last executing test programs: 53.770065499s ago: executing program 3 (id=178): rseq$auto(&(0x7f00000001c0)={0xe, 0x20401, 0x5fc, 0x10000006, 0xffffffff, 0x6}, 0x8000, 0x0, 0x6) r0 = openat$auto_snd_pcm_oss_f_reg_pcm_oss(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/dsp\x00', 0x0, 0x0) read$auto(r0, 0x0, 0x100) mmap$auto(0x0, 0x9, 0xffb, 0x12, 0x3, 0x0) syz_clone(0x2040000, 0x0, 0x0, 0x0, 0x0, 0x0) 52.957226207s ago: executing program 3 (id=183): openat$auto_def_blk_fops_fs(0xffffffffffffff9c, 0x0, 0x242a82, 0x0) r0 = openat$auto_kvm_chardev_ops_kvm_main(0xffffffffffffff9c, &(0x7f00000011c0), 0xe0180, 0x0) ioctl$auto_KVM_CREATE_VM(r0, 0xae01, 0x0) mmap$auto(0x0, 0x200006, 0x2, 0x40eb1, 0x602, 0x300000000000) mremap$auto(0x0, 0x7, 0x3fd6, 0x3, 0x20000000) 52.506432066s ago: executing program 3 (id=188): open(&(0x7f0000000000)='./file0\x00', 0x4242, 0xe1d2b27bdc14aabc) lseek$auto(0x3, 0x20000, 0x1) r0 = openat$auto_proc_fail_nth_operations_base(0xffffffffffffff9c, &(0x7f0000000000)='/proc/thread-self/fail-nth\x00', 0x802, 0x0) write$auto(r0, &(0x7f0000000040)='7\x00\\\xa0\x04|\x03\xcb\x12\xfa\b\x1c\xc7k', 0x81) mmap$auto(0x7, 0x400009, 0xdf, 0x1c, 0x8000000000000003, 0x8000) 52.236935905s ago: executing program 3 (id=190): mmap$auto(0x0, 0x8, 0x62a6, 0x9b72, 0x2, 0x8000) r0 = pidfd_open$auto(0x1, 0x0) setns(r0, 0x60020000) getcwd$auto(0x0, 0xffffffffffffffff) mount_setattr$auto(0x5, 0x0, 0x0, &(0x7f0000000640)={0x1, 0x80, 0x100000}, 0x283) 52.090482143s ago: executing program 3 (id=192): openat$auto_kernfs_file_fops_kernfs_internal(0xffffffffffffff9c, &(0x7f0000000240)='/sys/devices/virtual/net/bond0/queues/tx-13/xps_cpus\x00', 0x2, 0x0) mmap$auto(0x0, 0x853, 0x2000000000000002, 0xeb1, 0xffffffffffffffff, 0x8000) r0 = openat$auto_proc_sys_file_operations_proc_sysctl(0xffffffffffffff9c, &(0x7f00000000c0)='/proc/sys/net/ipv4/conf/ip6gretap0/accept_source_route\x00', 0x20140, 0x0) read$auto(r0, 0x0, 0x1ff) write$auto(0x3, 0x0, 0xfdef) 51.348632156s ago: executing program 3 (id=196): mmap$auto(0x0, 0x8, 0xdf, 0x9b72, 0x2, 0x8000) close_range$auto(0x2, 0x8, 0x0) r0 = openat$auto_kvm_chardev_ops_kvm_main(0xffffffffffffff9c, &(0x7f00000011c0), 0xe0180, 0x0) ioctl$auto_KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$auto(0x3, 0x4030ae7b, 0x38) 43.576920326s ago: executing program 1 (id=248): close_range$auto(0x2, 0x8, 0x0) openat$auto_rfkill_fops_core(0xffffffffffffff9c, &(0x7f0000000000), 0x400, 0x0) openat$auto_tty_fops_tty_io(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ptyua\x00', 0x20a04, 0x0) openat$auto_console_fops_tty_io(0xffffffffffffff9c, &(0x7f00000031c0)='/dev/ttyua\x00', 0x14d181, 0x0) poll$auto(&(0x7f0000000080)={0x3, 0x1, 0xa}, 0x5, 0x106) 43.252475333s ago: executing program 1 (id=252): mkdir$auto(&(0x7f0000000100)='}[,&*}\x00', 0x8001) mount$auto(0x0, &(0x7f0000000040)='}[,&*}\x00', &(0x7f0000000080)='nfsd\x00', 0x7, 0x0) chdir$auto(&(0x7f0000000000)='}[,&*}\x00') r0 = open(&(0x7f0000000100)='.\x00', 0x0, 0x408) ioctl$auto_FS_IOC_SETFLAGS2(r0, 0x40086602, &(0x7f0000000280)=0x8) 42.945111213s ago: executing program 1 (id=255): mmap$auto(0x0, 0x20009, 0xdf, 0xeb1, 0x401, 0x8000) getcwd$auto(0x0, 0xffffffffffffffff) r0 = inotify_init1$auto(0x3000000000000) inotify_add_watch$auto(r0, 0x0, 0x2) inotify_add_watch$auto(r0, 0x0, 0x20000e6e) 42.315671411s ago: executing program 1 (id=260): mmap$auto(0x0, 0x2020009, 0x3, 0x40eb1, 0xfffffffffffffffa, 0x8000) close_range$auto(0x2, 0x8, 0x0) r0 = openat$auto_kvm_chardev_ops_kvm_main(0xffffffffffffff9c, &(0x7f00000011c0), 0x8c00, 0x0) ioctl$auto_KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$auto(0x3, 0xc208ae62, 0x38) 41.66081785s ago: executing program 1 (id=263): mmap$auto(0x0, 0xe983, 0xdf, 0xeb1, 0x401, 0x8000) r0 = openat$auto_tomoyo_operations_securityfs_if(0xffffffffffffff9c, &(0x7f0000000000)='/sys/kernel/security/tomoyo/domain_policy\x00', 0x40802, 0x0) read$auto(r0, 0x0, 0xb4d3) r1 = socket(0x2, 0x1, 0x0) getsockopt$auto(r1, 0x6, 0x23, 0x0, &(0x7f0000000100)=0x3b) 41.159495456s ago: executing program 1 (id=267): mmap$auto(0x0, 0x40009, 0xdf, 0x9b72, 0x7, 0x28000) openat$auto_kernfs_file_fops_kernfs_internal(0xffffffffffffff9c, &(0x7f0000000080)='/sys/module/apparmor/parameters/path_max\x00', 0x0, 0x0) read$auto(0x3, 0x0, 0x7) r0 = openat$auto_nsim_dev_max_vfs_fops_dev(0xffffffffffffff9c, &(0x7f0000000000)='/sys/kernel/debug/netdevsim/netdevsim3/max_vfs\x00', 0x48002, 0x0) write$auto(r0, 0x0, 0x5) 30.119917665s ago: executing program 2 (id=333): r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$auto_nl80211(&(0x7f0000000300), 0xffffffffffffffff) r2 = socket$nl_generic(0x10, 0x3, 0x10) ioctl$sock_SIOCGIFINDEX(r2, 0x8933, &(0x7f0000000100)={'wlan1\x00', 0x0}) sendmsg$auto_NL80211_CMD_JOIN_OCB(r0, &(0x7f0000000380)={0x0, 0x0, &(0x7f0000000340)={&(0x7f0000000d00)={0x1c, r1, 0x1, 0x70bd29, 0x25dfdbfb, {}, [@NL80211_ATTR_IFINDEX={0x8, 0x3, r3}]}, 0x1c}, 0x1, 0x0, 0x0, 0x37c60ad6183ba5b}, 0x810) 30.016556565s ago: executing program 2 (id=334): memfd_create$auto(&(0x7f0000000040)='A^^\x02\x00\xef\x97\x8aY\x00\x00\xd2\x8c\xb05\x03\\\xb2\xbf247{\xde\t8\f\x00\x00\v\x00\x82\xcc\"K\xe1IIT\x00'/54, 0x5) io_uring_setup$auto(0x6, 0x0) mmap$auto(0x0, 0x9, 0xffb, 0x8000000008011, 0x3, 0x0) open_by_handle_at$auto(0xffffffffffffffff, 0x0, 0x2) fallocate$auto(0x3, 0x0, 0xe, 0x8ec5) 29.61186258s ago: executing program 2 (id=336): mmap$auto(0x0, 0x20009, 0xdf, 0xeb1, 0x40000000000a5, 0x8000) close_range$auto(0x2, 0x8, 0x0) r0 = openat$auto_bch_chardev_fops_chardev(0xffffffffffffff9c, &(0x7f0000000580), 0x400, 0x0) ioctl$auto_BCH_IOCTL_FSCK_OFFLINE(r0, 0x4018bc13, 0x0) writev$auto(0x3, &(0x7f0000000100)={0x0, 0x7111}, 0x8) 29.504081623s ago: executing program 2 (id=338): mmap$auto(0x0, 0x4020009, 0xdf, 0xeb1, 0x401, 0x8000) prctl$auto(0x1000000003b, 0x1, 0x4, 0x3, 0x7) r0 = pidfd_open$auto(0x1, 0x0) setns(r0, 0x60020000) umount2$auto(&(0x7f0000000000)='.\x00', 0x8) 29.356710218s ago: executing program 2 (id=340): socket(0x2, 0x3, 0xa) connect$auto(0x3, &(0x7f0000000080)=@in={0x2, 0x3, @dev={0xac, 0x14, 0x14, 0x3b}}, 0x54) mmap$auto(0x0, 0xe983, 0x3, 0xeb1, 0xffffffffffffffff, 0x8000) sendmsg$auto_WG_CMD_GET_DEVICE(0xffffffffffffffff, &(0x7f0000000100)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x4}, 0xc, 0x0, 0x1, 0x0, 0x0, 0x20048890}, 0x2000c041) sendmmsg$auto(0x3, &(0x7f0000000080)={{0x0, 0x2, 0x0, 0x1, 0x0, 0x0, 0x9}, 0x7}, 0x3, 0x0) 29.028821354s ago: executing program 2 (id=344): mmap$auto(0x0, 0xe983, 0xdf, 0xeb1, 0x401, 0x8000) r0 = openat$auto_kernfs_file_fops_kernfs_internal(0xffffffffffffff9c, &(0x7f0000000040)='/sys/devices/virtual/block/loop14/queue/dma_alignment\x00', 0x80000, 0x0) read$auto(r0, 0x0, 0x20) r1 = openat$auto_kernfs_file_fops_kernfs_internal(0xffffffffffffff9c, &(0x7f0000000080)='/sys/module/nvmet_rdma/parameters/srq_size\x00', 0x183841, 0x0) write$auto(r1, 0x0, 0xc) 25.942892393s ago: executing program 32 (id=267): mmap$auto(0x0, 0x40009, 0xdf, 0x9b72, 0x7, 0x28000) openat$auto_kernfs_file_fops_kernfs_internal(0xffffffffffffff9c, &(0x7f0000000080)='/sys/module/apparmor/parameters/path_max\x00', 0x0, 0x0) read$auto(0x3, 0x0, 0x7) r0 = openat$auto_nsim_dev_max_vfs_fops_dev(0xffffffffffffff9c, &(0x7f0000000000)='/sys/kernel/debug/netdevsim/netdevsim3/max_vfs\x00', 0x48002, 0x0) write$auto(r0, 0x0, 0x5) 501.982048ms ago: executing program 0 (id=552): mmap$auto(0x0, 0x400008, 0xdf, 0x9b72, 0x2, 0x800008000) r0 = socket(0xa, 0x1, 0x0) io_uring_setup$auto(0x6, 0x0) setsockopt$auto(0x3, 0x0, 0x33, 0x0, 0x4) listen$auto(r0, 0x1) 288.778587ms ago: executing program 0 (id=553): mmap$auto(0x0, 0x4020009, 0xdf, 0xeb1, 0x401, 0x8000) prctl$auto(0x20000041, 0x80000000000006, 0x0, 0x104, 0x401) r0 = socket$nl_generic(0x10, 0x3, 0x10) mq_open$auto(&(0x7f0000000000)='\xbe\xf2\x82\xe7\x14g\xb5\xeeMQ\x13\xa2_g\xbf\t\xfa\xf2_N\xb0{\xf9\xb57v\xeeG\xd9l\xbf\x86q w\x96\xd9\xe9\xa8\xe1\xf0\xc7\x1f\x1e\xc4\xc4\x89u\x83\xe8}\xbd\x7fO\x91\xc1UVW.\xb6\xad\x04u\x02w.\xec`O\xc1\x0e\x15\xe7:\xc9\x1bK\xcddY\x03\x95\xd1\xae\xc1\x9b\x96\x9faj\xd2\xfc\xfc\x1f7\xaf\xcan\xf6\xc0wK\xce\xe7Q\xae\xc9Hg\x01\xef\xda[\xe5\xa3\xa3%\'\x8f\xcf\x96X:\x04Dkt\x7f\xde\x80\x01\xddX\x91\x88\xa1\t\xc3\xf1\xfe[\x93$O8 b\xb4\x92\xf4\xbc\xc5\xb9\x989\xfcF\xec\xdc@\xdd\xdaeM\xe0U\xc8;\xf5\xe7$Q8\xd2\x87\xdd\xc5\x9d\xc5\xe8\xb5\xb5\xb8\xdfD\xd0\xe8t\x8aS\xaa\xbe\xaa\xba\x9e^0\x1a\xf8Y\xf5Jp\bu\xba\x98\x00\xf0H5\xa9u\x0e\xc4\x04\x13\xf58p\x9f\x11\xc07\xefS*|\xd87\x12\xd8\xce\xde0\xd82;\xcd\x18\r\xccI\x99\n\xd2\x86', 0xdd1, 0x8, 0x0) mq_notify$auto(0x4, &(0x7f0000000040)={@sival_ptr=0x0, @inferred=r0, 0x2}) mq_timedsend$auto(0x4, 0x0, 0x0, 0x7fff, 0x0) 209.317797ms ago: executing program 0 (id=554): r0 = socket$nl_generic(0x10, 0x3, 0x10) close_range$auto(0x2, 0x8, 0x0) socket(0x2, 0x3, 0x100) socket(0x10, 0x2, 0x0) r1 = syz_genetlink_get_family_id$auto_hsr(&(0x7f00000011c0), 0xffffffffffffffff) sendmsg$auto_HSR_C_GET_NODE_STATUS(r0, &(0x7f0000001340)={0x0, 0x0, &(0x7f0000001300)={&(0x7f0000001280)={0x14, r1, 0x929, 0x70bd28, 0x25dfdbfb}, 0x14}, 0x1, 0x0, 0x0, 0x240008c5}, 0xc0) 141.11276ms ago: executing program 0 (id=555): mmap$auto(0x0, 0xa, 0xdb, 0x9b72, 0x5, 0x8000) sendmsg$auto_OVS_DP_CMD_DEL(0xffffffffffffffff, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000000280)={&(0x7f0000000180)=ANY=[@ANYBLOB='Q\x00\x00\x00', @ANYRES16=0x0, @ANYBLOB="0101000000000000df2502"], 0x14}, 0x1, 0x0, 0x0, 0x8044}, 0x4001090) sendmsg$auto_NL80211_CMD_GET_REG(0xffffffffffffffff, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000280)={&(0x7f0000000180)=ANY=[@ANYBLOB="72010000", @ANYBLOB='R'], 0x1ac}}, 0x40000) r0 = socket(0x10, 0x2, 0x0) sendmmsg$auto(r0, &(0x7f0000000200)={{0x0, 0x0, &(0x7f0000000100)={0x0, 0xfc2}, 0x2, 0x0, 0x7, 0xa505}, 0x800}, 0x7, 0x4008) readv$auto(0x3, &(0x7f0000000600)={0x0, 0xc}, 0x1da) 71.850244ms ago: executing program 0 (id=556): mmap$auto(0x0, 0x20009, 0x4000000000df, 0xeb1, 0xfffffffffffffffd, 0x40000008000) socket(0xa, 0x2, 0x0) socket$nl_generic(0x10, 0x3, 0x10) socket(0xa, 0x801, 0x84) socket(0x18, 0x5, 0x1) getsockopt$auto(0x3, 0x200000000001, 0x52, 0x0, 0x0) 0s ago: executing program 0 (id=557): close_range$auto(0x2, 0x8, 0x0) sendmsg$auto_HSR_C_GET_NODE_STATUS(0xffffffffffffffff, &(0x7f0000000200)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000140)=ANY=[@ANYBLOB='h\x00\x00\x00', @ANYRES16=0x0, @ANYBLOB="000226bd7000fedbdf25030000000800030004020000060007000080000000000600010000000a0005000000000000000000b3fc010000000000000000000a0001000000000000000000060006000500000008000200", @ANYRES32=0x0, @ANYBLOB="080004000301"], 0x68}, 0x1, 0x0, 0x0, 0x40080}, 0x40090) socket(0x10, 0x2, 0x0) r0 = socket(0x10, 0x2, 0x0) sendmsg$auto_NL80211_CMD_GET_REG(0xffffffffffffffff, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000180)=ANY=[@ANYBLOB="f2000000", @ANYBLOB='.