last executing test programs: 6m9.916538486s ago: executing program 2 (id=673): sendmsg$auto_NFSD_CMD_THREADS_SET(0xffffffffffffffff, &(0x7f00000003c0)={0x0, 0x0, &(0x7f0000000380)={&(0x7f0000000280)=ANY=[@ANYBLOB="c4000000", @ANYRES16=0x0, @ANYBLOB="000127bd7000fedbdf250200000008000300800d0000270004002f4565762f617564696f31005649a3aab13b9d4ac6c027db56d4eec2dda7ee248dc4e964030d46ecb8b15a7cff47509729cf07fb5c6e89433a84441d75b49a62cea774551477b4141d559d8ba45595332e4fab22348abb5938405a3560a46dff6217bb7fea342aa4f4b490c0bfd46dbfc715be0198d76c4497297dfa4bdf3e66b82695392d0acc5777e29c4b0c4507cad336e8cb3f28fa49e2ae2c956b3883cfc544cc00"], 0xc4}, 0x1, 0x0, 0x0, 0x10000}, 0x4000000) (async) close_range$auto(0x2, 0x8, 0x0) socket$nl_generic(0x10, 0x3, 0x10) openat$auto_kernfs_file_fops_kernfs_internal(0xffffffffffffff9c, &(0x7f0000000680)='/sys/devices/virtual/net/nr14/proto_down\x00', 0x82902, 0x0) r0 = openat$auto_kvm_chardev_ops_kvm_main(0xffffffffffffff9c, &(0x7f0000000000), 0x189401, 0x0) close_range$auto(0x2, 0x8, 0x0) (async) r1 = socketcall$auto(0xa, 0x0) openat$auto_kvm_chardev_ops_kvm_main(0xffffffffffffff9c, &(0x7f00000011c0), 0xe0180, 0x0) r2 = ioctl$auto_KVM_CREATE_VM(0xffffffffffffffff, 0xae01, 0x0) (async) ioctl$auto(0x3, 0xae60, 0x10000000000402) (async) close_range$auto(0x2, 0x8, 0x0) socket$nl_generic(0x10, 0x3, 0x10) openat$auto_kernfs_file_fops_kernfs_internal(0xffffffffffffff9c, &(0x7f0000000680)='/sys/devices/virtual/net/nr14/proto_down\x00', 0x82902, 0x0) r3 = openat$auto_kvm_chardev_ops_kvm_main(0xffffffffffffff9c, &(0x7f0000000000), 0x189401, 0x0) close_range$auto(0x2, 0x8, 0x0) r4 = openat$auto_kvm_chardev_ops_kvm_main(0xffffffffffffff9c, &(0x7f00000011c0), 0xe0180, 0x0) ioctl$auto_KVM_CREATE_VM(r4, 0xae01, 0x0) (async, rerun: 32) ioctl$auto(0x3, 0xae60, 0x10000000000402) (async, rerun: 32) sendmmsg$auto(0xffffffffffffffff, &(0x7f00000002c0)={{0x0, 0xa, &(0x7f0000000080)={&(0x7f0000000180)="cb7978ababe605edf078e6f2726ae03e663c080c0d6c169eec931ca2ea579299bf44495b1fe078f2e9c5586ae69caa813549", 0x1}, 0xfffffffffffffff7, 0x0, 0x5, 0x24b}, 0x800}, 0x2, 0x8) ioctl$auto(0x3, 0xae41, r3) (async, rerun: 32) ioctl$auto_KVM_GET_MSRS(r3, 0x4400ae8f, &(0x7f00000000c0)={0xdd}) (rerun: 32) setsockopt$auto_SO_DEVMEM_DONTNEED(r2, 0xf, 0x50, &(0x7f0000000040)='.\x00', 0x80) (async) socket(0x25, 0x1, 0x1000) close_range$auto(0x2, 0xa, 0x0) openat$auto_kernfs_file_fops_kernfs_internal(0xffffffffffffff9c, &(0x7f00000001c0)='/sys/devices/virtual/net/lapb4/ifalias\x00', 0x1a1842, 0x0) (async, rerun: 64) r5 = openat$auto_snapshot_fops_user(0xffffffffffffff9c, &(0x7f0000000600), 0x80141, 0x0) (rerun: 64) ioctl$auto_SNAPSHOT_GET_IMAGE_SIZE(r5, 0x8008330e, 0x0) ioctl$auto(0x3, 0x540a, 0xffffffffffffffff) (async) ioctl$auto(0x3, 0xae41, r1) (async) ioctl$auto_KVM_GET_MSRS(r0, 0x4400ae8f, &(0x7f00000000c0)={0xdd}) 6m9.682865023s ago: executing program 2 (id=674): mmap$auto(0x0, 0x40009, 0xdf, 0x9b72, 0x7, 0x28000) (async) mmap$auto(0x0, 0x40009, 0xdf, 0x9b72, 0x7, 0x28000) mmap$auto(0x0, 0xf4, 0xdf, 0xeb1, 0x69a5, 0xa800000000000000) (async) mmap$auto(0x0, 0xf4, 0xdf, 0xeb1, 0x69a5, 0xa800000000000000) close_range$auto(0x2, 0x8, 0x0) (async) close_range$auto(0x2, 0x8, 0x0) r0 = openat$auto_snd_ctl_f_ops_control(0xffffffffffffff9c, &(0x7f0000000000)='/dev/snd/controlC1\x00', 0x20020, 0x0) ioctl$auto_SNDRV_CTL_IOCTL_ELEM_READ(r0, 0xc4c85512, &(0x7f00000004c0)={{@raw=0x5, 0xffffff7d, 0xa, 0xfffffffc, "50ddcc2d0a7b79ca0e62e667b5000000000000000000000000000000000100ffffffffffffffe700", @raw=0x3}, 0x1, @integer64=@value=[0x1, 0x9, 0x6b92, 0x6, 0xfffffffffffffffe, 0x7fffffff, 0x1, 0x5, 0xc, 0xffffffffffffff30, 0x6, 0x2000000002, 0x8, 0x7c1, 0x8000, 0x8, 0x2, 0x2, 0xca1, 0xfffffffffffffffc, 0xffffffff00000001, 0x2, 0xffff, 0x6, 0x6, 0xc, 0x4, 0x93, 0xaa, 0x4, 0x2, 0x9, 0x7, 0x8003, 0x749, 0x3, 0x4, 0x7, 0x1, 0x3, 0x9186, 0x1000000003, 0x1, 0x1, 0x8, 0x6, 0xfffffffffffffffc, 0x3, 0x4, 0x7fff, 0xc5ec, 0x1, 0xaa7, 0x0, 0xfffffffffffff41f, 0x6, 0x8000000e36c, 0x22e, 0x9, 0x10000000, 0xaca7, 0xf3c, 0x9660, 0x9], "bee8fd3b16a97731269aff7312ae1a01006266a3bde1f332e1078696becfd044280e7fb7719d4362b09d9f6cb070bad3af7185ae1e691c585914c0b11dd65468fb68dfc32254d8ed55c8d806a2ef4bba7bc65cd90676ce6dec79ff2f44034ad55049ff128dd27f04ac14d8dbaffacc77596ca0dffa00"}) r1 = getpid() process_vm_readv$auto(r1, &(0x7f0000000000)={0x0, 0xfff}, 0x1, &(0x7f0000000280)={&(0x7f0000000080), 0xffffffff}, 0x6, 0x0) prctl$auto_PR_SET_MM_END_CODE(0x1, 0x2, r1, 0x10000, 0x0) socketpair$auto(0x1, 0x1, 0x8000000000000000, 0x0) (async) socketpair$auto(0x1, 0x1, 0x8000000000000000, 0x0) r2 = socket(0x11, 0x80003, 0x300) setsockopt$auto(r2, 0x6, 0x1, 0x0, 0xffffffff) mremap$auto(0x4000, 0xb8, 0x13fd4, 0x3, 0xfffff000) (async) mremap$auto(0x4000, 0xb8, 0x13fd4, 0x3, 0xfffff000) close_range$auto(0x2, 0xa, 0x0) socket$nl_generic(0x10, 0x3, 0x10) socket(0x2, 0x801, 0x107) mmap$auto(0x0, 0x40009, 0x3, 0x9b72, 0x7, 0x28000) r3 = openat$auto_evdev_fops_evdev(0xffffffffffffff9c, &(0x7f0000000000)='/dev/input/event0\x00', 0x0, 0x0) ioctl$auto_EVIOCSKEYCODE(r3, 0x40084504, &(0x7f0000000040)=[0x8, 0x80000000]) r4 = openat$auto_snd_ctl_f_ops_control(0xffffffffffffff9c, &(0x7f00000010c0)='/dev/snd/controlC1\x00', 0x80000, 0x0) ioctl$auto_SNDRV_CTL_IOCTL_ELEM_WRITE(r4, 0xc4c85513, &(0x7f0000001480)={{@raw=0x9, 0x2, 0x5, 0x0, "e462f5a29a0b2f987b9ea452a1bc9eaafd83a8eb9eea79a10397a3126cb6c4380ae1dc84e847c5ccf57f14eb", @raw=0x8}, 0x1, @integer64=@value=[0xf, 0x80, 0x0, 0x3, 0x3, 0x1000, 0xd1f6, 0x5, 0x10, 0x6, 0x4, 0xbe1, 0x1, 0x0, 0x0, 0xffffffffffffff80, 0x40, 0x5, 0x4, 0x3, 0xfffffffffffff000, 0x5, 0x2, 0x2, 0x7, 0x8, 0x2, 0x1, 0x2, 0x5cb56b90, 0x0, 0x81, 0xfffffffffffffffb, 0x9, 0x0, 0x10, 0x2, 0x6, 0x0, 0x6, 0x5, 0x5, 0x8, 0x6, 0xe7d8, 0x7fff, 0x7fffffff, 0x2, 0x2, 0x0, 0x8000000000000001, 0x6, 0xc500000000000000, 0x2, 0x9, 0x0, 0x40, 0x4, 0x5, 0x4, 0xe, 0xb, 0x800, 0x10000], "2ffa3e20e80e755123e1f42e350d190e3032fa30c3621af4571878aad95f51aea60df3a075b1c15529b67947b4b67f290e12883f526b4e566ef511611abf96d1d9b723613b1fce6def179ed465852003f47d532de2721cc6b407490cd09e96be8bf6d01dca81d1d22f2554f48d1796ac750c48d1a4c1d889a0e6b6528742320c"}) (async) ioctl$auto_SNDRV_CTL_IOCTL_ELEM_WRITE(r4, 0xc4c85513, &(0x7f0000001480)={{@raw=0x9, 0x2, 0x5, 0x0, "e462f5a29a0b2f987b9ea452a1bc9eaafd83a8eb9eea79a10397a3126cb6c4380ae1dc84e847c5ccf57f14eb", @raw=0x8}, 0x1, @integer64=@value=[0xf, 0x80, 0x0, 0x3, 0x3, 0x1000, 0xd1f6, 0x5, 0x10, 0x6, 0x4, 0xbe1, 0x1, 0x0, 0x0, 0xffffffffffffff80, 0x40, 0x5, 0x4, 0x3, 0xfffffffffffff000, 0x5, 0x2, 0x2, 0x7, 0x8, 0x2, 0x1, 0x2, 0x5cb56b90, 0x0, 0x81, 0xfffffffffffffffb, 0x9, 0x0, 0x10, 0x2, 0x6, 0x0, 0x6, 0x5, 0x5, 0x8, 0x6, 0xe7d8, 0x7fff, 0x7fffffff, 0x2, 0x2, 0x0, 0x8000000000000001, 0x6, 0xc500000000000000, 0x2, 0x9, 0x0, 0x40, 0x4, 0x5, 0x4, 0xe, 0xb, 0x800, 0x10000], "2ffa3e20e80e755123e1f42e350d190e3032fa30c3621af4571878aad95f51aea60df3a075b1c15529b67947b4b67f290e12883f526b4e566ef511611abf96d1d9b723613b1fce6def179ed465852003f47d532de2721cc6b407490cd09e96be8bf6d01dca81d1d22f2554f48d1796ac750c48d1a4c1d889a0e6b6528742320c"}) recvmmsg$auto(0x3, 0x0, 0x9, 0x0, 0x0) r5 = clone$auto(0x10000, 0x7, &(0x7f0000000040)=0x5, &(0x7f0000000080)=0x8, 0x1) rt_tgsigqueueinfo$auto_SIGCONT(r5, r1, 0x12, &(0x7f0000000180)={@siginfo_0_0={0x4, 0x3, 0x43, @_sigfault={&(0x7f00000000c0)="3b8e408de752bb6ef9c1f9148cbdbdef5163feb476450e7e6bddaf7847378fb627b2cf249e6d4e15317f6b2165be70ab0cd43ea70fb643e5ede828633264ce987c92edd27f28741bd849ba4fba4b3de8a2dd4e88783a8fa4c25f17cadaea83de908d1656276cc909697f42af0eedc09d826e627e29129e0f4354b57076e879ae98251cab53269b47e1a8b56fb4b1e586d50ff38001af81181fa3f1b5e5", @_addr_lsb=0x5}}}) (async) rt_tgsigqueueinfo$auto_SIGCONT(r5, r1, 0x12, &(0x7f0000000180)={@siginfo_0_0={0x4, 0x3, 0x43, @_sigfault={&(0x7f00000000c0)="3b8e408de752bb6ef9c1f9148cbdbdef5163feb476450e7e6bddaf7847378fb627b2cf249e6d4e15317f6b2165be70ab0cd43ea70fb643e5ede828633264ce987c92edd27f28741bd849ba4fba4b3de8a2dd4e88783a8fa4c25f17cadaea83de908d1656276cc909697f42af0eedc09d826e627e29129e0f4354b57076e879ae98251cab53269b47e1a8b56fb4b1e586d50ff38001af81181fa3f1b5e5", @_addr_lsb=0x5}}}) 6m9.390808782s ago: executing program 2 (id=676): r0 = openat$auto_sg_fops_sg(0xffffffffffffff9c, &(0x7f0000000080)='/dev/sg0\x00', 0x8001, 0x0) ioctl$auto_SNDCTL_DSP_SETTRIGGER(0xffffffffffffffff, 0x40045010, &(0x7f0000000040)) r1 = socket$nl_generic(0x10, 0x3, 0x10) openat$auto_proc_oom_adj_operations_base(0xffffffffffffff9c, &(0x7f0000000180)='/proc/thread-self/oom_adj\x00', 0x48402, 0x0) r2 = openat$auto_snd_rawmidi_f_ops_rawmidi(0xffffffffffffff9c, &(0x7f00000003c0)='/dev/snd/midiC2D0\x00', 0x1, 0x0) ioctl$auto_BLKTRACESETUP2(r0, 0xc0481273, &(0x7f0000000440)={"418ef67ec66e0db15bb8990e04939e3fb53a9652090c8add1d2d9aa525ca872b", 0xe8a5, 0x2, 0x9, 0x0, 0x8000, 0x0}) prctl$auto(0x3b, 0x3, r3, 0x1, 0x0) write$auto(r2, &(0x7f00000000c0)='/Eev/audio1\x00VI\xa3\xaa\xb1;\x9dJ\xc6\xc0\'\xdbV\xd4\xee\xc2\xdd\xa7\xee$\x8d\xc4\xe9d\x03\rF\xec\xb8\xb1Z|\xffGP\x97)\xcf\a\xfb\\n\x89C:\x84D\x1du\xb4\x9ab\xce\xa7tU\x14w\xb4\x14\x1dU\x9d\x8b\xa4U\x953.O\xab\"4\x8a\xbbY8@Z5`\xa4m\xffb\x17\xbb\x7f\xea4*\xa4\xf4\xb4\x90\xc0\xbf\xd4m\xbf\xc7\x15\xbe\x01\x98\xd7lD\x97)}\xfaK\xdf>f\xb8&\x959-\n\xccWw\xe2\x9cK\fE\a\xca\xd36\xe8\xcb?(\xfaI\xe2\xae,\x95k8\x83\xcf\xc5D\xcc', 0x100000a3d9) mmap$auto(0x0, 0x400004, 0xdf, 0x9b72, 0xffffffffffffffff, 0x8000) r4 = syz_genetlink_get_family_id$auto_nl80211(0x0, 0xffffffffffffffff) r5 = openat$auto_tty_fops_tty_io(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ttyS0\x00', 0x8000, 0x0) pipe2$auto(0x0, 0x4800) r6 = openat$auto_snd_ctl_f_ops_control(0xffffffffffffff9c, &(0x7f0000000280)='/dev/snd/controlC2\x00', 0x80, 0x0) ioctl$auto(r6, 0xc0045520, r5) mmap$auto(0x2000, 0x400008, 0xdf, 0x9b72, 0x2, 0x8000) mbind$auto(0x0, 0x2091d2, 0x4, 0x0, 0x6, 0x2) openat$auto_proc_pagemap_operations_internal(0xffffffffffffff9c, 0x0, 0x8000, 0x0) ioctl$auto_SNDCTL_DSP_SETTRIGGER(0xffffffffffffffff, 0x40045010, &(0x7f0000000080)) r7 = openat$auto_snd_rawmidi_f_ops_rawmidi(0xffffffffffffff9c, &(0x7f0000000040)='/dev/snd/midiC2D0\x00', 0x8001, 0x0) write$auto(r7, &(0x7f0000000100)='d>*\xd2x\xc7\xbf\xff\x9a\xc01(\x00iM\x9c\bAa\x9e\xe98\xee\x15\xd3\xc5v\x99\f|\xe3\xbf\xd9\xf4C\x14A\xe6k\x105\xee\xc5\xaa$\x16\t?g\xb8b\x12\v*\xf9@B\xd0\xd2\x99{\x8b^\xff@\x83\x02Tvt\xc1_\x98\x9f\x16\xd5Is', 0x100000a3da) keyctl$auto(0x1f, 0x1, 0x6, 0x3, 0x3ff) mlockall$auto(0x800000000000005) sendmsg$auto_NL80211_CMD_UPDATE_CONNECT_PARAMS(r1, &(0x7f0000000400)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x800000}, 0xc, &(0x7f0000000380)={&(0x7f00000001c0)={0xb8, r4, 0x200, 0x70bd28, 0x25dfdbfc, {}, [@NL80211_ATTR_BSSID={0x6a, 0xf5, "e01f7111b0a4f0e9d0a52cac524e2a759ed0ee5a24cb9f786c01e15b93bcce999ba51a31243fab9f9aa26f13411490f788570e572c05d5c56ab5f366be6808e57ca577a39357a79659c07b2bd3c9fc3897820c6160cc951a5e6dc755d18f7d57951d55fcf7a2"}, @NL80211_ATTR_CHANNEL_WIDTH={0x8, 0x9f, 0x3}, @NL80211_ATTR_CENTER_FREQ1={0x8, 0xa0, 0xe0b4}, @NL80211_ATTR_BSS_DUMP_INCLUDE_USE_DATA={0x4}, @NL80211_ATTR_MESH_ID={0x1b, 0x18, "1365921c280959ce8eb325acafa0285e10debed92ea209"}, @NL80211_ATTR_NAN_MASTER_PREF={0x5, 0xee, 0x2}]}, 0xb8}, 0x1, 0x0, 0x0, 0x400c050}, 0x45) mmap$auto(0x0, 0x40009, 0xdf, 0x9b72, 0x7, 0x28000) r8 = openat$auto_cec_devnode_fops_cec_priv(0xffffffffffffff9c, 0x0, 0x400, 0x0) r9 = openat$auto_usbdev_file_operations_usb(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/bus/usb/013/001\x00', 0xa901, 0x0) ioctl$auto_USBDEVFS_SUBMITURB(r9, 0x8038550a, &(0x7f00000002c0)={0x2, 0x80, 0xffff, 0x5, &(0x7f0000000380)="d17ff256258d1c", 0xc694, 0x3, 0x80005, @stream_id=0x10000, 0x2004b, 0x471, 0x0}) ioctl$auto_CEC_S_MODE(r8, 0x40046109, 0x0) socket(0x2, 0x801, 0x84) recvmmsg$auto(r8, &(0x7f0000000600)={{&(0x7f0000000040)="d03bb3de4ad9b480c1d75e8ce826fecde090bdb4d3dd76036b42f16d6baf3ea92a63f39f3d4a55918e2590ff", 0x2, &(0x7f0000000540)={&(0x7f0000000440)="07db2ce5716e05a2739ab32b1c9dfda2079b56e8e244155b79b06991b72a159f564fbe6aa23210f3a476fe46303eebb27a742b065dfdec669e68e58f3e7d3d86d8e56c1ebd8cc7fbb71150810cac3f38a704c4881abc1baa22dd13e3e2a040b526b80c18403600b8524f658466b43fb0367a946cae819bce5043259e3733dd78835eb2c1e31b8330cd5de5d076375c3353c487eb91dc73b66929301a88ccee861c362ab777098b7b4e4a3b36422a691dc41d855b780aecc36aec03fb4fa3652db32a2575a387c6869a42e0326bfbe9f0e58aa2146fa04b1275c255e1db1a8d2613a7bb1ad87d60ddafe1aa5a049cfa20827036c2973aa8f4", 0xc0b}, 0x6cc, &(0x7f0000000580)="a71c4c7f807241b789fc3cbf1a9c1728ae7faf76c1ee7c66718c2b0f5fa4c07a409a38dcba9a9d0418dfc54f23f5537692e28491e9985cc8b4c6cb914895334cbd6c97c554cb512ee2c35c57cc00f7920b3a03e9cd707902d9ae9e2386ed722f91ecd28946e644825cf88965d25786436e94b7e13f11ed30173418bcc00ce6", 0x2, 0x89}, 0x10000}, 0x6, 0xe, &(0x7f0000000640)={0xffffffffffffffff, 0x2}) 6m5.907453932s ago: executing program 2 (id=682): mmap$auto(0x0, 0x20006, 0xdf, 0xeb1, 0x401, 0x8000) close_range$auto(0x2, 0x8, 0x0) socket(0x15, 0x5, 0x7) mmap$auto(0x0, 0x4020009, 0x6, 0xeb1, 0x401, 0x8000) madvise$auto(0x110c230000, 0x1, 0x9) close_range$auto(0x2, 0x8, 0x0) mmap$auto(0x0, 0x400008, 0xdf, 0x9b72, 0x2, 0x8000) r0 = socket(0x2, 0x3, 0x6) lsm_list_modules$auto(0x0, 0x0, 0x0) close_range$auto(0x2, 0x8, 0x0) open(&(0x7f00000000c0)='.\x00', 0x0, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x401c5820, 0x0) mkdir$auto(0x0, 0x353) getrandom$auto(0x0, 0x3, 0x80000001) openat$auto__ctl_fops_dm_ioctl(0xffffffffffffff9c, 0x0, 0x31581, 0x0) madvise$auto(0x1, 0x1b41, 0x7) remap_file_pages$auto(0x6a27, 0x1000, 0x0, 0xb74, 0x66a) mmap$auto(0x0, 0x2020009, 0x2, 0xeb4, 0xfffffffffffffffa, 0x8000) openat$auto_vmwgfx_driver_fops_vmwgfx_drv(0xffffffffffffff9c, &(0x7f0000000080)='/dev/dri/card0\x00', 0x82100, 0x0) openat$auto_vmwgfx_driver_fops_vmwgfx_drv(0xffffffffffffff9c, &(0x7f0000000480)='/dev/dri/card0\x00', 0x60200, 0x0) r1 = openat$auto_drm_debugfs_entry_fops_drm_debugfs(0xffffffffffffff9c, &(0x7f00000000c0)='/sys/kernel/debug/dri/vgem/clients\x00', 0x60440, 0x0) openat$auto_proc_fail_nth_operations_base(0xffffffffffffff9c, &(0x7f0000000000)='/proc/thread-self/fail-nth\x00', 0x802, 0x0) exit$auto(0x7) readv$auto(0x3, &(0x7f00000002c0)={0x0, 0x1}, 0x7) read$auto_drm_debugfs_entry_fops_drm_debugfs(r1, &(0x7f00000001c0)=""/155, 0x9b) socket(0x2, 0x80002, 0x73) socket(0xa, 0x1, 0x84) connect$auto(0x3, &(0x7f0000000080)=@in={0x2, 0x4e21, @loopback}, 0x54) r2 = socketcall$auto_SYS_ACCEPT(0x5, &(0x7f0000000000)=0x3) ioctl$sock_SIOCGIFINDEX(r2, 0x8933, &(0x7f0000000200)={'wg0\x00'}) 6m4.701703073s ago: executing program 2 (id=687): bpf$auto(0x0, &(0x7f00000001c0)=@task_fd_query={0x19, 0x4, 0x4, 0x880b, 0x8, 0xd, 0x66b, 0x4, 0x7ff}, 0x6f4) openat$auto_def_blk_fops_fs(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ram5\x00', 0x1d9002, 0x0) mmap$auto(0x0, 0xe983, 0xdf, 0xeb1, 0x401, 0x8000) getcwd$auto(0x0, 0xffffffffffffffff) fcntl$auto_F_GETOWN(0xffffffffffffffff, 0x9, 0x5) mmap$auto(0x0, 0x400008, 0xdf, 0x9b72, 0x2, 0x800008000) socket$nl_generic(0x10, 0x3, 0x10) unshare$auto(0x40000080) madvise$auto(0x0, 0xffffffffffff0001, 0x15) read$auto(0x3, 0x0, 0x80) sendmsg$auto_NL802154_CMD_SET_PAN_ID(0xffffffffffffffff, &(0x7f0000000680)={0x0, 0x0, &(0x7f0000000640)={&(0x7f0000000000)=ANY=[@ANYBLOB='$\x00\x00\x00', @ANYRES16, @ANYBLOB="010027bd7000fddbdf250a"], 0x24}, 0x1, 0x0, 0x0, 0x4088}, 0x20000010) r0 = socket(0x10, 0x2, 0x0) sendmsg$auto_NL80211_CMD_GET_REG(r0, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000000)=ANY=[@ANYBLOB=' \x00\x00\x00', @ANYBLOB="1200", @ANYBLOB="5de1"], 0x1ac}}, 0x40000) r1 = socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$auto_nfsd(&(0x7f0000000400), r1) sendmsg$auto_NFSD_CMD_VERSION_SET(r1, 0x0, 0x844) mmap$auto(0x0, 0x810004, 0x400000000ffb, 0x8000000008011, 0x3, 0x8000) sendmsg$auto_NL80211_CMD_GET_STATION(0xffffffffffffffff, 0x0, 0x8000) mmap$auto(0x0, 0x40009, 0xdf, 0x9b72, 0x7, 0x28000) madvise$auto(0x0, 0xfffffffffffeffff, 0x15) gettid() openat$auto_usbdev_file_operations_usb(0xffffffffffffff9c, 0x0, 0xa901, 0x0) mmap$auto(0x0, 0x20009, 0xe3, 0x100000eb1, 0x40000000000a1, 0x8000) sendmsg$auto_NFSD_CMD_THREADS_SET(0xffffffffffffffff, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000000080)={0x0, 0x24}, 0x1, 0x0, 0x0, 0x20000010}, 0xc0) close_range$auto(0x2, 0x8, 0x0) socket(0x2, 0x3, 0x6) r2 = socket(0x2, 0x1, 0x0) bind$auto(r2, &(0x7f0000000040)=@in={0x2, 0x4e24, @remote}, 0x6a) sendmmsg$auto(r2, &(0x7f0000000140)={{&(0x7f0000000040), 0x12, 0x0, 0x9, 0x0, 0x1f, 0xb}, 0x800008}, 0x5, 0x20000000) sendmmsg$auto(0x3, &(0x7f0000000080)={{0x0, 0x1c00, 0x0, 0x5, 0x0, 0x0, 0x9}, 0x5}, 0x3, 0x400) 6m3.651468589s ago: executing program 2 (id=689): r0 = openat$auto_kvm_chardev_ops_kvm_main(0xffffffffffffff9c, &(0x7f00000011c0), 0x6ab82, 0x0) ioctl$auto_KVM_CREATE_VM(r0, 0xae01, 0x0) mmap$auto(0x0, 0x2020009, 0x3, 0xeb1, 0xfffffffffffffffa, 0x8000) io_uring_setup$auto(0x6, 0x0) r1 = openat$auto_proc_fail_nth_operations_base(0xffffffffffffff9c, &(0x7f0000000280)='/proc/thread-self/fail-nth\x00', 0x2, 0x0) r2 = openat$auto_vhost_net_fops_net(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0) ioctl$auto_VHOST_SET_OWNER(r2, 0xaf01, 0x5) ioctl$auto(r2, 0x4001af84, 0x0) write$auto(r1, &(0x7f0000000040)='3\x00\x10\r\x00\x00\x00\x00\x0e\x00\b\x1c\xc7k\x99\xe39\xb3B\x18,\x04\xc0\x15\xb4F<}\aW5\x1f\t\xd4\x1bZD\x95h;\xa0)\xfdD,VA\xe8\xacd\xe4\xe6\xba\xa7N+\xd2\x97+\xa5\xed\x10\xd6\xe0\xf6\x00V\xe4\xb4\xf0\xea7h\xde\xd0lk)\x02\fX[\xb4\t\xd7\xc2\xfb\xc4\xec\xd8Oq\xb0\xad\n4', 0x2) mmap$auto(0x0, 0x2020009, 0x3, 0xeb1, 0xfffffffffffffffa, 0x8000) 6m2.881864054s ago: executing program 32 (id=689): r0 = openat$auto_kvm_chardev_ops_kvm_main(0xffffffffffffff9c, &(0x7f00000011c0), 0x6ab82, 0x0) ioctl$auto_KVM_CREATE_VM(r0, 0xae01, 0x0) mmap$auto(0x0, 0x2020009, 0x3, 0xeb1, 0xfffffffffffffffa, 0x8000) io_uring_setup$auto(0x6, 0x0) r1 = openat$auto_proc_fail_nth_operations_base(0xffffffffffffff9c, &(0x7f0000000280)='/proc/thread-self/fail-nth\x00', 0x2, 0x0) r2 = openat$auto_vhost_net_fops_net(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0) ioctl$auto_VHOST_SET_OWNER(r2, 0xaf01, 0x5) ioctl$auto(r2, 0x4001af84, 0x0) write$auto(r1, &(0x7f0000000040)='3\x00\x10\r\x00\x00\x00\x00\x0e\x00\b\x1c\xc7k\x99\xe39\xb3B\x18,\x04\xc0\x15\xb4F<}\aW5\x1f\t\xd4\x1bZD\x95h;\xa0)\xfdD,VA\xe8\xacd\xe4\xe6\xba\xa7N+\xd2\x97+\xa5\xed\x10\xd6\xe0\xf6\x00V\xe4\xb4\xf0\xea7h\xde\xd0lk)\x02\fX[\xb4\t\xd7\xc2\xfb\xc4\xec\xd8Oq\xb0\xad\n4', 0x2) mmap$auto(0x0, 0x2020009, 0x3, 0xeb1, 0xfffffffffffffffa, 0x8000) 8.185863822s ago: executing program 3 (id=1694): mmap$auto(0x0, 0x20009, 0x4000000000df, 0xeb1, 0x6, 0x8000) move_pages$auto(0x0, 0x4, 0x0, 0x0, 0x0, 0x400000) r0 = openat$auto_snd_rawmidi_f_ops_rawmidi(0xffffffffffffff9c, &(0x7f0000000000)='/dev/snd/midiC2D0\x00', 0x1, 0x0) prctl$auto(0x3e, 0x1, 0x0, 0x1, 0x0) openat$auto_tracing_entries_fops_trace(0xffffffffffffff9c, 0x0, 0x1, 0x0) write$auto(r0, &(0x7f00000000c0)='/Eev/audio1\x00VI\xa3\xaa\xb1;\x9dJ\xc6\xc0\'\xdbV\xd4\xee\xc2\xdd\xa7\xee$\x8d\xc4\xe9d\x03\rF\xec\xb8\xb1Z|\xffGP\x97)\xcf\a\xfb\\n\x89C:\x84D\x1du\xb4\x9ab\xce\xa7tU\x14w\xb4\x14\x1dU\x9d\x8b\xa4U\x953.O\xab\"4\x8a\xbbY8@Z5`\xa4m\xffb\x17\xbb\x7f\xea4*\xa4\xf4\xb4\x90\xc0\xbf\xd4m\xbf\xc7\x15\xbe\x01\x98\xd7lD\x97)}\xfaK\xdf>f\xb8&\x959-\n\xccWw\xe2\x9cK\fE\a\xca\xd36\xe8\xcb?(\xfaI\xe2\xae,\x95k8\x83\xcf\xc5D\xcc', 0x100000a3d9) r1 = openat$auto_kernfs_file_fops_kernfs_internal(0xffffffffffffff9c, &(0x7f0000000380)='/sys/devices/platform/vivid.0/video4linux/radio13/power/control\x00', 0x412800, 0x0) writev$auto(r1, 0x0, 0x3) syz_genetlink_get_family_id$auto_smbd_genl(0x0, 0xffffffffffffffff) sendmsg$auto_KSMBD_EVENT_LOGIN_RESPONSE(0xffffffffffffffff, 0x0, 0x30004850) msync$auto(0x1ffff000, 0x1800000000000fe, 0x400000004) openat$auto_tty_fops_tty_io(0xffffffffffffff9c, 0x0, 0x800, 0x0) syz_genetlink_get_family_id$auto_ovs_packet(0x0, 0xffffffffffffffff) mmap$auto(0x4, 0x2287d268, 0x100000001, 0x14, 0x2, 0x8000) msgctl$auto(0x0, 0x88c, 0x0) mmap$auto(0x0, 0x2009, 0xfffffffffffffffa, 0x8000200008011, 0xffffffffffffffff, 0x8000) execveat$auto(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x1000) openat$auto_tty_fops_tty_io(0xffffffffffffff9c, 0x0, 0x40000, 0x0) sendmsg$auto_GTP_CMD_NEWPDP(0xffffffffffffffff, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000180)={0x0}, 0x1, 0x0, 0x0, 0x20004050}, 0x4044088) lstat$auto(0x0, &(0x7f0000000180)={0x4, 0x1c, 0x9, 0x63, 0x0, 0x0, 0x0, 0xffc, 0x8, 0x80000000000000a, 0x0, 0x9, 0x9, 0xffffffff80000000, 0xd, 0x6, 0x200000100103}) r2 = socket$nl_generic(0x10, 0x3, 0x10) ioctl$sock_SIOCGIFINDEX(r2, 0x89fc, &(0x7f0000000040)={'bridge0\x00'}) r3 = socket(0xf, 0x80000, 0x4) getsockopt$auto(r3, 0x84, 0x7f, 0x0, &(0x7f0000000040)=0x1004) openat$auto_proc_sys_file_operations_proc_sysctl(0xffffffffffffff9c, 0x0, 0xc2781, 0x0) unshare$auto(0x40000080) r4 = open(&(0x7f0000000000)='./file0\x00', 0x4242, 0xe1d2b27bdc14aabc) fallocate$auto(r4, 0x0, 0x7, 0x4cbd5d) rename$auto(&(0x7f0000000480)='./file0\x00', &(0x7f0000000100)='./file1\x00') rename$auto(&(0x7f0000000240)='./file0\x00', &(0x7f0000000280)='./file0\x00') 7.815936424s ago: executing program 0 (id=1695): mmap$auto(0x0, 0x2020009, 0x3, 0xeb1, 0xfffffffffffffffa, 0x8000) r0 = socket(0x10, 0x2, 0x0) r1 = openat$auto_kernfs_file_fops_kernfs_internal(0xffffffffffffff9c, &(0x7f00000000c0)='/sys/devices/virtual/bdi/43:288/max_bytes\x00', 0x82942, 0x0) sendfile$auto(r1, r1, 0x0, 0x443) mq_timedsend$auto(0xffffffffffffffff, &(0x7f0000000040)='@*!:}\xc1-.!\\#[./\',-\x00', 0x80, 0x9, 0x0) sendmsg$auto_NL80211_CMD_GET_REG(0xffffffffffffffff, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000040)=ANY=[@ANYBLOB="72010000", @ANYBLOB="1a00"], 0x1ac}}, 0x40000) bpf$auto_BPF_LINK_UPDATE(0x1d, &(0x7f0000000100)=@bpf_attr_4={0x0, 0xffffffffffffffff, 0x5, r0}, 0xf) sendmsg$auto_NL80211_CMD_GET_REG(0xffffffffffffffff, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000040)=ANY=[], 0x1ac}, 0x1, 0x0, 0x0, 0x4004810}, 0x800) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000000)={'dvmrp0\x00'}) sendmmsg$auto(0x3, &(0x7f0000000080)={{0x0, 0x2, &(0x7f00000002c0)={0x0, 0xc4}, 0x1, 0x0, 0x0, 0x9}, 0x7}, 0x3, 0x4000000) 6.45610785s ago: executing program 0 (id=1699): mmap$auto(0x0, 0x20009, 0x4000000000df, 0xeb1, 0x401, 0x8000) close_range$auto(0x2, 0x8, 0x0) r0 = socket(0x22, 0x2, 0x2) openat$auto_tty_fops_tty_io(0xffffffffffffff9c, &(0x7f0000000200)='/dev/pts/ptmx\x00', 0x80, 0x0) io_uring_setup$auto(0xc, 0x0) read$auto(0x3, 0x0, 0x80) readv$auto(0x3, &(0x7f00000002c0)={0x0, 0x8}, 0x8) io_uring_setup$auto(0x386, &(0x7f0000000000)={0x5, 0x1, 0x4c, 0x0, 0x1, 0x1000, 0xffffffffffffffff, [0x10001, 0x8, 0x92], {0x8, 0x8, 0x3fc000, 0x4, 0xffffff7a, 0x3, 0x9, 0xec5, 0xffff}, {0xd5, 0x80000000, 0x1bee, 0x5d, 0x8000, 0x9, 0x7, 0x8000, 0x7f}}) r1 = openat$auto_console_fops_tty_io(0xffffffffffffff9c, &(0x7f0000000800)='/dev/tty0\x00', 0x102, 0x0) write$auto_console_fops_tty_io(r1, &(0x7f0000000000)="c80d1b5d399b39", 0xfdef) socket$nl_generic(0x10, 0x3, 0x10) socket(0xa, 0x1, 0x100) openat$auto_def_blk_fops_fs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/nullb0\x00', 0x14be02, 0x0) mmap$auto(0x0, 0x810004, 0xffb, 0x8000000008011, 0x3, 0x8000) close_range$auto(0x2, 0x8, 0x0) io_uring_setup$auto(0x6, 0x0) mmap$auto(0xffffffffffffff91, 0x2020009, 0x3df70d83, 0xeb1, 0xffffffffffffffff, 0x8000) socketpair$auto(0x1e, 0x1, 0x8000000000000000, 0x0) socket(0x11, 0xa, 0x300) sendmmsg$auto(0x4, 0x0, 0x9a6, 0xa) r2 = openat$auto_def_blk_fops_fs(0xffffffffffffff9c, &(0x7f0000000180)='/dev/loop10\x00', 0x40000, 0x0) ioctl$auto_BLKBSZSET(r2, 0x40081271, &(0x7f00000000c0)=0x1000) r3 = openat$auto_kernfs_file_fops_kernfs_internal(0xffffffffffffff9c, &(0x7f0000000180)='./cgroup.cpu/memory.force_empty\x00', 0xa001, 0x0) write$auto(r3, &(0x7f0000000000)='3\xc7\xff\xff\xff\xdd\x00\b(Ks\x0f\x87|P\x11\xd1li0\x89\x85\x90QM\xd6wfF\xf1x\xb3;c\tP\x03\x84\x97\x99\x83\x97\x81:\xf3\xa3o5\xc5\x86\xed\xa4\x18]\xa3\xc9\x0f\xff\xdak\xb0m\xe1U\xb3\xa2\xee\xdcTJQO\x98\xc8w\x8c\xe7\x00\x00\x00\x1dj\x1e\xebQT\xdd\x9b\x00'/101, 0x9) r4 = openat$auto_proc_iter_file_ops_compat_inode(0xffffffffffffff9c, &(0x7f00000010c0)='/proc/thread-self/net/stat/rt_cache\x00', 0x0, 0x0) read$auto_proc_iter_file_ops_compat_inode(r4, &(0x7f00000002c0)=""/266, 0x10a) mmap$auto(0x5, 0x0, 0xb, 0x9000000eb1, r0, 0x8000) sendto$auto(0x3, 0x0, 0x2000f, 0x101, 0x0, 0x1c) mmap$auto(0x0, 0x2020009, 0x3, 0xeb1, 0xfffffffffffffffa, 0x8000) 6.396336296s ago: executing program 4 (id=1700): close_range$auto(0x2, 0x8, 0x0) (async) close_range$auto(0x2, 0x8, 0x0) r0 = socket(0x2, 0x80002, 0x73) close_range$auto(0x2, 0x8, 0x0) (async) close_range$auto(0x2, 0x8, 0x0) openat$auto_proc_sys_file_operations_proc_sysctl(0xffffffffffffff9c, &(0x7f00000000c0)='/proc/sys/kernel/nmi_watchdog\x00', 0xe8002, 0x0) read$auto_tracing_pipe_fops_trace(r0, 0x0, 0x0) r1 = openat$auto_kernfs_file_fops_kernfs_internal(0xffffffffffffff9c, &(0x7f00000000c0)='/sys/devices/virtual/net/lapb4/carrier\x00', 0x20340, 0x0) r2 = socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$auto_ovs_datapath(&(0x7f0000000040), 0xffffffffffffffff) (async) r3 = syz_genetlink_get_family_id$auto_ovs_datapath(&(0x7f0000000040), 0xffffffffffffffff) sendmsg$auto_OVS_DP_CMD_NEW(r2, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000100)={&(0x7f00000002c0)=ANY=[@ANYBLOB=',\x00\x00\x00', @ANYRES16=r3, @ANYBLOB="010026bd7020f8dbdf250100000008000200", @ANYRES32=0x4, @ANYBLOB="080001003a66520008000200", @ANYRES32=0x9, @ANYBLOB="2c5161ef7018f956e739ab0730a77f5a572de108aef005e48ffe7a5cd407056d440fa9117859578c2380997cd4e0cbef816f58ac28e4257bb001f018af9242ed7acbaad2283a23ec9d37671342dce5ada4c3013e575791079a92ebb9bb17872bfd5749"], 0x2c}, 0x1, 0x0, 0x0, 0x801}, 0x80) read$auto_kernfs_file_fops_kernfs_internal(r1, &(0x7f0000001140)=""/4093, 