last executing test programs: 862.982045ms ago: executing program 3 (id=296): bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000080)={0x1e, 0x4, &(0x7f0000000040)=@framed={{}, [@ldst={0x1, 0x2, 0x3, 0x8, 0x1, 0x2f}]}, &(0x7f0000000100)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x24}, 0x80) 785.609782ms ago: executing program 3 (id=301): bpf$MAP_DELETE_ELEM(0x3, 0x0, 0x0) 702.22711ms ago: executing program 0 (id=302): bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000140)={0x1e, 0x4, &(0x7f0000000000)=ANY=[@ANYBLOB="18000000000000000000000000000000711207000000000095"], &(0x7f0000000040)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x24}, 0x94) 688.260042ms ago: executing program 3 (id=304): mmap(&(0x7f00003f7000/0x3000)=nil, 0x3000, 0x1000008, 0xbb6e9fe6aa012c38, 0xffffffffffffffff, 0x85750000) 644.107276ms ago: executing program 3 (id=307): syz_read_part_table(0x5eb, &(0x7f0000000f00)="$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") 596.825951ms ago: executing program 4 (id=310): bpf$BPF_PROG_ATTACH(0x9, &(0x7f0000000140)={@cgroup, 0xffffffffffffffff, 0x11}, 0x11) 573.204953ms ago: executing program 0 (id=312): bpf$PROG_LOAD(0x5, &(0x7f00000017c0)={0x7, 0xe, &(0x7f0000002180)=ANY=[@ANYBLOB="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&(0x7f00000001c0)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x4, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0, 0x26}, 0x48) 522.529478ms ago: executing program 4 (id=314): bpf$PROG_LOAD(0x5, &(0x7f000000e000)={0xa, 0x4, &(0x7f0000000040)=@framed={{0xffffffb4, 0x0, 0x0, 0x0, 0x0, 0xffffffdd, 0xa}, [@ldst={0x3, 0x2, 0x3, 0x1c10a1, 0x0, 0x3b}]}, &(0x7f0000003ff6)='GPL\x00', 0x5, 0xfd90, &(0x7f000000cf3d)=""/195, 0x0, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x19, &(0x7f0000000000), 0xb5, 0x10, &(0x7f0000000000), 0x7, 0x0, 0xffffffffffffffff, 0x68000000}, 0x48) 474.115203ms ago: executing program 0 (id=317): syz_read_part_table(0x104e, &(0x7f0000000000)="$eJzszzESATEAheG3ZOxmGKXLOIf7cB2tTqVyHL3OZNesG6D4vvLlT2YSfmp/r5dcN0m6ZL0at2dOSUqyW8xdX1pS+iR1irvkNp1176bVyzz6z3JsdbuZWpIhw1hv51cP5699FAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAA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434.147937ms ago: executing program 4 (id=318): madvise(&(0x7f0000000000/0x3000)=nil, 0x7fffffffffffffff, 0x3) 433.926647ms ago: executing program 1 (id=319): bpf$PROG_LOAD(0x5, &(0x7f0000000240)={0x1f, 0x4, &(0x7f0000000200)=ANY=[@ANYBLOB="18010000000000000000000000000000850000001b00000095"], &(0x7f00000000c0)='syzkaller\x00', 0x6, 0x0, 0x0, 0x0, 0x1a, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) 373.387613ms ago: executing program 1 (id=321): syz_emit_ethernet(0x42, &(0x7f0000000140)={@broadcast, @empty, @void, {@ipv6={0x86dd, @udp={0x0, 0x6, "1e1907", 0xc, 0x2f, 0x0, @remote, @mcast2, {[], {0x0, 0x22eb, 0xffffffffffffff00, 0x0, @gue={{0x1, 0x0, 0x0, 0x0, 0x0, @void}}}}}}}}, 0x0) 367.001584ms ago: executing program 4 (id=322): unshare(0x62040200) 327.741707ms ago: executing program 2 (id=332): bpf$BPF_BTF_LOAD(0x12, &(0x7f0000000200)={&(0x7f0000000440)=ANY=[@ANYBLOB="9feb01001800000000000000180000001800000004000000000000000000000b020000000200000000000003"], 0x0, 0x34, 0x0, 0xa}, 0x28) 327.453898ms ago: executing program 3 (id=323): syz_mount_image$ext4(&(0x7f00000002c0)='ext4\x00', &(0x7f00000001c0)='./file0\x00', 0x800700, &(0x7f0000000000)={[{@errors_remount}, {@bsdgroups}, {@debug_want_extra_isize={'debug_want_extra_isize', 0x3d, 0x40}}, {@mb_optimize_scan={'mb_optimize_scan', 0x3d, 0x1}}, {@bsdgroups}, {@oldalloc}, {@resuid}]}, 0x2, 0x44a, &(0x7f0000000400)="$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") 279.708342ms ago: executing program 2 (id=324): syz_clone3(&(0x7f0000000440)={0x1811400, 0x0, 0x0, 0x0, {0x6}, 0x0, 0x0, 0x0, 0x0}, 0x58) 279.292372ms ago: executing program 1 (id=325): bpf$BPF_BTF_LOAD(0x12, &(0x7f0000000140)={&(0x7f0000000300)={{0xeb9f, 0x1, 0x0, 0x18, 0x0, 0x18, 0x18, 0x8, [@struct={0x0, 0x1, 0x0, 0x4, 0x0, 0x400000, [{0x6, 0x3, 0x1b}]}]}, {0x0, [0x2e, 0x2e, 0x61, 0x61, 0x30, 0x2e]}}, &(0x7f0000000580)=""/250, 0x38, 0xfa, 0x1}, 0x28) 259.587864ms ago: executing program 2 (id=326): bpf$BPF_PROG_WITH_BTFID_LOAD(0x5, &(0x7f0000000300)=@bpf_lsm={0x13, 0x3, &(0x7f0000000040)=@framed={{0x66, 0xa, 0x0, 0x0, 0x0, 0x61, 0x11, 0xb8}}, &(0x7f00000004c0)='GPL\x00'}, 0x94) 259.110724ms ago: executing program 2 (id=327): pipe2(&(0x7f0000000000), 0x4880) 216.237758ms ago: executing program 2 (id=328): bpf$PROG_LOAD(0x5, &(0x7f0000000280)={0x10, 0x4, &(0x7f0000000040)=ANY=[@ANYBLOB="b4000000000000007910480000000000610061000000000095000000"], &(0x7f0000003ff6)='GPL\x00', 0x8, 0xfd90, &(0x7f000000cf3d)=""/195, 0x0, 0x0, '\x00', 0x0, @sk_msg}, 0x2f) 196.48759ms ago: executing program 0 (id=329): bpf$BPF_BTF_LOAD(0x12, &(0x7f00000000c0)={&(0x7f0000000580)={{0xeb9f, 0x1, 0x0, 0x18, 0x0, 0x40, 0x40, 0x2, [@const={0x0, 0x0, 0x0, 0x9, 0x4}, @int={0x0, 0x0, 0x0, 0x1, 0x5, 0x8}, @array={0x0, 0x0, 0x0, 0x3, 0x0, {0x2, 0x2}}, @restrict={0x0, 0x0, 0x0, 0xb, 0x3}]}}, 0x0, 0x5a, 0x0, 0x3}, 0x28) 176.736842ms ago: executing program 1 (id=330): syz_emit_ethernet(0xfffffffffffffec3, &(0x7f0000001380)={@local, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x2}, @void, {@ipv4={0x800, @generic={{0x8, 0x4, 0x0, 0x0, 0xfbf, 0x0, 0x0, 0x0, 0x84, 0x0, @empty, @remote, {[@ssrr={0x89, 0xb, 0xa, [@broadcast, @multicast2]}, @noop]}}, "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"}}}}, 0x0) 136.659026ms ago: executing program 4 (id=331): syz_emit_ethernet(0x32, &(0x7f0000000640)={@local, @empty, @void, {@ipv4={0x800, @icmp={{0x7, 0x4, 0x0, 0x0, 0x24, 0x0, 0x0, 0x0, 0x1, 0x0, @initdev={0xac, 0x1e, 0x0, 0x0}, @broadcast, {[@rr={0x7, 0x3, 0xfd}, @ra={0x94, 0x4, 0x300}]}}, @address_reply={0xd}}}}}, 0x0) 129.034817ms ago: executing program 2 (id=333): bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000140)={0x3, 0x5, &(0x7f0000000340)=ANY=[@ANYBLOB="180200000300000000000000fcffffff850000000800000085000000a000000095"], &(0x7f0000000080)='syzkaller\x00', 0x1, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10, 0x1}, 0x94) 89.905901ms ago: executing program 1 (id=334): bpf$ITER_CREATE(0x21, 0x0, 0x0) 89.564141ms ago: executing program 0 (id=335): sched_getscheduler(0x0) 89.082871ms ago: executing program 3 (id=336): bpf$BPF_PROG_DETACH(0x9, &(0x7f0000000100)=ANY=[@ANYRES32=0x0, @ANYRES32, @ANYBLOB="03"], 0x20) 68.142683ms ago: executing program 4 (id=337): bpf$PROG_LOAD(0x5, &(0x7f000000e000)={0xa, 0x4, &(0x7f0000000040)=@framed={{0xffffffb4, 0x0, 0x0, 0x0, 0x0, 0xffffffdd, 0xa}, [@ldst={0x3, 0x2, 0x3, 0x1c10a1, 0x0, 0x33}]}, &(0x7f0000003ff6)='GPL\x00', 0x5, 0xfd90, &(0x7f000000cf3d)=""/195, 0x0, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x19, &(0x7f0000000000), 0xb5, 0x10, &(0x7f0000000000), 0x7, 0x0, 0xffffffffffffffff, 0x68000000}, 0x48) 67.583893ms ago: executing program 1 (id=338): mount_setattr(0xffffffffffffffff, 0x0, 