last executing test programs: 7.390370989s ago: executing program 2 (id=1166): mmap$auto(0x0, 0x20009, 0x4000000000df, 0x40000000000eb1, 0xffffffffffffffff, 0x8000) r0 = socket(0x2, 0x2, 0x0) bind$auto(0x3, &(0x7f0000000100)=@in={0x2, 0x3, @empty}, 0x6a) connect$auto(0x3, &(0x7f0000000080)=@in={0x2, 0x3, @dev={0xac, 0x14, 0x14, 0x10}}, 0x50) r1 = io_uring_setup$auto(0x59, &(0x7f0000000080)={0x7fffffff, 0xe, 0x2, 0x6, 0x5, 0x8, 0xffffffffffffffff, [], {0xd74c, 0x6, 0x2, 0x29f, 0x100, 0x7f, 0x101, 0x6, 0x2}, {0xff, 0x1, 0x10001, 0x7, 0x1, 0x40, 0x76c5, 0x400005, 0x100000005}}) io_uring_enter$auto(r1, 0x9, 0x820e, 0x6, 0x0, 0x18) ioctl$auto_EXT4_IOC_MOVE_EXT(r1, 0xc028660f, &(0x7f0000000040)={0x0, r0, 0x2, 0x2, 0x1, 0x2}) r2 = openat$auto_proc_reg_file_ops_compat_inode(0xffffffffffffff9c, &(0x7f0000000200)='/proc/self/net/if_inet6\x00', 0x181800, 0x0) pread64$auto(r2, &(0x7f0000000000)='/proc/thread-self/net/tcp6\x00\xd2)\x8e\x892\x82\x19\xfd\x03\xc3\x8d\xd7D\bz\xde5u4\xddS\xe6\x1a\x8a`\xad0\x98|\xbc\x00\x98\b\x0ey\xcb`\x9b\x91r\xd5\x13\x9e\xdd4\xe7\xb7\x94P\x8fBlm\x04eAW\xbc0\x9b\xbd\x8f\xf5];\x94\x18\xf0\v\xd7\xf4P\xd3\x9e,Q\xd8\x16\x989l\x03\a\xcc\x1e\xb9\xe9{\xeeS\xa9\xc60\x00\xb5&\x9e\xdbk{F\x18\xa8\xba*G\xd3\x80\xb1G.\xec1\x96uP\x97\x8co\xf1\xa6\xd5\xea\xc8L3|a\xb3\xaa\x90~Y\xb19\xad\xdc\x05o\x98g\xd4\x10]5\x95\xd0\xabJC\x06\xd0c\xd1Ra\xf7\xc4n\xdf\xe4\xc7\x03\x19x\xbb\v\x00\t\xde\xf5\x93\xfb\xfb#\xbd\xc0S\f57\x83\xdd\xaa\xf0\x9c\xd3G\xe1\x00'/232, 0x3ef, 0x9) socketpair$auto(0x1, 0x2, 0x8000000000000000, 0x0) recvmmsg$auto(0x3, 0x0, 0x10000, 0x700, 0x0) prctl$auto(0x3e, 0x1, 0x0, 0x1, 0x0) select$auto(0xe, 0x0, 0x0, &(0x7f00000002c0)={[0xe8, 0x9, 0x2, 0x1, 0x5, 0x4, 0x15f4da0e, 0x8, 0x9, 0x100000000000000c, 0x8, 0x1, 0xfca, 0x9, 0x2, 0x4000000000000d]}, 0x0) sendmmsg$auto(0x3, 0x0, 0x9a6, 0x7000000) mmap$auto(0x0, 0x400008, 0xdf, 0x9b72, 0x2, 0x8000) close_range$auto(0x2, 0x8, 0x0) socket$nl_generic(0x10, 0x3, 0x10) openat$auto_tomoyo_operations_securityfs_if(0xffffffffffffff9c, &(0x7f0000000000)='/sys/kernel/security/tomoyo/domain_policy\x00', 0x40802, 0x0) mkdir$auto(0x0, 0x1) mmap$auto(0x0, 0xe983, 0xdf, 0xeb1, 0x401, 0x8000) 7.007661923s ago: executing program 1 (id=1167): r0 = socket$nl_generic(0x10, 0x3, 0x10) mmap$auto(0x0, 0x20009, 0xdf, 0xeb1, 0x40000000000a5, 0x8000) statmount$auto(0x0, &(0x7f0000000180)={0x5, 0x1, 0x9, 0x7, 0x5, 0x6, 0x8, 0x7, 0x878a, 0x9, 0x9, 0xffff, 0x4, 0x200000000001, 0xb4, 0x80000000000000, 0x8, 0x10007, 0x7, 0x100, 0x0, 0x3, 0x22000, 0x203, 0x9, 0x84, 0x0, 0x4, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x7fffffff, 0x9, 0x7, 0x6, 0x0, 0x8, 0xfffffffffffffffd, 0x3, 0x0, 0x10000, 0x8000000000000001, 0x0, 0x0, 0x0, 0x0, 0x6, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x1, 0x8000000000000001, 0x0, 0x0, 0x0, 0x0, 0x1, 0x8001]}, 0x81, 0x968c) sendmsg$auto_NL80211_CMD_GET_REG(0xffffffffffffffff, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000200)={0x0, 0x1ac}, 0x1, 0x0, 0x0, 0x4004810}, 0x800) r1 = openat$auto_proc_sys_file_operations_proc_sysctl(0xffffffffffffff9c, &(0x7f0000000080)='/proc/sys/vm/min_free_kbytes\x00', 0x202, 0x0) pwrite64$auto(r1, &(0x7f0000000040)='/pro\x19\x06.Or\x85\xbd\xbd\xce\x88F\xedvc/sys/u\a\x00\x00\x00\x00\x00\x9d[f^notif', 0x8, 0xf) close_range$auto(0x2, 0x8, 0x0) r2 = socket(0x2, 0x3, 0x100) r3 = socket(0xa, 0x1, 0x84) getsockopt$auto(r3, 0x84, 0x7d, 0x0, &(0x7f0000000000)=0x5) sendmsg$auto_HSR_C_GET_NODE_STATUS(0xffffffffffffffff, &(0x7f0000000200)={0x0, 0x0, &(0x7f0000001100)={&(0x7f0000000400)=ANY=[@ANYRES16=r0, @ANYRES16=0x0, @ANYRESDEC=r1, @ANYRES32=0x0, @ANYBLOB="0a00050000000000000000000a00010000000000000000000a0001000000000000000000060007000100000008000200", @ANYRES8=r0, @ANYBLOB="0c001a", @ANYRES64=r2], 0x68}, 0x1, 0x0, 0x0, 0x4044080}, 0x40090) sendmsg$auto_OVS_DP_CMD_NEW(0xffffffffffffffff, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000180)=ANY=[@ANYBLOB='$\x00\x00\x00', @ANYRES16=0x0, @ANYBLOB="0f0026bd7000fcdbdf9907"], 0x24}, 0x1, 0x0, 0x0, 0x20000800}, 0x4) r4 = openat$auto_kernfs_file_fops_kernfs_internal(0xffffffffffffff9c, &(0x7f0000000180)='/sys/fs/xfs/stats/stats\x00', 0x0, 0x0) read$auto_kernfs_file_fops_kernfs_internal(r4, &(0x7f0000001180)=""/187, 0xbb) socket(0x10, 0x2, 0x0) socket$nl_generic(0x10, 0x3, 0x10) r5 = syz_genetlink_get_family_id$auto_nl80211(&(0x7f0000000100), 0xffffffffffffffff) r6 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$auto_NL80211_CMD_VENDOR(r6, &(0x7f0000001780)={0x0, 0x0, &(0x7f0000001740)={&(0x7f0000000040)=ANY=[@ANYBLOB="1b000000", @ANYRES16=r5, @ANYBLOB="050f27bd7000fbdbdf256700000005002a0140000000"], 0x1c}, 0x1, 0x0, 0x0, 0x4000}, 0x80) 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) r7 = syz_genetlink_get_family_id$auto_nfsd(&(0x7f0000000180), 0xffffffffffffffff) sendmsg$auto_NFSD_CMD_LISTENER_SET(r0, &(0x7f0000003140)={0x0, 0x0, &(0x7f0000003100)={&(0x7f0000000200)=ANY=[@ANYBLOB="1c000000", @ANYRES16=r7, @ANYBLOB="010027bd7000fbdbdf25060000000400018004000180"], 0x1c}, 0x1, 0x0, 0x0, 0x1}, 0x48080) 6.756279605s ago: executing program 1 (id=1169): keyctl$auto(0x200000000000020, 0xffffffffffffffff, 0x5, 0x5, 0x8) socket(0x28, 0x5, 0x0) r0 = socket$nl_generic(0x10, 0x3, 0x10) close_range$auto(0x2, 0x8, 0x0) r1 = io_uring_setup$auto(0x59, 0x0) io_uring_register$auto(0x2, 0x9, 0x0, 0x0) sendmsg$auto_NL802154_CMD_STOP_BEACONS(r0, 0x0, 0x20000804) openat$auto_kernfs_file_fops_kernfs_internal(0xffffffffffffff9c, 0x0, 0xc0002, 0x0) openat$auto_btrfs_ctl_fops_super(0xffffffffffffff9c, 0x0, 0x40000, 0x0) mmap$auto(0x0, 0x2020009, 0x3, 0xeb1, 0xfffffffffffffffa, 0x8000) madvise$auto(0x0, 0xffffffffffff0001, 0x15) prctl$auto(0x1000000003b, 0x1, 0x4, 0x5, 0x7) unshare$auto(0x40000080) unshare$auto(0x40000080) read$auto_rng_chrdev_ops_core(r1, 0x0, 0x0) keyctl$auto(0x200000000000020, 0xffffffffffffffff, 0x5, 0x5, 0x8) r2 = openat$auto_tty_fops_tty_io(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ttyprintk\x00', 0x109401, 0x0) write$auto(r2, &(0x7f0000000380)='0\x81=\"\xad/\x8d\b\x00\x18\xa4\xb0\xb4\xd9\x82=~\x17\xfb&L\xeb=j\a\xf1y\xb3\"\xeb\a\xdd\xf4\xf4Ry\xee\xd7\x1e\x1c\x86\x0f\xcf\x7f\xbf\xab\x12{\xc2\xc2*\xc1M+6/v8\xea\xe9\x85s4\xfe\xe5\t\x7fc\xfb7^\xb86J_\x1d1s!\x01\xff\xff\xff\xff\xff\xff\xff\x1dF\xe6\xf6\x17\x10+\xc0\xb0\xafc\x99\xd4\x150Y~\x1e\xe2\xd6x\x00\x80\x00\x00\x00\x00\x00\x00-X\xd7\xe2H^\fLS`\xfc\xbb\r\f\x00\x9a\xc4\xeaN\xa5\xd2\x82;\x7f\xa0.\x9a\xfb\x8d\xf3l\xf2\xd3\x95\xc1M5\xcb\xa6I\x067\xe36\xea\xe9\xe3\xf44oT_`8\xb3\xef\x04 \x05K\xf9\x87pl\xac\x86\nE\xc7e\xc5Q\x89\xcd@\x1c\x92\x00\x87\x976\x9f>\xa2\xcfm\xec\r\x11\x7f\x00\x00\x00\xb1\xde@\x02\xce\x03\xb7\xb1\xfb\x9fr\v\xb2\xe3\xc7\b\x85K /zm\x7f\x8fg,p\a\xc8\x7f\xa5\x87\x02\x87\xbbR\x12\x9buB\xcb\xe4\x8aKf\xba\x8c\x19m\xe6I\x02\xde\x80\x9d\x87}\xf4\xbd9\xaa\xd6\xdb1]\xde\xa0r\x14\xca56^\x94\xd2\xd8\xe6}9\x91\xb6\xf7\xa1=\x96\x11\xf1\\\xa91\x0e\xd1\xe4z\xc1;Pw!\x8b\xf5{\xc7Xd\xf1\xf2}\x96EVf\xc9\xa8\xcd\xe4\xc9\x8d\x1d7\xd5\x94\\\xb5\r\xd2\xaa\xe6H\xfe)\xb3a\x04\x1eRMl\xa3F\xa8W0\x90\xc9Ky#\x03\xf5~\xd2Z\xe9(\x99\b\x00M\xde\x01]\r\xd09k\xc2\x84\xc1\xabN\x96\x8a6\x98\x8d\x1d\b\x82\xfcP\x87\x93\x80\x97Q\x86\x8a\x9c\xf8L\x0f\xa8@VE2\x9d\x1e`#\xd8\xd7M\xd4k1\xe6\x13Y\\\x83E\xd0e\x0eM\xa9Q\xac\x0e\x1d]\a\x19H\x81\xd2\xccF\xc6\xd4\xe2R$\xfa\xd6}\xbdsN\x18\xdf\xf5\xffP\xf5\f\xccL\xef\x83\xb3$\xd4\xf4\xb5\xe6\xd0 \xb9\xa7\x8e6\t\x83q\xef\b\xd2\xdb', 0xcd) close_range$auto(0x2, 0x8, 0x0) 6.639242182s ago: executing program 2 (id=1170): gettid() r0 = socket(0x10, 0x2, 0x0) syz_genetlink_get_family_id$auto_mac80211_hwsim(0x0, 0xffffffffffffffff) r1 = openat$auto_rfkill_fops_core(0xffffffffffffff9c, &(0x7f0000000140), 0x382, 0x0) write$auto_rfkill_fops_core(r1, 0x0, 0x0) sendmsg$auto_HWSIM_CMD_REPORT_PMSR(r0, 0x0, 0x0) mmap$auto(0x0, 0x2020009, 0x3, 0xeb1, 0xfffffffffffffffa, 0x8000) openat$auto_tk_debug_sleep_time_fops_(0xffffffffffffff9c, 0x0, 0x0, 0x0) rt_sigqueueinfo$auto(0x0, 0x9, &(0x7f00000000c0)={@_si_pad}) r2 = socket(0xa, 0x2, 0x88) shmget$auto(0x8, 0x10565, 0x7ff) shmat$auto(0x0, &(0x7f0000000580)='(\x00', 0xfffffffa) sync_file_range$auto(r2, 0xfffffffffffffe95, 0x9, 0x9) shmctl$auto(0x0, 0x0, 0xfffffffffffffffd) openat$auto_dvb_demux_fops_dmxdev(0xffffffffffffff9c, 0x0, 0x80100, 0x0) madvise$auto(0x0, 0xffffffffffff0005, 0x17) madvise$auto(0x0, 0xffffffffffff0005, 0x19) read$auto_proc_reg_file_ops_compat_inode(0xffffffffffffffff, 0x0, 0x0) shmat$auto(0x0, &(0x7f0000000000)='(\x00', 0xfffffffb) mmap$auto(0x200000000000, 0x41d4255, 0x0, 0xeb1, 0xffffffffffffffff, 0x8000) 6.620854362s ago: executing program 0 (id=1171): openat$auto_seq_oss_f_ops_seq_oss(0xffffffffffffff9c, 0x0, 0x2, 0x0) mmap$auto(0x0, 0x4020009, 0xdf, 0xeb1, 0x401, 0x8000) mremap$auto(0x4000, 0xb8, 0x13fd4, 0x3, 0xfffff000) io_uring_setup$auto(0x9, 0x0) r0 = io_uring_setup$auto(0x1d48, 0x0) io_uring_register$auto(r0, 0x15, 0x0, 0x9) unshare$auto(0x40000080) socket$nl_generic(0x10, 0x3, 0x10) unshare$auto(0x40000080) r1 = openat$auto_snd_rawmidi_f_ops_rawmidi(0xffffffffffffff9c, &(0x7f0000000000)='/dev/snd/midiC2D0\x00', 0x1, 0x0) write$auto(r1, 0x0, 0x100000a3d9) r2 = socket(0x2c, 0x1, 0x20000000) mmap$auto(0x0, 0x400008, 0xdf, 0x9b72, 0x2, 0x8000) ioctl$auto_KVM_CREATE_VM(0xffffffffffffffff, 0xae01, 0x0) mremap$auto(0x1ff000, 0x100005, 0x843, 0x3, 0x2) syz_genetlink_get_family_id$auto_ethtool(0x0, 0xffffffffffffffff) mmap$auto(0x0, 0x4, 0x4000000000df, 0x78, 0x4, 0x300000000000) fadvise64$auto_POSIX_FADV_NORMAL(r2, 0x9, 0x9, 0x0) r3 = socket(0x1d, 0x3, 0x1) getsockopt$auto(r3, 0x65, 0x6, 0xffffffffffffffff, 0x0) r4 = openat$auto_kernfs_file_fops_kernfs_internal(0xffffffffffffff9c, &(0x7f0000000400)='./cgroup.cpu/memory.limit_in_bytes\x00', 0x182b02, 0x0) sendfile$auto(r4, r4, 0x0, 0x3) 6.172625755s ago: executing program 3 (id=1173): unshare$auto(0x40000080) syz_genetlink_get_family_id$auto_nl80211(&(0x7f0000000400), 0xffffffffffffffff) ioctl$sock_SIOCGIFINDEX(0xffffffffffffffff, 0x8933, 0x0) openat$auto_proc_reg_file_ops_compat_inode(0xffffffffffffff9c, 0x0, 0x8a241, 0x0) mmap$auto(0x0, 0x4020009, 0xdf, 0xeb1, 0x401, 0x8000) move_pages$auto(0x0, 0x1002, 0x0, 0x0, 0x0, 0x2) sendmsg$auto_NL80211_CMD_GET_REG(0xffffffffffffffff, 0x0, 0x4044001) pread64$auto(0xffffffffffffffff, 0x0, 0x200000000006, 0x7) close_range$auto(0x2, 0x8, 0x0) socket(0x2, 0x3, 0x6) openat$auto_tracing_mark_raw_fops_trace(0xffffffffffffff9c, 0x0, 0x50c0, 0x0) r0 = socket(0x2, 0x1, 0x0) bind$auto(r0, &(0x7f0000000040)=@in={0x2, 0x4e24, @loopback}, 0x6a) sendmmsg$auto(r0, &(0x7f0000000140)={{&(0x7f0000000040), 0x12, 0x0, 0x9, 0x0, 0x1f, 0xb}, 0x800008}, 0x5, 0x20000000) 5.145427154s ago: executing program 2 (id=1174): mmap$auto(0x0, 0x400008, 0xdf, 0x9b72, 0x2, 0x8000) socket$nl_generic(0x10, 0x3, 0x10) r0 = openat$auto_kvm_chardev_ops_kvm_main(0xffffffffffffff9c, &(0x7f00000011c0), 0x8c00, 0x0) ioctl$auto_KVM_CREATE_VM(r0, 0xae01, 0x0) openat$auto_proc_iter_file_ops_compat_inode(0xffffffffffffff9c, &(0x7f00000000c0)='/proc/self/net/softnet_stat\x00', 0x62142, 0x0) openat$auto_kernfs_file_fops_kernfs_internal(0xffffffffffffff9c, &(0x7f0000000080)='/sys/devices/LNXSYSTM:00/LNXSYBUS:00/PNP0A03:00/device:08/adr\x00', 0x0, 0x0) socket(0xa, 0x2, 0x3a) openat$auto_kernfs_file_fops_kernfs_internal(0xffffffffffffff9c, &(0x7f00000000c0)='/sys/module/block2mtd/parameters/block2mtd\x00', 0x603, 0x0) syz_open_procfs$namespace(0xffffffffffffffff, &(0x7f0000000040)='ns/user\x00') openat$auto_proc_sys_file_operations_proc_sysctl(0xffffffffffffff9c, &(0x7f0000000040)='/proc/sys/net/netfilter/nf_log/6\x00', 0x0, 0x0) ustat$auto(0x801, 0x0) open(0x0, 0x22240, 0x155) socket(0x2, 0x1, 0x0) socket$nl_generic(0x10, 0x3, 0x10) mmap$auto(0x0, 0x400008, 0xdf, 0x100000009b72, 0x2, 0x8000) io_uring_setup$auto(0x6, 0x0) socketpair$auto(0xc6, 0x3, 0xfff, &(0x7f0000000000)=0x1) close_range$auto(0x2, 0x8, 0x0) r1 = socket(0x11, 0x3, 0x9) close_range$auto(0x2, r1, 0x0) r2 = socket(0x11, 0x80003, 0x300) setsockopt$auto(r2, 0x107, 0x14, 0x0, 0x4) sendmmsg$auto(r1, &(0x7f0000000400)={{&(0x7f0000000000), 0x205aa, &(0x7f0000000100)={0x0, 0x4b}, 0x1, 0x0, 0x5, 0x1060}, 0x5}, 0x2, 0x100) 5.016905852s ago: executing program 0 (id=1175): mmap$auto(0x0, 0x4, 0xdf, 0x9b72, 0xffffffffffffffff, 0x28000) madvise$auto(0x0, 0xffffffffffff0001, 0x15) prctl$auto(0x1000000003b, 0x1, 0x4, 0x5, 0x7) mmap$auto(0x0, 0x2020009, 0x3, 0xeb1, 0xffff7ffffffffffa, 0x8000) close_range$auto(0x0, 0xfffffffffffff000, 0x2) openat$auto_posix_clock_file_operations_posix_clock(0xffffffffffffff9c, &(0x7f00000000c0), 0x141401, 0x0) r0 = socket(0xa, 0x1, 0x84) mmap$auto(0x0, 0xa, 0x3, 0xeb1, 0x3ff, 0x8000) socketpair$auto(0x1, 0x5, 0x8000000000000000, 0x0) setsockopt$auto(0x3, 0x10000000084, 0x81, 0x0, 0x8) mmap$auto(0x0, 0x20009, 0x10000000000df, 0xeb2, 0x401, 0x8000) getsockopt$auto(r0, 0x84, 0x1b, 0x0, &(0x7f0000000040)=0x400) r1 = epoll_create$auto(0x8) epoll_ctl$auto(r1, 0x1, 0x8000000000000000, 0x0) write$auto_rfkill_fops_core(r1, &(0x7f0000000180)="da1a7e624a10260ea1e4099494f84c088905e99c93a17dad106dc46366518f169e8c8d20adda9553c37074023717a6c5d6d932673d3eb05b4bc620f39ed7523f3738366479aa10f1f12bc8bdccb1962b71f6eccf14b3d8af177ae5fc0f2a1e5e2ad4fc4eec6e2543140afc8468cf892c60ae56441971408b42daa24217ea7b975ee0606e511d772b6d6d6db26b0cad1fa0c01f3d1cd3755c449be8305066a402e4cc02d2ee51b4b242db948b14343b8cb968e08cc0e925af507babd2cf54dc5efc77619c6976008875b0dccb0d5881a6d9329969215a11167bf72d3dbf7c7a2046a255caeed3af52981c4a32d5d55b76ef00ec2cc5c77ffd", 0xf8) openat$auto_seq_oss_f_ops_seq_oss(0xffffffffffffff9c, &(0x7f0000000080)='/dev/sequencer2\x00', 0x2, 0x0) socket(0x2, 0x80002, 0x73) openat$auto_snd_seq_f_ops_seq_clientmgr(0xffffffffffffff9c, &(0x7f0000000000), 0x40000, 0x0) ioctl$auto(0x3, 0x404c534a, 0x38) mmap$auto(0x0, 0x20009, 0x4000000000df, 0x40000000000eb1, 0x401, 0x8000) clock_nanosleep$auto(0x1, 0x200, &(0x7f0000000140)={0x0, 0x2800000a}, 0x0) setfsgid$auto(0xee01) 4.739384825s ago: executing program 2 (id=1176): write$auto(0xffffffffffffffff, &(0x7f0000000080)='0\x00\xa6\xcc\r\x91QU\x9dI\xda\x1b\xad\xb1\x9e\xc8Tt\xa8\x94\x9c\x8a\xe2\xc7cOM\xb6\xa3,!o\x9e\xb0\xadT\xfbR\xa1Y\x94V[8\x04c\xdf:]\xd9\x94&\x81\xe2\x13\x8f\xea#\xf8F\xbbOO]e[\xbb\xf9\xcd\xc0\xc9\x00\xda\xac\xdd\x1a\xdd\xdd\xb9o\x1a\xab\xd5\b\xc1\x04z\xd0I>\x8f\x00\xe5\x1c*\xed`\xfd\x15\x88\x0f\x9a\xd5\xa7\x14\f};\xabt\xd1ak\xe5\x98\xea\xe3}\x10\xab\f_\x19\x9b\x11\xb25VUK\x93\xcdd\x17\xe4\xcbA\xa5[\b\xb8;\x02tcf\x06\xfbD\x91\xcaG\xdaa:k[r\x06\xeb\xf0\xc4\xcb\x10\xae\xc8\xe9u\x9f\xdeK\xa5\x8e\xd6\x8f\xd0UV\x11\xcb\xdd\x81\xbe\xdeL/\x06(\x1d\xa5\xc5\x9b\xb2\x96\x05`\xe7\xd5Y\a\xc1\xe9(', 0xa) unshare$auto(0x40000080) r0 = openat$auto_snd_rawmidi_f_ops_rawmidi(0xffffffffffffff9c, &(0x7f0000000000)='/dev/snd/midiC2D0\x00', 0x1, 0x0) prctl$auto(0x3e, 0x1, 0x0, 0x1, 0x0) write$auto(r0, &(0x7f00000000c0)='/Eev/audio1\x00VI\xa3\xaa\xb1;\x9dJ\xc6\xc0\'\xdbV\xd4\xee\xc2\xdd\xa7\xee$\x8d\xc4\xe9d\x03\rF\xec\xb8\xb1Z|\xffGP\x97)\xcf\a\xfb\\n\x89C:\x84D\x1du\xb4\x9ab\xce\xa7tU\x14w\xb4\x14\x1dU\x9d\x8b\xa4U\x953.O\xab\"4\x8a\xbbY8@Z5`\xa4m\xffb\x17\xbb\x7f\xea4*\xa4\xf4\xb4\x90\xc0\xbf\xd4m\xbf\xc7\x15\xbe\x01\x98\xd7lD\x97)}\xfaK\xdf>f\xb8&\x959-\n\xccWw\xe2\x9cK\fE\a\xca\xd36\xe8\xcb?(\xfaI\xe2\xae,\x95k8\x83\xcf\xc5D\xcc', 0x100000a3d9) listen$auto(0x3, 0x81) r1 = openat$auto_proc_sys_file_operations_proc_sysctl(0xffffffffffffff9c, &(0x7f0000000340)='/proc/sys/net/ipv4/neigh/wlan0/retrans_time_ms\x00', 0xa2202, 0x0) sendfile$auto(r1, r1, 0x0, 0x100200400f) mmap$auto(0x0, 0x2020009, 0x3, 0xeb1, 0xfffffffffffffffa, 0x8000) prctl$auto(0x1000000003b, 0x1, 0x4, 0x5, 0x7) madvise$auto(0x0, 0xffffffffffff0005, 0x19) madvise$auto(0x0, 0x2003f2, 0x15) openat$auto_proc_pid_smaps_operations_internal(0xffffffffffffff9c, &(0x7f0000000300)='/proc/thread-self/smaps\x00', 0x4c00, 0x0) msgsnd$auto(0x2, &(0x7f0000000080)={0x6, 0x2}, 0xf, 0xc45) sendmsg$auto_ETHTOOL_MSG_FEATURES_SET(0xffffffffffffffff, &(0x7f0000000440)={0x0, 0x0, 0x0}, 0x24048084) r2 = socket$nl_generic(0x10, 0x3, 0x10) r3 = syz_genetlink_get_family_id$auto_tipcv2(&(0x7f0000000040), r2) sendmsg$auto_TIPC_NL_MEDIA_GET(r2, &(0x7f00000003c0)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000001c0)=ANY=[@ANYRES16=r3, @ANYBLOB="010729bd7000fddbdf250b000000c3e8bb7e7dc85d7f4cda955f1fc0c21c860bbc26d394b52b578b0fbe0681c1ab264d17e7b3b02694ed541ac76dd1800f4f4bfdd290f7f9e076a96ccd7a7dea802a726779638a18c58af5092486d8192ca0dec9c1cd4ddfa13618b13fc8c3af28a673a3dda51a4057f57a6e2e84fadcc17333cdeffe0b5d885b09790efcf3e3f9ed749092caf1459b372b5409b8c8d49df3e1364f75140e4ab868662ca5765bf6e050e93b3509c8cb4e2bf8370927d45df817662d65e810a383e0d3f11b8a226d4d139a580ddc7f4662d20dbb3a1760ca0e93b121c47375eaff275b363f940673d6557a3307fb98"], 0x14}, 0x1, 0x0, 0x0, 0x800}, 0x10) sendfile$auto(0x1, 0x3, 0x0, 0x7ffff000) r4 = openat$auto_proc_reg_file_ops_compat_inode(0xffffffffffffff9c, &(0x7f0000000380)='/proc/thread-self/net/snmp\x00', 0x40, 0x0) pread64$auto(r4, 0x0, 0x80000000, 0x9fffffffd) mq_notify$auto(0xffffffffffffffff, &(0x7f0000000180)={@sival_ptr=0x0, @inferred, 0x0, @_sigev_thread={0x0, 0x0}}) 4.637554869s ago: executing program 1 (id=1177): mmap$auto(0x0, 0x20009, 0x4000000000df, 0x40000000000eb1, 0xffffffffffffffff, 0x8000) socket(0x2, 0x2, 0x0) bind$auto(0x3, &(0x7f0000000100)=@in={0x2, 0x3, @empty}, 0x6a) connect$auto(0x3, &(0x7f0000000080)=@in={0x2, 0x3, @dev={0xac, 0x14, 0x14, 0x10}}, 0x50) r0 = openat$auto_rtc_dev_fops_dev(0xffffffffffffff9c, &(0x7f0000000000), 0x902, 0x0) ioctl$auto_RTC_WKALM_SET(r0, 0x4028700f, 0x0) socketpair$auto(0x1, 0x2, 0x8000000000000000, 0x0) recvmmsg$auto(0x3, 0x0, 0x10000, 0x700, 0x0) prctl$auto(0x3e, 0x1, 0x0, 0x1, 0x0) openat$auto_kernfs_file_fops_kernfs_internal(0xffffffffffffff9c, &(0x7f0000000040)='./cgroup/cgroup.pressure\x00', 0x42802, 0x0) mmap$auto(0x0, 0x4, 0x4000000000df, 0x40eb1, 0x401, 0x300000000000) r1 = io_uring_setup$auto(0x59, &(0x7f0000000080)={0x7fffffff, 0xe, 0x2, 0x6, 0x5, 0x8, 0xffffffffffffffff, [], {0xd74c, 0x6, 0x2, 0x29f, 0x100, 0x7f, 0x101, 0x6, 0x2}, {0xff, 0x1, 0x10001, 0x7, 0x1, 0x40, 0x76c5, 0x400005, 0x100000005}}) io_uring_enter$auto(r1, 0x9, 0x820e, 0x6, 0x0, 0x18) r2 = openat$auto_sg_fops_sg(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sg0\x00', 0x2, 0x0) write$auto_sg_fops_sg(r2, &(0x7f0000001380)="4a0200000000040000899edb615550fd8c44924d87f0010047eb02eff5d2adc245a4e1ed", 0x24) socketpair$auto(0x1, 0x2, 0x8000000000000000, 0x0) sendmmsg$auto(0x3, 0x0, 0x9a6, 0x7000000) pivot_root$auto(&(0x7f0000000080)='..\x00', 0x0) mmap$auto(0x0, 0x4020009, 0xdf, 0xeb1, 0x401, 0x8000) mmap$auto(0x0, 0x2020009, 0x3, 0xeb1, 0xfffffffffffffffa, 0x8000) socket(0xb, 0x2, 0x3) bind$auto(0x3, &(0x7f0000000100)=@in={0x2, 0x3, @empty}, 0x6a) socketpair$auto(0x1, 0x2, 0x8000000000000000, 0x0) recvmmsg$auto(0x3, 0x0, 0x10000, 0x6, 0x0) 4.439685895s ago: executing program 3 (id=1178): socket(0x23, 0x6, 0x7ff) prctl$auto(0x3e, 0x1, 0x0, 0x1, 0x0) r0 = socket(0x2, 0x5, 0x0) mmap$auto(0x0, 0x20009, 0x4000000000df, 0xeb1, 0x401, 0x8000) lsetxattr$auto(&(0x7f0000000000)='./file0\x00', &(0x7f0000000180)='\x00', 0x0, 0x7, 0x2f) bind$auto(0x3, &(0x7f0000000040)=@in={0x2, 0x3, @remote}, 0x6a) r1 = io_uring_setup$auto(0x1, 0x0) munmap$auto(0x9, 0x9076) setsockopt$auto(0x3, 0x0, 0x2, 0x0, 0x3) write$auto_fops_init_pkru_pkeys(r1, 0x0, 0x0) sendmmsg$auto(r0, &(0x7f0000000140)={{&(0x7f0000000040), 0x10, &(0x7f00000000c0)={0x0, 0x10000}, 0x7, 0x0, 0x5, 0xb}, 0xfff}, 0x8, 0x311) read$auto(0xffffffffffffffff, 0x0, 0x0) openat$auto_def_blk_fops_fs(0xffffffffffffff9c, 0x0, 0x18dd01, 0x0) mmap$auto(0x0, 0x40009, 0x3, 0x9b72, 0x7, 0x28000) bpf$auto(0x0, 0x0, 0xa3) recvmmsg$auto(0x3, 0x0, 0x10000, 0x0, 0x0) r2 = openat$auto_proc_reg_file_ops_compat_inode(0xffffffffffffff9c, &(0x7f0000000000)='/proc/mtrr\x00', 0x301000, 0x0) ioctl$auto(r2, 0x40104d01, r2) readv$auto(0x3, &(0x7f0000000a80)={0x0, 0xffff}, 0x1) 3.99384814s ago: executing program 0 (id=1179): mmap$auto(0x0, 0x20009, 0x4000000000df, 0x40000000000eb1, 0xffffffffffffffff, 0x8000) r0 = socket(0x2, 0x2, 0x0) bind$auto(0x3, &(0x7f0000000100)=@in={0x2, 0x3, @empty}, 0x6a) connect$auto(0x3, &(0x7f0000000080)=@in={0x2, 0x3, @dev={0xac, 0x14, 0x14, 0x10}}, 0x50) r1 = io_uring_setup$auto(0x59, &(0x7f0000000080)={0x7fffffff, 0xe, 0x2, 0x6, 0x5, 0x8, 0xffffffffffffffff, [], {0xd74c, 0x6, 0x2, 0x29f, 0x100, 0x7f, 0x101, 0x6, 0x2}, {0xff, 0x1, 0x10001, 0x7, 0x1, 0x40, 0x76c5, 0x400005, 0x100000005}}) io_uring_enter$auto(r1, 0x9, 0x820e, 0x6, 0x0, 0x18) ioctl$auto_EXT4_IOC_MOVE_EXT(r1, 0xc028660f, &(0x7f0000000040)={0x0, r0, 0x2, 0x2, 0x1, 0x2}) r2 = openat$auto_proc_reg_file_ops_compat_inode(0xffffffffffffff9c, &(0x7f0000000200)='/proc/self/net/if_inet6\x00', 0x181800, 0x0) pread64$auto(r2, &(0x7f0000000000)='/proc/thread-self/net/tcp6\x00\xd2)\x8e\x892\x82\x19\xfd\x03\xc3\x8d\xd7D\bz\xde5u4\xddS\xe6\x1a\x8a`\xad0\x98|\xbc\x00\x98\b\x0ey\xcb`\x9b\x91r\xd5\x13\x9e\xdd4\xe7\xb7\x94P\x8fBlm\x04eAW\xbc0\x9b\xbd\x8f\xf5];\x94\x18\xf0\v\xd7\xf4P\xd3\x9e,Q\xd8\x16\x989l\x03\a\xcc\x1e\xb9\xe9{\xeeS\xa9\xc60\x00\xb5&\x9e\xdbk{F\x18\xa8\xba*G\xd3\x80\xb1G.