last executing test programs: 7.258455946s ago: executing program 2 (id=1017): mmap$auto(0x0, 0x2020009, 0x3, 0xeb1, 0xfffffffffffffffa, 0x8000) io_uring_setup$auto(0x1, 0x0) r0 = openat$auto_proc_pagemap_operations_internal(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/pagemap\x00', 0x0, 0x0) close_range$auto(0x2, 0x8, 0x0) r1 = openat$auto_kvm_chardev_ops_kvm_main(0xffffffffffffff9c, &(0x7f00000011c0), 0x8c00, 0x0) ioctl$auto_KVM_CREATE_VM(r1, 0xae01, 0x0) ioctl$auto(0x3, 0x4020aed2, r0) 6.293445467s ago: executing program 2 (id=1020): mmap$auto(0x0, 0x2020009, 0x3, 0xeb1, 0xfffffffffffffffa, 0x8000) close_range$auto(0x2, 0x8, 0x0) eventfd$auto(0x3) socketpair$auto(0x9, 0x2, 0xb, 0x0) r0 = openat$auto_tty_fops_tty_io(0xffffffffffffff9c, &(0x7f0000000080)='/dev/ptyd9\x00', 0x0, 0x0) ioctl$auto_TIOCSETD2(r0, 0x5423, 0x0) ioctl$auto(0x3, 0x80047456, 0x1) 6.283926256s ago: executing program 1 (id=1029): mmap$auto(0x0, 0x2020009, 0x3, 0xeb1, 0xfffffffffffffffa, 0x8000) sendmmsg$auto(0x3, &(0x7f0000000080)={{0x0, 0x2, &(0x7f00000002c0)={0x0, 0xc4}, 0x1, 0x0, 0x0, 0x9}, 0x7}, 0x3, 0x0) r0 = socket(0x29, 0x2, 0x0) r1 = socket(0x10, 0x2, 0x0) sendmsg$auto_NL80211_CMD_GET_REG(r1, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000000)=ANY=[@ANYBLOB=' \x00\x00\x00', @ANYBLOB="1200", @ANYBLOB="5de1"], 0x1ac}}, 0x40000) recvmmsg$auto(r1, &(0x7f0000000040)={{0x0, 0x5, 0x0, 0x5, 0x0, 0x200002, 0x13}, 0x803}, 0xfffffff9, 0x10, 0x0) ioctl$auto(r0, 0x8913, 0x24) 5.936909866s ago: executing program 3 (id=1023): mmap$auto(0x0, 0x20009, 0x4000000000df, 0xeb1, 0x401, 0x8000) r0 = socket(0x10, 0x2, 0x0) statmount$auto(0x0, &(0x7f0000000040)={0x1, 0x0, 0x36, 0x828, 0x9, 0x8000000000000000, 0x9f, 0x7, 0x9, 0x8, 0x2, 0x9, 0x3, 0x8, 0x0, 0x200000000000f, 0x100, 0x1, 0x10001, 0x2cf8}, 0xe3c, 0x0) sendmsg$auto_OVS_DP_CMD_DEL(0xffffffffffffffff, &(0x7f0000000300)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000040)=ANY=[@ANYBLOB='$\x00\x00\x00', @ANYRES16=0x0, @ANYBLOB="010029bd7000ffdbdf0102000000000000000400000008001c"], 0x24}, 0x1, 0x0, 0x0, 0x4044c11}, 0xc0804) sendmsg$auto_NL80211_CMD_GET_REG(0xffffffffffffffff, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000040)=ANY=[@ANYBLOB="72010000", @ANYBLOB="1a"], 0x1ac}}, 0x40000) sendmsg$auto_NL80211_CMD_GET_REG(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000040)=ANY=[], 0x1ac}, 0x1, 0x0, 0x0, 0x4004810}, 0x800) sendmmsg$auto(0x3, &(0x7f0000000080)={{0x0, 0x2, &(0x7f00000002c0)={0x0, 0xc4}, 0x1, 0x0, 0x0, 0x9}, 0x7}, 0x3, 0x0) 5.936226571s ago: executing program 0 (id=1024): r0 = syz_genetlink_get_family_id$auto_ethtool(&(0x7f00000008c0), 0xffffffffffffffff) r1 = socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$auto_nl80211(&(0x7f0000000180), 0xffffffffffffffff) r3 = socket$nl_generic(0x10, 0x3, 0x10) ioctl$sock_SIOCGIFINDEX(r3, 0x8933, &(0x7f0000000000)={'wlan0\x00', 0x0}) sendmsg$auto_NL80211_CMD_SET_WIPHY(r3, &(0x7f0000000080)={0x0, 0x0, &(0x7f00000002c0)={&(0x7f0000000400)=ANY=[@ANYBLOB='$\x00\x00\x00', @ANYRES16=r2, @ANYBLOB="01002dbd7000fddbdf250800030008000300", @ANYRES32=r4], 0x24}, 0x1, 0x0, 0x0, 0x5c5fd097f751b33e}, 0x80) sendmsg$auto_ETHTOOL_MSG_MODULE_FW_FLASH_ACT(r1, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000004280)={&(0x7f00000001c0)={0x84, r0, 0x1, 0x70bd2c, 0x25dfdbfe, {}, [@ETHTOOL_A_MODULE_FW_FLASH_PASSWORD={0x8, 0x3, 0x804}, @ETHTOOL_A_MODULE_FW_FLASH_HEADER={0x1c, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_DEV_INDEX={0x8}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8, 0x1, r4}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8, 0x1, r4}]}, @ETHTOOL_A_MODULE_FW_FLASH_FILE_NAME={0xc, 0x2, 'nl80211\x00'}, @ETHTOOL_A_MODULE_FW_FLASH_PASSWORD={0x8, 0x3, 0xffffffa8}, @ETHTOOL_A_MODULE_FW_FLASH_FILE_NAME={0xc, 0x2, 'gretap0\x00'}, @ETHTOOL_A_MODULE_FW_FLASH_FILE_NAME={0xd, 0x2, 'ovs_flow\x00'}, @ETHTOOL_A_MODULE_FW_FLASH_PASSWORD={0x8, 0x3, 0x5}, @ETHTOOL_A_MODULE_FW_FLASH_PASSWORD={0x8, 0x3, 0xb09}, @ETHTOOL_A_MODULE_FW_FLASH_FILE_NAME={0xb, 0x2, '@-#&**\x00'}]}, 0x84}, 0x1, 0x0, 0x0, 0x4c080}, 0x888) 5.697565775s ago: executing program 2 (id=1025): mmap$auto(0x0, 0x20009, 0x4000000000df, 0xeb1, 0x401, 0x8000) close_range$auto(0x0, 0xfffffffffffff000, 0x4000000000002) fanotify_init$auto(0x200, 0x1) open(&(0x7f0000000140)='./file0\x00', 0x2a4c0, 0x40) open(&(0x7f0000000000)='./bus\x00', 0x12ba7e, 0x45) clone$auto(0x20003b46, 0x2, 0x0, 0x0, 0x2) pidfd_getfd$auto(0x3, 0x1, 0x100000000) 5.149427786s ago: executing program 1 (id=1026): close_range$auto(0x2, 0xa, 0x0) socket(0x11, 0x80003, 0x300) openat$auto_tracing_mark_raw_fops_trace(0xffffffffffffff9c, &(0x7f0000000000)='/sys/kernel/tracing/trace_marker_raw\x00', 0x401, 0x0) mmap$auto(0x0, 0x2020009, 0x3, 0xeb1, 0xfffffffffffffffa, 0x8000) openat$auto_tty_fops_tty_io(0xffffffffffffff9c, 0x0, 0x40, 0x0) unshare$auto(0x40000080) write$auto(0x3, 0x0, 0x7) 5.149257342s ago: executing program 2 (id=1027): socket$nl_generic(0x10, 0x3, 0x10) socket$nl_generic(0x10, 0x3, 0x10) socket$nl_generic(0x10, 0x3, 0x10) socket(0x2c, 0x3, 0x0) mmap$auto(0x0, 0x20009, 0x4000000000df, 0xeb1, 0x401, 0x8000) capset$auto(0x0, 0xfffffffffffffffe) getsockopt$auto(0x6, 0x11b, 0x7, 0xfffffffffffffffe, 0x0) 5.149198583s ago: executing program 3 (id=1028): socket$nl_generic(0x10, 0x3, 0x10) openat$auto_ubifs_dir_operations_ubifs(0xffffffffffffff9c, &(0x7f0000000000)='/sys/devices/virtual/bluetooth/hci1/power\x00', 0x400, 0x0) mmap$auto(0x0, 0x20009, 0xe3, 0x100000eb1, 0x40000000000a1, 0x8000) r0 = socketpair$auto(0x1e, 0x5, 0x8000000000000000, 0x0) close_range$auto(r0, r0, 0x0) r1 = openat$auto_v4l2_fops_v4l2_dev(0xffffffffffffff9c, &(0x7f0000000100)='/dev/video31\x00', 0x180, 0x0) ioctl$auto(r1, 0xc0585611, r1) 4.84689444s ago: executing program 3 (id=1030): set_mempolicy$auto(0x2005, &(0x7f0000000080)=0x87e, 0x4) close_range$auto(0x0, 0xfffffffffffff001, 0x2) socket(0x2, 0x1, 0x0) socket(0x18, 0x2, 0x0) socket$nl_generic(0x10, 0x3, 0x10) memfd_create$auto(&(0x7f0000000000)='\xc4--:\xdd:,./-${\x00', 0x4) mmap$auto(0x0, 0x9, 0xffb, 0x8000000008011, 0x3, 0x0) 4.600525485s ago: executing program 0 (id=1031): r0 = socket(0x2, 0x801, 0x6) mmap$auto(0x0, 0x400005, 0xfffffffffffffffe, 0x9b72, 0xc76, 0x8000) close_range$auto(0x2, 0x8, 0x0) socket(0x15, 0x5, 0x0) socket(0x2, 0x1, 0x106) setsockopt$auto(0x3, 0x1, 0x21, 0x0, 0x9) setsockopt$auto(r0, 0x1, 0x12, 0x0, 0xa4) 4.444127586s ago: executing program 3 (id=1032): mmap$auto(0x0, 0x400007, 0xdf, 0x9b72, 0x2, 0x8000) r0 = openat$auto_vmuser_fops_vmci_host(0xffffffffffffff9c, &(0x7f0000000040), 0x200, 0x0) ioctl$auto_IOCTL_VMCI_GET_CONTEXT_ID(r0, 0x7b3, 0x0) r1 = openat$auto_vmuser_fops_vmci_host(0xffffffffffffff9c, &(0x7f0000000040), 0x200, 0x0) ioctl$auto_IOCTL_VMCI_VERSION2(r1, 0x7a7, 0x0) ioctl$auto_IOCTL_VMCI_INIT_CONTEXT(r1, 0x7a0, 0x6) mmap$auto(0x0, 0x400008, 0x9, 0x9b72, r1, 0x8000) ioctl$auto_IOCTL_VMCI_QUEUEPAIR_ALLOC(r1, 0x7a8, 0x0) 4.39327772s ago: executing program 2 (id=1033): r0 = gettid() socket(0x2, 0x2, 0x0) mmap$auto(0x0, 0x9, 0xdf, 0xeb1, 0x1, 0x8000) io_uring_setup$auto(0x6, 0x0) setsockopt$auto(0x3, 0x1, 0x2e, 0x0, 0x9) recvmmsg$auto(0x3, 0x0, 0x10000, 0x0, 0x0) kill$auto(r0, 0x11) 3.989181048s ago: executing program 1 (id=1034): openat$auto_kernfs_file_fops_kernfs_internal(0xffffffffffffff9c, &(0x7f0000000040)='/sys/devices/platform/vhci_hcd.3/usb16/ep_00/bmAttributes\x00', 0x2000, 0x0) mmap$auto(0x0, 0x4020009, 0xdf, 0xeb1, 0xffffffffffffffff, 0x8000) close_range$auto(0x2, 0x8, 0x0) r0 = socket(0x10, 0x2, 0x0) statmount$auto(0x0, &(0x7f0000000180)={0x8, 0x1, 0x401bf, 0x7352, 0x3d, 0x65f, 0x1ffde, 0x7, 0x3, 0x2, 0xd, 0x3, 0x6, 0x4, 0xb4, 0x9, 0x6, 0x7ff, 0x80, 0x4, 0x0, 0x7, 0x2000, 0x203, 0x0, 0xb4, 0x0, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x68, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1]}, 0x1fe, 0xd) sendmsg$auto_OVS_VPORT_CMD_DEL(0xffffffffffffffff, &(0x7f0000000200)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000180)=ANY=[@ANYBLOB='<\x00\x00\x00', @ANYBLOB="10002d"], 0x3c}, 0x1, 0x0, 0x0, 0x8000}, 0x8000) sendmsg$auto_NL80211_CMD_GET_REG(0xffffffffffffffff, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000280)={&(0x7f0000000180)=ANY=[], 0x1ac}}, 0x40000) sendmmsg$auto(r0, &(0x7f0000000200)={{0x0, 0x0, &(0x7f0000000100)={0x0, 0xfc2}, 0x2, 0x0, 0x7, 0xa505}, 0x800}, 0x7, 0x4008) 3.609247558s ago: executing program 0 (id=1035): mmap$auto(0x0, 0x20009, 0x3, 0xeb1, 0xffffffffffffffff, 0x8000) close_range$auto(0x2, 0x8, 0x0) socket(0x2, 0x80002, 0x73) socket(0xa, 0x1, 0x84) bind$auto(0x3, &(0x7f0000000040)=@in={0x2, 0x3, @empty}, 0x6a) connect$auto(0x3, &(0x7f0000000080)=@in={0x2, 0x3, @dev={0xac, 0x14, 0x14, 0x10}}, 0x54) unshare$auto(0x40000080) setsockopt$auto(0x3, 0x10000000084, 0x80, 0x0, 0x8) 3.519563218s ago: executing program 2 (id=1036): mmap$auto(0x0, 0x400008, 0xdf, 0x9b72, 0x2, 0x8000) openat$auto_kernfs_file_fops_kernfs_internal(0xffffffffffffff9c, 0x0, 0xa001, 0x0) r0 = openat$auto_def_blk_fops_fs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ram7\x00', 0x60742, 0x0) mmap$auto(0x0, 0x10000, 0xde, 0x11, r0, 0x28000) madvise$auto(0x0, 0x2000040080000004, 0xe) r1 = open(&(0x7f0000000100)='.\x00', 0x0, 0x408) getdents64$auto(r1, 0x0, 0x20) madvise$auto(0x0, 0x2003f0, 0x15) 3.44339437s ago: executing program 1 (id=1037): mmap$auto(0x0, 0x20009, 0x20004000000000df, 0xeb1, 0x401, 0x8000) r0 = getpid() process_vm_readv$auto(r0, &(0x7f0000000000)={0x0, 0xfff}, 0x1, &(0x7f0000000280)={&(0x7f0000000040)="11ce06d2b8", 0x40000100000001}, 0x6, 0x0) r1 = openat$auto_tty_fops_tty_io(0xffffffffffffff9c, &(0x7f0000000000)='/dev/pts/ptmx\x00', 0x40001, 0x0) r2 = openat$auto_tty_fops_tty_io(0xffffffffffffff9c, &(0x7f0000000080)='/dev/pts/ptmx\x00', 0x0, 0x0) ioctl$auto_TCFLSH2(r2, 0x80045439, 0x0) ioctl$auto_TIOCSETD2(r1, 0x5423, 0x0) ioctl$auto(r1, 0x89f0, r1) 2.225278483s ago: executing program 0 (id=1038): mmap$auto(0x0, 0x2020009, 0x3, 0xeb1, 0xfffffffffffffffa, 0x8000) sendmmsg$auto(0x3, &(0x7f0000000080)={{0x0, 0x2, &(0x7f00000002c0)={0x0, 0xc4}, 0x1, 0x0, 0x0, 0x9}, 0x7}, 0x3, 0x0) r0 = socket(0x29, 0x2, 0x0) r1 = socket(0x10, 0x2, 0x0) sendmsg$auto_NL80211_CMD_GET_REG(r1, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000000)=ANY=[@ANYBLOB=' \x00\x00\x00', @ANYBLOB="1200", @ANYBLOB="5de1"], 0x1ac}}, 0x40000) recvmmsg$auto(r1, &(0x7f0000000040)={{0x0, 0x5, 0x0, 0x5, 0x0, 0x200002, 0x13}, 0x803}, 0xfffffff9, 0x10, 0x0) ioctl$auto(r0, 0x8913, 0x24) 2.225148928s ago: executing program 3 (id=1039): mmap$auto(0x0, 0x400008, 0xdf, 0x9b72, 0x2, 0x8000) close_range$auto(0x2, 0x8, 0x0) socket(0x10, 0x2, 0x4) io_uring_setup$auto(0x6, 0x0) r0 = socketpair$auto(0x1e, 0x5, 0x8000000000000000, 0x0) close_range$auto(r0, r0, 0x0) r1 = openat$auto_v4l2_fops_v4l2_dev(0xffffffffffffff9c, &(0x7f0000000180)='/dev/video3\x00', 0x2aa01, 0x0) ioctl$auto(r1, 0xc0585611, r1) 2.224320956s ago: executing program 1 (id=1046): mmap$auto(0x0, 0x400007, 0xdf, 0x9b72, 0x2, 0x8000) r0 = openat$auto_vmuser_fops_vmci_host(0xffffffffffffff9c, &(0x7f0000000040), 0x200, 0x0) ioctl$auto_IOCTL_VMCI_GET_CONTEXT_ID(r0, 0x7b3, 0x0) r1 = openat$auto_vmuser_fops_vmci_host(0xffffffffffffff9c, &(0x7f0000000040), 0x200, 0x0) ioctl$auto_IOCTL_VMCI_VERSION2(r1, 0x7a7, 0x0) ioctl$auto_IOCTL_VMCI_INIT_CONTEXT(r1, 0x7a0, 0x6) mmap$auto(0x0, 0x400008, 0x9, 0x9b72, r1, 0x8000) ioctl$auto_IOCTL_VMCI_QUEUEPAIR_ALLOC(r1, 0x7a8, 0x0) 429.981464ms ago: executing program 1 (id=1040): r0 = syz_genetlink_get_family_id$auto_ethtool(&(0x7f00000008c0), 0xffffffffffffffff) r1 = socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$auto_nl80211(&(0x7f0000000180), 0xffffffffffffffff) r3 = socket$nl_generic(0x10, 0x3, 0x10) ioctl$sock_SIOCGIFINDEX(r3, 0x8933, &(0x7f0000000000)={'wlan0\x00', 0x0}) sendmsg$auto_NL80211_CMD_SET_WIPHY(r3, &(0x7f0000000080)={0x0, 0x0, &(0x7f00000002c0)={&(0x7f0000000400)=ANY=[@ANYBLOB='$\x00\x00\x00', @ANYRES16=r2, @ANYBLOB="01002dbd7000fddbdf250800030008000300", @ANYRES32=r4], 0x24}, 0x1, 0x0, 0x0, 0x5c5fd097f751b33e}, 0x80) sendmsg$auto_ETHTOOL_MSG_MODULE_FW_FLASH_ACT(r1, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000004280)={&(0x7f00000001c0)={0x84, r0, 0x1, 0x70bd2c, 0x25dfdbfe, {}, [@ETHTOOL_A_MODULE_FW_FLASH_PASSWORD={0x8, 0x3, 0x804}, @ETHTOOL_A_MODULE_FW_FLASH_HEADER={0x1c, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_DEV_INDEX={0x8}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8, 0x1, r4}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8, 0x1, r4}]}, @ETHTOOL_A_MODULE_FW_FLASH_FILE_NAME={0xc, 0x2, 'nl80211\x00'}, @ETHTOOL_A_MODULE_FW_FLASH_PASSWORD={0x8, 0x3, 0xffffffa8}, @ETHTOOL_A_MODULE_FW_FLASH_FILE_NAME={0xc, 0x2, 'gretap0\x00'}, @ETHTOOL_A_MODULE_FW_FLASH_FILE_NAME={0xd, 0x2, 'ovs_flow\x00'}, @ETHTOOL_A_MODULE_FW_FLASH_PASSWORD={0x8, 0x3, 0x5}, @ETHTOOL_A_MODULE_FW_FLASH_PASSWORD={0x8, 0x3, 0xb09}, @ETHTOOL_A_MODULE_FW_FLASH_FILE_NAME={0xb, 0x2, '@-#&**\x00'}]}, 0x84}, 0x1, 0x0, 0x0, 0x4c080}, 0x888) 413.556077ms ago: executing program 0 (id=1041): set_mempolicy$auto(0x2005, &(0x7f0000000080)=0x87e, 0x4) close_range$auto(0x0, 0xfffffffffffff001, 0x2) socket(0x2, 0x1, 0x0) socket(0x18, 0x2, 0x0) socket$nl_generic(0x10, 0x3, 0x10) memfd_create$auto(&(0x7f0000000000)='\xc4--:\xdd:,./-${\x00', 0x4) mmap$auto(0x0, 0x9, 0xffb, 0x8000000008011, 0x3, 0x0) 413.09422ms ago: executing program 3 (id=1042): close_range$auto(0x2, 0x8, 0x0) mmap$auto(0x0, 0x20009, 0x4000000000df, 0xeb1, 0x401, 0x8000) openat$auto_ubi_ctrl_cdev_operations_ubi(0xffffffffffffff9c, &(0x7f0000000100), 0x8a700, 0x0) openat$auto_v4l2_fops_v4l2_dev(0xffffffffffffff9c, &(0x7f0000000000)='/dev/v4l-subdev5\x00', 0x280, 0x0) r0 = getpid() select$auto(0x7, 0x0, &(0x7f0000000080)={[0x209c, 0xe9e, 0x48, 0x15, 0x1000, 0x100000001, 0xc, 0xf, 0x0, 0x0, 0xe, 0xd59, 0x101, 0xff, 0x2, 0x1]}, 0x0, 0x0) process_vm_readv$auto(r0, &(0x7f0000000000)={0x0, 0xfff}, 0x1, &(0x7f0000000280)={&(0x7f00000000c0), 0xffffffff}, 0x6, 0x0) ioctl$auto(0x3, 0xc040563e, 0x38) 0s ago: executing program 0 (id=1043): close_range$auto(0x2, 0xa, 0x0) socket(0x11, 0x80003, 0x300) openat$auto_tracing_mark_raw_fops_trace(0xffffffffffffff9c, &(0x7f0000000000)='/sys/kernel/tracing/trace_marker_raw\x00', 0x401, 0x0) mmap$auto(0x0, 0x2020009, 0x3, 0xeb1, 0xfffffffffffffffa, 0x8000) openat$auto_tty_fops_tty_io(0xffffffffffffff9c, 0x0, 0x40, 0x0) unshare$auto(0x40000080) write$auto(0x3, 0x0, 0x7) kernel console output (not intermixed with test programs): oc_inode+0x25/0x50 [ 125.079283][ T6172] alloc_inode+0x61/0x240 [ 125.079318][ T6172] new_inode+0x22/0x1c0 [ 125.079357][ T6172] shmem_get_inode+0x19a/0xfb0 [ 125.079405][ T6172] shmem_mknod+0x1a8/0x450 [ 125.079450][ T6172] vfs_mknod+0x5d7/0x8e0 [ 125.079499][ T6172] do_mknodat+0x30f/0x5d0 [ 125.079551][ T6172] ? __pfx_do_mknodat+0x10/0x10 [ 125.079596][ T6172] ? getname_flags.part.0+0x1c5/0x550 [ 125.079644][ T6172] __x64_sys_mknod+0x87/0xb0 [ 125.079695][ T6172] do_syscall_64+0xcd/0x490 [ 125.079729][ T6172] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 125.079764][ T6172] RIP: 0033:0x7fdfb078e929 [ 125.079792][ T6172] 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 [ 125.079824][ T6172] RSP: 002b:00007fdfb155a038 EFLAGS: 00000246 ORIG_RAX: 0000000000000085 [ 125.079863][ T6172] RAX: ffffffffffffffda RBX: 00007fdfb09b5fa0 RCX: 00007fdfb078e929 [ 125.079885][ T6172] RDX: 0000000000000004 RSI: 0000000000001001 RDI: 0000000000000000 [ 125.079905][ T6172] RBP: 00007fdfb0810b39 R08: 0000000000000000 R09: 0000000000000000 [ 125.079925][ T6172] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 125.079946][ T6172] R13: 0000000000000000 R14: 00007fdfb09b5fa0 R15: 00007fff2f565af8 [ 125.079991][ T6172] [ 125.352930][ T6174] netlink: 338 bytes leftover after parsing attributes in process `syz.0.101'. [ 126.692521][ T6208] FAULT_INJECTION: forcing a failure. [ 126.692521][ T6208] name fail_page_alloc, interval 1, probability 0, space 0, times 1 [ 126.713496][ T6208] CPU: 0 UID: 0 PID: 6208 Comm: syz.1.115 Not tainted 6.16.0-rc1-syzkaller-00239-g08215f5486ec #0 PREEMPT(full) [ 126.713536][ T6208] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 05/07/2025 [ 126.713552][ T6208] Call Trace: [ 126.713561][ T6208] [ 126.713572][ T6208] dump_stack_lvl+0x16c/0x1f0 [ 126.713622][ T6208] should_fail_ex+0x512/0x640 [ 126.713671][ T6208] should_fail_alloc_page+0xe7/0x130 [ 126.713701][ T6208] prepare_alloc_pages+0x3c2/0x610 [ 126.713740][ T6208] __alloc_frozen_pages_noprof+0x18b/0x23f0 [ 126.713787][ T6208] ? mas_next_slot+0x12d3/0x21b0 [ 126.713816][ T6208] ? __up_read+0x1f8/0x750 [ 126.713866][ T6208] ? __pfx___alloc_frozen_pages_noprof+0x10/0x10 [ 126.713918][ T6208] ? mas_find+0x2f6/0x530 [ 126.713947][ T6208] ? validate_mm+0x40a/0x570 [ 126.713995][ T6208] ? __pfx_validate_mm+0x10/0x10 [ 126.714048][ T6208] ? __sanitizer_cov_trace_switch+0x54/0x90 [ 126.714104][ T6208] ? policy_nodemask+0xea/0x4e0 [ 126.714172][ T6208] alloc_pages_mpol+0x1fb/0x550 [ 126.714206][ T6208] ? __pfx_alloc_pages_mpol+0x10/0x10 [ 126.714252][ T6208] alloc_pages_noprof+0x131/0x390 [ 126.714283][ T6208] __pud_alloc+0x3b/0x750 [ 126.714323][ T6208] alloc_new_pud+0x267/0x320 [ 126.714376][ T6208] move_page_tables+0x6b6/0x4070 [ 126.714439][ T6208] ? __pfx_copy_vma+0x10/0x10 [ 126.714487][ T6208] ? lockdep_hardirqs_on+0x7c/0x110 [ 126.714544][ T6208] ? __pfx_move_page_tables+0x10/0x10 [ 126.714593][ T6208] ? register_lock_class+0x41/0x4c0 [ 126.714636][ T6208] ? __schedule+0x1181/0x5de0 [ 126.714699][ T6208] ? __lock_acquire+0x622/0x1c90 [ 126.714751][ T6208] copy_vma_and_data+0x216/0x750 [ 126.714802][ T6208] ? __pfx_copy_vma_and_data+0x10/0x10 [ 126.714852][ T6208] ? __vma_enter_locked+0x163/0x3f0 [ 126.714893][ T6208] ? find_held_lock+0x2b/0x80 [ 126.714923][ T6208] ? move_vma+0x536/0x1740 [ 126.714977][ T6208] move_vma+0x548/0x1740 [ 126.715023][ T6208] ? __pfx_move_vma+0x10/0x10 [ 126.715062][ T6208] ? mm_get_unmapped_area+0x95/0xe0 [ 126.715095][ T6208] ? shmem_get_unmapped_area+0x170/0xa00 [ 126.715133][ T6208] ? cap_mmap_addr+0x4b/0x120 [ 126.715164][ T6208] ? bpf_lsm_mmap_addr+0x9/0x10 [ 126.715194][ T6208] ? security_mmap_addr+0x6c/0x1e0 [ 126.715231][ T6208] ? __get_unmapped_area+0x267/0x440 [ 126.715266][ T6208] ? vrm_set_new_addr+0x208/0x290 [ 126.715311][ T6208] __do_sys_mremap+0xe07/0x1590 [ 126.715359][ T6208] ? __pfx___do_sys_mremap+0x10/0x10 [ 126.715415][ T6208] ? __fget_files+0x204/0x3c0 [ 126.715460][ T6208] ? __x64_sys_futex+0x1e0/0x4c0 [ 126.715515][ T6208] do_syscall_64+0xcd/0x490 [ 126.715542][ T6208] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 126.715571][ T6208] RIP: 0033:0x7fdfb078e929 [ 126.715594][ T6208] 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 [ 126.715621][ T6208] RSP: 002b:00007fdfb155a038 EFLAGS: 00000246 ORIG_RAX: 0000000000000019 [ 126.715648][ T6208] RAX: ffffffffffffffda RBX: 00007fdfb09b5fa0 RCX: 00007fdfb078e929 [ 126.715667][ T6208] RDX: 0000000000000008 RSI: 0000000000000002 RDI: 0000000000000000 [ 126.715684][ T6208] RBP: 00007fdfb0810b39 R08: 00007effffffb000 R09: 0000000000000000 [ 126.715701][ T6208] R10: 0000000000000003 R11: 0000000000000246 R12: 0000000000000000 [ 126.715718][ T6208] R13: 0000000000000000 R14: 00007fdfb09b5fa0 R15: 00007fff2f565af8 [ 126.715754][ T6208] [ 127.264360][ T6210] netlink: 322 bytes leftover after parsing attributes in process `syz.2.116'. [ 127.295252][ T6212] netlink: 342 bytes leftover after parsing attributes in process `syz.3.117'. [ 127.564856][ T6218] netlink: 'syz.3.120': attribute type 28 has an invalid length. [ 127.592983][ T6218] netlink: 334 bytes leftover after parsing attributes in process `syz.3.120'. [ 128.454914][ T6236] sock: sock_timestamping_bind_phc: sock not bind to device [ 128.653241][ T6245] netlink: 74 bytes leftover after parsing attributes in process `syz.1.127'. [ 129.491814][ T6268] syz.3.139 uses obsolete (PF_INET,SOCK_PACKET) [ 129.851892][ T6276] netlink: 'syz.1.143': attribute type 16 has an invalid length. [ 129.880317][ T6276] netlink: 306 bytes leftover after parsing attributes in process `syz.1.143'. [ 129.958624][ T6279] netlink: 28 bytes leftover after parsing attributes in process `syz.3.144'. [ 129.978332][ T6279] hsr_slave_0: left promiscuous mode [ 129.997547][ T6279] hsr_slave_1: left promiscuous mode [ 130.327417][ T6286] netlink: 'syz.2.147': attribute type 4 has an invalid length. [ 130.678502][ T6295] netlink: 330 bytes leftover after parsing attributes in process `syz.1.150'. [ 130.851598][ T6300] netlink: 4 bytes leftover after parsing attributes in process `syz.1.152'. [ 130.878249][ T6300] netlink: 5 bytes leftover after parsing attributes in process `syz.1.152'. [ 130.889112][ T6300] netlink: 16 bytes leftover after parsing attributes in process `syz.1.152'. [ 131.314631][ T6310] FAULT_INJECTION: forcing a failure. [ 131.314631][ T6310] name failslab, interval 1, probability 0, space 0, times 0 [ 131.342524][ T6310] CPU: 0 UID: 0 PID: 6310 Comm: syz.1.157 Not tainted 6.16.0-rc1-syzkaller-00239-g08215f5486ec #0 PREEMPT(full) [ 131.342575][ T6310] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 05/07/2025 [ 131.342595][ T6310] Call Trace: [ 131.342607][ T6310] [ 131.342620][ T6310] dump_stack_lvl+0x16c/0x1f0 [ 131.342682][ T6310] should_fail_ex+0x512/0x640 [ 131.342732][ T6310] ? kmem_cache_alloc_noprof+0x5a/0x3b0 [ 131.342796][ T6310] should_failslab+0xc2/0x120 [ 131.342845][ T6310] kmem_cache_alloc_noprof+0x6d/0x3b0 [ 131.342899][ T6310] ? radix_tree_node_alloc.constprop.0+0x7c/0x350 [ 131.342955][ T6310] radix_tree_node_alloc.constprop.0+0x7c/0x350 [ 131.343014][ T6310] idr_get_free+0x528/0xa30 [ 131.343077][ T6310] idr_alloc_u32+0x190/0x2f0 [ 131.343126][ T6310] ? __pfx_idr_alloc_u32+0x10/0x10 [ 131.343179][ T6310] ? __pfx___mutex_lock+0x10/0x10 [ 131.343217][ T6310] idr_alloc+0xc0/0x130 [ 131.343261][ T6310] ? __pfx_idr_alloc+0x10/0x10 [ 131.343301][ T6310] ? __radix_tree_lookup+0x21f/0x2c0 [ 131.343348][ T6310] ppp_dev_configure+0x905/0xc80 [ 131.343390][ T6310] ppp_ioctl+0x17e0/0x2660 [ 131.343425][ T6310] ? find_held_lock+0x2b/0x80 [ 131.343458][ T6310] ? __pfx_ppp_ioctl+0x10/0x10 [ 131.343498][ T6310] ? __fget_files+0x20e/0x3c0 [ 131.343543][ T6310] ? __pfx_ppp_ioctl+0x10/0x10 [ 131.343578][ T6310] __x64_sys_ioctl+0x18e/0x210 [ 131.343614][ T6310] do_syscall_64+0xcd/0x490 [ 131.343648][ T6310] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 131.343678][ T6310] RIP: 0033:0x7fdfb078e929 [ 131.343702][ T6310] 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 [ 131.343729][ T6310] RSP: 002b:00007fdfb155a038 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 131.343755][ T6310] RAX: ffffffffffffffda RBX: 00007fdfb09b5fa0 RCX: 00007fdfb078e929 [ 131.343780][ T6310] RDX: 0000000000000000 RSI: 00000000c004743e RDI: 0000000000000003 [ 131.343799][ T6310] RBP: 00007fdfb0810b39 R08: 0000000000000000 R09: 0000000000000000 [ 131.343818][ T6310] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 131.343835][ T6310] R13: 0000000000000000 R14: 00007fdfb09b5fa0 R15: 00007fff2f565af8 [ 131.343872][ T6310] [ 131.586078][ T6314] FAULT_INJECTION: forcing a failure. [ 131.586078][ T6314] name failslab, interval 1, probability 0, space 0, times 0 [ 131.598982][ T6314] CPU: 0 UID: 0 PID: 6314 Comm: syz.0.158 Not tainted 6.16.0-rc1-syzkaller-00239-g08215f5486ec #0 PREEMPT(full) [ 131.599025][ T6314] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 05/07/2025 [ 131.599045][ T6314] Call Trace: [ 131.599055][ T6314] [ 131.599066][ T6314] dump_stack_lvl+0x16c/0x1f0 [ 131.599126][ T6314] should_fail_ex+0x512/0x640 [ 131.599175][ T6314] ? __kmalloc_cache_noprof+0x57/0x3e0 [ 131.599220][ T6314] should_failslab+0xc2/0x120 [ 131.599250][ T6314] __kmalloc_cache_noprof+0x6a/0x3e0 [ 131.599293][ T6314] ? snd_card_file_add+0x52/0x330 [ 131.599329][ T6314] ? __pfx_snd_ctl_open+0x10/0x10 [ 131.599375][ T6314] snd_card_file_add+0x52/0x330 [ 131.599408][ T6314] ? __pfx_snd_ctl_open+0x10/0x10 [ 131.599454][ T6314] ? __pfx_snd_ctl_open+0x10/0x10 [ 131.599502][ T6314] snd_ctl_open+0x9d/0x5e0 [ 131.599552][ T6314] ? __pfx_snd_ctl_open+0x10/0x10 [ 131.599610][ T6314] snd_open+0x1fe/0x450 [ 131.599644][ T6314] ? __pfx_snd_open+0x10/0x10 [ 131.599676][ T6314] chrdev_open+0x234/0x6a0 [ 131.599729][ T6314] ? __pfx_chrdev_open+0x10/0x10 [ 131.599782][ T6314] ? file_set_fsnotify_mode_from_watchers+0x163/0x640 [ 131.599833][ T6314] do_dentry_open+0x741/0x1c10 [ 131.599884][ T6314] ? __pfx_chrdev_open+0x10/0x10 [ 131.599947][ T6314] vfs_open+0x82/0x3f0 [ 131.599988][ T6314] path_openat+0x1de4/0x2cb0 [ 131.600046][ T6314] ? __pfx_path_openat+0x10/0x10 [ 131.600097][ T6314] ? __lock_acquire+0xb8a/0x1c90 [ 131.600144][ T6314] do_filp_open+0x20b/0x470 [ 131.600191][ T6314] ? __pfx_do_filp_open+0x10/0x10 [ 131.600272][ T6314] ? alloc_fd+0x471/0x7d0 [ 131.600330][ T6314] do_sys_openat2+0x11b/0x1d0 [ 131.600366][ T6314] ? __pfx_do_sys_openat2+0x10/0x10 [ 131.600418][ T6314] __x64_sys_openat+0x174/0x210 [ 131.600457][ T6314] ? __pfx___x64_sys_openat+0x10/0x10 [ 131.600513][ T6314] do_syscall_64+0xcd/0x490 [ 131.600547][ T6314] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 131.600582][ T6314] RIP: 0033:0x7fe73b98e929 [ 131.600619][ T6314] 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 [ 131.600652][ T6314] RSP: 002b:00007fe73c710038 EFLAGS: 00000246 ORIG_RAX: 0000000000000101 [ 131.600683][ T6314] RAX: ffffffffffffffda RBX: 00007fe73bbb5fa0 RCX: 00007fe73b98e929 [ 131.600706][ T6314] RDX: 00000000000a6002 RSI: 00002000000000c0 RDI: ffffffffffffff9c [ 131.600727][ T6314] RBP: 00007fe73ba10b39 R08: 0000000000000000 R09: 0000000000000000 [ 131.600747][ T6314] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 131.600766][ T6314] R13: 0000000000000000 R14: 00007fe73bbb5fa0 R15: 00007ffec9edf758 [ 131.600810][ T6314] [ 132.519582][ T6328] [U]  [ 132.522816][ T6328] [U] [ 132.525595][ T6328] [U] [ 132.528377][ T6328] [U] [ 132.557177][ T6328] [U] [ 132.560028][ T6328] [U] [ 132.562801][ T6328] [U] [ 132.565740][ T6328] [U] [ 132.577448][ T6328] [U] [ 132.580275][ T6328] [U] [ 132.583069][ T6328] [U] [ 132.585849][ T6328] [U] [ 132.595303][ T6328] [U] [ 132.598310][ T6328] [U] [ 132.601087][ T6328] [U] [ 132.604035][ T6328] [U] [ 132.646292][ T6328] [U] [ 132.649120][ T6328] [U] [ 132.651980][ T6328] [U] [ 132.654769][ T6328] [U] [ 132.661936][ T6328] [U] [ 132.664775][ T6328] [U] [ 132.667559][ T6328] [U] [ 132.670420][ T6328] [U] [ 132.700680][ T6328] [U] [ 132.703619][ T6328] [U] [ 132.706474][ T6328] [U] [ 132.709511][ T6328] [U] [ 132.741466][ T6328] [U] [ 132.744318][ T6328] [U] [ 132.747168][ T6328] [U] [ 132.750044][ T6328] [U] [ 132.765994][ T6332] netlink: 330 bytes leftover after parsing attributes in process `syz.2.166'. [ 132.766039][ T6328] [U] [ 132.777829][ T6328] [U] [ 132.780787][ T6328] [U] [ 132.783560][ T6328] [U] [ 132.816767][ T6328] [U] [ 132.819688][ T6328] [U] [ 132.822470][ T6328] [U] [ 132.825273][ T6328] [U] [ 132.843518][ T6328] [U] [ 132.846452][ T6328] [U] [ 132.849241][ T6328] [U] [ 132.852030][ T6328] [U] [ 132.863938][ T6328] [U] [ 132.866755][ T6328] [U] [ 132.869538][ T6328] [U] [ 132.872314][ T6328] [U] [ 132.890065][ T6328] [U] [ 132.892969][ T6328] [U] [ 132.895785][ T6328] [U] [ 132.898646][ T6328] [U] [ 132.932383][ T6328] [U] [ 132.935308][ T6328] [U] [ 132.938174][ T6328] [U] [ 132.940956][ T6328] [U] [ 132.993741][ T6328] [U] [ 132.996561][ T6328] [U] [ 132.999348][ T6328] [U] [ 133.002141][ T6328] [U] [ 133.027826][ T6328] [U] [ 133.030649][ T6328] [U] [ 133.033516][ T6328] [U] [ 133.036385][ T6328] [U] [ 133.054681][ T6328] [U] [ 133.057541][ T6328] [U] [ 133.060340][ T6328] [U] [ 133.063115][ T6328] [U] [ 133.090607][ T6328] [U] [ 133.093428][ T6328] [U] [ 133.096200][ T6328] [U] [ 133.098980][ T6328] [U] [ 133.120677][ T6328] [U] [ 133.123499][ T6328] [U] [ 133.126642][ T6328] [U] [ 133.129597][ T6328] [U] [ 133.293451][ T6328] [U] [ 133.296555][ T6328] [U] [ 133.299328][ T6328] [U] [ 133.302158][ T6328] [U] [ 133.443560][ T6328] [U] [ 133.446392][ T6328] [U] [ 133.449168][ T6328] [U] [ 133.451942][ T6328] [U] [ 133.542451][ T6328] [U] [ 133.584693][ T6350] netlink: 186 bytes leftover after parsing attributes in process `syz.1.174'. [ 133.928279][ T6354] netlink: 28 bytes leftover after parsing attributes in process `syz.3.175'. [ 134.497049][ T6370] netlink: 'syz.1.183': attribute type 1 has an invalid length. [ 134.533089][ T6370] netlink: 306 bytes leftover after parsing attributes in process `syz.1.183'. [ 134.836506][ T6375] Â: entered promiscuous mode [ 135.016586][ T6382] misc userio: The device must be registered before sending interrupts [ 136.232493][ T6412] UDPLite: UDP-Lite is deprecated and scheduled to be removed in 2025, please contact the netdev mailing list [ 136.426084][ T6415] delete_channel: no stack [ 138.208755][ T6459] netlink: 28 bytes leftover after parsing attributes in process `syz.3.217'. [ 138.338397][ T6461] netlink: 330 bytes leftover after parsing attributes in process `syz.2.216'. [ 138.361570][ T6463] FAULT_INJECTION: forcing a failure. [ 138.361570][ T6463] name failslab, interval 1, probability 0, space 0, times 0 [ 138.401484][ T6463] CPU: 1 UID: 0 PID: 6463 Comm: syz.0.218 Not tainted 6.16.0-rc1-syzkaller-00239-g08215f5486ec #0 PREEMPT(full) [ 138.401532][ T6463] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 05/07/2025 [ 138.401553][ T6463] Call Trace: [ 138.401563][ T6463] [ 138.401576][ T6463] dump_stack_lvl+0x16c/0x1f0 [ 138.401638][ T6463] should_fail_ex+0x512/0x640 [ 138.401686][ T6463] ? kmem_cache_alloc_noprof+0x5a/0x3b0 [ 138.401743][ T6463] should_failslab+0xc2/0x120 [ 138.401775][ T6463] kmem_cache_alloc_noprof+0x6d/0x3b0 [ 138.401825][ T6463] ? __pfx___might_resched+0x10/0x10 [ 138.401875][ T6463] ? __anon_vma_prepare+0x344/0x5e0 [ 138.401931][ T6463] __anon_vma_prepare+0x344/0x5e0 [ 138.401984][ T6463] __vmf_anon_prepare+0x11c/0x240 [ 138.402020][ T6463] __handle_mm_fault+0x27f6/0x5490 [ 138.402071][ T6463] ? __pfx___handle_mm_fault+0x10/0x10 [ 138.402118][ T6463] ? __pte_offset_map_lock+0x174/0x310 [ 138.402153][ T6463] ? find_held_lock+0x2b/0x80 [ 138.402184][ T6463] ? find_held_lock+0x2b/0x80 [ 138.402237][ T6463] ? follow_page_pte+0x3af/0x14c0 [ 138.402287][ T6463] handle_mm_fault+0x589/0xd10 [ 138.402342][ T6463] __get_user_pages+0x589/0x3b80 [ 138.402392][ T6463] ? __pfx_mt_find+0x10/0x10 [ 138.402428][ T6463] ? __pfx___get_user_pages+0x10/0x10 [ 138.402482][ T6463] populate_vma_page_range+0x278/0x3a0 [ 138.402527][ T6463] ? __pfx_populate_vma_page_range+0x10/0x10 [ 138.402567][ T6463] ? __pfx_find_vma_intersection+0x10/0x10 [ 138.402605][ T6463] ? do_mmap+0x69c/0x1210 [ 138.402647][ T6463] __mm_populate+0x1d8/0x380 [ 138.402690][ T6463] ? __pfx___mm_populate+0x10/0x10 [ 138.402734][ T6463] ? up_write+0x1b2/0x520 [ 138.402788][ T6463] vm_mmap_pgoff+0x362/0x450 [ 138.402827][ T6463] ? __pfx_vm_mmap_pgoff+0x10/0x10 [ 138.402872][ T6463] ? __x64_sys_futex+0x1e0/0x4c0 [ 138.402910][ T6463] ? __x64_sys_futex+0x1e9/0x4c0 [ 138.402981][ T6463] ksys_mmap_pgoff+0x7d/0x5c0 [ 138.403043][ T6463] ? xfd_validate_state+0x61/0x180 [ 138.403095][ T6463] __x64_sys_mmap+0x125/0x190 [ 138.403149][ T6463] do_syscall_64+0xcd/0x490 [ 138.403184][ T6463] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 138.403218][ T6463] RIP: 0033:0x7fe73b98e929 [ 138.403252][ T6463] 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 [ 138.403286][ T6463] RSP: 002b:00007fe73c710038 EFLAGS: 00000246 ORIG_RAX: 0000000000000009 [ 138.403318][ T6463] RAX: ffffffffffffffda RBX: 00007fe73bbb5fa0 RCX: 00007fe73b98e929 [ 138.403340][ T6463] RDX: 00000000000000df RSI: 0000000000000008 RDI: 0000000000000000 [ 138.403359][ T6463] RBP: 00007fe73ba10b39 R08: 0000000000000002 R09: 0000000000008000 [ 138.403378][ T6463] R10: 0000000000009b72 R11: 0000000000000246 R12: 0000000000000000 [ 138.403396][ T6463] R13: 0000000000000000 R14: 00007fe73bbb5fa0 R15: 00007ffec9edf758 [ 138.403439][ T6463] [ 139.697830][ T6486] netlink: 334 bytes leftover after parsing attributes in process `syz.3.227'. [ 139.866107][ T6488] netlink: 12 bytes leftover after parsing attributes in process `syz.0.228'. [ 139.931367][ T6488] netlink: 12 bytes leftover after parsing attributes in process `syz.0.228'. [ 140.115282][ T6491] netlink: 12 bytes leftover after parsing attributes in process `syz.3.229'. [ 140.139541][ T6491] netlink: 12 bytes leftover after parsing attributes in process `syz.3.229'. [ 140.307929][ T6496] process 'syz.0.231' launched '/dev/fd/3' with NULL argv: empty string added [ 140.779101][ T6494] Process accounting resumed [ 140.858034][ T6508] mkiss: ax0: crc mode is auto. [ 143.449459][ T1302] ieee802154 phy0 wpan0: encryption failed: -22 [ 143.460375][ T1302] ieee802154 phy1 wpan1: encryption failed: -22 [ 143.480460][ T6542] netlink: 330 bytes leftover after parsing attributes in process `syz.0.245'. [ 144.344134][ T6556] netlink: 'syz.3.252': attribute type 21 has an invalid length. [ 144.351996][ T6556] netlink: 334 bytes leftover after parsing attributes in process `syz.3.252'. [ 146.690920][ T5842] smpboot: CPU 1 is now offline [ 146.850746][ T6593] netlink: 'syz.1.266': attribute type 4 has an invalid length. [ 147.924612][ T6603] raw_sendmsg: syz.1.269 forgot to set AF_INET. Fix it! [ 148.152151][ T6605] netlink: 146 bytes leftover after parsing attributes in process `syz.2.270'. [ 148.629975][ T6608] netlink: 28 bytes leftover after parsing attributes in process `syz.3.271'. [ 151.934158][ T6641] netlink: 338 bytes leftover after parsing attributes in process `syz.1.283'. [ 152.211566][ T6641] bridge0: entered promiscuous mode [ 153.891441][ T6658] netlink: 338 bytes leftover after parsing attributes in process `syz.1.288'. [ 155.694510][ T6672] netlink: 74 bytes leftover after parsing attributes in process `syz.1.294'. [ 156.093967][ T6673] netlink: 4 bytes leftover after parsing attributes in process `syz.0.293'. [ 158.173241][ T6685] [U]  [ 158.176390][ T6685] [U] [ 158.179150][ T6685] [U] [ 158.182333][ T6685] [U] [ 158.315891][ T6685] [U] [ 158.318854][ T6685] [U] [ 158.321582][ T6685] [U] [ 158.324310][ T6685] [U] [ 158.503221][ T6685] [U] [ 158.506086][ T6685] [U] [ 158.508822][ T6685] [U] [ 158.511587][ T6685] [U] [ 158.675219][ T6685] [U] [ 158.678089][ T6685] [U] [ 158.680814][ T6685] [U] [ 158.683561][ T6685] [U] [ 158.857663][ T6685] [U] [ 158.860467][ T6685] [U] [ 158.863192][ T6685] [U] [ 158.865910][ T6685] [U] [ 159.096893][ T6685] [U] [ 159.126625][ T6692] FAULT_INJECTION: forcing a failure. [ 159.126625][ T6692] name failslab, interval 1, probability 0, space 0, times 0 [ 159.234093][ T6690] netlink: 4 bytes leftover after parsing attributes in process `syz.0.300'. [ 159.243257][ T6692] CPU: 0 UID: 0 PID: 6692 Comm: syz.1.302 Not tainted 6.16.0-rc1-syzkaller-00239-g08215f5486ec #0 PREEMPT(full) [ 159.243295][ T6692] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 05/07/2025 [ 159.243309][ T6692] Call Trace: [ 159.243317][ T6692] [ 159.243326][ T6692] dump_stack_lvl+0x16c/0x1f0 [ 159.243370][ T6692] should_fail_ex+0x512/0x640 [ 159.243404][ T6692] ? kmem_cache_alloc_noprof+0x5a/0x3b0 [ 159.243444][ T6692] should_failslab+0xc2/0x120 [ 159.243466][ T6692] kmem_cache_alloc_noprof+0x6d/0x3b0 [ 159.243502][ T6692] ? __pfx___might_resched+0x10/0x10 [ 159.243526][ T6692] ? __anon_vma_prepare+0x344/0x5e0 [ 159.243564][ T6692] __anon_vma_prepare+0x344/0x5e0 [ 159.243602][ T6692] __vmf_anon_prepare+0x11c/0x240 [ 159.243630][ T6692] __handle_mm_fault+0x27f6/0x5490 [ 159.243670][ T6692] ? __pfx___handle_mm_fault+0x10/0x10 [ 159.243702][ T6692] ? __pte_offset_map_lock+0x174/0x310 [ 159.243727][ T6692] ? find_held_lock+0x2b/0x80 [ 159.243748][ T6692] ? find_held_lock+0x2b/0x80 [ 159.243778][ T6692] ? follow_page_pte+0x3af/0x14c0 [ 159.243812][ T6692] handle_mm_fault+0x589/0xd10 [ 159.243849][ T6692] __get_user_pages+0x589/0x3b80 [ 159.243885][ T6692] ? __pfx_mt_find+0x10/0x10 [ 159.243909][ T6692] ? __pfx___get_user_pages+0x10/0x10 [ 159.243947][ T6692] populate_vma_page_range+0x278/0x3a0 [ 159.243978][ T6692] ? __pfx_populate_vma_page_range+0x10/0x10 [ 159.244006][ T6692] ? __pfx_find_vma_intersection+0x10/0x10 [ 159.244035][ T6692] ? do_mmap+0x69c/0x1210 [ 159.244063][ T6692] __mm_populate+0x1d8/0x380 [ 159.244093][ T6692] ? __pfx___mm_populate+0x10/0x10 [ 159.244124][ T6692] ? up_write+0x1b2/0x520 [ 159.244162][ T6692] vm_mmap_pgoff+0x362/0x450 [ 159.244189][ T6692] ? __pfx_vm_mmap_pgoff+0x10/0x10 [ 159.244220][ T6692] ? __x64_sys_futex+0x1e0/0x4c0 [ 159.244247][ T6692] ? __x64_sys_futex+0x1e9/0x4c0 [ 159.244288][ T6692] ksys_mmap_pgoff+0x7d/0x5c0 [ 159.244312][ T6692] ? xfd_validate_state+0x61/0x180 [ 159.244349][ T6692] __x64_sys_mmap+0x125/0x190 [ 159.244386][ T6692] do_syscall_64+0xcd/0x490 [ 159.244410][ T6692] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 159.244434][ T6692] RIP: 0033:0x7fdfb078e929 [ 159.244452][ T6692] 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 [ 159.244475][ T6692] RSP: 002b:00007fdfb155a038 EFLAGS: 00000246 ORIG_RAX: 0000000000000009 [ 159.244496][ T6692] RAX: ffffffffffffffda RBX: 00007fdfb09b5fa0 RCX: 00007fdfb078e929 [ 159.244511][ T6692] RDX: 00000000000000df RSI: 0000000000000008 RDI: 0000000000000000 [ 159.244525][ T6692] RBP: 00007fdfb0810b39 R08: 0000000000000002 R09: 0000000000008000 [ 159.244539][ T6692] R10: 0000000000009b72 R11: 0000000000000246 R12: 0000000000000000 [ 159.244553][ T6692] R13: 0000000000000000 R14: 00007fdfb09b5fa0 R15: 00007fff2f565af8 [ 159.244582][ T6692] [ 159.923901][ T6693] netlink: 5 bytes leftover after parsing attributes in process `syz.0.300'. [ 160.007233][ T6693] netlink: 16 bytes leftover after parsing attributes in process `syz.0.300'. [ 162.216919][ T6713] netlink: 338 bytes leftover after parsing attributes in process `syz.3.309'. [ 162.860674][ T6721] FAULT_INJECTION: forcing a failure. [ 162.860674][ T6721] name failslab, interval 1, probability 0, space 0, times 0 [ 162.978486][ T6721] CPU: 0 UID: 0 PID: 6721 Comm: syz.2.312 Not tainted 6.16.0-rc1-syzkaller-00239-g08215f5486ec #0 PREEMPT(full) [ 162.978522][ T6721] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 05/07/2025 [ 162.978536][ T6721] Call Trace: [ 162.978546][ T6721] [ 162.978555][ T6721] dump_stack_lvl+0x16c/0x1f0 [ 162.978599][ T6721] should_fail_ex+0x512/0x640 [ 162.978635][ T6721] ? kmem_cache_alloc_noprof+0x5a/0x3b0 [ 162.978686][ T6721] should_failslab+0xc2/0x120 [ 162.978708][ T6721] kmem_cache_alloc_noprof+0x6d/0x3b0 [ 162.978744][ T6721] ? __pfx___might_resched+0x10/0x10 [ 162.978768][ T6721] ? __anon_vma_prepare+0x344/0x5e0 [ 162.978807][ T6721] __anon_vma_prepare+0x344/0x5e0 [ 162.978845][ T6721] __vmf_anon_prepare+0x11c/0x240 [ 162.978874][ T6721] __handle_mm_fault+0x27f6/0x5490 [ 162.978914][ T6721] ? __pfx___handle_mm_fault+0x10/0x10 [ 162.978946][ T6721] ? __pte_offset_map_lock+0x174/0x310 [ 162.978971][ T6721] ? find_held_lock+0x2b/0x80 [ 162.978992][ T6721] ? find_held_lock+0x2b/0x80 [ 162.979023][ T6721] ? follow_page_pte+0x3af/0x14c0 [ 162.979066][ T6721] handle_mm_fault+0x589/0xd10 [ 162.979103][ T6721] __get_user_pages+0x589/0x3b80 [ 162.979138][ T6721] ? __pfx_mt_find+0x10/0x10 [ 162.979163][ T6721] ? __pfx___get_user_pages+0x10/0x10 [ 162.979201][ T6721] populate_vma_page_range+0x278/0x3a0 [ 162.979233][ T6721] ? __pfx_populate_vma_page_range+0x10/0x10 [ 162.979261][ T6721] ? __pfx_find_vma_intersection+0x10/0x10 [ 162.979289][ T6721] ? do_mmap+0x69c/0x1210 [ 162.979319][ T6721] __mm_populate+0x1d8/0x380 [ 162.979348][ T6721] ? __pfx___mm_populate+0x10/0x10 [ 162.979379][ T6721] ? up_write+0x1b2/0x520 [ 162.979417][ T6721] vm_mmap_pgoff+0x362/0x450 [ 162.979451][ T6721] ? __pfx_vm_mmap_pgoff+0x10/0x10 [ 162.979483][ T6721] ? __x64_sys_futex+0x1e0/0x4c0 [ 162.979512][ T6721] ? __x64_sys_futex+0x1e9/0x4c0 [ 162.979545][ T6721] ksys_mmap_pgoff+0x7d/0x5c0 [ 162.979569][ T6721] ? xfd_validate_state+0x61/0x180 [ 162.979604][ T6721] __x64_sys_mmap+0x125/0x190 [ 162.979647][ T6721] do_syscall_64+0xcd/0x490 [ 162.979675][ T6721] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 162.979699][ T6721] RIP: 0033:0x7f299b78e929 [ 162.979718][ T6721] 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 [ 162.979741][ T6721] RSP: 002b:00007f299c6db038 EFLAGS: 00000246 ORIG_RAX: 0000000000000009 [ 162.979762][ T6721] RAX: ffffffffffffffda RBX: 00007f299b9b5fa0 RCX: 00007f299b78e929 [ 162.979778][ T6721] RDX: 00000000000000df RSI: 0000000000000008 RDI: 0000000000000000 [ 162.979792][ T6721] RBP: 00007f299b810b39 