last executing test programs: 506.56346ms ago: executing program 1 (id=302): syz_mount_image$ext4(&(0x7f00000003c0)='ext4\x00', &(0x7f00000002c0)='./bus\x00', 0x404, &(0x7f0000000580)={[{@orlov}, {@min_batch_time={'min_batch_time', 0x3d, 0x4}}]}, 0x1, 0x5e9, &(0x7f0000001200)="$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") 459.516791ms ago: executing program 0 (id=305): syz_emit_ethernet(0x4f, &(0x7f0000000ac0)={@broadcast, @remote, @void, {@ipv6={0x86dd, @icmpv6={0x0, 0x6, "000210", 0x19, 0x3a, 0xff, @dev, @mcast2, {[], @ndisc_ns={0x87, 0x0, 0x0, @initdev={0xfe, 0x88, '\x00', 0x0, 0x0}, [{0x0, 0x0, "99"}, {}]}}}}}}, 0x0) 398.597712ms ago: executing program 0 (id=307): perf_event_open(&(0x7f0000000340)={0x2, 0x80, 0x99, 0x0, 0x0, 0x0, 0x0, 0x1, 0x2aa, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xb3ff, 0x0, @perf_config_ext={0x6}, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffff9, 0x0, 0x1}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0xa) 396.727832ms ago: executing program 4 (id=308): syz_emit_ethernet(0x52, &(0x7f0000000740)={@local, @local, @void, {@ipv6={0x86dd, @tcp={0x0, 0x6, "8a3705", 0x2, 0x2c, 0x0, @remote, @local, {[@routing={0x84, 0x0, 0x0, 0x7}], {{0x0, 0x0, 0x41424344, 0x41424344, 0x0, 0x0, 0x5}}}}}}}, 0x0) 366.345923ms ago: executing program 2 (id=310): bpf$PROG_LOAD(0x5, &(0x7f000000e000)={0xd, 0x4, &(0x7f0000000040)=ANY=[@ANYBLOB="b4050000000000007910c000000000000700f4ffffffff1f9500000000000000"], &(0x7f0000003ff6)='GPL\x00', 0x4, 0xfd90, &(0x7f000000cf3d)=""/195, 0x0, 0x0, '\x00', 0x0, @sock_ops, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x0, 0x10, &(0x7f0000000000), 0x1dd}, 0x21) 305.682854ms ago: executing program 0 (id=311): bpf$PROG_LOAD_XDP(0x5, &(0x7f0000000280)={0x13, 0x4, &(0x7f0000000080)=ANY=[@ANYBLOB="1800000000000000000000000000000071107d000000000095"], &(0x7f0000000040)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x9}, 0x94) 305.511353ms ago: executing program 4 (id=312): syz_emit_ethernet(0x5e, &(0x7f0000000340)={@local, @link_local, @void, {@ipv6={0x86dd, @icmpv6={0x0, 0x6, "cb763e", 0x28, 0x3a, 0xff, @dev={0xfe, 0x80, '\x00', 0x41}, @mcast2, {[], @ndisc_ra={0x86, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, [{0x18, 0x3, "007c4de20278ab96e88afd5c976b4c1ce4a945b1aafb"}]}}}}}}, 0x0) 278.843454ms ago: executing program 3 (id=313): seccomp$SECCOMP_SET_MODE_FILTER(0x1, 0x1, &(0x7f0000000140)={0x1, &(0x7f0000000280)=[{0x6, 0x0, 0x0, 0x7fff0000}]}) 255.352505ms ago: executing program 4 (id=314): syz_init_net_socket$802154_raw(0x24, 0x3, 0x0) 248.297045ms ago: executing program 2 (id=315): brk(0x55d55ede6004) 243.665225ms ago: executing program 0 (id=316): futex(0x0, 0x85, 0x0, 0x0, &(0x7f0000000780), 0x15000002) 225.522735ms ago: executing program 1 (id=317): lsetxattr$system_posix_acl(&(0x7f0000000400)='.\x00', &(0x7f0000000440)='system.posix_acl_default\x00', &(0x7f00000000c0)=ANY=[@ANYBLOB="02000000020000000000000002000000", @ANYRES32=0xee01, @ANYBLOB="02000000", @ANYRES32=0xee00, @ANYBLOB="02000000", @ANYRES32=0xee00, @ANYBLOB="02000000", @ANYRES32=0x0, @ANYBLOB="040000000000800008000000", @ANYRES32=0x0, @ANYBLOB='\b\x00\x00\x00', @ANYRES32=0x0, @ANYBLOB='\b\x00\x00\x00', @ANYRES32=0x0, @ANYBLOB="100000000000000020"], 0x5c, 0x0) 224.362455ms ago: executing program 3 (id=318): bpf$PROG_LOAD(0x5, &(0x7f000000e000)={0xd, 0x4, &(0x7f0000000040)=@framed={{0xffffffb4, 0x0, 0x0, 0x0, 0x0, 0x79, 0x11, 0xa8}, [@ldst={0x6, 0x3}], {0x95, 0x0, 0xc00}}, &(0x7f0000003ff6)='GPL\x00', 0x2, 0xfd90, &(0x7f000000cf3d)=""/195, 0x0, 0x0, '\x00', 0x0, @sock_ops, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x1f2, 0x10, &(0x7f0000000000), 0xfffffe51}, 0x48) 185.866506ms ago: executing program 0 (id=319): mmap(&(0x7f0000000000/0xc00000)=nil, 0xc00000, 0x2000002, 0x42073, 0xffffffffffffffff, 0xaba00000) 185.755146ms ago: executing program 2 (id=320): clock_settime(0x0, &(0x7f00000001c0)={0x7f, 0x2f000000}) 185.470046ms ago: executing program 4 (id=321): syz_emit_ethernet(0x4e, &(0x7f0000000200)={@local, @dev={'\xaa\xaa\xaa\xaa\xaa', 0x28}, @void, {@ipv4={0x800, @tcp={{0x5, 0x4, 0x0, 0x2, 0x40, 0x0, 0x0, 0x3, 0x6, 0x0, @private=0xa010100, @dev}, {{0x4e22, 0x0, 0x41424344, 0x41424344, 0x0, 0x0, 0xb, 0x0, 0x0, 0x0, 0x3, {[@exp_fastopen={0x1d, 0x4}, @md5sig={0x13, 0x12, "0cd80e00"}]}}}}}}}, 0x0) 167.267356ms ago: executing program 1 (id=322): bpf$BPF_BTF_LOAD(0x12, &(0x7f0000000280)={&(0x7f0000000100)=ANY=[@ANYBLOB="9feb01001800000000000000240000002400000004000000000000000000000a03000000000000000000000400000000020000000000000f0200000000005f"], 0x0, 0x40, 0x0, 0x8}, 0x28) 157.096927ms ago: executing program 3 (id=323): syz_emit_ethernet(0x82, &(0x7f0000000140)={@broadcast, @random="1704b45adbde", @void, {@ipv4={0x800, @icmp={{0x5, 0x4, 0x0, 0x0, 0x74, 0x0, 0x0, 0x0, 0x1, 0x0, @initdev={0xac, 0x1e, 0x0, 0x0}, @local}, @time_exceeded={0x5, 0x0, 0x0, 0xe0, 0x0, 0xe000, {0x16, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x11, 0x0, @empty=0xac1414aa, @rand_addr, {[@lsrr={0x83, 0x3}, @rr={0x7, 0x3}, @timestamp_prespec={0x44, 0x3c, 0x0, 0x3, 0x0, [{@private=0xa010188, 0x10020}, {@private}, {@local}, {@remote}, {@private}, {@dev}, {@private}]}]}}}}}}}, 0x0) 153.168017ms ago: executing program 4 (id=324): syz_emit_ethernet(0x3a, &(0x7f0000000180)={@local, @empty, @void, {@ipv4={0x800, @udp={{0x5, 0x4, 0x3, 0x0, 0x2c, 0x0, 0x0, 0x0, 0x29, 0x0, @empty, @empty}, {0x0, 0x0, 0x18, 0x0, @wg=@data}}}}}, 0x0) 152.292417ms ago: executing program 0 (id=325): syz_mount_image$vfat(&(0x7f0000000040), &(0x7f0000000000)='./file0\x00', 0x2000cd5, &(0x7f0000000a40)=ANY=[@ANYBLOB="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"], 0xf5, 0x305, &(0x7f0000000080)="$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") 150.540427ms ago: executing program 2 (id=326): bpf$PROG_LOAD(0x5, &(0x7f00000017c0)={0x1, 0xe, &(0x7f0000000780)=ANY=[@ANYBLOB="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"], &(0x7f00000001c0)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x0, 0x10, &(0x7f0000000000), 0xfffffffffffffd00}, 0x48) 118.972787ms ago: executing program 1 (id=327): bpf$BPF_BTF_LOAD(0x12, &(0x7f0000000240)={&(0x7f0000000080)={{0xeb9f, 0x1, 0x0, 0x18, 0x0, 0x48, 0x48, 0x6, [@array={0x0, 0x0, 0x0, 0x3, 0x0, {0x3, 0x4}}, @typedef={0x3, 0x0, 0x0, 0x7}, @array={0x0, 0x0, 0x0, 0x3, 0x0, {0x3, 0x2}}, @typedef={0x4, 0x0, 0x0, 0x8, 0x2}]}, {0x0, [0x0, 0x0, 0x2e, 0x5f]}}, 0x0, 0x66}, 0x20) 85.416788ms ago: executing program 4 (id=328): syz_mount_image$ext4(&(0x7f00000003c0)='ext4\x00', &(0x7f00000002c0)='./bus\x00', 