last executing test programs: 6m55.410576003s ago: executing program 2 (id=4427): sendmsg$auto_OVS_VPORT_CMD_DEL(0xffffffffffffffff, &(0x7f0000000200)={0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x8000}, 0x24008000) io_uring_setup$auto(0x6, 0x0) sendmsg$auto_NL80211_CMD_GET_REG(0xffffffffffffffff, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000200)={0x0, 0x1ac}}, 0x40000) mmap$auto(0x0, 0x2020009, 0x126, 0xf8, 0xffffffffffffffff, 0x8000) unshare$auto(0x40000080) kcmp$auto(0x1, 0x1, 0x0, 0x100000004, 0x100000001) r0 = openat$auto_usbdev_file_operations_usb(0xffffffffffffff9c, &(0x7f0000000040)='/dev/bus/usb/015/001\x00', 0xa901, 0x0) ioctl$auto(r0, 0x41045508, r0) 6m54.860423019s ago: executing program 2 (id=4429): mmap$auto(0x0, 0x4020009, 0xdf, 0xeb1, 0x401, 0x8000) prctl$auto(0x1000000003b, 0x1, 0x4, 0x5, 0x10004) mmap$auto(0x0, 0x400008, 0xdf, 0x9b72, 0xffffffffffffffff, 0x0) close_range$auto(0x2, 0x8, 0x0) socketpair$auto(0x1, 0x1, 0x8000000000000000, 0x0) mmap$auto(0x0, 0x4020009, 0x6, 0xeb1, 0x401, 0x8000) unshare$auto(0x40000080) fchownat$auto(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x6) 6m53.683449137s ago: executing program 2 (id=4436): mmap$auto(0x0, 0x4020009, 0xdf, 0xeb1, 0x401, 0x8000) r0 = socket(0x2, 0x1, 0x0) bind$auto(0x3, &(0x7f0000000040)=@in={0x2, 0x3, @remote}, 0x6a) sendmmsg$auto(r0, &(0x7f0000000140)={{&(0x7f0000000040), 0x12, 0x0, 0x9, 0x0, 0x1f, 0xb}, 0x800009}, 0x5, 0x20000000) sendto$auto(0x3, 0x0, 0xfffffffffffffdef, 0x101, 0x0, 0x1c) r1 = landlock_create_ruleset$auto(&(0x7f0000000140)={0xdaa0, 0x1, 0x9}, 0x9, 0x0) landlock_restrict_self$auto(r1, 0xb) close_range$auto(0x2, 0xffffffffffffffff, 0x0) 6m53.099016889s ago: executing program 2 (id=4447): close_range$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$auto(0x0, 0x353) 6m52.3416312s ago: executing program 2 (id=4442): openat$auto_snd_rawmidi_f_ops_rawmidi(0xffffffffffffff9c, &(0x7f0000000000)='/dev/snd/midiC2D0\x00', 0x1, 0x0) r0 = timerfd_create$auto(0x9, 0x0) close_range$auto(0x2, 0x8, 0x0) socket(0x2, 0x80002, 0x73) socket(0xa, 0x1, 0x84) openat$auto_kernfs_file_fops_kernfs_internal(0xffffffffffffff9c, &(0x7f0000000040)='/sys/power/pm_async\x00', 0x183941, 0x0) openat$auto_proc_fail_nth_operations_base(0xffffffffffffff9c, 0x0, 0x802, 0x0) write$auto(r0, &(0x7f0000000280)='7\x00\\\xa0\x04|\x03\xcb\x12\xfa\b\x1c\xc7k>\x85\x8b\x84\xae\xcf\xa9\xbb\x85\xad\x9c\xbf\xef\x92)J\xf6V\xaf\x7f\x9cD\x1f2\x99\xc4M\x9d\xef\x89m}EH|\xa0\x86^\xf5T\x8d\xd8\xf0\x7f\xdf\f\x19\x04\xac\xc5\xff}\xc9\xef<\xedq\xfdh\xe5;\xb7\x88\xe8\x02\xe9\'\xd4\xd9\xe9\xa7D\xdc\xca\xed\x9e\xe7\xbf\x9d\xc3\xcd\t\x9c\xfb\xa2\xaau\xcc+\xe1\xe0\x93\x87\xaf\x9a\v\x02\x13a\xc3Qc\x9f+\x96_M\x04s\x05\xb5\xd9j\x9fKo\x85\xe0\xeb\xf9\x00\x00\xa8\xdf\xdc\xd84\xe5\"\x02\xbf\xd1D\aC*b\x01/,\xc7\xed(\x012\x1c@\xf6\xdf\xb2\xb1\xff\x83\x0fY\x1d\xc0M\x0e\xb8\xccCBN\xb2O_\xc7-\xc6\xaf\x13\x8f\x02}\xa0\xf6\xe4\x98\xd11\x15\xf47\x9fI7\x00\x99e\x80\x97\v\x01\xce:7\xac\x11\xf5\x89\x8d\xae\xfcv\x85\xab$\xcd\xcd\x96\x1b\xa4$\x8c\x89\xf1\xa8>j\x12;K\r\xff\x97\xbd)\xf8\xa90xffffffffffffffff}) prctl$auto_PR_SYS_DISPATCH_OFF(0x2, 0x0, r0, 0x34bb, 0x3) sendmsg$auto_OVS_VPORT_CMD_DEL(0xffffffffffffffff, &(0x7f0000000200)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000180)=ANY=[@ANYBLOB='<\x00\x00\x00', @ANYBLOB="11002d"], 0x3c}, 0x1, 0x0, 0x0, 0x8000}, 0x8000) r1 = socket(0x10, 0x2, 0x0) sendmsg$auto_NL80211_CMD_GET_REG(0xffffffffffffffff, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000280)={&(0x7f0000000180)=ANY=[], 0x1ac}}, 0x40000) connect$auto(0x3, 0x0, 0x10) sendmmsg$auto(r1, &(0x7f0000000200)={{0x0, 0x2000000, &(0x7f0000000080)={0x0, 0xfc2}, 0x2, 0x0, 0x7, 0xa505}, 0x800}, 0x7, 0x4008) 2.632923835s ago: executing program 1 (id=6728): close_range$auto(0x2, 0x8, 0x0) mmap$auto(0x0, 0x5, 0xdf, 0x9b72, 0x7, 0x28000) socketpair$auto(0x1e, 0x5, 0x200000, 0x0) open(0x0, 0x22240, 0x55) socket(0x2, 0x3, 0xa) setsockopt$auto(0x3, 0x1, 0x3e, 0x0, 0x8) connect$auto(0x3, 0x0, 0x55) recvmmsg$auto(0xffffffffffffffff, &(0x7f0000000100)={{0x0, 0xbb, 0x0, 0x8, &(0x7f0000000040), 0x81, 0x9}, 0xfffffffb}, 0x5, 0x6586, 0x0) sendmsg$auto_NL802154_CMD_DEL_INTERFACE(0xffffffffffffffff, &(0x7f0000000000)={&(0x7f0000000040), 0xc, 0x0, 0x1, 0x0, 0x0, 0x20050001}, 0x80) sendmmsg$auto(0x3, &(0x7f0000000080)={{0x0, 0x2, 0x0, 0x1, 0x0, 0x0, 0x9}, 0x7}, 0x3, 0x0) 2.496547254s ago: executing program 0 (id=6729): close_range$auto(0x2, 0x8, 0x0) openat$auto_proc_reg_file_ops_compat_inode(0xffffffffffffff9c, &(0x7f0000000300)='/proc/self/net/rpc/nfs4.idtoname/channel\x00', 0x8f3b7a51b80ebd01, 0x0) openat$auto_proc_fail_nth_operations_base(0xffffffffffffff9c, &(0x7f0000000180)='/proc/self/fail-nth\x00', 0x101000, 0x0) mmap$auto(0x0, 0x2020006, 0x1000000000000007, 0xeb1, 0x0, 0x1008000) r0 = openat$auto_kvm_chardev_ops_kvm_main(0xffffffffffffff9c, &(0x7f00000011c0), 0x6ab82, 0x0) close_range$auto(0x2, 0x8, 0x0) socket(0x2c, 0x3, 0x0) socket$nl_generic(0x10, 0x3, 0x10) openat$auto_tty_fops_tty_io(0xffffffffffffff9c, &(0x7f0000000000)='/dev/pts/ptmx\x00', 0x40001, 0x0) ioctl$auto_KVM_CREATE_VM(r0, 0x5405, 0x0) 2.435584997s ago: executing program 3 (id=6730): mmap$auto(0x0, 0xb, 0x6, 0xeb1, 0x3ff, 0x8000) close_range$auto(0x2, 0x8, 0x0) socket(0x2, 0x1, 0x0) socket(0xa, 0x5, 0x0) io_uring_setup$auto(0x6, 0x0) setsockopt$auto(0x3, 0x1, 0x3e, 0x0, 0x9) connect$auto(0x3, &(0x7f00000018c0)=@in={0x2, 0x300, @loopback}, 0x55) mincore$auto(0x0, 0x1, 0x0) connect$auto(0x3, &(0x7f0000000080)=@in={0x2, 0x3, @dev={0xac, 0x14, 0x14, 0x10}}, 0x54) setsockopt$auto(0x3, 0x10000000084, 0x19, 0x0, 0x8) 2.434457214s ago: executing program 1 (id=6739): prctl$auto(0x3e, 0x1, 0x0, 0x1, 0x0) ioctl$auto_SNDCTL_DSP_GETTRIGGER(0xffffffffffffffff, 0x80045010, &(0x7f0000004440)) mmap$auto(0x0, 0x400008, 0xdf, 0x9b72, 0x2, 0x8000) io_uring_setup$auto(0x6, 0x0) mmap$auto(0x0, 0x20009, 0xdf, 0xeb1, 0xffffffffffffffff, 0x8000) socketpair$auto(0x1, 0x2, 0x8000000000000000, 0x0) open(0x0, 0x163340, 0x16e) r0 = open(0x0, 0x20000, 0x1f8) rseq$auto(&(0x7f0000000040)={0xe, 0x401, 0x5, 0x6, 0xffffffff, 0xfffffff8, "e9c319b0e46ba24c919df8cfc5057879da75fe88f56ea8ac762dfc9e255de2875a2e8fd5851384bef0d029a9f723cf3ba03c120339c0646acb55793558cef1f60ec80e264b49d3f8f7e9588b6e98cd036729d188f4ed"}, 0x8000, 0x0, 0x6) execveat$auto(r0, &(0x7f0000000200)='\x00', 0x0, 0x0, 0x11000) 2.286673126s ago: executing program 0 (id=6731): r0 = openat$auto_snd_timer_f_ops_timer(0xffffffffffffff9c, &(0x7f0000001cc0), 0x101440, 0x0) ioctl$auto_SNDRV_TIMER_IOCTL_SELECT(r0, 0x40345410, &(0x7f00000000c0)={{0x0, 0x2, 0x200800, 0xffffffff, 0xfffffffb}, "0dd7fd004929347eeeccdf0732f77b1f6de0d6d51768a257a97ca5e9ca6310ea"}) ioctl$auto_SNDRV_TIMER_IOCTL_STATUS64(r0, 0x80605414, &(0x7f0000000000)={0x6, 0x3, 0x200, 0xba44, 0x2, 0xb, "e00026e8fdffdbcd2c02d3c293faa80c2f5336d79fc5b8202cb37f6b6d22c42432352deb58e78afdbae70400"}) mmap$auto(0x0, 0x400008, 0xdf, 0x9b72, 0x2, 0x8000) mmap$auto(0x0, 0x20009, 0xdf, 0x20000000000e31, 0x40000000000a5, 0x8000) prctl$auto(0x3e, 0x1, 0x0, 0x1, 0x0) mbind$auto(0x0, 0x100000004, 0x100000000, 0x0, 0x6, 0x2) madvise$auto(0x0, 0xffffffffffff0006, 0x17) msync$auto(0x1ffff000, 0x1800000000000fe, 0x400000004) mmap$auto(0x1, 0x8d4, 0x6, 0x6f52, 0xffffffffffffffff, 0x8000) 2.042634588s ago: executing program 1 (id=6732): pwrite64$auto(0xc8, 0x0, 0xfdef, 0x0) mmap$auto(0x0, 0x40009, 0x36, 0x9b72, 0x7, 0x28000) socketpair$auto(0x1, 0x2, 0x8000000000000000, 0x0) recvmmsg$auto(0x3, 0x0, 0x10000, 0x6, 0x0) shutdown$auto(0x200000003, 0x2) mmap$auto(0x0, 0x400009, 0xdf, 0x9b72, 0x2, 0x8000) socket(0x2, 0x3, 0xa) connect$auto(0x3, 0x0, 0x54) mmap$auto(0x0, 0x420009, 0xdf, 0xeb1, 0x401, 0x8000) remap_file_pages$auto(0x6a27, 0x1000, 0x0, 0xb74, 0x66a) 1.521837358s ago: executing program 0 (id=6734): openat$auto_def_blk_fops_fs(0xffffffffffffff9c, &(0x7f0000000040)='/dev/nullb0\x00', 0x14fa02, 0x0) mmap$auto(0x0, 0x810004, 0x400000000ffb, 0x8000000008011, 0x3, 0x8000) close_range$auto(0x0, 0xffffffffffffffff, 0x4000000000002) socket(0x2, 0x80002, 0x73) remap_file_pages$auto(0x6a27, 0x1000, 0x0, 0x6, 0x4) openat$auto_kernel_debug_fops_orangefs_debugfs(0xffffffffffffff9c, 0x0, 0x200e01, 0x0) prctl$auto(0x23, 0x40, 0x7fffffffefff, 0x0, 0x0) socket(0x2, 0xa, 0x1) statx$auto(0xffffff9c, 0x0, 0x1000, 0x0, 0x0) ioctl$auto(0x1, 0x890c, 0x8) 1.521727288s ago: executing program 4 (id=6735): socket(0x15, 0x5, 0x0) openat$auto_tty_fops_tty_io(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ptmx\x00', 0x100, 0x0) openat$auto_tty_fops_tty_io(0xffffffffffffff9c, &(0x7f0000000400)='/dev/ttyS2\x00', 0x101e81, 0x0) r0 = openat$auto_snd_rawmidi_f_ops_rawmidi(0xffffffffffffff9c, &(0x7f0000000140)='/dev/snd/midiC2D0\x00', 0x1, 0x0) r1 = socket(0x23, 0x80805, 0x0) bind$auto(r1, &(0x7f0000000000)=@in={0x2, 0x4e22, @remote}, 0x3) openat$auto_kernfs_file_fops_kernfs_internal(0xffffffffffffff9c, 0x0, 0x22100, 0x0) openat$auto_posix_clock_file_operations_posix_clock(0xffffffffffffff9c, &(0x7f0000000180), 0x0, 0x0) write$auto(r0, &(0x7f0000000400)='/dev/audio1\x00', 0x100000a3d9) select$auto(0xe, 0x0, 0x0, &(0x7f00000002c0)={[0x1ff, 0x37, 0xa, 0x1, 0x948b, 0x3, 0x15f4da0a, 0x7, 0x3, 0x800, 0x80000023, 0x200000000000007, 0x6d42, 0xc, 0x2495dae0, 0x6]}, 0x0) 1.442330785s ago: executing program 3 (id=6736): bpf$auto(0x5, &(0x7f0000000000)=@bpf_attr_0={0x8200, 0x1, 0x9, 0x7, 0x5, 0xffffffffffffffff, 0x80000001, "7829000000000000000200", 0x0, 0xffffffffffffffff, 0x7, 0xffff4e8b, 0x2, 0x1}, 0x7) mmap$auto(0x0, 0x2020009, 0x3, 0xeb1, 0xfffffffffffffffa, 0x8000) close_range$auto(0x0, 0xfffffffffffff000, 0x2) socket(0xa, 0x2, 0x73) socketpair$auto(0x1, 0x5, 0x8000000000000000, 0x0) r0 = socket(0x10, 0x2, 0x4) sendmsg$auto_THERMAL_GENL_CMD_TZ_GET_ID(0xffffffffffffffff, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000000280)={&(0x7f0000000000)=ANY=[@ANYBLOB="7e7e81c2", @ANYRES16=0x0, @ANYBLOB="21022cbd7000ebdbdf2501"], 0x14}, 0x1, 0x0, 0x0, 0x400c050}, 0x4000080) sendmsg$auto_NFSD_CMD_THREADS_SET(0xffffffffffffffff, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000000)=ANY=[@ANYBLOB="2c00000014"], 0x2c}, 0x1, 0x0, 0x0, 0x4}, 0x400c000) write$auto(r0, &(0x7f0000000000)='-\x00', 0x2fb) read$auto(0x3, 0x0, 0x80) 1.054164139s ago: executing program 0 (id=6737): msgctl$auto_MSG_INFO(0x0, 0xc, &(0x7f0000000180)={{0xfffffffc, 0x0, 0x0, 0x5, 0x5f, 0xcf, 0x5}, &(0x7f0000000100)=0xd, 0x0, 0x7, 0x7, 0x6, 0x3, 0x14cd21ec, 0x3, 0x7, 0x4, @inferred=0xffffffffffffffff}) close_range$auto(0x2, 0x8, 0x0) mmap$auto(0x0, 0x40, 0xdf, 0x9b72, 0x2, 0x8000) sendmsg$auto_NL80211_CMD_GET_REG(0xffffffffffffffff, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000200)={0x0, 0x1ac}, 0x1, 0x0, 0x0, 0x4004810}, 0x800) socket(0x2, 0x3, 0x100) socket(0x10, 0x2, 0x0) mlockall$auto(0x7) sendmsg$auto_HSR_C_GET_NODE_STATUS(0xffffffffffffffff, &(0x7f0000000200)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000140)=ANY=[@ANYBLOB='h\x00\x00\x00', @ANYRES16=0x0, @ANYBLOB="00082dbd7000fedbdf250300000008000400b70a0000060007000080000008000200", @ANYRES32, @ANYRESHEX, @ANYRES32, @ANYBLOB="0600060005"], 0x68}, 0x1, 0x0, 0x0, 0x40080}, 0x40) sendmsg$auto_NL80211_CMD_GET_REG(0xffffffffffffffff, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000180)=ANY=[@ANYBLOB="72010000", @ANYBLOB="13"], 0x1ac}}, 0x4004) sendmmsg$auto(0x3, &(0x7f0000000080)={{0x0, 0x2, &(0x7f00000002c0)={0x0, 0xc4}, 0x1, 0x0, 0x0, 0x9}, 0x7}, 0x3, 0x0) 1.054031081s ago: executing program 3 (id=6738): mmap$auto(0x0, 0x2020009, 0x3, 0xeb1, 0xfffffffffffffffa, 0x8000) close_range$auto(0x2, 0xffffffffffffffff, 0x0) openat$auto_tty_fops_tty_io(0xffffffffffffff9c, &(0x7f0000000080)='/dev/pts/ptmx\x00', 0x0, 0x0) socket$nl_generic(0x10, 0x3, 0x10) r0 = openat$auto_kvm_chardev_ops_kvm_main(0xffffffffffffff9c, &(0x7f0000000000), 0x101000, 0x0) close_range$auto(0x2, 0x8, 0x0) r1 = openat$auto_kvm_chardev_ops_kvm_main(0xffffffffffffff9c, &(0x7f0000000140), 0xe0180, 0x0) ioctl$auto_KVM_CREATE_VM(r1, 0xae01, 0x0) ioctl$auto(0x3, 0xae41, r1) ioctl$auto_KVM_CREATE_VM(r0, 0x41a0ae8d, 0x0) 771.186618ms ago: executing program 3 (id=6740): mmap$auto(0x0, 0x40009, 0xdf, 0x9b72, 0x7, 0x28000) socketpair$auto(0x1e, 0x5, 0x8000000000000000, 0x0) close_range$auto(0x2, 0x8, 0x0) open(0x0, 0x22240, 0x155) socket(0x15, 0x5, 0x0) r0 = openat$auto_kernfs_file_fops_kernfs_internal(0xffffffffffffff9c, 0x0, 0x5e30523b26b6ba8b, 0x0) close_range$auto(0x2, 0x8, 0x0) r1 = openat$auto_kvm_chardev_ops_kvm_main(0xffffffffffffff9c, &(0x7f00000000c0), 0x0, 0x0) ioctl$auto_KVM_CREATE_VM(r1, 0xae01, 0x0) ioctl$auto(0x3, 0xc00caee0, r0) 648.481389ms ago: executing program 0 (id=6741): openat$auto_snd_pcm_oss_f_reg_pcm_oss(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/adsp1\x00', 0x2042, 0x0) mmap$auto(0x0, 0x20009, 0x10000000000df, 0xeb2, 0x401, 0x8000) io_uring_setup$auto(0x6, 0x0) socket(0xa, 0x3, 0x3a) socket$nl_generic(0x10, 0x3, 0x10) socket$nl_generic(0x10, 0x3, 0x10) socketpair$auto(0x1e, 0x5, 0x8000000000000000, 0x0) r0 = socket(0x10, 0x2, 0xf) r1 = bpf$auto(0x0, &(0x7f0000000080)=@bpf_attr_4={0x1e, r0, 0xffffffff}, 0xd) bpf$auto(0x2, &(0x7f0000000080)=@iter_create={r1, 0x98}, 0x5) 503.287594ms ago: executing program 3 (id=6742): mmap$auto(0x0, 0x2020006, 0x3, 0xeb1, 0xfffffffffffffffa, 0x8000) io_uring_setup$auto(0x9, 0x0) mmap$auto(0x0, 0x20004, 0x1ff, 0xeb1, 0x8000000000000024, 0x8000) rt_sigtimedwait$auto(0x0, 0x0, 0x0, 0x8) syz_clone3(&(0x7f000000dd80)={0x100000, 0x0, 0x0, 0x0, {0x13}, 0x0, 0x0, 0x0, 0x0}, 0x58) socketpair$auto(0x1, 0x5, 0x8000000000000000, 0x0) sendmmsg$auto(0x4, 0x0, 0x6e, 0x6) syz_clone3(&(0x7f000000dd80)={0xa04400, 0x0, 0x0, 0x0, {0x12}, 0x0, 0x0, 0x0, 0x0}, 0x58) close_range$auto(0x2, 0xffffffffffffffff, 0x0) open(0x0, 0x22240, 0x55) 361.8119ms ago: executing program 0 (id=6743): openat$auto_snd_rawmidi_f_ops_rawmidi(0xffffffffffffff9c, &(0x7f0000000140)='/dev/snd/midiC2D3\x00', 0x1, 0x0) prctl$auto(0x3e, 0x1, 0x0, 0x1, 0x0) mmap$auto(0x0, 0x400008, 0xdf, 0x9b72, 0xffffffffffffffff, 0x4000000008000) write$auto_kernfs_file_fops_kernfs_internal(0xffffffffffffffff, &(0x7f0000000d80)="b6", 0x1) open_by_handle_at$auto(0xffffffffffffffff, &(0x7f0000000040)={0xb9, 0x5, "9a596d3e2d9fa3e8d2f468a31c8571e10c8b9a263a911d537d0c35565369b0fb48a2cf54d8f10bb32af834f56d46a8dbf063a147061c95f7c9642a1f26f9e87820f21779ffac130e8b9c5684647f748af87e6e0f88e0a83322dfd8480a926f5c84a5dc84ce6039ecfb57d40bc4da972fe306cb60eceeb3c4f5109df42d3b87bbbdbe99b1e1f16346969f9201f50839a035bd06394ac9b9d0fbb7952baa9f653172557ce264282b600945e732adba5dc6575d9690e8108d17af"}, 0xa7a) write$auto(0x3, 0x0, 0x5c8) mbind$auto(0x0, 0x100000004, 0x100000000, 0x0, 0x6, 0x2) sendmsg$auto_TIPC_NL_KEY_SET(0xffffffffffffffff, 0x0, 0x40000) r0 = openat$auto_kvm_chardev_ops_kvm_main(0xffffffffffffff9c, &(0x7f00000011c0), 0x6ab82, 0x0) ioctl$auto_KVM_CREATE_VM(r0, 0xae01, 0x0) 220.894471ms ago: executing program 1 (id=6744): mmap$auto(0x0, 0x4020009, 0xdf, 0xeb1, 0x401, 0x8000) openat$auto_console_fops_tty_io(0xffffffffffffff9c, &(0x7f0000000800)='/dev/tty0\x00', 0x102, 0x0) r0 = openat$auto_vcs_fops_vc_screen(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vcs1\x00', 0x0, 0x0) capget$auto(0x0, 0x0) close_range$auto(0x2, 0x8, 0x0) openat$auto_proc_sys_file_operations_proc_sysctl(0xffffffffffffff9c, 0x0, 0x140, 0x0) open(0x0, 0x161342, 0x130) openat$auto_snd_ctl_f_ops_control(0xffffffffffffff9c, &(0x7f0000000280)='/dev/snd/controlC2\x00', 0x80, 0x0) r1 = epoll_create$auto(0x3671) epoll_ctl$auto(r1, 0x1, r0, 0x0) 0s ago: executing program 1 (id=6745): r0 = openat$auto_snd_timer_f_ops_timer(0xffffffffffffff9c, &(0x7f0000001cc0), 0x101440, 0x0) ioctl$auto_SNDRV_TIMER_IOCTL_SELECT(r0, 0x40345410, &(0x7f00000000c0)={{0x0, 0x2, 0x200800, 0xffffffff, 0xfffffffb}, "0dd7fd004929347eeeccdf0732f77b1f6de0d6d51768a257a97ca5e9ca6310ea"}) ioctl$auto_SNDRV_TIMER_IOCTL_STATUS64(r0, 0x80605414, &(0x7f0000000000)={0x6, 0x3, 0x200, 0xba44, 0x2, 0xb, "e00026e8fdffdbcd2c02d3c293faa80c2f5336d79fc5b8202cb37f6b6d22c42432352deb58e78afdbae70400"}) mmap$auto(0x0, 0x400008, 0xdf, 0x9b72, 0x2, 0x8000) mmap$auto(0x0, 0x20009, 0xdf, 0x20000000000e31, 0x40000000000a5, 0x8000) prctl$auto(0x3e, 0x1, 0x0, 0x1, 0x0) mbind$auto(0x0, 0x100000004, 0x100000000, 0x0, 0x6, 0x2) madvise$auto(0x0, 0xffffffffffff0006, 0x17) msync$auto(0x1ffff000, 0x1800000000000fe, 0x400000004) mmap$auto(0x1, 0x8d4, 0x6, 0x6f52, 0xffffffffffffffff, 0x8000) kernel console output (not intermixed with test programs): T5838] out_of_memory+0x340/0x14f0 [ 1001.723816][ T5838] ? __pfx_out_of_memory+0x10/0x10 [ 1001.723842][ T5838] mem_cgroup_out_of_memory+0xc6/0x130 [ 1001.723864][ T5838] ? __pfx_mem_cgroup_out_of_memory+0x10/0x10 [ 1001.723884][ T5838] ? find_held_lock+0x2b/0x80 [ 1001.723906][ T5838] ? do_raw_spin_unlock+0x145/0x1e0 [ 1001.723923][ T5838] ? _raw_spin_unlock+0x28/0x50 [ 1001.723944][ T5838] try_charge_memcg+0x6e5/0xdf0 [ 1001.723965][ T5838] ? __pfx_try_charge_memcg+0x10/0x10 [ 1001.723980][ T5838] ? find_held_lock+0x2b/0x80 [ 1001.723997][ T5838] ? rcu_read_unlock+0x17/0x60 [ 1001.724014][ T5838] ? rcu_read_unlock+0x17/0x60 [ 1001.724031][ T5838] ? find_held_lock+0x2b/0x80 [ 1001.724049][ T5838] ? rcu_read_unlock+0x17/0x60 [ 1001.724069][ T5838] charge_memcg+0x187/0x1e0 [ 1001.724087][ T5838] mem_cgroup_swapin_charge_folio+0xd2/0x2f0 [ 1001.724109][ T5838] __swap_cache_prepare_and_add+0x842/0xa20 [ 1001.724133][ T5838] ? alloc_pages_mpol+0x25a/0x540 [ 1001.724154][ T5838] ? __pfx___swap_cache_prepare_and_add+0x10/0x10 [ 1001.724175][ T5838] ? __pfx_swap_entry_swapped+0x10/0x10 [ 1001.724201][ T5838] swap_cache_alloc_folio+0x1cb/0x300 [ 1001.724224][ T5838] ? __pfx_swap_cache_alloc_folio+0x10/0x10 [ 1001.724245][ T5838] ? lockdep_hardirqs_on+0x78/0x100 [ 1001.724267][ T5838] ? finish_task_switch.isra.0+0x2cb/0x1010 [ 1001.724290][ T5838] swap_cluster_readahead+0x411/0x770 [ 1001.724311][ T5838] ? __schedule+0x10fb/0x6820 [ 1001.724334][ T5838] ? __pfx_swap_cluster_readahead+0x10/0x10 [ 1001.724364][ T5838] ? do_raw_spin_unlock+0x145/0x1e0 [ 1001.724383][ T5838] ? get_vma_policy+0x23d/0x3b0 [ 1001.724401][ T5838] swapin_readahead+0x160/0x12c0 [ 1001.724421][ T5838] ? do_raw_spin_lock+0x128/0x260 [ 1001.724443][ T5838] ? __pfx_swapin_readahead+0x10/0x10 [ 1001.724464][ T5838] ? find_held_lock+0x2b/0x80 [ 1001.724481][ T5838] ? swap_table_get+0x103/0x2c0 [ 1001.724505][ T5838] ? swap_table_get+0x10d/0x2c0 [ 1001.724525][ T5838] ? swap_cache_get_folio+0x286/0x350 [ 1001.724546][ T5838] ? __pfx_swap_cache_get_folio+0x10/0x10 [ 1001.724565][ T5838] ? __pfx_get_swap_device+0x10/0x10 [ 1001.724585][ T5838] ? do_swap_page+0x931/0x6180 [ 1001.724604][ T5838] do_swap_page+0x931/0x6180 [ 1001.724634][ T5838] ? __pfx_do_swap_page+0x10/0x10 [ 1001.724655][ T5838] ? __free_object+0x2a8/0x3f0 [ 1001.724673][ T5838] ? lockdep_hardirqs_on+0x78/0x100 [ 1001.724694][ T5838] ? rcu_is_watching+0x12/0xc0 [ 1001.724712][ T5838] ? __pte_offset_map+0x179/0x310 [ 1001.724731][ T5838] __handle_mm_fault+0x192f/0x2a00 [ 1001.724755][ T5838] ? reacquire_held_locks+0xce/0x1e0 [ 1001.724770][ T5838] ? __pfx___handle_mm_fault+0x10/0x10 [ 1001.724793][ T5838] ? lock_vma_under_rcu+0x17c/0x590 [ 1001.724825][ T5838] handle_mm_fault+0x36d/0xa20 [ 1001.724849][ T5838] do_user_addr_fault+0x5a3/0x12f0 [ 1001.724873][ T5838] exc_page_fault+0x6f/0xd0 [ 1001.724894][ T5838] asm_exc_page_fault+0x26/0x30 [ 1001.724908][ T5838] RIP: 0033:0x7f907e15d04e [ 1001.724922][ T5838] 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 [ 1001.724936][ T5838] RSP: 002b:00007ffda74a77a8 EFLAGS: 00010246 [ 1001.724948][ T5838] RAX: 0000000000000000 RBX: 0000555568ea9500 RCX: 00007f907e15d04e [ 1001.724958][ T5838] RDX: 00007ffda74a7800 RSI: 0000000000000000 RDI: 0000000000000000 [ 1001.724967][ T5838] RBP: 00007ffda74a786c R08: 0000000000000000 R09: 0000000000000000 [ 1001.724976][ T5838] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000001388 [ 1001.724985][ T5838] R13: 00000000000927c0 R14: 00000000000f3e88 R15: 00007ffda74a78c0 [ 1001.725004][ T5838] [ 1001.728191][ T5838] memory: usage 3072kB, limit 3072kB, failcnt 405128 [ 1002.880908][ T5838] memory+swap: usage 3436kB, limit 9007199254740988kB, failcnt 0 [ 1002.902327][ T5838] kmem: usage 2608kB, limit 9007199254740988kB, failcnt 0 [ 1002.919737][ T5838] Memory cgroup stats for /syz3: [ 1002.919846][ T5838] cache 0 [ 1002.939999][ T5838] rss 0 [ 1002.943074][ T5838] rss_huge 0 [ 1002.946329][ T5838] shmem 0 [ 1002.949259][ T5838] mapped_file 0 [ 1002.960210][ T5838] dirty 0 [ 1002.972320][ T5838] writeback 0 [ 1002.975818][ T5838] workingset_refault_anon 42188 [ 1002.986013][ T5838] workingset_refault_file 98911 [ 1002.999501][ T5838] swap 372736 [ 1003.006196][ T5838] swapcached 1772318720 [ 1003.016347][ T5838] pgpgin 706740 [ 1003.022443][ T5838] pgpgout 706687 [ 1003.032265][ T5838] pgfault 589083 [ 1003.036560][ T5838] pgmajfault 19949 [ 1003.046692][ T5838] inactive_anon 0 [ 1003.051848][ T5838] active_anon 217088 [ 1003.062698][ T5838] inactive_file 0 [ 1003.073349][ T5838] active_file 0 [ 1003.076909][ T5838] unevictable 0 [ 1003.090585][ T5838] hierarchical_memory_limit 3145728 [ 1003.099489][ T5838] hierarchical_memsw_limit 9223372036854771712 [ 1003.117266][ T5838] total_cache 0 [ 1003.120811][ T5838] total_rss 0 [ 1003.127389][ T5838] total_rss_huge 0 [ 1003.135347][ T5838] total_shmem 0 [ 1003.142460][ T5838] total_mapped_file 0 [ 1003.153057][ T5838] total_dirty 0 [ 1003.159181][ T5838] total_writeback 0 [ 1003.169311][ T5838] total_workingset_refault_anon 42188 [ 1003.179430][ T5838] total_workingset_refault_file 98911 [ 1003.191220][ T5838] total_swap 372736 [ 1003.199693][ T5838] total_swapcached 1772318720 [ 1003.213791][ T5838] total_pgpgin 706740 [ 1003.223213][ T5838] total_pgpgout 706687 [ 1003.236262][ T5838] total_pgfault 589083 [ 1003.243617][ T5838] total_pgmajfault 19949 [ 1003.252445][ T5838] total_inactive_anon 0 [ 1003.262167][ T5838] total_active_anon 217088 [ 1003.272502][ T5838] total_inactive_file 0 [ 1003.280955][ T5838] total_active_file 0 [ 1003.291115][ T5838] total_unevictable 0 [ 1003.301245][ T5838] anon_cost 0 [ 1003.307622][ T5838] file_cost 0 [ 1003.319317][ T5838] oom-kill:constraint=CONSTRAINT_MEMCG,nodemask=(null),cpuset=/,mems_allowed=0-1,oom_memcg=/syz3,task_memcg=/syz3,task=syz.3.6145,pid=23511,uid=0 [ 1003.352346][ T5838] Memory cgroup out of memory: Killed process 23511 (syz.3.6145) total-vm:135392kB, anon-rss:1236kB, file-rss:23528kB, shmem-rss:0kB, UID:0 pgtables:148kB oom_score_adj:1000 [ 1003.838487][T23544] ERROR: Out of memory at tomoyo_memory_ok. [ 1003.879204][T23544] FAULT_INJECTION: forcing a failure. [ 1003.879204][T23544] name failslab, interval 1, probability 0, space 0, times 0 [ 1003.916621][T23544] CPU: 0 UID: 0 PID: 23544 Comm: syz.3.6153 Tainted: P L syzkaller #0 PREEMPT(full) [ 1003.916651][T23544] Tainted: [P]=PROPRIETARY_MODULE, [L]=SOFTLOCKUP [ 1003.916658][T23544] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/18/2026 [ 1003.916668][T23544] Call Trace: [ 1003.916674][T23544] [ 1003.916680][T23544] dump_stack_lvl+0x100/0x190 [ 1003.916702][T23544] should_fail_ex.cold+0x5/0xa [ 1003.916722][T23544] should_failslab+0xc2/0x120 [ 1003.916741][T23544] __kmalloc_cache_noprof+0x7a/0x6f0 [ 1003.916761][T23544] ? qrtr_endpoint_register+0x85/0x500 [ 1003.916785][T23544] ? lockdep_init_map_type+0x5c/0x250 [ 1003.916803][T23544] qrtr_endpoint_register+0x85/0x500 [ 1003.916829][T23544] qrtr_tun_open+0x151/0x220 [ 1003.916845][T23544] ? __pfx_qrtr_tun_open+0x10/0x10 [ 1003.916862][T23544] misc_open+0x26d/0x450 [ 1003.916879][T23544] ? __pfx_misc_open+0x10/0x10 [ 1003.916895][T23544] chrdev_open+0x234/0x6a0 [ 1003.916913][T23544] ? __pfx_apparmor_file_open+0x10/0x10 [ 1003.916935][T23544] ? __pfx_chrdev_open+0x10/0x10 [ 1003.916953][T23544] ? fsnotify_open_perm_and_set_mode+0x17a/0xa80 [ 1003.916983][T23544] do_dentry_open+0x6d8/0x1660 [ 1003.917001][T23544] ? __pfx_chrdev_open+0x10/0x10 [ 1003.917024][T23544] vfs_open+0x82/0x3f0 [ 1003.917048][T23544] path_openat+0x208c/0x31a0 [ 1003.917074][T23544] ? __pfx_path_openat+0x10/0x10 [ 1003.917098][T23544] do_file_open+0x20e/0x430 [ 1003.917118][T23544] ? __pfx_do_file_open+0x10/0x10 [ 1003.917149][T23544] ? alloc_fd+0x476/0x790 [ 1003.917168][T23544] ? do_getname+0x191/0x390 [ 1003.917190][T23544] do_sys_openat2+0x10d/0x1e0 [ 1003.917212][T23544] ? __pfx_do_sys_openat2+0x10/0x10 [ 1003.917234][T23544] ? __fget_files+0x21f/0x3d0 [ 1003.917255][T23544] __x64_sys_openat+0x12d/0x210 [ 1003.917277][T23544] ? __pfx___x64_sys_openat+0x10/0x10 [ 1003.917305][T23544] ? rcu_is_watching+0x12/0xc0 [ 1003.917325][T23544] do_syscall_64+0x10b/0xf80 [ 1003.917347][T23544] ? clear_bhb_loop+0x40/0x90 [ 1003.917365][T23544] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 1003.917380][T23544] RIP: 0033:0x7f907e19c819 [ 1003.917394][T23544] 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 [ 1003.917408][T23544] RSP: 002b:00007f907efda028 EFLAGS: 00000246 ORIG_RAX: 0000000000000101 [ 1003.917424][T23544] RAX: ffffffffffffffda RBX: 00007f907e415fa0 RCX: 00007f907e19c819 [ 1003.917434][T23544] RDX: 0000000000000001 RSI: 0000200000000040 RDI: ffffffffffffff9c [ 1003.917443][T23544] RBP: 00007f907e232c91 R08: 0000000000000000 R09: 0000000000000000 [ 1003.917452][T23544] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 1003.917462][T23544] R13: 00007f907e416038 R14: 00007f907e415fa0 R15: 00007ffda74a74c8 [ 1003.917481][T23544] [ 1005.935304][T23562] netlink: 'syz.3.6162': attribute type 33 has an invalid length. [ 1005.963993][T23562] netlink: 322 bytes leftover after parsing attributes in process `syz.3.6162'. [ 1005.979563][T23570] netlink: 20 bytes leftover after parsing attributes in process `syz.1.6165'. [ 1007.269367][T23608] vhci_hcd vhci_hcd.2: invalid port number 255 [ 1007.877027][T23622] netlink: 330 bytes leftover after parsing attributes in process `syz.1.6184'. [ 1008.861394][T23640] netlink: 25 bytes leftover after parsing attributes in process `syz.4.6189'. [ 1009.985590][T23663] bridge0: port 2() entered blocking state [ 1010.020356][T23663] bridge0: port 2() entered disabled state [ 1010.049901][T23663] : entered allmulticast mode [ 1010.085462][T23663] bond_slave_0: entered allmulticast mode [ 1010.119075][T23663] bond_slave_1: entered allmulticast mode [ 1010.172569][T23663] : entered promiscuous mode [ 1010.196408][T23663] bond_slave_0: entered promiscuous mode [ 1010.226115][T23663] bond_slave_1: entered promiscuous mode [ 1010.260690][T23663] bridge0: port 2() entered blocking state [ 1010.266726][T23663] bridge0: port 2() entered listening state [ 1010.547450][T23669] Process accounting paused [ 1011.470373][T23701] bridge0: port 2(bond0) entered blocking state [ 1011.501059][T23701] bridge0: port 2(bond0) entered disabled state [ 1011.535942][T23701] bond0: entered allmulticast mode [ 1011.577043][T23701] bond_slave_0: entered allmulticast mode [ 1011.612814][T23701] bond_slave_1: entered allmulticast mode [ 1011.643373][T23701] bond0: entered promiscuous mode [ 1011.669922][T23701] bond_slave_0: entered promiscuous mode [ 1011.696780][T23701] bond_slave_1: entered promiscuous mode [ 1011.711082][T23706] netlink: 20 bytes leftover after parsing attributes in process `syz.0.6215'. [ 1011.730824][T23701] bridge0: port 2(bond0) entered blocking state [ 1011.737252][T23701] bridge0: port 2(bond0) entered forwarding state [ 1012.684465][T23721] FAULT_INJECTION: forcing a failure. [ 1012.684465][T23721] name failslab, interval 1, probability 0, space 0, times 0 [ 1012.757025][T23721] CPU: 0 UID: 0 PID: 23721 Comm: syz.1.6230 Tainted: P L syzkaller #0 PREEMPT(full) [ 1012.757054][T23721] Tainted: [P]=PROPRIETARY_MODULE, [L]=SOFTLOCKUP [ 1012.757061][T23721] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/18/2026 [ 1012.757070][T23721] Call Trace: [ 1012.757084][T23721] [ 1012.757092][T23721] dump_stack_lvl+0x100/0x190 [ 1012.757113][T23721] should_fail_ex.cold+0x5/0xa [ 1012.757134][T23721] should_failslab+0xc2/0x120 [ 1012.757151][T23721] __kmalloc_cache_noprof+0x7a/0x6f0 [ 1012.757172][T23721] ? alloc_super+0x52/0xd20 [ 1012.757191][T23721] alloc_super+0x52/0xd20 [ 1012.757209][T23721] ? __pfx_mqueue_fill_super+0x10/0x10 [ 1012.757228][T23721] sget_fc+0x117/0xc70 [ 1012.757242][T23721] ? __pfx_set_anon_super_fc+0x10/0x10 [ 1012.757268][T23721] ? __pfx_mqueue_fill_super+0x10/0x10 [ 1012.757286][T23721] get_tree_nodev+0x28/0x190 [ 1012.757303][T23721] mqueue_get_tree+0xf1/0x130 [ 1012.757322][T23721] vfs_get_tree+0x92/0x320 [ 1012.757345][T23721] fc_mount_longterm+0x1a/0x270 [ 1012.757361][T23721] mq_init_ns+0x482/0x820 [ 1012.757383][T23721] copy_ipcs+0x3dd/0x7e0 [ 1012.757405][T23721] create_new_namespaces+0x20a/0xac0 [ 1012.757424][T23721] ? security_capable+0x80/0x260 [ 1012.757446][T23721] unshare_nsproxy_namespaces+0xf2/0x220 [ 1012.757473][T23721] ksys_unshare+0x438/0xab0 [ 1012.757500][T23721] ? __pfx_ksys_unshare+0x10/0x10 [ 1012.757521][T23721] ? xfd_validate_state+0x129/0x190 [ 1012.757542][T23721] __x64_sys_unshare+0x31/0x40 [ 1012.757563][T23721] do_syscall_64+0x10b/0xf80 [ 1012.757585][T23721] ? clear_bhb_loop+0x40/0x90 [ 1012.757603][T23721] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 1012.757619][T23721] RIP: 0033:0x7f37cdb9c819 [ 1012.757633][T23721] 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 [ 1012.757647][T23721] RSP: 002b:00007f37ceaf3028 EFLAGS: 00000246 ORIG_RAX: 0000000000000110 [ 1012.757662][T23721] RAX: ffffffffffffffda RBX: 00007f37cde15fa0 RCX: 00007f37cdb9c819 [ 1012.757672][T23721] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 000000006c000000 [ 1012.757682][T23721] RBP: 00007f37cdc32c91 R08: 0000000000000000 R09: 0000000000000000 [ 1012.757692][T23721] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 1012.757701][T23721] R13: 00007f37cde16038 R14: 00007f37cde15fa0 R15: 00007ffdd4158e38 [ 1012.757721][T23721] [ 1013.207584][T23717] netlink: 'syz.0.6220': attribute type 33 has an invalid length. [ 1013.215597][T23717] netlink: 322 bytes leftover after parsing attributes in process `syz.0.6220'. [ 1014.856080][T23749] vhci_hcd vhci_hcd.2: invalid port number 255 [ 1014.891663][T23753] netlink: 'syz.4.6231': attribute type 21 has an invalid length. [ 1014.939110][T23753] netlink: 326 bytes leftover after parsing attributes in process `syz.4.6231'. [ 1015.558138][T23750] Process accounting paused [ 1016.962879][T23797] netlink: 28 bytes leftover after parsing attributes in process `syz.3.6241'. [ 1017.029523][T23797] smc: removing net device dummy0 with user defined pnetid DUMMY0 [ 1021.196598][T23866] usb usb38: selecting invalid altsetting 65537 [ 1022.120097][T23884] Invalid ELF header magic: != ELF [ 1022.162766][T23886] FAULT_INJECTION: forcing a failure. [ 1022.162766][T23886] name failslab, interval 1, probability 0, space 0, times 0 [ 1022.175398][T23886] CPU: 0 UID: 0 PID: 23886 Comm: syz.3.6273 Tainted: P L syzkaller #0 PREEMPT(full) [ 1022.175427][T23886] Tainted: [P]=PROPRIETARY_MODULE, [L]=SOFTLOCKUP [ 1022.175435][T23886] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/18/2026 [ 1022.175445][T23886] Call Trace: [ 1022.175452][T23886] [ 1022.175459][T23886] dump_stack_lvl+0x100/0x190 [ 1022.175482][T23886] should_fail_ex.cold+0x5/0xa [ 1022.175502][T23886] should_failslab+0xc2/0x120 [ 1022.175520][T23886] __kmalloc_cache_noprof+0x7a/0x6f0 [ 1022.175541][T23886] ? snd_ctl_notify+0x38a/0x6b0 [ 1022.175561][T23886] snd_ctl_notify+0x38a/0x6b0 [ 1022.175582][T23886] snd_ctl_notify_one+0x15a/0x250 [ 1022.175599][T23886] ? __pfx_snd_ctl_notify_one+0x10/0x10 [ 1022.175619][T23886] ? mark_held_locks+0x40/0x70 [ 1022.175646][T23886] __snd_ctl_add_replace+0x5f3/0x830 [ 1022.175667][T23886] ? __pfx___snd_ctl_add_replace+0x10/0x10 [ 1022.175688][T23886] ? __kmalloc_noprof+0x320/0x850 [ 1022.175710][T23886] ? snd_ctl_new+0x13c/0x1a0 [ 1022.175727][T23886] snd_ctl_elem_add+0x83c/0x1470 [ 1022.175749][T23886] ? __might_fault+0xc5/0x140 [ 1022.175770][T23886] ? __might_fault+0xc5/0x140 [ 1022.175792][T23886] ? __pfx_snd_ctl_elem_add+0x10/0x10 [ 1022.175815][T23886] snd_ctl_elem_add_user+0xc5/0x170 [ 1022.175833][T23886] ? __pfx_snd_ctl_elem_add_user+0x10/0x10 [ 1022.175851][T23886] ? find_held_lock+0x2b/0x80 [ 1022.175884][T23886] ? __sanitizer_cov_trace_switch+0x54/0x90 [ 1022.175906][T23886] ? do_vfs_ioctl+0x226/0x13e0 [ 1022.175923][T23886] snd_ctl_ioctl+0xb68/0x1290 [ 1022.175940][T23886] ? __pfx_snd_ctl_ioctl+0x10/0x10 [ 1022.175960][T23886] ? find_held_lock+0x2b/0x80 [ 1022.175978][T23886] ? __fget_files+0x215/0x3d0 [ 1022.175994][T23886] ? hook_file_ioctl_common+0x149/0x410 [ 1022.176021][T23886] ? __fget_files+0x21f/0x3d0 [ 1022.176041][T23886] ? __pfx_snd_ctl_ioctl+0x10/0x10 [ 1022.176088][T23886] __x64_sys_ioctl+0x18e/0x210 [ 1022.176105][T23886] do_syscall_64+0x10b/0xf80 [ 1022.176128][T23886] ? clear_bhb_loop+0x40/0x90 [ 1022.176146][T23886] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 1022.176162][T23886] RIP: 0033:0x7f907e19c819 [ 1022.176177][T23886] 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 [ 1022.176193][T23886] RSP: 002b:00007f907efda028 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 1022.176209][T23886] RAX: ffffffffffffffda RBX: 00007f907e415fa0 RCX: 00007f907e19c819 [ 1022.176220][T23886] RDX: 0000200000000580 RSI: 00000000c1105517 RDI: 0000000000000006 [ 1022.176231][T23886] RBP: 00007f907e232c91 R08: 0000000000000000 R09: 0000000000000000 [ 1022.176241][T23886] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 1022.176250][T23886] R13: 00007f907e416038 R14: 00007f907e415fa0 R15: 00007ffda74a74c8 [ 1022.176271][T23886] [ 1022.176282][T23886] snd_virmidi snd_virmidi.0: No memory available to allocate event [ 1023.647641][T23897] futex_wake_op: syz.0.6276 tries to shift op by -2048; fix this program [ 1023.716682][T23901] netlink: 28 bytes leftover after parsing attributes in process `syz.1.6277'. [ 1023.765809][T23897] futex_wake_op: syz.0.6276 tries to shift op by -2048; fix this program [ 1024.835026][T23931] Invalid ELF header magic: != ELF [ 1025.715887][ C0] bridge0: port 2() entered learning state [ 1027.079853][T23964] netlink: 28 bytes leftover after parsing attributes in process `syz.0.6292'. [ 1027.959075][T23985] futex_wake_op: syz.3.6302 tries to shift op by -2048; fix this program [ 1028.038042][T23985] futex_wake_op: syz.3.6302 tries to shift op by -2048; fix this program [ 1029.328941][T24007] FAULT_INJECTION: forcing a failure. [ 1029.328941][T24007] name failslab, interval 1, probability 0, space 0, times 0 [ 1029.410376][T24007] CPU: 0 UID: 0 PID: 24007 Comm: syz.3.6306 Tainted: P L syzkaller #0 PREEMPT(full) [ 1029.410405][T24007] Tainted: [P]=PROPRIETARY_MODULE, [L]=SOFTLOCKUP [ 1029.410412][T24007] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/18/2026 [ 1029.410422][T24007] Call Trace: [ 1029.410429][T24007] [ 1029.410437][T24007] dump_stack_lvl+0x100/0x190 [ 1029.410459][T24007] should_fail_ex.cold+0x5/0xa [ 1029.410480][T24007] should_failslab+0xc2/0x120 [ 1029.410498][T24007] __kmalloc_cache_noprof+0x7a/0x6f0 [ 1029.410519][T24007] ? mqueue_init_fs_context+0x4b/0x690 [ 1029.410543][T24007] mqueue_init_fs_context+0x4b/0x690 [ 1029.410565][T24007] alloc_fs_context+0x60c/0xf40 [ 1029.410591][T24007] mq_init_ns+0x16e/0x820 [ 1029.410613][T24007] copy_ipcs+0x3dd/0x7e0 [ 1029.410634][T24007] create_new_namespaces+0x20a/0xac0 [ 1029.410654][T24007] ? security_capable+0x80/0x260 [ 1029.410676][T24007] unshare_nsproxy_namespaces+0xf2/0x220 [ 1029.410696][T24007] ksys_unshare+0x438/0xab0 [ 1029.410718][T24007] ? __pfx_ksys_unshare+0x10/0x10 [ 1029.410739][T24007] ? xfd_validate_state+0x129/0x190 [ 1029.410765][T24007] __x64_sys_unshare+0x31/0x40 [ 1029.410786][T24007] do_syscall_64+0x10b/0xf80 [ 1029.410808][T24007] ? clear_bhb_loop+0x40/0x90 [ 1029.410827][T24007] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 1029.410843][T24007] RIP: 0033:0x7f907e19c819 [ 1029.410857][T24007] 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 [ 1029.410872][T24007] RSP: 002b:00007f907efda028 EFLAGS: 00000246 ORIG_RAX: 0000000000000110 [ 1029.410888][T24007] RAX: ffffffffffffffda RBX: 00007f907e415fa0 RCX: 00007f907e19c819 [ 1029.410898][T24007] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 000000006c000000 [ 1029.410907][T24007] RBP: 00007f907e232c91 R08: 0000000000000000 R09: 0000000000000000 [ 1029.410916][T24007] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 1029.410925][T24007] R13: 00007f907e416038 R14: 00007f907e415fa0 R15: 00007ffda74a74c8 [ 1029.410944][T24007] [ 1029.843382][T24011] FAULT_INJECTION: forcing a failure. [ 1029.843382][T24011] name failslab, interval 1, probability 0, space 0, times 0 [ 1029.869585][T24011] CPU: 0 UID: 8 PID: 24011 Comm: syz.0.6307 Tainted: P L syzkaller #0 PREEMPT(full) [ 1029.869616][T24011] Tainted: [P]=PROPRIETARY_MODULE, [L]=SOFTLOCKUP [ 1029.869624][T24011] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/18/2026 [ 1029.869633][T24011] Call Trace: [ 1029.869639][T24011] [ 