] netdevsim netdevsim3 netdevsim1: renamed from eth1
[ 37.213885][ T3421] netdevsim netdevsim3 netdevsim2: renamed from eth2
[ 37.223265][ T3421] netdevsim netdevsim3 netdevsim3: renamed from eth3
[ 37.236481][ T3413] veth1_vlan: entered promiscuous mode
[ 37.293264][ T3418] 8021q: adding VLAN 0 to HW filter on device batadv0
[ 37.314764][ T3428] 8021q: adding VLAN 0 to HW filter on device bond0
[ 37.323898][ T3413] veth0_macvtap: entered promiscuous mode
[ 37.351165][ T3413] veth1_macvtap: entered promiscuous mode
[ 37.365503][ T3428] 8021q: adding VLAN 0 to HW filter on device team0
[ 37.380688][ T37] bridge0: port 1(bridge_slave_0) entered blocking state
[ 37.387805][ T37] bridge0: port 1(bridge_slave_0) entered forwarding state
[ 37.405064][ T12] bridge0: port 2(bridge_slave_1) entered blocking state
[ 37.412215][ T12] bridge0: port 2(bridge_slave_1) entered forwarding state
[ 37.441151][ T3416] veth0_vlan: entered promiscuous mode
[ 37.448741][ T3413] batman_adv: batadv0: Interface activated: batadv_slave_0
[ 37.466921][ T3418] veth0_vlan: entered promiscuous mode
[ 37.477189][ T3421] 8021q: adding VLAN 0 to HW filter on device bond0
[ 37.494504][ T3413] batman_adv: batadv0: Interface activated: batadv_slave_1
[ 37.505390][ T3418] veth1_vlan: entered promiscuous mode
[ 37.524454][ T12] netdevsim netdevsim0 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0
[ 37.533485][ T3416] veth1_vlan: entered promiscuous mode
[ 37.550912][ T3421] 8021q: adding VLAN 0 to HW filter on device team0
[ 37.559853][ T12] netdevsim netdevsim0 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0
[ 37.572232][ T3418] veth0_macvtap: entered promiscuous mode
[ 37.585099][ T12] netdevsim netdevsim0 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0
[ 37.599808][ T51] bridge0: port 1(bridge_slave_0) entered blocking state
[ 37.606884][ T51] bridge0: port 1(bridge_slave_0) entered forwarding state
[ 37.617698][ T12] netdevsim netdevsim0 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0
[ 37.634422][ T1590] bridge0: port 2(bridge_slave_1) entered blocking state
[ 37.641542][ T1590] bridge0: port 2(bridge_slave_1) entered forwarding state
[ 37.650132][ T29] audit: type=1400 audit(1759192017.346:106): avc: denied { unmount } for pid=3413 comm="syz-executor" scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:fs_t tclass=filesystem permissive=1
[ 37.662189][ T3416] veth0_macvtap: entered promiscuous mode
[ 37.679566][ T3418] veth1_macvtap: entered promiscuous mode
[ 37.702104][ T3416] veth1_macvtap: entered promiscuous mode
[ 37.719626][ T3428] 8021q: adding VLAN 0 to HW filter on device batadv0
[ 37.729260][ T3418] batman_adv: batadv0: Interface activated: batadv_slave_0
[ 37.761322][ T29] audit: type=1400 audit(1759192017.466:107): avc: denied { map_create } for pid=3617 comm="syz.0.43" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=bpf permissive=1
[ 37.762765][ T3416] batman_adv: batadv0: Interface activated: batadv_slave_0
[ 37.789385][ T3418] batman_adv: batadv0: Interface activated: batadv_slave_1
[ 37.805477][ T3416] batman_adv: batadv0: Interface activated: batadv_slave_1
[ 37.821473][ T1590] netdevsim netdevsim2 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0
[ 37.851668][ T51] netdevsim netdevsim2 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0
[ 37.881718][ T51] netdevsim netdevsim2 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0
[ 37.896125][ T51] netdevsim netdevsim2 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0
[ 37.921762][ T1916] netdevsim netdevsim1 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0
[ 37.953145][ T1916] netdevsim netdevsim1 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0
[ 37.965095][ T3421] 8021q: adding VLAN 0 to HW filter on device batadv0
[ 37.976276][ T3635] loop2: detected capacity change from 0 to 1024
[ 37.996858][ T1916] netdevsim netdevsim1 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0
[ 38.018213][ T3635] =======================================================
[ 38.018213][ T3635] WARNING: The mand mount option has been deprecated and
[ 38.018213][ T3635] and is ignored by this kernel. Remove the mand
[ 38.018213][ T3635] option from the mount to silence this warning.
[ 38.018213][ T3635] =======================================================
[ 38.025069][ T1916] netdevsim netdevsim1 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0
[ 38.070897][ T3635] EXT4-fs: inline encryption not supported
[ 38.077321][ T3635] EXT4-fs (loop2): invalid inodes per group: 0
[ 38.077321][ T3635]
[ 38.172890][ T3428] veth0_vlan: entered promiscuous mode
[ 38.209605][ T3428] veth1_vlan: entered promiscuous mode
[ 38.215246][ T29] audit: type=1400 audit(1759192017.926:108): avc: denied { prog_load } for pid=3657 comm="syz.1.50" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=bpf permissive=1
[ 38.246997][ T3421] veth0_vlan: entered promiscuous mode
[ 38.259018][ T3428] veth0_macvtap: entered promiscuous mode
[ 38.272495][ T3421] veth1_vlan: entered promiscuous mode
[ 38.282065][ T3428] veth1_macvtap: entered promiscuous mode
[ 38.304378][ T3428] batman_adv: batadv0: Interface activated: batadv_slave_0
[ 38.331606][ T3421] veth0_macvtap: entered promiscuous mode
[ 38.340587][ T3428] batman_adv: batadv0: Interface activated: batadv_slave_1
[ 38.353096][ T3421] veth1_macvtap: entered promiscuous mode
[ 38.371345][ T3437] netdevsim netdevsim4 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0
[ 38.385881][ T3437] netdevsim netdevsim4 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0
[ 38.399993][ T3421] batman_adv: batadv0: Interface activated: batadv_slave_0
[ 38.413429][ T3437] netdevsim netdevsim4 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0
[ 38.427367][ T3421] batman_adv: batadv0: Interface activated: batadv_slave_1
[ 38.441924][ T3437] netdevsim netdevsim4 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0
[ 38.456468][ T3437] netdevsim netdevsim3 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0
[ 38.475769][ T3437] netdevsim netdevsim3 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0
[ 38.519250][ T31] netdevsim netdevsim3 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0
[ 38.535410][ T31] netdevsim netdevsim3 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0
[ 38.905978][ T3737] loop4: detected capacity change from 0 to 512
[ 38.928939][ T3737] EXT4-fs: Warning: mounting with data=journal disables delayed allocation, dioread_nolock, O_DIRECT and fast_commit support!
[ 38.942182][ T3737] EXT4-fs (loop4): encrypted files will use data=ordered instead of data journaling mode
[ 39.047810][ T3737] EXT4-fs error (device loop4): xattr_find_entry:333: inode #15: comm syz.4.86: corrupted xattr entries
[ 39.083098][ T3737] EXT4-fs (loop4): Remounting filesystem read-only
[ 39.089730][ T3737] EXT4-fs warning (device loop4): ext4_expand_extra_isize_ea:2848: Unable to expand inode 15. Delete some EAs or run e2fsck.
[ 39.105066][ T3737] EXT4-fs (loop4): 1 truncate cleaned up
[ 39.119177][ T3737] EXT4-fs (loop4): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none.
[ 39.211434][ T3428] EXT4-fs (loop4): unmounting filesystem 00000000-0000-0000-0000-000000000000.
[ 39.259756][ T3775] loop0: detected capacity change from 0 to 2048
[ 39.385084][ T3786] loop3: detected capacity change from 0 to 2048
[ 39.452616][ T3801] loop2: detected capacity change from 0 to 512
[ 39.470916][ T3318] loop3: p1 < > p4
[ 39.480425][ T3318] loop3: p4 start 42180 is beyond EOD, truncated
[ 39.493095][ T3786] loop3: p1 < > p4
[ 39.522534][ T3801] EXT4-fs (loop2): ext4_check_descriptors: Checksum for group 0 failed (17031!=33349)
[ 39.532429][ T3786] loop3: p4 start 42180 is beyond EOD, truncated
[ 39.548728][ T3807] loop0: detected capacity change from 0 to 2048
[ 39.578479][ T3801] [EXT4 FS bs=1024, gc=1, bpg=8192, ipg=32, mo=a842e12c, mo2=0002]
[ 39.588740][ T3801] System zones: 1-12
[ 39.603613][ T3801] EXT4-fs (loop2): orphan cleanup on readonly fs
[ 39.611757][ T3807] EXT4-fs (loop0): blocks per group (262144) and clusters per group (16384) inconsistent
[ 39.631783][ T3318] udevd[3318]: inotify_add_watch(7, /dev/loop3p1, 10) failed: No such file or directory
[ 39.652988][ T3318] udevd[3318]: inotify_add_watch(7, /dev/loop3p1, 10) failed: No such file or directory
[ 39.683554][ T3801] EXT4-fs error (device loop2): ext4_validate_block_bitmap:441: comm syz.2.117: bg 0: block 361: padding at end of block bitmap is not set
[ 39.746700][ T3801] EXT4-fs (loop2): Remounting filesystem read-only
[ 39.819070][ T3801] EXT4-fs (loop2): 1 truncate cleaned up
[ 39.831087][ T3801] EXT4-fs (loop2): mounted filesystem 00000000-0000-0000-0000-000000000007 ro without journal. Quota mode: none.
[ 39.889970][ T3418] EXT4-fs (loop2): unmounting filesystem 00000000-0000-0000-0000-000000000007.