0x404, &(0x7f0000000580)={[{@orlov}, {@min_batch_time={'min_batch_time', 0x3d, 0x4}}]}, 0x1, 0x5e9, &(0x7f0000001200)="$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") 79.638668ms ago: executing program 2 (id=329): bpf$MAP_CREATE(0x0, &(0x7f00000009c0)=@base={0xa, 0x4, 0xfff, 0x64a5be3a}, 0x50) 79.504068ms ago: executing program 3 (id=330): mremap(&(0x7f0000ffd000/0x3000)=nil, 0x3000, 0x7ffffffff000, 0x3, &(0x7f0000fee000/0x2000)=nil) 57.105348ms ago: executing program 2 (id=331): mount$tmpfs(0x0, &(0x7f0000000540)='./cgroup\x00', &(0x7f0000000040), 0x0, &(0x7f0000000080)=ANY=[@ANYBLOB='mpol=prefer=relative:00']) 56.784878ms ago: executing program 1 (id=332): bpf$BPF_BTF_LOAD(0x12, &(0x7f0000000140)={&(0x7f0000000b40)=ANY=[@ANYBLOB="9feb01001800000000000000700000007000000009000000040000000000000e04000000000000000400000006000085ed0000000100000001000000000000000800000005000000030000000700000003000000010000000700000004000000060000000d000000fdffffff000000000900000003000000030000000a000000000000100400000000000000613e"], 0x0, 0x91}, 0x28) 28.503039ms ago: executing program 3 (id=333): openat$thread_pidfd(0xffffffffffffff9c, &(0x7f0000000200), 0x40, 0x0) 28.141159ms ago: executing program 1 (id=334): syz_mount_image$msdos(&(0x7f0000000200), &(0x7f0000000240)='./file0\x00', 0x200809c, &(0x7f0000000040)={[{@nodots}, {@fat=@tz_utc}, {@fat=@quiet}, {@fat=@dos1xfloppy}, {@nodots}]}, 0x2, 0x1f2, &(0x7f0000000280)="$eJzs3D9rW1cYB+DXtmrVLjaeCu3SQ7u0i2g9d2gpLpQKWpIo5A8ErrGcCAvJ6GqQQgbN+RgZQ0iWbAGTL+Bvkc0EjJdkyg2OFDtOjDPElkL8PItend853HO4cLicC3fn9+mIyCvrsxFRnorpP2LwoiiKpdhvHxrEL4+u7N29ePXav39WqyvlUXNKafGHret3Hvz4tPvN5ceLT8qxvXRjZ3f52fa329/tvLp0q5GnRp5a7W7K0mq7PTcamG9UUvq/Wc/yemq08npnlHez1WY9rTfbm5v9lLXWFuY3O/U8T1mrnzbq/dRtp26nn7KbWaOVKpVKWpgPPkXt/suiiN2iKIryIIqimPSEGDP3/3x7u6lfSOnriOeDXq1XG/4O87//qa78mt5YOhy11+vVZg7y34Z5Opp/FfOjfPnYfDZ+/mmY72d//Vd9L5+LtbNfPgAAAAAAfJEq6cCH5/tTo7/H5sPqnfcDw/P7e1ujvBTflyJicZyrAQAAAI6T929vZM1mvXNCMRMRH+tz6kUpxnctheKMi3JEnNjnYXwuUx0VR/eJ0qQ2KAAA4NQcPvRPeiYAAAAAAAAAAAAAAAAAAABwfo3jc2KTXiMAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAwEleBwAA//+xEWh2") 0s ago: executing program 3 (id=335): bpf$MAP_CREATE(0x0, &(0x7f00000008c0)=@base={0x12, 0x7, 0x8, 0x2, 0x2000, 0xffffffffffffffff, 0x4000000, '\x00', 0x0, 0xffffffffffffffff, 0x0, 0x210}, 0x50) kernel console output (not intermixed with test programs): Warning: Permanently added '10.128.1.15' (ED25519) to the list of known hosts. [ 28.180529][ T29] audit: type=1400 audit(1756956560.491:62): avc: denied { mounton } for pid=3294 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 [ 28.181251][ T3294] cgroup: Unknown subsys name 'net' [ 28.203274][ T29] audit: type=1400 audit(1756956560.491:63): avc: denied { mount } for pid=3294 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 [ 28.230931][ T29] audit: type=1400 audit(1756956560.521:64): avc: denied { unmount } for pid=3294 comm="syz-executor" scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:cgroup_t tclass=filesystem permissive=1 [ 28.337743][ T3294] cgroup: Unknown subsys name 'cpuset' [ 28.343825][ T3294] cgroup: Unknown subsys name 'rlimit' [ 28.456090][ T29] audit: type=1400 audit(1756956560.761:65): avc: denied { setattr } for pid=3294 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 [ 28.480678][ T29] audit: type=1400 audit(1756956560.771:66): avc: denied { create } for pid=3294 comm="syz-executor" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=netlink_generic_socket permissive=1 Setting up swapspace version 1, size = 127995904 bytes [ 28.486707][ T3297] SELinux: Context root:object_r:swapfile_t is not valid (left unmapped). [ 28.501290][ T29] audit: type=1400 audit(1756956560.771:67): avc: denied { write } for pid=3294 comm="syz-executor" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=netlink_generic_socket permissive=1 [ 28.526708][ T3294] Adding 124996k swap on ./swap-file. Priority:0 extents:1 across:124996k [ 28.530253][ T29] audit: type=1400 audit(1756956560.771:68): avc: denied { read } for pid=3294 comm="syz-executor" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=netlink_generic_socket permissive=1 [ 28.559257][ T29] audit: type=1400 audit(1756956560.771:69): avc: denied { mounton } for pid=3294 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 [ 28.584141][ T29] audit: type=1400 audit(1756956560.771:70): avc: denied { mount } for pid=3294 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 [ 28.607772][ T29] audit: type=1400 audit(1756956560.821:71): avc: denied { relabelto } for pid=3297 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" [ 30.242008][ T3304] chnl_net:caif_netlink_parms(): no params data found [ 30.275459][ T3308] chnl_net:caif_netlink_parms(): no params data found [ 30.339237][ T3304] bridge0: port 1(bridge_slave_0) entered blocking state [ 30.346319][ T3304] bridge0: port 1(bridge_slave_0) entered disabled state [ 30.353810][ T3304] bridge_slave_0: entered allmulticast mode [ 30.360298][ T3304] bridge_slave_0: entered promiscuous mode [ 30.388417][ T3304] bridge0: port 2(bridge_slave_1) entered blocking state [ 30.395482][ T3304] bridge0: port 2(bridge_slave_1) entered disabled state [ 30.402770][ T3304] bridge_slave_1: entered allmulticast mode [ 30.409219][ T3304] bridge_slave_1: entered promiscuous mode [ 30.415554][ T3311] chnl_net:caif_netlink_parms(): no params data found [ 30.431343][ T3308] bridge0: port 1(bridge_slave_0) entered blocking state [ 30.438453][ T3308] bridge0: port 1(bridge_slave_0) entered disabled state [ 30.445621][ T3308] bridge_slave_0: entered allmulticast mode [ 30.452023][ T3308] bridge_slave_0: entered promiscuous mode [ 30.474381][ T3309] chnl_net:caif_netlink_parms(): no params data found [ 30.482952][ T3308] bridge0: port 2(bridge_slave_1) entered blocking state [ 30.490057][ T3308] bridge0: port 2(bridge_slave_1) entered disabled state [ 30.497209][ T3308] bridge_slave_1: entered allmulticast mode [ 30.503525][ T3308] bridge_slave_1: entered promiscuous mode [ 30.510858][ T3304] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 30.536213][ T3304] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 30.552691][ T3308] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 30.572400][ T3304] team0: Port device team_slave_0 added [ 30.578227][ T3319] chnl_net:caif_netlink_parms(): no params data found [ 30.587246][ T3308] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 30.597161][ T3304] team0: Port device team_slave_1 added [ 30.632126][ T3308] team0: Port device team_slave_0 added [ 30.653619][ T3308] team0: Port