1029.869646][T24011] dump_stack_lvl+0x100/0x190 [ 1029.869668][T24011] should_fail_ex.cold+0x5/0xa [ 1029.869689][T24011] should_failslab+0xc2/0x120 [ 1029.869708][T24011] kmem_cache_alloc_noprof+0x7b/0x6e0 [ 1029.869730][T24011] ? cred_alloc_blank+0x1c/0xa0 [ 1029.869746][T24011] ? __x64_sys_futex+0x34f/0x4d0 [ 1029.869761][T24011] ? __x64_sys_futex+0x358/0x4d0 [ 1029.869779][T24011] cred_alloc_blank+0x1c/0xa0 [ 1029.869796][T24011] keyctl_session_to_parent+0x55/0xae0 [ 1029.869820][T24011] __do_sys_keyctl+0x2b1/0x5a0 [ 1029.869842][T24011] do_syscall_64+0x10b/0xf80 [ 1029.869864][T24011] ? clear_bhb_loop+0x40/0x90 [ 1029.869881][T24011] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 1029.869897][T24011] RIP: 0033:0x7f9c0a59c819 [ 1029.869911][T24011] 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 [ 1029.869926][T24011] RSP: 002b:00007f9c0b3d7028 EFLAGS: 00000246 ORIG_RAX: 00000000000000fa [ 1029.869941][T24011] RAX: ffffffffffffffda RBX: 00007f9c0a815fa0 RCX: 00007f9c0a59c819 [ 1029.869951][T24011] RDX: fffffffffffffffd RSI: fffffffffffffffc RDI: 0000000000000012 [ 1029.869961][T24011] RBP: 00007f9c0a632c91 R08: 0000000000000001 R09: 0000000000000000 [ 1029.869970][T24011] R10: fffffffffffffffd R11: 0000000000000246 R12: 0000000000000000 [ 1029.869980][T24011] R13: 00007f9c0a816038 R14: 00007f9c0a815fa0 R15: 00007ffede21ede8 [ 1029.869999][T24011] [ 1030.774061][T24019] ERROR: Out of memory at tomoyo_memory_ok. [ 1030.863638][T24019] FAULT_INJECTION: forcing a failure. [ 1030.863638][T24019] name failslab, interval 1, probability 0, space 0, times 0 [ 1030.928750][T24019] CPU: 0 UID: 0 PID: 24019 Comm: syz.0.6312 Tainted: P L syzkaller #0 PREEMPT(full) [ 1030.928781][T24019] Tainted: [P]=PROPRIETARY_MODULE, [L]=SOFTLOCKUP [ 1030.928788][T24019] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/18/2026 [ 1030.928799][T24019] Call Trace: [ 1030.928804][T24019] [ 1030.928811][T24019] dump_stack_lvl+0x100/0x190 [ 1030.928833][T24019] should_fail_ex.cold+0x5/0xa [ 1030.928853][T24019] should_failslab+0xc2/0x120 [ 1030.928871][T24019] __kmalloc_cache_noprof+0x7a/0x6f0 [ 1030.928892][T24019] ? qrtr_endpoint_register+0x85/0x500 [ 1030.928916][T24019] ? lockdep_init_map_type+0x5c/0x250 [ 1030.928934][T24019] qrtr_endpoint_register+0x85/0x500 [ 1030.928960][T24019] qrtr_tun_open+0x151/0x220 [ 1030.928977][T24019] ? __pfx_qrtr_tun_open+0x10/0x10 [ 1030.928994][T24019] misc_open+0x26d/0x450 [ 1030.929011][T24019] ? __pfx_misc_open+0x10/0x10 [ 1030.929026][T24019] chrdev_open+0x234/0x6a0 [ 1030.929044][T24019] ? __pfx_apparmor_file_open+0x10/0x10 [ 1030.929066][T24019] ? __pfx_chrdev_open+0x10/0x10 [ 1030.929104][T24019] ? fsnotify_open_perm_and_set_mode+0x17a/0xa80 [ 1030.929129][T24019] do_dentry_open+0x6d8/0x1660 [ 1030.929153][T24019] ? __pfx_chrdev_open+0x10/0x10 [ 1030.929176][T24019] vfs_open+0x82/0x3f0 [ 1030.929200][T24019] path_openat+0x208c/0x31a0 [ 1030.929225][T24019] ? __pfx_path_openat+0x10/0x10 [ 1030.929250][T24019] do_file_open+0x20e/0x430 [ 1030.929270][T24019] ? __pfx_do_file_open+0x10/0x10 [ 1030.929301][T24019] ? alloc_fd+0x476/0x790 [ 1030.929320][T24019] ? do_getname+0x191/0x390 [ 1030.929343][T24019] do_sys_openat2+0x10d/0x1e0 [ 1030.929364][T24019] ? __pfx_do_sys_openat2+0x10/0x10 [ 1030.929387][T24019] ? __fget_files+0x21f/0x3d0 [ 1030.929408][T24019] __x64_sys_openat+0x12d/0x210 [ 1030.929430][T24019] ? __pfx___x64_sys_openat+0x10/0x10 [ 1030.929455][T24019] ? rcu_is_watching+0x12/0xc0 [ 1030.929476][T24019] do_syscall_64+0x10b/0xf80 [ 1030.929497][T24019] ? clear_bhb_loop+0x40/0x90 [ 1030.929515][T24019] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 1030.929531][T24019] RIP: 0033:0x7f9c0a59c819 [ 1030.929546][T24019] 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 [ 1030.929561][T24019] RSP: 002b:00007f9c0b3d7028 EFLAGS: 00000246 ORIG_RAX: 0000000000000101 [ 1030.929576][T24019] RAX: ffffffffffffffda RBX: 00007f9c0a815fa0 RCX: 00007f9c0a59c819 [ 1030.929587][T24019] RDX: 0000000000000001 RSI: 0000200000000040 RDI: ffffffffffffff9c [ 1030.929597][T24019] RBP: 00007f9c0a632c91 R08: 0000000000000000 R09: 0000000000000000 [ 1030.929607][T24019] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 1030.929616][T24019] R13: 00007f9c0a816038 R14: 00007f9c0a815fa0 R15: 00007ffede21ede8 [ 1030.929636][T24019] [ 1031.546844][T24031] futex_wake_op: syz.4.6317 tries to shift op by -2048; fix this program [ 1031.572662][T24031] futex_wake_op: syz.4.6317 tries to shift op by -2048; fix this program [ 1031.828286][T24040] binder: BINDER_SET_CONTEXT_MGR already set [ 1031.860573][T24040] binder: 24039:24040 ioctl 4018620d 2000000027c0 returned -16 [ 1031.881001][T24033] zswap: compressor 000 not available [ 1032.034387][T24048] netlink: 12 bytes leftover after parsing attributes in process `syz.4.6323'. [ 1032.046475][T24049] netlink: 28 bytes leftover after parsing attributes in process `syz.3.6322'. [ 1032.138888][T24052] netlink: 8 bytes leftover after parsing attributes in process `syz.4.6323'. [ 1035.095964][T24090] FAULT_INJECTION: forcing a failure. [ 1035.095964][T24090] name failslab, interval 1, probability 0, space 0, times 0 [ 1035.196106][T24090] CPU: 0 UID: 0 PID: 24090 Comm: syz.4.6331 Tainted: P L syzkaller #0 PREEMPT(full) [ 1035.196136][T24090] Tainted: [P]=PROPRIETARY_MODULE, [L]=SOFTLOCKUP [ 1035.196143][T24090] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/18/2026 [ 1035.196153][T24090] Call Trace: [ 1035.196159][T24090] [ 1035.196166][T24090] dump_stack_lvl+0x100/0x190 [ 1035.196188][T24090] should_fail_ex.cold+0x5/0xa [ 1035.196208][T24090] ? lsm_blob_alloc+0x68/0x90 [ 1035.196226][T24090] should_failslab+0xc2/0x120 [ 1035.196244][T24090] __kmalloc_noprof+0xe0/0x850 [ 1035.196267][T24090] ? down_write_nested+0x14f/0x200 [ 1035.196287][T24090] lsm_blob_alloc+0x68/0x90 [ 1035.196305][T24090] security_sb_alloc+0x25/0x240 [ 1035.196325][T24090] alloc_super+0x24c/0xd20 [ 1035.196344][T24090] ? __pfx_mqueue_fill_super+0x10/0x10 [ 1035.196363][T24090] sget_fc+0x117/0xc70 [ 1035.196378][T24090] ? __pfx_set_anon_super_fc+0x10/0x10 [ 1035.196402][T24090] ? __pfx_mqueue_fill_super+0x10/0x10 [ 1035.196420][T24090] get_tree_nodev+0x28/0x190 [ 1035.196437][T24090] mqueue_get_tree+0xf1/0x130 [ 1035.196455][T24090] vfs_get_tree+0x92/0x320 [ 1035.196478][T24090] fc_mount_longterm+0x1a/0x270 [ 1035.196494][T24090] mq_init_ns+0x482/0x820 [ 1035.196516][T24090] copy_ipcs+0x3dd/0x7e0 [ 1035.196538][T24090] create_new_namespaces+0x20a/0xac0 [ 1035.196558][T24090] ? security_capable+0x80/0x260 [ 1035.196579][T24090] unshare_nsproxy_namespaces+0xf2/0x220 [ 1035.196600][T24090] ksys_unshare+0x438/0xab0 [ 1035.196623][T24090] ? __pfx_ksys_unshare+0x10/0x10 [ 1035.196643][T24090] ? xfd_validate_state+0x129/0x190 [ 1035.196672][T24090] __x64_sys_unshare+0x31/0x40 [ 1035.196693][T24090] do_syscall_64+0x10b/0xf80 [ 1035.196716][T24090] ? clear_bhb_loop+0x40/0x90 [ 1035.196735][T24090] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 1035.196751][T24090] RIP: 0033:0x7f45ec99c819 [ 1035.196765][T24090] 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 [ 1035.196780][T24090] RSP: 002b:00007f45eabf6028 EFLAGS: 00000246 ORIG_RAX: 0000000000000110 [ 1035.196796][T24090] RAX: ffffffffffffffda RBX: 00007f45ecc15fa0 RCX: 00007f45ec99c819 [ 1035.196805][T24090] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 000000006c000000 [ 1035.196814][T24090] RBP: 00007f45eca32c91 R08: 0000000000000000 R09: 0000000000000000 [ 1035.196823][T24090] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 1035.196833][T24090] R13: 00007f45ecc16038 R14: 00007f45ecc15fa0 R15: 00007ffc46527ca8 [ 1035.196854][T24090] [ 1035.811818][T24103] netlink: 'syz.0.6332': attribute type 21 has an invalid length. [ 1035.850394][T24103] netlink: 326 bytes leftover after parsing attributes in process `syz.0.6332'. [ 1035.878235][T24103] IPv6: NLM_F_CREATE should be specified when creating new route [ 1036.054604][T24104] netlink: 326 bytes leftover after parsing attributes in process `syz.4.6336'. [ 1037.841288][T24146] netlink: 28 bytes leftover after parsing attributes in process `syz.4.6349'. [ 1037.889785][T24146] bond0: (slave bond_slave_1): Releasing backup interface [ 1038.691497][T24152] netlink: 326 bytes leftover after parsing attributes in process `syz.3.6351'. [ 1040.172631][T24189] netlink: 28 bytes leftover after parsing attributes in process `syz.1.6363'. [ 1040.237601][T24189] bond0: (slave bond_slave_1): Releasing backup interface [ 1040.268803][T24189] bond_slave_1 (unregistering): left promiscuous mode [ 1040.295123][T24189] bond_slave_1 (unregistering): left allmulticast mode [ 1040.385883][T24186] i2c i2c-0: dtv_property_process_set: SET cmd 0x00000000 undefined [ 1041.072340][ C0] bridge0: port 2() entered forwarding state [ 1041.078512][ C0] bridge0: topology change detected, propagating [ 1041.541243][T24192] Process accounting resumed [ 1041.628367][T24204] device-mapper: ioctl: only supply one of name or uuid, cmd(5) [ 1042.234412][T24214] binder: BINDER_SET_CONTEXT_MGR already set [ 1042.267150][T24214] binder: 24213:24214 ioctl 4018620d 2000000027c0 returned -16 [ 1043.256527][T24228] netlink: 28 bytes leftover after parsing attributes in process `syz.3.6375'. [ 1043.319836][T24228] : (slave bond_slave_1): Releasing backup interface [ 1043.338902][T24228] bond_slave_1 (unregistering): left promiscuous mode [ 1043.356126][T24228] bond_slave_1 (unregistering): left allmulticast mode [ 1045.465995][T24271] binder: BINDER_SET_CONTEXT_MGR already set [ 1045.496037][T24271] binder: 24269:24271 ioctl 4018620d 2000000027c0 returned -16 [ 1045.581270][T24279] FAULT_INJECTION: forcing a failure. [ 1045.581270][T24279] name failslab, interval 1, probability 0, space 0, times 0 [ 1045.618310][T24279] CPU: 0 UID: 0 PID: 24279 Comm: syz.0.6391 Tainted: P L syzkaller #0 PREEMPT(full) [ 1045.618339][T24279] Tainted: [P]=PROPRIETARY_MODULE, [L]=SOFTLOCKUP [ 1045.618347][T24279] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/18/2026 [ 1045.618357][T24279] Call Trace: [ 1045.618363][T24279] [ 1045.618369][T24279] dump_stack_lvl+0x100/0x190 [ 1045.618392][T24279] should_fail_ex.cold+0x5/0xa [ 1045.618412][T24279] should_failslab+0xc2/0x120 [ 1045.618431][T24279] __kmalloc_cache_noprof+0x7a/0x6f0 [ 1045.618454][T24279] ? tomoyo_write_log2+0x333/0xbc0 [ 1045.618474][T24279] tomoyo_write_log2+0x333/0xbc0 [ 1045.618493][T24279] tomoyo_supervisor+0x15e/0x1340 [ 1045.618516][T24279] ? __pfx_tomoyo_supervisor+0x10/0x10 [ 1045.618552][T24279] ? kasan_quarantine_put+0x104/0x240 [ 1045.618578][T24279] ? tomoyo_check_path_acl+0x141/0x210 [ 1045.618602][T24279] ? tomoyo_check_acl+0x1f7/0x410 [ 1045.618625][T24279] tomoyo_path_permission+0x270/0x3b0 [ 1045.618650][T24279] tomoyo_check_open_permission+0x37f/0x3c0 [ 1045.618675][T24279] ? __pfx_tomoyo_check_open_permission+0x10/0x10 [ 1045.618705][T24279] ? hook_file_open+0x24e/0x7a0 [ 1045.618732][T24279] ? path_get+0x61/0x80 [ 1045.618754][T24279] tomoyo_file_open+0x6b/0x90 [ 1045.618773][T24279] security_file_open+0xb5/0x1e0 [ 1045.618788][T24279] do_dentry_open+0x5aa/0x1660 [ 1045.618807][T24279] ? security_inode_permission+0xbf/0x250 [ 1045.618833][T24279] vfs_open+0x82/0x3f0 [ 1045.618856][T24279] path_openat+0x208c/0x31a0 [ 1045.618880][T24279] ? __pfx_path_openat+0x10/0x10 [ 1045.618906][T24279] do_file_open+0x20e/0x430 [ 1045.618925][T24279] ? __pfx_do_file_open+0x10/0x10 [ 1045.618956][T24279] ? alloc_fd+0x476/0x790 [ 1045.618975][T24279] ? do_getname+0x191/0x390 [ 1045.618998][T24279] do_sys_openat2+0x10d/0x1e0 [ 1045.619020][T24279] ? __pfx_do_sys_openat2+0x10/0x10 [ 1045.619048][T24279] __x64_sys_openat+0x12d/0x210 [ 1045.619070][T24279] ? __pfx___x64_sys_openat+0x10/0x10 [ 1045.619091][T24279] ? ksys_write+0x1ac/0x250 [ 1045.619110][T24279] ? rcu_is_watching+0x12/0xc0 [ 1045.619131][T24279] do_syscall_64+0x10b/0xf80 [ 1045.619152][T24279] ? clear_bhb_loop+0x40/0x90 [ 1045.619172][T24279] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 1045.619189][T24279] RIP: 0033:0x7f9c0a59c819 [ 1045.619203][T24279] 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 [ 1045.619219][T24279] RSP: 002b:00007f9c0b3d7028 EFLAGS: 00000246 ORIG_RAX: 0000000000000101 [ 1045.619237][T24279] RAX: ffffffffffffffda RBX: 00007f9c0a815fa0 RCX: 00007f9c0a59c819 [ 1045.619248][T24279] RDX: 0000000000000000 RSI: 00002000000055c0 RDI: ffffffffffffff9c [ 1045.619258][T24279] RBP: 00007f9c0a632c91 R08: 0000000000000000 R09: 0000000000000000 [ 1045.619267][T24279] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 1045.619276][T24279] R13: 00007f9c0a816038 R14: 00007f9c0a815fa0 R15: 00007ffede21ede8 [ 1045.619296][T24279] [ 1046.155148][T24288] netlink: 28 bytes leftover after parsing attributes in process `syz.1.6394'. [ 1046.178231][T24288] Process accounting resumed [ 1054.519637][ T1314] ieee802154 phy0 wpan0: encryption failed: -22 [ 1054.530638][ T1314] ieee802154 phy1 wpan1: encryption failed: -22 [ 1054.888967][T24402] netlink: 28 bytes leftover after parsing attributes in process `syz.0.6426'. [ 1055.673012][T24404] zswap: compressor not available [ 1058.229477][T24444] netlink: 326 bytes leftover after parsing attributes in process `syz.1.6440'. [ 1059.283966][T24456] syz.1.6441 invoked oom-killer: gfp_mask=0x100cca(GFP_HIGHUSER_MOVABLE), order=0, oom_score_adj=1000 [ 1059.331091][T24456] CPU: 0 UID: 0 PID: 24456 Comm: syz.1.6441 Tainted: P L syzkaller #0 PREEMPT(full) [ 1059.331119][T24456] Tainted: [P]=PROPRIETARY_MODULE, [L]=SOFTLOCKUP [ 1059.331126][T24456] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/18/2026 [ 1059.331142][T24456] Call Trace: [ 1059.331151][T24456] [ 1059.331157][T24456] dump_stack_lvl+0x100/0x190 [ 1059.331179][T24456] dump_header+0xfb/0x606 [ 1059.331196][T24456] oom_kill_process.cold+0xd/0x330 [ 1059.331214][T24456] out_of_memory+0x340/0x14f0 [ 1059.331242][T24456] ? __pfx_out_of_memory+0x10/0x10 [ 1059.331269][T24456] mem_cgroup_out_of_memory+0xc6/0x130 [ 1059.331292][T24456] ? __pfx_mem_cgroup_out_of_memory+0x10/0x10 [ 1059.331312][T24456] ? find_held_lock+0x2b/0x80 [ 1059.331334][T24456] ? do_raw_spin_unlock+0x145/0x1e0 [ 1059.331352][T24456] ? _raw_spin_unlock+0x28/0x50 [ 1059.331374][T24456] try_charge_memcg+0x6e5/0xdf0 [ 1059.331395][T24456] ? __pfx_try_charge_memcg+0x10/0x10 [ 1059.331411][T24456] ? find_held_lock+0x2b/0x80 [ 1059.331429][T24456] ? rcu_read_unlock+0x17/0x60 [ 1059.331447][T24456] ? rcu_read_unlock+0x17/0x60 [ 1059.331464][T24456] ? find_held_lock+0x2b/0x80 [ 1059.331483][T24456] ? rcu_read_unlock+0x17/0x60 [ 1059.331504][T24456] charge_memcg+0x187/0x1e0 [ 1059.331522][T24456] mem_cgroup_swapin_charge_folio+0xd2/0x2f0 [ 1059.331545][T24456] __swap_cache_prepare_and_add+0x842/0xa20 [ 1059.331568][T24456] ? alloc_pages_mpol+0x25a/0x540 [ 1059.331589][T24456] ? __pfx___swap_cache_prepare_and_add+0x10/0x10 [ 1059.331611][T24456] ? __pfx_swap_entry_swapped+0x10/0x10 [ 1059.331633][T24456] swap_cache_alloc_folio+0x1cb/0x300 [ 1059.331656][T24456] ? __pfx_swap_cache_alloc_folio+0x10/0x10 [ 1059.331678][T24456] ? __lock_acquire+0x4a5/0x2630 [ 1059.331697][T24456] swap_cluster_readahead+0x411/0x770 [ 1059.331724][T24456] ? __pfx_swap_cluster_readahead+0x10/0x10 [ 1059.331761][T24456] shmem_swapin_folio+0x2194/0x2b20 [ 1059.331787][T24456] ? filemap_get_entry+0x22d/0x450 [ 1059.331805][T24456] ? filemap_get_entry+0x237/0x450 [ 1059.331819][T24456] ? __pfx_shmem_swapin_folio+0x10/0x10 [ 1059.331840][T24456] ? __pfx_filemap_get_entry+0x10/0x10 [ 1059.331863][T24456] shmem_get_folio_gfp+0x56c/0x1900 [ 1059.331891][T24456] ? __pfx_shmem_get_folio_gfp+0x10/0x10 [ 1059.331916][T24456] ? find_held_lock+0x2b/0x80 [ 1059.331936][T24456] shmem_get_folio+0x84/0xb0 [ 1059.331962][T24456] collapse_file+0x1237/0x3c20 [ 1059.331985][T24456] ? __lock_acquire+0x4a5/0x2630 [ 1059.332000][T24456] ? __pfx_collapse_file+0x10/0x10 [ 1059.332025][T24456] ? find_held_lock+0x2b/0x80 [ 1059.332043][T24456] ? collapse_single_pmd+0xde5/0x3c50 [ 1059.332061][T24456] ? collapse_single_pmd+0xde5/0x3c50 [ 1059.332082][T24456] collapse_single_pmd+0xeaa/0x3c50 [ 1059.332109][T24456] ? __pfx_collapse_single_pmd+0x10/0x10 [ 1059.332138][T24456] ? __lru_add_drain_all+0x441/0x650 [ 1059.332157][T24456] madvise_collapse+0x2d6/0x760 [ 1059.332179][T24456] ? __pfx_madvise_collapse+0x10/0x10 [ 1059.332201][T24456] ? mtree_range_walk+0x72b/0xb70 [ 1059.332224][T24456] madvise_vma_behavior+0x10f4/0x2200 [ 1059.332246][T24456] ? __pfx_madvise_vma_behavior+0x10/0x10 [ 1059.332271][T24456] ? find_vma_prev+0xd8/0x150 [ 1059.332287][T24456] ? futex_unqueue+0x133/0x2c0 [ 1059.332303][T24456] ? __pfx_find_vma_prev+0x10/0x10 [ 1059.332325][T24456] ? __futex_wait+0x256/0x300 [ 1059.332348][T24456] madvise_walk_vmas+0x2fe/0xa90 [ 1059.332371][T24456] ? __pfx_madvise_walk_vmas+0x10/0x10 [ 1059.332395][T24456] madvise_do_behavior+0x1ea/0x510 [ 1059.332416][T24456] ? __pfx_madvise_do_behavior+0x10/0x10 [ 1059.332436][T24456] ? down_read+0x13b/0x450 [ 1059.332460][T24456] do_madvise+0x195/0x240 [ 1059.332478][T24456] ? __pfx_do_madvise+0x10/0x10 [ 1059.332496][T24456] ? do_futex+0x192/0x350 [ 1059.332529][T24456] __x64_sys_madvise+0xa9/0x110 [ 1059.332548][T24456] ? lockdep_hardirqs_on+0x78/0x100 [ 1059.332571][T24456] do_syscall_64+0x10b/0xf80 [ 1059.332592][T24456] ? clear_bhb_loop+0x40/0x90 [ 1059.332610][T24456] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 1059.332625][T24456] RIP: 0033:0x7f37cdb9c819 [ 1059.332639][T24456] 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 [ 1059.332653][T24456] RSP: 002b:00007f37cead2028 EFLAGS: 00000246 ORIG_RAX: 000000000000001c [ 1059.332668][T24456] RAX: ffffffffffffffda RBX: 00007f37cde16090 RCX: 00007f37cdb9c819 [ 1059.332678][T24456] RDX: 0000000000000019 RSI: ffffffffffff0005 RDI: 0000000000000000 [ 1059.332687][T24456] RBP: 00007f37cdc32c91 R08: 0000000000000000 R09: 0000000000000000 [ 1059.332697][T24456] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 1059.332705][T24456] R13: 00007f37cde16128 R14: 00007f37cde16090 R15: 00007ffdd4158e38 [ 1059.332725][T24456] [ 1060.979267][T24456] memory: usage 2552kB, limit 3072kB, failcnt 423831 [ 1061.004530][T24456] memory+swap: usage 31936kB, limit 9007199254740988kB, failcnt 0 [ 1061.014480][T24456] kmem: usage 2244kB, limit 9007199254740988kB, failcnt 0 [ 1061.032397][T24456] Memory cgroup stats for /syz3: [ 1061.032512][T24456] cache 0 [ 1061.052508][T24456] rss 32768 [ 1061.055679][T24456] rss_huge 0 [ 1061.072968][T24456] shmem 0 [ 1061.076015][T24456] mapped_file 0 [ 1061.079485][T24456] dirty 0 [ 1061.086045][T24456] writeback 0 [ 1061.094127][T24456] workingset_refault_anon 43780 [ 1061.105637][T24456] workingset_refault_file 100827 [ 1061.123041][T24456] swap 30089216 [ 1061.126667][T24456] swapcached 1869074432 [ 1061.130923][T24456] pgpgin 737752 [ 1061.142998][T24456] pgpgout 737689 [ 1061.152988][T24456] pgfault 625883 [ 1061.156639][T24456] pgmajfault 21034 [ 1061.166997][T24456] inactive_anon 217088 [ 1061.177294][T24456] active_anon 40960 [ 1061.182728][T24456] inactive_file 0 [ 1061.192628][T24456] active_file 0 [ 1061.197637][T24456] unevictable 0 [ 1061.212361][T24456] hierarchical_memory_limit 3145728 [ 1061.217747][T24456] hierarchical_memsw_limit 9223372036854771712 [ 1061.233981][T24456] total_cache 0 [ 1061.242671][T24456] total_rss 32768 [ 1061.247918][T24456] total_rss_huge 0 [ 1061.258038][T24456] total_shmem 0 [ 1061.264988][T24456] total_mapped_file 0 [ 1061.274124][T24456] total_dirty 0 [ 1061.282627][T24456] total_writeback 0 [ 1061.292674][T24456] total_workingset_refault_anon 43780 [ 1061.302574][T24456] total_workingset_refault_file 100827 [ 1061.315334][T24456] total_swap 30089216 [ 1061.324067][T24456] total_swapcached 1869074432 [ 1061.340046][T24456] total_pgpgin 737752 [ 1061.345373][T24456] total_pgpgout 737689 [ 1061.349616][T24456] total_pgfault 625883 [ 1061.354522][T24456] total_pgmajfault 21034 [ 1061.358782][T24456] total_inactive_anon 217088 [ 1061.363814][T24456] total_active_anon 40960 [ 1061.369862][T24456] total_inactive_file 0 [ 1061.374789][T24456] total_active_file 0 [ 1061.378988][T24456] total_unevictable 0 [ 1061.383368][T24456] anon_cost 0 [ 1061.386697][T24456] file_cost 0 [ 1061.389968][T24456] oom-kill:constraint=CONSTRAINT_MEMCG,nodemask=(null),cpuset=/,mems_allowed=0-1,oom_memcg=/syz3,task_memcg=/syz3,task=syz.3.6416,pid=24364,uid=0 [ 1061.406238][T24456] Memory cgroup out of memory: Killed process 24364 (syz.3.6416) total-vm:104280kB, anon-rss:1236kB, file-rss:50596kB, shmem-rss:0kB, UID:0 pgtables:192kB oom_score_adj:1000 [ 1061.522324][T24460] kexec: Could not allocate control_code_buffer [ 1061.645797][T24465] netlink: 342 bytes leftover after parsing attributes in process `syz.0.6452'. [ 1061.695229][T24465] netlink: 302 bytes leftover after parsing attributes in process `syz.0.6452'. [ 1062.019034][T24469] netlink: 186 bytes leftover after parsing attributes in process `syz.4.6444'. [ 1062.048192][T24469] netlink: 186 bytes leftover after parsing attributes in process `syz.4.6444'. [ 1064.251041][T24515] netlink: 342 bytes leftover after parsing attributes in process `syz.4.6459'. [ 1064.281204][T24516] netlink: 330 bytes leftover after parsing attributes in process `syz.0.6460'. [ 1064.316304][T24515] netlink: 342 bytes leftover after parsing attributes in process `syz.4.6459'. [ 1064.385420][T24517] netlink: 302 bytes leftover after parsing attributes in process `syz.4.6459'. [ 1064.623406][T24525] netlink: 244 bytes leftover after parsing attributes in process `syz.4.6463'. [ 1065.323642][T24535] FAULT_INJECTION: forcing a failure. [ 1065.323642][T24535] name failslab, interval 1, probability 0, space 0, times 0 [ 1065.408042][T24535] CPU: 0 UID: 0 PID: 24535 Comm: syz.1.6466 Tainted: P L syzkaller #0 PREEMPT(full) [ 1065.408071][T24535] Tainted: [P]=PROPRIETARY_MODULE, [L]=SOFTLOCKUP [ 1065.408078][T24535] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/18/2026 [ 1065.408088][T24535] Call Trace: [ 1065.408094][T24535] [ 1065.408101][T24535] dump_stack_lvl+0x100/0x190 [ 1065.408124][T24535] should_fail_ex.cold+0x5/0xa [ 1065.408144][T24535] ? lsm_blob_alloc+0x68/0x90 [ 1065.408161][T24535] should_failslab+0xc2/0x120 [ 1065.408178][T24535] __kmalloc_noprof+0xe0/0x850 [ 1065.408201][T24535] ? trace_kmem_cache_alloc+0xd5/0x100 [ 1065.408222][T24535] lsm_blob_alloc+0x68/0x90 [ 1065.408239][T24535] security_prepare_creds+0x2d/0x290 [ 1065.408257][T24535] prepare_creds+0x5d6/0x950 [ 1065.408275][T24535] lookup_user_key+0xfb2/0x1300 [ 1065.408299][T24535] ? __pfx_lookup_user_key+0x10/0x10 [ 1065.408323][T24535] ? do_raw_spin_lock+0x128/0x260 [ 1065.408341][T24535] ? __pfx_lookup_user_key_possessed+0x10/0x10 [ 1065.408366][T24535] ? _raw_spin_unlock_irq+0x2e/0x50 [ 1065.408386][T24535] ? do_sigaltstack.constprop.0+0x4c0/0x670 [ 1065.408413][T24535] keyctl_restrict_keyring+0x99/0x250 [ 1065.408434][T24535] ? __pfx_keyctl_restrict_keyring+0x10/0x10 [ 1065.408457][T24535] ? ksys_write+0x1ac/0x250 [ 1065.408478][T24535] __do_sys_keyctl+0x2e8/0x5a0 [ 1065.408499][T24535] do_syscall_64+0x10b/0xf80 [ 1065.408521][T24535] ? clear_bhb_loop+0x40/0x90 [ 1065.408539][T24535] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 1065.408554][T24535] RIP: 0033:0x7f37cdb9c819 [ 1065.408575][T24535] 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 [ 1065.408590][T24535] RSP: 002b:00007f37ceaf3028 EFLAGS: 00000246 ORIG_RAX: 00000000000000fa [ 1065.408607][T24535] RAX: ffffffffffffffda RBX: 00007f37cde15fa0 RCX: 00007f37cdb9c819 [ 1065.408618][T24535] RDX: 0000000000000002 RSI: fffffffffffffffd RDI: 000000000000001d [ 1065.408628][T24535] RBP: 00007f37cdc32c91 R08: fffffffffffffffd R09: 0000000000000000 [ 1065.408638][T24535] R10: 0000000000000628 R11: 0000000000000246 R12: 0000000000000000 [ 1065.408647][T24535] R13: 00007f37cde16038 R14: 00007f37cde15fa0 R15: 00007ffdd4158e38 [ 1065.408668][T24535] [ 1067.889276][T24576] netlink: 28 bytes leftover after parsing attributes in process `syz.1.6478'. [ 1067.980934][T24576] batman_adv: batadv0: Interface deactivated: batadv_slave_0 [ 1068.047529][T24576] batman_adv: batadv0: Removing interface: batadv_slave_0 [ 1068.176942][T24578] FAULT_INJECTION: forcing a failure. [ 1068.176942][T24578] name failslab, interval 1, probability 0, space 0, times 0 [ 1068.237653][T24578] CPU: 0 UID: 0 PID: 24578 Comm: syz.3.6480 Tainted: P L syzkaller #0 PREEMPT(full) [ 1068.237683][T24578] Tainted: [P]=PROPRIETARY_MODULE, [L]=SOFTLOCKUP [ 1068.237691][T24578] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/18/2026 [ 1068.237700][T24578] Call Trace: [ 1068.237707][T24578] [ 1068.237714][T24578] dump_stack_lvl+0x100/0x190 [ 1068.237735][T24578] should_fail_ex.cold+0x5/0xa [ 1068.237755][T24578] ? lsm_blob_alloc+0x68/0x90 [ 1068.237773][T24578] should_failslab+0xc2/0x120 [ 1068.237790][T24578] __kmalloc_noprof+0xe0/0x850 [ 1068.237813][T24578] ? trace_kmem_cache_alloc+0xd5/0x100 [ 1068.237833][T24578] lsm_blob_alloc+0x68/0x90 [ 1068.237851][T24578] security_prepare_creds+0x2d/0x290 [ 1068.237868][T24578] prepare_creds+0x5d6/0x950 [ 1068.237886][T24578] lookup_user_key+0xfb2/0x1300 [ 1068.237910][T24578] ? __pfx_lookup_user_key+0x10/0x10 [ 1068.237935][T24578] ? do_raw_spin_lock+0x128/0x260 [ 1068.237953][T24578] ? __pfx_lookup_user_key_possessed+0x10/0x10 [ 1068.237978][T24578] ? _raw_spin_unlock_irq+0x2e/0x50 [ 1068.237997][T24578] ? do_sigaltstack.constprop.0+0x4c0/0x670 [ 1068.238024][T24578] keyctl_restrict_keyring+0x99/0x250 [ 1068.238045][T24578] ? __pfx_keyctl_restrict_keyring+0x10/0x10 [ 1068.238067][T24578] ? ksys_write+0x1ac/0x250 [ 1068.238088][T24578] __do_sys_keyctl+0x2e8/0x5a0 [ 1068.238109][T24578] do_syscall_64+0x10b/0xf80 [ 1068.238130][T24578] ? clear_bhb_loop+0x40/0x90 [ 1068.238149][T24578] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 1068.238164][T24578] RIP: 0033:0x7f907e19c819 [ 1068.238177][T24578] 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 [ 1068.238192][T24578] RSP: 002b:00007f907efda028 EFLAGS: 00000246 ORIG_RAX: 00000000000000fa [ 1068.238207][T24578] RAX: ffffffffffffffda RBX: 00007f907e415fa0 RCX: 00007f907e19c819 [ 1068.238218][T24578] RDX: 0000000000000002 RSI: fffffffffffffffd RDI: 000000000000001d [ 1068.238236][T24578] RBP: 00007f907e232c91 R08: fffffffffffffffd R09: 0000000000000000 [ 1068.238246][T24578] R10: 0000000000000628 R11: 0000000000000246 R12: 0000000000000000 [ 1068.238255][T24578] R13: 00007f907e416038 R14: 00007f907e415fa0 R15: 00007ffda74a74c8 [ 1068.238276][T24578] [ 1068.878912][T24582] netlink: 'syz.4.6481': attribute type 1 has an invalid length. [ 1068.920979][T24582] netlink: 198 bytes leftover after parsing attributes in process `syz.4.6481'. [ 1069.719786][T24592] FAULT_INJECTION: forcing a failure. [ 1069.719786][T24592] name failslab, interval 1, probability 0, space 0, times 0 [ 1069.799146][T24592] CPU: 0 UID: 0 PID: 24592 Comm: syz.1.6486 Tainted: P L syzkaller #0 PREEMPT(full) [ 1069.799176][T24592] Tainted: [P]=PROPRIETARY_MODULE, [L]=SOFTLOCKUP [ 1069.799183][T24592] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/18/2026 [ 1069.799194][T24592] Call Trace: [ 1069.799200][T24592] [ 1069.799206][T24592] dump_stack_lvl+0x100/0x190 [ 1069.799230][T24592] should_fail_ex.cold+0x5/0xa [ 1069.799251][T24592] should_failslab+0xc2/0x120 [ 1069.799269][T24592] kmem_cache_alloc_noprof+0x7b/0x6e0 [ 1069.799292][T24592] ? __proc_create+0x2cb/0x8c0 [ 1069.799314][T24592] __proc_create+0x2cb/0x8c0 [ 1069.799333][T24592] ? __pfx___proc_create+0x10/0x10 [ 1069.799354][T24592] ? _raw_write_unlock+0x28/0x50 [ 1069.799379][T24592] proc_create_reg+0x75/0x170 [ 1069.799399][T24592] proc_create_data+0x86/0x110 [ 1069.799419][T24592] ? __pfx_proc_create_data+0x10/0x10 [ 1069.799439][T24592] ? cache_register_net+0x137/0x5e0 [ 1069.799458][T24592] ? cache_register_net+0x137/0x5e0 [ 1069.799479][T24592] cache_register_net+0x1e0/0x5e0 [ 1069.799499][T24592] nfsd_export_init+0x16e/0x250 [ 1069.799522][T24592] ? __pfx_nfsd_net_init+0x10/0x10 [ 1069.799542][T24592] nfsd_net_init+0x69/0x3e0 [ 1069.799564][T24592] ? __pfx_nfsd_net_init+0x10/0x10 [ 1069.799584][T24592] ops_init+0x1e2/0x5f0 [ 1069.799603][T24592] setup_net+0x118/0x3a0 [ 1069.799620][T24592] ? __pfx_setup_net+0x10/0x10 [ 1069.799636][T24592] ? mutex_init_lockdep+0xf1/0x120 [ 1069.799656][T24592] copy_net_ns+0x46f/0x7c0 [ 1069.799675][T24592] create_new_namespaces+0x3ea/0xac0 [ 1069.799699][T24592] unshare_nsproxy_namespaces+0xf2/0x220 [ 1069.799720][T24592] ksys_unshare+0x438/0xab0 [ 1069.799742][T24592] ? __pfx_ksys_unshare+0x10/0x10 [ 1069.799762][T24592] ? xfd_validate_state+0x129/0x190 [ 1069.799785][T24592] __x64_sys_unshare+0x31/0x40 [ 1069.799806][T24592] do_syscall_64+0x10b/0xf80 [ 1069.799827][T24592] ? clear_bhb_loop+0x40/0x90 [ 1069.799846][T24592] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 1069.799862][T24592] RIP: 0033:0x7f37cdb9c819 [ 1069.799876][T24592] 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 [ 1069.799891][T24592] RSP: 002b:00007f37ceaf3028 EFLAGS: 00000246 ORIG_RAX: 0000000000000110 [ 1069.799906][T24592] RAX: ffffffffffffffda RBX: 00007f37cde15fa0 RCX: 00007f37cdb9c819 [ 1069.799920][T24592] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000040000080 [ 1069.799929][T24592] RBP: 00007f37cdc32c91 R08: 0000000000000000 R09: 0000000000000000 [ 1069.799939][T24592] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 1069.799948][T24592] R13: 00007f37cde16038 R14: 00007f37cde15fa0 R15: 00007ffdd4158e38 [ 1069.799968][T24592] [ 1070.336535][T24598] netlink: 28 bytes leftover after parsing attributes in process `syz.4.6490'. [ 1070.630009][T24607] mkiss: ax0: crc mode is auto. [ 1070.956285][T24613] FAULT_INJECTION: forcing a failure. [ 1070.956285][T24613] name failslab, interval 1, probability 0, space 0, times 0 [ 1070.997271][T24613] CPU: 0 UID: 0 PID: 24613 Comm: syz.4.6493 Tainted: P L syzkaller #0 PREEMPT(full) [ 1070.997301][T24613] Tainted: [P]=PROPRIETARY_MODULE, [L]=SOFTLOCKUP [ 1070.997309][T24613] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/18/2026 [ 1070.997319][T24613] Call Trace: [ 1070.997325][T24613] [ 1070.997332][T24613] dump_stack_lvl+0x100/0x190 [ 1070.997353][T24613] should_fail_ex.cold+0x5/0xa [ 1070.997373][T24613] ? lsm_blob_alloc+0x68/0x90 [ 1070.997390][T24613] should_failslab+0xc2/0x120 [ 1070.997407][T24613] __kmalloc_noprof+0xe0/0x850 [ 1070.997430][T24613] ? trace_kmem_cache_alloc+0xd5/0x100 [ 1070.997451][T24613] lsm_blob_alloc+0x68/0x90 [ 1070.997468][T24613] security_prepare_creds+0x2d/0x290 [ 1070.997486][T24613] prepare_creds+0x5d6/0x950 [ 1070.997504][T24613] lookup_user_key+0xfb2/0x1300 [ 1070.997529][T24613] ? __pfx_lookup_user_key+0x10/0x10 [ 1070.997553][T24613] ? do_raw_spin_lock+0x128/0x260 [ 1070.997572][T24613] ? __pfx_lookup_user_key_possessed+0x10/0x10 [ 1070.997597][T24613] ? _raw_spin_unlock_irq+0x2e/0x50 [ 1070.997616][T24613] ? do_sigaltstack.constprop.0+0x4c0/0x670 [ 1070.997648][T24613] keyctl_restrict_keyring+0x99/0x250 [ 1070.997668][T24613] ? __pfx_keyctl_restrict_keyring+0x10/0x10 [ 1070.997691][T24613] ? ksys_write+0x1ac/0x250 [ 1070.997712][T24613] __do_sys_keyctl+0x2e8/0x5a0 [ 1070.997733][T24613] do_syscall_64+0x10b/0xf80 [ 1070.997755][T24613] ? clear_bhb_loop+0x40/0x90 [ 1070.997773][T24613] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 1070.997788][T24613] RIP: 0033:0x7f45ec99c819 [ 1070.997803][T24613] 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 [ 1070.997818][T24613] RSP: 002b:00007f45eabf6028 EFLAGS: 00000246 ORIG_RAX: 00000000000000fa [ 1070.997833][T24613] RAX: ffffffffffffffda RBX: 00007f45ecc15fa0 RCX: 00007f45ec99c819 [ 1070.997844][T24613] RDX: 0000000000000002 RSI: fffffffffffffffd RDI: 000000000000001d [ 1070.997853][T24613] RBP: 00007f45eca32c91 R08: fffffffffffffffd R09: 0000000000000000 [ 1070.997863][T24613] R10: 0000000000000628 R11: 0000000000000246 R12: 0000000000000000 [ 1070.997873][T24613] R13: 00007f45ecc16038 R14: 00007f45ecc15fa0 R15: 00007ffc46527ca8 [ 1070.997893][T24613] [ 1071.565154][T24621] netlink: 28 bytes leftover after parsing attributes in process `syz.4.6496'. [ 1071.637679][T24621] batman_adv: batadv0: Interface deactivated: batadv_slave_0 [ 1071.653854][T24621] batman_adv: batadv0: Removing interface: batadv_slave_0 [ 1071.702637][T24621] batman_adv: batadv0: Interface deactivated: batadv_slave_1 [ 1071.737967][T24621] batman_adv: batadv0: Removing interface: batadv_slave_1 [ 1072.622813][T24625] Process accounting paused [ 1072.841764][T24580] kexec: Could not allocate control_code_buffer [ 1073.235694][T24640] FAULT_INJECTION: forcing a failure. [ 1073.235694][T24640] name failslab, interval 1, probability 0, space 0, times 0 [ 1073.293905][T24640] CPU: 0 UID: 0 PID: 24640 Comm: syz.0.6502 Tainted: P L syzkaller #0 PREEMPT(full) [ 1073.293941][T24640] Tainted: [P]=PROPRIETARY_MODULE, [L]=SOFTLOCKUP [ 1073.293949][T24640] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/18/2026 [ 1073.293959][T24640] Call Trace: [ 1073.293965][T24640] [ 1073.293972][T24640] dump_stack_lvl+0x100/0x190 [ 1073.293995][T24640] should_fail_ex.cold+0x5/0xa [ 1073.294016][T24640] ? kobject_get_path+0xcf/0x2c0 [ 1073.294030][T24640] should_failslab+0xc2/0x120 [ 1073.294048][T24640] __kmalloc_noprof+0xe0/0x850 [ 1073.294075][T24640] kobject_get_path+0xcf/0x2c0 [ 1073.294094][T24640] kobject_uevent_env+0x287/0x18b0 [ 1073.294114][T24640] ? kernfs_remove_by_name_ns+0xbb/0x120 [ 1073.294137][T24640] __kobject_del+0x168/0x220 [ 1073.294153][T24640] kobject_put+0x348/0x640 [ 1073.294171][T24640] netdev_queue_update_kobjects+0x4e5/0x6f0 [ 1073.294196][T24640] netdev_unregister_kobject+0x168/0x540 [ 1073.294214][T24640] ? rtmsg_ifinfo_send+0xcc/0x110 [ 1073.294233][T24640] unregister_netdevice_many_notify+0x179e/0x24f0 [ 1073.294259][T24640] ? __pfx_unregister_netdevice_many_notify+0x10/0x10 [ 1073.294278][T24640] ? __sanitizer_cov_trace_switch+0x54/0x90 [ 1073.294307][T24640] unregister_netdevice_queue+0x30b/0x3c0 [ 1073.294325][T24640] ? __pfx_unregister_netdevice_queue+0x10/0x10 [ 1073.294343][T24640] ? __pfx_locks_remove_file+0x10/0x10 [ 1073.294367][T24640] ppp_release+0x125/0x150 [ 1073.294390][T24640] ? __pfx_ppp_release+0x10/0x10 [ 1073.294410][T24640] __fput+0x3ff/0xb50 [ 1073.294434][T24640] task_work_run+0x150/0x240 [ 1073.294450][T24640] ? __pfx_task_work_run+0x10/0x10 [ 1073.294467][T24640] ? rcu_is_watching+0x12/0xc0 [ 1073.294487][T24640] exit_to_user_mode_loop+0x100/0x4a0 [ 1073.294501][T24640] ? do_syscall_64+0x519/0xf80 [ 1073.294526][T24640] do_syscall_64+0x6f2/0xf80 [ 1073.294547][T24640] ? clear_bhb_loop+0x40/0x90 [ 1073.294566][T24640] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 1073.294581][T24640] RIP: 0033:0x7f9c0a59c819 [ 1073.294598][T24640] 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 [ 1073.294613][T24640] RSP: 002b:00007f9c0b3d7028 EFLAGS: 00000246 ORIG_RAX: 00000000000001b4 [ 1073.294628][T24640] RAX: 0000000000000000 RBX: 00007f9c0a815fa0 RCX: 00007f9c0a59c819 [ 1073.294639][T24640] RDX: 0000000000000000 RSI: 0000000000000008 RDI: 0000000000000002 [ 1073.294647][T24640] RBP: 00007f9c0a632c91 R08: 0000000000000000 R09: 0000000000000000 [ 1073.294657][T24640] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 1073.294666][T24640] R13: 00007f9c0a816038 R14: 00007f9c0a815fa0 R15: 00007ffede21ede8 [ 1073.294687][T24640] [ 1074.225541][T24656] mkiss: ax0: crc mode is auto. [ 1074.567508][T24666] netlink: 28 bytes leftover after parsing attributes in process `syz.0.6507'. [ 1074.698315][T24666] batman_adv: batadv0: Interface deactivated: batadv_slave_0 [ 1074.748954][T24666] batman_adv: batadv0: Removing interface: batadv_slave_0 [ 1075.182075][T24681] netlink: 28 bytes leftover after parsing attributes in process `syz.4.6514'. [ 1075.246140][T24681] team0 (unregistering): Port device team_slave_0 removed [ 1075.269499][T24681] team0 (unregistering): Port device team_slave_1 removed [ 1075.997229][T24693] netlink: 'syz.1.6517': attribute type 27 has an invalid length. [ 1076.029937][T24693] netlink: 'syz.1.6517': attribute type 28 has an invalid length. [ 1076.061537][T24693] netlink: 'syz.1.6517': attribute type 29 has an invalid length. [ 1076.094970][T24693] netlink: 'syz.1.6517': attribute type 30 has an invalid length. [ 1076.128096][T24693] netlink: 'syz.1.6517': attribute type 31 has an invalid length. [ 1076.152962][T24693] netlink: 'syz.1.6517': attribute type 32 has an invalid length. [ 1076.185182][T24693] netlink: 'syz.1.6517': attribute type 33 has an invalid length. [ 1076.216996][T24693] netlink: 'syz.1.6517': attribute type 35 has an invalid length. [ 1076.254780][T24693] netlink: 'syz.1.6517': attribute type 37 has an invalid length. [ 1076.298913][T24693] netlink: 18 bytes leftover after parsing attributes in process `syz.1.6517'. [ 1076.406504][T24693] Process accounting paused [ 1076.531774][T24695] FAULT_INJECTION: forcing a failure. [ 1076.531774][T24695] name fail_page_alloc, interval 1, probability 