\xec1\x96uP\x97\x8co\xf1\xa6\xd5\xea\xc8L3|a\xb3\xaa\x90~Y\xb19\xad\xdc\x05o\x98g\xd4\x10]5\x95\xd0\xabJC\x06\xd0c\xd1Ra\xf7\xc4n\xdf\xe4\xc7\x03\x19x\xbb\v\x00\t\xde\xf5\x93\xfb\xfb#\xbd\xc0S\f57\x83\xdd\xaa\xf0\x9c\xd3G\xe1\x00'/232, 0x3ef, 0x9) socketpair$auto(0x1, 0x2, 0x8000000000000000, 0x0) recvmmsg$auto(0x3, 0x0, 0x10000, 0x700, 0x0) prctl$auto(0x3e, 0x1, 0x0, 0x1, 0x0) select$auto(0xe, 0x0, 0x0, &(0x7f00000002c0)={[0xe8, 0x9, 0x2, 0x1, 0x5, 0x4, 0x15f4da0e, 0x8, 0x9, 0x100000000000000c, 0x8, 0x1, 0xfca, 0x9, 0x2, 0x4000000000000d]}, 0x0) sendmmsg$auto(0x3, 0x0, 0x9a6, 0x7000000) mmap$auto(0x0, 0x400008, 0xdf, 0x9b72, 0x2, 0x8000) close_range$auto(0x2, 0x8, 0x0) socket$nl_generic(0x10, 0x3, 0x10) openat$auto_tomoyo_operations_securityfs_if(0xffffffffffffff9c, &(0x7f0000000000)='/sys/kernel/security/tomoyo/domain_policy\x00', 0x40802, 0x0) mkdir$auto(0x0, 0x1) mmap$auto(0x0, 0xe983, 0xdf, 0xeb1, 0x401, 0x8000) 3.826148147s ago: executing program 3 (id=1180): mmap$auto(0x0, 0x20009, 0x4000000000df, 0xeb1, 0x401, 0x8000) r0 = socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$auto_ethtool(&(0x7f0000003180), r0) sendmsg$auto_ETHTOOL_MSG_STRSET_GET(r0, &(0x7f0000003400)={0x0, 0x0, &(0x7f00000033c0)={0x0}, 0x1, 0x0, 0x0, 0x40}, 0x20000000) mmap$auto(0x0, 0x2020009, 0x3, 0xf8, 0xfffffffffffffffa, 0x8000) openat$auto_kernfs_file_fops_kernfs_internal(0xffffffffffffff9c, &(0x7f0000000000)='/sys/devices/virtual/misc/rdma_cm/uevent\x00', 0x10b142, 0x0) sendfile$auto(0x1, 0x3, 0x0, 0x7ffff000) io_uring_setup$auto(0x59, &(0x7f0000000080)={0xa, 0xd, 0x2, 0x6, 0x7fff, 0x8, 0xffffffffffffffff, [], {0x6, 0x416, 0xb, 0x2de, 0x504, 0x1, 0x101, 0x6, 0x6}, {0xfff7ffff, 0x2, 0x52, 0x5, 0x10001, 0x40, 0x76c5, 0x8, 0x8000000000000000}}) bpf$auto_BPF_LINK_UPDATE(0x1d, &(0x7f0000000300)=@prog_bind_map={0xffffffffffffffff, 0xffffffffffffffff, 0x6}, 0x80) r1 = getpid() process_vm_readv$auto(r1, &(0x7f0000000000)={0x0, 0xfff}, 0x800000001, &(0x7f0000000280)={&(0x7f0000000080), 0x1ffffffff}, 0x6, 0x0) close_range$auto(0x2, 0x8, 0x0) openat$auto_uprobe_events_ops_trace_uprobe(0xffffffffffffff9c, &(0x7f0000000180)='/sys/kernel/debug/tracing/uprobe_events\x00', 0x2102, 0x0) openat$auto_snd_ctl_f_ops_control(0xffffffffffffff9c, &(0x7f0000000040)='/dev/snd/controlC2\x00', 0x2584, 0x0) ioctl$auto(0x3, 0x40045542, 0xb551) openat$auto_snd_rawmidi_f_ops_rawmidi(0xffffffffffffff9c, &(0x7f0000000000)='/dev/snd/midiC2D0\x00', 0x80102, 0x0) openat$auto_snd_rawmidi_f_ops_rawmidi(0xffffffffffffff9c, &(0x7f0000000080)='/dev/midi2\x00', 0x103, 0x0) close_range$auto(0x2, 0x8, 0x0) r2 = socket(0xa, 0x2, 0x0) openat$auto_kernfs_file_fops_kernfs_internal(0xffffffffffffff9c, &(0x7f0000000080)='/sys/devices/virtual/net/bond0/bonding/miimon\x00', 0x143b42, 0x0) mmap$auto(0x0, 0x40009, 0x3, 0x9b72, 0xffffffffffffffff, 0x28000) r3 = openat$auto_kernfs_file_fops_kernfs_internal(0xffffffffffffff9c, &(0x7f0000000140)='/sys/devices/virtual/block/ram9/diskseq\x00', 0x2440, 0x0) read$auto(r3, 0x0, 0x20) select$auto(0x8, 0x0, 0x0, &(0x7f0000000040)={[0xfffffffffffffffc, 0x3, 0xa, 0x40007fff, 0x948b, 0x3, 0x15f4da0a, 0x3, 0x20000000000003, 0x8000400, 0x0, 0x7, 0x2, 0x93, 0x400000001, 0x8002]}, 0x0) landlock_restrict_self$auto(r3, 0x0) writev$auto(0x3, &(0x7f0000000080)={0x0, 0x1}, 0x3) setsockopt$auto(r2, 0x29, 0x30, 0x0, 0x56b) read$auto(r0, &(0x7f0000000080)='\x00', 0xff09) ioctl$auto(0xc8, 0x800454d7, 0x5c8d) 3.416600245s ago: executing program 0 (id=1181): openat$auto_snd_pcm_oss_f_reg_pcm_oss(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/audio\x00', 0x20342, 0x0) mmap$auto(0x0, 0x400007, 0xdf, 0x9b72, 0xffffffffffffffff, 0x0) sendmsg$auto_ETHTOOL_MSG_CABLE_TEST_TDR_ACT(0xffffffffffffffff, 0x0, 0x800) timer_create$auto(0x9, 0x0, 0x0) read$auto(0x3, 0x0, 0x8080) socket(0xa, 0x1, 0x100) write$auto(0x3, 0x0, 0xffd8) unshare$auto(0x40000080) r0 = openat$auto_tty_fops_tty_io(0xffffffffffffff9c, &(0x7f0000000840)='/dev/ttyS1\x00', 0x20000, 0x0) ioctl$auto_TIOCGDEV2(r0, 0x5429, 0x0) process_mrelease$auto(0xffffffffffffffff, 0xa) r1 = openat$auto_snd_rawmidi_f_ops_rawmidi(0xffffffffffffff9c, &(0x7f0000000000)='/dev/snd/midiC2D0\x00', 0x1, 0x0) r2 = prctl$auto(0x3e, 0x1, 0x0, 0x1, 0x0) mount$auto(0x0, 0xfffffffffffffffe, 0x0, 0x80, 0xfffffffffffffffe) write$auto(r1, &(0x7f0000000180)='/Eev/audio1\x00VI\xa3\xaa\xb1;\x9dJ\xc6\xc0\'\xdbV\xd4\xee\xc2\xdd\xa7\xee$\x8d\xc4\xe9d\x03\rF\xec\xb8\xb1Z|\xffGP\x97)\xcf\a\xfb\\n\x89C:\x84D\x1du\xb4\x9ab\xce\xa7tU\x14w\xb4\x14\x1dU\x9d\x8b\xa4U\x953.O\xab\"4\x8a\xbbY8\xa6\xb6\xaa\x96/OX\xba\x02\xc5\xc6B\x1d}Y\xbc@Z5`\xa4m\xffb\x17\xbb\x7f\xea4*\xa4\xf4\xb4\x90\xc0\xbf\xd4m\xbf\xc7\x15\xbe\x01\x98\xd7lD\x97)}\xfaK\xdf\xd6f\xb8&\x959-\n\xccWw\xe2\x9cK\fE\a\xca\xd36\xe8', 0x100000a3d6) openat$auto_snd_pcm_oss_f_reg_pcm_oss(0xffffffffffffff9c, &(0x7f0000000000)='/dev/adsp1\x00', 0x4a42, 0x0) openat$auto_usbdev_file_operations_usb(0xffffffffffffff9c, &(0x7f0000000040)='/dev/bus/usb/037/001\x00', 0x802, 0x0) mmap$auto(0x1000000000, 0x100000400008, 0x1000000000000df, 0x4000009b73, r2, 0x8000) openat$auto_snd_rawmidi_f_ops_rawmidi(0xffffffffffffff9c, &(0x7f0000000040)='/dev/admmidi2\x00', 0x40080, 0x0) select$auto(0xe, 0x0, 0x0, &(0x7f00000002c0)={[0x10000000000001ff, 0x7, 0xd3e, 0x20, 0x9687, 0x100000000000003, 0x3c2a19d5, 0x6, 0x3, 0x62, 0x8, 0x7, 0x6d3f, 0x6, 0xa, 0xfffffffffffffffe]}, 0x0) select$auto(0xe, 0x0, 0x0, &(0x7f00000002c0)={[0x1ff, 0x7, 0xfffffffffffffffb, 0x1, 0x4, 0x3, 0x3, 0x3, 0xffffffffffffffff, 0x3, 0x8000000000400000, 0x3, 0x6d3c, 0x3, 0x2, 0x8000000000000006]}, 0x0) close_range$auto(0x2, 0x8, 0x0) readv$auto(0xffffffffffffffff, &(0x7f0000001780)={0x0, 0x400}, 0x7f) 3.408411036s ago: executing program 1 (id=1182): close_range$auto(0x2, 0x8, 0x0) openat$auto_console_fops_tty_io(0xffffffffffffff9c, &(0x7f0000000800)='/dev/tty0\x00', 0x102, 0x0) openat$auto_tty_fops_tty_io(0xffffffffffffff9c, &(0x7f0000000400)='/dev/ttyS2\x00', 0x103e81, 0x0) openat$auto_ima_measure_policy_ops_ima_fs(0xffffffffffffff9c, &(0x7f0000000000), 0x48101, 0x0) mmap$auto(0x0, 0x400008, 0xdf, 0x9b72, 0x2, 0x8000) openat$auto_seq_oss_f_ops_seq_oss(0xffffffffffffff9c, &(0x7f0000000040)='/dev/sequencer\x00', 0x306, 0x0) socket(0x10, 0x2, 0x0) socket$nl_generic(0x10, 0x3, 0x10) socketpair$auto(0x1e, 0x1, 0x8000000000000000, 0x0) io_uring_setup$auto(0x2, 0x0) r0 = openat$auto_tty_fops_tty_io(0xffffffffffffff9c, &(0x7f0000000400)='/dev/ttyS2\x00', 0x101e81, 0x0) ioctl$auto_TIOCSETD2(r0, 0x5423, 0x0) openat$auto_kvm_chardev_ops_kvm_main(0xffffffffffffff9c, &(0x7f00000011c0), 0x6ab82, 0x0) r1 = openat$auto_tty_fops_tty_io(0xffffffffffffff9c, &(0x7f0000000080)='/dev/ttyS2\x00', 0x101f81, 0x0) socket(0x23, 0x5, 0x0) socketpair$auto(0x1e, 0x5, 0x8000000000000000, 0x0) ioctl$auto_TIOCSETD2(r1, 0x5423, 0x0) ioctl$auto_TIOCVHANGUP2(r0, 0x5437, 0x0) mmap$auto(0x0, 0x2020009, 0x3, 0xeb1, 0xfffffffffffffffa, 0x8000) r2 = gettid() kcmp$auto_KCMP_EPOLL_TFD(r2, r2, 0x7, 0xffffffffffffffff, 0x9) madvise$auto_MADV_GUARD_INSTALL(0x0, 0x2021000, 0x66) 2.943888761s ago: executing program 2 (id=1183): openat$auto_v4l2_fops_v4l2_dev(0xffffffffffffff9c, &(0x7f0000000240)='/dev/video37\x00', 0x8a240, 0x0) r0 = epoll_create$auto(0x4) openat$auto_tty_fops_tty_io(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ptmx\x00', 0x2200, 0x0) openat$auto_tracing_mark_raw_fops_trace(0xffffffffffffff9c, &(0x7f0000000000)='/sys/kernel/tracing/trace_marker_raw\x00', 0x401, 0x0) write$auto(0x3, 0x0, 0x5c8) statmount$auto(0x0, &(0x7f0000000180)={0x770, 0xfffffffe, 0x8, 0x4, 0x4005, 0x0, 0x5, 0x400, 0x3, 0x9, 0x6, 0x6, 0x4, 0x11ffffffffffb, 0xb2, 0x2, 0x6, 0x10, 0x80, 0x7ff, 0x8000, 0x1, 0x1, 0x202, 0x9, 0xbca7, 0x4, 0x0, 0x0, 0x0, 0x694, [0x2, 0x6, 0x0, 0x5, 0x0, 0x0, 0x20000000000, 0x0, 0x4, 0x0, 0x2, 0x0, 0x0, 0xfffffffffffffc01, 0x7fffffff, 0xfffffffffffffffb, 0x0, 0x9, 0x2000000, 0xfffffffffffffffe, 0x0, 0x8, 0x0, 0x0, 0x0, 0x8000000000000000, 0x0, 0x1, 0x0, 0x7fffffff, 0x0, 0x0, 0x20000000000000, 0x0, 0x1000000000000200, 0x0, 0x400, 0x96, 0x4000000000009, 0x4, 0xe17, 0x0, 0x6]}, 0x1fe, 0x1) openat$auto__ctl_fops_dm_ioctl(0xffffffffffffff9c, &(0x7f0000000180), 0x1541, 0x0) ioprio_get$auto_IOPRIO_WHO_PROCESS(0x1, 0x0) writev$auto(r0, &(0x7f0000000100)={&(0x7f00000000c0), 0x80000000}, 0x9) r1 = openat$auto_snd_rawmidi_f_ops_rawmidi(0xffffffffffffff9c, &(0x7f0000000000)='/dev/snd/midiC2D0\x00', 0x480001, 0x0) write$auto(r1, 0x0, 0x100000a3d9) mmap$auto(0x0, 0x400008, 0xdf, 0x9b72, 0x2, 0x8000) madvise$auto(0x0, 0x200007, 0x19) mmap$auto(0x0, 0x2020049, 0x3, 0xeb1, 0xfffffffffffffffa, 0x8000) madvise$auto(0x0, 0xffffffffffff0005, 0x17) madvise$auto(0x0, 0xffffffffffff0001, 0x15) prctl$auto(0x1000000003b, 0x1, 0x4, 0x5, 0x7) madvise$auto(0x0, 0xffffffffffff0005, 0x19) timerfd_gettime$auto(0xffffffffffffffff, 0x0) mmap$auto(0x0, 0x40009, 0x3, 0x19, 0xffffffffffffffff, 0x28000) socket(0x2, 0x1, 0x106) openat$auto_tty_fops_tty_io(0xffffffffffffff9c, 0x0, 0x101e81, 0x0) prctl$auto(0x3e, 0x1, 0x0, 0x1, 0x0) mmap$auto(0x0, 0xe983, 0xdc, 0xeb5, 0x401, 0x41) 2.916513073s ago: executing program 3 (id=1184): openat$auto_tty_fops_tty_io(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ttyS0\x00', 0x48140, 0x0) mmap$auto(0x0, 0x28009, 0x4000000000df, 0xeb2, 0x401, 0x8000) io_uring_setup$auto(0x1, 0x0) sendfile$auto(0x1, 0x3, 0x0, 0xa) mmap$auto(0x0, 0x4, 0x4000000000df, 0x40eb1, 0x401, 0x300000000000) unshare$auto(0x40000080) close_range$auto(0x2, 0x8, 0x0) semctl$auto(0xa, 0x2, 0x13, 0xde) r0 = socketpair$auto(0x1, 0x1, 0x8000000000000000, 0x0) setsockopt$auto(0x3, 0x1, 0x4c, 0x0, 0x9) recvmmsg$auto(0x3, 0x0, 0x80000401, 0x4000, 0x0) write$auto(0xffffffffffffffff, 0x0, 0x5) sendmsg$auto_OVS_FLOW_CMD_SET(r0, 0x0, 0x10) openat$auto_snd_rawmidi_f_ops_rawmidi(0xffffffffffffff9c, 0x0, 0x1, 0x0) prctl$auto(0x3e, 0x1, 0x0, 0x1, 0x0) close_range$auto(0x2, 0x8, 0x0) io_uring_setup$auto(0x6, 0x0) readv$auto(0x3, &(0x7f00000001c0)={0x0, 0x1000}, 0x800000000000003) rseq$auto(0x0, 0x584, 0x1, 0x2) openat$auto_snd_rawmidi_f_ops_rawmidi(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/snd/midiC2D0\x00', 0x1, 0x0) openat$auto_snd_pcm_f_ops_pcm(0xffffffffffffff9c, &(0x7f0000002180)='/dev/snd/pcmC0D0p\x00', 0x0, 0x0) openat$auto_def_blk_fops_fs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ram7\x00', 0x60742, 0x0) 2.44351513s ago: executing program 1 (id=1185): r0 = openat$auto_snd_pcm_oss_f_reg_pcm_oss(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/audio\x00', 0x20342, 0x0) ioctl$auto_SNDCTL_DSP_SETFRAGMENT(r0, 0xc004500a, &(0x7f0000000000)) socket$nl_generic(0x10, 0x3, 0x10) mmap$auto(0x0, 0x400007, 0xdf, 0x9b72, 0xffffffffffffffff, 0x0) openat$auto_v4l2_fops_v4l2_dev(0xffffffffffffff9c, 0x0, 0x0, 0x0) mknod$auto(&(0x7f0000001040)=':,\x00', 0xca, 0xfffffffa) r1 = openat$auto_rng_chrdev_ops_core(0xffffffffffffff9c, &(0x7f0000000000), 0x40, 0x0) read$auto_rng_chrdev_ops_core(r1, &(0x7f0000000040)=""/4096, 0xfffffe82) socket(0x2, 0x3, 0xa) r2 = prctl$auto(0x3e, 0x1, 0x0, 0x1, 0x0) recvmmsg$auto(0x3, 0x0, 0xc0d8, 0x400, 0x0) mmap$auto(0x0, 0x400008, 0xdf, 0x9b72, 0x2, 0x8000) munmap$auto(0x1, 0x4) execve$auto(&(0x7f0000000040)=':,\x00', 0x0, &(0x7f0000001300)=&(0x7f0000001080)='\x8c\x82\xa5') openat$auto_proc_oom_adj_operations_base(0xffffffffffffff9c, &(0x7f0000000040)='/proc/self/oom_adj\x00', 0x0, 0x0) writev$auto(0xffffffffffffffff, &(0x7f00000000c0)={0x0, 0xffffffff}, 0x6) syz_open_procfs$namespace(0x0, &(0x7f0000000300)='ns/net\x00') socket(0xa, 0x1, 0x100) write$auto(0x3, 0x0, 0xffd8) write$auto(0x3, 0x0, 0x100082) openat$auto_blk_mq_debugfs_fops_blk_mq_debugfs(0xffffffffffffff9c, &(0x7f0000000080)='/sys/kernel/debug/block/nbd1/sched/queued\x00', 0x8200, 0x0) read$auto_blk_mq_debugfs_fops_blk_mq_debugfs(r2, &(0x7f00000010c0)=""/49, 0x31) socket(0x22, 0x4, 0x9) socket(0x2, 0xa, 0xa) 2.14250306s ago: executing program 3 (id=1186): keyctl$auto(0x200000000000020, 0xffffffffffffffff, 0x5, 0x5, 0x8) socket(0x28, 0x5, 0x0) r0 = socket$nl_generic(0x10, 0x3, 0x10) close_range$auto(0x2, 0x8, 0x0) r1 = io_uring_setup$auto(0x59, 0x0) io_uring_register$auto(0x2, 0x9, 0x0, 0x0) sendmsg$auto_NL802154_CMD_STOP_BEACONS(r0, 0x0, 0x20000804) openat$auto_kernfs_file_fops_kernfs_internal(0xffffffffffffff9c, 0x0, 0xc0002, 0x0) openat$auto_btrfs_ctl_fops_super(0xffffffffffffff9c, 0x0, 0x40000, 0x0) mmap$auto(0x0, 0x2020009, 0x3, 0xeb1, 0xfffffffffffffffa, 0x8000) madvise$auto(0x0, 0xffffffffffff0001, 0x15) prctl$auto(0x1000000003b, 0x1, 0x4, 0x5, 0x7) unshare$auto(0x40000080) unshare$auto(0x40000080) read$auto_rng_chrdev_ops_core(r1, 0x0, 0x0) keyctl$auto(0x200000000000020, 0xffffffffffffffff, 0x5, 0x5, 0x8) r2 = openat$auto_tty_fops_tty_io(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ttyprintk\x00', 0x109401, 0x0) write$auto(r2, &(0x7f0000000380)='0\x81=\"\xad/\x8d\b\x00\x18\xa4\xb0\xb4\xd9\x82=~\x17\xfb&L\xeb=j\a\xf1y\xb3\"\xeb\a\xdd\xf4\xf4Ry\xee\xd7\x1e\x1c\x86\x0f\xcf\x7f\xbf\xab\x12{\xc2\xc2*\xc1M+6/v8\xea\xe9\x85s4\xfe\xe5\t\x7fc\xfb7^\xb86J_\x1d1s!\x01\xff\xff\xff\xff\xff\xff\xff\x1dF\xe6\xf6\x17\x10+\xc0\xb0\xafc\x99\xd4\x150Y~\x1e\xe2\xd6x\x00\x80\x00\x00\x00\x00\x00\x00-X\xd7\xe2H^\fLS`\xfc\xbb\r\f\x00\x9a\xc4\xeaN\xa5\xd2\x82;\x7f\xa0.\x9a\xfb\x8d\xf3l\xf2\xd3\x95\xc1M5\xcb\xa6I\x067\xe36\xea\xe9\xe3\xf44oT_`8\xb3\xef\x04 \x05K\xf9\x87pl\xac\x86\nE\xc7e\xc5Q\x89\xcd@\x1c\x92\x00\x87\x976\x9f>\xa2\xcfm\xec\r\x11\x7f\x00\x00\x00\xb1\xde@\x02\xce\x03\xb7\xb1\xfb\x9fr\v\xb2\xe3\xc7\b\x85K /zm\x7f\x8fg,p\a\xc8\x7f\xa5\x87\x02\x87\xbbR\x12\x9buB\xcb\xe4\x8aKf\xba\x8c\x19m\xe6I\x02\xde\x80\x9d\x87}\xf4\xbd9\xaa\xd6\xdb1]\xde\xa0r\x14\xca56^\x94\xd2\xd8\xe6}9\x91\xb6\xf7\xa1=\x96\x11\xf1\\\xa91\x0e\xd1\xe4z\xc1;Pw!\x8b\xf5{\xc7Xd\xf1\xf2}\x96EVf\xc9\xa8\xcd\xe4\xc9\x8d\x1d7\xd5\x94\\\xb5\r\xd2\xaa\xe6H\xfe)\xb3a\x04\x1eRMl\xa3F\xa8W0\x90\xc9Ky#\x03\xf5~\xd2Z\xe9(\x99\b\x00M\xde\x01]\r\xd09k\xc2\x84\xc1\xabN\x96\x8a6\x98\x8d\x1d\b\x82\xfcP\x87\x93\x80\x97Q\x86\x8a\x9c\xf8L\x0f\xa8@VE2\x9d\x1e`#\xd8\xd7M\xd4k1\xe6\x13Y\\\x83E\xd0e\x0eM\xa9Q\xac\x0e\x1d]\a\x19H\x81\xd2\xccF\xc6\xd4\xe2R$\xfa\xd6}\xbdsN\x18\xdf\xf5\xffP\xf5\f\xccL\xef\x83\xb3$\xd4\xf4\xb5\xe6\xd0 \xb9\xa7\x8e6\t\x83q\xef\b\xd2\xdb', 0xcd) close_range$auto(0x2, 0x8, 0x0) 1.088376116s ago: executing program 0 (id=1187): mmap$auto(0x0, 0x20009, 0x4000000000df, 0x40000000000eb1, 0xffffffffffffffff, 0x8000) socket(0x2, 0x2, 0x0) bind$auto(0x3, &(0x7f0000000100)=@in={0x2, 0x3, @empty}, 0x6a) connect$auto(0x3, &(0x7f0000000080)=@in={0x2, 0x3, @dev={0xac, 0x14, 0x14, 0x10}}, 0x50) r0 = openat$auto_rtc_dev_fops_dev(0xffffffffffffff9c, &(0x7f0000000000), 0x902, 0x0) ioctl$auto_RTC_WKALM_SET(r0, 0x4028700f, 0x0) socketpair$auto(0x1, 0x2, 0x8000000000000000, 0x0) recvmmsg$auto(0x3, 0x0, 0x10000, 0x700, 0x0) prctl$auto(0x3e, 0x1, 0x0, 0x1, 0x0) openat$auto_kernfs_file_fops_kernfs_internal(0xffffffffffffff9c, &(0x7f0000000040)='./cgroup/cgroup.pressure\x00', 0x42802, 0x0) mmap$auto(0x0, 0x4, 0x4000000000df, 0x40eb1, 0x401, 0x300000000000) r1 = io_uring_setup$auto(0x59, &(0x7f0000000080)={0x7fffffff, 0xe, 0x2, 0x6, 0x5, 0x8, 0xffffffffffffffff, [], {0xd74c, 0x6, 0x2, 0x29f, 0x100, 0x7f, 0x101, 0x6, 0x2}, {0xff, 0x1, 0x10001, 0x7, 0x1, 0x40, 0x76c5, 0x400005, 0x100000005}}) io_uring_enter$auto(r1, 0x9, 0x820e, 0x6, 0x0, 0x18) r2 = openat$auto_sg_fops_sg(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sg0\x00', 0x2, 0x0) write$auto_sg_fops_sg(r2, &(0x7f0000001380)="4a0200000000040000899edb615550fd8c44924d87f0010047eb02eff5d2adc245a4e1ed", 0x24) socketpair$auto(0x1, 0x2, 0x8000000000000000, 0x0) sendmmsg$auto(0x3, 0x0, 0x9a6, 0x7000000) pivot_root$auto(&(0x7f0000000080)='..\x00', 0x0) mmap$auto(0x0, 0x4020009, 0xdf, 0xeb1, 0x401, 0x8000) mmap$auto(0x0, 0x2020009, 0x3, 0xeb1, 0xfffffffffffffffa, 0x8000) socket(0xb, 0x2, 0x3) bind$auto(0x3, &(0x7f0000000100)=@in={0x2, 0x3, @empty}, 0x6a) recvmmsg$auto(0x3, 0x0, 0x10000, 0x6, 0x0) 1.022376083s ago: executing program 1 (id=1188): openat$auto_tracing_buffers_fops_trace(0xffffffffffffff9c, &(0x7f0000000080)='/sys/kernel/tracing/per_cpu/cpu0/trace_pipe_raw\x00', 0x1000, 0x0) r0 = epoll_create$auto(0x4) openat$auto_tty_fops_tty_io(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ptmx\x00', 0x2a00, 0x0) socket(0x2, 0x1, 0x106) fcntl$auto_F_GETSIG(r0, 0xb, 0xab8) openat$auto_tty_fops_tty_io(0xffffffffffffff9c, &(0x7f0000000400)='/dev/ttyS2\x00', 0x101e81, 0x0) r1 = openat$auto_snd_rawmidi_f_ops_rawmidi(0xffffffffffffff9c, &(0x7f0000000140)='/dev/snd/midiC2D0\x00', 0x1, 0x0) prctl$auto(0x3e, 0x1, 0x0, 0x1, 0x0) select$auto(0xe, 0x0, 0x0, &(0x7f00000002c0)={[0x1ff, 0x9, 0xd3e, 0x1, 0x948b, 0x2, 0x95f4da0a, 0xffffffffffffffff, 0xe07, 0x8000000000000001, 0x80000001, 0x7, 0x8, 0x9, 0x6, 0x4]}, 0x0) write$auto(r1, &(0x7f0000000400)=' \x00\x00\x00\xf7\xff\xff\xff\xff\xff\xff\xff', 0x100000a3d9) madvise$auto(0x0, 0x7fffffffffffffff, 0xa) prctl$auto_PR_GET_TID_ADDRESS(0x28, 0x40, 0x100000000, 0x0, 0x40) openat$auto_vhost_vsock_fops_vsock(0xffffffffffffff9c, &(0x7f0000003c00), 0x1a9901, 0x0) fanotify_init$auto(0x5, 0x2000000000002) write$auto(0xffffffffffffffff, &(0x7f0000000080)='\xff\xff\x9a\xb9\xd1\xf5\x00\x00\x00\x00\x00\x00\x00\x00', 0x2) socket$nl_generic(0x10, 0x3, 0x10) fsmount$auto(0x4, 0x0, 0xa7) 941.110893ms ago: executing program 2 (id=1189): unshare$auto(0x40000080) r0 = openat$auto_snd_rawmidi_f_ops_rawmidi(0xffffffffffffff9c, &(0x7f0000000000)='/dev/snd/midiC2D0\x00', 0x1, 0x0) prctl$auto(0x3e, 0x1, 0x0, 0x1, 0x0) write$auto(r0, &(0x7f00000000c0)='/Eev/audio1\x00VI\xa3\xaa\xb1;\x9dJ\xc6\xc0\'\xdbV\xd4\xee\xc2\xdd\xa7\xee$\x8d\xc4\xe9d\x03\rF\xec\xb8\xb1Z|\xffGP\x97)\xcf\a\xfb\\n\x89C:\x84D\x1du\xb4\x9ab\xce\xa7tU\x14w\xb4\x14\x1dU\x9d\x8b\xa4U\x953.O\xab\"4\x8a\xbbY8@Z5`\xa4m\xffb\x17\xbb\x7f\xea4*\xa4\xf4\xb4\x90\xc0\xbf\xd4m\xbf\xc7\x15\xbe\x01\x98\xd7lD\x97)}\xfaK\xdf>f\xb8&\x959-\n\xccWw\xe2\x9cK\fE\a\xca\xd36\xe8\xcb?(\xfaI\xe2\xae,\x95k8\x83\xcf\xc5D\xcc', 0x100000a3d9) socket(0x2c, 0x1, 0x0) listen$auto(0xffffffffffffffff, 0x10082) mmap$auto(0x0, 0x400008, 0xdf, 0x9b72, 0x2, 0x8000) socket(0x28, 0x80000, 0x0) socketpair$auto(0x1, 0x2, 0x8000000000000000, 0x0) close_range$auto(0x2, 0x8, 0x0) openat$auto_tty_fops_tty_io(0xffffffffffffff9c, &(0x7f0000000080)='/dev/pts/ptmx\x00', 0x0, 0x0) socket$nl_generic(0x10, 0x3, 0x10) openat$auto_kvm_chardev_ops_kvm_main(0xffffffffffffff9c, &(0x7f0000000000), 0x101000, 0x0) close_range$auto(0x2, 0x8, 0x0) r1 = ioctl$auto_KVM_CREATE_VM(0xffffffffffffffff, 0xae01, 0x0) mmap$auto(0x8000000000000, 0x6, 0x80000000003, 0x800000000000eb1, r1, 0x5) socket(0xa, 0x3, 0x73) r2 = openat$auto_kernfs_file_fops_kernfs_internal(0xffffffffffffff9c, &(0x7f0000000080)='/sys/devices/virtual/block/zram0/reset\x00', 0xa001, 0x0) write$auto(r2, &(0x7f0000000040)='7\x00\\\xa0\x01\x00\x01\x00\x00\x00\x00\x00\xc7k', 0x81) r3 = openat$auto_def_blk_fops_fs(0xffffffffffffff9c, &(0x7f0000000480)='/dev/sda1\x00', 0x8800, 0x0) cachestat$auto(r3, &(0x7f0000000640)={0x8, 0x4000000000008}, 0x0, 0x0) socket(0xa, 0x5, 0x84) mmap$auto(0x0, 0x400008, 0xe3, 0x9b72, 0xffffffffffffffff, 0x8000) 127.581638ms ago: executing program 3 (id=1190): mmap$auto(0x0, 0x20009, 0x4000000000df, 0x40000000000eb1, 0xffffffffffffffff, 0x8000) r0 = socket(0x2, 0x2, 0x0) bind$auto(0x3, &(0x7f0000000100)=@in={0x2, 0x3, @empty}, 0x6a) connect$auto(0x3, &(0x7f0000000080)=@in={0x2, 0x3, @dev={0xac, 0x14, 0x14, 0x10}}, 0x50) r1 = io_uring_setup$auto(0x59, &(0x7f0000000080)={0x7fffffff, 0xe, 0x2, 0x6, 0x5, 0x8, 0xffffffffffffffff, [], {0xd74c, 0x6, 0x2, 0x29f, 0x100, 0x7f, 0x101, 0x6, 0x2}, {0xff, 0x1, 0x10001, 0x7, 0x1, 0x40, 0x76c5, 0x400005, 0x100000005}}) io_uring_enter$auto(r1, 0x9, 0x820e, 0x6, 0x0, 0x18) ioctl$auto_EXT4_IOC_MOVE_EXT(r1, 0xc028660f, &(0x7f0000000040)={0x0, r0, 0x2, 0x2, 0x1, 0x2}) r2 = openat$auto_proc_reg_file_ops_compat_inode(0xffffffffffffff9c, &(0x7f0000000200)='/proc/self/net/if_inet6\x00', 0x181800, 0x0) pread64$auto(r2, &(0x7f0000000000)='/proc/thread-self/net/tcp6\x00\xd2)\x8e\x892\x82\x19\xfd\x03\xc3\x8d\xd7D\bz\xde5u4\xddS\xe6\x1a\x8a`\xad0\x98|\xbc\x00\x98\b\x0ey\xcb`\x9b\x91r\xd5\x13\x9e\xdd4\xe7\xb7\x94P\x8fBlm\x04eAW\xbc0\x9b\xbd\x8f\xf5];\x94\x18\xf0\v\xd7\xf4P\xd3\x9e,Q\xd8\x16\x989l\x03\a\xcc\x1e\xb9\xe9{\xeeS\xa9\xc60\x00\xb5&\x9e\xdbk{F\x18\xa8\xba*G\xd3\x80\xb1G.