last executing test programs: 6.285018056s ago: executing program 3 (id=618): r0 = openat$auto_snd_ctl_f_ops_control(0xffffffffffffff9c, &(0x7f0000000180)='/dev/snd/controlC0\x00', 0x0, 0x0) ioctl$auto_SNDRV_CTL_IOCTL_SUBSCRIBE_EVENTS(r0, 0xc0045516, &(0x7f00000001c0)=0x6) unshare$auto(0x40000080) r1 = openat$auto_snd_rawmidi_f_ops_rawmidi(0xffffffffffffff9c, &(0x7f0000000000)='/dev/snd/midiC2D0\x00', 0x1, 0x0) openat$auto_snd_rawmidi_f_ops_rawmidi(0xffffffffffffff9c, &(0x7f0000000000)='/dev/snd/midiC2D0\x00', 0x80102, 0x0) r2 = prctl$auto(0x3e, 0x1, 0x0, 0x1, 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) r3 = socket$nl_generic(0x10, 0x3, 0x10) mmap$auto(0x0, 0x2020009, 0x3, 0xeb1, 0xfffffffffffffffa, 0x8000) prctl$auto(0x1000000003b, 0x1, 0x4, 0x5, 0x7) madvise$auto(0x0, 0xffffffffffff0005, 0x19) madvise$auto(0x0, 0x2003f0, 0x15) madvise$auto(0x0, 0x200007, 0x19) syz_genetlink_get_family_id$auto_mac80211_hwsim(&(0x7f0000005800), 0xffffffffffffffff) sendmsg$auto_HWSIM_CMD_TX_INFO_FRAME(r3, &(0x7f0000006940)={0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x20000041}, 0x800) mmap$auto(0xfffffffffffffffd, 0x2020009, 0x8000000003, 0xeb4, 0xffffffffffffffff, 0x8000) syslog$auto(0x3, &(0x7f0000000080)='..\x00k\xac\x8c\x1d\x0e\x98\x80\xd2\xaf\xa1\xf2\x1e\xe1R1\xa2\x8e\xce\xa0\x17\bI3\'\xc5tw\xd7\x1d\xa6\xf4#+\xfa\xd7\x01\xb9j<\v\xf47\n\xa7\xd2\x8b\x11e1\xb3\xfdd\x04\xa9 1q\x97\xc4,\xa9^\xc1\xb6\xa1q\x0f\xd1\x013\x87l\xb9\x1e\x05\x90\xa2', 0x5) mmap$auto(0x0, 0x20009, 0x4000000000df, 0xeb1, 0x401, 0x8000) openat$auto_proc_pagemap_operations_internal(0xffffffffffffff9c, &(0x7f0000000300)='/proc/thread-self/pagemap\x00', 0x1, 0x0) syz_open_procfs$namespace(0x0, &(0x7f0000000080)) mmap$auto(0x0, 0x20009, 0x4000000000df, 0xeb1, 0x1, 0x8000) prctl$auto(0x3f, 0x7ff, 0x0, 0x5, 0x5) rename$auto(&(0x7f0000000200)='./file0\x00', &(0x7f0000000240)='./file0\x00') ioctl$auto_XFS_IOC_FSBULKSTAT(r2, 0xc0205865, &(0x7f00000002c0)={&(0x7f0000000040)=0x1, 0x10001, &(0x7f0000000440)="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", 0x0}) io_uring_setup$auto(0x2, 0x0) openat$auto_tty_fops_tty_io(0xffffffffffffff9c, &(0x7f0000000400)='/dev/ttyS2\x00', 0x101e81, 0x0) 4.48358942s ago: executing program 3 (id=626): connect$auto(0x3, &(0x7f0000000080)=@in={0x2, 0x3, @dev={0xac, 0x14, 0x14, 0x10}}, 0x54) prctl$auto(0x3e, 0x1, 0x0, 0x1, 0x0) mmap$auto(0x0, 0xe981, 0x3, 0xffffffffffffffff, 0xffffffffffffffff, 0x7ffc) socket(0x10, 0x2, 0x0) setresuid$auto(0x2, 0x7, 0x8080) sendmsg$auto_GTP_CMD_NEWPDP(0xffffffffffffffff, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={0x0}, 0x1, 0x0, 0x0, 0x8010}, 0x4008844) lstat$auto(0x0, &(0x7f0000000180)={0x11, 0x2, 0x0, 0x1000, 0x0, 0x0, 0x0, 0xfa98, 0xfffffffffffffffb, 0x7fffffffffffffff, 0x4, 0x100000007ffffffe, 0x7fffffffffff7ffb, 0x5f3, 0x7, 0x4, 0x6}) r0 = socket$nl_generic(0x10, 0x3, 0x10) ioctl$sock_SIOCGIFINDEX(r0, 0x89fc, &(0x7f0000000040)={'bridge0\x00'}) sendfile$auto(0x1, 0x3, 0x0, 0x7ffff000) recvmmsg$auto(0x3, 0x0, 0x10000, 0x0, 0x0) sendmmsg$auto(0x3, 0x0, 0x9a6, 0x7000000) socket$nl_generic(0x10, 0x3, 0x10) r1 = socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$auto_l2tp(&(0x7f0000000640), 0xffffffffffffffff) socket(0x29, 0x2, 0x0) r2 = openat$auto_kernfs_file_fops_kernfs_internal(0xffffffffffffff9c, &(0x7f0000000600)='/sys/devices/platform/dummy_hcd.7/usb8/speed\x00', 0x101100, 0x0) close_range$auto(0x0, 0xfffffffffffff000, 0x4000000000002) socket(0x26, 0x80805, 0x0) openat$auto_proc_reg_file_ops_compat_inode(0xffffffffffffff9c, &(0x7f00000000c0)='/proc/fs/cifs/SecurityFlags\x00', 0x48041, 0x0) mmap$auto(0x0, 0x2000d, 0x4000000000df, 0xeb1, 0x800000404, 0x8000) openat$auto_raw_fops_raw_gadget(0xffffffffffffff9c, &(0x7f0000000040), 0x2081, 0x0) socket(0x2, 0x1, 0x0) openat$auto_kernfs_file_fops_kernfs_internal(0xffffffffffffff9c, &(0x7f0000000040)='/sys/power/sync_on_suspend\x00', 0x1a1942, 0x0) write$auto(r2, 0x0, 0xb) sendmsg$auto_L2TP_CMD_TUNNEL_CREATE(r1, 0x0, 0x48080) mmap$auto(0x1, 0x3, 0x1, 0xe31, 0xffffffffffffffff, 0xe0) socket(0xa, 0x1, 0x84) mmap$auto(0x0, 0x2020009, 0x3, 0xeb1, 0xfffffffffffffffa, 0x8000) ioctl$auto_PPPIOCSMRU(0xffffffffffffffff, 0xc004743e, 0x0) 4.311871783s ago: executing program 1 (id=628): r0 = openat$auto_snd_ctl_f_ops_control(0xffffffffffffff9c, &(0x7f0000000180)='/dev/snd/controlC0\x00', 0x0, 0x0) r1 = open(&(0x7f0000000000)='./file0\x00', 0x25c000, 0x14) r2 = fcntl$auto(r1, 0x409, 0x40003f) ioctl$auto_KVM_CREATE_VM(r2, 0xae01, 0x0) ioctl$auto_SNDRV_CTL_IOCTL_SUBSCRIBE_EVENTS(r0, 0xc0045516, 0x0) r3 = openat$auto_snd_rawmidi_f_ops_rawmidi(0xffffffffffffff9c, &(0x7f0000000000)='/dev/snd/midiC2D0\x00', 0x1, 0x0) openat$auto_snd_rawmidi_f_ops_rawmidi(0xffffffffffffff9c, &(0x7f0000000000)='/dev/snd/midiC2D0\x00', 0x80102, 0x0) prctl$auto(0x3e, 0x1, 0x0, 0x1, 0x0) write$auto(r3, &(0x7f00000000c0)='/Eev/audio1\x00VI\xa3\xaa\xb1;\x9dJ\xc6\xc0\'\xdbV\xd4\xee\xc2\xdd\xa7\xee$\x8d\xc4\xe9d\x03\rF\xec\xb8\xb1Z|\xffGP\x97)\xcf\a\xfb\\n\x89C:\x84D\x1du\xb4\x9ab\xce\xa7tU\x14w\xb4\x14\x1dU\x9d\x8b\xa4U\x953.O\xab\"4\x8a\xbbY8@Z5`\xa4m\xffb\x17\xbb\x7f\xea4*\xa4\xf4\xb4\x90\xc0\xbf\xd4m\xbf\xc7\x15\xbe\x01\x98\xd7lD\x97)}\xfaK\xdf>f\xb8&\x959-\n\xccWw\xe2\x9cK\fE\a\xca\xd36\xe8\xcb?(\xfaI\xe2\xae,\x95k8\x83\xcf\xc5D\xcc', 0x100000a3d9) prctl$auto(0x23, 0x5, 0x2009, 0x0, 0x0) r4 = openat$auto_proc_pid_numa_maps_operations_internal(0xffffffffffffff9c, &(0x7f0000000040)='/proc/thread-self/numa_maps\x00', 0x20000, 0x0) sendmsg$auto_NL80211_CMD_GET_REG(0xffffffffffffffff, 0x0, 0x40000) mmap$auto(0x0, 0x400008, 0xdf, 0x9b72, 0x2, 0x8000) r5 = openat$auto_tty_fops_tty_io(0xffffffffffffff9c, &(0x7f0000000000)='/dev/pts/ptmx\x00', 0x40001, 0x0) ioctl$auto_TCFLSH2(r5, 0x80045439, 0x0) ioctl$auto_TIOCSETD2(r5, 0x5423, 0x0) mmap$auto(0x0, 0x2020009, 0x3, 0xeb1, 0xfffffffffffffffa, 0x8000) ioctl$auto(r5, 0x8926, r5) read$auto_proc_sessionid_operations_base(r4, &(0x7f00000000c0)=""/4096, 0x1000) prctl$auto(0x1000000003b, 0x1, 0x4, 0x5, 0x7) madvise$auto(0xfffffffffffffffd, 0x2003f0, 0xffffff04) madvise$auto(0x0, 0x200007, 0x19) r6 = syz_genetlink_get_family_id$auto_mac80211_hwsim(&(0x7f0000005800), 0xffffffffffffffff) sendmsg$auto_HWSIM_CMD_TX_INFO_FRAME(0xffffffffffffffff, &(0x7f0000006940)={0x0, 0x0, &(0x7f0000006900)={&(0x7f0000006980)=ANY=[@ANYRES16=r6, @ANYBLOB="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"], 0x124c}, 0x1, 0x0, 0x0, 0x20000041}, 0x800) openat$auto_proc_pagemap_operations_internal(0xffffffffffffff9c, 0x0, 0x1, 0x0) syz_open_procfs$namespace(0x0, 0x0) write$auto(0xffffffffffffffff, &(0x7f0000000100)='\x00\x00\x00\x00\x00\x00\x00x \xec(\x1d\x98\xe9\xc4\xe8\xfc@6=\xab\xf4\x89\x01\x93\xdc\x19\xffv\'\xa1\xd5\x14\x06S\xae\xadB}\xdf]\x99\xc9\x9f4\xbb\xc5\x81\x9d\x8ak\xdeB\xcbd\xd3\x05\xe4P\x84\xcb\xb8#\x13\nYU\'\x95R\xc8\x9d\xb7*\xe0.\xd2\xdf\x1b\x88D\x8c{k\xcec\xe1\xa2j\xec\xc9\xd2\x98\x94I\x102h\x06\x8c\xa2\xc8\x8a7\xb7t', 0x7ef) ioperm$auto(0x7, 0x5ad2, 0xc) r7 = openat$auto_proc_reg_file_ops_compat_inode(0xffffffffffffff9c, &(0x7f00000000c0)='/proc/self/net/can/rcvlist_sff\x00', 0x400, 0x0) pread64$auto(r7, 0x0, 0x101fb, 0x8800000005) 4.084083865s ago: executing program 2 (id=629): setitimer$auto(0x2, &(0x7f0000000080)={{0xfffffffffffffffe, 0x15c}, {0x96ef, 0x5}}, 0x0) setitimer$auto_ITIMER_VIRTUAL(0x1, &(0x7f0000000000)={{0x3, 0x3}, {0x8, 0x5}}, 0x0) unshare$auto(0x40000080) setitimer$auto_ITIMER_REAL(0x0, &(0x7f0000000180)={{0x34c, 0x9}, {0xfffffffffffffffd}}, 0x0) mmap$auto(0x0, 0x20009, 0xdf, 0xeb1, 0x401, 0x8000) remap_file_pages$auto(0x6a27, 0x1000, 0x0, 0x3, 0x4) r0 = openat$auto_sync_info_debugfs_fops_(0xffffffffffffff9c, &(0x7f0000000100), 0x80000, 0x0) mmap$auto(0x0, 0x7f, 0x2, 0x19, r0, 0x7) close_range$auto(0x2, 0x8, 0x0) io_uring_setup$auto(0x6, 0x0) r1 = openat$auto_tty_fops_tty_io(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ttyprintk\x00', 0x40001, 0x0) write$auto(r1, 0x0, 0x7) ioctl$auto_TIOCVHANGUP2(r1, 0x5437, 0x0) sched_rr_get_interval$auto(0x0, 0x0) getrandom$auto(0x0, 0xe, 0x7) madvise$auto(0x81, 0x9, 0xd1) madvise$auto(0x0, 0x2003f0, 0x13) mincore$auto(0x0, 0x10000, 0x0) r2 = socket$nl_generic(0x10, 0x3, 0x10) poll$auto(&(0x7f0000003640)={r2, 0x7, 0x6}, 0x4, 0x100000) mmap$auto(0x0, 0x2020009, 0x5, 0x110, 0xffffffffffffffff, 0x8000) close_range$auto(0x2, 0x8, 0x0) io_uring_setup$auto(0x6, 0x0) openat$auto_kernfs_file_fops_kernfs_internal(0xffffffffffffff9c, &(0x7f00000000c0)='/sys/devices/platform/i8042/serio1/input/input3/modalias\x00', 0x1c5280, 0x0) socket(0x2, 0x5, 0x0) bind$auto(0x3, &(0x7f0000000040)=@in={0x2, 0x3, @remote}, 0x6a) setsockopt$auto(0x3, 0x1, 0xf, 0x0, 0x8) r3 = openat$auto_v4l2_fops_v4l2_dev(0xffffffffffffff9c, &(0x7f0000000000)='/dev/swradio12\x00', 0x0, 0x0) poll$auto(&(0x7f0000000480)={r3, 0xffff, 0x29}, 0x3, 0x8) listen$auto(0x3, 0x83) 4.059077706s ago: executing program 0 (id=630): r0 = pidfd_open$auto(0x1, 0x0) setns(r0, 0x0) mmap$auto(0x0, 0x401, 0x4000000000df, 0x40eb1, r0, 0x300000000000) connect$auto(0x3, &(0x7f0000000000)=@generic={0xa, "0000e100"}, 0x58) r1 = prctl$auto(0x3e, 0x1, 0x0, 0x1, 0x0) mmap$auto(0x6, 0xfffffffffffffffa, 0xdf, 0xb5b5, r1, 0x8000) mmap$auto(0x0, 0x400008, 0xe1, 0x9b72, 0x2, 0x8000) r2 = openat$auto_def_blk_fops_fs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ram7\x00', 0x14f602, 0x0) write$auto(r2, 0x0, 0xfffffdef) close_range$auto(0x2, 0x8, 0x0) ioctl$auto_KVM_CREATE_VM(0xffffffffffffffff, 0xae01, 0x0) mmap$auto(0x0, 0x2020009, 0x3, 0xf8, 0xfffffffffffffffa, 0x8000) r3 = openat$dir(0xffffffffffffff9c, &(0x7f0000000280)='.\x00', 0x40400, 0x48) r4 = prctl$auto(0x1000000003b, 0x1, 0x4, 0x5, 0x7) fchmodat$auto(r3, &(0x7f0000000080)='./cgroup\x00', 0x2003) r5 = openat$auto_snd_pcm_oss_f_reg_pcm_oss(0xffffffffffffff9c, &(0x7f0000000040)='/dev/audio\x00', 0x8080, 0x0) setreuid$auto(0x80000000, 0x7fffffffffffffff) ioctl$auto_SNDCTL_DSP_POST(r5, 0x5008, 0x0) openat$auto_vga_arb_device_fops_vgaarb(0xffffffffffffff9c, &(0x7f0000000080), 0x20901, 0x0) r6 = openat$auto_proc_fail_nth_operations_base(0xffffffffffffff9c, &(0x7f0000000000)='/proc/thread-self/fail-nth\x00', 0x802, 0x0) mmap$auto(0x8, 0x2020007, 0xb, 0x1000000000eb1, r2, 0x8000) ioctl$auto(0x3, 0x8b0b, 0x91) write$auto(r6, &(0x7f0000000040)='7\x00\\\xa0\x04|\x03\xcb\x12\xfa\b\x1c\xc7k', 0x81) ioctl$auto_KVM_HAS_DEVICE_ATTR(r4, 0x4018aee3, &(0x7f00000000c0)={0x101, 0x0}) keyctl$auto(0x7, 0xfffffffb, 0x2, r7, 0x8) 3.502894714s ago: executing program 0 (id=631): r0 = openat$auto_uprobe_events_ops_trace_uprobe(0xffffffffffffff9c, &(0x7f0000001680)='/sys/kernel/debug/tracing/uprobe_events\x00', 0x2, 0x0) write$auto_uprobe_events_ops_trace_uprobe(r0, &(0x7f0000000380)="703a3a82d9e5cc7c2ceda8d50bfc", 0xe) sendmsg$auto_HSR_C_GET_NODE_STATUS(0xffffffffffffffff, &(0x7f0000000200)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000140)={0x6c, 0x0, 0x800, 0x70bd26, 0x25dfdbfe, {}, [@HSR_A_IFINDEX={0xfc85}, @HSR_A_IF2_SEQ={0x6, 0x7, 0x8000}, @HSR_A_IFINDEX={0x8}, @HSR_A_NODE_ADDR_B={0xa}, @HSR_A_NODE_ADDR={0xa}, @HSR_A_NODE_ADDR={0xa, 0x1, @broadcast}, @HSR_A_IF1_SEQ={0x6, 0x6, 0xf}, @HSR_A_IF2_AGE={0x0, 0x4, 0x80000001}, @HSR_A_NODE_ADDR={0xa, 0x1, @multicast}]}, 0x6c}, 0x1, 0x0, 0x0, 0x40080}, 0xc000) clock_adjtime$auto(0x0, &(0x7f0000000040)={0xfbb, 0x0, 0x7f, 0xfffffffff7fffffe, 0x600, 0x1, 0x7, 0x0, 0x7, 0x8, 0x5, {0x3ff, 0x7}, 0xfffffffffffffffa, 0xa5, 0xa, 0x13c, 0x0, 0xc3, 0x1000, 0x800000000000007, 0x5, 0x90, 0xfffffff5}) close_range$auto(0x2, 0x8, 0x0) r1 = socket$nl_generic(0x10, 0x3, 0x10) r2 = socket(0x1d, 0x2, 0x7) r3 = socket(0x2, 0x1, 0x0) ioctl$sock_SIOCGIFINDEX(r3, 0x8933, &(0x7f0000000080)={'vcan0\x00', 0x0}) bind$auto(0x3, &(0x7f0000000040)=@can={0x1d, r4}, 0x6a) sendmmsg$auto(0x3, &(0x7f0000000040)={{0x0, 0x2, &(0x7f0000000080)={0x0, 0x1}, 0x10a, 0x0, 0x0, 0x3ff}, 0xed7138c}, 0x200, 0x0) r5 = syz_genetlink_get_family_id$auto_netdev(&(0x7f0000000300), r3) sendmsg$auto_NETDEV_CMD_BIND_RX(r3, &(0x7f0000000440)={&(0x7f0000000280)={0x10, 0x0, 0x0, 0x80}, 0xc, &(0x7f0000000400)={&(0x7f0000000340)={0xa0, r5, 0x800, 0x70bd27, 0x25dfdbfb, {}, [@NETDEV_A_DMABUF_IFINDEX={0x8, 0x1, r4}, @NETDEV_A_DMABUF_FD={0x8, 0x3, r2}, @NETDEV_A_DMABUF_FD={0x8, 0x3, r3}, @NETDEV_A_DMABUF_QUEUES={0xc, 0x2, 0x0, 0x1, [@NETDEV_A_QUEUE_ID={0x8, 0x1, 0x80000000}]}, @NETDEV_A_DMABUF_FD={0x8, 0x3, r3}, @NETDEV_A_DMABUF_FD={0x8, 0x3, r2}, @NETDEV_A_DMABUF_QUEUES={0xc, 0x2, 0x0, 0x1, [@NETDEV_A_QUEUE_ID={0x8, 0x1, 0x8}]}, @NETDEV_A_DMABUF_FD={0x8, 0x3, r1}, @NETDEV_A_DMABUF_FD={0x8, 0x3, r1}, @NETDEV_A_DMABUF_QUEUES={0x3c, 0x2, 0x0, 0x1, [@NETDEV_A_QUEUE_ID={0x8, 0x1, 0x9}, @NETDEV_A_QUEUE_ID={0x8, 0x1, 0xffffffff}, @NETDEV_A_QUEUE_ID={0x8, 0x1, 0x7fffffff}, @NETDEV_A_QUEUE_ID={0x8, 0x1, 0x10001}, @NETDEV_A_QUEUE_TYPE={0x8}, @NETDEV_A_QUEUE_ID={0x8, 0x1, 0x10000}, @NETDEV_A_QUEUE_ID={0x8, 0x1, 0x6af3}]}]}, 0xa0}, 0x1, 0x0, 0x0, 0x40}, 0x80) close_range$auto(0x2, 0x8, 0x0) read$auto_proc_sys_file_operations_proc_sysctl(0xffffffffffffffff, 0x0, 0x0) socket(0x10, 0x2, 0x0) sendmsg$auto_NL80211_CMD_GET_REG(0xffffffffffffffff, &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x4004810}, 0x800) socket(0x10, 0x2, 0x0) r6 = socket$nl_generic(0x10, 0x3, 0x10) r7 = syz_genetlink_get_family_id$auto_nl802154(&(0x7f00000000c0), 0xffffffffffffffff) sendmsg$auto_NL802154_CMD_LIST_ASSOCIATIONS(r6, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000100)={0x14, r7, 0x305, 0x70bd27, 0x25dfdbff}, 0x14}, 0x1, 0xffff0000}, 0x84) mmap$auto(0x0, 0x4020009, 0x6, 0xeb1, 0x401, 0x8000) openat$auto_proc_reg_file_ops_compat_inode(0xffffffffffffff9c, 0x0, 0x1c1282, 0x0) r8 = socket$nl_generic(0x10, 0x3, 0x10) ioctl$sock_SIOCGIFINDEX(r8, 0x8933, &(0x7f0000000000)={'batadv_slave_0\x00', 0x0}) sendmsg$auto_HSR_C_GET_NODE_STATUS(0xffffffffffffffff, &(0x7f0000000200)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000140)=ANY=[@ANYBLOB='h\x00\x00\x00', @ANYRES16=0x0, @ANYBLOB="00082dbd7000fedbdf250300000008000400b70a0000060007000080000008000200", @ANYRES32=r9, @ANYBLOB="0a0005000180c200000e00000a0001000180c200000e00000a000100aaaaaaaaaa35000008000200", @ANYRES32=r9], 0x68}, 0x1, 0x0, 0x0, 0x40080}, 0x40) r10 = openat$auto_kmsg_fops_printk(0xffffffffffffff9c, &(0x7f0000000080), 0x2140, 0x0) pread64$auto(r10, &(0x7f0000000140)=']}\x00', 0x101, 0x8) sendmsg$auto_NL80211_CMD_START_NAN(r1, &(0x7f0000001640)={&(0x7f0000000480)={0x10, 0x0, 0x0, 0x2000000}, 0xc, &(0x7f0000001600)={&(0x7f0000000500)={0x10d8, 0x0, 0x0, 0x70bd2b, 0x25dfdbfd, {}, [@NL80211_ATTR_MU_MIMO_FOLLOW_MAC_ADDR={0x12, 0xe8, "8b43c17d579d5d5084a55da07bfb"}, @NL80211_ATTR_CSA_C_OFFSETS_TX={0xa3, 0xcd, "c194994f900d31fd46059543d73e6cf1cad819c014ba281593138d126a748a616316326fa046e60711b3afe3309fae1d79529b7c95f07f023cc01c157bfc0d5d6c75c057bf1a81a1a5f14429900b91c0243abbb37a416e012a1c2fe10860d710f082049010e850d65d85c5a69d8ec0849e523d7c90c2a58c9399287f285df2e6503a7ef5239c8a54491fd615492b588b0c8dc68ca8de8221d446718a277570"}, @NL80211_ATTR_WIPHY_ANTENNA_RX={0x8}, @NL80211_ATTR_QOS_MAP={0x1004, 0xc7, "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"}]}, 0x10d8}, 0x1, 0x0, 0x0, 0x4088004}, 0x4000) sendmsg$auto_NL80211_CMD_GET_REG(0xffffffffffffffff, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000180)=ANY=[@ANYBLOB="72010000", @ANYBLOB="13"], 0x1ac}}, 0x4004) 3.492678425s ago: executing program 3 (id=632): openat$auto_kernfs_file_fops_kernfs_internal(0xffffffffffffff9c, &(0x7f0000000280)='/sys/kernel/reboot/mode\x00', 0x1e2142, 0x0) r0 = socket(0x2, 0x80002, 0x73) getpeername$auto(r0, 0x0, 0x0) openat$auto_tracing_buffers_fops_trace(0xffffffffffffff9c, 0x0, 0x1000, 0x0) openat$auto_vhost_vsock_fops_vsock(0xffffffffffffff9c, &(0x7f0000000000), 0x121900, 0x0) mmap$auto(0x0, 0x2000009, 0x3, 0xeb1, 0xfffffffffffffffa, 0x8000) close_range$auto(0x2, 0x8, 0x0) openat$auto_tty_fops_tty_io(0xffffffffffffff9c, &(0x7f0000000000)='/dev/tty12\x00', 0x800, 0x0) openat$auto_kernfs_file_fops_kernfs_internal(0xffffffffffffff9c, &(0x7f0000000000)='/sys/devices/virtual/graphics/fbcon/rotate\x00', 0x10b842, 0x0) r1 = openat$auto_snd_rawmidi_f_ops_rawmidi(0xffffffffffffff9c, &(0x7f0000000000)='/dev/snd/midiC2D0\x00', 0x1, 0x0) prctl$auto(0x3e, 0x1, 0x0, 0x1, 0x0) write$auto(r1, &(0x7f00000000c0)='/Eev/audio1\x00VI\xa3\xaa\xb1;\x9dJ\xc6\xc0\'\xdbV\xd4\xee\xc2\xdd\xa7\xee$\x8d\xc4\xe9d\x03\rF\xec\xb8\xb1Z|\xffGP\x97)\xcf\a\xfb\\n\x89C:\x84D\x1du\xb4\x9ab\xce\xa7tU\x14w\xb4\x14\x1dU\x9d\x8b\xa4U\x953.O\xab\"4\x8a\xbbY8@Z5`\xa4m\xffb\x17\xbb\x7f\xea4*\xa4\xf4\xb4\x90\xc0\xbf\xd4m\xbf\xc7\x15\xbe\x01\x98\xd7lD\x97)}\xfaK\xdf>f\xb8&\x959-\n\xccWw\xe2\x9cK\fE\a\xca\xd36\xe8\xcb?(\xfaI\xe2\xae,\x95k8\x83\xcf\xc5D\xcc', 0x100000a3d9) openat$auto_kernfs_file_fops_kernfs_internal(0xffffffffffffff9c, &(0x7f0000000000)='/sys/module/ati_remote2/parameters/channel_mask\x00', 0x1e1842, 0x0) mmap$auto(0x0, 0x20009, 0x4000000000df, 0xeb1, 0x401, 0x8000) r2 = openat$auto_ppp_device_fops_ppp_generic(0xffffffffffffff9c, &(0x7f0000000080), 0x80080, 0x0) r3 = openat$auto_v4l2_fops_v4l2_dev(0xffffffffffffff9c, &(0x7f0000000680)='/dev/v4l-subdev5\x00', 0x20281, 0x0) ioctl$auto(r3, 0x5646, 0xffffffffffffffff) ioctl$auto_PPPIOCSMRU(r2, 0xc004743e, 0x0) ioctl$auto_PPPIOCSCOMPRESS(r2, 0x4010744d, &(0x7f00000001c0)={&(0x7f00000000c0)='\x8e\x04\x8f~\xa7 \xcf\x1fg7\n\xd8\xbd\xd3&\xa7\xa6_\xaa\xe2;\xb5\x82\x9dA\x8f|\xf3\xd7\xc6X\xdf\xdaC\x9aoqM2\x10\xb1\xd1\xbd\xca0\x9f\xe7\x00\x00\x00\x00\x00\x00\x00\x00T\r\xbfZO\x7f\xbd\x91\xf2\xbd\xc6.\xa2*\xdb\xd7\f\xebM\xba\x15P\as\x82\x17\xa3\xf5\xf6\xcd\x19P&\x88*\xf9\xdd\xc3t[`\xf3h\xc0\"\xd2\xa5\x81\xd6l\xc2k|\rX]XP\xfe\xc9\xe3\xea\xa4P\x95!3\xce\x9f\x9f<\x1eI\xfd\x80\x1c\xf9~\x06\x1b{K\x04\x85\xfa\x14\xbf\t\xc0\xced?j\xb2\xf1~T\xb2i\n\x15\x0e\xf7G9\'}^B=\xfc\x11\xfa\x0f\x0fd4^`\xc2\xb0\xaf\\\x1duPu\x02\xce:`c\xb0\xd0\xde\x13\xb4\xe0\xfcn\x98%\x1d\xff(\xa3\x10d\x89', 0x8, 0x80}) r4 = openat$auto_proc_sys_file_operations_proc_sysctl(0xffffffffffffff9c, &(0x7f0000000200)='/proc/sys/net/ipv6/conf/sit0/regen_max_retry\x00', 0x800, 0x0) read$auto(r4, 0x0, 0x1ff) r5 = socket(0x8, 0x2, 0xb) r6 = syz_genetlink_get_family_id$auto_nlctrl(&(0x7f00000002c0), 0xffffffffffffffff) sendmsg$auto_CTRL_CMD_GETPOLICY(r5, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000300)=ANY=[@ANYBLOB="1c000000", @ANYRES16=r6], 0x1c}, 0x1, 0x0, 0x0, 0x24050803}, 0x10004010) write$auto(0x3, 0x0, 0xfdef) socket(0x2, 0x1, 0xfffffffd) recvmmsg$auto(0x3, 0x0, 0x10000, 0x0, 0x0) listen$auto(0x3, 0x3) openat$auto_tty_fops_tty_io(0xffffffffffffff9c, 0x0, 0x62c00, 0x0) 3.408800565s ago: executing program 0 (id=633): openat$auto_kernfs_file_fops_kernfs_internal(0xffffffffffffff9c, &(0x7f0000000280)='/sys/kernel/reboot/mode\x00', 0x1e2142, 0x0) r0 = socket(0x2, 0x80002, 0x73) getpeername$auto(r0, 0x0, 0x0) openat$auto_tracing_buffers_fops_trace(0xffffffffffffff9c, 0x0, 0x1000, 0x0) openat$auto_vhost_vsock_fops_vsock(0xffffffffffffff9c, &(0x7f0000000000), 0x121900, 0x0) mmap$auto(0x0, 0x2000009, 0x3, 0xeb1, 0xfffffffffffffffa, 0x8000) close_range$auto(0x2, 0x8, 0x0) openat$auto_tty_fops_tty_io(0xffffffffffffff9c, &(0x7f0000000000)='/dev/tty12\x00', 0x800, 0x0) openat$auto_kernfs_file_fops_kernfs_internal(0xffffffffffffff9c, &(0x7f0000000000)='/sys/devices/virtual/graphics/fbcon/rotate\x00', 0x10b842, 0x0) r1 = openat$auto_snd_rawmidi_f_ops_rawmidi(0xffffffffffffff9c, &(0x7f0000000000)='/dev/snd/midiC2D0\x00', 0x1, 0x0) prctl$auto(0x3e, 0x1, 0x0, 0x1, 0x0) write$auto(r1, &(0x7f00000000c0)='/Eev/audio1\x00VI\xa3\xaa\xb1;\x9dJ\xc6\xc0\'\xdbV\xd4\xee\xc2\xdd\xa7\xee$\x8d\xc4\xe9d\x03\rF\xec\xb8\xb1Z|\xffGP\x97)\xcf\a\xfb\\n\x89C:\x84D\x1du\xb4\x9ab\xce\xa7tU\x14w\xb4\x14\x1dU\x9d\x8b\xa4U\x953.O\xab\"4\x8a\xbbY8@Z5`\xa4m\xffb\x17\xbb\x7f\xea4*\xa4\xf4\xb4\x90\xc0\xbf\xd4m\xbf\xc7\x15\xbe\x01\x98\xd7lD\x97)}\xfaK\xdf>f\xb8&\x959-\n\xccWw\xe2\x9cK\fE\a\xca\xd36\xe8\xcb?(\xfaI\xe2\xae,\x95k8\x83\xcf\xc5D\xcc', 0x100000a3d9) openat$auto_kernfs_file_fops_kernfs_internal(0xffffffffffffff9c, &(0x7f0000000000)='/sys/module/ati_remote2/parameters/channel_mask\x00', 0x1e1842, 0x0) mmap$auto(0x0, 0x20009, 0x4000000000df, 0xeb1, 0x401, 0x8000) r2 = openat$auto_ppp_device_fops_ppp_generic(0xffffffffffffff9c, &(0x7f0000000080), 0x80080, 0x0) r3 = openat$auto_v4l2_fops_v4l2_dev(0xffffffffffffff9c, &(0x7f0000000680)='/dev/v4l-subdev5\x00', 0x20281, 0x0) ioctl$auto(r3, 0x5646, 0xffffffffffffffff) ioctl$auto_PPPIOCSMRU(r2, 0xc004743e, 0x0) ioctl$auto_PPPIOCSCOMPRESS(r2, 0x4010744d, &(0x7f00000001c0)={&(0x7f00000000c0)='\x8e\x04\x8f~\xa7 \xcf\x1fg7\n\xd8\xbd\xd3&\xa7\xa6_\xaa\xe2;\xb5\x82\x9dA\x8f|\xf3\xd7\xc6X\xdf\xdaC\x9aoqM2\x10\xb1\xd1\xbd\xca0\x9f\xe7\x00\x00\x00\x00\x00\x00\x00\x00T\r\xbfZO\x7f\xbd\x91\xf2\xbd\xc6.\xa2*\xdb\xd7\f\xebM\xba\x15P\as\x82\x17\xa3\xf5\xf6\xcd\x19P&\x88*\xf9\xdd\xc3t[`\xf3h\xc0\"\xd2\xa5\x81\xd6l\xc2k|\rX]XP\xfe\xc9\xe3\xea\xa4P\x95!3\xce\x9f\x9f<\x1eI\xfd\x80\x1c\xf9~\x06\x1b{K\x04\x85\xfa\x14\xbf\t\xc0\xced?j\xb2\xf1~T\xb2i\n\x15\x0e\xf7G9\'}^B=\xfc\x11\xfa\x0f\x0fd4^`\xc2\xb0\xaf\\\x1duPu\x02\xce:`c\xb0\xd0\xde\x13\xb4\xe0\xfcn\x98%\x1d\xff(\xa3\x10d\x89', 0x8, 0x80}) r4 = openat$auto_proc_sys_file_operations_proc_sysctl(0xffffffffffffff9c, &(0x7f0000000200)='/proc/sys/net/ipv6/conf/sit0/regen_max_retry\x00', 0x800, 0x0) read$auto(r4, 0x0, 0x1ff) r5 = socket(0x8, 0x2, 0xb) r6 = syz_genetlink_get_family_id$auto_nlctrl(&(0x7f00000002c0), 0xffffffffffffffff) sendmsg$auto_CTRL_CMD_GETPOLICY(r5, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000300)=ANY=[@ANYBLOB="1c000000", @ANYRES16=r6], 0x1c}, 0x1, 0x0, 0x0, 0x24050803}, 0x10004010) write$auto(0x3, 0x0, 0xfdef) socket(0x2, 0x1, 0xfffffffd) recvmmsg$auto(0x3, 0x0, 0x10000, 0x0, 0x0) listen$auto(0x3, 0x3) openat$auto_tty_fops_tty_io(0xffffffffffffff9c, 0x0, 0x62c00, 0x0) 3.082725662s ago: executing program 1 (id=634): prctl$auto(0x3e, 0x1, 0x0, 0x76b, 0x0) close_range$auto(0x0, 0xfffffffffffff000, 0x2) openat$auto_proc_reg_file_ops_compat_inode(0xffffffffffffff9c, &(0x7f00000001c0)='/proc/self/net/tcp\x00', 0x181800, 0x0) r0 = openat$auto_vmwgfx_driver_fops_vmwgfx_drv(0xffffffffffffff9c, &(0x7f0000000040)='/dev/dri/card0\x00', 0x20800, 0x0) ioctl$auto(r0, 0xb21064d5, r0) openat$auto_ecryptfs_miscdev_fops_miscdev(0xffffffffffffff9c, &(0x7f000000e680), 0x2, 0x0) openat$auto_fuse_dev_operations_fuse_i(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/cuse\x00', 0x3c1001, 0x0) socket$nl_generic(0x10, 0x3, 0x10) openat$auto_tty_fops_tty_io(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ptmx\x00', 0x2200, 0x0) socket$nl_generic(0x10, 0x3, 0x10) openat$auto_snd_rawmidi_f_ops_rawmidi(0xffffffffffffff9c, &(0x7f0000000000)='/dev/snd/midiC2D0\x00', 0x1, 0x0) select$auto(0xe, 0x0, 0x0, &(0x7f0000000200)={[0x1ff, 0x7, 0xd3e, 0x1, 0x948b, 0x3, 0x95f4da0a, 0xfffffffffffffffe, 0x3, 0x62, 0x80000001, 0x80000000, 0x6d3f, 0x9, 0x2, 0xfffffffffffffffe]}, 0x0) 3.001708577s ago: executing program 2 (id=635): r0 = openat$auto_snd_ctl_f_ops_control(0xffffffffffffff9c, &(0x7f0000000180)='/dev/snd/controlC0\x00', 0x0, 0x0) ioctl$auto_SNDRV_CTL_IOCTL_SUBSCRIBE_EVENTS(r0, 0xc0045516, &(0x7f00000001c0)=0x6) unshare$auto(0x40000080) r1 = openat$auto_snd_rawmidi_f_ops_rawmidi(0xffffffffffffff9c, &(0x7f0000000000)='/dev/snd/midiC2D0\x00', 0x1, 0x0) openat$auto_snd_rawmidi_f_ops_rawmidi(0xffffffffffffff9c, &(0x7f0000000000)='/dev/snd/midiC2D0\x00', 0x80102, 0x0) r2 = prctl$auto(0x3e, 0x1, 0x0, 0x1, 0x0) write$auto(r1, &(0x7f00000000c0)='/Eev/audio1\x00VI\xa3\xaa\xb1;\x9dJ\xc6\xc0\'\xdbV\xd4\xee\xc2\xdd\xa7\xee$\x8d\xc4\xe9d\x03\rF\xec\xb8\xb1Z|\xffGP\x97)\xcf\a\xfb\\n\x89C:\x84D\x1du\xb4\x9ab\xce\xa7tU\x14w\xb4\x14\x1dU\x9d\x8b\xa4U\x953.O\xab\"4\x8a\xbbY8@Z5`\xa4m\xffb\x17\xbb\x7f\xea4*\xa4\xf4\xb4\x90\xc0\xbf\xd4m\xbf\xc7\x15\xbe\x01\x98\xd7lD\x97)}\xfaK\xdf>f\xb8&\x959-\n\xccWw\xe2\x9cK\fE\a\xca\xd36\xe8\xcb?