last executing test programs: 520.249381ms ago: executing program 0 (id=1): bpf$BPF_TASK_FD_QUERY(0x14, &(0x7f0000000180)={0x0, 0xffffffffffffffff, 0x0, 0x1b, &(0x7f0000000000)='/\x00\x00\x00\x00\x00\x00\x00\x00+\x0fG\xf9aK\fX\a0\x04\x00\x00\x82q\xee\x00\x00'}, 0x30) openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000), 0x200002, 0x0) 370.772758ms ago: executing program 0 (id=6): r0 = creat(&(0x7f0000000040)='./file0\x00', 0x0) close(r0) r1 = openat$fuse(0xffffffffffffff9c, &(0x7f0000002080), 0x42, 0x0) mount$fuse(0x0, &(0x7f00000020c0)='./file0\x00', &(0x7f0000002100), 0x0, &(0x7f0000002140)=ANY=[@ANYBLOB='fd=', @ANYRESHEX=r1, @ANYBLOB=',rootmode=00000000000000000100000,user_id=', @ANYRESDEC=0x0, @ANYBLOB=',group_id=', @ANYRESDEC=0x0]) pwritev(r0, &(0x7f0000000580)=[{0x0}, {&(0x7f00000000c0)="ac9dbc1202341ca40dd576afda", 0xd}, {&(0x7f00000001c0)="2e4ebc", 0x3}], 0x3, 0x0, 0x0) 206.844334ms ago: executing program 0 (id=7): capset(&(0x7f0000000080)={0x20071026}, &(0x7f0000000040)={0x200000, 0x200000}) r0 = syz_open_dev$tty20(0xc, 0x4, 0x0) r1 = fcntl$dupfd(r0, 0x0, r0) ioctl$TCFLSH(r1, 0x5608, 0x0) 0s ago: executing program 0 (id=8): bpf$PROG_LOAD(0x5, &(0x7f00000004c0)={0xd, 0xb, 0x0, &(0x7f0000000180)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffe}, 0x90) bpf$MAP_CREATE(0x0, &(0x7f0000000000)=@base={0xa, 0x5, 0x2, 0x7}, 0x48) bpf$MAP_CREATE(0x0, 0x0, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000040)) bpf$PROG_LOAD(0x5, 0x0, 0x0) bpf$MAP_CREATE(0x0, &(0x7f0000000640)=@base={0x16, 0x0, 0x4, 0xff, 0x0, 0x1}, 0x48) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, 0x0, 0x0) prlimit64(0x0, 0xe, &(0x7f0000000140)={0x8, 0x8b}, 0x0) sched_setscheduler(0x0, 0x1, &(0x7f0000000080)=0x7) r0 = getpid() sched_setaffinity(0x0, 0x8, &(0x7f00000002c0)=0x3ee) sched_setscheduler(r0, 0x2, &(0x7f0000000200)=0x6) connect$unix(0xffffffffffffffff, 0x0, 0x0) r1 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000300)={0x11, 0x5, &(0x7f00000002c0)=ANY=[@ANYBLOB="1805000000000000000000004b64ffec8500000075000000040000000700000095"], &(0x7f0000000080)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x2}, 0x80) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000240)={&(0x7f0000000080)='sched_switch\x00', r1}, 0x10) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0xb635773f06ebbeee, 0x8031, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r2, &(0x7f000057eff8)=@abs, 0x6e) sendmmsg$unix(r3, &(0x7f0000000000), 0x651, 0x0) recvmmsg(r2, &(0x7f00000000c0), 0x10106, 0x2, 0x0) bpf$PROG_LOAD(0x5, 0x0, 0x0) r4 = openat$selinux_validatetrans(0xffffffffffffff9c, 0x0, 0x1, 0x0) writev(r4, 0x0, 0x0) openat$selinux_status(0xffffffffffffff9c, &(0x7f0000000080), 0x3f00, 0x0) sched_setscheduler(0x0, 0x1, &(0x7f0000000080)=0x7) getpid() bpf$PROG_LOAD(0x5, 0x0, 0x0) r5 = bpf$MAP_CREATE(0x0, &(0x7f00000009c0)=@base={0x5, 0x4, 0xfff, 0x5}, 0x48) bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x11, 0xc, &(0x7f0000000440)=ANY=[@ANYBLOB="1800000001070000000000000000000018110000", @ANYRES32=r5, @ANYBLOB="0000000000000000b7080000000000007b8af8ff00000000bfa200000000000007020000f8ffffffb703000008000000b7040000000000008500000001"], &(0x7f0000000240)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x90) kernel console output (not intermixed with test programs): Warning: Permanently added '10.128.0.40' (ED25519) to the list of known hosts. [ 73.872505][ T29] audit: type=1400 audit(1725063776.900:88): avc: denied { mounton } for pid=5214 comm="syz-executor" path="/syzcgroup/unified" dev="sda1" ino=1925 scontext=root:sysadm_r:sysadm_t tcontext=root:object_r:root_t tclass=dir permissive=1 [ 73.879990][ T5214] cgroup: Unknown subsys name 'net' [ 73.895306][ T29] audit: type=1400 audit(1725063776.910:89): avc: denied { mount } for pid=5214 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 [ 73.923017][ T29] audit: type=1400 audit(1725063776.940:90): avc: denied { unmount } for pid=5214 comm="syz-executor" scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:cgroup_t tclass=filesystem permissive=1 [ 74.063336][ T5214] cgroup: Unknown subsys name 'rlimit' [ 74.224247][ T29] audit: type=1400 audit(1725063777.260:91): avc: denied { setattr } for pid=5214 comm="syz-executor" name="raw-gadget" dev="devtmpfs" ino=734 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:device_t tclass=chr_file permissive=1 [ 74.247963][ T29] audit: type=1400 audit(1725063777.260:92): avc: denied { create } for pid=5214 comm="syz-executor" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=netlink_generic_socket permissive=1 [ 74.293763][ T29] audit: type=1400 audit(1725063777.260:93): avc: denied { write } for pid=5214 comm="syz-executor" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=netlink_generic_socket permissive=1 [ 74.314295][ T29] audit: type=1400 audit(1725063777.260:94): avc: denied { read } for pid=5214 comm="syz-executor" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=netlink_generic_socket permissive=1 [ 74.334907][ T29] audit: type=1400 audit(1725063777.280:95): avc: denied { mounton } for