last executing test programs: 15.134925051s ago: executing program 1 (id=2444): unshare$auto(0x40000080) r0 = openat$auto_snd_rawmidi_f_ops_rawmidi(0xffffffffffffff9c, &(0x7f0000000000)='/dev/snd/midiC2D0\x00', 0x1, 0x0) r1 = clone3$auto(&(0x7f0000000180)={0xfffffffffffffffe, 0x7, 0xa5e7, 0x10000, 0x3, 0x8000000000000000, 0x10, 0x5, 0x10003, 0x1ff, 0x5185}, 0x3ff) prctl$auto(0x3e, 0x1, r1, 0x1, 0x0) setresuid$auto(0xffffffffffffffff, 0x0, 0x0) write$auto(r0, 0x0, 0x100000a3d9) mmap$auto(0x0, 0x2020009, 0x3, 0xeb1, 0xfffffffffffffffa, 0x8000) r2 = openat$auto_snd_pcm_oss_f_reg_pcm_oss(0xffffffffffffff9c, 0x0, 0x123002, 0x0) ioctl$auto_SNDCTL_DSP_GETBLKSIZE(r2, 0xc0045004, &(0x7f0000000000)) keyctl$auto(0x1f, 0x1, 0x6, 0x3, 0x3ff) r3 = openat$auto_tty_fops_tty_io(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ttyS2\x00', 0x101000, 0x0) ioctl$auto_TIOCMSET2(r3, 0x5418, &(0x7f00000001c0)="6ab1") madvise$auto(0xfffffffffffffffe, 0x240007, 0x17) prctl$auto(0x1000000003b, 0x1, 0x4, 0x5, 0x8) madvise$auto(0x0, 0xffffffffffff0005, 0x19) mmap$auto(0x0, 0x400008, 0xdf, 0x9b72, 0x2, 0x8000) unshare$auto(0x40000080) close_range$auto(r3, 0xffffffffffffffff, 0x3) mmap$auto(0x0, 0x20009, 0x10000000000df, 0xeb2, 0x401, 0x8000) close_range$auto(0x2, 0x8, 0x0) socket(0x2, 0x80002, 0x73) socket(0xa, 0x1, 0x100) setsockopt$auto(0x400000000000003, 0x29, 0x1b, 0x0, 0x56b) setsockopt$auto(0x400000000000003, 0x29, 0x1c, 0x0, 0x56b) mmap$auto(0x0, 0x88b, 0xdf, 0x9b72, 0xffffffffffffffff, 0x8000) close_range$auto(0x0, 0x5, 0x0) pipe$auto(0x0) pipe$auto(0x0) tee$auto(0x2000000000000, 0x3, 0x402, 0xd) madvise$auto(0x0, 0x2003f2, 0x15) 11.479392987s ago: executing program 3 (id=2451): mmap$auto(0x0, 0x20007, 0x4000000000df, 0xeb1, 0x401, 0x8000) socketpair$auto(0x1e, 0x1, 0x8000000000000000, 0x0) exit$auto(0xffffff9f) r0 = socket$nl_generic(0x10, 0x3, 0x10) openat$auto_proc_fail_nth_operations_base(0xffffffffffffff9c, 0x0, 0x802, 0x0) r1 = openat$auto_snd_ctl_f_ops_control(0xffffffffffffff9c, &(0x7f0000000300)='/dev/snd/controlC2\x00', 0x8100, 0x0) ioctl$auto_SNDRV_CTL_IOCTL_SUBSCRIBE_EVENTS(r1, 0xc0045516, &(0x7f0000000040)=0x5) read$auto(r1, 0x0, 0x47) r2 = openat$auto_snd_ctl_f_ops_control(0xffffffffffffff9c, &(0x7f0000000280)='/dev/snd/controlC2\x00', 0x80, 0x0) ioctl$auto_SNDRV_CTL_IOCTL_ELEM_ADD(r2, 0xc1105517, &(0x7f0000000580)={{@raw=0x7fffffff, 0xf0ee, 0x20009, 0x3, "790eaa00ffff8eac2cdafc1f64010043eeb0b053030001ffff000e00", @raw=0x1}, 0x4, 0x966, 0x3, @raw=0x404, @integer={0x800000000000400e, 0x2000000b752, 0x1}, "6cc1294d63a4f1b4285854c5368de438f8cc142ef6df12bf3373a1183bedbd31b642b4051b078fa1c1c61c329794e5311121c760cb9611c78e6947a99807bcc1"}) syz_genetlink_get_family_id$auto_taskstats(0x0, r0) getpgrp(0x0) sendmsg$auto_TASKSTATS_CMD_GET(r0, 0x0, 0x20000000) 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) fcntl$auto_F_SETSIG(0xffffffffffffffff, 0xa, 0x400000000000) writev$auto(0x3, 0x0, 0x1b) unshare$auto(0x40000080) openat$auto_cpuid_fops_cpuid(0xffffffffffffff9c, 0x0, 0x143d82, 0x0) lsm_set_self_attr$auto(0x5, 0x0, 0x7fff, 0x1783) pwrite64$auto(0xc8, &(0x7f0000000000)='\vX\xc9\xb3\xbc\x8c\x1dga08\x90\x86\xdde\x1cJ\x99\x00\x11:\x14\x1a\xd3\xd3\x1d\xf8\xbebZ\xddL\'\x03\xf1`\x9f\x1e\xfe\x80\x12\x00\x00\x00\x00\x00\x0fo\x84\xfc\x89\x01\x0e\xa4\xdf\xdav\x1cC\x8a\xeeq\xf0\xcdr\xfa\xa2@X\xb9_\xdd*\xd1\x14^\xbe\xa2E\xd8?\'\rg\x81K*&\xab\xaf\x94\x90\xd7\xa6+,\xc3\xc2g\x01JZ\xbb*\xb5\xa1;0\x81\x11\x9a?g`sFh\x00\x00,,\x93\xba\x88\x93\xc6#\xe5\xaae\x9d\xb6\x1a\x7f\xc0%\xb0\rfOJ+\x02\x9b#\x1c\x9b\x17\x82\xd7\xee\xd1\xbf2[\xd8\xbdn\x1d\x00\xeb]B\xa0\x99\xb0R\xb4J}\xa8\xa1\x84]F\xe0\x83/\xc0\xd8\x05f_\xfa\x19\a\x00\xf1\x12lwU&[\xde?\xde8\xf7\xc1\xaf\n1\x80\x1a\xbc_\xef\x8b\t\xcc\xa6\xf2\xc1\"\xact\xee\xc9\x00\x04\x00'/232, 0xfdef, 0x9) openat$auto_random_fops_random(0xffffffffffffff9c, 0x0, 0x0, 0x0) close_range$auto(0x2, 0x8, 0x0) mmap$auto(0x10001, 0x16, 0x52ac1259, 0x40eb1, 0x401, 0x300000000000) write$auto_dfs_global_fops_debug(0xffffffffffffffff, 0x0, 0x0) msgget$auto(0x0, 0x5) msgsnd$auto(0x0, &(0x7f0000000000)={0x1, 0x5}, 0x8, 0x7) msgsnd$auto(0x0, &(0x7f0000000040)={0x40000007fc, 0x7}, 0x400, 0x2) msgrcv$auto(0x0, 0x0, 0x4bd, 0x1, 0xf1) 11.363123063s ago: executing program 0 (id=2452): r0 = openat$auto_uprobe_events_ops_trace_uprobe(0xffffffffffffff9c, 0x0, 0x1, 0x0) writev$auto(r0, &(0x7f0000000bc0)={0x0, 0x81}, 0x3) r1 = openat$auto_kernfs_file_fops_kernfs_internal(0xffffffffffffff9c, &(0x7f00000000c0)='/sys/devices/virtual/net/rose14/statistics/rx_length_errors\x00', 0x0, 0x0) read$auto_kernfs_file_fops_kernfs_internal(r1, 0x0, 0x0) write$auto_cachefiles_daemon_fops_internal(0xffffffffffffffff, &(0x7f0000000300)="a04f", 0x2) unshare$auto(0x40000080) ioctl$auto_NS_GET_TGID_IN_PIDNS(0xffffffffffffffff, 0x8004b709, &(0x7f0000000040)=0x5) r2 = openat$auto_debugfs_full_proxy_file_operations_internal(0xffffffffffffff9c, &(0x7f0000000200)='/sys/kernel/debug/ieee80211/phy3/netdev:wlan0/stations/08:02:11:00:00:01/he_capa\x00', 0xa0080, 0x0) read$auto_debugfs_full_proxy_file_operations_internal(r2, 0x0, 0x0) unshare$auto(0x40000080) openat$auto_ftrace_set_event_fops_trace_events(0xffffffffffffff9c, &(0x7f0000000100)='/sys/kernel/debug/tracing/set_event\x00', 0x101901, 0x0) r3 = openat$auto_kernfs_file_fops_kernfs_internal(0xffffffffffffff9c, &(0x7f0000000040)='/sys/devices/virtual/block/nbd15/queue/scheduler\x00', 0x103a42, 0x0) sendfile$auto(r3, r3, 0x0, 0x9) r4 = openat$auto_snd_rawmidi_f_ops_rawmidi(0xffffffffffffff9c, &(0x7f0000000000)='/dev/snd/midiC2D0\x00', 0x1, 0x0) r5 = prctl$auto(0x3e, 0x1, 0x0, 0x1, 0x0) ioctl$auto_IOCTL_VMCI_INIT_CONTEXT(r5, 0x7a0, 0x0) write$auto(r4, &(0x7f0000000400)='/dev/\x98@dio1\x00', 0x100000a3d9) mmap$auto(0x0, 0x2020009, 0x3, 0xeb1, 0xfffffffffffffffa, 0x8000) close_range$auto(0x2, 0x8, 0x0) r6 = socket(0x2, 0x80802, 0x0) r7 = syz_genetlink_get_family_id$auto_nl80211(&(0x7f00000002c0), r6) sendmsg$auto_NL80211_CMD_ADD_LINK(r5, &(0x7f00000003c0)={&(0x7f0000000280)={0x10, 0x0, 0x0, 0x2000}, 0xc, &(0x7f0000000380)={&(0x7f0000000340)=ANY=[@ANYBLOB="14850a00", @ANYRES16=r7, @ANYBLOB="00042abd7000fedbdf2594000000"], 0x14}, 0x1, 0x0, 0x0, 0x4010}, 0x44) r8 = socket(0x2b, 0x1, 0x0) bind$auto(0x3, &(0x7f0000000040)=@in={0x2, 0x4e22, @dev={0xac, 0x14, 0x14, 0x11}}, 0x6a) sendmmsg$auto(r8, &(0x7f0000000140)={{&(0x7f0000000040), 0x12, 0x0, 0x9, 0x0, 0x1f, 0xb}, 0x800009}, 0x3, 0x20000000) sendfile$auto(0x1, 0x3, 0x0, 0x7ff) sendto$auto(0x3, 0x0, 0x2000f, 0x101, 0x0, 0x1c) ioctl$auto(0xffffffffffffffff, 0x541b, 0x24) recvmmsg$auto(0x3, 0x0, 0xfffe, 0x6, 0x0) 8.935830739s ago: executing program 1 (id=2455): r0 = pidfd_open$auto(0x1, 0x0) setns(r0, 0x60020000) openat$auto_usbdev_file_operations_usb(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/bus/usb/002/001\x00', 0x4000, 0x0) r1 = socket$nl_generic(0x10, 0x3, 0x10) futex$auto(&(0x7f00000033c0)=0x4, 0x8b, 0x4, &(0x7f0000003400)={0x0, 0x2}, 0x0, 0x8) r2 = syz_genetlink_get_family_id$auto_nl80211(&(0x7f0000000640), r1) sendmsg$auto_NL802154_CMD_SET_PAN_ID(r1, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000100)={&(0x7f00000011c0)=ANY=[], 0x1058}, 0x1, 0x0, 0x0, 0x20000000}, 0x0) r3 = ioctl$NS_GET_PARENT(0xffffffffffffffff, 0xb702, 0x0) sendmsg$auto_NL80211_CMD_RELOAD_REGDB(r1, &(0x7f0000000200)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x2}, 0xc, &(0x7f00000000c0)={&(0x7f0000000080)={0x28, r2, 0x805, 0x70bd2d, 0x25dfdbfb, {}, [@NL80211_ATTR_NETNS_FD={0x8, 0xdb, r3}, @NL80211_ATTR_OBSS_COLOR_BITMAP={0xc, 0x12e, 0x1000}]}, 0x28}, 0x1, 0x0, 0x0, 0x4004044}, 0x8000) sendmsg$auto_NL80211_CMD_GET_WIPHY(r1, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000680)={&(0x7f0000000140)=ANY=[@ANYBLOB="18000000", @ANYRES16=r2, @ANYBLOB="810b25bd7080fbdbdf25010000000400ae"], 0x18}, 0x1, 0x0, 0x0, 0x20000000}, 0xc004) madvise$auto(0x0, 0x7fffffffffffffff, 0xa) mmap$auto(0x0, 0x400008, 0x5f, 0x9b72, 0x2, 0x8000) r4 = openat$auto_evdev_fops_evdev(0xffffffffffffff9c, &(0x7f0000000040)='/dev/input/event0\x00', 0x2000, 0x0) ioctl$auto(r4, 0x80004507, 0x10000000000402) madvise$auto(0x8000, 0x87fff, 0xc) clone$auto(0x9001, 0x5, 0xffffffffffffffff, 0xfffffffffffffffc, 0x6) sendfile$auto(0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x7fffe000) mmap$auto(0x0, 0x2020009, 0x2, 0xeb1, 0xfffffffffffffffa, 0x8000) close_range$auto(0x0, 0xfffffffffffff000, 0x2) socket$nl_generic(0x10, 0x3, 0x10) socket(0x2a, 0x2, 0x0) mmap$auto(0x0, 0x400008, 0xdf, 0x9b72, 0x2, 0x8000) io_uring_setup$auto(0x1, 0x0) futex$auto(0x0, 0x6, 0x8, 0x0, 0x0, 0x80000001) openat$auto_iommufd_fops_main(0xffffffffffffff9c, &(0x7f00000000c0), 0x0, 0x0) r5 = socket(0x2a, 0x2, 0x1) connect$auto(r5, &(0x7f00000000c0)=@qipcrtr={0x2a, 0xffffffff, 0x4001}, 0x55) syz_clone3(&(0x7f0000000300)={0x153326100, 0x0, 0x0, 0x0, {0x23}, 0x0, 0x0, 0x0, 0x0, 0x0, {r0}}, 0xa7) 6.90067479s ago: executing program 2 (id=2456): close_range$auto(0x0, 0xfffffffffffff000, 0x2) openat$auto_vhci_fops_hci_vhci(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0) r0 = socket(0x11, 0xa, 0x9) socket(0xa, 0x2, 0x3a) socket$nl_generic(0x10, 0x3, 0x10) socket$nl_generic(0x10, 0x3, 0x10) openat$auto_snd_ctl_f_ops_control(0xffffffffffffff9c, &(0x7f0000000400)='/dev/snd/controlC0\x00', 0x880, 0x0) openat$auto_btrfs_ctl_fops_super(0xffffffffffffff9c, &(0x7f0000000080), 0x840, 0x0) r1 = openat$auto_seq_oss_f_ops_seq_oss(0xffffffffffffff9c, &(0x7f0000000100)='/dev/sequencer\x00', 0x787806, 0x0) r2 = openat$auto_deferred_devs_fops_(0xffffffffffffff9c, &(0x7f0000000240), 0x678381, 0x0) r3 = openat$auto_proc_single_file_operations_base(0xffffffffffffff9c, &(0x7f00000001c0)='/proc/self/stack\x00', 0x800, 0x0) read$auto_proc_single_file_operations_base(r3, &(0x7f0000000280)=""/15, 0xf) read$auto_deferred_devs_fops_(r2, &(0x7f0000000300)=""/137, 0x89) close_range$auto(0x2, 0x8, 0x0) close_range$auto(0x2, 0x8, 0x0) socket(0x10, 0x2, 0xc) sendmsg$auto_ETHTOOL_MSG_CHANNELS_GET(0xffffffffffffffff, &(0x7f0000000140)={0x0, 0x0, &(0x7f00000002c0)={&(0x7f0000000000)=ANY=[@ANYRES32=0x0, @ANYRES8=r0, @ANYRES8=r1], 0x18}, 0x1, 0x0, 0x0, 0x60008004}, 0x2000c082) write$auto(0xffffffffffffffff, &(0x7f0000000000)='-\x00', 0xfdef) getgid() getpid() mmap$auto(0x0, 0x20009, 0x4000000000df, 0xeb1, 0x401, 0x8000) statx$auto(0x2, 0x0, 0x1000, 0x8, 0x0) close_range$auto(0x2, 0x8, 0x0) open(0x0, 0x22240, 0x155) socket(0x2, 0x80802, 0x0) close_range$auto(0x2, 0xa, 0x0) socket(0x18, 0xa, 0x1) socket(0xa, 0x2, 0x88) connect$auto(0x3, &(0x7f00000018c0)=@generic={0xa, "ab06fdffff00fff500"}, 0x55) 6.766522283s ago: executing program 3 (id=2457): mmap$auto(0x0, 0x4020009, 0xdf, 0xeb1, 0xffffffffffffffff, 0x8000) r0 = socket(0x2b, 0x1, 0x1) setsockopt$auto(r0, 0x0, 0x25, 0x0, 0xc) r1 = openat$auto_snd_pcm_f_ops_pcm1(0xffffffffffffff9c, &(0x7f0000000140)='/dev/snd/pcmC1D1c\x00', 0x1, 0x0) ioctl$auto___SNDRV_PCM_IOCTL_SYNC_PTR642(r1, 0xc0884123, 0x0) ioperm$auto(0x3b, 0xf99b, 0x6) r2 = io_uring_setup$auto(0x406, 0x0) io_uring_enter$auto(r2, 0x7, 0x7ffffffb, 0x3, 0x0, 0x3) io_uring_enter$auto(0x3, 0x5, 0x5f3, 0x14, 0x0, 0x6) mmap$auto(0x0, 0x20009, 0xdf, 0xeb1, 0x401, 0x8000) unshare$auto(0x40000080) r3 = openat$auto_snd_rawmidi_f_ops_rawmidi(0xffffffffffffff9c, &(0x7f0000000000)='/dev/snd/midiC2D0\x00', 0x1, 0x0) prctl$auto(0x3e, 0x1, 0x0, 0x1, 0x0) openat$auto_def_blk_fops_fs(0xffffffffffffff9c, 0x0, 0x745100, 0x0) socket$nl_generic(0x10, 0x3, 0x10) openat$auto_snd_rawmidi_f_ops_rawmidi(0xffffffffffffff9c, &(0x7f0000000040)='/dev/snd/midiC2D0\x00', 0x0, 0x0) openat$auto_mousedev_fops_mousedev(0xffffffffffffff9c, &(0x7f0000001140)='/dev/psaux\x00', 0x42000, 0x0) io_uring_setup$auto(0x59, 0x0) openat$auto_vhci_fops_hci_vhci(0xffffffffffffff9c, &(0x7f0000000d00), 0x0, 0x0) select$auto(0xe, 0x0, 0x0, &(0x7f0000000580)={[0x1ff, 0x8000, 0xd, 0x1, 0x948d, 0x3, 0x10015f4da0a, 0xd, 0x7, 0x64c1, 0x8000001f, 0x8, 0x6d3e, 0xc, 0x2, 0x2]}, 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\xfc\x04\x00\x00)}\xfaK\xdf>f\xb8&\x959-\n\xccWw\xe2\x9cK\fE\a\xca\xd36\xe8\xcb?(\xfaI\xe2\xae,\x95k8\x83\xcf\xc5D\xcc', 0x100000a3d9) socket(0x2b, 0x1, 0x0) r4 = openat$auto_proc_sys_file_operations_proc_sysctl(0xffffffffffffff9c, &(0x7f0000000000)='/proc/sys/net/ipv6/conf/wlan1/forwarding\x00', 0x202, 0x0) sendfile$auto(r4, r4, 0x0, 0x7fffe000) ioctl$auto(0x3, 0x8905, 0x38) prctl$auto(0x1000000003b, 0x1, 0x4, 0x5, 0x7) madvise$auto(0x0, 0xffffffffffff0005, 0x19) madvise$auto(0x0, 0x2003f2, 0x15) syz_genetlink_get_family_id$auto_ethtool(0x0, 0xffffffffffffffff) 6.634218857s ago: executing program 2 (id=2458): socket$nl_generic(0x10, 0x3, 0x10) io_uring_enter$auto(0xffffffffffffffff, 0xc000000, 0x0, 0x10001, &(0x7f00000000c0)="5ec5ee287469552f030798602e07232a51476f9abdc9f6b06a3c70bb4319b88b2ea26da1d36dc7cd639b8f8789ba070dfd98db88ab8f6855fd0b2e05f3475bc06baeac861f1734c77b4fa5cf9efe865c07b1984683a05a690937cdc7de6a4b63bcb8db30d3b8d136b70f2faecbd6734686a518f3dcdb62a6abb65a1376ae3ed8191bb089fcbd4d5bd3c75e9883dfc7c537f581a1f474356bb7", 0xb08) mmap$auto(0x0, 0x20009, 0xe2, 0xeb1, 0x403, 0x8000) epoll_create$auto(0x8800001) mmap$auto(0x0, 0x20009, 0xdf, 0xeb4, 0x401, 0xd) mmap$auto(0x0, 0x400008, 0xdf, 0x9b72, 0x2, 0x8000) openat$nci(0xffffffffffffff9c, &(0x7f0000000080), 0x2, 0x0) mmap$auto(0x0, 0x2020009, 0x3, 0xeb1, 0xfffffffffffffffa, 0x8000) r0 = openat$auto_kvm_chardev_ops_kvm_main(0xffffffffffffff9c, &(0x7f00000011c0), 0x6ab82, 0x0) ioctl$auto_KVM_CREATE_VM(r0, 0xae01, 0x0) r1 = openat$auto_kvm_chardev_ops_kvm_main(0xffffffffffffff9c, &(0x7f00000011c0), 0x6ab82, 0x0) ioctl$auto_KVM_CREATE_VM(r1, 0xae01, 0x0) r2 = openat$auto_kernfs_file_fops_kernfs_internal(0xffffffffffffff9c, &(0x7f0000000400)='./cgroup.cpu/memory.limit_in_bytes\x00', 0x182b02, 0x0) sendfile$auto(r2, r2, 0x0, 0x3) io_uring_setup$auto(0x23, 0x0) setsockopt$auto(0xffffffffffffffff, 0x10e, 0x1, 0x0, 0xe) mmap$auto(0x0, 0xe983, 0xdf, 0xeb1, 0xffffffffffffffff, 0x8000) r3 = openat$auto_proc_fail_nth_operations_base(0xffffffffffffff9c, &(0x7f0000000040)='/proc/thread-self/fail-nth\x00', 0x802, 0x0) r4 = openat$auto_kernfs_file_fops_kernfs_internal(0xffffffffffffff9c, &(0x7f0000000080)='/sys/devices/virtual/block/ram9/diskseq\x00', 0x20000, 0x0) read$auto(r4, 0x0, 0x1ff) writev$auto(r3, &(0x7f0000000200)={0x0, 0x3}, 0x3) openat$auto_stats_seq_fops_netdebug(0xffffffffffffff9c, &(0x7f0000000640), 0x8382, 0x0) 6.495056761s ago: executing program 0 (id=2459): r0 = openat$auto_tty_fops_tty_io(0xffffffffffffff9c, &(0x7f0000000080)='/dev/tty12\x00', 0x101840, 0x0) r1 = socketpair$auto(0x1e, 0x4, 0x8000000000000000, 0x0) ioctl$auto(r0, 0x4b40, r1) mmap$auto(0xfffffffffffffffd, 0xe983, 0xdf, 0xeb1, r0, 0x8000) r2 = openat$auto_proc_sys_file_operations_proc_sysctl(0xffffffffffffff9c, &(0x7f0000000040)='/proc/sys/net/ipv6/conf/all/forwarding\x00', 0x42a81, 0x0) mmap$auto(0x7, 0x2020007, 0xff, 0x7fffffffffffffff, 0xffffffffffffffff, 0x9) migrate_pages$auto(0x0, 0x99, 0x0, &(0x7f00000001c0)=0x7b) ioctl$auto_SNDCTL_DSP_CHANNELS(0xffffffffffffffff, 0xc0045006, &(0x7f00000001c0)) ioctl$auto_SNDCTL_DSP_SYNC(0xffffffffffffffff, 0x5001, 0x0) read$auto(0xffffffffffffffff, 0x0, 0x8000) r3 = openat$auto_kernfs_file_fops_kernfs_internal(0xffffffffffffff9c, &(0x7f0000000080)='/sys/devices/virtual/bdi/43:288/max_ratio_fine\x00', 0x10b142, 0x0) r4 = socket(0x22, 0x3, 0x0) bind$auto(0x3, 0x0, 0x6b) sendfile$auto(r2, r3, 0x0, 0x1000200) mmap$auto(0x0, 0x4, 0x4000000000df, 0x40eb1, 0x401, 0x300000000000) close_range$auto(0x0, 0xfffffffffffff000, 0x2) r5 = openat$auto_fuse_dev_operations_fuse_i(0xffffffffffffff9c, &(0x7f0000000b00)='/dev/cuse\x00', 0x0, 0x0) r6 = socketpair$auto(0x1, 0x2, 0x8000000000000000, 0x0) unshare$auto(0x40000080) madvise$auto(0x0, 0xfffffffffffffffd, 0x15) madvise$auto(0x0, 0x7fffffffffffffff, 0xa) r7 = clone$auto(0x1, 0x0, 0x0, 0x0, 0x42) lstat$auto(0x0, &(0x7f0000000180)={0x0, 0x9, 0x6, 0x63, 0x0, 0xee01, 0x0, 0x8, 0x1fd, 0x40000002, 0x40000402, 0x9, 0x9, 0x2, 0x9, 0x6, 0x200000100103}) r9 = openat$auto_uinput_fops_uinput(0xffffffffffffff9c, &(0x7f0000000000), 0x101001, 0x0) socket(0xa, 0x802, 0x3a) sendmsg$auto_MACSEC_CMD_DEL_RXSA(r6, &(0x7f0000000280)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x8000}, 0xc, &(0x7f0000000240)={&(0x7f0000006500)=ANY=[@ANYBLOB='0-\x00\x00', @ANYRES16=0x0, @ANYBLOB="020029bd7000fedbdf2508000000d40009807c8835425a9bd5da80f5882aa34a2e780b5db87ecef6dd3d5d8352b399f7ef833048833abb5b269fc871cedf7c0287f18543c10802c44667bf3b13bebab4c76adc0c8ece8a2121ff572de06f652b3a9ae266c74977222c69443d629271ce76b672f3f88dc80a220418520aebbfc815395ce0560ede065733e33ef0993d4a660ff9b6f6b9d2ba03317f72e1fa75b2ae596c6a625954c379fdc0799fcd60da4d08fc87a5835b55bff8bb62f1b61c716149d810b42846aba0665ed042f17899c2a1b762ba6d8087e507354b1a2c33cbb83608000100", @ANYRES32=0x0, @ANYBLOB="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", @ANYRES32=r5, @ANYBLOB="0000001410038008004900e900000016b4c8029454f8377fd0a8e0b441e6ca3bb02fdf15678000eab78c49d6a1019dcbaffffbee15c6c08c51da429f06bbbf87be0c65dfb17afd91eedbe2d3700c264a4e82be48be26dc6670427ab6345eb7db9a1059619c9aaea7cd8da0cf28219d2254966865f1fb4e05648daa207c574d8423ed6c7012569e10e4fd55d5751168a31d8b1a9898da2d68476a780b1c052e7f28889935f6540ac470259643a9e576bbe4830f144568f2e113172b4df6dc653cfb00653bee6519d6d0ad4c1d31a018744f37385806ae763d41884cbae3a725db13e52766c31709b7483f02e30d553f5de13f913e3bf427db789c69dc9fc756d5ba95a4fc1d64b54c98d60a42d30a861cda906e59eb496816b918061b99c073950f1878b644c3a09eeafbb82785030506f933f57a4f9b5a1d4a08a59d145f3be8bb56eccb42be619008173e34ac4a17045c4493553967fd425e7ceaf70ca3959b7a8876ee1e2cfe583e455a808f179a1ad66bfdd3ff2b33a10f476addd3b2831cb9505be81a7b8484cf951c68757d98d0814d6bbf7e97ae264071f1f4f8f16fd0424305afa4c7a5c8f68b1a6aa2ee47ec218c4efeaca428410c41faa27c6170125ccc2aeadcc0355c7334caab0b79312788128ff8237719f8e14417638549376aafc1af8d6bfffd902812de9b75dba24e218b3c736a09eaba77f1533987c47d927720a9f02d7093cce1bcc3abe8a475f4b2366e66be5d0e04ca2bafe1822d88e2d7650c4fd5f4eb6d0aa7c961998bad34af1ccb589396fc6073f38d0c8c42f17ffff14cec96cae115b4d190de4088fe55ee7ed5f05281c965db48b2acb75a1e33257a00b59ded8dc85b280a5cdb0fba49637c1ccbe755accf011ef99b675a524a49b58065540016ea2d581e0bdf717d331bb43f70aedb07d55e11352223340557dde72d1c397c299d02224462001e3bbd53018bc4d5812d160b71414ec85ac9e2fd7beeea995b4cf5cfac1022c41a83c5a8c5321ce52ac69aea1d55460358fd5414f582a14fc287fdf636198c74eeec54f5ca594767996745fba01efaa0a45acbd6bbc133c874ce5ae00e35fc1ffe8061158734ef592052a6e40c0ab9884ee071f518715dccd733deb11649e0819aa2d81a0fbe13fd4b322df65762ac09be66c019d6838e709d4e45a075d79b62cb9fd3be902f87e1bda559b11dad2fa6975db8ea937bf25507cd613be68a85b73e76f8c493d3ebff060447e06244a31c4ea4c962dc33618e87f496cab9457f9f6c614c7e3f2fd001ae1e60f3d3f6326b1a59398a0880812f106c0fec9c46e26d3b39619b703c668337be8719ec19510596bab645c9f0a9f0d4da6c5b66f2d16663749f4dfa4fee16cdfc5b3d398ae4d548363d1604ad4d976aaf952f0786cac39b297fa280b40139fee9c86ee72b117de3be2f97fb79fe0f0d625ed0160bc0e9e8907c5824b96dd8f0b6db9cdab0b15e9010dc2e407111b08f7dc5dbaeb81533b9756983841095d4e6d01522c879cf2ab8055199c99d2a12fbdc5b40d4f3d788ab0c874c564aed985a57c636f4af5f60df5d17f468815df8748a861675c995d31c8b10ef58f9394f640c978deac70db33f214d5ed0e2a9e0ea730feeaac4dd2eca8253e62d34c6f88be8678958c6d2c191eb603eca2bc59ae2c4d23183b237bb6a6f47b85ff9d203f87548589f49fe3c8c6f5fdb9b26da5311ff19b02349f560c0e01d326294d7ff9ca3db8a55025a2bb9adbd55ce60a4ef2db82ab45b456a55527b52f155745c299f3f0ea76429aafec9f20666cf9cee7d629bebeab3492c30b9a1113023c04e803c236dd01265d41bb2ca8ef8460f53c825e68588adfc75cbe255b9a2615d573b762967e330f5bb6e310d8a5e062660575be4c74b3c55eebd160dfb1cf31105c37a40d8fc5ece937ce377e2420e8a126267b538d46bf1ce5de041739f2957da7d4a1b6e93202e51e3b48d812861b5c6118343beadd7cb49a755173b5d1ce4e0f4131769665057cd9c958b9c2a69bca46346d089dd60f3289e6164aaf06e510c833f3b76f0dfb259ce19235adb33524fdad05ab12ee324003db38533f2af8725e05759e07cf4c66643058942f965c4235ff4336d95d0d4a1c68c062bfd849e61520d8eabfdaa8eb084af8c065a72d7a36d95ae2caaed4797e5382a8e77a33520253beab4d704054fc3ea6fe7db20cdb1235aa97fd4c2e3cb379052188947352520c48023bf1291d1bd021f6bbd50aff5c1eb0c596e69fab95797b0b00a1307605e412353af774ed2d27b45a4f695f1201225d911ee071fb87c0d60cf07fc7b620318425112851c4f5e6dbd70b4103a0869fb10f61d4b36620a591e110539f78aade298668727a6f501ada7b105fb46f6dcd16e573d5928df79a81cd8f2745654ffbb0d067d8cbf5408fc79591271cb49800dc652ebba7586755a2a12b3d56ca2b3e768e79cf6f0d7405e01e304d55867105366478b40d2f530c65970702e2cbcae475bbcc55ba39633b2ec44f5284a384317e0c02eafe2491af4f744665445da9ce3de06ccf4eb8323549706299d7d893225559ad820f96510a308a24a70f8cc4ec63533d4d61c0f85e54ea7e6e9eb2453d8ee357e047ce724385411c131acd89401f9b3be9813f982499e177fa60184c3fa2c0e07f9a37e8c748d76c8b7e4725d3693a92354dc3a6a469b581516504487e99ecafe0ffae831b32760d11268767f9262f3261206a49318e37d172c994fe591a9e4a2dc16630c0ea8c3a416000a711ca96bb60ceda5c3f08b5fe67c87b8bbb4f3e1716e5b1c344a7018826a4b49949b7c59721a0b583b03db5274699b7e26f7a516be673f982d589a5e00e8b64d7b28bdcd98e20e6f8abc6283d92cd390037ed1391db98441f7985dddb24734cd787f8dd09fe108b0623d4fd277b8a320abf6940ce9f0f42936a8888ab6b0c35de18b06d18f9e873c6b9ae602080e9357c18134cb04a978e39b8b104b2c844a3e31e183ece00db50196b13faf8398d51a6e432ea4a10530f931add816bab5c727c0adae04120c486669fc5b6997956807cc06b5676c072014cbbd5f24a04a3c7009080c5ddd90e0b8ea501fe4b080072a618bebd15d21cb5d3c43c9ed901e8cf89009e4585cf0afe9df52b39f589636132f4a2d9873d5c469b223bf925c62df8ad1fe0605678ebeb98af2ba2429bc72b544a49299a4a87c16b25914e18c6bf34860bf5d2d3d655d4145d409a05a47df921fe980fb27c1c18717a79455f83081d34b10854fc5dd0d8d3d70f16f4f7e91b5db3fd1788a14687e0b8d5002a7e45b570713de3003dac83587378c8d600f18d3b148d391116294b703c40a573134cb419f1d3dfa26a73fab9688cf067376bd8e5611a1b29cc256cff68df5a503c97371fd4c49fa988d88534ec9b301b3373ffa4c154886250c72590a719ea5d98f61b6ce023a8a3d8916a5f91965450d8c6f8f49f83d8b615a7805f13f61e1165d599c2b5a3ea96a711b4da7db5a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@ANYRES32=r8, 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@ANYRES32=r4, 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@ANYRES32=r7, @ANYBLOB="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"], 0x2d30}, 0x1, 0x0, 0x0, 0x1}, 0x8000) mmap$auto(0x367a, 0x5, 0x1, 0x14, r9, 0x9) socketpair$auto(0xa, 0xfffffffe, 0x4, 0x0) r10 = openat$auto_dvb_demux_fops_dmxdev(0xffffffffffffff9c, &(0x7f0000000140), 0x8040, 0x0) ioctl$auto_dvb_demux_fops_dmxdev(r10, 0x403c6f2b, 0x0) 5.531220976s ago: executing program 1 (id=2460): r0 = socket(0x9, 0x800, 0x1) mmap$auto(0x3, 0x40009, 0xe3, 0x9b72, r0, 0x28000) mmap$auto(0x0, 0x20009, 0x4000000000df, 0x40000000000eb1, 0xffffffffffffffff, 0x8000) socket(0x2, 0x2, 0x0) bind$auto(0x3, &(0x7f0000000100)=@in={0x2, 0x3, @empty}, 0x6a) connect$auto(0x3, &(0x7f0000000080)=@in={0x2, 0x3, @dev={0xac, 0x14, 0x14, 0x10}}, 0x50) socketpair$auto(0x1, 0x2, 0x8000000000000000, 0x0) recvmmsg$auto(0x3, 0x0, 0x10000, 0x700, 0x0) prctl$auto(0x3e, 0x1, 0x0, 0x1, 0x0) r1 = openat$auto_seq_oss_f_ops_seq_oss(0xffffffffffffff9c, 0x0, 0x801, 0x0) socketpair$auto(0x1, 0x2, 0x8000000000000000, 0x0) select$auto(0xe, 0x0, 0x0, &(0x7f00000002c0)={[0xe8, 0x9, 0x2, 0x6, 0x5, 0x4, 0x8, 0x8, 0x9, 0x100000000000000c, 0x8, 0x1, 0xfca, 0x9, 0x2, 0x4000000000000d]}, 0x0) sendmmsg$auto(0x3, 0x0, 0x9a6, 0x7000000) getsockopt$auto_SO_RCVMARK(r1, 0x0, 0x4b, 0x0, 0x0) mmap$auto(0x0, 0x40009, 0x36, 0x9b72, 0x7, 0x28000) recvmmsg$auto(0x3, 0x0, 0x10000, 0x6, 0x0) mlockall$auto(0x7) write$auto(0xffffffffffffffff, 0x0, 0xfffffdf1) fcntl$auto_F_ADD_SEALS(0xffffffffffffffff, 0x409, 0x9) write$auto_kernfs_file_fops_kernfs_internal(0xffffffffffffffff, 0x0, 0x0) r2 = openat$auto_i2cdev_fops_i2c_dev(0xffffffffffffff9c, &(0x7f0000000600), 0x142, 0x0) writev$auto(r2, &(0x7f0000000c00)={0x0, 0x7}, 0x4) mmap$auto(0x0, 0x400008, 0xdf, 0x9b72, 0x2, 0x8000) close_range$auto(0x2, 0x8, 0x0) socket(0x1d, 0x2, 0x7) socket(0x2, 0x1, 0x0) mmap$auto(0x0, 0x400008, 0xdf, 0x9b72, 0x2, 0x8000) io_uring_setup$auto(0x1d48, 0x0) r3 = socket(0x1e, 0x2, 0x0) getsockopt$auto(r3, 0x10f, 0x87, 0x0, 0x0) 4.033466778s ago: executing program 2 (id=2461): pipe$auto(0x0) write$auto(0xffffffffffffffff, &(0x7f0000000040)='7\x00\\\xa0\x04|\x03\xcb\x12\xfa\b\x1c\xcfk', 0x81) getsockopt$auto_SO_DOMAIN(0xffffffffffffffff, 0xf99, 0x27, &(0x7f0000000040)='-&\x00', &(0x7f0000000100)=0x100203) mmap$auto(0x0, 0x400009, 0xdf, 0x9b72, 0x2, 0x8000) open(0x0, 0x22240, 0x155) sysfs$auto(0x2, 0xe, 0x0) lsm_list_modules$auto(0x0, 0x0, 0x0) openat$auto_kernfs_file_fops_kernfs_internal(0xffffffffffffff9c, &(0x7f0000000040)='/sys/devices/pci0000:00/0000:00:00.0/power_state\x00', 0x40, 0x0) r0 = openat$auto_dvb_demux_fops_dmxdev(0xffffffffffffff9c, &(0x7f00000001c0), 0x80100, 0x0) r1 = openat$auto_kernfs_file_fops_kernfs_internal(0xffffffffffffff9c, &(0x7f00000000c0)='/sys/devices/virtual/fcloop/ctl/add_local_port\x00', 0xa001, 0x0) write$auto(r1, &(0x7f0000000000)='7\x00\\\xa0\x04|\x03\xcb\x12\xfa\b\x1c\xc7k\x92\xa3\x99\xc4 \xbcr^\x9f\x8a\a\xd7\x19\xb8k\xa2\xce\xdb\xab?