(\xfaI\xe2\xae,\x95k8\x83\xcf\xc5D\xcc', 0x100000a3d9) r3 = socket$nl_generic(0x10, 0x3, 0x10) mmap$auto(0x0, 0x2020009, 0x3, 0xeb1, 0xfffffffffffffffa, 0x8000) prctl$auto(0x1000000003b, 0x1, 0x4, 0x5, 0x7) madvise$auto(0x0, 0xffffffffffff0005, 0x19) madvise$auto(0x0, 0x2003f0, 0x15) madvise$auto(0x0, 0x200007, 0x19) syz_genetlink_get_family_id$auto_mac80211_hwsim(&(0x7f0000005800), 0xffffffffffffffff) sendmsg$auto_HWSIM_CMD_TX_INFO_FRAME(r3, &(0x7f0000006940)={0x0, 0x0, &(0x7f0000006900)={&(0x7f0000006980)=ANY=[], 0x124c}, 0x1, 0x0, 0x0, 0x20000041}, 0x800) mmap$auto(0xfffffffffffffffd, 0x2020009, 0x8000000003, 0xeb4, 0xffffffffffffffff, 0x8000) syslog$auto(0x3, &(0x7f0000000080)='..\x00k\xac\x8c\x1d\x0e\x98\x80\xd2\xaf\xa1\xf2\x1e\xe1R1\xa2\x8e\xce\xa0\x17\bI3\'\xc5tw\xd7\x1d\xa6\xf4#+\xfa\xd7\x01\xb9j<\v\xf47\n\xa7\xd2\x8b\x11e1\xb3\xfdd\x04\xa9 1q\x97\xc4,\xa9^\xc1\xb6\xa1q\x0f\xd1\x013\x87l\xb9\x1e\x05\x90\xa2', 0x5) mmap$auto(0x0, 0x20009, 0x4000000000df, 0xeb1, 0x401, 0x8000) openat$auto_proc_pagemap_operations_internal(0xffffffffffffff9c, &(0x7f0000000300)='/proc/thread-self/pagemap\x00', 0x1, 0x0) syz_open_procfs$namespace(0x0, &(0x7f0000000080)) mmap$auto(0x0, 0x20009, 0x4000000000df, 0xeb1, 0x1, 0x8000) prctl$auto(0x3f, 0x7ff, 0x0, 0x5, 0x5) rename$auto(&(0x7f0000000200)='./file0\x00', &(0x7f0000000240)='./file0\x00') ioctl$auto_XFS_IOC_FSBULKSTAT(r2, 0xc0205865, &(0x7f00000002c0)={&(0x7f0000000040)=0x1, 0x10001, &(0x7f0000000440)="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", 0x0}) io_uring_setup$auto(0x2, 0x0) openat$auto_tty_fops_tty_io(0xffffffffffffff9c, &(0x7f0000000400)='/dev/ttyS2\x00', 0x101e81, 0x0) 2.775642947s ago: executing program 1 (id=636): r0 = openat$auto_snd_pcm_oss_f_reg_pcm_oss(0xffffffffffffff9c, &(0x7f0000000000)='/dev/dsp\x00', 0x20b42, 0x0) mmap$auto(0x0, 0x400008, 0xdf, 0x9b72, 0x2, 0x8000) r1 = openat$auto_ftrace_set_event_pid_fops_trace_events(0xffffffffffffff9c, &(0x7f0000002640)='/sys/kernel/debug/tracing/set_event_pid\x00', 0x2002, 0x0) r2 = openat$auto_proc_fault_inject_operations_base(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/make-it-fail\x00', 0x40002, 0x0) write$auto_proc_fault_inject_operations_base(r2, 0x0, 0x0) mmap$auto(0x0, 0x2000009, 0x3, 0xeb1, 0xfffffffffffffffa, 0x8000) close_range$auto(0x2, 0x8, 0x0) openat$auto_tty_fops_tty_io(0xffffffffffffff9c, &(0x7f0000000000)='/dev/tty12\x00', 0x800, 0x0) openat$auto_kernfs_file_fops_kernfs_internal(0xffffffffffffff9c, &(0x7f0000000000)='/sys/devices/virtual/graphics/fbcon/rotate\x00', 0x10b842, 0x0) r3 = openat$auto_fuse_dev_operations_fuse_i(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/fuse\x00', 0x5c201, 0x0) read$auto_fuse_dev_operations_fuse_i(r3, &(0x7f0000001440)=""/4096, 0x1000) read$auto(0x3, 0x0, 0x18) r4 = socket(0x15, 0x5, 0x0) setsockopt$auto_SO_BUSY_POLL_BUDGET(r4, 0x1, 0x46, 0x0, 0x94) madvise$auto(0x0, 0xffffffffffff0005, 0x19) alarm$auto(0x1) mmap$auto(0x0, 0x2a, 0xdf, 0x9b72, 0x1000, 0x28000) r5 = signalfd4$auto(0xffffffff, 0x0, 0x8, 0x0) read$auto_minstrel_ht_stat_fops_rc80211_minstrel_ht_debugfs(r5, &(0x7f0000000340)=""/253, 0xfd) timer_create$auto(0x3, 0x0, 0x0) rt_sigprocmask$auto(0x0, &(0x7f0000000000)={0xfffffffffffffe01}, 0x0, 0x8) timer_settime$auto(0x0, 0x3, &(0x7f00000000c0)={{0x26b, 0x4}, {0x0, 0x83}}, 0x0) ioctl$auto_SNDCTL_DSP_GETOSPACE(r0, 0x8010500c, &(0x7f0000000040)) openat$auto_kernfs_file_fops_kernfs_internal(0xffffffffffffff9c, &(0x7f0000000180)='./cgroup.cpu/tasks\x00', 0x63102, 0x0) mmap$auto(0x0, 0x20009, 0x4000000000df, 0xeb1, 0x401, 0x8000) ioctl$auto_TIOCSETD2(0xffffffffffffffff, 0x5423, &(0x7f0000000080)="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") writev$auto(r1, &(0x7f0000000040)={&(0x7f0000000440)="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", 0x7fffffff}, 0x1) 2.344807009s ago: executing program 3 (id=637): r0 = socket$nl_generic(0x10, 0x3, 0x10) openat$auto_proc_reg_file_ops_compat_inode(0xffffffffffffff9c, &(0x7f00000001c0)='/proc/fs/cifs/smbd_max_frmr_depth\x00', 0xf00, 0x0) r1 = syz_genetlink_get_family_id$auto_netdev(&(0x7f0000000000), r0) sendmsg$auto_NETDEV_CMD_NAPI_GET2(r0, &(0x7f0000003f40)={0x0, 0x0, &(0x7f0000003f00)={&(0x7f0000003e80)={0x14, r1, 0x309, 0x70bd2b, 0x25dfdbfe}, 0x14}, 0x1, 0x0, 0x0, 0x4000000}, 0x0) r2 = syz_genetlink_get_family_id$auto_ncsi(&(0x7f0000000080), r0) mmap$auto(0x0, 0x4, 0x4000000000df, 0x40eb2, 0xffffffffffffffff, 0x300000000000) close_range$auto(0x2, 0x8, 0x0) socket$nl_generic(0x10, 0x3, 0x10) openat$auto_tracing_pipe_fops_trace(0xffffffffffffff9c, &(0x7f0000000300)='/sys/kernel/tracing/trace_pipe\x00', 0x0, 0x0) read$auto(0x3, 0x0, 0x4) futex$auto(0x0, 0x6, 0x47, 0x0, 0x0, 0x0) r3 = syz_clone(0x0, 0x0, 0x0, 0x0, 0x0, 0x0) ptrace$auto(0x7, r3, 0x4, 0x7ff) ptrace$auto_PTRACE_SETREGSET(0x4205, r3, 0x2, 0x9193) sendmsg$auto_NCSI_CMD_SET_CHANNEL_MASK(r0, &(0x7f0000000140)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x10000}, 0xc, &(0x7f0000000100)={&(0x7f00000000c0)={0x1c, r2, 0x8, 0x70bd2b, 0x25dfdbff, {}, [@NCSI_ATTR_PACKAGE_ID={0x8, 0x3, 0x8}]}, 0x1c}, 0x1, 0x0, 0x0, 0x8000}, 0x20000000) 2.123168098s ago: executing program 0 (id=638): setitimer$auto(0x2, &(0x7f0000000080)={{0xffffffffffffffff, 0x5}, {0x0, 0x5}}, 0x0) close_range$auto(0x2, 0x8, 0x0) mmap$auto(0x0, 0x2020009, 0x3, 0xeb1, 0xfffffffffffffffa, 0x8000) mmap$auto(0x10, 0x2020009, 0x3, 0xeb1, 0xfffffffffffffffa, 0x8000) r0 = openat$auto_ppp_device_fops_ppp_generic(0xffffffffffffff9c, &(0x7f0000000080), 0x80480, 0x0) ioctl$auto_PPPIOCSMRU(r0, 0xc004743e, 0x0) ioctl$auto_PPPIOCSMAXCID(r0, 0x40047451, 0x0) r1 = openat$auto_kernfs_file_fops_kernfs_internal(0xffffffffffffff9c, &(0x7f0000000240)='/sys/devices/platform/dummy_udc.7/udc/dummy_udc.7/maximum_speed\x00', 0x404800, 0x0) read$auto(r1, 0x0, 0x20) r2 = socket(0x27, 0x2, 0x0) setsockopt$auto(r2, 0x28, 0x6, 0x0, 0x1080056f) setitimer$auto(0x2, &(0x7f0000000000)={{0x8000, 0x6}, {0xa4b, 0x6}}, 0x0) unshare$auto(0x10001) r3 = socket(0x10, 0x2, 0xc) syz_genetlink_get_family_id$auto_tipcv2(&(0x7f0000000140), r3) getpgrp(0x0) r4 = openat$auto_kvm_chardev_ops_kvm_main(0xffffffffffffff9c, &(0x7f00000001c0), 0xc0, 0x0) ioctl$auto_KVM_CREATE_VM(r4, 0xae01, 0x0) openat$auto_tracing_buffers_fops_trace(0xffffffffffffff9c, &(0x7f0000000180)='/sys/kernel/debug/tracing/per_cpu/cpu0/trace_pipe_raw\x00', 0x82000, 0x0) r5 = socket(0x9, 0x2, 0x100) getsockopt$auto_SO_RCVPRIORITY(r5, 0x2, 0x52, 0x0, &(0x7f0000000240)=0x7) open_by_handle_at$auto(0xffffff9c, 0xffffffffffffffff, 0x9658) socket(0x10, 0x1, 0x405) openat$auto_vhost_vsock_fops_vsock(0xffffffffffffff9c, &(0x7f0000000000), 0x121900, 0x0) r6 = openat$auto_snd_rawmidi_f_ops_rawmidi(0xffffffffffffff9c, &(0x7f0000000000)='/dev/dmmidi2\x00', 0x1, 0x0) prctl$auto(0x3e, 0x2ea, 0x0, 0x1, 0x0) select$auto(0xe, 0x0, 0x0, 0x0, 0x0) write$auto(r6, &(0x7f00000000c0)='/Eev/audio1\x00VI\xa3\xaa\xb1;\x9dJ\xc6\xc0\'\xdbV\xd4\xee\xc2\xdd\xa7\xee$\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) process_mrelease$auto(0xffffffffffffffff, 0x0) mmap$auto(0x0, 0x2020009, 0x3, 0xeb1, 0xfffffffffffffffa, 0x8000) 1.865396787s ago: executing program 2 (id=639): r0 = openat$auto_ftrace_set_event_fops_trace_events(0xffffffffffffff9c, &(0x7f0000000000)='/sys/kernel/tracing/set_event\x00', 0xc0b00, 0x0) mmap$auto(0x0, 0x400008, 0xdf, 0x9b72, 0x2, 0x7ffe) r1 = bpf$auto(0x0, &(0x7f00000001c0)=@task_fd_query={0x9, 0x21eb, 0x7ff, 0x6, 0xa, 0x1000009, 0x5f, 0x0, 0x3}, 0x6f3) close_range$auto(r1, r0, 0x2) pipe$auto(0x0) socket(0xa, 0x3, 0xff) openat$auto_def_blk_fops_fs(0xffffffffffffff9c, &(0x7f0000000240)='/dev/loop4\x00', 0x4040, 0x0) ioctl$auto(0x3, 0x80081280, 0x90000800000402) close_range$auto(0x2, 0x8, 0x0) socket$nl_generic(0x10, 0x3, 0x10) socket(0x10, 0x3, 0x9) bind$auto(0x3, &(0x7f0000000000)=@nl=@kern={0x10, 0x0, 0x24, 0x400000}, 0x68) r3 = pipe$auto(0x0) r4 = bpf$auto(0x0, &(0x7f0000000280)=@bpf_attr_4={0x1e, r2, 0xffffffff}, 0xd) bpf$auto(0x2, &(0x7f0000000080)=@bpf_attr_3={0x5, 0x0, 0x702955be, 0x40000, 0x4, 0x5, 0x80, 0xe4, 0xfffff800, "0566c8ee7c78a925488276d7697a12bd", 0x0, 0x5, 0xffffffffffffffff, 0x7, 0x9, 0x4, 0x7, 0x10001, 0x0, 0x8001, @attach_prog_fd, 0x7e, 0x4, 0x1, 0x5, 0x3}, 0x5) socket$nl_generic(0x10, 0x3, 0x10) r5 = socket$nl_generic(0x10, 0x3, 0x10) r6 = syz_genetlink_get_family_id$auto_nl80211(&(0x7f0000000640), r5) sendmsg$auto_NL80211_CMD_GET_WIPHY(r5, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000680)={&(0x7f0000000140)=ANY=[@ANYRES32, @ANYRES16=r6, @ANYRES32=r3], 0x18}, 0x1, 0x0, 0x0, 0x20000000}, 0xc004) open(&(0x7f0000000000)='./file0\x00', 0x161342, 0x130) open(&(0x7f00000000c0)='./file0\x00', 0x40000, 0x31) fallocate$auto(0x8000000000000003, 0x0, 0x9, 0x4cbd5d) ptrace$auto(0x11, 0x0, 0x4, 0x0) mmap$auto(0x6, 0x202000b, 0x40000000000040, 0x16, r4, 0x8000) socket(0x10, 0x80000, 0x14) open(&(0x7f0000000000)='./file0\x00', 0x4242, 0xe1d2b27bdc14abfd) timer_create$auto(0x9, 0x0, 0x0) socketpair$auto(0x5, 0x4, 0x7, 0x0) mmap$auto(0x0, 0x2020009, 0x2, 0xeb1, 0xfffffffffffffffa, 0x7ffd) io_uring_setup$auto(0x4c2, 0x0) 1.721691938s ago: executing program 2 (id=640): r0 = pidfd_open$auto(0x1, 0x0) setns(r0, 0x0) mmap$auto(0x0, 0x401, 0x4000000000df, 0x40eb1, r0, 0x300000000000) connect$auto(0x3, &(0x7f0000000000)=@generic={0xa, "0000e100"}, 0x58) r1 = prctl$auto(0x3e, 0x1, 0x0, 0x1, 0x0) mmap$auto(0x6, 0xfffffffffffffffa, 0xdf, 0xb5b5, r1, 0x8000) mmap$auto(0x0, 0x400008, 0xe1, 0x9b72, 0x2, 0x8000) r2 = openat$auto_def_blk_fops_fs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ram7\x00', 0x14f602, 0x0) write$auto(r2, 0x0, 0xfffffdef) r3 = openat$auto_kvm_chardev_ops_kvm_main(0xffffffffffffff9c, &(0x7f00000011c0), 0xe0180, 0x0) ioctl$auto_KVM_CREATE_VM(r3, 0xae01, 0x0) mmap$auto(0x0, 0x2020009, 0x3, 0xf8, 0xfffffffffffffffa, 0x8000) r4 = openat$dir(0xffffffffffffff9c, &(0x7f0000000280)='.\x00', 0x40400, 0x48) r5 = prctl$auto(0x1000000003b, 0x1, 0x4, 0x5, 0x7) fchmodat$auto(r4, &(0x7f0000000080)='./cgroup\x00', 0x2003) r6 = openat$auto_snd_pcm_oss_f_reg_pcm_oss(0xffffffffffffff9c, &(0x7f0000000040)='/dev/audio\x00', 0x8080, 0x0) setreuid$auto(0x80000000, 0x7fffffffffffffff) ioctl$auto_SNDCTL_DSP_POST(r6, 0x5008, 0x0) openat$auto_vga_arb_device_fops_vgaarb(0xffffffffffffff9c, &(0x7f0000000080), 0x20901, 0x0) r7 = openat$auto_proc_fail_nth_operations_base(0xffffffffffffff9c, &(0x7f0000000000)='/proc/thread-self/fail-nth\x00', 0x802, 0x0) mmap$auto(0x8, 0x2020007, 0xb, 0x1000000000eb1, r2, 0x8000) ioctl$auto(0x3, 0x8b0b, 0x91) write$auto(r7, &(0x7f0000000040)='7\x00\\\xa0\x04|\x03\xcb\x12\xfa\b\x1c\xc7k', 0x81) ioctl$auto_KVM_HAS_DEVICE_ATTR(r5, 0x4018aee3, &(0x7f00000000c0)={0x101, 0x0}) keyctl$auto(0x7, 0xfffffffb, 0x2, r8, 0x8) 1.624899535s ago: executing program 1 (id=641): socket(0x2, 0x3, 0xa) connect$auto(0x3, &(0x7f0000000080)=@in={0x2, 0x3, @dev={0xac, 0x14, 0x14, 0x10}}, 0x54) prctl$auto(0x3e, 0x1, 0x0, 0x1, 0x0) mmap$auto(0x0, 0xe983, 0x3, 0xeb1, 0xffffffffffffffff, 0x8000) sendfile$auto(0x1, 0x3, 0x0, 0x7ffff000) recvmmsg$auto(0x3, 0x0, 0x10000, 0x0, 0x0) sendmmsg$auto(0x3, 0x0, 0x9a6, 0x7000000) mmap$auto(0x0, 0x4, 0x4000000000df, 0x40eb5, 0x401, 0x300000000000) prctl$auto(0x16, 0x2, 0x2, 0x4000000d, 0x100) socket$nl_generic(0x10, 0x3, 0x10) r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$auto_l2tp(&(0x7f0000000640), 0xffffffffffffffff) sendmsg$auto_L2TP_CMD_TUNNEL_CREATE(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000280)={&(0x7f0000000000)=ANY=[@ANYBLOB="3c0030e5", @ANYRES16=r1], 0x3c}, 0x1, 0x9eff, 0x0, 0x40000}, 0x48080) mmap$auto(0x1, 0x3, 0x1, 0xe31, 0xffffffffffffffff, 0xe0) socket(0xa, 0x1, 0x84) mmap$auto(0x0, 0x2020009, 0x3, 0xeb1, 0xfffffffffffffffa, 0x8000) ioctl$auto_PPPIOCSMRU(0xffffffffffffffff, 0xc004743e, 0x0) socket(0x2, 0x5, 0x0) openat$auto_seq_oss_f_ops_seq_oss(0xffffffffffffff9c, &(0x7f0000000080)='/dev/sequencer2\x00', 0x2, 0x0) openat$auto_snd_rawmidi_f_ops_rawmidi(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/dmmidi2\x00', 0x101, 0x0) socket(0x10, 0x2, 0x0) close_range$auto(0x2, 0xa, 0x0) mmap$auto(0x3, 0xa00006, 0x4, 0x40eb1, 0x602, 0x300000000000) ioprio_set$auto(0x2, 0x0, 0x208) 1.103551855s ago: executing program 2 (id=642): mmap$auto(0x0, 0x20009, 0x804000000000df, 0xeb1, 0xffffffffffffffff, 0x1000000008000) close_range$auto(0x2, 0x8, 0x0) r0 = socket$nl_generic(0x10, 0x3, 0x10) read$auto(r0, &(0x7f00000001c0)='\\\x00', 0x8000) r1 = syz_genetlink_get_family_id$auto_nl80211(&(0x7f0000000100), r0) sendmsg$auto_NL80211_CMD_REMAIN_ON_CHANNEL(r0, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000003c0)={0x14, r1, 0x0, 0x70bd26, 0x25dfdbfb}, 0x14}, 0x1, 0x0, 0x0, 0x8800}, 0x240008d0) socket(0x10, 0x2, 0x0) sendmsg$auto_NL80211_CMD_GET_REG(0xffffffffffffffff, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000200)={0x0, 0x1ac}, 0x1, 0x0, 0x0, 0x4004810}, 0x800) sendmsg$auto_NL80211_CMD_GET_REG(0xffffffffffffffff, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000300)=ANY=[@ANYBLOB="72010000", @ANYBLOB="1000af"], 0x1ac}, 0x1, 0x0, 0x0, 0x22004840}, 0x4001) sendmmsg$auto(0x3, &(0x7f0000000080)={{0x0, 0x2, &(0x7f00000002c0)={0x0, 0xc4}, 0x1, 0x0, 0x1, 0x9}, 0xfffffff7}, 0x3, 0x4000000) (fail_nth: 6) 1.069131299s ago: executing program 3 (id=643): mmap$auto(0x0, 0x400008, 0xdf, 0x9b72, 0x2, 0x8000) r0 = openat$auto_rtc_dev_fops_dev(0xffffffffffffff9c, &(0x7f0000000040), 0x8300, 0x0) ioctl$auto_RTC_PIE_ON(r0, 0x7005, 0x0) readv$auto(r0, &(0x7f00000004c0)={0x0, 0x2004}, 0x5) mmap$auto(0x0, 0x6, 0xdb, 0x9b72, 0x2, 0x8000) r1 = openat$auto_tty_fops_tty_io(0xffffffffffffff9c, &(0x7f0000000080)='/dev/pts/ptmx\x00', 0x0, 0x0) r2 = socketpair$auto(0x1, 0x5, 0x8000000000000000, 0x0) r3 = openat$auto_def_blk_fops_fs(0xffffffffffffff9c, &(0x7f0000000100)='/dev/sda\x00', 0x8001, 0x0) fstat$auto(r1, 0x0) mmap$auto(0x0, 0x8, 0xdf, 0x9b72, 0x2, 0x8000) close_range$auto(0x2, 0x8000, 0x0) socket(0x2, 0x1, 0x0) socket$nl_generic(0x10, 0x3, 0x10) r4 = openat$auto_kvm_chardev_ops_kvm_main(0xffffffffffffff9c, &(0x7f0000000000), 0x101000, 0x0) close_range$auto(0x2, 0x8, 0x0) r5 = openat$auto_kvm_chardev_ops_kvm_main(0xffffffffffffff9c, &(0x7f0000000280), 0x101000, 0x0) ioctl$auto_KVM_CREATE_VM(r5, 0xae01, 0x0) ioctl$auto(0x3, 0xae41, r5) ioctl$auto_KVM_CREATE_VM(r4, 0x4080aea2, 0x0) ioctl$auto(r3, 0x5393, r2) clock_settime$auto(0xfffffffe, &(0x7f0000000040)={0x100000006, 0x8}) r6 = syz_genetlink_get_family_id$auto_nl80211(&(0x7f0000000140), r2) r7 = set_tid_address$auto(0x0) ioprio_get$auto_IOPRIO_WHO_PROCESS(0x1, r7) r8 = wait4$auto(r7, &(0x7f0000000280)=0x7, 0x8, &(0x7f00000002c0)={{0xfffffffffffffffa, 0x8}, {0x6, 0x6}, 0x100000001, 0x1, 0xfffffffffffffff7, 0x1, 0x400, 0x7fff, 0xffffffffffffffff, 0x9, 0x4, 0x2, 0x2, 0x2, 0x0, 0x800}) ioctl$auto_BLKTRACESETUP2(r2, 0xc0481273, &(0x7f0000000380)={"001e986f3ce6e50f163909f188199b44941641c093bd1ad2039d13547f1076d3", 0x5, 0x1000, 0x7, 0x8, 0x0, r8}) r10 = setfsuid$auto(0x0) setuid$auto(r10) sendmsg$auto_NL80211_CMD_TRIGGER_SCAN(r2, &(0x7f0000000240)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x2000}, 0xc, &(0x7f0000000200)={&(0x7f0000002e00)=ANY=[@ANYBLOB="b41c0000", @ANYRES16=r6, @ANYBLOB="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", @ANYRES32=r7, @ANYBLOB="b40055007baf8f300cb87631d3b82c73be77412c899220c276aaedabed6178e90f3b28b7e449548e4b5e43734c6d81473fb7566f5f67af4838778cfb2eb9e42c05bcac6184e2bc60b29bbdbc418fd3662c91bdb6aa57a7af039ce02f8c7ca055a323905aba222bd9530d5465029f8466dc27f42b5a6a133dc0256184df11375a4fa687956c55a6dd4d5e23dd2d367cfba3aef211f7cdc5c751abac4e4a07b0f7406155d91b3e560ac6dc68fac613a256d93ed2f51c00e70069b2ea50e16797b732114df36e7597efd264d2629550dca206133380a41085800c00a88008003700ff0f0000801024800400e28008001300", @ANYRES32=r1, @ANYBLOB="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@ANYRES32=r0, @ANYBLOB="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", @ANYRES32=r9, @ANYBLOB="ac000a8004003a809e000b00f8421b339af33e54c1706551f1d9026b68b7b4311a19973d452ac4804a811e7d82e6fec45b164ff993e81fc0ea0e00b0583117d214718c64364d06a6e3516891e3f9c7ea60e5acee3cb58962dcce764620511e11c3aa63a5ce0d5c7e2ace5abe67a21bb6b24980888cb302d825f3a2b5f99589221eae5e5b423aa3d046ee535157c53200a9e2a690645489fd66e5e8677b08a0f478c2fa9337090000040091804100b980c4b104cf47393b904ef3b64bb3159eaa69e3af277f4b32466f3a5d18415465e731e5c1935ae297a46521199a4804008f800400a08008004e00", @ANYRES32=r10, @ANYBLOB="0000000800e50006000000000028000201bb72fc44ecef034428a7aa44edf145100d457d7503852dd2268147619298112e80a0d30b"], 0x1cb4}, 0x1, 0x0, 0x0, 0x20000054}, 0xc040881) clock_nanosleep$auto(0xa, 0xfffff001, &(0x7f0000000000)={0x10, 0x4000000000081}, &(0x7f0000000080)={0x8, 0xff}) 913.013839ms ago: executing program 0 (id=644): mmap$auto(0x0, 0x400008, 0x200, 0x9b72, 0x2, 0x8000) madvise$auto(0x0, 0x2000040080000004, 0xe) r0 = openat$auto_proc_mem_operations_base(0xffffffffffffff9c, &(0x7f0000001640)='/proc/self/mem\x00', 0x401, 0x0) r1 = openat$auto_raw_fops_raw_gadget(0xffffffffffffff9c, &(0x7f0000000040), 0x81, 0x0) ioctl$auto_USB_RAW_IOCTL_VBUS_DRAW(r1, 0x4004550a, 0x0) write$auto_proc_mem_operations_base(r0, &(0x7f0000001680)="a7", 0x80000) r2 = socket(0xa, 0x801, 0x84) mmap$auto(0x0, 0x2020009, 0x3, 0xeb1, 0xfffffffffffffffa, 0x8000) bind$auto(0x3, &(0x7f0000000040)=@in={0x2, 0x3, @empty}, 0x6a) syz_genetlink_get_family_id$auto_tipcv2(&(0x7f00000000c0), r2) close_range$auto(0x0, 0xfffffffffffff000, 0x2) r3 = socket$nl_generic(0x10, 0x3, 0x10) socket$nl_generic(0x10, 0x3, 0x10) r4 = openat$auto_media_devnode_fops_mc_devnode(0xffffffffffffff9c, &(0x7f0000000040)='/dev/media1\x00', 0x28202, 0x0) r5 = openat$auto_kernfs_file_fops_kernfs_internal(0xffffffffffffff9c, &(0x7f0000000040)='/sys/devices/LNXSYSTM:00/LNXPWRBN:00/power/wakeup_active_count\x00', 0x9000, 0x0) pread64$auto(r5, 0x0, 0x10001, 0x3) ioperm$auto(0x7, 0x6, 0x2) symlink$auto(&(0x7f0000000080)='\xe6\'\xd4\v{T+\xac', &(0x7f0000000000)='\'--[[\x14+\\\x00') readv$auto(r4, &(0x7f00000000c0)={0x0, 0x547e0dec}, 0x9) mmap$auto(0xfffffffffffffffc, 0x4000d, 0x8, 0x9b74, r3, 0x800027ffa) io_uring_setup$auto(0x7ffffffa, 0x0) mbind$auto(0x8000000000000001, 0x3, 0x80000001, &(0x7f0000000240)=0x7, 0x5, 0x9) mmap$auto(0x2, 0x400008, 0xdf, 0x211, 0x2, 0x8000) mincore$auto(0x1000, 0x8001, 0x0) fcntl$auto(0x8000000000000001, 0x26, 0x8) mmap$auto(0x0, 0x2020009, 0x10000000000000a, 0xeb1, 0xfffffffffffffffa, 0x8000) io_uring_setup$auto(0x6, 0x0) r6 = syz_open_procfs$namespace(0x0, &(0x7f0000000140)='ns/uts\x00') ioctl$NS_GET_PARENT(r6, 0xb701, 0x0) 305.819005ms ago: executing program 1 (id=645): r0 = openat$auto_def_blk_fops_fs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ram7\x00', 0x14f602, 0x0) mmap$auto(0x8d, 0x20009, 0x4000000000df, 0x11, r0, 0x3) r1 = prctl$auto(0x23, 0x7, 0x7fffffffefff, 0x0, 0x0) brk$auto(0x7fffffffafff) mmap$auto(0x0, 0x2020009, 0x3, 0xeb1, 0xfffffffffffffffa, 0x8000) r2 = socket$nl_generic(0x10, 0x3, 0x10) mmap$auto(0x0, 0x4020009, 0xdb, 0xeb1, 0x401, 0x8000) getsockopt$auto(r2, 0x1, 0x5, 0xfffffffffffffffc, 0x0) openat$auto_kvm_chardev_ops_kvm_main(0xffffffffffffff9c, &(0x7f00000011c0), 0xe0180, 0x0) getsockopt$auto_SO_WIFI_STATUS(r1, 0x1, 0x29, &(0x7f00000000c0)='(/)\xa1\x94**])\x00', &(0x7f00000001c0)=0x2) mknod$auto(&(0x7f00000004c0)=':,\x00\xbd\x80\xd6\x002\xb37\xff\x1a\x9e99\xda\xd1v\'\xc6\xd2Fw;\x00v\xdce\xad\xf4\xdb\xc7\x946\xe4\f\x9el]L+\x06\x130V\x1b,d\x8f\xa0\xabDUdk\xac\x82\\tyQ\xd8j\a\x1a[\xdb\x96\x1f{2\x04\xc5Y\xc1@\x0e\xeeWZ\x94N\xd4\xc8q=\x9b\xd1\x7fR3\xb6`\x00\xb3\xe5|1\xba\r\x85\x89\xfe\xed\xe1\xad`\x92\xc7\x9c\xd7\xd8\x15\t&\xb7\xfc\x82\xc4\xd3J\xae\x810\x19\x14\t\xc2\xa5V\xaa\x8d\x04\xf5\xf3\xd6\xd1\xe9k\xaf\x1a\xc6u\x96\xf7\xaa\x84\x92\x995m\xf9O\xc0\x1e\xa05\xdb\xa5\xae\r\x06\xe6\xc3\xd0\xf8:\xf7\xc5u\x91\xf8\x91\xee\xd8y\xb8\xc1)\xad\x05\xeb\xe9\xab\r\x9a@\aa(\x1a\xa4\xc1\xcf\\\xf0\xc3~\xbbd\x94\x9c\x02\xd4\xfc\xd2`\xd9\x83{-\x81zY\\\xac!#\xea\xba\x86)\xe9\xbc\x82\xf6\xd2\x7f\xdb\xa1\xd5\x89|\xa0O\xfcqZ\x85@A\x90\"\x11L\xdd\xa5\x9f\xf5\x00', 0x8, 0x4) r3 = open(&(0x7f0000000280)=':,\x00\xbd\x80\xd6\x002\xb37\xff\x1a\x9e99\xda\xd1v\'\xc6\xd2Fw;\x00v\xdce\xad\xf4\xdb\xc7\x946\xe4\f\x9el]L+\x06\x130V\x1b,d\x8f\xa0\xabDUdk\xac\x82\\tyQ\xd8j\a\x1a[\xdb\x96\x1f{2\x04\xc5Y\xc1@\x0e\xeeWZ\x94N\xd4\xc8q=\x9b\xd1\x7fR3\xb6`\x00\xb3\xe5|1\xba\r\x85\x89\xfe\xed\xe1\xad`\x92\xc7\x9c\xd7\xd8\x15\t&\xb7\xfc\x82\xc4\xd3J\xae\x810\x19\x14\t\xc2\xa5V\xaa\x8d\x04\xf5\xf3\xd6\xd1\xe9k\xaf\x1a\xc6u\x96\xf7\xaa\x84\x92\x995m\xf9O\xc0\x1e\xa05\xdb\xa5\xae\r\x06\xe6\xc3\xd0\xf8:\xf7\xc5u\x91\xf8\x91\xee\xd8y\xb8\xc1)\xad\x05\xeb\xe9\xab\r\x9a@\aa(\x1a\xa4\xc1\xcf\\\xf0\xc3~\xbbd\x94\x9c\x02\xd4\xfc\xd2`\xd9\x83{-\x81zY\\\xac!