\xec1\x96uP\x97\x8co\xf1\xa6\xd5\xea\xc8L3|a\xb3\xaa\x90~Y\xb19\xad\xdc\x05o\x98g\xd4\x10]5\x95\xd0\xabJC\x06\xd0c\xd1Ra\xf7\xc4n\xdf\xe4\xc7\x03\x19x\xbb\v\x00\t\xde\xf5\x93\xfb\xfb#\xbd\xc0S\f57\x83\xdd\xaa\xf0\x9c\xd3G\xe1\x00'/232, 0x3ef, 0x9) socketpair$auto(0x1, 0x2, 0x8000000000000000, 0x0) recvmmsg$auto(0x3, 0x0, 0x10000, 0x700, 0x0) prctl$auto(0x3e, 0x1, 0x0, 0x1, 0x0) select$auto(0xe, 0x0, 0x0, &(0x7f00000002c0)={[0xe8, 0x9, 0x2, 0x1, 0x5, 0x4, 0x15f4da0e, 0x8, 0x9, 0x100000000000000c, 0x8, 0x1, 0xfca, 0x9, 0x2, 0x4000000000000d]}, 0x0) sendmmsg$auto(0x3, 0x0, 0x9a6, 0x7000000) mmap$auto(0x0, 0x400008, 0xdf, 0x9b72, 0x2, 0x8000) close_range$auto(0x2, 0x8, 0x0) socket$nl_generic(0x10, 0x3, 0x10) openat$auto_tomoyo_operations_securityfs_if(0xffffffffffffff9c, &(0x7f0000000000)='/sys/kernel/security/tomoyo/domain_policy\x00', 0x40802, 0x0) mkdir$auto(0x0, 0x1) mmap$auto(0x0, 0xe983, 0xdf, 0xeb1, 0x401, 0x8000) 0s ago: executing program 0 (id=1191): r0 = socket(0x2, 0x1, 0x106) mmap$auto(0x0, 0x20009, 0x4000000000df, 0xeb1, 0x401, 0x8000) sendmsg$auto_THERMAL_GENL_CMD_TZ_GET_TEMP(r0, 0x0, 0x4000000) r1 = openat$auto_kernfs_file_fops_kernfs_internal(0xffffffffffffff9c, 0x0, 0x100, 0x0) read$auto_kernfs_file_fops_kernfs_internal(r1, &(0x7f0000000240)=""/140, 0x8c) r2 = openat$auto_vcs_fops_vc_screen(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vcsa1\x00', 0x121041, 0x0) r3 = openat$auto_console_fops_tty_io(0xffffffffffffff9c, &(0x7f0000000800)='/dev/tty0\x00', 0x102, 0x0) write$auto_console_fops_tty_io(r3, &(0x7f0000000000), 0x0) write$auto(r2, &(0x7f0000000080)='/sys/kernel/security\xf9\x1cntegrity/evm/evm_xat\x99rs\x00B\b\xbd\x9f\x15\x81\x15\xb6h\xae', 0x1000000006) r4 = prctl$auto(0x23, 0x9, 0x2008, 0x0, 0x0) mbind$auto(0x6, 0x2, 0x200, &(0x7f0000000040)=0x4, 0xa2, 0x0) ioctl$auto_OSS_ALSAEMULVER2(r4, 0x80044df9, &(0x7f0000000380)) landlock_restrict_self$auto(r1, 0xfffffffe) mmap$auto(0x0, 0x4020009, 0xdf, 0xeb1, 0x401, 0x8000) mmap$auto(0x0, 0x4, 0x4000000000df, 0x40eb2, 0x4, 0x300000000000) close_range$auto(0x2, 0x8, 0x0) sendmsg$auto_NETDEV_CMD_DEV_GET(0xffffffffffffffff, 0x0, 0x20004800) io_uring_setup$auto(0x6, 0x0) write$auto(0xffffffffffffffff, &(0x7f0000000100)='/dev/loop6\x00', 0x0) mbind$auto(0x2000, 0x100000004, 0x100000000, 0x0, 0x6, 0x2) syz_clone(0x20a08200, 0x0, 0x0, 0x0, 0x0, 0x0) gettid() openat$auto_snd_pcm_oss_f_reg_pcm_oss(0xffffffffffffff9c, 0x0, 0x119280, 0x0) getpid() kernel console output (not intermixed with test programs): [ T8283] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/18/2026 [ 246.706996][ T8283] Call Trace: [ 246.707002][ T8283] [ 246.707011][ T8283] dump_stack_lvl+0x100/0x190 [ 246.707039][ T8283] should_fail_ex.cold+0x5/0xa [ 246.707059][ T8283] should_failslab+0xc2/0x120 [ 246.707075][ T8283] __kmalloc_cache_noprof+0x7a/0x6f0 [ 246.707095][ T8283] ? sctp_add_bind_addr+0xae/0x3e0 [ 246.707116][ T8283] ? __pfx_sctp_get_port_local+0x10/0x10 [ 246.707135][ T8283] sctp_add_bind_addr+0xae/0x3e0 [ 246.707159][ T8283] sctp_do_bind+0x36c/0x760 [ 246.707183][ T8283] sctp_connect_new_asoc+0x5e7/0x770 [ 246.707218][ T8283] ? __pfx_sctp_connect_new_asoc+0x10/0x10 [ 246.707255][ T8283] ? __sanitizer_cov_trace_switch+0x54/0x90 [ 246.707294][ T8283] __sctp_connect+0x3e7/0xc70 [ 246.707340][ T8283] ? __pfx___sctp_connect+0x10/0x10 [ 246.707382][ T8283] ? __pfx_sctp_inet_connect+0x10/0x10 [ 246.707422][ T8283] ? __sanitizer_cov_trace_switch+0x54/0x90 [ 246.707454][ T8283] ? __pfx_sctp_inet_connect+0x10/0x10 [ 246.707488][ T8283] sctp_inet_connect+0x15f/0x220 [ 246.707524][ T8283] __sys_connect_file+0x141/0x1a0 [ 246.707568][ T8283] __sys_connect+0x141/0x170 [ 246.707605][ T8283] ? __pfx___sys_connect+0x10/0x10 [ 246.707671][ T8283] __x64_sys_connect+0x72/0xb0 [ 246.707718][ T8283] ? lockdep_hardirqs_on+0x78/0x100 [ 246.707747][ T8283] do_syscall_64+0x106/0xf80 [ 246.707773][ T8283] ? clear_bhb_loop+0x40/0x90 [ 246.707811][ T8283] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 246.707840][ T8283] RIP: 0033:0x7f01fc39c819 [ 246.707865][ T8283] 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 [ 246.707892][ T8283] RSP: 002b:00007f01fd20c028 EFLAGS: 00000246 ORIG_RAX: 000000000000002a [ 246.707920][ T8283] RAX: ffffffffffffffda RBX: 00007f01fc615fa0 RCX: 00007f01fc39c819 [ 246.707939][ T8283] RDX: 0000000000000054 RSI: 0000200000000080 RDI: 0000000000000003 [ 246.707956][ T8283] RBP: 00007f01fc432c91 R08: 0000000000000000 R09: 0000000000000000 [ 246.707973][ T8283] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 246.707989][ T8283] R13: 00007f01fc616038 R14: 00007f01fc615fa0 R15: 00007ffc413b3f88 [ 246.708028][ T8283] [ 247.306849][ T8284] ======================================================= [ 247.306849][ T8284] WARNING: The mand mount option has been deprecated and [ 247.306849][ T8284] and is ignored by this kernel. Remove the mand [ 247.306849][ T8284] option from the mount to silence this warning. [ 247.306849][ T8284] ======================================================= [ 247.705052][ T8295] zswap: compressor not available [ 247.772122][ T8301] sysfs: cannot create duplicate filename '/class/ieee80211/!PjE r҄y*"l-y–L̓]' [ 247.830571][ T8301] CPU: 1 UID: 0 PID: 8301 Comm: syz.0.609 Not tainted syzkaller #0 PREEMPT(full) [ 247.830609][ T8301] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/18/2026 [ 247.830623][ T8301] Call Trace: [ 247.830632][ T8301] [ 247.830643][ T8301] dump_stack_lvl+0x100/0x190 [ 247.830692][ T8301] sysfs_warn_dup.cold+0x1c/0x28 [ 247.830734][ T8301] sysfs_do_create_link_sd+0x113/0x140 [ 247.830780][ T8301] sysfs_create_link+0x61/0xc0 [ 247.830823][ T8301] device_add+0x675/0x1950 [ 247.830866][ T8301] ? __pfx_device_add+0x10/0x10 [ 247.830904][ T8301] ? __sanitizer_cov_trace_switch+0x54/0x90 [ 247.830937][ T8301] ? ieee80211_set_bitrate_flags+0x41b/0x6b0 [ 247.830993][ T8301] wiphy_register+0x1e5b/0x2d30 [ 247.831035][ T8301] ? __rtnl_unlock+0xb9/0xf0 [ 247.831068][ T8301] ? netdev_run_todo+0x7d0/0x12c0 [ 247.831106][ T8301] ? __pfx_wiphy_register+0x10/0x10 [ 247.831141][ T8301] ? __asan_memset+0x23/0x50 [ 247.831181][ T8301] ? minstrel_ht_alloc+0x5e6/0x7f0 [ 247.831229][ T8301] ieee80211_register_hw+0x2cfd/0x4140 [ 247.831283][ T8301] ? __pfx_ieee80211_register_hw+0x10/0x10 [ 247.831324][ T8301] ? __pfx___debug_object_init+0x10/0x10 [ 247.831365][ T8301] ? find_held_lock+0x2b/0x80 [ 247.831396][ T8301] ? __sanitizer_cov_trace_switch+0x54/0x90 [ 247.831428][ T8301] ? __hrtimer_setup+0x178/0x280 [ 247.831471][ T8301] mac80211_hwsim_new_radio+0x2847/0x57d0 [ 247.831530][ T8301] ? __pfx_mac80211_hwsim_new_radio+0x10/0x10 [ 247.831565][ T8301] ? __asan_memcpy+0x3c/0x60 [ 247.831613][ T8301] hwsim_new_radio_nl+0xc1f/0x1340 [ 247.831650][ T8301] ? __pfx_hwsim_new_radio_nl+0x10/0x10 [ 247.831695][ T8301] ? genl_family_rcv_msg_attrs_parse.isra.0+0x1a0/0x280 [ 247.831733][ T8301] ? genl_family_rcv_msg_attrs_parse.isra.0+0x1aa/0x280 [ 247.831778][ T8301] genl_family_rcv_msg_doit+0x214/0x300 [ 247.831819][ T8301] ? __pfx_genl_family_rcv_msg_doit+0x10/0x10 [ 247.831855][ T8301] ? genl_get_cmd+0x3ef/0x720 [ 247.831898][ T8301] ? bpf_lsm_capable+0x9/0x10 [ 247.831930][ T8301] ? security_capable+0x80/0x260 [ 247.831961][ T8301] ? ns_capable+0xd2/0xf0 [ 247.831994][ T8301] genl_rcv_msg+0x560/0x800 [ 247.832034][ T8301] ? __pfx_genl_rcv_msg+0x10/0x10 [ 247.832071][ T8301] ? __pfx_hwsim_new_radio_nl+0x10/0x10 [ 247.832118][ T8301] netlink_rcv_skb+0x159/0x420 [ 247.832149][ T8301] ? __pfx_genl_rcv_msg+0x10/0x10 [ 247.832194][ T8301] ? __pfx_netlink_rcv_skb+0x10/0x10 [ 247.832243][ T8301] ? netlink_deliver_tap+0x1ae/0xcc0 [ 247.832280][ T8301] genl_rcv+0x28/0x40 [ 247.832319][ T8301] netlink_unicast+0x5aa/0x870 [ 247.832356][ T8301] ? __pfx_netlink_unicast+0x10/0x10 [ 247.832403][ T8301] netlink_sendmsg+0x8b0/0xda0 [ 247.832442][ T8301] ? __pfx_netlink_sendmsg+0x10/0x10 [ 247.832471][ T8301] ? __import_iovec+0x1d2/0x640 [ 247.832511][ T8301] ? aa_sock_msg_perm.isra.0+0x100/0x1b0 [ 247.832547][ T8301] ____sys_sendmsg+0x9e1/0xb70 [ 247.832581][ T8301] ? __pfx_netlink_sendmsg+0x10/0x10 [ 247.832616][ T8301] ? __pfx_____sys_sendmsg+0x10/0x10 [ 247.832661][ T8301] ? __pfx_futex_wake_mark+0x10/0x10 [ 247.832712][ T8301] ___sys_sendmsg+0x190/0x1e0 [ 247.832749][ T8301] ? __pfx____sys_sendmsg+0x10/0x10 [ 247.832833][ T8301] __sys_sendmsg+0x170/0x220 [ 247.832862][ T8301] ? __pfx___sys_sendmsg+0x10/0x10 [ 247.832890][ T8301] ? __x64_sys_futex+0x34f/0x4d0 [ 247.832952][ T8301] do_syscall_64+0x106/0xf80 [ 247.832980][ T8301] ? clear_bhb_loop+0x40/0x90 [ 247.833012][ T8301] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 247.833039][ T8301] RIP: 0033:0x7f01fc39c819 [ 247.833063][ T8301] 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 [ 247.833090][ T8301] RSP: 002b:00007f01fd20c028 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 247.833117][ T8301] RAX: ffffffffffffffda RBX: 00007f01fc615fa0 RCX: 00007f01fc39c819 [ 247.833136][ T8301] RDX: 0000000000040800 RSI: 00002000000000c0 RDI: 0000000000000003 [ 247.833153][ T8301] RBP: 00007f01fc432c91 R08: 0000000000000000 R09: 0000000000000000 [ 247.833170][ T8301] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 247.833186][ T8301] R13: 00007f01fc616038 R14: 00007f01fc615fa0 R15: 00007ffc413b3f88 [ 247.833235][ T8301] [ 248.559957][ T8315] FAULT_INJECTION: forcing a failure. [ 248.559957][ T8315] name failslab, interval 1, probability 0, space 0, times 0 [ 248.574230][ T8315] CPU: 1 UID: 0 PID: 8315 Comm: syz.3.615 Not tainted syzkaller #0 PREEMPT(full) [ 248.574270][ T8315] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/18/2026 [ 248.574287][ T8315] Call Trace: [ 248.574296][ T8315] [ 248.574306][ T8315] dump_stack_lvl+0x100/0x190 [ 248.574356][ T8315] should_fail_ex.cold+0x5/0xa [ 248.574392][ T8315] should_failslab+0xc2/0x120 [ 248.574426][ T8315] __kmalloc_cache_noprof+0x7a/0x6f0 [ 248.574470][ T8315] ? do_eventfd+0x67/0x2b0 [ 248.574520][ T8315] do_eventfd+0x67/0x2b0 [ 248.574564][ T8315] __x64_sys_eventfd+0x32/0x50 [ 248.574609][ T8315] do_syscall_64+0x106/0xf80 [ 248.574639][ T8315] ? clear_bhb_loop+0x40/0x90 [ 248.574675][ T8315] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 248.574704][ T8315] RIP: 0033:0x7f2dcbb9c819 [ 248.574728][ T8315] 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 [ 248.574755][ T8315] RSP: 002b:00007f2dcc992028 EFLAGS: 00000246 ORIG_RAX: 000000000000011c [ 248.574783][ T8315] RAX: ffffffffffffffda RBX: 00007f2dcbe15fa0 RCX: 00007f2dcbb9c819 [ 248.574802][ T8315] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000000100 [ 248.574819][ T8315] RBP: 00007f2dcbc32c91 R08: 0000000000000000 R09: 0000000000000000 [ 248.574837][ T8315] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 248.574854][ T8315] R13: 00007f2dcbe16038 R14: 00007f2dcbe15fa0 R15: 00007ffe365b9028 [ 248.574892][ T8315] [ 249.248195][ T8334] input: jJǸ-9%vJ86 as /devices/virtual/input/input70 [ 249.481950][ T8343] block2mtd: illegal erase size [ 249.487578][ T8343] netlink: 4 bytes leftover after parsing attributes in process `syz.2.621'. [ 251.503402][ T8386] input: jJǸ-9%vJ86 as /devices/virtual/input/input71 [ 251.817579][ T8392] input: jJǸ-9%vJ86 as /devices/virtual/input/input72 [ 252.775755][ T8407] ubi5: attaching mtd0 [ 252.789395][ T8407] ubi5 error: ubi_attach_mtd_dev: bad VID header (61686340) or data offsets (61686404) [ 253.106772][ T8413] debugfs: '!PjE r҄y*"l-y–L̓]' already exists in 'ieee80211' [ 253.644745][ T7271] Bluetooth: hci0: unexpected event 0x04 length: 64 > 10 [ 253.644805][ T7271] Bluetooth: hci0: connection err: -111 [ 253.680576][ T8426] input: jJǸ-9%vJ86 as /devices/virtual/input/input73 [ 255.709299][ T1297] ieee802154 phy0 wpan0: encryption failed: -22 [ 255.715692][ T1297] ieee802154 phy1 wpan1: encryption failed: -22 [ 255.788374][ T8469] FAULT_INJECTION: forcing a failure. [ 255.788374][ T8469] name failslab, interval 1, probability 0, space 0, times 0 [ 255.834035][ T8469] CPU: 1 UID: 0 PID: 8469 Comm: syz.1.659 Not tainted syzkaller #0 PREEMPT(full) [ 255.834076][ T8469] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/18/2026 [ 255.834092][ T8469] Call Trace: [ 255.834102][ T8469] [ 255.834112][ T8469] dump_stack_lvl+0x100/0x190 [ 255.834162][ T8469] should_fail_ex.cold+0x5/0xa [ 255.834197][ T8469] ? sk_prot_alloc+0x10b/0x2a0 [ 255.834230][ T8469] should_failslab+0xc2/0x120 [ 255.834263][ T8469] __kmalloc_noprof+0xe0/0x850 [ 255.834315][ T8469] sk_prot_alloc+0x10b/0x2a0 [ 255.834352][ T8469] sk_alloc+0x36/0xe80 [ 255.834396][ T8469] pfkey_create+0x105/0x600 [ 255.834428][ T8469] __sock_create+0x339/0x860 [ 255.834472][ T8469] __sys_socket+0x14d/0x260 [ 255.834510][ T8469] ? __pfx___sys_socket+0x10/0x10 [ 255.834559][ T8469] __x64_sys_socket+0x72/0xb0 [ 255.834603][ T8469] ? lockdep_hardirqs_on+0x78/0x100 [ 255.834634][ T8469] do_syscall_64+0x106/0xf80 [ 255.834662][ T8469] ? clear_bhb_loop+0x40/0x90 [ 255.834697][ T8469] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 255.834725][ T8469] RIP: 0033:0x7fd1d079c819 [ 255.834747][ T8469] 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 [ 255.834773][ T8469] RSP: 002b:00007fd1d169f028 EFLAGS: 00000246 ORIG_RAX: 0000000000000029 [ 255.834798][ T8469] RAX: ffffffffffffffda RBX: 00007fd1d0a15fa0 RCX: 00007fd1d079c819 [ 255.834816][ T8469] RDX: 0000000000000002 RSI: 0000000000000003 RDI: 000000000000000f [ 255.834832][ T8469] RBP: 00007fd1d0832c91 R08: 0000000000000000 R09: 0000000000000000 [ 255.834849][ T8469] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 255.834866][ T8469] R13: 00007fd1d0a16038 R14: 00007fd1d0a15fa0 R15: 00007ffd9684b0d8 [ 255.834903][ T8469] [ 256.295662][ T8475] vivid-007: ================= START STATUS ================= [ 256.369231][ T8475] vivid-007: Generate PTS: true [ 256.375265][ T8475] vivid-007: Generate SCR: true [ 256.380176][ T8475] tpg source WxH: 320x240 (Y'CbCr) [ 256.449766][ T8475] tpg field: 1 [ 256.472215][ T8475] tpg crop: (0,0)/320x240 [ 256.476618][ T8475] tpg compose: (0,0)/320x240 [ 256.510470][ T8475] tpg colorspace: 8 [ 256.562087][ T8475] tpg transfer function: 0/0 [ 256.587045][ T8475] tpg Y'CbCr encoding: 0/0 [ 256.660426][ T8475] tpg quantization: 0/0 [ 256.679018][ T8475] tpg RGB range: 0/2 [ 256.699537][ T8475] vivid-007: ================== END STATUS ================== [ 256.727341][ T8481] input: jJǸ-9%vJ86 as /devices/virtual/input/input74 [ 256.888202][ T8490] FAULT_INJECTION: forcing a failure. [ 256.888202][ T8490] name failslab, interval 1, probability 0, space 0, times 0 [ 257.019241][ T8490] CPU: 0 UID: 0 PID: 8490 Comm: syz.2.665 Not tainted syzkaller #0 PREEMPT(full) [ 257.019265][ T8490] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/18/2026 [ 257.019275][ T8490] Call Trace: [ 257.019280][ T8490] [ 257.019287][ T8490] dump_stack_lvl+0x100/0x190 [ 257.019315][ T8490] should_fail_ex.cold+0x5/0xa [ 257.019333][ T8490] should_failslab+0xc2/0x120 [ 257.019350][ T8490] __kmalloc_cache_noprof+0x7a/0x6f0 [ 257.019370][ T8490] ? do_getname+0x238/0x390 [ 257.019390][ T8490] ? strncpy_from_user+0x19d/0x2d0 [ 257.019417][ T8490] do_getname+0x238/0x390 [ 257.019439][ T8490] __x64_sys_symlink+0x57/0xb0 [ 257.019458][ T8490] do_syscall_64+0x106/0xf80 [ 257.019474][ T8490] ? clear_bhb_loop+0x40/0x90 [ 257.019492][ T8490] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 257.019507][ T8490] RIP: 0033:0x7f1a3739c819 [ 257.019520][ T8490] 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 [ 257.019533][ T8490] RSP: 002b:00007f1a381f2028 EFLAGS: 00000246 ORIG_RAX: 0000000000000058 [ 257.019548][ T8490] RAX: ffffffffffffffda RBX: 00007f1a37615fa0 RCX: 00007f1a3739c819 [ 257.019557][ T8490] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000200000000180 [ 257.019565][ T8490] RBP: 00007f1a37432c91 R08: 0000000000000000 R09: 0000000000000000 [ 257.019573][ T8490] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 257.019581][ T8490] R13: 00007f1a37616038 R14: 00007f1a37615fa0 R15: 00007ffcf5668c18 [ 257.019601][ T8490] [ 259.637662][ T8546] zswap: compressor not available [ 261.307853][ T8592] futex_wake_op: syz.1.701 tries to shift op by -2048; fix this program [ 261.371082][ T8592] futex_wake_op: syz.1.701 tries to shift op by -2048; fix this program [ 261.398846][ T8592] 0x000000000001-0x000000020000 : "" [ 261.521139][ T8592] ftl_cs: FTL header corrupt! [ 261.602577][ T8588] futex_wake_op: syz.0.697 tries to shift op by -2048; fix this program [ 262.091655][ T8608] input: jJǸ-9%vJ86 as /devices/virtual/input/input75 [ 262.795252][ T8616] FAULT_INJECTION: forcing a failure. [ 262.795252][ T8616] name fail_futex, interval 1, probability 0, space 0, times 0 [ 262.821430][ T8614] input: jJǸ-9%vJ86 as /devices/virtual/input/input76 [ 262.870711][ T8616] CPU: 0 UID: 0 PID: 8616 Comm: syz.1.708 Not tainted syzkaller #0 PREEMPT(full) [ 262.870752][ T8616] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/18/2026 [ 262.870769][ T8616] Call Trace: [ 262.870778][ T8616] [ 262.870788][ T8616] dump_stack_lvl+0x100/0x190 [ 262.870838][ T8616] should_fail_ex.cold+0x5/0xa [ 262.870870][ T8616] get_futex_key+0x1d2/0x1620 [ 262.870907][ T8616] ? __pfx_get_futex_key+0x10/0x10 [ 262.870938][ T8616] ? process_vm_rw+0x24a/0x2d0 [ 262.870964][ T8616] ? rcu_is_watching+0x12/0xc0 [ 262.871004][ T8616] ? process_vm_rw+0x24a/0x2d0 [ 262.871029][ T8616] ? kfree+0x2ec/0x6b0 [ 262.871074][ T8616] ? iovec_from_user+0xda/0x140 [ 262.871118][ T8616] futex_wake+0xea/0x530 [ 262.871168][ T8616] ? __pfx_futex_wake+0x10/0x10 [ 262.871230][ T8616] do_futex+0x32b/0x350 [ 262.871270][ T8616] ? __pfx_do_futex+0x10/0x10 [ 262.871316][ T8616] __x64_sys_futex+0x34f/0x4d0 [ 262.871360][ T8616] ? __pfx___x64_sys_futex+0x10/0x10 [ 262.871414][ T8616] do_syscall_64+0x106/0xf80 [ 262.871443][ T8616] ? clear_bhb_loop+0x40/0x90 [ 262.871476][ T8616] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 262.871503][ T8616] RIP: 0033:0x7fd1d079c819 [ 262.871527][ T8616] 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 [ 262.871554][ T8616] RSP: 002b:00007fd1d169f0e8 EFLAGS: 00000246 ORIG_RAX: 00000000000000ca [ 262.871581][ T8616] RAX: ffffffffffffffda RBX: 00007fd1d0a15fa8 RCX: 00007fd1d079c819 [ 262.871600][ T8616] RDX: 00000000000f4240 RSI: 0000000000000081 RDI: 00007fd1d0a15fac [ 262.871617][ T8616] RBP: 00007fd1d0a15fa0 R08: 0000000000000000 R09: 0000000000000000 [ 262.871632][ T8616] R10: ffffffffffffffff R11: 0000000000000246 R12: 0000000000000000 [ 262.871649][ T8616] R13: 00007fd1d0a16038 R14: 00007ffd9684aff0 R15: 00007ffd9684b0d8 [ 262.871686][ T8616] [ 263.680432][ T8625] sd 0:0:1:0: PR command failed: 1026 [ 263.685931][ T8625] sd 0:0:1:0: Sense Key : Illegal Request [current] [ 263.745651][ T8625] sd 0:0:1:0: Add. Sense: Invalid command operation code [ 264.677225][ T8649] FAULT_INJECTION: forcing a failure. [ 264.677225][ T8649] name failslab, interval 1, probability 0, space 0, times 0 [ 264.731056][ T8649] CPU: 1 UID: 0 PID: 8649 Comm: syz.0.720 Not tainted syzkaller #0 PREEMPT(full) [ 264.731094][ T8649] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/18/2026 [ 264.731111][ T8649] Call Trace: [ 264.731120][ T8649] [ 264.731130][ T8649] dump_stack_lvl+0x100/0x190 [ 264.731181][ T8649] should_fail_ex.cold+0x5/0xa [ 264.731215][ T8649] ? drm_atomic_state_init+0xf4/0x490 [ 264.731253][ T8649] should_failslab+0xc2/0x120 [ 264.731286][ T8649] __kmalloc_noprof+0xe0/0x850 [ 264.731339][ T8649] drm_atomic_state_init+0xf4/0x490 [ 264.731377][ T8649] ? kasan_save_track+0x14/0x30 [ 264.731408][ T8649] drm_atomic_state_alloc+0xd3/0x120 [ 264.731448][ T8649] drm_client_modeset_commit_atomic+0xcc/0x7e0 [ 264.731494][ T8649] ? trace_contention_end+0x140/0x180 [ 264.731536][ T8649] ? __mutex_lock+0x26a/0x1b90 [ 264.731569][ T8649] ? __mutex_lock+0x26a/0x1b90 [ 264.731600][ T8649] ? __pfx_drm_client_modeset_commit_atomic+0x10/0x10 [ 264.731664][ T8649] ? drm_master_internal_acquire+0x21/0x80 [ 264.731744][ T8649] drm_client_modeset_commit_locked+0x14d/0x580 [ 264.731796][ T8649] drm_client_modeset_commit+0x4f/0x80 [ 264.731842][ T8649] __drm_fb_helper_restore_fbdev_mode_unlocked.part.0+0x137/0x160 [ 264.731890][ T8649] drm_fb_helper_restore_fbdev_mode_unlocked+0x93/0xc0 [ 264.731937][ T8649] drm_fbdev_client_restore+0x1b/0x30 [ 264.731973][ T8649] ? __pfx_drm_fbdev_client_restore+0x10/0x10 [ 264.732008][ T8649] drm_client_dev_restore+0x205/0x2a0 [ 264.732058][ T8649] drm_release+0x2c6/0x360 [ 264.732098][ T8649] ? __pfx_drm_release+0x10/0x10 [ 264.732137][ T8649] __fput+0x3ff/0xb40 [ 264.732181][ T8649] task_work_run+0x150/0x240 [ 264.732225][ T8649] ? __pfx_task_work_run+0x10/0x10 [ 264.732279][ T8649] exit_to_user_mode_loop+0x100/0x4a0 [ 264.732322][ T8649] do_syscall_64+0x668/0xf80 [ 264.732351][ T8649] ? clear_bhb_loop+0x40/0x90 [ 264.732386][ T8649] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 264.732415][ T8649] RIP: 0033:0x7f01fc39c819 [ 264.732440][ T8649] 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 [ 264.732467][ T8649] RSP: 002b:00007f01fd20c028 EFLAGS: 00000246 ORIG_RAX: 00000000000001b4 [ 264.732495][ T8649] RAX: 0000000000000000 RBX: 00007f01fc615fa0 RCX: 00007f01fc39c819 [ 264.732514][ T8649] RDX: 0000000000000000 RSI: 0000000000000008 RDI: 0000000000000002 [ 264.732531][ T8649] RBP: 00007f01fc432c91 R08: 0000000000000000 R09: 0000000000000000 [ 264.732549][ T8649] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 264.732565][ T8649] R13: 00007f01fc616038 R14: 00007f01fc615fa0 R15: 00007ffc413b3f88 [ 264.732606][ T8649] [ 265.645324][ T8667] input: jJǸ-9%vJ86 as /devices/virtual/input/input77 [ 265.777906][ T8675] dyndbg: bad flag-op , at start of [ 265.783691][ T8675] dyndbg: flags parse failed [ 266.737952][ T6898] netdevsim netdevsim3 netdevsim3 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 266.834121][ T6875] Bluetooth: hci0: unexpected cc 0x0c03 length: 249 > 1 [ 266.838516][ T8688] input: jJǸ-9%vJ86 as /devices/virtual/input/input78 [ 266.849423][ T6875] Bluetooth: hci0: unexpected cc 0x1003 length: 249 > 9 [ 266.874242][ T6875] Bluetooth: hci0: unexpected cc 0x1001 length: 249 > 9 [ 266.912952][ T6875] Bluetooth: hci0: unexpected cc 0x0c23 length: 249 > 4 [ 266.930827][ T6875] Bluetooth: hci0: unexpected cc 0x0c38 length: 249 > 2 [ 267.027663][ T6898] netdevsim netdevsim3 netdevsim2 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 267.168659][ T6898] netdevsim netdevsim3 netdevsim1 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 267.398616][ T6898] netdevsim netdevsim3 netdevsim0 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 