\x00', @ANYRES8=r0], 0x1ac}, 0x1, 0x0, 0x0, 0x24040840}, 0x94) sendmmsg$auto(r0, &(0x7f0000000200)={{0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000080), 0xfc2}, 0x2, &(0x7f00000001c0), 0x7, 0xa505}, 0x800}, 0x7, 0x4008) kernel console output (not intermixed with test programs): Warning: Permanently added '10.128.1.32' (ED25519) to the list of known hosts. [ 88.134093][ T5853] cgroup: Unknown subsys name 'net' [ 88.281491][ T5853] cgroup: Unknown subsys name 'cpuset' [ 88.291013][ T5853] cgroup: Unknown subsys name 'rlimit' Setting up swapspace version 1, size = 127995904 bytes [ 90.063142][ T5853] Adding 124996k swap on ./swap-file. Priority:0 extents:1 across:124996k [ 92.161994][ T5865] Bluetooth: hci0: unexpected cc 0x0c03 length: 249 > 1 [ 92.176759][ T5865] Bluetooth: hci0: unexpected cc 0x1003 length: 249 > 9 [ 92.187603][ T5865] Bluetooth: hci0: unexpected cc 0x1001 length: 249 > 9 [ 92.203728][ T5185] Bluetooth: hci1: unexpected cc 0x0c03 length: 249 > 1 [ 92.212104][ T5185] Bluetooth: hci0: unexpected cc 0x0c23 length: 249 > 4 [ 92.220794][ T5185] Bluetooth: hci0: unexpected cc 0x0c38 length: 249 > 2 [ 92.285524][ T5869] Bluetooth: hci1: unexpected cc 0x1003 length: 249 > 9 [ 92.298678][ T5869] Bluetooth: hci1: unexpected cc 0x1001 length: 249 > 9 [ 92.308973][ T5869] Bluetooth: hci1: unexpected cc 0x0c23 length: 249 > 4 [ 92.316926][ T5869] Bluetooth: hci1: unexpected cc 0x0c38 length: 249 > 2 [ 92.334178][ T5870] Bluetooth: hci2: unexpected cc 0x0c03 length: 249 > 1 [ 92.344460][ T5870] Bluetooth: hci2: unexpected cc 0x1003 length: 249 > 9 [ 92.352446][ T5870] Bluetooth: hci2: unexpected cc 0x1001 length: 249 > 9 [ 92.362348][ T5870] Bluetooth: hci2: unexpected cc 0x0c23 length: 249 > 4 [ 92.370722][ T5870] Bluetooth: hci2: unexpected cc 0x0c38 length: 249 > 2 [ 92.428813][ T5870] Bluetooth: hci3: unexpected cc 0x0c03 length: 249 > 1 [ 92.438477][ T5870] Bluetooth: hci3: unexpected cc 0x1003 length: 249 > 9 [ 92.446183][ T5870] Bluetooth: hci3: unexpected cc 0x1001 length: 249 > 9 [ 92.454665][ T5870] Bluetooth: hci3: unexpected cc 0x0c23 length: 249 > 4 [ 92.462809][ T5870] Bluetooth: hci3: unexpected cc 0x0c38 length: 249 > 2 [ 93.005295][ T5862] chnl_net:caif_netlink_parms(): no params data found [ 93.266730][ T5862] bridge0: port 1(bridge_slave_0) entered blocking state [ 93.274100][ T5862] bridge0: port 1(bridge_slave_0) entered disabled state [ 93.281747][ T5862] bridge_slave_0: entered allmulticast mode [ 93.290023][ T5862] bridge_slave_0: entered promiscuous mode [ 93.304109][ T5862] bridge0: port 2(bridge_slave_1) entered blocking state [ 93.311542][ T5862] bridge0: port 2(bridge_slave_1) entered disabled state [ 93.318868][ T5862] bridge_slave_1: entered allmulticast mode [ 93.326008][ T5862] bridge_slave_1: entered promiscuous mode [ 93.339471][ T5867] chnl_net:caif_netlink_parms(): no params data found [ 93.375275][ T5874] chnl_net:caif_netlink_parms(): no params data found [ 93.460914][ T5862] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 93.491598][ T5871] chnl_net:caif_netlink_parms(): no params data found [ 93.504580][ T5862] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 93.600535][ T5862] team0: Port device team_slave_0 added [ 93.648066][ T5862] team0: Port device team_slave_1 added [ 93.668745][ T5874] bridge0: port 1(bridge_slave_0) entered blocking state [ 93.675991][ T5874] bridge0: port 1(bridge_slave_0) entered disabled state [ 93.683856][ T5874] bridge_slave_0: entered allmulticast mode [ 93.691220][ T5874] bridge_slave_0: entered promiscuous mode [ 93.699469][ T5867] bridge0: port 1(bridge_slave_0) entered blocking state [ 93.706696][ T5867] bridge0: port 1(bridge_slave_0) entered disabled state [ 93.714625][ T5867] bridge_slave_0: entered allmulticast mode [ 93.722279][ T5867] bridge_slave_0: entered promiscuous mode [ 93.759968][ T5874] bridge0: port 2(bridge_slave_1) entered blocking state [ 93.767267][ T5874] bridge0: port 2(bridge_slave_1) entered disabled state [ 93.774449][ T5874] bridge_slave_1: entered allmulticast mode [ 93.782725][ T5874] bridge_slave_1: entered promiscuous mode [ 93.790057][ T5867] bridge0: port 2(bridge_slave_1) entered blocking state [ 93.797527][ T5867] bridge0: port 2(bridge_slave_1) entered disabled state [ 93.804733][ T5867] bridge_slave_1: entered allmulticast mode [ 93.812014][ T5867] bridge_slave_1: entered promiscuous mode [ 93.842952][ T5862] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 93.850113][ T5862] 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. [ 93.876228][ T5862] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 93.925301][ T5862] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 93.932810][ T5862] 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. [ 93.958921][ T5862] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 93.995586][ T5874] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 94.008358][ T5867] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 94.021534][ T5867] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 94.064115][ T5871] bridge0: port 1(bridge_slave_0) entered blocking state [ 94.071522][ T5871] bridge0: port 1(bridge_slave_0) entered disabled state [ 94.078991][ T5871] bridge_slave_0: entered allmulticast mode [ 94.086154][ T5871] bridge_slave_0: entered promiscuous mode [ 94.099340][ T5874] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 94.153474][ T5871] bridge0: port 2(bridge_slave_1) entered blocking state [ 94.162614][ T5871] bridge0: port 2(bridge_slave_1) entered disabled state [ 94.169997][ T5871] bridge_slave_1: entered allmulticast mode [ 94.177622][ T5871] bridge_slave_1: entered promiscuous mode [ 94.210624][ T5867] team0: Port device team_slave_0 added [ 94.246436][ T5874] team0: Port device team_slave_0 added [ 94.254971][ T5867] team0: Port device team_slave_1 added [ 94.268598][ T5862] hsr_slave_0: entered promiscuous mode [ 94.275023][ T5862] hsr_slave_1: entered promiscuous mode [ 94.288366][ T5869] Bluetooth: hci0: command tx timeout [ 94.299264][ T5874] team0: Port device team_slave_1 added [ 94.308905][ T5871] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 94.365290][ T5871] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 94.375288][ T5869] Bluetooth: hci1: command tx timeout [ 94.408924][ T5867] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 94.415958][ T5867] 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. [ 94.442025][ T5867] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 94.455823][ T5867] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 94.462859][ T5869] Bluetooth: hci2: command tx timeout [ 94.468955][ T5867] 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. [ 94.495758][ T5867] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 94.535055][ T5871] team0: Port device team_slave_0 added [ 94.537371][ T5869] Bluetooth: hci3: command tx timeout [ 94.544465][ T5871] team0: Port device team_slave_1 added [ 94.560450][ T5874] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 94.567655][ T5874] 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. [ 94.594344][ T5874] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 94.647905][ T5874] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 94.654925][ T5874] 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. [ 94.681292][ T5874] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 94.708257][ T5871] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 94.715223][ T5871] 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. [ 94.741295][ T5871] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 94.754455][ T5871] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 94.761603][ T5871] 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. [ 94.787581][ T5871] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 94.865534][ T5867] hsr_slave_0: entered promiscuous mode [ 94.872912][ T5867] hsr_slave_1: entered promiscuous mode [ 94.879574][ T5867] debugfs: 'hsr0' already exists in 'hsr' [ 94.885368][ T5867] Cannot create hsr debugfs directory [ 94.952516][ T5874] hsr_slave_0: entered promiscuous mode [ 94.959035][ T5874] hsr_slave_1: entered promiscuous mode [ 94.965247][ T5874] debugfs: 'hsr0' already exists in 'hsr' [ 94.971208][ T5874] Cannot create hsr debugfs directory [ 95.025944][ T5871] hsr_slave_0: entered promiscuous mode [ 95.032723][ T5871] hsr_slave_1: entered promiscuous mode [ 95.039492][ T5871] debugfs: 'hsr0' already exists in 'hsr' [ 95.045251][ T5871] Cannot create hsr debugfs directory [ 95.430625][ T5862] netdevsim netdevsim0 netdevsim0: renamed from eth0 [ 95.474788][ T5862] netdevsim netdevsim0 netdevsim1: renamed from eth1 [ 95.500279][ T5862] netdevsim netdevsim0 netdevsim2: renamed from eth2 [ 95.532870][ T5862] netdevsim netdevsim0 netdevsim3: renamed from eth3 [ 95.600901][ T5867] netdevsim netdevsim2 netdevsim0: renamed from eth0 [ 95.619707][ T5867] netdevsim netdevsim2 netdevsim1: renamed from eth1 [ 95.631993][ T5867] netdevsim netdevsim2 netdevsim2: renamed from eth2 [ 95.643598][ T5867] netdevsim netdevsim2 netdevsim3: renamed from eth3 [ 95.773348][ T5871] netdevsim netdevsim1 netdevsim0: renamed from eth0 [ 95.784122][ T5871] netdevsim netdevsim1 netdevsim1: renamed from eth1 [ 95.799319][ T5871] netdevsim netdevsim1 netdevsim2: renamed from eth2 [ 95.823554][ T5871] netdevsim netdevsim1 netdevsim3: renamed from eth3 [ 95.939108][ T5874] netdevsim netdevsim3 netdevsim0: renamed from eth0 [ 95.964184][ T5874] netdevsim netdevsim3 netdevsim1: renamed from eth1 [ 95.984193][ T5862] 8021q: adding VLAN 0 to HW filter on device bond0 [ 95.993976][ T5874] netdevsim netdevsim3 netdevsim2: renamed from eth2 [ 96.005112][ T5874] netdevsim netdevsim3 netdevsim3: renamed from eth3 [ 96.078557][ T5862] 8021q: adding VLAN 0 to HW filter on device team0 [ 96.122947][ T2948] bridge0: port 1(bridge_slave_0) entered blocking state [ 96.130281][ T2948] bridge0: port 1(bridge_slave_0) entered forwarding state [ 96.165647][ T59] bridge0: port 2(bridge_slave_1) entered blocking state [ 96.172902][ T59] bridge0: port 2(bridge_slave_1) entered forwarding state [ 96.191489][ T5867] 8021q: adding VLAN 0 to HW filter on device bond0 [ 96.284058][ T5867] 8021q: adding VLAN 0 to HW filter on device team0 [ 96.306252][ T13] bridge0: port 1(bridge_slave_0) entered blocking state [ 96.313615][ T13] bridge0: port 1(bridge_slave_0) entered forwarding state [ 96.341708][ T13] bridge0: port 2(bridge_slave_1) entered blocking state [ 96.349008][ T13] bridge0: port 2(bridge_slave_1) entered forwarding state [ 96.368102][ T5869] Bluetooth: hci0: command tx timeout [ 96.409715][ T5871] 8021q: adding VLAN 0 to HW filter on device bond0 [ 96.458103][ T5869] Bluetooth: hci1: command tx timeout [ 96.504880][ T5874] 8021q: adding VLAN 0 to HW filter on device bond0 [ 96.522173][ T5871] 8021q: adding VLAN 0 to HW filter on device team0 [ 96.539052][ T5869] Bluetooth: hci2: command tx timeout [ 96.607681][ T5869] Bluetooth: hci3: command tx timeout [ 96.612113][ T2948] bridge0: port 1(bridge_slave_0) entered blocking state [ 96.620362][ T2948] bridge0: port 1(bridge_slave_0) entered forwarding state [ 96.652165][ T5874] 8021q: adding VLAN 0 to HW filter on device team0 [ 96.686334][ T3490] bridge0: port 2(bridge_slave_1) entered blocking state [ 96.693637][ T3490] bridge0: port 2(bridge_slave_1) entered forwarding state [ 96.763088][ T3490] bridge0: port 1(bridge_slave_0) entered blocking state [ 96.770331][ T3490] bridge0: port 1(bridge_slave_0) entered forwarding state [ 96.791076][ T3490] bridge0: port 2(bridge_slave_1) entered blocking state [ 96.798415][ T3490] bridge0: port 2(bridge_slave_1) entered forwarding state [ 96.913986][ T5862] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 97.122779][ T5862] veth0_vlan: entered promiscuous mode [ 97.189145][ T5862] veth1_vlan: entered promiscuous mode [ 97.237003][ T5867] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 97.380973][ T5862] veth0_macvtap: entered promiscuous mode [ 97.424210][ T5862] veth1_macvtap: entered promiscuous mode [ 97.493831][ T5867] veth0_vlan: entered promiscuous mode [ 97.503935][ T981] cfg80211: failed to load regulatory.db [ 97.563679][ T5862] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 97.574985][ T5867] veth1_vlan: entered promiscuous mode [ 97.592523][ T5862] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 97.608817][ T5871] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 97.630957][ T12] netdevsim netdevsim0 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 97.660728][ T12] netdevsim netdevsim0 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 97.670558][ T12] netdevsim netdevsim0 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 97.692212][ T12] netdevsim netdevsim0 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 97.725945][ T5874] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 97.801948][ T5867] veth0_macvtap: entered promiscuous mode [ 97.835504][ T5867] veth1_macvtap: entered promiscuous mode [ 97.908700][ T5874] veth0_vlan: entered promiscuous mode [ 97.932584][ T3550] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 97.946852][ T3550] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 97.951820][ T5867] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 98.011124][ T5874] veth1_vlan: entered promiscuous mode [ 98.025267][ T5871] veth0_vlan: entered promiscuous mode [ 98.033140][ T3550] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 98.037619][ T5867] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 98.053728][ T3550] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 98.089464][ T12] netdevsim netdevsim2 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 98.102674][ T12] netdevsim netdevsim2 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 98.133176][ T12] netdevsim netdevsim2 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 98.143127][ T12] netdevsim netdevsim2 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 98.166966][ T5871] veth1_vlan: entered promiscuous mode [ 98.174182][ T5862] 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. [ 98.185235][ T5874] veth0_macvtap: entered promiscuous mode [ 98.236163][ T5874] veth1_macvtap: entered promiscuous mode [ 98.323120][ T5874] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 98.352208][ T5874] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 98.406285][ T3550] netdevsim netdevsim3 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 98.426559][ T5871] veth0_macvtap: entered promiscuous mode [ 98.452425][ T5869] Bluetooth: hci0: command tx timeout [ 98.456930][ T3550] netdevsim netdevsim3 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 98.472400][ T5871] veth1_macvtap: entered promiscuous mode [ 98.520176][ T3550] netdevsim netdevsim3 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 98.529842][ T5869] Bluetooth: hci1: command tx timeout [ 98.541039][ T59] netdevsim netdevsim3 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 98.563622][ T13] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 98.571715][ T13] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 98.608143][ T5869] Bluetooth: hci2: command tx timeout [ 98.656846][ T5871] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 98.691944][ T5871] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 98.699415][ T5869] Bluetooth: hci3: command tx timeout [ 98.718140][ T13] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 98.726089][ T13] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 98.809979][ T36] netdevsim netdevsim1 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 98.821441][ T36] netdevsim netdevsim1 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 98.843414][ T36] netdevsim netdevsim1 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 98.853828][ T36] netdevsim netdevsim1 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 98.872215][ T36] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 98.895834][ T36] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 99.034289][ T13] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 99.063287][ T13] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 99.160432][ T59] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 99.176266][ T59] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 99.306482][ T2948] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 99.308983][ T5965] Zero length message leads to an empty skb [ 99.325516][ T2948] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 99.659536][ T5970] UDPLite6: UDP-Lite is deprecated and scheduled to be removed in 2025, please contact the netdev mailing list [ 100.014122][ T5977] kvm_intel: L1TF CPU bug present and SMT on, data leak possible. See CVE-2018-3646 and https://www.kernel.org/doc/html/latest/admin-guide/hw-vuln/l1tf.html for details. [ 100.527673][ T5869] Bluetooth: hci0: command tx timeout [ 100.608260][ T5869] Bluetooth: hci1: command tx timeout [ 100.687734][ T5869] Bluetooth: hci2: command tx timeout [ 100.769180][ T5869] Bluetooth: hci3: command tx timeout [ 103.172318][ T6056] process 'syz.3.42' launched ':,' with NULL argv: empty string added [ 104.462358][ T6088] bonding: no command found in bonding_masters - use +ifname or -ifname [ 104.800292][ T5869] Bluetooth: hci3: unexpected subevent 0x01 length: 123 > 18 [ 105.189069][ T6107] NOTICE: Automounting of tracing to debugfs is deprecated and will be removed in 2030 [ 109.060145][ T6197] kAFS: bad VL server IP address [ 110.170284][ T30] audit: type=1804 audit(1757583096.132:2): pid=6223 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=invalid_pcr cause=open_writers comm="syz.1.96" name=2F6E6577726F6F742F32342F22050820 dev="tmpfs" ino=138 res=1 errno=0 [ 110.229981][ T30] audit: type=1800 audit(1757583096.132:3): pid=6223 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=collect_data cause=failed(directio) comm="syz.1.96" name=22050820 dev="tmpfs" ino=138 res=0 errno=0 [ 110.783524][ T6230] ptrace attach of "./syz-executor exec"[5874] was attempted by ""[6230] [ 111.897080][ T6253] ACPI: Enabling force_remove is not supported anymore. Please report to linux-acpi@vger.kernel.org if you depend on this functionality [ 112.320497][ T30] audit: type=1806 audit(1757583098.282:4): xattr="0x00060000" res=-22 [ 112.944216][ T6279] netlink: 139 bytes leftover after parsing attributes in process `syz.1.115'. [ 114.173349][ T6308] netlink: 139 bytes leftover after parsing attributes in process `syz.0.129'. [ 114.693050][ T6320] loop6: detected capacity change from 0 to 8 [ 117.109052][ T5869] Bluetooth: hci0: unexpected subevent 0x01 length: 123 > 18 [ 119.871637][ T6420] syz.2.172 uses obsolete (PF_INET,SOCK_PACKET) [ 121.611622][ T30] audit: type=1800 audit(1757601450.566:5): pid=6459 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=collect_data cause=failed(directio) comm="syz.3.188" name="file0" dev="tmpfs" ino=256 res=0 errno=0 [ 122.185255][ T6470] i2c i2c-0: Frontend requested software zigzag, but didn't set the frequency step size [ 122.410941][ T2948] netdevsim netdevsim3 netdevsim3 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 122.604446][ T2948] netdevsim netdevsim3 netdevsim2 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 122.729684][ T2948] netdevsim netdevsim3 netdevsim1 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 122.836996][ T2948] netdevsim netdevsim3 netdevsim0 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 123.070698][ T2948] bridge_slave_1: left allmulticast mode [ 123.076776][ T2948] bridge_slave_1: left promiscuous mode [ 123.087711][ T2948] bridge0: port 2(bridge_slave_1) entered disabled state [ 123.121656][ T2948] bridge_slave_0: left allmulticast mode [ 123.137516][ T2948] bridge_slave_0: left promiscuous mode [ 123.143428][ T2948] bridge0: port 1(bridge_slave_0) entered disabled state [ 123.891349][ T5869] Bluetooth: hci3: unexpected cc 0x0c03 length: 249 > 1 [ 123.902933][ T5869] Bluetooth: hci3: unexpected cc 0x1003 length: 249 > 9 [ 123.918906][ T5869] Bluetooth: hci3: unexpected cc 0x1001 length: 249 > 9 [ 123.929449][ T5869] Bluetooth: hci3: unexpected cc 0x0c23 length: 249 > 4 [ 123.940449][ T5869] Bluetooth: hci3: unexpected cc 0x0c38 length: 249 > 2 [ 124.262505][ T2948] bond0 (unregistering): (slave bond_slave_0): Releasing backup interface [ 124.295991][ T2948] bond0 (unregistering): (slave bond_slave_1): Releasing backup interface [ 124.315863][ T2948] bond0 (unregistering): Released all slaves [ 125.150247][ T2948] hsr_slave_0: left promiscuous mode [ 125.247091][ T2948] hsr_slave_1: left promiscuous mode [ 125.291540][ T2948] batman_adv: batadv0: Interface deactivated: batadv_slave_0 [ 125.322164][ T2948] batman_adv: batadv0: Removing interface: batadv_slave_0 [ 125.383251][ T2948] batman_adv: batadv0: Interface deactivated: batadv_slave_1 [ 125.411736][ T2948] batman_adv: batadv0: Removing interface: batadv_slave_1 [ 125.573014][ T2948] veth1_macvtap: left promiscuous mode [ 125.597826][ T2948] veth0_macvtap: left promiscuous mode [ 125.605614][ T2948] veth1_vlan: left promiscuous mode [ 125.629651][ T2948] veth0_vlan: left promiscuous mode [ 125.972169][ T5185] Bluetooth: hci3: command tx timeout [ 126.368606][ T6562] usb usb36: usbfs: process 6562 (syz.2.218) did not claim interface 0 before use [ 127.322919][ T2948] team0 (unregistering): Port device team_slave_1 removed [ 127.451886][ T2948] team0 (unregistering): Port device team_slave_0 removed [ 128.048062][ T5185] Bluetooth: hci3: command tx timeout [ 129.061329][ T6500] chnl_net:caif_netlink_parms(): no params data found [ 129.682384][ T6500] bridge0: port 1(bridge_slave_0) entered blocking state [ 129.697577][ T6500] bridge0: port 1(bridge_slave_0) entered disabled state [ 129.704879][ T6500] bridge_slave_0: entered allmulticast mode [ 129.743721][ T6500] bridge_slave_0: entered promiscuous mode [ 129.827352][ T6500] bridge0: port 2(bridge_slave_1) entered blocking state [ 129.834590][ T6500] bridge0: port 2(bridge_slave_1) entered disabled state [ 129.888126][ T6500] bridge_slave_1: entered allmulticast mode [ 129.896199][ T6500] bridge_slave_1: entered promiscuous mode [ 130.128456][ T5185] Bluetooth: hci3: command tx timeout [ 130.160077][ T6500] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 130.216226][ T6500] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 130.495171][ T6500] team0: Port device team_slave_0 added [ 130.530503][ T6500] team0: Port device team_slave_1 added [ 130.822762][ T6662] netlink: 'syz.0.250': attribute type 1 has an invalid length. [ 130.908873][ T6500] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 130.916949][ T6500] 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. [ 130.988388][ T6500] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 131.019988][ T6500] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 131.027090][ T6500] 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. [ 131.119721][ T6500] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 