last executing test programs: 7.805673527s ago: executing program 2 (id=206): r0 = openat$ttyS3(0xffffffffffffff9c, &(0x7f0000000140), 0x0, 0x0) ioctl$TIOCSSOFTCAR(r0, 0x5453, 0x0) ioctl$TIOCMBIC(r0, 0x5417, &(0x7f00000004c0)) 7.463577332s ago: executing program 2 (id=208): r0 = socket(0x10, 0x80003, 0x0) write(r0, &(0x7f0000000000)="240000001a005f0214f9f407000904000a000000fe0000000000000008000f00fd000000", 0x85) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000000080)={'sit0\x00'}) 6.942432089s ago: executing program 2 (id=210): r0 = socket$inet6(0xa, 0x3, 0x88) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000000000)={0x1, &(0x7f00000000c0)=[{0x6}]}, 0x10) syz_emit_ethernet(0x83, &(0x7f0000000240)=ANY=[@ANYBLOB="aaaaaaaaaaaaaaaaf9ff030086dd601b8b97004d88c19edace00000000000000002100000002ff020000000000000000000000000001"], 0x0) 6.498479253s ago: executing program 2 (id=213): r0 = socket$nl_route(0x10, 0x3, 0x0) setsockopt$netlink_NETLINK_TX_RING(r0, 0x10e, 0xc, &(0x7f0000000040)={0x80}, 0x10) sendmsg$nl_route(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000180)={&(0x7f00000003c0)=ANY=[@ANYBLOB="2400000012002102000000000000000007000000f942806ad9"], 0x24}}, 0x0) 6.068764066s ago: executing program 2 (id=217): r0 = openat$null(0xffffffffffffff9c, &(0x7f0000001900), 0x1, 0x0) io_setup(0x6, &(0x7f0000001b00)=0x0) io_submit(r1, 0x1, &(0x7f00000001c0)=[&(0x7f0000001dc0)={0x0, 0x0, 0x0, 0x1, 0x0, r0, 0x0}]) 5.24413852s ago: executing program 2 (id=225): r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000080), 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000001440)={'\x00', 0x1}) ioctl$TUNGETDEVNETNS(r0, 0x54e3, 0x0) 5.045315164s ago: executing program 0 (id=227): r0 = getpid() r1 = syz_pidfd_open(r0, 0x0) waitid$P_PIDFD(0x3, r1, 0x0, 0x8, 0x0) 4.934523117s ago: executing program 4 (id=228): mremap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x2000, 0x3, &(0x7f0000ffb000/0x2000)=nil) r0 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000000)='net/fib_triestat\x00') preadv(r0, &(0x7f00000001c0)=[{&(0x7f0000002380)=""/169, 0xa9}], 0x1, 0x0, 0x0) 4.649635257s ago: executing program 0 (id=229): readv(0xffffffffffffffff, 0x0, 0x0) syz_usb_connect$cdc_ncm(0x0, 0x6e, &(0x7f0000000480)=ANY=[@ANYBLOB="12010000020000402505a1a440000102030109025c000201000000090400000102060000052406000105240000000d240f0100000000000000000006241a000000090581030002000000090401"], 0x0) sched_setaffinity(0x0, 0x0, 0x0) 4.491028922s ago: executing program 4 (id=231): capset(&(0x7f0000000100)={0x19980330}, &(0x7f0000000140)) r0 = socket(0xa, 0x801, 0x0) getsockopt(r0, 0x0, 0x40, 0x0, &(0x7f0000001ffc)) 4.261194159s ago: executing program 4 (id=232): prctl$PR_SET_SYSCALL_USER_DISPATCH_ON(0x3b, 0x1, 0x0, 0x0, &(0x7f0000006680)) r0 = epoll_create(0x207ffd) epoll_pwait(r0, &(0x7f0000000180)=[{}], 0x1, 0x0, 0x0, 0x0) 4.113182228s ago: executing program 4 (id=233): r0 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000000a00), 0x80402, 0x0) read$FUSE(r0, &(0x7f0000000a40)={0x2020}, 0x2020) write$cgroup_int(r0, 0x0, 0x0) 3.904294588s ago: executing program 4 (id=234): r0 = fsopen(&(0x7f0000000200)='fuseblk\x00', 0x0) fsconfig$FSCONFIG_SET_STRING(r0, 0x1, &(0x7f0000000040)='source', &(0x7f0000005fc0)='//\xf2/\x06\b/\xdf/o\xdc\xea\x95\x9a\x82\x10\x97W\x8f7\x98\x9b\\/\\\xf9\rmD\x94)U\xdb\x15X.I\n}\xf3\x9d\xe4_\x05\x9cqf4I^#b?9\xde\xafu\'\x83L\xe0\x97\xe1n_\xa4%\xb1\x97\x93\xafv\xce/\\\xb4L\xf2_\xa7\xfb\xf4\x84\x1fA\xeas^\xef\xa2\x85\xa3!\xfb\x93\xd7R\xab2\x1eW\xe9h\x9b\xf7ul\xf9D\xd4\x82X5\x13\xaa\x87\xf9\xba\xa9m\x14\x14R_\x9a\\>4\xce\x8e_#\xf8D\xb1\xdep\x01\xcc:\xa6\xc5n\xeb\xab\xf70\x99\xef\x8b4\xce\x8e_#\xf8D\xb1\xdep\x01\xcc:\xa6\xc5n\xeb\xab\xf70\x99\xef\x8b\xa3 #\xd5T\xdd\x8cn<\xd0$$\x9bo\x03\xdb#(\x03\x00\x00\x00\xe3r%/\xca\xb4\xd1x\xd8\xb0uN\xcf\b%\x00\x00\x00\x00\x00\x00\x00\bUO\x9f(\xe4\xda\x1eLj:\x8av\xd4\xe1\xc2ze\x16\asP\xae&yF.\xe8\xf5\xa2\xdf\x86\xa0t\x05~~\x92U\x1e\x87\xdb\xdfg\x9enz\b\xfaw\xfb*[r\x0e\xcb`\xdf\xa1\x16{<)\x9d\x99h\x00\x10\x02\x00'/302, 0x4) cachestat(r0, &(0x7f0000000000), 0x0, 0x0) 1.273520101s ago: executing program 1 (id=247): mprotect(&(0x7f0000000000/0x4000)=nil, 0x4000, 0x1) io_setup(0x6, &(0x7f0000004680)=0x0) io_submit(r0, 0x1, &(0x7f0000007500)=[&(0x7f0000000140)={0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0}]) 1.140879246s ago: executing program 3 (id=248): capset(&(0x7f0000000180)={0x20080522}, &(0x7f00000002c0)={0x0, 0x0, 0x0, 0x0, 0xfffffffe}) shmget$private(0x0, 0x4000, 0x54001800, &(0x7f0000000000/0x4000)=nil) shmctl$SHM_LOCK(0x0, 0xc) 1.023596621s ago: executing program 3 (id=249): mmap(&(0x7f0000000000/0xfbe000)=nil, 0xfbe000, 0xb, 0x31, 0xffffffffffffffff, 0x0) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000240)={0x11, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10, 0x0, @void, @value}, 0x90) mbind(&(0x7f0000000000/0xc00000)=nil, 0xc00000, 0x0, 0x0, 0x0, 0x2) 894.105191ms ago: executing program 3 (id=250): r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nl802154(&(0x7f0000000080), 0xffffffffffffffff) sendmsg$NL802154_CMD_SET_TX_POWER(r0, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000240)={&(0x7f00000001c0)={0x1c, r1, 0x1, 0x0, 0x0, {}, [@NL802154_ATTR_WPAN_PHY={0x8}]}, 0x1c}}, 0x0) 721.401424ms ago: executing program 1 (id=251): sync() r0 = openat$procfs(0xffffffffffffff9c, &(0x7f0000001280)='/proc/diskstats\x00', 0x0, 0x0) read$hiddev(r0, &(0x7f00000000c0)=""/4092, 0xffc) 325.853521ms ago: executing program 1 (id=252): seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x0, &(0x7f0000000400)={0x1, &(0x7f0000000000)=[{0x6, 0x0, 0x0, 0x7fffffff}]}) execve(0x0, 0x0, 0x0) bpf$MAP_UPDATE_ELEM_TAIL_CALL(0x2, 0x0, 0x0) 201.823292ms ago: executing program 1 (id=253): r0 = openat$vnet(0xffffffffffffff9c, &(0x7f0000000280), 0x2, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={0xffffffffffffffff}) ppoll(&(0x7f0000000640)=[{r0}, {r1, 0x636}], 0x2, 0x0, 0x0, 0x0) 0s ago: executing program 1 (id=254): sendmsg$NL80211_CMD_NEW_STATION(0xffffffffffffffff, &(0x7f0000000200)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000000)=ANY=[@ANYBLOB="10010000", @ANYBLOB="c88845e7e05ae52d00009300000008001317"], 0x1c}}, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000080)={0xffffffffffffffff}) ioctl$sock_SIOCGIFINDEX_80211(r0, 0x8b28, &(0x7f0000000000)={'wlan1\x00'}) kernel console output (not intermixed with test programs): Warning: Permanently added '10.128.0.235' (ED25519) to the list of known hosts. [ 58.323432][ T29] audit: type=1400 audit(1727639955.782:88): avc: denied { mounton } for pid=5212 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 [ 58.328603][ T5212] cgroup: Unknown subsys name 'net' [ 58.346381][ T29] audit: type=1400 audit(1727639955.782:89): avc: denied { mount } for pid=5212 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 [ 58.373976][ T29] audit: type=1400 audit(1727639955.812:90): avc: denied { unmount } for pid=5212 comm="syz-executor" scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:cgroup_t tclass=filesystem permissive=1 [ 58.502205][ T5212] cgroup: Unknown subsys name 'cpuset' [ 58.511718][ T5212] cgroup: Unknown subsys name 'rlimit' [ 58.699006][ T29] audit: type=1400 audit(1727639956.152:91): avc: denied { setattr } for pid=5212 comm="syz-executor" name="raw-gadget" dev="devtmpfs" ino=732 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:device_t tclass=chr_file permissive=1 [ 58.732067][ T29] audit: type=1400 audit(1727639956.162:92): avc: denied { create } for pid=5212 comm="syz-executor" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=netlink_generic_socket permissive=1 [ 58.754492][ T29] audit: type=1400 audit(1727639956.162:93): avc: denied { write } for pid=5212 comm="syz-executor" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=netlink_generic_socket permissive=1 [ 58.775206][ T29] audit: type=1400 audit(1727639956.162:94): avc: denied { read } for pid=5212 comm="syz-executor" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=netlink_generic_socket permissive=1 [ 58.796058][ T29] audit: type=1400 audit(1727639956.172:95): avc: denied { mounton } for pid=5212 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 [ 58.821463][ T29] audit: type=1400 audit(1727639956.172:96): avc: denied { mount } for pid=5212 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 [ 58.824949][ T5214] SELinux: Context root:object_r:swapfile_t is not valid (left unmapped). [ 58.844789][ T29] audit: type=1400 audit(1727639956.202:97): avc: denied { read } for pid=4894 comm="dhcpcd" scontext=system_u:system_r:dhcpc_t tcontext=system_u:system_r:dhcpc_t tclass=netlink_kobject_uevent_socket permissive=1 Setting up swapspace version 1, size = 127995904 bytes [ 60.003941][ T5212] Adding 124996k swap on ./swap-file. Priority:0 extents:1 across:124996k [ 62.061349][ T5226] Bluetooth: hci0: unexpected cc 0x0c03 length: 249 > 1 [ 62.094576][ T5230] Bluetooth: hci1: unexpected cc 0x0c03 length: 249 > 1 [ 62.102068][ T5228] Bluetooth: hci0: unexpected cc 0x1003 length: 249 > 9 [ 62.111887][ T5237] Bluetooth: hci3: unexpected cc 0x0c03 length: 249 > 1 [ 62.119818][ T5233] Bluetooth: hci2: unexpected cc 0x0c03 length: 249 > 1 [ 62.127984][ T5233] Bluetooth: hci1: unexpected cc 0x1003 length: 249 > 9 [ 62.138365][ T5233] Bluetooth: hci1: unexpected cc 0x1001 length: 249 > 9 [ 62.146394][ T5233] Bluetooth: hci2: unexpected cc 0x1003 length: 249 > 9 [ 62.155109][ T5233] Bluetooth: hci1: unexpected cc 0x0c23 length: 249 > 4 [ 62.156829][ T5230] Bluetooth: hci0: unexpected cc 0x1001 length: 249 > 9 [ 62.162765][ T5233] Bluetooth: hci2: unexpected cc 0x1001 length: 249 > 9 [ 62.170704][ T5230] Bluetooth: hci0: unexpected cc 0x0c23 length: 249 > 4 [ 62.177616][ T5233] Bluetooth: hci1: unexpected cc 0x0c25 length: 249 > 3 [ 62.184248][ T5230] Bluetooth: hci0: unexpected cc 0x0c25 length: 249 > 3 [ 62.191379][ T5233] Bluetooth: hci2: unexpected cc 0x0c23 length: 249 > 4 [ 62.197961][ T5230] Bluetooth: hci0: unexpected cc 0x0c38 length: 249 > 2 [ 62.205110][ T5233] Bluetooth: hci1: unexpected cc 0x0c38 length: 249 > 2 [ 62.219696][ T5233] Bluetooth: hci2: unexpected cc 0x0c25 length: 249 > 3 [ 62.227746][ T5233] Bluetooth: hci2: unexpected cc 0x0c38 length: 249 > 2 [ 62.243375][ T5233] Bluetooth: hci3: unexpected cc 0x1003 length: 249 > 9 [ 62.250800][ T54] Bluetooth: hci4: unexpected cc 0x0c03 length: 249 > 1 [ 62.260562][ T5226] Bluetooth: hci3: unexpected cc 0x1001 length: 249 > 9 [ 62.267896][ T5233] Bluetooth: hci4: unexpected cc 0x1003 length: 249 > 9 [ 62.276382][ T5226] Bluetooth: hci4: unexpected cc 0x1001 length: 249 > 9 [ 62.276835][ T5233] Bluetooth: hci3: unexpected cc 0x0c23 length: 249 > 4 [ 62.292846][ T5226] Bluetooth: hci3: unexpected cc 0x0c25 length: 249 > 3 [ 62.300281][ T5226] Bluetooth: hci4: unexpected cc 0x0c23 length: 249 > 4 [ 62.308612][ T5226] Bluetooth: hci3: unexpected cc 0x0c38 length: 249 > 2 [ 62.316282][ T5226] Bluetooth: hci4: unexpected cc 0x0c25 length: 249 > 3 [ 62.339402][ T5226] Bluetooth: hci4: unexpected cc 0x0c38 length: 249 > 2 [ 62.651579][ T5222] chnl_net:caif_netlink_parms(): no params data found [ 62.804497][ T5231] chnl_net:caif_netlink_parms(): no params data found [ 62.849752][ T5224] chnl_net:caif_netlink_parms(): no params data found [ 62.888188][ T5229] chnl_net:caif_netlink_parms(): no params data found [ 62.935970][ T5222] bridge0: port 1(bridge_slave_0) entered blocking state [ 62.944124][ T5222] bridge0: port 1(bridge_slave_0) entered disabled state [ 62.952115][ T5222] bridge_slave_0: entered allmulticast mode [ 62.959366][ T5222] bridge_slave_0: entered promiscuous mode [ 62.976462][ T5222] bridge0: port 2(bridge_slave_1) entered blocking state [ 62.983826][ T5222] bridge0: port 2(bridge_slave_1) entered disabled state [ 62.991569][ T5222] bridge_slave_1: entered allmulticast mode [ 62.998172][ T5222] bridge_slave_1: entered promiscuous mode [ 63.034057][ T5234] chnl_net:caif_netlink_parms(): no params data found [ 63.117861][ T5222] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 63.142138][ T5231] bridge0: port 1(bridge_slave_0) entered blocking state [ 63.149674][ T5231] bridge0: port 1(bridge_slave_0) entered disabled state [ 63.156841][ T5231] bridge_slave_0: entered allmulticast mode [ 63.164147][ T5231] bridge_slave_0: entered promiscuous mode [ 63.172325][ T5231] bridge0: port 2(bridge_slave_1) entered blocking state [ 63.179520][ T5231] bridge0: port 2(bridge_slave_1) entered disabled state [ 63.186748][ T5231] bridge_slave_1: entered allmulticast mode [ 63.193822][ T5231] bridge_slave_1: entered promiscuous mode [ 63.215935][ T5222] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 63.310780][ T5231] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 63.322503][ T5231] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 63.340932][ T5222] team0: Port device team_slave_0 added [ 63.351408][ T5224] bridge0: port 1(bridge_slave_0) entered blocking state [ 63.358591][ T5224] bridge0: port 1(bridge_slave_0) entered disabled state [ 63.366225][ T5224] bridge_slave_0: entered allmulticast mode [ 63.373200][ T5224] bridge_slave_0: entered promiscuous mode [ 63.382673][ T5224] bridge0: port 2(bridge_slave_1) entered blocking state [ 63.390684][ T5224] bridge0: port 2(bridge_slave_1) entered disabled state [ 63.397858][ T5224] bridge_slave_1: entered allmulticast mode [ 63.405014][ T5224] bridge_slave_1: entered promiscuous mode [ 63.439986][ T5222] team0: Port device team_slave_1 added [ 63.445888][ T5229] bridge0: port 1(bridge_slave_0) entered blocking state [ 63.453083][ T5229] bridge0: port 1(bridge_slave_0) entered disabled state [ 63.460671][ T5229] bridge_slave_0: entered allmulticast mode [ 63.467652][ T5229] bridge_slave_0: entered promiscuous mode [ 63.507262][ T5231] team0: Port device team_slave_0 added [ 63.528722][ T5229] bridge0: port 