last executing test programs: 399.200911ms ago: executing program 1 (id=2585): r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$NFT_BATCH(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000100)=ANY=[@ANYBLOB="140000001000010000000000000000000000000a20000000000a01020000000000000000070000000900010073797a30000000004c000000090a010400000000000000000700000008000a40000000000900020073797a31000000000900010073797a3000000000080005400000000d08000640ffffff000800034000000038540000000c0a01010000000000000000070000000900020073797a31000000000900010073797a30000000002800038024000080040002800400078004000180080003"], 0xe8}, 0x1, 0x0, 0x0, 0x24}, 0x0) 359.759451ms ago: executing program 2 (id=2587): r0 = syz_open_procfs(0x0, &(0x7f00000008c0)='wchan\x00') pread64(r0, &(0x7f0000000280)=""/252, 0xfc, 0x0) 337.923341ms ago: executing program 4 (id=2589): r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) write$UHID_INPUT(r0, &(0x7f0000001980)={0x9, {"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", 0x1000}}, 0x1006) 323.999021ms ago: executing program 2 (id=2590): r0 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) ioctl$RTC_SET_TIME(r0, 0x4024700a, &(0x7f0000000040)={0x2, 0x37, 0x18, 0x19, 0x3, 0x60, 0x2, 0x106, 0xffffffffffffffff}) 316.561751ms ago: executing program 0 (id=2591): r0 = syz_open_procfs(0x0, &(0x7f0000000e40)='ns\x00') getdents64(r0, &(0x7f0000000e80)=""/4096, 0x1000) 300.847931ms ago: executing program 3 (id=2592): r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000380)=@bridge_delvlan={0x17, 0x70, 0x1, 0x0, 0x2, {}, [@BRIDGE_VLANDB_ENTRY={0xc, 0x1, 0x0, 0x1, @BRIDGE_VLANDB_ENTRY_INFO={0x8, 0x1, {0x43, 0x4}}}]}, 0x24}, 0x1, 0x0, 0x0, 0x4040004}, 0x0) 282.907321ms ago: executing program 1 (id=2593): r0 = socket$can_bcm(0x1d, 0x2, 0x2) ioctl$sock_FIOSETOWN(r0, 0x8901, &(0x7f00000000c0)) 276.764931ms ago: executing program 3 (id=2594): prlimit64(0x0, 0x7, &(0x7f0000000300), 0x0) socket$inet_smc(0x2b, 0x1, 0x0) 245.045441ms ago: executing program 0 (id=2595): r0 = open(&(0x7f0000000100)='./bus\x00', 0x101c42, 0x0) fallocate(r0, 0x71, 0x0, 0xfffc) 244.877061ms ago: executing program 4 (id=2596): seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x0, &(0x7f00000000c0)={0x1, &(0x7f0000000040)=[{0x6, 0x0, 0x0, 0x7fffffff}]}) tgkill(0x0, 0x0, 0x1a) 238.884941ms ago: executing program 2 (id=2597): socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000001480)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$sock_buf(r0, 0x1, 0x1d, 0x0, &(0x7f0000000240)) 235.107751ms ago: executing program 1 (id=2598): prctl$PR_SET_SYSCALL_USER_DISPATCH_ON(0x3b, 0x1, 0x97, 0xb206, &(0x7f0000006680)) statx(0xffffffffffffff9c, 0x0, 0x1000, 0x800, &(0x7f00000003c0)) 226.734521ms ago: executing program 3 (id=2599): r0 = syz_init_net_socket$802154_raw(0x24, 0x3, 0x0) sendmsg$802154_raw(r0, &(0x7f0000000680)={0x0, 0x0, &(0x7f0000000640)={&(0x7f0000000600)="7be76e50de", 0x5}, 0x1, 0x0, 0x0, 0x20000055}, 0x4) 205.73898ms ago: executing program 4 (id=2600): r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f00000035c0)={0x0, 0x0, &(0x7f0000003580)={&(0x7f0000004980)=@newsa={0x144, 0x10, 0x1, 0x0, 0x0, {{@in=@initdev={0xac, 0x1e, 0x1, 0x0}, @in6=@mcast2, 0x0, 0x0, 0x2000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff}, {@in6=@remote, 0x0, 0x6c}, @in=@dev={0xac, 0x14, 0x14, 0x1c}, {0x0, 0x0, 0x0, 0xfffffff800000003, 0x0, 0x0, 0xffffffffffffffd}, {0x0, 0x4}, {}, 0x0, 0x0, 0xa, 0x1, 0x6}, [@algo_comp={0x48, 0x3, {{'deflate\x00'}}}, @mark={0xc, 0x15, {0x35075a, 0x1}}]}, 0x144}, 0x1, 0x0, 0x0, 0x4004050}, 0x8000) 181.124681ms ago: executing program 0 (id=2601): r0 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f0000000200)={'dummy0\x00', &(0x7f0000000080)=@ethtool_pauseparam={0x12, 0x4, 0x7, 0x6}}) 166.784101ms ago: executing program 1 (id=2602): prctl$PR_SET_SECCOMP(0x16, 0x2, &(0x7f0000000000)={0x1, &(0x7f00000000c0)=[{0x200000000006, 0x0, 0x0, 0x7ffc1ffb}]}) brk(0x20001000) 164.850521ms ago: executing program 2 (id=2603): r0 = socket$kcm(0x10, 0x2, 0x0) sendmsg$kcm(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000480)=[{&(0x7f0000000300)="d800000018008111e00212ba0d8105040a020000030f000b067c55a1bc000900b8000699030000000500160002008178a8001500030001400200000901ac040000d67f6f94007100a007a290457f0189b316277ce06bbace8017cbec4c2ee5a7cef4090000001fb791643a5ee4ce1b14d6d930dfe1d9d322fe04000000730d7a5025ccca262f3d40fad95667e04adcdf634c1f215ce3bb9ad809d5e1cace81ed0b7fece0b42a9ecbee5de6ccd40dd6e4edef3d93452a92307f27260e970300000000000000000000000000000000000000008dc5fb510162", 0xd8}], 0x1}, 0x0) 140.853561ms ago: executing program 4 (id=2604): r0 = socket$inet(0x2, 0x5, 0x0) getsockopt$inet_sctp_SCTP_RECVNXTINFO(r0, 0x84, 0x21, &(0x7f0000000080), &(0x7f00000000c0)=0x4) 120.95835ms ago: executing program 3 (id=2605): r0 = socket(0x2, 0x80805, 0x0) setsockopt$inet_sctp6_SCTP_CONTEXT(r0, 0x84, 0x11, 0x0, 0x0) 114.992111ms ago: executing program 1 (id=2606): seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x0, &(0x7f0000000000)={0x1, &(0x7f0000000100)=[{0x6, 0x0, 0x0, 0x7fff0000}]}) rt_tgsigqueueinfo(0x0, 0x0, 0x3d, 0x0) 105.679801ms ago: executing program 0 (id=2607): r0 = syz_open_procfs$pagemap(0xffffffffffffffff, &(0x7f0000000080)) ioctl$PAGEMAP_SCAN(r0, 0xc0606610, &(0x7f0000000100)={0x60, 0x0, &(0x7f00006e7000/0x3000)=nil, &(0x7f0000ffc000/0x1000)=nil, 0x0, &(0x7f0000000040)=[{0xa128, 0x1}], 0x1, 0x0, 0x3, 0x0, 0x0, 0x2}) 98.135911ms ago: executing program 4 (id=2608): perf_event_open(&(0x7f0000000580)={0x2, 0x80, 0x3c, 0x1, 0x0, 0x0, 0x0, 0x4, 0x0, 0x1, 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, 0x3, 0x1, @perf_bp={0x0, 0xc}, 0xb00, 0x7, 0x10000, 0x1, 0x8, 0xf7fffffa, 0x0, 0x0, 0x0, 0x0, 0xce02}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x1) openat$procfs(0xffffffffffffff9c, &(0x7f0000000280)='/proc/asound/seq/clients\x00', 0x0, 0x0) 74.759611ms ago: executing program 2 (id=2609): r0 = socket$inet6(0xa, 0x2, 0x0) ioctl$sock_SIOCGIFBR(r0, 0x8940, &(0x7f00000002c0)=@add_del={0x3, &(0x7f0000000240)='macvlan0\x00'}) 66.48965ms ago: executing program 3 (id=2610): r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl$sock_inet_SIOCSARP(r0, 0x8955, &(0x7f0000000000)={{0x2, 0x4e21, @private=0xa010102}, {0x6, @dev={'\xaa\xaa\xaa\xaa\xaa', 0x2d}}, 0x10, {0x2, 0x4e22, @loopback}, 'syz_tun\x00'}) 52.839251ms ago: executing program 0 (id=2611): r0 = socket$nl_rdma(0x10, 0x3, 0x14) sendmsg$RDMA_NLDEV_CMD_PORT_GET(r0, &(0x7f0000000440)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000300)={0x20, 0x1405, 0x1, 0x70bd2d, 0x25dfdbfd, "", [{{0x8, 0x1, 0x1}, {0x4}}]}, 0x20}, 0x1, 0x0, 0x0, 0x8081}, 0x0) 33.13696ms ago: executing program 1 (id=2612): r0 = socket$kcm(0x10, 0x2, 0x0) sendmsg$kcm(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000080)=[{&(0x7f0000000280)="d8000000180081064e81f782db4cb904021d0800fd027c05e8fe55a10a000b000140020203600e41b0000900ac00060311000000a4000500000000000004015c3b61c1d67f6f94007134cf6efb8000a007a290457f01a7cee4090000001fb791643a5ee4ce1b14d6d930dfe1d9d322fe7c9f8775730d16a4683f5ae24e25ccca9e00360db79826835d3a71d95667e006dcdf63951f215ce3bb9ad809d5e1cace81ed0bffece0b42a9ecbee5de6ccd40dd6e4edef3d93452a92954b43370e9703920723f9000000008af26c8b7b55f4d2a6823a45f28fcb1d", 0xd8}], 0x1}, 0x0) 21.16298ms ago: executing program 4 (id=2613): socketpair$unix(0x1, 0x1, 0x0, &(0x7f00000007c0)={0xffffffffffffffff}) setsockopt$sock_attach_bpf(r0, 0x1, 0x14, &(0x7f0000000200), 0x4) 13.51927ms ago: executing program 2 (id=2614): r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$IPSET_CMD_CREATE(r0, &(0x7f0000000200)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000180)={0x5c, 0x2, 0x6, 0x201, 0x0, 0x0, {}, [@IPSET_ATTR_FAMILY={0x5, 0x5, 0xa}, @IPSET_ATTR_SETNAME={0x9, 0x2, 'syz2\x00'}, @IPSET_ATTR_DATA={0xc, 0x7, 0x0, 0x1, [@IPSET_ATTR_BUCKETSIZE={0x5, 0x15, 0x82}]}, @IPSET_ATTR_REVISION={0x5}, @IPSET_ATTR_TYPENAME={0x16, 0x3, 'hash:net,port,net\x00'}, @IPSET_ATTR_PROTOCOL={0x5}]}, 0x5c}}, 0x0) 3.546731ms ago: executing program 3 (id=2615): r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$IPSET_CMD_CREATE(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000280)={0x54, 0x2, 0x6, 0x3, 0x0, 0x0, {}, [@IPSET_ATTR_PROTOCOL={0x5}, @IPSET_ATTR_SETNAME={0x9, 0x2, 'syz0\x00'}, @IPSET_ATTR_DATA={0xc, 0x7, 0x0, 0x1, [@IPSET_ATTR_BUCKETSIZE={0x5}]}, @IPSET_ATTR_FAMILY={0x5}, @IPSET_ATTR_REVISION={0x5}, @IPSET_ATTR_TYPENAME={0xd, 0x3, 'hash:mac\x00'}]}, 0x54}}, 0x0) 0s ago: executing program 0 (id=2616): r0 = socket$l2tp(0x2, 0x2, 0x73) connect$inet(r0, &(0x7f0000000000)={0x2, 0x4e22, @dev={0xac, 0x14, 0x14, 0x1b}}, 0xc) kernel console output (not intermixed with test programs): [ 21.511442][ T29] audit: type=1400 audit(1740707231.045:81): avc: denied { read } for pid=2983 comm="syslogd" name="log" dev="sda1" ino=1915 scontext=system_u:system_r:syslogd_t tcontext=system_u:object_r:var_t tclass=lnk_file permissive=1 Warning: Permanently added '10.128.1.114' (ED25519) to the list of known hosts. [ 25.880690][ T29] audit: type=1400 audit(1740707235.415:82): avc: denied { mounton } for pid=3285 comm="syz-executor" path="/syzcgroup/unified" dev="sda1" ino=1925 scontext=root:sysadm_r:sysadm_t tcontext=root:object_r:root_t tclass=dir permissive=1 [ 25.881758][ T3285] cgroup: Unknown subsys name 'net' [ 25.904161][ T29] audit: type=1400 audit(1740707235.415:83): avc: denied { mount } for pid=3285 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 [ 25.933483][ T29] audit: type=1400 audit(1740707235.445:84): avc: denied { unmount } for pid=3285 comm="syz-executor" scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:cgroup_t tclass=filesystem permissive=1 [ 26.127145][ T3285] cgroup: Unknown subsys name 'cpuset' [ 26.133490][ T3285] cgroup: Unknown subsys name 'rlimit' [ 26.243906][ T29] audit: type=1400 audit(1740707235.775:85): avc: denied { setattr } for pid=3285 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 [ 26.268433][ T29] audit: type=1400 audit(1740707235.775:86): avc: denied { create } for pid=3285 comm="syz-executor" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=netlink_generic_socket permissive=1 [ 26.289462][ T29] audit: type=1400 audit(1740707235.775:87): avc: denied { write } for pid=3285 comm="syz-executor" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=netlink_generic_socket permissive=1 [ 26.310235][ T29] audit: type=1400 audit(1740707235.775:88): avc: denied { read } for pid=3285 comm="syz-executor" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=netlink_generic_socket permissive=1 [ 26.330896][ T29] audit: type=1400 audit(1740707235.805:89): avc: denied { mounton } for pid=3285 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 [ 26.340222][ T3290] SELinux: Context root:object_r:swapfile_t is not valid (left unmapped). [ 26.356383][ T29] audit: type=1400 audit(1740707235.805:90): avc: denied { mount } for pid=3285 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 [ 26.389359][ T29] audit: type=1400 audit(1740707235.895:91): avc: denied { relabelto } for pid=3290 comm="mkswap" name="swap-file" dev="sda1" ino=1928 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:unlabeled_t tclass=file permissive=1 trawcon="root:object_r:swapfile_t" [ 26.430057][ T3285] Adding 124996k swap on ./swap-file. Priority:0 extents:1 across:124996k [ 27.522190][ T3298] chnl_net:caif_netlink_parms(): no params data found [ 27.538021][ T3306] chnl_net:caif_netlink_parms(): no params data found [ 27.653210][ T3299] chnl_net:caif_netlink_parms(): no params data found [ 27.664810][ T3306] bridge0: port 1(bridge_slave_0) entered blocking state [ 27.672178][ T3306] bridge0: port 1(bridge_slave_0) entered disabled state [ 27.680205][ T3306] bridge_slave_0: entered allmulticast mode [ 27.686897][ T3306] bridge_slave_0: entered promiscuous mode [ 27.696050][ T3298] bridge0: port 1(bridge_slave_0) entered blocking state [ 27.703557][ T3298] bridge0: port 1(bridge_slave_0) entered disabled state [ 27.710852][ T3298] bridge_slave_0: entered allmulticast mode [ 27.717393][ T3298] bridge_slave_0: entered promiscuous mode [ 27.735694][ T3300] chnl_net:caif_netlink_parms(): no params data found [ 27.745566][ T3306] bridge0: port 2(bridge_slave_1) entered blocking state [ 27.753353][ T3306] bridge0: port 2(bridge_slave_1) entered disabled state [ 27.761516][ T3306] bridge_slave_1: entered allmulticast mode [ 27.769428][ T3306] bridge_slave_1: entered promiscuous mode [ 27.776065][ T3298] bridge0: port 2(bridge_slave_1) entered blocking state [ 27.784417][ T3298] bridge0: port 2(bridge_slave_1) entered disabled state [ 27.793369][ T3298] bridge_slave_1: entered allmulticast mode [ 27.800763][ T3298] bridge_slave_1: entered promiscuous mode [ 27.852029][ T3298] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 27.873700][ T3306] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 27.886635][ T3298] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 27.901327][ T3299] bridge0: port 1(bridge_slave_0) entered blocking state [ 27.908661][ T3299] bridge0: port 1(bridge_slave_0) entered disabled state [ 27.915981][ T3299] bridge_slave_0: entered allmulticast mode [ 27.922899][ T3299] bridge_slave_0: entered promiscuous mode [ 27.933177][ T3306] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 27.942725][ T3305] chnl_net:caif_netlink_parms(): no params data found [ 27.961948][ T3299] bridge0: port 2(bridge_slave_1) entered blocking state [ 27.969158][ T3299] bridge0: port 2(bridge_slave_1) entered disabled state [ 27.976563][ T3299] bridge_slave_1: entered allmulticast mode [ 27.983331][ T3299] bridge_slave_1: entered promiscuous mode [ 28.005415][ T3298] team0: Port device team_slave_0 added [ 28.012353][ T3298] team0: Port device team_slave_1 added [ 28.026031][ T3306] team0: Port device team_slave_0 added [ 28.034933][ T3306] team0: Port device team_slave_1 added [ 28.069425][ T3298] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 28.076493][ T3298] 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. [ 28.103223][ T3298] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 28.115061][ T3299] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 28.124467][ T3298] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 28.131825][ T3298] 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. [ 28.158477][ T3298] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 28.182111][ T3299] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 28.198593][ T3300] bridge0: port 1(bridge_slave_0) entered blocking state [ 28.205739][ T3300] bridge0: port 1(bridge_slave_0) entered disabled state [ 28.212999][ T3300] bridge_slave_0: entered allmulticast mode [ 28.220735][ T3300] bridge_slave_0: entered promiscuous mode [ 28.227540][ T3306] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 28.234513][ T3306] 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. [ 28.261958][ T3306] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 28.275656][ T3306] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 28.283286][ T3306] 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. [ 28.309426][ T3306] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 28.327513][ T3300] bridge0: port 2(bridge_slave_1) entered blocking state [ 28.334777][ T3300] bridge0: port 2(bridge_slave_1) entered disabled state [ 28.342170][ T3300] bridge_slave_1: entered allmulticast mode [ 28.349132][ T3300] bridge_slave_1: entered promiscuous mode [ 28.365457][ T3299] team0: Port device team_slave_0 added [ 28.381459][ T3305] bridge0: port 1(bridge_slave_0) entered blocking state [ 28.388783][ T3305] bridge0: port 1(bridge_slave_0) entered disabled