0x0, &(0x7f0000000240)={0x100001, 0x1000b8, 0x80000}, 0x20) 0s ago: executing program 0 (id=339): openat$sysfs(0xffffff9c, &(0x7f00000003c0)='/sys/kernel/cpu_byteorder', 0xc0080, 0x0) kernel console output (not intermixed with test programs): Warning: Permanently added '10.128.0.94' (ED25519) to the list of known hosts. [ 28.895046][ T29] audit: type=1400 audit(1760785453.531:62): avc: denied { mounton } for pid=3297 comm="syz-executor" path="/syzcgroup/unified" dev="sda1" ino=2022 scontext=root:sysadm_r:sysadm_t tcontext=root:object_r:root_t tclass=dir permissive=1 [ 28.918139][ T29] audit: type=1400 audit(1760785453.551:63): avc: denied { mount } for pid=3297 comm="syz-executor" name="/" dev="cgroup2" ino=1 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:cgroup_t tclass=filesystem permissive=1 [ 28.919212][ T3297] cgroup: Unknown subsys name 'net' [ 28.946060][ T29] audit: type=1400 audit(1760785453.581:64): avc: denied { unmount } for pid=3297 comm="syz-executor" scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:cgroup_t tclass=filesystem permissive=1 [ 29.103793][ T3297] cgroup: Unknown subsys name 'cpuset' [ 29.110236][ T3297] cgroup: Unknown subsys name 'rlimit' [ 29.246151][ T29] audit: type=1400 audit(1760785453.881:65): avc: denied { setattr } for pid=3297 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 [ 29.269447][ T29] audit: type=1400 audit(1760785453.881:66): avc: denied { create } for pid=3297 comm="syz-executor" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=netlink_generic_socket permissive=1 [ 29.289965][ T29] audit: type=1400 audit(1760785453.881:67): avc: denied { write } for pid=3297 comm="syz-executor" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=netlink_generic_socket permissive=1 [ 29.295316][ T3302] SELinux: Context root:object_r:swapfile_t is not valid (left unmapped). [ 29.310386][ T29] audit: type=1400 audit(1760785453.881:68): avc: denied { read } for pid=3297 comm="syz-executor" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=netlink_generic_socket permissive=1 Setting up swapspace version 1, size = 127995904 bytes [ 29.339230][ T29] audit: type=1400 audit(1760785453.901:69): avc: denied { mounton } for pid=3297 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 [ 29.357670][ T3297] Adding 124996k swap on ./swap-file. Priority:0 extents:1 across:124996k [ 29.364102][ T29] audit: type=1400 audit(1760785453.901:70): avc: denied { mount } for pid=3297 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 [ 29.396024][ T29] audit: type=1400 audit(1760785453.951:71): avc: denied { relabelto } for pid=3302 comm="mkswap" name="swap-file" dev="sda1" ino=2025 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:unlabeled_t tclass=file permissive=1 trawcon="root:object_r:swapfile_t" [ 33.378758][ T3309] chnl_net:caif_netlink_parms(): no params data found [ 33.450027][ T3308] chnl_net:caif_netlink_parms(): no params data found [ 33.499753][ T3311] chnl_net:caif_netlink_parms(): no params data found [ 33.513834][ T3316] chnl_net:caif_netlink_parms(): no params data found [ 33.532168][ T3309] bridge0: port 1(bridge_slave_0) entered blocking state [ 33.539294][ T3309] bridge0: port 1(bridge_slave_0) entered disabled state [ 33.546519][ T3309] bridge_slave_0: entered allmulticast mode [ 33.552974][ T3309] bridge_slave_0: entered promiscuous mode [ 33.580613][ T3309] bridge0: port 2(bridge_slave_1) entered blocking state [ 33.587879][ T3309] bridge0: port 2(bridge_slave_1) entered disabled state [ 33.595093][ T3309] bridge_slave_1: entered allmulticast mode [ 33.601577][ T3309] bridge_slave_1: entered promiscuous mode [ 33.634754][ T3315] chnl_net:caif_netlink_parms(): no params data found [ 33.643621][ T3308] bridge0: port 1(bridge_slave_0) entered blocking state [ 33.650787][ T3308] bridge0: port 1(bridge_slave_0) entered disabled state [ 33.658053][ T3308] bridge_slave_0: entered allmulticast mode [ 33.664532][ T3308] bridge_slave_0: entered promiscuous mode [ 33.681330][ T3309] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 33.693003][ T3308] bridge0: port 2(bridge_slave_1) entered blocking state [ 33.700519][ T3308] bridge0: port 2(bridge_slave_1) entered disabled state [ 33.707812][ T3308] bridge_slave_1: entered allmulticast mode [ 33.714276][ T3308] bridge_slave_1: entered promiscuous mode [ 33.726704][ T3309] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 33.775268][ T3308] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 33.785367][ T3309] team0: Port device team_slave_0 added [ 33.803823][ T3308] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 33.816242][ T3309] team0: Port device team_slave_1 added [ 33.821961][ T3311] bridge0: port 1(bridge_slave_0) entered blocking state [ 33.829069][ T3311] bridge0: port 1(bridge_slave_0) entered disabled state [ 33.836274][ T3311] bridge_slave_0: entered allmulticast mode [ 33.842671][ T3311] bridge_slave_0: entered promiscuous mode [ 33.849221][ T3316] bridge0: port 1(bridge_slave_0) entered blocking state [ 33.856405][ T3316] bridge0: port 1(bridge_slave_0) entered disabled state [ 33.863587][ T3316] bridge_slave_0: entered allmulticast mode [ 33.870063][ T3316] bridge_slave_0: entered promiscuous mode [ 33.893599][ T3311] bridge0: port 2(bridge_slave_1) entered blocking state [ 33.900769][ T3311] bridge0: port 2(bridge_slave_1) entered disabled state [ 33.908194][ T3311] bridge_slave_1: entered allmulticast mode [ 33.914542][ T3311] bridge_slave_1: entered promiscuous mode [ 33.920606][ T3316] bridge0: port 2(bridge_slave_1) entered blocking state [ 33.927796][ T3316] bridge0: port 2(bridge_slave_1) entered disabled state [ 33.935043][ T3316] bridge_slave_1: entered allmulticast mode [ 33.941452][ T3316] bridge_slave_1: entered promiscuous mode [ 33.963191][ T3309] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 33.970171][ T3309] batman_adv: batadv0: The MTU of interface batadv_slave_0 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1532 would solve the problem. [ 33.996262][ T3309] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 34.017558][ T3308] team0: Port device team_slave_0 added [ 34.023459][ T3315] bridge0: port 1(bridge_slave_0) entered blocking state [ 34.030532][ T3315] bridge0: port 1(bridge_slave_0) entered disabled state [ 34.037714][ T3315] bridge_slave_0: entered allmulticast mode [ 34.044275][ T3315] bridge_slave_0: entered promiscuous mode [ 34.050929][ T3309] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 34.057923][ T3309] batman_adv: batadv0: The MTU of interface batadv_slave_1 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1532 would solve the problem. [ 34.083995][ T3309] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 34.105433][ T3308] team0: Port device team_slave_1 added [ 34.112288][ T3316] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 34.121490][ T3315] bridge0: port 2(bridge_slave_1) entered blocking state [ 34.128606][ T3315] bridge0: port 