\xecZ\xb4\x068\xae\b\x1e~\xe0{\x1f\xf6^\x92\xdfDng', 0x80) ioctl$auto_dvb_demux_fops_dmxdev(r0, 0x40146f2c, 0x0) prctl$auto(0x23, 0xa, 0x2008, 0x0, 0x0) r2 = openat$auto_dvb_demux_fops_dmxdev(0xffffffffffffff9c, &(0x7f0000000140), 0x8040, 0x0) ioctl$auto_dvb_demux_fops_dmxdev(r2, 0x403c6f2b, 0x0) socket(0x2, 0x1, 0x106) bind$auto(0x3, 0x0, 0x6a) ioprio_get$auto_IOPRIO_WHO_PROCESS(0x1, 0x0) madvise$auto(0x0, 0x7fffffffffffffff, 0xa) mmap$auto(0x0, 0x100000000400008, 0xdf, 0x9b72, 0x2, 0x3) r3 = openat$auto_tty_fops_tty_io(0xffffffffffffff9c, &(0x7f0000000400)='/dev/ttyS2\x00', 0x101e81, 0x0) ioctl$auto_SNDCTL_TMR_CONTINUE(r3, 0x5404, &(0x7f0000000180)='i}7') syz_clone(0x11, 0x0, 0x0, 0x0, 0x0, 0x0) mmap$auto(0x2000, 0x400008, 0xdf, 0x9b72, 0x2, 0x8000) mbind$auto(0x0, 0x2091d2, 0x4, 0x0, 0x6, 0x2) openat$auto_proc_fail_nth_operations_base(0xffffffffffffff9c, 0x0, 0x802, 0x0) mmap$auto(0x0, 0x2020009, 0x7, 0xeb1, 0xfffffffffffffffa, 0x8000) openat$auto_trace_options_fops_trace(0xffffffffffffff9c, &(0x7f0000000240)='/sys/kernel/tracing/options/blk_cgroup\x00', 0x5, 0x0) close_range$auto(0x2, 0x8, 0x0) symlink$auto(&(0x7f0000000140)='./file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa\x00', 0x0) 3.618483516s ago: executing program 1 (id=2462): openat$auto_mon_fops_text_t_mon_text(0xffffffffffffff9c, &(0x7f0000000000)='/sys/kernel/debug/usb/usbmon/7t\x00', 0x20880, 0x0) r0 = socket(0xa, 0x2, 0x3a) setsockopt$auto(r0, 0x29, 0x40, 0x0, 0x110) mmap$auto(0x1, 0x3, 0xf145, 0xeb1, r0, 0x8) r1 = socket$nl_generic(0x10, 0x3, 0x10) close_range$auto(0x2, 0x8, 0x0) r2 = io_uring_setup$auto(0x20, 0x0) r3 = openat$auto_tty_fops_tty_io(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ttyprintk\x00', 0x40001, 0x0) mmap$auto(0x0, 0x2020009, 0x3, 0xeb1, 0xfffffffffffffffa, 0x8000) r4 = openat$auto_snd_pcm_oss_f_reg_pcm_oss(0xffffffffffffff9c, &(0x7f0000000040)='/dev/audio\x00', 0x40280, 0x0) ioctl$auto_SOUND_MIXER_WRITE_RECSRC2(r4, 0xc0044dff, 0x0) ioctl$auto(0x3, 0x5402, r1) mmap$auto(0x6, 0x2020009, 0x3, 0x14, 0xffffffffffffffff, 0x3) close_range$auto(0x2, 0xffffffffffffffff, 0x0) r5 = socket(0xa, 0x2, 0x88) socket$nl_generic(0x10, 0x3, 0x10) r6 = socket$nl_generic(0x10, 0x3, 0x10) ioctl$sock_SIOCGIFINDEX(r5, 0x8933, &(0x7f0000000040)={'bond0\x00'}) ioctl$auto_TIOCSETD2(r2, 0x5423, &(0x7f0000000280)="ab7a534c68ec3526d5e4fe19478ae7fd82820ae6419682090f566f0c6193e46aca46cc240b6087e4fd0f") bpf$auto(0x0, &(0x7f00000000c0)=@bpf_attr_5={@target_fd=r0, r6, 0x4, 0x1ff, r5, @relative_id=0x13, 0xe600}, 0xf) socketpair$auto(0x1, 0x3, 0x8000000000000000, 0x0) r7 = socket$nl_generic(0x10, 0x3, 0x10) bpf$auto(0x2, &(0x7f00000001c0)=@query={@target_fd=r7, 0x2, 0x0, 0x3ff, 0xa, @prog_cnt=0xc5f, 0x0, 0x1b5c, 0x0, 0x6, 0x1ff}, 0xc) select$auto(0xc, 0x0, 0x0, &(0x7f00000002c0)={[0x1ff, 0x5, 0xd3b, 0x8040000000, 0x948b, 0x3, 0x95f4da0a, 0xffffffffffffffff, 0x3, 0x3, 0x80000001, 0xb36, 0x40800000000000, 0x8, 0x8, 0xfffffffffffffff8]}, 0x0) socket(0x2, 0x801, 0x100) mmap$auto(0x0, 0x40009, 0xdf, 0x9b72, 0x7, 0x28000) connect$auto(0x3, 0x0, 0x55) setsockopt$auto(0x3, 0x0, 0xc8, 0xfffffffffffffffc, 0x4) openat$auto_def_blk_fops_fs(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ram5\x00', 0x14fa02, 0x0) sendfile$auto(0x3, r3, 0x0, 0x4) 3.074821898s ago: executing program 2 (id=2463): socket(0xa, 0x5, 0x0) openat$nci(0xffffffffffffff9c, &(0x7f0000000080), 0x2, 0x0) openat$auto_snd_rawmidi_f_ops_rawmidi(0xffffffffffffff9c, &(0x7f0000000000)='/dev/snd/midiC2D0\x00', 0x1, 0x0) openat$auto_tty_fops_tty_io(0xffffffffffffff9c, &(0x7f0000000040)='/dev/tty20\x00', 0x109401, 0x0) unlink$auto(0x0) close_range$auto(0x2, 0xa, 0x0) mmap$auto(0x0, 0x2020009, 0x3, 0xeb1, 0xfffffffffffffffa, 0x8000) mmap$auto(0x0, 0x400008, 0xdf, 0x9b72, 0x2, 0x8000) open(&(0x7f0000000000)='./file0\x00', 0x161342, 0x100) socket(0xa, 0x3, 0x3a) setsockopt$auto(0x400000000000003, 0x29, 0xd2, 0x0, 0x567) fanotify_init$auto(0x65, 0x2) pipe$auto(0x0) dup2$auto(0x5, 0x4) splice$auto(0x4, 0x0, 0x2, 0x0, 0x80000001, 0x9) write$auto(0x6, 0x0, 0x100000001) mmap$auto(0x0, 0x20009, 0xdf, 0xeb1, 0x401, 0x8000) socket$nl_generic(0x10, 0x3, 0x10) ioctl$auto_TCSBRKP2(0xffffffffffffffff, 0x5425, 0x0) r0 = openat$auto_proc_sys_file_operations_proc_sysctl(0xffffffffffffff9c, &(0x7f00000000c0)='/proc/sys/net/ipv4/neigh/vlan1/base_reachable_time\x00', 0x40400, 0x0) sendmsg$auto_ETHTOOL_MSG_TUNNEL_INFO_GET(0xffffffffffffffff, 0x0, 0x4000000) read$auto(r0, 0x0, 0x1ff) r1 = openat$auto_kernfs_file_fops_kernfs_internal(0xffffffffffffff9c, &(0x7f0000000080)='/sys/devices/LNXSYSTM:00/LNXSYBUS:00/PNP0C0F:00/status\x00', 0xa140, 0x0) r2 = openat$auto_proc_fail_nth_operations_base(0xffffffffffffff9c, &(0x7f0000000000)='/proc/thread-self/fail-nth\x00', 0x8002, 0x0) writev$auto(r2, &(0x7f0000000200)={0x0, 0xe2}, 0x3) socket$nl_generic(0x10, 0x3, 0x10) setsockopt$auto(0xffffffffffffffff, 0x29, 0x13, 0x0, 0x0) read$auto_kernfs_file_fops_kernfs_internal(r1, &(0x7f0000000240)=""/122, 0x7a) 2.917629209s ago: executing program 0 (id=2464): sendmsg$auto_NL80211_CMD_GET_REG(0xffffffffffffffff, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000100)={0x0}, 0x1, 0x0, 0x0, 0x24004054}, 0x20008845) close_range$auto(0x2, 0x8, 0x0) mmap$auto(0x0, 0x80000400008, 0xdf, 0x9b72, 0x2, 0x8000) io_uring_setup$auto(0x6, 0x0) openat$auto_dvb_frontend_fops_dvb_frontend(0xffffffffffffff9c, &(0x7f0000000080), 0x40000, 0x0) openat$auto_dvb_frontend_fops_dvb_frontend(0xffffffffffffff9c, &(0x7f0000000040), 0x200, 0x0) close_range$auto(0x2, 0x8, 0x0) socket(0xa, 0x1, 0x84) r0 = prctl$auto_PR_SCHED_CORE_SHARE_FROM(0x9, 0x3, 0xffffffffffffffff, 0x100, 0x7fffffff) mmap$auto(0x0, 0x200006, 0x7, 0x40eb1, r0, 0x300000000000) mq_open$auto(0x0, 0x62, 0xfffc, 0x0) r1 = socket(0xa, 0x80803, 0x6) bind$auto(r1, &(0x7f0000000040)=@generic={0xa, "2c551d000000fe8000"}, 0x1b) r2 = openat$auto_def_blk_fops_fs(0xffffffffffffff9c, &(0x7f0000000140)='/dev/loop6\x00', 0x0, 0x0) ioctl$auto_SG_GET_RESERVED_SIZE(r2, 0x4c03, 0x0) waitid$auto(0x9, 0xffffffffffffffff, 0x0, 0x9, &(0x7f00000001c0)={{0x4, 0x4000000000002}, {0x3}, 0xffffffffffffff74, 0x3ff, 0x4, 0x3, 0x4, 0x3, 0x7c3, 0x6, 0x1, 0x3, 0x9, 0x2, 0x9, 0x200}) r3 = openat$auto__ctl_fops_dm_ioctl(0xffffffffffffff9c, &(0x7f0000000000), 0x2802, 0x0) ioctl$auto__ctl_fops_dm_ioctl(r3, 0xfffffff7effffd08, &(0x7f00000001c0)) poll$auto(0x0, 0x6, 0x0) io_uring_setup$auto(0x6, 0x0) close_range$auto(0x2, 0x8, 0x0) socket(0xa, 0x5, 0x0) mmap$auto(0x0, 0x20009, 0xdf, 0xeb1, 0x401, 0x8000) r4 = openat$auto_vhost_net_fops_net(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0) ioctl$auto_VHOST_SET_OWNER(r4, 0xaf01, 0x5) ioctl$auto(r4, 0x4004af07, r4) socket(0xa, 0x3, 0x3b) read$auto(0xffffffffffffffff, 0x0, 0x1) msync$auto(0x200000, 0x2000000005, 0x6) futex_waitv$auto(&(0x7f0000000000)={0xfff, 0xb, 0x4002, 0x4}, 0x80000077, 0xfffffff8, 0x0, 0x162bd) 2.792276102s ago: executing program 3 (id=2465): r0 = openat$auto_kernfs_file_fops_kernfs_internal(0xffffffffffffff9c, &(0x7f0000001180)='/sys/devices/virtual/block/zram0/compact\x00', 0x20001, 0x0) write$auto_kernfs_file_fops_kernfs_internal(r0, &(0x7f0000000000)="b2", 0x1) mmap$auto(0x0, 0x9, 0xc00000072, 0x8b72, 0x1000000002, 0x8000) futex$auto(&(0x7f0000000080)=0x2948, 0x0, 0x2948, &(0x7f00000000c0)={0x225c17d03}, 0x0, 0x5) futex$auto(0x0, 0x5, 0x4, 0x0, &(0x7f0000000080)=0x9, 0x4000000) socket(0x21, 0x2, 0x2) mmap$auto(0x0, 0x2020009, 0x3, 0xeb1, 0xfffffffffffffffa, 0x8000) sendmsg$auto_OVS_DP_CMD_NEW(0xffffffffffffffff, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000180)=ANY=[@ANYBLOB='$\x00\x00\x00', @ANYRES16=0x0, @ANYBLOB="0f0026bd7000fcdbdf9907"], 0x24}, 0x1, 0x0, 0x0, 0x20000800}, 0x4) mmap$auto(0x0, 0x4020009, 0xdf, 0xeb1, 0x401, 0x8000) sendmsg$auto_NL80211_CMD_GET_REG(0xffffffffffffffff, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000280)={&(0x7f0000000180)=ANY=[@ANYBLOB="72010000", @ANYBLOB="1e00df45"], 0x1ac}}, 0x0) sendmsg$auto_NL80211_CMD_GET_REG(0xffffffffffffffff, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000280)={&(0x7f0000000180)=ANY=[@ANYBLOB="72010000", @ANYBLOB='V'], 0x1ac}}, 0x40000) r1 = socket(0x10, 0x2, 0x0) sendmmsg$auto(r1, &(0x7f0000000200)={{0x0, 0xfffffffc, &(0x7f0000000100)={0x0, 0xfbe}, 0x8, 0x0, 0x8, 0x1}, 0x3}, 0xc, 0x4008) sendfile$auto(0x1, 0x3, 0x0, 0x7ffff000) msgctl$auto_IPC_INFO(0x6, 0x3, 0x0) socket(0x2, 0x1, 0x0) openat$auto_kernfs_file_fops_kernfs_internal(0xffffffffffffff9c, 0x0, 0x2101, 0x0) r2 = openat$auto_proc_reg_file_ops_compat_inode(0xffffffffffffff9c, 0x0, 0x20280, 0x0) write$auto_proc_reg_file_ops_compat_inode(r2, 0x0, 0x0) socketpair$auto(0x1, 0x9, 0x7, 0x0) mmap$auto(0x0, 0x20009, 0xdf, 0xeb1, 0x401, 0x8000) open(0x0, 0x22240, 0x155) socket(0xa, 0x3, 0x3b) setsockopt$auto(0x3, 0x1, 0x3e, 0x0, 0x9) io_uring_setup$auto(0x54fa, 0x0) setsockopt$auto(0x3, 0x1, 0x41, 0x0, 0x88) keyctl$auto(0x200000000000020, 0xffffffffffffffff, 0x8, 0x5, 0x8) keyctl$auto(0x11, 0xdfffffffffffffff, 0x69c9, 0x0, 0xbcd) socket(0x10, 0x2, 0x0) sched_rr_get_interval$auto(0xffffffffffffffff, &(0x7f0000000000)={0x80}) 2.15474213s ago: executing program 3 (id=2466): openat$auto_proc_reg_file_ops_compat_inode(0xffffffffffffff9c, &(0x7f0000000000)='/proc/mtrr\x00', 0xc0000, 0x0) statx$auto(0x2, 0x0, 0x1000, 0x8, 0x0) r0 = openat$auto_snd_rawmidi_f_ops_rawmidi(0xffffffffffffff9c, &(0x7f0000000000)='/dev/snd/midiC2D0\x00', 0x1, 0x0) r1 = prctl$auto(0x3e, 0x1, 0x0, 0x1, 0x0) write$auto(r0, &(0x7f00000000c0)='/Eev/audio1\x00VI\xa3\xaa\xb1;\x9dJ\xc6\xc0\'\xdbV\xd4\xee\xc3\xdd\xa7\xee$\xf5\xc4\xe9d\x03\rF\xec\xb8\xb1Z|\xffGP\x97)\xcf\a\xfb\\n\x89C:\x84D\x1du\xe6\x06g\x1a\xfc\xa8\x02\vw\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) statmount$auto(0x0, &(0x7f0000000180)={0x8, 0x3, 0x1ff, 0x1001, 0x5, 0x717e, 0x0, 0x7, 0x200000000000003, 0xd, 0x2, 0x80001, 0x4, 0x1ffffffffffd, 0xb5, 0xfffffffffffffffe, 0x7, 0x10002, 0x7f, 0x2a2, 0x5, 0xa, 0x22000, 0x200, 0x4, 0x84, 0x0, 0x0, 0x0, 0x0, 0xfffffffc, [0x56, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x46, 0x0, 0x0, 0x0, 0x0, 0x7, 0x4, 0x400, 0x0, 0x0, 0x200000000000000, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x8000000, 0x80000001, 0xffffffffffffffff, 0x3]}, 0x1fe, 0xd) r2 = openat$auto__ctl_fops_dm_ioctl(0xffffffffffffff9c, &(0x7f00000003c0), 0x1541, 0x0) ioctl$auto__ctl_fops_dm_ioctl(r2, 0xfffffffffffffd03, &(0x7f00000001c0)) connect$auto(0x3, &(0x7f00000018c0)=@ethernet={0x1, @remote}, 0x8) mmap$auto(0x0, 0x400005, 0xe2, 0x9b72, 0x2, 0x8000) mmap$auto(0x0, 0x2020009, 0x3, 0x800000000000eb1, 0xfffffffffffffffa, 0x8000) sysfs$auto(0x2, 0xd, 0x0) r3 = fsopen$auto(0x0, 0x1) fsconfig$auto(r3, 0x8, 0x0, 0x0, 0x0) close_range$auto(0x2, 0x8, 0x0) syz_genetlink_get_family_id$auto_vdpa(&(0x7f0000000040), r1) r4 = openat$auto_tty_fops_tty_io(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ttyS0\x00', 0x800, 0x0) ioctl$auto_TIOCSWINSZ2(r4, 0x5414, &(0x7f0000000400)="36388d690040e3ad266fc1da89d4ba34678412137487940d200ad53908f1303e03c69b5d48dad8861869e24925eeddb95e6256d631666e8a4f92f37cbe5b71d9c633e0289609fc0e48daa66a15b239") ioctl$auto(0xffffffffffffffff, 0x80a86f3d, 0x38) openat$auto_kernfs_file_fops_kernfs_internal(0xffffffffffffff9c, &(0x7f0000000040)='/sys/devices/system/cpu/smt/control\x00', 0x2ab42, 0x0) r5 = openat$auto_kernfs_file_fops_kernfs_internal(0xffffffffffffff9c, &(0x7f0000000140)='/sys/devices/virtual/tty/ptybd/dev\x00', 0x2440, 0x0) read$auto(r5, 0x0, 0x20) writev$auto(0x3, 0x0, 0x3) mmap$auto(0x0, 0x400008, 0xdf, 0x9b72, 0x2, 0x8000) r6 = openat$auto_snd_pcm_oss_f_reg_pcm_oss(0xffffffffffffff9c, &(0x7f0000000000)='/dev/audio\x00', 0x0, 0x0) ioctl$auto_SNDCTL_DSP_SUBDIVIDE(r6, 0xc0045009, &(0x7f0000000040)) mbind$auto(0x2000, 0x100000004, 0x2, 0x0, 0x1000, 0x2) mbind$auto(0x0, 0x100000004, 0x100000000, 0x0, 0x6, 0x2) mmap$auto(0x0, 0x2020009, 0x3, 0xeb1, 0xfffffffffffffffa, 0x8000) unshare$auto(0x40000080) 2.093422079s ago: executing program 2 (id=2467): r0 = socket(0x11, 0x80003, 0x300) mmap$auto(0xffffffffffffffff, 0x20009, 0x200009, 0x40000000000eb1, r0, 0x8000) prctl$auto(0x3e, 0x1, 0x0, 0x1, 0x0) mmap$auto(0x9, 0x8, 0x800000003, 0xeb1, 0xfffffffffffffffa, 0x4000000) socket(0xa, 0x1, 0x84) pipe2$auto(0x0, 0x80) keyctl$auto(0x200000000000020, 0xffffffffffffffff, 0x5, 0x5, 0x8) keyctl$auto(0x200000000000020, 0xffffffffffffffff, 0x5, 0x5, 0x8) socket(0xa, 0x801, 0x84) mmap$auto(0x0, 0x20006, 0x4000000000df, 0xeb1, 0x4, 0x8000) r1 = openat$auto_sg_fops_sg(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sg0\x00', 0x28641, 0x0) write$auto(r1, 0x0, 0x101) ioctl$auto_SG_GET_NUM_WAITING(r1, 0x227d, 0x0) setsockopt$auto(0x3, 0x10000000084, 0xd, 0x0, 0x8) socket(0x18, 0x3, 0x2) socketpair$auto(0x1, 0x2, 0x8000000000000000, 0x0) recvmmsg$auto(0x3, 0x0, 0x10000, 0x0, 0x0) io_uring_setup$auto(0x6, 0x0) io_uring_enter$auto(0xffffffffffffffff, 0x7, 0x2, 0x10, 0x0, 0xf2a7214) mmap$auto(0x0, 0x40009, 0xe2, 0x9b72, 0x7, 0x28000) fcntl$auto(0x0, 0x408, 0x100000) close_range$auto(0x2, 0xa, 0x0) socket(0x18, 0xa, 0x1) socket(0xa, 0x2, 0x0) connect$auto(0x3, &(0x7f00000018c0)=@generic={0xa, "ab06fdffff00fff500"}, 0x55) sendmmsg$auto(0x3, 0x0, 0x9a6, 0x0) read$auto_kernfs_file_fops_kernfs_internal(0xffffffffffffffff, 0x0, 0x0) sendmmsg$auto(0x3, 0x0, 0x9a6, 0x0) 1.660488989s ago: executing program 0 (id=2468): close_range$auto(0x0, 0xfffffffffffff001, 0x2) socket(0x2, 0x1, 0x0) socket(0x25, 0x2, 0x0) openat$auto_kernfs_file_fops_kernfs_internal(0xffffffffffffff9c, &(0x7f0000000080)='/sys/devices/virtual/bdi/7:15/min_bytes\x00', 0xe0c2, 0x0) r0 = openat$auto_tracing_buffers_fops_trace(0xffffffffffffff9c, &(0x7f0000000140)='/sys/kernel/tracing/per_cpu/cpu0/trace_pipe_raw\x00', 0x1000, 0x0) mmap$auto_tracing_buffers_fops_trace(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x1, 0x8e051, r0, 0x0) mmap$auto(0x400000000000, 0x9, 0x8, 0x800000000c812, 0x3, 0x0) openat$auto_kernfs_file_fops_kernfs_internal(0xffffffffffffff9c, 0x0, 0x21aa40, 0x0) openat$auto_seq_oss_f_ops_seq_oss(0xffffffffffffff9c, &(0x7f0000000080)='/dev/sequencer\x00', 0x2, 0x0) openat$auto_kernfs_file_fops_kernfs_internal(0xffffffffffffff9c, &(0x7f0000000000)='/sys/module/zswap/parameters/compressor\x00', 0x149182, 0x0) mmap$auto(0x0, 0x400009, 0xdf, 0x9b72, 0x2, 0x8000) openat$auto_kernfs_file_fops_kernfs_internal(0xffffffffffffff9c, &(0x7f0000000140)='/sys/module/workqueue/parameters/default_affinity_scope\x00', 0x1a9242, 0x0) openat$auto_snd_seq_f_ops_seq_clientmgr(0xffffffffffffff9c, &(0x7f00000011c0), 0xa2741, 0x0) openat$auto_seq_oss_f_ops_seq_oss(0xffffffffffffff9c, &(0x7f0000000080)='/dev/sequencer2\x00', 0x2, 0x0) openat$auto_tty_fops_tty_io(0xffffffffffffff9c, &(0x7f0000000000)='/dev/tty12\x00', 0x800, 0x0) r1 = openat$auto_snd_ctl_f_ops_control(0xffffffffffffff9c, &(0x7f0000000040)='/dev/snd/controlC1\x00', 0x40000, 0x0) r2 = socket$nl_generic(0x10, 0x3, 0x10) close_range$auto(0x2, r1, 0x0) r3 = socket(0x10, 0x2, 0x4) sendmsg$auto_ETHTOOL_MSG_RINGS_SET(0xffffffffffffffff, &(0x7f0000001dc0)={0x0, 0x0, &(0x7f0000001d80)={&(0x7f0000000000)={0x20, 0x0, 0x1, 0x70bd37, 0x25dfdbff, {}, [@ETHTOOL_A_RINGS_HEADER={0xc, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_DEV_INDEX={0x8}]}]}, 0x20}, 0x1, 0x0, 0x0, 0x40010}, 0x80000) close_range$auto(0x2, 0x8, 0x0) socket(0x10, 0x2, 0xc) openat$auto_seq_oss_f_ops_seq_oss(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer2\x00', 0x80, 0x0) socketpair$auto(0x1, 0x2, 0x8000000000000000, 0x0) openat$auto_snd_timer_f_ops_timer(0xffffffffffffff9c, &(0x7f0000000140), 0x600000, 0x0) r4 = socket(0x10, 0x2, 0xc) sendmsg$auto_ETHTOOL_MSG_CHANNELS_GET(r4, &(0x7f0000000180)={0x0, 0x0, &(0x7f00000002c0)={&(0x7f0000000000)=ANY=[@ANYBLOB="18000000", @ANYRES8=r4, @ANYRES8=r2], 0x18}, 0x1, 0x0, 0x0, 0x60008004}, 0x4000050) write$auto(r3, &(0x7f0000000000)='-\x00', 0xfdef) close_range$auto(0x2, 0xffffffffffffffff, 0x0) socket(0xa, 0x1, 0x84) 1.377898724s ago: executing program 0 (id=2469): r0 = openat$auto_console_fops_tty_io(0xffffffffffffff9c, &(0x7f0000000800)='/dev/tty0\x00', 0x102, 0x0) mmap$auto(0x0, 0x20009, 0xdf, 0xeb1, 0x40000000000a5, 0x8000) write$auto(0x3, 0x0, 0xfdef) r1 = socketpair$auto(0x1e, 0x4, 0x8000000000000000, 0x0) ioctl$auto(r0, 0x5609, r1) mmap$auto(0x0, 0x2020009, 0x10, 0xeb1, 0xfffffffffffffffa, 0x8000) openat$auto_snapshot_fops_user(0xffffffffffffff9c, &(0x7f0000000180), 0x2000, 0x0) openat$auto_tty_fops_tty_io(0xffffffffffffff9c, 0x0, 0x101000, 0x0) mmap$auto(0x0, 0x20009, 0x4000000000df, 0xeb1, 0x401, 0x8000) socketpair$auto(0x1e, 0x5, 0x8000000000000000, 0x0) openat$auto_proc_fail_nth_operations_base(0xffffffffffffff9c, 0x0, 0x802, 0x0) socket$nl_generic(0x10, 0x3, 0x10) openat$auto_proc_oom_adj_operations_base(0xffffffffffffff9c, 0x0, 0x48402, 0x0) r2 = openat$auto_snd_rawmidi_f_ops_rawmidi(0xffffffffffffff9c, &(0x7f00000003c0)='/dev/snd/midiC2D0\x00', 0x1, 0x0) prctl$auto(0x3e, 0x1, 0x0, 0x1, 0x0) write$auto(r2, &(0x7f00000000c0)='/Eev/audio1\x00VI\xa3\xaa\xb1;\x9dJ\xc6\xc0\'\xdbV\xd4\xee\xc2\xdd\xa7\xee$\x8d\xc4\xe9d\x03\rF\xec\xb8\xb1Z|\xffGP\x97)\xcf\a\xfb\\n\x89C:\x84D\x1du\xb4\x9ab\xce\xa7tU\x14w\xb4\x14\x1dU\x9d\x8b\xa4U\x953.O\xab\"4\x8a\xbbY8@Z5`\xa4m\xffb\x17\xbb\x7f\xea4*\xa4\xf4\xb4\x90\xc0\xbf\xd4m\xbf\xc7\x15\xbe\x01\x98\xd7lD\x97)}\xfaK\xdf>f\xb8&\x959-\n\xccWw\xe2\x9cK\fE\a\xca\xd36\xe8\xcb?(\xfaI\xe2\xae,\x95k8\x83\xcf\xc5D\xcc', 0x100000a3d9) mmap$auto(0x0, 0x400004, 0xdf, 0x9b72, 0xffffffffffffffff, 0x8000) sendmmsg$auto(0xffffffffffffffff, &(0x7f0000000200)={{0x0, 0x6, 0x0, 0x800000001, 0x0, 0x7, 0xa505}, 0x4}, 0x2, 0x4048) r3 = openat$auto_proc_reg_file_ops_compat_inode(0xffffffffffffff9c, &(0x7f0000000000)='/proc/asound/card1/pcm0p/sub0/sw_params\x00', 0x149041, 0x0) writev$auto(r3, &(0x7f0000000200)={0x0, 0x5}, 0xa) write$auto(0xffffffffffffffff, &(0x7f00000000c0)='/Eev/audio1\x00VI\xa3\xaa\xb1;\x9dJ\xc6\xc0\'\xdbV\xd4\xee\xc2\xdd\xa7\xee$\x8d\xc4\xe9d\x03\rF\xec\xb8\xb1Z|\xffGP\x97)\xcf\a\xfb\\n\x89C:\x84D\x1du\xb4\x9ab\xce\xa7tU\x14w\xb4\x14\x1dU\x9d\x8b\xa4U\x953.O\xab\"4\x8a\xbbY8@Z5`\xa4m\xffb\x17\xbb\x7f\xea4*\xa4\xf4\xb4\x90\xc0\xbf\xd4m\xbf\xc7\x15\xbe\x01\x98\xd7lD\x97)}\xfaK\xdf>f\xb8&\x959-\n\xccWw\xe2\x9cK\fE\a\xca\xd36\xe8\xcb?(\xfaI\xe2\xae,\x95k8\x83\xcf\xc5D\xcc', 0x100000a3d9) madvise$auto(0x110c230000, 0x8031ca, 0x9) bpf$auto(0x2, &(0x7f0000000500)=@bpf_attr_11={0x5, 0x8000000000000001, 0x9, 0x5, 0xf870e9f, 0x7, 0x8}, 0x9) bpf$auto(0x1, 0x0, 0xf) r4 = socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$auto_nl80211(0x0, r4) syz_genetlink_get_family_id$auto_ovs_packet(&(0x7f0000001940), 0xffffffffffffffff) mmap$auto(0x2000, 0x400008, 0xdf, 0x9b72, 0x2, 0x8000) mbind$auto(0x0, 0x2091d2, 0x4, 0x0, 0x6, 0x2) 1.11225633s ago: executing program 3 (id=2470): mmap$auto(0x0, 0x20009, 0x7, 0x19, 0x401, 0x8000) mmap$auto(0x0, 0x2020009, 0x3, 0xeb1, 0xfffffffffffffffa, 0x8000) r0 = openat$auto_ppp_device_fops_ppp_generic(0xffffffffffffff9c, &(0x7f0000000400), 0x189002, 0x0) ioctl$auto_PPPIOCSMRU(r0, 0xc004743e, 0x0) ioctl$auto_PPPIOCSPASS(r0, 0x40107447, &(0x7f0000000040)={0x6, 0x0}) capset$auto(0x0, &(0x7f0000000000)={0x1, 0x6, 0x48}) ioctl$auto_PPPIOCSPASS(r0, 0x40107447, &(0x7f00000002c0)={0x9, &(0x7f0000000000)={0x50, 0xf2, 0xb0, @raw=0x2}}) write$auto(0x3, 0x0, 0xfdef) recvmmsg$auto(0xffffffffffffffff, &(0x7f0000000100)={{&(0x7f0000000000), 0x406a37, 0x0, 0x4, 0x0, 0x3, 0x5}, 0x8}, 0xb, 0xdb22, 0x0) mmap$auto(0x0, 0x400008, 0xa, 0xfffffffffffffffe, 0xffffffffffffffff, 0x7ffb) r1 = openat$auto_proc_environ_operations_base(0xffffffffffffff9c, &(0x7f0000002240)='/proc/thread-self/environ\x00', 0x8400, 0x0) read$auto_proc_environ_operations_base(r1, 0x0, 0x0) r2 = openat$auto_kernfs_file_fops_kernfs_internal(0xffffffffffffff9c, &(0x7f00000003c0)='/sys/devices/platform/dummy_hcd.0/usb1/1-0:1.0/usb1-port1/power/runtime_suspended_time\x00', 0x200, 0x0) read$auto_kernfs_file_fops_kernfs_internal(r2, &(0x7f0000000080)=""/247, 0xe5) bind$auto(0x3, &(0x7f0000000040)=@in={0x2, 0x3, @empty}, 0x6a) r3 = socket(0xa, 0x2, 0x3a) setsockopt$auto(r3, 0x29, 0x48, &(0x7f0000000040)='\x15\xbe\x9f)\xe3\x98\x8eB\xb5\x8b,\xfc\xa5!\xa8^./\xddCx4!