last executing test programs: 413.603328ms ago: executing program 3 (id=4): syz_open_procfs(0x0, &(0x7f00000000c0)='fdinfo\x00') prctl$PR_SET_SECCOMP(0x16, 0x2, &(0x7f0000000000)={0x1, &(0x7f00000000c0)=[{0x200000000006, 0x0, 0x0, 0x7ffc1ffb}]}) syncfs(0xffffffffffffffff) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='memory.events\x00', 0x26e1, 0x0) bpf$BPF_PROG_WITH_BTFID_LOAD(0x5, 0x0, 0x0) bpf$MAP_CREATE_CONST_STR(0x0, &(0x7f00000006c0)=ANY=[@ANYBLOB], 0x48) r1 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, 0x0, 0x0) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000040)={&(0x7f0000000180)='sys_enter\x00', r1}, 0x10) setsockopt$netlink_NETLINK_BROADCAST_ERROR(r0, 0x10e, 0x4, &(0x7f0000000100)=0x9, 0x4) pipe2$9p(0x0, 0x0) syz_mount_image$iso9660(&(0x7f0000000540), &(0x7f00000001c0)='./file1\x00', 0x14004, &(0x7f00000005c0)=ANY=[@ANYRES32=0x0], 0x4, 0x70a, &(0x7f00000232c0)="$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") chown(&(0x7f0000000040)='./file1\x00', 0x0, 0x0) seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x1d, &(0x7f0000000040)={0x1, &(0x7f0000000000)=[{0x6, 0x4, 0x40, 0x7fff0002}]}) seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x7, &(0x7f0000000240)={0x1, &(0x7f0000000000)=[{0x6, 0x85, 0x7, 0x7ffc0001}]}) r2 = bpf$PROG_LOAD(0x5, 0x0, 0x0) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000440)={&(0x7f0000000080)='kmem_cache_free\x00', r2, 0x0, 0x100000000}, 0x18) mount(&(0x7f0000000140)=@nbd={'/dev/nbd', 0x0}, &(0x7f00000002c0)='./bus\x00', &(0x7f0000000300)='logfs\x00', 0x8402, &(0x7f0000000340)='&\x00') syz_mount_image$ext4(&(0x7f0000000180)='ext4\x00', &(0x7f0000000000)='./bus\x00', 0x21081e, &(0x7f0000000280)={[{@grpquota}, {@nobarrier}, {@noload}]}, 0x1, 0x50a, &(0x7f0000001700)="$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") quotactl$Q_SETQUOTA(0xffffffff80000801, &(0x7f0000000080)=@loop={'/dev/loop', 0x0}, 0x0, &(0x7f0000000200)={0x3, 0x1, 0x246, 0x7fffffffffffffff, 0xfffdfffffffffffa, 0xffffffffffffffff, 0x0, 0x7fff, 0x9b}) open(&(0x7f0000000040)='./file1\x00', 0x1c9042, 0x80) 368.202463ms ago: executing program 2 (id=3): r0 = bpf$MAP_CREATE(0x0, 0x0, 0x48) r1 = bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x11, 0xc, &(0x7f0000000440)=ANY=[@ANYBLOB="1800000000000500000000000000000018110000", @ANYRES32=r0], &(0x7f0000000240)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback=0x22, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f00000001c0)={&(0x7f0000000080)='kfree\x00', r1}, 0x10) r2 = socket$kcm(0x10, 0x2, 0x0) sendmsg$kcm(r2, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000040)=[{&(0x7f0000000240)="d800000018007b7be00212ba0d1605040a003f00000f040b067c55a1bc0009001e0006990300000015000500fe800000000000000300014002000c0901ac04000bd67f6f94007100a007a290457f0189b3162700e06bbace8017cbec4c2ee5a7cef4090000001fb791643a5ee4b11602b2a10c11ce1b14d6d930dfe1d9d322fe04fb95cae8c9010000730d7a5005ccca262f3d40fad95667e04adcdf63cc1f215ce3bb9ad8ffd5e1cace81ed0b7fece0b42a9ecbee5de6ccd40dd601edef3d93452a92307f00000e97031e9f05e9f16e0700000004000000", 0xd8}], 0x1, 0x0, 0x0, 0x2663}, 0x0) 45.404275ms ago: executing program 2 (id=6): r0 = socket$inet6_sctp(0xa, 0x5, 0x84) syz_mount_image$ext4(&(0x7f0000000040)='ext4\x00', &(0x7f0000000000)='./bus\x00', 0x400e, &(0x7f0000000300)={[{@i_version}, {@nombcache}, {@debug_want_extra_isize={'debug_want_extra_isize', 0x3d, 0x68}}, {@lazytime}, {@block_validity}, {@sysvgroups}]}, 0x1, 0x42f, &(0x7f0000000940)="$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") r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cpu.stat\x00', 0x275a, 0x0) write$cgroup_devices(r1, &(0x7f0000000100)=ANY=[@ANYBLOB="61202a3a2a2082f5a6458472776d00f2a0a3efc2ae5c959406efa048b6a496c4d739ffff0743b61ab12fd6f8edc106dc3b9eb49c56459a73000af06d7d78a392b93555a0cdeef891dfba704b6f90846a10d407c89efd9945d068cedbfd363713ad98e07830960470693e8142ef3523c2338ee01ad6070f08393e24634ec9eefa60fddb7150ac1352292ef43b6eff9ba25b74394fb78c33dc14a710197002e5928b00"/189], 0xa) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r0, 0x84, 