last executing test programs: 9m18.418021994s ago: executing program 1 (id=529): request_key$auto_KEY_SPEC_REQUESTOR_KEYRING(&(0x7f00000001c0)='/sys/devices/virtual/net/bond0/bonding/active_slave\x00', 0x0, 0x0, 0xfffffffffffffff8) 9m18.246698116s ago: executing program 1 (id=533): acct$auto(&(0x7f0000001080)='/sys//block/nbd3/que\xd6D\xf0\xfa^!\"B\xf9\xee\x0f]r\xd4\xed\xf9ue/rotational\x00\xda\xc8\x83\x8b\x82;\xf4\n\xcfn\thz\xb1\x8b\x96\xfdPw\xa4M@.\xe1\xe7P\xf0}\x98\xb6(\xa6[\xc2\xfcn\x115\xfbHX\x83\xbf\x141\xd6s\xa8\xb1\a-HG\xae\x03\xc3\x1f`\x84\x1b\x81\xda2r{$3d') 9m18.116043463s ago: executing program 1 (id=536): rt_sigaction$auto(0xfffffffe, 0xfffffffffffffffd, 0xfffffffffffffffc, 0xc) 9m17.964581045s ago: executing program 1 (id=538): prctl$auto(0x59616d61, 0xffffffffffffffff, 0x1, 0x1000, 0xfffffffffffffffb) 9m17.707140171s ago: executing program 1 (id=542): rt_sigqueueinfo$auto(0x1, 0x7, &(0x7f0000000040)={@siginfo_0_0={0x0, 0x5, 0xfffffffb, @_sigpoll={0x52, 0x7}}}) 9m17.208421481s ago: executing program 1 (id=551): io_uring_enter$auto(0xffffffffffffffff, 0x7, 0x9, 0xff, 0x0, 0xda) 9m16.860926055s ago: executing program 32 (id=551): io_uring_enter$auto(0xffffffffffffffff, 0x7, 0x9, 0xff, 0x0, 0xda) 52.379327141s ago: executing program 4 (id=8117): mmap$auto(0x0, 0x8, 0xdf, 0x9b72, 0x2, 0x8000) madvise$auto(0x0, 0x3, 0x66) 52.123963396s ago: executing program 4 (id=8121): r0 = openat$auto_kernfs_file_fops_kernfs_internal(0xffffffffffffff9c, &(0x7f0000000000)='/sys/devices/netdevsim3/sriov_numvfs\x00', 0x10b142, 0x0) sendfile$auto(r0, r0, 0x0, 0x200) 51.893150738s ago: executing program 4 (id=8125): r0 = openat$auto_blk_mq_debugfs_fops_blk_mq_debugfs(0xffffffffffffff9c, &(0x7f0000000140)='/sys/kernel/debug/block/sda/sched/read0_fifo_list\x00', 0x2000, 0x0) read$auto_blk_mq_debugfs_fops_blk_mq_debugfs(r0, &(0x7f0000000040)=""/163, 0xa3) 51.656416493s ago: executing program 4 (id=8129): r0 = openat$auto_kernfs_file_fops_kernfs_internal(0xffffffffffffff9c, &(0x7f0000000000)='/sys/devices/virtual/dma_heap/system/uevent\x00', 0x1e1042, 0x0) read$auto_kernfs_file_fops_kernfs_internal(r0, &(0x7f0000000140)=""/158, 0x9e) 51.431004159s ago: executing program 4 (id=8133): ioperm$auto(0xd44, 0x6, 0x8) tkill$auto(0x80000000000001, 0x7) 50.812179346s ago: executing program 4 (id=8142): prlimit64$auto(0x0, 0x7, &(0x7f0000000cc0)={0xfff, 0xf1c6}, 0x0) poll$auto(&(0x7f0000000080)={0xffffffffffffffff, 0x0, 0xffff}, 0x3fa, 0x1c) 50.132614664s ago: executing program 33 (id=8142): prlimit64$auto(0x0, 0x7, &(0x7f0000000cc0)={0xfff, 0xf1c6}, 0x0) poll$auto(&(0x7f0000000080)={0xffffffffffffffff, 0x0, 0xffff}, 0x3fa, 0x1c) 1.987565121s ago: executing program 2 (id=8708): r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$auto_nl80211(&(0x7f0000002440), r0) sendmsg$auto_NL80211_CMD_GET_SURVEY(r0, &(0x7f0000002780)={0x0, 0x0, &(0x7f0000002740)={&(0x7f0000000040)={0x14, r1, 0x73d, 0x70bd25, 0x25dfdbfe}, 0x14}, 0x1, 0x0, 0x0, 0xf0}, 0x8010) 1.951224067s ago: executing program 5 (id=8709): r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$auto_nlctrl(&(0x7f00000001c0), r0) sendmsg$auto_CTRL_CMD_GETPOLICY(r0, &(0x7f00000011c0)={0x0, 0x0, &(0x7f0000000240)={&(0x7f0000000180)={0x20, r1, 0x301, 0x4070bd25, 0x25dfdbff, {}, [@CTRL_ATTR_FAMILY_NAME={0xc, 0x2, 'nl80211\x00'}]}, 0x20}, 0x1, 0x0, 0x0, 0x30000881}, 0xc040810) 1.715875032s ago: executing program 2 (id=8710): mmap$auto(0x0, 0x2020006, 0x1000000000000007, 0xeb1, 0x0, 0x1008000) prctl$auto(0x1000000003b, 0x1, 0x4, 0x5, 0x10004) sched_getaffinity$auto(0x1, 0x8, 0x0) 1.698986687s ago: executing program 3 (id=8711): mmap$auto(0x0, 0x2000a, 0x10000000000df, 0xeb2, 0x401, 0x8000) r0 = openat$auto_proc_reg_file_ops_compat_inode(0xffffffffffffff9c, &(0x7f0000000000)='/proc/mtrr\x00', 0xc0000, 0x0) ioctl$auto(r0, 0xc0104d08, r0) 1.621973901s ago: executing program 5 (id=8712): ioperm$auto(0x2, 0x3, 0x1) clone$auto(0x1ff, 0x3, 0x0, 0xfffffffffffffffd, 0xffffffff00000000) ioperm$auto(0x2, 0x8000, 0x2b325536) 1.490799226s ago: executing program 0 (id=8713): r0 = openat$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) 1.440151309s ago: executing program 3 (id=8714): r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$auto_tipcv2(&(0x7f0000000680), 0xffffffffffffffff) sendmsg$auto_TIPC_NL_BEARER_ENABLE(r0, &(0x7f0000003a80)={0x0, 0x0, &(0x7f0000003a40)={&(0x7f0000001f80)=ANY=[@ANYBLOB='(\x00\x00\x00', @ANYRES16=r1, @ANYBLOB="01002abd7000fbdbdf25030000001400018010000100711b5b3a"], 0x28}, 0x1, 0x0, 0x0, 0x1}, 0x24040004) 1.433097401s ago: executing program 2 (id=8715): r0 = socket(0x1d, 0x3, 0x1) mmap$auto(0x0, 0x8, 0xdf, 0x9b72, 0x2, 0x8000) setsockopt$auto(r0, 0x65, 0x1, 0x0, 0x8) 1.408598014s ago: executing program 5 (id=8716): openat$auto_fops_blob_file(0xffffffffffffff9c, &(0x7f0000011500), 0x40002, 0x0) process_vm_readv$auto(0x0, &(0x7f0000000080)={0x0, 0x6}, 0x23, 0x0, 0x40, 0xffffffffffffffff) readv$auto(0x3, &(0x7f0000000040)={&(0x7f0000000000), 0x36a}, 0x6) 1.201477084s ago: executing program 2 (id=8717): r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$auto_ila(&(0x7f0000001c00), r0) sendmsg$auto_ILA_CMD_GET(r0, &(0x7f0000001d00)={&(0x7f0000001bc0)={0x10, 0x0, 0x0, 0x8000}, 0xc, &(0x7f0000001cc0)={&(0x7f0000001c80)={0x14, r1, 0x1, 0x70bd2c, 0x25dfdbfb}, 0x14}, 0x1, 0x0, 0x0, 0x2}, 0x80) 1.18871808s ago: executing program 0 (id=8718): r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$auto_mac80211_hwsim(&(0x7f0000000080), 0xffffffffffffffff) sendmsg$auto_HWSIM_CMD_NEW_RADIO(r0, &(0x7f0000000200)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f00000000c0)={0x20, r1, 0x1, 0x70bd2c, 0x25dfdbfe, {}, [@HWSIM_ATTR_MULTI_RADIO={0x4}, @HWSIM_ATTR_CHANNELS={0x8, 0x9, 0x10000}]}, 0x20}, 0x1, 0x0, 0x0, 0x8000}, 0x8000) 1.161788259s ago: executing program 3 (id=8719): mmap$auto(0x0, 0x20009, 0xdf, 0xeb1, 0x40000000000a5, 0x8000) r0 = socket(0xa, 0x801, 0x84) getsockopt$auto(r0, 0x84, 0x75, 0x0, &(0x7f0000000000)=0x9000c) 939.101273ms ago: executing program 3 (id=8720): mmap$auto(0x0, 0x20009, 0x4000000000df, 0xeb1, 0x7f, 0x8000) socket(0x10, 0x2, 0x0) setsockopt$auto(0x3, 0x1, 0x22, 0x0, 0x9) 936.788379ms ago: executing program 2 (id=8721): r0 = syz_genetlink_get_family_id$auto_ovs_packet(&(0x7f0000001940), 0xffffffffffffffff) r1 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$auto_OVS_PACKET_CMD_EXECUTE(r1, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000240)={&(0x7f00000005c0)={0x138, r0, 0x1b, 0x70bd26, 0x25dfdbfd, {}, [@OVS_PACKET_ATTR_PROBE={0x4}, @OVS_PACKET_ATTR_ACTIONS={0x104, 0x3, 0x0, 0x1, [@typed={0xfe, 0xc, 0x0, 0x0, @str='o\x00\xfb\x00\x00\x00\xe4(\xe5\xb9Y\xacS\xbe\xcc4\xf9!\xd0\x92<\x9bf\x01j\x83\xb3\xd7a.\x92\xf5\xb0j\xd3\x01\xfe:\x93\xed\xe4\x16\a\xcemS\xeb\x93D\b\xdb\x0f\x9f\x903\xad?\x17\xddF2\x7f\x15~\x94\x1d\x1c\x83\x03\xb9K\x04\xd3\x99\xe6[\xf8\xddn`\xdb\x19\xa9R\xc2\x00\x8a\xc7>\xfbC\x9e\xcfY\xaa\xc9\x99_\x8d\xc14o\xd9\x97\xf9\xb6\x80\xc0Tf\xea\x82\x8f\x82^\xf7\x01\x894?\xf7\xb8\"\x9dd/\x15\xf5\x013\x84\xe8\xdev\x8eW\xfaym\x8a_\x0e\xc5\xde\x90\xc4$\xbb\xaa\x839]\x14m{R,i\x80\xecM.\xa9\'<\xd6\xc8\xd6\xc4\x1b\xd2\xd6\x193<\".\x85\xea\xb7\x9d\xa3r\xca\xeeP\xdeu4\xf2s\x9b\x03\xbex.\x17\xf2\xa4\xba\x9a$\x1f.e\v3.\xd1{}\x94\xd9\xc4\xf1\xa9\x9aK\xbc?0x\xa1G\xf5\xd3K\xf7\xa25=\x9f+\x1d\xe7\x00'/250}]}, @OVS_PACKET_ATTR_PACKET={0x12, 0x1, "898771f1c19f17790485908286dd"}, @OVS_PACKET_ATTR_KEY={0x4}, @OVS_PACKET_ATTR_PROBE={0x4}]}, 0x138}, 0x1, 0x0, 0x0, 0x4004040}, 0xc800) 935.81815ms ago: executing program 5 (id=8722): r0 = open(&(0x7f0000000000)='./file0\x00', 0x1a9842, 0x2) r1 = open(&(0x7f0000000080)='./file0\x00', 0xeee00, 0x31) sendfile$auto(r0, r1, 0x0, 0x0) 843.914821ms ago: executing program 0 (id=8723): r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$auto_tcp_metrics(&(0x7f0000000ac0), 0xffffffffffffffff) sendmsg$auto_TCP_METRICS_CMD_GET(r0, &(0x7f0000000380)={0x0, 0x0, &(0x7f0000000340)={&(0x7f0000000000)={0x24, r1, 0x1, 0x70bd27, 0x25dfdbfb, {}, [@TCP_METRICS_ATTR_SADDR_IPV4={0x8, 0xb, @rand_addr=0x64010102}, @TCP_METRICS_ATTR_ADDR_IPV4={0x8, 0x1, @loopback}]}, 0x24}, 0x1, 0x0, 0x0, 0x14}, 0x0) 657.621046ms ago: executing program 3 (id=8724): mmap$auto(0x0, 0xa, 0xdb, 0x9b72, 0x5, 0x8000) mprotect$auto(0x0, 0x4, 0x5) futex$auto(0x0, 0xb, 0x5, 0x0, &(0x7f0000000100)=0x6, 0x7ff) 648.927339ms ago: executing program 2 (id=8725): r0 = openat$auto_split_huge_pages_fops_huge_memory(0xffffffffffffff9c, &(0x7f0000000040), 0x12a382, 0x0) openat$auto_proc_reg_file_ops_compat_inode(0xffffffffffffff9c, &(0x7f0000000140)='/proc/thread-self/net/rpc/auth.rpcsec.context/channel\x00', 0x101002, 0x0) write$auto_split_huge_pages_fops_huge_memory(r0, &(0x7f0000000100)='1', 0x1) 569.330823ms ago: executing program 0 (id=8726): r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$auto_gtp(&(0x7f0000000100), 0xffffffffffffffff) sendmsg$auto_GTP_CMD_ECHOREQ(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000300)={0x14, r1, 0x203, 0x70bd25, 0x25dfdbff}, 0x14}, 0x1, 0x0, 0x0, 0x4000}, 0x0) 435.538716ms ago: executing program 3 (id=8727): mmap$auto(0x0, 0x400005, 0xdf, 0x9b72, 0x2, 0x8000) r0 = socket(0x2, 0x6, 0x0) setsockopt$auto(r0, 0x10d, 0x2, 0x0, 0x17) 419.799629ms ago: executing program 5 (id=8728): socket(0xa, 0x3, 0x3a) setsockopt$auto(0x400000000000003, 0x29, 0xc8, 0x0, 0x567) setsockopt$auto(0x400000000000003, 0x29, 0xc8, 0x0, 0x567) 317.253104ms ago: executing program 0 (id=8729): r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$auto_wireguard(&(0x7f0000000080), r0) sendmsg$auto_WG_CMD_GET_DEVICE(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000180)={&(0x7f00000000c0)={0x1c, r1, 0x703, 0x70bd27, 0x25dfd9fc, {}, [@WGDEVICE_A_IFINDEX={0x8}]}, 0x1c}, 0x1, 0x0, 0x0, 0x880}, 0x4) 54.986134ms ago: executing program 0 (id=8730): r0 = openat$auto_snd_timer_f_ops_timer(0xffffffffffffff9c, &(0x7f0000001cc0), 0x121c40, 0x0) ioctl$auto_SNDRV_TIMER_IOCTL_SELECT(r0, 0x40345410, &(0x7f00000000c0)={{0x0, 0x2, 0x200800, 0x9, 0xfffffffb}, "0dd7fd004929347eeeccdf0732f77b1f6de0d6d51768a257a97ca5e9ca6310ea"}) openat$auto_seq_oss_f_ops_seq_oss(0xffffffffffffff9c, &(0x7f0000000180)='/dev/sequencer\x00', 0x40, 0x0) 0s ago: executing program 5 (id=8731): r0 = syz_open_procfs$namespace(0x0, &(0x7f0000000040)) fcntl$auto(r0, 0x402, 0x2) fcntl$auto(r0, 0x402, 0x0) kernel console output (not intermixed with test programs): Warning: Permanently added '10.128.0.187' (ED25519) to the list of known hosts. [ 97.302368][ T5837] cgroup: Unknown subsys name 'net' [ 97.422149][ T5837] cgroup: Unknown subsys name 'cpuset' [ 97.432439][ T5837] cgroup: Unknown subsys name 'rlimit' [ 97.468969][ T1213] cfg80211: failed to load regulatory.db Setting up swapspace version 1, size = 127995904 bytes [ 99.233954][ T5837] Adding 124996k swap on ./swap-file. Priority:0 extents:1 across:124996k [ 101.461851][ T5858] mmap: syz.1.2 (5858) uses deprecated remap_file_pages() syscall. See Documentation/mm/remap_file_pages.rst. [ 102.317805][ T5916] Bluetooth: hci0: unexpected cc 0x0c03 length: 249 > 1 [ 102.326271][ T5916] Bluetooth: hci0: unexpected cc 0x1003 length: 249 > 9 [ 102.334995][ T5916] Bluetooth: hci0: unexpected cc 0x1001 length: 249 > 9 [ 102.344387][ T5916] Bluetooth: hci0: unexpected cc 0x0c23 length: 249 > 4 [ 102.353448][ T5916] Bluetooth: hci0: unexpected cc 0x0c38 length: 249 > 2 [ 102.905566][ T5914] 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. [ 110.977130][ T5916] Bluetooth: hci0: unexpected cc 0x0c03 length: 249 > 1 [ 110.988639][ T5916] Bluetooth: hci0: unexpected cc 0x1003 length: 249 > 9 [ 110.992079][ T5984] Bluetooth: hci1: unexpected cc 0x0c03 length: 249 > 1 [ 111.006153][ T5984] Bluetooth: hci1: unexpected cc 0x1003 length: 249 > 9 [ 111.014091][ T5984] Bluetooth: hci0: unexpected cc 0x1001 length: 249 > 9 [ 111.021365][ T5916] Bluetooth: hci1: unexpected cc 0x1001 length: 249 > 9 [ 111.032087][ T5916] Bluetooth: hci0: unexpected cc 0x0c23 length: 249 > 4 [ 111.037296][ T5984] Bluetooth: hci1: unexpected cc 0x0c23 length: 249 > 4 [ 111.048566][ T5984] Bluetooth: hci1: unexpected cc 0x0c38 length: 249 > 2 [ 111.058361][ T5984] Bluetooth: hci0: unexpected cc 0x0c38 length: 249 > 2 [ 111.091553][ T5153] Bluetooth: hci2: unexpected cc 0x0c03 length: 249 > 1 [ 111.100145][ T5153] Bluetooth: hci2: unexpected cc 0x1003 length: 249 > 9 [ 111.110354][ T55] Bluetooth: hci3: unexpected cc 0x0c03 length: 249 > 1 [ 111.117599][ T5916] Bluetooth: hci2: unexpected cc 0x1001 length: 249 > 9 [ 111.126433][ T5916] Bluetooth: hci3: unexpected cc 0x1003 length: 249 > 9 [ 111.137393][ T55] Bluetooth: hci2: unexpected cc 0x0c23 length: 249 > 4 [ 111.146046][ T55] Bluetooth: hci3: unexpected cc 0x1001 length: 249 > 9 [ 111.153561][ T5916] Bluetooth: hci2: unexpected cc 0x0c38 length: 249 > 2 [ 111.163513][ T55] Bluetooth: hci3: unexpected cc 0x0c23 length: 249 > 4 [ 111.181896][ T5984] Bluetooth: hci3: unexpected cc 0x0c38 length: 249 > 2 [ 111.735985][ T5986] chnl_net:caif_netlink_parms(): no params data found [ 111.963337][ T5986] bridge0: port 1(bridge_slave_0) entered blocking state [ 111.971463][ T5986] bridge0: port 1(bridge_slave_0) entered disabled state [ 111.978817][ T5986] bridge_slave_0: entered allmulticast mode [ 111.986639][ T5986] bridge_slave_0: entered promiscuous mode [ 112.001851][ T5986] bridge0: port 2(bridge_slave_1) entered blocking state [ 112.010225][ T5986] bridge0: port 2(bridge_slave_1) entered disabled state [ 112.018022][ T5986] bridge_slave_1: entered allmulticast mode [ 112.026148][ T5986] bridge_slave_1: entered promiscuous mode [ 112.081266][ T5985] chnl_net:caif_netlink_parms(): no params data found [ 112.150260][ T5986] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 112.163409][ T5986] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 112.179928][ T5979] chnl_net:caif_netlink_parms(): no params data found [ 112.256149][ T5986] team0: Port device team_slave_0 added [ 112.296231][ T5986] team0: Port device team_slave_1 added [ 112.302675][ T5980] chnl_net:caif_netlink_parms(): no params data found [ 112.382365][ T5986] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 112.389727][ T5986] 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. [ 112.416433][ T5986] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 112.430523][ T5986] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 112.437716][ T5986] 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. [ 112.463998][ T5986] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 112.611771][ T5985] bridge0: port 1(bridge_slave_0) entered blocking state [ 112.619070][ T5985] bridge0: port 1(bridge_slave_0) entered disabled state [ 112.626464][ T5985] bridge_slave_0: entered allmulticast mode [ 112.636110][ T5985] bridge_slave_0: entered promiscuous mode [ 112.644903][ T5979] bridge0: port 1(bridge_slave_0) entered blocking state [ 112.652527][ T5979] bridge0: port 1(bridge_slave_0) entered disabled state [ 112.660053][ T5979] bridge_slave_0: entered allmulticast mode [ 112.667823][ T5979] bridge_slave_0: entered promiscuous mode [ 112.694662][ T5985] bridge0: port 2(bridge_slave_1) entered blocking state [ 112.702359][ T5985] bridge0: port 2(bridge_slave_1) entered disabled state [ 112.709713][ T5985] bridge_slave_1: entered allmulticast mode [ 112.717851][ T5985] bridge_slave_1: entered promiscuous mode [ 112.724983][ T5979] bridge0: port 2(bridge_slave_1) entered blocking state [ 112.732983][ T5979] bridge0: port 2(bridge_slave_1) entered disabled state [ 112.740486][ T5979] bridge_slave_1: entered allmulticast mode [ 112.749111][ T5979] bridge_slave_1: entered promiscuous mode [ 112.825284][ T5986] hsr_slave_0: entered promiscuous mode [ 112.832706][ T5986] hsr_slave_1: entered promiscuous mode [ 112.888171][ T5979] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 112.898929][ T5980] bridge0: port 1(bridge_slave_0) entered blocking state [ 112.906050][ T5980] bridge0: port 1(bridge_slave_0) entered disabled state [ 112.914940][ T5980] bridge_slave_0: entered allmulticast mode [ 112.923625][ T5980] bridge_slave_0: entered promiscuous mode [ 112.934380][ T5985] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 112.948394][ T5985] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 112.961327][ T5979] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 112.971697][ T5980] bridge0: port 2(bridge_slave_1) entered blocking state [ 112.979690][ T5980] bridge0: port 2(bridge_slave_1) entered disabled state [ 112.986918][ T5980] bridge_slave_1: entered allmulticast mode [ 112.994487][ T5980] bridge_slave_1: entered promiscuous mode [ 113.130646][ T5985] team0: Port device team_slave_0 added [ 113.143119][ T5979] team0: Port device team_slave_0 added [ 113.148894][ T5153] Bluetooth: hci1: command tx timeout [ 113.149186][ T5153] Bluetooth: hci0: command tx timeout [ 113.173385][ T5980] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 113.185532][ T5985] team0: Port device team_slave_1 added [ 113.194562][ T5979] team0: Port device team_slave_1 added [ 113.209512][ T5980] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 113.227200][ T5153] Bluetooth: hci3: command tx timeout [ 113.227206][ T5984] Bluetooth: hci2: command tx timeout [ 113.320406][ T5979] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 113.327822][ T5979] 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. [ 113.354223][ T5979] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 113.375321][ T5980] team0: Port device team_slave_0 added [ 113.382180][ T5985] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 113.389723][ T5985] 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. [ 113.416006][ T5985] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 113.429134][ T5985] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 113.436134][ T5985] 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. [ 113.462246][ T5985] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 113.475775][ T5979] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 113.483019][ T5979] 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. [ 113.509615][ T5979] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 113.530401][ T5980] team0: Port device team_slave_1 added [ 113.622083][ T5980] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 113.629403][ T5980] 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. [ 113.655546][ T5980] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 113.702890][ T5980] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 113.710167][ T5980] 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. [ 113.736733][ T5980] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 113.806175][ T5979] hsr_slave_0: entered promiscuous mode [ 113.813016][ T5979] hsr_slave_1: entered promiscuous mode [ 113.820198][ T5979] debugfs: Directory 'hsr0' with parent 'hsr' already present! [ 113.829245][ T5979] Cannot create hsr debugfs directory [ 113.848613][ T5985] hsr_slave_0: entered promiscuous mode [ 113.855241][ T5985] hsr_slave_1: entered promiscuous mode [ 113.861666][ T5985] debugfs: Directory 'hsr0' with parent 'hsr' already present! [ 113.869644][ T5985] Cannot create hsr debugfs directory [ 113.991428][ T5980] hsr_slave_0: entered promiscuous mode [ 113.998313][ T5980] hsr_slave_1: entered promiscuous mode [ 114.004465][ T5980] debugfs: Directory 'hsr0' with parent 'hsr' already present! [ 114.012523][ T5980] Cannot create hsr debugfs directory [ 114.161940][ T5986] netdevsim netdevsim3 netdevsim0: renamed from eth0 [ 114.195192][ T5986] netdevsim netdevsim3 netdevsim1: renamed from eth1 [ 114.240315][ T5986] netdevsim netdevsim3 netdevsim2: renamed from eth2 [ 114.252305][ T5986] netdevsim netdevsim3 netdevsim3: renamed from eth3 [ 114.525414][ T5979] netdevsim netdevsim0 netdevsim0: renamed from eth0 [ 114.547896][ T5979] netdevsim netdevsim0 netdevsim1: renamed from eth1 [ 114.576262][ T5979] netdevsim netdevsim0 netdevsim2: renamed from eth2 [ 114.604955][ T5979] netdevsim netdevsim0 netdevsim3: renamed from eth3 [ 114.656758][ T5980] netdevsim netdevsim1 netdevsim0: renamed from eth0 [ 114.689982][ T5980] netdevsim netdevsim1 netdevsim1: renamed from eth1 [ 114.709123][ T5986] 8021q: adding VLAN 0 to HW filter on device bond0 [ 114.720990][ T5980] netdevsim netdevsim1 netdevsim2: renamed from eth2 [ 114.733352][ T5980] netdevsim netdevsim1 netdevsim3: renamed from eth3 [ 114.821497][ T5986] 8021q: adding VLAN 0 to HW filter on device team0 [ 114.870206][ T5985] netdevsim netdevsim2 netdevsim0: renamed from eth0 [ 114.884034][ T53] bridge0: port 1(bridge_slave_0) entered blocking state [ 114.891372][ T53] bridge0: port 1(bridge_slave_0) entered forwarding state [ 114.909900][ T5985] netdevsim netdevsim2 netdevsim1: renamed from eth1 [ 114.924766][ T5985] netdevsim netdevsim2 netdevsim2: renamed from eth2 [ 114.939170][ T1323] bridge0: port 2(bridge_slave_1) entered blocking state [ 114.946342][ T1323] bridge0: port 2(bridge_slave_1) entered forwarding state [ 114.971312][ T5985] netdevsim netdevsim2 netdevsim3: renamed from eth3 [ 115.129960][ T5979] 8021q: adding VLAN 0 to HW filter on device bond0 [ 115.227885][ T5153] Bluetooth: hci0: command tx timeout [ 115.228322][ T5984] Bluetooth: hci1: command tx timeout [ 115.241570][ T5979] 8021q: adding VLAN 0 to HW filter on device team0 [ 115.279625][ T36] bridge0: port 1(bridge_slave_0) entered blocking state [ 115.286868][ T36] bridge0: port 1(bridge_slave_0) entered forwarding state [ 115.308313][ T5984] Bluetooth: hci3: command tx timeout [ 115.308346][ T5153] Bluetooth: hci2: command tx timeout [ 115.343218][ T53] bridge0: port 2(bridge_slave_1) entered blocking state [ 115.350701][ T53] bridge0: port 2(bridge_slave_1) entered forwarding state [ 115.385985][ T5985] 8021q: adding VLAN 0 to HW filter on device bond0 [ 115.402393][ T5980] 8021q: adding VLAN 0 to HW filter on device bond0 [ 115.453468][ T5985] 8021q: adding VLAN 0 to HW filter on device team0 [ 115.483986][ T5980] 8021q: adding VLAN 0 to HW filter on device team0 [ 115.518942][ T13] bridge0: port 1(bridge_slave_0) entered blocking state [ 115.526230][ T13] bridge0: port 1(bridge_slave_0) entered forwarding state [ 115.537340][ T13] bridge0: port 1(bridge_slave_0) entered blocking state [ 115.544512][ T13] bridge0: port 1(bridge_slave_0) entered forwarding state [ 115.571881][ T53] bridge0: port 2(bridge_slave_1) entered blocking state [ 115.579108][ T53] bridge0: port 2(bridge_slave_1) entered forwarding state [ 115.602225][ T53] bridge0: port 2(bridge_slave_1) entered blocking state [ 115.609446][ T53] bridge0: port 2(bridge_slave_1) entered forwarding state [ 115.700428][ T5986] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 115.872964][ T5986] veth0_vlan: entered promiscuous mode [ 115.921010][ T5986] veth1_vlan: entered promiscuous mode [ 116.053440][ T5986] veth0_macvtap: entered promiscuous mode [ 116.074639][ T5986] veth1_macvtap: entered promiscuous mode [ 116.133632][ T5986] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 116.163003][ T5986] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 116.214258][ T5986] netdevsim netdevsim3 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 116.231576][ T5986] netdevsim netdevsim3 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 116.242353][ T5986] netdevsim netdevsim3 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 116.251802][ T5986] netdevsim netdevsim3 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 116.306338][ T5979] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 116.322580][ T5980] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 116.391857][ T5985] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 116.500005][ T5979] veth0_vlan: entered promiscuous mode [ 116.512437][ T36] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 116.527801][ T36] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 116.579487][ T5979] veth1_vlan: entered promiscuous mode [ 116.619070][ T5980] veth0_vlan: entered promiscuous mode [ 116.655286][ T5980] veth1_vlan: entered promiscuous mode [ 116.673800][ T77] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 116.685742][ T5985] veth0_vlan: entered promiscuous mode [ 116.691555][ T77] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 116.742577][ T5985] veth1_vlan: entered promiscuous mode [ 116.790090][ T5979] veth0_macvtap: entered promiscuous mode [ 116.834482][ T5980] veth0_macvtap: entered promiscuous mode [ 116.845062][ T5979] veth1_macvtap: entered promiscuous mode [ 116.877906][ T5980] veth1_macvtap: entered promiscuous mode [ 116.925816][ T5979] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 116.941871][ T5979] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 116.955397][ T5979] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 116.973508][ T5979] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 116.984521][ T5979] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 117.003479][ T5979] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 117.041345][ T5985] veth0_macvtap: entered promiscuous mode [ 117.071225][ T5979] netdevsim netdevsim0 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 117.082279][ T5979] netdevsim netdevsim0 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 117.092733][ T5979] netdevsim netdevsim0 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 117.103762][ T5979] netdevsim netdevsim0 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 117.125155][ T5985] veth1_macvtap: entered promiscuous mode [ 117.138991][ T5980] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 117.161440][ T5980] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 117.172396][ T5980] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 117.185990][ T5980] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 117.203365][ T5980] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 117.230900][ T5980] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 117.242647][ T5980] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 117.253425][ T5980] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 117.264362][ T5980] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 117.276482][ T5980] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 117.308793][ T5153] Bluetooth: hci1: command tx timeout [ 117.314315][ T5153] Bluetooth: hci0: command tx timeout [ 117.343976][ T5980] netdevsim netdevsim1 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 117.357442][ T5980] netdevsim netdevsim1 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 117.366232][ T5980] netdevsim netdevsim1 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 117.375255][ T5980] netdevsim netdevsim1 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 117.388319][ T5153] Bluetooth: hci3: command tx timeout [ 117.388473][ T5984] Bluetooth: hci2: command tx timeout [ 117.405159][ T5985] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 117.440537][ T5985] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 117.461115][ T5985] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 117.476335][ T5985] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 117.507015][ T5985] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 117.527947][ T5985] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 117.540815][ T5985] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 117.554065][ T5985] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 117.571427][ T5985] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 117.590252][ T5985] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 117.601715][ T5985] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 117.614139][ T5985] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 117.625513][ T5985] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 117.646893][ T5985] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 117.740461][ T5985] netdevsim netdevsim2 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 117.757152][ T5985] netdevsim netdevsim2 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 117.766608][ T5985] netdevsim netdevsim2 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 117.781168][ T5985] netdevsim netdevsim2 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 117.982601][ T3005] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 117.995863][ T3005] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 118.064902][ T59] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 118.075555][ T59] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 118.086097][ T3005] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 118.099895][ T3005] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 118.298703][ T53] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 118.306599][ T53] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 118.388740][ T53] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 118.396635][ T53] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 118.443051][ T59] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 118.465262][ T59] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 119.390201][ T5984] Bluetooth: hci0: command tx timeout [ 119.390710][ T5153] Bluetooth: hci1: command tx timeout [ 119.468759][ T5153] Bluetooth: hci3: command tx timeout [ 119.469229][ T5984] Bluetooth: hci2: command tx timeout [ 119.786119][ T6104] nfs: Bad value for 'source' [ 120.010414][ T30] audit: type=1800 audit(1745484903.640:2): pid=6110 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=collect_data cause=failed comm="syz.1.94" name="dummy_udc" dev="gadgetfs" ino=5971 res=0 errno=0 [ 120.209949][ T30] audit: type=1800 audit(1745484903.840:3): pid=6118 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=collect_data cause=failed comm="syz.1.98" name="version" dev="configfs" ino=7587 res=0 errno=0 [ 120.345587][ T30] audit: type=1800 audit(1745484903.980:4): pid=6124 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=collect_data cause=failed comm="syz.3.99" name="members" dev="configfs" ino=8535 res=0 errno=0 [ 125.548072][ T6316] nfs: Bad value for 'source' [ 125.974054][ T30] audit: type=1800 audit(1745484909.610:5): pid=6332 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=collect_data cause=failed comm="syz.2.204" name="version" dev="configfs" ino=7976 res=0 errno=0 [ 126.332620][ T30] audit: type=1800 audit(1745484909.970:6): pid=6348 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=collect_data cause=failed comm="syz.0.217" name="version" dev="configfs" ino=8809 res=0 errno=0 [ 126.370270][ T6344] nfs: Bad value for 'source' [ 126.996161][ T30] audit: type=1800 audit(1745484910.630:7): pid=6372 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=collect_data cause=failed comm="syz.3.221" name="version" dev="configfs" ino=8024 res=0 errno=0 [ 127.701709][ T30] audit: type=1800 audit(1745484911.340:8): pid=6396 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=collect_data cause=failed comm="syz.3.233" name="dummy_udc" dev="gadgetfs" ino=5971 res=0 errno=0 [ 128.394528][ T30] audit: type=1800 audit(1745484912.020:9): pid=6420 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=collect_data cause=failed comm="syz.0.246" name="dummy_udc" dev="gadgetfs" ino=5971 res=0 errno=0 [ 135.965725][ T6711] can: request_module (can-proto-3) failed. [ 138.440443][ T1299] ieee802154 phy0 wpan0: encryption failed: -22 [ 138.447041][ T1299] ieee802154 phy1 wpan1: encryption failed: -22 [ 141.041060][ T30] audit: type=1800 audit(6040453243.686:10): pid=6914 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=collect_data cause=failed comm="syz.2.489" name="dbroot" dev="configfs" ino=10668 res=0 errno=0 [ 144.642850][ T53] netdevsim netdevsim1 netdevsim3 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 144.845074][ T53] netdevsim netdevsim1 netdevsim2 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 145.124207][ T53] netdevsim netdevsim1 netdevsim1 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 145.410235][ T53] netdevsim netdevsim1 netdevsim0 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 145.613619][ T5153] Bluetooth: hci1: unexpected cc 0x0c03 length: 249 > 1 [ 145.628178][ T5153] Bluetooth: hci1: unexpected cc 0x1003 length: 249 > 9 [ 145.638402][ T5153] Bluetooth: hci1: unexpected cc 0x1001 length: 249 > 9 [ 145.660889][ T5153] Bluetooth: hci1: unexpected cc 0x0c23 length: 249 > 4 [ 145.672359][ T5153] Bluetooth: hci1: unexpected cc 0x0c38 length: 249 > 2 [ 145.994133][ T53] bridge_slave_1: left allmulticast mode [ 146.008643][ T53] bridge_slave_1: left promiscuous mode [ 146.015815][ T53] bridge0: port 2(bridge_slave_1) entered disabled state [ 146.067157][ T53] bridge_slave_0: left allmulticast mode [ 146.077043][ T53] bridge_slave_0: left promiscuous mode [ 146.092644][ T53] bridge0: port 1(bridge_slave_0) entered disabled state [ 147.122298][ T53] bond0 (unregistering): (slave bond_slave_0): Releasing backup interface [ 147.158667][ T53] bond0 (unregistering): (slave bond_slave_1): Releasing backup interface [ 147.207535][ T53] bond0 (unregistering): Released all slaves [ 147.709119][ T5984] Bluetooth: hci1: command tx timeout [ 148.631649][ T7064] chnl_net:caif_netlink_parms(): no params data found [ 148.778118][ T53] hsr_slave_0: left promiscuous mode [ 148.805935][ T53] hsr_slave_1: left promiscuous mode [ 148.806910][ T53] batman_adv: batadv0: Interface deactivated: batadv_slave_0 [ 148.806968][ T53] batman_adv: batadv0: Removing interface: batadv_slave_0 [ 148.809568][ T53] batman_adv: batadv0: Interface deactivated: batadv_slave_1 [ 148.809603][ T53] batman_adv: batadv0: Removing interface: batadv_slave_1 [ 148.882724][ T53] veth1_macvtap: left promiscuous mode [ 148.882896][ T53] veth0_macvtap: left promiscuous mode [ 148.883114][ T53] veth1_vlan: left promiscuous mode [ 148.883296][ T53] veth0_vlan: left promiscuous mode [ 149.797909][ T5984] Bluetooth: hci1: command tx timeout [ 150.866535][ T53] team0 (unregistering): Port device team_slave_1 removed [ 151.041520][ T53] team0 (unregistering): Port device team_slave_0 removed [ 151.872078][ T5984] Bluetooth: hci1: command tx timeout [ 152.282498][ T7064] bridge0: port 1(bridge_slave_0) entered blocking state [ 152.297135][ T7064] bridge0: port 1(bridge_slave_0) entered disabled state [ 152.305468][ T7064] bridge_slave_0: entered allmulticast mode [ 152.314071][ T7064] bridge_slave_0: entered promiscuous mode [ 152.325031][ T7064] bridge0: port 2(bridge_slave_1) entered blocking state [ 152.332652][ T7064] bridge0: port 2(bridge_slave_1) entered disabled state [ 152.341523][ T7064] bridge_slave_1: entered allmulticast mode [ 152.350361][ T7064] bridge_slave_1: entered promiscuous mode [ 152.427566][ T7064] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 152.470289][ T7064] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 152.569888][ T7064] team0: Port device team_slave_0 added [ 152.600034][ T7064] team0: Port device team_slave_1 added [ 152.666583][ T7064] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 152.681646][ T7064] 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. [ 152.711704][ T7064] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 152.726918][ T7064] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 152.736636][ T7064] 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. [ 152.764634][ T7064] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 152.862709][ T7064] hsr_slave_0: entered promiscuous mode [ 152.872755][ T7064] hsr_slave_1: entered promiscuous mode [ 152.879918][ T7064] debugfs: Directory 'hsr0' with parent 'hsr' already present! [ 152.887539][ T7064] Cannot create hsr debugfs directory [ 153.203728][ T7064] netdevsim netdevsim4 netdevsim0: renamed from eth0 [ 153.224671][ T7064] netdevsim netdevsim4 netdevsim1: renamed from eth1 [ 153.237013][ T7064] netdevsim netdevsim4 netdevsim2: renamed from eth2 [ 153.251216][ T7064] netdevsim netdevsim4 netdevsim3: renamed from eth3 [ 153.415538][ T7064] 8021q: adding VLAN 0 to HW filter on device bond0 [ 153.442752][ T7064] 8021q: adding VLAN 0 to HW filter on device team0 [ 153.460488][ T59] bridge0: port 1(bridge_slave_0) entered blocking state [ 153.467817][ T59] bridge0: port 1(bridge_slave_0) entered forwarding state [ 153.509493][ T59] bridge0: port 2(bridge_slave_1) entered blocking state [ 153.516717][ T59] bridge0: port 2(bridge_slave_1) entered forwarding state [ 153.854596][ T7064] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 153.947837][ T5984] Bluetooth: hci1: command tx timeout [ 154.392447][ T7064] veth0_vlan: entered promiscuous mode [ 154.432561][ T7064] veth1_vlan: entered promiscuous mode [ 154.500496][ T7064] veth0_macvtap: entered promiscuous mode [ 154.526772][ T7064] veth1_macvtap: entered promiscuous mode [ 154.561483][ T7064] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 154.575326][ T7064] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 154.586688][ T7064] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 154.607979][ T7064] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 154.621731][ T7064] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 154.632710][ T7064] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 154.645955][ T7064] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 154.685516][ T7064] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 154.699137][ T7064] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 154.712689][ T7064] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 154.723385][ T7064] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 154.733430][ T7064] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 154.744278][ T7064] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 154.755655][ T7064] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 154.767379][ T7064] netdevsim netdevsim4 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 154.776578][ T7064] netdevsim netdevsim4 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 154.786424][ T7064] netdevsim netdevsim4 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 154.796619][ T7064] netdevsim netdevsim4 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 154.902602][ T77] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 154.923994][ T77] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 154.984011][ T53] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 154.998950][ T53] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 156.952664][ T30] audit: type=1800 audit(6040453259.596:11): pid=7348 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=collect_data cause=failed comm="syz.0.658" name="dbroot" dev="configfs" ino=12053 res=0 errno=0 [ 161.855571][ T7475] kexec: Could not allocate control_code_buffer [ 162.429684][ T5984] Bluetooth: hci2: unexpected event 0x3e length: 728 > 260 [ 162.429730][ T5984] Bluetooth: hci2: unexpected subevent 0x0c length: 727 > 5 [ 166.680897][ T7711] Unable to find swap-space signature [ 171.917494][ T5984] Bluetooth: hci3: unexpected event 0x23 length: 127 > 13 [ 172.876783][ T30] audit: type=1800 audit(6040453299.508:12): pid=7950 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=collect_data cause=failed comm="syz.3.915" name="members" dev="configfs" ino=13903 res=0 errno=0 [ 173.115726][ T7958] Unable to find swap-space signature [ 174.544426][ T8013] UDPLite: UDP-Lite is deprecated and scheduled to be removed in 2025, please contact the netdev mailing list [ 177.125436][ T8108] Process accounting resumed [ 177.677542][ T8131] ptrace attach of "./syz-executor exec"[5979] was attempted by "./syz-executor exec"[8131] [ 177.998616][ T5984] Bluetooth: hci3: unexpected event 0x1d length: 6 > 5 [ 178.235457][ T5984] Bluetooth: hci1: unexpected event 0x32 length: 10 > 9 [ 178.963002][ T8182] ptrace attach of "./syz-executor exec"[5985] was attempted by "./syz-executor exec"[8182] [ 183.165193][ T8355] ======================================================= [ 183.165193][ T8355] WARNING: The mand mount option has been deprecated and [ 183.165193][ T8355] and is ignored by this kernel. Remove the mand [ 183.165193][ T8355] option from the mount to silence this warning. [ 183.165193][ T8355] ======================================================= [ 183.717679][ T30] audit: type=1800 audit(6040453310.348:13): pid=8376 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=collect_data cause=failed comm="syz.3.1082" name="trace_pipe" dev="tracefs" ino=1188 res=0 errno=0 [ 184.428880][ T30] audit: type=1800 audit(6040453311.058:14): pid=8401 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=collect_data cause=failed comm="syz.3.1094" name="SYSV00000000" dev="tmpfs" ino=0 res=0 errno=0 [ 185.220887][ T8433] capability: warning: `syz.2.1110' uses deprecated v2 capabilities in a way that may be insecure [ 185.233751][ T8434] syz.3.1109(8434): Attempt to set a LOCK_MAND lock via flock(2). This support has been removed and the request ignored. [ 185.529652][ T5984] Bluetooth: hci0: unexpected event 0x17 length: 123 > 6 [ 189.792174][ T8601] Process accounting resumed [ 193.444567][ T8746] syz.4.1262 calls setitimer() with new_value NULL pointer. Misfeature support will be removed [ 194.102146][ T30] audit: type=1326 audit(6040456395.788:15): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=8771 comm="syz.4.1274" exe="/root/syz-executor" sig=9 arch=c000003e syscall=231 compat=0 ip=0x7f14ed98e969 code=0x0 [ 199.795804][ T1299] ieee802154 phy0 wpan0: encryption failed: -22 [ 199.802401][ T1299] ieee802154 phy1 wpan1: encryption failed: -22 [ 202.800986][ T5984] Bluetooth: hci3: unexpected event 0x36 length: 123 > 7 [ 203.326087][ T9111] random: crng reseeded on system resumption [ 204.785414][ T30] audit: type=1800 audit(4294967296.743:16): pid=9157 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=collect_data cause=failed comm="syz.3.1463" name="trace_pipe" dev="tracefs" ino=1230 res=0 errno=0 [ 207.169776][ T9251] Process accounting paused [ 208.825766][ T30] audit: type=1800 audit(4294967300.804:17): pid=9320 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=collect_data cause=failed comm="syz.4.1544" name="discovery_nqn" dev="configfs" ino=17848 res=0 errno=0 [ 211.601405][ T5984] Bluetooth: hci2: unexpected event 0x20 length: 123 > 7 [ 219.645895][ T30] audit: type=1800 audit(4294967311.681:18): pid=9686 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=collect_data cause=failed comm="syz.4.1722" name="dbroot" dev="configfs" ino=19495 res=0 errno=0 [ 219.679788][ T9686] db_root: not a directory: /dev/audio1 [ 219.691557][ T9674] Process accounting paused [ 220.310143][ T9702] WARNING! power/level is deprecated; use power/control instead [ 220.700693][ T9714] nvme_fabrics: missing parameter 'transport=%s' [ 220.721409][ T9714] nvme_fabrics: missing parameter 'nqn=%s' [ 221.840157][ T5984] Bluetooth: hci3: unexpected event 0x02 length: 726 > 260 [ 222.198677][ T30] audit: type=1800 audit(4294967314.254:19): pid=9776 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=collect_data cause=failed comm="syz.0.1764" name="dbroot" dev="configfs" ino=19647 res=0 errno=0 [ 222.265701][ T9776] db_root: not a directory: /dev/audio1 [ 222.951332][ T9798] writes to the poll attribute are ignored. [ 222.970202][ T9798] please use driver specific parameters instead. [ 223.003922][ T9800] ecryptfs_miscdev_write: Minimum acceptable packet size is [14], but amount of data written is only [5]. Discarding response packet. [ 223.859477][ T9835] synth uevent: /bus/memstick: unknown uevent action string [ 224.553940][ T30] audit: type=1800 audit(4294967316.626:20): pid=9864 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=collect_data cause=failed comm="syz.2.1807" name="dbroot" dev="configfs" ino=19802 res=0 errno=0 [ 224.579558][ T9864] db_root: not a directory: /dev/audio1 [ 225.108142][ T9886] ICMPv6: process `syz.3.1819' is using deprecated sysctl (syscall) net.ipv6.neigh.macsec0.base_reachable_time - use net.ipv6.neigh.macsec0.base_reachable_time_ms instead [ 225.546040][ T9902] vivid-007: ================= START STATUS ================= [ 225.584667][ T9902] vivid-007: Enable Output Cropping: true [ 225.604466][ T9902] vivid-007: Enable Output Composing: true [ 225.606176][ T9904] writes to the poll attribute are ignored. [ 225.611793][ T9902] vivid-007: Enable Output Scaler: [ 225.638963][ T9904] please use driver specific parameters instead. [ 225.644555][ T9902] true [ 225.658959][ T9902] vivid-007: Tx RGB Quantization Range: Automatic [ 225.667384][ T9902] vivid-007: Transmit Mode: HDMI [ 225.672419][ T9902] vivid-007: Hotplug Present: 0x00000000 [ 225.681148][ T9902] vivid-007: RxSense Present: 0x00000000 [ 225.688247][ T9902] vivid-007: EDID Present: 0x00000000 [ 225.693716][ T9902] vivid-007: ================== END STATUS ================== [ 226.157575][ T9925] Setting dangerous option i915.mitigations - tainting kernel [ 226.910117][ T9954] sysfs_service_op_show: Client not running :-5: [ 229.041619][ T5984] Bluetooth: hci1: unexpected event 0x02 length: 726 > 260 [ 231.859513][T10149] process 'syz.0.1944' launched '/dev/fd/3' with NULL argv: empty string added [ 233.006156][ T5984] Bluetooth: hci2: unexpected event 0x02 length: 726 > 260 [ 233.964446][ T5984] Bluetooth: hci0: unexpected event 0x02 length: 726 > 260 [ 234.249482][T10247] syz.3.1991 uses obsolete (PF_INET,SOCK_PACKET) [ 234.483823][T10256] rnbd_client L213: map_device: Parameters missing [ 235.023297][ T5984] Bluetooth: hci2: unexpected event 0x02 length: 726 > 260 [ 236.511687][T10342] program syz.2.2034 is using a deprecated SCSI ioctl, please convert it to SG_IO [ 236.557251][T10342] sd 0:0:1:0: ioctl_internal_command: ILLEGAL REQUEST asc=0x20 ascq=0x0 [ 237.034174][T10360] Process accounting resumed [ 237.416145][ T30] audit: type=1800 audit(4294967329.553:21): pid=10381 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=collect_data cause=failed comm="syz.2.2052" name="features" dev="configfs" ino=21754 res=0 errno=0 [ 237.513850][ T5982] Bluetooth: hci2: command 0x0406 tx timeout [ 237.520121][ T5982] Bluetooth: hci3: command 0x0406 tx timeout [ 237.528291][ T5982] Bluetooth: hci0: command 0x0406 tx timeout [ 239.741932][T10495] kAFS: Invalid Command on /proc/fs/afs/cells file [ 239.925402][ C1] process 5985 (syz-executor) no longer affine to cpu1 [ 239.949482][ C1] process 10500 (syz.2.2113) no longer affine to cpu1 [ 239.976845][ T1213] smpboot: CPU 1 is now offline [ 240.087426][ T1213] process 10502 (syz.2.2113) no longer affine to cpu1 [ 242.706969][T10587] ima: policy update failed [ 242.713127][ T30] audit: type=1807 audit(4294967334.861:22): UNKNOWN=0"]$|1j0B|dӉO+/xWӦ^gq%ḦrO res=0 [ 242.778451][ T30] audit: type=1802 audit(4294967334.871:23): pid=10588 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=update_policy cause=invalid-policy comm="syz.3.2154" res=0 errno=0 [ 242.897555][ T30] audit: type=1802 audit(4294967334.901:24): pid=10587 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=policy_update cause=failed comm="syz.3.2154" res=0 errno=0 [ 249.581330][T10806] Process accounting resumed [ 250.376142][T10838] block2mtd: illegal erase size [ 251.847383][ T30] audit: type=1800 audit(4294967344.058:25): pid=10885 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=collect_data cause=failed comm="syz.4.2300" name="discovery_nqn" dev="configfs" ino=23566 res=0 errno=0 [ 251.868362][ C0] vkms_vblank_simulate: vblank timer overrun [ 251.900090][T10886] bcachefs: bch2_ioctl_fsck_offline() ret EFAULT [ 252.135354][T10893] ICMPv6: process `syz.4.2304' is using deprecated sysctl (syscall) net.ipv6.neigh.ipvlan1.retrans_time - use net.ipv6.neigh.ipvlan1.retrans_time_ms instead [ 253.460130][T10938] kafs: addr_prefs: Invalid Command [ 256.699826][ T55] Bluetooth: hci2: unexpected subevent 0x04 length: 122 > 11 [ 257.424620][T11061] nvme_fcloop: unknown parameter or missing value '^/]' [ 257.876855][T11076] ecryptfs_miscdev_write: Acceptable packet size range is [6-531], but amount of data written is [1048706]. [ 258.391190][ T30] audit: type=1800 audit(4294967350.622:26): pid=11095 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=collect_data cause=failed comm="syz.2.2406" name="dbroot" dev="configfs" ino=24244 res=0 errno=0 [ 258.416948][T11095] db_root: cannot open: [ 258.664001][T11101] ima: policy update failed [ 258.668683][ T30] audit: type=1802 audit(4294967350.914:27): pid=11101 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=policy_update cause=failed comm="syz.4.2409" res=0 errno=0 [ 258.717615][T11105] Setting dangerous option i915.mitigations - tainting kernel [ 259.279145][T11120] aoe: copy from user failed [ 259.311396][T11120] aoe: could not set interface list: too many interfaces [ 260.371023][T11102] x86/mm: Checked W+X mappings: passed, no W+X pages found. [ 260.931301][ T1299] ieee802154 phy0 wpan0: encryption failed: -22 [ 260.937679][ T1299] ieee802154 phy1 wpan1: encryption failed: -22 [ 263.404448][T11237] ptrace attach of "./syz-executor exec"[5979] was attempted by "./syz-executor exec"[11237] [ 263.598993][T11243] warning: `syz.2.2476' uses wireless extensions which will stop working for Wi-Fi 7 hardware; use nl80211 [ 263.729403][T11249] UDPLite6: UDP-Lite is deprecated and scheduled to be removed in 2025, please contact the netdev mailing list [ 266.376975][T11336] synth uevent: /devices/platform/dummy_hcd.3/usb4/ep_00: unknown uevent action string [ 266.443567][T11336] ep_00: uevent: failed to send synthetic uevent: -22 [ 267.349895][T11351] Process accounting paused [ 268.074200][ T5984] Bluetooth: hci1: command 0x0406 tx timeout [ 277.373871][T11620] program syz.4.2660 is using a deprecated SCSI ioctl, please convert it to SG_IO [ 279.506593][T11674] Process accounting paused [ 281.056665][T11725] Scaler: ================= START STATUS ================= [ 281.109020][T11725] Scaler: ================== END STATUS ================== [ 283.066118][T11782] ICMPv6: process `syz.4.2735' is using deprecated sysctl (syscall) net.ipv6.neigh.wg1.retrans_time - use net.ipv6.neigh.wg1.retrans_time_ms instead [ 283.357586][T11787] ima: policy update failed [ 283.362359][ T30] audit: type=1807 audit(4294967375.732:28): UNKNOWN= res=0 [ 283.427284][ T30] audit: type=1802 audit(4294967375.732:29): pid=11790 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=update_policy cause=invalid-policy comm="syz.3.2738" res=0 errno=0 [ 283.533726][ T30] audit: type=1802 audit(4294967375.772:30): pid=11787 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=policy_update cause=failed comm="syz.3.2738" res=0 errno=0 [ 283.638841][ T30] audit: type=1800 audit(4294967376.013:31): pid=11795 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=collect_data cause=failed comm="syz.4.2742" name="discovery_nqn" dev="configfs" ino=26489 res=0 errno=0 [ 294.067551][ T55] Bluetooth: hci2: unexpected event 0x3d length: 726 > 14 [ 295.327584][T12123] program syz.0.2898 is using a deprecated SCSI ioctl, please convert it to SG_IO [ 295.777238][ T30] audit: type=1806 audit(4294967388.206:32): xattr=2EC7871B res=-22 [ 296.086671][ T1299] ieee802154 phy0 wpan0: encryption failed: -22 [ 296.093206][ T1299] ieee802154 phy1 wpan1: encryption failed: -22 [ 297.300501][T12181] QAT: Invalid ioctl 21531 [ 297.578973][ T55] Bluetooth: hci2: Malformed Event: 0x13 [ 301.924745][T12322] 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{' '' [ 303.192203][T12358] queue_state_write: unsupported operation '' [ 303.212371][T12360] bond0: no command found in slaves file - use +ifname or -ifname [ 303.251762][T12358] queue_state_write: use 'run', 'start' or 'kick' [ 305.541269][T12436] zram: Added device: zram1 [ 308.809994][T12541] program syz.0.3101 is using a deprecated SCSI ioctl, please convert it to SG_IO [ 308.846056][T12541] sd 0:0:1:0: ioctl_internal_command: ILLEGAL REQUEST asc=0x20 ascq=0x0 [ 309.213030][T12555] sg_write: data in/out 3292/1 bytes for SCSI command 0xa3-- guessing data in; [ 309.213030][T12555] program syz.4.3108 not setting count and/or reply_len properly [ 309.498119][T12560] Process accounting resumed [ 311.471565][T12630] zram: Added device: zram2 [ 311.581750][T12634] block nbd14: the capability attribute has been deprecated. [ 311.839065][T12642] Setting dangerous option i915.mitigations - tainting kernel [ 311.881350][T12642] Bad "i915.mitigations=!h@S", 'h@S' is unknown [ 314.167249][T12718] zram: Added device: zram3 [ 314.690848][T12735] dyndbg: bad flag-op , at start of [ 314.721694][T12735] dyndbg: flags parse failed [ 314.739452][T12735] dyndbg: bad flag-op , at start of [ 314.760289][T12735] dyndbg: flags parse failed [ 317.582893][T12825] sd 0:0:1:0: ioctl_internal_command: ILLEGAL REQUEST asc=0x20 ascq=0x0 [ 319.948588][T12906] ima: Unable to open file: /suritRy/integrity?iqa/policy (-2) [ 319.949027][T12905] ima: policy update failed [ 320.036870][ T30] audit: type=1802 audit(4294967412.593:33): pid=12905 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=policy_update cause=failed comm="syz.4.3280" res=0 errno=0 [ 320.429397][ T30] audit: type=1800 audit(4294967412.995:34): pid=12921 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=collect_data cause=failed comm="syz.3.3287" name="members" dev="configfs" ino=30164 res=0 errno=0 [ 322.050580][ T1299] ieee802154 phy0 wpan0: encryption failed: -22 [ 322.059271][ T1299] ieee802154 phy1 wpan1: encryption failed: -22 [ 324.018737][T13033] kAFS: Invalid Command on /proc/fs/afs/cells file [ 326.699182][T13111] scsi_strcpy_devinfo: vendor string '/&c~n] | [ 326.699182][T13111] M' is too long [ 326.795745][T13111] scsi_strcpy_devinfo: model string 'Dd5 K2b [ 326.795745][T13111] W ' is too long [ 327.065713][T13118] udc dummy_udc.0: soft-connect without a gadget driver [ 327.114250][ T30] audit: type=1800 audit(4294967419.720:35): pid=13121 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=collect_data cause=failed comm="syz.2.3384" name="members" dev="configfs" ino=30828 res=0 errno=0 [ 327.623644][T13138] nfs: Unknown parameter 'w`_I+; HY Lu>>uh*C<+ ' [ 328.335496][T13159] QAT: failed to copy from user cfg_data. [ 328.744350][T13170] block2mtd: device name too long [ 329.321550][T13188] ubi0: attaching mtd0 [ 329.365111][T13188] ubi0: scanning is finished [ 329.396224][T13188] ubi0: empty MTD device detected [ 329.415548][T13188] ubi0 error: ubi_read_volume_table: LEB size too small for a volume record [ 329.714801][T13188] ubi0 error: ubi_attach_mtd_dev: failed to attach mtd0, error -22 [ 330.206552][T13209] ecryptfs_miscdev_write: memdup_user returned error [-14] [ 332.486224][T13273] nvme_fcloop: unknown parameter