0, space 0, times 0 [ 1076.639938][T24676] kexec: Could not allocate control_code_buffer [ 1076.685466][T24695] CPU: 0 UID: 0 PID: 24695 Comm: syz.3.6518 Tainted: P L syzkaller #0 PREEMPT(full) [ 1076.685494][T24695] Tainted: [P]=PROPRIETARY_MODULE, [L]=SOFTLOCKUP [ 1076.685501][T24695] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/18/2026 [ 1076.685511][T24695] Call Trace: [ 1076.685516][T24695] [ 1076.685523][T24695] dump_stack_lvl+0x100/0x190 [ 1076.685545][T24695] should_fail_ex.cold+0x5/0xa [ 1076.685563][T24695] ? prepare_alloc_pages+0x16d/0x5f0 [ 1076.685584][T24695] should_fail_alloc_page+0xeb/0x140 [ 1076.685604][T24695] prepare_alloc_pages+0x1f0/0x5f0 [ 1076.685635][T24695] __alloc_frozen_pages_noprof+0x19a/0x2bc0 [ 1076.685661][T24695] ? __pfx___up_read+0x10/0x10 [ 1076.685676][T24695] ? validate_mm+0x261/0x4e0 [ 1076.685697][T24695] ? validate_mm+0x261/0x4e0 [ 1076.685720][T24695] ? mas_find+0x2dd/0x740 [ 1076.685735][T24695] ? validate_mm+0x392/0x4e0 [ 1076.685757][T24695] ? __pfx___alloc_frozen_pages_noprof+0x10/0x10 [ 1076.685789][T24695] ? up_write+0x28c/0x4f0 [ 1076.685808][T24695] ? vma_link+0x5ee/0x8d0 [ 1076.685829][T24695] ? __sanitizer_cov_trace_switch+0x54/0x90 [ 1076.685851][T24695] ? policy_nodemask+0xed/0x4f0 [ 1076.685870][T24695] alloc_pages_mpol+0x1fb/0x540 [ 1076.685888][T24695] ? __pfx_alloc_pages_mpol+0x10/0x10 [ 1076.685910][T24695] alloc_pages_noprof+0x1a/0x160 [ 1076.685930][T24695] __pmd_alloc+0x3b/0x950 [ 1076.685950][T24695] move_page_tables+0x3224/0x4500 [ 1076.685975][T24695] ? __pfx_copy_vma+0x10/0x10 [ 1076.686003][T24695] ? __pfx_move_page_tables+0x10/0x10 [ 1076.686039][T24695] copy_vma_and_data+0x25c/0x7c0 [ 1076.686064][T24695] ? __pfx_copy_vma_and_data+0x10/0x10 [ 1076.686094][T24695] ? __vma_start_write+0x17f/0x280 [ 1076.686114][T24695] ? __pfx___vma_start_write+0x10/0x10 [ 1076.686133][T24695] ? __pfx_arch_get_unmapped_area_topdown+0x10/0x10 [ 1076.686157][T24695] move_vma+0x574/0x1920 [ 1076.686183][T24695] ? __pfx_move_vma+0x10/0x10 [ 1076.686206][T24695] ? thp_get_unmapped_area_vmflags+0x27f/0x2d0 [ 1076.686228][T24695] ? cap_mmap_addr+0x4b/0x120 [ 1076.686246][T24695] ? bpf_lsm_mmap_addr+0x9/0x30 [ 1076.686260][T24695] ? security_mmap_addr+0x71/0x1e0 [ 1076.686275][T24695] ? __get_unmapped_area+0x255/0x3e0 [ 1076.686295][T24695] ? vrm_set_new_addr+0x204/0x290 [ 1076.686319][T24695] mremap_to+0x234/0x4c0 [ 1076.686339][T24695] ? mas_walk+0x6ef/0x9b0 [ 1076.686359][T24695] ? __pfx_mremap_to+0x10/0x10 [ 1076.686386][T24695] __do_sys_mremap+0xa7a/0x1850 [ 1076.686415][T24695] ? __pfx___do_sys_mremap+0x10/0x10 [ 1076.686440][T24695] ? do_futex+0x192/0x350 [ 1076.686456][T24695] ? __pfx_do_futex+0x10/0x10 [ 1076.686477][T24695] ? __x64_sys_futex+0x34f/0x4d0 [ 1076.686501][T24695] ? rcu_is_watching+0x12/0xc0 [ 1076.686521][T24695] do_syscall_64+0x10b/0xf80 [ 1076.686542][T24695] ? clear_bhb_loop+0x40/0x90 [ 1076.686560][T24695] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 1076.686575][T24695] RIP: 0033:0x7f907e19c819 [ 1076.686590][T24695] 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 [ 1076.686611][T24695] RSP: 002b:00007f907efda028 EFLAGS: 00000246 ORIG_RAX: 0000000000000019 [ 1076.686631][T24695] RAX: ffffffffffffffda RBX: 00007f907e415fa0 RCX: 00007f907e19c819 [ 1076.686641][T24695] RDX: 0000000000000004 RSI: 0000000000000004 RDI: 000000110c231000 [ 1076.686650][T24695] RBP: 00007f907e232c91 R08: 0000000100000000 R09: 0000000000000000 [ 1076.686660][T24695] R10: 0000000000000007 R11: 0000000000000246 R12: 0000000000000000 [ 1076.686670][T24695] R13: 00007f907e416038 R14: 00007f907e415fa0 R15: 00007ffda74a74c8 [ 1076.686691][T24695] [ 1077.734264][T24710] netlink: 28 bytes leftover after parsing attributes in process `syz.0.6523'. [ 1079.915293][T24759] FAULT_INJECTION: forcing a failure. [ 1079.915293][T24759] name failslab, interval 1, probability 0, space 0, times 0 [ 1079.988571][T24759] CPU: 0 UID: 0 PID: 24759 Comm: syz.4.6529 Tainted: P L syzkaller #0 PREEMPT(full) [ 1079.988600][T24759] Tainted: [P]=PROPRIETARY_MODULE, [L]=SOFTLOCKUP [ 1079.988607][T24759] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/18/2026 [ 1079.988616][T24759] Call Trace: [ 1079.988622][T24759] [ 1079.988629][T24759] dump_stack_lvl+0x100/0x190 [ 1079.988651][T24759] should_fail_ex.cold+0x5/0xa [ 1079.988672][T24759] should_failslab+0xc2/0x120 [ 1079.988689][T24759] __kmalloc_cache_noprof+0x7a/0x6f0 [ 1079.988711][T24759] ? sctp_add_bind_addr+0xae/0x3e0 [ 1079.988739][T24759] sctp_add_bind_addr+0xae/0x3e0 [ 1079.988764][T24759] sctp_copy_local_addr_list+0x349/0x550 [ 1079.988784][T24759] ? __pfx_sctp_copy_local_addr_list+0x10/0x10 [ 1079.988804][T24759] ? sctp_auth_asoc_copy_shkeys+0x2a5/0x360 [ 1079.988824][T24759] ? __sanitizer_cov_trace_switch+0x54/0x90 [ 1079.988847][T24759] sctp_bind_addr_copy+0xe0/0x530 [ 1079.988866][T24759] sctp_connect_new_asoc+0x1c9/0x770 [ 1079.988888][T24759] ? __pfx_sctp_connect_new_asoc+0x10/0x10 [ 1079.988911][T24759] ? __sanitizer_cov_trace_switch+0x54/0x90 [ 1079.988937][T24759] __sctp_connect+0x3e7/0xc70 [ 1079.988962][T24759] ? __pfx___sctp_connect+0x10/0x10 [ 1079.988983][T24759] ? __pfx_sctp_inet_connect+0x10/0x10 [ 1079.989003][T24759] ? __sanitizer_cov_trace_switch+0x54/0x90 [ 1079.989025][T24759] ? __pfx_sctp_inet_connect+0x10/0x10 [ 1079.989043][T24759] sctp_inet_connect+0x15f/0x220 [ 1079.989064][T24759] __sys_connect_file+0x141/0x1a0 [ 1079.989089][T24759] __sys_connect+0x141/0x170 [ 1079.989112][T24759] ? __pfx___sys_connect+0x10/0x10 [ 1079.989149][T24759] __x64_sys_connect+0x72/0xb0 [ 1079.989171][T24759] ? lockdep_hardirqs_on+0x78/0x100 [ 1079.989201][T24759] do_syscall_64+0x10b/0xf80 [ 1079.989223][T24759] ? clear_bhb_loop+0x40/0x90 [ 1079.989243][T24759] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 1079.989258][T24759] RIP: 0033:0x7f45ec99c819 [ 1079.989272][T24759] 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 [ 1079.989287][T24759] RSP: 002b:00007f45eabf6028 EFLAGS: 00000246 ORIG_RAX: 000000000000002a [ 1079.989302][T24759] RAX: ffffffffffffffda RBX: 00007f45ecc15fa0 RCX: 00007f45ec99c819 [ 1079.989313][T24759] RDX: 0000000000000054 RSI: 0000200000000080 RDI: 0000000000000003 [ 1079.989323][T24759] RBP: 00007f45eca32c91 R08: 0000000000000000 R09: 0000000000000000 [ 1079.989333][T24759] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 1079.989342][T24759] R13: 00007f45ecc16038 R14: 00007f45ecc15fa0 R15: 00007ffc46527ca8 [ 1079.989363][T24759] [ 1080.583273][T24756] FAULT_INJECTION: forcing a failure. [ 1080.583273][T24756] name failslab, interval 1, probability 0, space 0, times 0 [ 1080.644167][T24756] CPU: 0 UID: 0 PID: 24756 Comm: syz.3.6528 Tainted: P L syzkaller #0 PREEMPT(full) [ 1080.644196][T24756] Tainted: [P]=PROPRIETARY_MODULE, [L]=SOFTLOCKUP [ 1080.644203][T24756] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/18/2026 [ 1080.644213][T24756] Call Trace: [ 1080.644219][T24756] [ 1080.644225][T24756] dump_stack_lvl+0x100/0x190 [ 1080.644247][T24756] should_fail_ex.cold+0x5/0xa [ 1080.644268][T24756] should_failslab+0xc2/0x120 [ 1080.644286][T24756] kmem_cache_alloc_noprof+0x7b/0x6e0 [ 1080.644309][T24756] ? __proc_create+0x2cb/0x8c0 [ 1080.644331][T24756] __proc_create+0x2cb/0x8c0 [ 1080.644350][T24756] ? __pfx___proc_create+0x10/0x10 [ 1080.644371][T24756] ? _raw_write_unlock+0x28/0x50 [ 1080.644395][T24756] proc_create_reg+0x75/0x170 [ 1080.644416][T24756] proc_create_data+0x86/0x110 [ 1080.644435][T24756] ? __pfx_proc_create_data+0x10/0x10 [ 1080.644454][T24756] ? cache_register_net+0x137/0x5e0 [ 1080.644472][T24756] ? cache_register_net+0x137/0x5e0 [ 1080.644493][T24756] cache_register_net+0x1e0/0x5e0 [ 1080.644512][T24756] nfsd_idmap_init+0xb6/0x250 [ 1080.644529][T24756] ? __pfx_nfsd_net_init+0x10/0x10 [ 1080.644549][T24756] nfsd_net_init+0x85/0x3e0 [ 1080.644570][T24756] ? __pfx_nfsd_net_init+0x10/0x10 [ 1080.644591][T24756] ops_init+0x1e2/0x5f0 [ 1080.644610][T24756] setup_net+0x118/0x3a0 [ 1080.644631][T24756] ? __pfx_setup_net+0x10/0x10 [ 1080.644647][T24756] ? mutex_init_lockdep+0xf1/0x120 [ 1080.644667][T24756] copy_net_ns+0x46f/0x7c0 [ 1080.644687][T24756] create_new_namespaces+0x3ea/0xac0 [ 1080.644711][T24756] unshare_nsproxy_namespaces+0xf2/0x220 [ 1080.644732][T24756] ksys_unshare+0x438/0xab0 [ 1080.644755][T24756] ? __pfx_ksys_unshare+0x10/0x10 [ 1080.644774][T24756] ? xfd_validate_state+0x129/0x190 [ 1080.644797][T24756] __x64_sys_unshare+0x31/0x40 [ 1080.644817][T24756] do_syscall_64+0x10b/0xf80 [ 1080.644839][T24756] ? clear_bhb_loop+0x40/0x90 [ 1080.644857][T24756] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 1080.644881][T24756] RIP: 0033:0x7f907e19c819 [ 1080.644896][T24756] 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 [ 1080.644912][T24756] RSP: 002b:00007f907efda028 EFLAGS: 00000246 ORIG_RAX: 0000000000000110 [ 1080.644928][T24756] RAX: ffffffffffffffda RBX: 00007f907e415fa0 RCX: 00007f907e19c819 [ 1080.644939][T24756] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000040000080 [ 1080.644949][T24756] RBP: 00007f907e232c91 R08: 0000000000000000 R09: 0000000000000000 [ 1080.644958][T24756] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 1080.644968][T24756] R13: 00007f907e416038 R14: 00007f907e415fa0 R15: 00007ffda74a74c8 [ 1080.644988][T24756] [ 1082.009595][T24771] FAULT_INJECTION: forcing a failure. [ 1082.009595][T24771] name failslab, interval 1, probability 0, space 0, times 0 [ 1082.086882][T24771] CPU: 0 UID: 0 PID: 24771 Comm: syz.4.6532 Tainted: P L syzkaller #0 PREEMPT(full) [ 1082.086911][T24771] Tainted: [P]=PROPRIETARY_MODULE, [L]=SOFTLOCKUP [ 1082.086918][T24771] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/18/2026 [ 1082.086928][T24771] Call Trace: [ 1082.086934][T24771] [ 1082.086940][T24771] dump_stack_lvl+0x100/0x190 [ 1082.086962][T24771] should_fail_ex.cold+0x5/0xa [ 1082.086984][T24771] should_failslab+0xc2/0x120 [ 1082.087003][T24771] __kmalloc_node_track_caller_noprof+0xe3/0x850 [ 1082.087019][T24771] ? parse_pred+0x2d4/0x3070 [ 1082.087042][T24771] kmemdup_nul+0x49/0xd0 [ 1082.087059][T24771] parse_pred+0x2d4/0x3070 [ 1082.087083][T24771] ? __pfx_parse_pred+0x10/0x10 [ 1082.087109][T24771] ? rcu_is_watching+0x12/0xc0 [ 1082.087127][T24771] ? trace_kmalloc+0xe3/0x110 [ 1082.087146][T24771] ? __kmalloc_noprof+0x320/0x850 [ 1082.087172][T24771] process_preds+0x6a6/0x1d90 [ 1082.087196][T24771] ? create_filter_start.constprop.0+0x134/0x310 [ 1082.087215][T24771] ? __mutex_lock+0x26d/0x1b10 [ 1082.087240][T24771] create_filter+0x140/0x210 [ 1082.087260][T24771] ? __pfx_create_filter+0x10/0x10 [ 1082.087282][T24771] ? find_held_lock+0x2b/0x80 [ 1082.087304][T24771] apply_event_filter+0x220/0x500 [ 1082.087325][T24771] ? __pfx_apply_event_filter+0x10/0x10 [ 1082.087351][T24771] event_filter_write+0x16d/0x290 [ 1082.087368][T24771] vfs_write+0x2aa/0x1070 [ 1082.087386][T24771] ? __pfx_event_filter_write+0x10/0x10 [ 1082.087403][T24771] ? __pfx_vfs_write+0x10/0x10 [ 1082.087419][T24771] ? __fget_files+0x215/0x3d0 [ 1082.087443][T24771] ? __fget_files+0x21f/0x3d0 [ 1082.087465][T24771] ksys_write+0x12a/0x250 [ 1082.087482][T24771] ? __pfx_ksys_write+0x10/0x10 [ 1082.087500][T24771] ? rcu_is_watching+0x12/0xc0 [ 1082.087520][T24771] do_syscall_64+0x10b/0xf80 [ 1082.087541][T24771] ? clear_bhb_loop+0x40/0x90 [ 1082.087560][T24771] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 1082.087576][T24771] RIP: 0033:0x7f45ec99c819 [ 1082.087590][T24771] 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 [ 1082.087606][T24771] RSP: 002b:00007f45eabf6028 EFLAGS: 00000246 ORIG_RAX: 0000000000000001 [ 1082.087621][T24771] RAX: ffffffffffffffda RBX: 00007f45ecc15fa0 RCX: 00007f45ec99c819 [ 1082.087631][T24771] RDX: 00000000000005c8 RSI: 0000000000000000 RDI: 0000000000000003 [ 1082.087641][T24771] RBP: 00007f45eca32c91 R08: 0000000000000000 R09: 0000000000000000 [ 1082.087651][T24771] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 1082.087661][T24771] R13: 00007f45ecc16038 R14: 00007f45ecc15fa0 R15: 00007ffc46527ca8 [ 1082.087681][T24771] [ 1083.542914][T24812] FAULT_INJECTION: forcing a failure. [ 1083.542914][T24812] name failslab, interval 1, probability 0, space 0, times 0 [ 1083.598162][T24812] CPU: 0 UID: 0 PID: 24812 Comm: syz.4.6544 Tainted: P L syzkaller #0 PREEMPT(full) [ 1083.598192][T24812] Tainted: [P]=PROPRIETARY_MODULE, [L]=SOFTLOCKUP [ 1083.598199][T24812] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/18/2026 [ 1083.598210][T24812] Call Trace: [ 1083.598216][T24812] [ 1083.598223][T24812] dump_stack_lvl+0x100/0x190 [ 1083.598246][T24812] should_fail_ex.cold+0x5/0xa [ 1083.598266][T24812] should_failslab+0xc2/0x120 [ 1083.598285][T24812] __kvmalloc_node_noprof+0xfa/0xa00 [ 1083.598300][T24812] ? nf_hook_entries_grow+0x6b9/0x870 [ 1083.598318][T24812] ? __mutex_unlock_slowpath+0x15d/0x8a0 [ 1083.598347][T24812] nf_hook_entries_grow+0x6b9/0x870 [ 1083.598373][T24812] __nf_register_net_hook+0x112/0x780 [ 1083.598395][T24812] nf_register_net_hook+0xdb/0x170 [ 1083.598414][T24812] nf_register_net_hooks+0x5d/0xd0 [ 1083.598435][T24812] ? __pfx_apparmor_nf_register+0x10/0x10 [ 1083.598454][T24812] ops_init+0x1e2/0x5f0 [ 1083.598473][T24812] setup_net+0x118/0x3a0 [ 1083.598490][T24812] ? __pfx_setup_net+0x10/0x10 [ 1083.598508][T24812] ? mutex_init_lockdep+0xf1/0x120 [ 1083.598527][T24812] copy_net_ns+0x46f/0x7c0 [ 1083.598547][T24812] create_new_namespaces+0x3ea/0xac0 [ 1083.598571][T24812] unshare_nsproxy_namespaces+0xf2/0x220 [ 1083.598623][T24812] ksys_unshare+0x438/0xab0 [ 1083.598647][T24812] ? __pfx_ksys_unshare+0x10/0x10 [ 1083.598668][T24812] ? xfd_validate_state+0x129/0x190 [ 1083.598691][T24812] __x64_sys_unshare+0x31/0x40 [ 1083.598711][T24812] do_syscall_64+0x10b/0xf80 [ 1083.598733][T24812] ? clear_bhb_loop+0x40/0x90 [ 1083.598751][T24812] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 1083.598766][T24812] RIP: 0033:0x7f45ec99c819 [ 1083.598780][T24812] 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 [ 1083.598795][T24812] RSP: 002b:00007f45eabf6028 EFLAGS: 00000246 ORIG_RAX: 0000000000000110 [ 1083.598810][T24812] RAX: ffffffffffffffda RBX: 00007f45ecc15fa0 RCX: 00007f45ec99c819 [ 1083.598820][T24812] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000040000080 [ 1083.598830][T24812] RBP: 00007f45eca32c91 R08: 0000000000000000 R09: 0000000000000000 [ 1083.598840][T24812] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 1083.598849][T24812] R13: 00007f45ecc16038 R14: 00007f45ecc15fa0 R15: 00007ffc46527ca8 [ 1083.598870][T24812] [ 1083.881145][ T5838] syz-executor invoked oom-killer: gfp_mask=0x100cca(GFP_HIGHUSER_MOVABLE), order=0, oom_score_adj=0 [ 1083.892103][ T5838] CPU: 0 UID: 0 PID: 5838 Comm: syz-executor Tainted: P L syzkaller #0 PREEMPT(full) [ 1083.892130][ T5838] Tainted: [P]=PROPRIETARY_MODULE, [L]=SOFTLOCKUP [ 1083.892136][ T5838] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/18/2026 [ 1083.892145][ T5838] Call Trace: [ 1083.892152][ T5838] [ 1083.892159][ T5838] dump_stack_lvl+0x100/0x190 [ 1083.892180][ T5838] dump_header+0xfb/0x606 [ 1083.892201][ T5838] oom_kill_process.cold+0xd/0x330 [ 1083.892218][ T5838] out_of_memory+0x340/0x14f0 [ 1083.892245][ T5838] ? __pfx_out_of_memory+0x10/0x10 [ 1083.892272][ T5838] mem_cgroup_out_of_memory+0xc6/0x130 [ 1083.892294][ T5838] ? __pfx_mem_cgroup_out_of_memory+0x10/0x10 [ 1083.892314][ T5838] ? find_held_lock+0x2b/0x80 [ 1083.892336][ T5838] ? do_raw_spin_unlock+0x145/0x1e0 [ 1083.892353][ T5838] ? _raw_spin_unlock+0x28/0x50 [ 1083.892375][ T5838] try_charge_memcg+0x6e5/0xdf0 [ 1083.892396][ T5838] ? __pfx_try_charge_memcg+0x10/0x10 [ 1083.892412][ T5838] ? find_held_lock+0x2b/0x80 [ 1083.892429][ T5838] ? rcu_read_unlock+0x17/0x60 [ 1083.892446][ T5838] ? rcu_read_unlock+0x17/0x60 [ 1083.892463][ T5838] ? find_held_lock+0x2b/0x80 [ 1083.892481][ T5838] ? rcu_read_unlock+0x17/0x60 [ 1083.892502][ T5838] charge_memcg+0x187/0x1e0 [ 1083.892519][ T5838] mem_cgroup_swapin_charge_folio+0xd2/0x2f0 [ 1083.892541][ T5838] __swap_cache_prepare_and_add+0x842/0xa20 [ 1083.892564][ T5838] ? alloc_pages_mpol+0x25a/0x540 [ 1083.892585][ T5838] ? __pfx___swap_cache_prepare_and_add+0x10/0x10 [ 1083.892611][ T5838] ? __pfx_swap_entry_swapped+0x10/0x10 [ 1083.892633][ T5838] swap_cache_alloc_folio+0x1cb/0x300 [ 1083.892656][ T5838] ? __pfx_swap_cache_alloc_folio+0x10/0x10 [ 1083.892677][ T5838] ? __lock_acquire+0x4a5/0x2630 [ 1083.892695][ T5838] swap_cluster_readahead+0x411/0x770 [ 1083.892722][ T5838] ? __pfx_swap_cluster_readahead+0x10/0x10 [ 1083.892752][ T5838] ? clockevents_program_event+0x23e/0x820 [ 1083.892772][ T5838] ? get_vma_policy+0x23d/0x3b0 [ 1083.892791][ T5838] swapin_readahead+0x160/0x12c0 [ 1083.892813][ T5838] ? clockevents_program_event+0x1ef/0x820 [ 1083.892834][ T5838] ? __pfx_swapin_readahead+0x10/0x10 [ 1083.892855][ T5838] ? find_held_lock+0x2b/0x80 [ 1083.892871][ T5838] ? swap_table_get+0x103/0x2c0 [ 1083.892895][ T5838] ? swap_table_get+0x10d/0x2c0 [ 1083.892915][ T5838] ? swap_cache_get_folio+0x286/0x350 [ 1083.892936][ T5838] ? __pfx_swap_cache_get_folio+0x10/0x10 [ 1083.892956][ T5838] ? __pfx_get_swap_device+0x10/0x10 [ 1083.892976][ T5838] ? do_swap_page+0x931/0x6180 [ 1083.892996][ T5838] do_swap_page+0x931/0x6180 [ 1083.893028][ T5838] ? __pfx_do_swap_page+0x10/0x10 [ 1083.893049][ T5838] ? __free_object+0x2a8/0x3f0 [ 1083.893067][ T5838] ? lockdep_hardirqs_on+0x78/0x100 [ 1083.893089][ T5838] ? rcu_is_watching+0x12/0xc0 [ 1083.893107][ T5838] ? __pte_offset_map+0x179/0x310 [ 1083.893125][ T5838] __handle_mm_fault+0x192f/0x2a00 [ 1083.893150][ T5838] ? reacquire_held_locks+0xce/0x1e0 [ 1083.893165][ T5838] ? __pfx___handle_mm_fault+0x10/0x10 [ 1083.893188][ T5838] ? lock_vma_under_rcu+0x17c/0x590 [ 1083.893220][ T5838] handle_mm_fault+0x36d/0xa20 [ 1083.893244][ T5838] do_user_addr_fault+0x5a3/0x12f0 [ 1083.893267][ T5838] exc_page_fault+0x6f/0xd0 [ 1083.893289][ T5838] asm_exc_page_fault+0x26/0x30 [ 1083.893304][ T5838] RIP: 0033:0x7f907e15d04e [ 1083.893319][ T5838] 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 [ 1083.893332][ T5838] RSP: 002b:00007ffda74a77a8 EFLAGS: 00010246 [ 1083.893345][ T5838] RAX: 0000000000000000 RBX: 0000555568ea9500 RCX: 00007f907e15d04e [ 1083.893354][ T5838] RDX: 00007ffda74a7800 RSI: 0000000000000000 RDI: 0000000000000000 [ 1083.893363][ T5838] RBP: 00007ffda74a786c R08: 0000000000000000 R09: 0000000000000000 [ 1083.893372][ T5838] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000001388 [ 