2(bridge_slave_1) entered blocking state [ 63.536706][ T5229] bridge0: port 2(bridge_slave_1) entered disabled state [ 63.544627][ T5229] bridge_slave_1: entered allmulticast mode [ 63.552712][ T5229] bridge_slave_1: entered promiscuous mode [ 63.567618][ T5234] bridge0: port 1(bridge_slave_0) entered blocking state [ 63.574984][ T5234] bridge0: port 1(bridge_slave_0) entered disabled state [ 63.582675][ T5234] bridge_slave_0: entered allmulticast mode [ 63.590163][ T5234] bridge_slave_0: entered promiscuous mode [ 63.599569][ T5224] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 63.610490][ T5231] team0: Port device team_slave_1 added [ 63.617764][ T5224] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 63.629262][ T5222] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 63.636327][ T5222] 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. [ 63.663005][ T5222] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 63.691643][ T5229] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 63.701810][ T5234] bridge0: port 2(bridge_slave_1) entered blocking state [ 63.709292][ T5234] bridge0: port 2(bridge_slave_1) entered disabled state [ 63.716538][ T5234] bridge_slave_1: entered allmulticast mode [ 63.723314][ T5234] bridge_slave_1: entered promiscuous mode [ 63.745785][ T5222] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 63.753252][ T5222] 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. [ 63.780396][ T5222] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 63.793410][ T5229] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 63.820635][ T5231] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 63.827863][ T5231] 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. [ 63.853882][ T5231] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 63.897029][ T5231] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 63.908160][ T5231] 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. [ 63.934650][ T5231] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 63.948638][ T5224] team0: Port device team_slave_0 added [ 63.957077][ T5224] team0: Port device team_slave_1 added [ 63.982965][ T5229] team0: Port device team_slave_0 added [ 63.992897][ T5234] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 64.007610][ T5234] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 64.035109][ T5229] team0: Port device team_slave_1 added [ 64.083056][ T5224] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 64.090795][ 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. [ 64.117360][ T5224] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 64.139657][ T5222] hsr_slave_0: entered promiscuous mode [ 64.145904][ T5222] hsr_slave_1: entered promiscuous mode [ 64.153684][ T5229] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 64.161180][ T5229] 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. [ 64.187496][ T5229] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 64.201925][ T5234] team0: Port device team_slave_0 added [ 64.208393][ T5224] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 64.215487][ 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. [ 64.241680][ T5224] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 64.259871][ T5228] Bluetooth: hci1: command tx timeout [ 64.259875][ T5237] Bluetooth: hci0: command tx timeout [ 64.286880][ T5229] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 64.294182][ T5229] 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. [ 64.321029][ T5229] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 64.336312][ T5234] team0: Port device team_slave_1 added [ 64.342088][ T5237] Bluetooth: hci2: command tx timeout [ 64.368415][ T5231] hsr_slave_0: entered promiscuous mode [ 64.374875][ T5231] hsr_slave_1: entered promiscuous mode [ 64.382116][ T5231] debugfs: Directory 'hsr0' with parent 'hsr' already present! [ 64.390610][ T5231] Cannot create hsr debugfs directory [ 64.419240][ T5237] Bluetooth: hci4: command tx timeout [ 64.419246][ T5228] Bluetooth: hci3: command tx timeout [ 64.463198][ T5234] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 64.471808][ T5234] 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. [ 64.498171][ T5234] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 64.512820][ T5224] hsr_slave_0: entered promiscuous mode [ 64.519309][ T5224] hsr_slave_1: entered promiscuous mode [ 64.525330][ T5224] debugfs: Directory 'hsr0' with parent 'hsr' already present! [ 64.532966][ T5224] Cannot create hsr debugfs directory [ 64.553614][ T5229] hsr_slave_0: entered promiscuous mode [ 64.560687][ T5229] hsr_slave_1: entered promiscuous mode [ 64.566795][ T5229] debugfs: Directory 'hsr0' with parent 'hsr' already present! [ 64.575565][ T5229] Cannot create hsr debugfs directory [ 64.593077][ T5234] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 64.600380][ T5234] 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. [ 64.627240][ T5234] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 64.801910][ T5234] hsr_slave_0: entered promiscuous mode [ 64.808019][ T5234] hsr_slave_1: entered promiscuous mode [ 64.814323][ T5234] debugfs: Directory 'hsr0' with parent 'hsr' already present! [ 64.822091][ T5234] Cannot create hsr debugfs directory [ 64.992790][ T5222] netdevsim netdevsim1 netdevsim0: renamed from eth0 [ 65.014725][ T5222] netdevsim netdevsim1 netdevsim1: renamed from eth1 [ 65.031516][ T5222] netdevsim netdevsim1 netdevsim2: renamed from eth2 [ 65.065371][ T5222] netdevsim netdevsim1 netdevsim3: renamed from eth3 [ 65.115585][ T5224] netdevsim netdevsim0 netdevsim0: renamed from eth0 [ 65.126711][ T5224] netdevsim netdevsim0 netdevsim1: renamed from eth1 [ 65.137946][ T5224] netdevsim netdevsim0 netdevsim2: renamed from eth2 [ 65.147675][ T5224] netdevsim netdevsim0 netdevsim3: renamed from eth3 [ 65.218745][ T5231] netdevsim netdevsim3 netdevsim0: renamed from eth0 [ 65.234712][ T5231] netdevsim netdevsim3 netdevsim1: renamed from eth1 [ 65.262747][ T5231] netdevsim netdevsim3 netdevsim2: renamed from eth2 [ 65.294431][ T5231] netdevsim netdevsim3 netdevsim3: renamed from eth3 [ 65.347147][ T5229] netdevsim netdevsim4 netdevsim0: renamed from eth0 [ 65.365679][ T5229] netdevsim netdevsim4 netdevsim1: renamed from eth1 [ 65.377148][ T5229] netdevsim netdevsim4 netdevsim2: renamed from eth2 [ 65.388238][ T5229] netdevsim netdevsim4 netdevsim3: renamed from eth3 [ 65.475401][ T5222] 8021q: adding VLAN 0 to HW filter on device bond0 [ 65.508317][ T5234] netdevsim netdevsim2 netdevsim0: renamed from eth0 [ 65.517627][ T5234] netdevsim netdevsim2 netdevsim1: renamed from eth1 [ 65.532865][ T5234] netdevsim netdevsim2 netdevsim2: renamed from eth2 [ 65.553407][ T5234] netdevsim netdevsim2 netdevsim3: renamed from eth3 [ 65.581825][ T5224] 8021q: adding VLAN 0 to HW filter on device bond0 [ 65.604979][ T5222] 8021q: adding VLAN 0 to HW filter on device team0 [ 65.634403][ T2957] bridge0: port 1(bridge_slave_0) entered blocking state [ 65.641729][ T2957] bridge0: port 1(bridge_slave_0) entered forwarding state [ 65.667286][ T52] bridge0: port 2(bridge_slave_1) entered blocking state [ 65.674458][ T52] bridge0: port 2(bridge_slave_1) entered forwarding state [ 65.706767][ T5224] 8021q: adding VLAN 0 to HW filter on device team0 [ 65.744857][ T11] bridge0: port 1(bridge_slave_0) entered blocking state [ 65.752104][ T11] bridge0: port 1(bridge_slave_0) entered forwarding state [ 65.762858][ T11] bridge0: port 2(bridge_slave_1) entered blocking state [ 65.770029][ T11] bridge0: port 2(bridge_slave_1) entered forwarding state [ 65.800369][ T5231] 8021q: adding VLAN 0 to HW filter on device bond0 [ 65.858010][ T5229] 8021q: adding VLAN 0 to HW filter on device bond0 [ 65.890241][ T5229] 8021q: adding VLAN 0 to HW filter on device team0 [ 65.914402][ T5231] 8021q: adding VLAN 0 to HW filter on device team0 [ 65.934308][ T2957] bridge0: port 1(bridge_slave_0) entered blocking state [ 65.941513][ T2957] bridge0: port 1(bridge_slave_0) entered forwarding state [ 65.970779][ T5224] hsr0: Slave B (hsr_slave_1) is not up; please bring it up to get a fully working HSR network [ 65.998595][ T29] kauditd_printk_skb: 13 callbacks suppressed [ 65.998615][ T29] audit: type=1400 audit(1727639963.452:111): avc: denied { sys_module } for pid=5222 comm="syz-executor" capability=16 scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=capability permissive=1 [ 66.041683][ T2957] bridge0: port 2(bridge_slave_1) entered blocking state [ 66.048836][ T2957] bridge0: port 2(bridge_slave_1) entered forwarding state [ 66.065481][ T2957] bridge0: port 1(bridge_slave_0) entered blocking state [ 66.072726][ T2957] bridge0: port 1(bridge_slave_0) entered forwarding state [ 66.084998][ T2957] bridge0: port 2(bridge_slave_1) entered blocking state [ 66.092169][ T2957] bridge0: port 2(bridge_slave_1) entered forwarding state [ 66.237924][ T5234] 8021q: adding VLAN 0 to HW filter on device bond0 [ 66.305614][ T5234] 8021q: adding VLAN 0 to HW filter on device team0 [ 66.340070][ T5237] Bluetooth: hci0: command tx timeout [ 66.340479][ T5228] Bluetooth: hci1: command tx timeout [ 66.363418][ T2957] bridge0: port 1(bridge_slave_0) entered blocking state [ 66.370610][ T2957] bridge0: port 1(bridge_slave_0) entered forwarding state [ 66.396569][ T2957] bridge0: port 2(bridge_slave_1) entered blocking state [ 66.403782][ T2957] bridge0: port 2(bridge_slave_1) entered forwarding state [ 66.419295][ T5228] Bluetooth: hci2: command tx timeout [ 66.462202][ T5222] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 66.499156][ T5228] Bluetooth: hci4: command tx timeout [ 66.499313][ T5237] Bluetooth: hci3: command tx timeout [ 66.555885][ T5224] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 66.624837][ T5222] veth0_vlan: entered promiscuous mode [ 66.648225][ T5229] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 66.667068][ T5231] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 66.686711][ T5222] veth1_vlan: entered promiscuous mode [ 66.775336][ T5224] veth0_vlan: entered promiscuous mode [ 66.843013][ T5224] veth1_vlan: entered promiscuous mode [ 66.873648][ T5231] veth0_vlan: entered promiscuous mode [ 66.925763][ T5222] veth0_macvtap: entered promiscuous mode [ 66.942870][ T5231] veth1_vlan: entered promiscuous mode [ 66.955263][ T5222] veth1_macvtap: entered promiscuous mode [ 66.988146][ T5224] veth0_macvtap: entered promiscuous mode [ 67.011736][ T5222] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 67.030019][ T5224] veth1_macvtap: entered promiscuous mode [ 67.045845][ T5222] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 67.066243][ T5234] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 67.093210][ T5222] netdevsim netdevsim1 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 67.104006][ T5222] netdevsim netdevsim1 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 67.113337][ T5222] netdevsim netdevsim1 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 67.124135][ T5222] netdevsim netdevsim1 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 67.143929][ T5231] veth0_macvtap: entered promiscuous mode [ 67.174595][ T5231] veth1_macvtap: entered promiscuous mode [ 67.188063][ T5224] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 67.200416][ T5224] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 67.212242][ T5224] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 67.227442][ T5224] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 67.239433][ T5224] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 67.251779][ T5224] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 67.270558][ T5224] netdevsim netdevsim0 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 67.280267][ T5224] netdevsim netdevsim0 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 67.289250][ T5224] netdevsim netdevsim0 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 67.297964][ T5224] netdevsim netdevsim0 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 67.354858][ T5229] veth0_vlan: entered promiscuous mode [ 67.372569][ T5231] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 67.383827][ T5231] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 67.398170][ T5231] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 67.408669][ T5231] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 67.420983][ T5231] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 67.481869][ T5229] veth1_vlan: entered promiscuous mode [ 67.491419][ T5231] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 67.503165][ T5231] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 67.513582][ T5231] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 67.524117][ T5231] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 67.535159][ T5231] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 67.553964][ T5234] veth0_vlan: entered promiscuous mode [ 67.572766][ T5234] veth1_vlan: entered promiscuous mode [ 67.581623][ T5231] netdevsim netdevsim3 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 67.592185][ T5231] netdevsim netdevsim3 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 67.601559][ T5231] netdevsim netdevsim3 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 67.610673][ T5231] netdevsim netdevsim3 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 67.624564][ T974] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 67.641426][ T974] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 67.704386][ T35] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 67.710927][ T5234] veth0_macvtap: entered promiscuous mode [ 67.714586][ T11] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 67.723395][ T5234] veth1_macvtap: entered promiscuous mode [ 67.736388][ T11] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 67.736546][ T35] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 67.797952][ T29] audit: type=1400 audit(1727639965.242:112): avc: denied { mounton } for pid=5222 comm="syz-executor" path="/root/syzkaller.igVZ9t/syz-tmp" dev="sda1" ino=1944 scontext=root:sysadm_r:sysadm_t tcontext=root:object_r:user_home_t tclass=dir permissive=1 [ 67.809132][ T974] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 67.831808][ T974] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 67.837910][ T5234] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 67.860676][ T5234] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 67.864490][ T29] audit: type=1400 audit(1727639965.282:113): avc: denied { mount } for pid=5222 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 [ 67.873040][ T5234] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 67.903967][ T5234] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 67.905214][ T29] audit: type=1400 audit(1727639965.282:114): avc: denied { mounton } for pid=5222 comm="syz-executor" path="/root/syzkaller.igVZ9t/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 [ 67.914251][ T5234] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 67.953180][ T29] audit: type=1400 audit(1727639965.282:115): avc: denied { mount } for pid=5222 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 [ 67.953910][ T5234] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 67.988406][ T5234] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 67.995918][ T29] audit: type=1400 audit(1727639965.312:116): avc: denied { mounton } for pid=5222 comm="syz-executor" path="/root/syzkaller.igVZ9t/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 [ 68.038669][ T29] audit: type=1400 audit(1727639965.312:117): avc: denied { mounton } for pid=5222 comm="syz-executor" path="/root/syzkaller.igVZ9t/syz-tmp/newroot/proc/sys/fs/binfmt_misc" dev="proc" ino=5778 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:sysctl_fs_t tclass=dir permissive=1 [ 68.043825][ T5222] 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. [ 68.080487][ T29] audit: type=1400 audit(1727639965.322:118): avc: denied { unmount } for pid=5222 comm="syz-executor" scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:fs_t tclass=filesystem permissive=1 [ 68.105875][ T5229] veth0_macvtap: entered promiscuous mode [ 68.113359][ T29] audit: type=1400 audit(1727639965.462:119): avc: denied { mounton } for pid=5222 comm="syz-executor" path="/dev/binderfs" dev="devtmpfs" ino=2320 scontext=root:sysadm_r:sysadm_t tcontext=root:object_r:device_t tclass=dir permissive=1 [ 68.146933][ T29] audit: type=1400 audit(1727639965.462:120): avc: denied { mount } for pid=5222 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 [ 68.178637][ T5234] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 68.192121][ T5234] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 68.203700][ T5234] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 68.214248][ T5234] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 68.225042][ T5234] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 68.236205][ T5234] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 68.247525][ T5234] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 68.281586][ T5234] netdevsim netdevsim2 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 68.291779][ T5234] netdevsim netdevsim2 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 68.303245][ T5234] netdevsim netdevsim2 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 68.312414][ T5234] netdevsim netdevsim2 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 68.357253][ T5229] veth1_macvtap: entered promiscuous mode [ 68.360555][ T11] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 68.372312][ T11] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 68.411989][ T5229] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 68.422726][ T5237] Bluetooth: hci1: command tx timeout [ 68.430128][ T5237] Bluetooth: hci0: command tx timeout [ 68.431691][ T5229] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 68.445491][ T5229] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 68.456164][ T5229] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 68.466073][ T5229] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 68.476570][ T5229] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 68.486446][ T5229] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 68.497017][ T5229] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 68.507030][ T5237] Bluetooth: hci2: command tx timeout [ 68.514508][ T5229] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 68.524507][ T5229] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 68.535897][ T5229] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 68.546459][ T5229] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 68.557206][ T5229] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 68.567560][ T5229] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 68.578219][ T5229] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 68.588238][ T5237] Bluetooth: hci4: command tx timeout [ 68.593798][ T5229] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 68.593819][ T5229] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 68.595007][ T5229] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 68.608923][ T5237] Bluetooth: hci3: command tx timeout [ 68.683943][ T5229] netdevsim netdevsim4 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 68.692849][ T5229] netdevsim netdevsim4 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 68.702052][ T5229] netdevsim netdevsim4 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 68.711841][ T5229] netdevsim netdevsim4 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 68.735040][ T974] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 68.743486][ T974] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 68.952503][ T35] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 68.963996][ T35] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 69.098279][ T52] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 69.117672][ T52] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 69.180780][ T2957] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 69.229581][ T2957] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 69.387153][ T2957] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 69.431498][ T2957] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 70.301265][ T5366] capability: warning: `syz.4.28' uses deprecated v2 capabilities in a way that may be insecure [ 70.506773][ T5237] Bluetooth: hci0: command tx timeout [ 70.506786][ T5228] Bluetooth: hci1: command tx timeout [ 70.591194][ T5237] Bluetooth: hci2: command tx timeout [ 70.660042][ T5237] Bluetooth: hci4: command tx timeout [ 70.666095][ T5228] Bluetooth: hci3: command tx timeout [ 70.809495][ T1720] usb 4-1: new high-speed USB device number 2 using dummy_hcd [ 70.974452][ T1720] usb 4-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 71.005143][ T1720] usb 4-1: config 0 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0 [ 71.057509][ T1720] usb 4-1: New USB device found, idVendor=0c12, idProduct=0030, bcdDevice= 0.00 [ 71.093098][ T1720] usb 4-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 71.129962][ T5279] usb 3-1: new high-speed USB device number 2 using dummy_hcd [ 71.155574][ T1720] usb 4-1: config 0 descriptor?? [ 71.161643][ T25] usb 1-1: new high-speed USB device number 2 using dummy_hcd [ 71.178648][ T5395] Illegal XDP return value 4294967274 on prog (id 4) dev N/A, expect packet loss! [ 71.319032][ T5279] usb 3-1: Using ep0 maxpacket: 16 [ 71.333549][ T25] usb 1-1: config 0 interface 0 altsetting 0 has 1 endpoint descriptor, different from the interface descriptor's value: 4 [ 71.362372][ T5279] usb 3-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 71.404376][ T25] usb 1-1: New USB device found, idVendor=1532, idProduct=011b, bcdDevice= 0.00 [ 71.427784][ T5279] usb 3-1: config 0 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0 [ 71.492469][ T25] usb 1-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 71.519008][ T5279] usb 3-1: New USB device found, idVendor=1e71, idProduct=170e, bcdDevice= 0.00 [ 71.567436][ T25] usb 1-1: config 0 descriptor?? [ 71.579039][ T5279] usb 3-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 71.691283][ T5279] usb 3-1: config 0 descriptor?? [ 71.717148][ T1720] zeroplus 0003:0C12:0030.0001: unknown main item tag 0x1 [ 71.734847][ T29] kauditd_printk_skb: 26 callbacks suppressed [ 71.734894][ T29] audit: type=1400 audit(1727639969.132:147): avc: denied { write } for pid=5396 comm="syz.4.43" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=rawip_socket permissive=1 [ 71.762844][ T1267] ieee802154 phy0 wpan0: encryption failed: -22 [ 71.769597][ T1267] ieee802154 phy1 wpan1: encryption failed: -22 [ 71.854812][ T1720] zeroplus 0003:0C12:0030.0001: item fetching failed at offset 6/7 [ 71.919552][ T1720] zeroplus 0003:0C12:0030.0001: parse failed [ 71.959080][ T1720] zeroplus 0003:0C12:0030.0001: probe with driver zeroplus failed with error -22 [ 72.109317][ T1720] usb 4-1: USB disconnect, device number 2 [ 72.121447][ T25] razer 0003:1532:011B.0002: unknown main item tag 0x0 [ 72.121505][ T25] razer 0003:1532:011B.0002: unknown main item tag 0x0 [ 72.305878][ T5279] hid (null): bogus close delimiter [ 72.308682][ T25] razer 0003:1532:011B.0002: failed to enable macro keys: -71 [ 72.332513][ T25] razer 0003:1532:011B.0002: hidraw0: USB HID v0.00 Device [HID 1532:011b] on usb-dummy_hcd.0-1/input0 [ 72.349559][ T5279] nzxt-kraken2 0003:1E71:170E.0003: bogus close delimiter [ 72.349588][ T5279] nzxt-kraken2 0003:1E71:170E.0003: item 0 0 2 10 parsing failed [ 72.350103][ T5279] nzxt-kraken2 0003:1E71:170E.0003: hid parse failed with -22 [ 72.350180][ T5279] nzxt-kraken2 0003:1E71:170E.0003: probe with driver nzxt-kraken2 failed with error -22 [ 72.397075][ T25] usb 1-1: USB disconnect, device number 2 [ 72.627526][ T5307] usb 3-1: USB disconnect, device number 2 [ 73.327721][ T29] audit: type=1326 audit(1727639970.782:148): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=5408 comm="syz.0.50" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f04e7b7dff9 code=0x7ffc0000 [ 73.553391][ T29] audit: type=1326 audit(1727639970.782:149): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=5408 comm="syz.0.50" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f04e7b7dff9 code=0x7ffc0000 [ 73.773781][ T29] audit: type=1326 audit(1727639970.842:150): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=5408 comm="syz.0.50" exe="/root/syz-executor" sig=0 arch=c000003e syscall=119 compat=0 ip=0x7f04e7b7dff9 code=0x7ffc0000 [ 74.019829][ T29] audit: type=1326 audit(1727639970.842:151): auid=4294967295 uid=0 gid=60929 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=5408 comm="syz.0.50" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f04e7b7dff9 code=0x7ffc0000 [ 74.246195][ T29] audit: type=1326 audit(1727639970.842:152): auid=4294967295 uid=0 gid=60929 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=5408 comm="syz.0.50" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f04e7b7dff9 code=0x7ffc0000 [ 74.474849][ T29] audit: type=1326 audit(1727639970.842:153): auid=4294967295 uid=0 gid=60929 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=5408 comm="syz.0.50" exe="/root/syz-executor" sig=0 arch=c000003e syscall=123 compat=0 ip=0x7f04e7b7dff9 code=0x7ffc0000 [ 74.740532][ T29] audit: type=1326 audit(1727639970.842:154): auid=4294967295 uid=0 gid=60929 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=5408 comm="syz.0.50" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f04e7b7dff9 code=0x7ffc0000 [ 74.956407][ T29] audit: type=1326 audit(1727639970.842:155): auid=4294967295 uid=0 gid=60929 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=5408 comm="syz.0.50" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f04e7b7dff9 code=0x7ffc0000 [ 75.167431][ T29] audit: type=1400 audit(1727639972.392:156): avc: denied { read write } for pid=5442 comm="syz.0.64" name="video2" dev="devtmpfs" ino=847 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:v4l_device_t tclass=chr_file permissive=1 [ 75.548667][ T25] usb 2-1: new high-speed USB device number 2 using dummy_hcd [ 75.721452][ T25] usb 2-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 75.775446][ T25] usb 2-1: config 0 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0 [ 75.861596][ T25] usb 2-1: New USB device found, idVendor=1038, idProduct=12b6, bcdDevice= 0.00 [ 75.922173][ T25] usb 2-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 75.992030][ T25] usb 2-1: config 0 descriptor?? [ 76.536038][ T25] steelseries 0003:1038:12B6.0004: hidraw0: USB HID v0.00 Device [HID 1038:12b6] on usb-dummy_hcd.1-1/input0 [ 76.692464][ T25] steelseries 0003:1038:12B6.0004: hid_hw_raw_request() failed with -71 [ 76.781399][ T29] kauditd_printk_skb: 1 callbacks suppressed [ 76.781419][ T29] audit: type=1326 audit(1727639974.232:158): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=5473 comm="syz.0.78" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f04e7b7dff9 code=0x7ffc0000 [ 76.845246][ T25] usb 2-1: USB disconnect, device number 2 [ 77.099263][ T29] audit: type=1326 audit(1727639974.332:159): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=5473 comm="syz.0.78" exe="/root/syz-executor" sig=0 arch=c000003e syscall=334 compat=0 ip=0x7f04e7b7dff9 code=0x7ffc0000 [ 77.208975][ T1720] usb 5-1: new high-speed USB device number 2 using dummy_hcd [ 77.280263][ T29] audit: type=1326 audit(1727639974.332:160): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=5473 comm="syz.0.78" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f04e7b7dff9 code=0x7ffc0000 [ 77.303493][ C1] vkms_vblank_simulate: vblank timer overrun [ 77.429045][ T1720] usb 5-1: Using ep0 maxpacket: 16 [ 77.507323][ T1720] usb 