0xffd) r4 = socketcall$auto_SYS_SOCKET(0x1, 0x0) write$auto_safesetid_uid_file_fops_securityfs(r4, &(0x7f0000000280)="a6f9c19a4d4d8112157866d0a968763f210174dab3b82c446149b3f0f398d50a680cd9f956e5ab1dcd", 0x29) (async) write$auto_safesetid_uid_file_fops_securityfs(r4, &(0x7f0000000280)="a6f9c19a4d4d8112157866d0a968763f210174dab3b82c446149b3f0f398d50a680cd9f956e5ab1dcd", 0x29) syz_genetlink_get_family_id$auto_nlctrl(&(0x7f0000000000), r2) bpf$auto(0x6, &(0x7f0000000000)=@test={0x12, 0x1, 0x3, 0x10000a, 0x1, 0x3, 0x3da1, 0x0, 0xb4, 0x5, 0x140000000000, 0xdc, 0x7fffffff, 0xd76, 0x1}, 0x171) openat$auto_proc_sys_file_operations_proc_sysctl(0xffffffffffffff9c, &(0x7f0000000000)='/proc/sys/kernel/perf_event_max_contexts_per_stack\x00', 0x202, 0x0) (async) r5 = openat$auto_proc_sys_file_operations_proc_sysctl(0xffffffffffffff9c, &(0x7f0000000000)='/proc/sys/kernel/perf_event_max_contexts_per_stack\x00', 0x202, 0x0) sendfile$auto(r5, r5, 0x0, 0x7fffe000) mmap$auto(0x0, 0x2, 0xdf, 0x9b72, r4, 0xb6b7) openat$auto_proc_fail_nth_operations_base(0xffffffffffffff9c, &(0x7f0000000040)='/proc/thread-self/fail-nth\x00', 0x802, 0x0) openat$auto_kernfs_file_fops_kernfs_internal(0xffffffffffffff9c, &(0x7f0000000080)='/sys/devices/virtual/block/ram9/diskseq\x00', 0x20000, 0x0) (async) r6 = openat$auto_kernfs_file_fops_kernfs_internal(0xffffffffffffff9c, &(0x7f0000000080)='/sys/devices/virtual/block/ram9/diskseq\x00', 0x20000, 0x0) read$auto(r6, 0x0, 0x20) mmap$auto(0x0, 0x20009, 0x4000000000df, 0xeb1, 0x401, 0x8000) socket(0xa, 0x1, 0x84) bind$auto(0x3, &(0x7f0000000040)=@in={0x2, 0x3, @empty}, 0x6a) connect$auto(0x3, &(0x7f0000000080)=@in={0x2, 0x3, @dev={0xac, 0x14, 0x14, 0x10}}, 0x54) (async) connect$auto(0x3, &(0x7f0000000080)=@in={0x2, 0x3, @dev={0xac, 0x14, 0x14, 0x10}}, 0x54) setsockopt$auto(0x3, 0x10000000084, 0x10, 0x0, 0x8) sendmmsg$auto(0x3, &(0x7f0000000080)={{0x0, 0x2, &(0x7f00000002c0)={0x0, 0xc4}, 0x1, 0x0, 0x0, 0x9}, 0x7}, 0x3, 0x0) (async) sendmmsg$auto(0x3, &(0x7f0000000080)={{0x0, 0x2, &(0x7f00000002c0)={0x0, 0xc4}, 0x1, 0x0, 0x0, 0x9}, 0x7}, 0x3, 0x0) openat$auto_kernfs_file_fops_kernfs_internal(0xffffffffffffff9c, &(0x7f0000000000)='/sys/devices/virtual/bdi/43:480/min_ratio\x00', 0x2062, 0x0) (async) r7 = openat$auto_kernfs_file_fops_kernfs_internal(0xffffffffffffff9c, &(0x7f0000000000)='/sys/devices/virtual/bdi/43:480/min_ratio\x00', 0x2062, 0x0) openat$auto_trace_options_fops_trace(0xffffffffffffff9c, &(0x7f0000000240)='/sys/kernel/tracing/options/blk_cgroup\x00', 0x5, 0x0) close_range$auto(0x2, 0x8, 0x0) write$auto(r7, &(0x7f0000000400)='\x00\x00\x00\x00', 0x100000a3d9) (async) write$auto(r7, &(0x7f0000000400)='\x00\x00\x00\x00', 0x100000a3d9) 6.371939669s ago: executing program 1 (id=1701): mmap$auto(0x2, 0x400008, 0xdf, 0x9b72, 0x2, 0x8000) madvise$auto(0x0, 0x200007, 0x8) r0 = openat$auto_kernfs_file_fops_kernfs_internal(0xffffffffffffff9c, &(0x7f00000000c0)='/sys/devices/netdevsim2/new_port\x00', 0x183a41, 0x0) writev$auto(r0, &(0x7f00000002c0)={&(0x7f0000000480), 0x5}, 0x1) keyctl$auto(0x1f, 0x1, 0x6, 0x3, 0x3ff) madvise$auto(0x0, 0x2003f2, 0x15) 6.086410022s ago: executing program 1 (id=1702): pwrite64$auto(0xc8, 0x0, 0xfded, 0x4) sendfile$auto(0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x200) r0 = openat$auto_v4l2_fops_v4l2_dev(0xffffffffffffff9c, &(0x7f0000000000)='/dev/swradio12\x00', 0x0, 0x0) poll$auto(&(0x7f0000000480)={r0, 0xffff, 0x29}, 0x3, 0x7) openat$auto_snd_pcm_oss_f_reg_pcm_oss(0xffffffffffffff9c, &(0x7f0000000000)='/dev/adsp1\x00', 0x20342, 0x0) r1 = socket(0x22, 0xa, 0x0) r2 = openat$auto_kernfs_file_fops_kernfs_internal(0xffffffffffffff9c, &(0x7f0000000000)='/sys/devices/cpu/events/branch-instructions\x00', 0x0, 0x0) sendfile$auto(r2, r2, 0x0, 0x6) mmap$auto(0x0, 0x2020009, 0x3, 0xeb1, 0xfffffffffffffffa, 0x8000) close_range$auto(0x2, 0x8, 0x3) socket(0x2, 0x80002, 0x73) socket(0xa, 0x1, 0x84) bind$auto(0x3, 0x0, 0x6a) openat$auto_proc_reg_file_ops_compat_inode(0xffffffffffffff9c, 0x0, 0x400284, 0x0) unshare$auto(0x40000080) sendmsg$auto_KSMBD_EVENT_TREE_CONNECT_RESPONSE(r1, &(0x7f0000000300)={0x0, 0x0, &(0x7f00000002c0)={&(0x7f0000000280)={0x14, 0x0, 0x100, 0x70bd27, 0x25dfdbff, {}, ["", ""]}, 0x14}, 0x1, 0x0, 0x0, 0x1}, 0x8000) r3 = openat$auto_proc_reg_file_ops_compat_inode(0xffffffffffffff9c, &(0x7f00000000c0)='/proc/thread-self/net/wireless\x00', 0x0, 0x0) pread64$auto(r3, 0x0, 0x201, 0xc000) mmap$auto(0x0, 0x200009, 0x2, 0x48eb1, 0xffffffffffffffff, 0x300000000000) connect$auto(0x3, 0x0, 0x58) r4 = prctl$auto(0x3e, 0x1, 0x0, 0x1, 0x0) recvmmsg$auto(0x3, 0x0, 0x10000, 0x0, 0x0) sendmmsg$auto(0x3, 0x0, 0x9a6, 0x7000000) mmap$auto(0x4, 0xa00006, 0x400002, 0x40ebe, 0xffffffffffffffff, 0x300000000000) openat2$auto(r4, &(0x7f0000000080)='./file0\x00', &(0x7f0000000100)={0xfffffffffffffff7, 0x1000, 0x10001}, 0x20) mmap$auto(0xfffffffffffffffc, 0x8, 0x200000006, 0x40eb0, 0x401, 0xa) socket(0x28, 0x5, 0x1000001) io_uring_setup$auto(0x1, 0x0) openat$auto_tty_fops_tty_io(0xffffffffffffff9c, &(0x7f0000000400)='/dev/ttyS2\x00', 0x101e81, 0x0) 5.635510184s ago: executing program 4 (id=1703): pwrite64$auto(0xc8, &(0x7f0000000000)='\vX\xb5n\x91p\xe6\x1eRN8\x99\x88\xa8s\x1cJ\x99\x8a>c\x14\r>\x94\x1a\xd3\xd3\x1d\xf8\xbebZ\xddL\'\x03\xf1`\x9f\x1e\xf9\xa4\xf8\x15\x02l@\x18*\xc0\xc1\xf2\x14^\x0fo\x84\xfc\x89\v\xea\x1b\x95\xafQ;CL\"\x01\x0e\xa4\xdf\xdav\x1cC\x8a\xeeq\xf0\xcdr\xfa\xa2@X\xb9_\xdd*\xd1\x14^\xbe\xa2', 0xe, 0x3) r0 = socket$nl_generic(0x10, 0x3, 0x10) close_range$auto(r0, 0xffffffffffffffff, 0x3) r1 = ioctl$auto_KVM_CREATE_VM(0xffffffffffffffff, 0xae01, 0x0) read$auto_fault_around_bytes_fops_(r1, &(0x7f00000000c0)=""/122, 0x7a) mmap$auto(0x0, 0x20009, 0x7fffffff, 0xeb1, 0x401, 0x8000) r2 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$auto_NL80211_CMD_RELOAD_REGDB(r2, &(0x7f0000000200)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000080)=ANY=[@ANYBLOB='(\x00\x00\x00', @ANYRES16, @ANYBLOB="05"], 0x28}, 0x1, 0x0, 0x0, 0x4004044}, 0x8000) recvmmsg$auto(r2, &(0x7f0000000180)={{0x0, 0x5, 0x0, 0x0, 0x0, 0x2, 0x6}, 0x803}, 0x10a, 0x6, 0x0) close_range$auto(0x2, 0x8, 0x0) userfaultfd$auto(0x1) openat$auto_v4l2_fops_v4l2_dev(0xffffffffffffff9c, &(0x7f0000000000)='/dev/video1\x00', 0xc0400, 0x0) r3 = openat$auto_kvm_chardev_ops_kvm_main(0xffffffffffffff9c, &(0x7f0000000000), 0x101000, 0x0) close_range$auto(0x2, 0x8, 0x0) r4 = openat$auto_kvm_chardev_ops_kvm_main(0xffffffffffffff9c, &(0x7f00000011c0), 0x6ab82, 0x0) ioctl$auto_KVM_CREATE_VM(r4, 0xae01, 0x0) ioctl$auto(0x3, 0xae41, r4) ioctl$auto_KVM_GET_MSRS(r3, 0x4138ae84, &(0x7f00000001c0)={0x7}) openat$auto_tty_fops_tty_io(0xffffffffffffff9c, &(0x7f0000000080)='/dev/pts/ptmx\x00', 0x0, 0x0) ioctl$auto_TIOCSETD2(0xffffffffffffffff, 0x5423, 0x0) socketpair$auto(0x1, 0x2, 0x8000000000000000, 0x0) ioctl$auto(0xffffffffffffffff, 0x89f2, 0xffffffffffffffff) 5.166385516s ago: executing program 3 (id=1704): openat$auto_kernfs_file_fops_kernfs_internal(0xffffffffffffff9c, &(0x7f0000000100)='/sys/devices/virtual/net/bond0/bonding/arp_validate\x00', 0x2002, 0x0) sendfile$auto(0x3, 0x3, 0x0, 0x400000000006) sendmsg$auto_SMC_NETLINK_GET_LGR_SMCD(0xffffffffffffffff, &(0x7f0000000680)={&(0x7f0000000340)={0x10, 0x0, 0x0, 0x42100000}, 0xc, &(0x7f0000000640)={&(0x7f00000006c0)=ANY=[@ANYBLOB="ac000000", @ANYRES16=0x0, @ANYBLOB="000227bd7000fedbdf2504000000ca7c86cfcab53f457d7b6c39fc1c19f147e14d9397ae26704a3868fe2b526f63abb4d0247d0d3134f11ea158d320fb15ba772f3a137b547aa822f015bce5ed6fc69cb592d73327fa31c9082ef4aaaf4b2be25381873f16a7fafa483db0084bdca3990783be6477053da314f7ad851ebe4f91a17430794cafd724eafed3de4c69703b00a588f38000000000000000000000000000000000000060f09861291174e17e8a07d65965b3f42584a7e5c9cfc279cd602761ea0ebf843a81bac7e5d7e68b7c16ee61"], 0xac}, 0x1, 0x0, 0x0, 0x24040040}, 0x20040810) mmap$auto(0x0, 0x2020009, 0x3, 0xeb1, 0xfffffffffffffffa, 0x8000) read$auto_proc_timers_operations_base(0xffffffffffffffff, &(0x7f0000000200)=""/8, 0x8) r0 = openat$auto_ubi_ctrl_cdev_operations_ubi(0xffffffffffffff9c, &(0x7f0000000240), 0x88100, 0x0) ioctl$auto_UBI_IOCATT(r0, 0x40186f40, &(0x7f0000000280)={0x6, 0xfffffffb, 0xffffffff, 0xfffe, 0x8, 0x6}) fanotify_init$auto(0x5, 0x0) io_uring_setup$auto(0xf00, 0x0) openat$auto_snd_rawmidi_f_ops_rawmidi(0xffffffffffffff9c, &(0x7f0000000000)='/dev/snd/midiC2D0\x00', 0x1, 0x0) mmap$auto(0x0, 0x4020009, 0xdb, 0xeb1, 0x401, 0x8003) r1 = syz_genetlink_get_family_id$auto_nl80211(&(0x7f0000001140), 0xffffffffffffffff) r2 = socket$nl_generic(0x10, 0x3, 0x10) ioctl$sock_SIOCGIFINDEX(r2, 0x8933, &(0x7f00000000c0)={'wlan1\x00', 0x0}) sendmsg$auto_NL80211_CMD_SET_WIPHY(r2, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000000)=ANY=[@ANYBLOB='$\x00\x00\x00', @ANYRES16=r1, @ANYBLOB="010028bd7000d79e04b6571e4dfa08000300", @ANYRES32=r3], 0x24}, 0x1, 0x1400, 0x0, 0x80}, 0x20000084) r4 = openat$auto_vhci_fops_hci_vhci(0xffffffffffffff9c, &(0x7f0000000d00), 0x0, 0x0) read$auto_vhci_fops_hci_vhci(r4, 0x0, 0x0) ioctl$sock_SIOCGIFINDEX(0xffffffffffffffff, 0x8933, &(0x7f0000000140)={'ipvlan1\x00'}) r5 = socket(0x2, 0xa, 0xa) sendmmsg$auto(r5, &(0x7f0000000040)={{&(0x7f0000000140), 0xff, &(0x7f0000000280)={0x0, 0x5ee}, 0x7, 0x0, 0x0, 0x1}, 0x5}, 0x9, 0x8000) socket(0xa, 0x801, 0x84) r6 = prctl$auto(0x3e, 0x1, 0x0, 0x1, 0x0) openat$auto_tracing_pipe_fops_trace(0xffffffffffffff9c, &(0x7f0000000080)='/sys/kernel/tracing/trace_pipe\x00', 0x20c01, 0x0) openat$auto_kernfs_file_fops_kernfs_internal(0xffffffffffffff9c, &(0x7f0000000140)='/sys/power/sync_on_suspend\x00', 0x8102, 0x0) select$auto(0x9, 0x0, 0x0, &(0x7f00000002c0)={[0xffff, 0x4, 0xd, 0x1, 0x948b, 0x1, 0x15f4da07, 0x6, 0x10, 0x64, 0x80000020, 0x1000, 0xb, 0x9, 0x2, 0x8]}, 0x0) select$auto(0xe, 0x0, 0x0, &(0x7f0000000180)={[0x9, 0x200, 0xd7e, 0x1, 0x948b, 0x3, 0x95b45a07, 0x8000000000000003, 0xe05, 0x8000000000008001, 0x80000001, 0x7, 0x6d3f, 0x9, 0x800, 0x4]}, 0x0) openat$auto_tomoyo_operations_securityfs_if(0xffffffffffffff9c, &(0x7f00000000c0)='/sys/kernel/security/tomoyo/query\x00', 0x40d02, 0x0) write$auto_tomoyo_operations_securityfs_if(r6, &(0x7f00000007c0)="bd4d972aa1e9b3c7632b6c6d0237ed8c0668a89f13ac087ea21b55c2420704814ba95b223c5f14394dbfa5c709fab39950bf3a5ea21f0e1d3fe481b3100f01bd0b8d3f07d28d260cf2c5b48b8fb15e1f1350eeed577518a7d0e7bc3e7b1c6e42105ba1be61a91f3d5fb5898fb8703026b7d19a4f2cd80a669af4f9ce46ae4a12b02a67c3fc58b94894fbfd4acebb92aad7e96aba55d2f4e332f534c627e13dd88467fbd0fd8bf73d66d8b51cccd423b4df8516fc0f6a57dfd60bd23dd709e08f54b2b7ed2ec155796b5e1ceffb8587ee7c60c6111a9e2dedda7787f3a4f5a619133c82cfaa6b16818693a64240b821b9bf9b4e86a9531640154a494a78db", 0xfe) write$auto(0xffffffffffffffff, &(0x7f0000000440)='S\x00\x00\x00\xfe\xff\xff\xffO\xc1@\xe7#\xa1\xe9\x99\xfe,\x96\xb1\xd8\a1\x15\xce\xcaH4s;\x0f\xb4mx\n^P\xf5KW}*\xbe\x85\x88\xe3e_&\xbe\xdf,\x83\xc6\xbbj\xdb\xe0\xebLV\x8bU\x1eQ.N\x06T\xb4s\xe5\xe6 \x9f\xe5b\x02m\xe1k\v\x90jMB\xec\xdb\x01\xb1\x9eD\xd8\xa86\x19lu\xf3c\xe7u\xf6\xa0\xa3\xdc\xb6@\xe0S[\x11\xaa\xb9\xab6\xc2d\xab\xb7\x17\x94\xd3\xbe\xcc\xba0v\xbd\xf1\xf3G\xf5Y1\xcd\xac\xc9\xf2`\x94j\bj\x8f_y\xde\xe1]Ni\xd0\x1d\x8c\xe4:\x7f\xee\x10\'_^\"\t\xc2Z2d\n[\xe3\xbdYN\x04\xd7\x11\xb5r\x9bG:x\x81\x12c\xb0\xac\xd7I\xf9\xbd\xdf0x0}) r9 = socket(0x11, 0x80003, 0x300) bpf$auto(0x0, &(0x7f0000000040)=@bpf_attr_5={@target_ifindex=r8, r7, 0x9b, 0x8, 0x1, @relative_fd=r9, 0xd}, 0x92) 4.171274273s ago: executing program 1 (id=1709): close_range$auto(0x2, 0x8, 0x0) r0 = socket(0x2a, 0x2, 0x1) connect$auto(r0, &(0x7f00000000c0)=@qipcrtr={0x2a, 0x3, 0xfffffffe}, 0x52) openat$auto_qrtr_tun_ops_tun(0xffffffffffffff9c, &(0x7f0000000000), 0x8a01, 0x0) socket(0x2000000000000021, 0x2, 0x10000000000002) socket(0x2, 0x2, 0x0) openat$auto_ucma_fops_ucma(0xffffffffffffff9c, &(0x7f0000001140), 0x40000, 0x0) openat$auto_media_devnode_fops_mc_devnode(0xffffffffffffff9c, &(0x7f0000000040)='/dev/media1\x00', 0x22001, 0x0) select$auto(0xe, 0x0, 0x0, &(0x7f00000002c0)={[0xe8, 0x9, 0x2, 0x1, 0x5, 0x4, 0x15f4da0e, 0x8, 0x9, 0x100000000000000c, 0x8, 0x1, 0xfca, 0x9, 0x2, 0x4000000000000d]}, 0x0) close_range$auto(0x2, 0x8, 0x0) openat$auto_kernfs_file_fops_kernfs_internal(0xffffffffffffff9c, &(0x7f0000000100)='/sys/devices/virtual/net/bond0/bonding/arp_validate\x00', 0x2002, 0x0) openat$auto_vmuser_fops_vmci_host(0xffffffffffffff9c, &(0x7f0000000040), 0x200, 0x0) sendfile$auto(0x3, 0x3, 0x0, 0x400000000006) mmap$auto(0x0, 0x2020009, 0x3, 0xeb1, 0xfffffffffffffffa, 0x8000) fanotify_init$auto(0x5, 0x0) io_uring_setup$auto(0xf00, 0x0) openat$auto_kernfs_file_fops_kernfs_internal(0xffffffffffffff9c, 0x0, 0x80402, 0x0) r1 = openat$auto_snd_rawmidi_f_ops_rawmidi(0xffffffffffffff9c, &(0x7f0000000000)='/dev/snd/midiC2D0\x00', 0x1, 0x0) socket(0xa, 0x801, 0x84) prctl$auto(0x3e, 0x1, 0x0, 0x1, 0x0) write$auto(r1, &(0x7f0000000400)='/dev/audio1\x00', 0x100000a3d9) select$auto(0xe, 0x0, 0x0, &(0x7f00000002c0)={[0x8000000000001fd, 0x20000000007, 0x1, 0xbc3, 0x0, 0x3, 0x5, 0x10001, 0x400000000003, 0x5, 0xffffffffffffffff, 0xfffffffffffffffe, 0x6, 0x9, 0xffffffffffffff81, 0x4]}, 0x0) select$auto(0xe, 0x0, 0x0, &(0x7f0000000180)={[0x1ff, 0x200, 0xd7e, 0x1, 0x948b, 0x3, 0x95b45a07, 0x8000000000000003, 0xe05, 0x8000000000008001, 0x80000001, 0x7, 0x6d3f, 0x9, 0x800, 0x4]}, 0x0) 3.890211097s ago: executing program 3 (id=1710): mmap$auto(0x0, 0x2020009, 0x3, 0xeb1, 0xfffffffffffffffa, 0x8000) madvise$auto(0x0, 0xffffffffffff0005, 0x17) r0 = openat$auto_proc_fail_nth_operations_base(0xffffffffffffff9c, &(0x7f0000000000)='/proc/thread-self/fail-nth\x00', 0x22a02, 0x0) write$auto(r0, &(0x7f0000000140)='7\x00\\\xa0\x04|\x03\xcb\x12\xfa\b\x1c\xc7\xe6\x04\x8c\x83k', 0x1000000007e) mmap$auto(0x0, 0x2020009, 0x3, 0xeb1, 0xfffffffffffffffa, 0x8000) sendmsg$auto_NFSD_CMD_THREADS_SET(0xffffffffffffffff, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000100)={0x0, 0x2c}, 0x1, 0x0, 0x0, 0x4}, 0x400c000) bpf$auto(0x1, &(0x7f0000000000)=@batch={0xfffffffffffffffb, 0x45, 0x2, 0x9, 0x3, 0xffffffffffffffff, 0x2, 0x8}, 0x100000cf) r1 = socket(0x29, 0x2, 0x0) r2 = socket(0x10, 0x2, 0x0) sendmsg$auto_NL80211_CMD_GET_REG(r2, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000000)=ANY=[@ANYBLOB=' \x00\x00\x00', @ANYBLOB="1200"], 0x1ac}}, 0x40000) recvmmsg$auto(r2, &(0x7f0000000040)={{0x0, 0x5, 0x0, 0x5, 0x0, 0x200002, 0x13}, 0x803}, 0xfffffff9, 0x10, 0x0) bpf$auto_BPF_ITER_CREATE(0x21, 0x0, 0x6) ioctl$auto(r1, 0x89f2, 0x24) unshare$auto(0x40000080) setresuid$auto(0xffffffffffffffff, 0x0, 0x0) mmap$auto(0x0, 0x2020009, 0x3, 0xeb1, 0xfffffffffffffffa, 0x8000) prctl$auto(0x1000000003b, 0x1, 0x0, 0x5, 0x5) openat$auto_snd_ctl_f_ops_control(0xffffffffffffff9c, &(0x7f00000003c0)='/dev/snd/controlC0\x00', 0x80, 0x0) openat$auto_v4l2_fops_v4l2_dev(0xffffffffffffff9c, &(0x7f0000000000)='/dev/v4l-subdev5\x00', 0x280, 0x0) madvise$auto(0x0, 0xffffffffffff0005, 0x19) madvise$auto(0x0, 0x2003f2, 0x15) madvise$auto(0x0, 0x200007, 0x19) syslog$auto(0x3, &(0x7f0000000080)='..\x00k\xac\x8c\x1d\x0e\x98\x80\xd2\xaf\xa1\xf2\x1e\xe1R1\xa2\x8e\xce\xa0\x17\bI3\'\xc5tw\xd7\x1d\xa6\xf4#+\xfa\xd7\x01\xb9j<\v\xf47\n\xa7\xd2\x8b\x11e1\xb3\xfdd\x04\xa9 1q\x97\xc4,\xa9^\xc1\xb6\xa1q\x0f\xd1\x013\x87l\xb9\x1e\x05\x90\xa2', 0x5) r3 = openat$auto_proc_reg_file_ops_compat_inode(0xffffffffffffff9c, &(0x7f0000000040)='/proc/self/net/afs/cells\x00', 0x4a801, 0x0) write$auto_proc_reg_file_ops_compat_inode(r3, &(0x7f0000000280)="978693dc87b1c1fd2f1eb908a830a927544df29604e114be47d79b044b102020872a255bc4f9ffb45a62fc55c117d559d09eb01c64c5b07595a2592083", 0x3d) mmap$auto(0x0, 0x400008, 0xdf, 0x4000000000009b72, 0x2, 0x8000) brk$auto(0x8) madvise$auto(0x0, 0xffffffffffff0005, 0x19) 2.556849711s ago: executing program 0 (id=1711): mmap$auto(0x0, 0x4, 0x4000000000df, 0x4000000000040eb1, 0x401, 0x300000000000) r0 = socket(0xa, 0x3, 0x3b) semctl$auto_SEM_STAT(0x0, 0x80000000, 0x12, 0x0) mmap$auto(0x0, 0x20009, 0x4000000000df, 0xeb1, 0x401, 0x8000) r1 = openat$auto_snd_pcm_oss_f_reg_pcm_oss(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/dsp\x00', 0x30202, 0x0) ioctl$auto_SNDCTL_DSP_SPEED(r1, 0xc0045002, 0x0) ioctl$auto_SNDCTL_DSP_SPEED(r1, 0xc0045002, &(0x7f0000000000)="7f07d3") mmap$auto(0x0, 0x20009, 0xe2, 0xeb1, 0x405, 0x8000) ioctl$auto_SNDCTL_DSP_SETFMT(r1, 0xc0045005, 0x0) connect$auto(0x3, &(0x7f0000000000)=@generic={0xa, "0000e100"}, 0x58) recvmmsg$auto(0x3, 0x0, 0x10000, 0x0, 0x0) ioctl$auto_BTRFS_IOC_SCRUB_PROGRESS(0xffffffffffffffff, 0xc400941d, &(0x7f0000000900)={0x40a, 0x3, 0x3ac, 0x7, {0x1, 0x4, 0xb, 0x3, 0x9, 0x4, 0x9, 0x2, 0x20000e, 0xa5, 0x1, 0x4, 0x0, 0xf, 0xff}}) r2 = socket(0x1d, 0x3, 0x1) r3 = socket(0x25, 0x80000, 0x2) setsockopt$auto_SO_LINGER(0xffffffffffffffff, 0x1, 0xd, &(0x7f0000000180)='(,\x00:\x00\\\xb3\xc7\xaf\x19\xadz\xbf3\xc5S\x13+', 0x9) bind$auto(r3, &(0x7f0000000180)=@sco={0x1f, @fixed={'\xaa\xaa\xaa\xaa\xaa', 0x10}}, 0x6a) mq_notify$auto(0xffffffffffffffff, &(0x7f00000000c0)={@sival_int=0x93, @raw=0x8, 0x0, @_sigev_thread={&(0x7f0000000100)=&(0x7f0000000080)=0x4, &(0x7f0000000240)="5806d4167b194b6d576da49b42da9006e192bfdc21e27019fccea5028759c130cddede833d67688693a962ab07ecddc4be033c0c73a68dcbc25b6d5f5d2077b72d268a5e065033da9178"}}) connect$auto(0x3, &(0x7f00000000c0)=@rc={0x1f, @none, 0x4}, 0x55) setsockopt$auto(r2, 0x65, 0x80007, 0x0, 0x6) epoll_ctl$auto_EPOLL_CTL_MOD(r2, 0x3, r1, &(0x7f0000000040)={0xe, 0x36}) sendmmsg$auto(0x3, 0x0, 0x9a6, 0x7000000) mmap$auto(0xfffffffffffffffe, 0x2020009, 0x3, 0xeb1, 0xfffffffffffffffa, 0x8000) r4 = socket(0x28, 0xa, 0x5) bpf$auto_BPF_OBJ_GET_INFO_BY_FD(0xf, &(0x7f00000002c0)=@test={r4, 0x0, 0x856, 0x189, 0x3, 0x8001, 0x8007fff, 0x10000, 0x4, 0x7, 0x5, 0x3, 0x3, 0x3, 0x6}, 0x1) mmap$auto(0x0, 0xa00006, 0x400002, 0x40ebe, 0xffffffffffffffff, 0x300000000000) io_uring_setup$auto(0x84, 0x0) close_range$auto(r0, 0xa, 0x0) openat$auto_snapshot_fops_user(0xffffffffffffff9c, &(0x7f0000000200), 0x400, 0x3f) sendmsg$auto_ETHTOOL_MSG_PSE_SET(0xffffffffffffffff, 0x0, 0x0) openat$auto_seq_oss_f_ops_seq_oss(0xffffffffffffff9c, &(0x7f0000000140)='/dev/sequencer\x00', 0x42, 0x0) 1.758902162s ago: executing program 3 (id=1712): r0 = openat$auto_minstrel_ht_stat_fops_rc80211_minstrel_ht_debugfs(0xffffffffffffff9c, &(0x7f0000000340)='/sys/kernel/debug/ieee80211/phy9/netdev:wlan1/stations/08:02:11:00:00:00/rc_stats\x00', 0x84440, 0x0) mmap$auto(0x0, 0x2020009, 0xffffffffffffffff, 0x800000000000eb1, r0, 0x8000) r1 = openat$auto_snd_rawmidi_f_ops_rawmidi(0xffffffffffffff9c, &(0x7f0000000000)='/dev/snd/midiC2D0\x00', 0x1, 0x0) prctl$auto(0x3c, 0x1, 0x0, 0x200000001, 0xfffffffffffffffe) r2 = openat$auto_kernfs_file_fops_kernfs_internal(0xffffffffffffff9c, &(0x7f0000000100)='/sys/bus/usb/drivers/ims_pcu/new_id\x00', 0xa001, 0x0) write$auto(r2, &(0x7f0000000040)=',\x00^\xa2\x02\x00\x05\x00\x00\x00\xd8l\x00\x00\x00\x00\x00\a\xee\x0f_o\xc0\xee?\xce\xa3\x04\x95Hq\xf4\x00\x00\x00\x00\x00\x00\x006\xe0\xb1d)X6\x7f\xec\x94\xdal\xa1\xbb\x86\x9c\xc2\xef\x02\r9%\x06\xc5\'b%m_\x96A\"\xdd\xe40\xa7\xc3\x9ah\xf3B\xc2\xec\xf8\r\f[\xe5\x9dK\xe1\x99\x86\xfc\xac\x9f\x8a', 0x80000000000) write$auto(r1, &(0x7f0000000400)='/dev/audio1\x00', 0x100000a3d9) mmap$auto(0x0, 0xd561, 0x10000000000df, 0xeb2, 0xffffffffffffffff, 0x8000) timer_create$auto(0xf, 0x0, 0x0) timer_settime$auto(0x0, 0x3, &(0x7f00000000c0)={{0x26b, 0x4}, {0x0, 0x7fffffffffffffff}}, 0x0) capset$auto(0x0, 0x0) openat$auto_proc_sys_file_operations_proc_sysctl(0xffffffffffffff9c, &(0x7f0000000200)='/proc/sys/net/ipv4/tcp_tw_reuse\x00', 0x14000, 0x0) sysfs$auto(0x2, 0x3, 0x0) r3 = fsopen$auto(0x0, 0x2002) fsconfig$auto(r3, 0x8, 0x0, 0x0, 0x0) fsconfig$auto(r3, 0x1, &(0x7f0000000240)='\x00sK\xce7\x9fpL\xcb$x\x00\xf0+\xd3\xd6g[.M|HK\xccO+\xec\xdcS\x95\xb2\xc7\x88\xa9\x82\x10|\xe2n+\xbfI_\xf0\xdd\x0e\xa2\xf3\xc9h\xaaSF\xc6K\x8c\x9bfh\x8c\xf5\x84\xed\xc4\a\xc7\x12E\x85\x0e\xf3\xa0\xa1\xec\xc0\xe0\x83\xde+\xec\x97\n1sg\xa1\xd5\t`\x96\xfd\xf2Ms\x03\x022\x13\x9c\xc7q<\xe2\x0e\xf7\x1d\xfe{z\x04\xac\r\xeb\xe12s\x90\x00\xef\x9eA\n\xd4n\x95\xa3\v]\x97\x97b$q,/\xb7\xe1\x92-\n;\xbd>\xa8\xfb\x98F\x0f\xc4j\x8bp\xfca\x17\xd6\r\xef\xba\x9a8N\x00\x00\x00\x00\x00\x00\x00', &(0x7f0000000080)="6d1c2facdf42808107b201105cda3074de01f4aa2b68bbfe2033ffa31b270de80594ffe6803de2e4", 0x0) socket$nl_generic(0x10, 0x3, 0x10) close_range$auto(0x2, 0x8, 0x0) socket(0x2, 0x80002, 0x73) socket(0xa, 0x1, 0x84) socket(0xa, 0x801, 0x84) setsockopt$auto(0x3, 0x10000000084, 0x7b, 0x0, 0xd) mmap$auto(0xfffffffffffffffd, 0x9, 0x0, 0x40eb1, 0xffffffffffffffff, 0x8000) socketpair$auto(0x900019, 0xf, 0x5, 0x0) r4 = openat$auto_tty_fops_tty_io(0xffffffffffffff9c, &(0x7f0000000280)='/dev/ptys5\x00', 0x2000, 0x0) ioctl$auto_TIOCSETD2(r4, 0x5423, 0x0) ioctl$auto_TIOCSTI2(r4, 0x5412, &(0x7f0000000300)="dd") close_range$auto(r2, r2, 0x4) memfd_create$auto(0x0, 0xe) openat$auto_def_blk_fops_fs(0xffffffffffffff9c, &(0x7f0000000140)='/dev/nullb0\x00', 0x60742, 0x0) 1.74083086s ago: executing program 4 (id=1713): r0 = openat$auto_proc_iter_file_ops_compat_inode(0xffffffffffffff9c, &(0x7f0000000100)='/proc/fs/ext4/sda1/fc_info\x00', 0x10b402, 0x0) pread64$auto(r0, &(0x7f0000000340)='/proc/Nes\x00'/22, 0x100000001, 0x100) r1 = socket(0xa, 0x2, 0x73) mmap$auto(0xfffffffffffffc, 0xd8f0, 0x7, 0xeb1, r1, 0xbf47) madvise$auto(0x0, 0xffffffffffff0005, 0x17) unshare$auto(0x40000080) openat$auto_def_blk_fops_fs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/nullb0\x00', 0x14be02, 0x0) mmap$auto(0x0, 0x4020005, 0xe3, 0xeb3, 0x401, 0x8000) openat$auto_kernfs_file_fops_kernfs_internal(0xffffffffffffff9c, &(0x7f0000000040)='/sys/module/usbcore/parameters/quirks\x00', 0xc0202, 0x0) r2 = openat$auto_cpuid_fops_cpuid(0xffffffffffffff9c, &(0x7f0000000500)='/dev/cpu/0/cpuid\x00', 0xad00, 0x0) readv$auto(r2, &(0x7f0000000680)={0x0, 0x40200}, 0x3) openat$auto_snd_ctl_f_ops_control(0xffffffffffffff9c, &(0x7f0000000180)='/dev/snd/controlC0\x00', 0x0, 0x0) prctl$auto(0x3e, 0x1, 0x0, 0x1, 0x0) write$auto(0xffffffffffffffff, &(0x7f00000000c0)='/Eev/audio1\x00VI\xa3\xaa\xb1;\x9dJ\xc6\xc0\'\xdbV\xd4\xee\xc2\xdd\xa7\xee$\x8d\xc4\xe9d\x03\rF\xec\xb8\xb1Z|\xffGP\x97)\xcf\a\xfb\\n\x89C:\x84D\x1du\xb4\x9ab\xce\xa7tU\x14w\xb4\x14\x1dU\x9d\x8b\xa4U\x953.O\xab\"4\x8a\xbbY8@Z5`\xa4m\xffb\x17\xbb\x7f\xea4*\xa4\xf4\xb4\x90\xc0\xbf\xd4m\xbf\xc7\x15\xbe\x01\x98\xd7lD\x97)}\xfaK\xdf>f\xb8&\x959-\n\xccWw\xe2\x9cK\fE\a\xca\xd36\xe8\xcb?