131.479354][ T6500] hsr_slave_0: entered promiscuous mode [ 131.506726][ T6500] hsr_slave_1: entered promiscuous mode [ 131.528345][ T6500] debugfs: 'hsr0' already exists in 'hsr' [ 131.534178][ T6500] Cannot create hsr debugfs directory [ 132.207453][ T5185] Bluetooth: hci3: command tx timeout [ 134.840405][ T6748] syz.2.272 (6748): /proc/6747/oom_adj is deprecated, please use /proc/6747/oom_score_adj instead. [ 135.180603][ T6759] sd 0:0:1:0: PR command failed: 1026 [ 135.186109][ T6759] sd 0:0:1:0: Sense Key : Illegal Request [current] [ 135.217052][ T6759] sd 0:0:1:0: Add. Sense: Invalid command operation code [ 138.239878][ T6835] input: jJǸ-9%vlQ J86 as /devices/virtual/input/input5 [ 138.457872][ T1301] ieee802154 phy0 wpan0: encryption failed: -22 [ 138.464557][ T1301] ieee802154 phy1 wpan1: encryption failed: -22 [ 138.603569][ T6841] zswap: compressor not available [ 138.652042][ T6843] Setting dangerous option i915.mitigations - tainting kernel [ 139.293799][ T6864] netlink: 206 bytes leftover after parsing attributes in process `syz.0.297'. [ 139.463971][ T6869] bridge0: port 3(bond0) entered blocking state [ 139.472685][ T6869] bridge0: port 3(bond0) entered disabled state [ 139.480119][ T6869] bond0: entered allmulticast mode [ 139.487486][ T6869] bond_slave_0: entered allmulticast mode [ 139.493519][ T6869] bond_slave_1: entered allmulticast mode [ 139.503011][ T6869] bond0: entered promiscuous mode [ 139.508274][ T6869] bond_slave_0: entered promiscuous mode [ 139.514277][ T6869] bond_slave_1: entered promiscuous mode [ 139.521789][ T6869] bridge0: port 3(bond0) entered blocking state [ 139.528422][ T6869] bridge0: port 3(bond0) entered forwarding state [ 139.707679][ T30] audit: type=1804 audit(1757601468.666:6): pid=6873 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=invalid_pcr cause=open_writers comm="syz.2.301" name="/newroot/92/file0" dev="tmpfs" ino=485 res=1 errno=0 [ 139.748473][ T30] audit: type=1804 audit(1757601468.686:7): pid=6876 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=invalid_pcr cause=ToMToU comm="syz.2.301" name="/newroot/92/file0" dev="tmpfs" ino=485 res=1 errno=0 [ 139.777816][ T30] audit: type=1800 audit(1757601468.686:8): pid=6873 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=collect_data cause=failed comm="syz.2.301" name="file0" dev="tmpfs" ino=485 res=0 errno=0 [ 140.510574][ T6892] netlink: 342 bytes leftover after parsing attributes in process `syz.0.308'. [ 140.684081][ T6896] FAULT_INJECTION: forcing a failure. [ 140.684081][ T6896] name failslab, interval 1, probability 0, space 0, times 0 [ 140.707252][ T6896] CPU: 1 UID: 0 PID: 6896 Comm: syz.2.311 Tainted: G U syzkaller #0 PREEMPT(full) [ 140.707302][ T6896] Tainted: [U]=USER [ 140.707312][ T6896] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 08/18/2025 [ 140.707328][ T6896] Call Trace: [ 140.707337][ T6896] [ 140.707349][ T6896] dump_stack_lvl+0x16c/0x1f0 [ 140.707400][ T6896] should_fail_ex+0x512/0x640 [ 140.707427][ T6896] ? kmem_cache_alloc_noprof+0x5a/0x3b0 [ 140.707469][ T6896] should_failslab+0xc2/0x120 [ 140.707509][ T6896] kmem_cache_alloc_noprof+0x6d/0x3b0 [ 140.707544][ T6896] ? __pfx___might_resched+0x10/0x10 [ 140.707575][ T6896] ? __anon_vma_prepare+0xae/0x5e0 [ 140.707615][ T6896] __anon_vma_prepare+0xae/0x5e0 [ 140.707655][ T6896] ? __filemap_get_folio+0x32b/0xc30 [ 140.707707][ T6896] __vmf_anon_prepare+0x11c/0x240 [ 140.707756][ T6896] hugetlb_fault+0x1ba4/0x2f40 [ 140.707795][ T6896] ? __pfx_hugetlb_fault+0x10/0x10 [ 140.707843][ T6896] ? find_vma+0xbf/0x140 [ 140.707881][ T6896] ? __pfx_find_vma+0x10/0x10 [ 140.707927][ T6896] handle_mm_fault+0xbfa/0xd10 [ 140.707961][ T6896] ? trace_raw_output_exceptions+0x131/0x150 [ 140.708013][ T6896] do_user_addr_fault+0x7a6/0x1370 [ 140.708066][ T6896] ? rcu_is_watching+0x12/0xc0 [ 140.708102][ T6896] exc_page_fault+0x5c/0xb0 [ 140.708148][ T6896] asm_exc_page_fault+0x26/0x30 [ 140.708177][ T6896] RIP: 0010:rep_movs_alternative+0x11/0x90 [ 140.708215][ T6896] Code: e9 54 1f 04 00 0f 1f 40 00 90 90 90 90 90 90 90 90 90 90 90 90 90 90 90 90 48 83 f9 40 73 44 83 f9 08 73 25 85 c9 74 0f 8a 06 <88> 07 48 ff c7 48 ff c6 48 ff c9 75 f1 c3 cc cc cc cc 66 66 2e 0f [ 140.708243][ T6896] RSP: 0018:ffffc90004d17db0 EFLAGS: 00050202 [ 140.708269][ T6896] RAX: 000000000000002f RBX: 0000000000000004 RCX: 0000000000000004 [ 140.708286][ T6896] RDX: ffffed100f995420 RSI: ffff88807ccaa0fc RDI: 0000000000000000 [ 140.708304][ T6896] RBP: 0000000000000000 R08: 0000000000000000 R09: ffffed100f99541f [ 140.708321][ T6896] R10: ffff88807ccaa0ff R11: 0000000000000000 R12: ffff88807ccaa0fc [ 140.708338][ T6896] R13: 0000000000000004 R14: 00007ffffffff000 R15: 0000000000000000 [ 140.708379][ T6896] _copy_to_user+0xbb/0xd0 [ 140.708415][ T6896] __do_sys_getcwd+0x483/0x930 [ 140.708470][ T6896] ? __pfx___do_sys_getcwd+0x10/0x10 [ 140.708515][ T6896] ? __pfx_mem_cgroup_handle_over_high+0x10/0x10 [ 140.708557][ T6896] ? __pfx_ksys_write+0x10/0x10 [ 140.708606][ T6896] do_syscall_64+0xcd/0x490 [ 140.708664][ T6896] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 140.708693][ T6896] RIP: 0033:0x7f256ab8eba9 [ 140.708717][ T6896] 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 [ 140.708744][ T6896] RSP: 002b:00007f256b951038 EFLAGS: 00000246 ORIG_RAX: 000000000000004f [ 140.708770][ T6896] RAX: ffffffffffffffda RBX: 00007f256add5fa0 RCX: 00007f256ab8eba9 [ 140.708789][ T6896] RDX: 0000000000000000 RSI: 0000000000000007 RDI: 0000000000000000 [ 140.708805][ T6896] RBP: 00007f256ac11e19 R08: 0000000000000000 R09: 0000000000000000 [ 140.708822][ T6896] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 140.708839][ T6896] R13: 00007f256add6038 R14: 00007f256add5fa0 R15: 00007ffece5fcf48 [ 140.708882][ T6896] [ 142.903039][ T6929] FAULT_INJECTION: forcing a failure. [ 142.903039][ T6929] name failslab, interval 1, probability 0, space 0, times 0 [ 142.916089][ T6929] CPU: 0 UID: 0 PID: 6929 Comm: syz.2.326 Tainted: G U syzkaller #0 PREEMPT(full) [ 142.916140][ T6929] Tainted: [U]=USER [ 142.916151][ T6929] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 08/18/2025 [ 142.916168][ T6929] Call Trace: [ 142.916179][ T6929] [ 142.916191][ T6929] dump_stack_lvl+0x16c/0x1f0 [ 142.916245][ T6929] should_fail_ex+0x512/0x640 [ 142.916280][ T6929] should_failslab+0xc2/0x120 [ 142.916321][ T6929] kmem_cache_alloc_noprof+0x6d/0x3b0 [ 142.916358][ T6929] ? do_raw_spin_lock+0x12c/0x2b0 [ 142.916416][ T6929] ? inet_bind2_bucket_create+0x36/0x580 [ 142.916458][ T6929] ? __pfx_do_raw_spin_lock+0x10/0x10 [ 142.916510][ T6929] inet_bind2_bucket_create+0x36/0x580 [ 142.916557][ T6929] inet_csk_get_port+0x17c4/0x2890 [ 142.916623][ T6929] ? __pfx_do_raw_spin_lock+0x10/0x10 [ 142.916696][ T6929] ? __local_bh_enable_ip+0xa4/0x120 [ 142.916747][ T6929] __inet_bind+0x583/0xc50 [ 142.916797][ T6929] inet_bind+0xdb/0x120 [ 142.916844][ T6929] kernel_bind+0xff/0x180 [ 142.916878][ T6929] ? __pfx_kernel_bind+0x10/0x10 [ 142.916934][ T6929] ? __local_bh_enable_ip+0xa4/0x120 [ 142.916978][ T6929] smc_bind+0x2f8/0x3b0 [ 142.917012][ T6929] __sys_bind+0x1a7/0x260 [ 142.917053][ T6929] ? __pfx___sys_bind+0x10/0x10 [ 142.917114][ T6929] ? xfd_validate_state+0x61/0x180 [ 142.917156][ T6929] ? __pfx_ksys_write+0x10/0x10 [ 142.917198][ T6929] __x64_sys_bind+0x72/0xb0 [ 142.917232][ T6929] ? lockdep_hardirqs_on+0x7c/0x110 [ 142.917276][ T6929] do_syscall_64+0xcd/0x490 [ 142.917325][ T6929] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 142.917356][ T6929] RIP: 0033:0x7f256ab8eba9 [ 142.917381][ T6929] 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 [ 142.917408][ T6929] RSP: 002b:00007f256b951038 EFLAGS: 00000246 ORIG_RAX: 0000000000000031 [ 142.917436][ T6929] RAX: ffffffffffffffda RBX: 00007f256add5fa0 RCX: 00007f256ab8eba9 [ 142.917455][ T6929] RDX: 000000000000006a RSI: 0000200000000040 RDI: 0000000000000003 [ 142.917472][ T6929] RBP: 00007f256ac11e19 R08: 0000000000000000 R09: 0000000000000000 [ 142.917487][ T6929] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 142.917503][ T6929] R13: 00007f256add6038 R14: 00007f256add5fa0 R15: 00007ffece5fcf48 [ 142.917541][ T6929] [ 143.708294][ T6939] netlink: 28 bytes leftover after parsing attributes in process `syz.0.329'. [ 143.976046][ T6945] FAULT_INJECTION: forcing a failure. [ 143.976046][ T6945] name failslab, interval 1, probability 0, space 0, times 0 [ 144.010421][ T6945] CPU: 1 UID: 0 PID: 6945 Comm: syz.0.332 Tainted: G U syzkaller #0 PREEMPT(full) [ 144.010471][ T6945] Tainted: [U]=USER [ 144.010481][ T6945] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 08/18/2025 [ 144.010498][ T6945] Call Trace: [ 144.010509][ T6945] [ 144.010522][ T6945] dump_stack_lvl+0x16c/0x1f0 [ 144.010584][ T6945] should_fail_ex+0x512/0x640 [ 144.010612][ T6945] ? __kmalloc_cache_noprof+0x57/0x3e0 [ 144.010648][ T6945] should_failslab+0xc2/0x120 [ 144.010688][ T6945] __kmalloc_cache_noprof+0x6a/0x3e0 [ 144.010721][ T6945] ? snd_pcm_oss_change_params_locked+0x247/0x3a30 [ 144.010759][ T6945] ? kasan_save_track+0x14/0x30 [ 144.010798][ T6945] snd_pcm_oss_change_params_locked+0x247/0x3a30 [ 144.010846][ T6945] ? __mutex_lock+0x1c5/0x1060 [ 144.010896][ T6945] ? __pfx_snd_pcm_oss_change_params_locked+0x10/0x10 [ 144.010936][ T6945] ? __pfx___mutex_lock+0x10/0x10 [ 144.010991][ T6945] ? __fsnotify_parent+0x24b/0xc40 [ 144.011038][ T6945] snd_pcm_oss_make_ready+0xe6/0x1b0 [ 144.011075][ T6945] ? __pfx_snd_pcm_oss_release+0x10/0x10 [ 144.011109][ T6945] snd_pcm_oss_sync+0x1de/0x840 [ 144.011150][ T6945] ? __pfx_snd_pcm_oss_release+0x10/0x10 [ 144.011184][ T6945] snd_pcm_oss_release+0x28b/0x310 [ 144.011221][ T6945] ? __pfx_snd_pcm_oss_release+0x10/0x10 [ 144.011255][ T6945] __fput+0x3ff/0xb70 [ 144.011323][ T6945] task_work_run+0x14d/0x240 [ 144.011370][ T6945] ? __pfx_task_work_run+0x10/0x10 [ 144.011416][ T6945] ? __pfx___do_sys_close_range+0x10/0x10 [ 144.011463][ T6945] exit_to_user_mode_loop+0xeb/0x110 [ 144.011510][ T6945] do_syscall_64+0x3f6/0x490 [ 144.011570][ T6945] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 144.011599][ T6945] RIP: 0033:0x7f509ab8eba9 [ 144.011625][ T6945] 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 [ 144.011654][ T6945] RSP: 002b:00007f509ba63038 EFLAGS: 00000246 ORIG_RAX: 00000000000001b4 [ 144.011684][ T6945] RAX: 0000000000000000 RBX: 00007f509add5fa0 RCX: 00007f509ab8eba9 [ 144.011704][ T6945] RDX: 0000000000000000 RSI: 0000000000000005 RDI: 0000000000000000 [ 144.011720][ T6945] RBP: 00007f509ac11e19 R08: 0000000000000000 R09: 0000000000000000 [ 144.011738][ T6945] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 144.011755][ T6945] R13: 00007f509add6038 R14: 00007f509add5fa0 R15: 00007ffc847bc2d8 [ 144.011794][ T6945] [ 144.696035][ T6962] usb usb28: Requested nonsensical USBDEVFS_URB_SHORT_NOT_OK. [ 144.902010][ T6966] netlink: 346 bytes leftover after parsing attributes in process `syz.0.342'. [ 145.002310][ T59] netdevsim netdevsim2 netdevsim3 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 145.123052][ T59] netdevsim netdevsim2 netdevsim2 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 145.219353][ T59] netdevsim netdevsim2 netdevsim1 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 145.313531][ T59] netdevsim netdevsim2 