0x6f, &(0x7f0000000280)={0x0, 0x1c, &(0x7f0000000080)=[@in6={0xa, 0x4e23, 0x3, @remote, 0xfffffffc}]}, &(0x7f0000000040)=0x10) getsockopt$inet_sctp6_SCTP_MAX_BURST(r0, 0x84, 0x83, &(0x7f0000000000)=@assoc_value, &(0x7f0000000300)=0x8) 44.818265ms ago: executing program 4 (id=5): r0 = bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x11, 0xb, &(0x7f0000000200)=ANY=[@ANYBLOB="18000000000000000000000000000000180100002000000000000000002020207b1af8ff00000000bfa100000000000007010000f8ffffffb702000000000000b703000000000000850000002d00000095"], &(0x7f0000000040)='GPL\x00', 0x0, 0x0, 0x0, 0x40f00, 0x0, '\x00', 0x0, @fallback, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000340)={&(0x7f00000004c0)='kmem_cache_free\x00', r0}, 0x18) perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0x28, 0x1, 0x0, 0x0, 0x0, 0x8, 0x515, 0x15, 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, 0xfffffffe, 0x1, @perf_config_ext={0x6, 0x5}, 0x0, 0x10000, 0x8, 0x5, 0x8, 0x20005, 0x7, 0x0, 0x0, 0x0, 0x20004006}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x8) r1 = socket$packet(0x11, 0x2, 0x300) setsockopt$packet_fanout(r1, 0x107, 0x12, &(0x7f0000000000), 0x8) r2 = socket$packet(0x11, 0x2, 0x300) bind$packet(r2, &(0x7f0000000140)={0x11, 0x1a, 0x0, 0x1, 0x2, 0x6, @remote}, 0x14) setsockopt$packet_fanout(r2, 0x107, 0x12, &(0x7f0000000000), 0x8) mmap(&(0x7f0000092000/0x1000)=nil, 0x1000, 0x3000003, 0x200000006c832, 0xffffffffffffffff, 0x0) r3 = openat$autofs(0xffffffffffffff9c, &(0x7f00000002c0), 0x40, 0x0) creat(&(0x7f0000000300)='./bus\x00', 0x28) ioctl$AUTOFS_DEV_IOCTL_CATATONIC(r3, 0xc018937e, &(0x7f0000000600)={{0x1, 0x1, 0x18}, './file0/file0\x00'}) syz_open_procfs(0x0, &(0x7f00000000c0)='fdinfo\x00') prctl$PR_SET_SECCOMP(0x16, 0x2, &(0x7f0000000000)={0x1, &(0x7f00000000c0)=[{0x200000000006, 0x0, 0x0, 0x7ffc1ffb}]}) syncfs(0xffffffffffffffff) bpf$BPF_PROG_WITH_BTFID_LOAD(0x5, 0x0, 0x0) bpf$MAP_CREATE_CONST_STR(0x0, &(0x7f00000006c0)=ANY=[@ANYBLOB], 0x48) r4 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, 0x0, 0x0) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000040)={&(0x7f0000000180)='sys_enter\x00', r4}, 0x10) pipe2$9p(0x0, 0x0) syz_mount_image$iso9660(&(0x7f0000000540), &(0x7f00000001c0)='./file1\x00', 0x14004, &(0x7f00000005c0)=ANY=[@ANYRES32=0x0], 0x4, 0x70a, &(0x7f00000232c0)="$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") chown(&(0x7f0000000500)='./bus\x00', 0x0, 0x0) r5 = bpf$PROG_LOAD(0x5, 0x0, 0x0) r6 = bpf$MAP_CREATE_RINGBUF(0x0, &(0x7f0000000180)={0x1b, 0x0, 0x0, 0x40000, 0x0, 0x0}, 0x50) r7 = bpf$PROG_LOAD(0x5, &(0x7f0000000380)={0x11, 0xf, &(0x7f0000000440)=@ringbuf={{0x18, 0x0, 0x0, 0x0, 0x10000, 0x0, 0x0, 0x0, 0x1}, {{0x18, 0x1, 0x1, 0x0, r6}}, {}, [], {{}, {0x7, 0x0, 0xb, 0x2, 0x0, 0x0, 0x1}, {0x85, 0x0, 0x0, 0x84}}}, &(0x7f0000000280)='GPL\x00', 0x2, 0x0, 0x0, 0x41000, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000001580)={&(0x7f0000000580)='kmem_cache_free\x00', r7}, 0x18) seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x7, &(0x7f0000000240)={0x1, &(0x7f0000000000)=[{0x6, 0x85, 0x7, 0x7ffc0003}]}) clock_getres(0x6, 0x0) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000440)={&(0x7f0000000080)='kmem_cache_free\x00', r5, 0x0, 0x100000000}, 0x18) syz_mount_image$ext4(&(0x7f0000000180)='ext4\x00', &(0x7f0000000000)='./bus\x00', 0x21081e, &(0x7f0000000280)={[{@grpquota}, {@nobarrier}, {@noload}]}, 0x1, 0x50a, &(0x7f0000001700)="$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") 0s ago: executing program 0 (id=1): write$UHID_INPUT(0xffffffffffffffff, &(0x7f0000001040)={0xfc, {"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", 0x1000}}, 0x1006) kernel console output (not intermixed with test programs): Warning: Permanently added '10.128.0.81' (ED25519) to the list of known hosts. [ 33.821521][ T29] audit: type=1400 audit(1768041319.242:62): avc: denied { mounton } for pid=3309 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 [ 33.844570][ T29] audit: type=1400 audit(1768041319.262:63): avc: denied { mount } for pid=3309 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 [ 33.846882][ T3309] cgroup: Unknown subsys name 'net' [ 33.872300][ T29] audit: type=1400 audit(1768041319.292:64): avc: denied { unmount } for pid=3309 comm="syz-executor" scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:cgroup_t tclass=filesystem permissive=1 [ 34.052102][ T3309] cgroup: Unknown subsys name 'cpuset' [ 34.058250][ T3309] cgroup: Unknown subsys name 'rlimit' [ 34.229400][ T29] audit: type=1400 audit(1768041319.642:65): avc: denied { setattr } for pid=3309 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 [ 34.252666][ T29] audit: type=1400 audit(1768041319.642:66): avc: denied { create } for pid=3309 comm="syz-executor" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=netlink_generic_socket permissive=1 [ 34.273149][ T29] audit: type=1400 audit(1768041319.652:67): avc: denied { write } for pid=3309 comm="syz-executor" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=netlink_generic_socket permissive=1 [ 34.293495][ T29] audit: type=1400 audit(1768041319.652:68): avc: denied { read } for pid=3309 comm="syz-executor" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=netlink_generic_socket permissive=1 [ 34.313753][ T29] audit: type=1400 audit(1768041319.662:69): avc: denied { read } for pid=3048 comm="dhcpcd" scontext=system_u:system_r:dhcpc_t tcontext=system_u:system_r:dhcpc_t tclass=netlink_kobject_uevent_socket permissive=1 [ 34.329416][ T3313] SELinux: Context root:object_r:swapfile_t is not valid (left unmapped). [ 34.334677][ T29] audit: type=1400 audit(1768041319.672:70): avc: denied { mounton } for pid=3309 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 Setting up swapspace version 1, size = 127995904 bytes [ 34.368045][ T29] audit: type=1400 audit(1768041319.672:71): avc: denied { mount } for pid=3309 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 [ 34.407148][ T3309] Adding 124996k swap on ./swap-file. Priority:0 extents:1 across:124996k [ 35.657959][ T3329] chnl_net:caif_netlink_parms(): no params data found [ 35.741429][ T3319] chnl_net:caif_netlink_parms(): no params data found [ 35.756624][ T3326] chnl_net:caif_netlink_parms(): no params data found [ 35.788294][ T3320] chnl_net:caif_netlink_parms(): no params data found [ 35.810084][ T3329] bridge0: port 1(bridge_slave_0) entered blocking state [ 35.817303][ T3329] bridge0: port 1(bridge_slave_0) entered disabled state [ 35.824660][ T3329] bridge_slave_0: entered allmulticast mode [ 35.831110][ T3329] bridge_slave_0: entered promiscuous mode [ 35.851643][ T3329] bridge0: port 2(bridge_slave_1) entered blocking state [ 35.858708][ T3329] bridge0: port 2(bridge_slave_1) entered disabled state [ 35.865922][ T3329] bridge_slave_1: entered allmulticast mode [ 35.872544][ T3329] bridge_slave_1: entered promiscuous mode [ 35.929529][ T3329] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 35.938760][ T3322] chnl_net:caif_netlink_parms(): no params data found [ 35.959678][ T3329] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 35.976412][ T3319] bridge0: port 1(bridge_slave_0) entered blocking state [ 35.983522][ T3319] bridge0: port 1(bridge_slave_0) entered disabled state [ 35.990634][ T3319] bridge_slave_0: entered allmulticast mode [ 35.997072][ T3319] bridge_slave_0: entered promiscuous mode [ 36.003452][ T3326] bridge0: port 1(bridge_slave_0) entered blocking state [ 36.010521][ T3326] bridge0: port 1(bridge_slave_0) entered disabled state [ 36.017770][ T3326] bridge_slave_0: entered allmulticast mode [ 36.024344][ T3326] bridge_slave_0: entered promiscuous mode [ 36.049684][ T3319] bridge0: port 2(bridge_slave_1) entered blocking state [ 36.056761][ T3319] bridge0: port 2(bridge_slave_1) entered disabled state [ 36.063914][ T3319] bridge_slave_1: entered allmulticast mode [ 36.070475][ T3319] bridge_slave_1: entered promiscuous mode [ 36.076824][ T3326] bridge0: port 2(bridge_slave_1) entered blocking state [ 36.083986][ T3326] bridge0: port 2(bridge_slave_1) entered disabled state [ 36.091642][ T3326] bridge_slave_1: entered allmulticast mode [ 36.097950][ T3326] bridge_slave_1: entered promiscuous