2(bridge_slave_1) entered disabled state [ 34.135953][ T3315] bridge_slave_1: entered allmulticast mode [ 34.142332][ T3315] bridge_slave_1: entered promiscuous mode [ 34.156736][ T3311] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 34.171985][ T3316] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 34.192869][ T3311] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 34.202263][ T3308] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 34.209255][ T3308] batman_adv: batadv0: The MTU of interface batadv_slave_0 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1532 would solve the problem. [ 34.235252][ T3308] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 34.247013][ T3315] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 34.272127][ T3308] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 34.279268][ T3308] batman_adv: batadv0: The MTU of interface batadv_slave_1 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1532 would solve the problem. [ 34.305337][ T3308] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 34.317134][ T3315] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 34.332335][ T3316] team0: Port device team_slave_0 added [ 34.345468][ T3311] team0: Port device team_slave_0 added [ 34.352192][ T3311] team0: Port device team_slave_1 added [ 34.368857][ T3316] team0: Port device team_slave_1 added [ 34.393711][ T3309] hsr_slave_0: entered promiscuous mode [ 34.399832][ T3309] hsr_slave_1: entered promiscuous mode [ 34.411775][ T3315] team0: Port device team_slave_0 added [ 34.440224][ T3311] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 34.447246][ T3311] batman_adv: batadv0: The MTU of interface batadv_slave_0 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1532 would solve the problem. [ 34.473237][ T3311] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 34.484738][ T3315] team0: Port device team_slave_1 added [ 34.490743][ T3316] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 34.497778][ T3316] batman_adv: batadv0: The MTU of interface batadv_slave_0 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1532 would solve the problem. [ 34.523723][ T3316] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 34.541588][ T3308] hsr_slave_0: entered promiscuous mode [ 34.547762][ T3308] hsr_slave_1: entered promiscuous mode [ 34.553747][ T3308] debugfs: 'hsr0' already exists in 'hsr' [ 34.559479][ T3308] Cannot create hsr debugfs directory [ 34.570112][ T3311] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 34.577118][ T3311] batman_adv: batadv0: The MTU of interface batadv_slave_1 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1532 would solve the problem. [ 34.603101][ T3311] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 34.614245][ T3316] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 34.621191][ T3316] batman_adv: batadv0: The MTU of interface batadv_slave_1 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1532 would solve the problem. [ 34.647228][ T3316] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 34.685573][ T3315] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 34.692577][ T3315] batman_adv: batadv0: The MTU of interface batadv_slave_0 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1532 would solve the problem. [ 34.718538][ T3315] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 34.730560][ T3315] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 34.737603][ T3315] batman_adv: batadv0: The MTU of interface batadv_slave_1 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1532 would solve the problem. [ 34.763527][ T3315] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 34.818183][ T3316] hsr_slave_0: entered promiscuous mode [ 34.824283][ T3316] hsr_slave_1: entered promiscuous mode [ 34.830288][ T3316] debugfs: 'hsr0' already exists in 'hsr' [ 34.836047][ T3316] Cannot create hsr debugfs directory [ 34.869756][ T3311] hsr_slave_0: entered promiscuous mode [ 34.875911][ T3311] hsr_slave_1: entered promiscuous mode [ 34.882013][ T3311] debugfs: 'hsr0' already exists in 'hsr' [ 34.887816][ T3311] Cannot create hsr debugfs directory [ 34.919650][ T3315] hsr_slave_0: entered promiscuous mode [ 34.925886][ T3315] hsr_slave_1: entered promiscuous mode [ 34.931717][ T3315] debugfs: 'hsr0' already exists in 'hsr' [ 34.937490][ T3315] Cannot create hsr debugfs directory [ 35.045917][ T3309] netdevsim netdevsim0 netdevsim0: renamed from eth0 [ 35.057155][ T3309] netdevsim netdevsim0 netdevsim1: renamed from eth1 [ 35.073843][ T3309] netdevsim netdevsim0 netdevsim2: renamed from eth2 [ 35.091975][ T3309] netdevsim netdevsim0 netdevsim3: renamed from eth3 [ 35.122035][ T3316] netdevsim netdevsim3 netdevsim0: renamed from eth0 [ 35.135979][ T3316] netdevsim netdevsim3 netdevsim1: renamed from eth1 [ 35.147431][ T3316] netdevsim netdevsim3 netdevsim2: renamed from eth2 [ 35.160526][ T3316] netdevsim netdevsim3 netdevsim3: renamed from eth3 [ 35.181793][ T3308] netdevsim netdevsim4 netdevsim0: renamed from eth0 [ 35.196562][ T3308] netdevsim netdevsim4 netdevsim1: renamed from eth1 [ 35.214403][ T3308] netdevsim netdevsim4 netdevsim2: renamed from eth2 [ 35.223184][ T3308] netdevsim netdevsim4 netdevsim3: renamed from eth3 [ 35.267729][ T3315] netdevsim netdevsim2 netdevsim0: renamed from eth0 [ 35.276683][ T3315] netdevsim netdevsim2 netdevsim1: renamed from eth1 [ 35.286979][ T3315] netdevsim netdevsim2 netdevsim2: renamed from eth2 [ 35.296373][ T3315] netdevsim netdevsim2 netdevsim3: renamed from eth3 [ 35.336617][ T3316] 8021q: adding VLAN 0 to HW filter on device bond0 [ 35.345612][ T3309] 8021q: adding VLAN 0 to HW filter on device bond0 [ 35.359540][ T3311] netdevsim netdevsim1 netdevsim0: renamed from eth0 [ 35.369158][ T3311] netdevsim netdevsim1 netdevsim1: renamed from eth1 [ 35.378198][ T3311] netdevsim netdevsim1 netdevsim2: renamed from eth2 [ 35.388097][ T3311] netdevsim netdevsim1 netdevsim3: renamed from eth3 [ 35.404923][ T3309] 8021q: adding VLAN 0 to HW filter on device team0 [ 35.419999][ T3316] 8021q: adding VLAN 0 to HW filter on device team0 [ 35.433802][ T52] bridge0: port 1(bridge_slave_0) entered blocking state [ 35.440937][ T52] bridge0: port 1(bridge_slave_0) entered forwarding state [ 35.450072][ T52] bridge0: port 1(bridge_slave_0) entered blocking state [ 35.457204][ T52] bridge0: port 1(bridge_slave_0) entered forwarding state [ 35.473195][ T52] bridge0: port 2(bridge_slave_1) entered blocking state [ 35.480318][ T52] bridge0: port 2(bridge_slave_1) entered forwarding state [ 35.496235][ T52] bridge0: port 2(bridge_slave_1) entered blocking state [ 35.503362][ T52] bridge0: port 2(bridge_slave_1) entered forwarding state [ 35.521820][ T3308] 8021q: adding VLAN 0 to HW filter on device bond0 [ 35.551888][ T3308] 8021q: adding VLAN 0 to HW filter on device team0 [ 35.564486][ T3315] 8021q: adding VLAN 0 to HW filter on device bond0 [ 35.581141][ T37] bridge0: port 1(bridge_slave_0) entered