(\xfaI\xe2\xae,\x95k8\x83\xcf\xc5D\xcc', 0x100000a3d9) unshare$auto(0x20000) unshare$auto(0x20000) mmap$auto(0x0, 0x202000d, 0x3, 0x200000000eb1, 0xfffffffffffffffa, 0x8000) r3 = syz_genetlink_get_family_id$auto_ethtool(&(0x7f0000000300), r1) sendmsg$auto_ETHTOOL_MSG_RINGS_SET(r1, &(0x7f0000000400)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x8000000}, 0xc, &(0x7f00000003c0)={&(0x7f0000000380)={0x2c, r3, 0x2, 0x70bd26, 0x25dfdbfd, {}, [@ETHTOOL_A_RINGS_CQE_SIZE={0x8}, @ETHTOOL_A_RINGS_RX_MINI={0x8, 0x7, 0x2}, @ETHTOOL_A_RINGS_RX_JUMBO={0x8, 0x8, 0x400}]}, 0x2c}, 0x1, 0x0, 0x0, 0x1}, 0x20000010) r4 = openat$auto_proc_reg_file_ops_compat_inode(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/net/icmp6\x00', 0x0, 0x0) pread64$auto(r4, 0x0, 0xd, 0x80000000000b) r5 = openat$auto_kernfs_file_fops_kernfs_internal(0xffffffffffffff9c, &(0x7f0000000140)='/sys/devices/virtual/mac80211_hwsim/hwsim0/net/wlan0/flags\x00', 0x189082, 0x0) sendfile$auto(r5, r5, 0x0, 0x1) r6 = gettid() r7 = waitid$auto_P_PIDFD(0x3, 0xffffffffffffffff, &(0x7f00000001c0)={@siginfo_0_0={0x7, 0x401, 0xa2, @_sigchld={r6, 0x0, 0x2, 0x2d, 0x652c}}}, 0x5, &(0x7f0000000240)={{0xe7, 0xffffffffffffff37}, {0x34, 0x2}, 0x5, 0x1, 0x8, 0x6, 0x4, 0x6, 0xf, 0x6, 0xf, 0x7f, 0x6, 0x8, 0xd, 0x5}) prctl$auto_PR_SET_MM_ARG_START(0x7, 0x8, r7, 0x3, 0x6) 1.480257593s ago: executing program 0 (id=1714): prctl$auto(0x3e, 0x1, 0x0, 0x1, 0x0) sendfile$auto(0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x200) r0 = openat$auto_v4l2_fops_v4l2_dev(0xffffffffffffff9c, &(0x7f0000000000)='/dev/swradio12\x00', 0x0, 0x0) poll$auto(&(0x7f0000000480)={r0, 0xffff, 0x29}, 0x3, 0x7) openat$auto_snd_pcm_oss_f_reg_pcm_oss(0xffffffffffffff9c, &(0x7f0000000000)='/dev/adsp1\x00', 0x20342, 0x0) r1 = socket(0x22, 0xa, 0x0) r2 = openat$auto_kernfs_file_fops_kernfs_internal(0xffffffffffffff9c, &(0x7f0000000000)='/sys/devices/cpu/events/branch-instructions\x00', 0x0, 0x0) sendfile$auto(r2, r2, 0x0, 0x6) mmap$auto(0x0, 0x2020009, 0x3, 0xeb1, 0xfffffffffffffffa, 0x8000) close_range$auto(0x2, 0x8, 0x3) socket(0x2, 0x80002, 0x73) socket(0xa, 0x1, 0x84) bind$auto(0x3, 0x0, 0x6a) openat$auto_proc_reg_file_ops_compat_inode(0xffffffffffffff9c, 0x0, 0x400284, 0x0) unshare$auto(0x40000080) sendmsg$auto_KSMBD_EVENT_TREE_CONNECT_RESPONSE(r1, &(0x7f0000000300)={0x0, 0x0, &(0x7f00000002c0)={&(0x7f0000000280)={0x14, 0x0, 0x100, 0x70bd27, 0x25dfdbff, {}, ["", ""]}, 0x14}, 0x1, 0x0, 0x0, 0x1}, 0x8000) r3 = openat$auto_proc_reg_file_ops_compat_inode(0xffffffffffffff9c, &(0x7f00000000c0)='/proc/thread-self/net/wireless\x00', 0x0, 0x0) pread64$auto(r3, 0x0, 0x201, 0xc000) mmap$auto(0x0, 0x200009, 0x2, 0x48eb1, 0xffffffffffffffff, 0x300000000000) connect$auto(0x3, 0x0, 0x58) r4 = prctl$auto(0x3e, 0x1, 0x0, 0x1, 0x0) recvmmsg$auto(0x3, 0x0, 0x10000, 0x0, 0x0) sendmmsg$auto(0x3, 0x0, 0x9a6, 0x7000000) mmap$auto(0x4, 0xa00006, 0x400002, 0x40ebe, 0xffffffffffffffff, 0x300000000000) openat2$auto(r4, &(0x7f0000000080)='./file0\x00', &(0x7f0000000100)={0xfffffffffffffff7, 0x1000, 0x10001}, 0x20) mmap$auto(0xfffffffffffffffc, 0x8, 0x200000006, 0x40eb0, 0x401, 0xa) socket(0x28, 0x5, 0x1000001) io_uring_setup$auto(0x1, 0x0) openat$auto_tty_fops_tty_io(0xffffffffffffff9c, &(0x7f0000000400)='/dev/ttyS2\x00', 0x101e81, 0x0) 1.121892497s ago: executing program 1 (id=1715): r0 = socket$nl_generic(0x10, 0x3, 0x10) mmap$auto(0x0, 0x20009, 0x4000000000df, 0xeb1, 0x401, 0x8000) r1 = socket(0xa, 0x1, 0x84) getsockopt$auto(r1, 0x1, 0x53, 0x0, &(0x7f0000000040)=0x2c) mmap$auto(0x3, 0xe983, 0x80000000000e0, 0xeb1, 0x401, 0x8000) mlockall$auto(0x7) setresuid$auto(0x8, 0x8, 0x0) mlock$auto(0xcecc, 0xd325) r2 = socket(0x1d, 0x3, 0x1) mmap$auto(0x0, 0x8, 0xdf, 0x9b72, 0x2, 0x8000) setsockopt$auto(r2, 0x65, 0x1, 0x0, 0x8) close_range$auto(0x0, 0xfffffffffffff000, 0x2) mmap$auto(0x0, 0x2020009, 0x3, 0xeb1, 0xfffffffffffffffa, 0x8000) mlock$auto(0xfffffffffffffffd, 0x8000000000000000) getsockopt$auto_SO_PRIORITY(r0, 0x2, 0xc, &(0x7f0000000000)='\x00', &(0x7f0000000040)=0x6) socketpair$auto(0x1, 0x5, 0x8000000000000000, 0x0) r3 = openat$auto_proc_sys_file_operations_proc_sysctl(0xffffffffffffff9c, &(0x7f0000000000)='/proc/sys/kernel/printk_devkmsg\x00', 0x202, 0x0) ppoll$auto(&(0x7f0000000040)={r3, 0x4, 0x2}, 0x10, 0x0, &(0x7f00000000c0)={0x1}, 0x8) write$auto_seq_oss_f_ops_seq_oss(r4, &(0x7f0000000100)="d5004b", 0x3) io_uring_setup$auto(0x7, 0x0) openat$auto_snd_mixer_oss_f_ops_mixer_oss(0xffffffffffffff9c, &(0x7f0000000080)='/dev/mixer\x00', 0x902, 0x0) ioctl$auto(0x3, 0x80004508, r0) 597.877756ms ago: executing program 3 (id=1716): openat$auto_vhost_vsock_fops_vsock(0xffffffffffffff9c, &(0x7f0000001e00), 0x8000, 0x0) r0 = openat$auto_kernfs_file_fops_kernfs_internal(0xffffffffffffff9c, &(0x7f0000000000)='/sys/devices/pci0000:00/0000:00:02.0/drm/card2/uevent\x00', 0x20380, 0x0) read$auto_kernfs_file_fops_kernfs_internal(r0, &(0x7f0000000280)=""/175, 0xaf) socketpair$auto(0x3, 0x3, 0x7fc, &(0x7f0000000040)=0x7) ioctl$sock_SIOCGIFINDEX(0xffffffffffffffff, 0x8933, &(0x7f00000000c0)={'veth1_to_batadv\x00'}) r1 = socket(0x1d, 0x2, 0x6) r2 = socket(0x2, 0x1, 0x0) r3 = socket(0xa, 0x801, 0x84) close_range$auto(0x2, 0x8, 0x0) socket$nl_generic(0x10, 0x3, 0x10) r4 = socket(0x1d, 0x2, 0x7) ioctl$sock_SIOCGIFINDEX(r4, 0x8933, &(0x7f0000000080)={'vcan0\x00', 0x0}) bind$auto(0x3, &(0x7f0000000040)=@can={0x1d, r5}, 0x6a) sendto$auto(r3, 0x0, 0x2000f, 0x101, &(0x7f0000000000)=@nl=@kern={0x10, 0x0, 0x0, 0x100000}, 0x1c) ioctl$sock_SIOCGIFINDEX(r2, 0x8933, &(0x7f00000000c0)={'vcan0\x00', 0x0}) r7 = openat$auto_usbdev_file_operations_usb(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/bus/usb/037/001\x00', 0x20882, 0x0) ioctl$auto_USBDEVFS_CONTROL(r7, 0xc0185500, &(0x7f0000000180)={0x23, 0x3, 0x4b2, 0x2006, 0xfff, 0x7fb, &(0x7f0000000280)}) bind$auto(r1, &(0x7f0000000040)=@can={0x1d, r6, 0xfd}, 0x6a) ioctl$sock_SIOCGIFINDEX(0xffffffffffffffff, 0x8933, &(0x7f0000000100)={'wlan1\x00'}) ioctl$sock_SIOCGIFINDEX(0xffffffffffffffff, 0x8933, &(0x7f0000000140)={'pim6reg1\x00'}) ioctl$sock_SIOCGIFINDEX(0xffffffffffffffff, 0x8933, &(0x7f0000000180)={'veth0_to_bridge\x00'}) r8 = socket(0x1d, 0x2, 0x6) socket(0x2, 0x1, 0x0) ioctl$sock_SIOCGIFINDEX(r2, 0x8933, &(0x7f00000000c0)={'wg1\x00', 0x0}) bind$auto(r8, &(0x7f0000000040)=@can={0x1d, r9, 0xfd}, 0x6a) r10 = socket$nl_generic(0x10, 0x3, 0x10) ioctl$sock_SIOCGIFINDEX(r10, 0x8933, &(0x7f0000003b40)={'xfrm0\x00', 0x0}) sendmsg$auto_NL80211_CMD_GET_REG(0xffffffffffffffff, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000180)=ANY=[@ANYBLOB="72010000", @ANYRES16=r11], 0x1ac}}, 0x40001) ioctl$sock_SIOCGIFINDEX(0xffffffffffffffff, 0x8933, &(0x7f00000001c0)={'veth1_to_team\x00'}) ioctl$sock_SIOCGIFINDEX(0xffffffffffffffff, 0x8933, &(0x7f0000000200)={'bridge_slave_1\x00'}) 316.815135ms ago: executing program 3 (id=1717): mmap$auto(0x0, 0x20009, 0xdf, 0xeb1, 0x401, 0x8000) r0 = openat$auto_proc_oom_adj_operations_base(0xffffffffffffff9c, &(0x7f0000000040)='/proc/self/oom_adj\x00', 0x519840, 0x0) read$auto(r0, 0x0, 0x1f40) r1 = openat$auto_proc_fail_nth_operations_base(0xffffffffffffff9c, &(0x7f0000000000)='/proc/thread-self/fail-nth\x00', 0x802, 0x0) writev$auto(r0, &(0x7f00000000c0)={0x0, 0x100000003}, 0x8) r2 = socket$nl_generic(0x10, 0x3, 0x10) unshare$auto(0x40000080) r3 = openat$auto_proc_reg_file_ops_compat_inode(0xffffffffffffff9c, &(0x7f00000001c0)='/proc/asound/card1/pcm0p/oss\x00', 0x50201, 0x0) r4 = prctl$auto_PR_SET_MM_START_CODE(0x7, 0x1, 0x0, 0x1, 0x7) sendmsg$auto_IEEE802154_ADD_IFACE(r4, &(0x7f0000000300)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x10}, 0xc, &(0x7f00000002c0)={&(0x7f0000000340)=ANY=[@ANYRES8=r1, @ANYRES16, @ANYBLOB="000027bd7000fcdbdf2521000000050017002100000005002a000500000005002600080000000500370007000000"], 0x34}, 0x1, 0x0, 0x0, 0x880}, 0x24845) pread64$auto(r3, &(0x7f00000000c0)='veth1\xe7#\x16T+\xee\x03\xc4\x1c\a\xdfa\x8b[,>\xa9\xd2\xef\xb0\xfb{b^\xef\x93\x97\x06H\xcb\xe7g\xea\x9dE\xc0\xdc\x1e\x02`\x00Z\x9d|\x8f\x92\xe09\xe1hBJL\x1e\"F\xc4\xd0z\xac5+I\xfbb\x9d\x97.]\x95H\f&_\x8d1\x83\x90,\x01\x8ab\xe6P\xb8J\xc4\xc3&\xe3\x05\x7fl\x18\xf40\x18x\x88\x86\xe6{\xdb\x1c\xfef\xf1x\xc9vKq\xd4/N&\x1f\xae\xa8\x9b\xb2\xdbZ\xed\x16a}\xa9gj\xc2mt\x87&\xf7Z\xf1u\xf0\x14\x00\x00\x00\x00\x00\x00\x00i\xb9\xc8\xc6V5]\x06/\xb1`\xd9X\xe5\xfc$\a\xf3S\xbb\xe99\xf1PZ\x81\x8f\xfc\xa4w\\\x84B\x03+\xa2\xe1\xb4\x9dv\xe1\xd7\b9\xc3.\x96I\x98\x00\x00\x00\x00\x00', 0x200000000004, 0xfc) mmap$auto(0x1, 0x2020009, 0x8001, 0x14, r3, 0x8000) openat$auto_kernfs_file_fops_kernfs_internal(0xffffffffffffff9c, 0x0, 0xa142, 0x0) openat$auto_sg_fops_sg(0xffffffffffffff9c, 0x0, 0x82802, 0x0) openat$auto_cec_devnode_fops_cec_priv(0xffffffffffffff9c, &(0x7f0000000200)='/dev/cec6\x00', 0x80001, 0x0) fcntl$auto_F_OFD_GETLK(r2, 0x24, 0x2) close_range$auto(0x2, 0x8, 0xfffffffb) r5 = openat$auto_kvm_chardev_ops_kvm_main(0xffffffffffffff9c, &(0x7f00000011c0), 0xe0180, 0x0) ioctl$auto_KVM_CREATE_VM(r5, 0xae01, 0x0) mmap$auto(0x0, 0x20009, 0x44000000000df, 0xeb1, 0x401, 0x28000) socketpair$auto(0x421, 0x9, 0x8, 0x0) open(0x0, 0x161340, 0x130) openat$auto_udmabuf_fops_udmabuf(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) bpf$auto(0x1, &(0x7f0000000040)=@bpf_attr_0={0x9, 0xb5, 0x4, 0x48d0, 0x4, 0xffffffffffffffff, 0x74b, "2af051a940806ec05be276cfc83ce63f", 0x0, 0xffffffffffffffff, 0x5, 0x4, 0xe5, 0x3}, 0x10) socket$nl_generic(0x10, 0x3, 0x10) close_range$auto(0x2, 0x8, 0x0) openat$auto_def_blk_fops_fs(0xffffffffffffff9c, &(0x7f0000000240)='/dev/ram15\x00', 0x8000, 0x0) openat$auto_def_blk_fops_fs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ram7\x00', 0x14f602, 0x0) mmap$auto(0x0, 0x810004, 0xffb, 0x8000000008011, 0x3, 0x0) madvise$auto(0x0, 0xffffffffffff0001, 0x15) 295.132048ms ago: executing program 0 (id=1718): mmap$auto(0x0, 0x4020009, 0xdf, 0xeb1, 0x401, 0x8000) timer_create$auto(0x0, 0x0, &(0x7f0000000140)=0x6) timer_settime$auto(0x0, 0xd80, &(0x7f0000000040)={{0x40000000000026b, 0x4}, {0x0, 0x83}}, 0x0) mmap$auto(0x0, 0x4, 0x4000000000df, 0x40eb1, 0x401, 0x300000000000) openat$auto_def_blk_fops_fs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/nullb0\x00', 0x14be02, 0x0) mmap$auto(0x0, 0x810004, 0xffb, 0x8000000008011, 0x3, 0x8000) r0 = socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$auto_ovs_datapath(0x0, r0) mmap$auto(0x0, 0xb, 0x3, 0xeb1, r0, 0x8000) madvise$auto(0x0, 0xffffffffffff0005, 0x17) mremap$auto(0x100010, 0x7fff, 0x7, 0x2, 0x7fffff7fb000) sendmsg$auto_GTP_CMD_NEWPDP(0xffffffffffffffff, 0x0, 0x4000804) lstat$auto(0x0, 0x0) pwrite64$auto(0xc8, &(0x7f0000000400)='p\x10\xb5n\x91p\xe6\x94\xa1\x90Z\x99\x88d\x11\x1cJ\x99\x12:\xe0\xb8\r>\x94\x1a\xd3\xd3\x1d\x93\xab{Lh\xf8\xbebZ\xddL\'\x03\xf1`\x9f\x1e\xf9\xa4\xf8\x15\x02l@\xc1\xf2\x14^\x0fo\x84\xfc\x89\v\xea\x1b\x95\xafQ;CQ\"\x01\x0e\xa4\xdf\x11\xbb\xe6\x8f\x11x\xfb\xdav\x1cC\x8a\xeeq\xf0\xcdr\xc1\xa8\xcd\xf9.=(\xeb\xd1\x14^\x87&^\xcc\x181\xd6?\xa3k\xd9\x9f\xefC\xda\x1f+\xb4`\xdd02S\x18\x9efHu\xfe\xfd\x90\x13\xa2(o\xdf\x82\xca\xb4C\x06-&\xf1\xa22(\xc7}\x0eE.R<\xea\x8e-H\xafB\x1a\xf0\xc7}\xe2\x8f\xb9H\x9f\xd6\xa0;', 0x2a, 0x1) bpf$auto(0x6, 0xffffffffffffffff, 0x0) r1 = prctl$auto(0x23, 0x200000000000009, 0x7fffffffefff, 0x0, 0x0) r2 = openat$auto_proc_pid_cmdline_ops_base(0xffffffffffffff9c, &(0x7f00000001c0)='/proc/self/cmdline\x00', 0x60502, 0x0) openat$auto_ima_measurements_ops_ima_fs(0xffffffffffffff9c, 0x0, 0x0, 0x0) preadv$auto(r1, &(0x7f0000000100)={0x0, 0x8}, 0x6, 0xe27c, 0x4) read$auto_proc_pid_cmdline_ops_base(r2, &(0x7f0000000040)=""/159, 0x9f) r3 = socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$auto_netdev(&(0x7f0000001700), r3) sendmsg$auto_NETDEV_CMD_DEV_GET(r3, 0x0, 0x28044004) listmount$auto(&(0x7f0000000080)={0x1f, @raw, 0x80000002, 0xfffffffffffffff7, 0x8}, 0x0, 0xf4240, 0x1) mmap$auto(0x0, 0x2020009, 0x2, 0xeb2, 0xffffffffffffffff, 0x8000) io_uring_setup$auto(0x6, 0x0) socket$nl_generic(0x10, 0x3, 0x10) timerfd_settime$auto(0xffffffffffffffff, 0x3, 0x0, 0x0) socket(0xa, 0x1, 0x84) 124.809782ms ago: executing program 4 (id=1719): unshare$auto(0x40000080) r0 = openat$auto_proc_iter_file_ops_compat_inode(0xffffffffffffff9c, &(0x7f0000000000)='/proc/crypto\x00', 0xa80, 0x0) read$auto_proc_iter_file_ops_compat_inode(r0, &(0x7f0000001040)=""/4088, 0xff8) (async, rerun: 64) mmap$auto(0x0, 0x4020009, 0x3, 0xeb1, 0xffffffffffffffff, 0x8000) (async, rerun: 64) r1 = socket(0x2, 0x80002, 0x73) r2 = syz_genetlink_get_family_id$auto_nl80211(&(0x7f0000000080), r1) sendmsg$auto_NL80211_CMD_GET_REG(r1, &(0x7f0000000180)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x8}, 0xc, &(0x7f0000000140)={&(0x7f0000000100)={0x30, r2, 0x10, 0x70bd2a, 0x25dfdbfe, {}, [@NL80211_ATTR_CH_SWITCH_COUNT={0x8, 0xb7, 0x1}, @NL80211_ATTR_IE_PROBE_RESP={0x12, 0x7f, "8a856c96c241c0453f08a23915d4"}]}, 0x30}, 0x1, 0x0, 0x0, 0x4008000}, 0xc080) clone$auto(0x20003b46, 0x2, 0x0, 0x0, 0x2) (async) close_range$auto(0x2, 0x8, 0x0) (async) openat$auto_proc_sys_file_operations_proc_sysctl(0xffffffffffffff9c, 0x0, 0x140, 0x0) (async) r3 = open(&(0x7f00000000c0)='./file0\x00', 0x161342, 0x130) fallocate$auto(0x8000000000000003, 0x0, 0x9, 0x4cbd5d) (async) fchmod$auto(r3, 0xa) (async) r4 = open(&(0x7f0000000000)='./file0\x00', 0x161342, 0x100) r5 = syz_genetlink_get_family_id$auto_seg6(&(0x7f0000000200), r4) sendmsg$auto_SEG6_CMD_SET_TUNSRC(r4, &(0x7f00000002c0)={&(0x7f00000001c0)={0x10, 0x0, 0x0, 0x400}, 0xc, &(0x7f0000000280)={&(0x7f0000000240)={0x2c, r5, 0x10, 0x70bd27, 0x25dfdbff, {}, [@SEG6_ATTR_DSTLEN={0x8, 0x2, 0xfffffff5}, @SEG6_ATTR_ALGID={0x5, 0x6, 0x7}, @SEG6_ATTR_SECRETLEN={0x5, 0x5, 0x99}]}, 0x2c}, 0x1, 0x0, 0x0, 0x4005}, 0x240408d0) 0s ago: executing program 1 (id=1720): mmap$auto(0x0, 0x2020009, 0x3, 0xeb1, 0xfffffffffffffffa, 0x8000) socket(0xa, 0x800, 0x0) r0 = socketpair$auto(0x1e, 0x1, 0x8000000000000000, 0x0) ioctl$auto(0x3, 0xc0205647, r0) ioctl$auto_BTRFS_IOC_INO_LOOKUP(r0, 0xd0009412, &(0x7f00000012c0)={0x6, 0x7, "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r1 = pidfd_open$auto(0x1, 0x0) setns(r1, 0x2000000) ioctl$auto_VHOST_SET_VRING_CALL2(r1, 0x4008af21, 0x0) mmap$auto(0x0, 0x10000020009, 0x7, 0xeb2, 0x6, 0x8010) move_pages$auto(0x1, 0x20007, 0x0, 0x0, 0x0, 0x8000000000000000) openat$auto_snd_rawmidi_f_ops_rawmidi(0xffffffffffffff9c, &(0x7f0000000000)='/dev/snd/midiC2D0\x00', 0x1, 0x0) prctl$auto(0x3e, 0x1, 0x0, 0x4, 0xfffffffffffffffe) r2 = openat$auto_tracing_entries_fops_trace(0xffffffffffffff9c, 0x0, 0x1, 0x0) r3 = openat$auto_kernfs_file_fops_kernfs_internal(0xffffffffffffff9c, &(0x7f0000000140)='/sys/devices/system/node/node1/compact\x00', 0xc2481, 0x0) writev$auto(r3, &(0x7f0000000080)={&(0x7f0000000180)="bde43bf6084470a44778a9166c5455cf9d342a1dd3e1b530c9953101232747b87b992a1f", 0x1000}, 0x800003) r4 = socket$nl_generic(0x10, 0x3, 0x10) r5 = syz_genetlink_get_family_id$auto_gtp(&(0x7f0000000b00), r4) sendmsg$auto_GTP_CMD_ECHOREQ(r4, &(0x7f0000000c40)={0x0, 0x0, &(0x7f0000000c00)={&(0x7f0000000040)=ANY=[@ANYBLOB=',2\x00\x00', @ANYRES16=r5, @ANYBLOB="00042abd7000fedbdf2503000000080004000000000054ff02000d0000000800080007000000"], 0x2c}, 0x1, 0x0, 0x0, 0x94}, 0x80) mmap$auto(0x0, 0x10005, 0xdf, 0xeb1, 0x40000000000a5, 0x8000) r6 = openat$auto_kernfs_file_fops_kernfs_internal(0xffffffffffffff9c, &(0x7f0000000080)='/sys/devices/LNXSYSTM:00/LNXSYBUS:00/PNP0A03:00/device:08/adr\x00', 0x0, 0x0) read$auto(r6, 0x0, 0x20) r7 = openat$auto_proc_fail_nth_operations_base(0xffffffffffffff9c, &(0x7f0000000000)='/proc/thread-self/fail-nth\x00', 0x802, 0x0) writev$auto(r7, &(0x7f00000001c0)={0x0, 0x7}, 0x3) mmap$auto(0x3, 0x20009, 0x4000000000df, 0xeb1, r2, 0x7fff) mmap$auto(0x0, 0x400, 0xdf, 0xeb1, 0x1272, 0x108000) r8 = socket(0xa, 0x801, 0x106) setsockopt$auto(r8, 0x6, 0x24, 0x0, 0x9) close_range$auto(0x2, 0x8, 0x0) io_uring_setup$auto(0x6, 0x0) socket(0xa, 0x1, 0x84) kernel console output (not intermixed with test programs): [ 440.610045][T10322] RIP: 0033:0x7f9166b9c819 [ 440.610071][T10322] Code: ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 44 00 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 e8 ff ff ff f7 d8 64 89 01 48 [ 440.610096][T10322] RSP: 002b:00007f9164dd5028 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 440.610119][T10322] RAX: ffffffffffffffda RBX: 00007f9166e16090 RCX: 00007f9166b9c819 [ 440.610136][T10322] RDX: 0000000000000000 RSI: 0000000040186f40 RDI: 0000000000000007 [ 440.610150][T10322] RBP: 00007f9166c32c91 R08: 0000000000000000 R09: 0000000000000000 [ 440.610166][T10322] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 440.610180][T10322] R13: 00007f9166e16128 R14: 00007f9166e16090 R15: 00007ffd82b4f7c8 [ 440.610218][T10322] [ 441.094654][T10335] futex_wake_op: syz.1.973 tries to shift op by -2048; fix this program [ 441.563785][T10304] kexec: Could not allocate control_code_buffer [ 442.035470][T10341] netlink: 28 bytes leftover after parsing attributes in process `syz.3.974'. [ 442.654383][T10355] futex_wake_op: syz.0.977 tries to shift op by -2048; fix this program [ 442.755676][T10322] ubi0 error: ubi_io_read_ec_hdr: validation failed for PEB 0 [ 442.794902][T10355] futex_wake_op: syz.0.977 tries to shift op by -2048; fix this program [ 442.864898][T10322] ubi0 error: ubi_attach_mtd_dev: failed to attach mtd0, error -22 [ 442.878906][T10356] FAULT_INJECTION: forcing a failure. [ 442.878906][T10356] name failslab, interval 1, probability 0, space 0, times 0 [ 443.126481][T10356] CPU: 0 UID: 0 PID: 10356 Comm: syz.0.977 Tainted: G L syzkaller #0 PREEMPT(full) [ 443.126521][T10356] Tainted: [L]=SOFTLOCKUP [ 443.126530][T10356] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/18/2026 [ 443.126555][T10356] Call Trace: [ 443.126564][T10356] [ 443.126572][T10356] dump_stack_lvl+0x100/0x190 [ 443.126604][T10356] should_fail_ex.cold+0x5/0xa [ 443.126635][T10356] should_failslab+0xc2/0x120 [ 443.126664][T10356] kmem_cache_alloc_noprof+0x7b/0x6e0 [ 443.126703][T10356] ? ext4_alloc_io_end_vec+0x2b/0x1c0 [ 443.126743][T10356] ext4_alloc_io_end_vec+0x2b/0x1c0 [ 443.126779][T10356] ext4_do_writepages+0x1765/0x3f20 [ 443.126802][T10356] ? do_raw_spin_lock+0x128/0x260 [ 443.126838][T10356] ? find_held_lock+0x2b/0x80 [ 443.126878][T10356] ? hrtimer_start_range_ns+0x860/0x1a50 [ 443.126921][T10356] ? __pfx_ext4_do_writepages+0x10/0x10 [ 443.126961][T10356] ? ext4_writepages+0x347/0x790 [ 443.126996][T10356] ext4_writepages+0x347/0x790 [ 443.127034][T10356] ? __pfx_ext4_writepages+0x10/0x10 [ 443.127068][T10356] ? do_writepages+0x4b5/0x600 [ 443.127098][T10356] ? do_writepages+0x4b5/0x600 [ 443.127131][T10356] ? __pfx_ext4_writepages+0x10/0x10 [ 443.127169][T10356] do_writepages+0x278/0x600 [ 443.127216][T10356] ? __pfx_do_writepages+0x10/0x10 [ 443.127245][T10356] ? do_raw_spin_unlock+0x145/0x1e0 [ 443.127274][T10356] ? _raw_spin_unlock+0x28/0x50 [ 443.127308][T10356] filemap_writeback+0x22d/0x2e0 [ 443.127342][T10356] ? __pfx_filemap_writeback+0x10/0x10 [ 443.127406][T10356] ? mt_find+0x45e/0x8e0 [ 443.127447][T10356] ? __pfx_mt_find+0x10/0x10 [ 443.127490][T10356] file_write_and_wait_range+0xcd/0x140 [ 443.127530][T10356] ext4_sync_file+0x358/0xb90 [ 443.127572][T10356] ? __pfx_ext4_sync_file+0x10/0x10 [ 443.127622][T10356] ? __up_read+0x290/0x6e0 [ 443.127662][T10356] ? __pfx___up_read+0x10/0x10 [ 443.127688][T10356] ? __do_sys_msync+0x39b/0x590 [ 443.127729][T10356] ? __pfx_ext4_sync_file+0x10/0x10 [ 443.127767][T10356] vfs_fsync_range+0x9b/0x190 [ 443.127803][T10356] __do_sys_msync+0x3ca/0x590 [ 443.127849][T10356] do_syscall_64+0x10b/0xf80 [ 443.127884][T10356] ? clear_bhb_loop+0x40/0x90 [ 443.127914][T10356] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 443.127939][T10356] RIP: 0033:0x7fb77d79c819 [ 443.127960][T10356] Code: ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 44 00 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 e8 ff ff ff f7 d8 64 89 01 48 [ 443.127984][T10356] RSP: 002b:00007fb77e638028 EFLAGS: 00000246 ORIG_RAX: 000000000000001a [ 443.128007][T10356] RAX: ffffffffffffffda RBX: 00007fb77da16270 RCX: 00007fb77d79c819 [ 443.128024][T10356] RDX: 0000000400000004 RSI: 01800000000000fe RDI: 000000001ffff000 [ 443.128040][T10356] RBP: 00007fb77d832c91 R08: 0000000000000000 R09: 0000000000000000 [ 443.128055][T10356] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 443.128070][T10356] R13: 00007fb77da16308 R14: 00007fb77da16270 R15: 00007ffc95871c38 [ 443.128101][T10356] [ 443.984665][T10353] FAULT_INJECTION: forcing a failure. [ 443.984665][T10353] name fail_futex, interval 1, probability 0, space 0, times 0 [ 444.045227][T10363] netlink: 28 bytes leftover after parsing attributes in process `syz.4.979'. [ 444.074672][T10353] CPU: 0 UID: 0 PID: 10353 Comm: syz.1.976 Tainted: G L syzkaller #0 PREEMPT(full) [ 444.074711][T10353] Tainted: [L]=SOFTLOCKUP [ 444.074719][T10353] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/18/2026 [ 444.074733][T10353] Call Trace: [ 444.074741][T10353] [ 444.074749][T10353] dump_stack_lvl+0x100/0x190 [ 444.074777][T10353] should_fail_ex.cold+0x5/0xa [ 444.074808][T10353] get_futex_key+0x1d2/0x1510 [ 444.074834][T10353] ? __pfx_get_futex_key+0x10/0x10 [ 444.074856][T10353] ? lock_acquire+0x1b1/0x370 [ 444.074902][T10353] futex_wake+0xea/0x530 [ 444.074935][T10353] ? __pfx_futex_wake+0x10/0x10 [ 444.074965][T10353] ? exit_mm_release+0x19/0x30 [ 444.075007][T10353] do_futex+0x32b/0x350 [ 444.075032][T10353] ? __pfx_do_futex+0x10/0x10 [ 444.075055][T10353] ? __might_fault+0xc5/0x140 [ 444.075099][T10353] mm_release+0x24a/0x2f0 [ 444.075134][T10353] do_exit+0x707/0x2a60 [ 444.075174][T10353] ? __pfx_do_exit+0x10/0x10 [ 444.075209][T10353] ? do_raw_spin_lock+0x128/0x260 [ 444.075234][T10353] ? find_held_lock+0x2b/0x80 [ 444.075263][T10353] ? get_signal+0x7e0/0x21e0 [ 444.075294][T10353] do_group_exit+0xd5/0x2a0 [ 444.075333][T10353] get_signal+0x1ec7/0x21e0 [ 444.075372][T10353] ? __pfx_get_signal+0x10/0x10 [ 444.075402][T10353] ? do_futex+0x192/0x350 [ 444.075429][T10353] arch_do_signal_or_restart+0x91/0x770 [ 444.075464][T10353] ? __pfx_get_nodes+0x10/0x10 [ 444.075487][T10353] ? __pfx_arch_do_signal_or_restart+0x10/0x10 [ 444.075530][T10353] ? __pfx___x64_sys_futex+0x10/0x10 [ 444.075556][T10353] ? rcu_is_watching+0x12/0xc0 [ 444.075586][T10353] exit_to_user_mode_loop+0x86/0x4a0 [ 444.075608][T10353] ? do_syscall_64+0x519/0xf80 [ 444.075644][T10353] do_syscall_64+0x6f2/0xf80 [ 444.075676][T10353] ? clear_bhb_loop+0x40/0x90 [ 444.075704][T10353] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 444.075728][T10353] RIP: 0033:0x7f1c5939c819 [ 444.075748][T10353] Code: ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 44 00 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 e8 ff ff ff f7 d8 64 89 01 48 [ 444.075770][T10353] RSP: 002b:00007f1c5a2ae0e8 EFLAGS: 00000246 ORIG_RAX: 00000000000000ca [ 444.075792][T10353] RAX: fffffffffffffe00 RBX: 00007f1c59615fa8 RCX: 00007f1c5939c819 [ 444.075808][T10353] RDX: 0000000000000000 RSI: 0000000000000080 RDI: 00007f1c59615fa8 [ 444.075822][T10353] RBP: 00007f1c59615fa0 R08: 0000000000000000 R09: 0000000000000000 [ 444.075836][T10353] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 444.075849][T10353] R13: 00007f1c59616038 R14: 00007ffea666d8b0 R15: 00007ffea666d998 [ 444.075878][T10353] [ 444.548442][T10351] kexec: Could not allocate control_code_buffer [ 444.803955][T10363] bond0: (slave bond_slave_1): Releasing backup interface [ 446.316541][T10379] zswap: compressor not available [ 446.478089][T10391] futex_wake_op: syz.0.985 tries to shift op by -2048; fix this program [ 446.608043][ T3453] EXT4-fs (sda1): Delayed block allocation failed for inode 2027 at logical offset 3550 with max blocks 34 with error 117 [ 446.706102][ T3453] EXT4-fs (sda1): This should not happen!! Data will be lost [ 446.706102][ T3453] [ 446.743818][T10391] futex_wake_op: syz.0.985 tries to shift op by -2048; fix this program [ 446.924054][T10403] futex_wake_op: syz.4.988 tries to shift op by -2048; fix this program [ 446.964032][T10396] EXT4-fs (sda1): Delayed block allocation failed for inode 2027 at logical offset 3541 with max blocks 10 with error 117 [ 447.006629][T10403] futex_wake_op: syz.4.988 tries to shift op by -2048; fix this program [ 447.227661][T10396] EXT4-fs (sda1): This should not happen!! Data will be lost [ 447.227661][T10396] [ 447.914942][T10388] kexec: Could not allocate control_code_buffer [ 449.175086][T10426] netlink: 28 bytes leftover after parsing attributes in process `syz.1.993'. [ 449.374807][T10428] netlink: 252 bytes leftover after parsing attributes in process `syz.3.992'. [ 449.543498][T10430] netlink: 252 bytes leftover after parsing attributes in process `syz.3.992'. [ 450.013692][T10440] input: f¬ as /devices/virtual/input/input48 [ 450.215156][T10451] ucma_write: process 275 (syz.4.998) changed security contexts after opening file descriptor, this is not allowed. [ 450.563685][T10453] ICMPv6: process `syz.0.997' is using deprecated sysctl (syscall) net.ipv6.neigh.veth0_to_bridge.base_reachable_time - use net.ipv6.neigh.veth0_to_bridge.base_reachable_time_ms instead [ 452.095985][T10485] netlink: 28 bytes leftover after parsing attributes in process `syz.1.1005'. [ 453.409572][T10504] can: request_module (can-proto-5) failed. [ 454.429551][T10515] EXT4-fs error (device sda1): ext4_lookup:1785: inode #274: comm syz.3.1012: iget: checksum invalid [ 454.587825][T10515] faux_driver regulatory: loading /lib/firmware/updates/syzkaller/regulatory.db failed with error -74 [ 454.753593][T10515] EXT4-fs error (device sda1): ext4_lookup:1785: inode #274: comm syz.3.1012: iget: checksum invalid [ 454.979525][T10515] faux_driver regulatory: loading /lib/firmware/updates/regulatory.db failed with error -74 [ 455.022795][T10523] can: request_module (can-proto-5) failed. [ 455.129137][T10515] EXT4-fs error (device sda1): ext4_lookup:1785: inode #274: comm syz.3.1012: iget: checksum invalid [ 455.229149][T10515] faux_driver regulatory: loading /lib/firmware/syzkaller/regulatory.db failed with error -74 [ 455.283176][T10515] EXT4-fs error (device sda1): ext4_lookup:1785: inode #274: comm syz.3.1012: iget: checksum invalid [ 455.374591][T10515] faux_driver regulatory: loading /lib/firmware/regulatory.db failed with error -74 [ 455.544940][T10515] faux_driver regulatory: Direct firmware load for regulatory.db failed with error -74 [ 455.718815][T10515] faux_driver regulatory: Falling back to sysfs fallback for: regulatory.db [ 457.079085][T10520] Process accounting paused [ 457.842754][T10561] netlink: 4 bytes leftover after parsing attributes in process `syz.1.1022'. [ 459.588122][T10584] zswap: compressor not available [ 461.708791][T10628] ubi0: attaching mtd0 [ 461.806685][T10628] ubi0 error: validate_ec_hdr: bad VID header offset 514, expected 64 [ 461.935200][T10628] ubi0 error: validate_ec_hdr: bad EC header [ 462.017443][T10628] Erase counter header dump: [ 462.077768][T10628] magic 0x55424923 [ 462.152437][T10628] version 1 [ 462.225541][T10628] ec 1 [ 462.319108][T10628] vid_hdr_offset 514 [ 462.381534][T10628] data_offset 578 [ 462.433209][T10628] image_seq 505636863 [ 462.495934][T10628] hdr_crc 0x82561c53 [ 462.567900][T10628] erase counter header hexdump: [ 462.717511][T10628] CPU: 0 UID: 0 PID: 10628 Comm: syz.3.1036 Tainted: G L syzkaller #0 PREEMPT(full) [ 462.717546][T10628] Tainted: [L]=SOFTLOCKUP [ 462.717555][T10628] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/18/2026 [ 462.717570][T10628] Call Trace: [ 462.717578][T10628] [ 462.717587][T10628] dump_stack_lvl+0x100/0x190 [ 462.717616][T10628] validate_ec_hdr+0x2d0/0x330 [ 462.717651][T10628] ubi_io_read_ec_hdr+0x656/0x6d0 [ 462.717688][T10628] ubi_attach+0x601/0x4d30 [ 462.717736][T10628] ? __pfx___vmalloc_node_range_noprof+0x10/0x10 [ 462.717771][T10628] ? ubi_msg+0x114/0x159 [ 462.717795][T10628] ? __pfx_ubi_msg+0x10/0x10 [ 462.717820][T10628] ? __pfx_ubi_attach+0x10/0x10 [ 462.717858][T10628] ? lockdep_init_map_type+0x5c/0x250 [ 462.717886][T10628] ? ubi_attach_mtd_dev+0x1353/0x32a0 [ 462.717909][T10628] ? __vmalloc_node_noprof+0xad/0xf0 [ 462.717941][T10628] ? ubi_attach_mtd_dev+0x1353/0x32a0 [ 462.717968][T10628] ubi_attach_mtd_dev+0x139f/0x32a0 [ 462.718004][T10628] ? __pfx_ubi_attach_mtd_dev+0x10/0x10 [ 462.718027][T10628] ? __pfx_get_mtd_device+0x10/0x10 [ 462.718083][T10628] ctrl_cdev_ioctl+0x36a/0x400 [ 462.718107][T10628] ? __pfx_ctrl_cdev_ioctl+0x10/0x10 [ 462.718139][T10628] ? __pfx_ctrl_cdev_ioctl+0x10/0x10 [ 462.718165][T10628] __x64_sys_ioctl+0x18e/0x210 [ 462.718209][T10628] do_syscall_64+0x10b/0xf80 [ 462.718244][T10628] ? clear_bhb_loop+0x40/0x90 [ 462.718274][T10628] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 462.718300][T10628] RIP: 0033:0x7fa6cab9c819 [ 462.718320][T10628] Code: ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 44 00 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 e8 ff ff ff f7 d8 64 89 01 48 [ 462.718352][T10628] RSP: 002b:00007fa6cba28028 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 462.718376][T10628] RAX: ffffffffffffffda RBX: 00007fa6cae16180 RCX: 00007fa6cab9c819 [ 462.718392][T10628] RDX: 0000000000000000 RSI: 0000000040186f40 RDI: 0000000000000008 [ 462.718408][T10628] RBP: 00007fa6cac32c91 R08: 0000000000000000 R09: 0000000000000000 [ 462.718423][T10628] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 462.718438][T10628] R13: 00007fa6cae16218 