[ 39.922553][ T3818] loop3: detected capacity change from 0 to 8192
[ 39.988960][ T3818] loop3: p2 p3 p4
[ 40.005506][ T3818] loop3: p2 start 4293394690 is beyond EOD, truncated
[ 40.012402][ T3818] loop3: p3 size 100663552 extends beyond EOD, truncated
[ 40.056964][ T3416] syz-executor invoked oom-killer: gfp_mask=0x100cca(GFP_HIGHUSER_MOVABLE), order=0, oom_score_adj=0
[ 40.068033][ T3416] CPU: 0 UID: 0 PID: 3416 Comm: syz-executor Not tainted syzkaller #0 PREEMPT(voluntary)
[ 40.068068][ T3416] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 08/18/2025
[ 40.068085][ T3416] Call Trace:
[ 40.068094][ T3416]
[ 40.068103][ T3416] __dump_stack+0x1d/0x30
[ 40.068135][ T3416] dump_stack_lvl+0xe8/0x140
[ 40.068161][ T3416] dump_stack+0x15/0x1b
[ 40.068181][ T3416] dump_header+0x81/0x220
[ 40.068224][ T3416] oom_kill_process+0x342/0x400
[ 40.068294][ T3416] out_of_memory+0x979/0xb80
[ 40.068338][ T3416] try_charge_memcg+0x5e6/0x9e0
[ 40.068418][ T3416] charge_memcg+0x51/0xc0
[ 40.068440][ T3416] mem_cgroup_swapin_charge_folio+0xcc/0x150
[ 40.068468][ T3416] __read_swap_cache_async+0x1df/0x350
[ 40.068595][ T3416] swap_cluster_readahead+0x277/0x3e0
[ 40.068657][ T3416] swapin_readahead+0xde/0x6f0
[ 40.068775][ T3416] ? __filemap_get_folio+0x4f7/0x6b0
[ 40.068815][ T3416] ? swap_cache_get_folio+0x77/0x200
[ 40.068883][ T3416] do_swap_page+0x301/0x2430
[ 40.068990][ T3416] ? __set_next_task_fair+0x5b/0x150
[ 40.069087][ T3416] ? finish_task_switch+0xad/0x2b0
[ 40.069116][ T3416] ? __pfx_default_wake_function+0x10/0x10
[ 40.069148][ T3416] handle_mm_fault+0x9a5/0x2c20
[ 40.069191][ T3416] do_user_addr_fault+0x636/0x1090
[ 40.069303][ T3416] ? fpregs_restore_userregs+0xad/0x1d0
[ 40.069343][ T3416] ? switch_fpu_return+0xe/0x20
[ 40.069372][ T3416] ? arch_exit_to_user_mode_prepare+0x27/0x80
[ 40.069452][ T3416] exc_page_fault+0x62/0xa0
[ 40.069493][ T3416] asm_exc_page_fault+0x26/0x30
[ 40.069521][ T3416] RIP: 0033:0x7f5169aa1745
[ 40.069541][ T3416] Code: 00 00 00 00 00 83 ff 03 74 7b 83 ff 02 b8 fa ff ff ff 49 89 ca 0f 44 f8 80 3d 1e 6e 1f 00 00 74 14 b8 e6 00 00 00 0f 05 f7 d8 66 2e 0f 1f 84 00 00 00 00 00 48 83 ec 28 48 89 54 24 10 89 74
[ 40.069561][ T3416] RSP: 002b:00007ffee297a4c8 EFLAGS: 00010246
[ 40.069640][ T3416] RAX: 0000000000000000 RBX: 0000000000000028 RCX: 00007f5169aa1743
[ 40.069657][ T3416] RDX: 00007ffee297a4e0 RSI: 0000000000000000 RDI: 0000000000000000
[ 40.069672][ T3416] RBP: 00007ffee297a54c R08: 000000000109a2f5 R09: 0000000000000000
[ 40.069684][ T3416] R10: 0000000000000000 R11: 0000000000000202 R12: 0000000000001388
[ 40.069700][ T3416] R13: 00000000000927c0 R14: 000000000000986e R15: 00007ffee297a5a0
[ 40.069723][ T3416]
[ 40.069731][ T3416] memory: usage 307200kB, limit 307200kB, failcnt 310
[ 40.079929][ T3818] loop3: p4 size 50331648 extends beyond EOD,
[ 40.089838][ T3416] memory+swap: usage 307376kB, limit 9007199254740988kB, failcnt 0
[ 40.093268][ T3818] truncated
[ 40.096156][ T3416] kmem: usage 307164kB, limit 9007199254740988kB, failcnt 0
[ 40.326347][ T3416] Memory cgroup stats for /syz1:
[ 40.366664][ T3845] loop0: detected capacity change from 0 to 1024
[ 40.399625][ T3845] EXT4-fs warning (device loop0): read_mmp_block:115: Error -117 while reading MMP block 72
[ 40.426524][ T3416] cache 0
[ 40.429628][ T3416] rss 0
[ 40.432413][ T3416] shmem 0
[ 40.435367][ T3416] mapped_file 0
[ 40.438880][ T3416] dirty 0
[ 40.441834][ T3416] writeback 0
[ 40.445132][ T3416] workingset_refault_anon 1
[ 40.449669][ T3416] workingset_refault_file 0
[ 40.454185][ T3416] swap 180224
[ 40.457591][ T3416] swapcached 4096
[ 40.461241][ T3416] pgpgin 993
[ 40.464446][ T3416] pgpgout 992
[ 40.467884][ T3416] pgfault 1732
[ 40.471266][ T3416] pgmajfault 3
[ 40.474684][ T3416] inactive_anon 4096
[ 40.478603][ T3416] active_anon 0
[ 40.482139][ T3416] inactive_file 0
[ 40.485786][ T3416] active_file 0
[ 40.489287][ T3416] unevictable 0
[ 40.492753][ T3416] hierarchical_memory_limit 314572800
[ 40.498339][ T3416] hierarchical_memsw_limit 9223372036854771712
[ 40.504517][ T3416] total_cache 0
[ 40.508020][ T3416] total_rss 0
[ 40.511324][ T3416] total_shmem 0
[ 40.514800][ T3416] total_mapped_file 0
[ 40.518845][ T3416] total_dirty 0
[ 40.522332][ T3416] total_writeback 0
[ 40.526151][ T3416] total_workingset_refault_anon 1
[ 40.531213][ T3416] total_workingset_refault_file 0
[ 40.536250][ T3416] total_swap 180224
[ 40.540088][ T3416] total_swapcached 4096
[ 40.544343][ T3416] total_pgpgin 993
[ 40.548248][ T3416] total_pgpgout 992
[ 40.552145][ T3416] total_pgfault 1732
[ 40.556172][ T3416] total_pgmajfault 3
[ 40.560899][ T3416] total_inactive_anon 4096
[ 40.565356][ T3416] total_active_anon 0
[ 40.569405][ T3416] total_inactive_file 0
[ 40.573577][ T3416] total_active_file 0
[ 40.577593][ T3416] total_unevictable 0
[ 40.581628][ T3416] oom-kill:constraint=CONSTRAINT_MEMCG,nodemask=(null),cpuset=/,mems_allowed=0,oom_memcg=/syz1,task_memcg=/syz1,task=syz.1.97,pid=3757,uid=0
[ 40.596130][ T3416] Memory cgroup out of memory: Killed process 3757 (syz.1.97) total-vm:95800kB, anon-rss:1132kB, file-rss:21668kB, shmem-rss:0kB, UID:0 pgtables:124kB oom_score_adj:1000
[ 40.630965][ T3866] loop4: detected capacity change from 0 to 512
[ 40.651896][ T3757] syz.1.97 (3757) used greatest stack depth: 10040 bytes left
[ 40.677872][ T3866] EXT4-fs error (device loop4): ext4_validate_block_bitmap:441: comm syz.4.149: bg 0: block 393: padding at end of block bitmap is not set
[ 40.727877][ T3866] EXT4-fs error (device loop4) in ext4_mb_clear_bb:6657: Corrupt filesystem
[ 40.759584][ T3866] EXT4-fs (loop4): 2 truncates cleaned up
[ 40.782591][ T3866] EXT4-fs (loop4): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback.
[ 40.882571][ T3428] EXT4-fs (loop4): unmounting filesystem 00000000-0000-0000-0000-000000000000.
[ 41.020344][ T3759] syz.1.97 (3759) used greatest stack depth: 10008 bytes left
[ 41.102404][ T29] kauditd_printk_skb: 11 callbacks suppressed
[ 41.102422][ T29] audit: type=1400 audit(1759192020.816:120): avc: denied { wake_alarm } for pid=3929 comm="syz.2.179" capability=35 scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=capability2 permissive=1
[ 41.177217][ T29] audit: type=1400 audit(1759192020.876:121): avc: denied { kexec_image_load } for pid=3939 comm="syz.3.183" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=system permissive=1
[ 41.249943][ T3955] loop3: detected capacity change from 0 to 512
[ 41.277246][ T3955] EXT4-fs: Ignoring removed mblk_io_submit option
[ 41.290830][ T3962] tmpfs: Bad value for 'mpol'
[ 41.294903][ T3955] EXT4-fs: Ignoring removed nomblk_io_submit option
[ 41.295564][ T29] audit: type=1400 audit(1759192021.006:122): avc: denied { mounton } for pid=3960 comm="syz.1.193" path="/syzcgroup/unified/syz1" dev="cgroup2" ino=75 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:cgroup_t tclass=dir permissive=1
[ 41.337808][ T3955] EXT4-fs: Journaled quota options ignored when QUOTA feature is enabled
[ 41.346397][ T3955] EXT4-fs (loop3): feature flags set on rev 0 fs, running e2fsck is recommended
[ 41.389579][ T3955] EXT4-fs error (device loop3): ext4_mb_mark_diskspace_used:4183: comm syz.3.191: Allocating blocks 41-42 which overlap fs metadata
[ 41.409044][ T3955] Quota error (device loop3): write_blk: dquota write failed
[ 41.416528][ T3955] Quota error (device loop3): find_free_dqentry: Can't write quota data block 5
[ 41.432282][ T3955] EXT4-fs error (device loop3): ext4_mb_mark_diskspace_used:4183: comm syz.3.191: Allocating blocks 41-42 which overlap fs metadata
[ 41.448331][ T3955] Quota error (device loop3): write_blk: dquota write failed
[ 41.455770][ T3955] Quota error (device loop3): qtree_write_dquot: Error -117 occurred while creating quota
[ 41.466081][ T3955] EXT4-fs error (device loop3): ext4_acquire_dquot:6943: comm syz.3.191: Failed to acquire dquot type 1
[ 41.481016][ T3955] EXT4-fs error (device loop3): mb_free_blocks:2017: group 0, inode 12: block 14:freeing already freed block (bit 14); block bitmap corrupt.
[ 41.496085][ T3955] EXT4-fs error (device loop3): ext4_do_update_inode:5653: inode #12: comm syz.3.191: corrupted inode contents
[ 41.505806][ T3981] loop0: detected capacity change from 0 to 512
[ 41.517681][ T3955] EXT4-fs error (device loop3): ext4_dirty_inode:6538: inode #12: comm syz.3.191: mark_inode_dirty error
[ 41.521836][ T3981] EXT4-fs (loop0): invalid inodes per group: 0
[ 41.521836][ T3981]
[ 41.541541][ T3955] EXT4-fs error (device loop3): ext4_do_update_inode:5653: inode #12: comm syz.3.191: corrupted inode contents
[ 41.586232][ T29] audit: type=1400 audit(1759192021.296:123): avc: denied { mount } for pid=3987 comm="syz.2.207" name="/" dev="ramfs" ino=6957 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:ramfs_t tclass=filesystem permissive=1
[ 41.609227][ T3955] EXT4-fs error (device loop3): __ext4_ext_dirty:206: inode #12: comm syz.3.191: mark_inode_dirty error
[ 41.653518][ T29] audit: type=1400 audit(1759192021.336:124): avc: denied { unmount } for pid=3418 comm="syz-executor" scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:ramfs_t tclass=filesystem permissive=1
[ 41.654892][ T3955] EXT4-fs error (device loop3): ext4_do_update_inode:5653: inode #12: comm syz.3.191: corrupted inode contents
[ 41.716849][ T3999] loop4: detected capacity change from 0 to 1764
[ 41.727236][ T3955] EXT4-fs error (device loop3) in ext4_orphan_del:305: Corrupt filesystem
[ 41.758802][ T3955] EXT4-fs error (device loop3): ext4_do_update_inode:5653: inode #12: comm syz.3.191: corrupted inode contents
[ 41.793451][ T3955] EXT4-fs error (device loop3): ext4_truncate:4666: inode #12: comm syz.3.191: mark_inode_dirty error
[ 41.813430][ T4012] loop4: detected capacity change from 0 to 512
[ 41.826733][ T3955] EXT4-fs error (device loop3) in ext4_process_orphan:347: Corrupt filesystem
[ 41.836365][ T29] audit: type=1400 audit(1759192021.536:125): avc: denied { setattr } for pid=4014 comm="syz.2.221" scontext=root:sysadm_r:sysadm_t tcontext=system_u:system_r:kernel_t tclass=key permissive=1
[ 41.856021][ T3955] EXT4-fs (loop3): 1 truncate cleaned up
[ 41.878624][ T4012] EXT4-fs (loop4): feature flags set on rev 0 fs, running e2fsck is recommended
[ 41.887842][ T4012] EXT4-fs (loop4): mounting ext2 file system using the ext4 subsystem
[ 41.904705][ T3955] EXT4-fs (loop3): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback.
[ 41.941217][ T4012] [EXT4 FS bs=2048, gc=1, bpg=16384, ipg=32, mo=a002e01c, mo2=0006]
[ 41.979624][ T4012] System zones: 0-2, 18-18, 34-35
[ 41.988650][ T4012] EXT4-fs (loop4): mounted filesystem 00000000-0000-0000-0000-000000000000 ro without journal. Quota mode: none.
[ 42.029319][ T3428] EXT4-fs (loop4): unmounting filesystem 00000000-0000-0000-0000-000000000000.
[ 42.070558][ T3421] EXT4-fs (loop3): unmounting filesystem 00000000-0000-0000-0000-000000000000.
[ 42.081995][ T4045] loop4: detected capacity change from 0 to 512
[ 42.094088][ T4045] SELinux: security_context_str_to_sid (root) failed with errno=-22
[ 42.594263][ T4133] futex_wake_op: syz.0.279 tries to shift op by 32; fix this program
[ 42.689229][ T4147] loop1: detected capacity change from 0 to 164
[ 42.699616][ T4147] iso9660: Unexpected value for 'hide'
[ 42.795124][ T4164] cgroup: noprefix used incorrectly
[ 42.894985][ T4181] loop0: detected capacity change from 0 to 512
[ 42.953810][ T4181] EXT4-fs (loop0): can't mount with both data=journal and delalloc
[ 42.974069][ T4193] tmpfs: Bad value for 'mpol'
[ 43.002044][ T4196] loop1: detected capacity change from 0 to 1024
[ 43.035516][ T4196] EXT4-fs (loop1): invalid first ino: 10
[ 43.056007][ T4201] loop3: detected capacity change from 0 to 1024
[ 43.092693][ T4201] EXT4-fs (loop3): encrypted files will use data=ordered instead of data journaling mode
[ 43.102000][ T4209] isofs_fill_super: bread failed, dev=loop1, iso_blknum=16, block=32
[ 43.118696][ T4201] EXT4-fs (loop3): ext4_check_descriptors: Inode bitmap for group 0 overlaps block group descriptors
[ 43.129823][ T4201] EXT4-fs (loop3): ext4_check_descriptors: Checksum for group 0 failed (51554!=20869)
[ 43.174082][ T4219] loop1: detected capacity change from 0 to 128
[ 43.181283][ T4201] JBD2: no valid journal superblock found
[ 43.187089][ T4201] EXT4-fs (loop3): Could not load journal inode
[ 43.214658][ T4221] loop2: detected capacity change from 0 to 2048
[ 43.289256][ T3318] loop2: p1 < > p4
[ 43.293868][ T3318] loop2: p4 size 722688 extends beyond EOD, truncated
[ 43.314351][ T4221] loop2: p1 < > p4
[ 43.336528][ T4221] loop2: p4 size 722688 extends beyond EOD, truncated
[ 43.445107][ T3318] udevd[3318]: inotify_add_watch(7, /dev/loop2p1, 10) failed: No such file or directory
[ 43.463538][ T3291] udevd[3291]: inotify_add_watch(7, /dev/loop2p4, 10) failed: No such file or directory
[ 43.524899][ T3291] udevd[3291]: inotify_add_watch(7, /dev/loop2p4, 10) failed: No such file or directory
[ 43.536534][ T3318] udevd[3318]: inotify_add_watch(7, /dev/loop2p1, 10) failed: No such file or directory
[ 43.569200][ T4262] SELinux: security_context_str_to_sid (O*3!L;(x?8>${S7#!g.&[n٦9P9\ETWq3H*8YYL) failed with errno=-22
[ 43.768111][ T4276] loop1: detected capacity change from 0 to 8192
[ 43.817792][ T4276] loop1: p1 p3 p4
[ 43.843904][ T4276] loop1: p3 start 331777 is beyond EOD, truncated
[ 43.850539][ T4276] loop1: p4 size 17041152 extends beyond EOD, truncated
[ 43.870488][ T4304] loop0: detected capacity change from 0 to 256
[ 43.876986][ T4306] loop3: detected capacity change from 0 to 256
[ 43.914766][ T4309] loop2: detected capacity change from 0 to 128
[ 43.925756][ T4306] FAT-fs (loop3): codepage cp860 not found
[ 43.940843][ T4309] FAT-fs (loop2): utf8 is not a recommended IO charset for FAT filesystems, filesystem will be case sensitive!