\x00\xd3\x8f\x1e\x1b\xc3 \xe2\xa8\xd6\xfe\xdaN2\xfc\x89G\x85\xa7\x81\xe4\xe6zD\x96I\x18\xc8@\x91_\vBj\x0eQ\xce\x16\'C\x8c\x01\x80\x92u\xd5\xb8\\\x92,\xe2=y\x9bR\xbcf\xa0c\x16~\x86_\r\x05\xe1G\x111\xe8\x8e\xcb\xed\x8f\xdf\xeeDX\xccm\xc6Mne=\x18\'\x97\x00\xc2\x01VQ\xb86\x03\xff\x88\x03\xd7\bX\xd4>\x91\x1eV-\x92\xa7\xb2\x1b(q\v\xd2\x1f\x9a\x14O\xf6\x18\x84\xe9Z\x80\xf3\x05\x12-\x8c\x8b;%Z\xdaX$K\xb6\xa6\xda\xa1B\xe0\x85\x15\xf0\xa7T\x01[\x8d\xc6\xcc\xb4\x16\xb3\x0eG\xa2\xa5\xa3\x1f\x0e\x89\x871O:c\xd9\x8d\x7f\x86\x9b\xfd@\x959\xbd\x18\xb9\xe7;\xb7\xa9P\x15\xdc\x9b\xce6\xb6\x16\x117\n\x95\xb2f\x10\x14e\xba2M\x8a^\x10\xee*\xbf\xac\x99\x9d\x12\x86\xcc\xb8\x8d\xc2\x06?\xc6\xc7\xad\x10\x97P:\xbf\x1c\xd7]\xfd\xf8\xeeb\xf2\xa0\xf1\xb1\x03\x10\xe3\xb6\xc3ASU\xa4*G;8\xfa\xd3\xaf\x99\xda4\xf7', 0x10000110) pwrite64$auto(0xc8, &(0x7f0000000000)='\vX\xc9\xb3\xbc\x8c\x1dga08\x90\x86\xdde\x1cJ\x99\x00\x11:\x14\x1a\xd3\xd3\x1d\xf8\xbebZ\xddL\'\x03\xf1`\x9f\x1e\xfe\x80\x12\x00\x00\x00\x00\x00\x0fo\x84\xfc\x89\x01\x0e\xa4\xdf\xdav\x1cC\x8a\xeeq\xf0\xcdr\xfa\xa2@X\xb9_\xdd*\xd1\x14^\xbe\xa2E\xd8?\'\x8dg\x81K*&\xab\xaf\x94\x90\xd7\xa6+,\xc3\xc2g\x01JZ\xbb*\xb5\xa1;0\x81\x11\x9a?g`sFh\x00\x00,,\x93\xba\x88\x93\xc6#\xe5\xaae\x9d\xb6\x1a\x7f\xc0%\xb0\rfOJ+\x02\x9b#\x1c\x9b\x17\x82\xd7\xee\xd1\xbf2[\xd8\xbdn\x1d\x00\xeb]B\xa0\x99\xb0R\xb4J}\xa8\xa1\x84]F\xe0\x83/\xc0\xd8\x05f_\xfa\x19\a\x00\xf1\x12lwU&[\xde?\xde8\xf7\xc1\xaf\n1\x80\x1a\xbc_\xef\x8b\t\xcc\xa6\xf2\xc1\"\xact\xee\xc9\x00'/232, 0xfdef, 0x3) r4 = io_uring_setup$auto(0x6, 0x0) close_range$auto(0x2, 0x8, 0x0) write$auto_dfs_global_fops_debug(r4, 0x0, 0x0) msgget$auto(0x0, 0x5) msgsnd$auto(0x0, &(0x7f0000000000)={0x1, 0x5}, 0x8, 0x7) msgsnd$auto(0x0, &(0x7f0000000040)={0x40000007fc, 0x7}, 0x400, 0x2) r5 = syz_genetlink_get_family_id$auto_nl80211(&(0x7f00000001c0), r4) mmap$auto(0xab5, 0x2, 0xdf, 0xeb0, 0x401, 0x8000) prctl$auto(0x1000000003b, 0x1, 0x4, 0x5, 0x7) unlink$auto(0x0) sendmsg$auto_NL80211_CMD_SET_CHANNEL(r3, &(0x7f0000000280)={&(0x7f0000000180)={0x10, 0x0, 0x0, 0x2000000}, 0xc, &(0x7f0000000240)={&(0x7f0000000440)=ANY=[@ANYBLOB="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", @ANYRES16=r5, @ANYBLOB="150625bd7000fedb914046c1881aa6974701"], 0x18}, 0x1, 0x0, 0x0, 0x4000000}, 0x4004014) msgrcv$auto(0x0, 0x0, 0x4bd, 0x40000007fc, 0xf1) 1.070184191s ago: executing program 1 (id=2471): socket$nl_generic(0x10, 0x3, 0x10) io_uring_enter$auto(0xffffffffffffffff, 0xc000000, 0x0, 0x10001, &(0x7f00000000c0)="5ec5ee287469552f030798602e07232a51476f9abdc9f6b06a3c70bb4319b88b2ea26da1d36dc7cd639b8f8789ba070dfd98db88ab8f6855fd0b2e05f3475bc06baeac861f1734c77b4fa5cf9efe865c07b1984683a05a690937cdc7de6a4b63bcb8db30d3b8d136b70f2faecbd6734686a518f3dcdb62a6abb65a1376ae3ed8191bb089fcbd4d5bd3c75e9883dfc7c537f581a1f474356bb7", 0xb08) mmap$auto(0x0, 0x20009, 0xe2, 0xeb1, 0x403, 0x8000) epoll_create$auto(0x8800001) r0 = openat$auto_kvm_chardev_ops_kvm_main(0xffffffffffffff9c, &(0x7f00000011c0), 0x6ab82, 0x0) ioctl$auto_KVM_CREATE_VM(r0, 0xae01, 0x0) r1 = openat$auto_kvm_chardev_ops_kvm_main(0xffffffffffffff9c, &(0x7f00000011c0), 0x6ab82, 0x0) ioctl$auto_KVM_CREATE_VM(r1, 0xae01, 0x0) io_uring_setup$auto(0x23, 0x0) mmap$auto(0x0, 0xe983, 0xdf, 0xeb1, 0xffffffffffffffff, 0x8000) 886.661359ms ago: executing program 2 (id=2472): r0 = socket(0x2, 0x1, 0x106) bind$auto(r0, &(0x7f0000000040)=@l2={0x1f, 0xffbb, @any, 0x95}, 0x206b) memfd_secret$auto(0x0) openat$auto_tap_fops_tap(0xffffffffffffff9c, 0x0, 0x1, 0x0) socket(0x1a, 0x1, 0x0) r1 = openat$auto_snd_rawmidi_f_ops_rawmidi(0xffffffffffffff9c, &(0x7f0000000000)='/dev/snd/midiC2D0\x00', 0x1, 0x0) r2 = prctl$auto(0x3e, 0x1, 0x0, 0x1, 0x0) openat$auto_usbdev_file_operations_usb(0xffffffffffffff9c, 0x0, 0x40001, 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) mmap$auto(0x0, 0x400005, 0xdc, 0x9b72, r1, 0x8000) openat$auto_kernfs_file_fops_kernfs_internal(0xffffffffffffff9c, &(0x7f0000000080)='/sys/devices/LNXSYSTM:00/LNXSYBUS:00/PNP0A03:00/device:08/adr\x00', 0x0, 0x0) r3 = openat$auto_proc_fail_nth_operations_base(0xffffffffffffff9c, &(0x7f0000000200)='/proc/thread-self/fail-nth\x00', 0x111802, 0x0) writev$auto(r3, 0x0, 0x3) listmount$auto(&(0x7f0000000100)={0x1f, @raw, 0x80000002, 0xfffffffffffffff7, 0x2}, 0x0, 0xf4240, 0x1) socket(0x20, 0x1, 0x0) mmap$auto(0x0, 0x30009, 0x4000000000df, 0x4000eb1, 0x401, 0x8000) close_range$auto(0x0, 0xfffffffffffff000, 0x4000000000002) r4 = memfd_create$auto(0x0, 0xe) fcntl$auto(0xff80000000000000, 0x409, 0x13) fallocate$auto(r4, 0x3, 0x2, 0x4) openat$auto_kvm_chardev_ops_kvm_main(0xffffffffffffff9c, &(0x7f00000011c0), 0x6ab82, 0x0) openat$auto_kvm_chardev_ops_kvm_main(0xffffffffffffff9c, &(0x7f0000000180), 0x60001, 0x0) ioctl$auto_TUNSETVNETBE2(r2, 0x400454de, &(0x7f00000001c0)=0x40) ioctl$auto_KVM_CREATE_VM(r2, 0xae01, 0x0) mmap$auto(0x0, 0x4020009, 0xdf, 0xeb1, 0x401, 0x8000) mlock$auto(0x112, 0x80006) mlockall$auto(0x800000000000005) madvise$auto(0x0, 0x200007, 0x19) msgrcv$auto(0x0, 0x0, 0xff9, 0xfffffffffffffffc, 0xb4) write$auto_console_fops_tty_io(0xffffffffffffffff, &(0x7f0000000000)="4c91f2c388274610e12c861bb2bfd9800e9b394b", 0x14) 442.709429ms ago: executing program 1 (id=2473): r0 = openat$auto_snd_pcm_oss_f_reg_pcm_oss(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/audio\x00', 0x20342, 0x0) ioctl$auto_SNDCTL_DSP_SETFRAGMENT(r0, 0xc004500a, &(0x7f0000000000)) mmap$auto(0x0, 0x400007, 0xdf, 0x9b72, 0xffffffffffffffff, 0x0) write$auto(0x3, 0x0, 0xffd8) r1 = socket(0x11, 0xa, 0x9) write$auto(r1, 0x0, 0x5) openat$auto_proc_setgroups_operations_base(0xffffffffffffff9c, &(0x7f0000000000)='/proc/thread-self/setgroups\x00', 0x7f835763b555bbe0, 0x0) mmap$auto(0x0, 0x400008, 0xdf, 0x9b72, 0x2, 0x8000) close_range$auto(0x2, 0x8, 0x0) socket(0x80000000000000a, 0x2, 0x0) socket(0x2d, 0x2, 0x0) ioctl$auto(0x3, 0x89e0, 0x91) ioctl$auto(0x3, 0x89e1, 0x91) unshare$auto(0x40000080) syz_open_procfs$namespace(0x0, 0x0) mmap$auto(0x0, 0x10005, 0xdf, 0xeb1, 0xffffffffffffffff, 0x8000) close_range$auto(0x2, 0x8, 0x0) r2 = socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$auto_nl80211(0x0, 0xffffffffffffffff) sendmsg$auto_NL80211_CMD_GET_INTERFACE(r2, 0x0, 0x4040084) read$auto(0x3, 0x0, 0x13) prctl$auto(0x3e, 0x1, 0x0, 0x1, 0xe187) write$auto(r1, &(0x7f0000000480)='/Eev/audio1\x00VI\xa3\xaa\xb1;\x9dJ\xc6\xc0\'\xdbV\xd4\xee\xc2\xdd\xa7\xee$\x8d\xc4\xe9d\x03\rF\xec\xb8\xb1Z|\xffGP\x97)\xcf\a\xfb\\n\x89C:\x84D\x1du\xb4\x9ab\xce\xa7tU\x14w\xb4\x14\x1dU\x9d\x8b\x0f\x97\xa1\xa4U\x953.O\xab\"4\x8a\xbbY8@Z5`\xa4m\xffb\x17\xbb\x7f\xea4*\xa4\xf4\xb4\x90\xc0\xbf\xd4m\xbf\xc7\x15\xbe\x01\x98\xd3lD\x97)}\xfaK\xdf>f\xb8&\x959-\n\xccWw\xe2\x9cK\fE\a\xca\xd36\xe8\xcb?(\xfaI\xe2\xae,\x95k8\xfa\v?\\#\xfc\x15-\xbc\xcd$\x83\xcf\xc5D\xcc', 0xc8) socket(0x10, 0x2, 0x5) keyctl$auto(0x23, 0x1, 0x6, 0x3, 0x9) prctl$auto(0x1000000003b, 0x80001, 0x0, 0x200000005, 0x100000000000007) madvise$auto(0x0, 0xffffffffffff0005, 0x19) madvise$auto(0x0, 0x2003f2, 0x15) openat$auto_kernfs_file_fops_kernfs_internal(0xffffffffffffff9c, 0x0, 0x101001, 0x0) openat$auto_kvm_chardev_ops_kvm_main(0xffffffffffffff9c, &(0x7f00000001c0), 0x5be280, 0x0) 53.243059ms ago: executing program 3 (id=2474): mmap$auto(0x0, 0x20009, 0xdf, 0xeb1, 0x401, 0x8000) unshare$auto(0x40000080) openat$auto_snd_rawmidi_f_ops_rawmidi(0xffffffffffffff9c, &(0x7f0000000000)='/dev/snd/midiC2D0\x00', 0x1, 0x0) openat$auto_kernfs_file_fops_kernfs_internal(0xffffffffffffff9c, 0x0, 0x0, 0x0) openat$auto_kernfs_file_fops_kernfs_internal(0xffffffffffffff9c, &(0x7f0000000000)='/sys/module/zswap/parameters/compressor\x00', 0xc0002, 0x0) socket(0x6, 0x3, 0x37) mmap$auto(0x0, 0x20009, 0x4000000000df, 0x40000000000eb1, 0x401, 0x8000) close_range$auto(0xffffffffffffffff, 0xffffffffffffffff, 0x0) socket(0x26, 0x5, 0x8c68) r0 = openat$auto_snd_rawmidi_f_ops_rawmidi(0xffffffffffffff9c, &(0x7f0000000000)='/dev/midi2\x00', 0x101e41, 0x0) ioperm$auto(0x4, 0x100000001, 0x4000005) openat$auto_tty_fops_tty_io(0xffffffffffffff9c, &(0x7f0000000100)='/dev/ptyra\x00', 0x74c40, 0x0) openat$auto_uinput_fops_uinput(0xffffffffffffff9c, 0x0, 0x40, 0x0) mmap$auto(0x800, 0x8000009, 0x1, 0x19, 0xffffffffffffffff, 0x100000000000008) r1 = openat$auto_kernfs_file_fops_kernfs_internal(0xffffffffffffff9c, &(0x7f0000000080)='/sys/devices/LNXSYSTM:00/LNXSYBUS:00/PNP0A03:00/device:08/adr\x00', 0x0, 0x0) read$auto(r1, 0x0, 0x20) r2 = openat$auto_proc_fail_nth_operations_base(0xffffffffffffff9c, &(0x7f0000000000)='/proc/thread-self/fail-nth\x00', 0x140082, 0x0) writev$auto(r2, &(0x7f0000000200)={0x0, 0x7}, 0x3) close_range$auto(0x2, 0x8, 0x0) close_range$auto(0x2, 0x8, 0x0) sysfs$auto(0x6, 0x7, 0x2) lsm_list_modules$auto(0x0, 0x0, 0x0) r3 = openat$auto_dvb_demux_fops_dmxdev(0xffffffffffffff9c, &(0x7f0000000280), 0x141182, 0x0) ioctl$auto_dvb_demux_fops_dmxdev(r3, 0x40146f2c, 0x0) ioctl$auto_dvb_demux_fops_dmxdev(0xffffffffffffffff, 0x40146f2b, 0x0) r4 = openat$auto_tomoyo_operations_securityfs_if(0xffffffffffffff9c, 0x0, 0x50ba82, 0x0) read$auto(r4, 0x0, 0xb4d3) unshare$auto(0x40000080) setsockopt$auto(r0, 0xd0, 0x800000e4, 0x0, 0x569) prctl$auto(0x3e, 0x1, 0x0, 0x1, 0x0) 0s ago: executing program 0 (id=2475): mmap$auto(0x0, 0x20009, 0xdf, 0xeb1, 0x401, 0x8000) unshare$auto(0x40000080) r0 = openat$auto_snd_rawmidi_f_ops_rawmidi(0xffffffffffffff9c, &(0x7f0000000000)='/dev/snd/midiC2D0\x00', 0x1, 0x0) openat$auto_snd_timer_f_ops_timer(0xffffffffffffff9c, &(0x7f0000000200), 0x101802, 0x0) socket$nl_generic(0x10, 0x3, 0x10) openat$auto_snd_rawmidi_f_ops_rawmidi(0xffffffffffffff9c, &(0x7f0000000040)='/dev/snd/midiC2D0\x00', 0x0, 0x0) openat$auto_mousedev_fops_mousedev(0xffffffffffffff9c, &(0x7f0000001140)='/dev/psaux\x00', 0x42000, 0x0) r1 = io_uring_setup$auto(0x8000, 0x0) sendmsg$auto_OVS_CT_LIMIT_CMD_GET(0xffffffffffffffff, 0x0, 0x2404c044) select$auto(0xe, 0x0, 0x0, &(0x7f0000000580)={[0x1ff, 0x8000, 0xd, 0x1, 0x948d, 0x3, 0x10015f4da0a, 0xd, 0x7, 0x64c1, 0x8000001f, 0x400000000, 0x6d3e, 0xc, 0x2, 0x2]}, 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\xfc\x04\x00\x00)}\xfaK\xdf>f\xb8&\x959-\n\xccWw\xe2\x9cK\fE\a\xca\xd36\xe8\xcb?(\xfaI\xe2\xae,\x95k8\x83\xcf\xc5D\xcc', 0x100000a3d9) socket(0x2b, 0x1, 0x0) ioctl$auto(0x3, 0x8905, 0x38) getpid() madvise$auto(0x0, 0xffffffffffff0005, 0x19) fallocate$auto(r1, 0x80, 0xf, 0x6ad5) madvise$auto(0x0, 0xffffffffffff0004, 0x14) kernel console output (not intermixed with test programs): spaces+0xc3/0x1f0 [ 457.577513][T11194] ksys_unshare+0x473/0xad0 [ 457.577556][T11194] ? __pfx_ksys_unshare+0x10/0x10 [ 457.577612][T11194] __x64_sys_unshare+0x31/0x40 [ 457.577656][T11194] do_syscall_64+0x106/0xf80 [ 457.577695][T11194] ? clear_bhb_loop+0x40/0x90 [ 457.577739][T11194] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 457.577773][T11194] RIP: 0033:0x7f887f19c799 [ 457.577802][T11194] Code: ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 44 00 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 e8 ff ff ff f7 d8 64 89 01 48 [ 457.577834][T11194] RSP: 002b:00007f887ffba028 EFLAGS: 00000246 ORIG_RAX: 0000000000000110 [ 457.577865][T11194] RAX: ffffffffffffffda RBX: 00007f887f415fa0 RCX: 00007f887f19c799 [ 457.577895][T11194] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000040000080 [ 457.577914][T11194] RBP: 00007f887f232bd9 R08: 0000000000000000 R09: 0000000000000000 [ 457.577934][T11194] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 457.577956][T11194] R13: 00007f887f416038 R14: 00007f887f415fa0 R15: 00007ffcf5e83ac8 [ 457.578003][T11194] [ 458.476979][ T5908] usb usb40-port2: unable to enumerate USB device [ 458.745389][T11219] netlink: 25 bytes leftover after parsing attributes in process `syz.3.1220'. [ 459.425944][ T5888] usb usb40-port2: attempt power cycle [ 459.997165][ T5888] usb usb40-port2: unable to enumerate USB device [ 460.028405][T11215] vhci_hcd vhci_hcd.3: default hub control req: 0000 v0000 i0000 l0 [ 460.312811][T11247] netlink: 25 bytes leftover after parsing attributes in process `syz.3.1226'. [ 461.438816][ T24] usb usb40-port2: attempt power cycle [ 461.837604][T11277] block2mtd: Using custom MTD label '' for dev [ 461.843958][T11277] block2mtd: error: cannot open device [ 461.974710][T11279] snd_aloop snd_aloop.0: Parsing timer source '!k:3 b(h:paѰSe2d"B-Xw=~ȟ*' failed with -22 [ 462.030403][ T24] usb usb40-port2: unable to enumerate USB device [ 462.761383][T11292] snd_aloop snd_aloop.0: Parsing timer source '!k:3 b(h:paѰSe2d"B-Xw=~ȟ*' failed with -22 [ 463.668360][ T24] usb usb40-port2: attempt power cycle [ 464.031764][T11312] Invalid ELF header magic: != ELF [ 464.165057][T11279] x86/mm: Checked W+X mappings: passed, no W+X pages found. [ 464.277000][ T24] usb usb40-port2: unable to enumerate USB device [ 464.565662][T11321] FAULT_INJECTION: forcing a failure. [ 464.565662][T11321] name failslab, interval 1, probability 0, space 0, times 0 [ 464.579251][T11321] CPU: 1 UID: 0 PID: 11321 Comm: syz.1.1242 Tainted: G L syzkaller #0 PREEMPT(full) [ 464.579303][T11321] Tainted: [L]=SOFTLOCKUP [ 464.579316][T11321] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 02/12/2026 [ 464.579346][T11321] Call Trace: [ 464.579357][T11321] [ 464.579371][T11321] dump_stack_lvl+0x100/0x190 [ 464.579430][T11321] should_fail_ex.cold+0x5/0xa [ 464.579471][T11321] should_failslab+0xc2/0x120 [ 464.579508][T11321] __kmalloc_cache_node_noprof+0x7d/0x770 [ 464.579563][T11321] ? __alloc_workqueue+0xf78/0x1880 [ 464.579601][T11321] ? lockdep_init_map_type+0x5c/0x250 [ 464.579651][T11321] __alloc_workqueue+0xf78/0x1880 [ 464.579700][T11321] ? _raw_spin_unlock_irqrestore+0x3b/0x80 [ 464.579744][T11321] alloc_workqueue_noprof+0xd2/0x200 [ 464.579787][T11321] ? __pfx_alloc_workqueue_noprof+0x10/0x10 [ 464.579841][T11321] ? __pfx___debug_object_init+0x10/0x10 [ 464.579901][T11321] nci_register_device+0x511/0xb80 [ 464.580047][T11321] ? __pfx_nci_register_device+0x10/0x10 [ 464.580110][T11321] ? lockdep_init_map_type+0x5c/0x250 [ 464.580166][T11321] virtual_ncidev_open+0x141/0x220 [ 464.580216][T11321] ? __pfx_virtual_ncidev_open+0x10/0x10 [ 464.580254][T11321] misc_open+0x26d/0x450 [ 464.580337][T11321] ? __pfx_misc_open+0x10/0x10 [ 464.580391][T11321] chrdev_open+0x234/0x6a0 [ 464.580425][T11321] ? __pfx_apparmor_file_open+0x10/0x10 [ 464.580473][T11321] ? __pfx_chrdev_open+0x10/0x10 [ 464.580510][T11321] ? fsnotify_open_perm_and_set_mode+0x17a/0xa80 [ 464.580556][T11321] do_dentry_open+0x6d8/0x1660 [ 464.580588][T11321] ? __pfx_chrdev_open+0x10/0x10 [ 464.580633][T11321] vfs_open+0x82/0x3f0 [ 464.580680][T11321] path_openat+0x208c/0x31a0 [ 464.580730][T11321] ? __pfx_path_openat+0x10/0x10 [ 464.580781][T11321] do_file_open+0x20e/0x430 [ 464.580820][T11321] ? __pfx_do_file_open+0x10/0x10 [ 464.580886][T11321] ? alloc_fd+0x476/0x790 [ 464.580925][T11321] ? do_getname+0x191/0x390 [ 464.580972][T11321] do_sys_openat2+0x10d/0x1e0 [ 464.581016][T11321] ? __pfx_do_sys_openat2+0x10/0x10 [ 464.581076][T11321] __x64_sys_openat+0x12d/0x210 [ 464.581121][T11321] ? __pfx___x64_sys_openat+0x10/0x10 [ 464.581185][T11321] do_syscall_64+0x106/0xf80 [ 464.581224][T11321] ? clear_bhb_loop+0x40/0x90 [ 464.581267][T11321] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 464.581303][T11321] RIP: 0033:0x7f887f19c799 [ 464.581342][T11321] Code: ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 44 00 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 e8 ff ff ff f7 d8 64 89 01 48 [ 464.581377][T11321] RSP: 002b:00007f887ffba028 EFLAGS: 00000246 ORIG_RAX: 0000000000000101 [ 464.581412][T11321] RAX: ffffffffffffffda RBX: 00007f887f415fa0 RCX: 00007f887f19c799 [ 464.581435][T11321] RDX: 0000000000000002 RSI: 0000200000000080 RDI: ffffffffffffff9c [ 464.581457][T11321] RBP: 00007f887f232bd9 R08: 0000000000000000 R09: 0000000000000000 [ 464.581479][T11321] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 464.581499][T11321] R13: 00007f887f416038 R14: 00007f887f415fa0 R15: 00007ffcf5e83ac8 [ 464.581545][T11321] [ 465.180513][T11292] x86/mm: Checked W+X mappings: passed, no W+X pages found. [ 466.116783][ T3410] usb usb40-port2: attempt power cycle [ 466.697127][ T3410] usb usb40-port2: unable to enumerate USB device [ 466.727252][T11359] snd_aloop snd_aloop.0: Parsing timer source '!k:3 b(h:paѰSe2d"B-Xw=~ȟ*' failed with -22 [ 467.347078][ T3410] usb usb40-port2: attempt power cycle [ 467.449796][T11368] netlink: 'syz.1.1251': attribute type 1 has an invalid length. [ 467.937340][ T3410] usb usb40-port2: unable to enumerate USB device [ 468.941447][T11359] x86/mm: Checked W+X mappings: passed, no W+X pages found. [ 469.645111][T11397] snd_aloop snd_aloop.0: Parsing timer source '!k:3 b(h:paѰSe2d"B-Xw=~ȟ*' failed with -22 [ 470.102385][T11405] FAULT_INJECTION: forcing a failure. [ 470.102385][T11405] name failslab, interval 1, probability 0, space 0, times 0 [ 470.155752][T11405] CPU: 0 UID: 0 PID: 11405 Comm: syz.3.1259 Tainted: G L syzkaller #0 PREEMPT(full) [ 470.155806][T11405] Tainted: [L]=SOFTLOCKUP [ 470.155817][T11405] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 02/12/2026 [ 470.155838][T11405] Call Trace: [ 470.155848][T11405] [ 470.155860][T11405] dump_stack_lvl+0x100/0x190 [ 470.155919][T11405] should_fail_ex.cold+0x5/0xa [ 470.155960][T11405] should_failslab+0xc2/0x120 [ 470.155996][T11405] kmem_cache_alloc_noprof+0x7b/0x6e0 [ 470.156048][T11405] ? __proc_create+0x2cb/0x8c0 [ 470.156113][T11405] __proc_create+0x2cb/0x8c0 [ 470.156168][T11405] ? __pfx___proc_create+0x10/0x10 [ 470.156238][T11405] proc_mkdir+0x81/0x170 [ 470.156268][T11405] ? __pfx_proc_mkdir+0x10/0x10 [ 470.156299][T11405] ? mark_held_locks+0x40/0x70 [ 470.156342][T11405] ? _raw_spin_unlock_irq+0x23/0x50 [ 470.156384][T11405] register_handler_proc+0x36c/0x4c0 [ 470.156449][T11405] ? __pfx_register_handler_proc+0x10/0x10 [ 470.156518][T11405] ? mark_held_locks+0x40/0x70 [ 470.156560][T11405] ? _raw_spin_unlock_irqrestore+0x52/0x80 [ 470.156601][T11405] __setup_irq+0x11ee/0x2020 [ 470.156651][T11405] ? kasan_save_track+0x14/0x30 [ 470.156713][T11405] request_threaded_irq+0x261/0x3e0 [ 470.156760][T11405] univ8250_setup_irq+0x5ba/0x750 [ 470.156845][T11405] ? io_serial_out+0x65/0xb0 [ 470.156877][T11405] ? io_serial_in+0x60/0xb0 [ 470.156915][T11405] serial8250_do_startup+0xac8/0x3260 [ 470.156973][T11405] ? mark_held_locks+0x40/0x70 [ 470.157020][T11405] serial8250_startup+0x62/0x80 [ 470.157068][T11405] uart_startup+0x50f/0x1330 [ 470.157121][T11405] uart_port_activate+0xe8/0x190 [ 470.157163][T11405] ? __pfx_uart_port_activate+0x10/0x10 [ 470.157205][T11405] tty_port_open+0x1de/0x270 [ 470.157263][T11405] ? __pfx_uart_open+0x10/0x10 [ 470.157296][T11405] uart_open+0x41/0x60 [ 470.157327][T11405] tty_open+0x3dd/0xfa0 [ 470.157380][T11405] ? __pfx_tty_open+0x10/0x10 [ 470.157428][T11405] ? chrdev_open+0x10b/0x6a0 [ 470.157462][T11405] ? chrdev_open+0x10b/0x6a0 [ 470.157503][T11405] ? __pfx_tty_open+0x10/0x10 [ 470.157547][T11405] chrdev_open+0x234/0x6a0 [ 470.157580][T11405] ? __pfx_apparmor_file_open+0x10/0x10 [ 470.157632][T11405] ? __pfx_chrdev_open+0x10/0x10 [ 470.157668][T11405] ? fsnotify_open_perm_and_set_mode+0x17a/0xa80 [ 470.157716][T11405] do_dentry_open+0x6d8/0x1660 [ 470.157748][T11405] ? __pfx_chrdev_open+0x10/0x10 [ 470.157793][T11405] vfs_open+0x82/0x3f0 [ 470.157841][T11405] path_openat+0x208c/0x31a0 [ 470.157890][T11405] ? __pfx_path_openat+0x10/0x10 [ 470.157941][T11405] do_file_open+0x20e/0x430 [ 470.157978][T11405] ? __pfx_do_file_open+0x10/0x10 [ 470.158045][T11405] ? alloc_fd+0x476/0x790 [ 470.158082][T11405] ? do_getname+0x191/0x390 [ 470.158128][T11405] do_sys_openat2+0x10d/0x1e0 [ 470.158171][T11405] ? __pfx_do_sys_openat2+0x10/0x10 [ 470.158218][T11405] ? __fget_files+0x21f/0x3d0 [ 470.158258][T11405] __x64_sys_openat+0x12d/0x210 [ 470.158302][T11405] ? __pfx___x64_sys_openat+0x10/0x10 [ 470.158365][T11405] do_syscall_64+0x106/0xf80 [ 470.158402][T11405] ? clear_bhb_loop+0x40/0x90 [ 470.158449][T11405] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 470.158485][T11405] RIP: 0033:0x7f5f9759c799 [ 470.158514][T11405] Code: ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 44 00 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 e8 ff ff ff f7 d8 64 89 01 48 [ 470.158548][T11405] RSP: 002b:00007f5f98504028 EFLAGS: 00000246 ORIG_RAX: 0000000000000101 [ 470.158582][T11405] RAX: ffffffffffffffda RBX: 00007f5f97816090 RCX: 00007f5f9759c799 [ 470.158604][T11405] RDX: 0000000000101e81 RSI: 0000200000000400 RDI: ffffffffffffff9c [ 470.158627][T11405] RBP: 00007f5f97632bd9 R08: 0000000000000000 R09: 0000000000000000 [ 470.158647][T11405] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 470.158668][T11405] R13: 00007f5f97816128 R14: 00007f5f97816090 R15: 00007ffe60eb5918 [ 470.158713][T11405] [ 470.199997][ T5908] usb usb40-port2: attempt power cycle [ 471.327036][ T5908] usb usb40-port2: unable to enumerate USB device [ 471.479094][T11418] netlink: 16 bytes leftover after parsing attributes in process `syz.2.1261'. [ 471.799794][T11418] macsec0: entered promiscuous mode [ 471.805301][T11418] macsec0: entered allmulticast mode [ 471.811132][T11418] veth1_macvtap: entered allmulticast mode [ 473.847180][ C1] vcan0: j1939_tp_rxtimer: 0xffff888029a9f800: rx timeout, send abort [ 473.857768][ C1] vcan0: j1939_xtp_rx_abort_one: 0xffff888029a9f800: 0x40000: (3) A timeout occurred and this is the connection abort to close the session. [ 475.346319][T11397] x86/mm: Checked W+X mappings: passed, no W+X pages found. [ 475.776180][ C0] vcan0: j1939_tp_rxtimer: 0xffff88801e3f1c00: rx timeout, send abort [ 475.809029][T11455] FAULT_INJECTION: forcing a failure. [ 475.809029][T11455] name failslab, interval 1, probability 0, space 0, times 0 [ 475.843429][T11455] CPU: 0 UID: 0 PID: 11455 Comm: syz.3.1269 Tainted: G L syzkaller #0 PREEMPT(full) [ 475.843483][T11455] Tainted: [L]=SOFTLOCKUP [ 475.843495][T11455] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 02/12/2026 [ 475.843520][T11455] Call Trace: [ 475.843532][T11455] [ 475.843544][T11455] dump_stack_lvl+0x100/0x190 [ 475.843601][T11455] should_fail_ex.cold+0x5/0xa [ 475.843640][T11455] should_failslab+0xc2/0x120 [ 475.843676][T11455] kmem_cache_alloc_noprof+0x7b/0x6e0 [ 475.843726][T11455] ? __kernfs_new_node+0xd2/0x960 [ 475.843783][T11455] __kernfs_new_node+0xd2/0x960 [ 475.843837][T11455] ? __pfx___kernfs_new_node+0x10/0x10 [ 475.843895][T11455] ? find_held_lock+0x2b/0x80 [ 475.843926][T11455] ? kernfs_root+0xee/0x2a0 [ 475.843970][T11455] ? kernfs_root+0xee/0x2a0 [ 475.844034][T11455] kernfs_new_node+0x11b/0x1a0 [ 475.844090][T11455] __kernfs_create_file+0x53/0x350 [ 475.844133][T11455] sysfs_add_file_mode_ns+0x207/0x3c0 [ 475.844188][T11455] internal_create_group+0x593/0xf40 [ 475.844248][T11455] ? __pfx_internal_create_group+0x10/0x10 [ 475.844304][T11455] ? kernfs_create_link+0x1bd/0x240 [ 