blocking state [ 35.588278][ T37] bridge0: port 1(bridge_slave_0) entered forwarding state [ 35.610557][ T31] bridge0: port 2(bridge_slave_1) entered blocking state [ 35.617723][ T31] bridge0: port 2(bridge_slave_1) entered forwarding state [ 35.657670][ T3315] 8021q: adding VLAN 0 to HW filter on device team0 [ 35.671141][ T3311] 8021q: adding VLAN 0 to HW filter on device bond0 [ 35.684037][ T31] bridge0: port 1(bridge_slave_0) entered blocking state [ 35.691163][ T31] bridge0: port 1(bridge_slave_0) entered forwarding state [ 35.724705][ T31] bridge0: port 2(bridge_slave_1) entered blocking state [ 35.731840][ T31] bridge0: port 2(bridge_slave_1) entered forwarding state [ 35.755545][ T3311] 8021q: adding VLAN 0 to HW filter on device team0 [ 35.775166][ T31] bridge0: port 1(bridge_slave_0) entered blocking state [ 35.782236][ T31] bridge0: port 1(bridge_slave_0) entered forwarding state [ 35.802024][ T31] bridge0: port 2(bridge_slave_1) entered blocking state [ 35.809222][ T31] bridge0: port 2(bridge_slave_1) entered forwarding state [ 35.831798][ T3311] hsr0: Slave A (hsr_slave_0) is not up; please bring it up to get a fully working HSR network [ 35.842407][ T3311] hsr0: Slave B (hsr_slave_1) is not up; please bring it up to get a fully working HSR network [ 35.869467][ T3308] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 35.879759][ T3316] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 35.895006][ T3315] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 35.924799][ T3309] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 35.966426][ T3311] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 36.095437][ T3309] veth0_vlan: entered promiscuous mode [ 36.118533][ T3309] veth1_vlan: entered promiscuous mode [ 36.126709][ T3316] veth0_vlan: entered promiscuous mode [ 36.135411][ T3315] veth0_vlan: entered promiscuous mode [ 36.150417][ T3316] veth1_vlan: entered promiscuous mode [ 36.162040][ T3315] veth1_vlan: entered promiscuous mode [ 36.181701][ T3311] veth0_vlan: entered promiscuous mode [ 36.201520][ T3316] veth0_macvtap: entered promiscuous mode [ 36.209979][ T3309] veth0_macvtap: entered promiscuous mode [ 36.222305][ T3308] veth0_vlan: entered promiscuous mode [ 36.231065][ T3316] veth1_macvtap: entered promiscuous mode [ 36.237722][ T3309] veth1_macvtap: entered promiscuous mode [ 36.249857][ T3311] veth1_vlan: entered promiscuous mode [ 36.257278][ T3315] veth0_macvtap: entered promiscuous mode [ 36.265264][ T3315] veth1_macvtap: entered promiscuous mode [ 36.277113][ T3309] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 36.289016][ T3309] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 36.298026][ T3308] veth1_vlan: entered promiscuous mode [ 36.309482][ T37] netdevsim netdevsim0 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 36.321310][ T37] netdevsim netdevsim0 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 36.333374][ T3315] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 36.341543][ T3316] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 36.349977][ T37] netdevsim netdevsim0 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 36.363282][ T37] netdevsim netdevsim0 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 36.375356][ T3315] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 36.386202][ T3316] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 36.403399][ T3311] veth0_macvtap: entered promiscuous mode [ 36.412863][ T37] netdevsim netdevsim3 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 36.427562][ T29] kauditd_printk_skb: 9 callbacks suppressed [ 36.427574][ T29] audit: type=1400 audit(1760785461.061:81): avc: denied { mounton } for pid=3309 comm="syz-executor" path="/root/syzkaller.xcIT04/syz-tmp" dev="sda1" ino=2041 scontext=root:sysadm_r:sysadm_t tcontext=root:object_r:user_home_t tclass=dir permissive=1 [ 36.433773][ T3311] veth1_macvtap: entered promiscuous mode [ 36.459469][ T29] audit: type=1400 audit(1760785461.061:82): avc: denied { mount } for pid=3309 comm="syz-executor" name="/" dev="tmpfs" ino=1 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:tmpfs_t tclass=filesystem permissive=1 [ 36.485731][ T29] audit: type=1400 audit(1760785461.061:83): avc: denied { mounton } for pid=3309 comm="syz-executor" path="/root/syzkaller.xcIT04/syz-tmp/newroot/dev" dev="tmpfs" ino=3 scontext=root:sysadm_r:sysadm_t tcontext=root:object_r:user_tmpfs_t tclass=dir permissive=1 [ 36.511011][ T29] audit: type=1400 audit(1760785461.061:84): avc: denied { mount } for pid=3309 comm="syz-executor" name="/" dev="proc" ino=1 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:proc_t tclass=filesystem permissive=1 [ 36.532813][ T29] audit: type=1400 audit(1760785461.061:85): avc: denied { mounton } for pid=3309 comm="syz-executor" path="/root/syzkaller.xcIT04/syz-tmp/newroot/sys/kernel/debug" dev="debugfs" ino=1 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:debugfs_t tclass=dir permissive=1 [ 36.559411][ T29] audit: type=1400 audit(1760785461.061:86): avc: denied { mounton } for pid=3309 comm="syz-executor" path="/root/syzkaller.xcIT04/syz-tmp/newroot/proc/sys/fs/binfmt_misc" dev="proc" ino=3801 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:sysctl_fs_t tclass=dir permissive=1 [ 36.586768][ T29] audit: type=1400 audit(1760785461.061:87): avc: denied { unmount } for pid=3309 comm="syz-executor" scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:fs_t tclass=filesystem permissive=1 [ 36.607261][ T37] netdevsim netdevsim3 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 36.609048][ T29] audit: type=1400 audit(1760785461.101:88): avc: denied { mounton } for pid=3309 comm="syz-executor" path="/dev/gadgetfs" dev="devtmpfs" ino=536 scontext=root:sysadm_r:sysadm_t tcontext=root:object_r:device_t tclass=dir permissive=1 [ 36.617377][ T37] netdevsim netdevsim3 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 36.638864][ T29] audit: type=1400 audit(1760785461.101:89): avc: denied { mount } for pid=3309 comm="syz-executor" name="/" dev="gadgetfs" ino=3808 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:nfs_t tclass=filesystem permissive=1 [ 36.650551][ T37] netdevsim netdevsim3 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 36.679002][ T37] netdevsim netdevsim2 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 36.691796][ T3309] 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. [ 36.692490][ T3308] veth0_macvtap: entered promiscuous mode [ 36.715187][ T3308] veth1_macvtap: entered promiscuous mode [ 36.721703][ T37] netdevsim netdevsim2 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 36.743120][ T29] audit: type=1400 audit(1760785461.371:90): avc: denied { read write } for pid=3309 comm="syz-executor" name="loop0" dev="devtmpfs" ino=100 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:fixed_disk_device_t tclass=blk_file permissive=1 [ 36.778409][ T37] netdevsim netdevsim2 