268.071832][ T8689] chnl_net:caif_netlink_parms(): no params data found [ 268.522846][ T6898] bridge_slave_1: left allmulticast mode [ 268.535440][ T6898] bridge_slave_1: left promiscuous mode [ 268.562671][ T6898] bridge0: port 2(bridge_slave_1) entered disabled state [ 268.633984][ T6898] bridge_slave_0: left allmulticast mode [ 268.639698][ T6898] bridge_slave_0: left promiscuous mode [ 268.668364][ T6898] bridge0: port 1(bridge_slave_0) entered disabled state [ 268.970881][ T7271] Bluetooth: hci0: command tx timeout [ 269.640200][ T6898] bond0 (unregistering): (slave bond_slave_0): Releasing backup interface [ 269.691670][ T6898] bond0 (unregistering): (slave bond_slave_1): Releasing backup interface [ 269.715607][ T6898] bond0 (unregistering): Released all slaves [ 269.984230][ T8746] netlink: 334 bytes leftover after parsing attributes in process `syz.1.745'. [ 270.163636][ T8754] netlink: 8 bytes leftover after parsing attributes in process `syz.0.746'. [ 270.270484][ T8689] bridge0: port 1(bridge_slave_0) entered blocking state [ 270.283269][ T8689] bridge0: port 1(bridge_slave_0) entered disabled state [ 270.299796][ T8689] bridge_slave_0: entered allmulticast mode [ 270.317696][ T8689] bridge_slave_0: entered promiscuous mode [ 270.328144][ T8689] bridge0: port 2(bridge_slave_1) entered blocking state [ 270.342667][ T8689] bridge0: port 2(bridge_slave_1) entered disabled state [ 270.349934][ T8689] bridge_slave_1: entered allmulticast mode [ 270.370758][ T8689] bridge_slave_1: entered promiscuous mode [ 270.716296][ T8689] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 270.763272][ T8689] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 270.858921][ T8689] team0: Port device team_slave_0 added [ 270.898598][ T8689] team0: Port device team_slave_1 added [ 271.060674][ T7271] Bluetooth: hci0: command tx timeout [ 271.124646][ T8781] UDPLite: UDP-Lite is deprecated and scheduled to be removed in 2025, please contact the netdev mailing list [ 271.164144][ T6898] hsr_slave_0: left promiscuous mode [ 271.200538][ T6898] hsr_slave_1: left promiscuous mode [ 271.206877][ T6898] batman_adv: batadv0: Interface deactivated: batadv_slave_0 [ 271.214896][ T6898] batman_adv: batadv0: Removing interface: batadv_slave_0 [ 271.271668][ T6898] batman_adv: batadv0: Interface deactivated: batadv_slave_1 [ 271.279112][ T6898] batman_adv: batadv0: Removing interface: batadv_slave_1 [ 271.341296][ T6898] veth1_macvtap: left promiscuous mode [ 271.347020][ T6898] veth0_macvtap: left promiscuous mode [ 271.363580][ T6898] veth1_vlan: left promiscuous mode [ 271.368930][ T6898] veth0_vlan: left promiscuous mode [ 271.550231][ T7271] Bluetooth: hci1: unexpected event 0x14 length: 16 > 6 [ 272.278760][ T8801] FAULT_INJECTION: forcing a failure. [ 272.278760][ T8801] name failslab, interval 1, probability 0, space 0, times 0 [ 272.320453][ T8801] CPU: 1 UID: 0 PID: 8801 Comm: syz.2.758 Not tainted syzkaller #0 PREEMPT(full) [ 272.320492][ T8801] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/18/2026 [ 272.320508][ T8801] Call Trace: [ 272.320518][ T8801] [ 272.320530][ T8801] dump_stack_lvl+0x100/0x190 [ 272.320581][ T8801] should_fail_ex.cold+0x5/0xa [ 272.320614][ T8801] should_failslab+0xc2/0x120 [ 272.320645][ T8801] kmem_cache_alloc_noprof+0x7b/0x6e0 [ 272.320686][ T8801] ? alloc_uid+0x13d/0x4c0 [ 272.320717][ T8801] ? rcu_is_watching+0x12/0xc0 [ 272.320762][ T8801] alloc_uid+0x13d/0x4c0 [ 272.320793][ T8801] ? __pfx_alloc_uid+0x10/0x10 [ 272.320826][ T8801] ? bpf_lsm_capable+0x9/0x10 [ 272.320855][ T8801] ? security_capable+0x80/0x260 [ 272.320885][ T8801] __sys_setreuid+0x63c/0xb00 [ 272.320917][ T8801] do_syscall_64+0x106/0xf80 [ 272.320944][ T8801] ? clear_bhb_loop+0x40/0x90 [ 272.320976][ T8801] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 272.321003][ T8801] RIP: 0033:0x7f1a3739c819 [ 272.321024][ T8801] 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 [ 272.321049][ T8801] RSP: 002b:00007f1a381f2028 EFLAGS: 00000246 ORIG_RAX: 0000000000000071 [ 272.321073][ T8801] RAX: ffffffffffffffda RBX: 00007f1a37615fa0 RCX: 00007f1a3739c819 [ 272.321090][ T8801] RDX: 0000000000000000 RSI: 00000000000009d7 RDI: 0000000000000008 [ 272.321105][ T8801] RBP: 00007f1a37432c91 R08: 0000000000000000 R09: 0000000000000000 [ 272.321121][ T8801] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 272.321137][ T8801] R13: 00007f1a37616038 R14: 00007f1a37615fa0 R15: 00007ffcf5668c18 [ 272.321177][ T8801] [ 273.130487][ T7271] Bluetooth: hci0: command tx timeout [ 273.150216][ T8811] Invalid ELF header magic: != ELF [ 273.231295][ T6898] team0 (unregistering): Port device team_slave_1 removed [ 273.308532][ T6898] team0 (unregistering): Port device team_slave_0 removed [ 273.891151][ T8814] netlink: 4 bytes leftover after parsing attributes in process `syz.2.760'. [ 273.971344][ T8689] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 273.978300][ T8689] batman_adv: batadv0: The MTU of interface batadv_slave_0 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1532 would solve the problem. [ 274.105855][ T8689] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 274.134489][ T8689] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 274.144879][ T8689] batman_adv: batadv0: The MTU of interface batadv_slave_1 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1532 would solve the problem. [ 274.171646][ T8689] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 274.282612][ T8689] hsr_slave_0: entered promiscuous mode [ 274.302520][ T8689] hsr_slave_1: entered promiscuous mode [ 274.328172][ T8689] debugfs: 'hsr0' already exists in 'hsr' [ 274.367401][ T8689] Cannot create hsr debugfs directory [ 275.210638][ T7271] Bluetooth: hci0: command tx timeout [ 275.981487][ T8854] netlink: 28 bytes leftover after parsing attributes in process `syz.0.768'. [ 276.875119][ T8875] FAULT_INJECTION: forcing a failure. [ 276.875119][ T8875] name failslab, interval 1, probability 0, space 0, times 0 [ 276.895434][ T8875] CPU: 1 UID: 0 PID: 8875 Comm: syz.1.781 Not tainted syzkaller #0 PREEMPT(full) [ 276.895482][ T8875] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/18/2026 [ 276.895499][ T8875] Call Trace: [ 276.895509][ T8875] [ 276.895519][ T8875] dump_stack_lvl+0x100/0x190 [ 276.895571][ T8875] should_fail_ex.cold+0x5/0xa [ 276.895604][ T8875] should_failslab+0xc2/0x120 [ 276.895637][ T8875] kmem_cache_alloc_noprof+0x7b/0x6e0 [ 276.895681][ T8875] ? dup_fd+0x4d/0xd10 [ 276.895709][ T8875] ? do_futex+0x192/0x350 [ 276.895750][ T8875] dup_fd+0x4d/0xd10 [ 276.895779][ T8875] ? find_held_lock+0x2b/0x80 [ 276.895817][ T8875] __x64_sys_close_range+0x405/0x5d0 [ 276.895854][ T8875] ? __pfx___x64_sys_close_range+0x10/0x10 [ 276.895898][ T8875] do_syscall_64+0x106/0xf80 [ 276.895928][ T8875] ? clear_bhb_loop+0x40/0x90 [ 276.895963][ T8875] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 276.895992][ T8875] RIP: 0033:0x7fd1d079c819 [ 276.896015][ T8875] 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 [ 276.896041][ T8875] RSP: 002b:00007fd1d169f028 EFLAGS: 00000246 ORIG_RAX: 00000000000001b4 [ 276.896067][ T8875] RAX: ffffffffffffffda RBX: 00007fd1d0a15fa0 RCX: 00007fd1d079c819 [ 276.896086][ T8875] RDX: 0000000000000002 RSI: ffffffffffffffff RDI: 0000000000000000 [ 276.896103][ T8875] RBP: 00007fd1d0832c91 R08: 0000000000000000 R09: 0000000000000000 [ 276.896120][ T8875] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 276.896136][ T8875] R13: 00007fd1d0a16038 R14: 00007fd1d0a15fa0 R15: 00007ffd9684b0d8 [ 276.896174][ T8875] [ 277.467571][ T8689] netdevsim netdevsim3 netdevsim0: renamed from eth0 [ 277.543628][ T8889] FAULT_INJECTION: forcing a failure. [ 277.543628][ T8889] name failslab, interval 1, probability 0, space 0, times 0 [ 277.557688][ T8889] CPU: 1 UID: 0 PID: 8889 Comm: syz.1.775 Not tainted syzkaller #0 PREEMPT(full) [ 277.557726][ T8889] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/18/2026 [ 277.557743][ T8889] Call Trace: [ 277.557753][ T8889] [ 277.557762][ T8889] dump_stack_lvl+0x100/0x190 [ 277.557812][ T8889] should_fail_ex.cold+0x5/0xa [ 277.557846][ T8889] should_failslab+0xc2/0x120 [ 277.557880][ T8889] __kmalloc_cache_noprof+0x7a/0x6f0 [ 277.557920][ T8889] ? snd_seq_port_connect+0x61/0x560 [ 277.557954][ T8889] ? snd_seq_port_use_ptr+0x14d/0x1b0 [ 277.557987][ T8889] ? snd_seq_port_use_ptr+0x14d/0x1b0 [ 277.558022][ T8889] snd_seq_port_connect+0x61/0x560 [ 277.558055][ T8889] ? _raw_read_unlock+0x28/0x50 [ 277.558082][ T8889] ? check_subscription_permission.isra.0+0x146/0x240 [ 277.558130][ T8889] snd_seq_ioctl_subscribe_port+0x219/0x490 [ 277.558173][ T8889] ? __pfx_snd_seq_ioctl_subscribe_port+0x10/0x10 [ 277.558229][ T8889] call_seq_client_ctl+0xa3/0x130 [ 277.558261][ T8889] snd_seq_kernel_client_ctl+0x77/0xd0 [ 277.558297][ T8889] snd_seq_oss_midi_open+0x48b/0x6b0 [ 277.558341][ T8889] ? __pfx_snd_seq_oss_midi_open+0x10/0x10 [ 277.558381][ T8889] ? find_held_lock+0x2b/0x80 [ 277.558415][ T8889] ? lockdep_hardirqs_on+0x78/0x100 [ 277.558442][ T8889] ? _raw_spin_unlock_irqrestore+0x3b/0x80 [ 277.558487][ T8889] ? get_mididev+0x115/0x160 [ 277.558527][ T8889] snd_seq_oss_synth_setup_midi+0x131/0x590 [ 277.558573][ T8889] snd_seq_oss_open+0x82e/0xa10 [ 277.558612][ T8889] odev_open+0x79/0xc0 [ 277.558756][ T8889] ? __pfx_odev_open+0x10/0x10 [ 277.558786][ T8889] soundcore_open+0x2e3/0x5a0 [ 277.558822][ T8889] ? __pfx_soundcore_open+0x10/0x10 [ 277.558854][ T8889] chrdev_open+0x234/0x6a0 [ 277.558882][ T8889] ? __pfx_apparmor_file_open+0x10/0x10 [ 277.558911][ T8889] ? __pfx_chrdev_open+0x10/0x10 [ 277.558941][ T8889] ? fsnotify_open_perm_and_set_mode+0x17a/0xa80 [ 277.558980][ T8889] do_dentry_open+0x6d8/0x1660 [ 277.559007][ T8889] ? __pfx_chrdev_open+0x10/0x10 [ 277.559043][ T8889] vfs_open+0x82/0x3f0 [ 277.559081][ T8889] path_openat+0x208c/0x31a0 [ 277.559121][ T8889] ? __pfx_path_openat+0x10/0x10 [ 277.559163][ T8889] do_file_open+0x20e/0x430 [ 277.559194][ T8889] ? __pfx_do_file_open+0x10/0x10 [ 277.559247][ T8889] ? alloc_fd+0x476/0x790 [ 277.559277][ T8889] ? do_getname+0x191/0x390 [ 277.559314][ T8889] do_sys_openat2+0x10d/0x1e0 [ 277.559348][ T8889] ? __pfx_do_sys_openat2+0x10/0x10 [ 277.559386][ T8889] ? __fget_files+0x21f/0x3d0 [ 277.559418][ T8889] __x64_sys_openat+0x12d/0x210 [ 277.559456][ T8889] ? __pfx___x64_sys_openat+0x10/0x10 [ 277.559506][ T8889] do_syscall_64+0x106/0xf80 [ 277.559532][ T8889] ? clear_bhb_loop+0x40/0x90 [ 277.559566][ T8889] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 277.559593][ T8889] RIP: 0033:0x7fd1d079c819 [ 277.559615][ T8889] 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 [ 277.559639][ T8889] RSP: 002b:00007fd1d169f028 EFLAGS: 00000246 ORIG_RAX: 0000000000000101 [ 277.559676][ T8889] RAX: ffffffffffffffda RBX: 00007fd1d0a15fa0 RCX: 00007fd1d079c819 [ 277.559693][ T8889] RDX: 0000000000000002 RSI: 0000200000000000 RDI: ffffffffffffff9c [ 277.559710][ T8889] RBP: 00007fd1d0832c91 R08: 0000000000000000 R09: 0000000000000000 [ 277.559726][ T8889] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 277.559741][ T8889] R13: 00007fd1d0a16038 R14: 00007fd1d0a15fa0 R15: 00007ffd9684b0d8 [ 277.559777][ T8889] [ 278.125066][ T8689] netdevsim netdevsim3 netdevsim1: renamed from eth1 [ 278.207217][ T8689] netdevsim netdevsim3 netdevsim2: renamed from eth2 [ 278.336805][ T8689] netdevsim netdevsim3 netdevsim3: renamed from eth3 [ 278.896069][ T8689] 8021q: adding VLAN 0 to HW filter on device bond0 [ 278.908321][ T8896] netlink: 4 bytes leftover after parsing attributes in process `syz.0.774'. [ 279.064833][ T8689] 8021q: adding VLAN 0 to HW filter on device team0 [ 279.120924][ T6878] bridge0: port 1(bridge_slave_0) entered blocking state [ 279.128133][ T6878] bridge0: port 1(bridge_slave_0) entered forwarding state [ 279.151654][ T6886] bridge0: port 2(bridge_slave_1) entered blocking state [ 279.158868][ T6886] bridge0: port 2(bridge_slave_1) entered forwarding state [ 279.250073][ T8689] hsr0: Slave B (hsr_slave_1) is not up; please bring it up to get a fully working HSR network [ 279.933192][ T8689] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 280.083979][ T8689] veth0_vlan: entered promiscuous mode [ 280.175028][ T8689] veth1_vlan: entered promiscuous mode [ 280.229534][ T8689] veth0_macvtap: entered promiscuous mode [ 280.243583][ T8689] veth1_macvtap: entered promiscuous mode [ 280.269444][ T8689] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 280.320061][ T8689] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 280.366722][ T6886] netdevsim netdevsim3 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 280.391433][ T6886] netdevsim netdevsim3 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 280.426332][ T6886] netdevsim netdevsim3 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 280.762025][ T6886] netdevsim netdevsim3 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 281.156670][ T8963] netlink: 28 bytes leftover after parsing attributes in process `syz.0.785'. [ 281.251087][ T6886] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 281.258953][ T6886] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 281.358831][ T6898] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 281.374045][ T6898] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 281.493039][ T8973] FAULT_INJECTION: forcing a failure. [ 281.493039][ T8973] name failslab, interval 1, probability 0, space 0, times 0 [ 281.526186][ T8973] CPU: 1 UID: 0 PID: 8973 Comm: syz.0.787 Not tainted syzkaller #0 PREEMPT(full) [ 281.526228][ T8973] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/18/2026 [ 281.526244][ T8973] Call Trace: [ 281.526253][ T8973] [ 281.526263][ T8973] dump_stack_lvl+0x100/0x190 [ 281.526314][ T8973] should_fail_ex.cold+0x5/0xa [ 281.526349][ T8973] should_failslab+0xc2/0x120 [ 281.526383][ T8973] __kmalloc_cache_noprof+0x7a/0x6f0 [ 281.526423][ T8973] ? drm_atomic_state_alloc+0xb8/0x120 [ 281.526473][ T8973] drm_atomic_state_alloc+0xb8/0x120 [ 281.526515][ T8973] drm_client_modeset_commit_atomic+0xcc/0x7e0 [ 281.526563][ T8973] ? trace_contention_end+0x140/0x180 [ 281.526605][ T8973] ? __mutex_lock+0x26a/0x1b90 [ 281.526639][ T8973] ? __mutex_lock+0x26a/0x1b90 [ 281.526672][ T8973] ? __pfx_drm_client_modeset_commit_atomic+0x10/0x10 [ 281.526721][ T8973] ? drm_master_internal_acquire+0x21/0x80 [ 281.526804][ T8973] drm_client_modeset_commit_locked+0x14d/0x580 [ 281.526859][ T8973] drm_client_modeset_commit+0x4f/0x80 [ 281.526906][ T8973] __drm_fb_helper_restore_fbdev_mode_unlocked.part.0+0x137/0x160 [ 281.526956][ T8973] drm_fb_helper_restore_fbdev_mode_unlocked+0x93/0xc0 [ 281.527013][ T8973] drm_fbdev_client_restore+0x1b/0x30 [ 281.527050][ T8973] ? __pfx_drm_fbdev_client_restore+0x10/0x10 [ 281.527088][ T8973] drm_client_dev_restore+0x205/0x2a0 [ 281.527141][ T8973] drm_release+0x2c6/0x360 [ 281.527183][ T8973] ? __pfx_drm_release+0x10/0x10 [ 281.527227][ T8973] __fput+0x3ff/0xb40 [ 281.527274][ T8973] task_work_run+0x150/0x240 [ 281.527319][ T8973] ? __pfx_task_work_run+0x10/0x10 [ 281.527373][ T8973] exit_to_user_mode_loop+0x100/0x4a0 [ 281.527416][ T8973] do_syscall_64+0x668/0xf80 [ 281.527446][ T8973] ? clear_bhb_loop+0x40/0x90 [ 281.527482][ T8973] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 281.527512][ T8973] RIP: 0033:0x7f01fc39c819 [ 281.527537][ T8973] 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 [ 281.527564][ T8973] RSP: 002b:00007f01fd20c028 EFLAGS: 00000246 ORIG_RAX: 00000000000001b4 [ 281.527592][ T8973] RAX: 0000000000000000 RBX: 00007f01fc615fa0 RCX: 00007f01fc39c819 [ 281.527610][ T8973] RDX: 0000000000000000 RSI: 0000000000000008 RDI: 0000000000000002 [ 281.527627][ T8973] RBP: 00007f01fc432c91 R08: 0000000000000000 R09: 0000000000000000 [ 281.527645][ T8973] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 281.527662][ T8973] R13: 00007f01fc616038 R14: 00007f01fc615fa0 R15: 00007ffc413b3f88 [ 281.527703][ T8973] [ 282.307200][ T8991] syz.0.792 uses obsolete (PF_INET,SOCK_PACKET) [ 282.570514][ T8999] FAULT_INJECTION: forcing a failure. [ 282.570514][ T8999] name failslab, interval 1, probability 0, space 0, times 0 [ 282.616735][ T8999] CPU: 0 UID: 0 PID: 8999 Comm: syz.3.794 Not tainted syzkaller #0 PREEMPT(full) [ 282.616777][ T8999] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/18/2026 [ 282.616794][ T8999] Call Trace: [ 282.616805][ T8999] [ 282.616815][ T8999] dump_stack_lvl+0x100/0x190 [ 282.616863][ T8999] should_fail_ex.cold+0x5/0xa [ 282.616896][ T8999] should_failslab+0xc2/0x120 [ 282.616938][ T8999] kmem_cache_alloc_noprof+0x7b/0x6e0 [ 282.616983][ T8999] ? __kernfs_new_node+0xd2/0x960 [ 282.617032][ T8999] __kernfs_new_node+0xd2/0x960 [ 282.617076][ T8999] ? __pfx___kernfs_new_node+0x10/0x10 [ 282.617129][ T8999] ? find_held_lock+0x2b/0x80 [ 282.617157][ T8999] ? kernfs_root+0xee/0x2a0 [ 282.617193][ T8999] ? kernfs_root+0xee/0x2a0 [ 282.617237][ T8999] kernfs_new_node+0x11b/0x1a0 [ 282.617271][ T8999] __kernfs_create_file+0x53/0x350 [ 282.617309][ T8999] sysfs_add_file_mode_ns+0x207/0x3c0 [ 282.617360][ T8999] sysfs_merge_group+0x194/0x340 [ 282.617405][ T8999] ? __pfx_sysfs_merge_group+0x10/0x10 [ 282.617447][ T8999] ? bus_add_device+0x368/0x6b0 [ 282.617479][ T8999] ? __pfx_bus_add_device+0x10/0x10 [ 282.617506][ T8999] ? __pfx_dev_add_physical_location+0x10/0x10 [ 282.617553][ T8999] dpm_sysfs_add+0x237/0x280 [ 282.617591][ T8999] device_add+0x9ef/0x1950 [ 282.617634][ T8999] ? __pfx_device_add+0x10/0x10 [ 282.617671][ T8999] ? lockdep_init_map_type+0x5c/0x250 [ 282.617712][ T8999] ? __init_waitqueue_head+0xca/0x150 [ 282.617766][ T8999] rfkill_register+0x1ad/0xb30 [ 282.617811][ T8999] nfc_register_device+0x11f/0x3e0 [ 282.617843][ T8999] nci_register_device+0x7f1/0xb80 [ 282.617885][ T8999] ? __pfx_nci_register_device+0x10/0x10 [ 282.617940][ T8999] ? lockdep_init_map_type+0x5c/0x250 [ 282.617987][ T8999] virtual_ncidev_open+0x141/0x220 [ 282.618031][ T8999] ? __pfx_virtual_ncidev_open+0x10/0x10 [ 282.618073][ T8999] misc_open+0x26d/0x450 [ 282.618110][ T8999] ? __pfx_misc_open+0x10/0x10 [ 282.618145][ T8999] chrdev_open+0x234/0x6a0 [ 282.618175][ T8999] ? __pfx_apparmor_file_open+0x10/0x10 [ 282.618206][ T8999] ? __pfx_chrdev_open+0x10/0x10 [ 282.618241][ T8999] ? fsnotify_open_perm_and_set_mode+0x17a/0xa80 [ 282.618281][ T8999] do_dentry_open+0x6d8/0x1660 [ 282.618313][ T8999] ? __pfx_chrdev_open+0x10/0x10 [ 282.618353][ T8999] vfs_open+0x82/0x3f0 [ 282.618395][ T8999] path_openat+0x208c/0x31a0 [ 282.618439][ T8999] ? __pfx_path_openat+0x10/0x10 [ 282.618485][ T8999] do_file_open+0x20e/0x430 [ 282.618519][ T8999] ? __pfx_do_file_open+0x10/0x10 [ 282.618580][ T8999] ? alloc_fd+0x476/0x790 [ 282.618614][ T8999] ? do_getname+0x191/0x390 [ 282.618655][ T8999] do_sys_openat2+0x10d/0x1e0 [ 282.618694][ T8999] ? __pfx_do_sys_openat2+0x10/0x10 [ 282.618737][ T8999] ? __fget_files+0x21f/0x3d0 [ 282.618773][ T8999] __x64_sys_openat+0x12d/0x210 [ 282.618813][ T8999] ? __pfx___x64_sys_openat+0x10/0x10 [ 282.618868][ T8999] do_syscall_64+0x106/0xf80 [ 282.618896][ T8999] ? clear_bhb_loop+0x40/0x90 [ 282.618940][ T8999] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 282.618970][ T8999] RIP: 0033:0x7f221e59c819 [ 282.618996][ T8999] 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 [ 282.619024][ T8999] RSP: 002b:00007f221f410028 EFLAGS: 00000246 ORIG_RAX: 0000000000000101 [ 282.619048][ T8999] RAX: ffffffffffffffda RBX: 00007f221e815fa0 RCX: 00007f221e59c819 [ 282.619066][ T8999] RDX: 0000000000000002 RSI: 0000200000000040 RDI: ffffffffffffff9c [ 282.619084][ T8999] RBP: 00007f221e632c91 R08: 0000000000000000 R09: 0000000000000000 [ 282.619101][ T8999] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 282.619116][ T8999] R13: 00007f221e816038 R14: 00007f221e815fa0 R15: 00007ffc397a8b08 [ 282.619149][ T8999] [ 283.964627][ T9029] NOTICE: Automounting of tracing to debugfs is deprecated and will be removed in 2030 [ 284.553547][ T9047] HfR: entered promiscuous mode [ 284.637966][ T9047] netlink: 12 bytes leftover after parsing attributes in process `syz.2.810'. [ 284.675704][ T9047] HfR: left promiscuous mode [ 285.504261][ T9066] FAULT_INJECTION: forcing a failure. [ 285.504261][ T9066] name fail_usercopy, interval 1, probability 0, space 0, times 1 [ 285.530456][ T9066] CPU: 1 UID: 0 PID: 9066 Comm: syz.3.814 Not tainted syzkaller #0 PREEMPT(full) [ 285.530498][ T9066] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/18/2026 [ 285.530512][ T9066] Call Trace: [ 285.530521][ T9066] [ 285.530529][ T9066] dump_stack_lvl+0x100/0x190 [ 285.530581][ T9066] should_fail_ex.cold+0x5/0xa [ 285.530613][ T9066] _copy_from_user+0x2e/0xd0 [ 285.530651][ T9066] restore_altstack+0x98/0x170 [ 285.530690][ T9066] ? __pfx_restore_altstack+0x10/0x10 [ 285.530732][ T9066] ? _raw_spin_unlock_irq+0x23/0x50 [ 285.530774][ T9066] ? lockdep_hardirqs_on+0x78/0x100 [ 285.530802][ T9066] ? _raw_spin_unlock_irq+0x2e/0x50 [ 285.530843][ T9066] __do_sys_rt_sigreturn+0x1ab/0x2c0 [ 285.530982][ T9066] ? __pfx___do_sys_rt_sigreturn+0x10/0x10 [ 285.531027][ T9066] do_syscall_64+0x106/0xf80 [ 285.531054][ T9066] ? clear_bhb_loop+0x40/0x90 [ 285.531088][ T9066] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 285.531116][ T9066] RIP: 0033:0x7f221e53db99 [ 