475.844349][T11455] internal_create_groups+0x9d/0x150 [ 475.844402][T11455] device_add+0x77a/0x1950 [ 475.844463][T11455] ? __pfx_device_add+0x10/0x10 [ 475.844534][T11455] input_register_device+0x7d2/0xe20 [ 475.844636][T11455] uinput_ioctl_handler.isra.0+0x8d8/0x1d10 [ 475.844699][T11455] ? __pfx_do_vfs_ioctl+0x10/0x10 [ 475.844748][T11455] ? __pfx_uinput_ioctl_handler.isra.0+0x10/0x10 [ 475.844815][T11455] ? find_held_lock+0x2b/0x80 [ 475.844845][T11455] ? __fget_files+0x215/0x3d0 [ 475.844896][T11455] ? __pfx_uinput_ioctl+0x10/0x10 [ 475.844950][T11455] __x64_sys_ioctl+0x18e/0x210 [ 475.845002][T11455] do_syscall_64+0x106/0xf80 [ 475.845048][T11455] ? clear_bhb_loop+0x40/0x90 [ 475.845090][T11455] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 475.845126][T11455] RIP: 0033:0x7f5f9759c799 [ 475.845153][T11455] Code: ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 44 00 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 e8 ff ff ff f7 d8 64 89 01 48 [ 475.845187][T11455] RSP: 002b:00007f5f98525028 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 475.845220][T11455] RAX: ffffffffffffffda RBX: 00007f5f97815fa0 RCX: 00007f5f9759c799 [ 475.845242][T11455] RDX: 0000000000000000 RSI: 0000000000005501 RDI: 0000000000000005 [ 475.845263][T11455] RBP: 00007f5f97632bd9 R08: 0000000000000000 R09: 0000000000000000 [ 475.845284][T11455] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 475.845304][T11455] R13: 00007f5f97816038 R14: 00007f5f97815fa0 R15: 00007ffe60eb5918 [ 475.845349][T11455] [ 476.284516][ C0] vcan0: j1939_tp_rxtimer: 0xffff88801e3f1c00: abort rx timeout. Force session deactivation [ 476.485273][T11446] Process accounting paused [ 476.820826][ T30] audit: type=1400 audit(4294967542.340:7): apparmor="DENIED" operation="setprocattr" info="invalid" error=-22 profile="unconfined" pid=11474 comm="syz.1.1273" [ 477.687095][ T5908] usb usb40-port2: attempt power cycle [ 478.046740][T11501] ======================================================= [ 478.046740][T11501] WARNING: The mand mount option has been deprecated and [ 478.046740][T11501] and is ignored by this kernel. Remove the mand [ 478.046740][T11501] option from the mount to silence this warning. [ 478.046740][T11501] ======================================================= [ 478.257226][ T5908] usb usb40-port2: unable to enumerate USB device [ 480.465851][ T5888] usb usb40-port2: attempt power cycle [ 481.140631][ T5888] usb usb40-port2: unable to enumerate USB device [ 482.227080][ T5888] usb usb40-port2: attempt power cycle [ 482.856786][ T5888] usb usb40-port2: unable to enumerate USB device [ 485.061510][ T30] audit: type=1400 audit(4294967550.580:8): apparmor="DENIED" operation="setprocattr" info="invalid" error=-22 profile="unconfined" pid=11607 comm="syz.3.1295" [ 485.585828][ T5143] Bluetooth: hci2: unexpected event 0x20 length: 123 > 7 [ 487.916392][T11669] snd_aloop snd_aloop.0: Parsing timer source '!k:3 b(h:paѰSe2d"B-Xw=~ȟ*' failed with -22 [ 488.542708][ T5831] Bluetooth: hci3: unexpected event 0x20 length: 123 > 7 [ 490.112893][ T5831] Bluetooth: hci4: command 0xfc11 tx timeout [ 490.155606][ T5143] Bluetooth: hci4: Entering manufacturer mode failed (-110) [ 490.231415][ C1] vcan0: j1939_tp_rxtimer: 0xffff88805b978000: rx timeout, send abort [ 490.258276][ C1] vcan0: j1939_xtp_rx_abort_one: 0xffff88805b978000: 0x40000: (3) A timeout occurred and this is the connection abort to close the session. [ 493.006569][ T5888] usb usb40-port2: attempt power cycle [ 493.187822][ C1] vcan0: j1939_tp_rxtimer: 0xffff88807c2f0400: rx timeout, send abort [ 493.392795][T11669] x86/mm: Checked W+X mappings: passed, no W+X pages found. [ 493.599179][ T5888] usb usb40-port2: unable to enumerate USB device [ 493.697193][ C1] vcan0: j1939_tp_rxtimer: 0xffff88807c2f0400: abort rx timeout. Force session deactivation [ 495.968729][T11738] netlink: 24 bytes leftover after parsing attributes in process `syz.0.1324'. [ 497.741603][T11739] x86/mm: Checked W+X mappings: passed, no W+X pages found. [ 498.104197][T11765] netlink: 4 bytes leftover after parsing attributes in process `syz.2.1331'. [ 498.137898][T11765] netlink: 25 bytes leftover after parsing attributes in process `syz.2.1331'. [ 501.128166][T11802] snd_aloop snd_aloop.0: Parsing timer source '!k:3 b(h:paѰSe2d"B-Xw=~ȟ*' failed with -22 [ 501.721592][ T1298] ieee802154 phy0 wpan0: encryption failed: -22 [ 501.731128][ T1298] ieee802154 phy1 wpan1: encryption failed: -22 [ 502.138807][ T796] usb usb40-port2: attempt power cycle [ 502.283318][T11816] pim6reg: entered allmulticast mode [ 502.850274][ T796] usb usb40-port2: unable to enumerate USB device [ 503.189112][T11823] snd_aloop snd_aloop.0: Parsing timer source '!k:3 b(h:paѰSe2d"B-Xw=~ȟ*' failed with -22 [ 503.301680][T11802] x86/mm: Checked W+X mappings: passed, no W+X pages found. [ 505.266592][ T5908] usb usb40-port2: attempt power cycle [ 505.928202][ T5908] usb usb40-port2: unable to enumerate USB device [ 507.291519][T11867] Process accounting resumed [ 507.526293][T11875] snd_aloop snd_aloop.0: Parsing timer source '!k:3 b(h:paѰSe2d"B-Xw=~ȟ*' failed with -22 [ 509.561914][T11875] x86/mm: Checked W+X mappings: passed, no W+X pages found. [ 510.506822][ T5908] usb usb40-port2: attempt power cycle [ 511.076809][ T5908] usb usb40-port2: unable to enumerate USB device [ 511.623880][T11935] FAULT_INJECTION: forcing a failure. [ 511.623880][T11935] name failslab, interval 1, probability 0, space 0, times 0 [ 511.830078][T11935] CPU: 0 UID: 0 PID: 11935 Comm: syz.3.1366 Tainted: G L syzkaller #0 PREEMPT(full) [ 511.830132][T11935] Tainted: [L]=SOFTLOCKUP [ 511.830140][T11935] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 02/12/2026 [ 511.830156][T11935] Call Trace: [ 511.830164][T11935] [ 511.830173][T11935] dump_stack_lvl+0x100/0x190 [ 511.830217][T11935] should_fail_ex.cold+0x5/0xa [ 511.830245][T11935] should_failslab+0xc2/0x120 [ 511.830270][T11935] kmem_cache_alloc_lru_noprof+0x80/0x6e0 [ 511.830307][T11935] ? __d_alloc+0x34/0xa80 [ 511.830333][T11935] ? ktime_get_coarse_real_ts64_mg+0x1e0/0x300 [ 511.830370][T11935] __d_alloc+0x34/0xa80 [ 511.830402][T11935] ? inode_set_ctime_current+0x283/0x8a0 [ 511.830434][T11935] d_alloc_pseudo+0x1c/0xc0 [ 511.830467][T11935] alloc_file_pseudo+0xcf/0x230 [ 511.830501][T11935] ? __pfx_alloc_file_pseudo+0x10/0x10 [ 511.830573][T11935] dma_buf_export+0x326/0xcb0 [ 511.830631][T11935] ? sg_alloc_table+0x4c/0x1c0 [ 511.830685][T11935] system_heap_allocate+0xb5e/0x1170 [ 511.830728][T11935] ? __pfx_system_heap_allocate+0x10/0x10 [ 511.830764][T11935] ? __might_fault+0xc5/0x140 [ 511.830811][T11935] dma_heap_ioctl+0x37f/0x5e0 [ 511.830845][T11935] ? __pfx_dma_heap_ioctl+0x10/0x10 [ 511.830874][T11935] ? __x64_sys_close_range+0x2d9/0x5d0 [ 511.830910][T11935] ? xfd_validate_state+0x129/0x190 [ 511.830947][T11935] ? __pfx_dma_heap_ioctl+0x10/0x10 [ 511.830979][T11935] __x64_sys_ioctl+0x18e/0x210 [ 511.831016][T11935] do_syscall_64+0x106/0xf80 [ 511.831045][T11935] ? clear_bhb_loop+0x40/0x90 [ 511.831075][T11935] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 511.831102][T11935] RIP: 0033:0x7f5f9759c799 [ 511.831122][T11935] Code: ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 44 00 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 e8 ff ff ff f7 d8 64 89 01 48 [ 511.831146][T11935] RSP: 002b:00007f5f98525028 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 511.831169][T11935] RAX: ffffffffffffffda RBX: 00007f5f97815fa0 RCX: 00007f5f9759c799 [ 511.831186][T11935] RDX: 0000200000000140 RSI: ffffffffffdffe00 RDI: 0000000000000000 [ 511.831202][T11935] RBP: 00007f5f97632bd9 R08: 0000000000000000 R09: 0000000000000000 [ 511.831216][T11935] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 511.831231][T11935] R13: 00007f5f97816038 R14: 00007f5f97815fa0 R15: 00007ffe60eb5918 [ 511.831261][T11935] [ 514.527057][T10856] usb usb40-port2: attempt power cycle [ 515.206607][T10856] usb usb40-port2: unable to enumerate USB device [ 515.918251][ T5908] usb usb40-port2: attempt power cycle [ 516.559898][ T5908] usb usb40-port2: unable to enumerate USB device [ 517.726429][T12011] can0: slcan on pty53. [ 518.301137][T12008] can0 (unregistered): slcan off pty53. [ 518.712073][T12024] snd_aloop snd_aloop.0: Parsing timer source '!k:3 b(h:paѰSe2d"B-Xw=~ȟ*' failed with -22 [ 524.766549][ T5888] usb usb40-port2: attempt power cycle [ 525.504778][ T5888] usb usb40-port2: unable to enumerate USB device [ 526.373951][ T5908] usb usb40-port2: attempt power cycle [ 527.003103][ T5908] usb usb40-port2: unable to enumerate USB device [ 529.352251][T12173] snd_aloop snd_aloop.0: Parsing timer source '!k:3 b(h:paѰSe2d"B-Xw=~ȟ*' failed with -22 [ 531.602690][T12173] x86/mm: Checked W+X mappings: passed, no W+X pages found. [ 534.944147][T12243] blktrace: Concurrent blktraces are not allowed on sda1 [ 536.919031][T12257] input: jJǸ-9%vJ86 as /devices/virtual/input/input15 [ 537.561457][ T3410] usb usb40-port2: attempt power cycle [ 538.166520][ T3410] usb usb40-port2: unable to enumerate USB device [ 539.112732][T12201] Process accounting paused [ 541.208356][T12295] FAULT_INJECTION: forcing a failure. [ 541.208356][T12295] name failslab, interval 1, probability 0, space 0, times 0 [ 541.265737][T12295] CPU: 0 UID: 0 PID: 12295 Comm: syz.3.1446 Tainted: G L syzkaller #0 PREEMPT(full) [ 541.265777][T12295] Tainted: [L]=SOFTLOCKUP [ 541.265785][T12295] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 02/12/2026 [ 541.265800][T12295] Call Trace: [ 541.265809][T12295] [ 541.265818][T12295] dump_stack_lvl+0x100/0x190 [ 541.265860][T12295] should_fail_ex.cold+0x5/0xa [ 541.265889][T12295] should_failslab+0xc2/0x120 [ 541.265914][T12295] __kmalloc_cache_noprof+0x7a/0x6f0 [ 541.265945][T12295] ? append_filter_err+0xb8/0x620 [ 541.265981][T12295] ? process_preds+0x93d/0x1d90 [ 541.266021][T12295] append_filter_err+0xb8/0x620 [ 541.266062][T12295] apply_subsystem_event_filter+0x73d/0x17d0 [ 541.266110][T12295] ? __pfx_apply_subsystem_event_filter+0x10/0x10 [ 541.266159][T12295] ? _copy_from_user+0x59/0xd0 [ 541.266201][T12295] ? __pfx_subsystem_filter_write+0x10/0x10 [ 541.266238][T12295] subsystem_filter_write+0x95/0x120 [ 541.266278][T12295] vfs_writev+0x5ea/0xe10 [ 541.266314][T12295] ? rcu_is_watching+0x12/0xc0 [ 541.266359][T12295] ? __pfx_vfs_writev+0x10/0x10 [ 541.266393][T12295] ? fdget_pos+0x2aa/0x380 [ 541.266438][T12295] ? __fget_files+0x21f/0x3d0 [ 541.266470][T12295] ? do_writev+0x13e/0x340 [ 541.266504][T12295] do_writev+0x13e/0x340 [ 541.266541][T12295] ? __pfx_do_writev+0x10/0x10 [ 541.266586][T12295] do_syscall_64+0x106/0xf80 [ 541.266614][T12295] ? clear_bhb_loop+0x40/0x90 [ 541.266651][T12295] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 541.266676][T12295] RIP: 0033:0x7f5f9759c799 [ 541.266730][T12295] Code: ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 44 00 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 e8 ff ff ff f7 d8 64 89 01 48 [ 541.266763][T12295] RSP: 002b:00007f5f98504028 EFLAGS: 00000246 ORIG_RAX: 0000000000000014 [ 541.266795][T12295] RAX: ffffffffffffffda RBX: 00007f5f97816090 RCX: 00007f5f9759c799 [ 541.266817][T12295] RDX: 0000000000000005 RSI: 0000200000000140 RDI: 0000000000000007 [ 541.266842][T12295] RBP: 00007f5f97632bd9 R08: 0000000000000000 R09: 0000000000000000 [ 541.266857][T12295] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 541.266871][T12295] R13: 00007f5f97816128 R14: 00007f5f97816090 R15: 00007ffe60eb5918 [ 541.266903][T12295] [ 541.270171][T12294] blktrace: Concurrent blktraces are not allowed on sda1 [ 541.566914][T10856] usb usb40-port2: attempt power cycle [ 542.177375][T10856] usb usb40-port2: unable to enumerate USB device [ 543.362056][T12318] snd_aloop snd_aloop.0: Parsing timer source '!k:3 b(h:paѰSe2d"B-Xw=~ȟ*' failed with -22 [ 544.997272][T12318] x86/mm: Checked W+X mappings: passed, no W+X pages found. [ 545.531682][T12354] snd_aloop snd_aloop.0: Parsing timer source '!k:3 b(h:paѰSe2d"B-Xw=~ȟ*' failed with -22 [ 545.801897][T12355] input: jJǸ-9%vJ86 as /devices/virtual/input/input17 [ 546.457802][T12361] FAULT_INJECTION: forcing a failure. [ 546.457802][T12361] name failslab, interval 1, probability 0, space 0, times 0 [ 546.470881][T12361] CPU: 1 UID: 0 PID: 12361 Comm: syz.2.1458 Tainted: G L syzkaller #0 PREEMPT(full) [ 546.470937][T12361] Tainted: [L]=SOFTLOCKUP [ 546.470950][T12361] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 02/12/2026 [ 546.470970][T12361] Call Trace: [ 546.470982][T12361] [ 546.470994][T12361] dump_stack_lvl+0x100/0x190 [ 546.471051][T12361] should_fail_ex.cold+0x5/0xa [ 546.471091][T12361] ? process_preds+0x4a2/0x1d90 [ 546.471140][T12361] should_failslab+0xc2/0x120 [ 546.471185][T12361] __kmalloc_noprof+0xe0/0x850 [ 546.471245][T12361] process_preds+0x4a2/0x1d90 [ 546.471313][T12361] apply_subsystem_event_filter+0x4cc/0x17d0 [ 546.471382][T12361] ? __pfx_apply_subsystem_event_filter+0x10/0x10 [ 546.471447][T12361] ? _copy_from_user+0x59/0xd0 [ 546.471505][T12361] ? __pfx_subsystem_filter_write+0x10/0x10 [ 546.471556][T12361] subsystem_filter_write+0x95/0x120 [ 546.471611][T12361] vfs_writev+0x5ea/0xe10 [ 546.471660][T12361] ? rcu_is_watching+0x12/0xc0 [ 546.471717][T12361] ? __pfx_vfs_writev+0x10/0x10 [ 546.471757][T12361] ? fdget_pos+0x2aa/0x380 [ 546.471810][T12361] ? __fget_files+0x21f/0x3d0 [ 546.471843][T12361] ? do_writev+0x13e/0x340 [ 546.471884][T12361] do_writev+0x13e/0x340 [ 546.471928][T12361] ? __pfx_do_writev+0x10/0x10 [ 546.471980][T12361] do_syscall_64+0x106/0xf80 [ 546.472013][T12361] ? clear_bhb_loop+0x40/0x90 [ 546.472049][T12361] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 546.472078][T12361] RIP: 0033:0x7f23da79c799 [ 546.472102][T12361] Code: ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 44 00 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 e8 ff ff ff f7 d8 64 89 01 48 [ 546.472130][T12361] RSP: 002b:00007f23db721028 EFLAGS: 00000246 ORIG_RAX: 0000000000000014 [ 546.472167][T12361] RAX: ffffffffffffffda RBX: 00007f23daa16090 RCX: 00007f23da79c799 [ 546.472187][T12361] RDX: 0000000000000005 RSI: 0000200000000140 RDI: 0000000000000006 [ 546.472205][T12361] RBP: 00007f23da832bd9 R08: 0000000000000000 R09: 0000000000000000 [ 546.472223][T12361] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 546.472241][T12361] R13: 00007f23daa16128 R14: 00007f23daa16090 R15: 00007ffdf6b0e098 [ 546.472279][T12361] [ 547.473841][ T5143] Bluetooth: hci3: unexpected subevent 0x03 length: 253 > 9 [ 548.179935][T12376] snd_aloop snd_aloop.0: Parsing timer source '!k:3 b(h:paѰSe2d"B-Xw=~ȟ*' failed with -22 [ 548.508721][T12354] x86/mm: Checked W+X mappings: passed, no W+X pages found. [ 549.416512][ T9] usb usb40-port2: attempt power cycle [ 549.700907][T12376] x86/mm: Checked W+X mappings: passed, no W+X pages found. [ 550.006793][ T9] usb usb40-port2: unable to enumerate USB device [ 551.496683][ T9] usb usb40-port2: attempt power cycle [ 552.086570][ T9] usb usb40-port2: unable to enumerate USB device [ 556.083824][T12462] x86/mm: Checked W+X mappings: passed, no W+X pages found. [ 556.436261][T12523] i2c i2c-0: dtv_property_process_set: SET cmd 0x00000000 undefined [ 557.281080][T12532] vivid-001: ================= START STATUS ================= [ 557.305837][T12532] vivid-001: Radio HW Seek Mode: Bounded [ 557.314789][T12536] blktrace: Concurrent blktraces are not allowed on sda1 [ 557.328119][T12532] vivid-001: Radio Programmable HW Seek: false [ 557.387625][T12532] vivid-001: RDS Rx I/O Mode: Block I/O [ 557.393242][T12532] vivid-001: Generate RBDS Instead of RDS: false [ 557.430557][T12532] vivid-001: RDS Reception: true [ 557.515525][T12532] vivid-001: RDS Program Type: 0 inactive [ 557.521535][T12532] vivid-001: RDS PS Name: inactive [ 557.535208][T12532] vivid-001: RDS Radio Text: inactive [ 557.605858][T12532] vivid-001: RDS Traffic Announcement: false inactive [ 557.686502][T12532] vivid-001: RDS Traffic Program: false inactive [ 557.715327][T12532] vivid-001: RDS Music: false inactive [ 557.788668][T12532] vivid-001: ================== END STATUS ================== [ 559.638732][T12545] x86/mm: Checked W+X mappings: passed, no W+X pages found. [ 559.696882][ T30] audit: type=1800 audit(4294967625.190:9): pid=12573 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=collect_data cause=failed comm="syz.2.1506" name="SYSV00000008" dev="tmpfs" ino=0 res=0 errno=0 [ 560.382627][T12583] FAULT_INJECTION: forcing a failure. [ 560.382627][T12583] name fail_futex, interval 1, probability 0, space 0, times 0 [ 560.396494][T12583] CPU: 1 UID: 0 PID: 12583 Comm: syz.1.1508 Tainted: G L syzkaller #0 PREEMPT(full) [ 560.396545][T12583] Tainted: [L]=SOFTLOCKUP [ 560.396557][T12583] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 02/12/2026 [ 560.396576][T12583] Call Trace: [ 560.396588][T12583] [ 560.396601][T12583] dump_stack_lvl+0x100/0x190 [ 560.396657][T12583] should_fail_ex.cold+0x5/0xa [ 560.396699][T12583] get_futex_key+0x1d2/0x1620 [ 560.396743][T12583] ? __pfx_get_futex_key+0x10/0x10 [ 560.396798][T12583] futex_wait_setup+0x83/0x510 [ 560.396871][T12583] __futex_wait+0x19f/0x300 [ 560.396928][T12583] ? __pfx___futex_wait+0x10/0x10 [ 560.396974][T12583] ? subsystem_filter_write+0xa0/0x120 [ 560.397033][T12583] ? __pfx_futex_wake_mark+0x10/0x10 [ 560.397089][T12583] ? futex_hash+0x2c5/0x380 [ 560.397141][T12583] futex_wait+0xed/0x380 [ 560.397193][T12583] ? __pfx_futex_wait+0x10/0x10 [ 560.397253][T12583] ? do_writev+0x214/0x340 [ 560.397311][T12583] do_futex+0x1ef/0x350 [ 560.397349][T12583] ? __pfx_do_futex+0x10/0x10 [ 560.397395][T12583] ? __fget_files+0x21f/0x3d0 [ 560.397431][T12583] __x64_sys_futex+0x34f/0x4d0 [ 560.397484][T12583] ? __pfx___x64_sys_futex+0x10/0x10 [ 560.397529][T12583] ? __pfx_do_writev+0x10/0x10 [ 560.397589][T12583] do_syscall_64+0x106/0xf80 [ 560.397628][T12583] ? clear_bhb_loop+0x40/0x90 [ 560.397669][T12583] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 560.397704][T12583] RIP: 0033:0x7f887f19c799 [ 560.397731][T12583] Code: ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 44 00 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 e8 ff ff ff f7 d8 64 89 01 48 [ 560.397766][T12583] RSP: 002b:00007f887ff990e8 EFLAGS: 00000246 ORIG_RAX: 00000000000000ca [ 560.397800][T12583] RAX: ffffffffffffffda RBX: 00007f887f416098 RCX: 00007f887f19c799 [ 560.397821][T12583] RDX: 0000000000000000 RSI: 0000000000000080 RDI: 00007f887f416098 [ 560.397841][T12583] RBP: 00007f887f416090 R08: 0000000000000000 R09: 0000000000000000 [ 560.397873][T12583] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 560.397894][T12583] R13: 00007f887f416128 R14: 00007ffcf5e839e0 R15: 00007ffcf5e83ac8 [ 560.397937][T12583] [ 561.986017][T12612] snd_aloop snd_aloop.0: Parsing timer source '!k:3 b(h:paѰSe2d"B-Xw=~ȟ*' failed with -22 [ 562.398403][ T3410] usb usb40-port2: attempt power cycle [ 562.977228][ T3410] usb usb40-port2: unable to enumerate USB device [ 563.151150][ T1298] ieee802154 phy0 wpan0: encryption failed: -22 [ 563.158270][ T1298] ieee802154 phy1 wpan1: encryption failed: -22 [ 563.557871][T12637] blktrace: Concurrent blktraces are not allowed on sda1 [ 564.428409][ T5143] Bluetooth: hci1: unexpected event 0x3e length: 726 > 260 [ 564.428461][ T5143] Bluetooth: hci1: unexpected subevent 0x0d length: 725 > 260 [ 564.443540][ T5143] Bluetooth: hci1: Unknown advertising packet type: 0x7f [ 564.443614][ T5143] Bluetooth: hci1: Malformed LE Event: 0x0d [ 564.980764][T12654] netlink: 342 bytes leftover after parsing attributes in process `syz.2.1526'. [ 565.782689][T12612] x86/mm: Checked W+X mappings: passed, no W+X pages found. [ 568.417375][ T5908] usb usb40-port2: attempt power cycle [ 568.997009][ T5908] usb usb40-port2: unable to enumerate USB device [ 569.698115][T12698] Process accounting resumed [ 571.907515][ T30] audit: type=1800 audit(4294967637.430:10): pid=12759 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=collect_data cause=failed comm="syz.0.1556" name="SYSV00000008" dev="tmpfs" ino=0 res=0 errno=0 [ 574.025589][ T5143] Bluetooth: hci4: Opcode 0x0c03 failed: -110 [ 574.290770][T12802] snd_aloop snd_aloop.0: Parsing timer source '!k:3 b(h:paѰSe2d"B-Xw=~ȟ*' failed with -22 [ 577.313252][T12802] x86/mm: Checked W+X mappings: passed, no W+X pages found. [ 581.186597][T12894] snd_aloop snd_aloop.0: Parsing timer source '!k:3 b(h:paѰSe2d"B-Xw=~ȟ*' failed with -22 [ 582.209857][T12907] netlink: 'syz.2.1576': attribute type 1 has an invalid length. [ 583.241526][T12894] x86/mm: Checked W+X mappings: passed, no W+X pages found. [ 583.623200][T12923] Invalid ELF header magic: != ELF [ 585.768307][T12964] snd_aloop snd_aloop.0: Parsing timer source '!k:3 b(h:paѰSe2d"B-Xw=~ȟ*' failed with -22 [ 587.816811][T12985] snd_aloop snd_aloop.0: Parsing timer source '!k:3 b(h:paѰSe2d"B-Xw=~ȟ*' failed with -22 [ 589.186760][T12964] x86/mm: Checked W+X mappings: passed, no W+X pages found. [ 589.889363][T13012] blktrace: Concurrent blktraces are not allowed on sda1 [ 590.753949][T12985] x86/mm: Checked W+X mappings: passed, no W+X pages found. [ 595.212967][T13091] snd_aloop snd_aloop.0: Parsing timer source '!k:3 b(h:paѰSe2d"B-Xw=~ȟ*' failed with -22 [ 595.247066][T13043] x86/mm: Checked W+X mappings: passed, no W+X pages found. [ 596.263072][T13112] snd_aloop snd_aloop.0: Parsing timer source '!k:3 b(h:paѰSe2d"B-Xw=~ȟ*' failed with -22 [ 597.465576][T13091] x86/mm: Checked W+X mappings: passed, no W+X pages found. [ 598.727019][T13112] x86/mm: Checked W+X mappings: passed, no W+X pages found. [ 599.105122][T13145] snd_aloop snd_aloop.0: Parsing timer source '!k:3 b(h:paѰSe2d"B-Xw=~ȟ*' failed with -22 [ 599.200237][T13145] snd_aloop snd_aloop.0: Parsing timer source '!k:3 b(h:paѰSe2d"B-Xw=~ȟ*' failed with -22 [ 599.951879][T13151] Process accounting paused [ 600.157751][T13165] snd_aloop snd_aloop.0: Parsing timer source '!k:3 b(h:paѰSe2d"B-Xw=~ȟ*' failed with -22 [ 602.257828][T13165] x86/mm: Checked W+X mappings: passed, no W+X pages found. [ 602.671028][T13191] input: jJǸ-9%vJ86 as /devices/virtual/input/input19 [ 605.593684][T13230] snd_aloop snd_aloop.0: Parsing timer source '!k:3 b(h:paѰSe2d"B-Xw=~ȟ*' failed with -22 [ 608.407108][T13230] x86/mm: Checked W+X mappings: passed, no W+X pages found. [ 612.956875][T13328] blktrace: Concurrent blktraces are not allowed on sda1 [ 616.112313][ T5143] Bluetooth: hci4: Opcode 0x0c03 failed: -110 [ 616.369864][T13393] blktrace: Concurrent blktraces are not allowed on sda1 [ 616.492759][T13397] snd_aloop snd_aloop.0: Parsing timer source '!k:3 b(h:paѰSe2d"B-Xw=~ȟ*' failed with -22 [ 617.799370][T13411] bridge0: port 2(gretap0) entered blocking state [ 617.827560][T13411] bridge0: port 2(gretap0) entered disabled state [ 617.850459][T13411] gretap0: entered allmulticast mode [ 617.897359][T13411] FAULT_INJECTION: forcing a failure. [ 617.897359][T13411] name failslab, interval 1, probability 0, space 0, times 0 [ 617.923776][T13411] CPU: 1 UID: 0 PID: 13411 Comm: syz.3.1684 Tainted: G L syzkaller #0 PREEMPT(full) [ 617.923836][T13411] Tainted: [L]=SOFTLOCKUP [ 617.923845][T13411] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 02/12/2026 [ 617.923860][T13411] Call Trace: [ 617.923868][T13411] [ 617.923877][T13411] dump_stack_lvl+0x100/0x190 [ 617.923923][T13411] should_fail_ex.cold+0x5/0xa [ 617.923953][T13411] should_failslab+0xc2/0x120 [ 617.923979][T13411] __kmalloc_node_track_caller_noprof+0xe3/0x850 [ 617.924020][T13411] ? kstrdup_const+0x63/0x80 [ 617.924063][T13411] kstrdup+0x51/0xe0 [ 617.924102][T13411] kstrdup_const+0x63/0x80 [ 617.924139][T13411] __kernfs_new_node+0x9b/0x960 [ 617.924179][T13411] ? __pfx___kernfs_new_node+0x10/0x10 [ 617.924221][T13411] ? find_held_lock+0x2b/0x80 [ 617.924243][T13411] ? kernfs_root+0xee/0x2a0 [ 617.924275][T13411] ? kernfs_root+0xee/0x2a0 [ 617.924316][T13411] kernfs_new_node+0x11b/0x1a0 [ 617.924360][T13411] kernfs_create_link+0xcc/0x240 [ 617.924390][T13411] sysfs_do_create_link_sd+0x90/0x140 [ 617.924427][T13411] sysfs_create_link+0x61/0xc0 [ 617.924459][T13411] __netdev_adjacent_dev_insert+0x819/0xbf0 [ 617.924494][T13411] ? __pfx___netdev_adjacent_dev_insert+0x10/0x10 [ 617.924531][T13411] __netdev_upper_dev_link+0x413/0x7e0 [ 617.924572][T13411] ? __pfx___netdev_upper_dev_link+0x10/0x10 [ 617.924607][T13411] ? kernfs_root+0xf8/0x2a0 [ 617.924643][T13411] ? kernfs_add_one+0x214/0x850 [ 617.924688][T13411] netdev_master_upper_dev_link+0x9f/0xd0 [ 617.924726][T13411] ? __pfx_netdev_master_upper_dev_link+0x10/0x10 [ 617.924805][T13411] ? lockdep_rtnl_is_held+0x26/0x40 [ 617.924867][T13411] ? netdev_is_rx_handler_busy+0x83/0x140 [ 617.924921][T13411] br_add_if+0x9fd/0x1b40 [ 617.925046][T13411] ? security_capable+0x80/0x260 [ 617.925099][T13411] add_del_if+0x114/0x160 [ 617.925137][T13411] br_dev_siocdevprivate+0x8ac/0x1650 [ 617.925177][T13411] ? __lock_acquire+0x4a5/0x2630 [ 617.925219][T13411] ? __pfx_br_dev_siocdevprivate+0x10/0x10 [ 617.925272][T13411] ? do_raw_spin_lock+0x128/0x260 [ 617.925352][T13411] ? mark_held_locks+0x40/0x70 [ 617.925401][T13411] ? netdev_name_node_lookup+0x107/0x150 [ 617.925433][T13411] ? __mutex_lock+0x26a/0x1b90 [ 617.925480][T13411] dev_ifsioc+0xc1e/0x1e90 [ 617.925559][T13411] ? __pfx_dev_ifsioc+0x10/0x10 [ 617.925592][T13411] ? __pfx___mutex_lock+0x10/0x10 [ 617.925647][T13411] ? dev_load+0x8e/0x240 [ 617.925678][T13411] ? dev_load+0x8e/0x240 [ 617.925721][T13411] dev_ioctl+0x70e/0x1070 [ 617.925759][T13411] sock_ioctl+0x494/0x6b0 [ 617.925822][T13411] ? __pfx_sock_ioctl+0x10/0x10 [ 617.925870][T13411] ? hook_file_ioctl_common+0x146/0x410 [ 617.925933][T13411] ? __fget_files+0x21f/0x3d0 [ 617.925971][T13411] ? __pfx_sock_ioctl+0x10/0x10 [ 617.926025][T13411] __x64_sys_ioctl+0x18e/0x210 [ 617.926076][T13411] do_syscall_64+0x106/0xf80 [ 617.926114][T13411] ? clear_bhb_loop+0x40/0x90 [ 617.926154][T13411] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 617.926188][T13411] RIP: 0033:0x7f5f9759c799 [ 617.926215][T13411] Code: ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 44 00 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 e8 ff ff ff f7 d8 64 89 01 48 [ 617.926250][T13411] RSP: 002b:00007f5f98504028 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 617.926285][T13411] RAX: ffffffffffffffda RBX: 00007f5f97816090 RCX: 00007f5f9759c799 [ 617.926307][T13411] RDX: 0000200000000040 RSI: 00000000000089fc RDI: 0000000000000009 [ 617.926328][T13411] RBP: 00007f5f97632bd9 R08: 0000000000000000 R09: 0000000000000000 [ 617.926348][T13411] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 617.926368][T13411] R13: 00007f5f97816128 R14: 00007f5f97816090 R15: 00007ffe60eb5918 [ 617.926411][T13411] [ 618.340251][T13411] gretap0: left allmulticast mode [ 618.381351][T13397] x86/mm: Checked W+X mappings: passed, no W+X pages found. [ 618.787422][T13423] netlink: 'syz.2.1688': attribute type 1 has an invalid length. [ 618.820289][T13427] netlink: 'syz.0.1690': attribute type 1 has an invalid length. [ 619.392719][T13440] blktrace: Concurrent blktraces are not allowed on sda1 [ 619.755667][T13451] netlink: 'syz.3.1696': attribute type 1 has an invalid length. [ 620.608458][T13467] snd_aloop snd_aloop.0: Parsing timer source '!k:3 b(h:paѰSe2d"B-Xw=~ȟ*' failed with -22 [ 621.899205][T13473] snd_aloop snd_aloop.0: Parsing timer source '!k:3 b(h:paѰSe2d"B-Xw=~ȟ*' failed with -22 [ 622.882393][T13479] netlink: 'syz.0.1701': attribute type 1 has an invalid length. [ 623.825731][T13467] x86/mm: Checked W+X mappings: passed, no W+X pages found. [ 624.591497][ T1298] ieee802154 phy0 wpan0: encryption failed: -22 [ 624.599488][ T1298] ieee802154 phy1 wpan1: encryption failed: -22 [ 625.061825][T13500] snd_aloop snd_aloop.0: Parsing timer source '!k:3 b(h:paѰSe2d"B-Xw=~ȟ*' failed with -22 [ 625.505517][T13473] x86/mm: Checked W+X mappings: passed, no W+X pages found. [ 625.831616][T13505] blktrace: Concurrent blktraces are not allowed on sda1 [ 627.699735][T13514] snd_aloop snd_aloop.0: Parsing timer source '!k:3 b(h:paѰSe2d"B-Xw=~ȟ*' failed with -22 [ 628.590323][T13501] x86/mm: Checked W+X mappings: passed, no W+X pages found. [ 628.921912][T13530] snd_aloop snd_aloop.0: Parsing timer source '!k:3 b(h:paѰSe2d"B-Xw=~ȟ*' failed with -22 [ 629.597430][T13514] x86/mm: Checked W+X mappings: passed, no W+X pages found. [ 630.781960][T13530] x86/mm: Checked W+X mappings: passed, no W+X pages found. [ 630.884265][T13530] Process accounting resumed [ 631.854953][T13578] netlink: 'syz.3.1721': attribute type 1 has an invalid length. [ 632.107696][T13584] snd_aloop snd_aloop.0: Parsing timer source '!k:3 b(h:paѰSe2d"B-Xw=~ȟ*' failed with -22 [ 634.266755][T13584] x86/mm: Checked W+X mappings: passed, no W+X pages found. [ 636.847592][T13671] blktrace: Concurrent blktraces are not allowed on sda1 [ 638.008072][T13683] netlink: 'syz.1.1742': attribute type 1 has an invalid length. [ 638.670534][T13688] FAULT_INJECTION: forcing a failure. [ 638.670534][T13688] name failslab, interval 1, probability 0, space 0, times 0 [ 638.758095][T13688] CPU: 1 UID: 0 PID: 13688 Comm: syz.2.1741 Tainted: G L syzkaller #0 PREEMPT(full) [ 638.758150][T13688] Tainted: [L]=SOFTLOCKUP [ 638.758162][T13688] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 02/12/2026 [ 638.758189][T13688] Call Trace: [ 638.758197][T13688] [ 638.758206][T13688] dump_stack_lvl+0x100/0x190 [ 638.758250][T13688] should_fail_ex.cold+0x5/0xa [ 638.758278][T13688] should_failslab+0xc2/0x120 [ 638.758303][T13688] __kmalloc_cache_noprof+0x7a/0x6f0 [ 638.758334][T13688] ? sc_common_open+0x46/0x200 [ 638.758390][T13688] ? __pfx___debugfs_file_get+0x10/0x10 [ 638.758425][T13688] ? find_held_lock+0x2b/0x80 [ 638.758452][T13688] ? __pfx_stats_fop_open+0x10/0x10 [ 638.758476][T13688] sc_common_open+0x46/0x200 [ 638.758503][T13688] full_proxy_open_regular+0x1b6/0x370 [ 638.758538][T13688] do_dentry_open+0x6d8/0x1660 [ 638.758561][T13688] ? __pfx_full_proxy_open_regular+0x10/0x10 [ 638.758601][T13688] vfs_open+0x82/0x3f0 [ 638.758635][T13688] path_openat+0x208c/0x31a0 [ 638.758669][T13688] ? __pfx_path_openat+0x10/0x10 [ 638.758704][T13688] do_file_open+0x20e/0x430 [ 638.758730][T13688] ? __pfx_do_file_open+0x10/0x10 [ 638.758775][T13688] ? alloc_fd+0x476/0x790 [ 638.758800][T13688] ? do_getname+0x191/0x390 [ 638.758833][T13688] do_sys_openat2+0x10d/0x1e0 [ 638.758863][T13688] ? __pfx_do_sys_openat2+0x10/0x10 [ 638.758897][T13688] ? __fget_files+0x21f/0x3d0 [ 638.758927][T13688] __x64_sys_openat+0x12d/0x210 [ 638.758960][T13688] ? __pfx___x64_sys_openat+0x10/0x10 [ 638.759004][T13688] do_syscall_64+0x106/0xf80 [ 638.759032][T13688] ? clear_bhb_loop+0x40/0x90 [ 638.759061][T13688] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 638.759086][T13688] RIP: 0033:0x7f23da79c799 [ 638.759111][T13688] Code: ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 44 00 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 e8 ff ff ff f7 d8 64 89 01 48 [ 638.759135][T13688] RSP: 002b:00007f23db721028 EFLAGS: 00000246 ORIG_RAX: 0000000000000101 [ 638.759159][T13688] RAX: ffffffffffffffda RBX: 00007f23daa16090 RCX: 00007f23da79c799 [ 638.759175][T13688] RDX: 0000000000008382 RSI: 0000200000000640 RDI: ffffffffffffff9c [ 638.759191][T13688] RBP: 00007f23da832bd9 R08: 0000000000000000 R09: 0000000000000000 [ 638.759206][T13688] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 638.759221][T13688] R13: 00007f23daa16128 R14: 00007f23daa16090 R15: 00007ffdf6b0e098 [ 638.759252][T13688] [ 639.893914][T13710] FAULT_INJECTION: forcing a failure. [ 639.893914][T13710] name failslab, interval 1, probability 0, space 0, times 0 [ 640.091725][T13710] CPU: 0 UID: 0 PID: 13710 Comm: syz.1.1746 Tainted: G L syzkaller #0 PREEMPT(full) [ 640.091765][T13710] Tainted: [L]=SOFTLOCKUP [ 640.091773][T13710] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 02/12/2026 [ 640.091787][T13710] Call Trace: [ 640.091795][T13710] [ 640.091804][T13710] dump_stack_lvl+0x100/0x190 [ 640.091848][T13710] should_fail_ex.cold+0x5/0xa [ 640.091878][T13710] should_failslab+0xc2/0x120 [ 640.091904][T13710] __kmalloc_cache_noprof+0x7a/0x6f0 [ 640.091935][T13710] ? apply_subsystem_event_filter+0x327/0x17d0 [ 640.091982][T13710] apply_subsystem_event_filter+0x327/0x17d0 [ 640.092039][T13710] ? __pfx_apply_subsystem_event_filter+0x10/0x10 [ 640.092085][T13710] ? _copy_from_user+0x59/0xd0 [ 640.092127][T13710] ? __pfx_subsystem_filter_write+0x10/0x10 [ 640.092165][T13710] subsystem_filter_write+0x95/0x120 [ 640.092205][T13710] vfs_writev+0x5ea/0xe10 [ 640.092242][T13710] ? rcu_is_watching+0x12/0xc0 [ 640.092286][T13710] ? __pfx_vfs_writev+0x10/0x10 [ 640.092321][T13710] ? fdget_pos+0x2aa/0x380 [ 640.092366][T13710] ? __fget_files+0x21f/0x3d0 [ 640.092395][T13710] ? do_writev+0x13e/0x340 [ 640.092429][T13710] do_writev+0x13e/0x340 [ 640.092492][T13710] ? __pfx_do_writev+0x10/0x10 [ 640.092555][T13710] do_syscall_64+0x106/0xf80 [ 640.092600][T13710] ? clear_bhb_loop+0x40/0x90 [ 640.092630][T13710] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 640.092655][T13710] RIP: 0033:0x7f887f19c799 [ 640.092675][T13710] Code: ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 44 00 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 e8 ff ff ff f7 d8 64 89 01 48 [ 640.092699][T13710] RSP: 002b:00007f887ff99028 EFLAGS: 00000246 ORIG_RAX: 0000000000000014 [ 640.092739][T13710] RAX: ffffffffffffffda RBX: 00007f887f416090 RCX: 00007f887f19c799 [ 640.092765][T13710] RDX: 0000000000000005 RSI: 0000200000000140 RDI: 0000000000000007 [ 640.092786][T13710] RBP: 00007f887f232bd9 R08: 0000000000000000 R09: 0000000000000000 [ 640.092808][T13710] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 640.092828][T13710] R13: 00007f887f416128 R14: 00007f887f416090 R15: 00007ffcf5e83ac8 [ 640.092870][T13710] [ 641.207490][T13714] blktrace: Concurrent blktraces are not allowed on sda1 [ 642.428591][T13723] netlink: 'syz.2.1748': attribute type 1 has an invalid length. [ 643.754352][T13750] blktrace: Concurrent blktraces are not allowed on sda1 [ 646.556908][T13802] snd_aloop snd_aloop.0: Parsing timer source '!k:3 b(h:paѰSe2d"B-Xw=~ȟ*' failed with -22 [ 648.227205][T13820] misc userio: Invalid payload size [ 649.286495][T13840] snd_aloop snd_aloop.0: Parsing timer source '!k:3 b(h:paѰSe2d"B-Xw=~ȟ*' failed with -22 [ 650.112223][T13850] netlink: 'syz.2.1778': attribute type 1 has an invalid length. [ 651.678579][T13840] x86/mm: Checked W+X mappings: passed, no W+X pages found. [ 653.637125][T13899] snd_aloop snd_aloop.0: Parsing timer source '!k:3 b(h:paѰSe2d"B-Xw=~ȟ*' failed with -22 [ 654.662092][T13909] netlink: 'syz.3.1791': attribute type 1 has an invalid length. [ 656.879122][T13944] snd_aloop snd_aloop.0: Parsing timer source '!k:3 b(h:paѰSe2d"B-Xw=~ȟ*' failed with -22 [ 659.102749][T13899] x86/mm: Checked W+X mappings: passed, no W+X pages found. [ 661.860642][T13944] x86/mm: Checked W+X mappings: passed, no W+X pages found. [ 662.498880][T13982] snd_aloop snd_aloop.0: Parsing timer source '!k:3 b(h:paѰSe2d"B-Xw=~ȟ*' failed with -22 [ 663.385088][T13857] Process accounting paused [ 665.009791][T13982] x86/mm: Checked W+X mappings: passed, no W+X pages found. [ 665.771254][T14033] netlink: 4 bytes leftover after parsing attributes in process `syz.3.1816'. [ 665.879177][T14033] netlink: 354 bytes leftover after parsing attributes in process `syz.3.1816'. [ 666.052638][T14040] Invalid ELF header magic: != ELF [ 668.209930][T14065] snd_aloop snd_aloop.0: Parsing timer source '!k:3 b(h:paѰSe2d"B-Xw=~ȟ*' failed with -22 [ 670.755305][T14065] x86/mm: Checked W+X mappings: passed, no W+X pages found. [ 671.034191][T14116] zswap: compressor not available [ 671.684992][T14136] snd_aloop snd_aloop.0: Parsing timer source '!k:3 b(h:paѰSe2d"B-Xw=~ȟ*' failed with -22 [ 673.510595][T14159] blktrace: Concurrent blktraces are not allowed on sda1 [ 674.925895][T14173] snd_aloop snd_aloop.0: Parsing timer source '!k:3 b(h:paѰSe2d"B-Xw=~ȟ*' failed with -22 [ 680.276255][T14272] snd_aloop snd_aloop.0: Parsing timer source '!k:3 b(h:paѰSe2d"B-Xw=~ȟ*' failed with -22 [ 682.028138][T14303] bond0: option arp_validate: invalid value () [ 682.971433][T14338] snd_aloop snd_aloop.0: Parsing timer source '!k:3 b(h:paѰSe2d"B-Xw=~ȟ*' failed with -22 [ 685.138040][T14338] x86/mm: Checked W+X mappings: passed, no W+X pages found. [ 685.733724][T14390] Invalid ELF header magic: != ELF [ 686.029181][ T1298] ieee802154 phy0 wpan0: encryption failed: -22 [ 686.038441][ T1298] ieee802154 phy1 wpan1: encryption failed: -22 [ 686.675714][T14409] vivid-007: ================= START STATUS ================= [ 686.875080][T14409] vivid-007: Generate PTS: true [ 686.966975][T14409] vivid-007: Generate SCR: true [ 687.005579][T14409] tpg source WxH: 320x240 (Y'CbCr) [ 687.041484][T14409] tpg field: 1 [ 687.145435][T14409] tpg crop: (0,0)/320x240 [ 687.289998][T14409] tpg compose: (0,0)/320x240 [ 687.294771][T14409] tpg colorspace: 8 [ 687.437654][T14409] tpg transfer function: 0/0 [ 687.460536][T14409] tpg Y'CbCr encoding: 0/0 [ 687.585389][T14409] tpg quantization: 0/0 [ 687.591280][T14409] tpg RGB range: 0/2 [ 687.595246][T14409] vivid-007: ================== END STATUS ================== [ 691.130495][T14456] bridge0: port 2(gretap0) entered blocking state [ 691.155056][T14456] bridge0: port 2(gretap0) entered disabled state [ 691.203667][T14456] gretap0: entered allmulticast mode [ 691.211109][T14456] FAULT_INJECTION: forcing a failure. [ 691.211109][T14456] name failslab, interval 1, probability 0, space 0, times 0 [ 691.257204][T14456] CPU: 1 UID: 0 PID: 14456 Comm: syz.2.1895 Tainted: G L syzkaller #0 PREEMPT(full) [ 691.257252][T14456] Tainted: [L]=SOFTLOCKUP [ 691.257261][T14456] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 02/12/2026 [ 691.257281][T14456] Call Trace: [ 691.257290][T14456] [ 691.257299][T14456] dump_stack_lvl+0x100/0x190 [ 691.257341][T14456] should_fail_ex.cold+0x5/0xa [ 691.257370][T14456] should_failslab+0xc2/0x120 [ 691.257395][T14456] __kmalloc_cache_noprof+0x7a/0x6f0 [ 691.257426][T14456] ? __netdev_adjacent_dev_insert+0x22b/0xbf0 [ 691.257453][T14456] ? sysfs_do_create_link_sd+0xbb/0x140 [ 691.257492][T14456] __netdev_adjacent_dev_insert+0x22b/0xbf0 [ 691.257522][T14456] ? __pfx___netdev_adjacent_dev_insert+0x10/0x10 [ 691.257561][T14456] __netdev_upper_dev_link+0x413/0x7e0 [ 691.257602][T14456] ? __pfx___netdev_upper_dev_link+0x10/0x10 [ 691.257638][T14456] ? kernfs_root+0xf8/0x2a0 [ 691.257674][T14456] ? kernfs_add_one+0x214/0x850 [ 691.257719][T14456] netdev_master_upper_dev_link+0x9f/0xd0 [ 691.257756][T14456] ? __pfx_netdev_master_upper_dev_link+0x10/0x10 [ 691.257796][T14456] ? lockdep_rtnl_is_held+0x26/0x40 [ 691.257833][T14456] ? netdev_is_rx_handler_busy+0x83/0x140 [ 691.257868][T14456] br_add_if+0x9fd/0x1b40 [ 691.257897][T14456] ? security_capable+0x80/0x260 [ 691.257933][T14456] add_del_if+0x114/0x160 [ 691.257960][T14456] br_dev_siocdevprivate+0x8ac/0x1650 [ 691.257989][T14456] ? __lock_acquire+0x4a5/0x2630 [ 691.258020][T14456] ? __pfx_br_dev_siocdevprivate+0x10/0x10 [ 691.258058][T14456] ? do_raw_spin_lock+0x128/0x260 [ 691.258099][T14456] ? mark_held_locks+0x40/0x70 [ 691.258133][T14456] ? netdev_name_node_lookup+0x107/0x150 [ 691.258156][T14456] ? __mutex_lock+0x26a/0x1b90 [ 691.258190][T14456] dev_ifsioc+0xc1e/0x1e90 [ 691.258218][T14456] ? __pfx_dev_ifsioc+0x10/0x10 [ 691.258241][T14456] ? __pfx___mutex_lock+0x10/0x10 [ 691.258287][T14456] ? dev_load+0x8e/0x240 [ 691.258309][T14456] ? dev_load+0x8e/0x240 [ 691.258339][T14456] dev_ioctl+0x70e/0x1070 [ 691.258367][T14456] sock_ioctl+0x494/0x6b0 [ 691.258407][T14456] ? __pfx_sock_ioctl+0x10/0x10 [ 691.258443][T14456] ? hook_file_ioctl_common+0x146/0x410 [ 691.258488][T14456] ? __fget_files+0x21f/0x3d0 [ 691.258514][T14456] ? __pfx_sock_ioctl+0x10/0x10 [ 691.258553][T14456] __x64_sys_ioctl+0x18e/0x210 [ 691.258591][T14456] do_syscall_64+0x106/0xf80 [ 691.258618][T14456] ? clear_bhb_loop+0x40/0x90 [ 691.258648][T14456] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 691.258673][T14456] RIP: 0033:0x7f23da79c799 [ 691.258694][T14456] Code: ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 44 00 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 e8 ff ff ff f7 d8 64 89 01 48 [ 691.258717][T14456] RSP: 002b:00007f23db721028 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 691.258741][T14456] RAX: ffffffffffffffda RBX: 00007f23daa16090 RCX: 00007f23da79c799 [ 691.258756][T14456] RDX: 0000200000000040 RSI: 00000000000089fc RDI: 000000000000000a [ 691.258772][T14456] RBP: 00007f23da832bd9 R08: 0000000000000000 R09: 0000000000000000 [ 691.258787][T14456] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 691.258801][T14456] R13: 00007f23daa16128 R14: 00007f23daa16090 R15: 00007ffdf6b0e098 [ 691.258832][T14456] [ 691.998761][T14456] gretap0: left allmulticast mode [ 693.718180][T14470] Process accounting resumed [ 695.607383][T14505] snd_aloop snd_aloop.0: Parsing timer source '!k:3 b(h:paѰSe2d"B-Xw=~ȟ*' failed with -22 [ 697.551914][T14506] x86/mm: Checked W+X mappings: passed, no W+X pages found. [ 698.228257][ T5143] Bluetooth: hci2: unexpected subevent 0x01 length: 123 > 18 [ 698.484595][T14525] snd_aloop snd_aloop.0: Parsing timer source '!k:3 b(h:paѰSe2d"B-Xw=~ȟ*' failed with -22 [ 700.061935][T14549] zswap: compressor not available [ 700.573913][T14555] FAULT_INJECTION: forcing a failure. [ 700.573913][T14555] name failslab, interval 1, probability 0, space 0, times 0 [ 700.587135][T14555] CPU: 1 UID: 0 PID: 14555 Comm: syz.2.1912 Tainted: G L syzkaller #0 PREEMPT(full) [ 700.587173][T14555] Tainted: [L]=SOFTLOCKUP [ 700.587182][T14555] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 02/12/2026 [ 700.587197][T14555] Call Trace: [ 700.587205][T14555] [ 700.587213][T14555] dump_stack_lvl+0x100/0x190 [ 700.587255][T14555] should_fail_ex.cold+0x5/0xa [ 700.587284][T14555] should_failslab+0xc2/0x120 [ 700.587316][T14555] __kmalloc_cache_noprof+0x7a/0x6f0 [ 700.587348][T14555] ? create_filter_start.constprop.0+0x1c4/0x310 [ 700.587387][T14555] ? __asan_memcpy+0x3c/0x60 [ 700.587425][T14555] create_filter_start.constprop.0+0x1c4/0x310 [ 700.587466][T14555] apply_subsystem_event_filter+0x188/0x17d0 [ 700.587514][T14555] ? __pfx_apply_subsystem_event_filter+0x10/0x10 [ 700.587559][T14555] ? _copy_from_user+0x59/0xd0 [ 700.587602][T14555] ? __pfx_subsystem_filter_write+0x10/0x10 [ 700.587639][T14555] subsystem_filter_write+0x95/0x120 [ 700.587679][T14555] vfs_writev+0x5ea/0xe10 [ 700.587715][T14555] ? rcu_is_watching+0x12/0xc0 [ 700.587759][T14555] ? __pfx_vfs_writev+0x10/0x10 [ 700.587792][T14555] ? fdget_pos+0x2aa/0x380 [ 700.587841][T14555] ? __fget_files+0x21f/0x3d0 [ 700.587907][T14555] ? do_writev+0x13e/0x340 [ 700.587953][T14555] do_writev+0x13e/0x340 [ 700.588006][T14555] ? __pfx_do_writev+0x10/0x10 [ 700.588075][T14555] do_syscall_64+0x106/0xf80 [ 700.588115][T14555] ? clear_bhb_loop+0x40/0x90 [ 700.588158][T14555] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 700.588194][T14555] RIP: 0033:0x7f23da79c799 [ 700.588221][T14555] Code: ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 44 00 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 e8 ff ff ff f7 d8 64 89 01 48 [ 700.588256][T14555] RSP: 002b:00007f23db721028 EFLAGS: 00000246 ORIG_RAX: 0000000000000014 [ 700.588288][T14555] RAX: ffffffffffffffda RBX: 00007f23daa16090 RCX: 00007f23da79c799 [ 700.588325][T14555] RDX: 0000000000000005 RSI: 0000200000000140 RDI: 0000000000000006 [ 700.588345][T14555] RBP: 00007f23da832bd9 R08: 0000000000000000 R09: 0000000000000000 [ 700.588365][T14555] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 700.588391][T14555] R13: 00007f23daa16128 R14: 00007f23daa16090 R15: 00007ffdf6b0e098 [ 700.588428][T14555] [ 703.459965][ T5831] Bluetooth: hci2: unexpected event 0x17 length: 440 > 6 [ 704.261224][T14610] snd_aloop snd_aloop.0: Parsing timer source '!k:3 b(h:paѰSe2d"B-Xw=~ȟ*' failed with -22 [ 705.992492][T14633] snd_aloop snd_aloop.0: Parsing timer source '!k:3 b(h:paѰSe2d"B-Xw=~ȟ*' failed with -22 [ 707.501883][T14648] netlink: 'syz.3.1932': attribute type 1 has an invalid length. [ 709.504600][T14678] netlink: 'syz.3.1936': attribute type 1 has an invalid length. [ 710.180195][T14633] x86/mm: Checked W+X mappings: passed, no W+X pages found. [ 710.807189][ T30] audit: type=1800 audit(4294967776.330:11): pid=14688 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=collect_data cause=failed comm="syz.3.1938" name="SYSV00000008" dev="tmpfs" ino=0 res=0 errno=0 [ 713.275994][T14725] snd_aloop snd_aloop.0: Parsing timer source '!k:3 b(h:paѰSe2d"B-Xw=~ȟ*' failed with -22 [ 713.380387][T14728] netlink: 'syz.0.1946': attribute type 1 has an invalid length. [ 714.850667][T14741] snd_aloop snd_aloop.0: Parsing timer source '!k:3 b(h:paѰSe2d"B-Xw=~ȟ*' failed with -22 [ 715.725526][T14725] x86/mm: Checked W+X mappings: passed, no W+X pages found. [ 718.211365][T14782] netlink: 330 bytes leftover after parsing attributes in process `syz.0.1957'. [ 719.523044][T14741] x86/mm: Checked W+X mappings: passed, no W+X pages found. [ 720.922218][T14812] Invalid ELF header magic: != ELF [ 723.349227][T14840] snd_aloop snd_aloop.0: Parsing timer source '!k:3 b(h:paѰSe2d"B-Xw=~ȟ*' failed with -22 [ 724.095105][T14835] Process