last executing test programs: 8.97715013s ago: executing program 1 (id=473): r0 = openat$auto_nsim_dev_take_snapshot_fops_dev(0xffffffffffffff9c, &(0x7f0000000000)='/sys/kernel/debug/netdevsim/netdevsim4/take_snapshot\x00', 0x408000, 0x0) flistxattr$auto(r0, &(0x7f0000000040)='/&\x00', 0xfffffffffffeffff) mount_setattr$auto(0xffffffffffffffff, &(0x7f0000000080)='./file0\x00', 0x10001, &(0x7f00000000c0)={0x6, 0x81, 0x7, @inferred=r0}, 0x2) mmap$auto(0x5, 0x2, 0x5, 0x18, r0, 0x80000001) r2 = openat$auto_evdev_fops_evdev(0xffffffffffffff9c, &(0x7f0000000100)='/dev/input/event1\x00', 0x441, 0x0) ioctl$auto_EVIOCGKEYCODE_V2(r2, 0x80284504, &(0x7f0000000140)={0xd, 0x1, 0x5, 0xfffffffb, "088b6e16f2dacdcb612fc7040d8afff3b24395f64319f3a213f239e937f01ac8"}) read$auto_lru_gen_rw_fops_vmscan(r1, &(0x7f0000000180)=""/231, 0xe7) ioctl$auto_EVIOCGMASK(r2, 0x80104592, &(0x7f0000000280)={0x1, 0x1, 0x2d}) r3 = open(&(0x7f00000002c0)='./file0\x00', 0x0, 0xf) getsockopt$auto_SO_MEMINFO(r1, 0x1, 0x37, &(0x7f0000000300)='/dev/input/event1\x00', &(0x7f0000000340)=0x6) r4 = openat$auto_lowpan_enable_fops_(0xffffffffffffff9c, &(0x7f0000000380), 0x6142, 0x0) r5 = bpf$auto_BPF_OBJ_GET(0x7, &(0x7f00000003c0)=@bpf_attr_4={0x65, r4, 0x8, r1}, 0xab) r8 = getpgrp(0xffffffffffffffff) r9 = prctl$auto(0x6, 0xce0, r8, 0x5, 0x0) ioctl$auto_SCSI_IOCTL_SEND_COMMAND2(r7, 0x1, &(0x7f0000000480)="c5ffbd0eba4cfe854b702ea9562eb93112a71f6e") sendmsg$auto_NL80211_CMD_DEL_KEY(r1, &(0x7f0000003800)={&(0x7f00000004c0)={0x10, 0x0, 0x0, 0x40000000}, 0xc, &(0x7f00000037c0)={&(0x7f0000000500)={0x329c, 0x0, 0x800, 0x8, 0x25dfdbfb, {}, [@NL80211_ATTR_OBSS_COLOR_BITMAP={0xc, 0x12e, 0x1000}, @NL80211_ATTR_UNSOL_BCAST_PROBE_RESP={0x110c, 0x127, 0x0, 0x1, [@NL80211_UNSOL_BCAST_PROBE_RESP_ATTR_TMPL={0x6ff, 0x2, "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"}, @NL80211_UNSOL_BCAST_PROBE_RESP_ATTR_TMPL={0x146, 0x2, "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"}, @NL80211_UNSOL_BCAST_PROBE_RESP_ATTR_INT={0x8, 0x1, 0x4}, @NL80211_UNSOL_BCAST_PROBE_RESP_ATTR_TMPL={0xc0, 0x2, "27132a6f563d0ff74d7e956e13a0991f3de434f6e17a3e3a2ac79510f1cbec87ecdc1746c544e5e9a9e33ce05b416d9e2b2f9b22eeee94aff8a6b10df5c1db8e34a428cec38f7638a4f3facbab4f4297b567fd35a1b17516236aabdb4bc0992e2adf094b4a6e9eb406bcfed8229f2ca113d1ad39894a67774213a3aeb8a1cd397f44e71d5a3c92b9c31252bec4f89c4a2df5f2c462ca6fcaa006ff1c11ce86b04e79168faf1f1dcc2bdf06842241d55bbc26c3ff0efe2fecac86f87b"}, @NL80211_UNSOL_BCAST_PROBE_RESP_ATTR_INT={0x8, 0x1, 0xc0}, @NL80211_UNSOL_BCAST_PROBE_RESP_ATTR_INT={0x8, 0x1, 0xffff}, @NL80211_UNSOL_BCAST_PROBE_RESP_ATTR_INT={0x8, 0x1, 0x1}, @NL80211_UNSOL_BCAST_PROBE_RESP_ATTR_TMPL={0xb2, 0x2, "1dc9f59189b3f990d884653cccc43d2fcf8dd391048ff81046905a5394c79fc76308e98210c4f51a41c5e93ee73dff44b8e2d6182fdd029bf199934f43c542b57670614e15a987cad6b0d9ac8e9b6b9554e5181a92f204a91b546f972170722cc417ceb8b9d8b4c4af353a79a37b916788633f6a86d35107d7d30e855746e4cabcdb2a1302f0a545b7c841f35b1800ab5760dbd15c99b92bb2da6dcec88e465d78b93596c20a853993a7801f8142"}, @NL80211_UNSOL_BCAST_PROBE_RESP_ATTR_TMPL={0x72b, 0x2, 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@NL80211_ATTR_CONTROL_PORT={0x4}, @NL80211_ATTR_REG_RULES={0x216c, 0x22, 0x0, 0x1, [@nested={0x2138, 0x114, 0x0, 0x1, [@nested={0x4, 0x10b}, @generic="37cf48315df319ba70febab918733fecbccb47065005a90f2e67c6f1182daf57947c3fe76e3a725bf81ff7bac85cb933c5ab0ea4a25a6298f5c5bea40c7e1c8f6f124002eac6f73d5c83b63a140d1b54050de4c72deac6989207bdf08d", @generic="769c6b0c994f3cc4c7c07e1bb94c411218555ed5061b9f729dfca814a4a71c731d5d1e917e03a069d0251c0affa32ddaee5d57f1e35ea0f8343030ebf6063dd2d75ad93fe88fa98d0708e718c51d38ac1a30aa51c458094dc0a7070f0782017ba7bcffd6f25c04bf61be7dd1720715a157c7", @typed={0x8, 0xb6, 0x0, 0x0, @ipv4=@private=0xa010101}, @generic="ca2b65bc65dd289980927d8008506134a01f6bb82ea43d0558d037c4da1ce2033a11ff73bf373904ad707aa5250d079f4066f46111032e7771702e47bf1562f5ae9f4fcbc8", @typed={0x8, 0xde, 0x0, 0x0, @pid=r8}, @typed={0x4, 0x12a}, @typed={0x8, 0x60, 0x0, 0x0, @u32=0xff}, 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@generic="bf6982f59f321a49411b66c92054678134e5f14975920b4cb471fd01", @typed={0x14, 0x13e, 0x0, 0x0, @ipv6=@loopback}]}]}, 0x329c}, 0x1, 0x0, 0x0, 0x5}, 0x24000000) ioctl$auto_RNDRESEEDCRNG(r1, 0x5207, 0x0) r10 = openat$auto_split_huge_pages_fops_huge_memory(0xffffffffffffff9c, &(0x7f0000003840), 0x4000, 0x0) getsockopt$auto_SO_RCVMARK(r10, 0x68, 0x4b, &(0x7f0000003880)='/dev/input/event1\x00', &(0x7f00000038c0)=0x3c0a) r11 = syz_genetlink_get_family_id$auto_nl80211(&(0x7f0000003940), r5) sendmsg$auto_NL80211_CMD_GET_WIPHY(r6, &(0x7f0000003a00)={&(0x7f0000003900)={0x10, 0x0, 0x0, 0xa28}, 0xc, &(0x7f00000039c0)={&(0x7f0000003980)={0x34, r11, 0x2, 0x70bd2a, 0x25dfdbfe, {}, [@NL80211_ATTR_SCHED_SCAN_MULTI={0x4}, @NL80211_ATTR_MAX_CRIT_PROT_DURATION={0x6, 0xb4, 0xe}, @NL80211_ATTR_AP_SETTINGS_FLAGS={0x8, 0x135, 0x3}, @NL80211_ATTR_TIMEOUT_REASON={0x8, 0xf8, 0x40000}, @NL80211_ATTR_DISABLE_HT={0x4}]}, 0x34}, 0x1, 0x0, 0x0, 0x8000}, 0x14) r12 = syz_genetlink_get_family_id$auto_ethtool(&(0x7f0000003a80), r1) sendmsg$auto_ETHTOOL_MSG_LINKINFO_GET(r7, &(0x7f0000003b40)={&(0x7f0000003a40)={0x10, 0x0, 0x0, 0x20}, 0xc, &(0x7f0000003b00)={&(0x7f0000003ac0)={0x14, r12, 0x400, 0x70bd25, 0x25dfdbfb}, 0x14}, 0x1, 0x0, 0x0, 0x45}, 0x4008000) write$auto(r9, &(0x7f0000003b80)='/sys/kernel/debug/netdevsim/netdevsim4/take_snapshot\x00', 0x0) r13 = openat$auto_usbdev_file_operations_usb(0xffffffffffffff9c, &(0x7f0000003bc0)='/dev/bus/usb/013/001\x00', 0xa8302, 0x0) ioctl$auto_USBDEVFS_GET_SPEED(r13, 0x551f, 0x0) mmap$auto(0x0, 0xffff, 0x0, 0x12, r4, 0x40bb) getsockopt$auto_SO_TIMESTAMPNS_OLD(r3, 0x8001, 0x23, &(0x7f0000003c00)='{^\x00', &(0x7f0000003c40)=0x8) getsockopt$auto(r9, 0x4, 0x8, &(0x7f0000003c80)=')\x00', &(0x7f0000003cc0)=0x2202) ioctl$auto_TIOCSETD2(r3, 0x5423, &(0x7f0000003d00)="a586ff323e20f72f044520060d00fbc27a0d3ff40dda44e3e8baf5c30a985b4a4d2d1f3a77c4040c56b4a8b0a9b01b60b4f2f62a1366a987dd97d99a158d3c2dc424593e907e3ae0f8bfbf5157c0aa293b3d7dec9dca84951bcdb3d11624428d5ca3abb176cadcb9af8c73bd3aaac5db9198daebb6964c8f3993befb7f3aa098688169195e93dd8b47c8cfe686eb492a592bffd1a2a9e75ae6d28966868b6060") 8.769213282s ago: executing program 1 (id=475): open(&(0x7f0000000000)='./file0\x00', 0x4242, 0xe1d2b27bdc14aabc) socket(0xa, 0x1, 0x0) mmap$auto(0x40, 0x400008, 0xdf, 0x9b72, 0xffffffffffffffff, 0x0) r0 = openat$auto_kernfs_file_fops_kernfs_internal(0xffffffffffffff9c, &(0x7f0000000200)='/sys/devices/virtual/net/lapb5/threaded\x00', 0x78581, 0x0) unshare$auto(0x40000080) mmap$auto(0x0, 0x6, 0x9f, 0x9b72, r0, 0x0) mmap$auto(0x0, 0x400008, 0xdf, 0x9b72, 0x2, 0x8000) write$auto(0x3, 0x0, 0xfffffdef) r1 = open$dir(&(0x7f0000000000)='./file0\x00', 0x0, 0x20) mmap$auto(0x0, 0xe983, 0xdf, 0xeb1, 0x401, 0x8000) close_range$auto(0x2, 0x8, 0x0) openat$auto_tty_fops_tty_io(0xffffffffffffff9c, &(0x7f0000000000)='/dev/tty12\x00', 0x800, 0x0) r2 = socketpair$auto(0x1e, 0x5, 0x8000000000000000, 0x0) close_range$auto(r2, r2, 0x0) r3 = openat$auto_v4l2_fops_v4l2_dev(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vbi2\x00', 0xa200, 0x0) ioctl$auto(r3, 0xc0585611, r3) linkat$auto(r1, &(0x7f0000000040)='\x00', 0xffffffffffffff9c, &(0x7f0000000080)='&&\x00', 0x1000) 7.260479987s ago: executing program 1 (id=479): unshare$auto(0x40000080) openat$auto_snd_rawmidi_f_ops_rawmidi(0xffffffffffffff9c, 0x0, 0x1, 0x0) (async) mmap$auto(0xfffffffffffffffd, 0x2020009, 0x3, 0xeb1, 0xfffffffffffffffa, 0x8000) (async) mmap$auto(0x0, 0x2020009, 0x3, 0xeb1, 0xfffffffffffffffa, 0x8000) (async) syz_genetlink_get_family_id$auto_mac80211_hwsim(0x0, 0xffffffffffffffff) (async) sendmsg$auto_HWSIM_CMD_NEW_RADIO(0xffffffffffffffff, 0x0, 0x4004040) socket(0x2, 0x1, 0x0) (async, rerun: 32) mmap$auto(0x0, 0xa1, 0x3, 0xeb1, 0xfffffffffffffffa, 0x8008) (rerun: 32) r0 = openat$auto_ppp_device_fops_ppp_generic(0xffffffffffffff9c, &(0x7f0000000080), 0x80080, 0x0) ioctl$auto_PPPIOCSMRU(r0, 0xc004743e, 0x0) ioctl$auto_PPPIOCSNPMODE(r0, 0x4008744b, 0x0) r1 = openat$auto_proc_sys_file_operations_proc_sysctl(0xffffffffffffff9c, &(0x7f0000000400)='/proc/sys/net/ipv4/tcp_available_congestion_control\x00', 0x0, 0x0) mmap$auto(0x0, 0x40009, 0xdf, 0x9b72, 0x7, 0x28000) close_range$auto(0x2, 0x8, 0x0) (async) r2 = openat$auto_snd_timer_f_ops_timer(0xffffffffffffff9c, &(0x7f0000000080), 0x48180, 0x0) ioctl$auto_SNDRV_TIMER_IOCTL_SELECT(r2, 0x40345410, &(0x7f0000000280)={{0x3, 0x1000, 0x1, 0x1, 0x8}, "654c6dbc7a4d30983899a7e1325b6a29ba1e184410ba9f74e82a3fa6c3ccf1bf"}) (async) ioctl$auto_SNDRV_TIMER_IOCTL_STATUS32(r2, 0x80585414, &(0x7f0000000000)={0x675d529c, 0x0, 0xfffffff1, 0x101, 0x7, 0x4, "1ec4c233770d5d8a5db102d8cd84eca696782c21e3f04b115d400f6fdc12a842646fdb9806c535a29c7c1ebbdcd2be5c88e17422928a5110f6e9fef8cac28588"}) socketpair$auto(0x1, 0x0, 0x0, 0x0) (async) r3 = openat$auto_tty_fops_tty_io(0xffffffffffffff9c, &(0x7f0000000400)='/dev/ttyS2\x00', 0xc7f16bff2a10ba01, 0x0) ioctl$auto_TIOCSETD2(r3, 0x5423, 0x0) (async) openat$auto_kernfs_file_fops_kernfs_internal(0xffffffffffffff9c, &(0x7f0000000180)='/sys/devices/virtual/block/ram8/range\x00', 0x78502, 0x0) (async) openat$auto_ima_measure_policy_ops_ima_fs(0xffffffffffffff9c, &(0x7f0000000040), 0x208080, 0x0) (async, rerun: 32) r4 = openat$nci(0xffffffffffffff9c, &(0x7f0000000080), 0x2, 0x0) (async, rerun: 32) openat$auto_vsock_device_ops_af_vsock(0xffffffffffffff9c, &(0x7f0000000000), 0x28000, 0x0) (async) socketpair$auto(0x8, 0x1, 0xffffffff, 0x0) r5 = openat$auto_tty_fops_tty_io(0xffffffffffffff9c, &(0x7f0000000400)='/dev/ttyS2\x00', 0x119e80, 0x0) ioctl$auto_TIOCSETD2(r5, 0x5423, 0x0) (async, rerun: 64) ioctl$auto_TIOCVHANGUP2(r3, 0x5437, 0x0) (rerun: 64) read$auto_proc_sys_file_operations_proc_sysctl(r1, 0x0, 0x0) (async, rerun: 64) syz_genetlink_get_family_id$auto_ncsi(0x0, r4) (rerun: 64) 5.015586566s ago: executing program 1 (id=490): mmap$auto(0x0, 0x2020009, 0x3, 0xeb1, 0xffffffffffffffff, 0x8000) memfd_secret$auto(0x0) (async) mmap$auto(0x0, 0x9, 0xffb, 0x8000000008011, 0x3, 0x0) (async) ftruncate$auto(0x3, 0x700) (async) socketpair$auto(0x1e, 0x5, 0x8000000000000000, 0x0) (async) socket(0xa, 0x5, 0x0) socket(0xa, 0x3, 0xff) (async) socket(0x26, 0x80805, 0x0) accept$auto(0x3, 0xffffffffffffffff, 0xffffffffffffffff) bpf$auto(0x7, &(0x7f00000001c0)=@task_fd_query={0x9, 0x21eb, 0x800, 0x4, 0x6, 0x1000009, 0x5f, 0x4, 0xfffffffffffffa6d}, 0x6f3) socket$nl_generic(0x10, 0x3, 0x10) socket$nl_generic(0x10, 0x3, 0x10) socket$nl_generic(0x10, 0x3, 0x10) (async) socket(0xa, 0x3, 0x100) (async) syz_genetlink_get_family_id$auto_gtp(0x0, 0xffffffffffffffff) (async) r0 = socket(0xa, 0x2, 0x73) (async) socket$nl_generic(0x10, 0x3, 0x10) (async) socket$nl_generic(0x10, 0x3, 0x10) (async) socket$nl_generic(0x10, 0x3, 0x10) (async, rerun: 32) socket(0x1d, 0x3, 0x2f) (async, rerun: 32) openat$auto_tomoyo_operations_securityfs_if(0xffffffffffffff9c, 0x0, 0xc4080, 0x0) (async) mmap$auto(0x4, 0x1ff, 0x7ffffffb, 0xeb1, 0x401, 0x8000) (async) mknod$auto(&(0x7f0000000180)=':,\x00', 0xcb, 0xfffffffa) execve$auto(&(0x7f0000000000)=':,\x00', 0x0, 0x0) (async, rerun: 32) r1 = openat$auto_kernfs_file_fops_kernfs_internal(0xffffffffffffff9c, &(0x7f0000000100)='/sys/devices/virtual/net/rose15/power/runtime_status\x00', 0x30b42, 0x0) (rerun: 32) read$auto(r1, 0x0, 0x20) close_range$auto(0x2, r0, 0x0) (async) r2 = openat$auto_fb_fops_fb_chrdev(0xffffffffffffff9c, &(0x7f0000001c80)='/dev/fb0\x00', 0x20401, 0x0) ioctl$auto(r2, 0x4611, r2) (async, rerun: 32) writev$auto(0xffffffffffffffff, &(0x7f0000000200)={0x0, 0x7}, 0x3) (rerun: 32) 4.60857185s ago: executing program 1 (id=491): keyctl$auto(0x5, 0xffffffffffffffff, 0x5, 0x5, 0x8) mmap$auto(0x0, 0x400005, 0xdb, 0x16, 0x2, 0x8000) mmap$auto(0x3, 0x3, 0x2, 0x5ef6, 0xfffffffffffffffa, 0x7ffc) r0 = openat$auto_snd_rawmidi_f_ops_rawmidi(0xffffffffffffff9c, &(0x7f0000000000)='/dev/snd/midiC2D0\x00', 0x1, 0x0) madvise$auto(0xfff, 0x8, 0xab8) r1 = prctl$auto(0x3e, 0x1, 0x0, 0x1, 0x0) write$auto(r0, &(0x7f0000000400)='/dev/audio1\x00', 0x100000a3d9) setsockopt$auto(0x3, 0x6, 0x100000000, 0xfffffffffffffffc, 0xa) newfstatat$auto(r1, &(0x7f0000000240)='./file0\x00', &(0x7f0000000500)={0x5, 0xd4e, 0x4, 0xfb, 0x0, 0xee00, 0x0, 0x9, 0x8, 0x4, 0x0, 0xffffffff80000000, 0xfffffffffffffff0, 0x4, 0xfff, 0x7, 0x4}, 0x2) msgctl$auto_MSG_STAT_ANY(0x4, 0xd, 0x0) r2 = socket$nl_generic(0x10, 0x3, 0x10) r3 = openat$auto_check_wx_fops_(0xffffffffffffff9c, &(0x7f0000000040), 0x400, 0x0) syz_genetlink_get_family_id$auto_nl80211(&(0x7f00000001c0), 0xffffffffffffffff) read$auto_check_wx_fops_(r3, &(0x7f0000000080)=""/228, 0xe4) r4 = socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$auto_ipvs(0x0, r4) openat$auto_dma_heap_fops_dma_heap(0xffffffffffffff9c, 0x0, 0x40000, 0x0) sendmsg$auto_NETDEV_CMD_DEV_GET(0xffffffffffffffff, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x48000}, 0x0) mmap$auto(0x0, 0x2020009, 0x3, 0xeb1, 0xfffffffffffffffa, 0x8000) openat$auto_posix_clock_file_operations_posix_clock(0xffffffffffffff9c, &(0x7f00000002c0), 0x163b38666867e3e4, 0x0) madvise$auto(0x0, 0xffffffffffff0005, 0x17) setgroups$auto(0xe32, 0x0) madvise$auto(0x0, 0x200007, 0x19) openat$auto_ecryptfs_miscdev_fops_miscdev(0xffffffffffffff9c, &(0x7f00000001c0), 0x1, 0x0) r5 = openat$auto_kernfs_file_fops_kernfs_internal(0xffffffffffffff9c, &(0x7f0000000400)='/sys/devices/virtual/block/loop12/integrity/protection_interval_bytes\x00', 0x80000, 0x0) fsconfig$auto_HIDEPID_NO_ACCESS(r2, 0x4, &(0x7f0000000180)='{,.&\\)\x00', &(0x7f0000000280)="b51d36c5b4b0996201909baf365e041925b5ffb09e0c96987bb727f822f51f3992aaf4824f2fdc2134d169c54ae18ea6fe42de2580ebef8fb85399ec61", 0x1) read$auto_kernfs_file_fops_kernfs_internal(r5, &(0x7f00000004c0)=""/206, 0xce) r6 = openat$auto_proc_sys_file_operations_proc_sysctl(0xffffffffffffff9c, &(0x7f0000000000)='/proc/sys/vm/overcommit_ratio\x00', 0x202, 0x0) sendfile$auto(r6, 0x3, 0x0, 0x7ffff000) 3.103140136s ago: executing program 3 (id=497): mmap$auto(0x0, 0x400008, 0x200, 0x9b72, 0x2, 0x8000) madvise$auto(0x0, 0x2000040080000004, 0xe) r0 = openat$auto_proc_mem_operations_base(0xffffffffffffff9c, &(0x7f0000001640)='/proc/self/mem\x00', 0x401, 0x0) write$auto_proc_mem_operations_base(r0, &(0x7f0000001680)="a7", 0x80000) r1 = prctl$auto(0x23, 0x80000000000a, 0x80000001, 0x0, 0x0) openat$auto_kernfs_file_fops_kernfs_internal(0xffffffffffffff9c, &(0x7f0000000040)='/sys/devices/system/cpu/cpu0/cache/index2/shared_cpu_list\x00', 0x0, 0x0) r2 = syz_clone(0x194d8966c85cb5a5, &(0x7f0000000140)="cf5164d963e5fcafa849c83f2d1fa187d5dad68a15820d0183d51e5e62901134bd332934fe4a81600f1037c57a94c82cefb257646c8c2eca529d0a7d509e8e5e17024192f5fff59a0a31ed6c6751d99b7be588bad057e7b7464fdd77ec7f9a40e54ebb3914b364b69d72474d051e4128bbce2d8120c4657092abcce9fec246ac0021168189c2cf1575db1d0c07c9270d06e2109f7f644070fcd4d1744a8108c8b9fb435350", 0xa5, &(0x7f0000000000), &(0x7f0000000200), &(0x7f0000000240)="3a47772a2bb811657c507aeec676d92c9176df") r3 = prctl$auto_PR_SET_MM_ARG_END(0x78d, 0x9, r2, 0x0, 0xfffffffffffffffa) ptrace$auto_PTRACE_GETSIGMASK(0x420a, r2, 0x1, 0x5) r4 = openat$auto_proc_environ_operations_base(0xffffffffffffff9c, &(0x7f0000000180)='/proc/self/environ\x00', 0x2000, 0x0) writev$auto(r3, &(0x7f00000002c0)={&(0x7f0000000340)="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", 0x64543c57}, 0x3) read$auto_proc_environ_operations_base(r4, &(0x7f0000000240)=""/80, 0x50) msync$auto(0x4, 0xe9, 0x4) ioctl$auto_USBDEVFS_REAPURB(r1, 0x4008550c, &(0x7f0000000000)=&(0x7f0000000080)="9329d4dd824b10d3557e4a1945306c90259fd6693aecc1bfe343d476ffe750aaff21b240c9af29f7b33109930ac69d1325235b7862c771031b2697e04c6cc26e3f981bff1906a55b88e8ce598cf947ec97da0597163c6f2dedc42c32d1899d31adef3345f600233ffe02e891a5432aa4a4cd825fca1e17706c6d93e6c4690163b04284883d9a4b7068bb2e290177cba956f8432ed0d819c0e6e26bf9139a12fb7da9a5bf379ec76a") r5 = openat$auto_proc_clear_refs_operations_internal(0xffffffffffffff9c, &(0x7f0000000600)='/proc/thread-self/clear_refs\x00', 0x2, 0x0) mmap$auto(0x0, 0x20009, 0x4000000000df, 0xeb1, 0x401, 0x8000) r6 = socket(0x10, 0x2, 0x0) sendmsg$auto_NL80211_CMD_GET_REG(r6, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000300)=ANY=[@ANYBLOB=' \x00\x00\x00', @ANYBLOB="1200", @ANYBLOB=']'], 0x1ac}}, 0x40000) recvmmsg$auto(r6, &(0x7f0000000140)={{0x0, 0x1, &(0x7f0000000080)={0x0, 0x400}, 0x5, 0x0, 0x200002, 0x8}, 0x803}, 0xfffffff9, 0x10, 0x0) close_range$auto(0x2, 0x8, 0x0) socket(0x10, 0x2, 0xc) socket$nl_generic(0x10, 0x3, 0x10) r7 = openat$auto_kvm_chardev_ops_kvm_main(0xffffffffffffff9c, &(0x7f0000000000), 0x101000, 0x0) close_range$auto(0x2, 0x8, 0x0) r8 = openat$auto_kvm_chardev_ops_kvm_main(0xffffffffffffff9c, &(0x7f0000000440), 0x6ab81, 0x0) ioctl$auto_KVM_CREATE_VM(r8, 0xae01, 0x0) ioctl$auto(0x3, 0xae41, r8) ioctl$auto_KVM_GET_MSRS(r7, 0x4008ae89, &(0x7f00000000c0)={0xdd, 0x0, [{0x40000084, 0x400}]}) write$auto_proc_clear_refs_operations_internal(r5, 0x0, 0xffffff4b) syz_clone3(&(0x7f0000000080)={0x123060000, 0x0, 0x0, 0x0, {0x14}, 0x0, 0x0, 0x0, 0x0}, 0x58) 3.021877011s ago: executing program 0 (id=498): r0 = prctl$auto_PR_SCHED_CORE_SHARE_FROM(0x8, 0x3, 0x0, 0x0, 0x2) r1 = openat$auto_snd_rawmidi_f_ops_rawmidi(0xffffffffffffff9c, &(0x7f0000000440)='/dev/midi2\x00', 0x1, 0x0) r2 = prctl$auto(0x3e, 0x1, 0x0, 0x1, 0x0) (async) select$auto(0xe, 0x0, 0x0, &(0x7f0000000040)={[0x1ff, 0x7, 0xd, 0x8fd6, 0x948f, 0x803, 0x15f4da0a, 0x3, 0x3, 0x62, 0x80000001, 0x7, 0x1, 0x9, 0x1, 0xfffffffffffffffe]}, 0x0) write$auto(r1, &(0x7f00000000c0)='/Eev/audio1\x00VI\xa3\xaa\xb1;\x9dJ\xc6\xc0\'\xdbV\xd4\xee\xc2\xdd\xa7\xee$\x8d\xc4\xe9d\x03\rF\xec\xb8\xb1Z|\xffGP\x97)\xcf\a\xfb\\n\x89C:\x84D\x1du\xb4\x9ab\xce\xa7tU\x14w\xb4\x14\x1dU\x9d\x8b\xa4U\x953.O\xab\"4\x8a\xbbY8@Z5`\xa4m\xffb\x17\xbb\x7f\xea4*\xa4\xf4\xb4\x90\xc0\xbf\xd4m\xbf\xc7\x15\xbe\x01\x98\xd7lD\x97)}\xfaK\xdf>f\xb8&\x959-\n\xccWw\xe2\x9cK\fE\a\xca\xd36\xe8\xcb?(\xfaI\xe2\xae,\x95k8\x83\xcf\xc5D\xcc', 0x100000a3d9) openat$auto_mon_fops_text_t_mon_text(0xffffffffffffff9c, &(0x7f0000000200)='/sys/kernel/debug/usb/usbmon/9t\x00', 0xa00, 0x0) (async) close_range$auto(0x2, 0x8, 0x0) (async) r3 = openat$auto_snd_pcm_oss_f_reg_pcm_oss(0xffffffffffffff9c, &(0x7f0000004400)='/dev/dsp1\x00', 0x1, 0x0) ioctl$auto_SNDCTL_DSP_GETTRIGGER(r3, 0x80045010, &(0x7f0000004440)) ioctl$auto_VHOST_SET_LOG_FD2(r0, 0x4004af07, &(0x7f00000001c0)=r0) mmap$auto(0x0, 0x400008, 0xdf, 0x9b72, r4, 0x8000) (async) r5 = open_by_handle_at$auto(r2, &(0x7f00000002c0)={0x1b, 0x136a, "8f42b1077e737d4629d7867bca48102625b1c2c21fa15504a19b9a"}, 0x7d) setsockopt$auto(r5, 0x1, 0x1021, 0x0, 0xd) (async) mmap$auto(0x6f26, 0x1, 0xdf, 0x9b72, 0x2, 0x8000) geteuid() sendmsg$auto_OVS_CT_LIMIT_CMD_GET(0xffffffffffffffff, &(0x7f0000001ac0)={&(0x7f0000000380)={0x10, 0x0, 0x0, 0x2000000}, 0xc, &(0x7f0000001a80)={&(0x7f0000000500)=ANY=[], 0x14}, 0x1, 0x0, 0x0, 0x4040840}, 0x200000c0) (async) mmap$auto(0x100000000, 0x8, 0xdf, 0x9b72, 0x2, 0x8000) (async) close_range$auto(0x2, 0xa, 0x0) openat$auto_kernfs_file_fops_kernfs_internal(0xffffffffffffff9c, &(0x7f0000000340)='/sys/devices/platform/vhci_hcd.0/usbip_debug\x00', 0x8002, 0x0) (async, rerun: 64) r6 = openat$auto_tomoyo_operations_securityfs_if(0xffffffffffffff9c, &(0x7f0000000000)='/sys/kernel/security/tomoyo/domain_policy\x00', 0x40802, 0x0) (async, rerun: 64) r7 = syz_genetlink_get_family_id$auto_nl80211(&(0x7f0000000040), 0xffffffffffffffff) r8 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$auto_NL80211_CMD_RELOAD_REGDB(r8, &(0x7f0000000580)={0x0, 0x0, &(0x7f0000000400)={&(0x7f0000001b00)=ANY=[@ANYBLOB="20010000", @ANYRES16=r7, @ANYBLOB="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"], 0x120}, 0x1, 0x68, 0x0, 0x24000000}, 0x140) (async) sendmsg$auto_NL80211_CMD_GET_MPP(0xffffffffffffffff, &(0x7f00000000c0)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x2000000}, 0xc, &(0x7f0000000480)={&(0x7f0000000540)=ANY=[@ANYBLOB="0800e79b4a790000", @ANYRES32=r7, @ANYBLOB="bae51281"], 0x18}, 0x1, 0x0, 0x0, 0x4000080}, 0x8002) (async, rerun: 64) sendmsg$auto_NL80211_CMD_GET_KEY(r4, &(0x7f0000000240)={&(0x7f0000000180)={0x10, 0x0, 0x0, 0x40000000}, 0xc, &(0x7f0000000280)={&(0x7f00000005c0)=ANY=[@ANYBLOB="1c000000354ace28091ff6d41cd009a4a1bed42b55eb18d87449baa39550ae28493692dc8ee5030000005a1fd7802bcc145a1bc10d3ad1728a551d04009fa84d85ca337449abfc05f561f4c344a9cc94f25937605e7f2eca03790afd738af7647a2f6b59a8bd150d16db5d52b7962b381d1725493a2a73a0699e8aa780ad92f109f3eee8ba47a73e3573af3f6f79ae399a3f1cdb", @ANYRESDEC=r3, @ANYRESOCT=r6], 0x1c}, 0x1, 0x0, 0x0, 0x8060}, 0x4000841) (async, rerun: 64) read$auto(r6, 0x0, 0xb4d3) (async) write$auto(0x3, 0x0, 0xffd8) (async) read$auto_state_fops_(r0, &(0x7f0000000300)=""/2, 0x2) (async, rerun: 64) socket(0x2b, 0x80000, 0x0) (rerun: 64) read$auto_ext4_dir_operations_ext4(r2, &(0x7f00000003c0)=""/6, 0x6) 2.81682775s ago: executing program 0 (id=499): mmap$auto(0x0, 0x40000b, 0x7, 0x9b72, 0x2, 0x8000) r0 = openat$auto_ftrace_avail_fops_trace_events(0xffffffffffffff9c, &(0x7f0000000000)='/sys/kernel/tracing/available_events\x00', 0x0, 0x0) fcntl$auto_F_SETOWN_EX(r0, 0xf, 0x25) 2.770456275s ago: executing program 0 (id=500): mmap$auto(0x0, 0x20009, 0x4000000000df, 0xeb1, 0x6, 0x8000) r0 = prctl$auto(0x6, 0x1, 0x0, 0x0, 0x6) r1 = openat$auto_fb_fops_fb_chrdev(0xffffffffffffff9c, &(0x7f0000001c80)='/dev/fb0\x00', 0x20401, 0x0) open(&(0x7f0000000800)='./file0\x00', 0x72b40, 0x154) mount$auto(0x0, &(0x7f00000000c0)='./file0\x00', &(0x7f0000000140)='nfs\x00\"p\x17\x9b\xdd\xb4\xed\xb9\xb0\xc7@\xd0_\xf9\xa1\x17tP\x86\xb1,\x93\x87\xae\x03\x8a\xc4\xb5q\xd4\x8c\xc3\xa2?