or missing value '7' [ 338.099030][T13416] usb usb15: usbfs: process 13416 (syz.4.3529) did not claim interface 0 before use [ 339.479735][T13444] Process accounting paused [ 340.879974][ T30] audit: type=1800 audit(4294967433.551:36): pid=13496 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=collect_data cause=failed comm="syz.4.3566" name="members" dev="configfs" ino=32008 res=0 errno=0 [ 344.882178][T13634] bond0: Unable to set down delay as MII monitoring is disabled [ 347.704486][T13726] usb usb2: usbfs: process 13726 (syz.3.3680) did not claim interface 1 before use [ 348.684374][ T55] Bluetooth: hci3: unexpected event 0x3e length: 728 > 260 [ 348.684411][ T55] Bluetooth: hci3: unexpected subevent 0x03 length: 727 > 9 [ 353.367948][T13903] syz.3.3766 (13903): attempted to duplicate a private mapping with mremap. This is not supported. [ 354.793145][T13953] vmstat_refresh: nr_hugetlb -2048 [ 355.280718][T13968] usbcore.quirks: string doesn't fit in 127 chars. [ 363.019457][T14225] ecryptfs_parse_packet_length: Error parsing packet length [ 363.060100][T14225] ecryptfs_miscdev_write: Error parsing packet length; rc = [-22] [ 364.662175][T14283] 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. [ 365.485240][T14310] QAT: failed to copy from user. [ 365.736553][T14319] sctp: Changing rto_alpha or rto_beta may lead to suboptimal rtt/srtt estimations! [ 368.754089][T14424] mmap: syz.0.4021 (14424): VmData 39563264 exceed data ulimit 3. Update limits or use boot option ignore_rlimit_data. [ 369.558419][T14447] Process accounting resumed [ 372.160645][T14538] queue_state_write: operation too long [ 372.193261][T14538] queue_state_write: use 'run', 'start' or 'kick' [ 372.448736][T14550] ubi0: attaching mtd0 [ 372.457784][T14549] ICMPv6: process `syz.4.4084' 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 [ 372.486728][T14550] ubi0 error: ubi_attach_mtd_dev: bad VID header (3969) or data offsets (4033) [ 375.456961][T14642] kafs: addr_prefs: Too many elements in string [ 377.439317][ T55] Bluetooth: hci1: ACL packet for unknown connection handle 0 [ 377.695175][T14719] i2c i2c-0: delete_device: Can't parse I2C address [ 380.494042][T14812] 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. [ 381.871326][T14855] bond0: option packets_per_slave: invalid value ( Xnp) [ 381.923981][T14855] bond0: option packets_per_slave: allowed values 0 - 65535 [ 382.154947][T14864] do_dccp_setsockopt: sockopt(CHANGE_L/R) is deprecated: fix your app [ 383.167195][ T1299] ieee802154 phy0 wpan0: encryption failed: -22 [ 383.173571][ T1299] ieee802154 phy1 wpan1: encryption failed: -22 [ 389.027153][T15093] ubi0: attaching mtd0 [ 389.031293][T15093] ubi0 error: ubi_attach_mtd_dev: bad VID header (3969) or data offsets (4033) [ 391.988662][T15195] i2c i2c-0: delete_device: Can't parse I2C address [ 392.176407][T15199] do_dccp_setsockopt: sockopt(CHANGE_L/R) is deprecated: fix your app [ 399.552282][T15427] Process accounting paused [ 402.773797][T15528] kafs: addr_prefs: Too many elements in string [ 405.174756][ T55] Bluetooth: hci3: ACL packet for unknown connection handle 0 [ 412.918164][T15833] misc userio: Invalid payload size [ 413.022740][T15830] nvme_fabrics: missing parameter 'transport=%s' [ 413.060183][T15830] nvme_fabrics: missing parameter 'nqn=%s' [ 415.162640][T15893] bdi 43:96: the stable_pages_required attribute has been removed. Use the stable_writes queue attribute instead. [ 417.095093][T15947] nvme_fabrics: missing parameter 'transport=%s' [ 417.128957][T15947] nvme_fabrics: missing parameter 'nqn=%s' [ 419.206961][ T55] Bluetooth: hci2: unexpected event 0x3e length: 726 > 260 [ 419.206996][ T55] Bluetooth: hci2: unexpected subevent 0x0d length: 725 > 260 [ 419.223023][ T55] Bluetooth: hci2: Unknown advertising packet type: 0x7f [ 419.223107][ T55] Bluetooth: hci2: Malformed LE Event: 0x0d [ 427.080587][ T1213] Process accounting resumed [ 430.584115][T16121] Process accounting resumed [ 435.635266][T16391] usb usb24: check_ctrlrecip: process 16391 (syz.0.4960) requesting ep 01 but needs 81 [ 435.694719][T16391] usb usb24: usbfs: process 16391 (syz.0.4960) did not claim interface 0 before use [ 437.720912][T16451] netdevsim netdevsim4 netdevsim3 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 437.919819][T16451] netdevsim netdevsim4 netdevsim2 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 438.112946][T16451] netdevsim netdevsim4 netdevsim1 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 438.317741][T16451] netdevsim netdevsim4 netdevsim0 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 440.633382][T16543] delete_channel: no stack [ 441.462536][T16567] usb usb24: check_ctrlrecip: process 16567 (syz.4.5046) requesting ep 01 but needs 81 [ 441.514842][T16567] usb usb24: usbfs: process 16567 (syz.4.5046) did not claim interface 0 before use [ 444.292207][ T1299] ieee802154 phy0 wpan0: encryption failed: -22 [ 444.300879][ T1299] ieee802154 phy1 wpan1: encryption failed: -22 [ 448.480230][T16720] kAFS: unparsable volume name [ 450.966682][T16794] kAFS: unparsable volume name [ 451.311206][T16804] ima: policy update failed [ 451.324199][ T30] audit: type=1802 audit(4294967544.565:37): pid=16804 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=policy_update cause=failed comm="syz.0.5161" res=0 errno=0 [ 453.311413][T16867] : Can't lookup blockdev [ 454.127700][T16894] : Can't lookup blockdev [ 455.485071][ T55] Bluetooth: hci3: unexpected event for opcode 0x7c89 [ 455.865203][T16948] Per memcg swappiness does not exist in cgroup v2. See memory.reclaim or memory.swap.max there [ 455.865203][T16948] [ 456.704811][ T55] Bluetooth: hci2: unexpected event for opcode 0x7c89 [ 460.567940][T17083] Process accounting paused [ 465.614238][T17256] cougar: G6 mapped to F18 [ 468.348363][T17352] cougar: G6 mapped to F18 [ 474.031407][T17531] rnbd_client L202: map_device: Unknown parameter or missing value '(' [ 475.963708][T17593] program syz.4.5551 is using a deprecated SCSI ioctl, please convert it to SG_IO [ 477.647196][T17637] rnbd_client L202: map_device: Unknown parameter or missing value '(' [ 478.462674][T17664] rnbd_client L202: map_device: Unknown parameter or missing value '(' [ 483.661003][T17826] delete_channel: no stack [ 486.033644][T17898] Format for deleting device is "id" (uint). [ 487.694090][T17944] input: AT Translated Set 2 keyboard as /devices/platform/i8042/serio0/input/input29 [ 487.708906][T17945] ecryptfs_miscdev_write: Error while inspecting packet size [ 490.671088][T18030] Process accounting resumed [ 494.963924][T18169] ima: policy update failed [ 494.982190][ T30] audit: type=1802 audit(4294967588.452:38): pid=18169 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=policy_update cause=failed comm="syz.0.5831" res=0 errno=0 [ 495.215675][T18176] ima: policy update failed [ 495.225183][ T30] audit: type=1802 audit(4294967588.694:39): pid=18176 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=policy_update cause=failed comm="syz.2.5835" res=0 errno=0 [ 496.887578][T18233] ima: policy update failed [ 496.929561][ T30] audit: type=1802 audit(4294967590.413:40): pid=18233 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=policy_update cause=failed comm="syz.2.5863" res=0 errno=0 [ 499.972601][T18336] nvme_fabrics: unknown parameter or missing value '7' in ctrl creation request [ 505.405277][ T1299] ieee802154 phy0 wpan0: encryption failed: -22 [ 505.411843][ T1299] ieee802154 phy1 wpan1: encryption failed: -22 [ 508.484639][T18631] synth uevent: /bus/hid/drivers/zeroplus: unknown uevent action string [ 510.722970][T18693] : Can't lookup blockdev [ 511.416389][ T30] audit: type=1806 audit(4294967604.978:41): res=-14 [ 513.603461][T18790] Ignoring unsupported numa_zonelist_order value: [ 513.603461][T18790] [ 515.171293][T18829] nvme_fabrics: unknown parameter or missing value '7' in ctrl creation request [ 516.288241][T18857] nvme_fabrics: unknown parameter or missing value '7' in ctrl creation request [ 520.748482][T18995] Process accounting paused [ 520.754229][T18998] cifs: Unknown parameter '#ʑC ˀH/R{<' [ 523.112503][T19071] block2mtd: error: cannot open device /sys/module/block2mtd/parameters/block2mtd [ 523.504146][T19082] overlayfs: "check_copy_up" module option is obsolete [ 526.427217][T19167] ima: Unable to open file: /sys/kernel/security/integrity/ima/policy (-26) [ 526.427753][T19166] ima: policy update failed [ 526.486014][ T30] audit: type=1802 audit(4294967620.126:42): pid=19166 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=policy_update cause=failed comm="syz.0.6315" res=0 errno=0 [ 526.968408][T19187] afs: Bad value for 'source' [ 529.348410][T19265] input: AT Translated Set 2 keyboard as /devices/platform/i8042/serio0/input/input32 [ 529.789353][T19278] vivid-003: ================= START STATUS ================= [ 529.820342][T19278] vivid-003: Radio HW Seek Mode: Bounded [ 529.836406][T19278] vivid-003: Radio Programmable HW Seek: false [ 529.842636][T19278] vivid-003: RDS Rx I/O Mode: Block I/O [ 529.901895][T19278] vivid-003: Generate RBDS Instead of RDS: false [ 529.926951][T19278] vivid-003: RDS Reception: true [ 529.965029][T19278] vivid-003: RDS Program Type: 0 inactive [ 529.991705][T19278] vivid-003: RDS PS Name: inactive [ 530.025748][T19278] vivid-003: RDS Radio Text: inactive [ 530.056543][T19278] vivid-003: RDS Traffic Announcement: false inactive [ 530.091275][T19278] vivid-003: RDS Traffic Program: false inactive [ 530.117123][T19278] vivid-003: RDS Music: false inactive [ 530.163780][T19278] vivid-003: ================== END STATUS ================== [ 531.059190][T19311] tipc: Can't bind to reserved service type 1 [ 540.363471][T19595] Line length is too long: Should be less than 4094 [ 540.686211][T19608] virtio-pci 0000:00:04.0: [Firmware Bug]: Overriding NUMA node to -1. Contact your vendor for updates. [ 541.548835][T19636] syz.3.6537: vmalloc error: size 141863388262170624, exceeds total pages, mode:0xdc0(GFP_KERNEL|__GFP_ZERO), nodemask=(null),cpuset=/,mems_allowed=0-1 [ 541.631472][T19636] CPU: 0 UID: 0 PID: 19636 Comm: syz.3.6537 Tainted: G U I 6.15.0-rc3-syzkaller-00032-ga79be02bba5c #0 PREEMPT(full) [ 541.631516][T19636] Tainted: [U]=USER, [I]=FIRMWARE_WORKAROUND [ 541.631525][T19636] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 02/12/2025 [ 541.631543][T19636] Call Trace: [ 541.631550][T19636] [ 541.631563][T19636] dump_stack_lvl+0x16c/0x1f0 [ 541.631601][T19636] warn_alloc+0x248/0x3a0 [ 541.631633][T19636] ? __pfx_warn_alloc+0x10/0x10 [ 541.631668][T19636] ? check_path.constprop.0+0x24/0x50 [ 541.631712][T19636] __vmalloc_node_range_noprof+0x10ea/0x1540 [ 541.631748][T19636] ? disksize_store+0x117/0x670 [ 541.631789][T19636] ? __pfx___might_resched+0x10/0x10 [ 541.631818][T19636] ? __pfx___vmalloc_node_range_noprof+0x10/0x10 [ 541.631847][T19636] ? down_write+0x14d/0x200 [ 541.631883][T19636] ? __pfx_down_write+0x10/0x10 [ 541.631919][T19636] ? disksize_store+0x117/0x670 [ 541.631948][T19636] vzalloc_noprof+0x6b/0x90 [ 541.631971][T19636] ? disksize_store+0x117/0x670 [ 541.631998][T19636] disksize_store+0x117/0x670 [ 541.632032][T19636] ? __pfx_disksize_store+0x10/0x10 [ 541.632059][T19636] dev_attr_store+0x55/0x80 [ 541.632082][T19636] ? __pfx_dev_attr_store+0x10/0x10 [ 541.632106][T19636] sysfs_kf_write+0xef/0x150 [ 541.632143][T19636] kernfs_fop_write_iter+0x351/0x510 [ 541.632175][T19636] ? __pfx_sysfs_kf_write+0x10/0x10 [ 541.632213][T19636] vfs_write+0x5ba/0x1180 [ 541.632238][T19636] ? __pfx_kernfs_fop_write_iter+0x10/0x10 [ 541.632272][T19636] ? __pfx___mutex_lock+0x10/0x10 [ 541.632306][T19636] ? __pfx_vfs_write+0x10/0x10 [ 541.632351][T19636] ksys_write+0x12a/0x240 [ 541.632375][T19636] ? __pfx_ksys_write+0x10/0x10 [ 541.632397][T19636] ? rcu_is_watching+0x12/0xc0 [ 541.632430][T19636] do_syscall_64+0xcd/0x230 [ 541.632467][T19636] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 541.632490][T19636] RIP: 0033:0x7f8086f8e969 [ 541.632509][T19636] 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 [ 541.632531][T19636] RSP: 002b:00007f8087daf038 EFLAGS: 00000246 ORIG_RAX: 0000000000000001 [ 541.632552][T19636] RAX: ffffffffffffffda RBX: 00007f80871b5fa0 RCX: 00007f8086f8e969 [ 541.632568][T19636] RDX: 0000000000000006 RSI: 0000200000000ec0 RDI: 0000000000000003 [ 541.632581][T19636] RBP: 00007f8087010ab1 R08: 0000000000000000 R09: 0000000000000000 [ 541.632596][T19636] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 541.632609][T19636] R13: 0000000000000000 R14: 00007f80871b5fa0 R15: 00007ffc056e4ba8 [ 541.632639][T19636] [ 541.632647][T19636] Mem-Info: [ 542.410110][T19636] active_anon:5014 inactive_anon:0 isolated_anon:0 [ 542.410110][T19636] active_file:8055 inactive_file:40423 isolated_file:0 [ 542.410110][T19636] unevictable:768 dirty:85 writeback:0 [ 542.410110][T19636] slab_reclaimable:10642 slab_unreclaimable:94665 [ 542.410110][T19636] mapped:23169 shmem:1452 pagetables:808 [ 542.410110][T19636] sec_pagetables:0 bounce:0 [ 542.410110][T19636] kernel_misc_reclaimable:0 [ 542.410110][T19636] free:1347374 free_pcp:1349 free_cma:0 [ 542.739675][T19636] Node 0 active_anon:20004kB inactive_anon:0kB active_file:32244kB inactive_file:161692kB unevictable:1536kB isolated(anon):0kB isolated(file):0kB mapped:92660kB dirty:436kB writeback:0kB shmem:4276kB shmem_thp:0kB shmem_pmdmapped:0kB anon_thp:0kB writeback_tmp:0kB kernel_stack:10000kB pagetables:3216kB sec_pagetables:0kB all_unreclaimable? no Balloon:0kB [ 542.914795][T19636] Node 1 active_anon:0kB inactive_anon:0kB active_file:0kB inactive_file:8kB unevictable:1536kB isolated(anon):0kB isolated(file):0kB mapped:0kB dirty:4kB