R14: 00007fa6cae16180 R15: 00007fff30c3a938 [ 462.718468][T10628] [ 462.718478][T10628] ubi0 error: ubi_io_read_ec_hdr: validation failed for PEB 0 [ 463.428777][T10651] can: request_module (can-proto-5) failed. [ 464.926186][T10628] ubi0 error: ubi_attach_mtd_dev: failed to attach mtd0, error -22 [ 465.261388][T10688] futex_wake_op: syz.0.1048 tries to shift op by -2048; fix this program [ 465.427364][T10688] futex_wake_op: syz.0.1048 tries to shift op by -2048; fix this program [ 466.627520][T10698] FAULT_INJECTION: forcing a failure. [ 466.627520][T10698] name failslab, interval 1, probability 0, space 0, times 0 [ 466.651220][T10686] kexec: Could not allocate control_code_buffer [ 466.704326][T10698] CPU: 0 UID: 0 PID: 10698 Comm: syz.4.1050 Tainted: G L syzkaller #0 PREEMPT(full) [ 466.704375][T10698] Tainted: [L]=SOFTLOCKUP [ 466.704383][T10698] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/18/2026 [ 466.704399][T10698] Call Trace: [ 466.704407][T10698] [ 466.704417][T10698] dump_stack_lvl+0x100/0x190 [ 466.704448][T10698] should_fail_ex.cold+0x5/0xa [ 466.704479][T10698] ? __register_sysctl_table+0xac/0x1650 [ 466.704510][T10698] should_failslab+0xc2/0x120 [ 466.704538][T10698] __kmalloc_noprof+0xe0/0x850 [ 466.704584][T10698] __register_sysctl_table+0xac/0x1650 [ 466.704616][T10698] ? is_module_address+0x5f/0xf0 [ 466.704645][T10698] ? __pfx___register_sysctl_table+0x10/0x10 [ 466.704676][T10698] ? is_module_address+0x69/0xf0 [ 466.704698][T10698] ? register_net_sysctl_sz+0x222/0x430 [ 466.704742][T10698] ? __asan_memcpy+0x3c/0x60 [ 466.704781][T10698] xfrm_sysctl_init+0x1f5/0x2d0 [ 466.704820][T10698] xfrm_net_init+0x856/0xcf0 [ 466.704859][T10698] ? __pfx_xfrm_net_init+0x10/0x10 [ 466.704899][T10698] ops_init+0x1e2/0x5f0 [ 466.704926][T10698] setup_net+0x118/0x3a0 [ 466.704950][T10698] ? __pfx_setup_net+0x10/0x10 [ 466.704975][T10698] ? mutex_init_lockdep+0xf1/0x120 [ 466.705006][T10698] copy_net_ns+0x46f/0x7c0 [ 466.705035][T10698] create_new_namespaces+0x3ea/0xac0 [ 466.705074][T10698] unshare_nsproxy_namespaces+0xf2/0x220 [ 466.705109][T10698] ksys_unshare+0x438/0xab0 [ 466.705147][T10698] ? __pfx_ksys_unshare+0x10/0x10 [ 466.705182][T10698] ? xfd_validate_state+0x129/0x190 [ 466.705217][T10698] __x64_sys_unshare+0x31/0x40 [ 466.705254][T10698] do_syscall_64+0x10b/0xf80 [ 466.705290][T10698] ? clear_bhb_loop+0x40/0x90 [ 466.705323][T10698] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 466.705348][T10698] RIP: 0033:0x7f9166b9c819 [ 466.705369][T10698] Code: ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 44 00 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 e8 ff ff ff f7 d8 64 89 01 48 [ 466.705394][T10698] RSP: 002b:00007f9164df6028 EFLAGS: 00000246 ORIG_RAX: 0000000000000110 [ 466.705418][T10698] RAX: ffffffffffffffda RBX: 00007f9166e15fa0 RCX: 00007f9166b9c819 [ 466.705434][T10698] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000040000080 [ 466.705449][T10698] RBP: 00007f9166c32c91 R08: 0000000000000000 R09: 0000000000000000 [ 466.705464][T10698] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 466.705479][T10698] R13: 00007f9166e16038 R14: 00007f9166e15fa0 R15: 00007ffd82b4f7c8 [ 466.705510][T10698] [ 467.437035][T10703] device-mapper: ioctl: Unable to rename non-existent device, to uuid „ [ 468.235502][T10711] can: request_module (can-proto-5) failed. [ 471.393699][T10678] kexec: Could not allocate control_code_buffer [ 471.513198][T10749] input: f¬ as /devices/virtual/input/input49 [ 471.644305][T10750] FAULT_INJECTION: forcing a failure. [ 471.644305][T10750] name failslab, interval 1, probability 0, space 0, times 0 [ 471.716615][T10750] CPU: 0 UID: 0 PID: 10750 Comm: syz.3.1061 Tainted: G L syzkaller #0 PREEMPT(full) [ 471.716655][T10750] Tainted: [L]=SOFTLOCKUP [ 471.716663][T10750] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/18/2026 [ 471.716677][T10750] Call Trace: [ 471.716685][T10750] [ 471.716694][T10750] dump_stack_lvl+0x100/0x190 [ 471.716724][T10750] should_fail_ex.cold+0x5/0xa [ 471.716755][T10750] should_failslab+0xc2/0x120 [ 471.716788][T10750] __kmalloc_node_track_caller_noprof+0xe3/0x850 [ 471.716829][T10750] ? kasprintf+0xc7/0x100 [ 471.716870][T10750] kvasprintf+0xbc/0x150 [ 471.716904][T10750] ? __pfx_kvasprintf+0x10/0x10 [ 471.716938][T10750] ? sysfs_remove_group+0xc6/0x1b0 [ 471.716965][T10750] ? evdev_disconnect+0x40/0xb0 [ 471.716989][T10750] ? __input_unregister_device+0x1f8/0x470 [ 471.717016][T10750] ? input_unregister_device+0xc2/0x110 [ 471.717042][T10750] ? uinput_destroy_device+0x236/0x2b0 [ 471.717071][T10750] ? uinput_release+0x34/0x50 [ 471.717098][T10750] ? __fput+0x3ff/0xb50 [ 471.717128][T10750] ? task_work_run+0x150/0x240 [ 471.717150][T10750] ? get_signal+0x1bd/0x21e0 [ 471.717181][T10750] kasprintf+0xc7/0x100 [ 471.717216][T10750] ? __pfx_kasprintf+0x10/0x10 [ 471.717263][T10750] ? __pfx_input_devnode+0x10/0x10 [ 471.717298][T10750] device_get_devnode+0x166/0x2c0 [ 471.717328][T10750] devtmpfs_delete_node+0xc8/0x1d0 [ 471.717351][T10750] ? __pfx_devtmpfs_delete_node+0x10/0x10 [ 471.717389][T10750] ? kobject_put+0xb9/0x640 [ 471.717428][T10750] ? __pfx_klist_children_put+0x10/0x10 [ 471.717460][T10750] ? klist_children_put+0x49/0x60 [ 471.717489][T10750] ? klist_put+0x10a/0x1d0 [ 471.717525][T10750] device_del+0x717/0x9b0 [ 471.717563][T10750] ? __pfx_device_del+0x10/0x10 [ 471.717611][T10750] ? find_held_lock+0x2b/0x80 [ 471.717645][T10750] cdev_device_del+0x1d/0x110 [ 471.717674][T10750] evdev_disconnect+0x40/0xb0 [ 471.717699][T10750] __input_unregister_device+0x1f8/0x470 [ 471.717731][T10750] input_unregister_device+0xc2/0x110 [ 471.717759][T10750] uinput_destroy_device+0x236/0x2b0 [ 471.717792][T10750] ? __pfx_uinput_release+0x10/0x10 [ 471.717823][T10750] uinput_release+0x34/0x50 [ 471.717851][T10750] __fput+0x3ff/0xb50 [ 471.717889][T10750] task_work_run+0x150/0x240 [ 471.717913][T10750] ? __pfx_task_work_run+0x10/0x10 [ 471.717944][T10750] get_signal+0x1bd/0x21e0 [ 471.717977][T10750] ? task_work_add+0x201/0x3b0 [ 471.718000][T10750] ? __pfx_task_work_add+0x10/0x10 [ 471.718024][T10750] ? __pfx_get_signal+0x10/0x10 [ 471.718061][T10750] arch_do_signal_or_restart+0x91/0x770 [ 471.718096][T10750] ? __pfx___file_ref_put+0x10/0x10 [ 471.718123][T10750] ? __pfx_arch_do_signal_or_restart+0x10/0x10 [ 471.718167][T10750] ? do_readv+0x234/0x340 [ 471.718190][T10750] ? rcu_is_watching+0x12/0xc0 [ 471.718221][T10750] exit_to_user_mode_loop+0x86/0x4a0 [ 471.718243][T10750] ? do_syscall_64+0x519/0xf80 [ 471.718279][T10750] do_syscall_64+0x6f2/0xf80 [ 471.718311][T10750] ? clear_bhb_loop+0x40/0x90 [ 471.718340][T10750] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 471.718364][T10750] RIP: 0033:0x7fa6cab9c819 [ 471.718383][T10750] Code: ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 44 00 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 e8 ff ff ff f7 d8 64 89 01 48 [ 471.718405][T10750] RSP: 002b:00007fa6cba49028 EFLAGS: 00000246 ORIG_RAX: 0000000000000013 [ 471.718428][T10750] RAX: fffffffffffffe00 RBX: 00007fa6cae16090 RCX: 00007fa6cab9c819 [ 471.718443][T10750] RDX: 0000000000000001 RSI: 0000200000000a80 RDI: 0000000000000003 [ 471.718458][T10750] RBP: 00007fa6cba49090 R08: 0000000000000000 R09: 0000000000000000 [ 471.718472][T10750] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 471.718485][T10750] R13: 00007fa6cae16128 R14: 00007fa6cae16090 R15: 00007fff30c3a938 [ 471.718515][T10750] [ 472.168207][T10755] input: f¬ as /devices/virtual/input/input50 [ 473.341589][T10775] can: request_module (can-proto-5) failed. [ 474.036971][T10790] ubi0: attaching mtd0 [ 474.065776][T10790] ubi0 error: ubi_attach_mtd_dev: bad VID header (63) or data offsets (127) [ 474.297277][T10796] futex_wake_op: syz.3.1071 tries to shift op by -2048; fix this program [ 474.353024][T10797] netlink: 28 bytes leftover after parsing attributes in process `syz.1.1073'. [ 474.462831][T10796] futex_wake_op: syz.3.1071 tries to shift op by -2048; fix this program [ 474.597833][T10804] FAULT_INJECTION: forcing a failure. [ 474.597833][T10804] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 474.654581][T10804] CPU: 0 UID: 0 PID: 10804 Comm: syz.4.1075 Tainted: G L syzkaller #0 PREEMPT(full) [ 474.654619][T10804] Tainted: [L]=SOFTLOCKUP [ 474.654627][T10804] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/18/2026 [ 474.654641][T10804] Call Trace: [ 474.654649][T10804] [ 474.654658][T10804] dump_stack_lvl+0x100/0x190 [ 474.654688][T10804] should_fail_ex.cold+0x5/0xa [ 474.654718][T10804] strncpy_from_user+0x3b/0x2d0 [ 474.654759][T10804] do_getname+0x78/0x390 [ 474.654803][T10804] __do_sys_fsconfig+0x69f/0xcb0 [ 474.654848][T10804] ? __pfx___do_sys_fsconfig+0x10/0x10 [ 474.654883][T10804] ? fput+0x79/0x100 [ 474.654920][T10804] ? rcu_is_watching+0x12/0xc0 [ 474.654954][T10804] do_syscall_64+0x10b/0xf80 [ 474.654986][T10804] ? clear_bhb_loop+0x40/0x90 [ 474.655014][T10804] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 474.655039][T10804] RIP: 0033:0x7f9166b9c819 [ 474.655058][T10804] Code: ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 44 00 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 e8 ff ff ff f7 d8 64 89 01 48 [ 474.655080][T10804] RSP: 002b:00007f9164df6028 EFLAGS: 00000246 ORIG_RAX: 00000000000001af [ 474.655104][T10804] RAX: ffffffffffffffda RBX: 00007f9166e15fa0 RCX: 00007f9166b9c819 [ 474.655120][T10804] RDX: 0000200000000000 RSI: 0000000000000003 RDI: 0000000000000003 [ 474.655134][T10804] RBP: 00007f9164df6090 R08: 0000000000000000 R09: 0000000000000000 [ 474.655149][T10804] R10: 0000200000000040 R11: 0000000000000246 R12: 0000000000000001 [ 474.655163][T10804] R13: 00007f9166e16038 R14: 00007f9166e15fa0 R15: 00007ffd82b4f7c8 [ 474.655193][T10804] [ 474.823334][T10801] FAULT_INJECTION: forcing a failure. [ 474.823334][T10801] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 474.837467][T10801] CPU: 0 UID: 0 PID: 10801 Comm: syz.3.1071 Tainted: G L syzkaller #0 PREEMPT(full) [ 474.837506][T10801] Tainted: [L]=SOFTLOCKUP [ 474.837515][T10801] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/18/2026 [ 474.837531][T10801] Call Trace: [ 474.837539][T10801] [ 474.837547][T10801] dump_stack_lvl+0x100/0x190 [ 474.837577][T10801] should_fail_ex.cold+0x5/0xa [ 474.837608][T10801] _copy_from_iter+0x1f4/0x1690 [ 474.837652][T10801] ? __pfx__copy_from_iter+0x10/0x10 [ 474.837697][T10801] ? __pfx_sock_alloc_send_pskb+0x10/0x10 [ 474.837739][T10801] skb_copy_datagram_from_iter+0x11f/0x720 [ 474.837790][T10801] tun_get_user+0x1889/0x3c20 [ 474.837833][T10801] ? __pfx_tun_get_user+0x10/0x10 [ 474.837864][T10801] ? __pfx_ref_tracker_alloc+0x10/0x10 [ 474.837899][T10801] ? find_held_lock+0x2b/0x80 [ 474.837931][T10801] ? tun_get+0x191/0x370 [ 474.837955][T10801] ? tun_get+0x191/0x370 [ 474.837988][T10801] tun_chr_write_iter+0xdc/0x200 [ 474.838021][T10801] vfs_write+0x6ac/0x1070 [ 474.838048][T10801] ? __pfx_tun_chr_write_iter+0x10/0x10 [ 474.838081][T10801] ? __pfx_vfs_write+0x10/0x10 [ 474.838106][T10801] ? find_held_lock+0x2b/0x80 [ 474.838155][T10801] __x64_sys_pwrite64+0x1eb/0x250 [ 474.838185][T10801] ? __pfx___x64_sys_pwrite64+0x10/0x10 [ 474.838218][T10801] ? rcu_is_watching+0x12/0xc0 [ 474.838251][T10801] do_syscall_64+0x10b/0xf80 [ 474.838286][T10801] ? clear_bhb_loop+0x40/0x90 [ 474.838317][T10801] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 474.838343][T10801] RIP: 0033:0x7fa6cab9c819 [ 474.838364][T10801] Code: ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 44 00 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 e8 ff ff ff f7 d8 64 89 01 48 [ 474.838389][T10801] RSP: 002b:00007fa6cb9e6028 EFLAGS: 00000246 ORIG_RAX: 0000000000000012 [ 474.838414][T10801] RAX: ffffffffffffffda RBX: 00007fa6cae16360 RCX: 00007fa6cab9c819 [ 474.838434][T10801] RDX: 000000000000fded RSI: 0000200000000340 RDI: 00000000000000c8 [ 474.838450][T10801] RBP: 00007fa6cac32c91 R08: 0000000000000000 R09: 0000000000000000 [ 474.838465][T10801] R10: 0000000000000204 R11: 0000000000000246 R12: 0000000000000000 [ 474.838480][T10801] R13: 00007fa6cae163f8 R14: 00007fa6cae16360 R15: 00007fff30c3a938 [ 474.838511][T10801] [ 475.821813][T10813] sd 0:0:1:0: PR command failed: 1026 [ 475.840315][T10813] sd 0:0:1:0: Sense Key : Illegal Request [current] [ 475.888342][T10813] sd 0:0:1:0: Add. Sense: Invalid command operation code [ 476.879062][T10790] kexec: Could not allocate control_code_buffer [ 477.452195][ T48] EXT4-fs (sda1): Delayed block allocation failed for inode 2027 at logical offset 3346 with max blocks 195 with error 117 [ 477.549421][ T48] EXT4-fs (sda1): This should not happen!! Data will be lost [ 477.549421][ T48] [ 478.326157][T10854] netlink: 28 bytes leftover after parsing attributes in process `syz.1.1086'. [ 478.886765][T10869] futex_wake_op: syz.4.1088 tries to shift op by -2048; fix this program [ 478.906343][T10870] futex_wake_op: syz.0.1089 tries to shift op by -2048; fix this program [ 479.057212][T10870] futex_wake_op: syz.0.1089 tries to shift op by -2048; fix this program [ 479.099713][T10869] futex_wake_op: syz.4.1088 tries to shift op by -2048; fix this program [ 479.118100][T10876] sd 0:0:1:0: PR command failed: 1026 [ 479.136926][T10876] sd 0:0:1:0: Sense Key : Illegal Request [current] [ 479.161761][T10876] sd 0:0:1:0: Add. Sense: Invalid command operation code [ 480.018781][T10865] kexec: Could not allocate control_code_buffer [ 480.293875][T10891] input: f¬ as /devices/virtual/input/input51 [ 482.545378][T10928] netlink: 28 bytes leftover after parsing attributes in process `syz.0.1101'. [ 487.038351][T10975] kexec: Could not allocate control_code_buffer [ 487.498968][T10972] Process accounting resumed [ 487.734936][T10988] random: crng reseeded on system resumption [ 488.088360][T10991] netlink: 28 bytes leftover after parsing attributes in process `syz.3.1115'. [ 488.136463][T10993] netlink: 28 bytes leftover after parsing attributes in process `syz.0.1114'. [ 488.576215][T11002] sd 0:0:1:0: PR command failed: 1026 [ 488.610268][T11002] sd 0:0:1:0: Sense Key : Illegal Request [current] [ 488.653266][T11002] sd 0:0:1:0: Add. Sense: Invalid command operation code [ 491.388292][T11023] kexec: Could not allocate control_code_buffer [ 491.713184][T11041] netlink: 17 bytes leftover after parsing attributes in process `syz.0.1124'. [ 492.836006][T11046] zswap: compressor not available [ 493.400128][T11058] vcan0: tx drop: invalid sa for name 0x00000000000000fd [ 493.438887][ T30] audit: type=1800 audit(1776829191.002:13): pid=11065 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=collect_data cause=failed comm="syz.1.1130" name="discovery_nqn" dev="configfs" ino=40606 res=0 errno=0 [ 496.258658][T11086] kexec: Could not allocate control_code_buffer [ 500.392662][T11143] kexec: Could not allocate control_code_buffer [ 500.987310][T11164] netlink: 24 bytes leftover after parsing attributes in process `syz.0.1151'. [ 501.643630][ T1313] ieee802154 phy0 wpan0: encryption failed: -22 [ 501.653733][ T1313] ieee802154 phy1 wpan1: encryption failed: -22 [ 502.421469][T11175] netlink: 28 bytes leftover after parsing attributes in process `syz.0.1155'. [ 502.893017][T11186] FAULT_INJECTION: forcing a failure. [ 502.893017][T11186] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 503.088972][T11186] CPU: 0 UID: 0 PID: 11186 Comm: syz.1.1158 Tainted: G L syzkaller #0 PREEMPT(full) [ 503.089010][T11186] Tainted: [L]=SOFTLOCKUP [ 503.089018][T11186] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/18/2026 [ 503.089032][T11186] Call Trace: [ 503.089040][T11186] [ 503.089049][T11186] dump_stack_lvl+0x100/0x190 [ 503.089083][T11186] should_fail_ex.cold+0x5/0xa [ 503.089114][T11186] _copy_to_user+0x32/0xd0 [ 503.089152][T11186] simple_read_from_buffer+0xcb/0x170 [ 503.089181][T11186] proc_fail_nth_read+0x1af/0x230 [ 503.089219][T11186] ? __pfx_proc_fail_nth_read+0x10/0x10 [ 503.089258][T11186] ? rw_verify_area+0xce/0x6d0 [ 503.089283][T11186] ? __pfx_proc_fail_nth_read+0x10/0x10 [ 503.089318][T11186] vfs_read+0x1e4/0xb30 [ 503.089347][T11186] ? __pfx_vfs_read+0x10/0x10 [ 503.089371][T11186] ? __fget_files+0x215/0x3d0 [ 503.089403][T11186] ? __fget_files+0x21f/0x3d0 [ 503.089437][T11186] ksys_read+0x12a/0x250 [ 503.089461][T11186] ? __pfx_ksys_read+0x10/0x10 [ 503.089489][T11186] ? rcu_is_watching+0x12/0xc0 [ 503.089521][T11186] do_syscall_64+0x10b/0xf80 [ 503.089554][T11186] ? clear_bhb_loop+0x40/0x90 [ 503.089582][T11186] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 503.089606][T11186] RIP: 0033:0x7f1c5935d04e [ 503.089624][T11186] Code: 08 0f 85 a5 a8 ff ff 49 89 fb 48 89 f0 48 89 d7 48 89 ce 4c 89 c2 4d 89 ca 4c 8b 44 24 08 4c 8b 4c 24 10 4c 89 5c 24 08 0f 05 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 80 00 00 00 00 48 83 ec 08 [ 503.089647][T11186] RSP: 002b:00007f1c5a2adfe8 EFLAGS: 00000246 ORIG_RAX: 0000000000000000 [ 503.089670][T11186] RAX: ffffffffffffffda RBX: 00007f1c5a2ae6c0 RCX: 00007f1c5935d04e [ 503.089685][T11186] RDX: 000000000000000f RSI: 00007f1c5a2ae0a0 RDI: 0000000000000004 [ 503.089699][T11186] RBP: 00007f1c5a2ae090 R08: 0000000000000000 R09: 0000000000000000 [ 503.089713][T11186] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 503.089727][T11186] R13: 00007f1c59616038 R14: 00007f1c59615fa0 R15: 00007ffea666d998 [ 503.089757][T11186] [ 507.028861][T11236] input: f¬ as /devices/virtual/input/input53 [ 508.478775][T11255] zswap: compressor not available [ 508.873362][T11266] futex_wake_op: syz.0.1177 tries to shift op by -2048; fix this program [ 509.060085][T11266] futex_wake_op: syz.0.1177 tries to shift op by -2048; fix this program [ 512.637165][T11264] kexec: Could not allocate control_code_buffer [ 518.227442][T11348] Process accounting paused [ 519.807260][T11401] random: crng reseeded on system resumption [ 524.282130][T11437] FAULT_INJECTION: forcing a failure. [ 524.282130][T11437] name failslab, interval 1, probability 0, space 0, times 0 [ 524.627264][T11437] CPU: 0 UID: 0 PID: 11437 Comm: syz.0.1219 Tainted: G L syzkaller #0 PREEMPT(full) [ 524.627313][T11437] Tainted: [L]=SOFTLOCKUP [ 524.627325][T11437] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/18/2026 [ 524.627340][T11437] Call Trace: [ 524.627347][T11437] [ 524.627357][T11437] dump_stack_lvl+0x100/0x190 [ 524.627387][T11437] should_fail_ex.cold+0x5/0xa [ 524.627419][T11437] should_failslab+0xc2/0x120 [ 524.627453][T11437] __kmalloc_cache_noprof+0x7a/0x6f0 [ 524.627489][T11437] ? tty_alloc_file+0x3f/0xa0 [ 524.627523][T11437] ? kobject_get_unless_zero+0x156/0x200 [ 524.627568][T11437] ? __pfx_ptmx_open+0x10/0x10 [ 524.627594][T11437] tty_alloc_file+0x3f/0xa0 [ 524.627627][T11437] ptmx_open+0x61/0x370 [ 524.627659][T11437] ? __pfx_ptmx_open+0x10/0x10 [ 524.627684][T11437] chrdev_open+0x234/0x6a0 [ 524.627715][T11437] ? __pfx_apparmor_file_open+0x10/0x10 [ 524.627761][T11437] ? __pfx_chrdev_open+0x10/0x10 [ 524.627792][T11437] ? fsnotify_open_perm_and_set_mode+0x17a/0xa80 [ 524.627832][T11437] do_dentry_open+0x6d8/0x1660 [ 524.627860][T11437] ? __pfx_chrdev_open+0x10/0x10 [ 524.627896][T11437] vfs_open+0x82/0x3f0 [ 524.627935][T11437] path_openat+0x208c/0x31a0 [ 524.627975][T11437] ? __pfx_path_openat+0x10/0x10 [ 524.628015][T11437] do_file_open+0x20e/0x430 [ 524.628048][T11437] ? __pfx_do_file_open+0x10/0x10 [ 524.628098][T11437] ? alloc_fd+0x476/0x790 [ 524.628129][T11437] ? do_getname+0x191/0x390 [ 524.628167][T11437] do_sys_openat2+0x10d/0x1e0 [ 524.628205][T11437] ? __pfx_do_sys_openat2+0x10/0x10 [ 524.628252][T11437] ? find_held_lock+0x2b/0x80 [ 524.628291][T11437] __x64_sys_openat+0x12d/0x210 [ 524.628331][T11437] ? __pfx___x64_sys_openat+0x10/0x10 [ 524.628374][T11437] ? rcu_is_watching+0x12/0xc0 [ 524.628407][T11437] do_syscall_64+0x10b/0xf80 [ 524.628441][T11437] ? clear_bhb_loop+0x40/0x90 [ 524.628471][T11437] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 524.628496][T11437] RIP: 0033:0x7fb77d79c819 [ 524.628517][T11437] Code: ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 44 00 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 e8 ff ff ff f7 d8 64 89 01 48 [ 524.628541][T11437] RSP: 002b:00007fb77e659028 EFLAGS: 00000246 ORIG_RAX: 0000000000000101 [ 524.628566][T11437] RAX: ffffffffffffffda RBX: 00007fb77da16180 RCX: 00007fb77d79c819 [ 524.628583][T11437] RDX: 0000000000088000 RSI: 0000200000000080 RDI: ffffffffffffff9c [ 524.628599][T11437] RBP: 00007fb77d832c91 R08: 0000000000000000 R09: 0000000000000000 [ 524.628614][T11437] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 524.628628][T11437] R13: 00007fb77da16218 R14: 00007fb77da16180 R15: 00007ffc95871c38 [ 524.628659][T11437] [ 527.677188][T11464] netlink: 'syz.4.1226': attribute type 11 has an invalid length. [ 527.736170][T11464] netlink: 'syz.4.1226': attribute type 11 has an invalid length. [ 527.786035][T11464] netlink: 'syz.4.1226': attribute type 11 has an invalid length. [ 531.581894][T11519] FAULT_INJECTION: forcing a failure. [ 531.581894][T11519] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 531.652483][T11519] CPU: 0 UID: 0 PID: 11519 Comm: syz.4.1237 Tainted: G L syzkaller #0 PREEMPT(full) [ 531.652521][T11519] Tainted: [L]=SOFTLOCKUP [ 531.652529][T11519] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/18/2026 [ 531.652549][T11519] Call Trace: [ 531.652558][T11519] [ 531.652566][T11519] dump_stack_lvl+0x100/0x190 [ 531.652595][T11519] should_fail_ex.cold+0x5/0xa [ 531.652626][T11519] _copy_to_iter+0x5a4/0x1720 [ 531.652665][T11519] ? __pfx__copy_to_iter+0x10/0x10 [ 531.652702][T11519] ? traverse.part.0.constprop.0+0x2c5/0x650 [ 531.652738][T11519] seq_read_iter+0x691/0x1270 [ 531.652762][T11519] ? __pfx__kstrtoull+0x10/0x10 [ 531.652796][T11519] seq_read+0x33b/0x4c0 [ 531.652820][T11519] ? __pfx_seq_read+0x10/0x10 [ 531.652842][T11519] ? __pfx___might_resched+0x10/0x10 [ 531.652869][T11519] ? iovec_from_user+0xda/0x140 [ 531.652916][T11519] ? rw_verify_area+0xce/0x6d0 [ 531.652939][T11519] ? __pfx_seq_read+0x10/0x10 [ 531.652962][T11519] vfs_readv+0x5d8/0x8d0 [ 531.652991][T11519] ? __pfx_vfs_readv+0x10/0x10 [ 531.653015][T11519] ? find_held_lock+0x2b/0x80 [ 531.653061][T11519] ? __fget_files+0x21f/0x3d0 [ 531.653095][T11519] ? do_preadv+0x1ac/0x270 [ 531.653115][T11519] do_preadv+0x1ac/0x270 [ 531.653142][T11519] ? __pfx_do_preadv+0x10/0x10 [ 531.653167][T11519] ? rcu_is_watching+0x12/0xc0 [ 531.653199][T11519] do_syscall_64+0x10b/0xf80 [ 531.653232][T11519] ? clear_bhb_loop+0x40/0x90 [ 531.653261][T11519] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 531.653286][T11519] RIP: 0033:0x7f9166b9c819 [ 531.653304][T11519] Code: ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 44 00 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 e8 ff ff ff f7 d8 64 89 01 48 [ 531.653328][T11519] RSP: 002b:00007f9164df6028 EFLAGS: 00000246 ORIG_RAX: 0000000000000127 [ 531.653350][T11519] RAX: ffffffffffffffda RBX: 00007f9166e15fa0 RCX: 00007f9166b9c819 [ 531.653366][T11519] RDX: 0000000000000008 RSI: 0000200000000100 RDI: 0000000000000003 [ 531.653380][T11519] RBP: 00007f9164df6090 R08: 0000000000000005 R09: 0000000000000000 [ 531.653395][T11519] R10: 0000000000000001 R11: 0000000000000246 R12: 0000000000000001 [ 531.653409][T11519] R13: 00007f9166e16038 R14: 00007f9166e15fa0 R15: 00007ffd82b4f7c8 [ 531.653439][T11519] [ 534.218190][T11548] random: crng reseeded on system resumption [ 534.370371][ T30] audit: type=1800 audit(1776829231.932:14): pid=11548 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=collect_data cause=failed comm="syz.4.1243" name="trace_pipe" dev="tracefs" ino=2508 res=0 errno=0 [ 534.405420][T11549] hub 1-0:1.0: USB hub found [ 534.478443][T11549] hub 1-0:1.0: 1 port detected [ 535.445336][ T5161] Bluetooth: hci1: unexpected event 0x1c length: 725 > 5 [ 537.733063][T11592] Bluetooth: hci0: Opcode 0x0c1a failed: -4 [ 537.863008][T11592] Bluetooth: hci2: Opcode 0x0c1a failed: -4 [ 537.973552][T11592] Bluetooth: hci3: Opcode 0x0c1a failed: -4 [ 538.059644][T11592] Bluetooth: hci1: Opcode 0x0c1a failed: -4 [ 539.641378][ T5161] Bluetooth: hci0: command 0x0c1a tx timeout [ 539.879943][ T5161] Bluetooth: hci2: command 0x0c1a tx timeout [ 540.039790][T11624] Bluetooth: hci3: command 0x0c1a tx timeout [ 540.119438][T11624] Bluetooth: hci1: command 0x0c1a tx timeout [ 540.932739][T11642] futex_wake_op: syz.4.1261 tries to shift op by -2048; fix this program [ 541.186214][T11642] futex_wake_op: syz.4.1261 tries to shift op by -2048; fix this program [ 541.344946][T11647] FAULT_INJECTION: forcing a failure. [ 541.344946][T11647] name failslab, interval 1, probability 0, space 0, times 0 [ 541.718163][T11647] CPU: 0 UID: 0 PID: 11647 Comm: syz.4.1261 Tainted: G L syzkaller #0 PREEMPT(full) [ 541.718204][T11647] Tainted: [L]=SOFTLOCKUP [ 541.718213][T11647] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/18/2026 [ 541.718228][T11647] Call Trace: [ 541.718236][T11647] [ 541.718245][T11647] dump_stack_lvl+0x100/0x190 [ 541.718275][T11647] should_fail_ex.cold+0x5/0xa [ 541.718307][T11647] should_failslab+0xc2/0x120 [ 541.718336][T11647] kmem_cache_alloc_noprof+0x7b/0x6e0 [ 541.718376][T11647] ? jbd2__journal_start+0x194/0x6a0 [ 541.718414][T11647] jbd2__journal_start+0x194/0x6a0 [ 541.718455][T11647] __ext4_journal_start_sb+0x36d/0x670 [ 541.718497][T11647] ? ext4_do_writepages+0xc21/0x3f20 [ 541.718526][T11647] ext4_do_writepages+0xc21/0x3f20 [ 541.718550][T11647] ? do_raw_spin_lock+0x128/0x260 [ 541.718582][T11647] ? find_held_lock+0x2b/0x80 [ 541.718622][T11647] ? hrtimer_start_range_ns+0x860/0x1a50 [ 541.718658][T11647] ? __pfx_ext4_do_writepages+0x10/0x10 [ 541.718698][T11647] ? ext4_writepages+0x347/0x790 [ 541.718720][T11647] ext4_writepages+0x347/0x790 [ 541.718746][T11647] ? __pfx_ext4_writepages+0x10/0x10 [ 541.718779][T11647] ? do_writepages+0x4b5/0x600 [ 