\xe7\xf4\xb2\xd4\xe1\x93A+\xe9\x8d\xc9\xac9|\xc7\t\xff\'\xaa\xac|\xaa\x85\xa9\xd4j\x12\xca\xfe', 0x6, &(0x7f00000004c0)="77bec3605f85e082fbcf491e2b3b12fde18109d1f64859f820ba86bbb7abcf4c75f53e3ecb7fd57568812ae0e9433c2b0bb0f0c0db3d") ioctl$auto_FBIOPUT_VSCREENINFO(r1, 0x4601, &(0x7f0000000140)="58fcb282bcbc38bfaef257e019406ea6c445cd4f7f7662ac0f8834baa918d5b3cea133243c4f2b9a39e536b67f5a1a2bfdf589da2b1c980e1ce53883444996d1721d7f3ae627c6c604000000000000007910fbc02d899ab93d002d849884a5377ff11be2ed012110f2f520") ioctl$auto_USB_RAW_IOCTL_CONFIGURE(r0, 0x5509, 0x0) write$auto(0xffffffffffffffff, &(0x7f0000000000)='-\x00', 0xfdef) syz_genetlink_get_family_id$auto_nl80211(&(0x7f0000000040), 0xffffffffffffffff) r2 = openat$auto_kernfs_file_fops_kernfs_internal(0xffffffffffffff9c, &(0x7f0000000000)='/sys/devices/virtual/net/ip6gre0/power/control\x00', 0x10b142, 0x0) prctl$auto_PR_SCHED_CORE_SHARE_FROM(0xc, 0x3, 0x0, 0x0, 0x2) socket(0x3, 0x3, 0x0) r3 = openat$auto_snd_rawmidi_f_ops_rawmidi(0xffffffffffffff9c, &(0x7f0000000000)='/dev/snd/midiC2D0\x00', 0x1, 0x0) prctl$auto(0x3e, 0x1, 0x0, 0x1, 0x0) write$auto(r3, &(0x7f00000000c0)='/Eev/audio1\x00VI\xa3\xaa\xb1;\x9dJ\xc6\xc0\'\xdbV\xd4\xee\xc2\xdd\xa7\xee$\x8d\xc4\xe9d\x03\rF\xec\xb8\xb1Z|\xffGP\x97)\xcf\a\xfb\\n\x89C:\x84D\x1du\xb4\x9ab\xce\xa7tU\x14w\xb4\x14\x1dU\x9d\x8b\xa4U\x953.O\xab\"4\x8a\xbbY8@Z5`\xa4m\xffb\x17\xbb\x7f\xea4*\xa4\xf4\xb4\x90\xc0\xbf\xd4m\xbf\xc7\x15\xbe\x01\x98\xd7lD\x97)}\xfaK\xdf>f\xb8&\x959-\n\xccWw\xe2\x9cK\fE\a\xca\xd36\xe8\xcb?(\xfaI\xe2\xae,\x95k8\x83\xcf\xc5D\xcc', 0x100000a3d9) r4 = openat$auto_kernfs_file_fops_kernfs_internal(0xffffffffffffff9c, &(0x7f0000000000)='/sys/devices/platform/i8042/serio0/scroll\x00', 0x2062, 0x0) write$auto(r4, &(0x7f00000001c0)='1\x00\\\xa0\x04|\x03\xcb\x12\xfa\b\x1c\xc7k', 0x81) mmap$auto(0x0, 0x400008, 0xdf, 0x9b72, 0x2, 0x8000) madvise$auto(0x0, 0xffffffffffff0001, 0x15) socket(0x10, 0x2, 0x0) mmap$auto(0x0, 0xa00006, 0x2, 0x40eb1, 0x602, 0x300000000000) r5 = socket(0x3, 0x5, 0x0) syz_genetlink_get_family_id$auto_ethtool(&(0x7f0000001d00), r5) sendmsg$auto_ETHTOOL_MSG_RINGS_SET(0xffffffffffffffff, &(0x7f0000001dc0)={0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x90}, 0x80080) mount$auto(0x0, &(0x7f00000000c0)='.\x00', &(0x7f0000000100)='nfsd\x00\xee\x1a\x8f\xa2~?\xe2\x82fg\xb3G\xbe\xc8\x12\xae\xc3\xc0@[\x99\xec\xbf(\xec\xc3\xb2\xf2\x15Zi\xc4S6\'\x14\x05\t\x8c\xd5?\xa0\x00\xd8\xe4\xafW\xcc\xa3\xce\tI\x95\xe12\xaclJ\xba\xeb\xe4\x83Z\xaev\xd7\xd9\xdd_\x14O\x84\xaa\x13W\xb7\x06\'fvQ\x95\xc5\xd1\x98\xe3T\xcdfk\xc7\xe9\x96\r\x91\xb0\xc46\xf2\xfc\xef\xfe\xa0\xc9d\xb3h$\xeb\xad\xa4P\x8f\xc3bM{4RQ\x00\x9d)_\xd81(\x03\xfd\rw\xca1\x88|\xe5\x1e\x10\x89X\x01\xe9\xf6g\x95xx\xaf\xa9~m\x05\xe1\xa8\xda\x80\xc5\x8f\xb41\x81\xf0\xa3\xa2\xe4\x81\xb9\x92\xda\x13\xfe5\xfb\xc6\xd8>\x01\xd4\x14', 0x7, 0x0) r6 = openat$auto_def_blk_fops_fs(0xffffffffffffff9c, &(0x7f0000000040)='/dev/nbd15\x00', 0x0, 0x0) ioctl$auto_BLKSSZGET(r6, 0x1268, 0x0) sendfile$auto(r2, r2, 0x0, 0x1000200) 2.69585903s ago: executing program 3 (id=501): socket(0x10, 0x2, 0x4) mmap$auto(0x0, 0x2000d, 0x4000000000df, 0xeb1, 0x404, 0x8000) sendmsg$auto_NL80211_CMD_GET_REG(0xffffffffffffffff, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000200)={0x0}, 0x1, 0x0, 0x0, 0x400c890}, 0x800) add_key$auto(0x0, 0x0, 0x0, 0xfffffffffffffff7, 0xfffffff7) r0 = openat$auto_l2cap_debugfs_fops_(0xffffffffffffff9c, &(0x7f0000000180), 0x2, 0x0) bpf$auto(0x0, &(0x7f00000001c0)=@task_fd_query={0x0, r0, 0x801, 0x10008, 0x4f0d, 0x1000049, 0xffffffffffffffff, 0x20000000000804, 0x7}, 0x6f3) sendmsg$auto_NL80211_CMD_GET_REG(0xffffffffffffffff, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000180)=ANY=[@ANYBLOB="72010000", @ANYBLOB="1200"], 0x1ac}}, 0x40000) sendmmsg$auto(0x3, &(0x7f0000000080)={{0x0, 0x2, &(0x7f00000002c0)={0x0, 0xc4}, 0x1, 0x0, 0x0, 0x9}, 0x7}, 0x3, 0x0) 2.318225847s ago: executing program 3 (id=503): mmap$auto(0x0, 0x88b, 0xdf, 0x9b72, 0xffffffffffffffff, 0x8000) close_range$auto(0x0, 0xfffffffffffff000, 0x4000000000002) openat$auto_tun_fops_tun(0xffffffffffffff9c, &(0x7f0000000000), 0x2002, 0x0) openat$auto_seq_oss_f_ops_seq_oss(0xffffffffffffff9c, &(0x7f0000000100)='/dev/sequencer2\x00', 0x2, 0x0) openat$auto_snd_rawmidi_f_ops_rawmidi(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/amidi2\x00', 0x620003, 0x0) openat$auto_vhost_net_fops_net(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0) socketpair$auto(0x1, 0x5, 0x8000000000000000, 0x0) openat$auto_def_blk_fops_fs(0xffffffffffffff9c, &(0x7f0000000100)='/dev/sda\x00', 0x8001, 0x0) io_uring_setup$auto(0x2, 0x0) openat$auto_bch_chardev_fops_chardev(0xffffffffffffff9c, &(0x7f0000000100), 0x80, 0x0) openat$auto_usbdev_file_operations_usb(0xffffffffffffff9c, &(0x7f0000000000)='/dev/bus/usb/007/001\x00', 0x40000, 0x0) sendmmsg$auto(0xffffffffffffffff, &(0x7f0000000140)={{0x0, 0x12, 0x0, 0x9, 0x0, 0x1f, 0xb}, 0x800009}, 0x5, 0x20000000) mmap$auto(0x0, 0x3, 0xdf, 0x9b72, 0x2, 0x8000) r0 = open(&(0x7f0000000040)='./file0\x00', 0x101000, 0x115) fcntl$auto(r0, 0x400, 0x1) fcntl$auto(0x3, 0x8, 0x0) open(&(0x7f0000000800)='./file0\x00', 0x22240, 0x154) madvise$auto(0x0, 0x2000040080000004, 0xe) r1 = openat$auto_def_blk_fops_fs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ram7\x00', 0x14f602, 0x0) write$auto(r1, &(0x7f0000000400)='/dev/audio1\x00', 0x100000a3d9) mmap$auto(0x0, 0x400008, 0xdf, 0x9b72, 0x2, 0x8000) r2 = socket$nl_generic(0x10, 0x3, 0x10) close_range$auto(0x2, 0x8, 0x0) ioctl$auto_SW_SYNC_IOC_CREATE_FENCE(0xffffffffffffffff, 0xc0285700, &(0x7f0000000000)={0x7f, "4c83486dbb68c058fe4b2e12b91064cd57afad3b00"}) r3 = ioctl$auto_SW_SYNC_IOC_CREATE_FENCE(0xffffffffffffffff, 0xc0285700, 0x0) ioctl$auto(r3, 0xc0303e03, r2) select$auto(0xd, 0x0, 0x0, &(0x7f00000002c0)={[0x1ff, 0x7, 0xd, 0x1, 0x948b, 0x3, 0x15f4da0a, 0x3, 0x6, 0x5, 0x80000000, 0x9, 0x6d3f, 0x9, 0x4, 0xfffffffffffffffe]}, 0x0) 2.133969536s ago: executing program 1 (id=505): r0 = openat$auto_mtd_fops_mtdchar(0xffffffffffffff9c, &(0x7f0000001000)='/dev/mtd0\x00', 0x8042, 0x0) ioctl$auto_MEMUNLOCK(r0, 0x40084d06, &(0x7f0000001040)={0x8, 0x3ff}) r1 = openat$auto_bm_register_operations_binfmt_misc(0xffffffffffffff9c, &(0x7f0000000300), 0x841, 0x0) write$auto_bm_register_operations_binfmt_misc(r1, &(0x7f0000000340)="4d96b15940349a69c8f63c", 0xb) openat$auto_snd_ctl_f_ops_control(0xffffffffffffff9c, &(0x7f0000000180)='/dev/snd/controlC0\x00', 0x0, 0x0) unshare$auto(0x40000080) r2 = openat$auto_snd_rawmidi_f_ops_rawmidi(0xffffffffffffff9c, &(0x7f0000000000)='/dev/snd/midiC2D0\x00', 0x1, 0x0) r3 = prctl$auto(0x3e, 0x1, 0x0, 0x1, 0x0) setresuid$auto(0xffffffffffffffff, 0x0, 0x0) write$auto(r2, &(0x7f00000000c0)='/Eev/audio1\x00VI\xa3\xaa\xb1;\x9dJ\xc6\xc0\'\xdbV\xd4\xee\xc2\xdd\xa7\xee$\x8d\xc4\xe9d\x03\rF\xec\xb8\xb1Z|\xffGP\x97)\xcf\a\xfb\\n\x89C:\x84D\x1du\xb4\x9ab\xce\xa7tU\x14w\xb4\x14\x1dU\x9d\x8b\xa4U\x953.O\xab\"4\x8a\xbbY8@Z5`\xa4m\xffb\x17\xbb\x7f\xea4*\xa4\xf4\xb4\x90\xc0\xbf\xd4m\xbf\xc7\x15\xbe\x01\x98\xd7lD\x97)}\xfaK\xdf>f\xb8&\x959-\n\xccWw\xe2\x9cK\fE\a\xca\xd36\xe8\xcb?(\xfaI\xe2\xae,\x95k8\x83\xcf\xc5D\xcc', 0x100000a3d9) mmap$auto(0x0, 0x2020009, 0x3, 0xeb1, 0xfffffffffffffffa, 0x8000) prctl$auto(0x1000000003b, 0x1, 0x4, 0x5, 0x7) madvise$auto(0x0, 0xffffffffffff0005, 0x19) madvise$auto(0x0, 0x2003f2, 0x15) madvise$auto(0x0, 0x200007, 0x19) syslog$auto(0x3, &(0x7f0000000080)='..\x00k\xac\x8c\x1d\x0e\x98\x80\xd2\xaf\xa1\xf2\x1e\xe1R1\xa2\x8e\xce\xa0\x17\bI3\'\xc5tw\xd7\x1d\xa6\xf4#+\xfa\xd7\x01\xb9j<\v\xf47\n\xa7\xd2\x8b\x11e1\xb3\xfdd\x04\xa9 1q\x97\xc4,\xa9^\xc1\xb6\xa1q\x0f\xd1\x013\x87l\xb9\x1e\x05\x90\xa2', 0x5) mmap$auto(0x0, 0x20009, 0x4000000000df, 0xebf, 0x401, 0x3) openat$auto_proc_pagemap_operations_internal(0xffffffffffffff9c, &(0x7f0000000300)='/proc/thread-self/pagemap\x00', 0x1, 0x0) mmap$auto(0x0, 0x4020009, 0xdf, 0xeb1, 0x401, 0x8000) r4 = openat$auto_kernfs_file_fops_kernfs_internal(0xffffffffffffff9c, 0x0, 0x80800, 0x0) bpf$auto(0x2, &(0x7f0000000380)=@token_create={0x5315, r4}, 0x1) read$auto(0x3, 0x0, 0x80) mknod$auto(&(0x7f0000000000)='./file0\x00', 0x7f, 0x6) move_mount$auto(0xffffffffffffffff, &(0x7f00000001c0)='./file0\x00', 0xffffffffffffff9c, &(0x7f0000000200)='./file0\x00', 0x6) r5 = openat$auto_proc_reg_file_ops_compat_inode(0xffffffffffffff9c, &(0x7f00000000c0)='/proc/thread-self/net/rpc/use-gss-proxy\x00', 0x48041, 0x0) write$auto(r5, 0x0, 0x6) r6 = openat$auto_kvm_chardev_ops_kvm_main(0xffffffffffffff9c, &(0x7f0000000280), 0x101000, 0x0) ioctl$auto_KVM_CREATE_VM(r6, 0xae2d, 0x0) ioctl$auto_XFS_IOC_FSBULKSTAT(r3, 0xc0205865, &(0x7f00000002c0)={0x0, 0x10001, 0x0, &(0x7f0000000280)=0x2}) openat$auto_zero_fops_mem(0xffffffffffffff9c, &(0x7f0000000340), 0x80200, 0x0) 1.805094681s ago: executing program 3 (id=506): mmap$auto(0x0, 0x400008, 0xb23, 0x9b72, 0x2, 0x755) r0 = openat$auto_kernfs_file_fops_kernfs_internal(0xffffffffffffff9c, &(0x7f0000000380)='/sys/devices/system/cpu/cpu1/hotplug/target\x00', 0x800, 0x0) r1 = socket(0xa, 0x1, 0x100) setsockopt$auto_SO_MAX_PACING_RATE(r1, 0x1, 0x2f, &(0x7f0000000300)='\xba\xf13\xa4o\xd3\xd2\xe0v\x95\xe6mAk\x90\xa1\xfd\xb0\xe1\xa6W\x85py\x91Q\xe7\xc9\x05\xce\x17\xe6<0e\x12\xe8/\x16\xf0\xd2\xe5\x06[\vFb\xd6\xc0sTv*\xa6\x97\xb4\xcf\xc8d^\xb1\x7f\xeeH\xd2\xa8\xeb\xad\xdfw\xad\x1e\xcf\x13\xd2\xbbh\xb7\xb1\xa2\x14\xbe=Q\xf3\xd6\x85\x8as\x04\x93\x8c3\n\x9e\xcc\xbdP\x89\xee\xa8\x82\x03\x97\xe6^\x85#\x11T\x8dE\xba\nF\xc2\xe2\x06k\xf0~\xa3\x86h\xc2\xb8\xcfk\x1f', 0x4) read$auto(r0, 0x0, 0x7) mkdir$auto(&(0x7f00000000c0)='./cgroup.cpu/cpuset.cpus/file0\x00', 0x1) close_range$auto(0x0, 0xffffffffffffffff, 0x4000000000002) r2 = openat$auto_proc_pagemap_operations_internal(0xffffffffffffff9c, &(0x7f0000000980)='/proc/self/pagemap\x00', 0x80800, 0x0) read$auto(r2, 0x0, 0x39b8) mmap$auto(0xfffffffffffffffe, 0x4, 0x4000000000df, 0x40eb2, 0x7fffffff, 0x300000000000) lsm_list_modules$auto(0x0, &(0x7f0000000100)=0xbefc, 0x0) r3 = open(0x0, 0x32b40, 0x100) openat$auto_proc_fail_nth_operations_base(0xffffffffffffff9c, 0x0, 0x802, 0x0) socket(0x18, 0x80000, 0x0) openat$auto_tomoyo_operations_securityfs_if(0xffffffffffffff9c, &(0x7f0000000000)='/sys/kernel/security/tomoyo/query\x00', 0x40802, 0x0) socket(0x2, 0x2, 0x88) connect$auto(0x3, &(0x7f0000000080)=@in={0x2, 0x3, @dev={0xac, 0x14, 0x14, 0x10}}, 0x54) write$auto(0x3, 0x0, 0xfdf3) mmap$auto(0x0, 0x20009, 0x4000000000df, 0xeb1, 0x401, 0x8000) sendmsg$auto_NL802154_CMD_GET_SEC_DEV(r3, &(0x7f0000000280)={&(0x7f0000000140)={0x10, 0x0, 0x0, 0x100000}, 0xc, &(0x7f00000001c0)={&(0x7f00000003c0)=ANY=[@ANYBLOB="1c000000", @ANYRES16=0x0, @ANYBLOB="10002bbd7000f6dbdf251900000066d2368326b07acfe837a4aaea42ac05001200f0000000"], 0x1c}, 0x1, 0x0, 0x0, 0x880}, 0x4000) r4 = socket(0x10, 0x2, 0x0) sendmsg$auto_NL80211_CMD_GET_REG(0xffffffffffffffff, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000200)={0x0, 0x1ac}, 0x1, 0x0, 0x0, 0x4004810}, 0x800) sendmsg$auto_NL80211_CMD_GET_REG(0xffffffffffffffff, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000300)=ANY=[@ANYBLOB="72010000", @ANYBLOB="120027", @ANYBLOB="5de1523353782950338a"], 0x1ac}}, 0x40000) sendmsg$auto_NL80211_CMD_GET_REG(0xffffffffffffffff, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000300)=ANY=[@ANYBLOB=' \x00\x00\x00', @ANYBLOB='J'], 0x1ac}}, 0x40000) sendmmsg$auto(0x3, &(0x7f0000000080)={{0x0, 0x2, &(0x7f00000002c0)={0x0, 0xc4}, 0x1, 0x0, 0x0, 0x9}, 0x7}, 0x3, 0x0) recvmmsg$auto(r4, &(0x7f0000000100)={{0x0, 0x4, &(0x7f0000000080)={&(0x7f0000000040), 0xcb}, 0x3, 0x0, 0x80000000, 0x6}, 0x9}, 0x7, 0x200, 0x0) openat$auto_vcs_fops_vc_screen(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vcs1\x00', 0x108002, 0x0) socket(0x2, 0x3, 0x100) r5 = socket(0x10, 0x2, 0x0) sendmsg$auto_TIPC_NL_SOCK_GET(r5, &(0x7f0000000480)={&(0x7f0000000180)={0x10, 0x0, 0x0, 0x100}, 0xc, &(0x7f0000000440)={&(0x7f00000009c0)={0x9d4, 0x0, 0x400, 0x70bd28, 0x25dfdbfe, {}, [@TIPC_NLA_NODE={0x432, 0x6, 0x0, 0x1, [@generic="edf7c849d331ed179297edbd0026b1a0e643d789539fb8", @generic="f84a3453806443f11ed5b9ab059e4cbd95c8b9196948cdd97693cbf0364ee9b591b250bc67dde4000d8679ed7c9a3673fc7427aa45b3c3f273b4e9e464780b19a6961d9f4767ab45efd361bb2bc4dd7231eedae76d1f9098096c63eb251f767240339a0724e635463ab4bc1a2f33399b8a2cc11accd09b4cf7f26720a2d9ea2666a30f77e5e8600c052b0d98a7275e8c52f7f1cd410e92e71acebc83c63e0a7a5d4fa73677dfe98c98e237f01d6e2ae1f74ad4826b9a45ff6a7d692f044eb5b61caa05e5977c77cc73e27b3429812a88d4a1d3958a4950f1ab6e100d4c1f8ac990236cf8324c6fc748", @generic="9dc471ea97885ddd0f91cab1bf409f463b76b23b8dd1c0da2216defaaea4846860857044c8144cbf579a36f72b266f8db7629fd4508626b224449a62e62173076d7c30f43373892ecf1d4d1c812dea5c4068768403629c91ce2d0a68ea7507d7b1e44b57403741db7409c9647cb8fa93dad0a2071e2a4dd2330c3587f0b1a87547f4abb781dc8ca81f18299cba7489cbe405d002beec3503b03a681ebccf6510fe0319a40361773f1fed21a8c0cc7fcb66916f0e52b131991bc73582f25062bb51c7c7387381fb091c5da5ae033a051d9c3d48ece68e7672afc4e003b8c1aa1d726b71b70e76fcd10b3a9d4bedceab6a279054610cfa514e65", @generic="9b96b0bca7e56861dd42d6291b185f26a4fc9c53c7c40d0abe8cab0b60825b50898c825d36de32a3ae4114a2116b850abe781d1a35d5822134472a9719e95307a487740010537a05251669a039c1bb6f6982c85020772c07c718155b45bd151565545ed873d300644204884e31b471e2f13e14bfcd7fce43a2748bc140b8fbe73936630032278e38d0d843b71b01e5ab1abba2dfc430a93d69d298f48603193723346105661a78cc76e5977ab6742ddbd2a6b4c989091cbf3a2001bfa7ca32107b2287ab8f4403a0fc2d989eb9ac603fef553b88dac83a076b0e891fef51a4e063bf553550d5d9d318a7a943424a10d7f620e24d", @generic="d75b1eede2b96b46a276fb665291851ca758fdc7935cf75a9bc3571976fbb160c5b085784d0805a5f708dbedbac2f1a60555930e17a5a681c6cef3bb87aceb944e4db326ab1e8938f8ed3aac469c5f5e56c308ddb4e16adafe76b595c0209b1d0a28910e9ceca889032fcd7c65159261c49025f524ed106ed456059b9a4e250f8d3602dfaa6410ae1f8676a774443dc496", @typed={0xad, 0x117, 0x0, 0x0, @binary="c41a63d1fbdfbff78b68fbb664cbcc8dc3105cf425dcb0f3016811d3209a640d90a26edd9f7c2e137765a7c1dc1851d97e65add4615cf77bfb75c8702faec975b6627b324b22ca4a00ccaaef3350f198cb837d857fbce3f8b7a83718ee5e55ed8a393a20d897c04eaa597daa68cda75b30e0500f009538d25e0dcfdb14066ef6c7cde301936f588a97e35b927a4cec26126b3ec2ead347ac8e94abadb4a8320ef989f70add8c93cb05"}]}, @TIPC_NLA_BEARER={0x3ce, 0x1, 0x0, 0x1, [@generic="a3a3c54a8532e5bbd425c798a4d3d6f0c06a5115564327625f759526723d", @generic="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", @typed={0x4, 0x131}, @nested={0x1df, 0xa3, 0x0, 0x1, [@generic="0aed87e335d127f1b35f53d5fd280e30ec1c6010bd0ccf1671f6f5c3794ee207a743ea2d3ba81d2201bc3667b8a6aef50a4442ca6f8ce800b304c5836cb3ba559bcbfaf376e94d8c11eaea3b5794fb3f8c8a5d332985fc77e35f61c6b9c9382945fddade8aa91270f2066599b3ddeb6612a948d9ba85e829128576fdd2325c67dcd0a4d484da0373dc8fe3fe10cdebb41f225961cdf32f1b62f4bd7022aac3d815f2c1d28f4acac7b6b1af5a7607b0b505df581d895d096cdb9dbdd340c40cc2026eab2b72b335ac4e99790396d4aee304f2c17e6a3768", @typed={0x8, 0x73, 0x0, 0x0, @u32=0x7}, @generic="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"]}, @typed={0xc9, 0x10e, 0x0, 0x0, @binary="cf68622599fe05415bc3e3400eb6d97dffe2cd518cbf17217112f7cc4e55fa2fbc66258c4148fffc6afd2a4dd64fcb0991f8cb02251ab848bdff7104d5d7235f70478d35c706dd9995d98b836fb4b7167c87e00b3be0c839e9f2b8ea70eea01a07fb4d325fd51312eba8a99f43f63e04bdfd1c173ebb92ea787979ff1ae28309b5c2b84bcac693dbde13b70415cec30ca5ad29e00cd8f7273cde2a87ec43a0925ae3182db5536f4e9c75f7ad2a15aa0dd8e324672e9d213ae065d5385055cc87b810358b57"}]}, @TIPC_NLA_NODE={0x1b9, 0x6, 0x0, 0x1, [@generic="40a2af8da0bb0b35833f2a548367101e8c89f2db8cbec043", @typed={0xf7, 0xaa, 0x0, 0x0, @binary="409b0564f458b1096273e9dab27d620ffa52c11f22f3d47d4fad7c8018bd9ca0afbb473b1b01ca6bc046599d9fa09150cbd923dfbd233f018aa67d56e0292215f7e3005dbfa8b70db8694d708f57f596d3bd454849891b5ff051309008894e7a38aada7ed55aba5c16a7ba7c84e351f1afb382c90d941b4ac83673155646a343d889f9ee1f288d5654f9c1771a4a73e51e299475c4cc2e7a911869acec92ca183a3e7b2a2b782312e13244fdad87aa23f53b42b86012d958cad691c91293fdf0352a7058841dc33d1f49d61a24b6ebe72a7d53cfc2aaed429898494160ad3c2cd791bd94f03d32b2f4520bb9f6e0d6d2eda51d"}, @typed={0x8, 0x4d, 0x0, 0x0, @ipv4=@loopback}, @generic="26ac02004fe2a429155fe2471b130a8bc328c1de1247ae798a0628881490705eca427ccbebf7706ef6dd6b10459dc203fd28bee4c4c137562b046d63e4309edd1d76759e4dcfb82d067e09fc387ef840d5da0f949e5e5ab0f48e7042001e668e7c0f0225c0ba93b5a18854bc946dbebfe31194da168a88ce10a2681221c57a965cea157a849d99a1988fa33f4387233bf578585fe6f28c793f652c2edc"]}]}, 0x9d4}, 0x1, 0x0, 0x0, 0x14}, 0x40000) 1.340547152s ago: executing program 2 (id=507): settimeofday$auto(&(0x7f0000000040)={0x16a, 0xfffffffffffffffb}, 0x0) utimes$auto(&(0x7f0000000080)='./file0\x00', &(0x7f00000000c0)={0x2, 0x81a}) r0 = openat$auto_kvm_chardev_ops_kvm_main(0xffffffffffffff9c, &(0x7f0000000000), 0x101000, 0x0) ioctl$auto_KVM_GET_MSRS(r0, 0xc008ae88, &(0x7f0000000040)={0x2, 0x0, [{0x345, 0x400, 0x9}]}) bpf$auto_BPF_OBJ_GET(0x7, &(0x7f0000000200)=@bpf_attr_5={@target_fd=r0, 0xffffffffffffffff, 0x5, 0x7, 0xffffffffffffffff, @relative_fd=r0, 0x100000000}, 0x6) write$auto(r1, &(0x7f0000000000)='&:\x00', 0xffffffffffffffff) openat$auto_proc_reg_file_ops_compat_inode(0xffffffffffffff9c, &(0x7f0000000100)='/proc/thread-self/net/sctp/eps\x00', 0x2ca200, 0x0) 1.216677164s ago: executing program 0 (id=508): r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmmsg$auto(0x3, &(0x7f0000000080)={{0x0, 0x2, 0x0, 0x1, 0x0, 0x0, 0x9}, 0x7}, 0x3, 0x0) r1 = socket(0x28, 0x5, 0x0) bind$auto(r1, &(0x7f0000000080)=@in={0x28}, 0x68) r2 = syz_genetlink_get_family_id$auto_ethtool(&(0x7f00000003c0), r0) sendmsg$auto_ETHTOOL_MSG_PLCA_GET_CFG(r0, &(0x7f00000004c0)={0x0, 0x0, &(0x7f0000000480)={&(0x7f0000000000)={0x34, r2, 0x1, 0x70bd28, 0x25dfdbfb, {}, [@ETHTOOL_A_PLCA_HEADER={0x20, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'veth1_virt_wifi\x00'}, @ETHTOOL_A_HEADER_PHY_INDEX={0x8, 0x4, 0x1}]}]}, 0x34}, 0x1, 0x0, 0x0, 0x885}, 0x40) socket$nl_generic(0x10, 0x3, 0x10) (async) sendmmsg$auto(0x3, &(0x7f0000000080)={{0x0, 0x2, 0x0, 0x1, 0x0, 0x0, 0x9}, 0x7}, 0x3, 0x0) (async) socket(0x28, 0x5, 0x0) (async) bind$auto(r1, &(0x7f0000000080)=@in={0x28}, 0x68) (async) syz_genetlink_get_family_id$auto_ethtool(&(0x7f00000003c0), r0) (async) sendmsg$auto_ETHTOOL_MSG_PLCA_GET_CFG(r0, &(0x7f00000004c0)={0x0, 0x0, &(0x7f0000000480)={&(0x7f0000000000)={0x34, r2, 0x1, 0x70bd28, 0x25dfdbfb, {}, [@ETHTOOL_A_PLCA_HEADER={0x20, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'veth1_virt_wifi\x00'}, @ETHTOOL_A_HEADER_PHY_INDEX={0x8, 0x4, 0x1}]}]}, 0x34}, 0x1, 0x0, 0x0, 0x885}, 0x40) (async) 1.205122209s ago: executing program 2 (id=509): r0 = socket(0x2c, 0x80003, 0x0) mmap$auto(0x0, 0x2020009, 0x3, 0xeb1, 0xfffffffffffffffa, 0x8000) openat$auto_i2cdev_fops_i2c_dev(0xffffffffffffff9c, &(0x7f0000008040), 0x2, 0x0) readv$auto(0x3, &(0x7f0000000a80)={0x0, 0xffff}, 0x1) r1 = openat$auto_proc_single_file_operations_base(0xffffffffffffff9c, &(0x7f0000000040)='/proc/thread-self/oom_score\x00', 0x800, 0x0) lseek$auto(r1, 0x5, 0x0) r2 = socket(0xa, 0x801, 0x84) sendto$auto(r2, 0x0, 0x2000f, 0x20009, &(0x7f0000000000)=@in={0x2, 0x4e20, @dev={0xac, 0x14, 0x14, 0x2a}}, 0x1c) mmap$auto(0x0, 0x2000a, 0x10000000000df, 0xeb2, 0x401, 0x8000) socket(0x15, 0x5, 0x0) r3 = socket(0x15, 0x5, 0x0) r4 = getsockopt$auto(r3, 0x114, 0x271e, 0xfffffffffffffffc, 0x0) mmap$auto(0x0, 0x20009, 0xe2, 0xeb1, 0x405, 0x8000) ioctl$auto_TIOCGPTPEER2(r4, 0x5441, 0x0) socket$nl_generic(0x10, 0x3, 0x10) setsockopt$auto(r0, 0x11b, 0x3, 0xffffffffffffffff, 0x0) 1.043055961s ago: executing program 2 (id=510): openat$auto_kernfs_file_fops_kernfs_internal(0xffffffffffffff9c, &(0x7f0000000000)='/sys/devices/platform/vkms/graphics/fb0/blank\x00', 0xa001, 0x0) (async) r0 = openat$auto_proc_reg_file_ops_compat_inode(0xffffffffffffff9c, &(0x7f0000000080)='/proc/thread-self/net/sockstat6\x00', 0x40, 0x0) pread64$auto(r0, 0x0, 0x200000000009, 0xfc) (async) unshare$auto(0x40000080) r1 = open(&(0x7f0000000000)='./file0\x00', 0x161340, 0x130) (async) socket(0x2, 0x2, 0x88) open(&(0x7f0000000100)='./file0\x00', 0x40801, 0x175) (async) r2 = syz_clone(0x0, 0x0, 0x0, 0x0, 0x0, 0x0) (async) r3 = openat$auto_kernfs_file_fops_kernfs_internal(0xffffffffffffff9c, &(0x7f00000002c0)='/sys/devices/virtual/block/loop4/size\x00', 0x40000, 0x0) finit_module$auto(r3, 0x0, 0x3) (async) ptrace$auto(0xd, r2, 0x4, 0x0) (async) r4 = openat$auto_snd_pcm_oss_f_reg_pcm_oss(0xffffffffffffff9c, &(0x7f0000000100)='/dev/dsp\x00', 0x20b42, 0x0) (async) mmap$auto(0x0, 0x400008, 0xdf, 0x9b72, 0x2, 0x8000) r5 = socket(0x29, 0x2, 0x0) getsockopt$auto(r5, 0x119, 0x1, 0x0, 0x0) (async) ioctl$auto_PROCMAP_QUERY(r1, 0xc0686611, &(0x7f0000000140)={0xa0000, 0xfffffffffffffffc, 0x98, 0x4, 0x4, 0x6, 0x3ff, 0x8000, 0x2b0e, 0x6, 0x9, 0xffff, 0x3, 0x9, 0x6ff5}) ioctl$auto_SNDCTL_DSP_SETTRIGGER(r4, 0x40045010, &(0x7f0000000040)) (async) mmap$auto(0x0, 0x80003, 0xffd, 0x8000000008012, 0x3, 0x0) r6 = openat$auto_sg_fops_sg(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sg0\x00', 0x0, 