[ 43.967822][ T4304] FAT-fs (loop0): bogus logical sector size 133
[ 43.974339][ T4304] FAT-fs (loop0): Can't find a valid FAT filesystem
[ 44.004122][ T4309] FAT-fs (loop2): Invalid FSINFO signature: 0x41615252, 0x80417272 (sector = 1)
[ 44.022139][ T3318] udevd[3318]: inotify_add_watch(7, /dev/loop1p1, 10) failed: No such file or directory
[ 44.034949][ T3744] udevd[3744]: inotify_add_watch(7, /dev/loop1p4, 10) failed: No such file or directory
[ 44.578582][ T4400] loop0: detected capacity change from 0 to 1164
[ 44.676956][ T4409] loop2: detected capacity change from 0 to 2048
[ 44.714961][ T4409] EXT4-fs: Invalid want_extra_isize 10
[ 44.903235][ T4442] delete_channel: no stack
[ 44.907764][ T4442] delete_channel: no stack
[ 44.946911][ T4449] loop4: detected capacity change from 0 to 512
[ 44.964313][ T4449] EXT4-fs: test_dummy_encryption option not supported
[ 45.031958][ T4458] loop1: detected capacity change from 0 to 512
[ 45.069823][ T4458] EXT4-fs (loop1): invalid inodes per group: 0
[ 45.069823][ T4458]
[ 45.122992][ T4471] loop2: detected capacity change from 0 to 512
[ 45.133687][ T4473] loop0: detected capacity change from 0 to 512
[ 45.153434][ T4473] EXT4-fs: Ignoring removed nomblk_io_submit option
[ 45.177274][ T4473] EXT4-fs (loop0): ext4_check_descriptors: Inode bitmap for group 0 not in group (block 131090)!
[ 45.188043][ T4473] EXT4-fs (loop0): group descriptors corrupted!
[ 45.198727][ T4481] loop1: detected capacity change from 0 to 512
[ 45.215901][ T4481] EXT4-fs (loop1): can't mount with both data=journal and delalloc
[ 45.229914][ T4471] EXT4-fs (loop2): mounting ext2 file system using the ext4 subsystem
[ 45.271073][ T4471] EXT4-fs error (device loop2): ext4_validate_block_bitmap:432: comm syz.2.446: bg 0: block 104: invalid block bitmap
[ 45.314128][ T4471] EXT4-fs error (device loop2) in ext4_mb_clear_bb:6657: Corrupt filesystem
[ 45.326389][ T4495] autofs: Unknown parameter 'no9 PG!8 E8- ŖEeլ( Ir\u}ibT0; my[Gc#>QkbY&#w@/VVL~12lhOh'rK1\kU{!eܚ7
[ 45.326389][ T4495] Ue[%#s'
[ 45.366488][ T4471] EXT4-fs error (device loop2): ext4_free_branches:1023: inode #11: comm syz.2.446: invalid indirect mapped block 1 (level 1)
[ 45.387036][ T4504] loop3: detected capacity change from 0 to 1024
[ 45.411207][ T4504] EXT4-fs (loop3): ext4_check_descriptors: Checksum for group 0 failed (62631!=20869)
[ 45.435801][ T4471] EXT4-fs (loop2): 1 truncate cleaned up
[ 45.441980][ T4471] EXT4-fs (loop2): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none.
[ 45.481467][ T4504] EXT4-fs (loop3): filesystem has both journal inode and journal device!
[ 45.550308][ T3418] EXT4-fs (loop2): unmounting filesystem 00000000-0000-0000-0000-000000000000.
[ 45.563076][ T4519] loop3: detected capacity change from 0 to 256
[ 45.583237][ T4519] FAT-fs (loop3): Invalid FSINFO signature: 0x00fffff8, 0x00000000 (sector = 1)
[ 45.668670][ T4533] loop2: detected capacity change from 0 to 512
[ 45.701309][ T4533] EXT4-fs warning (device loop2): read_mmp_block:115: Error -74 while reading MMP block 13
[ 46.001399][ T4581] loop0: detected capacity change from 0 to 512
[ 46.064196][ T4581] EXT4-fs (loop0): feature flags set on rev 0 fs, running e2fsck is recommended
[ 46.073507][ T4581] EXT4-fs (loop0): mounting ext2 file system using the ext4 subsystem
[ 46.074235][ T4594] futex_wake_op: syz.3.507 tries to shift op by 32; fix this program
[ 46.147724][ T4581] [EXT4 FS bs=2048, gc=1, bpg=16384, ipg=32, mo=a002e01c, mo2=0006]
[ 46.167872][ T4581] System zones: 0-2, 18-18, 34-35
[ 46.185164][ T4581] EXT4-fs (loop0): mounted filesystem 00000000-0000-0000-0000-000000000000 ro without journal. Quota mode: none.
[ 46.246744][ T3413] EXT4-fs (loop0): unmounting filesystem 00000000-0000-0000-0000-000000000000.
[ 46.377793][ T4635] tmpfs: Bad value for 'mpol'
[ 46.411618][ T4639] loop4: detected capacity change from 0 to 1024
[ 46.449200][ T4646] loop3: detected capacity change from 0 to 1024
[ 46.457457][ T4645] loop1: detected capacity change from 0 to 2048
[ 46.467200][ T4639] EXT4-fs warning (device loop4): read_mmp_block:115: Error -117 while reading MMP block 72
[ 46.479212][ T4645] ext4: Bad value for 'resgid'
[ 46.484070][ T4645] ext4: Bad value for 'resgid'
[ 46.486242][ T4646] EXT4-fs (loop3): stripe (65535) is not aligned with cluster size (4096), stripe is disabled
[ 46.536535][ T4646] EXT4-fs error (device loop3): ext4_read_block_bitmap_nowait:483: comm syz.3.530: Invalid block bitmap block 0 in block_group 0
[ 46.590186][ T4646] __quota_error: 23 callbacks suppressed
[ 46.590206][ T4646] Quota error (device loop3): write_blk: dquota write failed
[ 46.603501][ T4646] Quota error (device loop3): qtree_write_dquot: Error -117 occurred while creating quota
[ 46.631373][ T4646] EXT4-fs error (device loop3): ext4_acquire_dquot:6943: comm syz.3.530: Failed to acquire dquot type 0
[ 46.643637][ T29] audit: type=1400 audit(130.327:149): avc: denied { create } for pid=4662 comm="syz.4.540" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=x25_socket permissive=1
[ 46.683012][ T4646] EXT4-fs error (device loop3): ext4_free_blocks:6696: comm syz.3.530: Freeing blocks not in datazone - block = 0, count = 4096
[ 46.754484][ T4646] EXT4-fs error (device loop3): ext4_read_inode_bitmap:139: comm syz.3.530: Invalid inode bitmap blk 0 in block_group 0
[ 46.774213][ T1916] Quota error (device loop3): do_check_range: Getting block 0 out of range 1-7
[ 46.783269][ T1916] EXT4-fs error (device loop3): ext4_release_dquot:6979: comm kworker/u8:6: Failed to release dquot type 0
[ 46.808181][ T4646] EXT4-fs error (device loop3) in ext4_free_inode:361: Corrupt filesystem
[ 46.818631][ T4646] EXT4-fs (loop3): 1 orphan inode deleted
[ 46.858950][ T4646] EXT4-fs (loop3): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback.
[ 46.925973][ T4646] syz.3.530 (4646) used greatest stack depth: 9312 bytes left
[ 46.960222][ T3421] EXT4-fs (loop3): unmounting filesystem 00000000-0000-0000-0000-000000000000.
[ 47.126985][ T4732] loop2: detected capacity change from 0 to 1024
[ 47.157249][ T4732] EXT4-fs (loop2): encrypted files will use data=ordered instead of data journaling mode
[ 47.191649][ T4732] EXT4-fs (loop2): ext4_check_descriptors: Inode bitmap for group 0 overlaps block group descriptors
[ 47.202633][ T4732] EXT4-fs (loop2): ext4_check_descriptors: Checksum for group 0 failed (51554!=20869)
[ 47.239808][ T4732] JBD2: no valid journal superblock found
[ 47.245617][ T4732] EXT4-fs (loop2): Could not load journal inode
[ 47.267728][ T4749] IPv6: addrconf: prefix option has invalid lifetime
[ 47.316409][ T4754] loop4: detected capacity change from 0 to 512
[ 47.347480][ T4754] EXT4-fs (loop4): ext4_check_descriptors: Checksum for group 0 failed (17031!=33349)
[ 47.370726][ T4761] loop3: detected capacity change from 0 to 512
[ 47.396047][ T29] audit: type=1400 audit(137.085:150): avc: denied { create } for pid=4765 comm="syz.1.591" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=caif_socket permissive=1
[ 47.430417][ T4754] [EXT4 FS bs=1024, gc=1, bpg=8192, ipg=32, mo=a842e12c, mo2=0002]
[ 47.438486][ T29] audit: type=1400 audit(137.125:151): avc: denied { allowed } for pid=4769 comm="syz.0.592" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=io_uring permissive=1
[ 47.444769][ T4761] EXT4-fs error (device loop3): ext4_quota_enable:7134: inode #3: comm syz.3.589: unexpected EA_INODE flag
[ 47.468673][ T4761] EXT4-fs (loop3): Remounting filesystem read-only
[ 47.470029][ T4754] System zones: 1-12
[ 47.475432][ T4761] EXT4-fs warning (device loop3): ext4_enable_quotas:7178: Failed to enable quota tracking (type=0, err=-117, ino=3). Please run e2fsck to fix.
[ 47.493935][ T4761] EXT4-fs (loop3): mount failed
[ 47.507188][ T4754] EXT4-fs (loop4): orphan cleanup on readonly fs
[ 47.523284][ T4754] EXT4-fs error (device loop4): ext4_validate_block_bitmap:441: comm syz.4.585: bg 0: block 361: padding at end of block bitmap is not set
[ 47.544832][ T4754] EXT4-fs (loop4): Remounting filesystem read-only
[ 47.566057][ T4754] EXT4-fs (loop4): 1 truncate cleaned up
[ 47.573463][ T4754] EXT4-fs (loop4): mounted filesystem 00000000-0000-0000-0000-000000000007 ro without journal. Quota mode: none.
[ 47.673410][ T3428] EXT4-fs (loop4): unmounting filesystem 00000000-0000-0000-0000-000000000007.
[ 47.938617][ T4832] loop3: detected capacity change from 0 to 512
[ 48.000889][ T4832] EXT4-fs (loop3): encrypted files will use data=ordered instead of data journaling mode
[ 48.028722][ T4840] loop2: detected capacity change from 0 to 1024
[ 48.037788][ T4832] EXT4-fs error (device loop3): xattr_find_entry:333: inode #15: comm syz.3.623: corrupted xattr entries
[ 48.054259][ T4832] EXT4-fs (loop3): Remounting filesystem read-only
[ 48.064408][ T4832] EXT4-fs (loop3): 1 truncate cleaned up
[ 48.071370][ T4840] EXT4-fs (loop2): ext4_check_descriptors: Checksum for group 0 failed (62631!=20869)
[ 48.073325][ T4832] EXT4-fs (loop3): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none.
[ 48.093608][ T4840] EXT4-fs (loop2): stripe (65535) is not aligned with cluster size (16), stripe is disabled
[ 48.107502][ T4844] capability: warning: `syz.1.628' uses 32-bit capabilities (legacy support in use)
[ 48.132887][ T4840] jbd2_journal_init_inode: Cannot locate journal superblock
[ 48.140349][ T4840] EXT4-fs (loop2): Could not load journal inode
[ 48.166690][ T3421] EXT4-fs (loop3): unmounting filesystem 00000000-0000-0000-0000-000000000000.