state [ 28.397359][ T3305] bridge_slave_0: entered allmulticast mode [ 28.404517][ T3305] bridge_slave_0: entered promiscuous mode [ 28.415874][ T3299] team0: Port device team_slave_1 added [ 28.437397][ T3305] bridge0: port 2(bridge_slave_1) entered blocking state [ 28.444679][ T3305] bridge0: port 2(bridge_slave_1) entered disabled state [ 28.452210][ T3305] bridge_slave_1: entered allmulticast mode [ 28.459088][ T3305] bridge_slave_1: entered promiscuous mode [ 28.473724][ T3298] hsr_slave_0: entered promiscuous mode [ 28.480161][ T3298] hsr_slave_1: entered promiscuous mode [ 28.497337][ T3300] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 28.508359][ T3300] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 28.519641][ T3306] hsr_slave_0: entered promiscuous mode [ 28.525844][ T3306] hsr_slave_1: entered promiscuous mode [ 28.531970][ T3306] debugfs: Directory 'hsr0' with parent 'hsr' already present! [ 28.539836][ T3306] Cannot create hsr debugfs directory [ 28.555668][ T3299] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 28.563327][ T3299] 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. [ 28.590140][ T3299] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 28.621167][ T3305] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 28.632870][ T3305] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 28.643487][ T3299] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 28.651158][ T3299] 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. [ 28.678636][ T3299] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 28.696569][ T3300] team0: Port device team_slave_0 added [ 28.725657][ T3305] team0: Port device team_slave_0 added [ 28.732255][ T3300] team0: Port device team_slave_1 added [ 28.746964][ T3305] team0: Port device team_slave_1 added [ 28.785403][ T3300] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 28.792634][ T3300] 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. [ 28.818771][ T3300] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 28.839469][ T3305] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 28.846566][ T3305] 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. [ 28.873032][ T3305] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 28.887030][ T3299] hsr_slave_0: entered promiscuous mode [ 28.893261][ T3299] hsr_slave_1: entered promiscuous mode [ 28.900226][ T3299] debugfs: Directory 'hsr0' with parent 'hsr' already present! [ 28.910046][ T3299] Cannot create hsr debugfs directory [ 28.917077][ T3300] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 28.924381][ T3300] 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. [ 28.952411][ T3300] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 28.972586][ T3305] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 28.980342][ T3305] 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. [ 29.007461][ T3305] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 29.088209][ T3300] hsr_slave_0: entered promiscuous mode [ 29.094574][ T3300] hsr_slave_1: entered promiscuous mode [ 29.100703][ T3300] debugfs: Directory 'hsr0' with parent 'hsr' already present! [ 29.108571][ T3300] Cannot create hsr debugfs directory [ 29.116525][ T3305] hsr_slave_0: entered promiscuous mode [ 29.123256][ T3305] hsr_slave_1: entered promiscuous mode [ 29.129340][ T3305] debugfs: Directory 'hsr0' with parent 'hsr' already present! [ 29.137552][ T3305] Cannot create hsr debugfs directory [ 29.222783][ T3298] netdevsim netdevsim0 netdevsim0: renamed from eth0 [ 29.244292][ T3298] netdevsim netdevsim0 netdevsim1: renamed from eth1 [ 29.255041][ T3298] netdevsim netdevsim0 netdevsim2: renamed from eth2 [ 29.273479][ T3298] netdevsim netdevsim0 netdevsim3: renamed from eth3 [ 29.305701][ T3306] netdevsim netdevsim1 netdevsim0: renamed from eth0 [ 29.315157][ T3306] netdevsim netdevsim1 netdevsim1: renamed from eth1 [ 29.331066][ T3306] netdevsim netdevsim1 netdevsim2: renamed from eth2 [ 29.342061][ T3306] netdevsim netdevsim1 netdevsim3: renamed from eth3 [ 29.379277][ T3299] netdevsim netdevsim4 netdevsim0: renamed from eth0 [ 29.390119][ T3299] netdevsim netdevsim4 netdevsim1: renamed from eth1 [ 29.412662][ T3299] netdevsim netdevsim4 netdevsim2: renamed from eth2 [ 29.423966][ T3299] netdevsim netdevsim4 netdevsim3: renamed from eth3 [ 29.450782][ T3305] netdevsim netdevsim3 netdevsim0: renamed from eth0 [ 29.459812][ T3305] netdevsim netdevsim3 netdevsim1: renamed from eth1 [ 29.472946][ T3305] netdevsim netdevsim3 netdevsim2: renamed from eth2 [ 29.483879][ T3305] netdevsim netdevsim3 netdevsim3: renamed from eth3 [ 29.511965][ T3300] netdevsim netdevsim2 netdevsim0: renamed from eth0 [ 29.522169][ T3300] netdevsim netdevsim2 netdevsim1: renamed from eth1 [ 29.533770][ T3300] netdevsim netdevsim2 netdevsim2: renamed from eth2 [ 29.545004][ T3300] netdevsim netdevsim2 netdevsim3: renamed from eth3 [ 29.562180][ T3306] 8021q: adding VLAN 0 to HW filter on device bond0 [ 29.600284][ T3306] 8021q: adding VLAN 0 to HW filter on device team0 [ 29.620624][ T3298] 8021q: adding VLAN 0 to HW filter on device bond0 [ 29.642576][ T28] bridge0: port 1(bridge_slave_0) entered blocking state [ 29.649825][ T28] bridge0: port 1(bridge_slave_0) entered forwarding state [ 29.658878][ T28] bridge0: port 2(bridge_slave_1) entered blocking state [ 29.666204][ T28] bridge0: port 2(bridge_slave_1) entered forwarding state [ 29.710892][ T3305] 8021q: adding VLAN 0 to HW filter on device bond0 [ 29.722394][ T3298] 8021q: adding VLAN 0 to HW filter on device team0 [ 29.743955][ T3305] 8021q: adding VLAN 0 to HW filter on device team0 [ 29.753124][ T2425] bridge0: port 1(bridge_slave_0) entered blocking state [ 29.760805][ T2425] bridge0: port 1(bridge_slave_0) entered forwarding state [ 29.770949][ T2425] bridge0: port 2(bridge_slave_1) entered blocking state [ 29.778226][ T2425] bridge0: port 2(bridge_slave_1) entered forwarding state [ 29.807660][ T3299] 8021q: adding VLAN 0 to HW filter on device bond0 [ 29.818776][ T332] bridge0: port 1(bridge_slave_0) entered blocking state [ 29.825967][ T332] bridge0: port 1(bridge_slave_0) entered forwarding state [ 29.835542][ T332] bridge0: port 2(bridge_slave_1) entered blocking state [ 29.842855][ T332] bridge0: port 2(bridge_slave_1) entered forwarding state [ 29.872254][ T3299] 8021q: adding VLAN 0 to HW filter on device team0 [ 29.893011][ T3306] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 29.902945][ T2031] bridge0: port 1(bridge_slave_0) entered blocking state [ 29.910145][ T2031] bridge0: port 1(bridge_slave_0) entered forwarding state [ 29.922229][ T3300] 8021q: adding VLAN 0 to HW filter on device bond0 [ 29.946076][ T36] bridge0: port 2(bridge_slave_1) entered blocking state [ 29.953410][ T36] bridge0: port 2(bridge_slave_1) entered forwarding state [ 29.977784][ T3300] 8021q: adding VLAN 0 to HW filter on device team0 [ 29.986035][ T3305] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 30.015206][ T36] bridge0: port 1(bridge_slave_0) entered blocking state [ 30.022720][ T36] bridge0: port 1(bridge_slave_0) entered forwarding state [ 30.031886][ T36] bridge0: port 2(bridge_slave_1) entered blocking state [ 30.039280][ T36] bridge0: port 2(bridge_slave_1) entered forwarding state [ 30.070313][ T3298] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 30.103197][ T3299] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 30.197789][ T3306] veth0_vlan: entered promiscuous mode [ 30.220575][ T3300] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 30.238317][ T3306] veth1_vlan: entered promiscuous mode [ 30.253752][ T3298] veth0_vlan: entered promiscuous mode [ 30.275172][ T3306] veth0_macvtap: entered promiscuous mode [ 30.287637][ T3298] veth1_vlan: entered promiscuous mode [ 30.293705][ T3305] veth0_vlan: entered promiscuous mode [ 30.309484][ T3306] veth1_macvtap: entered promiscuous mode [ 30.325251][ T3306] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 30.341980][ T3306] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 30.352367][ T3299] veth0_vlan: entered promiscuous mode [ 30.361350][ T3305] veth1_vlan: entered promiscuous mode [ 30.375228][ T3298] veth0_macvtap: entered promiscuous mode [ 30.384515][ T3298] veth1_macvtap: entered promiscuous mode [ 30.396112][ T3306] netdevsim netdevsim1 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 30.405048][ T3306] netdevsim netdevsim1 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 30.414139][ T3306] netdevsim netdevsim1 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 30.423494][ T3306] netdevsim netdevsim1 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 30.443139][ T3305] veth0_macvtap: entered promiscuous mode [ 30.451839][ T3305] veth1_macvtap: entered promiscuous mode [ 30.458583][ T3299] veth1_vlan: entered promiscuous mode [ 30.475096][ T3300] veth0_vlan: entered promiscuous mode [ 30.483483][ T3300] veth1_vlan: entered promiscuous mode [ 30.492468][ T3305] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 30.503166][ T3305] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 30.513960][ T3305] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 30.530770][ T3298] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 30.542533][ T3298] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 30.552757][ T3298] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 30.563979][ T3298] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 30.575766][ T3298] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 30.585707][ T3305] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 30.596475][ T3305] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 30.607782][ T3305] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 30.624469][ T3305] netdevsim netdevsim3 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 30.633699][ T3305] netdevsim netdevsim3 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 30.642630][ T3305] netdevsim netdevsim3 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 30.651533][ T3305] netdevsim netdevsim3 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 30.663202][ T3298] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 30.674225][ T3298] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 30.685152][ T3298] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 30.697613][ T3298] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 30.712118][ T3298] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 30.723435][ T3298] netdevsim netdevsim0 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 30.734095][ T3298] netdevsim netdevsim0 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 30.743955][ T3298] netdevsim netdevsim0 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 30.753268][ T3298] netdevsim netdevsim0 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 30.772601][ T3299] veth0_macvtap: entered promiscuous mode [ 30.786952][ T3299] veth1_macvtap: entered promiscuous mode [ 30.794645][ T3300] veth0_macvtap: entered promiscuous mode [ 30.804404][ T3300] veth1_macvtap: entered promiscuous mode [ 30.815509][ T3306] 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. [ 30.822353][ T3299] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 30.840986][ T3299] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 30.851774][ T3299] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 30.863823][ T3299] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 30.874172][ T3299] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 30.885587][ T3299] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 30.897658][ T3299] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 30.910571][ T3299] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 30.923286][ T3299] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 30.933601][ T3299] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 30.944430][ T3299] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 30.946495][ T29] kauditd_printk_skb: 27 callbacks suppressed [ 30.946514][ T29] audit: type=1400 audit(1740707240.445:119): avc: denied { read write } for pid=3306 comm="syz-executor" name="loop1" dev="devtmpfs" ino=101 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:fixed_disk_device_t tclass=blk_file permissive=1 [ 30.954659][ T3299] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 30.960833][ T29] audit: type=1400 audit(1740707240.445:120): avc: denied { open } for pid=3306 comm="syz-executor" path="/dev/loop1" dev="devtmpfs" ino=101 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:fixed_disk_device_t tclass=blk_file permissive=1 [ 30.985026][ T3299] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 30.995698][ T29] audit: type=1400 audit(1740707240.445:121): avc: denied { ioctl } for pid=3306 comm="syz-executor" path="/dev/loop1" dev="devtmpfs" ino=101 ioctlcmd=0x4c01 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:fixed_disk_device_t tclass=blk_file permissive=1 [ 31.025746][ T3299] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 31.031004][ T29] audit: type=1400 audit(1740707240.485:122): avc: denied { prog_load } for pid=3436 comm="syz.1.2" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=bpf permissive=1 [ 31.082268][ T3300] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 31.084990][ T29] audit: type=1400 audit(1740707240.485:123): avc: denied { bpf } for pid=3436 comm="syz.1.2" capability=39 scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=capability2 permissive=1 [ 31.096199][ T3300] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 31.127375][ T3300] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 31.138283][ T3300] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 31.148724][ T3300] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 31.159530][ T3300] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 31.169645][ T3300] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 31.181241][ T3300] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 31.197186][ T3300] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 31.207430][ T29] audit: type=1400 audit(1740707240.655:124): avc: denied { perfmon } for pid=3436 comm="syz.1.2" capability=38 scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=capability2 permissive=1 [ 31.217360][ T3439] loop1: detected capacity change from 0 to 1024 [ 31.245518][ T3299] netdevsim netdevsim4 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 31.254612][ T3299] netdevsim netdevsim4 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 31.263525][ T3299] netdevsim netdevsim4 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 31.272503][ T3299] netdevsim netdevsim4 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 31.286140][ T3300] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 31.288934][ T3439] EXT4-fs (loop1): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 31.297958][ T3300] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 31.314696][ T29] audit: type=1400 audit(1740707240.845:125): avc: denied { mount } for pid=3438 comm="syz.1.6" name="/" dev="loop1" ino=2 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:fs_t tclass=filesystem permissive=1 [ 31.323151][ T3300] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 31.323190][ T3300] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 31.323202][ T3300] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 31.323215][ T3300] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 31.323228][ T3300] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 31.398514][ T3300] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 31.409308][ T3300] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 31.439511][ T3306] EXT4-fs (loop1): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 31.450146][ T3300] netdevsim netdevsim2 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 31.459165][ T3300] netdevsim netdevsim2 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 31.468094][ T3300] netdevsim netdevsim2 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 31.477826][ T3300] netdevsim netdevsim2 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 31.497613][ T3445] loop3: detected capacity change from 0 to 512 [ 31.513992][ T3447] loop1: detected capacity change from 0 to 1024 [ 31.581210][ T3447] EXT4-fs (loop1): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 31.606439][ T3447] ext4 filesystem being mounted at /2/file0 supports timestamps until 2038-01-19 (0x7fffffff) [ 31.606462][ T3445] EXT4-fs (loop3): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 31.631554][ T3445] ext4 filesystem being mounted at /0/file0 supports timestamps until 2038-01-19 (0x7fffffff) [ 31.643778][ T3460] loop0: detected capacity change from 0 to 512 [ 31.652326][ T3459] loop4: detected capacity change from 0 to 1024 [ 31.678116][ T3305] EXT4-fs (loop3): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 31.693669][ T3460] EXT4-fs (loop0): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 31.717740][ T3461] loop2: detected capacity change from 0 to 2048 [ 31.718410][ T3459] EXT4-fs (loop4): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 31.739523][ T3306] EXT4-fs (loop1): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 31.755222][ T3298] EXT4-fs (loop0): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 31.765989][ T3465] loop3: detected capacity change from 0 to 1024 [ 31.788469][ T3461] EXT4-fs (loop2): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 31.803070][ T3465] EXT4-fs (loop3): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 31.807727][ T3471] loop1: detected capacity change from 0 to 512 [ 31.822096][ T3461] ext4 filesystem being mounted at /0/file0 supports timestamps until 2038-01-19 (0x7fffffff) [ 31.852870][ T3299] EXT4-fs (loop4): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 31.868082][ T3305] EXT4-fs (loop3): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 31.868256][ T3471] EXT4-fs (loop1): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 31.888904][ T3300] EXT4-fs (loop2): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 31.898829][ T3474] loop0: detected capacity change from 0 to 512 [ 31.913587][ T3474] ======================================================= [ 31.913587][ T3474] WARNING: The mand mount option has been deprecated and [ 31.913587][ T3474] and is ignored by this kernel. Remove the mand [ 31.913587][ T3474] option from the mount to silence this warning. [ 31.913587][ T3474] ======================================================= [ 31.955115][ T3476] tmpfs: Bad value for 'mpol' [ 31.976747][ T29] audit: type=1400 audit(1740707241.485:126): avc: denied { mounton } for pid=3475 comm="syz.4.12" path="/1/file0" dev="tmpfs" ino=24 scontext=root:sysadm_r:sysadm_t tcontext=root:object_r:user_tmpfs_t tclass=file permissive=1 [ 32.022315][ T3306] EXT4-fs (loop1): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 32.047699][ T3474] Quota error (device loop0): do_check_range: Getting dqdh_entries 1536 out of range 0-14 [ 32.058111][ T3474] Quota error (device loop0): qtree_write_dquot: Error -117 occurred while creating quota [ 32.068381][ T3474] EXT4-fs error (device loop0): ext4_acquire_dquot:6927: comm syz.0.11: Failed to acquire dquot type 1 [ 32.090577][ T3474] EXT4-fs (loop0): 1 truncate cleaned up [ 32.097526][ T3474] EXT4-fs (loop0): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 32.110958][ T3474] ext4 filesystem being mounted at /2/file0 supports timestamps until 2038-01-19 (0x7fffffff) [ 32.255554][ T3298] EXT4-fs (loop0): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 32.364651][ T3530] mapping of prio or/and queue is allowed only from OUTPUT/FORWARD/POSTROUTING chains [ 32.376270][ T3531] vhci_hcd vhci_hcd.0: pdev(4) rhport(0) sockfd(3) [ 32.382859][ T3531] vhci_hcd vhci_hcd.0: devid(0) speed(1) speed_str(low-speed) [ 32.391153][ T3531] vhci_hcd vhci_hcd.0: Device attached [ 32.399746][ T3539] loop1: detected capacity change from 0 to 164 [ 32.414791][ T3532] vhci_hcd: connection closed [ 32.417051][ T2425] vhci_hcd: stop threads [ 32.426137][ T2425] vhci_hcd: release socket [ 32.426150][ T2425] vhci_hcd: disconnect device [ 32.436762][ T3539] isofs_fill_super: root inode is not a directory. Corrupted media? [ 32.565586][ T3555] ieee802154 phy0 wpan0: encryption failed: -22 [ 32.689605][ T3568] netlink: 'syz.1.43': attribute type 3 has an invalid length. [ 32.697694][ T3568] netlink: 132 bytes leftover after parsing attributes in process `syz.1.43'. [ 32.758387][ T3573] netlink: 'syz.0.47': attribute type 10 has an invalid length. [ 32.787784][ T3573] bond0: (slave netdevsim1): Enslaving as an active interface with an up link [ 32.845124][ T3582] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 32.856030][ T3583] netlink: 16 bytes leftover after parsing attributes in process `syz.1.53'. [ 32.877457][ T3582] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 32.986425][ T3599] netlink: 36 bytes leftover after parsing attributes in process `syz.0.60'. [ 33.020989][ T3599] netlink: 16 bytes leftover after parsing attributes in process `syz.0.60'. [ 33.088322][ T3617] netlink: 'syz.0.68': attribute type 1 has an invalid length. [ 33.197390][ T3632] SELinux: policydb version 0 does not match my version range 15-34 [ 33.221501][ T3632] SELinux: failed to load policy [ 33.313796][ T3648] syz.4.85 (3648) used greatest stack depth: 10888 bytes left [ 33.328443][ T3650] netlink: 12 bytes leftover after parsing attributes in process `syz.1.84'. [ 33.402898][ T3663] netlink: 72 bytes leftover after parsing attributes in process `syz.3.91'. [ 33.572830][ T3690] netlink: 256 bytes leftover after parsing attributes in process `syz.4.105'. [ 33.643655][ T3700] netlink: 20 bytes leftover after parsing attributes in process `syz.0.109'. [ 33.655521][ T3704] netlink: 12 bytes leftover after parsing attributes in process `syz.3.111'. [ 33.665644][ T3702] netlink: 'syz.1.107': attribute type 1 has an invalid length. [ 33.914573][ T3743] netlink: 20 bytes leftover after parsing attributes in process `syz.0.129'. [ 34.050011][ T3763] loop3: detected capacity change from 0 to 256 [ 34.077143][ T3769] netdevsim netdevsim1 netdevsim0: entered promiscuous mode [ 34.092528][ T3769] A link change request failed with some changes committed already. Interface netdevsim0 may have been left with an inconsistent configuration, please check. [ 34.119991][ T3763] FAT-fs (loop3): Volume was not properly unmounted. Some data may be corrupt. Please run fsck. [ 34.522411][ T3831] netlink: 'syz.2.172': attribute type 15 has an invalid length. [ 34.631943][ T3847] loop2: detected capacity change from 0 to 512 [ 34.661701][ T3847] EXT4-fs: Warning: mounting with data=journal disables delayed allocation, dioread_nolock, O_DIRECT and fast_commit support! [ 34.675152][ T3847] EXT4-fs (loop2): encrypted files will use data=ordered instead of data journaling mode [ 34.690984][ T3853] Cannot find del_set index 4 as target [ 34.733222][ T3847] EXT4-fs warning (device loop2): ext4_expand_extra_isize_ea:2863: Unable to expand inode 11. Delete some EAs or run e2fsck. [ 34.784705][ T3847] EXT4-fs (loop2): 1 truncate cleaned up [ 34.792290][ T3863] loop3: detected capacity change from 0 to 164 [ 34.818502][ T3847] EXT4-fs (loop2): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 34.963903][ T3300] EXT4-fs (loop2): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 35.227331][ T3893] netlink: 'syz.0.203': attribute type 3 has an invalid length. [ 35.293201][ T3898] netdevsim netdevsim0 netdevsim0: entered promiscuous mode [ 35.326235][ T3898] A link change request failed with some changes committed already. Interface netdevsim0 may have been left with an inconsistent configuration, please check. [ 35.429672][ T3906] loop3: detected capacity change from 0 to 512 [ 35.440157][ T3910] syz.2.211 uses obsolete (PF_INET,SOCK_PACKET) [ 35.467778][ T3906] EXT4-fs (loop3): mounting ext3 file system using the ext4 subsystem [ 35.524243][ T3906] EXT4-fs (loop3): invalid journal inode [ 35.552658][ T3906] EXT4-fs (loop3): can't get journal size [ 35.588241][ T3906] EXT4-fs (loop3): 1 truncate cleaned up [ 35.615263][ T3906] EXT4-fs (loop3): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 35.696660][ T3305] EXT4-fs (loop3): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 35.754120][ T3931] loop3: detected capacity change from 0 to 2048 [ 35.778001][ T3931] EXT4-fs (loop3): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 35.871172][ T3305] EXT4-fs (loop3): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 35.997187][ T29] kauditd_printk_skb: 97 callbacks suppressed [ 35.997203][ T29] audit: type=1400 audit(1740707245.535:224): avc: denied { create } for pid=3943 comm="syz.2.227" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=qipcrtr_socket permissive=1 [ 36.055576][ T29] audit: type=1400 audit(1740707245.565:225): avc: denied { connect } for pid=3943 comm="syz.2.227" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=qipcrtr_socket permissive=1 [ 36.102629][ T29] audit: type=1400 audit(1740707245.615:226): avc: denied { read write } for pid=3948 comm="syz.2.229" name="rtc0" dev="devtmpfs" ino=244 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:clock_device_t tclass=chr_file permissive=1 [ 36.126512][ T29] audit: type=1400 audit(1740707245.615:227): avc: denied { open } for pid=3948 comm="syz.2.229" path="/dev/rtc0" dev="devtmpfs" ino=244 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:clock_device_t tclass=chr_file permissive=1 [ 36.149993][ T29] audit: type=1400 audit(1740707245.615:228): avc: denied { ioctl } for pid=3948 comm="syz.2.229" path="/dev/rtc0" dev="devtmpfs" ino=244 ioctlcmd=0x700c scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:clock_device_t tclass=chr_file permissive=1 [ 36.239025][ T3957] netlink: 'syz.2.233': attribute type 6 has an invalid length. [ 36.373419][ T29] audit: type=1400 audit(1740707245.905:229): avc: denied { create } for pid=3966 comm="syz.2.238" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=bluetooth_socket permissive=1 [ 36.450660][ T29] audit: type=1400 audit(1740707245.935:230): avc: denied { listen } for pid=3966 comm="syz.2.238" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=bluetooth_socket permissive=1 [ 36.521306][ T29] audit: type=1400 audit(1740707246.055:231): avc: denied { nlmsg_read } for pid=3976 comm="syz.2.243" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=netlink_xfrm_socket permissive=1 [ 36.557258][ T3979] (unnamed net_device) (uninitialized): option tlb_dynamic_lb: mode dependency failed, not supported in mode balance-rr(0) [ 36.793048][ T29] audit: type=1400 audit(1740707246.325:232): avc: denied { getopt } for pid=3997 comm="syz.2.253" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=bluetooth_socket permissive=1 [ 36.845270][ T4000] netlink: 'syz.3.255': attribute type 10 has an invalid length. [ 36.968376][ T4011] veth3: entered promiscuous mode [ 36.973499][ T4011] veth3: entered allmulticast mode [ 36.974024][ T29] audit: type=1400 audit(1740707246.505:233): avc: denied { setopt } for pid=4013 comm="syz.2.261" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=packet_socket permissive=1 [ 37.179241][ T4035] loop0: detected capacity change from 0 to 1024 [ 37.232089][ T4035] EXT4-fs (loop0): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 37.275261][ T4035] EXT4-fs error (device loop0): ext4_find_dest_de:2079: inode #2: block 16: comm syz.0.270: bad entry in directory: rec_len % 4 != 0 - offset=0, inode=2, rec_len=109, size=1024 fake=1 [ 37.403113][ T3298] EXT4-fs (loop0): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 37.467523][ T4051] netlink: 'syz.3.279': attribute type 3 has an invalid length. [ 37.510073][ T4055] RDS: rds_bind could not find a transport for fec0:ffff::1, load rds_tcp or rds_rdma? [ 37.733043][ T4077] capability: warning: `syz.3.291' uses deprecated v2 capabilities in a way that may be insecure [ 37.817585][ T4085] set match dimension is over the limit! [ 38.002195][ T4101] netdevsim netdevsim2 netdevsim0: entered promiscuous mode [ 38.009575][ T4101] netdevsim netdevsim2 netdevsim0: entered allmulticast mode [ 38.116377][ T4109] netlink: 'syz.0.307': attribute type 32 has an invalid length. [ 38.116399][ T4109] __nla_validate_parse: 13 callbacks suppressed [ 38.116409][ T4109] netlink: 12 bytes leftover after parsing attributes in process `syz.0.307'. [ 38.279636][ T4118] process 'syz.0.310' launched '/dev/fd/3' with NULL argv: empty string added [ 38.468863][ T4132] netlink: 8 bytes leftover after parsing attributes in process `syz.0.316'. [ 38.493087][ T4134] netdevsim netdevsim4 netdevsim0: set [0, 0] type 1 family 0 port 8472 - 0 [ 38.502077][ T4134] netdevsim netdevsim4 netdevsim1: set [0, 0] type 1 family 0 port 8472 - 0 [ 38.511347][ T4134] netdevsim netdevsim4 netdevsim2: set [0, 0] type 1 family 0 port 8472 - 0 [ 38.520198][ T4134] netdevsim netdevsim4 netdevsim3: set [0, 0] type 1 family 0 port 8472 - 0 [ 38.755502][ T4155] UDPLite6: UDP-Lite is deprecated and scheduled to be removed in 2025, please contact the netdev mailing list [ 38.798500][ T4158] netlink: 8 bytes leftover after parsing attributes in process `syz.0.329'. [ 38.827112][ T4158] netlink: 12 bytes leftover after parsing attributes in process `syz.0.329'. [ 38.836109][ T4158] netlink: 40 bytes leftover after parsing attributes in process `syz.0.329'. [ 39.030116][ T4185] netlink: 60 bytes leftover after parsing attributes in process `syz.2.341'. [ 39.311929][ T4221] capability: warning: `syz.1.360' uses 32-bit capabilities (legacy support in use) [ 39.375659][ T4227] SELinux: unrecognized netlink message: protocol=9 nlmsg_type=0 sclass=netlink_audit_socket pid=4227 comm=syz.4.364 [ 39.466888][ T4241] netlink: 248 bytes leftover after parsing attributes in process `syz.0.371'. [ 39.475912][ T4241] netlink: 28 bytes leftover after parsing attributes in process `syz.0.371'. [ 39.504889][ T4243] xt_CT: No such helper "pptp" [ 39.549810][ T4248] netlink: 'syz.4.374': attribute type 30 has an invalid length. [ 39.611501][ T4257] netlink: 'syz.4.378': attribute type 21 has an invalid length. [ 39.658652][ T4260] netlink: 763 bytes leftover after parsing attributes in process `syz.2.379'. [ 39.874493][ T4290] netlink: 24 bytes leftover after parsing attributes in process `syz.2.394'. [ 39.958373][ T4294] usb usb8: usbfs: process 4294 (syz.4.396) did not claim interface 0 before use [ 40.022267][ T4306] vhci_hcd: invalid port number 255 [ 40.027579][ T4306] vhci_hcd: GetPortErrorCount req not supported for USB 2.0 roothub [ 40.266140][ T4340] netlink: 'syz.4.419': attribute type 5 has an invalid length. [ 40.531840][ T4373] UDPLite: UDP-Lite is deprecated and scheduled to be removed in 2025, please contact the netdev mailing list [ 40.551371][ T4373] xt_hashlimit: max too large, truncated to 1048576 [ 40.697365][ T4390] tmpfs: Bad value for 'mpol' [ 40.749772][ T4103] loop3: detected capacity change from 0 to 262144 [ 40.938615][ T4427] loop4: detected capacity change from 0 to 128 [ 40.961546][ T4427] FAT-fs (loop4): Invalid FSINFO signature: 0x41615252, 0x00067272 (sector = 1) [ 41.006449][ T29] kauditd_printk_skb: 34 callbacks suppressed [ 41.006466][ T29] audit: type=1400 