last executing test programs: 7m45.007548615s ago: executing program 3 (id=949): mmap$auto(0x0, 0xf92e, 0x3, 0xf8, 0xfffffffffffffffa, 0x8000) r0 = socket(0x2, 0x1, 0x106) bind$auto(r0, &(0x7f0000000040)=@in={0x2, 0x3, @multicast2}, 0x6a) connect$auto(0x3, &(0x7f0000000080)=@in={0x2, 0x3, @dev={0xac, 0x14, 0x14, 0x10}}, 0x54) getsockopt$auto(0x3, 0x6, 0xb, 0x0, 0x0) 7m44.75520374s ago: executing program 3 (id=952): mmap$auto(0x0, 0x28008, 0x4000000200db, 0x1000000000eb1, 0x401, 0x8000) r0 = openat$auto_kernfs_file_fops_kernfs_internal(0xffffffffffffff9c, &(0x7f0000000000)='/sys/devices/virtual/graphics/fbcon/rotate\x00', 0x10b842, 0x0) r1 = openat$auto_proc_sys_file_operations_proc_sysctl(0xffffffffffffff9c, &(0x7f0000000200)='/proc/sys/net/ipv6/conf/sit0/regen_max_retry\x00', 0x800, 0x0) read$auto(r1, 0x0, 0x1ff) write$auto(r0, 0x0, 0xfdee) 7m44.369579268s ago: executing program 3 (id=956): openat$auto_def_blk_fops_fs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/nullb0\x00', 0x14be02, 0x0) mmap$auto(0x0, 0x810004, 0xffb, 0x8000000008011, 0x3, 0x8000) madvise$auto(0x0, 0xffffffffffff0001, 0x15) mmap$auto(0x0, 0x400008, 0xdf, 0x9b72, 0x2, 0x8000) readv$auto(0x3, &(0x7f0000000a80)={0x0, 0xffff}, 0x1) 7m43.284886204s ago: executing program 3 (id=966): openat$auto_kernfs_file_fops_kernfs_internal(0xffffffffffffff9c, &(0x7f0000000180)='/sys/devices/pci0000:00/pci_bus/0000:00/rescan\x00', 0xa001, 0x0) mmap$auto(0x0, 0x400008, 0xdf, 0x9b72, 0x2, 0x8000) r0 = openat$auto_proc_sys_file_operations_proc_sysctl(0xffffffffffffff9c, &(0x7f0000000080)='/proc/sys/net/ipv6/ip6frag_low_thresh\x00', 0x42000, 0x0) read$auto(r0, 0x0, 0x1ff) writev$auto(0x3, &(0x7f0000000100)={0x0, 0x7111}, 0x8) 7m42.709713964s ago: executing program 3 (id=970): mmap$auto(0x0, 0x400008, 0xdf, 0x9b72, 0x2, 0x8000) io_uring_setup$auto(0x1, 0x0) futex$auto(0x0, 0x6, 0x8, 0x0, 0x0, 0xffffffd6) mmap$auto(0x0, 0x4, 0x0, 0x40eb2, 0x402, 0x300000000000) tkill$auto(0x1, 0x7) 7m41.756043006s ago: executing program 3 (id=979): mmap$auto(0x0, 0x40009, 0xdf, 0x9b72, 0xffffffffffffffff, 0x28000) prctl$auto_PR_GET_TID_ADDRESS(0x28, 0x7, 0x7, 0x10, 0x9) exit$auto(0x7) r0 = socket(0xa, 0x801, 0x84) getsockopt$auto(r0, 0x84, 0x6f, 0x0, &(0x7f0000000000)=0x9000c) 7m41.195354739s ago: executing program 32 (id=979): mmap$auto(0x0, 0x40009, 0xdf, 0x9b72, 0xffffffffffffffff, 0x28000) prctl$auto_PR_GET_TID_ADDRESS(0x28, 0x7, 0x7, 0x10, 0x9) exit$auto(0x7) r0 = socket(0xa, 0x801, 0x84) getsockopt$auto(r0, 0x84, 0x6f, 0x0, &(0x7f0000000000)=0x9000c) 1m11.923093693s ago: executing program 4 (id=3012): mmap$auto(0x0, 0x402000b, 0xdf, 0xeb1, 0x401, 0x8000) close_range$auto(0x0, 0xfffffffffffff000, 0x2) fanotify_init$auto(0x5, 0x2000000000002) socket$nl_generic(0x10, 0x3, 0x10) socket(0x26, 0x80805, 0x0) clone$auto(0x20003b46, 0x2, 0x0, 0x0, 0x2) ioctl$auto(0x3, 0xff08, 0x0) 1m11.636784446s ago: executing program 4 (id=3015): mmap$auto(0x0, 0x40009, 0xe2, 0x9b72, 0x7, 0x28000) socket(0x10, 0x2, 0x4) sendmsg$auto_NL80211_CMD_GET_REG(0xffffffffffffffff, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000200)={0x0}}, 0x800) sendmsg$auto_ETHTOOL_MSG_EEE_SET(0xffffffffffffffff, &(0x7f0000001700)={0x0, 0x0, &(0x7f00000016c0)={&(0x7f0000000100)=ANY=[@ANYBLOB="d4000000", @ANYRES16=0x0, @ANYBLOB="100027bd7000fbdbdf2518000000200001800247eea41fac000014000200766574683100000000000000000000000800070063fbffff0500060001000000840002803d00488013b37090badc49d6dc93876646d25a4d297d01cd3b7da38d12889cc50d505f353dc42d0a3c0a14c7b464289107080036", @ANYRES32=0x0, @ANYBLOB="0400b3800000003d003b800400a4800c009a0000800000"], 0xd4}, 0x1, 0x0, 0x0, 0x20000010}, 0x20008000) syz_genetlink_get_family_id$auto_ovs_flow(&(0x7f0000000180), 0xffffffffffffffff) sendmsg$auto_NL80211_CMD_GET_REG(0xffffffffffffffff, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000180)=ANY=[@ANYBLOB="72010000", @ANYBLOB="1200"], 0x1ac}}, 0x40000) mount$auto(0x0, &(0x7f00000001c0)='}[,&*}\x00', 0x0, 0x7fff, 0x0) sendmmsg$auto(0x3, &(0x7f0000000080)={{0x0, 0x2, &(0x7f00000002c0)={0x0, 0xfdef}, 0x1, 0x0, 0x5, 0xdf0}, 0x7}, 0x3, 0x6a) 1m10.695721125s ago: executing program 4 (id=3023): r0 = socket(0xa, 0x801, 0x84) close_range$auto(0x2, 0x8, 0x0) socket$nl_generic(0x10, 0x3, 0x10) r1 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$auto_ETHTOOL_MSG_CHANNELS_GET(r1, &(0x7f0000000380)={0x0, 0x0, &(0x7f0000000340)={&(0x7f00000001c0)={0x14, 0x0, 0x4, 0x70bd28, 0x25dfdbfc}, 0x14}, 0x1, 0x0, 0x0, 0x4000000}, 0x80) syz_genetlink_get_family_id$auto_tipcv2(&(0x7f0000001bc0), r1) r2 = syz_genetlink_get_family_id$auto_net_shaper(&(0x7f0000004a80), r1) sendmsg$auto_NET_SHAPER_CMD_SET(r0, &(0x7f0000000200)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000100)={0x20, r2, 0x1, 0x70bd2a, 0x25dfdbfe, {}, [@NET_SHAPER_A_HANDLE={0xc, 0x1, 0x0, 0x1, [@NET_SHAPER_A_HANDLE_SCOPE={0x8, 0x1, 0x946d}]}]}, 0x20}, 0x1, 0x0, 0x0, 0x10}, 0x200000c0) 1m10.158105818s ago: executing program 4 (id=3026): mmap$auto(0x0, 0x200006, 0x2, 0x40eb1, 0x602, 0x300000000000) move_pages$auto(0x1, 0xf54, 0x0, 0x0, 0x0, 0x8000000000000000) r0 = socket(0x80000000000000a, 0x2, 0x0) getsockopt$auto(r0, 0x88, 0x65, 0x0, 0x0) r1 = openat$auto_def_blk_fops_fs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ram7\x00', 0x60742, 0x0) fstat$auto(r1, 0x0) r2 = openat$auto_tap_fops_tap(0xffffffffffffff9c, &(0x7f0000005f00), 0x80002, 0x0) ioctl$auto_SIOCSIFHWADDR(r2, 0x8924, 0x0) 1m9.447436526s ago: executing program 4 (id=3030): ioctl$auto_TUNSETPERSIST(0xffffffffffffffff, 0x400454cb, 0x0) syz_genetlink_get_family_id$auto_nl80211(0x0, 0xffffffffffffffff) mmap$auto(0x0, 0x8, 0xdf, 0x9b72, 0x2, 0x8000) r0 = openat$auto_kernfs_file_fops_kernfs_internal(0xffffffffffffff9c, &(0x7f0000000040)='/sys/devices/virtual/block/loop14/queue/dma_alignment\x00', 0x80000, 0x0) read$auto(r0, 0x0, 0x20) r1 = openat$auto_proc_fail_nth_operations_base(0xffffffffffffff9c, &(0x7f0000000000)='/proc/thread-self/fail-nth\x00', 0x802, 0x0) writev$auto(r1, &(0x7f0000000200)={0x0, 0x7}, 0x3) unshare$auto(0x40000080) 1m9.128720292s ago: executing program 0 (id=3034): mmap$auto(0x0, 0x2, 0xdb, 0x9b72, 0x5, 0x8000) pipe2$auto(0x0, 0x80) io_uring_setup$auto(0xfa3, 0x0) close_range$auto(0x2, 0x8, 0x0) socket(0x1e, 0x805, 0x0) openat$auto_snd_ctl_f_ops_control(0xffffffffffffff9c, &(0x7f00000010c0)='/dev/snd/controlC1\x00', 0x802, 0x0) ioctl$auto(0x3, 0x40045532, 0x38) openat$auto_snd_pcm_f_ops_pcm1(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/snd/pcmC1D0c\x00', 0x88c00, 0x0) 1m8.849536647s ago: executing program 2 (id=3035): r0 = socket(0x2, 0x2, 0x88) mmap$auto(0x0, 0x20009, 0xdf, 0xeb1, 0xffffffffffffffff, 0x8000) io_uring_setup$auto(0x1, 0x0) setsockopt$auto(r0, 0x1, 0xf, 0x0, 0x8) bind$auto(0x3, &(0x7f0000000040)=@in={0x2, 0xffff, @remote}, 0x6a) socket(0xa, 0x1, 0x84) mmap$auto(0x0, 0x20009, 0x4000000000df, 0xeb1, 0x401, 0x8000) close_range$auto(0x2, 0x8000, 0x0) 1m8.114968581s ago: executing program 0 (id=3037): mmap$auto(0x0, 0x2020009, 0x3, 0xeb1, 0xfffffffffffffffa, 0x8000) bind$auto(0xffffffffffffffff, &(0x7f0000000040)=@in={0x2, 0x3, @multicast2}, 0x6a) sendmsg$auto_NL80211_CMD_GET_REG(0xffffffffffffffff, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000300)=ANY=[], 0x1ac}, 0x1, 0x0, 0x0, 0x4040000}, 0x8010) io_uring_setup$auto(0x6, 0x0) r0 = socket(0x11, 0x80003, 0x300) setsockopt$auto(r0, 0x107, 0xf, 0x0, 0x6) capset$auto(0x0, &(0x7f0000000000)={0x1, 0x6, 0x48}) sendmmsg$auto(r0, &(0x7f0000000140)={{&(0x7f0000000000), 0x5ac, &(0x7f0000000100)={&(0x7f0000000200), 0x7}, 0x5, 0x0, 0x5, 0x1}, 0x5}, 0x4, 0x100) 1m8.11312221s ago: executing program 2 (id=3039): mmap$auto(0x0, 0x20009, 0xdf, 0xeb1, 0xffffffffffffffff, 0x8000) close_range$auto(0x2, 0x8, 0x0) socket$nl_generic(0x10, 0x3, 0x10) select$auto(0x7, 0x0, &(0x7f0000000080)={[0x209c, 0x9, 0xfffffffffffffffe, 0x18, 0x2, 0x100000001, 0x9, 0xf, 0x78, 0x80000000000, 0xe, 0xd59, 0x101, 0xff, 0x6f1, 0x800000000000001]}, 0x0, 0x0) r0 = getpid() process_vm_readv$auto(r0, &(0x7f0000000000)={0x0, 0xfff}, 0x1, &(0x7f0000000280)={&(0x7f00000000c0), 0xffffffff}, 0x6, 0x0) openat$auto_v4l2_fops_v4l2_dev(0xffffffffffffff9c, &(0x7f0000000000)='/dev/v4l-subdev5\x00', 0x280, 0x0) ioctl$auto(0x3, 0xc0585605, 0x38) 1m7.904249414s ago: executing program 2 (id=3040): r0 = socket(0xa, 0x1, 0x84) unshare$auto(0x40000080) setsockopt$auto(0x3, 0x0, 0xc8, 0xfffffffffffffffc, 0x4) mmap$auto(0x0, 0x2020009, 0x3, 0xeb1, 0xfffffffffffffffa, 0x8000) getsockopt$auto(r0, 0x84, 0x7c, 0x0, 0x0) prctl$auto(0x1d, 0xfffffffffffffffb, 0x8, 0x384, 0x1) poll$auto(0x0, 0x5, 0x400) 1m7.565573872s ago: executing program 1 (id=3041): mmap$auto(0x0, 0x2000d, 0x7, 0xeb1, 0x404, 0x10008000) close_range$auto(0x2, 0x8, 0x0) memfd_create$auto(0x0, 0xe) r0 = openat$auto_def_blk_fops_fs(0xffffffffffffff9c, &(0x7f0000000140)='/dev/nullb0\x00', 0x60742, 0x0) write$auto(r0, 0x0, 0x80000000) mmap$auto(0x0, 0x9, 0xffb, 0x8000000008011, 0x3, 0x0) r1 = socket(0xa, 0x801, 0x84) getsockopt$auto(r1, 0x84, 0x2, 0x0, 0x0) 1m7.362860448s ago: executing program 0 (id=3042): r0 = openat$auto_ppp_device_fops_ppp_generic(0xffffffffffffff9c, &(0x7f0000000040), 0x88881, 0x0) mmap$auto(0x0, 0x8, 0xdf, 0x9b72, 0x2, 0x8000) close_range$auto(0x2, 0x8, 0x0) eventfd$auto(0x3) socketpair$auto(0x9, 0x2, 0xb, 0x0) r1 = openat$auto_tty_fops_tty_io(0xffffffffffffff9c, &(0x7f0000000080)='/dev/ptyd9\x00', 0x0, 0x0) ioctl$auto_TIOCSETD2(r1, 0x5423, 0x0) ioctl$auto(r0, 0x80047456, 0xffffffffffffffff) 1m7.362723039s ago: executing program 1 (id=3043): mmap$auto(0x0, 0x2020009, 0x3, 0xeb1, 0xfffffffffffffffa, 0x8000) close_range$auto(0x0, 0xfffffffffffff000, 0x2) signalfd$auto(0xffffffffffffffff, 0x0, 0x8) r0 = epoll_create$auto(0x3e) epoll_ctl$auto(r0, 0x1, 0x8000000000000000, 0x0) rt_sigprocmask$auto(0x0, &(0x7f0000000000)={0xfffffffffffffe01}, 0x0, 0x8) r1 = gettid() rt_sigqueueinfo$auto(r1, 0x10, 0x0) 1m7.186680549s ago: executing program 1 (id=3044): r0 = openat$auto_tracing_pipe_fops_trace(0xffffffffffffff9c, &(0x7f00000000c0)='/sys/kernel/debug/tracing/trace_pipe\x00', 0x0, 0x0) openat$auto_tty_fops_tty_io(0xffffffffffffff9c, &(0x7f0000000400)='/dev/ttyS2\x00', 0x101e81, 0x0) mmap$auto(0x0, 0x4020009, 0x6, 0xeb1, 0x401, 0x8000) write$auto(0x3, 0x0, 0xfdef) r1 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$auto_CTRL_CMD_GETFAMILY2(r1, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000100)={0x7c, 0x0, 0x200, 0x70bd27, 0x25dfdbfb, {}, [@CTRL_ATTR_FAMILY_NAME={0x29, 0x2, '/sys/kernel/debug/tracing/trace_pipe\x00'}, @CTRL_ATTR_FAMILY_ID={0x6}, @CTRL_ATTR_FAMILY_NAME={0x29, 0x2, '/sys/kernel/debug/tracing/trace_pipe\x00'}, @CTRL_ATTR_FAMILY_NAME={0x5, 0x2, '\x00'}]}, 0x7c}, 0x1, 0x0, 0x0, 0x40}, 0x4004801) ppoll$auto(&(0x7f0000000040)={r0, 0x4, 0xa7}, 0x1c, 0x0, 0x0, 0x8) read$auto_drm_debugfs_entry_fops_drm_debugfs(r2, 0x0, 0x0) 1m7.138190059s ago: executing program 4 (id=3045): sendfile$auto(0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x4) mmap$auto(0x0, 0x400008, 0xdf, 0x9b72, 0x2, 0x8000) r0 = socket(0xa, 0x2, 0x88) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000080)={'erspan0\x00'}) syz_clone(0x4100000, 0x0, 0x0, 0x0, 0x0, 0x0) futex$auto(0x0, 0x86, 0x8, &(0x7f0000000280)={0x40000000000800, 0x9}, 0x0, 0x7) mbind$auto(0x0, 0x100000004, 0x100000000, 0x0, 0x6, 0x2) madvise$auto(0x0, 0xffffffffffff0006, 0x17) 1m7.124404938s ago: executing program 0 (id=3046): close_range$auto(0x0, 0xfffffffffffff000, 0x2) r0 = socket$nl_generic(0x10, 0x3, 0x10) close_range$auto(0x0, 0xfffffffffffff000, 0x2) landlock_create_ruleset$auto(&(0x7f0000000000)={0xdaa0, 0x1, 0x9}, 0x9, 0x0) landlock_restrict_self$auto(r0, 0x0) landlock_restrict_self$auto(r0, 0x0) r1 = openat$auto_def_blk_fops_fs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/nbd8\x00', 0x20000, 0x0) ioctl$auto(r1, 0xab04, 0xffffffffffffffff) 1m6.961799163s ago: executing program 1 (id=3047): mmap$auto(0x0, 0x2, 0xdb, 0x9b72, 0x5, 0x8000) pipe2$auto(0x0, 0x80) io_uring_setup$auto(0xfa3, 0x0) close_range$auto(0x2, 0x8, 0x0) socket(0x1e, 0x805, 0x0) openat$auto_snd_ctl_f_ops_control(0xffffffffffffff9c, &(0x7f00000010c0)='/dev/snd/controlC1\x00', 0x802, 0x0) ioctl$auto(0x3, 0x40045532, 0x38) openat$auto_snd_pcm_f_ops_pcm1(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/snd/pcmC1D0c\x00', 0x88c00, 0x0) 1m6.863618831s ago: executing program 2 (id=3048): mmap$auto(0x0, 0x20009, 0x4000000000df, 0x40000000000eb1, 0x401, 0x8000) socket(0x2, 0xa, 0x4e7) close_range$auto(0x0, 0x5, 0x0) openat$auto_tty_fops_tty_io(0xffffffffffffff9c, &(0x7f0000000080)='/dev/tty12\x00', 0x101840, 0x0) socketpair$auto(0x1e, 0x4, 0x8000000000000000, 0x0) semctl$auto(0x1, 0xfffffffe, 0x3, 0x5) r0 = openat$auto_ucma_fops_ucma(0xffffffffffffff9c, &(0x7f0000000180), 0x101002, 0x0) write$auto(r0, 0x0, 0xc3) 1m6.844077966s ago: executing program 0 (id=3049): mmap$auto(0x0, 0x20009, 0x4000000000df, 0xeb1, 0x401, 0x8000) close_range$auto(0x2, 0x8, 0x0) socket$nl_generic(0x10, 0x3, 0x10) socket(0x10, 0x2, 0x15) sendmsg$auto_NL80211_CMD_GET_REG(0xffffffffffffffff, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000200)={0x0, 0x1ac}, 0x1, 0x0, 0x0, 0x4004810}, 0x800) uname$auto(&(0x7f0000000240)={"fc685f71205fad1cb07f3e67d49ca513219e5cd8e010a4393fc468a7c27ff25b3d6a3f3540d153f788ae9f976eb8ad13af309148c74748a98a086e1030ae014236", "9c93244e3d563f0aa13f22a230414ac25ef6d8108920d762077fdf97a7967b55e0127ffae56dee5ccff7b8625876c376b4be546a02eea99f9069212f129d6fe2ad", "491ea26a688b8658035455079bd72a42d030bd6a4cdd4b02d50236cfc9a94c566b98f5d8d7689b4b9a4ffd1513fd5bafa188603808790096b8f4854035edacdf05", "eb9dce7ad83b583285f5a6217510229bfde2caf616acd1dc1df95c1b28e210c750f58f24693ab743348cd3e161b875f0a696fd94f0c154917eca09863e20b43e47", "c31b9f193ec75b094a1f400a2229101e86416b0ccdd2dab4e531ccb4ed9ec9d4560b1516df5c67c8244ad926ce5a51ef90b80248edaf1b654f695b6b4e6cbdd475", "e93dac6cf9221b10088ae454d2244a030654fa614f960905bfc97b029a1756f5700eadd486f0b060601a16fb0913d64929102abf4e30c8ebe2946d351cc99b7bcf"}) sendmsg$auto_NL80211_CMD_GET_REG(0xffffffffffffffff, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000300)=ANY=[@ANYBLOB="72010000", @ANYBLOB="1000"], 0x1ac}, 0x1, 0x0, 0x0, 0x22004840}, 0x4001) sendmmsg$auto(0x3, &(0x7f0000000080)={{0x0, 0x8000000, &(0x7f00000002c0)={0x0, 0x2}, 0x1, 0x0, 0x2, 0x7}, 0x4}, 0x3, 0x0) 1m6.600707002s ago: executing program 1 (id=3050): mknod$auto(&(0x7f0000000040)='\xfd\x90\x8f2\x14\x92\x00\xbf\xdf\xcf\x9a\xae}\xd9\xf95\xc5gV\x82\f\xe5h\xfe\x83\xe4\xbe\x8c\x1f\xa5\xf1_T\xde\xf7\xd4\x83D\x9eXS\xd6\x90T\xc1v\xad#\xc4q\x8b\xed2\xadW:0\xef\x9c.=\xba\x0fy\x8f\xcd\xd6\xde\xa9i\xec\xe8\xca\x9f\xf3\x82b\xa2y\xa87J\xfc \xc5\xd8\x80\xba\xaaV\x8f{\x1f\x1b\xb0\n\x97\\\xa7\xe3\xdf\xc29-*;#r\xc8\xd1\x14RcF\x87\xe4\x1c\x1fGL\xa5\x19\x90\xd6\x8d*\xe6\b(\x1a\xea\x95\xdc\xa6)5\xae&yAl\x1e\xe3j Lp\x91\r\xed%\xafZ\xf8w\xf2}\xcdGS\xce\xb9\xdck\x86\x00.6\xe6{\xc1\x00\x1bW5\x81\xda!\xcb.O\xa9\xf3\xa7\x88+\xb9\xf3\x9a7\xa4\xe6)<\xa79\xa4\x87\\\xb4\xbf\v\x03\x87\xac\x87r\x02\x05\xdb\xe4\xde,V\xb6G\xba.WR\xe2<~\xdd\xb2\xe53hj_;\xa5qm\x92\xc7P\xc9.\x82w8\x1f\xfcX\xe4\x14\xc72cC\xd3\x00'/263, 0x1, 0x4) close_range$auto(0x2, 0xa, 0x0) r0 = socket(0xa, 0x5, 0x0) socket(0xa, 0x3, 0xff) r1 = socket(0x2, 0x801, 0x100) sendmsg$auto_IOAM6_CMD_NS_SET_SCHEMA(r1, &(0x7f0000000100)={0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x44010}, 0x20000054) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000000)={'veth0_to_bond\x00', 0x0}) bpf$auto(0x0, &(0x7f0000000100)=@bpf_attr_5={@target_ifindex=r2, r1, 0x9c, 0x0, 0x1, @relative_fd, 0x5}, 0x96) 1m6.439770787s ago: executing program 2 (id=3051): sendmsg$auto_NFSD_CMD_THREADS_SET(0xffffffffffffffff, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000000080)={0x0, 0x24}, 0x1, 0x0, 0x0, 0x20000010}, 0x80) sendmsg$auto_NL80211_CMD_GET_REG(0xffffffffffffffff, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000200)={0x0, 0x1ac}, 0x1, 0x0, 0x0, 0x4004810}, 0x800) mmap$auto(0x0, 0x20009, 0xdf, 0xeb1, 0x401, 0x8000) close_range$auto(0x2, 0xffffffffffffffff, 0x0) socket(0x2, 0x80002, 0x73) socket(0xa, 0x3, 0x3a) connect$auto(0x3, &(0x7f00000018c0)=@generic={0xa}, 0x55) sendmmsg$auto(0x3, &(0x7f0000000080)={{0x0, 0x2, &(0x7f00000002c0)={0x0, 0xffff}, 0x1, 0x0, 0x0, 0x9}, 0x100007}, 0x3, 0x0) 1m6.204568543s ago: executing program 1 (id=3052): openat$auto_def_blk_fops_fs(0xffffffffffffff9c, 0x0, 0x14f602, 0x0) socket(0x2a, 0x2, 0x0) getpeername$auto(0x3, 0x0, 0x0) unshare$auto(0xc84f) r0 = socket$nl_generic(0x10, 0x3, 0x10) write$auto(0x3, 0x0, 0x7fffffff) r1 = syz_genetlink_get_family_id$auto_nl80211(&(0x7f0000000040), 0xffffffffffffffff) sendmsg$auto_NL80211_CMD_GET_INTERFACE(r0, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000080)={0x14, r1, 0xb01, 0x70bd27, 0x25dfdbfc}, 0x14}, 0x1, 0x0, 0x0, 0x10}, 0x4000084) 1m2.264675946s ago: executing program 0 (id=3053): mmap$auto(0x0, 0x2020009, 0x3, 0xeb1, 0xfffffffffffffffa, 0x8000) close_range$auto(0x0, 0xfffffffffffff000, 0x4000000000002) socket$nl_generic(0x10, 0x3, 0x10) io_uring_setup$auto(0x6, 0x0) mmap$auto(0x0, 0x4020009, 0xdf, 0xeb1, 0x401, 0x8000) fcntl$auto(0x8000000000000001, 0x26, 0x8) io_uring_setup$auto(0x1, 0x0) fcntl$auto(0x8000000000000001, 0x26, 0x0) 59.966684391s ago: executing program 2 (id=3054): mmap$auto(0x0, 0x40009, 0xe2, 0x9b72, 0x7, 0x28000) r0 = socket(0x10, 0x2, 0x4) sendmsg$auto_NL80211_CMD_GET_REG(0xffffffffffffffff, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000200)={0x0}}, 0x800) bpf$auto(0x6, &(0x7f00000001c0)=@test={r0, 0x10004, 0x0, 0x1000, 0x106, 0x0, 0x0, 0xfff, 0x10000, 0x9, 0x0, 0x4, 0x7, 0x2, 0xfffeffff}, 0x1) sendmsg$auto_ETHTOOL_MSG_EEE_SET(0xffffffffffffffff, &(0x7f0000001700)={0x0, 0x0, &(0x7f00000016c0)={&(0x7f0000000100)=ANY=[@ANYBLOB="d4000000", @ANYRES16=0x0, @ANYBLOB="100027bd7000fbdbdf2518000000200001800247eea41fac000014000200766574683100000000000000000000000800070063fbffff0500060001000000840002803d00488013b37090badc49d6dc93876646d25a4d297d01cd3b7da38d12889cc50d505f353dc42d0a3c0a14c7b46428910708003600", @ANYRES32=0x0, @ANYBLOB="0400b3800000003d003b800400a4800c009a00008000000000000004008680c16ab1b1b39dcaa14b6af7dcc011b43cf706e562811c62b28a702b72e0a87126700294f2350000000c000180080003"], 0xd4}, 0x1, 0x0, 0x0, 0x20000010}, 0x20008000) syz_genetlink_get_family_id$auto_ovs_flow(&(0x7f0000000180), 0xffffffffffffffff) sendmsg$auto_NL80211_CMD_GET_REG(0xffffffffffffffff, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000180)=ANY=[@ANYBLOB="72010000", @ANYBLOB="1200"], 0x1ac}}, 0x40000) sendmmsg$auto(0x3, &(0x7f0000000080)={{0x0, 0x2, &(0x7f00000002c0)={0x0, 0xfdef}, 0x1, 0x0, 0x5, 0xdf0}, 0x7}, 0x3, 0x6a) 0s ago: executing program 33 (id=3052): openat$auto_def_blk_fops_fs(0xffffffffffffff9c, 0x0, 0x14f602, 0x0) socket(0x2a, 0x2, 0x0) getpeername$auto(0x3, 0x0, 0x0) unshare$auto(0xc84f) r0 = socket$nl_generic(0x10, 0x3, 0x10) write$auto(0x3, 0x0, 0x7fffffff) r1 = syz_genetlink_get_family_id$auto_nl80211(&(0x7f0000000040), 0xffffffffffffffff) sendmsg$auto_NL80211_CMD_GET_INTERFACE(r0, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000080)={0x14, r1, 0xb01, 0x70bd27, 0x25dfdbfc}, 0x14}, 0x1, 0x0, 0x0, 0x10}, 0x4000084) kernel console output (not intermixed with test programs): 000 [ 308.966971][ T9911] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 308.966985][ T9911] R13: 00007fc1bdbe6038 R14: 00007fc1bdbe5fa0 R15: 00007ffcb2001818 [ 308.967016][ T9911] [ 310.199018][ T9919] zswap: compressor not available [ 311.815723][ T9947] zswap: compressor 000 not available [ 312.342067][ T5836] Bluetooth: hci3: unexpected subevent 0x01 length: 123 > 18 [ 313.366545][ T9977] ref_tracker: memory allocation failure, unreliable refcount tracker. [ 315.886109][T10003] zswap: compressor not available [ 316.796115][T10020] netlink: 28 bytes leftover after parsing attributes in process `syz.2.1574'. [ 317.059671][T10024] svc: failed to register nfsdv3 RPC service (errno 111). [ 317.124859][T10024] svc: failed to register nfsaclv3 RPC service (errno 111). [ 317.584255][T10025] svc: failed to register nfsdv3 RPC service (errno 111). [ 317.626420][T10025] svc: failed to register nfsaclv3 RPC service (errno 111). [ 318.447905][T10037] FAULT_INJECTION: forcing a failure. [ 318.447905][T10037] name failslab, interval 1, probability 0, space 0, times 0 [ 318.565802][T10037] CPU: 1 UID: 0 PID: 10037 Comm: syz.2.1581 Tainted: G I syzkaller #0 PREEMPT(full) [ 318.565840][T10037] Tainted: [I]=FIRMWARE_WORKAROUND [ 318.565849][T10037] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 08/18/2025 [ 318.565868][T10037] Call Trace: [ 318.565875][T10037] [ 318.565884][T10037] dump_stack_lvl+0x16c/0x1f0 [ 318.565915][T10037] should_fail_ex+0x512/0x640 [ 318.565945][T10037] ? kmem_cache_alloc_noprof+0x62/0x6e0 [ 318.565971][T10037] should_failslab+0xc2/0x120 [ 318.566004][T10037] kmem_cache_alloc_noprof+0x75/0x6e0 [ 318.566030][T10037] ? ptlock_alloc+0x1f/0x70 [ 318.566071][T10037] ? ptlock_alloc+0x1f/0x70 [ 318.566105][T10037] ptlock_alloc+0x1f/0x70 [ 318.566140][T10037] pte_alloc_one+0x84/0x350 [ 318.566168][T10037] do_pte_missing+0x1acf/0x3ba0 [ 318.566205][T10037] ? __thp_vma_allowable_orders+0x1c8/0xcd0 [ 318.566243][T10037] ? __pmd_alloc+0x64f/0x8b0 [ 318.566280][T10037] __handle_mm_fault+0x1556/0x2aa0 [ 318.566321][T10037] ? mt_find+0x3e2/0xa20 [ 318.566351][T10037] ? __pfx___handle_mm_fault+0x10/0x10 [ 318.566386][T10037] ? __pfx_mt_find+0x10/0x10 [ 318.566430][T10037] ? find_vma+0xbf/0x140 [ 318.566456][T10037] ? __pfx_find_vma+0x10/0x10 [ 318.566486][T10037] handle_mm_fault+0x589/0xd10 [ 318.566524][T10037] ? trace_raw_output_exceptions+0x141/0x150 [ 318.566566][T10037] do_user_addr_fault+0x7a6/0x1370 [ 318.566591][T10037] ? rcu_is_watching+0x12/0xc0 [ 318.566620][T10037] exc_page_fault+0x64/0xc0 [ 318.566646][T10037] asm_exc_page_fault+0x26/0x30 [ 318.566669][T10037] RIP: 0010:rep_movs_alternative+0xf/0x90 [ 318.566705][T10037] Code: c4 10 c3 cc cc cc cc 0f 1f 40 00 90 90 90 90 90 90 90 90 90 90 90 90 90 90 90 90 48 83 f9 40 73 44 83 f9 08 73 25 85 c9 74 0f <8a> 06 88 07 48 ff c7 48 ff c6 48 ff c9 75 f1 c3 cc cc cc cc 66 66 [ 318.566911][T10037] RSP: 0018:ffffc9000ae5fd60 EFLAGS: 00050202 [ 318.566932][T10037] RAX: 0000000000000001 RBX: 0000000000000000 RCX: 0000000000000004 [ 318.566946][T10037] RDX: fffff520015cbfba RSI: 0000000000000000 RDI: ffffc9000ae5fdd0 [ 318.566961][T10037] RBP: 0000000000000004 R08: 0000000000000001 R09: fffff520015cbfba [ 318.566975][T10037] R10: 0000000000000003 R11: 0000000000000000 R12: 0000000000000000 [ 318.566989][T10037] R13: ffffc9000ae5fdd0 R14: 0000000000000000 R15: 0000000000000000 [ 318.567021][T10037] _copy_from_user+0x98/0xd0 [ 318.567061][T10037] do_sock_getsockopt+0x3ca/0x440 [ 318.567106][T10037] ? __pfx_do_sock_getsockopt+0x10/0x10 [ 318.567683][T10037] ? __fget_files+0x204/0x3c0 [ 318.567729][T10037] __sys_getsockopt+0x123/0x1b0 [ 318.567763][T10037] __x64_sys_getsockopt+0xbd/0x160 [ 318.567795][T10037] ? do_syscall_64+0x91/0xfa0 [ 318.567827][T10037] ? lockdep_hardirqs_on+0x7c/0x110 [ 318.567853][T10037] do_syscall_64+0xcd/0xfa0 [ 318.567882][T10037] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 318.567906][T10037] RIP: 0033:0x7f565118eec9 [ 318.567926][T10037] 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 [ 318.567949][T10037] RSP: 002b:00007f565210c038 EFLAGS: 00000246 ORIG_RAX: 0000000000000037 [ 318.567971][T10037] RAX: ffffffffffffffda RBX: 00007f56513e5fa0 RCX: 00007f565118eec9 [ 318.567987][T10037] RDX: 000000000000006d RSI: 0000000000000084 RDI: 0000000000000003 [ 318.568119][T10037] RBP: 00007f5651211f91 R08: 0000000000000000 R09: 0000000000000000 [ 318.568145][T10037] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 318.568159][T10037] R13: 00007f56513e6038 R14: 00007f56513e5fa0 R15: 00007ffccd56c3c8 [ 318.568192][T10037] [ 319.056406][ C1] vkms_vblank_simulate: vblank timer overrun [ 319.863079][T10046] XFS: Clearing xfsstats [ 322.022026][ T52] Bluetooth: hci0: unexpected subevent 0x01 length: 123 > 18 [ 323.451677][T10098] netlink: 28 bytes leftover after parsing attributes in process `syz.4.1608'. [ 326.294411][T10134] syz.1.1621 uses obsolete (PF_INET,SOCK_PACKET) [ 327.363967][ T1301] ieee802154 phy0 wpan0: encryption failed: -22 [ 327.372899][ T1301] ieee802154 phy1 wpan1: encryption failed: -22 [ 332.843073][T10242] netlink: 'syz.0.1664': attribute type 4 has an invalid length. [ 332.921471][T10242] netlink: 314 bytes leftover after parsing attributes in process `syz.0.1664'. [ 333.348937][T10247] netlink: 28 bytes leftover after parsing attributes in process `syz.0.1665'. [ 334.109759][T10254] FAULT_INJECTION: forcing a failure. [ 334.109759][T10254] name failslab, interval 1, probability 0, space 0, times 0 [ 334.206283][T10254] CPU: 1 UID: 0 PID: 10254 Comm: syz.4.1668 Tainted: G I syzkaller #0 PREEMPT(full) [ 334.206322][T10254] Tainted: [I]=FIRMWARE_WORKAROUND [ 334.206331][T10254] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 08/18/2025 [ 334.206345][T10254] Call Trace: [ 334.206353][T10254] [ 334.206361][T10254] dump_stack_lvl+0x16c/0x1f0 [ 334.206393][T10254] should_fail_ex+0x512/0x640 [ 334.206422][T10254] ? __kmalloc_cache_noprof+0x5f/0x780 [ 334.206465][T10254] should_failslab+0xc2/0x120 [ 334.206497][T10254] __kmalloc_cache_noprof+0x72/0x780 [ 334.206537][T10254] ? find_held_lock+0x2b/0x80 [ 334.206561][T10254] ? snd_seq_port_connect+0x61/0x580 [ 334.206599][T10254] ? snd_seq_port_connect+0x61/0x580 [ 334.206631][T10254] snd_seq_port_connect+0x61/0x580 [ 334.206663][T10254] ? _raw_read_unlock+0x28/0x50 [ 334.206687][T10254] ? check_subscription_permission.isra.0+0xf5/0x240 [ 334.206722][T10254] snd_seq_ioctl_subscribe_port+0x209/0x4b0 [ 334.206774][T10254] ? __pfx_snd_seq_ioctl_subscribe_port+0x10/0x10 [ 334.206824][T10254] call_seq_client_ctl+0x9c/0x110 [ 334.206856][T10254] snd_seq_kernel_client_ctl+0x77/0xd0 [ 334.206889][T10254] snd_seq_oss_midi_open+0x507/0x720 [ 334.206917][T10254] ? __pfx_snd_seq_oss_midi_open+0x10/0x10 [ 334.206940][T10254] ? snd_seq_oss_midi_reset+0x180/0x530 [ 334.206973][T10254] ? rcu_is_watching+0x12/0xc0 [ 334.206998][T10254] ? trace_contention_end+0xdd/0x130 [ 334.207038][T10254] snd_seq_oss_synth_reset+0x437/0x810 [ 334.207083][T10254] ? __pfx_snd_seq_oss_synth_reset+0x10/0x10 [ 334.207126][T10254] ? __pfx___fsnotify_parent+0x10/0x10 [ 334.207158][T10254] snd_seq_oss_reset+0x73/0x290 [ 334.207194][T10254] ? __pfx_odev_release+0x10/0x10 [ 334.207226][T10254] snd_seq_oss_release+0x7c/0x180 [ 334.207262][T10254] odev_release+0x56/0xa0 [ 334.207293][T10254] __fput+0x402/0xb70 [ 334.207332][T10254] task_work_run+0x150/0x240 [ 334.207372][T10254] ? __pfx_task_work_run+0x10/0x10 [ 334.207411][T10254] ? __pfx___do_sys_close_range+0x10/0x10 [ 334.207444][T10254] exit_to_user_mode_loop+0xec/0x130 [ 334.207482][T10254] do_syscall_64+0x426/0xfa0 [ 334.207511][T10254] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 334.207535][T10254] RIP: 0033:0x7f3822b8eec9 [ 334.207554][T10254] 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 [ 334.207577][T10254] RSP: 002b:00007f3823ab4038 EFLAGS: 00000246 ORIG_RAX: 00000000000001b4 [ 334.207599][T10254] RAX: 0000000000000000 RBX: 00007f3822de5fa0 RCX: 00007f3822b8eec9 [ 334.207614][T10254] RDX: 0000000000000000 RSI: 000000000000000a RDI: 0000000000000002 [ 334.207627][T10254] RBP: 00007f3822c11f91 R08: 0000000000000000 R09: 0000000000000000 [ 334.207641][T10254] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 334.207655][T10254] R13: 00007f3822de6038 R14: 00007f3822de5fa0 R15: 00007fff921bde28 [ 334.207687][T10254] [ 339.618118][ T52] Bluetooth: hci2: command 0x0406 tx timeout [ 343.521436][ T31] audit: type=1804 audit(1759873967.683:6): pid=10333 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=invalid_pcr cause=open_writers comm="syz.0.1696" name="/newroot/465/file0" dev="tmpfs" ino=2375 res=1 errno=0 [ 349.003746][T10372] kexec: Could not allocate control_code_buffer [ 350.291602][T10405] bonding: no command found in bonding_masters - use +ifname or -ifname [ 352.697274][T10448] FAULT_INJECTION: forcing a failure. [ 352.697274][T10448] name failslab, interval 1, probability 0, space 0, times 0 [ 352.809529][T10448] CPU: 1 UID: 0 PID: 10448 Comm: syz.4.1744 Tainted: G I syzkaller #0 PREEMPT(full) [ 352.809568][T10448] Tainted: [I]=FIRMWARE_WORKAROUND [ 352.809577][T10448] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 08/18/2025 [ 352.809591][T10448] Call Trace: [ 352.809599][T10448] [ 352.809608][T10448] dump_stack_lvl+0x16c/0x1f0 [ 352.809640][T10448] should_fail_ex+0x512/0x640 [ 352.809669][T10448] ? fs_reclaim_acquire+0xae/0x150 [ 352.809703][T10448] should_failslab+0xc2/0x120 [ 352.809735][T10448] kmem_cache_alloc_noprof+0x75/0x6e0 [ 352.809757][T10448] ? __pfx_map_id_range_down+0x10/0x10 [ 352.809797][T10448] ? security_inode_alloc+0x3b/0x2b0 [ 352.809884][T10448] ? security_inode_alloc+0x3b/0x2b0 [ 352.809916][T10448] security_inode_alloc+0x3b/0x2b0 [ 352.809952][T10448] inode_init_always_gfp+0xce4/0x1030 [ 352.809981][T10448] alloc_inode+0x86/0x240 [ 352.810013][T10448] path_from_stashed+0x25b/0x750 [ 352.810045][T10448] open_namespace+0x8e/0x190 [ 352.810073][T10448] ? __pfx_open_namespace+0x10/0x10 [ 352.810102][T10448] ? bpf_lsm_capable+0x9/0x10 [ 352.810139][T10448] open_related_ns+0x41/0x70 [ 352.810162][T10448] __tun_chr_ioctl+0x1fae/0x4880 [ 352.810199][T10448] ? __pfx_do_vfs_ioctl+0x10/0x10 [ 352.810243][T10448] ? __pfx___tun_chr_ioctl+0x10/0x10 [ 352.811607][T10448] ? hook_file_ioctl_common+0x145/0x410 [ 352.811655][T10448] ? __fget_files+0x20e/0x3c0 [ 352.811682][T10448] ? __pfx_tun_chr_ioctl+0x10/0x10 [ 352.811716][T10448] __x64_sys_ioctl+0x18e/0x210 [ 352.811755][T10448] do_syscall_64+0xcd/0xfa0 [ 352.811785][T10448] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 352.811810][T10448] RIP: 0033:0x7f3822b8eec9 [ 352.811830][T10448] 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 [ 352.811856][T10448] RSP: 002b:00007f3823ab4038 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 352.811878][T10448] RAX: ffffffffffffffda RBX: 00007f3822de5fa0 RCX: 00007f3822b8eec9 [ 352.811894][T10448] RDX: 0000000000005c8d RSI: 00000000000054e3 RDI: 00000000000000c8 [ 352.811908][T10448] RBP: 00007f3822c11f91 R08: 0000000000000000 R09: 0000000000000000 [ 352.811922][T10448] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 352.811936][T10448] R13: 00007f3822de6038 R14: 00007f3822de5fa0 R15: 00007fff921bde28 [ 352.811967][T10448] [ 356.420995][T10498] netlink: 346 bytes leftover after parsing attributes in process `syz.2.1766'. [ 358.957993][T10547] process 'syz.0.1787' launched './file0' with NULL argv: empty string added [ 362.975736][T10617] netlink: 334 bytes leftover after parsing attributes in process `syz.1.1817'. [ 364.017099][ T5836] block nbd1: Receive control failed (result -107) [ 365.179757][T10654] netlink: 342 bytes leftover after parsing attributes in process `syz.2.1832'. [ 365.324776][T10647] zswap: compressor 000 not available [ 365.996209][T10667] netlink: 302 bytes leftover after parsing attributes in process `syz.0.1839'. [ 366.034354][T10668] UDPLite: UDP-Lite is deprecated and scheduled to be removed in 2025, please contact the netdev mailing list [ 368.453850][T10676] kexec: Could not allocate control_code_buffer [ 370.548473][T10727] FAULT_INJECTION: forcing a failure. [ 370.548473][T10727] name failslab, interval 1, probability 0, space 0, times 0 [ 370.625341][T10727] CPU: 1 UID: 0 PID: 10727 Comm: syz.2.1861 Tainted: G I syzkaller #0 PREEMPT(full) [ 370.625389][T10727] Tainted: [I]=FIRMWARE_WORKAROUND [ 370.625398][T10727] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 08/18/2025 [ 370.625424][T10727] Call Trace: [ 370.625432][T10727] [ 370.625441][T10727] dump_stack_lvl+0x16c/0x1f0 [ 370.625472][T10727] should_fail_ex+0x512/0x640 [ 370.625501][T10727] ? __kmalloc_cache_noprof+0x5f/0x780 [ 370.625544][T10727] should_failslab+0xc2/0x120 [ 370.625575][T10727] __kmalloc_cache_noprof+0x72/0x780 [ 370.625613][T10727] ? do_raw_spin_unlock+0x172/0x230 [ 370.625651][T10727] ? snd_rawmidi_open+0x3c3/0xbf0 [ 370.625680][T10727] ? snd_rawmidi_open+0x3c3/0xbf0 [ 370.625703][T10727] snd_rawmidi_open+0x3c3/0xbf0 [ 370.625734][T10727] ? __pfx_snd_rawmidi_open+0x10/0x10 [ 370.625766][T10727] ? kobject_get_unless_zero+0x156/0x1e0 [ 370.625798][T10727] ? __pfx_snd_rawmidi_open+0x10/0x10 [ 370.625822][T10727] snd_open+0x22a/0x4c0 [ 370.625856][T10727] ? __pfx_snd_open+0x10/0x10 [ 370.625888][T10727] chrdev_open+0x231/0x6a0 [ 370.625915][T10727] ? __pfx_apparmor_file_open+0x10/0x10 [ 370.625949][T10727] ? __pfx_chrdev_open+0x10/0x10 [ 370.625979][T10727] ? fsnotify_open_perm_and_set_mode+0x17c/0xa60 [ 370.626010][T10727] do_dentry_open+0x97f/0x1530 [ 370.626037][T10727] ? __pfx_chrdev_open+0x10/0x10 [ 370.626071][T10727] vfs_open+0x82/0x3f0 [ 370.626108][T10727] path_openat+0x1de4/0x2cb0 [ 370.626143][T10727] ? __pfx_path_openat+0x10/0x10 [ 370.626176][T10727] do_filp_open+0x20b/0x470 [ 370.626202][T10727] ? __pfx_do_filp_open+0x10/0x10 [ 370.626249][T10727] ? alloc_fd+0x471/0x7d0 [ 370.626280][T10727] do_sys_openat2+0x11b/0x1d0 [ 370.626314][T10727] ? __pfx_do_sys_openat2+0x10/0x10 [ 370.626369][T10727] __x64_sys_openat+0x174/0x210 [ 370.626406][T10727] ? __pfx___x64_sys_openat+0x10/0x10 [ 370.626454][T10727] do_syscall_64+0xcd/0xfa0 [ 370.626483][T10727] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 370.626508][T10727] RIP: 0033:0x7f565118eec9 [ 370.626526][T10727] 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 [ 370.626549][T10727] RSP: 002b:00007f565210c038 EFLAGS: 00000246 ORIG_RAX: 0000000000000101 [ 370.626571][T10727] RAX: ffffffffffffffda RBX: 00007f56513e5fa0 RCX: 00007f565118eec9 [ 370.626587][T10727] RDX: 0000000000000001 RSI: 0000200000000000 RDI: ffffffffffffff9c [ 370.626602][T10727] RBP: 00007f5651211f91 R08: 0000000000000000 R09: 0000000000000000 [ 370.626616][T10727] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 370.626630][T10727] R13: 00007f56513e6038 R14: 00007f56513e5fa0 R15: 00007ffccd56c3c8 [ 370.626663][T10727] [ 371.442481][T10729] netlink: 4 bytes leftover after parsing attributes in process `syz.0.1862'. [ 371.472136][T10729] netlink: 354 bytes leftover after parsing attributes in process `syz.0.1862'. [ 374.854642][T10782] netlink: 'syz.1.1884': attribute type 4 has an invalid length. [ 375.002648][T10782] netlink: 314 bytes leftover after parsing attributes in process `syz.1.1884'. [ 378.832399][T10836] netlink: 326 bytes leftover after parsing attributes in process `syz.0.1905'. [ 379.448108][T10813] kexec: Could not allocate control_code_buffer [ 379.936592][T10846] netlink: 28 bytes leftover after parsing attributes in process `syz.1.1910'. [ 380.016671][T10846] team_slave_0: entered allmulticast mode [ 380.246154][T10845] hub 1-0:1.0: USB hub found [ 380.354213][T10845] hub 1-0:1.0: 1 port detected [ 380.698419][T10852] netlink: 74 bytes leftover after parsing attributes in process `syz.4.1912'. [ 381.450406][T10862] FAULT_INJECTION: forcing a failure. [ 381.450406][T10862] name fail_usercopy, interval 1, probability 0, space 0, times 1 [ 381.544811][T10862] CPU: 1 UID: 0 PID: 10862 Comm: syz.1.1916 Tainted: G I syzkaller #0 PREEMPT(full) [ 381.544850][T10862] Tainted: [I]=FIRMWARE_WORKAROUND [ 381.544858][T10862] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 08/18/2025 [ 381.544872][T10862] Call Trace: [ 381.544880][T10862] [ 381.544889][T10862] dump_stack_lvl+0x16c/0x1f0 [ 381.544921][T10862] should_fail_ex+0x512/0x640 [ 381.544955][T10862] _copy_to_iter+0x29f/0x1710 [ 381.544991][T10862] ? chacha_block_generic+0x211/0x330 [ 381.545025][T10862] ? __pfx__copy_to_iter+0x10/0x10 [ 381.545062][T10862] ? __pfx___might_resched+0x10/0x10 [ 381.545086][T10862] ? crng_make_state+0x48e/0x6d0 [ 381.545115][T10862] get_random_bytes_user+0x17f/0x3c0 [ 381.545143][T10862] ? __pfx_get_random_bytes_user+0x10/0x10 [ 381.545167][T10862] ? do_writev+0x218/0x340 [ 381.545196][T10862] ? do_futex+0x122/0x350 [ 381.545235][T10862] ? import_ubuf+0x1b6/0x220 [ 381.545266][T10862] __x64_sys_getrandom+0x183/0x290 [ 381.545294][T10862] ? __pfx___x64_sys_getrandom+0x10/0x10 [ 381.545342][T10862] do_syscall_64+0xcd/0xfa0 [ 381.545371][T10862] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 381.545396][T10862] RIP: 0033:0x7fc1bd98eec9 [ 381.545414][T10862] 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 [ 381.545436][T10862] RSP: 002b:00007fc1be8b4038 EFLAGS: 00000246 ORIG_RAX: 000000000000013e [ 381.545458][T10862] RAX: ffffffffffffffda RBX: 00007fc1bdbe5fa0 RCX: 00007fc1bd98eec9 [ 381.545474][T10862] RDX: 0000000000000003 RSI: 0000000006000000 RDI: 0000000000000000 [ 381.545488][T10862] RBP: 00007fc1bda11f91 R08: 0000000000000000 R09: 0000000000000000 [ 381.545503][T10862] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 381.545656][T10862] R13: 00007fc1bdbe6038 R14: 00007fc1bdbe5fa0 R15: 00007ffcb2001818 [ 381.545693][T10862] [ 382.416361][T10876] netlink: 342 bytes leftover after parsing attributes in process `syz.2.1920'. [ 382.712518][T10880] sctp: [Deprecated]: syz.4.1923 (pid 10880) Use of int in max_burst socket option deprecated. [ 382.712518][T10880] Use struct sctp_assoc_value instead [ 383.377395][T10885] netlink: 'syz.4.1924': attribute type 1 has an invalid length. [ 385.709992][T10913] netlink: 74 bytes leftover after parsing attributes in process `syz.4.1934'. [ 388.265526][T10938] netlink: 342 bytes leftover after parsing attributes in process `syz.1.1944'. [ 388.490457][ T1301] ieee802154 phy0 wpan0: encryption failed: -22 [ 388.499098][ T1301] ieee802154 phy1 wpan1: encryption failed: -22 [ 388.715116][T10947] netlink: 342 bytes leftover after parsing attributes in process `syz.1.1948'. [ 388.788529][ T31] audit: type=1326 audit(4294967301.186:7): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=10944 comm="syz.0.1946" exe="/root/syz-executor" sig=9 arch=c000003e syscall=231 compat=0 ip=0x7f426a58eec9 code=0x0 [ 390.054658][T10966] netlink: 330 bytes leftover after parsing attributes in process `syz.1.1956'. [ 390.126286][T10968] FAULT_INJECTION: forcing a failure. [ 390.126286][T10968] name failslab, interval 1, probability 0, space 0, times 0 [ 390.284407][T10968] CPU: 1 UID: 0 PID: 10968 Comm: syz.0.1955 Tainted: G I syzkaller #0 PREEMPT(full) [ 390.284449][T10968] Tainted: [I]=FIRMWARE_WORKAROUND [ 390.284458][T10968] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 08/18/2025 [ 390.284472][T10968] Call Trace: [ 390.284480][T10968] [ 390.284490][T10968] dump_stack_lvl+0x16c/0x1f0 [ 390.284523][T10968] should_fail_ex+0x512/0x640 [ 390.284553][T10968] ? fs_reclaim_acquire+0xae/0x150 [ 390.284588][T10968] should_failslab+0xc2/0x120 [ 390.284621][T10968] kmem_cache_alloc_noprof+0x75/0x6e0 [ 390.284644][T10968] ? __pfx_map_id_range_down+0x10/0x10 [ 390.284683][T10968] ? security_inode_alloc+0x3b/0x2b0 [ 390.284724][T10968] ? security_inode_alloc+0x3b/0x2b0 [ 390.284756][T10968] security_inode_alloc+0x3b/0x2b0 [ 390.284791][T10968] inode_init_always_gfp+0xce4/0x1030 [ 390.284821][T10968] alloc_inode+0x86/0x240 [ 