last executing test programs: 4.933812207s ago: executing program 1 (id=14719): unshare$auto(0x40000080) mmap$auto(0x0, 0x3, 0x4000000000df, 0x40eb1, 0x401, 0x300000000000) socket(0xa, 0x1, 0x100) setsockopt$auto(0x400000000000003, 0x29, 0x1b, 0x0, 0x56b) 4.768613409s ago: executing program 3 (id=14711): r0 = socket(0xa, 0x5, 0x84) mmap$auto(0x0, 0xa, 0xdb, 0x9b72, 0x5, 0x8000) io_uring_setup$auto(0x6, 0x0) getsockopt$auto(r0, 0x84, 0x1b, 0x0, 0x0) 4.768044626s ago: executing program 2 (id=14721): mmap$auto(0x0, 0x40009, 0xdf, 0x9b72, 0x7, 0x28000) prctl$auto(0x1000000003b, 0x1, 0x4, 0x5, 0x7) r0 = epoll_create$auto(0x7) epoll_wait$auto(r0, 0x0, 0xe007, 0x1) 4.635883511s ago: executing program 0 (id=14713): mmap$auto(0x0, 0x20009, 0xe2, 0xeb1, 0x405, 0x8000) r0 = openat$auto_bch_chardev_fops_chardev(0xffffffffffffff9c, &(0x7f0000000580), 0x400, 0x0) ioctl$auto_BCH_IOCTL_FSCK_OFFLINE(r0, 0x4018bc13, &(0x7f0000000100)={0x0, 0x9d, 0x1, [0x0]}) close_range$auto(0x2, 0x8, 0x0) 4.618917413s ago: executing program 2 (id=14714): mmap$auto(0x0, 0x400008, 0xdf, 0x9b72, 0xffffffffffffffff, 0x8000000000000000) r0 = socket(0xa, 0x3, 0x3b) ustat$auto(0x801, 0x0) getsockopt$auto(r0, 0x29, 0x20, 0x0, 0x0) 4.591368673s ago: executing program 3 (id=14715): sendmsg$auto_ETHTOOL_MSG_CHANNELS_GET(0xffffffffffffffff, &(0x7f0000000180)={0x0, 0x0, &(0x7f00000002c0)={&(0x7f0000000000)=ANY=[@ANYBLOB="18"], 0x18}, 0x1, 0x0, 0x0, 0x60040001}, 0x80) r0 = openat$auto_snd_pcm_oss_f_reg_pcm_oss(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/dsp1\x00', 0x20b42, 0x0) ioctl$auto_SNDCTL_DSP_SETFRAGMENT(r0, 0xc004500a, &(0x7f0000000000)) close_range$auto(0x2, 0x8, 0x0) 4.339621002s ago: executing program 1 (id=14716): mmap$auto(0x0, 0x2020009, 0x3, 0xeb1, 0xfffffffffffffffa, 0x8000) capget$auto(0x0, 0xfffffffffffffffe) capset$auto(0x0, &(0x7f0000000000)={0x2, 0x10000002, 0x6}) openat$auto_proc_sys_file_operations_proc_sysctl(0xffffffffffffff9c, &(0x7f0000000040)='/proc/sys/kernel/shm_next_id\x00', 0x88000, 0x0) 4.326824354s ago: executing program 0 (id=14717): mmap$auto(0x0, 0x20009, 0xe2, 0xeb1, 0x405, 0x8000) io_uring_setup$auto(0x6, 0x0) r0 = openat$auto_fb_fops_fb_chrdev(0xffffffffffffff9c, &(0x7f0000001c80)='/dev/fb0\x00', 0x20401, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x460f, 0x0) 4.320791377s ago: executing program 3 (id=14718): r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$auto_nl80211(&(0x7f0000000040), 0xffffffffffffffff) sendmsg$auto_NL80211_CMD_GET_REG(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000080)={0x14, r1, 0x301, 0x70bd2d, 0x25dfdbfe}, 0x14}, 0x1, 0x0, 0x0, 0x4}, 0x4000) syz_genetlink_get_family_id$auto_mac802154_hwsim(&(0x7f0000000140), r0) 4.152915857s ago: executing program 1 (id=14720): close_range$auto(0x2, 0xa, 0x0) socket(0x2, 0x1, 0x0) socket(0x1d, 0x3, 0x1) bind$auto(0x3, &(0x7f0000000040)=@in={0x2, 0x4e22, @loopback}, 0x6a) 4.151002709s ago: executing program 0 (id=14729): setresuid$auto(0x2, 0x7, 0x8080) r0 = socket(0x10, 0x2, 0x9) sendmsg$auto_NL80211_CMD_SET_COALESCE(r0, &(0x7f0000000440)={0x0, 0x0, &(0x7f0000000400)={&(0x7f0000000000)=ANY=[@ANYBLOB="140000005304"], 0x5f}, 0x1, 0x0, 0x0, 0x400400d4}, 0x40) write$auto(r0, &(0x7f0000000000)='-\x00', 0x2fb) 4.004223312s ago: executing program 1 (id=14722): mmap$auto(0x0, 0x400008, 0xdf, 0x9b72, 0xffffffffffffffff, 0x0) capset$auto(0x0, 0x0) r0 = openat$auto_tty_fops_tty_io(0xffffffffffffff9c, &(0x7f0000000000)='/dev/tty12\x00', 0x800, 0x0) ioctl$auto(r0, 0x4b67, 0x1) 4.004153223s ago: executing program 3 (id=14723): r0 = openat$auto_tomoyo_operations_securityfs_if(0xffffffffffffff9c, &(0x7f0000000000)='/sys/kernel/security/tomoyo/exception_policy\x00', 0xc0080, 0x0) mmap$auto(0x0, 0x20009, 0x4000000000df, 0xeb1, 0x401, 0x8000) read$auto(0x3, 0x0, 0x7fffffff) pread64$auto(r0, 0x0, 0xb69a, 0x5) 4.000636494s ago: executing program 2 (id=14731): mmap$auto(0x0, 0x20004, 0x1ff, 0xeb1, 0x8000000000000024, 0x8000) sysfs$auto(0x2, 0x10, 0x0) r0 = fsopen$auto(0x0, 0x1) fsconfig$auto(r0, 0x8, 0x0, 0x0, 0x0) 3.974474135s ago: executing program 0 (id=14724): mmap$auto(0x0, 0x400008, 0xdf, 0x9b72, 0x2, 0x8000) close_range$auto(0x2, 0x8, 0x0) r0 = openat$auto_v4l2_fops_v4l2_dev(0xffffffffffffff9c, &(0x7f00000004c0)='/dev/radio7\x00', 0x169400, 0x0) ioctl$auto(r0, 0xc0285629, r0) 3.849447126s ago: executing program 3 (id=14725): mmap$auto(0x0, 0x400008, 0xdf, 0x9b72, 0x2, 0x8000) io_uring_setup$auto(0x4e8c, 0x0) mmap$auto(0x0, 0x810004, 0xffb, 0x8000000008011, 0x3, 0x8000) madvise$auto(0x0, 0x2003f0, 0x15) 3.847978157s ago: executing program 2 (id=14735): socket(0x2, 0x3, 0xa) mmap$auto(0x0, 0x20009, 0xdf, 0xeb1, 0x401, 0x8000) pipe2$auto(0x0, 0x80) setsockopt$auto(0x3, 0x0, 0x16, 0x0, 0x9) 3.59212969s ago: executing program 1 (id=14726): r0 = syz_genetlink_get_family_id$auto_nl80211(&(0x7f0000000180), 0xffffffffffffffff) r1 = socket$nl_generic(0x10, 0x3, 0x10) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000000080)={'wlan1\x00', 0x0}) sendmsg$auto_NL80211_CMD_SET_WIPHY(r1, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000000)=ANY=[@ANYBLOB='$\x00\x00\x00', @ANYRES16=r0, @ANYBLOB="130026bd7000fcdbdf1e74abff0008000300", @ANYRES32=r2], 0x24}, 0x1, 0x0, 0x0, 0x4004080}, 0x0) 3.591562442s ago: executing program 2 (id=14737): socket(0x15, 0x5, 0x0) bind$auto(0x3, &(0x7f0000000040)=@in={0x2, 0x3, @remote}, 0x6a) mmap$auto(0x0, 0x420009, 0xdf, 0xeb1, 0x401, 0x8000) ioctl$auto(0x3, 0x89e0, 0x38) 3.587133735s ago: executing program 0 (id=14738): openat$auto_snd_pcm_oss_f_reg_pcm_oss(0xffffffffffffff9c, &(0x7f0000000100)='/dev/dsp\x00', 0x20342, 0x0) write$auto(0x3, 0x0, 0x5c8) mmap$auto(0x0, 0x5810, 0xffb, 0x8000000008011, 0x3, 0x0) syz_clone3(&(0x7f0000000300)={0x100080, 0x0, 0x0, 0x0, {0x34}, 0x0, 0x0, 0x0, 0x0}, 0x58) 3.38398679s ago: executing program 1 (id=14727): sendmsg$auto_GTP_CMD_NEWPDP(0xffffffffffffffff, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000180)={0x0, 0x14}, 0x1, 0x0, 0x0, 0x8010}, 0x4000804) lstat$auto(0x0, &(0x7f0000000180)={0xf, 0x2, 0x3, 0x66, 0x0, 0x0, 0x0, 0x1000000006, 0xfffffffffffffffe, 0x7ffffffffffffffd, 0x5, 0x80000000, 0x6, 0x7, 0x7, 0x61, 0x40000103}) r0 = socket$nl_generic(0x10, 0x3, 0x10) ioctl$sock_SIOCGIFINDEX(r0, 0x89fc, &(0x7f0000000040)={'bridge0\x00'}) 3.381970683s ago: executing program 2 (id=14740): r0 = socket$nl_generic(0x10, 0x3, 0x10) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000001300)={'batadv_slave_0\x00', 0x0}) r2 = syz_genetlink_get_family_id$auto_ethtool(&(0x7f0000001480), r0) sendmsg$auto_ETHTOOL_MSG_CHANNELS_SET(r0, &(0x7f0000001cc0)={0x0, 0x0, &(0x7f0000001c80)={&(0x7f0000000040)={0x28, r2, 0x1, 0x70bd2c, 0x25dfdbfb, {}, [@ETHTOOL_A_CHANNELS_HEADER={0xc, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_DEV_INDEX={0x8, 0x1, r1}]}, @ETHTOOL_A_CHANNELS_RX_COUNT={0x8, 0x6, 0x2}]}, 0x28}, 0x1, 0x100000000000000, 0x0, 0x9dfefc5e47f5c72f}, 0x0) 3.364670073s ago: executing program 3 (id=14728): mmap$auto(0x0, 0x400408, 0xdf, 0x9b72, 0x2, 0x8000) syslog$auto(0x3, &(0x7f0000000080)='..\x00k\xce\xa0\x17\bI3\'\xc5tw\xd7\x1d\x00\x80\x00\x00\x00\x00\x00\x00j<\v\xf47\n\xa7\xd2\x8b\x11e1\xb3\xfdd\x04\xa9 1q\x97\xc4,\xa9^\xc1\xb6\xa1q\x0f\xd1\x013\x87l\xb9\x1e\x05\x90\xa2', 0x5) r0 = syz_open_procfs$namespace(0x0, &(0x7f0000000080)) getdents$auto(r0, 0x0, 0xa2b0) 0s ago: executing program 0 (id=14730): mmap$auto(0x0, 0x2000a, 0x10000000000df, 0xeb2, 0x401, 0x8000) openat$auto_snd_ctl_f_ops_control(0xffffffffffffff9c, &(0x7f0000000280)='/dev/snd/controlC2\x00', 0x2584, 0x0) ioctl$auto(0x3, 0x40045542, 0xb551) openat$auto_snd_rawmidi_f_ops_rawmidi(0xffffffffffffff9c, &(0x7f0000000000)='/dev/snd/midiC2D0\x00', 0x80102, 0x0) kernel console output (not intermixed with test programs): 0000 0000000000000000 00000001ffffffff 0000000000000000 [ 203.176367][T11138] page dumped because: unmovable page [ 203.182938][T11138] page_owner info is not present (never set?) [ 203.614827][T11170] kernel read not supported for file /gMQ_g _N{7vGlq wĉu}OUVW.uw.`O:KdYѮaj7nwKQHg[壣%'ϖX:DktހX [$O8 bŹ9F@eMU;$Q8҇ŝ赵DtS^0YJpu (pid: 11170 comm: syz.2.2663) [ 203.642354][T11169] UDPLite6: UDP-Lite is deprecated and scheduled to be removed in 2025, please contact the netdev mailing list [ 203.688454][ T30] audit: type=1800 audit(4294970475.253:19): pid=11170 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=collect_data cause=failed comm="syz.2.2663" name=BEF282E71467B5EE4D5113A25F67BF09FAF25F4EB07BF9B53776EE47D96CBF8671207796D9E9A8E1F0C71F1EC4C4897583E87DBD7F4F91C15556572EB6AD047502772EEC604FC10E15E73AC91B4BCD64590395D1AEC19B969F616AD2FCFC1F37AFCA6EF6C0774BCEE751AEC9486701EFDA5BE5A3A325278FCF96583A04446B747FDE8001DD589188A109C3F1FE5B93244F382062B492F4BCC5B99839FC46ECDC40DDDA654DE055C83BF5E7245138D287DDC59DC5E8B5B5B8DF44D0E8748A53AABEAABA9E5E301AF859F54A700875BA98 dev="mqueue" ino=23096 res=0 errno=0 [ 203.744433][ C1] vkms_vblank_simulate: vblank timer overrun [ 203.830702][T11176] page: refcount:1 mapcount:0 mapping:0000000000000000 index:0x0 pfn:0x18000 [ 203.853920][T11176] flags: 0xfff00000002000(reserved|node=0|zone=1|lastcpupid=0x7ff) [ 203.892618][T11176] raw: 00fff00000002000 ffffea0000600008 ffffea0000600008 0000000000000000 [ 203.910383][T11176] raw: 0000000000000000 0000000000000000 00000001ffffffff 0000000000000000 [ 203.922703][T11176] page dumped because: unmovable page [ 203.928478][T11176] page_owner info is not present (never set?) [ 204.864515][T11244] < [ 206.219017][T11307] binder: 11306:11307 ioctl c0306201 2000000011c0 returned -14 [ 206.234400][T11305] usb usb24: usbfs: process 11305 (syz.1.2721) did not claim interface 0 before use [ 209.768551][T11506] udc dummy_udc.0: soft-connect without a gadget driver [ 210.988602][T11571] Setting dangerous option i915.mitigations - tainting kernel [ 213.392412][T11716] Malformed UNC in devname [ 213.392412][T11716] [ 213.401309][T11716] CIFS: VFS: Malformed UNC in devname [ 213.413322][T11719] uvcvideo: [Deprecated]: nodrop parameter will be eventually removed. [ 213.686018][T11730] aoe: can't write to that file. [ 215.746893][T11829] program syz.2.2949 is using a deprecated SCSI ioctl, please convert it to SG_IO [ 216.296051][T11851] Line length is too long: Should be less than 4094 [ 216.866428][T11875] : Can't lookup blockdev [ 217.235653][T11892] ptrace attach of "./syz-executor exec"[6302] was attempted by "./syz-executor exec"[11892] [ 217.529321][T11905] sg_write: data in/out 3292/1 bytes for SCSI command 0xa3-- guessing data in; [ 217.529321][T11905] program syz.2.2986 not setting count and/or reply_len properly [ 218.511082][T11941] ima: policy update failed [ 218.524111][ T30] audit: type=1802 audit(4294970490.150:20): pid=11941 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=policy_update cause=failed comm="syz.2.3005" res=0 errno=0 [ 218.707152][T11954] synth uevent: /devices/virtual/block/nbd6: unknown uevent action string [ 218.719205][T11954] block nbd6: uevent: failed to send synthetic uevent: -22 [ 219.202532][T11984] block2mtd: illegal erase size [ 219.211073][T11986] : Can't lookup blockdev [ 220.996568][T12079] kAFS: Invalid Command on /proc/fs/afs/cells file [ 221.684525][T12008] Bluetooth: hci0: command 0x0406 tx timeout [ 221.690647][ T6308] Bluetooth: hci3: command 0x0406 tx timeout [ 221.697043][T12008] Bluetooth: hci2: command 0x0406 tx timeout [ 226.782170][T12411] block2mtd: device name too long [ 226.946081][T12420] deleting an unspecified loop device is not supported. [ 227.080858][T12428] rtc_cmos 00:00: in use; can't configure [ 227.407277][T12447] bcache: register_bcache() error : failed to open device syzkaller syzkaller login: [ 228.923676][T12536] phram: not enough arguments [ 229.038358][T12540] block2mtd: illegal erase size [ 232.959258][T12750] ptrace attach of "./syz-executor exec"[6302] was attempted by ""[12750] [ 237.161057][T12577] Bluetooth: hci2: unexpected subevent 0x04 length: 122 > 11 [ 237.441408][T13006] ICMPv6: process `syz.0.3506' is using deprecated sysctl (syscall) net.ipv6.neigh.veth0_to_bridge.base_reachable_time - use net.ipv6.neigh.veth0_to_bridge.base_reachable_time_ms instead [ 238.101682][T13039] kvm_intel: L1TF CPU bug present and SMT on, data leak possible. See CVE-2018-3646 and https://www.kernel.org/doc/html/latest/admin-guide/hw-vuln/l1tf.html for details. [ 238.122650][T13044] binder: binder_mmap: 13041 0-1000 bad vm_flags failed -1 [ 239.964619][T13149] ubi0: attaching mtd0 [ 240.006076][T13149] ubi0 error: ubi_attach_mtd_dev: bad VID header (63) or data offsets (127) [ 240.204363][T13159] RDS: rds_bind could not find a transport for 7bc:c94c:4e37:70c4::, load rds_tcp or rds_rdma? [ 240.329999][ T30] audit: type=1804 audit(4294970512.083:21): pid=13164 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=invalid_pcr cause=ToMToU comm="syz.1.3581" name="/newroot/sys/kernel/debug/tracing/events/vmalloc/alloc_vmap_area/filter" dev="tracefs" ino=19680823 res=1 errno=0 [ 241.528329][ T30] audit: type=1800 audit(4294970513.279:22): pid=13218 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=collect_data cause=failed comm="syz.3.3609" name="lu_gp_id" dev="configfs" ino=29200 res=0 errno=0 [ 243.124065][T12577] Bluetooth: hci2: unexpected event 0x01 length: 5 > 1 [ 243.241095][T13323] synth uevent: /devices/virtual/net/lapb1: unknown uevent action string [ 243.289627][T13323] net lapb1: uevent: failed to send synthetic uevent: -22 [ 246.027089][T12577] Bluetooth: hci0: unexpected event 0x01 length: 5 > 1 [ 247.115648][T13571] kafs: addr_prefs: Invalid Command [ 248.582375][T13665] CIFS: No dialect specified on mount. Default has changed to a more secure dialect, SMB2.1 or later (e.g. SMB3.1.1), from CIFS (SMB1). To use the less secure SMB1 dialect to access old servers which do not support SMB3.1.1 (or even SMB3 or SMB2.1) specify vers=1.0 on mount. [ 248.646530][T13665] CIFS mount error: No usable UNC path provided in device string! [ 248.646530][T13665] [ 248.687062][T13665] CIFS: VFS: CIFS mount error: No usable UNC path provided in device string! [ 249.383536][T13704] tipc: Can't bind to reserved service type 1 [ 250.258755][T12577] Bluetooth: hci3: unexpected event 0x01 length: 5 > 1 [ 250.567876][ T30] audit: type=1800 audit(4294970522.366:23): pid=13778 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=collect_data cause=failed comm="syz.0.3833" name="SYSV00000008" dev="hugetlbfs" ino=0 res=0 errno=0 [ 251.021905][T13799] sctp: Changing rto_alpha or rto_beta may lead to suboptimal rtt/srtt estimations! [ 251.297209][T13812] usb usb16: usbfs: process 13812 (syz.2.3849) did not claim interface 0 before use [ 253.652658][T13963] ecryptfs_parse_packet_length: Error parsing packet length [ 253.662001][T13963] ecryptfs_miscdev_write: Error parsing packet length; rc = [-22] [ 255.276045][ T1299] ieee802154 phy0 wpan0: encryption failed: -22 [ 255.283224][ T1299] ieee802154 phy1 wpan1: encryption failed: -22 [ 255.999307][T14092] vhci_hcd: invalid port number 23 [ 256.004498][T14092] vhci_hcd: Wrong hub descriptor type for USB 3.0 roothub. [ 256.804555][T14138] Setting dangerous option i915.mitigations - tainting kernel [ 257.889137][T12577] Bluetooth: hci3: unexpected event 0x01 length: 5 > 1 [ 258.495336][T14249] sd 0:0:1:0: ioctl_internal_command: ILLEGAL REQUEST asc=0x20 ascq=0x0 [ 260.977095][T14427] syz.2.4098: vmalloc error: size 18446744073709551615, exceeds total pages, mode:0xcc0(GFP_KERNEL), nodemask=(null),cpuset=/,mems_allowed=0-1 [ 261.043406][T14427] CPU: 1 UID: 0 PID: 14427 Comm: syz.2.4098 Tainted: G U I 6.16.0-rc7-syzkaller #0 PREEMPT(full) [ 261.043454][T14427] Tainted: [U]=USER, [I]=FIRMWARE_WORKAROUND [ 261.043463][T14427] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 05/07/2025 [ 261.043476][T14427] Call Trace: [ 261.043484][T14427] [ 261.043498][T14427] dump_stack_lvl+0x16c/0x1f0 [ 261.043532][T14427] warn_alloc+0x248/0x3a0 [ 261.043561][T14427] ? __pfx_warn_alloc+0x10/0x10 [ 261.043595][T14427] ? __lock_acquire+0xb8a/0x1c90 [ 261.043645][T14427] ? dvb_dvr_do_ioctl+0x15d/0x290 [ 261.043677][T14427] __vmalloc_node_range_noprof+0xff5/0x14b0 [ 261.043715][T14427] ? __pfx___mutex_trylock_common+0x10/0x10 [ 261.043753][T14427] ? __pfx___might_resched+0x10/0x10 [ 261.043783][T14427] ? rcu_is_watching+0x12/0xc0 [ 261.043812][T14427] ? dvb_dvr_do_ioctl+0x15d/0x290 [ 261.043842][T14427] ? __mutex_lock+0x1ca/0xb90 [ 261.043867][T14427] ? tomoyo_path_number_perm+0x295/0x580 [ 261.043904][T14427] ? dvb_dvr_do_ioctl+0x7e/0x290 [ 261.043936][T14427] ? __pfx___vmalloc_node_range_noprof+0x10/0x10 [ 261.043972][T14427] ? __pfx___mutex_lock+0x10/0x10 [ 261.044028][T14427] ? __pfx_tomoyo_path_number_perm+0x10/0x10 [ 261.044072][T14427] ? dvb_dvr_do_ioctl+0x15d/0x290 [ 261.044102][T14427] __vmalloc_node_noprof+0xad/0xf0 [ 261.044144][T14427] ? dvb_dvr_do_ioctl+0x15d/0x290 [ 261.044181][T14427] dvb_dvr_do_ioctl+0x15d/0x290 [ 261.044221][T14427] dvb_usercopy+0x164/0x340 [ 261.044249][T14427] ? __pfx_dvb_dvr_do_ioctl+0x10/0x10 [ 261.044283][T14427] ? __pfx_dvb_usercopy+0x10/0x10 [ 261.044333][T14427] ? __fget_files+0x20e/0x3c0 [ 261.044379][T14427] dvb_dvr_ioctl+0x29/0x40 [ 261.044412][T14427] ? __pfx_dvb_dvr_ioctl+0x10/0x10 [ 261.044442][T14427] __x64_sys_ioctl+0x18e/0x210 [ 261.044480][T14427] do_syscall_64+0xcd/0x490 [ 261.044511][T14427] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 261.044538][T14427] RIP: 0033:0x7f6a6e38e9a9 [ 261.044560][T14427] 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 [ 261.044584][T14427] RSP: 002b:00007f6a6f11e038 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 261.044609][T14427] RAX: ffffffffffffffda RBX: 00007f6a6e5b5fa0 RCX: 00007f6a6e38e9a9 [ 261.044626][T14427] RDX: ffffffffffffffff RSI: 0000000000006f2d RDI: 0000000000000003 [ 261.044642][T14427] RBP: 00007f6a6e410d69 R08: 0000000000000000 R09: 