#\xea\xba\x86)\xe9\xbc\x82\xf6\xd2\x7f\xdb\xa1\xd5\x89|\xa0O\xfcqZ\x85@A\x90\"\x11L\xdd\xa5\x9f\xf5\x00', 0x20102, 0x100) read$auto_stat_fops_per_vm_kvm_main(0xffffffffffffffff, 0x0, 0x0) r4 = socket(0x2b, 0x1, 0x1) mmap$auto(0x0, 0x8, 0xdc, 0x9b72, 0x2, 0x8000) setsockopt$auto(r4, 0x6, 0xf, 0x0, 0xfb3) openat$auto_def_blk_fops_fs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ram7\x00', 0x14f602, 0x0) semctl$auto_SETALL(0x2, 0x6, 0x11, 0xb1c) sendmsg$auto_NL80211_CMD_CHANGE_NAN_CONFIG(r3, &(0x7f0000000180)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x800000}, 0xc, &(0x7f0000000080)={&(0x7f0000000100)={0x64, 0x0, 0x1, 0x70bd25, 0x25dfdbfb, {}, [@NL80211_ATTR_MNTR_FLAGS={0xd, 0x17, "b0e65f4ecfd2db71ba"}, @NL80211_ATTR_VIF_RADIO_MASK={0x8, 0x14d, 0x1}, @NL80211_ATTR_BANDS={0x8, 0xef, 0x5}, @NL80211_ATTR_MGMT_SUBTYPE={0x5, 0x29, 0x1}, @NL80211_ATTR_NOACK_MAP={0x6, 0x95, 0x2}, @NL80211_ATTR_MCAST_RATE={0x8, 0x6b, 0x9}, @NL80211_ATTR_COLOR_CHANGE_COLOR={0x5, 0x130, 0x3d}, @NL80211_ATTR_SCAN_FLAGS={0x8, 0x9e, 0xce47}, @NL80211_ATTR_KEY_SEQ={0x5, 0xa, "8b"}]}, 0x64}, 0x1, 0x0, 0x0, 0x4800}, 0x20000000) 192.023626ms ago: executing program 0 (id=646): unshare$auto(0x40000080) r0 = openat$auto_kernfs_file_fops_kernfs_internal(0xffffffffffffff9c, &(0x7f0000000000)='/sys/devices/virtual/vtconsole/vtcon1/bind\x00', 0x182b02, 0x0) mmap$auto(0x0, 0x2020009, 0x3, 0xeb1, 0xffffffffffffffff, 0x8000) read$auto(0xffffffffffffffff, 0x0, 0x1f40) stat$auto(0x0, &(0x7f0000000380)={0x3, 0x3, 0x6, 0x4, 0x0, 0x0, 0x0, 0x1, 0x0, 0x4, 0xa, 0xff, 0x100, 0x401, 0x5f57, 0x80000000, 0xaa}) r1 = openat$auto_proc_fail_nth_operations_base(0xffffffffffffff9c, 0x0, 0x0, 0x0) writev$auto(r1, &(0x7f0000000200)={0x0, 0x7}, 0x3) getsockopt$auto_SO_PASSCRED(0xffffffffffffffff, 0x1, 0x10, 0x0, 0x0) mmap$auto(0x0, 0x400005, 0x800000000000df, 0x9b72, 0x2, 0x8000) openat$auto_tty_fops_tty_io(0xffffffffffffff9c, &(0x7f0000000000)='/dev/tty12\x00', 0x800, 0x0) sendmsg$auto_NL80211_CMD_GET_REG(0xffffffffffffffff, 0x0, 0x20048801) ioperm$auto(0x400000ffff, 0xe, 0x1) r2 = openat$auto_proc_setgroups_operations_base(0xffffffffffffff9c, &(0x7f00000000c0)='/proc/thread-self/setgroups\x00', 0x200041, 0x0) io_uring_setup$auto(0x6, &(0x7f0000000140)={0x81, 0x80, 0x624, 0x400, 0x2, 0x1, r2, [0x3, 0x3, 0x802], {0x4, 0x8, 0x10000, 0xdfd, 0x2, 0x3, 0x8, 0x80000001, 0x1}, {0x9, 0x5, 0xfdb, 0x30b5, 0x0, 0x2, 0x2, 0x6, 0x8000000000000000}}) syz_genetlink_get_family_id$auto_taskstats(0x0, 0xffffffffffffffff) writev$auto(0x3, &(0x7f0000000100)={0x0, 0x7111}, 0x8) pread64$auto(0xffffffffffffffff, 0x0, 0xe, 0x100000000007) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, 0x0) openat$auto_proc_pid_maps_operations_internal(0xffffffffffffff9c, &(0x7f0000000040)='/proc/thread-self/smaps_rollup\x00', 0x1a3000, 0x0) exit$auto(0x7) preadv$auto(0x40000000000003, &(0x7f0000000080)={0x0, 0xfffffffd}, 0x6, 0x8, 0x5) statmount$auto(0x0, 0x0, 0xfffff7fffffffffa, 0x81) r3 = openat$auto_kernfs_file_fops_kernfs_internal(0xffffffffffffff9c, &(0x7f0000000080)='/sys/devices/LNXSYSTM:00/LNXSYBUS:00/PNP0A03:00/device:08/adr\x00', 0x0, 0x0) read$auto(r3, 0x0, 0x20) r4 = openat$auto_proc_fail_nth_operations_base(0xffffffffffffff9c, 0x0, 0x802, 0x0) writev$auto(r4, &(0x7f0000000200)={0x0, 0x7}, 0x3) io_setup$auto(0xffff, &(0x7f0000000580)) write$auto(0x3, 0x0, 0xfffffdef) r5 = socket$nl_generic(0x11, 0x3, 0x10) bind$auto(r5, &(0x7f0000000200)=@generic={0x11, "0000100000000000929e006300"}, 0x80) 190.370272ms ago: executing program 1 (id=647): mmap$auto(0x0, 0x20009, 0x4000000000df, 0x4000000000eb1, 0x6, 0x8000) move_pages$auto(0x1, 0xf54, 0x0, 0x0, 0x0, 0x8000000000000000) mmap$auto(0x8, 0x3a02, 0xdf, 0x9b72, 0xffffffffffffffff, 0x8000) sendmmsg$auto(0xffffffffffffffff, &(0x7f0000000180)={{0x0, 0x0, 0x0, 0x9, 0x0, 0xfffffffffffffff8, 0x100}, 0x800}, 0x19c9, 0x4008) r0 = socket(0x1f, 0x3, 0x400001) sendmsg$auto_NL80211_CMD_GET_REG(r0, &(0x7f0000000480)={0x0, 0x0, &(0x7f0000000280)={&(0x7f0000000580)=ANY=[], 0x1ac}}, 0x4c041) r1 = socket(0xf, 0x5, 0xf) setsockopt$auto(r1, 0x6, 0xc, 0x0, 0x7fffffff) mmap$auto(0x0, 0x20009, 0xdf, 0xebf, 0x401, 0x5) r2 = openat$auto_snd_rawmidi_f_ops_rawmidi(0xffffffffffffff9c, &(0x7f0000000140)='/dev/snd/midiC2D0\x00', 0x1, 0x0) openat$auto_proc_mountinfo_operations_mnt_namespace(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/mountinfo\x00', 0x42100, 0x0) r3 = prctl$auto(0x3e, 0x1, 0x0, 0x1, 0x0) openat$auto_usbdev_file_operations_usb(0xffffffffffffff9c, &(0x7f0000000040)='/dev/bus/usb/015/001\x00', 0xa901, 0x0) sendmsg$auto_NLBL_UNLABEL_C_STATICADD(r3, &(0x7f0000000100)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x10010}, 0xc, 0x0, 0x1, 0x0, 0x0, 0x4081}, 0xc000) write$auto(r2, &(0x7f0000000400)='/dev/audio1\x00', 0x100000a3d9) open(&(0x7f0000000140)='./file0\x00', 0x2a4c0, 0x40) execve$auto(&(0x7f0000000080)='./file0\x00', 0x0, 0x0) open(&(0x7f0000000800)='./file0\x00', 0x22240, 0x154) pidfd_open$auto(0xffffffffffffffff, 0x5) execve$auto(&(0x7f0000000000)='./file0\x00', 0x0, &(0x7f0000000100)=&(0x7f0000000300)='#\xdc\xfe\xd8E\xc8\x8bu4\xd9n\xcb\xca\xc7zw \x96\x9ejh\xad\x9eEc\xae\x1e\x89\x92\x9a\xbbP[B\xae\x9cf)\x15\xac\x90)l\x06\xf0\t\x12\x05zz\xa6\xb3\xce=\x00\x00\x00\xf20/\xc4T\x1f\xe5P\xff\xb4\xb7s0\x02\xc5\x81\x93\xc6\xc8\xb6Sp\x1a{8\xfc\xe0,X\xc7BU\xd0\x97\x7f1\x16\x99\x04\xabu/a0\x02\x7f\xbb\xbd\x906\xa8\xce\xee\xcd\xd7\t\x00\xfb\x83\xc8\x8aO\xe9\xbe=\xf7\xf4\x84,\x06\xd3j\x99b\xe6\xf6Y3A\xbb\xa4\xb2\f\x1b\xc3\x8a,g\xc6\xe8[\xdf\x88\x01\x9f7\xb5\x19m\xd8\xc0\f-6\xfe\xa8\xed/u\x81_G\xfeR\xbb\x12|\x97\xabB4J\xed+-\xf8u0/n\xcf\x8b\x95\x9d\xab\xa8\xc47\xa6\x0e\xdeOq\\\xc3\'{\b\xd3m\x94\xc2\xdd{\xeaO\x0e\xe4\xe0\xb9N:\xd60\x17,\x06\xc7B#Y0\x99\xeb\x02\xfe\xd3k\xd5\xdcZ\xdcP\x8e+\xd8\xc7C\xcb\x15\x13c\xbf\xe8\xbd\"\x8f3\"\x14\xf8(\xda\x19\xcd\xec\x03.\xd9^\xc3A\xda\r[\x1a\xda\\#/\xd4\xaf\xd0\xe8\xa2\xdd\xc5{\xfa\xe0\x90\x8f\x99lQ\xec\x84h^\x11+\x93\b\xe0c\xe6\xd22\xf9\xa5\x94\xd0\xf5\xe7\xca\x00\x00\x00\x00\x00\x00\x00\x00\x00') openat$auto_trace_clock_fops_trace(0xffffffffffffff9c, &(0x7f0000000080)='/sys/kernel/tracing/trace_clock\x00', 0x0, 0x0) set_mempolicy$auto(0x6, &(0x7f0000000080)=0x3, 0x21) r4 = openat$auto_kernfs_file_fops_kernfs_internal(0xffffffffffffff9c, &(0x7f00000000c0)='/sys/kernel/mm/hugepages/hugepages-2048kB/nr_hugepages_mempolicy\x00', 0xa001, 0x0) write$auto(r4, &(0x7f0000000040)='7\x00\\\xa0\x04|\x03\xcb\x12\xfa\b\x1c\xc7k', 0x81) mkdir$auto(&(0x7f0000000100)='}[,&*}\x00', 0x2) mount$auto(0x0, &(0x7f0000000540)='}[,&*}\x00', &(0x7f0000000040)='nfsd\x00', 0x3, 0x0) r5 = openat$auto_proc_mounts_operations_mnt_namespace(0xffffffffffffff9c, &(0x7f0000000080)='/proc/thread-self/mounts\x00', 0x2002, 0x0) pread64$auto(r5, 0x0, 0x3c02, 0x100007) openat$auto_snd_pcm_oss_f_reg_pcm_oss(0xffffffffffffff9c, &(0x7f0000000200)='/dev/audio1\x00', 0x20040, 0x0) fsopen$auto(0x0, 0x1) 68.937822ms ago: executing program 3 (id=648): r0 = openat$auto_snd_ctl_f_ops_control(0xffffffffffffff9c, &(0x7f0000000180)='/dev/snd/controlC0\x00', 0x0, 0x0) ioctl$auto_SNDRV_CTL_IOCTL_SUBSCRIBE_EVENTS(r0, 0xc0045516, &(0x7f00000001c0)=0x6) unshare$auto(0x40000080) r1 = openat$auto_snd_rawmidi_f_ops_rawmidi(0xffffffffffffff9c, &(0x7f0000000000)='/dev/snd/midiC2D0\x00', 0x1, 0x0) openat$auto_snd_rawmidi_f_ops_rawmidi(0xffffffffffffff9c, &(0x7f0000000000)='/dev/snd/midiC2D0\x00', 0x80102, 0x0) r2 = prctl$auto(0x3e, 0x1, 0x0, 0x1, 0x0) write$auto(r1, &(0x7f00000000c0)='/Eev/audio1\x00VI\xa3\xaa\xb1;\x9dJ\xc6\xc0\'\xdbV\xd4\xee\xc2\xdd\xa7\xee$\x8d\xc4\xe9d\x03\rF\xec\xb8\xb1Z|\xffGP\x97)\xcf\a\xfb\\n\x89C:\x84D\x1du\xb4\x9ab\xce\xa7tU\x14w\xb4\x14\x1dU\x9d\x8b\xa4U\x953.O\xab\"4\x8a\xbbY8@Z5`\xa4m\xffb\x17\xbb\x7f\xea4*\xa4\xf4\xb4\x90\xc0\xbf\xd4m\xbf\xc7\x15\xbe\x01\x98\xd7lD\x97)}\xfaK\xdf>f\xb8&\x959-\n\xccWw\xe2\x9cK\fE\a\xca\xd36\xe8\xcb?(\xfaI\xe2\xae,\x95k8\x83\xcf\xc5D\xcc', 0x100000a3d9) r3 = socket$nl_generic(0x10, 0x3, 0x10) mmap$auto(0x0, 0x2020009, 0x3, 0xeb1, 0xfffffffffffffffa, 0x8000) prctl$auto(0x1000000003b, 0x1, 0x4, 0x5, 0x7) madvise$auto(0x0, 0xffffffffffff0005, 0x19) madvise$auto(0x0, 0x2003f0, 0x15) madvise$auto(0x0, 0x200007, 0x19) syz_genetlink_get_family_id$auto_mac80211_hwsim(&(0x7f0000005800), 0xffffffffffffffff) sendmsg$auto_HWSIM_CMD_TX_INFO_FRAME(r3, &(0x7f0000006940)={0x0, 0x0, &(0x7f0000006900)={&(0x7f0000006980)=ANY=[], 0x124c}, 0x1, 0x0, 0x0, 0x20000041}, 0x800) mmap$auto(0xfffffffffffffffd, 0x2020009, 0x8000000003, 0xeb4, 0xffffffffffffffff, 0x8000) syslog$auto(0x3, &(0x7f0000000080)='..\x00k\xac\x8c\x1d\x0e\x98\x80\xd2\xaf\xa1\xf2\x1e\xe1R1\xa2\x8e\xce\xa0\x17\bI3\'\xc5tw\xd7\x1d\xa6\xf4#+\xfa\xd7\x01\xb9j<\v\xf47\n\xa7\xd2\x8b\x11e1\xb3\xfdd\x04\xa9 1q\x97\xc4,\xa9^\xc1\xb6\xa1q\x0f\xd1\x013\x87l\xb9\x1e\x05\x90\xa2', 0x5) mmap$auto(0x0, 0x20009, 0x4000000000df, 0xeb1, 0x401, 0x8000) openat$auto_proc_pagemap_operations_internal(0xffffffffffffff9c, &(0x7f0000000300)='/proc/thread-self/pagemap\x00', 0x1, 0x0) syz_open_procfs$namespace(0x0, &(0x7f0000000080)) mmap$auto(0x0, 0x20009, 0x4000000000df, 0xeb1, 0x1, 0x8000) prctl$auto(0x3f, 0x7ff, 0x0, 0x5, 0x5) rename$auto(&(0x7f0000000200)='./file0\x00', &(0x7f0000000240)='./file0\x00') ioctl$auto_XFS_IOC_FSBULKSTAT(r2, 0xc0205865, &(0x7f00000002c0)={&(0x7f0000000040)=0x1, 0x10001, &(0x7f0000000440)="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", 0x0}) io_uring_setup$auto(0x2, 0x0) openat$auto_tty_fops_tty_io(0xffffffffffffff9c, &(0x7f0000000400)='/dev/ttyS2\x00', 0x101e81, 0x0) 0s ago: executing program 2 (id=649): openat$auto_def_blk_fops_fs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/nullb0\x00', 0x14be02, 0x0) mmap$auto(0x0, 0x810004, 0xffb, 0x8000000008011, 0x3, 0x8000) openat$auto_mtd_fops_mtdchar(0xffffffffffffff9c, &(0x7f0000000400)='/dev/mtd0\x00', 0x28082, 0x0) mmap$auto(0x0, 0x20009, 0x4000000000df, 0xeb1, 0x401, 0x8000) io_uring_setup$auto(0x6, 0x0) r0 = openat$auto_kernfs_file_fops_kernfs_internal(0xffffffffffffff9c, &(0x7f0000000000)='/sys/module/apparmor/parameters/rawdata_compression_level\x00', 0x80, 0x0) read$auto(r0, 0x0, 0x4) sendmsg$auto_NL80211_CMD_GET_WOWLAN(0xffffffffffffffff, &(0x7f0000000940)={&(0x7f0000000380)={0x10, 0x0, 0x0, 0x80}, 0xc, &(0x7f0000000900)={&(0x7f00000008c0)=ANY=[@ANYBLOB, @ANYRES16], 0x20}, 0x1, 0x0, 0x0, 0x24008010}, 0x51) mmap$auto(0x0, 0x20009, 0x4000000000df, 0xeb1, 0x401, 0x8000) statmount$auto(0x0, &(0x7f0000000180)={0xa, 0x1, 0x9, 0x3, 0x16, 0x93f, 0x1ffe0, 0x3, 0x6, 0x2, 0x0, 0x5, 0xfff, 0xf, 0xb0, 0x1, 0x5, 0x7, 0x9, 0x7, 0x0, 0x0, 0x7, 0x200, 0xfffffffe, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6, 0x3, 0x0, 0x0, 0x0, 0x0, 0x100003043, 0x0, 0x0, 0x0, 0x9, 0x0, 0x0, 0x0, 0x200000000000, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x11, 0x8000000000000001]}, 0x1fe, 0x10081) sendmsg$auto_OVS_VPORT_CMD_DEL(0xffffffffffffffff, &(0x7f0000000200)={0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x8000}, 0x8000) r1 = socket(0x10, 0x2, 0x0) sendmsg$auto_NL80211_CMD_GET_REG(0xffffffffffffffff, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000280)={&(0x7f0000000180)=ANY=[], 0x1ac}}, 0x40000) sendmmsg$auto(r1, &(0x7f0000000200)={{0x0, 0x0, &(0x7f0000000100)={0x0, 0xfc2}, 0x2, 0x0, 0x7, 0xa503}, 0x800}, 0x7, 0x4008) socket$nl_generic(0x10, 0x3, 0x10) r2 = openat$auto_kernfs_file_fops_kernfs_internal(0xffffffffffffff9c, &(0x7f0000000000)='/sys/devices/virtual/graphics/fbcon/rotate\x00', 0x10b842, 0x0) write$auto(r2, &(0x7f0000000040)='\xce*+#\x00', 0x80) r3 = openat$auto_kernfs_file_fops_kernfs_internal(0xffffffffffffff9c, &(0x7f0000000000)='/sys/devices/platform/dummy_hcd.7/usb8/bConfigurationValue\x00', 0x10b042, 0x0) sendfile$auto(r3, r3, 0x0, 0x2) r4 = socket(0x1d, 0x2, 0x6) setsockopt$auto(r4, 0x6a, 0x3, 0x0, 0x4) r5 = socket(0x10, 0x2, 0x0) sendmmsg$auto(r5, &(0x7f0000000200)={{0x0, 0x0, &(0x7f0000000000)={0x0, 0xfc2}, 0x2, 0x0, 0x7, 0xa505}, 0x800}, 0x7, 0x4008) r6 = syz_genetlink_get_family_id$auto_smbd_genl(&(0x7f00000000c0), r1) sendmsg$auto_KSMBD_EVENT_TREE_CONNECT_RESPONSE(r5, &(0x7f0000000440)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x1}, 0xc, &(0x7f00000003c0)={&(0x7f0000000140)={0x14, r6, 0x300, 0x70bd29, 0x25dfdbff, {}, ["", "", "", "", "", ""]}, 0x14}, 0x1, 0x0, 0x0, 0x20000091}, 0x20000001) r7 = syz_genetlink_get_family_id$auto_mac80211_hwsim(&(0x7f0000000200), 0xffffffffffffffff) r8 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$auto_HWSIM_CMD_DEL_RADIO(r8, &(0x7f0000003bc0)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000003c00)=ANY=[@ANYBLOB="1c000000", @ANYRES16=r7, @ANYBLOB="0585ffc38969d65a06c0f60026bd7000fddbdf250500"], 0x1c}, 0x1, 0x0, 0x0, 0x4000000}, 0x0) mmap$auto(0x0, 0x40009, 0xde, 0x9b72, 0x7, 0x28000) capset$auto(0x0, 0x0) kernel console output (not intermixed with test programs): over after parsing attributes in process `syz.2.192'. [ 168.857215][ T6891] Scaler: ================= START STATUS ================= [ 168.866512][ T6891] Scaler: ================== END STATUS ================== [ 169.692863][ T6898] FAULT_INJECTION: forcing a failure. [ 169.692863][ T6898] name failslab, interval 1, probability 0, space 0, times 0 [ 169.715875][ T6898] CPU: 0 UID: 0 PID: 6898 Comm: syz.1.197 Not tainted 6.16.0-rc4-syzkaller #0 PREEMPT(full) [ 169.715905][ T6898] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 05/07/2025 [ 169.715916][ T6898] Call Trace: [ 169.715924][ T6898] [ 169.715933][ T6898] dump_stack_lvl+0x16c/0x1f0 [ 169.715970][ T6898] should_fail_ex+0x512/0x640 [ 169.716010][ T6898] should_failslab+0xc2/0x120 [ 169.716031][ T6898] kmem_cache_alloc_noprof+0x6d/0x3b0 [ 169.716063][ T6898] ? skb_clone+0x190/0x3f0 [ 169.716098][ T6898] skb_clone+0x190/0x3f0 [ 169.716130][ T6898] netlink_deliver_tap+0xabd/0xd30 [ 169.716158][ T6898] netlink_unicast+0x5df/0x7f0 [ 169.716184][ T6898] ? __pfx_netlink_unicast+0x10/0x10 [ 169.716218][ T6898] netlink_sendmsg+0x8d1/0xdd0 [ 169.716245][ T6898] ? __pfx_netlink_sendmsg+0x10/0x10 [ 169.716283][ T6898] ____sys_sendmsg+0xa98/0xc70 [ 169.716309][ T6898] ? copy_msghdr_from_user+0x10a/0x160 [ 169.716341][ T6898] ? __pfx_____sys_sendmsg+0x10/0x10 [ 169.716380][ T6898] ___sys_sendmsg+0x134/0x1d0 [ 169.716414][ T6898] ? __pfx____sys_sendmsg+0x10/0x10 [ 169.716443][ T6898] ? __lock_acquire+0x622/0x1c90 [ 169.716513][ T6898] __sys_sendmsg+0x16d/0x220 [ 169.716546][ T6898] ? __pfx___sys_sendmsg+0x10/0x10 [ 169.716596][ T6898] do_syscall_64+0xcd/0x490 [ 169.716631][ T6898] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 169.716654][ T6898] RIP: 0033:0x7f2dde98e929 [ 169.716673][ T6898] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 a8 ff ff ff f7 d8 64 89 01 48 [ 169.716694][ T6898] RSP: 002b:00007f2ddf8aa038 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 169.716716][ T6898] RAX: ffffffffffffffda RBX: 00007f2ddebb5fa0 RCX: 00007f2dde98e929 [ 169.716732][ T6898] RDX: 0000000000000000 RSI: 0000200000003f40 RDI: 0000000000000003 [ 169.716745][ T6898] RBP: 00007f2ddf8aa090 R08: 0000000000000000 R09: 0000000000000000 [ 169.716759][ T6898] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 169.716772][ T6898] R13: 0000000000000000 R14: 00007f2ddebb5fa0 R15: 00007ffe6bcf9578 [ 169.716804][ T6898] [ 170.362409][ T6904] Setting dangerous option i915.mitigations - tainting kernel [ 170.440591][ T6906] FAULT_INJECTION: forcing a failure. [ 170.440591][ T6906] name failslab, interval 1, probability 0, space 0, times 0 [ 170.454442][ T6906] CPU: 1 UID: 0 PID: 6906 Comm: syz.1.203 Tainted: G U 6.16.0-rc4-syzkaller #0 PREEMPT(full) [ 170.454479][ T6906] Tainted: [U]=USER [ 170.454486][ T6906] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 05/07/2025 [ 170.454499][ T6906] Call Trace: [ 170.454507][ T6906] [ 170.454516][ T6906] dump_stack_lvl+0x16c/0x1f0 [ 170.454556][ T6906] should_fail_ex+0x512/0x640 [ 170.454593][ T6906] should_failslab+0xc2/0x120 [ 170.454616][ T6906] kmem_cache_alloc_noprof+0x6d/0x3b0 [ 170.454651][ T6906] ? skb_clone+0x190/0x3f0 [ 170.454690][ T6906] skb_clone+0x190/0x3f0 [ 170.454726][ T6906] netlink_deliver_tap+0xabd/0xd30 [ 170.454758][ T6906] netlink_unicast+0x5df/0x7f0 [ 170.454788][ T6906] ? __pfx_netlink_unicast+0x10/0x10 [ 170.454822][ T6906] netlink_sendmsg+0x8d1/0xdd0 [ 170.454854][ T6906] ? __pfx_netlink_sendmsg+0x10/0x10 [ 170.454901][ T6906] ____sys_sendmsg+0xa98/0xc70 [ 170.454930][ T6906] ? copy_msghdr_from_user+0x10a/0x160 [ 170.454963][ T6906] ? __pfx_____sys_sendmsg+0x10/0x10 [ 170.455007][ T6906] ___sys_sendmsg+0x134/0x1d0 [ 170.455043][ T6906] ? __pfx____sys_sendmsg+0x10/0x10 [ 170.455075][ T6906] ? __lock_acquire+0x622/0x1c90 [ 170.455148][ T6906] __sys_sendmsg+0x16d/0x220 [ 170.455184][ T6906] ? __pfx___sys_sendmsg+0x10/0x10 [ 170.455242][ T6906] do_syscall_64+0xcd/0x490 [ 170.455280][ T6906] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 170.455304][ T6906] RIP: 0033:0x7f2dde98e929 [ 170.455323][ T6906] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 a8 ff ff ff f7 d8 64 89 01 48 [ 170.455345][ T6906] RSP: 002b:00007f2ddf8aa038 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 170.455366][ T6906] RAX: ffffffffffffffda RBX: 00007f2ddebb5fa0 RCX: 00007f2dde98e929 [ 170.455382][ T6906] RDX: 0000000000008010 RSI: 0000200000000900 RDI: 0000000000000003 [ 170.455396][ T6906] RBP: 00007f2ddf8aa090 R08: 0000000000000000 R09: 0000000000000000 [ 170.455410][ T6906] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 170.455423][ T6906] R13: 0000000000000000 R14: 00007f2ddebb5fa0 R15: 00007ffe6bcf9578 [ 170.455455][ T6906] [ 170.944269][ T6910] netlink: 188 bytes leftover after parsing attributes in process `syz.3.202'. [ 171.447384][ T6923] program syz.0.204 is using a deprecated SCSI ioctl, please convert it to SG_IO [ 171.457019][ T6923] sd 0:0:1:0: ioctl_internal_command: ILLEGAL REQUEST asc=0x20 ascq=0x0 [ 171.506072][ T5840] Bluetooth: hci1: unexpected event 0x3e length: 726 > 260 [ 171.506109][ T5840] Bluetooth: hci1: unexpected subevent 0x0d length: 725 > 260 [ 171.521499][ T5840] Bluetooth: hci1: Unknown advertising packet type: 0x7f [ 171.521548][ T5840] Bluetooth: hci1: adv larger than maximum supported [ 171.528737][ T5840] Bluetooth: hci1: adv larger than maximum supported [ 171.535476][ T5840] Bluetooth: hci1: adv larger than maximum supported [ 171.542242][ T5840] Bluetooth: hci1: adv larger than maximum supported [ 171.548927][ T5840] Bluetooth: hci1: adv larger than maximum supported [ 171.555703][ T5840] Bluetooth: hci1: Malformed LE Event: 0x0d [ 171.775422][ T6916] snd_aloop snd_aloop.0: control 1:262152:7:ª¸è:0 is already present [ 172.469863][ T6934] Scaler: ================= START STATUS ================= [ 172.479281][ T6934] Scaler: ================== END STATUS ================== [ 173.446939][ T6946] capability: warning: `syz.0.211' uses 32-bit capabilities (legacy support in use) [ 173.635629][ T6951] HfR: entered promiscuous mode [ 173.737216][ T6948] device-mapper: ioctl: Invalid new mapped device name or uuid string supplied. [ 174.041324][ T5836] Process accounting resumed [ 174.355897][ T6956] FAULT_INJECTION: forcing a failure. [ 174.355897][ T6956] name fail_futex, interval 1, probability 0, space 0, times 0 [ 174.420475][ T6956] CPU: 1 UID: 0 PID: 6956 Comm: syz.1.213 Tainted: G U 6.16.0-rc4-syzkaller #0 PREEMPT(full) [ 174.420511][ T6956] Tainted: [U]=USER [ 174.420519][ T6956] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 05/07/2025 [ 174.420533][ T6956] Call Trace: [ 174.420541][ T6956] [ 174.420551][ T6956] dump_stack_lvl+0x16c/0x1f0 [ 174.420593][ T6956] should_fail_ex+0x512/0x640 [ 174.420627][ T6956] ? __pfx_keyring_search+0x10/0x10 [ 174.420665][ T6956] get_futex_key+0x1d0/0x1540 [ 174.420699][ T6956] ? __pfx_get_futex_key+0x10/0x10 [ 174.420731][ T6956] ? key_put+0x54/0x2c0 [ 174.420765][ T6956] futex_wake+0xea/0x530 [ 174.420815][ T6956] ? __pfx_futex_wake+0x10/0x10 [ 174.420860][ T6956] ? __pfx___might_resched+0x10/0x10 [ 174.420889][ T6956] do_futex+0x1e3/0x350 [ 174.420920][ T6956] ? __pfx_do_futex+0x10/0x10 [ 174.420952][ T6956] ? up_write+0x1b2/0x520 [ 174.420992][ T6956] __x64_sys_futex+0x1e0/0x4c0 [ 174.421024][ T6956] ? __sanitizer_cov_trace_switch+0x54/0x90 [ 174.421060][ T6956] ? __pfx___x64_sys_futex+0x10/0x10 [ 174.421092][ T6956] ? syscall_user_dispatch+0x78/0x140 [ 174.421127][ T6956] ? keyctl_keyring_clear+0xb8/0x1a0 [ 174.421153][ T6956] do_syscall_64+0xcd/0x490 [ 174.421192][ T6956] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 174.421217][ T6956] RIP: 0033:0x7f2dde98e929 [ 174.421237][ T6956] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 a8 ff ff ff f7 d8 64 89 01 48 [ 174.421260][ T6956] RSP: 002b:00007f2ddf8aa0e8 EFLAGS: 00000246 ORIG_RAX: 00000000000000ca [ 174.421283][ T6956] RAX: ffffffffffffffda RBX: 00007f2ddebb5fa8 RCX: 00007f2dde98e929 [ 174.421300][ T6956] RDX: 00000000000f4240 RSI: 0000000000000081 RDI: 00007f2ddebb5fac [ 174.421316][ T6956] RBP: 00007f2ddebb5fa0 R08: 00007f2ddf8ab000 R09: 0000000000000000 [ 174.421332][ T6956] R10: 0000000000000000 R11: 0000000000000246 R12: 00007f2ddebb5fac [ 174.421349][ T6956] R13: 0000000000000000 R14: 00007ffe6bcf9490 R15: 00007ffe6bcf9578 [ 174.421383][ T6956] [ 175.632182][ T6991] netlink: 13832 bytes leftover after parsing attributes in process `syz.0.221'. [ 176.154880][ T6993] FAULT_INJECTION: forcing a failure. [ 176.154880][ T6993] name fail_usercopy, interval 1, probability 0, space 0, times 1 [ 176.230670][ T6996] netlink: 28 bytes leftover after parsing attributes in process `syz.1.223'. [ 176.244674][ T6993] CPU: 1 UID: 0 PID: 6993 Comm: syz.3.222 Tainted: G U 6.16.0-rc4-syzkaller #0 PREEMPT(full) [ 176.244714][ T6993] Tainted: [U]=USER [ 176.244723][ T6993] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 05/07/2025 [ 176.244736][ T6993] Call Trace: [ 176.244745][ T6993] [ 176.244754][ T6993] dump_stack_lvl+0x16c/0x1f0 [ 176.244798][ T6993] should_fail_ex+0x512/0x640 [ 176.244839][ T6993] _copy_from_user+0x2e/0xd0 [ 176.244875][ T6993] do_sys_poll+0x1d5/0xdf0 [ 176.244908][ T6993] ? __schedule+0x1181/0x5de0 [ 176.244942][ T6993] ? __pfx_do_sys_poll+0x10/0x10 [ 176.244999][ T6993] ? preempt_schedule_common+0x44/0xc0 [ 176.245092][ T6993] ? __pfx_timespec64_add_safe+0x10/0x10 [ 176.245126][ T6993] ? ktime_get_ts64+0x2d2/0x400 [ 176.245157][ T6993] ? read_tsc+0x9/0x20 [ 176.245178][ T6993] ? ktime_get_ts64+0x256/0x400 [ 176.245213][ T6993] __x64_sys_poll+0x1a6/0x450 [ 176.245244][ T6993] ? __pfx___x64_sys_poll+0x10/0x10 [ 176.245280][ T6993] do_syscall_64+0xcd/0x490 [ 176.245310][ T6993] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 176.245332][ T6993] RIP: 0033:0x7f74ead8e929 [ 176.245353][ T6993] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 a8 ff ff ff f7 d8 64 89 01 48 [ 176.245373][ T6993] RSP: 002b:00007f74ebcdd038 EFLAGS: 00000246 ORIG_RAX: 0000000000000007 [ 176.245394][ T6993] RAX: ffffffffffffffda RBX: 00007f74eafb5fa0 RCX: 00007f74ead8e929 [ 176.245410][ T6993] RDX: 0000000000000009 RSI: 000000000000007f RDI: 0000200000000180 [ 176.245424][ T6993] RBP: 00007f74eae10b39 R08: 0000000000000000 R09: 0000000000000000 [ 176.245437][ T6993] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 176.245451][ T6993] R13: 0000000000000000 R14: 00007f74eafb5fa0 R15: 00007ffea2062478 [ 176.245485][ T6993] [ 176.685502][ T6998] hub 8-0:1.0: USB hub found [ 176.701606][ T6998] hub 8-0:1.0: 1 port detected [ 176.745497][ T6996] netlink: 4 bytes leftover after parsing attributes in process `syz.1.223'. [ 177.262070][ T7007] FAULT_INJECTION: forcing a failure. [ 177.262070][ T7007] name fail_futex, interval 1, probability 0, space 0, times 0 [ 177.303836][ T7007] CPU: 1 UID: 0 PID: 7007 Comm: syz.3.227 Tainted: G U 6.16.0-rc4-syzkaller #0 PREEMPT(full) [ 177.303873][ T7007] Tainted: [U]=USER [ 177.303880][ T7007] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 05/07/2025 [ 177.303891][ T7007] Call Trace: [ 177.303897][ T7007] [ 177.303904][ T7007] dump_stack_lvl+0x16c/0x1f0 [ 177.303940][ T7007] should_fail_ex+0x512/0x640 [ 177.303975][ T7007] get_futex_key+0x1d0/0x1540 [ 177.304005][ T7007] ? find_held_lock+0x2b/0x80 [ 177.304027][ T7007] ? __pfx_get_futex_key+0x10/0x10 [ 177.304054][ T7007] ? __mutex_trylock_common+0xe9/0x250 [ 177.304091][ T7007] futex_wake+0xea/0x530 [ 177.304112][ T7007] ? __pfx_futex_wake+0x10/0x10 [ 177.304128][ T7007] ? __lock_acquire+0xb8a/0x1c90 [ 177.304153][ T7007] do_futex+0x1e3/0x350 [ 177.304170][ T7007] ? __pfx_do_futex+0x10/0x10 [ 177.304184][ T7007] ? __might_fault+0xe3/0x190 [ 177.304216][ T7007] mm_release+0x24e/0x300 [ 177.304232][ T7007] do_exit+0x68b/0x2bd0 [ 177.304253][ T7007] ? __pfx_do_exit+0x10/0x10 [ 177.304269][ T7007] ? do_raw_spin_lock+0x12c/0x2b0 [ 177.304288][ T7007] ? find_held_lock+0x2b/0x80 [ 177.304303][ T7007] do_group_exit+0xd3/0x2a0 [ 177.304322][ T7007] get_signal+0x2673/0x26d0 [ 177.304341][ T7007] ? __pfx___might_resched+0x10/0x10 [ 177.304356][ T7007] ? __pfx_get_signal+0x10/0x10 [ 177.304370][ T7007] ? do_futex+0x122/0x350 [ 177.304385][ T7007] ? __pfx_do_futex+0x10/0x10 [ 177.304403][ T7007] arch_do_signal_or_restart+0x8f/0x790 [ 177.304419][ T7007] ? __pfx_arch_do_signal_or_restart+0x10/0x10 [ 177.304440][ T7007] ? syscall_user_dispatch+0x78/0x140 [ 177.304466][ T7007] exit_to_user_mode_loop+0x84/0x110 [ 177.304486][ T7007] do_syscall_64+0x3f6/0x490 [ 177.304508][ T7007] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 177.304522][ T7007] RIP: 0033:0x7f74ead8e929 [ 177.304533][ T7007] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 a8 ff ff ff f7 d8 64 89 01 48 [ 177.304545][ T7007] RSP: 002b:00007f74ebcdd0e8 EFLAGS: 00000246 ORIG_RAX: 00000000000000ca [ 177.304558][ T7007] RAX: fffffffffffffe00 RBX: 00007f74eafb5fa8 RCX: 00007f74ead8e929 [ 177.304567][ T7007] RDX: 0000000000000000 RSI: 0000000000000080 RDI: 00007f74eafb5fa8 [ 177.304575][ T7007] RBP: 00007f74eafb5fa0 R08: 0000000000000000 R09: 0000000000000000 [ 177.304583][ T7007] R10: 0000000000000000 R11: 0000000000000246 R12: 00007f74eafb5fac [ 177.304590][ T7007] R13: 0000000000000000 R14: 00007ffea2062390 R15: 00007ffea2062478 [ 177.304607][ T7007] [ 177.559582][ C1] vkms_vblank_simulate: vblank timer overrun [ 177.637403][ T7018] netlink: 28 bytes leftover after parsing attributes in process `syz.0.230'. [ 177.910792][ T7017] hub 8-0:1.0: USB hub found [ 177.917238][ T7017] hub 8-0:1.0: 1 port detected [ 177.943332][ T7017] netlink: 4 bytes leftover after parsing attributes in process `syz.0.230'. [ 178.493834][ T7030] can: request_module (can-proto-0) failed. [ 179.264470][ T7047] netlink: 28 bytes leftover after parsing attributes in process `syz.0.237'. [ 179.408845][ T7048] hub 8-0:1.0: USB hub found [ 179.454989][ T7048] hub 8-0:1.0: 1 port detected [ 179.492410][ T7046] netlink: 4 bytes leftover after parsing attributes in process `syz.0.237'. [ 179.979207][ T7058] mkiss: ax0: crc mode is auto. [ 180.079650][ T7065] program syz.3.242 is using a deprecated SCSI ioctl, please convert it to SG_IO [ 180.092730][ T7067] syz.2.243 uses obsolete (PF_INET,SOCK_PACKET) [ 181.320509][ T7090] netlink: 28 bytes leftover after parsing attributes in process `syz.0.249'. [ 181.453732][ T7087] hub 8-0:1.0: USB hub found [ 181.507057][ T7087] hub 8-0:1.0: 1 port detected [ 181.723616][ T7087] netlink: 4 bytes leftover after parsing attributes in process `syz.0.249'. [ 181.967001][ T7100] FAULT_INJECTION: forcing a failure. [ 181.967001][ T7100] name failslab, interval 1, probability 0, space 0, times 0 [ 182.010416][ T7100] CPU: 0 UID: 0 PID: 7100 Comm: syz.1.253 Tainted: G U 6.16.0-rc4-syzkaller #0 PREEMPT(full) [ 182.010453][ T7100] Tainted: [U]=USER [ 182.010459][ T7100] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 05/07/2025 [ 182.010471][ T7100] Call Trace: [ 182.010478][ T7100] [ 182.010486][ T7100] dump_stack_lvl+0x16c/0x1f0 [ 182.010522][ T7100] should_fail_ex+0x512/0x640 [ 182.010553][ T7100] ? __kvmalloc_node_noprof+0x124/0x620 [ 182.010588][ T7100] should_failslab+0xc2/0x120 [ 182.010611][ T7100] __kvmalloc_node_noprof+0x137/0x620 [ 182.010640][ T7100] ? psi_task_switch+0x201/0x8e0 [ 182.010666][ T7100] ? file_tty_write.constprop.0+0x6ef/0x9b0 [ 182.010710][ T7100] ? file_tty_write.constprop.0+0x6ef/0x9b0 [ 182.010744][ T7100] file_tty_write.constprop.0+0x6ef/0x9b0 [ 182.010787][ T7100] redirected_tty_write+0xd4/0x150 [ 182.010823][ T7100] vfs_write+0x6c4/0x1150 [ 182.010856][ T7100] ? __pfx_redirected_tty_write+0x10/0x10 [ 182.010896][ T7100] ? __pfx_vfs_write+0x10/0x10 [ 182.010925][ T7100] ? find_held_lock+0x2b/0x80 [ 182.010971][ T7100] ksys_write+0x12a/0x250 [ 182.011002][ T7100] ? __pfx_ksys_write+0x10/0x10 [ 182.011037][ T7100] ? xfd_validate_state+0x61/0x180 [ 182.011077][ T7100] do_syscall_64+0xcd/0x490 [ 182.011114][ T7100] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 182.011137][ T7100] RIP: 0033:0x7f2dde98e929 [ 182.011157][ T7100] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 a8 ff ff ff f7 d8 64 89 01 48 [ 182.011178][ T7100] RSP: 002b:00007f2ddf8aa038 EFLAGS: 00000246 ORIG_RAX: 0000000000000001 [ 182.011201][ T7100] RAX: ffffffffffffffda RBX: 00007f2ddebb5fa0 RCX: 00007f2dde98e929 [ 182.011216][ T7100] RDX: 0000000000000013 RSI: 0000200000000000 RDI: 0000000000000003 [ 182.011230][ T7100] RBP: 00007f2ddf8aa090 R08: 0000000000000000 R09: 0000000000000000 [ 182.011244][ T7100] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 182.011258][ T7100] R13: 0000000000000000 R14: 00007f2ddebb5fa0 R15: 00007ffe6bcf9578 [ 182.011291][ T7100] [ 182.525485][ T7106] FAULT_INJECTION: forcing a failure. [ 182.525485][ T7106] name failslab, interval 1, probability 0, space 0, times 0 [ 182.609277][ T7106] CPU: 0 UID: 0 PID: 7106 Comm: syz.0.254 Tainted: G U 6.16.0-rc4-syzkaller #0 PREEMPT(full) [ 182.609316][ T7106] Tainted: [U]=USER [ 182.609324][ T7106] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 05/07/2025 [ 182.609337][ T7106] Call Trace: [ 182.609344][ T7106] [ 182.609354][ T7106] dump_stack_lvl+0x16c/0x1f0 [ 182.609392][ T7106] should_fail_ex+0x512/0x640 [ 182.609424][ T7106] ? fs_reclaim_acquire+0xae/0x150 [ 182.609454][ T7106] should_failslab+0xc2/0x120 [ 182.609476][ T7106] kmem_cache_alloc_noprof+0x6d/0x3b0 [ 182.609508][ T7106] ? jbd2__journal_start+0x193/0x6a0 [ 182.609542][ T7106] ? __pfx___might_resched+0x10/0x10 [ 182.609569][ T7106] jbd2__journal_start+0x193/0x6a0 [ 182.609609][ T7106] __ext4_journal_start_sb+0x195/0x690 [ 182.609640][ T7106] ? ext4_do_writepages+0xc5f/0x3490 [ 182.609671][ T7106] ext4_do_writepages+0xc5f/0x3490 [ 182.609705][ T7106] ? lock_acquire+0x179/0x350 [ 182.609730][ T7106] ? find_held_lock+0x2b/0x80 [ 182.609765][ T7106] ? __pfx_ext4_do_writepages+0x10/0x10 [ 182.609809][ T7106] ? ext4_writepages+0x37a/0x7d0 [ 182.609840][ T7106] ext4_writepages+0x37a/0x7d0 [ 182.609872][ T7106] ? __pfx_ext4_writepages+0x10/0x10 [ 182.609919][ T7106] ? do_writepages+0x4b7/0x600 [ 182.609948][ T7106] ? __pfx_ext4_writepages+0x10/0x10 [ 182.609980][ T7106] do_writepages+0x27a/0x600 [ 182.610016][ T7106] ? __pfx_do_writepages+0x10/0x10 [ 182.610042][ T7106] ? do_raw_spin_unlock+0x172/0x230 [ 182.610072][ T7106] ? _raw_spin_unlock+0x28/0x50 [ 182.610103][ T7106] filemap_fdatawrite_wbc+0x104/0x160 [ 182.610131][ T7106] __filemap_fdatawrite_range+0xb2/0xf0 [ 182.610161][ T7106] ? __pfx___filemap_fdatawrite_range+0x10/0x10 [ 182.610191][ T7106] ? __lock_acquire+0x622/0x1c90 [ 182.610269][ T7106] file_write_and_wait_range+0xca/0x140 [ 182.610305][ T7106] ext4_sync_file+0x310/0xf10 [ 182.610333][ T7106] ? __pfx___up_read+0x10/0x10 [ 182.610362][ T7106] ? __pfx_ext4_sync_file+0x10/0x10 [ 182.610387][ T7106] vfs_fsync_range+0x136/0x220 [ 182.610424][ T7106] __do_sys_msync+0x3cb/0x5c0 [ 182.610462][ T7106] do_syscall_64+0xcd/0x490 [ 182.610499][ T7106] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 182.610522][ T7106] RIP: 0033:0x7fa75a18e929 [ 182.610541][ T7106] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 a8 ff ff ff f7 d8 64 89 01 48 [ 182.610563][ T7106] RSP: 002b:00007fa75b05f038 EFLAGS: 00000246 ORIG_RAX: 000000000000001a [ 182.610584][ T7106] RAX: ffffffffffffffda RBX: 00007fa75a3b5fa0 RCX: 00007fa75a18e929 [ 182.610600][ T7106] RDX: 0000000400000004 RSI: 0180000000000000 RDI: 000000001ffff000 [ 182.610612][ T7106] RBP: 00007fa75a210b39 R08: 0000000000000000 R09: 0000000000000000 [ 182.610624][ T7106] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 182.610636][ T7106] R13: 0000000000000000 R14: 00007fa75a3b5fa0 R15: 00007ffd7f0dcd28 [ 182.610666][ T7106] [ 182.610677][ T7106] EXT4-fs (sda1): ext4_do_writepages: jbd2_start: 9223372036854775807 pages, ino 2021; err -12 [ 183.144314][ T7120] netlink: 13832 bytes leftover after parsing attributes in process `syz.1.259'. [ 183.218932][ T7119] netlink: 28 bytes leftover after parsing attributes in process `syz.3.261'. [ 183.367587][ T7119] hub 8-0:1.0: USB hub found [ 183.424467][ T7119] hub 8-0:1.0: 1 port detected [ 183.439441][ T7121] netlink: 4 bytes leftover after parsing attributes in process `syz.3.261'. [ 183.456422][ T7126] FAULT_INJECTION: forcing a failure. [ 183.456422][ T7126] name failslab, interval 1, probability 0, space 0, times 0 [ 183.505684][ T7126] CPU: 1 UID: 0 PID: 7126 Comm: syz.0.264 Tainted: G U 6.16.0-rc4-syzkaller #0 PREEMPT(full) [ 183.505718][ T7126] Tainted: [U]=USER [ 183.505724][ T7126] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 05/07/2025 [ 183.505734][ T7126] Call Trace: [ 183.505741][ T7126] [ 183.505748][ T7126] dump_stack_lvl+0x16c/0x1f0 [ 183.505779][ T7126] should_fail_ex+0x512/0x640 [ 183.505802][ T7126] ? kmem_cache_alloc_node_noprof+0x5e/0x3b0 [ 183.505831][ T7126] should_failslab+0xc2/0x120 [ 183.505857][ T7126] kmem_cache_alloc_node_noprof+0x71/0x3b0 [ 183.505883][ T7126] ? __alloc_skb+0x2b2/0x380 [ 183.505913][ T7126] __alloc_skb+0x2b2/0x380 [ 183.505938][ T7126] ? __pfx___alloc_skb+0x10/0x10 [ 183.505962][ T7126] ? genl_rcv_msg+0x550/0x800 [ 183.505983][ T7126] ? genl_rcv_msg+0x4bb/0x800 [ 183.506014][ T7126] netlink_ack+0x15d/0xb80 [ 183.506044][ T7126] netlink_rcv_skb+0x332/0x420 [ 183.506065][ T7126] ? __pfx_genl_rcv_msg+0x10/0x10 [ 183.506088][ T7126] ? __pfx_netlink_rcv_skb+0x10/0x10 [ 183.506117][ T7126] ? netlink_deliver_tap+0x1ae/0xd30 [ 183.506139][ T7126] genl_rcv+0x28/0x40 [ 183.506159][ T7126] netlink_unicast+0x53d/0x7f0 [ 183.506181][ T7126] ? __pfx_netlink_unicast+0x10/0x10 [ 183.506213][ T7126] netlink_sendmsg+0x8d1/0xdd0 [ 183.506243][ T7126] ? __pfx_netlink_sendmsg+0x10/0x10 [ 183.506278][ T7126] ____sys_sendmsg+0xa98/0xc70 [ 183.506304][ T7126] ? copy_msghdr_from_user+0x10a/0x160 [ 183.506334][ T7126] ? __pfx_____sys_sendmsg+0x10/0x10 [ 183.506375][ T7126] ___sys_sendmsg+0x134/0x1d0 [ 183.506410][ T7126] ? __pfx____sys_sendmsg+0x10/0x10 [ 183.506440][ T7126] ? __lock_acquire+0x622/0x1c90 [ 183.506504][ T7126] __sys_sendmsg+0x16d/0x220 [ 183.506541][ T7126] ? __pfx___sys_sendmsg+0x10/0x10 [ 183.506599][ T7126] do_syscall_64+0xcd/0x490 [ 183.506638][ T7126] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 183.506663][ T7126] RIP: 0033:0x7fa75a18e929 [ 183.506683][ T7126] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 a8 ff ff ff f7 d8 64 89 01 48 [ 183.506703][ T7126] RSP: 002b:00007fa75b05f038 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 183.506726][ T7126] RAX: ffffffffffffffda RBX: 00007fa75a3b5fa0 RCX: 00007fa75a18e929 [ 183.506742][ T7126] RDX: 0000000000000080 RSI: 00002000000006c0 RDI: 0000000000000003 [ 183.506757][ T7126] RBP: 00007fa75b05f090 R08: 0000000000000000 R09: 0000000000000000 [ 183.506771][ T7126] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 183.506785][ T7126] R13: 0000000000000000 R14: 00007fa75a3b5fa0 R15: 00007ffd7f0dcd28 [ 183.506818][ T7126] [ 183.771347][ C1] vkms_vblank_simulate: vblank timer overrun [ 184.147410][ T5840] Bluetooth: hci1: Malformed LE Event: 0x1d [ 185.154113][ T7156] sg_write: process 296 (syz.1.271) changed security contexts after opening file descriptor, this is not allowed. [ 187.531765][ T7196] netlink: 28 bytes leftover after parsing attributes in process `syz.2.282'. [ 187.581296][ T7198] netlink: 12 bytes leftover after parsing attributes in process `syz.3.281'. [ 187.632799][ T7199] hub 8-0:1.0: USB hub found [ 187.640754][ T7199] hub 8-0:1.0: 1 port detected [ 187.671035][ T7196] netlink: 4 bytes leftover after parsing attributes in process `syz.2.282'. [ 188.579748][ T7209] FAULT_INJECTION: forcing a failure. [ 188.579748][ T7209] name fail_futex, interval 1, probability 0, space 0, times 0 [ 188.633759][ T7209] CPU: 1 UID: 0 PID: 7209 Comm: syz.2.285 Tainted: G U 6.16.0-rc4-syzkaller #0 PREEMPT(full) [ 188.633799][ T7209] Tainted: [U]=USER [ 188.633806][ T7209] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 05/07/2025 [ 188.633818][ T7209] Call Trace: [ 188.633827][ T7209] [ 188.633836][ T7209] dump_stack_lvl+0x16c/0x1f0 [ 188.633877][ T7209] should_fail_ex+0x512/0x640 [ 188.633909][ T7209] ? __pfx_keyring_search+0x10/0x10 [ 188.633945][ T7209] get_futex_key+0x1d0/0x1540 [ 188.633977][ T7209] ? __pfx_get_futex_key+0x10/0x10 [ 188.634008][ T7209] ? key_put+0x54/0x2c0 [ 188.634039][ T7209] futex_wake+0xea/0x530 [ 188.634075][ T7209] ? __pfx_futex_wake+0x10/0x10 [ 188.634116][ T7209] ? __pfx___might_resched+0x10/0x10 [ 188.634157][ T7209] do_futex+0x1e3/0x350 [ 188.634189][ T7209] ? __pfx_do_futex+0x10/0x10 [ 188.634221][ T7209] ? up_write+0x1b2/0x520 [ 188.634260][ T7209] __x64_sys_futex+0x1e0/0x4c0 [ 188.634292][ T7209] ? __sanitizer_cov_trace_switch+0x54/0x90 [ 188.634327][ T7209] ? __pfx___x64_sys_futex+0x10/0x10 [ 188.634358][ T7209] ? syscall_user_dispatch+0x78/0x140 [ 188.634396][ T7209] ? keyctl_keyring_clear+0xb8/0x1a0 [ 188.634426][ T7209] do_syscall_64+0xcd/0x490 [ 188.634465][ T7209] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 188.634490][ T7209] RIP: 0033:0x7f781c78e929 [ 188.634511][ T7209] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 a8 ff ff ff f7 d8 64 89 01 48 [ 188.634533][ T7209] RSP: 002b:00007f781d6710e8 EFLAGS: 00000246 ORIG_RAX: 00000000000000ca [ 188.634557][ T7209] RAX: ffffffffffffffda RBX: 00007f781c9b5fa8 RCX: 00007f781c78e929 [ 188.634574][ T7209] RDX: 00000000000f4240 RSI: 0000000000000081 RDI: 00007f781c9b5fac [ 188.634589][ T7209] RBP: 00007f781c9b5fa0 R08: 00007f781d672000 R09: 0000000000000000 [ 188.634605][ T7209] R10: 0000000000000000 R11: 0000000000000246 R12: 00007f781c9b5fac [ 188.634620][ T7209] R13: 0000000000000000 R14: 00007fffacc17490 R15: 00007fffacc17578 [ 188.634654][ T7209] [ 188.837983][ C1] vkms_vblank_simulate: vblank timer overrun [ 189.777569][ T7242] netlink: 28 bytes leftover after parsing attributes in process `syz.0.294'. [ 189.836274][ T7235] can: request_module (can-proto-0) failed. [ 189.925102][ T7240] hub 8-0:1.0: USB hub found [ 189.932605][ T7240] hub 8-0:1.0: 1 port detected [ 189.969548][ T7242] netlink: 4 bytes leftover after parsing attributes in process `syz.0.294'. [ 191.217073][ T7263] cifs: Unknown parameter 'no+ 1§• Ö`ÑørêsFn)ÈøaõH†šÄ¿¡h`àØÝë9k¤A}€žŠ1\D@‹Ç.ÁäZÔCg^‚' [ 191.534100][ T5878] Process accounting resumed [ 191.777872][ T7268] Scaler: ================= START STATUS ================= [ 191.797861][ T7268] Scaler: ================== END STATUS ================== [ 192.290008][ T7275] program syz.0.302 is using a deprecated SCSI ioctl, please convert it to SG_IO [ 192.501491][ T7279] uvcvideo: [Deprecated]: nodrop parameter will be eventually removed. [ 192.727969][ T7282] netlink: 28 bytes leftover after parsing attributes in process `syz.2.304'. [ 192.870521][ T7281] hub 8-0:1.0: USB hub found [ 192.889107][ T7289] Scaler: ================= START STATUS ================= [ 192.896799][ T7289] Scaler: ================== END STATUS ================== [ 192.920636][ T7281] hub 8-0:1.0: 1 port detected [ 192.925622][ T7282] netlink: 4 bytes leftover after parsing attributes in process `syz.2.304'. [ 193.355897][ T7301] FAULT_INJECTION: forcing a failure. [ 193.355897][ T7301] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 193.411047][ T7301] CPU: 0 UID: 0 PID: 7301 Comm: syz.2.308 Tainted: G U 6.16.0-rc4-syzkaller #0 PREEMPT(full) [ 193.411086][ T7301] Tainted: [U]=USER [ 193.411093][ T7301] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 05/07/2025 [ 193.411106][ T7301] Call Trace: [ 193.411114][ T7301] [ 193.411123][ T7301] dump_stack_lvl+0x16c/0x1f0 [ 193.411163][ T7301] should_fail_ex+0x512/0x640 [ 193.411202][ T7301] _copy_from_user+0x2e/0xd0 [ 193.411238][ T7301] copy_msghdr_from_user+0x98/0x160 [ 193.411274][ T7301] ? __pfx_copy_msghdr_from_user+0x10/0x10 [ 193.411313][ T7301] ? kfree+0x24f/0x4d0 [ 193.411340][ T7301] ? __pfx__kstrtoull+0x10/0x10 [ 193.411374][ T7301] ___sys_sendmsg+0xfe/0x1d0 [ 193.411410][ T7301] ? __pfx____sys_sendmsg+0x10/0x10 [ 193.411476][ T7301] ? __pfx___might_resched+0x10/0x10 [ 193.411508][ T7301] __sys_sendmmsg+0x200/0x420 [ 193.411548][ T7301] ? __pfx___sys_sendmmsg+0x10/0x10 [ 193.411589][ T7301] ? __pfx___mutex_unlock_slowpath+0x10/0x10 [ 193.411636][ T7301] ? fput+0x70/0xf0 [ 193.411658][ T7301] ? ksys_write+0x1ac/0x250 [ 193.411686][ T7301] ? __pfx_ksys_write+0x10/0x10 [ 193.411722][ T7301] __x64_sys_sendmmsg+0x9c/0x100 [ 193.411749][ T7301] ? lockdep_hardirqs_on+0x7c/0x110 [ 193.411774][ T7301] do_syscall_64+0xcd/0x490 [ 193.411803][ T7301] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 193.411822][ T7301] RIP: 0033:0x7f781c78e929 [ 193.411837][ T7301] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 a8 ff ff ff f7 d8 64 89 01 48 [ 193.411854][ T7301] RSP: 002b:00007f781d671038 EFLAGS: 00000246 ORIG_RAX: 0000000000000133 [ 193.411872][ T7301] RAX: ffffffffffffffda RBX: 00007f781c9b5fa0 RCX: 00007f781c78e929 [ 193.411884][ T7301] RDX: 0000000000000007 RSI: 0000200000000200 RDI: 0000000000000007 [ 193.411895][ T7301] RBP: 00007f781d671090 R08: 0000000000000000 R09: 0000000000000000 [ 193.411906][ T7301] R10: 0000000000004008 R11: 0000000000000246 R12: 0000000000000001 [ 193.411917][ T7301] R13: 0000000000000000 R14: 00007f781c9b5fa0 R15: 00007fffacc17578 [ 193.411941][ T7301] [ 194.017664][ T30] audit: type=1800 audit(4294967301.199:2): pid=7306 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=collect_data cause=failed comm="syz.3.310" name="dbroot" dev="configfs" ino=13003 res=0 errno=0 [ 194.085461][ T7306] FAULT_INJECTION: forcing a failure. [ 194.085461][ T7306] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 194.193896][ T7306] CPU: 1 UID: 0 PID: 7306 Comm: syz.3.310 Tainted: G U 6.16.0-rc4-syzkaller #0 PREEMPT(full) [ 194.193922][ T7306] Tainted: [U]=USER [ 194.193926][ T7306] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 05/07/2025 [ 194.193934][ T7306] Call Trace: [ 194.193939][ T7306] [ 194.193945][ T7306] dump_stack_lvl+0x16c/0x1f0 [ 194.193970][ T7306] should_fail_ex+0x512/0x640 [ 194.193993][ T7306] _copy_from_iter+0x29f/0x16f0 [ 194.194016][ T7306] ? __pfx___mutex_lock+0x10/0x10 [ 194.194038][ T7306] ? __pfx__copy_from_iter+0x10/0x10 [ 194.194067][ T7306] configfs_write_iter+0xb2/0x4e0 [ 194.194092][ T7306] vfs_write+0x6c4/0x1150 [ 194.194112][ T7306] ? __pfx_configfs_write_iter+0x10/0x10 [ 194.194134][ T7306] ? __pfx_vfs_write+0x10/0x10 [ 194.194160][ T7306] ? __pfx___schedule+0x10/0x10 [ 194.194181][ T7306] ksys_write+0x12a/0x250 [ 194.194199][ T7306] ? __pfx_ksys_write+0x10/0x10 [ 194.194216][ T7306] ? xfd_validate_state+0x61/0x180 [ 194.194239][ T7306] do_syscall_64+0xcd/0x490 [ 194.194262][ T7306] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 194.194275][ T7306] RIP: 0033:0x7f74ead8e929 [ 194.194286][ T7306] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 a8 ff ff ff f7 d8 64 89 01 48 [ 194.194298][ T7306] RSP: 002b:00007f74ebcdd038 EFLAGS: 00000246 ORIG_RAX: 0000000000000001 [ 194.194311][ T7306] RAX: ffffffffffffffda RBX: 00007f74eafb5fa0 RCX: 00007f74ead8e929 [ 194.194320][ T7306] RDX: 0000000000000004 RSI: 0000200000000000 RDI: 0000000000000001 [ 194.194328][ T7306] RBP: 00007f74ebcdd090 R08: 0000000000000000 R09: 0000000000000000 [ 194.194336][ T7306] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 194.194343][ T7306] R13: 0000000000000000 R14: 00007f74eafb5fa0 R15: 00007ffea2062478 [ 194.194361][ T7306] [ 194.382094][ C1] vkms_vblank_simulate: vblank timer overrun [ 196.039745][ T7347] can: request_module (can-proto-0) failed. [ 196.862887][ T7377] netlink: 330 bytes leftover after parsing attributes in process `syz.0.325'. [ 196.872295][ T7377] ›: renamed from hsr0 (while UP) [ 197.193492][ T7383] netlink: 28 bytes leftover after parsing attributes in process `syz.3.329'. [ 197.349095][ T7383] hub 8-0:1.0: USB hub found [ 197.360764][ T7383] hub 8-0:1.0: 1 port detected [ 197.449624][ T7383] netlink: 4 bytes leftover after parsing attributes in process `syz.3.329'. [ 197.837914][ T7394] program syz.0.333 is using a deprecated SCSI ioctl, please convert it to SG_IO [ 198.717998][ T7413] FAULT_INJECTION: forcing a failure. [ 198.717998][ T7413] name fail_futex, interval 1, probability 0, space 0, times 0 [ 198.792987][ T7413] CPU: 1 UID: 0 PID: 7413 Comm: syz.0.339 Tainted: G U 6.16.0-rc4-syzkaller #0 PREEMPT(full) [ 198.793013][ T7413] Tainted: [U]=USER [ 198.793018][ T7413] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 05/07/2025 [ 198.793028][ T7413] Call Trace: [ 198.793033][ T7413] [ 198.793039][ T7413] dump_stack_lvl+0x16c/0x1f0 [ 198.793066][ T7413] should_fail_ex+0x512/0x640 [ 198.793085][ T7413] ? __pfx_keyring_search+0x10/0x10 [ 198.793109][ T7413] get_futex_key+0x1d0/0x1540 [ 198.793128][ T7413] ? __pfx_get_futex_key+0x10/0x10 [ 198.793145][ T7413] ? key_put+0x54/0x2c0 [ 198.793163][ T7413] futex_wake+0xea/0x530 [ 198.793183][ T7413] ? __pfx_futex_wake+0x10/0x10 [ 198.793206][ T7413] ? __pfx___might_resched+0x10/0x10 [ 198.793223][ T7413] do_futex+0x1e3/0x350 [ 198.793239][ T7413] ? __pfx_do_futex+0x10/0x10 [ 198.793256][ T7413] ? up_write+0x1b2/0x520 [ 198.793283][ T7413] __x64_sys_futex+0x1e0/0x4c0 [ 198.793302][ T7413] ? __sanitizer_cov_trace_switch+0x54/0x90 [ 198.793323][ T7413] ? __pfx___x64_sys_futex+0x10/0x10 [ 198.793340][ T7413] ? syscall_user_dispatch+0x78/0x140 [ 198.793362][ T7413] ? keyctl_keyring_clear+0xb8/0x1a0 [ 198.793378][ T7413] do_syscall_64+0xcd/0x490 [ 198.793410][ T7413] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 198.793424][ T7413] RIP: 0033:0x7fa75a18e929 [ 198.793437][ T7413] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 a8 ff ff ff f7 d8 64 89 01 48 [ 198.793450][ T7413] RSP: 002b:00007fa75b05f0e8 EFLAGS: 00000246 ORIG_RAX: 00000000000000ca [ 198.793463][ T7413] RAX: ffffffffffffffda RBX: 00007fa75a3b5fa8 RCX: 00007fa75a18e929 [ 198.793472][ T7413] RDX: 00000000000f4240 RSI: 0000000000000081 RDI: 00007fa75a3b5fac [ 198.793481][ T7413] RBP: 00007fa75a3b5fa0 R08: 00007fa75b060000 R09: 0000000000000000 [ 198.793489][ T7413] R10: 0000000000000000 R11: 0000000000000246 R12: 00007fa75a3b5fac [ 198.793498][ T7413] R13: 0000000000000000 R14: 00007ffd7f0dcc40 R15: 00007ffd7f0dcd28 [ 198.793515][ T7413] [ 198.993570][ C1] vkms_vblank_simulate: vblank timer overrun [ 199.446735][ T7420] can: request_module (can-proto-0) failed. [ 199.729965][ T1301] ieee802154 phy0 wpan0: encryption failed: -22 [ 199.736775][ T1301] ieee802154 phy1 wpan1: encryption failed: -22 [ 200.362861][ T30] audit: type=1806 audit(4294969353.534:3): xattr="." res=0 [ 200.528933][ T7444] program syz.0.347 is using a deprecated SCSI ioctl, please convert it to SG_IO [ 200.722986][ T7450] Scaler: ================= START STATUS ================= [ 200.732986][ T7450] Scaler: ================== END STATUS ================== [ 201.046813][ T7457] can: request_module (can-proto-0) failed. [ 202.099170][ T7471] can: request_module (can-proto-0) failed. [ 202.310202][ T7486] program syz.1.359 is using a deprecated SCSI ioctl, please convert it to SG_IO [ 202.589666][ T7491] FAULT_INJECTION: forcing a failure. [ 202.589666][ T7491] name failslab, interval 1, probability 0, space 0, times 0 [ 202.613658][ T7491] CPU: 1 UID: 0 PID: 7491 Comm: syz.1.360 Tainted: G U 6.16.0-rc4-syzkaller #0 PREEMPT(full) [ 202.613683][ T7491] Tainted: [U]=USER [ 202.613687][ T7491] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 05/07/2025 [ 202.613695][ T7491] Call Trace: [ 202.613700][ T7491] [ 202.613707][ T7491] dump_stack_lvl+0x16c/0x1f0 [ 202.613732][ T7491] should_fail_ex+0x512/0x640 [ 202.613751][ T7491] ? __kmalloc_noprof+0xbf/0x510 [ 202.613772][ T7491] ? genl_family_rcv_msg_attrs_parse.constprop.0+0xc8/0x290 [ 202.613791][ T7491] should_failslab+0xc2/0x120 [ 202.613805][ T7491] __kmalloc_noprof+0xd2/0x510 [ 202.613834][ T7491] genl_family_rcv_msg_attrs_parse.constprop.0+0xc8/0x290 [ 202.613856][ T7491] genl_family_rcv_msg_doit+0xbf/0x2f0 [ 202.613874][ T7491] ? __pfx_genl_family_rcv_msg_doit+0x10/0x10 [ 202.613889][ T7491] ? rcu_is_watching+0x12/0xc0 [ 202.613909][ T7491] ? bpf_lsm_capable+0x9/0x10 [ 202.613925][ T7491] ? security_capable+0x7e/0x260 [ 202.613951][ T7491] genl_rcv_msg+0x55c/0x800 [ 202.613970][ T7491] ? __pfx_genl_rcv_msg+0x10/0x10 [ 202.613987][ T7491] ? __pfx_seg6_genl_get_tunsrc+0x10/0x10 [ 202.614016][ T7491] netlink_rcv_skb+0x158/0x420 [ 202.614030][ T7491] ? __pfx_genl_rcv_msg+0x10/0x10 [ 202.614048][ T7491] ? __pfx_netlink_rcv_skb+0x10/0x10 [ 202.614071][ T7491] ? netlink_deliver_tap+0x1ae/0xd30 [ 202.614088][ T7491] genl_rcv+0x28/0x40 [ 202.614102][ T7491] netlink_unicast+0x53d/0x7f0 [ 202.614119][ T7491] ? __pfx_netlink_unicast+0x10/0x10 [ 202.614138][ T7491] netlink_sendmsg+0x8d1/0xdd0 [ 202.614156][ T7491] ? __pfx_netlink_sendmsg+0x10/0x10 [ 202.614177][ T7491] ____sys_sendmsg+0xa98/0xc70 [ 202.614194][ T7491] ? copy_msghdr_from_user+0x10a/0x160 [ 202.614214][ T7491] ? __pfx_____sys_sendmsg+0x10/0x10 [ 202.614238][ T7491] ___sys_sendmsg+0x134/0x1d0 [ 202.614259][ T7491] ? __pfx____sys_sendmsg+0x10/0x10 [ 202.614277][ T7491] ? __lock_acquire+0x622/0x1c90 [ 202.614318][ T7491] __sys_sendmsg+0x16d/0x220 [ 202.614339][ T7491] ? __pfx___sys_sendmsg+0x10/0x10 [ 202.614371][ T7491] do_syscall_64+0xcd/0x490 [ 202.614394][ T7491] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 202.614408][ T7491] RIP: 0033:0x7f2dde98e929 [ 202.614420][ T7491] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 a8 ff ff ff f7 d8 64 89 01 48 [ 202.614432][ T7491] RSP: 002b:00007f2ddf8aa038 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 202.614445][ T7491] RAX: ffffffffffffffda RBX: 00007f2ddebb5fa0 RCX: 00007f2dde98e929 [ 202.614454][ T7491] RDX: 0000000000008000 RSI: 0000200000001b80 RDI: 0000000000000003 [ 202.614462][ T7491] RBP: 00007f2ddf8aa090 R08: 0000000000000000 R09: 0000000000000000 [ 202.614470][ T7491] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 202.614477][ T7491] R13: 0000000000000000 R14: 00007f2ddebb5fa0 R15: 00007ffe6bcf9578 [ 202.614495][ T7491] [ 202.896927][ C1] vkms_vblank_simulate: vblank timer overrun [ 203.751800][ T7510] FAULT_INJECTION: forcing a failure. [ 203.751800][ T7510] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 203.766457][ T7510] CPU: 0 UID: 0 PID: 7510 Comm: syz.0.366 Tainted: G U 6.16.0-rc4-syzkaller #0 PREEMPT(full) [ 203.766494][ T7510] Tainted: [U]=USER [ 203.766502][ T7510] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 05/07/2025 [ 203.766515][ T7510] Call Trace: [ 203.766522][ T7510] [ 203.766531][ T7510] dump_stack_lvl+0x16c/0x1f0 [ 203.766571][ T7510] should_fail_ex+0x512/0x640 [ 203.766608][ T7510] _copy_to_user+0x32/0xd0 [ 203.766646][ T7510] simple_read_from_buffer+0xcb/0x170 [ 203.766679][ T7510] proc_fail_nth_read+0x197/0x270 [ 203.766708][ T7510] ? __pfx_proc_fail_nth_read+0x10/0x10 [ 203.766738][ T7510] ? rw_verify_area+0xcf/0x680 [ 203.766766][ T7510] ? __pfx_proc_fail_nth_read+0x10/0x10 [ 203.766793][ T7510] vfs_read+0x1e4/0xc60 [ 203.766829][ T7510] ? __pfx___mutex_lock+0x10/0x10 [ 203.766864][ T7510] ? __pfx_vfs_read+0x10/0x10 [ 203.766913][ T7510] ? __fget_files+0x20e/0x3c0 [ 203.766954][ T7510] ksys_read+0x12a/0x250 [ 203.766985][ T7510] ? __pfx_ksys_read+0x10/0x10 [ 203.767017][ T7510] ? fput+0x70/0xf0 [ 203.767045][ T7510] do_syscall_64+0xcd/0x490 [ 203.767084][ T7510] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 203.767108][ T7510] RIP: 0033:0x7fa75a18d33c [ 203.767127][ T7510] Code: ec 28 48 89 54 24 18 48 89 74 24 10 89 7c 24 08 e8 99 93 02 00 48 8b 54 24 18 48 8b 74 24 10 41 89 c0 8b 7c 24 08 31 c0 0f 05 <48> 3d 00 f0 ff ff 77 34 44 89 c7 48 89 44 24 08 e8 ef 93 02 00 48 [ 203.767149][ T7510] RSP: 002b:00007fa75b05f030 EFLAGS: 00000246 ORIG_RAX: 0000000000000000 [ 203.767171][ T7510] RAX: ffffffffffffffda RBX: 00007fa75a3b5fa0 RCX: 00007fa75a18d33c [ 203.767187][ T7510] RDX: 000000000000000f RSI: 00007fa75b05f0a0 RDI: 0000000000000004 [ 203.767201][ T7510] RBP: 00007fa75b05f090 R08: 0000000000000000 R09: 0000000000000000 [ 203.767215][ T7510] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 203.767228][ T7510] R13: 0000000000000000 R14: 00007fa75a3b5fa0 R15: 00007ffd7f0dcd28 [ 203.767261][ T7510] [ 205.764449][ T7530] can: request_module (can-proto-0) failed. [ 207.011704][ T7558] sysfs: cannot create duplicate filename '/class/ieee80211/!PjE ùrõ£Ò„yù*›"¤l-ý¤ôy–ú„L̓÷ÓÄ]' [ 207.045621][ T7558] CPU: 1 UID: 0 PID: 7558 Comm: syz.0.382 Tainted: G U 6.16.0-rc4-syzkaller #0 PREEMPT(full) [ 207.045672][ T7558] Tainted: [U]=USER [ 207.045681][ T7558] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 05/07/2025 [ 207.045695][ T7558] Call Trace: [ 207.045704][ T7558] [ 207.045714][ T7558] dump_stack_lvl+0x16c/0x1f0 [ 207.045760][ T7558] sysfs_warn_dup+0x7f/0xa0 [ 207.045794][ T7558] sysfs_do_create_link_sd+0x124/0x140 [ 207.045833][ T7558] sysfs_create_link+0x61/0xc0 [ 207.045867][ T7558] device_add+0x62c/0x1a70 [ 207.045899][ T7558] ? __pfx_device_add+0x10/0x10 [ 207.045924][ T7558] ? __sanitizer_cov_trace_switch+0x54/0x90 [ 207.045968][ T7558] ? ieee80211_set_bitrate_flags+0x243/0x6b0 [ 207.046017][ T7558] wiphy_register+0x1c9c/0x2850 [ 207.046045][ T7558] ? netdev_run_todo+0x864/0x1320 [ 207.046082][ T7558] ? __pfx_wiphy_register+0x10/0x10 [ 207.046125][ T7558] ? ieee80211_init_rate_ctrl_alg+0x125/0x6b0 [ 207.046158][ T7558] ieee80211_register_hw+0x24ac/0x4140 [ 207.046204][ T7558] ? __pfx_ieee80211_register_hw+0x10/0x10 [ 207.046238][ T7558] ? find_held_lock+0x2b/0x80 [ 207.046265][ T7558] ? __sanitizer_cov_trace_switch+0x54/0x90 [ 207.046304][ T7558] ? __pfx_mac80211_hwsim_beacon+0x10/0x10 [ 207.046332][ T7558] ? __hrtimer_setup+0x176/0x280 [ 207.046373][ T7558] mac80211_hwsim_new_radio+0x3034/0x54d0 [ 207.046429][ T7558] ? __kmalloc_node_track_caller_noprof+0x23e/0x510 [ 207.046470][ T7558] ? __pfx_mac80211_hwsim_new_radio+0x10/0x10 [ 207.046511][ T7558] ? __asan_memcpy+0x3c/0x60 [ 207.046551][ T7558] hwsim_new_radio_nl+0xb51/0x12c0 [ 207.046593][ T7558] ? __pfx_hwsim_new_radio_nl+0x10/0x10 [ 207.046641][ T7558] ? genl_family_rcv_msg_attrs_parse.constprop.0+0x1aa/0x290 [ 207.046683][ T7558] ? genl_family_rcv_msg_attrs_parse.constprop.0+0x1b4/0x290 [ 207.046726][ T7558] genl_family_rcv_msg_doit+0x209/0x2f0 [ 207.046763][ T7558] ? __pfx_genl_family_rcv_msg_doit+0x10/0x10 [ 207.046797][ T7558] ? trace_cap_capable+0x18d/0x200 [ 207.046833][ T7558] ? bpf_lsm_capable+0x9/0x10 [ 207.046862][ T7558] ? security_capable+0x7e/0x260 [ 207.046903][ T7558] ? ns_capable+0xd7/0x110 [ 207.046933][ T7558] genl_rcv_msg+0x55c/0x800 [ 207.046969][ T7558] ? __pfx_genl_rcv_msg+0x10/0x10 [ 207.047002][ T7558] ? __pfx_hwsim_new_radio_nl+0x10/0x10 [ 207.047052][ T7558] netlink_rcv_skb+0x158/0x420 [ 207.047080][ T7558] ? __pfx_genl_rcv_msg+0x10/0x10 [ 207.047114][ T7558] ? __pfx_netlink_rcv_skb+0x10/0x10 [ 207.047158][ T7558] ? netlink_deliver_tap+0x1ae/0xd30 [ 207.047189][ T7558] genl_rcv+0x28/0x40 [ 207.047216][ T7558] netlink_unicast+0x53d/0x7f0 [ 207.047248][ T7558] ? __pfx_netlink_unicast+0x10/0x10 [ 207.047312][ T7558] netlink_sendmsg+0x8d1/0xdd0 [ 207.047349][ T7558] ? __pfx_netlink_sendmsg+0x10/0x10 [ 207.047393][ T7558] ____sys_sendmsg+0xa98/0xc70 [ 207.047420][ T7558] ? copy_msghdr_from_user+0x10a/0x160 [ 207.047450][ T7558] ? __pfx_____sys_sendmsg+0x10/0x10 [ 207.047484][ T7558] ? __pfx_futex_wake_mark+0x10/0x10 [ 207.047520][ T7558] ___sys_sendmsg+0x134/0x1d0 [ 207.047554][ T7558] ? __pfx____sys_sendmsg+0x10/0x10 [ 207.047582][ T7558] ? __lock_acquire+0x622/0x1c90 [ 207.047655][ T7558] __sys_sendmsg+0x16d/0x220 [ 207.047703][ T7558] ? __pfx___sys_sendmsg+0x10/0x10 [ 207.047741][ T7558] ? __x64_sys_futex+0x1e0/0x4c0 [ 207.047798][ T7558] do_syscall_64+0xcd/0x490 [ 207.047839][ T7558] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 207.047865][ T7558] RIP: 0033:0x7fa75a18e929 [ 207.047886][ T7558] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 a8 ff ff ff f7 d8 64 89 01 48 [ 207.047910][ T7558] RSP: 002b:00007fa75b05f038 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 207.047935][ T7558] RAX: ffffffffffffffda RBX: 00007fa75a3b5fa0 RCX: 00007fa75a18e929 [ 207.047952][ T7558] RDX: 0000000000040800 RSI: 00002000000000c0 RDI: 0000000000000003 [ 207.047967][ T7558] RBP: 00007fa75a210b39 R08: 0000000000000000 R09: 0000000000000000 [ 207.047982][ T7558] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 207.047997][ T7558] R13: 0000000000000000 R14: 00007fa75a3b5fa0 R15: 00007ffd7f0dcd28 [ 207.048034][ T7558] [ 207.447862][ C1] vkms_vblank_simulate: vblank timer overrun [ 207.459069][ T7562] program syz.3.383 is using a deprecated SCSI ioctl, please convert it to SG_IO [ 207.583796][ T1301] ieee802154 phy0 wpan0: encryption failed: -22 [ 207.590133][ T1301] ieee802154 phy1 wpan1: encryption failed: -22 [ 207.598190][ T1301] ieee802154 phy0 wpan0: encryption failed: -22 [ 207.604471][ T1301] ieee802154 phy1 wpan1: encryption failed: -22 [ 207.612475][ T1301] ieee802154 phy0 wpan0: encryption failed: -22 [ 207.618780][ T1301] ieee802154 phy1 wpan1: encryption failed: -22 [ 207.626581][ T1301] ieee802154 phy0 wpan0: encryption failed: -22 [ 207.632934][ T1301] ieee802154 phy1 wpan1: encryption failed: -22 [ 208.214592][ T7564] can: request_module (can-proto-0) failed. [ 209.499140][ T7594] netlink: 28 bytes leftover after parsing attributes in process `syz.2.391'. [ 209.542045][ T7600] netlink: 28 bytes leftover after parsing attributes in process `syz.1.392'. [ 209.652927][ T7591] hub 8-0:1.0: USB hub found [ 209.660541][ T7591] hub 8-0:1.0: 1 port detected [ 209.690166][ T7591] netlink: 4 bytes leftover after parsing attributes in process `syz.2.391'. [ 209.764684][ T7596] hub 8-0:1.0: USB hub found [ 209.770281][ T7596] hub 8-0:1.0: 1 port detected [ 209.789934][ T7596] netlink: 4 bytes leftover after parsing attributes in process `syz.1.392'. [ 210.013457][ T7612] netlink: 342 bytes leftover after parsing attributes in process `syz.3.395'. [ 210.412236][ T7624] netlink: 146 bytes leftover after parsing attributes in process `syz.1.401'. [ 211.208748][ T7638] netlink: 28 bytes leftover after parsing attributes in process `syz.1.405'. [ 211.388710][ T7638] hub 8-0:1.0: USB hub found [ 211.388941][ T7638] hub 8-0:1.0: 1 port detected [ 211.398149][ T7638] netlink: 4 bytes leftover after parsing attributes in process `syz.1.405'. [ 211.681425][ T7648] FAULT_INJECTION: forcing a failure. [ 211.681425][ T7648] name fail_futex, interval 1, probability 0, space 0, times 0 [ 211.681454][ T7648] CPU: 0 UID: 0 PID: 7648 Comm: syz.0.410 Tainted: G U 6.16.0-rc4-syzkaller #0 PREEMPT(full) [ 211.681475][ T7648] Tainted: [U]=USER [ 211.681480][ T7648] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 05/07/2025 [ 211.681488][ T7648] Call Trace: [ 211.681493][ T7648] [ 211.681499][ T7648] dump_stack_lvl+0x16c/0x1f0 [ 211.681525][ T7648] should_fail_ex+0x512/0x640 [ 211.681546][ T7648] ? __pfx_keyring_search+0x10/0x10 [ 211.681569][ T7648] get_futex_key+0x1d0/0x1540 [ 211.681588][ T7648] ? __pfx_get_futex_key+0x10/0x10 [ 211.681605][ T7648] ? key_put+0x54/0x2c0 [ 211.681624][ T7648] futex_wake+0xea/0x530 [ 211.681645][ T7648] ? __pfx_futex_wake+0x10/0x10 [ 211.681668][ T7648] ? __pfx___might_resched+0x10/0x10 [ 211.681685][ T7648] do_futex+0x1e3/0x350 [ 211.681701][ T7648] ? __pfx_do_futex+0x10/0x10 [ 211.681718][ T7648] ? up_write+0x1b2/0x520 [ 211.681740][ T7648] __x64_sys_futex+0x1e0/0x4c0 [ 211.681758][ T7648] ? __sanitizer_cov_trace_switch+0x54/0x90 [ 211.681778][ T7648] ? __pfx___x64_sys_futex+0x10/0x10 [ 211.681795][ T7648] ? syscall_user_dispatch+0x78/0x140 [ 211.681815][ T7648] ? keyctl_keyring_clear+0xb8/0x1a0 [ 211.681831][ T7648] do_syscall_64+0xcd/0x490 [ 211.681854][ T7648] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 211.681868][ T7648] RIP: 0033:0x7fa75a18e929 [ 211.681879][ T7648] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 a8 ff ff ff f7 d8 64 89 01 48 [ 211.681892][ T7648] RSP: 002b:00007fa75b05f0e8 EFLAGS: 00000246 ORIG_RAX: 00000000000000ca [ 211.681905][ T7648] RAX: ffffffffffffffda RBX: 00007fa75a3b5fa8 RCX: 00007fa75a18e929 [ 211.681914][ T7648] RDX: 00000000000f4240 RSI: 0000000000000081 RDI: 00007fa75a3b5fac [ 211.681922][ T7648] RBP: 00007fa75a3b5fa0 R08: 00007fa75b060000 R09: 0000000000000000 [ 211.681931][ T7648] R10: 0000000000000000 R11: 0000000000000246 R12: 00007fa75a3b5fac [ 211.681938][ T7648] R13: 0000000000000000 R14: 00007ffd7f0dcc40 R15: 00007ffd7f0dcd28 [ 211.681956][ T7648] [ 212.381509][ T7666] FAULT_INJECTION: forcing a failure. [ 212.381509][ T7666] name failslab, interval 1, probability 0, space 0, times 0 [ 212.394631][ T7666] CPU: 1 UID: 0 PID: 7666 Comm: syz.3.412 Tainted: G U 6.16.0-rc4-syzkaller #0 PREEMPT(full) [ 212.394665][ T7666] Tainted: [U]=USER [ 212.394672][ T7666] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 05/07/2025 [ 212.394686][ T7666] Call Trace: [ 212.394693][ T7666] [ 212.394702][ T7666] dump_stack_lvl+0x16c/0x1f0 [ 212.394741][ T7666] should_fail_ex+0x512/0x640 [ 212.394773][ T7666] ? fs_reclaim_acquire+0xae/0x150 [ 212.394803][ T7666] ? dm_ima_alloc.constprop.0+0xce/0x130 [ 212.394829][ T7666] should_failslab+0xc2/0x120 [ 212.394852][ T7666] __kmalloc_noprof+0xd2/0x510 [ 212.394892][ T7666] dm_ima_alloc.constprop.0+0xce/0x130 [ 212.394929][ T7666] dm_ima_measure_on_device_remove+0x268/0xe20 [ 212.394963][ T7666] ? __pfx_dm_ima_measure_on_device_remove+0x10/0x10 [ 212.395000][ T7666] ? kasan_quarantine_put+0x10a/0x240 [ 212.395042][ T7666] ? __hash_remove+0x284/0x3c0 [ 212.395072][ T7666] ? dm_hash_remove_all+0x48/0x260 [ 212.395102][ T7666] ? up_write+0x1b2/0x520 [ 212.395139][ T7666] dm_hash_remove_all+0x1a6/0x260 [ 212.395166][ T7666] remove_all+0x5e/0xb0 [ 212.395189][ T7666] ctl_ioctl+0x798/0xd60 [ 212.395214][ T7666] ? __pfx_remove_all+0x10/0x10 [ 212.395238][ T7666] ? __pfx_ctl_ioctl+0x10/0x10 [ 212.395298][ T7666] ? __fget_files+0x20e/0x3c0 [ 212.395336][ T7666] dm_ctl_ioctl+0x22/0x30 [ 212.395358][ T7666] ? __pfx_dm_ctl_ioctl+0x10/0x10 [ 212.395381][ T7666] __x64_sys_ioctl+0x18b/0x210 [ 212.395411][ T7666] do_syscall_64+0xcd/0x490 [ 212.395448][ T7666] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 212.395471][ T7666] RIP: 0033:0x7f74ead8e929 [ 212.395490][ T7666] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 a8 ff ff ff f7 d8 64 89 01 48 [ 212.395512][ T7666] RSP: 002b:00007f74ebc7a038 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 212.395534][ T7666] RAX: ffffffffffffffda RBX: 00007f74eafb6240 RCX: 00007f74ead8e929 [ 212.395550][ T7666] RDX: 00002000000001c0 RSI: fffffff7effffd01 RDI: 0000000000000006 [ 212.395565][ T7666] RBP: 00007f74ebc7a090 R08: 0000000000000000 R09: 0000000000000000 [ 212.395579][ T7666] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 212.395593][ T7666] R13: 0000000000000000 R14: 00007f74eafb6240 R15: 00007ffea2062478 [ 212.395625][ T7666] [ 212.629445][ C1] vkms_vblank_simulate: vblank timer overrun [ 213.059767][ T7674] netlink: 326 bytes leftover after parsing attributes in process `syz.1.414'. [ 213.738141][ T7680] FAULT_INJECTION: forcing a failure. [ 213.738141][ T7680] name fail_futex, interval 1, probability 0, space 0, times 0 [ 213.771008][ T7680] CPU: 1 UID: 0 PID: 7680 Comm: syz.2.417 Tainted: G U 6.16.0-rc4-syzkaller #0 PREEMPT(full) [ 213.771048][ T7680] Tainted: [U]=USER [ 213.771056][ T7680] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 05/07/2025 [ 213.771069][ T7680] Call Trace: [ 213.771078][ T7680] [ 213.771088][ T7680] dump_stack_lvl+0x16c/0x1f0 [ 213.771128][ T7680] should_fail_ex+0x512/0x640 [ 213.771160][ T7680] ? __pfx_keyring_search+0x10/0x10 [ 213.771197][ T7680] get_futex_key+0x1d0/0x1540 [ 213.771230][ T7680] ? __pfx_get_futex_key+0x10/0x10 [ 213.771260][ T7680] ? key_put+0x54/0x2c0 [ 213.771292][ T7680] futex_wake+0xea/0x530 [ 213.771328][ T7680] ? __pfx_futex_wake+0x10/0x10 [ 213.771370][ T7680] ? __pfx___might_resched+0x10/0x10 [ 213.771399][ T7680] do_futex+0x1e3/0x350 [ 213.771428][ T7680] ? __pfx_do_futex+0x10/0x10 [ 213.771457][ T7680] ? up_write+0x1b2/0x520 [ 213.771497][ T7680] __x64_sys_futex+0x1e0/0x4c0 [ 213.771530][ T7680] ? __sanitizer_cov_trace_switch+0x54/0x90 [ 213.771565][ T7680] ? __pfx___x64_sys_futex+0x10/0x10 [ 213.771597][ T7680] ? syscall_user_dispatch+0x78/0x140 [ 213.771634][ T7680] ? keyctl_keyring_clear+0xb8/0x1a0 [ 213.771669][ T7680] do_syscall_64+0xcd/0x490 [ 213.771712][ T7680] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 213.771738][ T7680] RIP: 0033:0x7f781c78e929 [ 213.771759][ T7680] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 a8 ff ff ff f7 d8 64 89 01 48 [ 213.771783][ T7680] RSP: 002b:00007f781d6710e8 EFLAGS: 00000246 ORIG_RAX: 00000000000000ca [ 213.771808][ T7680] RAX: ffffffffffffffda RBX: 00007f781c9b5fa8 RCX: 00007f781c78e929 [ 213.771837][ T7680] RDX: 00000000000f4240 RSI: 0000000000000081 RDI: 00007f781c9b5fac [ 213.771853][ T7680] RBP: 00007f781c9b5fa0 R08: 00007f781d672000 R09: 0000000000000000 [ 213.771870][ T7680] R10: 0000000000000000 R11: 0000000000000246 R12: 00007f781c9b5fac [ 213.771885][ T7680] R13: 0000000000000000 R14: 00007fffacc17490 R15: 00007fffacc17578 [ 213.771919][ T7680] [ 213.981500][ C1] vkms_vblank_simulate: vblank timer overrun [ 214.283917][ T7690] FAULT_INJECTION: forcing a failure. [ 214.283917][ T7690] name failslab, interval 1, probability 0, space 0, times 0 [ 214.297350][ T7690] CPU: 0 UID: 0 PID: 7690 Comm: syz.1.419 Tainted: G U 6.16.0-rc4-syzkaller #0 PREEMPT(full) [ 214.297378][ T7690] Tainted: [U]=USER [ 214.297382][ T7690] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 05/07/2025 [ 214.297390][ T7690] Call Trace: [ 214.297395][ T7690] [ 214.297400][ T7690] dump_stack_lvl+0x16c/0x1f0 [ 214.297425][ T7690] should_fail_ex+0x512/0x640 [ 214.297444][ T7690] ? kmem_cache_alloc_noprof+0x5a/0x3b0 [ 214.297466][ T7690] should_failslab+0xc2/0x120 [ 214.297479][ T7690] kmem_cache_alloc_noprof+0x6d/0x3b0 [ 214.297498][ T7690] ? __pfx_acct_collect+0x10/0x10 [ 214.297517][ T7690] ? taskstats_exit+0x654/0xbe0 [ 214.297539][ T7690] taskstats_exit+0x654/0xbe0 [ 214.297558][ T7690] ? __pfx_taskstats_exit+0x10/0x10 [ 214.297582][ T7690] do_exit+0x5d9/0x2bd0 [ 214.297604][ T7690] ? __pfx_do_exit+0x10/0x10 [ 214.297620][ T7690] ? do_raw_spin_lock+0x12c/0x2b0 [ 214.297640][ T7690] ? find_held_lock+0x2b/0x80 [ 214.297656][ T7690] do_group_exit+0xd3/0x2a0 [ 214.297675][ T7690] get_signal+0x2673/0x26d0 [ 214.297693][ T7690] ? __pfx___might_resched+0x10/0x10 [ 214.297709][ T7690] ? __pfx_get_signal+0x10/0x10 [ 214.297750][ T7690] ? do_futex+0x122/0x350 [ 214.297767][ T7690] ? __pfx_do_futex+0x10/0x10 [ 214.297784][ T7690] arch_do_signal_or_restart+0x8f/0x790 [ 214.297800][ T7690] ? __pfx_arch_do_signal_or_restart+0x10/0x10 [ 214.297821][ T7690] ? syscall_user_dispatch+0x78/0x140 [ 214.297845][ T7690] exit_to_user_mode_loop+0x84/0x110 [ 214.297865][ T7690] do_syscall_64+0x3f6/0x490 [ 214.297888][ T7690] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 214.297902][ T7690] RIP: 0033:0x7f2dde98e929 [ 214.297913][ T7690] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 a8 ff ff ff f7 d8 64 89 01 48 [ 214.297925][ T7690] RSP: 002b:00007f2ddf8aa0e8 EFLAGS: 00000246 ORIG_RAX: 00000000000000ca [ 214.297938][ T7690] RAX: fffffffffffffe00 RBX: 00007f2ddebb5fa8 RCX: 00007f2dde98e929 [ 214.297947][ T7690] RDX: 0000000000000000 RSI: 0000000000000080 RDI: 00007f2ddebb5fa8 [ 214.297954][ T7690] RBP: 00007f2ddebb5fa0 R08: 0000000000000000 R09: 0000000000000000 [ 214.297962][ T7690] R10: 0000000000000000 R11: 0000000000000246 R12: 00007f2ddebb5fac [ 214.297970][ T7690] R13: 0000000000000000 R14: 00007ffe6bcf9490 R15: 00007ffe6bcf9578 [ 214.297987][ T7690] [ 214.597432][ T7685] x86/mm: Checked W+X mappings: passed, no W+X pages found. [ 216.039461][ T7712] program syz.3.426 is using a deprecated SCSI ioctl, please convert it to SG_IO [ 216.244980][ T7718] program syz.1.428 is using a deprecated SCSI ioctl, please convert it to SG_IO [ 217.192711][ T7731] netlink: 28 bytes leftover after parsing attributes in process `syz.1.430'. [ 217.299363][ T7730] hub 8-0:1.0: USB hub found [ 217.319518][ T7730] hub 8-0:1.0: 1 port detected [ 217.350790][ T7731] netlink: 4 bytes leftover after parsing attributes in process `syz.1.430'. [ 217.942761][ T7746] Scaler: ================= START STATUS ================= [ 217.966262][ T7746] Scaler: ================== END STATUS ================== [ 218.070593][ T7747] nfs4: Unknown parameter '€' [ 218.960058][ T7757] FAULT_INJECTION: forcing a failure. [ 218.960058][ T7757] name fail_futex, interval 1, probability 0, space 0, times 0 [ 218.991711][ T7757] CPU: 1 UID: 0 PID: 7757 Comm: syz.2.437 Tainted: G U 6.16.0-rc4-syzkaller #0 PREEMPT(full) [ 218.991748][ T7757] Tainted: [U]=USER [ 218.991753][ T7757] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 05/07/2025 [ 218.991761][ T7757] Call Trace: [ 218.991767][ T7757] [ 218.991773][ T7757] dump_stack_lvl+0x16c/0x1f0 [ 218.991811][ T7757] should_fail_ex+0x512/0x640 [ 218.991844][ T7757] ? __pfx_keyring_search+0x10/0x10 [ 218.991885][ T7757] get_futex_key+0x1d0/0x1540 [ 218.991916][ T7757] ? __pfx_get_futex_key+0x10/0x10 [ 218.991948][ T7757] ? key_put+0x54/0x2c0 [ 218.991981][ T7757] futex_wake+0xea/0x530 [ 218.992020][ T7757] ? __pfx_futex_wake+0x10/0x10 [ 218.992061][ T7757] ? __pfx___might_resched+0x10/0x10 [ 218.992091][ T7757] do_futex+0x1e3/0x350 [ 218.992121][ T7757] ? __pfx_do_futex+0x10/0x10 [ 218.992153][ T7757] ? up_write+0x1b2/0x520 [ 218.992193][ T7757] __x64_sys_futex+0x1e0/0x4c0 [ 218.992224][ T7757] ? __sanitizer_cov_trace_switch+0x54/0x90 [ 218.992260][ T7757] ? __pfx___x64_sys_futex+0x10/0x10 [ 218.992304][ T7757] ? syscall_user_dispatch+0x78/0x140 [ 218.992345][ T7757] ? keyctl_keyring_clear+0xb8/0x1a0 [ 218.992376][ T7757] do_syscall_64+0xcd/0x490 [ 218.992415][ T7757] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 218.992436][ T7757] RIP: 0033:0x7f781c78e929 [ 218.992455][ T7757] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 a8 ff ff ff f7 d8 64 89 01 48 [ 218.992478][ T7757] RSP: 002b:00007f781d6710e8 EFLAGS: 00000246 ORIG_RAX: 00000000000000ca [ 218.992503][ T7757] RAX: ffffffffffffffda RBX: 00007f781c9b5fa8 RCX: 00007f781c78e929 [ 218.992520][ T7757] RDX: 00000000000f4240 RSI: 0000000000000081 RDI: 00007f781c9b5fac [ 218.992534][ T7757] RBP: 00007f781c9b5fa0 R08: 00007f781d672000 R09: 0000000000000000 [ 218.992550][ T7757] R10: 0000000000000000 R11: 0000000000000246 R12: 00007f781c9b5fac [ 218.992563][ T7757] R13: 0000000000000000 R14: 00007fffacc17490 R15: 00007fffacc17578 [ 218.992596][ T7757] [ 219.663120][ T7776] netlink: 28 bytes leftover after parsing attributes in process `syz.2.442'. [ 219.771485][ T7773] hub 8-0:1.0: USB hub found [ 219.782909][ T7773] hub 8-0:1.0: 1 port detected [ 219.809485][ T7776] netlink: 4 bytes leftover after parsing attributes in process `syz.2.442'. [ 220.713650][ T7796] FAULT_INJECTION: forcing a failure. [ 220.713650][ T7796] name fail_futex, interval 1, probability 0, space 0, times 0 [ 220.758276][ T7796] CPU: 1 UID: 0 PID: 7796 Comm: syz.2.450 Tainted: G U 6.16.0-rc4-syzkaller #0 PREEMPT(full) [ 220.758304][ T7796] Tainted: [U]=USER [ 220.758311][ T7796] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 05/07/2025 [ 220.758319][ T7796] Call Trace: [ 220.758324][ T7796] [ 220.758330][ T7796] dump_stack_lvl+0x16c/0x1f0 [ 220.758356][ T7796] should_fail_ex+0x512/0x640 [ 220.758376][ T7796] ? __pfx_keyring_search+0x10/0x10 [ 220.758399][ T7796] get_futex_key+0x1d0/0x1540 [ 220.758417][ T7796] ? __pfx_get_futex_key+0x10/0x10 [ 220.758435][ T7796] ? key_put+0x54/0x2c0 [ 220.758453][ T7796] futex_wake+0xea/0x530 [ 220.758474][ T7796] ? __pfx_futex_wake+0x10/0x10 [ 220.758497][ T7796] ? __pfx___might_resched+0x10/0x10 [ 220.758513][ T7796] do_futex+0x1e3/0x350 [ 220.758530][ T7796] ? __pfx_do_futex+0x10/0x10 [ 220.758546][ T7796] ? up_write+0x1b2/0x520 [ 220.758568][ T7796] __x64_sys_futex+0x1e0/0x4c0 [ 220.758586][ T7796] ? __sanitizer_cov_trace_switch+0x54/0x90 [ 220.758606][ T7796] ? __pfx___x64_sys_futex+0x10/0x10 [ 220.758623][ T7796] ? syscall_user_dispatch+0x78/0x140 [ 220.758644][ T7796] ? keyctl_keyring_clear+0xb8/0x1a0 [ 220.758660][ T7796] do_syscall_64+0xcd/0x490 [ 220.758682][ T7796] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 220.758696][ T7796] RIP: 0033:0x7f781c78e929 [ 220.758708][ T7796] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 a8 ff ff ff f7 d8 64 89 01 48 [ 220.758720][ T7796] RSP: 002b:00007f781d6710e8 EFLAGS: 00000246 ORIG_RAX: 00000000000000ca [ 220.758734][ T7796] RAX: ffffffffffffffda RBX: 00007f781c9b5fa8 RCX: 00007f781c78e929 [ 220.758743][ T7796] RDX: 00000000000f4240 RSI: 0000000000000081 RDI: 00007f781c9b5fac [ 220.758751][ T7796] RBP: 00007f781c9b5fa0 R08: 00007f781d672000 R09: 0000000000000000 [ 220.758759][ T7796] R10: 0000000000000000 R11: 0000000000000246 R12: 00007f781c9b5fac [ 220.758767][ T7796] R13: 0000000000000000 R14: 00007fffacc17490 R15: 00007fffacc17578 [ 220.758785][ T7796] [ 221.572923][ T7821] program syz.2.456 is using a deprecated SCSI ioctl, please convert it to SG_IO [ 221.619261][ T7822] netlink: 28 bytes leftover after parsing attributes in process `syz.1.455'. [ 221.677735][ T7818] hub 8-0:1.0: USB hub found [ 221.708369][ T7818] hub 8-0:1.0: 1 port detected [ 221.731429][ T7822] netlink: 4 bytes leftover after parsing attributes in process `syz.1.455'. [ 222.129967][ T7838] netlink: 8 bytes leftover after parsing attributes in process `syz.1.460'. [ 222.259371][ T7836] netlink: 342 bytes leftover after parsing attributes in process `syz.2.459'. [ 222.283299][ T7836] netlink: 342 bytes leftover after parsing attributes in process `syz.2.459'. [ 222.498664][ T7842] FAULT_INJECTION: forcing a failure. [ 222.498664][ T7842] name fail_futex, interval 1, probability 0, space 0, times 0 [ 222.547762][ T7842] CPU: 0 UID: 0 PID: 7842 Comm: syz.3.462 Tainted: G U 6.16.0-rc4-syzkaller #0 PREEMPT(full) [ 222.547802][ T7842] Tainted: [U]=USER [ 222.547810][ T7842] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 05/07/2025 [ 222.547822][ T7842] Call Trace: [ 222.547830][ T7842] [ 222.547840][ T7842] dump_stack_lvl+0x16c/0x1f0 [ 222.547881][ T7842] should_fail_ex+0x512/0x640 [ 222.547909][ T7842] ? __pfx_keyring_search+0x10/0x10 [ 222.547946][ T7842] get_futex_key+0x1d0/0x1540 [ 222.547978][ T7842] ? __pfx_get_futex_key+0x10/0x10 [ 222.548008][ T7842] ? key_put+0x54/0x2c0 [ 222.548040][ T7842] futex_wake+0xea/0x530 [ 222.548077][ T7842] ? __pfx_futex_wake+0x10/0x10 [ 222.548117][ T7842] ? __pfx___might_resched+0x10/0x10 [ 222.548148][ T7842] do_futex+0x1e3/0x350 [ 222.548183][ T7842] ? __pfx_do_futex+0x10/0x10 [ 222.548223][ T7842] ? up_write+0x1b2/0x520 [ 222.548264][ T7842] __x64_sys_futex+0x1e0/0x4c0 [ 222.548298][ T7842] ? __sanitizer_cov_trace_switch+0x54/0x90 [ 222.548335][ T7842] ? __pfx___x64_sys_futex+0x10/0x10 [ 222.548367][ T7842] ? syscall_user_dispatch+0x78/0x140 [ 222.548415][ T7842] do_syscall_64+0xcd/0x490 [ 222.548455][ T7842] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 222.548480][ T7842] RIP: 0033:0x7f74ead8e929 [ 222.548500][ T7842] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 a8 ff ff ff f7 d8 64 89 01 48 [ 222.548524][ T7842] RSP: 002b:00007f74ebcdd0e8 EFLAGS: 00000246 ORIG_RAX: 00000000000000ca [ 222.548548][ T7842] RAX: ffffffffffffffda RBX: 00007f74eafb5fa8 RCX: 00007f74ead8e929 [ 222.548565][ T7842] RDX: 00000000000f4240 RSI: 0000000000000081 RDI: 00007f74eafb5fac [ 222.548581][ T7842] RBP: 00007f74eafb5fa0 R08: 00007f74ebcde000 R09: 0000000000000000 [ 222.548597][ T7842] R10: 0000000000000000 R11: 0000000000000246 R12: 00007f74eafb5fac [ 222.548613][ T7842] R13: 0000000000000000 R14: 00007ffea2062390 R15: 00007ffea2062478 [ 222.548644][ T7842] [ 222.760785][ C0] vkms_vblank_simulate: vblank timer overrun [ 223.883355][ T7859] program syz.2.468 is using a deprecated SCSI ioctl, please convert it to SG_IO [ 224.021419][ T7856] can: request_module (can-proto-0) failed. [ 224.200929][ T7866] Scaler: ================= START STATUS ================= [ 224.212016][ T7866] Scaler: ================== END STATUS ================== [ 224.723874][ T7878] Scaler: ================= START STATUS ================= [ 224.731719][ T7878] Scaler: ================== END STATUS ================== [ 225.064857][ T7883] openvswitch: HfR: Dropping previously announced user features [ 225.156392][ T7880] openvswitch: HfR: Dropping previously announced user features [ 226.488322][ T7911] FAULT_INJECTION: forcing a failure. [ 226.488322][ T7911] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 226.562112][ T7911] CPU: 1 UID: 0 PID: 7911 Comm: syz.3.482 Tainted: G U 6.16.0-rc4-syzkaller #0 PREEMPT(full) [ 226.562153][ T7911] Tainted: [U]=USER [ 226.562162][ T7911] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 05/07/2025 [ 226.562177][ T7911] Call Trace: [ 226.562185][ T7911] [ 226.562195][ T7911] dump_stack_lvl+0x16c/0x1f0 [ 226.562239][ T7911] should_fail_ex+0x512/0x640 [ 226.562274][ T7911] ? page_copy_sane+0xcd/0x2d0 [ 226.562314][ T7911] copy_folio_from_iter_atomic+0x375/0x1aa0 [ 226.562372][ T7911] ? __pfx_copy_folio_from_iter_atomic+0x10/0x10 [ 226.562412][ T7911] ? shmem_write_begin+0x176/0x300 [ 226.562449][ T7911] ? __pfx_shmem_write_begin+0x10/0x10 [ 226.562487][ T7911] ? balance_dirty_pages_ratelimited_flags+0x92/0x1260 [ 226.562524][ T7911] generic_perform_write+0x22c/0x930 [ 226.562561][ T7911] ? __mark_inode_dirty+0x680/0xe50 [ 226.562592][ T7911] ? __pfx_generic_perform_write+0x10/0x10 [ 226.562627][ T7911] ? generic_update_time+0xcf/0xf0 [ 226.562660][ T7911] ? mnt_put_write_access_file+0x45/0xf0 [ 226.562696][ T7911] shmem_file_write_iter+0x10e/0x140 [ 226.562722][ T7911] vfs_write+0x6c4/0x1150 [ 226.562756][ T7911] ? __pfx_shmem_file_write_iter+0x10/0x10 [ 226.562792][ T7911] ? __pfx___mutex_lock+0x10/0x10 [ 226.562830][ T7911] ? __pfx_vfs_write+0x10/0x10 [ 226.562887][ T7911] ksys_write+0x12a/0x250 [ 226.562921][ T7911] ? __pfx_ksys_write+0x10/0x10 [ 226.562962][ T7911] do_syscall_64+0xcd/0x490 [ 226.562997][ T7911] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 226.563021][ T7911] RIP: 0033:0x7f74ead8e929 [ 226.563040][ T7911] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 a8 ff ff ff f7 d8 64 89 01 48 [ 226.563064][ T7911] RSP: 002b:00007f74ebcdd038 EFLAGS: 00000246 ORIG_RAX: 0000000000000001 [ 226.563086][ T7911] RAX: ffffffffffffffda RBX: 00007f74eafb5fa0 RCX: 00007f74ead8e929 [ 226.563102][ T7911] RDX: 000000000000fdf3 RSI: 0000000000000000 RDI: 0000000000000003 [ 226.563116][ T7911] RBP: 00007f74eae10b39 R08: 0000000000000000 R09: 0000000000000000 [ 226.563130][ T7911] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 226.563142][ T7911] R13: 0000000000000000 R14: 00007f74eafb5fa0 R15: 00007ffea2062478 [ 226.563176][ T7911] [ 227.379458][ T7924] Scaler: ================= START STATUS ================= [ 227.395455][ T7924] Scaler: ================== END STATUS ================== [ 229.480386][ T7950] FAULT_INJECTION: forcing a failure. [ 229.480386][ T7950] name failslab, interval 1, probability 0, space 0, times 0 [ 229.604735][ T7950] CPU: 0 UID: 0 PID: 7950 Comm: syz.0.492 Tainted: G U 6.16.0-rc4-syzkaller #0 PREEMPT(full) [ 229.604773][ T7950] Tainted: [U]=USER [ 229.604778][ T7950] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 05/07/2025 [ 229.604786][ T7950] Call Trace: [ 229.604792][ T7950] [ 229.604799][ T7950] dump_stack_lvl+0x16c/0x1f0 [ 229.604825][ T7950] should_fail_ex+0x512/0x640 [ 229.604844][ T7950] ? fs_reclaim_acquire+0xae/0x150 [ 229.604863][ T7950] ? tomoyo_realpath_from_path+0xc2/0x6e0 [ 229.604882][ T7950] should_failslab+0xc2/0x120 [ 229.604895][ T7950] __kmalloc_noprof+0xd2/0x510 [ 229.604914][ T7950] ? tomoyo_encode2+0x329/0x3e0 [ 229.604930][ T7950] ? tomoyo_realpath_from_path+0x19f/0x6e0 [ 229.604953][ T7950] tomoyo_realpath_from_path+0xc2/0x6e0 [ 229.604974][ T7950] ? tomoyo_fill_path_info+0x233/0x420 [ 229.604991][ T7950] tomoyo_path2_perm+0x36a/0x710 [ 229.605007][ T7950] ? __pfx_tomoyo_path2_perm+0x10/0x10 [ 229.605031][ T7950] ? do_raw_spin_lock+0x12c/0x2b0 [ 229.605065][ T7950] ? simple_lookup+0x12c/0x180 [ 229.605084][ T7950] ? lookup_one_qstr_excl_raw.part.0+0xf9/0x160 [ 229.605099][ T7950] ? lookup_dcache+0x66/0x170 [ 229.605116][ T7950] tomoyo_path_link+0xae/0x100 [ 229.605135][ T7950] ? __pfx_tomoyo_path_link+0x10/0x10 [ 229.605154][ T7950] ? make_vfsgid+0xf1/0x140 [ 229.605167][ T7950] ? __pfx_make_vfsgid+0x10/0x10 [ 229.605186][ T7950] security_path_link+0x12f/0x2b0 [ 229.605203][ T7950] do_linkat+0x412/0x5a0 [ 229.605226][ T7950] ? __pfx_do_linkat+0x10/0x10 [ 229.605246][ T7950] ? strncpy_from_user+0x203/0x2e0 [ 229.605266][ T7950] ? getname_flags.part.0+0x1c5/0x550 [ 229.605280][ T7950] ? xfd_validate_state+0x61/0x180 [ 229.605303][ T7950] __x64_sys_linkat+0xea/0x130 [ 229.605325][ T7950] do_syscall_64+0xcd/0x490 [ 229.605349][ T7950] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 229.605363][ T7950] RIP: 0033:0x7fa75a18e929 [ 229.605376][ T7950] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 a8 ff ff ff f7 d8 64 89 01 48 [ 229.605389][ T7950] RSP: 002b:00007fa75b05f038 EFLAGS: 00000246 ORIG_RAX: 0000000000000109 [ 229.605404][ T7950] RAX: ffffffffffffffda RBX: 00007fa75a3b5fa0 RCX: 00007fa75a18e929 [ 229.605414][ T7950] RDX: ffffffffffffff9c RSI: 0000000000000000 RDI: 0000000000000006 [ 229.605422][ T7950] RBP: 00007fa75a210b39 R08: 0000000000001000 R09: 0000000000000000 [ 229.605431][ T7950] R10: 0000200000000080 R11: 0000000000000246 R12: 0000000000000000 [ 229.605440][ T7950] R13: 0000000000000000 R14: 00007fa75a3b5fa0 R15: 00007ffd7f0dcd28 [ 229.605460][ T7950] [ 229.605466][ T7950] ERROR: Out of memory at tomoyo_realpath_from_path. [ 230.178768][ T7965] FAULT_INJECTION: forcing a failure. [ 230.178768][ T7965] name failslab, interval 1, probability 0, space 0, times 0 [ 230.260388][ T7965] CPU: 1 UID: 0 PID: 7965 Comm: syz.0.495 Tainted: G U 6.16.0-rc4-syzkaller #0 PREEMPT(full) [ 230.260432][ T7965] Tainted: [U]=USER [ 230.260440][ T7965] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 05/07/2025 [ 230.260455][ T7965] Call Trace: [ 230.260472][ T7965] [ 230.260482][ T7965] dump_stack_lvl+0x16c/0x1f0 [ 230.260527][ T7965] should_fail_ex+0x512/0x640 [ 230.260562][ T7965] ? kmem_cache_alloc_noprof+0x5a/0x3b0 [ 230.260604][ T7965] should_failslab+0xc2/0x120 [ 230.260627][ T7965] kmem_cache_alloc_noprof+0x6d/0x3b0 [ 230.260664][ T7965] ? vma_merge_new_range+0x37f/0xa00 [ 230.260698][ T7965] ? vm_area_alloc+0x1f/0x160 [ 230.260735][ T7965] vm_area_alloc+0x1f/0x160 [ 230.260768][ T7965] __mmap_region+0xf0a/0x25e0 [ 230.260811][ T7965] ? __pfx___mmap_region+0x10/0x10 [ 230.260848][ T7965] ? rcu_is_watching+0x12/0xc0 [ 230.260881][ T7965] ? rcu_is_watching+0x12/0xc0 [ 230.260907][ T7965] ? trace_sched_exit_tp+0xde/0x130 [ 230.260938][ T7965] ? __schedule+0x1181/0x5de0 [ 230.260993][ T7965] ? __pfx___schedule+0x10/0x10 [ 230.261073][ T7965] ? __lock_acquire+0xb8a/0x1c90 [ 230.261117][ T7965] mmap_region+0x1ab/0x3f0 [ 230.261174][ T7965] ? __get_unmapped_area+0x267/0x440 [ 230.261210][ T7965] do_mmap+0xa3e/0x1210 [ 230.261244][ T7965] ? __pfx_do_mmap+0x10/0x10 [ 230.261276][ T7965] ? __pfx_down_write_killable+0x10/0x10 [ 230.261311][ T7965] vm_mmap_pgoff+0x281/0x450 [ 230.261347][ T7965] ? __pfx_vm_mmap_pgoff+0x10/0x10 [ 230.261383][ T7965] ? __x64_sys_futex+0x1e0/0x4c0 [ 230.261413][ T7965] ? __x64_sys_futex+0x1e9/0x4c0 [ 230.261449][ T7965] ksys_mmap_pgoff+0x7d/0x5c0 [ 230.261481][ T7965] ? xfd_validate_state+0x61/0x180 [ 230.261513][ T7965] ? __pfx_ksys_write+0x10/0x10 [ 230.261554][ T7965] __x64_sys_mmap+0x125/0x190 [ 230.261593][ T7965] do_syscall_64+0xcd/0x490 [ 230.261635][ T7965] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 230.261661][ T7965] RIP: 0033:0x7fa75a18e929 [ 230.261683][ T7965] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 a8 ff ff ff f7 d8 64 89 01 48 [ 230.261708][ T7965] RSP: 002b:00007fa75b05f038 EFLAGS: 00000246 ORIG_RAX: 0000000000000009 [ 230.261733][ T7965] RAX: ffffffffffffffda RBX: 00007fa75a3b5fa0 RCX: 00007fa75a18e929 [ 230.261751][ T7965] RDX: 00000000000000df RSI: 0000000000400008 RDI: 00000000fffff000 [ 230.261768][ T7965] RBP: 00007fa75a210b39 R08: fffffffffffffffe R09: 0000000000008000 [ 230.261785][ T7965] R10: 0000000000009b72 R11: 0000000000000246 R12: 0000000000000000 [ 230.261801][ T7965] R13: 0000000000000000 R14: 00007fa75a3b5fa0 R15: 00007ffd7f0dcd28 [ 230.261837][ T7965] [ 232.174680][ T7991] netlink: 28 bytes leftover after parsing attributes in process `syz.0.503'. [ 232.263916][ T7991] hub 8-0:1.0: USB hub found [ 232.278095][ T7998] bdi 43:96: the stable_pages_required attribute has been removed. Use the stable_writes queue attribute instead. [ 232.329354][ T7991] hub 8-0:1.0: 1 port detected [ 232.411450][ T8003] Scaler: ================= START STATUS ================= [ 232.419016][ T8003] Scaler: ================== END STATUS ================== [ 232.605185][ T7997] can: request_module (can-proto-0) failed. [ 232.641787][ T7990] netlink: 4 bytes leftover after parsing attributes in process `syz.0.503'. [ 233.477115][ T30] audit: type=1400 audit(4294978593.622:4): apparmor="DENIED" operation="setprocattr" info="invalid" error=-22 profile="unconfined" pid=8021 comm="syz.1.512" [ 233.749819][ T8030] netlink: 28 bytes leftover after parsing attributes in process `syz.1.514'. [ 233.843475][ T8030] batman_adv: batadv0: Interface deactivated: batadv_slave_0 [ 233.853899][ T8030] batman_adv: batadv0: Removing interface: batadv_slave_0 [ 233.913815][ T8030] batman_adv: batadv0: Interface deactivated: batadv_slave_1 [ 233.922466][ T8030] batman_adv: batadv0: Removing interface: batadv_slave_1 [ 234.403575][ T8033] FAULT_INJECTION: forcing a failure. [ 234.403575][ T8033] name fail_futex, interval 1, probability 0, space 0, times 0 [ 234.436976][ T8020] syz.0.511 (8020): attempted to duplicate a private mapping with mremap. This is not supported. [ 234.454308][ T8033] CPU: 1 UID: 0 PID: 8033 Comm: syz.3.515 Tainted: G U 6.16.0-rc4-syzkaller #0 PREEMPT(full) [ 234.454349][ T8033] Tainted: [U]=USER [ 234.454358][ T8033] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 05/07/2025 [ 234.454374][ T8033] Call Trace: [ 234.454383][ T8033] [ 234.454393][ T8033] dump_stack_lvl+0x16c/0x1f0 [ 234.454437][ T8033] should_fail_ex+0x512/0x640 [ 234.454478][ T8033] get_futex_key+0x1d0/0x1540 [ 234.454512][ T8033] ? __pfx_get_futex_key+0x10/0x10 [ 234.454543][ T8033] ? rcu_is_watching+0x12/0xc0 [ 234.454576][ T8033] futex_wait_setup+0x9d/0x550 [ 234.454620][ T8033] __futex_wait+0x194/0x2f0 [ 234.454656][ T8033] ? __pfx___futex_wait+0x10/0x10 [ 234.454687][ T8033] ? _raw_spin_unlock_irqrestore+0x52/0x80 [ 234.454721][ T8033] ? lockdep_hardirqs_on+0x7c/0x110 [ 234.454772][ T8033] ? __pfx_futex_wake_mark+0x10/0x10 [ 234.454829][ T8033] futex_wait+0xe8/0x380 [ 234.454864][ T8033] ? __pfx_futex_wait+0x10/0x10 [ 234.454910][ T8033] ? kmem_cache_free+0x2d1/0x4d0 [ 234.454949][ T8033] do_futex+0x229/0x350 [ 234.454980][ T8033] ? __pfx_do_futex+0x10/0x10 [ 234.455005][ T8033] ? do_linkat+0x340/0x5a0 [ 234.455048][ T8033] __x64_sys_futex+0x1e0/0x4c0 [ 234.455084][ T8033] ? __pfx___x64_sys_futex+0x10/0x10 [ 234.455126][ T8033] do_syscall_64+0xcd/0x490 [ 234.455163][ T8033] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 234.455187][ T8033] RIP: 0033:0x7f74ead8e929 [ 234.455207][ T8033] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 a8 ff ff ff f7 d8 64 89 01 48 [ 234.455230][ T8033] RSP: 002b:00007f74ebcdd0e8 EFLAGS: 00000246 ORIG_RAX: 00000000000000ca [ 234.455253][ T8033] RAX: ffffffffffffffda RBX: 00007f74eafb5fa8 RCX: 00007f74ead8e929 [ 234.455267][ T8033] RDX: 0000000000000000 RSI: 0000000000000080 RDI: 00007f74eafb5fa8 [ 234.455280][ T8033] RBP: 00007f74eafb5fa0 R08: 0000000000000000 R09: 0000000000000000 [ 234.455295][ T8033] R10: 0000000000000000 R11: 0000000000000246 R12: 00007f74eafb5fac [ 234.455310][ T8033] R13: 0000000000000000 R14: 00007ffea2062390 R15: 00007ffea2062478 [ 234.455340][ T8033] [ 234.885201][ T8046] FAULT_INJECTION: forcing a failure. [ 234.885201][ T8046] name fail_futex, interval 1, probability 0, space 0, times 0 [ 234.924173][ T8046] CPU: 1 UID: 0 PID: 8046 Comm: syz.0.519 Tainted: G U 6.16.0-rc4-syzkaller #0 PREEMPT(full) [ 234.924203][ T8046] Tainted: [U]=USER [ 234.924208][ T8046] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 05/07/2025 [ 234.924217][ T8046] Call Trace: [ 234.924222][ T8046] [ 234.924228][ T8046] dump_stack_lvl+0x16c/0x1f0 [ 234.924255][ T8046] should_fail_ex+0x512/0x640 [ 234.924276][ T8046] ? __pfx_keyring_search+0x10/0x10 [ 234.924298][ T8046] get_futex_key+0x1d0/0x1540 [ 234.924318][ T8046] ? __pfx_get_futex_key+0x10/0x10 [ 234.924335][ T8046] ? key_put+0x54/0x2c0 [ 234.924354][ T8046] futex_wake+0xea/0x530 [ 234.924374][ T8046] ? __pfx_futex_wake+0x10/0x10 [ 234.924397][ T8046] ? __pfx___might_resched+0x10/0x10 [ 234.924414][ T8046] do_futex+0x1e3/0x350 [ 234.924431][ T8046] ? __pfx_do_futex+0x10/0x10 [ 234.924448][ T8046] ? up_write+0x1b2/0x520 [ 234.924470][ T8046] __x64_sys_futex+0x1e0/0x4c0 [ 234.924487][ T8046] ? __sanitizer_cov_trace_switch+0x54/0x90 [ 234.924508][ T8046] ? __pfx___x64_sys_futex+0x10/0x10 [ 234.924525][ T8046] ? syscall_user_dispatch+0x78/0x140 [ 234.924546][ T8046] ? keyctl_keyring_clear+0xb8/0x1a0 [ 234.924562][ T8046] do_syscall_64+0xcd/0x490 [ 234.924583][ T8046] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 234.924597][ T8046] RIP: 0033:0x7fa75a18e929 [ 234.924609][ T8046] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 a8 ff ff ff f7 d8 64 89 01 48 [ 234.924622][ T8046] RSP: 002b:00007fa75b05f0e8 EFLAGS: 00000246 ORIG_RAX: 00000000000000ca [ 234.924635][ T8046] RAX: ffffffffffffffda RBX: 00007fa75a3b5fa8 RCX: 00007fa75a18e929 [ 234.924644][ T8046] RDX: 00000000000f4240 RSI: 0000000000000081 RDI: 00007fa75a3b5fac [ 234.924652][ T8046] RBP: 00007fa75a3b5fa0 R08: 00007fa75b060000 R09: 0000000000000000 [ 234.924660][ T8046] R10: 0000000000000000 R11: 0000000000000246 R12: 00007fa75a3b5fac [ 234.924668][ T8046] R13: 0000000000000000 R14: 00007ffd7f0dcc40 R15: 00007ffd7f0dcd28 [ 234.924685][ T8046] [ 235.188510][ T8048] netlink: 13832 bytes leftover after parsing attributes in process `syz.1.522'. [ 235.258031][ T8048] FAULT_INJECTION: forcing a failure. [ 235.258031][ T8048] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 235.282935][ T8048] CPU: 0 UID: 0 PID: 8048 Comm: syz.1.522 Tainted: G U 6.16.0-rc4-syzkaller #0 PREEMPT(full) [ 235.282976][ T8048] Tainted: [U]=USER [ 235.282984][ T8048] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 05/07/2025 [ 235.282998][ T8048] Call Trace: [ 235.283006][ T8048] [ 235.283016][ T8048] dump_stack_lvl+0x16c/0x1f0 [ 235.283056][ T8048] should_fail_ex+0x512/0x640 [ 235.283104][ T8048] _copy_to_user+0x32/0xd0 [ 235.283143][ T8048] simple_read_from_buffer+0xcb/0x170 [ 235.283177][ T8048] proc_fail_nth_read+0x197/0x270 [ 235.283212][ T8048] ? __pfx_proc_fail_nth_read+0x10/0x10 [ 235.283243][ T8048] ? rw_verify_area+0xcf/0x680 [ 235.283272][ T8048] ? __pfx_proc_fail_nth_read+0x10/0x10 [ 235.283300][ T8048] vfs_read+0x1e4/0xc60 [ 235.283336][ T8048] ? __pfx___mutex_lock+0x10/0x10 [ 235.283372][ T8048] ? __pfx_vfs_read+0x10/0x10 [ 235.283414][ T8048] ? __fget_files+0x20e/0x3c0 [ 235.283456][ T8048] ksys_read+0x12a/0x250 [ 235.283487][ T8048] ? __pfx_ksys_read+0x10/0x10 [ 235.283530][ T8048] do_syscall_64+0xcd/0x490 [ 235.283568][ T8048] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 235.283591][ T8048] RIP: 0033:0x7f2dde98d33c [ 235.283611][ T8048] Code: ec 28 48 89 54 24 18 48 89 74 24 10 89 7c 24 08 e8 99 93 02 00 48 8b 54 24 18 48 8b 74 24 10 41 89 c0 8b 7c 24 08 31 c0 0f 05 <48> 3d 00 f0 ff ff 77 34 44 89 c7 48 89 44 24 08 e8 ef 93 02 00 48 [ 235.283634][ T8048] RSP: 002b:00007f2ddf8aa030 EFLAGS: 00000246 ORIG_RAX: 0000000000000000 [ 235.283658][ T8048] RAX: ffffffffffffffda RBX: 00007f2ddebb5fa0 RCX: 00007f2dde98d33c [ 235.283674][ T8048] RDX: 000000000000000f RSI: 00007f2ddf8aa0a0 RDI: 0000000000000004 [ 235.283688][ T8048] RBP: 00007f2ddf8aa090 R08: 0000000000000000 R09: 0000000000000000 [ 235.283702][ T8048] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 235.283723][ T8048] R13: 0000000000000000 R14: 00007f2ddebb5fa0 R15: 00007ffe6bcf9578 [ 235.283757][ T8048] [ 235.289361][ T8052] netlink: 28 bytes leftover after parsing attributes in process `syz.2.521'. [ 235.508661][ T8057] netlink: 13832 bytes leftover after parsing attributes in process `syz.3.523'. [ 235.541526][ T8052] netlink: 4 bytes leftover after parsing attributes in process `syz.2.521'. [ 235.685905][ T8058] Scaler: ================= START STATUS ================= [ 235.694249][ T8058] Scaler: ================== END STATUS ================== [ 235.784079][ T8069] Scaler: ================= START STATUS ================= [ 235.791561][ T8069] Scaler: ================== END STATUS ================== [ 235.821744][ T8070] Scaler: ================= START STATUS ================= [ 235.842287][ T8070] Scaler: ================== END STATUS ================== [ 237.057608][ T8084] FAULT_INJECTION: forcing a failure. [ 237.057608][ T8084] name failslab, interval 1, probability 0, space 0, times 0 [ 237.104020][ T8084] CPU: 0 UID: 0 PID: 8084 Comm: syz.1.528 Tainted: G U 6.16.0-rc4-syzkaller #0 PREEMPT(full) [ 237.104059][ T8084] Tainted: [U]=USER [ 237.104068][ T8084] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 05/07/2025 [ 237.104083][ T8084] Call Trace: [ 237.104092][ T8084] [ 237.104103][ T8084] dump_stack_lvl+0x16c/0x1f0 [ 237.104132][ T8084] should_fail_ex+0x512/0x640 [ 237.104152][ T8084] ? __kmalloc_cache_noprof+0x57/0x3e0 [ 237.104173][ T8084] should_failslab+0xc2/0x120 [ 237.104187][ T8084] __kmalloc_cache_noprof+0x6a/0x3e0 [ 237.104205][ T8084] ? __pfx_down_write+0x10/0x10 [ 237.104218][ T8084] ? assoc_array_clear+0x75/0x200 [ 237.104242][ T8084] assoc_array_clear+0x75/0x200 [ 237.104263][ T8084] keyring_clear+0xb2/0x270 [ 237.104282][ T8084] ? __pfx_keyring_clear+0x10/0x10 [ 237.104301][ T8084] ? __sanitizer_cov_trace_switch+0x54/0x90 [ 237.104323][ T8084] ? arch_syscall_is_vdso_sigreturn+0xb6/0x230 [ 237.104344][ T8084] keyctl_keyring_clear+0xd3/0x1a0 [ 237.104358][ T8084] __do_sys_keyctl+0x355/0x590 [ 237.104374][ T8084] do_syscall_64+0xcd/0x490 [ 237.104396][ T8084] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 237.104410][ T8084] RIP: 0033:0x7f2dde98e929 [ 237.104422][ T8084] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 a8 ff ff ff f7 d8 64 89 01 48 [ 237.104435][ T8084] RSP: 002b:00007f2ddf8aa038 EFLAGS: 00000246 ORIG_RAX: 00000000000000fa [ 237.104449][ T8084] RAX: ffffffffffffffda RBX: 00007f2ddebb5fa0 RCX: 00007f2dde98e929 [ 237.104458][ T8084] RDX: 0000000000000002 RSI: 00000000fffffffb RDI: 0000000000000007 [ 237.104466][ T8084] RBP: 00007f2ddea10b39 R08: 0000000000000008 R09: 0000000000000000 [ 237.104475][ T8084] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 237.104484][ T8084] R13: 0000000000000000 R14: 00007f2ddebb5fa0 R15: 00007ffe6bcf9578 [ 237.104503][ T8084] [ 237.298724][ C0] vkms_vblank_simulate: vblank timer overrun [ 237.484796][ T8086] FAULT_INJECTION: forcing a failure. [ 237.484796][ T8086] name failslab, interval 1, probability 0, space 0, times 0 [ 237.513016][ T8086] CPU: 0 UID: 0 PID: 8086 Comm: syz.0.529 Tainted: G U 6.16.0-rc4-syzkaller #0 PREEMPT(full) [ 237.513056][ T8086] Tainted: [U]=USER [ 237.513064][ T8086] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 05/07/2025 [ 237.513079][ T8086] Call Trace: [ 237.513087][ T8086] [ 237.513097][ T8086] dump_stack_lvl+0x16c/0x1f0 [ 237.513137][ T8086] should_fail_ex+0x512/0x640 [ 237.513174][ T8086] ? __kmalloc_cache_noprof+0x57/0x3e0 [ 237.513211][ T8086] should_failslab+0xc2/0x120 [ 237.513236][ T8086] __kmalloc_cache_noprof+0x6a/0x3e0 [ 237.513267][ T8086] ? __pfx_down_write+0x10/0x10 [ 237.513288][ T8086] ? assoc_array_clear+0x75/0x200 [ 237.513332][ T8086] assoc_array_clear+0x75/0x200 [ 237.513369][ T8086] keyring_clear+0xb2/0x270 [ 237.513404][ T8086] ? __pfx_keyring_clear+0x10/0x10 [ 237.513438][ T8086] ? __sanitizer_cov_trace_switch+0x54/0x90 [ 