mode [ 36.109721][ T3329] team0: Port device team_slave_0 added [ 36.115556][ T3320] bridge0: port 1(bridge_slave_0) entered blocking state [ 36.122628][ T3320] bridge0: port 1(bridge_slave_0) entered disabled state [ 36.129741][ T3320] bridge_slave_0: entered allmulticast mode [ 36.136139][ T3320] bridge_slave_0: entered promiscuous mode [ 36.154481][ T3329] team0: Port device team_slave_1 added [ 36.160137][ T3320] bridge0: port 2(bridge_slave_1) entered blocking state [ 36.167215][ T3320] bridge0: port 2(bridge_slave_1) entered disabled state [ 36.174754][ T3320] bridge_slave_1: entered allmulticast mode [ 36.181143][ T3320] bridge_slave_1: entered promiscuous mode [ 36.210020][ T3319] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 36.220227][ T3326] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 36.243327][ T3319] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 36.253393][ T3326] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 36.267518][ T3329] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 36.274536][ T3329] 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. [ 36.300589][ T3329] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 36.312570][ T3320] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 36.341949][ T3329] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 36.348910][ T3329] 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. [ 36.374865][ T3329] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 36.386786][ T3320] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 36.401303][ T3326] team0: Port device team_slave_0 added [ 36.407110][ T3322] bridge0: port 1(bridge_slave_0) entered blocking state [ 36.414190][ T3322] bridge0: port 1(bridge_slave_0) entered disabled state [ 36.421489][ T3322] bridge_slave_0: entered allmulticast mode [ 36.427962][ T3322] bridge_slave_0: entered promiscuous mode [ 36.442668][ T3319] team0: Port device team_slave_0 added [ 36.449110][ T3326] team0: Port device team_slave_1 added [ 36.454842][ T3322] bridge0: port 2(bridge_slave_1) entered blocking state [ 36.462018][ T3322] bridge0: port 2(bridge_slave_1) entered disabled state [ 36.469312][ T3322] bridge_slave_1: entered allmulticast mode [ 36.475827][ T3322] bridge_slave_1: entered promiscuous mode [ 36.493636][ T3319] team0: Port device team_slave_1 added [ 36.509864][ T3322] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 36.519659][ T3320] team0: Port device team_slave_0 added [ 36.541082][ T3322] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 36.550832][ T3320] team0: Port device team_slave_1 added [ 36.567136][ T3326] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 36.574231][ T3326] 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. [ 36.600183][ T3326] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 36.626251][ T3319] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 36.633295][ T3319] batman_adv: batadv0: The MTU of interface batadv_slave_0 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1532 would solve the problem. [ 36.659224][ T3319] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 36.670234][ T3326] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 36.677238][ T3326] 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. [ 36.703234][ T3326] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 36.716117][ T3329] hsr_slave_0: entered promiscuous mode [ 36.722376][ T3329] hsr_slave_1: entered promiscuous mode [ 36.733426][ T3320] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 36.740525][ T3320] batman_adv: batadv0: The MTU of interface batadv_slave_0 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1532 would solve the problem. [ 36.766509][ T3320] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 36.780637][ T3319] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 36.787685][ T3319] batman_adv: batadv0: The MTU of interface batadv_slave_1 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1532 would solve the problem. [ 36.813695][ T3319] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 36.833170][ T3322] team0: Port device team_slave_0 added [ 36.839063][ T3320] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 36.846280][ T3320] batman_adv: batadv0: The MTU of interface batadv_slave_1 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1532 would solve the problem. [ 36.872195][ T3320] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 36.887200][ T3322] team0: Port device team_slave_1 added [ 36.914173][ T3322] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 36.921167][ T3322] 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. [ 36.947114][ T3322] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 36.965028][ T3322] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 36.972048][ T3322] 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. [ 36.998069][ T3322] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 37.037876][ T3326] hsr_slave_0: entered promiscuous mode [ 37.043923][ T3326] hsr_slave_1: entered promiscuous mode [ 37.049813][ T3326] debugfs: 'hsr0' already exists in 'hsr' [ 37.055603][ T3326] Cannot create hsr debugfs directory [ 37.073685][ T3319] hsr_slave_0: entered promiscuous mode [ 37.079705][ T3319] hsr_slave_1: entered promiscuous mode [ 37.085769][ T3319] debugfs: 'hsr0' already exists in 'hsr' [ 37.091613][ T3319] Cannot create hsr debugfs directory [ 37.099030][ T3320] hsr_slave_0: entered promiscuous mode [ 37.105209][ T3320] hsr_slave_1: entered promiscuous mode [ 37.110916][ T3320] debugfs: 'hsr0' already exists in 'hsr' [ 37.116771][ T3320] Cannot create hsr debugfs directory [ 37.161776][ T3322] hsr_slave_0: entered promiscuous mode [ 37.167948][ T3322] hsr_slave_1: entered promiscuous mode [ 37.173985][ T3322] debugfs: 'hsr0' already exists in 'hsr' [ 37.179730][ T3322] Cannot create hsr debugfs directory [ 37.350471][ T3329] netdevsim netdevsim4 netdevsim0: renamed from eth0 [ 37.365084][ T3329] netdevsim netdevsim4 netdevsim1: renamed from eth1 [ 37.373944][ T3329] netdevsim netdevsim4 netdevsim2: renamed from eth2 [ 37.388270][ T3329] netdevsim netdevsim4 netdevsim3: renamed from eth3 [ 37.406348][ T3326] netdevsim netdevsim2 netdevsim0: renamed from eth0 [ 37.422016][ T3326] netdevsim netdevsim2 netdevsim1: renamed from eth1 [ 37.442329][ T3326] netdevsim netdevsim2 netdevsim2: renamed from eth2 [ 37.454398][ T3326] netdevsim netdevsim2 netdevsim3: renamed from eth3 [ 37.464710][ T3319] netdevsim netdevsim3 netdevsim0: renamed from eth0 [ 37.475769][ T3319] netdevsim netdevsim3 netdevsim1: renamed from eth1 [ 37.486066][ T3319] netdevsim netdevsim3 netdevsim2: renamed from eth2 [ 37.500594][ T3319] netdevsim netdevsim3 netdevsim3: renamed from eth3 [ 37.532105][ T3320] netdevsim netdevsim1 netdevsim0: renamed from eth0 [ 37.542291][ T3320] netdevsim netdevsim1 netdevsim1: renamed from eth1 [ 37.553469][ T3320] netdevsim netdevsim1 netdevsim2: renamed from eth2 [ 37.563102][ T3320] netdevsim netdevsim1 netdevsim3: renamed from eth3 [ 37.600706][ T3329] 8021q: adding VLAN 0 to HW filter on device bond0 [ 37.608635][ T3322] netdevsim netdevsim0 netdevsim0: renamed from eth0 [ 37.617808][ T3322] netdevsim netdevsim0 netdevsim1: renamed from eth1 [ 37.636031][ T3322] netdevsim netdevsim0 netdevsim2: renamed from eth2 [ 37.646474][ T3322] netdevsim netdevsim0 netdevsim3: renamed from eth3 [ 37.664643][ T3329] 8021q: adding VLAN 0 to HW filter on device team0 [ 37.686503][ T359] bridge0: port 1(bridge_slave_0) entered blocking state [ 37.693698][ T359] bridge0: port 1(bridge_slave_0) entered forwarding state [ 37.714532][ T31] bridge0: port 2(bridge_slave_1) entered blocking state [ 37.721615][ T31] bridge0: port 2(bridge_slave_1) entered forwarding state [ 37.734475][ T3326] 8021q: adding VLAN 0 to HW filter on device bond0 [ 37.749647][ T3319] 8021q: adding VLAN 0 to HW filter on device bond0 [ 37.766179][ T3326] 8021q: adding VLAN 0 to HW filter on device team0 [ 37.791970][ T31] bridge0: port 1(bridge_slave_0) entered blocking state [ 37.799016][ T31] bridge0: port 1(bridge_slave_0) entered forwarding state [ 37.814726][ T3319] 8021q: adding VLAN 0 to HW filter on device team0 [ 