0x0) ioctl$auto_SG_GET_LOW_DMA(r6, 0x227a, &(0x7f0000000040)) mmap$auto(0x0, 0x400008, 0xdf, 0x9b72, 0x2, 0x8000) (async) readv$auto(0x3, &(0x7f0000000100)={0x0, 0xffff}, 0x1) write$auto_kernfs_file_fops_kernfs_internal(r3, &(0x7f0000000300)="9a0050c109d0a32a27f9cdecc9cd2dc000282894a3f24477a83300ee06733424dded15d0e33edae3f869402bae70dbd1b53a9c6db30f487a13da4702c002a0b71362cb3c98f3610f57bb69e7", 0x4c) (async) mmap$auto(0x0, 0x2020009, 0x3, 0xeb1, 0xfffffffffffffffa, 0x8000) (async) ioctl$auto_BINDER_FREEZE(r1, 0x400c620e, &(0x7f00000001c0)="a6e934c3ba4e7f911525fcd0064de3bdd6fcd70b1b5e59f9a20cc8df434f7c74a17361ccddb96b59e96506f27a0db9e9f8900730fd682f1f9de2666faf0ad435b3bc1b66c906b36c25936cd290f61a234071287383726c5fc92a253b353f0c16d4c2f330903446c36600fe24cc741c4045e8188e5e069542e4856ae2c330d7b6705707c1d3a81e86ba0f2678544cd3db5ae6c21d1f2f0317c6634bedfbf39035c64255c8695395a0e8bc624e761ddf0971be4f36ced3760dcf61d18a1e081374306e63f4ab7818d28b0147dbb71717cc3f") listmount$auto(0xfffffffffffffffd, 0x0, 0x8, 0x0) remap_file_pages$auto(0x6a27, 0x1000, 0x0, 0xffffffffffffff94, 0x4) (async) mbind$auto(0x0, 0x2091d2, 0x4, 0x0, 0x6, 0x2) (async) r7 = openat$auto_kernfs_file_fops_kernfs_internal(0xffffffffffffff9c, &(0x7f00000005c0)='/sys/devices/virtual/nfc/nfc1/rfkill1/soft\x00', 0xa3182, 0x0) sendfile$auto(r7, r7, 0x0, 0xffffffff) 921.618588ms ago: executing program 0 (id=511): r0 = openat$auto_def_blk_fops_fs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/nullb0\x00', 0x14be02, 0x0) mmap$auto(0x0, 0x810004, 0xffb, 0x8000000008011, 0x3, 0x8000) preadv2$auto(r0, 0x0, 0x6, 0xffffffffffffffff, 0x4, 0x2e) ioctl$auto_BLKFLSBUF(r0, 0x1261, 0x0) openat$auto_snd_ctl_f_ops_control(0xffffffffffffff9c, 0x0, 0x0, 0x0) openat$auto_lru_gen_rw_fops_vmscan(0xffffffffffffff9c, 0x0, 0x40, 0x0) mmap$auto(0x0, 0x2020009, 0x3, 0xeb1, 0xfffffffffffffffa, 0x8000) rseq$auto(0x0, 0xfffffff4, 0x0, 0x5) r1 = openat$auto_vhost_net_fops_net(0xffffffffffffff9c, &(0x7f00000000c0), 0x0, 0x0) ioctl$auto_VHOST_SET_BACKEND_FEATURES(r1, 0x4008af25, 0x0) openat$auto_tomoyo_operations_securityfs_if(0xffffffffffffff9c, 0x0, 0x62040, 0x0) openat$auto_tun_fops_tun(0xffffffffffffff9c, 0x0, 0x0, 0x0) rseq$auto(&(0x7f0000000580)={0x5, 0x85, 0x9416, 0x1, 0x7, 0x6}, 0x6, 0x3, 0xff) r2 = openat$auto_snd_rawmidi_f_ops_rawmidi(0xffffffffffffff9c, &(0x7f0000000000)='/dev/snd/midiC2D0\x00', 0x1, 0x0) prctl$auto(0x3e, 0x1, 0x0, 0x1, 0x0) write$auto(r2, &(0x7f0000000400)='/dev/audio1\x00', 0x100000a3d9) mmap$auto(0x1, 0x40009, 0xdf, 0x13, 0xffffffffffffffff, 0x10001) mmap$auto(0x0, 0x40009, 0x3, 0x9b72, 0x7, 0x28000) sendmsg$auto_MACSEC_CMD_ADD_RXSA(0xffffffffffffffff, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000040)={0x0}, 0x1, 0x0, 0x0, 0xd0}, 0x2404c084) timer_create$auto(0x0, &(0x7f0000000040)={@sival_ptr=0x0, @raw=0x4, 0x6, @_tid}, 0x0) close_range$auto(0x2, 0xa, 0x0) socket(0xa, 0x2, 0x0) r3 = socket(0xa, 0x3, 0xff) connect$auto(r3, &(0x7f00000018c0)=@generic={0xa}, 0x55) sendmmsg$auto(0x3, &(0x7f0000000080)={{0x0, 0x2, &(0x7f00000002c0)={0x0, 0xc4}, 0x1, 0x0, 0x0, 0x9}, 0x7}, 0x3, 0x0) msync$auto(0x1ffff000, 0x1800000ff000000, 0x400000004) socket(0x15, 0xa, 0x5) connect$auto(0x3, &(0x7f0000000080)=@l2={0x1f, 0x6, @none, 0x5}, 0x2) ioperm$auto(0x5, 0x8000020000008001, 0x2000000000000149) mmap$auto(0x0, 0x400008, 0xdf, 0x9b72, 0x2, 0x8000) 711.819827ms ago: executing program 2 (id=512): socket(0xa, 0x3, 0x3b) connect$auto(0x3, &(0x7f0000000000)=@generic={0xa, "0000e100"}, 0x58) mmap$auto(0x0, 0x202000d, 0x8000000002, 0xeb1, 0xffffffffffffffff, 0x8000) close_range$auto(0x2, 0x8000, 0x0) r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = socket$nl_generic(0x10, 0x3, 0x10) r2 = socket$nl_generic(0x10, 0x3, 0x10) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000280)={'wg0\x00', 0x0}) bpf$auto(0x0, &(0x7f00000000c0)=@bpf_attr_5={@target_ifindex=r3, r2, 0x4, 0x401, r1, @relative_id=0x13, 0xe600}, 0xf) bpf$auto(0x3, &(0x7f00000001c0)=@raw_tracepoint={0x5, 0xffff, 0x0, 0x4}, 0xc) prctl$auto(0x3e, 0x1, 0x0, 0x1, 0x0) mmap$auto(0x0, 0xe983, 0xdf, 0xeb1, 0x401, 0x8000) recvmmsg$auto(0xffffffffffffffff, 0x0, 0x10dffd, 0xffffffff, 0x0) sendmmsg$auto(0x3, 0x0, 0x9a6, 0x7000000) close_range$auto(0x2, 0x8, 0x0) openat$auto_rtc_dev_fops_dev(0xffffffffffffff9c, &(0x7f0000000340), 0x189400, 0x0) openat$auto_kernfs_file_fops_kernfs_internal(0xffffffffffffff9c, &(0x7f0000000100)='./cgroup/cgroup.threads\x00', 0x80302, 0x0) preadv$auto(0x3, &(0x7f0000000040)={0x0, 0x5}, 0x3, 0xf8, 0xffffffffffffffff) mmap$auto(0x0, 0x20009, 0xdf, 0xeb1, 0x401, 0x8000) readv$auto(0x3, &(0x7f0000000a80)={0x0, 0xffff}, 0x1) r4 = openat$auto_kvm_chardev_ops_kvm_main(0xffffffffffffff9c, &(0x7f0000000000), 0x101000, 0x0) close_range$auto(0x2, 0x8, 0x0) r5 = openat$auto_kvm_chardev_ops_kvm_main(0xffffffffffffff9c, &(0x7f00000011c0), 0x6ab82, 0x0) ioctl$auto_KVM_CREATE_VM(r5, 0xae01, 0x0) ioctl$auto(0x3, 0xae41, r5) ioctl$auto_KVM_CREATE_VM(r4, 0xae80, 0x0) r6 = openat$auto_kvm_chardev_ops_kvm_main(0xffffffffffffff9c, &(0x7f00000011c0), 0xe0180, 0x0) ioctl$auto(0x3, 0xae41, r6) mmap$auto(0x0, 0x200004, 0x4000000000e3, 0x40eb2, 0xd, 0x300000000000) mremap$auto(0x0, 0x7, 0x3fd6, 0x3, 0x200000) 709.8612ms ago: executing program 3 (id=513): sendmsg$auto_HSR_C_GET_NODE_STATUS(0xffffffffffffffff, &(0x7f0000000200)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000140)=ANY=[@ANYBLOB='h\x00\x00\x00', @ANYRES16=0x0, @ANYBLOB="000226bd7000fedbdf25030000000800030004020000060007000080000000000600010000000a0005000000000000000000b3fc010000000000000000000a000100000000000000000006000600050000000800", @ANYRES32=0x0, @ANYBLOB="0800040003"], 0x68}, 0x1, 0x0, 0x0, 0x40080}, 0x40090) r0 = socket(0x10, 0x2, 0x0) sendmsg$auto_NL80211_CMD_GET_REG(0xffffffffffffffff, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000280)=ANY=[@ANYRES64=r0, @ANYBLOB], 0x1ac}, 0x1, 0x0, 0x0, 0x24004010}, 0x0) sendmmsg$auto(r0, &(0x7f0000000200)={{0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000080), 0xfc2}, 0x2, &(0x7f0000000280), 0x7, 0xa505}, 0x800}, 0x7, 0x4008) openat$auto_tap_fops_tap(0xffffffffffffff9c, &(0x7f0000000100), 0x20400, 0x0) r1 = openat$auto_sg_fops_sg(0xffffffffffffff9c, &(0x7f0000000080)='/dev/sg0\x00', 0x941683, 0x0) ioctl$auto_SG_SET_DEBUG(r1, 0x227e, &(0x7f00000000c0)) r2 = openat$auto_snd_pcm_f_ops_pcm(0xffffffffffffff9c, &(0x7f0000001e00)='/dev/snd/pcmC1D0p\x00', 0x101080, 0x0) ioctl$auto_SNDRV_PCM_IOCTL_INFO(r2, 0x5452, &(0x7f0000001e40)={0x2, 0x1, 0x5, 0xc, "e95874bb90baf73338e2278b336f66d9f24da88bcc9fbfeb0b938f002fce8d3d405da0043f932a0a972f0c7afdbf870c91e3c9d8cf8f552b7224bd2f6eb0ae15", "3459595e78d266039a6b8db235ea9e73739e5019b4a4b442c93381b23f3a956f63cb871a8cc775f9ae62723c8882c7ac613aeecb0f8f87a759fb71392f8a369cc8ef7eed27fe7d3ab1fc0b23981b7194", "5f5af60a5a17ab7edfb83c36a900fdff0000000000001b00", 0x8, 0x2, 0x13, 0x7, '\x00', "c044ade8bf1a11e296938543ce1bcb5372d12e1815e4e5a4adc8ecafe3c08f5745fa2f5ac5b828c4453517a78700b1841810a3d79d3d2bd84a067270ca188fff"}) mmap$auto(0x4, 0x1, 0x4000000000df, 0x16, 0x401, 0x7ffc) close_range$auto(0x0, 0xfffffffffffff000, 0x2) r3 = socket(0x2, 0x3, 0x2) socketpair$auto(0x8, 0x5, 0xffffffff, 0x0) close_range$auto(0x2, 0x8000, 0x0) socket(0x2, 0x1, 0x0) socket$nl_generic(0x10, 0x3, 0x10) r4 = openat$auto_kvm_chardev_ops_kvm_main(0xffffffffffffff9c, &(0x7f0000000000), 0x101000, 0x0) close_range$auto(0x2, 0x8, 0x0) r5 = openat$auto_kvm_chardev_ops_kvm_main(0xffffffffffffff9c, &(0x7f00000011c0), 0xe0180, 0x0) ioctl$auto_KVM_CREATE_VM(r5, 0xae01, 0x0) ioctl$auto(0x3, 0xae41, r5) ioctl$auto_KVM_CREATE_VM(r4, 0xc048aeca, 0x0) mmap$auto(0x0, 0x100000000004041, 0x40000e2, 0xeb3, 0x401, 0xb4c) getsockopt$auto(r3, 0x6, 0x73, 0x0, 0x0) write$auto(0x3, 0x0, 0x0) ioctl$auto_XFS_IOC_SWAPEXT(0xffffffffffffffff, 0xc0c0586d, &(0x7f0000000040)={0xf4, @raw=0x100, @inferred=r0, 0xc6f, 0x1, '\x00', {0x3, 0x8, 0x8000, 0xee00, 0xffffffffffffffff, 0x100, 0x5, 0xffff, {0x10001, 0x4}, {0x400, 0x3}, {0x1, 0x4}, 0x10, 0xea, 0x9, 0x6, 0x8000, 0xe, 0x0, 0x4, 0x3, 0xfffb, '\x00', 0x0, 0x4, 0x9, 0x4}}) r7 = setfsuid$auto(0xee00) r8 = setfsuid$auto(0xee01) setresuid$auto(r7, r8, r7) keyctl$auto(0x973, r6, r7, 0xee01, 0x7) 270.817887ms ago: executing program 2 (id=514): r0 = openat$auto_configfs_file_operations_configfs_internal(0xffffffffffffff9c, &(0x7f0000000100)='/sys/kernel/config/nvmet/discovery_nqn\x00', 0x189002, 0x0) r1 = socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$auto_hsr(&(0x7f0000000040), 0xffffffffffffffff) sendmsg$auto_HSR_C_GET_NODE_LIST(r1, &(0x7f0000000180)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x400}, 0xc, &(0x7f0000000140)={&(0x7f00000000c0)={0x30, r2, 0x400, 0x70bd27, 0x25dfdbfb, {}, [@HSR_A_IF1_SEQ={0x6, 0x6, 0x8}, @HSR_A_IF1_AGE={0x8, 0x3, 0xb91a}, @HSR_A_NODE_ADDR_B={0xa, 0x5, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x2}}]}, 0x30}, 0x1, 0x0, 0x0, 0x24044000}, 0x40000) writev$auto(r0, &(0x7f0000000080)={&(0x7f0000000280)="7bae", 0x106}, 0x4) 230.710999ms ago: executing program 3 (id=515): r0 = fsopen$auto(0x0, 0x1) fsconfig$auto(0xffffffffffffffff, 0x1, 0x0, 0x0, 0x0) r1 = io_uring_setup$auto(0x6, 0x0) (async) openat$auto_console_fops_tty_io(0xffffffffffffff9c, &(0x7f0000000080)='/dev/tty0\x00', 0x102, 0x0) write$auto(0x3, 0x0, 0xfffffdef) (async, rerun: 32) mmap$auto(0x0, 0x20009, 0xdf, 0xeb1, 0x40000000000a5, 0x8000) (rerun: 32) socketpair$auto(0x1e, 0x5, 0x8000000000000000, 0x0) (async) socket(0x29, 0xa, 0x8) rseq$auto(&(0x7f0000000000)={0xe, 0x401, 0x0, 0x6, 0xffffffff, 0x2}, 0x7ffe, 0x0, 0x6) (async) readv$auto(0x4, &(0x7f0000000100)={0x0, 0x1000}, 0x8) (async, rerun: 64) write$auto(0x3, 0x0, 0xfdef) (rerun: 64) r2 = syz_genetlink_get_family_id$auto_nl80211(0x0, r1) (async, rerun: 32) r3 = socket(0x2, 0x1, 0x106) (rerun: 32) sendmsg$auto_OVS_VPORT_CMD_SET(r3, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000200)={0x0}, 0x1, 0x0, 0x0, 0x4100}, 0x20000000) (async) setsockopt$auto(r3, 0x6, 0x6, &(0x7f0000000080)='*\x00', 0xe6) sendmsg$auto_NL80211_CMD_NEW_INTERFACE(r1, 0x0, 0x4040000) syz_genetlink_get_family_id$auto_nl80211(0x0, r1) (async) sendmsg$auto_NL80211_CMD_GET_REG(r1, 0x0, 0x1) (async, rerun: 32) r4 = socket$nl_generic(0x10, 0x3, 0x10) (async, rerun: 32) r5 = syz_open_procfs$namespace(0x0, &(0x7f0000000080)) mmap$auto(0x0, 0x2020009, 0x3, 0xeb1, 0xfffffffffffffffa, 0x8000) (async) getdents$auto(r5, 0x0, 0xfff) (async) syz_genetlink_get_family_id$auto_wireguard(&(0x7f0000000240), 0xffffffffffffffff) (async) syz_genetlink_get_family_id$auto_802_15_4_mac(&(0x7f00000002c0), r4) (async) sendmsg$auto_IEEE802154_LIST_IFACE(r0, &(0x7f00000003c0)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x200}, 0xc, &(0x7f0000000380)={&(0x7f0000000180)=ANY=[@ANYRESOCT=r5, @ANYRES16=r2], 0x50}, 0x1, 0x0, 0x0, 0x20000010}, 0x40010) r6 = socket$nl_generic(0x10, 0x3, 0x10) (async) r7 = openat$auto_usbdev_file_operations_usb(0xffffffffffffff9c, &(0x7f0000000000)='/dev/bus/usb/018/001\x00', 0x802, 0x0) ioctl$auto_USBDEVFS_CONTROL(r7, 0xc0185500, &(0x7f0000000240)={0x22, 0x3, 0x2, 0x10, 0x8, 0x7f9, &(0x7f00000002c0)}) (async, rerun: 64) syz_genetlink_get_family_id$auto_ethtool(&(0x7f0000000740), 0xffffffffffffffff) (async, rerun: 64) ioctl$sock_SIOCGIFINDEX(r6, 0x8933, &(0x7f0000000040)={'netdevsim0\x00'}) 94.449366ms ago: executing program 2 (id=516): r0 = openat$auto_snd_rawmidi_f_ops_rawmidi(0xffffffffffffff9c, &(0x7f0000000000)='/dev/snd/midiC2D0\x00', 0x1, 0x0) write$auto(0xffffffffffffffff, 0x0, 0x0) statmount$auto(0x0, &(0x7f0000000180)={0x5, 0x1, 0x9, 0x7, 0x5, 0x6, 0x8, 0x7, 0x3, 0x9, 0x9, 0x80003, 0x4, 0x200000000001, 0xb4, 0x9, 0x8, 0x10007, 0x7, 0x10000000000, 0x0, 0x2, 0x22000, 0x203, 0x9, 0x84, 0x0, 0x4, 0x0, 0x0, 0xfffffffc, [0x0, 0x0, 0x0, 0x7fffffff, 0x0, 0x7, 0x6, 0x2, 0x8, 0xfffffffffffffffd, 0x0, 0x3, 0x10000, 0x8000000000000001, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x1, 0x10000000000000, 0x0, 0x0, 0x0, 0x1, 0x51cd, 0x4]}, 0x81, 0x968c) 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$\x8d\xc4\xe9d\x03\rF\xec\xb8\xb1Z|\xffGP\x97)\xcf\a\xfb\\n\x89C:\x84D\x1du\xb4\x9ab\xce\xa7tU\x14w\xb4\x14\x1dU\x9d\x8b\xa4U\x953.O\xab\"4\x8a\xbbY8@Z5`\xa4m\xffb\x17\xbb\x7f\xea4*\xa4\xf4\xb4\x90\xc0\xbf\xd4m\xbf\xc7\x15\xbe\x01\x98\xd7lD\x97)}\xfaK\xdf>f\xb8&\x959-\n\xccWw\xe2\x9cK\fE\a\xca\xd36\xe8\xcb?(\xfaI\xe2\xae,\x95k8\x83\xcf\xc5D\xcc', 0x100000e3d9) mmap$auto(0x7ff, 0x400008, 0xdf, 0x9b72, 0x2, 0x5) openat$auto_snd_pcm_oss_f_reg_pcm_oss(0xffffffffffffff9c, &(0x7f0000000040)='/dev/adsp1\x00', 0x101142, 0x0) write$auto(0x3, 0x0, 0xfdef) mmap$auto(0x0, 0x8, 0xdf, 0x9b72, 0x2, 0x8000) socket(0x10, 0x2, 0x0) sendmsg$auto_ETHTOOL_MSG_DEBUG_SET(0xffffffffffffffff, 0x0, 0x4) mmap$auto(0x0, 0x4020009, 0xdf, 0xeb1, 0x401, 0x8000) futimesat$auto(0x2, 0x0, 0x0) close_range$auto(0x2, 0x8, 0x0) r1 = openat$auto_kvm_chardev_ops_kvm_main(0xffffffffffffff9c, &(0x7f00000011c0), 0xe0180, 0x0) ioctl$auto_KVM_CREATE_VM(r1, 0xae01, 0x0) ioctl$auto(0x3, 0xae60, 0xffffffffffffffff) ioctl$auto(0x3, 0x4040ae77, 0x38) close_range$auto(0x2, 0x8, 0x0) r2 = openat$auto_snd_pcm_oss_f_reg_pcm_oss(0xffffffffffffff9c, &(0x7f0000000040)='/dev/audio1\x00', 0x8000, 0x0) read$auto(r2, 0x0, 0x9) sendmmsg$auto(0xffffffffffffffff, &(0x7f0000000280)={{&(0x7f0000000280), 0x1, 0x0, 0x5, 0x0, 0x5, 0x1}, 0x8}, 0xfffffffe, 0x100) pivot_root$auto(0x0, 0x0) open(0x0, 0x7ffd, 0x12) read$auto(0xffffffffffffffff, &(0x7f0000000240)='/proc/scsi/sg\x00\x00\x00\x00ices\x00\r\xe2\xc9\x04\x986\xbc\xb0FI\xb9-E\xe3\x87j\xdes1\xa7\xdf\xc4\b\xb3\xeelc\x7f\xfdg\x18*\a:_\xb0\x92\xacwH\x9c\x9dF\xb1\xc47\x85\xc7\x13\xe1\x19UR\x96\xd8\x86\xd3\xe4\xa9R\x1c\xeb\xc8\xe5X\xfcR\xc7\vdU\x8b\xaa^\xfd\x83#\xc1o\x04\xeca\xbf\x8bYz\xd9\r\xcbk\xfd\x9e\x97\xcbOf\x80', 0x100000001) read$auto(0x3, 0x0, 0x80) r3 = socket$nl_generic(0x10, 0x3, 0x10) close_range$auto(r3, 0xfffffffffffff000, 0x2) socket$nl_generic(0x10, 0x3, 0x10) landlock_create_ruleset$auto(0x0, 0x9, 0x0) 0s ago: executing program 0 (id=517): r0 = openat$auto_kernfs_file_fops_kernfs_internal(0xffffffffffffff9c, &(0x7f0000000000)='/sys/devices/virtual/vtconsole/vtcon1/bind\x00', 0x182b02, 0x0) mmap$auto(0x0, 0x2020009, 0x3, 0xeb1, 0xffffffffffffffff, 0x8000) writev$auto(0x3, &(0x7f0000000100)={0x0, 0x7111}, 0x8) lseek$auto(0x3, 0x2, 0x4) unshare$auto(0x40000080) openat$auto_lru_gen_rw_fops_vmscan(0xffffffffffffff9c, 0x0, 0x2280, 0x0) socket(0x1e, 0x1, 0x0) lsm_set_self_attr$auto(0x11, 0x0, 0x7e, 0x0) openat$auto_cpuid_fops_cpuid(0xffffffffffffff9c, 0x0, 0x101500, 0x0) r1 = openat$auto_snd_ctl_f_ops_control(0xffffffffffffff9c, &(0x7f00000016c0)='/dev/snd/controlC0\x00', 0x80, 0x0) ioctl$auto_SNDRV_CTL_IOCTL_ELEM_UNLOCK(r1, 0x40405515, &(0x7f0000001700)={@inferred, 0xc, 0x3, 0x9, "9d4724b76f4d07faf46cb94d85033d940fdf05ecff75c12163ddeab942ed73d07dadd6f419694d591eca8162"}) mmap$auto(0x0, 0x8, 0xdf, 0xeb1, 0x0, 0x8000) sysfs$auto(0x2, 0x2, 0x0) lsm_list_modules$auto(0x0, 0x0, 0x0) r2 = openat$auto_proc_sys_file_operations_proc_sysctl(0xffffffffffffff9c, &(0x7f0000000000)='/proc/sys/net/ipv4/ping_group_range\x00', 0x202, 0x0) write$auto(r2, &(0x7f00000000c0)='\\\xf3%\x00', 0x8) statmount$auto(0x0, &(0x7f0000000180)={0x8, 0x1, 0x9, 0x7, 0xc, 0x940, 0x1ffde, 0x7, 0x6, 0x3ff, 0x9, 0x1, 0x2, 0x0, 0x9, 0x8, 0x8, 0x1, 0x5, 0x7, 0x5d, 0x0, 0x3ff, 0x0, 0x0, 0x3, 0x0, 0xfffffffc, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfff, 0x2, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3c9, 0x0, 0x4, 0x0, 0x0, 0xe3a, 0x3]}, 0x400, 0x81) r3 = openat$auto_snd_ctl_f_ops_control(0xffffffffffffff9c, &(0x7f00000010c0)='/dev/snd/controlC1\x00', 0x80000, 0x0) ioctl$auto_SNDRV_CTL_IOCTL_ELEM_ADD(r3, 0xc1105517, &(0x7f0000000140)={{@raw=0x80000000, 0x304, 0xfffffffe, 0x8, "3112d598004a614d19e22af9ffb683dbede3d0bf828bbfba40f035f4be6b7fe000900000000000755015e48d", @raw=0xfffffffc}, 0x3, 0x3, 0x4, @inferred, @integer={0x3, 0xfffffffffffffff9, 0x8}, "7a9fc199a16a2311eacf2fc7ae1da978dc3e8090334fdd7327b386425608af790ada8dbdd70925450e24e87212f0bcab84a16f7ce8cbce0bb32777702b8d7c2d"}) openat$auto_snd_rawmidi_f_ops_rawmidi(0xffffffffffffff9c, &(0x7f0000000080)='/dev/snd/midiC2D2\x00', 0x80980, 0x0) r4 = openat$auto_proc_sys_file_operations_proc_sysctl(0xffffffffffffff9c, &(0x7f0000000000)='/proc/sys/net/ipv6/neigh/bond_slave_1/ucast_solicit\x00', 0x101202, 0x0) sendmsg$auto_NL80211_CMD_GET_REG(0xffffffffffffffff, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000040)=ANY=[@ANYBLOB="72010000", @ANYBLOB="1a0027"], 0x1ac}}, 0x40000) sendfile$auto(r0, r4, 0x0, 0x1) r5 = openat$auto_nsim_pp_hold_fops_netdev(0xffffffffffffff9c, &(0x7f0000000380)='/sys/kernel/debug/netdevsim/netdevsim1/ports/2/pp_hold\x00', 0x26040, 0x0) write$auto(r5, &(0x7f00000003c0)='\x00', 0x0) kernel console output (not intermixed with test programs): Warning: Permanently added '10.128.10.8' (ED25519) to the list of known hosts. [ 81.904378][ T5851] cgroup: Unknown subsys name 'net' [ 82.075163][ T5851] cgroup: Unknown subsys name 'cpuset' [ 82.084727][ T5851] cgroup: Unknown subsys name 'rlimit' Setting up swapspace version 1, size = 127995904 bytes [ 83.616877][ T5851] Adding 124996k swap on ./swap-file. Priority:0 extents:1 across:124996k [ 85.744350][ T5865] Bluetooth: hci0: unexpected cc 0x0c03 length: 249 > 1 [ 85.753512][ T5865] Bluetooth: hci0: unexpected cc 0x1003 length: 249 > 9 [ 85.761093][ T5865] Bluetooth: hci0: unexpected cc 0x1001 length: 249 > 9 [ 85.770671][ T5865] Bluetooth: hci0: unexpected cc 0x0c23 length: 249 > 4 [ 85.775954][ T5869] Bluetooth: hci1: unexpected cc 0x0c03 length: 249 > 1 [ 85.789090][ T5869] Bluetooth: hci3: unexpected cc 0x0c03 length: 249 > 1 [ 85.797587][ T5870] Bluetooth: hci2: unexpected cc 0x0c03 length: 249 > 1 [ 85.798604][ T5869] Bluetooth: hci3: unexpected cc 0x1003 length: 249 > 9 [ 85.806367][ T5870] Bluetooth: hci1: unexpected cc 0x1003 length: 249 > 9 [ 85.814059][ T5869] Bluetooth: hci0: unexpected cc 0x0c38 length: 249 > 2 [ 85.827618][ T5870] Bluetooth: hci3: unexpected cc 0x1001 length: 249 > 9 [ 85.832055][ T5869] Bluetooth: hci1: unexpected cc 0x1001 length: 249 > 9 [ 85.837746][ T5870] Bluetooth: hci3: unexpected cc 0x0c23 length: 249 > 4 [ 85.850314][ T5870] Bluetooth: hci3: unexpected cc 0x0c38 length: 249 > 2 [ 85.871379][ T5869] Bluetooth: hci1: unexpected cc 0x0c23 length: 249 > 4 [ 85.880356][ T5874] Bluetooth: hci2: unexpected cc 0x1003 length: 249 > 9 [ 85.892413][ T5870] Bluetooth: hci1: unexpected cc 0x0c38 length: 249 > 2 [ 85.910069][ T51] Bluetooth: hci2: unexpected cc 0x1001 length: 249 > 9 [ 85.926563][ T5874] Bluetooth: hci2: unexpected cc 0x0c23 length: 249 > 4 [ 85.937296][ T5874] Bluetooth: hci2: unexpected cc 0x0c38 length: 249 > 2 [ 86.471083][ T5861] chnl_net:caif_netlink_parms(): no params data found [ 86.522339][ T5871] chnl_net:caif_netlink_parms(): no params data found [ 86.561358][ T5860] chnl_net:caif_netlink_parms(): no params data found [ 86.680516][ T5866] chnl_net:caif_netlink_parms(): no params data found [ 86.755660][ T5861] bridge0: port 1(bridge_slave_0) entered blocking state [ 86.763988][ T5861] bridge0: port 1(bridge_slave_0) entered disabled state [ 86.771349][ T5861] bridge_slave_0: entered allmulticast mode [ 86.778661][ T5861] bridge_slave_0: entered promiscuous mode [ 86.817233][ T5861] bridge0: port 2(bridge_slave_1) entered blocking state [ 86.824983][ T5861] bridge0: port 2(bridge_slave_1) entered disabled state [ 86.832607][ T5861] bridge_slave_1: entered allmulticast mode [ 86.839588][ T5861] bridge_slave_1: entered promiscuous mode [ 86.847802][ T5871] bridge0: port 1(bridge_slave_0) entered blocking state [ 86.855825][ T5871] bridge0: port 1(bridge_slave_0) entered disabled state [ 86.863181][ T5871] bridge_slave_0: entered allmulticast mode [ 86.870252][ T5871] bridge_slave_0: entered promiscuous mode [ 86.916081][ T5871] bridge0: port 2(bridge_slave_1) entered blocking state [ 86.923585][ T5871] bridge0: port 2(bridge_slave_1) entered disabled state [ 86.930861][ T5871] bridge_slave_1: entered allmulticast mode [ 86.938913][ T5871] bridge_slave_1: entered promiscuous mode [ 86.986309][ T5860] bridge0: port 1(bridge_slave_0) entered blocking state [ 86.993721][ T5860] bridge0: port 1(bridge_slave_0) entered disabled state [ 87.001208][ T5860] bridge_slave_0: entered allmulticast mode [ 87.009018][ T5860] bridge_slave_0: entered promiscuous mode [ 87.027979][ T5861] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 87.042014][ T5861] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 87.062392][ T5860] bridge0: port 2(bridge_slave_1) entered blocking state [ 87.069660][ T5860] bridge0: port 2(bridge_slave_1) entered disabled state [ 87.077598][ T5860] bridge_slave_1: entered allmulticast mode [ 87.085467][ T5860] bridge_slave_1: entered promiscuous mode [ 87.132512][ T5871] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 87.169699][ T5866] bridge0: port 1(bridge_slave_0) entered blocking state [ 87.177221][ T5866] bridge0: port 1(bridge_slave_0) entered disabled state [ 87.184696][ T5866] bridge_slave_0: entered allmulticast mode [ 87.191964][ T5866] bridge_slave_0: entered promiscuous mode [ 87.213446][ T5871] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 87.237241][ T5860] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 87.246810][ T5866] bridge0: port 