[ 48.176199][ T29] audit: type=1400 audit(137.827:152): avc: denied { write } for pid=4847 comm="syz.4.630" name="vlan0" dev="proc" ino=4026533783 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:proc_net_t tclass=file permissive=1
[ 48.249597][ T4860] loop3: detected capacity change from 0 to 512
[ 48.278500][ T4860] EXT4-fs: Ignoring removed mblk_io_submit option
[ 48.309327][ T4860] EXT4-fs: Ignoring removed nomblk_io_submit option
[ 48.344299][ T4860] EXT4-fs: Journaled quota options ignored when QUOTA feature is enabled
[ 48.353381][ T4860] EXT4-fs (loop3): feature flags set on rev 0 fs, running e2fsck is recommended
[ 48.393193][ T4866] loop1: detected capacity change from 0 to 8192
[ 48.404307][ T4873] loop0: detected capacity change from 0 to 512
[ 48.411034][ T4860] EXT4-fs error (device loop3): ext4_mb_mark_diskspace_used:4183: comm syz.3.631: Allocating blocks 41-42 which overlap fs metadata
[ 48.427792][ T4860] Quota error (device loop3): write_blk: dquota write failed
[ 48.435280][ T4860] Quota error (device loop3): find_free_dqentry: Can't write quota data block 5
[ 48.437911][ T4873] EXT4-fs (loop0): encrypted files will use data=ordered instead of data journaling mode
[ 48.446216][ T4860] EXT4-fs error (device loop3): ext4_mb_mark_diskspace_used:4183: comm syz.3.631: Allocating blocks 41-42 which overlap fs metadata
[ 48.469118][ T4860] Quota error (device loop3): write_blk: dquota write failed
[ 48.476632][ T4860] EXT4-fs error (device loop3): ext4_acquire_dquot:6943: comm syz.3.631: Failed to acquire dquot type 1
[ 48.491522][ T4866] loop1: p1 p2 p3 p4
[ 48.491677][ T4860] EXT4-fs error (device loop3): mb_free_blocks:2017: group 0, inode 12: block 14:freeing already freed block (bit 14); block bitmap corrupt.
[ 48.495722][ T4866] loop1: p1 size 393216 extends beyond EOD, truncated
[ 48.510776][ T4860] EXT4-fs error (device loop3): ext4_do_update_inode:5653: inode #12: comm syz.3.631: corrupted inode contents
[ 48.528194][ T4866] loop1: p2 start 4292936063 is beyond EOD, truncated
[ 48.529181][ T4873] EXT4-fs error (device loop0): xattr_find_entry:333: inode #15: comm syz.0.642: corrupted xattr entries
[ 48.536014][ T4866] loop1: p4 size 50331648 extends beyond EOD, truncated
[ 48.548712][ T4860] EXT4-fs error (device loop3): ext4_dirty_inode:6538: inode #12: comm syz.3.631: mark_inode_dirty error
[ 48.566506][ T4873] EXT4-fs (loop0): Remounting filesystem read-only
[ 48.573562][ T2990] loop1: p1 p2 p3 p4
[ 48.577655][ T4860] EXT4-fs error (device loop3): ext4_do_update_inode:5653: inode #12: comm syz.3.631: corrupted inode contents
[ 48.586736][ T4873] EXT4-fs (loop0): 1 truncate cleaned up
[ 48.589730][ T2990] loop1: p1 size 393216 extends beyond EOD, truncated
[ 48.598207][ T4860] EXT4-fs error (device loop3): __ext4_ext_dirty:206: inode #12: comm syz.3.631: mark_inode_dirty error
[ 48.602602][ T2990] loop1: p2 start 4292936063 is beyond EOD, truncated
[ 48.620774][ T4873] EXT4-fs (loop0): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none.
[ 48.635855][ T2990] loop1: p4 size 50331648 extends beyond EOD, truncated
[ 48.648149][ T4860] EXT4-fs error (device loop3): ext4_do_update_inode:5653: inode #12: comm syz.3.631: corrupted inode contents
[ 48.664060][ T4883] loop1: detected capacity change from 0 to 512
[ 48.686029][ T4860] EXT4-fs error (device loop3) in ext4_orphan_del:305: Corrupt filesystem
[ 48.696083][ T4860] EXT4-fs error (device loop3): ext4_do_update_inode:5653: inode #12: comm syz.3.631: corrupted inode contents
[ 48.709453][ T3318] udevd[3318]: inotify_add_watch(7, /dev/loop1p1, 10) failed: No such file or directory
[ 48.709455][ T4860] EXT4-fs error (device loop3): ext4_truncate:4666: inode #12: comm syz.3.631: mark_inode_dirty error
[ 48.709660][ T4860] EXT4-fs error (device loop3) in ext4_process_orphan:347: Corrupt filesystem
[ 48.720676][ T3291] udevd[3291]: inotify_add_watch(7, /dev/loop1p3, 10) failed: No such file or directory
[ 48.732186][ T4860] EXT4-fs (loop3): 1 truncate cleaned up
[ 48.757352][ T3744] udevd[3744]: inotify_add_watch(7, /dev/loop1p4, 10) failed: No such file or directory
[ 48.778279][ T4883] EXT4-fs (loop1): ext4_check_descriptors: Checksum for group 0 failed (17031!=33349)
[ 48.791518][ T4860] EXT4-fs (loop3): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback.
[ 48.806130][ T3413] EXT4-fs (loop0): unmounting filesystem 00000000-0000-0000-0000-000000000000.
[ 48.821814][ T4883] [EXT4 FS bs=1024, gc=1, bpg=8192, ipg=32, mo=a842e12c, mo2=0002]
[ 48.840008][ T3318] udevd[3318]: inotify_add_watch(7, /dev/loop1p1, 10) failed: No such file or directory
[ 48.851457][ T3291] udevd[3291]: inotify_add_watch(7, /dev/loop1p3, 10) failed: No such file or directory
[ 48.862777][ T3744] udevd[3744]: inotify_add_watch(7, /dev/loop1p4, 10) failed: No such file or directory
[ 48.891477][ T4883] System zones: 1-12
[ 48.908679][ T4883] EXT4-fs (loop1): orphan cleanup on readonly fs
[ 48.926781][ T3421] EXT4-fs (loop3): unmounting filesystem 00000000-0000-0000-0000-000000000000.
[ 48.936249][ T4883] EXT4-fs error (device loop1): ext4_validate_block_bitmap:441: comm syz.1.644: bg 0: block 361: padding at end of block bitmap is not set
[ 48.939424][ T4899] ------------[ cut here ]------------
[ 48.952489][ T4883] EXT4-fs (loop1): Remounting filesystem read-only
[ 48.956086][ T4899] verifier bug: REG INVARIANTS VIOLATION (false_reg1): range bounds violation u64=[0x2, 0x0] s64=[0x2, 0x0] u32=[0x2, 0x0] s32=[0x2, 0x0] var_off=(0x0, 0x0)(1)
[ 48.963091][ T4883] EXT4-fs (loop1): 1 truncate cleaned up
[ 48.978957][ T4899] WARNING: CPU: 1 PID: 4899 at kernel/bpf/verifier.c:2728 reg_bounds_sanity_check+0x673/0x680
[ 48.994852][ T4899] Modules linked in:
[ 48.998777][ T4899] CPU: 1 UID: 0 PID: 4899 Comm: syz.4.654 Not tainted syzkaller #0 PREEMPT(voluntary)
[ 49.008764][ T4899] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 08/18/2025
[ 49.009095][ T4883] EXT4-fs (loop1): mounted filesystem 00000000-0000-0000-0000-000000000007 ro without journal. Quota mode: none.
[ 49.018956][ T4899] RIP: 0010:reg_bounds_sanity_check+0x673/0x680
[ 49.037359][ T4899] 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 7c bb ff 48 83 c4 38 90 <0f> 0b 90 90 e9 02 fb ff ff 0f 1f 40 00 90 90 90 90 90 90 90 90 90
[ 49.057077][ T4899] RSP: 0018:ffffc9000330b440 EFLAGS: 00010292
[ 49.063758][ T4899] RAX: a0b4bbb585982100 RBX: ffff88810b583b88 RCX: 0000000000080000
[ 49.071859][ T4899] RDX: ffffc900043e1000 RSI: 000000000003ff2f RDI: 000000000003ff30
[ 49.079933][ T4899] RBP: 0000000000000000 R08: 0001ffff86a214ef R09: 0000000000000000
[ 49.087968][ T4899] R10: ffffffff88e69978 R11: ffffffff822073f0 R12: ffff88810b583b48
[ 49.096031][ T4899] R13: ffff888109c00000 R14: ffff888109c00000 R15: ffff88810b583b80
[ 49.104085][ T4899] FS: 00007f17c36f76c0(0000) GS:ffff8882aef40000(0000) knlGS:0000000000000000
[ 49.113285][ T4899] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033
[ 49.119946][ T4899] CR2: 00007f17c36f6f98 CR3: 000000011c5aa000 CR4: 00000000003506f0
[ 49.128199][ T4899] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000
[ 49.136203][ T4899] DR3: 0000000000000000 DR6: 00000000ffff0ff0 DR7: 0000000000000600
[ 49.144408][ T4899] Call Trace:
[ 49.147759][ T4899]
[ 49.150732][ T4899] reg_set_min_max+0x215/0x260
[ 49.155704][ T4899] check_cond_jmp_op+0x1013/0x16e0
[ 49.161030][ T4899] do_check+0x332a/0x7a10
[ 49.165419][ T4899] ? __rcu_read_unlock+0x4f/0x70
[ 49.170682][ T4899] ? __rcu_read_unlock+0x4f/0x70
[ 49.175662][ T4899] ? __pfx_verbose+0x10/0x10
[ 49.180440][ T4899] ? __pfx_disasm_kfunc_name+0x10/0x10
[ 49.185990][ T4899] do_check_common+0xc3a/0x12a0
[ 49.190903][ T4899] bpf_check+0x942b/0xd9e0
[ 49.195361][ T4899] ? __rcu_read_unlock+0x4f/0x70
[ 49.200391][ T4899] ? __alloc_frozen_pages_noprof+0x188/0x360
[ 49.206500][ T4899] ? alloc_pages_bulk_noprof+0x4b8/0x540
[ 49.212200][ T4899] ? __vmap_pages_range_noflush+0xbc4/0xcf0
[ 49.218559][ T4899] ? css_rstat_updated+0xb7/0x240
[ 49.223650][ T4899] ? pcpu_block_update_hint_alloc+0x63d/0x660
[ 49.229943][ T4899] ? pcpu_block_update_hint_alloc+0x63d/0x660
[ 49.236301][ T4899] ? css_rstat_updated+0xb7/0x240
[ 49.241534][ T4899] ? __rcu_read_unlock+0x4f/0x70
[ 49.246575][ T4899] ? pcpu_memcg_post_alloc_hook+0xf1/0x150
[ 49.252421][ T4899] ? should_fail_ex+0x30/0x280
[ 49.257331][ T4899] ? selinux_bpf_prog_load+0x36/0xf0
[ 49.262881][ T4899] ? should_failslab+0x8c/0xb0
[ 49.267765][ T4899] ? __kmalloc_cache_noprof+0x189/0x320
[ 49.273478][ T4899] ? selinux_bpf_prog_load+0xbf/0xf0
[ 49.278810][ T4899] ? security_bpf_prog_load+0x2c/0xa0
[ 49.284356][ T4899] bpf_prog_load+0xedd/0x1070
[ 49.289109][ T4899] ? security_bpf+0x2b/0x90
[ 49.293908][ T4899] __sys_bpf+0x462/0x7b0
[ 49.298550][ T4899] __x64_sys_bpf+0x41/0x50
[ 49.303119][ T4899] x64_sys_call+0x2aea/0x2ff0
[ 49.307831][ T4899] do_syscall_64+0xd2/0x200
[ 49.312474][ T4899] ? arch_exit_to_user_mode_prepare+0x27/0x80
[ 49.318668][ T4899] ? irqentry_exit_to_user_mode+0x7e/0xa0
[ 49.324549][ T4899] entry_SYSCALL_64_after_hwframe+0x77/0x7f
[ 49.330481][ T4899] RIP: 0033:0x7f17c4c8eec9
[ 49.334984][ T4899] 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
[ 49.354840][ T4899] RSP: 002b:00007f17c36f7038 EFLAGS: 00000246 ORIG_RAX: 0000000000000141
[ 49.363471][ T4899] RAX: ffffffffffffffda RBX: 00007f17c4ee5fa0 RCX: 00007f17c4c8eec9
[ 49.371623][ T4899] RDX: 0000000000000048 RSI: 0000200000000100 RDI: 0000000000000005
[ 49.379625][ T4899] RBP: 00007f17c4d11f91 R08: 0000000000000000 R09: 0000000000000000
[ 49.387756][ T4899] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000
[ 49.395890][ T4899] R13: 00007f17c4ee6038 R14: 00007f17c4ee5fa0 R15: 00007ffdd90faa28
[ 49.404191][ T4899]
[ 49.407415][ T4899] ---[ end trace 0000000000000000 ]---
[ 49.421435][ T3416] EXT4-fs (loop1): unmounting filesystem 00000000-0000-0000-0000-000000000007.