R08: 0000000000000002 R09: 0000000000008000 [ 162.979806][ T6721] R10: 0000000000009b72 R11: 0000000000000246 R12: 0000000000000000 [ 162.979821][ T6721] R13: 0000000000000000 R14: 00007f299b9b5fa0 R15: 00007ffd4a4ac488 [ 162.979851][ T6721] [ 163.597785][ T6724] netlink: 338 bytes leftover after parsing attributes in process `syz.3.314'. [ 163.631146][ T6724] bridge0: entered promiscuous mode [ 165.166823][ T6737] netlink: 74 bytes leftover after parsing attributes in process `syz.2.319'. [ 165.938600][ T6743] FAULT_INJECTION: forcing a failure. [ 165.938600][ T6743] name failslab, interval 1, probability 0, space 0, times 0 [ 166.063300][ T6743] CPU: 0 UID: 0 PID: 6743 Comm: syz.2.321 Not tainted 6.16.0-rc1-syzkaller-00239-g08215f5486ec #0 PREEMPT(full) [ 166.063335][ T6743] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 05/07/2025 [ 166.063350][ T6743] Call Trace: [ 166.063357][ T6743] [ 166.063366][ T6743] dump_stack_lvl+0x16c/0x1f0 [ 166.063408][ T6743] should_fail_ex+0x512/0x640 [ 166.063451][ T6743] ? __kmalloc_noprof+0xbf/0x510 [ 166.063489][ T6743] ? memcg_list_lru_alloc+0x4e9/0x740 [ 166.063534][ T6743] should_failslab+0xc2/0x120 [ 166.063556][ T6743] __kmalloc_noprof+0xd2/0x510 [ 166.063590][ T6743] ? __lock_acquire+0x622/0x1c90 [ 166.063627][ T6743] memcg_list_lru_alloc+0x4e9/0x740 [ 166.063671][ T6743] ? __pfx_memcg_list_lru_alloc+0x10/0x10 [ 166.063717][ T6743] ? get_mem_cgroup_from_objcg+0xd3/0x330 [ 166.063755][ T6743] __memcg_slab_post_alloc_hook+0x133/0x960 [ 166.063786][ T6743] ? kasan_save_track+0x14/0x30 [ 166.063824][ T6743] kmem_cache_alloc_lru_noprof+0x30f/0x3b0 [ 166.063860][ T6743] ? ktime_get_coarse_real_ts64_mg+0x240/0x300 [ 166.063894][ T6743] ? __d_alloc+0x31/0xaa0 [ 166.063934][ T6743] __d_alloc+0x31/0xaa0 [ 166.063973][ T6743] d_alloc_pseudo+0x1c/0xc0 [ 166.064006][ T6743] alloc_file_pseudo+0xcf/0x230 [ 166.064034][ T6743] ? __pfx_alloc_file_pseudo+0x10/0x10 [ 166.064068][ T6743] ioctx_alloc+0x5ab/0x2120 [ 166.064110][ T6743] ? find_held_lock+0x2b/0x80 [ 166.064133][ T6743] ? __pfx_ioctx_alloc+0x10/0x10 [ 166.064161][ T6743] ? __might_fault+0x13b/0x190 [ 166.064203][ T6743] __x64_sys_io_setup+0xc9/0x210 [ 166.064237][ T6743] do_syscall_64+0xcd/0x490 [ 166.064261][ T6743] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 166.064284][ T6743] RIP: 0033:0x7f299b78e929 [ 166.064303][ T6743] 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 [ 166.064325][ T6743] RSP: 002b:00007f299c6db038 EFLAGS: 00000246 ORIG_RAX: 00000000000000ce [ 166.064347][ T6743] RAX: ffffffffffffffda RBX: 00007f299b9b5fa0 RCX: 00007f299b78e929 [ 166.064362][ T6743] RDX: 0000000000000000 RSI: 0000200000000580 RDI: 000000000000ffff [ 166.064376][ T6743] RBP: 00007f299b810b39 R08: 0000000000000000 R09: 0000000000000000 [ 166.064390][ T6743] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 166.064404][ T6743] R13: 0000000000000000 R14: 00007f299b9b5fa0 R15: 00007ffd4a4ac488 [ 166.064434][ T6743] [ 169.434164][ T6770] Process accounting resumed [ 174.683877][ T6800] Process accounting paused [ 176.234460][ T6849] netlink: 'syz.1.362': attribute type 19 has an invalid length. [ 176.305112][ T6849] netlink: 334 bytes leftover after parsing attributes in process `syz.1.362'. [ 176.513832][ T6851] FAULT_INJECTION: forcing a failure. [ 176.513832][ T6851] name failslab, interval 1, probability 0, space 0, times 0 [ 176.711415][ T6851] CPU: 0 UID: 0 PID: 6851 Comm: syz.0.364 Not tainted 6.16.0-rc1-syzkaller-00239-g08215f5486ec #0 PREEMPT(full) [ 176.711451][ T6851] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 05/07/2025 [ 176.711468][ T6851] Call Trace: [ 176.711476][ T6851] [ 176.711485][ T6851] dump_stack_lvl+0x16c/0x1f0 [ 176.711527][ T6851] should_fail_ex+0x512/0x640 [ 176.711561][ T6851] ? __kmalloc_noprof+0xbf/0x510 [ 176.711602][ T6851] ? get_modalias+0xbb/0x380 [ 176.711626][ T6851] should_failslab+0xc2/0x120 [ 176.711648][ T6851] __kmalloc_noprof+0xd2/0x510 [ 176.711682][ T6851] ? get_modalias+0x20f/0x380 [ 176.711716][ T6851] get_modalias+0xbb/0x380 [ 176.711746][ T6851] ? __pfx_sys_dmi_modalias_show+0x10/0x10 [ 176.711773][ T6851] sys_dmi_modalias_show+0x1f/0xb0 [ 176.711800][ T6851] dev_attr_show+0x56/0xe0 [ 176.711825][ T6851] ? __pfx_dev_attr_show+0x10/0x10 [ 176.711847][ T6851] sysfs_kf_seq_show+0x216/0x3e0 [ 176.711882][ T6851] seq_read_iter+0x509/0x12c0 [ 176.711935][ T6851] kernfs_fop_read_iter+0x40f/0x5a0 [ 176.711959][ T6851] ? rw_verify_area+0xcf/0x680 [ 176.711993][ T6851] vfs_read+0x8bc/0xc60 [ 176.712029][ T6851] ? __pfx___mutex_lock+0x10/0x10 [ 176.712054][ T6851] ? __pfx_vfs_read+0x10/0x10 [ 176.712107][ T6851] ksys_read+0x12a/0x250 [ 176.712140][ T6851] ? __pfx_ksys_read+0x10/0x10 [ 176.712186][ T6851] do_syscall_64+0xcd/0x490 [ 176.712210][ T6851] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 176.712235][ T6851] RIP: 0033:0x7fe73b98e929 [ 176.712254][ T6851] 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 [ 176.712279][ T6851] RSP: 002b:00007fe73c710038 EFLAGS: 00000246 ORIG_RAX: 0000000000000000 [ 176.712301][ T6851] RAX: ffffffffffffffda RBX: 00007fe73bbb5fa0 RCX: 00007fe73b98e929 [ 176.712317][ T6851] RDX: 0000000000001016 RSI: 0000200000000000 RDI: 0000000000000003 [ 176.712331][ T6851] RBP: 00007fe73ba10b39 R08: 0000000000000000 R09: 0000000000000000 [ 176.712345][ T6851] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 176.712358][ T6851] R13: 0000000000000000 R14: 00007fe73bbb5fa0 R15: 00007ffec9edf758 [ 176.712391][ T6851] [ 178.329988][ T6855] FAULT_INJECTION: forcing a failure. [ 178.329988][ T6855] name fail_page_alloc, interval 1, probability 0, space 0, times 0 [ 178.463138][ T6855] CPU: 0 UID: 0 PID: 6855 Comm: syz.1.365 Not tainted 6.16.0-rc1-syzkaller-00239-g08215f5486ec #0 PREEMPT(full) [ 178.463173][ T6855] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 05/07/2025 [ 178.463188][ T6855] Call Trace: [ 178.463195][ T6855] [ 178.463204][ T6855] dump_stack_lvl+0x16c/0x1f0 [ 178.463247][ T6855] should_fail_ex+0x512/0x640 [ 178.463287][ T6855] should_fail_alloc_page+0xe7/0x130 [ 178.463312][ T6855] prepare_alloc_pages+0x3c2/0x610 [ 178.463341][ T6855] ? rcu_is_watching+0x12/0xc0 [ 178.463368][ T6855] __alloc_frozen_pages_noprof+0x18b/0x23f0 [ 178.463409][ T6855] ? __lock_acquire+0x622/0x1c90 [ 178.463440][ T6855] ? look_up_lock_class+0x59/0x150 [ 178.463475][ T6855] ? css_rstat_updated+0x9d/0xd30 [ 178.463507][ T6855] ? __pfx___alloc_frozen_pages_noprof+0x10/0x10 [ 178.463542][ T6855] ? __lock_acquire+0x622/0x1c90 [ 178.463575][ T6855] ? __asan_memcpy+0x3c/0x60 [ 178.463611][ T6855] ? __pfx_interleave_nid+0x10/0x10 [ 178.463648][ T6855] ? __lock_acquire+0x622/0x1c90 [ 178.463682][ T6855] ? policy_nodemask+0xea/0x4e0 [ 178.463730][ T6855] alloc_pages_mpol+0x1fb/0x550 [ 178.463755][ T6855] ? __pfx_alloc_pages_mpol+0x10/0x10 [ 178.463785][ T6855] folio_alloc_mpol_noprof+0x36/0x2f0 [ 178.463814][ T6855] vma_alloc_folio_noprof+0xed/0x1e0 [ 178.463841][ T6855] ? __pfx_vma_alloc_folio_noprof+0x10/0x10 [ 178.463866][ T6855] ? find_held_lock+0x2b/0x80 [ 178.463890][ T6855] ? __handle_mm_fault+0x1092/0x5490 [ 178.463926][ T6855] __handle_mm_fault+0x2f21/0x5490 [ 178.463965][ T6855] ? __pfx___handle_mm_fault+0x10/0x10 [ 178.463997][ T6855] ? __pte_offset_map_lock+0x174/0x310 [ 178.464021][ T6855] ? find_held_lock+0x2b/0x80 [ 178.464044][ T6855] ? find_held_lock+0x2b/0x80 [ 178.464074][ T6855] ? follow_page_pte+0x3af/0x14c0 [ 178.464109][ T6855] handle_mm_fault+0x589/0xd10 [ 178.464147][ T6855] __get_user_pages+0x589/0x3b80 [ 178.464182][ T6855] ? __pfx_mt_find+0x10/0x10 [ 178.464206][ T6855] ? __pfx___get_user_pages+0x10/0x10 [ 178.464244][ T6855] populate_vma_page_range+0x278/0x3a0 [ 178.464275][ T6855] ? __pfx_populate_vma_page_range+0x10/0x10 [ 178.464303][ T6855] ? __pfx_find_vma_intersection+0x10/0x10 [ 178.464331][ T6855] ? do_mmap+0x69c/0x1210 [ 178.464359][ T6855] __mm_populate+0x1d8/0x380 [ 178.464388][ T6855] ? __pfx___mm_populate+0x10/0x10 [ 178.464418][ T6855] ? up_write+0x1b2/0x520 [ 178.464455][ T6855] vm_mmap_pgoff+0x362/0x450 [ 178.464482][ T6855] ? __pfx_vm_mmap_pgoff+0x10/0x10 [ 178.464506][ T6855] ? do_set_mempolicy+0x220/0x480 [ 178.464548][ T6855] ? __x64_sys_futex+0x1e0/0x4c0 [ 178.464592][ T6855] ? __x64_sys_futex+0x1e9/0x4c0 [ 178.464625][ T6855] ksys_mmap_pgoff+0x7d/0x5c0 [ 178.464649][ T6855] ? xfd_validate_state+0x61/0x180 [ 178.464679][ T6855] ? __pfx_kernel_set_mempolicy+0x10/0x10 [ 178.464728][ T6855] __x64_sys_mmap+0x125/0x190 [ 178.464766][ T6855] do_syscall_64+0xcd/0x490 [ 178.464790][ T6855] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 178.464814][ T6855] RIP: 0033:0x7fdfb078e929 [ 178.464834][ T6855] 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 [ 178.464857][ T6855] RSP: 002b:00007fdfb155a038 EFLAGS: 00000246 ORIG_RAX: 0000000000000009 [ 178.464878][ T6855] RAX: ffffffffffffffda RBX: 00007fdfb09b5fa0 RCX: 00007fdfb078e929 [ 178.464894][ T6855] RDX: 00000000000000df RSI: 0000000000400008 RDI: 0000000000000000 [ 178.464908][ T6855] RBP: 00007fdfb0810b39 R08: 0000000000000002 R09: 0000000000008000 [ 178.464922][ T6855] R10: 0000000000009b72 R11: 0000000000000246 R12: 0000000000000000 [ 178.464936][ T6855] R13: 0000000000000000 R14: 00007fdfb09b5fa0 R15: 00007fff2f565af8 [ 178.464967][ T6855] [ 179.856339][ T6869] netlink: 342 bytes leftover after parsing attributes in process `syz.2.370'. [ 183.634062][ T6900] netlink: 4 bytes leftover after parsing attributes in process `syz.3.380'. [ 183.762514][ T6902] netlink: 25 bytes leftover after parsing attributes in process `syz.3.380'. [ 192.212520][ T30] audit: type=1800 audit(6044977141.545:3): pid=6978 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=collect_data cause=failed comm="syz.0.412" name="dbroot" dev="configfs" ino=21583 res=0 errno=0 [ 194.086714][ T6995] dmxdev: DVB (dvb_dmxdev_filter_start): could not set feed [ 194.183254][ T6995] dvb_demux: dvb_demux_feed_del: feed not in list (type=1 state=0 pid=ffff) [ 194.640468][ T7002] netlink: 'syz.2.421': attribute type 4 has an invalid length. [ 194.783218][ T7002] netlink: 314 bytes leftover after parsing attributes in process `syz.2.421'. [ 194.864549][ T7004] FAULT_INJECTION: forcing a failure. [ 194.864549][ T7004] name fail_page_alloc, interval 1, probability 0, space 0, times 0 [ 195.090557][ T7004] CPU: 0 UID: 0 PID: 7004 Comm: syz.1.422 Not tainted 6.16.0-rc1-syzkaller-00239-g08215f5486ec #0 PREEMPT(full) [ 195.090592][ T7004] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 05/07/2025 [ 195.090606][ T7004] Call Trace: [ 195.090613][ T7004] [ 195.090622][ T7004] dump_stack_lvl+0x16c/0x1f0 [ 195.090664][ T7004] should_fail_ex+0x512/0x640 [ 195.090705][ T7004] should_fail_alloc_page+0xe7/0x130 [ 195.090729][ T7004] prepare_alloc_pages+0x3c2/0x610 [ 195.090758][ T7004] ? rcu_is_watching+0x12/0xc0 [ 195.090785][ T7004] __alloc_frozen_pages_noprof+0x18b/0x23f0 [ 195.090823][ T7004] ? __lock_acquire+0xb8a/0x1c90 [ 195.090866][ T7004] ? __pfx___alloc_frozen_pages_noprof+0x10/0x10 [ 195.090903][ T7004] ? do_raw_spin_lock+0x12c/0x2b0 [ 195.090941][ T7004] ? __pfx_do_raw_spin_lock+0x10/0x10 [ 195.090978][ T7004] ? find_held_lock+0x2b/0x80 [ 195.091010][ T7004] ? __lock_acquire+0xb8a/0x1c90 [ 195.091040][ T7004] ? __sanitizer_cov_trace_switch+0x54/0x90 [ 195.091078][ T7004] ? policy_nodemask+0xea/0x4e0 [ 195.091120][ T7004] alloc_pages_mpol+0x1fb/0x550 [ 195.091144][ T7004] ? __pfx_alloc_pages_mpol+0x10/0x10 [ 195.091174][ T7004] folio_alloc_mpol_noprof+0x36/0x2f0 [ 195.091203][ T7004] shmem_alloc_folio+0x135/0x160 [ 195.091233][ T7004] shmem_alloc_and_add_folio+0x499/0xc20 [ 195.091274][ T7004] ? __pfx_shmem_alloc_and_add_folio+0x10/0x10 [ 195.091312][ T7004] ? shmem_allowable_huge_orders+0xcb/0x2f0 [ 195.091353][ T7004] shmem_get_folio_gfp+0x67f/0x1600 [ 195.091407][ T7004] ? __pfx_shmem_get_folio_gfp+0x10/0x10 [ 195.091443][ T7004] ? __pfx___might_resched+0x10/0x10 [ 195.091473][ T7004] shmem_fallocate+0x795/0xf50 [ 195.091520][ T7004] ? __pfx_shmem_fallocate+0x10/0x10 [ 195.091553][ T7004] ? aa_file_perm+0x4d6/0xfb0 [ 195.091598][ T7004] ? __lock_acquire+0xb8a/0x1c90 [ 195.091631][ T7004] ? __lock_acquire+0x622/0x1c90 [ 195.091679][ T7004] ? __pfx_shmem_fallocate+0x10/0x10 [ 195.091714][ T7004] vfs_fallocate+0x608/0x10c0 [ 195.091753][ T7004] ? __pfx_vfs_fallocate+0x10/0x10 [ 195.091797][ T7004] __x64_sys_fallocate+0xd5/0x150 [ 195.091837][ T7004] do_syscall_64+0xcd/0x490 [ 195.091861][ T7004] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 195.091885][ T7004] RIP: 0033:0x7fdfb078e929 [ 195.091911][ T7004] 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 [ 195.091934][ T7004] RSP: 002b:00007fdfb155a038 EFLAGS: 00000246 ORIG_RAX: 000000000000011d [ 195.091956][ T7004] RAX: ffffffffffffffda RBX: 00007fdfb09b5fa0 RCX: 00007fdfb078e929 [ 195.091971][ T7004] RDX: 0000000000000009 RSI: 0000000000000000 RDI: 8000000000000003 [ 195.091985][ T7004] RBP: 00007fdfb0810b39 R08: 0000000000000000 R09: 0000000000000000 [ 195.091999][ T7004] R10: 00000000004cbd5d R11: 0000000000000246 R12: 0000000000000000 [ 195.092013][ T7004] R13: 0000000000000000 R14: 00007fdfb09b5fa0 R15: 00007fff2f565af8 [ 195.092043][ T7004] [ 200.351300][ T7014] Process accounting paused [ 202.869888][ T7057] netlink: 'syz.3.437': attribute type 27 has an invalid length. [ 203.034669][ T7057] netlink: 334 bytes leftover after parsing attributes in process `syz.3.437'. [ 204.860213][ T7067] netlink: 334 bytes leftover after parsing attributes in process `syz.2.449'. [ 204.882305][ T1302] ieee802154 phy0 wpan0: encryption failed: -22 [ 204.901151][ T1302] ieee802154 phy1 wpan1: encryption failed: -22 [ 205.030922][ T7067] Process accounting resumed [ 207.321514][ T7098] netlink: 338 bytes leftover after parsing attributes in process `syz.1.455'. [ 207.916982][ T7109] : renamed from gre0 (while UP) [ 209.706161][ T7126] netlink: 4 bytes leftover after parsing attributes in process `syz.2.465'. [ 209.779440][ T7126] netlink: 9 bytes leftover after parsing attributes in process `syz.2.465'. [ 209.856441][ T7126] netlink: 4 bytes leftover after parsing attributes in process `syz.2.465'. [ 210.217818][ T7131] dmxdev: DVB (dvb_dmxdev_filter_start): could not set feed [ 210.334859][ T7131] dvb_demux: dvb_demux_feed_del: feed not in list (type=1 state=0 pid=ffff) [ 217.817423][ T7204] workqueue: max_active 110322073 requested for writeback is out of range, clamping between 1 and 2048 [ 218.896880][ T7218] netlink: 86 bytes leftover after parsing attributes in process `syz.0.503'. [ 221.083708][ T7233] netlink: 'syz.1.509': attribute type 4 has an invalid length. [ 221.943625][ T7241] FAULT_INJECTION: forcing a failure. [ 221.943625][ T7241] name failslab, interval 1, probability 0, space 0, times 0 [ 222.080051][ T7241] CPU: 0 UID: 0 PID: 7241 Comm: syz.1.513 Not tainted 6.16.0-rc1-syzkaller-00239-g08215f5486ec #0 PREEMPT(full) [ 222.080086][ T7241] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 05/07/2025 [ 222.080099][ T7241] Call Trace: [ 222.080107][ T7241] [ 222.080117][ T7241] dump_stack_lvl+0x16c/0x1f0 [ 222.080162][ T7241] should_fail_ex+0x512/0x640 [ 222.080196][ T7241] ? __kmalloc_cache_noprof+0x57/0x3e0 [ 222.080232][ T7241] should_failslab+0xc2/0x120 [ 222.080255][ T7241] __kmalloc_cache_noprof+0x6a/0x3e0 [ 222.080285][ T7241] ? do_raw_spin_lock+0x12c/0x2b0 [ 222.080322][ T7241] ? mon_bin_open+0xe6/0x4a0 [ 222.080349][ T7241] mon_bin_open+0xe6/0x4a0 [ 222.080376][ T7241] ? __pfx_mon_bin_open+0x10/0x10 [ 222.080398][ T7241] chrdev_open+0x234/0x6a0 [ 222.080437][ T7241] ? __pfx_chrdev_open+0x10/0x10 [ 222.080484][ T7241] ? file_set_fsnotify_mode_from_watchers+0x163/0x640 [ 222.080521][ T7241] do_dentry_open+0x741/0x1c10 [ 222.080558][ T7241] ? __pfx_chrdev_open+0x10/0x10 [ 222.080601][ T7241] vfs_open+0x82/0x3f0 [ 222.080630][ T7241] path_openat+0x1de4/0x2cb0 [ 222.080674][ T7241] ? __pfx_path_openat+0x10/0x10 [ 222.080710][ T7241] ? __lock_acquire+0xb8a/0x1c90 [ 222.080744][ T7241] do_filp_open+0x20b/0x470 [ 222.080778][ T7241] ? __pfx_do_filp_open+0x10/0x10 [ 222.080834][ T7241] ? alloc_fd+0x471/0x7d0 [ 222.080873][ T7241] do_sys_openat2+0x11b/0x1d0 [ 222.080899][ T7241] ? __pfx_do_sys_openat2+0x10/0x10 [ 222.080937][ T7241] __x64_sys_openat+0x174/0x210 [ 222.080964][ T7241] ? __pfx___x64_sys_openat+0x10/0x10 [ 222.081003][ T7241] do_syscall_64+0xcd/0x490 [ 222.081027][ T7241] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 222.081066][ T7241] RIP: 0033:0x7fdfb078e929 [ 222.081088][ T7241] 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 [ 222.081111][ T7241] RSP: 002b:00007fdfb155a038 EFLAGS: 00000246 ORIG_RAX: 0000000000000101 [ 222.081132][ T7241] RAX: ffffffffffffffda RBX: 00007fdfb09b5fa0 RCX: 00007fdfb078e929 [ 222.081148][ T7241] RDX: 0000000000000881 RSI: 0000200000000000 RDI: ffffffffffffff9c [ 222.081163][ T7241] RBP: 00007fdfb0810b39 R08: 0000000000000000 R09: 0000000000000000 [ 222.081177][ T7241] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 222.081191][ T7241] R13: 0000000000000000 R14: 00007fdfb09b5fa0 R15: 00007fff2f565af8 [ 222.081220][ T7241] [ 222.324582][ C0] vkms_vblank_simulate: vblank timer overrun [ 223.173660][ T7251] i2c i2c-0: delete_device: Can't find device in list [ 223.239192][ T7258] netlink: 334 bytes leftover after parsing attributes in process `syz.2.519'. [ 224.845501][ T7275] sctp: [Deprecated]: syz.1.527 (pid 7275) Use of struct sctp_assoc_value in delayed_ack socket option. [ 224.845501][ T7275] Use struct sctp_sack_info instead [ 226.616263][ T7303] : renamed from gre0 (while UP) [ 227.671406][ T7313] netlink: 338 bytes leftover after parsing attributes in process `syz.2.544'. [ 228.245327][ T7320] sctp: [Deprecated]: syz.3.542 (pid 7320) Use of struct sctp_assoc_value in delayed_ack socket option. [ 228.245327][ T7320] Use struct sctp_sack_info instead [ 228.441756][ T7327] FAULT_INJECTION: forcing a failure. [ 228.441756][ T7327] name failslab, interval 1, probability 0, space 0, times 0 [ 228.578002][ T7327] CPU: 0 UID: 0 PID: 7327 Comm: syz.0.548 Not tainted 6.16.0-rc1-syzkaller-00239-g08215f5486ec #0 PREEMPT(full) [ 228.578037][ T7327] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 05/07/2025 [ 228.578051][ T7327] Call Trace: [ 228.578059][ T7327] [ 228.578068][ T7327] dump_stack_lvl+0x16c/0x1f0 [ 228.578111][ T7327] should_fail_ex+0x512/0x640 [ 228.578147][ T7327] ? kmem_cache_alloc_lru_noprof+0x5f/0x3b0 [ 228.578186][ T7327] should_failslab+0xc2/0x120 [ 228.578208][ T7327] kmem_cache_alloc_lru_noprof+0x72/0x3b0 [ 228.578242][ T7327] ? ktime_get_coarse_real_ts64_mg+0x240/0x300 [ 228.578276][ T7327] ? __d_alloc+0x31/0xaa0 [ 228.578315][ T7327] __d_alloc+0x31/0xaa0 [ 228.578355][ T7327] d_alloc_pseudo+0x1c/0xc0 [ 228.578381][ T7327] alloc_file_pseudo+0xcf/0x230 [ 228.578407][ T7327] ? __pfx_alloc_file_pseudo+0x10/0x10 [ 228.578441][ T7327] secretmem_file_create.constprop.0+0x108/0x2c0 [ 228.578487][ T7327] __x64_sys_memfd_secret+0xc5/0x1a0 [ 228.578530][ T7327] do_syscall_64+0xcd/0x490 [ 228.578555][ T7327] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 228.578580][ T7327] RIP: 0033:0x7fe73b98e929 [ 228.578599][ T7327] 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 [ 228.578621][ T7327] RSP: 002b:00007fe73c710038 EFLAGS: 00000246 ORIG_RAX: 00000000000001bf [ 228.578642][ T7327] RAX: ffffffffffffffda RBX: 00007fe73bbb5fa0 RCX: 00007fe73b98e929 [ 228.578658][ T7327] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000000000 [ 228.578671][ T7327] RBP: 00007fe73ba10b39 R08: 0000000000000000 R09: 0000000000000000 [ 228.578685][ T7327] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 228.578699][ T7327] R13: 0000000000000000 R14: 00007fe73bbb5fa0 R15: 00007ffec9edf758 [ 228.578736][ T7327] [ 229.549216][ T7338] netlink: 342 bytes leftover after parsing attributes in process `syz.1.551'. [ 230.502780][ T7330] Process accounting resumed [ 230.754297][ T7340] netlink: 122 bytes leftover after parsing attributes in process `syz.3.554'. [ 231.862445][ T7353] sctp: [Deprecated]: syz.0.559 (pid 7353) Use of struct sctp_assoc_value in delayed_ack socket option. [ 231.862445][ T7353] Use struct sctp_sack_info instead [ 232.386652][ T7355] netlink: 342 bytes leftover after parsing attributes in process `syz.1.561'. [ 