285.531140][ T9066] Code: 11 06 00 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 90 66 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 c7 c0 0f 00 00 00 0f 05 <0f> 1f 80 00 00 00 00 48 81 ec 48 01 00 00 49 89 d0 64 48 8b 0c 25 [ 285.531167][ T9066] RSP: 002b:00007f221f3eea80 EFLAGS: 00000246 ORIG_RAX: 000000000000000f [ 285.531192][ T9066] RAX: ffffffffffffffda RBX: 00007f221e816090 RCX: 00007f221e53db99 [ 285.531211][ T9066] RDX: 00007f221f3eea80 RSI: 00007f221f3eebb0 RDI: 0000000000000011 [ 285.531230][ T9066] RBP: 00007f221e632c91 R08: 0000000000000000 R09: 0000000000000000 [ 285.531247][ T9066] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 285.531263][ T9066] R13: 00007f221e816128 R14: 00007f221e816090 R15: 00007ffc397a8b08 [ 285.531299][ T9066] [ 285.885442][ T9073] FAULT_INJECTION: forcing a failure. [ 285.885442][ T9073] name failslab, interval 1, probability 0, space 0, times 0 [ 285.925022][ T9073] CPU: 0 UID: 0 PID: 9073 Comm: syz.2.818 Not tainted syzkaller #0 PREEMPT(full) [ 285.925047][ T9073] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/18/2026 [ 285.925057][ T9073] Call Trace: [ 285.925063][ T9073] [ 285.925069][ T9073] dump_stack_lvl+0x100/0x190 [ 285.925097][ T9073] should_fail_ex.cold+0x5/0xa [ 285.925117][ T9073] should_failslab+0xc2/0x120 [ 285.925134][ T9073] __kvmalloc_node_noprof+0xfa/0xa00 [ 285.925150][ T9073] ? bucket_table_alloc.isra.0+0x88/0x460 [ 285.925172][ T9073] bucket_table_alloc.isra.0+0x88/0x460 [ 285.925190][ T9073] rhashtable_init_noprof+0x43b/0x7d0 [ 285.925207][ T9073] ? kasan_save_track+0x14/0x30 [ 285.925223][ T9073] fqdir_init+0xb4/0x1f0 [ 285.925240][ T9073] nf_ct_net_init+0x3d/0x370 [ 285.925261][ T9073] ? __pfx_nf_ct_net_init+0x10/0x10 [ 285.925281][ T9073] ops_init+0x1e2/0x5f0 [ 285.925299][ T9073] setup_net+0x118/0x3a0 [ 285.925315][ T9073] ? __pfx_setup_net+0x10/0x10 [ 285.925329][ T9073] ? lockdep_init_map_type+0x5c/0x250 [ 285.925351][ T9073] ? mutex_init_lockep+0x110/0x150 [ 285.925376][ T9073] copy_net_ns+0x46f/0x7c0 [ 285.925401][ T9073] create_new_namespaces+0x3ea/0xac0 [ 285.925422][ T9073] unshare_nsproxy_namespaces+0xc3/0x1f0 [ 285.925440][ T9073] ksys_unshare+0x473/0xad0 [ 285.925461][ T9073] ? __pfx_ksys_unshare+0x10/0x10 [ 285.925486][ T9073] __x64_sys_unshare+0x31/0x40 [ 285.925505][ T9073] do_syscall_64+0x106/0xf80 [ 285.925520][ T9073] ? clear_bhb_loop+0x40/0x90 [ 285.925538][ T9073] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 285.925553][ T9073] RIP: 0033:0x7f1a3739c819 [ 285.925567][ T9073] 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 [ 285.925581][ T9073] RSP: 002b:00007f1a381f2028 EFLAGS: 00000246 ORIG_RAX: 0000000000000110 [ 285.925606][ T9073] RAX: ffffffffffffffda RBX: 00007f1a37615fa0 RCX: 00007f1a3739c819 [ 285.925616][ T9073] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000040000080 [ 285.925625][ T9073] RBP: 00007f1a37432c91 R08: 0000000000000000 R09: 0000000000000000 [ 285.925634][ T9073] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 285.925643][ T9073] R13: 00007f1a37616038 R14: 00007f1a37615fa0 R15: 00007ffcf5668c18 [ 285.925663][ T9073] [ 287.012944][ T9098] FAULT_INJECTION: forcing a failure. [ 287.012944][ T9098] name failslab, interval 1, probability 0, space 0, times 0 [ 287.058996][ T9098] CPU: 0 UID: 0 PID: 9098 Comm: syz.1.826 Not tainted syzkaller #0 PREEMPT(full) [ 287.059037][ T9098] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/18/2026 [ 287.059056][ T9098] Call Trace: [ 287.059065][ T9098] [ 287.059077][ T9098] dump_stack_lvl+0x100/0x190 [ 287.059129][ T9098] should_fail_ex.cold+0x5/0xa [ 287.059166][ T9098] should_failslab+0xc2/0x120 [ 287.059199][ T9098] __kmalloc_cache_noprof+0x7a/0x6f0 [ 287.059240][ T9098] ? snd_seq_timer_new+0x44/0x1b0 [ 287.059278][ T9098] snd_seq_timer_new+0x44/0x1b0 [ 287.059309][ T9098] snd_seq_queue_alloc+0x177/0x590 [ 287.059359][ T9098] snd_seq_ioctl_create_queue+0xa9/0x370 [ 287.059394][ T9098] call_seq_client_ctl+0xa3/0x130 [ 287.059431][ T9098] snd_seq_kernel_client_ctl+0x77/0xd0 [ 287.059469][ T9098] alloc_seq_queue+0xdb/0x180 [ 287.059505][ T9098] ? __pfx_alloc_seq_queue+0x10/0x10 [ 287.059559][ T9098] ? mark_held_locks+0x40/0x70 [ 287.059596][ T9098] ? _raw_spin_unlock_irq+0x23/0x50 [ 287.059635][ T9098] ? lockdep_hardirqs_on+0x78/0x100 [ 287.059665][ T9098] snd_seq_oss_open+0x2b2/0xa10 [ 287.059701][ T9098] odev_open+0x79/0xc0 [ 287.059728][ T9098] ? __pfx_odev_open+0x10/0x10 [ 287.059764][ T9098] soundcore_open+0x2e3/0x5a0 [ 287.059802][ T9098] ? __pfx_soundcore_open+0x10/0x10 [ 287.059833][ T9098] chrdev_open+0x234/0x6a0 [ 287.059863][ T9098] ? __pfx_apparmor_file_open+0x10/0x10 [ 287.059895][ T9098] ? __pfx_chrdev_open+0x10/0x10 [ 287.059930][ T9098] ? fsnotify_open_perm_and_set_mode+0x17a/0xa80 [ 287.059971][ T9098] do_dentry_open+0x6d8/0x1660 [ 287.060001][ T9098] ? __pfx_chrdev_open+0x10/0x10 [ 287.060041][ T9098] vfs_open+0x82/0x3f0 [ 287.060083][ T9098] path_openat+0x208c/0x31a0 [ 287.060127][ T9098] ? __pfx_path_openat+0x10/0x10 [ 287.060170][ T9098] do_file_open+0x20e/0x430 [ 287.060206][ T9098] ? __pfx_do_file_open+0x10/0x10 [ 287.060267][ T9098] ? alloc_fd+0x476/0x790 [ 287.060302][ T9098] ? do_getname+0x191/0x390 [ 287.060339][ T9098] do_sys_openat2+0x10d/0x1e0 [ 287.060378][ T9098] ? __pfx_do_sys_openat2+0x10/0x10 [ 287.060419][ T9098] ? __fget_files+0x21f/0x3d0 [ 287.060457][ T9098] __x64_sys_openat+0x12d/0x210 [ 287.060497][ T9098] ? __pfx___x64_sys_openat+0x10/0x10 [ 287.060551][ T9098] do_syscall_64+0x106/0xf80 [ 287.060580][ T9098] ? clear_bhb_loop+0x40/0x90 [ 287.060616][ T9098] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 287.060644][ T9098] RIP: 0033:0x7fd1d079c819 [ 287.060670][ T9098] 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 [ 287.060698][ T9098] RSP: 002b:00007fd1d169f028 EFLAGS: 00000246 ORIG_RAX: 0000000000000101 [ 287.060726][ T9098] RAX: ffffffffffffffda RBX: 00007fd1d0a15fa0 RCX: 00007fd1d079c819 [ 287.060746][ T9098] RDX: 0000000000000102 RSI: 0000200000000000 RDI: ffffffffffffff9c [ 287.060772][ T9098] RBP: 00007fd1d0832c91 R08: 0000000000000000 R09: 0000000000000000 [ 287.060789][ T9098] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 287.060807][ T9098] R13: 00007fd1d0a16038 R14: 00007fd1d0a15fa0 R15: 00007ffd9684b0d8 [ 287.060846][ T9098] [ 287.376269][ T9094] netlink: 334 bytes leftover after parsing attributes in process `syz.0.825'. [ 287.554938][ T9102] CIFS: VFS: Invalid SecurityFlags: 0 [ 287.554938][ T9102] [ 288.536790][ T9122] FAULT_INJECTION: forcing a failure. [ 288.536790][ T9122] name failslab, interval 1, probability 0, space 0, times 0 [ 288.549728][ T9122] CPU: 0 UID: 0 PID: 9122 Comm: syz.3.833 Not tainted syzkaller #0 PREEMPT(full) [ 288.549769][ T9122] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/18/2026 [ 288.549788][ T9122] Call Trace: [ 288.549797][ T9122] [ 288.549807][ T9122] dump_stack_lvl+0x100/0x190 [ 288.549858][ T9122] should_fail_ex.cold+0x5/0xa [ 288.549895][ T9122] should_failslab+0xc2/0x120 [ 288.549927][ T9122] kmem_cache_alloc_noprof+0x7b/0x6e0 [ 288.549973][ T9122] ? __anon_vma_prepare+0x344/0x5e0 [ 288.550025][ T9122] __anon_vma_prepare+0x344/0x5e0 [ 288.550065][ T9122] ? __pfx___pte_alloc+0x10/0x10 [ 288.550101][ T9122] __vmf_anon_prepare+0x11f/0x250 [ 288.550139][ T9122] do_anonymous_page+0x552/0x1fb0 [ 288.550181][ T9122] ? do_raw_spin_unlock+0x145/0x1e0 [ 288.550229][ T9122] ? __pmd_alloc+0x3fb/0x950 [ 288.550269][ T9122] __handle_mm_fault+0x1d48/0x2b60 [ 288.550315][ T9122] ? mt_find+0x45e/0x8e0 [ 288.550348][ T9122] ? __pfx___handle_mm_fault+0x10/0x10 [ 288.550384][ T9122] ? __pfx_mt_find+0x10/0x10 [ 288.550450][ T9122] handle_mm_fault+0x36d/0xa20 [ 288.550500][ T9122] __get_user_pages+0xf9c/0x34d0 [ 288.550551][ T9122] ? __pfx___get_user_pages+0x10/0x10 [ 288.550605][ T9122] populate_vma_page_range+0x267/0x3f0 [ 288.550646][ T9122] ? __pfx_populate_vma_page_range+0x10/0x10 [ 288.550685][ T9122] ? __pfx_find_vma_intersection+0x10/0x10 [ 288.550721][ T9122] ? do_mmap+0x93f/0x12f0 [ 288.550760][ T9122] __mm_populate+0x107/0x3a0 [ 288.550799][ T9122] ? __pfx___mm_populate+0x10/0x10 [ 288.550839][ T9122] ? up_write+0x290/0x4f0 [ 288.550886][ T9122] vm_mmap_pgoff+0x37f/0x470 [ 288.550926][ T9122] ? __pfx_vm_mmap_pgoff+0x10/0x10 [ 288.550963][ T9122] ? do_futex+0x192/0x350 [ 288.551003][ T9122] ? __pfx_do_futex+0x10/0x10 [ 288.551049][ T9122] ksys_mmap_pgoff+0xe1/0x650 [ 288.551082][ T9122] ? __x64_sys_futex+0x34f/0x4d0 [ 288.551120][ T9122] ? __x64_sys_futex+0x358/0x4d0 [ 288.551160][ T9122] ? __pfx_ksys_mmap_pgoff+0x10/0x10 [ 288.551194][ T9122] ? xfd_validate_state+0x129/0x190 [ 288.551244][ T9122] __x64_sys_mmap+0x125/0x190 [ 288.551293][ T9122] do_syscall_64+0x106/0xf80 [ 288.551323][ T9122] ? clear_bhb_loop+0x40/0x90 [ 288.551359][ T9122] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 288.551389][ T9122] RIP: 0033:0x7f221e59c819 [ 288.551414][ T9122] 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 [ 288.551442][ T9122] RSP: 002b:00007f221f410028 EFLAGS: 00000246 ORIG_RAX: 0000000000000009 [ 288.551471][ T9122] RAX: ffffffffffffffda RBX: 00007f221e815fa0 RCX: 00007f221e59c819 [ 288.551492][ T9122] RDX: 00000000000000df RSI: 0000000000040009 RDI: 0000000000000000 [ 288.551510][ T9122] RBP: 00007f221e632c91 R08: 0000000000000007 R09: 0000000000028000 [ 288.551528][ T9122] R10: 0000000000009b72 R11: 0000000000000246 R12: 0000000000000000 [ 288.551547][ T9122] R13: 00007f221e816038 R14: 00007f221e815fa0 R15: 00007ffc397a8b08 [ 288.551592][ T9122] [ 289.145682][ T9129] FAULT_INJECTION: forcing a failure. [ 289.145682][ T9129] name failslab, interval 1, probability 0, space 0, times 0 [ 289.195129][ T9129] CPU: 1 UID: 0 PID: 9129 Comm: syz.1.836 Not tainted syzkaller #0 PREEMPT(full) [ 289.195168][ T9129] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/18/2026 [ 289.195185][ T9129] Call Trace: [ 289.195193][ T9129] [ 289.195204][ T9129] dump_stack_lvl+0x100/0x190 [ 289.195253][ T9129] should_fail_ex.cold+0x5/0xa [ 289.195289][ T9129] should_failslab+0xc2/0x120 [ 289.195322][ T9129] kmem_cache_alloc_noprof+0x7b/0x6e0 [ 289.195362][ T9129] ? __kernfs_new_node+0xd2/0x960 [ 289.195409][ T9129] __kernfs_new_node+0xd2/0x960 [ 289.195458][ T9129] ? __pfx___kernfs_new_node+0x10/0x10 [ 289.195520][ T9129] ? find_held_lock+0x2b/0x80 [ 289.195551][ T9129] ? kernfs_root+0xee/0x2a0 [ 289.195592][ T9129] ? kernfs_root+0xee/0x2a0 [ 289.195644][ T9129] kernfs_new_node+0x11b/0x1a0 [ 289.195676][ T9129] __kernfs_create_file+0x53/0x350 [ 289.195715][ T9129] sysfs_add_file_mode_ns+0x207/0x3c0 [ 289.195763][ T9129] sysfs_merge_group+0x194/0x340 [ 289.195801][ T9129] ? __pfx_sysfs_merge_group+0x10/0x10 [ 289.195839][ T9129] ? bus_add_device+0x368/0x6b0 [ 289.195871][ T9129] ? __pfx_bus_add_device+0x10/0x10 [ 289.195898][ T9129] ? __pfx_dev_add_physical_location+0x10/0x10 [ 289.195945][ T9129] dpm_sysfs_add+0x237/0x280 [ 289.195984][ T9129] device_add+0x9ef/0x1950 [ 289.196025][ T9129] ? __pfx_device_add+0x10/0x10 [ 289.196057][ T9129] ? lockdep_init_map_type+0x5c/0x250 [ 289.196089][ T9129] ? __init_waitqueue_head+0xca/0x150 [ 289.196142][ T9129] rfkill_register+0x1ad/0xb30 [ 289.196186][ T9129] nfc_register_device+0x11f/0x3e0 [ 289.196217][ T9129] nci_register_device+0x7f1/0xb80 [ 289.196258][ T9129] ? __pfx_nci_register_device+0x10/0x10 [ 289.196300][ T9129] ? lockdep_init_map_type+0x5c/0x250 [ 289.196341][ T9129] virtual_ncidev_open+0x141/0x220 [ 289.196385][ T9129] ? __pfx_virtual_ncidev_open+0x10/0x10 [ 289.196426][ T9129] misc_open+0x26d/0x450 [ 289.196464][ T9129] ? __pfx_misc_open+0x10/0x10 [ 289.196501][ T9129] chrdev_open+0x234/0x6a0 [ 289.196540][ T9129] ? __pfx_apparmor_file_open+0x10/0x10 [ 289.196574][ T9129] ? __pfx_chrdev_open+0x10/0x10 [ 289.196608][ T9129] ? fsnotify_open_perm_and_set_mode+0x17a/0xa80 [ 289.196651][ T9129] do_dentry_open+0x6d8/0x1660 [ 289.196682][ T9129] ? __pfx_chrdev_open+0x10/0x10 [ 289.196724][ T9129] vfs_open+0x82/0x3f0 [ 289.196768][ T9129] path_openat+0x208c/0x31a0 [ 289.196814][ T9129] ? __pfx_path_openat+0x10/0x10 [ 289.196859][ T9129] do_file_open+0x20e/0x430 [ 289.196894][ T9129] ? __pfx_do_file_open+0x10/0x10 [ 289.196955][ T9129] ? alloc_fd+0x476/0x790 [ 289.196990][ T9129] ? do_getname+0x191/0x390 [ 289.197032][ T9129] do_sys_openat2+0x10d/0x1e0 [ 289.197071][ T9129] ? __pfx_do_sys_openat2+0x10/0x10 [ 289.197115][ T9129] ? __fget_files+0x21f/0x3d0 [ 289.197150][ T9129] __x64_sys_openat+0x12d/0x210 [ 289.197191][ T9129] ? __pfx___x64_sys_openat+0x10/0x10 [ 289.197247][ T9129] do_syscall_64+0x106/0xf80 [ 289.197281][ T9129] ? clear_bhb_loop+0x40/0x90 [ 289.197319][ T9129] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 289.197350][ T9129] RIP: 0033:0x7fd1d079c819 [ 289.197376][ T9129] 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 [ 289.197404][ T9129] RSP: 002b:00007fd1d169f028 EFLAGS: 00000246 ORIG_RAX: 0000000000000101 [ 289.197432][ T9129] RAX: ffffffffffffffda RBX: 00007fd1d0a15fa0 RCX: 00007fd1d079c819 [ 289.197452][ T9129] RDX: 0000000000000002 RSI: 0000200000000040 RDI: ffffffffffffff9c [ 289.197471][ T9129] RBP: 00007fd1d0832c91 R08: 0000000000000000 R09: 0000000000000000 [ 289.197489][ T9129] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 289.197565][ T9129] R13: 00007fd1d0a16038 R14: 00007fd1d0a15fa0 R15: 00007ffd9684b0d8 [ 289.197614][ T9129] [ 290.044050][ T9141] FAULT_INJECTION: forcing a failure. [ 290.044050][ T9141] name failslab, interval 1, probability 0, space 0, times 0 [ 290.086966][ T9141] CPU: 1 UID: 0 PID: 9141 Comm: syz.2.839 Not tainted syzkaller #0 PREEMPT(full) [ 290.087008][ T9141] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/18/2026 [ 290.087027][ T9141] Call Trace: [ 290.087038][ T9141] [ 290.087049][ T9141] dump_stack_lvl+0x100/0x190 [ 290.087098][ T9141] should_fail_ex.cold+0x5/0xa [ 290.087133][ T9141] should_failslab+0xc2/0x120 [ 290.087167][ T9141] kmem_cache_alloc_noprof+0x7b/0x6e0 [ 290.087210][ T9141] ? acpi_ut_create_generic_state+0x61/0xc0 [ 290.087251][ T9141] acpi_ut_create_generic_state+0x61/0xc0 [ 290.087287][ T9141] acpi_ps_push_scope+0x42/0x280 [ 290.087324][ T9141] acpi_ps_parse_loop+0x334/0x24a0 [ 290.087367][ T9141] ? __pfx_acpi_ps_parse_loop+0x10/0x10 [ 290.087398][ T9141] ? kmem_cache_alloc_noprof+0x292/0x6e0 [ 290.087442][ T9141] ? acpi_ut_create_thread_state+0x6d/0x170 [ 290.087488][ T9141] acpi_ps_parse_aml+0x81e/0x1120 [ 290.087542][ T9141] acpi_ps_execute_method+0x5c4/0xe90 [ 290.087594][ T9141] acpi_ns_evaluate+0x640/0x1670 [ 290.087646][ T9141] acpi_evaluate_object+0x420/0xe00 [ 290.087677][ T9141] ? kasan_save_stack+0x30/0x50 [ 290.087702][ T9141] ? kasan_save_track+0x14/0x30 [ 290.087735][ T9141] ? __pfx_acpi_evaluate_object+0x10/0x10 [ 290.087781][ T9141] acpi_evaluate_integer+0xdf/0x220 [ 290.087828][ T9141] ? __pfx_acpi_evaluate_integer+0x10/0x10 [ 290.087892][ T9141] ? __pfx_status_show+0x10/0x10 [ 290.087924][ T9141] status_show+0xa0/0x120 [ 290.087955][ T9141] ? __pfx_status_show+0x10/0x10 [ 290.087998][ T9141] dev_attr_show+0x52/0xa0 [ 290.088039][ T9141] ? __pfx_dev_attr_show+0x10/0x10 [ 290.088078][ T9141] sysfs_kf_seq_show+0x217/0x3a0 [ 290.088125][ T9141] seq_read_iter+0x32f/0x1270 [ 290.088170][ T9141] kernfs_fop_read_iter+0x46c/0x610 [ 290.088206][ T9141] ? rw_verify_area+0xce/0x6d0 [ 290.088249][ T9141] ? __pfx_kernfs_fop_read_iter+0x10/0x10 [ 290.088287][ T9141] vfs_read+0x825/0xb30 [ 290.088321][ T9141] ? __pfx_vfs_read+0x10/0x10 [ 290.088375][ T9141] ksys_read+0x12a/0x250 [ 290.088403][ T9141] ? __pfx_ksys_read+0x10/0x10 [ 290.088444][ T9141] do_syscall_64+0x106/0xf80 [ 290.088474][ T9141] ? clear_bhb_loop+0x40/0x90 [ 290.088516][ T9141] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 290.088547][ T9141] RIP: 0033:0x7f1a3739c819 [ 290.088572][ T9141] 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 [ 290.088600][ T9141] RSP: 002b:00007f1a381f2028 EFLAGS: 00000246 ORIG_RAX: 0000000000000000 [ 290.088628][ T9141] RAX: ffffffffffffffda RBX: 00007f1a37615fa0 RCX: 00007f1a3739c819 [ 290.088648][ T9141] RDX: 000000000000007a RSI: 0000200000000140 RDI: 0000000000000004 [ 290.088666][ T9141] RBP: 00007f1a37432c91 R08: 0000000000000000 R09: 0000000000000000 [ 290.088684][ T9141] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 290.088702][ T9141] R13: 00007f1a37616038 R14: 00007f1a37615fa0 R15: 00007ffcf5668c18 [ 290.088744][ T9141] [ 290.088807][ T9141] ACPI Error: Aborting method \_SB.LNKA._STA due to previous error (AE_NO_MEMORY) (20251212/psparse-529) [ 292.915236][ T9201] FAULT_INJECTION: forcing a failure. [ 292.915236][ T9201] name failslab, interval 1, probability 0, space 0, times 0 [ 292.930571][ T9201] CPU: 0 UID: 0 PID: 9201 Comm: syz.1.858 Tainted: G L syzkaller #0 PREEMPT(full) [ 292.930621][ T9201] Tainted: [L]=SOFTLOCKUP [ 292.930633][ T9201] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/18/2026 [ 292.930649][ T9201] Call Trace: [ 292.930659][ T9201] [ 292.930670][ T9201] dump_stack_lvl+0x100/0x190 [ 292.930721][ T9201] should_fail_ex.cold+0x5/0xa [ 292.930756][ T9201] should_failslab+0xc2/0x120 [ 292.930789][ T9201] __kmalloc_node_noprof+0xe6/0x850 [ 292.930833][ T9201] ? alloc_slab_obj_exts+0xae/0x260 [ 292.930891][ T9201] alloc_slab_obj_exts+0xae/0x260 [ 292.930936][ T9201] __memcg_slab_post_alloc_hook+0x246/0x990 [ 292.930981][ T9201] ? kasan_save_track+0x14/0x30 [ 292.931013][ T9201] kmem_cache_alloc_noprof+0x58a/0x6e0 [ 292.931058][ T9201] ? do_epoll_ctl+0x2434/0x36a0 [ 292.931099][ T9201] do_epoll_ctl+0x2434/0x36a0 [ 292.931146][ T9201] ? __pfx_do_epoll_ctl+0x10/0x10 [ 292.931189][ T9201] ? rep_movs_alternative+0x30/0x90 [ 292.931235][ T9201] ? __x64_sys_epoll_ctl+0x15c/0x1e0 [ 292.931267][ T9201] __x64_sys_epoll_ctl+0x15c/0x1e0 [ 292.931302][ T9201] ? __pfx___x64_sys_epoll_ctl+0x10/0x10 [ 292.931348][ T9201] do_syscall_64+0x106/0xf80 [ 292.931378][ T9201] ? clear_bhb_loop+0x40/0x90 [ 292.931414][ T9201] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 292.931444][ T9201] RIP: 0033:0x7fd1d079c819 [ 292.931468][ T9201] 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 [ 292.931496][ T9201] RSP: 002b:00007fd1d169f028 EFLAGS: 00000246 ORIG_RAX: 00000000000000e9 [ 292.931524][ T9201] RAX: ffffffffffffffda RBX: 00007fd1d0a15fa0 RCX: 00007fd1d079c819 [ 292.931544][ T9201] RDX: 0000000000000002 RSI: 0000000000000001 RDI: 0000000000000003 [ 292.931562][ T9201] RBP: 00007fd1d0832c91 R08: 0000000000000000 R09: 0000000000000000 [ 292.931580][ T9201] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 292.931597][ T9201] R13: 00007fd1d0a16038 R14: 00007fd1d0a15fa0 R15: 00007ffd9684b0d8 [ 292.931633][ T9201] [ 293.356277][ T9207] input: jJǸ-9%vJ86 as /devices/virtual/input/input81 [ 293.476566][ T9210] FAULT_INJECTION: forcing a failure. [ 293.476566][ T9210] name failslab, interval 1, probability 0, space 0, times 0 [ 293.556632][ T9210] CPU: 0 UID: 0 PID: 9210 Comm: syz.0.857 Tainted: G L syzkaller #0 PREEMPT(full) [ 293.556660][ T9210] Tainted: [L]=SOFTLOCKUP [ 293.556666][ T9210] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/18/2026 [ 293.556676][ T9210] Call Trace: [ 293.556681][ T9210] [ 293.556688][ T9210] dump_stack_lvl+0x100/0x190 [ 293.556722][ T9210] should_fail_ex.cold+0x5/0xa [ 293.556742][ T9210] should_failslab+0xc2/0x120 [ 293.556761][ T9210] __kmalloc_cache_noprof+0x7a/0x6f0 [ 293.556781][ T9210] ? trace_pid_list_alloc+0x2fe/0x480 [ 293.556814][ T9210] trace_pid_list_alloc+0x2fe/0x480 [ 293.556840][ T9210] trace_pid_write+0x110/0x460 [ 293.556873][ T9210] ? __pfx_trace_pid_write+0x10/0x10 [ 293.556909][ T9210] event_pid_write.isra.0+0x1e4/0x800 [ 293.556927][ T9210] ? __pfx_event_pid_write.isra.0+0x10/0x10 [ 293.556949][ T9210] vfs_write+0x2aa/0x1070 [ 293.556965][ T9210] ? __pfx_ftrace_event_npid_write+0x10/0x10 [ 293.556982][ T9210] ? __pfx_vfs_write+0x10/0x10 [ 293.556997][ T9210] ? __fget_files+0x215/0x3d0 [ 293.557016][ T9210] ? __fget_files+0x21f/0x3d0 [ 293.557037][ T9210] ksys_write+0x12a/0x250 [ 293.557051][ T9210] ? __pfx_ksys_write+0x10/0x10 [ 293.557072][ T9210] do_syscall_64+0x106/0xf80 [ 293.557087][ T9210] ? clear_bhb_loop+0x40/0x90 [ 293.557105][ T9210] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 293.557121][ T9210] RIP: 0033:0x7f01fc39c819 [ 293.557134][ T9210] 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 [ 293.557149][ T9210] RSP: 002b:00007f01fd1eb028 EFLAGS: 00000246 ORIG_RAX: 0000000000000001 [ 293.557164][ T9210] RAX: ffffffffffffffda RBX: 00007f01fc616090 RCX: 00007f01fc39c819 [ 293.557173][ T9210] RDX: 00000000fffffdef RSI: 0000000000000000 RDI: 0000000000000003 [ 293.557182][ T9210] RBP: 00007f01fc432c91 R08: 0000000000000000 R09: 0000000000000000 [ 293.557190][ T9210] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 293.557198][ T9210] R13: 00007f01fc616128 R14: 00007f01fc616090 R15: 00007ffc413b3f88 [ 293.557219][ T9210] [ 294.246868][ T9219] input: jJǸ-9%vJ86 as /devices/virtual/input/input82 [ 295.560790][ T9244] FAULT_INJECTION: forcing a failure. [ 295.560790][ T9244] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 295.635702][ T9244] CPU: 1 UID: 0 PID: 9244 Comm: syz.1.869 Tainted: G L syzkaller #0 PREEMPT(full) [ 295.635731][ T9244] Tainted: [L]=SOFTLOCKUP [ 295.635736][ T9244] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/18/2026 [ 295.635745][ T9244] Call Trace: [ 295.635751][ T9244] [ 295.635757][ T9244] dump_stack_lvl+0x100/0x190 [ 295.635786][ T9244] should_fail_ex.cold+0x5/0xa [ 295.635804][ T9244] _copy_from_user+0x2e/0xd0 [ 295.635825][ T9244] do_ipv6_setsockopt+0x33f8/0x4400 [ 295.635843][ T9244] ? __futex_wait+0x256/0x300 [ 295.635871][ T9244] ? __pfx_do_ipv6_setsockopt+0x10/0x10 [ 295.635888][ T9244] ? __pfx_aa_label_sk_perm+0x10/0x10 [ 295.635909][ T9244] ? __pfx_futex_wake_mark+0x10/0x10 [ 295.635934][ T9244] ? futex_hash+0x2c5/0x380 [ 295.635961][ T9244] ? __pfx___might_resched+0x10/0x10 [ 295.635984][ T9244] ? __lock_acquire+0x4a5/0x2630 [ 295.636005][ T9244] ? aa_sk_perm+0x309/0xaa0 [ 295.636025][ T9244] ? __pfx_aa_sk_perm+0x10/0x10 [ 295.636046][ T9244] ? ipv6_setsockopt+0xcb/0x170 [ 295.636062][ T9244] ipv6_setsockopt+0xcb/0x170 [ 295.636081][ T9244] udpv6_setsockopt+0x7d/0xd0 [ 295.636101][ T9244] ? __pfx_sock_common_setsockopt+0x10/0x10 [ 295.636122][ T9244] do_sock_setsockopt+0xf3/0x1d0 [ 295.636142][ T9244] __sys_setsockopt+0x119/0x190 [ 295.636168][ T9244] __x64_sys_setsockopt+0xbd/0x160 [ 295.636190][ T9244] ? do_syscall_64+0x95/0xf80 [ 295.636205][ T9244] ? lockdep_hardirqs_on+0x78/0x100 [ 295.636220][ T9244] do_syscall_64+0x106/0xf80 [ 295.636234][ T9244] ? clear_bhb_loop+0x40/0x90 [ 295.636252][ T9244] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 295.636267][ T9244] RIP: 0033:0x7fd1d079c819 [ 295.636280][ T9244] 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 [ 295.636294][ T9244] RSP: 002b:00007fd1d169f028 EFLAGS: 00000246 ORIG_RAX: 0000000000000036 [ 295.636309][ T9244] RAX: ffffffffffffffda RBX: 00007fd1d0a15fa0 RCX: 00007fd1d079c819 [ 295.636319][ T9244] RDX: 0000000000000036 RSI: 0000000000000029 RDI: 0000000000000005 [ 295.636327][ T9244] RBP: 00007fd1d0832c91 R08: 0000000000000110 R09: 0000000000000000 [ 295.636337][ T9244] R10: 00002000000001c0 R11: 0000000000000246 R12: 0000000000000000 [ 295.636345][ T9244] R13: 00007fd1d0a16038 R14: 00007fd1d0a15fa0 R15: 00007ffd9684b0d8 [ 295.636365][ T9244] [ 296.225663][ T9257] Invalid ELF header magic: != ELF [ 296.266138][ T9254] input: jJǸ-9%vJ86 as /devices/virtual/input/input83 [ 296.593327][ T9267] UDPLite6: UDP-Lite is deprecated and scheduled to be removed in 2025, please contact the netdev mailing list [ 296.722554][ T9272] FAULT_INJECTION: forcing a failure. [ 296.722554][ T9272] name failslab, interval 1, probability 0, space 0, times 0 [ 296.735395][ T9272] CPU: 1 UID: 0 PID: 9272 Comm: syz.3.878 Tainted: G L syzkaller #0 PREEMPT(full) [ 296.735439][ T9272] Tainted: [L]=SOFTLOCKUP [ 296.735450][ T9272] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/18/2026 [ 296.735467][ T9272] Call Trace: [ 296.735476][ T9272] [ 296.735486][ T9272] dump_stack_lvl+0x100/0x190 [ 296.735545][ T9272] should_fail_ex.cold+0x5/0xa [ 296.735580][ T9272] should_failslab+0xc2/0x120 [ 296.735613][ T9272] __kmalloc_cache_noprof+0x7a/0x6f0 [ 296.735653][ T9272] ? fsnotify_alloc_group+0x92/0x330 [ 296.735694][ T9272] fsnotify_alloc_group+0x92/0x330 [ 296.735729][ T9272] __do_sys_fanotify_init+0x342/0xe50 [ 296.735778][ T9272] do_syscall_64+0x106/0xf80 [ 296.735808][ T9272] ? clear_bhb_loop+0x40/0x90 [ 296.735843][ T9272] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 296.735872][ T9272] RIP: 0033:0x7f221e59c819 [ 296.735896][ T9272] 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 [ 296.735924][ T9272] RSP: 002b:00007f221f410028 EFLAGS: 00000246 ORIG_RAX: 000000000000012c [ 296.735951][ T9272] RAX: ffffffffffffffda RBX: 00007f221e815fa0 RCX: 00007f221e59c819 [ 296.735970][ T9272] RDX: 0000000000000000 RSI: 0000000000000002 RDI: 0000000000000065 [ 296.735987][ T9272] RBP: 00007f221e632c91 R08: 0000000000000000 R09: 0000000000000000 [ 296.736005][ T9272] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 296.736023][ T9272] R13: 00007f221e816038 R14: 00007f221e815fa0 R15: 00007ffc397a8b08 [ 296.736060][ T9272] [ 297.939317][ T9305] FAULT_INJECTION: forcing a failure. [ 297.939317][ T9305] name failslab, interval 1, probability 0, space 0, times 0 [ 297.983173][ T9305] CPU: 0 UID: 0 PID: 9305 Comm: syz.1.889 Tainted: G L syzkaller #0 PREEMPT(full) [ 297.983220][ T9305] Tainted: [L]=SOFTLOCKUP [ 297.983230][ T9305] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/18/2026 [ 297.983248][ T9305] Call Trace: [ 297.983258][ T9305] [ 297.983269][ T9305] dump_stack_lvl+0x100/0x190 [ 297.983319][ T9305] should_fail_ex.cold+0x5/0xa [ 297.983351][ T9305] ? usb_hcd_submit_urb+0x601/0x2150 [ 297.983385][ T9305] should_failslab+0xc2/0x120 [ 297.983417][ T9305] __kmalloc_noprof+0xe0/0x850 [ 297.983470][ T9305] ? mark_held_locks+0x40/0x70 [ 297.983512][ T9305] usb_hcd_submit_urb+0x601/0x2150 [ 297.983560][ T9305] usb_submit_urb+0x8aa/0x1910 [ 297.983608][ T9305] ? __init_swait_queue_head+0xca/0x150 [ 297.983652][ T9305] usb_start_wait_urb+0x10e/0x580 [ 297.983693][ T9305] ? __pfx_usb_start_wait_urb+0x10/0x10 [ 297.983744][ T9305] ? __asan_memset+0x23/0x50 [ 297.983790][ T9305] usb_control_msg+0x328/0x4b0 [ 297.983831][ T9305] ? __pfx_usb_control_msg+0x10/0x10 [ 297.983870][ T9305] ? kernfs_find_and_get_ns+0x5f/0x70 [ 297.983924][ T9305] usb_hub_set_port_power+0x125/0x180 [ 297.983978][ T9305] disable_store+0x2ee/0x450 [ 297.984011][ T9305] ? __pfx_disable_store+0x10/0x10 [ 297.984034][ T9305] ? find_held_lock+0x2b/0x80 [ 297.984060][ T9305] ? sysfs_file_kobj+0xe4/0x290 [ 297.984093][ T9305] ? sysfs_file_kobj+0xe4/0x290 [ 297.984131][ T9305] ? __pfx_disable_store+0x10/0x10 [ 297.984155][ T9305] dev_attr_store+0x58/0x80 [ 297.984192][ T9305] ? __pfx_dev_attr_store+0x10/0x10 [ 297.984228][ T9305] sysfs_kf_write+0xf2/0x150 [ 297.984268][ T9305] kernfs_fop_write_iter+0x3e0/0x5f0 [ 297.984300][ T9305] ? __pfx_sysfs_kf_write+0x10/0x10 [ 297.984342][ T9305] vfs_write+0x6ac/0x1070 [ 297.984372][ T9305] ? __pfx_kernfs_fop_write_iter+0x10/0x10 [ 297.984409][ T9305] ? __pfx_vfs_write+0x10/0x10 [ 297.984472][ T9305] ksys_write+0x12a/0x250 [ 297.984503][ T9305] ? __pfx_ksys_write+0x10/0x10 [ 297.984543][ T9305] do_syscall_64+0x106/0xf80 [ 297.984573][ T9305] ? clear_bhb_loop+0x40/0x90 [ 297.984610][ T9305] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 297.984637][ T9305] RIP: 0033:0x7fd1d079c819 [ 297.984661][ T9305] 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 [ 297.984688][ T9305] RSP: 002b:00007fd1d169f028 EFLAGS: 00000246 ORIG_RAX: 0000000000000001 [ 297.984715][ T9305] RAX: ffffffffffffffda RBX: 00007fd1d0a15fa0 RCX: 00007fd1d079c819 [ 297.984734][ T9305] RDX: 00000000000005c8 RSI: 0000000000000000 RDI: 0000000000000003 [ 297.984749][ T9305] RBP: 00007fd1d0832c91 R08: 0000000000000000 R09: 0000000000000000 [ 297.984766][ T9305] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 297.984782][ T9305] R13: 00007fd1d0a16038 R14: 00007fd1d0a15fa0 R15: 00007ffd9684b0d8 [ 297.984821][ T9305] [ 297.984921][ T7271] Bluetooth: hci0: Malformed Event: 0x02 [ 298.552786][ T9318] bond0: option mode: unable to set because the bond device is up [ 298.580065][ T9321] FAULT_INJECTION: forcing a failure. [ 298.580065][ T9321] name failslab, interval 1, probability 0, space 0, times 0 [ 298.594822][ T9318] bond0: option mode: unable to set because the bond device is up [ 298.596671][ T9321] CPU: 1 UID: 0 PID: 9321 Comm: syz.2.896 Tainted: G L syzkaller #0 PREEMPT(full) [ 298.596713][ T9321] Tainted: [L]=SOFTLOCKUP [ 298.596723][ T9321] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/18/2026 [ 298.596740][ T9321] Call Trace: [ 298.596748][ T9321] [ 298.596757][ T9321] dump_stack_lvl+0x100/0x190 [ 298.596805][ T9321] should_fail_ex.cold+0x5/0xa [ 298.596837][ T9321] should_failslab+0xc2/0x120 [ 298.596869][ T9321] kmem_cache_alloc_node_noprof+0x81/0x6f0 [ 298.596913][ T9321] ? copy_process+0x48b/0x7a40 [ 298.596944][ T9321] ? mark_held_locks+0x40/0x70 [ 298.596986][ T9321] copy_process+0x48b/0x7a40 [ 298.597035][ T9321] ? __pfx_copy_process+0x10/0x10 [ 298.597073][ T9321] ? lockdep_init_map_type+0x5c/0x250 [ 298.597112][ T9321] ? lockdep_init_map_type+0x5c/0x250 [ 298.597151][ T9321] ? __pfx_vhost_run_work_list+0x10/0x10 [ 298.597195][ T9321] ? __pfx_vhost_worker_killed+0x10/0x10 [ 298.597236][ T9321] vhost_task_create+0x1db/0x370 [ 298.597278][ T9321] ? __pfx_vhost_task_create+0x10/0x10 [ 298.597337][ T9321] ? __pfx_vhost_task_fn+0x10/0x10 [ 298.597389][ T9321] ? snprintf+0xc7/0x100 [ 298.597419][ T9321] vhost_task_worker_create+0x8d/0x260 [ 298.597447][ T9321] ? __pfx_vhost_task_worker_create+0x10/0x10 [ 298.597475][ T9321] ? lockdep_init_map_type+0x5c/0x250 [ 298.597515][ T9321] ? lockdep_init_map_type+0x5c/0x250 [ 298.597556][ T9321] vhost_worker_create+0x243/0x310 [ 298.597600][ T9321] ? __pfx_vhost_worker_create+0x10/0x10 [ 298.597652][ T9321] vhost_dev_set_owner+0x719/0xa30 [ 298.597691][ T9321] vhost_net_ioctl+0xfa3/0x1910 [ 298.597718][ T9321] ? do_vfs_ioctl+0x226/0x13e0 [ 298.597758][ T9321] ? __pfx_do_vfs_ioctl+0x10/0x10 [ 298.597798][ T9321] ? __pfx_vhost_net_ioctl+0x10/0x10 [ 298.597835][ T9321] ? find_held_lock+0x2b/0x80 [ 298.597861][ T9321] ? __fget_files+0x215/0x3d0 [ 298.597886][ T9321] ? hook_file_ioctl_common+0x146/0x410 [ 298.597929][ T9321] ? __fget_files+0x21f/0x3d0 [ 298.597961][ T9321] ? __pfx_vhost_net_ioctl+0x10/0x10 [ 298.597991][ T9321] __x64_sys_ioctl+0x18e/0x210 [ 298.598035][ T9321] do_syscall_64+0x106/0xf80 [ 298.598062][ T9321] ? clear_bhb_loop+0x40/0x90 [ 298.598095][ T9321] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 298.598123][ T9321] RIP: 0033:0x7f1a3739c819 [ 298.598146][ T9321] 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 [ 298.598172][ T9321] RSP: 002b:00007f1a381f2028 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 298.598197][ T9321] RAX: ffffffffffffffda RBX: 00007f1a37615fa0 RCX: 00007f1a3739c819 [ 298.598216][ T9321] RDX: 0000000000000005 RSI: 000000000000af01 RDI: 0000000000000007 [ 298.598234][ T9321] RBP: 00007f1a37432c91 R08: 0000000000000000 R09: 0000000000000000 [ 298.598250][ T9321] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 298.598267][ T9321] R13: 00007f1a37616038 R14: 00007f1a37615fa0 R15: 00007ffcf5668c18 [ 298.598308][ T9321] [ 299.079806][ T9330] netlink: 346 bytes leftover after parsing attributes in process `syz.1.899'. [ 299.149127][ T9332] netlink: 28 bytes leftover after parsing attributes in process `syz.2.900'. [ 299.462314][ T9341] [U] [ 299.465339][ T9341] [U] [ 299.468064][ T9341] [U] [ 299.470782][ T9341] [U] [ 299.475821][ T9341] [U] [ 299.478567][ T9341] [U] [ 299.481292][ T9341] [U] [ 299.484013][ T9341] [U] [ 299.488496][ T9341] [U] [ 299.491243][ T9341] [U] [ 299.493963][ T9341] [U] [ 299.496676][ T9341] [U] [ 299.524004][ T9341] [U] [ 299.526766][ T9341] [U] [ 299.529488][ T9341] [U] [ 299.532229][ T9341] [U] [ 299.556253][ T9341] [U] [ 299.559014][ T9341] [U] [ 299.561738][ T9341] [U] [ 299.564459][ T9341] [U] [ 299.590493][ T9341] [U] [ 299.593268][ T9341] [U] [ 299.595996][ T9341] [U] [ 299.598721][ T9341] [U] [ 299.621857][ T9341] [U] [ 299.624619][ T9341] [U] [ 299.627346][ T9341] [U] [ 299.630073][ T9341] [U] [ 299.664423][ T9341] [U] [ 299.667204][ T9341] [U] [ 299.669928][ T9341] [U] [ 299.672650][ T9341] [U] [ 299.683059][ T9341] [U] [ 299.685819][ T9341] [U] [ 299.688544][ T9341] [U] [ 299.691265][ T9341] [U] [ 299.749655][ T9341] [U] [ 299.752429][ T9341] [U] [ 299.755163][ T9341] [U] [ 299.757967][ T9341] [U] [ 299.800633][ T9341] [U] [ 299.803397][ T9341] [U] [ 299.806116][ T9341] [U] [ 299.808829][ T9341] [U] [ 299.812503][ T9341] [U] [ 299.815249][ T9341] [U] [ 299.817963][ T9341] [U] [ 299.820680][ T9341] [U] [ 299.845466][ T9341] [U] [ 299.848238][ T9341] [U] [ 299.850963][ T9341] [U] [ 299.853682][ T9341] [U] [ 299.897631][ T9341] [U] [ 299.900393][ T9341] [U] [ 299.903108][ T9341] [U] [ 299.905818][ T9341] [U] [ 299.917407][ T9341] [U] [ 299.920160][ T9341] [U] [ 299.922887][ T9341] [U] [ 299.925604][ T9341] [U] [ 299.931057][ T9341] [U] [ 299.933799][ T9341] [U] [ 299.936520][ T9341] [U] [ 299.939245][ T9341] [U] [ 299.990851][ T9341] [U] [ 299.993623][ T9341] [U] [ 299.996344][ T9341] [U] [ 299.999063][ T9341] [U] [ 300.011927][ T9341] [U] [ 300.014701][ T9341] [U] [ 300.017431][ T9341] [U] [ 300.020162][ T9341] [U] [ 300.061766][ T9341] [U] [ 300.064528][ T9341] [U] [ 300.067266][ T9341] [U] [ 300.069991][ T9341] [U] [ 300.080586][ T9341] [U] [ 300.083340][ T9341] [U] [ 300.086064][ T9341] [U] [ 300.088782][ T9341] [U] [ 300.101181][ T9341] [U] [ 300.103934][ T9341] [U] [ 300.106658][ T9341] [U] [ 300.109385][ T9341] [U] [ 300.122177][ T9341] [U] [ 300.124926][ T9341] [U] [ 300.127645][ T9341] [U] [ 300.130372][ T9341] [U] [ 300.182805][ T9341] [U] [ 300.185570][ T9341] [U] [ 300.188295][ T9341] [U] [ 300.191014][ T9341] [U] [ 300.207982][ T9367] netlink: 28 bytes leftover after parsing attributes in process `syz.3.911'. [ 300.208016][ T9341] [U] [ 300.219592][ T9341] [U] [ 300.222314][ T9341] [U] [ 300.225037][ T9341] [U] [ 300.258949][ T9341] [U] [ 300.261715][ T9341] [U] [ 300.264450][ T9341] [U] [ 300.267181][ T9341] [U] [ 300.284542][ T9341] [U] [ 302.251387][ T9412] netlink: 4 bytes leftover after parsing attributes in process `syz.3.923'. [ 302.261485][ T9412] netlink: 25 bytes leftover after parsing attributes in process `syz.3.923'. [ 302.283592][ T9414] netlink: 54 bytes leftover after parsing attributes in process `syz.0.925'. [ 302.341563][ T9416] FAULT_INJECTION: forcing a failure. [ 302.341563][ T9416] name failslab, interval 1, probability 0, space 0, times 0 [ 302.420522][ T9416] CPU: 1 UID: 0 PID: 9416 Comm: syz.2.924 Tainted: G L syzkaller #0 PREEMPT(full) [ 302.420569][ T9416] Tainted: [L]=SOFTLOCKUP [ 302.420580][ T9416] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/18/2026 [ 302.420600][ T9416] Call Trace: [ 302.420610][ T9416] [ 302.420622][ T9416] dump_stack_lvl+0x100/0x190 [ 302.420672][ T9416] should_fail_ex.cold+0x5/0xa [ 302.420705][ T9416] ? ptp_open+0x104/0x550 [ 302.420732][ T9416] should_failslab+0xc2/0x120 [ 302.420762][ T9416] __kmalloc_noprof+0xe0/0x850 [ 302.420810][ T9416] ptp_open+0x104/0x550 [ 302.420842][ T9416] ? __pfx_ptp_open+0x10/0x10 [ 302.420884][ T9416] ? __pfx_ptp_open+0x10/0x10 [ 302.420911][ T9416] posix_clock_open+0x17b/0x290 [ 302.420944][ T9416] ? __pfx_posix_clock_open+0x10/0x10 [ 302.420973][ T9416] chrdev_open+0x234/0x6a0 [ 302.421001][ T9416] ? __pfx_apparmor_file_open+0x10/0x10 [ 302.421030][ T9416] ? __pfx_chrdev_open+0x10/0x10 [ 302.421061][ T9416] ? fsnotify_open_perm_and_set_mode+0x17a/0xa80 [ 302.421097][ T9416] do_dentry_open+0x6d8/0x1660 [ 302.421124][ T9416] ? __pfx_chrdev_open+0x10/0x10 [ 302.421161][ T9416] vfs_open+0x82/0x3f0 [ 302.421199][ T9416] path_openat+0x208c/0x31a0 [ 302.421246][ T9416] ? __pfx_path_openat+0x10/0x10 [ 302.421289][ T9416] do_file_open+0x20e/0x430 [ 302.421321][ T9416] ? __pfx_do_file_open+0x10/0x10 [ 302.421375][ T9416] ? alloc_fd+0x476/0x790 [ 302.421406][ T9416] ? do_getname+0x191/0x390 [ 302.421443][ T9416] do_sys_openat2+0x10d/0x1e0 [ 302.421479][ T9416] ? __pfx_do_sys_openat2+0x10/0x10 [ 302.421516][ T9416] ? blkcg_maybe_throttle_current+0x5df/0xeb0 [ 302.421567][ T9416] __x64_sys_openat+0x12d/0x210 [ 302.421604][ T9416] ? __pfx___x64_sys_openat+0x10/0x10 [ 302.421655][ T9416] do_syscall_64+0x106/0xf80 [ 302.421682][ T9416] ? clear_bhb_loop+0x40/0x90 [ 302.421715][ T9416] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 302.421743][ T9416] RIP: 0033:0x7f1a3739c819 [ 302.421766][ T9416] 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 [ 302.421790][ T9416] RSP: 002b:00007f1a381f2028 EFLAGS: 00000246 ORIG_RAX: 0000000000000101 [ 302.421821][ T9416] RAX: ffffffffffffffda RBX: 00007f1a37615fa0 RCX: 00007f1a3739c819 [ 302.421839][ T9416] RDX: 0000000000141401 RSI: 00002000000000c0 RDI: ffffffffffffff9c [ 302.421856][ T9416] RBP: 00007f1a37432c91 R08: 0000000000000000 R09: 0000000000000000 [ 302.421871][ T9416] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 302.421887][ T9416] R13: 00007f1a37616038 R14: 00007f1a37615fa0 R15: 00007ffcf5668c18 [ 302.421921][ T9416] [ 302.754342][ T9424] capability: warning: `syz.0.927' uses deprecated v2 capabilities in a way that may be insecure [ 302.790566][ T9424] syz.0.927 calls setitimer() with new_value NULL pointer. Misfeature support will be removed [ 304.254904][ T9453] kvm: vcpu 0: requested lapic timer restore with starting count register 0x390=808464432 (1616928864 ns) > initial count (1077952576 ns). Using initial count to start timer. [ 304.988949][ T9471] tipc: Started in network mode [ 304.999342][ T9471] tipc: Node identity ffffffff, cluster identity 4711 [ 305.022295][ T9471] tipc: Node number set to 4294967295 [ 305.931689][ T9499] netlink: 28 bytes leftover after parsing attributes in process `syz.3.948'. [ 307.015128][ T9525] ubi0: attaching mtd0 [ 307.043341][ T9525] ubi0: scanning is finished [ 307.047973][ T9525] ubi0: empty MTD device detected [ 307.127383][ T9527] netlink: 54 bytes leftover after parsing attributes in process `syz.2.956'. [ 307.337672][ T9525] ubi0: attached mtd0 (name "mtdram test device", size 0 MiB) [ 307.362057][ T9525] ubi0: PEB size: 4096 bytes (4 KiB), LEB size: 3968 bytes [ 307.389919][ T9525] ubi0: min./max. I/O unit sizes: 1/64, sub-page size 1 [ 307.427525][ T9525] ubi0: VID header offset: 64 (aligned 64), data offset: 128 [ 307.450415][ T9525] ubi0: good PEBs: 32, bad PEBs: 0, corrupted PEBs: 0 [ 307.460403][ T9525] ubi0: user volume: 0, internal volumes: 1, max. volumes count: 23 [ 307.490405][ T9525] ubi0: max/mean erase counter: 0/0, WL threshold: 4096, image sequence number: 1733291436 [ 307.514010][ T9525] ubi0: available PEBs: 28, total reserved PEBs: 4, PEBs reserved for bad PEB handling: 0 [ 307.574234][ T9531] ubi0: background thread "ubi_bgt0d" started, PID 9531 [ 308.577302][ T9556] FAULT_INJECTION: forcing a failure. [ 308.577302][ T9556] name failslab, interval 1, probability 0, space 0, times 0 [ 308.600963][ T9556] CPU: 1 UID: 0 PID: 9556 Comm: syz.0.965 Tainted: G L syzkaller #0 PREEMPT(full) [ 308.601011][ T9556] Tainted: [L]=SOFTLOCKUP [ 308.601020][ T9556] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/18/2026 [ 308.601035][ T9556] Call Trace: [ 308.601043][ T9556] [ 308.601053][ T9556] dump_stack_lvl+0x100/0x190 [ 308.601103][ T9556] should_fail_ex.cold+0x5/0xa [ 308.601136][ T9556] ? tomoyo_supervisor+0x65d/0x1340 [ 308.601163][ T9556] should_failslab+0xc2/0x120 [ 308.601195][ T9556] __kmalloc_noprof+0xe0/0x850 [ 308.601246][ T9556] tomoyo_supervisor+0x65d/0x1340 [ 308.601279][ T9556] ? __pfx_tomoyo_supervisor+0x10/0x10 [ 308.601327][ T9556] ? tomoyo_check_path_acl+0x141/0x210 [ 308.601361][ T9556] ? tomoyo_check_acl+0x1f7/0x410 [ 308.601408][ T9556] tomoyo_path_permission+0x270/0x3b0 [ 308.601447][ T9556] tomoyo_check_open_permission+0x34d/0x3c0 [ 308.601485][ T9556] ? __pfx_tomoyo_check_open_permission+0x10/0x10 [ 308.601558][ T9556] ? do_raw_spin_lock+0x128/0x260 [ 308.601604][ T9556] ? path_get+0x61/0x80 [ 308.601640][ T9556] tomoyo_file_open+0x6b/0x90 [ 308.601669][ T9556] security_file_open+0xb5/0x1e0 [ 308.601708][ T9556] do_dentry_open+0x5aa/0x1660 [ 308.601741][ T9556] ? security_inode_permission+0xbf/0x250 [ 308.601783][ T9556] vfs_open+0x82/0x3f0 [ 308.601824][ T9556] path_openat+0x208c/0x31a0 [ 308.601871][ T9556] ? __pfx_path_openat+0x10/0x10 [ 308.601916][ T9556] do_file_open+0x20e/0x430 [ 308.601951][ T9556] ? __pfx_do_file_open+0x10/0x10 [ 308.602009][ T9556] ? alloc_fd+0x476/0x790 [ 308.602044][ T9556] ? do_getname+0x191/0x390 [ 308.602085][ T9556] do_sys_openat2+0x10d/0x1e0 [ 308.602125][ T9556] ? __pfx_do_sys_openat2+0x10/0x10 [ 308.602183][ T9556] __x64_sys_openat+0x12d/0x210 [ 308.602229][ T9556] ? __pfx___x64_sys_openat+0x10/0x10 [ 308.602289][ T9556] do_syscall_64+0x106/0xf80 [ 308.602319][ T9556] ? clear_bhb_loop+0x40/0x90 [ 308.602354][ T9556] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 308.602391][ T9556] RIP: 0033:0x7f01fc39c819 [ 308.602416][ T9556] 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 [ 308.602445][ T9556] RSP: 002b:00007f01fd20c028 EFLAGS: 00000246 ORIG_RAX: 0000000000000101 [ 308.602473][ T9556] RAX: ffffffffffffffda RBX: 00007f01fc615fa0 RCX: 00007f01fc39c819 [ 308.602492][ T9556] RDX: 0000000000000001 RSI: 0000200000000040 RDI: ffffffffffffff9c [ 308.602511][ T9556] RBP: 00007f01fc432c91 R08: 0000000000000000 R09: 0000000000000000 [ 308.602529][ T9556] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 308.602546][ T9556] R13: 00007f01fc616038 R14: 00007f01fc615fa0 R15: 00007ffc413b3f88 [ 308.602586][ T9556] [ 309.133400][ T9563] [U] [ 309.136166][ T9563] [U] [ 309.138888][ T9563] [U] [ 309.141610][ T9563] [U] [ 309.185311][ T9563] [U] [ 309.188078][ T9563] [U] [ 309.190793][ T9563] [U] [ 309.193506][ T9563] [U] [ 309.197119][ T9563] [U] [ 309.199862][ T9563] [U] [ 309.202578][ T9563] [U] [ 309.205304][ T9563] [U] [ 309.208453][ T9563] [U] [ 309.211212][ T9563] [U] [ 309.213949][ T9563] [U] [ 309.216666][ T9563] [U] [ 309.233929][ T9563] [U] [ 309.236687][ T9563] [U] [ 309.239402][ T9563] [U] [ 309.242114][ T9563] [U] [ 309.277774][ T9563] [U] [ 309.280541][ T9563] [U] [ 309.283295][ T9563] [U] [ 309.286028][ T9563] [U] [ 309.369548][ T9563] [U] [ 309.372338][ T9563] [U] [ 309.375059][ T9563] [U] [ 309.377776][ T9563] [U] [ 309.420719][ T9563] [U] [ 309.423493][ T9563] [U] [ 309.426224][ T9563] [U] [ 