37.824925][ T186] bridge0: port 2(bridge_slave_1) entered blocking state [ 37.832021][ T186] bridge0: port 2(bridge_slave_1) entered forwarding state [ 37.849516][ T3320] 8021q: adding VLAN 0 to HW filter on device bond0 [ 37.860801][ T31] bridge0: port 1(bridge_slave_0) entered blocking state [ 37.867904][ T31] bridge0: port 1(bridge_slave_0) entered forwarding state [ 37.885785][ T37] bridge0: port 2(bridge_slave_1) entered blocking state [ 37.892920][ T37] bridge0: port 2(bridge_slave_1) entered forwarding state [ 37.933533][ T3320] 8021q: adding VLAN 0 to HW filter on device team0 [ 37.948519][ T3322] 8021q: adding VLAN 0 to HW filter on device bond0 [ 37.961131][ T37] bridge0: port 1(bridge_slave_0) entered blocking state [ 37.968256][ T37] bridge0: port 1(bridge_slave_0) entered forwarding state [ 37.991653][ T290] bridge0: port 2(bridge_slave_1) entered blocking state [ 37.998730][ T290] bridge0: port 2(bridge_slave_1) entered forwarding state [ 38.013767][ T3322] 8021q: adding VLAN 0 to HW filter on device team0 [ 38.036248][ T290] bridge0: port 1(bridge_slave_0) entered blocking state [ 38.043358][ T290] bridge0: port 1(bridge_slave_0) entered forwarding state [ 38.063740][ T37] bridge0: port 2(bridge_slave_1) entered blocking state [ 38.070915][ T37] bridge0: port 2(bridge_slave_1) entered forwarding state [ 38.084732][ T3329] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 38.112762][ T3320] hsr0: Slave A (hsr_slave_0) is not up; please bring it up to get a fully working HSR network [ 38.123262][ T3320] hsr0: Slave B (hsr_slave_1) is not up; please bring it up to get a fully working HSR network [ 38.148760][ T3319] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 38.173000][ T3326] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 38.295647][ T3322] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 38.310116][ T3320] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 38.344737][ T3319] veth0_vlan: entered promiscuous mode [ 38.377587][ T3319] veth1_vlan: entered promiscuous mode [ 38.407051][ T3326] veth0_vlan: entered promiscuous mode [ 38.422734][ T3329] veth0_vlan: entered promiscuous mode [ 38.441067][ T3319] veth0_macvtap: entered promiscuous mode [ 38.449804][ T3326] veth1_vlan: entered promiscuous mode [ 38.460574][ T3329] veth1_vlan: entered promiscuous mode [ 38.474596][ T3319] veth1_macvtap: entered promiscuous mode [ 38.482150][ T3322] veth0_vlan: entered promiscuous mode [ 38.509117][ T3322] veth1_vlan: entered promiscuous mode [ 38.522798][ T3320] veth0_vlan: entered promiscuous mode [ 38.529475][ T3329] veth0_macvtap: entered promiscuous mode [ 38.537036][ T3319] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 38.549633][ T3329] veth1_macvtap: entered promiscuous mode [ 38.559761][ T3319] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 38.567657][ T3326] veth0_macvtap: entered promiscuous mode [ 38.580330][ T3326] veth1_macvtap: entered promiscuous mode [ 38.586873][ T3320] veth1_vlan: entered promiscuous mode [ 38.594674][ T2462] netdevsim netdevsim3 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 38.610912][ T2462] netdevsim netdevsim3 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 38.623560][ T2462] netdevsim netdevsim3 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 38.633777][ T3326] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 38.642588][ T3322] veth0_macvtap: entered promiscuous mode [ 38.653870][ T3329] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 38.661373][ T2462] netdevsim netdevsim3 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 38.677476][ T3326] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 38.685587][ T3322] veth1_macvtap: entered promiscuous mode [ 38.696322][ T3329] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 38.713757][ T887] netdevsim netdevsim2 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 38.728415][ T3322] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 38.739196][ T887] netdevsim netdevsim2 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 38.748217][ T887] netdevsim netdevsim2 