5-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 77.538667][ T29] audit: type=1326 audit(1727639974.332:161): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=5473 comm="syz.0.78" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f04e7b7dff9 code=0x7ffc0000 [ 77.589438][ T1720] usb 5-1: config 0 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0 [ 77.650976][ T1720] usb 5-1: New USB device found, idVendor=05a4, idProduct=1700, bcdDevice= 0.00 [ 77.664747][ T16] sched: DL replenish lagged too much [ 77.706860][ T29] audit: type=1326 audit(1727639974.332:162): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=5473 comm="syz.0.78" exe="/root/syz-executor" sig=0 arch=c000003e syscall=77 compat=0 ip=0x7f04e7b7dff9 code=0x7ffc0000 [ 77.733158][ T1720] usb 5-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 77.803688][ T1720] usb 5-1: config 0 descriptor?? [ 77.889034][ T29] audit: type=1326 audit(1727639974.332:163): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=5473 comm="syz.0.78" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f04e7b7dff9 code=0x7ffc0000 [ 78.097081][ T29] audit: type=1326 audit(1727639974.332:164): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=5473 comm="syz.0.78" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f04e7b7dff9 code=0x7ffc0000 [ 78.120394][ C1] vkms_vblank_simulate: vblank timer overrun [ 78.295294][ T1720] ortek 0003:05A4:1700.0005: unknown main item tag 0x0 [ 78.380178][ T1720] ortek 0003:05A4:1700.0005: unknown main item tag 0x0 [ 78.396498][ T29] audit: type=1400 audit(1727639974.342:165): avc: denied { connect } for pid=5474 comm="syz.2.79" lport=58 scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=rawip_socket permissive=1 [ 78.418502][ C1] vkms_vblank_simulate: vblank timer overrun [ 78.476930][ T1720] ortek 0003:05A4:1700.0005: unknown main item tag 0x0 [ 78.530400][ T1720] ortek 0003:05A4:1700.0005: unknown main item tag 0x0 [ 78.629707][ T1720] ortek 0003:05A4:1700.0005: hidraw0: USB HID v0.00 Device [HID 05a4:1700] on usb-dummy_hcd.4-1/input0 [ 78.765886][ T1720] usb 5-1: USB disconnect, device number 2 [ 79.058166][ T29] audit: type=1400 audit(1727639976.512:166): avc: denied { watch } for pid=5504 comm="syz.3.93" path="/19" dev="tmpfs" ino=108 scontext=root:sysadm_r:sysadm_t tcontext=root:object_r:user_tmpfs_t tclass=dir permissive=1 [ 79.161921][ T5307] usb 1-1: new high-speed USB device number 3 using dummy_hcd [ 79.341816][ T5307] usb 1-1: config 0 interface 0 altsetting 32 endpoint 0x81 has invalid wMaxPacketSize 0 [ 79.418650][ T5307] usb 1-1: config 0 interface 0 has no altsetting 0 [ 79.456677][ T5307] usb 1-1: New USB device found, idVendor=0b05, idProduct=1822, bcdDevice= 0.00 [ 79.518745][ T5307] usb 1-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 79.595881][ T5307] usb 1-1: config 0 descriptor?? [ 79.700043][ T5511] sp0: Synchronizing with TNC [ 79.763927][ T5514] sp0: Found TNC [ 79.771377][ T29] audit: type=1400 audit(1727639977.222:167): avc: denied { search } for pid=4894 comm="dhcpcd" name="/" dev="tmpfs" ino=1 scontext=system_u:system_r:dhcpc_t tcontext=system_u:object_r:tmpfs_t tclass=dir permissive=1 [ 80.162029][ T5307] asus 0003:0B05:1822.0006: hidraw0: USB HID v0.00 Device [HID 0b05:1822] on usb-dummy_hcd.0-1/input0 [ 80.254583][ T5307] asus 0003:0B05:1822.0006: Asus input not registered [ 80.316931][ T5307] asus 0003:0B05:1822.0006: probe with driver asus failed with error -12 [ 80.415641][ T5307] usb 1-1: USB disconnect, device number 3 [ 80.809457][ T5528] netlink: 'syz.1.104': attribute type 29 has an invalid length. [ 80.859202][ T5528] netlink: 'syz.1.104': attribute type 29 has an invalid length. [ 81.789118][ T29] kauditd_printk_skb: 8 callbacks suppressed [ 81.789138][ T29] audit: type=1400 audit(1727639979.241:176): avc: denied { create } for pid=5543 comm="syz.4.112" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=tipc_socket permissive=1 [ 82.014021][ T29] audit: type=1400 audit(1727639979.281:177): avc: denied { getopt } for pid=5543 comm="syz.4.112" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=tipc_socket permissive=1 [ 82.479024][ T5307] usb 5-1: new high-speed USB device number 3 using dummy_hcd [ 82.599598][ T1720] usb 1-1: new high-speed USB device number 4 using dummy_hcd [ 82.681610][ T5307] usb 5-1: config 0 has an invalid interface number: 1 but max is 0 [ 82.708972][ T5307] usb 5-1: config 0 has no interface number 0 [ 82.745722][ T5307] usb 5-1: config 0 interface 1 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 82.755183][ T937] cfg80211: failed to load regulatory.db [ 82.801819][ T1720] usb 1-1: Using ep0 maxpacket: 16 [ 82.827089][ T5307] usb 5-1: config 0 interface 1 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0 [ 82.844668][ T1720] usb 1-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 82.919771][ T1720] usb 1-1: New USB device found, idVendor=258a, idProduct=0033, bcdDevice= 0.00 [ 82.929391][ T5307] usb 5-1: New USB device found, idVendor=5543, idProduct=0522, bcdDevice= 0.00 [ 82.938474][ T5307] usb 5-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 83.000522][ T1720] usb 1-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 83.062366][ T5307] usb 5-1: config 0 descriptor?? [ 83.068604][ T1720] usb 1-1: config 0 descriptor?? [ 83.565147][ T5307] hid (null): global environment stack underflow [ 83.608144][ T1720] glorious 0003:258A:0033.0007: hidraw0: USB HID v0.00 Device [Glorious Model D] on usb-dummy_hcd.0-1/input0 [ 83.633875][ T5307] uclogic 0003:5543:0522.0008: global environment stack underflow [ 83.723866][ T5307] uclogic 0003:5543:0522.0008: item 0 1 1 11 parsing failed [ 83.799724][ T5307] uclogic 0003:5543:0522.0008: parse failed [ 83.805743][ T5307] uclogic 0003:5543:0522.0008: probe with driver uclogic failed with error -22 [ 83.896160][ T5580] PKCS8: Unsupported PKCS#8 version [ 83.924916][ T1720] usb 1-1: USB disconnect, device number 4 [ 83.959620][ T5307] usb 5-1: USB disconnect, device number 3 [ 84.351146][ T29] audit: type=1326 audit(1727639981.811:178): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=5585 comm="syz.2.133" exe="/root/syz-executor" sig=31 arch=c000003e syscall=202 compat=0 ip=0x7f2044d7dff9 code=0x0 [ 85.079749][ T29] audit: type=1400 audit(1727639982.541:179): avc: denied { write } for pid=5600 comm="syz.4.140" name="sg0" dev="devtmpfs" ino=691 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:scsi_generic_device_t tclass=chr_file permissive=1 [ 85.209167][ T29] audit: type=1400 audit(1727639982.571:180): avc: denied { open } for pid=5600 comm="syz.4.140" path="/dev/sg0" dev="devtmpfs" ino=691 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:scsi_generic_device_t tclass=chr_file permissive=1 [ 85.369138][ T29] audit: type=1400 audit(1727639982.591:181): avc: denied { ioctl } for pid=5600 comm="syz.4.140" path="/dev/sg0" dev="devtmpfs" ino=691 ioctlcmd=0x2285 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:scsi_generic_device_t tclass=chr_file permissive=1 [ 85.531439][ T29] audit: type=1400 audit(1727639982.921:182): avc: denied { read } for pid=5604 comm="syz.4.142" name="event0" dev="devtmpfs" ino=833 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:event_device_t tclass=chr_file permissive=1 [ 85.691209][ T29] audit: type=1400 audit(1727639982.921:183): avc: denied { open } for pid=5604 comm="syz.4.142" path="/dev/input/event0" dev="devtmpfs" ino=833 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:event_device_t tclass=chr_file permissive=1 [ 85.828163][ T29] audit: type=1400 audit(1727639982.941:184): avc: denied { ioctl } for pid=5604 comm="syz.4.142" path="/dev/input/event0" dev="devtmpfs" ino=833 ioctlcmd=0x4504 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:event_device_t tclass=chr_file permissive=1 [ 86.669903][ T5628] SELinux: Context Ü is not valid (left unmapped). [ 86.786464][ T29] audit: type=1400 audit(1727639984.241:185): avc: denied { sys_module } for pid=5629 comm="syz.2.154" capability=16 scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=capability permissive=1 [ 87.483479][ T5642] CIFS: VFS: Malformed UNC in devname [ 87.606195][ T29] audit: type=1400 audit(1727639985.051:186): avc: denied { ioctl } for pid=5643 comm="syz.2.161" path="/dev/video7" dev="devtmpfs" ino=866 ioctlcmd=0x5605 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:v4l_device_t tclass=chr_file permissive=1 [ 90.245061][ T5700] warning: `syz.1.187' uses wireless extensions which will stop working for Wi-Fi 7 hardware; use nl80211 [ 91.152801][ T5719] random: crng reseeded on system resumption [ 91.160031][ T29] audit: type=1400 audit(1727639988.611:187): avc: denied { append } for pid=5718 comm="syz.1.196" name="snapshot" dev="devtmpfs" ino=92 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:acpi_bios_t tclass=chr_file permissive=1 [ 91.406316][ T29] audit: type=1400 audit(1727639988.611:188): avc: denied { open } for pid=5718 comm="syz.1.196" path="/dev/snapshot" dev="devtmpfs" ino=92 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:acpi_bios_t tclass=chr_file permissive=1 [ 91.751545][ T5730] tipc: Enabling of bearer rejected, failed to enable media [ 92.328412][ T1720] libceph: connect (1)[c::]:6789 error -101 [ 92.340359][ T1720] libceph: mon0 (1)[c::]:6789 connect error [ 92.616933][ T5307] libceph: connect (1)[c::]:6789 error -101 [ 92.650858][ T5307] libceph: mon0 (1)[c::]:6789 connect error [ 92.872953][ T5753] UDPLite6: UDP-Lite is deprecated and scheduled to be removed in 2025, please contact the netdev mailing list [ 93.046452][ T5738] ceph: No mds server is up or the cluster is laggy [ 93.857212][ T29] audit: type=1326 audit(1727639991.311:189): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=5766 comm="syz.0.215" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f04e7b7dff9 code=0x7ffc0000 [ 94.067032][ T29] audit: type=1326 audit(1727639991.311:190): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=5766 comm="syz.0.215" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f04e7b7dff9 code=0x7ffc0000 [ 94.297182][ T29] audit: type=1326 audit(1727639991.371:191): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=5766 comm="syz.0.215" exe="/root/syz-executor" sig=0 arch=c000003e syscall=257 compat=0 ip=0x7f04e7b7dff9 code=0x7ffc0000 [ 94.494264][ T29] audit: type=1326 audit(1727639991.371:192): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=5766 comm="syz.0.215" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f04e7b7dff9 code=0x7ffc0000 [ 94.695415][ T29] audit: type=1326 audit(1727639991.371:193): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=5766 comm="syz.0.215" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f04e7b7dff9 code=0x7ffc0000 [ 94.884962][ T29] audit: type=1326 audit(1727639991.381:194): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=5766 comm="syz.0.215" exe="/root/syz-executor" sig=0 arch=c000003e syscall=5 compat=0 ip=0x7f04e7b7dff9 code=0x7ffc0000 [ 95.045489][ T29] audit: type=1326 audit(1727639991.381:195): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=5766 comm="syz.0.215" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f04e7b7dff9 code=0x7ffc0000 [ 95.234679][ T29] audit: type=1326 audit(1727639991.381:196): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=5766 comm="syz.0.215" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f04e7b7dff9 code=0x7ffc0000 [ 95.418378][ T29] audit: type=1400 audit(1727639991.681:197): avc: denied { write } for pid=5770 comm="syz.4.218" name="ip_vs" dev="proc" ino=4026533383 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:proc_net_t tclass=file permissive=1 [ 95.585157][ T29] audit: type=1326 audit(1727639992.251:198): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=5783 comm="syz.0.224" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f04e7b7dff9 code=0x7ffc0000 [ 95.677470][ T5800] capability: warning: `syz.4.231' uses 32-bit capabilities (legacy support in use) [ 95.819625][ T5307] usb 1-1: new high-speed USB device number 5 using dummy_hcd [ 95.971937][ T5307] usb 1-1: config 1 has an invalid descriptor of length 0, skipping remainder of the config [ 95.996216][ T5307] usb 1-1: config 1 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 96.037571][ T5307] usb 1-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 96.053764][ T5307] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 96.086825][ T5307] usb 1-1: Product: syz [ 96.098141][ T5307] usb 1-1: Manufacturer: syz [ 96.118533][ T5307] usb 1-1: SerialNumber: syz [ 96.150742][ T5307] usb 1-1: bad CDC descriptors [ 96.444060][ T5307] usb 1-1: USB disconnect, device number 5 [ 97.418999][ T5279] usb 4-1: new high-speed USB device number 3 using dummy_hcd [ 97.600622][ T5279] usb 4-1: config 0 interface 0 altsetting 0 has 1 endpoint descriptor, different from the interface descriptor's value: 0 [ 97.636793][ T5279] usb 4-1: New USB device found, idVendor=5543, idProduct=0042, bcdDevice= 0.00 [ 97.653625][ T5279] usb 4-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 97.682776][ T5279] usb 4-1: config 0 descriptor?? [ 97.714978][ T5279] usbhid 4-1:0.0: couldn't find an input interrupt endpoint [ 98.008505][ T5279] usb 4-1: USB disconnect, device number 3 [ 105.513521][ T5228] Bluetooth: hci5: unexpected cc 0x0c03 length: 249 > 1 [ 105.529890][ T5228] Bluetooth: hci5: unexpected cc 0x1003 length: 249 > 9 [ 105.547638][ T5228] Bluetooth: hci5: unexpected cc 0x1001 length: 249 > 9 [ 105.555894][ T5228] Bluetooth: hci5: unexpected cc 0x0c23 length: 249 > 4 [ 105.564293][ T5228] Bluetooth: hci5: unexpected cc 0x0c25 length: 249 > 3 [ 105.571849][ T5228] Bluetooth: hci5: unexpected cc 0x0c38 length: 249 > 2 [ 105.592602][ T29] kauditd_printk_skb: 10 callbacks suppressed [ 105.592622][ T29] audit: type=1400 audit(1727640003.041:209): avc: denied { mounton } for pid=5858 