390.284853][T10968] sock_alloc+0x40/0x280 [ 390.284895][T10968] __sock_create+0xc1/0x8d0 [ 390.284931][T10968] ? lockdep_init_map_type+0x5c/0x280 [ 390.284975][T10968] smc_create+0x15d/0x2a0 [ 390.285018][T10968] __sock_create+0x335/0x8d0 [ 390.285059][T10968] __sys_socket+0x14d/0x260 [ 390.285096][T10968] ? __pfx___sys_socket+0x10/0x10 [ 390.285133][T10968] ? xfd_validate_state+0x61/0x180 [ 390.285166][T10968] ? __pfx_do_writev+0x10/0x10 [ 390.285195][T10968] __x64_sys_socket+0x72/0xb0 [ 390.285231][T10968] ? lockdep_hardirqs_on+0x7c/0x110 [ 390.285257][T10968] do_syscall_64+0xcd/0xfa0 [ 390.285286][T10968] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 390.285311][T10968] RIP: 0033:0x7f426a58eec9 [ 390.285330][T10968] 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 [ 390.285353][T10968] RSP: 002b:00007f426b44f038 EFLAGS: 00000246 ORIG_RAX: 0000000000000029 [ 390.285376][T10968] RAX: ffffffffffffffda RBX: 00007f426a7e5fa0 RCX: 00007f426a58eec9 [ 390.285393][T10968] RDX: 0000000000000000 RSI: 0000000000000001 RDI: 000000000000002b [ 390.285406][T10968] RBP: 00007f426a611f91 R08: 0000000000000000 R09: 0000000000000000 [ 390.285420][T10968] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 390.285438][T10968] R13: 00007f426a7e6038 R14: 00007f426a7e5fa0 R15: 00007ffc33d87418 [ 390.285469][T10968] [ 390.905723][T10968] socket: no more sockets [ 391.768140][T10986] ima: policy update failed [ 391.880131][ T31] audit: type=1802 audit(4294967304.221:8): pid=10986 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=policy_update cause=failed comm="syz.4.1961" res=0 errno=0 [ 393.193865][T11005] netlink: 330 bytes leftover after parsing attributes in process `syz.1.1968'. [ 395.234033][T11037] FAULT_INJECTION: forcing a failure. [ 395.234033][T11037] name failslab, interval 1, probability 0, space 0, times 0 [ 395.326855][T11037] CPU: 1 UID: 0 PID: 11037 Comm: syz.2.1981 Tainted: G I syzkaller #0 PREEMPT(full) [ 395.326894][T11037] Tainted: [I]=FIRMWARE_WORKAROUND [ 395.326903][T11037] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 08/18/2025 [ 395.326917][T11037] Call Trace: [ 395.326926][T11037] [ 395.326936][T11037] dump_stack_lvl+0x16c/0x1f0 [ 395.326970][T11037] should_fail_ex+0x512/0x640 [ 395.327002][T11037] ? __kmalloc_noprof+0xca/0x880 [ 395.327043][T11037] should_failslab+0xc2/0x120 [ 395.327076][T11037] __kmalloc_noprof+0xdd/0x880 [ 395.327114][T11037] ? sk_prot_alloc+0x1a8/0x2a0 [ 395.327153][T11037] ? sk_prot_alloc+0x1a8/0x2a0 [ 395.327183][T11037] sk_prot_alloc+0x1a8/0x2a0 [ 395.327218][T11037] sk_alloc+0x36/0xc20 [ 395.327243][T11037] mctp_pf_create+0xe8/0x360 [ 395.327269][T11037] __sock_create+0x335/0x8d0 [ 395.327323][T11037] __sys_socket+0x14d/0x260 [ 395.327360][T11037] ? __pfx___sys_socket+0x10/0x10 [ 395.327396][T11037] ? xfd_validate_state+0x61/0x180 [ 395.327431][T11037] ? __pfx_ksys_write+0x10/0x10 [ 395.327463][T11037] __x64_sys_socket+0x72/0xb0 [ 395.327498][T11037] ? lockdep_hardirqs_on+0x7c/0x110 [ 395.327524][T11037] do_syscall_64+0xcd/0xfa0 [ 395.327555][T11037] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 395.327579][T11037] RIP: 0033:0x7f565118eec9 [ 395.327597][T11037] 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 [ 395.327620][T11037] RSP: 002b:00007f565210c038 EFLAGS: 00000246 ORIG_RAX: 0000000000000029 [ 395.327642][T11037] RAX: ffffffffffffffda RBX: 00007f56513e5fa0 RCX: 00007f565118eec9 [ 395.327658][T11037] RDX: 0000000000000000 RSI: 0000000000000002 RDI: 000000000000002d [ 395.327671][T11037] RBP: 00007f5651211f91 R08: 0000000000000000 R09: 0000000000000000 [ 395.327685][T11037] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 395.327699][T11037] R13: 00007f56513e6038 R14: 00007f56513e5fa0 R15: 00007ffccd56c3c8 [ 395.327729][T11037] [ 396.116940][T11041] openvswitch: netlink: IP tunnel dst address not specified [ 396.163919][T11041] openvswitch: netlink: IP tunnel dst address not specified [ 396.479970][T11045] FAULT_INJECTION: forcing a failure. [ 396.479970][T11045] name failslab, interval 1, probability 0, space 0, times 0 [ 396.571161][T11045] CPU: 1 UID: 0 PID: 11045 Comm: syz.2.1984 Tainted: G I syzkaller #0 PREEMPT(full) [ 396.571261][T11045] Tainted: [I]=FIRMWARE_WORKAROUND [ 396.571271][T11045] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 08/18/2025 [ 396.571285][T11045] Call Trace: [ 396.571293][T11045] [ 396.571302][T11045] dump_stack_lvl+0x16c/0x1f0 [ 396.571333][T11045] should_fail_ex+0x512/0x640 [ 396.571362][T11045] ? __kmalloc_cache_noprof+0x5f/0x780 [ 396.571405][T11045] should_failslab+0xc2/0x120 [ 396.571441][T11045] __kmalloc_cache_noprof+0x72/0x780 [ 396.571484][T11045] ? __mutex_trylock_common+0xe9/0x250 [ 396.571519][T11045] ? assoc_array_insert+0x10c/0x3970 [ 396.571556][T11045] ? __pfx___mutex_trylock_common+0x10/0x10 [ 396.571593][T11045] ? assoc_array_insert+0x10c/0x3970 [ 396.571628][T11045] assoc_array_insert+0x10c/0x3970 [ 396.571663][T11045] ? rcu_is_watching+0x12/0xc0 [ 396.571688][T11045] ? trace_contention_end+0xdd/0x130 [ 396.571723][T11045] ? __mutex_lock+0x1c5/0x1060 [ 396.571762][T11045] ? __pfx_assoc_array_insert+0x10/0x10 [ 396.571804][T11045] ? down_write+0x14d/0x200 [ 396.571834][T11045] ? __pfx_down_write+0x10/0x10 [ 396.571868][T11045] __key_link_begin+0xf5/0x260 [ 396.571899][T11045] key_link+0x103/0x310 [ 396.571927][T11045] ? __pfx_key_link+0x10/0x10 [ 396.571957][T11045] ? keyring_alloc+0x8e/0xc0 [ 396.571984][T11045] look_up_user_keyrings+0x566/0x760 [ 396.572024][T11045] ? __pfx_look_up_user_keyrings+0x10/0x10 [ 396.572063][T11045] ? __lock_acquire+0x62e/0x1ce0 [ 396.572103][T11045] lookup_user_key+0xdf6/0x1300 [ 396.572143][T11045] ? __pfx_lookup_user_key+0x10/0x10 [ 396.572191][T11045] ? find_held_lock+0x2b/0x80 [ 396.572216][T11045] ? setid_policy_lookup+0x10c/0x350 [ 396.572247][T11045] ? __pfx_lookup_user_key_possessed+0x10/0x10 [ 396.572291][T11045] ? bpf_lsm_capable+0x9/0x10 [ 396.572324][T11045] ? security_capable+0x7e/0x260 [ 396.572359][T11045] keyctl_get_persistent+0x1a5/0x8c0 [ 396.572386][T11045] ? __pfx_keyctl_get_persistent+0x10/0x10 [ 396.572416][T11045] ? __x64_sys_futex+0x1e0/0x4c0 [ 396.572451][T11045] ? __x64_sys_futex+0x1e9/0x4c0 [ 396.572489][T11045] ? xfd_validate_state+0x61/0x180 [ 396.572523][T11045] ? __pfx_do_writev+0x10/0x10 [ 396.572551][T11045] __do_sys_keyctl+0x1a9/0x590 [ 396.572586][T11045] do_syscall_64+0xcd/0xfa0 [ 396.572616][T11045] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 396.572641][T11045] RIP: 0033:0x7f565118eec9 [ 396.572661][T11045] 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 [ 396.572684][T11045] RSP: 002b:00007f565210c038 EFLAGS: 00000246 ORIG_RAX: 00000000000000fa [ 396.572707][T11045] RAX: ffffffffffffffda RBX: 00007f56513e5fa0 RCX: 00007f565118eec9 [ 396.572723][T11045] RDX: fffffffffffffffd RSI: fffffffffffffffc RDI: 0000000000000016 [ 396.572738][T11045] RBP: 00007f5651211f91 R08: 0000000000000001 R09: 0000000000000000 [ 396.572753][T11045] R10: fffffffffffffffd R11: 0000000000000246 R12: 0000000000000000 [ 396.572768][T11045] R13: 00007f56513e6038 R14: 00007f56513e5fa0 R15: 00007ffccd56c3c8 [ 396.572800][T11045] [ 398.531773][T11058] netlink: 334 bytes leftover after parsing attributes in process `syz.0.1990'. [ 400.139180][T11083] netlink: 330 bytes leftover after parsing attributes in process `syz.4.2000'. [ 400.590847][T11089] openvswitch: netlink: Either Ethernet header or EtherType is required. [ 403.111884][T11122] netlink: 338 bytes leftover after parsing attributes in process `syz.4.2015'. [ 406.113197][T11156] netlink: 342 bytes leftover after parsing attributes in process `syz.2.2028'. [ 407.347173][T11179] netlink: 326 bytes leftover after parsing attributes in process `syz.0.2037'. [ 407.423100][T11182] netlink: 28 bytes leftover after parsing attributes in process `syz.2.2038'. [ 409.812926][T11220] netlink: 28 bytes leftover after parsing attributes in process `syz.0.2055'. [ 409.840861][T11227] netlink: 342 bytes leftover after parsing attributes in process `syz.2.2057'. [ 410.560947][T11240] netlink: 334 bytes leftover after parsing attributes in process `syz.0.2062'. [ 410.627624][T11240] netlink: 334 bytes leftover after parsing attributes in process `syz.0.2062'. [ 411.275144][T11225] kexec: Could not allocate control_code_buffer [ 413.042081][T11269] openvswitch: netlink: Unknown nsh attribute 0 [ 414.661666][T11286] FAULT_INJECTION: forcing a failure. [ 414.661666][T11286] name failslab, interval 1, probability 0, space 0, times 0 [ 414.716909][T11286] CPU: 1 UID: 0 PID: 11286 Comm: syz.4.2081 Tainted: G I syzkaller #0 PREEMPT(full) [ 414.716951][T11286] Tainted: [I]=FIRMWARE_WORKAROUND [ 414.716962][T11286] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 08/18/2025 [ 414.716977][T11286] Call Trace: [ 414.716987][T11286] [ 414.716996][T11286] dump_stack_lvl+0x16c/0x1f0 [ 414.717028][T11286] should_fail_ex+0x512/0x640 [ 414.717058][T11286] ? __kmalloc_cache_noprof+0x5f/0x780 [ 414.717099][T11286] should_failslab+0xc2/0x120 [ 414.717131][T11286] __kmalloc_cache_noprof+0x72/0x780 [ 414.717171][T11286] ? __debugfs_file_get+0x1fe/0x840 [ 414.717215][T11286] ? single_open+0x4d/0x1f0 [ 414.717251][T11286] ? __pfx_ptdump_open+0x10/0x10 [ 414.717286][T11286] ? __pfx_ptdump_show+0x10/0x10 [ 414.717333][T11286] ? single_open+0x4d/0x1f0 [ 414.717367][T11286] single_open+0x4d/0x1f0 [ 414.717401][T11286] full_proxy_open_regular+0x1b6/0x360 [ 414.717674][T11286] do_dentry_open+0x97f/0x1530 [ 414.718460][T11286] ? __pfx_full_proxy_open_regular+0x10/0x10 [ 414.718513][T11286] vfs_open+0x82/0x3f0 [ 414.718551][T11286] path_openat+0x1de4/0x2cb0 [ 414.718587][T11286] ? __pfx_path_openat+0x10/0x10 [ 414.718620][T11286] do_filp_open+0x20b/0x470 [ 414.718646][T11286] ? __pfx_do_filp_open+0x10/0x10 [ 414.718719][T11286] ? alloc_fd+0x471/0x7d0 [ 414.718750][T11286] do_sys_openat2+0x11b/0x1d0 [ 414.718786][T11286] ? __pfx_do_sys_openat2+0x10/0x10 [ 414.718832][T11286] __x64_sys_openat+0x174/0x210 [ 414.718868][T11286] ? __pfx___x64_sys_openat+0x10/0x10 [ 414.718921][T11286] do_syscall_64+0xcd/0xfa0 [ 414.718958][T11286] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 414.718984][T11286] RIP: 0033:0x7f3822b8eec9 [ 414.719004][T11286] 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 [ 414.719028][T11286] RSP: 002b:00007f3823ab4038 EFLAGS: 00000246 ORIG_RAX: 0000000000000101 [ 414.719050][T11286] RAX: ffffffffffffffda RBX: 00007f3822de5fa0 RCX: 00007f3822b8eec9 [ 414.719066][T11286] RDX: 0000000000000102 RSI: 0000200000000000 RDI: ffffffffffffff9c [ 414.719082][T11286] RBP: 00007f3822c11f91 R08: 0000000000000000 R09: 0000000000000000 [ 414.719096][T11286] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 414.719110][T11286] R13: 00007f3822de6038 R14: 00007f3822de5fa0 R15: 00007fff921bde28 [ 414.719142][T11286] [ 415.210129][T11288] netlink: 8 bytes leftover after parsing attributes in process `syz.4.2083'. [ 417.293823][T11332] __vm_enough_memory: pid: 11332, comm: syz.2.2099, bytes: 4398046511104 not enough memory for the allocation [ 418.364847][T11352] netlink: 28 bytes leftover after parsing attributes in process `syz.4.2108'. [ 418.804388][T11363] netlink: 280 bytes leftover after parsing attributes in process `syz.2.2112'. [ 420.039792][T11387] netlink: 342 bytes leftover after parsing attributes in process `syz.4.2123'. [ 422.248227][T11411] FAULT_INJECTION: forcing a failure. [ 422.248227][T11411] name failslab, interval 1, probability 0, space 0, times 0 [ 422.337241][T11411] CPU: 1 UID: 0 PID: 11411 Comm: syz.4.2129 Tainted: G I syzkaller #0 PREEMPT(full) [ 422.337281][T11411] Tainted: [I]=FIRMWARE_WORKAROUND [ 422.337289][T11411] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 08/18/2025 [ 422.337303][T11411] Call Trace: [ 422.337311][T11411] [ 422.337321][T11411] dump_stack_lvl+0x16c/0x1f0 [ 422.337351][T11411] should_fail_ex+0x512/0x640 [ 422.337380][T11411] ? kmem_cache_alloc_node_noprof+0x65/0x770 [ 422.337409][T11411] should_failslab+0xc2/0x120 [ 422.337441][T11411] kmem_cache_alloc_node_noprof+0x78/0x770 [ 422.337466][T11411] ? __alloc_skb+0x2b2/0x380 [ 422.337497][T11411] ? __alloc_skb+0x2b2/0x380 [ 422.337519][T11411] __alloc_skb+0x2b2/0x380 [ 422.337543][T11411] ? __pfx___alloc_skb+0x10/0x10 [ 422.337573][T11411] ? if_nlmsg_size+0x475/0xaf0 [ 422.337605][T11411] rtmsg_ifinfo_build_skb+0x81/0x280 [ 422.337645][T11411] rtmsg_ifinfo+0x9f/0x1a0 [ 422.337683][T11411] netif_state_change+0x17f/0x3b0 [ 422.337718][T11411] ? __pfx_netif_state_change+0x10/0x10 [ 422.337756][T11411] ? tun_get+0x191/0x370 [ 422.337792][T11411] netdev_state_change+0xaa/0x240 [ 422.337824][T11411] __tun_chr_ioctl+0x2420/0x4880 [ 422.337856][T11411] ? __pfx_do_vfs_ioctl+0x10/0x10 [ 422.337896][T11411] ? __pfx___tun_chr_ioctl+0x10/0x10 [ 422.337933][T11411] ? hook_file_ioctl_common+0x145/0x410 [ 422.337979][T11411] ? __fget_files+0x20e/0x3c0 [ 422.338009][T11411] ? __pfx_tun_chr_ioctl+0x10/0x10 [ 422.338043][T11411] __x64_sys_ioctl+0x18e/0x210 [ 422.338080][T11411] do_syscall_64+0xcd/0xfa0 [ 422.338108][T11411] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 422.338132][T11411] RIP: 0033:0x7f3822b8eec9 [ 422.338151][T11411] 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 [ 422.338174][T11411] RSP: 002b:00007f3823a93038 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 422.338196][T11411] RAX: ffffffffffffffda RBX: 00007f3822de6090 RCX: 00007f3822b8eec9 [ 422.338212][T11411] RDX: 000000000000006f RSI: 00000000400454cc RDI: 04000000000000c8 [ 422.338290][T11411] RBP: 00007f3822c11f91 R08: 0000000000000000 R09: 0000000000000000 [ 422.338304][T11411] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 422.338319][T11411] R13: 00007f3822de6128 R14: 00007f3822de6090 R15: 00007fff921bde28 [ 422.338351][T11411] [ 424.826485][T11441] netlink: 'syz.4.2143': attribute type 2 has an invalid length. [ 424.889859][T11444] netlink: 'syz.4.2143': attribute type 2 has an invalid length. [ 425.178555][T11449] __vm_enough_memory: pid: 11449, comm: syz.1.2145, bytes: 4398046511104 not enough memory for the allocation [ 426.460430][T11474] netlink: 346 bytes leftover after parsing attributes in process `syz.1.2154'. [ 426.807379][T11478] netlink: 334 bytes leftover after parsing attributes in process `syz.1.2157'. [ 426.884336][T11478] netlink: 334 bytes leftover after parsing attributes in process `syz.1.2157'. [ 427.053344][T11483] netlink: 28 bytes leftover after parsing attributes in process `syz.4.2159'. [ 428.408271][T11505] netlink: 334 bytes leftover after parsing attributes in process `syz.1.2167'. [ 429.071589][T11512] netlink: 4 bytes leftover after parsing attributes in process `syz.2.2168'. [ 429.729714][T11526] netlink: 27 bytes leftover after parsing attributes in process `syz.0.2176'. [ 429.773858][T11526] openvswitch: netlink: IP tunnel dst address not specified [ 430.870623][T11547] netlink: 342 bytes leftover after parsing attributes in process `syz.4.2184'. [ 433.167859][T11576] netlink: 342 bytes leftover after parsing attributes in process `syz.0.2195'. [ 435.826760][T11613] netlink: 'syz.4.2209': attribute type 11 has an invalid length. [ 438.352545][T11645] netlink: 342 bytes leftover after parsing attributes in process `syz.0.2223'. [ 438.971412][T11652] netlink: 334 bytes leftover after parsing attributes in process `syz.2.2226'. [ 440.555637][T11677] netlink: 342 bytes leftover after parsing attributes in process `syz.1.2236'. [ 441.450410][ T31] audit: type=1804 audit(4294967354.130:9): pid=11674 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=invalid_pcr cause=open_writers comm="syz.4.2234" name="/newroot/275/file0" dev="tmpfs" ino=1412 res=1 errno=0 [ 441.610560][ T31] audit: type=1804 audit(4294967354.160:10): pid=11680 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=invalid_pcr cause=ToMToU comm="syz.4.2234" name="/newroot/275/file0" dev="tmpfs" ino=1412 res=1 errno=0 [ 443.090516][ T5836] Bluetooth: hci0: ISO packet too small [ 443.616568][T11716] netlink: 'syz.0.2249': attribute type 1 has an invalid length. [ 443.843423][T11718] netlink: 'syz.2.2251': attribute type 1 has an invalid length. [ 446.026043][T11751] netlink: 4 bytes leftover after parsing attributes in process `syz.0.2262'. [ 449.087254][T11792] FAULT_INJECTION: forcing a failure. [ 449.087254][T11792] name failslab, interval 1, probability 0, space 0, times 0 [ 449.192064][T11792] CPU: 1 UID: 0 PID: 11792 Comm: syz.0.2277 Tainted: G I syzkaller #0 PREEMPT(full) [ 449.192104][T11792] Tainted: [I]=FIRMWARE_WORKAROUND [ 449.192114][T11792] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 08/18/2025 [ 449.192129][T11792] Call Trace: [ 449.192136][T11792] [ 449.192145][T11792] dump_stack_lvl+0x16c/0x1f0 [ 449.192176][T11792] should_fail_ex+0x512/0x640 [ 449.192206][T11792] ? kmem_cache_alloc_node_noprof+0x65/0x770 [ 449.192234][T11792] should_failslab+0xc2/0x120 [ 449.192267][T11792] kmem_cache_alloc_node_noprof+0x78/0x770 [ 449.192291][T11792] ? __alloc_skb+0x2b2/0x380 [ 449.192322][T11792] ? __alloc_skb+0x2b2/0x380 [ 449.192343][T11792] __alloc_skb+0x2b2/0x380 [ 449.192368][T11792] ? __pfx___alloc_skb+0x10/0x10 [ 449.192397][T11792] ? if_nlmsg_size+0x475/0xaf0 [ 449.192429][T11792] rtmsg_ifinfo_build_skb+0x81/0x280 [ 449.192468][T11792] rtmsg_ifinfo+0x9f/0x1a0 [ 449.192506][T11792] netif_state_change+0x17f/0x3b0 [ 449.192540][T11792] ? __pfx_netif_state_change+0x10/0x10 [ 449.192578][T11792] ? tun_get+0x191/0x370 [ 449.192614][T11792] netdev_state_change+0xaa/0x240 [ 449.192646][T11792] __tun_chr_ioctl+0x2420/0x4880 [ 449.192679][T11792] ? __pfx_do_vfs_ioctl+0x10/0x10 [ 449.192719][T11792] ? __pfx___tun_chr_ioctl+0x10/0x10 [ 449.192756][T11792] ? hook_file_ioctl_common+0x145/0x410 [ 449.192817][T11792] ? __fget_files+0x20e/0x3c0 [ 449.192845][T11792] ? __pfx_tun_chr_ioctl+0x10/0x10 [ 449.192880][T11792] __x64_sys_ioctl+0x18e/0x210 [ 449.192918][T11792] do_syscall_64+0xcd/0xfa0 [ 449.192947][T11792] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 449.192972][T11792] RIP: 0033:0x7f426a58eec9 [ 449.192991][T11792] 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 [ 449.193014][T11792] RSP: 002b:00007f426b42e038 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 449.193040][T11792] RAX: ffffffffffffffda RBX: 00007f426a7e6090 RCX: 00007f426a58eec9 [ 449.193061][T11792] RDX: 000000000000006f RSI: 00000000400454cc RDI: 04000000000000c8 [ 449.193087][T11792] RBP: 00007f426a611f91 R08: 0000000000000000 R09: 0000000000000000 [ 449.193106][T11792] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 449.193122][T11792] R13: 00007f426a7e6128 R14: 00007f426a7e6090 R15: 00007ffc33d87418 [ 449.193154][T11792] [ 450.008383][ T1301] ieee802154 phy0 wpan0: encryption failed: -22 [ 450.016610][ T1301] ieee802154 phy1 wpan1: encryption failed: -22 [ 450.673642][ T5836] Bluetooth: hci0: Malformed LE Event: 0x1b [ 452.979211][T11835] netlink: 74 bytes leftover after parsing attributes in process `syz.4.2289'. [ 453.714760][T11839] netlink: 8 bytes leftover after parsing attributes in process `syz.4.2292'. [ 454.166818][T11848] netlink: 350 bytes leftover after parsing attributes in process `syz.4.2297'. [ 454.222213][T11849] netlink: 334 bytes leftover after parsing attributes in process `syz.0.2294'. [ 457.800536][T11896] netlink: 'syz.1.2312': attribute type 15 has an invalid length. [ 457.853392][T11896] netlink: 186 bytes leftover after parsing attributes in process `syz.1.2312'. [ 458.542320][T11907] netlink: 334 bytes leftover after parsing attributes in process `syz.4.2318'. [ 