audit(1740707250.545:268): avc: denied { setopt } for pid=4432 comm="syz.1.464" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=rds_socket permissive=1 [ 41.068873][ T36] FAT-fs (loop4): Invalid FSINFO signature: 0x41615252, 0x00067272 (sector = 1) [ 41.104801][ T4446] netlink: 'syz.4.470': attribute type 19 has an invalid length. [ 41.137115][ T4451] xt_time: unknown flags 0x4 [ 41.207261][ T29] audit: type=1400 audit(1740707250.735:269): avc: denied { audit_read } for pid=4459 comm="syz.4.475" capability=37 scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=capability2 permissive=1 [ 41.301519][ T29] audit: type=1400 audit(1740707250.795:270): avc: denied { bind } for pid=4462 comm="syz.3.478" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=rxrpc_socket permissive=1 [ 41.374787][ T29] audit: type=1400 audit(1740707250.905:271): avc: denied { read } for pid=4476 comm="syz.3.486" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=llc_socket permissive=1 [ 41.394145][ T4481] usb usb1: usbfs: interface 0 claimed by hub while 'syz.4.485' sets config #236 [ 41.469840][ T29] audit: type=1400 audit(1740707251.005:272): avc: denied { bind } for pid=4488 comm="syz.0.491" lport=58 scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=rawip_socket permissive=1 [ 41.490112][ T29] audit: type=1400 audit(1740707251.005:273): avc: denied { name_bind } for pid=4488 comm="syz.0.491" src=20001 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:port_t tclass=rawip_socket permissive=1 [ 41.511449][ T29] audit: type=1400 audit(1740707251.005:274): avc: denied { node_bind } for pid=4488 comm="syz.0.491" saddr=::1 src=20001 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:node_t tclass=rawip_socket permissive=1 [ 41.748354][ T29] audit: type=1326 audit(1740707251.285:275): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=4521 comm="syz.4.507" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f25d911d169 code=0x7ffc0000 [ 41.816691][ T29] audit: type=1326 audit(1740707251.285:276): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=4521 comm="syz.4.507" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f25d911d169 code=0x7ffc0000 [ 41.840282][ T29] audit: type=1326 audit(1740707251.315:277): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=4521 comm="syz.4.507" exe="/root/syz-executor" sig=0 arch=c000003e syscall=322 compat=0 ip=0x7f25d911d169 code=0x7ffc0000 [ 41.915443][ T4538] xt_hashlimit: max too large, truncated to 1048576 [ 41.922168][ T4538] xt_hashlimit: overflow, rate too high: 0 [ 42.360090][ T4614] SELinux: security_context_str_to_sid (ñ) failed with errno=-22 [ 42.465767][ T4626] loop3: detected capacity change from 0 to 764 [ 42.490507][ T4626] rock: corrupted directory entry. extent=32, offset=2044, size=237 [ 42.630320][ T4653] Can not set IPV6_FL_F_REFLECT if flowlabel_consistency sysctl is enable [ 42.686357][ T4660] SET target dimension over the limit! [ 42.816151][ T4680] xt_NFQUEUE: number of total queues is 0 [ 42.825162][ T4677] bridge_slave_0: left allmulticast mode [ 42.831106][ T4677] bridge_slave_0: left promiscuous mode [ 42.837455][ T4677] bridge0: port 1(bridge_slave_0) entered disabled state [ 42.853643][ T4677] bridge_slave_1: left allmulticast mode [ 42.859432][ T4677] bridge_slave_1: left promiscuous mode [ 42.865211][ T4677] bridge0: port 2(bridge_slave_1) entered disabled state [ 42.877579][ T4677] bond0: (slave bond_slave_0): Releasing backup interface [ 42.889356][ T4677] bond0: (slave bond_slave_1): Releasing backup interface [ 42.908387][ T4677] team0: Port device team_slave_0 removed [ 42.922783][ T4677] team0: Port device team_slave_1 removed [ 42.931730][ T4677] batman_adv: batadv0: Interface deactivated: batadv_slave_0 [ 42.939467][ T4677] batman_adv: batadv0: Removing interface: batadv_slave_0 [ 42.951670][ T4677] batman_adv: batadv0: Interface deactivated: batadv_slave_1 [ 42.960514][ T4677] batman_adv: batadv0: Removing interface: batadv_slave_1 [ 43.161580][ T4709] ieee802154 phy0 wpan0: encryption failed: -22 [ 43.205925][ T4714] xt_hashlimit: max too large, truncated to 1048576 [ 43.237286][ T4714] xt_limit: Overflow, try lower: 0/0 [ 43.317524][ T4736] __nla_validate_parse: 11 callbacks suppressed [ 43.317541][ T4736] netlink: 8 bytes leftover after parsing attributes in process `syz.2.611'. [ 43.317558][ T4736] netlink: 8 bytes leftover after parsing attributes in process `syz.2.611'. [ 43.379025][ T4748] netlink: 8 bytes leftover after parsing attributes in process `syz.1.616'. [ 43.438714][ T4756] xt_TCPMSS: Only works on TCP SYN packets [ 43.624338][ T4786] netlink: 'syz.0.634': attribute type 4 has an invalid length. [ 43.632332][ T4786] netlink: 4 bytes leftover after parsing attributes in process `syz.0.634'. [ 43.815024][ T4817] tmpfs: Bad value for 'size' [ 43.926170][ T4834] netdevsim netdevsim4: loading /lib/firmware/. failed with error -22 [ 43.934564][ T4834] netdevsim netdevsim4: Direct firmware load for . failed with error -22 [ 43.963706][ T4841] loop2: detected capacity change from 0 to 512 [ 43.975639][ T4841] EXT4-fs (loop2): mounted filesystem 00000000-0000-0000-0000-000000000000 ro without journal. Quota mode: none. [ 44.000909][ T4841] EXT4-fs warning (device loop2): dx_probe:869: inode #2: comm syz.2.659: Unimplemented hash flags: 0x0001 [ 44.012478][ T4841] EXT4-fs warning (device loop2): dx_probe:966: inode #2: comm syz.2.659: Corrupt directory, running e2fsck is recommended [ 44.110672][ T3300] EXT4-fs (loop2): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 44.302192][ T4881] netlink: 12 bytes leftover after parsing attributes in process `syz.0.680'. [ 44.464918][ T4902] loop4: detected capacity change from 0 to 1024 [ 44.476372][ T4905] loop2: detected capacity change from 0 to 256 [ 44.498784][ T4905] FAT-fs (loop2): Directory bread(block 64) failed [ 44.511829][ T4902] EXT4-fs: Ignoring removed orlov option [ 44.536134][ T4905] FAT-fs (loop2): Directory bread(block 65) failed [ 44.543868][ T4911] netlink: 132 bytes leftover after parsing attributes in process `syz.0.695'. [ 44.545587][ T4905] FAT-fs (loop2): Directory bread(block 66) failed [ 44.573654][ T4902] EXT4-fs (loop4): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 44.582027][ T4905] FAT-fs (loop2): Directory bread(block 67) failed [ 44.628393][ T4905] FAT-fs (loop2): Directory bread(block 68) failed [ 44.640757][ T4905] FAT-fs (loop2): Directory bread(block 69) failed [ 44.648115][ T4905] FAT-fs (loop2): Directory bread(block 70) failed [ 44.648466][ T3299] EXT4-fs (loop4): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 44.654700][ T4905] FAT-fs (loop2): Directory bread(block 71) failed [ 44.671827][ T4905] FAT-fs (loop2): Directory bread(block 72) failed [ 44.678427][ T4905] FAT-fs (loop2): Directory bread(block 73) failed [ 44.821374][ T4940] loop3: detected capacity change from 0 to 512 [ 44.834339][ T4940] EXT4-fs: Ignoring removed nobh option [ 44.840238][ T4935] netlink: 'syz.0.705': attribute type 11 has an invalid length. [ 44.891210][ T4947] loop1: detected capacity change from 0 to 512 [ 44.923053][ T4947] EXT4-fs (loop1): encrypted files will use data=ordered instead of data journaling mode [ 44.929053][ T4940] EXT4-fs error (device loop3): ext4_do_update_inode:5154: inode #16: comm syz.3.708: corrupted inode contents [ 44.957745][ T4940] EXT4-fs error (device loop3): ext4_dirty_inode:6042: inode #16: comm syz.3.708: mark_inode_dirty error [ 45.006558][ T4947] EXT4-fs (loop1): 1 truncate cleaned up [ 45.012955][ T4940] EXT4-fs error (device loop3): ext4_do_update_inode:5154: inode #16: comm syz.3.708: corrupted inode contents [ 45.018384][ T4947] EXT4-fs (loop1): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 45.025247][ T4940] EXT4-fs error (device loop3): __ext4_ext_dirty:207: inode #16: comm syz.3.708: mark_inode_dirty error [ 45.055790][ T4940] EXT4-fs error (device loop3): ext4_do_update_inode:5154: inode #16: comm syz.3.708: corrupted inode contents [ 45.076073][ T4940] EXT4-fs error (device loop3) in ext4_orphan_del:305: Corrupt filesystem [ 45.113502][ T4947] EXT4-fs error (device loop1): ext4_generic_delete_entry:2687: inode #2: block 13: comm syz.1.713: bad entry in directory: rec_len is smaller than minimal - offset=24, inode=11, rec_len=8, size=1024 fake=0 [ 45.140379][ T4940] EXT4-fs error (device loop3): ext4_do_update_inode:5154: inode #16: comm syz.3.708: corrupted inode contents [ 45.152371][ T4947] EXT4-fs (loop1): Remounting filesystem read-only [ 45.158968][ T4947] EXT4-fs warning (device loop1): ext4_rename_delete:3742: inode #2: comm syz.1.713: Deleting old file: nlink 4, error=-117 [ 45.181334][ T4940] EXT4-fs error (device loop3): ext4_truncate:4240: inode #16: comm syz.3.708: mark_inode_dirty error [ 45.212804][ T4940] EXT4-fs error (device loop3) in ext4_process_orphan:347: Corrupt filesystem [ 45.234915][ T3306] EXT4-fs (loop1): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 45.264584][ T4940] EXT4-fs (loop3): 1 truncate cleaned up [ 45.276826][ T4940] EXT4-fs (loop3): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 45.292520][ T4940] ext4 filesystem being mounted at /126/file0 supports timestamps until 2038-01-19 (0x7fffffff) [ 45.292578][ T11] EXT4-fs error (device loop3): ext4_release_dquot:6950: comm kworker/u8:0: Failed to release dquot type 1 [ 45.402091][ T3305] EXT4-fs (loop3): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 45.468207][ T4999] netlink: 'syz.1.736': attribute type 16 has an invalid length. [ 45.476020][ T4999] netlink: 'syz.1.736': attribute type 3 has an invalid length. [ 45.483856][ T4999] netlink: 132 bytes leftover after parsing attributes in process `syz.1.736'. [ 45.572941][ T5015] netlink: 696 bytes leftover after parsing attributes in process `syz.3.743'. [ 45.757663][ T5041] loop1: detected capacity change from 0 to 512 [ 45.779170][ T5041] EXT4-fs (loop1): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 45.797552][ T5049] loop2: detected capacity change from 0 to 128 [ 45.830651][ T5049] FAT-fs (loop2): error, invalid access to FAT (entry 0x00000100) [ 45.838778][ T5049] FAT-fs (loop2): Filesystem has been set read-only [ 45.840744][ T5055] netlink: 8 bytes leftover after parsing attributes in process `syz.3.762'. [ 45.847774][ T5041] ext4 filesystem being mounted at /140/file0 supports timestamps until 2038-01-19 (0x7fffffff) [ 45.879078][ T5049] FAT-fs (loop2): error, invalid access to FAT (entry 0x00000100) [ 45.887455][ T5058] loop3: detected capacity change from 0 to 512 [ 45.899027][ T5058] EXT4-fs: Quota format mount options ignored when QUOTA feature is enabled [ 45.903090][ T5041] EXT4-fs error (device loop1): ext4_empty_dir:3094: inode #12: comm syz.1.756: invalid size [ 45.916854][ T5049] FAT-fs (loop2): error, invalid access to FAT (entry 0x00000100) [ 45.926834][ T5041] EXT4-fs (loop1): Remounting filesystem read-only [ 45.951759][ T3306] EXT4-fs (loop1): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 45.967260][ T121] EXT4-fs (loop1): Quota write (off=5120, len=1024) cancelled because transaction is not started [ 45.971901][ T5067] netlink: 220 bytes leftover after parsing attributes in process `syz.2.767'. [ 45.985441][ T5058] EXT4-fs (loop3): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 46.002922][ T121] EXT4-fs (loop1): Quota write (off=5120, len=1024) cancelled because transaction is not started [ 46.013294][ T5058] ext4 filesystem being mounted at /137/file0 supports timestamps until 2038-01-19 (0x7fffffff) [ 46.066031][ T5058] EXT4-fs error (device loop3): ext4_xattr_block_get:596: inode #15: comm syz.3.764: corrupted xattr block 32: bad e_name length [ 46.087998][ T5058] SELinux: inode_doinit_use_xattr: getxattr returned 117 for dev=loop3 ino=15 [ 46.097404][ T5058] EXT4-fs error (device loop3): ext4_xattr_block_get:596: inode #15: comm syz.3.764: corrupted xattr block 32: bad e_name length [ 46.130896][ T5058] EXT4-fs error (device loop3): ext4_xattr_block_get:596: inode #15: comm syz.3.764: corrupted xattr block 32: bad e_name length [ 46.151949][ T29] kauditd_printk_skb: 31 callbacks suppressed [ 46.151966][ T29] audit: type=1400 audit(1740707255.685:304): avc: denied { read } for pid=5086 comm="syz.1.771" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=rds_socket permissive=1 [ 46.162554][ T5091] loop0: detected capacity change from 0 to 512 [ 46.184921][ T5058] SELinux: inode_doinit_use_xattr: getxattr returned 117 for dev=loop3 ino=15 [ 46.209563][ T29] audit: type=1400 audit(1740707255.725:305): avc: denied { setattr } for pid=5056 comm="syz.3.764" name="file1" dev="loop3" ino=15 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:unlabeled_t tclass=file permissive=1 [ 46.257075][ T5091] EXT4-fs (loop0): Cannot turn on journaled quota: type 0: error -2 [ 46.269519][ T5091] EXT4-fs (loop0): 1 truncate cleaned up [ 46.269665][ T5096] bridge_slave_0: left allmulticast mode [ 46.281272][ T5096] bridge_slave_0: left promiscuous mode [ 46.282135][ T5091] EXT4-fs (loop0): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 46.287158][ T5096] bridge0: port 1(bridge_slave_0) entered disabled state [ 46.319987][ T29] audit: type=1400 audit(1740707255.855:306): avc: denied { remount } for pid=5090 comm="syz.0.772" scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:fs_t tclass=filesystem permissive=1 [ 46.323199][ T3305] EXT4-fs (loop3): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 46.354096][ T5096] bridge_slave_1: left allmulticast mode [ 46.360460][ T5096] bridge_slave_1: left promiscuous mode [ 46.366574][ T5096] bridge0: port 2(bridge_slave_1) entered disabled state [ 46.374213][ T5091] EXT4-fs (loop0): re-mounted 00000000-0000-0000-0000-000000000000 r/w. Quota mode: writeback. [ 46.388649][ T5096] bond0: (slave bond_slave_0): Releasing backup interface [ 46.408825][ T5096] bond0: (slave bond_slave_1): Releasing backup interface [ 46.436934][ T3298] EXT4-fs (loop0): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 46.461496][ T5096] team0: Port device team_slave_0 removed [ 46.503031][ T5096] team0: Port device team_slave_1 removed [ 46.532343][ T29] audit: type=1400 audit(1740707256.065:307): avc: denied { create } for pid=5116 comm="syz.3.785" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=phonet_socket permissive=1 [ 46.541790][ T5096] batman_adv: batadv0: Interface deactivated: batadv_slave_0 [ 46.556918][ T29] audit: type=1400 audit(1740707256.085:308): avc: denied { ioctl } for pid=5116 comm="syz.3.785" path="socket:[9697]" dev="sockfs" ino=9697 ioctlcmd=0x89e0 scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=phonet_socket permissive=1 [ 46.560691][ T5096] batman_adv: batadv0: Removing interface: batadv_slave_0 [ 46.602499][ T5096] batman_adv: batadv0: Interface deactivated: batadv_slave_1 [ 46.610056][ T5096] batman_adv: batadv0: Removing interface: batadv_slave_1 [ 46.653194][ T5111] netlink: 'syz.4.782': attribute type 29 has an invalid length. [ 46.681264][ T29] audit: type=1400 audit(1740707256.215:309): avc: denied { read } for pid=5124 comm="syz.2.789" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=isdn_socket permissive=1 [ 46.819977][ T5139] netlink: 'syz.3.797': attribute type 21 has an invalid length. [ 47.102377][ T5182] A link change request failed with some changes committed already. Interface erspan0 may have been left with an inconsistent configuration, please check. [ 47.310713][ T29] audit: type=1400 audit(1740707256.845:310): avc: denied { write } for pid=5215 comm="syz.4.835" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=tipc_socket permissive=1 [ 47.702789][ T29] audit: type=1400 