2(bridge_slave_1) entered blocking state [ 87.255672][ T5866] bridge0: port 2(bridge_slave_1) entered disabled state [ 87.263072][ T5866] bridge_slave_1: entered allmulticast mode [ 87.271173][ T5866] bridge_slave_1: entered promiscuous mode [ 87.294219][ T5861] team0: Port device team_slave_0 added [ 87.315826][ T5860] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 87.354380][ T5861] team0: Port device team_slave_1 added [ 87.363115][ T5871] team0: Port device team_slave_0 added [ 87.387231][ T5866] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 87.426093][ T5871] team0: Port device team_slave_1 added [ 87.446589][ T5860] team0: Port device team_slave_0 added [ 87.454540][ T5860] team0: Port device team_slave_1 added [ 87.464016][ T5866] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 87.475067][ T5861] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 87.483380][ T5861] 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 1560 would solve the problem. [ 87.510407][ T5861] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 87.524600][ T5861] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 87.531702][ T5861] 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 1560 would solve the problem. [ 87.558021][ T5861] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 87.638996][ T5871] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 87.646411][ T5871] 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 1560 would solve the problem. [ 87.675138][ T5871] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 87.687505][ T5860] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 87.694703][ T5860] 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 1560 would solve the problem. [ 87.721639][ T5860] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 87.736525][ T5866] team0: Port device team_slave_0 added [ 87.745846][ T5866] team0: Port device team_slave_1 added [ 87.753006][ T5871] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 87.760086][ T5871] 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 1560 would solve the problem. [ 87.786196][ T5871] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 87.797928][ T5860] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 87.805336][ T5860] 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 1560 would solve the problem. [ 87.832055][ T5860] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 87.902856][ T5872] Bluetooth: hci3: command tx timeout [ 87.905412][ T5874] Bluetooth: hci0: command tx timeout [ 87.932174][ T5866] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 87.939174][ T5866] 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 1560 would solve the problem. [ 87.966551][ T5866] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 87.979790][ T5866] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 87.987136][ T5874] Bluetooth: hci2: command tx timeout [ 87.987144][ T5872] Bluetooth: hci1: command tx timeout [ 87.998383][ T5866] 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 1560 would solve the problem. [ 88.025475][ T5866] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 88.042011][ T5861] hsr_slave_0: entered promiscuous mode [ 88.048610][ T5861] hsr_slave_1: entered promiscuous mode [ 88.107755][ T5871] hsr_slave_0: entered promiscuous mode [ 88.114513][ T5871] hsr_slave_1: entered promiscuous mode [ 88.120642][ T5871] debugfs: 'hsr0' already exists in 'hsr' [ 88.126879][ T5871] Cannot create hsr debugfs directory [ 88.151888][ T5860] hsr_slave_0: entered promiscuous mode [ 88.158795][ T5860] hsr_slave_1: entered promiscuous mode [ 88.165124][ T5860] debugfs: 'hsr0' already exists in 'hsr' [ 88.170869][ T5860] Cannot create hsr debugfs directory [ 88.257151][ T5866] hsr_slave_0: entered promiscuous mode [ 88.264082][ T5866] hsr_slave_1: entered promiscuous mode [ 88.270648][ T5866] debugfs: 'hsr0' already exists in 'hsr' [ 88.276942][ T5866] Cannot create hsr debugfs directory [ 88.680633][ T5861] netdevsim netdevsim3 netdevsim0: renamed from eth0 [ 88.694452][ T5861] netdevsim netdevsim3 netdevsim1: renamed from eth1 [ 88.717263][ T5861] netdevsim netdevsim3 netdevsim2: renamed from eth2 [ 88.735636][ T5861] netdevsim netdevsim3 netdevsim3: renamed from eth3 [ 88.787597][ T5871] netdevsim netdevsim2 netdevsim0: renamed from eth0 [ 88.799408][ T5871] netdevsim netdevsim2 netdevsim1: renamed from eth1 [ 88.825814][ T5871] netdevsim netdevsim2 netdevsim2: renamed from eth2 [ 88.837657][ T5871] netdevsim netdevsim2 netdevsim3: renamed from eth3 [ 88.905902][ T5866] netdevsim netdevsim1 netdevsim0: renamed from eth0 [ 88.917661][ T5866] netdevsim netdevsim1 netdevsim1: renamed from eth1 [ 88.931090][ T5866] netdevsim netdevsim1 netdevsim2: renamed from eth2 [ 88.944094][ T5866] netdevsim netdevsim1 netdevsim3: renamed from eth3 [ 89.056919][ T5860] netdevsim netdevsim0 netdevsim0: renamed from eth0 [ 89.082940][ T5860] netdevsim netdevsim0 netdevsim1: renamed from eth1 [ 89.103234][ T5860] netdevsim netdevsim0 netdevsim2: renamed from eth2 [ 89.116868][ T5860] netdevsim netdevsim0 netdevsim3: renamed from eth3 [ 89.205093][ T5871] 8021q: adding VLAN 0 to HW filter on device bond0 [ 89.228756][ T5861] 8021q: adding VLAN 0 to HW filter on device bond0 [ 89.277376][ T5871] 8021q: adding VLAN 0 to HW filter on device team0 [ 89.301160][ T12] bridge0: port 1(bridge_slave_0) entered blocking state [ 89.308547][ T12] bridge0: port 1(bridge_slave_0) entered forwarding state [ 89.331011][ T5866] 8021q: adding VLAN 0 to HW filter on device bond0 [ 89.346750][ T5861] 8021q: adding VLAN 0 to HW filter on device team0 [ 89.376392][ T12] bridge0: port 1(bridge_slave_0) entered blocking state [ 89.384472][ T12] bridge0: port 1(bridge_slave_0) entered forwarding state [ 89.403103][ T12] bridge0: port 2(bridge_slave_1) entered blocking state [ 89.410507][ T12] bridge0: port 2(bridge_slave_1) entered forwarding state [ 89.425243][ T5866] 8021q: adding VLAN 0 to HW filter on device team0 [ 89.457586][ T1113] bridge0: port 2(bridge_slave_1) entered blocking state [ 89.464797][ T1113] bridge0: port 2(bridge_slave_1) entered forwarding state [ 89.476460][ T1113] bridge0: port 1(bridge_slave_0) entered blocking state [ 89.484102][ T1113] bridge0: port 1(bridge_slave_0) entered forwarding state [ 89.516705][ T12] bridge0: port 2(bridge_slave_1) entered blocking state [ 89.524201][ T12] bridge0: port 2(bridge_slave_1) entered forwarding state [ 89.613272][ T5860] 8021q: adding VLAN 0 to HW filter on device bond0 [ 89.676448][ T5860] 8021q: adding VLAN 0 to HW filter on device team0 [ 89.749151][ T13] bridge0: port 1(bridge_slave_0) entered blocking state [ 89.756559][ T13] bridge0: port 1(bridge_slave_0) entered forwarding state [ 89.791351][ T13] bridge0: port 2(bridge_slave_1) entered blocking state [ 89.798566][ T13] bridge0: port 2(bridge_slave_1) entered forwarding state [ 89.937089][ T5860] hsr0: Slave B (hsr_slave_1) is not up; please bring it up to get a fully working HSR network [ 89.982327][ T5874] Bluetooth: hci3: command tx timeout [ 89.983489][ T5872] Bluetooth: hci0: command tx timeout [ 90.062306][ T5872] Bluetooth: hci1: command tx timeout [ 90.062565][ T5874] Bluetooth: hci2: command tx timeout [ 90.190942][ T5866] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 90.286031][ T5871] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 90.307756][ T5861] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 90.385970][ T5866] veth0_vlan: entered promiscuous mode [ 90.415643][ T5866] veth1_vlan: entered promiscuous mode [ 90.429228][ T5860] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 90.493364][ T5871] veth0_vlan: entered promiscuous mode [ 90.519113][ T5861] veth0_vlan: entered promiscuous mode [ 90.548186][ T5860] veth0_vlan: entered promiscuous mode [ 90.556513][ T5871] veth1_vlan: entered promiscuous mode [ 90.587712][ T5861] veth1_vlan: entered promiscuous mode [ 90.605714][ T5866] veth0_macvtap: entered promiscuous mode [ 90.616515][ T5860] veth1_vlan: entered promiscuous mode [ 90.638740][ T5866] veth1_macvtap: entered promiscuous mode [ 90.677485][ T5871] veth0_macvtap: entered promiscuous mode [ 90.704306][ T5866] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 90.727533][ T5871] veth1_macvtap: entered promiscuous mode [ 90.737366][ T5860] veth0_macvtap: entered promiscuous mode [ 90.749217][ T5866] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 90.768683][ T5861] veth0_macvtap: entered promiscuous mode [ 90.776771][ T5860] veth1_macvtap: entered promiscuous mode [ 90.796770][ T12] netdevsim netdevsim1 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 90.815067][ T5861] veth1_macvtap: entered promiscuous mode [ 90.834111][ T12] netdevsim netdevsim1 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 90.851230][ T5871] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 90.865081][ T12] netdevsim netdevsim1 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 90.875960][ T12] netdevsim netdevsim1 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 90.903443][ T5860] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 90.916740][ T5860] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 90.928729][ T5871] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 90.966337][ T36] netdevsim netdevsim2 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 90.977268][ T36] netdevsim netdevsim2 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 90.998927][ T5861] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 91.015150][ T36] netdevsim netdevsim2 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 91.026949][ T36] netdevsim netdevsim2 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 91.048913][ T36] netdevsim netdevsim0 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 91.064755][ T36] netdevsim netdevsim0 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 91.076860][ T5861] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 91.103694][ T36] netdevsim netdevsim0 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 91.114852][ T36] netdevsim netdevsim0 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 91.162746][ T36] netdevsim netdevsim3 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 91.172015][ T36] netdevsim netdevsim3 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 91.194497][ T36] netdevsim netdevsim3 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 91.203643][ T36] netdevsim netdevsim3 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 91.213994][ T13] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 91.226055][ T13] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 91.359024][ T1168] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 91.372084][ T1168] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 91.388657][ T36] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 91.398101][ T36] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 91.461274][ T5866] soft_limit_in_bytes is deprecated and will be removed. Please report your usecase to linux-mm@kvack.org if you depend on this functionality. [ 91.479928][ T36] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 91.490887][ T36] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 91.605115][ T49] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 91.615811][ T49] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 91.659881][ T49] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 91.669495][ T49] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 91.769597][ T49] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 91.781105][ T49] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 91.847123][ T49] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 91.874343][ T49] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 92.062706][ T5874] Bluetooth: hci3: command tx timeout [ 92.062856][ T5872] Bluetooth: hci0: command tx timeout [ 92.093406][ T982] cfg80211: failed to load regulatory.db [ 92.095847][ T5961] netlink: 20 bytes leftover after parsing attributes in process `syz.2.3'. [ 92.142200][ T5872] Bluetooth: hci1: command tx timeout [ 92.143164][ T5874] Bluetooth: hci2: command tx timeout [ 92.236848][ T5961] mac80211_hwsim hwsim8 wlan1: entered allmulticast mode [ 92.283723][ T5961] Zero length message leads to an empty skb [ 92.881874][ T0] NOHZ tick-stop error: local softirq work is pending, handler #202!!! [ 92.893211][ T0] NOHZ tick-stop error: local softirq work is pending, handler #200!!! [ 92.947012][ T0] NOHZ tick-stop error: local softirq work is pending, handler #40!!! [ 93.172205][ T0] NOHZ tick-stop error: local softirq work is pending, handler #200!!! [ 93.971054][ T0] NOHZ tick-stop error: local softirq work is pending, handler #40!!! [ 94.141933][ T5874] Bluetooth: hci0: command tx timeout [ 94.152143][ T5874] Bluetooth: hci3: command tx timeout [ 94.222545][ T5874] Bluetooth: hci1: command tx timeout [ 94.228032][ T5874] Bluetooth: hci2: command tx timeout [ 94.303173][ T0] NOHZ tick-stop error: local softirq work is pending, handler #200!!! [ 94.411841][ T0] NOHZ tick-stop error: local softirq work is pending, handler #200!!! [ 94.585414][ T0] NOHZ tick-stop error: local softirq work is pending, handler #40!!! [ 94.952057][ T0] NOHZ tick-stop error: local softirq work is pending, handler #200!!! [ 95.662693][ T0] NOHZ tick-stop error: local softirq work is pending, handler #08!!! [ 95.838959][ T6005] NOTICE: Automounting of tracing to debugfs is deprecated and will be removed in 2030 [ 96.698761][ T6023] kvm_intel: L1TF CPU bug present and SMT on, data leak possible. See CVE-2018-3646 and https://www.kernel.org/doc/html/latest/admin-guide/hw-vuln/l1tf.html for details. [ 97.068928][ T30] audit: type=1800 audit(1756295557.848:2): pid=6011 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=collect_data cause=failed comm="syz.2.10" name="dbroot" dev="configfs" ino=7661 res=0 errno=0 [ 98.003731][ T6038] lo: entered allmulticast mode [ 98.214007][ T6040] lo: left allmulticast mode [ 99.203673][ T6060] NOTICE: Automounting of tracing to debugfs is deprecated and will be removed in 2030 [ 101.209806][ T6085] process 'syz.0.25' launched ':,' with NULL argv: empty string added [ 102.081974][ T6090] bond0: option packets_per_slave: invalid value ( Xµn‘pæ) [ 102.090708][ T6090] bond0: option packets_per_slave: allowed values 0 - 65535 [ 103.285259][ T6103] FAULT_INJECTION: forcing a failure. [ 103.285259][ T6103] name failslab, interval 1, probability 0, space 0, times 1 [ 103.332075][ T6103] CPU: 0 UID: 0 PID: 6103 Comm: syz.0.29 Not tainted syzkaller #0 PREEMPT(full) [ 103.332098][ T6103] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 07/12/2025 [ 103.332110][ T6103] Call Trace: [ 103.332118][ T6103] [ 103.332123][ T6103] dump_stack_lvl+0x16c/0x1f0 [ 103.332150][ T6103] should_fail_ex+0x512/0x640 [ 103.332170][ T6103] ? kmem_cache_alloc_noprof+0x5a/0x3b0 [ 103.332189][ T6103] should_failslab+0xc2/0x120 [ 103.332208][ T6103] kmem_cache_alloc_noprof+0x6d/0x3b0 [ 103.332224][ T6103] ? d_instantiate+0x77/0x90 [ 103.332241][ T6103] ? alloc_empty_file+0x55/0x1e0 [ 103.332264][ T6103] alloc_empty_file+0x55/0x1e0 [ 103.332289][ T6103] alloc_file_pseudo+0x13a/0x230 [ 103.332314][ T6103] ? __pfx_alloc_file_pseudo+0x10/0x10 [ 103.332336][ T6103] ? do_raw_spin_unlock+0x172/0x230 [ 103.332360][ T6103] __anon_inode_getfile+0xe8/0x280 [ 103.332379][ T6103] anon_inode_getfile_fmode+0x37/0xa0 [ 103.332397][ T6103] __do_sys_fanotify_init+0x96d/0xc00 [ 103.332423][ T6103] do_syscall_64+0xcd/0x490 [ 103.332444][ T6103] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 103.332458][ T6103] RIP: 0033:0x7f699978ebe9 [ 103.332481][ T6103] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 a8 ff ff ff f7 d8 64 89 01 48 [ 103.332499][ T6103] RSP: 002b:00007f699a55d038 EFLAGS: 00000246 ORIG_RAX: 000000000000012c [ 103.332513][ T6103] RAX: ffffffffffffffda RBX: 00007f69999b6090 RCX: 00007f699978ebe9 [ 103.332523][ T6103] RDX: 0000000000000000 RSI: 0002000000000002 RDI: 0000000000000005 [ 103.332535][ T6103] RBP: 00007f6999811e19 R08: 0000000000000000 R09: 0000000000000000 [ 103.332543][ T6103] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 103.332551][ T6103] R13: 00007f69999b6128 R14: 00007f69999b6090 R15: 00007fffc551a2c8 [ 103.332569][ T6103] [ 103.555683][ T6108] netlink: 4 bytes leftover after parsing attributes in process `syz.1.30'. [ 106.736837][ T6155] input: AT Translated Set 2 keyboard as /devices/platform/i8042/serio0/input/input5 [ 107.620727][ T6162] netlink: 268 bytes leftover after parsing attributes in process `syz.2.39'. [ 107.867380][ T6160] input: AT Translated Set 2 keyboard as /devices/platform/i8042/serio0/input/input6 [ 108.384546][ T6162] syz.2.39 (6162) used greatest stack depth: 19752 bytes left [ 108.458320][ T6175] netlink: 28 bytes leftover after parsing attributes in process `syz.0.42'. [ 108.745075][ T6175] team0: Port device team_slave_1 removed [ 110.258482][ T6201] input: f¬ as /devices/virtual/input/input7 [ 114.115505][ T6246] NOTICE: Automounting of tracing to debugfs is deprecated and will be removed in 2030 [ 115.394219][ T6268] FAULT_INJECTION: forcing a failure. [ 115.394219][ T6268] name failslab, interval 1, probability 0, space 0, times 0 [ 115.425465][ T6268] CPU: 0 UID: 0 PID: 6268 Comm: syz.1.59 Not tainted syzkaller #0 PREEMPT(full) [ 115.425494][ T6268] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 07/12/2025 [ 115.425504][ T6268] Call Trace: [ 115.425511][ T6268] [ 115.425517][ T6268] dump_stack_lvl+0x16c/0x1f0 [ 115.425542][ T6268] should_fail_ex+0x512/0x640 [ 115.425562][ T6268] ? fs_reclaim_acquire+0xae/0x150 [ 115.425587][ T6268] should_failslab+0xc2/0x120 [ 115.425606][ T6268] kmem_cache_alloc_noprof+0x6d/0x3b0 [ 115.425623][ T6268] ? security_inode_alloc+0x3b/0x2b0 [ 115.425643][ T6268] security_inode_alloc+0x3b/0x2b0 [ 115.425659][ T6268] inode_init_always_gfp+0xce4/0x1030 [ 115.425678][ T6268] alloc_inode+0x86/0x240 [ 115.425698][ T6268] new_inode+0x22/0x1c0 [ 115.425715][ T6268] ? trace_cap_capable+0x18d/0x200 [ 115.425731][ T6268] shmem_get_inode+0x19a/0xfb0 [ 115.425753][ T6268] ? __vm_enough_memory+0x184/0x3f0 [ 115.425774][ T6268] __shmem_file_setup+0x279/0x330 [ 115.425791][ T6268] shmem_zero_setup+0x93/0x1a0 [ 115.425809][ T6268] __mmap_region+0x2081/0x27b0 [ 115.425826][ T6268] ? finish_task_switch.isra.0+0x21c/0xc10 [ 115.425841][ T6268] ? __pfx___mmap_region+0x10/0x10 [ 115.425857][ T6268] ? rcu_is_watching+0x12/0xc0 [ 115.425875][ T6268] ? rcu_is_watching+0x12/0xc0 [ 115.425888][ T6268] ? trace_sched_exit_tp+0xd1/0x120 [ 115.425909][ T6268] ? __schedule+0x11a3/0x5de0 [ 115.425925][ T6268] ? __lock_acquire+0x62e/0x1ce0 [ 115.425953][ T6268] ? __pfx___schedule+0x10/0x10 [ 115.425990][ T6268] ? trace_cap_capable+0x18d/0x200 [ 115.426010][ T6268] mmap_region+0x1ab/0x3f0 [ 115.426026][ T6268] ? __get_unmapped_area+0x267/0x440 [ 115.426048][ T6268] do_mmap+0xa3e/0x1210 [ 115.426071][ T6268] ? __pfx_do_mmap+0x10/0x10 [ 115.426091][ T6268] ? __pfx_down_write_killable+0x10/0x10 [ 115.426115][ T6268] vm_mmap_pgoff+0x29e/0x470 [ 115.426137][ T6268] ? __pfx_vm_mmap_pgoff+0x10/0x10 [ 115.426161][ T6268] ? __x64_sys_futex+0x1e0/0x4c0 [ 115.426177][ T6268] ? __x64_sys_futex+0x1e9/0x4c0 [ 115.426197][ T6268] ksys_mmap_pgoff+0x7d/0x5c0 [ 115.426215][ T6268] ? xfd_validate_state+0x61/0x180 [ 115.426235][ T6268] ? __pfx_ksys_write+0x10/0x10 [ 115.426253][ T6268] __x64_sys_mmap+0x125/0x190 [ 115.426285][ T6268] do_syscall_64+0xcd/0x490 [ 115.426306][ T6268] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 115.426321][ T6268] RIP: 0033:0x7f8d3f38ebe9 [ 115.426334][ T6268] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 a8 ff ff ff f7 d8 64 89 01 48 [ 115.426348][ T6268] RSP: 002b:00007f8d4016c038 EFLAGS: 00000246 ORIG_RAX: 0000000000000009 [ 115.426361][ T6268] RAX: ffffffffffffffda RBX: 00007f8d3f5b6270 RCX: 00007f8d3f38ebe9 [ 115.426371][ T6268] RDX: 00000000000000df RSI: 0000000004020009 RDI: 0000000000000000 [ 115.426380][ T6268] RBP: 00007f8d3f411e19 R08: 0000000000000401 R09: 0000000000008000 [ 115.426388][ T6268] R10: 0000000000000eb1 R11: 0000000000000246 R12: 0000000000000000 [ 115.426396][ T6268] R13: 00007f8d3f5b6308 R14: 00007f8d3f5b6270 R15: 00007ffc12b06858 [ 115.426415][ T6268] [ 115.732136][ C0] vkms_vblank_simulate: vblank timer overrun [ 116.157318][ T6255] ptrace attach of "./syz-executor exec"[5866] was attempted by "./syz-executor exec"[6255] [ 116.436584][ T6259] NOTICE: Automounting of tracing to debugfs is deprecated and will be removed in 2030 [ 117.051724][ T6288] nvme_fabrics: missing parameter 'transport=%s' [ 117.090063][ T6288] nvme_fabrics: missing parameter 'nqn=%s' [ 117.105739][ T6296] nvme_fabrics: unknown parameter or missing value '}±&:' in ctrl creation request [ 118.591872][ T6317] FAULT_INJECTION: forcing a failure. [ 118.591872][ T6317] name fail_page_alloc, interval 1, probability 0, space 0, times 0 [ 118.608174][ T6317] CPU: 0 UID: 0 PID: 6317 Comm: syz.2.68 Not tainted syzkaller #0 PREEMPT(full) [ 118.608208][ T6317] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 07/12/2025 [ 118.608222][ T6317] Call Trace: [ 118.608231][ T6317] [ 118.608242][ T6317] dump_stack_lvl+0x16c/0x1f0 [ 118.608283][ T6317] should_fail_ex+0x512/0x640 [ 118.608324][ T6317] should_fail_alloc_page+0xe7/0x130 [ 118.608360][ T6317] prepare_alloc_pages+0x3c2/0x610 [ 118.608396][ T6317] ? arch_stack_walk+0xa6/0x100 [ 118.608427][ T6317] __alloc_frozen_pages_noprof+0x18b/0x23f0 [ 118.608466][ T6317] ? stack_trace_save+0x8e/0xc0 [ 118.608495][ T6317] ? __pfx_stack_trace_save+0x10/0x10 [ 118.608524][ T6317] ? stack_depot_save_flags+0x29/0x9c0 [ 118.608576][ T6317] ? __pfx___alloc_frozen_pages_noprof+0x10/0x10 [ 118.608610][ T6317] ? kasan_save_stack+0x42/0x60 [ 118.608639][ T6317] ? kasan_save_stack+0x33/0x60 [ 118.608668][ T6317] ? kasan_save_track+0x14/0x30 [ 118.608703][ T6317] ? __kasan_slab_alloc+0x89/0x90 [ 118.608733][ T6317] ? kmem_cache_alloc_noprof+0x1cb/0x3b0 [ 118.608762][ T6317] ? security_inode_alloc+0x3b/0x2b0 [ 118.608790][ T6317] ? inode_init_always_gfp+0xce4/0x1030 [ 118.608823][ T6317] ? do_syscall_64+0xcd/0x490 [ 118.608855][ T6317] ? entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 118.608889][ T6317] ? __sanitizer_cov_trace_switch+0x54/0x90 [ 118.608937][ T6317] ? policy_nodemask+0xea/0x4e0 [ 118.608975][ T6317] alloc_pages_mpol+0x1fb/0x550 [ 118.609012][ T6317] ? __pfx_alloc_pages_mpol+0x10/0x10 [ 118.609054][ T6317] ? sk_prot_alloc+0x1a8/0x2a0 [ 118.609092][ T6317] ___kmalloc_large_node+0xed/0x160 [ 118.609133][ T6317] ? sk_prot_alloc+0x1a8/0x2a0 [ 118.609168][ T6317] __kmalloc_large_node_noprof+0x1c/0x70 [ 118.609209][ T6317] __kmalloc_noprof.cold+0xc/0x61 [ 118.609254][ T6317] sk_prot_alloc+0x1a8/0x2a0 [ 118.609296][ T6317] sk_alloc+0x36/0xc20 [ 118.609328][ T6317] can_create+0x1e5/0x600 [ 118.609363][ T6317] __sock_create+0x335/0x8d0 [ 118.609396][ T6317] __sys_socket+0x14d/0x260 [ 118.609422][ T6317] ? __pfx___sys_socket+0x10/0x10 [ 118.609448][ T6317] ? xfd_validate_state+0x61/0x180 [ 118.609492][ T6317] __x64_sys_socket+0x72/0xb0 [ 118.609518][ T6317] ? lockdep_hardirqs_on+0x7c/0x110 [ 118.609550][ T6317] do_syscall_64+0xcd/0x490 [ 118.609586][ T6317] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 118.609611][ T6317] RIP: 0033:0x7f9be958ebe9 [ 118.609632][ T6317] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 a8 ff ff ff f7 d8 64 89 01 48 [ 118.609656][ T6317] RSP: 002b:00007f9bea39c038 EFLAGS: 00000246 ORIG_RAX: 0000000000000029 [ 118.609680][ T6317] RAX: ffffffffffffffda RBX: 00007f9be97b6090 RCX: 00007f9be958ebe9 [ 118.609697][ T6317] RDX: 0000000000000006 RSI: 0000000000000002 RDI: 000000000000001d [ 118.609712][ T6317] RBP: 00007f9be9611e19 R08: 0000000000000000 R09: 0000000000000000 [ 118.609728][ T6317] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 118.609744][ T6317] R13: 00007f9be97b6128 R14: 00007f9be97b6090 R15: 00007fff60391368 [ 118.609778][ T6317] [ 118.911805][ C0] vkms_vblank_simulate: vblank timer overrun [ 119.366188][ T6317] IPVS: length: 7562853 != 24 [ 120.256856][ T6331] UDPLite6: UDP-Lite is deprecated and scheduled to be removed in 2025, please contact the netdev mailing list [ 120.466036][ T6332] block nbd9: NBD_DISCONNECT [ 122.624272][ T6359] FAULT_INJECTION: forcing a failure. [ 122.624272][ T6359] name failslab, interval 1, probability 0, space 0, times 0 [ 122.671775][ T6359] CPU: 0 UID: 0 PID: 6359 Comm: syz.1.75 Not tainted syzkaller #0 PREEMPT(full) [ 122.671809][ T6359] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 07/12/2025 [ 122.671824][ T6359] Call Trace: [ 122.671832][ T6359] [ 122.671841][ T6359] dump_stack_lvl+0x16c/0x1f0 [ 122.671880][ T6359] should_fail_ex+0x512/0x640 [ 122.671914][ T6359] ? kmem_cache_alloc_node_noprof+0x5e/0x3b0 [ 122.671950][ T6359] should_failslab+0xc2/0x120 [ 122.671985][ T6359] kmem_cache_alloc_node_noprof+0x71/0x3b0 [ 122.672016][ T6359] ? blk_alloc_queue+0x31/0x760 [ 122.672050][ T6359] blk_alloc_queue+0x31/0x760 [ 122.672081][ T6359] blk_mq_alloc_queue+0x172/0x280 [ 122.672114][ T6359] ? __pfx_blk_mq_alloc_queue+0x10/0x10 [ 122.672171][ T6359] ? idr_alloc+0xdd/0x130 [ 122.672199][ T6359] ? __pfx_idr_alloc+0x10/0x10 [ 122.672235][ T6359] __blk_mq_alloc_disk+0x29/0x120 [ 122.672269][ T6359] nbd_dev_add+0x492/0xbb0 [ 122.672307][ T6359] ? __pfx_nbd_dev_add+0x10/0x10 [ 122.672363][ T6359] ? bpf_lsm_capable+0x9/0x10 [ 122.672388][ T6359] ? __radix_tree_lookup+0x21f/0x2c0 [ 122.672425][ T6359] nbd_genl_connect+0x8b0/0x1c60 [ 122.672469][ T6359] ? __pfx_nbd_genl_connect+0x10/0x10 [ 122.672515][ T6359] ? __nla_parse+0x40/0x60 [ 122.672542][ T6359] ? genl_family_rcv_msg_attrs_parse.constprop.0+0x1aa/0x290 [ 122.672582][ T6359] ? genl_family_rcv_msg_attrs_parse.constprop.0+0x1b4/0x290 [ 122.672630][ T6359] genl_family_rcv_msg_doit+0x206/0x2f0 [ 122.672672][ T6359] ? __pfx_genl_family_rcv_msg_doit+0x10/0x10 [ 122.672712][ T6359] ? genl_get_cmd+0x194/0x580 [ 122.672759][ T6359] ? __radix_tree_lookup+0x21f/0x2c0 [ 122.672795][ T6359] genl_rcv_msg+0x55c/0x800 [ 122.672838][ T6359] ? __pfx_genl_rcv_msg+0x10/0x10 [ 122.672878][ T6359] ? __pfx_nbd_genl_connect+0x10/0x10 [ 122.672929][ T6359] netlink_rcv_skb+0x155/0x420 [ 122.672962][ T6359] ? __pfx_genl_rcv_msg+0x10/0x10 [ 122.673002][ T6359] ? __pfx_netlink_rcv_skb+0x10/0x10 [ 122.673062][ T6359] genl_rcv+0x28/0x40 [ 122.673096][ T6359] netlink_unicast+0x5aa/0x870 [ 122.673136][ T6359] ? __pfx_netlink_unicast+0x10/0x10 [ 122.673171][ T6359] ? __pfx_netlink_autobind.isra.0+0x10/0x10 [ 122.673203][ T6359] ? __lock_acquire+0xb97/0x1ce0 [ 122.673246][ T6359] netlink_sendmsg+0x8d1/0xdd0 [ 122.673287][ T6359] ? __pfx_netlink_sendmsg+0x10/0x10 [ 122.673327][ T6359] ? aa_sock_msg_perm.constprop.0+0x100/0x1d0 [ 122.673361][ T6359] ____sys_sendmsg+0xa95/0xc70 [ 122.673388][ T6359] ? copy_msghdr_from_user+0x10a/0x160 [ 122.673421][ T6359] ? __pfx_____sys_sendmsg+0x10/0x10 [ 122.673454][ T6359] ? __pfx_futex_wake_mark+0x10/0x10 [ 122.673505][ T6359] ___sys_sendmsg+0x134/0x1d0 [ 122.673537][ T6359] ? futex_private_hash_put+0x176/0x300 [ 122.673569][ T6359] ? __pfx____sys_sendmsg+0x10/0x10 [ 122.673602][ T6359] ? futex_private_hash_put+0x18a/0x300 [ 122.673663][ T6359] ? do_futex+0x122/0x350 [ 122.673703][ T6359] __sys_sendmsg+0x16d/0x220 [ 122.673737][ T6359] ? __pfx___sys_sendmsg+0x10/0x10 [ 122.673770][ T6359] ? __x64_sys_futex+0x1e0/0x4c0 [ 122.673824][ T6359] do_syscall_64+0xcd/0x490 [ 122.673861][ T6359] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 122.673886][ T6359] RIP: 0033:0x7f8d3f38ebe9 [ 122.673908][ T6359] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 a8 ff ff ff f7 d8 64 89 01 48 [ 122.673932][ T6359] RSP: 002b:00007f8d401cf038 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 122.673956][ T6359] RAX: ffffffffffffffda RBX: 00007f8d3f5b5fa0 RCX: 00007f8d3f38ebe9 [ 122.673974][ T6359] RDX: 0000000020040000 RSI: 0000200000000500 RDI: 0000000000000007 [ 122.673990][ T6359] RBP: 00007f8d3f411e19 R08: 0000000000000000 R09: 0000000000000000 [ 122.674005][ T6359] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 122.674020][ T6359] R13: 00007f8d3f5b6038 R14: 00007f8d3f5b5fa0 R15: 00007ffc12b06858 [ 122.674055][ T6359] [ 122.683221][ T6359] nbd: failed to add new device [ 124.303256][ T6379] page: refcount:0 mapcount:0 mapping:0000000000000000 index:0x0 pfn:0x78000 [ 124.345045][ T6379] head: order:3 mapcount:0 entire_mapcount:0 nr_pages_mapped:0 pincount:0 [ 124.432056][ T6379] anon flags: 0xfff00000000040(head|node=0|zone=1|lastcpupid=0x7ff) [ 124.476098][ T6379] page_type: f5(slab) [ 124.489710][ T6379] raw: 00fff00000000040 ffff88801b842140 0000000000000000 dead000000000001 [ 124.511402][ T6379] raw: 0000000000000000 0000000000040004 00000000f5000000 0000000000000000 [ 124.553316][ T6379] head: 00fff00000000040 ffff88801b842140 0000000000000000 dead000000000001 [ 124.578670][ T6379] head: 0000000000000000 0000000000040004 00000000f5000000 0000000000000000 [ 124.643132][ T6379] head: 00fff00000000003 ffffea0001e00001 00000000ffffffff 00000000ffffffff [ 124.652500][ T6379] head: ffffffffffffffff 0000000000000000 00000000ffffffff 0000000000000008 [ 124.663650][ T6379] page dumped because: unmovable page [ 124.673927][ T6379] page_owner tracks the page as allocated [ 124.693005][ T6379] page last allocated via order 3, migratetype Unmovable, gfp_mask 0xd2040(__GFP_IO|__GFP_NOWARN|__GFP_NORETRY|__GFP_COMP|__GFP_NOMEMALLOC), pid 5375, tgid 5375 (udevd), ts 45627313060, free_ts 45599074426 [ 124.719898][ T6379] post_alloc_hook+0x1c0/0x230 [ 124.737263][ T6379] get_page_from_freelist+0x132b/0x38e0 [ 124.755350][ T6379] __alloc_frozen_pages_noprof+0x261/0x23f0 [ 124.763015][ T6379] alloc_pages_mpol+0x1fb/0x550 [ 124.768257][ T6379] new_slab+0x247/0x330 [ 124.775900][ T6379] ___slab_alloc+0xcf2/0x1740 [ 124.781024][ T6379] __slab_alloc.constprop.0+0x56/0xb0 [ 124.787802][ T6379] __kmalloc_cache_noprof+0xfb/0x3e0 [ 124.796827][ T6379] tomoyo_find_next_domain+0xbd2/0x20b0 [ 124.804574][ T6379] tomoyo_bprm_check_security+0x12e/0x1d0 [ 124.812086][ T6379] security_bprm_check+0x1b9/0x1e0 [ 124.818542][ T6379] bprm_execve+0x81a/0x1640 [ 124.902137][ T6379] do_execveat_common.isra.0+0x4a5/0x610 [ 124.908199][ T6379] __x64_sys_execve+0x8e/0xb0 [ 124.915977][ T6379] do_syscall_64+0xcd/0x490 [ 124.920649][ T6379] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 124.927065][ T6379] page last free pid 5243 tgid 5243 stack trace: [ 124.933539][ T6379] __free_frozen_pages+0x7d5/0x10f0 [ 124.938878][ T6379] __put_partials+0x165/0x1c0 [ 124.943884][ T6379] qlist_free_all+0x4d/0x120 [ 124.948700][ T6379] kasan_quarantine_reduce+0x195/0x1e0 [ 124.954760][ T6379] __kasan_slab_alloc+0x69/0x90 [ 124.959720][ T6379] kmem_cache_alloc_noprof+0x1cb/0x3b0 [ 124.965644][ T6379] getname_flags.part.0+0x4c/0x550 [ 124.972050][ T6379] getname_flags+0x93/0xf0 [ 124.977587][ T6379] vfs_fstatat+0xe1/0xf0 [ 124.983095][ T6379] __do_sys_newfstatat+0x97/0x120 [ 124.988344][ T6379] do_syscall_64+0xcd/0x490 [ 124.993121][ T6379] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 127.834702][ T6431] mmap: syz.3.89 (6431) uses deprecated remap_file_pages() syscall. See Documentation/mm/remap_file_pages.rst. [ 128.121480][ T6447] page: refcount:0 mapcount:0 mapping:0000000000000000 index:0x0 pfn:0x78000 [ 128.143596][ T6447] head: order:3 mapcount:0 entire_mapcount:0 nr_pages_mapped:0 pincount:0 [ 128.165920][ T6447] anon flags: 0xfff00000000040(head|node=0|zone=1|lastcpupid=0x7ff) [ 128.221824][ T6447] page_type: f5(slab) [ 128.266767][ T6447] raw: 00fff00000000040 ffff88801b842140 0000000000000000 dead000000000001 [ 128.315665][ T6447] raw: 0000000000000000 0000000000040004 00000000f5000000 0000000000000000 [ 128.354033][ T6447] head: 00fff00000000040 ffff88801b842140 0000000000000000 dead000000000001 [ 128.381943][ T6447] head: 0000000000000000 0000000000040004 00000000f5000000 0000000000000000 [ 128.391753][ T6447] head: 00fff00000000003 ffffea0001e00001 00000000ffffffff 00000000ffffffff [ 128.401413][ T6447] head: ffffffffffffffff 0000000000000000 00000000ffffffff 0000000000000008 [ 128.416189][ T6447] page dumped because: unmovable page [ 128.469641][ T6447] page_owner tracks the page as allocated [ 128.510988][ T6447] page last allocated via order 3, migratetype Unmovable, gfp_mask 0xd2040(__GFP_IO|__GFP_NOWARN|__GFP_NORETRY|__GFP_COMP|__GFP_NOMEMALLOC), pid 5375, tgid 5375 (udevd), ts 45627313060, free_ts 45599074426 [ 128.531667][ T6447] post_alloc_hook+0x1c0/0x230 [ 128.536477][ T6447] get_page_from_freelist+0x132b/0x38e0 [ 129.012582][ T6447] __alloc_frozen_pages_noprof+0x261/0x23f0 [ 129.024886][ T6447] alloc_pages_mpol+0x1fb/0x550 [ 129.040958][ T6447] new_slab+0x247/0x330 [ 129.045465][ T6447] ___slab_alloc+0xcf2/0x1740 [ 129.050189][ T6447] __slab_alloc.constprop.0+0x56/0xb0 [ 129.097443][ T6447] __kmalloc_cache_noprof+0xfb/0x3e0 [ 129.105507][ T6447] tomoyo_find_next_domain+0xbd2/0x20b0 [ 129.154765][ T6447] tomoyo_bprm_check_security+0x12e/0x1d0 [ 129.161861][ T6447] security_bprm_check+0x1b9/0x1e0 [ 129.169402][ T6447] bprm_execve+0x81a/0x1640 [ 129.174284][ T6447] do_execveat_common.isra.0+0x4a5/0x610 [ 129.180099][ T6447] __x64_sys_execve+0x8e/0xb0 [ 129.185087][ T6447] do_syscall_64+0xcd/0x490 [ 129.189861][ T6447] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 129.197697][ T6447] page last free pid 5243 tgid 5243 stack trace: [ 129.204318][ T6447] __free_frozen_pages+0x7d5/0x10f0 [ 129.209702][ T6447] __put_partials+0x165/0x1c0 [ 129.214802][ T6447] qlist_free_all+0x4d/0x120 [ 129.220849][ T6447] kasan_quarantine_reduce+0x195/0x1e0 [ 129.226616][ T6447] __kasan_slab_alloc+0x69/0x90 [ 129.231574][ T6447] kmem_cache_alloc_noprof+0x1cb/0x3b0 [ 129.237259][ T6447] getname_flags.part.0+0x4c/0x550 [ 129.242478][ T6447] getname_flags+0x93/0xf0 [ 129.246943][ T6447] vfs_fstatat+0xe1/0xf0 [ 129.251449][ T6447] __do_sys_newfstatat+0x97/0x120 [ 129.256883][ T6447] do_syscall_64+0xcd/0x490 [ 129.263837][ T6447] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 130.997429][ T6486] page: refcount:0 mapcount:0 mapping:0000000000000000 index:0x0 pfn:0x78000 [ 131.047735][ T6486] head: order:3 mapcount:0 entire_mapcount:0 nr_pages_mapped:0 pincount:0 [ 131.076631][ T6486] anon flags: 0xfff00000000040(head|node=0|zone=1|lastcpupid=0x7ff) [ 131.124170][ T6486] page_type: f5(slab) [ 131.135378][ T6486] raw: 00fff00000000040 ffff88801b842140 0000000000000000 dead000000000001 [ 131.161323][ T6486] raw: 0000000000000000 0000000000040004 00000000f5000000 0000000000000000 [ 131.202181][ T6486] head: 00fff00000000040 ffff88801b842140 0000000000000000 dead000000000001 [ 131.221185][ T6486] head: 0000000000000000 0000000000040004 00000000f5000000 0000000000000000 [ 131.271473][ T6486] head: 00fff00000000003 ffffea0001e00001 00000000ffffffff 00000000ffffffff [ 131.315449][ T6486] head: ffffffffffffffff 0000000000000000 00000000ffffffff 0000000000000008 [ 131.386263][ T6486] page dumped because: unmovable page [ 131.397746][ T6486] page_owner tracks the page as allocated [ 131.404243][ T6486] page last allocated via order 3, migratetype Unmovable, gfp_mask 0xd2040(__GFP_IO|__GFP_NOWARN|__GFP_NORETRY|__GFP_COMP|__GFP_NOMEMALLOC), pid 5375, tgid 5375 (udevd), ts 45627313060, free_ts 45599074426 [ 131.407753][ T6504] block nbd9: NBD_DISCONNECT [ 131.445109][ T6486] post_alloc_hook+0x1c0/0x230 [ 131.493676][ T6486] get_page_from_freelist+0x132b/0x38e0 [ 131.499605][ T6486] __alloc_frozen_pages_noprof+0x261/0x23f0 [ 131.506336][ T6486] alloc_pages_mpol+0x1fb/0x550 [ 131.511243][ T6486] new_slab+0x247/0x330 [ 131.516837][ T6486] ___slab_alloc+0xcf2/0x1740 [ 131.522741][ T6486] __slab_alloc.constprop.0+0x56/0xb0 [ 131.528272][ T6486] __kmalloc_cache_noprof+0xfb/0x3e0 [ 131.534364][ T6486] tomoyo_find_next_domain+0xbd2/0x20b0 [ 131.540071][ T6486] tomoyo_bprm_check_security+0x12e/0x1d0 [ 131.546395][ T6486] security_bprm_check+0x1b9/0x1e0 [ 131.557392][ T6486] bprm_execve+0x81a/0x1640 [ 131.594056][ T6486] do_execveat_common.isra.0+0x4a5/0x610 [ 131.611794][ T6486] __x64_sys_execve+0x8e/0xb0 [ 131.652211][ T6486] do_syscall_64+0xcd/0x490 [ 131.746904][ T6486] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 131.780112][ T6486] page last free pid 5243 tgid 5243 stack trace: [ 131.807060][ T6486] __free_frozen_pages+0x7d5/0x10f0 [ 131.812978][ T6486] __put_partials+0x165/0x1c0 [ 131.817928][ T6486] qlist_free_all+0x4d/0x120 [ 131.823172][ T6486] kasan_quarantine_reduce+0x195/0x1e0 [ 131.828741][ T6486] __kasan_slab_alloc+0x69/0x90 [ 131.834034][ T6486] kmem_cache_alloc_noprof+0x1cb/0x3b0 [ 131.839529][ T6486] getname_flags.part.0+0x4c/0x550 [ 131.846078][ T6486] getname_flags+0x93/0xf0 [ 131.851116][ T6486] vfs_fstatat+0xe1/0xf0 [ 131.858131][ T6486] __do_sys_newfstatat+0x97/0x120 [ 131.864422][ T6486] do_syscall_64+0xcd/0x490 [ 131.869952][ T6486] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 133.136174][ T6523] openvswitch: netlink: IP tunnel attribute has 4 unknown bytes. [ 134.720969][ T6558] FAULT_INJECTION: forcing a failure. [ 134.720969][ T6558] name failslab, interval 1, probability 0, space 0, times 0 [ 134.768335][ T6560] ubi3: attaching mtd0 [ 134.772930][ T6558] CPU: 1 UID: 0 PID: 6558 Comm: syz.1.116 Not tainted syzkaller #0 PREEMPT(full) [ 134.772964][ T6558] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 07/12/2025 [ 134.772979][ T6558] Call Trace: [ 134.772989][ T6558] [ 134.772999][ T6558] dump_stack_lvl+0x16c/0x1f0 [ 134.773038][ T6558] should_fail_ex+0x512/0x640 [ 134.773074][ T6558] ? __kmalloc_noprof+0xbf/0x510 [ 134.773105][ T6558] ? __register_sysctl_table+0xb3/0x1900 [ 134.773138][ T6558] should_failslab+0xc2/0x120 [ 134.773171][ T6558] __kmalloc_noprof+0xd2/0x510 [ 134.773208][ T6558] __register_sysctl_table+0xb3/0x1900 [ 134.773243][ T6558] ? is_module_address+0x5f/0xf0 [ 134.773294][ T6558] ? __pfx___register_sysctl_table+0x10/0x10 [ 134.773330][ T6558] ? is_module_address+0x69/0xf0 [ 134.773363][ T6558] ? register_net_sysctl_sz+0x228/0x3e0 [ 134.773401][ T6558] ? __asan_memcpy+0x3c/0x60 [ 134.773426][ T6558] ? __pfx_unix_net_init+0x10/0x10 [ 134.773453][ T6558] unix_sysctl_register+0x8e/0x170 [ 134.773492][ T6558] unix_net_init+0x54/0x350 [ 134.773521][ T6558] ? __pfx_unix_net_init+0x10/0x10 [ 134.773548][ T6558] ops_init+0x1e2/0x5f0 [ 134.773586][ T6558] setup_net+0x10f/0x380 [ 134.773617][ T6558] ? lockdep_init_map_type+0x5c/0x280 [ 134.773651][ T6558] ? __pfx_setup_net+0x10/0x10 [ 134.773687][ T6558] ? debug_mutex_init+0x37/0x70 [ 134.773715][ T6558] copy_net_ns+0x2a6/0x5f0 [ 134.773755][ T6558] create_new_namespaces+0x3ea/0xa90 [ 134.773792][ T6558] unshare_nsproxy_namespaces+0xc0/0x1f0 [ 134.773823][ T6558] ksys_unshare+0x45b/0xa40 [ 134.773858][ T6558] ? __pfx_ksys_unshare+0x10/0x10 [ 134.773892][ T6558] ? xfd_validate_state+0x61/0x180 [ 134.773937][ T6558] __x64_sys_unshare+0x31/0x40 [ 134.773969][ T6558] do_syscall_64+0xcd/0x490 [ 134.774003][ T6558] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 134.774027][ T6558] RIP: 0033:0x7f8d3f38ebe9 [ 134.774048][ T6558] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 a8 ff ff ff f7 d8 64 89 01 48 [ 134.774072][ T6558] RSP: 002b:00007f8d401cf038 EFLAGS: 00000246 ORIG_RAX: 0000000000000110 [ 134.774095][ T6558] RAX: ffffffffffffffda RBX: 00007f8d3f5b5fa0 RCX: 00007f8d3f38ebe9 [ 134.774112][ T6558] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000040000080 [ 134.774128][ T6558] RBP: 00007f8d3f411e19 R08: 0000000000000000 R09: 0000000000000000 [ 134.774143][ T6558] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 134.774158][ T6558] R13: 00007f8d3f5b6038 R14: 00007f8d3f5b5fa0 R15: 00007ffc12b06858 [ 134.774193][ T6558] [ 135.034950][ T6560] ubi3 error: ubi_attach_mtd_dev: bad VID header (2) or data offsets (66) [ 135.686724][ T6590] netdevsim netdevsim0 netdevsim0 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 136.499587][ T6610] netlink: 4 bytes leftover after parsing attributes in process `syz.0.125'. [ 136.869466][ T6617] svc: failed to register nfsdv3 RPC service (errno 111). [ 136.923333][ T6617] svc: failed to register nfsaclv3 RPC service (errno 111). [ 137.901407][ T6647] Invalid ELF header magic: != ELF [ 138.153198][ T1305] ieee802154 phy0 wpan0: encryption failed: -22 [ 138.159773][ T1305] ieee802154 phy1 wpan1: encryption failed: -22 [ 138.171463][ T6655] __vm_enough_memory: pid: 6655, comm: syz.3.133, bytes: 4398046511104 not enough memory for the allocation [ 138.667638][ T6656] ptrace attach of "./syz-executor exec"[6662] was attempted by "./syz-executor exec"[6656] [ 140.944669][ T6713] raw_sendmsg: syz.3.142 forgot to set AF_INET. Fix it! [ 143.200500][ T6730] blktrace: Concurrent blktraces are not allowed on ram7 [ 143.488217][ T6734] FAULT_INJECTION: forcing a failure. [ 143.488217][ T6734] name failslab, interval 1, probability 0, space 0, times 0 [ 143.543170][ T6734] CPU: 1 UID: 0 PID: 6734 Comm: syz.0.146 Not tainted syzkaller #0 PREEMPT(full) [ 143.543205][ T6734] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 07/12/2025 [ 143.543214][ T6734] Call Trace: [ 143.543219][ T6734] [ 143.543225][ T6734] dump_stack_lvl+0x16c/0x1f0 [ 143.543249][ T6734] should_fail_ex+0x512/0x640 [ 143.543270][ T6734] ? __kmalloc_node_track_caller_noprof+0xc3/0x510 [ 143.543292][ T6734] should_failslab+0xc2/0x120 [ 143.543311][ T6734] __kmalloc_node_track_caller_noprof+0xd6/0x510 [ 143.543328][ T6734] ? __register_sysctl_table+0x73b/0x1900 [ 143.543352][ T6734] ? unix_sysctl_register+0x3c/0x170 [ 143.543375][ T6734] ? __pfx_unix_net_init+0x10/0x10 [ 143.543390][ T6734] kmemdup_noprof+0x29/0x60 [ 143.543407][ T6734] unix_sysctl_register+0x3c/0x170 [ 143.543430][ T6734] unix_net_init+0x54/0x350 [ 143.543447][ T6734] ? __pfx_unix_net_init+0x10/0x10 [ 143.543462][ T6734] ops_init+0x1e2/0x5f0 [ 143.543487][ T6734] setup_net+0x10f/0x380 [ 143.543504][ T6734] ? lockdep_init_map_type+0x5c/0x280 [ 143.543524][ T6734] ? __pfx_setup_net+0x10/0x10 [ 143.543544][ T6734] ? debug_mutex_init+0x37/0x70 [ 143.543560][ T6734] copy_net_ns+0x2a6/0x5f0 [ 143.543583][ T6734] create_new_namespaces+0x3ea/0xa90 [ 143.543604][ T6734] unshare_nsproxy_namespaces+0xc0/0x1f0 [ 143.543621][ T6734] ksys_unshare+0x45b/0xa40 [ 143.543641][ T6734] ? __pfx_ksys_unshare+0x10/0x10 [ 143.543660][ T6734] ? xfd_validate_state+0x61/0x180 [ 143.543686][ T6734] __x64_sys_unshare+0x31/0x40 [ 143.543704][ T6734] do_syscall_64+0xcd/0x490 [ 143.543731][ T6734] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 143.543746][ T6734] RIP: 0033:0x7f699978ebe9 [ 143.543758][ T6734] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 a8 ff ff ff f7 d8 64 89 01 48 [ 143.543771][ T6734] RSP: 002b:00007f699a57e038 EFLAGS: 00000246 ORIG_RAX: 0000000000000110 [ 143.543785][ T6734] RAX: ffffffffffffffda RBX: 00007f69999b5fa0 RCX: 00007f699978ebe9 [ 143.543794][ T6734] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000040000080 [ 143.543802][ T6734] RBP: 00007f6999811e19 R08: 0000000000000000 R09: 0000000000000000 [ 143.543811][ T6734] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 143.543819][ T6734] R13: 00007f69999b6038 R14: 00007f69999b5fa0 R15: 00007fffc551a2c8 [ 143.543838][ T6734] [ 145.046809][ T982] Process accounting resumed [ 145.058702][ T982] Process accounting resumed [ 147.352139][ T6801] blktrace: Concurrent blktraces are not allowed on ram7 [ 147.970184][ T6818] netlink: 25 bytes leftover after parsing attributes in process `syz.1.164'. [ 149.332421][ T6838] netlink: 8 bytes leftover after parsing attributes in process `syz.2.170'. [ 151.549670][ T6869] netlink: 342 bytes leftover after parsing attributes in process `syz.3.176'. [ 151.631892][ T6869] netlink: 342 bytes leftover after parsing attributes in process `syz.3.176'. [ 151.659448][ T6869] netlink: 342 bytes leftover after parsing attributes in process `syz.3.176'. [ 152.774164][ T6886] delete_channel: no stack [ 152.869907][ T6907] sysfs_service_op_store: Client not running :-5: [ 152.922607][ T6904] syz.1.182 (6904): /proc/6899/oom_adj is deprecated, please use /proc/6899/oom_score_adj instead. [ 154.034660][ T6923] Console: switching to colour VGA+ 80x25 [ 154.228100][ T6935] UDPLite: UDP-Lite is deprecated and scheduled to be removed in 2025, please contact the netdev mailing list [ 154.926250][ T5874] Bluetooth: hci1: unexpected subevent 0x01 length: 123 > 18 [ 155.315469][ T6952] FAULT_INJECTION: forcing a failure. [ 155.315469][ T6952] name failslab, interval 1, probability 0, space 0, times 0 [ 155.346320][ T6952] CPU: 0 UID: 0 PID: 6952 Comm: syz.2.188 Not tainted syzkaller #0 PREEMPT(full) [ 155.346356][ T6952] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 07/12/2025 [ 155.346372][ T6952] Call Trace: [ 155.346380][ T6952] [ 155.346391][ T6952] dump_stack_lvl+0x16c/0x1f0 [ 155.346429][ T6952] should_fail_ex+0x512/0x640 [ 155.346464][ T6952] ? kmem_cache_alloc_lru_noprof+0x5f/0x3b0 [ 155.346505][ T6952] should_failslab+0xc2/0x120 [ 155.346540][ T6952] kmem_cache_alloc_lru_noprof+0x72/0x3b0 [ 155.346571][ T6952] ? __d_alloc+0x32/0xae0 [ 155.346605][ T6952] __d_alloc+0x32/0xae0 [ 155.346637][ T6952] d_alloc_parallel+0x111/0x1480 [ 155.346684][ T6952] ? find_held_lock+0x2b/0x80 [ 155.346711][ T6952] ? __pfx_d_alloc_parallel+0x10/0x10 [ 155.346754][ T6952] ? __d_lookup+0x266/0x4a0 [ 155.346798][ T6952] lookup_open.isra.0+0x665/0x1580 [ 155.346831][ T6952] ? __pfx_lookup_open.isra.0+0x10/0x10 [ 155.346875][ T6952] ? __pfx_down_write+0x10/0x10 [ 155.346909][ T6952] ? mnt_get_write_access+0x20c/0x300 [ 155.346951][ T6952] path_openat+0x893/0x2cb0 [ 155.346994][ T6952] ? __pfx_path_openat+0x10/0x10 [ 155.347034][ T6952] do_filp_open+0x20b/0x470 [ 155.347064][ T6952] ? __pfx_do_filp_open+0x10/0x10 [ 155.347104][ T6952] ? __pfx_kfree_link+0x10/0x10 [ 155.347148][ T6952] ? alloc_fd+0x471/0x7d0 [ 155.347185][ T6952] do_sys_openat2+0x11b/0x1d0 [ 155.347223][ T6952] ? __pfx_do_sys_openat2+0x10/0x10 [ 155.347273][ T6952] __x64_sys_openat+0x174/0x210 [ 155.347310][ T6952] ? __pfx___x64_sys_openat+0x10/0x10 [ 155.347357][ T6952] do_syscall_64+0xcd/0x490 [ 155.347392][ T6952] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 155.347418][ T6952] RIP: 0033:0x7f9be958ebe9 [ 155.347439][ T6952] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 a8 ff ff ff f7 d8 64 89 01 48 [ 155.347463][ T6952] RSP: 002b:00007f9bea39c038 EFLAGS: 00000246 ORIG_RAX: 0000000000000101 [ 155.347487][ T6952] RAX: ffffffffffffffda RBX: 00007f9be97b6090 RCX: 00007f9be958ebe9 [ 155.347511][ T6952] RDX: 00000000001410c0 RSI: 0000200000000040 RDI: ffffffffffffff9c [ 155.347528][ T6952] RBP: 00007f9be9611e19 R08: 0000000000000000 R09: 0000000000000000 [ 155.347543][ T6952] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 155.347559][ T6952] R13: 00007f9be97b6128 R14: 00007f9be97b6090 R15: 00007fff60391368 [ 155.347594][ T6952] [ 157.257346][ T6983] vivid-007: ================= START STATUS ================= [ 157.270890][ T6983] vivid-007: Generate PTS: true [ 157.287911][ T6983] vivid-007: Generate SCR: true [ 157.318856][ T6983] tpg source WxH: 320x240 (Y'CbCr) [ 157.385202][ T6983] tpg field: 1 [ 157.457115][ T6983] tpg crop: (0,0)/320x240 [ 157.545956][ T6983] tpg compose: (0,0)/320x240 [ 157.604994][ T6985] can: request_module (can-proto-3) failed. [ 157.609385][ T6983] tpg colorspace: 8 [ 157.628685][ T6983] tpg transfer function: 0/0 [ 157.645514][ T6983] tpg Y'CbCr encoding: 0/0 [ 157.651515][ T6983] tpg quantization: 0/0 [ 157.656240][ T6983] tpg RGB range: 0/2 [ 157.660280][ T6983] vivid-007: ================== END STATUS ================== [ 157.729763][ T6995] ======================================================= [ 157.729763][ T6995] WARNING: The mand mount option has been deprecated and [ 157.729763][ T6995] and is ignored by this kernel. Remove the mand [ 157.729763][ T6995] option from the mount to silence this warning. [ 157.729763][ T6995] ======================================================= [ 160.778468][ T7057] x86/mm: Checked W+X mappings: passed, no W+X pages found. [ 161.184741][ T7084] netlink: 'syz.2.207': attribute type 1 has an invalid length. [ 161.211746][ T7084] netlink: 33 bytes leftover after parsing attributes in process `syz.2.207'. [ 162.676544][ T7121] sysfs_service_op_store: Client not running :-5: [ 165.340452][ T7168] nbd: must specify an index to disconnect [ 165.731292][ T7173] nvme_fabrics: missing parameter 'transport=%s' [ 165.765807][ T7173] nvme_fabrics: missing parameter 'nqn=%s' [ 166.282467][ T7187] Invalid ELF header magic: != ELF [ 166.395951][ T7191] warning: `syz.1.227' uses wireless extensions which will stop working for Wi-Fi 7 hardware; use nl80211 [ 166.419007][ T7190] program syz.1.227 is using a deprecated SCSI ioctl, please convert it to SG_IO [ 166.506315][ T7192] tty tty53: ldisc open failed (-12), clearing slot 52 [ 166.698479][ T7159] x86/mm: Checked W+X mappings: passed, no W+X pages found. [ 167.161199][ T7202] syz.2.229 uses obsolete (PF_INET,SOCK_PACKET) [ 167.555832][ T7208] FAULT_INJECTION: forcing a failure. [ 167.555832][ T7208] name failslab, interval 1, probability 0, space 0, times 0 [ 167.570014][ T7208] CPU: 0 UID: 0 PID: 7208 Comm: syz.1.230 Not tainted syzkaller #0 PREEMPT(full) [ 167.570036][ T7208] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 07/12/2025 [ 167.570046][ T7208] Call Trace: [ 167.570052][ T7208] [ 167.570058][ T7208] dump_stack_lvl+0x16c/0x1f0 [ 167.570084][ T7208] should_fail_ex+0x512/0x640 [ 167.570105][ T7208] ? __kvmalloc_node_noprof+0x124/0x620 [ 167.570124][ T7208] should_failslab+0xc2/0x120 [ 167.570143][ T7208] __kvmalloc_node_noprof+0x137/0x620 [ 167.570164][ T7208] ? v4l2_ctrl_new+0x97d/0x2180 [ 167.570184][ T7208] ? __sanitizer_cov_trace_switch+0x54/0x90 [ 167.570210][ T7208] ? v4l2_ctrl_new+0x97d/0x2180 [ 167.570229][ T7208] v4l2_ctrl_new+0x97d/0x2180 [ 167.570257][ T7208] ? __pfx_v4l2_ctrl_new+0x10/0x10 [ 167.570276][ T7208] ? __pfx_v4l2_ctrl_new+0x10/0x10 [ 167.570301][ T7208] ? __sanitizer_cov_trace_switch+0x54/0x90 [ 167.570322][ T7208] v4l2_ctrl_new_std+0x1be/0x290 [ 167.570348][ T7208] ? __pfx_v4l2_ctrl_new_std+0x10/0x10 [ 167.570366][ T7208] ? __pfx_v4l2_ctrl_new_std+0x10/0x10 [ 167.570388][ T7208] ? rcu_is_watching+0x12/0xc0 [ 167.570402][ T7208] ? trace_kmalloc+0x2b/0xd0 [ 167.570420][ T7208] ? __kvmalloc_node_noprof+0x298/0x620 [ 167.570440][ T7208] ? media_request_object_init+0x100/0x180 [ 167.570464][ T7208] vicodec_open+0x1f7/0xf90 [ 167.570484][ T7208] v4l2_open+0x222/0x490 [ 167.570502][ T7208] ? __pfx_v4l2_open+0x10/0x10 [ 167.570518][ T7208] chrdev_open+0x234/0x6a0 [ 167.570536][ T7208] ? __pfx_apparmor_file_open+0x10/0x10 [ 167.570553][ T7208] ? __pfx_chrdev_open+0x10/0x10 [ 167.570574][ T7208] ? fsnotify_open_perm_and_set_mode+0x17c/0xa60 [ 167.570595][ T7208] do_dentry_open+0x982/0x1530 [ 167.570614][ T7208] ? __pfx_chrdev_open+0x10/0x10 [ 167.570636][ T7208] vfs_open+0x82/0x3f0 [ 167.570659][ T7208] path_openat+0x1de4/0x2cb0 [ 167.570682][ T7208] ? __pfx_path_openat+0x10/0x10 [ 167.570703][ T7208] do_filp_open+0x20b/0x470 [ 167.570720][ T7208] ? __pfx_do_filp_open+0x10/0x10 [ 167.570750][ T7208] ? alloc_fd+0x471/0x7d0 [ 167.570770][ T7208] do_sys_openat2+0x11b/0x1d0 [ 167.570790][ T7208] ? __pfx_do_sys_openat2+0x10/0x10 [ 167.570818][ T7208] __x64_sys_openat+0x174/0x210 [ 167.570839][ T7208] ? __pfx___x64_sys_openat+0x10/0x10 [ 167.570868][ T7208] do_syscall_64+0xcd/0x490 [ 167.570889][ T7208] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 167.570903][ T7208] RIP: 0033:0x7f8d3f38ebe9 [ 167.570916][ T7208] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 a8 ff ff ff f7 d8 64 89 01 48 [ 167.570930][ T7208] RSP: 002b:00007f8d401cf038 EFLAGS: 00000246 ORIG_RAX: 0000000000000101 [ 167.570945][ T7208] RAX: ffffffffffffffda RBX: 00007f8d3f5b5fa0 RCX: 00007f8d3f38ebe9 [ 167.570954][ T7208] RDX: 00000000000c0400 RSI: 0000200000000000 RDI: ffffffffffffff9c [ 167.570963][ T7208] RBP: 00007f8d3f411e19 R08: 0000000000000000 R09: 0000000000000000 [ 167.570971][ T7208] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 167.570979][ T7208] R13: 00007f8d3f5b6038 R14: 00007f8d3f5b5fa0 R15: 00007ffc12b06858 [ 167.570999][ T7208] [ 168.305621][ T7212] FAULT_INJECTION: forcing a failure. [ 168.305621][ T7212] name fail_futex, interval 1, probability 0, space 0, times 1 [ 168.359721][ T7212] CPU: 0 UID: 0 PID: 7212 Comm: syz.3.232 Not tainted syzkaller #0 PREEMPT(full) [ 168.359763][ T7212] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 07/12/2025 [ 168.359779][ T7212] Call Trace: [ 168.359787][ T7212] [ 168.359797][ T7212] dump_stack_lvl+0x16c/0x1f0 [ 168.359838][ T7212] should_fail_ex+0x512/0x640 [ 168.359891][ T7212] get_futex_key+0x1d0/0x1560 [ 168.359925][ T7212] ? do_syscall_64+0xcd/0x490 [ 168.359954][ T7212] ? entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 168.359979][ T7212] ? __pfx_get_futex_key+0x10/0x10 [ 168.360016][ T7212] futex_wake+0xea/0x530 [ 168.360049][ T7212] ? __pfx_futex_wake+0x10/0x10 [ 168.360092][ T7212] do_futex+0x1e3/0x350 [ 168.360121][ T7212] ? __pfx_do_futex+0x10/0x10 [ 168.360153][ T7212] ? find_held_lock+0x2b/0x80 [ 168.360184][ T7212] __x64_sys_futex+0x1e0/0x4c0 [ 168.360218][ T7212] ? __pfx___x64_sys_futex+0x10/0x10 [ 168.360244][ T7212] ? set_cred_ucounts+0x10f/0x200 [ 168.360281][ T7212] ? __sys_setresuid+0x6ad/0x1160 [ 168.360312][ T7212] do_syscall_64+0xcd/0x490 [ 168.360341][ T7212] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 168.360364][ T7212] RIP: 0033:0x7fec5af8ebe9 [ 168.360384][ T7212] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 a8 ff ff ff f7 d8 64 89 01 48 [ 168.360407][ T7212] RSP: 002b:00007fec5bd180e8 EFLAGS: 00000246 ORIG_RAX: 00000000000000ca [ 168.360430][ T7212] RAX: ffffffffffffffda RBX: 00007fec5b1b5fa8 RCX: 00007fec5af8ebe9 [ 168.360448][ T7212] RDX: 00000000000f4240 RSI: 0000000000000081 RDI: 00007fec5b1b5fac [ 168.360465][ T7212] RBP: 00007fec5b1b5fa0 R08: 00007fec5bd19000 R09: 0000000000000000 [ 168.360482][ T7212] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 168.360497][ T7212] R13: 00007fec5b1b6038 R14: 00007fffd5d7cf70 R15: 00007fffd5d7d058 [ 168.360528][ T7212] [ 168.716567][ T7224] sysfs_service_op_store: Client not running :-5: [ 168.730338][ T7224] CIFS: No dialect specified on mount. Default has changed to a more secure dialect, SMB2.1 or later (e.g. SMB3.1.1), from CIFS (SMB1). To use the less secure SMB1 dialect to access old servers which do not support SMB3.1.1 (or even SMB3 or SMB2.1) specify vers=1.0 on mount. [ 168.806685][ T7224] CIFS mount error: No usable UNC path provided in device string! [ 168.806685][ T7224] [ 168.851175][ T7224] CIFS: VFS: CIFS mount error: No usable UNC path provided in device string! [ 169.421462][ T7221] netlink: 342 bytes leftover after parsing attributes in process `syz.1.233'. [ 169.504421][ T7221] netlink: 342 bytes leftover after parsing attributes in process `syz.1.233'. [ 170.202071][ T7248] openvswitch: netlink: IPv4 tunnel dst address is zero [ 171.424761][ T7269] cifs: Unknown parameter 'L\ÀÖZ‡r ß{'Ô' [ 171.544951][ T7248] kexec: Could not allocate control_code_buffer [ 171.679740][ T7274] binder: 7273:7274 unknown command 4294967282 [ 171.686506][ T7274] binder: 7273:7274 ioctl c0306201 2000000000c0 returned -22 [ 171.906095][ T7271] random: crng reseeded on system resumption [ 172.794559][ T7297] FAULT_INJECTION: forcing a failure. [ 172.794559][ T7297] name failslab, interval 1, probability 0, space 0, times 0 [ 172.811082][ T7297] CPU: 0 UID: 0 PID: 7297 Comm: syz.1.250 Not tainted syzkaller #0 PREEMPT(full) [ 172.811102][ T7297] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 07/12/2025 [ 172.811111][ T7297] Call Trace: [ 172.811116][ T7297] [ 172.811122][ T7297] dump_stack_lvl+0x16c/0x1f0 [ 172.811145][ T7297] should_fail_ex+0x512/0x640 [ 172.811165][ T7297] ? fs_reclaim_acquire+0xae/0x150 [ 172.811187][ T7297] should_failslab+0xc2/0x120 [ 172.811206][ T7297] kmem_cache_alloc_noprof+0x6d/0x3b0 [ 172.811223][ T7297] ? security_inode_alloc+0x3b/0x2b0 [ 172.811242][ T7297] security_inode_alloc+0x3b/0x2b0 [ 172.811258][ T7297] inode_init_always_gfp+0xce4/0x1030 [ 172.811277][ T7297] alloc_inode+0x86/0x240 [ 172.811297][ T7297] new_inode+0x22/0x1c0 [ 172.811314][ T7297] ? trace_cap_capable+0x18d/0x200 [ 172.811331][ T7297] shmem_get_inode+0x19a/0xfb0 [ 172.811353][ T7297] ? __vm_enough_memory+0x184/0x3f0 [ 172.811374][ T7297] __shmem_file_setup+0x279/0x330 [ 172.811392][ T7297] shmem_zero_setup+0x93/0x1a0 [ 172.811410][ T7297] __mmap_region+0x2081/0x27b0 [ 172.811428][ T7297] ? finish_task_switch.isra.0+0x21c/0xc10 [ 172.811450][ T7297] ? __pfx___mmap_region+0x10/0x10 [ 172.811465][ T7297] ? rcu_is_watching+0x12/0xc0 [ 172.811484][ T7297] ? rcu_is_watching+0x12/0xc0 [ 172.811497][ T7297] ? trace_sched_exit_tp+0xd1/0x120 [ 172.811517][ T7297] ? __schedule+0x11a3/0x5de0 [ 172.811532][ T7297] ? __lock_acquire+0x62e/0x1ce0 [ 172.811560][ T7297] ? __pfx___schedule+0x10/0x10 [ 172.811601][ T7297] ? trace_cap_capable+0x18d/0x200 [ 172.811631][ T7297] mmap_region+0x1ab/0x3f0 [ 172.811656][ T7297] ? __get_unmapped_area+0x267/0x440 [ 172.811691][ T7297] do_mmap+0xa3e/0x1210 [ 172.811731][ T7297] ? __pfx_do_mmap+0x10/0x10 [ 172.811764][ T7297] ? __pfx_down_write_killable+0x10/0x10 [ 172.811804][ T7297] vm_mmap_pgoff+0x29e/0x470 [ 172.811841][ T7297] ? __pfx_vm_mmap_pgoff+0x10/0x10 [ 172.811883][ T7297] ? __x64_sys_futex+0x1e0/0x4c0 [ 172.811911][ T7297] ? __x64_sys_futex+0x1e9/0x4c0 [ 172.811946][ T7297] ksys_mmap_pgoff+0x7d/0x5c0 [ 172.811978][ T7297] ? xfd_validate_state+0x61/0x180 [ 172.812011][ T7297] ? __pfx_ksys_write+0x10/0x10 [ 172.812043][ T7297] __x64_sys_mmap+0x125/0x190 [ 172.812083][ T7297] do_syscall_64+0xcd/0x490 [ 172.812118][ T7297] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 172.812142][ T7297] RIP: 0033:0x7f8d3f38ebe9 [ 172.812161][ T7297] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 a8 ff ff ff f7 d8 64 89 01 48 [ 172.812182][ T7297] RSP: 002b:00007f8d401cf038 EFLAGS: 00000246 ORIG_RAX: 0000000000000009 [ 172.812205][ T7297] RAX: ffffffffffffffda RBX: 00007f8d3f5b5fa0 RCX: 00007f8d3f38ebe9 [ 172.812221][ T7297] RDX: 00000000000000df RSI: 0000000000000003 RDI: 0000000000000000 [ 172.812235][ T7297] RBP: 00007f8d3f411e19 R08: 00040000000000a5 R09: 0000080000008000 [ 172.812251][ T7297] R10: 0000000000000eb1 R11: 0000000000000246 R12: 0000000000000000 [ 172.812291][ T7297] R13: 00007f8d3f5b6038 R14: 00007f8d3f5b5fa0 R15: 00007ffc12b06858 [ 172.812325][ T7297] [ 173.702233][ T7300] i2c i2c-0: delete_device: Extra parameters [ 174.713123][ T7317] FAULT_INJECTION: forcing a failure. [ 174.713123][ T7317] name failslab, interval 1, probability 0, space 0, times 0 [ 174.750297][ T7317] CPU: 0 UID: 0 PID: 7317 Comm: syz.0.253 Not tainted syzkaller #0 PREEMPT(full) [ 174.750328][ T7317] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 07/12/2025 [ 174.750337][ T7317] Call Trace: [ 174.750342][ T7317] [ 174.750349][ T7317] dump_stack_lvl+0x16c/0x1f0 [ 174.750374][ T7317] should_fail_ex+0x512/0x640 [ 174.750395][ T7317] ? __kmalloc_cache_noprof+0x57/0x3e0 [ 174.750412][ T7317] should_failslab+0xc2/0x120 [ 174.750431][ T7317] __kmalloc_cache_noprof+0x6a/0x3e0 [ 174.750446][ T7317] ? lockdep_init_map_type+0x5c/0x280 [ 174.750464][ T7317] ? qrtr_endpoint_register+0x85/0x500 [ 174.750486][ T7317] qrtr_endpoint_register+0x85/0x500 [ 174.750507][ T7317] qrtr_tun_open+0x151/0x220 [ 174.750521][ T7317] ? __pfx_qrtr_tun_open+0x10/0x10 [ 174.750541][ T7317] misc_open+0x35a/0x420 [ 174.750558][ T7317] ? __pfx_misc_open+0x10/0x10 [ 174.750572][ T7317] chrdev_open+0x234/0x6a0 [ 174.750590][ T7317] ? __pfx_apparmor_file_open+0x10/0x10 [ 174.750606][ T7317] ? __pfx_chrdev_open+0x10/0x10 [ 174.750625][ T7317] ? fsnotify_open_perm_and_set_mode+0x17c/0xa60 [ 174.750644][ T7317] do_dentry_open+0x982/0x1530 [ 174.750661][ T7317] ? __pfx_chrdev_open+0x10/0x10 [ 174.750683][ T7317] vfs_open+0x82/0x3f0 [ 174.750705][ T7317] path_openat+0x1de4/0x2cb0 [ 174.750728][ T7317] ? __pfx_path_openat+0x10/0x10 [ 174.750749][ T7317] do_filp_open+0x20b/0x470 [ 174.750766][ T7317] ? __pfx_do_filp_open+0x10/0x10 [ 174.750796][ T7317] ? alloc_fd+0x471/0x7d0 [ 174.750816][ T7317] do_sys_openat2+0x11b/0x1d0 [ 174.750836][ T7317] ? __pfx_do_sys_openat2+0x10/0x10 [ 174.750864][ T7317] __x64_sys_openat+0x174/0x210 [ 174.750885][ T7317] ? __pfx___x64_sys_openat+0x10/0x10 [ 174.750914][ T7317] do_syscall_64+0xcd/0x490 [ 174.750934][ T7317] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 174.750948][ T7317] RIP: 0033:0x7f699978ebe9 [ 174.750961][ T7317] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 a8 ff ff ff f7 d8 64 89 01 48 [ 174.750974][ T7317] RSP: 002b:00007f699a55d038 EFLAGS: 00000246 ORIG_RAX: 0000000000000101 [ 174.750988][ T7317] RAX: ffffffffffffffda RBX: 00007f69999b6090 RCX: 00007f699978ebe9 [ 174.750997][ T7317] RDX: 0000000000000001 RSI: 0000200000000040 RDI: ffffffffffffff9c [ 174.751006][ T7317] RBP: 00007f6999811e19 R08: 0000000000000000 R09: 0000000000000000 [ 174.751015][ T7317] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 174.751023][ T7317] R13: 00007f69999b6128 R14: 00007f69999b6090 R15: 00007fffc551a2c8 [ 174.751041][ T7317] [ 175.057074][ T7326] block nbd7: not configured, cannot reconfigure [ 177.179812][ T7369] input: AT Translated Set 2 keyboard as /devices/platform/i8042/serio0/input/input9 [ 177.714876][ T7380] WARNING! power/level is deprecated; use power/control instead [ 180.121839][ T7429] FAULT_INJECTION: forcing a failure. [ 180.121839][ T7429] name failslab, interval 1, probability 0, space 0, times 0 [ 180.171302][ T7429] CPU: 1 UID: 0 PID: 7429 Comm: syz.1.276 Not tainted syzkaller #0 PREEMPT(full) [ 180.171337][ T7429] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 07/12/2025 [ 180.171351][ T7429] Call Trace: [ 180.171359][ T7429] [ 180.171369][ T7429] dump_stack_lvl+0x16c/0x1f0 [ 180.171409][ T7429] should_fail_ex+0x512/0x640 [ 180.171444][ T7429] ? __kmalloc_node_track_caller_noprof+0xc3/0x510 [ 180.171478][ T7429] should_failslab+0xc2/0x120 [ 180.171509][ T7429] __kmalloc_node_track_caller_noprof+0xd6/0x510 [ 180.171565][ T7429] ? trace_kmem_cache_alloc+0x28/0xc0 [ 180.171601][ T7429] ? key_alloc+0x43e/0x1330 [ 180.171633][ T7429] kmemdup_noprof+0x29/0x60 [ 180.171663][ T7429] key_alloc+0x43e/0x1330 [ 180.171708][ T7429] ? __pfx_key_alloc+0x10/0x10 [ 180.171756][ T7429] keyring_alloc+0x44/0xc0 [ 180.171795][ T7429] install_session_keyring_to_cred+0x190/0x230 [ 180.171827][ T7429] join_session_keyring+0x1b8/0x340 [ 180.171859][ T7429] lookup_user_key+0xe3f/0x1300 [ 180.171892][ T7429] ? __pfx_lookup_user_key+0x10/0x10 [ 180.171923][ T7429] ? find_held_lock+0x2b/0x80 [ 180.171949][ T7429] ? setid_policy_lookup+0x10c/0x350 [ 180.171989][ T7429] ? __pfx_lookup_user_key_possessed+0x10/0x10 [ 180.172023][ T7429] ? bpf_lsm_capable+0x9/0x10 [ 180.172047][ T7429] ? security_capable+0x7e/0x260 [ 180.172076][ T7429] keyctl_get_persistent+0x1a5/0x8c0 [ 180.172109][ T7429] ? __pfx_keyctl_get_persistent+0x10/0x10 [ 180.172145][ T7429] ? __x64_sys_futex+0x1e0/0x4c0 [ 180.172170][ T7429] ? __x64_sys_futex+0x1e9/0x4c0 [ 180.172199][ T7429] ? __fget_files+0x20e/0x3c0 [ 180.172225][ T7429] ? xfd_validate_state+0x61/0x180 [ 180.172267][ T7429] __do_sys_keyctl+0x1a9/0x590 [ 180.172298][ T7429] do_syscall_64+0xcd/0x490 [ 180.172334][ T7429] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 180.172360][ T7429] RIP: 0033:0x7f8d3f38ebe9 [ 180.172381][ T7429] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 a8 ff ff ff f7 d8 64 89 01 48 [ 180.172405][ T7429] RSP: 002b:00007f8d401cf038 EFLAGS: 00000246 ORIG_RAX: 00000000000000fa [ 180.172429][ T7429] RAX: ffffffffffffffda RBX: 00007f8d3f5b5fa0 RCX: 00007f8d3f38ebe9 [ 180.172444][ T7429] RDX: fffffffffffffffd RSI: fffffffffffffffc RDI: 0000000000000016 [ 