netdevsim0 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 145.561259][ T59] bridge_slave_1: left allmulticast mode [ 145.567073][ T59] bridge_slave_1: left promiscuous mode [ 145.595184][ T59] bridge0: port 2(bridge_slave_1) entered disabled state [ 145.613992][ T59] bridge_slave_0: left allmulticast mode [ 145.619843][ T59] bridge_slave_0: left promiscuous mode [ 145.625729][ T59] bridge0: port 1(bridge_slave_0) entered disabled state [ 145.932258][ T5869] Bluetooth: hci1: unexpected cc 0x0c03 length: 249 > 1 [ 145.945242][ T5869] Bluetooth: hci1: unexpected cc 0x1003 length: 249 > 9 [ 145.953757][ T5869] Bluetooth: hci1: unexpected cc 0x1001 length: 249 > 9 [ 145.971939][ T5869] Bluetooth: hci1: unexpected cc 0x0c23 length: 249 > 4 [ 145.984794][ T5869] Bluetooth: hci1: unexpected cc 0x0c38 length: 249 > 2 [ 146.171602][ T59] bond0 (unregistering): (slave bond_slave_0): Releasing backup interface [ 146.183934][ T59] bond0 (unregistering): (slave bond_slave_1): Releasing backup interface [ 146.197401][ T59] bond0 (unregistering): Released all slaves [ 146.255918][ T6984] FAULT_INJECTION: forcing a failure. [ 146.255918][ T6984] name failslab, interval 1, probability 0, space 0, times 0 [ 146.273354][ T6984] CPU: 0 UID: 0 PID: 6984 Comm: syz.0.349 Tainted: G U syzkaller #0 PREEMPT(full) [ 146.273405][ T6984] Tainted: [U]=USER [ 146.273415][ T6984] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 08/18/2025 [ 146.273433][ T6984] Call Trace: [ 146.273442][ T6984] [ 146.273454][ T6984] dump_stack_lvl+0x16c/0x1f0 [ 146.273507][ T6984] should_fail_ex+0x512/0x640 [ 146.273535][ T6984] ? __kmalloc_cache_noprof+0x57/0x3e0 [ 146.273572][ T6984] should_failslab+0xc2/0x120 [ 146.273612][ T6984] __kmalloc_cache_noprof+0x6a/0x3e0 [ 146.273645][ T6984] ? copy_ipcs+0x19f/0x610 [ 146.273687][ T6984] copy_ipcs+0x19f/0x610 [ 146.273719][ T6984] ? copy_utsname+0xab/0x470 [ 146.273764][ T6984] create_new_namespaces+0x20a/0xa90 [ 146.273798][ T6984] ? security_capable+0x7e/0x260 [ 146.273834][ T6984] unshare_nsproxy_namespaces+0xc0/0x1f0 [ 146.273871][ T6984] ksys_unshare+0x45b/0xa40 [ 146.273912][ T6984] ? __pfx_ksys_unshare+0x10/0x10 [ 146.273953][ T6984] ? xfd_validate_state+0x61/0x180 [ 146.274009][ T6984] __x64_sys_unshare+0x31/0x40 [ 146.274048][ T6984] do_syscall_64+0xcd/0x490 [ 146.274096][ T6984] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 146.274126][ T6984] RIP: 0033:0x7f509ab8eba9 [ 146.274150][ T6984] 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 [ 146.274176][ T6984] RSP: 002b:00007f509ba63038 EFLAGS: 00000246 ORIG_RAX: 0000000000000110 [ 146.274205][ T6984] RAX: ffffffffffffffda RBX: 00007f509add5fa0 RCX: 00007f509ab8eba9 [ 146.274224][ T6984] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000008000400 [ 146.274241][ T6984] RBP: 00007f509ac11e19 R08: 0000000000000000 R09: 0000000000000000 [ 146.274258][ T6984] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 146.274274][ T6984] R13: 00007f509add6038 R14: 00007f509add5fa0 R15: 00007ffc847bc2d8 [ 146.274313][ T6984] [ 146.642645][ T6992] FAULT_INJECTION: forcing a failure. [ 146.642645][ T6992] name failslab, interval 1, probability 0, space 0, times 0 [ 146.656357][ T6992] CPU: 0 UID: 0 PID: 6992 Comm: syz.0.350 Tainted: G U syzkaller #0 PREEMPT(full) [ 146.656403][ T6992] Tainted: [U]=USER [ 146.656412][ T6992] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 08/18/2025 [ 146.656428][ T6992] Call Trace: [ 146.656436][ T6992] [ 146.656447][ T6992] dump_stack_lvl+0x16c/0x1f0 [ 146.656493][ T6992] should_fail_ex+0x512/0x640 [ 146.656518][ T6992] ? __kmalloc_cache_noprof+0x57/0x3e0 [ 146.656550][ T6992] should_failslab+0xc2/0x120 [ 146.656585][ T6992] __kmalloc_cache_noprof+0x6a/0x3e0 [ 146.656613][ T6992] ? io_uring_setup+0x24f/0x2080 [ 146.656658][ T6992] io_uring_setup+0x24f/0x2080 [ 146.656701][ T6992] ? __pfx_io_uring_setup+0x10/0x10 [ 146.656738][ T6992] ? do_futex+0x122/0x350 [ 146.656772][ T6992] ? __pfx_do_futex+0x10/0x10 [ 146.656803][ T6992] ? __pfx_do_sock_getsockopt+0x10/0x10 [ 146.656856][ T6992] ? xfd_validate_state+0x61/0x180 [ 146.656907][ T6992] __x64_sys_io_uring_setup+0xc2/0x170 [ 146.656948][ T6992] do_syscall_64+0xcd/0x490 [ 146.656991][ T6992] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 146.657019][ T6992] RIP: 0033:0x7f509ab8eba9 [ 146.657041][ T6992] 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 [ 146.657069][ T6992] RSP: 002b:00007f509ba63038 EFLAGS: 00000246 ORIG_RAX: 00000000000001a9 [ 146.657096][ T6992] RAX: ffffffffffffffda RBX: 00007f509add5fa0 RCX: 00007f509ab8eba9 [ 146.657121][ T6992] RDX: 0000000000000000 RSI: 0000200000000080 RDI: 0000000000000059 [ 146.657138][ T6992] RBP: 00007f509ac11e19 R08: 0000000000000000 R09: 0000000000000000 [ 146.657154][ T6992] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 146.657170][ T6992] R13: 00007f509add6038 R14: 00007f509add5fa0 R15: 00007ffc847bc2d8 [ 146.657207][ T6992] [ 147.044443][ T6979] chnl_net:caif_netlink_parms(): no params data found [ 147.205546][ T59] hsr_slave_0: left promiscuous mode [ 147.214769][ T59] hsr_slave_1: left promiscuous mode [ 147.240483][ T59] batman_adv: batadv0: Interface deactivated: batadv_slave_0 [ 147.270768][ T59] batman_adv: batadv0: Removing interface: batadv_slave_0 [ 147.281178][ T59] batman_adv: batadv0: Interface deactivated: batadv_slave_1 [ 147.294758][ T59] batman_adv: batadv0: Removing interface: batadv_slave_1 [ 147.357391][ T59] veth1_macvtap: left promiscuous mode [ 147.370843][ T59] veth0_macvtap: left promiscuous mode [ 147.376598][ T59] veth1_vlan: left promiscuous mode [ 147.401915][ T59] veth0_vlan: left promiscuous mode [ 147.989817][ T59] team0 (unregistering): Port device team_slave_1 removed [ 148.047257][ T5185] Bluetooth: hci1: command tx timeout [ 148.069062][ T59] team0 (unregistering): Port device team_slave_0 removed [ 148.580530][ T5869] Bluetooth: hci4: unexpected cc 0x0c03 length: 249 > 1 [ 148.597986][ T5869] Bluetooth: hci4: unexpected cc 0x1003 length: 249 > 9 [ 148.611073][ T5869] Bluetooth: hci4: unexpected cc 0x1001 length: 249 > 9 [ 148.625756][ T5869] Bluetooth: hci4: unexpected cc 0x0c23 length: 249 > 4 [ 148.645743][ T5869] Bluetooth: hci4: unexpected cc 0x0c38 length: 249 > 2 [ 148.783626][ T6979] bridge0: port 1(bridge_slave_0) entered blocking state [ 148.791174][ T6979] bridge0: port 1(bridge_slave_0) entered disabled state [ 148.798966][ T6979] bridge_slave_0: entered allmulticast mode [ 148.806161][ T6979] bridge_slave_0: entered promiscuous mode [ 148.821322][ T6979] bridge0: port 2(bridge_slave_1) entered blocking state [ 148.829467][ T6979] bridge0: port 2(bridge_slave_1) entered disabled state [ 148.836819][ T6979] bridge_slave_1: entered allmulticast mode [ 148.845737][ T6979] bridge_slave_1: entered promiscuous mode [ 148.978832][ T6979] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 149.005508][ T6979] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 149.124156][ T6979] team0: Port device team_slave_0 added [ 149.172098][ T6979] team0: Port device team_slave_1 added [ 149.244671][ T7035] netlink: 8 bytes leftover after parsing attributes in process `syz.0.360'. [ 149.300171][ T6979] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 149.319827][ T6979] 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. [ 149.357835][ T6979] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 149.403766][ T6979] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 149.411641][ T6979] 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. [ 149.447383][ T6979] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 149.671753][ T6979] hsr_slave_0: entered promiscuous mode [ 149.693108][ T6979] hsr_slave_1: entered promiscuous mode [ 149.700508][ T6979] debugfs: 'hsr0' already exists in 'hsr' [ 149.708084][ T6979] Cannot create hsr debugfs directory [ 149.729772][ T7022] chnl_net:caif_netlink_parms(): no params data found [ 150.090263][ T7022] bridge0: port 1(bridge_slave_0) entered blocking state [ 150.120935][ T7022] bridge0: port 1(bridge_slave_0) entered disabled state [ 150.128542][ T5185] Bluetooth: hci1: command tx timeout [ 150.149074][ T7022] bridge_slave_0: entered allmulticast mode [ 150.169467][ T7022] bridge_slave_0: entered promiscuous mode [ 150.233658][ T7022] bridge0: port 2(bridge_slave_1) entered blocking state [ 150.245647][ T7022] bridge0: port 2(bridge_slave_1) entered disabled state [ 150.254140][ T7022] bridge_slave_1: entered allmulticast mode [ 150.267347][ T7022] bridge_slave_1: entered promiscuous mode [ 150.374723][ T7022] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 150.414319][ T7022] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 150.512735][ T7022] team0: Port device team_slave_0 added [ 150.524070][ T7022] team0: Port device team_slave_1 added [ 150.588785][ T7022] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 150.595878][ T7022] 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. [ 150.627500][ T7022] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 150.641007][ T7022] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 150.648510][ T7022] 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. [ 150.676173][ T7022] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 150.687473][ T5185] Bluetooth: hci4: command tx timeout [ 150.791667][ T7022] hsr_slave_0: entered promiscuous mode [ 150.802765][ T7022] hsr_slave_1: entered promiscuous mode [ 150.815685][ T7022] debugfs: 'hsr0' already exists in 'hsr' [ 150.823574][ T7022] Cannot create hsr debugfs directory [ 151.634731][ T7097] netlink: 342 bytes leftover after parsing attributes in process `syz.0.368'. [ 152.208482][ T5185] Bluetooth: hci1: command tx timeout [ 152.501484][ T7122] netlink: 342 bytes leftover after parsing attributes in process `syz.0.376'. [ 152.515122][ T7122] netlink: 342 bytes leftover after parsing attributes in process `syz.0.376'. [ 152.620389][ T7126] NOTICE: Automounting of tracing to debugfs is deprecated and will be removed in 2030 [ 152.777649][ T5185] Bluetooth: hci4: command tx timeout [ 154.287297][ T5185] Bluetooth: hci1: command tx timeout [ 154.857164][ T5185] Bluetooth: hci4: command tx timeout [ 154.862810][ T7169] netlink: 'syz.0.396': attribute type 11 has an invalid length. [ 156.947001][ T5185] Bluetooth: hci4: command tx timeout [ 158.277736][ T7246] netlink: 342 bytes leftover after parsing attributes in process `syz.0.416'. [ 158.288892][ T7246] netlink: 342 bytes leftover after parsing attributes in process `syz.0.416'. [ 158.341963][ T7248] netlink: 334 bytes leftover after parsing attributes in process `syz.0.417'. [ 159.084852][ T7267] netlink: 342 bytes leftover after parsing attributes in process `syz.0.425'. [ 160.680758][ T7290] netlink: 342 bytes leftover after parsing attributes in process `syz.0.435'. [ 160.966402][ T7302] HfR: entered promiscuous mode [ 160.981597][ T7302] netlink: 12 bytes leftover after parsing attributes in process `syz.0.441'. [ 160.990641][ T7302] HfR: left promiscuous mode [ 162.445345][ T7323] netlink: 342 bytes leftover after parsing attributes in process `syz.0.446'. [ 164.195548][ T7377] netlink: 326 bytes leftover after parsing attributes in process `syz.0.457'. [ 164.302488][ T7381] netlink: 338 bytes leftover after parsing attributes