writeback:0kB shmem:1536kB shmem_thp:0kB shmem_pmdmapped:0kB anon_thp:0kB writeback_tmp:0kB kernel_stack:48kB pagetables:0kB sec_pagetables:0kB all_unreclaimable? no Balloon:0kB [ 543.074097][T19636] Node 0 DMA free:15360kB boost:0kB min:204kB low:252kB high:300kB reserved_highatomic:0KB active_anon:0kB inactive_anon:0kB active_file:0kB inactive_file:0kB unevictable:0kB writepending:0kB present:15992kB managed:15360kB mlocked:0kB bounce:0kB free_pcp:0kB local_pcp:0kB free_cma:0kB [ 543.224059][T19636] lowmem_reserve[]: 0 2482 2483 2483 2483 [ 543.230148][T19636] Node 0 DMA32 free:1471192kB boost:0kB min:34336kB low:42920kB high:51504kB reserved_highatomic:0KB active_anon:19852kB inactive_anon:0kB active_file:32244kB inactive_file:160112kB unevictable:1536kB writepending:488kB present:3129332kB managed:2541748kB mlocked:0kB bounce:0kB free_pcp:908kB local_pcp:908kB free_cma:0kB [ 543.345711][T19682] syz.2.6560 (19682): drop_caches: 0 [ 543.404152][T19636] lowmem_reserve[]: 0 0 1 1 1 [ 543.408963][T19636] Node 0 Normal free:8kB boost:0kB min:20kB low:24kB high:28kB reserved_highatomic:0KB active_anon:48kB inactive_anon:0kB active_file:0kB inactive_file:1580kB unevictable:0kB writepending:0kB present:1048580kB managed:1644kB mlocked:0kB bounce:0kB free_pcp:8kB local_pcp:8kB free_cma:0kB [ 543.575982][T19636] lowmem_reserve[]: 0 0 0 0 0 [ 543.626162][T19636] Node 1 Normal free:3907136kB boost:0kB min:55540kB low:69424kB high:83308kB reserved_highatomic:0KB active_anon:0kB inactive_anon:0kB active_file:0kB inactive_file:8kB unevictable:1536kB writepending:4kB present:4194300kB managed:4111164kB mlocked:0kB bounce:0kB free_pcp:0kB local_pcp:0kB free_cma:0kB [ 543.804531][T19636] lowmem_reserve[]: 0 0 0 0 0 [ 543.809318][T19636] Node 0 DMA: 0*4kB 0*8kB 0*16kB 0*32kB 0*64kB 0*128kB 0*256kB 0*512kB 1*1024kB (U) 1*2048kB (M) 3*4096kB (M) = 15360kB [ 543.920855][T19636] Node 0 DMA32: 366*4kB (UME) 337*8kB (UME) 603*16kB (UME) 761*32kB (UM) 469*64kB (UME) 269*128kB (UME) 116*256kB (UME) 56*512kB (UME) 16*1024kB (UME) 3*2048kB (M) 314*4096kB (UM) = 1469648kB [ 544.040842][T19636] Node 0 Normal: 0*4kB 1*8kB (M) 0*16kB 0*32kB 0*64kB 0*128kB 0*256kB 0*512kB 0*1024kB 0*2048kB 0*4096kB = 8kB [ 544.109407][T19636] Node 1 Normal: 232*4kB (UME) 54*8kB (UME) 41*16kB (UME) 195*32kB (UME) 90*64kB (UME) 23*128kB (UME) 18*256kB (UME) 9*512kB (UM) 6*1024kB (UME) 4*2048kB (UME) 944*4096kB (M) = 3907136kB [ 544.197354][T19636] Node 0 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=1048576kB [ 544.266822][T19636] Node 0 hugepages_total=4 hugepages_free=4 hugepages_surp=0 hugepages_size=2048kB [ 544.319802][T19636] Node 1 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=1048576kB [ 544.367976][T19636] Node 1 hugepages_total=3 hugepages_free=3 hugepages_surp=0 hugepages_size=2048kB [ 544.408975][T19636] 49946 total pagecache pages [ 544.413721][T19636] 0 pages in swap cache [ 544.461674][T19636] Free swap = 124996kB [ 544.465886][T19636] Total swap = 124996kB [ 544.536466][T19636] 2097051 pages RAM [ 544.559582][T19636] 0 pages HighMem/MovableOnly [ 544.576206][T19636] 429572 pages reserved [ 544.593984][T19636] 0 pages cma reserved [ 546.856598][T19786] : Can't lookup blockdev [ 547.377589][T19803] i2c i2c-0: new_device: Invalid device name [ 550.758401][T19898] Process accounting resumed [ 553.232681][ T55] Bluetooth: hci3: Unable to find connection for big 0xd2 [ 553.566017][T19989] bond0: no command found in slaves file - use +ifname or -ifname [ 554.866139][T20020] 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. [ 555.021559][T20020] CIFS mount error: No usable UNC path provided in device string! [ 555.021559][T20020] [ 555.075020][T20020] CIFS: VFS: CIFS mount error: No usable UNC path provided in device string! [ 556.963643][T20084] ceph: Failed to parse sending metrics switch value 'P^' [ 557.476889][T20100] aoe: can't write to that file. [ 566.528664][ T1299] ieee802154 phy0 wpan0: encryption failed: -22 [ 566.535142][ T1299] ieee802154 phy1 wpan1: encryption failed: -22 [ 567.466775][T20400] block2mtd: illegal erase size [ 568.957907][T20441] deleting an unspecified loop device is not supported. [ 570.605431][T20482] netdevsim netdevsim0 netdevsim0 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 572.944753][ T5984] Bluetooth: hci2: Unable to find connection for big 0xd2 [ 580.631280][T20801] Process accounting paused [ 581.230529][T20824] kafs: addr_prefs: Invalid Command [ 583.824728][T20900] block2mtd: Using custom MTD label '' for dev [ 583.866851][T20900] block2mtd: error: cannot open device [ 586.706319][T20996] scsi_dev_info_list_add_str: bad dev info string '' '' '' [ 588.443049][T21049] kAFS: No cell specified [ 594.912836][T21262] delete_channel: no stack [ 595.237343][T21274] ubi0: attaching mtd0 [ 595.241544][T21274] ubi0 error: ubi_attach_mtd_dev: bad VID header (63) or data offsets (127) [ 596.350550][T21306] dlm: plock device version mismatch: kernel (1.2.0), user (1489226698.240317300.1121487582) [ 597.447391][T21342] kAFS: Invalid Command on /proc/fs/afs/cells file [ 598.291235][T21366] block2mtd: device name too long [ 599.033255][T21394] block nbd8: NBD_DISCONNECT [ 602.063182][T21495] i2c i2c-0: delete_device: Extra parameters [ 603.464990][T21545] [U] y [ 604.731165][T21581] Invalid ELF header magic: != ELF [ 605.707378][ T30] audit: type=1400 audit(4294967699.758:43): apparmor="DENIED" operation="setprocattr" info="invalid" error=-22 profile="unconfined" pid=21611 comm="syz.3.7501" [ 605.747332][T21595] Bluetooth: hci0: Opcode 0x0c1a failed: -4 [ 605.786581][T21595] Bluetooth: hci0: Opcode 0x0406 failed: -4 [ 605.870372][T21595] Bluetooth: hci2: Opcode 0x0c1a failed: -4 [ 605.905510][T21595] Bluetooth: hci2: Opcode 0x0406 failed: -4 [ 605.950628][T21595] Bluetooth: hci3: Opcode 0x0c1a failed: -4 [ 605.978270][T21595] Bluetooth: hci3: Opcode 0x0406 failed: -4 [ 606.036372][T21595] Bluetooth: hci1: Opcode 0x0c1a failed: -4 [ 606.073878][T21595] Bluetooth: hci1: Opcode 0x0406 failed: -4 [ 606.869016][T21641] Process accounting resumed [ 607.111841][ T55] Bluetooth: hci0: command 0x0406 tx timeout [ 607.906971][ T55] Bluetooth: hci2: command 0x0406 tx timeout [ 607.986592][ T55] Bluetooth: hci3: command 0x0406 tx timeout [ 608.066415][ T55] Bluetooth: hci1: command 0x0406 tx timeout [ 609.004352][T21715] device-mapper: ioctl: ioctl interface mismatch: kernel(4.49.0), user(0.0.0), cmd(5) [ 609.181120][ T55] Bluetooth: hci0: command 0x0406 tx timeout [ 609.976185][ T55] Bluetooth: hci2: command 0x0406 tx timeout [ 610.056077][ T55] Bluetooth: hci3: command 0x0406 tx timeout [ 610.141309][ T55] Bluetooth: hci1: command 0x0406 tx timeout [ 610.369839][T21758] Invalid ELF header magic: != ELF [ 610.500694][T21760] Process accounting resumed [ 610.675104][T21767] [ 612.725331][T21837] Invalid input. Must be >= 4608 [ 615.775896][T21941] program syz.0.7662 is using a deprecated SCSI ioctl, please convert it to SG_IO [ 618.448027][T22028] : Can't lookup blockdev [ 623.771528][ T30] audit: type=1800 audit(4294967304.920:44): pid=22155 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=collect_data cause=failed comm="syz.2.7766" name="discovery_nqn" dev="configfs" ino=59270 res=0 errno=0 [ 624.564287][T22176] RDS: rds_bind could not find a transport for 7bc:c94c:4e37:70c4::, load rds_tcp or rds_rdma? [ 624.606007][ T30] audit: type=1800 audit(4294967305.755:45): pid=22177 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=collect_data cause=failed comm="syz.2.7777" name="lu_gp_id" dev="configfs" ino=59352 res=0 errno=0 [ 624.630152][T22177] kstrtoul() returned -22 for lu_gp_id [ 626.492097][T22230] Unable to find swap-space signature [ 627.676502][ T1299] ieee802154 phy0 wpan0: encryption failed: -22 [ 627.682879][ T1299] ieee802154 phy1 wpan1: encryption failed: -22 [ 629.173848][T22285] Bluetooth: hci0: Opcode 0x0c1a failed: -4 [ 629.199017][T22285] Bluetooth: hci2: Opcode 0x0c1a failed: -4 [ 629.237252][T22285] Bluetooth: hci3: Opcode 0x0c1a failed: -4 [ 629.272061][T22285] Bluetooth: hci1: Opcode 0x0c1a failed: -4 [ 630.592598][ T55] Bluetooth: hci0: command 0x0406 tx timeout [ 631.226640][ T55] Bluetooth: hci2: command 0x0406 tx timeout [ 631.306147][ T55] Bluetooth: hci1: command 0x0406 tx timeout [ 631.313942][ T55] Bluetooth: hci3: command 0x0406 tx timeout [ 631.541164][T22363] < [ 633.741754][T22424] ecryptfs_miscdev_write: Invalid packet size [192] [ 636.925688][T22518] Process accounting paused [ 638.620340][T22573] bcache: register_bcache() error : failed to open device [ 640.529328][T22625] Process accounting paused [ 643.699153][T22721] futex_wake_op: syz.4.8038 tries to shift op by 64; fix this program [ 644.688643][T22745] delete_channel: no stack [ 646.663752][T22807] ima: policy update failed [ 646.697888][ T30] audit: type=1802 audit(4294967327.970:46): pid=22807 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=policy_update cause=failed comm="syz.2.8079" res=0 errno=0 [ 648.580745][T22862] bcache: register_bcache() error : Not a bcache superblock (bad offset) [ 649.197555][ T30] audit: type=1400 audit(4294967330.483:47): apparmor="DENIED" operation="setprocattr" info="exec" error=-22 profile="unconfined" pid=22883 comm="syz.3.8116" [ 650.323838][T22923] Debayer A: ================= START STATUS ================= [ 650.368450][T22923] Debayer A: Debayer Mean Window Size: 3 [ 650.374988][T22923] Debayer A: ================== END STATUS ================== [ 650.509422][T22926] [U] 9GL y [ 650.513339][T22926] [U] 9zG-aoP]:]V [ 650.812644][ T3005] bridge_slave_1: left allmulticast mode [ 650.840336][ T3005] bridge_slave_1: left promiscuous mode [ 650.882070][ T3005] bridge0: port 2(bridge_slave_1) entered disabled state [ 651.005161][ T3005] bridge_slave_0: left allmulticast mode [ 651.026272][ T3005] bridge_slave_0: left promiscuous mode [ 651.065735][ T3005] bridge0: port 1(bridge_slave_0) entered disabled state [ 652.345829][T22959] vivid-007: ================= START STATUS ================= [ 652.391811][T22959] vivid-007: Generate PTS: true [ 652.440525][T22959] vivid-007: Generate SCR: true [ 652.468678][T22959] tpg source WxH: 640x360 (Y'CbCr) [ 652.511953][T22959] tpg field: 1 [ 652.544721][T22959] tpg crop: (0,0)/640x360 [ 652.565932][T22959] tpg compose: (0,0)/640x360 [ 652.604068][T22959] tpg colorspace: 8 [ 652.628568][T22959] tpg transfer function: 0/2 [ 652.658287][T22959] tpg Y'CbCr encoding: 0/1 [ 652.685821][T22959] tpg quantization: 0/2 [ 652.727985][T22959] tpg RGB range: 0/2 [ 652.746641][T22959] vivid-007: ================== END STATUS ================== [ 652.915928][ T5984] Bluetooth: hci1: unexpected cc 0x0c03 length: 249 > 1 [ 652.926814][ T5984] Bluetooth: hci1: unexpected cc 0x1003 length: 249 > 9 [ 652.935559][ T5984] Bluetooth: hci1: unexpected cc 0x1001 length: 249 > 9 [ 652.944391][ T5984] Bluetooth: hci1: unexpected cc 0x0c23 length: 249 > 4 [ 652.954273][ T5984] Bluetooth: hci1: unexpected cc 0x0c38 length: 249 > 2 [ 652.972090][ T3005] bond0 (unregistering): (slave bond_slave_0): Releasing backup interface [ 653.053849][ T3005] bond0 (unregistering): (slave bond_slave_1): Releasing backup interface [ 653.129608][ T3005] bond0 (unregistering): Released all slaves [ 654.186142][ T3005] hsr_slave_0: left promiscuous mode [ 654.213335][ T3005] hsr_slave_1: left promiscuous mode [ 654.256627][ T3005] batman_adv: batadv0: Interface deactivated: batadv_slave_0 [ 654.264066][ T3005] batman_adv: batadv0: Removing interface: batadv_slave_0 [ 654.357807][ T3005] batman_adv: batadv0: Interface deactivated: batadv_slave_1 [ 654.393736][ T3005] batman_adv: batadv0: Removing interface: batadv_slave_1 [ 654.528489][ T3005] veth1_macvtap: left promiscuous mode [ 654.556683][ T3005] veth0_macvtap: left promiscuous mode [ 654.562461][ T3005] veth1_vlan: left promiscuous mode [ 654.606331][ T3005] veth0_vlan: left promiscuous mode [ 655.021893][ T5984] Bluetooth: hci1: command tx timeout [ 657.094426][ T5984] Bluetooth: hci1: command tx timeout [ 657.391994][ T3005] team0 (unregistering): Port device team_slave_1 removed [ 657.743596][ T3005] team0 (unregistering): Port device team_slave_0 removed [ 659.162618][ T5984] Bluetooth: hci1: command tx timeout [ 659.456873][T23125] Setting dangerous option i915.mitigations - tainting kernel [ 660.963214][T22966] chnl_net:caif_netlink_parms(): no params data found [ 661.230038][ T5984] Bluetooth: hci1: command tx timeout [ 661.447596][T22966] bridge0: port 1(bridge_slave_0) entered blocking state [ 661.475935][T22966] bridge0: port 1(bridge_slave_0) entered disabled state [ 661.528181][T22966] bridge_slave_0: entered allmulticast mode [ 661.535578][T22966] bridge_slave_0: entered promiscuous mode [ 661.612665][T22966] bridge0: port 2(bridge_slave_1) entered blocking state [ 661.647808][T22966] bridge0: port 2(bridge_slave_1) entered disabled state [ 661.681130][T22966] bridge_slave_1: entered allmulticast mode [ 661.714789][T22966] bridge_slave_1: entered promiscuous mode [ 661.903282][T22966] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 661.936873][T23188] i2c i2c-0: new_device: Can't parse I2C address [ 661.977995][T22966] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 662.178681][T22966] team0: Port device team_slave_0 added [ 662.237909][T22966] team0: Port device team_slave_1 added [ 662.400767][T22966] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 662.443694][T22966] 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. [ 662.565207][T22966] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 662.649006][T22966] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 662.704803][T22966] 