pid=5214 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 [ 74.359766][ T29] audit: type=1400 audit(1725063777.280:96): avc: denied { mount } for pid=5214 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 [ 74.383052][ T29] audit: type=1400 audit(1725063777.300:97): avc: denied { read } for pid=4892 comm="dhcpcd" scontext=system_u:system_r:dhcpc_t tcontext=system_u:system_r:dhcpc_t tclass=netlink_kobject_uevent_socket permissive=1 [ 74.389788][ T5217] SELinux: Context root:object_r:swapfile_t is not valid (left unmapped). Setting up swapspace version 1, size = 127995904 bytes [ 75.774893][ T5214] Adding 124996k swap on ./swap-file. Priority:0 extents:1 across:124996k [ 79.613781][ T29] kauditd_printk_skb: 5 callbacks suppressed [ 79.613799][ T29] audit: type=1400 audit(1725063782.640:103): avc: denied { mounton } for pid=5224 comm="syz-executor" path="/sys/fs/fuse/connections" dev="fusectl" ino=1 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:fusefs_t tclass=dir permissive=1 [ 79.655726][ T29] audit: type=1400 audit(1725063782.650:104): avc: denied { mount } for pid=5225 comm="syz-executor" name="/" dev="fusectl" ino=1 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:fusefs_t tclass=filesystem permissive=1 [ 79.706255][ T29] audit: type=1400 audit(1725063782.660:105): avc: denied { create } for pid=5225 comm="syz-executor" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=bluetooth_socket permissive=1 [ 79.727639][ T29] audit: type=1400 audit(1725063782.660:106): avc: denied { read write } for pid=5225 comm="syz-executor" name="vhci" dev="devtmpfs" ino=1078 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:vhost_device_t tclass=chr_file permissive=1 [ 79.752058][ T29] audit: type=1400 audit(1725063782.660:107): avc: denied { open } for pid=5225 comm="syz-executor" path="/dev/vhci" dev="devtmpfs" ino=1078 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:vhost_device_t tclass=chr_file permissive=1 [ 79.780393][ T5237] Bluetooth: hci1: unexpected cc 0x0c03 length: 249 > 1 [ 79.789185][ T5237] Bluetooth: hci3: unexpected cc 0x0c03 length: 249 > 1 [ 79.797128][ T5237] Bluetooth: hci2: unexpected cc 0x0c03 length: 249 > 1 [ 79.807005][ T5237] Bluetooth: hci3: unexpected cc 0x1003 length: 249 > 9 [ 79.814810][ T5237] Bluetooth: hci2: unexpected cc 0x1003 length: 249 > 9 [ 79.822509][ T5237] Bluetooth: hci1: unexpected cc 0x1003 length: 249 > 9 [ 79.830180][ T5237] Bluetooth: hci3: unexpected cc 0x1001 length: 249 > 9 [ 79.837562][ T5237] Bluetooth: hci2: unexpected cc 0x1001 length: 249 > 9 [ 79.845247][ T5237] Bluetooth: hci1: unexpected cc 0x1001 length: 249 > 9 [ 79.852428][ T5242] Bluetooth: hci0: unexpected cc 0x0c03 length: 249 > 1 [ 79.854420][ T5237] Bluetooth: hci1: unexpected cc 0x0c23 length: 249 > 4 [ 79.861778][ T5242] Bluetooth: hci3: unexpected cc 0x0c23 length: 249 > 4 [ 79.867966][ T5237] Bluetooth: hci1: unexpected cc 0x0c25 length: 249 > 3 [ 79.874301][ T5242] Bluetooth: hci2: unexpected cc 0x0c23 length: 249 > 4 [ 79.881615][ T5237] Bluetooth: hci1: unexpected cc 0x0c38 length: 249 > 2 [ 79.895116][ T5237] Bluetooth: hci0: unexpected cc 0x1003 length: 249 > 9 [ 79.895956][ T5242] Bluetooth: hci3: unexpected cc 0x0c25 length: 249 > 3 [ 79.910686][ T5242] Bluetooth: hci0: unexpected cc 0x1001 length: 249 > 9 [ 79.919719][ T5242] Bluetooth: hci0: unexpected cc 0x0c23 length: 249 > 4 [ 79.927722][ T5242] Bluetooth: hci0: unexpected cc 0x0c25 length: 249 > 3 [ 79.933725][ T5237] Bluetooth: hci3: unexpected cc 0x0c38 length: 249 > 2 [ 79.935168][ T5242] Bluetooth: hci0: unexpected cc 0x0c38 length: 249 > 2 [ 79.950167][ T5242] Bluetooth: hci4: unexpected cc 0x0c03 length: 249 > 1 [ 79.979507][ T4615] Bluetooth: hci2: unexpected cc 0x0c25 length: 249 > 3 [ 79.994092][ T5244] Bluetooth: hci2: unexpected cc 0x0c38 length: 249 > 2 [ 80.014021][ T29] audit: type=1400 audit(1725063782.680:108): avc: denied { ioctl } for pid=5227 comm="syz-executor" path="socket:[3694]" dev="sockfs" ino=3694 ioctlcmd=0x48c9 scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=bluetooth_socket permissive=1 [ 80.023919][ T5234] Bluetooth: hci4: unexpected cc 0x1003 length: 249 > 9 [ 80.077122][ T5234] Bluetooth: hci4: unexpected cc 0x1001 length: 249 > 9 [ 80.080145][ T29] audit: type=1400 audit(1725063783.020:109): avc: denied { read } for pid=5226 comm="syz-executor" dev="nsfs" ino=4026531840 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:nsfs_t tclass=file permissive=1 [ 80.085553][ T5234] Bluetooth: hci4: unexpected cc 0x0c23 length: 249 > 4 [ 80.115650][ T5234] Bluetooth: hci4: unexpected cc 0x0c25 length: 249 > 3 [ 80.124364][ T5234] Bluetooth: hci4: unexpected cc 0x0c38 length: 249 > 2 [ 80.138500][ T29] audit: type=1400 audit(1725063783.020:110): avc: denied { open } for pid=5226 comm="syz-executor" path="net:[4026531840]" dev="nsfs" ino=4026531840 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:nsfs_t tclass=file permissive=1 [ 80.162634][ T29] audit: type=1400 audit(1725063783.020:111): avc: denied { mounton } for pid=5226 comm="syz-executor" path="/" dev="sda1" ino=2 