last executing test programs: 9m33.638900076s ago: executing program 2 (id=62): setresgid$auto(0xffffffffffffffff, 0x0, 0x7fffffffffffffff) 9m33.429334271s ago: executing program 2 (id=66): flock$auto(0x1, 0x8) 9m33.199082583s ago: executing program 2 (id=70): pwrite64$auto(0xc8, &(0x7f0000000000)='\vX\xb5n\x91p\xe6\x1eRN8\x99\x86\xdds\x1cJ\x99\x8a>)\x14\r>\x94\x1a\xd3\xd3\x1d\xf8\xbebZ\xddL\'\x03\xf1`\x9f\x1e\xf9\xa4\xf8\x15\x02l@\x18*\xc0\xc1\xf2\x14^\x0fo\x84\xfc\x89\v\xea\x1b\x95\xafQ;CL\"\x01\x0e\xa4\xdf\xdav\x1cC\x8a\xeeq\xf0\xcdr\xfa\xa2@X\xb9_\xdd*\xd1\x14^\xbe\xa2', 0x4e, 0x3) 9m32.945389604s ago: executing program 2 (id=76): openat2$dir(0xffffffffffffff9c, 0x0, &(0x7f0000000140)={0x1a58c0, 0x102, 0x21}, 0x18) 9m32.646282537s ago: executing program 2 (id=81): rt_sigqueueinfo$auto(0x1, 0x7, &(0x7f0000000040)={@siginfo_0_0={0x0, 0x5, 0xfffffffb, @_sigpoll={0x52, 0x7}}}) 9m32.103502451s ago: executing program 2 (id=90): prctl$auto(0x27, 0x0, 0x0, 0x0, 0x0) 9m31.593783896s ago: executing program 32 (id=90): prctl$auto(0x27, 0x0, 0x0, 0x0, 0x0) 6m7.005025505s ago: executing program 4 (id=3894): r0 = openat$auto_userio_fops_userio(0xffffffffffffff9c, &(0x7f00000000c0), 0x0, 0x0) poll$auto(&(0x7f0000000280)={r0, 0x3}, 0x2, 0x2) 6m6.771883424s ago: executing program 4 (id=3897): r0 = openat$auto_trace_options_fops_trace(0xffffffffffffff9c, &(0x7f00000000c0)='/sys/kernel/debug/tracing/options/blk_cgname\x00', 0x40201, 0x0) write$auto_trace_options_fops_trace(r0, 0x0, 0x0) 6m6.571206043s ago: executing program 4 (id=3899): r0 = openat$auto_sg_fops_sg(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sg0\x00', 0x82802, 0x0) ioctl$auto(r0, 0x1274, 0x38) 6m6.352159572s ago: executing program 4 (id=3902): r0 = openat$auto_def_blk_fops_fs(0xffffffffffffff9c, &(0x7f0000000100)='/dev/loop6\x00', 0x0, 0x0) ioctl$auto_SG_GET_RESERVED_SIZE(r0, 0x4c05, 0x0) 6m6.107326164s ago: executing program 4 (id=3907): ioperm$auto(0xd44, 0x6, 0x8) tkill$auto(0x80000000000001, 0x7) 6m5.473515559s ago: executing program 4 (id=3914): openat$auto_def_blk_fops_fs(0xffffffffffffff9c, &(0x7f0000000040)='/dev/sda1\x00', 0x4040, 0x0) preadv2$auto(0x3, &(0x7f0000001000)={0x0, 0x10}, 0x5, 0xffffffffffffffff, 0x7, 0x2e) 6m4.901295393s ago: executing program 33 (id=3914): openat$auto_def_blk_fops_fs(0xffffffffffffff9c, &(0x7f0000000040)='/dev/sda1\x00', 0x4040, 0x0) preadv2$auto(0x3, &(0x7f0000001000)={0x0, 0x10}, 0x5, 0xffffffffffffffff, 0x7, 0x2e) 41.294802392s ago: executing program 1 (id=8016): r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$auto_ovs_packet(&(0x7f0000000040), r0) sendmsg$auto_OVS_PACKET_CMD_EXECUTE(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000240)={&(0x7f0000008080)={0x40, r1, 0x1b, 0x70bd26, 0x25dfdbfd, {}, [@OVS_PACKET_ATTR_PROBE={0x4}, @OVS_PACKET_ATTR_ACTIONS={0x10, 0x3, 0x0, 0x1, [@nested={0xc, 0x17, 0x0, 0x1, [@nested={0x4, 0x7f}, @generic="1047b707"]}]}, @OVS_PACKET_ATTR_PACKET={0x12, 0x1, "898771f1c19f1779048590828847"}, @OVS_PACKET_ATTR_KEY={0x4}]}, 0x40}, 0x1, 0x0, 0x0, 0x4004040}, 0xc800) 40.978864759s ago: executing program 1 (id=8018): r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$auto_ethtool(&(0x7f0000001480), r0) sendmsg$auto_ETHTOOL_MSG_CHANNELS_SET(r0, &(0x7f0000001cc0)={0x0, 0x0, &(0x7f0000000840)={&(0x7f0000000000)={0x34, r1, 0x1, 0x70bd2a, 0x25dfdc00, {}, [@ETHTOOL_A_CHANNELS_HEADER={0x18, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'bridge_slave_1\x00'}]}, @ETHTOOL_A_CHANNELS_RX_COUNT={0x8, 0x6, 0x1}]}, 0x34}, 0x1, 0x0, 0x0, 0x8811}, 0x0) 40.745774976s ago: executing program 1 (id=8019): mmap$auto(0x0, 0x20009, 0xdf, 0xeb1, 0x40000000000a5, 0x8000) r0 = socket(0xa, 0x1, 0x84) getsockopt$auto(r0, 0x84, 0x81, 0x0, 0x0) 40.490949718s ago: executing program 1 (id=8020): r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$auto_ovs_packet(&(0x7f0000001940), 0xffffffffffffffff) sendmsg$auto_OVS_PACKET_CMD_EXECUTE(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000240)={&(0x7f0000000040)={0x38, r1, 0x1b, 0x70bd24, 0x25dfdbfd, {}, [@OVS_PACKET_ATTR_PROBE={0x4}, @OVS_PACKET_ATTR_ACTIONS={0x8, 0x3, 0x0, 0x1, [@nested={0x4, 0x10}]}, @OVS_PACKET_ATTR_PACKET={0x12, 0x1, "8982884700"}, @OVS_PACKET_ATTR_KEY={0x4}]}, 0x38}, 0x1, 0x0, 0x0, 0x44040}, 0xc800) 40.191047814s ago: executing program 1 (id=8022): mmap$auto(0x0, 0x20009, 0x4000000000df, 0xeb1, 0x401, 0x8000) prctl$auto(0x1000000003b, 0x1, 0x4, 0x5, 0x7) rt_sigqueueinfo$auto(0x1, 0x7, &(0x7f0000000040)={@siginfo_0_0={0x0, 0x5, 0xfffffffb, @_sigpoll={0x52, 0x7}}}) 39.563068267s ago: executing program 1 (id=8026): mmap$auto(0x0, 0x2020009, 0x3, 0xeb1, 0xfffffffffffffffa, 0x8000) prctl$auto(0x1000000003b, 0x1, 0x4, 0x5, 0x7) adjtimex$auto(0x0) 38.831876696s ago: executing program 34 (id=8026): mmap$auto(0x0, 0x2020009, 0x3, 0xeb1, 0xfffffffffffffffa, 0x8000) prctl$auto(0x1000000003b, 0x1, 0x4, 0x5, 0x7) adjtimex$auto(0x0) 2.524608902s ago: executing program 5 (id=8335): mkdir$auto(&(0x7f0000000100)='}[,&*}\x00', 0x8001) mount$auto(0x0, &(0x7f0000000100)='}[,&*}\x00', &(0x7f0000000140)='nfsd\x00', 0xf58, 0x0) statfs$auto(&(0x7f0000000340)='}[,&*}\x00', &(0x7f0000000380)={0x4, 0x80000000, 0x3, 0x0, 0x8, 0x7b, 0x9, {[0x9, 0xc]}, 0x2, 0x9, 0xfffffffffffffffa, [0x3, 0x8000000000000001, 0x7, 0x3]}) 2.230192906s ago: executing program 5 (id=8338): mmap$auto(0x0, 0x4020009, 0xdf, 0xeb1, 0x401, 0x8000) r0 = socket(0x2, 0x1, 0x0) getsockopt$auto(r0, 0x6, 0x25, 0x0, 0x0) 1.971902561s ago: executing program 5 (id=8341): r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$auto_l2tp(&(0x7f0000000040), r0) sendmsg$auto_L2TP_CMD_SESSION_GET(r0, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000280)={0x24, r1, 0x1, 0x74bd2b, 0x25dfdbfc, {}, [@L2TP_ATTR_SESSION_ID={0x8, 0xb, 0x1}, @L2TP_ATTR_CONN_ID={0x8}]}, 0x24}, 0x1, 0x0, 0x0, 0x8000}, 0x20000044) 1.968907733s ago: executing program 6 (id=8342): r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$auto_ovs_flow(&(0x7f0000000140), 0xffffffffffffffff) sendmsg$auto_OVS_FLOW_CMD_DEL(r0, &(0x7f0000000240)={0x0, 0xfffffffffffffd7c, &(0x7f0000000200)={&(0x7f0000000180)={0x24, r1, 0x1, 0x70bd2d, 0x25dfdbfd, {}, [@OVS_FLOW_ATTR_KEY={0x4}, @OVS_FLOW_ATTR_KEY={0xc, 0x1, 0x0, 0x1, [@typed={0x8, 0x105, 0x0, 0x0, @fd=r0}]}]}, 0x24}, 0x1, 0x0, 0x0, 0x40}, 0x800) 1.721999775s ago: executing program 5 (id=8345): mmap$auto(0x0, 0x400008, 0xdf, 0x9b72, 0x2, 0x8000) r0 = socket(0x1d, 0x3, 0x1) getsockopt$auto(r0, 0x65, 0x1, 0xffffffffffffffff, 0x0) 1.688833223s ago: executing program 0 (id=8347): r0 = openat$auto_cec_devnode_fops_cec_priv(0xffffffffffffff9c, &(0x7f0000002c00)='/dev/cec18\x00', 0x900, 0x0) ioctl$auto_CEC_S_MODE(r0, 0x40046109, &(0x7f0000002c40)=0x2) ioctl$auto_CEC_S_MODE(r0, 0x40046109, &(0x7f0000000000)=0x2) 1.637007239s ago: executing program 6 (id=8348): mmap$auto(0x0, 0x400008, 0xdc, 0x9b72, 0x2, 0x8000) r0 = socket(0x23, 0x80805, 0x0) getsockopt$auto(r0, 0x40000000113, 0x1, 0xfffffffffffffffc, 0x0) 1.451862579s ago: executing program 3 (id=8349): madvise$auto(0x0, 0x7fffffffffffffff, 0xa) iopl$auto(0x3) clone$auto(0x0, 0x4, 0xfffffffffffffffe, 0xfffffffffffffffd, 0x9) 1.446970234s ago: executing program 0 (id=8350): openat$auto_kernfs_file_fops_kernfs_internal(0xffffffffffffff9c, &(0x7f00000000c0)='/sys/devices/platform/dummy_hcd.1/usb2/2-0:1.0/usb2-port1/disable\x00', 0x102, 0x0) mmap$auto(0x0, 0x2020009, 0x3, 0xeb1, 0xfffffffffffffffa, 0x8000) write$auto(0x3, 0x0, 0xfdef) 1.257966074s ago: executing program 6 (id=8351): r0 = socket(0x10, 0x2, 0x6) r1 = syz_genetlink_get_family_id$auto_nl802154(&(0x7f0000000040), 0xffffffffffffffff) sendmsg$auto_NL802154_CMD_SET_MAX_CSMA_BACKOFFS(r0, &(0x7f0000000180)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f00000001c0)={0x2c, r1, 0x1, 0x70bd28, 0x25dfdbfc, {}, [@NL802154_ATTR_COORDINATOR={0x18, 0x1e, 0x0, 0x1, [@nested={0x14, 0x122, 0x0, 0x1, [@nested={0x10, 0x46, 0x0, 0x1, [@nested={0xc, 0xf7, 0x0, 0x1, [@typed={0x8, 0x23, 0x0, 0x0, @uid}]}]}]}]}]}, 0x2c}, 0x1, 0x0, 0x0, 0x20008000}, 0x8044) 1.210266031s ago: executing program 3 (id=8352): r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$auto_handshake(&(0x7f00000004c0), 0xffffffffffffffff) sendmsg$auto_HANDSHAKE_CMD_ACCEPT(r0, &(0x7f0000000580)={0x0, 0x0, &(0x7f0000000540)={&(0x7f00000000c0)={0x1c, r1, 0x1, 0x70bd27, 0x25dfdc00, {}, [@HANDSHAKE_A_ACCEPT_HANDLER_CLASS={0x8}]}, 0x1c}, 0x1, 0x0, 0x0, 0x4002040}, 0x2004881c) 1.204497674s ago: executing program 0 (id=8353): r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$auto_macsec(&(0x7f0000000000), 0xffffffffffffffff) sendmsg$auto_MACSEC_CMD_UPD_RXSA(r0, &(0x7f0000006200)={0x0, 0x0, &(0x7f0000000380)={&(0x7f0000000480)={0x20, r1, 0x23, 0x70bd27, 0x25dfdbfc, {}, [@MACSEC_ATTR_IFINDEX={0x8}, @MACSEC_ATTR_RXSC_CONFIG={0x4}]}, 0x20}, 0x1, 0x0, 0x0, 0x88000}, 0x48800) 1.011826562s ago: executing program 5 (id=8354): mmap$auto(0x0, 0x400008, 0xdf, 0x9b72, 0xffffffffffffffff, 0x0) openat$auto_def_blk_fops_fs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sda1\x00', 0x80900, 0x0) preadv2$auto(0x3, &(0x7f0000001000)={0x0, 0x80000000}, 0x5, 0xffffffffffffffff, 0x7, 0x2e) 996.950721ms ago: executing program 6 (id=8355): r0 = syz_genetlink_get_family_id$auto_ovs_flow(&(0x7f0000000180), 0xffffffffffffffff) r1 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$auto_OVS_FLOW_CMD_GET(r1, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000040)={&(0x7f00000001c0)={0x24, r0, 0x1, 0x70bd25, 0x25dfdc02, {}, [@OVS_FLOW_ATTR_PROBE={0x4}, @OVS_FLOW_ATTR_KEY={0xc, 0x1, 0x0, 0x1, [@nested={0x8, 0x10, 0x0, 0x1, [@nested={0x4, 0xf}]}]}]}, 0x24}, 0x1, 0x0, 0x0, 0x200400f0}, 0x20004) 917.513851ms ago: executing program 3 (id=8356): close_range$auto(0x0, 0xfffffffffffff000, 0x0) bpf$auto(0x0, &(0x7f00000001c0)=@bpf_attr_0={0x9, 0xb5, 0x1, 0x4, 0x4, 0xffffffffffffffff, 0xa, "2af051b26b658a20d8dc6b36c83ce63f", 0x0, 0xffffffffffffffff, 0x5, 0x7, 0x7, 0x6}, 0x10) bpf$auto(0x1a, &(0x7f0000000380)=@link_create={@prog_fd, @target_ifindex=r0, 0x3, 0x2, @netfilter={0x4, 0x1, 0x40, 0x7}}, 0x81) 911.071829ms ago: executing program 0 (id=8357): r0 = openat$auto_drm_crtc_crc_data_fops_drm_debugfs_crc(0xffffffffffffff9c, &(0x7f0000000000), 0x8080, 0x0) r1 = open(&(0x7f0000000000)='./file0\x00', 0x161342, 0x100) copy_file_range$auto(r0, 0x0, r1, 0x0, 0x21c3, 0x0) 695.092059ms ago: executing program 3 (id=8358): mmap$auto(0x0, 0x20009, 0xdf, 0xeb1, 0x401, 0x8000) mseal$auto(0x0, 0x7dda, 0x0) mprotect$auto(0x0, 0x8000000000000001, 0x1) 668.154993ms ago: executing program 0 (id=8359): mmap$auto(0x0, 0x400008, 0xdf, 0x9b72, 0x2, 0x8000) socket(0xa, 0x2, 0x88) ioctl$auto(0x3, 0x800005411, 0x38) 665.135969ms ago: executing program 6 (id=8360): openat$auto_def_blk_fops_fs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/loop13\x00', 0x14f602, 0x0) mmap$auto(0x0, 0x810004, 0xffb, 0x8000000008011, 0x3, 0x8000) madvise$auto(0x0, 0xffffffffffff0001, 0x9) 406.127642ms ago: executing program 3 (id=8361): r0 = openat$auto_proc_reg_file_ops_compat_inode(0xffffffffffffff9c, &(0x7f0000001100)='/proc/bus/pci/00/03.0\x00', 0xa0581, 0x0) write$auto_proc_reg_file_ops_compat_inode(r0, &(0x7f0000001140)="8cbdca", 0x3) writev$auto(r0, &(0x7f0000001d40)={0x0, 0x2}, 0x6) 362.720808ms ago: executing program 6 (id=8362): openat$auto_mon_fops_binary_mon_bin(0xffffffffffffff9c, &(0x7f0000000040)='/dev/usbmon13\x00', 0x2000, 0x0) mmap$auto(0x0, 0x4000005, 0xfffffffffffffe01, 0x8051, 0x3, 0x10000000008000) syz_clone(0x0, 0x0, 0x0, 0x0, 0x0, 0x0) 213.820862ms ago: executing program 5 (id=8363): r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$auto_ethtool(&(0x7f0000000200), 0xffffffffffffffff) sendmsg$auto_ETHTOOL_MSG_DEBUG_SET(r0, &(0x7f0000002e40)={0x0, 0x0, &(0x7f0000002e00)={&(0x7f0000000240)={0x2c, r1, 0x1, 0x70bd2a, 0x25dfdbff, {}, [@ETHTOOL_A_DEBUG_HEADER={0x18, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'syz_tun\x00'}]}]}, 0x2c}, 0x1, 0x0, 0x0, 0x8050}, 0x4000080) 99.620874ms ago: executing program 3 (id=8364): unshare$auto(0x40000080) r0 = openat$auto_proc_sys_file_operations_proc_sysctl(0xffffffffffffff9c, &(0x7f0000000040)='/proc/sys/net/core/rps_default_mask\x00', 0x82, 0x0) write$auto_proc_sys_file_operations_proc_sysctl(r0, 0x0, 0x0) 0s ago: executing program 0 (id=8365): openat$auto_snd_pcm_oss_f_reg_pcm_oss(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/dsp1\x00', 0x20b42, 0x0) personality$auto(0xfffffffc) ppoll$auto(&(0x7f00000000c0)={0xffffffffffffffff, 0x7, 0xf7}, 0x4, &(0x7f0000000140)={0x80000000000, 0x9}, 0x0, 0x8) kernel console output (not intermixed with test programs): no interfaces have a carrier forked to background, child pid 5492 [ 67.091732][ T5493] 8021q: adding VLAN 0 to HW filter on device bond0 [ 67.137946][ T5493] eql: remember to turn off Van-Jacobson compression on your slave devices Starting sshd: OK syzkaller Warning: Permanently added '10.128.0.155' (ED25519) to the list of known hosts. syzkaller login: [ 93.641746][ T5814] cgroup: Unknown subsys name 'net' [ 93.782535][ T5814] cgroup: Unknown subsys name 'cpuset' [ 93.792265][ T5814] cgroup: Unknown subsys name 'rlimit' Setting up swapspace version 1, size = 127995904 bytes [ 95.647104][ T5814] Adding 124996k swap on ./swap-file. Priority:0 extents:1 across:124996k [ 97.120323][ T9] cfg80211: failed to load regulatory.db [ 97.866584][ T5839] Bluetooth: hci0: unexpected cc 0x0c03 length: 249 > 1 [ 97.875341][ T5839] Bluetooth: hci3: unexpected cc 0x0c03 length: 249 > 1 [ 97.884159][ T5839] Bluetooth: hci0: unexpected cc 0x1003 length: 249 > 9 [ 97.891992][ T5839] Bluetooth: hci0: unexpected cc 0x1001 length: 249 > 9 [ 97.900714][ T5839] Bluetooth: hci0: unexpected cc 0x0c23 length: 249 > 4 [ 97.909571][ T5839] Bluetooth: hci0: unexpected cc 0x0c38 length: 249 > 2 [ 97.926323][ T5840] Bluetooth: hci2: unexpected cc 0x0c03 length: 249 > 1 [ 97.939346][ T5838] Bluetooth: hci1: unexpected cc 0x0c03 length: 249 > 1 [ 97.940991][ T5839] Bluetooth: hci3: unexpected cc 0x1003 length: 249 > 9 [ 97.949208][ T5840] Bluetooth: hci2: unexpected cc 0x1003 length: 249 > 9 [ 97.958584][ T5842] Bluetooth: hci3: unexpected cc 0x1001 length: 249 > 9 [ 97.961153][ T5838] Bluetooth: hci1: unexpected cc 0x1003 length: 249 > 9 [ 97.975334][ T5840] Bluetooth: hci2: unexpected cc 0x1001 length: 249 > 9 [ 97.975625][ T5842] Bluetooth: hci3: unexpected cc 0x0c23 length: 249 > 4 [ 97.983896][ T5838] Bluetooth: hci1: unexpected cc 0x1001 length: 249 > 9 [ 97.991127][ T5842] Bluetooth: hci3: unexpected cc 0x0c38 length: 249 > 2 [ 97.998414][ T5838] Bluetooth: hci1: unexpected cc 0x0c23 length: 249 > 4 [ 98.012730][ T5838] Bluetooth: hci1: unexpected cc 0x0c38 length: 249 > 2 [ 98.026148][ T5838] Bluetooth: hci2: unexpected cc 0x0c23 length: 249 > 4 [ 98.045859][ T5139] Bluetooth: hci2: unexpected cc 0x0c38 length: 249 > 2 [ 98.601136][ T5826] chnl_net:caif_netlink_parms(): no params data found [ 98.755062][ T5828] chnl_net:caif_netlink_parms(): no params data found [ 98.767092][ T5825] chnl_net:caif_netlink_parms(): no params data found [ 98.820244][ T5827] chnl_net:caif_netlink_parms(): no params data found [ 98.885801][ T5826] bridge0: port 1(bridge_slave_0) entered blocking state [ 98.893271][ T5826] bridge0: port 1(bridge_slave_0) entered disabled state [ 98.901734][ T5826] bridge_slave_0: entered allmulticast mode [ 98.909427][ T5826] bridge_slave_0: entered promiscuous mode [ 98.954298][ T5826] bridge0: port 2(bridge_slave_1) entered blocking state [ 98.961669][ T5826] bridge0: port 2(bridge_slave_1) entered disabled state [ 98.969009][ T5826] bridge_slave_1: entered allmulticast mode [ 98.976463][ T5826] bridge_slave_1: entered promiscuous mode [ 99.116726][ T5825] bridge0: port 1(bridge_slave_0) entered blocking state [ 99.124348][ T5825] bridge0: port 1(bridge_slave_0) entered disabled state [ 99.131956][ T5825] bridge_slave_0: entered allmulticast mode [ 99.140405][ T5825] bridge_slave_0: entered promiscuous mode [ 99.151623][ T5826] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 99.164699][ T5826] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 99.204741][ T5825] bridge0: port 2(bridge_slave_1) entered blocking state [ 99.212144][ T5825] bridge0: port 2(bridge_slave_1) entered disabled state [ 99.220009][ T5825] bridge_slave_1: entered allmulticast mode [ 99.227394][ T5825] bridge_slave_1: entered promiscuous mode [ 99.277662][ T5828] bridge0: port 1(bridge_slave_0) entered blocking state [ 99.284838][ T5828] bridge0: port 1(bridge_slave_0) entered disabled state [ 99.293214][ T5828] bridge_slave_0: entered allmulticast mode [ 99.301342][ T5828] bridge_slave_0: entered promiscuous mode [ 99.327005][ T5826] team0: Port device team_slave_0 added [ 99.351512][ T5827] bridge0: port 1(bridge_slave_0) entered blocking state [ 99.358914][ T5827] bridge0: port 1(bridge_slave_0) entered disabled state [ 99.366114][ T5827] bridge_slave_0: entered allmulticast mode [ 99.374250][ T5827] bridge_slave_0: entered promiscuous mode [ 99.382131][ T5828] bridge0: port 2(bridge_slave_1) entered blocking state [ 99.389830][ T5828] bridge0: port 2(bridge_slave_1) entered disabled state [ 99.397023][ T5828] bridge_slave_1: entered allmulticast mode [ 99.405306][ T5828] bridge_slave_1: entered promiscuous mode [ 99.428708][ T5826] team0: Port device team_slave_1 added [ 99.437379][ T5825] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 99.447659][ T5827] bridge0: port 2(bridge_slave_1) entered blocking state [ 99.454835][ T5827] bridge0: port 2(bridge_slave_1) entered disabled state [ 99.462325][ T5827] bridge_slave_1: entered allmulticast mode [ 99.470263][ T5827] bridge_slave_1: entered promiscuous mode [ 99.508584][ T5825] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 99.613505][ T5828] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 99.627892][ T5828] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 99.639171][ T5826] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 99.646163][ T5826] 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. [ 99.674155][ T5826] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 99.687230][ T5826] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 99.694306][ T5826] 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. [ 99.720431][ T5826] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 99.735258][ T5825] team0: Port device team_slave_0 added [ 99.744335][ T5827] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 99.758877][ T5827] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 99.794069][ T5825] team0: Port device team_slave_1 added [ 99.863417][ T5828] team0: Port device team_slave_0 added [ 99.890688][ T5827] team0: Port device team_slave_0 added [ 99.900608][ T5828] team0: Port device team_slave_1 added [ 99.922360][ T5825] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 99.929629][ T5825] 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. [ 99.956002][ T5825] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 99.970327][ T5827] team0: Port device team_slave_1 added [ 99.998323][ T5832] Bluetooth: hci0: command tx timeout [ 100.007930][ T5828] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 100.014921][ T5828] 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. [ 100.041203][ T5828] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 100.054338][ T5825] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 100.062071][ T5825] 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. [ 100.088212][ T5832] Bluetooth: hci3: command tx timeout [ 100.088523][ T5832] Bluetooth: hci1: command tx timeout [ 100.099771][ T5825] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 100.140564][ T5828] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 100.147729][ T5139] Bluetooth: hci2: command tx timeout [ 100.147831][ T5828] 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. [ 100.179648][ T5828] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 100.229447][ T5826] hsr_slave_0: entered promiscuous mode [ 100.235974][ T5826] hsr_slave_1: entered promiscuous mode [ 100.287060][ T5827] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 100.294642][ T5827] 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. [ 100.321889][ T5827] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 100.335410][ T5827] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 100.342729][ T5827] 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. [ 100.369488][ T5827] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 100.386524][ T5825] hsr_slave_0: entered promiscuous mode [ 100.393680][ T5825] hsr_slave_1: entered promiscuous mode [ 100.400481][ T5825] debugfs: Directory 'hsr0' with parent 'hsr' already present! [ 100.408336][ T5825] Cannot create hsr debugfs directory [ 100.434792][ T5828] hsr_slave_0: entered promiscuous mode [ 100.442407][ T5828] hsr_slave_1: entered promiscuous mode [ 100.449386][ T5828] debugfs: Directory 'hsr0' with parent 'hsr' already present! [ 100.456993][ T5828] Cannot create hsr debugfs directory [ 100.626807][ T5827] hsr_slave_0: entered promiscuous mode [ 100.633783][ T5827] hsr_slave_1: entered promiscuous mode [ 100.640289][ T5827] debugfs: Directory 'hsr0' with parent 'hsr' already present! [ 100.648917][ T5827] Cannot create hsr debugfs directory [ 101.078109][ T5825] netdevsim netdevsim2 netdevsim0: renamed from eth0 [ 101.096090][ T5825] netdevsim netdevsim2 netdevsim1: renamed from eth1 [ 101.109781][ T5825] netdevsim netdevsim2 netdevsim2: renamed from eth2 [ 101.123788][ T5825] netdevsim netdevsim2 netdevsim3: renamed from eth3 [ 101.197071][ T5828] netdevsim netdevsim0 netdevsim0: renamed from eth0 [ 101.220503][ T5828] netdevsim netdevsim0 netdevsim1: renamed from eth1 [ 101.237187][ T5828] netdevsim netdevsim0 netdevsim2: renamed from eth2 [ 101.262357][ T5828] netdevsim netdevsim0 netdevsim3: renamed from eth3 [ 101.368022][ T5826] netdevsim netdevsim1 netdevsim0: renamed from eth0 [ 101.381915][ T5826] netdevsim netdevsim1 netdevsim1: renamed from eth1 [ 101.402924][ T5826] netdevsim netdevsim1 netdevsim2: renamed from eth2 [ 101.414710][ T5826] netdevsim netdevsim1 netdevsim3: renamed from eth3 [ 101.533315][ T5825] 8021q: adding VLAN 0 to HW filter on device bond0 [ 101.551368][ T5827] netdevsim netdevsim3 netdevsim0: renamed from eth0 [ 101.570822][ T5827] netdevsim netdevsim3 netdevsim1: renamed from eth1 [ 101.584855][ T5827] netdevsim netdevsim3 netdevsim2: renamed from eth2 [ 101.609644][ T5827] netdevsim netdevsim3 netdevsim3: renamed from eth3 [ 101.635076][ T5825] 8021q: adding VLAN 0 to HW filter on device team0 [ 101.691569][ T2986] bridge0: port 1(bridge_slave_0) entered blocking state [ 101.699011][ T2986] bridge0: port 1(bridge_slave_0) entered forwarding state [ 101.710953][ T2986] bridge0: port 2(bridge_slave_1) entered blocking state [ 101.718187][ T2986] bridge0: port 2(bridge_slave_1) entered forwarding state [ 101.814602][ T5828] 8021q: adding VLAN 0 to HW filter on device bond0 [ 101.833544][ T5825] hsr0: Slave B (hsr_slave_1) is not up; please bring it up to get a fully working HSR network [ 101.906865][ T5828] 8021q: adding VLAN 0 to HW filter on device team0 [ 101.967253][ T2986] bridge0: port 1(bridge_slave_0) entered blocking state [ 101.974546][ T2986] bridge0: port 1(bridge_slave_0) entered forwarding state [ 102.031831][ T5826] 8021q: adding VLAN 0 to HW filter on device bond0 [ 102.057247][ T5114] bridge0: port 2(bridge_slave_1) entered blocking state [ 102.064509][ T5114] bridge0: port 2(bridge_slave_1) entered forwarding state [ 102.068364][ T5139] Bluetooth: hci0: command tx timeout [ 102.114725][ T5827] 8021q: adding VLAN 0 to HW filter on device bond0 [ 102.147692][ T5832] Bluetooth: hci3: command tx timeout [ 102.153335][ T5139] Bluetooth: hci1: command tx timeout [ 102.161275][ T5826] 8021q: adding VLAN 0 to HW filter on device team0 [ 102.202967][ T2986] bridge0: port 1(bridge_slave_0) entered blocking state [ 102.210199][ T2986] bridge0: port 1(bridge_slave_0) entered forwarding state [ 102.225768][ T2986] bridge0: port 2(bridge_slave_1) entered blocking state [ 102.228145][ T5139] Bluetooth: hci2: command tx timeout [ 102.232983][ T2986] bridge0: port 2(bridge_slave_1) entered forwarding state [ 102.261987][ T5827] 8021q: adding VLAN 0 to HW filter on device team0 [ 102.312373][ T68] bridge0: port 1(bridge_slave_0) entered blocking state [ 102.319568][ T68] bridge0: port 1(bridge_slave_0) entered forwarding state [ 102.364314][ T5825] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 102.384287][ T12] bridge0: port 2(bridge_slave_1) entered blocking state [ 102.391542][ T12] bridge0: port 2(bridge_slave_1) entered forwarding state [ 102.594533][ T5825] veth0_vlan: entered promiscuous mode [ 102.650471][ T5825] veth1_vlan: entered promiscuous mode [ 102.750577][ T5825] veth0_macvtap: entered promiscuous mode [ 102.777020][ T5825] veth1_macvtap: entered promiscuous mode [ 102.810010][ T5828] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 102.855716][ T5826] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 102.867067][ T5825] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 102.904029][ T5825] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 102.977417][ T5825] netdevsim netdevsim2 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 102.988555][ T5825] netdevsim netdevsim2 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 102.997405][ T5825] netdevsim netdevsim2 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 103.007024][ T5825] netdevsim netdevsim2 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 103.055503][ T5828] veth0_vlan: entered promiscuous mode [ 103.071590][ T5828] veth1_vlan: entered promiscuous mode [ 103.158986][ T5827] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 103.171729][ T5826] veth0_vlan: entered promiscuous mode [ 103.220171][ T5826] veth1_vlan: entered promiscuous mode [ 103.245909][ T36] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 103.263176][ T36] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 103.323444][ T5828] veth0_macvtap: entered promiscuous mode [ 103.336106][ T5828] veth1_macvtap: entered promiscuous mode [ 103.336508][ T68] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 103.370266][ T68] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 103.410362][ T5826] veth0_macvtap: entered promiscuous mode [ 103.442373][ T5826] veth1_macvtap: entered promiscuous mode [ 103.450436][ T5825] 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. [ 103.511788][ T5827] veth0_vlan: entered promiscuous mode [ 103.530139][ T5828] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 103.558018][ T5828] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 103.577002][ T5828] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 103.602042][ T5828] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 103.616234][ T5828] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 103.639348][ T5828] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 103.649377][ T5826] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 103.660720][ T5826] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 103.673506][ T5826] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 103.684965][ T5826] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 103.709941][ T5826] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 103.744834][ T5828] netdevsim netdevsim0 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 103.767072][ T5828] netdevsim netdevsim0 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 103.777383][ T5828] netdevsim netdevsim0 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 103.791932][ T5828] netdevsim netdevsim0 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 103.842819][ T5826] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 103.865528][ T5826] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 103.878276][ T5826] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 103.892625][ T5826] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 103.904476][ T5826] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 103.925694][ T5827] veth1_vlan: entered promiscuous mode [ 103.938919][ T5826] netdevsim netdevsim1 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 103.948447][ T5826] netdevsim netdevsim1 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 103.962918][ T5826] netdevsim netdevsim1 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 103.990040][ T5826] netdevsim netdevsim1 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 104.156161][ T5139] Bluetooth: hci0: command tx timeout [ 104.195381][ T5827] veth0_macvtap: entered promiscuous mode [ 104.231586][ T5139] Bluetooth: hci1: command tx timeout [ 104.237062][ T5139] Bluetooth: hci3: command tx timeout [ 104.250370][ T5827] veth1_macvtap: entered promiscuous mode [ 104.293231][ T12] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 104.301108][ T5827] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 104.301158][ T5827] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 104.301174][ T5827] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 104.301196][ T5827] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 104.301211][ T5827] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 104.301233][ T5827] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 104.302952][ T5827] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 104.357678][ T5139] Bluetooth: hci2: command tx timeout [ 104.392131][ T12] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 104.459533][ T5827] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 104.476570][ T5827] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 104.487428][ T5827] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 104.501390][ T5827] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 104.511755][ T5827] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 104.523353][ T5827] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 104.534883][ T5827] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 104.607055][ T53] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 104.630225][ T53] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 104.632061][ T5827] netdevsim netdevsim3 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 104.648769][ T5827] netdevsim netdevsim3 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 104.667609][ T5827] netdevsim netdevsim3 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 104.676381][ T5827] netdevsim netdevsim3 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 104.767305][ T53] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 104.789802][ T53] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 104.816575][ T68] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 104.828264][ T68] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 105.043198][ T13] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 105.071215][ T13] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 105.193180][ T36] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 105.230937][ T36] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 106.228774][ T5139] Bluetooth: hci0: command tx timeout [ 106.308121][ T5832] Bluetooth: hci1: command tx timeout [ 106.313645][ T5139] Bluetooth: hci3: command tx timeout [ 106.389630][ T5139] Bluetooth: hci2: command tx timeout [ 106.779064][ T5139] Bluetooth: hci3: unexpected event 0x20 length: 123 > 7 [ 109.610972][ T36] netdevsim netdevsim2 netdevsim3 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 109.791324][ T36] netdevsim netdevsim2 netdevsim2 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 109.891901][ T36] netdevsim netdevsim2 netdevsim1 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 109.992741][ T6074] random: crng reseeded on system resumption [ 110.035604][ T36] netdevsim netdevsim2 netdevsim0 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 110.487964][ T36] bridge_slave_1: left allmulticast mode [ 110.493765][ T36] bridge_slave_1: left promiscuous mode [ 110.534826][ T36] bridge0: port 2(bridge_slave_1) entered disabled state [ 110.621414][ T36] bridge_slave_0: left allmulticast mode [ 110.627233][ T36] bridge_slave_0: left promiscuous mode [ 110.657903][ T36] bridge0: port 1(bridge_slave_0) entered disabled state [ 110.792576][ T5832] Bluetooth: hci1: unexpected cc 0x0c03 length: 249 > 1 [ 110.801259][ T5832] Bluetooth: hci1: unexpected cc 0x1003 length: 249 > 9 [ 110.809723][ T5832] Bluetooth: hci1: unexpected cc 0x1001 length: 249 > 9 [ 110.826325][ T5832] Bluetooth: hci1: unexpected cc 0x0c23 length: 249 > 4 [ 110.834680][ T5832] Bluetooth: hci1: unexpected cc 0x0c38 length: 249 > 2 [ 112.361934][ T36] bond0 (unregistering): (slave bond_slave_0): Releasing backup interface [ 112.428487][ T36] bond0 (unregistering): (slave bond_slave_1): Releasing backup interface [ 112.488323][ T36] bond0 (unregistering): Released all slaves [ 112.873456][ T5139] Bluetooth: hci1: command tx timeout [ 114.174327][ T6182] Process accounting resumed [ 114.396583][ T36] hsr_slave_0: left promiscuous mode [ 114.439892][ T36] hsr_slave_1: left promiscuous mode [ 114.446286][ T36] batman_adv: batadv0: Interface deactivated: batadv_slave_0 [ 114.481188][ T36] batman_adv: batadv0: Removing interface: batadv_slave_0 [ 114.533992][ T36] batman_adv: batadv0: Interface deactivated: batadv_slave_1 [ 114.576664][ T36] batman_adv: batadv0: Removing interface: batadv_slave_1 [ 114.671404][ T36] veth1_macvtap: left promiscuous mode [ 114.707853][ T36] veth0_macvtap: left promiscuous mode [ 114.713649][ T36] veth1_vlan: left promiscuous mode [ 114.735610][ T36] veth0_vlan: left promiscuous mode [ 114.947839][ T5139] Bluetooth: hci1: command tx timeout [ 116.848407][ T36] team0 (unregistering): Port device team_slave_1 removed [ 117.018506][ T36] team0 (unregistering): Port device team_slave_0 removed [ 117.032274][ T5139] Bluetooth: hci1: command tx timeout [ 117.150689][ T6268] capability: warning: `syz.1.180' uses deprecated v2 capabilities in a way that may be insecure [ 117.343469][ T6272] __vm_enough_memory: pid: 6272, comm: syz.0.182, bytes: 4398046511104 not enough memory for the allocation [ 118.077266][ T6286] Unable to find swap-space signature [ 118.358728][ T6085] chnl_net:caif_netlink_parms(): no params data found [ 119.108728][ T5139] Bluetooth: hci1: command tx timeout [ 119.274982][ T6085] bridge0: port 1(bridge_slave_0) entered blocking state [ 119.299316][ T6085] bridge0: port 1(bridge_slave_0) entered disabled state [ 119.325084][ T6085] bridge_slave_0: entered allmulticast mode [ 119.354001][ T6085] bridge_slave_0: entered promiscuous mode [ 119.414664][ T6085] bridge0: port 2(bridge_slave_1) entered blocking state [ 119.457765][ T6085] bridge0: port 2(bridge_slave_1) entered disabled state [ 119.465081][ T6085] bridge_slave_1: entered allmulticast mode [ 119.512338][ T6085] bridge_slave_1: entered promiscuous mode [ 119.799186][ T6085] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 119.855954][ T6085] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 120.112399][ T6085] team0: Port device team_slave_0 added [ 120.141700][ T6085] team0: Port device team_slave_1 