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. [ 662.833424][T22966] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 663.121085][T22966] hsr_slave_0: entered promiscuous mode [ 663.158609][T22966] hsr_slave_1: entered promiscuous mode [ 663.189952][T22966] debugfs: Directory 'hsr0' with parent 'hsr' already present! [ 663.197569][T22966] Cannot create hsr debugfs directory [ 664.100681][T22966] netdevsim netdevsim5 netdevsim0: renamed from eth0 [ 664.162999][T22966] netdevsim netdevsim5 netdevsim1: renamed from eth1 [ 664.219867][T22966] netdevsim netdevsim5 netdevsim2: renamed from eth2 [ 664.277418][T22966] netdevsim netdevsim5 netdevsim3: renamed from eth3 [ 664.772848][T22966] 8021q: adding VLAN 0 to HW filter on device bond0 [ 664.868000][T22966] 8021q: adding VLAN 0 to HW filter on device team0 [ 664.932977][ T3005] bridge0: port 1(bridge_slave_0) entered blocking state [ 664.940228][ T3005] bridge0: port 1(bridge_slave_0) entered forwarding state [ 665.033085][ T3005] bridge0: port 2(bridge_slave_1) entered blocking state [ 665.040367][ T3005] bridge0: port 2(bridge_slave_1) entered forwarding state [ 665.917053][T22966] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 665.929116][T23280] blkio.reset_stats is deprecated [ 666.336398][T23292] aoe: invalid device specification [ 666.946423][T23308] Process accounting resumed [ 666.954770][T22966] veth0_vlan: entered promiscuous mode [ 667.002318][T22966] veth1_vlan: entered promiscuous mode [ 667.168527][T22966] veth0_macvtap: entered promiscuous mode [ 667.227328][T22966] veth1_macvtap: entered promiscuous mode [ 667.336904][T22966] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 667.399945][T22966] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 667.452241][T22966] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 667.501818][T22966] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 667.571424][T22966] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 667.618700][T22966] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 667.678248][T22966] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 667.737507][T22966] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 667.794923][T22966] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 667.831421][T22966] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 667.872237][T22966] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 667.906465][T22966] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 667.951785][T22966] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 667.996212][T22966] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 668.056192][T22966] netdevsim netdevsim5 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 668.093429][T22966] netdevsim netdevsim5 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 668.132953][T22966] netdevsim netdevsim5 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 668.156636][T22966] netdevsim netdevsim5 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 668.629068][ T13] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 668.683796][ T13] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 668.826329][ T13] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 668.881470][ T13] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 669.711806][T23375] cougar: G6 mapped to space [ 670.379776][T23389] Process accounting resumed [ 673.044792][T23474] sg_read: process 4177 (syz.0.8394) changed security contexts after opening file descriptor, this is not allowed. [ 673.811261][T23493] page: refcount:0 mapcount:0 mapping:0000000000000000 index:0x0 pfn:0x78400 [ 673.858745][T23493] head: order:3 mapcount:0 entire_mapcount:0 nr_pages_mapped:0 pincount:0 [ 673.906223][T23493] flags: 0xfff00000000040(head|node=0|zone=1|lastcpupid=0x7ff) [ 673.946014][T23493] page_type: f5(slab) [ 673.975105][T23493] raw: 00fff00000000040 ffff88801b442140 dead000000000122 0000000000000000 [ 674.015457][T23493] raw: 0000000000000000 0000000000040004 00000000f5000000 0000000000000000 [ 674.070676][T23493] head: 00fff00000000040 ffff88801b442140 dead000000000122 0000000000000000 [ 674.113976][T23493] head: 0000000000000000 0000000000040004 00000000f5000000 0000000000000000 [ 674.179606][T23493] head: 00fff00000000003 ffffea0001e10001 00000000ffffffff 00000000ffffffff [ 674.228747][T23493] head: ffffffffffffffff 0000000000000000 00000000ffffffff 0000000000000008 [ 674.267766][T23493] page dumped because: unmovable page [ 674.305294][T23493] page_owner tracks the page as allocated [ 674.339737][T23493] page last allocated via order 3, migratetype Unmovable, gfp_mask 0xd2040(__GFP_IO|__GFP_NOWARN|__GFP_NORETRY|__GFP_COMP|__GFP_NOMEMALLOC), pid 5213, tgid 5213 (udevd), ts 674109934261, free_ts 674054595311 [ 674.434773][T23493] post_alloc_hook+0x181/0x1b0 [ 674.455200][T23493] get_page_from_freelist+0x135c/0x3920 [ 674.476413][T23493] __alloc_frozen_pages_noprof+0x263/0x23a0 [ 674.517162][T23493] alloc_pages_mpol+0x1fb/0x550 [ 674.549593][T23493] new_slab+0x244/0x340 [ 674.619081][T23493] ___slab_alloc+0xd9c/0x1940 [ 674.645935][T23493] __slab_alloc.constprop.0+0x56/0xb0 [ 674.717600][T23493] __kmalloc_noprof+0x2f2/0x510 [ 674.754074][T23493] tomoyo_realpath_from_path+0xc2/0x6e0 [ 674.783053][T23493] tomoyo_path_number_perm+0x245/0x580 [ 674.812826][T23493] security_file_ioctl+0x9b/0x240 [ 674.842198][T23493] __x64_sys_ioctl+0xb7/0x200 [ 674.846967][T23493] do_syscall_64+0xcd/0x230 [ 674.872021][T23493] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 674.877995][T23493] page last free pid 5979 tgid 5979 stack trace: [ 674.930574][T23493] __free_frozen_pages+0x69d/0xff0 [ 674.935789][T23493] __put_partials+0x16d/0x1c0 [ 674.959947][T23493] qlist_free_all+0x4e/0x120 [ 674.970061][T23493] kasan_quarantine_reduce+0x195/0x1e0 [ 674.983681][T23493] __kasan_slab_alloc+0x69/0x90 [ 674.995976][T23493] kmem_cache_alloc_noprof+0x1cb/0x3b0 [ 675.016291][T23493] ptlock_alloc+0x1f/0x70 [ 675.029037][T23493] pte_alloc_one+0x6d/0x380 [ 675.040721][T23493] __pte_alloc+0x6d/0x3c0 [ 675.051832][T23493] copy_page_range+0x3a29/0x5fe0 [ 675.080701][T23493] copy_process+0x862b/0x91a0 [ 675.085468][T23493] kernel_clone+0xfc/0x960 [ 675.111344][T23493] __do_sys_clone+0xce/0x120 [ 675.116142][T23493] do_syscall_64+0xcd/0x230 [ 675.134869][T23493] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 677.287083][T23571] openvswitch: netlink: Key type 29 is not supported [ 678.264792][T23597] openvswitch: netlink: Either Ethernet header or EtherType is required. [ 678.843840][T23614] openvswitch: netlink: IP tunnel TTL not specified. [ 681.330125][T23679] .^: entered promiscuous mode [ 682.195745][T23702] openvswitch: netlink: Either Ethernet header or EtherType is required. [ 684.201321][T23757] nbd: must specify at least one socket [ 685.020488][T23785] nbd: must specify at least one socket [ 686.747759][T23832] netlink: 'syz.2.8560': attribute type 2 has an invalid length. [ 687.327832][T23851] netlink: 'syz.5.8569': attribute type 1 has an invalid length. [ 688.774292][ T1299] ieee802154 phy0 wpan0: encryption failed: -22 [ 688.781767][ T1299] ieee802154 phy1 wpan1: encryption failed: -22 [ 689.952172][T23915] Zero length message leads to an empty skb [ 690.650285][T23932] netlink: 'syz.0.8610': attribute type 1 has an invalid length. [ 690.716556][T23932] nbd: error processing sock list [ 691.758067][T23962] ima: policy update failed [ 691.818905][ T30] audit: type=1802 audit(4294967373.314:48): pid=23962 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=policy_update cause=failed comm="syz.2.8622" res=0 errno=0 [ 692.621779][T23986] openvswitch: netlink: Invalid MD length 0 for MD type 0 [ 693.556596][T24011] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 693.626778][T24011] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 694.769139][T24043] openvswitch: netlink: VXLAN extension 0 has unexpected len 4 expected 0 [ 695.288660][T24054] openvswitch: netlink: Port -2134900732 exceeds max allowable 65535 [ 695.704219][ T5984] Bluetooth: hci3: unexpected event 0x3e length: 723 > 260 [ 695.704259][ T5984] Bluetooth: hci3: unexpected subevent 0x0d length: 722 > 260 [ 695.721111][ T5984] Bluetooth: hci3: Unknown advertising packet type: 0x7f [ 695.721168][ T5984] Bluetooth: hci3: Malformed LE Event: 0x0d [ 696.043275][T24064] svc: failed to register nfsdv3 RPC service (errno 111). [ 696.121230][T24064] svc: failed to register nfsaclv3 RPC service (errno 111). [ 696.591523][T24077] workqueue: name exceeds WQ_NAME_LEN. Truncating to: !PjE r҄y*"l-y– [ 697.071635][T24084] Process accounting paused [ 697.131251][T24081] batman_adv: Routing algorithm '' is not supported [ 698.876640][T24113] Bluetooth: hci0: Opcode 0x0c1a failed: -4 [ 698.903821][T24113] Bluetooth: hci2: Opcode 0x0c1a failed: -4 [ 698.929627][T24113] Bluetooth: hci3: Opcode 0x0c1a failed: -4 [ 698.959592][T24113] Bluetooth: hci1: Opcode 0x0c1a failed: -4 [ 698.993391][T24113] Bluetooth: hci1: Opcode 0x0406 failed: -4 [ 699.066628][T24113] Bluetooth: hci1: Opcode 0x0406 failed: -4 [ 699.680555][T24145] device-mapper: ioctl: Invalid ioctl structure: uuid , name , dev 5 [ 700.466071][ T5984] Bluetooth: hci0: command 0x0406 tx timeout [ 700.943289][ T5984] Bluetooth: hci3: command 0x0406 tx timeout [ 700.949360][ T5984] Bluetooth: hci2: command 0x0406 tx timeout [ 701.022649][ T5984] Bluetooth: hci1: command 0x0c1a tx timeout [ 703.091902][ T5984] Bluetooth: hci1: command 0x0c1a tx timeout [ 705.163364][ T5984] Bluetooth: hci1: command 0x0c1a tx timeout [ 749.894749][ T1299] ieee802154 phy0 wpan0: encryption failed: -22 [ 749.901251][ T1299] ieee802154 phy1 wpan1: encryption failed: -22 [ 811.015898][ T1299] ieee802154 phy0 wpan0: encryption failed: -22 [ 811.028647][ T1299] ieee802154 phy1 wpan1: encryption failed: -22 [ 851.122188][ T31] INFO: task jbd2/sda1-8:5175 blocked for more than 143 seconds. [ 851.129996][ T31] Tainted: G U I 6.15.0-rc3-syzkaller-00032-ga79be02bba5c #0 [ 851.156359][ T31] "echo 0 > /proc/sys/kernel/hung_task_timeout_secs" disables this message. [ 851.175567][ T31] task:jbd2/sda1-8 state:D stack:26216 pid:5175 tgid:5175 ppid:2 task_flags:0x240040 flags:0x00004000 [ 851.193557][ T31] Call Trace: [ 851.196876][ T31] [ 851.199842][ T31] __schedule+0x116f/0x5de0 [ 851.219803][ T31] ? __lock_acquire+0x5ca/0x1ba0 [ 851.229096][ T31] ? __lock_acquire+0x5ca/0x1ba0 [ 851.236454][ T31] ? __pfx___schedule+0x10/0x10 [ 851.243888][ T31] ? find_held_lock+0x2b/0x80 [ 851.248601][ T31] ? schedule+0x2d7/0x3a0 [ 851.253808][ T31] schedule+0xe7/0x3a0 [ 851.257948][ T31] io_schedule+0xbf/0x130 [ 851.264926][ T31] bit_wait_io+0x15/0xe0 [ 851.269232][ T31] __wait_on_bit+0x62/0x180 [ 851.274208][ T31] ? __pfx_bit_wait_io+0x10/0x10 [ 851.279185][ T31] out_of_line_wait_on_bit+0xd9/0x110 [ 851.287530][ T31] ? __pfx_out_of_line_wait_on_bit+0x10/0x10 [ 851.293836][ T31] ? __pfx_wake_bit_function+0x10/0x10 [ 851.299322][ T31] ? __pfx___might_resched+0x10/0x10 [ 851.309134][ T31] __wait_on_buffer+0x64/0x70 [ 851.314163][ T31] jbd2_journal_commit_transaction+0x382e/0x6830 [ 851.320544][ T31] ? __pfx_jbd2_journal_commit_transaction+0x10/0x10 [ 851.330882][ T31] ? cubictcp_cong_avoid+0xa10/0xf10 [ 851.339488][ T31] ? _raw_spin_unlock_irqrestore+0x3b/0x80 [ 851.346214][ T31] ? debug_object_deactivate+0x1ec/0x3a0 [ 851.353961][ T31] ? __pfx_debug_object_deactivate+0x10/0x10 [ 851.360012][ T31] ? find_held_lock+0x2b/0x80 [ 851.368443][ T31] ? _raw_spin_unlock_irqrestore+0x3b/0x80 [ 851.376277][ T31] ? rcu_is_watching+0x12/0xc0 [ 851.381922][ T31] kjournald2+0x1f4/0x760 [ 851.386293][ T31] ? __pfx_kjournald2+0x10/0x10 [ 851.393271][ T31] ? find_held_lock+0x2b/0x80 [ 851.398075][ T31] ? __pfx_autoremove_wake_function+0x10/0x10 [ 851.405099][ T31] ? lockdep_hardirqs_on+0x7c/0x110 [ 851.410349][ T31] ? __kthread_parkme+0x19e/0x250 [ 851.420273][ T31] ? __pfx_kjournald2+0x10/0x10 [ 851.426001][ T31] kthread+0x3c2/0x780 [ 851.434401][ T31] ? __pfx_kthread+0x10/0x10 [ 851.445827][ T31] ? __pfx_kthread+0x10/0x10 [ 851.452591][ T31] ? __pfx_kthread+0x10/0x10 [ 851.457221][ T31] ? __pfx_kthread+0x10/0x10 [ 851.462827][ T31] ? rcu_is_watching+0x12/0xc0 [ 851.467616][ T31] ? __pfx_kthread+0x10/0x10 [ 851.474818][ T31] ret_from_fork+0x45/0x80 [ 851.479327][ T31] ? __pfx_kthread+0x10/0x10 [ 851.485352][ T31] ret_from_fork_asm+0x1a/0x30 [ 851.492251][ T31] [ 851.495558][ T31] INFO: task syz-executor:5837 blocked for more than 143 seconds. [ 851.504690][ T31] Tainted: G U I 6.15.0-rc3-syzkaller-00032-ga79be02bba5c #0 [ 851.515916][ T31] "echo 0 > /proc/sys/kernel/hung_task_timeout_secs" disables this message. [ 851.527403][ T31] task:syz-executor state:D stack:23272 pid:5837 tgid:5837 ppid:5835 task_flags:0x440100 flags:0x00000002 [ 851.547183][ T31] Call Trace: [ 851.550863][ T31] [ 851.553824][ T31] __schedule+0x116f/0x5de0 [ 851.558376][ T31] ? __lock_acquire+0x5ca/0x1ba0 [ 851.566248][ T31] ? __pfx___schedule+0x10/0x10 [ 851.571412][ T31] ? find_held_lock+0x2b/0x80 [ 851.576129][ T31] ? schedule+0x2d7/0x3a0 [ 851.583618][ T31] schedule+0xe7/0x3a0 [ 851.587732][ T31] io_schedule+0xbf/0x130 [ 851.592759][ T31] bit_wait_io+0x15/0xe0 [ 851.597075][ T31] __wait_on_bit+0x62/0x180 [ 851.606400][ T31] ? __pfx_bit_wait_io+0x10/0x10 [ 851.612208][ T31] out_of_line_wait_on_bit+0xd9/0x110 [ 851.617639][ T31] ? __pfx_out_of_line_wait_on_bit+0x10/0x10 [ 851.626427][ T31] ? __pfx_wake_bit_function+0x10/0x10 [ 851.634913][ T31] do_get_write_access+0x93d/0x12a0 [ 851.644584][ T31] jbd2_journal_get_write_access+0x1d6/0x280 [ 851.653300][ T31] __ext4_journal_get_write_access+0x6a/0x340 [ 851.662335][ T31] ext4_reserve_inode_write+0x1be/0x320 [ 851.667938][ T31] __ext4_mark_inode_dirty+0x197/0x870 [ 851.673866][ T31] ? trace_kmem_cache_alloc+0x28/0xc0 [ 851.682684][ T31] ? __pfx___ext4_mark_inode_dirty+0x10/0x10 [ 851.688884][ T31] ? rcu_is_watching+0x12/0xc0 [ 851.694508][ T31] ? trace_jbd2_handle_start+0x1a8/0x230 [ 851.702760][ T31] ? jbd2__journal_start+0xf6/0x6a0 [ 851.707998][ T31] ? __ext4_journal_start_sb+0x195/0x690 [ 851.714174][ T31] ? __ext4_journal_start_sb+0x19e/0x690 [ 851.722361][ T31] ? ext4_dirty_inode+0xa1/0x130 [ 851.727331][ T31] ? __pfx_ext4_dirty_inode+0x10/0x10 [ 851.733940][ T31] ext4_dirty_inode+0xd9/0x130 [ 851.745235][ T31] ? rcu_is_watching+0x12/0xc0 [ 851.750526][ T31] __mark_inode_dirty+0x1eb/0xe50 [ 851.755609][ T31] generic_update_time+0xcf/0xf0 [ 851.768200][ T31] file_update_time+0x17d/0x1c0 [ 851.773394][ T31] ext4_page_mkwrite+0x35e/0x1750 [ 851.781164][ T31] ? anon_pipe_read+0xc85/0x1210 [ 851.786191][ T31] ? __pfx_ext4_page_mkwrite+0x10/0x10 [ 851.792281][ T31] ? vm_normal_page+0x13b/0x2b0 [ 851.797185][ T31] ? find_held_lock+0x2b/0x80 [ 851.804813][ T31] ? find_held_lock+0x2b/0x80 [ 851.810127][ T31] do_page_mkwrite+0x171/0x380 [ 851.814942][ T31] do_wp_page+0xb9e/0x58e0 [ 851.822263][ T31] ? __pfx_do_wp_page+0x10/0x10 [ 851.827166][ T31] ? do_raw_spin_lock+0x12c/0x2b0 [ 851.832609][ T31] ? __pfx_do_raw_spin_lock+0x10/0x10 [ 851.841667][ T31] ? ___pte_offset_map+0x1bc/0x540 [ 851.851371][ T31] __handle_mm_fault+0x1ada/0x2a40 [ 851.856568][ T31] ? __pfx___handle_mm_fault+0x10/0x10 [ 851.865416][ T31] ? lock_vma_under_rcu+0x47d/0x970 [ 851.872525][ T31] ? lock_vma_under_rcu+0x47d/0x970 [ 851.877792][ T31] handle_mm_fault+0x3fe/0xad0 [ 851.885203][ T31] do_user_addr_fault+0x60c/0x1370 [ 851.890664][ T31] exc_page_fault+0x5c/0xc0 [ 851.895212][ T31] asm_exc_page_fault+0x26/0x30 [ 851.902733][ T31] RIP: 0033:0x7f76c04689c5 [ 851.907184][ T31] RSP: 002b:00007ffee194c3f0 EFLAGS: 00010216 [ 851.913911][ T31] RAX: 00007f76bd7f6364 RBX: 00007ffee194c4f0 RCX: 0000000000000000 [ 851.924933][ T31] RDX: 00007f76bd7f6360 RSI: 0000000000000008 RDI: 00007ffee194c4f0 [ 851.933484][ T31] RBP: 00000000000003e6 R08: 0000000000000000 R09: 0000000000000000 [ 851.944866][ T31] R10: 00007ffee194c4d0 R11: 0000000000000000 R12: 0000000000000000 [ 851.955248][ T31] R13: 0000000000009c9c R14: ffffffffffff6364 R15: 0000000000009c9c [ 851.968548][ T31] [ 851.971985][ T31] INFO: task syz.2.8725:24181 blocked for more than 144 seconds. [ 851.983543][ T31] Tainted: G U I 6.15.0-rc3-syzkaller-00032-ga79be02bba5c #0 [ 851.993729][ T31] "echo 0 > /proc/sys/kernel/hung_task_timeout_secs" disables this message. [ 852.005381][ T31] task:syz.2.8725 state:D stack:28360 pid:24181 tgid:24181 ppid:5985 task_flags:0x440040 flags:0x00000004 [ 852.019925][ T31] Call Trace: [ 852.023228][ T31] [ 852.026172][ T31] __schedule+0x116f/0x5de0 [ 852.031305][ T31] ? __lock_acquire+0x5ca/0x1ba0 [ 852.036300][ T31] ? __pfx___schedule+0x10/0x10 [ 852.045196][ T31] ? find_held_lock+0x2b/0x80 [ 852.052104][ T31] ? schedule+0x2d7/0x3a0 [ 852.056506][ T31] schedule+0xe7/0x3a0 [ 852.063499][ T31] io_schedule+0xbf/0x130 [ 852.070432][ T31] bit_wait_io+0x15/0xe0 [ 852.074732][ T31] __wait_on_bit+0x62/0x180 [ 852.081986][ T31] ? __pfx_bit_wait_io+0x10/0x10 [ 852.089777][ T31] out_of_line_wait_on_bit+0xd9/0x110 [ 852.095214][ T31] ? __pfx_out_of_line_wait_on_bit+0x10/0x10 [ 852.103953][ T31] ? __pfx_wake_bit_function+0x10/0x10 [ 852.109845][ T31] do_get_write_access+0x93d/0x12a0 [ 852.115095][ T31] jbd2_journal_get_write_access+0x1d6/0x280 [ 852.123832][ T31] __ext4_journal_get_write_access+0x6a/0x340 [ 852.130790][ T31] ext4_reserve_inode_write+0x1be/0x320 [ 852.136397][ T31] __ext4_mark_inode_dirty+0x197/0x870 [ 852.145464][ T31] ? trace_kmem_cache_alloc+0x28/0xc0 [ 852.153504][ T31] ? __pfx___ext4_mark_inode_dirty+0x10/0x10 [ 852.162104][ T31] ? rcu_is_watching+0x12/0xc0 [ 852.167164][ T31] ? trace_jbd2_handle_start+0x1a8/0x230 [ 852.172829][ T31] ? jbd2__journal_start+0xf6/0x6a0 [ 852.182681][ T31] ? __ext4_journal_start_sb+0x195/0x690 [ 852.188985][ T31] ? __ext4_journal_start_sb+0x19e/0x690 [ 852.194660][ T31] ? ext4_dirty_inode+0xa1/0x130 [ 852.203956][ T31] ? __pfx_ext4_dirty_inode+0x10/0x10 [ 852.209644][ T31] ext4_dirty_inode+0xd9/0x130 [ 852.214468][ T31] ? rcu_is_watching+0x12/0xc0 [ 852.221907][ T31] __mark_inode_dirty+0x1eb/0xe50 [ 852.227234][ T31] generic_update_time+0xcf/0xf0 [ 852.232204][ T31] file_update_time+0x17d/0x1c0 [ 852.239787][ T31] ext4_page_mkwrite+0x35e/0x1750 [ 852.245646][ T31] ? __pfx_ext4_page_mkwrite+0x10/0x10 [ 852.253442][ T31] do_page_mkwrite+0x171/0x380 [ 852.261339][ T31] do_pte_missing+0x29c/0x3fb0 [ 852.266503][ T31] ? __handle_mm_fault+0x1010/0x2a40 [ 852.271837][ T31] __handle_mm_fault+0x103d/0x2a40 [ 852.279698][ T31] ? __pfx___handle_mm_fault+0x10/0x10 [ 852.285209][ T31] ? lock_vma_under_rcu+0x47d/0x970 [ 852.293004][ T31] ? lock_vma_under_rcu+0x47d/0x970 [ 852.301587][ T31] handle_mm_fault+0x3fe/0xad0 [ 852.308251][ T31] do_user_addr_fault+0x60c/0x1370 [ 852.313411][ T31] exc_page_fault+0x5c/0xc0 [ 852.320600][ T31] asm_exc_page_fault+0x26/0x30 [ 852.325883][ T31] RIP: 0033:0x7f85e746f282 [ 852.330316][ T31] RSP: 002b:00007ffcf42e0000 EFLAGS: 00010202 [ 852.339174][ T31] RAX: 000000000000c008 RBX: 00007f85e82e5720 RCX: 0000000000000000 [ 852.348204][ T31] RDX: 0000001b31914000 RSI: 0000000000000008 RDI: 00007f85e82e5720 [ 852.360556][ T31] RBP: 00000000000000f2 R08: 00007f85e6bff060 R09: 00007f85e77a2000 [ 852.369248][ T31] R10: 00007f85e6bff008 R11: 0000000000000002 R12: ffffffff84ccc8c0 [ 852.379764][ T31] R13: 00007f85e77b6038 R14: 0000000000000033 R15: ffffffffffff4000 [ 852.388008][ T31] ? skip_spaces+0x10/0x130 [ 852.392729][ T31] [ 852.404147][ T31] INFO: task syz.5.8731:24194 blocked for more than 144 seconds. [ 852.412176][ T31] Tainted: G U I 6.15.0-rc3-syzkaller-00032-ga79be02bba5c #0 [ 852.425525][ T31] "echo 0 > /proc/sys/kernel/hung_task_timeout_secs" disables this message. [ 852.434218][ T31] task:syz.5.8731 state:D stack:28792 pid:24194 tgid:24194 ppid:22966 task_flags:0x440040 flags:0x00000004 [ 852.449623][ T31] Call Trace: [ 852.452935][ T31] [ 852.458156][ T31] __schedule+0x116f/0x5de0 [ 852.462738][ T31] ? __lock_acquire+0x5ca/0x1ba0 [ 852.470510][ T31] ? __pfx___schedule+0x10/0x10 [ 852.480049][ T31] ? find_held_lock+0x2b/0x80 [ 852.484769][ T31] ? schedule+0x2d7/0x3a0 [ 852.491791][ T31] schedule+0xe7/0x3a0 [ 852.496121][ T31] io_schedule+0xbf/0x130 [ 852.500477][ T31] bit_wait_io+0x15/0xe0 [ 852.509652][ T31] __wait_on_bit+0x62/0x180 [ 852.514231][ T31] ? __pfx_bit_wait_io+0x10/0x10 [ 852.519573][ T31] out_of_line_wait_on_bit+0xd9/0x110 [ 852.529161][ T31] ? __pfx_out_of_line_wait_on_bit+0x10/0x10 [ 852.536196][ T31] ? __pfx_wake_bit_function+0x10/0x10 [ 852.541724][ T31] do_get_write_access+0x93d/0x12a0 [ 852.550327][ T31] jbd2_journal_get_write_access+0x1d6/0x280 [ 852.558455][ T31] __ext4_journal_get_write_access+0x6a/0x340 [ 852.567114][ T31] ext4_reserve_inode_write+0x1be/0x320 [ 852.572711][ T31] __ext4_mark_inode_dirty+0x197/0x870 [ 852.578531][ T31] ? trace_kmem_cache_alloc+0x28/0xc0 [ 852.584187][ T31] ? __pfx___ext4_mark_inode_dirty+0x10/0x10 [ 852.593096][ T31] ? rcu_is_watching+0x12/0xc0 [ 852.598434][ T31] ? trace_jbd2_handle_start+0x1a8/0x230 [ 852.604108][ T31] ? jbd2__journal_start+0xf6/0x6a0 [ 852.612113][ T31] ? __ext4_journal_start_sb+0x195/0x690 [ 852.620173][ T31] ? __ext4_journal_start_sb+0x19e/0x690 [ 852.628459][ T31] ? ext4_dirty_inode+0xa1/0x130 [ 852.633458][ T31] ? __pfx_ext4_dirty_inode+0x10/0x10 [ 852.641073][ T31] ext4_dirty_inode+0xd9/0x130 [ 852.649668][ T31] ? rcu_is_watching+0x12/0xc0 [ 852.655112][ T31] __mark_inode_dirty+0x1eb/0xe50 [ 852.662478][ T31] generic_update_time+0xcf/0xf0 [ 852.670210][ T31] file_update_time+0x17d/0x1c0 [ 852.675373][ T31] ext4_page_mkwrite+0x35e/0x1750 [ 852.680437][ T31] ? __pfx_ext4_page_mkwrite+0x10/0x10 [ 852.688812][ T31] ? __pfx_filemap_map_pages+0x10/0x10 [ 852.695089][ T31] ? pte_alloc_one+0x2b1/0x380 [ 852.700082][ T31] do_page_mkwrite+0x171/0x380 [ 852.708046][ T31] do_pte_missing+0x29c/0x3fb0 [ 852.712849][ T31] ? do_raw_spin_unlock+0x172/0x230 [ 852.719036][ T31] ? __pmd_alloc+0x3c2/0x870 [ 852.729144][ T31] __handle_mm_fault+0x103d/0x2a40 [ 852.734577][ T31] ? __pfx___handle_mm_fault+0x10/0x10 [ 852.740065][ T31] ? lock_vma_under_rcu+0x47d/0x970 [ 852.749684][ T31] ? lock_vma_under_rcu+0x47d/0x970 [ 852.756018][ T31] handle_mm_fault+0x3fe/0xad0 [ 852.763028][ T31] do_user_addr_fault+0x60c/0x1370 [ 852.771073][ T31] exc_page_fault+0x5c/0xc0 [ 852.775879][ T31] asm_exc_page_fault+0x26/0x30 [ 852.780756][ T31] RIP: 0033:0x7f14b626547b [ 852.787847][ T31] RSP: 002b:00007ffc0ea56e40 EFLAGS: 00010246 [ 852.796603][ T31] RAX: 00000000005ffde8 RBX: 0000000000000000 RCX: 0000000000000000 [ 852.807199][ T31] RDX: 0000001b2d720000 RSI: 0000000000600000 RDI: 00007f14b6498d50 [ 852.815845][ T31] RBP: 0000000000000000 R08: 0000000000000004 R09: 0000000000040000 [ 852.826809][ T31] R10: 0000000000000000 R11: 0000000000000000 R12: 0000000000000000 [ 852.837975][ T31] R13: 00000000000927c0 R14: 00000000000abe60 R15: 00007ffc0ea570f0 [ 852.848603][ T31] [ 852.851685][ T31] [ 852.851685][ T31] Showing all locks held in the system: [ 852.866524][ T31] 1 lock held by khungtaskd/31: [ 852.871583][ T31] #0: ffffffff8e3bf440 (rcu_read_lock){....}-{1:3}, at: debug_show_all_locks+0x36/0x1c0 [ 852.882499][ T31] 3 locks held by syz-executor/5837: [ 852.890387][ T31] #0: ffff888030b8f6c8 (vm_lock){++++}-{0:0}, at: do_user_addr_fault+0x452/0x1370 [ 852.900058][ T31] #1: ffff8880353ca518 (sb_pagefaults){.+.+}-{0:0}, at: do_page_mkwrite+0x171/0x380 [ 852.912323][ T31] #2: ffff8880353ce950 (jbd2_handle){++++}-{0:0}, at: start_this_handle+0x5e4/0x1410 [ 852.922356][ T31] 2 locks held by getty/15398: [ 852.929656][ T31] #0: ffff888031e0b0a0 (&tty->ldisc_sem){++++}-{0:0}, at: tty_ldisc_ref_wait+0x24/0x80 [ 852.939962][ T31] #1: ffffc900041852f0 (&ldata->atomic_read_lock){+.+.}-{4:4}, at: n_tty_read+0x41b/0x14f0 [ 852.956015][ T31] 3 locks held by syz.2.8725/24181: [ 852.961372][ T31] #0: ffff88807f38a088 (vm_lock){++++}-{0:0}, at: do_user_addr_fault+0x452/0x1370 [ 852.977932][ T31] #1: ffff8880353ca518 (sb_pagefaults){.+.+}-{0:0}, at: do_page_mkwrite+0x171/0x380 [ 852.988043][ T31] #2: ffff8880353ce950 (jbd2_handle){++++}-{0:0}, at: start_this_handle+0x5e4/0x1410 [ 853.000314][ T31] 3 locks held by syz.5.8731/24194: [ 853.005804][ T31] #0: ffff88802a58a088 (vm_lock){++++}-{0:0}, at: do_user_addr_fault+0x452/0x1370 [ 853.017840][ T31] #1: ffff8880353ca518 (sb_pagefaults){.+.+}-{0:0}, at: do_page_mkwrite+0x171/0x380 [ 853.027673][ T31] #2: ffff8880353ce950 (jbd2_handle){++++}-{0:0}, at: start_this_handle+0x5e4/0x1410 [ 853.041236][ T31] [ 853.043879][ T31] ============================================= [ 853.043879][ T31] [ 853.055891][ T31] NMI backtrace for cpu 0 [ 853.055913][ T31] CPU: 0 UID: 0 PID: 31 Comm: khungtaskd Tainted: G U I 6.15.0-rc3-syzkaller-00032-ga79be02bba5c #0 PREEMPT(full) [ 853.055949][ T31] Tainted: [U]=USER, [I]=FIRMWARE_WORKAROUND [ 853.055958][ T31] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 02/12/2025 [ 853.055974][ T31] Call Trace: [ 853.055981][ T31] [ 853.055989][ T31] dump_stack_lvl+0x116/0x1f0 [ 853.056027][ T31] nmi_cpu_backtrace+0x27b/0x390 [ 853.056053][ T31] ? __pfx_nmi_raise_cpu_backtrace+0x10/0x10 [ 853.056077][ T31] nmi_trigger_cpumask_backtrace+0x29c/0x300 [ 853.056105][ T31] watchdog+0xf70/0x12c0 [ 853.056144][ T31] ? __pfx_watchdog+0x10/0x10 [ 853.056174][ T31] ? lockdep_hardirqs_on+0x7c/0x110 [ 853.056207][ T31] ? __kthread_parkme+0x19e/0x250 [ 853.056239][ T31] ? __pfx_watchdog+0x10/0x10 [ 853.056270][ T31] kthread+0x3c2/0x780 [ 853.056305][ T31] ? __pfx_kthread+0x10/0x10 [ 853.056337][ T31] ? __pfx_kthread+0x10/0x10 [ 853.056369][ T31] ? __pfx_kthread+0x10/0x10 [ 853.056402][ T31] ? __pfx_kthread+0x10/0x10 [ 853.056435][ T31] ? rcu_is_watching+0x12/0xc0 [ 853.056459][ T31] ? __pfx_kthread+0x10/0x10 [ 853.056493][ T31] ret_from_fork+0x45/0x80 [ 853.056514][ T31] ? __pfx_kthread+0x10/0x10 [ 853.056549][ T31] ret_from_fork_asm+0x1a/0x30 [ 853.056597][ T31] [ 853.057050][ T31] Kernel panic - not syncing: hung_task: blocked tasks [ 853.198256][ T31] CPU: 0 UID: 0 PID: 31 Comm: khungtaskd Tainted: G U I 6.15.0-rc3-syzkaller-00032-ga79be02bba5c #0 PREEMPT(full) [ 853.211786][ T31] Tainted: [U]=USER, [I]=FIRMWARE_WORKAROUND [ 853.217959][ T31] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 02/12/2025 [ 853.228046][ T31] Call Trace: [ 853.231336][ T31] [ 853.234275][ T31] dump_stack_lvl+0x3d/0x1f0 [ 853.238906][ T31] panic+0x71c/0x800 [ 853.242830][ T31] ? __pfx_panic+0x10/0x10 [ 853.247286][ T31] ? nmi_backtrace_stall_check+0x6e/0x540 [ 853.253024][ T31] ? irq_work_queue+0xce/0x100 [ 853.257813][ T31] ? watchdog+0xdda/0x12c0 [ 853.262256][ T31] ? watchdog+0xdcd/0x12c0 [ 853.266693][ T31] watchdog+0xdeb/0x12c0 [ 853.271058][ T31] ? __pfx_watchdog+0x10/0x10 [ 853.275752][ T31] ? lockdep_hardirqs_on+0x7c/0x110 [ 853.280972][ T31] ? __kthread_parkme+0x19e/0x250 [ 853.286033][ T31] ? __pfx_watchdog+0x10/0x10 [ 853.290730][ T31] kthread+0x3c2/0x780 [ 853.294822][ T31] ? __pfx_kthread+0x10/0x10 [ 853.299452][ T31] ? __pfx_kthread+0x10/0x10 [ 853.304078][ T31] ? __pfx_kthread+0x10/0x10 [ 853.308689][ T31] ? __pfx_kthread+0x10/0x10 [ 853.313315][ T31] ? rcu_is_watching+0x12/0xc0 [ 853.318092][ T31] ? __pfx_kthread+0x10/0x10 [ 853.322756][ T31] ret_from_fork+0x45/0x80 [ 853.327201][ T31] ? __pfx_kthread+0x10/0x10 [ 853.331815][ T31] ret_from_fork_asm+0x1a/0x30 [ 853.336631][ T31] [ 853.339731][ T31] Kernel Offset: disabled [ 853.344069][ T31] Rebooting in 86400 seconds..