462.208477][T11956] netlink: 8 bytes leftover after parsing attributes in process `syz.4.2337'. [ 462.353606][T11958] netlink: 8 bytes leftover after parsing attributes in process `syz.4.2337'. [ 462.431380][T11959] netlink: 330 bytes leftover after parsing attributes in process `syz.1.2339'. [ 462.595876][T11959] : renamed from bond0 (while UP) [ 462.971137][T11966] netlink: 342 bytes leftover after parsing attributes in process `syz.0.2341'. [ 463.049433][T11966] netlink: 342 bytes leftover after parsing attributes in process `syz.0.2341'. [ 464.250889][T11983] netlink: 334 bytes leftover after parsing attributes in process `syz.4.2345'. [ 468.626691][T12023] netlink: 334 bytes leftover after parsing attributes in process `syz.2.2359'. [ 469.550576][T12035] netlink: 'syz.0.2367': attribute type 21 has an invalid length. [ 469.605943][T12035] netlink: 334 bytes leftover after parsing attributes in process `syz.0.2367'. [ 469.999235][T12040] netlink: 342 bytes leftover after parsing attributes in process `syz.1.2369'. [ 470.601222][T12051] netlink: 342 bytes leftover after parsing attributes in process `syz.1.2375'. [ 473.107494][ T31] audit: type=1807 audit(4294967385.944:11): UNKNOWN=òÿÿÿòÿÿÿòÿÿÿòÿÿÿòÿÿÿòÿÿÿòÿÿÿòÿÿÿòÿÿÿòÿÿÿòÿÿÿòÿÿÿòÿÿÿòÿÿÿòÿÿÿòÿÿÿòÿÿÿòÿÿÿòÿÿÿòÿÿÿòÿÿÿòÿÿÿòÿÿÿòÿÿÿòÿÿÿòÿÿÿòÿÿÿòÿÿÿòÿÿÿòÿÿÿòÿÿÿòÿÿÿòÿÿÿòÿÿÿòÿÿÿòÿÿÿòÿÿÿòÿÿÿòÿÿÿòÿÿÿòÿÿÿòÿÿÿòÿÿÿòÿÿÿòÿÿÿòÿÿÿòÿÿÿòÿÿÿòÿÿÿòÿÿÿòÿÿÿòÿÿÿòÿÿÿòÿÿÿòÿÿÿòÿÿÿòÿÿÿòÿÿÿòÿÿÿòÿÿÿòÿÿÿòÿÿÿòÿÿÿòÿÿÿòÿÿÿòÿÿÿòÿÿÿòÿÿÿòÿÿÿòÿÿÿòÿÿÿòÿÿÿòÿÿÿòÿÿÿòÿÿÿòÿÿÿòÿÿÿòÿÿÿòÿÿÿòÿÿÿòÿÿÿòÿÿÿòÿÿÿòÿÿÿòÿÿÿòÿÿÿòÿÿÿòÿÿÿòÿÿÿòÿÿÿòÿÿÿòÿÿÿòÿÿÿòÿÿÿòÿÿÿòÿÿÿòÿÿÿòÿÿÿòÿÿÿòÿÿÿòÿÿÿòÿÿÿòÿÿÿòÿÿÿòÿÿÿòÿÿÿòÿÿÿòÿÿÿòÿÿÿòÿÿÿòÿÿÿòÿÿÿòÿÿÿòÿÿÿòÿÿÿòÿÿÿòÿÿÿòÿÿÿòÿÿÿòÿÿÿòÿÿÿòÿÿÿòÿÿÿòÿÿÿòÿÿÿòÿÿÿòÿÿÿòÿÿÿòÿÿÿòÿÿÿòÿÿÿòÿÿÿòÿÿÿòÿÿÿòÿÿÿòÿÿÿòÿÿÿòÿÿÿòÿÿÿòÿÿÿòÿÿÿòÿÿÿòÿÿÿòÿÿÿòÿÿÿòÿÿÿòÿÿÿòÿÿÿòÿÿÿòÿÿÿòÿÿÿòÿÿÿòÿÿÿòÿÿÿòÿÿÿòÿÿÿòÿÿÿòÿÿÿòÿÿÿòÿÿÿòÿÿÿòÿÿÿòÿÿÿòÿÿÿòÿÿÿòÿÿÿòÿÿÿòÿÿÿòÿÿÿòÿÿÿòÿÿÿòÿÿÿòÿÿÿòÿÿÿòÿÿÿòÿÿÿòÿÿÿòÿÿÿòÿÿÿòÿÿÿòÿÿÿòÿÿÿòÿÿÿòÿÿÿòÿÿÿòÿÿÿòÿÿÿòÿÿÿòÿÿÿòÿÿÿòÿÿÿòÿÿÿòÿÿÿòÿÿÿòÿÿÿòÿÿÿòÿÿÿòÿÿÿòÿÿÿòÿÿÿòÿÿÿòÿÿÿòÿÿÿòÿÿÿòÿÿÿòÿÿÿòÿÿÿòÿÿÿòÿÿÿòÿÿÿòÿÿÿòÿÿÿòÿÿÿòÿÿÿòÿÿÿòÿÿÿòÿÿÿòÿÿÿòÿÿÿòÿÿÿòÿÿÿòÿÿÿòÿÿÿòÿÿÿòÿÿÿòÿÿÿòÿÿÿòÿÿÿòÿÿÿòÿÿÿòÿÿÿòÿÿÿòÿÿÿòÿÿÿòÿÿÿòÿÿÿòÿÿÿòÿÿÿòÿÿÿòÿÿÿòÿÿÿòÿÿÿòÿ [ 473.127166][T12084] ima: policy update failed [ 473.250022][ T31] audit: type=1802 audit(4294967385.964:12): pid=12085 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=update_policy cause=invalid-policy comm="syz.0.2388" res=0 errno=0 [ 473.448813][T12094] HfR: entered promiscuous mode [ 473.474923][T12095] netlink: 12 bytes leftover after parsing attributes in process `syz.1.2392'. [ 473.531654][ T31] audit: type=1802 audit(4294967386.376:13): pid=12084 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=policy_update cause=failed comm="syz.0.2388" res=0 errno=0 [ 473.814534][T12095] HfR: left promiscuous mode [ 475.667427][T12120] netlink: 28 bytes leftover after parsing attributes in process `syz.2.2401'. [ 475.779668][T12120] batman_adv: batadv0: Interface deactivated: batadv_slave_1 [ 475.988862][T12120] batman_adv: batadv0: Removing interface: batadv_slave_1 [ 476.202205][T12127] netlink: 'syz.4.2405': attribute type 64 has an invalid length. [ 476.254509][T12127] netlink: 74 bytes leftover after parsing attributes in process `syz.4.2405'. [ 477.792141][ T5836] Bluetooth: hci2: unexpected subevent 0x05 length: 123 > 12 [ 479.837512][ T5836] Bluetooth: hci2: command 0x0406 tx timeout [ 482.912841][T12247] netlink: 326 bytes leftover after parsing attributes in process `syz.2.2453'. [ 483.764954][T12259] FAULT_INJECTION: forcing a failure. [ 483.764954][T12259] name failslab, interval 1, probability 0, space 0, times 0 [ 483.828637][T12259] CPU: 1 UID: 0 PID: 12259 Comm: syz.4.2458 Tainted: G I syzkaller #0 PREEMPT(full) [ 483.828677][T12259] Tainted: [I]=FIRMWARE_WORKAROUND [ 483.828686][T12259] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 08/18/2025 [ 483.828700][T12259] Call Trace: [ 483.828708][T12259] [ 483.828718][T12259] dump_stack_lvl+0x16c/0x1f0 [ 483.828751][T12259] should_fail_ex+0x512/0x640 [ 483.828780][T12259] ? kmem_cache_alloc_noprof+0x62/0x6e0 [ 483.828807][T12259] should_failslab+0xc2/0x120 [ 483.828839][T12259] kmem_cache_alloc_noprof+0x75/0x6e0 [ 483.828872][T12259] ? __anon_vma_prepare+0x344/0x5e0 [ 483.828917][T12259] ? __anon_vma_prepare+0x344/0x5e0 [ 483.828954][T12259] __anon_vma_prepare+0x344/0x5e0 [ 483.828997][T12259] __vmf_anon_prepare+0x11c/0x240 [ 483.829035][T12259] do_pte_missing+0x10b7/0x3ba0 [ 483.829073][T12259] ? find_held_lock+0x2b/0x80 [ 483.829106][T12259] __handle_mm_fault+0x1556/0x2aa0 [ 483.829152][T12259] ? __pfx___handle_mm_fault+0x10/0x10 [ 483.829192][T12259] ? __pte_offset_map_lock+0x174/0x310 [ 483.829222][T12259] ? find_held_lock+0x2b/0x80 [ 483.829255][T12259] ? follow_page_pte+0x5cf/0x1390 [ 483.829293][T12259] handle_mm_fault+0x589/0xd10 [ 483.829336][T12259] __get_user_pages+0x54e/0x3530 [ 483.829381][T12259] ? __pfx___get_user_pages+0x10/0x10 [ 483.829423][T12259] populate_vma_page_range+0x267/0x3f0 [ 483.829459][T12259] ? __pfx_populate_vma_page_range+0x10/0x10 [ 483.829493][T12259] ? __pfx_find_vma_intersection+0x10/0x10 [ 483.829525][T12259] ? do_mmap+0x69c/0x1210 [ 483.829557][T12259] __mm_populate+0x1d8/0x380 [ 483.829593][T12259] ? __pfx___mm_populate+0x10/0x10 [ 483.829629][T12259] ? up_write+0x1b2/0x520 [ 483.829669][T12259] vm_mmap_pgoff+0x37f/0x470 [ 483.829703][T12259] ? __pfx_vm_mmap_pgoff+0x10/0x10 [ 483.829740][T12259] ? __x64_sys_futex+0x1e0/0x4c0 [ 483.829773][T12259] ? __x64_sys_futex+0x1e9/0x4c0 [ 483.829809][T12259] ksys_mmap_pgoff+0x7d/0x5c0 [ 483.829838][T12259] ? xfd_validate_state+0x61/0x180 [ 483.829879][T12259] ? __pfx_ksys_write+0x10/0x10 [ 483.829909][T12259] __x64_sys_mmap+0x125/0x190 [ 483.829949][T12259] do_syscall_64+0xcd/0xfa0 [ 483.829979][T12259] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 483.830004][T12259] RIP: 0033:0x7f3822b8eec9 [ 483.830023][T12259] 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 [ 483.830047][T12259] RSP: 002b:00007f3823ab4038 EFLAGS: 00000246 ORIG_RAX: 0000000000000009 [ 483.830069][T12259] RAX: ffffffffffffffda RBX: 00007f3822de5fa0 RCX: 00007f3822b8eec9 [ 483.830085][T12259] RDX: 00000000000000df RSI: 0000000000000008 RDI: 0000000000000000 [ 483.830099][T12259] RBP: 00007f3822c11f91 R08: 0000000000000002 R09: 0000000000008000 [ 483.830113][T12259] R10: 0000000000009b72 R11: 0000000000000246 R12: 0000000000000000 [ 483.830127][T12259] R13: 00007f3822de6038 R14: 00007f3822de5fa0 R15: 00007fff921bde28 [ 483.830159][T12259] [ 484.615912][T12271] netlink: 342 bytes leftover after parsing attributes in process `syz.1.2464'. [ 484.902960][T12277] netlink: 'syz.1.2465': attribute type 27 has an invalid length. [ 484.935171][T12277] netlink: 334 bytes leftover after parsing attributes in process `syz.1.2465'. [ 485.946414][T12297] netlink: 342 bytes leftover after parsing attributes in process `syz.0.2476'. [ 486.569556][T12311] netlink: 28 bytes leftover after parsing attributes in process `syz.0.2481'. [ 486.604875][T12311] batman_adv: batadv0: Interface deactivated: batadv_slave_0 [ 486.637657][T12311] batman_adv: batadv0: Removing interface: batadv_slave_0 [ 486.712581][T12311] batman_adv: batadv0: Interface deactivated: batadv_slave_1 [ 486.731974][T12311] batman_adv: batadv0: Removing interface: batadv_slave_1 [ 487.174195][T12321] netlink: 330 bytes leftover after parsing attributes in process `syz.4.2485'. [ 488.339067][T12344] nbd: must specify at least one socket [ 492.670747][T12416] netlink: 334 bytes leftover after parsing attributes in process `syz.1.2521'. [ 493.133580][T12424] netlink: 326 bytes leftover after parsing attributes in process `syz.0.2525'. [ 493.657248][T12432] netlink: 35120 bytes leftover after parsing attributes in process `syz.0.2529'. [ 495.773902][ T2134] netdevsim netdevsim4 netdevsim3 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 495.965178][ T2134] netdevsim netdevsim4 netdevsim2 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 496.107151][ T2134] netdevsim netdevsim4 netdevsim1 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 496.308163][ T2134] netdevsim netdevsim4 netdevsim0 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 496.988384][ T2134] bridge_slave_1: left allmulticast mode [ 497.057363][ T2134] bridge_slave_1: left promiscuous mode [ 497.118113][ T2134] bridge0: port 2(bridge_slave_1) entered disabled state [ 497.244383][ T2134] bridge_slave_0: left allmulticast mode [ 497.289750][ T2134] bridge_slave_0: left promiscuous mode [ 497.297450][ T2134] bridge0: port 1(bridge_slave_0) entered disabled state [ 497.935152][ T52] Bluetooth: hci2: unexpected cc 0x0c03 length: 249 > 1 [ 497.963286][ T52] Bluetooth: hci2: unexpected cc 0x1003 length: 249 > 9 [ 497.973797][ T52] Bluetooth: hci2: unexpected cc 0x1001 length: 249 > 9 [ 497.982581][ T52] Bluetooth: hci2: unexpected cc 0x0c23 length: 249 > 4 [ 497.998713][ T52] Bluetooth: hci2: unexpected cc 0x0c38 length: 249 > 2 [ 500.055607][ T52] Bluetooth: hci2: command tx timeout [ 500.191104][T12524] netlink: 20 bytes leftover after parsing attributes in process `syz.0.2558'. [ 500.372457][ T2134] bond0 (unregistering): (slave bond_slave_0): Releasing backup interface [ 500.417744][ T2134] bond0 (unregistering): (slave bond_slave_1): Releasing backup interface [ 500.464466][ T2134] bond0 (unregistering): Released all slaves [ 501.396783][T12537] netlink: 342 bytes leftover after parsing attributes in process `syz.1.2562'. [ 501.719000][ T2134] hsr_slave_0: left promiscuous mode [ 501.774555][T12536] sctp: [Deprecated]: syz.0.2561 (pid 12536) Use of struct sctp_assoc_value in delayed_ack socket option. [ 501.774555][T12536] Use struct sctp_sack_info instead [ 501.817799][ T2134] hsr_slave_1: left promiscuous mode [ 501.836218][ T2134] batman_adv: batadv0: Interface deactivated: batadv_slave_0 [ 501.900669][ T2134] batman_adv: batadv0: Removing interface: batadv_slave_0 [ 501.944762][ T2134] batman_adv: batadv0: Interface deactivated: batadv_slave_1 [ 501.989735][ T2134] batman_adv: batadv0: Removing interface: batadv_slave_1 [ 502.088465][ T2134] veth1_macvtap: left promiscuous mode [ 502.124225][ T52] Bluetooth: hci2: command tx timeout [ 502.191138][ T2134] veth0_macvtap: left promiscuous mode [ 502.600124][T12556] netlink: 334 bytes leftover after parsing attributes in process `syz.2.2566'. [ 503.792085][ T2134] team0 (unregistering): Port device team_slave_1 removed [ 503.873036][ T2134] team0 (unregistering): Port device team_slave_0 removed [ 504.196112][ T52] Bluetooth: hci2: command tx timeout [ 505.192173][T12498] chnl_net:caif_netlink_parms(): no params data found [ 506.147896][T12498] bridge0: port 1(bridge_slave_0) entered blocking state [ 506.210408][T12498] bridge0: port 1(bridge_slave_0) entered disabled state [ 506.261061][ T52] Bluetooth: hci2: command tx timeout [ 506.278090][T12498] bridge_slave_0: entered allmulticast mode [ 506.326636][T12498] bridge_slave_0: entered promiscuous mode [ 506.371619][T12498] bridge0: port 2(bridge_slave_1) entered blocking state [ 506.412470][T12498] bridge0: port 2(bridge_slave_1) entered disabled state [ 506.461617][T12498] bridge_slave_1: entered allmulticast mode [ 506.530454][T12498] bridge_slave_1: entered promiscuous mode [ 506.934643][T12498] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 507.002276][T12498] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 507.220000][T12498] team0: Port device team_slave_0 added [ 507.282419][T12498] team0: Port device team_slave_1 added [ 507.476218][T12498] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 507.553218][T12498] batman_adv: batadv0: The MTU of interface batadv_slave_0 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1532 would solve the problem. [ 507.724079][T12498] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 507.813556][T12498] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 507.880693][T12498] batman_adv: batadv0: The MTU of interface batadv_slave_1 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1532 would solve the problem. [ 508.045260][T12498] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 508.445095][T12498] hsr_slave_0: entered promiscuous mode [ 508.499363][T12498] hsr_slave_1: entered promiscuous mode [ 508.539207][T12498] debugfs: 'hsr0' already exists in 'hsr' [ 508.583007][T12498] Cannot create hsr debugfs directory [ 508.744815][T12652] netlink: 28 bytes leftover after parsing attributes in process `syz.0.2592'. [ 510.723734][ T1301] ieee802154 phy0 wpan0: encryption failed: -22 [ 510.731798][ T1301] ieee802154 phy1 wpan1: encryption failed: -22 [ 510.815327][T12498] netdevsim netdevsim4 netdevsim0: renamed from eth0 [ 510.927404][T12498] netdevsim netdevsim4 netdevsim1: renamed from eth1 [ 511.027530][T12498] netdevsim netdevsim4 netdevsim2: renamed from eth2 [ 511.142746][T12498] netdevsim netdevsim4 netdevsim3: renamed from eth3 [ 511.731043][T12498] 8021q: adding VLAN 0 to HW filter on device bond0 [ 511.889550][T12498] 8021q: adding VLAN 0 to HW filter on device team0 [ 511.979699][ T30] bridge0: port 1(bridge_slave_0) entered blocking state [ 511.989182][ T30] bridge0: port 1(bridge_slave_0) entered forwarding state [ 512.117001][ T30] bridge0: port 2(bridge_slave_1) entered blocking state [ 512.125537][ T30] bridge0: port 2(bridge_slave_1) entered forwarding state [ 513.112285][T12730] netlink: 21 bytes leftover after parsing attributes in process `syz.1.2608'. [ 513.640300][T12498] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 515.285822][T12498] veth0_vlan: entered promiscuous mode [ 515.396188][T12498] veth1_vlan: entered promiscuous mode [ 515.571026][T12498] veth0_macvtap: entered promiscuous mode [ 515.723728][T12498] veth1_macvtap: entered promiscuous mode [ 516.148080][T12498] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 516.385957][T12498] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 516.420953][T12787] netlink: 334 bytes leftover after parsing attributes in process `syz.2.2619'. [ 516.443798][ T30] netdevsim netdevsim4 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 516.515335][ T30] netdevsim netdevsim4 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 516.584086][ T30] netdevsim netdevsim4 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 516.759874][T12790] netlink: 342 bytes leftover after parsing attributes in process `syz.1.2620'. [ 516.799212][ T30] netdevsim netdevsim4 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 517.102613][T12798] netlink: 334 bytes leftover after parsing attributes in process `syz.0.2621'. [ 517.347905][ T2134] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 517.444646][ T2134] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 517.626670][ T50] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 517.683379][ T50] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 517.908580][T12498] soft_limit_in_bytes is deprecated and will be removed. Please report your usecase to linux-mm@kvack.org if you depend on this functionality. [ 517.951329][T12811] netlink: 334 bytes leftover after parsing attributes in process `syz.0.2626'. [ 518.939489][T12834] netlink: 338 bytes leftover after parsing attributes in process `syz.2.2631'. [ 522.263197][T12887] netlink: 28 bytes leftover after parsing attributes in process `syz.4.2643'. [ 522.319767][T12878] netlink: 186 bytes leftover after parsing attributes in process `syz.0.2639'. [ 522.441701][T12882] netlink: 186 bytes leftover after parsing attributes in process `syz.0.2639'. [ 522.494234][T12887] hsr_slave_0: left promiscuous mode [ 522.557674][T12887] hsr_slave_1: left promiscuous mode [ 523.146543][T12889] netlink: 146 bytes leftover after parsing attributes in process `syz.2.2644'. [ 523.434568][T12904] netlink: 334 bytes leftover after parsing attributes in process `syz.1.2649'. [ 524.621390][T12924] ima: policy update failed [ 524.659020][ T31] audit: type=1802 audit(4294967437.762:14): pid=12924 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=policy_update cause=failed comm="syz.0.2657" res=0 errno=0 [ 528.309271][ T2134] netdevsim netdevsim4 netdevsim3 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 528.596360][ T2134] netdevsim netdevsim4 netdevsim2 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 528.837871][ T2134] netdevsim netdevsim4 netdevsim1 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 529.103395][ T2134] netdevsim netdevsim4 netdevsim0 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 529.393942][T12980] netlink: 342 bytes leftover after parsing attributes in process `syz.0.2678'. [ 529.825023][ T2134] bridge_slave_1: left allmulticast mode [ 529.858824][T12987] netlink: 'syz.0.2682': attribute type 14 has an invalid length. [ 529.877108][ T2134] bridge_slave_1: left promiscuous mode [ 529.883229][ T2134] bridge0: port 2(bridge_slave_1) entered disabled state [ 529.928381][T12987] netlink: 330 bytes leftover after parsing attributes in process `syz.0.2682'. [ 529.990865][ T2134] bridge_slave_0: left allmulticast mode [ 530.036151][ T2134] bridge_slave_0: left promiscuous mode [ 530.067288][ T2134] bridge0: port 1(bridge_slave_0) entered disabled state [ 530.347239][ T5836] Bluetooth: hci2: unexpected cc 0x0c03 length: 249 > 1 [ 530.361690][ T5836] Bluetooth: hci2: unexpected cc 0x1003 length: 249 > 9 [ 530.375246][ T5836] Bluetooth: hci2: unexpected cc 0x1001 length: 249 > 9 [ 530.389686][ T5836] Bluetooth: hci2: unexpected cc 0x0c23 length: 249 > 4 [ 530.399524][ T5836] Bluetooth: hci2: unexpected cc 0x0c38 length: 249 > 2 [ 530.947833][T13006] netlink: 'syz.1.2686': attribute type 27 has an invalid length. [ 531.006127][T13006] netlink: 334 bytes leftover after parsing attributes in process `syz.1.2686'. [ 531.457291][T13017] netlink: 'syz.2.2688': attribute type 21 has an invalid length. [ 531.547554][T13017] netlink: 334 bytes leftover after parsing attributes in process `syz.2.2688'. [ 532.006621][T13027] netlink: 334 bytes leftover after parsing attributes in process `syz.2.2691'. [ 532.133513][ T2134] bond0 (unregistering): (slave bond_slave_0): Releasing backup interface [ 532.201221][ T2134] bond0 (unregistering): (slave bond_slave_1): Releasing backup interface [ 532.247639][ T2134] bond0 (unregistering): Released all slaves [ 532.445037][ T5836] Bluetooth: hci2: command tx timeout [ 533.552120][ T2134] batman_adv: batadv0: Interface deactivated: batadv_slave_0 [ 533.607857][ T2134] batman_adv: batadv0: Removing interface: batadv_slave_0 [ 533.652512][ T2134] batman_adv: batadv0: Interface deactivated: batadv_slave_1 [ 533.690631][ T2134] batman_adv: batadv0: Removing interface: batadv_slave_1 [ 533.825119][ T2134] veth1_macvtap: left promiscuous mode [ 533.860073][ T2134] veth0_macvtap: left promiscuous mode [ 533.894610][ T2134] veth1_vlan: left promiscuous mode [ 533.935502][ T2134] veth0_vlan: left promiscuous mode [ 534.516971][ T5836] Bluetooth: hci2: command tx timeout [ 535.442684][T13076] netlink: 'syz.2.2704': attribute type 4 has an invalid length. [ 536.058926][ T2134] team0 (unregistering): Port device team_slave_1 removed [ 536.158356][ T2134] team0 (unregistering): Port device team_slave_0 removed [ 536.292741][T13088] netlink: 4 bytes leftover after parsing attributes in process `syz.1.2710'. [ 536.323257][T13088] netlink: 25 bytes leftover after parsing attributes in process `syz.1.2710'. [ 536.586701][ T5836] Bluetooth: hci2: command tx timeout [ 537.162090][T13096] mac80211_hwsim: wmediumd released netlink socket, switching to perfect