541.718809][T11647] ? do_writepages+0x4b5/0x600 [ 541.718843][T11647] ? __pfx_ext4_writepages+0x10/0x10 [ 541.718870][T11647] do_writepages+0x278/0x600 [ 541.718903][T11647] ? __pfx_do_writepages+0x10/0x10 [ 541.718932][T11647] ? do_raw_spin_unlock+0x145/0x1e0 [ 541.718961][T11647] ? _raw_spin_unlock+0x28/0x50 [ 541.718995][T11647] filemap_writeback+0x22d/0x2e0 [ 541.719028][T11647] ? __pfx_filemap_writeback+0x10/0x10 [ 541.719092][T11647] ? mt_find+0x45e/0x8e0 [ 541.719138][T11647] ? __pfx_mt_find+0x10/0x10 [ 541.719179][T11647] file_write_and_wait_range+0xcd/0x140 [ 541.719219][T11647] ext4_sync_file+0x358/0xb90 [ 541.719261][T11647] ? __pfx_ext4_sync_file+0x10/0x10 [ 541.719299][T11647] ? __up_read+0x290/0x6e0 [ 541.719326][T11647] ? __pfx___up_read+0x10/0x10 [ 541.719351][T11647] ? __do_sys_msync+0x39b/0x590 [ 541.719392][T11647] ? __pfx_ext4_sync_file+0x10/0x10 [ 541.719431][T11647] vfs_fsync_range+0x9b/0x190 [ 541.719466][T11647] __do_sys_msync+0x3ca/0x590 [ 541.719511][T11647] do_syscall_64+0x10b/0xf80 [ 541.719546][T11647] ? clear_bhb_loop+0x40/0x90 [ 541.719576][T11647] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 541.719602][T11647] RIP: 0033:0x7f9166b9c819 [ 541.719621][T11647] Code: ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 44 00 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 e8 ff ff ff f7 d8 64 89 01 48 [ 541.719645][T11647] RSP: 002b:00007f916456e028 EFLAGS: 00000246 ORIG_RAX: 000000000000001a [ 541.719669][T11647] RAX: ffffffffffffffda RBX: 00007f9166e16360 RCX: 00007f9166b9c819 [ 541.719686][T11647] RDX: 0000000400000004 RSI: 01800000000000fe RDI: 000000001ffff000 [ 541.719702][T11647] RBP: 00007f9166c32c91 R08: 0000000000000000 R09: 0000000000000000 [ 541.719717][T11647] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 541.719732][T11647] R13: 00007f9166e163f8 R14: 00007f9166e16360 R15: 00007ffd82b4f7c8 [ 541.719762][T11647] [ 542.572913][T11654] __vm_enough_memory: pid: 11654, comm: syz.3.1267, bytes: 4398046457856 not enough memory for the allocation [ 543.232169][T11661] input: f¬ as /devices/virtual/input/input56 [ 543.812264][T11671] futex_wake_op: syz.0.1272 tries to shift op by -2048; fix this program [ 543.870625][T11671] futex_wake_op: syz.0.1272 tries to shift op by -2048; fix this program [ 544.219180][T11676] FAULT_INJECTION: forcing a failure. [ 544.219180][T11676] name fail_page_alloc, interval 1, probability 0, space 0, times 0 [ 544.285062][T11676] CPU: 0 UID: 0 PID: 11676 Comm: syz.1.1273 Tainted: G L syzkaller #0 PREEMPT(full) [ 544.285102][T11676] Tainted: [L]=SOFTLOCKUP [ 544.285112][T11676] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/18/2026 [ 544.285126][T11676] Call Trace: [ 544.285135][T11676] [ 544.285144][T11676] dump_stack_lvl+0x100/0x190 [ 544.285174][T11676] should_fail_ex.cold+0x5/0xa [ 544.285202][T11676] ? prepare_alloc_pages+0x16d/0x5f0 [ 544.285235][T11676] should_fail_alloc_page+0xeb/0x140 [ 544.285265][T11676] prepare_alloc_pages+0x1f0/0x5f0 [ 544.285296][T11676] ? rcu_read_unlock+0x17/0x60 [ 544.285330][T11676] __alloc_frozen_pages_noprof+0x19a/0x2bc0 [ 544.285373][T11676] ? lru_gen_add_folio+0x20f/0x13d0 [ 544.285403][T11676] ? folios_put_refs+0x716/0xa90 [ 544.285455][T11676] ? __pfx___alloc_frozen_pages_noprof+0x10/0x10 [ 544.285503][T11676] ? __lock_acquire+0x4a5/0x2630 [ 544.285555][T11676] ? lock_acquire+0x1b1/0x370 [ 544.285594][T11676] ? __sanitizer_cov_trace_switch+0x54/0x90 [ 544.285632][T11676] ? policy_nodemask+0xed/0x4f0 [ 544.285662][T11676] alloc_pages_mpol+0x1fb/0x540 [ 544.285691][T11676] ? __pfx_alloc_pages_mpol+0x10/0x10 [ 544.285723][T11676] ? __lock_acquire+0x4a5/0x2630 [ 544.285765][T11676] folio_alloc_mpol_noprof+0x36/0x260 [ 544.285800][T11676] vma_alloc_folio_noprof+0xed/0x1d0 [ 544.285834][T11676] ? __pfx_vma_alloc_folio_noprof+0x10/0x10 [ 544.285888][T11676] do_anonymous_page+0xb46/0x2050 [ 544.285932][T11676] ? rcu_read_unlock+0x2d/0xb0 [ 544.285977][T11676] __handle_mm_fault+0x1d2c/0x2a00 [ 544.286018][T11676] ? __pfx_do_raw_spin_lock+0x10/0x10 [ 544.286049][T11676] ? __pfx___handle_mm_fault+0x10/0x10 [ 544.286089][T11676] ? pte_offset_map_lock+0x174/0x320 [ 544.286125][T11676] ? find_held_lock+0x2b/0x80 [ 544.286165][T11676] ? follow_page_pte+0x4d0/0x13f0 [ 544.286200][T11676] handle_mm_fault+0x36d/0xa20 [ 544.286243][T11676] __get_user_pages+0x1178/0x32a0 [ 544.286284][T11676] ? __pfx___get_user_pages+0x10/0x10 [ 544.286323][T11676] populate_vma_page_range+0x267/0x3f0 [ 544.286362][T11676] ? __pfx_populate_vma_page_range+0x10/0x10 [ 544.286393][T11676] ? __pfx_find_vma_intersection+0x10/0x10 [ 544.286424][T11676] ? do_mmap+0x93f/0x12f0 [ 544.286456][T11676] __mm_populate+0x107/0x3a0 [ 544.286489][T11676] ? __pfx___mm_populate+0x10/0x10 [ 544.286523][T11676] ? up_write+0x28c/0x4f0 [ 544.286553][T11676] vm_mmap_pgoff+0x37f/0x470 [ 544.286587][T11676] ? __pfx_vm_mmap_pgoff+0x10/0x10 [ 544.286620][T11676] ? do_futex+0x192/0x350 [ 544.286646][T11676] ? __pfx_do_futex+0x10/0x10 [ 544.286677][T11676] ksys_mmap_pgoff+0xe4/0x610 [ 544.286707][T11676] ? __x64_sys_futex+0x358/0x4d0 [ 544.286733][T11676] ? __pfx_ksys_mmap_pgoff+0x10/0x10 [ 544.286762][T11676] ? xfd_validate_state+0x129/0x190 [ 544.286794][T11676] __x64_sys_mmap+0x125/0x190 [ 544.286823][T11676] do_syscall_64+0x10b/0xf80 [ 544.286858][T11676] ? clear_bhb_loop+0x40/0x90 [ 544.286890][T11676] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 544.286923][T11676] RIP: 0033:0x7f1c5939c819 [ 544.286943][T11676] Code: ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 44 00 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 e8 ff ff ff f7 d8 64 89 01 48 [ 544.286968][T11676] RSP: 002b:00007f1c5a2ae028 EFLAGS: 00000246 ORIG_RAX: 0000000000000009 [ 544.286998][T11676] RAX: ffffffffffffffda RBX: 00007f1c59615fa0 RCX: 00007f1c5939c819 [ 544.287015][T11676] RDX: 00000000000000df RSI: 0000000000400008 RDI: 0000000000000000 [ 544.287030][T11676] RBP: 00007f1c59432c91 R08: 0000000000000002 R09: 0000000000008000 [ 544.287045][T11676] R10: 0000000000009b72 R11: 0000000000000246 R12: 0000000000000000 [ 544.287061][T11676] R13: 00007f1c59616038 R14: 00007f1c59615fa0 R15: 00007ffea666d998 [ 544.287092][T11676] [ 546.327826][T11690] netlink: 252 bytes leftover after parsing attributes in process `syz.1.1276'. [ 546.730610][T11690] EXT4-fs error (device sda1): ext4_lookup:1785: inode #274: comm syz.1.1276: iget: checksum invalid [ 546.808145][T11690] faux_driver regulatory: loading /lib/firmware/updates/syzkaller/regulatory.db failed with error -74 [ 546.876040][T11690] EXT4-fs error (device sda1): ext4_lookup:1785: inode #274: comm syz.1.1276: iget: checksum invalid [ 546.976212][T11690] faux_driver regulatory: loading /lib/firmware/updates/regulatory.db failed with error -74 [ 547.059132][T11690] EXT4-fs error (device sda1): ext4_lookup:1785: inode #274: comm syz.1.1276: iget: checksum invalid [ 547.147325][T11690] faux_driver regulatory: loading /lib/firmware/syzkaller/regulatory.db failed with error -74 [ 547.217610][T11690] EXT4-fs error (device sda1): ext4_lookup:1785: inode #274: comm syz.1.1276: iget: checksum invalid [ 547.302095][T11690] faux_driver regulatory: loading /lib/firmware/regulatory.db failed with error -74 [ 547.361619][T11690] faux_driver regulatory: Direct firmware load for regulatory.db failed with error -74 [ 547.414038][T11690] faux_driver regulatory: Falling back to sysfs fallback for: regulatory.db [ 547.665943][T11635] kexec: Could not allocate control_code_buffer [ 547.864046][T11647] EXT4-fs (sda1): ext4_do_writepages: jbd2_start: 9223372036854775806 pages, ino 2021; err -12 [ 548.854024][T11700] Process accounting resumed [ 550.120238][T11726] FAULT_INJECTION: forcing a failure. [ 550.120238][T11726] name fail_futex, interval 1, probability 0, space 0, times 0 [ 550.174763][T11726] CPU: 0 UID: 0 PID: 11726 Comm: syz.0.1285 Tainted: G L syzkaller #0 PREEMPT(full) [ 550.174801][T11726] Tainted: [L]=SOFTLOCKUP [ 550.174809][T11726] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/18/2026 [ 550.174823][T11726] Call Trace: [ 550.174830][T11726] [ 550.174838][T11726] dump_stack_lvl+0x100/0x190 [ 550.174867][T11726] should_fail_ex.cold+0x5/0xa [ 550.174897][T11726] get_futex_key+0x295/0x1510 [ 550.174923][T11726] ? __pfx_get_futex_key+0x10/0x10 [ 550.174945][T11726] ? lock_acquire+0x1b1/0x370 [ 550.174992][T11726] futex_wake+0xea/0x530 [ 550.175024][T11726] ? __pfx_futex_wake+0x10/0x10 [ 550.175054][T11726] ? exit_mm_release+0x19/0x30 [ 550.175096][T11726] do_futex+0x32b/0x350 [ 550.175122][T11726] ? __pfx_do_futex+0x10/0x10 [ 550.175145][T11726] ? __might_fault+0xc5/0x140 [ 550.175188][T11726] mm_release+0x24a/0x2f0 [ 550.175218][T11726] do_exit+0x707/0x2a60 [ 550.175258][T11726] ? __pfx_do_exit+0x10/0x10 [ 550.175294][T11726] ? do_raw_spin_lock+0x128/0x260 [ 550.175320][T11726] ? find_held_lock+0x2b/0x80 [ 550.175349][T11726] ? get_signal+0x7e0/0x21e0 [ 550.175382][T11726] do_group_exit+0xd5/0x2a0 [ 550.175421][T11726] get_signal+0x1ec7/0x21e0 [ 550.175461][T11726] ? __pfx_get_signal+0x10/0x10 [ 550.175492][T11726] ? do_futex+0x192/0x350 [ 550.175520][T11726] arch_do_signal_or_restart+0x91/0x770 [ 550.175558][T11726] ? __pfx_arch_do_signal_or_restart+0x10/0x10 [ 550.175603][T11726] ? __pfx___x64_sys_futex+0x10/0x10 [ 550.175629][T11726] ? rcu_is_watching+0x12/0xc0 [ 550.175667][T11726] exit_to_user_mode_loop+0x86/0x4a0 [ 550.175689][T11726] ? do_syscall_64+0x519/0xf80 [ 550.175725][T11726] do_syscall_64+0x6f2/0xf80 [ 550.175757][T11726] ? clear_bhb_loop+0x40/0x90 [ 550.175785][T11726] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 550.175809][T11726] RIP: 0033:0x7fb77d79c819 [ 550.175828][T11726] Code: ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 44 00 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 e8 ff ff ff f7 d8 64 89 01 48 [ 550.175850][T11726] RSP: 002b:00007fb77e69b0e8 EFLAGS: 00000246 ORIG_RAX: 00000000000000ca [ 550.175873][T11726] RAX: 0000000000000001 RBX: 00007fb77da15fa8 RCX: 00007fb77d79c819 [ 550.175888][T11726] RDX: 00000000000f4240 RSI: 0000000000000081 RDI: 00007fb77da15fac [ 550.175902][T11726] RBP: 00007fb77da15fa0 R08: 0000000000000001 R09: 0000000000000000 [ 550.175916][T11726] R10: 0000000000000005 R11: 0000000000000246 R12: 0000000000000000 [ 550.175930][T11726] R13: 00007fb77da16038 R14: 00007ffc95871b50 R15: 00007ffc95871c38 [ 550.175961][T11726] [ 551.011886][T11731] zswap: compressor not available [ 551.240276][T11735] Bluetooth: hci0: Opcode 0x0c1a failed: -4 [ 551.246827][T11735] Bluetooth: hci2: Opcode 0x0c1a failed: -4 [ 551.255632][T11735] Bluetooth: hci3: Opcode 0x0c1a failed: -4 [ 551.262319][T11735] Bluetooth: hci1: Opcode 0x0c1a failed: -4 [ 551.903605][T11760] random: crng reseeded on system resumption [ 552.481113][T11766] FAULT_INJECTION: forcing a failure. [ 552.481113][T11766] name fail_futex, interval 1, probability 0, space 0, times 0 [ 552.553266][T11766] CPU: 0 UID: 0 PID: 11766 Comm: syz.1.1296 Tainted: G L syzkaller #0 PREEMPT(full) [ 552.553303][T11766] Tainted: [L]=SOFTLOCKUP [ 552.553311][T11766] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/18/2026 [ 552.553326][T11766] Call Trace: [ 552.553333][T11766] [ 552.553341][T11766] dump_stack_lvl+0x100/0x190 [ 552.553370][T11766] should_fail_ex.cold+0x5/0xa [ 552.553401][T11766] get_futex_key+0x295/0x1510 [ 552.553427][T11766] ? __pfx_get_futex_key+0x10/0x10 [ 552.553449][T11766] ? lock_acquire+0x1b1/0x370 [ 552.553495][T11766] futex_wake+0xea/0x530 [ 552.553535][T11766] ? __pfx_futex_wake+0x10/0x10 [ 552.553564][T11766] ? exit_mm_release+0x19/0x30 [ 552.553606][T11766] do_futex+0x32b/0x350 [ 552.553630][T11766] ? __pfx_do_futex+0x10/0x10 [ 552.553653][T11766] ? __might_fault+0xc5/0x140 [ 552.553696][T11766] mm_release+0x24a/0x2f0 [ 552.553726][T11766] do_exit+0x707/0x2a60 [ 552.553767][T11766] ? __pfx_do_exit+0x10/0x10 [ 552.553803][T11766] ? do_raw_spin_lock+0x128/0x260 [ 552.553829][T11766] ? find_held_lock+0x2b/0x80 [ 552.553858][T11766] ? get_signal+0x7e0/0x21e0 [ 552.553891][T11766] do_group_exit+0xd5/0x2a0 [ 552.553933][T11766] get_signal+0x1ec7/0x21e0 [ 552.553974][T11766] ? __pfx_get_signal+0x10/0x10 [ 552.554005][T11766] ? do_futex+0x192/0x350 [ 552.554032][T11766] arch_do_signal_or_restart+0x91/0x770 [ 552.554069][T11766] ? __pfx_arch_do_signal_or_restart+0x10/0x10 [ 552.554114][T11766] ? __pfx___x64_sys_futex+0x10/0x10 [ 552.554143][T11766] ? rcu_is_watching+0x12/0xc0 [ 552.554175][T11766] exit_to_user_mode_loop+0x86/0x4a0 [ 552.554197][T11766] ? do_syscall_64+0x519/0xf80 [ 552.554236][T11766] do_syscall_64+0x6f2/0xf80 [ 552.554272][T11766] ? clear_bhb_loop+0x40/0x90 [ 552.554301][T11766] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 552.554325][T11766] RIP: 0033:0x7f1c5939c819 [ 552.554344][T11766] Code: ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 44 00 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 e8 ff ff ff f7 d8 64 89 01 48 [ 552.554367][T11766] RSP: 002b:00007f1c5a2ae0e8 EFLAGS: 00000246 ORIG_RAX: 00000000000000ca [ 552.554389][T11766] RAX: 0000000000000001 RBX: 00007f1c59615fa8 RCX: 00007f1c5939c819 [ 552.554404][T11766] RDX: 00000000000f4240 RSI: 0000000000000081 RDI: 00007f1c59615fac [ 552.554418][T11766] RBP: 00007f1c59615fa0 R08: 0000000000000001 R09: 0000000000000000 [ 552.554432][T11766] R10: 0000000000000005 R11: 0000000000000246 R12: 0000000000000000 [ 552.554450][T11766] R13: 00007f1c59616038 R14: 00007ffea666d8b0 R15: 00007ffea666d998 [ 552.554479][T11766] [ 553.343116][T11624] Bluetooth: hci1: command 0x0c1a tx timeout [ 553.349721][T11624] Bluetooth: hci3: command 0x0c1a tx timeout [ 553.355759][T11624] Bluetooth: hci2: command 0x0c1a tx timeout [ 553.362332][T11624] Bluetooth: hci0: command 0x0c1a tx timeout [ 554.645364][T11794] zswap: compressor not available [ 555.061735][T11803] input: f¬ as /devices/virtual/input/input57 [ 555.665645][T11809] FAULT_INJECTION: forcing a failure. [ 555.665645][T11809] name fail_futex, interval 1, probability 0, space 0, times 0 [ 555.692729][T11813] netlink: 28 bytes leftover after parsing attributes in process `syz.4.1309'. [ 555.734080][T11809] CPU: 0 UID: 0 PID: 11809 Comm: syz.1.1308 Tainted: G L syzkaller #0 PREEMPT(full) [ 555.734120][T11809] Tainted: [L]=SOFTLOCKUP [ 555.734129][T11809] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/18/2026 [ 555.734144][T11809] Call Trace: [ 555.734152][T11809] [ 555.734160][T11809] dump_stack_lvl+0x100/0x190 [ 555.734192][T11809] should_fail_ex.cold+0x5/0xa [ 555.734232][T11809] get_futex_key+0x1d2/0x1510 [ 555.734259][T11809] ? __pfx_get_futex_key+0x10/0x10 [ 555.734293][T11809] futex_wake+0xea/0x530 [ 555.734332][T11809] ? rcu_is_watching+0x12/0xc0 [ 555.734362][T11809] ? __pfx_futex_wake+0x10/0x10 [ 555.734397][T11809] ? putname+0xb1/0x110 [ 555.734428][T11809] ? kmem_cache_free+0x127/0x6c0 [ 555.734471][T11809] do_futex+0x32b/0x350 [ 555.734497][T11809] ? __pfx_do_futex+0x10/0x10 [ 555.734521][T11809] ? __pfx_do_sys_openat2+0x10/0x10 [ 555.734562][T11809] ? __fget_files+0x21f/0x3d0 [ 555.734593][T11809] __x64_sys_futex+0x34f/0x4d0 [ 555.734622][T11809] ? __x64_sys_openat+0x12d/0x210 [ 555.734660][T11809] ? __pfx___x64_sys_futex+0x10/0x10 [ 555.734697][T11809] ? rcu_is_watching+0x12/0xc0 [ 555.734730][T11809] do_syscall_64+0x10b/0xf80 [ 555.734765][T11809] ? clear_bhb_loop+0x40/0x90 [ 555.734796][T11809] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 555.734821][T11809] RIP: 0033:0x7f1c5939c819 [ 555.734841][T11809] Code: ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 44 00 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 e8 ff ff ff f7 d8 64 89 01 48 [ 555.734866][T11809] RSP: 002b:00007f1c5a2ae0e8 EFLAGS: 00000246 ORIG_RAX: 00000000000000ca [ 555.734890][T11809] RAX: ffffffffffffffda RBX: 00007f1c59615fa8 RCX: 00007f1c5939c819 [ 555.734907][T11809] RDX: 00000000000f4240 RSI: 0000000000000081 RDI: 00007f1c59615fac [ 555.734922][T11809] RBP: 00007f1c59615fa0 R08: 0000000000000001 R09: 0000000000000000 [ 555.734937][T11809] R10: 0000000000000005 R11: 0000000000000246 R12: 0000000000000000 [ 555.734952][T11809] R13: 00007f1c59616038 R14: 00007ffea666d8b0 R15: 00007ffea666d998 [ 555.734982][T11809] [ 556.281162][T11818] netlink: 28 bytes leftover after parsing attributes in process `syz.3.1313'. [ 556.305906][T11820] netlink: 4 bytes leftover after parsing attributes in process `syz.4.1312'. [ 556.395902][T11823] netlink: 330 bytes leftover after parsing attributes in process `syz.1.1311'. [ 556.449065][T11823] mac80211_hwsim hwsim4 ›: renamed from wlan0 (while UP) [ 557.357493][T11837] can: request_module (can-proto-0) failed. [ 557.647037][T11846] input: AT Translated Set 2 keyboard as /devices/platform/i8042/serio0/input/input58 [ 559.507367][T11861] netlink: 28 bytes leftover after parsing attributes in process `syz.1.1321'. [ 563.086366][ T1313] ieee802154 phy0 wpan0: encryption failed: -22 [ 563.093565][ T1313] ieee802154 phy1 wpan1: encryption failed: -22 [ 563.735383][T11919] futex_wake_op: syz.3.1332 tries to shift op by -2048; fix this program [ 563.918075][T11923] sd 0:0:1:0: PR command failed: 1026 [ 563.945631][T11919] futex_wake_op: syz.3.1332 tries to shift op by -2048; fix this program [ 563.957607][T11923] sd 0:0:1:0: Sense Key : Illegal Request [current] [ 563.983956][T11923] sd 0:0:1:0: Add. Sense: Invalid command operation code [ 564.982349][T11916] kexec: Could not allocate control_code_buffer [ 566.659191][ T30] audit: type=1804 audit(1776829264.222:15): pid=11960 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=invalid_pcr cause=open_writers comm="syz.3.1340" name="/newroot/318/file0" dev="tmpfs" ino=1660 res=1 errno=0 [ 573.408981][ T48] EXT4-fs (sda1): Delayed block allocation failed for inode 2027 at logical offset 3481 with max blocks 103 with error 117 [ 573.522868][ T48] EXT4-fs (sda1): This should not happen!! Data will be lost [ 573.522868][ T48] [ 573.799099][T12050] Format for unlinking a device is "netnsfd:ifidx" (int uint). [ 574.180206][T12067] netlink: 330 bytes leftover after parsing attributes in process `syz.4.1367'. [ 574.415301][T12069] futex_wake_op: syz.4.1367 tries to shift op by -2048; fix this program [ 574.525813][T12069] futex_wake_op: syz.4.1367 tries to shift op by -2048; fix this program [ 576.315852][T12067] kexec: Could not allocate control_code_buffer [ 577.927633][T12117] netlink: 4 bytes leftover after parsing attributes in process `syz.4.1377'. [ 579.133953][T12133] Process accounting paused [ 579.243411][T12126] zswap: compressor not available [ 579.537378][T12141] futex_wake_op: syz.4.1381 tries to shift op by -2048; fix this program [ 579.723876][T12141] futex_wake_op: syz.4.1381 tries to shift op by -2048; fix this program [ 580.063493][T12149] can: request_module (can-proto-5) failed. [ 580.597686][T12138] kexec: Could not allocate control_code_buffer [ 581.282929][T12164] input: f¬ as /devices/virtual/input/input59 [ 581.434651][T12159] netlink: 124 bytes leftover after parsing attributes in process `syz.3.1385'. [ 581.577627][T12160] ovs_: entered promiscuous mode [ 582.637193][T12177] Bluetooth: hci0: Opcode 0x0c1a failed: -4 [ 582.672258][T12177] Bluetooth: hci2: Opcode 0x0c1a failed: -4 [ 582.709002][T12177] Bluetooth: hci3: Opcode 0x0c1a failed: -4 [ 582.752470][T12177] Bluetooth: hci1: Opcode 0x0c1a failed: -4 [ 584.128042][T12206] sd 0:0:1:0: PR command failed: 1026 [ 584.145431][T12206] sd 0:0:1:0: Sense Key : Illegal Request [current] [ 584.185124][T12206] sd 0:0:1:0: Add. Sense: Invalid command operation code [ 584.359702][ T5853] Bluetooth: hci0: command 0x0c1a tx timeout [ 584.679645][ T5853] Bluetooth: hci2: command 0x0c1a tx timeout [ 584.759446][T11624] Bluetooth: hci3: command 0x0c1a tx timeout [ 584.765703][ T5853] Bluetooth: hci1: command 0x0c1a tx timeout [ 585.321348][T12186] Format for unlinking a device is "netnsfd:ifidx" (int uint). [ 589.062074][T12257] zswap: compressor not available [ 590.027017][T12287] netlink: 142 bytes leftover after parsing attributes in process `syz.0.1415'. [ 591.485588][T12305] FAULT_INJECTION: forcing a failure. [ 591.485588][T12305] name failslab, interval 1, probability 0, space 0, times 0 [ 591.485646][T12305] CPU: 0 UID: 0 PID: 12305 Comm: syz.0.1420 Tainted: G L syzkaller #0 PREEMPT(full) [ 591.485681][T12305] Tainted: [L]=SOFTLOCKUP [ 591.485690][T12305] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/18/2026 [ 591.485705][T12305] Call Trace: [ 591.485713][T12305] [ 591.485725][T12305] dump_stack_lvl+0x100/0x190 [ 591.485756][T12305] should_fail_ex.cold+0x5/0xa [ 591.485788][T12305] should_failslab+0xc2/0x120 [ 591.485816][T12305] __kmalloc_cache_noprof+0x7a/0x6f0 [ 591.485852][T12305] ? device_add+0xd3a/0x1950 [ 591.485884][T12305] device_add+0xd3a/0x1950 [ 591.485913][T12305] ? __pfx_device_add+0x10/0x10 [ 591.485937][T12305] ? kfree_const+0x5a/0x70 [ 591.485960][T12305] ? kfree+0x1dd/0x6c0 [ 591.486003][T12305] device_create_groups_vargs+0x1f8/0x270 [ 591.486037][T12305] device_create+0xed/0x130 [ 591.486065][T12305] ? __pfx_device_create+0x10/0x10 [ 591.486091][T12305] ? do_raw_spin_lock+0x128/0x260 [ 591.486121][T12305] ? is_console_locked+0x9/0x20 [ 591.486157][T12305] ? con_is_visible+0x65/0x150 [ 591.486181][T12305] ? csi_J+0x57e/0xad0 [ 591.486216][T12305] vcs_make_sysfs+0x32/0x80 [ 591.486241][T12305] vc_allocate+0x539/0x880 [ 591.486272][T12305] ? __pfx_vc_allocate+0x10/0x10 [ 591.486312][T12305] con_install+0xa1/0x620 [ 591.486345][T12305] ? __pfx_con_install+0x10/0x10 [ 591.486383][T12305] ? __pfx_con_install+0x10/0x10 [ 591.486416][T12305] tty_init_dev.part.0+0x9e/0x470 [ 591.486462][T12305] tty_open+0xa63/0xfa0 [ 591.486502][T12305] ? __pfx_tty_open+0x10/0x10 [ 591.486535][T12305] ? chrdev_open+0x589/0x6a0 [ 591.486566][T12305] ? chrdev_open+0x589/0x6a0 [ 591.486599][T12305] ? __pfx_tty_open+0x10/0x10 [ 591.486634][T12305] chrdev_open+0x234/0x6a0 [ 591.486665][T12305] ? __pfx_chrdev_open+0x10/0x10 [ 591.486700][T12305] ? fsnotify_open_perm_and_set_mode+0x17a/0xa80 [ 591.486739][T12305] do_dentry_open+0x6d8/0x1660 [ 591.486768][T12305] ? __pfx_chrdev_open+0x10/0x10 [ 591.486805][T12305] vfs_open+0x82/0x3f0 [ 591.486844][T12305] path_openat+0x208c/0x31a0 [ 591.486884][T12305] ? __pfx_path_openat+0x10/0x10 [ 591.486926][T12305] do_file_open+0x20e/0x430 [ 591.486960][T12305] ? __pfx_do_file_open+0x10/0x10 [ 591.487011][T12305] ? alloc_fd+0x476/0x790 [ 591.487043][T12305] ? do_getname+0x191/0x390 [ 591.487082][T12305] do_sys_openat2+0x10d/0x1e0 [ 591.487120][T12305] ? __pfx_do_sys_openat2+0x10/0x10 [ 591.487160][T12305] ? __pfx_idempotent_init_module+0x10/0x10 [ 591.487210][T12305] __x64_sys_openat+0x12d/0x210 [ 591.487249][T12305] ? __pfx___x64_sys_openat+0x10/0x10 [ 591.487293][T12305] ? rcu_is_watching+0x12/0xc0 [ 591.487325][T12305] do_syscall_64+0x10b/0xf80 [ 591.487360][T12305] ? clear_bhb_loop+0x40/0x90 [ 591.487391][T12305] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 591.487417][T12305] RIP: 0033:0x7fb77d79c819 [ 591.487437][T12305] Code: ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 44 00 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 e8 ff ff ff f7 d8 64 89 01 48 [ 591.487470][T12305] RSP: 002b:00007fb77e67a028 EFLAGS: 00000246 ORIG_RAX: 0000000000000101 [ 591.487494][T12305] RAX: ffffffffffffffda RBX: 00007fb77da16090 RCX: 00007fb77d79c819 [ 591.487511][T12305] RDX: 0000000000000000 RSI: 0000200000000080 RDI: ffffffffffffff9c [ 591.487527][T12305] RBP: 00007fb77d832c91 R08: 0000000000000000 R09: 0000000000000000 [ 591.487541][T12305] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 591.487557][T12305] R13: 00007fb77da16128 R14: 00007fb77da16090 R15: 00007ffc95871c38 [ 591.487588][T12305] [ 591.812704][T12307] can: request_module (can-proto-5) failed. [ 596.444773][T12358] can: request_module (can-proto-5) failed. [ 599.382390][T12408] futex_wake_op: syz.1.1442 tries to shift op by -2048; fix this program [ 599.554544][T12408] futex_wake_op: syz.1.1442 tries to shift op by -2048; fix this program [ 599.593492][T12415] FAULT_INJECTION: forcing a failure. [ 599.593492][T12415] name failslab, interval 1, probability 0, space 0, times 0 [ 599.663752][T12410] can: request_module (can-proto-5) failed. [ 599.675382][T12415] CPU: 0 UID: 0 PID: 12415 Comm: syz.3.1444 Tainted: G L syzkaller #0 PREEMPT(full) [ 599.675420][T12415] Tainted: [L]=SOFTLOCKUP [ 599.675428][T12415] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/18/2026 [ 599.675442][T12415] Call Trace: [ 599.675450][T12415] [ 599.675459][T12415] dump_stack_lvl+0x100/0x190 [ 599.675488][T12415] should_fail_ex.cold+0x5/0xa [ 599.675517][T12415] ? tomoyo_encode2+0xfb/0x3c0 [ 599.675540][T12415] should_failslab+0xc2/0x120 [ 599.675567][T12415] __kmalloc_noprof+0xe0/0x850 [ 599.675604][T12415] ? d_absolute_path+0x136/0x1b0 [ 599.675647][T12415] tomoyo_encode2+0xfb/0x3c0 [ 599.675676][T12415] tomoyo_encode+0x29/0x50 [ 599.675699][T12415] tomoyo_realpath_from_path+0x18c/0x690 [ 599.675732][T12415] tomoyo_path_number_perm+0x23c/0x580 [ 599.675768][T12415] ? tomoyo_path_number_perm+0x22e/0x580 [ 599.675807][T12415] ? __pfx_tomoyo_path_number_perm+0x10/0x10 [ 599.675856][T12415] ? rcu_read_lock_any_held+0x6a/0xa0 [ 599.675906][T12415] ? hook_file_ioctl_common+0x149/0x410 [ 599.675957][T12415] security_file_ioctl+0xd3/0x230 [ 599.675996][T12415] __x64_sys_ioctl+0xb7/0x210 [ 599.676037][T12415] do_syscall_64+0x10b/0xf80 [ 599.676078][T12415] ? clear_bhb_loop+0x40/0x90 [ 599.676108][T12415] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 599.676140][T12415] RIP: 0033:0x7fa6cab9c819 [ 599.676159][T12415] Code: ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 44 00 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 e8 ff ff ff f7 d8 64 89 01 48 [ 599.676182][T12415] RSP: 002b:00007fa6cba6a028 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 599.676204][T12415] RAX: ffffffffffffffda RBX: 00007fa6cae15fa0 RCX: 00007fa6cab9c819 [ 599.676220][T12415] RDX: 0000000000000003 RSI: 0000000080004508 RDI: 0000000000000003 [ 599.676234][T12415] RBP: 00007fa6cba6a090 R08: 0000000000000000 R09: 0000000000000000 [ 599.676248][T12415] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 599.676262][T12415] R13: 00007fa6cae16038 R14: 00007fa6cae15fa0 R15: 00007fff30c3a938 [ 599.676291][T12415] [ 599.676311][T12415] ERROR: Out of memory at tomoyo_realpath_from_path. [ 599.903473][T12407] FAULT_INJECTION: forcing a failure. [ 599.903473][T12407] name fail_futex, interval 1, probability 0, space 0, times 0 [ 600.007202][T12407] CPU: 0 UID: 0 PID: 12407 Comm: syz.1.1442 Tainted: G L syzkaller #0 PREEMPT(full) [ 600.007244][T12407] Tainted: [L]=SOFTLOCKUP [ 600.007253][T12407] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/18/2026 [ 600.007269][T12407] Call Trace: [ 600.007277][T12407] [ 600.007287][T12407] dump_stack_lvl+0x100/0x190 [ 600.007317][T12407] should_fail_ex.cold+0x5/0xa [ 600.007349][T12407] get_futex_key+0x1d2/0x1510 [ 600.007377][T12407] ? __pfx_get_futex_key+0x10/0x10 [ 600.007403][T12407] ? trace_pid_list_is_set+0x22c/0x390 [ 600.007442][T12407] futex_wait_setup+0x83/0x510 [ 600.007482][T12407] __futex_wait+0x19f/0x300 [ 600.007517][T12407] ? __pfx___futex_wait+0x10/0x10 [ 600.007548][T12407] ? _raw_spin_unlock_irqrestore+0x52/0x80 [ 600.007593][T12407] ? __pfx_futex_wake_mark+0x10/0x10 [ 600.007630][T12407] ? find_held_lock+0x2b/0x80 [ 600.007661][T12407] ? futex_wake+0x456/0x530 [ 600.007699][T12407] futex_wait+0xe6/0x370 [ 600.007732][T12407] ? __pfx_futex_wait+0x10/0x10 [ 600.007773][T12407] ? ksys_shmctl.constprop.0+0x19b/0x390 [ 600.007804][T12407] do_futex+0x1ef/0x350 [ 600.007838][T12407] ? __pfx_do_futex+0x10/0x10 [ 600.007872][T12407] __x64_sys_futex+0x34f/0x4d0 [ 600.007903][T12407] ? __pfx___x64_sys_futex+0x10/0x10 [ 600.007935][T12407] ? rcu_is_watching+0x12/0xc0 [ 600.007968][T12407] do_syscall_64+0x10b/0xf80 [ 600.008003][T12407] ? clear_bhb_loop+0x40/0x90 [ 600.008039][T12407] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 600.008065][T12407] RIP: 0033:0x7f1c5939c819 [ 600.008085][T12407] Code: ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 44 00 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 e8 ff ff ff f7 d8 64 89 01 48 [ 600.008111][T12407] RSP: 002b:00007f1c5a28d0e8 EFLAGS: 00000246 ORIG_RAX: 00000000000000ca [ 600.008135][T12407] RAX: ffffffffffffffda RBX: 00007f1c59616098 RCX: 00007f1c5939c819 [ 600.008152][T12407] RDX: 0000000000000000 RSI: 0000000000000080 RDI: 00007f1c59616098 [ 600.008167][T12407] RBP: 00007f1c59616090 R08: 0000000000000000 R09: 0000000000000000 [ 600.008183][T12407] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 600.008198][T12407] R13: 00007f1c59616128 R14: 00007ffea666d8b0 R15: 00007ffea666d998 [ 600.008229][T12407] [ 601.477531][T12430] netlink: 'syz.3.1449': attribute type 1 has an invalid length. [ 604.105787][T12484] can: request_module (can-proto-5) failed. [ 604.790288][T12494] zswap: compressor not available [ 607.973112][T12555] can: request_module (can-proto-5) failed. [ 611.460552][T12587] .