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 36.789548][ T3311] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 36.828356][ T3308] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 36.844349][ T3311] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 36.869053][ T37] netdevsim netdevsim2 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 36.885448][ T3308] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 36.909612][ T37] netdevsim netdevsim1 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 36.949047][ T37] netdevsim netdevsim1 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 36.999608][ T37] netdevsim netdevsim1 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 37.028474][ T37] netdevsim netdevsim1 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 37.049404][ T37] netdevsim netdevsim4 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 37.110957][ T37] netdevsim netdevsim4 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 37.131883][ T3506] loop3: detected capacity change from 0 to 512 [ 37.138908][ T37] netdevsim netdevsim4 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 37.158678][ T37] netdevsim netdevsim4 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 37.185526][ T3506] EXT4-fs error (device loop3): ext4_free_branches:1023: inode #11: comm syz.3.14: invalid indirect mapped block 256 (level 2) [ 37.210852][ T3506] EXT4-fs (loop3): 2 truncates cleaned up [ 37.225228][ T3506] EXT4-fs (loop3): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 37.280031][ T3316] EXT4-fs (loop3): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 37.483852][ T3553] loop3: detected capacity change from 0 to 2048 [ 37.505798][ T3553] EXT4-fs: quotafile must be on filesystem root [ 37.598474][ T3573] IPv6: addrconf: prefix option has invalid lifetime [ 37.693417][ T3584] loop3: detected capacity change from 0 to 512 [ 37.742459][ T3584] EXT4-fs (loop3): unsupported inode size: 0 [ 37.748655][ T3584] EXT4-fs (loop3): blocksize: 1024 [ 37.863989][ T3605] loop0: detected capacity change from 0 to 512 [ 37.888306][ T3605] EXT4-fs: Ignoring removed nomblk_io_submit option [ 37.935058][ T3605] EXT4-fs: Warning: mounting with data=journal disables delayed allocation, dioread_nolock, O_DIRECT and fast_commit support! [ 37.948491][ T3605] EXT4-fs (loop0): encrypted files will use data=ordered instead of data journaling mode [ 37.958354][ T3605] EXT4-fs (loop0): invalid inodes per group: 196640 [ 37.958354][ T3605] [ 37.999637][ T3624] tmpfs: Unexpected value for 'inode32' [ 38.039311][ T3619] syz.1.66 (3619) used greatest stack depth: 10288 bytes left [ 38.206581][ T3653] IPv6: addrconf: prefix option has invalid lifetime [ 38.442612][ T3686] loop3: detected capacity change from 0 to 512 [ 38.479781][ T3686] EXT4-fs (loop3): ext4_check_descriptors: Checksum for group 0 failed (57259!=33349) [ 38.497270][ T3686] EXT4-fs (loop3): orphan cleanup on readonly fs [ 38.519728][ T3686] EXT4-fs error (device loop3): ext4_read_block_bitmap_nowait:517: comm syz.3.101: Block bitmap for bg 0 marked uninitialized [ 38.534553][ T3686] EXT4-fs (loop3): Remounting filesystem read-only [ 38.554157][ T3686] EXT4-fs (loop3): 1 orphan inode deleted [ 38.572219][ T3706] loop2: detected capacity change from 0 to 512 [ 38.579318][ T3686] EXT4-fs (loop3): mounted filesystem 00000000-0000-0000-0000-000000000000 ro without journal. Quota mode: none. [ 38.591619][ T3708] loop4: detected capacity change from 0 to 512 [ 38.603261][ T3708] ======================================================= [ 38.603261][ T3708] WARNING: The mand mount option has been deprecated and [ 38.603261][ T3708] and is ignored by this kernel. Remove the mand [ 38.603261][ T3708] option from the mount to silence this warning. [ 38.603261][ T3708] ======================================================= [ 38.604772][ T3706] EXT4-fs: Ignoring removed oldalloc option [ 38.650226][ T3712] loop1: detected capacity change from 0 to 128 [ 38.681305][ T3316] EXT4-fs (loop3): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 38.686401][ T3706] EXT4-fs error (device loop2): ext4_xattr_inode_iget:437: comm syz.2.110: Parent and EA inode have the same ino 15 [ 38.705940][ T3708] EXT4-fs error (device loop4): ext4_validate_block_bitmap:432: comm syz.4.109: bg 0: block 5: invalid block bitmap [ 38.718548][ T3706] EXT4-fs (loop2): Remounting filesystem read-only [ 38.725247][ T3706] EXT4-fs warning (device loop2): ext4_evict_inode:274: xattr delete (err -30) [ 38.735944][ T3706] EXT4-fs (loop2): 1 orphan inode deleted [ 38.754407][ T3706] EXT4-fs (loop2): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 38.772452][ T3708] EXT4-fs error (device loop4) in ext4_mb_clear_bb:6667: Corrupt filesystem [ 38.800713][ T3708] EXT4-fs error (device loop4): ext4_free_branches:1023: inode #11: comm syz.4.109: invalid indirect mapped block 3 (level 2) [ 38.837215][ T3315] EXT4-fs (loop2): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 38.838674][ T3708] EXT4-fs (loop4): 2 truncates cleaned up [ 38.863035][ T3708] EXT4-fs (loop4): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 38.947785][ T3723] loop1: detected capacity change from 0 to 8192 [ 38.971324][ T3308] EXT4-fs (loop4): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 38.973770][ T3737] loop2: detected capacity change from 0 to 256 [ 39.011822][ T3737] FAT-fs (loop2): IO charset maccenteuro not found [ 39.028540][ T3723] loop1: p3 p4 < > [ 39.034248][ T3745] ------------[ cut here ]------------ [ 39.037920][ T3723] loop1: p3 size 33554432 extends beyond EOD, [ 39.039879][ T3745] verifier bug: REG INVARIANTS VIOLATION (true_reg1): range bounds violation u64=[0x0, 0x1] s64=[0x0, 0x1] u32=[0x1, 0x0] s32=[0x0, 0x1] var_off=(0x0, 0x1) [ 39.040144][ T3745] WARNING: CPU: 0 PID: 3745 at kernel/bpf/verifier.c:2721 reg_bounds_sanity_check+0x673/0x680 [ 39.046246][ T3723] truncated [ 39.061786][ T3745] Modules linked in: [ 39.061824][ T3745] CPU: 0 UID: 0 PID: 3745 Comm: syz.4.124 Not tainted syzkaller #0 PREEMPT(voluntary) [ 39.088899][ T3745] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/02/2025 [ 39.099164][ T3745] RIP: 0010:reg_bounds_sanity_check+0x673/0x680 [ 39.105553][ T3745] Code: 7c 24 18 41 ff 74 24 20 55 41 56 4d 89 ee 53 48 8b 5c 24 30 ff 74 24 40 ff 74 24 50 ff 74 24 30 e8 72 02 bb ff 48 83 c4 38 90 <0f> 0b 90 90 e9 02 fb ff ff 0f 1f 40 00 90 90 90 90 90 90 90 90 90 [ 39.125299][ T3745] RSP: 0018:ffffc9000f9e7408 EFLAGS: 00010282 [ 39.131458][ T3745] RAX: 435b5631837c6000 RBX: ffff88811aeef840 RCX: 0000000000080000 [ 39.139574][ T3745] RDX: ffffc90003d07000 RSI: 00000000000024d3 RDI: 00000000000024d4 [ 39.147652][ T3745] RBP: 0000000000000000 R08: 0001ffff8684802f R09: 0000000000000000 [ 39.155743][ T3745] R10: 00000000ffffffff R11: 0000000000000002 R12: ffff88811aeef800 [ 39.163747][ T3745] R13: ffff88811aef8000 R14: ffff88811aef8000 R15: ffff88811aeef838 [ 39.171855][ T3745] FS: 