added [ 120.302102][ T6085] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 120.312726][ T6085] 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. [ 120.360459][ T6085] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 120.385887][ T6085] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 120.416262][ T6085] 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. [ 120.455876][ T6085] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 120.767002][ T6368] Process accounting resumed [ 120.938955][ T6085] hsr_slave_0: entered promiscuous mode [ 120.951329][ T6085] hsr_slave_1: entered promiscuous mode [ 120.972773][ T6085] debugfs: Directory 'hsr0' with parent 'hsr' already present! [ 120.997665][ T6085] Cannot create hsr debugfs directory [ 121.984982][ T6085] netdevsim netdevsim4 netdevsim0: renamed from eth0 [ 122.062540][ T6085] netdevsim netdevsim4 netdevsim1: renamed from eth1 [ 122.089050][ T6085] netdevsim netdevsim4 netdevsim2: renamed from eth2 [ 122.120209][ T6085] netdevsim netdevsim4 netdevsim3: renamed from eth3 [ 122.530741][ T6085] 8021q: adding VLAN 0 to HW filter on device bond0 [ 122.615818][ T6085] 8021q: adding VLAN 0 to HW filter on device team0 [ 122.712397][ T13] bridge0: port 1(bridge_slave_0) entered blocking state [ 122.719649][ T13] bridge0: port 1(bridge_slave_0) entered forwarding state [ 122.796269][ T68] bridge0: port 2(bridge_slave_1) entered blocking state [ 122.803588][ T68] bridge0: port 2(bridge_slave_1) entered forwarding state [ 123.504702][ T6085] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 123.910079][ T6085] veth0_vlan: entered promiscuous mode [ 123.934631][ T6085] veth1_vlan: entered promiscuous mode [ 124.006043][ T6085] veth0_macvtap: entered promiscuous mode [ 124.027356][ T6085] veth1_macvtap: entered promiscuous mode [ 124.061893][ T6085] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 124.074828][ T6085] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 124.085125][ T6085] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 124.096151][ T6085] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 124.106178][ T6085] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 124.116724][ T6085] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 124.131414][ T6085] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 124.154280][ T6085] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 124.167076][ T6085] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 124.182406][ T6085] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 124.193569][ T6085] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 124.207261][ T6085] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 124.221183][ T6085] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 124.234205][ T6085] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 124.247260][ T6085] netdevsim netdevsim4 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 124.257235][ T6085] netdevsim netdevsim4 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 124.270904][ T6085] netdevsim netdevsim4 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 124.279776][ T6085] netdevsim netdevsim4 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 124.379874][ T1100] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 124.404617][ T1100] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 124.452416][ T68] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 124.462411][ T68] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 125.374321][ T6517] mmap: syz.4.260 (6517) uses deprecated remap_file_pages() syscall. See Documentation/mm/remap_file_pages.rst. [ 129.052147][ T30] audit: type=1800 audit(4294968321.934:2): pid=6657 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=collect_data cause=failed comm="syz.1.315" name="dummy_udc" dev="gadgetfs" ino=6524 res=0 errno=0 [ 130.259805][ T5139] Bluetooth: hci2: unexpected event 0x32 length: 10 > 9 [ 132.073337][ T6773] syz.1.362 calls setitimer() with new_value NULL pointer. Misfeature support will be removed [ 134.397715][ T30] audit: type=1800 audit(4294970387.278:3): pid=6860 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=collect_data cause=failed comm="syz.3.404" name="discovery_nqn" dev="configfs" ino=9787 res=0 errno=0 [ 136.861692][ T30] audit: type=1800 audit(4294970389.759:4): pid=6957 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=collect_data cause=failed comm="syz.0.449" name="lu_gp_id" dev="configfs" ino=10921 res=0 errno=0 [ 137.427105][ T6980] UDPLite: UDP-Lite is deprecated and scheduled to be removed in 2025, please contact the netdev mailing list [ 138.052804][ T1298] ieee802154 phy0 wpan0: encryption failed: -22 [ 138.060256][ T1298] ieee802154 phy1 wpan1: encryption failed: -22 [ 138.215414][ T5139] Bluetooth: hci2: Malformed HCI Event: 0x22 [ 138.873850][ T30] audit: type=1800 audit(4294970391.789:5): pid=7031 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=collect_data cause=failed comm="syz.4.484" name="lu_gp_id" dev="configfs" ino=9989 res=0 errno=0 [ 139.096463][ T7038] nfs: Bad value for 'source' [ 142.997382][ T7192] Unable to find swap-space signature [ 146.730790][ T30] audit: type=1800 audit(4294970399.676:6): pid=7348 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=collect_data cause=failed comm="syz.4.605" name="trace_pipe" dev="tracefs" ino=91 res=0 errno=0 [ 150.723299][ T7518] Process accounting paused [ 151.828594][ T30] audit: type=1800 audit(4294970404.800:7): pid=7564 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=collect_data cause=failed comm="syz.0.691" name="members" dev="configfs" ino=11883 res=0 errno=0 [ 158.559014][ T7854] syz_tun: tun_chr_ioctl cmd 1074025677 [ 158.580151][ T7854] syz_tun: Linktype set failed because interface is up [ 160.771500][ T7944] can: request_module (can-proto-3) failed. [ 163.976829][ T30] audit: type=1800 audit(4294970417.007:8): pid=8077 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=collect_data cause=failed comm="syz.3.944" name="version" dev="configfs" ino=13728 res=0 errno=0 [ 164.871943][ T30] audit: type=1800 audit(4294970417.901:9): pid=8117 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=collect_data cause=failed comm="syz.4.964" name="trace_pipe" dev="tracefs" ino=133 res=0 errno=0 [ 165.341394][ T8137] futex_wake_op: syz.3.974 tries to shift op by 64; fix this program [ 168.265716][ T8269] syz_tun: tun_chr_ioctl cmd 21731 [ 174.022516][ T8533] syz_tun: tun_chr_ioctl cmd 1074025678 [ 174.094054][ T8533] syz_tun: group set to 3 [ 176.431265][ T8617] ptrace attach of "./syz-executor exec"[5827] was attempted by "./syz-executor exec"[8617] [ 176.972455][ T8575] kexec: Could not allocate control_code_buffer [ 177.980180][ T30] audit: type=1326 audit(4294971458.075:10): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=8695 comm="syz.0.1250" exe="/root/syz-executor" sig=9 arch=c000003e syscall=231 compat=0 ip=0x7f6424b8e969 code=0x0 [ 179.815168][ T8785] capability: warning: `syz.3.1294' uses 32-bit capabilities (legacy support in use) [ 180.480369][ T30] audit: type=1800 audit(4294971460.586:11): pid=8818 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=collect_data cause=failed comm="syz.3.1310" name="dbroot" dev="configfs" ino=16443 res=0 errno=0 [ 180.610654][ T8820] Process accounting resumed [ 181.268195][ T8858] kAFS: unparsable volume name [ 185.112207][ T9041] usb usb8: usbfs: interface 0 claimed by hub while 'syz.3.1421' sets config #5 [ 185.810780][ T9072] kmem.tcp.limit_in_bytes is deprecated and will be removed. Please report your usecase to linux-mm@kvack.org if you depend on this functionality. [ 186.716622][ T9113] program syz.4.1454 is using a deprecated SCSI ioctl, please convert it to SG_IO [ 188.016326][ T9169] overlayfs: "check_copy_up" module option is obsolete [ 192.859845][ T9368] mmap: syz.1.1581 (9368): VmData 37601280 exceed data ulimit 0. Update limits or use boot option ignore_rlimit_data. [ 194.362004][ T9438] kafs: addr_prefs: Too many elements in string [ 196.388576][ T9539] block2mtd: device name too long [ 196.558648][ T9547] : Can't lookup blockdev [ 197.949578][ T9626] : Can't lookup blockdev [ 198.590824][ T9656] scsi_dev_info_list_add_str: bad dev info string ')zD 5fk+*X#R84*VsndvqQW}~YrȀ-8VGDƘLB%v†v}Ypq|?O[,! 7xWDr%[}E$3?G9Ff=lrGH;2L<=|8 -c Fո"[v9q4Mmvqk[(iNDСMX PSqqX4X`V!;r֍)y]WzfIH0,v{q8שUܹ䑉m؛HTwCz-nR%2]x05oՕ|3>lS*L/Cdgӑ[C=Cwem)l#' ''S.sHgi-TY%ܹF*8nFTH?i{' '' [ 198.638159][ C1] vkms_vblank_simulate: vblank timer overrun [ 199.205477][ T1298] ieee802154 phy0 wpan0: encryption failed: -22 [ 199.212848][ T1298] ieee802154 phy1 wpan1: encryption failed: -22 [ 202.409018][ T9789] kafs: addr_prefs: Invalid Command [ 209.752131][T10083] ecryptfs_miscdev_write: Error while inspecting packet size [ 210.608683][T10112] Process accounting paused [ 212.685238][T10190] syz.0.1969 uses obsolete (PF_INET,SOCK_PACKET) [ 216.206035][T10298] aoe: invalid device specification [ 216.430452][T10309] block nbd8: NBD_DISCONNECT [ 217.988196][T10379] rnbd_client L213: map_device: Parameters missing [ 218.544814][T10407] binder: 10405:10407 ioctl c00c620f 2000000000c0 returned -22 [ 220.703628][T10507] sg_write: data in/out 3292/1 bytes for SCSI command 0xa3-- guessing data in; [ 220.703628][T10507] program syz.0.2123 not setting count and/or reply_len properly [ 220.843280][T10515] virtio-pci 0000:00:04.0: [Firmware Bug]: Overriding NUMA node to -1. Contact your vendor for updates. [ 221.652653][ T5836] Bluetooth: hci0: command 0x0406 tx timeout [ 221.653696][ T5840] Bluetooth: hci3: command 0x0406 tx timeout [ 221.659473][ T5836] Bluetooth: hci2: command 0x0406 tx timeout [ 222.621089][T10599] process 'syz.4.2166' launched '/dev/fd/3' with NULL argv: empty string added [ 224.825462][T10707] ecryptfs_parse_packet_length: Error parsing packet length [ 224.843175][T10707] ecryptfs_miscdev_write: Error parsing packet length; rc = [-22] [ 224.940643][T10713] cifs: Unknown parameter '#ʑC ˀH/R{<' [ 231.067736][T11008] program syz.4.2370 is using a deprecated SCSI ioctl, please convert it to SG_IO [ 233.216342][T11111] bond0: Unable to set down delay as MII monitoring is disabled [ 234.147467][T11159] input: AT Translated Set 2 keyboard as /devices/platform/i8042/serio0/input/input9 [ 236.939795][ T5832] Bluetooth: hci1: command 0x0406 tx timeout [ 237.054728][T11314] ACPI: Can not change Invalid GPE/Fixed Event status [ 239.592683][T11438] sd 0:0:1:0: ioctl_internal_command: ILLEGAL REQUEST asc=0x20 ascq=0x0 [ 240.672727][T11489] Process accounting resumed [ 243.342303][T11603] input: AT Translated Set 2 keyboard as /devices/platform/i8042/serio0/input/input11 [ 243.570413][T11629] block2mtd: Using custom MTD label '' for dev [ 243.580246][T11629] block2mtd: error: cannot open device [ 244.686252][T11687] usb usb24: check_ctrlrecip: process 11687 (syz.0.2680) requesting ep 01 but needs 81 [ 244.701109][T11687] usb usb24: usbfs: process 11687 (syz.0.2680) did not claim interface 0 before use [ 245.265725][T11714] RDS: rds_bind could not find a transport for 7bc:c94c:4e37:70c4::, load rds_tcp or rds_rdma? [ 245.990323][T11751] futex_wake_op: syz.1.2712 tries to shift op by 64; fix this program [ 247.470638][T11826] usb usb2: usbfs: process 11826 (syz.1.2748) did not claim interface 1 before use [ 248.842619][T11895] dyndbg: bad flag-op , at start of [ 248.849821][T11895] dyndbg: flags parse failed [ 248.859913][T11895] dyndbg: bad flag-op , at start of [ 248.870025][T11895] dyndbg: flags parse failed [ 249.617643][T11916] Setting dangerous option i915.mitigations - tainting kernel [ 250.665332][T11950] Per memcg swappiness does not exist in cgroup v2. See memory.reclaim or memory.swap.max there [ 250.665332][T11950] [ 250.819292][ T30] audit: type=1800 audit(4294971531.257:12): pid=11956 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=collect_data cause=failed comm="syz.0.2812" name="members" dev="configfs" ino=26192 res=0 errno=0 [ 255.849851][T12179] i2c i2c-0: new_device: Missing parameters [ 258.185768][T12301] bond0: no command found in slaves file - use +ifname or -ifname [ 258.392377][T12259] Bluetooth: hci0: Opcode 0x0c1a failed: -4 [ 258.403325][T12259] Bluetooth: hci0: Opcode 0x0406 failed: -4 [ 258.532172][T12259] Bluetooth: hci2: Opcode 0x0c1a failed: -4 [ 258.552354][T12259] Bluetooth: hci2: Opcode 0x0406 failed: -4 [ 258.574929][T12259] Bluetooth: hci3: Opcode 0x0c1a failed: -4 [ 258.602110][T12259] Bluetooth: hci3: Opcode 0x0406 failed: -4 [ 258.658741][T12259] Bluetooth: hci1: Opcode 0x0c1a failed: -4 [ 258.664849][T12259] Bluetooth: hci1: Opcode 0x0406 failed: -4 [ 259.802068][ T5838] Bluetooth: hci0: command 0x0406 tx timeout [ 259.966083][T12378] netdevsim netdevsim4 netdevsim3 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 260.081506][T12378] netdevsim netdevsim4 netdevsim2 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 260.226504][T12378] netdevsim netdevsim4 netdevsim1 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 260.367339][ T1298] ieee802154 phy0 wpan0: encryption failed: -22 [ 260.373876][ T1298] ieee802154 phy1 wpan1: encryption failed: -22 [ 260.397213][T12378] netdevsim netdevsim4 netdevsim0 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 260.598268][ T5838] Bluetooth: hci3: command 0x0406 tx timeout [ 260.598492][ T5832] Bluetooth: hci2: command 0x0406 tx timeout [ 260.667109][ T5832] Bluetooth: hci1: command 0x0406 tx timeout [ 261.862174][ T5832] Bluetooth: hci0: command 0x0406 tx timeout [ 261.981284][T12474] Unable to find swap-space signature [ 261.992109][T12475] ICMPv6: process `syz.0.3043' is using deprecated sysctl (syscall) net.ipv6.neigh.ipvlan1.retrans_time - use net.ipv6.neigh.ipvlan1.retrans_time_ms instead [ 262.590503][T12523] block nbd14: the capability attribute has been deprecated. [ 262.657787][ T5832] Bluetooth: hci2: command 0x0406 tx timeout [ 262.667601][ T5832] Bluetooth: hci3: command 0x0406 tx timeout [ 262.737324][ T5832] Bluetooth: hci1: command 0x0406 tx timeout [ 262.902556][T12485] Bluetooth: hci0: Opcode 0x0c1a failed: -4 [ 262.911584][T12485] Bluetooth: hci2: Opcode 0x0c1a failed: -4 [ 262.930811][T12485] Bluetooth: hci3: Opcode 0x0c1a failed: -4 [ 262.940692][T12485] Bluetooth: hci1: Opcode 0x0c1a failed: -4 [ 264.250289][ T5832] Bluetooth: hci0: command 0x0406 tx timeout [ 264.967146][ T5832] Bluetooth: hci1: command 0x0406 tx timeout [ 264.968647][ T5838] Bluetooth: hci3: command 0x0406 tx timeout [ 264.973222][ T5832] Bluetooth: hci2: command 0x0406 tx timeout [ 266.838128][T12718] UDPLite6: UDP-Lite is deprecated and scheduled to be removed in 2025, please contact the netdev mailing list [ 268.948472][T12781] x86/mm: Checked W+X mappings: passed, no W+X pages found. [ 270.113921][T12832] Bluetooth: hci0: Opcode 0x0c1a failed: -4 [ 270.120190][T12832] Bluetooth: hci2: Opcode 0x0c1a failed: -4 [ 270.155855][T12832] Bluetooth: hci3: Opcode 0x0c1a failed: -4 [ 270.162069][T12832] Bluetooth: hci1: Opcode 0x0c1a failed: -4 [ 270.719425][T12889] Process accounting paused [ 271.501625][ T5139] Bluetooth: hci0: command 0x0406 tx timeout [ 272.145799][ T5139] Bluetooth: hci2: command 0x0406 tx timeout [ 272.212890][ T5139] Bluetooth: hci1: command 0x0406 tx timeout [ 272.212994][ T5838] Bluetooth: hci3: command 0x0406 tx timeout [ 273.878173][T13058] ptrace attach of "./syz-executor exec"[5827] was attempted by ""[13058] [ 275.781571][T13162] binder: 13161:13162 ioctl 40046205 0 returned -22 [ 275.880539][T13120] Bluetooth: hci0: Opcode 0x0c1a failed: -4 [ 275.896831][T13120] Bluetooth: hci2: Opcode 0x0c1a failed: -4 [ 275.921951][T13120] Bluetooth: hci3: Opcode 0x0c1a failed: -4 [ 275.934354][T13120] Bluetooth: hci1: Opcode 0x0c1a failed: -4 [ 276.834840][T13193] block2mtd: error: cannot open device inX±jFBB>U;߸Ilk [ 276.901776][ C1] process 6085 (syz-executor) no longer affine to cpu1 [ 276.985017][ T5908] smpboot: CPU 1 is now offline [ 277.229339][ T5838] Bluetooth: hci0: command 0x0406 tx timeout [ 277.946299][ T5838] Bluetooth: hci1: command 0x0406 tx timeout [ 277.952363][ T5838] Bluetooth: hci3: command 0x0406 tx timeout [ 277.958519][ T5139] Bluetooth: hci2: command 0x0406 tx timeout [ 280.314353][T13302] i2c i2c-0: delete_device: Extra parameters [ 283.392034][ T30] audit: type=1400 audit(4294967312.592:13): apparmor="DENIED" operation="setprocattr" info="current" error=-22 profile="unconfined" pid=13404 comm="syz.3.3434" [ 284.294953][T13433] ecryptfs_miscdev_write: Minimum acceptable packet size is [14], but amount of data written is only [5]. Discarding response packet. [ 285.120668][T13449] Setting dangerous option i915.mitigations - tainting kernel [ 285.592347][T13463] bond0: option packets_per_slave: invalid value ( Xnp) [ 285.643912][T13463] bond0: option packets_per_slave: allowed values 0 - 65535 [ 287.813742][T13507] Invalid input. Must be >= 4608 [ 289.229882][T13561] Setting dangerous option i915.mitigations - tainting kernel [ 289.270278][T13561] Bad "i915.mitigations=!h@S", 'h@S' is unknown [ 291.648097][T13639] Invalid ELF header magic: != ELF [ 292.475809][T13660] QAT: failed to copy from user cfg_data. [ 294.950669][T13733] Setting dangerous option i915.mitigations - tainting kernel [ 295.377868][ T30] audit: type=1800 audit(4294967324.639:14): pid=13748 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=collect_data cause=failed comm="syz.3.3590" name="dbroot" dev="configfs" ino=31441 res=0 errno=0 [ 295.441810][T13748] db_root: cannot open: [ 297.977519][ T5838] Bluetooth: hci0: unexpected event 0x3e length: 726 > 260 [ 297.977553][ T5838] Bluetooth: hci0: unexpected subevent 0x05 length: 725 > 12 [ 298.039107][T13833] rnbd_client L202: map_device: Unknown parameter or missing value '(' [ 298.057841][T13834] WARNING! power/level is deprecated; use power/control instead [ 299.704338][T13883] [ 300.006248][ T5838] Bluetooth: hci0: command 0x0406 tx timeout [ 300.685586][T13910] Process accounting resumed [ 301.552123][T13943] scsi_strcpy_devinfo: vendor string '/&c~n] | [ 301.552123][T13943] M' is too long [ 301.601722][T13943] scsi_strcpy_devinfo: model string 'Dd5 K2b [ 301.601722][T13943] W ' is too long [ 303.604999][T14013] Invalid ELF header magic: != ELF [ 305.852318][T14088] vivid-003: ================= START STATUS ================= [ 305.899124][T14088] vivid-003: Radio HW Seek Mode: Bounded [ 305.944158][T14088] vivid-003: Radio Programmable HW Seek: false [ 305.967741][T14088] vivid-003: RDS Rx I/O Mode: Block I/O [ 305.989909][T14088] vivid-003: Generate RBDS Instead of RDS: false [ 306.028343][T14088] vivid-003: RDS Reception: true [ 306.034066][T14094] program syz.4.3761 is using a deprecated SCSI ioctl, please convert it to SG_IO [ 306.066125][T14088] vivid-003: RDS Program Type: 0 inactive [ 306.076591][T14088] vivid-003: RDS PS Name: inactive [ 306.081938][T14094] sd 0:0:1:0: ioctl_internal_command: ILLEGAL REQUEST asc=0x20 ascq=0x0 [ 306.111943][T14088] vivid-003: RDS Radio Text: inactive [ 306.153259][T14088] vivid-003: RDS Traffic Announcement: false inactive [ 306.182133][T14088] vivid-003: RDS Traffic Program: false inactive [ 306.208113][T14088] vivid-003: RDS Music: false inactive [ 306.246221][T14088] vivid-003: ================== END STATUS ================== [ 308.004158][T14156] nvme_fabrics: unknown parameter or missing value '7' in ctrl creation request [ 309.224883][T14198] i2c i2c-0: new_device: Invalid device name [ 309.667170][T14212] bdi 43:96: the stable_pages_required attribute has been removed. Use the stable_writes queue attribute instead. [ 311.034103][T14252] nvme_fcloop: unknown parameter or missing value '^/]' [ 311.736956][ T30] audit: type=1800 audit(4294967341.076:15): pid=14277 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=collect_data cause=failed comm="syz.0.3849" name="members" dev="configfs" ino=33090 res=0 errno=0 [ 312.736106][T14308] : Can't lookup blockdev [ 316.035239][ T12] bridge_slave_1: left allmulticast mode [ 316.080633][ T12] bridge_slave_1: left promiscuous mode [ 316.087420][ T12] bridge0: port 2(bridge_slave_1) entered disabled state [ 316.196821][ T12] bridge_slave_0: left allmulticast mode [ 316.202536][ T12] bridge_slave_0: left promiscuous mode [ 316.239090][ T12] bridge0: port 1(bridge_slave_0) entered disabled state [ 317.726238][ T12] bond0 (unregistering): (slave bond_slave_0): Releasing backup interface [ 317.776387][ T12] bond0 (unregistering): (slave bond_slave_1): Releasing backup interface [ 317.805826][ T12] bond0 (unregistering): Released all slaves [ 318.008177][ T5832] Bluetooth: hci1: unexpected cc 0x0c03 length: 249 > 1 [ 318.018203][ T5832] Bluetooth: hci1: unexpected cc 0x1003 length: 249 > 9 [ 318.042584][ T5832] Bluetooth: hci1: unexpected cc 0x1001 length: 249 > 9 [ 318.052567][ T5832] Bluetooth: hci1: unexpected cc 0x0c23 length: 249 > 4 [ 318.067873][ T5832] Bluetooth: hci1: unexpected cc 0x0c38 length: 249 > 2 [ 318.555555][T14465] QAT: Invalid ioctl 21531 [ 318.643493][ T12] hsr_slave_0: left promiscuous mode [ 318.670877][ T12] hsr_slave_1: left promiscuous mode [ 318.714976][ T12] batman_adv: batadv0: Interface deactivated: batadv_slave_0 [ 318.722425][ T12] batman_adv: batadv0: Removing interface: batadv_slave_0 [ 318.772801][ T12] batman_adv: batadv0: Interface deactivated: batadv_slave_1 [ 318.821918][ T12] batman_adv: batadv0: Removing interface: batadv_slave_1 [ 318.948735][ T12] veth1_macvtap: left promiscuous mode [ 318.994063][ T12] veth0_macvtap: left promiscuous mode [ 319.000630][ T12] veth1_vlan: left promiscuous mode [ 319.008218][ T12] veth0_vlan: left promiscuous mode [ 320.149804][ T5832] Bluetooth: hci1: command tx timeout [ 320.947948][ T12] team0 (unregistering): Port device team_slave_1 removed [ 321.124218][ T12] team0 (unregistering): Port device team_slave_0 removed [ 321.505936][ T1298] ieee802154 phy0 wpan0: encryption failed: -22 [ 321.515633][ T1298] ieee802154 phy1 wpan1: encryption failed: -22 [ 322.127713][T14550] Debayer A: ================= START STATUS ================= [ 322.187665][T14550] Debayer A: Debayer Mean Window Size: 3 [ 322.193675][T14550] Debayer A: ================== END STATUS ================== [ 322.226457][ T5832] Bluetooth: hci1: command tx timeout [ 323.083605][ T30] audit: type=1806 audit(4294967352.469:16): xattr="" res=-22 [ 324.037189][T14436] chnl_net:caif_netlink_parms(): no params data found [ 324.288351][ T5832] Bluetooth: hci1: command tx timeout [ 324.591637][T14436] bridge0: port 1(bridge_slave_0) entered blocking state [ 324.622189][T14436] bridge0: port 1(bridge_slave_0) entered disabled state [ 324.661349][T14436] bridge_slave_0: entered allmulticast mode [ 324.699911][T14436] bridge_slave_0: entered promiscuous mode [ 324.747541][T14436] bridge0: port 2(bridge_slave_1) entered blocking state [ 324.788847][T14436] bridge0: port 2(bridge_slave_1) entered disabled state [ 324.818657][T14436] bridge_slave_1: entered allmulticast mode [ 324.869014][T14436] bridge_slave_1: entered promiscuous mode [ 325.070459][T14436] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 325.137351][T14436] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 325.388288][T14436] team0: Port device team_slave_0 added [ 325.482159][T14436] team0: Port device team_slave_1 added [ 325.660900][T14847] binder: 14843:14847 ioctl c00c6211 0 returned -14 [ 325.680074][T14436] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 325.726296][T14436] 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. [ 325.851874][T14436] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 325.928561][T14436] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 325.980261][T14436] 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. [ 326.106248][T14436] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 326.166621][ T30] audit: type=1800 audit(4294967355.574:17): pid=14871 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=collect_data cause=failed comm="syz.3.4018" name="discovery_nqn" dev="configfs" ino=34283 res=0 errno=0 [ 326.361415][ T5832] Bluetooth: hci1: command tx timeout [ 326.373970][T14436] hsr_slave_0: entered promiscuous mode [ 326.397431][T14436] hsr_slave_1: entered promiscuous mode [ 326.425434][T14436] debugfs: Directory 'hsr0' with parent 'hsr' already present! [ 326.456383][T14436] Cannot create hsr debugfs directory [ 327.328492][T14436] netdevsim netdevsim5 netdevsim0: renamed from eth0 [ 327.386934][T14436] netdevsim netdevsim5 netdevsim1: renamed from eth1 [ 327.460642][T14436] netdevsim netdevsim5 netdevsim2: renamed from eth2 [ 327.532479][T14436] netdevsim netdevsim5 netdevsim3: renamed from eth3 [ 327.936908][T14436] 8021q: adding VLAN 0 to HW filter on device bond0 [ 328.034536][T14436] 8021q: adding VLAN 0 to HW filter on device team0 [ 328.132236][ T13] bridge0: port 1(bridge_slave_0) entered blocking state [ 328.139398][ T13] bridge0: port 1(bridge_slave_0) entered forwarding state [ 328.230836][ T13] bridge0: port 2(bridge_slave_1) entered blocking state [ 328.237995][ T13] bridge0: port 2(bridge_slave_1) entered forwarding state [ 328.700317][T15026] binder: binder_mmap: 15025 0-1000 bad vm_flags failed -1 [ 329.082038][T14436] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 330.092964][T14436] veth0_vlan: entered promiscuous mode [ 330.201270][T14436] veth1_vlan: entered promiscuous mode [ 330.336054][T14436] veth0_macvtap: entered promiscuous mode [ 330.387623][T14436] veth1_macvtap: entered promiscuous mode [ 330.489879][T14436] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 330.544956][T14436] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 330.595512][T14436] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 330.627347][T15064] Process accounting paused [ 330.660955][T14436] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 330.706532][T14436] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 330.749340][T14436] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 330.812011][T14436] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 330.881199][T14436] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 330.936130][T14436] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 330.982912][T14436] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 331.046764][T14436] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 331.099368][T14436] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 331.148824][T14436] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 331.197692][T14436] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 331.260035][T14436] netdevsim netdevsim5 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 331.320290][T14436] netdevsim netdevsim5 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 331.360623][T14436] netdevsim netdevsim5 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 331.407386][T14436] netdevsim netdevsim5 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 331.755793][ T13] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 331.814291][ T13] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 331.923283][ T68] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 331.960327][ T68] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 332.539548][ T30] audit: type=1800 audit(4294967361.953:18): pid=15146 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=collect_data cause=failed comm="syz.0.4091" name="features" dev="configfs" ino=35351 res=0 errno=0 [ 333.046598][T15164] usbcore.quirks: string doesn't fit in 127 chars. [ 333.622638][T15182] zswap: compressor Ȯ9Qz%;0*lH`Bkjwjӳ<85'.Y[`2Y$`Yvgִq"b%zN[O EiFi(Sh3Kx>ԝRS=kHɟ{?Bbޝ4)> not available [ 334.517740][T15213] : Can't lookup blockdev [ 334.818657][T15223] writes to the poll attribute are ignored. [ 334.849647][T15223] please use driver specific parameters instead. [ 335.313180][T15240] dlm: plock device version mismatch: kernel (1.2.0), user (1489226698.240317300.1121487582) [ 336.138368][T15263] zram: Added device: zram1 [ 340.211054][T15403] block2mtd: parameter too long [ 340.335485][T15408] ubi0: attaching mtd0 [ 340.367586][T15408] ubi0: scanning is finished [ 340.404589][T15408] ubi0 error: ubi_read_volume_table: LEB size too small for a volume record [ 340.633588][T15408] ubi0 error: ubi_attach_mtd_dev: failed to attach mtd0, error -22 [ 345.456267][T15590] synth uevent: /module/l2tp_ip6: unknown uevent action string [ 346.109233][T15610] bond0: option lp_interval: invalid value (/sys/devices/platform/vkms/graphics/fb0/rotate) [ 346.178409][T15610] bond0: option lp_interval: allowed values 1 - 2147483647 [ 350.067867][T15747] netdevsim netdevsim0 netdevsim0 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 351.035704][T15783] ima: policy update failed [ 351.058616][ T30] audit: type=1802 audit(4294967380.580:19): pid=15783 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=policy_update cause=failed comm="syz.1.4367" res=0 errno=0 [ 358.420541][T16046] kAFS: No cell specified [ 359.519062][T16084] QAT: failed to copy from user. [ 360.642995][T16119] Process accounting resumed [ 361.040658][T16138] program syz.1.4520 is using a deprecated SCSI ioctl, please convert it to SG_IO [ 364.467986][T16261] i2c i2c-0: delete_device: Can't find device in list [ 367.180987][T16363] binder: 16362:16363 ioctl c018620c 0 returned -14 [ 367.207273][ T5832] Bluetooth: hci3: unexpected event 0x3e length: 728 > 260 [ 367.207306][ T5832] Bluetooth: hci3: unexpected subevent 0x03 length: 727 > 9 [ 368.552247][T16414] bcache: register_bcache() error : failed to open device [ 368.751212][T16421] kAFS: Invalid Command on /proc/fs/afs/cells file [ 371.483017][T16511] page: refcount:4 mapcount:3 mapping:0000000000000000 index:0x7f4a2d929 pfn:0x78c00 [ 371.535934][T16511] flags: 0xfff18000000214(referenced|dirty|workingset|node=0|zone=1|lastcpupid=0x7ff) [ 371.577959][T16511] raw: 00fff18000000214 0000000000000000 dead000000000122 0000000000000000 [ 371.625808][T16511] raw: 00000007f4a2d929 0000000000000000 0000000400000002 0000000000000000 [ 371.700069][T16511] page dumped because: unmovable page [ 371.725329][T16511] page_owner tracks the page as allocated [ 371.754362][T16511] page last allocated via order 0, migratetype Unmovable, gfp_mask 0x2dc2(GFP_KERNEL|__GFP_HIGHMEM|__GFP_ZERO|__GFP_NOWARN), pid 5824, tgid 5824 (syz-executor), ts 97236970529, free_ts 97073148932 [ 371.854457][T16511] post_alloc_hook+0x181/0x1b0 [ 371.880673][T16511] get_page_from_freelist+0x135c/0x3920 [ 371.915878][T16511] __alloc_frozen_pages_noprof+0x263/0x23a0 [ 371.947360][T16511] alloc_pages_mpol+0x1fb/0x550 [ 371.957429][T16511] alloc_pages_noprof+0x131/0x390 [ 371.989651][T16511] __vmalloc_node_range_noprof+0x732/0x1540 [ 372.023755][T16511] vmalloc_user_noprof+0x6b/0x90 [ 372.034035][ T1298] ieee802154 phy0 wpan0: encryption failed: -22 [ 372.042718][ T1298] ieee802154 phy1 wpan1: encryption failed: -22 [ 372.070843][T16511] kcov_ioctl+0x4c/0x730 [ 372.083286][T16511] __x64_sys_ioctl+0x190/0x200 [ 372.105658][T16511] do_syscall_64+0xcd/0x230 [ 372.130709][T16511] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 372.155197][T16511] page last free pid 5814 tgid 5814 stack trace: [ 372.192820][T16511] free_unref_folios+0x999/0x1630 [ 372.228621][T16511] folios_put_refs+0x56f/0x740 [ 372.272384][T16511] free_pages_and_swap_cache+0x245/0x4a0 [ 372.342161][T16511] __tlb_batch_free_encoded_pages+0xf9/0x290 [ 372.348206][T16511] tlb_finish_mmu+0x168/0x7b0 [ 372.410115][T16511] vms_clear_ptes+0x55e/0x770 [ 372.441668][T16511] vms_complete_munmap_vmas+0x1ca/0x970 [ 372.467384][T16511] do_vmi_align_munmap+0x43b/0x7d0 [ 372.494566][T16511] do_vmi_munmap+0x208/0x3e0 [ 372.521041][T16511] __vm_munmap+0x19a/0x390 [ 372.538426][T16511] __x64_sys_munmap+0x59/0x80 [ 372.580510][T16511] do_syscall_64+0xcd/0x230 [ 372.599411][T16511] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 373.982829][T16589] queue_state_write: operation too long [ 374.026380][T16589] queue_state_write: use 'run', 'start' or 'kick' [ 375.805902][T16652] udc dummy_udc.0: soft-connect without a gadget driver [ 376.396736][ T5832] Bluetooth: hci0: unexpected event 0x3d length: 726 > 14 [ 380.547340][T16821] warning: `syz.0.4812' uses wireless extensions which will stop working for Wi-Fi 7 hardware; use nl80211 [ 382.517972][T16883] Format for deleting device is "id" (uint). [ 382.667618][ T1298] ieee802154 phy0 wpan0: encryption failed: -22 [ 382.675234][ T1298] ieee802154 phy1 wpan1: encryption failed: -22 [ 383.106033][T16901] vivid-007: ================= START STATUS ================= [ 383.143378][T16901] vivid-007: Generate PTS: true [ 383.178660][T16901] vivid-007: Generate SCR: true [ 383.212215][T16901] tpg source WxH: 640x360 (Y'CbCr) [ 383.249864][T16901] tpg field: 1 [ 383.268154][T16901] tpg crop: (0,0)/640x360 [ 383.300976][T16901] tpg compose: (0,0)/640x360 [ 383.323633][T16901] tpg colorspace: 8 [ 383.329376][T16901] tpg transfer function: 0/2 [ 383.356072][T16901] tpg Y'CbCr encoding: 0/1 [ 383.378390][T16901] tpg quantization: 0/2 [ 383.418527][T16901] tpg RGB range: 0/2 [ 383.428599][T16901] vivid-007: ================== END STATUS ================== [ 386.662332][T17032] block2mtd: illegal erase size [ 389.826379][T17139] program syz.1.4938 is using a deprecated SCSI ioctl, please convert it to SG_IO [ 390.555348][T17161] Process accounting paused [ 391.099829][T17176] syz.1.4954 (17176): attempted to duplicate a private mapping with mremap. This is not supported. [ 406.168224][T17716] sysfs_service_op_store: Client not running :-5: [ 406.673164][T17738] bcachefs: bch2_ioctl_fsck_offline() ret EFAULT [ 407.678162][ T30] audit: type=1400 audit(4294967437.457:20): apparmor="DENIED" operation="setprocattr" info="invalid" error=-22 profile="unconfined" pid=17773 comm="syz.5.5200" [ 408.726857][ T30] audit: type=1800 audit(4294967438.522:21): pid=17810 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=collect_data cause=failed comm="syz.5.5216" name="dbroot" dev="configfs" ino=42612 res=0 errno=0 [ 408.747148][ C0] vkms_vblank_simulate: vblank timer overrun [ 408.763848][T17810] db_root: not a directory: /dev/audio1 [ 409.427535][T17834] cougar: G6 mapped to space [ 410.997416][ T5832] Bluetooth: hci3: unexpected subevent 0x04 length: 122 > 11 [ 413.897034][T17999] hub 3-0:1.0: USB hub found [ 413.931125][T17999] hub 3-0:1.0: 1 port detected [ 414.009367][T17999] usb usb3: authorized to connect [ 414.814409][ T5832] Bluetooth: hci3: unexpected event 0x3e length: 726 > 260 [ 414.814440][ T5832] Bluetooth: hci3: unexpected subevent 0x0d length: 725 > 260 [ 414.832487][ T5832] Bluetooth: hci3: Unknown advertising packet type: 0x7f [ 414.832560][ T5832] Bluetooth: hci3: Malformed LE Event: 0x0d [ 416.631499][T18095] block2mtd: illegal erase size [ 416.909834][T18106] blkio.reset_stats is deprecated [ 419.524001][T18202] zram0: detected capacity change from 0 to 8 [ 420.667709][T18239] Process accounting resumed [ 421.198081][T18261] delete_channel: no stack [ 421.471995][ T5832] Bluetooth: hci3: ACL packet for unknown connection handle 0 [ 428.646363][T18519] queue_state_write: unsupported operation '' [ 428.697012][T18519] queue_state_write: use 'run', 'start' or 'kick' [ 429.466454][T18546] [ 