^: entered promiscuous mode [ 612.106083][T12605] futex_wake_op: syz.0.1485 tries to shift op by -2048; fix this program [ 612.247838][T12569] Process accounting resumed [ 612.263899][T12605] futex_wake_op: syz.0.1485 tries to shift op by -2048; fix this program [ 612.752194][T12611] netlink: 16 bytes leftover after parsing attributes in process `syz.1.1486'. [ 617.297591][T12665] netlink: 342 bytes leftover after parsing attributes in process `syz.3.1495'. [ 618.856604][T12678] bonding: unable to delete non-existent ) [ 618.891637][T12678] bonding: no command found in bonding_masters - use +ifname or -ifname [ 619.940453][T12693] can: request_module (can-proto-5) failed. [ 620.086381][T12698] blktrace: Concurrent blktraces are not allowed on sda1 [ 621.560276][T12689] netlink: 8 bytes leftover after parsing attributes in process `syz.4.1504'. [ 622.014046][T12699] zswap: compressor not available [ 623.688316][T12739] random: crng reseeded on system resumption [ 623.780306][T12739] hub 1-0:1.0: USB hub found [ 623.818196][T12739] hub 1-0:1.0: 1 port detected [ 624.181200][T12746] can: request_module (can-proto-5) failed. [ 624.370018][T12750] can: request_module (can-proto-5) failed. [ 624.526086][ T1313] ieee802154 phy0 wpan0: encryption failed: -22 [ 624.534691][ T1313] ieee802154 phy1 wpan1: encryption failed: -22 [ 632.662792][T12890] random: crng reseeded on system resumption [ 632.951382][T12897] EXT4-fs error (device sda1): ext4_lookup:1785: inode #274: comm syz.3.1549: iget: checksum invalid [ 633.166760][T12897] faux_driver regulatory: loading /lib/firmware/updates/syzkaller/regulatory.db failed with error -74 [ 633.254669][T12897] EXT4-fs error (device sda1): ext4_lookup:1785: inode #274: comm syz.3.1549: iget: checksum invalid [ 633.297456][T12897] faux_driver regulatory: loading /lib/firmware/updates/regulatory.db failed with error -74 [ 633.352252][T12897] EXT4-fs error (device sda1): ext4_lookup:1785: inode #274: comm syz.3.1549: iget: checksum invalid [ 633.411811][T12897] faux_driver regulatory: loading /lib/firmware/syzkaller/regulatory.db failed with error -74 [ 633.483963][T12897] EXT4-fs error (device sda1): ext4_lookup:1785: inode #274: comm syz.3.1549: iget: checksum invalid [ 633.562295][T12897] faux_driver regulatory: loading /lib/firmware/regulatory.db failed with error -74 [ 633.633758][T12897] faux_driver regulatory: Direct firmware load for regulatory.db failed with error -74 [ 633.699393][T12897] faux_driver regulatory: Falling back to sysfs fallback for: regulatory.db [ 635.121159][T12943] can: request_module (can-proto-5) failed. [ 635.462028][T12935] Invalid ELF header magic: != ELF [ 636.188059][T12963] phram: not enough arguments [ 636.217196][T12962] phram: not enough arguments [ 637.114953][T12971] random: crng reseeded on system resumption [ 637.326147][T12971] EXT4-fs error (device sda1): ext4_lookup:1785: inode #274: comm syz.4.1570: iget: checksum invalid [ 637.426237][T12971] faux_driver regulatory: loading /lib/firmware/updates/syzkaller/regulatory.db failed with error -74 [ 637.487465][T12971] EXT4-fs error (device sda1): ext4_lookup:1785: inode #274: comm syz.4.1570: iget: checksum invalid [ 637.612834][T12971] faux_driver regulatory: loading /lib/firmware/updates/regulatory.db failed with error -74 [ 637.667986][T12971] EXT4-fs error (device sda1): ext4_lookup:1785: inode #274: comm syz.4.1570: iget: checksum invalid [ 637.720948][T12971] faux_driver regulatory: loading /lib/firmware/syzkaller/regulatory.db failed with error -74 [ 637.782845][T12971] EXT4-fs error (device sda1): ext4_lookup:1785: inode #274: comm syz.4.1570: iget: checksum invalid [ 637.846822][T12971] faux_driver regulatory: loading /lib/firmware/regulatory.db failed with error -74 [ 637.905604][T12971] faux_driver regulatory: Direct firmware load for regulatory.db failed with error -74 [ 637.972588][T12971] faux_driver regulatory: Falling back to sysfs fallback for: regulatory.db [ 638.557466][T13012] can: request_module (can-proto-5) failed. [ 641.907472][T13050] FAULT_INJECTION: forcing a failure. [ 641.907472][T13050] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 642.008367][T13050] CPU: 0 UID: 0 PID: 13050 Comm: syz.4.1582 Tainted: G L syzkaller #0 PREEMPT(full) [ 642.008410][T13050] Tainted: [L]=SOFTLOCKUP [ 642.008418][T13050] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/18/2026 [ 642.008433][T13050] Call Trace: [ 642.008441][T13050] [ 642.008449][T13050] dump_stack_lvl+0x100/0x190 [ 642.008479][T13050] should_fail_ex.cold+0x5/0xa [ 642.008510][T13050] _copy_to_user+0x32/0xd0 [ 642.008548][T13050] simple_read_from_buffer+0xcb/0x170 [ 642.008577][T13050] proc_fail_nth_read+0x1af/0x230 [ 642.008615][T13050] ? __pfx_proc_fail_nth_read+0x10/0x10 [ 642.008654][T13050] ? rw_verify_area+0xce/0x6d0 [ 642.008676][T13050] ? __pfx_proc_fail_nth_read+0x10/0x10 [ 642.008712][T13050] vfs_read+0x1e4/0xb30 [ 642.008741][T13050] ? __pfx_vfs_read+0x10/0x10 [ 642.008765][T13050] ? __fget_files+0x215/0x3d0 [ 642.008798][T13050] ? __fget_files+0x21f/0x3d0 [ 642.008832][T13050] ksys_read+0x12a/0x250 [ 642.008874][T13050] ? __pfx_ksys_read+0x10/0x10 [ 642.008901][T13050] ? rcu_is_watching+0x12/0xc0 [ 642.008934][T13050] do_syscall_64+0x10b/0xf80 [ 642.008967][T13050] ? clear_bhb_loop+0x40/0x90 [ 642.008996][T13050] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 642.009020][T13050] RIP: 0033:0x7f9166b5d04e [ 642.009039][T13050] Code: 08 0f 85 a5 a8 ff ff 49 89 fb 48 89 f0 48 89 d7 48 89 ce 4c 89 c2 4d 89 ca 4c 8b 44 24 08 4c 8b 4c 24 10 4c 89 5c 24 08 0f 05 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 80 00 00 00 00 48 83 ec 08 [ 642.009062][T13050] RSP: 002b:00007f9164df5fe8 EFLAGS: 00000246 ORIG_RAX: 0000000000000000 [ 642.009085][T13050] RAX: ffffffffffffffda RBX: 00007f9164df66c0 RCX: 00007f9166b5d04e [ 642.009101][T13050] RDX: 000000000000000f RSI: 00007f9164df60a0 RDI: 0000000000000004 [ 642.009115][T13050] RBP: 00007f9164df6090 R08: 0000000000000000 R09: 0000000000000000 [ 642.009129][T13050] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 642.009143][T13050] R13: 00007f9166e16038 R14: 00007f9166e15fa0 R15: 00007ffd82b4f7c8 [ 642.009173][T13050] [ 642.672073][T13058] Process accounting paused [ 642.843229][T13053] zswap: compressor not available [ 645.396440][T13105] FAULT_INJECTION: forcing a failure. [ 645.396440][T13105] name failslab, interval 1, probability 0, space 0, times 0 [ 645.522834][T13105] CPU: 0 UID: 0 PID: 13105 Comm: syz.0.1592 Tainted: G L syzkaller #0 PREEMPT(full) [ 645.522872][T13105] Tainted: [L]=SOFTLOCKUP [ 645.522880][T13105] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/18/2026 [ 645.522894][T13105] Call Trace: [ 645.522902][T13105] [ 645.522911][T13105] dump_stack_lvl+0x100/0x190 [ 645.522940][T13105] should_fail_ex.cold+0x5/0xa [ 645.522971][T13105] should_failslab+0xc2/0x120 [ 645.522999][T13105] __kvmalloc_node_noprof+0xfa/0xa00 [ 645.523021][T13105] ? seq_read_iter+0x819/0x1270 [ 645.523052][T13105] seq_read_iter+0x819/0x1270 [ 645.523074][T13105] ? lock_acquire+0x1b1/0x370 [ 645.523123][T13105] kernfs_fop_read_iter+0x46c/0x610 [ 645.523157][T13105] ? rw_verify_area+0xce/0x6d0 [ 645.523179][T13105] ? __pfx_kernfs_fop_read_iter+0x10/0x10 [ 645.523215][T13105] vfs_read+0x825/0xb30 [ 645.523243][T13105] ? __pfx_vfs_read+0x10/0x10 [ 645.523285][T13105] ksys_read+0x12a/0x250 [ 645.523310][T13105] ? __pfx_ksys_read+0x10/0x10 [ 645.523337][T13105] ? rcu_is_watching+0x12/0xc0 [ 645.523369][T13105] do_syscall_64+0x10b/0xf80 [ 645.523402][T13105] ? clear_bhb_loop+0x40/0x90 [ 645.523431][T13105] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 645.523455][T13105] RIP: 0033:0x7fb77d79c819 [ 645.523474][T13105] Code: ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 44 00 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 e8 ff ff ff f7 d8 64 89 01 48 [ 645.523497][T13105] RSP: 002b:00007fb77e69b028 EFLAGS: 00000246 ORIG_RAX: 0000000000000000 [ 645.523526][T13105] RAX: ffffffffffffffda RBX: 00007fb77da15fa0 RCX: 00007fb77d79c819 [ 645.523542][T13105] RDX: 00000000000000af RSI: 0000200000000280 RDI: 0000000000000003 [ 645.523556][T13105] RBP: 00007fb77e69b090 R08: 0000000000000000 R09: 0000000000000000 [ 645.523570][T13105] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 645.523584][T13105] R13: 00007fb77da16038 R14: 00007fb77da15fa0 R15: 00007ffc95871c38 [ 645.523614][T13105] [ 646.820747][T13109] NFSD: Failed to start, no listeners configured. [ 648.481185][T13127] zswap: compressor not available [ 648.796803][T13141] can: request_module (can-proto-5) failed. [ 649.745133][T13165] Console: switching to colour VGA+ 80x25 [ 653.043793][T13205] i2c i2c-0: DVB: adapter 0 frontend 0 frequency 0 out of range (51000000..2150000000) [ 661.908780][T13309] FAULT_INJECTION: forcing a failure. [ 661.908780][T13309] name fail_futex, interval 1, probability 0, space 0, times 0 [ 661.985330][T13309] CPU: 0 UID: 0 PID: 13309 Comm: syz.1.1634 Tainted: G L syzkaller #0 PREEMPT(full) [ 661.985368][T13309] Tainted: [L]=SOFTLOCKUP [ 661.985376][T13309] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/18/2026 [ 661.985390][T13309] Call Trace: [ 661.985398][T13309] [ 661.985407][T13309] dump_stack_lvl+0x100/0x190 [ 661.985434][T13309] should_fail_ex.cold+0x5/0xa [ 661.985464][T13309] get_futex_key+0x295/0x1510 [ 661.985490][T13309] ? __pfx_get_futex_key+0x10/0x10 [ 661.985512][T13309] ? lock_acquire+0x1b1/0x370 [ 661.985558][T13309] futex_wake+0xea/0x530 [ 661.985591][T13309] ? __pfx_futex_wake+0x10/0x10 [ 661.985621][T13309] ? exit_mm_release+0x19/0x30 [ 661.985663][T13309] do_futex+0x32b/0x350 [ 661.985693][T13309] ? __pfx_do_futex+0x10/0x10 [ 661.985716][T13309] ? __might_fault+0xc5/0x140 [ 661.985760][T13309] mm_release+0x24a/0x2f0 [ 661.985789][T13309] do_exit+0x707/0x2a60 [ 661.985833][T13309] ? __pfx_do_exit+0x10/0x10 [ 661.985868][T13309] ? do_raw_spin_lock+0x128/0x260 [ 661.985894][T13309] ? find_held_lock+0x2b/0x80 [ 661.985930][T13309] ? get_signal+0x7e0/0x21e0 [ 661.985962][T13309] do_group_exit+0xd5/0x2a0 [ 661.986000][T13309] get_signal+0x1ec7/0x21e0 [ 661.986040][T13309] ? __pfx_get_signal+0x10/0x10 [ 661.986070][T13309] ? do_futex+0x192/0x350 [ 661.986097][T13309] arch_do_signal_or_restart+0x91/0x770 [ 661.986135][T13309] ? __pfx_arch_do_signal_or_restart+0x10/0x10 [ 661.986178][T13309] ? __pfx___x64_sys_futex+0x10/0x10 [ 661.986204][T13309] ? rcu_is_watching+0x12/0xc0 [ 661.986235][T13309] exit_to_user_mode_loop+0x86/0x4a0 [ 661.986256][T13309] ? do_syscall_64+0x519/0xf80 [ 661.986292][T13309] do_syscall_64+0x6f2/0xf80 [ 661.986323][T13309] ? clear_bhb_loop+0x40/0x90 [ 661.986353][T13309] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 661.986378][T13309] RIP: 0033:0x7f1c5939c819 [ 661.986396][T13309] Code: ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 44 00 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 e8 ff ff ff f7 d8 64 89 01 48 [ 661.986420][T13309] RSP: 002b:00007f1c5a2ae0e8 EFLAGS: 00000246 ORIG_RAX: 00000000000000ca [ 661.986443][T13309] RAX: fffffffffffffe00 RBX: 00007f1c59615fa8 RCX: 00007f1c5939c819 [ 661.986458][T13309] RDX: 0000000000000000 RSI: 0000000000000080 RDI: 00007f1c59615fa8 [ 661.986473][T13309] RBP: 00007f1c59615fa0 R08: 0000000000000000 R09: 0000000000000000 [ 661.986488][T13309] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 661.986502][T13309] R13: 00007f1c59616038 R14: 00007ffea666d8b0 R15: 00007ffea666d998 [ 661.986532][T13309] [ 663.144571][T13312] page: refcount:1 mapcount:0 mapping:0000000000000000 index:0xffff888078000c80 pfn:0x78000 [ 663.248853][T13312] flags: 0xfff00000000000(node=0|zone=1|lastcpupid=0x7ff) [ 663.301813][T13312] page_type: f9(unknown) [ 663.355775][T13312] raw: 00fff00000000000 0000000000000000 ffff888029b9b000 0000000000000000 [ 663.460816][T13312] raw: ffff888078000c80 0000000000000001 00000001f9000000 0000000000000000 [ 663.605845][T13312] page dumped because: unmovable page [ 663.684920][T13312] page_owner tracks the page as allocated [ 663.834058][T13312] page last allocated via order 0, migratetype Unmovable, gfp_mask 0xcc0(GFP_KERNEL), pid 5506, tgid 5506 (dhcpcd), ts 64332094286, free_ts 56400946453 [ 663.987968][T13312] post_alloc_hook+0x153/0x170 [ 664.011796][T13312] get_page_from_freelist+0x11a6/0x33b0 [ 664.040928][T13312] __alloc_frozen_pages_noprof+0x27c/0x2bc0 [ 664.071792][T13312] alloc_pages_bulk_noprof+0x657/0x1390 [ 664.095871][T13312] __page_pool_alloc_netmems_slow+0x1c6/0xa60 [ 664.122615][T13312] page_pool_alloc_netmems+0xc4/0x1a0 [ 664.146718][T13312] page_pool_alloc_frag_netmem+0x21d/0xa00 [ 664.176152][T13312] try_fill_recv+0x909/0x2950 [ 664.197357][T13312] virtnet_open+0x2d5/0x9a0 [ 664.220309][T13312] __dev_open+0x3ad/0x960 [ 664.240060][T13312] __dev_change_flags+0x558/0x6f0 [ 664.266875][T13312] netif_change_flags+0x8d/0x160 [ 664.293091][T13312] dev_change_flags+0xba/0x250 [ 664.312970][T13312] devinet_ioctl+0x110b/0x1f10 [ 664.334323][T13312] inet_ioctl+0x3aa/0x3f0 [ 664.354086][T13312] sock_do_ioctl+0x118/0x280 [ 664.373639][T13312] page last free pid 23 tgid 23 stack trace: [ 664.403139][T13312] __free_frozen_pages+0x747/0x1040 [ 664.428432][T13312] tlb_remove_table_rcu+0x2cf/0x380 [ 664.451399][T13312] rcu_core+0x5a2/0x10d0 [ 664.471674][T13312] handle_softirqs+0x1ea/0xa00 [ 664.494428][T13312] run_ksoftirqd+0x38/0x60 [ 664.514448][T13312] smpboot_thread_fn+0x3d3/0xaa0 [ 664.536295][T13312] kthread+0x370/0x450 [ 664.554530][T13312] ret_from_fork+0x72b/0xd50 [ 664.577531][T13312] ret_from_fork_asm+0x1a/0x30 [ 667.994790][T13362] FAULT_INJECTION: forcing a failure. [ 667.994790][T13362] name fail_page_alloc, interval 1, probability 0, space 0, times 0 [ 668.173757][T13362] CPU: 0 UID: 0 PID: 13362 Comm: syz.3.1647 Tainted: G L syzkaller #0 PREEMPT(full) [ 668.173795][T13362] Tainted: [L]=SOFTLOCKUP [ 668.173803][T13362] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/18/2026 [ 668.173817][T13362] Call Trace: [ 668.173824][T13362] [ 668.173833][T13362] dump_stack_lvl+0x100/0x190 [ 668.173862][T13362] should_fail_ex.cold+0x5/0xa [ 668.173888][T13362] ? prepare_alloc_pages+0x16d/0x5f0 [ 668.173920][T13362] should_fail_alloc_page+0xeb/0x140 [ 668.173948][T13362] prepare_alloc_pages+0x1f0/0x5f0 [ 668.173982][T13362] __alloc_frozen_pages_noprof+0x19a/0x2bc0 [ 668.174020][T13362] ? is_bpf_text_address+0x1/0x1a0 [ 668.174052][T13362] ? is_bpf_text_address+0x8a/0x1a0 [ 668.174086][T13362] ? bpf_ksym_find+0x124/0x1c0 [ 668.174114][T13362] ? __pfx_stack_trace_consume_entry+0x10/0x10 [ 668.174152][T13362] ? is_bpf_text_address+0x94/0x1a0 [ 668.174185][T13362] ? kernel_text_address+0x8d/0x100 [ 668.174209][T13362] ? __kernel_text_address+0xd/0x30 [ 668.174232][T13362] ? unwind_get_return_address+0x59/0xa0 [ 668.174263][T13362] ? arch_stack_walk+0xa6/0xf0 [ 668.174299][T13362] ? __pfx___alloc_frozen_pages_noprof+0x10/0x10 [ 668.174350][T13362] ? stack_depot_save_flags+0x27/0x9d0 [ 668.174373][T13362] ? stack_trace_save+0x8e/0xc0 [ 668.174407][T13362] ? __sanitizer_cov_trace_switch+0x54/0x90 [ 668.174442][T13362] ? policy_nodemask+0xed/0x4f0 [ 668.174470][T13362] alloc_pages_mpol+0x1fb/0x540 [ 668.174498][T13362] ? __pfx_alloc_pages_mpol+0x10/0x10 [ 668.174532][T13362] alloc_pages_noprof+0x1a/0x160 [ 668.174562][T13362] kimage_alloc_pages+0x72/0x380 [ 668.174615][T13362] kimage_alloc_control_pages+0x157/0xa20 [ 668.174659][T13362] ? __pfx_kimage_alloc_control_pages+0x10/0x10 [ 668.174702][T13362] do_kexec_load+0x275/0x810 [ 668.174743][T13362] ? __pfx_do_kexec_load+0x10/0x10 [ 668.174784][T13362] ? _copy_from_user+0x59/0xd0 [ 668.174824][T13362] __x64_sys_kexec_load+0x1bf/0x230 [ 668.174867][T13362] do_syscall_64+0x10b/0xf80 [ 668.174902][T13362] ? clear_bhb_loop+0x40/0x90 [ 668.174930][T13362] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 668.174954][T13362] RIP: 0033:0x7fa6cab9c819 [ 668.174973][T13362] Code: ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 44 00 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 e8 ff ff ff f7 d8 64 89 01 48 [ 668.174996][T13362] RSP: 002b:00007fa6cba49028 EFLAGS: 00000246 ORIG_RAX: 00000000000000f6 [ 668.175019][T13362] RAX: ffffffffffffffda RBX: 00007fa6cae16090 RCX: 00007fa6cab9c819 [ 668.175036][T13362] RDX: 0000200000000040 RSI: 0000000000000002 RDI: 0000000000000005 [ 668.175050][T13362] RBP: 00007fa6cac32c91 R08: 0000000000000000 R09: 0000000000000000 [ 668.175065][T13362] R10: 0000000000000004 R11: 0000000000000246 R12: 0000000000000000 [ 668.175078][T13362] R13: 00007fa6cae16128 R14: 00007fa6cae16090 R15: 00007fff30c3a938 [ 668.175108][T13362] [ 668.583293][T13362] kexec: Could not allocate control_code_buffer [ 672.983339][T13402] Process accounting resumed [ 674.386719][T13417] kexec: Could not allocate control_code_buffer [ 676.149064][T13441] FAULT_INJECTION: forcing a failure. [ 676.149064][T13441] name failslab, interval 1, probability 0, space 0, times 0 [ 676.402640][T13441] CPU: 0 UID: 0 PID: 13441 Comm: syz.4.1663 Tainted: G L syzkaller #0 PREEMPT(full) [ 676.402682][T13441] Tainted: [L]=SOFTLOCKUP [ 676.402691][T13441] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/18/2026 [ 676.402706][T13441] Call Trace: [ 676.402715][T13441] [ 676.402723][T13441] dump_stack_lvl+0x100/0x190 [ 676.402754][T13441] should_fail_ex.cold+0x5/0xa [ 676.402787][T13441] should_failslab+0xc2/0x120 [ 676.402815][T13441] __kmalloc_cache_noprof+0x7a/0x6f0 [ 676.402851][T13441] ? alloc_ldt_struct+0x5d/0x1b0 [ 676.402880][T13441] ? __pfx_down_write_killable+0x10/0x10 [ 676.402927][T13441] alloc_ldt_struct+0x5d/0x1b0 [ 676.402961][T13441] write_ldt+0x62b/0xd40 [ 676.402998][T13441] ? __pfx_write_ldt+0x10/0x10 [ 676.403030][T13441] ? xfd_validate_state+0x129/0x190 [ 676.403055][T13441] ? ksys_write+0x1ac/0x250 [ 676.403089][T13441] __x64_sys_modify_ldt+0xb1/0x170 [ 676.403130][T13441] do_syscall_64+0x10b/0xf80 [ 676.403165][T13441] ? clear_bhb_loop+0x40/0x90 [ 676.403195][T13441] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 676.403222][T13441] RIP: 0033:0x7f9166b9c819 [ 676.403242][T13441] Code: ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 44 00 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 e8 ff ff ff f7 d8 64 89 01 48 [ 676.403267][T13441] RSP: 002b:00007f9164dd5028 EFLAGS: 00000246 ORIG_RAX: 000000000000009a [ 676.403291][T13441] RAX: ffffffffffffffda RBX: 00007f9166e16090 RCX: 00007f9166b9c819 [ 676.403307][T13441] RDX: 0000000000000010 RSI: 0000200000000140 RDI: 0000000000000001 [ 676.403323][T13441] RBP: 00007f9166c32c91 R08: 0000000000000000 R09: 0000000000000000 [ 676.403338][T13441] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 676.403352][T13441] R13: 00007f9166e16128 R14: 00007f9166e16090 R15: 00007ffd82b4f7c8 [ 676.403384][T13441] [ 676.809464][T13442] zswap: compressor not available [ 677.666700][T13445] ima: policy update failed [ 677.716096][ T30] audit: type=1802 audit(4294967375.294:16): pid=13445 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=policy_update cause=failed comm="syz.3.1665" res=0 errno=0 [ 682.040118][T13500] netlink: set zone limit has 8 unknown bytes [ 682.285719][T13505] random: crng reseeded on system resumption [ 682.354300][T13507] futex_wake_op: syz.0.1678 tries to shift op by -2048; fix this program [ 682.477736][T13507] futex_wake_op: syz.0.1678 tries to shift op by -2048; fix this program [ 683.548914][T13502] kexec: Could not allocate control_code_buffer [ 683.790285][T13518] FAULT_INJECTION: forcing a failure. [ 683.790285][T13518] name failslab, interval 1, probability 0, space 0, times 0 [ 683.851719][T13518] CPU: 0 UID: 0 PID: 13518 Comm: syz.4.1681 Tainted: G L syzkaller #0 PREEMPT(full) [ 683.851757][T13518] Tainted: [L]=SOFTLOCKUP [ 683.851765][T13518] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/18/2026 [ 683.851779][T13518] Call Trace: [ 683.851787][T13518] [ 683.851796][T13518] dump_stack_lvl+0x100/0x190 [ 683.851832][T13518] should_fail_ex.cold+0x5/0xa [ 683.851862][T13518] ? tomoyo_realpath_from_path+0xb6/0x690 [ 683.851890][T13518] should_failslab+0xc2/0x120 [ 683.851921][T13518] __kmalloc_noprof+0xe0/0x850 [ 683.851956][T13518] ? kfree+0x1dd/0x6c0 [ 683.851992][T13518] tomoyo_realpath_from_path+0xb6/0x690 [ 683.852033][T13518] tomoyo_check_open_permission+0x2af/0x3c0 [ 683.852073][T13518] ? __pfx_tomoyo_check_open_permission+0x10/0x10 [ 683.852124][T13518] ? hook_file_open+0x24e/0x7a0 [ 683.852180][T13518] ? path_get+0x61/0x80 [ 683.852213][T13518] tomoyo_file_open+0x6b/0x90 [ 683.852244][T13518] security_file_open+0xb5/0x1e0 [ 683.852267][T13518] do_dentry_open+0x5aa/0x1660 [ 683.852300][T13518] ? security_inode_permission+0xbf/0x250 [ 683.852341][T13518] vfs_open+0x82/0x3f0 [ 683.852379][T13518] path_openat+0x208c/0x31a0 [ 683.852416][T13518] ? __pfx_path_openat+0x10/0x10 [ 683.852455][T13518] do_file_open+0x20e/0x430 [ 683.852485][T13518] ? __pfx_do_file_open+0x10/0x10 [ 683.852535][T13518] ? alloc_fd+0x476/0x790 [ 683.852566][T13518] ? do_getname+0x191/0x390 [ 683.852602][T13518] do_sys_openat2+0x10d/0x1e0 [ 683.852637][T13518] ? __pfx_do_sys_openat2+0x10/0x10 [ 683.852673][T13518] ? __pfx___mutex_unlock_slowpath+0x10/0x10 [ 683.852713][T13518] ? __fget_files+0x21f/0x3d0 [ 683.852743][T13518] __x64_sys_openat+0x12d/0x210 [ 683.852782][T13518] ? __pfx___x64_sys_openat+0x10/0x10 [ 683.852834][T13518] ? ksys_write+0x1ac/0x250 [ 683.852864][T13518] ? rcu_is_watching+0x12/0xc0 [ 683.852895][T13518] do_syscall_64+0x10b/0xf80 [ 683.852927][T13518] ? clear_bhb_loop+0x40/0x90 [ 683.852955][T13518] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 683.852980][T13518] RIP: 0033:0x7f9166b9c819 [ 683.852998][T13518] Code: ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 44 00 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 e8 ff ff ff f7 d8 64 89 01 48 [ 683.853020][T13518] RSP: 002b:00007f9164df6028 EFLAGS: 00000246 ORIG_RAX: 0000000000000101 [ 683.853042][T13518] RAX: ffffffffffffffda RBX: 00007f9166e15fa0 RCX: 00007f9166b9c819 [ 683.853058][T13518] RDX: 0000000000040000 RSI: 0000200000000000 RDI: ffffffffffffff9c [ 683.853075][T13518] RBP: 00007f9164df6090 R08: 0000000000000000 R09: 0000000000000000 [ 683.853091][T13518] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 683.853107][T13518] R13: 00007f9166e16038 R14: 00007f9166e15fa0 R15: 00007ffd82b4f7c8 [ 683.853137][T13518] [ 684.132143][T13518] ERROR: Out of memory at tomoyo_realpath_from_path. [ 685.967004][ T1313] ieee802154 phy0 wpan0: encryption failed: -22 [ 685.977519][ T1313] ieee802154 phy1 wpan1: encryption failed: -22 [ 686.466314][T13537] zram: Added device: zram1 [ 688.506888][T13566] bridge0: port 3(veth0_to_bridge) entered blocking state [ 688.592303][T13566] bridge0: port 3(veth0_to_bridge) entered