device team_slave_1 added [ 30.664386][ T3304] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 30.671427][ T3304] 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. [ 30.697426][ T3304] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 30.710440][ T3304] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 30.717469][ T3304] 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. [ 30.743421][ T3304] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 30.754164][ T3311] bridge0: port 1(bridge_slave_0) entered blocking state [ 30.761458][ T3311] bridge0: port 1(bridge_slave_0) entered disabled state [ 30.768807][ T3311] bridge_slave_0: entered allmulticast mode [ 30.775168][ T3311] bridge_slave_0: entered promiscuous mode [ 30.799431][ T3311] bridge0: port 2(bridge_slave_1) entered blocking state [ 30.806497][ T3311] bridge0: port 2(bridge_slave_1) entered disabled state [ 30.813785][ T3311] bridge_slave_1: entered allmulticast mode [ 30.820829][ T3311] bridge_slave_1: entered promiscuous mode [ 30.829713][ T3308] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 30.836740][ T3308] 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. [ 30.862674][ T3308] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 30.874060][ T3308] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 30.881117][ T3308] 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. [ 30.907210][ T3308] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 30.918117][ T3309] bridge0: port 1(bridge_slave_0) entered blocking state [ 30.925146][ T3309] bridge0: port 1(bridge_slave_0) entered disabled state [ 30.932338][ T3309] bridge_slave_0: entered allmulticast mode [ 30.938821][ T3309] bridge_slave_0: entered promiscuous mode [ 30.959240][ T3309] bridge0: port 2(bridge_slave_1) entered blocking state [ 30.966323][ T3309] bridge0: port 2(bridge_slave_1) entered disabled state [ 30.973563][ T3309] bridge_slave_1: entered allmulticast mode [ 30.979881][ T3309] bridge_slave_1: entered promiscuous mode [ 30.999572][ T3319] bridge0: port 1(bridge_slave_0) entered blocking state [ 31.006693][ T3319] bridge0: port 1(bridge_slave_0) entered disabled state [ 31.013886][ T3319] bridge_slave_0: entered allmulticast mode [ 31.020506][ T3319] bridge_slave_0: entered promiscuous mode [ 31.027079][ T3319] bridge0: port 2(bridge_slave_1) entered blocking state [ 31.034191][ T3319] bridge0: port 2(bridge_slave_1) entered disabled state [ 31.041427][ T3319] bridge_slave_1: entered allmulticast mode [ 31.047813][ T3319] bridge_slave_1: entered promiscuous mode [ 31.060105][ T3311] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 31.091926][ T3311] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 31.103203][ T3304] hsr_slave_0: entered promiscuous mode [ 31.109407][ T3304] hsr_slave_1: entered promiscuous mode [ 31.117092][ T3308] hsr_slave_0: entered promiscuous mode [ 31.123082][ T3308] hsr_slave_1: entered promiscuous mode [ 31.128930][ T3308] debugfs: 'hsr0' already exists in 'hsr' [ 31.134653][ T3308] Cannot create hsr debugfs directory [ 31.145634][ T3309] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 31.155844][ T3319] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 31.174641][ T3311] team0: Port device team_slave_0 added [ 31.181409][ T3319] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 31.191636][ T3309] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 31.206608][ T3311] team0: Port device team_slave_1 added [ 31.257697][ T3309] team0: Port device team_slave_0 added [ 31.268951][ T3311] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 31.275979][ T3311] batman_adv: batadv0: The MTU of interface batadv_slave_0 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1560 would solve the problem. [ 31.301913][ T3311] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 31.313209][ T3311] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 31.320283][ T3311] batman_adv: batadv0: The MTU of interface batadv_slave_1 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1560 would solve the problem. [ 31.346310][ T3311] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 31.357998][ T3319] team0: Port device team_slave_0 added [ 31.364447][ T3309] team0: Port device team_slave_1 added [ 31.382794][ T3319] team0: Port device team_slave_1 added [ 31.423824][ T3319] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 31.430870][ T3319] 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. [ 31.456789][ T3319] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 31.467899][ T3309] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 31.475182][ T3309] 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. [ 31.501115][ T3309] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 31.514389][ T3309] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 31.521452][ T3309] 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. [ 31.547361][ T3309] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 31.567592][ T3311] hsr_slave_0: entered promiscuous mode [ 31.573519][ T3311] hsr_slave_1: entered promiscuous mode [ 31.579367][ T3311] debugfs: 'hsr0' already exists in 'hsr' [ 31.585086][ T3311] Cannot create hsr debugfs directory [ 31.596238][ T3319] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 31.603290][ T3319] 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. [ 31.629535][ T3319] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 31.702278][ T3319] hsr_slave_0: entered promiscuous mode [ 31.708326][ T3319] hsr_slave_1: entered promiscuous mode [ 31.714318][ T3319] debugfs: 'hsr0' already exists in 'hsr' [ 31.720085][ T3319] Cannot create hsr debugfs directory [ 31.732716][ T3309] hsr_slave_0: entered promiscuous mode [ 31.738850][ T3309] hsr_slave_1: entered promiscuous mode [ 31.744628][ T3309] debugfs: 'hsr0' already exists in 'hsr' [ 31.750379][ T3309] Cannot create hsr debugfs directory [ 31.837587][ T3304] netdevsim netdevsim0 netdevsim0: renamed from eth0 [ 31.845835][ T3304] netdevsim netdevsim0 netdevsim1: renamed from eth1 [ 31.867681][ T3304] netdevsim netdevsim0 netdevsim2: renamed from eth2 [ 31.887363][ T3304] netdevsim netdevsim0 netdevsim3: renamed from eth3 [ 31.910281][ T3308] netdevsim netdevsim3 netdevsim0: renamed from eth0 [ 31.920636][ T3308] netdevsim netdevsim3 netdevsim1: renamed from eth1 [ 31.936189][ T3308] netdevsim netdevsim3 netdevsim2: renamed from eth2 [ 31.945830][ T3308] netdevsim netdevsim3 netdevsim3: renamed from eth3 [ 31.968357][ T3311] netdevsim netdevsim1 netdevsim0: renamed from eth0 [ 31.978343][ T3311] netdevsim