0000000000000000 [ 261.044658][T14427] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 261.044673][T14427] R13: 0000000000000000 R14: 00007f6a6e5b5fa0 R15: 00007ffef0f55118 [ 261.044707][T14427] [ 261.044716][T14427] Mem-Info: [ 261.135997][T14429] netlink: 4 bytes leftover after parsing attributes in process `syz.0.4100'. [ 261.143023][T14427] active_anon:4662 inactive_anon:0 isolated_anon:0 [ 261.143023][T14427] active_file:6152 inactive_file:39658 isolated_file:0 [ 261.143023][T14427] unevictable:768 dirty:6 writeback:0 [ 261.143023][T14427] slab_reclaimable:10712 slab_unreclaimable:94134 [ 261.143023][T14427] mapped:24208 shmem:1361 pagetables:1003 [ 261.143023][T14427] sec_pagetables:0 bounce:0 [ 261.143023][T14427] kernel_misc_reclaimable:0 [ 261.143023][T14427] free:1344313 free_pcp:14011 free_cma:0 [ 261.420894][T14427] Node 0 active_anon:18872kB inactive_anon:0kB active_file:24608kB inactive_file:158440kB unevictable:1536kB isolated(anon):0kB isolated(file):0kB mapped:96752kB dirty:248kB writeback:0kB shmem:3908kB shmem_thp:0kB shmem_pmdmapped:0kB anon_thp:0kB writeback_tmp:0kB kernel_stack:10808kB pagetables:3924kB sec_pagetables:0kB all_unreclaimable? no Balloon:0kB [ 261.487514][T14427] Node 1 active_anon:0kB inactive_anon:0kB active_file:0kB inactive_file:192kB unevictable:1536kB isolated(anon):0kB isolated(file):0kB mapped:60kB dirty:0kB writeback:0kB shmem:1536kB shmem_thp:0kB shmem_pmdmapped:0kB anon_thp:0kB writeback_tmp:0kB kernel_stack:48kB pagetables:140kB sec_pagetables:0kB all_unreclaimable? no Balloon:0kB [ 261.557104][T14427] Node 0 DMA free:15360kB boost:0kB min:204kB low:252kB high:300kB 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 [ 261.653692][T14427] lowmem_reserve[]: 0 2480 2482 2482 2482 [ 261.661511][T14427] Node 0 DMA32 free:1467792kB boost:0kB min:34328kB low:42908kB high:51488kB reserved_highatomic:0KB free_highatomic:0KB active_anon:18524kB inactive_anon:0kB active_file:24608kB inactive_file:157136kB unevictable:1536kB writepending:348kB present:3129332kB managed:2540456kB mlocked:0kB bounce:0kB free_pcp:35060kB local_pcp:22600kB free_cma:0kB [ 261.733135][T14427] lowmem_reserve[]: 0 0 1 1 1 [ 261.746168][T14427] Node 0 Normal free:20kB 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:1304kB unevictable:0kB writepending:0kB present:1048580kB managed:1388kB mlocked:0kB bounce:0kB free_pcp:16kB local_pcp:8kB free_cma:0kB [ 261.831275][T14427] lowmem_reserve[]: 0 0 0 0 0 [ 261.869754][T14427] Node 1 Normal free:3896996kB boost:0kB min:55552kB low:69440kB high:83328kB reserved_highatomic:0KB free_highatomic:0KB active_anon:0kB inactive_anon:0kB active_file:0kB inactive_file:192kB unevictable:1536kB writepending:0kB present:4194300kB managed:4111164kB mlocked:0kB bounce:0kB free_pcp:18140kB local_pcp:8988kB free_cma:0kB [ 261.917904][T14427] lowmem_reserve[]: 0 0 0 0 0 [ 261.922718][T14427] 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 [ 261.941537][T14427] Node 0 DMA32: 1466*4kB (UME) 1387*8kB (UME) 1194*16kB (UME) 1051*32kB (UME) 714*64kB (UME) 315*128kB (UME) 177*256kB (UM) 103*512kB (UME) 42*1024kB (UM) 8*2048kB (UM) 282*4096kB (UM) = 1468224kB [ 261.982686][T14427] Node 0 Normal: 1*4kB (M) 0*8kB 1*16kB (M) 0*32kB 0*64kB 0*128kB 0*256kB 0*512kB 0*1024kB 0*2048kB 0*4096kB = 20kB [ 262.024932][T14427] Node 1 Normal: 88*4kB (UME) 59*8kB (UME) 30*16kB (UME) 132*32kB (UME) 43*64kB (UME) 9*128kB (UME) 8*256kB (UM) 3*512kB (UM) 3*1024kB (UME) 1*2048kB (E) 947*4096kB (M) = 3897048kB [ 262.066036][T14427] Node 0 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=1048576kB [ 262.077470][T14457] block2mtd: error: cannot open device inX±jFBB>U;߸Ilk [ 262.086165][T14427] Node 0 hugepages_total=2 hugepages_free=2 hugepages_surp=0 hugepages_size=2048kB [ 262.095934][T14427] Node 1 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=1048576kB [ 262.114862][T14427] Node 1 hugepages_total=2 hugepages_free=2 hugepages_surp=0 hugepages_size=2048kB [ 262.134087][T14427] 47169 total pagecache pages [ 262.155584][T14427] 2 pages in swap cache [ 262.159788][T14427] Free swap = 124988kB [ 262.182444][T14427] Total swap = 124996kB [ 262.195583][T14427] 2097051 pages RAM [ 262.199453][T14427] 0 pages HighMem/MovableOnly [ 262.208646][T14427] 429959 pages reserved [ 262.212883][T14427] 0 pages cma reserved [ 262.519674][T14493] queue_state_write: unsupported operation '' [ 262.534925][T14493] queue_state_write: use 'run', 'start' or 'kick' [ 262.817155][T14513] netlink: 4 bytes leftover after parsing attributes in process `syz.3.4132'. [ 263.201951][T14526] syz_tun: tun_chr_ioctl cmd 2147767506 [ 263.596064][T14546] program syz.3.4146 is using a deprecated SCSI ioctl, please convert it to SG_IO [ 264.732943][T14616] QAT: Stopping all acceleration devices. [ 265.615617][T14680] zram: Added device: zram1 [ 267.155377][T14756] program syz.2.4239 is using a deprecated SCSI ioctl, please convert it to SG_IO [ 267.454438][T14770] kafs: addr_prefs: Too many elements in string [ 270.660127][T14932] sd 0:0:1:0: ioctl_internal_command: ILLEGAL REQUEST asc=0x20 ascq=0x0 [ 270.756472][T14937] dlm: plock device version mismatch: kernel (1.2.0), user (1489226698.240317300.1121487582) [ 271.778722][T14975] bond0: no command found in slaves file - use +ifname or -ifname [ 275.782904][T15174] page: refcount:0 mapcount:0 mapping:0000000000000000 index:0x0 pfn:0x78000 [ 275.808698][T15174] head: order:3 mapcount:0 entire_mapcount:0 nr_pages_mapped:0 pincount:0 [ 275.826232][T15174] anon flags: 0xfff00000000040(head|node=0|zone=1|lastcpupid=0x7ff) [ 275.835617][T15174] page_type: f5(slab) [ 275.839671][T15174] raw: 00fff00000000040 ffff88801b842140 0000000000000000 dead000000000001 [ 275.907117][T15174] raw: 0000000000000000 0000000000040004 00000000f5000000 0000000000000000 [ 275.931674][T15174] head: 00fff00000000040 ffff88801b842140 0000000000000000 dead000000000001 [ 275.941594][T15174] head: 0000000000000000 0000000000040004 00000000f5000000 0000000000000000 [ 275.955682][T15174] head: 00fff00000000003 ffffea0001e00001 00000000ffffffff 00000000ffffffff [ 275.968061][T15174] head: ffffffffffffffff 0000000000000000 00000000ffffffff 0000000000000008 [ 275.981715][T15174] page dumped because: unmovable page [ 275.987489][T15174] page_owner tracks the page as allocated [ 275.997986][T15174] page last allocated via order 3, migratetype Unmovable, gfp_mask 0xd2040(__GFP_IO|__GFP_NOWARN|__GFP_NORETRY|__GFP_COMP|__GFP_NOMEMALLOC), pid 5221, tgid 5221 (udevd), ts 45920168279, free_ts 45914759460 [ 276.063430][T15174] post_alloc_hook+0x1c0/0x230 [ 276.069712][T15174] get_page_from_freelist+0x1321/0x3890 [ 276.069772][T15174] __alloc_frozen_pages_noprof+0x261/0x23f0 [ 276.069796][T15174] alloc_pages_mpol+0x1fb/0x550 [ 276.069821][T15174] new_slab+0x23b/0x330 [ 276.069851][T15174] ___slab_alloc+0xd9c/0x1940 [ 276.069883][T15174] __slab_alloc.constprop.0+0x56/0xb0 [ 276.069917][T15174] __kmalloc_noprof+0x2f2/0x510 [ 276.069941][T15174] tomoyo_realpath_from_path+0xc2/0x6e0 [ 276.069973][T15174] tomoyo_path_perm+0x274/0x460 [ 276.070007][T15174] security_inode_getattr+0x116/0x290 [ 276.070039][T15174] vfs_fstat+0x4b/0xe0 [ 276.070066][T15174] __do_sys_newfstat+0x87/0x100 [ 276.070098][T15174] do_syscall_64+0xcd/0x490 [ 276.070125][T15174] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 276.070151][T15174] page last free pid 5221 tgid 5221 stack trace: [ 276.070169][T15174] __free_frozen_pages+0x7fe/0x1180 [ 276.070206][T15174] __put_partials+0x16d/0x1c0 [ 276.070239][T15174] qlist_free_all+0x4d/0x120 [ 276.070261][T15174] kasan_quarantine_reduce+0x195/0x1e0 [ 276.070286][T15174] __kasan_slab_alloc+0x69/0x90 [ 276.070314][T15174] kmem_cache_alloc_noprof+0x1cb/0x3b0 [ 276.070336][T15174] getname_flags.part.0+0x4c/0x550 [ 276.070367][T15174] getname_flags+0x93/0xf0 [ 276.070408][T15174] do_readlinkat+0xb4/0x3a0 [ 276.070438][T15174] __x64_sys_readlink+0x78/0xc0 [ 276.070475][T15174] do_syscall_64+0xcd/0x490 [ 276.070501][T15174] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 276.110504][T15192] syz.3.4441 uses obsolete (PF_INET,SOCK_PACKET) [ 277.445419][ T30] audit: type=1800 audit(4294970549.386:24): pid=15265 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=collect_data cause=failed comm="syz.3.4476" name="dbroot" dev="configfs" ino=35555 res=0 errno=0 [ 277.472746][T15265] db_root: not a directory: /dev/audio1 [ 277.928234][T15289] page: refcount:0 mapcount:0 mapping:0000000000000000 index:0x0 pfn:0x78000 [ 277.937518][T15289] head: order:3 mapcount:0 entire_mapcount:0 nr_pages_mapped:0 pincount:0 [ 277.981138][T15289] anon flags: 0xfff00000000040(head|node=0|zone=1|lastcpupid=0x7ff) [ 277.999481][ T30] audit: type=1800 audit(4294970549.939:25): pid=15291 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=collect_data cause=failed comm="syz.2.4488" name="dbroot" dev="configfs" ino=34532 res=0 errno=0 [ 278.000223][T15291] db_root: not a directory: /dev/audio1 [ 278.030501][T15289] page_type: f5(slab) [ 278.039028][T15289] raw: 00fff00000000040 ffff88801b842140 0000000000000000 dead000000000001 [ 278.054684][T15289] raw: 0000000000000000 0000000000040004 00000000f5000000 0000000000000000 [ 278.064535][T15289] head: 00fff00000000040 ffff88801b842140 0000000000000000 dead000000000001 [ 278.074410][T15289] head: 0000000000000000 0000000000040004 00000000f5000000 0000000000000000 [ 278.083464][T15289] head: 00fff00000000003 ffffea0001e00001 00000000ffffffff 00000000ffffffff [ 278.096815][T15289] head: ffffffffffffffff 0000000000000000 00000000ffffffff 0000000000000008 [ 278.106046][T15289] page dumped because: unmovable page [ 278.111918][T15289] page_owner tracks the page as allocated [ 278.117907][T15289] page last allocated via order 3, migratetype Unmovable, gfp_mask 0xd2040(__GFP_IO|__GFP_NOWARN|__GFP_NORETRY|__GFP_COMP|__GFP_NOMEMALLOC), pid 5221, tgid 5221 (udevd), ts 45920168279, free_ts 45914759460 [ 278.139316][T15289] post_alloc_hook+0x1c0/0x230 [ 278.145544][T15289] get_page_from_freelist+0x1321/0x3890 [ 278.151944][T15289] __alloc_frozen_pages_noprof+0x261/0x23f0 [ 278.158130][T15289] alloc_pages_mpol+0x1fb/0x550 [ 278.172369][T15289] new_slab+0x23b/0x330 [ 278.176828][T15289] ___slab_alloc+0xd9c/0x1940 [ 278.204179][T15289] __slab_alloc.constprop.0+0x56/0xb0 [ 278.240361][T15289] __kmalloc_noprof+0x2f2/0x510 [ 278.246321][T15289] tomoyo_realpath_from_path+0xc2/0x6e0 [ 278.252495][T15289] tomoyo_path_perm+0x274/0x460 [ 278.271218][T15289] security_inode_getattr+0x116/0x290 [ 278.280868][T15289] vfs_fstat+0x4b/0xe0 [ 278.285241][T15289] __do_sys_newfstat+0x87/0x100 [ 278.293894][T15289] do_syscall_64+0xcd/0x490 [ 278.304233][T15289] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 278.336196][T15289] page last free pid 5221 tgid 5221 stack trace: [ 278.343050][T15289] __free_frozen_pages+0x7fe/0x1180 [ 278.357170][T15289] __put_partials+0x16d/0x1c0 [ 278.363971][T15289] qlist_free_all+0x4d/0x120 [ 278.374069][T15289] kasan_quarantine_reduce+0x195/0x1e0 [ 278.394216][T15289] __kasan_slab_alloc+0x69/0x90 [ 278.397435][T15306] syz.2.4495 (15306): attempted to duplicate a private mapping with mremap. This is not supported. [ 278.419372][T15289] kmem_cache_alloc_noprof+0x1cb/0x3b0 [ 278.424997][T15289] getname_flags.part.0+0x4c/0x550 [ 278.437926][T15289] getname_flags+0x93/0xf0 [ 278.443071][T15289] do_readlinkat+0xb4/0x3a0 [ 278.447684][T15289] __x64_sys_readlink+0x78/0xc0 [ 278.454035][T15289] do_syscall_64+0xcd/0x490 [ 278.458599][T15289] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 278.640208][T15315] ptrace attach of "./syz-executor exec"[6306] was attempted by "./syz-executor exec"[15315] [ 279.499507][ T30] audit: type=1806 audit(4294970551.447:26): xattr="" res=-22 [ 281.521347][T15491] ecryptfs_miscdev_write: memdup_user returned error [-14] [ 281.635065][T15497] random: crng reseeded on system resumption [ 281.895980][T15511] syz_tun: tun_chr_ioctl cmd 1074025698 [ 283.643080][T15612] busy [ 283.851212][T15622] vhci_hcd: invalid port number 16 [ 283.856386][T15622] vhci_hcd: USB_PORT_FEAT_SUSPEND req not supported for USB 3.0 roothub [ 286.120965][ T1299] ieee802154 phy0 wpan0: encryption failed: -22 [ 286.127944][ T1299] ieee802154 phy1 wpan1: encryption failed: -22 [ 286.560730][T15785] vhci_hcd: vhci_device speed not set [ 288.391214][T15888] process 'syz.0.4779' launched '/dev/fd/3' with NULL argv: empty string added [ 289.007669][T15924] nvme_fcloop: unknown parameter or missing value '7' [ 290.898124][T16013] ecryptfs_miscdev_write: Invalid packet size [192] [ 291.598659][T16052] synth uevent: /module/l2tp_ip6: unknown uevent action string [ 292.938423][T16130] kAFS: Invalid Command on /proc/fs/afs/cells file [ 293.909685][T16179] XFS: irix_symlink_mode sysctl option is deprecated. [ 294.235092][T16197] synth uevent: /devices/platform/dummy_hcd.3/usb4/ep_00: unknown uevent action string [ 294.260852][T16197] ep_00: uevent: failed to send synthetic uevent: -22 [ 294.599120][T16218] WARNING! power/level is deprecated; use power/control instead [ 295.037015][T16241] ACPI: EC: Assuming SCI_EVT clearing on QR_EC writes [ 295.493596][T16268] bond0: option packets_per_slave: invalid value ( Xnp) [ 295.502429][T16268] bond0: option packets_per_slave: allowed values 0 - 65535 [ 298.485471][T16390] CIFS mount error: No usable UNC path provided in device string! [ 298.485471][T16390] [ 298.502868][T16390] CIFS: VFS: CIFS mount error: No usable UNC path provided in device string! [ 299.233015][T16431] futex_wake_op: syz.3.5042 tries to shift op by 64; fix this program [ 299.560286][T16450] vivid-007: ================= START STATUS ================= [ 299.578245][T16450] vivid-007: Generate PTS: true [ 299.584760][T16450] vivid-007: Generate SCR: true [ 299.590210][T16450] tpg source WxH: 320x240 (Y'CbCr) [ 299.599189][T16450] tpg field: 1 [ 299.605558][T16450] tpg crop: (0,0)/320x240 [ 299.619739][T16450] tpg compose: (0,0)/320x240 [ 299.629509][T16450] tpg colorspace: 8 [ 299.639359][T16450] tpg transfer function: 0/0 [ 299.645373][T16450] tpg Y'CbCr encoding: 0/0 [ 299.650390][T16450] tpg quantization: 0/0 [ 299.654699][T16450] tpg RGB range: 0/2 [ 299.658758][T16450] vivid-007: ================== END STATUS ================== [ 301.853027][T16552] program syz.0.5099 is using a deprecated SCSI ioctl, please convert it to SG_IO [ 301.866165][T16552] sd 0:0:1:0: ioctl_internal_command: ILLEGAL REQUEST asc=0x20 ascq=0x0 [ 304.059949][T16647] queue_state_write: operation too long [ 304.072148][T16647] queue_state_write: use 'run', 'start' or 'kick' [ 304.330439][ T30] audit: type=1800 audit(4294970576.406:27): pid=16661 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=collect_data cause=failed comm="syz.1.5152" name="members" dev="configfs" ino=40072 res=0 errno=0 [ 305.368410][T16724] random: crng reseeded on system resumption [ 306.170250][T16775] zswap: compressor Ȯ9Qz%;0*lH`Bkjwjӳ<85'.Y[`2Y$`Yvgִq"b%zN[O EiFi(Sh3Kx>ԝRS=kHɟ{?Bbޝ4)> not available [ 308.506322][ T0] NOHZ tick-stop error: local softirq work is pending, handler #200!!! [ 308.543265][ T0] NOHZ tick-stop error: local softirq work is pending, handler #200!!! [ 308.552602][ T0] NOHZ tick-stop error: local softirq work is pending, handler #200!!! [ 311.905577][T12577] Bluetooth: hci3: unexpected event 0x3e length: 728 > 260 [ 311.905617][T12577] Bluetooth: hci3: unexpected subevent 0x03 length: 727 > 9 [ 314.644204][T17258] mmap: syz.0.5413 (17258): VmData 45883392 exceed data ulimit 3. Update limits or use boot option ignore_rlimit_data. [ 314.977216][T17270] block nbd14: the capability attribute has been deprecated. [ 315.577119][T17310] kmem.limit_in_bytes is deprecated and will be removed. Writing any value to this file has no effect. Please report your usecase to linux-mm@kvack.org if you depend on this functionality. [ 315.917211][T17328] db_root: cannot open: Y [ 316.386808][T17359] Invalid ELF header magic: != ELF [ 316.398407][ T1299] ieee802154 phy0 wpan0: encryption failed: -22 [ 316.405788][ T1299] ieee802154 phy1 wpan1: encryption failed: -22 [ 317.024164][T17393] blktrace: Concurrent blktraces are not allowed on loop2 [ 317.144738][T17399] Debayer A: ================= START STATUS ================= [ 317.171474][T17399] Debayer A: Debayer Mean Window Size: 3 [ 317.177541][T17399] Debayer A: ================== END STATUS ================== [ 317.522051][T17420] usbip-vudc usbip-vudc.0: gadget not bound [ 319.621184][T17554] vhci_hcd: invalid port number 16 [ 320.039562][T17578] ecryptfs_miscdev_write: Error while inspecting packet size [ 320.467218][T17569] x86/mm: Checked W+X mappings: passed, no W+X pages found. [ 321.030426][T17626] usb usb24: check_ctrlrecip: process 17626 (syz.1.5581) requesting ep 01 but needs 81 [ 321.081253][T17626] usb usb24: usbfs: process 17626 (syz.1.5581) did not claim interface 0 before use [ 321.310961][ T30] audit: type=1800 audit(4294970593.484:28): pid=17651 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=collect_data cause=failed comm="syz.0.5589" name="lu_gp_id" dev="configfs" ino=41674 res=0 errno=0 [ 321.313612][T17651] kstrtoul() returned -22 for lu_gp_id [ 322.886184][T17707] x86/mm: Checked W+X mappings: passed, no W+X pages found. [ 325.801251][T17903] bond0: Unable to set down delay as MII monitoring is disabled [ 327.202741][T17991] sysfs_service_op_store: Client not running :-5: [ 327.297302][T17975] x86/mm: Checked W+X mappings: passed, no W+X pages found. [ 328.323527][T12577] Bluetooth: hci3: ACL packet for unknown connection handle 0 [ 328.561232][T18018] x86/mm: Checked W+X mappings: passed, no W+X pages found. [ 328.588893][T18042] ceph: Failed to parse sending metrics switch value 'P^' [ 328.689470][T18044] vivid-003: ================= START STATUS ================= [ 328.709791][T18044] vivid-003: Radio HW Seek Mode: Bounded [ 328.717444][T18044] vivid-003: Radio Programmable HW Seek: false [ 328.726204][T18044] vivid-003: RDS Rx I/O Mode: Block I/O [ 328.733841][T18044] vivid-003: Generate RBDS Instead of RDS: false [ 328.750612][T18044] vivid-003: RDS Reception: true [ 328.760724][T18044] vivid-003: RDS Program Type: 0 inactive [ 328.775312][T18044] vivid-003: RDS PS Name: inactive [ 328.797530][T18044] vivid-003: RDS Radio Text: inactive [ 328.804636][T18044] vivid-003: RDS Traffic Announcement: false inactive [ 328.813238][T18044] vivid-003: RDS Traffic Program: false inactive [ 328.833363][T18044] vivid-003: RDS Music: false inactive [ 328.859574][T18044] vivid-003: ================== END STATUS ================== [ 328.994663][T18060] pci 0000:00:01.0: [8086:7110] type 00 class 0x060100 conventional PCI endpoint [ 330.943101][T18158] kafs: addr_prefs: Invalid Command [ 331.786274][T18208] Setting dangerous option i915.mitigations - tainting kernel [ 332.205092][ T30] audit: type=1807 audit(4294970604.421:29): UNKNOWN=0"]$|1j0B|dӉO+/xWӦ^gq%ḦrO res=0 [ 332.210168][T18225] ima: policy update failed [ 332.229646][ T30] audit: type=1802 audit(4294970604.431:30): pid=18226 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=update_policy cause=invalid-policy comm="syz.0.5851" res=0 errno=0 [ 332.299123][ T30] audit: type=1802 audit(4294970604.471:31): pid=18225 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=policy_update cause=failed comm="syz.0.5851" res=0 errno=0 [ 332.427373][T18232] netdevsim netdevsim0 netdevsim0 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 333.243105][T18282] kAFS: No cell specified [ 334.054687][T18328] bond0: option ad_actor_sys_prio: mode dependency failed, not supported in mode balance-rr(0) [ 334.651579][T12577] Bluetooth: hci0: unexpected event 0x3e length: 726 > 260 [ 334.651616][T12577] Bluetooth: hci0: unexpected subevent 0x0e length: 725 > 15 [ 334.669330][T12577] Bluetooth: hci0: Unable to find connection for dst 00:a2:f2:94:be:c8 sid 0x4f [ 335.240048][T18401] warning: `syz.2.5935' uses wireless extensions which will stop working for Wi-Fi 7 hardware; use nl80211 [ 335.570889][T18416] syz_tun: tun_chr_ioctl cmd 35111 [ 336.546514][ T30] audit: type=1800 audit(4294970608.793:32): pid=18472 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=collect_data cause=failed comm="syz.2.5970" name="lu_gp_id" dev="configfs" ino=44776 res=0 errno=0 [ 336.567350][ C1] vkms_vblank_simulate: vblank timer overrun [ 336.924724][T18492] binder: 18491:18492 ioctl c0306201 0 returned -14 [ 337.579080][T18535] ICMPv6: process `syz.3.6000' is using deprecated sysctl (syscall) net.ipv6.neigh.wg1.retrans_time - use net.ipv6.neigh.wg1.retrans_time_ms instead [ 338.378965][T18567] could not allocate digest TFM handle [ 339.029799][T18612] ima: Unable to open file: /suritRy/integrity?iqa/policy (-2) [ 339.030343][T18611] ima: policy update failed [ 339.059707][ T30] audit: type=1802 audit(4294970611.316:33): pid=18611 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=policy_update cause=failed comm="syz.0.6036" res=0 errno=0 [ 339.593786][ T30] audit: type=1806 audit(4294970611.849:34): res=-14 [ 339.912661][T18659] vmstat_refresh: nr_hugetlb -4096 [ 341.999171][T18764] block2mtd: error: cannot open device /sys/module/block2mtd/parameters/block2mtd [ 342.195670][T18777] block2mtd: illegal erase size [ 344.366375][ T30] audit: type=1400 audit(4294970616.654:35): apparmor="DENIED" operation="setprocattr" info="exec" error=-22 profile="unconfined" pid=18890 comm="syz.1.6169" [ 346.615980][T18999] hub 1-0:1.0: USB hub found [ 346.631718][T18999] hub 1-0:1.0: 1 port detected [ 346.921224][T19019] blkio.reset_stats is deprecated [ 346.969532][T19021] scsi_strcpy_devinfo: vendor string '/&c~n] | [ 346.969532][T19021] M' is too long [ 346.989789][T19021] scsi_strcpy_devinfo: model string 'Dd5 K2b [ 346.989789][T19021] W ' is too long [ 347.606125][T19057] usb usb2: usbfs: process 19057 (syz.0.6246) did not claim interface 1 before use [ 349.647229][T19183] block nbd0: NBD_DISCONNECT [ 349.834434][T19192] vhci_hcd: invalid port number 255 [ 349.958540][T19198] Ignoring unsupported numa_zonelist_order value: [ 349.958540][T19198] [ 350.249572][ T6043] smpboot: CPU 1 is now offline [ 350.535899][T19231] QAT: failed to copy from user cfg_data. [ 351.493536][T19278] block2mtd: illegal erase size [ 353.206515][T19361] block2mtd: error: cannot open device inX±jFBB>U;߸Ilk [ 355.629841][T19481] ACPI: Can not change Invalid GPE/Fixed Event status [ 355.892643][T19493] vhci_hcd: USB_PORT_FEAT_LINK_STATE req not supported for USB 2.0 roothub [ 356.228887][ T30] audit: type=1800 audit(4294970628.576:36): pid=19510 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=collect_data cause=failed comm="syz.2.6450" name="discovery_nqn" dev="configfs" ino=48642 res=0 errno=0 [ 356.566272][T19528] bcachefs: bch2_ioctl_fsck_offline() ret EFAULT [ 357.207309][T19560] block2mtd: Using custom MTD label '' for dev [ 357.242036][T19560] block2mtd: error: cannot open device [ 357.256899][T19562] synth uevent: /bus/hid/drivers/zeroplus: unknown uevent action string [ 360.375797][T19674] program syz.0.6528 is using a deprecated SCSI ioctl, please convert it to SG_IO [ 360.431013][T19674] sd 0:0:1:0: ioctl_internal_command: ILLEGAL REQUEST asc=0x20 ascq=0x0 [ 362.945699][T19781] kAFS: Invalid Command on /proc/fs/afs/cells file [ 364.890979][T19865] writes to the poll attribute are ignored. [ 364.897970][T19865] please use driver specific parameters instead. [ 366.247604][T19928] random: crng reseeded on system resumption [ 368.087649][T19996] Scaler: ================= START STATUS ================= [ 368.138784][T19996] Scaler: ================== END STATUS ================== [ 368.819703][T20024] vhci_hcd: invalid port number 16 [ 368.824864][T20024] vhci_hcd: invalid port number 16 [ 369.523012][T20054] ima: Unable to open file: /sys/kernel/security/integrity/ima/policy (-26) [ 369.526936][T20053] ima: policy update failed [ 369.602052][ T30] audit: type=1802 audit(4294970642.015:37): pid=20053 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=policy_update cause=failed comm="syz.3.6720" res=0 errno=0 [ 369.796759][T20064] program syz.2.6724 is using a deprecated SCSI ioctl, please convert it to SG_IO [ 370.343940][T20089] random: crng reseeded on system resumption [ 370.362751][T20088] kAFS: Invalid Command on /proc/fs/afs/cells file [ 371.025392][T20110] vhci_hcd: invalid port number 16 [ 371.070324][T20110] vhci_hcd: invalid port number 16 [ 371.158392][T20116] bcachefs: bch2_ioctl_fsck_offline() ret EFAULT [ 375.756069][T20312] sysfs_service_op_show: Client not running :-5: [ 376.381171][T20337] unchecked MSR access error: WRMSR to 0x418 (tried to write 0x0000000000000322) at rIP: 0xffffffff8163ef29 (__mcheck_cpu_init_clear_banks+0x109/0x1f0) [ 376.397272][T20337] Call Trace: [ 376.400596][T20337] [ 376.403523][T20337] ? __pfx_mce_cpu_restart+0x10/0x10 [ 376.408922][T20337] mce_cpu_restart+0x98/0xb0 [ 376.413517][T20337] smp_call_function_many_cond+0xefc/0x1510 [ 376.419404][T20337] ? __pfx_mce_cpu_restart+0x10/0x10 [ 376.424689][T20337] ? mark_held_locks+0x49/0x80 [ 376.429446][T20337] ? _raw_spin_unlock_irq+0x21/0x50 [ 376.434727][T20337] ? lockdep_hardirqs_on+0x7c/0x110 [ 376.439933][T20337] ? _raw_spin_unlock_irqrestore+0x3b/0x80 [ 376.445745][T20337] ? __pfx_smp_call_function_many_cond+0x10/0x10 [ 376.452090][T20337] ? __pfx___try_to_del_timer_sync+0x10/0x10 [ 376.458178][T20337] ? __pfx_mce_cpu_restart+0x10/0x10 [ 376.463744][T20337] on_each_cpu_cond_mask+0x40/0x90 [ 376.468852][T20337] set_bank+0x240/0x3a0 [ 376.473000][T20337] ? __pfx_set_bank+0x10/0x10 [ 376.477724][T20337] ? find_held_lock+0x2b/0x80 [ 376.483066][T20337] ? __pfx_set_bank+0x10/0x10 [ 376.488044][T20337] dev_attr_store+0x58/0x80 [ 376.492765][T20337] ? __pfx_dev_attr_store+0x10/0x10 [ 376.498111][T20337] sysfs_kf_write+0xf2/0x150 [ 376.503044][T20337] kernfs_fop_write_iter+0x354/0x510 [ 376.508359][T20337] ? __pfx_sysfs_kf_write+0x10/0x10 [ 376.513565][T20337] vfs_write+0x6c4/0x1150 [ 376.517892][T20337] ? __pfx_kernfs_fop_write_iter+0x10/0x10 [ 376.523764][T20337] ? __pfx___mutex_lock+0x10/0x10 [ 376.528817][T20337] ? __pfx_vfs_write+0x10/0x10 [ 376.533599][T20337] ksys_write+0x12a/0x250 [ 376.537921][T20337] ? __pfx_ksys_write+0x10/0x10 [ 376.542767][T20337] do_syscall_64+0xcd/0x490 [ 376.547258][T20337] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 376.553152][T20337] RIP: 0033:0x7f619d58e9a9 [ 376.557695][T20337] 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 [ 376.577520][T20337] RSP: 002b:00007f619e471038 EFLAGS: 00000246 ORIG_RAX: 0000000000000001 [ 376.586210][T20337] RAX: ffffffffffffffda RBX: 00007f619d7b5fa0 RCX: 00007f619d58e9a9 [ 376.594444][T20337] RDX: 0000000000000003 RSI: 0000200000000240 RDI: 0000000000000003 [ 376.602711][T20337] RBP: 00007f619d610d69 R08: 0000000000000000 R09: 0000000000000000 [ 376.610704][T20337] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 376.619101][T20337] R13: 0000000000000000 R14: 00007f619d7b5fa0 R15: 00007ffc4f04c3d8 [ 376.627170][T20337] [ 376.630447][ C0] vkms_vblank_simulate: vblank timer overrun [ 376.862472][T12577] Bluetooth: hci2: unexpected event for opcode 0x7c89 [ 377.550111][ T1299] ieee802154 phy0 wpan0: encryption failed: -22 [ 377.564114][ T1299] ieee802154 phy1 wpan1: encryption failed: -22 [ 379.139464][T20472] QAT: Invalid ioctl 21531 [ 380.997592][ T30] audit: type=1400 audit(4294970653.485:38): apparmor="DENIED" operation="setprocattr" info="current" error=-22 profile="unconfined" pid=20561 comm="syz.2.6914" [ 381.116543][T20568] rnbd_client L202: map_device: Unknown parameter or missing value '(' [ 383.263113][T20659] i2c i2c-0: new_device: Missing parameters [ 386.183447][T20795] delete_channel: no stack [ 386.783650][T20823] Setting dangerous option i915.mitigations - tainting kernel [ 386.827223][T20823] Bad "i915.mitigations=!h@S", 'h@S' is unknown [ 386.835592][T20828] Per memcg swappiness does not exist in cgroup v2. See memory.reclaim or memory.swap.max there [ 386.835592][T20828] [ 387.570755][T20859] ptp ptp0: only physical clock in use now [ 393.323364][T21115] bond0: no command found in slaves file - use +ifname or -ifname [ 393.995415][T21140] vivid-007: ================= START STATUS ================= [ 394.058433][T21140] vivid-007: Enable Output Cropping: true [ 394.064901][T21140] vivid-007: Enable Output Composing: true [ 394.135263][T21140] vivid-007: Enable Output Scaler: true [ 394.163197][T21140] vivid-007: Tx RGB Quantization Range: Automatic [ 394.228250][T21140] vivid-007: Transmit Mode: HDMI [ 394.245947][T21140] vivid-007: Hotplug Present: 0x00000000 [ 394.286511][T21140] vivid-007: RxSense Present: 0x00000000 [ 394.327506][T21140] vivid-007: EDID Present: 0x00000000 [ 394.354406][T21140] vivid-007: ================== END STATUS ================== [ 397.086037][T21290] misc userio: Invalid payload size [ 397.629887][T21318] random: crng reseeded on system resumption [ 399.802629][T21427] synth uevent: /bus/mei: unknown uevent action string [ 403.659955][T21627] vhci_hcd: invalid port number 16 [ 403.689803][T21627] vhci_hcd: invalid port number 16 [ 406.189939][T21739] nfsd: Unknown parameter '^B-' [ 406.912677][T21776] vhci_hcd: invalid port number 16 [ 406.935316][T21776] vhci_hcd: invalid port number 16 [ 407.820384][T21823] ecryptfs_miscdev_write: Acceptable packet size range is [6-531], but amount of data written is [1048706]. [ 408.297216][T21848] [ 409.052442][T21889] [U]  [ 410.109540][T21938] Invalid ELF header magic: != ELF [ 410.579746][T21962] random: crng reseeded on system resumption [ 410.977650][T21984] : Can't lookup blockdev [ 411.293318][T21998] ima: policy update failed [ 411.331787][ T30] audit: type=1802 audit(4294970683.932:39): pid=21998 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=policy_update cause=failed comm="syz.1.7510" res=0 errno=0 [ 411.829142][T22027] i2c i2c-0: delete_device: Can't parse I2C address [ 412.071710][T22038] hub 3-0:1.0: USB hub found [ 412.094533][T22038] hub 3-0:1.0: 1 port detected [ 412.192143][T22038] usb usb3: authorized to connect [ 413.991458][T22135] Invalid ELF header magic: != ELF [ 415.352853][T22197] bond0: option mode: unable to set because the bond device is up [ 416.694790][ T30] audit: type=1806 audit(4294970689.360:40): xattr=2ECAE1 res=-22 [ 418.115192][T22345] __vm_enough_memory: pid: 22345, comm: syz.1.7654, bytes: 9223372036854775808 not enough memory for the allocation [ 418.748261][T22377] i2c i2c-0: delete_device: Can't find device in list [ 419.095590][T22393] cougar: G6 mapped to F18 [ 419.292533][T22400] vhci_hcd: USB_PORT_FEAT_BH_PORT_RESET req not supported for USB 2.0 roothub [ 419.549466][T22415] random: crng reseeded on system resumption [ 420.187261][T22439] nvme_fcloop: unknown parameter or missing value '7' [ 423.834299][T12528] Bluetooth: hci2: command 0x0406 tx timeout [ 423.840847][ T6043] Bluetooth: hci2: Opcode 0x0c1a failed: -110 [ 425.905939][T12528] Bluetooth: hci2: command 0x0406 tx timeout [ 425.914183][ T6043] Bluetooth: hci2: Opcode 0x0406 failed: -110 [ 426.376977][T22730] ima: policy update failed [ 426.408871][ T30] audit: type=1802 audit(4294970699.111:41): pid=22730 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=policy_update cause=failed comm="syz.3.7826" res=0 errno=0 [ 428.329872][T22838] hsr_slave_0: hsr_addr_subst_dest: Unknown node [ 428.337992][T22838] hsr_slave_1: hsr_addr_subst_dest: Unknown node [ 431.074822][T22961] binder: 22960:22961 ioctl 400c620e 0 returned -14 [ 431.103684][T22963] ucma_write: process 3772 (syz.1.7918) changed security contexts after opening file descriptor, this is not allowed. [ 433.696264][T23067] tipc: Started in network mode [ 433.733212][T23067] tipc: Node identity 30303030, cluster identity 4711 [ 433.765633][T23067] tipc: Node number set to 808464432 [ 433.945509][T23072] FAULT_INJECTION: forcing a failure. [ 433.945509][T23072] name failslab, interval 1, probability 0, space 0, times 1 [ 434.008848][T23072] CPU: 0 UID: 0 PID: 23072 Comm: syz.3.7956 Tainted: G U I 6.16.0-rc7-syzkaller #0 PREEMPT(full) [ 434.008875][T23072] Tainted: [U]=USER, [I]=FIRMWARE_WORKAROUND [ 434.008880][T23072] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 05/07/2025 [ 434.008889][T23072] Call Trace: [ 434.008895][T23072] [ 434.008901][T23072] dump_stack_lvl+0x16c/0x1f0 [ 434.008920][T23072] should_fail_ex+0x512/0x640 [ 434.008938][T23072] should_failslab+0xc2/0x120 [ 434.008955][T23072] __kmalloc_cache_noprof+0x6a/0x3e0 [ 434.008982][T23072] ? proc_thread_self_get_link+0x1c6/0x240 [ 434.009007][T23072] proc_thread_self_get_link+0x1c6/0x240 [ 434.009028][T23072] ? __pfx_proc_thread_self_get_link+0x10/0x10 [ 434.009049][T23072] step_into+0x195e/0x2270 [ 434.009073][T23072] ? __pfx_step_into+0x10/0x10 [ 434.009094][T23072] ? lookup_fast+0x156/0x610 [ 434.009114][T23072] walk_component+0xfc/0x5b0 [ 434.009134][T23072] link_path_walk+0x627/0xe20 [ 434.009159][T23072] path_openat+0x1b0/0x2cb0 [ 434.009170][T23072] ? entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 434.009191][T23072] ? __pfx_path_openat+0x10/0x10 [ 434.009204][T23072] ? __lock_acquire+0xb8a/0x1c90 [ 434.009224][T23072] do_filp_open+0x20b/0x470 [ 434.009237][T23072] ? __pfx_do_filp_open+0x10/0x10 [ 434.009262][T23072] ? alloc_fd+0x471/0x7d0 [ 434.009286][T23072] do_sys_openat2+0x11b/0x1d0 [ 434.009303][T23072] ? __pfx_do_sys_openat2+0x10/0x10 [ 434.009327][T23072] __x64_sys_openat+0x174/0x210 [ 434.009345][T23072] ? __pfx___x64_sys_openat+0x10/0x10 [ 434.009372][T23072] do_syscall_64+0xcd/0x490 [ 434.009387][T23072] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 434.009400][T23072] RIP: 0033:0x7fccef38e9a9 [ 434.009412][T23072] 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 [ 434.009424][T23072] RSP: 002b:00007fccf0263038 EFLAGS: 00000246 ORIG_RAX: 0000000000000101 [ 434.009437][T23072] RAX: ffffffffffffffda RBX: 00007fccef5b5fa0 RCX: 00007fccef38e9a9 [ 434.009445][T23072] RDX: 0000000000040002 RSI: 0000200000000000 RDI: ffffffffffffff9c [ 434.009454][T23072] RBP: 00007fccef410d69 R08: 0000000000000000 R09: 0000000000000000 [ 434.009462][T23072] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 434.009470][T23072] R13: 0000000000000000 R14: 00007fccef5b5fa0 R15: 00007ffd143bd3e8 [ 434.009488][T23072] [ 436.289261][T23137] binder: 23136:23137 ioctl c0306201 2000000000c0 returned -14 [ 436.507976][T23146] MTRR 1 not used [ 437.230164][T23179] openvswitch: netlink: Key 2 has unexpected len 0 expected 4 [ 437.561467][T23190] FAULT_INJECTION: forcing a failure. [ 437.561467][T23190] name failslab, interval 1, probability 0, space 0, times 0 [ 437.634179][T23190] CPU: 0 UID: 0 PID: 23190 Comm: syz.1.8004 Tainted: G U I 6.16.0-rc7-syzkaller #0 PREEMPT(full) [ 437.634206][T23190] Tainted: [U]=USER, [I]=FIRMWARE_WORKAROUND [ 437.634212][T23190] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 05/07/2025 [ 437.634220][T23190] Call Trace: [ 437.634227][T23190] [ 437.634233][T23190] dump_stack_lvl+0x16c/0x1f0 [ 437.634252][T23190] should_fail_ex+0x512/0x640 [ 437.634267][T23190] ? kmem_cache_alloc_noprof+0x5a/0x3b0 [ 437.634283][T23190] should_failslab+0xc2/0x120 [ 437.634299][T23190] kmem_cache_alloc_noprof+0x6d/0x3b0 [ 437.634314][T23190] ? kcm_create+0x11e/0x690 [ 437.634335][T23190] kcm_create+0x11e/0x690 [ 437.634356][T23190] __sock_create+0x335/0x8d0 [ 437.634378][T23190] __sys_socket+0x14d/0x260 [ 437.634396][T23190] ? __pfx___sys_socket+0x10/0x10 [ 437.634414][T23190] ? xfd_validate_state+0x61/0x180 [ 437.634435][T23190] __x64_sys_socket+0x72/0xb0 [ 437.634452][T23190] ? lockdep_hardirqs_on+0x7c/0x110 [ 437.634464][T23190] do_syscall_64+0xcd/0x490 [ 437.634479][T23190] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 