disabled state [ 688.716990][T13566] veth0_to_bridge: entered allmulticast mode [ 688.882750][T13566] veth0_to_bridge: entered promiscuous mode [ 689.027722][T13566] bridge0: port 3(veth0_to_bridge) entered blocking state [ 689.037550][T13566] bridge0: port 3(veth0_to_bridge) entered forwarding state [ 691.294505][T13611] netlink: 8 bytes leftover after parsing attributes in process `syz.3.1704'. [ 692.452588][T13639] FAULT_INJECTION: forcing a failure. [ 692.452588][T13639] name failslab, interval 1, probability 0, space 0, times 0 [ 692.535422][T13639] CPU: 0 UID: 0 PID: 13639 Comm: syz.3.1710 Tainted: G L syzkaller #0 PREEMPT(full) [ 692.535464][T13639] Tainted: [L]=SOFTLOCKUP [ 692.535473][T13639] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/18/2026 [ 692.535488][T13639] Call Trace: [ 692.535496][T13639] [ 692.535505][T13639] dump_stack_lvl+0x100/0x190 [ 692.535539][T13639] should_fail_ex.cold+0x5/0xa [ 692.535584][T13639] should_failslab+0xc2/0x120 [ 692.535613][T13639] kmem_cache_alloc_noprof+0x7b/0x6e0 [ 692.535656][T13639] ? security_inode_alloc+0x3b/0x2c0 [ 692.535693][T13639] ? lockdep_init_map_type+0x5c/0x250 [ 692.535721][T13639] security_inode_alloc+0x3b/0x2c0 [ 692.535758][T13639] inode_init_always_gfp+0xcc0/0x1000 [ 692.535794][T13639] alloc_inode+0x8e/0x250 [ 692.535831][T13639] new_inode+0x22/0x1c0 [ 692.535878][T13639] shmem_get_inode+0x1e3/0xfb0 [ 692.535914][T13639] ? __pfx_shmem_get_inode+0x10/0x10 [ 692.535961][T13639] __shmem_file_setup+0x382/0x460 [ 692.535996][T13639] ? __pfx___shmem_file_setup+0x10/0x10 [ 692.536033][T13639] ? vm_area_alloc+0x1f/0x160 [ 692.536072][T13639] shmem_zero_setup+0x96/0x1b0 [ 692.536099][T13639] __mmap_region+0x24e7/0x2da0 [ 692.536159][T13639] ? __pfx___mmap_region+0x10/0x10 [ 692.536203][T13639] ? rcu_is_watching+0x12/0xc0 [ 692.536232][T13639] ? trace_pelt_se_tp+0x13b/0x190 [ 692.536292][T13639] ? do_raw_spin_lock+0x128/0x260 [ 692.536324][T13639] ? __lock_acquire+0x4a5/0x2630 [ 692.536366][T13639] ? do_raw_spin_unlock+0x145/0x1e0 [ 692.536408][T13639] ? find_held_lock+0x2b/0x80 [ 692.536441][T13639] ? rcu_is_watching+0x12/0xc0 [ 692.536487][T13639] ? mark_held_locks+0x40/0x70 [ 692.536526][T13639] ? finish_task_switch.isra.0+0x2cb/0x1010 [ 692.536602][T13639] ? rcu_is_watching+0x12/0xc0 [ 692.536637][T13639] mmap_region+0x35d/0x620 [ 692.536677][T13639] ? rcu_is_watching+0x12/0xc0 [ 692.536706][T13639] ? __pfx_mmap_region+0x10/0x10 [ 692.536749][T13639] ? cap_mmap_addr+0x4b/0x120 [ 692.536780][T13639] ? bpf_lsm_mmap_addr+0x9/0x30 [ 692.536803][T13639] ? security_mmap_addr+0x71/0x1e0 [ 692.536826][T13639] ? __get_unmapped_area+0x255/0x3e0 [ 692.536860][T13639] do_mmap+0xc63/0x12f0 [ 692.536894][T13639] ? __pfx_do_mmap+0x10/0x10 [ 692.536923][T13639] ? __pfx_down_write_killable+0x10/0x10 [ 692.536971][T13639] vm_mmap_pgoff+0x29e/0x470 [ 692.537021][T13639] ? __pfx_vm_mmap_pgoff+0x10/0x10 [ 692.537061][T13639] ? do_futex+0x192/0x350 [ 692.537088][T13639] ? __pfx_do_futex+0x10/0x10 [ 692.537120][T13639] ksys_mmap_pgoff+0xe4/0x610 [ 692.537150][T13639] ? __x64_sys_futex+0x358/0x4d0 [ 692.537178][T13639] ? __pfx_ksys_mmap_pgoff+0x10/0x10 [ 692.537206][T13639] ? xfd_validate_state+0x129/0x190 [ 692.537231][T13639] ? ksys_write+0x1ac/0x250 [ 692.537262][T13639] __x64_sys_mmap+0x125/0x190 [ 692.537293][T13639] do_syscall_64+0x10b/0xf80 [ 692.537327][T13639] ? clear_bhb_loop+0x40/0x90 [ 692.537357][T13639] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 692.537383][T13639] RIP: 0033:0x7fa6cab9c819 [ 692.537404][T13639] Code: ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 44 00 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 e8 ff ff ff f7 d8 64 89 01 48 [ 692.537429][T13639] RSP: 002b:00007fa6cba49028 EFLAGS: 00000246 ORIG_RAX: 0000000000000009 [ 692.537453][T13639] RAX: ffffffffffffffda RBX: 00007fa6cae16090 RCX: 00007fa6cab9c819 [ 692.537470][T13639] RDX: 0000000000000003 RSI: 0000000002020009 RDI: 0000000000000000 [ 692.537485][T13639] RBP: 00007fa6cac32c91 R08: fffffffffffffffa R09: 0000000000008000 [ 692.537501][T13639] R10: 0000000000000eb1 R11: 0000000000000246 R12: 0000000000000000 [ 692.537515][T13639] R13: 00007fa6cae16128 R14: 00007fa6cae16090 R15: 00007fff30c3a938 [ 692.537553][T13639] [ 693.662015][T13639] kAFS: Invalid Command on /proc/fs/afs/cells file [ 694.005256][T13647] Bluetooth: hci0: Opcode 0x0c1a failed: -4 [ 694.057668][T13647] Bluetooth: hci2: Opcode 0x0c1a failed: -4 [ 694.106725][T13647] Bluetooth: hci3: Opcode 0x0c1a failed: -4 [ 694.163572][T13647] Bluetooth: hci1: Opcode 0x0c1a failed: -4 [ 694.606929][T13652] mkiss: ax0: crc mode is auto. [ 695.561543][ T7708] EXT4-fs (sda1): Delayed block allocation failed for inode 2027 at logical offset 3557 with max blocks 27 with error 117 [ 695.589362][ T7708] EXT4-fs (sda1): This should not happen!! Data will be lost [ 695.589362][ T7708] [ 696.119350][T11624] Bluetooth: hci0: command 0x0c1a tx timeout [ 696.200146][ T5853] Bluetooth: hci2: command 0x0c1a tx timeout [ 696.206334][ C0] bridge0: received packet on bridge_slave_0 with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 696.206785][ C0] bridge0: received packet on veth0_to_bridge with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 696.207148][ C0] bridge0: received packet on bridge_slave_0 with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 696.207550][ C0] bridge0: received packet on veth0_to_bridge with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 696.207859][ C0] bridge0: received packet on bridge_slave_0 with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 696.208258][ C0] bridge0: received packet on veth0_to_bridge with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 696.208543][ C0] bridge0: received packet on bridge_slave_0 with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 696.208927][ C0] bridge0: received packet on veth0_to_bridge with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 696.209263][ C0] bridge0: received packet on bridge_slave_0 with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 696.209658][ C0] bridge0: received packet on veth0_to_bridge with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 700.614897][T11624] Bluetooth: hci3: command 0x0c1a tx timeout [ 701.047305][T11624] Bluetooth: hci1: command 0x0c1a tx timeout [ 701.209331][ C0] net_ratelimit: 15717 callbacks suppressed [ 701.209354][ C0] bridge0: received packet on veth0_to_bridge with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 701.227900][ C0] bridge0: received packet on bridge_slave_0 with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 701.240495][ C0] bridge0: received packet on veth0_to_bridge with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 701.252959][ C0] bridge0: received packet on bridge_slave_0 with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 701.265473][ C0] bridge0: received packet on veth0_to_bridge with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 701.277932][ C0] bridge0: received packet on bridge_slave_0 with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 701.290291][ C0] bridge0: received packet on veth0_to_bridge with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 701.302698][ C0] bridge0: received packet on bridge_slave_0 with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 701.315500][ C0] bridge0: received packet on veth0_to_bridge with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 701.328121][ C0] bridge0: received packet on bridge_slave_0 with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 702.093208][ C0] sched: DL replenish lagged too much [ 706.219338][ C0] net_ratelimit: 16565 callbacks suppressed [ 706.219360][ C0] bridge0: received packet on bridge_slave_0 with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 706.237789][ C0] bridge0: received packet on veth0_to_bridge with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 706.250547][ C0] bridge0: received packet on bridge_slave_0 with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 706.263229][ C0] bridge0: received packet on veth0_to_bridge with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 706.275683][ C0] bridge0: received packet on bridge_slave_0 with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 706.288038][ C0] bridge0: received packet on veth0_to_bridge with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 706.300409][ C0] bridge0: received packet on bridge_slave_0 with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 706.312818][ C0] bridge0: received packet on veth0_to_bridge with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 706.325171][ C0] bridge0: received packet on bridge_slave_0 with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 706.337607][ C0] bridge0: received packet on veth0_to_bridge with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 711.229395][ C0] net_ratelimit: 16514 callbacks suppressed [ 711.229436][ C0] bridge0: received packet on bridge_slave_0 with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 711.248048][ C0] bridge0: received packet on veth0_to_bridge with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 711.260577][ C0] bridge0: received packet on bridge_slave_0 with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 711.273127][ C0] bridge0: received packet on veth0_to_bridge with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 711.285570][ C0] bridge0: received packet on bridge_slave_0 with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 711.297939][ C0] bridge0: received packet on veth0_to_bridge with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 711.311013][ C0] bridge0: received packet on bridge_slave_0 with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 711.323368][ C0] bridge0: received packet on veth0_to_bridge with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 711.335715][ C0] bridge0: received packet on bridge_slave_0 with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 711.348214][ C0] bridge0: received packet on veth0_to_bridge with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 716.239342][ C0] net_ratelimit: 16726 callbacks suppressed [ 716.239368][ C0] bridge0: received packet on bridge_slave_0 with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 716.257966][ C0] bridge0: received packet on veth0_to_bridge with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 716.270444][ C0] bridge0: received packet on bridge_slave_0 with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 716.282905][ C0] bridge0: received packet on veth0_to_bridge with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 716.295521][ C0] bridge0: received packet on bridge_slave_0 with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 716.308028][ C0] bridge0: received packet on veth0_to_bridge with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 716.320498][ C0] bridge0: received packet on bridge_slave_0 with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 716.332862][ C0] bridge0: received packet on veth0_to_bridge with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 716.345440][ C0] bridge0: received packet on bridge_slave_0 with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 716.357852][ C0] bridge0: received packet on veth0_to_bridge with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 721.249242][ C0] net_ratelimit: 16569 callbacks suppressed [ 721.249266][ C0] bridge0: received packet on veth0_to_bridge with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 721.267792][ C0] bridge0: received packet on bridge_slave_0 with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 721.280601][ C0] bridge0: received packet on veth0_to_bridge with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 721.293071][ C0] bridge0: received packet on bridge_slave_0 with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 721.305522][ C0] bridge0: received packet on veth0_to_bridge with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 721.318028][ C0] bridge0: received packet on bridge_slave_0 with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 721.330404][ C0] bridge0: received packet on veth0_to_bridge with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 721.343017][ C0] bridge0: received packet on bridge_slave_0 with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 721.355638][ C0] bridge0: received packet on veth0_to_bridge with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 721.368113][ C0] bridge0: received packet on bridge_slave_0 with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 726.259266][ C0] net_ratelimit: 16528 callbacks suppressed [ 726.259291][ C0] bridge0: received packet on veth0_to_bridge with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 726.278060][ C0] bridge0: received packet on bridge_slave_0 with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 726.290487][ C0] bridge0: received packet on veth0_to_bridge with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 726.302881][ C0] bridge0: received packet on bridge_slave_0 with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 726.315674][ C0] bridge0: received packet on veth0_to_bridge with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 726.328385][ C0] bridge0: received packet on bridge_slave_0 with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 726.340860][ C0] bridge0: received packet on veth0_to_bridge with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 726.353357][ C0] bridge0: received packet on bridge_slave_0 with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 726.365852][ C0] bridge0: received packet on veth0_to_bridge with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 726.378463][ C0] bridge0: received packet on bridge_slave_0 with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 731.269421][ C0] net_ratelimit: 16492 callbacks suppressed [ 731.269444][ C0] bridge0: received packet on veth0_to_bridge with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 731.287984][ C0] bridge0: received packet on bridge_slave_0 with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 731.300462][ C0] bridge0: received packet on veth0_to_bridge with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 731.312981][ C0] bridge0: received packet on bridge_slave_0 with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 731.325377][ C0] bridge0: received packet on veth0_to_bridge with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 731.337869][ C0] bridge0: received packet on bridge_slave_0 with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 731.350323][ C0] bridge0: received packet on veth0_to_bridge with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 731.362761][ C0] bridge0: received packet on bridge_slave_0 with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 731.375130][ C0] bridge0: received packet on veth0_to_bridge with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 731.387553][ C0] bridge0: received packet on bridge_slave_0 with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 736.279297][ C0] net_ratelimit: 16570 callbacks suppressed [ 736.279320][ C0] bridge0: received packet on veth0_to_bridge with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 736.297669][ C0] bridge0: received packet on bridge_slave_0 with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 736.310051][ C0] bridge0: received packet on veth0_to_bridge with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 736.322487][ C0] bridge0: received packet on bridge_slave_0 with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 736.335067][ C0] bridge0: received packet on veth0_to_bridge with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 736.347542][ C0] bridge0: received packet on bridge_slave_0 with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 736.360012][ C0] bridge0: received packet on veth0_to_bridge with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 736.372433][ C0] bridge0: received packet on bridge_slave_0 with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 736.384886][ C0] bridge0: received packet on veth0_to_bridge with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 736.397328][ C0] bridge0: received packet on bridge_slave_0 with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 741.289226][ C0] net_ratelimit: 16684 callbacks suppressed [ 741.289249][ C0] bridge0: received packet on veth0_to_bridge with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 741.307701][ C0] bridge0: received packet on bridge_slave_0 with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 741.320072][ C0] bridge0: received packet on veth0_to_bridge with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 741.332574][ C0] bridge0: received packet on bridge_slave_0 with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 741.344944][ C0] bridge0: received packet on veth0_to_bridge with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 741.357502][ C0] bridge0: received packet on bridge_slave_0 with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 741.369895][ C0] bridge0: received packet on veth0_to_bridge with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 741.382269][ C0] bridge0: received packet on bridge_slave_0 with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 741.394730][ C0] bridge0: received packet on veth0_to_bridge with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 741.407159][ C0] bridge0: received packet on bridge_slave_0 with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 746.299455][ C0] net_ratelimit: 16505 callbacks suppressed [ 746.299479][ C0] bridge0: received packet on bridge_slave_0 with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 746.318017][ C0] bridge0: received packet on veth0_to_bridge with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 746.330505][ C0] bridge0: received packet on bridge_slave_0 with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 746.343447][ C0] bridge0: received packet on veth0_to_bridge with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 746.355914][ C0] bridge0: received packet on bridge_slave_0 with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 746.368846][ C0] bridge0: received packet on veth0_to_bridge with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 746.381413][ C0] bridge0: received packet on bridge_slave_0 with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 746.393890][ C0] bridge0: received packet on veth0_to_bridge with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 746.406255][ C0] bridge0: received packet on bridge_slave_0 with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 746.418691][ C0] bridge0: received packet on veth0_to_bridge with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 751.309408][ C0] net_ratelimit: 16641 callbacks suppressed [ 751.309432][ C0] bridge0: received packet on veth0_to_bridge with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 751.327861][ C0] bridge0: received packet on bridge_slave_0 with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 751.340238][ C0] bridge0: received packet on veth0_to_bridge with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 751.352596][ C0] bridge0: received packet on bridge_slave_0 with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 751.365121][ C0] bridge0: received packet on veth0_to_bridge with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 751.377509][ C0] bridge0: received packet on bridge_slave_0 with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 751.390035][ C0] bridge0: received packet on veth0_to_bridge with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 751.402437][ C0] bridge0: received packet on bridge_slave_0 with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 751.414809][ C0] bridge0: received packet on veth0_to_bridge with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 751.427218][ C0] bridge0: received packet on bridge_slave_0 with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 756.319526][ C0] net_ratelimit: 16728 callbacks suppressed [ 756.319550][ C0] bridge0: received packet on veth0_to_bridge with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 756.338238][ C0] bridge0: received packet on bridge_slave_0 with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 756.350622][ C0] bridge0: received packet on veth0_to_bridge with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 756.363243][ C0] bridge0: received packet on bridge_slave_0 with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 756.375695][ C0] bridge0: received packet on veth0_to_bridge with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 756.388216][ C0] bridge0: received packet on bridge_slave_0 with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 756.400975][ C0] bridge0: received packet on veth0_to_bridge with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 756.413469][ C0] bridge0: received packet on bridge_slave_0 with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 756.425858][ C0] bridge0: received packet on veth0_to_bridge with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 756.438341][ C0] bridge0: received packet on bridge_slave_0 with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 761.329287][ C0] net_ratelimit: 16719 callbacks suppressed [ 761.329312][ C0] bridge0: received packet on bridge_slave_0 with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 761.347761][ C0] bridge0: received packet on veth0_to_bridge with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 761.360207][ C0] bridge0: received packet on bridge_slave_0 with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 761.372585][ C0] bridge0: received packet on veth0_to_bridge with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 761.385087][ C0] bridge0: received packet on bridge_slave_0 with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 761.397749][ C0] bridge0: received packet on veth0_to_bridge with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 761.410184][ C0] bridge0: received packet on bridge_slave_0 with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 761.422570][ C0] bridge0: received packet on veth0_to_bridge with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 761.435084][ C0] bridge0: received packet on bridge_slave_0 with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 761.447601][ C0] bridge0: received packet on veth0_to_bridge with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 766.339401][ C0] net_ratelimit: 16858 callbacks suppressed [ 766.339425][ C0] bridge0: received packet on bridge_slave_0 with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 766.357881][ C0] bridge0: received packet on veth0_to_bridge with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 766.370206][ C0] bridge0: received packet on bridge_slave_0 with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 766.382727][ C0] bridge0: received packet on veth0_to_bridge with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 766.395110][ C0] bridge0: received packet on bridge_slave_0 with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 766.407518][ C0] bridge0: received packet on veth0_to_bridge with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 766.419995][ C0] bridge0: received packet on bridge_slave_0 with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 766.432692][ C0] bridge0: received packet on veth0_to_bridge with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 766.445100][ C0] bridge0: received packet on bridge_slave_0 with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 766.457711][ C0] bridge0: received packet on veth0_to_bridge with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 771.349381][ C0] net_ratelimit: 16715 callbacks suppressed [ 771.349406][ C0] bridge0: received packet on veth0_to_bridge with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 771.367864][ C0] bridge0: received packet on bridge_slave_0 with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 771.380405][ C0] bridge0: received packet on veth0_to_bridge with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 771.392888][ C0] bridge0: received packet on bridge_slave_0 with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 771.405260][ C0] bridge0: received packet on veth0_to_bridge with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 771.417665][ C0] bridge0: received packet on bridge_slave_0 with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 771.430083][ C0] bridge0: received packet on veth0_to_bridge with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 771.442546][ C0] bridge0: received packet on bridge_slave_0 with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 771.455006][ C0] bridge0: received packet on veth0_to_bridge with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 771.467413][ C0] bridge0: received packet on bridge_slave_0 with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 776.359290][ C0] net_ratelimit: 16630 callbacks suppressed [ 776.359312][ C0] bridge0: received packet on veth0_to_bridge with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 776.377781][ C0] bridge0: received packet on bridge_slave_0 with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 776.390288][ C0] bridge0: received packet on veth0_to_bridge with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 776.402935][ C0] bridge0: received packet on bridge_slave_0 with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 776.415555][ C0] bridge0: received packet on veth0_to_bridge with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 776.427999][ C0] bridge0: received packet on bridge_slave_0 with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 776.440709][ C0] bridge0: received