channel medium [ 537.308218][T13074] netlink: 334 bytes leftover after parsing attributes in process `syz.0.2703'. [ 537.815621][T12995] chnl_net:caif_netlink_parms(): no params data found [ 538.379325][T12995] bridge0: port 1(bridge_slave_0) entered blocking state [ 538.420824][T12995] bridge0: port 1(bridge_slave_0) entered disabled state [ 538.472689][T12995] bridge_slave_0: entered allmulticast mode [ 538.527973][T12995] bridge_slave_0: entered promiscuous mode [ 538.579958][T12995] bridge0: port 2(bridge_slave_1) entered blocking state [ 538.649284][T12995] bridge0: port 2(bridge_slave_1) entered disabled state [ 538.663183][ T5836] Bluetooth: hci2: command tx timeout [ 538.733508][T12995] bridge_slave_1: entered allmulticast mode [ 538.777311][T12995] bridge_slave_1: entered promiscuous mode [ 539.034015][T12995] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 539.133513][T12995] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 539.697844][T12995] team0: Port device team_slave_0 added [ 539.748562][T12995] team0: Port device team_slave_1 added [ 540.009498][T12995] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 540.049504][T12995] batman_adv: batadv0: The MTU of interface batadv_slave_0 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1532 would solve the problem. [ 540.196525][T12995] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 540.270450][T12995] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 540.303066][T12995] batman_adv: batadv0: The MTU of interface batadv_slave_1 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1532 would solve the problem. [ 540.442268][T12995] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 540.727667][T12995] hsr_slave_0: entered promiscuous mode [ 540.766532][T12995] hsr_slave_1: entered promiscuous mode [ 540.808502][T12995] debugfs: 'hsr0' already exists in 'hsr' [ 540.845559][T12995] Cannot create hsr debugfs directory [ 543.718791][T12995] netdevsim netdevsim4 netdevsim0: renamed from eth0 [ 543.866901][T12995] netdevsim netdevsim4 netdevsim1: renamed from eth1 [ 543.977800][T12995] netdevsim netdevsim4 netdevsim2: renamed from eth2 [ 544.176514][T13187] netlink: 'syz.2.2730': attribute type 4 has an invalid length. [ 544.263465][T13191] netlink: 'syz.2.2730': attribute type 4 has an invalid length. [ 544.361841][T12995] netdevsim netdevsim4 netdevsim3: renamed from eth3 [ 545.372201][T12995] 8021q: adding VLAN 0 to HW filter on device bond0 [ 545.535380][T12995] 8021q: adding VLAN 0 to HW filter on device team0 [ 545.660050][ T30] bridge0: port 1(bridge_slave_0) entered blocking state [ 545.670834][ T30] bridge0: port 1(bridge_slave_0) entered forwarding state [ 545.793021][ T30] bridge0: port 2(bridge_slave_1) entered blocking state [ 545.802659][ T30] bridge0: port 2(bridge_slave_1) entered forwarding state [ 546.438138][T13228] netlink: 342 bytes leftover after parsing attributes in process `syz.2.2738'. [ 547.174599][T13242] netlink: 86 bytes leftover after parsing attributes in process `syz.2.2742'. [ 547.340862][T12995] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 548.026903][T13262] netlink: 186 bytes leftover after parsing attributes in process `syz.0.2746'. [ 548.992539][T12995] veth0_vlan: entered promiscuous mode [ 549.204600][T12995] veth1_vlan: entered promiscuous mode [ 549.401345][T12995] veth0_macvtap: entered promiscuous mode [ 549.501913][T12995] veth1_macvtap: entered promiscuous mode [ 549.638596][T12995] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 549.723596][T12995] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 549.849666][ T30] netdevsim netdevsim4 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 549.910454][ T30] netdevsim netdevsim4 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 550.348076][ T30] netdevsim netdevsim4 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 550.403857][T13295] netlink: 8 bytes leftover after parsing attributes in process `syz.0.2754'. [ 550.485150][ T30] netdevsim netdevsim4 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 551.315773][ T2134] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 551.386504][ T2134] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 551.513024][ T30] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 551.563377][ T30] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 552.260464][T13316] zswap: compressor not available [ 553.736508][T13343] netlink: 186 bytes leftover after parsing attributes in process `syz.2.2764'. [ 553.942208][T13341] netlink: 186 bytes leftover after parsing attributes in process `syz.2.2764'. [ 554.059207][T13346] netlink: 334 bytes leftover after parsing attributes in process `syz.0.2765'. [ 555.226543][T13357] dmxdev: DVB (dvb_dmxdev_filter_start): could not set feed [ 555.265381][T13357] dvb_demux: dvb_demux_feed_del: feed not in list (type=1 state=0 pid=ffff) [ 555.350102][T13362] netlink: 'syz.2.2771': attribute type 4 has an invalid length. [ 556.102828][T13375] netlink: 4 bytes leftover after parsing attributes in process `syz.4.2775'. [ 556.484318][T13383] netlink: 326 bytes leftover after parsing attributes in process `syz.2.2776'. [ 556.888838][T13389] netlink: 342 bytes leftover after parsing attributes in process `syz.2.2780'. [ 557.428802][T13398] netlink: 342 bytes leftover after parsing attributes in process `syz.2.2785'. [ 557.560552][T13400] netlink: 28 bytes leftover after parsing attributes in process `syz.0.2784'. [ 557.713850][T13400] veth1_macvtap: left promiscuous mode [ 557.958887][T13407] netlink: 330 bytes leftover after parsing attributes in process `syz.2.2788'. [ 558.465235][ T31] audit: type=1800 audit(4294967471.748:15): pid=13411 uid=4 auid=4294967295 ses=4294967295 subj=unconfined op=collect_data cause=failed comm="syz.2.2790" name="SYSV00000008" dev="tmpfs" ino=0 res=0 errno=0 [ 560.381450][T13436] netlink: 8 bytes leftover after parsing attributes in process `syz.2.2801'. [ 563.233866][T13474] netlink: 8 bytes leftover after parsing attributes in process `syz.4.2812'. [ 565.395866][T13504] netlink: 'syz.0.2823': attribute type 2 has an invalid length. [ 565.648951][T13510] netlink: 342 bytes leftover after parsing attributes in process `syz.1.2826'. [ 566.740878][T13532] netlink: 74 bytes leftover after parsing attributes in process `syz.1.2833'. [ 567.225906][T13538] netlink: 4 bytes leftover after parsing attributes in process `syz.0.2837'. [ 567.613970][T13544] netlink: 8 bytes leftover after parsing attributes in process `syz.0.2840'. [ 569.022254][T13571] netlink: 146 bytes leftover after parsing attributes in process `syz.2.2850'. [ 570.467127][T13591] sctp: [Deprecated]: syz.1.2857 (pid 13591) Use of struct sctp_assoc_value in delayed_ack socket option. [ 570.467127][T13591] Use struct sctp_sack_info instead [ 570.647506][T13597] FAULT_INJECTION: forcing a failure. [ 570.647506][T13597] name failslab, interval 1, probability 0, space 0, times 0 [ 570.732286][T13597] CPU: 1 UID: 0 PID: 13597 Comm: syz.0.2860 Tainted: G I syzkaller #0 PREEMPT(full) [ 570.732326][T13597] Tainted: [I]=FIRMWARE_WORKAROUND [ 570.732335][T13597] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 08/18/2025 [ 570.732350][T13597] Call Trace: [ 570.732357][T13597] [ 570.732367][T13597] dump_stack_lvl+0x16c/0x1f0 [ 570.732399][T13597] should_fail_ex+0x512/0x640 [ 570.732429][T13597] ? __kmalloc_cache_noprof+0x5f/0x780 [ 570.732472][T13597] should_failslab+0xc2/0x120 [ 570.732504][T13597] __kmalloc_cache_noprof+0x72/0x780 [ 570.732543][T13597] ? __mutex_unlock_slowpath+0x161/0x7b0 [ 570.732572][T13597] ? shrinker_alloc+0xf5/0xbf0 [ 570.732602][T13597] ? shrinker_alloc+0xf5/0xbf0 [ 570.732626][T13597] shrinker_alloc+0xf5/0xbf0 [ 570.732653][T13597] ? mark_held_locks+0x49/0x80 [ 570.732686][T13597] ? pcpu_memcg_post_alloc_hook+0x1e/0x690 [ 570.732715][T13597] ? __pfx_shrinker_alloc+0x10/0x10 [ 570.732746][T13597] ? lockdep_init_map_type+0x5c/0x280 [ 570.732782][T13597] ? __raw_spin_lock_init+0x3a/0x110 [ 570.732828][T13597] ? __init_rwsem+0x12d/0x1b0 [ 570.732867][T13597] alloc_super+0x776/0xb60 [ 570.732896][T13597] sget_fc+0x116/0xc20 [ 570.732920][T13597] ? __pfx_set_anon_super_fc+0x10/0x10 [ 570.732970][T13597] ? __pfx_mqueue_fill_super+0x10/0x10 [ 570.733168][T13597] get_tree_nodev+0x28/0x190 [ 570.733199][T13597] mqueue_get_tree+0xf1/0x130 [ 570.733229][T13597] vfs_get_tree+0x8b/0x340 [ 570.733267][T13597] fc_mount_longterm+0x1a/0x270 [ 570.733308][T13597] mq_init_ns+0x426/0x620 [ 570.733346][T13597] copy_ipcs+0x2d6/0x550 [ 570.733384][T13597] create_new_namespaces+0x20a/0xa90 [ 570.733414][T13597] ? security_capable+0x7e/0x260 [ 570.733450][T13597] unshare_nsproxy_namespaces+0xc0/0x1f0 [ 570.733480][T13597] ksys_unshare+0x45b/0xa40 [ 570.733514][T13597] ? __pfx_ksys_unshare+0x10/0x10 [ 570.733548][T13597] ? xfd_validate_state+0x61/0x180 [ 570.733593][T13597] __x64_sys_unshare+0x31/0x40 [ 570.733625][T13597] do_syscall_64+0xcd/0xfa0 [ 570.733698][T13597] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 570.733725][T13597] RIP: 0033:0x7f426a58eec9 [ 570.733747][T13597] 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 [ 570.733771][T13597] RSP: 002b:00007f426b44f038 EFLAGS: 00000246 ORIG_RAX: 0000000000000110 [ 570.733795][T13597] RAX: ffffffffffffffda RBX: 00007f426a7e5fa0 RCX: 00007f426a58eec9 [ 570.733812][T13597] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000008000000 [ 570.733828][T13597] RBP: 00007f426a611f91 R08: 0000000000000000 R09: 0000000000000000 [ 570.733843][T13597] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 570.733858][T13597] R13: 00007f426a7e6038 R14: 00007f426a7e5fa0 R15: 00007ffc33d87418 [ 570.733892][T13597] [ 571.859497][ T1301] ieee802154 phy0 wpan0: encryption failed: -22 [ 571.869111][ T1301] ieee802154 phy1 wpan1: encryption failed: -22 [ 572.246054][T13625] netlink: 'syz.0.2870': attribute type 27 has an invalid length. [ 572.311639][T13625] netlink: 334 bytes leftover after parsing attributes in process `syz.0.2870'. [ 573.159524][T13640] netlink: 342 bytes leftover after parsing attributes in process `syz.4.2875'. [ 574.338867][T13655] netlink: 4 bytes leftover after parsing attributes in process `syz.0.2881'. [ 574.400033][T13655] netlink: 25 bytes leftover after parsing attributes in process `syz.0.2881'. [ 574.700613][T13663] netlink: 334 bytes leftover after parsing attributes in process `syz.0.2884'. [ 575.073741][T13666] sg_write: data in/out 67633116/2 bytes for SCSI command 0x8-- guessing data in; [ 575.073741][T13666] program syz.0.2885 not setting count and/or reply_len properly [ 577.270239][T13688] mac80211_hwsim: wmediumd released netlink socket, switching to perfect channel medium [ 579.707656][T13724] netlink: 342 bytes leftover after parsing attributes in process `syz.4.2902'. [ 580.313387][T13731] netlink: 334 bytes leftover after parsing attributes in process `syz.1.2907'. [ 581.961449][T13742] netlink: 'syz.2.2910': attribute type 33 has an invalid length. [ 582.097200][T13742] netlink: 322 bytes leftover after parsing attributes in process `syz.2.2910'. [ 582.646110][T13761] netlink: 334 bytes leftover after parsing attributes in process `syz.4.2916'. [ 585.016037][T13785] netlink: 28 bytes leftover after parsing attributes in process `syz.2.2925'. [ 585.873886][T13791] netlink: 'syz.0.2926': attribute type 19 has an invalid length. [ 585.987041][T13791] netlink: 334 bytes leftover after parsing attributes in process `syz.0.2926'. [ 589.095775][T13830] netlink: 334 bytes leftover after parsing attributes in process `syz.4.2940'. [ 589.506790][T13832] netlink: 4 bytes leftover after parsing attributes in process `syz.4.2941'. [ 589.586998][T13832] netlink: 25 bytes leftover after parsing attributes in process `syz.4.2941'. [ 590.333654][T13838] netlink: 186 bytes leftover after parsing attributes in process `syz.4.2944'. [ 591.161666][T13846] netlink: 322 bytes leftover after parsing attributes in process `syz.2.2948'. [ 592.171980][T13869] netlink: 334 bytes leftover after parsing attributes in process `syz.2.2957'. [ 592.208922][T13868] netlink: 346 bytes leftover after parsing attributes in process `syz.4.2958'. [ 592.314453][T13871] netlink: 28 bytes leftover after parsing attributes in process `syz.1.2956'. [ 594.025968][T13898] netlink: 334 bytes leftover after parsing attributes in process `syz.0.2970'. [ 595.669375][T13924] netlink: 334 bytes leftover after parsing attributes in process `syz.2.2980'. [ 595.715529][T13924] netlink: 334 bytes leftover after parsing attributes in process `syz.2.2980'. [ 597.257446][T13946] netlink: 25 bytes leftover after parsing attributes in process `syz.4.2988'. [ 599.142520][T13976] netlink: 342 bytes leftover after parsing attributes in process `syz.0.3000'. [ 599.429700][T13978] netlink: 'syz.1.3002': attribute type 28 has an invalid length. [ 599.526039][T13978] netlink: 334 bytes leftover after parsing attributes in process `syz.1.3002'. [ 600.175066][T13985] zswap: compressor not available [ 602.624153][T14029] bridge0: port 3(veth0_to_bridge) entered blocking state [ 602.678732][T14029] bridge0: port 3(veth0_to_bridge) entered disabled state [ 602.743431][T14029] veth0_to_bridge: entered allmulticast mode [ 602.789268][T14029] veth0_to_bridge: entered promiscuous mode [ 602.816424][T14029] bridge0: adding interface veth0_to_bridge with same address as a received packet (addr:aa:aa:aa:aa:aa:1b, vlan:0) [ 602.898120][T14029] bridge0: port 3(veth0_to_bridge) entered blocking state [ 602.907260][T14029] bridge0: port 3(veth0_to_bridge) entered forwarding state [ 602.921543][T14035] netlink: 330 bytes leftover after parsing attributes in process `syz.1.3021'. [ 603.907167][T14052] netlink: 'syz.2.3028': attribute type 27 has an invalid length. [ 603.962280][T14052] netlink: 334 bytes leftover after parsing attributes in process `syz.2.3028'. [ 604.278648][T14056] netlink: 'syz.2.3031': attribute type 16 has an invalid length. [ 604.326621][T14056] netlink: 50 bytes leftover after parsing attributes in process `syz.2.3031'. [ 604.644385][T14060] FAULT_INJECTION: forcing a failure. [ 604.644385][T14060] name failslab, interval 1, probability 0, space 0, times 0 [ 604.857367][T14060] CPU: 1 UID: 0 PID: 14060 Comm: syz.4.3030 Tainted: G I syzkaller #0 PREEMPT(full) [ 604.857408][T14060] Tainted: [I]=FIRMWARE_WORKAROUND [ 604.857417][T14060] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 08/18/2025 [ 604.857431][T14060] Call Trace: [ 604.857439][T14060] [ 604.857448][T14060] dump_stack_lvl+0x16c/0x1f0 [ 604.857480][T14060] should_fail_ex+0x512/0x640 [ 604.857509][T14060] ? kmem_cache_alloc_noprof+0x62/0x6e0 [ 604.857536][T14060] should_failslab+0xc2/0x120 [ 604.857598][T14060] kmem_cache_alloc_noprof+0x75/0x6e0 [ 604.857622][T14060] ? __proc_create+0x2ce/0x8e0 [ 604.857664][T14060] ? __proc_create+0x2ce/0x8e0 [ 604.857697][T14060] __proc_create+0x2ce/0x8e0 [ 604.857733][T14060] ? __pfx___proc_create+0x10/0x10 [ 604.857766][T14060] ? proc_register+0x554/0x8b0 [ 604.857804][T14060] ? _raw_write_unlock+0x28/0x50 [ 604.858065][T14060] proc_create_reg+0x7d/0x180 [ 604.858108][T14060] proc_create_data+0x86/0x110 [ 604.858151][T14060] ? __pfx_proc_create_data+0x10/0x10 [ 604.858190][T14060] ? cache_register_net+0x137/0x5e0 [ 604.858227][T14060] cache_register_net+0x1e0/0x5e0 [ 604.858259][T14060] gss_svc_init_net+0x151/0x660 [ 604.858282][T14060] ? __pfx_canbcm_pernet_init+0x10/0x10 [ 604.858315][T14060] ? __pfx_rpcsec_gss_init_net+0x10/0x10 [ 604.858341][T14060] ops_init+0x1df/0x5f0 [ 604.858378][T14060] setup_net+0x100/0x390 [ 604.858407][T14060] ? __pfx_setup_net+0x10/0x10 [ 604.858446][T14060] ? debug_mutex_init+0x37/0x70 [ 604.858475][T14060] copy_net_ns+0x2f8/0x690 [ 604.858511][T14060] create_new_namespaces+0x3ea/0xa90 [ 604.858548][T14060] unshare_nsproxy_namespaces+0xc0/0x1f0 [ 604.859225][T14060] ksys_unshare+0x45b/0xa40 [ 604.859262][T14060] ? __pfx_ksys_unshare+0x10/0x10 [ 604.859296][T14060] ? xfd_validate_state+0x61/0x180 [ 604.859341][T14060] __x64_sys_unshare+0x31/0x40 [ 604.859373][T14060] do_syscall_64+0xcd/0xfa0 [ 604.859404][T14060] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 604.859429][T14060] RIP: 0033:0x7f596a78eec9 [ 604.859452][T14060] 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 [ 604.859478][T14060] RSP: 002b:00007f596b617038 EFLAGS: 00000246 ORIG_RAX: 0000000000000110 [ 604.859502][T14060] RAX: ffffffffffffffda RBX: 00007f596a9e5fa0 RCX: 00007f596a78eec9 [ 604.859518][T14060] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000040000080 [ 604.859533][T14060] RBP: 00007f596a811f91 R08: 0000000000000000 R09: 0000000000000000 [ 604.859547][T14060] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 604.859562][T14060] R13: 00007f596a9e6038 R14: 00007f596a9e5fa0 R15: 00007fffdd032cc8 [ 604.859593][T14060] [ 606.910369][T14095] netlink: 146 bytes leftover after parsing attributes in process `syz.0.3049'. [ 607.496016][ C1] bridge0: received packet on bridge_slave_0 with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 607.510916][ C1] bridge0: received packet on veth0_to_bridge with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 607.526541][ C1] bridge0: received packet on bridge_slave_0 with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 607.542223][ C1] bridge0: received packet on veth0_to_bridge with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 607.559173][ C1] bridge0: received packet on bridge_slave_0 with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 607.574527][ C1] bridge0: received packet on veth0_to_bridge with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 607.590133][ C1] bridge0: received packet on bridge_slave_0 with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 607.608784][ C1] bridge0: received packet on veth0_to_bridge with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 607.625897][ C1] bridge0: received packet on bridge_slave_0 with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 607.640259][ C1] bridge0: received packet on veth0_to_bridge with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 612.477590][ C1] net_ratelimit: 12606 callbacks suppressed [ 612.477610][ C1] bridge0: received packet on bridge_slave_0 with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 612.499747][ C1] bridge0: received packet on veth0_to_bridge with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 612.513070][ C1] bridge0: received packet on bridge_slave_0 with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 612.525888][ C1] bridge0: received packet on veth0_to_bridge with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 612.539121][ C1] bridge0: received packet on bridge_slave_0 with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 612.551826][ C1] bridge0: received packet on veth0_to_bridge with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 612.564306][ C1] bridge0: received packet on bridge_slave_0 with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 612.578255][ C1] bridge0: received packet on veth0_to_bridge with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 612.592226][ C1] bridge0: received packet on bridge_slave_0 with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 612.605861][ C1] bridge0: received packet on veth0_to_bridge with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 617.461808][ C1] net_ratelimit: 12922 callbacks suppressed [ 617.461835][ C1] bridge0: received packet on bridge_slave_0 with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 617.485100][ C1] bridge0: received packet on veth0_to_bridge with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 617.503420][ C1] bridge0: received packet on bridge_slave_0 with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 617.519473][ C1] bridge0: received packet on veth0_to_bridge with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 617.535433][ C1] bridge0: received packet on bridge_slave_0 with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 617.551220][ C1] bridge0: received packet on veth0_to_bridge with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 617.565520][ C1] bridge0: received packet on bridge_slave_0 with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 617.578203][ C1] bridge0: received packet on veth0_to_bridge with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 617.591875][ C1] bridge0: received packet on bridge_slave_0 with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 617.604653][ C1] bridge0: received packet on veth0_to_bridge with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 622.445726][ C1] net_ratelimit: 13543 callbacks suppressed [ 622.445755][ C1] bridge0: received packet on veth0_to_bridge with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 622.467252][ C1] bridge0: received packet on bridge_slave_0 with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 622.481803][ C1] bridge0: received packet on veth0_to_bridge with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 622.498008][ C1] bridge0: received packet on bridge_slave_0 with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 622.515257][ C1] bridge0: received packet on veth0_to_bridge with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 622.531244][ C1] bridge0: received packet on bridge_slave_0 with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 622.549202][ C1] bridge0: received packet on veth0_to_bridge with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 622.564710][ C1] bridge0: received packet on bridge_slave_0 with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 622.581743][ C1] bridge0: received packet on veth0_to_bridge with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 622.600341][ C1] bridge0: received packet on bridge_slave_0 with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 627.429927][ C1] net_ratelimit: 13383 callbacks suppressed [ 627.429948][ C1] bridge0: received packet on bridge_slave_0 with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 627.448739][ C1] bridge0: received packet on veth0_to_bridge with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 627.461631][ C1] bridge0: received packet on bridge_slave_0 with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 627.475706][ C1] bridge0: received packet on veth0_to_bridge with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 627.488238][ C1] bridge0: received packet on bridge_slave_0 with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 627.501907][ C1] bridge0: received packet on veth0_to_bridge with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 627.514701][ C1] bridge0: received packet on bridge_slave_0 with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 627.528080][ C1] bridge0: received packet on veth0_to_bridge with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 627.540774][ C1] bridge0: received packet on bridge_slave_0 with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 627.553895][ C1] bridge0: received packet on veth0_to_bridge with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 632.414140][ C1] net_ratelimit: 13319 callbacks suppressed [ 632.414161][ C1] bridge0: received packet on veth0_to_bridge with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 632.433738][ C1] bridge0: received packet on bridge_slave_0 with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 632.448059][ C1] bridge0: received packet on veth0_to_bridge with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 632.465776][ C1] bridge0: received packet on bridge_slave_0 with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 632.479052][ C1] bridge0: received packet on veth0_to_bridge with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 632.492034][ C1] bridge0: received packet on bridge_slave_0 with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 632.505319][ C1] bridge0: received packet on veth0_to_bridge with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 632.518855][ C1] bridge0: received packet on bridge_slave_0 with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 632.532745][ C1] bridge0: received packet on veth0_to_bridge with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 632.546675][ C1] bridge0: received packet on bridge_slave_0 with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 635.134979][ T1301] ieee802154 phy0 wpan0: encryption failed: -22 [ 636.573302][ T1301] ieee802154 phy1 wpan1: encryption failed: -22 [ 637.398028][ C1] net_ratelimit: 13670 callbacks suppressed [ 637.398050][ C1] bridge0: received packet on veth0_to_bridge with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 637.421902][ C1] bridge0: received packet on bridge_slave_0 with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 637.436879][ C1] bridge0: received packet on veth0_to_bridge with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 637.450851][ C1] bridge0: received packet on bridge_slave_0 with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 637.464768][ C1] bridge0: received packet on veth0_to_bridge with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 637.480325][ C1] bridge0: received packet on bridge_slave_0 with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 637.493651][ C1] bridge0: received packet on veth0_to_bridge with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 637.506367][ C1] bridge0: received packet on bridge_slave_0 with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 637.520761][ C1] bridge0: received packet on veth0_to_bridge with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 637.537252][ C1] bridge0: received packet on bridge_slave_0 with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 642.381988][ C1] net_ratelimit: 13677 callbacks suppressed [ 642.382008][ C1] bridge0: received packet on bridge_slave_0 with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 642.401051][ C1] bridge0: received packet on veth0_to_bridge with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 642.414044][ C1] bridge0: received packet on bridge_slave_0 with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 642.427688][ C1] bridge0: received packet on veth0_to_bridge with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 642.441648][ C1] bridge0: received packet on bridge_slave_0 with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 642.455288][ C1] bridge0: received packet on veth0_to_bridge with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 642.467977][ C1] bridge0: received packet on bridge_slave_0 with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 642.481388][ C1] bridge0: received packet on veth0_to_bridge with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 642.496881][ C1] bridge0: received packet on bridge_slave_0 with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 642.510436][ C1] bridge0: received packet on veth0_to_bridge with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 647.366051][ C1] net_ratelimit: 14081 callbacks suppressed [ 647.366071][ C1] bridge0: received packet on veth0_to_bridge with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 647.384689][ C1] bridge0: received packet on bridge_slave_0 with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 647.397219][ C1] bridge0: received packet on veth0_to_bridge with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 647.409766][ C1] bridge0: received packet on bridge_slave_0 with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 647.422625][ C1] bridge0: received packet on veth0_to_bridge with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 647.435622][ C1] bridge0: received packet on bridge_slave_0 with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 647.448142][ C1] bridge0: received packet on veth0_to_bridge with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 647.460725][ C1] bridge0: received packet on bridge_slave_0 with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 647.473400][ C1] bridge0: received packet on veth0_to_bridge with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 647.485820][ C1] bridge0: received packet on bridge_slave_0 with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 652.350381][ C1] net_ratelimit: 14940 callbacks suppressed [ 652.350400][ C1] bridge0: received packet on veth0_to_bridge with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 652.368958][ C1] bridge0: received packet on bridge_slave_0 with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 652.381416][ C1] bridge0: received packet on veth0_to_bridge with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 652.393792][ C1] bridge0: received packet on bridge_slave_0 with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 652.406140][ C1] bridge0: received packet on veth0_to_bridge with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 652.418511][ C1] bridge0: received packet on bridge_slave_0 with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 652.430986][ C1] bridge0: received packet on veth0_to_bridge with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 652.443434][ C1] bridge0: received packet on bridge_slave_0 with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 652.455868][ C1] bridge0: received packet on veth0_to_bridge with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 652.468275][ C1] bridge0: received packet on bridge_slave_0 with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 657.334265][ C1] net_ratelimit: 15700 callbacks suppressed [ 657.334289][ C1] bridge0: received packet on veth0_to_bridge with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 657.353119][ C1] bridge0: received packet on bridge_slave_0 with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 657.365715][ C1] bridge0: received packet on veth0_to_bridge with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 657.378625][ C1] bridge0: received packet on bridge_slave_0 with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 657.391170][ C1] bridge0: received packet on veth0_to_bridge with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 657.403688][ C1] bridge0: received packet on bridge_slave_0 with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 657.416219][ C1] bridge0: received packet on veth0_to_bridge with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 657.428647][ C1] bridge0: received packet on bridge_slave_0 with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 657.441095][ C1] bridge0: received packet on veth0_to_bridge with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 657.453584][ C1] bridge0: received packet on bridge_slave_0 with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 662.318265][ C1] net_ratelimit: 15784 callbacks suppressed [ 662.318286][ C1] bridge0: received packet on veth0_to_bridge with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 662.336595][ C1] bridge0: received packet on bridge_slave_0 with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 662.348944][ C1] bridge0: received packet on veth0_to_bridge with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 662.361331][ C1] bridge0: received packet on bridge_slave_0 with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 662.373742][ C1] bridge0: received packet on veth0_to_bridge with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 662.386083][ C1] bridge0: received packet on bridge_slave_0 with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 662.398540][ C1] bridge0: received packet on veth0_to_bridge with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 662.411030][ C1] bridge0: received packet on bridge_slave_0 with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 662.423413][ C1] bridge0: received packet on veth0_to_bridge with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 662.435713][ C1] bridge0: received packet on bridge_slave_0 with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 667.302343][ C1] net_ratelimit: 15918 callbacks suppressed [ 667.302368][ C1] bridge0: received packet on veth0_to_bridge with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 667.320816][ C1] bridge0: received packet on bridge_slave_0 with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 667.333278][ C1] bridge0: received packet on veth0_to_bridge with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 667.345620][ C1] bridge0: received packet on bridge_slave_0 with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 667.357963][ C1] bridge0: received packet on veth0_to_bridge with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 667.370301][ C1] bridge0: received packet on bridge_slave_0 with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 667.382647][ C1] bridge0: received packet on veth0_to_bridge with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 667.395063][ C1] bridge0: received packet on bridge_slave_0 with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 667.407432][ C1] bridge0: received packet on veth0_to_bridge with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 667.419745][ C1] bridge0: received packet on bridge_slave_0 with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 672.286684][ C1] net_ratelimit: 15899 callbacks suppressed [ 672.286705][ C1] bridge0: received packet on bridge_slave_0 with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 672.305053][ C1] bridge0: received packet on veth0_to_bridge with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 672.317401][ C1] bridge0: received packet on bridge_slave_0 with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 672.329740][ C1] bridge0: received packet on veth0_to_bridge with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 672.342049][ C1] bridge0: received packet on bridge_slave_0 with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 672.354531][ C1] bridge0: received packet on veth0_to_bridge with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 672.366880][ C1] bridge0: received packet on bridge_slave_0 with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 672.379376][ C1] bridge0: received packet on veth0_to_bridge with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 672.391704][ C1] bridge0: received packet on bridge_slave_0 with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 672.404056][ C1] bridge0: received packet on veth0_to_bridge with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 677.270571][ C1] net_ratelimit: 14741 callbacks suppressed [ 677.270592][ C1] bridge0: received packet on veth0_to_bridge with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 677.288886][ C1] bridge0: received packet on bridge_slave_0 with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 677.301272][ C1] bridge0: received packet on veth0_to_bridge with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 677.313621][ C1] bridge0: received packet on bridge_slave_0 with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 677.326054][ C1] bridge0: received packet on veth0_to_bridge with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 677.338427][ C1] bridge0: received packet on bridge_slave_0 with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 677.350915][ C1] bridge0: received packet on veth0_to_bridge with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 677.363284][ C1] bridge0: received packet on bridge_slave_0 with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 677.375765][ C1] bridge0: received packet on veth0_to_bridge with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 677.388139][ C1] bridge0: received packet on bridge_slave_0 with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 682.254641][ C1] net_ratelimit: 15710 callbacks suppressed [ 682.254662][ C1] bridge0: received packet on veth0_to_bridge with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 682.273162][ C1] bridge0: received packet on bridge_slave_0 with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 682.285652][ C1] bridge0: received packet on veth0_to_bridge with own address as source address (addr:b2:9d:c3:62:6f:f4, vlan:0) [ 682.298177][ C1] bridge0: received packet on veth0_to_bridge with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 682.310547][ C1] bridge0: received packet on bridge_slave_0 with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 682.322911][ C1] bridge0: received packet on veth0_to_bridge with own address as source address (addr:b2:9d:c3:62:6f:f4, vlan:0) [ 682.335334][ C1] bridge0: received packet on veth0_to_bridge with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 682.347708][ C1] bridge0: received packet on bridge_slave_0 with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 682.360282][ C1] bridge0: received packet on veth0_to_bridge with own address as source address (addr:b2:9d:c3:62:6f:f4, vlan:0) [ 682.372737][ C1] bridge0: received packet on veth0_to_bridge with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 687.238870][ C1] net_ratelimit: 15768 callbacks suppressed [ 687.238891][ C1] bridge0: received packet on bridge_slave_0 with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 687.257271][ C1] bridge0: received packet on veth0_to_bridge with own address as source address (addr:b2:9d:c3:62:6f:f4, vlan:0) [ 687.269710][ C1] bridge0: received packet on veth0_to_bridge with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 687.282021][ C1] bridge0: received packet on bridge_slave_0 with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 687.294332][ C1] bridge0: received packet on veth0_to_bridge with own address as source address (addr:b2:9d:c3:62:6f:f4, vlan:0) [ 687.306694][ C1] bridge0: received packet on veth0_to_bridge with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 687.319099][ C1] bridge0: received packet on bridge_slave_0 with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 687.331550][ C1] bridge0: received packet on veth0_to_bridge with own address as source address (addr:b2:9d:c3:62:6f:f4, vlan:0) [ 687.343953][ C1] bridge0: received packet on veth0_to_bridge with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 687.356292][ C1] bridge0: received packet on bridge_slave_0 with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 692.222866][ C1] net_ratelimit: 15777 callbacks suppressed [ 692.222886][ C1] bridge0: received packet on veth0_to_bridge with own address as source address (addr:b2:9d:c3:62:6f:f4, vlan:0) [ 692.241478][ C1] bridge0: received packet on veth0_to_bridge with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 692.255098][ C1] bridge0: received packet on bridge_slave_0 with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 692.267878][ C1] bridge0: received packet on veth0_to_bridge with own address as source address (addr:b2:9d:c3:62:6f:f4, vlan:0) [ 692.280358][ C1] bridge0: received packet on veth0_to_bridge with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 692.292774][ C1] bridge0: received packet on bridge_slave_0 with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 692.305193][ C1] bridge0: received packet on veth0_to_bridge