in process `syz.0.458'. [ 165.322996][ T7410] capability: warning: `syz.0.462' uses 32-bit capabilities (legacy support in use) [ 165.987800][ T7426] netlink: 342 bytes leftover after parsing attributes in process `syz.0.470'. [ 166.085933][ T7430] openvswitch: netlink: Either Ethernet header or EtherType is required. [ 167.261568][ T7464] netlink: 342 bytes leftover after parsing attributes in process `syz.0.488'. [ 168.955620][ T7501] netlink: 28 bytes leftover after parsing attributes in process `syz.0.504'. [ 168.964597][ T7501] veth0_vlan: entered allmulticast mode [ 170.216424][ T7539] netlink: 346 bytes leftover after parsing attributes in process `syz.0.523'. [ 170.269709][ T7541] netlink: 20 bytes leftover after parsing attributes in process `syz.0.524'. [ 170.600707][ T7549] netlink: 186 bytes leftover after parsing attributes in process `syz.0.528'. [ 170.613041][ T7549] netlink: 186 bytes leftover after parsing attributes in process `syz.0.528'. [ 170.830811][ T7555] netlink: 342 bytes leftover after parsing attributes in process `syz.0.531'. [ 172.151105][ T7574] netlink: 8 bytes leftover after parsing attributes in process `syz.0.539'. [ 172.163113][ T7574] netlink: 8 bytes leftover after parsing attributes in process `syz.0.539'. [ 174.067706][ T7614] netlink: 206 bytes leftover after parsing attributes in process `syz.0.557'. [ 183.426225][ T5869] Bluetooth: hci5: unexpected cc 0x0c03 length: 249 > 1 [ 183.435915][ T5869] Bluetooth: hci5: unexpected cc 0x1003 length: 249 > 9 [ 183.446372][ T5869] Bluetooth: hci5: unexpected cc 0x1001 length: 249 > 9 [ 183.455948][ T5869] Bluetooth: hci5: unexpected cc 0x0c23 length: 249 > 4 [ 183.464766][ T5869] Bluetooth: hci5: unexpected cc 0x0c38 length: 249 > 2 [ 183.663534][ T7616] chnl_net:caif_netlink_parms(): no params data found [ 183.752602][ T7616] bridge0: port 1(bridge_slave_0) entered blocking state [ 183.760010][ T7616] bridge0: port 1(bridge_slave_0) entered disabled state [ 183.767335][ T7616] bridge_slave_0: entered allmulticast mode [ 183.774511][ T7616] bridge_slave_0: entered promiscuous mode [ 183.782900][ T7616] bridge0: port 2(bridge_slave_1) entered blocking state [ 183.790591][ T7616] bridge0: port 2(bridge_slave_1) entered disabled state [ 183.798829][ T7616] bridge_slave_1: entered allmulticast mode [ 183.806214][ T7616] bridge_slave_1: entered promiscuous mode [ 183.849406][ T7616] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 183.861100][ T7616] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 183.901887][ T7616] team0: Port device team_slave_0 added [ 183.910368][ T7616] team0: Port device team_slave_1 added [ 183.945022][ T7616] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 183.952511][ T7616] 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. [ 183.980934][ T7616] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 183.994130][ T7616] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 184.001170][ T7616] 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. [ 184.027164][ T7616] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 184.080192][ T7616] hsr_slave_0: entered promiscuous mode [ 184.086638][ T7616] hsr_slave_1: entered promiscuous mode [ 184.093162][ T7616] debugfs: 'hsr0' already exists in 'hsr' [ 184.098953][ T7616] Cannot create hsr debugfs directory [ 185.487371][ T5185] Bluetooth: hci5: command tx timeout [ 187.567260][ T5185] Bluetooth: hci5: command tx timeout [ 189.647285][ T5185] Bluetooth: hci5: command tx timeout [ 191.727335][ T5185] Bluetooth: hci5: command tx timeout [ 199.890930][ T1301] ieee802154 phy0 wpan0: encryption failed: -22 [ 199.897388][ T1301] ieee802154 phy1 wpan1: encryption failed: -22 [ 205.974334][ T5869] Bluetooth: hci6: unexpected cc 0x0c03 length: 249 > 1 [ 205.985919][ T5869] Bluetooth: hci6: unexpected cc 0x1003 length: 249 > 9 [ 205.994877][ T5869] Bluetooth: hci6: unexpected cc 0x1001 length: 249 > 9 [ 206.004009][ T5869] Bluetooth: hci6: unexpected cc 0x0c23 length: 249 > 4 [ 206.013482][ T5869] Bluetooth: hci6: unexpected cc 0x0c38 length: 249 > 2 [ 206.202972][ T7633] chnl_net:caif_netlink_parms(): no params data found [ 206.286863][ T7633] bridge0: port 1(bridge_slave_0) entered blocking state [ 206.294320][ T7633] bridge0: port 1(bridge_slave_0) entered disabled state [ 206.302397][ T7633] bridge_slave_0: entered allmulticast mode [ 206.310656][ T7633] bridge_slave_0: entered promiscuous mode [ 206.319525][ T7633] bridge0: port 2(bridge_slave_1) entered blocking state [ 206.326788][ T7633] bridge0: port 2(bridge_slave_1) entered disabled state [ 206.334393][ T7633] bridge_slave_1: entered allmulticast mode [ 206.342857][ T7633] bridge_slave_1: entered promiscuous mode [ 206.376834][ T7633] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 206.390810][ T7633] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 206.432228][ T7633] team0: Port device team_slave_0 added [ 206.440438][ T7633] team0: Port device team_slave_1 added [ 206.475418][ T7633] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 206.482458][ T7633] 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. [ 206.511141][ T7633] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 206.523933][ T7633] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 206.531548][ T7633] 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. [ 206.558052][ T7633] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 206.608442][ T7633] hsr_slave_0: entered promiscuous mode [ 206.616165][ T7633] hsr_slave_1: entered promiscuous mode [ 206.622641][ T7633] debugfs: 'hsr0' already exists in 'hsr' [ 206.628430][ T7633] Cannot create hsr debugfs directory [ 208.047756][ T5869] Bluetooth: hci6: command tx timeout [ 208.462826][ T5185] Bluetooth: hci7: unexpected cc 0x0c03 length: 249 > 1 [ 208.471797][ T5185] Bluetooth: hci7: unexpected cc 0x1003 length: 249 > 9 [ 208.481450][ T5185] Bluetooth: hci7: unexpected cc 0x1001 length: 249 > 9 [ 208.491065][ T5185] Bluetooth: hci7: unexpected cc 0x0c23 length: 249 > 4 [ 208.499587][ T5185] Bluetooth: hci7: unexpected cc 0x0c38 length: 249 > 2 [ 208.699546][ T7643] chnl_net:caif_netlink_parms(): no params data found [ 208.789622][ T7643] bridge0: port 1(bridge_slave_0) entered blocking state [ 208.796811][ T7643] bridge0: port 1(bridge_slave_0) entered disabled state [ 208.804587][ T7643] bridge_slave_0: entered allmulticast mode [ 208.813215][ T7643] bridge_slave_0: entered promiscuous mode [ 208.821128][ T7643] bridge0: port 2(bridge_slave_1) entered blocking state [ 208.828433][ T7643] bridge0: port 2(bridge_slave_1) entered disabled state [ 208.835638][ T7643] bridge_slave_1: entered allmulticast mode [ 208.843078][ T7643] bridge_slave_1: entered promiscuous mode [ 208.888192][ T7643] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 208.900114][ T7643] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 208.940378][ T7643] team0: Port device team_slave_0 added [ 208.949950][ T7643] team0: Port device team_slave_1 added [ 208.982978][ T7643] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 208.990072][ T7643] 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. [ 209.017558][ T7643] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 209.030219][ T7643] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 209.037359][ T7643] 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. [ 209.063459][ T7643] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 209.116237][ T7643] hsr_slave_0: entered promiscuous mode [ 209.123286][ T7643] hsr_slave_1: entered promiscuous mode [ 209.130211][ T7643] debugfs: 'hsr0' already exists in 'hsr' [ 209.135950][ T7643] Cannot create hsr debugfs directory [ 210.129056][ T5185] Bluetooth: hci6: command tx timeout [ 210.527356][ T5185] Bluetooth: hci7: command tx timeout [ 212.207335][ T5185] Bluetooth: hci6: command tx timeout [ 212.607491][ T5185] Bluetooth: hci7: command tx timeout [ 214.287259][ T5185] Bluetooth: hci6: command tx timeout [ 214.687291][ T5185] Bluetooth: hci7: command tx timeout [ 216.767393][ T5185] Bluetooth: hci7: command tx timeout [ 217.329577][ T5185] Bluetooth: hci2: command 0x0406 tx timeout [ 217.335854][ T5185] Bluetooth: hci0: command 0x0406 tx timeout [ 243.563358][ T5869] Bluetooth: hci8: unexpected cc 0x0c03 length: 249 > 1 [ 243.575523][ T5869] Bluetooth: hci8: unexpected cc 0x1003 length: 249 > 9 [ 243.585353][ T5869] Bluetooth: hci8: unexpected cc 0x1001 length: 249 > 9 [ 243.596218][ T5869] Bluetooth: hci8: unexpected cc 0x0c23 length: 249 > 4 [ 243.605550][ T5869] Bluetooth: hci8: unexpected cc 0x0c38 length: 249 > 2 [ 243.826363][ T7655] chnl_net:caif_netlink_parms(): no params data found [ 243.913171][ T7655] bridge0: port 1(bridge_slave_0) entered blocking state [ 243.920764][ T7655] bridge0: port 1(bridge_slave_0) entered disabled state [ 243.930198][ T7655] bridge_slave_0: entered allmulticast mode [ 243.937924][ T7655] bridge_slave_0: entered promiscuous mode [ 243.946743][ T7655] bridge0: port 2(bridge_slave_1) entered blocking state [ 243.954061][ T7655] bridge0: port 2(bridge_slave_1) entered disabled state [ 243.961474][ T7655] bridge_slave_1: entered allmulticast mode [ 243.970013][ T7655] bridge_slave_1: entered promiscuous mode [ 244.006712][ T7655] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 244.021112][ T7655] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 244.061103][ T7655] team0: Port device team_slave_0 added [ 244.070173][ T7655] team0: Port device team_slave_1 added [ 244.103942][ T7655] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 244.112279][ T7655] 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. [ 244.139154][ T7655] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 244.153956][ T7655] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 244.161454][ T7655] 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. [ 244.187453][ T7655] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 244.243322][ T7655] hsr_slave_0: entered promiscuous mode [ 244.249936][ T7655] hsr_slave_1: entered promiscuous mode [ 244.256119][ T7655] debugfs: 'hsr0' already exists in 'hsr' [ 244.263550][ T7655] Cannot create hsr debugfs directory [ 245.647438][ T5865] Bluetooth: hci8: command tx timeout [ 247.727239][ T5869] Bluetooth: hci8: command tx timeout [ 248.048314][ T5869] Bluetooth: hci3: command 0x0406 tx timeout [ 249.807319][ T5865] Bluetooth: hci8: command tx timeout [ 251.887190][ T5865] Bluetooth: hci8: command tx timeout [ 261.331220][ T1301] ieee802154 phy0 wpan0: encryption failed: -22 [ 261.337733][ T1301] ieee802154 phy1 wpan1: encryption failed: -22 [ 266.052804][ T5869] Bluetooth: hci9: unexpected cc 0x0c03 length: 249 > 1 [ 266.067313][ T5869] Bluetooth: hci9: unexpected cc 0x1003 length: 249 > 9 [ 266.076862][ T5869] Bluetooth: hci9: unexpected cc 0x1001 length: 249 > 9 [ 266.085642][ T5869] Bluetooth: hci9: unexpected cc 0x0c23 length: 249 > 4 [ 266.093819][ T5869] Bluetooth: hci9: unexpected cc 0x0c38 length: 249 > 2 [ 266.315181][ T7672] chnl_net:caif_netlink_parms(): no params data found [ 266.418131][ T7672] bridge0: port 1(bridge_slave_0) entered blocking state [ 266.426211][ T7672] bridge0: port 1(bridge_slave_0) entered disabled state [ 266.433903][ T7672] bridge_slave_0: entered allmulticast mode [ 266.441322][ T7672] bridge_slave_0: entered promiscuous mode [ 266.451174][ T7672] bridge0: port 2(bridge_slave_1) entered blocking state [ 266.458761][ T7672] bridge0: port 2(bridge_slave_1) entered disabled state [ 266.466015][ T7672] bridge_slave_1: entered allmulticast mode [ 266.474022][ T7672] bridge_slave_1: entered promiscuous mode [ 266.511801][ T7672] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 266.526419][ T7672] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 266.565492][ T7672] team0: Port device team_slave_0 added [ 266.575235][ T7672] team0: Port device team_slave_1 added [ 266.612354][ T7672] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 266.621101][ T7672] 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. [ 266.647860][ T7672] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 266.661885][ T7672] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 266.668950][ T7672] 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. [ 266.695106][ T7672] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 266.754514][ T7672] hsr_slave_0: entered promiscuous mode [ 266.761497][ T7672] hsr_slave_1: entered promiscuous mode [ 266.768075][ T7672] debugfs: 'hsr0' already exists in 'hsr' [ 266.773848][ T7672] Cannot create hsr debugfs directory [ 268.127284][ T5865] Bluetooth: hci9: command tx timeout [ 268.527377][ T5865] Bluetooth: hci1: command 0x0406 tx timeout [ 268.569387][ T5865] Bluetooth: hci10: unexpected cc 0x0c03 length: 249 > 1 [ 268.578906][ T5865] Bluetooth: hci10: unexpected cc 0x1003 length: 249 > 9 [ 268.587356][ T5865] Bluetooth: hci10: unexpected cc 0x1001 length: 249 > 9 [ 268.596406][ T5865] Bluetooth: hci10: unexpected cc 0x0c23 length: 249 > 4 [ 268.604393][ T5865] Bluetooth: hci10: unexpected cc 0x0c38 length: 249 > 2 [ 268.819025][ T7683] chnl_net:caif_netlink_parms(): no params data found [ 268.915186][ T7683] bridge0: port 1(bridge_slave_0) entered blocking state [ 268.922678][ T7683] bridge0: port 1(bridge_slave_0) entered disabled state [ 268.930671][ T7683] bridge_slave_0: entered allmulticast mode [ 268.938796][ T7683] bridge_slave_0: entered promiscuous mode [ 268.946828][ T7683] bridge0: port 2(bridge_slave_1) entered blocking state [ 268.954341][ T7683] bridge0: port 2(bridge_slave_1) entered disabled state [ 268.962151][ T7683] bridge_slave_1: entered allmulticast mode [ 268.970899][ T7683] bridge_slave_1: entered promiscuous mode [ 269.014588][ T7683] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 269.029073][ T7683] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 269.072908][ T7683] team0: Port device team_slave_0 added [ 269.082493][ T7683] team0: Port device team_slave_1 added [ 269.123957][ T7683] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 269.131037][ T7683] 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. [ 269.157872][ T7683] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 269.170531][ T7683] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 269.179423][ T7683] 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. [ 269.205698][ T7683] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 269.266893][ T7683] hsr_slave_0: entered promiscuous mode [ 269.273537][ T7683] hsr_slave_1: entered promiscuous mode [ 269.281630][ T7683] debugfs: 'hsr0' already exists in 'hsr' [ 269.287517][ T7683] Cannot create hsr debugfs directory [ 270.207490][ T5865] Bluetooth: hci9: command tx timeout [ 270.687249][ T5865] Bluetooth: hci10: command tx timeout [ 272.287292][ T5865] Bluetooth: hci9: command tx timeout [ 272.767204][ T5865] Bluetooth: hci10: command tx timeout [ 273.647189][ T5865] Bluetooth: hci4: command 0x0406 tx timeout [ 274.367186][ T5869] Bluetooth: hci9: command tx timeout [ 274.847466][ T5869] Bluetooth: hci10: command tx timeout [ 276.937179][ T5869] Bluetooth: hci10: command tx timeout [ 292.687345][ T31] INFO: task syz-executor:6500 blocked for more than 143 seconds. [ 292.695243][ T31] Tainted: G U syzkaller #0 [ 292.701955][ T31] "echo 0 > /proc/sys/kernel/hung_task_timeout_secs" disables this message. [ 292.710709][ T31] task:syz-executor state:D stack:23640 pid:6500 tgid:6500 ppid:1 task_flags:0x480140 flags:0x00004006 [ 292.722747][ T31] Call Trace: [ 292.726105][ T31] SYZFAIL: failed to recv rpc fd=3 want=4 recv=0 n=0 (errno 9: Bad file descriptor) [ 292.736336][ T31] __schedule+0x1190/0x5de0 [ 292.756520][ T31] ? __lock_acquire+0x62e/0x1ce0 [ 292.762537][ T31] ? __pfx___schedule+0x10/0x10 [ 292.776339][ T31] ? find_held_lock+0x2b/0x80 [ 292.797022][ T31] ? schedule+0x2d7/0x3a0 [ 292.832514][ T31] schedule+0xe7/0x3a0 [ 292.836780][ T31] schedule_timeout+0x257/0x290 [ 292.858708][ T31] ? __pfx_schedule_timeout+0x10/0x10 [ 292.887016][ T31] ? mark_held_locks+0x49/0x80 [ 292.891887][ T31] ? _raw_spin_unlock_irq+0x23/0x50 [ 292.915552][ T31] __wait_for_common+0x2fc/0x4e0 [ 292.920891][ T31] ? __pfx_schedule_timeout+0x10/0x10 [ 292.926321][ T31] ? __pfx___wait_for_common+0x10/0x10 [ 292.965833][ T31] remove_one+0x312/0x420 [ 292.970677][ T31] ? find_next_child+0x18f/0x280 [ 292.975687][ T31] __simple_recursive_removal+0x15b/0x610 [ 292.997035][ T31] ? __pfx_remove_one+0x10/0x10 [ 293.002070][ T31] debugfs_remove+0x5d/0x80 [ 293.006616][ T31] nsim_drv_remove+0xd2/0x1d0 [ 293.026070][ T31] ? __pfx_nsim_bus_remove+0x10/0x10 [ 293.031893][ T31] device_remove+0xc8/0x170 [ 293.046779][ T31] device_release_driver_internal+0x44b/0x620 [ 293.053383][ T31] bus_remove_device+0x22f/0x420 [ 293.059068][ T31] device_del+0x396/0x9f0 [ 293.063471][ T31] ? __pfx_device_del+0x10/0x10 [ 293.068841][ T31] device_unregister+0x1d/0xc0 [ 293.073684][ T31] del_device_store+0x355/0x4a0 [ 293.080230][ T31] ? __pfx_del_device_store+0x10/0x10 [ 293.085668][ T31] ? find_held_lock+0x2b/0x80 [ 293.097326][ T31] ? sysfs_file_kobj+0xe4/0x290 [ 293.102237][ T31] ? __pfx_del_device_store+0x10/0x10 [ 293.119499][ T31] bus_attr_store+0x71/0xb0 [ 293.124085][ T31] ? __pfx_bus_attr_store+0x10/0x10 [ 293.136680][ T31] sysfs_kf_write+0xf2/0x150 [ 293.146250][ T31] kernfs_fop_write_iter+0x354/0x510 [ 293.157082][ T31] ? __pfx_sysfs_kf_write+0x10/0x10 [ 293.162392][ T31] vfs_write+0x7d0/0x11d0 [ 293.166769][ T31] ? __pfx_kernfs_fop_write_iter+0x10/0x10 [ 293.187547][ T31] ? __pfx_vfs_write+0x10/0x10 [ 293.192423][ T31] ? __pfx_do_sys_openat2+0x10/0x10 [ 293.207942][ T31] ? find_held_lock+0x2b/0x80 [ 293.212727][ T31] ksys_write+0x12a/0x250 [ 293.217877][ T31] ? __pfx_ksys_write+0x10/0x10 [ 293.223278][ T31] do_syscall_64+0xcd/0x490 [ 293.228458][ T31] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 293.234406][ T31] RIP: 0033:0x7fcb78d8d65f [ 293.238994][ T31] RSP: 002b:00007ffe443c8550 EFLAGS: 00000293 ORIG_RAX: 0000000000000001 [ 293.248665][ T31] RAX: ffffffffffffffda RBX: 0000000000000005 RCX: 00007fcb78d8d65f [ 293.256714][ T31] RDX: 0000000000000001 RSI: 00007ffe443c85a0 RDI: 0000000000000005 [ 293.264840][ T31] RBP: 00007fcb78e130c1 R08: 0000000000000000 R09: 00007ffe443c83a7 [ 293.272932][ T31] R10: 0000000000000000 R11: 0000000000000293 R12: 0000000000000001 [ 293.281060][ T31] R13: 00007ffe443c85a0 R14: 00007fcb79b04620 R15: 0000000000000003 [ 293.289178][ T31] [ 293.292356][ T31] INFO: task syz.1.267:6721 blocked for more than 143 seconds. [ 293.307055][ T31] Tainted: G U syzkaller #0 [ 293.313608][ T31] "echo 0 > /proc/sys/kernel/hung_task_timeout_secs" disables this message. [ 293.331564][ T31] task:syz.1.267 state:D stack:28168 pid:6721 tgid:6718 ppid:5871 task_flags:0x400140 flags:0x00004004 [ 293.345360][ T31] Call Trace: [ 293.348762][ T31] [ 293.351759][ T31] __schedule+0x1190/0x5de0 [ 293.356348][ T31] ? __lock_acquire+0x62e/0x1ce0 [ 293.361374][ T31] ? __pfx___schedule+0x10/0x10 [ 293.366317][ T31] ? find_held_lock+0x2b/0x80 [ 293.371139][ T31] ? schedule+0x2d7/0x3a0 [ 293.375532][ T31] ? nsim_bus_dev_max_vfs_write+0x206/0x410 [ 293.381705][ T31] schedule+0xe7/0x3a0 [ 293.385864][ T31] schedule_preempt_disabled+0x13/0x30 [ 293.391463][ T31] __mutex_lock+0x81b/0x1060 [ 293.396118][ T31] ? nsim_bus_dev_max_vfs_write+0x206/0x410 [ 293.402193][ T31] ? __pfx___mutex_lock+0x10/0x10 [ 293.407401][ T31] ? rcu_is_watching+0x12/0xc0 [ 293.412306][ T31] ? rcu_is_watching+0x12/0xc0 [ 293.417229][ T31] ? trace_kmalloc+0x2b/0xd0 [ 293.421857][ T31] ? __kmalloc_noprof.cold+0x5c/0x61 [ 293.427419][ T31] ? nsim_bus_dev_max_vfs_write+0x206/0x410 [ 293.433378][ T31] nsim_bus_dev_max_vfs_write+0x206/0x410 [ 293.439194][ T31] ? __pfx_nsim_bus_dev_max_vfs_write+0x10/0x10 [ 293.445569][ T31] ? __debugfs_file_get+0x1fe/0x840 [ 293.450910][ T31] full_proxy_write+0x12e/0x1a0 [ 293.455919][ T31] ? __pfx_full_proxy_write+0x10/0x10 [ 293.461613][ T31] vfs_write+0x29d/0x11d0 [ 293.465990][ T31] ? __pfx___mutex_lock+0x10/0x10 [ 293.471108][ T31] ? __pfx_vfs_write+0x10/0x10 [ 293.476018][ T31] ? __fget_files+0x20e/0x3c0 [ 293.480776][ T31] ksys_write+0x12a/0x250 [ 293.485142][ T31] ? __pfx_ksys_write+0x10/0x10 [ 293.490250][ T31] do_syscall_64+0xcd/0x490 [ 293.494865][ T31] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 293.500871][ T31] RIP: 0033:0x7fa6ead8eba9 [ 293.505324][ T31] RSP: 002b:00007fa6ebbfa038 EFLAGS: 00000246 ORIG_RAX: 0000000000000001 [ 293.513900][ T31] RAX: ffffffffffffffda RBX: 00007fa6eafd5fa0 RCX: 00007fa6ead8eba9 [ 293.522024][ T31] RDX: 0000000000000005 RSI: 0000000000000000 RDI: 0000000000000004 [ 293.530226][ T31] RBP: 00007fa6eae11e19 R08: 0000000000000000 R09: 0000000000000000 [ 293.538462][ T31] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 293.546520][ T31] R13: 00007fa6eafd6038 R14: 00007fa6eafd5fa0 R15: 00007ffe0f4e7938 [ 293.554597][ T31] [ 293.557799][ T31] [ 293.557799][ T31] Showing all locks held in the system: [ 293.565565][ T31] 1 lock held by khungtaskd/31: [ 293.570670][ T31] #0: ffffffff8e5c10e0 (rcu_read_lock){....}-{1:3}, at: debug_show_all_locks+0x36/0x1c0 [ 293.581100][ T31] 3 locks held by kworker/u8:4/59: [ 293.586287][ T31] 2 locks held by getty/5625: [ 293.591113][ T31] #0: ffff8880352f80a0 (&tty->ldisc_sem){++++}-{0:0}, at: tty_ldisc_ref_wait+0x24/0x80 [ 293.601362][ T31] #1: ffffc9000332b2f0 (&ldata->atomic_read_lock){+.+.}-{4:4}, at: n_tty_read+0x41b/0x14f0 [ 293.611717][ T31] 3 locks held by syz-executor/5862: [ 293.617085][ T31] #0: ffff888069578dc0 (&hdev->req_lock){+.+.}-{4:4}, at: hci_dev_do_close+0x26/0x90 [ 293.626765][ T31] #1: ffff8880695780b8 (&hdev->lock){+.+.}-{4:4}, at: hci_dev_close_sync+0x3ae/0x11d0 [ 293.636617][ T31] #2: ffffffff8e5cc678 (rcu_state.exp_mutex){+.+.}-{4:4}, at: exp_funnel_lock+0x284/0x3c0 [ 293.646817][ T31] 2 locks held by kworker/u9:4/5870: [ 293.652428][ T31] #0: ffff888026d70948 ((wq_completion)nbd0-recv){+.+.}-{0:0}, at: process_one_work+0x12a2/0x1b70 [ 293.663660][ T31] #1: ffffc900040bfd10 ((work_completion)(&args->work)){+.+.}-{0:0}, at: process_one_work+0x929/0x1b70 [ 293.675040][ T31] 7 locks held by syz-executor/6500: [ 293.680394][ T31] #0: ffff8880251b6428 (sb_writers#7){.+.+}-{0:0}, at: ksys_write+0x12a/0x250 [ 293.689549][ T31] #1: ffff88805e45c488 (&of->mutex){+.+.}-{4:4}, at: kernfs_fop_write_iter+0x28f/0x510 [ 293.699429][ T31] #2: ffff8880288115a8 (kn->active#52){.+.+}-{0:0}, at: kernfs_fop_write_iter+0x2b2/0x510 [ 293.709641][ T31] #3: ffffffff8f8f7188 (nsim_bus_dev_list_lock){+.+.