[ 49.898991][ T4969] loop3: detected capacity change from 0 to 512
[ 49.949479][ T4969] EXT4-fs (loop3): encrypted files will use data=ordered instead of data journaling mode
[ 50.014866][ T4969] EXT4-fs error (device loop3): ext4_orphan_get:1418: comm syz.3.686: bad orphan inode 17
[ 50.052721][ T4969] EXT4-fs (loop3): Remounting filesystem read-only
[ 50.059320][ T4969] ext4_test_bit(bit=16, block=4) = 1
[ 50.064764][ T4969] is_bad_inode(inode)=0
[ 50.069027][ T4969] NEXT_ORPHAN(inode)=524304
[ 50.073604][ T4969] max_ino=32
[ 50.076824][ T4969] i_nlink=0
[ 50.173142][ T4969] EXT4-fs (loop3): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback.
[ 50.245274][ T3421] EXT4-fs (loop3): unmounting filesystem 00000000-0000-0000-0000-000000000000.
[ 50.384614][ T5008] loop1: detected capacity change from 0 to 1764
[ 50.396462][ T5014] loop2: detected capacity change from 0 to 512
[ 50.453487][ T5014] EXT4-fs: Ignoring removed mblk_io_submit option
[ 50.494014][ T5014] EXT4-fs: Ignoring removed nomblk_io_submit option
[ 50.530299][ T5014] EXT4-fs: Journaled quota options ignored when QUOTA feature is enabled
[ 50.538829][ T5014] EXT4-fs (loop2): feature flags set on rev 0 fs, running e2fsck is recommended
[ 50.540735][ T5029] loop1: detected capacity change from 0 to 164
[ 50.581277][ T5029] isofs_fill_super: root inode is not a directory. Corrupted media?
[ 50.781978][ T5014] EXT4-fs error (device loop2): ext4_mb_mark_diskspace_used:4183: comm syz.2.709: Allocating blocks 41-42 which overlap fs metadata
[ 50.826618][ T5014] EXT4-fs error (device loop2): ext4_mb_mark_diskspace_used:4183: comm syz.2.709: Allocating blocks 41-42 which overlap fs metadata
[ 50.850636][ T5057] loop1: detected capacity change from 0 to 512
[ 50.859985][ T5014] EXT4-fs error (device loop2): ext4_acquire_dquot:6943: comm syz.2.709: Failed to acquire dquot type 1
[ 50.890299][ T5057] EXT4-fs (loop1): encrypted files will use data=ordered instead of data journaling mode
[ 50.929417][ T5057] EXT4-fs (loop1): 1 orphan inode deleted
[ 50.935305][ T5057] EXT4-fs (loop1): 1 truncate cleaned up
[ 50.956846][ T5014] EXT4-fs error (device loop2): mb_free_blocks:2017: group 0, inode 12: block 14:freeing already freed block (bit 14); block bitmap corrupt.
[ 50.971960][ T5057] EXT4-fs (loop1): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback.
[ 51.031803][ T5041] loop0: detected capacity change from 0 to 32768
[ 51.054799][ T5014] EXT4-fs error (device loop2): ext4_do_update_inode:5653: inode #12: comm syz.2.709: corrupted inode contents
[ 51.129943][ T5014] EXT4-fs error (device loop2): ext4_dirty_inode:6538: inode #12: comm syz.2.709: mark_inode_dirty error
[ 51.141776][ T3416] EXT4-fs (loop1): unmounting filesystem 00000000-0000-0000-0000-000000000000.
[ 51.151218][ T5066] SELinux: security_context_str_to_sid () failed with errno=-22
[ 51.153362][ T5067] ip6_tunnel: non-ECT from fe80:0000:0000:0000:0000:0000:0000:00bb with DS=0x7
[ 51.199685][ T5071] loop1: detected capacity change from 0 to 512
[ 51.208380][ T5014] EXT4-fs error (device loop2): ext4_do_update_inode:5653: inode #12: comm syz.2.709: corrupted inode contents
[ 51.235536][ T5071] EXT4-fs (loop1): encrypted files will use data=ordered instead of data journaling mode
[ 51.268577][ T5071] EXT4-fs error (device loop1): xattr_find_entry:333: inode #15: comm syz.1.731: corrupted xattr entries
[ 51.297144][ T5071] EXT4-fs (loop1): Remounting filesystem read-only
[ 51.304101][ T5014] EXT4-fs error (device loop2): __ext4_ext_dirty:206: inode #12: comm syz.2.709: mark_inode_dirty error
[ 51.330967][ T5071] EXT4-fs (loop1): 1 truncate cleaned up
[ 51.337393][ T5071] EXT4-fs (loop1): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none.
[ 51.350710][ T5014] EXT4-fs error (device loop2): ext4_do_update_inode:5653: inode #12: comm syz.2.709: corrupted inode contents
[ 51.382316][ T3416] EXT4-fs (loop1): unmounting filesystem 00000000-0000-0000-0000-000000000000.
[ 51.392614][ T5014] EXT4-fs error (device loop2) in ext4_orphan_del:305: Corrupt filesystem
[ 51.448469][ T5014] EXT4-fs error (device loop2): ext4_do_update_inode:5653: inode #12: comm syz.2.709: corrupted inode contents
[ 51.501367][ T5014] EXT4-fs error (device loop2): ext4_truncate:4666: inode #12: comm syz.2.709: mark_inode_dirty error
[ 51.520988][ T29] kauditd_printk_skb: 7 callbacks suppressed
[ 51.521006][ T29] audit: type=1400 audit(141.300:155): avc: denied { associate } for pid=5098 comm="syz.3.749" name="fscreate" scontext=root:object_r:sysadm_t tcontext=system_u:object_r:proc_t tclass=filesystem permissive=1
[ 51.606107][ T5014] EXT4-fs error (device loop2) in ext4_process_orphan:347: Corrupt filesystem
[ 51.665880][ T5014] EXT4-fs (loop2): 1 truncate cleaned up
[ 51.691908][ T5117] loop1: detected capacity change from 0 to 512
[ 51.718204][ T5121] loop0: detected capacity change from 0 to 512
[ 51.725155][ T5014] EXT4-fs (loop2): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback.
[ 51.739917][ T5117] EXT4-fs: journaled quota format not specified
[ 51.777856][ T5121] EXT4-fs error (device loop0): ext4_quota_enable:7134: inode #3: comm syz.0.759: unexpected EA_INODE flag
[ 51.832497][ T5121] EXT4-fs (loop0): Remounting filesystem read-only
[ 51.839068][ T5121] EXT4-fs warning (device loop0): ext4_enable_quotas:7178: Failed to enable quota tracking (type=0, err=-117, ino=3). Please run e2fsck to fix.
[ 51.943612][ T5121] EXT4-fs (loop0): mount failed
[ 52.041327][ T3418] EXT4-fs (loop2): unmounting filesystem 00000000-0000-0000-0000-000000000000.
[ 52.089640][ T5151] loop0: detected capacity change from 0 to 512
[ 52.116787][ T5151] EXT4-fs (loop0): fragment/cluster size (2048) != block size (1024)
[ 52.317067][ T5179] loop1: detected capacity change from 0 to 512
[ 52.349853][ T5179] EXT4-fs (loop1): feature flags set on rev 0 fs, running e2fsck is recommended
[ 52.423091][ T5179] EXT4-fs warning (device loop1): ext4_update_dynamic_rev:1128: updating to rev 1 because of new feature flag, running e2fsck is recommended
[ 52.505435][ T5179] EXT4-fs error (device loop1): ext4_validate_block_bitmap:441: comm syz.1.787: bg 0: block 248: padding at end of block bitmap is not set
[ 52.557854][ T5204] loop0: detected capacity change from 0 to 512
[ 52.579709][ T5208] loop3: detected capacity change from 0 to 512
[ 52.587838][ T5179] Quota error (device loop1): write_blk: dquota write failed
[ 52.595440][ T5179] Quota error (device loop1): qtree_write_dquot: Error -117 occurred while creating quota
[ 52.614568][ T5208] EXT4-fs: Journaled quota options ignored when QUOTA feature is enabled
[ 52.624217][ T5212] loop2: detected capacity change from 0 to 512
[ 52.630663][ T5204] EXT4-fs (loop0): ext4_check_descriptors: Checksum for group 0 failed (57259!=33349)
[ 52.640780][ T5179] EXT4-fs error (device loop1): ext4_acquire_dquot:6943: comm syz.1.787: Failed to acquire dquot type 1
[ 52.643162][ T5204] EXT4-fs (loop0): orphan cleanup on readonly fs
[ 52.660004][ T5204] EXT4-fs error (device loop0): ext4_read_block_bitmap_nowait:517: comm syz.0.798: Block bitmap for bg 0 marked uninitialized
[ 52.675086][ T5179] EXT4-fs (loop1): 1 truncate cleaned up
[ 52.684974][ T5212] EXT4-fs (loop2): encrypted files will use data=ordered instead of data journaling mode
[ 52.705154][ T5208] EXT4-fs (loop3): 1 orphan inode deleted
[ 52.713989][ T5204] EXT4-fs error (device loop0) in ext4_mb_clear_bb:6657: Corrupt filesystem
[ 52.723016][ T31] Quota error (device loop3): do_check_range: Getting dqdh_entries 15 out of range 0-14
[ 52.723258][ T5179] EXT4-fs (loop1): mounted filesystem 00000000-0000-0000-0008-000000000000 r/w without journal. Quota mode: writeback.
[ 52.732955][ T31] EXT4-fs error (device loop3): ext4_release_dquot:6979: comm kworker/u8:1: Failed to release dquot type 1
[ 52.753415][ T5208] EXT4-fs (loop3): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback.
[ 52.778527][ T5204] EXT4-fs (loop0): 1 orphan inode deleted
[ 52.790555][ T5212] EXT4-fs error (device loop2): xattr_find_entry:333: inode #15: comm syz.2.801: corrupted xattr entries
[ 52.814683][ T5204] EXT4-fs (loop0): mounted filesystem 00000000-0000-0000-0000-000000000000 ro without journal. Quota mode: none.
[ 52.848070][ T29] audit: type=1400 audit(142.663:156): avc: denied { create } for pid=5219 comm="syz.4.804" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=packet_socket permissive=1
[ 52.856892][ T5212] EXT4-fs (loop2): Remounting filesystem read-only
[ 52.889570][ T3421] EXT4-fs (loop3): unmounting filesystem 00000000-0000-0000-0000-000000000000.
[ 52.899858][ T5179] syz.1.787 (5179) used greatest stack depth: 9200 bytes left
[ 52.916069][ T3413] EXT4-fs (loop0): unmounting filesystem 00000000-0000-0000-0000-000000000000.
[ 52.930960][ T5212] EXT4-fs (loop2): 1 truncate cleaned up
[ 52.938488][ T5212] EXT4-fs (loop2): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none.
[ 52.972140][ T3416] EXT4-fs (loop1): unmounting filesystem 00000000-0000-0000-0008-000000000000.
[ 53.012957][ T3418] EXT4-fs (loop2): unmounting filesystem 00000000-0000-0000-0000-000000000000.
[ 53.111346][ T5242] tmpfs: Bad value for 'mpol'
[ 53.174284][ T5250] loop2: detected capacity change from 0 to 512
[ 53.221196][ T5250] EXT4-fs: Ignoring removed mblk_io_submit option
[ 53.267599][ T5250] EXT4-fs: Ignoring removed nomblk_io_submit option
[ 53.300726][ T5250] EXT4-fs: Journaled quota options ignored when QUOTA feature is enabled
[ 53.309256][ T5250] EXT4-fs (loop2): feature flags set on rev 0 fs, running e2fsck is recommended
[ 53.331154][ T5250] EXT4-fs error (device loop2): ext4_mb_mark_diskspace_used:4183: comm syz.2.818: Allocating blocks 41-42 which overlap fs metadata
[ 53.413230][ T5250] Quota error (device loop2): write_blk: dquota write failed
[ 53.420803][ T5250] Quota error (device loop2): find_free_dqentry: Can't write quota data block 5
[ 53.488237][ T5250] Quota error (device loop2): qtree_write_dquot: Error -117 occurred while creating quota
[ 53.539523][ T5250] EXT4-fs error (device loop2): ext4_acquire_dquot:6943: comm syz.2.818: Failed to acquire dquot type 1
[ 53.558774][ T5250] EXT4-fs error (device loop2): mb_free_blocks:2017: group 0, inode 12: block 14:freeing already freed block (bit 14); block bitmap corrupt.