237.513474][ T8086] ? arch_syscall_is_vdso_sigreturn+0xb6/0x230 [ 237.513513][ T8086] keyctl_keyring_clear+0xd3/0x1a0 [ 237.513541][ T8086] __do_sys_keyctl+0x355/0x590 [ 237.513569][ T8086] do_syscall_64+0xcd/0x490 [ 237.513606][ T8086] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 237.513630][ T8086] RIP: 0033:0x7fa75a18e929 [ 237.513650][ T8086] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 a8 ff ff ff f7 d8 64 89 01 48 [ 237.513674][ T8086] RSP: 002b:00007fa75b05f038 EFLAGS: 00000246 ORIG_RAX: 00000000000000fa [ 237.513694][ T8086] RAX: ffffffffffffffda RBX: 00007fa75a3b5fa0 RCX: 00007fa75a18e929 [ 237.513712][ T8086] RDX: 0000000000000002 RSI: 00000000fffffffb RDI: 0000000000000007 [ 237.513721][ T8086] RBP: 00007fa75a210b39 R08: 0000000000000008 R09: 0000000000000000 [ 237.513730][ T8086] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 237.513738][ T8086] R13: 0000000000000000 R14: 00007fa75a3b5fa0 R15: 00007ffd7f0dcd28 [ 237.513758][ T8086] [ 237.710712][ C0] vkms_vblank_simulate: vblank timer overrun [ 237.784000][ T8099] FAULT_INJECTION: forcing a failure. [ 237.784000][ T8099] name fail_futex, interval 1, probability 0, space 0, times 0 [ 237.796969][ T8099] CPU: 0 UID: 0 PID: 8099 Comm: syz.1.533 Tainted: G U 6.16.0-rc4-syzkaller #0 PREEMPT(full) [ 237.796995][ T8099] Tainted: [U]=USER [ 237.796999][ T8099] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 05/07/2025 [ 237.797008][ T8099] Call Trace: [ 237.797014][ T8099] [ 237.797020][ T8099] dump_stack_lvl+0x16c/0x1f0 [ 237.797047][ T8099] should_fail_ex+0x512/0x640 [ 237.797068][ T8099] ? __pfx_keyring_search+0x10/0x10 [ 237.797091][ T8099] get_futex_key+0x1d0/0x1540 [ 237.797110][ T8099] ? __pfx_get_futex_key+0x10/0x10 [ 237.797127][ T8099] ? key_put+0x54/0x2c0 [ 237.797145][ T8099] futex_wake+0xea/0x530 [ 237.797166][ T8099] ? __pfx_futex_wake+0x10/0x10 [ 237.797189][ T8099] ? __pfx___might_resched+0x10/0x10 [ 237.797206][ T8099] do_futex+0x1e3/0x350 [ 237.797222][ T8099] ? __pfx_do_futex+0x10/0x10 [ 237.797239][ T8099] ? up_write+0x1b2/0x520 [ 237.797261][ T8099] __x64_sys_futex+0x1e0/0x4c0 [ 237.797278][ T8099] ? __sanitizer_cov_trace_switch+0x54/0x90 [ 237.797298][ T8099] ? __pfx___x64_sys_futex+0x10/0x10 [ 237.797315][ T8099] ? syscall_user_dispatch+0x78/0x140 [ 237.797336][ T8099] ? keyctl_keyring_clear+0xb8/0x1a0 [ 237.797352][ T8099] do_syscall_64+0xcd/0x490 [ 237.797374][ T8099] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 237.797388][ T8099] RIP: 0033:0x7f2dde98e929 [ 237.797400][ T8099] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 a8 ff ff ff f7 d8 64 89 01 48 [ 237.797413][ T8099] RSP: 002b:00007f2ddf8aa0e8 EFLAGS: 00000246 ORIG_RAX: 00000000000000ca [ 237.797436][ T8099] RAX: ffffffffffffffda RBX: 00007f2ddebb5fa8 RCX: 00007f2dde98e929 [ 237.797447][ T8099] RDX: 00000000000f4240 RSI: 0000000000000081 RDI: 00007f2ddebb5fac [ 237.797456][ T8099] RBP: 00007f2ddebb5fa0 R08: 00007f2ddf8ab000 R09: 0000000000000000 [ 237.797465][ T8099] R10: 0000000000000000 R11: 0000000000000246 R12: 00007f2ddebb5fac [ 237.797474][ T8099] R13: 0000000000000000 R14: 00007ffe6bcf9490 R15: 00007ffe6bcf9578 [ 237.797493][ T8099] [ 238.003212][ C0] vkms_vblank_simulate: vblank timer overrun [ 238.143323][ T8102] QAT: Stopping all acceleration devices. [ 238.592797][ T8115] FAULT_INJECTION: forcing a failure. [ 238.592797][ T8115] name failslab, interval 1, probability 0, space 0, times 0 [ 238.608139][ T8115] CPU: 0 UID: 0 PID: 8115 Comm: syz.1.538 Tainted: G U 6.16.0-rc4-syzkaller #0 PREEMPT(full) [ 238.608178][ T8115] Tainted: [U]=USER [ 238.608186][ T8115] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 05/07/2025 [ 238.608199][ T8115] Call Trace: [ 238.608208][ T8115] [ 238.608217][ T8115] dump_stack_lvl+0x16c/0x1f0 [ 238.608257][ T8115] should_fail_ex+0x512/0x640 [ 238.608290][ T8115] ? kmem_cache_alloc_node_noprof+0x5e/0x3b0 [ 238.608328][ T8115] should_failslab+0xc2/0x120 [ 238.608351][ T8115] kmem_cache_alloc_node_noprof+0x71/0x3b0 [ 238.608382][ T8115] ? __alloc_skb+0x2b2/0x380 [ 238.608419][ T8115] __alloc_skb+0x2b2/0x380 [ 238.608462][ T8115] ? __pfx___alloc_skb+0x10/0x10 [ 238.608508][ T8115] tipc_buf_acquire+0x26/0xe0 [ 238.608537][ T8115] tipc_msg_build+0x112/0x1150 [ 238.608575][ T8115] ? __pfx_tipc_msg_build+0x10/0x10 [ 238.608623][ T8115] __tipc_sendmsg+0xa30/0x19a0 [ 238.608663][ T8115] ? __pfx___tipc_sendmsg+0x10/0x10 [ 238.608699][ T8115] ? __pfx___might_resched+0x10/0x10 [ 238.608724][ T8115] ? __pfx_woken_wake_function+0x10/0x10 [ 238.608780][ T8115] ? __local_bh_enable_ip+0xa4/0x120 [ 238.608810][ T8115] tipc_sendmsg+0x4f/0x70 [ 238.608838][ T8115] ____sys_sendmsg+0xa98/0xc70 [ 238.608866][ T8115] ? copy_msghdr_from_user+0x10a/0x160 [ 238.608900][ T8115] ? __pfx_____sys_sendmsg+0x10/0x10 [ 238.608933][ T8115] ? kfree+0x24f/0x4d0 [ 238.608958][ T8115] ? __pfx__kstrtoull+0x10/0x10 [ 238.608993][ T8115] ___sys_sendmsg+0x134/0x1d0 [ 238.609030][ T8115] ? __pfx____sys_sendmsg+0x10/0x10 [ 238.609100][ T8115] ? __pfx___might_resched+0x10/0x10 [ 238.609132][ T8115] __sys_sendmmsg+0x200/0x420 [ 238.609171][ T8115] ? __pfx___sys_sendmmsg+0x10/0x10 [ 238.609218][ T8115] ? __pfx___mutex_unlock_slowpath+0x10/0x10 [ 238.609270][ T8115] ? fput+0x70/0xf0 [ 238.609293][ T8115] ? ksys_write+0x1ac/0x250 [ 238.609324][ T8115] ? __pfx_ksys_write+0x10/0x10 [ 238.609363][ T8115] __x64_sys_sendmmsg+0x9c/0x100 [ 238.609397][ T8115] ? lockdep_hardirqs_on+0x7c/0x110 [ 238.609436][ T8115] do_syscall_64+0xcd/0x490 [ 238.609473][ T8115] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 238.609497][ T8115] RIP: 0033:0x7f2dde98e929 [ 238.609518][ T8115] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 a8 ff ff ff f7 d8 64 89 01 48 [ 238.609540][ T8115] RSP: 002b:00007f2ddf8aa038 EFLAGS: 00000246 ORIG_RAX: 0000000000000133 [ 238.609564][ T8115] RAX: ffffffffffffffda RBX: 00007f2ddebb5fa0 RCX: 00007f2dde98e929 [ 238.609580][ T8115] RDX: 00000000000009a6 RSI: 0000000000000000 RDI: 0000000000000003 [ 238.609594][ T8115] RBP: 00007f2ddf8aa090 R08: 0000000000000000 R09: 0000000000000000 [ 238.609609][ T8115] R10: 0000000007000000 R11: 0000000000000246 R12: 0000000000000002 [ 238.609624][ T8115] R13: 0000000000000000 R14: 00007f2ddebb5fa0 R15: 00007ffe6bcf9578 [ 238.609658][ T8115] [ 238.894199][ C0] vkms_vblank_simulate: vblank timer overrun [ 238.931596][ T8111] tipc: Started in network mode [ 238.937707][ T8111] tipc: Node identity ee00, cluster identity 4711 [ 238.946106][ T8111] tipc: Node number set to 60928 [ 239.831879][ T8134] netlink: 28 bytes leftover after parsing attributes in process `syz.2.543'. [ 240.041641][ T8132] hub 8-0:1.0: USB hub found [ 240.065278][ T8132] hub 8-0:1.0: 1 port detected [ 240.084430][ T8134] netlink: 4 bytes leftover after parsing attributes in process `syz.2.543'. [ 240.172606][ T8136] Scaler: ================= START STATUS ================= [ 240.182159][ T8136] Scaler: ================== END STATUS ================== [ 240.420825][ T8140] netlink: 12 bytes leftover after parsing attributes in process `syz.2.544'. [ 240.635294][ T8142] QAT: Stopping all acceleration devices. [ 241.233225][ T8161] FAULT_INJECTION: forcing a failure. [ 241.233225][ T8161] name failslab, interval 1, probability 0, space 0, times 0 [ 241.256652][ T8161] CPU: 1 UID: 0 PID: 8161 Comm: syz.2.550 Tainted: G U 6.16.0-rc4-syzkaller #0 PREEMPT(full) [ 241.256694][ T8161] Tainted: [U]=USER [ 241.256701][ T8161] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 05/07/2025 [ 241.256719][ T8161] Call Trace: [ 241.256727][ T8161] [ 241.256740][ T8161] dump_stack_lvl+0x16c/0x1f0 [ 241.256780][ T8161] should_fail_ex+0x512/0x640 [ 241.256814][ T8161] ? kmem_cache_alloc_node_noprof+0x5e/0x3b0 [ 241.256851][ T8161] should_failslab+0xc2/0x120 [ 241.256875][ T8161] kmem_cache_alloc_node_noprof+0x71/0x3b0 [ 241.256909][ T8161] ? __alloc_skb+0x2b2/0x380 [ 241.256947][ T8161] __alloc_skb+0x2b2/0x380 [ 241.256979][ T8161] ? __pfx___alloc_skb+0x10/0x10 [ 241.257016][ T8161] ? __pfx_netlink_autobind.isra.0+0x10/0x10 [ 241.257048][ T8161] netlink_alloc_large_skb+0x69/0x130 [ 241.257076][ T8161] netlink_sendmsg+0x6a1/0xdd0 [ 241.257106][ T8161] ? __pfx_netlink_sendmsg+0x10/0x10 [ 241.257145][ T8161] ____sys_sendmsg+0xa98/0xc70 [ 241.257173][ T8161] ? copy_msghdr_from_user+0x10a/0x160 [ 241.257206][ T8161] ? __pfx_____sys_sendmsg+0x10/0x10 [ 241.257250][ T8161] ___sys_sendmsg+0x134/0x1d0 [ 241.257287][ T8161] ? __pfx____sys_sendmsg+0x10/0x10 [ 241.257319][ T8161] ? __lock_acquire+0x622/0x1c90 [ 241.257397][ T8161] __sys_sendmsg+0x16d/0x220 [ 241.257432][ T8161] ? __pfx___sys_sendmsg+0x10/0x10 [ 241.257489][ T8161] do_syscall_64+0xcd/0x490 [ 241.257528][ T8161] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 241.257552][ T8161] RIP: 0033:0x7f781c78e929 [ 241.257572][ T8161] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 a8 ff ff ff f7 d8 64 89 01 48 [ 241.257595][ T8161] RSP: 002b:00007f781d671038 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 241.257618][ T8161] RAX: ffffffffffffffda RBX: 00007f781c9b5fa0 RCX: 00007f781c78e929 [ 241.257635][ T8161] RDX: 0000000020000000 RSI: 0000200000000400 RDI: 0000000000000005 [ 241.257649][ T8161] RBP: 00007f781d671090 R08: 0000000000000000 R09: 0000000000000000 [ 241.257665][ T8161] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 241.257679][ T8161] R13: 0000000000000000 R14: 00007f781c9b5fa0 R15: 00007fffacc17578 [ 241.257712][ T8161] [ 241.648221][ T8149] FAULT_INJECTION: forcing a failure. [ 241.648221][ T8149] name fail_futex, interval 1, probability 0, space 0, times 0 [ 241.662283][ T8149] CPU: 0 UID: 0 PID: 8149 Comm: syz.3.548 Tainted: G U 6.16.0-rc4-syzkaller #0 PREEMPT(full) [ 241.662327][ T8149] Tainted: [U]=USER [ 241.662337][ T8149] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 05/07/2025 [ 241.662352][ T8149] Call Trace: [ 241.662360][ T8149] [ 241.662371][ T8149] dump_stack_lvl+0x16c/0x1f0 [ 241.662427][ T8149] should_fail_ex+0x512/0x640 [ 241.662469][ T8149] get_futex_key+0x1d0/0x1540 [ 241.662506][ T8149] ? __pfx_get_futex_key+0x10/0x10 [ 241.662550][ T8149] futex_wake+0xea/0x530 [ 241.662586][ T8149] ? futex_wait+0x120/0x380 [ 241.662622][ T8149] ? __pfx_futex_wait+0x10/0x10 [ 241.662658][ T8149] ? __pfx_futex_wake+0x10/0x10 [ 241.662697][ T8149] ? lockdep_hardirqs_on+0x7c/0x110 [ 241.662733][ T8149] ? _raw_spin_unlock_irq+0x2e/0x50 [ 241.662767][ T8149] ? do_sigaction+0x492/0x1140 [ 241.662805][ T8149] do_futex+0x1e3/0x350 [ 241.662836][ T8149] ? __pfx_do_futex+0x10/0x10 [ 241.662866][ T8149] ? __sys_bind+0x1c5/0x260 [ 241.662904][ T8149] __x64_sys_futex+0x1e0/0x4c0 [ 241.662940][ T8149] ? __pfx___x64_sys_futex+0x10/0x10 [ 241.662971][ T8149] ? xfd_validate_state+0x61/0x180 [ 241.663015][ T8149] do_syscall_64+0xcd/0x490 [ 241.663056][ T8149] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 241.663082][ T8149] RIP: 0033:0x7f74ead8e929 [ 241.663104][ T8149] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 a8 ff ff ff f7 d8 64 89 01 48 [ 241.663129][ T8149] RSP: 002b:00007f74ebcdd0e8 EFLAGS: 00000246 ORIG_RAX: 00000000000000ca [ 241.663216][ T8149] RAX: ffffffffffffffda RBX: 00007f74eafb5fa8 RCX: 00007f74ead8e929 [ 241.663238][ T8149] RDX: 00000000000f4240 RSI: 0000000000000081 RDI: 00007f74eafb5fac [ 241.663253][ T8149] RBP: 00007f74eafb5fa0 R08: 00007f74ebcde000 R09: 0000000000000000 [ 241.663267][ T8149] R10: ffffffffffffffff R11: 0000000000000246 R12: 00007f74eafb5fac [ 241.663281][ T8149] R13: 0000000000000000 R14: 00007ffea2062390 R15: 00007ffea2062478 [ 241.663313][ T8149] [ 241.863406][ C0] vkms_vblank_simulate: vblank timer overrun [ 243.825068][ T8172] can: request_module (can-proto-3) failed. [ 244.838713][ T8184] Scaler: ================= START STATUS ================= [ 244.851401][ T8184] Scaler: ================== END STATUS ================== [ 246.156164][ T8200] FAULT_INJECTION: forcing a failure. [ 246.156164][ T8200] name fail_futex, interval 1, probability 0, space 0, times 0 [ 246.169360][ T8200] CPU: 0 UID: 0 PID: 8200 Comm: syz.0.557 Tainted: G U 6.16.0-rc4-syzkaller #0 PREEMPT(full) [ 246.169398][ T8200] Tainted: [U]=USER [ 246.169407][ T8200] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 05/07/2025 [ 246.169422][ T8200] Call Trace: [ 246.169431][ T8200] [ 246.169439][ T8200] dump_stack_lvl+0x16c/0x1f0 [ 246.169481][ T8200] should_fail_ex+0x512/0x640 [ 246.169515][ T8200] ? __pfx_keyring_search+0x10/0x10 [ 246.169555][ T8200] get_futex_key+0x1d0/0x1540 [ 246.169586][ T8200] ? __pfx_get_futex_key+0x10/0x10 [ 246.169614][ T8200] ? key_put+0x54/0x2c0 [ 246.169643][ T8200] futex_wake+0xea/0x530 [ 246.169676][ T8200] ? __pfx_futex_wake+0x10/0x10 [ 246.169716][ T8200] ? __pfx___might_resched+0x10/0x10 [ 246.169746][ T8200] do_futex+0x1e3/0x350 [ 246.169772][ T8200] ? __pfx_do_futex+0x10/0x10 [ 246.169798][ T8200] ? up_write+0x1b2/0x520 [ 246.169835][ T8200] __x64_sys_futex+0x1e0/0x4c0 [ 246.169865][ T8200] ? __sanitizer_cov_trace_switch+0x54/0x90 [ 246.169908][ T8200] ? __pfx___x64_sys_futex+0x10/0x10 [ 246.169936][ T8200] ? syscall_user_dispatch+0x78/0x140 [ 246.169969][ T8200] ? keyctl_keyring_clear+0xb8/0x1a0 [ 246.169996][ T8200] do_syscall_64+0xcd/0x490 [ 246.170032][ T8200] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 246.170057][ T8200] RIP: 0033:0x7fa75a18e929 [ 246.170076][ T8200] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 a8 ff ff ff f7 d8 64 89 01 48 [ 246.170100][ T8200] RSP: 002b:00007fa75b05f0e8 EFLAGS: 00000246 ORIG_RAX: 00000000000000ca [ 246.170124][ T8200] RAX: ffffffffffffffda RBX: 00007fa75a3b5fa8 RCX: 00007fa75a18e929 [ 246.170140][ T8200] RDX: 00000000000f4240 RSI: 0000000000000081 RDI: 00007fa75a3b5fac [ 246.170156][ T8200] RBP: 00007fa75a3b5fa0 R08: 00007fa75b060000 R09: 0000000000000000 [ 246.170172][ T8200] R10: 0000000000000000 R11: 0000000000000246 R12: 00007fa75a3b5fac [ 246.170187][ T8200] R13: 0000000000000000 R14: 00007ffd7f0dcc40 R15: 00007ffd7f0dcd28 [ 246.170218][ T8200] [ 246.382384][ C0] vkms_vblank_simulate: vblank timer overrun [ 246.449976][ T5840] Bluetooth: hci1: unexpected subevent 0x01 length: 123 > 18 [ 247.695465][ T8216] kexec: Could not allocate control_code_buffer [ 247.724641][ T8231] Scaler: ================= START STATUS ================= [ 247.734453][ T8231] Scaler: ================== END STATUS ================== [ 249.224228][ T8222] x86/mm: Checked W+X mappings: passed, no W+X pages found. [ 249.247186][ T8251] FAULT_INJECTION: forcing a failure. [ 249.247186][ T8251] name fail_page_alloc, interval 1, probability 0, space 0, times 0 [ 249.261162][ T8251] CPU: 0 UID: 0 PID: 8251 Comm: syz.1.569 Tainted: G U 6.16.0-rc4-syzkaller #0 PREEMPT(full) [ 249.261199][ T8251] Tainted: [U]=USER [ 249.261207][ T8251] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 05/07/2025 [ 249.261221][ T8251] Call Trace: [ 249.261229][ T8251] [ 249.261238][ T8251] dump_stack_lvl+0x16c/0x1f0 [ 249.261278][ T8251] should_fail_ex+0x512/0x640 [ 249.261317][ T8251] should_fail_alloc_page+0xe7/0x130 [ 249.261342][ T8251] prepare_alloc_pages+0x3c2/0x610 [ 249.261375][ T8251] __alloc_frozen_pages_noprof+0x18b/0x23f0 [ 249.261419][ T8251] ? __pfx_stack_trace_consume_entry+0x10/0x10 [ 249.261447][ T8251] ? is_bpf_text_address+0x94/0x1a0 [ 249.261478][ T8251] ? kernel_text_address+0x8d/0x100 [ 249.261514][ T8251] ? __kernel_text_address+0xd/0x40 [ 249.261545][ T8251] ? unwind_get_return_address+0x59/0xa0 [ 249.261578][ T8251] ? arch_stack_walk+0xa6/0x100 [ 249.261611][ T8251] ? __pfx___alloc_frozen_pages_noprof+0x10/0x10 [ 249.261646][ T8251] ? __lock_acquire+0x622/0x1c90 [ 249.261688][ T8251] ? _kstrtoull+0x145/0x200 [ 249.261713][ T8251] ? __pfx__kstrtoull+0x10/0x10 [ 249.261737][ T8251] ? __sanitizer_cov_trace_switch+0x54/0x90 [ 249.261773][ T8251] ? policy_nodemask+0xea/0x4e0 [ 249.261812][ T8251] alloc_pages_mpol+0x1fb/0x550 [ 249.261836][ T8251] ? __pfx_alloc_pages_mpol+0x10/0x10 [ 249.261875][ T8251] folio_alloc_mpol_noprof+0x36/0x2f0 [ 249.261904][ T8251] vma_alloc_folio_noprof+0xed/0x1e0 [ 249.261929][ T8251] ? __pfx_vma_alloc_folio_noprof+0x10/0x10 [ 249.261953][ T8251] ? find_held_lock+0x2b/0x80 [ 249.261977][ T8251] ? __handle_mm_fault+0x1092/0x5490 [ 249.262014][ T8251] __handle_mm_fault+0x2f21/0x5490 [ 249.262055][ T8251] ? __pfx___handle_mm_fault+0x10/0x10 [ 249.262085][ T8251] ? lock_vma_under_rcu+0x47d/0x970 [ 249.262115][ T8251] ? lock_vma_under_rcu+0x47d/0x970 [ 249.262172][ T8251] handle_mm_fault+0x589/0xd10 [ 249.262203][ T8251] ? __pkru_allows_pkey+0x41/0xb0 [ 249.262233][ T8251] do_user_addr_fault+0x60c/0x1370 [ 249.262264][ T8251] ? rcu_is_watching+0x12/0xc0 [ 249.262288][ T8251] exc_page_fault+0x5c/0xb0 [ 249.262322][ T8251] asm_exc_page_fault+0x26/0x30 [ 249.262346][ T8251] RIP: 0033:0x7f2dde85a33b [ 249.262366][ T8251] Code: 00 00 00 48 8d 3d fd 2b 19 00 48 89 c1 31 c0 e8 fb 3c ff ff eb d2 66 0f 1f 84 00 00 00 00 00 55 31 c0 53 48 81 ec 68 10 00 00 <48> 89 7c 24 08 48 8d 3d 31 2c 19 00 48 89 34 24 48 8b 14 24 48 8b [ 249.262398][ T8251] RSP: 002b:00007f2ddf866fb0 EFLAGS: 00010202 [ 249.262417][ T8251] RAX: 0000000000000000 RBX: 00007f2ddebb6160 RCX: 0000000000000000 [ 249.262433][ T8251] RDX: 0000000000000000 RSI: ffffffffffffffff RDI: 0000200000000180 [ 249.262448][ T8251] RBP: 00007f2ddf868090 R08: 0000000000000000 R09: 0000000000000000 [ 249.262463][ T8251] R10: 0000200000000180 R11: 0000000000000000 R12: 0000000000000001 [ 249.262478][ T8251] R13: 0000000000000001 R14: 00007f2ddebb6160 R15: 00007ffe6bcf9578 [ 249.262512][ T8251] [ 249.262716][ T8251] Huh VM_FAULT_OOM leaked out to the #PF handler. Retrying PF [ 250.526842][ T8263] mkiss: ax0: crc mode is auto. [ 251.592518][ T8288] svc: failed to register nfsdv3 RPC service (errno 111). [ 251.647328][ T8288] svc: failed to register nfsaclv3 RPC service (errno 111). [ 251.891424][ T8294] Scaler: ================= START STATUS ================= [ 251.899553][ T8294] Scaler: ================== END STATUS ================== [ 252.326060][ T30] audit: type=1326 audit(4294979635.480:5): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=8300 comm="syz.3.578" exe="/root/syz-executor" sig=9 arch=c000003e syscall=231 compat=0 ip=0x7f74ead8e929 code=0x0 [ 252.417714][ T8299] FAULT_INJECTION: forcing a failure. [ 252.417714][ T8299] name fail_futex, interval 1, probability 0, space 0, times 0 [ 252.530325][ T8299] CPU: 1 UID: 0 PID: 8299 Comm: syz.1.577 Tainted: G U 6.16.0-rc4-syzkaller #0 PREEMPT(full) [ 252.530365][ T8299] Tainted: [U]=USER [ 252.530374][ T8299] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 05/07/2025 [ 252.530389][ T8299] Call Trace: [ 252.530398][ T8299] [ 252.530406][ T8299] dump_stack_lvl+0x16c/0x1f0 [ 252.530450][ T8299] should_fail_ex+0x512/0x640 [ 252.530484][ T8299] ? __pfx_keyring_search+0x10/0x10 [ 252.530525][ T8299] get_futex_key+0x1d0/0x1540 [ 252.530557][ T8299] ? __pfx_get_futex_key+0x10/0x10 [ 252.530590][ T8299] ? key_put+0x54/0x2c0 [ 252.530624][ T8299] futex_wake+0xea/0x530 [ 252.530662][ T8299] ? __pfx_futex_wake+0x10/0x10 [ 252.530705][ T8299] ? __pfx___might_resched+0x10/0x10 [ 252.530737][ T8299] do_futex+0x1e3/0x350 [ 252.530767][ T8299] ? __pfx_do_futex+0x10/0x10 [ 252.530798][ T8299] ? up_write+0x1b2/0x520 [ 252.530843][ T8299] __x64_sys_futex+0x1e0/0x4c0 [ 252.530876][ T8299] ? __sanitizer_cov_trace_switch+0x54/0x90 [ 252.530915][ T8299] ? __pfx___x64_sys_futex+0x10/0x10 [ 252.530948][ T8299] ? syscall_user_dispatch+0x78/0x140 [ 252.530985][ T8299] ? keyctl_keyring_clear+0xb8/0x1a0 [ 252.531015][ T8299] do_syscall_64+0xcd/0x490 [ 252.531054][ T8299] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 252.531090][ T8299] RIP: 0033:0x7f2dde98e929 [ 252.531109][ T8299] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 a8 ff ff ff f7 d8 64 89 01 48 [ 252.531134][ T8299] RSP: 002b:00007f2ddf8aa0e8 EFLAGS: 00000246 ORIG_RAX: 00000000000000ca [ 252.531158][ T8299] RAX: ffffffffffffffda RBX: 00007f2ddebb5fa8 RCX: 00007f2dde98e929 [ 252.531176][ T8299] RDX: 00000000000f4240 RSI: 0000000000000081 RDI: 00007f2ddebb5fac [ 252.531191][ T8299] RBP: 00007f2ddebb5fa0 R08: 00007f2ddf8ab000 R09: 0000000000000000 [ 252.531207][ T8299] R10: 0000000000000000 R11: 0000000000000246 R12: 00007f2ddebb5fac [ 252.531223][ T8299] R13: 0000000000000000 R14: 00007ffe6bcf9490 R15: 00007ffe6bcf9578 [ 252.531254][ T8299] [ 254.182449][ T8336] Scaler: ================= START STATUS ================= [ 254.315324][ T8336] Scaler: ================== END STATUS ================== [ 255.632744][ T8361] Scaler: ================= START STATUS ================= [ 255.640176][ T8361] Scaler: ================== END STATUS ================== [ 256.750035][ T8376] Scaler: ================= START STATUS ================= [ 256.757871][ T8376] Scaler: ================== END STATUS ================== [ 258.839885][ T8396] FAULT_INJECTION: forcing a failure. [ 258.839885][ T8396] name failslab, interval 1, probability 0, space 0, times 0 [ 259.027440][ T8396] CPU: 0 UID: 0 PID: 8396 Comm: syz.2.596 Tainted: G U 6.16.0-rc4-syzkaller #0 PREEMPT(full) [ 259.027487][ T8396] Tainted: [U]=USER [ 259.027495][ T8396] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 05/07/2025 [ 259.027509][ T8396] Call Trace: [ 259.027517][ T8396] [ 259.027527][ T8396] dump_stack_lvl+0x16c/0x1f0 [ 259.027567][ T8396] should_fail_ex+0x512/0x640 [ 259.027600][ T8396] ? fs_reclaim_acquire+0xae/0x150 [ 259.027630][ T8396] ? tomoyo_realpath_from_path+0xc2/0x6e0 [ 259.027661][ T8396] should_failslab+0xc2/0x120 [ 259.027684][ T8396] __kmalloc_noprof+0xd2/0x510 [ 259.027725][ T8396] tomoyo_realpath_from_path+0xc2/0x6e0 [ 259.027761][ T8396] ? tomoyo_profile+0x47/0x60 [ 259.027800][ T8396] tomoyo_path_number_perm+0x245/0x580 [ 259.027826][ T8396] ? tomoyo_path_number_perm+0x237/0x580 [ 259.027856][ T8396] ? __pfx_tomoyo_path_number_perm+0x10/0x10 [ 259.027885][ T8396] ? find_held_lock+0x2b/0x80 [ 259.027943][ T8396] ? find_held_lock+0x2b/0x80 [ 259.027965][ T8396] ? hook_file_ioctl_common+0x145/0x410 [ 259.027999][ T8396] ? __fget_files+0x20e/0x3c0 [ 259.028036][ T8396] security_file_ioctl+0x9b/0x240 [ 259.028067][ T8396] __x64_sys_ioctl+0xb7/0x210 [ 259.028098][ T8396] do_syscall_64+0xcd/0x490 [ 259.028136][ T8396] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 259.028161][ T8396] RIP: 0033:0x7f781c78e929 [ 259.028180][ T8396] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 a8 ff ff ff f7 d8 64 89 01 48 [ 259.028204][ T8396] RSP: 002b:00007f781d671038 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 259.028226][ T8396] RAX: ffffffffffffffda RBX: 00007f781c9b5fa0 RCX: 00007f781c78e929 [ 259.028243][ T8396] RDX: 0000200000000540 RSI: 000000008108551b RDI: 0000000000000008 [ 259.028258][ T8396] RBP: 00007f781d671090 R08: 0000000000000000 R09: 0000000000000000 [ 259.028273][ T8396] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 259.028287][ T8396] R13: 0000000000000000 R14: 00007f781c9b5fa0 R15: 00007fffacc17578 [ 259.028321][ T8396] [ 259.029184][ T8396] ERROR: Out of memory at tomoyo_realpath_from_path. [ 260.898146][ T8410] netlink: 28 bytes leftover after parsing attributes in process `syz.2.598'. [ 261.199353][ T1301] ieee802154 phy0 wpan0: encryption failed: -22 [ 261.206104][ T1301] ieee802154 phy1 wpan1: encryption failed: -22 [ 262.768685][ T8475] FAULT_INJECTION: forcing a failure. [ 262.768685][ T8475] name failslab, interval 1, probability 0, space 0, times 0 [ 262.781895][ T8475] CPU: 1 UID: 0 PID: 8475 Comm: syz.2.609 Tainted: G U 6.16.0-rc4-syzkaller #0 PREEMPT(full) [ 262.781932][ T8475] Tainted: [U]=USER [ 262.781940][ T8475] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 05/07/2025 [ 262.781953][ T8475] Call Trace: [ 262.781961][ T8475] [ 262.781970][ T8475] dump_stack_lvl+0x16c/0x1f0 [ 262.782009][ T8475] should_fail_ex+0x512/0x640 [ 262.782041][ T8475] ? fs_reclaim_acquire+0xae/0x150 [ 262.782071][ T8475] ? tomoyo_encode2+0x100/0x3e0 [ 262.782100][ T8475] should_failslab+0xc2/0x120 [ 262.782131][ T8475] __kmalloc_noprof+0xd2/0x510 [ 262.782164][ T8475] ? d_absolute_path+0x136/0x1a0 [ 262.782194][ T8475] tomoyo_encode2+0x100/0x3e0 [ 262.782229][ T8475] tomoyo_encode+0x29/0x50 [ 262.782258][ T8475] tomoyo_realpath_from_path+0x18f/0x6e0 [ 262.782300][ T8475] tomoyo_path_number_perm+0x245/0x580 [ 262.782326][ T8475] ? tomoyo_path_number_perm+0x237/0x580 [ 262.782355][ T8475] ? __pfx_tomoyo_path_number_perm+0x10/0x10 [ 262.782382][ T8475] ? find_held_lock+0x2b/0x80 [ 262.782437][ T8475] ? find_held_lock+0x2b/0x80 [ 262.782459][ T8475] ? hook_file_ioctl_common+0x145/0x410 [ 262.782492][ T8475] ? __fget_files+0x20e/0x3c0 [ 262.782528][ T8475] security_file_ioctl+0x9b/0x240 [ 262.782558][ T8475] __x64_sys_ioctl+0xb7/0x210 [ 262.782588][ T8475] do_syscall_64+0xcd/0x490 [ 262.782625][ T8475] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 262.782649][ T8475] RIP: 0033:0x7f781c78e929 [ 262.782669][ T8475] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 a8 ff ff ff f7 d8 64 89 01 48 [ 262.782691][ T8475] RSP: 002b:00007f781d62f038 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 262.782714][ T8475] RAX: ffffffffffffffda RBX: 00007f781c9b6160 RCX: 00007f781c78e929 [ 262.782731][ T8475] RDX: 0000000000000000 RSI: 0000000000005437 RDI: 0000000000000006 [ 262.782745][ T8475] RBP: 00007f781d62f090 R08: 0000000000000000 R09: 0000000000000000 [ 262.782759][ T8475] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 262.782773][ T8475] R13: 0000000000000001 R14: 00007f781c9b6160 R15: 00007fffacc17578 [ 262.782807][ T8475] [ 262.782828][ T8475] ERROR: Out of memory at tomoyo_realpath_from_path. [ 263.753228][ T8483] FAULT_INJECTION: forcing a failure. [ 263.753228][ T8483] name fail_futex, interval 1, probability 0, space 0, times 0 [ 263.766715][ T8483] CPU: 1 UID: 0 PID: 8483 Comm: syz.1.615 Tainted: G U 6.16.0-rc4-syzkaller #0 PREEMPT(full) [ 263.766748][ T8483] Tainted: [U]=USER [ 263.766752][ T8483] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 05/07/2025 [ 263.766761][ T8483] Call Trace: [ 263.766767][ T8483] [ 263.766773][ T8483] dump_stack_lvl+0x16c/0x1f0 [ 263.766799][ T8483] should_fail_ex+0x512/0x640 [ 263.766822][ T8483] get_futex_key+0x1d0/0x1540 [ 263.766841][ T8483] ? __pfx_get_futex_key+0x10/0x10 [ 263.766858][ T8483] ? __pfx___schedule+0x10/0x10 [ 263.766880][ T8483] futex_wait_setup+0x9d/0x550 [ 263.766905][ T8483] __futex_wait+0x194/0x2f0 [ 263.766925][ T8483] ? __pfx___futex_wait+0x10/0x10 [ 263.766947][ T8483] ? __pfx_futex_wake_mark+0x10/0x10 [ 263.766976][ T8483] futex_wait+0xe8/0x380 [ 263.766995][ T8483] ? __pfx_futex_wait+0x10/0x10 [ 263.767018][ T8483] ? do_raw_spin_lock+0x12c/0x2b0 [ 263.767039][ T8483] ? find_held_lock+0x2b/0x80 [ 263.767054][ T8483] do_futex+0x229/0x350 [ 263.767070][ T8483] ? __pfx_do_futex+0x10/0x10 [ 263.767087][ T8483] ? up_write+0x1b2/0x520 [ 263.767108][ T8483] __x64_sys_futex+0x1e0/0x4c0 [ 263.767126][ T8483] ? __sanitizer_cov_trace_switch+0x54/0x90 [ 263.767146][ T8483] ? __pfx___x64_sys_futex+0x10/0x10 [ 263.767163][ T8483] ? syscall_user_dispatch+0x78/0x140 [ 263.767196][ T8483] do_syscall_64+0xcd/0x490 [ 263.767219][ T8483] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 263.767234][ T8483] RIP: 0033:0x7f2dde98e929 [ 263.767247][ T8483] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 a8 ff ff ff f7 d8 64 89 01 48 [ 263.767260][ T8483] RSP: 002b:00007f2ddf8aa0e8 EFLAGS: 00000246 ORIG_RAX: 00000000000000ca [ 263.767274][ T8483] RAX: ffffffffffffffda RBX: 00007f2ddebb5fa8 RCX: 00007f2dde98e929 [ 263.767283][ T8483] RDX: 0000000000000000 RSI: 0000000000000080 RDI: 00007f2ddebb5fa8 [ 263.767292][ T8483] RBP: 00007f2ddebb5fa0 R08: 0000000000000000 R09: 0000000000000000 [ 263.767300][ T8483] R10: 0000000000000000 R11: 0000000000000246 R12: 00007f2ddebb5fac [ 263.767309][ T8483] R13: 0000000000000000 R14: 00007ffe6bcf9490 R15: 00007ffe6bcf9578 [ 263.767327][ T8483] [ 264.008200][ T8486] netlink: 4 bytes leftover after parsing attributes in process `syz.0.616'. [ 266.145648][ T8535] [U]  [ 266.162541][ T8534] FAULT_INJECTION: forcing a failure. [ 266.162541][ T8534] name fail_futex, interval 1, probability 0, space 0, times 0 [ 266.197147][ T8534] CPU: 1 UID: 0 PID: 8534 Comm: syz.0.630 Tainted: G U 6.16.0-rc4-syzkaller #0 PREEMPT(full) [ 266.197189][ T8534] Tainted: [U]=USER [ 266.197198][ T8534] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 05/07/2025 [ 266.197214][ T8534] Call Trace: [ 266.197222][ T8534] [ 266.197232][ T8534] dump_stack_lvl+0x16c/0x1f0 [ 266.197277][ T8534] should_fail_ex+0x512/0x640 [ 266.197310][ T8534] ? __pfx_keyring_search+0x10/0x10 [ 266.197348][ T8534] get_futex_key+0x1d0/0x1540 [ 266.197383][ T8534] ? __pfx_get_futex_key+0x10/0x10 [ 266.197416][ T8534] ? key_put+0x54/0x2c0 [ 266.197456][ T8534] futex_wake+0xea/0x530 [ 266.197498][ T8534] ? __pfx_futex_wake+0x10/0x10 [ 266.197544][ T8534] ? __pfx___might_resched+0x10/0x10 [ 266.197577][ T8534] do_futex+0x1e3/0x350 [ 266.197609][ T8534] ? __pfx_do_futex+0x10/0x10 [ 266.197637][ T8534] ? up_write+0x1b2/0x520 [ 266.197663][ T8534] __x64_sys_futex+0x1e0/0x4c0 [ 266.197681][ T8534] ? __sanitizer_cov_trace_switch+0x54/0x90 [ 266.197725][ T8534] ? __pfx___x64_sys_futex+0x10/0x10 [ 266.197749][ T8534] ? syscall_user_dispatch+0x78/0x140 [ 266.197771][ T8534] ? keyctl_keyring_clear+0xb8/0x1a0 [ 266.197789][ T8534] do_syscall_64+0xcd/0x490 [ 266.197811][ T8534] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 266.197826][ T8534] RIP: 0033:0x7fa75a18e929 [ 266.197838][ T8534] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 a8 ff ff ff f7 d8 64 89 01 48 [ 266.197851][ T8534] RSP: 002b:00007fa75b05f0e8 EFLAGS: 00000246 ORIG_RAX: 00000000000000ca [ 266.197864][ T8534] RAX: ffffffffffffffda RBX: 00007fa75a3b5fa8 RCX: 00007fa75a18e929 [ 266.197874][ T8534] RDX: 00000000000f4240 RSI: 0000000000000081 RDI: 00007fa75a3b5fac [ 266.197883][ T8534] RBP: 00007fa75a3b5fa0 R08: 00007fa75b060000 R09: 0000000000000000 [ 266.197892][ T8534] R10: 0000000000000000 R11: 0000000000000246 R12: 00007fa75a3b5fac [ 266.197901][ T8534] R13: 0000000000000000 R14: 00007ffd7f0dcc40 R15: 00007ffd7f0dcd28 [ 266.197920][ T8534] [ 266.684366][ T8544] Scaler: ================= START STATUS ================= [ 266.699693][ T8544] Scaler: ================== END STATUS ================== [ 266.858363][ T8549] Scaler: ================= START STATUS ================= [ 266.866308][ T8549] Scaler: ================== END STATUS ================== [ 268.540688][ T8589] FAULT_INJECTION: forcing a failure. [ 268.540688][ T8589] name fail_futex, interval 1, probability 0, space 0, times 0 [ 268.556352][ T8589] CPU: 0 UID: 0 PID: 8589 Comm: syz.2.640 Tainted: G U 6.16.0-rc4-syzkaller #0 PREEMPT(full) [ 268.556390][ T8589] Tainted: [U]=USER [ 268.556397][ T8589] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 05/07/2025 [ 268.556411][ T8589] Call Trace: [ 268.556418][ T8589] [ 268.556427][ T8589] dump_stack_lvl+0x16c/0x1f0 [ 268.556471][ T8589] should_fail_ex+0x512/0x640 [ 268.556503][ T8589] ? __pfx_keyring_search+0x10/0x10 [ 268.556542][ T8589] get_futex_key+0x1d0/0x1540 [ 268.556576][ T8589] ? __pfx_get_futex_key+0x10/0x10 [ 268.556606][ T8589] ? key_put+0x54/0x2c0 [ 268.556638][ T8589] futex_wake+0xea/0x530 [ 268.556674][ T8589] ? __pfx_futex_wake+0x10/0x10 [ 268.556715][ T8589] ? __pfx___might_resched+0x10/0x10 [ 268.556753][ T8589] do_futex+0x1e3/0x350 [ 268.556785][ T8589] ? __pfx_do_futex+0x10/0x10 [ 268.556815][ T8589] ? up_write+0x1b2/0x520 [ 268.556853][ T8589] __x64_sys_futex+0x1e0/0x4c0 [ 268.556885][ T8589] ? __sanitizer_cov_trace_switch+0x54/0x90 [ 268.556921][ T8589] ? __pfx___x64_sys_futex+0x10/0x10 [ 268.556953][ T8589] ? syscall_user_dispatch+0x78/0x140 [ 268.556991][ T8589] ? keyctl_keyring_clear+0xb8/0x1a0 [ 268.557020][ T8589] do_syscall_64+0xcd/0x490 [ 268.557060][ T8589] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 268.557085][ T8589] RIP: 0033:0x7f781c78e929 [ 268.557106][ T8589] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 a8 ff ff ff f7 d8 64 89 01 48 [ 268.557132][ T8589] RSP: 002b:00007f781d6710e8 EFLAGS: 00000246 ORIG_RAX: 00000000000000ca [ 268.557156][ T8589] RAX: ffffffffffffffda RBX: 00007f781c9b5fa8 RCX: 00007f781c78e929 [ 268.557173][ T8589] RDX: 00000000000f4240 RSI: 0000000000000081 RDI: 00007f781c9b5fac [ 268.557189][ T8589] RBP: 00007f781c9b5fa0 R08: 00007f781d672000 R09: 0000000000000000 [ 268.557205][ T8589] R10: 0000000000000000 R11: 0000000000000246 R12: 00007f781c9b5fac [ 268.557222][ T8589] R13: 0000000000000000 R14: 00007fffacc17490 R15: 00007fffacc17578 [ 268.557258][ T8589] [ 269.134950][ T8611] FAULT_INJECTION: forcing a failure. [ 269.134950][ T8611] name failslab, interval 1, probability 0, space 0, times 0 [ 269.238265][ T8611] CPU: 1 UID: 0 PID: 8611 Comm: syz.2.642 Tainted: G U 6.16.0-rc4-syzkaller #0 PREEMPT(full) [ 269.238303][ T8611] Tainted: [U]=USER [ 269.238311][ T8611] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 05/07/2025 [ 269.238324][ T8611] Call Trace: [ 269.238331][ T8611] [ 269.238340][ T8611] dump_stack_lvl+0x16c/0x1f0 [ 269.238378][ T8611] should_fail_ex+0x512/0x640 [ 269.238408][ T8611] ? kmem_cache_alloc_noprof+0x5a/0x3b0 [ 269.238445][ T8611] should_failslab+0xc2/0x120 [ 269.238468][ T8611] kmem_cache_alloc_noprof+0x6d/0x3b0 [ 269.238502][ T8611] ? __thp_vma_allowable_orders+0x1c5/0xb10 [ 269.238524][ T8611] ? ptlock_alloc+0x1f/0x70 [ 269.238554][ T8611] ptlock_alloc+0x1f/0x70 [ 269.238579][ T8611] pte_alloc_one+0x82/0x3a0 [ 269.238611][ T8611] __handle_mm_fault+0x3a68/0x5490 [ 269.238651][ T8611] ? __pfx___handle_mm_fault+0x10/0x10 [ 269.238678][ T8611] ? __pfx_mt_find+0x10/0x10 [ 269.238721][ T8611] ? find_vma+0xbf/0x140 [ 269.238744][ T8611] ? __pfx_find_vma+0x10/0x10 [ 269.238780][ T8611] handle_mm_fault+0x589/0xd10 [ 269.238813][ T8611] ? __pkru_allows_pkey+0x41/0xb0 [ 269.238846][ T8611] do_user_addr_fault+0x7a6/0x1370 [ 269.238879][ T8611] ? rcu_is_watching+0x12/0xc0 [ 269.238908][ T8611] exc_page_fault+0x5c/0xb0 [ 269.238942][ T8611] asm_exc_page_fault+0x26/0x30 [ 269.238966][ T8611] RIP: 0010:rep_movs_alternative+0xf/0x90 [ 269.238995][ T8611] Code: c4 10 c3 cc cc cc cc 0f 1f 40 00 90 90 90 90 90 90 90 90 90 90 90 90 90 90 90 90 48 83 f9 40 73 44 83 f9 08 73 25 85 c9 74 0f <8a> 06 88 07 48 ff c7 48 ff c6 48 ff c9 75 f1 e9 bd 10 04 00 66 66 [ 269.239019][ T8611] RSP: 0018:ffffc900033a79d0 EFLAGS: 00050202 [ 269.239039][ T8611] RAX: 0000000000000001 RBX: 0000000000000000 RCX: 0000000000000001 [ 269.239054][ T8611] RDX: fffff52000674f4c RSI: 0000000000000000 RDI: ffffc900033a7a58 [ 269.239070][ T8611] RBP: 0000000000000001 R08: 0000000000000001 R09: fffff52000674f4b [ 269.239086][ T8611] R10: ffffc900033a7a58 R11: 0000000000000001 R12: 0000000000000000 [ 269.239100][ T8611] R13: ffffc900033a7a58 R14: 1ffff92000674f45 R15: ffffc900033a7d8c [ 269.239135][ T8611] _copy_from_user+0x98/0xd0 [ 269.239173][ T8611] ____sys_sendmsg+0x607/0xc70 [ 269.239206][ T8611] ? __pfx_____sys_sendmsg+0x10/0x10 [ 269.239240][ T8611] ? __pfx__kstrtoull+0x10/0x10 [ 269.239275][ T8611] ___sys_sendmsg+0x134/0x1d0 [ 269.239312][ T8611] ? __pfx____sys_sendmsg+0x10/0x10 [ 269.239365][ T8611] ? find_held_lock+0x2b/0x80 [ 269.239414][ T8611] __sys_sendmmsg+0x200/0x420 [ 269.239454][ T8611] ? __pfx___sys_sendmmsg+0x10/0x10 [ 269.239501][ T8611] ? __pfx___mutex_unlock_slowpath+0x10/0x10 [ 269.239549][ T8611] ? fput+0x70/0xf0 [ 269.239571][ T8611] ? ksys_write+0x1ac/0x250 [ 269.239603][ T8611] ? __pfx_ksys_write+0x10/0x10 [ 269.239639][ T8611] __x64_sys_sendmmsg+0x9c/0x100 [ 269.239673][ T8611] ? lockdep_hardirqs_on+0x7c/0x110 [ 269.239707][ T8611] do_syscall_64+0xcd/0x490 [ 269.239745][ T8611] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 269.239775][ T8611] RIP: 0033:0x7f781c78e929 [ 269.239794][ T8611] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 a8 ff ff ff f7 d8 64 89 01 48 [ 269.239816][ T8611] RSP: 002b:00007f781d650038 EFLAGS: 00000246 ORIG_RAX: 0000000000000133 [ 269.239836][ T8611] RAX: ffffffffffffffda RBX: 00007f781c9b6080 RCX: 00007f781c78e929 [ 269.239852][ T8611] RDX: 0000000000000003 RSI: 0000200000000080 RDI: 0000000000000003 [ 269.239866][ T8611] RBP: 00007f781d650090 R08: 0000000000000000 R09: 0000000000000000 [ 269.239880][ T8611] R10: 0000000004000000 R11: 0000000000000246 R12: 0000000000000001 [ 269.239895][ T8611] R13: 0000000000000000 R14: 00007f781c9b6080 R15: 00007fffacc17578 [ 269.239929][ T8611] [ 270.101248][ T8620] Console: switching to colour VGA+ 80x25 [ 270.344428][ T8632] ================================================================== [ 270.344441][ T8632] BUG: KASAN: slab-out-of-bounds in fbcon_prepare_logo+0xa03/0xc70 [ 270.344471][ T8632] Read of size 256 at addr ffff888029047fa0 by task syz.0.646/8632 [ 270.344483][ T8632] [ 270.344493][ T8632] CPU: 0 UID: 0 PID: 8632 Comm: syz.0.646 Tainted: G U 6.16.0-rc4-syzkaller #0 PREEMPT(full) [ 270.344513][ T8632] Tainted: [U]=USER [ 270.344518][ T8632] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 05/07/2025 [ 270.344526][ T8632] Call Trace: [ 270.344531][ T8632] [ 270.344537][ T8632] dump_stack_lvl+0x116/0x1f0 [ 270.344558][ T8632] print_report+0xcd/0x680 [ 270.344582][ T8632] ? __virt_addr_valid+0x81/0x610 [ 270.344596][ T8632] ? __phys_addr+0xe8/0x180 [ 270.344609][ T8632] ? fbcon_prepare_logo+0xa03/0xc70 [ 270.344635][ T8632] kasan_report+0xe0/0x110 [ 270.344648][ T8632] ? fbcon_prepare_logo+0xa03/0xc70 [ 270.344671][ T8632] kasan_check_range+0x100/0x1b0 [ 270.344686][ T8632] __asan_memcpy+0x23/0x60 [ 270.344705][ T8632] fbcon_prepare_logo+0xa03/0xc70 [ 270.344729][ T8632] fbcon_init+0xd77/0x1900 [ 270.344748][ T8632] ? __pfx_drm_fb_helper_set_par+0x10/0x10 [ 270.344772][ T8632] visual_init+0x31d/0x620 [ 270.344789][ T8632] do_bind_con_driver.isra.0+0x57a/0xbf0 [ 270.344810][ T8632] ? store_bind+0x56d/0x760 [ 270.344828][ T8632] store_bind+0x61d/0x760 [ 270.344848][ T8632] ? sysfs_file_kobj+0xe4/0x290 [ 270.344864][ T8632] ? __pfx_store_bind+0x10/0x10 [ 270.344882][ T8632] dev_attr_store+0x55/0x80 [ 270.344895][ T8632] ? __pfx_dev_attr_store+0x10/0x10 [ 270.344907][ T8632] sysfs_kf_write+0xf2/0x150 [ 270.344923][ T8632] kernfs_fop_write_iter+0x351/0x510 [ 270.344940][ T8632] ? __pfx_sysfs_kf_write+0x10/0x10 [ 270.344956][ T8632] vfs_write+0x6c4/0x1150 [ 270.344975][ T8632] ? __pfx_kernfs_fop_write_iter+0x10/0x10 [ 270.344989][ T8632] ? __pfx___mutex_lock+0x10/0x10 [ 270.345011][ T8632] ? __pfx_vfs_write+0x10/0x10 [ 270.345037][ T8632] ksys_write+0x12a/0x250 [ 270.345055][ T8632] ? __pfx_ksys_write+0x10/0x10 [ 270.345076][ T8632] do_syscall_64+0xcd/0x490 [ 270.345097][ T8632] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 270.345111][ T8632] RIP: 0033:0x7fa75a18e929 [ 270.345122][ T8632] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 a8 ff ff ff f7 d8 64 89 01 48 [ 270.345136][ T8632] RSP: 002b:00007fa75b01d038 EFLAGS: 00000246 ORIG_RAX: 0000000000000001 [ 270.345150][ T8632] RAX: ffffffffffffffda RBX: 00007fa75a3b6160 RCX: 00007fa75a18e929 [ 270.345159][ T8632] RDX: 00000000fffffdef RSI: 0000000000000000 RDI: 0000000000000003 [ 270.345168][ T8632] RBP: 00007fa75a210b39 R08: 0000000000000000 R09: 0000000000000000 [ 270.345176][ T8632] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 270.345184][ T8632] R13: 0000000000000000 R14: 00007fa75a3b6160 R15: 00007ffd7f0dcd28 [ 270.345198][ T8632] [ 270.345203][ T8632] [ 270.345206][ T8632] Allocated by task 8632: [ 270.345213][ T8632] kasan_save_stack+0x33/0x60 [ 270.345231][ T8632] kasan_save_track+0x14/0x30 [ 270.345248][ T8632] __kasan_kmalloc+0xaa/0xb0 [ 270.345266][ T8632] __kmalloc_noprof+0x223/0x510 [ 270.345283][ T8632] vc_do_resize+0x1de/0x10e0 [ 270.345300][ T8632] fbcon_init+0xd53/0x1900 [ 270.345318][ T8632] visual_init+0x31d/0x620 [ 270.345333][ T8632] do_bind_con_driver.isra.0+0x57a/0xbf0 [ 270.345351][ T8632] store_bind+0x61d/0x760 [ 270.345376][ T8632] dev_attr_store+0x55/0x80 [ 270.345393][ T8632] sysfs_kf_write+0xf2/0x150 [ 270.345416][ T8632] kernfs_fop_write_iter+0x351/0x510 [ 270.345435][ T8632] vfs_write+0x6c4/0x1150 [ 270.345453][ T8632] ksys_write+0x12a/0x250 [ 270.345470][ T8632] do_syscall_64+0xcd/0x490 [ 270.345490][ T8632] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 270.345503][ T8632] [ 270.345506][ T8632] The buggy address belongs to the object at ffff888029047000 [ 270.345506][ T8632] which belongs to the cache kmalloc-2k of size 2048 [ 270.345517][ T8632] The buggy address is located 2464 bytes to the right of [ 270.345517][ T8632] allocated 1536-byte region [ffff888029047000, ffff888029047600) [ 270.345531][ T8632] [ 270.345534][ T8632] The buggy address belongs to the physical page: [ 270.345540][ T8632] page: refcount:0 mapcount:0 mapping:0000000000000000 index:0x0 pfn:0x29040 [ 270.345553][ T8632] head: order:3 mapcount:0 entire_mapcount:0 nr_pages_mapped:0 pincount:0 [ 270.345564][ T8632] anon flags: 0xfff00000000040(head|node=0|zone=1|lastcpupid=0x7ff) [ 270.345578][ T8632] page_type: f5(slab) [ 270.345590][ T8632] raw: 00fff00000000040 ffff88801b842000 0000000000000000 dead000000000001 [ 270.345602][ T8632] raw: 0000000000000000 0000000080080008 00000000f5000000 0000000000000000 [ 270.345614][ T8632] head: 00fff00000000040 ffff88801b842000 0000000000000000 dead000000000001 [ 270.345633][ T8632] head: 0000000000000000 0000000080080008 00000000f5000000 0000000000000000 [ 270.345647][ T8632] head: 00fff00000000003 ffffea0000a41001 00000000ffffffff 00000000ffffffff [ 270.345659][ T8632] head: ffffffffffffffff 0000000000000000 00000000ffffffff 0000000000000008 [ 270.345667][ T8632] page dumped because: kasan: bad access detected [ 270.345680][ T8632] page_owner tracks the page as allocated [ 270.345685][ T8632] page last allocated via order 3, migratetype Unmovable, gfp_mask 0xd2820(GFP_ATOMIC|__GFP_NOWARN|__GFP_NORETRY|__GFP_COMP|__GFP_NOMEMALLOC), pid 10, tgid 10 (kworker/0:1), ts 99449589210, free_ts 99336332944 [ 270.345710][ T8632] post_alloc_hook+0x1c0/0x230 [ 270.345728][ T8632] get_page_from_freelist+0x1321/0x3890 [ 270.345748][ T8632] __alloc_frozen_pages_noprof+0x261/0x23f0 [ 270.345767][ T8632] alloc_pages_mpol+0x1fb/0x550 [ 270.345779][ T8632] new_slab+0x23b/0x330 [ 270.345793][ T8632] ___slab_alloc+0xd9c/0x1940 [ 270.345807][ T8632] __slab_alloc.constprop.0+0x56/0xb0 [ 270.345823][ T8632] __kmalloc_node_track_caller_noprof+0x2ee/0x510 [ 270.345843][ T8632] kmalloc_reserve+0xef/0x2c0 [ 270.345857][ T8632] __alloc_skb+0x166/0x380 [ 270.345874][ T8632] skb_copy+0x1c9/0x3a0 [ 270.345891][ T8632] mac80211_hwsim_tx_frame_no_nl.isra.0+0xb6e/0x13c0 [ 270.345910][ T8632] mac80211_hwsim_tx+0x7b0/0x2500 [ 270.345927][ T8632] ieee80211_handle_wake_tx_queue+0x18c/0x260 [ 270.345949][ T8632] ieee80211_queue_skb+0x12c1/0x2010 [ 270.345961][ T8632] ieee80211_tx+0x2e4/0x420 [ 270.345973][ T8632] page last free pid 5844 tgid 5844 stack trace: [ 270.345981][ T8632] __free_frozen_pages+0x7fe/0x1180 [ 270.345996][ T8632] qlist_free_all+0x4d/0x120 [ 270.346013][ T8632] kasan_quarantine_reduce+0x195/0x1e0 [ 270.346031][ T8632] __kasan_slab_alloc+0x69/0x90 [ 270.346050][ T8632] __kmalloc_noprof+0x1d4/0x510 [ 270.346067][ T8632] tomoyo_realpath_from_path+0xc2/0x6e0 [ 270.346086][ T8632] tomoyo_path_perm+0x274/0x460 [ 270.346099][ T8632] security_inode_getattr+0x116/0x290 [ 270.346114][ T8632] vfs_fstat+0x4b/0xe0 [ 270.346126][ T8632] __do_sys_newfstat+0x87/0x100 [ 270.346138][ T8632] do_syscall_64+0xcd/0x490 [ 270.346157][ T8632] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 270.346169][ T8632] [ 270.346172][ T8632] Memory state around the buggy address: [ 270.346179][ T8632] ffff888029047e80: fc fc fc fc fc fc fc fc fc fc fc fc fc fc fc fc [ 270.346189][ T8632] ffff888029047f00: fc fc fc fc fc fc fc fc fc fc fc fc fc fc fc fc [ 270.346198][ T8632] >ffff888029047f80: fc fc fc fc fc fc fc fc fc fc fc fc fc fc fc fc [ 270.346206][ T8632] ^ [ 270.346213][ T8632] ffff888029048000: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 [ 270.346222][ T8632] ffff888029048080: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 [ 270.346230][ T8632] ================================================================== [ 270.385447][ T8632] Kernel panic - not syncing: KASAN: panic_on_warn set ... [ 270.385475][ T8632] CPU: 1 UID: 0 PID: 8632 Comm: syz.0.646 Tainted: G U 6.16.0-rc4-syzkaller #0 PREEMPT(full) [ 270.385517][ T8632] Tainted: [U]=USER [ 270.385526][ T8632] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 05/07/2025 [ 270.385542][ T8632] Call Trace: [ 270.385552][ T8632] [ 270.385563][ T8632] dump_stack_lvl+0x3d/0x1f0 [ 270.385606][ T8632] panic+0x71c/0x800 [ 270.385641][ T8632] ? __pfx_panic+0x10/0x10 [ 270.385672][ T8632] ? irqentry_exit+0x3b/0x90 [ 270.385706][ T8632] ? lockdep_hardirqs_on+0x7c/0x110 [ 270.385741][ T8632] ? preempt_schedule_thunk+0x16/0x30 [ 270.385771][ T8632] ? fbcon_prepare_logo+0xa03/0xc70 [ 270.385806][ T8632] ? preempt_schedule_common+0x44/0xc0 [ 270.385843][ T8632] ? fbcon_prepare_logo+0xa03/0xc70 [ 270.385878][ T8632] check_panic_on_warn+0xab/0xb0 [ 270.385913][ T8632] end_report+0x107/0x170 [ 270.385952][ T8632] kasan_report+0xee/0x110 [ 270.385975][ T8632] ? fbcon_prepare_logo+0xa03/0xc70 [ 270.386012][ T8632] kasan_check_range+0x100/0x1b0 [ 270.386039][ T8632] __asan_memcpy+0x23/0x60 [ 270.386069][ T8632] fbcon_prepare_logo+0xa03/0xc70 [ 270.386107][ T8632] fbcon_init+0xd77/0x1900 [ 270.386141][ T8632] ? __pfx_drm_fb_helper_set_par+0x10/0x10 [ 270.386182][ T8632] visual_init+0x31d/0x620 [ 270.386213][ T8632] do_bind_con_driver.isra.0+0x57a/0xbf0 [ 270.386250][ T8632] ? store_bind+0x56d/0x760 [ 270.386286][ T8632] store_bind+0x61d/0x760 [ 270.386320][ T8632] ? sysfs_file_kobj+0xe4/0x290 [ 270.386347][ T8632] ? __pfx_store_bind+0x10/0x10 [ 270.386388][ T8632] dev_attr_store+0x55/0x80 [ 270.386410][ T8632] ? __pfx_dev_attr_store+0x10/0x10 [ 270.386431][ T8632] sysfs_kf_write+0xf2/0x150 [ 270.386462][ T8632] kernfs_fop_write_iter+0x351/0x510 [ 270.386489][ T8632] ? __pfx_sysfs_kf_write+0x10/0x10 [ 270.386526][ T8632] vfs_write+0x6c4/0x1150 [ 270.386561][ T8632] ? __pfx_kernfs_fop_write_iter+0x10/0x10 [ 270.386589][ T8632] ? __pfx___mutex_lock+0x10/0x10 [ 270.386626][ T8632] ? __pfx_vfs_write+0x10/0x10 [ 270.386674][ T8632] ksys_write+0x12a/0x250 [ 270.386709][ T8632] ? __pfx_ksys_write+0x10/0x10 [ 270.386751][ T8632] do_syscall_64+0xcd/0x490 [ 270.386789][ T8632] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 270.386816][ T8632] RIP: 0033:0x7fa75a18e929 [ 270.386837][ T8632] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 a8 ff ff ff f7 d8 64 89 01 48 [ 270.386865][ T8632] RSP: 002b:00007fa75b01d038 EFLAGS: 00000246 ORIG_RAX: 0000000000000001 [ 270.386891][ T8632] RAX: ffffffffffffffda RBX: 00007fa75a3b6160 RCX: 00007fa75a18e929 [ 270.386910][ T8632] RDX: 00000000fffffdef RSI: 0000000000000000 RDI: 0000000000000003 [ 270.386927][ T8632] RBP: 00007fa75a210b39 R08: 0000000000000000 R09: 0000000000000000 [ 270.386944][ T8632] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 270.386960][ T8632] R13: 0000000000000000 R14: 00007fa75a3b6160 R15: 00007ffd7f0dcd28 [ 270.386988][ T8632] [ 270.387241][ T8632] Kernel Offset: disabled