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 38.758487][ T3320] veth0_macvtap: entered promiscuous mode [ 38.766594][ T3319] 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. [ 38.783499][ T2462] netdevsim netdevsim2 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 38.794564][ T2462] netdevsim netdevsim4 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 38.804288][ T3320] veth1_macvtap: entered promiscuous mode [ 38.814638][ T3322] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 38.832122][ T2462] netdevsim netdevsim4 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 38.852799][ T2462] netdevsim netdevsim4 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 38.873101][ T3320] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 38.892279][ T29] kauditd_printk_skb: 25 callbacks suppressed [ 38.892310][ T29] audit: type=1326 audit(1768041324.312:97): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=3489 comm="syz.3.4" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f45063bf749 code=0x7ffc0000 [ 38.892847][ T2462] netdevsim netdevsim4 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 38.912915][ T29] audit: type=1326 audit(1768041324.312:98): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=3489 comm="syz.3.4" exe="/root/syz-executor" sig=0 arch=c000003e syscall=306 compat=0 ip=0x7f45063bf749 code=0x7ffc0000 [ 38.953123][ T29] audit: type=1326 audit(1768041324.312:99): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=3489 comm="syz.3.4" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f45063bf749 code=0x7ffc0000 [ 38.963883][ T3494] IPv6: Can't replace route, no match found [ 38.976212][ T29] audit: type=1326 audit(1768041324.312:100): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=3489 comm="syz.3.4" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f45063bf749 code=0x7ffc0000 [ 39.005286][ T29] audit: type=1326 audit(1768041324.312:101): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=3489 comm="syz.3.4" exe="/root/syz-executor" sig=0 arch=c000003e syscall=257 compat=0 ip=0x7f45063bf749 code=0x7ffc0000 [ 39.015223][ T3490] loop3: detected capacity change from 0 to 164 [ 39.028416][ T29] audit: type=1326 audit(1768041324.312:102): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=3489 comm="syz.3.4" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f45063bf749 code=0x7ffc0000 [ 39.057656][ T29] audit: type=1326 audit(1768041324.322:103): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=3489 comm="syz.3.4" exe="/root/syz-executor" sig=0 arch=c000003e syscall=321 compat=0 ip=0x7f45063bf749 code=0x7ffc0000 [ 39.080831][ T29] audit: type=1400 audit(1768041324.322:104): avc: denied { prog_load } for pid=3489 comm="syz.3.4" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=bpf permissive=1 [ 39.099641][ T29] audit: type=1400 audit(1768041324.322:105): avc: denied { bpf } for pid=3489 comm="syz.3.4" capability=39 scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=capability2 permissive=1 [ 39.119855][ T29] audit: type=1326 audit(1768041324.322:106): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=3489 comm="syz.3.4" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f45063bf749 code=0x7ffc0000 [ 39.120921][ T3490] rock: corrupted directory entry. extent=28, offset=16056320, size=0 [ 39.153197][ T31] netdevsim netdevsim0 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 39.163172][ T3320] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 39.198105][ T31] netdevsim netdevsim0 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 39.224185][ T31] netdevsim netdevsim0 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 39.245086][ T3500] loop2: detected capacity change from 0 to 512 [ 39.247144][ T3501] loop4: detected capacity change from 0 to 164 [ 39.261697][ T31] netdevsim netdevsim0 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 39.272222][ T3500] EXT4-fs: Ignoring removed i_version option [ 39.292837][ T3402] ================================================================== [ 39.300974][ T3402] BUG: KCSAN: data-race in __mod_timer / __mod_timer [ 39.307710][ T3402] [ 39.310053][ T3402] write to 0xffff88811a6c8a80 of 8 bytes by task 3400 on cpu 1: [ 39.317703][ T3402] __mod_timer+0x5a1/0x840 [ 39.322150][ T3402] mod_timer+0x1f/0x30 [ 39.326258][ T3402] wg_timers_any_authenticated_packet_traversal+0xd0/0x100 [ 39.333478][ T3402] wg_packet_rx_poll+0x7f5/0x1160 [ 39.338523][ T3402] __napi_poll+0x5f/0x300 [ 39.342885][ T3402] napi_threaded_poll_loop+0x1ac/0x630 [ 39.348374][ T3402] napi_threaded_poll+0x164/0x200 [ 39.353415][ T3402] kthread+0x489/0x510 [ 39.357503][ T3402] ret_from_fork+0x149/0x290 [ 39.362125][ T3402] ret_from_fork_asm+0x1a/0x30 [ 39.366915][ T3402] [ 39.369256][ T3402] read to 0xffff88811a6c8a80 of 8 bytes by task 3402 on cpu 0: [ 39.376797][ T3402] __mod_timer+0x69/0x840 [ 39.381151][ T3402] mod_timer+0x1f/0x30 [ 39.385238][ T3402] wg_timers_any_authenticated_packet_traversal+0xd0/0x100 [ 39.392454][ T3402] wg_packet_tx_worker+0xeb/0x330 [ 39.397480][ T3402] process_scheduled_works+0x4ce/0x9d0 [ 39.402954][ T3402] worker_thread+0x582/0x770 [ 39.407559][ T3402] kthread+0x489/0x510 [ 39.411643][ T3402] ret_from_fork+0x149/0x290 [ 39.416248][ T3402] ret_from_fork_asm+0x1a/0x30 [ 39.421030][ T3402] [ 39.423361][ T3402] value changed: 0x00000000ffffa13e -> 0x00000000ffffa169 [ 39.430482][ T3402] [ 39.432818][ T3402] Reported by Kernel Concurrency Sanitizer on: [ 39.438985][ T3402] CPU: 0 UID: 0 PID: 3402 Comm: kworker/0:5 Not tainted syzkaller #0 PREEMPT(voluntary) [ 39.448797][ T3402] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/25/2025 [ 39.458862][ T3402] Workqueue: wg-crypt-wg2 wg_packet_tx_worker [ 39.464957][ T3402] ================================================================== [ 39.475077][ T3500] EXT4-fs: Warning: mounting with data=journal disables delayed allocation, dioread_nolock, O_DIRECT and fast_commit support! [ 39.488380][ T3500] EXT4-fs (loop2): encrypted files will use data=ordered instead of data journaling mode [ 39.503669][ T31] netdevsim netdevsim1 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 39.513384][ T3490] rock: corrupted directory entry. extent=28, offset=16056320, size=0 [ 39.527916][ T3501] rock: corrupted directory entry. extent=28, offset=16056320, size=0 [ 39.541804][ T3506] rock: corrupted directory entry. extent=28, offset=16056320, size=0 [ 39.550165][ T3490] rock: directory entry would overflow storage [ 39.556411][ T3490] rock: sig=0x4f50, size=4, remaining=3 [ 39.562139][ T3490] iso9660: Corrupted directory entry in block 4 of inode 1792 [ 39.569918][ T887] netdevsim netdevsim1 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 39.577948][ T3506] rock: directory entry would overflow storage [ 39.585222][ T3506] rock: sig=0x4f50, size=4, remaining=3 [ 39.590786][ T3506] iso9660: Corrupted directory entry in block 4 of inode 1792 [ 39.598444][ T887] netdevsim netdevsim1 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 39.609956][ T3500] EXT4-fs error (device loop2): ext4_orphan_get:1391: inode #15: comm syz.2.6: iget: bad extra_isize 15 (inode size 256) [ 39.623688][ T3501] rock: corrupted directory entry. extent=28, offset=16056320, size=0 [ 39.632909][ T887] netdevsim netdevsim1 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 39.643196][ T3501] rock: directory entry would overflow storage [ 39.649366][ T3501] rock: sig=0x4f50, size=4, remaining=3 [ 39.651634][ T3500] EXT4-fs error (device loop2): ext4_orphan_get:1396: comm syz.2.6: couldn't read orphan inode 15 (err -117) [ 39.655263][ T3501] iso9660: Corrupted directory entry in block 4 of inode 1792 [ 39.686378][ T3490] rock: corrupted directory entry. extent=28, offset=16056320, size=0 [ 39.700324][ T3500] EXT4-fs (loop2): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 39.712916][ T3490] Symlink component flag not implemented [ 39.718606][ T3490] Symlink component flag not implemented [ 39.731094][ T3490] Symlink component flag not implemented (7) [ 39.737163][ T3490] Symlink component flag not implemented (116) [ 39.754911][ T3326] EXT4-fs (loop2): unmounting filesystem 00000000-0000-0000-0000-000000000000.