232.525681][ T7355] netlink: 342 bytes leftover after parsing attributes in process `syz.1.561'. [ 232.555942][ T5853] Bluetooth: hci0: command 0x0406 tx timeout [ 232.562153][ T5849] Bluetooth: hci1: command 0x0406 tx timeout [ 232.568290][ T5852] Bluetooth: hci2: command 0x0406 tx timeout [ 232.574622][ T5849] Bluetooth: hci3: command 0x0406 tx timeout [ 233.660817][ T7369] FAULT_INJECTION: forcing a failure. [ 233.660817][ T7369] name failslab, interval 1, probability 0, space 0, times 0 [ 233.779141][ T7369] CPU: 0 UID: 0 PID: 7369 Comm: syz.2.565 Not tainted 6.16.0-rc1-syzkaller-00239-g08215f5486ec #0 PREEMPT(full) [ 233.779176][ T7369] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 05/07/2025 [ 233.779190][ T7369] Call Trace: [ 233.779197][ T7369] [ 233.779207][ T7369] dump_stack_lvl+0x16c/0x1f0 [ 233.779250][ T7369] should_fail_ex+0x512/0x640 [ 233.779294][ T7369] ? __kmalloc_noprof+0xbf/0x510 [ 233.779332][ T7369] ? lsm_blob_alloc+0x68/0x90 [ 233.779368][ T7369] should_failslab+0xc2/0x120 [ 233.779390][ T7369] __kmalloc_noprof+0xd2/0x510 [ 233.779432][ T7369] lsm_blob_alloc+0x68/0x90 [ 233.779470][ T7369] security_sk_alloc+0x30/0x270 [ 233.779497][ T7369] sk_prot_alloc+0x1c7/0x2a0 [ 233.779527][ T7369] sk_alloc+0x36/0xc20 [ 233.779564][ T7369] pfkey_create+0x105/0x600 [ 233.779591][ T7369] __sock_create+0x338/0x8d0 [ 233.779626][ T7369] __sys_socket+0x14d/0x260 [ 233.779656][ T7369] ? __pfx___sys_socket+0x10/0x10 [ 233.779686][ T7369] ? xfd_validate_state+0x61/0x180 [ 233.779716][ T7369] ? __pfx___do_sys_close_range+0x10/0x10 [ 233.779758][ T7369] __x64_sys_socket+0x72/0xb0 [ 233.779787][ T7369] ? lockdep_hardirqs_on+0x7c/0x110 [ 233.779823][ T7369] do_syscall_64+0xcd/0x490 [ 233.779847][ T7369] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 233.779871][ T7369] RIP: 0033:0x7f299b78e929 [ 233.779889][ T7369] 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 [ 233.779911][ T7369] RSP: 002b:00007f299c6db038 EFLAGS: 00000246 ORIG_RAX: 0000000000000029 [ 233.779933][ T7369] RAX: ffffffffffffffda RBX: 00007f299b9b5fa0 RCX: 00007f299b78e929 [ 233.779948][ T7369] RDX: 0000000000000002 RSI: 0000000000000003 RDI: 000000000000000f [ 233.779961][ T7369] RBP: 00007f299b810b39 R08: 0000000000000000 R09: 0000000000000000 [ 233.779975][ T7369] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 233.779993][ T7369] R13: 0000000000000000 R14: 00007f299b9b5fa0 R15: 00007ffd4a4ac488 [ 233.780022][ T7369] [ 234.972141][ T7374] usb usb28: Requested nonsensical USBDEVFS_URB_SHORT_NOT_OK. [ 235.195345][ T7373] Process accounting paused [ 237.270617][ T7409] netlink: 'syz.2.583': attribute type 29 has an invalid length. [ 237.345602][ T7409] netlink: 334 bytes leftover after parsing attributes in process `syz.2.583'. [ 237.804196][ T7419] netlink: 146 bytes leftover after parsing attributes in process `syz.2.586'. [ 238.334586][ T7423] netlink: 334 bytes leftover after parsing attributes in process `syz.0.587'. [ 238.441798][ T7425] netlink: 334 bytes leftover after parsing attributes in process `syz.0.587'. [ 239.289285][ T7435] netlink: 'syz.0.592': attribute type 27 has an invalid length. [ 239.420833][ T7435] netlink: 334 bytes leftover after parsing attributes in process `syz.0.592'. [ 240.004148][ T7446] netlink: 'syz.1.594': attribute type 1 has an invalid length. [ 240.151083][ T7446] netlink: 230 bytes leftover after parsing attributes in process `syz.1.594'. [ 241.581603][ T7457] mkiss: ax0: crc mode is auto. [ 244.604628][ T7488] bridge0: port 4(netdevsim1) entered blocking state [ 244.611630][ T7488] bridge0: port 4(netdevsim1) entered disabled state [ 244.744058][ T7488] netdevsim netdevsim0 netdevsim1: entered allmulticast mode [ 244.836021][ T7488] netdevsim netdevsim0 netdevsim1: entered promiscuous mode [ 244.925296][ T7488] bridge0: port 4(netdevsim1) entered blocking state [ 244.933250][ T7488] bridge0: port 4(netdevsim1) entered forwarding state [ 249.433789][ T7537] netlink: 334 bytes leftover after parsing attributes in process `syz.1.630'. [ 249.843127][ T7541] sd 0:0:1:0: PR command failed: 1026 [ 249.895614][ T7541] sd 0:0:1:0: Sense Key : Illegal Request [current] [ 249.948748][ T7541] sd 0:0:1:0: Add. Sense: Invalid command operation code [ 250.530852][ T7550] netlink: 'syz.3.638': attribute type 22 has an invalid length. [ 250.671487][ T7550] netlink: 334 bytes leftover after parsing attributes in process `syz.3.638'. [ 251.696246][ T7563] input: jJǸ-¶š9ã%vø“û¨lÐQ  J86Ö‘ as /devices/virtual/input/input5 [ 251.854082][ T7566] FAULT_INJECTION: forcing a failure. [ 251.854082][ T7566] name failslab, interval 1, probability 0, space 0, times 0 [ 251.983205][ T7566] CPU: 0 UID: 0 PID: 7566 Comm: syz.3.643 Not tainted 6.16.0-rc1-syzkaller-00239-g08215f5486ec #0 PREEMPT(full) [ 251.983240][ T7566] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 05/07/2025 [ 251.983257][ T7566] Call Trace: [ 251.983265][ T7566] [ 251.983277][ T7566] dump_stack_lvl+0x16c/0x1f0 [ 251.983320][ T7566] should_fail_ex+0x512/0x640 [ 251.983355][ T7566] ? __kmalloc_cache_noprof+0x57/0x3e0 [ 251.983390][ T7566] should_failslab+0xc2/0x120 [ 251.983413][ T7566] __kmalloc_cache_noprof+0x6a/0x3e0 [ 251.983444][ T7566] ? __lock_acquire+0xb8a/0x1c90 [ 251.983477][ T7566] ? snd_timer_instance_new+0x47/0x2e0 [ 251.983508][ T7566] snd_timer_instance_new+0x47/0x2e0 [ 251.983533][ T7566] snd_seq_timer_open+0x1cc/0x5e0 [ 251.983570][ T7566] ? __pfx_snd_seq_timer_open+0x10/0x10 [ 251.983608][ T7566] ? find_held_lock+0x2b/0x80 [ 251.983635][ T7566] ? _raw_spin_unlock_irqrestore+0x52/0x80 [ 251.983672][ T7566] ? lockdep_hardirqs_on+0x7c/0x110 [ 251.983708][ T7566] ? _raw_spin_unlock_irqrestore+0x3b/0x80 [ 251.983746][ T7566] queue_use+0xe3/0x250 [ 251.983789][ T7566] snd_seq_queue_alloc+0x2e5/0x550 [ 251.983826][ T7566] snd_seq_ioctl_create_queue+0xa9/0x380 [ 251.983868][ T7566] snd_seq_kernel_client_ctl+0x10a/0x1c0 [ 251.983897][ T7566] alloc_seq_queue+0xda/0x180 [ 251.983922][ T7566] ? __pfx_alloc_seq_queue+0x10/0x10 [ 251.983964][ T7566] ? mark_held_locks+0x49/0x80 [ 251.983994][ T7566] ? _raw_spin_unlock_irq+0x23/0x50 [ 251.984038][ T7566] snd_seq_oss_open+0x38c/0xa20 [ 251.984068][ T7566] odev_open+0x6f/0x90 [ 251.984089][ T7566] ? __pfx_odev_open+0x10/0x10 [ 251.984110][ T7566] soundcore_open+0x40c/0x580 [ 251.984151][ T7566] ? __pfx_soundcore_open+0x10/0x10 [ 251.984197][ T7566] chrdev_open+0x234/0x6a0 [ 251.984233][ T7566] ? __pfx_apparmor_file_open+0x10/0x10 [ 251.984264][ T7566] ? __pfx_chrdev_open+0x10/0x10 [ 251.984303][ T7566] ? file_set_fsnotify_mode_from_watchers+0x163/0x640 [ 251.984340][ T7566] do_dentry_open+0x741/0x1c10 [ 251.984376][ T7566] ? __pfx_chrdev_open+0x10/0x10 [ 251.984419][ T7566] vfs_open+0x82/0x3f0 [ 251.984447][ T7566] path_openat+0x1de4/0x2cb0 [ 251.984491][ T7566] ? __pfx_path_openat+0x10/0x10 [ 251.984527][ T7566] ? __lock_acquire+0xb8a/0x1c90 [ 251.984561][ T7566] do_filp_open+0x20b/0x470 [ 251.984596][ T7566] ? __pfx_do_filp_open+0x10/0x10 [ 251.984651][ T7566] ? alloc_fd+0x471/0x7d0 [ 251.984691][ T7566] do_sys_openat2+0x11b/0x1d0 [ 251.984716][ T7566] ? __pfx_do_sys_openat2+0x10/0x10 [ 251.984756][ T7566] __x64_sys_openat+0x174/0x210 [ 251.984789][ T7566] ? __pfx___x64_sys_openat+0x10/0x10 [ 251.984828][ T7566] do_syscall_64+0xcd/0x490 [ 251.984852][ T7566] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 251.984877][ T7566] RIP: 0033:0x7f78ee38e929 [ 251.984896][ T7566] 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 [ 251.984918][ T7566] RSP: 002b:00007f78ef1b1038 EFLAGS: 00000246 ORIG_RAX: 0000000000000101 [ 251.984940][ T7566] RAX: ffffffffffffffda RBX: 00007f78ee5b5fa0 RCX: 00007f78ee38e929 [ 251.984956][ T7566] RDX: 0000000000000080 RSI: 0000200000000000 RDI: ffffffffffffff9c [ 251.984970][ T7566] RBP: 00007f78ee410b39 R08: 0000000000000000 R09: 0000000000000000 [ 251.984984][ T7566] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 251.984999][ T7566] R13: 0000000000000000 R14: 00007f78ee5b5fa0 R15: 00007ffd3e06ab18 [ 251.985029][ T7566] [ 253.288590][ T7571] netlink: 146 bytes leftover after parsing attributes in process `syz.3.645'. [ 254.349053][ T7583] FAULT_INJECTION: forcing a failure. [ 254.349053][ T7583] name failslab, interval 1, probability 0, space 0, times 0 [ 254.461254][ T7583] CPU: 0 UID: 0 PID: 7583 Comm: syz.0.650 Not tainted 6.16.0-rc1-syzkaller-00239-g08215f5486ec #0 PREEMPT(full) [ 254.461289][ T7583] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 05/07/2025 [ 254.461303][ T7583] Call Trace: [ 254.461311][ T7583] [ 254.461321][ T7583] dump_stack_lvl+0x16c/0x1f0 [ 254.461364][ T7583] should_fail_ex+0x512/0x640 [ 254.461399][ T7583] ? __kmalloc_cache_noprof+0x57/0x3e0 [ 254.461434][ T7583] should_failslab+0xc2/0x120 [ 254.461458][ T7583] __kmalloc_cache_noprof+0x6a/0x3e0 [ 254.461490][ T7583] ? inetdev_init+0x66/0x5a0 [ 254.461525][ T7583] inetdev_init+0x66/0x5a0 [ 254.461564][ T7583] inetdev_event+0xc5f/0x18a0 [ 254.461597][ T7583] ? ib_netdevice_event+0xfc/0x330 [ 254.461626][ T7583] ? __pfx_inetdev_event+0x10/0x10 [ 254.461658][ T7583] ? __sanitizer_cov_trace_switch+0x54/0x90 [ 254.461699][ T7583] notifier_call_chain+0xbc/0x410 [ 254.461725][ T7583] ? __pfx_inetdev_event+0x10/0x10 [ 254.461762][ T7583] call_netdevice_notifiers_info+0xbe/0x140 [ 254.461794][ T7583] register_netdevice+0x182e/0x2270 [ 254.461823][ T7583] ? idr_alloc+0xdd/0x130 [ 254.461856][ T7583] ? __pfx_register_netdevice+0x10/0x10 [ 254.461891][ T7583] ppp_dev_configure+0x99b/0xc80 [ 254.461926][ T7583] ppp_ioctl+0x17e0/0x2660 [ 254.461957][ T7583] ? find_held_lock+0x2b/0x80 [ 254.461979][ T7583] ? __pfx_ppp_ioctl+0x10/0x10 [ 254.462013][ T7583] ? __fget_files+0x20e/0x3c0 [ 254.462050][ T7583] ? __pfx_ppp_ioctl+0x10/0x10 [ 254.462079][ T7583] __x64_sys_ioctl+0x18e/0x210 [ 254.462110][ T7583] do_syscall_64+0xcd/0x490 [ 254.462134][ T7583] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 254.462159][ T7583] RIP: 0033:0x7fe73b98e929 [ 254.462177][ T7583] 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 [ 254.462200][ T7583] RSP: 002b:00007fe73c710038 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 254.462222][ T7583] RAX: ffffffffffffffda RBX: 00007fe73bbb5fa0 RCX: 00007fe73b98e929 [ 254.462237][ T7583] RDX: 0000000000000000 RSI: 00000000c004743e RDI: 0000000000000005 [ 254.462252][ T7583] RBP: 00007fe73ba10b39 R08: 0000000000000000 R09: 0000000000000000 [ 254.462266][ T7583] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 254.462285][ T7583] R13: 0000000000000000 R14: 00007fe73bbb5fa0 R15: 00007ffec9edf758 [ 254.462314][ T7583] [ 257.909580][ T7614] netlink: 4 bytes leftover after parsing attributes in process `syz.2.660'. [ 258.077016][ T7616] netlink: 25 bytes leftover after parsing attributes in process `syz.2.660'. [ 258.336429][ T7618] FAULT_INJECTION: forcing a failure. [ 258.336429][ T7618] name failslab, interval 1, probability 0, space 0, times 0 [ 258.671753][ T7618] CPU: 0 UID: 0 PID: 7618 Comm: syz.1.662 Not tainted 6.16.0-rc1-syzkaller-00239-g08215f5486ec #0 PREEMPT(full) [ 258.671789][ T7618] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 05/07/2025 [ 258.671803][ T7618] Call Trace: [ 258.671810][ T7618] [ 258.671819][ T7618] dump_stack_lvl+0x16c/0x1f0 [ 258.671866][ T7618] should_fail_ex+0x512/0x640 [ 258.671901][ T7618] ? __kmalloc_noprof+0xbf/0x510 [ 258.671938][ T7618] ? lsm_blob_alloc+0x68/0x90 [ 258.671977][ T7618] should_failslab+0xc2/0x120 [ 258.672000][ T7618] __kmalloc_noprof+0xd2/0x510 [ 258.672041][ T7618] lsm_blob_alloc+0x68/0x90 [ 258.672078][ T7618] security_sk_alloc+0x30/0x270 [ 258.672106][ T7618] sk_prot_alloc+0xfb/0x2a0 [ 258.672145][ T7618] sk_alloc+0x36/0xc20 [ 258.672182][ T7618] inet_create+0x3a1/0x1090 [ 258.672221][ T7618] ? inet_create+0x93/0x1090 [ 258.672259][ T7618] __sock_create+0x338/0x8d0 [ 258.672294][ T7618] smc_create_clcsk+0x37/0xd0 [ 258.672326][ T7618] ? __pfx_smc_inet_init_sock+0x10/0x10 [ 258.672351][ T7618] inet_create+0x939/0x1090 [ 258.672385][ T7618] ? inet_create+0x93/0x1090 [ 258.672423][ T7618] __sock_create+0x338/0x8d0 [ 258.672457][ T7618] __sys_socket+0x14d/0x260 [ 258.672492][ T7618] ? __pfx___sys_socket+0x10/0x10 [ 258.672522][ T7618] ? xfd_validate_state+0x61/0x180 [ 258.672551][ T7618] ? __pfx_do_writev+0x10/0x10 [ 258.672588][ T7618] __x64_sys_socket+0x72/0xb0 [ 258.672617][ T7618] ? lockdep_hardirqs_on+0x7c/0x110 [ 258.672658][ T7618] do_syscall_64+0xcd/0x490 [ 258.672682][ T7618] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 258.672706][ T7618] RIP: 0033:0x7fdfb078e929 [ 258.672724][ T7618] 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 [ 258.672747][ T7618] RSP: 002b:00007fdfb155a038 EFLAGS: 00000246 ORIG_RAX: 0000000000000029 [ 258.672768][ T7618] RAX: ffffffffffffffda RBX: 00007fdfb09b5fa0 RCX: 00007fdfb078e929 [ 258.672789][ T7618] RDX: 0000000000000100 RSI: 0000000000000801 RDI: 0000000000000002 [ 258.672803][ T7618] RBP: 00007fdfb0810b39 R08: 0000000000000000 R09: 0000000000000000 [ 258.672817][ T7618] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 258.672831][ T7618] R13: 0000000000000000 R14: 00007fdfb09b5fa0 R15: 00007fff2f565af8 [ 258.672860][ T7618] [ 260.269652][ T7628] netlink: 342 bytes leftover after parsing attributes in process `syz.2.666'. [ 261.068604][ T7630] Process accounting paused [ 266.319979][ T1302] ieee802154 phy0 wpan0: encryption failed: -22 [ 266.328247][ T1302] ieee802154 phy1 wpan1: encryption failed: -22 [ 267.261420][ T7557] Process accounting resumed [ 270.354779][ T7696] netlink: 20 bytes leftover after parsing attributes in process `syz.0.689'. [ 271.599232][ T7710] netlink: 330 bytes leftover after parsing attributes in process `syz.3.693'. [ 274.789551][ T7731] FAULT_INJECTION: forcing a failure. [ 274.789551][ T7731] name fail_page_alloc, interval 1, probability 0, space 0, times 0 [ 274.805582][ T7740] netlink: 342 bytes leftover after parsing attributes in process `syz.2.704'. [ 274.824809][ T7739] netlink: 334 bytes leftover after parsing attributes in process `syz.3.706'. [ 275.013279][ T7731] CPU: 0 UID: 0 PID: 7731 Comm: syz.1.702 Not tainted 6.16.0-rc1-syzkaller-00239-g08215f5486ec #0 PREEMPT(full) [ 275.013313][ T7731] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 05/07/2025 [ 275.013327][ T7731] Call Trace: [ 275.013335][ T7731] [ 275.013345][ T7731] dump_stack_lvl+0x16c/0x1f0 [ 275.013387][ T7731] should_fail_ex+0x512/0x640 [ 275.013426][ T7731] should_fail_alloc_page+0xe7/0x130 [ 275.013451][ T7731] prepare_alloc_pages+0x3c2/0x610 [ 275.013478][ T7731] ? rcu_is_watching+0x12/0xc0 [ 275.013505][ T7731] __alloc_frozen_pages_noprof+0x18b/0x23f0 [ 275.013546][ T7731] ? rcu_is_watching+0x12/0xc0 [ 275.013569][ T7731] ? trace_mm_page_alloc+0x11f/0x1a0 [ 275.013596][ T7731] ? __alloc_frozen_pages_noprof+0x294/0x23f0 [ 275.013633][ T7731] ? __pfx_stack_trace_save+0x10/0x10 [ 275.013659][ T7731] ? __pfx___alloc_frozen_pages_noprof+0x10/0x10 [ 275.013705][ T7731] ? alloc_vmap_area+0x645/0x29c0 [ 275.013729][ T7731] ? __vmalloc_node_range_noprof+0x271/0x14b0 [ 275.013759][ T7731] ? __do_sys_listmount+0x1c2/0xec0 [ 275.013786][ T7731] ? do_syscall_64+0xcd/0x490 [ 275.013806][ T7731] ? entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 275.013843][ T7731] alloc_pages_bulk_noprof+0x71c/0x1410 [ 275.013878][ T7731] ? __sanitizer_cov_trace_switch+0x54/0x90 [ 275.013915][ T7731] ? policy_nodemask+0xea/0x4e0 [ 275.013970][ T7731] ? __pfx_alloc_pages_bulk_noprof+0x10/0x10 [ 275.014008][ T7731] ? __pfx_alloc_pages_mpol+0x10/0x10 [ 275.014043][ T7731] kasan_populate_vmalloc+0xf1/0x1f0 [ 275.014084][ T7731] alloc_vmap_area+0x959/0x29c0 [ 275.014121][ T7731] ? __pfx_alloc_vmap_area+0x10/0x10 [ 275.014155][ T7731] __get_vm_area_node+0x1ca/0x330 [ 275.014188][ T7731] __vmalloc_node_range_noprof+0x271/0x14b0 [ 275.014218][ T7731] ? __do_sys_listmount+0x1c2/0xec0 [ 275.014254][ T7731] ? __lock_acquire+0xb8a/0x1c90 [ 275.014288][ T7731] ? __do_sys_listmount+0x1c2/0xec0 [ 275.014324][ T7731] ? __pfx___vmalloc_node_range_noprof+0x10/0x10 [ 275.014355][ T7731] ? __alloc_pages_noprof+0xb/0x1b0 [ 275.014389][ T7731] ? ___kmalloc_large_node+0x84/0x1e0 [ 275.014421][ T7731] ? find_held_lock+0x2b/0x80 [ 275.014449][ T7731] __kvmalloc_node_noprof+0x30a/0x620 [ 275.014482][ T7731] ? __do_sys_listmount+0x1c2/0xec0 [ 275.014512][ T7731] ? __do_sys_listmount+0x1c2/0xec0 [ 275.014547][ T7731] ? __do_sys_listmount+0x1c2/0xec0 [ 275.014575][ T7731] __do_sys_listmount+0x1c2/0xec0 [ 275.014609][ T7731] ? __x64_sys_futex+0x1e0/0x4c0 [ 275.014636][ T7731] ? __x64_sys_futex+0x1e9/0x4c0 [ 275.014665][ T7731] ? __pfx___do_sys_listmount+0x10/0x10 [ 275.014709][ T7731] do_syscall_64+0xcd/0x490 [ 275.014733][ T7731] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 275.014757][ T7731] RIP: 0033:0x7fdfb078e929 [ 275.014775][ T7731] 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 [ 275.014798][ T7731] RSP: 002b:00007fdfb155a038 EFLAGS: 00000246 ORIG_RAX: 00000000000001ca [ 275.014819][ T7731] RAX: ffffffffffffffda RBX: 00007fdfb09b5fa0 RCX: 00007fdfb078e929 [ 275.014835][ T7731] RDX: 00000000000f4240 RSI: 0000000000000000 RDI: 0000200000000100 [ 275.014849][ T7731] RBP: 00007fdfb0810b39 R08: 0000000000000000 R09: 0000000000000000 [ 275.014863][ T7731] R10: 0000000000000001 R11: 0000000000000246 R12: 0000000000000000 [ 275.014877][ T7731] R13: 0000000000000000 R14: 00007fdfb09b5fa0 R15: 00007fff2f565af8 [ 275.014906][ T7731] [ 275.734248][ T7731] syz.1.702: vmalloc error: size 8000000, vm_struct allocation failed, mode:0x400cc0(GFP_KERNEL_ACCOUNT), nodemask=(null),cpuset=/,mems_allowed=0-1 [ 275.873077][ T7731] CPU: 0 UID: 0 PID: 7731 Comm: syz.1.702 Not tainted 6.16.0-rc1-syzkaller-00239-g08215f5486ec #0 PREEMPT(full) [ 275.873112][ T7731] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 05/07/2025 [ 275.873126][ T7731] Call Trace: [ 275.873133][ T7731] [ 275.873142][ T7731] dump_stack_lvl+0x16c/0x1f0 [ 275.873185][ T7731] warn_alloc+0x248/0x3a0 [ 275.873223][ T7731] ? __pfx_warn_alloc+0x10/0x10 [ 275.873260][ T7731] ? kfree+0x2b4/0x4d0 [ 275.873296][ T7731] ? __get_vm_area_node+0x208/0x330 [ 275.873330][ T7731] __vmalloc_node_range_noprof+0xb2d/0x14b0 [ 275.873369][ T7731] ? __lock_acquire+0xb8a/0x1c90 [ 275.873400][ T7731] ? __do_sys_listmount+0x1c2/0xec0 [ 275.873437][ T7731] ? __pfx___vmalloc_node_range_noprof+0x10/0x10 [ 275.873470][ T7731] ? __alloc_pages_noprof+0xb/0x1b0 [ 275.873504][ T7731] ? ___kmalloc_large_node+0x84/0x1e0 [ 275.873531][ T7731] ? find_held_lock+0x2b/0x80 [ 275.873559][ T7731] __kvmalloc_node_noprof+0x30a/0x620 [ 275.873593][ T7731] ? __do_sys_listmount+0x1c2/0xec0 [ 275.873624][ T7731] ? __do_sys_listmount+0x1c2/0xec0 [ 275.873658][ T7731] ? __do_sys_listmount+0x1c2/0xec0 [ 275.873686][ T7731] __do_sys_listmount+0x1c2/0xec0 [ 275.873722][ T7731] ? __x64_sys_futex+0x1e0/0x4c0 [ 275.873750][ T7731] ? __x64_sys_futex+0x1e9/0x4c0 [ 275.873779][ T7731] ? __pfx___do_sys_listmount+0x10/0x10 [ 275.873824][ T7731] do_syscall_64+0xcd/0x490 [ 275.873848][ T7731] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 275.873872][ T7731] RIP: 0033:0x7fdfb078e929 [ 275.873890][ T7731] 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 [ 275.873913][ T7731] RSP: 002b:00007fdfb155a038 EFLAGS: 00000246 ORIG_RAX: 00000000000001ca [ 275.873943][ T7731] RAX: ffffffffffffffda RBX: 00007fdfb09b5fa0 RCX: 00007fdfb078e929 [ 275.873959][ T7731] RDX: 00000000000f4240 RSI: 0000000000000000 RDI: 0000200000000100 [ 275.873973][ T7731] RBP: 00007fdfb0810b39 R08: 0000000000000000 R09: 0000000000000000 [ 275.873987][ T7731] R10: 0000000000000001 R11: 0000000000000246 R12: 0000000000000000 [ 275.874001][ T7731] R13: 0000000000000000 R14: 00007fdfb09b5fa0 R15: 00007fff2f565af8 [ 275.874030][ T7731] [ 275.874039][ T7731] Mem-Info: [ 277.126214][ T7731] active_anon:40349 inactive_anon:0 isolated_anon:0 [ 277.126214][ T7731] active_file:20159 inactive_file:40221 isolated_file:0 [ 277.126214][ T7731] unevictable:768 dirty:206 writeback:0 [ 277.126214][ T7731] slab_reclaimable:11294 slab_unreclaimable:93161 [ 277.126214][ T7731] mapped:40977 shmem:35307 pagetables:1172 [ 277.126214][ T7731] sec_pagetables:0 bounce:0 [ 277.126214][ T7731] kernel_misc_reclaimable:0 [ 277.126214][ T7731] free:1291359 free_pcp:10615 free_cma:0 [ 