with own address as source address (addr:b2:9d:c3:62:6f:f4, vlan:0) [ 692.317600][ C1] bridge0: received packet on veth0_to_bridge with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 692.330034][ C1] bridge0: received packet on bridge_slave_0 with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 692.342419][ C1] bridge0: received packet on veth0_to_bridge with own address as source address (addr:b2:9d:c3:62:6f:f4, vlan:0) [ 694.209998][ T1301] ieee802154 phy0 wpan0: encryption failed: -22 [ 694.225866][ T1301] ieee802154 phy1 wpan1: encryption failed: -22 [ 697.207006][ C1] net_ratelimit: 15857 callbacks suppressed [ 697.207026][ C1] bridge0: received packet on veth0_to_bridge with own address as source address (addr:b2:9d:c3:62:6f:f4, vlan:0) [ 697.225665][ C1] bridge0: received packet on veth0_to_bridge with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 697.238109][ C1] bridge0: received packet on bridge_slave_0 with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 697.250516][ C1] bridge0: received packet on veth0_to_bridge with own address as source address (addr:b2:9d:c3:62:6f:f4, vlan:0) [ 697.263546][ C1] bridge0: received packet on veth0_to_bridge with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 697.275945][ C1] bridge0: received packet on bridge_slave_0 with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 697.288296][ C1] bridge0: received packet on veth0_to_bridge with own address as source address (addr:b2:9d:c3:62:6f:f4, vlan:0) [ 697.300651][ C1] bridge0: received packet on veth0_to_bridge with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 697.312964][ C1] bridge0: received packet on bridge_slave_0 with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 697.325344][ C1] bridge0: received packet on veth0_to_bridge with own address as source address (addr:b2:9d:c3:62:6f:f4, vlan:0) [ 702.190921][ C1] net_ratelimit: 15760 callbacks suppressed [ 702.190942][ C1] bridge0: received packet on bridge_slave_0 with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 702.209239][ C1] bridge0: received packet on veth0_to_bridge with own address as source address (addr:b2:9d:c3:62:6f:f4, vlan:0) [ 702.221610][ C1] bridge0: received packet on veth0_to_bridge with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 702.233912][ C1] bridge0: received packet on bridge_slave_0 with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 702.246266][ C1] bridge0: received packet on veth0_to_bridge with own address as source address (addr:b2:9d:c3:62:6f:f4, vlan:0) [ 702.258649][ C1] bridge0: received packet on veth0_to_bridge with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 702.270977][ C1] bridge0: received packet on bridge_slave_0 with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 702.283290][ C1] bridge0: received packet on veth0_to_bridge with own address as source address (addr:b2:9d:c3:62:6f:f4, vlan:0) [ 702.295670][ C1] bridge0: received packet on veth0_to_bridge with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 702.308009][ C1] bridge0: received packet on bridge_slave_0 with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 707.174999][ C1] net_ratelimit: 15768 callbacks suppressed [ 707.175022][ C1] bridge0: received packet on veth0_to_bridge with own address as source address (addr:b2:9d:c3:62:6f:f4, vlan:0) [ 707.193394][ C1] bridge0: received packet on veth0_to_bridge with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 707.205741][ C1] bridge0: received packet on bridge_slave_0 with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 707.218080][ C1] bridge0: received packet on veth0_to_bridge with own address as source address (addr:b2:9d:c3:62:6f:f4, vlan:0) [ 707.230441][ C1] bridge0: received packet on veth0_to_bridge with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 707.242782][ C1] bridge0: received packet on bridge_slave_0 with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 707.255131][ C1] bridge0: received packet on veth0_to_bridge with own address as source address (addr:b2:9d:c3:62:6f:f4, vlan:0) [ 707.267491][ C1] bridge0: received packet on veth0_to_bridge with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 707.280151][ C1] bridge0: received packet on bridge_slave_0 with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 707.292520][ C1] bridge0: received packet on veth0_to_bridge with own address as source address (addr:b2:9d:c3:62:6f:f4, vlan:0) [ 712.159092][ C1] net_ratelimit: 15830 callbacks suppressed [ 712.159114][ C1] bridge0: received packet on veth0_to_bridge with own address as source address (addr:b2:9d:c3:62:6f:f4, vlan:0) [ 712.177475][ C1] bridge0: received packet on veth0_to_bridge with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 712.189988][ C1] bridge0: received packet on bridge_slave_0 with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 712.202451][ C1] bridge0: received packet on veth0_to_bridge with own address as source address (addr:b2:9d:c3:62:6f:f4, vlan:0) [ 712.215171][ C1] bridge0: received packet on veth0_to_bridge with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 712.227554][ C1] bridge0: received packet on bridge_slave_0 with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 712.241144][ C1] bridge0: received packet on veth0_to_bridge with own address as source address (addr:b2:9d:c3:62:6f:f4, vlan:0) [ 712.253616][ C1] bridge0: received packet on veth0_to_bridge with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 712.266071][ C1] bridge0: received packet on bridge_slave_0 with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 712.278466][ C1] bridge0: received packet on veth0_to_bridge with own address as source address (addr:b2:9d:c3:62:6f:f4, vlan:0) [ 717.143323][ C1] net_ratelimit: 15792 callbacks suppressed [ 717.143344][ C1] bridge0: received packet on veth0_to_bridge with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 717.161677][ C1] bridge0: received packet on bridge_slave_0 with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 717.174008][ C1] bridge0: received packet on veth0_to_bridge with own address as source address (addr:b2:9d:c3:62:6f:f4, vlan:0) [ 717.186413][ C1] bridge0: received packet on veth0_to_bridge with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 717.199138][ C1] bridge0: received packet on bridge_slave_0 with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 717.211522][ C1] bridge0: received packet on veth0_to_bridge with own address as source address (addr:b2:9d:c3:62:6f:f4, vlan:0) [ 717.224000][ C1] bridge0: received packet on veth0_to_bridge with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 717.236376][ C1] bridge0: received packet on bridge_slave_0 with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 717.248802][ C1] bridge0: received packet on veth0_to_bridge with own address as source address (addr:b2:9d:c3:62:6f:f4, vlan:0) [ 717.261264][ C1] bridge0: received packet on veth0_to_bridge with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 722.127432][ C1] net_ratelimit: 15934 callbacks suppressed [ 722.127454][ C1] bridge0: received packet on bridge_slave_0 with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 722.145752][ C1] bridge0: received packet on veth0_to_bridge with own address as source address (addr:b2:9d:c3:62:6f:f4, vlan:0) [ 722.158158][ C1] bridge0: received packet on veth0_to_bridge with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 722.170483][ C1] bridge0: received packet on bridge_slave_0 with own address as source address (addr:aa:aa:aa:aa:aa:1b, vlan:0) [ 722.182824][ C1] bridge0: received packet on bridge_slave_0 with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 722.195164][ C1] bridge0: received packet on veth0_to_bridge with own address as source address (addr:b2:9d:c3:62:6f:f4, vlan:0) [ 722.207570][ C1] bridge0: received packet on veth0_to_bridge with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 722.219948][ C1] bridge0: received packet on bridge_slave_0 with own address as source address (addr:aa:aa:aa:aa:aa:1b, vlan:0) [ 722.232226][ C1] bridge0: received packet on bridge_slave_0 with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 722.244590][ C1] bridge0: received packet on veth0_to_bridge with own address as source address (addr:b2:9d:c3:62:6f:f4, vlan:0) [ 727.111484][ C1] net_ratelimit: 15976 callbacks suppressed [ 727.111506][ C1] bridge0: received packet on veth0_to_bridge with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 727.129803][ C1] bridge0: received packet on bridge_slave_0 with own address as source address (addr:aa:aa:aa:aa:aa:1b, vlan:0) [ 727.142108][ C1] bridge0: received packet on bridge_slave_0 with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 727.154532][ C1] bridge0: received packet on veth0_to_bridge with own address as source address (addr:b2:9d:c3:62:6f:f4, vlan:0) [ 727.166946][ C1] bridge0: received packet on veth0_to_bridge with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 727.179408][ C1] bridge0: received packet on bridge_slave_0 with own address as source address (addr:aa:aa:aa:aa:aa:1b, vlan:0) [ 727.191788][ C1] bridge0: received packet on bridge_slave_0 with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 727.204187][ C1] bridge0: received packet on veth0_to_bridge with own address as source address (addr:b2:9d:c3:62:6f:f4, vlan:0) [ 727.216608][ C1] bridge0: received packet on veth0_to_bridge with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 727.229043][ C1] bridge0: received packet on bridge_slave_0 with own address as source address (addr:aa:aa:aa:aa:aa:1b, vlan:0) [ 732.095456][ C1] net_ratelimit: 15912 callbacks suppressed [ 732.095475][ C1] bridge0: received packet on bridge_slave_0 with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 732.113823][ C1] bridge0: received packet on veth0_to_bridge with own address as source address (addr:b2:9d:c3:62:6f:f4, vlan:0) [ 732.126241][ C1] bridge0: received packet on veth0_to_bridge with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 732.138724][ C1] bridge0: received packet on bridge_slave_0 with own address as source address (addr:aa:aa:aa:aa:aa:1b, vlan:0) [ 732.151117][ C1] bridge0: received packet on bridge_slave_0 with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 732.163600][ C1] bridge0: received packet on veth0_to_bridge with own address as source address (addr:b2:9d:c3:62:6f:f4, vlan:0) [ 732.175978][ C1] bridge0: received packet on veth0_to_bridge with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 732.188345][ C1] bridge0: received packet on bridge_slave_0 with own address as source address (addr:aa:aa:aa:aa:aa:1b, vlan:0) [ 732.200637][ C1] bridge0: received packet on bridge_slave_0 with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 732.212990][ C1] bridge0: received packet on veth0_to_bridge with own address as source address (addr:b2:9d:c3:62:6f:f4, vlan:0) [ 737.079541][ C1] net_ratelimit: 15732 callbacks suppressed [ 737.079562][ C1] bridge0: received packet on veth0_to_bridge with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 737.097847][ C1] bridge0: received packet on bridge_slave_0 with own address as source address (addr:aa:aa:aa:aa:aa:1b, vlan:0) [ 737.110165][ C1] bridge0: received packet on bridge_slave_0 with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 737.122533][ C1] bridge0: received packet on veth0_to_bridge with own address as source address (addr:b2:9d:c3:62:6f:f4, vlan:0) [ 737.134962][ C1] bridge0: received packet on veth0_to_bridge with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 737.147395][ C1] bridge0: received packet on bridge_slave_0 with own address as source address (addr:aa:aa:aa:aa:aa:1b, vlan:0) [ 737.159816][ C1] bridge0: received packet on bridge_slave_0 with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 737.172166][ C1] bridge0: received packet on veth0_to_bridge with own address as source address (addr:b2:9d:c3:62:6f:f4, vlan:0) [ 737.184619][ C1] bridge0: received packet on veth0_to_bridge with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 737.197033][ C1] bridge0: received packet on bridge_slave_0 with own address as source address (addr:aa:aa:aa:aa:aa:1b, vlan:0) [ 742.063623][ C1] net_ratelimit: 15848 callbacks suppressed [ 742.063645][ C1] bridge0: received packet on bridge_slave_0 with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 742.081992][ C1] bridge0: received packet on veth0_to_bridge with own address as source address (addr:b2:9d:c3:62:6f:f4, vlan:0) [ 742.094388][ C1] bridge0: received packet on veth0_to_bridge with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 742.106681][ C1] bridge0: received packet on bridge_slave_0 with own address as source address (addr:aa:aa:aa:aa:aa:1b, vlan:0) [ 742.118968][ C1] bridge0: received packet on bridge_slave_0 with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 742.131296][ C1] bridge0: received packet on veth0_to_bridge with own address as source address (addr:b2:9d:c3:62:6f:f4, vlan:0) [ 742.143680][ C1] bridge0: received packet on veth0_to_bridge with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 742.155978][ C1] bridge0: received packet on bridge_slave_0 with own address as source address (addr:aa:aa:aa:aa:aa:1b, vlan:0) [ 742.168234][ C1] bridge0: received packet on bridge_slave_0 with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 742.180570][ C1] bridge0: received packet on veth0_to_bridge with own address as source address (addr:b2:9d:c3:62:6f:f4, vlan:0) [ 747.047830][ C1] net_ratelimit: 15819 callbacks suppressed [ 747.047850][ C1] bridge0: received packet on veth0_to_bridge with own address as source address (addr:b2:9d:c3:62:6f:f4, vlan:0) [ 747.066175][ C1] bridge0: received packet on veth0_to_bridge with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 747.078480][ C1] bridge0: received packet on bridge_slave_0 with own address as source address (addr:aa:aa:aa:aa:aa:1b, vlan:0) [ 747.090865][ C1] bridge0: received packet on bridge_slave_0 with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 747.103175][ C1] bridge0: received packet on veth0_to_bridge with own address as source address (addr:b2:9d:c3:62:6f:f4, vlan:0) [ 747.115559][ C1] bridge0: received packet on veth0_to_bridge with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 747.127895][ C1] bridge0: received packet on bridge_slave_0 with own address as source address (addr:aa:aa:aa:aa:aa:1b, vlan:0) [ 747.140179][ C1] bridge0: received packet on bridge_slave_0 with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 747.152527][ C1] bridge0: received packet on veth0_to_bridge with own address as source address (addr:b2:9d:c3:62:6f:f4, vlan:0) [ 747.164901][ C1] bridge0: received packet on veth0_to_bridge with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 752.031859][ C1] net_ratelimit: 15744 callbacks suppressed [ 752.031881][ C1] bridge0: received packet on bridge_slave_0 with own address as source address (addr:aa:aa:aa:aa:aa:1b, vlan:0) [ 752.050137][ C1] bridge0: received packet on bridge_slave_0 with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 752.062536][ C1] bridge0: received packet on veth0_to_bridge with own address as source address (addr:b2:9d:c3:62:6f:f4, vlan:0) [ 752.074883][ C1] bridge0: received packet on veth0_to_bridge with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 752.087411][ C1] bridge0: received packet on bridge_slave_0 with own address as source address (addr:aa:aa:aa:aa:aa:1b, vlan:0) [ 752.099669][ C1] bridge0: received packet on bridge_slave_0 with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 752.111958][ C1] bridge0: received packet on veth0_to_bridge with own address as source address (addr:b2:9d:c3:62:6f:f4, vlan:0) [ 752.124289][ C1] bridge0: received packet on veth0_to_bridge with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 752.136595][ C1] bridge0: received packet on bridge_slave_0 with own address as source address (addr:aa:aa:aa:aa:aa:1b, vlan:0) [ 752.148960][ C1] bridge0: received packet on bridge_slave_0 with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 757.015844][ C1] net_ratelimit: 15802 callbacks suppressed [ 757.015865][ C1] bridge0: received packet on bridge_slave_0 with own address as source address (addr:aa:aa:aa:aa:aa:1b, vlan:0) [ 757.034242][ C1] bridge0: received packet on bridge_slave_0 with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 757.046700][ C1] bridge0: received packet on veth0_to_bridge with own address as source address (addr:b2:9d:c3:62:6f:f4, vlan:0) [ 757.059101][ C1] bridge0: received packet on veth0_to_bridge with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 757.071585][ C1] bridge0: received packet on bridge_slave_0 with own address as source address (addr:aa:aa:aa:aa:aa:1b, vlan:0) [ 757.083988][ C1] bridge0: received packet on bridge_slave_0 with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 757.096420][ C1] bridge0: received packet on veth0_to_bridge with own address as source address (addr:b2:9d:c3:62:6f:f4, vlan:0) [ 757.108819][ C1] bridge0: received packet on veth0_to_bridge with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 757.121158][ C1] bridge0: received packet on bridge_slave_0 with own address as source address (addr:aa:aa:aa:aa:aa:1b, vlan:0) [ 757.134023][ C1] bridge0: received packet on bridge_slave_0 with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 761.999879][ C1] net_ratelimit: 15764 callbacks suppressed [ 761.999898][ C1] bridge0: received packet on veth0_to_bridge with own address as source address (addr:b2:9d:c3:62:6f:f4, vlan:0) [ 762.018218][ C1] bridge0: received packet on veth0_to_bridge with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 762.030574][ C1] bridge0: received packet on bridge_slave_0 with own address as source address (addr:aa:aa:aa:aa:aa:1b, vlan:0) [ 762.042829][ C1] bridge0: received packet on bridge_slave_0 with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 762.055174][ C1] bridge0: received packet on veth0_to_bridge with own address as source address (addr:b2:9d:c3:62:6f:f4, vlan:0) [ 762.067660][ C1] bridge0: received packet on veth0_to_bridge with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 762.079971][ C1] bridge0: received packet on bridge_slave_0 with own address as source address (addr:aa:aa:aa:aa:aa:1b, vlan:0) [ 762.092236][ C1] bridge0: received packet on bridge_slave_0 with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 762.104550][ C1] bridge0: received packet on veth0_to_bridge with own address as source address (addr:b2:9d:c3:62:6f:f4, vlan:0) [ 762.116991][ C1] bridge0: received packet on veth0_to_bridge with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 766.984093][ C1] net_ratelimit: 16080 callbacks suppressed [ 766.984113][ C1] bridge0: received packet on bridge_slave_0 with own address as source address (addr:aa:aa:aa:aa:aa:1b, vlan:0) [ 767.002424][ C1] bridge0: received packet on bridge_slave_0 with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 767.014783][ C1] bridge0: received packet on veth0_to_bridge with own address as source address (addr:b2:9d:c3:62:6f:f4, vlan:0) [ 767.027353][ C1] bridge0: received packet on veth0_to_bridge with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 767.039737][ C1] bridge0: received packet on bridge_slave_0 with own address as source address (addr:aa:aa:aa:aa:aa:1b, vlan:0) [ 767.052058][ C1] bridge0: received packet on bridge_slave_0 with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 