netdevsim1 netdevsim1: renamed from eth1 [ 31.992264][ T3311] netdevsim netdevsim1 netdevsim2: renamed from eth2 [ 32.011002][ T3311] netdevsim netdevsim1 netdevsim3: renamed from eth3 [ 32.031650][ T3319] netdevsim netdevsim4 netdevsim0: renamed from eth0 [ 32.053372][ T3319] netdevsim netdevsim4 netdevsim1: renamed from eth1 [ 32.063283][ T3309] netdevsim netdevsim2 netdevsim0: renamed from eth0 [ 32.073683][ T3309] netdevsim netdevsim2 netdevsim1: renamed from eth1 [ 32.082499][ T3309] netdevsim netdevsim2 netdevsim2: renamed from eth2 [ 32.091008][ T3319] netdevsim netdevsim4 netdevsim2: renamed from eth2 [ 32.101371][ T3309] netdevsim netdevsim2 netdevsim3: renamed from eth3 [ 32.122213][ T3319] netdevsim netdevsim4 netdevsim3: renamed from eth3 [ 32.134945][ T3308] 8021q: adding VLAN 0 to HW filter on device bond0 [ 32.147585][ T3304] 8021q: adding VLAN 0 to HW filter on device bond0 [ 32.170272][ T3308] 8021q: adding VLAN 0 to HW filter on device team0 [ 32.192737][ T31] bridge0: port 1(bridge_slave_0) entered blocking state [ 32.200002][ T31] bridge0: port 1(bridge_slave_0) entered forwarding state [ 32.209750][ T31] bridge0: port 2(bridge_slave_1) entered blocking state [ 32.216792][ T31] bridge0: port 2(bridge_slave_1) entered forwarding state [ 32.231395][ T3304] 8021q: adding VLAN 0 to HW filter on device team0 [ 32.258411][ T52] bridge0: port 1(bridge_slave_0) entered blocking state [ 32.265517][ T52] bridge0: port 1(bridge_slave_0) entered forwarding state [ 32.284337][ T31] bridge0: port 2(bridge_slave_1) entered blocking state [ 32.291491][ T31] bridge0: port 2(bridge_slave_1) entered forwarding state [ 32.330548][ T3319] 8021q: adding VLAN 0 to HW filter on device bond0 [ 32.365165][ T3311] 8021q: adding VLAN 0 to HW filter on device bond0 [ 32.382430][ T3309] 8021q: adding VLAN 0 to HW filter on device bond0 [ 32.394717][ T3319] 8021q: adding VLAN 0 to HW filter on device team0 [ 32.406077][ T3308] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 32.417540][ T2900] bridge0: port 1(bridge_slave_0) entered blocking state [ 32.424581][ T2900] bridge0: port 1(bridge_slave_0) entered forwarding state [ 32.437377][ T3309] 8021q: adding VLAN 0 to HW filter on device team0 [ 32.448469][ T2900] bridge0: port 1(bridge_slave_0) entered blocking state [ 32.455675][ T2900] bridge0: port 1(bridge_slave_0) entered forwarding state [ 32.468365][ T3311] 8021q: adding VLAN 0 to HW filter on device team0 [ 32.476238][ T31] bridge0: port 2(bridge_slave_1) entered blocking state [ 32.483315][ T31] bridge0: port 2(bridge_slave_1) entered forwarding state [ 32.492014][ T31] bridge0: port 2(bridge_slave_1) entered blocking state [ 32.499108][ T31] bridge0: port 2(bridge_slave_1) entered forwarding state [ 32.516559][ T3304] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 32.534449][ T31] bridge0: port 1(bridge_slave_0) entered blocking state [ 32.541587][ T31] bridge0: port 1(bridge_slave_0) entered forwarding state [ 32.550914][ T31] bridge0: port 2(bridge_slave_1) entered blocking state [ 32.557970][ T31] bridge0: port 2(bridge_slave_1) entered forwarding state [ 32.605431][ T3319] hsr0: Slave B (hsr_slave_1) is not up; please bring it up to get a fully working HSR network [ 32.659547][ T3308] veth0_vlan: entered promiscuous mode [ 32.696346][ T3308] veth1_vlan: entered promiscuous mode [ 32.734462][ T3309] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 32.751606][ T3311] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 32.764768][ T3304] veth0_vlan: entered promiscuous mode [ 32.775674][ T3308] veth0_macvtap: entered promiscuous mode [ 32.782928][ T3308] veth1_macvtap: entered promiscuous mode [ 32.794128][ T3304] veth1_vlan: entered promiscuous mode [ 32.802589][ T3319] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 32.817735][ T3308] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 32.839992][ T3308] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 32.858715][ T41] netdevsim netdevsim3 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 32.873513][ T3304] veth0_macvtap: entered promiscuous mode [ 32.895061][ T41] netdevsim netdevsim3 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 32.916895][ T41] netdevsim netdevsim3 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 32.926420][ T41] netdevsim netdevsim3 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 32.937267][ T3304] veth1_macvtap: entered promiscuous mode [ 32.962208][ T3304] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 32.978360][ T3304] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 32.993515][ T3308] soft_limit_in_bytes is deprecated and will be removed. Please report your usecase to linux-mm@kvack.org if you depend on this functionality. [ 33.002395][ T3309] veth0_vlan: entered promiscuous mode [ 33.016776][ T2900] netdevsim netdevsim0 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 33.028931][ T2900] netdevsim netdevsim0 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 33.044432][ T3467] loop3: detected capacity change from 0 to 256 [ 33.050923][ T3311] veth0_vlan: entered promiscuous mode [ 33.059222][ T3309] veth1_vlan: entered promiscuous mode [ 33.063415][ T3467] msdos: Bad value for 'uid' [ 33.069419][ T3467] msdos: Bad value for 'uid' [ 33.071212][ T2900] netdevsim netdevsim0 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 33.088368][ T3311] veth1_vlan: entered promiscuous mode [ 33.100136][ T2900] netdevsim netdevsim0 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 33.120901][ T3309] veth0_macvtap: entered promiscuous mode [ 33.133604][ T3311] veth0_macvtap: entered promiscuous mode [ 33.146703][ T3309] veth1_macvtap: entered promiscuous mode [ 33.173970][ T3319] veth0_vlan: entered promiscuous mode [ 33.186764][ T3311] veth1_macvtap: entered promiscuous mode [ 33.200271][ T29] kauditd_printk_skb: 22 callbacks suppressed [ 33.200287][ T29] audit: type=1400 audit(1756956565.511:94): avc: denied { prog_load } for pid=3477 comm="syz.0.1" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=bpf permissive=1 [ 33.221043][ T3319] veth1_vlan: entered promiscuous mode [ 33.227963][ T29] audit: type=1400 audit(1756956565.511:95): avc: denied { perfmon } for pid=3477 comm="syz.0.1" capability=38 scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=capability2 permissive=1 [ 33.243766][ T3309] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 33.275531][ T3319] veth0_macvtap: entered promiscuous mode [ 33.292310][ T3311] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 33.308875][ T3309] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 33.321030][ T3311] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 33.338261][ T51] netdevsim netdevsim2 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 33.361412][ T3319] veth1_macvtap: entered promiscuous mode [ 33.368142][ T51] netdevsim netdevsim2 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 33.394256][ T3319] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 33.420598][ T41] netdevsim netdevsim2 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 33.432976][ T3319] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 33.441268][ T41] netdevsim netdevsim2 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 33.461720][ T41] netdevsim netdevsim1 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 33.512994][ T41] netdevsim netdevsim1 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 33.544214][ T41] netdevsim netdevsim1 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 33.565518][ T29] audit: type=1400 audit(1756956565.871:96): avc: denied { prog_run } for pid=3506 comm="syz.1.2" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=bpf permissive=1 [ 33.607385][ T41] netdevsim netdevsim1 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 33.643809][ T41] netdevsim netdevsim4 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 33.661234][ T41] netdevsim netdevsim4 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 33.670259][ T41] netdevsim netdevsim4 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 33.691064][ T41] netdevsim netdevsim4 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 33.839368][ T3543] loop0: detected capacity change from 0 to 4096 [ 33.850584][ T3543] EXT4-fs: Journaled quota options ignored when QUOTA feature is enabled [ 33.865764][ T3543] EXT4-fs (loop0): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 33.889306][ T29] audit: type=1400 audit(1756956566.201:97): avc: denied { mount } for pid=3542 comm="syz.0.35" name="/" dev="loop0" ino=2 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:fs_t tclass=filesystem permissive=1 [ 33.956011][ T3304] EXT4-fs (loop0): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 33.985036][ T29] audit: type=1326 audit(1756956566.291:98): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=3561 comm="syz.4.42" exe="/root/syz-executor" sig=31 arch=c000003e syscall=202 compat=0 ip=0x7ff432d0ebe9 code=0x0 [ 34.106074][ T3579] loop1: detected capacity change from 0 to 128 [ 34.131286][ T3586] tmpfs: Bad value for 'nr_inodes' [ 34.133171][ T3579] FAT-fs (loop1): bogus sectors per cluster 7 [ 34.142706][ T3579] FAT-fs (loop1): This doesn't look like a DOS 1.x volume; no bootstrapping code [ 34.143351][ T29] audit: type=1400 audit(1756956566.441:99): avc: denied { mounton } for pid=3585 comm="syz.4.54" path="/syzcgroup/unified/syz4" dev="cgroup2" ino=119 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:cgroup_t tclass=dir permissive=1 [ 34.151874][ T3579] FAT-fs (loop1): Can't find a valid FAT filesystem [ 34.208486][ T3590] loop3: detected capacity change from 0 to 1024 [ 34.216686][ T3590] EXT4-fs: Ignoring removed orlov option [ 34.235693][ T3590] EXT4-fs error (device loop3): ext4_ext_check_inode:523: inode #4: comm syz.3.56: pblk 0 bad header/extent: invalid extent entries - magic f30a, entries 3, max 4(4), depth 0(0) [ 34.277014][ T3590] EXT4-fs error (device loop3): ext4_quota_enable:7131: comm syz.3.56: Bad quota inode: 4, type: 1 [ 34.308828][ T3590] EXT4-fs warning (device loop3): ext4_enable_quotas:7172: Failed to enable quota tracking (type=1, err=-117, ino=4). Please run e2fsck to fix. [ 34.330199][ T3590] EXT4-fs (loop3): mount failed [ 34.343233][ T3598] loop0: detected capacity change from 0 to 1764 [ 34.377779][ T3604] loop1: detected capacity change from 0 to 512 [ 34.388280][ T3604] EXT4-fs: Ignoring removed i_version option [ 34.402726][ T3598] ======================================================= [ 34.402726][ T3598] WARNING: The mand mount option has been deprecated and [ 34.402726][ T3598] and is ignored by this kernel. Remove the mand [ 34.402726][ T3598] option from the mount to silence this warning. [ 34.402726][ T3598] ======================================================= [ 34.446247][ T3604] EXT4-fs: journaled quota format not specified [ 34.458973][ T29] audit: type=1400 audit(1756956566.761:100): avc: denied { create } for pid=3614 comm="syz.4.68" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=rawip_socket permissive=1 [ 34.476912][ T3598] SELinux: security_context_str_to_sid (root) failed with errno=-22 [ 34.532176][ T29] audit: type=1400 audit(1756956566.821:101): avc: denied { map_create } for pid=3613 comm="syz.3.67" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=bpf permissive=1 [ 34.551327][ T29] audit: type=1400 audit(1756956566.831:102): avc: denied { map_read map_write } for pid=3613 comm="syz.3.67" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=bpf permissive=1 [ 34.671514][ T3644] loop2: detected capacity change from 0 to 256 [ 34.691374][ T3644] msdos: Bad value for 'uid' [ 34.696017][ T3644] msdos: Bad value for 'uid' [ 34.723950][ T3631] loop1: detected capacity change from 0 to 8192 [ 34.759259][ T29] audit: type=1400 audit(1756956566.901:103): avc: denied { open } for pid=3622 comm="syz.2.71" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=perf_event permissive=1 [ 34.797914][ T3658] loop2: detected capacity change from 0 to 1024 [ 34.806546][ T3298] loop1: p1[EZD] p2 p4 [ 34.830754][ T3298] loop1: p1 start 150996992 is beyond EOD, truncated [ 34.831331][ T3658] EXT4-fs (loop2): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 34.849620][ T3298] loop1: p4 size 281856 extends beyond EOD, truncated [ 34.868894][ T3631] loop1: p1[EZD] p2 p4 [ 34.873155][ T3631] loop1: p1 start 150996992 is beyond EOD, truncated [ 34.892283][ T3631] loop1: p4 size 281856 extends beyond EOD, truncated [ 34.930933][ T3309] EXT4-fs (loop2): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 35.013726][ T3690] loop3: detected capacity change from 0 to 256 [ 35.022162][ T3517] udevd[3517]: inotify_add_watch(7, /dev/loop1p2, 10) failed: No such file or directory [ 35.028170][ T3688] loop2: detected capacity change from 0 to 164 [ 35.036364][ T3587] udevd[3587]: inotify_add_watch(7, /dev/loop1p4, 10) failed: No such file or directory [ 35.061158][ T3690] vfat: Bad value for 'uni_xlate' [ 35.071632][ T3696] loop4: detected capacity change from 0 to 128 [ 35.081322][ T3688] iso9660: Unknown parameter '"YsU~vFfoq QHYQV\ҩ}(eLJ{im؏I*oKD fm&V7y(4i' [ 35.096246][ T3587] udevd[3587]: inotify_add_watch(7, /dev/loop1p4, 10) failed: No such file or directory [ 35.104476][ T3696] FAT-fs (loop4): bogus sectors per cluster 7 [ 35.112190][ T3696] FAT-fs (loop4): This doesn't look like a DOS 1.x volume; no bootstrapping code [ 35.115821][ T3517] udevd[3517]: inotify_add_watch(7, /dev/loop1p2, 10) failed: No such file or directory [ 35.121345][ T3696] FAT-fs (loop4): Can't find a valid FAT filesystem [ 35.165870][ T3700] loop3: detected capacity change from 0 to 1024 [ 35.229977][ T3700] EXT4-fs (loop3): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 35.288372][ T3308] EXT4-fs (loop3): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 35.413098][ T3728] loop0: detected capacity change from 0 to 2368 [ 35.520561][ T3759] loop4: detected capacity change from 0 to 512 [ 35.549204][ T3759] EXT4-fs: Ignoring removed orlov option [ 35.633572][ T3780] loop1: detected capacity change from 0 to 512 [ 35.666441][ T3787] loop4: detected capacity change from 0 to 164 [ 35.690295][ T3780] EXT4-fs: Warning: mounting with data=journal disables delayed allocation, dioread_nolock, O_DIRECT and fast_commit support! [ 35.691964][ T3787] iso9660: Unexpected value for 'cruft' [ 35.703475][ T3780] EXT4-fs (loop1): encrypted files will use data=ordered instead of data journaling mode [ 35.729031][ T3790] loop3: detected capacity change from 0 to 512 [ 35.744361][ T3780] EXT4-fs error (device loop1): ext4_find_inline_data_nolock:169: inode #17: comm syz.1.146: inline data xattr refers to an external xattr inode [ 35.752410][ T3790] EXT4-fs: Ignoring removed i_version option [ 35.774645][ T3790] EXT4-fs: journaled quota format not specified [ 35.781755][ T3780] EXT4-fs error (device loop1): ext4_orphan_get:1397: comm syz.1.146: couldn't read orphan inode 17 (err -117) [ 35.799896][ T3780] EXT4-fs (loop1): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 35.870041][ T3311] EXT4-fs (loop1): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 35.963135][ T3823] syz.3.164 (3823) used greatest stack depth: 10944 bytes left [ 36.001563][ T3830] loop2: detected capacity change from 0 to 128 [ 36.041560][ T3836] loop0: detected capacity change from 0 to 2048 [ 36.049764][ T3828] loop4: detected capacity change from 0 to 4096 [ 36.051115][ T3834] loop1: detected capacity change from 0 to 1024 [ 36.063385][ T3828] EXT4-fs: Journaled quota options ignored when QUOTA feature is enabled [ 36.077370][ T3834] EXT4-fs: Ignoring removed orlov option [ 36.079762][ T3830] FAT-fs (loop2): bogus sectors per cluster 7 [ 36.084160][ T3828] EXT4-fs (loop4): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 36.089183][ T3830] FAT-fs (loop2): This doesn't look like a DOS 1.x volume; no bootstrapping code [ 36.103292][ T3517] loop0: p4 < > [ 36.110813][ T3830] FAT-fs (loop2): Can't find a valid FAT filesystem [ 36.124220][ T3836] loop0: p4 < > [ 36.125995][ T3834] EXT4-fs error (device loop1): ext4_ext_check_inode:523: inode #4: comm syz.1.181: pblk 0 bad header/extent: invalid extent entries - magic f30a, entries 3, max 4(4), depth 0(0) [ 36.156683][ T3834] EXT4-fs error (device loop1): ext4_quota_enable:7131: comm syz.1.181: Bad quota inode: 4, type: 1 [ 36.177203][ T3834] EXT4-fs warning (device loop1): ext4_enable_quotas:7172: Failed to enable quota tracking (type=1, err=-117, ino=4). Please run e2fsck to fix. [ 36.194041][ T3834] EXT4-fs (loop1): mount failed [ 36.212736][ T3517] udevd[3517]: inotify_add_watch(7, /dev/loop0p4, 10) failed: No such file or directory [ 36.219215][ T3319] EXT4-fs (loop4): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 36.236615][ T3517] udevd[3517]: inotify_add_watch(7, /dev/loop0p4, 10) failed: No such file or directory [ 36.466191][ T3868] loop4: detected capacity change from 0 to 1024 [ 36.468823][ T3870] loop1: detected capacity change from 0 to 512 [ 36.494253][ T3872] loop3: detected capacity change from 0 to 128 [ 36.499704][ T3868] EXT4-fs: Ignoring removed orlov option [ 36.509167][ T3872] FAT-fs (loop3): bogus sectors per cluster 7 [ 36.510960][ T3874] loop2: detected capacity change from 0 to 512 [ 36.515480][ T3872] FAT-fs (loop3): This doesn't look like a DOS 1.x volume; no bootstrapping code [ 36.524606][ T3876] loop0: detected capacity change from 0 to 164 [ 36.530907][ T3872] FAT-fs (loop3): Can't find a valid FAT filesystem [ 36.554955][ T3868] EXT4-fs error (device loop4): ext4_ext_check_inode:523: inode #4: comm syz.4.187: pblk 0 bad header/extent: invalid extent entries - magic f30a, entries 3, max 4(4), depth 0(0) [ 36.556245][ T3874] EXT4-fs: Quota format mount options ignored when QUOTA feature is enabled [ 36.583251][ T3868] EXT4-fs error (device loop4): ext4_quota_enable:7131: comm syz.4.187: Bad quota inode: 4, type: 1 [ 36.594580][ T3870] FAT-fs (loop1): bogus number of FAT sectors [ 36.600708][ T3870] FAT-fs (loop1): Can't find a valid FAT filesystem [ 36.607976][ T3868] EXT4-fs warning (device loop4): ext4_enable_quotas:7172: Failed to enable quota tracking (type=1, err=-117, ino=4). Please run e2fsck to fix. [ 36.655226][ T3874] EXT4-fs (loop2): revision level too high, forcing read-only mode [ 36.660561][ T3868] EXT4-fs (loop4): mount failed [ 36.663322][ T3874] [EXT4 FS bs=4096, gc=1, bpg=32768, ipg=32, mo=e000e128, mo2=0002] [ 36.700076][ T3874] System zones: 0-1, 15-15, 18-18, 34-34 [ 36.706069][ T3874] EXT4-fs (loop2): orphan cleanup on readonly fs [ 36.712769][ T3874] EXT4-fs warning (device loop2): ext4_enable_quotas:7172: Failed to enable quota tracking (type=1, err=-22, ino=4). Please run e2fsck to fix. [ 36.727416][ T3874] EXT4-fs (loop2): Cannot turn on quotas: error -22 [ 36.758271][ T3890] loop1: detected capacity change from 0 to 164 [ 36.773449][ T3874] EXT4-fs error (device loop2): ext4_validate_block_bitmap:441: comm syz.2.190: bg 0: block 40: padding at end of block bitmap is not set [ 36.799963][ T3890] ISOFS: unable to read i-node block [ 36.805341][ T3890] ISOFS: root inode is unusable. Disabling Rock Ridge and switching to Joliet. [ 36.825725][ T3874] EXT4-fs (loop2): Remounting filesystem read-only [ 36.832845][ T3874] EXT4-fs (loop2): 1 truncate cleaned up [ 36.839249][ T3874] EXT4-fs (loop2): mounted filesystem 00000000-0000-0000-0000-000000000000 ro without journal. Quota mode: writeback. [ 36.953856][ T3914] loop0: detected capacity change from 0 to 1024 [ 36.980375][ T3914] EXT4-fs: Ignoring removed orlov option [ 37.037000][ T3914] EXT4-fs error (device loop0): ext4_ext_check_inode:523: inode #4: comm syz.0.209: pblk 0 bad header/extent: invalid extent entries - magic f30a, entries 3, max 4(4), depth 0(0) [ 37.055207][ T3309] EXT4-fs (loop2): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 37.090401][ T3914] EXT4-fs error (device loop0): ext4_quota_enable:7131: comm syz.0.209: Bad quota inode: 4, type: 1 [ 37.112995][ T3914] EXT4-fs warning (device loop0): ext4_enable_quotas:7172: Failed to enable quota tracking (type=1, err=-117, ino=4). Please run e2fsck to fix. [ 37.117136][ T3933] IPv6: addrconf: prefix option has invalid lifetime [ 37.129803][ T3914] EXT4-fs (loop0): mount failed [ 37.215873][ T3940] loop2: detected capacity change from 0 to 1764 [ 37.255299][ T3940] iso9660: Bad value for 'gid' [ 37.260217][ T3940] iso9660: Bad value for 'gid' [ 37.333864][ T3954] 9pnet_fd: p9_fd_create_unix (3954): address too long: ./file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa [ 37.347220][ T3948] loop1: detected capacity change from 0 to 4096 [ 37.484708][ T3966] loop2: detected capacity change from 0 to 1024 [ 37.493443][ T3966] EXT4-fs: Ignoring removed orlov option [ 37.515509][ T3966] EXT4-fs error (device loop2): ext4_ext_check_inode:523: inode #4: comm syz.2.234: pblk 0 bad header/extent: invalid extent entries - magic f30a, entries 3, max 4(4), depth 0(0) [ 37.540937][ T3966] EXT4-fs error (device loop2): ext4_quota_enable:7131: comm syz.2.234: Bad quota inode: 4, type: 1 [ 37.553579][ T3948] EXT4-fs: Journaled quota options ignored when QUOTA feature is enabled [ 37.570663][ T3973] loop4: detected capacity change from 0 to 512 [ 37.587503][ T3948] EXT4-fs (loop1): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 37.603853][ T3966] EXT4-fs warning (device loop2): ext4_enable_quotas:7172: Failed to enable quota tracking (type=1, err=-117, ino=4). Please run e2fsck to fix. [ 37.608524][ T3973] EXT4-fs: Ignoring removed i_version option [ 37.633181][ T3966] EXT4-fs (loop2): mount failed [ 37.649460][ T3973] EXT4-fs: journaled quota format not specified [ 37.662931][ T3311] EXT4-fs (loop1): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 37.745612][ T3996] loop0: detected capacity change from 0 to 512 [ 37.771840][ T3996] EXT4-fs (loop0): ext4_check_descriptors: Block bitmap for group 0 overlaps superblock [ 37.789991][ T4002] loop3: detected capacity change from 0 to 164 [ 37.807147][ T3996] EXT4-fs (loop0): can't mount with journal_checksum, fs mounted w/o journal [ 37.830581][ T4007] loop4: detected capacity change from 0 to 512 [ 37.842003][ T4002] isofs_fill_super: root inode is not a directory. Corrupted media? [ 37.851928][ T4007] EXT4-fs (loop4): Cannot turn on journaled quota: type 1: error -13 [ 37.883130][ T4007] EXT4-fs error (device loop4): ext4_orphan_get:1392: inode #13: comm syz.4.252: iget: bad i_size value: 12154757448730 [ 37.907253][ T4016] vhci_hcd vhci_hcd.0: pdev(0) rhport(0) sockfd(3) [ 37.913805][ T4016] vhci_hcd vhci_hcd.0: devid(0) speed(3) speed_str(high-speed) [ 37.921486][ T4016] vhci_hcd vhci_hcd.0: Device attached [ 37.936014][ T4007] EXT4-fs error (device loop4): ext4_orphan_get:1397: comm syz.4.252: couldn't read orphan inode 13 (err -117) [ 37.950137][ T4017] vhci_hcd: connection closed [ 37.953918][ T41] vhci_hcd: stop threads [ 37.962901][ T41] vhci_hcd: release socket [ 37.967361][ T41] vhci_hcd: disconnect device [ 37.967561][ T4022] loop2: detected capacity change from 0 to 512 [ 37.981442][ T4007] EXT4-fs (loop4): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 38.001297][ T4022] EXT4-fs (loop2): ext4_check_descriptors: Checksum for group 0 failed (17031!=33349) [ 38.024859][ T4022] [EXT4 FS bs=1024, gc=1, bpg=8192, ipg=32, mo=2842e12c, mo2=0002] [ 38.033190][ T4022] System zones: 1-12 [ 38.037497][ T4022] EXT4-fs (loop2): orphan cleanup on readonly fs [ 38.038537][ T3319] EXT4-fs (loop4): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 38.053215][ T4022] EXT4-fs error (device loop2): ext4_free_branches:1023: inode #11: comm syz.2.258: invalid indirect mapped block 12 (level 1) [ 38.066889][ T4022] EXT4-fs (loop2): Remounting filesystem read-only [ 38.083286][ T4022] EXT4-fs (loop2): 1 truncate cleaned up [ 38.100660][ T4022] EXT4-fs (loop2): mounted filesystem 00000000-0000-0000-0000-000000000007 ro without journal. Quota mode: none. [ 38.133483][ T3309] EXT4-fs (loop2): unmounting filesystem 00000000-0000-0000-0000-000000000007. [ 38.197132][ T4048] loop3: detected capacity change from 0 to 512 [ 38.239226][ T4048] __quota_error: 15 callbacks suppressed [ 38.239299][ T4048] Quota error (device loop3): do_check_range: Getting dqdh_next_free 256 out of range 0-7 [ 38.265883][ T4048] Quota error (device loop3): qtree_write_dquot: Error -117 occurred while creating quota [ 38.278338][ T4048] EXT4-fs error (device loop3): ext4_acquire_dquot:6937: comm syz.3.271: Failed to acquire dquot type 1 [ 38.291446][ T4062] loop4: detected capacity change from 0 to 512 [ 38.299892][ T4062] EXT4-fs (loop4): encrypted files will use data=ordered instead of data journaling mode [ 38.310500][ T4048] EXT4-fs error (device loop3): ext4_do_update_inode:5653: inode #16: comm syz.3.271: corrupted inode contents [ 38.324489][ T4062] EXT4-fs error (device loop4): ext4_find_inline_data_nolock:169: inode #17: comm syz.4.276: inline data xattr refers to an external xattr inode [ 38.341899][ T4048] EXT4-fs error (device loop3): ext4_dirty_inode:6538: inode #16: comm syz.3.271: mark_inode_dirty error [ 38.345204][ T4062] EXT4-fs error (device loop4): ext4_orphan_get:1397: comm syz.4.276: couldn't read orphan inode 17 (err -117) [ 38.353936][ T4048] EXT4-fs error (device loop3): ext4_do_update_inode:5653: inode #16: comm syz.3.271: corrupted inode contents [ 38.365948][ T4062] EXT4-fs (loop4): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 38.378188][ T4048] EXT4-fs error (device loop3): __ext4_ext_dirty:206: inode #16: comm syz.3.271: mark_inode_dirty error [ 38.401572][ T4048] EXT4-fs error (device loop3): ext4_do_update_inode:5653: inode #16: comm syz.3.271: corrupted inode contents [ 38.413632][ T4048] EXT4-fs error (device loop3) in ext4_orphan_del:305: Corrupt filesystem [ 38.424149][ T4048] EXT4-fs error (device loop3): ext4_do_update_inode:5653: inode #16: comm syz.3.271: corrupted inode contents [ 38.436211][ T4048] EXT4-fs error (device loop3): ext4_truncate:4666: inode #16: comm syz.3.271: mark_inode_dirty error [ 38.436543][ T3319] EXT4-fs (loop4): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 38.458205][ T4071] autofs: Unknown parameter 'no9 PG!8E8- ŖEeլ( Ir\u}ibT0;my[Gc#>QkbY&#w@/VVL~12lhOh'rK1\kU{!eܚ7 [ 38.458205][ T4071] Ue[%#s' [ 38.481849][ T4048] EXT4-fs error (device loop3) in ext4_process_orphan:347: Corrupt filesystem [ 38.520863][ T4077] IPv6: addrconf: prefix option has invalid lifetime [ 38.529219][ T4048] EXT4-fs (loop3): 1 truncate cleaned up [ 38.544601][ T4048] EXT4-fs (loop3): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 38.575402][ T4048] ext4 filesystem being mounted at /67/file0 supports timestamps until 2038-01-19 (0x7fffffff) [ 38.647540][ T4093] loop0: detected capacity change from 0 to 512 [ 38.659252][ T4093] EXT4-fs (loop0): encrypted files will use data=ordered instead of data journaling mode [ 38.671191][ T3308] EXT4-fs (loop3): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 38.711649][ T4093] EXT4-fs error (device loop0): ext4_find_inline_data_nolock:169: inode #17: comm syz.0.292: inline data xattr refers to an external xattr inode [ 38.712571][ T4100] loop2: detected capacity change from 0 to 512 [ 38.759050][ T4104] loop3: detected capacity change from 0 to 1024 [ 38.766098][ T4093] EXT4-fs error (device loop0): ext4_orphan_get:1397: comm syz.0.292: couldn't read orphan inode 17 (err -117) [ 38.778691][ T4093] EXT4-fs (loop0): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 38.795900][ T4100] EXT4-fs (loop2): Cannot turn on journaled quota: type 1: error -13 [ 38.824369][ T3304] EXT4-fs (loop0): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 38.825579][ T4104] Quota error (device loop3): find_tree_dqentry: Cycle in quota tree detected: block 4 index 0 [ 38.835433][ T4100] EXT4-fs error (device loop2): ext4_orphan_get:1392: inode #13: comm syz.2.295: iget: bad i_size value: 12154757448730 [ 38.843915][ T4104] Quota error (device loop3): qtree_read_dquot: Can't read quota structure for id 0 [ 38.865820][ T4104] EXT4-fs error (device loop3): ext4_acquire_dquot:6937: comm syz.3.296: Failed to acquire dquot type 0 [ 38.868524][ T4112] IPv6: addrconf: prefix option has invalid lifetime [ 38.884834][ T4100] EXT4-fs error (device loop2): ext4_orphan_get:1397: comm syz.2.295: couldn't read orphan inode 13 (err -117) [ 38.904216][ T4104] EXT4-fs (loop3): 1 truncate cleaned up [ 38.912090][ T29] audit: type=1326 audit(1756956571.220:118): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=4113 comm="syz.4.301" exe="/root/syz-executor" sig=31 arch=c000003e syscall=202 compat=0 ip=0x7ff432d0ebe9 code=0x0 [ 38.922620][ T4104] EXT4-fs (loop3): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 38.951351][ T4100] EXT4-fs (loop2): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 38.982715][ T4121] loop1: detected capacity change from 0 to 1024 [ 39.015198][ T4121] EXT4-fs: Ignoring removed orlov option [ 39.037441][ T4121] EXT4-fs error (device loop1): ext4_ext_check_inode:523: inode #4: comm syz.1.302: pblk 0 bad header/extent: invalid extent entries - magic f30a, entries 3, max 4(4), depth 0(0) [ 39.058640][ T4121] EXT4-fs error (device loop1): ext4_quota_enable:7131: comm syz.1.302: Bad quota inode: 4, type: 1 [ 39.077160][ T3308] EXT4-fs (loop3): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 39.094053][ T4121] EXT4-fs warning (device loop1): ext4_enable_quotas:7172: Failed to enable quota tracking (type=1, err=-117, ino=4). Please run e2fsck to fix. [ 39.094337][ T3309] EXT4-fs (loop2): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 39.108814][ T4121] EXT4-fs (loop1): mount failed [ 39.216191][ T29] audit: type=1400 audit(1756956571.520:119): avc: denied { create } for pid=4142 comm="syz.4.314" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=ieee802154_socket permissive=1 [ 39.318228][ T4167] loop0: detected capacity change from 0 to 128 [ 39.338478][ T4167] FAT-fs (loop0): bogus number of reserved sectors [ 39.345023][ T4167] FAT-fs (loop0): This doesn't look like a DOS 1.x volume; DOS 2.x BPB is non-zero [ 39.354391][ T4167] FAT-fs (loop0): Can't find a valid FAT filesystem [ 39.383807][ T4172] loop4: detected capacity change from 0 to 1024 [ 39.414396][ T29] audit: type=1400 audit(127.928:120): avc: denied { associate } for pid=4177 comm="syz.3.333" name="153" scontext=root:object_r:sysadm_t tcontext=system_u:object_r:proc_t tclass=filesystem permissive=1 [ 39.434407][ T4172] EXT4-fs: Ignoring removed orlov option [ 39.442077][ T4183] loop1: detected capacity change from 0 to 128 [ 39.454496][ T4172] EXT4-fs error (device loop4): ext4_ext_check_inode:523: inode #4: comm syz.4.328: pblk 0 bad header/extent: invalid extent entries - magic f30a, entries 3, max 4(4), depth 0(0) [ 39.481647][ T3298] ================================================================== [ 39.489759][ T3298] BUG: KCSAN: data-race in fill_mg_cmtime / shmem_unlink [ 39.496889][ T3298] [ 39.499218][ T3298] write to 0xffff88810343b544 of 4 bytes by task 3693 on cpu 0: [ 39.506855][ T3298] shmem_unlink+0x13c/0x170 [ 39.511371][ T3298] shmem_rename2+0x1a1/0x290 [ 39.515966][ T3298] vfs_rename+0x7f0/0xa40 [ 39.520298][ T3298] do_renameat2+0x557/0xa10 [ 39.524806][ T3298] __x64_sys_rename+0x58/0x70 [ 39.529493][ T3298] x64_sys_call+0x1f9/0x2ff0 [ 39.534087][ T3298] do_syscall_64+0xd2/0x200 [ 39.538601][ T3298] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 39.544500][ T3298] [ 39.546842][ T3298] read to 0xffff88810343b544 of 4 bytes by task 3298 on cpu 1: [ 39.554384][ T3298] fill_mg_cmtime+0x5b/0x260 [ 39.559002][ T3298] generic_fillattr+0x24a/0x340 [ 39.563858][ T3298] shmem_getattr+0x181/0x200 [ 39.568448][ T3298] vfs_getattr_nosec+0x146/0x1e0 [ 39.573401][ T3298] vfs_statx+0x113/0x390 [ 39.577747][ T3298] vfs_fstatat+0x115/0x170 [ 39.582172][ T3298] __se_sys_newfstatat+0x55/0x260 [ 39.587293][ T3298] __x64_sys_newfstatat+0x55/0x70 [ 39.592334][ T3298] x64_sys_call+0x135a/0x2ff0 [ 39.597022][ T3298] do_syscall_64+0xd2/0x200 [ 39.601543][ T3298] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 39.607445][ T3298] [ 39.609771][ T3298] value changed: 0x008067f4 -> 0x00839f44 [ 39.615484][ T3298] [ 39.617809][ T3298] Reported by Kernel Concurrency Sanitizer on: [ 39.623955][ T3298] CPU: 1 UID: 0 PID: 3298 Comm: udevd Not tainted syzkaller #0 PREEMPT(voluntary) [ 39.633240][ T3298] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 07/12/2025 [ 39.643931][ T3298] ================================================================== [ 39.658035][ T4172] EXT4-fs error (device loop4): ext4_quota_enable:7131: comm syz.4.328: Bad quota inode: 4, type: 1 [ 39.696016][ T4172] EXT4-fs warning (device loop4): ext4_enable_quotas:7172: Failed to enable quota tracking (type=1, err=-117, ino=4). Please run e2fsck to fix. [ 39.717492][ T4172] EXT4-fs (loop4): mount failed