00007fd37b01f6c0(0000) GS:ffff8882aee3a000(0000) knlGS:0000000000000000 [ 39.180906][ T3745] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 39.187750][ T3745] CR2: 00007fd37b01ef98 CR3: 000000011aec6000 CR4: 00000000003506f0 [ 39.189013][ T3749] loop3: detected capacity change from 0 to 1024 [ 39.195756][ T3745] Call Trace: [ 39.195767][ T3745] [ 39.195784][ T3745] reg_set_min_max+0x1c1/0x260 [ 39.213407][ T3745] check_cond_jmp_op+0x1370/0x19e0 [ 39.218590][ T3745] do_check+0x3363/0x8460 [ 39.223054][ T3745] ? __memcg_slab_post_alloc_hook+0x44c/0x580 [ 39.229240][ T3745] ? __pfx_verbose+0x10/0x10 [ 39.233980][ T3745] ? __pfx_disasm_kfunc_name+0x10/0x10 [ 39.239635][ T3745] do_check_common+0xc5e/0x12b0 [ 39.244629][ T3745] bpf_check+0xaaae/0xd9d0 [ 39.249137][ T3745] ? __alloc_frozen_pages_noprof+0x188/0x360 [ 39.255228][ T3745] ? __vmap_pages_range_noflush+0xbc4/0xcf0 [ 39.261244][ T3745] ? pcpu_block_refresh_hint+0x10b/0x170 [ 39.267160][ T3745] ? pcpu_block_update_hint_alloc+0x63d/0x660 [ 39.273317][ T3745] ? pcpu_block_update_hint_alloc+0x63d/0x660 [ 39.279461][ T3745] ? css_rstat_updated+0xb7/0x240 [ 39.284717][ T3745] ? __rcu_read_unlock+0x4f/0x70 [ 39.289698][ T3745] ? pcpu_memcg_post_alloc_hook+0xf1/0x150 [ 39.295783][ T3745] ? bpf_prog_alloc+0x5b/0x150 [ 39.300704][ T3745] ? pcpu_alloc_noprof+0xd29/0x1250 [ 39.305994][ T3745] ? should_fail_ex+0x30/0x280 [ 39.310813][ T3745] ? should_failslab+0x8c/0xb0 [ 39.315656][ T3745] ? __kmalloc_noprof+0x2a2/0x570 [ 39.320782][ T3745] ? security_bpf_prog_load+0x60/0x140 [ 39.326413][ T3745] ? selinux_bpf_prog_load+0xad/0xd0 [ 39.331782][ T3745] ? security_bpf_prog_load+0x9e/0x140 [ 39.337442][ T3745] bpf_prog_load+0xf6e/0x1100 [ 39.342265][ T3745] ? security_bpf+0x2b/0x90 [ 39.346883][ T3745] __sys_bpf+0x469/0x7c0 [ 39.351306][ T3745] __x64_sys_bpf+0x41/0x50 [ 39.355763][ T3745] x64_sys_call+0x2aee/0x3000 [ 39.360595][ T3745] do_syscall_64+0xd2/0x200 [ 39.365297][ T3745] ? arch_exit_to_user_mode_prepare+0x27/0x80 [ 39.371447][ T3745] ? irqentry_exit_to_user_mode+0x7b/0xa0 [ 39.377274][ T3745] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 39.383277][ T3745] RIP: 0033:0x7fd37c5befc9 [ 39.387714][ T3745] 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 [ 39.392166][ T3763] loop2: detected capacity change from 0 to 512 [ 39.407409][ T3745] RSP: 002b:00007fd37b01f038 EFLAGS: 00000246 ORIG_RAX: 0000000000000141 [ 39.407440][ T3745] RAX: ffffffffffffffda RBX: 00007fd37c815fa0 RCX: 00007fd37c5befc9 [ 39.430198][ T3745] RDX: 000000000000002d RSI: 00002000002a0fb8 RDI: 0000000000000005 [ 39.438415][ T3745] RBP: 00007fd37c641f91 R08: 0000000000000000 R09: 0000000000000000 [ 39.441682][ T3749] EXT4-fs (loop3): ext4_check_descriptors: Checksum for group 0 failed (62631!=20869) [ 39.446474][ T3745] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 39.446494][ T3745] R13: 00007fd37c816038 R14: 00007fd37c815fa0 R15: 00007ffd1d278678 [ 39.446560][ T3745] [ 39.475308][ T3745] ---[ end trace 0000000000000000 ]--- [ 39.507072][ T3749] EXT4-fs (loop3): stripe (65535) is not aligned with cluster size (16), stripe is disabled [ 39.557124][ T3547] udevd[3547]: inotify_add_watch(7, /dev/loop1p3, 10) failed: No such file or directory [ 39.562640][ T3749] jbd2_journal_init_inode: Cannot locate journal superblock [ 39.568364][ T3299] udevd[3299]: inotify_add_watch(7, /dev/loop1p4, 10) failed: No such file or directory [ 39.574275][ T3749] EXT4-fs (loop3): Could not load journal inode [ 39.605898][ T3745] syz.4.124 (3745) used greatest stack depth: 10264 bytes left [ 39.695345][ T3786] loop1: detected capacity change from 0 to 1024 [ 39.749144][ T3786] EXT4-fs (loop1): ext4_check_descriptors: Checksum for group 0 failed (51269!=20869) [ 39.768152][ T3786] EXT4-fs (loop1): stripe (65535) is not aligned with cluster size (16), stripe is disabled [ 39.780612][ T3786] EXT4-fs error (device loop1): ext4_get_journal_inode:5808: inode #5: comm syz.1.147: unexpected bad inode w/o EXT4_IGET_BAD [ 39.807121][ T3786] EXT4-fs (loop1): Remounting filesystem read-only [ 39.824001][ T3786] EXT4-fs (loop1): no journal found [ 39.829332][ T3786] EXT4-fs (loop1): can't get journal size [ 39.863786][ T3786] EXT4-fs (loop1): failed to initialize system zone (-117) [ 39.874085][ T3786] EXT4-fs (loop1): mount failed [ 39.887767][ T3798] loop3: detected capacity change from 0 to 8192 [ 39.907542][ T3798] FAT-fs (loop3): bogus sectors per cluster 7 [ 39.913672][ T3798] FAT-fs (loop3): Can't find a valid FAT filesystem [ 39.921044][ T3811] loop4: detected capacity change from 0 to 512 [ 39.938543][ T3811] EXT4-fs (loop4): encrypted files will use data=ordered instead of data journaling mode [ 39.974931][ T3811] EXT4-fs error (device loop4): ext4_validate_block_bitmap:441: comm syz.4.159: bg 0: block 384: padding at end of block bitmap is not set [ 39.997672][ T3811] EXT4-fs (loop4): Remounting filesystem read-only [ 40.015503][ T3811] EXT4-fs (loop4): 1 truncate cleaned up [ 40.021800][ T3811] EXT4-fs (loop4): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 40.049423][ T3308] EXT4-fs (loop4): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 40.158477][ T3839] loop1: detected capacity change from 0 to 256 [ 40.201423][ T3839] FAT-fs (loop1): IO charset maccenteuro not found [ 40.323421][ T3866] loop1: detected capacity change from 0 to 256 [ 40.358907][ T3870] loop0: detected capacity change from 0 to 512 [ 40.371643][ T3872] loop4: detected capacity change from 0 to 512 [ 40.372940][ T3866] msdos: Bad value for 'umask' [ 40.388370][ T3870] EXT4-fs: journaled quota format not specified [ 40.457252][ T3872] EXT4-fs: Ignoring removed nomblk_io_submit option [ 40.485359][ T3872] EXT4-fs (loop4): encrypted files will use data=ordered instead of data journaling mode [ 40.495300][ T3872] EXT4-fs (loop4): invalid inodes per group: 196640 [ 40.495300][ T3872] [ 40.583734][ T3893] loop1: detected capacity change from 0 to 2048 [ 40.601258][ T3897] loop0: detected capacity change from 0 to 1024 [ 40.623039][ T3897] EXT4-fs (loop0): ext4_check_descriptors: Checksum for group 0 failed (51269!