accounting paused [ 724.276907][T14850] netlink: 'syz.1.1972': attribute type 1 has an invalid length. [ 724.559085][ T5831] Bluetooth: hci3: unexpected event 0x17 length: 440 > 6 [ 725.356737][T14840] x86/mm: Checked W+X mappings: passed, no W+X pages found. [ 727.463679][T14909] FAULT_INJECTION: forcing a failure. [ 727.463679][T14909] name fail_page_alloc, interval 1, probability 0, space 0, times 0 [ 727.535270][T14909] CPU: 0 UID: 0 PID: 14909 Comm: syz.3.1983 Tainted: G L syzkaller #0 PREEMPT(full) [ 727.535336][T14909] Tainted: [L]=SOFTLOCKUP [ 727.535348][T14909] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 02/12/2026 [ 727.535368][T14909] Call Trace: [ 727.535379][T14909] [ 727.535390][T14909] dump_stack_lvl+0x100/0x190 [ 727.535449][T14909] should_fail_ex.cold+0x5/0xa [ 727.535483][T14909] ? prepare_alloc_pages+0x16d/0x5f0 [ 727.535527][T14909] should_fail_alloc_page+0xeb/0x140 [ 727.535567][T14909] prepare_alloc_pages+0x1f0/0x5f0 [ 727.535613][T14909] __alloc_frozen_pages_noprof+0x19a/0x2ba0 [ 727.535665][T14909] ? trace_ignore_this_task+0xbc/0x100 [ 727.535728][T14909] ? lock_acquire+0x1cf/0x380 [ 727.535770][T14909] ? find_held_lock+0x2b/0x80 [ 727.535809][T14909] ? __pfx___alloc_frozen_pages_noprof+0x10/0x10 [ 727.535861][T14909] ? finish_task_switch.isra.0+0x205/0xb80 [ 727.535900][T14909] ? finish_task_switch.isra.0+0x205/0xb80 [ 727.535937][T14909] ? rcu_is_watching+0x12/0xc0 [ 727.535989][T14909] ? trace_sched_exit_tp+0x13a/0x180 [ 727.536045][T14909] ? __sanitizer_cov_trace_switch+0x54/0x90 [ 727.536104][T14909] ? policy_nodemask+0xed/0x4f0 [ 727.536143][T14909] alloc_pages_mpol+0x1fb/0x550 [ 727.536181][T14909] ? __pfx_alloc_pages_mpol+0x10/0x10 [ 727.536220][T14909] ? irqentry_exit+0x180/0x670 [ 727.536268][T14909] alloc_pages_noprof+0x131/0x390 [ 727.536316][T14909] pte_alloc_one+0x1e/0x3e0 [ 727.536390][T14909] do_huge_pmd_anonymous_page+0x835/0x1a60 [ 727.536445][T14909] ? __handle_mm_fault+0x1666/0x2b60 [ 727.536496][T14909] __handle_mm_fault+0x1e9e/0x2b60 [ 727.536548][T14909] ? mt_find+0x45e/0x8e0 [ 727.536594][T14909] ? __pfx___handle_mm_fault+0x10/0x10 [ 727.536637][T14909] ? __pfx_mt_find+0x10/0x10 [ 727.536715][T14909] handle_mm_fault+0x36d/0xa20 [ 727.536775][T14909] __get_user_pages+0xf9c/0x34d0 [ 727.536830][T14909] ? down_read_killable+0x30e/0x4c0 [ 727.536877][T14909] ? __lock_acquire+0x4a5/0x2630 [ 727.536920][T14909] ? __pfx___get_user_pages+0x10/0x10 [ 727.536971][T14909] __gup_longterm_locked+0x87d/0x16f0 [ 727.537022][T14909] ? __pfx___gup_longterm_locked+0x10/0x10 [ 727.537066][T14909] ? try_get_folio+0x262/0x750 [ 727.537096][T14909] ? pmd_write+0xd3/0x150 [ 727.537150][T14909] ? sanity_check_pinned_pages+0x5f6/0x1250 [ 727.537195][T14909] gup_fast_fallback+0x18c6/0x2460 [ 727.537265][T14909] ? __pfx_gup_fast_fallback+0x10/0x10 [ 727.537314][T14909] ? trace_sched_exit_tp+0x13a/0x180 [ 727.537354][T14909] ? __schedule+0x1000/0x6120 [ 727.537387][T14909] ? blkdev_direct_IO+0xeae/0x1fb0 [ 727.537429][T14909] ? blkdev_write_iter+0x703/0xd70 [ 727.537466][T14909] ? vfs_write+0x6ac/0x1070 [ 727.537515][T14909] ? ksys_write+0x12a/0x250 [ 727.537576][T14909] pin_user_pages_fast+0xa7/0xf0 [ 727.537616][T14909] ? __pfx_pin_user_pages_fast+0x10/0x10 [ 727.537658][T14909] ? iov_iter_advance+0xac/0x6d0 [ 727.537719][T14909] iov_iter_extract_pages+0xa0d/0x1ef0 [ 727.537781][T14909] ? irqentry_exit+0x180/0x670 [ 727.537821][T14909] ? lockdep_hardirqs_on+0x78/0x100 [ 727.537860][T14909] ? irqentry_exit+0x180/0x670 [ 727.537901][T14909] ? __pfx_iov_iter_extract_pages+0x10/0x10 [ 727.537966][T14909] ? iov_iter_revert+0x252/0x5b0 [ 727.538025][T14909] iov_iter_extract_bvecs+0x10e/0xf40 [ 727.538097][T14909] ? __pfx_iov_iter_extract_bvecs+0x10/0x10 [ 727.538157][T14909] ? bio_init+0x404/0x610 [ 727.538203][T14909] bio_iov_iter_get_pages+0x26a/0x970 [ 727.538270][T14909] blkdev_direct_IO+0x1302/0x1fb0 [ 727.538336][T14909] ? __pfx_blkdev_direct_IO+0x10/0x10 [ 727.538394][T14909] blkdev_write_iter+0x703/0xd70 [ 727.538447][T14909] vfs_write+0x6ac/0x1070 [ 727.538486][T14909] ? __pfx_blkdev_write_iter+0x10/0x10 [ 727.538519][T14909] ? __pfx_vfs_write+0x10/0x10 [ 727.538555][T14909] ? find_held_lock+0x2b/0x80 [ 727.538595][T14909] ksys_write+0x12a/0x250 [ 727.538634][T14909] ? __pfx_ksys_write+0x10/0x10 [ 727.538680][T14909] do_syscall_64+0x106/0xf80 [ 727.538708][T14909] ? clear_bhb_loop+0x40/0x90 [ 727.538738][T14909] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 727.538763][T14909] RIP: 0033:0x7f5f9759c799 [ 727.538784][T14909] Code: ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 44 00 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 e8 ff ff ff f7 d8 64 89 01 48 [ 727.538808][T14909] RSP: 002b:00007f5f984a1028 EFLAGS: 00000246 ORIG_RAX: 0000000000000001 [ 727.538831][T14909] RAX: ffffffffffffffda RBX: 00007f5f97816360 RCX: 00007f5f9759c799 [ 727.538847][T14909] RDX: 000000100000a3d9 RSI: 00002000000000c0 RDI: 0000000000000004 [ 727.538862][T14909] RBP: 00007f5f97632bd9 R08: 0000000000000000 R09: 0000000000000000 [ 727.538876][T14909] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 727.538891][T14909] R13: 00007f5f978163f8 R14: 00007f5f97816360 R15: 00007ffe60eb5918 [ 727.538921][T14909] [ 729.110896][T14920] netlink: 'syz.0.1986': attribute type 1 has an invalid length. [ 729.451990][T14927] snd_aloop snd_aloop.0: Parsing timer source '!k:3 b(h:paѰSe2d"B-Xw=~ȟ*' failed with -22 [ 729.917302][T14930] Invalid ELF header magic: != ELF [ 731.870059][T14961] snd_aloop snd_aloop.0: Parsing timer source '!k:3 b(h:paѰSe2d"B-Xw=~ȟ*' failed with -22 [ 732.660328][T14927] x86/mm: Checked W+X mappings: passed, no W+X pages found. [ 734.637624][T14961] x86/mm: Checked W+X mappings: passed, no W+X pages found. [ 735.047218][T14997] netlink: 'syz.2.2010': attribute type 1 has an invalid length. [ 735.074296][T15001] snd_aloop snd_aloop.0: Parsing timer source '!k:3 b(h:paѰSe2d"B-Xw=~ȟ*' failed with -22 [ 736.508824][T15001] x86/mm: Checked W+X mappings: passed, no W+X pages found. [ 737.842128][T15027] netlink: 'syz.1.2009': attribute type 1 has an invalid length. [ 738.742768][T15036] snd_aloop snd_aloop.0: Parsing timer source '!k:3 b(h:paѰSe2d"B-Xw=~ȟ*' failed with -22 [ 739.818148][T15052] snd_aloop snd_aloop.0: Parsing timer source '!k:3 b(h:paѰSe2d"B-Xw=~ȟ*' failed with -22 [ 742.401098][T15036] x86/mm: Checked W+X mappings: passed, no W+X pages found. [ 742.501683][T15087] snd_aloop snd_aloop.0: Parsing timer source '!k:3 b(h:paѰSe2d"B-Xw=~ȟ*' failed with -22 [ 743.557421][T15052] x86/mm: Checked W+X mappings: passed, no W+X pages found. [ 746.174995][T15135] netlink: 'syz.0.2032': attribute type 1 has an invalid length. [ 746.712852][T15142] snd_aloop snd_aloop.0: Parsing timer source '!k:3 b(h:paѰSe2d"B-Xw=~ȟ*' failed with -22 [ 746.769300][T15087] x86/mm: Checked W+X mappings: passed, no W+X pages found. [ 747.471134][ T1298] ieee802154 phy0 wpan0: encryption failed: -22 [ 747.484836][ T1298] ieee802154 phy1 wpan1: encryption failed: -22 [ 748.096141][T15156] bridge0: port 3(gretap0) entered blocking state [ 748.104288][T15156] bridge0: port 3(gretap0) entered disabled state [ 748.183314][T15156] gretap0: entered allmulticast mode [ 748.228072][T15156] gretap0: entered promiscuous mode [ 748.234628][T15156] bridge0: port 3(gretap0) entered blocking state [ 748.241563][T15156] bridge0: port 3(gretap0) entered forwarding state [ 748.726604][T15142] x86/mm: Checked W+X mappings: passed, no W+X pages found. [ 749.017153][T15164] netlink: 'syz.3.2040': attribute type 1 has an invalid length. [ 750.315237][T15186] snd_aloop snd_aloop.0: Parsing timer source '!k:3 b(h:paѰSe2d"B-Xw=~ȟ*' failed with -22 [ 752.563444][T15186] x86/mm: Checked W+X mappings: passed, no W+X pages found. [ 752.908588][T15217] snd_aloop snd_aloop.0: Parsing timer source '!k:3 b(h:paѰSe2d"B-Xw=~ȟ*' failed with -22 [ 754.730452][T15231] Process accounting resumed [ 754.901991][T15245] netlink: 'syz.3.2053': attribute type 1 has an invalid length. [ 755.697499][T15217] x86/mm: Checked W+X mappings: passed, no W+X pages found. [ 759.103448][T15281] snd_aloop snd_aloop.0: Parsing timer source '!k:3 b(h:paѰSe2d"B-Xw=~ȟ*' failed with -22 [ 761.300645][T15281] x86/mm: Checked W+X mappings: passed, no W+X pages found. [ 761.520952][T15324] netlink: 'syz.2.2067': attribute type 1 has an invalid length. [ 762.295545][T15337] misc userio: Invalid payload size [ 768.141126][T15410] snd_aloop snd_aloop.0: Parsing timer source '!k:3 b(h:paѰSe2d"B-Xw=~ȟ*' failed with -22 [ 770.202583][T15410] x86/mm: Checked W+X mappings: passed, no W+X pages found. [ 771.027207][T15446] snd_aloop snd_aloop.0: Parsing timer source '!k:3 b(h:paѰSe2d"B-Xw=~ȟ*' failed with -22 [ 772.341473][T15461] Invalid ELF header magic: != ELF [ 773.298312][T15485] snd_aloop snd_aloop.0: Parsing timer source '!k:3 b(h:paѰSe2d"B-Xw=~ȟ*' failed with -22 [ 775.569998][T15485] x86/mm: Checked W+X mappings: passed, no W+X pages found. [ 776.159965][T15533] netlink: 12 bytes leftover after parsing attributes in process `syz.0.2108'. [ 776.397107][T15548] netlink: 28 bytes leftover after parsing attributes in process `syz.2.2110'. [ 776.477901][T15548] veth1_macvtap: left allmulticast mode [ 776.483752][T15548] veth1_macvtap: left promiscuous mode [ 777.055677][T15558] FAULT_INJECTION: forcing a failure. [ 777.055677][T15558] name failslab, interval 1, probability 0, space 0, times 0 [ 777.127196][T15558] CPU: 1 UID: 0 PID: 15558 Comm: syz.1.2114 Tainted: G L syzkaller #0 PREEMPT(full) [ 777.127255][T15558] Tainted: [L]=SOFTLOCKUP [ 777.127269][T15558] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 02/12/2026 [ 777.127290][T15558] Call Trace: [ 777.127301][T15558] [ 777.127314][T15558] dump_stack_lvl+0x100/0x190 [ 777.127375][T15558] should_fail_ex.cold+0x5/0xa [ 777.127412][T15558] should_failslab+0xc2/0x120 [ 777.127444][T15558] __kmalloc_cache_noprof+0x7a/0x6f0 [ 777.127484][T15558] ? create_filter_start.constprop.0+0x1c4/0x310 [ 777.127537][T15558] ? __asan_memcpy+0x3c/0x60 [ 777.127589][T15558] create_filter_start.constprop.0+0x1c4/0x310 [ 777.127649][T15558] apply_subsystem_event_filter+0x188/0x17d0 [ 777.127725][T15558] ? __pfx_apply_subsystem_event_filter+0x10/0x10 [ 777.127791][T15558] ? _copy_from_user+0x59/0xd0 [ 777.127850][T15558] ? __pfx_subsystem_filter_write+0x10/0x10 [ 777.127902][T15558] subsystem_filter_write+0x95/0x120 [ 777.127957][T15558] vfs_writev+0x5ea/0xe10 [ 777.128006][T15558] ? rcu_is_watching+0x12/0xc0 [ 777.128066][T15558] ? __pfx_vfs_writev+0x10/0x10 [ 777.128113][T15558] ? fdget_pos+0x2aa/0x380 [ 777.128179][T15558] ? __fget_files+0x21f/0x3d0 [ 777.128219][T15558] ? do_writev+0x13e/0x340 [ 777.128266][T15558] do_writev+0x13e/0x340 [ 777.128317][T15558] ? __pfx_do_writev+0x10/0x10 [ 777.128380][T15558] do_syscall_64+0x106/0xf80 [ 777.128419][T15558] ? clear_bhb_loop+0x40/0x90 [ 777.128461][T15558] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 777.128495][T15558] RIP: 0033:0x7f887f19c799 [ 777.128523][T15558] Code: ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 44 00 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 e8 ff ff ff f7 d8 64 89 01 48 [ 777.128557][T15558] RSP: 002b:00007f887ffba028 EFLAGS: 00000246 ORIG_RAX: 0000000000000014 [ 777.128590][T15558] RAX: ffffffffffffffda RBX: 00007f887f415fa0 RCX: 00007f887f19c799 [ 777.128612][T15558] RDX: 0000000000000005 RSI: 0000200000000140 RDI: 0000000000000007 [ 777.128632][T15558] RBP: 00007f887f232bd9 R08: 0000000000000000 R09: 0000000000000000 [ 777.128651][T15558] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 777.128669][T15558] R13: 00007f887f416038 R14: 00007f887f415fa0 R15: 00007ffcf5e83ac8 [ 777.128721][T15558] [ 777.710098][T15569] snd_aloop snd_aloop.0: Parsing timer source '!k:3 b(h:paѰSe2d"B-Xw=~ȟ*' failed with -22 [ 778.648343][T15589] sctp: [Deprecated]: syz.0.2119 (pid 15589) Use of int in max_burst socket option deprecated. [ 778.648343][T15589] Use struct sctp_assoc_value instead [ 781.160766][T15626] snd_aloop snd_aloop.0: Parsing timer source '!k:3 b(h:paѰSe2d"B-Xw=~ȟ*' failed with -22 [ 781.391944][T15629] snd_aloop snd_aloop.0: Parsing timer source '!k:3 b(h:paѰSe2d"B-Xw=~ȟ*' failed with -22 [ 781.461083][T15631] snd_aloop snd_aloop.0: Parsing timer source '!k:3 b(h:paѰSe2d"B-Xw=~ȟ*' failed with -22 [ 781.769282][T15641] snd_aloop snd_aloop.0: Parsing timer source '!k:3 b(h:paѰSe2d"B-Xw=~ȟ*' failed with -22 [ 782.063071][ T5831] Bluetooth: hci1: unexpected event 0x0e length: 440 > 260 [ 782.064276][ T5831] Bluetooth: hci1: unexpected event for opcode 0x0f00 [ 783.095431][T15635] x86/mm: Checked W+X mappings: passed, no W+X pages found. [ 783.987878][T15685] FAULT_INJECTION: forcing a failure. [ 783.987878][T15685] name fail_page_alloc, interval 1, probability 0, space 0, times 0 [ 784.002317][T15685] CPU: 0 UID: 0 PID: 15685 Comm: syz.2.2141 Tainted: G L syzkaller #0 PREEMPT(full) [ 784.002368][T15685] Tainted: [L]=SOFTLOCKUP [ 784.002379][T15685] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 02/12/2026 [ 784.002398][T15685] Call Trace: [ 784.002409][T15685] [ 784.002421][T15685] dump_stack_lvl+0x100/0x190 [ 784.002478][T15685] should_fail_ex.cold+0x5/0xa [ 784.002512][T15685] ? prepare_alloc_pages+0x16d/0x5f0 [ 784.002554][T15685] should_fail_alloc_page+0xeb/0x140 [ 784.002591][T15685] prepare_alloc_pages+0x1f0/0x5f0 [ 784.002646][T15685] __alloc_frozen_pages_noprof+0x19a/0x2ba0 [ 784.002707][T15685] ? __folio_batch_add_and_move+0x464/0xc60 [ 784.002770][T15685] ? __lock_acquire+0x4a5/0x2630 [ 784.002820][T15685] ? __pfx___alloc_frozen_pages_noprof+0x10/0x10 [ 784.002872][T15685] ? css_rstat_updated+0x1ce/0x5a0 [ 784.002916][T15685] ? lock_acquire+0x1cf/0x380 [ 784.002974][T15685] ? page_table_check_set+0x4a9/0xa10 [ 784.003029][T15685] ? __sanitizer_cov_trace_switch+0x54/0x90 [ 784.003087][T15685] ? policy_nodemask+0xed/0x4f0 [ 784.003127][T15685] alloc_pages_mpol+0x1fb/0x550 [ 784.003163][T15685] ? __pfx_alloc_pages_mpol+0x10/0x10 [ 784.003211][T15685] alloc_pages_noprof+0x131/0x390 [ 784.003249][T15685] pte_alloc_one+0x1e/0x3e0 [ 784.003288][T15685] do_huge_pmd_anonymous_page+0x835/0x1a60 [ 784.003350][T15685] __handle_mm_fault+0x1e9e/0x2b60 [ 784.003404][T15685] ? mt_find+0x45e/0x8e0 [ 784.003451][T15685] ? __pfx___handle_mm_fault+0x10/0x10 [ 784.003494][T15685] ? __pfx_mt_find+0x10/0x10 [ 784.003573][T15685] handle_mm_fault+0x36d/0xa20 [ 784.003635][T15685] __get_user_pages+0xf9c/0x34d0 [ 784.003687][T15685] ? down_read_killable+0x30e/0x4c0 [ 784.003734][T15685] ? __lock_acquire+0x4a5/0x2630 [ 784.003777][T15685] ? __pfx___get_user_pages+0x10/0x10 [ 784.003812][T15685] ? __lock_acquire+0x4a5/0x2630 [ 784.003865][T15685] __gup_longterm_locked+0x87d/0x16f0 [ 784.003917][T15685] ? __pfx___gup_longterm_locked+0x10/0x10 [ 784.003959][T15685] ? try_get_folio+0x262/0x750 [ 784.003990][T15685] ? pmd_write+0xd3/0x150 [ 784.004043][T15685] ? sanity_check_pinned_pages+0x5f6/0x1250 [ 784.004089][T15685] gup_fast_fallback+0x18c6/0x2460 [ 784.004158][T15685] ? __pfx_gup_fast_fallback+0x10/0x10 [ 784.004196][T15685] ? kasan_save_stack+0x30/0x50 [ 784.004247][T15685] ? kasan_save_track+0x14/0x30 [ 784.004295][T15685] ? __kasan_slab_alloc+0x89/0x90 [ 784.004326][T15685] ? mempool_alloc_noprof+0x1b7/0x310 [ 784.004360][T15685] ? bvec_alloc+0x197/0x210 [ 784.004406][T15685] ? bio_alloc_bioset+0x59e/0x850 [ 784.004453][T15685] ? blkdev_direct_IO+0xeae/0x1fb0 [ 784.004491][T15685] ? blkdev_write_iter+0x703/0xd70 [ 784.004528][T15685] ? vfs_write+0x6ac/0x1070 [ 784.004579][T15685] ? ksys_write+0x12a/0x250 [ 784.004637][T15685] ? do_syscall_64+0x106/0xf80 [ 784.004675][T15685] ? entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 784.004719][T15685] pin_user_pages_fast+0xa7/0xf0 [ 784.004757][T15685] ? __pfx_pin_user_pages_fast+0x10/0x10 [ 784.004797][T15685] ? iov_iter_advance+0xac/0x6d0 [ 784.004854][T15685] iov_iter_extract_pages+0xa0d/0x1ef0 [ 784.004923][T15685] ? __pfx_iov_iter_extract_pages+0x10/0x10 [ 784.004990][T15685] ? iov_iter_revert+0x252/0x5b0 [ 784.005041][T15685] ? bio_associate_blkg_from_css+0x394/0x13f0 [ 784.005118][T15685] iov_iter_extract_bvecs+0x10e/0xf40 [ 784.005194][T15685] ? __pfx_iov_iter_extract_bvecs+0x10/0x10 [ 784.005254][T15685] ? bio_init+0x404/0x610 [ 784.005307][T15685] bio_iov_iter_get_pages+0x26a/0x970 [ 784.005372][T15685] blkdev_direct_IO+0x1302/0x1fb0 [ 784.005434][T15685] ? __pfx_blkdev_direct_IO+0x10/0x10 [ 784.005497][T15685] blkdev_write_iter+0x703/0xd70 [ 784.005548][T15685] vfs_write+0x6ac/0x1070 [ 784.005604][T15685] ? __pfx_blkdev_write_iter+0x10/0x10 [ 784.005678][T15685] ? __pfx_vfs_write+0x10/0x10 [ 784.005729][T15685] ? find_held_lock+0x2b/0x80 [ 784.005790][T15685] ksys_write+0x12a/0x250 [ 784.005844][T15685] ? __pfx_ksys_write+0x10/0x10 [ 784.005912][T15685] do_syscall_64+0x106/0xf80 [ 784.005950][T15685] ? clear_bhb_loop+0x40/0x90 [ 784.005994][T15685] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 784.006030][T15685] RIP: 0033:0x7f23da79c799 [ 784.006059][T15685] Code: ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 44 00 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 e8 ff ff ff f7 d8 64 89 01 48 [ 784.006092][T15685] RSP: 002b:00007f23db6be028 EFLAGS: 00000246 ORIG_RAX: 0000000000000001 [ 784.006124][T15685] RAX: ffffffffffffffda RBX: 00007f23daa16360 RCX: 00007f23da79c799 [ 784.006147][T15685] RDX: 000000100000a3d9 RSI: 00002000000000c0 RDI: 0000000000000004 [ 784.006169][T15685] RBP: 00007f23da832bd9 R08: 0000000000000000 R09: 0000000000000000 [ 784.006189][T15685] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 784.006210][T15685] R13: 00007f23daa163f8 R14: 00007f23daa16360 R15: 00007ffdf6b0e098 [ 784.006256][T15685] [ 784.502302][T15641] x86/mm: Checked W+X mappings: passed, no W+X pages found. [ 784.939752][T15667] Invalid ELF header magic: != ELF [ 785.009509][T15690] FAULT_INJECTION: forcing a failure. [ 785.009509][T15690] name fail_futex, interval 1, probability 0, space 0, times 0 [ 785.032780][T15690] CPU: 0 UID: 0 PID: 15690 Comm: syz.3.2143 Tainted: G L syzkaller #0 PREEMPT(full) [ 785.032833][T15690] Tainted: [L]=SOFTLOCKUP [ 785.032844][T15690] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 02/12/2026 [ 785.032863][T15690] Call Trace: [ 785.032874][T15690] [ 785.032885][T15690] dump_stack_lvl+0x100/0x190 [ 785.032942][T15690] should_fail_ex.cold+0x5/0xa [ 785.032982][T15690] get_futex_key+0x1d2/0x1620 [ 785.033030][T15690] ? __pfx_get_futex_key+0x10/0x10 [ 785.033099][T15690] futex_wake+0xea/0x530 [ 785.033154][T15690] ? __pfx_futex_wake+0x10/0x10 [ 785.033214][T15690] ? errseq_sample+0x51/0x70 [ 785.033268][T15690] ? file_init_path+0x48e/0x670 [ 785.033314][T15690] do_futex+0x32b/0x350 [ 785.033359][T15690] ? __pfx_do_futex+0x10/0x10 [ 785.033406][T15690] ? fd_install+0x223/0x580 [ 785.033469][T15690] __x64_sys_futex+0x34f/0x4d0 [ 785.033515][T15690] ? __sys_socket+0xac/0x260 [ 785.033572][T15690] ? __pfx___x64_sys_futex+0x10/0x10 [ 785.033635][T15690] do_syscall_64+0x106/0xf80 [ 785.033677][T15690] ? clear_bhb_loop+0x40/0x90 [ 785.033720][T15690] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 785.033757][T15690] RIP: 0033:0x7f5f9759c799 [ 785.033785][T15690] Code: ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 44 00 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 e8 ff ff ff f7 d8 64 89 01 48 [ 785.033819][T15690] RSP: 002b:00007f5f985040e8 EFLAGS: 00000246 ORIG_RAX: 00000000000000ca [ 785.033851][T15690] RAX: ffffffffffffffda RBX: 00007f5f97816098 RCX: 00007f5f9759c799 [ 785.033875][T15690] RDX: 00000000000f4240 RSI: 0000000000000081 RDI: 00007f5f9781609c [ 785.033897][T15690] RBP: 00007f5f97816090 R08: 0000000000000000 R09: 0000000000000000 [ 785.033918][T15690] R10: 0000000000000008 R11: 0000000000000246 R12: 0000000000000000 [ 785.033938][T15690] R13: 00007f5f97816128 R14: 00007ffe60eb5830 R15: 00007ffe60eb5918 [ 785.033982][T15690] [ 785.431911][T15685] Process accounting paused [ 786.115402][ T5831] Bluetooth: hci1: Controller not accepting commands anymore: ncmd = 0 [ 786.125479][ T5831] Bluetooth: hci1: Injecting HCI hardware error event [ 786.135479][ T5143] Bluetooth: hci1: hardware error 0x00 [ 786.562931][T15707] netlink: 'syz.0.2154': attribute type 1 has an invalid length. [ 787.039152][T15717] netlink: 'syz.2.2148': attribute type 1 has an invalid length. [ 787.654568][T15730] snd_aloop snd_aloop.0: Parsing timer source '!k:3 b(h:paѰSe2d"B-Xw=~ȟ*' failed with -22 [ 788.189107][ T5143] Bluetooth: hci1: Opcode 0x0c03 failed: -110 [ 789.865079][T15730] x86/mm: Checked W+X mappings: passed, no W+X pages found. [ 793.839401][T15799] netlink: 'syz.1.2173': attribute type 1 has an invalid length. [ 794.228742][T15811] misc userio: Invalid payload size [ 795.254692][T15821] snd_aloop snd_aloop.0: Parsing timer source '!k:3 b(h:paѰSe2d"B-Xw=~ȟ*' failed with -22 [ 797.166574][T15849] Invalid ELF header magic: != ELF [ 797.992314][T15868] netlink: 'syz.3.2179': attribute type 1 has an invalid length. [ 800.695782][T15898] netlink: 'syz.0.2184': attribute type 1 has an invalid length. [ 801.756202][T15903] netlink: 'syz.3.2185': attribute type 1 has an invalid length. [ 802.353702][T15912] misc userio: Invalid payload size [ 803.031683][T15919] netlink: 'syz.3.2189': attribute type 1 has an invalid length. [ 803.367555][T15926] snd_aloop snd_aloop.0: Parsing timer source '!k:3 b(h:paѰSe2d"B-Xw=~ȟ*' failed with -22 [ 805.517702][T15955] netlink: 330 bytes leftover after parsing attributes in process `syz.2.2196'. [ 805.732631][T15957] netlink: 'syz.1.2197': attribute type 1 has an invalid length. [ 806.326286][T15967] netlink: 'syz.2.2201': attribute type 1 has an invalid length. [ 808.912897][ T1298] ieee802154 phy0 wpan0: encryption failed: -22 [ 808.919477][ T1298] ieee802154 phy1 wpan1: encryption failed: -22 [ 809.789960][T15981] snd_aloop snd_aloop.0: Parsing timer source '!k:3 b(h:paѰSe2d"B-Xw=~ȟ*' failed with -22 [ 814.867576][T16039] snd_aloop snd_aloop.0: Parsing timer source '!k:3 b(h:paѰSe2d"B-Xw=~ȟ*' failed with -22 [ 817.957491][T16056] Process accounting resumed [ 818.895795][T16093] snd_aloop snd_aloop.0: Parsing timer source '!k:3 b(h:paѰSe2d"B-Xw=~ȟ*' failed with -22 [ 819.749373][T16107] netlink: 'syz.2.2227': attribute type 1 has an invalid length. [ 825.373788][T16175] snd_aloop snd_aloop.0: Parsing timer source '!k:3 b(h:paѰSe2d"B-Xw=~ȟ*' failed with -22 [ 825.971051][T16179] netlink: 'syz.2.2242': attribute type 1 has an invalid length. [ 827.394880][T16175] x86/mm: Checked W+X mappings: passed, no W+X pages found. [ 828.398449][T16215] snd_aloop snd_aloop.0: Parsing timer source '!k:3 b(h:paѰSe2d"B-Xw=~ȟ*' failed with -22 [ 828.512767][T16217] misc userio: Invalid payload size [ 828.651840][T16215] snd_aloop snd_aloop.0: Parsing timer source '!k:3 b(h:paѰSe2d"B-Xw=~ȟ*' failed with -22 [ 829.846361][T16234] misc userio: Invalid payload size [ 831.936119][T16264] snd_aloop snd_aloop.0: Parsing timer source '!k:3 b(h:paѰSe2d"B-Xw=~ȟ*' failed with -22 [ 832.948471][T16276] i2c i2c-0: dtv_property_process_set: SET cmd 0x00000000 undefined [ 833.519244][T16264] x86/mm: Checked W+X mappings: passed, no W+X pages found. [ 836.202941][T16318] Invalid ELF header magic: != ELF [ 836.673743][T16290] x86/mm: Checked W+X mappings: passed, no W+X pages found. [ 837.975741][T16341] bridge0: port 2(team0) entered blocking state [ 837.993009][T16341] bridge0: port 2(team0) entered disabled state [ 838.076921][T16341] team0: entered allmulticast mode [ 838.195491][T16341] team_slave_0: entered allmulticast mode [ 838.208014][T16341] team_slave_1: entered allmulticast mode [ 838.242662][T16341] team0: entered promiscuous mode [ 838.304173][T16341] team_slave_0: entered promiscuous mode [ 838.340596][T16341] team_slave_1: entered promiscuous mode [ 838.377010][T16341] bridge0: port 2(team0) entered blocking state [ 838.383530][T16341] bridge0: port 2(team0) entered forwarding state [ 839.926175][T16391] netlink: 186 bytes leftover after parsing attributes in process `syz.0.2286'. [ 840.304318][T16395] netlink: 8 bytes leftover after parsing attributes in process `syz.0.2287'. [ 840.567115][T16400] snd_aloop snd_aloop.0: Parsing timer source '!k:3 b(h:paѰSe2d"B-Xw=~ȟ*' failed with -22 [ 842.482079][T16430] Invalid ELF header magic: != ELF [ 843.332716][ T30] audit: type=1807 audit(4294967908.850:12): UNKNOWN= [ 843.333140][ T30] audit: type=1802 audit(4294967908.850:13): pid=16441 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=update_policy cause=invalid-policy comm="syz.1.2296" res=0 errno=0 [ 844.223634][T16436] ima: policy update failed [ 844.251850][ T30] audit: type=1802 audit(4294967909.760:14): pid=16436 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=policy_update cause=failed comm="syz.1.2296" res=0 errno=0 [ 844.686290][T16455] snd_aloop snd_aloop.0: Parsing timer source '!k:3 b(h:paѰSe2d"B-Xw=~ȟ*' failed with -22 [ 845.056101][T16461] bonding: no command found in bonding_masters - use +ifname or -ifname [ 846.110016][T16489] netlink: zone id is out of range [ 846.115178][T16489] netlink: zone id is out of range [ 846.208345][T16489] netlink: zone id is out of range [ 846.241689][T16489] netlink: zone id is out of range [ 846.302941][T16489] netlink: zone id is out of range [ 846.341570][T16489] netlink: zone id is out of range [ 846.371391][T16495] netlink: 20 bytes leftover after parsing attributes in process `syz.2.2309'. [ 846.439318][T16489] netlink: zone id is out of range [ 846.521413][ T30] audit: type=1800 audit(4294967912.040:15): pid=16497 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=collect_data cause=failed comm="syz.2.2309" name="members" dev="configfs" ino=58709 res=0 errno=0 [ 846.557268][T16489] netlink: zone id is out of range [ 846.562569][T16489] netlink: zone id is out of range [ 846.605432][T16489] netlink: zone id is out of range [ 848.557952][T16512] Process accounting paused [ 848.564061][T16523] netlink: 4 bytes leftover after parsing attributes in process `syz.3.2315'. [ 849.674749][T16545] snd_aloop snd_aloop.0: Parsing timer source '!k:3 b(h:paѰSe2d"B-Xw=~ȟ*' failed with -22 [ 850.492279][T16559] FAULT_INJECTION: forcing a failure. [ 850.492279][T16559] name failslab, interval 1, probability 0, space 0, times 0 [ 850.507848][T16559] CPU: 0 UID: 0 PID: 16559 Comm: syz.3.2321 Tainted: G L syzkaller #0 PREEMPT(full) [ 850.507905][T16559] Tainted: [L]=SOFTLOCKUP [ 850.507917][T16559] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 02/12/2026 [ 850.507938][T16559] Call Trace: [ 850.507949][T16559] [ 850.507962][T16559] dump_stack_lvl+0x100/0x190 [ 850.508021][T16559] should_fail_ex.cold+0x5/0xa [ 850.508062][T16559] should_failslab+0xc2/0x120 [ 850.508098][T16559] kmem_cache_alloc_noprof+0x7b/0x6e0 [ 850.508156][T16559] ? __proc_create+0x2cb/0x8c0 [ 850.508220][T16559] __proc_create+0x2cb/0x8c0 [ 850.508273][T16559] ? __pfx___proc_create+0x10/0x10 [ 850.508331][T16559] ? _raw_write_unlock+0x28/0x50 [ 850.508370][T16559] ? proc_register+0x559/0x8a0 [ 850.508429][T16559] proc_create_reg+0x75/0x170 [ 850.508465][T16559] proc_create_data+0x86/0x110 [ 850.508497][T16559] ? __pfx_proc_create_data+0x10/0x10 [ 850.508531][T16559] ? cache_register_net+0x137/0x5e0 [ 850.508702][T16559] ? cache_register_net+0x137/0x5e0 [ 850.508756][T16559] cache_register_net+0x25a/0x5e0 [ 850.508805][T16559] gss_svc_init_net+0x98/0x640 [ 850.508863][T16559] ? __pfx_canbcm_pernet_init+0x10/0x10 [ 850.508943][T16559] ? __pfx_rpcsec_gss_init_net+0x10/0x10 [ 850.509006][T16559] ops_init+0x1e2/0x5f0 [ 850.509055][T16559] setup_net+0x118/0x3a0 [ 850.509098][T16559] ? __pfx_setup_net+0x10/0x10 [ 850.509138][T16559] ? lockdep_init_map_type+0x5c/0x250 [ 850.509192][T16559] ? mutex_init_lockep+0x110/0x150 [ 850.509244][T16559] copy_net_ns+0x46f/0x7c0 [ 850.509295][T16559] create_new_namespaces+0x3ea/0xac0 [ 850.509342][T16559] unshare_nsproxy_namespaces+0xc3/0x1f0 [ 850.509383][T16559] ksys_unshare+0x473/0xad0 [ 850.509428][T16559] ? __pfx_ksys_unshare+0x10/0x10 [ 850.509488][T16559] __x64_sys_unshare+0x31/0x40 [ 850.509529][T16559] do_syscall_64+0x106/0xf80 [ 850.509568][T16559] ? clear_bhb_loop+0x40/0x90 [ 850.509611][T16559] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 850.509644][T16559] RIP: 0033:0x7f5f9759c799 [ 850.509673][T16559] Code: ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 44 00 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 e8 ff ff ff f7 d8 64 89 01 48 [ 850.509707][T16559] RSP: 002b:00007f5f98504028 EFLAGS: 00000246 ORIG_RAX: 0000000000000110 [ 850.509741][T16559] RAX: ffffffffffffffda RBX: 00007f5f97816090 RCX: 00007f5f9759c799 [ 850.509765][T16559] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000040000080 [ 850.509786][T16559] RBP: 00007f5f97632bd9 R08: 0000000000000000 R09: 0000000000000000 [ 850.509807][T16559] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 850.509826][T16559] R13: 00007f5f97816128 R14: 00007f5f97816090 R15: 00007ffe60eb5918 [ 850.509872][T16559] [ 854.084377][T16604] netlink: 'syz.3.2332': attribute type 1 has an invalid length. [ 855.113413][T16616] Invalid ELF header magic: != ELF [ 855.149005][T16620] FAULT_INJECTION: forcing a failure. [ 855.149005][T16620] name failslab, interval 1, probability 0, space 0, times 0 [ 855.182424][T16620] CPU: 1 UID: 0 PID: 16620 Comm: syz.3.2334 Tainted: G L syzkaller #0 PREEMPT(full) [ 855.182475][T16620] Tainted: [L]=SOFTLOCKUP [ 855.182486][T16620] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 02/12/2026 [ 855.182505][T16620] Call Trace: [ 855.182515][T16620] [ 855.182527][T16620] dump_stack_lvl+0x100/0x190 [ 855.182585][T16620] should_fail_ex.cold+0x5/0xa [ 855.182627][T16620] ? lsm_blob_alloc+0x68/0x90 [ 855.182667][T16620] should_failslab+0xc2/0x120 [ 855.182705][T16620] __kmalloc_noprof+0xe0/0x850 [ 855.182756][T16620] ? trace_kmem_cache_alloc+0xf3/0x120 [ 855.182801][T16620] lsm_blob_alloc+0x68/0x90 [ 855.182842][T16620] security_sk_alloc+0x2d/0x290 [ 855.182897][T16620] sk_prot_alloc+0x1d1/0x2a0 [ 855.183033][T16620] sk_alloc+0x36/0xe80 [ 855.183071][T16620] unix_create1+0xa6/0x700 [ 855.183156][T16620] unix_create+0x145/0x270 [ 855.183203][T16620] __sock_create+0x339/0x860 [ 855.183268][T16620] __sys_socketpair+0x261/0x5b0 [ 855.183325][T16620] ? __pfx___sys_socketpair+0x10/0x10 [ 855.183382][T16620] ? xfd_validate_state+0x129/0x190 [ 855.183443][T16620] __x64_sys_socketpair+0x96/0x100 [ 855.183498][T16620] ? lockdep_hardirqs_on+0x78/0x100 [ 855.183538][T16620] do_syscall_64+0x106/0xf80 [ 855.183577][T16620] ? clear_bhb_loop+0x40/0x90 [ 855.183618][T16620] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 855.183654][T16620] RIP: 0033:0x7f5f9759c799 [ 855.183682][T16620] Code: ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 44 00 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 e8 ff ff ff f7 d8 64 89 01 48 [ 855.183715][T16620] RSP: 002b:00007f5f98504028 EFLAGS: 00000246 ORIG_RAX: 0000000000000035 [ 855.183747][T16620] RAX: ffffffffffffffda RBX: 00007f5f97816090 RCX: 00007f5f9759c799 [ 855.183770][T16620] RDX: 8000000000000000 RSI: 0000000000000002 RDI: 0000000000000001 [ 855.183791][T16620] RBP: 00007f5f97632bd9 R08: 0000000000000000 R09: 0000000000000000 [ 855.183812][T16620] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 855.183833][T16620] R13: 00007f5f97816128 R14: 00007f5f97816090 R15: 00007ffe60eb5918 [ 855.183876][T16620] [ 858.156341][T16647] snd_aloop snd_aloop.0: Parsing timer source '!k:3 b(h:paѰSe2d"B-Xw=~ȟ*' failed with -22 [ 858.502774][T16639] Invalid ELF header magic: != ELF [ 858.735405][T16653] bridge0: port 4(team0) entered blocking state [ 858.742603][T16653] bridge0: port 4(team0) entered disabled state [ 858.800513][T16653] team0: entered allmulticast mode [ 858.820800][T16653] team_slave_0: entered allmulticast mode [ 858.849699][T16653] team_slave_1: entered allmulticast mode [ 858.890262][T16653] team0: entered promiscuous mode [ 858.899041][T16653] team_slave_0: entered promiscuous mode [ 859.103193][T16653] team_slave_1: entered promiscuous mode [ 859.136806][T16653] bridge0: port 4(team0) entered blocking state [ 859.143299][T16653] bridge0: port 4(team0) entered forwarding state [ 859.454877][T16659] netlink: 'syz.1.2343': attribute type 1 has an invalid length. [ 860.310180][T16664] input: AT Translated Set 2 keyboard as /devices/platform/i8042/serio0/input/input22 [ 860.712557][T16670] smpboot: CPU 1 is now offline [ 860.980924][T16677] snd_aloop snd_aloop.0: Parsing timer source '!k:3 b(h:paѰSe2d"B-Xw=~ȟ*' failed with -22 [ 861.057965][T16670] netlink: 12 bytes leftover after parsing attributes in process `syz.2.2345'. [ 861.086256][T16670] net_ratelimit: 8 callbacks suppressed [ 861.086278][T16670] openvswitch: netlink: Flow get message rejected, Key attribute missing. [ 862.693511][T16693] Invalid ELF header magic: != ELF [ 864.299589][T16718] snd_aloop snd_aloop.0: Parsing timer source '!k:3 b(h:paѰSe2d"B-Xw=~ȟ*' failed with -22 [ 865.713359][T16747] netlink: 186 bytes leftover after parsing attributes in process `syz.2.2361'. [ 868.010902][ T5143] Bluetooth: hci2: unexpected subevent 0x01 length: 123 > 18 [ 868.019518][ T5143] sysfs: cannot create duplicate filename '/devices/virtual/bluetooth/hci2/hci2:0' [ 868.034173][ T5143] CPU: 0 UID: 0 PID: 5143 Comm: kworker/u9:1 Tainted: G L syzkaller #0 PREEMPT(full) [ 868.034219][ T5143] Tainted: [L]=SOFTLOCKUP [ 868.034227][ T5143] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 02/12/2026 [ 868.034244][ T5143] Workqueue: hci2 hci_rx_work [ 868.034343][ T5143] Call Trace: [ 868.034351][ T5143] [ 868.034360][ T5143] dump_stack_lvl+0x100/0x190 [ 868.034399][ T5143] sysfs_warn_dup.cold+0x1c/0x28 [ 868.034435][ T5143] sysfs_create_dir_ns+0x24b/0x2b0 [ 868.034469][ T5143] ? __pfx_sysfs_create_dir_ns+0x10/0x10 [ 868.034500][ T5143] ? find_held_lock+0x2b/0x80 [ 868.034522][ T5143] ? kobject_add_internal+0x25f/0x930 [ 868.034557][ T5143] ? kobject_add_internal+0x25f/0x930 [ 868.034594][ T5143] ? do_raw_spin_unlock+0x145/0x1e0 [ 868.034632][ T5143] kobject_add_internal+0x2c8/0x930 [ 868.034671][ T5143] kobject_add+0x16a/0x1e0 [ 868.034705][ T5143] ? __pfx_kobject_add+0x10/0x10 [ 868.034737][ T5143] ? class_to_subsys+0x10f/0x150 [ 868.034768][ T5143] ? kobject_put+0xb9/0x640 [ 868.034797][ T5143] ? _raw_spin_unlock+0x28/0x50 [ 868.034829][ T5143] device_add+0x294/0x1950 [ 868.034868][ T5143] ? __pfx_dev_set_name+0x10/0x10 [ 868.034896][ T5143] ? __pfx_device_add+0x10/0x10 [ 868.034935][ T5143] ? mgmt_send_event_skb+0x2fb/0x460 [ 868.035030][ T5143] hci_conn_add_sysfs+0x1a3/0x260 [ 868.035091][ T5143] le_conn_complete_evt+0x11cb/0x1f40 [ 868.035171][ T5143] ? __pfx_le_conn_complete_evt+0x10/0x10 [ 868.035216][ T5143] ? __pfx_bt_warn+0x10/0x10 [ 868.035266][ T5143] hci_le_conn_complete_evt+0x23c/0x3a0 [ 868.035310][ T5143] ? skb_pull_data+0x15f/0x1e0 [ 868.035351][ T5143] hci_le_meta_evt+0x34a/0x5f0 [ 868.035377][ T5143] ? __pfx_hci_le_conn_complete_evt+0x10/0x10 [ 868.035423][ T5143] hci_event_packet+0x682/0x11c0 [ 868.035447][ T5143] ? __pfx_hci_le_meta_evt+0x10/0x10 [ 868.035475][ T5143] ? __pfx_hci_event_packet+0x10/0x10 [ 868.035519][ T5143] ? kcov_remote_start+0x374/0x660 [ 868.035543][ T5143] ? lockdep_hardirqs_on+0x78/0x100 [ 868.035578][ T5143] hci_rx_work+0x451/0xfc0 [ 868.035606][ T5143] process_one_work+0x9d7/0x1920 [ 868.035654][ T5143] ? __pfx_process_one_work+0x10/0x10 [ 868.035697][ T5143] ? __pfx_hci_rx_work+0x10/0x10 [ 868.035723][ T5143] worker_thread+0x5da/0xe40 [ 868.035765][ T5143] ? __pfx_worker_thread+0x10/0x10 [ 868.035801][ T5143] ? kthread+0x13a/0x450 [ 868.035831][ T5143] ? __pfx_worker_thread+0x10/0x10 [ 868.035864][ T5143] kthread+0x370/0x450 [ 868.035894][ T5143] ? __pfx_kthread+0x10/0x10 [ 868.035927][ T5143] ret_from_fork+0x754/0xd80 [ 868.035965][ T5143] ? __pfx_ret_from_fork+0x10/0x10 [ 868.036003][ T5143] ? __switch_to+0x7b4/0x1120 [ 868.036030][ T5143] ? __pfx_kthread+0x10/0x10 [ 868.036063][ T5143] ret_from_fork_asm+0x1a/0x30 [ 868.036104][ T5143] [ 868.640501][ T5143] kobject: kobject_add_internal failed for hci2:0 with -EEXIST, don't try to register things with the same name in the same directory. [ 868.654750][ T5143] Bluetooth: hci2: failed to register connection device [ 869.070092][ T1298] ieee802154 phy0 wpan0: encryption failed: -22 [ 869.077482][ T1298] ieee802154 phy1 wpan1: encryption failed: -22 [ 870.222887][T16764] kexec: Could not allocate control_code_buffer [ 870.629118][T16801] netlink: 'syz.0.2372': attribute type 14 has an invalid length. [ 870.673430][T16801] netlink: 330 bytes leftover after parsing attributes in process `syz.0.2372'. [ 872.633874][T16823] netlink: 20 bytes leftover after parsing attributes in process `syz.0.2375'. [ 873.294548][T16832] FAULT_INJECTION: forcing a failure. [ 873.294548][T16832] name failslab, interval 1, probability 0, space 0, times 0 [ 873.329149][T16835] netlink: 28 bytes leftover after parsing attributes in process `syz.0.2379'. [ 873.456969][T16832] CPU: 0 UID: 0 PID: 16832 Comm: syz.1.2377 Tainted: G L syzkaller #0 PREEMPT(full) [ 873.457008][T16832] Tainted: [L]=SOFTLOCKUP [ 873.457017][T16832] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 02/12/2026 [ 873.457031][T16832] Call Trace: [ 873.457039][T16832] [ 873.457048][T16832] dump_stack_lvl+0x100/0x190 [ 873.457098][T16832] should_fail_ex.cold+0x5/0xa [ 873.457127][T16832] should_failslab+0xc2/0x120 [ 873.457152][T16832] kmem_cache_alloc_lru_noprof+0x80/0x6e0 [ 873.457189][T16832] ? __d_alloc+0x34/0xa80 [ 873.457221][T16832] __d_alloc+0x34/0xa80 [ 873.457251][T16832] d_alloc_parallel+0x111/0x14e0 [ 873.457290][T16832] ? find_held_lock+0x2b/0x80 [ 873.457312][T16832] ? is_bpf_text_address+0x8a/0x1a0 [ 873.457354][T16832] ? __pfx_d_alloc_parallel+0x10/0x10 [ 873.457392][T16832] ? lockdep_init_map_type+0x5c/0x250 [ 873.457425][T16832] ? lockdep_init_map_type+0x5c/0x250 [ 873.457462][T16832] __lookup_slow+0x193/0x460 [ 873.457493][T16832] ? __pfx___lookup_slow+0x10/0x10 [ 873.457548][T16832] lookup_slow+0x50/0x70 [ 873.457579][T16832] path_lookupat+0x5e8/0xc40 [ 873.457620][T16832] filename_lookup+0x202/0x590 [ 873.457661][T16832] ? __pfx_filename_lookup+0x10/0x10 [ 873.457721][T16832] ? strncpy_from_user+0x19d/0x2d0 [ 873.457770][T16832] user_path_at+0x3c/0x60 [ 873.457808][T16832] __x64_sys_mount+0x1fb/0x310 [ 873.457837][T16832] ? __pfx___x64_sys_mount+0x10/0x10 [ 873.457874][T16832] do_syscall_64+0x106/0xf80 [ 873.457903][T16832] ? clear_bhb_loop+0x40/0x90 [ 873.457932][T16832] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 873.457957][T16832] RIP: 0033:0x7f887f19c799 [ 873.457977][T16832] Code: ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 44 00 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 e8 ff ff ff f7 d8 64 89 01 48 [ 873.458001][T16832] RSP: 002b:00007f887ff99028 EFLAGS: 00000246 ORIG_RAX: 00000000000000a5 [ 873.458024][T16832] RAX: ffffffffffffffda RBX: 00007f887f416090 RCX: 00007f887f19c799 [ 873.458041][T16832] RDX: 00002000000001c0 RSI: 0000200000000180 RDI: 0000000000000000 [ 873.458056][T16832] RBP: 00007f887f232bd9 R08: 0000000000000000 R09: 0000000000000000 [ 873.458076][T16832] R10: 0000000000000005 R11: 0000000000000246 R12: 0000000000000000 [ 873.458090][T16832] R13: 00007f887f416128 R14: 00007f887f416090 R15: 00007ffcf5e83ac8 [ 873.458122][T16832] [ 874.141987][T16794] x86/mm: Checked W+X mappings: passed, no W+X pages found. [ 874.906505][T16852] snd_aloop snd_aloop.0: Parsing timer source '!k:3 b(h:paѰSe2d"B-Xw=~ȟ*' failed with -22 [ 875.281050][T16856] netlink: 12 bytes leftover after parsing attributes in process `syz.0.2385'. [ 875.597482][T16864] FAULT_INJECTION: forcing a failure. [ 875.597482][T16864] name failslab, interval 1, probability 0, space 0, times 0 [ 875.710173][T16864] CPU: 0 UID: 0 PID: 16864 Comm: syz.1.2386 Tainted: G L syzkaller #0 PREEMPT(full) [ 875.710213][T16864] Tainted: [L]=SOFTLOCKUP [ 875.710222][T16864] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 02/12/2026 [ 875.710237][T16864] Call Trace: [ 875.710245][T16864] [ 875.710255][T16864] dump_stack_lvl+0x100/0x190 [ 875.710297][T16864] should_fail_ex.cold+0x5/0xa [ 875.710325][T16864] ? __seq_open_private+0x22/0xd0 [ 875.710359][T16864] should_failslab+0xc2/0x120 [ 875.710384][T16864] __kmalloc_noprof+0xe0/0x850 [ 875.710426][T16864] ? __pfx_stats_fop_open+0x10/0x10 [ 875.710452][T16864] __seq_open_private+0x22/0xd0 [ 875.710488][T16864] sc_common_open+0x6b/0x200 [ 875.710514][T16864] full_proxy_open_regular+0x1b6/0x370 [ 875.710550][T16864] do_dentry_open+0x6d8/0x1660 [ 875.710573][T16864] ? __pfx_full_proxy_open_regular+0x10/0x10 [ 875.710613][T16864] vfs_open+0x82/0x3f0 [ 875.710647][T16864] path_openat+0x208c/0x31a0 [ 875.710681][T16864] ? __pfx_path_openat+0x10/0x10 [ 875.710719][T16864] do_file_open+0x20e/0x430 [ 875.710745][T16864] ? __pfx_do_file_open+0x10/0x10 [ 875.710791][T16864] ? alloc_fd+0x476/0x790 [ 875.710816][T16864] ? do_getname+0x191/0x390 [ 875.710848][T16864] do_sys_openat2+0x10d/0x1e0 [ 875.710879][T16864] ? __pfx_do_sys_openat2+0x10/0x10 [ 875.710912][T16864] ? __fget_files+0x21f/0x3d0 [ 875.710940][T16864] __x64_sys_openat+0x12d/0x210 [ 875.710979][T16864] ? __pfx___x64_sys_openat+0x10/0x10 [ 875.711023][T16864] do_syscall_64+0x106/0xf80 [ 875.711051][T16864] ? clear_bhb_loop+0x40/0x90 [ 875.711081][T16864] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 875.711107][T16864] RIP: 0033:0x7f887f19c799 [ 875.711127][T16864] Code: ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 44 00 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 e8 ff ff ff f7 d8 64 89 01 48 [ 875.711150][T16864] RSP: 002b:00007f887ff99028 EFLAGS: 00000246 ORIG_RAX: 0000000000000101 [ 875.711174][T16864] RAX: ffffffffffffffda RBX: 00007f887f416090 RCX: 00007f887f19c799 [ 875.711189][T16864] RDX: 0000000000008382 RSI: 0000200000000640 RDI: ffffffffffffff9c [ 875.711205][T16864] RBP: 00007f887f232bd9 R08: 0000000000000000 R09: 0000000000000000 [ 875.711219][T16864] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 875.711234][T16864] R13: 00007f887f416128 R14: 00007f887f416090 R15: 00007ffcf5e83ac8 [ 875.711265][T16864] [ 876.268433][T16852] x86/mm: Checked W+X mappings: passed, no W+X pages found. [ 879.774147][T16915] FAULT_INJECTION: forcing a failure. [ 879.774147][T16915] name failslab, interval 1, probability 0, space 0, times 0 [ 879.798090][T16891] Process accounting resumed [ 879.837241][T16922] netlink: 'syz.0.2399': attribute type 1 has an invalid length. [ 879.855406][T16915] CPU: 0 UID: 0 PID: 16915 Comm: syz.1.2398 Tainted: G L syzkaller #0 PREEMPT(full) [ 879.855448][T16915] Tainted: [L]=SOFTLOCKUP [ 879.855456][T16915] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 02/12/2026 [ 879.855472][T16915] Call Trace: [ 879.855479][T16915] [ 879.855488][T16915] dump_stack_lvl+0x100/0x190 [ 879.855531][T16915] should_fail_ex.cold+0x5/0xa [ 879.855560][T16915] should_failslab+0xc2/0x120 [ 879.855585][T16915] kmem_cache_alloc_noprof+0x7b/0x6e0 [ 879.855622][T16915] ? acpi_ps_alloc_op+0x29d/0x360 [ 879.855684][T16915] acpi_ps_alloc_op+0x29d/0x360 [ 879.855707][T16915] ? acpi_ut_status_exit+0x111/0x1c0 [ 879.855733][T16915] acpi_ps_create_op+0x4b3/0xd10 [ 879.855774][T16915] ? __pfx_acpi_ps_create_op+0x10/0x10 [ 879.855816][T16915] ? acpi_ut_status_exit+0x111/0x1c0 [ 879.855846][T16915] acpi_ps_parse_loop+0xa65/0x24a0 [ 879.855892][T16915] ? __pfx_acpi_ps_parse_loop+0x10/0x10 [ 879.855930][T16915] ? kmem_cache_alloc_noprof+0x292/0x6e0 [ 879.855965][T16915] ? acpi_ut_create_thread_state+0x6d/0x170 [ 879.856012][T16915] acpi_ps_parse_aml+0x81e/0x1120 [ 879.856057][T16915] acpi_ps_execute_method+0x5c4/0xe90 [ 879.856089][T16915] acpi_ns_evaluate+0x640/0x1670 [ 879.856122][T16915] acpi_evaluate_object+0x420/0xe00 [ 879.856156][T16915] ? kasan_save_stack+0x30/0x50 [ 879.856192][T16915] ? kasan_save_track+0x14/0x30 [ 879.856242][T16915] ? __pfx_acpi_evaluate_object+0x10/0x10 [ 879.856288][T16915] acpi_evaluate_integer+0xdf/0x220 [ 879.856331][T16915] ? __pfx_acpi_evaluate_integer+0x10/0x10 [ 879.856374][T16915] ? __pfx_status_show+0x10/0x10 [ 879.856409][T16915] status_show+0xa0/0x120 [ 879.856443][T16915] ? __pfx_status_show+0x10/0x10 [ 879.856486][T16915] dev_attr_show+0x52/0xa0 [ 879.856510][T16915] ? __pfx_dev_attr_show+0x10/0x10 [ 879.856531][T16915] sysfs_kf_seq_show+0x217/0x3a0 [ 879.856568][T16915] seq_read_iter+0x32f/0x1270 [ 879.856617][T16915] kernfs_fop_read_iter+0x46c/0x610 [ 879.856645][T16915] ? rw_verify_area+0xce/0x6d0 [ 879.856678][T16915] ? __pfx_kernfs_fop_read_iter+0x10/0x10 [ 879.856707][T16915] vfs_read+0x825/0xb30 [ 879.856749][T16915] ? __pfx_vfs_read+0x10/0x10 [ 879.856806][T16915] ksys_read+0x12a/0x250 [ 879.856844][T16915] ? __pfx_ksys_read+0x10/0x10 [ 879.856894][T16915] do_syscall_64+0x106/0xf80 [ 879.856922][T16915] ? clear_bhb_loop+0x40/0x90 [ 879.856952][T16915] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 879.856978][T16915] RIP: 0033:0x7f887f19c799 [ 879.856999][T16915] Code: ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 44 00 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 e8 ff ff ff f7 d8 64 89 01 48 [ 879.857023][T16915] RSP: 002b:00007f887ffba028 EFLAGS: 00000246 ORIG_RAX: 0000000000000000 [ 879.857046][T16915] RAX: ffffffffffffffda RBX: 00007f887f415fa0 RCX: 00007f887f19c799 [ 879.857062][T16915] RDX: 000000000000007a RSI: 0000200000000240 RDI: 0000000000000009 [ 879.857076][T16915] RBP: 00007f887f232bd9 R08: 0000000000000000 R09: 0000000000000000 [ 879.857091][T16915] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 879.857106][T16915] R13: 00007f887f416038 R14: 00007f887f415fa0 R15: 00007ffcf5e83ac8 [ 879.857138][T16915] [ 879.857301][T16915] ACPI Error: Aborting method \_SB.LNKA._STA due to previous error (AE_NO_MEMORY) (20251212/psparse-529) [ 882.226626][T16907] x86/mm: Checked W+X mappings: passed, no W+X pages found. [ 882.268978][T16944] bridge0: port 3(team0) entered blocking state [ 882.378182][T16944] bridge0: port 3(team0) entered disabled state [ 882.486172][T16944] team0: entered allmulticast mode [ 882.545606][T16944] team_slave_0: entered allmulticast mode [ 882.647395][T16944] team_slave_1: entered allmulticast mode [ 882.787609][T16944] team0: entered promiscuous mode [ 882.828982][T16944] team_slave_0: entered promiscuous mode [ 882.834842][T16944] team_slave_1: entered promiscuous mode [ 882.936181][T16948] netlink: 504 bytes leftover after parsing attributes in process `syz.3.2404'. [ 882.986337][T16948] netlink: 350 bytes leftover after parsing attributes in process `syz.3.2404'. [ 883.046157][T16944] bridge0: port 3(team0) entered blocking state [ 883.052813][T16944] bridge0: port 3(team0) entered forwarding state [ 883.353821][ T30] audit: type=1800 audit(4294967948.870:16): pid=16944 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=collect_data cause=failed comm="syz.1.2402" name="SYSV00000008" dev="hugetlbfs" ino=0 res=0 errno=0 [ 885.309339][T16963] snd_aloop snd_aloop.0: Parsing timer source '!k:3 b(h:paѰSe2d"B-Xw=~ȟ*' failed with -22 [ 886.714910][T16979] netlink: 'syz.3.2410': attribute type 1 has an invalid length. [ 887.792485][T16963] x86/mm: Checked W+X mappings: passed, no W+X pages found. [ 888.877973][T17012] FAULT_INJECTION: forcing a failure. [ 888.877973][T17012] name failslab, interval 1, probability 0, space 0, times 0 [ 889.032565][T17012] CPU: 0 UID: 0 PID: 17012 Comm: syz.1.2417 Tainted: G L syzkaller #0 PREEMPT(full) [ 889.032606][T17012] Tainted: [L]=SOFTLOCKUP [ 889.032614][T17012] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 02/12/2026 [ 889.032630][T17012] Call Trace: [ 889.032638][T17012] [ 889.032647][T17012] dump_stack_lvl+0x100/0x190 [ 889.032689][T17012] should_fail_ex.cold+0x5/0xa [ 889.032717][T17012] ? __seq_open_private+0x22/0xd0 [ 889.032751][T17012] should_failslab+0xc2/0x120 [ 889.032776][T17012] __kmalloc_noprof+0xe0/0x850 [ 889.032818][T17012] ? __pfx_stats_fop_open+0x10/0x10 [ 889.032842][T17012] __seq_open_private+0x22/0xd0 [ 889.032878][T17012] sc_common_open+0x6b/0x200 [ 889.032904][T17012] full_proxy_open_regular+0x1b6/0x370 [ 889.032939][T17012] do_dentry_open+0x6d8/0x1660 [ 889.032961][T17012] ? __pfx_full_proxy_open_regular+0x10/0x10 [ 889.033001][T17012] vfs_open+0x82/0x3f0 [ 889.033035][T17012] path_openat+0x208c/0x31a0 [ 889.033069][T17012] ? __pfx_path_openat+0x10/0x10 [ 889.033104][T17012] do_file_open+0x20e/0x430 [ 889.033131][T17012] ? __pfx_do_file_open+0x10/0x10 [ 889.033175][T17012] ? alloc_fd+0x476/0x790 [ 889.033201][T17012] ? do_getname+0x191/0x390 [ 889.033233][T17012] do_sys_openat2+0x10d/0x1e0 [ 889.033264][T17012] ? __pfx_do_sys_openat2+0x10/0x10 [ 889.033298][T17012] ? __fget_files+0x21f/0x3d0 [ 889.033325][T17012] __x64_sys_openat+0x12d/0x210 [ 889.033357][T17012] ? __pfx___x64_sys_openat+0x10/0x10 [ 889.033409][T17012] do_syscall_64+0x106/0xf80 [ 889.033437][T17012] ? clear_bhb_loop+0x40/0x90 [ 889.033467][T17012] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 889.033492][T17012] RIP: 0033:0x7f887f19c799 [ 889.033512][T17012] Code: ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 44 00 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 e8 ff ff ff f7 d8 64 89 01 48 [ 889.033536][T17012] RSP: 002b:00007f887ff99028 EFLAGS: 00000246 ORIG_RAX: 0000000000000101 [ 889.033562][T17012] RAX: ffffffffffffffda RBX: 00007f887f416090 RCX: 00007f887f19c799 [ 889.033578][T17012] RDX: 0000000000008382 RSI: 0000200000000640 RDI: ffffffffffffff9c [ 889.033594][T17012] RBP: 00007f887f232bd9 R08: 0000000000000000 R09: 0000000000000000 [ 889.033608][T17012] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 889.033623][T17012] R13: 00007f887f416128 R14: 00007f887f416090 R15: 00007ffcf5e83ac8 [ 889.033654][T17012] [ 891.355517][T17025] netlink: 'syz.0.2420': attribute type 1 has an invalid length. [ 893.701951][T17055] netlink: 28 bytes leftover after parsing attributes in process `syz.0.2426'. [ 894.786668][T17056] input: AT Translated Set 2 keyboard as /devices/platform/i8042/serio0/input/input23 [ 897.008297][T17079] input: AT Translated Set 2 keyboard as /devices/platform/i8042/serio0/input/input24 [ 897.536734][T17091] netlink: 28 bytes leftover after parsing attributes in process `syz.1.2432'. [ 898.377322][T17104] FAULT_INJECTION: forcing a failure. [ 898.377322][T17104] name failslab, interval 1, probability 0, space 0, times 0 [ 898.491060][T17104] CPU: 0 UID: 0 PID: 17104 Comm: syz.3.2435 Tainted: G L syzkaller #0 PREEMPT(full) [ 898.491101][T17104] Tainted: [L]=SOFTLOCKUP [ 898.491109][T17104] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 02/12/2026 [ 898.491124][T17104] Call Trace: [ 898.491133][T17104] [ 898.491142][T17104] dump_stack_lvl+0x100/0x190 [ 898.491185][T17104] should_fail_ex.cold+0x5/0xa [ 898.491239][T17104] ? __seq_open_private+0x22/0xd0 [ 898.491275][T17104] should_failslab+0xc2/0x120 [ 898.491300][T17104] __kmalloc_noprof+0xe0/0x850 [ 898.491343][T17104] ? __pfx_stats_fop_open+0x10/0x10 [ 898.491368][T17104] __seq_open_private+0x22/0xd0 [ 898.491404][T17104] sc_common_open+0x6b/0x200 [ 898.491430][T17104] full_proxy_open_regular+0x1b6/0x370 [ 898.491467][T17104] do_dentry_open+0x6d8/0x1660 [ 898.491489][T17104] ? __pfx_full_proxy_open_regular+0x10/0x10 [ 898.491530][T17104] vfs_open+0x82/0x3f0 [ 898.491563][T17104] path_openat+0x208c/0x31a0 [ 898.491597][T17104] ? __pfx_path_openat+0x10/0x10 [ 898.491633][T17104] do_file_open+0x20e/0x430 [ 898.491659][T17104] ? __pfx_do_file_open+0x10/0x10 [ 898.491704][T17104] ? alloc_fd+0x476/0x790 [ 898.491729][T17104] ? do_getname+0x191/0x390 [ 898.491762][T17104] do_sys_openat2+0x10d/0x1e0 [ 898.491793][T17104] ? __pfx_do_sys_openat2+0x10/0x10 [ 898.491829][T17104] ? __fget_files+0x21f/0x3d0 [ 898.491857][T17104] __x64_sys_openat+0x12d/0x210 [ 898.491889][T17104] ? __pfx___x64_sys_openat+0x10/0x10 [ 898.491933][T17104] do_syscall_64+0x106/0xf80 [ 898.491961][T17104] ? clear_bhb_loop+0x40/0x90 [ 898.491991][T17104] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 898.492016][T17104] RIP: 0033:0x7f5f9759c799 [ 898.492035][T17104] Code: ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 44 00 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 e8 ff ff ff f7 d8 64 89 01 48 [ 898.492060][T17104] RSP: 002b:00007f5f98504028 EFLAGS: 00000246 ORIG_RAX: 0000000000000101 [ 898.492083][T17104] RAX: ffffffffffffffda RBX: 00007f5f97816090 RCX: 00007f5f9759c799 [ 898.492099][T17104] RDX: 0000000000008382 RSI: 0000200000000640 RDI: ffffffffffffff9c [ 898.492115][T17104] RBP: 00007f5f97632bd9 R08: 0000000000000000 R09: 0000000000000000 [ 898.492129][T17104] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 898.492143][T17104] R13: 00007f5f97816128 R14: 00007f5f97816090 R15: 00007ffe60eb5918 [ 898.492174][T17104] [ 899.519865][T17111] netlink: 28 bytes leftover after parsing attributes in process `syz.0.2437'. [ 900.720280][T17115] netlink: 'syz.1.2438': attribute type 1 has an invalid length. [ 901.597872][T17129] netlink: 'syz.1.2441': attribute type 1 has an invalid length. [ 903.404264][T17160] netlink: 'syz.0.2447': attribute type 1 has an invalid length. [ 905.478187][T17172] netlink: 'syz.3.2449': attribute type 1 has an invalid length. [ 910.501780][T17195] Process accounting paused [ 911.001977][T17209] snd_aloop snd_aloop.0: Parsing timer source '!k:3 b(h:paѰSe2d"B-Xw=~ȟ*' failed with -22 [ 911.182625][T17218] FAULT_INJECTION: forcing a failure. [ 911.182625][T17218] name failslab, interval 1, probability 0, space 0, times 0 [ 911.295419][T17218] CPU: 0 UID: 0 PID: 17218 Comm: syz.2.2458 Tainted: G L syzkaller #0 PREEMPT(full) [ 911.295460][T17218] Tainted: [L]=SOFTLOCKUP [ 911.295470][T17218] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 02/12/2026 [ 911.295484][T17218] Call Trace: [ 911.295493][T17218] [ 911.295502][T17218] dump_stack_lvl+0x100/0x190 [ 911.295544][T17218] should_fail_ex.cold+0x5/0xa [ 911.295572][T17218] ? __seq_open_private+0x22/0xd0 [ 911.295607][T17218] should_failslab+0xc2/0x120 [ 911.295632][T17218] __kmalloc_noprof+0xe0/0x850 [ 911.295677][T17218] ? __pfx_stats_fop_open+0x10/0x10 [ 911.295702][T17218] __seq_open_private+0x22/0xd0 [ 911.295737][T17218] sc_common_open+0x6b/0x200 [ 911.295763][T17218] full_proxy_open_regular+0x1b6/0x370 [ 911.295799][T17218] do_dentry_open+0x6d8/0x1660 [ 911.295822][T17218] ? __pfx_full_proxy_open_regular+0x10/0x10 [ 911.295862][T17218] vfs_open+0x82/0x3f0 [ 911.295895][T17218] path_openat+0x208c/0x31a0 [ 911.295929][T17218] ? __pfx_path_openat+0x10/0x10 [ 911.295964][T17218] do_file_open+0x20e/0x430 [ 911.295990][T17218] ? __pfx_do_file_open+0x10/0x10 [ 911.296036][T17218] ? alloc_fd+0x476/0x790 [ 911.296061][T17218] ? do_getname+0x191/0x390 [ 911.296094][T17218] do_sys_openat2+0x10d/0x1e0 [ 911.296124][T17218] ? __pfx_do_sys_openat2+0x10/0x10 [ 911.296164][T17218] ? __fget_files+0x21f/0x3d0 [ 911.296192][T17218] __x64_sys_openat+0x12d/0x210 [ 911.296225][T17218] ? __pfx___x64_sys_openat+0x10/0x10 [ 911.296268][T17218] do_syscall_64+0x106/0xf80 [ 911.296296][T17218] ? clear_bhb_loop+0x40/0x90 [ 911.296326][T17218] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 911.296351][T17218] RIP: 0033:0x7f23da79c799 [ 911.296370][T17218] Code: ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 44 00 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 e8 ff ff ff f7 d8 64 89 01 48 [ 911.296394][T17218] RSP: 002b:00007f23db721028 EFLAGS: 00000246 ORIG_RAX: 0000000000000101 [ 911.296417][T17218] RAX: ffffffffffffffda RBX: 00007f23daa16090 RCX: 00007f23da79c799 [ 911.296433][T17218] RDX: 0000000000008382 RSI: 0000200000000640 RDI: ffffffffffffff9c [ 911.296448][T17218] RBP: 00007f23da832bd9 R08: 0000000000000000 R09: 0000000000000000 [ 911.296463][T17218] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 911.296478][T17218] R13: 00007f23daa16128 R14: 00007f23daa16090 R15: 00007ffdf6b0e098 [ 911.296508][T17218] [ 913.624574][T17237] nvme_fcloop: unknown parameter or missing value '7' [ 914.505412][ T5831] Bluetooth: hci4: Opcode 0x0c03 failed: -110 [ 914.784559][T17244] FAULT_INJECTION: forcing a failure. [ 914.784559][T17244] name failslab, interval 1, probability 0, space 0, times 0 [ 914.830031][T17244] CPU: 0 UID: 0 PID: 17244 Comm: syz.2.2463 Tainted: G L syzkaller #0 PREEMPT(full) [ 914.830072][T17244] Tainted: [L]=SOFTLOCKUP [ 914.830080][T17244] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 02/12/2026 [ 914.830095][T17244] Call Trace: [ 914.830103][T17244] [ 914.830112][T17244] dump_stack_lvl+0x100/0x190 [ 914.830154][T17244] should_fail_ex.cold+0x5/0xa [ 914.830183][T17244] ? acpi_ex_allocate_name_string+0x8c/0x340 [ 914.830209][T17244] should_failslab+0xc2/0x120 [ 914.830234][T17244] __kmalloc_noprof+0xe0/0x850 [ 914.830278][T17244] acpi_ex_allocate_name_string+0x8c/0x340 [ 914.830315][T17244] acpi_ex_get_name_string+0x322/0xb90 [ 914.830346][T17244] ? __pfx_acpi_ex_get_name_string+0x10/0x10 [ 914.830381][T17244] acpi_ds_create_operand+0x3fd/0xc20 [ 914.830423][T17244] ? __pfx_acpi_ds_create_operand+0x10/0x10 [ 914.830460][T17244] ? acpi_ut_trace_ptr+0x1d2/0x2a0 [ 914.830485][T17244] ? __pfx_acpi_ut_trace_ptr+0x10/0x10 [ 914.830507][T17244] ? __pfx_acpi_ns_lookup+0x10/0x10 [ 914.830548][T17244] ? acpi_ut_track_stack_ptr+0x114/0x180 [ 914.830577][T17244] acpi_ds_evaluate_name_path+0x158/0x4a0 [ 914.830615][T17244] ? __pfx_acpi_ds_evaluate_name_path+0x10/0x10 [ 914.830655][T17244] ? acpi_ps_get_next_namepath+0x1f6/0xa10 [ 914.830698][T17244] ? acpi_ut_trace_ptr+0x151/0x2a0 [ 914.830726][T17244] acpi_ds_exec_end_op+0xb78/0x1e60 [ 914.830767][T17244] ? __pfx_acpi_ds_exec_end_op+0x10/0x10 [ 914.830804][T17244] acpi_ps_parse_loop+0x5dd/0x24a0 [ 914.830851][T17244] ? __pfx_acpi_ps_parse_loop+0x10/0x10 [ 914.830888][T17244] ? kmem_cache_alloc_noprof+0x292/0x6e0 [ 914.830924][T17244] ? acpi_ut_create_thread_state+0x6d/0x170 [ 914.830972][T17244] acpi_ps_parse_aml+0x81e/0x1120 [ 914.831016][T17244] acpi_ps_execute_method+0x5c4/0xe90 [ 914.831048][T17244] acpi_ns_evaluate+0x640/0x1670 [ 914.831081][T17244] acpi_evaluate_object+0x420/0xe00 [ 914.831116][T17244] ? kasan_save_stack+0x30/0x50 [ 914.831151][T17244] ? kasan_save_track+0x14/0x30 [ 914.831193][T17244] ? __pfx_acpi_evaluate_object+0x10/0x10 [ 914.831238][T17244] acpi_evaluate_integer+0xdf/0x220 [ 914.831269][T17244] ? __pfx_acpi_evaluate_integer+0x10/0x10 [ 914.831312][T17244] ? __pfx_status_show+0x10/0x10 [ 914.831346][T17244] status_show+0xa0/0x120 [ 914.831381][T17244] ? __pfx_status_show+0x10/0x10 [ 914.831423][T17244] dev_attr_show+0x52/0xa0 [ 914.831446][T17244] ? __pfx_dev_attr_show+0x10/0x10 [ 914.831468][T17244] sysfs_kf_seq_show+0x217/0x3a0 [ 914.831504][T17244] seq_read_iter+0x32f/0x1270 [ 914.831553][T17244] kernfs_fop_read_iter+0x46c/0x610 [ 914.831581][T17244] ? rw_verify_area+0xce/0x6d0 [ 914.831615][T17244] ? __pfx_kernfs_fop_read_iter+0x10/0x10 [ 914.831643][T17244] vfs_read+0x825/0xb30 [ 914.831684][T17244] ? __pfx_vfs_read+0x10/0x10 [ 914.831772][T17244] ksys_read+0x12a/0x250 [ 914.831810][T17244] ? __pfx_ksys_read+0x10/0x10 [ 914.831857][T17244] do_syscall_64+0x106/0xf80 [ 914.831885][T17244] ? clear_bhb_loop+0x40/0x90 [ 914.831915][T17244] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 914.831941][T17244] RIP: 0033:0x7f23da79c799 [ 914.831962][T17244] Code: ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 44 00 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 e8 ff ff ff f7 d8 64 89 01 48 [ 914.831986][T17244] RSP: 002b:00007f23db742028 EFLAGS: 00000246 ORIG_RAX: 0000000000000000 [ 914.832010][T17244] RAX: ffffffffffffffda RBX: 00007f23daa15fa0 RCX: 00007f23da79c799 [ 914.832026][T17244] RDX: 000000000000007a RSI: 0000200000000240 RDI: 0000000000000009 [ 914.832041][T17244] RBP: 00007f23da832bd9 R08: 0000000000000000 R09: 0000000000000000 [ 914.832056][T17244] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 914.832070][T17244] R13: 00007f23daa16038 R14: 00007f23daa15fa0 R15: 00007ffdf6b0e098 [ 914.832101][T17244] [ 915.211655][T17244] ACPI Error: Could not allocate size 7 (20251212/exnames-68) [ 915.220357][T17244] ACPI Error: Aborting method \_SB.LNKA._STA due to previous error (AE_NO_MEMORY) (20251212/psparse-529) [ 915.255090][T17252] sock: sock_timestamping_bind_phc: sock not bind to device [ 917.694786][T17294] FAULT_INJECTION: forcing a failure. [ 917.694786][T17294] name failslab, interval 1, probability 0, space 0, times 0 [ 917.774257][T17294] CPU: 0 UID: 0 PID: 17294 Comm: syz.3.2474 Tainted: G L syzkaller #0 PREEMPT(full) [ 917.774297][T17294] Tainted: [L]=SOFTLOCKUP [ 917.774305][T17294] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 02/12/2026 [ 917.774319][T17294] Call Trace: [ 917.774330][T17294] [ 917.774339][T17294] dump_stack_lvl+0x100/0x190 [ 917.774381][T17294] should_fail_ex.cold+0x5/0xa [ 917.774410][T17294] should_failslab+0xc2/0x120 [ 917.774435][T17294] __kmalloc_cache_noprof+0x7a/0x6f0 [ 917.774467][T17294] ? vidtv_psi_pmt_stream_init+0x4e/0x3e0 [ 917.774589][T17294] ? vidtv_psi_pmt_table_init+0x363/0x430 [ 917.774622][T17294] vidtv_psi_pmt_stream_init+0x4e/0x3e0 [ 917.774658][T17294] vidtv_channel_si_init+0x1289/0x18d0 [ 917.774698][T17294] vidtv_mux_init+0x526/0xbf0 [ 917.774732][T17294] vidtv_start_feed+0x33e/0x4c0 [ 917.774791][T17294] ? __pfx_vidtv_start_feed+0x10/0x10 [ 917.774830][T17294] ? __pfx_vidtv_bridge_on_new_pkts_avail+0x10/0x10 [ 917.774875][T17294] ? mark_held_locks+0x40/0x70 [ 917.774910][T17294] ? __pfx_vidtv_start_feed+0x10/0x10 [ 917.774947][T17294] dmx_ts_feed_start_filtering+0xf6/0x220 [ 917.775013][T17294] dvb_dmxdev_start_feed+0x273/0x3f0 [ 917.775052][T17294] dvb_dmxdev_filter_start+0x1b6/0xdd0 [ 917.775092][T17294] ? dvb_dmxdev_add_pid+0x2a1/0x380 [ 917.775131][T17294] dvb_demux_do_ioctl+0xe64/0x1200 [ 917.775177][T17294] dvb_usercopy+0x167/0x340 [ 917.775209][T17294] ? __pfx_dvb_demux_do_ioctl+0x10/0x10 [ 917.775248][T17294] ? __pfx_dvb_usercopy+0x10/0x10 [ 917.775292][T17294] ? __fget_files+0x21f/0x3d0 [ 917.775319][T17294] dvb_demux_ioctl+0x29/0x40 [ 917.775352][T17294] ? __pfx_dvb_demux_ioctl+0x10/0x10 [ 917.775386][T17294] __x64_sys_ioctl+0x18e/0x210 [ 917.775423][T17294] do_syscall_64+0x106/0xf80 [ 917.775452][T17294] ? clear_bhb_loop+0x40/0x90 [ 917.775488][T17294] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 917.775513][T17294] RIP: 0033:0x7f5f9759c799 [ 917.775533][T17294] Code: ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 44 00 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 e8 ff ff ff f7 d8 64 89 01 48 [ 917.775556][T17294] RSP: 002b:00007f5f98504028 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 917.775579][T17294] RAX: ffffffffffffffda RBX: 00007f5f97816090 RCX: 00007f5f9759c799 [ 917.775595][T17294] RDX: 0000000000000000 RSI: 0000000040146f2c RDI: 0000000000000002 [ 917.775610][T17294] RBP: 00007f5f97632bd9 R08: 0000000000000000 R09: 0000000000000000 [ 917.775625][T17294] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 917.775639][T17294] R13: 00007f5f97816128 R14: 00007f5f97816090 R15: 00007ffe60eb5918 [ 917.775670][T17294] [ 918.445616][T17294] Oops: general protection fault, probably for non-canonical address 0xdffffc0000000000: 0000 [#1] SMP KASAN PTI [ 918.457712][T17294] KASAN: null-ptr-deref in range [0x0000000000000000-0x0000000000000007] [ 918.466206][T17294] CPU: 0 UID: 0 PID: 17294 Comm: syz.3.2474 Tainted: G L syzkaller #0 PREEMPT(full) [ 918.477790][T17294] Tainted: [L]=SOFTLOCKUP [ 918.482129][T17294] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 02/12/2026 [ 918.492190][T17294] RIP: 0010:vidtv_psi_desc_assign+0x24/0x90 [ 918.498102][T17294] Code: 90 90 90 90 90 90 0f 1f 40 d6 41 54 55 48 89 f5 53 48 89 fb e8 ad 43 dc f9 48 89 da 48 b8 00 00 00 00 00 fc ff df 48 c1 ea 03 <80> 3c 02 00 75 4c 4c 8b 23 49 39 ec 74 36 e8 89 43 dc f9 4d 85 e4 [ 918.517821][T17294] RSP: 0018:ffffc90004037a10 EFLAGS: 00010247 [ 918.523910][T17294] RAX: dffffc0000000000 RBX: 0000000000000005 RCX: ffffc90011137000 [ 918.531918][T17294] RDX: 0000000000000000 RSI: ffffffff882bcd93 RDI: 0000000000000005 [ 918.539902][T17294] RBP: ffff8880660b77e0 R08: 0000000000000000 R09: 4453534204050000 [ 918.547915][T17294] R10: 0000000000000005 R11: 0000000000000000 R12: 0000000000000000 [ 918.555909][T17294] R13: ffff888029e89a80 R14: ffff888022af5960 R15: ffff888029e894c0 [ 918.563911][T17294] FS: 00007f5f985046c0(0000) GS:ffff88812434e000(0000) knlGS:0000000000000000 [ 918.572879][T17294] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 918.579474][T17294] CR2: 00007f5f984c1ff8 CR3: 000000007768a000 CR4: 00000000003526f0 [ 918.587484][T17294] Call Trace: [ 918.590769][T17294] [ 918.593706][T17294] vidtv_channel_si_init+0x12fc/0x18d0 [ 918.599191][T17294] vidtv_mux_init+0x526/0xbf0 [ 918.604502][T17294] vidtv_start_feed+0x33e/0x4c0 [ 918.609386][T17294] ? __pfx_vidtv_start_feed+0x10/0x10 [ 918.614799][T17294] ? __pfx_vidtv_bridge_on_new_pkts_avail+0x10/0x10 [ 918.621540][T17294] ? mark_held_locks+0x40/0x70 [ 918.626346][T17294] ? __pfx_vidtv_start_feed+0x10/0x10 [ 918.631767][T17294] dmx_ts_feed_start_filtering+0xf6/0x220 [ 918.637526][T17294] dvb_dmxdev_start_feed+0x273/0x3f0 [ 918.642873][T17294] dvb_dmxdev_filter_start+0x1b6/0xdd0 [ 918.648405][T17294] ? dvb_dmxdev_add_pid+0x2a1/0x380 [ 918.653644][T17294] dvb_demux_do_ioctl+0xe64/0x1200 [ 918.658792][T17294] dvb_usercopy+0x167/0x340 [ 918.663317][T17294] ? __pfx_dvb_demux_do_ioctl+0x10/0x10 [ 918.668982][T17294] ? __pfx_dvb_usercopy+0x10/0x10 [ 918.674053][T17294] ? __fget_files+0x21f/0x3d0 [ 918.678761][T17294] dvb_demux_ioctl+0x29/0x40 [ 918.683415][T17294] ? __pfx_dvb_demux_ioctl+0x10/0x10 [ 918.688733][T17294] __x64_sys_ioctl+0x18e/0x210 [ 918.693526][T17294] do_syscall_64+0x106/0xf80 [ 918.698236][T17294] ? clear_bhb_loop+0x40/0x90 [ 918.702945][T17294] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 918.708943][T17294] RIP: 0033:0x7f5f9759c799 [ 918.713390][T17294] Code: ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 44 00 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 e8 ff ff ff f7 d8 64 89 01 48 [ 918.733012][T17294] RSP: 002b:00007f5f98504028 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 918.741626][T17294] RAX: ffffffffffffffda RBX: 00007f5f97816090 RCX: 00007f5f9759c799 [ 918.749694][T17294] RDX: 0000000000000000 RSI: 0000000040146f2c RDI: 0000000000000002 [ 918.757689][T17294] RBP: 00007f5f97632bd9 R08: 0000000000000000 R09: 0000000000000000 [ 918.765683][T17294] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 918.773753][T17294] R13: 00007f5f97816128 R14: 00007f5f97816090 R15: 00007ffe60eb5918 [ 918.781759][T17294] [ 918.784822][T17294] Modules linked in: [ 918.789755][T17294] ---[ end trace 0000000000000000 ]--- [ 919.114634][T17294] RIP: 0010:vidtv_psi_desc_assign+0x24/0x90 [ 919.148618][T17294] Code: 90 90 90 90 90 90 0f 1f 40 d6 41 54 55 48 89 f5 53 48 89 fb e8 ad 43 dc f9 48 89 da 48 b8 00 00 00 00 00 fc ff df 48 c1 ea 03 <80> 3c 02 00 75 4c 4c 8b 23 49 39 ec 74 36 e8 89 43 dc f9 4d 85 e4 [ 919.181142][T17294] RSP: 0018:ffffc90004037a10 EFLAGS: 00010247 [ 919.196836][T17294] RAX: dffffc0000000000 RBX: 0000000000000005 RCX: ffffc90011137000 [ 919.204919][T17294] RDX: 0000000000000000 RSI: ffffffff882bcd93 RDI: 0000000000000005 [ 919.223477][T17294] RBP: ffff8880660b77e0 R08: 0000000000000000 R09: 4453534204050000 [ 919.239913][T17294] R10: 0000000000000005 R11: 0000000000000000 R12: 0000000000000000 [ 919.248312][T17294] R13: ffff888029e89a80 R14: ffff888022af5960 R15: ffff888029e894c0 [ 919.256867][T17294] FS: 00007f5f985046c0(0000) GS:ffff88812434e000(0000) knlGS:0000000000000000 [ 919.266065][T17294] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 919.272758][T17294] CR2: 00007f887f3e82f8 CR3: 000000007768a000 CR4: 00000000003526f0 [ 919.283241][T17294] Kernel panic - not syncing: Fatal exception [ 919.289430][T17294] Kernel Offset: disabled [ 919.293764][T17294] Rebooting in 86400 seconds..