1083.893381][ T5838] R13: 00000000000927c0 R14: 00000000001086d9 R15: 00007ffda74a78c0 [ 1083.893401][ T5838] [ 1085.091481][T24821] netlink: 28 bytes leftover after parsing attributes in process `syz.0.6547'. [ 1085.506990][ T5838] memory: usage 3020kB, limit 3072kB, failcnt 451306 [ 1085.592299][ T5838] memory+swap: usage 70124kB, limit 9007199254740988kB, failcnt 0 [ 1085.689978][ T5838] kmem: usage 2000kB, limit 9007199254740988kB, failcnt 0 [ 1085.761560][ T5838] Memory cgroup stats for /syz3: [ 1085.761667][ T5838] cache 806912 [ 1085.856344][ T5838] rss 0 [ 1085.880412][ T5838] rss_huge 0 [ 1085.920030][ T5838] shmem 126976 [ 1085.949457][ T5838] mapped_file 131072 [ 1085.988037][ T5838] dirty 0 [ 1086.016941][ T5838] writeback 0 [ 1086.028272][ T5838] workingset_refault_anon 44468 [ 1086.038526][ T5838] workingset_refault_file 104317 [ 1086.050374][ T5838] swap 68739072 [ 1086.057243][ T5838] swapcached 1947611136 [ 1086.066619][ T5838] pgpgin 769875 [ 1086.073945][ T5838] pgpgout 769619 [ 1086.082475][ T5838] pgfault 639624 [ 1086.089034][ T5838] pgmajfault 21587 [ 1086.096468][ T5838] inactive_anon 0 [ 1086.104541][ T5838] active_anon 368640 [ 1086.116341][ T5838] inactive_file 0 [ 1086.124329][ T5838] active_file 679936 [ 1086.132820][ T5838] unevictable 0 [ 1086.139738][ T5838] hierarchical_memory_limit 3145728 [ 1086.151813][ T5838] hierarchical_memsw_limit 9223372036854771712 [ 1086.166746][ T5838] total_cache 806912 [ 1086.174004][ T5838] total_rss 0 [ 1086.181120][ T5838] total_rss_huge 0 [ 1086.189020][ T5838] total_shmem 126976 [ 1086.197655][ T5838] total_mapped_file 131072 [ 1086.206359][ T5838] total_dirty 0 [ 1086.214449][ T5838] total_writeback 0 [ 1086.225124][ T5838] total_workingset_refault_anon 44468 [ 1086.237151][ T5838] total_workingset_refault_file 104317 [ 1086.250403][ T5838] total_swap 68739072 [ 1086.257430][ T5838] total_swapcached 1947611136 [ 1086.267048][ T5838] total_pgpgin 769875 [ 1086.275576][ T5838] total_pgpgout 769619 [ 1086.285133][ T5838] total_pgfault 639624 [ 1086.292927][ T5838] total_pgmajfault 21587 [ 1086.301723][ T5838] total_inactive_anon 0 [ 1086.312251][ T5838] total_active_anon 368640 [ 1086.322616][ T5838] total_inactive_file 0 [ 1086.329692][ T5838] total_active_file 679936 [ 1086.341609][ T5838] total_unevictable 0 [ 1086.353194][ T5838] anon_cost 0 [ 1086.359480][ T5838] file_cost 0 [ 1086.367826][ T5838] oom-kill:constraint=CONSTRAINT_MEMCG,nodemask=(null),cpuset=/,mems_allowed=0-1,oom_memcg=/syz3,task_memcg=/syz3,task=syz.3.6505,pid=24650,uid=0 [ 1086.397146][ T5838] Memory cgroup out of memory: Killed process 24650 (syz.3.6505) total-vm:137176kB, anon-rss:1236kB, file-rss:54788kB, shmem-rss:0kB, UID:0 pgtables:256kB oom_score_adj:1000 [ 1086.795621][T24842] openvswitch: netlink: IP tunnel dst address not specified [ 1087.573676][ T5848] Bluetooth: hci2: unexpected event 0x08 length: 435 > 4 [ 1088.948066][T24889] openvswitch: netlink: IP tunnel dst address not specified [ 1089.460826][T24898] ERROR: Out of memory at tomoyo_memory_ok. [ 1090.382433][T24919] netlink: 28 bytes leftover after parsing attributes in process `syz.0.6580'. [ 1090.466487][T24919] team0 (unregistering): Port device team_slave_0 removed [ 1090.516354][T24919] team0 (unregistering): Port device team_slave_1 removed [ 1091.038514][T24926] netlink: 266 bytes leftover after parsing attributes in process `syz.0.6592'. [ 1091.242618][T24936] ERROR: Out of memory at tomoyo_memory_ok. [ 1091.916366][T24947] netlink: 186 bytes leftover after parsing attributes in process `syz.0.6598'. [ 1092.026858][T24947] netlink: 186 bytes leftover after parsing attributes in process `syz.0.6598'. [ 1093.713254][T24981] random: crng reseeded on system resumption [ 1093.834134][T24981] Restarting kernel threads ... [ 1093.889522][T24981] Done restarting kernel threads. [ 1094.121226][T24986] netlink: 266 bytes leftover after parsing attributes in process `syz.4.6602'. [ 1094.804883][T25005] zswap: compressor not available [ 1096.740121][T25039] zswap: compressor û not available [ 1100.218982][T25090] Bluetooth: hci3: Opcode 0x0c1a failed: -4 [ 1100.239631][T25090] Bluetooth: hci2: Opcode 0x0c1a failed: -4 [ 1100.271609][T25090] Bluetooth: hci0: Opcode 0x0c1a failed: -4 [ 1100.313052][T25090] Bluetooth: hci1: Opcode 0x0c1a failed: -4 [ 1100.347305][T25103] random: crng reseeded on system resumption [ 1101.632590][ T5848] Bluetooth: hci3: command 0x0406 tx timeout [ 1101.885181][T25137] block2mtd: error: cannot open device  [ 1102.272780][ T5848] Bluetooth: hci0: command 0x0406 tx timeout [ 1102.279046][ T5848] Bluetooth: hci2: command 0x0406 tx timeout [ 1102.355345][T25141] Bluetooth: hci1: command 0x0c1a tx timeout [ 1104.244375][T25147] Process accounting resumed [ 1105.187074][T25192] netlink: 82 bytes leftover after parsing attributes in process `syz.3.6660'. [ 1105.763862][T25200] zswap: compressor not available [ 1106.009343][T25209] netlink: 342 bytes leftover after parsing attributes in process `syz.0.6664'. [ 1106.090095][T25209] netlink: 302 bytes leftover after parsing attributes in process `syz.0.6664'. [ 1106.445917][T25166] Process accounting resumed [ 1107.280473][T25224] FAULT_INJECTION: forcing a failure. [ 1107.280473][T25224] name failslab, interval 1, probability 0, space 0, times 0 [ 1107.355573][T25224] CPU: 0 UID: 0 PID: 25224 Comm: syz.0.6671 Tainted: P L syzkaller #0 PREEMPT(full) [ 1107.355602][T25224] Tainted: [P]=PROPRIETARY_MODULE, [L]=SOFTLOCKUP [ 1107.355609][T25224] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/18/2026 [ 1107.355619][T25224] Call Trace: [ 1107.355625][T25224] [ 1107.355631][T25224] dump_stack_lvl+0x100/0x190 [ 1107.355653][T25224] should_fail_ex.cold+0x5/0xa [ 1107.355673][T25224] should_failslab+0xc2/0x120 [ 1107.355690][T25224] kmem_cache_alloc_noprof+0x7b/0x6e0 [ 1107.355713][T25224] ? security_file_alloc+0x34/0x2c0 [ 1107.355728][T25224] ? trace_kmem_cache_alloc+0xd5/0x100 [ 1107.355749][T25224] security_file_alloc+0x34/0x2c0 [ 1107.355764][T25224] init_file+0x95/0x480 [ 1107.355785][T25224] alloc_empty_file+0x79/0x1c0 [ 1107.355807][T25224] dentry_open+0x46/0xd0 [ 1107.355827][T25224] pidfs_alloc_file+0x18f/0x290 [ 1107.355845][T25224] ? __pfx_pidfs_alloc_file+0x10/0x10 [ 1107.355867][T25224] pidfd_prepare+0x10c/0x1b0 [ 1107.355895][T25224] __x64_sys_pidfd_open+0x105/0x1a0 [ 1107.355910][T25224] ? __pfx___x64_sys_pidfd_open+0x10/0x10 [ 1107.355936][T25224] ? rcu_is_watching+0x12/0xc0 [ 1107.355956][T25224] do_syscall_64+0x10b/0xf80 [ 1107.355978][T25224] ? clear_bhb_loop+0x40/0x90 [ 1107.355996][T25224] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 1107.356011][T25224] RIP: 0033:0x7f9c0a59c819 [ 1107.356026][T25224] 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 [ 1107.356041][T25224] RSP: 002b:00007f9c0b3d7028 EFLAGS: 00000246 ORIG_RAX: 00000000000001b2 [ 1107.356057][T25224] RAX: ffffffffffffffda RBX: 00007f9c0a815fa0 RCX: 00007f9c0a59c819 [ 1107.356067][T25224] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000000001 [ 1107.356076][T25224] RBP: 00007f9c0a632c91 R08: 0000000000000000 R09: 0000000000000000 [ 1107.356093][T25224] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 1107.356105][T25224] R13: 00007f9c0a816038 R14: 00007f9c0a815fa0 R15: 00007ffede21ede8 [ 1107.356126][T25224] [ 1108.150601][T25228] zswap: compressor not available [ 1109.012099][T25232] syz.3.6672 invoked oom-killer: gfp_mask=0x400cc0(GFP_KERNEL_ACCOUNT), order=2, oom_score_adj=1000 [ 1109.197144][T25232] CPU: 0 UID: 0 PID: 25232 Comm: syz.3.6672 Tainted: P L syzkaller #0 PREEMPT(full) [ 1109.197174][T25232] Tainted: [P]=PROPRIETARY_MODULE, [L]=SOFTLOCKUP [ 1109.197181][T25232] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/18/2026 [ 1109.197191][T25232] Call Trace: [ 1109.197197][T25232] [ 1109.197204][T25232] dump_stack_lvl+0x100/0x190 [ 1109.197226][T25232] dump_header+0xfb/0x606 [ 1109.197243][T25232] oom_kill_process.cold+0xd/0x330 [ 1109.197261][T25232] out_of_memory+0x340/0x14f0 [ 1109.197289][T25232] ? __pfx_out_of_memory+0x10/0x10 [ 1109.197317][T25232] mem_cgroup_out_of_memory+0xc6/0x130 [ 1109.197339][T25232] ? __pfx_mem_cgroup_out_of_memory+0x10/0x10 [ 1109.197360][T25232] ? find_held_lock+0x2b/0x80 [ 1109.197383][T25232] ? do_raw_spin_unlock+0x145/0x1e0 [ 1109.197401][T25232] ? _raw_spin_unlock+0x28/0x50 [ 1109.197423][T25232] try_charge_memcg+0x6e5/0xdf0 [ 1109.197445][T25232] ? __pfx_try_charge_memcg+0x10/0x10 [ 1109.197462][T25232] ? find_held_lock+0x2b/0x80 [ 1109.197480][T25232] ? rcu_read_unlock+0x17/0x60 [ 1109.197497][T25232] ? rcu_read_unlock+0x17/0x60 [ 1109.197521][T25232] __memcg_slab_post_alloc_hook+0x43a/0xff0 [ 1109.197545][T25232] ? kasan_unpoison+0x27/0x60 [ 1109.197569][T25232] __kmalloc_node_track_caller_noprof+0x66e/0x850 [ 1109.197585][T25232] ? __addrconf_sysctl_register+0xbb/0x360 [ 1109.197607][T25232] kmemdup_noprof+0x29/0x60 [ 1109.197624][T25232] __addrconf_sysctl_register+0xbb/0x360 [ 1109.197643][T25232] ? __pfx___addrconf_sysctl_register+0x10/0x10 [ 1109.197663][T25232] ? lockdep_init_map_type+0x5c/0x250 [ 1109.197677][T25232] ? mld_in_v1_mode+0x2b2/0x3a0 [ 1109.197704][T25232] addrconf_sysctl_register+0x163/0x200 [ 1109.197723][T25232] ipv6_add_dev+0xaf2/0x1520 [ 1109.197742][T25232] addrconf_notify+0x5db/0x1ba0 [ 1109.197765][T25232] ? __pfx_tls_dev_event+0x10/0x10 [ 1109.197781][T25232] ? __pfx_addrconf_notify+0x10/0x10 [ 1109.197802][T25232] ? ip6mr_device_event+0x1bc/0x230 [ 1109.197825][T25232] notifier_call_chain+0x99/0x400 [ 1109.197852][T25232] call_netdevice_notifiers_info+0xbe/0x110 [ 1109.197880][T25232] register_netdevice+0x16e6/0x2210 [ 1109.197901][T25232] ? __pfx_register_netdevice+0x10/0x10 [ 1109.197924][T25232] __ip_tunnel_create+0x52b/0x670 [ 1109.197944][T25232] ? __pfx___ip_tunnel_create+0x10/0x10 [ 1109.197961][T25232] ? net_generic+0xea/0x2a0 [ 1109.197983][T25232] ip_tunnel_init_net+0x230/0x780 [ 1109.198004][T25232] ? __pfx_ip_tunnel_init_net+0x10/0x10 [ 1109.198027][T25232] ? __kmalloc_noprof+0x320/0x850 [ 1109.198051][T25232] ? __pfx_erspan_init_net+0x10/0x10 [ 1109.198066][T25232] ops_init+0x1e2/0x5f0 [ 1109.198085][T25232] setup_net+0x118/0x3a0 [ 1109.198103][T25232] ? __pfx_setup_net+0x10/0x10 [ 1109.198119][T25232] ? mutex_init_lockdep+0xf1/0x120 [ 1109.198139][T25232] copy_net_ns+0x46f/0x7c0 [ 1109.198158][T25232] create_new_namespaces+0x3ea/0xac0 [ 1109.198183][T25232] unshare_nsproxy_namespaces+0xf2/0x220 [ 1109.198204][T25232] ksys_unshare+0x438/0xab0 [ 1109.198227][T25232] ? __pfx_ksys_unshare+0x10/0x10 [ 1109.198248][T25232] ? arch_syscall_is_vdso_sigreturn+0xb6/0x200 [ 1109.198271][T25232] ? __get_user_nocheck_1+0x6/0x20 [ 1109.198291][T25232] ? syscall_user_dispatch+0x76/0x130 [ 1109.198309][T25232] __x64_sys_unshare+0x31/0x40 [ 1109.198330][T25232] do_syscall_64+0x10b/0xf80 [ 1109.198351][T25232] ? clear_bhb_loop+0x40/0x90 [ 1109.198370][T25232] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 1109.198385][T25232] RIP: 0033:0x7f907e19c819 [ 1109.198399][T25232] 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 [ 1109.198413][T25232] RSP: 002b:00007f907ef98028 EFLAGS: 00000246 ORIG_RAX: 0000000000000110 [ 1109.198429][T25232] RAX: ffffffffffffffda RBX: 00007f907e416180 RCX: 00007f907e19c819 [ 1109.198439][T25232] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000040000080 [ 1109.198448][T25232] RBP: 00007f907e232c91 R08: 0000000000000000 R09: 0000000000000000 [ 1109.198457][T25232] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 1109.198466][T25232] R13: 00007f907e416218 R14: 00007f907e416180 R15: 00007ffda74a74c8 [ 1109.198486][T25232] [ 1109.198492][T25232] memory: usage 3072kB, limit 3072kB, failcnt 461872 [ 1110.209832][T25251] netlink: 8 bytes leftover after parsing attributes in process `syz.4.6678'. [ 1111.082345][T25232] memory+swap: usage 3424kB, limit 9007199254740988kB, failcnt 0 [ 1111.115355][T25232] kmem: usage 2840kB, limit 9007199254740988kB, failcnt 0 [ 1111.153914][T25232] Memory cgroup stats for /syz3: [ 1111.154116][T25232] cache 0 [ 1111.196616][T25232] rss 0 [ 1111.211085][T25232] rss_huge 0 [ 1111.223019][T25273] FAULT_INJECTION: forcing a failure. [ 1111.223019][T25273] name failslab, interval 1, probability 0, space 0, times 0 [ 1111.238214][T25232] shmem 0 [ 1111.248240][T25232] mapped_file 0 [ 1111.257593][T25232] dirty 0 [ 1111.268750][T25232] writeback 0 [ 1111.282309][T25232] workingset_refault_anon 45526 [ 1111.289234][T25273] CPU: 0 UID: 0 PID: 25273 Comm: syz.0.6687 Tainted: P L syzkaller #0 PREEMPT(full) [ 1111.289262][T25273] Tainted: [P]=PROPRIETARY_MODULE, [L]=SOFTLOCKUP [ 1111.289270][T25273] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/18/2026 [ 1111.289280][T25273] Call Trace: [ 1111.289286][T25273] [ 1111.289293][T25273] dump_stack_lvl+0x100/0x190 [ 1111.289315][T25273] should_fail_ex.cold+0x5/0xa [ 1111.289336][T25273] should_failslab+0xc2/0x120 [ 1111.289355][T25273] __kmalloc_cache_noprof+0x7a/0x6f0 [ 1111.289377][T25273] ? allocate_file_region_entries+0x1a0/0x620 [ 1111.289401][T25273] ? __alloc_frozen_pages_noprof+0x2b1/0x2bc0 [ 1111.289428][T25273] allocate_file_region_entries+0x1a0/0x620 [ 1111.289455][T25273] ? __pfx_allocate_file_region_entries+0x10/0x10 [ 1111.289480][T25273] ? asm_exc_page_fault+0x26/0x30 [ 1111.289499][T25273] region_chg+0x85/0x140 [ 1111.289523][T25273] __vma_reservation_common+0x376/0x720 [ 1111.289539][T25273] ? __pfx___vma_reservation_common+0x10/0x10 [ 1111.289569][T25273] alloc_hugetlb_folio+0x6de/0x14d0 [ 1111.289591][T25273] ? __pfx_alloc_hugetlb_folio+0x10/0x10 [ 1111.289612][T25273] ? __filemap_get_folio_mpol+0x3ba/0xe70 [ 1111.289632][T25273] hugetlb_no_page+0xe7a/0x1980 [ 1111.289658][T25273] hugetlb_fault+0x5e5/0x1410 [ 1111.289681][T25273] ? __pfx_hugetlb_fault+0x10/0x10 [ 1111.289708][T25273] ? find_vma+0xbf/0x140 [ 1111.289726][T25273] ? __pfx_find_vma+0x10/0x10 [ 1111.289752][T25273] handle_mm_fault+0x5f1/0xa20 [ 1111.289779][T25273] do_user_addr_fault+0x74c/0x12f0 [ 1111.289801][T25273] ? trace_page_fault_kernel+0x7a/0x200 [ 1111.289821][T25273] exc_page_fault+0x6f/0xd0 [ 1111.289844][T25273] asm_exc_page_fault+0x26/0x30 [ 1111.289862][T25273] RIP: 0010:strncpy_from_user+0xfd/0x2d0 [ 1111.289887][T25273] Code: 00 4d 89 64 1d 00 48 83 ed 08 bf 07 00 00 00 48 83 c3 08 48 89 ee e8 22 7c dc fc 48 83 fd 07 0f 86 bb 00 00 00 e8 33 81 dc fc <4d> 8b 24 1e e8 2a 81 dc fc 4c 89 e2 31 ff 4d 8d 7c 1d 00 48 b8 ff [ 1111.289902][T25273] RSP: 0018:ffffc90004a97d00 EFLAGS: 00050287 [ 1111.289915][T25273] RAX: 0000000000000033 RBX: 0000000000000000 RCX: ffffc90003f19000 [ 1111.289926][T25273] RDX: 0000000000080000 RSI: ffffffff852c45ed RDI: ffff88805ac18000 [ 1111.289936][T25273] RBP: 00000000000000a8 R08: 0000000000000007 R09: 0000000000000007 [ 1111.289945][T25273] R10: 00000000000000a8 R11: 0000000000000000 R12: 0000000000000000 [ 1111.289954][T25273] R13: ffff88803513b718 R14: 0000000000000000 R15: 00000000000000a8 [ 1111.289970][T25273] ? strncpy_from_user+0xfd/0x2d0 [ 1111.289997][T25273] do_getname+0x78/0x390 [ 1111.290020][T25273] do_sys_openat2+0xc5/0x1e0 [ 1111.290042][T25273] ? __pfx_do_sys_openat2+0x10/0x10 [ 1111.290071][T25273] __x64_sys_openat+0x12d/0x210 [ 1111.290093][T25273] ? __pfx___x64_sys_openat+0x10/0x10 [ 1111.290114][T25273] ? ksys_write+0x1ac/0x250 [ 1111.290135][T25273] ? rcu_is_watching+0x12/0xc0 [ 1111.290156][T25273] do_syscall_64+0x10b/0xf80 [ 1111.290177][T25273] ? clear_bhb_loop+0x40/0x90 [ 1111.290195][T25273] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 1111.290210][T25273] RIP: 0033:0x7f9c0a59c819 [ 1111.290224][T25273] 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 [ 1111.290238][T25273] RSP: 002b:00007f9c0b3d7028 EFLAGS: 00000246 ORIG_RAX: 0000000000000101 [ 1111.290252][T25273] RAX: ffffffffffffffda RBX: 00007f9c0a815fa0 RCX: 00007f9c0a59c819 [ 1111.290262][T25273] RDX: 0000000000174801 RSI: 0000000000000000 RDI: ffffffffffffff9c [ 1111.290271][T25273] RBP: 00007f9c0a632c91 R08: 0000000000000000 R09: 0000000000000000 [ 1111.290281][T25273] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 1111.290290][T25273] R13: 00007f9c0a816038 R14: 00007f9c0a815fa0 R15: 00007ffede21ede8 [ 1111.290311][T25273] [ 1112.046297][T25232] workingset_refault_file 108219 [ 1112.051284][T25232] swap 360448 [ 1112.068909][T25232] swapcached 1982828544 [ 1112.083660][T25232] pgpgin 784467 [ 1112.091723][T25232] pgpgout 784409 [ 1112.103417][T25232] pgfault 655760 [ 1112.114236][T25232] pgmajfault 22499 [ 1112.131550][T25232] inactive_anon 0 [ 1112.138478][T25232] active_anon 237568 [ 1112.150496][T25232] inactive_file 0 [ 1112.161772][T25232] active_file 0 [ 1112.173161][T25232] unevictable 0 [ 1112.182900][T25232] hierarchical_memory_limit 3145728 [ 1112.200300][T25232] hierarchical_memsw_limit 9223372036854771712 [ 1112.218732][T25232] total_cache 0 [ 1112.235482][T25232] total_rss 0 [ 1112.242034][T25232] total_rss_huge 0 [ 1112.253447][T25232] total_shmem 0 [ 1112.270382][T25232] total_mapped_file 0 [ 1112.290802][T25232] total_dirty 0 [ 1112.307701][T25232] total_writeback 0 [ 1112.319038][T25232] total_workingset_refault_anon 45526 [ 1112.338271][T25232] total_workingset_refault_file 108219 [ 1112.356553][T25232] total_swap 360448 [ 1112.369690][T25232] total_swapcached 1982828544 [ 1112.382222][T25232] total_pgpgin 784467 [ 1112.406636][T25232] total_pgpgout 784409 [ 1112.437040][T25232] total_pgfault 655760 [ 1112.447814][T25232] total_pgmajfault 22499 [ 1112.461378][T25232] total_inactive_anon 0 [ 1112.478489][T25232] total_active_anon 237568 [ 1112.497227][T25232] total_inactive_file 0 [ 1112.510664][T25232] total_active_file 0 [ 1112.526623][T25232] total_unevictable 0 [ 1112.542786][T25232] anon_cost 0 [ 1112.552131][T25232] file_cost 0 [ 1112.561925][T25232] oom-kill:constraint=CONSTRAINT_MEMCG,nodemask=(null),cpuset=/,mems_allowed=0-1,oom_memcg=/syz3,task_memcg=/syz3,task=syz.3.6672,pid=25226,uid=0 [ 1112.633820][T25232] Memory cgroup out of memory: Killed process 25226 (syz.3.6672) total-vm:141676kB, anon-rss:1236kB, file-rss:26668kB, shmem-rss:0kB, UID:0 pgtables:156kB oom_score_adj:1000 [ 1112.756445][T25282] kvm: kvm [25279]: vcpu0, guest rIP: 0xfff0 Unhandled WRMSR(0xc0010058) = 0x1 [ 1115.052823][T25321] netlink: 146 bytes leftover after parsing attributes in process `syz.1.6705'. [ 1115.959323][ T1314] ieee802154 phy0 wpan0: encryption failed: -22 [ 1115.970562][ T1314] ieee802154 phy1 wpan1: encryption failed: -22 [ 1116.533464][T25358] block2mtd: error: cannot open device  [ 