=20869) [ 40.633959][ T3547] loop1: p1 < > [ 40.639097][ T3897] EXT4-fs (loop0): stripe (65535) is not aligned with cluster size (16), stripe is disabled [ 40.658584][ T3893] loop1: p1 < > [ 40.663429][ T3897] EXT4-fs error (device loop0): ext4_get_journal_inode:5808: inode #5: comm syz.0.200: unexpected bad inode w/o EXT4_IGET_BAD [ 40.680131][ T3904] loop4: detected capacity change from 0 to 2048 [ 40.692049][ T3897] EXT4-fs (loop0): Remounting filesystem read-only [ 40.698743][ T3897] EXT4-fs (loop0): no journal found [ 40.703986][ T3897] EXT4-fs (loop0): can't get journal size [ 40.710896][ T3906] loop3: detected capacity change from 0 to 2048 [ 40.718899][ T3897] EXT4-fs (loop0): failed to initialize system zone (-117) [ 40.727226][ T3904] loop4: p2 p3 < > p4 < p5 > [ 40.730014][ T3897] EXT4-fs (loop0): mount failed [ 40.731934][ T3904] loop4: partition table partially beyond EOD, truncated [ 40.745095][ T3904] loop4: p2 start 53543428 is beyond EOD, truncated [ 40.750887][ T3547] udevd[3547]: inotify_add_watch(7, /dev/loop1p1, 10) failed: No such file or directory [ 40.751779][ T3904] loop4: p3 start 4284289 is beyond EOD, truncated [ 40.773292][ T3904] loop4: p5 start 53543428 is beyond EOD, truncated [ 40.790933][ T3000] loop4: p2 p3 < > p4 < p5 > [ 40.791209][ T3906] loop3: p1 < > p4 [ 40.795696][ T3000] loop4: partition table partially beyond EOD, truncated [ 40.795762][ T3000] loop4: p2 start 53543428 is beyond EOD, [ 40.800336][ T3906] loop3: p4 size 722688 extends beyond EOD, [ 40.806615][ T3000] truncated [ 40.806625][ T3000] loop4: p3 start 4284289 is beyond EOD, truncated [ 40.828205][ T3906] truncated [ 40.833751][ T3000] loop4: p5 start 53543428 is beyond EOD, truncated [ 40.888857][ T3920] loop1: detected capacity change from 0 to 1024 [ 40.895450][ T3917] loop0: detected capacity change from 0 to 2048 [ 40.906614][ T3920] EXT4-fs: inline encryption not supported [ 40.927421][ T3547] udevd[3547]: inotify_add_watch(7, /dev/loop1p1, 10) failed: No such file or directory [ 40.939840][ T3926] loop2: detected capacity change from 0 to 512 [ 40.952567][ T3301] udevd[3301]: inotify_add_watch(7, /dev/loop4p4, 10) failed: No such file or directory [ 40.969160][ T3920] EXT4-fs (loop1): orphan cleanup on readonly fs [ 40.992888][ T3926] EXT4-fs error (device loop2): ext4_validate_block_bitmap:432: comm syz.2.213: bg 0: block 5: invalid block bitmap [ 41.020998][ T3718] udevd[3718]: inotify_add_watch(7, /dev/loop4p4, 10) failed: No such file or directory [ 41.027808][ T3920] EXT4-fs (loop1): 1 truncate cleaned up [ 41.032731][ T3301] udevd[3301]: inotify_add_watch(7, /dev/loop3p4, 10) failed: No such file or directory [ 41.048909][ T3920] EXT4-fs (loop1): mounted filesystem 00000000-0000-0000-0000-000000000000 ro without journal. Quota mode: writeback. [ 41.065755][ T3299] udevd[3299]: inotify_add_watch(7, /dev/loop3p1, 10) failed: No such file or directory [ 41.080511][ T3926] EXT4-fs error (device loop2) in ext4_mb_clear_bb:6667: Corrupt filesystem [ 41.089640][ T3926] EXT4-fs error (device loop2): ext4_free_branches:1023: inode #11: comm syz.2.213: invalid indirect mapped block 3 (level 2) [ 41.103237][ T3926] EXT4-fs (loop2): 2 truncates cleaned up [ 41.122737][ T3311] EXT4-fs (loop1): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 41.140068][ T3926] EXT4-fs (loop2): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 41.240313][ T3315] EXT4-fs (loop2): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 41.308585][ T3962] loop4: detected capacity change from 0 to 256 [ 41.332278][ T3964] delete_channel: no stack [ 41.344605][ T3964] delete_channel: no stack [ 41.380617][ T3962] FAT-fs (loop4): IO charset maccenteuro not found [ 41.449361][ T3978] loop1: detected capacity change from 0 to 512 [ 41.476482][ T3978] EXT4-fs error (device loop1): ext4_validate_block_bitmap:432: comm syz.1.236: bg 0: block 5: invalid block bitmap [ 41.489716][ T3969] loop0: detected capacity change from 0 to 8192 [ 41.528245][ T3978] EXT4-fs error (device loop1) in ext4_mb_clear_bb:6667: Corrupt filesystem [ 41.544199][ T3987] loop2: detected capacity change from 0 to 128 [ 41.552568][ T3547] loop0: p3 p4 < > [ 41.556445][ T3547] loop0: p3 size 33554432 extends beyond EOD, truncated [ 41.575494][ T3969] loop0: p3 p4 < > [ 41.581388][ T3969] loop0: p3 size 33554432 extends beyond EOD, truncated [ 41.584755][ T3978] EXT4-fs error (device loop1): ext4_free_branches:1023: inode #11: comm syz.1.236: invalid indirect mapped block 3 (level 2) [ 41.604640][ T3987] FAT-fs (loop2): bogus logical sector size 0 [ 41.610746][ T3987] FAT-fs (loop2): This doesn't look like a DOS 1.x volume; DOS 2.x BPB is non-zero [ 41.620124][ T3987] FAT-fs (loop2): Can't find a valid FAT filesystem [ 41.634644][ T3978] EXT4-fs (loop1): 2 truncates cleaned up [ 41.662695][ T3978] EXT4-fs (loop1): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 41.678563][ T3936] udevd[3936]: inotify_add_watch(7, /dev/loop0p4, 10) failed: No such file or directory [ 41.690129][ T3547] udevd[3547]: inotify_add_watch(7, /dev/loop0p3, 10) failed: No such file or directory [ 41.735075][ T4004] loop4: detected capacity change from 0 to 512 [ 41.767914][ T4004] EXT4-fs (loop4): Cannot turn on journaled quota: type 0: error -2 [ 41.785536][ T4004] EXT4-fs error (device loop4): ext4_get_branch:178: inode #13: block 1024: comm syz.4.250: invalid block [ 41.799516][ T3311] EXT4-fs (loop1): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 41.823147][ T4012] loop2: detected capacity change from 0 to 2048 [ 41.830557][ T4004] EXT4-fs (loop4): Remounting filesystem read-only [ 41.833344][ T4013] loop3: detected capacity change from 0 to 512 [ 41.857274][ T4004] EXT4-fs (loop4): 1 truncate cleaned up [ 41.860671][ T4013] EXT4-fs (loop3): ext4_check_descriptors: Inode table for group 0 overlaps superblock [ 41.872812][ T4013] EXT4-fs (loop3): ext4_check_descriptors: Checksum for group 0 failed (45506!=33349) [ 41.882956][ T4004] EXT4-fs (loop4): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 41.911775][ T4012] EXT4-fs (loop2): bad block size 8192 [ 41.914488][ T4020] loop0: detected capacity change from 0 to 1024 [ 41.930479][ T4013] EXT4-fs error (device loop3): __ext4_get_inode_loc:4832: comm syz.3.254: Invalid inode table block 1 in block_group 0 [ 41.946891][ T4020] EXT4-fs (loop0): ext4_check_descriptors: Checksum for group 0 failed (52289!=20869) [ 41.959657][ T4013] EXT4-fs (loop3): Remounting filesystem read-only [ 41.977385][ T4013] EXT4-fs (loop3): get root inode failed [ 41.980704][ T4020] EXT4-fs (loop0): stripe (65535) is not aligned with cluster size (16), stripe is disabled [ 41.983143][ T4013] EXT4-fs (loop3): mount failed [ 42.003012][ T3308] EXT4-fs (loop4): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 42.026020][ T4020] EXT4-fs (loop0): invalid journal inode [ 42.036693][ T4023] loop1: detected capacity change from 0 to 512 [ 42.073094][ T4028] capability: warning: `syz.2.259' uses deprecated v2 capabilities in a way that may be insecure [ 42.105920][ T4023] EXT4-fs (loop1): ext4_check_descriptors: Checksum for group 0 failed (57259!