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 [ 106.907647][ T5237] Bluetooth: hci6: unexpected cc 0x0c03 length: 249 > 1 [ 106.917022][ T5237] Bluetooth: hci6: unexpected cc 0x1003 length: 249 > 9 [ 106.925954][ T5237] Bluetooth: hci6: unexpected cc 0x1001 length: 249 > 9 [ 106.939645][ T5237] Bluetooth: hci6: unexpected cc 0x0c23 length: 249 > 4 [ 106.950755][ T5237] Bluetooth: hci6: unexpected cc 0x0c25 length: 249 > 3 [ 106.958428][ T5237] Bluetooth: hci6: unexpected cc 0x0c38 length: 249 > 2 [ 107.699080][ T5237] Bluetooth: hci5: command tx timeout [ 108.412788][ T5228] Bluetooth: hci7: unexpected cc 0x0c03 length: 249 > 1 [ 108.421888][ T5228] Bluetooth: hci7: unexpected cc 0x1003 length: 249 > 9 [ 108.433325][ T5228] Bluetooth: hci7: unexpected cc 0x1001 length: 249 > 9 [ 108.441454][ T5228] Bluetooth: hci7: unexpected cc 0x0c23 length: 249 > 4 [ 108.449772][ T5228] Bluetooth: hci7: unexpected cc 0x0c25 length: 249 > 3 [ 108.461667][ T5228] Bluetooth: hci7: unexpected cc 0x0c38 length: 249 > 2 [ 109.059067][ T5237] Bluetooth: hci6: command tx timeout [ 109.789489][ T5237] Bluetooth: hci5: command tx timeout [ 109.947119][ T5228] Bluetooth: hci8: unexpected cc 0x0c03 length: 249 > 1 [ 109.955884][ T5228] Bluetooth: hci8: unexpected cc 0x1003 length: 249 > 9 [ 109.964160][ T5228] Bluetooth: hci8: unexpected cc 0x1001 length: 249 > 9 [ 109.973905][ T5228] Bluetooth: hci8: unexpected cc 0x0c23 length: 249 > 4 [ 109.981577][ T5228] Bluetooth: hci8: unexpected cc 0x0c25 length: 249 > 3 [ 109.989805][ T5228] Bluetooth: hci8: unexpected cc 0x0c38 length: 249 > 2 [ 110.400655][ T5228] Bluetooth: hci9: unexpected cc 0x0c03 length: 249 > 1 [ 110.410014][ T5228] Bluetooth: hci9: unexpected cc 0x1003 length: 249 > 9 [ 110.419843][ T5228] Bluetooth: hci9: unexpected cc 0x1001 length: 249 > 9 [ 110.432011][ T5228] Bluetooth: hci9: unexpected cc 0x0c23 length: 249 > 4 [ 110.447568][ T5228] Bluetooth: hci9: unexpected cc 0x0c25 length: 249 > 3 [ 110.456022][ T5228] Bluetooth: hci9: unexpected cc 0x0c38 length: 249 > 2 [ 110.499259][ T5237] Bluetooth: hci7: command tx timeout [ 111.139151][ T5237] Bluetooth: hci6: command tx timeout [ 111.859013][ T5237] Bluetooth: hci5: command tx timeout [ 112.019095][ T5237] Bluetooth: hci8: command tx timeout [ 112.501426][ T5237] Bluetooth: hci9: command tx timeout [ 112.579212][ T5237] Bluetooth: hci7: command tx timeout [ 113.219021][ T5237] Bluetooth: hci6: command tx timeout [ 113.940464][ T5228] Bluetooth: hci5: command tx timeout [ 114.098975][ T5237] Bluetooth: hci8: command tx timeout [ 114.579088][ T5237] Bluetooth: hci9: command tx timeout [ 114.659230][ T5237] Bluetooth: hci7: command tx timeout [ 115.299203][ T5237] Bluetooth: hci6: command tx timeout [ 116.228993][ T5237] Bluetooth: hci8: command tx timeout [ 116.659109][ T5237] Bluetooth: hci9: command tx timeout [ 116.739101][ T5237] Bluetooth: hci7: command tx timeout [ 118.259072][ T5237] Bluetooth: hci8: command tx timeout [ 118.739017][ T5237] Bluetooth: hci9: command tx timeout [ 133.154668][ T1267] ieee802154 phy0 wpan0: encryption failed: -22 [ 133.161994][ T1267] ieee802154 phy1 wpan1: encryption failed: -22 [ 168.377050][ T5228] Bluetooth: hci0: unexpected cc 0x0c03 length: 249 > 1 [ 168.396613][ T5228] Bluetooth: hci0: unexpected cc 0x1003 length: 249 > 9 [ 168.404920][ T5228] Bluetooth: hci0: unexpected cc 0x1001 length: 249 > 9 [ 168.413365][ T5228] Bluetooth: hci0: unexpected cc 0x0c23 length: 249 > 4 [ 168.421354][ T5228] Bluetooth: hci0: unexpected cc 0x0c25 length: 249 > 3 [ 168.428699][ T5228] Bluetooth: hci0: unexpected cc 0x0c38 length: 249 > 2 [ 168.935538][ T5237] Bluetooth: hci1: unexpected cc 0x0c03 length: 249 > 1 [ 168.946111][ T5237] Bluetooth: hci1: unexpected cc 0x1003 length: 249 > 9 [ 168.954783][ T5237] Bluetooth: hci1: unexpected cc 0x1001 length: 249 > 9 [ 168.964933][ T5237] Bluetooth: hci1: unexpected cc 0x0c23 length: 249 > 4 [ 168.972837][ T5237] Bluetooth: hci1: unexpected cc 0x0c25 length: 249 > 3 [ 168.980736][ T5237] Bluetooth: hci1: unexpected cc 0x0c38 length: 249 > 2 [ 169.196781][ T5880] chnl_net:caif_netlink_parms(): no params data found [ 169.374808][ T5228] Bluetooth: hci2: unexpected cc 0x0c03 length: 249 > 1 [ 169.383807][ T5228] Bluetooth: hci2: unexpected cc 0x1003 length: 249 > 9 [ 169.391923][ T5228] Bluetooth: hci2: unexpected cc 0x1001 length: 249 > 9 [ 169.402510][ T5228] Bluetooth: hci2: unexpected cc 0x0c23 length: 249 > 4 [ 169.410763][ T5228] Bluetooth: hci2: unexpected cc 0x0c25 length: 249 > 3 [ 169.419513][ T5228] Bluetooth: hci2: unexpected cc 0x0c38 length: 249 > 2 [ 169.535172][ T5880] bridge0: port 1(bridge_slave_0) entered blocking state [ 169.558037][ T5880] bridge0: port 1(bridge_slave_0) entered disabled state [ 169.568258][ T5880] bridge_slave_0: entered allmulticast mode [ 169.580476][ T5880] bridge_slave_0: entered promiscuous mode [ 169.590781][ T5880] bridge0: port 2(bridge_slave_1) entered blocking state [ 169.597901][ T5880] bridge0: port 2(bridge_slave_1) entered disabled state [ 169.614926][ T5880] bridge_slave_1: entered allmulticast mode [ 169.641309][ T5880] bridge_slave_1: entered promiscuous mode [ 169.825425][ T5880] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 169.860985][ T5880] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 170.040442][ T5880] team0: Port device team_slave_0 added [ 170.070211][ T5880] team0: Port device team_slave_1 added [ 170.138583][ T5237] Bluetooth: hci3: unexpected cc 0x0c03 length: 249 > 1 [ 170.147759][ T5237] Bluetooth: hci3: unexpected cc 0x1003 length: 249 > 9 [ 170.156064][ T5237] Bluetooth: hci3: unexpected cc 0x1001 length: 249 > 9 [ 170.187045][ T5237] Bluetooth: hci3: unexpected cc 0x0c23 length: 249 > 4 [ 170.195460][ T5237] Bluetooth: hci3: unexpected cc 0x0c25 length: 249 > 3 [ 170.203374][ T5237] Bluetooth: hci3: unexpected cc 0x0c38 length: 249 > 2 [ 170.303475][ T5880] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 170.333599][ T5880] 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. [ 170.398894][ T5880] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 170.441071][ T5880] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 170.466158][ T5880] 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. [ 170.509345][ T5228] Bluetooth: hci0: command tx timeout [ 170.543590][ T5880] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 170.697273][ T5880] hsr_slave_0: entered promiscuous mode [ 170.755378][ T5880] hsr_slave_1: entered promiscuous mode [ 170.799314][ T5880] debugfs: Directory 'hsr0' with parent 'hsr' already present! [ 170.807422][ T5880] Cannot create hsr debugfs directory [ 170.878653][ T5237] Bluetooth: hci4: unexpected cc 0x0c03 length: 249 > 1 [ 170.891761][ T5237] Bluetooth: hci4: unexpected cc 0x1003 length: 249 > 9 [ 170.903376][ T5237] Bluetooth: hci4: unexpected cc 0x1001 length: 249 > 9 [ 170.911595][ T5237] Bluetooth: hci4: unexpected cc 0x0c23 length: 249 > 4 [ 170.923716][ T5237] Bluetooth: hci4: unexpected cc 0x0c25 length: 249 > 3 [ 170.935720][ T5237] Bluetooth: hci4: unexpected cc 0x0c38 length: 249 > 2 [ 171.059200][ T5228] Bluetooth: hci1: command tx timeout [ 171.233517][ T5880] netdevsim netdevsim2 netdevsim3 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 171.459014][ T5228] Bluetooth: hci2: command tx timeout [ 172.259070][ T5228] Bluetooth: hci3: command tx timeout [ 172.579162][ T5228] Bluetooth: hci0: command tx timeout [ 172.978987][ T5228] Bluetooth: hci4: command tx timeout [ 173.139272][ T5228] Bluetooth: hci1: command tx timeout [ 173.539446][ T5228] Bluetooth: hci2: command tx timeout [ 174.339023][ T5228] Bluetooth: hci3: command tx timeout [ 174.659058][ T5228] Bluetooth: hci0: command tx timeout [ 175.059075][ T5228] Bluetooth: hci4: command tx timeout [ 175.219146][ T5228] Bluetooth: hci1: command tx timeout [ 175.619150][ T5228] Bluetooth: hci2: command tx timeout [ 176.419028][ T5228] Bluetooth: hci3: command tx timeout [ 176.739128][ T5228] Bluetooth: hci0: command tx timeout [ 177.139084][ T5228] Bluetooth: hci4: command tx timeout [ 177.299258][ T5228] Bluetooth: hci1: command tx timeout [ 177.698982][ T5228] Bluetooth: hci2: command tx timeout [ 178.499081][ T5228] Bluetooth: hci3: command tx timeout [ 179.223371][ T5228] Bluetooth: hci4: command tx timeout [ 194.584293][ T1267] ieee802154 phy0 wpan0: encryption failed: -22 [ 194.598930][ T1267] ieee802154 phy1 wpan1: encryption failed: -22 [ 229.186833][ T5237] Bluetooth: hci10: unexpected cc 0x0c03 length: 249 > 1 [ 229.196158][ T5237] Bluetooth: hci10: unexpected cc 0x1003 length: 249 > 9 [ 229.206729][ T5237] Bluetooth: hci10: unexpected cc 0x1001 length: 249 > 9 [ 229.215685][ T5237] Bluetooth: hci10: unexpected cc 0x0c23 length: 249 > 4 [ 229.239120][ T5237] Bluetooth: hci10: unexpected cc 0x0c25 length: 249 > 3 [ 229.250384][ T5237] Bluetooth: hci10: unexpected cc 0x0c38 length: 249 > 2 [ 229.395216][ T5228] Bluetooth: hci11: unexpected cc 0x0c03 length: 249 > 1 [ 229.410381][ T5228] Bluetooth: hci11: unexpected cc 0x1003 length: 249 > 9 [ 229.418704][ T5228] Bluetooth: hci11: unexpected cc 0x1001 length: 249 > 9 [ 229.427662][ T5228] Bluetooth: hci11: unexpected cc 0x0c23 length: 249 > 4 [ 229.435807][ T5228] Bluetooth: hci11: unexpected cc 0x0c25 length: 249 > 3 [ 229.443744][ T5228] Bluetooth: hci11: unexpected cc 0x0c38 length: 249 > 2 [ 229.704359][ T5237] Bluetooth: hci12: unexpected cc 0x0c03 length: 249 > 1 [ 229.733523][ T5237] Bluetooth: hci12: unexpected cc 0x1003 length: 249 > 9 [ 229.742467][ T5237] Bluetooth: hci12: unexpected cc 0x1001 length: 249 > 9 [ 229.750752][ T5237] Bluetooth: hci12: unexpected cc 0x0c23 length: 249 > 4 [ 229.758506][ T5237] Bluetooth: hci12: unexpected cc 0x0c25 length: 249 > 3 [ 229.766164][ T5237] Bluetooth: hci12: unexpected cc 0x0c38 length: 249 > 2 [ 230.128677][ T5228] Bluetooth: hci13: unexpected cc 0x0c03 length: 249 > 1 [ 230.138246][ T5228] Bluetooth: hci13: unexpected cc 0x1003 length: 249 > 9 [ 230.147396][ T5228] Bluetooth: hci13: unexpected cc 0x1001 length: 249 > 9 [ 230.156142][ T5228] Bluetooth: hci13: unexpected cc 0x0c23 length: 249 > 4 [ 230.164473][ T5228] Bluetooth: hci13: unexpected cc 0x0c25 length: 249 > 3 [ 230.179242][ T5228] Bluetooth: hci13: unexpected cc 0x0c38 length: 249 > 2 [ 231.105960][ T5237] Bluetooth: hci14: unexpected cc 0x0c03 length: 249 > 1 [ 231.115435][ T5237] Bluetooth: hci14: unexpected cc 0x1003 length: 249 > 9 [ 231.123484][ T5237] Bluetooth: hci14: unexpected cc 0x1001 length: 249 > 9 [ 231.131569][ T5237] Bluetooth: hci14: unexpected cc 0x0c23 length: 249 > 4 [ 231.140492][ T5237] Bluetooth: hci14: unexpected cc 0x0c25 length: 249 > 3 [ 231.149979][ T5237] Bluetooth: hci14: unexpected cc 0x0c38 length: 249 > 2 [ 231.298992][ T5230] Bluetooth: hci10: command tx timeout [ 231.459047][ T5230] Bluetooth: hci11: command tx timeout [ 231.859058][ T5230] Bluetooth: hci12: command tx timeout [ 232.259184][ T5230] Bluetooth: hci13: command tx timeout [ 232.505009][ T5237] Bluetooth: hci7: command 0x0406 tx timeout [ 232.512259][ T4617] Bluetooth: hci5: command 0x0406 tx timeout [ 232.518402][ T4617] Bluetooth: hci6: command 0x0406 tx timeout [ 232.530346][ T5230] Bluetooth: hci8: command 0x0406 tx timeout [ 233.218991][ T5233] Bluetooth: hci14: command tx timeout [ 233.378984][ T5233] Bluetooth: hci10: command tx timeout [ 233.542233][ T5233] Bluetooth: hci11: command tx timeout [ 233.946045][ T5233] Bluetooth: hci12: command tx timeout [ 234.339041][ T5233] Bluetooth: hci13: command tx timeout [ 235.299066][ T5233] Bluetooth: hci14: command tx timeout [ 235.458900][ T5233] Bluetooth: hci10: command tx timeout [ 235.618965][ T5233] Bluetooth: hci11: command tx timeout [ 236.018983][ T5233] Bluetooth: hci12: command tx timeout [ 236.418988][ T5233] Bluetooth: hci13: command tx timeout [ 237.378995][ T5233] Bluetooth: hci14: command tx timeout [ 237.538936][ T5233] Bluetooth: hci10: command tx timeout [ 237.619143][ T5233] Bluetooth: hci9: command 0x0406 tx timeout [ 237.700289][ T54] Bluetooth: hci11: command tx timeout [ 238.098909][ T54] Bluetooth: hci12: command tx timeout [ 238.498980][ T54] Bluetooth: hci13: command tx timeout [ 239.461301][ T54] Bluetooth: hci14: command tx timeout [ 256.020929][ T1267] ieee802154 phy0 wpan0: encryption failed: -22 [ 256.033578][ T1267] ieee802154 phy1 wpan1: encryption failed: -22 [ 263.061312][ T30] INFO: task kworker/u8:2:35 blocked for more than 143 seconds. [ 263.074444][ T30] Not tainted 6.11.0-syzkaller-12113-ge7ed34365879 #0 [ 263.094555][ T30] "echo 0 > /proc/sys/kernel/hung_task_timeout_secs" disables this message. SYZFAIL: failed to recv rpc fd=3 want=4 recv=0 n=0 (errno 9: Bad file descriptor) [ 263.135685][ T30] task:kworker/u8:2 state:D stack:23072 pid:35 tgid:35 ppid:2 flags:0x00004000 [ 263.182654][ T30] Workqueue: netns cleanup_net [ 263.187503][ T30] Call Trace: [ 263.218478][ T30] [ 263.299282][ T30] __schedule+0xef5/0x5750 [ 263.303792][ T30] ? __pfx___lock_acquire+0x10/0x10 [ 263.348850][ T30] ? __pfx___lock_acquire+0x10/0x10 [ 263.354138][ T30] ? __pfx___schedule+0x10/0x10 [ 263.402868][ T30] ? schedule+0x298/0x350 [ 263.407280][ T30] ? __pfx_lock_release+0x10/0x10 [ 263.458817][ T30] ? trace_lock_acquire+0x14a/0x1d0 [ 263.464120][ T30] ? lock_acquire+0x2f/0xb0 [ 263.468654][ T30] ? schedule+0x1fd/0x350 [ 263.541493][ T30] schedule+0xe7/0x350 [ 263.545632][ T30] schedule_preempt_disabled+0x13/0x30 [ 263.598849][ T30] __mutex_lock+0x5b8/0x9c0 [ 263.603434][ T30] ? gate_exit_net+0x24/0x130 [ 263.650398][ T30] ? __pfx___mutex_lock+0x10/0x10 [ 263.655521][ T30] ? iput+0x530/0x890 [ 263.698926][ T30] ? __pfx_gate_exit_net+0x10/0x10 [ 263.717266][ T30] ? gate_exit_net+0x24/0x130 [ 263.748827][ T30] ? rtnl_lock+0x9/0x20 [ 263.753048][ T30] gate_exit_net+0x24/0x130 [ 263.757590][ T30] ? __pfx_nfnetlink_net_exit_batch+0x10/0x10 [ 263.803422][ T30] ? __pfx_gate_exit_net+0x10/0x10 [ 263.818915][ T30] ops_exit_list+0x128/0x180 [ 263.823574][ T30] cleanup_net+0x5b7/0xb40 [ 263.828026][ T30] ? __pfx_cleanup_net+0x10/0x10 [ 263.877853][ T30] ? trace_lock_acquire+0x14a/0x1d0 [ 263.899038][ T30] ? process_one_work+0x921/0x1ba0 [ 263.904214][ T30] ? lock_acquire+0x2f/0xb0 [ 263.908756][ T30] ? process_one_work+0x921/0x1ba0 [ 263.943962][ T30] process_one_work+0x9c5/0x1ba0 [ 263.983668][ T30] ? __pfx_batadv_nc_worker+0x10/0x10 [ 264.002299][ T30] ? __pfx_process_one_work+0x10/0x10 [ 264.007741][ T30] ? assign_work+0x1a0/0x250 [ 264.048921][ T30] worker_thread+0x6c8/0xf00 [ 264.053590][ T30] ? __kthread_parkme+0x148/0x220 [ 264.098815][ T30] ? __pfx_worker_thread+0x10/0x10 [ 264.103993][ T30] kthread+0x2c1/0x3a0 [ 264.108095][ T30] ? _raw_spin_unlock_irq+0x23/0x50 [ 264.148816][ T30] ? __pfx_kthread+0x10/0x10 [ 264.153572][ T30] ret_from_fork+0x45/0x80 [ 264.158021][ T30] ? __pfx_kthread+0x10/0x10 [ 264.238558][ T30] ret_from_fork_asm+0x1a/0x30 [ 264.248898][ T30] [ 264.257119][ T30] INFO: task kworker/u8:11:2957 blocked for more than 144 seconds. [ 264.296394][ T30] Not tainted 6.11.0-syzkaller-12113-ge7ed34365879 #0 [ 264.328845][ T30] "echo 0 > /proc/sys/kernel/hung_task_timeout_secs" disables this message. [ 264.337573][ T30] task:kworker/u8:11 state:D stack:25184 pid:2957 tgid:2957 ppid:2 flags:0x00004000 [ 264.394162][ T30] Workqueue: ipv6_addrconf addrconf_dad_work [ 264.408805][ T30] Call Trace: [ 264.412124][ T30] [ 264.415077][ T30] __schedule+0xef5/0x5750 [ 264.444657][ T30] ? __pfx___lock_acquire+0x10/0x10 [ 264.460269][ T30] ? __pfx___lock_acquire+0x10/0x10 [ 264.465527][ T30] ? __pfx___lock_acquire+0x10/0x10 [ 264.488817][ T30] ? __pfx___schedule+0x10/0x10 [ 264.493729][ T30] ? schedule+0x298/0x350 [ 264.498089][ T30] ? __pfx_lock_release+0x10/0x10 [ 264.534426][ T30] ? trace_lock_acquire+0x14a/0x1d0 [ 264.551722][ T30] ? lock_acquire+0x2f/0xb0 [ 264.556285][ T30] ? schedule+0x1fd/0x350 [ 264.599019][ T30] schedule+0xe7/0x350 [ 264.603160][ T30] schedule_preempt_disabled+0x13/0x30 [ 264.628308][ T30] __mutex_lock+0x5b8/0x9c0 [ 264.642451][ T30] ? addrconf_dad_work+0xcf/0x14d0 [ 264.647753][ T30] ? __pfx___mutex_lock+0x10/0x10 [ 264.674651][ T30] ? __pfx_lock_release+0x10/0x10 [ 264.686646][ T30] ? trace_sched_wakeup+0xe2/0x130 [ 264.704033][ T30] ? addrconf_dad_work+0xcf/0x14d0 [ 264.716193][ T30] ? rtnl_lock+0x9/0x20 [ 264.729016][ T30] addrconf_dad_work+0xcf/0x14d0 [ 264.745019][ T30] ? __pfx_lock_acquire.part.0+0x10/0x10 [ 264.764778][ T30] ? __pfx_addrconf_dad_work+0x10/0x10 [ 264.778457][ T30] ? trace_lock_acquire+0x14a/0x1d0 [ 264.793536][ T30] ? process_one_work+0x921/0x1ba0 [ 264.798709][ T30] ? lock_acquire+0x2f/0xb0 [ 264.821190][ T30] ? process_one_work+0x921/0x1ba0 [ 264.826545][ T30] process_one_work+0x9c5/0x1ba0 [ 264.858705][ T30] ? __pfx_lock_acquire.part.0+0x10/0x10 [ 264.864617][ T30] ? __pfx_process_one_work+0x10/0x10 [ 264.887572][ T30] ? assign_work+0x1a0/0x250 [ 264.898814][ T30] worker_thread+0x6c8/0xf00 [ 264.903566][ T30] ? __pfx_worker_thread+0x10/0x10 [ 264.908709][ T30] kthread+0x2c1/0x3a0 [ 264.948330][ T30] ? _raw_spin_unlock_irq+0x23/0x50 [ 264.958896][ T30] ? __pfx_kthread+0x10/0x10 [ 264.963543][ T30] ret_from_fork+0x45/0x80 [ 264.967989][ T30] ? __pfx_kthread+0x10/0x10 [ 264.999556][ T30] ret_from_fork_asm+0x1a/0x30 [ 265.004413][ T30] [ 265.029073][ T30] INFO: task syz.4.235:5809 blocked for more than 145 seconds. [ 265.036662][ T30] Not tainted 6.11.0-syzkaller-12113-ge7ed34365879 #0 [ 265.068262][ T30] "echo 0 > /proc/sys/kernel/hung_task_timeout_secs" disables this message. [ 265.096205][ T30] task:syz.4.235 state:D stack:26912 pid:5809 tgid:5808 ppid:5229 flags:0x00004002 [ 265.132734][ T30] Call Trace: [ 265.136062][ T30] [ 265.155602][ T30] __schedule+0xef5/0x5750 [ 265.168892][ T30] ? __pfx___lock_acquire+0x10/0x10 [ 265.174245][ T30] ? __pfx___lock_acquire+0x10/0x10 [ 265.204658][ T30] ? __pfx___schedule+0x10/0x10 [ 265.216909][ T30] ? schedule+0x298/0x350 [ 265.238908][ T30] ? __pfx_lock_release+0x10/0x10 [ 265.245414][ T30] ? trace_lock_acquire+0x14a/0x1d0 [ 265.272319][ T30] ? lock_acquire+0x2f/0xb0 [ 265.276902][ T30] ? schedule+0x1fd/0x350 [ 265.307117][ T30] schedule+0xe7/0x350 [ 265.317008][ T30] schedule_preempt_disabled+0x13/0x30 [ 265.335261][ T30] __mutex_lock+0x5b8/0x9c0 [ 265.347201][ T30] ? tun_chr_close+0x38/0x230 [ 265.357462][ T30] ? __pfx___mutex_lock+0x10/0x10 [ 265.373845][ T30] ? locks_remove_file+0x393/0x5a0 [ 265.394721][ T30] ? __pfx_locks_remove_file+0x10/0x10 [ 265.405649][ T30] ? __pfx_tun_chr_close+0x10/0x10 [ 265.423938][ T30] ? tun_chr_close+0x38/0x230 [ 265.428677][ T30] ? rtnl_lock+0x9/0x20 [ 265.443406][ T30] tun_chr_close+0x38/0x230 [ 265.447972][ T30] __fput+0x3f6/0xb60 [ 265.470969][ T30] task_work_run+0x14e/0x250 [ 265.479073][ T30] ? __pfx_task_work_run+0x10/0x10 [ 265.484242][ T30] do_exit+0xadd/0x2d70 [ 265.488439][ T30] ? get_signal+0x8f2/0x2770 [ 265.516635][ T30] ? __pfx_do_exit+0x10/0x10 [ 265.525131][ T30] ? do_raw_spin_lock+0x12d/0x2c0 [ 265.543249][ T30] ? __pfx_do_raw_spin_lock+0x10/0x10 [ 265.558859][ T30] do_group_exit+0xd3/0x2a0 [ 265.563440][ T30] get_signal+0x25fb/0x2770 [ 265.567980][ T30] ? task_work_add+0x1d6/0x370 [ 265.582016][ T30] ? __pfx_get_signal+0x10/0x10 [ 265.586972][ T30] ? fput+0x148/0x390 [ 265.597578][ T30] arch_do_signal_or_restart+0x90/0x7e0 [ 265.606294][ T30] ? __pfx_arch_do_signal_or_restart+0x10/0x10 [ 265.618954][ T30] syscall_exit_to_user_mode+0x150/0x2a0 [ 265.624667][ T30] do_syscall_64+0xda/0x250 [ 265.636918][ T30] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 265.643895][ T30] RIP: 0033:0x7f852957dff9 [ 265.648442][ T30] RSP: 002b:00007f852a306038 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 265.668150][ T30] RAX: 000000000000001c RBX: 00007f8529735f80 RCX: 00007f852957dff9 [ 265.676835][ T30] RDX: 0000000000000000 RSI: 0000000020000040 RDI: 0000000000000003 [ 265.689069][ T30] RBP: 00007f85295f0296 R08: 0000000000000000 R09: 0000000000000000 [ 265.697431][ T30] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 265.714980][ T30] R13: 0000000000000000 R14: 00007f8529735f80 R15: 00007ffc249209d8 [ 265.725810][ T30] [ 265.734073][ T30] INFO: task syz.0.243:5827 blocked for more than 146 seconds. [ 265.744937][ T30] Not tainted 6.11.0-syzkaller-12113-ge7ed34365879 #0 [ 265.762053][ T30] "echo 0 > /proc/sys/kernel/hung_task_timeout_secs" disables this message. [ 265.776498][ T30] task:syz.0.243 state:D stack:27312 pid:5827 tgid:5826 ppid:5224 flags:0x00004002 [ 265.793225][ T30] Call Trace: [ 265.796554][ T30] [ 265.803838][ T30] __schedule+0xef5/0x5750 [ 265.808309][ T30] ? __pfx___lock_acquire+0x10/0x10 [ 265.817724][ T30] ? __pfx___lock_acquire+0x10/0x10 [ 265.828377][ T30] ? __pfx___schedule+0x10/0x10 [ 265.837345][ T30] ? schedule+0x298/0x350 [ 265.845669][ T30] ? __pfx_lock_release+0x10/0x10 [ 265.854283][ T30] ? trace_lock_acquire+0x14a/0x1d0 [ 265.869090][ T30] ? lock_acquire+0x2f/0xb0 [ 265.873652][ T30] ? schedule+0x1fd/0x350 [ 265.878018][ T30] schedule+0xe7/0x350 [ 265.892909][ T30] schedule_preempt_disabled+0x13/0x30 [ 265.898430][ T30] __mutex_lock+0x5b8/0x9c0 [ 265.908147][ T30] ? tun_chr_close+0x38/0x230 [ 265.915570][ T30] ? __pfx___mutex_lock+0x10/0x10 [ 265.925703][ T30] ? locks_remove_file+0x393/0x5a0 [ 265.935503][ T30] ? __pfx_locks_remove_file+0x10/0x10 [ 265.946158][ T30] ? __pfx_tun_chr_close+0x10/0x10 [ 265.954048][ T30] ? tun_chr_close+0x38/0x230 [ 265.959048][ T30] ? rtnl_lock+0x9/0x20 [ 265.965481][ T30] tun_chr_close+0x38/0x230 [ 265.978331][ T30] __fput+0x3f6/0xb60 [ 265.984081][ T30] task_work_run+0x14e/0x250 [ 265.988718][ T30] ? __pfx_task_work_run+0x10/0x10 [ 265.999201][ T30] do_exit+0xadd/0x2d70 [ 266.003430][ T30] ? get_signal+0x8f2/0x2770 [ 266.008050][ T30] ? __pfx_do_exit+0x10/0x10 [ 266.020751][ T30] ? do_raw_spin_lock+0x12d/0x2c0 [ 266.025826][ T30] ? __pfx_do_raw_spin_lock+0x10/0x10 [ 266.036764][ T30] do_group_exit+0xd3/0x2a0 [ 266.045621][ T30] get_signal+0x25fb/0x2770 [ 266.055231][ T30] ? task_work_add+0x1d6/0x370 [ 266.064921][ T30] ? __pfx_get_signal+0x10/0x10 [ 266.075087][ T30] ? fput+0x148/0x390 [ 266.081111][ T30] arch_do_signal_or_restart+0x90/0x7e0 [ 266.086886][ T30] ? __pfx_arch_do_signal_or_restart+0x10/0x10 [ 266.101649][ T30] syscall_exit_to_user_mode+0x150/0x2a0 [ 266.107333][ T30] do_syscall_64+0xda/0x250 [ 266.118830][ T30] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 266.124775][ T30] RIP: 0033:0x7f04e7b7dff9 [ 266.136046][ T30] RSP: 002b:00007f04e8959038 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 266.144845][ T30] RAX: 0000000000000028 RBX: 00007f04e7d35f80 RCX: 00007f04e7b7dff9 [ 266.158802][ T30] RDX: 0000000000000000 RSI: 00000000200018c0 RDI: 0000000000000004 [ 266.173298][ T30] RBP: 00007f04e7bf0296 R08: 0000000000000000 R09: 0000000000000000 [ 266.185891][ T30] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 266.203160][ T30] R13: 0000000000000000 R14: 00007f04e7d35f80 R15: 00007fff18cf3108 [ 266.215054][ T30] [ 266.218338][ T30] INFO: task syz.1.254:5855 blocked for more than 146 seconds. [ 266.229231][ T30] Not tainted 6.11.0-syzkaller-12113-ge7ed34365879 #0 [ 266.236562][ T30] "echo 0 > /proc/sys/kernel/hung_task_timeout_secs" disables this message. [ 266.254336][ T30] task:syz.1.254 state:D stack:26912 pid:5855 tgid:5854 ppid:5222 flags:0x00004002 [ 266.283896][ T30] Call Trace: [ 266.287313][ T30] [ 266.293183][ T30] __schedule+0xef5/0x5750 [ 266.297969][ T30] ? __pfx___lock_acquire+0x10/0x10 [ 266.310764][ T30] ? __pfx___lock_acquire+0x10/0x10 [ 266.316034][ T30] ? __pfx___schedule+0x10/0x10 [ 266.328682][ T30] ? schedule+0x298/0x350 [ 266.333419][ T30] ? __pfx_lock_release+0x10/0x10 [ 266.338536][ T30] ? trace_lock_acquire+0x14a/0x1d0 [ 266.348811][ T30] ? lock_acquire+0x2f/0xb0 [ 266.353365][ T30] ? schedule+0x1fd/0x350 [ 266.357731][ T30] schedule+0xe7/0x350 [ 266.375296][ T30] schedule_preempt_disabled+0x13/0x30 [ 266.385495][ T30] __mutex_lock+0x5b8/0x9c0 [ 266.393526][ T30] ? tun_chr_close+0x38/0x230 [ 266.398255][ T30] ? __pfx___mutex_lock+0x10/0x10 [ 266.407366][ T30] ? locks_remove_file+0x393/0x5a0 [ 266.416884][ T30] ? __pfx_locks_remove_file+0x10/0x10 [ 266.427618][ T30] ? __pfx_tun_chr_close+0x10/0x10 [ 266.436689][ T30] ? tun_chr_close+0x38/0x230 [ 266.445522][ T30] ? rtnl_lock+0x9/0x20 [ 266.453680][ T30] tun_chr_close+0x38/0x230 [ 266.458227][ T30] __fput+0x3f6/0xb60 [ 266.466363][ T30] task_work_run+0x14e/0x250 [ 266.474499][ T30] ? __pfx_task_work_run+0x10/0x10 [ 266.487375][ T30] do_exit+0xadd/0x2d70 [ 266.491890][ T30] ? get_signal+0x8f2/0x2770 [ 266.496516][ T30] ? __pfx_do_exit+0x10/0x10 [ 266.508826][ T30] ? do_raw_spin_lock+0x12d/0x2c0 [ 266.513914][ T30] ? __pfx_do_raw_spin_lock+0x10/0x10 [ 266.527444][ T30] do_group_exit+0xd3/0x2a0 [ 266.533944][ T30] get_signal+0x25fb/0x2770 [ 266.538509][ T30] ? __pfx_get_signal+0x10/0x10 [ 266.548821][ T30] arch_do_signal_or_restart+0x90/0x7e0 [ 266.554428][ T30] ? __pfx_arch_do_signal_or_restart+0x10/0x10 [ 266.567206][ T30] syscall_exit_to_user_mode+0x150/0x2a0 [ 266.573193][ T30] do_syscall_64+0xda/0x250 [ 266.587595][ T30] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 266.596372][ T30] RIP: 0033:0x7fea74d7dff9 [ 266.608230][ T30] RSP: 002b:00007fea75b9f038 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 266.617097][ T30] RAX: ffffffffffffffea RBX: 00007fea74f35f80 RCX: 00007fea74d7dff9 [ 266.628830][ T30] RDX: 0000000020000000 RSI: 0000000000008b28 RDI: 0000000000000003 [ 266.636853][ T30] RBP: 00007fea74df0296 R08: 0000000000000000 R09: 0000000000000000 [ 266.654287][ T30] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 266.666332][ T30] R13: 0000000000000000 R14: 00007fea74f35f80 R15: 00007ffe3a389698 [ 266.679786][ T30] [ 266.687787][ T30] INFO: task syz-executor:5858 blocked for more than 146 seconds. [ 266.700045][ T30] Not tainted 6.11.0-syzkaller-12113-ge7ed34365879 #0 [ 266.707365][ T30] "echo 0 > /proc/sys/kernel/hung_task_timeout_secs" disables this message. [ 266.721484][ T30] task:syz-executor state:D stack:25024 pid:5858 tgid:5858 ppid:1 flags:0x00000004 [ 266.735709][ T30] Call Trace: [ 266.745221][ T30] [ 266.748195][ T30] __schedule+0xef5/0x5750 [ 266.757688][ T30] ? __pfx___lock_acquire+0x10/0x10 [ 266.765721][ T30] ? __pfx___lock_acquire+0x10/0x10 [ 266.776103][ T30] ? __pfx___schedule+0x10/0x10 [ 266.785971][ T30] ? schedule+0x298/0x350 [ 266.796733][ T30] ? __pfx_lock_release+0x10/0x10 [ 266.804454][ T30] ? trace_lock_acquire+0x14a/0x1d0 [ 266.815016][ T30] ? lock_acquire+0x2f/0xb0 [ 266.824307][ T30] ? schedule+0x1fd/0x350 [ 266.828688][ T30] schedule+0xe7/0x350 [ 266.838058][ T30] schedule_preempt_disabled+0x13/0x30 [ 266.846290][ T30] __mutex_lock+0x5b8/0x9c0 [ 266.856794][ T30] ? rtnetlink_rcv_msg+0x372/0xea0 [ 266.865043][ T30] ? __pfx___mutex_lock+0x10/0x10 [ 266.875244][ T30] ? rtnetlink_rcv_msg+0x372/0xea0 [ 266.885311][ T30] rtnetlink_rcv_msg+0x372/0xea0 [ 266.895443][ T30] ? __pfx_rtnetlink_rcv_msg+0x10/0x10 [ 266.908828][ T30] ? __pfx___lock_acquire+0x10/0x10 [ 266.914080][ T30] ? __pfx___lock_acquire+0x10/0x10 [ 266.928483][ T30] ? __pfx_avc_has_perm+0x10/0x10 [ 266.933898][ T30] netlink_rcv_skb+0x16b/0x440 [ 266.938711][ T30] ? __pfx_rtnetlink_rcv_msg+0x10/0x10 [ 266.944568][ T30] ? __pfx_netlink_rcv_skb+0x10/0x10 [ 266.957816][ T30] ? netlink_deliver_tap+0x1ae/0xd90 [ 266.963313][ T30] netlink_unicast+0x53c/0x7f0 [ 266.968116][ T30] ? __pfx_netlink_unicast+0x10/0x10 [ 266.982875][ T30] netlink_sendmsg+0x8b8/0xd70 [ 266.993823][ T30] ? __pfx_netlink_sendmsg+0x10/0x10 [ 267.005541][ T30] __sys_sendto+0x479/0x4d0 [ 267.013099][ T30] ? __pfx___sys_sendto+0x10/0x10 [ 267.018205][ T30] ? __pfx_task_mm_cid_work+0x10/0x10 [ 267.028746][ T30] ? __pfx_do_raw_spin_lock+0x10/0x10 [ 267.034607][ T30] ? xfd_validate_state+0x5d/0x180 [ 267.047107][ T30] ? rcu_is_watching+0x12/0xc0 [ 267.052320][ T30] __x64_sys_sendto+0xe0/0x1c0 [ 267.057138][ T30] ? do_syscall_64+0x91/0x250 [ 267.070402][ T30] ? lockdep_hardirqs_on+0x7c/0x110 [ 267.075652][ T30] do_syscall_64+0xcd/0x250 [ 267.089772][ T30] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 267.095714][ T30] RIP: 0033:0x7fe8f9d7fe8c [ 267.104714][ T30] RSP: 002b:00007ffc91035100 EFLAGS: 00000293 ORIG_RAX: 000000000000002c [ 267.118352][ T30] RAX: ffffffffffffffda RBX: 00007fe8faa64620 RCX: 00007fe8f9d7fe8c [ 267.128813][ T30] RDX: 000000000000003c RSI: 00007fe8faa64670 RDI: 0000000000000003 [ 267.136817][ T30] RBP: 0000000000000000 R08: 00007ffc91035154 R09: 000000000000000c [ 267.154780][ T30] R10: 0000000000000000 R11: 0000000000000293 R12: 0000000000000003 [ 267.166710][ T30] R13: 0000000000000000 R14: 00007fe8faa64670 R15: 0000000000000000 [ 267.179031][ T30] [ 267.187009][ T30] INFO: task syz-executor:5863 blocked for more than 147 seconds. [ 267.205389][ T30] Not tainted 6.11.0-syzkaller-12113-ge7ed34365879 #0 [ 267.214539][ T30] "echo 0 > /proc/sys/kernel/hung_task_timeout_secs" disables this message. [ 267.230134][ T30] task:syz-executor state:D stack:26112 pid:5863 tgid:5863 ppid:1 flags:0x00004006 [ 267.247267][ T30] Call Trace: [ 267.250899][ T30] [ 267.253870][ T30] __schedule+0xef5/0x5750 [ 267.258383][ T30] ? __pfx___lock_acquire+0x10/0x10 [ 267.268811][ T30] ? __pfx___lock_acquire+0x10/0x10 [ 267.274070][ T30] ? __pfx___schedule+0x10/0x10 [ 267.286840][ T30] ? schedule+0x298/0x350 [ 267.293771][ T30] ? __pfx_lock_release+0x10/0x10 [ 267.316544][ T30] ? trace_lock_acquire+0x14a/0x1d0 [ 267.322270][ T30] ? lock_acquire+0x2f/0xb0 [ 267.326811][ T30] ? schedule+0x1fd/0x350 [ 267.340264][ T30] schedule+0xe7/0x350 [ 267.344389][ T30] schedule_preempt_disabled+0x13/0x30 [ 267.357346][ T30] __mutex_lock+0x5b8/0x9c0 [ 267.362282][ T30] ? ip_tunnel_init_net+0x218/0x790 [ 267.367525][ T30] ? __pfx___mutex_lock+0x10/0x10 [ 267.378951][ T30] ? __pfx_lock_release+0x10/0x10 [ 267.384047][ T30] ? ip_tunnel_init_net+0x218/0x790 [ 267.398817][ T30] ? rtnl_lock+0x9/0x20 [ 267.403019][ T30] ip_tunnel_init_net+0x218/0x790 [ 267.408076][ T30] ? __pfx_ip_tunnel_init_net+0x10/0x10 [ 267.421045][ T30] ? trace_kmalloc+0x2d/0xe0 [ 267.425989][ T30] ? __kmalloc_noprof+0x207/0x400 [ 267.436308][ T30] ? __pfx_ipip_init_net+0x10/0x10 [ 267.444111][ T30] ops_init+0x1df/0x5f0 [ 267.448310][ T30] setup_net+0x21f/0x860 [ 267.458808][ T30] ? __pfx_setup_net+0x10/0x10 [ 267.463613][ T30] ? down_read_killable+0xcc/0x380 [ 267.476464][ T30] ? __pfx_down_read_killable+0x10/0x10 [ 267.482264][ T30] ? __raw_spin_lock_init+0x3a/0x110 [ 267.487599][ T30] ? debug_mutex_init+0x37/0x70 [ 267.498698][ T30] copy_net_ns+0x2b4/0x6b0 [ 267.508961][ T30] create_new_namespaces+0x3ea/0xad0 [ 267.514316][ T30] unshare_nsproxy_namespaces+0xc0/0x1f0 [ 267.527332][ T30] ksys_unshare+0x419/0x970 [ 267.532742][ T30] ? __pfx_ksys_unshare+0x10/0x10 [ 267.537829][ T30] ? xfd_validate_state+0x5d/0x180 [ 267.557357][ T30] __x64_sys_unshare+0x31/0x40 [ 267.563122][ T30] do_syscall_64+0xcd/0x250 [ 267.567685][ T30] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 267.578824][ T30] RIP: 0033:0x7fec8177f7f7 [ 267.583283][ T30] RSP: 002b:00007ffd44452ba8 EFLAGS: 00000206 ORIG_RAX: 0000000000000110 [ 267.598373][ T30] RAX: ffffffffffffffda RBX: 00007fec81935f40 RCX: 00007fec8177f7f7 [ 267.610501][ T30] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000040000000 [ 267.626360][ T30] RBP: 00007fec81936a38 R08: 0000000000000000 R09: 0000000000000000 [ 267.634762][ T30] R10: 0000000000000000 R11: 0000000000000206 R12: 000000000000000c [ 267.650761][ T30] R13: 0000000000000003 R14: 0000000000000009 R15: 0000000000000000 [ 267.665250][ T30] [ 267.668398][ T30] INFO: task syz-executor:5866 blocked for more than 147 seconds. [ 267.678803][ T30] Not tainted 6.11.0-syzkaller-12113-ge7ed34365879 #0 [ 267.686805][ T30] "echo 0 > /proc/sys/kernel/hung_task_timeout_secs" disables this message. [ 267.704296][ T30] task:syz-executor state:D stack:26112 pid:5866 tgid:5866 ppid:1 flags:0x00004006 [ 267.721114][ T30] Call Trace: [ 267.724426][ T30] [ 267.727386][ T30] __schedule+0xef5/0x5750 [ 267.739896][ T30] ? __pfx___lock_acquire+0x10/0x10 [ 267.745143][ T30] ? __pfx___lock_acquire+0x10/0x10 [ 267.757263][ T30] ? __pfx___schedule+0x10/0x10 [ 267.765414][ T30] ? schedule+0x298/0x350 [ 267.776075][ T30] ? __pfx_lock_release+0x10/0x10 [ 267.783670][ T30] ? trace_lock_acquire+0x14a/0x1d0 [ 267.795143][ T30] ? lock_acquire+0x2f/0xb0 [ 267.801264][ T30] ? schedule+0x1fd/0x350 [ 267.807987][ T30] schedule+0xe7/0x350 [ 267.818616][ T30] schedule_preempt_disabled+0x13/0x30 [ 267.826922][ T30] __mutex_lock+0x5b8/0x9c0 [ 267.838123][ T30] ? ip_tunnel_init_net+0x218/0x790 [ 267.844889][ T30] ? __pfx___mutex_lock+0x10/0x10 [ 267.856196][ T30] ? __pfx_lock_release+0x10/0x10 [ 267.865277][ T30] ? ip_tunnel_init_net+0x218/0x790 [ 267.878088][ T30] ? rtnl_lock+0x9/0x20 [ 267.883859][ T30] ip_tunnel_init_net+0x218/0x790 [ 267.895154][ T30] ? __pfx_ip_tunnel_init_net+0x10/0x10 [ 267.902280][ T30] ? trace_kmalloc+0x2d/0xe0 [ 267.915779][ T30] ? __kmalloc_noprof+0x207/0x400 [ 267.923743][ T30] ? __pfx_ipip_init_net+0x10/0x10 [ 267.935424][ T30] ops_init+0x1df/0x5f0 [ 267.947936][ T30] setup_net+0x21f/0x860 [ 267.958396][ T30] ? __pfx_setup_net+0x10/0x10 [ 267.963529][ T30] ? down_read_killable+0xcc/0x380 [ 267.968690][ T30] ? __pfx_down_read_killable+0x10/0x10 [ 267.984559][ T30] ? __raw_spin_lock_init+0x3a/0x110 [ 267.994145][ T30] ? debug_mutex_init+0x37/0x70 [ 268.002871][ T30] copy_net_ns+0x2b4/0x6b0 [ 268.007342][ T30] create_new_namespaces+0x3ea/0xad0 [ 268.018827][ T30] unshare_nsproxy_namespaces+0xc0/0x1f0 [ 268.024516][ T30] ksys_unshare+0x419/0x970 [ 268.038620][ T30] ? __pfx_ksys_unshare+0x10/0x10 [ 268.044021][ T30] __x64_sys_unshare+0x31/0x40 [ 268.056541][ T30] do_syscall_64+0xcd/0x250 [ 268.061517][ T30] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 268.067457][ T30] RIP: 0033:0x7f8baa97f7f7 [ 268.078865][ T30] RSP: 002b:00007ffca0b2b638 EFLAGS: 00000202 ORIG_RAX: 0000000000000110 [ 268.087335][ T30] RAX: ffffffffffffffda RBX: 00007f8baab35f40 RCX: 00007f8baa97f7f7 [ 268.104170][ T30] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000040000000 [ 268.117294][ T30] RBP: 00007f8baab36a38 R08: 0000000000000000 R09: 0000000000000000 [ 268.130925][ T30] R10: 0000000000000000 R11: 0000000000000202 R12: 000000000000000c [ 268.145332][ T30] R13: 0000000000000003 R14: 0000000000000009 R15: 0000000000000000 [ 268.156066][ T30] [ 268.164186][ T30] INFO: task syz-executor:5869 blocked for more than 148 seconds. [ 268.178807][ T30] Not tainted 6.11.0-syzkaller-12113-ge7ed34365879 #0 [ 268.186130][ T30] "echo 0 > /proc/sys/kernel/hung_task_timeout_secs" disables this message. [ 268.205909][ T30] task:syz-executor state:D stack:26112 pid:5869 tgid:5869 ppid:1 flags:0x00004004 [ 268.220544][ T30] Call Trace: [ 268.223871][ T30] [ 268.226832][ T30] __schedule+0xef5/0x5750 [ 268.238227][ T30] ? __pfx___lock_acquire+0x10/0x10 [ 268.246522][ T30] ? stack_depot_save_flags+0x28/0x8f0 [ 268.258404][ T30] ? __pfx___lock_acquire+0x10/0x10 [ 268.265283][ T30] ? __pfx___schedule+0x10/0x10 [ 268.276455][ T30] ? schedule+0x298/0x350 [ 268.286531][ T30] ? __pfx_lock_release+0x10/0x10 [ 268.297883][ T30] ? trace_lock_acquire+0x14a/0x1d0 [ 268.305812][ T30] ? lock_acquire+0x2f/0xb0 [ 268.316823][ T30] ? schedule+0x1fd/0x350 [ 268.322953][ T30] schedule+0xe7/0x350 [ 268.327069][ T30] schedule_preempt_disabled+0x13/0x30 [ 268.339138][ T30] __mutex_lock+0x5b8/0x9c0 [ 268.343738][ T30] ? find_held_lock+0x2d/0x110 [ 268.348539][ T30] ? register_nexthop_notifier+0x1b/0x70 [ 268.374579][ T30] ? __pfx___mutex_lock+0x10/0x10 [ 268.381280][ T30] ? __pfx_lock_release+0x10/0x10 [ 268.386349][ T30] ? trace_lock_acquire+0x14a/0x1d0 [ 268.398015][ T30] ? lockdep_init_map_type+0x16d/0x7d0 [ 268.405712][ T30] ? __pfx_vxlan_init_net+0x10/0x10 [ 268.417427][ T30] ? register_nexthop_notifier+0x1b/0x70 [ 268.427898][ T30] ? rtnl_lock+0x9/0x20 [ 268.438711][ T30] register_nexthop_notifier+0x1b/0x70 [ 268.444277][ T30] ops_init+0x1df/0x5f0 [ 268.448463][ T30] setup_net+0x21f/0x860 [ 268.460735][ T30] ? __pfx_setup_net+0x10/0x10 [ 268.465553][ T30] ? down_read_killable+0xcc/0x380 [ 268.477647][ T30] ? __pfx_down_read_killable+0x10/0x10 [ 268.485945][ T30] ? __raw_spin_lock_init+0x3a/0x110 [ 268.496328][ T30] ? debug_mutex_init+0x37/0x70 [ 268.504297][ T30] copy_net_ns+0x2b4/0x6b0 [ 268.515128][ T30] create_new_namespaces+0x3ea/0xad0 [ 268.525517][ T30] unshare_nsproxy_namespaces+0xc0/0x1f0 [ 268.536390][ T30] ksys_unshare+0x419/0x970 [ 268.544726][ T30] ? __pfx_ksys_unshare+0x10/0x10 [ 268.554942][ T30] ? xfd_validate_state+0x5d/0x180 [ 268.564446][ T30] __x64_sys_unshare+0x31/0x40 [ 268.574298][ T30] do_syscall_64+0xcd/0x250 [ 268.581587][ T30] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 268.587529][ T30] RIP: 0033:0x7fb90f57f7f7 [ 268.597152][ T30] RSP: 002b:00007ffd4cdda148 EFLAGS: 00000206 ORIG_RAX: 0000000000000110 [ 268.608308][ T30] RAX: ffffffffffffffda RBX: 00007fb90f735f40 RCX: 00007fb90f57f7f7 [ 268.624874][ T30] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000040000000 [ 268.638426][ T30] RBP: 00007fb90f736a38 R08: 0000000000000000 R09: 0000000000000000 [ 268.650602][ T30] R10: 0000000000000000 R11: 0000000000000206 R12: 000000000000000c [ 268.658619][ T30] R13: 0000000000000003 R14: 0000000000000009 R15: 0000000000000000 [ 268.673623][ T30] [ 268.676752][ T30] INFO: task syz-executor:5872 blocked for more than 148 seconds. [ 268.688906][ T30] Not tainted 6.11.0-syzkaller-12113-ge7ed34365879 #0 [ 268.696227][ T30] "echo 0 > /proc/sys/kernel/hung_task_timeout_secs" disables this message. [ 268.712422][ T30] task:syz-executor state:D stack:26112 pid:5872 tgid:5872 ppid:1 flags:0x00004006 [ 268.730232][ T30] Call Trace: [ 268.733557][ T30] [ 268.736510][ T30] __schedule+0xef5/0x5750 [ 268.746892][ T30] ? __pfx___lock_acquire+0x10/0x10 [ 268.755148][ T30] ? __pfx___lock_acquire+0x10/0x10 [ 268.765658][ T30] ? __pfx___schedule+0x10/0x10 [ 268.773762][ T30] ? schedule+0x298/0x350 [ 268.778154][ T30] ? __pfx_lock_release+0x10/0x10 [ 268.788848][ T30] ? trace_lock_acquire+0x14a/0x1d0 [ 268.794105][ T30] ? lock_acquire+0x2f/0xb0 [ 268.806136][ T30] ? schedule+0x1fd/0x350 [ 268.810923][ T30] schedule+0xe7/0x350 [ 268.815045][ T30] schedule_preempt_disabled+0x13/0x30 [ 268.829760][ T30] __mutex_lock+0x5b8/0x9c0 [ 268.834338][ T30] ? ip_tunnel_init_net+0x218/0x790 [ 268.847975][ T30] ? __pfx___mutex_lock+0x10/0x10 [ 268.853659][ T30] ? __pfx_lock_release+0x10/0x10 [ 268.866250][ T30] ? read_word_at_a_time+0xe/0x20 [ 268.871736][ T30] ? ip_tunnel_init_net+0x218/0x790 [ 268.877001][ T30] ? rtnl_lock+0x9/0x20 [ 268.886422][ T30] ip_tunnel_init_net+0x218/0x790 [ 268.896054][ T30] ? __pfx_ip_tunnel_init_net+0x10/0x10 [ 268.907613][ T30] ? trace_kmalloc+0x2d/0xe0 [ 268.912814][ T30] ? __kmalloc_noprof+0x207/0x400 [ 268.917907][ T30] ? __pfx_ipgre_tap_init_net+0x10/0x10 [ 268.933724][ T30] ops_init+0x1df/0x5f0 [ 268.937957][ T30] setup_net+0x21f/0x860 [ 268.947863][ T30] ? __pfx_setup_net+0x10/0x10 [ 268.955701][ T30] ? down_read_killable+0xcc/0x380 [ 268.965916][ T30] ? __pfx_down_read_killable+0x10/0x10 [ 268.974310][ T30] ? __raw_spin_lock_init+0x3a/0x110 [ 268.988891][ T30] ? debug_mutex_init+0x37/0x70 [ 268.993819][ T30] copy_net_ns+0x2b4/0x6b0 [ 268.998279][ T30] create_new_namespaces+0x3ea/0xad0 [ 269.011717][ T30] unshare_nsproxy_namespaces+0xc0/0x1f0 [ 269.017418][ T30] ksys_unshare+0x419/0x970 [ 269.027155][ T30] ? __pfx_ksys_unshare+0x10/0x10 [ 269.037642][ T30] ? xfd_validate_state+0x5d/0x180 [ 269.048860][ T30] __x64_sys_unshare+0x31/0x40 [ 269.053910][ T30] do_syscall_64+0xcd/0x250 [ 269.058504][ T30] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 269.072391][ T30] RIP: 0033:0x7f818ad7f7f7 [ 269.076854][ T30] RSP: 002b:00007ffc1eed0f78 EFLAGS: 00000206 ORIG_RAX: 0000000000000110 [ 269.092994][ T30] RAX: ffffffffffffffda RBX: 00007f818af35f40 RCX: 00007f818ad7f7f7 [ 269.105959][ T30] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000040000000 [ 269.118908][ T30] RBP: 00007f818af36a38 R08: 0000000000000000 R09: 0000000000000000 [ 269.126939][ T30] R10: 0000000000000000 R11: 0000000000000206 R12: 000000000000000c [ 269.144898][ T30] R13: 0000000000000003 R14: 0000000000000009 R15: 0000000000000000 [ 269.156175][ T30] [ 269.165644][ T30] Future hung task reports are suppressed, see sysctl kernel.hung_task_warnings [ 269.176415][ T30] [ 269.176415][ T30] Showing all locks held in the system: [ 269.188805][ T30] 3 locks held by kworker/u8:0/11: [ 269.193952][ T30] 3 locks held by kworker/1:0/25: [ 269.207485][ T30] #0: ffff88801b080948 ((wq_completion)events){+.+.}-{0:0}, at: process_one_work+0x129b/0x1ba0 [ 269.218372][ T30] #1: ffffc900001f7d80 (deferred_process_work){+.+.}-{0:0}, at: process_one_work+0x921/0x1ba0 [ 269.240034][ T30] #2: ffffffff8fee0b68 (rtnl_mutex){+.+.}-{3:3}, at: switchdev_deferred_process_work+0xe/0x20 [ 269.259168][ T30] 1 lock held by khungtaskd/30: [ 269.264078][ T30] #0: ffffffff8e1b8340 (rcu_read_lock){....}-{1:2}, at: debug_show_all_locks+0x7f/0x390 [ 269.281889][ T30] 4 locks held by kworker/u8:2/35: [ 269.287052][ T30] #0: ffff88801beeb148 ((wq_completion)netns){+.+.}-{0:0}, at: process_one_work+0x129b/0x1ba0 [ 269.301593][ T30] #1: ffffc90000ab7d80 (net_cleanup_work){+.+.}-{0:0}, at: process_one_work+0x921/0x1ba0 [ 269.316912][ T30] #2: ffffffff8fecb1d0 (pernet_ops_rwsem){++++}-{3:3}, at: cleanup_net+0xbb/0xb40 [ 269.330342][ T30] #3: ffffffff8fee0b68 (rtnl_mutex){+.+.}-{3:3}, at: gate_exit_net+0x24/0x130 [ 269.347453][ T30] 3 locks held by kworker/u8:3/52: [ 269.355327][ T30] #0: ffff88801b089148 ((wq_completion)events_unbound){+.+.