1116.891691][T25364] netlink: 138 bytes leftover after parsing attributes in process `syz.0.6719'. [ 1117.145012][T25370] netlink: 28 bytes leftover after parsing attributes in process `syz.0.6720'. [ 1117.192804][T25370] veth1_vlan: entered allmulticast mode [ 1117.412970][T25374] netlink: 338 bytes leftover after parsing attributes in process `syz.0.6722'. [ 1117.459022][T25374] bond_slave_0: entered allmulticast mode [ 1117.997091][T25382] netlink: 342 bytes leftover after parsing attributes in process `syz.3.6725'. [ 1118.044928][T25382] netlink: 302 bytes leftover after parsing attributes in process `syz.3.6725'. [ 1118.272540][T25387] netlink: 28 bytes leftover after parsing attributes in process `syz.3.6727'. [ 1120.091033][T25418] netlink: 82 bytes leftover after parsing attributes in process `syz.0.6737'. [ 1121.073628][ C0] bridge0: received packet on veth0_to_bridge with own address as source address (addr:da:45:77:d9:9a:5d, vlan:0) [ 1121.085972][ C0] bridge0: received packet on bridge_slave_0 with own address as source address (addr:aa:aa:aa:aa:aa:1b, vlan:0) [ 1121.098123][ C0] bridge0: received packet on veth0_to_bridge with own address as source address (addr:da:45:77:d9:9a:5d, vlan:0) [ 1121.110362][ C0] bridge0: received packet on bridge_slave_0 with own address as source address (addr:aa:aa:aa:aa:aa:1b, vlan:0) [ 1121.122543][ C0] bridge0: received packet on veth0_to_bridge with own address as source address (addr:da:45:77:d9:9a:5d, vlan:0) [ 1121.134765][ C0] bridge0: received packet on bridge_slave_0 with own address as source address (addr:aa:aa:aa:aa:aa:1b, vlan:0) [ 1121.146926][ C0] bridge0: received packet on veth0_to_bridge with own address as source address (addr:da:45:77:d9:9a:5d, vlan:0) [ 1121.159131][ C0] bridge0: received packet on bridge_slave_0 with own address as source address (addr:aa:aa:aa:aa:aa:1b, vlan:0) [ 1121.171317][ C0] bridge0: received packet on veth0_to_bridge with own address as source address (addr:da:45:77:d9:9a:5d, vlan:0) [ 1121.183762][ C0] bridge0: received packet on bridge_slave_0 with own address as source address (addr:aa:aa:aa:aa:aa:1b, vlan:0) [ 1126.082252][ C0] net_ratelimit: 42749 callbacks suppressed [ 1126.082271][ C0] bridge0: received packet on bridge_slave_0 with own address as source address (addr:aa:aa:aa:aa:aa:1b, vlan:0) [ 1126.100304][ C0] bridge0: received packet on veth0_to_bridge with own address as source address (addr:da:45:77:d9:9a:5d, vlan:0) [ 1126.112445][ C0] bridge0: received packet on bridge_slave_0 with own address as source address (addr:aa:aa:aa:aa:aa:1b, vlan:0) [ 1126.124505][ C0] bridge0: received packet on veth0_to_bridge with own address as source address (addr:da:45:77:d9:9a:5d, vlan:0) [ 1126.136664][ C0] bridge0: received packet on bridge_slave_0 with own address as source address (addr:aa:aa:aa:aa:aa:1b, vlan:0) [ 1126.148890][ C0] bridge0: received packet on veth0_to_bridge with own address as source address (addr:da:45:77:d9:9a:5d, vlan:0) [ 1126.161179][ C0] bridge0: received packet on bridge_slave_0 with own address as source address (addr:aa:aa:aa:aa:aa:1b, vlan:0) [ 1126.173264][ C0] bridge0: received packet on veth0_to_bridge with own address as source address (addr:da:45:77:d9:9a:5d, vlan:0) [ 1126.185415][ C0] bridge0: received packet on bridge_slave_0 with own address as source address (addr:aa:aa:aa:aa:aa:1b, vlan:0) [ 1126.197472][ C0] bridge0: received packet on veth0_to_bridge with own address as source address (addr:da:45:77:d9:9a:5d, vlan:0) [ 1128.732235][ C0] sched: DL replenish lagged too much [ 1131.092306][ C0] net_ratelimit: 41998 callbacks suppressed [ 1131.092324][ C0] bridge0: received packet on bridge_slave_0 with own address as source address (addr:aa:aa:aa:aa:aa:1b, vlan:0) [ 1131.110495][ C0] bridge0: received packet on veth0_to_bridge with own address as source address (addr:da:45:77:d9:9a:5d, vlan:0) [ 1131.122906][ C0] bridge0: received packet on bridge_slave_0 with own address as source address (addr:aa:aa:aa:aa:aa:1b, vlan:0) [ 1131.135172][ C0] bridge0: received packet on veth0_to_bridge with own address as source address (addr:da:45:77:d9:9a:5d, vlan:0) [ 1131.147424][ C0] bridge0: received packet on bridge_slave_0 with own address as source address (addr:aa:aa:aa:aa:aa:1b, vlan:0) [ 1131.159528][ C0] bridge0: received packet on veth0_to_bridge with own address as source address (addr:da:45:77:d9:9a:5d, vlan:0) [ 1131.171707][ C0] bridge0: received packet on bridge_slave_0 with own address as source address (addr:aa:aa:aa:aa:aa:1b, vlan:0) [ 1131.183854][ C0] bridge0: received packet on veth0_to_bridge with own address as source address (addr:da:45:77:d9:9a:5d, vlan:0) [ 1131.196076][ C0] bridge0: received packet on bridge_slave_0 with own address as source address (addr:aa:aa:aa:aa:aa:1b, vlan:0) [ 1131.208218][ C0] bridge0: received packet on veth0_to_bridge with own address as source address (addr:da:45:77:d9:9a:5d, vlan:0) [ 1136.102246][ C0] net_ratelimit: 44419 callbacks suppressed [ 1136.102266][ C0] bridge0: received packet on veth0_to_bridge with own address as source address (addr:da:45:77:d9:9a:5d, vlan:0) [ 1136.120425][ C0] bridge0: received packet on bridge_slave_0 with own address as source address (addr:aa:aa:aa:aa:aa:1b, vlan:0) [ 1136.132578][ C0] bridge0: received packet on veth0_to_bridge with own address as source address (addr:da:45:77:d9:9a:5d, vlan:0) [ 1136.145071][ C0] bridge0: received packet on bridge_slave_0 with own address as source address (addr:aa:aa:aa:aa:aa:1b, vlan:0) [ 1136.157164][ C0] bridge0: received packet on veth0_to_bridge with own address as source address (addr:da:45:77:d9:9a:5d, vlan:0) [ 1136.169424][ C0] bridge0: received packet on bridge_slave_0 with own address as source address (addr:aa:aa:aa:aa:aa:1b, vlan:0) [ 1136.181643][ C0] bridge0: received packet on veth0_to_bridge with own address as source address (addr:da:45:77:d9:9a:5d, vlan:0) [ 1136.193937][ C0] bridge0: received packet on bridge_slave_0 with own address as source address (addr:aa:aa:aa:aa:aa:1b, vlan:0) [ 1136.206024][ C0] bridge0: received packet on veth0_to_bridge with own address as source address (addr:da:45:77:d9:9a:5d, vlan:0) [ 1136.218296][ C0] bridge0: received packet on bridge_slave_0 with own address as source address (addr:aa:aa:aa:aa:aa:1b, vlan:0) [ 1141.112274][ C0] net_ratelimit: 44772 callbacks suppressed [ 1141.112292][ C0] bridge0: received packet on veth0_to_bridge with own address as source address (addr:da:45:77:d9:9a:5d, vlan:0) [ 1141.130636][ C0] bridge0: received packet on bridge_slave_0 with own address as source address (addr:aa:aa:aa:aa:aa:1b, vlan:0) [ 1141.142740][ C0] bridge0: received packet on veth0_to_bridge with own address as source address (addr:da:45:77:d9:9a:5d, vlan:0) [ 1141.154876][ C0] bridge0: received packet on bridge_slave_0 with own address as source address (addr:aa:aa:aa:aa:aa:1b, vlan:0) [ 1141.166954][ C0] bridge0: received packet on veth0_to_bridge with own address as source address (addr:da:45:77:d9:9a:5d, vlan:0) [ 1141.179177][ C0] bridge0: received packet on bridge_slave_0 with own address as source address (addr:aa:aa:aa:aa:aa:1b, vlan:0) [ 1141.191313][ C0] bridge0: received packet on veth0_to_bridge with own address as source address (addr:da:45:77:d9:9a:5d, vlan:0) [ 1141.203437][ C0] bridge0: received packet on bridge_slave_0 with own address as source address (addr:aa:aa:aa:aa:aa:1b, vlan:0) [ 1141.215481][ C0] bridge0: received packet on veth0_to_bridge with own address as source address (addr:da:45:77:d9:9a:5d, vlan:0) [ 1141.227911][ C0] bridge0: received packet on bridge_slave_0 with own address as source address (addr:aa:aa:aa:aa:aa:1b, vlan:0) [ 1146.122241][ C0] net_ratelimit: 45596 callbacks suppressed [ 1146.122261][ C0] bridge0: received packet on veth0_to_bridge with own address as source address (addr:da:45:77:d9:9a:5d, vlan:0) [ 1146.140414][ C0] bridge0: received packet on bridge_slave_0 with own address as source address (addr:aa:aa:aa:aa:aa:1b, vlan:0) [ 1146.152454][ C0] bridge0: received packet on veth0_to_bridge with own address as source address (addr:da:45:77:d9:9a:5d, vlan:0) [ 1146.164587][ C0] bridge0: received packet on bridge_slave_0 with own address as source address (addr:aa:aa:aa:aa:aa:1b, vlan:0) [ 1146.176606][ C0] bridge0: received packet on veth0_to_bridge with own address as source address (addr:da:45:77:d9:9a:5d, vlan:0) [ 1146.188728][ C0] bridge0: received packet on bridge_slave_0 with own address as source address (addr:aa:aa:aa:aa:aa:1b, vlan:0) [ 1146.200775][ C0] bridge0: received packet on veth0_to_bridge with own address as source address (addr:da:45:77:d9:9a:5d, vlan:0) [ 1146.212992][ C0] bridge0: received packet on bridge_slave_0 with own address as source address (addr:aa:aa:aa:aa:aa:1b, vlan:0) [ 1146.225065][ C0] bridge0: received packet on veth0_to_bridge with own address as source address (addr:da:45:77:d9:9a:5d, vlan:0) [ 1146.237185][ C0] bridge0: received packet on bridge_slave_0 with own address as source address (addr:aa:aa:aa:aa:aa:1b, vlan:0) [ 1151.132284][ C0] net_ratelimit: 45781 callbacks suppressed [ 1151.132303][ C0] bridge0: received packet on bridge_slave_0 with own address as source address (addr:aa:aa:aa:aa:aa:1b, vlan:0) [ 1151.150438][ C0] bridge0: received packet on veth0_to_bridge with own address as source address (addr:da:45:77:d9:9a:5d, vlan:0) [ 1151.162659][ C0] bridge0: received packet on bridge_slave_0 with own address as source address (addr:aa:aa:aa:aa:aa:1b, vlan:0) [ 1151.174867][ C0] bridge0: received packet on veth0_to_bridge with own address as source address (addr:da:45:77:d9:9a:5d, vlan:0) [ 1151.187084][ C0] bridge0: received packet on bridge_slave_0 with own address as source address (addr:aa:aa:aa:aa:aa:1b, vlan:0) [ 1151.199153][ C0] bridge0: received packet on veth0_to_bridge with own address as source address (addr:da:45:77:d9:9a:5d, vlan:0) [ 1151.211298][ C0] bridge0: received packet on bridge_slave_0 with own address as source address (addr:aa:aa:aa:aa:aa:1b, vlan:0) [ 1151.223376][ C0] bridge0: received packet on veth0_to_bridge with own address as source address (addr:da:45:77:d9:9a:5d, vlan:0) [ 1151.235508][ C0] bridge0: received packet on bridge_slave_0 with own address as source address (addr:aa:aa:aa:aa:aa:1b, vlan:0) [ 1151.247565][ C0] bridge0: received packet on veth0_to_bridge with own address as source address (addr:da:45:77:d9:9a:5d, vlan:0) [ 1156.142345][ C0] net_ratelimit: 45172 callbacks suppressed [ 1156.142366][ C0] bridge0: received packet on bridge_slave_0 with own address as source address (addr:aa:aa:aa:aa:aa:1b, vlan:0) [ 1156.160407][ C0] bridge0: received packet on veth0_to_bridge with own address as source address (addr:da:45:77:d9:9a:5d, vlan:0) [ 1156.172557][ C0] bridge0: received packet on bridge_slave_0 with own address as source address (addr:aa:aa:aa:aa:aa:1b, vlan:0) [ 1156.184623][ C0] bridge0: received packet on veth0_to_bridge with own address as source address (addr:da:45:77:d9:9a:5d, vlan:0) [ 1156.196844][ C0] bridge0: received packet on bridge_slave_0 with own address as source address (addr:aa:aa:aa:aa:aa:1b, vlan:0) [ 1156.208927][ C0] bridge0: received packet on veth0_to_bridge with own address as source address (addr:da:45:77:d9:9a:5d, vlan:0) [ 1156.221147][ C0] bridge0: received packet on bridge_slave_0 with own address as source address (addr:aa:aa:aa:aa:aa:1b, vlan:0) [ 1156.233180][ C0] bridge0: received packet on veth0_to_bridge with own address as source address (addr:da:45:77:d9:9a:5d, vlan:0) [ 1156.245298][ C0] bridge0: received packet on bridge_slave_0 with own address as source address (addr:aa:aa:aa:aa:aa:1b, vlan:0) [ 1156.257329][ C0] bridge0: received packet on veth0_to_bridge with own address as source address (addr:da:45:77:d9:9a:5d, vlan:0) [ 1161.152282][ C0] net_ratelimit: 44750 callbacks suppressed [ 1161.152301][ C0] bridge0: received packet on bridge_slave_0 with own address as source address (addr:aa:aa:aa:aa:aa:1b, vlan:0) [ 1161.170314][ C0] bridge0: received packet on veth0_to_bridge with own address as source address (addr:da:45:77:d9:9a:5d, vlan:0) [ 1161.182461][ C0] bridge0: received packet on bridge_slave_0 with own address as source address (addr:aa:aa:aa:aa:aa:1b, vlan:0) [ 1161.194535][ C0] bridge0: received packet on veth0_to_bridge with own address as source address (addr:da:45:77:d9:9a:5d, vlan:0) [ 1161.206853][ C0] bridge0: received packet on bridge_slave_0 with own address as source address (addr:aa:aa:aa:aa:aa:1b, vlan:0) [ 1161.218931][ C0] bridge0: received packet on veth0_to_bridge with own address as source address (addr:da:45:77:d9:9a:5d, vlan:0) [ 1161.231061][ C0] bridge0: received packet on bridge_slave_0 with own address as source address (addr:aa:aa:aa:aa:aa:1b, vlan:0) [ 1161.243112][ C0] bridge0: received packet on veth0_to_bridge with own address as source address (addr:da:45:77:d9:9a:5d, vlan:0) [ 1161.255252][ C0] bridge0: received packet on bridge_slave_0 with own address as source address (addr:aa:aa:aa:aa:aa:1b, vlan:0) [ 1161.267364][ C0] bridge0: received packet on veth0_to_bridge with own address as source address (addr:da:45:77:d9:9a:5d, vlan:0) [ 1166.162273][ C0] net_ratelimit: 45174 callbacks suppressed [ 1166.162291][ C0] bridge0: received packet on bridge_slave_0 with own address as source address (addr:aa:aa:aa:aa:aa:1b, vlan:0) [ 1166.180280][ C0] bridge0: received packet on veth0_to_bridge with own address as source address (addr:da:45:77:d9:9a:5d, vlan:0) [ 1166.192418][ C0] bridge0: received packet on bridge_slave_0 with own address as source address (addr:aa:aa:aa:aa:aa:1b, vlan:0) [ 1166.204467][ C0] bridge0: received packet on veth0_to_bridge with own address as source address (addr:da:45:77:d9:9a:5d, vlan:0) [ 1166.216587][ C0] bridge0: received packet on bridge_slave_0 with own address as source address (addr:aa:aa:aa:aa:aa:1b, vlan:0) [ 1166.228699][ C0] bridge0: received packet on veth0_to_bridge with own address as source address (addr:da:45:77:d9:9a:5d, vlan:0) [ 1166.241200][ C0] bridge0: received packet on bridge_slave_0 with own address as source address (addr:aa:aa:aa:aa:aa:1b, vlan:0) [ 1166.253321][ C0] bridge0: received packet on veth0_to_bridge with own address as source address (addr:da:45:77:d9:9a:5d, vlan:0) [ 1166.265539][ C0] bridge0: received packet on bridge_slave_0 with own address as source address (addr:aa:aa:aa:aa:aa:1b, vlan:0) [ 1166.278086][ C0] bridge0: received packet on veth0_to_bridge with own address as source address (addr:da:45:77:d9:9a:5d, vlan:0) [ 1171.172306][ C0] net_ratelimit: 45045 callbacks suppressed [ 1171.172323][ C0] bridge0: received packet on veth0_to_bridge with own address as source address (addr:da:45:77:d9:9a:5d, vlan:0) [ 1171.190485][ C0] bridge0: received packet on bridge_slave_0 with own address as source address (addr:aa:aa:aa:aa:aa:1b, vlan:0) [ 1171.202600][ C0] bridge0: received packet on veth0_to_bridge with own address as source address (addr:da:45:77:d9:9a:5d, vlan:0) [ 1171.214791][ C0] bridge0: received packet on bridge_slave_0 with own address as source address (addr:aa:aa:aa:aa:aa:1b, vlan:0) [ 1171.226928][ C0] bridge0: received packet on veth0_to_bridge with own address as source address (addr:da:45:77:d9:9a:5d, vlan:0) [ 1171.239099][ C0] bridge0: received packet on bridge_slave_0 with own address as source address (addr:aa:aa:aa:aa:aa:1b, vlan:0) [ 1171.251231][ C0] bridge0: received packet on veth0_to_bridge with own address as source address (addr:da:45:77:d9:9a:5d, vlan:0) [ 1171.263446][ C0] bridge0: received packet on bridge_slave_0 with own address as source address (addr:aa:aa:aa:aa:aa:1b, vlan:0) [ 1171.275544][ C0] bridge0: received packet on veth0_to_bridge with own address as source address (addr:da:45:77:d9:9a:5d, vlan:0) [ 1171.287745][ C0] bridge0: received packet on bridge_slave_0 with own address as source address (addr:aa:aa:aa:aa:aa:1b, vlan:0) [ 1176.182330][ C0] net_ratelimit: 45582 callbacks suppressed [ 1176.182348][ C0] bridge0: received packet on veth0_to_bridge with own address as source address (addr:da:45:77:d9:9a:5d, vlan:0) [ 1176.200382][ C0] bridge0: received packet on bridge_slave_0 with own address as source address (addr:aa:aa:aa:aa:aa:1b, vlan:0) [ 1176.212415][ C0] bridge0: received packet on veth0_to_bridge with own address as source address (addr:da:45:77:d9:9a:5d, vlan:0) [ 1176.224571][ C0] bridge0: received packet on bridge_slave_0 with own address as source address (addr:aa:aa:aa:aa:aa:1b, vlan:0) [ 1176.236885][ C0] bridge0: received packet on veth0_to_bridge with own address as source address (addr:da:45:77:d9:9a:5d, vlan:0) [ 1176.249127][ C0] bridge0: received packet on bridge_slave_0 with own address as source address (addr:aa:aa:aa:aa:aa:1b, vlan:0) [ 1176.261158][ C0] bridge0: received packet on veth0_to_bridge with own address as source address (addr:da:45:77:d9:9a:5d, vlan:0) [ 1176.273326][ C0] bridge0: received packet on bridge_slave_0 with own address as source address (addr:aa:aa:aa:aa:aa:1b, vlan:0) [ 1176.285450][ C0] bridge0: received packet on veth0_to_bridge with own address as source address (addr:da:45:77:d9:9a:5d, vlan:0) [ 1176.297665][ C0] bridge0: received packet on bridge_slave_0 with own address as source address (addr:aa:aa:aa:aa:aa:1b, vlan:0) [ 1181.192344][ C0] net_ratelimit: 45520 callbacks suppressed [ 1181.192363][ C0] bridge0: received packet on veth0_to_bridge with own address as source address (addr:da:45:77:d9:9a:5d, vlan:0) [ 1181.210436][ C0] bridge0: received packet on bridge_slave_0 with own address as source address (addr:aa:aa:aa:aa:aa:1b, vlan:0) [ 1181.222502][ C0] bridge0: received packet on veth0_to_bridge with own address as source address (addr:da:45:77:d9:9a:5d, vlan:0) [ 1181.234703][ C0] bridge0: received packet on bridge_slave_0 with own address as source address (addr:aa:aa:aa:aa:aa:1b, vlan:0) [ 1181.246812][ C0] bridge0: received packet on veth0_to_bridge with own address as source address (addr:da:45:77:d9:9a:5d, vlan:0) [ 1181.258967][ C0] bridge0: received packet on bridge_slave_0 with own address as source address (addr:aa:aa:aa:aa:aa:1b, vlan:0) [ 1181.271108][ C0] bridge0: received packet on veth0_to_bridge with own address as source address (addr:da:45:77:d9:9a:5d, vlan:0) [ 1181.283392][ C0] bridge0: received packet on bridge_slave_0 with own address as source address (addr:aa:aa:aa:aa:aa:1b, vlan:0) [ 1181.295795][ C0] bridge0: received packet on veth0_to_bridge with own address