=33349) [ 42.132345][ T4023] EXT4-fs (loop1): orphan cleanup on readonly fs [ 42.146916][ T4025] loop4: detected capacity change from 0 to 8192 [ 42.147757][ T4023] EXT4-fs error (device loop1): ext4_read_block_bitmap_nowait:517: comm syz.1.268: Block bitmap for bg 0 marked uninitialized [ 42.167223][ T4023] EXT4-fs (loop1): Remounting filesystem read-only [ 42.180865][ T4023] EXT4-fs (loop1): 1 orphan inode deleted [ 42.187477][ T4023] EXT4-fs (loop1): mounted filesystem 00000000-0000-0000-0000-000000000000 ro without journal. Quota mode: none. [ 42.193635][ T4037] loop2: detected capacity change from 0 to 1024 [ 42.211410][ T4038] loop0: detected capacity change from 0 to 512 [ 42.221165][ T4037] EXT4-fs (loop2): stripe (65535) is not aligned with cluster size (4096), stripe is disabled [ 42.232072][ T3547] loop4: p3 p4 < > [ 42.236212][ T3547] loop4: p3 size 33554432 extends beyond EOD, truncated [ 42.256925][ T3311] EXT4-fs (loop1): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 42.266097][ T4037] EXT4-fs error (device loop2): ext4_read_block_bitmap_nowait:483: comm syz.2.263: Invalid block bitmap block 0 in block_group 0 [ 42.282966][ T4038] EXT4-fs: Ignoring removed mblk_io_submit option [ 42.283311][ T4025] loop4: p3 p4 < > [ 42.293368][ T4025] loop4: p3 size 33554432 extends beyond EOD, truncated [ 42.301913][ T4037] __quota_error: 29 callbacks suppressed [ 42.301967][ T4037] Quota error (device loop2): write_blk: dquota write failed [ 42.315178][ T4037] Quota error (device loop2): qtree_write_dquot: Error -117 occurred while creating quota [ 42.329984][ T4037] EXT4-fs error (device loop2): ext4_acquire_dquot:6945: comm syz.2.263: Failed to acquire dquot type 0 [ 42.342260][ T4038] EXT4-fs: Ignoring removed mblk_io_submit option [ 42.348731][ T4038] EXT4-fs: Ignoring removed nomblk_io_submit option [ 42.367733][ T4037] EXT4-fs error (device loop2): ext4_free_blocks:6706: comm syz.2.263: Freeing blocks not in datazone - block = 0, count = 4096 [ 42.396711][ T4038] EXT4-fs: Journaled quota options ignored when QUOTA feature is enabled [ 42.405242][ T4038] EXT4-fs (loop0): feature flags set on rev 0 fs, running e2fsck is recommended [ 42.414984][ T4037] EXT4-fs error (device loop2): ext4_read_inode_bitmap:139: comm syz.2.263: Invalid inode bitmap blk 0 in block_group 0 [ 42.428245][ T3338] Quota error (device loop2): do_check_range: Getting block 0 out of range 1-7 [ 42.437328][ T3338] EXT4-fs error (device loop2): ext4_release_dquot:6981: comm kworker/u8:6: Failed to release dquot type 0 [ 42.448966][ T4037] EXT4-fs error (device loop2) in ext4_free_inode:361: Corrupt filesystem [ 42.458490][ T4037] EXT4-fs (loop2): 1 orphan inode deleted [ 42.464828][ T4037] EXT4-fs (loop2): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 42.493782][ T4038] EXT4-fs (loop0): failed to initialize system zone (-117) [ 42.503550][ T4038] EXT4-fs (loop0): mount failed [ 42.544332][ T4037] syz.2.263 (4037) used greatest stack depth: 9232 bytes left [ 42.592972][ T3315] EXT4-fs (loop2): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 42.629765][ T29] audit: type=1400 audit(2000000000.046:120): avc: denied { create } for pid=4063 comm="syz.0.276" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=netlink_nflog_socket permissive=1 [ 42.694138][ T4071] loop2: detected capacity change from 0 to 2048 [ 42.712705][ T4068] loop1: detected capacity change from 0 to 256 [ 42.735182][ T4068] FAT-fs (loop1): bogus logical sector size 0 [ 42.741409][ T4068] FAT-fs (loop1): Can't find a valid FAT filesystem [ 42.860747][ T4091] loop0: detected capacity change from 0 to 1024 [ 42.885225][ T4091] EXT4-fs: inline encryption not supported [ 42.938854][ T4091] EXT4-fs (loop0): orphan cleanup on readonly fs [ 42.968742][ T4091] EXT4-fs (loop0): 1 truncate cleaned up [ 42.975133][ T4091] EXT4-fs (loop0): mounted filesystem 00000000-0000-0000-0000-000000000000 ro without journal. Quota mode: writeback. [ 42.993477][ T4110] loop4: detected capacity change from 0 to 1024 [ 43.014036][ T4110] EXT4-fs (loop4): filesystem too large to mount safely on this system [ 43.049371][ T29] audit: type=1400 audit(2000000000.439:121): avc: denied { write } for pid=4114 comm="syz.2.300" name="nvram" dev="devtmpfs" ino=98 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:nvram_device_t tclass=chr_file permissive=1 [ 43.072411][ T29] audit: type=1400 audit(2000000000.439:122): avc: denied { open } for pid=4114 comm="syz.2.300" path="/dev/nvram" dev="devtmpfs" ino=98 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:nvram_device_t tclass=chr_file permissive=1 [ 43.108862][ T3309] EXT4-fs (loop0): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 43.144402][ T4122] loop1: detected capacity change from 0 to 512 [ 43.174121][ T4125] loop3: detected capacity change from 0 to 2048 [ 43.281683][ T3299] loop3: unable to read partition table [ 43.300503][ T3299] loop3: partition table beyond EOD, truncated [ 43.343191][ T4125] loop3: unable to read partition table [ 43.355039][ T4125] loop3: partition table beyond EOD, truncated [ 43.361295][ T4125] loop_reread_partitions: partition scan of loop3 () failed (rc=-5) [ 43.411248][ T3000] loop3: unable to read partition table [ 43.416948][ T3000] loop3: partition table beyond EOD, truncated [ 43.477933][ T4162] loop3: detected capacity change from 0 to 512 [ 43.493688][ T4162] EXT4-fs: Ignoring removed oldalloc option [ 43.499970][ T4148] loop0: detected capacity change from 0 to 8192 [ 43.544476][ T4162] EXT4-fs error (device loop3): ext4_xattr_inode_iget:437: comm syz.3.323: Parent and EA inode have the same ino 15 [ 43.615459][ T4162] EXT4-fs (loop3): Remounting filesystem read-only [ 43.622667][ T4162] EXT4-fs warning (device loop3): ext4_evict_inode:274: xattr delete (err -30) [ 43.632106][ T4162] EXT4-fs (loop3): 1 orphan inode deleted [ 43.638637][ T4162] EXT4-fs (loop3): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 43.710453][ T3316] EXT4-fs (loop3): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 43.763517][ T3000] ================================================================== [ 43.771672][ T3000] BUG: KCSAN: data-race in dont_mount / step_into [ 43.778109][ T3000] [ 43.780438][ T3000] read-write to 0xffff88811a8779c0 of 4 bytes by task 3936 on cpu 1: [ 43.788505][ T3000] dont_mount+0x2a/0x40 [ 43.792667][ T3000] vfs_unlink+0x28f/0x420 [ 43.797002][ T3000] do_unlinkat+0x24e/0x480 [ 43.801431][ T3000] __x64_sys_unlink+0x2e/0x40 [ 43.806126][ T3000] x64_sys_call+0x2dcf/0x3000 [ 43.810814][ T3000] do_syscall_64+0xd2/0x200 [ 43.815335][ T3000] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 43.821266][ T3000] [ 43.823599][ T3000] read to 0xffff88811a8779c0 of 4 bytes by task 3000 on cpu 0: [ 43.831145][ T3000] step_into+0xe3/0x7f0 [ 43.835321][ T3000] walk_component+0x162/0x220 [ 43.840021][ T3000] path_lookupat+0xfe/0x2a0 [ 43.844542][ T3000] filename_lookup+0x147/0x340 [ 43.849321][ T3000] do_readlinkat+0x7d/0x320 [ 43.853831][ T3000] __x64_sys_readlink+0x47/0x60 [ 43.858698][ T3000] x64_sys_call+0x28de/0x3000 [ 43.863390][ T3000] do_syscall_64+0xd2/0x200 [ 43.867905][ T3000] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 43.873805][ T3000] [ 43.876132][ T3000] value changed: 0x00300080 -> 0x00004080 [ 43.882116][ T3000] [ 43.884441][ T3000] Reported by Kernel Concurrency Sanitizer on: [ 43.890599][ T3000] CPU: 0 UID: 0 PID: 3000 Comm: udevd Tainted: G W syzkaller #0 PREEMPT(voluntary) [ 43.901470][ T3000] Tainted: [W]=WARN [ 43.905289][ T3000] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/02/2025 [ 43.915349][ T3000] ==================================================================