[ 53.605323][ T5250] EXT4-fs error (device loop2): ext4_do_update_inode:5653: inode #12: comm syz.2.818: corrupted inode contents
[ 53.618793][ T5250] EXT4-fs error (device loop2): ext4_dirty_inode:6538: inode #12: comm syz.2.818: mark_inode_dirty error
[ 53.631984][ T5250] EXT4-fs error (device loop2): ext4_do_update_inode:5653: inode #12: comm syz.2.818: corrupted inode contents
[ 53.645791][ T5311] IPv6: addrconf: prefix option has invalid lifetime
[ 53.687831][ T5250] EXT4-fs error (device loop2): __ext4_ext_dirty:206: inode #12: comm syz.2.818: mark_inode_dirty error
[ 53.709255][ T29] audit: type=1400 audit(143.533:157): avc: denied { create } for pid=5317 comm="syz.0.852" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=netlink_crypto_socket permissive=1
[ 53.720506][ T5250] EXT4-fs error (device loop2): ext4_do_update_inode:5653: inode #12: comm syz.2.818: corrupted inode contents
[ 53.758021][ T5250] EXT4-fs error (device loop2) in ext4_orphan_del:305: Corrupt filesystem
[ 53.759154][ T5325] tmpfs: Bad value for 'mpol'
[ 53.793146][ T5329] loop3: detected capacity change from 0 to 256
[ 53.805819][ T5331] loop4: detected capacity change from 0 to 1024
[ 53.810180][ T5250] EXT4-fs error (device loop2): ext4_do_update_inode:5653: inode #12: comm syz.2.818: corrupted inode contents
[ 53.825417][ T5329] vfat: Deprecated parameter 'posix'
[ 53.830739][ T5329] FAT-fs: "posix" option is obsolete, not supported now
[ 53.837657][ T5250] EXT4-fs error (device loop2): ext4_truncate:4666: inode #12: comm syz.2.818: mark_inode_dirty error
[ 53.867440][ T5331] EXT4-fs (loop4): ext4_check_descriptors: Checksum for group 0 failed (32298!=35945)
[ 53.877418][ T5250] EXT4-fs error (device loop2) in ext4_process_orphan:347: Corrupt filesystem
[ 53.905507][ T5250] EXT4-fs (loop2): 1 truncate cleaned up
[ 53.917253][ T5250] EXT4-fs (loop2): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback.
[ 53.922359][ T5331] EXT4-fs (loop4): stripe (65535) is not aligned with cluster size (4096), stripe is disabled
[ 53.971374][ T5331] EXT4-fs (loop4): revision level too high, forcing read-only mode
[ 53.979486][ T5331] EXT4-fs (loop4): orphan cleanup on readonly fs
[ 54.010886][ T3418] EXT4-fs (loop2): unmounting filesystem 00000000-0000-0000-0000-000000000000.
[ 54.043864][ T5331] EXT4-fs error (device loop4): ext4_read_inode_bitmap:167: comm syz.4.858: Inode bitmap for bg 0 marked uninitialized
[ 54.070570][ T5331] EXT4-fs (loop4): Remounting filesystem read-only
[ 54.077938][ T5331] EXT4-fs (loop4): mounted filesystem 00000000-0000-0000-0000-000000000000 ro without journal. Quota mode: writeback.
[ 54.137051][ T5364] loop2: detected capacity change from 0 to 128
[ 54.147083][ T3428] EXT4-fs (loop4): unmounting filesystem 00000000-0000-0000-0000-000000000000.
[ 54.165445][ T5354] loop0: detected capacity change from 0 to 8192
[ 54.182143][ T5366] loop3: detected capacity change from 0 to 2048
[ 54.214230][ T3744] loop0: p2 p3 p4
[ 54.217452][ T3291] loop3: p1 p3
[ 54.223917][ T3744] loop0: p2 start 452985600 is beyond EOD, truncated
[ 54.224838][ T3291] loop3: p3 start 8388352 is beyond EOD,
[ 54.230716][ T3744] loop0: p3 size 33554432 extends beyond EOD, truncated
[ 54.235082][ T3744] loop0: p4 start 8388607 is beyond EOD,
[ 54.236555][ T3291] truncated
[ 54.252683][ T3744] truncated
[ 54.266519][ T5374] loop1: detected capacity change from 0 to 512
[ 54.273364][ T5366] loop3: p1 p3
[ 54.283165][ T5366] loop3: p3 start 8388352 is beyond EOD, truncated
[ 54.290523][ T5354] loop0: p2 p3 p4
[ 54.294592][ T5354] loop0: p2 start 452985600 is beyond EOD, truncated
[ 54.301390][ T5354] loop0: p3 size 33554432 extends beyond EOD, truncated
[ 54.302916][ T5374] EXT4-fs: Ignoring removed mblk_io_submit option
[ 54.318794][ T5374] EXT4-fs: Ignoring removed nomblk_io_submit option
[ 54.326794][ T5354] loop0: p4 start 8388607 is beyond EOD, truncated
[ 54.341510][ T5374] EXT4-fs: Journaled quota options ignored when QUOTA feature is enabled
[ 54.350644][ T5374] EXT4-fs (loop1): feature flags set on rev 0 fs, running e2fsck is recommended
[ 54.436363][ T5374] EXT4-fs error (device loop1): ext4_mb_mark_diskspace_used:4183: comm syz.1.879: Allocating blocks 41-42 which overlap fs metadata
[ 54.454214][ T3318] udevd[3318]: inotify_add_watch(7, /dev/loop3p1, 10) failed: No such file or directory
[ 54.473027][ T5395] loop3: detected capacity change from 0 to 512
[ 54.498544][ T5395] EXT4-fs error (device loop3): __ext4_fill_super:5510: inode #2: comm syz.3.889: invalid fast symlink length 39
[ 54.511380][ T5374] Quota error (device loop1): write_blk: dquota write failed
[ 54.540939][ T5374] EXT4-fs error (device loop1): ext4_acquire_dquot:6943: comm syz.1.879: Failed to acquire dquot type 1
[ 54.552624][ T5395] EXT4-fs (loop3): get root inode failed
[ 54.558465][ T5395] EXT4-fs (loop3): mount failed
[ 54.570422][ T5404] loop0: detected capacity change from 0 to 128
[ 54.577245][ T5374] EXT4-fs error (device loop1): mb_free_blocks:2017: group 0, inode 12: block 14:freeing already freed block (bit 14); block bitmap corrupt.
[ 54.599964][ T5374] EXT4-fs error (device loop1): ext4_do_update_inode:5653: inode #12: comm syz.1.879: corrupted inode contents
[ 54.613351][ T5374] EXT4-fs error (device loop1): ext4_dirty_inode:6538: inode #12: comm syz.1.879: mark_inode_dirty error
[ 54.615947][ T3291] udevd[3291]: inotify_add_watch(7, /dev/loop3p1, 10) failed: No such file or directory
[ 54.625173][ T5374] EXT4-fs error (device loop1): ext4_do_update_inode:5653: inode #12: comm syz.1.879: corrupted inode contents
[ 54.663531][ T3318] udevd[3318]: inotify_add_watch(7, /dev/loop0p3, 10) failed: No such file or directory
[ 54.666353][ T5409] loop2: detected capacity change from 0 to 1024
[ 54.680144][ T5374] EXT4-fs error (device loop1): __ext4_ext_dirty:206: inode #12: comm syz.1.879: mark_inode_dirty error
[ 54.686649][ T5409] EXT4-fs (loop2): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none.
[ 54.716097][ T5374] EXT4-fs error (device loop1): ext4_do_update_inode:5653: inode #12: comm syz.1.879: corrupted inode contents
[ 54.729285][ T5374] EXT4-fs error (device loop1) in ext4_orphan_del:305: Corrupt filesystem
[ 54.738240][ T5374] EXT4-fs error (device loop1): ext4_do_update_inode:5653: inode #12: comm syz.1.879: corrupted inode contents
[ 54.761147][ T5374] EXT4-fs error (device loop1): ext4_truncate:4666: inode #12: comm syz.1.879: mark_inode_dirty error
[ 54.779010][ T5374] EXT4-fs error (device loop1) in ext4_process_orphan:347: Corrupt filesystem
[ 54.792943][ T3418] EXT4-fs (loop2): unmounting filesystem 00000000-0000-0000-0000-000000000000.
[ 54.806703][ T5374] EXT4-fs (loop1): 1 truncate cleaned up
[ 54.812844][ T5374] EXT4-fs (loop1): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback.
[ 54.925237][ T5433] loop4: detected capacity change from 0 to 256
[ 54.945180][ T5433] vfat: Unknown parameter 'norodir'
[ 55.001035][ T3416] EXT4-fs (loop1): unmounting filesystem 00000000-0000-0000-0000-000000000000.
[ 55.125835][ T5454] loop4: detected capacity change from 0 to 512
[ 55.137589][ T5455] tmpfs: Unexpected value for 'inode32'
[ 55.156496][ T5454] EXT4-fs: Ignoring removed mblk_io_submit option
[ 55.163022][ T5454] EXT4-fs: Ignoring removed nomblk_io_submit option
[ 55.188743][ T5459] tmpfs: Bad value for 'mpol'
[ 55.193580][ T5454] EXT4-fs: Journaled quota options ignored when QUOTA feature is enabled
[ 55.202113][ T5454] EXT4-fs (loop4): feature flags set on rev 0 fs, running e2fsck is recommended
[ 55.247777][ T5454] EXT4-fs error (device loop4): ext4_mb_mark_diskspace_used:4183: comm syz.4.916: Allocating blocks 41-42 which overlap fs metadata
[ 55.286552][ T5454] EXT4-fs error (device loop4): ext4_acquire_dquot:6943: comm syz.4.916: Failed to acquire dquot type 1
[ 55.298166][ T5454] EXT4-fs error (device loop4): mb_free_blocks:2017: group 0, inode 12: block 14:freeing already freed block (bit 14); block bitmap corrupt.
[ 55.312877][ T5454] EXT4-fs error (device loop4): ext4_do_update_inode:5653: inode #12: comm syz.4.916: corrupted inode contents
[ 55.354608][ T5454] EXT4-fs error (device loop4): ext4_dirty_inode:6538: inode #12: comm syz.4.916: mark_inode_dirty error
[ 55.396116][ T5454] EXT4-fs error (device loop4): ext4_do_update_inode:5653: inode #12: comm syz.4.916: corrupted inode contents
[ 55.418312][ T5454] EXT4-fs error (device loop4): __ext4_ext_dirty:206: inode #12: comm syz.4.916: mark_inode_dirty error
[ 55.459133][ T5454] EXT4-fs error (device loop4): ext4_do_update_inode:5653: inode #12: comm syz.4.916: corrupted inode contents
[ 55.485402][ T5454] EXT4-fs error (device loop4) in ext4_orphan_del:305: Corrupt filesystem
[ 55.519017][ T5454] EXT4-fs error (device loop4): ext4_do_update_inode:5653: inode #12: comm syz.4.916: corrupted inode contents
[ 55.534684][ T5490] loop3: detected capacity change from 0 to 2048
[ 55.543314][ T5454] EXT4-fs error (device loop4): ext4_truncate:4666: inode #12: comm syz.4.916: mark_inode_dirty error
[ 55.559949][ T5485] loop2: detected capacity change from 0 to 8192
[ 55.573221][ T5454] EXT4-fs error (device loop4) in ext4_process_orphan:347: Corrupt filesystem
[ 55.583748][ T5454] EXT4-fs (loop4): 1 truncate cleaned up
[ 55.590852][ T5485] msdos: Bad value for 'uid'
[ 55.595565][ T5485] msdos: Bad value for 'uid'
[ 55.597105][ T5454] EXT4-fs (loop4): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback.
[ 55.626454][ T3291] loop3: p3 < > p4 < >
[ 55.630676][ T3291] loop3: partition table partially beyond EOD, truncated
[ 55.641954][ T3291] loop3: p3 start 4284289 is beyond EOD, truncated
[ 55.658567][ T5490] loop3: p3 < > p4 < >
[ 55.662789][ T5490] loop3: partition table partially beyond EOD, truncated
[ 55.672322][ T5490] loop3: p3 start 4284289 is beyond EOD, truncated
[ 55.694391][ T3428] EXT4-fs (loop4): unmounting filesystem 00000000-0000-0000-0000-000000000000.
[ 55.712344][ T2990] loop3: p3 < > p4 < >
[ 55.716757][ T2990] loop3: partition table partially beyond EOD, truncated
[ 55.736261][ T2990] loop3: p3 start 4284289 is beyond EOD, truncated
[ 55.797022][ T3318] udevd[3318]: inotify_add_watch(7, /dev/loop3p4, 10) failed: No such file or directory
[ 55.846625][ T3318] udevd[3318]: inotify_add_watch(7, /dev/loop3p4, 10) failed: No such file or directory
[ 55.865416][ T3318] udevd[3318]: inotify_add_watch(7, /dev/loop3p4, 10) failed: No such file or directory
[ 55.904014][ T5532] loop3: detected capacity change from 0 to 512
[ 55.933358][ T5537] loop0: detected capacity change from 0 to 512
[ 55.956166][ T5532] EXT4-fs error (device loop3): __ext4_iget:5464: inode #11: block 1: comm syz.3.951: invalid block
[ 55.982366][ T5537] EXT4-fs (loop0): feature flags set on rev 0 fs, running e2fsck is recommended
[ 56.013460][ T5532] EXT4-fs error (device loop3): ext4_orphan_get:1397: comm syz.3.951: couldn't read orphan inode 11 (err -117)
[ 56.031823][ T5537] EXT4-fs (loop0): warning: maximal mount count reached, running e2fsck is recommended
[ 56.044309][ T5537] EXT4-fs error (device loop0): ext4_orphan_get:1392: comm syz.0.956: inode #15: comm syz.0.956: iget: illegal inode #
[ 56.060638][ T5537] EXT4-fs (loop0): Remounting filesystem read-only
[ 56.088923][ T5532] EXT4-fs (loop3): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none.