audit(1740707257.235:311): avc: denied { setattr } for pid=5281 comm="syz.0.867" name="vcsa" dev="devtmpfs" ino=15 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:tty_device_t tclass=chr_file permissive=1 [ 47.768151][ T5290] ipt_REJECT: TCP_RESET invalid for non-tcp [ 47.774180][ T29] audit: type=1400 audit(1740707257.295:312): avc: denied { getopt } for pid=5283 comm="syz.4.868" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=netlink_generic_socket permissive=1 [ 47.818158][ T5293] loop0: detected capacity change from 0 to 1024 [ 47.836513][ T5297] netlink: 'syz.1.873': attribute type 32 has an invalid length. [ 47.849133][ T5297] (unnamed net_device) (uninitialized): Setting coupled_control to off (0) [ 47.850075][ T5293] EXT4-fs (loop0): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 47.881834][ T29] audit: type=1400 audit(1740707257.415:313): avc: denied { setattr } for pid=5292 comm="syz.0.874" name="file1" dev="loop0" ino=15 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:unlabeled_t tclass=file permissive=1 [ 47.909825][ T3298] EXT4-fs (loop0): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 48.089906][ T5337] loop0: detected capacity change from 0 to 512 [ 48.141090][ T5337] EXT4-fs (loop0): revision level too high, forcing read-only mode [ 48.149256][ T5337] [EXT4 FS bs=1024, gc=1, bpg=8192, ipg=32, mo=8842c01c, mo2=0002] [ 48.188093][ T5337] EXT4-fs (loop0): orphan cleanup on readonly fs [ 48.214704][ T5337] EXT4-fs warning (device loop0): ext4_block_to_path:107: block 3279949761 > max in inode 13 [ 48.225321][ T5337] EXT4-fs warning (device loop0): ext4_block_to_path:107: block 3279949762 > max in inode 13 [ 48.227173][ T5357] ip6t_srh: unknown srh match flags 4000 [ 48.236215][ T5337] EXT4-fs (loop0): 1 truncate cleaned up [ 48.249902][ T5337] EXT4-fs (loop0): mounted filesystem 00000000-0000-0000-0000-000000000000 ro without journal. Quota mode: none. [ 48.268527][ T5337] EXT4-fs warning (device loop0): dx_probe:893: inode #2: comm syz.0.893: dx entry: limit 65535 != root limit 120 [ 48.280864][ T5337] EXT4-fs warning (device loop0): dx_probe:966: inode #2: comm syz.0.893: Corrupt directory, running e2fsck is recommended [ 48.335208][ T3298] EXT4-fs (loop0): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 48.633477][ T5410] iwpm_register_pid: Unable to send a nlmsg (client = 2) [ 48.651665][ T5410] infiniband syz0: RDMA CMA: cma_listen_on_dev, error -98 [ 48.677208][ T5418] usb usb7: usbfs: process 5418 (syz.2.932) did not claim interface 0 before use [ 48.690650][ T5416] loop0: detected capacity change from 0 to 2048 [ 48.731292][ T5416] EXT4-fs: Ignoring removed nobh option [ 48.756888][ T5416] EXT4-fs: Ignoring removed bh option [ 48.781473][ T5416] EXT4-fs (loop0): stripe (7) is not aligned with cluster size (16), stripe is disabled [ 48.791887][ T5410] syz.3.928 (5410) used greatest stack depth: 10824 bytes left [ 48.848698][ T5416] EXT4-fs (loop0): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 48.898254][ T5416] EXT4-fs error (device loop0): ext4_validate_block_bitmap:441: comm syz.0.931: bg 0: block 234: padding at end of block bitmap is not set [ 48.924461][ T5416] EXT4-fs error (device loop0) in ext4_mb_clear_bb:6550: Corrupt filesystem [ 48.989185][ T3298] EXT4-fs (loop0): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 49.001096][ T5455] bridge_slave_0: left allmulticast mode [ 49.007063][ T5455] bridge_slave_0: left promiscuous mode [ 49.012730][ T5455] bridge0: port 1(bridge_slave_0) entered disabled state [ 49.026011][ T5455] bridge_slave_1: left allmulticast mode [ 49.032144][ T5455] bridge_slave_1: left promiscuous mode [ 49.038442][ T5455] bridge0: port 2(bridge_slave_1) entered disabled state [ 49.071512][ T5455] bond0: (slave bond_slave_0): Releasing backup interface [ 49.091298][ T5455] bond0: (slave bond_slave_1): Releasing backup interface [ 49.114785][ T5455] team0: Port device team_slave_0 removed [ 49.128388][ T5455] team0: Port device team_slave_1 removed [ 49.136024][ T5455] batman_adv: batadv0: Interface deactivated: batadv_slave_0 [ 49.143721][ T5455] batman_adv: batadv0: Removing interface: batadv_slave_0 [ 49.178251][ T5455] batman_adv: batadv0: Interface deactivated: batadv_slave_1 [ 49.185976][ T5455] batman_adv: batadv0: Removing interface: batadv_slave_1 [ 49.442325][ T5516] __nla_validate_parse: 11 callbacks suppressed [ 49.442346][ T5516] netlink: 16 bytes leftover after parsing attributes in process `syz.4.978'. [ 49.458181][ T5516] netlink: 16 bytes leftover after parsing attributes in process `syz.4.978'. [ 49.516401][ T5525] netlink: 'syz.3.984': attribute type 13 has an invalid length. [ 49.542404][ T5516] syz.4.978 (5516) used greatest stack depth: 10744 bytes left [ 49.607494][ T5531] usb usb8: usbfs: process 5531 (syz.2.986) did not claim interface 0 before use [ 49.804174][ T5567] siw: device registration error -23 [ 49.834330][ T5525] netdevsim netdevsim3 netdevsim0: unset [1, 0] type 2 family 0 port 6081 - 0 [ 49.843523][ T5525] netdevsim netdevsim3 netdevsim1: unset [1, 0] type 2 family 0 port 6081 - 0 [ 49.852705][ T5525] netdevsim netdevsim3 netdevsim2: unset [1, 0] type 2 family 0 port 6081 - 0 [ 49.862061][ T5525] netdevsim netdevsim3 netdevsim3: unset [1, 0] type 2 family 0 port 6081 - 0 [ 50.008047][ T5585] IPVS: Error connecting to the multicast addr [ 50.067241][ T5589] netlink: 52 bytes leftover after parsing attributes in process `syz.2.1007'. [ 50.124035][ T5595] xt_recent: hitcount (4294967295) is larger than allowed maximum (65535) [ 50.224314][ T5609] netlink: 300 bytes leftover after parsing attributes in process `syz.1.1018'. [ 50.283954][ T5618] loop0: detected capacity change from 0 to 512 [ 50.315964][ T5618] EXT4-fs (loop0): feature flags set on rev 0 fs, running e2fsck is recommended [ 50.365565][ T5618] EXT4-fs error (device loop0): ext4_orphan_get:1389: inode #17: comm syz.0.1020: iget: bad i_size value: -6917529027641081756 [ 50.394621][ T5618] EXT4-fs error (device loop0): ext4_orphan_get:1394: comm syz.0.1020: couldn't read orphan inode 17 (err -117) [ 50.409402][ T5618] EXT4-fs (loop0): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 50.464808][ T3298] EXT4-fs (loop0): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 50.555337][ T5652] netlink: 'syz.0.1036': attribute type 1 has an invalid length. [ 50.764379][ T5689] netlink: 44 bytes leftover after parsing attributes in process `syz.2.1054'. [ 51.043527][ T5733] IPv6: NLM_F_CREATE should be specified when creating new route [ 51.176216][ T29] kauditd_printk_skb: 90 callbacks suppressed [ 51.176234][ T29] audit: type=1400 audit(1740707260.705:404): avc: denied { accept } for pid=5746 comm="syz.4.1083" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=can_socket permissive=1 [ 51.203496][ T5751] loop3: detected capacity change from 0 to 512 [ 51.216743][ T5751] EXT4-fs: Ignoring removed nomblk_io_submit option [ 51.224746][ T29] audit: type=1400 audit(1740707260.755:405): avc: denied { mounton } for pid=5750 comm="syz.3.1085" path="/203/file0" dev="tmpfs" ino=1048 scontext=root:sysadm_r:sysadm_t tcontext=root:object_r:user_tmpfs_t tclass=dir permissive=1 [ 51.248123][ T5751] EXT4-fs: Ignoring removed mblk_io_submit option [ 51.267689][ T5751] EXT4-fs (loop3): Cannot turn on journaled quota: type 0: error -2 [ 51.277653][ T5751] EXT4-fs (loop3): Cannot turn on journaled quota: type 1: error -2 [ 51.290049][ T5751] EXT4-fs (loop3): 1 truncate cleaned up [ 51.316733][ T5751] EXT4-fs (loop3): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 51.334800][ T5751] EXT4-fs error (device loop3): ext4_map_blocks:671: inode #2: block 4: comm syz.3.1085: lblock 0 mapped to illegal pblock 4 (length 1) [ 51.349079][ T5764] tmpfs: Bad value for 'mpol' [ 51.350230][ T29] audit: type=1400 audit(1740707260.865:406): avc: denied { write } for pid=5750 comm="syz.3.1085" name="/" dev="loop3" ino=2 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:unlabeled_t tclass=dir permissive=1 [ 51.363933][ T5766] netlink: 16186 bytes leftover after parsing attributes in process `syz.2.1092'. [ 51.376253][ T29] audit: type=1400 audit(1740707260.865:407): avc: denied { add_name } for pid=5750 comm="syz.3.1085" name="file1" scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:unlabeled_t tclass=dir permissive=1 [ 51.376309][ T29] audit: type=1400 audit(1740707260.865:408): avc: denied { create } for pid=5750 comm="syz.3.1085" name="file1" scontext=root:sysadm_r:sysadm_t tcontext=root:object_r:unlabeled_t tclass=file permissive=1 [ 51.399597][ T5751] EXT4-fs (loop3): Remounting filesystem read-only [ 51.406188][ T29] audit: type=1400 audit(1740707260.885:409): avc: denied { mounton } for pid=5762 comm="syz.4.1091" path="/179/file0" dev="tmpfs" ino=924 scontext=root:sysadm_r:sysadm_t tcontext=root:object_r:user_tmpfs_t tclass=file permissive=1 [ 51.467476][ T5768] SET target dimension over the limit! [ 51.509449][ T3305] EXT4-fs (loop3): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 51.520802][ T29] audit: type=1400 audit(1740707261.055:410): avc: denied { append } for pid=5771 comm="syz.4.1094" name="sg0" dev="devtmpfs" ino=135 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:scsi_generic_device_t tclass=chr_file permissive=1 [ 51.544698][ T29] audit: type=1400 audit(1740707261.055:411): avc: denied { open } for pid=5771 comm="syz.4.1094" path="/dev/sg0" dev="devtmpfs" ino=135 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:scsi_generic_device_t tclass=chr_file permissive=1 [ 51.570504][ T29] audit: type=1400 audit(1740707261.105:412): avc: denied { ioctl } for pid=5771 comm="syz.4.1094" path="/dev/sg0" dev="devtmpfs" ino=135 ioctlcmd=0x5382 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:scsi_generic_device_t tclass=chr_file permissive=1 [ 51.605617][ T5780] netlink: 12 bytes leftover after parsing attributes in process `syz.0.1099'. [ 51.629231][ T5780] netlink: 'syz.0.1099': attribute type 1 has an invalid length. [ 51.637149][ T5780] netlink: 44 bytes leftover after parsing attributes in process `syz.0.1099'. [ 51.675423][ T29] audit: type=1400 audit(1740707261.155:413): avc: denied { write } for pid=5781 comm="syz.1.1101" name="001" dev="devtmpfs" ino=168 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:usb_device_t tclass=chr_file permissive=1 [ 51.758788][ T5800] loop0: detected capacity change from 0 to 512 [ 51.786388][ T5800] EXT4-fs (loop0): mounting ext3 file system using the ext4 subsystem [ 51.810500][ T5800] EXT4-fs (loop0): Cannot turn on journaled quota: type 0: error -2 [ 51.819999][ T5810] xt_addrtype: ipv6 does not support BROADCAST matching [ 51.828357][ T5800] EXT4-fs (loop0): Cannot turn on journaled quota: type 1: error -2 [ 51.836423][ T5800] EXT4-fs error (device loop0): ext4_orphan_get:1415: comm syz.0.1109: bad orphan inode 13 [ 51.856985][ T5800] EXT4-fs (loop0): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 51.905212][ T5818] netlink: 8 bytes leftover after parsing attributes in process `syz.1.1118'. [ 51.926634][ T3298] EXT4-fs (loop0): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 52.054156][ T5843] loop2: detected capacity change from 0 to 1024 [ 52.069846][ T5846] bridge4: the hash_elasticity option has been deprecated and is always 16 [ 52.088758][ T5843] EXT4-fs: Ignoring removed nobh option [ 52.123560][ T5843] EXT4-fs (loop2): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 52.177764][ T3300] EXT4-fs (loop2): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 52.217341][ T5869] netlink: 'syz.1.1142': attribute type 13 has an invalid length. [ 52.307978][ T5880] netlink: 'syz.2.1146': attribute type 1 has an invalid length. [ 52.528129][ T5904] netlink: 28 bytes leftover after parsing attributes in process `syz.0.1158'. [ 52.944912][ T5869] netdevsim netdevsim1 netdevsim0: unset [1, 0] type 2 family 0 port 6081 - 0 [ 52.954375][ T5869] netdevsim netdevsim1 netdevsim1: unset [1, 0] type 2 family 0 port 6081 - 0 [ 52.963657][ T5869] netdevsim netdevsim1 netdevsim2: unset [1, 0] type 2 family 0 port 6081 - 0 [ 52.972727][ T5869] netdevsim netdevsim1 netdevsim3: unset [1, 0] type 2 family 0 port 6081 - 0 [ 53.179661][ T5937] 9p: Unknown access argument Ø: -22 [ 53.257690][ T5948] netlink: 'syz.3.1178': attribute type 11 has an invalid length. [ 53.449934][ T5975] loop3: detected capacity change from 0 to 128 [ 53.632789][ T6004] netlink: zone id is out of range [ 53.638127][ T6004] netlink: zone id is out of range [ 53.663806][ T6004] netlink: set zone limit has 8 unknown bytes [ 53.676758][ T6009] loop4: detected capacity change from 0 to 128 [ 53.699146][ T6009] EXT4-fs (loop4): mounted filesystem 76b65be2-f6da-4727-8c75-0525a5b65a09 r/w without journal. Quota mode: none. [ 53.770086][ T6009] ext4 filesystem being mounted at /203/mnt supports timestamps until 2038-01-19 (0x7fffffff) [ 53.873145][ T3299] EXT4-fs (loop4): unmounting filesystem 76b65be2-f6da-4727-8c75-0525a5b65a09. [ 53.909037][ T6029] netlink: 'syz.3.1219': attribute type 3 has an invalid length. [ 54.075630][ T6048] tmpfs: Bad value for 'mpol' [ 54.161336][ T6056] SELinux: syz.4.1232 (6056) wrote to /sys/fs/selinux/user! This will not be supported in the future; please update your userspace. [ 54.249903][ T6062] loop2: detected capacity change from 0 to 512 [ 54.278759][ T6062] EXT4-fs (loop2): orphan cleanup on readonly fs [ 54.285253][ T6062] EXT4-fs (loop2): Cannot turn on journaled quota: type 0: error -13 [ 54.315234][ T6062] EXT4-fs error (device loop2): ext4_mb_generate_buddy:1220: group 0, block bitmap and bg descriptor inconsistent: 218 vs 220 free clusters [ 54.388576][ T6062] EXT4-fs error (device loop2): ext4_clear_blocks:876: inode #13: comm syz.2.1235: attempt to clear invalid blocks 2 len 1 [ 54.454311][ T6062] EXT4-fs error (device loop2): ext4_free_branches:1023: inode #13: comm syz.2.1235: invalid indirect mapped block 1819239214 (level 0) [ 54.515626][ T6062] EXT4-fs error (device loop2): ext4_free_branches:1023: inode #13: comm syz.2.1235: invalid indirect mapped block 1819239214 (level 1) [ 54.540316][ T6062] EXT4-fs (loop2): 1 truncate cleaned up [ 54.553328][ T6062] EXT4-fs (loop2): mounted filesystem 00000000-0000-0000-0000-000000000000 ro without journal. Quota mode: writeback. [ 54.597388][ T6062] EXT4-fs error (device loop2): ext4_lookup:1810: inode #2: comm syz.2.1235: 'file1' linked to parent dir [ 54.659727][ T3300] EXT4-fs (loop2): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 54.731405][ T6119] __nla_validate_parse: 9 callbacks suppressed [ 54.731425][ T6119] netlink: 16 bytes leftover after parsing attributes in process `syz.2.1263'. [ 54.805623][ T6131] netlink: 'syz.2.1268': attribute type 13 has an invalid length. [ 54.824482][ T6129] netlink: 'syz.1.1269': attribute type 2 has an invalid length. [ 54.832302][ T6129] netlink: 'syz.1.1269': attribute type 1 has an invalid length. [ 54.840273][ T6129] netlink: 152 bytes leftover after parsing attributes in process `syz.1.1269'. [ 55.243408][ T6177] loop0: detected capacity change from 0 to 1024 [ 55.263508][ T6177] EXT4-fs: Ignoring removed orlov option [ 55.269982][ T6177] EXT4-fs (loop0): stripe (7) is not aligned with cluster size (16), stripe is disabled [ 55.293355][ T6177] EXT4-fs (loop0): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 55.330064][ T6131] bridge0: port 2(bridge_slave_1) entered disabled state [ 55.337626][ T6131] bridge0: port 1(bridge_slave_0) entered disabled state [ 55.357389][ T3298] EXT4-fs (loop0): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 55.557012][ T6131] batman_adv: batadv0: Interface deactivated: batadv_slave_0 [ 55.572931][ T6131] batman_adv: batadv0: Interface deactivated: batadv_slave_1 [ 55.644476][ T6131] netdevsim netdevsim2 netdevsim0: unset [1, 0] type 2 family 0 port 6081 - 0 [ 55.654606][ T6131] netdevsim netdevsim2 netdevsim1: unset [1, 0] type 2 family 0 port 6081 - 0 [ 55.664909][ T6131] netdevsim netdevsim2 netdevsim2: unset [1, 0] type 2 family 0 port 6081 - 0 [ 55.674077][ T6131] netdevsim netdevsim2 netdevsim3: unset [1, 0] type 2 family 0 port 6081 - 0 [ 55.821846][ T6214] netlink: 'syz.0.1302': attribute type 3 has an invalid length. [ 55.830617][ T6214] netlink: 'syz.0.1302': attribute type 3 has an invalid length. [ 55.868540][ T6214] netlink: 16 bytes leftover after parsing attributes in process `syz.0.1302'. [ 55.930145][ T6225] netlink: 'syz.2.1308': attribute type 21 has an invalid length. [ 55.938271][ T6225] netlink: 8 bytes leftover after parsing attributes in process `syz.2.1308'. [ 56.285061][ T29] kauditd_printk_skb: 71 callbacks suppressed [ 56.285077][ T29] audit: type=1400 audit(1740707265.815:485): avc: denied { read } for pid=6259 comm="syz.3.1326" name="vga_arbiter" dev="devtmpfs" ino=3 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:xserver_misc_device_t tclass=chr_file permissive=1 [ 56.385694][ T6266] bridge2: the hash_elasticity option has been deprecated and is always 16 [ 56.394402][ T6266] bridge2: entered promiscuous mode [ 56.537381][ T6284] netlink: 12 bytes leftover after parsing attributes in process `syz.2.1337'. [ 56.546871][ T6284] netlink: 8 bytes leftover after parsing attributes in process `syz.2.1337'. [ 56.582446][ T29] audit: type=1400 audit(1740707266.115:486): avc: denied { ioctl } for pid=6285 comm="syz.3.1339" path="socket:[13550]" dev="sockfs" ino=13550 ioctlcmd=0x7436 scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=pppox_socket permissive=1 [ 56.695125][ T6298] loop3: detected capacity change from 0 to 512 [ 56.721950][ T6298] EXT4-fs (loop3): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 56.753684][ T6298] ext4 filesystem being mounted at /268/bus supports timestamps until 2038-01-19 (0x7fffffff) [ 56.775142][ T6306] xt_cgroup: xt_cgroup: no path or classid specified [ 56.799189][ T3305] EXT4-fs (loop3): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 56.824029][ T6308] loop2: detected capacity change from 0 to 128 [ 56.832246][ T6308] FAT-fs (loop2): Directory bread(block 162) failed [ 56.852634][ T29] audit: type=1400 audit(1740707266.385:487): avc: denied { create } for pid=6309 comm="syz.3.1349" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=netlink_scsitransport_socket permissive=1 [ 56.857925][ T6308] FAT-fs (loop2): Directory bread(block 163) failed [ 56.900888][ T6308] FAT-fs (loop2): Directory bread(block 164) failed [ 56.917575][ T6308] FAT-fs (loop2): Directory bread(block 165) failed [ 56.932098][ T6308] FAT-fs (loop2): Directory bread(block 166) failed [ 56.950216][ T6308] FAT-fs (loop2): Directory bread(block 167) failed [ 56.957638][ T6308] FAT-fs (loop2): Directory bread(block 168) failed [ 56.960259][ T6226] syz.1.1309 (6226) used greatest stack depth: 7304 bytes left [ 56.964798][ T6308] FAT-fs (loop2): Directory bread(block 169) failed [ 56.995721][ T6319] sit0: entered promiscuous mode [ 57.001028][ T6319] netlink: 'syz.3.1355': attribute type 1 has an invalid length. [ 57.009373][ T6319] netlink: 1 bytes leftover after parsing attributes in process `syz.3.1355'. [ 57.018854][ T6321] netlink: 16 bytes leftover after parsing attributes in process `syz.1.1354'. [ 57.030962][ T6323] netlink: 'syz.0.1356': attribute type 4 has an invalid length. [ 57.039329][ T6323] netlink: 3657 bytes leftover after parsing attributes in process `syz.0.1356'. [ 57.087724][ T6308] FAT-fs (loop2): Directory bread(block 162) failed [ 57.095932][ T6308] FAT-fs (loop2): Directory bread(block 163) failed [ 57.103139][ T6329] netlink: 32 bytes leftover after parsing attributes in process `syz.3.1359'. [ 57.112795][ T6308] syz.2.1350: attempt to access beyond end of device [ 57.112795][ T6308] loop2: rw=3, sector=226, nr_sectors = 6 limit=128 [ 57.131081][ T6308] syz.2.1350: attempt to access beyond end of device [ 57.131081][ T6308] loop2: rw=2051, sector=232, nr_sectors = 2 limit=128 [ 57.146884][ T6335] IPv6: sit1: Disabled Multicast RS [ 57.236227][ T29] audit: type=1400 audit(1740707266.765:488): avc: denied { bind } for pid=6346 comm="syz.0.1369" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=rxrpc_socket permissive=1 [ 57.270459][ T6350] loop3: detected capacity change from 0 to 128 [ 57.285638][ T6350] FAT-fs (loop3): error, corrupted directory (invalid entries) [ 57.315867][ T6354] A link change request failed with some changes committed already. Interface lo may have been left with an inconsistent configuration, please check. [ 57.344275][ T29] audit: type=1326 audit(1740707266.875:489): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=6356 comm="syz.1.1373" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f4cd6fcd169 code=0x7ffc0000 [ 57.405412][ T6363] netlink: 'syz.2.1377': attribute type 21 has an invalid length. [ 57.425807][ T29] audit: type=1326 audit(1740707266.875:490): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=6356 comm="syz.1.1373" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f4cd6fcd169 code=0x7ffc0000 [ 57.435120][ T6363] netlink: 'syz.2.1377': attribute type 5 has an invalid length. [ 57.449362][ T29] audit: type=1326 audit(1740707266.905:491): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=6356 comm="syz.1.1373" exe="/root/syz-executor" sig=0 arch=c000003e syscall=127 compat=0 ip=0x7f4cd6fcd169 code=0x7ffc0000 [ 57.482640][ T29] audit: type=1326 audit(1740707266.905:492): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=6356 comm="syz.1.1373" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f4cd6fcd169 code=0x7ffc0000 [ 57.506380][ T29] audit: type=1326 audit(1740707266.905:493): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=6356 comm="syz.1.1373" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f4cd6fcd169 code=0x7ffc0000 [ 57.590409][ T29] audit: type=1400 audit(1740707267.125:494): avc: denied { ioctl } for pid=6378 comm="syz.2.1384" path="socket:[13200]" dev="sockfs" ino=13200 ioctlcmd=0x890b scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=sctp_socket permissive=1 [ 57.622984][ T6383] xt_ecn: cannot match TCP bits for non-tcp packets [ 57.630508][ T6373] bridge0: port 2(bridge_slave_1) entered disabled state [ 57.637732][ T6373] bridge0: port 1(bridge_slave_0) entered disabled state [ 57.718515][ T6373] batman_adv: batadv0: Interface deactivated: batadv_slave_0 [ 57.731380][ T6373] batman_adv: batadv0: Interface deactivated: batadv_slave_1 [ 57.748847][ T6387] tmpfs: Bad value for 'mpol' [ 57.793519][ T6373] netdevsim netdevsim0 netdevsim0: unset [1, 0] type 2 family 0 port 6081 - 0 [ 57.802612][ T6373] netdevsim netdevsim0 netdevsim1: unset [1, 0] type 2 family 0 port 6081 - 0 [ 57.811925][ T6373] netdevsim netdevsim0 netdevsim2: unset [1, 0] type 2 family 0 port 6081 - 0 [ 57.821191][ T6373] netdevsim netdevsim0 netdevsim3: unset [1, 0] type 2 family 0 port 6081 - 0 [ 57.898417][ T6405] nftables ruleset with unbound chain [ 58.098096][ T6433] 8021q: VLANs not supported on ipvlan0 [ 58.160816][ T6441] loop3: detected capacity change from 0 to 2048 [ 58.185504][ T3001] loop3: p1 < > p4 [ 58.198221][ T3001] loop3: p4 size 8388608 extends beyond EOD, truncated [ 58.219921][ T6441] loop3: p1 < > p4 [ 58.224936][ T6441] loop3: p4 size 8388608 extends beyond EOD, truncated [ 58.275193][ T3001] loop3: p1 < > p4 [ 58.288789][ T3001] loop3: p4 size 8388608 extends beyond EOD, truncated [ 58.365926][ T6443] netdevsim netdevsim4 netdevsim0: unset [1, 0] type 2 family 0 port 6081 - 0 [ 58.366172][ T6463] xt_ipcomp: unknown flags 12 [ 58.375186][ T6443] netdevsim netdevsim4 netdevsim1: unset [1, 0] type 2 family 0 port 6081 - 0 [ 58.388971][ T6443] netdevsim netdevsim4 netdevsim2: unset [1, 0] type 2 family 0 port 6081 - 0 [ 58.398114][ T6443] netdevsim netdevsim4 netdevsim3: unset [1, 0] type 2 family 0 port 6081 - 0 [ 58.417032][ T3480] udevd[3480]: inotify_add_watch(7, /dev/loop3p1, 10) failed: No such file or directory [ 58.431752][ T6443] netdevsim netdevsim4 netdevsim0: unset [0, 0] type 1 family 0 port 8472 - 0 [ 58.432461][ T3292] udevd[3292]: inotify_add_watch(7, /dev/loop3p4, 10) failed: No such file or directory [ 58.440985][ T6443] netdevsim netdevsim4 netdevsim1: unset [0, 0] type 1 family 0 port 8472 - 0 [ 58.459728][ T6443] netdevsim netdevsim4 netdevsim2: unset [0, 0] type 1 family 0 port 8472 - 0 [ 58.468905][ T6443] netdevsim netdevsim4 netdevsim3: unset [0, 0] type 1 family 0 port 8472 - 0 [ 58.522197][ T3291] udevd[3291]: inotify_add_watch(7, /dev/loop3p4, 10) failed: No such file or directory [ 58.533638][ T3480] udevd[3480]: inotify_add_watch(7, /dev/loop3p1, 10) failed: No such file or directory [ 58.591750][ T3291] udevd[3291]: inotify_add_watch(7, /dev/loop3p4, 10) failed: No such file or directory [ 58.601783][ T3480] udevd[3480]: inotify_add_watch(7, /dev/loop3p1, 10) failed: No such file or directory [ 58.627672][ T6482] x_tables: ip_tables: REDIRECT target: used from hooks INPUT, but only usable from PREROUTING/OUTPUT [ 58.726236][ T6494] team0: Port device netdevsim1 added [ 58.838807][ T6511] netdevsim netdevsim1 netdevsim2: Unsupported IPsec algorithm [ 59.031108][ T6544] mmap: syz.4.1463 (6544) uses deprecated remap_file_pages() syscall. See Documentation/mm/remap_file_pages.rst. [ 59.132970][ T6557] A link change request failed with some changes committed already. Interface vlan0 may have been left with an inconsistent configuration, please check. [ 59.332279][ T6588] loop1: detected capacity change from 0 to 512 [ 59.388947][ T6588] EXT4-fs: Ignoring removed orlov option [ 59.423783][ T6588] EXT4-fs warning (device loop1): dx_probe:878: Directory (ino: 2) htree depth 0x0002 exceedsupported value [ 59.435386][ T6588] EXT4-fs warning (device loop1): dx_probe:881: Enable large directory feature to access it [ 59.445548][ T6588] EXT4-fs warning (device loop1): dx_probe:966: inode #2: comm syz.1.1486: Corrupt directory, running e2fsck is recommended [ 59.511797][ T6588] EXT4-fs (loop1): Cannot turn on journaled quota: type 1: error -2 [ 59.520234][ T6588] EXT4-fs error (device loop1): ext4_xattr_ibody_find:2240: inode #15: comm syz.1.1486: corrupted in-inode xattr: invalid ea_ino [ 59.544040][ T6588] EXT4-fs error (device loop1): ext4_orphan_get:1394: comm syz.1.1486: couldn't read orphan inode 15 (err -117) [ 59.563232][ T6588] EXT4-fs (loop1): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 59.576375][ T6621] bond0: (slave netdevsim1): Releasing backup interface [ 59.611100][ T6621] team0: Port device netdevsim1 added [ 59.691814][ T3306] EXT4-fs (loop1): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 59.704781][ T6636] bond1: entered promiscuous mode [ 59.710098][ T6636] bond1: entered allmulticast mode [ 59.716621][ T6636] 8021q: adding VLAN 0 to HW filter on device bond1 [ 59.729211][ T6636] bond1 (unregistering): Released all slaves [ 59.765809][ T6648] xt_CHECKSUM: CHECKSUM should be avoided. If really needed, restrict with "-p udp" and only use in OUTPUT [ 59.792151][ T6648] xt_SECMARK: invalid security context 'system_u:object_r:dbusd_etc_t:s0' [ 59.908005][ T6665] __nla_validate_parse: 15 callbacks suppressed [ 59.908027][ T6665] netlink: 4 bytes leftover after parsing attributes in process `syz.4.1523'. [ 59.963273][ T6676] netlink: 9 bytes leftover after parsing attributes in process `syz.3.1527'. [ 59.982904][ T6676] gretap0: entered promiscuous mode [ 60.029981][ T6686] validate_nla: 12 callbacks suppressed [ 60.030003][ T6686] netlink: 'syz.3.1533': attribute type 10 has an invalid length. [ 60.080004][ T6686] team0: Port device netdevsim1 added [ 60.088302][ T6691] loop2: detected capacity change from 0 to 2048 [ 60.149246][ T6702] netlink: 'syz.3.1541': attribute type 13 has an invalid length. [ 60.164814][ T6702] gretap0: refused to change device tx_queue_len [ 60.171284][ T6702] A link change request failed with some changes committed already. Interface gretap0 may have been left with an inconsistent configuration, please check. [ 60.276460][ T6713] tmpfs: Bad value for 'mpol' [ 60.517258][ T6746] IPv6: NLM_F_CREATE should be specified when creating new route [ 60.587771][ T6760] xt_NFQUEUE: number of total queues is 0 [ 60.633092][ T6768] netlink: 'syz.4.1574': attribute type 4 has an invalid length. [ 60.700490][ T6777] loop1: detected capacity change from 0 to 512 [ 60.709265][ T6777] EXT4-fs: Journaled quota options ignored when QUOTA feature is enabled [ 60.747056][ T6777] EXT4-fs (loop1): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 60.764267][ C1] sd 0:0:1:0: [sda] tag#5262 FAILED Result: hostbyte=DID_ERROR driverbyte=DRIVER_OK cmd_age=0s [ 60.774797][ C1] sd 0:0:1:0: [sda] tag#5262 CDB: Write(6) 0a 10 00 00 00 00 [ 60.787567][ T6777] ext4 filesystem being mounted at /283/file1 supports timestamps until 2038-01-19 (0x7fffffff) [ 60.841978][ T3306] EXT4-fs (loop1): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 60.970334][ T6819] loop0: detected capacity change from 0 to 1024 [ 60.990922][ T6819] EXT4-fs: Ignoring removed i_version option [ 61.002995][ T6819] EXT4-fs (loop0): stripe (4) is not aligned with cluster size (16), stripe is disabled [ 61.038788][ T6819] EXT4-fs error (device loop0): ext4_acquire_dquot:6927: comm syz.0.1598: Failed to acquire dquot type 0 [ 61.066568][ T6819] EXT4-fs error (device loop0): mb_free_blocks:1948: group 0, inode 13: block 144:freeing already freed block (bit 9); block bitmap corrupt. [ 61.087371][ T6819] EXT4-fs error (device loop0): ext4_do_update_inode:5154: inode #13: comm syz.0.1598: corrupted inode contents [ 61.111206][ T6819] EXT4-fs error (device loop0): ext4_dirty_inode:6042: inode #13: comm syz.0.1598: mark_inode_dirty error [ 61.145259][ T6819] EXT4-fs error (device loop0): ext4_do_update_inode:5154: inode #13: comm syz.0.1598: corrupted inode contents [ 61.167879][ T6819] EXT4-fs error (device loop0): __ext4_ext_dirty:207: inode #13: comm syz.0.1598: mark_inode_dirty error [ 61.201948][ T6819] EXT4-fs error (device loop0): ext4_do_update_inode:5154: inode #13: comm syz.0.1598: corrupted inode contents [ 61.243707][ T6819] EXT4-fs error (device loop0) in ext4_orphan_del:305: Corrupt filesystem [ 61.266909][ T6819] EXT4-fs error (device loop0): ext4_do_update_inode:5154: inode #13: comm syz.0.1598: corrupted inode contents [ 61.295743][ T6819] EXT4-fs error (device loop0): ext4_truncate:4240: inode #13: comm syz.0.1598: mark_inode_dirty error [ 61.324838][ T6819] EXT4-fs error (device loop0) in ext4_process_orphan:347: Corrupt filesystem [ 61.370031][ T6819] EXT4-fs (loop0): 1 truncate cleaned up [ 61.386590][ T6819] EXT4-fs (loop0): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 61.386989][ T6868] nfs4: Bad value for 'context' [ 61.414263][ T6819] __quota_error: 54 callbacks suppressed [ 61.414280][ T6819] Quota error (device loop0): do_check_range: Getting block 64 out of range 1-5 [ 61.414390][ T29] audit: type=1400 audit(1740707270.945:547): avc: denied { setattr } for pid=6818 comm="syz.0.1598" name="file0" dev="loop0" ino=12 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:unlabeled_t tclass=dir permissive=1 [ 61.420045][ T6819] Quota error (device loop0): qtree_read_dquot: Can't read quota structure for id 0 [ 61.420063][ T6819] EXT4-fs error (device loop0): ext4_acquire_dquot:6927: comm syz.0.1598: Failed to acquire dquot type 0 [ 61.505920][ T29] audit: type=1400 audit(1740707271.025:548): avc: denied { write } for pid=6871 comm="syz.3.1623" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=tipc_socket permissive=1 [ 61.506404][ T3298] EXT4-fs (loop0): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 61.630851][ T6888] netlink: 'syz.4.1631': attribute type 13 has an invalid length. [ 61.641534][ T6890] xt_cgroup: path and classid specified [ 61.709792][ T6899] netlink: 88 bytes leftover after parsing attributes in process `syz.3.1637'. [ 61.730675][ T6900] Driver unsupported XDP return value 0 on prog (id 55) dev N/A, expect packet loss! [ 61.795230][ T6913] loop3: detected capacity change from 0 to 512 [ 61.821087][ T6916] netlink: 'syz.0.1644': attribute type 21 has an invalid length. [ 61.837779][ T6913] EXT4-fs: Ignoring removed orlov option [ 61.845844][ T6916] netlink: 156 bytes leftover after parsing attributes in process `syz.0.1644'. [ 61.871837][ T6922] loop4: detected capacity change from 0 to 128 [ 61.884077][ T6913] EXT4-fs warning (device loop3): dx_probe:878: Directory (ino: 2) htree depth 0x0002 exceedsupported value [ 61.895858][ T6913] EXT4-fs warning (device loop3): dx_probe:881: Enable large directory feature to access it [ 61.906377][ T6913] EXT4-fs warning (device loop3): dx_probe:966: inode #2: comm syz.3.1642: Corrupt directory, running e2fsck is recommended [ 61.994272][ T6913] EXT4-fs (loop3): Cannot turn on journaled quota: type 1: error -2 [ 62.004178][ T6938] tmpfs: Bad value for 'mpol' [ 62.009270][ T6913] EXT4-fs error (device loop3): ext4_xattr_ibody_find:2240: inode #15: comm syz.3.1642: corrupted in-inode xattr: invalid ea_ino [ 62.024304][ T6913] EXT4-fs error (device loop3): ext4_orphan_get:1394: comm syz.3.1642: couldn't read orphan inode 15 (err -117) [ 62.066114][ T6913] EXT4-fs (loop3): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 62.120137][ T6953] Unknown options in mask 5 [ 62.185435][ T29] audit: type=1326 audit(1740707271.715:549): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=6960 comm="syz.1.1666" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f4cd6fcd169 code=0x7ffc0000 [ 62.209216][ T29] audit: type=1326 audit(1740707271.715:550): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=6960 comm="syz.1.1666" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f4cd6fcd169 code=0x7ffc0000 [ 62.238934][ T29] audit: type=1326 audit(1740707271.775:551): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=6960 comm="syz.1.1666" exe="/root/syz-executor" sig=0 arch=c000003e syscall=10 compat=0 ip=0x7f4cd6fcd169 code=0x7ffc0000 [ 62.262397][ T29] audit: type=1326 audit(1740707271.775:552): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=6960 comm="syz.1.1666" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f4cd6fcd169 code=0x7ffc0000 [ 62.308998][ T3305] EXT4-fs (loop3): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 62.313673][ T29] audit: type=1400 audit(1740707271.795:553): avc: denied { tracepoint } for pid=6961 comm="syz.4.1668" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=perf_event permissive=1 [ 62.348929][ T6974] netlink: 4 bytes leftover after parsing attributes in process `syz.2.1673'. [ 62.355738][ T29] audit: type=1400 audit(1740707271.875:554): avc: denied { execmem } for pid=6971 comm="syz.1.1672" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=process permissive=1 [ 62.422722][ T6984] loop2: detected capacity change from 0 to 512 [ 62.475573][ T6984] EXT4-fs (loop2): revision level too high, forcing read-only mode [ 62.483616][ T6984] [EXT4 FS bs=1024, gc=1, bpg=8192, ipg=32, mo=a842c01c, mo2=0002] [ 62.535638][ T6984] System zones: 1-12 [ 62.551157][ T6984] EXT4-fs (loop2): couldn't mount RDWR because of unsupported optional features (80) [ 62.560867][ T6984] EXT4-fs (loop2): Skipping orphan cleanup due to unknown ROCOMPAT features [ 62.570386][ T6984] EXT4-fs (loop2): mounted filesystem 00000000-0000-0000-0000-000000000000 ro without journal. Quota mode: none. [ 62.593977][ T6984] EXT4-fs (loop2): couldn't mount RDWR because of unsupported optional features (80) [ 62.608263][ T7007] netlink: 8 bytes leftover after parsing attributes in process `syz.0.1688'. [ 62.617272][ T7007] netlink: 32 bytes leftover after parsing attributes in process `syz.0.1688'. [ 62.645561][ T7009] netlink: 8 bytes leftover after parsing attributes in process `syz.4.1691'. [ 62.684095][ T3300] EXT4-fs (loop2): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 62.697287][ T7019] netlink: 'syz.0.1693': attribute type 1 has an invalid length. [ 62.706201][ T7021] netlink: 12 bytes leftover after parsing attributes in process `syz.1.1696'. [ 62.760986][ T7026] netlink: 8 bytes leftover after parsing attributes in process `syz.2.1695'. [ 62.813972][ T7035] tc_dump_action: action bad kind [ 62.853348][ T7039] loop0: detected capacity change from 0 to 512 [ 62.869282][ T7039] SELinux: security_context_str_to_sid (system_u) failed with errno=-22 [ 62.933902][ T7048] netlink: 'syz.4.1708': attribute type 4 has an invalid length. [ 62.954471][ T7048] : renamed from bond0 [ 62.999969][ T7055] loop3: detected capacity change from 0 to 128 [ 63.173593][ T7082] loop4: detected capacity change from 0 to 2048 [ 63.229086][ T7082] EXT4-fs (loop4): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 63.241028][ T7094] loop2: detected capacity change from 0 to 512 [ 63.271924][ T7094] EXT4-fs (loop2): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 63.294475][ T7082] EXT4-fs error (device loop4): empty_inline_dir:1850: inode #12: block 5: comm syz.4.1725: bad entry in directory: directory entry overrun - offset=4, inode=13, rec_len=7952, size=60 fake=0 [ 63.309981][ T7094] ext4 filesystem being mounted at /378/bus supports timestamps until 2038-01-19 (0x7fffffff) [ 63.334980][ T7082] EXT4-fs warning (device loop4): empty_inline_dir:1857: bad inline directory (dir #12) - inode 13, rec_len 7952, name_len 0inline size 60 [ 63.376757][ T3300] EXT4-fs (loop2): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 63.422890][ T3299] EXT4-fs (loop4): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 63.452695][ T7120] loop3: detected capacity change from 0 to 256 [ 63.710681][ T7162] sctp: [Deprecated]: syz.2.1763 (pid 7162) Use of int in maxseg socket option. [ 63.710681][ T7162] Use struct sctp_assoc_value instead [ 63.738998][ T7166] --map-set only usable from mangle table [ 63.796438][ T7174] netlink: 'syz.1.1766': attribute type 39 has an invalid length. [ 63.906718][ T7197] netlink: 'syz.1.1779': attribute type 30 has an invalid length. [ 64.148936][ T7234] ipt_rpfilter: unknown options [ 64.183474][ T7239] netlink: 'syz.2.1799': attribute type 3 has an invalid length. [ 64.584035][ T7306] IPv6: NLM_F_CREATE should be specified when creating new route [ 64.882259][ T7356] xt_TCPMSS: Only works on TCP SYN packets [ 65.046891][ T7387] No such timeout policy "syz0" [ 65.178937][ T7409] binfmt_misc: register: failed to install interpreter file ./file0 [ 65.494794][ T7464] SELinux: unrecognized netlink message: protocol=9 nlmsg_type=16 sclass=netlink_audit_socket pid=7464 comm=syz.0.1910 [ 65.536810][ T7468] do_dccp_setsockopt: sockopt(CHANGE_L/R) is deprecated: fix your app [ 65.787759][ T7508] __nla_validate_parse: 9 callbacks suppressed [ 65.787777][ T7508] netlink: 16186 bytes leftover after parsing attributes in process `syz.0.1931'. [ 65.858014][ T7518] netlink: 60 bytes leftover after parsing attributes in process `syz.0.1938'. [ 66.317586][ T7596] netlink: 8 bytes leftover after parsing attributes in process `syz.3.1976'. [ 66.525964][ T29] kauditd_printk_skb: 42 callbacks suppressed [ 66.526001][ T29] audit: type=1400 audit(1740707275.057:597): avc: denied { nlmsg_read } for pid=7632 comm="syz.2.1994" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=netlink_xfrm_socket permissive=1 [ 66.575617][ T7640] SELinux: policydb string length 0 does not match expected length 8 [ 66.594969][ T29] audit: type=1400 audit(1740707275.107:598): avc: denied { load_policy } for pid=7639 comm="syz.2.1998" scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:security_t tclass=security permissive=1 [ 66.624586][ T7640] SELinux: failed to load policy [ 66.744677][ T7665] netlink: 8 bytes leftover after parsing attributes in process `syz.3.2011'. [ 66.748876][ T7668] SELinux: unrecognized netlink message: protocol=4 nlmsg_type=16 sclass=netlink_tcpdiag_socket pid=7668 comm=syz.0.2010 [ 66.753940][ T7665] netlink: 12 bytes leftover after parsing attributes in process `syz.3.2011'. [ 66.767348][ T7668] SELinux: unrecognized netlink message: protocol=4 nlmsg_type=17 sclass=netlink_tcpdiag_socket pid=7668 comm=syz.0.2010 [ 66.999985][ T29] audit: type=1400 audit(1740707275.537:599): avc: denied { setopt } for pid=7697 comm="syz.0.2026" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=nfc_socket permissive=1 [ 67.153905][ T29] audit: type=1326 audit(1740707275.687:600): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=7726 comm="syz.3.2041" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fe0445cd169 code=0x7ffc0000 [ 67.177610][ T29] audit: type=1326 audit(1740707275.687:601): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=7726 comm="syz.3.2041" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fe0445cd169 code=0x7ffc0000 [ 67.239576][ T7738] validate_nla: 4 callbacks suppressed [ 67.239592][ T7738] netlink: 'syz.0.2042': attribute type 30 has an invalid length. [ 67.255259][ T7739] ieee802154 phy0 wpan0: encryption failed: -90 [ 67.265748][ T29] audit: type=1326 audit(1740707275.687:602): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=7726 comm="syz.3.2041" exe="/root/syz-executor" sig=0 arch=c000003e syscall=9 compat=0 ip=0x7fe0445cd169 code=0x7ffc0000 [ 67.289241][ T29] audit: type=1326 audit(1740707275.687:603): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=7726 comm="syz.3.2041" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fe0445cd169 code=0x7ffc0000 [ 67.439277][ T29] audit: type=1400 audit(1740707275.927:604): avc: denied { map } for pid=7755 comm="syz.2.2054" path="/dev/vcsa" dev="devtmpfs" ino=15 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:tty_device_t tclass=chr_file permissive=1 [ 67.475935][ T7768] kernel profiling enabled (shift: 63) [ 67.481493][ T7768] profiling shift: 63 too large [ 67.556305][ T7782] xt_HMARK: proto mask must be zero with L3 mode [ 67.600862][ T29] audit: type=1400 audit(1740707276.137:605): avc: denied { connect } for pid=7787 comm="syz.4.2069" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=icmp_socket permissive=1 [ 67.713405][ T7805] : entered promiscuous mode [ 67.746401][ T7809] tmpfs: Bad value for 'mpol' [ 67.758366][ T29] audit: type=1326 audit(1740707276.287:606): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=7813 comm="syz.1.2083" exe="/root/syz-executor" sig=31 arch=c000003e syscall=202 compat=0 ip=0x7f4cd6fcd169 code=0x0 [ 67.802584][ T7819] netlink: 28 bytes leftover after parsing attributes in process `syz.4.2084'. [ 67.900054][ T7834] x_tables: ip6_tables: TPROXY target: used from hooks FORWARD, but only usable from PREROUTING [ 67.999620][ T7850] netlink: 'syz.4.2101': attribute type 2 has an invalid length. [ 68.007482][ T7850] netlink: 119 bytes leftover after parsing attributes in process `syz.4.2101'. [ 68.147751][ T7866] loop4: detected capacity change from 0 to 2048 [ 68.216963][ T7866] loop4: p1 < > p4 [ 68.226631][ T7866] loop4: p4 size 8388608 extends beyond EOD, truncated [ 68.245192][ T7888] xt_time: invalid argument - start or stop time greater than 23:59:59 [ 68.367256][ T7908] (unnamed net_device) (uninitialized): option arp_all_targets: invalid value (29) [ 68.399330][ T7911] xt_ecn: cannot match TCP bits for non-tcp packets [ 68.670902][ T7952] loop3: detected capacity change from 0 to 164 [ 68.672353][ T7950] netlink: 132 bytes leftover after parsing attributes in process `syz.0.2150'. [ 68.690733][ T7952] Unsupported NM flag settings (8) [ 68.929896][ T7988] loop0: detected capacity change from 0 to 128 [ 69.078037][ T8011] veth4: entered promiscuous mode [ 69.083304][ T8011] veth4: entered allmulticast mode [ 69.214109][ C0] hrtimer: interrupt took 46160 ns [ 69.393052][ T8056] 9pnet: Could not find request transport: n [ 69.469830][ T8075] netlink: 12 bytes leftover after parsing attributes in process `syz.1.2212'. [ 69.568818][ T8071] infiniband syz2: set down [ 69.573609][ T8071] infiniband syz2: added veth0_to_bond [ 69.588904][ T8087] loop1: detected capacity change from 0 to 512 [ 69.611816][ T8071] RDS/IB: syz2: added [ 69.615972][ T8071] smc: adding ib device syz2 with port count 1 [ 69.617947][ T8087] EXT4-fs: Ignoring removed i_version option [ 69.628514][ T8071] smc: ib device syz2 port 1 has pnetid [ 69.634943][ T8087] EXT4-fs: Ignoring removed mblk_io_submit option [ 69.698981][ T8087] EXT4-fs (loop1): encrypted files will use data=ordered instead of data journaling mode [ 69.738581][ T8087] EXT4-fs (loop1): 1 truncate cleaned up [ 69.745106][ T8087] EXT4-fs (loop1): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 69.798689][ T8087] EXT4-fs error (device loop1): ext4_search_dir:1505: inode #12: block 7: comm syz.1.2218: bad entry in directory: inode out of bounds - offset=0, inode=16777215, rec_len=16, size=56 fake=0 [ 69.854500][ T3306] EXT4-fs (loop1): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 70.133984][ T8149] xt_NFQUEUE: number of queues (65532) out of range (got 66665) [ 70.217351][ T8156] vhci_hcd vhci_hcd.0: pdev(3) rhport(0) sockfd(3) [ 70.224009][ T8156] vhci_hcd vhci_hcd.0: devid(0) speed(6) speed_str(super-speed-plus) [ 70.232222][ T8156] vhci_hcd vhci_hcd.0: Device attached [ 70.271331][ T8165] vhci_hcd vhci_hcd.0: port 0 already used [ 70.317535][ T8159] vhci_hcd: connection closed [ 70.318333][ T121] vhci_hcd: stop threads [ 70.327556][ T121] vhci_hcd: release socket [ 70.332052][ T121] vhci_hcd: disconnect device [ 70.349766][ T8182] xt_SECMARK: only valid in 'mangle' or 'security' table, not 'raw' [ 70.871379][ T8269] netlink: 24 bytes leftover after parsing attributes in process `syz.2.2302'. [ 70.982293][ T8284] netlink: 45 bytes leftover after parsing attributes in process `syz.3.2310'. [ 71.162038][ T8311] netlink: 5120 bytes leftover after parsing attributes in process `syz.3.2322'. [ 71.221291][ T8316] xt_hashlimit: overflow, try lower: 18446744073709551615/7 [ 71.485771][ T8344] netlink: 'syz.1.2337': attribute type 10 has an invalid length. [ 71.511485][ T8344] hsr_slave_0: left promiscuous mode [ 71.536985][ T8344] hsr_slave_1: left promiscuous mode [ 71.551908][ T8353] netlink: 20 bytes leftover after parsing attributes in process `syz.3.2341'. [ 71.625530][ T8355] loop2: detected capacity change from 0 to 2048 [ 71.661025][ T29] kauditd_printk_skb: 30 callbacks suppressed [ 71.661041][ T29] audit: type=1400 audit(1740707280.197:637): avc: denied { connect } for pid=8364 comm="syz.3.2347" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=dccp_socket permissive=1 [ 71.701880][ T29] audit: type=1400 audit(1740707280.197:638): avc: denied { name_connect } for pid=8364 comm="syz.3.2347" dest=20000 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:port_t tclass=dccp_socket permissive=1 [ 71.746233][ T8369] loop0: detected capacity change from 0 to 128 [ 71.764957][ T8369] [EXT4 FS bs=1024, gc=1, bpg=8192, ipg=16, mo=a842c018, mo2=0002] [ 71.774200][ T8369] System zones: 1-3, 19-19, 35-36 [ 71.781704][ T8369] EXT4-fs (loop0): mounted filesystem 76b65be2-f6da-4727-8c75-0525a5b65a09 r/w without journal. Quota mode: none. [ 71.789487][ T8355] loop2: unable to read partition table [ 71.805673][ T8369] ext4 filesystem being