180.172459][ T7429] RBP: 00007f8d3f411e19 R08: 0000000000000001 R09: 0000000000000000 [ 180.172473][ T7429] R10: fffffffffffffffd R11: 0000000000000246 R12: 0000000000000000 [ 180.172488][ T7429] R13: 00007f8d3f5b6038 R14: 00007f8d3f5b5fa0 R15: 00007ffc12b06858 [ 180.172518][ T7429] [ 180.957202][ T7448] input: AT Translated Set 2 keyboard as /devices/platform/i8042/serio0/input/input10 [ 181.192777][ T7455] Console: switching to colour frame buffer device 128x48 [ 182.750326][ T7480] FAULT_INJECTION: forcing a failure. [ 182.750326][ T7480] name failslab, interval 1, probability 0, space 0, times 0 [ 182.776289][ T7480] CPU: 0 UID: 0 PID: 7480 Comm: syz.1.286 Not tainted syzkaller #0 PREEMPT(full) [ 182.776321][ T7480] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 07/12/2025 [ 182.776333][ T7480] Call Trace: [ 182.776341][ T7480] [ 182.776351][ T7480] dump_stack_lvl+0x16c/0x1f0 [ 182.776385][ T7480] should_fail_ex+0x512/0x640 [ 182.776415][ T7480] ? kmem_cache_alloc_noprof+0x5a/0x3b0 [ 182.776447][ T7480] should_failslab+0xc2/0x120 [ 182.776482][ T7480] kmem_cache_alloc_noprof+0x6d/0x3b0 [ 182.776507][ T7480] ? __pfx_acct_collect+0x10/0x10 [ 182.776538][ T7480] ? taskstats_exit+0x654/0xbe0 [ 182.776573][ T7480] taskstats_exit+0x654/0xbe0 [ 182.776607][ T7480] ? __pfx_taskstats_exit+0x10/0x10 [ 182.776650][ T7480] do_exit+0x5dc/0x2bf0 [ 182.776688][ T7480] ? __pfx_do_exit+0x10/0x10 [ 182.776719][ T7480] ? do_raw_spin_lock+0x12c/0x2b0 [ 182.776752][ T7480] ? find_held_lock+0x2b/0x80 [ 182.776781][ T7480] do_group_exit+0xd3/0x2a0 [ 182.776815][ T7480] get_signal+0x2673/0x26d0 [ 182.776855][ T7480] ? __pfx_get_signal+0x10/0x10 [ 182.776882][ T7480] ? do_futex+0x122/0x350 [ 182.776911][ T7480] ? __pfx_do_futex+0x10/0x10 [ 182.776943][ T7480] arch_do_signal_or_restart+0x8f/0x790 [ 182.776976][ T7480] ? __pfx_arch_do_signal_or_restart+0x10/0x10 [ 182.777013][ T7480] ? xfd_validate_state+0x61/0x180 [ 182.777043][ T7480] ? __pfx___do_sys_close_range+0x10/0x10 [ 182.777081][ T7480] exit_to_user_mode_loop+0x84/0x110 [ 182.777113][ T7480] do_syscall_64+0x3f6/0x490 [ 182.777144][ T7480] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 182.777167][ T7480] RIP: 0033:0x7f8d3f38ebe9 [ 182.777192][ T7480] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 a8 ff ff ff f7 d8 64 89 01 48 [ 182.777213][ T7480] RSP: 002b:00007f8d401ae0e8 EFLAGS: 00000246 ORIG_RAX: 00000000000000ca [ 182.777236][ T7480] RAX: fffffffffffffe00 RBX: 00007f8d3f5b6098 RCX: 00007f8d3f38ebe9 [ 182.777251][ T7480] RDX: 0000000000000000 RSI: 0000000000000080 RDI: 00007f8d3f5b6098 [ 182.777265][ T7480] RBP: 00007f8d3f5b6090 R08: 0000000000000000 R09: 0000000000000000 [ 182.777279][ T7480] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 182.777292][ T7480] R13: 00007f8d3f5b6128 R14: 00007ffc12b06770 R15: 00007ffc12b06858 [ 182.777324][ T7480] [ 183.008056][ C0] vkms_vblank_simulate: vblank timer overrun [ 184.466615][ T7520] FAULT_INJECTION: forcing a failure. [ 184.466615][ T7520] name fail_futex, interval 1, probability 0, space 0, times 0 [ 184.486972][ T7520] CPU: 0 UID: 0 PID: 7520 Comm: syz.1.295 Not tainted syzkaller #0 PREEMPT(full) [ 184.487005][ T7520] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 07/12/2025 [ 184.487018][ T7520] Call Trace: [ 184.487027][ T7520] [ 184.487036][ T7520] dump_stack_lvl+0x16c/0x1f0 [ 184.487072][ T7520] should_fail_ex+0x512/0x640 [ 184.487109][ T7520] get_futex_key+0x293/0x1560 [ 184.487144][ T7520] ? __pfx_get_futex_key+0x10/0x10 [ 184.487172][ T7520] ? __mutex_trylock_common+0xe9/0x250 [ 184.487215][ T7520] futex_wake+0xea/0x530 [ 184.487252][ T7520] ? __pfx_futex_wake+0x10/0x10 [ 184.487300][ T7520] do_futex+0x1e3/0x350 [ 184.487331][ T7520] ? __pfx_do_futex+0x10/0x10 [ 184.487358][ T7520] ? __might_fault+0xe3/0x190 [ 184.487395][ T7520] mm_release+0x24e/0x300 [ 184.487424][ T7520] do_exit+0x68e/0x2bf0 [ 184.487463][ T7520] ? __pfx_do_exit+0x10/0x10 [ 184.487495][ T7520] ? do_raw_spin_lock+0x12c/0x2b0 [ 184.487536][ T7520] ? find_held_lock+0x2b/0x80 [ 184.487564][ T7520] do_group_exit+0xd3/0x2a0 [ 184.487599][ T7520] get_signal+0x2673/0x26d0 [ 184.487640][ T7520] ? __pfx_get_signal+0x10/0x10 [ 184.487667][ T7520] ? do_futex+0x122/0x350 [ 184.487697][ T7520] ? __pfx_do_futex+0x10/0x10 [ 184.487730][ T7520] arch_do_signal_or_restart+0x8f/0x790 [ 184.487763][ T7520] ? __pfx_arch_do_signal_or_restart+0x10/0x10 [ 184.487803][ T7520] ? xfd_validate_state+0x61/0x180 [ 184.487836][ T7520] ? __pfx_ksys_write+0x10/0x10 [ 184.487871][ T7520] exit_to_user_mode_loop+0x84/0x110 [ 184.487906][ T7520] do_syscall_64+0x3f6/0x490 [ 184.487940][ T7520] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 184.487964][ T7520] RIP: 0033:0x7f8d3f38ebe9 [ 184.487984][ T7520] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 a8 ff ff ff f7 d8 64 89 01 48 [ 184.488005][ T7520] RSP: 002b:00007f8d401ae0e8 EFLAGS: 00000246 ORIG_RAX: 00000000000000ca [ 184.488028][ T7520] RAX: fffffffffffffe00 RBX: 00007f8d3f5b6098 RCX: 00007f8d3f38ebe9 [ 184.488044][ T7520] RDX: 0000000000000000 RSI: 0000000000000080 RDI: 00007f8d3f5b6098 [ 184.488059][ T7520] RBP: 00007f8d3f5b6090 R08: 0000000000000000 R09: 0000000000000000 [ 184.488073][ T7520] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 184.488087][ T7520] R13: 00007f8d3f5b6128 R14: 00007ffc12b06770 R15: 00007ffc12b06858 [ 184.488120][ T7520] [ 184.723274][ C0] vkms_vblank_simulate: vblank timer overrun [ 186.354212][ T7560] device-mapper: ioctl: Unable to rename non-existent device,  to „ [ 186.692007][ T7554] FAULT_INJECTION: forcing a failure. [ 186.692007][ T7554] name failslab, interval 1, probability 0, space 0, times 0 [ 186.712410][ T7554] CPU: 1 UID: 0 PID: 7554 Comm: syz.2.302 Not tainted syzkaller #0 PREEMPT(full) [ 186.712447][ T7554] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 07/12/2025 [ 186.712462][ T7554] Call Trace: [ 186.712471][ T7554] [ 186.712479][ T7554] dump_stack_lvl+0x16c/0x1f0 [ 186.712519][ T7554] should_fail_ex+0x512/0x640 [ 186.712551][ T7554] ? __kmalloc_cache_noprof+0x57/0x3e0 [ 186.712582][ T7554] should_failslab+0xc2/0x120 [ 186.712616][ T7554] __kmalloc_cache_noprof+0x6a/0x3e0 [ 186.712644][ T7554] ? trace_pid_list_alloc+0x27c/0x3f0 [ 186.712683][ T7554] trace_pid_list_alloc+0x27c/0x3f0 [ 186.712722][ T7554] trace_pid_write+0x10e/0x480 [ 186.712760][ T7554] ? __mutex_unlock_slowpath+0x161/0x7b0 [ 186.712798][ T7554] ? __pfx_trace_pid_write+0x10/0x10 [ 186.712835][ T7554] ? __pfx___mutex_lock+0x10/0x10 [ 186.712868][ T7554] ? __pfx___mutex_unlock_slowpath+0x10/0x10 [ 186.712905][ T7554] ? update_last_data+0xb3/0x510 [ 186.712953][ T7554] event_pid_write.isra.0+0x3f7/0x7f0 [ 186.712990][ T7554] ? __pfx_event_pid_write.isra.0+0x10/0x10 [ 186.713036][ T7554] ? __pfx_ftrace_event_pid_write+0x10/0x10 [ 186.713069][ T7554] vfs_writev+0x5dc/0xde0 [ 186.713107][ T7554] ? __pfx_vfs_writev+0x10/0x10 [ 186.713132][ T7554] ? __mutex_lock+0x1c5/0x1060 [ 186.713176][ T7554] ? __pfx___mutex_lock+0x10/0x10 [ 186.713223][ T7554] ? __fget_files+0x20e/0x3c0 [ 186.713261][ T7554] ? do_writev+0x132/0x340 [ 186.713286][ T7554] do_writev+0x132/0x340 [ 186.713313][ T7554] ? __pfx_do_writev+0x10/0x10 [ 186.713338][ T7554] ? xfd_validate_state+0x61/0x180 [ 186.713394][ T7554] do_syscall_64+0xcd/0x490 [ 186.713432][ T7554] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 186.713459][ T7554] RIP: 0033:0x7f9be958ebe9 [ 186.713480][ T7554] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 a8 ff ff ff f7 d8 64 89 01 48 [ 186.713507][ T7554] RSP: 002b:00007f9bea3bd038 EFLAGS: 00000246 ORIG_RAX: 0000000000000014 [ 186.713533][ T7554] RAX: ffffffffffffffda RBX: 00007f9be97b5fa0 RCX: 00007f9be958ebe9 [ 186.713550][ T7554] RDX: 0000000000000008 RSI: 0000200000000100 RDI: 0000000000000003 [ 186.713567][ T7554] RBP: 00007f9be9611e19 R08: 0000000000000000 R09: 0000000000000000 [ 186.713583][ T7554] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 186.713599][ T7554] R13: 00007f9be97b6038 R14: 00007f9be97b5fa0 R15: 00007fff60391368 [ 186.713635][ T7554] [ 187.249375][ T7577] FAULT_INJECTION: forcing a failure. [ 187.249375][ T7577] name failslab, interval 1, probability 0, space 0, times 0 [ 187.265258][ T7577] CPU: 0 UID: 0 PID: 7577 Comm: syz.3.306 Not tainted syzkaller #0 PREEMPT(full) [ 187.265281][ T7577] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 07/12/2025 [ 187.265290][ T7577] Call Trace: [ 187.265296][ T7577] [ 187.265303][ T7577] dump_stack_lvl+0x16c/0x1f0 [ 187.265331][ T7577] should_fail_ex+0x512/0x640 [ 187.265352][ T7577] ? fs_reclaim_acquire+0xae/0x150 [ 187.265375][ T7577] ? tomoyo_encode2+0x100/0x3e0 [ 187.265394][ T7577] should_failslab+0xc2/0x120 [ 187.265413][ T7577] __kmalloc_noprof+0xd2/0x510 [ 187.265429][ T7577] ? d_absolute_path+0x136/0x1a0 [ 187.265452][ T7577] tomoyo_encode2+0x100/0x3e0 [ 187.265473][ T7577] tomoyo_encode+0x29/0x50 [ 187.265492][ T7577] tomoyo_realpath_from_path+0x18f/0x6e0 [ 187.265517][ T7577] tomoyo_realpath_nofollow+0xdb/0xf0 [ 187.265537][ T7577] ? __pfx_tomoyo_realpath_nofollow+0x10/0x10 [ 187.265556][ T7577] ? tomoyo_domain+0xbb/0x150 [ 187.265569][ T7577] ? tomoyo_init_request_info+0x101/0x370 [ 187.265586][ T7577] tomoyo_find_next_domain+0x2a8/0x20b0 [ 187.265608][ T7577] ? __pfx_tomoyo_find_next_domain+0x10/0x10 [ 187.265631][ T7577] tomoyo_bprm_check_security+0x12e/0x1d0 [ 187.265644][ T7577] ? tomoyo_bprm_check_security+0x120/0x1d0 [ 187.265659][ T7577] security_bprm_check+0x1b9/0x1e0 [ 187.265673][ T7577] bprm_execve+0x81a/0x1640 [ 187.265692][ T7577] ? __pfx_bprm_execve+0x10/0x10 [ 187.265706][ T7577] ? copy_string_kernel+0x460/0x520 [ 187.265725][ T7577] do_execveat_common.isra.0+0x4a5/0x610 [ 187.265745][ T7577] __x64_sys_execve+0x8e/0xb0 [ 187.265761][ T7577] do_syscall_64+0xcd/0x490 [ 187.265781][ T7577] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 187.265795][ T7577] RIP: 0033:0x7fec5af8ebe9 [ 187.265808][ T7577] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 a8 ff ff ff f7 d8 64 89 01 48 [ 187.265821][ T7577] RSP: 002b:00007fec591f6038 EFLAGS: 00000246 ORIG_RAX: 000000000000003b [ 187.265835][ T7577] RAX: ffffffffffffffda RBX: 00007fec5b1b6090 RCX: 00007fec5af8ebe9 [ 187.265845][ T7577] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000200000000000 [ 187.265853][ T7577] RBP: 00007fec5b011e19 R08: 0000000000000000 R09: 0000000000000000 [ 187.265861][ T7577] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 187.265869][ T7577] R13: 00007fec5b1b6128 R14: 00007fec5b1b6090 R15: 00007fffd5d7d058 [ 187.265887][ T7577] [ 187.265941][ T7577] ERROR: Out of memory at tomoyo_realpath_from_path. [ 187.451447][ C0] vkms_vblank_simulate: vblank timer overrun [ 190.239736][ T7658] nbd: couldn't find device at index 137 [ 193.413209][ T7722] FAULT_INJECTION: forcing a failure. [ 193.413209][ T7722] name fail_futex, interval 1, probability 0, space 0, times 0 [ 193.482511][ T7722] CPU: 1 UID: 0 PID: 7722 Comm: syz.0.331 Not tainted syzkaller #0 PREEMPT(full) [ 193.482545][ T7722] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 07/12/2025 [ 193.482558][ T7722] Call Trace: [ 193.482566][ T7722] [ 193.482576][ T7722] dump_stack_lvl+0x16c/0x1f0 [ 193.482611][ T7722] should_fail_ex+0x512/0x640 [ 193.482648][ T7722] get_futex_key+0x1d0/0x1560 [ 193.482680][ T7722] ? find_held_lock+0x2b/0x80 [ 193.482703][ T7722] ? __pfx_get_futex_key+0x10/0x10 [ 193.482733][ T7722] ? do_raw_spin_unlock+0x172/0x230 [ 193.482769][ T7722] ? _raw_spin_unlock_irqrestore+0x3b/0x80 [ 193.482803][ T7722] futex_wait_setup+0x9d/0x550 [ 193.482848][ T7722] __futex_wait+0x194/0x2f0 [ 193.482884][ T7722] ? __pfx___futex_wait+0x10/0x10 [ 193.482915][ T7722] ? _raw_spin_unlock_irqrestore+0x52/0x80 [ 193.482942][ T7722] ? lockdep_hardirqs_on+0x7c/0x110 [ 193.482975][ T7722] ? __pfx_futex_wake_mark+0x10/0x10 [ 193.483015][ T7722] ? futex_private_hash_put+0x176/0x300 [ 193.483042][ T7722] ? futex_private_hash_put+0x18a/0x300 [ 193.483074][ T7722] futex_wait+0xe8/0x380 [ 193.483108][ T7722] ? __pfx_futex_wait+0x10/0x10 [ 193.483150][ T7722] ? __lock_acquire+0x62e/0x1ce0 [ 193.483189][ T7722] do_futex+0x229/0x350 [ 193.483219][ T7722] ? __pfx_do_futex+0x10/0x10 [ 193.483251][ T7722] ? find_held_lock+0x2b/0x80 [ 193.483278][ T7722] __x64_sys_futex+0x1e0/0x4c0 [ 193.483311][ T7722] ? __fget_files+0x20e/0x3c0 [ 193.483336][ T7722] ? __pfx___x64_sys_futex+0x10/0x10 [ 193.483377][ T7722] ? fdget+0x187/0x210 [ 193.483408][ T7722] do_syscall_64+0xcd/0x490 [ 193.483443][ T7722] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 193.483467][ T7722] RIP: 0033:0x7f699978ebe9 [ 193.483486][ T7722] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 a8 ff ff ff f7 d8 64 89 01 48 [ 193.483508][ T7722] RSP: 002b:00007f699a53c0e8 EFLAGS: 00000246 ORIG_RAX: 00000000000000ca [ 193.483530][ T7722] RAX: ffffffffffffffda RBX: 00007f69999b6188 RCX: 00007f699978ebe9 [ 193.483547][ T7722] RDX: 0000000000000000 RSI: 0000000000000080 RDI: 00007f69999b6188 [ 193.483561][ T7722] RBP: 00007f69999b6180 R08: 0000000000000000 R09: 0000000000000000 [ 193.483575][ T7722] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 193.483589][ T7722] R13: 00007f69999b6218 R14: 00007fffc551a1e0 R15: 00007fffc551a2c8 [ 193.483622][ T7722] [ 194.302333][ T5874] Bluetooth: hci1: unexpected event 0x04 length: 64 > 10 [ 194.302522][ T5874] Bluetooth: hci1: connection err: -111 [ 194.502832][ T7740] ptrace attach of "./syz-executor exec"[7748] was attempted by "./syz-executor exec"[7740] [ 194.513043][ T7744] can: request_module (can-proto-0) failed. [ 194.558033][ T7750] netlink: 4 bytes leftover after parsing attributes in process `syz.1.338'. [ 195.851960][ T7767] openvswitch: netlink: Multiple metadata blocks provided [ 197.008181][ T7787] capability: warning: `syz.3.346' uses 32-bit capabilities (legacy support in use) [ 197.385672][ T7789] blkio.reset_stats is deprecated [ 199.602296][ T1305] ieee802154 phy0 wpan0: encryption failed: -22 [ 199.608738][ T1305] ieee802154 phy1 wpan1: encryption failed: -22 [ 201.174132][ T7879] Bluetooth: hci0: Opcode 0x0c1a failed: -4 [ 201.181762][ T7879] Bluetooth: hci0: Opcode 0x0406 failed: -4 [ 201.302423][ T7879] Bluetooth: hci0: Opcode 0x0406 failed: -4 [ 201.320910][ T7879] Bluetooth: hci1: Opcode 0x0c1a failed: -4 [ 201.369904][ T7879] Bluetooth: hci1: Opcode 0x0406 failed: -4 [ 201.423757][ T7879] Bluetooth: hci1: Opcode 0x0406 failed: -4 [ 201.458472][ T7879] Bluetooth: hci1: Opcode 0x0406 failed: -4 [ 201.480306][ T7879] Bluetooth: hci3: Opcode 0x0c1a failed: -4 [ 201.497039][ T7879] Bluetooth: hci3: Opcode 0x0406 failed: -4 [ 201.531941][ T7879] Bluetooth: hci3: Opcode 0x0406 failed: -4 [ 201.543615][ T7879] Bluetooth: hci2: Opcode 0x0c1a failed: -4 [ 201.549701][ T7879] Bluetooth: hci2: Opcode 0x0406 failed: -4 [ 201.560812][ T7879] Bluetooth: hci2: Opcode 0x0406 failed: -4 [ 201.846932][ T7902] FAULT_INJECTION: forcing a failure. [ 201.846932][ T7902] name failslab, interval 1, probability 0, space 0, times 0 [ 201.977362][ T7902] CPU: 0 UID: 0 PID: 7902 Comm: syz.2.365 Not tainted syzkaller #0 PREEMPT(full) [ 201.977385][ T7902] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 07/12/2025 [ 201.977393][ T7902] Call Trace: [ 201.977399][ T7902] [ 201.977405][ T7902] dump_stack_lvl+0x16c/0x1f0 [ 201.977429][ T7902] should_fail_ex+0x512/0x640 [ 201.977449][ T7902] ? __kmalloc_noprof+0xbf/0x510 [ 201.977468][ T7902] ? net_alloc_generic+0x1e/0x70 [ 201.977486][ T7902] should_failslab+0xc2/0x120 [ 201.977505][ T7902] __kmalloc_noprof+0xd2/0x510 [ 201.977524][ T7902] net_alloc_generic+0x1e/0x70 [ 201.977543][ T7902] copy_net_ns+0xc6/0x5f0 [ 201.977563][ T7902] ? copy_cgroup_ns+0x71/0x700 [ 201.977579][ T7902] create_new_namespaces+0x3ea/0xa90 [ 201.977600][ T7902] unshare_nsproxy_namespaces+0xc0/0x1f0 [ 201.977618][ T7902] ksys_unshare+0x45b/0xa40 [ 201.977637][ T7902] ? __pfx_ksys_unshare+0x10/0x10 [ 201.977656][ T7902] ? xfd_validate_state+0x61/0x180 [ 201.977685][ T7902] __x64_sys_unshare+0x31/0x40 [ 201.977703][ T7902] do_syscall_64+0xcd/0x490 [ 201.977723][ T7902] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 201.977738][ T7902] RIP: 0033:0x7f9be958ebe9 [ 201.977750][ T7902] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 a8 ff ff ff f7 d8 64 89 01 48 [ 201.977763][ T7902] RSP: 002b:00007f9bea39c038 EFLAGS: 00000246 ORIG_RAX: 0000000000000110 [ 201.977777][ T7902] RAX: ffffffffffffffda RBX: 00007f9be97b6090 RCX: 00007f9be958ebe9 [ 201.977792][ T7902] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000040000080 [ 201.977801][ T7902] RBP: 00007f9be9611e19 R08: 0000000000000000 R09: 0000000000000000 [ 201.977809][ T7902] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 201.977818][ T7902] R13: 00007f9be97b6128 R14: 00007f9be97b6090 R15: 00007fff60391368 [ 201.977837][ T7902] [ 202.708776][ T5874] Bluetooth: hci0: command 0x0c1a tx timeout [ 202.770853][ T30] audit: type=1800 audit(1843104585.560:3): pid=7915 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=collect_data cause=failed comm="syz.2.370" name="version" dev="configfs" ino=16984 res=0 errno=0 [ 203.118199][ T7921] sp0: Synchronizing with TNC [ 203.271262][ T7921] netlink: 'syz.2.371': attribute type 1 has an invalid length. [ 203.284920][ T7921] netlink: 4 bytes leftover after parsing attributes in process `syz.2.371'. [ 203.341845][ T5874] Bluetooth: hci1: command 0x0c1a tx timeout [ 203.501711][ T5874] Bluetooth: hci3: command 0x0c1a tx timeout [ 203.581935][ T5874] Bluetooth: hci2: command 0x0c1a tx timeout [ 204.026861][ T7937] netlink: 4 bytes leftover after parsing attributes in process `syz.3.374'. [ 204.789747][ T5874] Bluetooth: hci0: command 0x0c1a tx timeout [ 204.825080][ T7950] zero sized request [ 205.421858][ T5874] Bluetooth: hci1: command 0x0c1a tx timeout [ 205.584785][ T5874] Bluetooth: hci3: command 0x0c1a tx timeout [ 205.663645][ T5874] Bluetooth: hci2: command 0x0c1a tx timeout [ 205.854117][ T30] audit: type=1800 audit(1843104588.670:4): pid=7970 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=collect_data cause=failed comm="syz.3.381" name="lu_gp_id" dev="configfs" ino=17149 res=0 errno=0 [ 206.678923][ T7984] nbd: couldn't find device at index 137 [ 206.800456][ T7986] __vm_enough_memory: pid: 7986, comm: syz.1.384, bytes: 4398046511104 not enough memory for the allocation [ 206.862396][ T5874] Bluetooth: hci0: command 0x0c1a tx timeout [ 207.504037][ T5874] Bluetooth: hci1: command 0x0c1a tx timeout [ 207.667886][ T5874] Bluetooth: hci3: command 0x0c1a tx timeout [ 207.741725][ T5874] Bluetooth: hci2: command 0x0c1a tx timeout [ 207.937824][ T7996] ptrace attach of ""[8002] was attempted by "./syz-executor exec"[7996] [ 209.581848][ T5874] Bluetooth: hci1: command 0x0c1a tx timeout [ 209.691487][ T8043] Ignoring unsupported numa_zonelist_order value: [ 209.691487][ T8043] [ 211.127032][ T8060] workqueue: name exceeds WQ_NAME_LEN. Truncating to: !PjE ùrõ£Ò„yù*›"¤l-ý¤ôy–ú„ [ 211.422375][ T8073] ptrace attach of ""[8083] was attempted by "./syz-executor exec"[8073] [ 211.794914][ T8090] rnbd_client L202: map_device: Unknown parameter or missing value '(' [ 214.199468][ T8135] CIFS: VFS: Invalid SecurityFlags: [ 215.190272][ T8172] netlink: 12 bytes leftover after parsing attributes in process `syz.2.416'. [ 216.762750][ T8213] FAULT_INJECTION: forcing a failure. [ 216.762750][ T8213] name failslab, interval 1, probability 0, space 0, times 0 [ 216.793905][ T8213] CPU: 0 UID: 0 PID: 8213 Comm: syz.0.425 Not tainted syzkaller #0 PREEMPT(full) [ 216.793940][ T8213] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 07/12/2025 [ 216.793955][ T8213] Call Trace: [ 216.793964][ T8213] [ 216.793974][ T8213] dump_stack_lvl+0x16c/0x1f0 [ 216.794014][ T8213] should_fail_ex+0x512/0x640 [ 216.794056][ T8213] ? kmem_cache_alloc_lru_noprof+0x5f/0x3b0 [ 216.794092][ T8213] should_failslab+0xc2/0x120 [ 216.794126][ T8213] kmem_cache_alloc_lru_noprof+0x72/0x3b0 [ 216.794158][ T8213] ? __d_alloc+0x32/0xae0 [ 216.794194][ T8213] __d_alloc+0x32/0xae0 [ 216.794229][ T8213] d_alloc_pseudo+0x1c/0xc0 [ 216.794266][ T8213] alloc_file_pseudo+0xcf/0x230 [ 216.794304][ T8213] ? __pfx_alloc_file_pseudo+0x10/0x10 [ 216.794343][ T8213] ? _raw_spin_unlock+0x28/0x50 [ 216.794371][ T8213] ? alloc_fd+0x471/0x7d0 [ 216.794400][ T8213] __anon_inode_getfile+0xe8/0x280 [ 216.794436][ T8213] anon_inode_getfd+0x52/0xb0 [ 216.794469][ T8213] do_inotify_init+0x497/0x5f0 [ 216.794502][ T8213] ? rcu_is_watching+0x12/0xc0 [ 216.794530][ T8213] __x64_sys_inotify_init1+0x30/0x40 [ 216.794564][ T8213] do_syscall_64+0xcd/0x490 [ 216.794600][ T8213] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 216.794625][ T8213] RIP: 0033:0x7f699978ebe9 [ 216.794646][ T8213] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 a8 ff ff ff f7 d8 64 89 01 48 [ 216.794670][ T8213] RSP: 002b:00007f699a55d038 EFLAGS: 00000246 ORIG_RAX: 0000000000000126 [ 216.794694][ T8213] RAX: ffffffffffffffda RBX: 00007f69999b6090 RCX: 00007f699978ebe9 [ 216.794711][ T8213] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0003000000000000 [ 216.794727][ T8213] RBP: 00007f6999811e19 R08: 0000000000000000 R09: 0000000000000000 [ 216.794742][ T8213] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 216.794757][ T8213] R13: 00007f69999b6128 R14: 00007f69999b6090 R15: 00007fffc551a2c8 [ 216.794792][ T8213] [ 217.231500][ T8221] ubi0: attaching mtd0 [ 217.236054][ T8221] ubi0 error: ubi_attach_mtd_dev: bad VID header (536870975) or data offsets (536871039) [ 217.461013][ T8227] netlink: 8 bytes leftover after parsing attributes in process `syz.3.428'. [ 217.661300][ T8237] Console: switching to colour VGA+ 128x48 [ 218.029838][ T8249] openvswitch: netlink: Multiple metadata blocks provided [ 219.885376][ T8288] FAULT_INJECTION: forcing a failure. [ 219.885376][ T8288] name fail_futex, interval 1, probability 0, space 0, times 0 [ 219.898408][ T8288] CPU: 1 UID: 0 PID: 8288 Comm: syz.3.446 Not tainted syzkaller #0 PREEMPT(full) [ 219.898442][ T8288] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 07/12/2025 [ 219.898456][ T8288] Call Trace: [ 219.898465][ T8288] [ 219.898474][ T8288] dump_stack_lvl+0x16c/0x1f0 [ 219.898514][ T8288] should_fail_ex+0x512/0x640 [ 219.898550][ T8288] get_futex_key+0x1d0/0x1560 [ 219.898585][ T8288] ? __pfx_get_futex_key+0x10/0x10 [ 219.898622][ T8288] futex_wait_setup+0x9d/0x550 [ 219.898666][ T8288] __futex_wait+0x194/0x2f0 [ 219.898716][ T8288] ? __pfx___futex_wait+0x10/0x10 [ 219.898757][ T8288] ? __pfx_futex_wake_mark+0x10/0x10 [ 219.898798][ T8288] ? futex_private_hash_put+0x176/0x300 [ 219.898832][ T8288] ? futex_private_hash_put+0x18a/0x300 [ 219.898865][ T8288] futex_wait+0xe8/0x380 [ 219.898900][ T8288] ? __pfx_futex_wait+0x10/0x10 [ 219.898943][ T8288] ? ptrace_may_access+0x35/0x50 [ 219.898973][ T8288] ? do_raw_spin_unlock+0x172/0x230 [ 219.899014][ T8288] do_futex+0x229/0x350 [ 219.899046][ T8288] ? __pfx_do_futex+0x10/0x10 [ 219.899080][ T8288] ? __pfx_sched_core_share_pid+0x10/0x10 [ 219.899113][ T8288] __x64_sys_futex+0x1e0/0x4c0 [ 219.899150][ T8288] ? __pfx___x64_sys_futex+0x10/0x10 [ 219.899183][ T8288] ? do_getpgid+0x101/0x2e0 [ 219.899217][ T8288] do_syscall_64+0xcd/0x490 [ 219.899253][ T8288] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 219.899279][ T8288] RIP: 0033:0x7fec5af8ebe9 [ 219.899300][ T8288] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 a8 ff ff ff f7 d8 64 89 01 48 [ 219.899324][ T8288] RSP: 002b:00007fec5bd180e8 EFLAGS: 00000246 ORIG_RAX: 00000000000000ca [ 219.899348][ T8288] RAX: ffffffffffffffda RBX: 00007fec5b1b5fa8 RCX: 00007fec5af8ebe9 [ 219.899366][ T8288] RDX: 0000000000000000 RSI: 0000000000000080 RDI: 00007fec5b1b5fa8 [ 219.899381][ T8288] RBP: 00007fec5b1b5fa0 R08: 0000000000000000 R09: 0000000000000000 [ 219.899401][ T8288] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 219.899416][ T8288] R13: 00007fec5b1b6038 R14: 00007fffd5d7cf70 R15: 00007fffd5d7d058 [ 219.899450][ T8288] [ 220.111285][ C1] vkms_vblank_simulate: vblank timer overrun [ 220.430664][ T8299] __vm_enough_memory: pid: 8299, comm: syz.0.449, bytes: 4398046511104 not enough memory for the allocation [ 221.068139][ T8311] netlink: 'syz.2.454': attribute type 10 has an invalid length. [ 221.077319][ T8311] netlink: 4 bytes leftover after parsing attributes in process `syz.2.454'. [ 221.088233][ T8311] netlink: 'syz.2.454': attribute type 10 has an invalid length. [ 221.090745][ T8313] netlink: 4 bytes leftover after parsing attributes in process `syz.2.454'. [ 221.557842][ T8327] netlink: 24 bytes leftover after parsing attributes in process `syz.1.458'. [ 221.568184][ T8329] zero sized request [ 223.444870][ T5874] Bluetooth: hci1: unexpected event 0x3e length: 726 > 260 [ 223.444894][ T5874] Bluetooth: hci1: unexpected subevent 0x0a length: 725 > 30 [ 223.625000][ T8376] debugfs: '!PjE ùrõ£Ò„yù*›"¤l-ý¤ôy–ú„L̓÷ÓÄ]' already exists in 'ieee80211' [ 223.911242][ T8381] netlink: 4 bytes leftover after parsing attributes in process `syz.2.468'. [ 224.111530][ T8396] FAULT_INJECTION: forcing a failure. [ 224.111530][ T8396] name fail_page_alloc, interval 1, probability 0, space 0, times 0 [ 224.126191][ T8396] CPU: 1 UID: 0 PID: 8396 Comm: syz.2.469 Not tainted syzkaller #0 PREEMPT(full) [ 224.126224][ T8396] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 07/12/2025 [ 224.126237][ T8396] Call Trace: [ 224.126258][ T8396] [ 224.126266][ T8396] dump_stack_lvl+0x16c/0x1f0 [ 224.126299][ T8396] should_fail_ex+0x512/0x640 [ 224.126337][ T8396] should_fail_alloc_page+0xe7/0x130 [ 224.126372][ T8396] prepare_alloc_pages+0x3c2/0x610 [ 224.126405][ T8396] ? arch_stack_walk+0xa6/0x100 [ 224.126435][ T8396] __alloc_frozen_pages_noprof+0x18b/0x23f0 [ 224.126472][ T8396] ? stack_trace_save+0x8e/0xc0 [ 224.126499][ T8396] ? __pfx_stack_trace_save+0x10/0x10 [ 224.126532][ T8396] ? stack_depot_save_flags+0x29/0x9c0 [ 224.126568][ T8396] ? __pfx___alloc_frozen_pages_noprof+0x10/0x10 [ 224.126599][ T8396] ? kasan_save_stack+0x42/0x60 [ 224.126625][ T8396] ? kasan_save_stack+0x33/0x60 [ 224.126649][ T8396] ? kasan_save_track+0x14/0x30 [ 224.126673][ T8396] ? __kasan_slab_alloc+0x89/0x90 [ 224.126700][ T8396] ? kmem_cache_alloc_noprof+0x1cb/0x3b0 [ 224.126727][ T8396] ? security_inode_alloc+0x3b/0x2b0 [ 224.126752][ T8396] ? inode_init_always_gfp+0xce4/0x1030 [ 224.126782][ T8396] ? do_syscall_64+0xcd/0x490 [ 224.126811][ T8396] ? entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 224.126844][ T8396] ? __sanitizer_cov_trace_switch+0x54/0x90 [ 224.126881][ T8396] ? policy_nodemask+0xea/0x4e0 [ 224.126914][ T8396] alloc_pages_mpol+0x1fb/0x550 [ 224.126947][ T8396] ? __pfx_alloc_pages_mpol+0x10/0x10 [ 224.126987][ T8396] ? sk_prot_alloc+0x1a8/0x2a0 [ 224.127022][ T8396] ___kmalloc_large_node+0xed/0x160 [ 224.127061][ T8396] ? sk_prot_alloc+0x1a8/0x2a0 [ 224.127109][ T8396] __kmalloc_large_node_noprof+0x1c/0x70 [ 224.127151][ T8396] __kmalloc_noprof.cold+0xc/0x61 [ 224.127194][ T8396] sk_prot_alloc+0x1a8/0x2a0 [ 224.127232][ T8396] sk_alloc+0x36/0xc20 [ 224.127262][ T8396] can_create+0x1e5/0x600 [ 224.127296][ T8396] __sock_create+0x335/0x8d0 [ 224.127327][ T8396] __sys_socket+0x14d/0x260 [ 224.127352][ T8396] ? __pfx___sys_socket+0x10/0x10 [ 224.127376][ T8396] ? xfd_validate_state+0x61/0x180 [ 224.127408][ T8396] ? __pfx_ksys_write+0x10/0x10 [ 224.127443][ T8396] __x64_sys_socket+0x72/0xb0 [ 224.127467][ T8396] ? lockdep_hardirqs_on+0x7c/0x110 [ 224.127495][ T8396] do_syscall_64+0xcd/0x490 [ 224.127535][ T8396] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 224.127559][ T8396] RIP: 0033:0x7f9be958ebe9 [ 224.127578][ T8396] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 a8 ff ff ff f7 d8 64 89 01 48 [ 224.127601][ T8396] RSP: 002b:00007f9bea39c038 EFLAGS: 00000246 ORIG_RAX: 0000000000000029 [ 224.127624][ T8396] RAX: ffffffffffffffda RBX: 00007f9be97b6090 RCX: 00007f9be958ebe9 [ 224.127640][ T8396] RDX: 0000000000000006 RSI: 0000000000000002 RDI: 000000000000001d [ 224.127654][ T8396] RBP: 00007f9be9611e19 R08: 0000000000000000 R09: 0000000000000000 [ 224.127669][ T8396] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 224.127683][ T8396] R13: 00007f9be97b6128 R14: 00007f9be97b6090 R15: 00007fff60391368 [ 224.127716][ T8396] [ 224.436604][ C1] vkms_vblank_simulate: vblank timer overrun [ 225.138927][ T8423] sysfs_service_op_store: Client not running :-5: [ 225.301412][ T8424] zero sized request [ 225.401962][ T8406] FAULT_INJECTION: forcing a failure. [ 225.401962][ T8406] name fail_futex, interval 1, probability 0, space 0, times 0 [ 225.548714][ T8406] CPU: 1 UID: 0 PID: 8406 Comm: syz.3.470 Not tainted syzkaller #0 PREEMPT(full) [ 225.548747][ T8406] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 07/12/2025 [ 225.548761][ T8406] Call Trace: [ 225.548769][ T8406] [ 225.548778][ T8406] dump_stack_lvl+0x16c/0x1f0 [ 225.548815][ T8406] should_fail_ex+0x512/0x640 [ 225.548852][ T8406] get_futex_key+0x1d0/0x1560 [ 225.548886][ T8406] ? __pfx_get_futex_key+0x10/0x10 [ 225.548915][ T8406] ? __mutex_trylock_common+0xe9/0x250 [ 225.548956][ T8406] futex_wake+0xea/0x530 [ 225.548993][ T8406] ? __pfx_futex_wake+0x10/0x10 [ 225.549042][ T8406] do_futex+0x1e3/0x350 [ 225.549073][ T8406] ? __pfx_do_futex+0x10/0x10 [ 225.549100][ T8406] ? __might_fault+0xe3/0x190 [ 225.549136][ T8406] mm_release+0x24e/0x300 [ 225.549173][ T8406] do_exit+0x68e/0x2bf0 [ 225.549213][ T8406] ? __pfx_do_exit+0x10/0x10 [ 225.549245][ T8406] ? do_raw_spin_lock+0x12c/0x2b0 [ 225.549279][ T8406] ? find_held_lock+0x2b/0x80 [ 225.549312][ T8406] do_group_exit+0xd3/0x2a0 [ 225.549347][ T8406] get_signal+0x2673/0x26d0 [ 225.549388][ T8406] ? __pfx_get_signal+0x10/0x10 [ 225.549414][ T8406] ? do_futex+0x122/0x350 [ 225.549444][ T8406] ? __pfx_do_futex+0x10/0x10 [ 225.549477][ T8406] arch_do_signal_or_restart+0x8f/0x790 [ 225.549510][ T8406] ? __pfx_arch_do_signal_or_restart+0x10/0x10 [ 225.549550][ T8406] ? xfd_validate_state+0x61/0x180 [ 225.549583][ T8406] ? __pfx_ksys_write+0x10/0x10 [ 225.549618][ T8406] exit_to_user_mode_loop+0x84/0x110 [ 225.549655][ T8406] do_syscall_64+0x3f6/0x490 [ 225.549690][ T8406] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 225.549714][ T8406] RIP: 0033:0x7fec5af8ebe9 [ 225.549733][ T8406] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 a8 ff ff ff f7 d8 64 89 01 48 [ 225.549756][ T8406] RSP: 002b:00007fec591f60e8 EFLAGS: 00000246 ORIG_RAX: 00000000000000ca [ 225.549778][ T8406] RAX: fffffffffffffe00 RBX: 00007fec5b1b6098 RCX: 00007fec5af8ebe9 [ 225.549794][ T8406] RDX: 0000000000000000 RSI: 0000000000000080 RDI: 00007fec5b1b6098 [ 225.549809][ T8406] RBP: 00007fec5b1b6090 R08: 0000000000000000 R09: 0000000000000000 [ 225.549823][ T8406] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 225.549837][ T8406] R13: 00007fec5b1b6128 R14: 00007fffd5d7cf70 R15: 00007fffd5d7d058 [ 225.549870][ T8406] [ 225.782838][ C1] vkms_vblank_simulate: vblank timer overrun [ 226.862776][ T8452] debugfs: '!PjE ùrõ£Ò„yù*›"¤l-ý¤ôy–ú„L̓÷ÓÄ]' already exists in 'ieee80211' [ 227.709455][ T8453] workqueue: Failed to create a rescuer kthread for wq "nfc27_nci_rx_wq": -EINTR [ 229.848552][ T8611] netlink: 28 bytes leftover after parsing attributes in process `syz.0.494'. [ 229.943734][ T8611] veth0_macvtap: entered allmulticast mode [ 231.078855][ T8639] input: AT Translated Set 2 keyboard as /devices/platform/i8042/serio0/input/input14 [ 231.166652][ T8601] x86/mm: Checked W+X mappings: passed, no W+X pages found. [ 231.346865][ T8645] netlink: 326 bytes leftover after parsing attributes in process `syz.2.502'. [ 233.520683][ T30] audit: type=1800 audit(1843104616.330:5): pid=8693 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=collect_data cause=failed comm="syz.2.514" name="discovery_nqn" dev="configfs" ino=20916 res=0 errno=0 [ 233.955874][ T8710] ================================================================== [ 233.955893][ T8710] BUG: KASAN: slab-out-of-bounds in fbcon_prepare_logo+0xa03/0xc70 [ 233.955938][ T8710] Read of size 256 at addr ffff88802abdbf40 by task syz.0.517/8710 [ 233.955961][ T8710] [ 233.955972][ T8710] CPU: 0 UID: 0 PID: 8710 Comm: syz.0.517 Not tainted syzkaller #0 PREEMPT(full) [ 233.956001][ T8710] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 07/12/2025 [ 233.956016][ T8710] Call Trace: [ 233.956025][ T8710] [ 233.956034][ T8710] dump_stack_lvl+0x116/0x1f0 [ 233.956069][ T8710] print_report+0xcd/0x630 [ 233.956101][ T8710] ? __virt_addr_valid+0x81/0x610 [ 233.956131][ T8710] ? __phys_addr+0xe8/0x180 [ 233.956158][ T8710] ? fbcon_prepare_logo+0xa03/0xc70 [ 233.956187][ T8710] kasan_report+0xe0/0x110 [ 233.956218][ T8710] ? fbcon_prepare_logo+0xa03/0xc70 [ 233.956253][ T8710] kasan_check_range+0x100/0x1b0 [ 233.956300][ T8710] __asan_memcpy+0x23/0x60 [ 233.956333][ T8710] fbcon_prepare_logo+0xa03/0xc70 [ 233.956373][ T8710] fbcon_init+0xd77/0x1900 [ 233.956406][ T8710] visual_init+0x320/0x620 [ 233.956430][ T8710] do_bind_con_driver.isra.0+0x57a/0xbf0 [ 233.956462][ T8710] store_bind+0x61d/0x760 [ 233.956492][ T8710] ? sysfs_file_kobj+0xe4/0x290 [ 233.956517][ T8710] ? __pfx_store_bind+0x10/0x10 [ 233.956545][ T8710] dev_attr_store+0x55/0x80 [ 233.956575][ T8710] ? __pfx_dev_attr_store+0x10/0x10 [ 233.956607][ T8710] sysfs_kf_write+0xf2/0x150 [ 233.956633][ T8710] kernfs_fop_write_iter+0x354/0x510 [ 233.956656][ T8710] ? __pfx_sysfs_kf_write+0x10/0x10 [ 233.956684][ T8710] iter_file_splice_write+0xa24/0x12e0 [ 233.956719][ T8710] ? __pfx_iter_file_splice_write+0x10/0x10 [ 233.956748][ T8710] ? __pfx_copy_splice_read+0x10/0x10 [ 233.956781][ T8710] ? __pfx_iter_file_splice_write+0x10/0x10 [ 233.956809][ T8710] direct_splice_actor+0x18f/0x6c0 [ 233.956835][ T8710] splice_direct_to_actor+0x345/0xa30 [ 233.956859][ T8710] ? __pfx_direct_splice_actor+0x10/0x10 [ 233.956888][ T8710] ? __pfx_splice_direct_to_actor+0x10/0x10 [ 233.956918][ T8710] do_splice_direct+0x174/0x240 [ 233.956944][ T8710] ? __pfx_do_splice_direct+0x10/0x10 [ 233.956969][ T8710] ? __pfx_direct_file_splice_eof+0x10/0x10 [ 233.956995][ T8710] ? rw_verify_area+0xcf/0x6c0 [ 233.957021][ T8710] do_sendfile+0xb06/0xe50 [ 233.957050][ T8710] ? __pfx_do_sendfile+0x10/0x10 [ 233.957075][ T8710] ? __sys_sendmsg+0x18c/0x220 [ 233.957109][ T8710] ? __x64_sys_futex+0x1e0/0x4c0 [ 233.957140][ T8710] ? __x64_sys_futex+0x1e9/0x4c0 [ 233.957172][ T8710] __x64_sys_sendfile64+0x1d8/0x220 [ 233.957206][ T8710] ? __pfx___x64_sys_sendfile64+0x10/0x10 [ 233.957245][ T8710] do_syscall_64+0xcd/0x490 [ 233.957292][ T8710] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 233.957320][ T8710] RIP: 0033:0x7f699978ebe9 [ 233.957340][ T8710] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 a8 ff ff ff f7 d8 64 89 01 48 [ 233.957365][ T8710] RSP: 002b:00007f699a55d038 EFLAGS: 00000246 ORIG_RAX: 0000000000000028 [ 233.957391][ T8710] RAX: ffffffffffffffda RBX: 00007f69999b6090 RCX: 00007f699978ebe9 [ 233.957409][ T8710] RDX: 0000000000000000 RSI: 0000000000000009 RDI: 0000000000000003 [ 233.957425][ T8710] RBP: 00007f6999811e19 R08: 0000000000000000 R09: 0000000000000000 [ 233.957441][ T8710] R10: 0000000000000001 R11: 0000000000000246 R12: 0000000000000000 [ 233.957457][ T8710] R13: 00007f69999b6128 R14: 00007f69999b6090 R15: 00007fffc551a2c8 [ 233.957484][ T8710] [ 233.957493][ T8710] [ 233.957501][ T8710] The buggy address belongs to the physical page: [ 233.957512][ T8710] page: refcount:0 mapcount:0 mapping:0000000000000000 index:0xffff88802abdba80 pfn:0x2abd8 [ 233.957536][ T8710] head: order:2 mapcount:0 entire_mapcount:0 nr_pages_mapped:0 pincount:0 [ 233.957556][ T8710] flags: 0xfff00000000040(head|node=0|zone=1|lastcpupid=0x7ff) [ 233.957578][ T8710] page_type: f8(unknown) [ 233.957601][ T8710] raw: 00fff00000000040 0000000000000000 dead000000000122 0000000000000000 [ 233.957624][ T8710] raw: ffff88802abdba80 0000000000000000 00000000f8000000 0000000000000000 [ 233.957647][ T8710] head: 00fff00000000040 0000000000000000 dead000000000122 0000000000000000 [ 233.957669][ T8710] head: ffff88802abdba80 0000000000000000 00000000f8000000 0000000000000000 [ 233.957692][ T8710] head: 00fff00000000002 ffffea0000aaf601 00000000ffffffff 00000000ffffffff [ 233.957714][ T8710] head: ffffffffffffffff 0000000000000000 00000000ffffffff 0000000000000004 [ 233.957728][ T8710] page dumped because: kasan: bad access detected [ 233.957750][ T8710] page_owner tracks the page as allocated [ 233.957759][ T8710] page last allocated via order 2, migratetype Unmovable, gfp_mask 0x140dc0(GFP_USER|__GFP_ZERO|__GFP_COMP), pid 8710, tgid 8702 (syz.0.517), ts 233955309261, free_ts 233954907975 [ 233.957800][ T8710] post_alloc_hook+0x1c0/0x230 [ 233.957827][ T8710] get_page_from_freelist+0x132b/0x38e0 [ 233.957854][ T8710] __alloc_frozen_pages_noprof+0x261/0x23f0 [ 233.957882][ T8710] alloc_pages_mpol+0x1fb/0x550 [ 233.957912][ T8710] ___kmalloc_large_node+0xed/0x160 [ 233.957946][ T8710] __kmalloc_large_node_noprof+0x1c/0x70 [ 233.957982][ T8710] __kmalloc_noprof.cold+0xc/0x61 [ 233.958015][ T8710] vc_do_resize+0x1de/0x10e0 [ 233.958042][ T8710] fbcon_init+0xd53/0x1900 [ 233.958070][ T8710] visual_init+0x320/0x620 [ 233.958093][ T8710] do_bind_con_driver.isra.0+0x57a/0xbf0 [ 233.958122][ T8710] store_bind+0x61d/0x760 [ 233.958149][ T8710] dev_attr_store+0x55/0x80 [ 233.958183][ T8710] sysfs_kf_write+0xf2/0x150 [ 233.958206][ T8710] kernfs_fop_write_iter+0x354/0x510 [ 233.958228][ T8710] iter_file_splice_write+0xa24/0x12e0 [ 233.958253][ T8710] page last free pid 8710 tgid 8702 stack trace: [ 233.958273][ T8710] __free_frozen_pages+0x7d5/0x10f0 [ 233.958296][ T8710] vc_do_resize+0xe29/0x10e0 [ 233.958324][ T8710] fbcon_startup+0x427/0xba0 [ 233.958353][ T8710] do_bind_con_driver.isra.0+0x20a/0xbf0 [ 233.958384][ T8710] store_bind+0x61d/0x760 [ 233.958405][ T8710] dev_attr_store+0x55/0x80 [ 233.958431][ T8710] sysfs_kf_write+0xf2/0x150 [ 233.958451][ T8710] kernfs_fop_write_iter+0x354/0x510 [ 233.958470][ T8710] iter_file_splice_write+0xa24/0x12e0 [ 233.958491][ T8710] direct_splice_actor+0x18f/0x6c0 [ 233.958511][ T8710] splice_direct_to_actor+0x345/0xa30 [ 233.958528][ T8710] do_splice_direct+0x174/0x240 [ 233.958540][ T8710] do_sendfile+0xb06/0xe50 [ 233.958553][ T8710] __x64_sys_sendfile64+0x1d8/0x220 [ 233.958570][ T8710] do_syscall_64+0xcd/0x490 [ 233.958587][ T8710] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 233.958600][ T8710] [ 233.958603][ T8710] Memory state around the buggy address: [ 233.958611][ T8710] ffff88802abdbe00: fe fe fe fe fe fe fe fe fe fe fe fe fe fe fe fe [ 233.958622][ T8710] ffff88802abdbe80: fe fe fe fe fe fe fe fe fe fe fe fe fe fe fe fe [ 233.958632][ T8710] >ffff88802abdbf00: fe fe fe fe fe fe fe fe fe fe fe fe fe fe fe fe [ 233.958639][ T8710] ^ [ 233.958647][ T8710] ffff88802abdbf80: fe fe fe fe fe fe fe fe fe fe fe fe fe fe fe fe [ 233.958656][ T8710] ffff88802abdc000: ff ff ff ff ff ff ff ff ff ff ff ff ff ff ff ff [ 233.958663][ T8710] ================================================================== [ 234.026702][ T8710] Kernel panic - not syncing: KASAN: panic_on_warn set ... [ 234.026719][ T8710] CPU: 0 UID: 0 PID: 8710 Comm: syz.0.517 Not tainted syzkaller #0 PREEMPT(full) [ 234.026738][ T8710] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 07/12/2025 [ 234.026748][ T8710] Call Trace: [ 234.026754][ T8710] [ 234.026760][ T8710] dump_stack_lvl+0x3d/0x1f0 [ 234.026783][ T8710] vpanic+0x6e8/0x7a0 [ 234.026805][ T8710] ? __pfx_vpanic+0x10/0x10 [ 234.026827][ T8710] ? fbcon_prepare_logo+0xa03/0xc70 [ 234.026847][ T8710] panic+0xca/0xd0 [ 234.026865][ T8710] ? __pfx_panic+0x10/0x10 [ 234.026884][ T8710] ? fbcon_prepare_logo+0xa03/0xc70 [ 234.026901][ T8710] ? preempt_schedule_common+0x44/0xc0 [ 234.026918][ T8710] ? preempt_schedule_thunk+0x16/0x30 [ 234.026939][ T8710] check_panic_on_warn+0xab/0xb0 [ 234.026960][ T8710] end_report+0x107/0x170 [ 234.026977][ T8710] kasan_report+0xee/0x110 [ 234.026995][ T8710] ? fbcon_prepare_logo+0xa03/0xc70 [ 234.027014][ T8710] kasan_check_range+0x100/0x1b0 [ 234.027034][ T8710] __asan_memcpy+0x23/0x60 [ 234.027048][ T8710] fbcon_prepare_logo+0xa03/0xc70 [ 234.027069][ T8710] fbcon_init+0xd77/0x1900 [ 234.027088][ T8710] visual_init+0x320/0x620 [ 234.027112][ T8710] do_bind_con_driver.isra.0+0x57a/0xbf0 [ 234.027133][ T8710] store_bind+0x61d/0x760 [ 234.027152][ T8710] ? sysfs_file_kobj+0xe4/0x290 [ 234.027169][ T8710] ? __pfx_store_bind+0x10/0x10 [ 234.027185][ T8710] dev_attr_store+0x55/0x80 [ 234.027206][ T8710] ? __pfx_dev_attr_store+0x10/0x10 [ 234.027227][ T8710] sysfs_kf_write+0xf2/0x150 [ 234.027243][ T8710] kernfs_fop_write_iter+0x354/0x510 [ 234.027257][ T8710] ? __pfx_sysfs_kf_write+0x10/0x10 [ 234.027272][ T8710] iter_file_splice_write+0xa24/0x12e0 [ 234.027293][ T8710] ? __pfx_iter_file_splice_write+0x10/0x10 [ 234.027310][ T8710] ? __pfx_copy_splice_read+0x10/0x10 [ 234.027328][ T8710] ? __pfx_iter_file_splice_write+0x10/0x10 [ 234.027344][ T8710] direct_splice_actor+0x18f/0x6c0 [ 234.027359][ T8710] splice_direct_to_actor+0x345/0xa30 [ 234.027374][ T8710] ? __pfx_direct_splice_actor+0x10/0x10 [ 234.027390][ T8710] ? __pfx_splice_direct_to_actor+0x10/0x10 [ 234.027406][ T8710] do_splice_direct+0x174/0x240 [ 234.027420][ T8710] ? __pfx_do_splice_direct+0x10/0x10 [ 234.027434][ T8710] ? __pfx_direct_file_splice_eof+0x10/0x10 [ 234.027449][ T8710] ? rw_verify_area+0xcf/0x6c0 [ 234.027463][ T8710] do_sendfile+0xb06/0xe50 [ 234.027479][ T8710] ? __pfx_do_sendfile+0x10/0x10 [ 234.027494][ T8710] ? __sys_sendmsg+0x18c/0x220 [ 234.027513][ T8710] ? __x64_sys_futex+0x1e0/0x4c0 [ 234.027531][ T8710] ? __x64_sys_futex+0x1e9/0x4c0 [ 234.027549][ T8710] __x64_sys_sendfile64+0x1d8/0x220 [ 234.027577][ T8710] ? __pfx___x64_sys_sendfile64+0x10/0x10 [ 234.027599][ T8710] do_syscall_64+0xcd/0x490 [ 234.027618][ T8710] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 234.027633][ T8710] RIP: 0033:0x7f699978ebe9 [ 234.027645][ T8710] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 a8 ff ff ff f7 d8 64 89 01 48 [ 234.027660][ T8710] RSP: 002b:00007f699a55d038 EFLAGS: 00000246 ORIG_RAX: 0000000000000028 [ 234.027674][ T8710] RAX: ffffffffffffffda RBX: 00007f69999b6090 RCX: 00007f699978ebe9 [ 234.027684][ T8710] RDX: 0000000000000000 RSI: 0000000000000009 RDI: 0000000000000003 [ 234.027692][ T8710] RBP: 00007f6999811e19 R08: 0000000000000000 R09: 0000000000000000 [ 234.027701][ T8710] R10: 0000000000000001 R11: 0000000000000246 R12: 0000000000000000 [ 234.027710][ T8710] R13: 00007f69999b6128 R14: 00007f69999b6090 R15: 00007fffc551a2c8 [ 234.027724][ T8710] [ 234.028044][ T8710] Kernel Offset: disabled