429.543944][T18548] sg_write: data in/out 589824/1 bytes for SCSI command 0x7b-- guessing data in; [ 429.543944][T18548] program syz.1.5540 not setting count and/or reply_len properly [ 435.531297][T18768] sctp: Changing rto_alpha or rto_beta may lead to suboptimal rtt/srtt estimations! [ 436.308958][ T30] audit: type=1800 audit(4294967466.231:22): pid=18803 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=collect_data cause=failed comm="syz.5.5649" name="lu_gp_id" dev="configfs" ino=45416 res=0 errno=0 [ 436.329347][ C0] vkms_vblank_simulate: vblank timer overrun [ 438.049520][T18860] nvme_fabrics: missing parameter 'transport=%s' [ 438.068488][T18860] nvme_fabrics: missing parameter 'nqn=%s' [ 439.236966][T18907] bcache: register_bcache() error : Not a bcache superblock (bad offset) [ 440.783744][ T5832] Bluetooth: hci1: command 0x0406 tx timeout [ 442.824741][T19040] block2mtd: error: cannot open device /sys/module/block2mtd/parameters/block2mtd [ 443.815418][ T1298] ieee802154 phy0 wpan0: encryption failed: -22 [ 443.831052][ T1298] ieee802154 phy1 wpan1: encryption failed: -22 [ 449.009160][ T5838] Bluetooth: hci0: unexpected event for opcode 0x7c89 [ 449.708629][T19271] delete_channel: no stack [ 449.823273][T19274] i2c i2c-0: delete_device: Can't parse I2C address [ 450.638916][T19298] Process accounting paused [ 452.538793][T19386] vmstat_refresh: nr_hugetlb -2048 [ 454.853781][ T30] audit: type=1400 audit(4294967484.848:23): apparmor="DENIED" operation="setprocattr" info="exec" error=-22 profile="unconfined" pid=19453 comm="syz.5.5921" [ 455.629639][T19481] misc userio: Invalid payload size [ 457.267113][T19554] usbip-vudc usbip-vudc.0: gadget not bound [ 463.976693][T19790] < [ 464.955249][T19816] nfs: Unknown parameter 'w`_I+; HY Lu>>uh*C<+ ' [ 465.426843][T19831] Line length is too long: Should be less than 4094 [ 469.981770][T19985] afs: Bad value for 'source' [ 470.217154][T19988] Scaler: ================= START STATUS ================= [ 470.266846][T19988] Scaler: ================== END STATUS ================== [ 472.254506][T20053] kmem.limit_in_bytes is deprecated and will be removed. Writing any value to this file has no effect. Please report your usecase to linux-mm@kvack.org if you depend on this functionality. [ 475.326365][T20141] kAFS: Invalid Command on /proc/fs/afs/cells file [ 480.341205][T20252] zram0: detected capacity change from 8 to 0 [ 480.758465][T20257] Process accounting resumed [ 482.713735][T20310] CIFS: No dialect specified on mount. Default has changed to a more secure dialect, SMB2.1 or later (e.g. SMB3.1.1), from CIFS (SMB1). To use the less secure SMB1 dialect to access old servers which do not support SMB3.1.1 (or even SMB3 or SMB2.1) specify vers=1.0 on mount. [ 482.856708][T20310] CIFS mount error: No usable UNC path provided in device string! [ 482.856708][T20310] [ 482.905096][T20310] CIFS: VFS: CIFS mount error: No usable UNC path provided in device string! [ 485.561362][T20391] ICMPv6: process `syz.5.6339' is using deprecated sysctl (syscall) net.ipv6.neigh.wg1.retrans_time - use net.ipv6.neigh.wg1.retrans_time_ms instead [ 486.086889][ T5838] Bluetooth: hci3: Malformed Event: 0x02 [ 488.078607][T20492] sysfs_service_op_show: Client not running :-5: [ 488.937437][T20520] ICMPv6: process `syz.1.6391' is using deprecated sysctl (syscall) net.ipv6.neigh.veth0_to_bridge.base_reachable_time - use net.ipv6.neigh.veth0_to_bridge.base_reachable_time_ms instead [ 489.905564][T20551] bond0: option ad_actor_sys_prio: mode dependency failed, not supported in mode balance-rr(0) [ 489.984873][ T5838] Bluetooth: hci1: Malformed Event: 0x02 [ 490.805382][T20593] ecryptfs_miscdev_write: Invalid packet size [192] [ 491.258293][T20604] kAFS: Invalid Command on /proc/fs/afs/cells file [ 493.622108][T20678] vivid-007: ================= START STATUS ================= [ 493.664087][T20678] vivid-007: Enable Output Cropping: true [ 493.701857][T20678] vivid-007: Enable Output Composing: true [ 493.707763][T20678] vivid-007: Enable Output Scaler: true [ 493.769177][T20678] vivid-007: Tx RGB Quantization Range: Automatic [ 493.815633][T20678] vivid-007: Transmit Mode: HDMI [ 493.830009][T20678] vivid-007: Hotplug Present: 0x00000000 [ 493.860945][T20678] vivid-007: RxSense Present: 0x00000000 [ 493.899074][T20678] vivid-007: EDID Present: 0x00000000 [ 493.920391][T20678] vivid-007: ================== END STATUS ================== [ 494.852628][T20709] bond0: no command found in slaves file - use +ifname or -ifname [ 497.694157][ T5838] Bluetooth: hci0: Malformed Event: 0x02 [ 500.042660][T20889] netlink: Conntrack attr has 16 unknown bytes [ 501.239806][T20923] openvswitch: netlink: Multiple metadata blocks provided [ 502.452737][T20954] input: AT Translated Set 2 keyboard as /devices/platform/i8042/serio0/input/input31 [ 502.822740][T20959] input: AT Translated Set 2 keyboard as /devices/platform/i8042/serio0/input/input32 [ 504.561386][T21040] openvswitch: netlink: Missing valid actions attribute. [ 504.971955][ T1298] ieee802154 phy0 wpan0: encryption failed: -22 [ 504.980179][ T1298] ieee802154 phy1 wpan1: encryption failed: -22 [ 505.536467][T21069] netlink: 'syz.3.6603': attribute type 1 has an invalid length. [ 505.764455][T21078] sd 0:0:1:0: PR command failed: 1026 [ 505.786228][T21078] sd 0:0:1:0: Sense Key : Illegal Request [current] [ 505.814435][T21078] sd 0:0:1:0: Add. Sense: Invalid command operation code [ 507.479916][T21126] netlink: 'syz.5.6628': attribute type 1 has an invalid length. [ 507.528393][T21126] netlink: 33 bytes leftover after parsing attributes in process `syz.5.6628'. [ 507.906063][T21139] sd 0:0:1:0: PR command failed: 1026 [ 507.911501][T21139] sd 0:0:1:0: Sense Key : Illegal Request [current] [ 507.978329][T21139] sd 0:0:1:0: Add. Sense: Invalid command operation code [ 508.310276][T21151] input: AT Translated Set 2 keyboard as /devices/platform/i8042/serio0/input/input33 [ 508.646067][T21157] input: AT Translated Set 2 keyboard as /devices/platform/i8042/serio0/input/input34 [ 509.850112][T21218] netlink: 4 bytes leftover after parsing attributes in process `syz.5.6653'. [ 510.865535][T21240] Process accounting paused [ 511.291620][T21256] syz_tun: tun_chr_ioctl cmd 1074025681 [ 512.505518][T21289] cifs: Unknown parameter '' [ 512.828901][ T5838] Bluetooth: hci1: unexpected event 0x3e length: 723 > 260 [ 512.828942][ T5838] Bluetooth: hci1: unexpected subevent 0x0d length: 722 > 260 [ 512.844329][ T5838] Bluetooth: hci1: Unknown advertising packet type: 0x7f [ 512.844397][ T5838] Bluetooth: hci1: Malformed LE Event: 0x0d [ 515.606177][T21390] netlink: 'syz.5.6718': attribute type 3 has an invalid length. [ 516.192306][T21412] netlink: 16 bytes leftover after parsing attributes in process `syz.1.6729'. [ 516.211497][T21411] ksmbd: Daemon and kernel module version mismatch. ksmbd: 0, kernel module: 1. User-space ksmbd should terminate. [ 516.826690][T21431] nbd: must specify a device to reconfigure [ 517.704549][T21457] input: AT Translated Set 2 keyboard as /devices/platform/i8042/serio0/input/input35 [ 517.750936][T21460] ======================================================= [ 517.750936][T21460] WARNING: The mand mount option has been deprecated and [ 517.750936][T21460] and is ignored by this kernel. Remove the mand [ 517.750936][T21460] option from the mount to silence this warning. [ 517.750936][T21460] ======================================================= [ 518.107386][T21470] input: AT Translated Set 2 keyboard as /devices/platform/i8042/serio0/input/input36 [ 518.386993][T21505] openvswitch: netlink: Message has 20 unknown bytes. [ 519.089798][T21530] netlink: 306 bytes leftover after parsing attributes in process `syz.0.6764'. [ 519.141031][T21530] Zero length message leads to an empty skb [ 520.236171][T21566] sg_read: process 3405 (syz.0.6778) changed security contexts after opening file descriptor, this is not allowed. [ 520.920159][T21578] openvswitch: netlink: Either Ethernet header or EtherType is required. [ 521.601921][T21591] MTRR 1 not used [ 522.484988][T21612] netlink: 'syz.1.6799': attribute type 1 has an invalid length. [ 523.166291][T21632] netlink: 28 bytes leftover after parsing attributes in process `syz.3.6808'. [ 525.946670][T21707] openvswitch: netlink: Flow get message rejected, Key attribute missing. [ 526.086652][T21712] nbd: must specify an index to disconnect [ 526.586058][T21722] Console: switching to colour VGA+ 80x25 [ 526.982466][T21732] crash hp: kexec_trylock() failed, kdump image may be inaccurate [ 527.223079][T21737] openvswitch: netlink: ufid size 17 bytes exceeds the range (1, 16) [ 527.266283][T21737] openvswitch: netlink: Flow set message rejected, Key attribute missing. [ 528.134309][T21726] kexec: Could not allocate control_code_buffer [ 528.353892][T21765] netlink: 'syz.0.6866': attribute type 1 has an invalid length. [ 531.416754][T21845] netlink: zone id is out of range [ 531.421920][T21845] netlink: zone id is out of range [ 531.523618][T21845] netlink: zone id is out of range [ 531.914374][T21859] netlink: 'syz.1.6908': attribute type 1 has an invalid length. [ 534.781856][T21928] Bluetooth: hci0: Opcode 0x0c1a failed: -4 [ 534.812683][T21928] Bluetooth: hci2: Opcode 0x0c1a failed: -4 [ 534.850628][T21928] Bluetooth: hci3: Opcode 0x0c1a failed: -4 [ 534.885382][T21928] Bluetooth: hci1: Opcode 0x0c1a failed: -4 [ 534.910200][T21928] Bluetooth: hci1: Opcode 0x0406 failed: -4 [ 536.324774][T21997] netlink: ct family unspecified [ 536.331405][ T5838] Bluetooth: hci0: command 0x0406 tx timeout [ 536.409485][T21999] netlink: 'syz.5.6969': attribute type 1 has an invalid length. [ 536.809233][ T5838] Bluetooth: hci2: command 0x0406 tx timeout [ 536.888691][ T5838] Bluetooth: hci1: command 0x0406 tx timeout [ 536.894745][ T5838] Bluetooth: hci3: command 0x0406 tx timeout [ 536.995923][T22003] svc: failed to register nfsdv3 RPC service (errno 111). [ 537.035620][T22003] svc: failed to register nfsaclv3 RPC service (errno 111). [ 538.960454][ T5838] Bluetooth: hci1: command 0x0406 tx timeout [ 539.157993][T22079] crash hp: kexec_trylock() failed, kdump image may be inaccurate [ 540.685550][T22077] kexec: Could not allocate control_code_buffer [ 540.905984][T22112] Process accounting resumed [ 540.937169][T22117] openvswitch: netlink: push_nsh: missing base or metadata attributes [ 541.981538][T22152] aoe: copy from user failed [ 542.011735][T22152] aoe: could not set interface list: too many interfaces [ 542.240775][T22147] ima: policy update failed [ 542.287229][T22157] netlink: 'syz.0.7036': attribute type 10 has an invalid length. [ 542.295218][ T30] audit: type=1802 audit(4294967572.699:24): pid=22147 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=policy_update cause=failed comm="syz.5.7033" res=0 errno=0 [ 542.602506][T22166] netlink: get zone limit has 8 unknown bytes [ 543.562224][T22194] netlink: 4 bytes leftover after parsing attributes in process `syz.5.7054'. [ 545.703431][T22254] netlink: 'syz.5.7083': attribute type 11 has an invalid length. [ 546.189201][T22262] usb usb36: usbfs: process 22262 (syz.0.7088) did not claim interface 0 before use [ 546.489396][ T30] audit: type=1800 audit(4294967576.919:25): pid=22272 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=collect_data cause=failed comm="syz.0.7092" name="discovery_nqn" dev="configfs" ino=55287 res=0 errno=0 [ 547.471789][T22297] openvswitch: netlink: Geneve option length err (len 256, max 255). [ 548.313487][T22318] openvswitch: netlink: IP tunnel dst address not specified [ 548.817401][T22335] netlink: 'syz.3.7123': attribute type 2 has an invalid length. [ 551.738300][T22411] openvswitch: netlink: Key 2 has unexpected len 0 expected 4 [ 555.348482][T22508] ubi0: attaching mtd0 [ 555.380169][T22508] ubi0: scanning is finished [ 555.421610][T22508] ubi0 error: ubi_read_volume_table: the layout volume was not found [ 555.598840][T22508] ubi0 error: ubi_attach_mtd_dev: failed to attach mtd0, error -22 [ 557.159771][T22556] openvswitch: netlink: Geneve opt len 1 is not a multiple of 4. [ 559.906796][T22655] openvswitch: netlink: Tunnel attr 242 out of range max 16 [ 561.800579][T22712] QAT: Device 0 not found [ 562.317525][T22726] svc: failed to register nfsdv3 RPC service (errno 111). [ 562.391646][T22726] svc: failed to register nfsaclv3 RPC service (errno 111). [ 562.800871][T22748] unsupported nla_type 32969 [ 565.936367][T22838] __vm_enough_memory: pid: 22838, comm: syz.1.7338, bytes: 4503599627366400 not enough memory for the allocation [ 566.118728][ T1298] ieee802154 phy0 wpan0: encryption failed: -22 [ 566.125231][ T1298] ieee802154 phy1 wpan1: encryption failed: -22 [ 567.151361][ T36] netdevsim netdevsim0 netdevsim3 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 567.310925][ T36] netdevsim netdevsim0 netdevsim2 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 567.497732][ T36] netdevsim netdevsim0 netdevsim1 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 568.212855][ T36] bridge_slave_1: left allmulticast mode [ 568.230616][ T36] bridge_slave_1: left promiscuous mode [ 568.278841][ T36] bridge0: port 2(bridge_slave_1) entered disabled state [ 568.354002][ T36] bridge_slave_0: left allmulticast mode [ 568.395552][ T36] bridge_slave_0: left promiscuous mode [ 568.427256][ T36] bridge0: port 1(bridge_slave_0) entered disabled state [ 569.236765][ T5832] Bluetooth: hci2: unexpected cc 0x0c03 length: 249 > 1 [ 569.251172][ T5832] Bluetooth: hci2: unexpected cc 0x1003 length: 249 > 9 [ 569.259650][ T5832] Bluetooth: hci2: unexpected cc 0x1001 length: 249 > 9 [ 569.269433][ T5832] Bluetooth: hci2: unexpected cc 0x0c23 length: 249 > 4 [ 569.277394][ T5832] Bluetooth: hci2: unexpected cc 0x0c38 length: 249 > 2 [ 570.099411][ T36] bond0 (unregistering): (slave bond_slave_0): Releasing backup interface [ 570.127619][ T36] bond0 (unregistering): (slave bond_slave_1): Releasing backup interface [ 570.150706][ T36] bond0 (unregistering): Released all slaves [ 570.194278][T22927] workqueue: name exceeds WQ_NAME_LEN. Truncating to: !PjE r҄y*"l-y– [ 570.894676][T22973] Process accounting paused [ 571.369119][ T5838] Bluetooth: hci2: command tx timeout [ 571.381558][ T36] hsr_slave_0: left promiscuous mode [ 571.408491][ T36] hsr_slave_1: left promiscuous mode [ 571.439507][ T36] batman_adv: batadv0: Interface deactivated: batadv_slave_0 [ 571.466092][ T36] batman_adv: batadv0: Removing interface: batadv_slave_0 [ 571.509640][ T36] batman_adv: batadv0: Interface deactivated: batadv_slave_1 [ 571.552939][ T36] batman_adv: batadv0: Removing interface: batadv_slave_1 [ 571.654512][ T36] veth1_macvtap: left promiscuous mode [ 571.695096][ T36] veth0_macvtap: left promiscuous mode [ 571.731628][ T36] veth1_vlan: left promiscuous mode [ 571.755160][ T36] veth0_vlan: left promiscuous mode [ 573.225663][T23044] netlink: 16 bytes leftover after parsing attributes in process `syz.3.7387'. [ 573.438583][ T5838] Bluetooth: hci2: command tx timeout [ 573.727572][ T36] team0 (unregistering): Port device team_slave_1 removed [ 573.798866][ T36] team0 (unregistering): Port device team_slave_0 removed [ 574.302455][T23046] sysfs: cannot create duplicate filename '/class/ieee80211/!PjE r҄y*"l-y–L̓]' [ 574.340352][T23046] CPU: 0 UID: 0 PID: 23046 Comm: syz.1.7388 Tainted: G U I 6.15.0-rc4-syzkaller-00147-gebd297a2affa #0 PREEMPT(full) [ 574.340395][T23046] Tainted: [U]=USER, [I]=FIRMWARE_WORKAROUND [ 574.340405][T23046] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 04/19/2025 [ 574.340422][T23046] Call Trace: [ 574.340430][T23046] [ 574.340441][T23046] dump_stack_lvl+0x16c/0x1f0 [ 574.340477][T23046] sysfs_warn_dup+0x7f/0xa0 [ 574.340516][T23046] sysfs_do_create_link_sd+0x124/0x140 [ 574.340556][T23046] sysfs_create_link+0x61/0xc0 [ 574.340594][T23046] device_add+0x62c/0x1a70 [ 574.340629][T23046] ? __pfx_device_add+0x10/0x10 [ 574.340658][T23046] ? __sanitizer_cov_trace_switch+0x54/0x90 [ 574.340693][T23046] ? ieee80211_set_bitrate_flags+0x243/0x6b0 [ 574.340734][T23046] wiphy_register+0x1c9c/0x2850 [ 574.340756][T23046] ? netdev_run_todo+0x864/0x1320 [ 574.340783][T23046] ? __dev_printk+0x230/0x270 [ 574.340811][T23046] ? __pfx_wiphy_register+0x10/0x10 [ 574.340849][T23046] ieee80211_register_hw+0x2432/0x4020 [ 574.340900][T23046] ? __pfx_ieee80211_register_hw+0x10/0x10 [ 574.340942][T23046] ? find_held_lock+0x2b/0x80 [ 574.340965][T23046] ? __sanitizer_cov_trace_switch+0x54/0x90 [ 574.340998][T23046] ? __pfx_mac80211_hwsim_beacon+0x10/0x10 [ 574.341024][T23046] ? __hrtimer_setup+0x176/0x280 [ 574.341072][T23046] mac80211_hwsim_new_radio+0x3034/0x54d0 [ 574.341127][T23046] ? __pfx_mac80211_hwsim_new_radio+0x10/0x10 [ 574.341173][T23046] hwsim_new_radio_nl+0xb51/0x12c0 [ 574.341211][T23046] ? __pfx_hwsim_new_radio_nl+0x10/0x10 [ 574.341256][T23046] ? genl_family_rcv_msg_attrs_parse.constprop.0+0x1aa/0x290 [ 574.341291][T23046] ? genl_family_rcv_msg_attrs_parse.constprop.0+0x1b4/0x290 [ 574.341332][T23046] genl_family_rcv_msg_doit+0x206/0x2f0 [ 574.341368][T23046] ? __pfx_genl_family_rcv_msg_doit+0x10/0x10 [ 574.341401][T23046] ? trace_cap_capable+0x18d/0x200 [ 574.341431][T23046] ? bpf_lsm_capable+0x9/0x10 [ 574.341454][T23046] ? security_capable+0x7e/0x260 [ 574.341494][T23046] ? ns_capable+0xd7/0x110 [ 574.341521][T23046] genl_rcv_msg+0x55c/0x800 [ 574.341557][T23046] ? __pfx_genl_rcv_msg+0x10/0x10 [ 574.341587][T23046] ? __pfx___dev_queue_xmit+0x10/0x10 [ 574.341624][T23046] ? __pfx_hwsim_new_radio_nl+0x10/0x10 [ 574.341661][T23046] ? __lock_acquire+0xaa4/0x1ba0 [ 574.341697][T23046] netlink_rcv_skb+0x16a/0x440 [ 574.341724][T23046] ? __pfx_genl_rcv_msg+0x10/0x10 [ 574.341758][T23046] ? __pfx_netlink_rcv_skb+0x10/0x10 [ 574.341801][T23046] ? __pfx_down_read+0x10/0x10 [ 574.341837][T23046] ? netlink_deliver_tap+0x1ae/0xd30 [ 574.341868][T23046] genl_rcv+0x28/0x40 [ 574.341895][T23046] netlink_unicast+0x53a/0x7f0 [ 574.341927][T23046] ? __pfx_netlink_unicast+0x10/0x10 [ 574.341952][T23046] ? __lock_acquire+0xaa4/0x1ba0 [ 574.341990][T23046] netlink_sendmsg+0x8d1/0xdd0 [ 574.342040][T23046] ? __pfx_netlink_sendmsg+0x10/0x10 [ 574.342086][T23046] ____sys_sendmsg+0xa95/0xc70 [ 574.342120][T23046] ? copy_msghdr_from_user+0x10a/0x160 [ 574.342145][T23046] ? __pfx_____sys_sendmsg+0x10/0x10 [ 574.342193][T23046] ___sys_sendmsg+0x134/0x1d0 [ 574.342220][T23046] ? __pfx____sys_sendmsg+0x10/0x10 [ 574.342284][T23046] __sys_sendmsg+0x16d/0x220 [ 574.342310][T23046] ? __pfx___sys_sendmsg+0x10/0x10 [ 574.342334][T23046] ? __x64_sys_futex+0x1e0/0x4c0 [ 574.342367][T23046] ? rcu_is_watching+0x12/0xc0 [ 574.342397][T23046] do_syscall_64+0xcd/0x230 [ 574.342432][T23046] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 574.342455][T23046] RIP: 0033:0x7f756198e969 [ 574.342474][T23046] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 a8 ff ff ff f7 d8 64 89 01 48 [ 574.342497][T23046] RSP: 002b:00007f75628d0038 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 574.342519][T23046] RAX: ffffffffffffffda RBX: 00007f7561bb5fa0 RCX: 00007f756198e969 [ 574.342534][T23046] RDX: 0000000004000800 RSI: 00002000000000c0 RDI: 0000000000000003 [ 574.342549][T23046] RBP: 00007f7561a10ab1 R08: 0000000000000000 R09: 0000000000000000 [ 574.342563][T23046] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 574.342577][T23046] R13: 0000000000000000 R14: 00007f7561bb5fa0 R15: 00007fffa79d7c88 [ 574.342607][T23046] [ 575.508930][ T5838] Bluetooth: hci2: command tx timeout [ 575.704170][T22928] chnl_net:caif_netlink_parms(): no params data found [ 576.055067][T23184] openvswitch: netlink: nsh attr 1 has unexpected len 14 expected 8 [ 576.370132][T22928] bridge0: port 1(bridge_slave_0) entered blocking state [ 576.405215][T22928] bridge0: port 1(bridge_slave_0) entered disabled state [ 576.461593][T22928] bridge_slave_0: entered allmulticast mode [ 576.498756][T22928] bridge_slave_0: entered promiscuous mode [ 576.560867][T22928] bridge0: port 2(bridge_slave_1) entered blocking state [ 576.617039][T22928] bridge0: port 2(bridge_slave_1) entered disabled state [ 576.669183][T22928] bridge_slave_1: entered allmulticast mode [ 576.714468][T22928] bridge_slave_1: entered promiscuous mode [ 577.009272][T22928] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 577.133398][T22928] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 577.416329][T22928] team0: Port device team_slave_0 added [ 577.475206][T22928] team0: Port device team_slave_1 added [ 577.584217][ T5838] Bluetooth: hci2: command tx timeout [ 577.824224][T22928] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 577.860564][T22928] 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. [ 578.026555][T22928] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 578.103488][T22928] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 578.168457][T22928] 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. [ 578.196615][T23336] usbip-vudc usbip-vudc.0: gadget not bound [ 578.332940][T22928] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 578.518419][T23345] netlink: 4 bytes leftover after parsing attributes in process `syz.1.7416'. [ 578.695573][T22928] hsr_slave_0: entered promiscuous mode [ 578.740488][T22928] hsr_slave_1: entered promiscuous mode [ 578.784827][T22928] debugfs: Directory 'hsr0' with parent 'hsr' already present! [ 578.856886][T22928] Cannot create hsr debugfs directory [ 578.970673][T23379] ecryptfs_miscdev_write: Dropping miscdev message of unrecognized type [0] [ 579.499950][T23421] nvme_fabrics: missing parameter 'transport=%s' [ 579.518669][T23421] nvme_fabrics: missing parameter 'nqn=%s' [ 579.546751][T23429] nvme_fabrics: unknown parameter or missing value 'nbd V' in ctrl creation request [ 579.870874][T23461] netlink: 12 bytes leftover after parsing attributes in process `syz.5.7425'. [ 580.893621][T22928] netdevsim netdevsim0 netdevsim0: renamed from eth0 [ 580.970107][T22928] netdevsim netdevsim0 netdevsim1: renamed from eth1 [ 581.038289][T22928] netdevsim netdevsim0 netdevsim2: renamed from eth2 [ 581.118194][T22928] netdevsim netdevsim0 netdevsim3: renamed from eth3 [ 581.735716][T22928] 8021q: adding VLAN 0 to HW filter on device bond0 [ 581.891040][T22928] 8021q: adding VLAN 0 to HW filter on device team0 [ 582.047307][ T12] bridge0: port 1(bridge_slave_0) entered blocking state [ 582.054475][ T12] bridge0: port 1(bridge_slave_0) entered forwarding state [ 582.186030][ T12] bridge0: port 2(bridge_slave_1) entered blocking state [ 582.193172][ T12] bridge0: port 2(bridge_slave_1) entered forwarding state [ 582.451238][T22928] hsr0: Slave B (hsr_slave_1) is not up; please bring it up to get a fully working HSR network [ 583.487412][T22928] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 583.615364][T23558] random: crng reseeded on system resumption [ 583.742667][T22928] veth0_vlan: entered promiscuous mode [ 583.815068][T22928] veth1_vlan: entered promiscuous mode [ 583.996497][T22928] veth0_macvtap: entered promiscuous mode [ 584.045811][T22928] veth1_macvtap: entered promiscuous mode [ 584.138544][T22928] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 584.216445][T22928] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 584.258877][T22928] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 584.315448][T22928] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 584.354055][T22928] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 584.400804][T22928] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 584.441783][T22928] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 584.514218][T23571] HSR: entered promiscuous mode [ 584.566354][T22928] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 584.636487][T22928] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 584.671372][T22928] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 584.720419][T22928] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 584.756894][T22928] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 584.799393][T22928] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 584.840255][T22928] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 584.916353][T22928] netdevsim netdevsim0 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 584.972722][T22928] netdevsim netdevsim0 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 584.981469][T22928] netdevsim netdevsim0 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 585.038369][T22928] netdevsim netdevsim0 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 585.358613][ T68] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 585.409390][ T68] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 585.518572][ T2986] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 585.558586][ T2986] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 585.832221][T23614] netlink: 'syz.0.7346': attribute type 1 has an invalid length. [ 585.894313][T23617] openvswitch: netlink: IP tunnel dst address not specified [ 586.171758][T23624] netlink: 'syz.1.7467': attribute type 2 has an invalid length. [ 588.705168][T23702] netlink: 4 bytes leftover after parsing attributes in process `syz.3.7502'. [ 589.294312][T23718] netlink: 7 bytes leftover after parsing attributes in process `syz.5.7510'. [ 590.069386][T23744] ucma_write: process 3794 (syz.1.7517) changed security contexts after opening file descriptor, this is not allowed. [ 590.914336][T23768] netlink: 'syz.5.7528': attribute type 1 has an invalid length. [ 591.389810][T23783] openvswitch: netlink: Key type 29 is not supported [ 591.942876][ T30] audit: type=1804 audit(4294967622.593:26): pid=23800 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=invalid_pcr cause=open_writers comm="syz.1.7545" name="/newroot/1875/file0" dev="tmpfs" ino=9430 res=1 errno=0 [ 592.074753][ T30] audit: type=1800 audit(4294967622.633:27): pid=23800 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=collect_data cause=failed(directio) comm="syz.1.7545" name="file0" dev="tmpfs" ino=9430 res=0 errno=0 [ 593.770515][T23852] openvswitch: netlink: Either Ethernet header or EtherType is required. [ 594.149939][T23861] nbd: illegal input index 2147483647 [ 596.402792][T23919] openvswitch: netlink: nsh attribute has unmatched MD type 0. [ 597.766498][T23954] netlink: 'syz.1.7617': attribute type 1 has an invalid length. [ 598.129047][T23966] device-mapper: ioctl: only supply one of name or uuid, cmd(11) [ 599.671170][T24013] platform regulatory.0: Direct firmware load for regulatory.db failed with error -2 [ 599.741394][T24013] platform regulatory.0: Falling back to sysfs fallback for: regulatory.db [ 600.029700][T24022] delete_channel: no stack [ 600.800673][T24037] Process accounting resumed [ 602.491104][T24090] program syz.5.7680 is using a deprecated SCSI ioctl, please convert it to SG_IO [ 604.395065][ T30] audit: type=1800 audit(4294967635.111:28): pid=24129 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=collect_data cause=failed comm="syz.5.7697" name="SYSV00000400" dev="tmpfs" ino=0 res=0 errno=0 [ 605.970685][T24169] openvswitch: netlink: Message has 1 unknown bytes. [ 607.560719][T24205] netlink: 'syz.5.7733': attribute type 11 has an invalid length. [ 607.594870][T24205] netlink: 'syz.5.7733': attribute type 11 has an invalid length. [ 607.625700][T24205] netlink: 4 bytes leftover after parsing attributes in process `syz.5.7733'. [ 607.659833][T24205] netlink: 'syz.5.7733': attribute type 11 has an invalid length. [ 607.692273][T24205] netlink: 20 bytes leftover after parsing attributes in process `syz.5.7733'. [ 607.742516][T24205] netlink: 200 bytes leftover after parsing attributes in process `syz.5.7733'. [ 608.444625][T24226] netlink: 'syz.5.7740': attribute type 1 has an invalid length. [ 608.611193][T24228] netlink: 'syz.3.7741': attribute type 11 has an invalid length. [ 608.776354][ T30] audit: type=1800 audit(4294967639.512:29): pid=24236 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=collect_data cause=failed comm="syz.0.7745" name="features" dev="configfs" ino=60917 res=0 errno=0 [ 611.614131][T24299] hsr_slave_0: hsr_addr_subst_dest: Unknown node [ 611.621501][T24299] hsr_slave_1: hsr_addr_subst_dest: Unknown node [ 612.451946][T24318] Invalid ELF header magic: != ELF [ 612.821375][T24327] syz_tun: tun_chr_ioctl cmd 1074025688 [ 615.788016][T24400] nbd: couldn't find a device at index 0 [ 616.748666][T24427] netlink: 206 bytes leftover after parsing attributes in process `syz.5.7833'. [ 616.770919][T24428] netlink: 4 bytes leftover after parsing attributes in process `syz.0.7834'. [ 620.896879][ T2986] netdevsim netdevsim5 netdevsim3 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 621.268301][ T2986] netdevsim netdevsim5 netdevsim2 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 621.539371][ T2986] netdevsim netdevsim5 netdevsim1 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 621.876788][ T2986] netdevsim netdevsim5 netdevsim0 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 622.524736][ T2986] bridge_slave_1: left allmulticast mode [ 622.570516][ T2986] bridge_slave_1: left promiscuous mode [ 622.608268][ T2986] bridge0: port 2(bridge_slave_1) entered disabled state [ 622.745317][ T5832] Bluetooth: hci1: unexpected cc 0x0c03 length: 249 > 1 [ 622.762159][ T5832] Bluetooth: hci1: unexpected cc 0x1003 length: 249 > 9 [ 622.771350][ T5832] Bluetooth: hci1: unexpected cc 0x1001 length: 249 > 9 [ 622.781160][ T5832] Bluetooth: hci1: unexpected cc 0x0c23 length: 249 > 4 [ 622.789088][ T5832] Bluetooth: hci1: unexpected cc 0x0c38 length: 249 > 2 [ 622.845430][ T2986] bridge_slave_0: left allmulticast mode [ 622.879018][ T2986] bridge_slave_0: left promiscuous mode [ 622.917365][ T2986] bridge0: port 1(bridge_slave_0) entered disabled state [ 624.712660][T24594] openvswitch: netlink: ct_state flags aa1414ac unsupported [ 624.876396][ T5832] Bluetooth: hci1: command tx timeout [ 624.904302][T24598] openvswitch: netlink: Either Ethernet header or EtherType is required. [ 625.111746][ T2986] bond0 (unregistering): (slave bond_slave_0): Releasing backup interface [ 625.153384][ T2986] bond0 (unregistering): (slave bond_slave_1): Releasing backup interface [ 625.180401][ T2986] bond0 (unregistering): Released all slaves [ 625.347348][ T2986] HSR: left promiscuous mode [ 626.945441][ T5832] Bluetooth: hci1: command tx timeout [ 627.270226][ T1298] ieee802154 phy0 wpan0: encryption failed: -22 [ 627.284691][ T1298] ieee802154 phy1 wpan1: encryption failed: -22 [ 627.527968][ T2986] hsr_slave_0: left promiscuous mode [ 627.558864][ T2986] hsr_slave_1: left promiscuous mode [ 627.601397][ T2986] batman_adv: batadv0: Interface deactivated: batadv_slave_0 [ 627.637041][ T5832] Bluetooth: hci3: ACL packet too small [ 627.656893][ T2986] batman_adv: batadv0: Removing interface: batadv_slave_0 [ 627.754640][ T2986] batman_adv: batadv0: Interface deactivated: batadv_slave_1 [ 627.784988][ T2986] batman_adv: batadv0: Removing interface: batadv_slave_1 [ 627.914376][ T2986] veth1_macvtap: left promiscuous mode [ 627.963457][ T2986] veth0_macvtap: left promiscuous mode [ 627.997316][ T2986] veth1_vlan: left promiscuous mode [ 628.019323][ T2986] veth0_vlan: left promiscuous mode [ 628.419959][T24781] zero sized request [ 628.721163][T24789] netlink: 'syz.3.7923': attribute type 1 has an invalid length. [ 629.015660][ T5832] Bluetooth: hci1: command tx timeout [ 630.436247][ T2986] team0 (unregistering): Port device team_slave_1 removed [ 630.587062][ T2986] team0 (unregistering): Port device team_slave_0 removed [ 631.088677][ T5832] Bluetooth: hci1: command tx timeout [ 631.235906][T24829] Process accounting paused [ 632.051378][T24551] chnl_net:caif_netlink_parms(): no params data found [ 632.786100][T24551] bridge0: port 1(bridge_slave_0) entered blocking state [ 632.859853][T24551] bridge0: port 1(bridge_slave_0) entered disabled state [ 632.867099][T24551] bridge_slave_0: entered allmulticast mode [ 632.971984][T24551] bridge_slave_0: entered promiscuous mode [ 633.032798][T24551] bridge0: port 2(bridge_slave_1) entered blocking state [ 633.070598][T24551] bridge0: port 2(bridge_slave_1) entered disabled state [ 633.136457][T24551] bridge_slave_1: entered allmulticast mode [ 633.143790][T24551] bridge_slave_1: entered promiscuous mode [ 633.490385][T24551] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 633.579672][T24551] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 633.990554][T24551] team0: Port device team_slave_0 added [ 634.106188][T24551] team0: Port device team_slave_1 added [ 634.193026][T25011] netlink: Conntrack attr type has unexpected length (type=3, length=0, expected=8) [ 634.416445][T24551] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 634.464812][T24551] 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. [ 634.608678][T24551] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 634.705637][T24551] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 634.746230][T24551] 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. [ 634.871303][T24551] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 635.143349][T24551] hsr_slave_0: entered promiscuous mode [ 635.174810][T24551] hsr_slave_1: entered promiscuous mode [ 635.214152][T24551] debugfs: Directory 'hsr0' with parent 'hsr' already present! [ 635.259329][T24551] Cannot create hsr debugfs directory [ 637.680554][T24551] netdevsim netdevsim5 netdevsim0: renamed from eth0 [ 637.760401][T24551] netdevsim netdevsim5 netdevsim1: renamed from eth1 [ 637.810708][T24551] netdevsim netdevsim5 netdevsim2: renamed from eth2 [ 637.896827][T24551] netdevsim netdevsim5 netdevsim3: renamed from eth3 [ 637.982584][T25255] netlink: 'syz.0.7998': attribute type 1 has an invalid length. [ 638.443962][T25269] netlink: 'syz.1.8003': attribute type 2 has an invalid length. [ 638.473947][T24551] 8021q: adding VLAN 0 to HW filter on device bond0 [ 638.587472][T24551] 8021q: adding VLAN 0 to HW filter on device team0 [ 638.668085][ T36] bridge0: port 1(bridge_slave_0) entered blocking state [ 638.675373][ T36] bridge0: port 1(bridge_slave_0) entered forwarding state [ 638.757461][ T36] bridge0: port 2(bridge_slave_1) entered blocking state [ 638.764698][ T36] bridge0: port 2(bridge_slave_1) entered forwarding state [ 639.488842][T25295] netlink: 'syz.1.8010': attribute type 2 has an invalid length. [ 639.886760][T24551] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 640.173442][T25313] openvswitch: netlink: Flow actions attr not present in new flow. [ 640.292257][T25318] openvswitch: netlink: Message has 4 unknown bytes. [ 640.867252][T24551] veth0_vlan: entered promiscuous mode [ 640.956312][T24551] veth1_vlan: entered promiscuous mode [ 641.117875][T24551] veth0_macvtap: entered promiscuous mode [ 641.183557][T24551] veth1_macvtap: entered promiscuous mode [ 641.289214][T24551] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 641.345864][T24551] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 641.388110][T24551] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 641.441674][T24551] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 641.475144][T24551] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 