[ 56.127785][ T5537] EXT4-fs (loop0): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback.
[ 56.162475][ T3413] EXT4-fs (loop0): unmounting filesystem 00000000-0000-0000-0000-000000000000.
[ 56.195648][ T3421] EXT4-fs (loop3): unmounting filesystem 00000000-0000-0000-0000-000000000000.
[ 56.231044][ T5568] loop0: detected capacity change from 0 to 512
[ 56.269440][ T5568] journal_path: Non-blockdev passed as './bus'
[ 56.275844][ T5568] EXT4-fs: error: could not find journal device path
[ 56.311376][ T5577] loop1: detected capacity change from 0 to 256
[ 56.503540][ T29] kauditd_printk_skb: 11 callbacks suppressed
[ 56.503558][ T29] audit: type=1400 audit(146.386:164): avc: denied { create } for pid=5606 comm="syz.2.990" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=nfc_socket permissive=1
[ 56.619825][ T5625] tmpfs: Bad value for 'mpol'
[ 56.694491][ T29] audit: type=1400 audit(146.566:165): avc: denied { read append } for pid=5632 comm="syz.1.1003" name="virtual_nci" dev="devtmpfs" ino=132 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:device_t tclass=chr_file permissive=1
[ 56.717871][ T29] audit: type=1400 audit(146.566:166): avc: denied { open } for pid=5632 comm="syz.1.1003" path="/dev/virtual_nci" dev="devtmpfs" ino=132 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:device_t tclass=chr_file permissive=1
[ 56.817656][ T5650] loop1: detected capacity change from 0 to 2048
[ 56.925996][ T3318] GPT:first_usable_lbas don't match.
[ 56.931505][ T3318] GPT:34 != 290
[ 56.935116][ T3318] GPT: Use GNU Parted to correct GPT errors.
[ 56.941245][ T3318] loop1: p1 p2 p3
[ 56.964209][ T5650] GPT:first_usable_lbas don't match.
[ 56.969607][ T5650] GPT:34 != 290
[ 56.973190][ T5650] GPT: Use GNU Parted to correct GPT errors.
[ 56.979377][ T5650] loop1: p1 p2 p3
[ 57.085581][ T3744] udevd[3744]: inotify_add_watch(7, /dev/loop1p3, 10) failed: No such file or directory
[ 57.097251][ T3318] udevd[3318]: inotify_add_watch(7, /dev/loop1p1, 10) failed: No such file or directory
[ 57.108755][ T3291] udevd[3291]: inotify_add_watch(7, /dev/loop1p2, 10) failed: No such file or directory
[ 57.162739][ T3291] udevd[3291]: inotify_add_watch(7, /dev/loop1p2, 10) failed: No such file or directory
[ 57.180689][ T5702] loop0: detected capacity change from 0 to 512
[ 57.217895][ T5707] loop3: detected capacity change from 0 to 1024
[ 57.261510][ T5707] EXT4-fs (loop3): stripe (65535) is not aligned with cluster size (4096), stripe is disabled
[ 57.293509][ T5707] EXT4-fs error (device loop3): ext4_orphan_get:1392: inode #11: comm syz.3.1038: iget: bogus i_mode (1)
[ 57.321416][ T5720] SELinux: security_context_str_to_sid (O*3!L;(x?8>${S7#!g.&[n٦9P9\ETWq3H*8YYLG R!I*' CD X
[ 57.321416][ T5720] s0dnph5L0|qD81A{ꈆnK P ) failed with errno=-22
[ 57.346819][ T5722] loop2: detected capacity change from 0 to 512
[ 57.347256][ T5707] EXT4-fs error (device loop3): ext4_orphan_get:1397: comm syz.3.1038: couldn't read orphan inode 11 (err -117)
[ 57.377689][ T5707] EXT4-fs (loop3): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback.
[ 57.391528][ T5722] EXT4-fs (loop2): orphan cleanup on readonly fs
[ 57.406898][ T5722] Quota error (device loop2): v2_read_file_info: Block with free entry 2 out of range (1, 0).
[ 57.422905][ T5722] EXT4-fs warning (device loop2): ext4_enable_quotas:7178: Failed to enable quota tracking (type=1, err=-117, ino=4). Please run e2fsck to fix.
[ 57.452575][ T5722] EXT4-fs (loop2): Cannot turn on quotas: error -117
[ 57.469030][ T5722] EXT4-fs error (device loop2): ext4_ext_check_inode:523: inode #13: comm syz.2.1045: pblk 0 bad header/extent: invalid extent entries - magic f30a, entries 1, max 4(4), depth 0(0)
[ 57.498203][ T5722] EXT4-fs error (device loop2): ext4_orphan_get:1397: comm syz.2.1045: couldn't read orphan inode 13 (err -117)
[ 57.529426][ T3421] EXT4-fs (loop3): unmounting filesystem 00000000-0000-0000-0000-000000000000.
[ 57.539514][ T5722] EXT4-fs (loop2): mounted filesystem 00000000-0000-0b00-0000-000000000000 ro without journal. Quota mode: writeback.
[ 57.603635][ T3418] EXT4-fs (loop2): unmounting filesystem 00000000-0000-0b00-0000-000000000000.
[ 57.680749][ T5744] loop4: detected capacity change from 0 to 8192
[ 57.742887][ T5762] tmpfs: Bad value for 'mpol'
[ 57.748236][ T3291] loop4: p4 < >
[ 57.754654][ T5744] loop4: p4 < >
[ 57.939194][ T5764] loop0: detected capacity change from 0 to 8192
[ 57.957897][ T5764] FAT-fs (loop0): bogus logical sector size 659
[ 57.964361][ T5764] FAT-fs (loop0): This doesn't look like a DOS 1.x volume; DOS 2.x BPB is non-zero
[ 57.973734][ T5764] FAT-fs (loop0): Can't find a valid FAT filesystem
[ 58.014929][ T5795] loop2: detected capacity change from 0 to 512
[ 58.064214][ T5795] journal_path: Lookup failure for './file0/../file0'
[ 58.071203][ T5795] EXT4-fs: error: could not find journal device path
[ 58.180951][ T5821] loop4: detected capacity change from 0 to 512
[ 58.226026][ T5821] EXT4-fs (loop4): Filesystem with casefold feature cannot be mounted without CONFIG_UNICODE
[ 58.306136][ T5836] loop1: detected capacity change from 0 to 512
[ 58.353309][ T5844] loop4: detected capacity change from 0 to 512
[ 58.361920][ T5836] EXT4-fs warning (device loop1): ext4_multi_mount_protect:318: fsck is running on the filesystem
[ 58.372658][ T5836] EXT4-fs warning (device loop1): ext4_multi_mount_protect:318: MMP failure info: last update time: 1669132786, last update node: dvyukov-desk.muc.corp.google.com, last update device: loop4
[ 58.408107][ T5844] EXT4-fs: Ignoring removed mblk_io_submit option
[ 58.421052][ T5844] EXT4-fs: Ignoring removed nomblk_io_submit option
[ 58.438636][ T5844] EXT4-fs: Journaled quota options ignored when QUOTA feature is enabled
[ 58.447212][ T5844] EXT4-fs (loop4): feature flags set on rev 0 fs, running e2fsck is recommended
[ 58.491254][ T5858] loop3: detected capacity change from 0 to 2364
[ 58.526142][ T5844] EXT4-fs error (device loop4): ext4_mb_mark_diskspace_used:4183: comm syz.4.1106: Allocating blocks 41-42 which overlap fs metadata
[ 58.565263][ T5844] Quota error (device loop4): write_blk: dquota write failed
[ 58.572928][ T5844] Quota error (device loop4): find_free_dqentry: Can't write quota data block 5
[ 58.603810][ T5844] Quota error (device loop4): qtree_write_dquot: Error -117 occurred while creating quota
[ 58.667567][ T5844] EXT4-fs error (device loop4): ext4_acquire_dquot:6943: comm syz.4.1106: Failed to acquire dquot type 1
[ 58.687377][ T5844] EXT4-fs error (device loop4): mb_free_blocks:2017: group 0, inode 12: block 14:freeing already freed block (bit 14); block bitmap corrupt.
[ 58.721333][ T5844] EXT4-fs error (device loop4): ext4_do_update_inode:5653: inode #12: comm syz.4.1106: corrupted inode contents
[ 58.743090][ T5891] loop0: detected capacity change from 0 to 164
[ 58.759828][ T5844] EXT4-fs error (device loop4): ext4_dirty_inode:6538: inode #12: comm syz.4.1106: mark_inode_dirty error
[ 58.788264][ T5844] EXT4-fs error (device loop4): ext4_do_update_inode:5653: inode #12: comm syz.4.1106: corrupted inode contents
[ 58.822980][ T29] audit: type=1400 audit(148.748:167): avc: denied { cpu } for pid=5896 comm="syz.3.1132" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=perf_event permissive=1
[ 58.844922][ T5844] EXT4-fs error (device loop4): __ext4_ext_dirty:206: inode #12: comm syz.4.1106: mark_inode_dirty error
[ 58.887837][ T5844] EXT4-fs error (device loop4): ext4_do_update_inode:5653: inode #12: comm syz.4.1106: corrupted inode contents
[ 58.917442][ T5844] EXT4-fs error (device loop4) in ext4_orphan_del:305: Corrupt filesystem
[ 58.937293][ T5844] EXT4-fs error (device loop4): ext4_do_update_inode:5653: inode #12: comm syz.4.1106: corrupted inode contents
[ 58.956982][ T5844] EXT4-fs error (device loop4): ext4_truncate:4666: inode #12: comm syz.4.1106: mark_inode_dirty error
[ 58.969849][ T5844] EXT4-fs error (device loop4) in ext4_process_orphan:347: Corrupt filesystem
[ 58.979534][ T5844] EXT4-fs (loop4): 1 truncate cleaned up
[ 58.992319][ T5844] EXT4-fs (loop4): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback.
[ 59.058969][ T3428] EXT4-fs (loop4): unmounting filesystem 00000000-0000-0000-0000-000000000000.
[ 59.150446][ T29] audit: type=1400 audit(149.087:168): avc: denied { mount } for pid=5934 comm="syz.2.1151" name="/" dev="bpf" ino=1 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:bpf_t tclass=filesystem permissive=1
[ 59.194921][ T5950] loop1: detected capacity change from 0 to 164
[ 59.209932][ T29] audit: type=1400 audit(149.087:169): avc: denied { unmount } for pid=3418 comm="syz-executor" scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:bpf_t tclass=filesystem permissive=1
[ 59.257446][ T5950] ISOFS: unable to read i-node block
[ 59.285086][ T5950] ISOFS: root inode is unusable. Disabling Rock Ridge and switching to Joliet.
[ 59.329087][ T5967] SELinux: Context X7d QYI{CpUhٻ r: is not valid (left unmapped).
[ 59.460486][ T5982] loop1: detected capacity change from 0 to 512
[ 59.542499][ T5998] syz.3.1180 calls setitimer() with new_value NULL pointer. Misfeature support will be removed
[ 59.785604][ T6014] loop0: detected capacity change from 0 to 8192
[ 59.963932][ T6060] loop2: detected capacity change from 0 to 512
[ 60.011180][ T6060] EXT4-fs (loop2): Cannot turn on journaled quota: type 0: error -2
[ 60.024154][ T6060] EXT4-fs (loop2): Cannot turn on journaled quota: type 1: error -2
[ 60.077229][ T6060] EXT4-fs (loop2): 1 truncate cleaned up
[ 60.112138][ T6060] EXT4-fs (loop2): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback.
[ 60.213740][ T3418] EXT4-fs (loop2): unmounting filesystem 00000000-0000-0000-0000-000000000000.
[ 60.281215][ T6110] ip6_tunnel: non-ECT from fc00:0000:0000:0000:0000:0000:0000:0001 with DS=0xa1
[ 60.368249][ T6117] loop4: detected capacity change from 0 to 2048
[ 60.439631][ T3318] loop4: p1 < > p4 < >
[ 60.443852][ T3318] loop4: partition table partially beyond EOD, truncated
[ 60.454592][ T6134] loop1: detected capacity change from 0 to 2048
[ 60.472937][ T3318] loop4: p4 start 42180 is beyond EOD, truncated
[ 60.486101][ T6117] loop4: p1 < > p4 < >
[ 60.490524][ T6117] loop4: partition table partially beyond EOD, truncated
[ 60.529759][ T6117] loop4: p4 start 42180 is beyond EOD, truncated
[ 60.602399][ T3318] udevd[3318]: inotify_add_watch(7, /dev/loop4p1, 10) failed: No such file or directory
[ 60.647038][ T6156] loop4: detected capacity change from 0 to 512
[ 60.694514][ T6156] EXT4-fs (loop4): orphan cleanup on readonly fs
[ 60.710353][ T6156] EXT4-fs warning (device loop4): ext4_enable_quotas:7178: Failed to enable quota tracking (type=1, err=-117, ino=4). Please run e2fsck to fix.