277.453079][ T7731] Node 0 active_anon:165224kB inactive_anon:0kB active_file:80636kB inactive_file:160688kB unevictable:1536kB isolated(anon):0kB isolated(file):0kB mapped:165932kB dirty:864kB writeback:0kB shmem:143592kB shmem_thp:0kB shmem_pmdmapped:0kB anon_thp:0kB writeback_tmp:0kB kernel_stack:11280kB pagetables:4488kB sec_pagetables:0kB all_unreclaimable? no Balloon:0kB [ 277.623566][ T7755] netlink: 334 bytes leftover after parsing attributes in process `syz.0.713'. [ 277.726540][ T7731] Node 1 active_anon:0kB inactive_anon:0kB active_file:0kB inactive_file:200kB unevictable:1536kB isolated(anon):0kB isolated(file):0kB mapped:0kB dirty:0kB writeback:0kB shmem:1536kB shmem_thp:0kB shmem_pmdmapped:0kB anon_thp:0kB writeback_tmp:0kB kernel_stack:48kB pagetables:128kB sec_pagetables:0kB all_unreclaimable? no Balloon:0kB [ 277.955434][ T7731] Node 0 DMA free:15360kB boost:0kB min:208kB low:260kB high:312kB reserved_highatomic:0KB free_highatomic:0KB active_anon:0kB inactive_anon:0kB active_file:0kB inactive_file:0kB unevictable:0kB writepending:0kB present:15992kB managed:15360kB mlocked:0kB bounce:0kB free_pcp:0kB local_pcp:0kB free_cma:0kB [ 278.157082][ T7731] lowmem_reserve[]: 0 2481 2482 2482 2482 [ 278.203098][ T7731] Node 0 DMA32 free:1218308kB boost:0kB min:34076kB low:42592kB high:51108kB reserved_highatomic:0KB free_highatomic:0KB active_anon:176200kB inactive_anon:0kB active_file:80636kB inactive_file:159356kB unevictable:1536kB writepending:864kB present:3129332kB managed:2540876kB mlocked:0kB bounce:0kB free_pcp:36976kB local_pcp:36976kB free_cma:0kB [ 278.463254][ T7731] lowmem_reserve[]: 0 0 1 1 1 [ 278.493522][ T7731] Node 0 Normal free:8kB boost:0kB min:16kB low:20kB high:24kB reserved_highatomic:0KB free_highatomic:0KB active_anon:48kB inactive_anon:0kB active_file:0kB inactive_file:1332kB unevictable:0kB writepending:0kB present:1048580kB managed:1388kB mlocked:0kB bounce:0kB free_pcp:0kB local_pcp:0kB free_cma:0kB [ 278.694482][ T7731] lowmem_reserve[]: 0 0 0 0 0 [ 278.742035][ T7731] Node 1 Normal free:3922428kB boost:0kB min:55804kB low:69752kB high:83700kB reserved_highatomic:0KB free_highatomic:0KB active_anon:0kB inactive_anon:0kB active_file:0kB inactive_file:200kB unevictable:1536kB writepending:0kB present:4194300kB managed:4111164kB mlocked:0kB bounce:0kB free_pcp:0kB local_pcp:0kB free_cma:0kB [ 278.916841][ T7731] lowmem_reserve[]: 0 0 0 0 0 [ 278.948874][ T7731] Node 0 DMA: 0*4kB 0*8kB 0*16kB 0*32kB 0*64kB 0*128kB 0*256kB 0*512kB 1*1024kB (U) 1*2048kB (M) 3*4096kB (M) = 15360kB [ 279.021850][ T7731] Node 0 DMA32: 1*4kB (U) 2091*8kB (UME) 1213*16kB (UME) 1297*32kB (UME) 545*64kB (UME) 230*128kB (UME) 111*256kB (UME) 16*512kB (UM) 22*1024kB (UM) 8*2048kB (UME) 242*4096kB (UM) = 1208716kB [ 279.122477][ T7731] Node 0 Normal: 0*4kB 1*8kB (M) 0*16kB 0*32kB 0*64kB 0*128kB 0*256kB 0*512kB 0*1024kB 0*2048kB 0*4096kB = 8kB [ 279.219260][ T7731] Node 1 Normal: 211*4kB (UE) 48*8kB (UME) 43*16kB (UME) 218*32kB (UME) 107*64kB (UME) 27*128kB (UME) 23*256kB (UME) 8*512kB (UME) 2*1024kB (UM) 2*2048kB (UE) 949*4096kB (M) = 3922428kB [ 279.384009][ T7731] Node 0 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=1048576kB [ 279.473593][ T7731] Node 0 hugepages_total=2 hugepages_free=0 hugepages_surp=0 hugepages_size=2048kB [ 279.536884][ T7731] Node 1 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=1048576kB [ 279.623208][ T7731] Node 1 hugepages_total=2 hugepages_free=2 hugepages_surp=0 hugepages_size=2048kB [ 279.677200][ T7731] 104391 total pagecache pages [ 279.685113][ T7771] ovs_: entered promiscuous mode [ 279.714255][ T7731] 0 pages in swap cache [ 279.757643][ T7731] Free swap = 124996kB [ 279.782699][ T7731] Total swap = 124996kB [ 279.818209][ T7731] 2097051 pages RAM [ 279.849856][ T7731] 0 pages HighMem/MovableOnly [ 279.913418][ T7731] 429854 pages reserved [ 279.933079][ T7731] 0 pages cma reserved [ 280.287900][ T7777] netlink: 'syz.0.722': attribute type 27 has an invalid length. [ 280.353223][ T7777] netlink: 334 bytes leftover after parsing attributes in process `syz.0.722'. [ 283.448610][ T7802] Console: switching to colour VGA+ 80x25 [ 283.863859][ T7809] netlink: 4 bytes leftover after parsing attributes in process `syz.3.734'. [ 283.864425][ T7809] netlink: 13 bytes leftover after parsing attributes in process `syz.3.734'. [ 283.864446][ T7809] netlink: 8 bytes leftover after parsing attributes in process `syz.3.734'. [ 284.098513][ T7807] Console: switching to colour frame buffer device 128x48 [ 288.085633][ T7851] FAULT_INJECTION: forcing a failure. [ 288.085633][ T7851] name failslab, interval 1, probability 0, space 0, times 0 [ 288.292356][ T7851] CPU: 0 UID: 0 PID: 7851 Comm: syz.2.753 Not tainted 6.16.0-rc1-syzkaller-00239-g08215f5486ec #0 PREEMPT(full) [ 288.292392][ T7851] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 05/07/2025 [ 288.292406][ T7851] Call Trace: [ 288.292413][ T7851] [ 288.292422][ T7851] dump_stack_lvl+0x16c/0x1f0 [ 288.292465][ T7851] should_fail_ex+0x512/0x640 [ 288.292501][ T7851] ? kmem_cache_alloc_noprof+0x5a/0x3b0 [ 288.292541][ T7851] should_failslab+0xc2/0x120 [ 288.292563][ T7851] kmem_cache_alloc_noprof+0x6d/0x3b0 [ 288.292599][ T7851] ? __proc_create+0xc3/0x8c0 [ 288.292636][ T7851] ? __proc_create+0x2ce/0x8c0 [ 288.292677][ T7851] __proc_create+0x2ce/0x8c0 [ 288.292716][ T7851] ? __pfx___proc_create+0x10/0x10 [ 288.292754][ T7851] ? _raw_spin_unlock+0x28/0x50 [ 288.292796][ T7851] proc_create_reg+0x7d/0x180 [ 288.292821][ T7851] proc_create_net_data+0x8e/0x1b0 [ 288.292868][ T7851] ? __pfx_proc_create_net_data+0x10/0x10 [ 288.292907][ T7851] ? mptcp_net_init+0x4d0/0x620 [ 288.292940][ T7851] ? udp_pernet_init+0x6d3/0x910 [ 288.292982][ T7851] ? __pfx_udplite4_proc_init_net+0x10/0x10 [ 288.293015][ T7851] udplite4_proc_init_net+0x57/0x80 [ 288.293048][ T7851] ops_init+0x1e2/0x5f0 [ 288.293076][ T7851] setup_net+0x1ff/0x510 [ 288.293098][ T7851] ? lockdep_init_map_type+0x5c/0x280 [ 288.293130][ T7851] ? __pfx_setup_net+0x10/0x10 [ 288.293155][ T7851] ? debug_mutex_init+0x37/0x70 [ 288.293181][ T7851] copy_net_ns+0x2a6/0x5f0 [ 288.293209][ T7851] create_new_namespaces+0x3ea/0xa90 [ 288.293241][ T7851] unshare_nsproxy_namespaces+0xc0/0x1f0 [ 288.293270][ T7851] ksys_unshare+0x45b/0xa40 [ 288.293301][ T7851] ? __pfx_ksys_unshare+0x10/0x10 [ 288.293333][ T7851] ? xfd_validate_state+0x61/0x180 [ 288.293372][ T7851] __x64_sys_unshare+0x31/0x40 [ 288.293402][ T7851] do_syscall_64+0xcd/0x490 [ 288.293426][ T7851] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 288.293450][ T7851] RIP: 0033:0x7f299b78e929 [ 288.293468][ T7851] 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 [ 288.293490][ T7851] RSP: 002b:00007f299c6db038 EFLAGS: 00000246 ORIG_RAX: 0000000000000110 [ 288.293512][ T7851] RAX: ffffffffffffffda RBX: 00007f299b9b5fa0 RCX: 00007f299b78e929 [ 288.293527][ T7851] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000040000080 [ 288.293541][ T7851] RBP: 00007f299b810b39 R08: 0000000000000000 R09: 0000000000000000 [ 288.293555][ T7851] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 288.293577][ T7851] R13: 0000000000000000 R14: 00007f299b9b5fa0 R15: 00007ffd4a4ac488 [ 288.293607][ T7851] [ 288.555690][ C0] vkms_vblank_simulate: vblank timer overrun [ 289.045794][ T7860] netlink: 'syz.0.757': attribute type 28 has an invalid length. [ 289.115525][ T7860] netlink: 326 bytes leftover after parsing attributes in process `syz.0.757'. [ 289.154907][ T7860] netlink: 'syz.0.757': attribute type 28 has an invalid length. [ 289.203259][ T7860] netlink: 326 bytes leftover after parsing attributes in process `syz.0.757'. [ 291.155236][ T7882] Process accounting resumed [ 291.893218][ T7886] syz.0.769 (7886) used greatest stack depth: 19800 bytes left [ 292.491498][ T7892] ima: policy update failed [ 292.563213][ T30] audit: type=1802 audit(6044977241.905:4): pid=7892 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=policy_update cause=failed comm="syz.0.772" res=0 errno=0 [ 294.204270][ T7913] netlink: 186 bytes leftover after parsing attributes in process `syz.3.773'. [ 294.547101][ T7915] netlink: 186 bytes leftover after parsing attributes in process `syz.3.773'. [ 295.058663][ T7924] netlink: 16 bytes leftover after parsing attributes in process `syz.0.782'. [ 296.587475][ T7945] netlink: 342 bytes leftover after parsing attributes in process `syz.0.792'. [ 297.470802][ T7935] Process accounting paused [ 299.495752][ T7980] netlink: 4 bytes leftover after parsing attributes in process `syz.1.806'. [ 299.623487][ T7981] netlink: 13 bytes leftover after parsing attributes in process `syz.1.806'. [ 304.164296][ T8027] FAULT_INJECTION: forcing a failure. [ 304.164296][ T8027] name failslab, interval 1, probability 0, space 0, times 0 [ 304.293159][ T8027] CPU: 0 UID: 0 PID: 8027 Comm: syz.0.824 Not tainted 6.16.0-rc1-syzkaller-00239-g08215f5486ec #0 PREEMPT(full) [ 304.293194][ T8027] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 05/07/2025 [ 304.293209][ T8027] Call Trace: [ 304.293216][ T8027] [ 304.293226][ T8027] dump_stack_lvl+0x16c/0x1f0 [ 304.293269][ T8027] should_fail_ex+0x512/0x640 [ 304.293303][ T8027] ? fs_reclaim_acquire+0xae/0x150 [ 304.293333][ T8027] should_failslab+0xc2/0x120 [ 304.293355][ T8027] kmem_cache_alloc_noprof+0x6d/0x3b0 [ 304.293392][ T8027] ? __kernfs_new_node+0xd2/0x8e0 [ 304.293429][ T8027] __kernfs_new_node+0xd2/0x8e0 [ 304.293465][ T8027] ? __pfx___kernfs_new_node+0x10/0x10 [ 304.293505][ T8027] ? find_held_lock+0x2b/0x80 [ 304.293536][ T8027] ? kernfs_root+0xee/0x2a0 [ 304.293575][ T8027] kernfs_new_node+0x13c/0x1e0 [ 304.293618][ T8027] __kernfs_create_file+0x53/0x350 [ 304.293648][ T8027] sysfs_add_file_mode_ns+0x207/0x3c0 [ 304.293686][ T8027] internal_create_group+0x578/0xf30 [ 304.293728][ T8027] ? __pfx_internal_create_group+0x10/0x10 [ 304.293764][ T8027] ? sysfs_create_dir_ns+0x14c/0x2b0 [ 304.293795][ T8027] ? __pfx_sysfs_create_dir_ns+0x10/0x10 [ 304.293825][ T8027] ? sysfs_create_dir_ns+0x14c/0x2b0 [ 304.293858][ T8027] ? sysfs_create_dir_ns+0x18a/0x2b0 [ 304.293893][ T8027] internal_create_groups+0x9d/0x150 [ 304.293930][ T8027] kobject_add_internal+0x311/0x9b0 [ 304.293960][ T8027] kobject_add+0x16e/0x240 [ 304.293983][ T8027] ? __pfx_kobject_add+0x10/0x10 [ 304.294009][ T8027] ? __pfx_kobject_add+0x10/0x10 [ 304.294046][ T8027] blk_register_queue+0x98/0x4f0 [ 304.294073][ T8027] __add_disk+0x74a/0xf00 [ 304.294112][ T8027] add_disk_fwnode+0x13f/0x5d0 [ 304.294149][ T8027] loop_add+0x911/0xb70 [ 304.294175][ T8027] ? do_vfs_ioctl+0x523/0x1a60 [ 304.294203][ T8027] ? __pfx_loop_add+0x10/0x10 [ 304.294226][ T8027] ? __pfx_do_vfs_ioctl+0x10/0x10 [ 304.294273][ T8027] ? find_held_lock+0x2b/0x80 [ 304.294300][ T8027] loop_control_ioctl+0x13e/0x630 [ 304.294329][ T8027] ? __pfx_loop_control_ioctl+0x10/0x10 [ 304.294361][ T8027] ? __pfx_loop_control_ioctl+0x10/0x10 [ 304.294406][ T8027] __x64_sys_ioctl+0x18e/0x210 [ 304.294436][ T8027] do_syscall_64+0xcd/0x490 [ 304.294461][ T8027] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 304.294485][ T8027] RIP: 0033:0x7fe73b98e929 [ 304.294503][ T8027] 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 [ 304.294530][ T8027] RSP: 002b:00007fe73c710038 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 304.294552][ T8027] RAX: ffffffffffffffda RBX: 00007fe73bbb5fa0 RCX: 00007fe73b98e929 [ 304.294568][ T8027] RDX: fffffffffffffffd RSI: 0000000000004c80 RDI: 0000000000000005 [ 304.294583][ T8027] RBP: 00007fe73ba10b39 R08: 0000000000000000 R09: 0000000000000000 [ 304.294597][ T8027] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 304.294611][ T8027] R13: 0000000000000000 R14: 00007fe73bbb5fa0 R15: 00007ffec9edf758 [ 304.294640][ T8027] [ 305.044055][ T8025] FAULT_INJECTION: forcing a failure. [ 305.044055][ T8025] name failslab, interval 1, probability 0, space 0, times 0 [ 305.098062][ T8027] kobject: kobject_add_internal failed for queue (error: -12 parent: loop32) [ 305.273118][ T8025] CPU: 0 UID: 0 PID: 8025 Comm: syz.3.821 Not tainted 6.16.0-rc1-syzkaller-00239-g08215f5486ec #0 PREEMPT(full) [ 305.273154][ T8025] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 05/07/2025 [ 305.273169][ T8025] Call Trace: [ 305.273176][ T8025] [ 305.273185][ T8025] dump_stack_lvl+0x16c/0x1f0 [ 305.273228][ T8025] should_fail_ex+0x512/0x640 [ 305.273263][ T8025] ? __kmalloc_node_track_caller_noprof+0xc3/0x510 [ 305.273307][ T8025] should_failslab+0xc2/0x120 [ 305.273329][ T8025] __kmalloc_node_track_caller_noprof+0xd6/0x510 [ 305.273369][ T8025] ? __request_module+0x2cb/0x690 [ 305.273409][ T8025] kstrdup+0x53/0x100 [ 305.273446][ T8025] __request_module+0x2cb/0x690 [ 305.273490][ T8025] ? __pfx___request_module+0x10/0x10 [ 305.273540][ T8025] ? find_held_lock+0x2b/0x80 [ 305.273571][ T8025] inet_create+0xa7b/0x1090 [ 305.273607][ T8025] ? inet_create+0x93/0x1090 [ 305.273645][ T8025] __sock_create+0x338/0x8d0 [ 305.273681][ T8025] __sys_socket+0x14d/0x260 [ 305.273711][ T8025] ? __pfx___sys_socket+0x10/0x10 [ 305.273745][ T8025] ? xfd_validate_state+0x61/0x180 [ 305.273776][ T8025] ? __pfx_do_writev+0x10/0x10 [ 305.273813][ T8025] __x64_sys_socket+0x72/0xb0 [ 305.273842][ T8025] ? lockdep_hardirqs_on+0x7c/0x110 [ 305.273878][ T8025] do_syscall_64+0xcd/0x490 [ 305.273901][ T8025] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 305.273925][ T8025] RIP: 0033:0x7f78ee38e929 [ 305.273944][ T8025] 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 [ 305.273966][ T8025] RSP: 002b:00007f78ef1b1038 EFLAGS: 00000246 ORIG_RAX: 0000000000000029 [ 305.273987][ T8025] RAX: ffffffffffffffda RBX: 00007f78ee5b5fa0 RCX: 00007f78ee38e929 [ 305.274003][ T8025] RDX: 0000000000000106 RSI: 0000000000000005 RDI: 0000000000000002 [ 305.274016][ T8025] RBP: 00007f78ee410b39 R08: 0000000000000000 R09: 0000000000000000 [ 305.274030][ T8025] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 305.274044][ T8025] R13: 0000000000000000 R14: 00007f78ee5b5fa0 R15: 00007ffd3e06ab18 [ 305.274073][ T8025] [ 306.556071][ T8039] netlink: 342 bytes leftover after parsing attributes in process `syz.1.825'. [ 310.963147][ T8062] netlink: 28 bytes leftover after parsing attributes in process `syz.1.835'. [ 312.438327][ T8081] netlink: 186 bytes leftover after parsing attributes in process `syz.0.842'. [ 312.520657][ T8084] netlink: 186 bytes leftover after parsing attributes in process `syz.0.842'. [ 314.130964][ T8094] netlink: 330 bytes leftover after parsing attributes in process `syz.2.848'. [ 314.584720][ T8101] netlink: 28 bytes leftover after parsing attributes in process `syz.0.852'. [ 314.648194][ T8101] veth1_macvtap: entered allmulticast mode [ 314.956145][ T5850] Bluetooth: hci3: unexpected event 0x3e length: 726 > 260 [ 314.956179][ T5850] Bluetooth: hci3: unexpected subevent 0x0e length: 725 > 15 [ 314.971894][ T5850] Bluetooth: hci3: Unable to find connection for dst 00:a2:f2:94:be:c8 sid 0x4f [ 315.359258][ T8109] netlink: 4 bytes leftover after parsing attributes in process `syz.2.855'. [ 315.422165][ T8109] netlink: 25 bytes leftover after parsing attributes in process `syz.2.855'. [ 316.321179][ T8115] netlink: 10 bytes leftover after parsing attributes in process `syz.2.858'. [ 318.224367][ T8143] sit0: entered promiscuous mode [ 318.301363][ T8143] sit0: entered allmulticast mode [ 319.659646][ T8163] netlink: 'syz.1.875': attribute type 27 has an invalid length. [ 319.717902][ T8163] netlink: 334 bytes leftover after parsing attributes in process `syz.1.875'. [ 320.187242][ T8165] futex_wake_op: syz.2.874 tries to shift op by -9; fix this program [ 320.764610][ T8172] FAULT_INJECTION: forcing a failure. [ 320.764610][ T8172] name failslab, interval 1, probability 0, space 0, times 0 [ 320.915730][ T8172] CPU: 0 UID: 0 PID: 8172 Comm: syz.1.878 Not tainted 6.16.0-rc1-syzkaller-00239-g08215f5486ec #0 PREEMPT(full) [ 320.915765][ T8172] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 05/07/2025 [ 320.915779][ T8172] Call Trace: [ 320.915787][ T8172] [ 320.915796][ T8172] dump_stack_lvl+0x16c/0x1f0 [ 320.915836][ T8172] should_fail_ex+0x512/0x640 [ 320.915871][ T8172] ? __kmalloc_noprof+0xbf/0x510 [ 320.915908][ T8172] ? __register_sysctl_table+0xea2/0x1900 [ 320.915945][ T8172] should_failslab+0xc2/0x120 [ 320.915967][ T8172] __kmalloc_noprof+0xd2/0x510 [ 320.916000][ T8172] ? __register_sysctl_table+0xe8e/0x1900 [ 320.916044][ T8172] __register_sysctl_table+0xea2/0x1900 [ 320.916088][ T8172] ? __pfx___register_sysctl_table+0x10/0x10 [ 320.916130][ T8172] ? __asan_memcpy+0x3c/0x60 [ 320.916164][ T8172] register_pidns_sysctls+0x119/0x1b0 [ 320.916203][ T8172] copy_pid_ns+0x564/0xce0 [ 320.916228][ T8172] ? __pfx_copy_pid_ns+0x10/0x10 [ 320.916254][ T8172] ? copy_mnt_ns+0xac/0xac0 [ 320.916298][ T8172] ? trace_kmem_cache_alloc+0x28/0xc0 [ 320.916323][ T8172] ? trace_cap_capable+0x18d/0x200 [ 320.916346][ T8172] ? copy_ipcs+0xb6/0x610 [ 320.916374][ T8172] create_new_namespaces+0x2aa/0xa90 [ 320.916408][ T8172] unshare_nsproxy_namespaces+0xc0/0x1f0 [ 320.916437][ T8172] ksys_unshare+0x45b/0xa40 [ 320.916468][ T8172] ? __pfx_ksys_unshare+0x10/0x10 [ 320.916500][ T8172] ? xfd_validate_state+0x61/0x180 [ 320.916539][ T8172] __x64_sys_unshare+0x31/0x40 [ 320.916569][ T8172] do_syscall_64+0xcd/0x490 [ 320.916593][ T8172] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 320.916617][ T8172] RIP: 0033:0x7fdfb078e929 [ 320.916635][ T8172] 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 [ 320.916658][ T8172] RSP: 002b:00007fdfb155a038 EFLAGS: 00000246 ORIG_RAX: 0000000000000110 [ 320.916680][ T8172] RAX: ffffffffffffffda RBX: 00007fdfb09b5fa0 RCX: 00007fdfb078e929 [ 320.916696][ T8172] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000020000080 [ 320.916710][ T8172] RBP: 00007fdfb0810b39 R08: 0000000000000000 R09: 0000000000000000 [ 320.916724][ T8172] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 320.916737][ T8172] R13: 0000000000000000 R14: 00007fdfb09b5fa0 R15: 00007fff2f565af8 [ 320.916766][ T8172] [ 320.916776][ T8172] sysctl could not get directory: /kernel -12 [ 321.889810][ T8173] Process accounting paused [ 324.759779][ T8215] netlink: 326 bytes leftover after parsing attributes in process `syz.2.895'. [ 325.777250][ T30] audit: type=1800 audit(6044977284.111:5): pid=8220 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=collect_data cause=failed comm="syz.3.897" name="lu_gp_id" dev="configfs" ino=51605 res=0 errno=0 [ 325.844844][ T8220] ALUA lu_gp_id: 654336 exceeds maximum: 0x0000ffff [ 327.766641][ T1302] ieee802154 phy0 wpan0: encryption failed: -22 [ 327.773298][ T1302] ieee802154 phy1 wpan1: encryption failed: -22 [ 328.012212][ T8225] Process accounting resumed [ 328.410354][ T8247] bridge0: port 3(veth0_to_bridge) entered blocking state [ 328.465602][ T8247] bridge0: port 3(veth0_to_bridge) entered disabled state [ 328.521225][ T8247] veth0_to_bridge: entered allmulticast mode [ 328.577872][ T8247] veth0_to_bridge: entered promiscuous mode [ 328.628902][ T8247] bridge0: adding interface veth0_to_bridge with same address as a received packet (addr:aa:aa:aa:aa:aa:1b, vlan:0) [ 328.699454][ T8247] bridge0: port 3(veth0_to_bridge) entered blocking state [ 328.707388][ T8247] bridge0: port 3(veth0_to_bridge) entered forwarding state [ 333.486834][ T8318] netlink: 346 bytes leftover after parsing attributes in process `syz.2.928'. [ 333.877182][ T8313] zswap: compressor 000 not available [ 333.966410][ T8323] netlink: 'syz.2.930': attribute type 22 has an invalid length. [ 334.034534][ T8324] netlink: 110 bytes leftover after parsing attributes in process `syz.1.929'. [ 334.063199][ T8323] netlink: 330 bytes leftover after parsing attributes in process `syz.2.930'. [ 334.503921][ T8328] netlink: 'syz.2.932': attribute type 19 has an invalid length. [ 334.576993][ T8328] netlink: 334 bytes leftover after parsing attributes in process `syz.2.932'. [ 339.248567][ T8399] netlink: 25 bytes leftover after parsing attributes in process `syz.1.962'. [ 339.695699][ T8404] netlink: 4 bytes leftover after parsing attributes in process `syz.1.964'. [ 339.879984][ T8407] netlink: 8 bytes leftover after parsing attributes in process `syz.3.965'. [ 340.398969][ T8413] netlink: 25 bytes leftover