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:root_t tclass=dir permissive=1 [ 80.715540][ T29] audit: type=1400 audit(1725063783.750:112): avc: denied { module_request } for pid=5226 comm="syz-executor" kmod="rtnl-link-nicvf" scontext=root:sysadm_r:sysadm_t tcontext=system_u:system_r:kernel_t tclass=system permissive=1 [ 80.853426][ T5238] chnl_net:caif_netlink_parms(): no params data found [ 80.918318][ T5225] chnl_net:caif_netlink_parms(): no params data found [ 80.939194][ T5226] chnl_net:caif_netlink_parms(): no params data found [ 81.120645][ T5224] chnl_net:caif_netlink_parms(): no params data found [ 81.278841][ T5238] bridge0: port 1(bridge_slave_0) entered blocking state [ 81.286910][ T5238] bridge0: port 1(bridge_slave_0) entered disabled state [ 81.295126][ T5238] bridge_slave_0: entered allmulticast mode [ 81.302189][ T5238] bridge_slave_0: entered promiscuous mode [ 81.318652][ T5238] bridge0: port 2(bridge_slave_1) entered blocking state [ 81.325890][ T5238] bridge0: port 2(bridge_slave_1) entered disabled state [ 81.333053][ T5238] bridge_slave_1: entered allmulticast mode [ 81.341630][ T5238] bridge_slave_1: entered promiscuous mode [ 81.360962][ T5226] bridge0: port 1(bridge_slave_0) entered blocking state [ 81.368302][ T5226] bridge0: port 1(bridge_slave_0) entered disabled state [ 81.375767][ T5226] bridge_slave_0: entered allmulticast mode [ 81.382770][ T5226] bridge_slave_0: entered promiscuous mode [ 81.390868][ T5226] bridge0: port 2(bridge_slave_1) entered blocking state [ 81.398386][ T5226] bridge0: port 2(bridge_slave_1) entered disabled state [ 81.408653][ T5226] bridge_slave_1: entered allmulticast mode [ 81.416487][ T5226] bridge_slave_1: entered promiscuous mode [ 81.429131][ T5227] chnl_net:caif_netlink_parms(): no params data found [ 81.464320][ T5225] bridge0: port 1(bridge_slave_0) entered blocking state [ 81.471472][ T5225] bridge0: port 1(bridge_slave_0) entered disabled state [ 81.481454][ T5225] bridge_slave_0: entered allmulticast mode [ 81.489048][ T5225] bridge_slave_0: entered promiscuous mode [ 81.499020][ T5225] bridge0: port 2(bridge_slave_1) entered blocking state [ 81.507291][ T5225] bridge0: port 2(bridge_slave_1) entered disabled state [ 81.514560][ T5225] bridge_slave_1: entered allmulticast mode [ 81.522373][ T5225] bridge_slave_1: entered promiscuous mode [ 81.562325][ T5238] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 81.625207][ T5238] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 81.653490][ T5225] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 81.667125][ T5226] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 81.680932][ T5226] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 81.737874][ T5225] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 81.781340][ T5224] bridge0: port 1(bridge_slave_0) entered blocking state [ 81.788524][ T5224] bridge0: port 1(bridge_slave_0) entered disabled state [ 81.795796][ T5224] bridge_slave_0: entered allmulticast mode [ 81.802776][ T5224] bridge_slave_0: entered promiscuous mode [ 81.822962][ T5238] team0: Port device team_slave_0 added [ 81.860456][ T5224] bridge0: port 2(bridge_slave_1) entered blocking state [ 81.867780][ T5224] bridge0: port 2(bridge_slave_1) entered disabled state [ 81.875736][ T5224] bridge_slave_1: entered allmulticast mode [ 81.882705][ T5224] bridge_slave_1: entered promiscuous mode [ 81.910780][ T5238] team0: Port device team_slave_1 added [ 81.950034][ T5225] team0: Port device team_slave_0 added [ 81.962490][ T5226] team0: Port device team_slave_0 added [ 81.996902][ T5227] bridge0: port 1(bridge_slave_0) entered blocking state [ 82.004321][ T5227] bridge0: port 1(bridge_slave_0) entered disabled state [ 82.011424][ T5227] bridge_slave_0: entered allmulticast mode [ 82.020936][ T5227] bridge_slave_0: entered promiscuous mode [ 82.043608][ T5225] team0: Port device team_slave_1 added [ 82.052078][ T5226] team0: Port device team_slave_1 added [ 82.064794][ T5235] Bluetooth: hci3: command tx timeout [ 82.070903][ T5234] Bluetooth: hci2: command tx timeout [ 82.102054][ T5224] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 82.111799][ T5227] bridge0: port 2(bridge_slave_1) entered blocking state [ 82.119342][ T5227] bridge0: port 2(bridge_slave_1) entered disabled state [ 82.126832][ T5227] bridge_slave_1: entered allmulticast mode [ 82.134448][ T5227] bridge_slave_1: entered promiscuous mode [ 82.141958][ T5238] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 82.150301][ T5234] Bluetooth: hci0: command tx timeout [ 82.155912][ T5235] Bluetooth: hci1: command tx timeout [ 82.161994][ T5238] batman_adv: batadv0: The MTU of interface batadv_slave_0 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1560 would solve the problem. [ 82.188758][ T5238] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 82.202916][ T5238] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 82.210270][ T5238] batman_adv: batadv0: The MTU of interface batadv_slave_1 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1560 would solve