437.634493][T23190] RIP: 0033:0x7f619d58e9a9 [ 437.634504][T23190] 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 [ 437.634516][T23190] RSP: 002b:00007f619e471038 EFLAGS: 00000246 ORIG_RAX: 0000000000000029 [ 437.634529][T23190] RAX: ffffffffffffffda RBX: 00007f619d7b5fa0 RCX: 00007f619d58e9a9 [ 437.634538][T23190] RDX: 0000000000000000 RSI: 0000000000000002 RDI: 0000000000000029 [ 437.634545][T23190] RBP: 00007f619d610d69 R08: 0000000000000000 R09: 0000000000000000 [ 437.634553][T23190] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 437.634560][T23190] R13: 0000000000000000 R14: 00007f619d7b5fa0 R15: 00007ffc4f04c3d8 [ 437.634577][T23190] [ 437.824602][ C0] vkms_vblank_simulate: vblank timer overrun [ 437.888437][T23195] openvswitch: netlink: IPv6 tunnel dst address is zero [ 437.984280][T23201] netlink: 'syz.2.8010': attribute type 1 has an invalid length. [ 438.640073][ T1299] ieee802154 phy0 wpan0: encryption failed: -22 [ 438.648839][ T1299] ieee802154 phy1 wpan1: encryption failed: -22 [ 440.101702][T23306] FAULT_INJECTION: forcing a failure. [ 440.101702][T23306] name failslab, interval 1, probability 0, space 0, times 0 [ 440.168994][T23306] CPU: 0 UID: 0 PID: 23306 Comm: syz.0.8047 Tainted: G U I 6.16.0-rc7-syzkaller #0 PREEMPT(full) [ 440.169021][T23306] Tainted: [U]=USER, [I]=FIRMWARE_WORKAROUND [ 440.169027][T23306] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 05/07/2025 [ 440.169036][T23306] Call Trace: [ 440.169040][T23306] [ 440.169046][T23306] dump_stack_lvl+0x16c/0x1f0 [ 440.169064][T23306] should_fail_ex+0x512/0x640 [ 440.169079][T23306] ? kmem_cache_alloc_noprof+0x5a/0x3b0 [ 440.169095][T23306] should_failslab+0xc2/0x120 [ 440.169111][T23306] kmem_cache_alloc_noprof+0x6d/0x3b0 [ 440.169125][T23306] ? security_file_alloc+0x34/0x2b0 [ 440.169147][T23306] security_file_alloc+0x34/0x2b0 [ 440.169167][T23306] init_file+0x93/0x4c0 [ 440.169183][T23306] alloc_empty_file+0x73/0x1e0 [ 440.169200][T23306] dentry_open+0x46/0xd0 [ 440.169216][T23306] pidfs_alloc_file+0x1ca/0x330 [ 440.169235][T23306] ? __pfx_pidfs_alloc_file+0x10/0x10 [ 440.169254][T23306] ? _raw_spin_unlock_irq+0x23/0x50 [ 440.169299][T23306] pidfd_prepare+0x10c/0x1b0 [ 440.169317][T23306] __x64_sys_pidfd_open+0x105/0x1a0 [ 440.169338][T23306] ? __pfx___x64_sys_pidfd_open+0x10/0x10 [ 440.169359][T23306] ? rcu_is_watching+0x12/0xc0 [ 440.169374][T23306] do_syscall_64+0xcd/0x490 [ 440.169389][T23306] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 440.169403][T23306] RIP: 0033:0x7f59e2f8e9a9 [ 440.169419][T23306] 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 [ 440.169433][T23306] RSP: 002b:00007f59e3df2038 EFLAGS: 00000246 ORIG_RAX: 00000000000001b2 [ 440.169446][T23306] RAX: ffffffffffffffda RBX: 00007f59e31b5fa0 RCX: 00007f59e2f8e9a9 [ 440.169455][T23306] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000000001 [ 440.169463][T23306] RBP: 00007f59e3010d69 R08: 0000000000000000 R09: 0000000000000000 [ 440.169471][T23306] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 440.169479][T23306] R13: 0000000000000000 R14: 00007f59e31b5fa0 R15: 00007ffd329aaa08 [ 440.169497][T23306] [ 440.383618][ C0] vkms_vblank_simulate: vblank timer overrun [ 441.022576][T23337] openvswitch: netlink: nsh attr 1 has unexpected len 14 expected 8 [ 441.530095][T23353] nfsd: Unknown parameter 'Z' [ 441.905884][T23369] program syz.1.8073 is using a deprecated SCSI ioctl, please convert it to SG_IO [ 441.924019][T23370] openvswitch: netlink: Flow key attribute not present in set flow. [ 442.195029][T23384] netlink: 'syz.0.8080': attribute type 1 has an invalid length. [ 442.626739][T23401] misc userio: No port type given on /dev/userio [ 442.827048][T23411] cifs: Unknown parameter '' [ 443.134832][T23427] openvswitch: netlink: IP tunnel dst address not specified [ 443.574027][T23446] : entered promiscuous mode [ 443.809022][T23459] netlink: 4 bytes leftover after parsing attributes in process `syz.1.8111'. [ 444.700419][T23501] workqueue: name exceeds WQ_NAME_LEN. Truncating to: !PjE r҄y*"l-y– [ 445.417319][T23535] futex_wake_op: syz.2.8140 tries to shift op by -2048; fix this program [ 445.460894][T23535] futex_wake_op: syz.2.8140 tries to shift op by -2048; fix this program [ 446.072033][T23565] ksmbd: Unknown IPC event: 14, ignore. [ 446.268208][T23571] openvswitch: netlink: Geneve option length err (len 256, max 255). [ 447.231281][T23612] netlink: 4 bytes leftover after parsing attributes in process `syz.2.8169'. [ 697.566178][ T1251] ovs_: entered promiscuous mode [ 699.104714][ T1300] block nbd7: not configured, cannot reconfigure [ 700.446397][ T1362] binder: 1357:1362 ioctl 400c620e 0 returned -22 [ 701.069567][ T1384] device-mapper: ioctl: device name cannot contain '/' [ 705.268863][ T1557] netlink: 2468 bytes leftover after parsing attributes in process `syz.2.12166'. [ 705.836320][ T1579] ptrace attach of "./syz-executor exec"[6302] was attempted by ""[1579] [ 705.887429][ T10] usb usb38-port5: attempt power cycle [ 706.466906][ T10] usb usb38-port5: unable to enumerate USB device [ 706.499389][ T1554] usb usb38: Requested nonsensical USBDEVFS_URB_SHORT_NOT_OK. [ 706.530172][ T1554] vhci_hcd: default hub control req: 0000 v0000 i0000 l0 [ 711.326388][ T1800] netlink: 93 bytes leftover after parsing attributes in process `syz.0.12232'. [ 714.369788][ T10] usb usb38-port5: attempt power cycle [ 715.021154][ T10] usb usb38-port5: unable to enumerate USB device [ 715.113686][ T1861] usb usb38: Requested nonsensical USBDEVFS_URB_SHORT_NOT_OK. [ 715.234575][ T1861] vhci_hcd: default hub control req: 0000 v0000 i0000 l0 [ 717.231315][ T1967] program syz.0.12278 is using a deprecated SCSI ioctl, please convert it to SG_IO [ 718.002320][ T1993] bridge0: port 3(hsr0) entered blocking state [ 718.033243][ T1993] bridge0: port 3(hsr0) entered disabled state [ 718.040183][ T1993] hsr0: entered allmulticast mode [ 718.086782][ T1993] hsr_slave_0: entered allmulticast mode [ 718.112802][ T1993] hsr_slave_1: entered allmulticast mode [ 718.163737][ T1993] hsr0: entered promiscuous mode [ 718.183240][ T1993] bridge0: port 3(hsr0) entered blocking state [ 718.190541][ T1993] bridge0: port 3(hsr0) entered forwarding state [ 719.144296][ T1974] kexec: Could not allocate control_code_buffer [ 720.244107][ T2066] program syz.1.12317 is using a deprecated SCSI ioctl, please convert it to SG_IO [ 721.052505][ T2090] block2mtd: error: cannot open device i [ 721.149817][ T2093] FAULT_INJECTION: forcing a failure. [ 721.149817][ T2093] name failslab, interval 1, probability 0, space 0, times 0 [ 721.173983][ T2094] TCP: TCP_TX_DELAY enabled [ 721.265024][ T2096] block nbd9: NBD_DISCONNECT [ 721.279907][ T2093] CPU: 0 UID: 0 PID: 2093 Comm: syz.0.12328 Tainted: G U I 6.16.0-rc7-syzkaller #0 PREEMPT(full) [ 721.279935][ T2093] Tainted: [U]=USER, [I]=FIRMWARE_WORKAROUND [ 721.279941][ T2093] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 05/07/2025 [ 721.279951][ T2093] Call Trace: [ 721.279955][ T2093] [ 721.279962][ T2093] dump_stack_lvl+0x16c/0x1f0 [ 721.279981][ T2093] should_fail_ex+0x512/0x640 [ 721.279997][ T2093] ? __kmalloc_cache_noprof+0x57/0x3e0 [ 721.280020][ T2093] should_failslab+0xc2/0x120 [ 721.280036][ T2093] __kmalloc_cache_noprof+0x6a/0x3e0 [ 721.280056][ T2093] ? __do_sys_memfd_create+0x17b/0x8a0 [ 721.280078][ T2093] __do_sys_memfd_create+0x17b/0x8a0 [ 721.280097][ T2093] do_syscall_64+0xcd/0x490 [ 721.280112][ T2093] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 721.280125][ T2093] RIP: 0033:0x7f59e2f8e9a9 [ 721.280137][ T2093] 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 [ 721.280149][ T2093] RSP: 002b:00007f59e3df2038 EFLAGS: 00000246 ORIG_RAX: 000000000000013f [ 721.280163][ T2093] RAX: ffffffffffffffda RBX: 00007f59e31b5fa0 RCX: 00007f59e2f8e9a9 [ 721.280172][ T2093] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000000000 [ 721.280180][ T2093] RBP: 00007f59e3010d69 R08: 0000000000000000 R09: 0000000000000000 [ 721.280188][ T2093] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 721.280196][ T2093] R13: 0000000000000000 R14: 00007f59e31b5fa0 R15: 00007ffd329aaa08 [ 721.280213][ T2093] [ 721.984151][ T2117] sd 0:0:1:0: PR command failed: 1026 [ 722.005775][ T2117] sd 0:0:1:0: Sense Key : Illegal Request [current] [ 722.032433][ T2117] sd 0:0:1:0: Add. Sense: Invalid command operation code [ 723.346834][ T2167] sd 0:0:1:0: PR command failed: 1026 [ 723.364463][ T2167] sd 0:0:1:0: Sense Key : Illegal Request [current] [ 723.389534][ T2167] sd 0:0:1:0: Add. Sense: Invalid command operation code [ 723.729230][ T30] audit: type=1800 audit(4294967494.119:61): pid=2179 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=collect_data cause=failed comm=08 name="lu_gp_id" dev="configfs" ino=91211 res=0 errno=0 [ 724.434130][ T2201] input: jJǸ-9%vlQ J8fi as /devices/virtual/input/input46 [ 726.195478][ T2258] bridge0: port 3(ipvlan1) entered blocking state [ 726.294534][ T2258] bridge0: port 3(ipvlan1) entered disabled state [ 726.397562][ T2258] ipvlan1: entered allmulticast mode [ 726.466221][ T2258] veth0_vlan: entered allmulticast mode [ 726.562737][ T2258] ipvlan1: left allmulticast mode [ 726.671960][ T2258] veth0_vlan: left allmulticast mode [ 727.250289][ T2291] netlink: 16 bytes leftover after parsing attributes in process `syz.0.12404'. [ 728.216446][ T2268] kexec: Could not allocate control_code_buffer [ 730.422763][ T2402] phram: not enough arguments [ 731.620397][ T2465] batman_adv: Routing algorithm '" ' is not supported [ 733.977842][ T2575] netlink: 28 bytes leftover after parsing attributes in process `syz.1.12482'. [ 735.493703][ T2634] device-mapper: ioctl: ioctl interface mismatch: kernel(4.50.0), user(4.32768.1), cmd(10) [ 735.677823][ T2644] netlink: 12 bytes leftover after parsing attributes in process `syz.1.12502'. [ 739.902443][ T2868] UHID_CREATE from different security context by process 6280 (syz.1.12555), this is not allowed. [ 743.456192][ T2985] input: jJǸ-9%vlQ J86 as /devices/virtual/input/input47 [ 744.254911][ T1299] ieee802154 phy0 wpan0: encryption failed: -22 [ 744.262378][ T1299] ieee802154 phy1 wpan1: encryption failed: -22 [ 746.200786][ T3090] FAULT_INJECTION: forcing a failure. [ 746.200786][ T3090] name failslab, interval 1, probability 0, space 0, times 0 [ 746.260298][ T3090] CPU: 0 UID: 0 PID: 3090 Comm: syz.0.12639 Tainted: G U I 6.16.0-rc7-syzkaller #0 PREEMPT(full) [ 746.260325][ T3090] Tainted: [U]=USER, [I]=FIRMWARE_WORKAROUND [ 746.260331][ T3090] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 05/07/2025 [ 746.260340][ T3090] Call Trace: [ 746.260345][ T3090] [ 746.260351][ T3090] dump_stack_lvl+0x16c/0x1f0 [ 746.260370][ T3090] should_fail_ex+0x512/0x640 [ 746.260385][ T3090] ? __kmalloc_cache_noprof+0x57/0x3e0 [ 746.260408][ T3090] should_failslab+0xc2/0x120 [ 746.260425][ T3090] __kmalloc_cache_noprof+0x6a/0x3e0 [ 746.260445][ T3090] ? alloc_super+0x52/0xbd0 [ 746.260467][ T3090] alloc_super+0x52/0xbd0 [ 746.260484][ T3090] ? sget_fc+0xd3/0xc20 [ 746.260514][ T3090] sget_fc+0x116/0xc20 [ 746.260534][ T3090] ? __pfx_set_anon_super_fc+0x10/0x10 [ 746.260554][ T3090] ? __pfx_mqueue_fill_super+0x10/0x10 [ 746.260570][ T3090] get_tree_nodev+0x28/0x190 [ 746.260584][ T3090] mqueue_get_tree+0xf1/0x130 [ 746.260598][ T3090] vfs_get_tree+0x8e/0x340 [ 746.260616][ T3090] fc_mount+0x18/0x110 [ 746.260633][ T3090] mq_init_ns+0x426/0x620 [ 746.260651][ T3090] copy_ipcs+0x383/0x610 [ 746.260667][ T3090] ? copy_utsname+0xab/0x470 [ 746.260686][ T3090] create_new_namespaces+0x20a/0xa90 [ 746.260701][ T3090] ? security_capable+0x7e/0x260 [ 746.260719][ T3090] unshare_nsproxy_namespaces+0xc0/0x1f0 [ 746.260736][ T3090] ksys_unshare+0x45b/0xa40 [ 746.260754][ T3090] ? __pfx_ksys_unshare+0x10/0x10 [ 746.260771][ T3090] ? xfd_validate_state+0x61/0x180 [ 746.260794][ T3090] __x64_sys_unshare+0x31/0x40 [ 746.260810][ T3090] do_syscall_64+0xcd/0x490 [ 746.260825][ T3090] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 746.260839][ T3090] RIP: 0033:0x7f59e2f8e9a9 [ 746.260850][ T3090] 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 [ 746.260863][ T3090] RSP: 002b:00007f59e3df2038 EFLAGS: 00000246 ORIG_RAX: 0000000000000110 [ 746.260877][ T3090] RAX: ffffffffffffffda RBX: 00007f59e31b5fa0 RCX: 00007f59e2f8e9a9 [ 746.260886][ T3090] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000008000400 [ 746.260894][ T3090] RBP: 00007f59e3010d69 R08: 0000000000000000 R09: 0000000000000000 [ 746.260901][ T3090] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 746.260909][ T3090] R13: 0000000000000000 R14: 00007f59e31b5fa0 R15: 00007ffd329aaa08 [ 746.260928][ T3090] [ 746.604549][ T3099] device-mapper: ioctl: Unable to rename non-existent device, to uuid [ 748.453107][ T3164] netlink: 334 bytes leftover after parsing attributes in process `syz.0.12667'. [ 749.978020][ T3214] device-mapper: ioctl: Invalid new mapped device name or uuid string supplied. [ 751.001388][T28374] Bluetooth: hci3: unexpected event 0x3e length: 726 > 260 [ 751.001422][T28374] Bluetooth: hci3: unexpected subevent 0x0d length: 725 > 260 [ 751.001438][T28374] Bluetooth: hci3: Unknown advertising packet type: 0x7f [ 751.001459][T28374] Bluetooth: hci3: adv larger than maximum supported [ 751.001474][T28374] Bluetooth: hci3: adv larger than maximum supported [ 751.001483][T28374] Bluetooth: hci3: Malformed LE Event: 0x0d [ 752.477178][ T3317] zswap: compressor not available [ 752.614041][ T3343] can: request_module (can-proto-0) failed. [ 752.882637][ T3355] binder: BINDER_SET_CONTEXT_MGR already set [ 752.889590][ T3355] binder: 3354:3355 ioctl 40046207 0 returned -16 [ 754.237787][ T3399] ptrace attach of "./syz-executor exec"[6304] was attempted by "nw\x5c9c2OoBH\x1bUu&Z>R\x0aƱX>WʖEg1\x09.*4=xkAQ\x22.SK(4v\x09$§b+Y;T*MNq@5\x0dqNL}ej?f\x22S6GO<]]74%8\x1b\x09nǩ\x1b2^kh-+;[\x5ci\x0a6ogZ7/up,PB\x07sM0\x07j\x0710\x22\x0csk]/%ղyO\x1bԲ#NG`oN7[$'%`AD%rn=sD]eɌI > [ 757.279339][ T3509] dump_stack_lvl+0x16c/0x1f0 [ 757.279359][ T3509] should_fail_ex+0x512/0x640 [ 757.279373][ T3509] ? __kmalloc_noprof+0xbf/0x510 [ 757.279389][ T3509] ? sk_prot_alloc+0x1a8/0x2a0 [ 757.279404][ T3509] should_failslab+0xc2/0x120 [ 757.279428][ T3509] __kmalloc_noprof+0xd2/0x510 [ 757.279445][ T3509] sk_prot_alloc+0x1a8/0x2a0 [ 757.279464][ T3509] sk_alloc+0x36/0xc20 [ 757.279478][ T3509] __netlink_create+0x5e/0x2c0 [ 757.279491][ T3509] ? __wake_up+0x3f/0x60 [ 757.279507][ T3509] netlink_create+0x39e/0x620 [ 757.279520][ T3509] ? __pfx_genl_bind+0x10/0x10 [ 757.279535][ T3509] ? __pfx_genl_unbind+0x10/0x10 [ 757.279549][ T3509] ? __pfx_genl_release+0x10/0x10 [ 757.279568][ T3509] __sock_create+0x335/0x8d0 [ 757.279588][ T3509] __sys_socket+0x14d/0x260 [ 757.279606][ T3509] ? __pfx___sys_socket+0x10/0x10 [ 757.279623][ T3509] ? xfd_validate_state+0x61/0x180 [ 757.279639][ T3509] ? __task_pid_nr_ns+0x17c/0x500 [ 757.279660][ T3509] __x64_sys_socket+0x72/0xb0 [ 757.279676][ T3509] ? lockdep_hardirqs_on+0x7c/0x110 [ 757.279688][ T3509] do_syscall_64+0xcd/0x490 [ 757.279703][ T3509] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 757.279717][ T3509] RIP: 0033:0x7f619d58e9a9 [ 757.279729][ T3509] 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 [ 757.279742][ T3509] RSP: 002b:00007f619e471038 EFLAGS: 00000246 ORIG_RAX: 0000000000000029 [ 757.279755][ T3509] RAX: ffffffffffffffda RBX: 00007f619d7b5fa0 RCX: 00007f619d58e9a9 [ 757.279764][ T3509] RDX: 0000000000000010 RSI: 0000000000000003 RDI: 0000000000000010 [ 757.279772][ T3509] RBP: 00007f619d610d69 R08: 0000000000000000 R09: 0000000000000000 [ 757.279780][ T3509] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 757.279788][ T3509] R13: 0000000000000000 R14: 00007f619d7b5fa0 R15: 00007ffc4f04c3d8 [ 757.279805][ T3509] [ 758.353775][T28374] Bluetooth: hci2: unexpected event 0x3e length: 726 > 260 [ 758.353801][T28374] Bluetooth: hci2: unexpected subevent 0x0d length: 725 > 260 [ 758.370444][T28374] Bluetooth: hci2: Unknown advertising packet type: 0x7f [ 758.370465][T28374] Bluetooth: hci2: adv larger than maximum supported [ 758.379520][T28374] Bluetooth: hci2: adv larger than maximum supported [ 758.386810][T28374] Bluetooth: hci2: Malformed LE Event: 0x0d [ 758.902403][ T3573] input: f as /devices/virtual/input/input49 [ 759.407310][ T3600] FAULT_INJECTION: forcing a failure. [ 759.407310][ T3600] name failslab, interval 1, probability 0, space 0, times 0 [ 759.479625][ T3600] CPU: 0 UID: 0 PID: 3600 Comm: syz.0.12799 Tainted: G U I 6.16.0-rc7-syzkaller #0 PREEMPT(full) [ 759.479654][ T3600] Tainted: [U]=USER, [I]=FIRMWARE_WORKAROUND [ 759.479660][ T3600] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 05/07/2025 [ 759.479668][ T3600] Call Trace: [ 759.479673][ T3600] [ 759.479679][ T3600] dump_stack_lvl+0x16c/0x1f0 [ 759.479698][ T3600] should_fail_ex+0x512/0x640 [ 759.479713][ T3600] ? __kmalloc_cache_noprof+0x57/0x3e0 [ 759.479735][ T3600] should_failslab+0xc2/0x120 [ 759.479751][ T3600] __kmalloc_cache_noprof+0x6a/0x3e0 [ 759.479772][ T3600] ? getname_flags.part.0+0x292/0x550 [ 759.479793][ T3600] getname_flags.part.0+0x292/0x550 [ 759.479811][ T3600] getname_flags+0x93/0xf0 [ 759.479831][ T3600] do_sys_openat2+0xb8/0x1d0 [ 759.479848][ T3600] ? __pfx_do_sys_openat2+0x10/0x10 [ 759.479871][ T3600] __x64_sys_open+0x153/0x1e0 [ 759.479887][ T3600] ? __pfx___x64_sys_open+0x10/0x10 [ 759.479908][ T3600] ? rcu_is_watching+0x12/0xc0 [ 759.479923][ T3600] do_syscall_64+0xcd/0x490 [ 759.479938][ T3600] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 759.479952][ T3600] RIP: 0033:0x7f59e2f8e9a9 [ 759.479962][ T3600] 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 [ 759.479980][ T3600] RSP: 002b:00007f59e3df2038 EFLAGS: 00000246 ORIG_RAX: 0000000000000002 [ 759.479994][ T3600] RAX: ffffffffffffffda RBX: 