[ 60.739214][ T6156] EXT4-fs (loop4): Cannot turn on quotas: error -117
[ 60.766844][ T6156] EXT4-fs error (device loop4): ext4_ext_check_inode:523: inode #13: comm syz.4.1259: pblk 0 bad header/extent: invalid extent entries - magic f30a, entries 1, max 4(4), depth 0(0)
[ 60.815760][ T6156] EXT4-fs error (device loop4): ext4_orphan_get:1397: comm syz.4.1259: couldn't read orphan inode 13 (err -117)
[ 60.919392][ T6195] loop0: detected capacity change from 0 to 764
[ 60.956278][ T6195] ISOFS: Logical zone size(255) < hardware blocksize(2048)
[ 61.230722][ T6251] loop0: detected capacity change from 0 to 512
[ 61.251841][ T6251] EXT4-fs (loop0): feature flags set on rev 0 fs, running e2fsck is recommended
[ 61.261036][ T6251] EXT4-fs (loop0): The Hurd can't support 64-bit file systems
[ 61.285069][ T6257] loop2: detected capacity change from 0 to 512
[ 61.335015][ T6257] EXT4-fs error (device loop2): ext4_ext_check_inode:523: inode #3: comm syz.2.1308: pblk 24 bad header/extent: invalid extent entries - magic f30a, entries 3, max 4(4), depth 0(0)
[ 61.356061][ T6257] EXT4-fs error (device loop2): ext4_quota_enable:7137: comm syz.2.1308: Bad quota inode: 3, type: 0
[ 61.375447][ T6257] EXT4-fs warning (device loop2): ext4_enable_quotas:7178: Failed to enable quota tracking (type=0, err=-117, ino=3). Please run e2fsck to fix.
[ 61.408996][ T6257] EXT4-fs (loop2): mount failed
[ 61.638187][ T6309] vhci_hcd vhci_hcd.0: pdev(3) rhport(0) sockfd(3)
[ 61.644768][ T6309] vhci_hcd vhci_hcd.0: devid(0) speed(1) speed_str(low-speed)
[ 61.652337][ T6309] vhci_hcd vhci_hcd.0: Device attached
[ 61.655688][ T6299] loop0: detected capacity change from 0 to 8192
[ 61.669133][ T6310] vhci_hcd: connection closed
[ 61.670072][ T1916] vhci_hcd: stop threads
[ 61.679167][ T1916] vhci_hcd: release socket
[ 61.683762][ T1916] vhci_hcd: disconnect device
[ 61.739351][ T3318] loop0: p1 p2 p3
[ 61.761275][ T6299] loop0: p1 p2 p3
[ 61.853486][ T3291] udevd[3291]: inotify_add_watch(7, /dev/loop0p2, 10) failed: No such file or directory
[ 61.860096][ T3318] udevd[3318]: inotify_add_watch(7, /dev/loop0p1, 10) failed: No such file or directory
[ 61.864804][ T3744] udevd[3744]: inotify_add_watch(7, /dev/loop0p3, 10) failed: No such file or directory
[ 61.896854][ T6342] loop0: detected capacity change from 0 to 128
[ 61.912768][ T6345] loop4: detected capacity change from 0 to 512
[ 61.941667][ T6345] EXT4-fs: inline encryption not supported
[ 61.962960][ T3291] udevd[3291]: inotify_add_watch(7, /dev/loop0p2, 10) failed: No such file or directory
[ 61.975430][ T6346] udevd[6346]: inotify_add_watch(7, /dev/loop0p3, 10) failed: No such file or directory
[ 61.975887][ T6345] EXT4-fs (loop4): Number of reserved GDT blocks insanely large: 935
[ 61.986870][ T3318] udevd[3318]: inotify_add_watch(7, /dev/loop0p1, 10) failed: No such file or directory
[ 62.068024][ T6354] mmap: syz.2.1354 (6354) uses deprecated remap_file_pages() syscall. See Documentation/mm/remap_file_pages.rst.
[ 62.342797][ T6394] 9pnet_virtio: no channels available for device 127.0.0.1
[ 62.642295][ T29] kauditd_printk_skb: 12 callbacks suppressed
[ 62.642309][ T29] audit: type=1400 audit(152.612:181): avc: denied { mounton } for pid=6442 comm="syz.4.1398" path="/syzcgroup/unified/syz4" dev="sysfs" ino=1 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:sysfs_t tclass=dir permissive=1
[ 62.678727][ T6446] /dev/sg0: Can't lookup blockdev
[ 62.682981][ T6448] loop2: detected capacity change from 0 to 512
[ 62.715152][ T6448] EXT4-fs (loop2): first meta block group too large: 100663296 (group descriptor block count 1)
[ 62.824817][ T6470] loop4: detected capacity change from 0 to 1024
[ 62.838931][ T6470] EXT4-fs: inline encryption not supported
[ 62.880570][ T6479] TCP: tcp_parse_options: Illegal window scaling value 254 > 14 received
[ 62.894978][ T6470] EXT4-fs (loop4): filesystem is read-only
[ 62.932179][ T6486] tmpfs: Bad value for 'mpol'
[ 63.021748][ T6496] loop2: detected capacity change from 0 to 2048
[ 63.063467][ T6499] loop0: detected capacity change from 0 to 4096
[ 63.082533][ T6499] EXT4-fs (loop0): cluster size (1024) smaller than block size (4096)
[ 63.093153][ T6496] loop2: p1 < > p4 < >
[ 63.097452][ T6496] loop2: partition table partially beyond EOD, truncated
[ 63.111316][ T6496] loop2: p4 start 42180 is beyond EOD, truncated
[ 63.134092][ T29] audit: type=1326 audit(153.102:182): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=6512 comm="syz.1.1433" exe="/root/syz-executor" sig=31 arch=c000003e syscall=202 compat=0 ip=0x7f5169a6eec9 code=0x0
[ 63.230225][ T3318] udevd[3318]: inotify_add_watch(7, /dev/loop2p1, 10) failed: No such file or directory
[ 63.279852][ T6532] loop3: detected capacity change from 0 to 512
[ 63.291134][ T3318] udevd[3318]: inotify_add_watch(7, /dev/loop2p1, 10) failed: No such file or directory
[ 63.301031][ T6535] futex_wake_op: syz.1.1445 tries to shift op by 144; fix this program
[ 63.372739][ T6544] loop3: detected capacity change from 0 to 256
[ 63.406602][ T6544] FAT-fs (loop3): count of clusters too big (66845694)
[ 63.413593][ T6544] FAT-fs (loop3): Can't find a valid FAT filesystem
[ 63.554046][ T6568] loop0: detected capacity change from 0 to 512
[ 63.598226][ T6568] EXT4-fs error (device loop0): ext4_orphan_get:1418: comm syz.0.1459: bad orphan inode 11
[ 63.611864][ T6568] ext4_test_bit(bit=10, block=4) = 1
[ 63.617194][ T6568] is_bad_inode(inode)=0
[ 63.621421][ T6568] NEXT_ORPHAN(inode)=2080374784
[ 63.626377][ T6568] max_ino=32
[ 63.629623][ T6568] i_nlink=0
[ 63.633229][ T6568] EXT4-fs (loop0): 1 truncate cleaned up
[ 63.777834][ T6599] loop1: detected capacity change from 0 to 512
[ 63.872299][ T6612] loop4: detected capacity change from 0 to 2048
[ 63.895834][ T6616] loop2: detected capacity change from 0 to 2048
[ 63.907790][ T6599] EXT4-fs error (device loop1): ext4_orphan_get:1397: comm syz.1.1474: couldn't read orphan inode 26 (err -116)
[ 63.939733][ T6346] loop2: p1 p2 < > p3 p4 < p5 >
[ 63.944824][ T6346] loop2: partition table partially beyond EOD, truncated
[ 63.952657][ T3291] Alternate GPT is invalid, using primary GPT.
[ 63.959125][ T3291] loop4: p2 p3 p7
[ 63.969002][ T6346] loop2: p2 start 4294934784 is beyond EOD, truncated
[ 63.975842][ T6346] loop2: p3 start 3724543488 is beyond EOD, truncated
[ 64.001991][ T6612] Alternate GPT is invalid, using primary GPT.
[ 64.008542][ T6612] loop4: p2 p3 p7
[ 64.012855][ T6616] loop2: p1 p2 < > p3 p4 < p5 >
[ 64.017900][ T6616] loop2: partition table partially beyond EOD, truncated
[ 64.060100][ T6616] loop2: p2 start 4294934784 is beyond EOD, truncated
[ 64.066943][ T6616] loop2: p3 start 3724543488 is beyond EOD, truncated
[ 64.114044][ T6632] syz.4.1491 (6632): attempted to duplicate a private mapping with mremap. This is not supported.
[ 64.153060][ T3744] udevd[3744]: inotify_add_watch(7, /dev/loop2p5, 10) failed: No such file or directory
[ 64.183705][ T6640] loop1: detected capacity change from 0 to 1024
[ 64.216682][ T6640] EXT4-fs: dax option not supported
[ 64.230353][ T6648] loop4: detected capacity change from 0 to 512
[ 64.256326][ T6648] EXT4-fs (loop4): first meta block group too large: 100663296 (group descriptor block count 1)
[ 64.337976][ T6658] loop0: detected capacity change from 0 to 2048
[ 64.440315][ T6658] EXT4-fs (loop0): bad block size 8192
[ 64.445954][ T6658] ==================================================================
[ 64.454056][ T6658] BUG: KCSAN: data-race in __lru_add_drain_all / folio_add_lru
[ 64.461627][ T6658]
[ 64.463963][ T6658] read-write to 0xffff888237c25ee8 of 1 bytes by task 3318 on cpu 0:
[ 64.472035][ T6658] folio_add_lru+0xa5/0x1f0
[ 64.476549][ T6658] folio_add_lru_vma+0x49/0x70
[ 64.481323][ T6658] handle_mm_fault+0x281f/0x2c20
[ 64.486273][ T6658] do_user_addr_fault+0x3fe/0x1090
[ 64.491411][ T6658] exc_page_fault+0x62/0xa0
[ 64.495936][ T6658] asm_exc_page_fault+0x26/0x30
[ 64.500797][ T6658] rep_movs_alternative+0x4a/0x90
[ 64.505850][ T6658] _copy_to_iter+0x141/0xe70
[ 64.510468][ T6658] copy_page_to_iter+0x18f/0x2d0
[ 64.515431][ T6658] filemap_read+0x407/0xa00
[ 64.519941][ T6658] blkdev_read_iter+0x22d/0x2e0
[ 64.524804][ T6658] vfs_read+0x64c/0x770
[ 64.528979][ T6658] ksys_read+0xda/0x1a0
[ 64.533144][ T6658] __x64_sys_read+0x40/0x50
[ 64.537660][ T6658] x64_sys_call+0x27bc/0x2ff0
[ 64.542438][ T6658] do_syscall_64+0xd2/0x200
[ 64.546957][ T6658] entry_SYSCALL_64_after_hwframe+0x77/0x7f
[ 64.552866][ T6658]
[ 64.555198][ T6658] read to 0xffff888237c25ee8 of 1 bytes by task 6658 on cpu 1:
[ 64.562751][ T6658] __lru_add_drain_all+0x12b/0x3f0
[ 64.567880][ T6658] lru_add_drain_all+0x10/0x20
[ 64.572653][ T6658] invalidate_bdev+0x47/0x70
[ 64.577269][ T6658] ext4_fill_super+0x2b5d/0x35d0
[ 64.582212][ T6658] get_tree_bdev_flags+0x28e/0x300
[ 64.587344][ T6658] get_tree_bdev+0x1f/0x30
[ 64.591777][ T6658] ext4_get_tree+0x1c/0x30
[ 64.596214][ T6658] vfs_get_tree+0x57/0x1d0
[ 64.600641][ T6658] do_new_mount+0x207/0x600
[ 64.605154][ T6658] path_mount+0x4a4/0xb30
[ 64.609494][ T6658] __se_sys_mount+0x28f/0x2e0
[ 64.614193][ T6658] __x64_sys_mount+0x67/0x80
[ 64.618793][ T6658] x64_sys_call+0x2b4d/0x2ff0
[ 64.623500][ T6658] do_syscall_64+0xd2/0x200
[ 64.628026][ T6658] entry_SYSCALL_64_after_hwframe+0x77/0x7f
[ 64.633931][ T6658]
[ 64.636255][ T6658] value changed: 0x07 -> 0x08
[ 64.640932][ T6658]
[ 64.643254][ T6658] Reported by Kernel Concurrency Sanitizer on:
[ 64.649415][ T6658] CPU: 1 UID: 0 PID: 6658 Comm: syz.0.1503 Tainted: G W syzkaller #0 PREEMPT(voluntary)
[ 64.660719][ T6658] Tainted: [W]=WARN
[ 64.664627][ T6658] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 08/18/2025
[ 64.674713][ T6658] ==================================================================
[ 64.693772][ T6679] vhci_hcd: Failed attach request for unsupported USB speed: UNKNOWN