767.064399][ C1] bridge0: received packet on veth0_to_bridge with own address as source address (addr:b2:9d:c3:62:6f:f4, vlan:0) [ 767.076756][ C1] bridge0: received packet on veth0_to_bridge with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 767.089079][ C1] bridge0: received packet on bridge_slave_0 with own address as source address (addr:aa:aa:aa:aa:aa:1b, vlan:0) [ 767.101353][ C1] bridge0: received packet on bridge_slave_0 with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 771.968350][ C1] net_ratelimit: 16088 callbacks suppressed [ 771.968370][ C1] bridge0: received packet on veth0_to_bridge with own address as source address (addr:b2:9d:c3:62:6f:f4, vlan:0) [ 771.986713][ C1] bridge0: received packet on veth0_to_bridge with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 771.999032][ C1] bridge0: received packet on bridge_slave_0 with own address as source address (addr:aa:aa:aa:aa:aa:1b, vlan:0) [ 772.011324][ C1] bridge0: received packet on bridge_slave_0 with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 772.023701][ C1] bridge0: received packet on veth0_to_bridge with own address as source address (addr:b2:9d:c3:62:6f:f4, vlan:0) [ 772.036189][ C1] bridge0: received packet on veth0_to_bridge with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 772.048527][ C1] bridge0: received packet on bridge_slave_0 with own address as source address (addr:aa:aa:aa:aa:aa:1b, vlan:0) [ 772.060845][ C1] bridge0: received packet on bridge_slave_0 with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 772.073404][ C1] bridge0: received packet on veth0_to_bridge with own address as source address (addr:b2:9d:c3:62:6f:f4, vlan:0) [ 772.085847][ C1] bridge0: received packet on veth0_to_bridge with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 776.952127][ C1] net_ratelimit: 15885 callbacks suppressed [ 776.952147][ C1] bridge0: received packet on bridge_slave_0 with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 776.970434][ C1] bridge0: received packet on veth0_to_bridge with own address as source address (addr:b2:9d:c3:62:6f:f4, vlan:0) [ 776.982799][ C1] bridge0: received packet on veth0_to_bridge with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 776.995095][ C1] bridge0: received packet on bridge_slave_0 with own address as source address (addr:aa:aa:aa:aa:aa:1b, vlan:0) [ 777.007375][ C1] bridge0: received packet on bridge_slave_0 with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 777.019737][ C1] bridge0: received packet on veth0_to_bridge with own address as source address (addr:b2:9d:c3:62:6f:f4, vlan:0) [ 777.032102][ C1] bridge0: received packet on veth0_to_bridge with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 777.044386][ C1] bridge0: received packet on bridge_slave_0 with own address as source address (addr:aa:aa:aa:aa:aa:1b, vlan:0) [ 777.056659][ C1] bridge0: received packet on bridge_slave_0 with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 777.068962][ C1] bridge0: received packet on veth0_to_bridge with own address as source address (addr:b2:9d:c3:62:6f:f4, vlan:0) [ 777.330114][ C1] rcu: INFO: rcu_preempt detected stalls on CPUs/tasks: [ 777.337190][ C1] rcu: Tasks blocked on level-0 rcu_node (CPUs 0-1): P5569/1:b..l P5840/1:b..l [ 777.346777][ C1] rcu: (detected by 1, t=10502 jiffies, g=77997, q=360 ncpus=1) [ 777.354512][ C1] task:syz-executor state:R running task stack:23496 pid:5840 tgid:5840 ppid:1 task_flags:0x40054c flags:0x00080002 [ 777.368905][ C1] Call Trace: [ 777.372197][ C1] [ 777.375142][ C1] __schedule+0x1190/0x5de0 [ 777.379663][ C1] ? __lock_acquire+0x62e/0x1ce0 [ 777.384640][ C1] ? __pfx___schedule+0x10/0x10 [ 777.389498][ C1] ? lock_acquire+0x179/0x350 [ 777.394198][ C1] ? do_raw_spin_lock+0x12c/0x2b0 [ 777.399250][ C1] ? preempt_schedule_thunk+0x16/0x30 [ 777.404637][ C1] preempt_schedule_common+0x44/0xc0 [ 777.409934][ C1] preempt_schedule_thunk+0x16/0x30 [ 777.415152][ C1] _raw_spin_unlock+0x3e/0x50 [ 777.419838][ C1] unmap_page_range+0xf71/0x41b0 [ 777.424820][ C1] ? __pfx_unmap_page_range+0x10/0x10 [ 777.430208][ C1] ? mas_next_slot+0x12d3/0x1cb0 [ 777.435168][ C1] ? uprobe_munmap+0x20/0x600 [ 777.439863][ C1] unmap_single_vma.constprop.0+0x153/0x240 [ 777.445777][ C1] unmap_vmas+0x218/0x470 [ 777.450123][ C1] ? __pfx_unmap_vmas+0x10/0x10 [ 777.455020][ C1] exit_mmap+0x1b2/0xb90 [ 777.459287][ C1] ? __pfx_exit_mmap+0x10/0x10 [ 777.464077][ C1] ? __lock_acquire+0xb97/0x1ce0 [ 777.469053][ C1] ? arch_uprobe_clear_state+0x16/0x150 [ 777.474632][ C1] __mmput+0x12a/0x410 [ 777.478823][ C1] mmput+0x62/0x70 [ 777.482565][ C1] do_exit+0x7c7/0x2bf0 [ 777.486754][ C1] ? __pfx_do_exit+0x10/0x10 [ 777.491386][ C1] ? do_raw_spin_lock+0x12c/0x2b0 [ 777.496440][ C1] ? find_held_lock+0x2b/0x80 [ 777.501136][ C1] do_group_exit+0xd3/0x2a0 [ 777.505666][ C1] get_signal+0x2671/0x26d0 [ 777.510189][ C1] ? kmem_cache_free+0x2d4/0x6c0 [ 777.515170][ C1] ? __pfx_get_signal+0x10/0x10 [ 777.520127][ C1] ? do_sys_openat2+0x157/0x1d0 [ 777.525010][ C1] arch_do_signal_or_restart+0x8f/0x790 [ 777.530580][ C1] ? __pfx_arch_do_signal_or_restart+0x10/0x10 [ 777.536773][ C1] ? __pfx___x64_sys_umount+0x10/0x10 [ 777.542180][ C1] exit_to_user_mode_loop+0x85/0x130 [ 777.547514][ C1] do_syscall_64+0x426/0xfa0 [ 777.552126][ C1] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 777.558031][ C1] RIP: 0033:0x7fc1bd98e7c1 [ 777.562453][ C1] RSP: 002b:00007ffcb2000a40 EFLAGS: 00000287 ORIG_RAX: 0000000000000101 [ 777.570875][ C1] RAX: 0000000000000003 RBX: 00007fc1bda11d7d RCX: 00007fc1bd98e7c1 [ 777.578860][ C1] RDX: 0000000000090800 RSI: 00007ffcb2001bf0 RDI: 00000000ffffff9c [ 777.586859][ C1] RBP: 00007ffcb2001bdc R08: 0000000000000000 R09: 0000000000000000 [ 777.594848][ C1] R10: 0000000000000000 R11: 0000000000000287 R12: 00007ffcb2001bf0 [ 777.602826][ C1] R13: 00007fc1bda11d7d R14: 00000000000954c4 R15: 00007ffcb2001c30 [ 777.610823][ C1] [ 777.613844][ C1] task:crond state:R running task stack:25912 pid:5569 tgid:5569 ppid:1 task_flags:0x400000 flags:0x00080001 [ 777.627365][ C1] Call Trace: [ 777.630651][ C1] [ 777.633611][ C1] __schedule+0x1190/0x5de0 [ 777.638127][ C1] ? __lock_acquire+0x62e/0x1ce0 [ 777.643101][ C1] ? __pfx___schedule+0x10/0x10 [ 777.647973][ C1] ? mark_held_locks+0x49/0x80 [ 777.652767][ C1] preempt_schedule_irq+0x51/0x90 [ 777.657802][ C1] irqentry_exit+0x36/0x90 [ 777.662230][ C1] asm_sysvec_apic_timer_interrupt+0x1a/0x20 [ 777.668249][ C1] RIP: 0010:lock_release+0x51/0x2f0 [ 777.673475][ C1] Code: 1f 44 00 00 65 8b 05 d2 c7 0b 12 83 f8 07 0f 87 38 02 00 00 89 c0 48 0f a3 05 5b 90 eb 0e 0f 82 b1 01 00 00 8b 3d b3 c0 eb 0e <85> ff 0f 84 25 01 00 00 65 8b 05 38 09 0c 12 85 c0 0f 85 16 01 00 [ 777.693111][ C1] RSP: 0018:ffffc90003b1f558 EFLAGS: 00000202 [ 777.699193][ C1] RAX: 0000000000000001 RBX: ffffffff8e3c4320 RCX: ffffc90003b20001 [ 777.707182][ C1] RDX: 0000000000000000 RSI: ffffffff8bf1d4c0 RDI: 0000000000000001 [ 777.715175][ C1] RBP: 0000000000000001 R08: 0000000000000001 R09: 0000000000000000 [ 777.723162][ C1] R10: 0000000000000001 R11: 00000000000135e1 R12: ffffffff816b3994 [ 777.731149][ C1] R13: ffffc90003b1f610 R14: ffffc90003b1fad0 R15: ffffc90003b1f644 [ 777.739224][ C1] ? unwind_next_frame+0x3f4/0x20a0 [ 777.744451][ C1] ? lock_release+0x201/0x2f0 [ 777.749151][ C1] unwind_next_frame+0x3f9/0x20a0 [ 777.754207][ C1] ? alloc_empty_file+0x73/0x1e0 [ 777.759210][ C1] ? __pfx_stack_trace_consume_entry+0x10/0x10 [ 777.765401][ C1] arch_stack_walk+0x94/0x100 [ 777.770095][ C1] ? path_openat+0xda/0x2cb0 [ 777.774727][ C1] stack_trace_save+0x8e/0xc0 [ 777.779422][ C1] ? __pfx_stack_trace_save+0x10/0x10 [ 777.784818][ C1] ? __lock_acquire+0x62e/0x1ce0 [ 777.789777][ C1] save_stack+0x160/0x1f0 [ 777.794127][ C1] ? __pfx_save_stack+0x10/0x10 [ 777.799002][ C1] ? __free_frozen_pages+0x7df/0x1160 [ 777.804409][ C1] ? __put_partials+0x130/0x170 [ 777.809288][ C1] ? qlist_free_all+0x4d/0x120 [ 777.814075][ C1] ? kasan_quarantine_reduce+0x195/0x1e0 [ 777.819720][ C1] ? __kasan_slab_alloc+0x69/0x90 [ 777.824761][ C1] ? kmem_cache_alloc_noprof+0x250/0x6e0 [ 777.830406][ C1] ? security_file_alloc+0x34/0x2b0 [ 777.835627][ C1] ? init_file+0x93/0x4c0 [ 777.839980][ C1] ? alloc_empty_file+0x73/0x1e0 [ 777.844951][ C1] ? page_ext_put+0x3e/0xd0 [ 777.849475][ C1] __reset_page_owner+0x84/0x1a0 [ 777.854430][ C1] __free_frozen_pages+0x7df/0x1160 [ 777.859668][ C1] __put_partials+0x130/0x170 [ 777.864376][ C1] qlist_free_all+0x4d/0x120 [ 777.868983][ C1] kasan_quarantine_reduce+0x195/0x1e0 [ 777.874460][ C1] __kasan_slab_alloc+0x69/0x90 [ 777.879328][ C1] kmem_cache_alloc_noprof+0x250/0x6e0 [ 777.884800][ C1] ? security_file_alloc+0x34/0x2b0 [ 777.890015][ C1] ? security_file_alloc+0x34/0x2b0 [ 777.895244][ C1] security_file_alloc+0x34/0x2b0 [ 777.900280][ C1] init_file+0x93/0x4c0 [ 777.904458][ C1] alloc_empty_file+0x73/0x1e0 [ 777.909245][ C1] path_openat+0xda/0x2cb0 [ 777.913686][ C1] ? __pfx_path_openat+0x10/0x10 [ 777.918744][ C1] do_filp_open+0x20b/0x470 [ 777.923265][ C1] ? __pfx_do_filp_open+0x10/0x10 [ 777.928325][ C1] ? alloc_fd+0x471/0x7d0 [ 777.932758][ C1] do_sys_openat2+0x11b/0x1d0 [ 777.937491][ C1] ? __pfx_do_sys_openat2+0x10/0x10 [ 777.942794][ C1] __x64_sys_openat+0x174/0x210 [ 777.947714][ C1] ? __pfx___x64_sys_openat+0x10/0x10 [ 777.953145][ C1] do_syscall_64+0xcd/0xfa0 [ 777.957673][ C1] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 777.963579][ C1] RIP: 0033:0x7fa3a3838407 [ 777.968088][ C1] RSP: 002b:00007ffdf76bf680 EFLAGS: 00000202 ORIG_RAX: 0000000000000101 [ 777.976597][ C1] RAX: ffffffffffffffda RBX: 00007fa3a36e8c80 RCX: 00007fa3a3838407 [ 777.984667][ C1] RDX: 0000000000000000 RSI: 00007fa3a3a2b764 RDI: ffffffffffffff9c [ 777.992644][ C1] RBP: 0000000000000008 R08: 0000000000000000 R09: 0000000000000000 [ 778.000717][ C1] R10: 0000000000000000 R11: 0000000000000202 R12: 00007fa3a3a37492 [ 778.008697][ C1] R13: 00007fa3a3a37492 R14: 0000000000000001 R15: 0000000000000031 [ 778.016693][ C1] [ 778.019716][ C1] rcu: rcu_preempt kthread starved for 309 jiffies! g77997 f0x0 RCU_GP_WAIT_FQS(5) ->state=0x0 ->cpu=1 [ 778.030749][ C1] rcu: Unless rcu_preempt kthread gets sufficient CPU time, OOM is now expected behavior. [ 778.040727][ C1] rcu: RCU grace-period kthread stack dump: [ 778.046636][ C1] task:rcu_preempt state:R running task stack:27688 pid:16 tgid:16 ppid:2 task_flags:0x208040 flags:0x00080000 [ 778.060166][ C1] Call Trace: [ 778.063454][ C1] [ 778.066392][ C1] __schedule+0x1190/0x5de0 [ 778.070918][ C1] ? __lock_acquire+0x62e/0x1ce0 [ 778.075887][ C1] ? __pfx___schedule+0x10/0x10 [ 778.080756][ C1] ? find_held_lock+0x2b/0x80 [ 778.085444][ C1] ? schedule+0x2d7/0x3a0 [ 778.089796][ C1] schedule+0xe7/0x3a0 [ 778.093876][ C1] schedule_timeout+0x123/0x290 [ 778.098747][ C1] ? __pfx_schedule_timeout+0x10/0x10 [ 778.104140][ C1] ? __pfx_process_timeout+0x10/0x10 [ 778.109445][ C1] ? _raw_spin_unlock_irqrestore+0x3b/0x80 [ 778.115264][ C1] ? prepare_to_swait_event+0xf5/0x480 [ 778.120863][ C1] rcu_gp_fqs_loop+0x1ea/0xaf0 [ 778.125760][ C1] ? __pfx_rcu_gp_fqs_loop+0x10/0x10 [ 778.131072][ C1] ? lockdep_hardirqs_on+0x7c/0x110 [ 778.136284][ C1] ? __pfx_rcu_gp_init+0x10/0x10 [ 778.141241][ C1] ? rcu_gp_cleanup+0x7c1/0xd90 [ 778.146120][ C1] ? _raw_spin_unlock_irqrestore+0x52/0x80 [ 778.151948][ C1] rcu_gp_kthread+0x26d/0x380 [ 778.156680][ C1] ? __pfx_rcu_gp_kthread+0x10/0x10 [ 778.161916][ C1] ? rcu_is_watching+0x12/0xc0 [ 778.166692][ C1] ? lockdep_hardirqs_on+0x7c/0x110 [ 778.171906][ C1] ? __kthread_parkme+0x19e/0x250 [ 778.176977][ C1] ? __pfx_rcu_gp_kthread+0x10/0x10 [ 778.182248][ C1] kthread+0x3c2/0x780 [ 778.186341][ C1] ? __pfx_kthread+0x10/0x10 [ 778.190953][ C1] ? rcu_is_watching+0x12/0xc0 [ 778.195730][ C1] ? __pfx_kthread+0x10/0x10 [ 778.200341][ C1] ret_from_fork+0x675/0x7d0 [ 778.204950][ C1] ? __pfx_kthread+0x10/0x10 [ 778.209563][ C1] ret_from_fork_asm+0x1a/0x30 [ 778.214355][ C1] [ 778.217374][ C1] rcu: Stack dump where RCU GP kthread last ran: [ 778.223701][ C1] CPU: 1 UID: 0 PID: 3409 Comm: kworker/R-bat_e Tainted: G I syzkaller #0 PREEMPT(full) [ 778.234996][ C1] Tainted: [I]=FIRMWARE_WORKAROUND [ 778.240100][ C1] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 08/18/2025 [ 778.250164][ C1] Workqueue: bat_events batadv_tt_purge [ 778.255738][ C1] RIP: 0010:unwind_next_frame+0x147d/0x20a0 [ 778.262149][ C1] Code: fc ff df 4c 89 e6 48 c1 ee 03 80 3c 16 00 0f 85 59 07 00 00 4d 89 7d 50 45 31 ff e9 88 fa ff ff 48 b8 00 00 00 00 00 fc ff df <4d> 8d 65 40 4c 89 e2 48 c1 ea 03 80 3c 02 00 0f 85 f2 0b 00 00 48 [ 778.281779][ C1] RSP: 0018:ffffc90000a08600 EFLAGS: 00000246 [ 778.287857][ C1] RAX: dffffc0000000000 RBX: 0000000000000002 RCX: ffffffff9124ff0e [ 778.295845][ C1] RDX: 0000000000000000 RSI: 0000000000000001 RDI: 0000000000000001 [ 778.303910][ C1] RBP: ffffc90000a086b8 R08: ffffffff9124ff12 R09: 0000000000000000 [ 778.311886][ C1] R10: 0000000000000003 R11: 0000000000011867 R12: ffffc90000a086c0 [ 778.319952][ C1] R13: ffffc90000a08670 R14: ffffc90000a08a70 R15: ffffc90000a086a4 [ 778.327947][ C1] FS: 0000000000000000(0000) GS:ffff888124ae7000(0000) knlGS:0000000000000000 [ 778.336890][ C1] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 778.343514][ C1] CR2: 00000000014c3000 CR3: 000000004ed08000 CR4: 00000000003526f0 [ 778.351503][ C1] Call Trace: [ 778.354786][ C1] [ 778.357634][ C1] ? kmem_cache_free+0x2d4/0x6c0 [ 778.362590][ C1] ? __pfx_stack_trace_consume_entry+0x10/0x10 [ 778.368757][ C1] arch_stack_walk+0x94/0x100 [ 778.373451][ C1] ? kfree_skbmem+0x1a4/0x1f0 [ 778.378158][ C1] stack_trace_save+0x8e/0xc0 [ 778.382851][ C1] ? __pfx_stack_trace_save+0x10/0x10 [ 778.388237][ C1] ? __lock_acquire+0xb97/0x1ce0 [ 778.393205][ C1] kasan_save_stack+0x33/0x60 [ 778.397894][ C1] ? kasan_save_stack+0x33/0x60 [ 778.402761][ C1] ? kasan_save_track+0x14/0x30 [ 778.407710][ C1] ? __kasan_save_free_info+0x3b/0x60 [ 778.413135][ C1] ? __kasan_slab_free+0x5f/0x80 [ 778.418148][ C1] ? kmem_cache_free+0x2d4/0x6c0 [ 778.423166][ C1] kasan_save_track+0x14/0x30 [ 778.427856][ C1] __kasan_save_free_info+0x3b/0x60 [ 778.433134][ C1] __kasan_slab_free+0x5f/0x80 [ 778.437916][ C1] kmem_cache_free+0x2d4/0x6c0 [ 778.442704][ C1] ? kfree_skbmem+0x1a4/0x1f0 [ 778.447406][ C1] ? kfree_skbmem+0x1a4/0x1f0 [ 778.452107][ C1] kfree_skbmem+0x1a4/0x1f0 [ 778.456633][ C1] sk_skb_reason_drop+0x136/0x1a0 [ 778.461686][ C1] ip6_mc_input+0x82c/0xf60 [ 778.466240][ C1] ? __pfx_ip6_mc_input+0x10/0x10 [ 778.471321][ C1] ? __pfx_ip6_rcv_finish+0x10/0x10 [ 778.476559][ C1] ipv6_rcv+0x494/0x650 [ 778.480742][ C1] ? __pfx_ipv6_rcv+0x10/0x10 [ 778.485534][ C1] __netif_receive_skb_one_core+0x12d/0x1e0 [ 778.491438][ C1] ? __pfx___netif_receive_skb_one_core+0x10/0x10 [ 778.497866][ C1] ? lock_acquire+0x179/0x350 [ 778.502601][ C1] ? process_backlog+0x3e7/0x15e0 [ 778.507636][ C1] __netif_receive_skb+0x1d/0x160 [ 778.512673][ C1] process_backlog+0x439/0x15e0 [ 778.517644][ C1] __napi_poll.constprop.0+0xb7/0x550 [ 778.523028][ C1] ? skb_defer_free_flush+0x149/0x280 [ 778.528442][ C1] net_rx_action+0x97f/0xef0 [ 778.533093][ C1] ? __pfx_net_rx_action+0x10/0x10 [ 778.538229][ C1] ? mark_held_locks+0x49/0x80 [ 778.543023][ C1] ? lockdep_hardirqs_on+0x7c/0x110 [ 778.548243][ C1] ? tmigr_handle_remote+0x132/0x380 [ 778.553562][ C1] ? run_timer_base+0x121/0x190 [ 778.558432][ C1] ? __pfx_run_timer_base+0x10/0x10 [ 778.563743][ C1] handle_softirqs+0x219/0x8e0 [ 778.568525][ C1] ? __pfx_handle_softirqs+0x10/0x10 [ 778.573827][ C1] ? batadv_tt_local_purge+0x21c/0x3c0 [ 778.579306][ C1] do_softirq+0xb2/0xf0 [ 778.583474][ C1] [ 778.586430][ C1] [ 778.589398][ C1] __local_bh_enable_ip+0x100/0x120 [ 778.594622][ C1] batadv_tt_local_purge+0x21c/0x3c0 [ 778.599957][ C1] ? do_raw_spin_lock+0x12c/0x2b0 [ 778.605023][ C1] ? __pfx_batadv_tt_local_purge+0x10/0x10 [ 778.610874][ C1] batadv_tt_purge+0x8b/0xb80 [ 778.615672][ C1] ? __pfx_batadv_tt_purge+0x10/0x10 [ 778.620986][ C1] ? rcu_is_watching+0x12/0xc0 [ 778.625773][ C1] process_one_work+0x9cf/0x1b70 [ 778.630749][ C1] ? __pfx_process_one_work+0x10/0x10 [ 778.636154][ C1] ? assign_work+0x1a0/0x250 [ 778.640769][ C1] rescuer_thread+0x620/0xea0 [ 778.645481][ C1] ? rcu_is_watching+0x12/0xc0 [ 778.650257][ C1] ? __pfx_rescuer_thread+0x10/0x10 [ 778.655479][ C1] ? lockdep_hardirqs_on+0x7c/0x110 [ 778.660713][ C1] ? __kthread_parkme+0x19e/0x250 [ 778.665782][ C1] ? __pfx_rescuer_thread+0x10/0x10 [ 778.671005][ C1] kthread+0x3c2/0x780 [ 778.675118][ C1] ? __pfx_kthread+0x10/0x10 [ 778.679730][ C1] ? rcu_is_watching+0x12/0xc0 [ 778.684502][ C1] ? __pfx_kthread+0x10/0x10 [ 778.689118][ C1] ret_from_fork+0x675/0x7d0 [ 778.693727][ C1] ? __pfx_kthread+0x10/0x10 [ 778.698357][ C1] ret_from_fork_asm+0x1a/0x30 [ 778.703166][ C1] [ 780.632082][ T1301] ieee802154 phy0 wpan0: encryption failed: -22 [ 780.648273][ T1301] ieee802154 phy1 wpan1: encryption failed: -22 [ 781.936261][ C1] net_ratelimit: 10334 callbacks suppressed [ 781.936282][ C1] bridge0: received packet on bridge_slave_0 with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 781.954576][ C1] bridge0: received packet on veth0_to_bridge with own address as source address (addr:b2:9d:c3:62:6f:f4, vlan:0) [ 781.966993][ C1] bridge0: received packet on veth0_to_bridge with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 781.979315][ C1] bridge0: received packet on bridge_slave_0 with own address as source address (addr:aa:aa:aa:aa:aa:1b, vlan:0) [ 781.991613][ C1] bridge0: received packet on bridge_slave_0 with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 782.004008][ C1] bridge0: received packet on veth0_to_bridge with own address as source address (addr:b2:9d:c3:62:6f:f4, vlan:0) [ 782.016395][ C1] bridge0: received packet on veth0_to_bridge with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 782.028722][ C1] bridge0: received packet on bridge_slave_0 with own address as source address (addr:aa:aa:aa:aa:aa:1b, vlan:0) [ 782.041023][ C1] bridge0: received packet on bridge_slave_0 with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 782.053524][ C1] bridge0: received packet on veth0_to_bridge with own address as source address (addr:b2:9d:c3:62:6f:f4, vlan:0) [ 786.920427][ C1] net_ratelimit: 14785 callbacks suppressed [ 786.920449][ C1] bridge0: received packet on bridge_slave_0 with own address as source address (addr:aa:aa:aa:aa:aa:1b, vlan:0) [ 786.938746][ C1] bridge0: received packet on bridge_slave_0 with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 786.951125][ C1] bridge0: received packet on veth0_to_bridge with own address as source address (addr:b2:9d:c3:62:6f:f4, vlan:0) [ 786.963547][ C1] bridge0: received packet on veth0_to_bridge with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 786.975894][ C1] bridge0: received packet on bridge_slave_0 with own address as source address (addr:aa:aa:aa:aa:aa:1b, vlan:0) [ 786.988196][ C1] bridge0: received packet on bridge_slave_0 with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 787.000552][ C1] bridge0: received packet on veth0_to_bridge with own address as source address (addr:b2:9d:c3:62:6f:f4, vlan:0) [ 787.012934][ C1] bridge0: received packet on veth0_to_bridge with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 787.025353][ C1] bridge0: received packet on bridge_slave_0 with own address as source address (addr:aa:aa:aa:aa:aa:1b, vlan:0) [ 787.037677][ C1] bridge0: received packet on bridge_slave_0 with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0)