00007f59e31b5fa0 RCX: 00007f59e2f8e9a9 [ 759.480003][ T3600] RDX: 00000000000000d1 RSI: 0000000000103040 RDI: 0000200000000380 [ 759.480012][ T3600] RBP: 00007f59e3010d69 R08: 0000000000000000 R09: 0000000000000000 [ 759.480021][ T3600] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 759.480029][ T3600] R13: 0000000000000000 R14: 00007f59e31b5fa0 R15: 00007ffd329aaa08 [ 759.480047][ T3600] [ 760.514786][ T3638] zswap: compressor not available [ 762.334791][ T3709] sd 0:0:1:0: PR command failed: 1026 [ 762.361921][ T3709] sd 0:0:1:0: Sense Key : Illegal Request [current] [ 762.406062][ T3709] sd 0:0:1:0: Add. Sense: Invalid command operation code [ 763.241102][ T3728] zswap: compressor not available [ 764.562363][ T3809] netlink: 8 bytes leftover after parsing attributes in process `syz.3.12853'. [ 764.865302][ T3824] rtc_cmos 00:00: Alarms can be up to one day in the future [ 765.708069][ T3862] netlink: 'syz.3.12875': attribute type 1 has an invalid length. [ 765.793837][ T9] rtc_cmos 00:00: Alarms can be up to one day in the future [ 765.827124][ T9] rtc_cmos 00:00: Alarms can be up to one day in the future [ 765.868979][ T9] rtc_cmos 00:00: Alarms can be up to one day in the future [ 765.903227][ T9] rtc_cmos 00:00: Alarms can be up to one day in the future [ 765.949866][ T9] rtc rtc0: __rtc_set_alarm: err=-22 [ 766.232929][ T3878] input: jJǸ-9%vlQ J86 as /devices/virtual/input/input50 [ 766.278230][ T9] Process accounting resumed [ 768.653490][ T3958] netlink: 8 bytes leftover after parsing attributes in process `syz.3.12910'. [ 769.079374][ T3974] hsr_slave_0: hsr_addr_subst_dest: Unknown node [ 769.085844][ T3974] hsr_slave_1: hsr_addr_subst_dest: Unknown node [ 769.702230][ T3972] Invalid ELF header magic: != ELF [ 770.766267][ T4025] blktrace: Concurrent blktraces are not allowed on loop2 [ 771.271583][ T4046] netlink: 8 bytes leftover after parsing attributes in process `syz.0.12944'. [ 772.262525][ T4094] netlink: 206 bytes leftover after parsing attributes in process `syz.3.12955'. [ 773.593577][ T4149] bridge0: port 3(veth0_to_bridge) entered blocking state [ 773.692990][ T4149] bridge0: port 3(veth0_to_bridge) entered disabled state [ 773.748861][ T4149] veth0_to_bridge: entered allmulticast mode [ 773.827362][ T4149] veth0_to_bridge: entered promiscuous mode [ 773.906178][ T4149] bridge0: adding interface veth0_to_bridge with same address as a received packet (addr:aa:aa:aa:aa:aa:1b, vlan:0) [ 774.029801][ T4149] bridge0: port 3(veth0_to_bridge) entered blocking state [ 774.038204][ T4149] bridge0: port 3(veth0_to_bridge) entered forwarding state [ 774.554444][ T4179] vivid-009: ================= START STATUS ================= [ 774.584616][ T4179] vivid-009: Enable Output Cropping: true grabbed [ 774.624030][ T4179] vivid-009: Enable Output Composing: true grabbed [ 774.669229][ T4179] vivid-009: Enable Output Scaler: true grabbed [ 774.704607][ T4179] vivid-009: Tx RGB Quantization Range: Automatic grabbed [ 774.741626][ T4179] vivid-009: Transmit Mode: HDMI grabbed [ 774.772716][ T4179] vivid-009: Hotplug Present: 0x00000000 [ 774.802690][ T4179] vivid-009: RxSense Present: 0x00000000 [ 774.833570][ T4179] vivid-009: EDID Present: 0x00000000 [ 774.871948][ T4179] vivid-009: ================== END STATUS ================== [ 775.045219][ T4185] i2c i2c-0: DVB: adapter 0 frontend 0 frequency 4294967282 out of range (51000000..2150000000) [ 775.924646][ T4214] Bluetooth: hci0: Opcode 0x0c1a failed: -4 [ 776.003469][ T4214] Bluetooth: hci2: Opcode 0x0c1a failed: -4 [ 776.053613][ T4214] Bluetooth: hci3: Opcode 0x0c1a failed: -4 [ 776.123961][ T4214] Bluetooth: hci3: Opcode 0x0c1a failed: -4 [ 777.992199][T28374] Bluetooth: hci0: command 0x0406 tx timeout [ 778.071021][T12577] Bluetooth: hci3: command 0x0406 tx timeout [ 778.077095][T12577] Bluetooth: hci2: command 0x0406 tx timeout [ 778.312011][ T4346] FAULT_INJECTION: forcing a failure. [ 778.312011][ T4346] name failslab, interval 1, probability 0, space 0, times 0 [ 778.380385][ T4346] CPU: 0 UID: 0 PID: 4346 Comm: syz.1.13027 Tainted: G U I 6.16.0-rc7-syzkaller #0 PREEMPT(full) [ 778.380412][ T4346] Tainted: [U]=USER, [I]=FIRMWARE_WORKAROUND [ 778.380418][ T4346] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 05/07/2025 [ 778.380428][ T4346] Call Trace: [ 778.380433][ T4346] [ 778.380439][ T4346] dump_stack_lvl+0x16c/0x1f0 [ 778.380458][ T4346] should_fail_ex+0x512/0x640 [ 778.380473][ T4346] ? kmem_cache_alloc_noprof+0x5a/0x3b0 [ 778.380490][ T4346] should_failslab+0xc2/0x120 [ 778.380507][ T4346] kmem_cache_alloc_noprof+0x6d/0x3b0 [ 778.380521][ T4346] ? sk_prot_alloc+0x60/0x2a0 [ 778.380542][ T4346] sk_prot_alloc+0x60/0x2a0 [ 778.380559][ T4346] sk_alloc+0x36/0xc20 [ 778.380572][ T4346] pn_socket_create+0x22d/0x560 [ 778.380596][ T4346] __sock_create+0x335/0x8d0 [ 778.380616][ T4346] __sys_socket+0x14d/0x260 [ 778.380634][ T4346] ? __pfx___sys_socket+0x10/0x10 [ 778.380651][ T4346] ? xfd_validate_state+0x61/0x180 [ 778.380688][ T4346] __x64_sys_socket+0x72/0xb0 [ 778.380705][ T4346] ? lockdep_hardirqs_on+0x7c/0x110 [ 778.380719][ T4346] do_syscall_64+0xcd/0x490 [ 778.380736][ T4346] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 778.380749][ T4346] RIP: 0033:0x7f619d58e9a9 [ 778.380764][ T4346] 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 [ 778.380778][ T4346] RSP: 002b:00007f619e471038 EFLAGS: 00000246 ORIG_RAX: 0000000000000029 [ 778.380793][ T4346] RAX: ffffffffffffffda RBX: 00007f619d7b5fa0 RCX: 00007f619d58e9a9 [ 778.380805][ T4346] RDX: 0000000000000000 RSI: 0000000000080805 RDI: 0000000000000023 [ 778.380813][ T4346] RBP: 00007f619d610d69 R08: 0000000000000000 R09: 0000000000000000 [ 778.380822][ T4346] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 778.380830][ T4346] R13: 0000000000000000 R14: 00007f619d7b5fa0 R15: 00007ffc4f04c3d8 [ 778.380847][ T4346] [ 780.143036][T12577] Bluetooth: hci3: command 0x0406 tx timeout [ 780.360638][ T4421] vivid-003: ================= START STATUS ================= [ 780.389078][ T4421] vivid-003: Radio HW Seek Mode: Bounded [ 780.401075][ T30] audit: type=1804 audit(4294967551.084:62): pid=4423 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=invalid_pcr cause=open_writers comm="syz.0.13057" name="/newroot/3103/file0" dev="tmpfs" ino=15634 res=1 errno=0 [ 780.467691][ T4421] vivid-003: Radio Programmable HW Seek: false [ 780.490714][ T4421] vivid-003: RDS Rx I/O Mode: Block I/O [ 780.527872][ T4421] vivid-003: Generate RBDS Instead of RDS: false [ 780.535103][ T30] audit: type=1800 audit(4294967551.084:63): pid=4423 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=collect_data cause=failed(directio) comm="syz.0.13057" name="file0" dev="tmpfs" ino=15634 res=0 errno=0 [ 780.582498][ T4421] vivid-003: RDS Reception: true [ 780.617203][ T4421] vivid-003: RDS Program Type: 0 inactive [ 780.645030][ T4421] vivid-003: RDS PS Name: inactive [ 780.664194][ T30] audit: type=1800 audit(4294967551.114:64): pid=4423 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=collect_data cause=failed(directio) comm="syz.0.13057" name="file0" dev="tmpfs" ino=15634 res=0 errno=0 [ 780.699180][ T4421] vivid-003: RDS Radio Text: inactive [ 780.740802][ T4421] vivid-003: RDS Traffic Announcement: false inactive [ 780.768236][ T4421] vivid-003: RDS Traffic Program: false inactive [ 780.787961][ T4437] cifs: Unknown parameter 'T.żc[$⁍)UÑnE-ʙl- -_5Z omfwYh*/xDlݩgkǐA79Xa/f_ARxM vp$^;q3n-6+ek [ 799.864964][ T5190] dump_stack_lvl+0x16c/0x1f0 [ 799.864983][ T5190] mtrr_del+0xd1/0x110 [ 799.865001][ T5190] mtrr_ioctl+0x922/0xcf0 [ 799.865018][ T5190] ? __pfx_mtrr_ioctl+0x10/0x10 [ 799.865039][ T5190] ? find_held_lock+0x2b/0x80 [ 799.865058][ T5190] ? __fget_files+0x20e/0x3c0 [ 799.865079][ T5190] ? __pfx_mtrr_ioctl+0x10/0x10 [ 799.865095][ T5190] proc_reg_unlocked_ioctl+0x229/0x320 [ 799.865109][ T5190] ? __pfx_proc_reg_unlocked_ioctl+0x10/0x10 [ 799.865124][ T5190] __x64_sys_ioctl+0x18e/0x210 [ 799.865143][ T5190] do_syscall_64+0xcd/0x490 [ 799.865158][ T5190] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 799.865172][ T5190] RIP: 0033:0x7f6a6e38e9a9 [ 799.865183][ T5190] 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 [ 799.865195][ T5190] RSP: 002b:00007f6a6f11e038 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 799.865209][ T5190] RAX: ffffffffffffffda RBX: 00007f6a6e5b5fa0 RCX: 00007f6a6e38e9a9 [ 799.865218][ T5190] RDX: 0000000000000007 RSI: 0000000040104d04 RDI: 0000000000000003 [ 799.865226][ T5190] RBP: 00007f6a6e410d69 R08: 0000000000000000 R09: 0000000000000000 [ 799.865233][ T5190] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 799.865241][ T5190] R13: 0000000000000000 R14: 00007f6a6e5b5fa0 R15: 00007ffef0f55118 [ 799.865258][ T5190] [ 800.651742][ T5217] netlink: 8 bytes leftover after parsing attributes in process `syz.0.13327'. [ 805.372211][ T1299] ieee802154 phy0 wpan0: encryption failed: -22 [ 805.378639][ T1299] ieee802154 phy1 wpan1: encryption failed: -22 [ 806.846590][ T5462] zswap: compressor not available [ 806.863870][ T5466] Setting dangerous option i915.mitigations - tainting kernel [ 812.902254][ T5761] relay: one or more items not logged [item size (56) > sub-buffer size (4)] [ 813.193414][ T5765] zswap: compressor not available [ 813.377039][ T5780] input: jJǸ-9%vlQ J86 as /devices/virtual/input/input51 [ 814.060563][ T5813] netlink: 8 bytes leftover after parsing attributes in process `syz.2.13540'. [ 814.784684][ T5852] netlink: 8 bytes leftover after parsing attributes in process `syz.3.13553'. [ 814.891348][ T5855] input: jJǸ;9%vlQ J86 as /devices/virtual/input/input52 [ 815.975093][ T5908] netlink: 8 bytes leftover after parsing attributes in process `syz.0.13572'. [ 816.256565][ T5922] random: crng reseeded on system resumption [ 816.273883][ T5921] input: jJǸ-9%vlQ J8fi as /devices/virtual/input/input53 [ 816.506695][ T5936] device-mapper: ioctl: Unable to rename non-existent device,  to [ 820.451091][ T6084] netlink: 4 bytes leftover after parsing attributes in process `syz.0.13634'. [ 823.547660][ T6188] netlink: 12 bytes leftover after parsing attributes in process `syz.2.13673'. [ 824.016104][ T6195] zswap: compressor not available [ 824.227991][ T6202] sctp: [Deprecated]: syz.3.13675 (pid 6202) Use of struct sctp_assoc_value in delayed_ack socket option. [ 824.227991][ T6202] Use struct sctp_sack_info instead [ 824.938426][ T6235] tc_dump_action: action bad kind [ 828.285714][ T6429] vivid-007: ================= START STATUS ================= [ 828.317595][ T6429] vivid-007: Generate PTS: true [ 828.345184][ T6429] vivid-007: Generate SCR: true [ 828.366180][ T6429] tpg source WxH: 320x240 (Y'CbCr) [ 828.401547][ T6429] tpg field: 1 [ 828.404997][ T6429] tpg crop: (0,0)/320x240 [ 828.438218][ T6429] tpg compose: (0,0)/320x240 [ 828.461282][ T6429] tpg colorspace: 8 [ 828.484618][ T6429] tpg transfer function: 0/0 [ 828.519904][ T6429] tpg Y'CbCr encoding: 0/0 [ 828.539665][ T6429] tpg quantization: 0/0 [ 828.556388][ T6429] tpg RGB range: 0/2 [ 828.588394][ T6429] vivid-007: ================== END STATUS ================== [ 828.705188][ T6398] kexec: Could not allocate control_code_buffer [ 829.329323][ T6473] erspan0: entered allmulticast mode [ 830.721925][ T6527] sctp: [Deprecated]: syz.0.13763 (pid 6527) Use of struct sctp_assoc_value in delayed_ack socket option. [ 830.721925][ T6527] Use struct sctp_sack_info instead [ 831.110008][ T6533] zswap: compressor not available [ 831.231253][ T6548] netlink: 8 bytes leftover after parsing attributes in process `syz.0.13772'. [ 832.504601][ T6602] netlink: 338 bytes leftover after parsing attributes in process `syz.0.13794'. [ 833.450238][ T6642] Device name cannot be null; rc = [-22] [ 833.477008][ T6631] zswap: compressor not available [ 834.165182][ T6667] FAULT_INJECTION: forcing a failure. [ 834.165182][ T6667] name failslab, interval 1, probability 0, space 0, times 0 [ 834.239122][ T6667] CPU: 0 UID: 0 PID: 6667 Comm: syz.2.13818 Tainted: G U I 6.16.0-rc7-syzkaller #0 PREEMPT(full) [ 834.239150][ T6667] Tainted: [U]=USER, [I]=FIRMWARE_WORKAROUND [ 834.239156][ T6667] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 05/07/2025 [ 834.239165][ T6667] Call Trace: [ 834.239170][ T6667] [ 834.239177][ T6667] dump_stack_lvl+0x16c/0x1f0 [ 834.239196][ T6667] should_fail_ex+0x512/0x640 [ 834.239211][ T6667] ? kmem_cache_alloc_noprof+0x5a/0x3b0 [ 834.239228][ T6667] should_failslab+0xc2/0x120 [ 834.239244][ T6667] kmem_cache_alloc_noprof+0x6d/0x3b0 [ 834.239257][ T6667] ? __pfx___might_resched+0x10/0x10 [ 834.239272][ T6667] ? __anon_vma_prepare+0xae/0x5e0 [ 834.239287][ T6667] __anon_vma_prepare+0xae/0x5e0 [ 834.239299][ T6667] ? __filemap_get_folio+0x32b/0xc30 [ 834.239316][ T6667] __vmf_anon_prepare+0x11c/0x240 [ 834.239336][ T6667] hugetlb_fault+0x1fd9/0x3070 [ 834.239360][ T6667] ? __pfx_hugetlb_fault+0x10/0x10 [ 834.239386][ T6667] ? find_vma+0xbf/0x140 [ 834.239401][ T6667] ? __pfx_find_vma+0x10/0x10 [ 834.239419][ T6667] handle_mm_fault+0xbfa/0xd10 [ 834.239438][ T6667] ? __pkru_allows_pkey+0x51/0xb0 [ 834.239457][ T6667] do_user_addr_fault+0x7a6/0x1370 [ 834.239477][ T6667] ? rcu_is_watching+0x12/0xc0 [ 834.239494][ T6667] exc_page_fault+0x5c/0xb0 [ 834.239514][ T6667] asm_exc_page_fault+0x26/0x30 [ 834.239527][ T6667] RIP: 0010:rep_movs_alternative+0x11/0x90 [ 834.239545][ T6667] Code: e9 84 11 04 00 0f 1f 40 00 90 90 90 90 90 90 90 90 90 90 90 90 90 90 90 90 48 83 f9 40 73 44 83 f9 08 73 25 85 c9 74 0f 8a 06 <88> 07 48 ff c7 48 ff c6 48 ff c9 75 f1 e9 4d 11 04 00 66 66 2e 0f [ 834.239558][ T6667] RSP: 0018:ffffc90003d1fdb0 EFLAGS: 00050206 [ 834.239570][ T6667] RAX: 000000000000002f RBX: 0000000000000006 RCX: 0000000000000006 [ 834.239578][ T6667] RDX: ffffed100646a640 RSI: ffff8880323531fa RDI: 0000000000000000 [ 834.239587][ T6667] RBP: 0000000000000000 R08: 0000000000000000 R09: ffffed100646a63f [ 834.239596][ T6667] R10: ffff8880323531ff R11: 0000000000000001 R12: ffff8880323531fa [ 834.239605][ T6667] R13: 0000000000000006 R14: 00007ffffffff000 R15: 0000000000000000 [ 834.239623][ T6667] _copy_to_user+0xbb/0xd0 [ 834.239639][ T6667] __do_sys_getcwd+0x483/0x930 [ 834.239660][ T6667] ? __pfx___do_sys_getcwd+0x10/0x10 [ 834.239677][ T6667] ? xfd_validate_state+0x61/0x180 [ 834.239693][ T6667] ? __pfx_ksys_write+0x10/0x10 [ 834.239712][ T6667] do_syscall_64+0xcd/0x490 [ 834.239726][ T6667] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 834.239739][ T6667] RIP: 0033:0x7f6a6e38e9a9 [ 834.239750][ T6667] 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 [ 834.239762][ T6667] RSP: 002b:00007f6a6f11e038 EFLAGS: 00000246 ORIG_RAX: 000000000000004f [ 834.239774][ T6667] RAX: ffffffffffffffda RBX: 00007f6a6e5b5fa0 RCX: 00007f6a6e38e9a9 [ 834.239783][ T6667] RDX: 0000000000000000 RSI: 0000000000000007 RDI: 0000000000000000 [ 834.239790][ T6667] RBP: 00007f6a6e410d69 R08: 0000000000000000 R09: 0000000000000000 [ 834.239798][ T6667] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 834.239806][ T6667] R13: 0000000000000000 R14: 00007f6a6e5b5fa0 R15: 00007ffef0f55118 [ 834.239824][ T6667] [ 836.451623][ T6753] bridge0: port 3(vlan1) entered blocking state [ 836.507204][ T6753] bridge0: port 3(vlan1) entered disabled state [ 836.549230][ T6753] vlan1: entered allmulticast mode [ 836.554476][ T6753] veth0_vlan: entered allmulticast mode [ 836.615792][ T6753] vlan1: entered promiscuous mode [ 836.666891][ T6753] bridge0: port 3(vlan1) entered blocking state [ 836.673349][ T6753] bridge0: port 3(vlan1) entered forwarding state [ 836.797822][ T6766] netlink: 'syz.1.13859': attribute type 1 has an invalid length. [ 838.613062][ T6855] openvswitch: netlink: Unknown VXLAN extension attribute 0 [ 839.545216][ T6900] ovs_: entered promiscuous mode [ 841.473260][ T6976] netlink: 8 bytes leftover after parsing attributes in process `syz.3.13930'. [ 842.576342][ T7024] size and base must be multiples of 4 kiB [ 842.615768][ T7024] CPU: 0 UID: 0 PID: 7024 Comm: syz.0.13951 Tainted: G U I 6.16.0-rc7-syzkaller #0 PREEMPT(full) [ 842.615796][ T7024] Tainted: [U]=USER, [I]=FIRMWARE_WORKAROUND [ 842.615802][ T7024] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 05/07/2025 [ 842.615810][ T7024] Call Trace: [ 842.615815][ T7024] [ 842.615821][ T7024] dump_stack_lvl+0x16c/0x1f0 [ 842.615840][ T7024] mtrr_del+0xd1/0x110 [ 842.615858][ T7024] mtrr_ioctl+0x922/0xcf0 [ 842.615876][ T7024] ? __pfx_mtrr_ioctl+0x10/0x10 [ 842.615898][ T7024] ? find_held_lock+0x2b/0x80 [ 842.615917][ T7024] ? __fget_files+0x20e/0x3c0 [ 842.615938][ T7024] ? __pfx_mtrr_ioctl+0x10/0x10 [ 842.615953][ T7024] proc_reg_unlocked_ioctl+0x229/0x320 [ 842.615967][ T7024] ? __pfx_proc_reg_unlocked_ioctl+0x10/0x10 [ 842.615982][ T7024] __x64_sys_ioctl+0x18e/0x210 [ 842.616001][ T7024] do_syscall_64+0xcd/0x490 [ 842.616016][ T7024] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 842.616030][ T7024] RIP: 0033:0x7f59e2f8e9a9 [ 842.616041][ T7024] 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 [ 842.616054][ T7024] RSP: 002b:00007f59e3df2038 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 842.616068][ T7024] RAX: ffffffffffffffda RBX: 00007f59e31b5fa0 RCX: 00007f59e2f8e9a9 [ 842.616077][ T7024] RDX: 0000000000000007 RSI: 0000000040104d04 RDI: 0000000000000003 [ 842.616086][ T7024] RBP: 00007f59e3010d69 R08: 0000000000000000 R09: 0000000000000000 [ 842.616094][ T7024] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 842.616102][ T7024] R13: 0000000000000000 R14: 00007f59e31b5fa0 R15: 00007ffd329aaa08 [ 842.616119][ T7024] [ 843.331938][ T7050] ovs_: entered promiscuous mode [ 844.072955][ T7079] ovs_: entered promiscuous mode [ 845.184313][ T7123] netlink: 8 bytes leftover after parsing attributes in process `syz.1.13988'. [ 847.671803][ T7216] size and base must be multiples of 4 kiB [ 