the problem. [ 82.236553][ T5234] Bluetooth: hci4: command tx timeout [ 82.242778][ T5238] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 82.324940][ T5224] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 82.416089][ T5225] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 82.423057][ T5225] batman_adv: batadv0: The MTU of interface batadv_slave_0 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1560 would solve the problem. [ 82.450697][ T5225] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 82.465577][ T5226] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 82.472538][ T5226] batman_adv: batadv0: The MTU of interface batadv_slave_0 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1560 would solve the problem. [ 82.505322][ T5226] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 82.519706][ T5226] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 82.527089][ T5226] batman_adv: batadv0: The MTU of interface batadv_slave_1 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1560 would solve the problem. [ 82.553876][ T5226] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 82.588405][ T5227] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 82.625844][ T5225] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 82.632810][ T5225] batman_adv: batadv0: The MTU of interface batadv_slave_1 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1560 would solve the problem. [ 82.660952][ T5225] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 82.716072][ T5224] team0: Port device team_slave_0 added [ 82.746657][ T5227] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 82.782564][ T5238] hsr_slave_0: entered promiscuous mode [ 82.790024][ T5238] hsr_slave_1: entered promiscuous mode [ 82.809327][ T5224] team0: Port device team_slave_1 added [ 82.820682][ T5226] hsr_slave_0: entered promiscuous mode [ 82.828410][ T5226] hsr_slave_1: entered promiscuous mode [ 82.834853][ T5226] debugfs: Directory 'hsr0' with parent 'hsr' already present! [ 82.842676][ T5226] Cannot create hsr debugfs directory [ 82.977261][ T5227] team0: Port device team_slave_0 added [ 83.012054][ T5225] hsr_slave_0: entered promiscuous mode [ 83.019102][ T5225] hsr_slave_1: entered promiscuous mode [ 83.025969][ T5225] debugfs: Directory 'hsr0' with parent 'hsr' already present! [ 83.033511][ T5225] Cannot create hsr debugfs directory [ 83.054070][ T5224] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 83.061029][ T5224] batman_adv: batadv0: The MTU of interface batadv_slave_0 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1560 would solve the problem. [ 83.087031][ T5224] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 83.100871][ T5227] team0: Port device team_slave_1 added [ 83.148214][ T5224] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 83.156108][ T5224] batman_adv: batadv0: The MTU of interface batadv_slave_1 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1560 would solve the problem. [ 83.182286][ T5224] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 83.215252][ T5227] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 83.222215][ T5227] batman_adv: batadv0: The MTU of interface batadv_slave_0 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1560 would solve the problem. [ 83.248430][ T5227] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 83.350012][ T5227] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 83.357754][ T5227] batman_adv: batadv0: The MTU of interface batadv_slave_1 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1560 would solve the problem. [ 83.383876][ T5227] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 83.472301][ T5224] hsr_slave_0: entered promiscuous mode [ 83.480416][ T5224] hsr_slave_1: entered promiscuous mode [ 83.487278][ T5224] debugfs: Directory 'hsr0' with parent 'hsr' already present! [ 83.494988][ T5224] Cannot create hsr debugfs directory [ 83.568706][ T5227] hsr_slave_0: entered promiscuous mode [ 83.575858][ T5227] hsr_slave_1: entered promiscuous mode [ 83.582270][ T5227] debugfs: Directory 'hsr0' with parent 'hsr' already present! [ 83.589897][ T5227] Cannot create hsr debugfs directory [ 84.012249][ T5238] netdevsim netdevsim0 netdevsim0: renamed from eth0 [ 84.027686][ T5238] netdevsim netdevsim0 netdevsim1: renamed from eth1 [ 84.059726][ T5238] netdevsim netdevsim0 netdevsim2: renamed from eth2 [ 84.083411][ T5238] netdevsim netdevsim0 netdevsim3: renamed from eth3 [ 84.144280][ T5234] Bluetooth: hci2: command tx timeout [ 84.149736][ T5234] Bluetooth: hci3: command tx timeout [ 84.199660][ T5226] netdevsim netdevsim3 netdevsim0: renamed from eth0 [ 84.211342][ T5226] netdevsim netdevsim3 netdevsim1: renamed from eth1 [ 84.224724][ T5235] Bluetooth: hci1: command tx timeout [ 84.230232][ T5234] Bluetooth: hci0: command tx timeout [ 84.245086][ T5226] netdevsim netdevsim3 netdevsim2: renamed from eth2 [ 84.272150][ T5226] netdevsim netdevsim3 netdevsim3: renamed from eth3 [ 84.304001][ T5234] Bluetooth: hci4: command tx timeout [ 84.376274][ T5224] netdevsim netdevsim4 netdevsim0: renamed from eth0 [ 84.398450][ T5224] netdevsim netdevsim4 netdevsim1: renamed from eth1 [ 84.411201][ T5224] netdevsim netdevsim4 netdevsim2: renamed from eth2 [ 84.440903][ T5224] netdevsim netdevsim4 netdevsim3: renamed from eth3 [ 84.577341][ T5227] netdevsim netdevsim2 netdevsim0: renamed from eth0 [ 84.590601][ T5227] netdevsim netdevsim2 netdevsim1: renamed from eth1 [ 84.617297][ T5227] netdevsim netdevsim2 netdevsim2: renamed from eth2 [ 84.630841][ T5227] netdevsim netdevsim2 netdevsim3: renamed from eth3 [ 84.727915][ T5238] 8021q: adding VLAN 0 to HW filter on device bond0 [ 84.817268][ T5226] 8021q: adding VLAN 0 to HW filter on device bond0 [ 84.831488][ T5225] netdevsim netdevsim1 netdevsim0: renamed from eth0 [ 84.845569][ T5225] netdevsim netdevsim1 netdevsim1: renamed from eth1 [ 84.857719][ T5225] netdevsim netdevsim1 netdevsim2: renamed from eth2 [ 84.875763][ T5238] 8021q: adding VLAN 0 to HW filter on device team0 [ 84.891428][ T142] bridge0: port 1(bridge_slave_0) entered blocking state [ 84.898923][ T142] bridge0: port 1(bridge_slave_0) entered forwarding state [ 84.922580][ T5225] netdevsim netdevsim1 netdevsim3: renamed from eth3 [ 84.959176][ T11] bridge0: port 2(bridge_slave_1) entered blocking state [ 84.966370][ T11] bridge0: port 2(bridge_slave_1) entered forwarding state [ 85.056634][ T5224] 8021q: adding VLAN 0 to HW filter on device bond0 [ 85.075893][ T5226] 8021q: adding VLAN 0 to HW filter on device team0 [ 85.137817][ T142] bridge0: port 1(bridge_slave_0) entered blocking state [ 85.145039][ T142] bridge0: port 1(bridge_slave_0) entered forwarding state [ 85.162049][ T5224] 8021q: adding VLAN 0 to HW filter on device team0 [ 85.179012][ T2496] bridge0: port 2(bridge_slave_1) entered blocking state [ 85.186220][ T2496] bridge0: port 2(bridge_slave_1) entered forwarding state [ 85.226578][ T2496] bridge0: port 1(bridge_slave_0) entered blocking state [ 85.233818][ T2496] bridge0: port 1(bridge_slave_0) entered forwarding state [ 85.245742][ T2496] bridge0: port 2(bridge_slave_1) entered blocking state [ 85.252837][ T2496] bridge0: port 2(bridge_slave_1) entered forwarding state [ 85.318206][ T5238] hsr0: Slave A (hsr_slave_0) is not up; please bring it up to get a fully working HSR network [ 85.329258][ T5238] hsr0: Slave B (hsr_slave_1) is not up; please bring it up to get a fully working HSR network [ 85.488438][ T29] audit: type=1400 audit(1725063788.510:113): avc: denied { sys_module } for pid=5238 comm="syz-executor" capability=16 scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=capability permissive=1 [ 85.559970][ T5227] 8021q: adding VLAN 0 to HW filter on device bond0 [ 85.718658][ T5227] 8021q: adding VLAN 0 to HW filter on device team0 [ 85.742468][ T5225] 8021q: adding VLAN 0 to HW filter on device bond0 [ 85.775120][ T142] bridge0: port 1(bridge_slave_0) entered blocking state [ 85.782335][ T142] bridge0: port 1(bridge_slave_0) entered forwarding state [ 85.855782][ T12] bridge0: port 2(bridge_slave_1) entered blocking state [ 85.862979][ T12] bridge0: port 2(bridge_slave_1) entered forwarding state [ 85.944653][ T5225] 8021q: adding VLAN 0 to HW filter on device team0 [ 85.968745][ T5238] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 86.007841][ T2496] bridge0: port 1(bridge_slave_0) entered blocking state [ 86.015049][ T2496] bridge0: port 1(bridge_slave_0) entered forwarding state [ 86.081655][ T2496] bridge0: port 2(bridge_slave_1) entered blocking state [ 86.088863][ T2496] bridge0: port 2(bridge_slave_1) entered forwarding state [ 86.196477][ T5224] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 86.226021][ T5234] Bluetooth: hci3: command tx timeout [ 86.231461][ T5234] Bluetooth: hci2: command tx timeout [ 86.292677][ T5226] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 86.304911][ T5235] Bluetooth: hci1: command tx timeout [ 86.310421][ T5234] Bluetooth: hci0: command tx timeout [ 86.328684][ T5238] veth0_vlan: entered promiscuous mode [ 86.395986][ T5234] Bluetooth: hci4: command tx timeout [ 86.426964][ T5238] veth1_vlan: entered promiscuous mode [ 86.690962][ T5238] veth0_macvtap: entered promiscuous mode [ 86.738777][ T5238] veth1_macvtap: entered promiscuous mode [ 86.768875][ T5227] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 86.776953][ T5226] veth0_vlan: entered promiscuous mode [ 86.827179][ T5226] veth1_vlan: entered promiscuous mode [ 86.853126][ T5238] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 86.924672][ T5238] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 86.968633][ T5238] netdevsim netdevsim0 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 86.978597][ T5238] netdevsim netdevsim0 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 86.987529][ T5238] netdevsim netdevsim0 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 86.996394][ T5238] netdevsim netdevsim0 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 87.070813][ T5224] veth0_vlan: entered promiscuous mode [ 87.107131][ T5226] veth0_macvtap: entered promiscuous mode [ 87.133548][ T5224] veth1_vlan: entered promiscuous mode [ 87.173068][ T5226] veth1_macvtap: entered promiscuous mode [ 87.191635][ T5225] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 87.204192][ T5227] veth0_vlan: entered promiscuous mode [ 87.276971][ T46] cfg80211: failed to load regulatory.db [ 87.307996][ T5227] veth1_vlan: entered promiscuous mode [ 87.321489][ T1297] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 87.326926][ T5226] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 87.342616][ T5226] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 87.351619][ T1297] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 87.357374][ T5226] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 87.438651][ T5226] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 87.452115][ T5226] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 87.466575][ T5226] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 87.478918][ T5226] netdevsim netdevsim3 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 87.491249][ T5226] netdevsim netdevsim3 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 87.500491][ T5226] netdevsim netdevsim3 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 87.513222][ T5226] netdevsim netdevsim3 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 87.537286][ T52] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 87.548179][ T52] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 87.573304][ T29] audit: type=1400 audit(1725063790.600:114): avc: denied { mounton } for pid=5238 comm="syz-executor" path="/root/syzkaller.BoLYeS/syz-tmp" dev="sda1" ino=1944 scontext=root:sysadm_r:sysadm_t tcontext=root:object_r:user_home_t tclass=dir permissive=1 [ 87.590296][ T5224] veth0_macvtap: entered promiscuous mode [ 87.617880][ T29] audit: type=1400 audit(1725063790.610:115): avc: denied { mount } for pid=5238 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 [ 87.648729][ T29] audit: type=1400 audit(1725063790.610:116): avc: denied { mounton } for pid=5238 comm="syz-executor" path="/root/syzkaller.BoLYeS/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 [ 87.651459][ T5224] veth1_macvtap: entered promiscuous mode [ 87.701870][ T29] audit: type=1400 audit(1725063790.610:117): avc: denied { mount } for pid=5238 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 [ 87.737561][ T29] audit: type=1400 audit(1725063790.620:118): avc: denied { unmount } for pid=5238 comm="syz-executor" scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:fs_t tclass=filesystem permissive=1 [ 87.784450][ T29] audit: type=1400 audit(1725063790.650:119): avc: denied { mounton } for pid=5238 comm="syz-executor" path="/dev/binderfs" dev="devtmpfs" ino=2325 scontext=root:sysadm_r:sysadm_t tcontext=root:object_r:device_t tclass=dir permissive=1 [ 87.784738][ T5227] veth0_macvtap: entered promiscuous mode [ 87.819674][ T29] audit: type=1400 audit(1725063790.670:120): avc: denied { mount } for pid=5238 comm="syz-executor" name="/" dev="binder" ino=1 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:unlabeled_t tclass=filesystem permissive=1 [ 87.837332][ T5225] veth0_vlan: entered promiscuous mode [ 87.869193][ T5224] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 87.888721][ T5224] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 87.892537][ T29] audit: type=1400 audit(1725063790.920:121): avc: denied { read write } for pid=5238 comm="syz-executor" name="loop0" dev="devtmpfs" ino=649 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:fixed_disk_device_t tclass=blk_file permissive=1 [ 87.904322][ T5224] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 87.962917][ T5224] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 87.966751][ T29] audit: type=1400 audit(1725063790.960:122): avc: denied { open } for pid=5238 comm="syz-executor" path="/dev/loop0" dev="devtmpfs" ino=649 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:fixed_disk_device_t tclass=blk_file permissive=1 [ 87.975348][ T5224] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 88.041681][ T5227] veth1_macvtap: entered promiscuous mode [ 88.062158][ T5224] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 88.088256][ T5224] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 88.098192][ T5224] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 88.108890][ T5224] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 88.121185][ T5224] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 88.152349][ T5225] veth1_vlan: entered promiscuous mode [ 88.181742][ T5224] netdevsim netdevsim4 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 88.196527][ T5224] netdevsim netdevsim4 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 88.209706][ T5224] netdevsim netdevsim4 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 88.220977][ T5224] netdevsim netdevsim4 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 88.305085][ T5235] Bluetooth: hci3: command tx timeout [ 88.310545][ T5234] Bluetooth: hci2: command tx timeout [ 88.328793][ T5314] capability: warning: `syz.0.7' uses deprecated v2 capabilities