}-{0:0}, at: process_one_work+0x129b/0x1ba0 [ 269.373340][ T30] #1: ffffc90000bd7d80 ((linkwatch_work).work){+.+.}-{0:0}, at: process_one_work+0x921/0x1ba0 [ 269.398697][ T30] #2: ffffffff8fee0b68 (rtnl_mutex){+.+.}-{3:3}, at: linkwatch_event+0x51/0xc0 [ 269.415523][ T30] 3 locks held by kworker/0:2/937: [ 269.425724][ T30] #0: ffff88801b080948 ((wq_completion)events){+.+.}-{0:0}, at: process_one_work+0x129b/0x1ba0 [ 269.440544][ T30] #1: ffffc90003dcfd80 (reg_work){+.+.}-{0:0}, at: process_one_work+0x921/0x1ba0 [ 269.457613][ T30] #2: ffffffff8fee0b68 (rtnl_mutex){+.+.}-{3:3}, at: reg_todo+0x1c/0x910 [ 269.478113][ T30] 3 locks held by kworker/u8:11/2957: [ 269.483992][ T30] #0: ffff88814bc94148 ((wq_completion)ipv6_addrconf){+.+.}-{0:0}, at: process_one_work+0x129b/0x1ba0 [ 269.502826][ T30] #1: ffffc90009ea7d80 ((work_completion)(&(&ifa->dad_work)->work)){+.+.}-{0:0}, at: process_one_work+0x921/0x1ba0 [ 269.517998][ T30] #2: ffffffff8fee0b68 (rtnl_mutex){+.+.}-{3:3}, at: addrconf_dad_work+0xcf/0x14d0 [ 269.534152][ T30] 2 locks held by getty/4981: [ 269.542043][ T30] #0: ffff88814bdee0a0 (&tty->ldisc_sem){++++}-{0:0}, at: tty_ldisc_ref_wait+0x24/0x80 [ 269.559332][ T30] #1: ffffc900031332f0 (&ldata->atomic_read_lock){+.+.}-{3:3}, at: n_tty_read+0xfba/0x1480 [ 269.578188][ T30] 3 locks held by kworker/0:6/5278: [ 269.583857][ T30] 1 lock held by syz.4.235/5809: [ 269.596340][ T30] #0: ffffffff8fee0b68 (rtnl_mutex){+.+.}-{3:3}, at: tun_chr_close+0x38/0x230 [ 269.609221][ T29] audit: type=1400 audit(1727640167.061:210): avc: denied { rename } for pid=4662 comm="syslogd" name="messages" dev="tmpfs" ino=3 scontext=system_u:system_r:syslogd_t tcontext=system_u:object_r:tmpfs_t tclass=file permissive=1 [ 269.638729][ T30] 1 lock held by syz.0.243/5827: [ 269.643769][ T30] #0: ffffffff8fee0b68 (rtnl_mutex){+.+.}-{3:3}, at: tun_chr_close+0x38/0x230 [ 269.665169][ T30] 1 lock held by syz.1.254/5855: [ 269.672228][ T29] audit: type=1400 audit(1727640167.061:211): avc: denied { unlink } for pid=4662 comm="syslogd" name="messages.0" dev="tmpfs" ino=2 scontext=system_u:system_r:syslogd_t tcontext=system_u:object_r:tmpfs_t tclass=file permissive=1 [ 269.694862][ T30] #0: ffffffff8fee0b68 (rtnl_mutex){+.+.}-{3:3}, at: tun_chr_close+0x38/0x230 [ 269.714424][ T30] 1 lock held by syz-executor/5858: [ 269.719785][ T30] #0: ffffffff8fee0b68 (rtnl_mutex){+.+.}-{3:3}, at: rtnetlink_rcv_msg+0x372/0xea0 [ 269.738896][ T29] audit: type=1400 audit(1727640167.061:212): avc: denied { create } for pid=4662 comm="syslogd" name="messages" scontext=system_u:system_r:syslogd_t tcontext=system_u:object_r:tmpfs_t tclass=file permissive=1 [ 269.761263][ T30] 2 locks held by syz-executor/5863: [ 269.766671][ T30] #0: ffffffff8fecb1d0 (pernet_ops_rwsem){++++}-{3:3}, at: copy_net_ns+0x292/0x6b0 [ 269.786996][ T30] #1: ffffffff8fee0b68 (rtnl_mutex){+.+.}-{3:3}, at: ip_tunnel_init_net+0x218/0x790 [ 269.799512][ T30] 2 locks held by syz-executor/5866: [ 269.804833][ T30] #0: ffffffff8fecb1d0 (pernet_ops_rwsem){++++}-{3:3}, at: copy_net_ns+0x292/0x6b0 [ 269.820965][ T30] #1: ffffffff8fee0b68 (rtnl_mutex){+.+.}-{3:3}, at: ip_tunnel_init_net+0x218/0x790 [ 269.835776][ T30] 2 locks held by syz-executor/5869: [ 269.845234][ T30] #0: ffffffff8fecb1d0 (pernet_ops_rwsem){++++}-{3:3}, at: copy_net_ns+0x292/0x6b0 [ 269.862759][ T30] #1: ffffffff8fee0b68 (rtnl_mutex){+.+.}-{3:3}, at: register_nexthop_notifier+0x1b/0x70 [ 269.878135][ T30] 2 locks held by syz-executor/5872: [ 269.887498][ T30] #0: ffffffff8fecb1d0 (pernet_ops_rwsem){++++}-{3:3}, at: copy_net_ns+0x292/0x6b0 [ 269.906394][ T30] #1: ffffffff8fee0b68 (rtnl_mutex){+.+.}-{3:3}, at: ip_tunnel_init_net+0x218/0x790 [ 269.916372][ T30] 8 locks held by syz-executor/5880: [ 269.929129][ T30] #0: ffff888032b92420 (sb_writers#9){.+.+}-{0:0}, at: ksys_write+0x12f/0x260 [ 269.938215][ T30] #1: ffff888079402888 (&of->mutex){+.+.}-{3:3}, at: kernfs_fop_write_iter+0x27b/0x500 [ 269.965848][ T30] #2: ffff8880274185a8 (kn->active#49){.+.+}-{0:0}, at: kernfs_fop_write_iter+0x29e/0x500 [ 269.977669][ T30] #3: ffffffff8f47a468 (nsim_bus_dev_list_lock){+.+.}-{3:3}, at: del_device_store+0xd2/0x4b0 [ 269.998478][ T30] #4: ffff888077b770e8 (&dev->mutex){....}-{3:3}, at: device_release_driver_internal+0xa4/0x610 [ 270.017230][ T30] #5: ffff88805e148250 (&devlink->lock_key#5){+.+.}-{3:3}, at: nsim_drv_remove+0x4a/0x1d0 [ 270.033573][ T30] #6: ffffffff8fee0b68 (rtnl_mutex){+.+.}-{3:3}, at: nsim_destroy+0x6f/0x6b0 [ 270.048927][ T30] #7: ffffffff8e05b950 (cpu_hotplug_lock){++++}-{0:0}, at: unregister_netdevice_many_notify+0x54d/0x1e50 [ 270.071401][ T30] 1 lock held by syz-executor/5887: [ 270.076642][ T30] #0: ffffffff8fee0b68 (rtnl_mutex){+.+.}-{3:3}, at: rtnetlink_rcv_msg+0x372/0xea0 [ 270.092942][ T30] 1 lock held by syz-executor/5891: [ 270.098190][ T30] #0: ffffffff8fee0b68 (rtnl_mutex){+.+.}-{3:3}, at: rtnetlink_rcv_msg+0x372/0xea0 [ 270.121509][ T30] 1 lock held by syz-executor/5896: [ 270.126761][ T30] #0: ffffffff8fee0b68 (rtnl_mutex){+.+.}-{3:3}, at: rtnetlink_rcv_msg+0x372/0xea0 [ 270.143716][ T30] 1 lock held by syz-executor/5899: [ 270.150585][ T30] #0: ffffffff8fee0b68 (rtnl_mutex){+.+.}-{3:3}, at: rtnetlink_rcv_msg+0x372/0xea0 [ 270.170061][ T30] 1 lock held by syz-executor/5910: [ 270.175308][ T30] #0: ffffffff8fee0b68 (rtnl_mutex){+.+.}-{3:3}, at: rtnetlink_rcv_msg+0x372/0xea0 [ 270.198111][ T30] 1 lock held by syz-executor/5915: [ 270.206219][ T30] #0: ffffffff8fee0b68 (rtnl_mutex){+.+.}-{3:3}, at: rtnetlink_rcv_msg+0x372/0xea0 [ 270.223527][ T30] 1 lock held by syz-executor/5917: [ 270.233248][ T30] #0: ffffffff8fee0b68 (rtnl_mutex){+.+.}-{3:3}, at: rtnetlink_rcv_msg+0x372/0xea0 [ 270.247946][ T30] 1 lock held by syz-executor/5920: [ 270.255945][ T30] #0: ffffffff8fee0b68 (rtnl_mutex){+.+.}-{3:3}, at: rtnetlink_rcv_msg+0x372/0xea0 [ 270.276721][ T30] 1 lock held by syz-executor/5923: [ 270.284408][ T30] #0: ffffffff8fee0b68 (rtnl_mutex){+.+.}-{3:3}, at: rtnetlink_rcv_msg+0x372/0xea0 [ 270.302644][ T30] [ 270.305032][ T30] ============================================= [ 270.305032][ T30] [ 270.317743][ T30] NMI backtrace for cpu 1 [ 270.322120][ T30] CPU: 1 UID: 0 PID: 30 Comm: khungtaskd Not tainted 6.11.0-syzkaller-12113-ge7ed34365879 #0 [ 270.332307][ T30] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 09/13/2024 [ 270.342393][ T30] Call Trace: [ 270.345691][ T30] [ 270.348640][ T30] dump_stack_lvl+0x116/0x1f0 [ 270.353356][ T30] nmi_cpu_backtrace+0x27b/0x390 [ 270.358327][ T30] ? __pfx_nmi_raise_cpu_backtrace+0x10/0x10 [ 270.364447][ T30] nmi_trigger_cpumask_backtrace+0x29c/0x300 [ 270.370465][ T30] watchdog+0xf0c/0x1240 [ 270.374745][ T30] ? __pfx_watchdog+0x10/0x10 [ 270.379449][ T30] ? lockdep_hardirqs_on+0x7c/0x110 [ 270.384682][ T30] ? __kthread_parkme+0x148/0x220 [ 270.389746][ T30] ? __pfx_watchdog+0x10/0x10 [ 270.394447][ T30] kthread+0x2c1/0x3a0 [ 270.398548][ T30] ? _raw_spin_unlock_irq+0x23/0x50 [ 270.403805][ T30] ? __pfx_kthread+0x10/0x10 [ 270.408426][ T30] ret_from_fork+0x45/0x80 [ 270.412865][ T30] ? __pfx_kthread+0x10/0x10 [ 270.417598][ T30] ret_from_fork_asm+0x1a/0x30 [ 270.422409][ T30] [ 270.426459][ T30] Sending NMI from CPU 1 to CPUs 0: [ 270.432481][ C0] NMI backtrace for cpu 0 [ 270.432498][ C0] CPU: 0 UID: 0 PID: 5278 Comm: kworker/0:6 Not tainted 6.11.0-syzkaller-12113-ge7ed34365879 #0 [ 270.432527][ C0] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 09/13/2024 [ 270.432542][ C0] Workqueue: events nsim_dev_trap_report_work [ 270.432574][ C0] RIP: 0010:unwind_next_frame+0xe6c/0x20c0 [ 270.432603][ C0] Code: 92 c0 84 c1 74 0b 48 39 5c 24 10 0f 83 28 09 00 00 bf 01 00 00 00 e8 e3 c9 1e 00 65 8b 05 a4 7f c6 7e 85 c0 0f 84 05 09 00 00 01 00 00 00 e9 ca f1 ff ff ba 28 00 00 00 4c 89 f6 4c 89 ef 48 [ 270.432624][ C0] RSP: 0018:ffffc90000007858 EFLAGS: 00000282 [ 270.432646][ C0] RAX: 0000000080000102 RBX: ffffc90003ff7ef0 RCX: 0000000000000000 [ 270.432662][ C0] RDX: 0000000000000103 RSI: ffffc90003ff7ec0 RDI: 0000000000000001 [ 270.432677][ C0] RBP: ffffc90003ff0000 R08: ffffc900000078fc R09: ffffffff90f225c6 [ 270.432693][ C0] R10: ffffc900000078c8 R11: 00000000000056f9 R12: ffffc90000007918 [ 270.432709][ C0] R13: ffffc900000078c8 R14: ffffc90003ff7ef0 R15: ffffc90003ff7ee8 [ 270.432725][ C0] FS: 0000000000000000(0000) GS:ffff8880b8600000(0000) knlGS:0000000000000000 [ 270.432747][ C0] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 270.432764][ C0] CR2: 000055558a537808 CR3: 000000000df7c000 CR4: 00000000003526f0 [ 270.432779][ C0] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 [ 270.432793][ C0] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400 [ 270.432808][ C0] Call Trace: [ 270.432814][ C0] [ 270.432823][ C0] ? nmi_cpu_backtrace+0x1d8/0x390 [ 270.432850][ C0] ? nmi_cpu_backtrace_handler+0xc/0x20 [ 270.432883][ C0] ? nmi_handle+0x1a9/0x5c0 [ 270.432908][ C0] ? unwind_next_frame+0xe6c/0x20c0 [ 270.432932][ C0] ? default_do_nmi+0x6a/0x160 [ 270.432954][ C0] ? exc_nmi+0x170/0x1e0 [ 270.432975][ C0] ? end_repeat_nmi+0xf/0x53 [ 270.433007][ C0] ? unwind_next_frame+0xe6c/0x20c0 [ 270.433031][ C0] ? unwind_next_frame+0xe6c/0x20c0 [ 270.433056][ C0] ? unwind_next_frame+0xe6c/0x20c0 [ 270.433081][ C0] [ 270.433088][ C0] [ 270.433095][ C0] ? worker_thread+0x6c8/0xf00 [ 270.433119][ C0] ? __pfx_stack_trace_consume_entry+0x10/0x10 [ 270.433149][ C0] arch_stack_walk+0x95/0x100 [ 270.433178][ C0] ? kthread+0x2c1/0x3a0 [ 270.433207][ C0] stack_trace_save+0x95/0xd0 [ 270.433233][ C0] ? __pfx_stack_trace_save+0x10/0x10 [ 270.433259][ C0] ? __pfx_mark_lock+0x10/0x10 [ 270.433282][ C0] ? lock_acquire.part.0+0x11b/0x380 [ 270.433305][ C0] kasan_save_stack+0x33/0x60 [ 270.433329][ C0] ? kasan_save_stack+0x33/0x60 [ 270.433351][ C0] ? kasan_save_track+0x14/0x30 [ 270.433374][ C0] ? kasan_save_free_info+0x3b/0x60 [ 270.433405][ C0] ? __kasan_slab_free+0x51/0x70 [ 270.433429][ C0] ? kfree+0x14f/0x4b0 [ 270.433450][ C0] ? ref_tracker_free+0x377/0x820 [ 270.433471][ C0] ? dst_destroy+0x129/0x820 [ 270.433497][ C0] ? rcu_core+0x79d/0x14d0 [ 270.433522][ C0] ? handle_softirqs+0x213/0x8f0 [ 270.433546][ C0] ? do_softirq+0xb2/0xf0 [ 270.433570][ C0] ? __local_bh_enable_ip+0x100/0x120 [ 270.433595][ C0] ? nsim_dev_trap_report_work+0x870/0xc80 [ 270.433623][ C0] ? process_one_work+0x9c5/0x1ba0 [ 270.433650][ C0] ? worker_thread+0x6c8/0xf00 [ 270.433687][ C0] kasan_save_track+0x14/0x30 [ 270.433711][ C0] kasan_save_free_info+0x3b/0x60 [ 270.433742][ C0] __kasan_slab_free+0x51/0x70 [ 270.433766][ C0] kfree+0x14f/0x4b0 [ 270.433787][ C0] ? ref_tracker_free+0x377/0x820 [ 270.433811][ C0] ref_tracker_free+0x377/0x820 [ 270.433833][ C0] ? __pfx_ref_tracker_free+0x10/0x10 [ 270.433854][ C0] ? dst_destroy+0x129/0x820 [ 270.433879][ C0] ? rcu_core+0x79d/0x14d0 [ 270.433903][ C0] ? handle_softirqs+0x213/0x8f0 [ 270.433927][ C0] ? do_softirq+0xb2/0xf0 [ 270.433951][ C0] ? __local_bh_enable_ip+0x100/0x120 [ 270.433976][ C0] ? nsim_dev_trap_report_work+0x870/0xc80 [ 270.434004][ C0] ? process_one_work+0x9c5/0x1ba0 [ 270.434025][ C0] ? worker_thread+0x6c8/0xf00 [ 270.434046][ C0] ? kthread+0x2c1/0x3a0 [ 270.434071][ C0] ? ret_from_fork+0x45/0x80 [ 270.434092][ C0] ? ret_from_fork_asm+0x1a/0x30 [ 270.434125][ C0] ? lockdep_hardirqs_on+0x7c/0x110 [ 270.434151][ C0] ? ipv4_dst_destroy+0x1ef/0x290 [ 270.434179][ C0] ? __local_bh_enable_ip+0xa4/0x120 [ 270.434207][ C0] dst_destroy+0x129/0x820 [ 270.434234][ C0] ? rcu_core+0x79b/0x14d0 [ 270.434258][ C0] rcu_core+0x79d/0x14d0 [ 270.434287][ C0] ? __pfx_rcu_core+0x10/0x10 [ 270.434317][ C0] handle_softirqs+0x213/0x8f0 [ 270.434345][ C0] ? __pfx_handle_softirqs+0x10/0x10 [ 270.434371][ C0] ? irqtime_account_irq+0x18d/0x2e0 [ 270.434397][ C0] ? nsim_dev_trap_report_work+0x870/0xc80 [ 270.434426][ C0] do_softirq+0xb2/0xf0 [ 270.434450][ C0] [ 270.434457][ C0] [ 270.434464][ C0] __local_bh_enable_ip+0x100/0x120 [ 270.434490][ C0] nsim_dev_trap_report_work+0x870/0xc80 [ 270.434525][ C0] process_one_work+0x9c5/0x1ba0 [ 270.434552][ C0] ? __pfx_nsim_dev_trap_report_work+0x10/0x10 [ 270.434582][ C0] ? __pfx_process_one_work+0x10/0x10 [ 270.434608][ C0] ? assign_work+0x1a0/0x250 [ 270.434646][ C0] worker_thread+0x6c8/0xf00 [ 270.434672][ C0] ? __kthread_parkme+0x148/0x220 [ 270.434700][ C0] ? __pfx_worker_thread+0x10/0x10 [ 270.434722][ C0] kthread+0x2c1/0x3a0 [ 270.434747][ C0] ? _raw_spin_unlock_irq+0x23/0x50 [ 270.434772][ C0] ? __pfx_kthread+0x10/0x10 [ 270.434799][ C0] ret_from_fork+0x45/0x80 [ 270.434819][ C0] ? __pfx_kthread+0x10/0x10 [ 270.434846][ C0] ret_from_fork_asm+0x1a/0x30 [ 270.434882][ C0] [ 271.023272][ T30] Kernel panic - not syncing: hung_task: blocked tasks [ 271.030165][ T30] CPU: 1 UID: 0 PID: 30 Comm: khungtaskd Not tainted 6.11.0-syzkaller-12113-ge7ed34365879 #0 [ 271.040345][ T30] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 09/13/2024 [ 271.050426][ T30] Call Trace: [ 271.053721][ T30] [ 271.056667][ T30] dump_stack_lvl+0x3d/0x1f0 [ 271.061294][ T30] panic+0x71d/0x800 [ 271.065222][ T30] ? __pfx_panic+0x10/0x10 [ 271.069667][ T30] ? preempt_schedule_thunk+0x1a/0x30 [ 271.075067][ T30] ? __pfx_nmi_raise_cpu_backtrace+0x10/0x10 [ 271.081078][ T30] ? preempt_schedule_thunk+0x1a/0x30 [ 271.086475][ T30] ? watchdog+0xd76/0x1240 [ 271.090912][ T30] ? watchdog+0xd69/0x1240 [ 271.095354][ T30] watchdog+0xd87/0x1240 [ 271.099623][ T30] ? __pfx_watchdog+0x10/0x10 [ 271.105538][ T30] ? lockdep_hardirqs_on+0x7c/0x110 [ 271.110785][ T30] ? __kthread_parkme+0x148/0x220 [ 271.115841][ T30] ? __pfx_watchdog+0x10/0x10 [ 271.120543][ T30] kthread+0x2c1/0x3a0 [ 271.124643][ T30] ? _raw_spin_unlock_irq+0x23/0x50 [ 271.129869][ T30] ? __pfx_kthread+0x10/0x10 [ 271.134572][ T30] ret_from_fork+0x45/0x80 [ 271.139013][ T30] ? __pfx_kthread+0x10/0x10 [ 271.143631][ T30] ret_from_fork_asm+0x1a/0x30 [ 271.148437][ T30] [ 271.151714][ T30] Kernel Offset: disabled [ 271.156033][ T30] Rebooting in 86400 seconds..