after parsing attributes in process `syz.1.964'. [ 341.467921][ T8423] netlink: 342 bytes leftover after parsing attributes in process `syz.3.971'. [ 342.344200][ T8438] netlink: 330 bytes leftover after parsing attributes in process `syz.3.977'. [ 342.990405][ T8446] netlink: 342 bytes leftover after parsing attributes in process `syz.1.980'. [ 343.050940][ T8446] netlink: 342 bytes leftover after parsing attributes in process `syz.1.980'. [ 343.500934][ T8450] netlink: 12 bytes leftover after parsing attributes in process `syz.1.991'. [ 343.580753][ T8450] netlink: 12 bytes leftover after parsing attributes in process `syz.1.991'. [ 344.621656][ T8466] virtio-pci 0000:00:04.0: [Firmware Bug]: Overriding NUMA node to 0. Contact your vendor for updates. [ 344.922337][ T8470] zram: Removed device: zram0 [ 345.526976][ T8475] netlink: 342 bytes leftover after parsing attributes in process `syz.1.990'. [ 345.605540][ T8475] IPv6: Can't replace route, no match found [ 348.692090][ T8517] netlink: 'syz.1.1008': attribute type 27 has an invalid length. [ 348.752518][ T8517] netlink: 334 bytes leftover after parsing attributes in process `syz.1.1008'. [ 348.951623][ T8519] netlink: 8 bytes leftover after parsing attributes in process `syz.2.1007'. [ 349.111753][ T8511] zswap: compressor 000 not available [ 350.111235][ T8534] netlink: 330 bytes leftover after parsing attributes in process `syz.0.1013'. [ 352.107938][ T8549] Process accounting resumed [ 352.588325][ T8563] netlink: 'syz.3.1023': attribute type 28 has an invalid length. [ 352.641005][ T8563] netlink: 326 bytes leftover after parsing attributes in process `syz.3.1023'. [ 352.718165][ T8565] netlink: 'syz.3.1023': attribute type 28 has an invalid length. [ 352.745223][ T8564] netlink: 8 bytes leftover after parsing attributes in process `syz.0.1024'. [ 352.768198][ T8565] netlink: 326 bytes leftover after parsing attributes in process `syz.3.1023'. [ 354.565285][ T8590] netlink: 28 bytes leftover after parsing attributes in process `syz.1.1034'. [ 354.635450][ T8590] veth1_macvtap: entered allmulticast mode [ 358.193735][ T8629] netlink: 8 bytes leftover after parsing attributes in process `syz.1.1040'. [ 358.479213][ C0] bridge0: received packet on veth0_to_bridge with own address as source address (addr:e6:fd:2d:24:da:e4, vlan:0) [ 358.492631][ C0] bridge0: received packet on veth0_to_bridge with own address as source address (addr:e6:fd:2d:24:da:e4, vlan:0) [ 358.505298][ C0] bridge0: received packet on veth0_to_bridge with own address as source address (addr:e6:fd:2d:24:da:e4, vlan:0) [ 358.517888][ C0] bridge0: received packet on veth0_to_bridge with own address as source address (addr:e6:fd:2d:24:da:e4, vlan:0) [ 358.530648][ C0] bridge0: received packet on veth0_to_bridge with own address as source address (addr:e6:fd:2d:24:da:e4, vlan:0) [ 358.543259][ C0] bridge0: received packet on veth0_to_bridge with own address as source address (addr:e6:fd:2d:24:da:e4, vlan:0) [ 358.555750][ C0] bridge0: received packet on veth0_to_bridge with own address as source address (addr:e6:fd:2d:24:da:e4, vlan:0) [ 358.568392][ C0] bridge0: received packet on veth0_to_bridge with own address as source address (addr:e6:fd:2d:24:da:e4, vlan:0) [ 358.581032][ C0] bridge0: received packet on veth0_to_bridge with own address as source address (addr:e6:fd:2d:24:da:e4, vlan:0) [ 358.594510][ C0] bridge0: received packet on veth0_to_bridge with own address as source address (addr:e6:fd:2d:24:da:e4, vlan:0) [ 363.483026][ C0] net_ratelimit: 14274 callbacks suppressed [ 363.483048][ C0] bridge0: received packet on veth0_to_bridge with own address as source address (addr:e6:fd:2d:24:da:e4, vlan:0) [ 363.501977][ C0] bridge0: received packet on veth0_to_bridge with own address as source address (addr:e6:fd:2d:24:da:e4, vlan:0) [ 363.514659][ C0] bridge0: received packet on veth0_to_bridge with own address as source address (addr:e6:fd:2d:24:da:e4, vlan:0) [ 363.527236][ C0] bridge0: received packet on veth0_to_bridge with own address as source address (addr:e6:fd:2d:24:da:e4, vlan:0) [ 363.540301][ C0] bridge0: received packet on veth0_to_bridge with own address as source address (addr:e6:fd:2d:24:da:e4, vlan:0) [ 363.552937][ C0] bridge0: received packet on veth0_to_bridge with own address as source address (addr:e6:fd:2d:24:da:e4, vlan:0) [ 363.565422][ C0] bridge0: received packet on veth0_to_bridge with own address as source address (addr:e6:fd:2d:24:da:e4, vlan:0) [ 363.578244][ C0] bridge0: received packet on veth0_to_bridge with own address as source address (addr:e6:fd:2d:24:da:e4, vlan:0) [ 363.590891][ C0] bridge0: received packet on veth0_to_bridge with own address as source address (addr:e6:fd:2d:24:da:e4, vlan:0) [ 363.603469][ C0] bridge0: received packet on veth0_to_bridge with own address as source address (addr:e6:fd:2d:24:da:e4, vlan:0) [ 363.622622][ C0] sched: DL replenish lagged too much [ 368.492914][ C0] net_ratelimit: 14004 callbacks suppressed [ 368.492936][ C0] bridge0: received packet on veth0_to_bridge with own address as source address (addr:e6:fd:2d:24:da:e4, vlan:0) [ 368.512173][ C0] bridge0: received packet on veth0_to_bridge with own address as source address (addr:e6:fd:2d:24:da:e4, vlan:0) [ 368.524864][ C0] bridge0: received packet on veth0_to_bridge with own address as source address (addr:e6:fd:2d:24:da:e4, vlan:0) [ 368.537479][ C0] bridge0: received packet on veth0_to_bridge with own address as source address (addr:e6:fd:2d:24:da:e4, vlan:0) [ 368.550285][ C0] bridge0: received packet on veth0_to_bridge with own address as source address (addr:e6:fd:2d:24:da:e4, vlan:0) [ 368.563166][ C0] bridge0: received packet on veth0_to_bridge with own address as source address (addr:e6:fd:2d:24:da:e4, vlan:0) [ 368.575940][ C0] bridge0: received packet on veth0_to_bridge with own address as source address (addr:e6:fd:2d:24:da:e4, vlan:0) [ 368.588661][ C0] bridge0: received packet on veth0_to_bridge with own address as source address (addr:e6:fd:2d:24:da:e4, vlan:0) [ 368.601477][ C0] bridge0: received packet on veth0_to_bridge with own address as source address (addr:e6:fd:2d:24:da:e4, vlan:0) [ 368.614317][ C0] bridge0: received packet on veth0_to_bridge with own address as source address (addr:e6:fd:2d:24:da:e4, vlan:0) [ 373.503139][ C0] net_ratelimit: 13968 callbacks suppressed [ 373.503158][ C0] bridge0: received packet on veth0_to_bridge with own address as source address (addr:e6:fd:2d:24:da:e4, vlan:0) [ 373.521755][ C0] bridge0: received packet on veth0_to_bridge with own address as source address (addr:e6:fd:2d:24:da:e4, vlan:0) [ 373.534434][ C0] bridge0: received packet on veth0_to_bridge with own address as source address (addr:e6:fd:2d:24:da:e4, vlan:0) [ 373.546994][ C0] bridge0: received packet on veth0_to_bridge with own address as source address (addr:e6:fd:2d:24:da:e4, vlan:0) [ 373.560433][ C0] bridge0: received packet on veth0_to_bridge with own address as source address (addr:e6:fd:2d:24:da:e4, vlan:0) [ 373.573086][ C0] bridge0: received packet on veth0_to_bridge with own address as source address (addr:e6:fd:2d:24:da:e4, vlan:0) [ 373.585685][ C0] bridge0: received packet on veth0_to_bridge with own address as source address (addr:e6:fd:2d:24:da:e4, vlan:0) [ 373.598365][ C0] bridge0: received packet on veth0_to_bridge with own address as source address (addr:e6:fd:2d:24:da:e4, vlan:0) [ 373.611030][ C0] bridge0: received packet on veth0_to_bridge with own address as source address (addr:e6:fd:2d:24:da:e4, vlan:0) [ 373.623608][ C0] bridge0: received packet on veth0_to_bridge with own address as source address (addr:e6:fd:2d:24:da:e4, vlan:0) [ 378.513145][ C0] net_ratelimit: 14866 callbacks suppressed [ 378.513164][ C0] bridge0: received packet on veth0_to_bridge with own address as source address (addr:e6:fd:2d:24:da:e4, vlan:0) [ 378.531866][ C0] bridge0: received packet on veth0_to_bridge with own address as source address (addr:e6:fd:2d:24:da:e4, vlan:0) [ 378.544564][ C0] bridge0: received packet on veth0_to_bridge with own address as source address (addr:e6:fd:2d:24:da:e4, vlan:0) [ 378.557499][ C0] bridge0: received packet on veth0_to_bridge with own address as source address (addr:e6:fd:2d:24:da:e4, vlan:0) [ 378.569907][ C0] bridge0: received packet on veth0_to_bridge with own address as source address (addr:e6:fd:2d:24:da:e4, vlan:0) [ 378.582588][ C0] bridge0: received packet on veth0_to_bridge with own address as source address (addr:e6:fd:2d:24:da:e4, vlan:0) [ 378.595193][ C0] bridge0: received packet on veth0_to_bridge with own address as source address (addr:e6:fd:2d:24:da:e4, vlan:0) [ 378.607775][ C0] bridge0: received packet on veth0_to_bridge with own address as source address (addr:e6:fd:2d:24:da:e4, vlan:0) [ 378.620283][ C0] bridge0: received packet on veth0_to_bridge with own address as source address (addr:e6:fd:2d:24:da:e4, vlan:0) [ 378.632723][ C0] bridge0: received packet on veth0_to_bridge with own address as source address (addr:e6:fd:2d:24:da:e4, vlan:0) [ 383.522920][ C0] net_ratelimit: 14821 callbacks suppressed [ 383.522940][ C0] bridge0: received packet on veth0_to_bridge with own address as source address (addr:e6:fd:2d:24:da:e4, vlan:0) [ 383.541497][ C0] bridge0: received packet on veth0_to_bridge with own address as source address (addr:e6:fd:2d:24:da:e4, vlan:0) [ 383.554344][ C0] bridge0: received packet on veth0_to_bridge with own address as source address (addr:e6:fd:2d:24:da:e4, vlan:0) [ 383.566888][ C0] bridge0: received packet on veth0_to_bridge with own address as source address (addr:e6:fd:2d:24:da:e4, vlan:0) [ 383.579533][ C0] bridge0: received packet on veth0_to_bridge with own address as source address (addr:e6:fd:2d:24:da:e4, vlan:0) [ 383.592304][ C0] bridge0: received packet on veth0_to_bridge with own address as source address (addr:e6:fd:2d:24:da:e4, vlan:0) [ 383.604948][ C0] bridge0: received packet on veth0_to_bridge with own address as source address (addr:e6:fd:2d:24:da:e4, vlan:0) [ 383.617784][ C0] bridge0: received packet on veth0_to_bridge with own address as source address (addr:e6:fd:2d:24:da:e4, vlan:0) [ 383.630441][ C0] bridge0: received packet on veth0_to_bridge with own address as source address (addr:e6:fd:2d:24:da:e4, vlan:0) [ 383.642928][ C0] bridge0: received packet on veth0_to_bridge with own address as source address (addr:e6:fd:2d:24:da:e4, vlan:0) [ 388.532964][ C0] net_ratelimit: 8729 callbacks suppressed [ 388.532983][ C0] bridge0: received packet on veth0_to_bridge with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 388.552219][ C0] bridge0: received packet on veth0_to_bridge with own address as source address (addr:e6:fd:2d:24:da:e4, vlan:0) [ 388.565127][ C0] bridge0: received packet on bridge_slave_0 with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 388.577946][ C0] bridge0: received packet on veth0_to_bridge with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 388.591453][ C0] bridge0: received packet on veth0_to_bridge with own address as source address (addr:e6:fd:2d:24:da:e4, vlan:0) [ 388.603885][ C0] bridge0: received packet on bridge_slave_0 with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 388.616388][ C0] bridge0: received packet on veth0_to_bridge with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 388.630086][ C0] bridge0: received packet on veth0_to_bridge with own address as source address (addr:e6:fd:2d:24:da:e4, vlan:0) [ 388.642980][ C0] bridge0: received packet on bridge_slave_0 with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 388.655681][ C0] bridge0: received packet on veth0_to_bridge with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 389.329517][ T1302] ieee802154 phy0 wpan0: encryption failed: -22 [ 389.347121][ T1302] ieee802154 phy1 wpan1: encryption failed: -22 [ 393.543786][ C0] net_ratelimit: 8235 callbacks suppressed [ 393.543807][ C0] bridge0: received packet on veth0_to_bridge with own address as source address (addr:e6:fd:2d:24:da:e4, vlan:0) [ 393.562173][ C0] bridge0: received packet on bridge_slave_0 with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 393.574767][ C0] bridge0: received packet on veth0_to_bridge with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 393.588729][ C0] bridge0: received packet on veth0_to_bridge with own address as source address (addr:e6:fd:2d:24:da:e4, vlan:0) [ 393.601361][ C0] bridge0: received packet on bridge_slave_0 with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 393.613950][ C0] bridge0: received packet on veth0_to_bridge with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 393.627592][ C0] bridge0: received packet on veth0_to_bridge with own address as source address (addr:e6:fd:2d:24:da:e4, vlan:0) [ 393.640295][ C0] bridge0: received packet on bridge_slave_0 with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 393.652726][ C0] bridge0: received packet on veth0_to_bridge with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 393.666284][ C0] bridge0: received packet on veth0_to_bridge with own address as source address (addr:e6:fd:2d:24:da:e4, vlan:0) [ 398.552891][ C0] net_ratelimit: 9309 callbacks suppressed [ 398.552912][ C0] bridge0: received packet on bridge_slave_0 with own address as source address (addr:aa:aa:aa:aa:aa:1b, vlan:0) [ 398.572120][ C0] bridge0: received packet on veth0_to_bridge with own address as source address (addr:e6:fd:2d:24:da:e4, vlan:0) [ 398.584958][ C0] bridge0: received packet on bridge_slave_0 with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 398.597792][ C0] bridge0: received packet on veth0_to_bridge with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 398.610791][ C0] bridge0: received packet on bridge_slave_0 with own address as source address (addr:aa:aa:aa:aa:aa:1b, vlan:0) [ 398.624031][ C0] bridge0: received packet on veth0_to_bridge with own address as source address (addr:e6:fd:2d:24:da:e4, vlan:0) [ 398.636460][ C0] bridge0: received packet on bridge_slave_0 with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 398.649405][ C0] bridge0: received packet on veth0_to_bridge with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 398.662707][ C0] bridge0: received packet on bridge_slave_0 with own address as source address (addr:aa:aa:aa:aa:aa:1b, vlan:0) [ 398.675881][ C0] bridge0: received packet on veth0_to_bridge with own address as source address (addr:e6:fd:2d:24:da:e4, vlan:0) [ 403.563228][ C0] net_ratelimit: 9443 callbacks suppressed [ 403.563248][ C0] bridge0: received packet on veth0_to_bridge with own address as source address (addr:e6:fd:2d:24:da:e4, vlan:0) [ 403.582124][ C0] bridge0: received packet on bridge_slave_0 with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 403.594979][ C0] bridge0: received packet on veth0_to_bridge with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 403.607868][ C0] bridge0: received packet on bridge_slave_0 with own address as source address (addr:aa:aa:aa:aa:aa:1b, vlan:0) [ 403.620851][ C0] bridge0: received packet on veth0_to_bridge with own address as source address (addr:e6:fd:2d:24:da:e4, vlan:0) [ 403.633217][ C0] bridge0: received packet on bridge_slave_0 with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 403.645632][ C0] bridge0: received packet on veth0_to_bridge with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 403.658654][ C0] bridge0: received packet on bridge_slave_0 with own address as source address (addr:aa:aa:aa:aa:aa:1b, vlan:0) [ 403.671787][ C0] bridge0: received packet on veth0_to_bridge with own address as source address (addr:e6:fd:2d:24:da:e4, vlan:0) [ 403.684499][ C0] bridge0: received packet on bridge_slave_0 with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 408.573474][ C0] net_ratelimit: 9338 callbacks suppressed [ 408.573494][ C0] bridge0: received packet on veth0_to_bridge with own address as source address (addr:e6:fd:2d:24:da:e4, vlan:0) [ 408.592134][ C0] bridge0: received packet on bridge_slave_0 with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 408.604700][ C0] bridge0: received packet on veth0_to_bridge with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 408.618061][ C0] bridge0: received packet on bridge_slave_0 with own address as source address (addr:aa:aa:aa:aa:aa:1b, vlan:0) [ 408.631157][ C0] bridge0: received packet on veth0_to_bridge with own address as source address (addr:e6:fd:2d:24:da:e4, vlan:0) [ 408.643857][ C0] bridge0: received packet on bridge_slave_0 with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 408.656305][ C0] bridge0: received packet on veth0_to_bridge with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 408.669377][ C0] bridge0: received packet on bridge_slave_0 with own address as source address (addr:aa:aa:aa:aa:aa:1b, vlan:0) [ 408.682855][ C0] bridge0: received packet on veth0_to_bridge with own address as source address (addr:e6:fd:2d:24:da:e4, vlan:0) [ 408.696071][ C0] bridge0: received packet on bridge_slave_0 with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 413.583245][ C0] net_ratelimit: 9366 callbacks suppressed [ 413.583266][ C0] bridge0: received packet on veth0_to_bridge with own address as source address (addr:e6:fd:2d:24:da:e4, vlan:0) [ 413.602118][ C0] bridge0: received packet on bridge_slave_0 with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 413.614917][ C0] bridge0: received packet on veth0_to_bridge with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 413.628231][ C0] bridge0: received packet on bridge_slave_0 with own address as source address (addr:aa:aa:aa:aa:aa:1b, vlan:0) [ 413.641163][ C0] bridge0: received packet on veth0_to_bridge with own address as source address (addr:e6:fd:2d:24:da:e4, vlan:0) [ 413.654268][ C0] bridge0: received packet on bridge_slave_0 with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 413.667218][ C0] bridge0: received packet on veth0_to_bridge with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 413.680131][ C0] bridge0: received packet on bridge_slave_0 with own address as source address (addr:aa:aa:aa:aa:aa:1b, vlan:0) [ 413.693685][ C0] bridge0: received packet on veth0_to_bridge with own address as source address (addr:e6:fd:2d:24:da:e4, vlan:0) [ 413.706328][ C0] bridge0: received packet on bridge_slave_0 with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 418.593311][ C0] net_ratelimit: 9333 callbacks suppressed [ 418.593332][ C0] bridge0: received packet on bridge_slave_0 with own address as source address (addr:aa:aa:aa:aa:aa:1b, vlan:0) [ 418.612547][ C0] bridge0: received packet on veth0_to_bridge with own address as source address (addr:e6:fd:2d:24:da:e4, vlan:0) [ 418.625306][ C0] bridge0: received packet on bridge_slave_0 with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 418.637843][ C0] bridge0: received packet on veth0_to_bridge with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 418.651402][ C0] bridge0: received packet on bridge_slave_0 with own address as source address (addr:aa:aa:aa:aa:aa:1b, vlan:0) [ 418.665276][ C0] bridge0: received packet on veth0_to_bridge with own address as source address (addr:e6:fd:2d:24:da:e4, vlan:0) [ 418.677851][ C0] bridge0: received packet on bridge_slave_0 with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 418.690711][ C0] bridge0: received packet on veth0_to_bridge with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 418.703851][ C0] bridge0: received packet on bridge_slave_0 with own address as source address (addr:aa:aa:aa:aa:aa:1b, vlan:0) [ 418.716868][ C0] bridge0: received packet on veth0_to_bridge with own address as source address (addr:e6:fd:2d:24:da:e4, vlan:0) [ 423.603064][ C0] net_ratelimit: 9358 callbacks suppressed [ 423.603085][ C0] bridge0: received packet on bridge_slave_0 with own address as source address (addr:aa:aa:aa:aa:aa:1b, vlan:0) [ 423.622263][ C0] bridge0: received packet on veth0_to_bridge with own address as source address (addr:e6:fd:2d:24:da:e4, vlan:0) [ 423.635275][ C0] bridge0: received packet on bridge_slave_0 with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 423.647766][ C0] bridge0: received packet on veth0_to_bridge with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 423.660878][ C0] bridge0: received packet