packet on veth0_to_bridge with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 776.453190][ C0] bridge0: received packet on bridge_slave_0 with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 776.465712][ C0] bridge0: received packet on veth0_to_bridge with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 776.478123][ C0] bridge0: received packet on bridge_slave_0 with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 781.369220][ C0] net_ratelimit: 16783 callbacks suppressed [ 781.369242][ C0] bridge0: received packet on bridge_slave_0 with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 781.387802][ C0] bridge0: received packet on veth0_to_bridge with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 781.400165][ C0] bridge0: received packet on bridge_slave_0 with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 781.412602][ C0] bridge0: received packet on veth0_to_bridge with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 781.425056][ C0] bridge0: received packet on bridge_slave_0 with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 781.437458][ C0] bridge0: received packet on veth0_to_bridge with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 781.449918][ C0] bridge0: received packet on bridge_slave_0 with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 781.462303][ C0] bridge0: received packet on veth0_to_bridge with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 781.474719][ C0] bridge0: received packet on bridge_slave_0 with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 781.487200][ C0] bridge0: received packet on veth0_to_bridge with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 786.379334][ C0] net_ratelimit: 16879 callbacks suppressed [ 786.379357][ C0] bridge0: received packet on veth0_to_bridge with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 786.397668][ C0] bridge0: received packet on bridge_slave_0 with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 786.410132][ C0] bridge0: received packet on veth0_to_bridge with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 786.422630][ C0] bridge0: received packet on bridge_slave_0 with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 786.435059][ C0] bridge0: received packet on veth0_to_bridge with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 786.447462][ C0] bridge0: received packet on bridge_slave_0 with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 786.459910][ C0] bridge0: received packet on veth0_to_bridge with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 786.472322][ C0] bridge0: received packet on bridge_slave_0 with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 786.484828][ C0] bridge0: received packet on veth0_to_bridge with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 786.497223][ C0] bridge0: received packet on bridge_slave_0 with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 791.389369][ C0] net_ratelimit: 16739 callbacks suppressed [ 791.389392][ C0] bridge0: received packet on bridge_slave_0 with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 791.407897][ C0] bridge0: received packet on veth0_to_bridge with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 791.420469][ C0] bridge0: received packet on bridge_slave_0 with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 791.433234][ C0] bridge0: received packet on veth0_to_bridge with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 791.445768][ C0] bridge0: received packet on bridge_slave_0 with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 791.458420][ C0] bridge0: received packet on veth0_to_bridge with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 791.470828][ C0] bridge0: received packet on bridge_slave_0 with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 791.483202][ C0] bridge0: received packet on veth0_to_bridge with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 791.495532][ C0] bridge0: received packet on bridge_slave_0 with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 791.507901][ C0] bridge0: received packet on veth0_to_bridge with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 796.399269][ C0] net_ratelimit: 16713 callbacks suppressed [ 796.399292][ C0] bridge0: received packet on veth0_to_bridge with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 796.418328][ C0] bridge0: received packet on bridge_slave_0 with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 796.430887][ C0] bridge0: received packet on veth0_to_bridge with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 796.443273][ C0] bridge0: received packet on bridge_slave_0 with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 796.455745][ C0] bridge0: received packet on veth0_to_bridge with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 796.468123][ C0] bridge0: received packet on bridge_slave_0 with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 796.480510][ C0] bridge0: received packet on veth0_to_bridge with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 796.492930][ C0] bridge0: received packet on bridge_slave_0 with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 796.505355][ C0] bridge0: received packet on veth0_to_bridge with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 796.517881][ C0] bridge0: received packet on bridge_slave_0 with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 801.209164][ C0] rcu: INFO: rcu_preempt detected stalls on CPUs/tasks: [ 801.216256][ C0] rcu: Tasks blocked on level-0 rcu_node (CPUs 0-1): P13676/1:b..l P13674/2:b..l [ 801.226061][ C0] rcu: (detected by 0, t=10502 jiffies, g=167913, q=958 ncpus=1) [ 801.233922][ C0] task:syz.0.1718 state:R running task stack:25304 pid:13674 tgid:13671 ppid:5842 task_flags:0x20440140 flags:0x00080000 [ 801.249420][ C0] Call Trace: [ 801.252761][ C0] [ 801.255769][ C0] __schedule+0x10e9/0x6820 [ 801.260321][ C0] ? __pfx___schedule+0x10/0x10 [ 801.265285][ C0] ? mark_held_locks+0x40/0x70 [ 801.270202][ C0] preempt_schedule_irq+0x50/0x90 [ 801.275354][ C0] irqentry_exit+0x1fe/0x790 [ 801.280256][ C0] asm_sysvec_apic_timer_interrupt+0x1a/0x20 [ 801.286276][ C0] RIP: 0010:lock_acquire+0x5e/0x370 [ 801.291636][ C0] Code: 05 3b d9 2e 12 83 f8 07 0f 87 d9 02 00 00 48 0f a3 05 46 7a f7 0e 0f 82 a4 02 00 00 8b 35 ae ad f7 0e 85 f6 0f 85 bf 00 00 00 <48> 8b 44 24 30 65 48 2b 05 dd d8 2e 12 0f 85 ed 02 00 00 48 83 c4 [ 801.311453][ C0] RSP: 0018:ffffc900000e6a08 EFLAGS: 00000206 [ 801.317573][ C0] RAX: 0000000000000046 RBX: 0000000000000000 RCX: 0000000000000002 [ 801.325586][ C0] RDX: 0000000000000000 RSI: ffffffff8df2f129 RDI: ffffffff8c1c0e00 [ 801.333594][ C0] RBP: ffffffff8e7e5260 R08: 00000000ea80e6f5 R09: 0000000000000007 [ 801.341612][ C0] R10: 0000000000000200 R11: 0000000000000000 R12: 0000000000000002 [ 801.349707][ C0] R13: 0000000000000000 R14: 0000000000000000 R15: 0000000000000000 [ 801.357898][ C0] ? unwind_next_frame+0x3be/0x2090 [ 801.363139][ C0] ? unwind_next_frame+0x3be/0x2090 [ 801.368373][ C0] ? __pfx_stack_trace_consume_entry+0x10/0x10 [ 801.374577][ C0] unwind_next_frame+0xd1/0x2090 [ 801.379568][ C0] ? unwind_next_frame+0xbd/0x2090 [ 801.384748][ C0] ? blk_update_request+0x741/0x1380 [ 801.390180][ C0] ? __pfx_stack_trace_consume_entry+0x10/0x10 [ 801.396368][ C0] arch_stack_walk+0x94/0xf0 [ 801.403208][ C0] ? blk_update_request+0x741/0x1380 [ 801.408530][ C0] ? mempool_free+0xde/0x130 [ 801.413155][ C0] stack_trace_save+0x8e/0xc0 [ 801.417870][ C0] ? __pfx_stack_trace_save+0x10/0x10 [ 801.423323][ C0] ? __lock_acquire+0x4a5/0x2630 [ 801.428327][ C0] kasan_save_stack+0x30/0x50 [ 801.433043][ C0] ? kasan_save_stack+0x30/0x50 [ 801.438447][ C0] ? kasan_record_aux_stack+0xa7/0xc0 [ 801.443848][ C0] ? __call_rcu_common.constprop.0+0xa5/0x9b0 [ 801.449956][ C0] ? kmem_cache_free+0x44a/0x6c0 [ 801.455047][ C0] ? mempool_free+0xde/0x130 [ 801.459669][ C0] ? bio_put+0x34f/0x5b0 [ 801.463962][ C0] ? bio_endio+0x437/0x8f0 [ 801.468442][ C0] ? blk_update_request+0x741/0x1380 [ 801.473831][ C0] kasan_record_aux_stack+0xa7/0xc0 [ 801.479069][ C0] ? __pfx_slab_free_after_rcu_debug+0x10/0x10 [ 801.485261][ C0] __call_rcu_common.constprop.0+0xa5/0x9b0 [ 801.491193][ C0] ? mempool_free+0xde/0x130 [ 801.495802][ C0] kmem_cache_free+0x44a/0x6c0 [ 801.500669][ C0] ? __pfx_mempool_free_slab+0x10/0x10 [ 801.506285][ C0] mempool_free+0xde/0x130 [ 801.510759][ C0] ? __pfx_mempool_free+0x10/0x10 [ 801.515896][ C0] ? bio_uninit+0x116/0x160 [ 801.520425][ C0] ? bio_free+0x105/0x2c0 [ 801.524791][ C0] bio_put+0x34f/0x5b0 [ 801.528917][ C0] bio_endio+0x437/0x8f0 [ 801.533192][ C0] blk_update_request+0x741/0x1380 [ 801.538401][ C0] blk_mq_end_request+0x5b/0x420 [ 801.543395][ C0] blk_mq_complete_request+0x8b/0xb0 [ 801.548709][ C0] null_queue_rq+0xb48/0xfb0 [ 801.553355][ C0] null_queue_rqs+0xe9/0x2f0 [ 801.557975][ C0] ? __pfx_null_queue_rqs+0x10/0x10 [ 801.563210][ C0] __blk_mq_flush_list+0x9a/0xc0 [ 801.568176][ C0] blk_mq_dispatch_queue_requests+0x184/0x7c0 [ 801.574369][ C0] blk_mq_flush_plug_list+0x1f2/0x600 [ 801.579850][ C0] ? __pfx_blk_mq_flush_plug_list+0x10/0x10 [ 801.585797][ C0] __blk_flush_plug+0x2c4/0x4b0 [ 801.590698][ C0] ? __pfx___blk_flush_plug+0x10/0x10 [ 801.596143][ C0] ? folio_batch_move_lru+0x344/0x7d0 [ 801.601563][ C0] ? __pfx_lru_add+0x10/0x10 [ 801.606184][ C0] ? lock_acquire+0x1b1/0x370 [ 801.610929][ C0] blk_finish_plug+0x5c/0xa0 [ 801.615566][ C0] read_pages+0x5f7/0xdf0 [ 801.619958][ C0] ? __pfx_read_pages+0x10/0x10 [ 801.624955][ C0] page_cache_ra_order+0x76b/0xf10 [ 801.630138][ C0] page_cache_async_ra+0x7bb/0xd30 [ 801.635310][ C0] filemap_fault+0xf77/0x2e90 [ 801.640029][ C0] ? __pfx_filemap_fault+0x10/0x10 [ 801.645171][ C0] ? find_held_lock+0x2b/0x80 [ 801.649879][ C0] __do_fault+0x10b/0x440 [ 801.654235][ C0] do_fault+0xa99/0x1750 [ 801.658528][ C0] __handle_mm_fault+0x187d/0x2a00 [ 801.663671][ C0] ? __pfx_do_raw_spin_lock+0x10/0x10 [ 801.669090][ C0] ? __pfx___handle_mm_fault+0x10/0x10 [ 801.674696][ C0] ? pte_offset_map_lock+0x174/0x320 [ 801.680019][ C0] ? find_held_lock+0x2b/0x80 [ 801.684845][ C0] ? follow_page_pte+0x4d0/0x13f0 [ 801.690036][ C0] handle_mm_fault+0x36d/0xa20 [ 801.694830][ C0] __get_user_pages+0x1178/0x32a0 [ 801.699983][ C0] ? __pfx___get_user_pages+0x10/0x10 [ 801.705408][ C0] populate_vma_page_range+0x267/0x3f0 [ 801.710979][ C0] ? __pfx_populate_vma_page_range+0x10/0x10 [ 801.717069][ C0] ? __pfx_find_vma_intersection+0x10/0x10 [ 801.722896][ C0] ? do_mmap+0x93f/0x12f0 [ 801.727250][ C0] __mm_populate+0x107/0x3a0 [ 801.731887][ C0] ? __pfx___mm_populate+0x10/0x10 [ 801.737020][ C0] ? up_write+0x28c/0x4f0 [ 801.741368][ C0] vm_mmap_pgoff+0x37f/0x470 [ 801.745979][ C0] ? __pfx_vm_mmap_pgoff+0x10/0x10 [ 801.751105][ C0] ? __fget_files+0x215/0x3d0 [ 801.755820][ C0] ? __fget_files+0x21f/0x3d0 [ 801.760525][ C0] ksys_mmap_pgoff+0x3cb/0x610 [ 801.765775][ C0] ? __x64_sys_futex+0x358/0x4d0 [ 801.770817][ C0] ? __pfx_ksys_mmap_pgoff+0x10/0x10 [ 801.776317][ C0] ? xfd_validate_state+0x129/0x190 [ 801.781747][ C0] __x64_sys_mmap+0x125/0x190 [ 801.786579][ C0] do_syscall_64+0x10b/0xf80 [ 801.791329][ C0] ? clear_bhb_loop+0x40/0x90 [ 801.796045][ C0] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 801.802053][ C0] RIP: 0033:0x7fb77d79c819 [ 801.806491][ C0] RSP: 002b:00007fb77e67a028 EFLAGS: 00000246 ORIG_RAX: 0000000000000009 [ 801.814931][ C0] RAX: ffffffffffffffda RBX: 00007fb77da16090 RCX: 00007fb77d79c819 [ 801.823027][ C0] RDX: 0000000000000ffb RSI: 0000000000810004 RDI: 0000000000000000 [ 801.831034][ C0] RBP: 00007fb77d832c91 R08: 0000000000000003 R09: 0000000000008000 [ 801.839028][ C0] R10: 0008000000008011 R11: 0000000000000246 R12: 0000000000000000 [ 801.847116][ C0] R13: 00007fb77da16128 R14: 00007fb77da16090 R15: 00007ffc95871c38 [ 801.855224][ C0] [ 801.858261][ C0] task:syz-executor state:R running task stack:28440 pid:13676 tgid:13676 ppid:9076 task_flags:0x400040 flags:0x00080000 [ 801.871799][ C0] Call Trace: [ 801.875090][ C0] [ 801.878039][ C0] __schedule+0x10e9/0x6820 [ 801.882598][ C0] ? __pfx_stack_trace_save+0x10/0x10 [ 801.887999][ C0] ? __pfx___schedule+0x10/0x10 [ 801.892960][ C0] ? mark_held_locks+0x40/0x70 [ 801.897768][ C0] preempt_schedule_irq+0x50/0x90 [ 801.902821][ C0] irqentry_exit+0x1fe/0x790 [ 801.907471][ C0] asm_sysvec_apic_timer_interrupt+0x1a/0x20 [ 801.913469][ C0] RIP: 0010:rcu_lockdep_current_cpu_online+0xe2/0x150 [ 801.920280][ C0] Code: 20 48 8d 7b 70 48 89 fa 48 c1 ea 03 80 3c 02 00 75 5e 48 8b 53 70 b8 01 00 00 00 48 85 d5 74 10 65 ff 0d 01 32 26 12 74 25 5b <5d> c3 cc cc cc cc be 04 00 00 00 48 c7 c7 40 0f 7f 8e e8 a7 21 88 [ 801.940024][ C0] RSP: 0018:ffffc90003347b18 EFLAGS: 00000286 [ 801.946110][ C0] RAX: 0000000000000001 RBX: ffff888029b46180 RCX: 1ffffffff21b8e98 [ 801.954092][ C0] RDX: 0000000000000001 RSI: ffffffff8c1c0d80 RDI: ffffffff8e7f06b0 [ 801.962101][ C0] RBP: 0000000000000001 R08: 000000009e438253 R09: 0000000000000007 [ 801.970170][ C0] R10: 0000000000000200 R11: 0000000000000000 R12: dffffc0000000000 [ 801.978425][ C0] R13: 0000000000000000 R14: 0000000000000cc0 R15: 0000000000000000 [ 801.986601][ C0] rcu_read_lock_held+0x27/0x50 [ 801.991541][ C0] obj_cgroup_memcg+0x62/0xa0 [ 801.996259][ C0] get_mem_cgroup_from_objcg+0x4d/0x1f0 [ 802.001957][ C0] __memcg_slab_post_alloc_hook+0x26c/0xff0 [ 802.007909][ C0] ? kasan_save_track+0x14/0x30 [ 802.012893][ C0] kmem_cache_alloc_lru_noprof+0x592/0x6e0 [ 802.018930][ C0] ? __d_alloc+0x34/0xa40 [ 802.023331][ C0] __d_alloc+0x34/0xa40 [ 802.027559][ C0] d_alloc+0x4a/0x1e0 [ 802.031698][ C0] lookup_one_qstr_excl+0x171/0x250 [ 802.037016][ C0] ? mnt_want_write+0x161/0x450 [ 802.041918][ C0] filename_create+0x1cf/0x400 [ 802.046714][ C0] ? __pfx_filename_create+0x10/0x10 [ 802.052024][ C0] ? find_held_lock+0x2b/0x80 [ 802.056744][ C0] filename_symlinkat+0xe1/0x560 [ 802.061742][ C0] ? __pfx_filename_symlinkat+0x10/0x10 [ 802.067431][ C0] ? strncpy_from_user+0x19d/0x2d0 [ 802.072590][ C0] ? do_getname+0x191/0x390 [ 802.077144][ C0] __x64_sys_symlinkat+0x9c/0xe0 [ 802.082117][ C0] do_syscall_64+0x10b/0xf80 [ 802.086908][ C0] ? clear_bhb_loop+0x40/0x90 [ 802.091748][ C0] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 802.097653][ C0] RIP: 0033:0x7f9166b9b8d7 [ 802.102077][ C0] RSP: 002b:00007ffd82b4fb28 EFLAGS: 00000202 ORIG_RAX: 000000000000010a [ 802.110507][ C0] RAX: ffffffffffffffda RBX: 0000000000000000 RCX: 00007f9166b9b8d7 [ 802.118492][ C0] RDX: 00007f9166c33c3f RSI: 00000000ffffff9c RDI: 00007f9166c326c0 [ 802.126482][ C0] RBP: 00007ffd82b4fb6c R08: 0000000000000000 R09: 0000000000000000 [ 802.134554][ C0] R10: 0000000000000000 R11: 0000000000000202 R12: 00000000000000f6 [ 802.142564][ C0] R13: 00000000000927c0 R14: 00000000000a9c9c R15: 00007ffd82b4fbc0 [ 802.150569][ C0] [ 802.153637][ C0] rcu: rcu_preempt kthread starved for 4261 jiffies! g167913 f0x0 RCU_GP_WAIT_FQS(5) ->state=0x0 ->cpu=0 [ 802.164874][ C0] rcu: Unless rcu_preempt kthread gets sufficient CPU time, OOM is now expected behavior. [ 802.174904][ C0] rcu: RCU grace-period kthread stack dump: [ 802.180808][ C0] task:rcu_preempt state:R running task stack:28216 pid:16 tgid:16 ppid:2 task_flags:0x208040 flags:0x00080000 [ 802.194456][ C0] Call Trace: [ 802.197768][ C0] [ 802.200714][ C0] __schedule+0x10e9/0x6820 [ 802.205261][ C0] ? __pfx___schedule+0x10/0x10 [ 802.210229][ C0] ? find_held_lock+0x2b/0x80 [ 802.215023][ C0] ? schedule+0x2bf/0x390 [ 802.219393][ C0] schedule+0xdd/0x390 [ 802.223574][ C0] schedule_timeout+0x127/0x280 [ 802.228472][ C0] ? __pfx_schedule_timeout+0x10/0x10 [ 802.233989][ C0] ? __pfx_process_timeout+0x10/0x10 [ 802.239317][ C0] ? _raw_spin_unlock_irqrestore+0x3b/0x80 [ 802.245164][ C0] ? prepare_to_swait_event+0xdf/0x4a0 [ 802.250686][ C0] rcu_gp_fqs_loop+0x1a9/0x900 [ 802.255756][ C0] ? __pfx_rcu_gp_fqs_loop+0x10/0x10 [ 802.261096][ C0] ? prepare_to_swait_event+0xae/0x4a0 [ 802.266593][ C0] ? __pfx_rcu_gp_init+0x10/0x10 [ 802.271599][ C0] ? __pfx_rcu_gp_cleanup+0x10/0x10 [ 802.276841][ C0] ? _raw_spin_unlock_irqrestore+0x52/0x80 [ 802.282692][ C0] rcu_gp_kthread+0x179/0x230 [ 802.287410][ C0] ? __pfx_rcu_gp_kthread+0x10/0x10 [ 802.292651][ C0] ? _raw_spin_unlock_irqrestore+0x52/0x80 [ 802.298497][ C0] ? __kthread_parkme+0x18c/0x230 [ 802.303565][ C0] ? kthread+0x13a/0x450 [ 802.307866][ C0] ? __pfx_rcu_gp_kthread+0x10/0x10 [ 802.313128][ C0] kthread+0x370/0x450 [ 802.317324][ C0] ? __pfx_kthread+0x10/0x10 [ 802.322066][ C0] ret_from_fork+0x72b/0xd50 [ 802.326692][ C0] ? __pfx_ret_from_fork+0x10/0x10 [ 802.331956][ C0] ? __switch_to+0x800/0x1100 [ 802.336672][ C0] ? __switch_to_asm+0x39/0x70 [ 802.341474][ C0] ? __pfx_kthread+0x10/0x10 [ 802.346120][ C0] ret_from_fork_asm+0x1a/0x30 [ 802.350921][ C0] [ 802.353948][ C0] rcu: Stack dump where RCU GP kthread last ran: [ 802.360305][ C0] CPU: 0 UID: 0 PID: 3425 Comm: kworker/R-bat_e Tainted: G L syzkaller #0 PREEMPT(full) [ 802.371696][ C0] Tainted: [L]=SOFTLOCKUP [ 802.376052][ C0] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/18/2026 [ 802.386149][ C0] Workqueue: bat_events batadv_tt_purge [ 802.391897][ C0] RIP: 0010:rcu_is_watching+0x24/0xc0 [ 802.397291][ C0] Code: 90 90 90 90 90 90 f3 0f 1e fa 55 53 65 ff 05 e3 73 26 12 e8 5e 6c aa 09 48 c7 c3 a8 dd 14 94 89 c5 83 f8 07 0f 87 82 00 00 00 <48> 8d 3c ed 20 79 20 8e 48 b8 00 00 00 00 00 fc ff df 48 89 fa 48 [ 802.417041][ C0] RSP: 0018:ffffc90000006f30 EFLAGS: 00000297 [ 802.423138][ C0] RAX: 0000000000000000 RBX: ffffffff9414dda8 RCX: ffffffff8a632a49 [ 802.431140][ C0] RDX: ffff888034819ec0 RSI: ffffffff8c1c0d80 RDI: ffffffff8c1c0dc0 [ 802.439152][ C0] RBP: 0000000000000000 R08: 0000000000000005 R09: 0000000000000000 [ 802.447253][ C0] R10: 0000000000000001 R11: 0000000000000000 R12: 0000000000000001 [ 802.455248][ C0] R13: ffff88807d008000 R14: 0000000000000000 R15: 0000000000000002 [ 802.463409][ C0] FS: 0000000000000000(0000) GS:ffff8881242e6000(0000) knlGS:0000000000000000 [ 802.472352][ C0] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 802.478950][ C0] CR2: 00007fedcb4c0073 CR3: 00000000362e0000 CR4: 00000000003526f0 [ 802.486946][ C0] Call Trace: [ 802.490245][ C0] [ 802.493188][ C0] br_forward_finish+0x365/0x4d0 [ 802.498179][ C0] ? __pfx_br_forward_finish+0x10/0x10 [ 802.503676][ C0] ? __pfx_ip6t_do_table+0x10/0x10 [ 802.508838][ C0] ? __pfx_ip6table_mangle_hook+0x10/0x10 [ 802.514596][ C0] ? nf_hook_slow+0x167/0x220 [ 802.519299][ C0] br_nf_hook_thresh+0x30d/0x420 [ 802.524266][ C0] ? __pfx_br_forward_finish+0x10/0x10 [ 802.529753][ C0] ? __pfx_br_nf_hook_thresh+0x10/0x10 [ 802.535236][ C0] ? lock_acquire+0x1b1/0x370 [ 802.539960][ C0] ? __pfx_br_forward_finish+0x10/0x10 [ 802.545455][ C0] ? net_generic+0xea/0x2a0 [ 802.550000][ C0] br_nf_forward_finish+0x693/0xb30 [ 802.555239][ C0] ? __pfx_br_forward_finish+0x10/0x10 [ 802.560734][ C0] br_nf_forward_ip.part.0+0x61e/0x820 [ 802.566220][ C0] br_nf_forward+0xfe5/0x19f0 [ 802.570927][ C0] nf_hook_slow+0xbf/0x220 [ 802.575468][ C0] __br_forward+0x2f7/0x970 [ 802.580137][ C0] ? __pfx___br_forward+0x10/0x10 [ 802.585198][ C0] ? __asan_memcpy+0x3c/0x60 [ 802.589830][ C0] ? __pfx_br_forward_finish+0x10/0x10 [ 802.595312][ C0] ? __skb_clone+0x570/0x760 [ 802.599947][ C0] maybe_deliver+0xf0/0x180 [ 802.604513][ C0] br_flood+0x193/0x650 [ 802.608710][ C0] br_handle_frame_finish+0xff4/0x1f60 [ 802.614301][ C0] ? __pfx_br_handle_frame_finish+0x10/0x10 [ 802.620341][ C0] ? __local_bh_enable_ip+0x9e/0x120 [ 802.625681][ C0] ? ip6t_do_table+0xc1d/0x1c90 [ 802.630580][ C0] ? __pfx_ip6t_do_table+0x10/0x10 [ 802.635752][ C0] ? nf_hook_slow+0x167/0x220 [ 802.640460][ C0] br_nf_hook_thresh+0x30d/0x420 [ 802.645431][ C0] ? __pfx_br_handle_frame_finish+0x10/0x10 [ 802.651551][ C0] ? __pfx_br_nf_hook_thresh+0x10/0x10 [ 802.657070][ C0] ? __pfx_br_handle_frame_finish+0x10/0x10 [ 802.663000][ C0] ? __pfx_nf_nat_ipv6_in+0x10/0x10 [ 802.668313][ C0] ? __sanitizer_cov_trace_switch+0x54/0x90 [ 802.674322][ C0] ? __sanitizer_cov_trace_switch+0x54/0x90 [ 802.680247][ C0] br_nf_pre_routing_finish_ipv6+0x659/0xdd0 [ 802.686256][ C0] ? __pfx_br_handle_frame_finish+0x10/0x10 [ 802.692186][ C0] br_nf_pre_routing_ipv6+0x39c/0x8b0 [ 802.697600][ C0] ? __pfx_br_nf_pre_routing_ipv6+0x10/0x10 [ 802.703537][ C0] ? lock_acquire+0x1b1/0x370 [ 802.708260][ C0] ? __pfx_br_nf_pre_routing_finish_ipv6+0x10/0x10 [ 802.714991][ C0] ? net_generic+0xea/0x2a0 [ 802.719526][ C0] br_nf_pre_routing+0x90f/0x1560 [ 802.724849][ C0] br_handle_frame+0xcdd/0x1520 [ 802.729731][ C0] ? __pfx_br_handle_frame+0x10/0x10 [ 802.735065][ C0] ? __pfx_br_handle_frame_finish+0x10/0x10 [ 802.741011][ C0] ? __pfx_br_handle_frame+0x10/0x10 [ 802.746496][ C0] __netif_receive_skb_core.constprop.0+0x6c5/0x3530 [ 802.753208][ C0] ? kmem_cache_free+0x127/0x6c0 [ 802.758178][ C0] ? skb_release_data+0x6ca/0x8e0 [ 802.763232][ C0] ? __pfx___netif_receive_skb_core.constprop.0+0x10/0x10 [ 802.770364][ C0] ? kfree_skbmem+0x19f/0x210 [ 802.775332][ C0] ? sk_skb_reason_drop+0x114/0x1b0 [ 802.780599][ C0] ? ip6_mc_input+0x51a/0xf50 [ 802.785314][ C0] ? __pfx_ip6_mc_input+0x10/0x10 [ 802.790393][ C0] ? __lock_acquire+0x4a5/0x2630 [ 802.795486][ C0] ? process_backlog+0x32a/0x1580 [ 802.800646][ C0] __netif_receive_skb_one_core+0xb0/0x1e0 [ 802.806612][ C0] ? __pfx___netif_receive_skb_one_core+0x10/0x10 [ 802.813087][ C0] ? lock_acquire+0x1b1/0x370 [ 802.817797][ C0] ? process_backlog+0x32a/0x1580 [ 802.822869][ C0] ? process_backlog+0x32a/0x1580 [ 802.827953][ C0] __netif_receive_skb+0x1f/0x120 [ 802.833151][ C0] process_backlog+0x37a/0x1580 [ 802.838134][ C0] __napi_poll.constprop.0+0xaf/0x450 [ 802.843540][ C0] net_rx_action+0xa40/0xf20 [ 802.848165][ C0] ? __pfx_net_rx_action+0x10/0x10 [ 802.853306][ C0] ? __print_lock_name+0x60/0x80 [ 802.858268][ C0] ? try_to_wake_up+0x153/0x1900 [ 802.863659][ C0] ? try_to_wake_up+0x153/0x1900 [ 802.868621][ C0] ? kvm_sched_clock_read+0x11/0x20 [ 802.873853][ C0] ? sched_clock+0x38/0x60 [ 802.878305][ C0] ? sched_clock_cpu+0x6c/0x570 [ 802.883209][ C0] ? mark_held_locks+0x40/0x70 [ 802.888005][ C0] handle_softirqs+0x1ea/0xa00 [ 802.892813][ C0] ? __pfx_handle_softirqs+0x10/0x10 [ 802.898207][ C0] ? batadv_tt_purge+0x25d/0xbd0 [ 802.903162][ C0] do_softirq+0xac/0xe0 [ 802.907349][ C0] [ 802.910288][ C0] [ 802.913230][ C0] __local_bh_enable_ip+0xf8/0x120 [ 802.918370][ C0] batadv_tt_purge+0x25d/0xbd0 [ 802.923152][ C0] ? __pfx_batadv_tt_purge+0x10/0x10 [ 802.928456][ C0] ? rcu_is_watching+0x12/0xc0 [ 802.933538][ C0] process_one_work+0xa0e/0x1980 [ 802.938570][ C0] ? __pfx_process_one_work+0x10/0x10 [ 802.943978][ C0] ? __pfx_batadv_tt_purge+0x10/0x10 [ 802.949287][ C0] rescuer_thread+0x905/0x14a0 [ 802.954086][ C0] ? rescuer_thread+0x240/0x14a0 [ 802.959222][ C0] ? rescuer_thread+0x118/0x14a0 [ 802.964178][ C0] ? __pfx_rescuer_thread+0x10/0x10 [ 802.969587][ C0] ? __kthread_parkme+0x18c/0x230 [ 802.974741][ C0] ? kthread+0x13a/0x450 [ 802.979044][ C0] ? __pfx_rescuer_thread+0x10/0x10 [ 802.984292][ C0] kthread+0x370/0x450 [ 802.988583][ C0] ? __pfx_kthread+0x10/0x10 [ 802.993477][ C0] ret_from_fork+0x72b/0xd50 [ 802.998094][ C0] ? __pfx_ret_from_fork+0x10/0x10 [ 803.003228][ C0] ? __switch_to+0x800/0x1100 [ 803.008021][ C0] ? __switch_to_asm+0x39/0x70 [ 803.012816][ C0] ? __pfx_kthread+0x10/0x10 [ 803.017444][ C0] ret_from_fork_asm+0x1a/0x30 [ 803.022247][ C0] [ 803.026003][ C0] net_ratelimit: 16086 callbacks suppressed [ 803.026020][ C0] bridge0: received packet on veth0_to_bridge with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 803.044413][ C0] bridge0: received packet on bridge_slave_0 with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 803.056938][ C0] bridge0: received packet on veth0_to_bridge with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 803.069361][ C0] bridge0: received packet on bridge_slave_0 with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 803.081697][ C0] bridge0: received packet on veth0_to_bridge with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 803.094013][ C0] bridge0: received packet on bridge_slave_0 with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 803.106339][ C0] bridge0: received packet on veth0_to_bridge with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 803.118652][ C0] bridge0: received packet on bridge_slave_0 with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 803.131088][ C0] bridge0: received packet on veth0_to_bridge with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 803.143520][ C0] bridge0: received packet on bridge_slave_0 with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 808.029478][ C0] net_ratelimit: 15378 callbacks suppressed [ 808.029502][ C0] bridge0: received packet on veth0_to_bridge with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 808.047882][ C0] bridge0: received packet on bridge_slave_0 with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 808.060737][ C0] bridge0: received packet on veth0_to_bridge with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 808.073254][ C0] bridge0: received packet on bridge_slave_0 with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 808.085796][ C0] bridge0: received packet on veth0_to_bridge with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 808.098393][ C0] bridge0: received packet on bridge_slave_0 with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 808.110961][ C0] bridge0: received packet on veth0_to_bridge with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 808.123331][ C0] bridge0: received packet on bridge_slave_0 with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 808.135992][ C0] bridge0: received packet on veth0_to_bridge with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 808.148430][ C0] bridge0: received packet on bridge_slave_0 with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0)