847.677642][ T7216] CPU: 0 UID: 0 PID: 7216 Comm: syz.1.14027 Tainted: G U I 6.16.0-rc7-syzkaller #0 PREEMPT(full) [ 847.677667][ T7216] Tainted: [U]=USER, [I]=FIRMWARE_WORKAROUND [ 847.677673][ T7216] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 05/07/2025 [ 847.677681][ T7216] Call Trace: [ 847.677687][ T7216] [ 847.677693][ T7216] dump_stack_lvl+0x16c/0x1f0 [ 847.677713][ T7216] mtrr_del+0xd1/0x110 [ 847.677731][ T7216] mtrr_ioctl+0x922/0xcf0 [ 847.677749][ T7216] ? __pfx_mtrr_ioctl+0x10/0x10 [ 847.677769][ T7216] ? find_held_lock+0x2b/0x80 [ 847.677789][ T7216] ? __fget_files+0x20e/0x3c0 [ 847.677810][ T7216] ? __pfx_mtrr_ioctl+0x10/0x10 [ 847.677826][ T7216] proc_reg_unlocked_ioctl+0x229/0x320 [ 847.677840][ T7216] ? __pfx_proc_reg_unlocked_ioctl+0x10/0x10 [ 847.677855][ T7216] __x64_sys_ioctl+0x18e/0x210 [ 847.677878][ T7216] do_syscall_64+0xcd/0x490 [ 847.677893][ T7216] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 847.677907][ T7216] RIP: 0033:0x7f619d58e9a9 [ 847.677919][ T7216] 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 [ 847.677932][ T7216] RSP: 002b:00007f619e471038 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 847.677945][ T7216] RAX: ffffffffffffffda RBX: 00007f619d7b5fa0 RCX: 00007f619d58e9a9 [ 847.677954][ T7216] RDX: 0000000000000007 RSI: 0000000040104d04 RDI: 0000000000000003 [ 847.677962][ T7216] RBP: 00007f619d610d69 R08: 0000000000000000 R09: 0000000000000000 [ 847.677970][ T7216] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 847.677978][ T7216] R13: 0000000000000000 R14: 00007f619d7b5fa0 R15: 00007ffc4f04c3d8 [ 847.677996][ T7216] [ 847.848147][ C0] vkms_vblank_simulate: vblank timer overrun [ 856.093567][ T7483] netlink: 346 bytes leftover after parsing attributes in process `syz.1.14128'. [ 866.494078][ T1299] ieee802154 phy0 wpan0: encryption failed: -22 [ 866.500415][ T1299] ieee802154 phy1 wpan1: encryption failed: -22 [ 867.695477][ T7871] input: jJǸ-9%vlQ J86 as /devices/virtual/input/input54 [ 868.561918][ T7900] relay: one or more items not logged [item size (56) > sub-buffer size (4)] [ 868.759745][ T7903] netlink: 8 bytes leftover after parsing attributes in process `syz.0.14287'. [ 870.079974][ T7915] zswap: compressor not available [ 871.649146][ T7991] input: jJǸ;9%vlQ J86 as /devices/virtual/input/input55 [ 871.766638][ T7999] netlink: 8 bytes leftover after parsing attributes in process `syz.1.14313'. [ 873.006506][ T8050] FAULT_INJECTION: forcing a failure. [ 873.006506][ T8050] name failslab, interval 1, probability 0, space 0, times 0 [ 873.058735][ T8050] CPU: 0 UID: 0 PID: 8050 Comm: syz.1.14329 Tainted: G U I 6.16.0-rc7-syzkaller #0 PREEMPT(full) [ 873.058763][ T8050] Tainted: [U]=USER, [I]=FIRMWARE_WORKAROUND [ 873.058768][ T8050] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 05/07/2025 [ 873.058777][ T8050] Call Trace: [ 873.058783][ T8050] [ 873.058790][ T8050] dump_stack_lvl+0x16c/0x1f0 [ 873.058811][ T8050] should_fail_ex+0x512/0x640 [ 873.058826][ T8050] ? kmem_cache_alloc_noprof+0x5a/0x3b0 [ 873.058842][ T8050] should_failslab+0xc2/0x120 [ 873.058872][ T8050] kmem_cache_alloc_noprof+0x6d/0x3b0 [ 873.058886][ T8050] ? bpf_ksym_find+0x124/0x1c0 [ 873.058900][ T8050] ? alloc_empty_file+0x55/0x1e0 [ 873.058918][ T8050] alloc_empty_file+0x55/0x1e0 [ 873.058935][ T8050] path_openat+0xda/0x2cb0 [ 873.058948][ T8050] ? arch_stack_walk+0xa6/0x100 [ 873.058966][ T8050] ? __pfx_path_openat+0x10/0x10 [ 873.058980][ T8050] ? stack_trace_save+0x8e/0xc0 [ 873.058995][ T8050] ? __pfx_stack_trace_save+0x10/0x10 [ 873.059012][ T8050] do_filp_open+0x20b/0x470 [ 873.059025][ T8050] ? __pfx_do_filp_open+0x10/0x10 [ 873.059037][ T8050] ? kasan_save_stack+0x42/0x60 [ 873.059048][ T8050] ? kasan_save_stack+0x33/0x60 [ 873.059081][ T8050] file_open_name+0x2a3/0x450 [ 873.059098][ T8050] ? __pfx_file_open_name+0x10/0x10 [ 873.059122][ T8050] acct_on+0x77/0x870 [ 873.059141][ T8050] __x64_sys_acct+0xaf/0x230 [ 873.059157][ T8050] ? lockdep_hardirqs_on+0x7c/0x110 [ 873.059170][ T8050] do_syscall_64+0xcd/0x490 [ 873.059185][ T8050] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 873.059199][ T8050] RIP: 0033:0x7f619d58e9a9 [ 873.059212][ T8050] 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 [ 873.059225][ T8050] RSP: 002b:00007f619e471038 EFLAGS: 00000246 ORIG_RAX: 00000000000000a3 [ 873.059238][ T8050] RAX: ffffffffffffffda RBX: 00007f619d7b5fa0 RCX: 00007f619d58e9a9 [ 873.059248][ T8050] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000200000000080 [ 873.059256][ T8050] RBP: 00007f619d610d69 R08: 0000000000000000 R09: 0000000000000000 [ 873.059264][ T8050] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 873.059271][ T8050] R13: 0000000000000000 R14: 00007f619d7b5fa0 R15: 00007ffc4f04c3d8 [ 873.059289][ T8050] [ 875.461694][ T8131] random: crng reseeded on system resumption [ 876.184330][ T8153] netlink: 8 bytes leftover after parsing attributes in process `syz.2.14368'. [ 876.452424][ T8164] input: jJǸ-9%vlQ J8fi as /devices/virtual/input/input56 [ 876.923094][ T8187] device-mapper: ioctl: Unable to rename non-existent device,  to [ 878.198198][ T8226] zswap: compressor not available [ 878.208869][ T8231] Setting dangerous option i915.mitigations - tainting kernel [ 879.569837][ T8272] zswap: compressor not available [ 879.615303][ T8280] Setting dangerous option i915.mitigations - tainting kernel [ 885.529704][ T8469] netlink: 4 bytes leftover after parsing attributes in process `syz.3.14477'. [ 890.685897][ T8627] netlink: 12 bytes leftover after parsing attributes in process `syz.0.14533'. [ 891.688264][ T8667] tc_dump_action: action bad kind [ 892.400384][ T8701] zswap: compressor not available [ 894.178666][ T8778] sctp: [Deprecated]: syz.0.14578 (pid 8778) Use of struct sctp_assoc_value in delayed_ack socket option. [ 894.178666][ T8778] Use struct sctp_sack_info instead [ 896.656522][ T8866] vivid-007: ================= START STATUS ================= [ 896.680358][ T8866] vivid-007: Generate PTS: true [ 896.695399][ T8866] vivid-007: Generate SCR: true [ 896.728272][ T8866] tpg source WxH: 320x240 (Y'CbCr) [ 896.765667][ T8866] tpg field: 1 [ 896.769096][ T8866] tpg crop: (0,0)/320x240 [ 896.773424][ T8866] tpg compose: (0,0)/320x240 [ 896.825938][ T8866] tpg colorspace: 8 [ 896.841636][ T8866] tpg transfer function: 0/0 [ 896.869429][ T8866] tpg Y'CbCr encoding: 0/0 [ 896.906013][ T8866] tpg quantization: 0/0 [ 896.930783][ T8866] tpg RGB range: 0/2 [ 896.940881][ T8866] vivid-007: ================== END STATUS ================== [ 897.933528][ T8922] erspan0: entered allmulticast mode [ 898.777653][ T8937] relay: one or more items not logged [item size (56) > sub-buffer size (4)] [ 901.124004][ T9046] zswap: compressor not available [ 905.148874][ T9262] netlink: 8 bytes leftover after parsing attributes in process `syz.3.14705'. [ 905.601945][ T9294] sctp: [Deprecated]: syz.3.14707 (pid 9294) Use of struct sctp_assoc_value in delayed_ack socket option. [ 905.601945][ T9294] Use struct sctp_sack_info instead [ 905.689617][ T9212] kexec: Could not allocate control_code_buffer [ 905.964036][ T9297] zswap: compressor not available [ 907.416740][ T9380] netlink: 8 bytes leftover after parsing attributes in process `syz.1.14726'. [ 907.619599][ C0] bridge0: received packet on bridge_slave_0 with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 907.632502][ C0] bridge0: received packet on veth0_to_bridge with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 907.645681][ C0] bridge0: received packet on bridge_slave_0 with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 907.657955][ C0] bridge0: received packet on veth0_to_bridge with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 907.670399][ C0] bridge0: received packet on bridge_slave_0 with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 907.682911][ C0] bridge0: received packet on veth0_to_bridge with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 907.695328][ C0] bridge0: received packet on bridge_slave_0 with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 907.707795][ C0] bridge0: received packet on veth0_to_bridge with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 907.720414][ C0] bridge0: received packet on bridge_slave_0 with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 907.732873][ C0] bridge0: received packet on veth0_to_bridge with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 912.601304][ C0] net_ratelimit: 21400 callbacks suppressed [ 912.601325][ C0] bridge0: received packet on bridge_slave_0 with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 912.619879][ C0] bridge0: received packet on veth0_to_bridge with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 912.632236][ C0] bridge0: received packet on bridge_slave_0 with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 912.644677][ C0] bridge0: received packet on veth0_to_bridge with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 912.657015][ C0] bridge0: received packet on bridge_slave_0 with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 912.669390][ C0] bridge0: received packet on veth0_to_bridge with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 912.681637][ C0] bridge0: received packet on bridge_slave_0 with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 912.693965][ C0] bridge0: received packet on veth0_to_bridge with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 912.706488][ C0] bridge0: received packet on bridge_slave_0 with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 912.718774][ C0] bridge0: received packet on veth0_to_bridge with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 915.127057][ T16] sched: DL replenish lagged too much [ 917.585404][ C0] net_ratelimit: 20941 callbacks suppressed [ 917.585421][ C0] bridge0: received packet on veth0_to_bridge with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 917.603760][ C0] bridge0: received packet on bridge_slave_0 with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 917.616349][ C0] bridge0: received packet on veth0_to_bridge with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 917.628920][ C0] bridge0: received packet on bridge_slave_0 with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 917.641351][ C0] bridge0: received packet on veth0_to_bridge with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 917.653840][ C0] bridge0: received packet on bridge_slave_0 with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 917.666355][ C0] bridge0: received packet on veth0_to_bridge with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 917.678743][ C0] bridge0: received packet on bridge_slave_0 with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 917.690965][ C0] bridge0: received packet on veth0_to_bridge with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 917.703291][ C0] bridge0: received packet on bridge_slave_0 with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 922.569657][ C0] net_ratelimit: 21219 callbacks suppressed [ 922.569674][ C0] bridge0: received packet on bridge_slave_0 with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 922.588193][ C0] bridge0: received packet on veth0_to_bridge with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 922.600559][ C0] bridge0: received packet on bridge_slave_0 with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 922.612986][ C0] bridge0: received packet on veth0_to_bridge with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 922.625222][ C0] bridge0: received packet on bridge_slave_0 with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 922.637544][ C0] bridge0: received packet on veth0_to_bridge with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 922.649939][ C0] bridge0: received packet on bridge_slave_0 with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 922.662677][ C0] bridge0: received packet on veth0_to_bridge with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 922.674947][ C0] bridge0: received packet on bridge_slave_0 with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 922.687195][ C0] bridge0: received packet on veth0_to_bridge with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 927.553512][ C0] net_ratelimit: 21622 callbacks suppressed [ 927.553528][ C0] bridge0: received packet on bridge_slave_0 with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 927.571721][ C0] bridge0: received packet on veth0_to_bridge with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 927.584077][ C0] bridge0: received packet on bridge_slave_0 with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 927.596392][ C0] bridge0: received packet on veth0_to_bridge with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 927.608801][ C0] bridge0: received packet on bridge_slave_0 with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 927.621222][ C0] bridge0: received packet on veth0_to_bridge with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 927.633482][ C0] bridge0: received packet on bridge_slave_0 with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 927.645906][ C0] bridge0: received packet on veth0_to_bridge with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 927.658196][ C0] bridge0: received packet on bridge_slave_0 with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 927.670615][ C0] bridge0: received packet on veth0_to_bridge with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 927.796153][ T1299] ieee802154 phy0 wpan0: encryption failed: -22 [ 932.537643][ C0] net_ratelimit: 22146 callbacks suppressed [ 932.537659][ C0] bridge0: received packet on bridge_slave_0 with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 932.555879][ C0] bridge0: received packet on veth0_to_bridge with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 932.568205][ C0] bridge0: received packet on bridge_slave_0 with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 932.581007][ C0] bridge0: received packet on veth0_to_bridge with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 932.593294][ C0] bridge0: received packet on bridge_slave_0 with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 932.605980][ C0] bridge0: received packet on veth0_to_bridge with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 932.618365][ C0] bridge0: received packet on bridge_slave_0 with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 932.630617][ C0] bridge0: received packet on veth0_to_bridge with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 932.642856][ C0] bridge0: received packet on bridge_slave_0 with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 932.655365][ C0] bridge0: received packet on veth0_to_bridge with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 937.521901][ C0] net_ratelimit: 22079 callbacks suppressed [ 937.521918][ C0] bridge0: received packet on veth0_to_bridge with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 937.540138][ C0] bridge0: received packet on bridge_slave_0 with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 937.552342][ C0] bridge0: received packet on veth0_to_bridge with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 937.564559][ C0] bridge0: received packet on bridge_slave_0 with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 937.576751][ C0] bridge0: received packet on veth0_to_bridge with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 937.589002][ C0] bridge0: received packet on bridge_slave_0 with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 937.601236][ C0] bridge0: received packet on veth0_to_bridge with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 937.613838][ C0] bridge0: received packet on bridge_slave_0 with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 937.626148][ C0] bridge0: received packet on veth0_to_bridge with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 937.638620][ C0] bridge0: received packet on bridge_slave_0 with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 942.505873][ C0] net_ratelimit: 21623 callbacks suppressed [ 942.505889][ C0] bridge0: received packet on bridge_slave_0 with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 942.524745][ C0] bridge0: received packet on veth0_to_bridge with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 942.537010][ C0] bridge0: received packet on bridge_slave_0 with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 942.549385][ C0] bridge0: received packet on veth0_to_bridge with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 942.561738][ C0] bridge0: received packet on bridge_slave_0 with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 942.574160][ C0] bridge0: received packet on veth0_to_bridge with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 942.586780][ C0] bridge0: received packet on bridge_slave_0 with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 942.599135][ C0] bridge0: received packet on veth0_to_bridge with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 942.611815][ C0] bridge0: received packet on bridge_slave_0 with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 942.624108][ C0] bridge0: received packet on veth0_to_bridge with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 947.490000][ C0] net_ratelimit: 22340 callbacks suppressed [ 947.490017][ C0] bridge0: received packet on bridge_slave_0 with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 947.508485][ C0] bridge0: received packet on veth0_to_bridge with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 947.520929][ C0] bridge0: received packet on bridge_slave_0 with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 947.533144][ C0] bridge0: received packet on veth0_to_bridge with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 947.545373][ C0] bridge0: received packet on bridge_slave_0 with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 947.557564][ C0] bridge0: received packet on veth0_to_bridge with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 947.569795][ C0] bridge0: received packet on bridge_slave_0 with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 947.582033][ C0] bridge0: received packet on veth0_to_bridge with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 947.594503][ C0] bridge0: received packet on bridge_slave_0 with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 947.606772][ C0] bridge0: received packet on veth0_to_bridge with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 952.474074][ C0] net_ratelimit: 22265 callbacks suppressed [ 952.474092][ C0] bridge0: received packet on veth0_to_bridge with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 952.492384][ C0] bridge0: received packet on bridge_slave_0 with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 952.504608][ C0] bridge0: received packet on veth0_to_bridge with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 952.516896][ C0] bridge0: received packet on bridge_slave_0 with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 952.529329][ C0] bridge0: received packet on veth0_to_bridge with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 952.541772][ C0] bridge0: received packet on bridge_slave_0 with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 952.554159][ C0] bridge0: received packet on veth0_to_bridge with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 952.566466][ C0] bridge0: received packet on bridge_slave_0 with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 952.578869][ C0] bridge0: received packet on veth0_to_bridge with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 952.591518][ C0] bridge0: received packet on bridge_slave_0 with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 957.458183][ C0] net_ratelimit: 21955 callbacks suppressed [ 957.458201][ C0] bridge0: received packet on bridge_slave_0 with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 957.476748][ C0] bridge0: received packet on veth0_to_bridge with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 957.489032][ C0] bridge0: received packet on bridge_slave_0 with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 957.501376][ C0] bridge0: received packet on veth0_to_bridge with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 957.514352][ C0] bridge0: received packet on bridge_slave_0 with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 957.526793][ C0] bridge0: received packet on veth0_to_bridge with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 957.539103][ C0] bridge0: received packet on bridge_slave_0 with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 957.551436][ C0] bridge0: received packet on veth0_to_bridge with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 957.563725][ C0] bridge0: received packet on bridge_slave_0 with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 957.576247][ C0] bridge0: received packet on veth0_to_bridge with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 962.442275][ C0] net_ratelimit: 22275 callbacks suppressed [ 962.442291][ C0] bridge0: received packet on veth0_to_bridge with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 962.460470][ C0] bridge0: received packet on bridge_slave_0 with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 962.472802][ C0] bridge0: received packet on veth0_to_bridge with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 962.485208][ C0] bridge0: received packet on bridge_slave_0 with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 962.497523][ C0] bridge0: received packet on veth0_to_bridge with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 962.509778][ C0] bridge0: received packet on bridge_slave_0 with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 962.522006][ C0] bridge0: received packet on veth0_to_bridge with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 962.534240][ C0] bridge0: received packet on bridge_slave_0 with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 962.546618][ C0] bridge0: received packet on veth0_to_bridge with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 962.558975][ C0] bridge0: received packet on bridge_slave_0 with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 967.426393][ C0] net_ratelimit: 22322 callbacks suppressed [ 967.426410][ C0] bridge0: received packet on veth0_to_bridge with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 967.444858][ C0] bridge0: received packet on bridge_slave_0 with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 967.457199][ C0] bridge0: received packet on veth0_to_bridge with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 967.469447][ C0] bridge0: received packet on bridge_slave_0 with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 967.481745][ C0] bridge0: received packet on veth0_to_bridge with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 967.493998][ C0] bridge0: received packet on bridge_slave_0 with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 967.506834][ C0] bridge0: received packet on veth0_to_bridge with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 967.519453][ C0] bridge0: received packet on bridge_slave_0 with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 967.531864][ C0] bridge0: received packet on veth0_to_bridge with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 967.544517][ C0] bridge0: received packet on bridge_slave_0 with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 972.410286][ C0] net_ratelimit: 21982 callbacks suppressed [ 972.410304][ C0] bridge0: received packet on veth0_to_bridge with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 972.428732][ C0] bridge0: received packet on bridge_slave_0 with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 972.441077][ C0] bridge0: received packet on veth0_to_bridge with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 972.453437][ C0] bridge0: received packet on bridge_slave_0 with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 972.465778][ C0] bridge0: received packet on veth0_to_bridge with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 972.478131][ C0] bridge0: received packet on bridge_slave_0 with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 972.490569][ C0] bridge0: received packet on veth0_to_bridge with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 972.503090][ C0] bridge0: received packet on bridge_slave_0 with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 972.515404][ C0] bridge0: received packet on veth0_to_bridge with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 972.527751][ C0] bridge0: received packet on bridge_slave_0 with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 977.394412][ C0] net_ratelimit: 21888 callbacks suppressed [ 977.394428][ C0] bridge0: received packet on veth0_to_bridge with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 977.413134][ C0] bridge0: received packet on bridge_slave_0 with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 977.425394][ C0] bridge0: received packet on veth0_to_bridge with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 977.438198][ C0] bridge0: received packet on bridge_slave_0 with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 977.450526][ C0] bridge0: received packet on veth0_to_bridge with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 977.462822][ C0] bridge0: received packet on bridge_slave_0 with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 977.475675][ C0] bridge0: received packet on veth0_to_bridge with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 977.488075][ C0] bridge0: received packet on bridge_slave_0 with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 977.500330][ C0] bridge0: received packet on veth0_to_bridge with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 977.512850][ C0] bridge0: received packet on bridge_slave_0 with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 982.378570][ C0] net_ratelimit: 22158 callbacks suppressed [ 982.378587][ C0] bridge0: received packet on veth0_to_bridge with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 982.396844][ C0] bridge0: received packet on bridge_slave_0 with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 982.409073][ C0] bridge0: received packet on veth0_to_bridge with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 982.421688][ C0] bridge0: received packet on bridge_slave_0 with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 982.433970][ C0] bridge0: received packet on veth0_to_bridge with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 982.446735][ C0] bridge0: received packet on bridge_slave_0 with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 982.458948][ C0] bridge0: received packet on veth0_to_bridge with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 982.471747][ C0] bridge0: received packet on bridge_slave_0 with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 982.484195][ C0] bridge0: received packet on veth0_to_bridge with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 982.496510][ C0] bridge0: received packet on bridge_slave_0 with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 987.362728][ C0] net_ratelimit: 22010 callbacks suppressed [ 987.362750][ C0] bridge0: received packet on veth0_to_bridge with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 987.381712][ C0] bridge0: received packet on bridge_slave_0 with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 987.394164][ C0] bridge0: received packet on veth0_to_bridge with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 987.406964][ C0] bridge0: received packet on bridge_slave_0 with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 987.419614][ C0] bridge0: received packet on veth0_to_bridge with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 987.431990][ C0] bridge0: received packet on bridge_slave_0 with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 987.444809][ C0] bridge0: received packet on veth0_to_bridge with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 987.457275][ C0] bridge0: received packet on bridge_slave_0 with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 987.469696][ C0] bridge0: received packet on veth0_to_bridge with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 987.482045][ C0] bridge0: received packet on bridge_slave_0 with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 992.346641][ C0] net_ratelimit: 22280 callbacks suppressed [ 992.346658][ C0] bridge0: received packet on veth0_to_bridge with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 992.365272][ C0] bridge0: received packet on bridge_slave_0 with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 992.377541][ C0] bridge0: received packet on veth0_to_bridge with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 992.389887][ C0] bridge0: received packet on bridge_slave_0 with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 992.402127][ C0] bridge0: received packet on veth0_to_bridge with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 992.414433][ C0] bridge0: received packet on bridge_slave_0 with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 992.426758][ C0] bridge0: received packet on veth0_to_bridge with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 992.439437][ C0] bridge0: received packet on bridge_slave_0 with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 992.451759][ C0] bridge0: received packet on veth0_to_bridge with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 992.464308][ C0] bridge0: received packet on bridge_slave_0 with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 997.330735][ C0] net_ratelimit: 22267 callbacks suppressed [ 997.330754][ C0] bridge0: received packet on veth0_to_bridge with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 997.349073][ C0] bridge0: received packet on veth0_to_bridge with own address as source address (addr:d6:3f:d5:12:5a:3f, vlan:0) [ 997.361429][ C0] bridge0: received packet on bridge_slave_0 with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 997.373783][ C0] bridge0: received packet on veth0_to_bridge with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 997.386145][ C0] bridge0: received packet on veth0_to_bridge with own address as source address (addr:d6:3f:d5:12:5a:3f, vlan:0) [ 997.398493][ C0] bridge0: received packet on bridge_slave_0 with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 997.410814][ C0] bridge0: received packet on veth0_to_bridge with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 997.423104][ C0] bridge0: received packet on veth0_to_bridge with own address as source address (addr:d6:3f:d5:12:5a:3f, vlan:0) [ 997.435618][ C0] bridge0: received packet on bridge_slave_0 with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 997.448067][ C0] bridge0: received packet on veth0_to_bridge with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 1002.314769][ C0] net_ratelimit: 22306 callbacks suppressed [ 1002.314785][ C0] bridge0: received packet on bridge_slave_0 with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 1002.333064][ C0] bridge0: received packet on veth0_to_bridge with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 1002.345356][ C0] bridge0: received packet on veth0_to_bridge with own address as source address (addr:d6:3f:d5:12:5a:3f, vlan:0) [ 1002.357670][ C0] bridge0: received packet on bridge_slave_0 with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 1002.370017][ C0] bridge0: received packet on veth0_to_bridge with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 1002.382314][ C0] bridge0: received packet on veth0_to_bridge with own address as source address (addr:d6:3f:d5:12:5a:3f, vlan:0) [ 1002.394742][ C0] bridge0: received packet on bridge_slave_0 with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 1002.407088][ C0] bridge0: received packet on veth0_to_bridge with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 1002.419575][ C0] bridge0: received packet on veth0_to_bridge with own address as source address (addr:d6:3f:d5:12:5a:3f, vlan:0) [ 1002.432129][ C0] bridge0: received packet on bridge_slave_0 with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 1007.298903][ C0] net_ratelimit: 22409 callbacks suppressed [ 1007.298921][ C0] bridge0: received packet on bridge_slave_0 with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 1007.317634][ C0] bridge0: received packet on veth0_to_bridge with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 1007.329925][ C0] bridge0: received packet on veth0_to_bridge with own address as source address (addr:d6:3f:d5:12:5a:3f, vlan:0) [ 1007.342179][ C0] bridge0: received packet on bridge_slave_0 with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 1007.354493][ C0] bridge0: received packet on veth0_to_bridge with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 1007.366988][ C0] bridge0: received packet on veth0_to_bridge with own address as source address (addr:d6:3f:d5:12:5a:3f, vlan:0) [ 1007.379258][ C0] bridge0: received packet on bridge_slave_0 with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 1007.391589][ C0] bridge0: received packet on veth0_to_bridge with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 1007.404284][ C0] bridge0: received packet on veth0_to_bridge with own address as source address (addr:d6:3f:d5:12:5a:3f, vlan:0) [ 1007.416533][ C0] bridge0: received packet on bridge_slave_0 with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 1012.282960][ C0] net_ratelimit: 22500 callbacks suppressed [ 1012.282976][ C0] bridge0: received packet on veth0_to_bridge with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 1012.301251][ C0] bridge0: received packet on veth0_to_bridge with own address as source address (addr:d6:3f:d5:12:5a:3f, vlan:0) [ 1012.313585][ C0] bridge0: received packet on bridge_slave_0 with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 1012.325832][ C0] bridge0: received packet on veth0_to_bridge with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 1012.338459][ C0] bridge0: received packet on veth0_to_bridge with own address as source address (addr:d6:3f:d5:12:5a:3f, vlan:0) [ 1012.350917][ C0] bridge0: received packet on bridge_slave_0 with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 1012.363262][ C0] bridge0: received packet on veth0_to_bridge with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 1012.375681][ C0] bridge0: received packet on veth0_to_bridge with own address as source address (addr:d6:3f:d5:12:5a:3f, vlan:0) [ 1012.387950][ C0] bridge0: received packet on bridge_slave_0 with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 1012.400280][ C0] bridge0: received packet on veth0_to_bridge with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 1017.267142][ C0] net_ratelimit: 22262 callbacks suppressed [ 1017.267159][ C0] bridge0: received packet on veth0_to_bridge with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 1017.285391][ C0] bridge0: received packet on veth0_to_bridge with own address as source address (addr:d6:3f:d5:12:5a:3f, vlan:0) [ 1017.297607][ C0] bridge0: received packet on bridge_slave_0 with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 1017.309915][ C0] bridge0: received packet on veth0_to_bridge with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 1017.322228][ C0] bridge0: received packet on veth0_to_bridge with own address as source address (addr:d6:3f:d5:12:5a:3f, vlan:0) [ 1017.334485][ C0] bridge0: received packet on bridge_slave_0 