309.428945][ T9563] [U] [ 309.442340][ T9563] [U] [ 309.445100][ T9563] [U] [ 309.447820][ T9563] [U] [ 309.450536][ T9563] [U] [ 309.476064][ T9563] [U] [ 309.478833][ T9563] [U] [ 309.481553][ T9563] [U] [ 309.484275][ T9563] [U] [ 309.519549][ T9563] [U] [ 309.522310][ T9563] [U] [ 309.525041][ T9563] [U] [ 309.527765][ T9563] [U] [ 309.550788][ T9563] [U] [ 309.553561][ T9563] [U] [ 309.558545][ T9563] [U] [ 309.561268][ T9563] [U] [ 309.576335][ T9563] [U] [ 309.579102][ T9563] [U] [ 309.581822][ T9563] [U] [ 309.584544][ T9563] [U] [ 309.611340][ T9563] [U] [ 309.614113][ T9563] [U] [ 309.616837][ T9563] [U] [ 309.619564][ T9563] [U] [ 309.658751][ T9563] [U] [ 309.661515][ T9563] [U] [ 309.664238][ T9563] [U] [ 309.666962][ T9563] [U] [ 309.680600][ T9563] [U] [ 309.683373][ T9563] [U] [ 309.686094][ T9563] [U] [ 309.688813][ T9563] [U] [ 309.694306][ T9563] [U] [ 309.697054][ T9563] [U] [ 309.699784][ T9563] [U] [ 309.702505][ T9563] [U] [ 309.710638][ T9563] [U] [ 309.713393][ T9563] [U] [ 309.716117][ T9563] [U] [ 309.718839][ T9563] [U] [ 309.751978][ T9563] [U] [ 309.754752][ T9563] [U] [ 309.757471][ T9563] [U] [ 309.760201][ T9563] [U] [ 309.801939][ T9563] [U] [ 309.804706][ T9563] [U] [ 309.807421][ T9563] [U] [ 309.810126][ T9563] [U] [ 309.819693][ T9563] [U] [ 309.822452][ T9563] [U] [ 309.825181][ T9563] [U] [ 309.827902][ T9563] [U] [ 309.854668][ T9563] [U] [ 309.857435][ T9563] [U] [ 309.860160][ T9563] [U] [ 309.862875][ T9563] [U] [ 309.876227][ T9563] [U] [ 309.878987][ T9563] [U] [ 309.881707][ T9563] [U] [ 309.884438][ T9563] [U] [ 309.940688][ T9563] [U] [ 309.943464][ T9563] [U] [ 309.946286][ T9563] [U] [ 309.949005][ T9563] [U] [ 309.972684][ T9563] [U] [ 309.975459][ T9563] [U] [ 309.978183][ T9563] [U] [ 309.980907][ T9563] [U] [ 310.006452][ T9563] [U] [ 310.009219][ T9563] [U] [ 310.011955][ T9563] [U] [ 310.014677][ T9563] [U] [ 310.021052][ T9563] [U] [ 312.376803][ T9623] warning: `syz.0.982' uses wireless extensions which will stop working for Wi-Fi 7 hardware; use nl80211 [ 314.243741][ T9655] FAULT_INJECTION: forcing a failure. [ 314.243741][ T9655] name fail_futex, interval 1, probability 0, space 0, times 0 [ 314.264604][ T9655] CPU: 0 UID: 0 PID: 9655 Comm: syz.0.990 Tainted: G L syzkaller #0 PREEMPT(full) [ 314.264652][ T9655] Tainted: [L]=SOFTLOCKUP [ 314.264662][ T9655] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/18/2026 [ 314.264678][ T9655] Call Trace: [ 314.264688][ T9655] [ 314.264697][ T9655] dump_stack_lvl+0x100/0x190 [ 314.264747][ T9655] should_fail_ex.cold+0x5/0xa [ 314.264775][ T9655] ? __kernel_text_address+0xd/0x30 [ 314.264831][ T9655] get_futex_key+0x1d2/0x1620 [ 314.264873][ T9655] ? __pfx_get_futex_key+0x10/0x10 [ 314.264909][ T9655] ? putname+0xb1/0x110 [ 314.264942][ T9655] ? stack_trace_save+0x8e/0xc0 [ 314.264972][ T9655] ? __pfx_stack_trace_save+0x10/0x10 [ 314.265005][ T9655] futex_wait_setup+0x83/0x510 [ 314.265056][ T9655] __futex_wait+0x19f/0x300 [ 314.265102][ T9655] ? __pfx___futex_wait+0x10/0x10 [ 314.265157][ T9655] ? __pfx_futex_wake_mark+0x10/0x10 [ 314.265208][ T9655] ? futex_hash+0x2c5/0x380 [ 314.265253][ T9655] futex_wait+0xed/0x380 [ 314.265297][ T9655] ? __pfx_futex_wait+0x10/0x10 [ 314.265350][ T9655] ? putname+0xb1/0x110 [ 314.265379][ T9655] ? kmem_cache_free+0x124/0x6a0 [ 314.265427][ T9655] do_futex+0x1ef/0x350 [ 314.265470][ T9655] ? __pfx_do_futex+0x10/0x10 [ 314.265506][ T9655] ? __pfx_do_sys_openat2+0x10/0x10 [ 314.265549][ T9655] ? __sys_sendmsg+0x18f/0x220 [ 314.265579][ T9655] __x64_sys_futex+0x34f/0x4d0 [ 314.265618][ T9655] ? __x64_sys_openat+0x12d/0x210 [ 314.265657][ T9655] ? __pfx___x64_sys_futex+0x10/0x10 [ 314.265708][ T9655] do_syscall_64+0x106/0xf80 [ 314.265738][ T9655] ? clear_bhb_loop+0x40/0x90 [ 314.265773][ T9655] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 314.265810][ T9655] RIP: 0033:0x7f01fc39c819 [ 314.265835][ T9655] 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 [ 314.265863][ T9655] RSP: 002b:00007f01fd20c0e8 EFLAGS: 00000246 ORIG_RAX: 00000000000000ca [ 314.265889][ T9655] RAX: ffffffffffffffda RBX: 00007f01fc615fa8 RCX: 00007f01fc39c819 [ 314.265910][ T9655] RDX: 0000000000000000 RSI: 0000000000000080 RDI: 00007f01fc615fa8 [ 314.265928][ T9655] RBP: 00007f01fc615fa0 R08: 0000000000000000 R09: 0000000000000000 [ 314.265945][ T9655] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 314.265962][ T9655] R13: 00007f01fc616038 R14: 00007ffc413b3ea0 R15: 00007ffc413b3f88 [ 314.265999][ T9655] [ 314.532552][ T9661] [U] [ 314.535307][ T9661] [U] [ 314.538030][ T9661] [U] [ 314.540747][ T9661] [U] [ 314.581285][ T9661] [U] [ 314.584042][ T9661] [U] [ 314.586767][ T9661] [U] [ 314.589503][ T9661] [U] [ 314.592650][ T9661] [U] [ 314.595388][ T9661] [U] [ 314.598105][ T9661] [U] [ 314.600829][ T9661] [U] [ 314.606104][ T9661] [U] [ 314.608836][ T9661] [U] [ 314.611592][ T9661] [U] [ 314.614317][ T9661] [U] [ 314.618888][ T9661] [U] [ 314.621621][ T9661] [U] [ 314.624346][ T9661] [U] [ 314.627073][ T9661] [U] [ 314.630145][ T9661] [U] [ 314.632873][ T9661] [U] [ 314.635590][ T9661] [U] [ 314.638314][ T9661] [U] [ 314.642257][ T9661] [U] [ 314.644998][ T9661] [U] [ 314.647721][ T9661] [U] [ 314.650436][ T9661] [U] [ 314.653495][ T9661] [U] [ 314.656217][ T9661] [U] [ 314.658952][ T9661] [U] [ 314.661674][ T9661] [U] [ 314.664787][ T9661] [U] [ 314.667522][ T9661] [U] [ 314.670242][ T9661] [U] [ 314.672964][ T9661] [U] [ 314.676087][ T9661] [U] [ 314.678816][ T9661] [U] [ 314.681538][ T9661] [U] [ 314.684261][ T9661] [U] [ 314.687479][ T9661] [U] [ 314.690214][ T9661] [U] [ 314.692940][ T9661] [U] [ 314.695660][ T9661] [U] [ 314.698711][ T9661] [U] [ 314.701439][ T9661] [U] [ 314.704160][ T9661] [U] [ 314.706885][ T9661] [U] [ 314.710894][ T9661] [U] [ 314.713629][ T9661] [U] [ 314.716340][ T9661] [U] [ 314.719057][ T9661] [U] [ 314.722157][ T9661] [U] [ 314.724887][ T9661] [U] [ 314.727611][ T9661] [U] [ 314.730328][ T9661] [U] [ 314.733491][ T9661] [U] [ 314.736229][ T9661] [U] [ 314.738949][ T9661] [U] [ 314.741668][ T9661] [U] [ 314.744690][ T9661] [U] [ 314.747418][ T9661] [U] [ 314.750137][ T9661] [U] [ 314.752858][ T9661] [U] [ 314.755942][ T9661] [U] [ 314.758674][ T9661] [U] [ 314.761399][ T9661] [U] [ 314.764115][ T9661] [U] [ 314.770748][ T9661] [U] [ 314.773495][ T9661] [U] [ 314.776219][ T9661] [U] [ 314.778930][ T9661] [U] [ 314.832584][ T9661] [U] [ 314.835355][ T9661] [U] [ 314.838084][ T9661] [U] [ 314.840893][ T9661] [U] [ 314.852678][ T9661] [U] [ 314.855441][ T9661] [U] [ 314.858341][ T9661] [U] [ 314.861065][ T9661] [U] [ 315.050267][ T9661] [U] [ 315.053028][ T9661] [U] [ 315.055809][ T9661] [U] [ 315.058506][ T9661] [U] [ 315.091649][ T9674] can: request_module (can-proto-0) failed. [ 315.098007][ T9661] [U] [ 315.100746][ T9661] [U] [ 315.103465][ T9661] [U] [ 315.106182][ T9661] [U] [ 315.126144][ T9661] [U] [ 315.128902][ T9661] [U] [ 315.131622][ T9661] [U] [ 315.134354][ T9661] [U] [ 315.150589][ T9661] [U] [ 315.153341][ T9661] [U] [ 315.156049][ T9661] [U] [ 315.158731][ T9661] [U] [ 315.200819][ T9661] [U] [ 315.203594][ T9661] [U] [ 315.206315][ T9661] [U] [ 315.209034][ T9661] [U] [ 315.270640][ T9661] [U] [ 315.273464][ T9661] [U] [ 315.276190][ T9661] [U] [ 315.278910][ T9661] [U] [ 315.282048][ T9661] [U] [ 315.284793][ T9661] [U] [ 315.287515][ T9661] [U] [ 315.290243][ T9661] [U] [ 315.293272][ T9661] [U] [ 315.296006][ T9661] [U] [ 315.298721][ T9661] [U] [ 315.301448][ T9661] [U] [ 315.332634][ T9661] [U] [ 315.335398][ T9661] [U] [ 315.338124][ T9661] [U] [ 315.340846][ T9661] [U] [ 315.393554][ T9661] [U] [ 315.454085][ T9681] netlink: 354 bytes leftover after parsing attributes in process `syz.1.995'. [ 316.367654][ T9706] bridge0: port 3(bond0) entered blocking state [ 316.377246][ T9706] bridge0: port 3(bond0) entered disabled state [ 316.384603][ T9706] bond0: entered allmulticast mode [ 316.389884][ T9706] bond_slave_0: entered allmulticast mode [ 316.396246][ T9706] bond_slave_1: entered allmulticast mode [ 316.405095][ T9706] bond0: entered promiscuous mode [ 316.418928][ T9706] bond_slave_0: entered promiscuous mode [ 316.428580][ T9706] bond_slave_1: entered promiscuous mode [ 316.436281][ T9706] bridge0: port 3(bond0) entered blocking state [ 316.442935][ T9706] bridge0: port 3(bond0) entered forwarding state [ 317.138512][ T1297] ieee802154 phy0 wpan0: encryption failed: -22 [ 317.144945][ T1297] ieee802154 phy1 wpan1: encryption failed: -22 [ 318.719021][ T9765] FAULT_INJECTION: forcing a failure. [ 318.719021][ T9765] name failslab, interval 1, probability 0, space 0, times 0 [ 318.843790][ T9765] CPU: 0 UID: 0 PID: 9765 Comm: syz.2.1016 Tainted: G L syzkaller #0 PREEMPT(full) [ 318.843837][ T9765] Tainted: [L]=SOFTLOCKUP [ 318.843848][ T9765] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/18/2026 [ 318.843865][ T9765] Call Trace: [ 318.843875][ T9765] [ 318.843886][ T9765] dump_stack_lvl+0x100/0x190 [ 318.843935][ T9765] should_fail_ex.cold+0x5/0xa [ 318.843969][ T9765] ? tomoyo_supervisor+0x65d/0x1340 [ 318.843996][ T9765] should_failslab+0xc2/0x120 [ 318.844029][ T9765] __kmalloc_noprof+0xe0/0x850 [ 318.844081][ T9765] tomoyo_supervisor+0x65d/0x1340 [ 318.844116][ T9765] ? __pfx_tomoyo_supervisor+0x10/0x10 [ 318.844169][ T9765] ? tomoyo_check_path_acl+0x141/0x210 [ 318.844205][ T9765] ? tomoyo_check_acl+0x1f7/0x410 [ 318.844242][ T9765] tomoyo_path_permission+0x270/0x3b0 [ 318.844281][ T9765] tomoyo_check_open_permission+0x34d/0x3c0 [ 318.844320][ T9765] ? __pfx_tomoyo_check_open_permission+0x10/0x10 [ 318.844394][ T9765] ? do_raw_spin_lock+0x128/0x260 [ 318.844440][ T9765] ? path_get+0x61/0x80 [ 318.844478][ T9765] tomoyo_file_open+0x6b/0x90 [ 318.844508][ T9765] security_file_open+0xb5/0x1e0 [ 318.844552][ T9765] do_dentry_open+0x5aa/0x1660 [ 318.844586][ T9765] ? security_inode_permission+0xbf/0x250 [ 318.844628][ T9765] vfs_open+0x82/0x3f0 [ 318.844678][ T9765] path_openat+0x208c/0x31a0 [ 318.844724][ T9765] ? __pfx_path_openat+0x10/0x10 [ 318.844776][ T9765] do_file_open+0x20e/0x430 [ 318.844812][ T9765] ? __pfx_do_file_open+0x10/0x10 [ 318.844872][ T9765] ? alloc_fd+0x476/0x790 [ 318.844907][ T9765] ? do_getname+0x191/0x390 [ 318.844949][ T9765] do_sys_openat2+0x10d/0x1e0 [ 318.844988][ T9765] ? __pfx_do_sys_openat2+0x10/0x10 [ 318.845042][ T9765] __x64_sys_openat+0x12d/0x210 [ 318.845082][ T9765] ? __pfx___x64_sys_openat+0x10/0x10 [ 318.845134][ T9765] do_syscall_64+0x106/0xf80 [ 318.845164][ T9765] ? clear_bhb_loop+0x40/0x90 [ 318.845199][ T9765] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 318.845229][ T9765] RIP: 0033:0x7f1a3739c819 [ 318.845253][ T9765] 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 [ 318.845281][ T9765] RSP: 002b:00007f1a381f2028 EFLAGS: 00000246 ORIG_RAX: 0000000000000101 [ 318.845309][ T9765] RAX: ffffffffffffffda RBX: 00007f1a37615fa0 RCX: 00007f1a3739c819 [ 318.845329][ T9765] RDX: 0000000000000001 RSI: 0000200000000040 RDI: ffffffffffffff9c [ 318.845346][ T9765] RBP: 00007f1a37432c91 R08: 0000000000000000 R09: 0000000000000000 [ 318.845360][ T9765] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 318.845375][ T9765] R13: 00007f1a37616038 R14: 00007f1a37615fa0 R15: 00007ffcf5668c18 [ 318.845411][ T9765] [ 319.561845][ T9775] input: jJǸ-9%vJ86 as /devices/virtual/input/input86 [ 320.166717][ T9793] FAULT_INJECTION: forcing a failure. [ 320.166717][ T9793] name failslab, interval 1, probability 0, space 0, times 0 [ 320.194811][ T9793] CPU: 1 UID: 0 PID: 9793 Comm: syz.3.1028 Tainted: G L syzkaller #0 PREEMPT(full) [ 320.194858][ T9793] Tainted: [L]=SOFTLOCKUP [ 320.194868][ T9793] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/18/2026 [ 320.194882][ T9793] Call Trace: [ 320.194890][ T9793] [ 320.194901][ T9793] dump_stack_lvl+0x100/0x190 [ 320.194949][ T9793] should_fail_ex.cold+0x5/0xa [ 320.194982][ T9793] ? tomoyo_supervisor+0x65d/0x1340 [ 320.195009][ T9793] should_failslab+0xc2/0x120 [ 320.195042][ T9793] __kmalloc_noprof+0xe0/0x850 [ 320.195094][ T9793] tomoyo_supervisor+0x65d/0x1340 [ 320.195120][ T9793] ? __pfx___schedule+0x10/0x10 [ 320.195152][ T9793] ? __pfx_tomoyo_supervisor+0x10/0x10 [ 320.195181][ T9793] ? irqentry_exit+0x180/0x670 [ 320.195210][ T9793] ? lockdep_hardirqs_on+0x78/0x100 [ 320.195240][ T9793] ? irqentry_exit+0x180/0x670 [ 320.195285][ T9793] ? write_comp_data+0x40/0x90 [ 320.195331][ T9793] ? tomoyo_check_acl+0x1f7/0x410 [ 320.195367][ T9793] tomoyo_path_permission+0x270/0x3b0 [ 320.195405][ T9793] tomoyo_check_open_permission+0x34d/0x3c0 [ 320.195444][ T9793] ? __pfx_tomoyo_check_open_permission+0x10/0x10 [ 320.195503][ T9793] ? __pfx___schedule+0x10/0x10 [ 320.195560][ T9793] tomoyo_file_open+0x6b/0x90 [ 320.195589][ T9793] security_file_open+0xb5/0x1e0 [ 320.195628][ T9793] do_dentry_open+0x5aa/0x1660 [ 320.195661][ T9793] ? security_inode_permission+0xbf/0x250 [ 320.195700][ T9793] vfs_open+0x82/0x3f0 [ 320.195740][ T9793] path_openat+0x208c/0x31a0 [ 320.195786][ T9793] ? __pfx_path_openat+0x10/0x10 [ 320.195832][ T9793] do_file_open+0x20e/0x430 [ 320.195868][ T9793] ? __pfx_do_file_open+0x10/0x10 [ 320.195925][ T9793] ? alloc_fd+0x476/0x790 [ 320.195958][ T9793] ? do_getname+0x191/0x390 [ 320.196000][ T9793] do_sys_openat2+0x10d/0x1e0 [ 320.196039][ T9793] ? __pfx_do_sys_openat2+0x10/0x10 [ 320.196090][ T9793] __x64_sys_openat+0x12d/0x210 [ 320.196129][ T9793] ? __pfx___x64_sys_openat+0x10/0x10 [ 320.196167][ T9793] ? xfd_validate_state+0x129/0x190 [ 320.196218][ T9793] do_syscall_64+0x106/0xf80 [ 320.196246][ T9793] ? clear_bhb_loop+0x40/0x90 [ 320.196279][ T9793] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 320.196307][ T9793] RIP: 0033:0x7f221e59c819 [ 320.196331][ T9793] 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 [ 320.196359][ T9793] RSP: 002b:00007f221f410028 EFLAGS: 00000246 ORIG_RAX: 0000000000000101 [ 320.196387][ T9793] RAX: ffffffffffffffda RBX: 00007f221e815fa0 RCX: 00007f221e59c819 [ 320.196407][ T9793] RDX: 0000000000000001 RSI: 0000200000000040 RDI: ffffffffffffff9c [ 320.196424][ T9793] RBP: 00007f221e632c91 R08: 0000000000000000 R09: 0000000000000000 [ 320.196441][ T9793] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 320.196458][ T9793] R13: 00007f221e816038 R14: 00007f221e815fa0 R15: 00007ffc397a8b08 [ 320.196496][ T9793] [ 320.547269][ T9796] netlink: 4 bytes leftover after parsing attributes in process `syz.3.1029'. [ 320.557103][ T9796] netlink: 'syz.3.1029': attribute type 1 has an invalid length. [ 320.564999][ T9796] netlink: 5 bytes leftover after parsing attributes in process `syz.3.1029'. [ 320.842455][ T9803] FAULT_INJECTION: forcing a failure. [ 320.842455][ T9803] name failslab, interval 1, probability 0, space 0, times 0 [ 320.902674][ T9803] CPU: 1 UID: 0 PID: 9803 Comm: syz.0.1031 Tainted: G L syzkaller #0 PREEMPT(full) [ 320.902723][ T9803] Tainted: [L]=SOFTLOCKUP [ 320.902732][ T9803] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/18/2026 [ 320.902750][ T9803] Call Trace: [ 320.902759][ T9803] [ 320.902769][ T9803] dump_stack_lvl+0x100/0x190 [ 320.902819][ T9803] should_fail_ex.cold+0x5/0xa [ 320.902854][ T9803] should_failslab+0xc2/0x120 [ 320.902886][ T9803] kmem_cache_alloc_noprof+0x7b/0x6e0 [ 320.902931][ T9803] ? __pmd_alloc+0xbf/0x950 [ 320.902974][ T9803] __pmd_alloc+0xbf/0x950 [ 320.903017][ T9803] __handle_mm_fault+0xa9e/0x2b60 [ 320.903062][ T9803] ? mt_find+0x45e/0x8e0 [ 320.903096][ T9803] ? __pfx___handle_mm_fault+0x10/0x10 [ 320.903135][ T9803] ? __pfx_mt_find+0x10/0x10 [ 320.903197][ T9803] handle_mm_fault+0x36d/0xa20 [ 320.903240][ T9803] __get_user_pages+0xf9c/0x34d0 [ 320.903282][ T9803] ? __pfx___get_user_pages+0x10/0x10 [ 320.903322][ T9803] populate_vma_page_range+0x267/0x3f0 [ 320.903361][ T9803] ? __pfx_populate_vma_page_range+0x10/0x10 [ 320.903401][ T9803] ? __pfx_find_vma_intersection+0x10/0x10 [ 320.903432][ T9803] ? do_mmap+0x93f/0x12f0 [ 320.903475][ T9803] __mm_populate+0x107/0x3a0 [ 320.903511][ T9803] ? __pfx___mm_populate+0x10/0x10 [ 320.903546][ T9803] ? up_write+0x290/0x4f0 [ 320.903587][ T9803] vm_mmap_pgoff+0x37f/0x470 [ 320.903624][ T9803] ? __pfx_vm_mmap_pgoff+0x10/0x10 [ 320.903655][ T9803] ? __fget_files+0x215/0x3d0 [ 320.903687][ T9803] ? __fget_files+0x21f/0x3d0 [ 320.903718][ T9803] ksys_mmap_pgoff+0x3c8/0x650 [ 320.903750][ T9803] ? __x64_sys_futex+0x34f/0x4d0 [ 320.903780][ T9803] ? __x64_sys_futex+0x358/0x4d0 [ 320.903813][ T9803] ? __pfx_ksys_mmap_pgoff+0x10/0x10 [ 320.903840][ T9803] ? xfd_validate_state+0x129/0x190 [ 320.903907][ T9803] __x64_sys_mmap+0x125/0x190 [ 320.903952][ T9803] do_syscall_64+0x106/0xf80 [ 320.903979][ T9803] ? clear_bhb_loop+0x40/0x90 [ 320.904016][ T9803] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 320.904045][ T9803] RIP: 0033:0x7f01fc39c819 [ 320.904069][ T9803] 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 [ 320.904096][ T9803] RSP: 002b:00007f01fd20c028 EFLAGS: 00000246 ORIG_RAX: 0000000000000009 [ 320.904121][ T9803] RAX: ffffffffffffffda RBX: 00007f01fc615fa0 RCX: 00007f01fc39c819 [ 320.904138][ T9803] RDX: 0000000000000003 RSI: 0000000000000009 RDI: 0000000000000000 [ 320.904153][ T9803] RBP: 00007f01fc432c91 R08: 0000000000000003 R09: 0000000000008000 [ 320.904170][ T9803] R10: 0000000000008012 R11: 0000000000000246 R12: 0000000000000000 [ 320.904185][ T9803] R13: 00007f01fc616038 R14: 00007f01fc615fa0 R15: 00007ffc413b3f88 [ 320.904219][ T9803] [ 321.586823][ T9813] mkiss: ax0: crc mode is auto. [ 321.924267][ T9825] netlink: 326 bytes leftover after parsing attributes in process `syz.1.1036'. [ 322.853935][ T9834] FAULT_INJECTION: forcing a failure. [ 322.853935][ T9834] name failslab, interval 1, probability 0, space 0, times 0 [ 322.866793][ T9834] CPU: 1 UID: 0 PID: 9834 Comm: syz.1.1038 Tainted: G L syzkaller #0 PREEMPT(full) [ 322.866837][ T9834] Tainted: [L]=SOFTLOCKUP [ 322.866848][ T9834] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/18/2026 [ 322.866864][ T9834] Call Trace: [ 322.866873][ T9834] [ 322.866885][ T9834] dump_stack_lvl+0x100/0x190 [ 322.866934][ T9834] should_fail_ex.cold+0x5/0xa [ 322.866969][ T9834] ? tomoyo_supervisor+0x65d/0x1340 [ 322.867005][ T9834] should_failslab+0xc2/0x120 [ 322.867039][ T9834] __kmalloc_noprof+0xe0/0x850 [ 322.867094][ T9834] tomoyo_supervisor+0x65d/0x1340 [ 322.867129][ T9834] ? __pfx_tomoyo_supervisor+0x10/0x10 [ 322.867182][ T9834] ? tomoyo_check_path_acl+0x141/0x210 [ 322.867218][ T9834] ? tomoyo_check_acl+0x1f7/0x410 [ 322.867253][ T9834] tomoyo_path_permission+0x270/0x3b0 [ 322.867293][ T9834] tomoyo_check_open_permission+0x34d/0x3c0 [ 322.867332][ T9834] ? __pfx_tomoyo_check_open_permission+0x10/0x10 [ 322.867405][ T9834] ? do_raw_spin_lock+0x128/0x260 [ 322.867451][ T9834] ? path_get+0x61/0x80 [ 322.867488][ T9834] tomoyo_file_open+0x6b/0x90 [ 322.867518][ T9834] security_file_open+0xb5/0x1e0 [ 322.867558][ T9834] do_dentry_open+0x5aa/0x1660 [ 322.867592][ T9834] ? security_inode_permission+0xbf/0x250 [ 322.867634][ T9834] vfs_open+0x82/0x3f0 [ 322.867677][ T9834] path_openat+0x208c/0x31a0 [ 322.867721][ T9834] ? __pfx_path_openat+0x10/0x10 [ 322.867766][ T9834] do_file_open+0x20e/0x430 [ 322.867800][ T9834] ? __pfx_do_file_open+0x10/0x10 [ 322.867860][ T9834] ? alloc_fd+0x476/0x790 [ 322.867894][ T9834] ? do_getname+0x191/0x390 [ 322.867934][ T9834] do_sys_openat2+0x10d/0x1e0 [ 322.867974][ T9834] ? __pfx_do_sys_openat2+0x10/0x10 [ 322.868035][ T9834] __x64_sys_openat+0x12d/0x210 [ 322.868077][ T9834] ? __pfx___x64_sys_openat+0x10/0x10 [ 322.868133][ T9834] do_syscall_64+0x106/0xf80 [ 322.868163][ T9834] ? clear_bhb_loop+0x40/0x90 [ 322.868199][ T9834] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 322.868229][ T9834] RIP: 0033:0x7fd1d079c819 [ 322.868252][ T9834] 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 [ 322.868279][ T9834] RSP: 002b:00007fd1d169f028 EFLAGS: 00000246 ORIG_RAX: 0000000000000101 [ 322.868307][ T9834] RAX: ffffffffffffffda RBX: 00007fd1d0a15fa0 RCX: 00007fd1d079c819 [ 322.868326][ T9834] RDX: 0000000000000001 RSI: 0000200000000040 RDI: ffffffffffffff9c [ 322.868345][ T9834] RBP: 00007fd1d0832c91 R08: 0000000000000000 R09: 0000000000000000 [ 322.868362][ T9834] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 322.868379][ T9834] R13: 00007fd1d0a16038 R14: 00007fd1d0a15fa0 R15: 00007ffd9684b0d8 [ 322.868417][ T9834] [ 323.246603][ T9833] FAULT_INJECTION: forcing a failure. [ 323.246603][ T9833] name failslab, interval 1, probability 0, space 0, times 0 [ 323.246648][ T9833] CPU: 0 UID: 0 PID: 9833 Comm: syz.0.1047 Tainted: G L syzkaller #0 PREEMPT(full) [ 323.246686][ T9833] Tainted: [L]=SOFTLOCKUP [ 323.246696][ T9833] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/18/2026 [ 323.246712][ T9833] Call Trace: [ 323.246720][ T9833] [ 323.246729][ T9833] dump_stack_lvl+0x100/0x190 [ 323.246776][ T9833] should_fail_ex.cold+0x5/0xa [ 323.246807][ T9833] ? lsm_blob_alloc+0x68/0x90 [ 323.246850][ T9833] should_failslab+0xc2/0x120 [ 323.246880][ T9833] __kmalloc_noprof+0xe0/0x850 [ 323.246923][ T9833] ? trace_kmem_cache_alloc+0xf3/0x120 [ 323.246957][ T9833] lsm_blob_alloc+0x68/0x90 [ 323.246996][ T9833] security_prepare_creds+0x2d/0x290 [ 323.247036][ T9833] prepare_creds+0x5d6/0x950 [ 323.247080][ T9833] copy_creds+0xa7/0xa50 [ 323.247128][ T9833] copy_process+0x1087/0x7a40 [ 323.247163][ T9833] ? __pfx___futex_wait+0x10/0x10 [ 323.247220][ T9833] ? cap_capable+0x107/0x460 [ 323.247261][ T9833] ? __pfx_copy_process+0x10/0x10 [ 323.247308][ T9833] kernel_clone+0xfc/0x9a0 [ 323.247339][ T9833] ? __pfx_futex_wait+0x10/0x10 [ 323.247385][ T9833] ? __pfx_kernel_clone+0x10/0x10 [ 323.247438][ T9833] __do_sys_clone+0xd9/0x120 [ 323.247471][ T9833] ? __pfx___do_sys_clone+0x10/0x10 [ 323.247533][ T9833] do_syscall_64+0x106/0xf80 [ 323.247562][ T9833] ? clear_bhb_loop+0x40/0x90 [ 323.247597][ T9833] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 323.247625][ T9833] RIP: 0033:0x7f01fc39c819 [ 323.247647][ T9833] 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 [ 323.247674][ T9833] RSP: 002b:00007f01fd20bfd8 EFLAGS: 00000206 ORIG_RAX: 0000000000000038 [ 323.247700][ T9833] RAX: ffffffffffffffda RBX: 00007f01fc615fa0 RCX: 00007f01fc39c819 [ 323.247720][ T9833] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000000011 [ 323.247736][ T9833] RBP: 00007f01fc432c91 R08: 0000000000000000 R09: 0000000000000000 [ 323.247753][ T9833] R10: 0000000000000000 R11: 0000000000000206 R12: 0000000000000000 [ 323.247768][ T9833] R13: 00007f01fc616038 R14: 00007f01fc615fa0 R15: 00007ffc413b3f88 [ 323.247805][ T9833] [ 323.995817][ T9851] FAULT_INJECTION: forcing a failure. [ 323.995817][ T9851] name failslab, interval 1, probability 0, space 0, times 0 [ 324.044310][ T9851] CPU: 0 UID: 0 PID: 9851 Comm: syz.3.1045 Tainted: G L syzkaller #0 PREEMPT(full) [ 324.044338][ T9851] Tainted: [L]=SOFTLOCKUP [ 324.044343][ T9851] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/18/2026 [ 324.044352][ T9851] Call Trace: [ 324.044358][ T9851] [ 324.044365][ T9851] dump_stack_lvl+0x100/0x190 [ 324.044393][ T9851] should_fail_ex.cold+0x5/0xa [ 324.044412][ T9851] should_failslab+0xc2/0x120 [ 324.044429][ T9851] __kvmalloc_node_noprof+0xfa/0xa00 [ 324.044443][ T9851] ? v4l2_ctrl_new+0x4a6/0x23a0 [ 324.044465][ T9851] v4l2_ctrl_new+0x4a6/0x23a0 [ 324.044488][ T9851] ? __pfx_v4l2_ctrl_new+0x10/0x10 [ 324.044509][ T9851] ? __sanitizer_cov_trace_switch+0x5d/0x90 [ 324.044528][ T9851] v4l2_ctrl_new_custom+0x41b/0xa20 [ 324.044556][ T9851] ? __pfx_v4l2_ctrl_new_custom+0x10/0x10 [ 324.044575][ T9851] ? trace_kmalloc+0x101/0x130 [ 324.044593][ T9851] ? v4l2_ctrl_handler_init_class+0x201/0x350 [ 324.044609][ T9851] ? lockdep_init_map_type+0x30/0x250 [ 324.044631][ T9851] ? media_request_object_init+0x105/0x180 [ 324.044649][ T9851] vicodec_open+0xc36/0xf70 [ 324.044665][ T9851] ? vicodec_probe+0x3e1/0x490 [ 324.044681][ T9851] ? v4l2_open+0x17e/0x490 [ 324.044700][ T9851] v4l2_open+0x1d2/0x490 [ 324.044715][ T9851] ? __pfx_v4l2_open+0x10/0x10 [ 324.044731][ T9851] chrdev_open+0x234/0x6a0 [ 324.044746][ T9851] ? __pfx_apparmor_file_open+0x10/0x10 [ 324.044763][ T9851] ? __pfx_chrdev_open+0x10/0x10 [ 324.044780][ T9851] ? fsnotify_open_perm_and_set_mode+0x17a/0xa80 [ 324.044801][ T9851] do_dentry_open+0x6d8/0x1660 [ 324.044816][ T9851] ? __pfx_chrdev_open+0x10/0x10 [ 324.044844][ T9851] vfs_open+0x82/0x3f0 [ 324.044867][ T9851] path_openat+0x208c/0x31a0 [ 324.044891][ T9851] ? __pfx_path_openat+0x10/0x10 [ 324.044915][ T9851] do_file_open+0x20e/0x430 [ 324.044933][ T9851] ? __pfx_do_file_open+0x10/0x10 [ 324.044964][ T9851] ? alloc_fd+0x476/0x790 [ 324.044981][ T9851] ? do_getname+0x191/0x390 [ 324.045001][ T9851] do_sys_openat2+0x10d/0x1e0 [ 324.045021][ T9851] ? __pfx_do_sys_openat2+0x10/0x10 [ 324.045044][ T9851] ? __x64_sys_openat+0xea/0x210 [ 324.045066][ T9851] __x64_sys_openat+0x12d/0x210 [ 324.045087][ T9851] ? __pfx___x64_sys_openat+0x10/0x10 [ 324.045114][ T9851] do_syscall_64+0x106/0xf80 [ 324.045130][ T9851] ? clear_bhb_loop+0x40/0x90 [ 324.045148][ T9851] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 324.045163][ T9851] RIP: 0033:0x7f221e59c819 [ 324.045177][ T9851] 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 [ 324.045192][ T9851] RSP: 002b:00007f221f410028 EFLAGS: 00000246 ORIG_RAX: 0000000000000101 [ 324.045206][ T9851] RAX: ffffffffffffffda RBX: 00007f221e815fa0 RCX: 00007f221e59c819 [ 324.045216][ T9851] RDX: 0000000000000000 RSI: 0000200000000000 RDI: ffffffffffffff9c [ 324.045225][ T9851] RBP: 00007f221e632c91 R08: 0000000000000000 R09: 0000000000000000 [ 324.045235][ T9851] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 324.045243][ T9851] R13: 00007f221e816038 R14: 00007f221e815fa0 R15: 00007ffc397a8b08 [ 324.045264][ T9851] [ 326.991914][ T9904] FAULT_INJECTION: forcing a failure. [ 326.991914][ T9904] name failslab, interval 1, probability 0, space 0, times 0 [ 327.007813][ T9904] CPU: 0 UID: 0 PID: 9904 Comm: syz.1.1057 Tainted: G L syzkaller #0 PREEMPT(full) [ 327.007860][ T9904] Tainted: [L]=SOFTLOCKUP [ 327.007871][ T9904] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/18/2026 [ 327.007888][ T9904] Call Trace: [ 327.007897][ T9904] [ 327.007908][ T9904] dump_stack_lvl+0x100/0x190 [ 327.007963][ T9904] should_fail_ex.cold+0x5/0xa [ 327.007998][ T9904] should_failslab+0xc2/0x120 [ 327.008031][ T9904] __kmalloc_cache_noprof+0x7a/0x6f0 [ 327.008070][ T9904] ? snd_pcm_hw_param_near.constprop.0+0xbc/0x850 [ 327.008119][ T9904] snd_pcm_hw_param_near.constprop.0+0xbc/0x850 [ 327.008165][ T9904] ? __pfx_snd_pcm_hw_param_near.constprop.0+0x10/0x10 [ 327.008207][ T9904] ? calc_src_frames.isra.0+0x17c/0x1c0 [ 327.008257][ T9904] snd_pcm_oss_change_params_locked+0x18d9/0x39f0 [ 327.008316][ T9904] ? __pfx_snd_pcm_oss_change_params_locked+0x10/0x10 [ 327.008357][ T9904] ? __pfx___mutex_lock+0x10/0x10 [ 327.008417][ T9904] snd_pcm_oss_get_active_substream+0x175/0x1d0 [ 327.008464][ T9904] snd_pcm_oss_ioctl+0x1c08/0x3720 [ 327.008506][ T9904] ? __fget_files+0x215/0x3d0 [ 327.008534][ T9904] ? hook_file_ioctl_common+0x146/0x410 [ 327.008571][ T9904] ? __pfx_snd_pcm_oss_ioctl+0x10/0x10 [ 327.008617][ T9904] ? __fget_files+0x21f/0x3d0 [ 327.008651][ T9904] ? __pfx_snd_pcm_oss_ioctl+0x10/0x10 [ 327.008694][ T9904] __x64_sys_ioctl+0x18e/0x210 [ 327.008741][ T9904] do_syscall_64+0x106/0xf80 [ 327.008769][ T9904] ? clear_bhb_loop+0x40/0x90 [ 327.008811][ T9904] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 327.008841][ T9904] RIP: 0033:0x7fd1d079c819 [ 327.008864][ T9904] 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 [ 327.008891][ T9904] RSP: 002b:00007fd1d169f028 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 327.008917][ T9904] RAX: ffffffffffffffda RBX: 00007fd1d0a15fa0 RCX: 00007fd1d079c819 [ 327.008936][ T9904] RDX: 0000000000000000 RSI: 00000000c0045002 RDI: 0000000000000008 [ 327.008953][ T9904] RBP: 00007fd1d0832c91 R08: 0000000000000000 R09: 0000000000000000 [ 327.008970][ T9904] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 327.008987][ T9904] R13: 00007fd1d0a16038 R14: 00007fd1d0a15fa0 R15: 00007ffd9684b0d8 [ 327.009025][ T9904] [ 330.206375][ T9943] netlink: zone id is out of range [ 330.260882][ T9943] netlink: zone id is out of range [ 330.290492][ T9943] netlink: zone id is out of range [ 330.442658][ T9943] netlink: zone id is out of range [ 330.504570][ T9943] netlink: zone id is out of range [ 330.962625][ T9943] netlink: set zone limit has 8 unknown bytes [ 330.977206][ T9947] mkiss: ax0: crc mode is auto. [ 331.000129][ T9950] netlink: 4 bytes leftover after parsing attributes in process `syz.1.1069'. [ 331.010816][ T9950] netlink: 'syz.1.1069': attribute type 1 has an invalid length. [ 331.018567][ T9950] netlink: 5 bytes leftover after parsing attributes in process `syz.1.1069'. [ 331.334070][ T9960] FAULT_INJECTION: forcing a failure. [ 331.334070][ T9960] name failslab, interval 1, probability 0, space 0, times 0 [ 331.397752][ T9960] CPU: 1 UID: 0 PID: 9960 Comm: syz.0.1073 Tainted: G L syzkaller #0 PREEMPT(full) [ 331.397800][ T9960] Tainted: [L]=SOFTLOCKUP [ 331.397811][ T9960] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/18/2026 [ 331.397828][ T9960] Call Trace: [ 331.397837][ T9960] [ 331.397847][ T9960] dump_stack_lvl+0x100/0x190 [ 331.397899][ T9960] should_fail_ex.cold+0x5/0xa [ 331.397932][ T9960] should_failslab+0xc2/0x120 [ 331.397966][ T9960] kmem_cache_alloc_noprof+0x7b/0x6e0 [ 331.398009][ T9960] ? security_inode_alloc+0x3b/0x2c0 [ 331.398042][ T9960] ? lockdep_init_map_type+0x5c/0x250 [ 331.398086][ T9960] security_inode_alloc+0x3b/0x2c0 [ 331.398121][ T9960] inode_init_always_gfp+0xced/0x1040 [ 331.398157][ T9960] alloc_inode+0x8e/0x250 [ 331.398197][ T9960] sock_alloc+0x44/0x280 [ 331.398226][ T9960] ? security_socket_create+0x7f/0x250 [ 331.398259][ T9960] __sock_create+0xc2/0x860 [ 331.398303][ T9960] __sys_socket+0x14d/0x260 [ 331.398341][ T9960] ? __pfx___sys_socket+0x10/0x10 [ 331.398394][ T9960] __x64_sys_socket+0x72/0xb0 [ 331.398430][ T9960] ? lockdep_hardirqs_on+0x78/0x100 [ 331.398459][ T9960] do_syscall_64+0x106/0xf80 [ 331.398487][ T9960] ? clear_bhb_loop+0x40/0x90 [ 331.398523][ T9960] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 331.398553][ T9960] RIP: 0033:0x7f01fc39c819 [ 331.398576][ T9960] 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 [ 331.398603][ T9960] RSP: 002b:00007f01fd20c028 EFLAGS: 00000246 ORIG_RAX: 0000000000000029 [ 331.398630][ T9960] RAX: ffffffffffffffda RBX: 00007f01fc615fa0 RCX: 00007f01fc39c819 [ 331.398648][ T9960] RDX: 0000000000000010 RSI: 0000000000000003 RDI: 0000000000000010 [ 331.398665][ T9960] RBP: 00007f01fc432c91 R08: 0000000000000000 R09: 0000000000000000 [ 331.398682][ T9960] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 331.398699][ T9960] R13: 00007f01fc616038 R14: 00007f01fc615fa0 R15: 00007ffc413b3f88 [ 331.398737][ T9960] [ 331.399301][ T9960] socket: no more sockets [ 332.075244][ T9975] random: crng reseeded on system resumption [ 333.586444][T10004] [U] 0="/ [ 333.589853][T10004] [U] [ 333.610555][T10004] [U] EeQ@ [ 333.638649][T10004] [U]  [ 337.705737][T10082] zswap: compressor not available [ 337.975933][T10095] zswap: compressor not available [ 339.508328][T10143] netlink: zone id is out of range [ 339.527328][T10143] netlink: zone id is out of range [ 339.548786][T10143] netlink: zone id is out of range [ 339.565199][T10143] netlink: zone id is out of range [ 339.584994][T10143] netlink: zone id is out of range [ 339.646319][T10143] netlink: set zone limit has 8 unknown bytes [ 340.225754][ T30] audit: type=1800 audit(4294967299.938:3): pid=10161 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=collect_data cause=failed comm="syz.0.1119" name="SYSV00000008" dev="tmpfs" ino=0 res=0 errno=0 [ 344.420666][T10223] FAULT_INJECTION: forcing a failure. [ 344.420666][T10223] name failslab, interval 1, probability 0, space 0, times 0 [ 344.454176][T10223] CPU: 0 UID: 0 PID: 10223 Comm: syz.3.1133 Tainted: G L syzkaller #0 PREEMPT(full) [ 344.454223][T10223] Tainted: [L]=SOFTLOCKUP [ 344.454232][T10223] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/18/2026 [ 344.454247][T10223] Call Trace: [ 344.454256][T10223] [ 344.454266][T10223] dump_stack_lvl+0x100/0x190 [ 344.454318][T10223] should_fail_ex.cold+0x5/0xa [ 344.454352][T10223] ? tomoyo_supervisor+0x65d/0x1340 [ 344.454379][T10223] should_failslab+0xc2/0x120 [ 344.454409][T10223] __kmalloc_noprof+0xe0/0x850 [ 344.454462][T10223] tomoyo_supervisor+0x65d/0x1340 [ 344.454496][T10223] ? __pfx_tomoyo_supervisor+0x10/0x10 [ 344.454547][T10223] ? tomoyo_check_path_acl+0x141/0x210 [ 344.454583][T10223] ? tomoyo_check_acl+0x1f7/0x410 [ 344.454618][T10223] tomoyo_path_permission+0x270/0x3b0 [ 344.454657][T10223] tomoyo_check_open_permission+0x34d/0x3c0 [ 344.454694][T10223] ? __pfx_tomoyo_check_open_permission+0x10/0x10 [ 344.454767][T10223] ? do_raw_spin_lock+0x128/0x260 [ 344.454813][T10223] ? path_get+0x61/0x80 [ 344.454860][T10223] tomoyo_file_open+0x6b/0x90 [ 344.454888][T10223] security_file_open+0xb5/0x1e0 [ 344.454922][T10223] do_dentry_open+0x5aa/0x1660 [ 344.454957][T10223] ? security_inode_permission+0xbf/0x250 [ 344.454998][T10223] vfs_open+0x82/0x3f0 [ 344.455036][T10223] path_openat+0x208c/0x31a0 [ 344.455076][T10223] ? __pfx_path_openat+0x10/0x10 [ 344.455123][T10223] do_file_open+0x20e/0x430 [ 344.455158][T10223] ? __pfx_do_file_open+0x10/0x10 [ 344.455217][T10223] ? alloc_fd+0x476/0x790 [ 344.455252][T10223] ? do_getname+0x191/0x390 [ 344.455292][T10223] do_sys_openat2+0x10d/0x1e0 [ 344.455326][T10223] ? __pfx_do_sys_openat2+0x10/0x10 [ 344.455375][T10223] __x64_sys_openat+0x12d/0x210 [ 344.455411][T10223] ? __pfx___x64_sys_openat+0x10/0x10 [ 344.455462][T10223] do_syscall_64+0x106/0xf80 [ 344.455491][T10223] ? clear_bhb_loop+0x40/0x90 [ 344.455526][T10223] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 344.455554][T10223] RIP: 0033:0x7f221e59c819 [ 344.455578][T10223] 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 [ 344.455605][T10223] RSP: 002b:00007f221f410028 EFLAGS: 00000246 ORIG_RAX: 0000000000000101 [ 344.455629][T10223] RAX: ffffffffffffffda RBX: 00007f221e815fa0 RCX: 00007f221e59c819 [ 344.455646][T10223] RDX: 0000000000000001 RSI: 0000200000000040 RDI: ffffffffffffff9c [ 344.455663][T10223] RBP: 00007f221e632c91 R08: 0000000000000000 R09: 0000000000000000 [ 344.455678][T10223] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 344.455692][T10223] R13: 00007f221e816038 R14: 00007f221e815fa0 R15: 00007ffc397a8b08 [ 344.455724][T10223] [ 349.131756][T10314] netlink: 4 bytes leftover after parsing attributes in process `syz.3.1152'. [ 349.173070][T10314] netlink: 25 bytes leftover after parsing attributes in process `syz.3.1152'. [ 350.605246][T10336] device-mapper: ioctl: ioctl interface mismatch: kernel(4.50.0), user(668977.0.0), cmd(3) [ 353.881244][T10395] [U] 0="/ [ 353.884815][T10395] [U] [ 353.894283][T10395] [U] EeQ@ [ 353.996609][T10398] [U]  syzkaller syzkaller login: [ 357.521869][T10444] ima: policy update failed [ 357.548771][ T30] audit: type=1802 audit(4294967317.249:4): pid=10444 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=policy_update cause=failed comm="syz.1.1182" res=0 errno=0 [ 359.016625][T10472] [U] 0="/ [ 359.041169][T10472] [U] [ 359.072188][T10472] [U] EeQ@ [ 359.147092][T10472] [U]  [ 360.245503][T10493] ================================================================== [ 360.245519][T10493] BUG: KASAN: vmalloc-out-of-bounds in sys_imageblit+0x19fb/0x1d60 [ 360.245549][T10493] Write of size 8 at addr ffffc90004709be0 by task syz.0.1191/10493 [ 360.245563][T10493] [ 360.245574][T10493] CPU: 0 UID: 0 PID: 10493 Comm: syz.0.1191 Tainted: G L syzkaller #0 PREEMPT(full) [ 360.245595][T10493] Tainted: [L]=SOFTLOCKUP [ 360.245600][T10493] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/18/2026 [ 360.245611][T10493] Call Trace: [ 360.245616][T10493] [ 360.245622][T10493] dump_stack_lvl+0x100/0x190 [ 360.245644][T10493] print_report+0x156/0x4c9 [ 360.245665][T10493] ? _raw_spin_lock_irqsave+0x52/0x60 [ 360.245690][T10493] ? sys_imageblit+0x19fb/0x1d60 [ 360.245711][T10493] kasan_report+0xdf/0x1e0 [ 360.245727][T10493] ? sys_imageblit+0x19fb/0x1d60 [ 360.245750][T10493] sys_imageblit+0x19fb/0x1d60 [ 360.245774][T10493] ? __pfx_sys_imageblit+0x10/0x10 [ 360.245799][T10493] drm_fbdev_shmem_defio_imageblit+0x20/0x130 [ 360.245817][T10493] soft_cursor+0x524/0xa10 [ 360.245838][T10493] bit_cursor+0xe58/0x16f0 [ 360.245859][T10493] ? __pfx_bit_cursor+0x10/0x10 [ 360.245878][T10493] ? __lock_acquire+0x4a5/0x2630 [ 360.245899][T10493] ? __sanitizer_cov_trace_switch+0x54/0x90 [ 360.245914][T10493] ? get_color+0x1da/0x450 [ 360.245929][T10493] ? __pfx_bit_cursor+0x10/0x10 [ 360.245947][T10493] fbcon_cursor+0x43c/0x5e0 [ 360.245962][T10493] ? add_softcursor+0x180/0x290 [ 360.245983][T10493] set_cursor+0x1db/0x250 [ 360.246001][T10493] con_flush_chars+0x6b/0x90 [ 360.246020][T10493] ? __pfx_con_flush_chars+0x10/0x10 [ 360.246039][T10493] n_tty_write+0xd4c/0x12d0 [ 360.246056][T10493] ? __might_fault+0x111/0x140 [ 360.246080][T10493] ? __pfx_n_tty_write+0x10/0x10 [ 360.246096][T10493] ? _mutex_trylock_nest_lock+0x170/0x310 [ 360.246112][T10493] ? __pfx_woken_wake_function+0x10/0x10 [ 360.246136][T10493] ? __pfx_n_tty_write+0x10/0x10 [ 360.246153][T10493] file_tty_write.isra.0+0x4d2/0x890 [ 360.246177][T10493] redirected_tty_write+0xd4/0x120 [ 360.246200][T10493] vfs_write+0x6ac/0x1070 [ 360.246213][T10493] ? __pfx_redirected_tty_write+0x10/0x10 [ 360.246237][T10493] ? __pfx_vfs_write+0x10/0x10 [ 360.246249][T10493] ? find_held_lock+0x2b/0x80 [ 360.246284][T10493] ksys_write+0x12a/0x250 [ 360.246299][T10493] ? __pfx_ksys_write+0x10/0x10 [ 360.246316][T10493] do_syscall_64+0x106/0xf80 [ 360.246332][T10493] ? clear_bhb_loop+0x40/0x90 [ 360.246348][T10493] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 360.246368][T10493] RIP: 0033:0x7f01fc39c819 [ 360.246381][T10493] 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 [ 360.246397][T10493] RSP: 002b:00007f01fd20c028 EFLAGS: 00000246 ORIG_RAX: 0000000000000001 [ 360.246413][T10493] RAX: ffffffffffffffda RBX: 00007f01fc615fa0 RCX: 00007f01fc39c819 [ 360.246424][T10493] RDX: 0000000000000000 RSI: 0000200000000000 RDI: 0000000000000005 [ 360.246433][T10493] RBP: 00007f01fc432c91 R08: 0000000000000000 R09: 0000000000000000 [ 360.246443][T10493] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 360.246452][T10493] R13: 00007f01fc616038 R14: 00007f01fc615fa0 R15: 00007ffc413b3f88 [ 360.246466][T10493] [ 360.246472][T10493] [ 360.246476][T10493] The buggy address belongs to a vmalloc virtual mapping [ 360.246488][T10493] Memory state around the buggy address: [ 360.246500][T10493] ffffc90004709a80: f8 f8 f8 f8 f8 f8 f8 f8 f8 f8 f8 f8 f8 f8 f8 f8 [ 360.246514][T10493] ffffc90004709b00: f8 f8 f8 f8 f8 f8 f8 f8 f8 f8 f8 f8 f8 f8 f8 f8 [ 360.246525][T10493] >ffffc90004709b80: f8 f8 f8 f8 f8 f8 f8 f8 f8 f8 f8 f8 f8 f8 f8 f8 [ 360.246533][T10493] ^ [ 360.246543][T10493] ffffc90004709c00: f8 f8 f8 f8 f8 f8 f8 f8 f8 f8 f8 f8 f8 f8 f8 f8 [ 360.246553][T10493] ffffc90004709c80: f8 f8 f8 f8 f8 f8 f8 f8 f8 f8 f8 f8 f8 f8 f8 f8 [ 360.246562][T10493] ================================================================== [ 360.246576][T10493] Kernel panic - not syncing: KASAN: panic_on_warn set ... [ 360.246588][T10493] CPU: 0 UID: 0 PID: 10493 Comm: syz.0.1191 Tainted: G L syzkaller #0 PREEMPT(full) [ 360.246610][T10493] Tainted: [L]=SOFTLOCKUP [ 360.246616][T10493] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/18/2026 [ 360.246625][T10493] Call Trace: [ 360.246630][T10493] [ 360.246636][T10493] dump_stack_lvl+0x100/0x190 [ 360.246657][T10493] vpanic+0x552/0x970 [ 360.246671][T10493] ? __pfx_vpanic+0x10/0x10 [ 360.246685][T10493] ? __pfx_vprintk_emit+0x10/0x10 [ 360.246702][T10493] ? sys_imageblit+0x19fb/0x1d60 [ 360.246723][T10493] panic+0xd1/0xe0 [ 360.246736][T10493] ? __pfx_panic+0x10/0x10 [ 360.246752][T10493] ? sys_imageblit+0x19fb/0x1d60 [ 360.246774][T10493] check_panic_on_warn.cold+0x19/0x34 [ 360.246790][T10493] end_report.part.0+0x3a/0x90 [ 360.246809][T10493] kasan_report.cold+0xe/0x18 [ 360.246829][T10493] ? sys_imageblit+0x19fb/0x1d60 [ 360.246853][T10493] sys_imageblit+0x19fb/0x1d60 [ 360.246877][T10493] ? __pfx_sys_imageblit+0x10/0x10 [ 360.246902][T10493] drm_fbdev_shmem_defio_imageblit+0x20/0x130 [ 360.246920][T10493] soft_cursor+0x524/0xa10 [ 360.246941][T10493] bit_cursor+0xe58/0x16f0 [ 360.246962][T10493] ? __pfx_bit_cursor+0x10/0x10 [ 360.246980][T10493] ? __lock_acquire+0x4a5/0x2630 [ 360.247001][T10493] ? __sanitizer_cov_trace_switch+0x54/0x90 [ 360.247016][T10493] ? get_color+0x1da/0x450 [ 360.247031][T10493] ? __pfx_bit_cursor+0x10/0x10 [ 360.247049][T10493] fbcon_cursor+0x43c/0x5e0 [ 360.247065][T10493] ? add_softcursor+0x180/0x290 [ 360.247086][T10493] set_cursor+0x1db/0x250 [ 360.247105][T10493] con_flush_chars+0x6b/0x90 [ 360.247124][T10493] ? __pfx_con_flush_chars+0x10/0x10 [ 360.247144][T10493] n_tty_write+0xd4c/0x12d0 [ 360.247161][T10493] ? __might_fault+0x111/0x140 [ 360.247185][T10493] ? __pfx_n_tty_write+0x10/0x10 [ 360.247201][T10493] ? _mutex_trylock_nest_lock+0x170/0x310 [ 360.247218][T10493] ? __pfx_woken_wake_function+0x10/0x10 [ 360.247242][T10493] ? __pfx_n_tty_write+0x10/0x10 [ 360.247259][T10493] file_tty_write.isra.0+0x4d2/0x890 [ 360.247284][T10493] redirected_tty_write+0xd4/0x120 [ 360.247306][T10493] vfs_write+0x6ac/0x1070 [ 360.247321][T10493] ? __pfx_redirected_tty_write+0x10/0x10 [ 360.247344][T10493] ? __pfx_vfs_write+0x10/0x10 [ 360.247363][T10493] ? find_held_lock+0x2b/0x80 [ 360.247384][T10493] ksys_write+0x12a/0x250 [ 360.247398][T10493] ? __pfx_ksys_write+0x10/0x10 [ 360.247415][T10493] do_syscall_64+0x106/0xf80 [ 360.247431][T10493] ? clear_bhb_loop+0x40/0x90 [ 360.247448][T10493] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 360.247463][T10493] RIP: 0033:0x7f01fc39c819 [ 360.247474][T10493] 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 [ 360.247488][T10493] RSP: 002b:00007f01fd20c028 EFLAGS: 00000246 ORIG_RAX: 0000000000000001 [ 360.247502][T10493] RAX: ffffffffffffffda RBX: 00007f01fc615fa0 RCX: 00007f01fc39c819 [ 360.247512][T10493] RDX: 0000000000000000 RSI: 0000200000000000 RDI: 0000000000000005 [ 360.247521][T10493] RBP: 00007f01fc432c91 R08: 0000000000000000 R09: 0000000000000000 [ 360.247530][T10493] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 360.247540][T10493] R13: 00007f01fc616038 R14: 00007f01fc615fa0 R15: 00007ffc413b3f88 [ 360.247554][T10493] [ 360.247991][T10493] Kernel Offset: disabled