on bridge_slave_0 with own address as source address (addr:aa:aa:aa:aa:aa:1b, vlan:0) [ 423.674225][ C0] bridge0: received packet on veth0_to_bridge with own address as source address (addr:e6:fd:2d:24:da:e4, vlan:0) [ 423.687252][ C0] bridge0: received packet on bridge_slave_0 with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 423.700250][ C0] bridge0: received packet on veth0_to_bridge with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 423.713214][ C0] bridge0: received packet on bridge_slave_0 with own address as source address (addr:aa:aa:aa:aa:aa:1b, vlan:0) [ 423.726303][ C0] bridge0: received packet on veth0_to_bridge with own address as source address (addr:e6:fd:2d:24:da:e4, vlan:0) [ 428.613124][ C0] net_ratelimit: 9310 callbacks suppressed [ 428.613143][ C0] bridge0: received packet on bridge_slave_0 with own address as source address (addr:aa:aa:aa:aa:aa:1b, vlan:0) [ 428.632133][ C0] bridge0: received packet on veth0_to_bridge with own address as source address (addr:e6:fd:2d:24:da:e4, vlan:0) [ 428.644734][ C0] bridge0: received packet on bridge_slave_0 with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 428.657780][ C0] bridge0: received packet on veth0_to_bridge with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 428.671868][ C0] bridge0: received packet on bridge_slave_0 with own address as source address (addr:aa:aa:aa:aa:aa:1b, vlan:0) [ 428.685157][ C0] bridge0: received packet on veth0_to_bridge with own address as source address (addr:e6:fd:2d:24:da:e4, vlan:0) [ 428.697958][ C0] bridge0: received packet on bridge_slave_0 with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 428.710366][ C0] bridge0: received packet on veth0_to_bridge with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 428.723589][ C0] bridge0: received packet on bridge_slave_0 with own address as source address (addr:aa:aa:aa:aa:aa:1b, vlan:0) [ 428.736446][ C0] bridge0: received packet on veth0_to_bridge with own address as source address (addr:e6:fd:2d:24:da:e4, vlan:0) [ 433.623107][ C0] net_ratelimit: 9153 callbacks suppressed [ 433.623128][ C0] bridge0: received packet on veth0_to_bridge with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 433.642209][ C0] bridge0: received packet on bridge_slave_0 with own address as source address (addr:aa:aa:aa:aa:aa:1b, vlan:0) [ 433.655596][ C0] bridge0: received packet on veth0_to_bridge with own address as source address (addr:e6:fd:2d:24:da:e4, vlan:0) [ 433.668667][ C0] bridge0: received packet on bridge_slave_0 with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 433.681642][ C0] bridge0: received packet on veth0_to_bridge with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 433.694925][ C0] bridge0: received packet on bridge_slave_0 with own address as source address (addr:aa:aa:aa:aa:aa:1b, vlan:0) [ 433.708107][ C0] bridge0: received packet on veth0_to_bridge with own address as source address (addr:e6:fd:2d:24:da:e4, vlan:0) [ 433.720535][ C0] bridge0: received packet on bridge_slave_0 with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 433.733051][ C0] bridge0: received packet on veth0_to_bridge with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 433.746382][ C0] bridge0: received packet on bridge_slave_0 with own address as source address (addr:aa:aa:aa:aa:aa:1b, vlan:0) [ 438.632848][ C0] net_ratelimit: 9345 callbacks suppressed [ 438.632870][ C0] bridge0: received packet on bridge_slave_0 with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 438.651597][ C0] bridge0: received packet on veth0_to_bridge with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 438.664816][ C0] bridge0: received packet on bridge_slave_0 with own address as source address (addr:aa:aa:aa:aa:aa:1b, vlan:0) [ 438.678364][ C0] bridge0: received packet on veth0_to_bridge with own address as source address (addr:e6:fd:2d:24:da:e4, vlan:0) [ 438.690871][ C0] bridge0: received packet on bridge_slave_0 with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 438.703372][ C0] bridge0: received packet on veth0_to_bridge with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 438.716233][ C0] bridge0: received packet on bridge_slave_0 with own address as source address (addr:aa:aa:aa:aa:aa:1b, vlan:0) [ 438.729342][ C0] bridge0: received packet on veth0_to_bridge with own address as source address (addr:e6:fd:2d:24:da:e4, vlan:0) [ 438.741979][ C0] bridge0: received packet on bridge_slave_0 with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 438.754662][ C0] bridge0: received packet on veth0_to_bridge with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 443.643220][ C0] net_ratelimit: 9373 callbacks suppressed [ 443.643240][ C0] bridge0: received packet on veth0_to_bridge with own address as source address (addr:e6:fd:2d:24:da:e4, vlan:0) [ 443.661990][ C0] bridge0: received packet on bridge_slave_0 with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 443.675020][ C0] bridge0: received packet on veth0_to_bridge with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 443.688594][ C0] bridge0: received packet on bridge_slave_0 with own address as source address (addr:aa:aa:aa:aa:aa:1b, vlan:0) [ 443.701625][ C0] bridge0: received packet on veth0_to_bridge with own address as source address (addr:e6:fd:2d:24:da:e4, vlan:0) [ 443.714105][ C0] bridge0: received packet on bridge_slave_0 with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 443.726491][ C0] bridge0: received packet on veth0_to_bridge with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 443.739475][ C0] bridge0: received packet on bridge_slave_0 with own address as source address (addr:aa:aa:aa:aa:aa:1b, vlan:0) [ 443.752663][ C0] bridge0: received packet on veth0_to_bridge with own address as source address (addr:e6:fd:2d:24:da:e4, vlan:0) [ 443.765136][ C0] bridge0: received packet on bridge_slave_0 with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 448.652946][ C0] net_ratelimit: 9375 callbacks suppressed [ 448.652967][ C0] bridge0: received packet on bridge_slave_0 with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 448.672364][ C0] bridge0: received packet on veth0_to_bridge with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 448.685633][ C0] bridge0: received packet on bridge_slave_0 with own address as source address (addr:aa:aa:aa:aa:aa:1b, vlan:0) [ 448.699068][ C0] bridge0: received packet on veth0_to_bridge with own address as source address (addr:e6:fd:2d:24:da:e4, vlan:0) [ 448.711932][ C0] bridge0: received packet on bridge_slave_0 with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 448.725275][ C0] bridge0: received packet on veth0_to_bridge with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 448.738451][ C0] bridge0: received packet on bridge_slave_0 with own address as source address (addr:aa:aa:aa:aa:aa:1b, vlan:0) [ 448.751358][ C0] bridge0: received packet on veth0_to_bridge with own address as source address (addr:e6:fd:2d:24:da:e4, vlan:0) [ 448.763794][ C0] bridge0: received packet on bridge_slave_0 with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 448.777032][ C0] bridge0: received packet on veth0_to_bridge with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 453.663268][ C0] net_ratelimit: 9432 callbacks suppressed [ 453.663288][ C0] bridge0: received packet on bridge_slave_0 with own address as source address (addr:aa:aa:aa:aa:aa:1b, vlan:0) [ 453.682363][ C0] bridge0: received packet on veth0_to_bridge with own address as source address (addr:e6:fd:2d:24:da:e4, vlan:0) [ 453.695324][ C0] bridge0: received packet on bridge_slave_0 with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 453.708009][ C0] bridge0: received packet on veth0_to_bridge with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 453.720921][ C0] bridge0: received packet on bridge_slave_0 with own address as source address (addr:aa:aa:aa:aa:aa:1b, vlan:0) [ 453.733909][ C0] bridge0: received packet on veth0_to_bridge with own address as source address (addr:e6:fd:2d:24:da:e4, vlan:0) [ 453.746642][ C0] bridge0: received packet on bridge_slave_0 with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 453.759282][ C0] bridge0: received packet on veth0_to_bridge with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 453.772540][ C0] bridge0: received packet on bridge_slave_0 with own address as source address (addr:aa:aa:aa:aa:aa:1b, vlan:0) [ 453.785509][ C0] bridge0: received packet on veth0_to_bridge with own address as source address (addr:e6:fd:2d:24:da:e4, vlan:0) [ 458.672979][ C0] net_ratelimit: 9537 callbacks suppressed [ 458.673000][ C0] bridge0: received packet on veth0_to_bridge with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 458.691992][ C0] bridge0: received packet on bridge_slave_0 with own address as source address (addr:aa:aa:aa:aa:aa:1b, vlan:0) [ 458.705043][ C0] bridge0: received packet on veth0_to_bridge with own address as source address (addr:e6:fd:2d:24:da:e4, vlan:0) [ 458.717768][ C0] bridge0: received packet on bridge_slave_0 with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 458.730545][ C0] bridge0: received packet on veth0_to_bridge with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 458.743640][ C0] bridge0: received packet on bridge_slave_0 with own address as source address (addr:aa:aa:aa:aa:aa:1b, vlan:0) [ 458.756669][ C0] bridge0: received packet on veth0_to_bridge with own address as source address (addr:e6:fd:2d:24:da:e4, vlan:0) [ 458.769497][ C0] bridge0: received packet on bridge_slave_0 with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 458.782811][ C0] bridge0: received packet on veth0_to_bridge with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 458.795732][ C0] bridge0: received packet on bridge_slave_0 with own address as source address (addr:aa:aa:aa:aa:aa:1b, vlan:0) [ 463.683064][ C0] net_ratelimit: 9367 callbacks suppressed [ 463.683086][ C0] bridge0: received packet on bridge_slave_0 with own address as source address (addr:aa:aa:aa:aa:aa:1b, vlan:0) [ 463.702413][ C0] bridge0: received packet on veth0_to_bridge with own address as source address (addr:e6:fd:2d:24:da:e4, vlan:0) [ 463.715209][ C0] bridge0: received packet on bridge_slave_0 with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 463.728209][ C0] bridge0: received packet on veth0_to_bridge with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 463.741273][ C0] bridge0: received packet on bridge_slave_0 with own address as source address (addr:aa:aa:aa:aa:aa:1b, vlan:0) [ 463.754637][ C0] bridge0: received packet on veth0_to_bridge with own address as source address (addr:e6:fd:2d:24:da:e4, vlan:0) [ 463.767278][ C0] bridge0: received packet on bridge_slave_0 with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 463.779891][ C0] bridge0: received packet on veth0_to_bridge with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 463.792909][ C0] bridge0: received packet on bridge_slave_0 with own address as source address (addr:aa:aa:aa:aa:aa:1b, vlan:0) [ 463.805818][ C0] bridge0: received packet on veth0_to_bridge with own address as source address (addr:e6:fd:2d:24:da:e4, vlan:0) [ 468.692849][ C0] net_ratelimit: 9151 callbacks suppressed [ 468.692870][ C0] bridge0: received packet on veth0_to_bridge with own address as source address (addr:e6:fd:2d:24:da:e4, vlan:0) [ 468.711593][ C0] bridge0: received packet on bridge_slave_0 with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 468.724443][ C0] bridge0: received packet on veth0_to_bridge with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 468.737694][ C0] bridge0: received packet on bridge_slave_0 with own address as source address (addr:aa:aa:aa:aa:aa:1b, vlan:0) [ 468.750767][ C0] bridge0: received packet on veth0_to_bridge with own address as source address (addr:e6:fd:2d:24:da:e4, vlan:0) [ 468.763635][ C0] bridge0: received packet on bridge_slave_0 with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 468.776195][ C0] bridge0: received packet on veth0_to_bridge with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 468.789139][ C0] bridge0: received packet on bridge_slave_0 with own address as source address (addr:aa:aa:aa:aa:aa:1b, vlan:0) [ 468.802057][ C0] bridge0: received packet on veth0_to_bridge with own address as source address (addr:e6:fd:2d:24:da:e4, vlan:0) [ 468.814836][ C0] bridge0: received packet on bridge_slave_0 with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 473.703421][ C0] net_ratelimit: 9473 callbacks suppressed [ 473.703447][ C0] bridge0: received packet on bridge_slave_0 with own address as source address (addr:aa:aa:aa:aa:aa:1b, vlan:0) [ 473.723152][ C0] bridge0: received packet on veth0_to_bridge with own address as source address (addr:e6:fd:2d:24:da:e4, vlan:0) [ 473.736154][ C0] bridge0: received packet on bridge_slave_0 with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 473.748611][ C0] bridge0: received packet on veth0_to_bridge with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 473.761588][ C0] bridge0: received packet on bridge_slave_0 with own address as source address (addr:aa:aa:aa:aa:aa:1b, vlan:0) [ 473.774908][ C0] bridge0: received packet on veth0_to_bridge with own address as source address (addr:e6:fd:2d:24:da:e4, vlan:0) [ 473.787549][ C0] bridge0: received packet on bridge_slave_0 with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 473.800076][ C0] bridge0: received packet on veth0_to_bridge with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 473.813154][ C0] bridge0: received packet on bridge_slave_0 with own address as source address (addr:aa:aa:aa:aa:aa:1b, vlan:0) [ 473.826789][ C0] bridge0: received packet on veth0_to_bridge with own address as source address (addr:e6:fd:2d:24:da:e4, vlan:0) [ 478.712857][ C0] net_ratelimit: 9309 callbacks suppressed [ 478.712877][ C0] bridge0: received packet on veth0_to_bridge with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 478.731654][ C0] bridge0: received packet on bridge_slave_0 with own address as source address (addr:aa:aa:aa:aa:aa:1b, vlan:0) [ 478.744785][ C0] bridge0: received packet on veth0_to_bridge with own address as source address (addr:e6:fd:2d:24:da:e4, vlan:0) [ 478.757392][ C0] bridge0: received packet on bridge_slave_0 with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 478.770251][ C0] bridge0: received packet on veth0_to_bridge with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 478.783373][ C0] bridge0: received packet on bridge_slave_0 with own address as source address (addr:aa:aa:aa:aa:aa:1b, vlan:0) [ 478.796658][ C0] bridge0: received packet on veth0_to_bridge with own address as source address (addr:e6:fd:2d:24:da:e4, vlan:0) [ 478.808963][ C0] bridge0: received packet on bridge_slave_0 with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 478.821456][ C0] bridge0: received packet on veth0_to_bridge with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 478.834294][ C0] bridge0: received packet on bridge_slave_0 with own address as source address (addr:aa:aa:aa:aa:aa:1b, vlan:0) [ 478.942790][ C0] rcu: INFO: rcu_preempt detected stalls on CPUs/tasks: [ 478.949804][ C0] rcu: Tasks blocked on level-0 rcu_node (CPUs 0-1): P7194/1:b..l P7552/1:b..l P8481/1:b..l P5194/1:b..l [ 478.961826][ C0] rcu: (detected by 0, t=10502 jiffies, g=28125, q=594 ncpus=1) [ 478.969655][ C0] task:klogd state:R running task stack:25512 pid:5194 tgid:5194 ppid:1 task_flags:0x400100 flags:0x00004002 [ 478.984290][ C0] Call Trace: [ 478.987611][ C0] [ 478.990743][ C0] __schedule+0x116a/0x5de0 [ 478.995663][ C0] ? __pfx___schedule+0x10/0x10 [ 479.000682][ C0] ? autoremove_wake_function+0x3d/0x150 [ 479.006446][ C0] ? preempt_schedule_thunk+0x16/0x30 [ 479.012239][ C0] preempt_schedule_common+0x44/0xc0 [ 479.017604][ C0] preempt_schedule_thunk+0x16/0x30 [ 479.022858][ C0] _raw_spin_unlock_irqrestore+0x61/0x80 [ 479.028638][ C0] sock_def_readable+0x15b/0x600 [ 479.033670][ C0] unix_dgram_sendmsg+0xd0e/0x1840 [ 479.038920][ C0] ? __pfx_unix_dgram_sendmsg+0x10/0x10 [ 479.044619][ C0] ? __pfx_aa_sk_perm+0x10/0x10 [ 479.049620][ C0] __sys_sendto+0x4a0/0x520 [ 479.054168][ C0] ? __pfx___sys_sendto+0x10/0x10 [ 479.059335][ C0] ? find_held_lock+0x2b/0x80 [ 479.064165][ C0] ? rcu_is_watching+0x12/0xc0 [ 479.069000][ C0] ? xfd_validate_state+0x61/0x180 [ 479.074176][ C0] __x64_sys_sendto+0xe0/0x1c0 [ 479.079086][ C0] ? do_syscall_64+0x91/0x490 [ 479.083817][ C0] ? lockdep_hardirqs_on+0x7c/0x110 [ 479.089149][ C0] do_syscall_64+0xcd/0x490 [ 479.093794][ C0] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 479.099836][ C0] RIP: 0033:0x7f6f65574407 [ 479.104298][ C0] RSP: 002b:00007ffe9e71f2c0 EFLAGS: 00000202 ORIG_RAX: 000000000000002c [ 479.113097][ C0] RAX: ffffffffffffffda RBX: 00007f6f65424c80 RCX: 00007f6f65574407 [ 479.121104][ C0] RDX: 00000000000000a1 RSI: 00007ffe9e71f400 RDI: 0000000000000003 [ 479.129298][ C0] RBP: 00007ffe9e71f830 R08: 0000000000000000 R09: 0000000000000000 [ 479.137761][ C0] R10: 0000000000004000 R11: 0000000000000202 R12: 00007ffe9e71f848 [ 479.145856][ C0] R13: 00007ffe9e71f400 R14: 0000000000000086 R15: 00007ffe9e71f400 [ 479.154063][ C0] [ 479.157199][ C0] task:syz.2.993 state:R running task stack:23656 pid:8481 tgid:8481 ppid:5839 task_flags:0x40064c flags:0x00004002 [ 479.171435][ C0] Call Trace: [ 479.174834][ C0] [ 479.177798][ C0] __schedule+0x116a/0x5de0 [ 479.182552][ C0] ? __pfx___schedule+0x10/0x10 [ 479.187725][ C0] ? do_raw_spin_lock+0x12c/0x2b0 [ 479.192805][ C0] ? preempt_schedule_thunk+0x16/0x30 [ 479.198342][ C0] preempt_schedule_common+0x44/0xc0 [ 479.203819][ C0] preempt_schedule_thunk+0x16/0x30 [ 479.209109][ C0] _raw_spin_unlock+0x3e/0x50 [ 479.214029][ C0] unmap_page_range+0x106b/0x4350 [ 479.219123][ C0] ? __pfx_unmap_page_range+0x10/0x10 [ 479.225237][ C0] ? uprobe_munmap+0x20/0x5c0 [ 479.230058][ C0] unmap_single_vma.constprop.0+0x153/0x240 [ 479.236004][ C0] unmap_vmas+0x218/0x470 [ 479.240457][ C0] ? __pfx_unmap_vmas+0x10/0x10 [ 479.245377][ C0] exit_mmap+0x1b9/0xb90 [ 479.249670][ C0] ? __pfx_exit_mmap+0x10/0x10 [ 479.254504][ C0] __mmput+0x12a/0x410 [ 479.258625][ C0] mmput+0x62/0x70 [ 479.262376][ C0] do_exit+0x7bc/0x2bd0 [ 479.266760][ C0] ? proc_coredump_connector+0x2d1/0x4f0 [ 479.272535][ C0] ? __pfx_do_exit+0x10/0x10 [ 479.277251][ C0] do_group_exit+0xd3/0x2a0 [ 479.281878][ C0] get_signal+0x2673/0x26d0 [ 479.286413][ C0] ? __pfx_get_signal+0x10/0x10 [ 479.291836][ C0] ? rcu_is_watching+0x12/0xc0 [ 479.296830][ C0] ? trace_irq_disable.constprop.0+0xd4/0x120 [ 479.303391][ C0] arch_do_signal_or_restart+0x8f/0x790 [ 479.309114][ C0] ? __pfx_arch_do_signal_or_restart+0x10/0x10 [ 479.315501][ C0] irqentry_exit_to_user_mode+0x12a/0x270 [ 479.321480][ C0] asm_exc_page_fault+0x26/0x30 [ 479.326366][ C0] RIP: 0033:0x0 [ 479.329937][ C0] RSP: 002b:000000000000000a EFLAGS: 00010217 [ 479.336112][ C0] RAX: 0000000000000000 RBX: 00007f299b9b5fa0 RCX: 00007f299b78e929 [ 479.344403][ C0] RDX: 0000000000000000 RSI: 0000000000000002 RDI: 0000000020003b46 [ 479.352581][ C0] RBP: 00007f299b810b39 R08: 0000000000000002 R09: 0000000000000000 [ 479.360854][ C0] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 479.368956][ C0] R13: 0000000000000000 R14: 00007f299b9b5fa0 R15: 00007ffd4a4ac488 [ 479.376979][ C0] [ 479.380023][ C0] task:udevd state:R running task stack:25864 pid:7552 tgid:7552 ppid:5205 task_flags:0x40014c flags:0x00004002 [ 479.393589][ C0] Call Trace: [ 479.396891][ C0] [ 479.399888][ C0] __schedule+0x116a/0x5de0 [ 479.404532][ C0] ? do_raw_spin_lock+0x12c/0x2b0 [ 479.409803][ C0] ? __pfx___schedule+0x10/0x10 [ 479.414719][ C0] ? __lock_acquire+0x622/0x1c90 [ 479.419816][ C0] ? mark_held_locks+0x49/0x80 [ 479.424907][ C0] preempt_schedule_irq+0x51/0x90 [ 479.430169][ C0] irqentry_exit+0x36/0x90 [ 479.434813][ C0] asm_sysvec_apic_timer_interrupt+0x1a/0x20 [ 479.440910][ C0] RIP: 0010:rcu_is_watching+0x5/0xc0 [ 479.446247][ C0] Code: dc 69 03 e9 51 ff ff ff 66 66 2e 0f 1f 84 00 00 00 00 00 66 90 90 90 90 90 90 90 90 90 90 90 90 90 90 90 90 90 f3 0f 1e fa 55 <53> 65 ff 05 83 0a 2b 12 e8 ae 6e db 09 48 c7 c3 28 22 cd 93 89 c5 [ 479.466409][ C0] RSP: 0018:ffffc9000385f7a8 EFLAGS: 00000202 [ 479.472510][ C0] RAX: 0000000000000001 RBX: 00007f2d624f16c5 