with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 1017.346782][ C0] bridge0: received packet on veth0_to_bridge with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 1017.359138][ C0] bridge0: received packet on veth0_to_bridge with own address as source address (addr:d6:3f:d5:12:5a:3f, vlan:0) [ 1017.371398][ C0] bridge0: received packet on bridge_slave_0 with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 1017.383807][ C0] bridge0: received packet on veth0_to_bridge with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 1020.549880][ C0] rcu: INFO: rcu_preempt detected stalls on CPUs/tasks: [ 1020.556859][ C0] rcu: Tasks blocked on level-0 rcu_node (CPUs 0-1): P27070/1:b..l [ 1020.565495][ C0] rcu: (detected by 0, t=10502 jiffies, g=160637, q=737 ncpus=1) [ 1020.573287][ C0] task:udevd state:R running task stack:26472 pid:27070 tgid:27070 ppid:5219 task_flags:0x40014c flags:0x00004002 [ 1020.588194][ C0] Call Trace: [ 1020.591563][ C0] [ 1020.594502][ C0] __schedule+0x116a/0x5dd0 [ 1020.599028][ C0] ? __pfx___schedule+0x10/0x10 [ 1020.604063][ C0] ? __lock_acquire+0x622/0x1c90 [ 1020.609358][ C0] ? mark_held_locks+0x49/0x80 [ 1020.614216][ C0] preempt_schedule_irq+0x51/0x90 [ 1020.619301][ C0] irqentry_exit+0x36/0x90 [ 1020.623791][ C0] asm_sysvec_apic_timer_interrupt+0x1a/0x20 [ 1020.629785][ C0] RIP: 0010:__read_once_word_nocheck+0x3/0x10 [ 1020.635986][ C0] Code: e8 e2 e2 9e 03 e9 c8 fa ff ff 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 00 90 90 90 90 90 90 90 90 90 90 90 90 90 90 90 90 48 8b 07 cc cc cc cc 0f 1f 84 00 00 00 00 00 90 90 90 90 90 90 90 90 90 [ 1020.655586][ C0] RSP: 0018:ffffc9000b65f750 EFLAGS: 00000202 [ 1020.661648][ C0] RAX: 00007f76b44f16c5 RBX: 0000000000000001 RCX: ffffc9000b660000 [ 1020.669604][ C0] RDX: ffffc9000b660001 RSI: ffffc9000b65ff58 RDI: ffffc9000b65ffd8 [ 1020.677576][ C0] RBP: ffffc9000b65f810 R08: ffffffff9137fa1a R09: 0000000000000000 [ 1020.685545][ C0] R10: 0000000000000000 R11: 0000000000000001 R12: ffffc9000b65f818 [ 1020.693897][ C0] R13: ffffc9000b65f7c8 R14: ffffc9000b65ff58 R15: 0000000000000001 [ 1020.702087][ C0] unwind_next_frame+0xcd6/0x20a0 [ 1020.707155][ C0] ? entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 1020.713357][ C0] ? __pfx_stack_trace_consume_entry+0x10/0x10 [ 1020.719889][ C0] arch_stack_walk+0x94/0x100 [ 1020.724572][ C0] ? entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 1020.730641][ C0] stack_trace_save+0x8e/0xc0 [ 1020.735358][ C0] ? __pfx_stack_trace_save+0x10/0x10 [ 1020.740744][ C0] ? __lock_acquire+0xb8a/0x1c90 [ 1020.745685][ C0] kasan_save_stack+0x33/0x60 [ 1020.750359][ C0] ? kasan_save_stack+0x33/0x60 [ 1020.755226][ C0] ? kasan_record_aux_stack+0xa7/0xc0 [ 1020.760777][ C0] ? __call_rcu_common.constprop.0+0xa5/0xa10 [ 1020.766865][ C0] ? kmem_cache_free+0x16d/0x4d0 [ 1020.771815][ C0] ? exit_mmap+0x511/0xb90 [ 1020.776325][ C0] ? __mmput+0x12a/0x410 [ 1020.780557][ C0] ? mmput+0x62/0x70 [ 1020.784467][ C0] ? do_exit+0x7c4/0x2bd0 [ 1020.788817][ C0] ? do_group_exit+0xd3/0x2a0 [ 1020.793493][ C0] ? __x64_sys_exit_group+0x3e/0x50 [ 1020.798697][ C0] ? x64_sys_call+0x1530/0x1730 [ 1020.803624][ C0] ? do_syscall_64+0xcd/0x490 [ 1020.808286][ C0] ? entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 1020.814375][ C0] kasan_record_aux_stack+0xa7/0xc0 [ 1020.819937][ C0] ? __pfx_slab_free_after_rcu_debug+0x10/0x10 [ 1020.826189][ C0] __call_rcu_common.constprop.0+0xa5/0xa10 [ 1020.832100][ C0] kmem_cache_free+0x16d/0x4d0 [ 1020.836943][ C0] ? exit_mmap+0x511/0xb90 [ 1020.841367][ C0] exit_mmap+0x511/0xb90 [ 1020.845665][ C0] ? __pfx_exit_mmap+0x10/0x10 [ 1020.850466][ C0] __mmput+0x12a/0x410 [ 1020.854547][ C0] mmput+0x62/0x70 [ 1020.858271][ C0] do_exit+0x7c4/0x2bd0 [ 1020.862467][ C0] ? do_raw_spin_lock+0x12c/0x2b0 [ 1020.867519][ C0] ? __pfx_do_exit+0x10/0x10 [ 1020.872153][ C0] ? rcu_is_watching+0x12/0xc0 [ 1020.877042][ C0] do_group_exit+0xd3/0x2a0 [ 1020.881594][ C0] __x64_sys_exit_group+0x3e/0x50 [ 1020.886968][ C0] x64_sys_call+0x1530/0x1730 [ 1020.891677][ C0] do_syscall_64+0xcd/0x490 [ 1020.896208][ C0] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 1020.902104][ C0] RIP: 0033:0x7f76b44f16c5 [ 1020.906507][ C0] RSP: 002b:00007ffc12da2bf8 EFLAGS: 00000246 ORIG_RAX: 00000000000000e7 [ 1020.914927][ C0] RAX: ffffffffffffffda RBX: 0000564dd1baa050 RCX: 00007f76b44f16c5 [ 1020.922975][ C0] RDX: 00000000000000e7 RSI: fffffffffffffe68 RDI: 0000000000000000 [ 1020.930939][ C0] RBP: 0000564dd1b88910 R08: 0000000000000000 R09: 0000000000000000 [ 1020.938902][ C0] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 1020.946997][ C0] R13: 00007ffc12da2c40 R14: 0000000000000000 R15: 0000000000000000 [ 1020.954990][ C0] [ 1020.958016][ C0] rcu: rcu_preempt kthread starved for 391 jiffies! g160637 f0x0 RCU_GP_WAIT_FQS(5) ->state=0x0 ->cpu=0 [ 1020.969114][ C0] rcu: Unless rcu_preempt kthread gets sufficient CPU time, OOM is now expected behavior. [ 1020.979079][ C0] rcu: RCU grace-period kthread stack dump: [ 1020.985130][ C0] task:rcu_preempt state:R running task stack:27672 pid:16 tgid:16 ppid:2 task_flags:0x208040 flags:0x00004000 [ 1020.998738][ C0] Call Trace: [ 1021.002115][ C0] [ 1021.005050][ C0] __schedule+0x116a/0x5dd0 [ 1021.009560][ C0] ? __lock_acquire+0x622/0x1c90 [ 1021.014499][ C0] ? __pfx___schedule+0x10/0x10 [ 1021.019434][ C0] ? find_held_lock+0x2b/0x80 [ 1021.024190][ C0] ? schedule+0x2d7/0x3a0 [ 1021.029035][ C0] schedule+0xe7/0x3a0 [ 1021.033189][ C0] schedule_timeout+0x123/0x290 [ 1021.038041][ C0] ? __pfx_schedule_timeout+0x10/0x10 [ 1021.043765][ C0] ? __pfx_process_timeout+0x10/0x10 [ 1021.049304][ C0] ? _raw_spin_unlock_irqrestore+0x3b/0x80 [ 1021.055100][ C0] ? prepare_to_swait_event+0xf5/0x480 [ 1021.060553][ C0] rcu_gp_fqs_loop+0x1ea/0xb00 [ 1021.065310][ C0] ? __pfx_rcu_gp_fqs_loop+0x10/0x10 [ 1021.070884][ C0] ? lockdep_hardirqs_on+0x7c/0x110 [ 1021.076090][ C0] ? __pfx_rcu_gp_init+0x10/0x10 [ 1021.081034][ C0] ? rcu_gp_cleanup+0x7c1/0xd90 [ 1021.085936][ C0] ? _raw_spin_unlock_irqrestore+0x52/0x80 [ 1021.091757][ C0] rcu_gp_kthread+0x270/0x380 [ 1021.096453][ C0] ? __pfx_rcu_gp_kthread+0x10/0x10 [ 1021.101767][ C0] ? rcu_is_watching+0x12/0xc0 [ 1021.106557][ C0] ? lockdep_hardirqs_on+0x7c/0x110 [ 1021.111859][ C0] ? __kthread_parkme+0x19e/0x250 [ 1021.116982][ C0] ? __pfx_rcu_gp_kthread+0x10/0x10 [ 1021.122438][ C0] kthread+0x3c2/0x780 [ 1021.126592][ C0] ? __pfx_kthread+0x10/0x10 [ 1021.131200][ C0] ? rcu_is_watching+0x12/0xc0 [ 1021.135951][ C0] ? __pfx_kthread+0x10/0x10 [ 1021.140541][ C0] ret_from_fork+0x5d7/0x6f0 [ 1021.145119][ C0] ? __pfx_kthread+0x10/0x10 [ 1021.149752][ C0] ret_from_fork_asm+0x1a/0x30 [ 1021.154517][ C0] [ 1021.157519][ C0] rcu: Stack dump where RCU GP kthread last ran: [ 1021.163829][ C0] CPU: 0 UID: 0 PID: 3413 Comm: kworker/R-bat_e Tainted: G U I 6.16.0-rc7-syzkaller #0 PREEMPT(full) [ 1021.176062][ C0] Tainted: [U]=USER, [I]=FIRMWARE_WORKAROUND [ 1021.182016][ C0] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 05/07/2025 [ 1021.192232][ C0] Workqueue: bat_events batadv_dat_purge [ 1021.197863][ C0] RIP: 0010:lock_acquire+0x111/0x350 [ 1021.203233][ C0] Code: 39 94 ff e9 45 ff ff ff 48 8b 74 24 68 48 89 df e8 94 71 87 00 8b 0d 12 79 11 0f 85 c9 0f 84 b1 00 00 00 65 8b 05 a7 5d 37 12 <85> c0 0f 85 a2 00 00 00 65 48 8b 05 e7 1b 37 12 8b 90 ec 0a 00 00 [ 1021.222969][ C0] RSP: 0018:ffffc90000006a40 EFLAGS: 00000202 [ 1021.229053][ C0] RAX: 0000000000000000 RBX: ffffffff8e5c4c80 RCX: 0000000000000001 [ 1021.237134][ C0] RDX: 0000000000000000 RSI: ffffffff816a97a1 RDI: fffffbfff1cb8990 [ 1021.245131][ C0] RBP: 0000000000000002 R08: 0000000000000000 R09: 0000000000000000 [ 1021.253096][ C0] R10: 0000000000000000 R11: 0000000000085e88 R12: 0000000000000000 [ 1021.261061][ C0] R13: 0000000000000000 R14: 0000000000000000 R15: 0000000000000000 [ 1021.269098][ C0] FS: 0000000000000000(0000) GS:ffff88812472d000(0000) knlGS:0000000000000000 [ 1021.278480][ C0] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 1021.285065][ C0] CR2: 00007f45e49ecffc CR3: 0000000075972000 CR4: 00000000003526f0 [ 1021.293035][ C0] Call Trace: [ 1021.296301][ C0] [ 1021.299133][ C0] ? unwind_next_frame+0x3f4/0x20a0 [ 1021.304520][ C0] ? __pfx_stack_trace_consume_entry+0x10/0x10 [ 1021.310690][ C0] unwind_next_frame+0xd1/0x20a0 [ 1021.315749][ C0] ? unwind_next_frame+0xbd/0x20a0 [ 1021.320873][ C0] ? br_pass_frame_up+0x346/0x490 [ 1021.325897][ C0] ? __pfx_stack_trace_consume_entry+0x10/0x10 [ 1021.332138][ C0] arch_stack_walk+0x94/0x100 [ 1021.336809][ C0] ? br_pass_frame_up+0x346/0x490 [ 1021.341828][ C0] stack_trace_save+0x8e/0xc0 [ 1021.346523][ C0] ? __pfx_stack_trace_save+0x10/0x10 [ 1021.351910][ C0] ? __lock_acquire+0xb8a/0x1c90 [ 1021.356855][ C0] kasan_save_stack+0x33/0x60 [ 1021.361541][ C0] ? kasan_save_stack+0x33/0x60 [ 1021.366379][ C0] ? kasan_save_track+0x14/0x30 [ 1021.371334][ C0] ? kasan_save_free_info+0x3b/0x60 [ 1021.376591][ C0] ? __kasan_slab_free+0x51/0x70 [ 1021.381605][ C0] ? kmem_cache_free+0x2d1/0x4d0 [ 1021.386530][ C0] ? __skb_ext_put+0x102/0x2c0 [ 1021.391283][ C0] ? skb_release_head_state+0x1c2/0x290 [ 1021.396923][ C0] ? sk_skb_reason_drop+0xeb/0x1a0 [ 1021.402077][ C0] ? ip6_mc_input+0x780/0xfd0 [ 1021.406756][ C0] ? ip6_rcv_finish+0x3a2/0x5b0 [ 1021.411609][ C0] ? ip_sabotage_in+0x21b/0x290 [ 1021.416451][ C0] ? nf_hook_slow+0xbe/0x200 [ 1021.421060][ C0] ? nf_hook.constprop.0+0x422/0x750 [ 1021.426390][ C0] ? ipv6_rcv+0xa4/0x680 [ 1021.430740][ C0] ? __netif_receive_skb_one_core+0x12d/0x1e0 [ 1021.436826][ C0] ? __netif_receive_skb+0x1d/0x160 [ 1021.442516][ C0] ? netif_receive_skb+0x137/0x7b0 [ 1021.447738][ C0] ? br_pass_frame_up+0x346/0x490 [ 1021.452858][ C0] kasan_save_track+0x14/0x30 [ 1021.457538][ C0] kasan_save_free_info+0x3b/0x60 [ 1021.462738][ C0] __kasan_slab_free+0x51/0x70 [ 1021.467586][ C0] kmem_cache_free+0x2d1/0x4d0 [ 1021.472342][ C0] ? __skb_ext_put+0x102/0x2c0 [ 1021.477474][ C0] __skb_ext_put+0x102/0x2c0 [ 1021.482074][ C0] skb_release_head_state+0x1c2/0x290 [ 1021.487657][ C0] sk_skb_reason_drop+0xeb/0x1a0 [ 1021.492608][ C0] ip6_mc_input+0x780/0xfd0 [ 1021.497137][ C0] ? __pfx_ip6_mc_input+0x10/0x10 [ 1021.502368][ C0] ? __pfx_ip6_mc_input+0x10/0x10 [ 1021.507414][ C0] ip6_rcv_finish+0x3a2/0x5b0 [ 1021.512243][ C0] ? __pfx_ip6_rcv_finish+0x10/0x10 [ 1021.517434][ C0] ? __pfx_ip_sabotage_in+0x10/0x10 [ 1021.522743][ C0] ip_sabotage_in+0x21b/0x290 [ 1021.527421][ C0] nf_hook_slow+0xbe/0x200 [ 1021.531831][ C0] nf_hook.constprop.0+0x422/0x750 [ 1021.536974][ C0] ? __pfx_ip6_rcv_finish+0x10/0x10 [ 1021.542193][ C0] ? __pfx_nf_hook.constprop.0+0x10/0x10 [ 1021.547912][ C0] ? ip6_rcv_core+0xbd4/0x1c30 [ 1021.552766][ C0] ? __pfx_ip6_rcv_finish+0x10/0x10 [ 1021.557972][ C0] ? ip6_rcv_core+0xc70/0x1c30 [ 1021.562760][ C0] ? __pfx_ipv6_rcv+0x10/0x10 [ 1021.567439][ C0] ipv6_rcv+0xa4/0x680 [ 1021.571749][ C0] ? __pfx_ipv6_rcv+0x10/0x10 [ 1021.576623][ C0] __netif_receive_skb_one_core+0x12d/0x1e0 [ 1021.582607][ C0] ? __pfx___netif_receive_skb_one_core+0x10/0x10 [ 1021.589111][ C0] ? get_rps_cpu+0x670/0x13f0 [ 1021.593795][ C0] __netif_receive_skb+0x1d/0x160 [ 1021.598822][ C0] netif_receive_skb+0x137/0x7b0 [ 1021.604448][ C0] ? __pfx_netif_receive_skb+0x10/0x10 [ 1021.610085][ C0] ? br_netif_receive_skb+0xff/0x200 [ 1021.615360][ C0] br_pass_frame_up+0x346/0x490 [ 1021.620288][ C0] br_handle_frame_finish+0xf5a/0x1ca0 [ 1021.625748][ C0] ? __pfx_br_handle_frame_finish+0x10/0x10 [ 1021.632007][ C0] ? ip6t_do_table+0xc25/0x1c30 [ 1021.636903][ C0] ? nf_hook_slow+0x132/0x200 [ 1021.641616][ C0] br_nf_hook_thresh+0x304/0x410 [ 1021.646650][ C0] ? __pfx_br_handle_frame_finish+0x10/0x10 [ 1021.652821][ C0] ? __pfx_br_nf_hook_thresh+0x10/0x10 [ 1021.658375][ C0] ? ip6table_mangle_hook+0xcb/0x770 [ 1021.663673][ C0] ? __pfx_br_handle_frame_finish+0x10/0x10 [ 1021.669671][ C0] ? __pfx_ip6table_mangle_hook+0x10/0x10 [ 1021.675424][ C0] ? __sanitizer_cov_trace_switch+0x54/0x90 [ 1021.681330][ C0] ? __sanitizer_cov_trace_switch+0x54/0x90 [ 1021.687254][ C0] br_nf_pre_routing_finish_ipv6+0x76a/0xfb0 [ 1021.693421][ C0] ? __pfx_br_handle_frame_finish+0x10/0x10 [ 1021.699499][ C0] br_nf_pre_routing_ipv6+0x3cd/0x8c0 [ 1021.704882][ C0] ? __pfx_br_nf_pre_routing_ipv6+0x10/0x10 [ 1021.710965][ C0] ? lock_acquire+0x179/0x350 [ 1021.715740][ C0] ? __pfx_br_nf_pre_routing_finish_ipv6+0x10/0x10 [ 1021.722234][ C0] ? net_generic+0xea/0x2a0 [ 1021.726766][ C0] br_nf_pre_routing+0x860/0x15b0 [ 1021.731810][ C0] br_handle_frame+0xad8/0x14b0 [ 1021.736859][ C0] ? __pfx_br_handle_frame+0x10/0x10 [ 1021.742150][ C0] ? __pfx_br_handle_frame_finish+0x10/0x10 [ 1021.748471][ C0] ? __pfx_br_handle_frame+0x10/0x10 [ 1021.753809][ C0] __netif_receive_skb_core.constprop.0+0xa23/0x4a00 [ 1021.760705][ C0] ? kmem_cache_free+0x2d1/0x4d0 [ 1021.765664][ C0] ? kfree_skbmem+0x1a4/0x1f0 [ 1021.770352][ C0] ? __pfx___netif_receive_skb_core.constprop.0+0x10/0x10 [ 1021.777551][ C0] ? kfree_skbmem+0x1a4/0x1f0 [ 1021.782264][ C0] ? sk_skb_reason_drop+0x136/0x1a0 [ 1021.787455][ C0] ? ip6_mc_input+0x46c/0xfd0 [ 1021.792127][ C0] ? __pfx_ip6_mc_input+0x10/0x10 [ 1021.797239][ C0] ? __pfx_ip6_rcv_finish+0x10/0x10 [ 1021.802433][ C0] ? __lock_acquire+0x622/0x1c90 [ 1021.807372][ C0] ? process_backlog+0x3f0/0x15e0 [ 1021.812388][ C0] __netif_receive_skb_one_core+0xb0/0x1e0 [ 1021.818218][ C0] ? __pfx___netif_receive_skb_one_core+0x10/0x10 [ 1021.824669][ C0] ? lock_acquire+0x179/0x350 [ 1021.829359][ C0] ? process_backlog+0x3f0/0x15e0 [ 1021.834389][ C0] __netif_receive_skb+0x1d/0x160 [ 1021.839428][ C0] process_backlog+0x442/0x15e0 [ 1021.844365][ C0] __napi_poll.constprop.0+0xb7/0x550 [ 1021.849809][ C0] net_rx_action+0xa9f/0xfe0 [ 1021.854656][ C0] ? __pfx_net_rx_action+0x10/0x10 [ 1021.859784][ C0] ? mark_held_locks+0x49/0x80 [ 1021.864647][ C0] ? lockdep_hardirqs_on+0x7c/0x110 [ 1021.869841][ C0] ? tmigr_handle_remote+0x132/0x380 [ 1021.875122][ C0] ? mark_held_locks+0x49/0x80 [ 1021.879895][ C0] handle_softirqs+0x219/0x8e0 [ 1021.884753][ C0] ? __pfx_handle_softirqs+0x10/0x10 [ 1021.890041][ C0] ? __batadv_dat_purge.part.0+0x279/0x3a0 [ 1021.895873][ C0] ? __pfx_batadv_dat_to_purge+0x10/0x10 [ 1021.901508][ C0] do_softirq+0xb2/0xf0 [ 1021.905753][ C0] [ 1021.908759][ C0] [ 1021.911678][ C0] __local_bh_enable_ip+0x100/0x120 [ 1021.916871][ C0] __batadv_dat_purge.part.0+0x279/0x3a0 [ 1021.922507][ C0] batadv_dat_purge+0x4b/0xa0 [ 1021.927174][ C0] process_one_work+0x9cf/0x1b70 [ 1021.932120][ C0] ? __pfx_process_one_work+0x10/0x10 [ 1021.937836][ C0] ? assign_work+0x1a0/0x250 [ 1021.942541][ C0] rescuer_thread+0x620/0xea0 [ 1021.947265][ C0] ? rcu_is_watching+0x12/0xc0 [ 1021.952046][ C0] ? __pfx_rescuer_thread+0x10/0x10 [ 1021.957263][ C0] ? lockdep_hardirqs_on+0x7c/0x110 [ 1021.962481][ C0] ? __kthread_parkme+0x19e/0x250 [ 1021.967541][ C0] ? __pfx_rescuer_thread+0x10/0x10 [ 1021.972743][ C0] kthread+0x3c2/0x780 [ 1021.976810][ C0] ? __pfx_kthread+0x10/0x10 [ 1021.981391][ C0] ? rcu_is_watching+0x12/0xc0 [ 1021.986149][ C0] ? __pfx_kthread+0x10/0x10 [ 1021.990744][ C0] ret_from_fork+0x5d7/0x6f0 [ 1021.995324][ C0] ? __pfx_kthread+0x10/0x10 [ 1021.999914][ C0] ret_from_fork_asm+0x1a/0x30 [ 1022.004675][ C0] [ 1022.251074][ C0] net_ratelimit: 15468 callbacks suppressed [ 1022.251091][ C0] bridge0: received packet on veth0_to_bridge with own address as source address (addr:d6:3f:d5:12:5a:3f, vlan:0) [ 1022.269846][ C0] bridge0: received packet on bridge_slave_0 with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 1022.282177][ C0] bridge0: received packet on veth0_to_bridge with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 1022.294506][ C0] bridge0: received packet on veth0_to_bridge with own address as source address (addr:d6:3f:d5:12:5a:3f, vlan:0) [ 1022.306794][ C0] bridge0: received packet on bridge_slave_0 with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 1022.319150][ C0] bridge0: received packet on veth0_to_bridge with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 1022.331565][ C0] bridge0: received packet on veth0_to_bridge with own address as source address (addr:d6:3f:d5:12:5a:3f, vlan:0) [ 1022.343913][ C0] bridge0: received packet on bridge_slave_0 with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 1022.356460][ C0] bridge0: received packet on veth0_to_bridge with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 1022.368803][ C0] bridge0: received packet on veth0_to_bridge with own address as source address (addr:d6:3f:d5:12:5a:3f, vlan:0) [ 1027.235228][ C0] net_ratelimit: 20628 callbacks suppressed [ 1027.235245][ C0] bridge0: received packet on bridge_slave_0 with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 1027.253883][ C0] bridge0: received packet on veth0_to_bridge with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 1027.266256][ C0] bridge0: received packet on veth0_to_bridge with own address as source address (addr:d6:3f:d5:12:5a:3f, vlan:0) [ 1027.278573][ C0] bridge0: received packet on bridge_slave_0 with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 1027.291007][ C0] bridge0: received packet on veth0_to_bridge with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 1027.303534][ C0] bridge0: received packet on veth0_to_bridge with own address as source address (addr:d6:3f:d5:12:5a:3f, vlan:0) [ 1027.316052][ C0] bridge0: received packet on bridge_slave_0 with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 1027.328478][ C0] bridge0: received packet on veth0_to_bridge with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 1027.340876][ C0] bridge0: received packet on veth0_to_bridge with own address as source address (addr:d6:3f:d5:12:5a:3f, vlan:0) [ 1027.353159][ C0] bridge0: received packet on bridge_slave_0 with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0)