641.506202][T24551] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 641.573264][T24551] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 641.822480][T24551] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 641.847031][T25355] openvswitch: netlink: VXLAN extension 0 has unexpected len 4 expected 0 [ 641.892246][T24551] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 641.952163][T24551] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 642.017614][T24551] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 642.046194][T24551] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 642.100464][T24551] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 642.173430][T24551] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 642.371679][ T13] netdevsim netdevsim1 netdevsim3 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 642.457544][T24551] netdevsim netdevsim5 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 642.496678][T24551] netdevsim netdevsim5 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 642.528198][T24551] netdevsim netdevsim5 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 642.580557][T24551] netdevsim netdevsim5 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 642.960496][T25372] openvswitch: netlink: IP tunnel dst address not specified [ 642.982637][ T13] netdevsim netdevsim1 netdevsim2 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 643.468437][ T13] netdevsim netdevsim1 netdevsim1 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 643.909682][ T13] netdevsim netdevsim1 netdevsim0 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 644.096006][ T2986] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 644.190235][ T2986] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 644.296209][ T5838] Bluetooth: hci4: unexpected cc 0x0c03 length: 249 > 1 [ 644.319709][ T5838] Bluetooth: hci4: unexpected cc 0x1003 length: 249 > 9 [ 644.328571][ T5838] Bluetooth: hci4: unexpected cc 0x1001 length: 249 > 9 [ 644.345662][ T5838] Bluetooth: hci4: unexpected cc 0x0c23 length: 249 > 4 [ 644.354475][ T5838] Bluetooth: hci4: unexpected cc 0x0c38 length: 249 > 2 [ 644.469927][ T12] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 644.533967][ T12] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 645.126519][ T13] bridge_slave_1: left allmulticast mode [ 645.177246][ T13] bridge_slave_1: left promiscuous mode [ 645.218478][ T13] bridge0: port 2(bridge_slave_1) entered disabled state [ 645.332860][ T13] bridge_slave_0: left allmulticast mode [ 645.371679][ T13] bridge_slave_0: left promiscuous mode [ 645.384250][T25464] program syz.5.8040 is using a deprecated SCSI ioctl, please convert it to SG_IO [ 645.429701][ T13] bridge0: port 1(bridge_slave_0) entered disabled state [ 646.456318][ T5838] Bluetooth: hci4: command tx timeout [ 647.064328][ T13] bond0 (unregistering): (slave bond_slave_0): Releasing backup interface [ 647.089273][ T13] bond0 (unregistering): (slave bond_slave_1): Releasing backup interface [ 647.118482][ T13] bond0 (unregistering): Released all slaves [ 648.118264][T25402] chnl_net:caif_netlink_parms(): no params data found [ 648.524693][ T5838] Bluetooth: hci4: command tx timeout [ 649.058756][T25402] bridge0: port 1(bridge_slave_0) entered blocking state [ 649.103870][T25402] bridge0: port 1(bridge_slave_0) entered disabled state [ 649.146573][T25402] bridge_slave_0: entered allmulticast mode [ 649.188996][T25402] bridge_slave_0: entered promiscuous mode [ 649.296887][T25402] bridge0: port 2(bridge_slave_1) entered blocking state [ 649.350198][T25402] bridge0: port 2(bridge_slave_1) entered disabled state [ 649.357439][T25402] bridge_slave_1: entered allmulticast mode [ 649.433150][T25402] bridge_slave_1: entered promiscuous mode [ 650.081316][ T13] hsr_slave_0: left promiscuous mode [ 650.128604][ T13] hsr_slave_1: left promiscuous mode [ 650.149395][ T13] batman_adv: batadv0: Interface deactivated: batadv_slave_0 [ 650.179319][ T13] batman_adv: batadv0: Removing interface: batadv_slave_0 [ 650.222395][ T13] batman_adv: batadv0: Interface deactivated: batadv_slave_1 [ 650.264072][ T13] batman_adv: batadv0: Removing interface: batadv_slave_1 [ 650.370037][ T13] veth1_macvtap: left promiscuous mode [ 650.402857][ T13] veth0_macvtap: left promiscuous mode [ 650.433064][ T13] veth1_vlan: left promiscuous mode [ 650.466471][ T13] veth0_vlan: left promiscuous mode [ 650.594824][ T5838] Bluetooth: hci4: command tx timeout [ 652.196044][ T13] team0 (unregistering): Port device team_slave_1 removed [ 652.303588][ T13] team0 (unregistering): Port device team_slave_0 removed [ 652.482153][T25792] openvswitch: netlink: IPv6 tunnel dst address is zero [ 652.666817][ T5838] Bluetooth: hci4: command tx timeout [ 653.398946][T25402] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 653.476377][T25402] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 653.873712][T25402] team0: Port device team_slave_0 added [ 653.961861][T25402] team0: Port device team_slave_1 added [ 654.198414][T25402] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 654.205400][T25402] 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. [ 654.409288][T25402] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 654.470545][T25402] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 654.538424][T25402] 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. [ 654.708537][T25402] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 655.146961][T25402] hsr_slave_0: entered promiscuous mode [ 655.205143][T25402] hsr_slave_1: entered promiscuous mode [ 655.735299][T25975] netlink: 'syz.5.8115': attribute type 2 has an invalid length. [ 656.305124][T26014] netlink: 'syz.3.8118': attribute type 22 has an invalid length. [ 656.471156][T25402] netdevsim netdevsim6 netdevsim0: renamed from eth0 [ 656.560295][T25402] netdevsim netdevsim6 netdevsim1: renamed from eth1 [ 656.637120][T25402] netdevsim netdevsim6 netdevsim2: renamed from eth2 [ 656.691370][T25402] netdevsim netdevsim6 netdevsim3: renamed from eth3 [ 657.162849][T25402] 8021q: adding VLAN 0 to HW filter on device bond0 [ 657.332529][T25402] 8021q: adding VLAN 0 to HW filter on device team0 [ 657.413708][ T12] bridge0: port 1(bridge_slave_0) entered blocking state [ 657.420951][ T12] bridge0: port 1(bridge_slave_0) entered forwarding state [ 657.508378][ T12] bridge0: port 2(bridge_slave_1) entered blocking state [ 657.515566][ T12] bridge0: port 2(bridge_slave_1) entered forwarding state [ 657.737388][T25402] hsr0: Slave A (hsr_slave_0) is not up; please bring it up to get a fully working HSR network [ 657.835592][T25402] hsr0: Slave B (hsr_slave_1) is not up; please bring it up to get a fully working HSR network [ 657.911479][T26062] netlink: 4 bytes leftover after parsing attributes in process `syz.5.8131'. [ 658.695533][T25402] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 659.389500][ T30] audit: type=1800 audit(4294967690.350:30): pid=26108 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=collect_data cause=failed comm="syz.0.8140" name="SYSV00000008" dev="tmpfs" ino=0 res=0 errno=0 [ 659.992637][T25402] veth0_vlan: entered promiscuous mode [ 660.082469][T25402] veth1_vlan: entered promiscuous mode [ 660.246486][T25402] veth0_macvtap: entered promiscuous mode [ 660.304314][T25402] veth1_macvtap: entered promiscuous mode [ 660.416194][T25402] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 660.461774][T25402] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 660.517204][T25402] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 660.592715][T25402] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 660.659320][T25402] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 660.710939][T25402] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 660.755873][T25402] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 660.858030][T25402] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 660.928156][T25402] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 660.999050][T25402] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 661.043626][T25402] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 661.073989][T25402] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 661.120842][T25402] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 661.162583][T25402] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 661.269213][T25402] netdevsim netdevsim6 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 661.344897][T25402] netdevsim netdevsim6 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 661.377222][T25402] netdevsim netdevsim6 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 661.433215][T25402] netdevsim netdevsim6 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 661.922743][ T12] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 661.930605][ T12] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 662.179160][ T5114] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 662.241310][ T5114] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 662.612673][T26196] netlink: 'syz.3.8163': attribute type 1 has an invalid length. [ 663.367390][ T30] audit: type=1800 audit(4294967694.358:31): pid=26221 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=collect_data cause=failed comm="syz.3.8171" name="SYSV00000014" dev="hugetlbfs" ino=0 res=0 errno=0 [ 663.751502][T26231] openvswitch: netlink: IP tunnel dst address not specified [ 664.783861][T26261] sctp: [Deprecated]: syz.0.8185 (pid 26261) Use of int in max_burst socket option deprecated. [ 664.783861][T26261] Use struct sctp_assoc_value instead [ 667.413131][T26348] MTRR 1 not used [ 668.405392][T26375] page: refcount:4 mapcount:3 mapping:0000000000000000 index:0x7f4a2d929 pfn:0x78c00 [ 668.460652][T26375] flags: 0xfff18000000214(referenced|dirty|workingset|node=0|zone=1|lastcpupid=0x7ff) [ 668.545027][T26375] raw: 00fff18000000214 0000000000000000 dead000000000122 0000000000000000 [ 668.584926][T26375] raw: 00000007f4a2d929 0000000000000000 0000000400000002 0000000000000000 [ 668.658552][T26375] page dumped because: unmovable page [ 668.703494][T26375] page_owner tracks the page as allocated [ 668.733948][T26375] page last allocated via order 0, migratetype Unmovable, gfp_mask 0x2dc2(GFP_KERNEL|__GFP_HIGHMEM|__GFP_ZERO|__GFP_NOWARN), pid 5824, tgid 5824 (syz-executor), ts 97236970529, free_ts 97073148932 [ 668.848202][T26375] post_alloc_hook+0x181/0x1b0 [ 668.894210][T26375] get_page_from_freelist+0x135c/0x3920 [ 668.919735][T26375] __alloc_frozen_pages_noprof+0x263/0x23a0 [ 669.015245][T26375] alloc_pages_mpol+0x1fb/0x550 [ 669.033784][T26375] alloc_pages_noprof+0x131/0x390 [ 669.067869][T26375] __vmalloc_node_range_noprof+0x732/0x1540 [ 669.107233][T26375] vmalloc_user_noprof+0x6b/0x90 [ 669.199091][T26375] kcov_ioctl+0x4c/0x730 [ 669.203416][T26375] __x64_sys_ioctl+0x190/0x200 [ 669.278770][T26375] do_syscall_64+0xcd/0x230 [ 669.283346][T26375] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 669.365765][T26375] page last free pid 5814 tgid 5814 stack trace: [ 669.405519][T26375] free_unref_folios+0x999/0x1630 [ 669.431733][T26375] folios_put_refs+0x56f/0x740 [ 669.464018][T26375] free_pages_and_swap_cache+0x245/0x4a0 [ 669.494550][T26375] __tlb_batch_free_encoded_pages+0xf9/0x290 [ 669.535255][T26375] tlb_finish_mmu+0x168/0x7b0 [ 669.575056][T26375] vms_clear_ptes+0x55e/0x770 [ 669.597719][T26375] vms_complete_munmap_vmas+0x1ca/0x970 [ 669.647118][T26375] do_vmi_align_munmap+0x43b/0x7d0 [ 669.704588][T26375] do_vmi_munmap+0x208/0x3e0 [ 669.709244][T26375] __vm_munmap+0x19a/0x390 [ 669.713684][T26375] __x64_sys_munmap+0x59/0x80 [ 669.776364][T26375] do_syscall_64+0xcd/0x230 [ 669.803898][T26375] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 678.219602][T26663] MTRR 1 not used [ 679.616052][T26708] openvswitch: netlink: Key type 261 is out of range max 32 [ 680.597646][T26737] openvswitch: netlink: IP tunnel dst address not specified [ 688.424112][ T1298] ieee802154 phy0 wpan0: encryption failed: -22 [ 688.430613][ T1298] ieee802154 phy1 wpan1: encryption failed: -22 [ 695.602680][ T5838] Bluetooth: hci2: command 0x0406 tx timeout [ 746.543426][ T5832] Bluetooth: hci1: command 0x0406 tx timeout [ 749.574288][ T1298] ieee802154 phy0 wpan0: encryption failed: -22 [ 749.583468][ T1298] ieee802154 phy1 wpan1: encryption failed: -22 [ 766.935660][ T5838] Bluetooth: hci4: command 0x0406 tx timeout [ 810.728036][ T1298] ieee802154 phy0 wpan0: encryption failed: -22 [ 810.736045][ T1298] ieee802154 phy1 wpan1: encryption failed: -22 [ 827.284048][ T31] INFO: task syz-executor:5814 blocked for more than 143 seconds. [ 827.291901][ T31] Tainted: G U I 6.15.0-rc4-syzkaller-00147-gebd297a2affa #0 [ 827.330911][ T31] "echo 0 > /proc/sys/kernel/hung_task_timeout_secs" disables this message. [ 827.345009][ T31] task:syz-executor state:D stack:23240 pid:5814 tgid:5814 ppid:5812 task_flags:0x440100 flags:0x00000002 [ 827.367918][ T31] Call Trace: [ 827.371324][ T31] [ 827.378503][ T31] __schedule+0x116f/0x5de0 [ 827.387947][ T31] ? __lock_acquire+0x5ca/0x1ba0 [ 827.392941][ T31] ? __pfx___schedule+0x10/0x10 [ 827.411274][ T31] ? find_held_lock+0x2b/0x80 [ 827.428184][ T31] ? schedule+0x2d7/0x3a0 [ 827.432590][ T31] schedule+0xe7/0x3a0 [ 827.448923][ T31] io_schedule+0xbf/0x130 [ 827.459022][ T31] bit_wait_io+0x15/0xe0 [ 827.470216][ T31] __wait_on_bit+0x62/0x180 [ 827.479316][ T31] ? __pfx_bit_wait_io+0x10/0x10 [ 827.491942][ T31] out_of_line_wait_on_bit+0xd9/0x110 [ 827.502354][ T31] ? __pfx_out_of_line_wait_on_bit+0x10/0x10 [ 827.512705][ T31] ? __pfx_wake_bit_function+0x10/0x10 [ 827.518215][ T31] do_get_write_access+0x93d/0x12a0 [ 827.541846][ T31] jbd2_journal_get_write_access+0x1d6/0x280 [ 827.555896][ T31] __ext4_journal_get_write_access+0x6a/0x340 [ 827.562037][ T31] ext4_reserve_inode_write+0x1be/0x320 [ 827.572214][ T31] __ext4_mark_inode_dirty+0x197/0x870 [ 827.577737][ T31] ? trace_kmem_cache_alloc+0x28/0xc0 [ 827.597085][ T31] ? __pfx___ext4_mark_inode_dirty+0x10/0x10 [ 827.610696][ T31] ? rcu_is_watching+0x12/0xc0 [ 827.623172][ T31] ? trace_jbd2_handle_start+0x1a8/0x230 [ 827.628858][ T31] ? jbd2__journal_start+0xf6/0x6a0 [ 827.649860][ T31] ? __ext4_journal_start_sb+0x195/0x690 [ 827.661402][ T31] ? __ext4_journal_start_sb+0x19e/0x690 [ 827.672115][ T31] ? ext4_dirty_inode+0xa1/0x130 [ 827.677099][ T31] ? __pfx_ext4_dirty_inode+0x10/0x10 [ 827.695369][ T31] ext4_dirty_inode+0xd9/0x130 [ 827.700179][ T31] ? rcu_is_watching+0x12/0xc0 [ 827.717114][ T31] __mark_inode_dirty+0x1eb/0xe50 [ 827.725319][ T31] generic_update_time+0xcf/0xf0 [ 827.730341][ T31] file_update_time+0x17d/0x1c0 [ 827.744269][ T31] ext4_page_mkwrite+0x35e/0x1750 [ 827.749337][ T31] ? tcp_recvmsg+0x1f9/0x680 [ 827.768967][ T31] ? __pfx_tcp_recvmsg+0x10/0x10 [ 827.780229][ T31] ? __pfx_ext4_page_mkwrite+0x10/0x10 [ 827.790930][ T31] ? vm_normal_page+0x13b/0x2b0 [ 827.798429][ T31] ? find_held_lock+0x2b/0x80 [ 827.803400][ T31] ? find_held_lock+0x2b/0x80 [ 827.808100][ T31] do_page_mkwrite+0x171/0x380 [ 827.816218][ T31] do_wp_page+0xb9e/0x58e0 [ 827.820682][ T31] ? __pfx_do_wp_page+0x10/0x10 [ 827.826053][ T31] ? do_raw_spin_lock+0x12c/0x2b0 [ 827.833739][ T31] ? __pfx_do_raw_spin_lock+0x10/0x10 [ 827.843905][ T31] ? ___pte_offset_map+0x1bc/0x540 [ 827.849099][ T31] __handle_mm_fault+0x1ada/0x2a40 [ 827.857075][ T31] ? __pfx___handle_mm_fault+0x10/0x10 [ 827.867329][ T31] ? lock_vma_under_rcu+0x47d/0x970 [ 827.875839][ T31] ? lock_vma_under_rcu+0x47d/0x970 [ 827.881346][ T31] handle_mm_fault+0x3fe/0xad0 [ 827.886160][ T31] do_user_addr_fault+0x60c/0x1370 [ 827.893954][ T31] exc_page_fault+0x5c/0xc0 [ 827.898500][ T31] asm_exc_page_fault+0x26/0x30 [ 827.903706][ T31] RIP: 0033:0x7f4a33677dcf [ 827.908140][ T31] RSP: 002b:00007ffd329952c0 EFLAGS: 00010246 [ 827.916861][ T31] RAX: 00007f4a31ce0000 RBX: 00005555907c3fd0 RCX: 0000000000000000 [ 827.926144][ T31] RDX: 1ffffffff156f9d8 RSI: 00005555907c0550 RDI: 0000000000000001 [ 827.938613][ T31] RBP: 00007ffd329955b0 R08: 00005555907c05c8 R09: 0000000000001f3b [ 827.946883][ T31] R10: 0000000000000001 R11: 00007ffd329957c0 R12: 00007ffd32995610 [ 827.957479][ T31] R13: 0000000000000004 R14: 00007ffd32995330 R15: 00007ffd32995400 [ 827.966638][ T31] [ 827.969887][ T31] INFO: task syz.6.8362:26755 blocked for more than 144 seconds. [ 827.984645][ T31] Tainted: G U I 6.15.0-rc4-syzkaller-00147-gebd297a2affa #0 [ 827.994776][ T31] "echo 0 > /proc/sys/kernel/hung_task_timeout_secs" disables this message. [ 828.005921][ T31] task:syz.6.8362 state:D stack:27416 pid:26755 tgid:26755 ppid:25402 task_flags:0x440040 flags:0x00000004 [ 828.018765][ T31] Call Trace: [ 828.024082][ T31] [ 828.027044][ T31] __schedule+0x116f/0x5de0 [ 828.033571][ T31] ? __lock_acquire+0x5ca/0x1ba0 [ 828.042671][ T31] ? __pfx___schedule+0x10/0x10 [ 828.047663][ T31] ? find_held_lock+0x2b/0x80 [ 828.053334][ T31] ? schedule+0x2d7/0x3a0 [ 828.057698][ T31] schedule+0xe7/0x3a0 [ 828.064664][ T31] io_schedule+0xbf/0x130 [ 828.069034][ T31] bit_wait_io+0x15/0xe0 [ 828.074454][ T31] __wait_on_bit+0x62/0x180 [ 828.078989][ T31] ? __pfx_bit_wait_io+0x10/0x10 [ 828.087508][ T31] out_of_line_wait_on_bit+0xd9/0x110 [ 828.096894][ T31] ? __pfx_out_of_line_wait_on_bit+0x10/0x10 [ 828.104873][ T31] ? __pfx_wake_bit_function+0x10/0x10 [ 828.111189][ T31] do_get_write_access+0x93d/0x12a0 [ 828.116420][ T31] jbd2_journal_get_write_access+0x1d6/0x280 [ 828.124493][ T31] __ext4_journal_get_write_access+0x6a/0x340 [ 828.131414][ T31] ext4_reserve_inode_write+0x1be/0x320 [ 828.136999][ T31] __ext4_mark_inode_dirty+0x197/0x870 [ 828.147114][ T31] ? trace_kmem_cache_alloc+0x28/0xc0 [ 828.153365][ T31] ? __pfx___ext4_mark_inode_dirty+0x10/0x10 [ 828.159384][ T31] ? rcu_is_watching+0x12/0xc0 [ 828.167313][ T31] ? trace_jbd2_handle_start+0x1a8/0x230 [ 828.173829][ T31] ? jbd2__journal_start+0xf6/0x6a0 [ 828.179073][ T31] ? __ext4_journal_start_sb+0x195/0x690 [ 828.187236][ T31] ? __ext4_journal_start_sb+0x19e/0x690 [ 828.195130][ T31] ? ext4_dirty_inode+0xa1/0x130 [ 828.204523][ T31] ? __pfx_ext4_dirty_inode+0x10/0x10 [ 828.211505][ T31] ext4_dirty_inode+0xd9/0x130 [ 828.216297][ T31] ? rcu_is_watching+0x12/0xc0 [ 828.223137][ T31] __mark_inode_dirty+0x1eb/0xe50 [ 828.228197][ T31] generic_update_time+0xcf/0xf0 [ 828.234366][ T31] file_update_time+0x17d/0x1c0 [ 828.241274][ T31] ext4_page_mkwrite+0x35e/0x1750 [ 828.248332][ T31] ? __pfx_ext4_page_mkwrite+0x10/0x10 [ 828.255483][ T31] do_page_mkwrite+0x171/0x380 [ 828.262313][ T31] do_pte_missing+0x29c/0x3fb0 [ 828.267192][ T31] ? __handle_mm_fault+0x1010/0x2a40 [ 828.274126][ T31] __handle_mm_fault+0x103d/0x2a40 [ 828.281232][ T31] ? __pfx___handle_mm_fault+0x10/0x10 [ 828.286719][ T31] ? lock_vma_under_rcu+0x47d/0x970 [ 828.292991][ T31] ? lock_vma_under_rcu+0x47d/0x970 [ 828.298245][ T31] handle_mm_fault+0x3fe/0xad0 [ 828.306963][ T31] do_user_addr_fault+0x60c/0x1370 [ 828.315374][ T31] exc_page_fault+0x5c/0xc0 [ 828.322167][ T31] asm_exc_page_fault+0x26/0x30 [ 828.327045][ T31] RIP: 0033:0x7ff15b86f282 [ 828.332493][ T31] RSP: 002b:00007fff45858d60 EFLAGS: 00010202 [ 828.340560][ T31] RAX: 000000000000e008 RBX: 00007ff15c6e5720 RCX: 0000000000000000 [ 828.352009][ T31] RDX: 0000001b2d712000 RSI: 0000000000000008 RDI: 00007ff15c6e5720 [ 828.362694][ T31] RBP: 0000000000000695 R08: 00007ff15afff058 R09: 00007ff15bba2000 [ 828.372206][ T31] R10: 00007ff15afff008 R11: 0000000000000002 R12: ffffffff84814304 [ 828.382301][ T31] R13: 00007ff15bbb6038 R14: 0000000000000168 R15: ffffffffffff2000 [ 828.391185][ T31] ? security_task_alloc+0xa4/0x260 [ 828.396437][ T31] [ 828.403150][ T31] INFO: task syz.5.8363:26757 blocked for more than 144 seconds. [ 828.413165][ T31] Tainted: G U I 6.15.0-rc4-syzkaller-00147-gebd297a2affa #0 [ 828.426851][ T31] "echo 0 > /proc/sys/kernel/hung_task_timeout_secs" disables this message. [ 828.436448][ T31] task:syz.5.8363 state:D stack:28344 pid:26757 tgid:26757 ppid:24551 task_flags:0x440040 flags:0x00004004 [ 828.452962][ T31] Call Trace: [ 828.456265][ T31] [ 828.459572][ T31] __schedule+0x116f/0x5de0 [ 828.464122][ T31] ? __lock_acquire+0x5ca/0x1ba0 [ 828.474012][ T31] ? __pfx___schedule+0x10/0x10 [ 828.479568][ T31] ? find_held_lock+0x2b/0x80 [ 828.484309][ T31] ? schedule+0x2d7/0x3a0 [ 828.491357][ T31] schedule+0xe7/0x3a0 [ 828.495475][ T31] io_schedule+0xbf/0x130 [ 828.500234][ T31] bit_wait_io+0x15/0xe0 [ 828.504526][ T31] __wait_on_bit+0x62/0x180 [ 828.511970][ T31] ? __pfx_bit_wait_io+0x10/0x10 [ 828.516959][ T31] out_of_line_wait_on_bit+0xd9/0x110 [ 828.524125][ T31] ? __pfx_out_of_line_wait_on_bit+0x10/0x10 [ 828.534897][ T31] ? __pfx_wake_bit_function+0x10/0x10 [ 828.540885][ T31] do_get_write_access+0x93d/0x12a0 [ 828.546133][ T31] jbd2_journal_get_write_access+0x1d6/0x280 [ 828.556668][ T31] __ext4_journal_get_write_access+0x6a/0x340 [ 828.563057][ T31] ext4_reserve_inode_write+0x1be/0x320 [ 828.571218][ T31] __ext4_mark_inode_dirty+0x197/0x870 [ 828.579154][ T31] ? trace_kmem_cache_alloc+0x28/0xc0 [ 828.584568][ T31] ? __pfx___ext4_mark_inode_dirty+0x10/0x10 [ 828.593440][ T31] ? rcu_is_watching+0x12/0xc0 [ 828.598480][ T31] ? trace_jbd2_handle_start+0x1a8/0x230 [ 828.604143][ T31] ? jbd2__journal_start+0xf6/0x6a0 [ 828.612036][ T31] ? __ext4_journal_start_sb+0x195/0x690 [ 828.618113][ T31] ? __ext4_journal_start_sb+0x19e/0x690 [ 828.624128][ T31] ? ext4_dirty_inode+0xa1/0x130 [ 828.633138][ T31] ? __pfx_ext4_dirty_inode+0x10/0x10 [ 828.642070][ T31] ext4_dirty_inode+0xd9/0x130 [ 828.646866][ T31] ? rcu_is_watching+0x12/0xc0 [ 828.656491][ T31] __mark_inode_dirty+0x1eb/0xe50 [ 828.661825][ T31] generic_update_time+0xcf/0xf0 [ 828.666808][ T31] file_update_time+0x17d/0x1c0 [ 828.674312][ T31] ext4_page_mkwrite+0x35e/0x1750 [ 828.680329][ T31] ? __pfx_ext4_page_mkwrite+0x10/0x10 [ 828.685824][ T31] do_page_mkwrite+0x171/0x380 [ 828.694376][ T31] do_pte_missing+0x29c/0x3fb0 [ 828.699470][ T31] ? __handle_mm_fault+0x1010/0x2a40 [ 828.704783][ T31] __handle_mm_fault+0x103d/0x2a40 [ 828.712583][ T31] ? __pfx___handle_mm_fault+0x10/0x10 [ 828.720048][ T31] ? lock_vma_under_rcu+0x47d/0x970 [ 828.725473][ T31] ? lock_vma_under_rcu+0x47d/0x970 [ 828.733508][ T31] handle_mm_fault+0x3fe/0xad0 [ 828.739958][ T31] do_user_addr_fault+0x60c/0x1370 [ 828.745109][ T31] exc_page_fault+0x5c/0xc0 [ 828.756989][ T31] asm_exc_page_fault+0x26/0x30 [ 828.761988][ T31] RIP: 0033:0x7f93f066f282 [ 828.766413][ T31] RSP: 002b:00007fff12ff65d0 EFLAGS: 00010202 [ 828.774920][ T31] RAX: 0000000000008008 RBX: 00007f93f14e5720 RCX: 0000000000000000 [ 828.784006][ T31] RDX: 0000001b30918000 RSI: 0000000000000008 RDI: 00007f93f14e5720 [ 828.794533][ T31] RBP: 0000000000000a33 R08: 00007f93efdff078 R09: 00007f93f09a2000 [ 828.808964][ T31] R10: 00007f93efdff008 R11: 0000000000000001 R12: ffffffff8984ad2f [ 828.818522][ T31] R13: 00007f93f09b6038 R14: 00000000000001be R15: ffffffffffff8000 [ 828.829335][ T31] ? netlink_release+0x62f/0x2020 [ 828.834415][ T31] [ 828.838145][ T31] INFO: task syz.3.8364:26760 blocked for more than 144 seconds. [ 828.845883][ T31] Tainted: G U I 6.15.0-rc4-syzkaller-00147-gebd297a2affa #0 [ 828.863789][ T31] "echo 0 > /proc/sys/kernel/hung_task_timeout_secs" disables this message. [ 828.872950][ T31] task:syz.3.8364 state:D stack:28632 pid:26760 tgid:26760 ppid:5827 task_flags:0x440040 flags:0x00000004 [ 828.890545][ T31] Call Trace: [ 828.893857][ T31] [ 828.897208][ T31] __schedule+0x116f/0x5de0 [ 828.901752][ T31] ? __lock_acquire+0x5ca/0x1ba0 [ 828.910167][ T31] ? __pfx___schedule+0x10/0x10 [ 828.915080][ T31] ? find_held_lock+0x2b/0x80 [ 828.920199][ T31] ? schedule+0x2d7/0x3a0 [ 828.924589][ T31] schedule+0xe7/0x3a0 [ 828.931306][ T31] io_schedule+0xbf/0x130 [ 828.935673][ T31] bit_wait_io+0x15/0xe0 [ 828.940312][ T31] __wait_on_bit+0x62/0x180 [ 828.944844][ T31] ? __pfx_bit_wait_io+0x10/0x10 [ 828.952637][ T31] out_of_line_wait_on_bit+0xd9/0x110 [ 828.960369][ T31] ? __pfx_out_of_line_wait_on_bit+0x10/0x10 [ 828.973209][ T31] ? __pfx_wake_bit_function+0x10/0x10 [ 828.978971][ T31] do_get_write_access+0x93d/0x12a0 [ 828.984964][ T31] jbd2_journal_get_write_access+0x1d6/0x280 [ 828.993601][ T31] __ext4_journal_get_write_access+0x6a/0x340 [ 829.000222][ T31] ext4_reserve_inode_write+0x1be/0x320 [ 829.008495][ T31] __ext4_mark_inode_dirty+0x197/0x870 [ 829.014017][ T31] ? trace_kmem_cache_alloc+0x28/0xc0 [ 829.020556][ T31] ? __pfx___ext4_mark_inode_dirty+0x10/0x10 [ 829.029132][ T31] ? rcu_is_watching+0x12/0xc0 [ 829.033930][ T31] ? trace_jbd2_handle_start+0x1a8/0x230 [ 829.040512][ T31] ? jbd2__journal_start+0xf6/0x6a0 [ 829.048322][ T31] ? __ext4_journal_start_sb+0x195/0x690 [ 829.053998][ T31] ? __ext4_journal_start_sb+0x19e/0x690 [ 829.062165][ T31] ? ext4_dirty_inode+0xa1/0x130 [ 829.069755][ T31] ? __pfx_ext4_dirty_inode+0x10/0x10 [ 829.079860][ T31] ext4_dirty_inode+0xd9/0x130 [ 829.087939][ T31] ? rcu_is_watching+0x12/0xc0 [ 829.092736][ T31] __mark_inode_dirty+0x1eb/0xe50 [ 829.098191][ T31] generic_update_time+0xcf/0xf0 [ 829.103162][ T31] file_update_time+0x17d/0x1c0 [ 829.110646][ T31] ext4_page_mkwrite+0x35e/0x1750 [ 829.116123][ T31] ? __pfx_ext4_page_mkwrite+0x10/0x10 [ 829.121696][ T31] ? __pfx_filemap_map_pages+0x10/0x10 [ 829.130923][ T31] ? pte_alloc_one+0x2b1/0x380 [ 829.136068][ T31] do_page_mkwrite+0x171/0x380 [ 829.140974][ T31] do_pte_missing+0x29c/0x3fb0 [ 829.148465][ T31] ? do_raw_spin_unlock+0x172/0x230 [ 829.153715][ T31] ? __pmd_alloc+0x3c2/0x870 [ 829.160862][ T31] __handle_mm_fault+0x103d/0x2a40 [ 829.168771][ T31] ? __pfx___handle_mm_fault+0x10/0x10 [ 829.174258][ T31] ? lock_vma_under_rcu+0x47d/0x970 [ 829.179831][ T31] ? lock_vma_under_rcu+0x47d/0x970 [ 829.191995][ T31] handle_mm_fault+0x3fe/0xad0 [ 829.198504][ T31] do_user_addr_fault+0x60c/0x1370 [ 829.203668][ T31] exc_page_fault+0x5c/0xc0 [ 829.210809][ T31] asm_exc_page_fault+0x26/0x30 [ 829.215966][ T31] RIP: 0033:0x7fd71006547b [ 829.220426][ T31] RSP: 002b:00007fffa31f0cc0 EFLAGS: 00010246 [ 829.229432][ T31] RAX: 00000000005ffde8 RBX: 0000000000000000 RCX: 0000000000000000 [ 829.238849][ T31] RDX: 0000001b2fc20000 RSI: 0000000000600000 RDI: 00007fd710298d50 [ 829.249501][ T31] RBP: 0000000000000000 R08: 0000000000000004 R09: 0000000000040000 [ 829.257766][ T31] R10: 0000000000000000 R11: 0000000000000000 R12: 0000000000000000 [ 829.270183][ T31] R13: 00000000000927c0 R14: 00000000000a6f32 R15: 00007fffa31f0f70 [ 829.278752][ T31] [ 829.281828][ T31] INFO: task syz.0.8365:26761 blocked for more than 145 seconds. [ 829.292911][ T31] Tainted: G U I 6.15.0-rc4-syzkaller-00147-gebd297a2affa #0 [ 829.308060][ T31] "echo 0 > /proc/sys/kernel/hung_task_timeout_secs" disables this message. [ 829.317993][ T31] task:syz.0.8365 state:D stack:28632 pid:26761 tgid:26761 ppid:22928 task_flags:0x440040 flags:0x00000004 [ 829.332514][ T31] Call Trace: [ 829.336044][ T31] [ 829.338997][ T31] __schedule+0x116f/0x5de0 [ 829.343531][ T31] ? __lock_acquire+0x5ca/0x1ba0 [ 829.352504][ T31] ? __pfx___schedule+0x10/0x10 [ 829.357939][ T31] ? find_held_lock+0x2b/0x80 [ 829.367096][ T31] ? schedule+0x2d7/0x3a0 [ 829.371463][ T31] schedule+0xe7/0x3a0 [ 829.375912][ T31] io_schedule+0xbf/0x130 [ 829.380275][ T31] bit_wait_io+0x15/0xe0 [ 829.387287][ T31] __wait_on_bit+0x62/0x180 [ 829.392582][ T31] ? __pfx_bit_wait_io+0x10/0x10 [ 829.397926][ T31] out_of_line_wait_on_bit+0xd9/0x110 [ 829.403332][ T31] ? __pfx_out_of_line_wait_on_bit+0x10/0x10 [ 829.413453][ T31] ? __pfx_wake_bit_function+0x10/0x10 [ 829.419058][ T31] do_get_write_access+0x93d/0x12a0 [ 829.429729][ T31] jbd2_journal_get_write_access+0x1d6/0x280 [ 829.437646][ T31] __ext4_journal_get_write_access+0x6a/0x340 [ 829.446301][ T31] ext4_reserve_inode_write+0x1be/0x320 [ 829.451899][ T31] __ext4_mark_inode_dirty+0x197/0x870 [ 829.458881][ T31] ? trace_kmem_cache_alloc+0x28/0xc0 [ 829.468728][ T31] ? __pfx___ext4_mark_inode_dirty+0x10/0x10 [ 829.475269][ T31] ? rcu_is_watching+0x12/0xc0 [ 829.480057][ T31] ? trace_jbd2_handle_start+0x1a8/0x230 [ 829.488488][ T31] ? jbd2__journal_start+0xf6/0x6a0 [ 829.494918][ T31] ? __ext4_journal_start_sb+0x195/0x690 [ 829.500640][ T31] ? __ext4_journal_start_sb+0x19e/0x690 [ 829.509122][ T31] ? ext4_dirty_inode+0xa1/0x130 [ 829.516187][ T31] ? __pfx_ext4_dirty_inode+0x10/0x10 [ 829.521599][ T31] ext4_dirty_inode+0xd9/0x130 [ 829.529059][ T31] ? rcu_is_watching+0x12/0xc0 [ 829.536393][ T31] __mark_inode_dirty+0x1eb/0xe50 [ 829.541475][ T31] generic_update_time+0xcf/0xf0 [ 829.549770][ T31] file_update_time+0x17d/0x1c0 [ 829.554918][ T31] ext4_page_mkwrite+0x35e/0x1750 [ 829.560005][ T31] ? __pfx_ext4_page_mkwrite+0x10/0x10 [ 829.571196][ T31] ? __pfx_filemap_map_pages+0x10/0x10 [ 829.576924][ T31] ? pte_alloc_one+0x2b1/0x380 [ 829.581717][ T31] do_page_mkwrite+0x171/0x380 [ 829.589210][ T31] do_pte_missing+0x29c/0x3fb0 [ 829.594979][ T31] ? do_raw_spin_unlock+0x172/0x230 [ 829.600243][ T31] ? __pmd_alloc+0x3c2/0x870 [ 829.607651][ T31] __handle_mm_fault+0x103d/0x2a40 [ 829.613135][ T31] ? __pfx___handle_mm_fault+0x10/0x10 [ 829.618635][ T31] ? lock_vma_under_rcu+0x47d/0x970 [ 829.628025][ T31] ? lock_vma_under_rcu+0x47d/0x970 [ 829.633555][ T31] handle_mm_fault+0x3fe/0xad0 [ 829.638348][ T31] do_user_addr_fault+0x60c/0x1370 [ 829.648388][ T31] exc_page_fault+0x5c/0xc0 [ 829.653194][ T31] asm_exc_page_fault+0x26/0x30 [ 829.658087][ T31] RIP: 0033:0x7fabd866547b [ 829.665136][ T31] RSP: 002b:00007fffb2537c50 EFLAGS: 00010246 [ 829.676321][ T31] RAX: 00000000005ffde8 RBX: 0000000000000000 RCX: 0000000000000000 [ 829.686876][ T31] RDX: 0000001b31720000 RSI: 0000000000600000 RDI: 00007fabd8898d50 [ 829.695848][ T31] RBP: 0000000000000000 R08: 0000000000000004 R09: 0000000000040000 [ 829.706702][ T31] R10: 0000000000000000 R11: 0000000000000000 R12: 0000000000000000 [ 829.715296][ T31] R13: 00000000000927c0 R14: 00000000000a6f4e R15: 00007fffb2537f00 [ 829.726041][ T31] [ 829.729118][ T31] [ 829.729118][ T31] Showing all locks held in the system: [ 829.744938][ T31] 1 lock held by khungtaskd/31: [ 829.749812][ T31] #0: ffffffff8e3bf440 (rcu_read_lock){....}-{1:3}, at: debug_show_all_locks+0x36/0x1c0 [ 829.767237][ T31] 3 locks held by syz-executor/5814: [ 829.774834][ T31] #0: ffff8880732b8588 (vm_lock){++++}-{0:0}, at: do_user_addr_fault+0x452/0x1370 [ 829.788737][ T31] #1: ffff88814cfbe518 (sb_pagefaults){.+.+}-{0:0}, at: do_page_mkwrite+0x171/0x380 [ 829.799287][ T31] #2: ffff88814de12950 (jbd2_handle){++++}-{0:0}, at: start_this_handle+0x5e4/0x1410 [ 829.811713][ T31] 2 locks held by getty/22447: [ 829.816493][ T31] #0: ffff8880361290a0 (&tty->ldisc_sem){++++}-{0:0}, at: tty_ldisc_ref_wait+0x24/0x80 [ 829.829357][ T31] #1: ffffc90003a972f0 (&ldata->atomic_read_lock){+.+.}-{4:4}, at: n_tty_read+0x41b/0x14f0 [ 829.847733][ T31] 3 locks held by syz.6.8362/26755: [ 829.854663][ T31] #0: ffff888032f5e448 (vm_lock){++++}-{0:0}, at: do_user_addr_fault+0x452/0x1370 [ 829.866597][ T31] #1: ffff88814cfbe518 (sb_pagefaults){.+.+}-{0:0}, at: do_page_mkwrite+0x171/0x380 [ 829.880671][ T31] #2: ffff88814de12950 (jbd2_handle){++++}-{0:0}, at: start_this_handle+0x5e4/0x1410 [ 829.894156][ T31] 3 locks held by syz.5.8363/26757: [ 829.900145][ T31] #0: ffff888053fdd6c8 (vm_lock){++++}-{0:0}, at: do_user_addr_fault+0x452/0x1370 [ 829.911119][ T31] #1: ffff88814cfbe518 (sb_pagefaults){.+.+}-{0:0}, at: do_page_mkwrite+0x171/0x380 [ 829.920883][ T31] #2: ffff88814de12950 (jbd2_handle){++++}-{0:0}, at: start_this_handle+0x5e4/0x1410 [ 829.934007][ T31] 3 locks held by syz.3.8364/26760: [ 829.939231][ T31] #0: ffff888063087808 (vm_lock){++++}-{0:0}, at: do_user_addr_fault+0x452/0x1370 [ 829.948944][ T31] #1: ffff88814cfbe518 (sb_pagefaults){.+.+}-{0:0}, at: do_page_mkwrite+0x171/0x380 [ 829.962513][ T31] #2: ffff88814de12950 (jbd2_handle){++++}-{0:0}, at: start_this_handle+0x5e4/0x1410 [ 829.973527][ T31] 3 locks held by syz.0.8365/26761: [ 829.980716][ T31] #0: ffff8880631801c8 (vm_lock){++++}-{0:0}, at: do_user_addr_fault+0x452/0x1370 [ 829.990588][ T31] #1: ffff88814cfbe518 (sb_pagefaults){.+.+}-{0:0}, at: do_page_mkwrite+0x171/0x380 [ 830.007210][ T31] #2: ffff88814de12950 (jbd2_handle){++++}-{0:0}, at: start_this_handle+0x5e4/0x1410 [ 830.017171][ T31] [ 830.019507][ T31] ============================================= [ 830.019507][ T31] [ 830.030758][ T31] NMI backtrace for cpu 0 [ 830.030779][ T31] CPU: 0 UID: 0 PID: 31 Comm: khungtaskd Tainted: G U I 6.15.0-rc4-syzkaller-00147-gebd297a2affa #0 PREEMPT(full) [ 830.030823][ T31] Tainted: [U]=USER, [I]=FIRMWARE_WORKAROUND [ 830.030833][ T31] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 04/19/2025 [ 830.030847][ T31] Call Trace: [ 830.030854][ T31] [ 830.030862][ T31] dump_stack_lvl+0x116/0x1f0 [ 830.030897][ T31] nmi_cpu_backtrace+0x27b/0x390 [ 830.030919][ T31] ? __pfx_nmi_raise_cpu_backtrace+0x10/0x10 [ 830.030955][ T31] nmi_trigger_cpumask_backtrace+0x29c/0x300 [ 830.030980][ T31] watchdog+0xf70/0x12c0 [ 830.031014][ T31] ? __pfx_watchdog+0x10/0x10 [ 830.031041][ T31] ? lockdep_hardirqs_on+0x7c/0x110 [ 830.031070][ T31] ? __kthread_parkme+0x19e/0x250 [ 830.031098][ T31] ? __pfx_watchdog+0x10/0x10 [ 830.031126][ T31] kthread+0x3c2/0x780 [ 830.031156][ T31] ? __pfx_kthread+0x10/0x10 [ 830.031185][ T31] ? __pfx_kthread+0x10/0x10 [ 830.031213][ T31] ? __pfx_kthread+0x10/0x10 [ 830.031242][ T31] ? __pfx_kthread+0x10/0x10 [ 830.031271][ T31] ? rcu_is_watching+0x12/0xc0 [ 830.031291][ T31] ? __pfx_kthread+0x10/0x10 [ 830.031322][ T31] ret_from_fork+0x45/0x80 [ 830.031354][ T31] ? __pfx_kthread+0x10/0x10 [ 830.031384][ T31] ret_from_fork_asm+0x1a/0x30 [ 830.031428][ T31] [ 830.031444][ T31] Kernel panic - not syncing: hung_task: blocked tasks [ 830.171744][ T31] CPU: 0 UID: 0 PID: 31 Comm: khungtaskd Tainted: G U I 6.15.0-rc4-syzkaller-00147-gebd297a2affa #0 PREEMPT(full) [ 830.185135][ T31] Tainted: [U]=USER, [I]=FIRMWARE_WORKAROUND [ 830.191111][ T31] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 04/19/2025 [ 830.201180][ T31] Call Trace: [ 830.204462][ T31] [ 830.207405][ T31] dump_stack_lvl+0x3d/0x1f0 [ 830.212016][ T31] panic+0x71c/0x800 [ 830.215930][ T31] ? __pfx_panic+0x10/0x10 [ 830.220367][ T31] ? ret_from_fork_asm+0x1a/0x30 [ 830.225331][ T31] ? nmi_backtrace_stall_check+0x6e/0x540 [ 830.231064][ T31] ? irq_work_queue+0xce/0x100 [ 830.235951][ T31] ? watchdog+0xdda/0x12c0 [ 830.240387][ T31] ? watchdog+0xdcd/0x12c0 [ 830.244830][ T31] watchdog+0xdeb/0x12c0 [ 830.249097][ T31] ? __pfx_watchdog+0x10/0x10 [ 830.253793][ T31] ? lockdep_hardirqs_on+0x7c/0x110 [ 830.259012][ T31] ? __kthread_parkme+0x19e/0x250 [ 830.264057][ T31] ? __pfx_watchdog+0x10/0x10 [ 830.268755][ T31] kthread+0x3c2/0x780 [ 830.272852][ T31] ? __pfx_kthread+0x10/0x10 [ 830.277461][ T31] ? __pfx_kthread+0x10/0x10 [ 830.282072][ T31] ? __pfx_kthread+0x10/0x10 [ 830.286684][ T31] ? __pfx_kthread+0x10/0x10 [ 830.291295][ T31] ? rcu_is_watching+0x12/0xc0 [ 830.296070][ T31] ? __pfx_kthread+0x10/0x10 [ 830.300681][ T31] ret_from_fork+0x45/0x80 [ 830.305144][ T31] ? __pfx_kthread+0x10/0x10 [ 830.309756][ T31] ret_from_fork_asm+0x1a/0x30 [ 830.314560][ T31] [ 830.317653][ T31] Kernel Offset: disabled [ 830.322008][ T31] Rebooting in 86400 seconds..