as source address (addr:da:45:77:d9:9a:5d, vlan:0) [ 1181.307958][ C0] bridge0: received packet on bridge_slave_0 with own address as source address (addr:aa:aa:aa:aa:aa:1b, vlan:0) [ 1186.202322][ C0] net_ratelimit: 44447 callbacks suppressed [ 1186.202340][ C0] bridge0: received packet on bridge_slave_0 with own address as source address (addr:aa:aa:aa:aa:aa:1b, vlan:0) [ 1186.220304][ C0] bridge0: received packet on veth0_to_bridge with own address as source address (addr:da:45:77:d9:9a:5d, vlan:0) [ 1186.232528][ C0] bridge0: received packet on bridge_slave_0 with own address as source address (addr:aa:aa:aa:aa:aa:1b, vlan:0) [ 1186.244693][ C0] bridge0: received packet on veth0_to_bridge with own address as source address (addr:da:45:77:d9:9a:5d, vlan:0) [ 1186.256859][ C0] bridge0: received packet on bridge_slave_0 with own address as source address (addr:aa:aa:aa:aa:aa:1b, vlan:0) [ 1186.268916][ C0] bridge0: received packet on veth0_to_bridge with own address as source address (addr:da:45:77:d9:9a:5d, vlan:0) [ 1186.281050][ C0] bridge0: received packet on bridge_slave_0 with own address as source address (addr:aa:aa:aa:aa:aa:1b, vlan:0) [ 1186.293200][ C0] bridge0: received packet on veth0_to_bridge with own address as source address (addr:da:45:77:d9:9a:5d, vlan:0) [ 1186.305433][ C0] bridge0: received packet on bridge_slave_0 with own address as source address (addr:aa:aa:aa:aa:aa:1b, vlan:0) [ 1186.317564][ C0] bridge0: received packet on veth0_to_bridge with own address as source address (addr:da:45:77:d9:9a:5d, vlan:0) [ 1191.212302][ C0] net_ratelimit: 44600 callbacks suppressed [ 1191.212320][ C0] bridge0: received packet on bridge_slave_0 with own address as source address (addr:aa:aa:aa:aa:aa:1b, vlan:0) [ 1191.230339][ C0] bridge0: received packet on veth0_to_bridge with own address as source address (addr:da:45:77:d9:9a:5d, vlan:0) [ 1191.242619][ C0] bridge0: received packet on bridge_slave_0 with own address as source address (addr:aa:aa:aa:aa:aa:1b, vlan:0) [ 1191.254774][ C0] bridge0: received packet on veth0_to_bridge with own address as source address (addr:da:45:77:d9:9a:5d, vlan:0) [ 1191.266943][ C0] bridge0: received packet on bridge_slave_0 with own address as source address (addr:aa:aa:aa:aa:aa:1b, vlan:0) [ 1191.279009][ C0] bridge0: received packet on veth0_to_bridge with own address as source address (addr:da:45:77:d9:9a:5d, vlan:0) [ 1191.291132][ C0] bridge0: received packet on bridge_slave_0 with own address as source address (addr:aa:aa:aa:aa:aa:1b, vlan:0) [ 1191.303173][ C0] bridge0: received packet on veth0_to_bridge with own address as source address (addr:da:45:77:d9:9a:5d, vlan:0) [ 1191.315318][ C0] bridge0: received packet on bridge_slave_0 with own address as source address (addr:aa:aa:aa:aa:aa:1b, vlan:0) [ 1191.327348][ C0] bridge0: received packet on veth0_to_bridge with own address as source address (addr:da:45:77:d9:9a:5d, vlan:0) [ 1196.222279][ C0] net_ratelimit: 44543 callbacks suppressed [ 1196.222297][ C0] bridge0: received packet on veth0_to_bridge with own address as source address (addr:da:45:77:d9:9a:5d, vlan:0) [ 1196.240459][ C0] bridge0: received packet on bridge_slave_0 with own address as source address (addr:aa:aa:aa:aa:aa:1b, vlan:0) [ 1196.252527][ C0] bridge0: received packet on veth0_to_bridge with own address as source address (addr:da:45:77:d9:9a:5d, vlan:0) [ 1196.264688][ C0] bridge0: received packet on bridge_slave_0 with own address as source address (addr:aa:aa:aa:aa:aa:1b, vlan:0) [ 1196.276736][ C0] bridge0: received packet on veth0_to_bridge with own address as source address (addr:da:45:77:d9:9a:5d, vlan:0) [ 1196.288863][ C0] bridge0: received packet on bridge_slave_0 with own address as source address (addr:aa:aa:aa:aa:aa:1b, vlan:0) [ 1196.301003][ C0] bridge0: received packet on veth0_to_bridge with own address as source address (addr:da:45:77:d9:9a:5d, vlan:0) [ 1196.313170][ C0] bridge0: received packet on bridge_slave_0 with own address as source address (addr:aa:aa:aa:aa:aa:1b, vlan:0) [ 1196.325207][ C0] bridge0: received packet on veth0_to_bridge with own address as source address (addr:da:45:77:d9:9a:5d, vlan:0) [ 1196.337339][ C0] bridge0: received packet on bridge_slave_0 with own address as source address (addr:aa:aa:aa:aa:aa:1b, vlan:0) [ 1201.232263][ C0] net_ratelimit: 44663 callbacks suppressed [ 1201.232282][ C0] bridge0: received packet on bridge_slave_0 with own address as source address (addr:aa:aa:aa:aa:aa:1b, vlan:0) [ 1201.250308][ C0] bridge0: received packet on veth0_to_bridge with own address as source address (addr:da:45:77:d9:9a:5d, vlan:0) [ 1201.262447][ C0] bridge0: received packet on bridge_slave_0 with own address as source address (addr:aa:aa:aa:aa:aa:1b, vlan:0) [ 1201.274487][ C0] bridge0: received packet on veth0_to_bridge with own address as source address (addr:da:45:77:d9:9a:5d, vlan:0) [ 1201.286626][ C0] bridge0: received packet on bridge_slave_0 with own address as source address (addr:aa:aa:aa:aa:aa:1b, vlan:0) [ 1201.298658][ C0] bridge0: received packet on veth0_to_bridge with own address as source address (addr:da:45:77:d9:9a:5d, vlan:0) [ 1201.310787][ C0] bridge0: received packet on bridge_slave_0 with own address as source address (addr:aa:aa:aa:aa:aa:1b, vlan:0) [ 1201.322837][ C0] bridge0: received packet on veth0_to_bridge with own address as source address (addr:da:45:77:d9:9a:5d, vlan:0) [ 1201.334949][ C0] bridge0: received packet on bridge_slave_0 with own address as source address (addr:aa:aa:aa:aa:aa:1b, vlan:0) [ 1201.347064][ C0] bridge0: received packet on veth0_to_bridge with own address as source address (addr:da:45:77:d9:9a:5d, vlan:0) [ 1203.115176][ T1314] ieee802154 phy0 wpan0: encryption failed: -22 [ 1206.242283][ C0] net_ratelimit: 44446 callbacks suppressed [ 1206.242301][ C0] bridge0: received packet on bridge_slave_0 with own address as source address (addr:aa:aa:aa:aa:aa:1b, vlan:0) [ 1206.260627][ C0] bridge0: received packet on bridge_slave_0 with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 1206.272671][ C0] bridge0: received packet on veth0_to_bridge with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 1206.284809][ C0] bridge0: received packet on veth0_to_bridge with own address as source address (addr:da:45:77:d9:9a:5d, vlan:0) [ 1206.296944][ C0] bridge0: received packet on bridge_slave_0 with own address as source address (addr:aa:aa:aa:aa:aa:1b, vlan:0) [ 1206.308980][ C0] bridge0: received packet on bridge_slave_0 with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 1206.321017][ C0] bridge0: received packet on veth0_to_bridge with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 1206.333253][ C0] bridge0: received packet on veth0_to_bridge with own address as source address (addr:da:45:77:d9:9a:5d, vlan:0) [ 1206.345438][ C0] bridge0: received packet on bridge_slave_0 with own address as source address (addr:aa:aa:aa:aa:aa:1b, vlan:0) [ 1206.357469][ C0] bridge0: received packet on bridge_slave_0 with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 1211.252288][ C0] net_ratelimit: 45329 callbacks suppressed [ 1211.252306][ C0] bridge0: received packet on veth0_to_bridge with own address as source address (addr:da:45:77:d9:9a:5d, vlan:0) [ 1211.270443][ C0] bridge0: received packet on bridge_slave_0 with own address as source address (addr:aa:aa:aa:aa:aa:1b, vlan:0) [ 1211.283236][ C0] bridge0: received packet on bridge_slave_0 with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 1211.295383][ C0] bridge0: received packet on veth0_to_bridge with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 1211.307672][ C0] bridge0: received packet on veth0_to_bridge with own address as source address (addr:da:45:77:d9:9a:5d, vlan:0) [ 1211.319842][ C0] bridge0: received packet on bridge_slave_0 with own address as source address (addr:aa:aa:aa:aa:aa:1b, vlan:0) [ 1211.331875][ C0] bridge0: received packet on bridge_slave_0 with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 1211.343899][ C0] bridge0: received packet on veth0_to_bridge with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 1211.356022][ C0] bridge0: received packet on veth0_to_bridge with own address as source address (addr:da:45:77:d9:9a:5d, vlan:0) [ 1211.368134][ C0] bridge0: received packet on bridge_slave_0 with own address as source address (addr:aa:aa:aa:aa:aa:1b, vlan:0) [ 1216.262323][ C0] net_ratelimit: 45495 callbacks suppressed [ 1216.262341][ C0] bridge0: received packet on bridge_slave_0 with own address as source address (addr:aa:aa:aa:aa:aa:1b, vlan:0) [ 1216.280419][ C0] bridge0: received packet on bridge_slave_0 with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 1216.292503][ C0] bridge0: received packet on veth0_to_bridge with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 1216.304765][ C0] bridge0: received packet on veth0_to_bridge with own address as source address (addr:da:45:77:d9:9a:5d, vlan:0) [ 1216.316898][ C0] bridge0: received packet on bridge_slave_0 with own address as source address (addr:aa:aa:aa:aa:aa:1b, vlan:0) [ 1216.328936][ C0] bridge0: received packet on bridge_slave_0 with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 1216.341023][ C0] bridge0: received packet on veth0_to_bridge with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 1216.353184][ C0] bridge0: received packet on veth0_to_bridge with own address as source address (addr:da:45:77:d9:9a:5d, vlan:0) [ 1216.365345][ C0] bridge0: received packet on bridge_slave_0 with own address as source address (addr:aa:aa:aa:aa:aa:1b, vlan:0) [ 1216.377408][ C0] bridge0: received packet on bridge_slave_0 with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 1221.272245][ C0] net_ratelimit: 44727 callbacks suppressed [ 1221.272288][ C0] bridge0: received packet on bridge_slave_0 with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 1221.290354][ C0] bridge0: received packet on veth0_to_bridge with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 1221.302560][ C0] bridge0: received packet on veth0_to_bridge with own address as source address (addr:da:45:77:d9:9a:5d, vlan:0) [ 1221.314715][ C0] bridge0: received packet on bridge_slave_0 with own address as source address (addr:aa:aa:aa:aa:aa:1b, vlan:0) [ 1221.326755][ C0] bridge0: received packet on bridge_slave_0 with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 1221.338811][ C0] bridge0: received packet on veth0_to_bridge with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 1221.351252][ C0] bridge0: received packet on veth0_to_bridge with own address as source address (addr:da:45:77:d9:9a:5d, vlan:0) [ 1221.363410][ C0] bridge0: received packet on bridge_slave_0 with own address as source address (addr:aa:aa:aa:aa:aa:1b, vlan:0) [ 1221.375545][ C0] bridge0: received packet on bridge_slave_0 with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 1221.387623][ C0] bridge0: received packet on veth0_to_bridge with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 1226.082209][ C0] rcu: INFO: rcu_preempt detected stalls on CPUs/tasks: [ 1226.089180][ C0] rcu: Tasks blocked on level-0 rcu_node (CPUs 0-1): P25427/1:b..l [ 1226.097637][ C0] rcu: (detected by 0, t=10502 jiffies, g=342213, q=460 ncpus=1) [ 1226.105420][ C0] task:syz.0.6743 state:R running task stack:26552 pid:25427 tgid:25426 ppid:5837 task_flags:0x400140 flags:0x00080000 [ 1226.119943][ C0] Call Trace: [ 1226.123224][ C0] [ 1226.126154][ C0] __schedule+0x10e9/0x6820 [ 1226.130660][ C0] ? ktime_get+0x9f/0x320 [ 1226.135002][ C0] ? __pfx___schedule+0x10/0x10 [ 1226.139852][ C0] ? rcu_is_watching+0x12/0xc0 [ 1226.144643][ C0] preempt_schedule_irq+0x50/0x90 [ 1226.149656][ C0] irqentry_exit+0x1fe/0x790 [ 1226.154235][ C0] asm_sysvec_apic_timer_interrupt+0x1a/0x20 [ 1226.160198][ C0] RIP: 0010:lock_release+0x19e/0x310 [ 1226.165465][ C0] Code: ff 65 0f c1 05 db 59 2f 12 83 f8 01 0f 85 28 01 00 00 9c 58 f6 c4 02 0f 85 13 01 00 00 41 f7 c6 00 02 00 00 0f 85 c0 00 00 00 <48> 8b 44 24 10 65 48 2b 05 2d 12 2f 12 0f 85 4e 01 00 00 48 83 c4 [ 1226.185061][ C0] RSP: 0018:ffffc90005a2f2c8 EFLAGS: 00000206 [ 1226.191110][ C0] RAX: 0000000000000046 RBX: ffffffff8e7e5260 RCX: ffffc90005a2f2d4 [ 1226.199079][ C0] RDX: 0000000000000000 RSI: ffffffff8df2fec2 RDI: ffffffff8c1c1080 [ 1226.207033][ C0] RBP: ffffffff81b851ae R08: 0000000000000001 R09: 0000000000000007 [ 1226.215073][ C0] R10: 0000000000000200 R11: 00000000000176f2 R12: ffff8880790ddc40 [ 1226.223024][ C0] R13: ffffc90005a2f380 R14: 0000000000000202 R15: 0000000000000001 [ 1226.231068][ C0] ? unwind_next_frame+0x3be/0x2090 [ 1226.236268][ C0] unwind_next_frame+0x3c3/0x2090 [ 1226.241281][ C0] ? migrate_pages_sync+0x12c/0x880 [ 1226.246467][ C0] ? __pfx_stack_trace_consume_entry+0x10/0x10 [ 1226.252610][ C0] arch_stack_walk+0x94/0xf0 [ 1226.257213][ C0] ? migrate_pages+0x1aa5/0x2880 [ 1226.262140][ C0] stack_trace_save+0x8e/0xc0 [ 1226.266808][ C0] ? __pfx_stack_trace_save+0x10/0x10 [ 1226.272169][ C0] ? __lock_acquire+0x4a5/0x2630 [ 1226.277090][ C0] save_stack+0x162/0x1e0 [ 1226.281423][ C0] ? __pfx_save_stack+0x10/0x10 [ 1226.286255][ C0] ? __free_frozen_pages+0x747/0x1040 [ 1226.291616][ C0] ? __folio_put+0x3b4/0x5f0 [ 1226.296194][ C0] ? migrate_folio_done+0x3a9/0x4c0 [ 1226.301375][ C0] ? migrate_pages_batch+0x27dc/0x45c0 [ 1226.306821][ C0] ? migrate_pages_sync+0x12c/0x880 [ 1226.312026][ C0] ? page_ext_put+0x3e/0xd0 [ 1226.316513][ C0] __reset_page_owner+0x84/0x190 [ 1226.321434][ C0] __free_frozen_pages+0x747/0x1040 [ 1226.326622][ C0] ? __pfx___up_read+0x10/0x10 [ 1226.331369][ C0] ? rmap_walk_anon+0x561/0x870 [ 1226.336219][ C0] ? rmap_walk_anon+0x561/0x870 [ 1226.341074][ C0] __folio_put+0x3b4/0x5f0 [ 1226.345480][ C0] ? __pfx___folio_put+0x10/0x10 [ 1226.350408][ C0] ? find_held_lock+0x2b/0x80 [ 1226.355089][ C0] ? page_ext_put+0x3e/0xd0 [ 1226.359578][ C0] migrate_folio_done+0x3a9/0x4c0 [ 1226.364596][ C0] migrate_pages_batch+0x27dc/0x45c0 [ 1226.369979][ C0] ? __pfx_migrate_pages_batch+0x10/0x10 [ 1226.375612][ C0] ? __pfx_remove_migration_pte+0x10/0x10 [ 1226.381324][ C0] migrate_pages_sync+0x12c/0x880 [ 1226.386352][ C0] ? __pfx_alloc_migration_target_by_mpol+0x10/0x10 [ 1226.392929][ C0] ? irqentry_exit+0x246/0x790 [ 1226.397859][ C0] ? irqentry_exit+0x246/0x790 [ 1226.402630][ C0] ? __pfx_migrate_pages_sync+0x10/0x10 [ 1226.408167][ C0] migrate_pages+0x1aa5/0x2880 [ 1226.412922][ C0] ? __pfx_alloc_migration_target_by_mpol+0x10/0x10 [ 1226.419498][ C0] ? __pfx_migrate_pages+0x10/0x10 [ 1226.424608][ C0] ? mas_next_slot+0x10a3/0x1960 [ 1226.429528][ C0] ? find_held_lock+0x2b/0x80 [ 1226.434191][ C0] ? do_mbind+0x555/0xfd0 [ 1226.438512][ C0] ? up_write+0x28c/0x4f0 [ 1226.442828][ C0] do_mbind+0x5a4/0xfd0 [ 1226.446976][ C0] ? __pfx_do_mbind+0x10/0x10 [ 1226.451639][ C0] ? vfs_write+0x15d/0x1070 [ 1226.456125][ C0] ? __pfx_snd_rawmidi_write+0x10/0x10 [ 1226.461602][ C0] ? __pfx_get_nodes+0x10/0x10 [ 1226.466353][ C0] kernel_mbind+0x1b7/0x200 [ 1226.470847][ C0] ? __pfx_kernel_mbind+0x10/0x10 [ 1226.475861][ C0] ? rcu_is_watching+0x12/0xc0 [ 1226.480618][ C0] do_syscall_64+0x10b/0xf80 [ 1226.485198][ C0] ? clear_bhb_loop+0x40/0x90 [ 1226.489866][ C0] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 1226.495757][ C0] RIP: 0033:0x7f9c0a59c819 [ 1226.500168][ C0] RSP: 002b:00007f9c0b3d7028 EFLAGS: 00000246 ORIG_RAX: 00000000000000ed [ 1226.508575][ C0] RAX: ffffffffffffffda RBX: 00007f9c0a815fa0 RCX: 00007f9c0a59c819 [ 1226.516542][ C0] RDX: 0000000100000000 RSI: 0000000100000004 RDI: 0000000000000000 [ 1226.524505][ C0] RBP: 00007f9c0a632c91 R08: 0000000000000006 R09: 0000000000000002 [ 1226.532467][ C0] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 1226.540439][ C0] R13: 00007f9c0a816038 R14: 00007f9c0a815fa0 R15: 00007ffede21ede8 [ 1226.548418][ C0] [ 1226.551855][ C0] net_ratelimit: 43013 callbacks suppressed [ 1226.551868][ C0] bridge0: received packet on bridge_slave_0 with own address as source address (addr:aa:aa:aa:aa:aa:1b, vlan:0) [ 1226.569875][ C0] bridge0: received packet on bridge_slave_0 with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 1226.581931][ C0] bridge0: received packet on veth0_to_bridge with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 1226.594165][ C0] bridge0: received packet on veth0_to_bridge with own address as source address (addr:da:45:77:d9:9a:5d, vlan:0) [ 1226.606301][ C0] bridge0: received packet on bridge_slave_0 with own address as source address (addr:aa:aa:aa:aa:aa:1b, vlan:0) [ 1226.618458][ C0] bridge0: received packet on bridge_slave_0 with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 1226.630599][ C0] bridge0: received packet on veth0_to_bridge with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 1226.642767][ C0] bridge0: received packet on veth0_to_bridge with own address as source address (addr:da:45:77:d9:9a:5d, vlan:0) [ 1226.654926][ C0] bridge0: received packet on bridge_slave_0 with own address as source address (addr:aa:aa:aa:aa:aa:1b, vlan:0) [ 1226.666984][ C0] bridge0: received packet on bridge_slave_0 with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 1231.055170][ T1314] ieee802154 phy1 wpan1: encryption failed: -22 [ 1231.552275][ C0] net_ratelimit: 34376 callbacks suppressed [ 1231.552294][ C0] bridge0: received packet on veth0_to_bridge with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 1231.570411][ C0] bridge0: received packet on veth0_to_bridge with own address as source address (addr:da:45:77:d9:9a:5d, vlan:0) [ 1231.582579][ C0] bridge0: received packet on bridge_slave_0 with own address as source address (addr:aa:aa:aa:aa:aa:1b, vlan:0) [ 1231.594665][ C0] bridge0: received packet on bridge_slave_0 with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 1231.606713][ C0] bridge0: received packet on veth0_to_bridge with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 1231.618859][ C0] bridge0: received packet on veth0_to_bridge with own address as source address (addr:da:45:77:d9:9a:5d, vlan:0) [ 1231.631086][ C0] bridge0: received packet on bridge_slave_0 with own address as source address (addr:aa:aa:aa:aa:aa:1b, vlan:0) [ 1231.643139][ C0] bridge0: received packet on bridge_slave_0 with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 1231.655196][ C0] bridge0: received packet on veth0_to_bridge with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 1231.667370][ C0] bridge0: received packet on veth0_to_bridge with own address as source address (addr:da:45:77:d9:9a:5d, vlan:0)