}-{4:4}, at: del_device_store+0xd1/0x4a0 [ 293.720152][ T31] #4: ffff88807e4100e8 (&dev->mutex){....}-{4:4}, at: device_release_driver_internal+0xa4/0x620 [ 293.730897][ T31] #5: ffff88807bf02250 (&devlink->lock_key#4){+.+.}-{4:4}, at: nsim_drv_remove+0x4a/0x1d0 [ 293.741107][ T31] #6: ffff88805f0b1ac0 (&sb->s_type->i_mutex_key#3/2){+.+.}-{4:4}, at: __simple_recursive_removal+0x354/0x610 [ 293.753106][ T31] 3 locks held by syz.1.267/6721: [ 293.758362][ T31] #0: ffff88807865b438 (&f->f_pos_lock){+.+.}-{4:4}, at: fdget_pos+0x2a2/0x370 [ 293.767614][ T31] #1: ffff8881412c0428 (sb_writers#8){.+.+}-{0:0}, at: ksys_write+0x12a/0x250 [ 293.776678][ T31] #2: ffff88807bf02250 (&devlink->lock_key#4){+.+.}-{4:4}, at: nsim_bus_dev_max_vfs_write+0x206/0x410 [ 293.787889][ T31] 4 locks held by syz-executor/6979: [ 293.793204][ T31] #0: ffff8880251b6428 (sb_writers#7){.+.+}-{0:0}, at: ksys_write+0x12a/0x250 [ 293.802303][ T31] #1: ffff88807e482c88 (&of->mutex){+.+.}-{4:4}, at: kernfs_fop_write_iter+0x28f/0x510 [ 293.812256][ T31] #2: ffff8880288115a8 (kn->active#52){.+.+}-{0:0}, at: kernfs_fop_write_iter+0x2b2/0x510 [ 293.822383][ T31] #3: ffffffff8f8f7188 (nsim_bus_dev_list_lock){+.+.}-{4:4}, at: del_device_store+0xd1/0x4a0 [ 293.832846][ T31] 4 locks held by syz-executor/7022: [ 293.838222][ T31] #0: ffff8880251b6428 (sb_writers#7){.+.+}-{0:0}, at: ksys_write+0x12a/0x250 [ 293.847373][ T31] #1: ffff88805e9e7088 (&of->mutex){+.+.}-{4:4}, at: kernfs_fop_write_iter+0x28f/0x510 [ 293.857222][ T31] #2: ffff8880288115a8 (kn->active#52){.+.+}-{0:0}, at: kernfs_fop_write_iter+0x2b2/0x510 [ 293.867601][ T31] #3: ffffffff8f8f7188 (nsim_bus_dev_list_lock){+.+.}-{4:4}, at: del_device_store+0xd1/0x4a0 [ 293.878071][ T31] 4 locks held by syz-executor/7616: [ 293.883387][ T31] #0: ffff8880251b6428 (sb_writers#7){.+.+}-{0:0}, at: ksys_write+0x12a/0x250 [ 293.892623][ T31] #1: ffff88805e85f488 (&of->mutex){+.+.}-{4:4}, at: kernfs_fop_write_iter+0x28f/0x510 [ 293.902498][ T31] #2: ffff8880288115a8 (kn->active#52){.+.+}-{0:0}, at: kernfs_fop_write_iter+0x2b2/0x510 [ 293.912681][ T31] #3: ffffffff8f8f7188 (nsim_bus_dev_list_lock){+.+.}-{4:4}, at: del_device_store+0xd1/0x4a0 [ 293.923086][ T31] 4 locks held by syz-executor/7633: [ 293.928489][ T31] #0: ffff8880251b6428 (sb_writers#7){.+.+}-{0:0}, at: ksys_write+0x12a/0x250 [ 293.937584][ T31] #1: ffff88805ead5088 (&of->mutex){+.+.}-{4:4}, at: kernfs_fop_write_iter+0x28f/0x510 [ 293.947508][ T31] #2: ffff8880288115a8 (kn->active#52){.+.+}-{0:0}, at: kernfs_fop_write_iter+0x2b2/0x510 [ 293.957643][ T31] #3: ffffffff8f8f7188 (nsim_bus_dev_list_lock){+.+.}-{4:4}, at: del_device_store+0xd1/0x4a0 [ 293.968340][ T31] 4 locks held by syz-executor/7643: [ 293.973662][ T31] #0: ffff8880251b6428 (sb_writers#7){.+.+}-{0:0}, at: ksys_write+0x12a/0x250 [ 293.982840][ T31] #1: ffff888143b2a488 (&of->mutex){+.+.}-{4:4}, at: kernfs_fop_write_iter+0x28f/0x510 [ 293.992861][ T31] #2: ffff8880288115a8 (kn->active#52){.+.+}-{0:0}, at: kernfs_fop_write_iter+0x2b2/0x510 [ 294.003121][ T31] #3: ffffffff8f8f7188 (nsim_bus_dev_list_lock){+.+.}-{4:4}, at: del_device_store+0xd1/0x4a0 [ 294.013651][ T31] 4 locks held by syz-executor/7655: [ 294.019030][ T31] #0: ffff8880251b6428 (sb_writers#7){.+.+}-{0:0}, at: ksys_write+0x12a/0x250 [ 294.028259][ T31] #1: ffff888035655888 (&of->mutex){+.+.}-{4:4}, at: kernfs_fop_write_iter+0x28f/0x510 [ 294.038134][ T31] #2: ffff8880288115a8 (kn->active#52){.+.+}-{0:0}, at: kernfs_fop_write_iter+0x2b2/0x510 [ 294.048707][ T31] #3: ffffffff8f8f7188 (nsim_bus_dev_list_lock){+.+.}-{4:4}, at: del_device_store+0xd1/0x4a0 [ 294.059251][ T31] 4 locks held by syz-executor/7672: [ 294.064572][ T31] #0: ffff8880251b6428 (sb_writers#7){.+.+}-{0:0}, at: ksys_write+0x12a/0x250 [ 294.073715][ T31] #1: ffff88803996ac88 (&of->mutex){+.+.}-{4:4}, at: kernfs_fop_write_iter+0x28f/0x510 [ 294.083586][ T31] #2: ffff8880288115a8 (kn->active#52){.+.+}-{0:0}, at: kernfs_fop_write_iter+0x2b2/0x510 [ 294.093860][ T31] #3: ffffffff8f8f7188 (nsim_bus_dev_list_lock){+.+.}-{4:4}, at: del_device_store+0xd1/0x4a0 [ 294.104239][ T31] 4 locks held by syz-executor/7683: [ 294.109635][ T31] #0: ffff8880251b6428 (sb_writers#7){.+.+}-{0:0}, at: ksys_write+0x12a/0x250 [ 294.118772][ T31] #1: ffff88805f459888 (&of->mutex){+.+.}-{4:4}, at: kernfs_fop_write_iter+0x28f/0x510 [ 294.128697][ T31] #2: ffff8880288115a8 (kn->active#52){.+.+}-{0:0}, at: kernfs_fop_write_iter+0x2b2/0x510 [ 294.138918][ T31] #3: ffffffff8f8f7188 (nsim_bus_dev_list_lock){+.+.}-{4:4}, at: del_device_store+0xd1/0x4a0 [ 294.149455][ T31] [ 294.151822][ T31] ============================================= [ 294.151822][ T31] [ 294.160341][ T31] NMI backtrace for cpu 1 [ 294.160368][ T31] CPU: 1 UID: 0 PID: 31 Comm: khungtaskd Tainted: G U syzkaller #0 PREEMPT(full) [ 294.160407][ T31] Tainted: [U]=USER [ 294.160416][ T31] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 08/18/2025 [ 294.160432][ T31] Call Trace: [ 294.160441][ T31] [ 294.160452][ T31] dump_stack_lvl+0x116/0x1f0 [ 294.160501][ T31] nmi_cpu_backtrace+0x27b/0x390 [ 294.160532][ T31] ? _raw_spin_unlock_irqrestore+0x3b/0x80 [ 294.160575][ T31] ? __pfx_nmi_raise_cpu_backtrace+0x10/0x10 [ 294.160618][ T31] nmi_trigger_cpumask_backtrace+0x29c/0x300 [ 294.160657][ T31] watchdog+0xf0e/0x1260 [ 294.160707][ T31] ? __pfx_watchdog+0x10/0x10 [ 294.160746][ T31] ? lockdep_hardirqs_on+0x7c/0x110 [ 294.160790][ T31] ? __kthread_parkme+0x19e/0x250 [ 294.160828][ T31] ? __pfx_watchdog+0x10/0x10 [ 294.160869][ T31] kthread+0x3c5/0x780 [ 294.160910][ T31] ? __pfx_kthread+0x10/0x10 [ 294.160954][ T31] ? rcu_is_watching+0x12/0xc0 [ 294.160983][ T31] ? __pfx_kthread+0x10/0x10 [ 294.161025][ T31] ret_from_fork+0x5d7/0x6f0 [ 294.161068][ T31] ? __pfx_kthread+0x10/0x10 [ 294.161108][ T31] ret_from_fork_asm+0x1a/0x30 [ 294.161163][ T31] [ 294.161173][ T31] Sending NMI from CPU 1 to CPUs 0: [ 294.288989][ C0] NMI backtrace for cpu 0 [ 294.289012][ C0] CPU: 0 UID: 0 PID: 1030 Comm: kworker/u8:5 Tainted: G U syzkaller #0 PREEMPT(full) [ 294.289045][ C0] Tainted: [U]=USER [ 294.289053][ C0] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 08/18/2025 [ 294.289068][ C0] Workqueue: events_unbound nsim_dev_trap_report_work [ 294.289097][ C0] RIP: 0010:__set_page_owner+0x1e0/0x550 [ 294.289127][ C0] Code: ab 00 00 00 e8 d1 72 90 ff 44 89 f9 be 04 00 00 00 4c 89 ef 41 be 01 00 00 00 41 d3 e6 e8 c8 e1 f5 ff 44 89 f5 f0 0f c1 6b 1c <31> ff 89 ee e8 e7 6d 90 ff 85 ed 0f 84 35 02 00 00 e8 9a 72 90 ff [ 294.289148][ C0] RSP: 0018:ffffc90003dbf3d8 EFLAGS: 00000206 [ 294.289165][ C0] RAX: 0000000000000001 RBX: ffff88805f55a610 RCX: ffffffff822a98b8 [ 294.289180][ C0] RDX: ffffed100beab4c6 RSI: 0000000000000004 RDI: ffff88805f55a62c [ 294.289194][ C0] RBP: 0000000000008861 R08: 0000000000000001 R09: ffffed100beab4c5 [ 294.289208][ C0] R10: ffff88805f55a62f R11: 0000000000000000 R12: 1ffff920007b7e81 [ 294.289222][ C0] R13: ffff88805f55a62c R14: 0000000000000008 R15: 0000000000000003 [ 294.289236][ C0] FS: 0000000000000000(0000) GS:ffff8881246bd000(0000) knlGS:0000000000000000 [ 294.289265][ C0] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 294.289281][ C0] CR2: 000055e7aec0a468 CR3: 000000007ebba000 CR4: 00000000003526f0 [ 294.289296][ C0] Call Trace: [ 294.289303][ C0] [ 294.289314][ C0] ? __pfx___set_page_owner+0x10/0x10 [ 294.289338][ C0] ? mark_held_locks+0x49/0x80 [ 294.289367][ C0] ? bad_range+0x261/0x4c0 [ 294.289397][ C0] ? lockdep_hardirqs_on+0x7c/0x110 [ 294.289433][ C0] post_alloc_hook+0x1c0/0x230 [ 294.289458][ C0] get_page_from_freelist+0x132b/0x38e0 [ 294.289491][ C0] ? prepare_alloc_pages+0x3c2/0x610 [ 294.289525][ C0] __alloc_frozen_pages_noprof+0x261/0x23f0 [ 294.289552][ C0] ? find_held_lock+0x2b/0x80 [ 294.289573][ C0] ? unwind_next_frame+0x3f4/0x20a0 [ 294.289599][ C0] ? unwind_next_frame+0x3fe/0x20a0 [ 294.289621][ C0] ? ret_from_fork_asm+0x1a/0x30 [ 294.289648][ C0] ? __pfx___alloc_frozen_pages_noprof+0x10/0x10 [ 294.289677][ C0] ? arch_stack_walk+0x94/0x100 [ 294.289702][ C0] ? ret_from_fork_asm+0x1a/0x30 [ 294.289731][ C0] ? __sanitizer_cov_trace_switch+0x54/0x90 [ 294.289764][ C0] ? policy_nodemask+0xea/0x4e0 [ 294.289794][ C0] alloc_pages_mpol+0x1fb/0x550 [ 294.289822][ C0] ? __pfx_alloc_pages_mpol+0x10/0x10 [ 294.289851][ C0] ? get_freelist+0x1a8/0x1e0 [ 294.289881][ C0] ? find_held_lock+0x2b/0x80 [ 294.289920][ C0] new_slab+0x247/0x330 [ 294.289942][ C0] ___slab_alloc+0xcf2/0x1750 [ 294.289963][ C0] ? __alloc_skb+0x166/0x380 [ 294.290001][ C0] ? __alloc_skb+0x166/0x380 [ 294.290030][ C0] ? __slab_alloc.constprop.0+0x56/0xb0 [ 294.290051][ C0] __slab_alloc.constprop.0+0x56/0xb0 [ 294.290075][ C0] __kmalloc_node_track_caller_noprof+0x2ee/0x510 [ 294.290104][ C0] ? __alloc_skb+0x166/0x380 [ 294.290132][ C0] ? trace_kmem_cache_alloc+0x28/0xc0 [ 294.290166][ C0] kmalloc_reserve+0xef/0x2c0 [ 294.290187][ C0] ? lockdep_hardirqs_on+0x7c/0x110 [ 294.290219][ C0] __alloc_skb+0x166/0x380 [ 294.290248][ C0] ? __pfx___alloc_skb+0x10/0x10 [ 294.290282][ C0] ? kfree_skbmem+0x1a4/0x1f0 [ 294.290311][ C0] ? kfree_skbmem+0x1a4/0x1f0 [ 294.290337][ C0] nsim_dev_trap_report_work+0x2b1/0xcf0 [ 294.290372][ C0] process_one_work+0x9cf/0x1b70 [ 294.290412][ C0] ? __pfx_batadv_nc_worker+0x10/0x10 [ 294.290441][ C0] ? __pfx_process_one_work+0x10/0x10 [ 294.290481][ C0] ? assign_work+0x1a0/0x250 [ 294.290514][ C0] worker_thread+0x6c8/0xf10 [ 294.290540][ C0] ? __kthread_parkme+0x19e/0x250 [ 294.290567][ C0] ? __pfx_worker_thread+0x10/0x10 [ 294.290587][ C0] kthread+0x3c5/0x780 [ 294.290618][ C0] ? __pfx_kthread+0x10/0x10 [ 294.290650][ C0] ? rcu_is_watching+0x12/0xc0 [ 294.290672][ C0] ? __pfx_kthread+0x10/0x10 [ 294.290704][ C0] ret_from_fork+0x5d7/0x6f0 [ 294.290735][ C0] ? __pfx_kthread+0x10/0x10 [ 294.290766][ C0] ret_from_fork_asm+0x1a/0x30 [ 294.290812][ C0] [ 294.698225][ T31] Kernel panic - not syncing: hung_task: blocked tasks [ 294.705143][ T31] CPU: 1 UID: 0 PID: 31 Comm: khungtaskd Tainted: G U syzkaller #0 PREEMPT(full) [ 294.715880][ T31] Tainted: [U]=USER [ 294.719717][ T31] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 08/18/2025 [ 294.729806][ T31] Call Trace: [ 294.733130][ T31] [ 294.736102][ T31] dump_stack_lvl+0x3d/0x1f0 [ 294.740747][ T31] vpanic+0x6e8/0x7a0 [ 294.744793][ T31] ? __pfx_vpanic+0x10/0x10 [ 294.749510][ T31] ? __pfx_nmi_raise_cpu_backtrace+0x10/0x10 [ 294.755562][ T31] panic+0xca/0xd0 [ 294.759395][ T31] ? __pfx_panic+0x10/0x10 [ 294.763861][ T31] ? preempt_schedule_thunk+0x16/0x30 [ 294.769266][ T31] ? nmi_trigger_cpumask_backtrace+0x1b1/0x300 [ 294.775471][ T31] ? watchdog+0xd78/0x1260 [ 294.779918][ T31] ? watchdog+0xd6b/0x1260 [ 294.784471][ T31] watchdog+0xd89/0x1260 [ 294.788743][ T31] ? __pfx_watchdog+0x10/0x10 [ 294.793470][ T31] ? lockdep_hardirqs_on+0x7c/0x110 [ 294.798722][ T31] ? __kthread_parkme+0x19e/0x250 [ 294.803805][ T31] ? __pfx_watchdog+0x10/0x10 [ 294.808536][ T31] kthread+0x3c5/0x780 [ 294.812662][ T31] ? __pfx_kthread+0x10/0x10 [ 294.817292][ T31] ? rcu_is_watching+0x12/0xc0 [ 294.822103][ T31] ? __pfx_kthread+0x10/0x10 [ 294.826726][ T31] ret_from_fork+0x5d7/0x6f0 [ 294.831349][ T31] ? __pfx_kthread+0x10/0x10 [ 294.835967][ T31] ret_from_fork_asm+0x1a/0x30 [ 294.840773][ T31] [ 294.844072][ T31] Kernel Offset: disabled [ 294.848407][ T31] Rebooting in 86400 seconds..