mounted at /504/mnt supports timestamps until 2038-01-19 (0x7fffffff) [ 71.816431][ T8355] loop2: partition table beyond EOD, truncated [ 71.822998][ T8355] loop_reread_partitions: partition scan of loop2 () failed (rc=-5) [ 71.834521][ T8369] EXT4-fs warning (device loop0): ext4_group_extend:1891: can't read last block, resize aborted [ 71.861526][ T3298] EXT4-fs (loop0): unmounting filesystem 76b65be2-f6da-4727-8c75-0525a5b65a09. [ 71.897188][ T3001] loop2: unable to read partition table [ 71.903326][ T3001] loop2: partition table beyond EOD, truncated [ 71.927802][ T8380] loop2: detected capacity change from 0 to 256 [ 71.935868][ T8382] netlink: 20 bytes leftover after parsing attributes in process `syz.1.2356'. [ 71.967874][ T8380] FAT-fs (loop2): Directory bread(block 64) failed [ 71.994110][ T8380] FAT-fs (loop2): Directory bread(block 65) failed [ 72.014991][ T8380] FAT-fs (loop2): Directory bread(block 66) failed [ 72.026945][ T8380] FAT-fs (loop2): Directory bread(block 67) failed [ 72.046002][ T8380] FAT-fs (loop2): Directory bread(block 68) failed [ 72.062384][ T8380] FAT-fs (loop2): Directory bread(block 69) failed [ 72.086426][ T8380] FAT-fs (loop2): Directory bread(block 70) failed [ 72.108581][ T8380] FAT-fs (loop2): Directory bread(block 71) failed [ 72.127845][ T8380] FAT-fs (loop2): Directory bread(block 72) failed [ 72.146446][ T8380] FAT-fs (loop2): Directory bread(block 73) failed [ 72.162512][ T8410] netlink: 8 bytes leftover after parsing attributes in process `syz.4.2370'. [ 72.172891][ T8410] netlink: 200 bytes leftover after parsing attributes in process `syz.4.2370'. [ 72.188861][ T8414] netlink: 104 bytes leftover after parsing attributes in process `syz.1.2371'. [ 72.311293][ T29] audit: type=1400 audit(1740707280.847:639): avc: denied { setopt } for pid=8425 comm="syz.2.2375" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=phonet_socket permissive=1 [ 72.355088][ T29] audit: type=1400 audit(1740707280.887:640): avc: denied { read } for pid=8429 comm="syz.0.2378" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=pppox_socket permissive=1 [ 72.428065][ T29] audit: type=1400 audit(1740707280.967:641): avc: denied { setopt } for pid=8441 comm="syz.0.2385" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=xdp_socket permissive=1 [ 72.452074][ T8442] syz.0.2385: vmalloc error: size 8589938688, exceeds total pages, mode:0xdc0(GFP_KERNEL|__GFP_ZERO), nodemask=(null),cpuset=/,mems_allowed=0 [ 72.467274][ T8442] CPU: 1 UID: 0 PID: 8442 Comm: syz.0.2385 Not tainted 6.14.0-rc4-syzkaller-00169-g1e15510b71c9 #0 [ 72.467311][ T8442] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 02/12/2025 [ 72.467375][ T8442] Call Trace: [ 72.467383][ T8442] [ 72.467393][ T8442] dump_stack_lvl+0xf2/0x150 [ 72.467427][ T8442] dump_stack+0x15/0x1a [ 72.467448][ T8442] warn_alloc+0x145/0x1b0 [ 72.467475][ T8442] ? __vmalloc_node_range_noprof+0x88/0xe70 [ 72.467648][ T8442] ? common_lsm_audit+0x91f/0x10c0 [ 72.467678][ T8442] __vmalloc_node_range_noprof+0xaa/0xe70 [ 72.467708][ T8442] ? __rcu_read_unlock+0x4e/0x70 [ 72.467767][ T8442] ? __perf_event_task_sched_in+0x9ac/0xa10 [ 72.467852][ T8442] ? xfd_validate_state+0x46/0xf0 [ 72.467882][ T8442] ? save_fpregs_to_fpstate+0x102/0x160 [ 72.467927][ T8442] ? should_fail_ex+0x31/0x260 [ 72.467957][ T8442] ? xskq_create+0x36/0xd0 [ 72.468032][ T8442] ? should_failslab+0x8f/0xb0 [ 72.468073][ T8442] vmalloc_user_noprof+0x59/0x70 [ 72.468110][ T8442] ? xskq_create+0x79/0xd0 [ 72.468145][ T8442] xskq_create+0x79/0xd0 [ 72.468223][ T8442] xsk_init_queue+0x82/0xd0 [ 72.468256][ T8442] xsk_setsockopt+0x388/0x520 [ 72.468304][ T8442] ? __pfx_xsk_setsockopt+0x10/0x10 [ 72.468347][ T8442] __sys_setsockopt+0x187/0x200 [ 72.468372][ T8442] __x64_sys_setsockopt+0x66/0x80 [ 72.468400][ T8442] x64_sys_call+0x282e/0x2dc0 [ 72.468504][ T8442] do_syscall_64+0xc9/0x1c0 [ 72.468594][ T8442] ? clear_bhb_loop+0x55/0xb0 [ 72.468633][ T8442] ? clear_bhb_loop+0x55/0xb0 [ 72.468666][ T8442] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 72.468709][ T8442] RIP: 0033:0x7f73c560d169 [ 72.468731][ T8442] 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 [ 72.468752][ T8442] RSP: 002b:00007f73c3c71038 EFLAGS: 00000246 ORIG_RAX: 0000000000000036 [ 72.468829][ T8442] RAX: ffffffffffffffda RBX: 00007f73c5825fa0 RCX: 00007f73c560d169 [ 72.468845][ T8442] RDX: 0000000000000006 RSI: 000000000000011b RDI: 0000000000000003 [ 72.468932][ T8442] RBP: 00007f73c568e2a0 R08: 0000000000000004 R09: 0000000000000000 [ 72.468944][ T8442] R10: 0000400000000000 R11: 0000000000000246 R12: 0000000000000000 [ 72.468959][ T8442] R13: 0000000000000000 R14: 00007f73c5825fa0 R15: 00007ffcb26cf7d8 [ 72.468980][ T8442] [ 72.468989][ T8442] Mem-Info: [ 72.580548][ T8457] netlink: 16 bytes leftover after parsing attributes in process `syz.3.2392'. [ 72.582905][ T8442] active_anon:11375 inactive_anon:0 isolated_anon:0 [ 72.582905][ T8442] active_file:4344 inactive_file:2170 isolated_file:0 [ 72.582905][ T8442] unevictable:0 dirty:256 writeback:0 [ 72.582905][ T8442] slab_reclaimable:2836 slab_unreclaimable:93580 [ 72.582905][ T8442] mapped:28409 shmem:257 pagetables:1128 [ 72.582905][ T8442] sec_pagetables:0 bounce:0 [ 72.582905][ T8442] kernel_misc_reclaimable:0 [ 72.582905][ T8442] free:1827684 free_pcp:3979 free_cma:0 [ 72.785426][ T8442] Node 0 active_anon:45500kB inactive_anon:0kB active_file:17376kB inactive_file:8680kB unevictable:0kB isolated(anon):0kB isolated(file):0kB mapped:113636kB dirty:1024kB writeback:0kB shmem:1028kB writeback_tmp:0kB kernel_stack:3344kB pagetables:4860kB sec_pagetables:0kB all_unreclaimable? no [ 72.785565][ T8442] Node 0 DMA free:15360kB boost:0kB min:20kB low:32kB high:44kB reserved_highatomic:0KB active_anon:0kB inactive_anon:0kB active_file:0kB inactive_file:0kB unevictable:0kB writepending:0kB present:15992kB managed:15360kB mlocked:0kB bounce:0kB free_pcp:0kB local_pcp:0kB free_cma:0kB [ 72.785635][ T8442] lowmem_reserve[]: 0 2885 7863 0 [ 72.785712][ T8442] Node 0 DMA32 free:2950848kB boost:0kB min:4136kB low:7068kB high:10000kB reserved_highatomic:0KB active_anon:0kB inactive_anon:0kB active_file:0kB inactive_file:0kB unevictable:0kB writepending:0kB present:3129332kB managed:2954380kB mlocked:0kB bounce:0kB free_pcp:3532kB local_pcp:0kB free_cma:0kB [ 72.877752][ T8442] lowmem_reserve[]: 0 0 4978 0 [ 72.877783][ T8442] Node 0 Normal free:4035376kB boost:0kB min:7184kB low:12280kB high:17376kB reserved_highatomic:0KB active_anon:45480kB inactive_anon:68kB active_file:16948kB inactive_file:8876kB unevictable:0kB writepending:1140kB present:5242880kB managed:5098208kB mlocked:0kB bounce:0kB free_pcp:11980kB local_pcp:2052kB free_cma:0kB [ 72.877903][ T8442] lowmem_reserve[]: 0 0 0 0 [ 72.877938][ T8442] Node 0 DMA: 0*4kB 0*8kB 0*16kB 0*32kB 0*64kB 0*128kB 0*256kB 0*512kB 1*1024kB (U) 1*2048kB (M) 3*4096kB (M) = 15360kB [ 72.939005][ T8442] Node 0 DMA32: 4*4kB (M) 2*8kB (M) 2*16kB (M) 4*32kB (M) 4*64kB (M) 2*128kB (M) 2*256kB (M) 3*512kB (M) 3*1024kB (M) 2*2048kB (M) 718*4096kB (M) = 2950848kB [ 72.961694][ T8442] Node 0 Normal: 150*4kB (ME) 143*8kB (UM) 138*16kB (UM) 153*32kB (UM) 78*64kB (UM) 38*128kB (UM) 31*256kB (UM) 31*512kB (UE) 47*1024kB (UME) 18*2048kB (UME) 954*4096kB (M) = 4035088kB [ 72.984596][ T8442] Node 0 hugepages_total=4 hugepages_free=4 hugepages_surp=0 hugepages_size=2048kB [ 72.995094][ T8442] 6713 total pagecache pages [ 72.999805][ T8442] 29 pages in swap cache [ 73.004960][ T8442] Free swap = 124672kB [ 73.009170][ T8442] Total swap = 124996kB [ 73.014271][ T8442] 2097051 pages RAM [ 73.018604][ T8442] 0 pages HighMem/MovableOnly [ 73.023458][ T8442] 80064 pages reserved [ 73.150054][ T8479] netlink: 4 bytes leftover after parsing attributes in process `syz.0.2402'. [ 73.169430][ T8477] x_tables: ip_tables: rpfilter match: used from hooks OUTPUT, but only valid from PREROUTING [ 73.518000][ T29] audit: type=1400 audit(1740707282.047:642): avc: denied { append } for pid=8520 comm="syz.0.2423" name="usbmon5" dev="devtmpfs" ino=157 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:usbmon_device_t tclass=chr_file permissive=1 [ 73.555096][ T8483] SET target dimension over the limit! [ 73.660618][ T8530] loop3: detected capacity change from 0 to 8192 [ 73.681621][ T8530] FAT-fs (loop3): Volume was not properly unmounted. Some data may be corrupt. Please run fsck. [ 73.803918][ T8550] xt_CT: No such helper "snmp_trap" [ 73.943692][ T29] audit: type=1326 audit(1740707282.477:643): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=8581 comm="syz.0.2450" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f73c560d169 code=0x7ffc0000 [ 73.969213][ T29] audit: type=1326 audit(1740707282.477:644): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=8581 comm="syz.0.2450" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f73c560d169 code=0x7ffc0000 [ 74.012532][ T8591] loop0: detected capacity change from 0 to 256 [ 74.021434][ T29] audit: type=1326 audit(1740707282.477:645): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=8581 comm="syz.0.2450" exe="/root/syz-executor" sig=0 arch=c000003e syscall=118 compat=0 ip=0x7f73c560d169 code=0x7ffc0000 [ 74.046926][ T29] audit: type=1326 audit(1740707282.477:646): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=8581 comm="syz.0.2450" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f73c560d169 code=0x7ffc0000 [ 74.098628][ T8591] FAT-fs (loop0): Directory bread(block 1285) failed [ 74.140627][ T8591] FAT-fs (loop0): Directory bread(block 1285) failed [ 74.147569][ T8591] FAT-fs (loop0): Directory bread(block 1285) failed [ 74.162610][ T8591] FAT-fs (loop0): Directory bread(block 1285) failed [ 74.197799][ T8606] loop3: detected capacity change from 0 to 2048 [ 74.235694][ T8606] EXT4-fs (loop3): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 74.285867][ T8623] loop1: detected capacity change from 0 to 164 [ 74.319087][ T8606] EXT4-fs error (device loop3): ext4_find_extent:938: inode #2: comm syz.3.2461: pblk 1 bad header/extent: invalid magic - magic 2, entries 0, max 3(0), depth 0(4) [ 74.340136][ T8623] Unable to read rock-ridge attributes [ 74.360888][ T8606] EXT4-fs (loop3): Remounting filesystem read-only [ 74.407431][ T3305] EXT4-fs (loop3): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 74.765834][ T8700] loop4: detected capacity change from 0 to 512 [ 74.801905][ T8700] EXT4-fs (loop4): encrypted files will use data=ordered instead of data journaling mode [ 74.816873][ T8705] loop3: detected capacity change from 0 to 1764 [ 74.833285][ T8705] iso9660: Corrupted directory entry in block 0 of inode 1792 [ 74.843059][ T8700] EXT4-fs (loop4): 1 truncate cleaned up [ 74.872688][ T8700] EXT4-fs (loop4): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 74.910357][ T8700] EXT4-fs error (device loop4): ext4_lookup:1813: comm syz.4.2499: inode #13: comm syz.4.2499: iget: illegal inode # [ 74.983708][ T3299] EXT4-fs (loop4): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 75.008021][ T8732] netlink: 'syz.1.2515': attribute type 1 has an invalid length. [ 75.050190][ T8739] IPVS: Error connecting to the multicast addr [ 75.104949][ T8740] loop3: detected capacity change from 0 to 8192 [ 75.119098][ T8740] FAT-fs (loop3): Volume was not properly unmounted. Some data may be corrupt. Please run fsck. [ 75.119790][ T8742] loop4: detected capacity change from 0 to 4096 [ 75.182377][ T8742] EXT4-fs (loop4): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 75.212673][ T3299] EXT4-fs (loop4): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 75.343684][ T8773] loop4: detected capacity change from 0 to 512 [ 75.386979][ T8773] EXT4-fs warning (device loop4): ext4_enable_quotas:7145: Failed to enable quota tracking (type=1, err=-22, ino=4). Please run e2fsck to fix. [ 75.413161][ T8773] EXT4-fs (loop4): mount failed [ 75.606343][ T8815] tmpfs: Bad value for 'mpol' [ 75.884113][ T8861] netlink: 'syz.2.2576': attribute type 9 has an invalid length. [ 76.002497][ T8879] __nla_validate_parse: 5 callbacks suppressed [ 76.002517][ T8879] netlink: 12 bytes leftover after parsing attributes in process `syz.1.2585'. [ 76.019470][ T8879] netlink: 12 bytes leftover after parsing attributes in process `syz.1.2585'. [ 76.197441][ T8907] ieee802154 phy0 wpan0: encryption failed: -22 [ 76.248507][ T8915] IPv6: NLM_F_CREATE should be specified when creating new route [ 76.350468][ T8931] netlink: 'syz.0.2611': attribute type 3 has an invalid length. [ 76.406452][ T8936] netlink: 'syz.1.2612': attribute type 11 has an invalid length. [ 76.423015][ T3292] ================================================================== [ 76.434775][ T3292] BUG: KCSAN: data-race in __dentry_kill / fast_dput [ 76.442387][ T3292] [ 76.446048][ T3292] write to 0xffff8881062b9790 of 8 bytes by task 3001 on cpu 1: [ 76.455905][ T3292] __dentry_kill+0x13e/0x4c0 [ 76.461190][ T3292] dput+0x5c/0xd0 [ 76.468566][ T3292] step_into+0x218/0x820 [ 76.473732][ T3292] walk_component+0x169/0x230 [ 76.479762][ T3292] path_lookupat+0x10a/0x2b0 [ 76.485528][ T3292] filename_lookup+0x2e0/0x340 [ 76.492191][ T3292] do_readlinkat+0x89/0x210 [ 76.499801][ T3292] __x64_sys_readlink+0x47/0x60 [ 76.507658][ T3292] x64_sys_call+0x28ba/0x2dc0 [ 76.513689][ T3292] do_syscall_64+0xc9/0x1c0 [ 76.519122][ T3292] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 76.527198][ T3292] [ 76.530414][ T3292] read to 0xffff8881062b9790 of 8 bytes by task 3292 on cpu 0: [ 76.538938][ T3292] fast_dput+0x65/0x2c0 [ 76.544875][ T3292] dput+0x24/0xd0 [ 76.549404][ T3292] do_unlinkat+0x258/0x4d0 [ 76.556460][ T3292] __x64_sys_unlink+0x2e/0x40 [ 76.562131][ T3292] x64_sys_call+0x2329/0x2dc0 [ 76.567986][ T3292] do_syscall_64+0xc9/0x1c0 [ 76.573311][ T3292] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 76.579800][ T3292] [ 76.582585][ T3292] value changed: 0xffff8882379fb748 -> 0x0000000000000000 [ 76.590935][ T3292] [ 76.593475][ T3292] Reported by Kernel Concurrency Sanitizer on: [ 76.600168][ T3292] CPU: 0 UID: 0 PID: 3292 Comm: udevd Not tainted 6.14.0-rc4-syzkaller-00169-g1e15510b71c9 #0 [ 76.612265][ T3292] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 02/12/2025 [ 76.624216][ T3292] ================================================================== [ 85.986531][ T28] ================================================================== [ 85.994656][ T28] BUG: KCSAN: data-race in process_scheduled_works / process_scheduled_works [ 86.003430][ T28] [ 86.005839][ T28] read-write to 0xffff888100072eb0 of 8 bytes by task 11 on cpu 0: [ 86.014199][ T28] process_scheduled_works+0x50d/0xa20 [ 86.019668][ T28] worker_thread+0x51d/0x6f0 [ 86.024279][ T28] kthread+0x4ae/0x520 [ 86.028368][ T28] ret_from_fork+0x4b/0x60 [ 86.032830][ T28] ret_from_fork_asm+0x1a/0x30 [ 86.037602][ T28] [ 86.039930][ T28] read-write to 0xffff888100072eb0 of 8 bytes by task 28 on cpu 1: [ 86.047821][ T28] process_scheduled_works+0x50d/0xa20 [ 86.053300][ T28] worker_thread+0x51d/0x6f0 [ 86.057897][ T28] kthread+0x4ae/0x520 [ 86.061996][ T28] ret_from_fork+0x4b/0x60 [ 86.066801][ T28] ret_from_fork_asm+0x1a/0x30 [ 86.071797][ T28] [ 86.074132][ T28] value changed: 0x000000000000154c -> 0x000000000000154d [ 86.081263][ T28] [ 86.083599][ T28] Reported by Kernel Concurrency Sanitizer on: [ 86.089850][ T28] CPU: 1 UID: 0 PID: 28 Comm: kworker/u8:1 Not tainted 6.14.0-rc4-syzkaller-00169-g1e15510b71c9 #0 [ 86.100534][ T28] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 02/12/2025 [ 86.110701][ T28] Workqueue: events_unbound nsim_dev_trap_report_work [ 86.117489][ T28] ==================================================================