in a way that may be insecure [ 88.385391][ T5235] Bluetooth: hci1: command tx timeout [ 88.390850][ T5234] Bluetooth: hci0: command tx timeout [ 88.425732][ T5227] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 88.451996][ T5227] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 88.462795][ T5227] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 88.507828][ T5234] Bluetooth: hci4: command tx timeout [ 88.513298][ T5227] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 88.545700][ T5227] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 88.577993][ T5227] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 88.597109][ T5227] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 88.720387][ T5227] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 88.721284][ T11] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 88.739633][ T11] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 88.748451][ T5227] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 88.758576][ T5227] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 88.827621][ T5319] ------------[ cut here ]------------ [ 88.833647][ T5319] WARNING: CPU: 1 PID: 5319 at include/linux/rwsem.h:195 follow_pte+0x414/0x4c0 [ 88.842769][ T5319] Modules linked in: [ 88.846756][ T5319] CPU: 1 UID: 0 PID: 5319 Comm: syz.0.8 Not tainted 6.11.0-rc5-syzkaller-00176-g20371ba12063 #0 [ 88.857228][ T5319] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 08/06/2024 [ 88.868060][ T5319] RIP: 0010:follow_pte+0x414/0x4c0 [ 88.873247][ T5319] Code: bf 98 01 00 00 be ff ff ff ff e8 f7 c7 44 09 31 ff 41 89 c4 89 c6 e8 9b cd b9 ff 45 85 e4 0f 85 80 fc ff ff e8 4d cb b9 ff 90 <0f> 0b 90 e9 72 fc ff ff e8 3f cb b9 ff 90 0f 0b 48 c7 c7 d8 6f 14 [ 88.893723][ T5319] RSP: 0018:ffffc900044774d0 EFLAGS: 00010283 [ 88.899825][ T5319] RAX: 0000000000019c79 RBX: 00007fef4a1a9000 RCX: ffffc9000b1b2000 [ 88.908205][ T5319] RDX: 0000000000040000 RSI: ffffffff81d1f4a3 RDI: 0000000000000005 [ 88.916231][ T5319] RBP: ffff888031c45c98 R08: 0000000000000005 R09: 0000000000000000 [ 88.924287][ T5319] R10: 0000000000000000 R11: 000000000000011a R12: 0000000000000000 [ 88.932279][ T5319] R13: ffffc90004477530 R14: ffffc90004477550 R15: ffff88801ad09300 [ 88.940301][ T5319] FS: 00007f2eddbbb6c0(0000) GS:ffff8880b8900000(0000) knlGS:0000000000000000 [ 88.950010][ T5319] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 88.956650][ T5319] CR2: 0000000000000000 CR3: 000000001cb78000 CR4: 00000000003506f0 [ 88.964676][ T5319] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 [ 88.972666][ T5319] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400 [ 88.980708][ T5319] Call Trace: [ 88.984052][ T5319] [ 88.987733][ T5319] ? show_regs+0x8c/0xa0 [ 88.992026][ T5319] ? __warn+0xe5/0x3c0 [ 88.997153][ T5319] ? follow_pte+0x414/0x4c0 [ 89.001703][ T5319] ? report_bug+0x3c0/0x580 [ 89.006300][ T5319] ? handle_bug+0x3d/0x70 [ 89.010666][ T5319] ? exc_invalid_op+0x17/0x50 [ 89.015394][ T5319] ? asm_exc_invalid_op+0x1a/0x20 [ 89.020454][ T5319] ? follow_pte+0x413/0x4c0 [ 89.025054][ T5319] ? follow_pte+0x414/0x4c0 [ 89.029602][ T5319] get_pat_info+0xf2/0x510 [ 89.034075][ T5319] ? __pfx_get_pat_info+0x10/0x10 [ 89.039148][ T5319] untrack_pfn+0xf7/0x4d0 [ 89.043506][ T5319] ? __pfx_untrack_pfn+0x10/0x10 [ 89.048500][ T5319] ? zap_page_range_single+0x307/0x560 [ 89.054023][ T5319] ? __pfx_lock_release+0x10/0x10 [ 89.059084][ T5319] ? uprobe_munmap+0x20/0x5d0 [ 89.063839][ T5319] unmap_single_vma+0x1bd/0x2b0 [ 89.068734][ T5319] zap_page_range_single+0x326/0x560 [ 89.074107][ T5319] ? __pfx_zap_page_range_single+0x10/0x10 [ 89.079969][ T5319] ? __pfx___might_resched+0x10/0x10 [ 89.085339][ T5319] ? vma_interval_tree_subtree_search+0x14d/0x1b0 [ 89.092493][ T5319] unmap_mapping_range+0x1ee/0x280 [ 89.097994][ T5319] ? __pfx_unmap_mapping_range+0x10/0x10 [ 89.104527][ T5319] ? evm_inode_setattr+0x20/0x680 [ 89.109589][ T5319] ? evm_inode_setattr+0x48/0x680 [ 89.114752][ T5319] ? inode_newsize_ok+0x13b/0x200 [ 89.119819][ T5319] truncate_pagecache+0x53/0x90 [ 89.124744][ T5319] simple_setattr+0xf2/0x120 [ 89.129371][ T5319] notify_change+0xf41/0x1230 [ 89.134193][ T5319] do_truncate+0x15c/0x220 [ 89.138652][ T5319] ? __pfx_do_truncate+0x10/0x10 [ 89.143708][ T5319] path_openat+0x27a8/0x2d20 [ 89.148360][ T5319] ? __pfx_path_openat+0x10/0x10 [ 89.153341][ T5319] ? __pfx___lock_acquire+0x10/0x10 [ 89.157398][ T5227] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 89.158598][ T5319] do_filp_open+0x1dc/0x430 [ 89.172948][ T5319] ? __pfx_do_filp_open+0x10/0x10 [ 89.178042][ T5319] ? find_held_lock+0x2d/0x110 [ 89.182872][ T5319] ? _raw_spin_unlock+0x28/0x50 [ 89.189001][ T5319] ? alloc_fd+0x2d7/0x6c0 [ 89.191062][ T5227] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 89.194563][ T5319] do_sys_openat2+0x17a/0x1e0 [ 89.208821][ T5319] ? __pfx_do_sys_openat2+0x10/0x10 [ 89.211618][ T5227] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 89.214344][ T5319] __x64_sys_openat+0x175/0x210 [ 89.228851][ T5319] ? __pfx___x64_sys_openat+0x10/0x10 [ 89.232682][ T5227] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 89.234622][ T5319] do_syscall_64+0xcd/0x250 [ 89.234671][ T5319] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 89.234702][ T5319] RIP: 0033:0x7f2edcd79eb9 [ 89.234735][ T5319] 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 [ 89.234762][ T5319] RSP: 002b:00007f2eddbbb038 EFLAGS: 00000246 ORIG_RAX: 0000000000000101 [ 89.234793][ T5319] RAX: ffffffffffffffda RBX: 00007f2edcf16130 RCX: 00007f2edcd79eb9 [ 89.234814][ T5319] RDX: 0000000000003f00 RSI: 0000000020000080 RDI: ffffffffffffff9c [ 89.234834][ T5319] RBP: 00007f2edcde793e R08: 0000000000000000 R09: 0000000000000000 [ 89.234853][ T5319] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 89.234873][ T5319] R13: 0000000000000000 R14: 00007f2edcf16130 R15: 00007ffe0aa2e988 [ 89.234914][ T5319] [ 89.234934][ T5319] Kernel panic - not syncing: kernel: panic_on_warn set ... [ 89.234948][ T5319] CPU: 1 UID: 0 PID: 5319 Comm: syz.0.8 Not tainted 6.11.0-rc5-syzkaller-00176-g20371ba12063 #0 [ 89.234979][ T5319] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 08/06/2024 [ 89.234994][ T5319] Call Trace: [ 89.235004][ T5319] [ 89.235014][ T5319] dump_stack_lvl+0x3d/0x1f0 [ 89.235042][ T5319] panic+0x6dc/0x7c0 [ 89.235076][ T5319] ? __pfx_panic+0x10/0x10 [ 89.235106][ T5319] ? show_trace_log_lvl+0x363/0x500 [ 89.235161][ T5319] ? follow_pte+0x414/0x4c0 [ 89.235191][ T5319] check_panic_on_warn+0xab/0xb0 [ 89.235226][ T5319] __warn+0xf1/0x3c0 [ 89.235258][ T5319] ? follow_pte+0x414/0x4c0 [ 89.235291][ T5319] report_bug+0x3c0/0x580 [ 89.235321][ T5319] handle_bug+0x3d/0x70 [ 89.235355][ T5319] exc_invalid_op+0x17/0x50 [ 89.235379][ T5319] asm_exc_invalid_op+0x1a/0x20 [ 89.235403][ T5319] RIP: 0010:follow_pte+0x414/0x4c0 [ 89.235434][ T5319] Code: bf 98 01 00 00 be ff ff ff ff e8 f7 c7 44 09 31 ff 41 89 c4 89 c6 e8 9b cd b9 ff 45 85 e4 0f 85 80 fc ff ff e8 4d cb b9 ff 90 <0f> 0b 90 e9 72 fc ff ff e8 3f cb b9 ff 90 0f 0b 48 c7 c7 d8 6f 14 [ 89.235458][ T5319] RSP: 0018:ffffc900044774d0 EFLAGS: 00010283 [ 89.235477][ T5319] RAX: 0000000000019c79 RBX: 00007fef4a1a9000 RCX: ffffc9000b1b2000 [ 89.235494][ T5319] RDX: 0000000000040000 RSI: ffffffff81d1f4a3 RDI: 0000000000000005 [ 89.235510][ T5319] RBP: ffff888031c45c98 R08: 0000000000000005 R09: 0000000000000000 [ 89.235526][ T5319] R10: 0000000000000000 R11: 000000000000011a R12: 0000000000000000 [ 89.235542][ T5319] R13: ffffc90004477530 R14: ffffc90004477550 R15: ffff88801ad09300 [ 89.235571][ T5319] ? follow_pte+0x413/0x4c0 [ 89.235612][ T5319] get_pat_info+0xf2/0x510 [ 89.235639][ T5319] ? __pfx_get_pat_info+0x10/0x10 [ 89.235680][ T5319] untrack_pfn+0xf7/0x4d0 [ 89.235707][ T5319] ? __pfx_untrack_pfn+0x10/0x10 [ 89.235734][ T5319] ? zap_page_range_single+0x307/0x560 [ 89.235769][ T5319] ? __pfx_lock_release+0x10/0x10 [ 89.235802][ T5319] ? uprobe_munmap+0x20/0x5d0 [ 89.235836][ T5319] unmap_single_vma+0x1bd/0x2b0 [ 89.235877][ T5319] zap_page_range_single+0x326/0x560 [ 89.235916][ T5319] ? __pfx_zap_page_range_single+0x10/0x10 [ 89.235971][ T5319] ? __pfx___might_resched+0x10/0x10 [ 89.236010][ T5319] ? vma_interval_tree_subtree_search+0x14d/0x1b0 [ 89.236053][ T5319] unmap_mapping_range+0x1ee/0x280 [ 89.236091][ T5319] ? __pfx_unmap_mapping_range+0x10/0x10 [ 89.236125][ T5319] ? evm_inode_setattr+0x20/0x680 [ 89.236152][ T5319] ? evm_inode_setattr+0x48/0x680 [ 89.236177][ T5319] ? inode_newsize_ok+0x13b/0x200 [ 89.236217][ T5319] truncate_pagecache+0x53/0x90 [ 89.236248][ T5319] simple_setattr+0xf2/0x120 [ 89.236281][ T5319] notify_change+0xf41/0x1230 [ 89.236324][ T5319] do_truncate+0x15c/0x220 [ 89.236352][ T5319] ? __pfx_do_truncate+0x10/0x10 [ 89.236401][ T5319] path_openat+0x27a8/0x2d20 [ 89.236444][ T5319] ? __pfx_path_openat+0x10/0x10 [ 89.236473][ T5319] ? __pfx___lock_acquire+0x10/0x10 [ 89.236514][ T5319] do_filp_open+0x1dc/0x430 [ 89.236544][ T5319] ? __pfx_do_filp_open+0x10/0x10 [ 89.236571][ T5319] ? find_held_lock+0x2d/0x110 [ 89.236623][ T5319] ? _raw_spin_unlock+0x28/0x50 [ 89.236652][ T5319] ? alloc_fd+0x2d7/0x6c0 [ 89.236685][ T5319] do_sys_openat2+0x17a/0x1e0 [ 89.236718][ T5319] ? __pfx_do_sys_openat2+0x10/0x10 [ 89.236765][ T5319] __x64_sys_openat+0x175/0x210 [ 89.236799][ T5319] ? __pfx___x64_sys_openat+0x10/0x10 [ 89.236848][ T5319] do_syscall_64+0xcd/0x250 [ 89.236884][ T5319] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 89.236910][ T5319] RIP: 0033:0x7f2edcd79eb9 [ 89.236935][ T5319] 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 [ 89.236958][ T5319] RSP: 002b:00007f2eddbbb038 EFLAGS: 00000246 ORIG_RAX: 0000000000000101 [ 89.236981][ T5319] RAX: ffffffffffffffda RBX: 00007f2edcf16130 RCX: 00007f2edcd79eb9 [ 89.236998][ T5319] RDX: 0000000000003f00 RSI: 0000000020000080 RDI: ffffffffffffff9c [ 89.237014][ T5319] RBP: 00007f2edcde793e R08: 0000000000000000 R09: 0000000000000000 [ 89.237030][ T5319] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 89.237046][ T5319] R13: 0000000000000000 R14: 00007f2edcf16130 R15: 00007ffe0aa2e988 [ 89.237080][ T5319] [ 89.242418][ T5319] Kernel Offset: disabled