RCX: 00000000f9d20bc7 [ 479.480896][ C0] RDX: ffffffff81a6409f RSI: ffffffff8ddee6c6 RDI: ffffffff8c156320 [ 479.489205][ C0] RBP: 00007f2d624f16c5 R08: 3785cb76049c6930 R09: 0000000000000000 [ 479.497560][ C0] R10: 0000000000000000 R11: 0000000000000001 R12: ffffffff81a708a0 [ 479.505826][ C0] R13: ffffc9000385f8d8 R14: 0000000000000000 R15: ffff88801fb00000 [ 479.513931][ C0] ? __pfx_stack_trace_consume_entry+0x10/0x10 [ 479.520271][ C0] ? is_module_text_address+0x1f/0x230 [ 479.526063][ C0] is_module_text_address+0x15e/0x230 [ 479.531764][ C0] ? __pfx_stack_trace_consume_entry+0x10/0x10 [ 479.537949][ C0] kernel_text_address+0x81/0x100 [ 479.543095][ C0] ? unwind_get_return_address+0x59/0xa0 [ 479.548768][ C0] __kernel_text_address+0xd/0x40 [ 479.553920][ C0] unwind_get_return_address+0x59/0xa0 [ 479.559892][ C0] arch_stack_walk+0xa6/0x100 [ 479.564641][ C0] stack_trace_save+0x8e/0xc0 [ 479.569568][ C0] ? __pfx_stack_trace_save+0x10/0x10 [ 479.574975][ C0] ? kasan_save_stack+0x42/0x60 [ 479.579951][ C0] ? kasan_save_stack+0x33/0x60 [ 479.584890][ C0] kasan_save_stack+0x33/0x60 [ 479.589608][ C0] ? kasan_save_stack+0x33/0x60 [ 479.594852][ C0] ? kasan_record_aux_stack+0xa7/0xc0 [ 479.600480][ C0] ? kmem_cache_free+0x15a/0x4d0 [ 479.605535][ C0] ? exit_mmap+0x511/0xb90 [ 479.610097][ C0] ? __mmput+0x12a/0x410 [ 479.614570][ C0] ? mmput+0x62/0x70 [ 479.618507][ C0] ? do_exit+0x7bc/0x2bd0 [ 479.622874][ C0] ? do_group_exit+0xd3/0x2a0 [ 479.627598][ C0] ? __x64_sys_exit_group+0x3e/0x50 [ 479.632829][ C0] ? x64_sys_call+0x1530/0x1730 [ 479.637921][ C0] ? do_syscall_64+0xcd/0x490 [ 479.642905][ C0] ? entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 479.649336][ C0] kasan_record_aux_stack+0xa7/0xc0 [ 479.654935][ C0] kmem_cache_free+0x15a/0x4d0 [ 479.660111][ C0] ? exit_mmap+0x511/0xb90 [ 479.664679][ C0] exit_mmap+0x511/0xb90 [ 479.669051][ C0] ? __pfx_exit_mmap+0x10/0x10 [ 479.673960][ C0] __mmput+0x12a/0x410 [ 479.678408][ C0] mmput+0x62/0x70 [ 479.682533][ C0] do_exit+0x7bc/0x2bd0 [ 479.686842][ C0] ? do_raw_spin_lock+0x12c/0x2b0 [ 479.692000][ C0] ? __pfx_do_exit+0x10/0x10 [ 479.696712][ C0] ? rcu_is_watching+0x12/0xc0 [ 479.701525][ C0] do_group_exit+0xd3/0x2a0 [ 479.706363][ C0] __x64_sys_exit_group+0x3e/0x50 [ 479.711562][ C0] x64_sys_call+0x1530/0x1730 [ 479.716289][ C0] do_syscall_64+0xcd/0x490 [ 479.720836][ C0] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 479.726848][ C0] RIP: 0033:0x7f2d624f16c5 [ 479.731336][ C0] RSP: 002b:00007ffddfa42828 EFLAGS: 00000246 ORIG_RAX: 00000000000000e7 [ 479.739898][ C0] RAX: ffffffffffffffda RBX: 000055d646e66bd0 RCX: 00007f2d624f16c5 [ 479.748399][ C0] RDX: 00000000000000e7 RSI: fffffffffffffe68 RDI: 0000000000000000 [ 479.756503][ C0] RBP: 000055d646dc7910 R08: 0000000000000000 R09: 0000000000000000 [ 479.764608][ C0] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 479.772793][ C0] R13: 00007ffddfa42870 R14: 0000000000000000 R15: 0000000000000000 [ 479.780916][ C0] [ 479.784067][ C0] task:udevd state:R running task stack:24664 pid:7194 tgid:7194 ppid:5205 task_flags:0x40014c flags:0x00004002 [ 479.798055][ C0] Call Trace: [ 479.801605][ C0] [ 479.804645][ C0] __schedule+0x116a/0x5de0 [ 479.809224][ C0] ? __kernel_text_address+0xd/0x40 [ 479.814653][ C0] ? unwind_get_return_address+0x59/0xa0 [ 479.820511][ C0] ? __pfx___schedule+0x10/0x10 [ 479.825631][ C0] ? mark_held_locks+0x49/0x80 [ 479.830432][ C0] preempt_schedule_irq+0x51/0x90 [ 479.835508][ C0] irqentry_exit+0x36/0x90 [ 479.840320][ C0] asm_sysvec_apic_timer_interrupt+0x1a/0x20 [ 479.846676][ C0] RIP: 0010:lock_acquire+0x1c/0x350 [ 479.852079][ C0] Code: 90 90 90 90 90 90 90 90 90 90 90 90 90 90 f3 0f 1e fa 41 57 4d 89 cf 41 56 41 89 f6 41 55 41 89 d5 41 54 45 89 c4 55 89 cd 53 <48> 89 fb 48 83 ec 38 65 48 8b 05 dd e9 33 12 48 89 44 24 30 31 c0 [ 479.871733][ C0] RSP: 0018:ffffc900021bf408 EFLAGS: 00000246 [ 479.877868][ C0] RAX: ffffffff816a879d RBX: 0000000000000001 RCX: 0000000000000002 [ 479.885873][ C0] RDX: 0000000000000000 RSI: 0000000000000000 RDI: ffffffff8e5c46c0 [ 479.894062][ C0] RBP: 0000000000000002 R08: 0000000000000000 R09: 0000000000000000 [ 479.902150][ C0] R10: 0000000000000000 R11: 0000000000007c3a R12: 0000000000000000 [ 479.910291][ C0] R13: 0000000000000000 R14: 0000000000000000 R15: 0000000000000000 [ 479.918426][ C0] ? unwind_next_frame+0xbd/0x20a0 [ 479.923788][ C0] ? __pfx_stack_trace_consume_entry+0x10/0x10 [ 479.930157][ C0] unwind_next_frame+0xd1/0x20a0 [ 479.935239][ C0] ? unwind_next_frame+0xbd/0x20a0 [ 479.940469][ C0] ? x64_sys_call+0x1530/0x1730 [ 479.945535][ C0] ? __pfx_stack_trace_consume_entry+0x10/0x10 [ 479.951815][ C0] arch_stack_walk+0x94/0x100 [ 479.956630][ C0] ? x64_sys_call+0x1530/0x1730 [ 479.961521][ C0] stack_trace_save+0x8e/0xc0 [ 479.966497][ C0] ? __pfx_stack_trace_save+0x10/0x10 [ 479.972176][ C0] ? __lock_acquire+0x622/0x1c90 [ 479.977248][ C0] save_stack+0x160/0x1f0 [ 479.981750][ C0] ? __pfx_save_stack+0x10/0x10 [ 479.986666][ C0] ? free_unref_folios+0xa65/0x1800 [ 479.991919][ C0] ? folios_put_refs+0x56f/0x740 [ 479.997004][ C0] ? free_pages_and_swap_cache+0x245/0x4a0 [ 480.002942][ C0] ? __tlb_batch_free_encoded_pages+0xf9/0x290 [ 480.009224][ C0] ? tlb_finish_mmu+0x168/0x7c0 [ 480.014304][ C0] ? exit_mmap+0x403/0xb90 [ 480.018764][ C0] ? __mmput+0x12a/0x410 [ 480.023140][ C0] ? mmput+0x62/0x70 [ 480.027147][ C0] ? do_exit+0x7bc/0x2bd0 [ 480.031696][ C0] ? do_group_exit+0xd3/0x2a0 [ 480.036596][ C0] ? __x64_sys_exit_group+0x3e/0x50 [ 480.041831][ C0] ? x64_sys_call+0x1530/0x1730 [ 480.046837][ C0] ? page_ext_put+0x3e/0xd0 [ 480.051407][ C0] __reset_page_owner+0x84/0x1a0 [ 480.056390][ C0] free_unref_folios+0xa65/0x1800 [ 480.061485][ C0] ? mark_held_locks+0x49/0x80 [ 480.066603][ C0] folios_put_refs+0x56f/0x740 [ 480.071531][ C0] ? __pfx_folios_put_refs+0x10/0x10 [ 480.076891][ C0] free_pages_and_swap_cache+0x245/0x4a0 [ 480.082768][ C0] ? __pfx_free_pages_and_swap_cache+0x10/0x10 [ 480.089286][ C0] ? __pfx___might_resched+0x10/0x10 [ 480.094753][ C0] __tlb_batch_free_encoded_pages+0xf9/0x290 [ 480.101002][ C0] tlb_finish_mmu+0x168/0x7c0 [ 480.105904][ C0] exit_mmap+0x403/0xb90 [ 480.110300][ C0] ? __pfx_exit_mmap+0x10/0x10 [ 480.115166][ C0] __mmput+0x12a/0x410 [ 480.119387][ C0] mmput+0x62/0x70 [ 480.123131][ C0] do_exit+0x7bc/0x2bd0 [ 480.127404][ C0] ? do_raw_spin_lock+0x12c/0x2b0 [ 480.132652][ C0] ? __pfx_do_exit+0x10/0x10 [ 480.137434][ C0] ? rcu_is_watching+0x12/0xc0 [ 480.142232][ C0] do_group_exit+0xd3/0x2a0 [ 480.146790][ C0] __x64_sys_exit_group+0x3e/0x50 [ 480.152045][ C0] x64_sys_call+0x1530/0x1730 [ 480.156888][ C0] do_syscall_64+0xcd/0x490 [ 480.161562][ C0] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 480.167479][ C0] RIP: 0033:0x7f2d624f16c5 [ 480.171917][ C0] RSP: 002b:00007ffddfa42828 EFLAGS: 00000246 ORIG_RAX: 00000000000000e7 [ 480.180703][ C0] RAX: ffffffffffffffda RBX: 000055d646dd9af0 RCX: 00007f2d624f16c5 [ 480.188779][ C0] RDX: 00000000000000e7 RSI: fffffffffffffe68 RDI: 0000000000000000 [ 480.196853][ C0] RBP: 000055d646dc7910 R08: 0000000000000000 R09: 0000000000000000 [ 480.205039][ C0] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 480.213029][ C0] R13: 00007ffddfa42870 R14: 0000000000000000 R15: 0000000000000000 [ 480.221150][ C0] [ 480.224374][ C0] rcu: rcu_preempt kthread starved for 416 jiffies! g28125 f0x0 RCU_GP_WAIT_FQS(5) ->state=0x0 ->cpu=0 [ 480.235418][ C0] rcu: Unless rcu_preempt kthread gets sufficient CPU time, OOM is now expected behavior. [ 480.245477][ C0] rcu: RCU grace-period kthread stack dump: [ 480.251465][ C0] task:rcu_preempt state:R running task stack:27672 pid:16 tgid:16 ppid:2 task_flags:0x208040 flags:0x00004000 [ 480.265185][ C0] Call Trace: [ 480.268475][ C0] [ 480.271799][ C0] __schedule+0x116a/0x5de0 [ 480.276631][ C0] ? __lock_acquire+0x622/0x1c90 [ 480.281701][ C0] ? __pfx___schedule+0x10/0x10 [ 480.286906][ C0] ? find_held_lock+0x2b/0x80 [ 480.291695][ C0] ? schedule+0x2d7/0x3a0 [ 480.296149][ C0] schedule+0xe7/0x3a0 [ 480.300249][ C0] schedule_timeout+0x123/0x290 [ 480.305216][ C0] ? __pfx_schedule_timeout+0x10/0x10 [ 480.310615][ C0] ? __pfx_process_timeout+0x10/0x10 [ 480.315925][ C0] ? _raw_spin_unlock_irqrestore+0x3b/0x80 [ 480.321858][ C0] ? prepare_to_swait_event+0xf5/0x480 [ 480.327366][ C0] rcu_gp_fqs_loop+0x1ea/0xb00 [ 480.332173][ C0] ? __pfx_rcu_gp_fqs_loop+0x10/0x10 [ 480.337593][ C0] ? lockdep_hardirqs_on+0x7c/0x110 [ 480.342832][ C0] ? __pfx_rcu_gp_init+0x10/0x10 [ 480.347799][ C0] ? rcu_gp_cleanup+0x7c1/0xd90 [ 480.352721][ C0] ? _raw_spin_unlock_irqrestore+0x52/0x80 [ 480.358655][ C0] rcu_gp_kthread+0x270/0x380 [ 480.363363][ C0] ? __pfx_rcu_gp_kthread+0x10/0x10 [ 480.368769][ C0] ? rcu_is_watching+0x12/0xc0 [ 480.373642][ C0] ? lockdep_hardirqs_on+0x7c/0x110 [ 480.378985][ C0] ? __kthread_parkme+0x19e/0x250 [ 480.384122][ C0] ? __pfx_rcu_gp_kthread+0x10/0x10 [ 480.389695][ C0] kthread+0x3c2/0x780 [ 480.393794][ C0] ? __pfx_kthread+0x10/0x10 [ 480.398428][ C0] ? rcu_is_watching+0x12/0xc0 [ 480.403298][ C0] ? __pfx_kthread+0x10/0x10 [ 480.408019][ C0] ret_from_fork+0x5d4/0x6f0 [ 480.412748][ C0] ? __pfx_kthread+0x10/0x10 [ 480.417371][ C0] ret_from_fork_asm+0x1a/0x30 [ 480.422431][ C0] [ 480.425467][ C0] rcu: Stack dump where RCU GP kthread last ran: [ 480.431826][ C0] CPU: 0 UID: 0 PID: 3403 Comm: kworker/R-bat_e Tainted: G I 6.16.0-rc1-syzkaller-00239-g08215f5486ec #0 PREEMPT(full) [ 480.446186][ C0] Tainted: [I]=FIRMWARE_WORKAROUND [ 480.451417][ C0] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 05/07/2025 [ 480.461852][ C0] Workqueue: bat_events batadv_tt_purge [ 480.467634][ C0] RIP: 0010:unwind_next_frame+0x1f1/0x20a0 [ 480.473506][ C0] Code: 08 8d 56 ff 41 89 c3 39 d0 0f 83 fb 15 00 00 48 ba 00 00 00 00 00 fc ff df 89 c1 48 8d 3c 8d 34 76 f8 91 49 89 f8 49 c1 e8 03 <45> 0f b6 04 10 48 89 fa 83 e2 07 83 c2 03 44 38 c2 7c 2f 45 84 c0 [ 480.493344][ C0] RSP: 0018:ffffc90000006888 EFLAGS: 00000a03 [ 480.499605][ C0] RAX: 0000000000095924 RBX: 0000000000000002 RCX: 0000000000095924 [ 480.507751][ C0] RDX: dffffc0000000000 RSI: 00000000000a801c RDI: ffffffff921ddac4 [ 480.515934][ C0] RBP: ffffc90000006940 R08: 1ffffffff243bb58 R09: 0000000000000000 [ 480.524298][ C0] R10: 0000000000000000 R11: 0000000000095924 R12: ffffc90000006948 [ 480.532482][ C0] R13: ffffc900000068f8 R14: ffffc9000000692d R15: ffffffff8a592473 [ 480.540593][ C0] FS: 0000000000000000(0000) GS:ffff888124761000(0000) knlGS:0000000000000000 [ 480.549670][ C0] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 480.556309][ C0] CR2: 0000001b30120000 CR3: 00000000353c8000 CR4: 00000000003526f0 [ 480.564700][ C0] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 [ 480.573060][ C0] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400 [ 480.581427][ C0] Call Trace: [ 480.584949][ C0] [ 480.587944][ C0] ? br_nf_hook_thresh+0x304/0x410 [ 480.593455][ C0] ? __pfx_stack_trace_consume_entry+0x10/0x10 [ 480.599764][ C0] arch_stack_walk+0x94/0x100 [ 480.605458][ C0] ? br_nf_hook_thresh+0x304/0x410 [ 480.610628][ C0] stack_trace_save+0x8e/0xc0 [ 480.615440][ C0] ? __pfx_stack_trace_save+0x10/0x10 [ 480.621104][ C0] ? __lock_acquire+0xb8a/0x1c90 [ 480.626186][ C0] kasan_save_stack+0x33/0x60 [ 480.630897][ C0] ? kasan_save_stack+0x33/0x60 [ 480.636320][ C0] ? kasan_save_track+0x14/0x30 [ 480.641232][ C0] ? kasan_save_free_info+0x3b/0x60 [ 480.646632][ C0] ? __kasan_slab_free+0x51/0x70 [ 480.651793][ C0] ? kmem_cache_free+0x2d1/0x4d0 [ 480.657056][ C0] ? __skb_ext_put+0x102/0x2c0 [ 480.662190][ C0] ? __skb_ext_del+0xf3/0x340 [ 480.667061][ C0] ? br_nf_dev_queue_xmit+0x7b7/0x2cb0 [ 480.672661][ C0] ? br_nf_post_routing+0x8e7/0x1190 [ 480.678271][ C0] ? nf_hook_slow+0xbb/0x200 [ 480.683184][ C0] ? nf_hook+0x45e/0x780 [ 480.687702][ C0] ? br_forward_finish+0xcd/0x130 [ 480.693008][ C0] ? br_nf_hook_thresh+0x304/0x410 [ 480.698361][ C0] kasan_save_track+0x14/0x30 [ 480.703078][ C0] kasan_save_free_info+0x3b/0x60 [ 480.708387][ C0] __kasan_slab_free+0x51/0x70 [ 480.713476][ C0] kmem_cache_free+0x2d1/0x4d0 [ 480.718288][ C0] ? nf_nat_ipv6_out+0x3cc/0x4c0 [ 480.723261][ C0] ? __skb_ext_put+0x102/0x2c0 [ 480.728067][ C0] __skb_ext_put+0x102/0x2c0 [ 480.732949][ C0] __skb_ext_del+0xf3/0x340 [ 480.737489][ C0] br_nf_dev_queue_xmit+0x7b7/0x2cb0 [ 480.742898][ C0] ? __pfx_br_nf_dev_queue_xmit+0x10/0x10 [ 480.749015][ C0] br_nf_post_routing+0x8e7/0x1190 [ 480.754196][ C0] ? __pfx_br_nf_post_routing+0x10/0x10 [ 480.759812][ C0] nf_hook_slow+0xbb/0x200 [ 480.764300][ C0] nf_hook+0x45e/0x780 [ 480.768493][ C0] ? __pfx_br_dev_queue_push_xmit+0x10/0x10 [ 480.774795][ C0] ? __pfx_nf_hook+0x10/0x10 [ 480.779428][ C0] ? __pfx_br_dev_queue_push_xmit+0x10/0x10 [ 480.785711][ C0] ? __pfx_ip6t_do_table+0x10/0x10 [ 480.791066][ C0] ? __pfx_ip6table_mangle_hook+0x10/0x10 [ 480.797005][ C0] br_forward_finish+0xcd/0x130 [ 480.801974][ C0] ? __pfx_br_dev_queue_push_xmit+0x10/0x10 [ 480.808005][ C0] br_nf_hook_thresh+0x304/0x410 [ 480.812985][ C0] ? __pfx_br_forward_finish+0x10/0x10 [ 480.818663][ C0] ? __pfx_br_nf_hook_thresh+0x10/0x10 [ 480.824159][ C0] ? lock_acquire+0x179/0x350 [ 480.829154][ C0] ? __pfx_br_forward_finish+0x10/0x10 [ 480.834680][ C0] ? net_generic+0xea/0x2a0 [ 480.839353][ C0] br_nf_forward_finish+0x66a/0xba0 [ 480.844608][ C0] ? __pfx_br_forward_finish+0x10/0x10 [ 480.850483][ C0] br_nf_forward_ip.part.0+0x609/0x810 [ 480.856106][ C0] br_nf_forward+0xf0f/0x1be0 [ 480.860919][ C0] ? __pfx_br_nf_forward+0x10/0x10 [ 480.866201][ C0] nf_hook_slow+0xbb/0x200 [ 480.870866][ C0] nf_hook+0x45e/0x780 [ 480.875098][ C0] ? __pfx_br_forward_finish+0x10/0x10 [ 480.880596][ C0] ? __pfx_nf_hook+0x10/0x10 [ 480.885313][ C0] ? __pfx_br_forward_finish+0x10/0x10 [ 480.890831][ C0] __br_forward+0x1be/0x5b0 [ 480.895369][ C0] ? __pfx_br_forward_finish+0x10/0x10 [ 480.901049][ C0] br_flood+0x39c/0x650 [ 480.905360][ C0] br_handle_frame_finish+0xf2d/0x1ca0 [ 480.910844][ C0] ? __pfx_br_handle_frame_finish+0x10/0x10 [ 480.916769][ C0] ? ip6t_do_table+0xc25/0x1c30 [ 480.921658][ C0] ? nf_hook_slow+0x132/0x200 [ 480.926373][ C0] br_nf_hook_thresh+0x304/0x410 [ 480.931431][ C0] ? __pfx_br_handle_frame_finish+0x10/0x10 [ 480.937612][ C0] ? __pfx_br_nf_hook_thresh+0x10/0x10 [ 480.943090][ C0] ? ip6table_mangle_hook+0xcb/0x770 [ 480.948407][ C0] ? __pfx_br_handle_frame_finish+0x10/0x10 [ 480.954318][ C0] ? __pfx_ip6table_mangle_hook+0x10/0x10 [ 480.960213][ C0] ? __sanitizer_cov_trace_switch+0x54/0x90 [ 480.966226][ C0] ? __sanitizer_cov_trace_switch+0x54/0x90 [ 480.972175][ C0] br_nf_pre_routing_finish_ipv6+0x76a/0xfb0 [ 480.978227][ C0] ? __pfx_br_handle_frame_finish+0x10/0x10 [ 480.984181][ C0] br_nf_pre_routing_ipv6+0x3cd/0x8c0 [ 480.989674][ C0] ? __pfx_br_nf_pre_routing_ipv6+0x10/0x10 [ 480.995679][ C0] ? lock_acquire+0x179/0x350 [ 481.000566][ C0] ? __pfx_br_nf_pre_routing_finish_ipv6+0x10/0x10 [ 481.007179][ C0] ? net_generic+0xea/0x2a0 [ 481.011801][ C0] br_nf_pre_routing+0x860/0x15b0 [ 481.016942][ C0] br_handle_frame+0xad5/0x14b0 [ 481.021830][ C0] ? __pfx_br_handle_frame+0x10/0x10 [ 481.027395][ C0] ? __pfx_br_handle_frame_finish+0x10/0x10 [ 481.033576][ C0] ? __pfx_br_handle_frame+0x10/0x10 [ 481.039006][ C0] __netif_receive_skb_core.constprop.0+0xa26/0x4a00 [ 481.046006][ C0] ? kmem_cache_free+0x2d1/0x4d0 [ 481.051180][ C0] ? kfree_skbmem+0x1a4/0x1f0 [ 481.055910][ C0] ? __pfx___netif_receive_skb_core.constprop.0+0x10/0x10 [ 481.063157][ C0] ? kfree_skbmem+0x1a4/0x1f0 [ 481.067969][ C0] ? sk_skb_reason_drop+0x136/0x1a0 [ 481.073374][ C0] ? ip6_mc_input+0x46c/0xfd0 [ 481.078092][ C0] ? __pfx_ip6_mc_input+0x10/0x10 [ 481.083243][ C0] ? __lock_acquire+0x622/0x1c90 [ 481.088397][ C0] ? process_backlog+0x3f0/0x15e0 [ 481.093723][ C0] __netif_receive_skb_one_core+0xb0/0x1e0 [ 481.099656][ C0] ? __pfx___netif_receive_skb_one_core+0x10/0x10 [ 481.106217][ C0] ? lock_acquire+0x179/0x350 [ 481.110942][ C0] ? process_backlog+0x3f0/0x15e0 [ 481.116000][ C0] __netif_receive_skb+0x1d/0x160 [ 481.121060][ C0] process_backlog+0x442/0x15e0 [ 481.126061][ C0] __napi_poll.constprop.0+0xba/0x550 [ 481.131562][ C0] net_rx_action+0xa9f/0xfe0 [ 481.136349][ C0] ? __pfx_net_rx_action+0x10/0x10 [ 481.141809][ C0] ? mark_held_locks+0x49/0x80 [ 481.146946][ C0] ? lockdep_hardirqs_on+0x7c/0x110 [ 481.152368][ C0] ? tmigr_handle_remote+0x132/0x380 [ 481.157729][ C0] ? run_timer_base+0x121/0x190 [ 481.162627][ C0] ? __pfx_run_timer_base+0x10/0x10 [ 481.167886][ C0] handle_softirqs+0x219/0x8e0 [ 481.172774][ C0] ? __pfx_handle_softirqs+0x10/0x10 [ 481.178220][ C0] ? batadv_tt_purge+0x25f/0xb80 [ 481.183222][ C0] do_softirq+0xb2/0xf0 [ 481.187633][ C0] [ 481.190591][ C0] [ 481.193685][ C0] __local_bh_enable_ip+0x100/0x120 [ 481.198936][ C0] batadv_tt_purge+0x25f/0xb80 [ 481.204032][ C0] ? __pfx_batadv_tt_purge+0x10/0x10 [ 481.209633][ C0] ? rcu_is_watching+0x12/0xc0 [ 481.214427][ C0] process_one_work+0x9cf/0x1b70 [ 481.219518][ C0] ? __pfx_process_one_work+0x10/0x10 [ 481.224955][ C0] ? assign_work+0x1a0/0x250 [ 481.229679][ C0] rescuer_thread+0x620/0xea0 [ 481.234534][ C0] ? rcu_is_watching+0x12/0xc0 [ 481.239346][ C0] ? __pfx_rescuer_thread+0x10/0x10 [ 481.244594][ C0] ? lockdep_hardirqs_on+0x7c/0x110 [ 481.249946][ C0] ? __kthread_parkme+0x19e/0x250 [ 481.255015][ C0] ? __pfx_rescuer_thread+0x10/0x10 [ 481.260436][ C0] kthread+0x3c2/0x780 [ 481.264542][ C0] ? __pfx_kthread+0x10/0x10 [ 481.269162][ C0] ? rcu_is_watching+0x12/0xc0 [ 481.273961][ C0] ? __pfx_kthread+0x10/0x10 [ 481.278597][ C0] ret_from_fork+0x5d4/0x6f0 [ 481.283486][ C0] ? __pfx_kthread+0x10/0x10 [ 481.288112][ C0] ret_from_fork_asm+0x1a/0x30 [ 481.293032][ C0] [ 483.723197][ C0] net_ratelimit: 4752 callbacks suppressed [ 483.723218][ C0] bridge0: received packet on veth0_to_bridge with own address as source address (addr:e6:fd:2d:24:da:e4, vlan:0) [ 483.741784][ C0] bridge0: received packet on bridge_slave_0 with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 483.754548][ C0] bridge0: received packet on veth0_to_bridge with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 483.767713][ C0] bridge0: received packet on bridge_slave_0 with own address as source address (addr:aa:aa:aa:aa:aa:1b, vlan:0) [ 483.780864][ C0] bridge0: received packet on veth0_to_bridge with own address as source address (addr:e6:fd:2d:24:da:e4, vlan:0) [ 483.793810][ C0] bridge0: received packet on bridge_slave_0 with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 483.806701][ C0] bridge0: received packet on veth0_to_bridge with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 483.819761][ C0] bridge0: received packet on bridge_slave_0 with own address as source address (addr:aa:aa:aa:aa:aa:1b, vlan:0) [ 483.833064][ C0] bridge0: received packet on veth0_to_bridge with own address as source address (addr:e6:fd:2d:24:da:e4, vlan:0) [ 483.845587][ C0] bridge0: received packet on bridge_slave_0 with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 488.733090][ C0] net_ratelimit: 9465 callbacks suppressed [ 488.733111][ C0] bridge0: received packet on bridge_slave_0 with own address as source address (addr:aa:aa:aa:aa:aa:1b, vlan:0) [ 488.752413][ C0] bridge0: received packet on veth0_to_bridge with own address as source address (addr:e6:fd:2d:24:da:e4, vlan:0) [ 488.765023][ C0] bridge0: received packet on bridge_slave_0 with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 488.777584][ C0] bridge0: received packet on veth0_to_bridge with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 488.790520][ C0] bridge0: received packet on bridge_slave_0 with own address as source address (addr:aa:aa:aa:aa:aa:1b, vlan:0) [ 488.803666][ C0] bridge0: received packet on veth0_to_bridge with own address as source address (addr:e6:fd:2d:24:da:e4, vlan:0) [ 488.816277][ C0] bridge0: received packet on bridge_slave_0 with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 488.828851][ C0] bridge0: received packet on veth0_to_bridge with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 488.841914][ C0] bridge0: received packet on bridge_slave_0 with own address as source address (addr:aa:aa:aa:aa:aa:1b, vlan:0) [ 488.854923][ C0] bridge0: received packet on veth0_to_bridge with own address as source address (addr:e6:fd:2d:24:da:e4, vlan:0)