last executing test programs: 3m48.029481802s ago: executing program 3 (id=452): mmap$auto(0x0, 0x2020009, 0x3, 0x9000000eb1, 0xfffffffffffffffa, 0x8000) mmap$auto(0x0, 0x40009, 0xdf, 0x9b72, 0x7, 0x28000) r0 = open(&(0x7f0000000100)='.\x00', 0x595002, 0x408) write$auto(r0, 0x0, 0xfffffdf1) linkat$auto(r0, 0x0, 0xffffffffffffff9c, &(0x7f0000000080)='&&\x00', 0x1000) mknod$auto(0x0, 0xcb, 0x6862) socket(0x2, 0x2, 0x0) connect$auto(0x3, &(0x7f0000000080)=@in={0x2, 0x3, @dev={0xac, 0x14, 0x14, 0x10}}, 0x50) sendmsg$auto_NL80211_CMD_STOP_P2P_DEVICE(0xffffffffffffffff, &(0x7f00000000c0)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x2000}, 0xc, &(0x7f0000000040)={0x0}, 0x1, 0x0, 0x0, 0x4010}, 0x4000800) connect$auto(0x3, &(0x7f0000000000)=@generic={0xa, "0000e100"}, 0x58) sendmmsg$auto(0x3, &(0x7f0000000080)={{0x0, 0x6, &(0x7f00000002c0)={0x0}, 0x1, 0x0, 0x0, 0x9}, 0x7}, 0x3, 0x0) utimes$auto(&(0x7f00000000c0)=':,\x00', 0x0) r1 = prctl$auto_PR_SET_MM_ARG_START(0x1, 0x8, 0xffffffffffffffff, 0x7, 0x100000000) ppoll$auto(&(0x7f0000000140)={r1, 0x0, 0x3ff}, 0x7, &(0x7f0000000180)={0x1, 0x3ff}, &(0x7f00000001c0)={0x3}, 0x8) mprotect$auto(0x0, 0x8000000000000001, 0x8) 3m46.91704854s ago: executing program 3 (id=458): mmap$auto(0x0, 0x400007, 0xdf, 0x9b72, 0xffffffffffffffff, 0x0) socket(0xa, 0x2, 0x0) r0 = openat$auto_kernfs_file_fops_kernfs_internal(0xffffffffffffff9c, &(0x7f00000000c0)='/sys/fs/bcache/register_quiet\x00', 0x401, 0x0) pwrite64$auto(r0, &(0x7f0000000100)='/dev/sda1\x00', 0xe, 0x7) connect$auto(0x3, &(0x7f0000000080)=@in={0x2, 0x3, @dev={0xac, 0x14, 0x14, 0x10}}, 0x54) sendmsg$auto_ILA_CMD_GET(0xffffffffffffffff, &(0x7f0000000340)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000900)=ANY=[@ANYBLOB="020000", @ANYBLOB="29f7"], 0x14}}, 0x24004814) openat$auto_userfaultfd_dev_fops_userfaultfd(0xffffffffffffff9c, &(0x7f0000000000), 0x40000, 0x0) sendmmsg$auto(0x3, &(0x7f0000000080)={{0x0, 0x2, 0x0, 0x1, 0x0, 0x0, 0x9}, 0x7}, 0x3, 0x0) 3m46.329975908s ago: executing program 3 (id=460): mmap$auto(0x0, 0x4020009, 0xdf, 0xeb1, 0x401, 0x8000) prctl$auto(0x1000000003b, 0x1, 0x4, 0x5, 0x7) madvise$auto(0x0, 0xffffffffffff0005, 0x2) mmap$auto(0x0, 0x2020009, 0x3, 0xeb1, 0xfffffffffffffffa, 0x8000) 3m46.140767795s ago: executing program 3 (id=461): semget$auto(0x0, 0x13c, 0x1ff) semtimedop$auto(0x0, &(0x7f0000000000)={0x7, 0x8000, 0x36ec}, 0x1, 0x0) semop$auto(0x6, &(0x7f0000000040)={0x1, 0xffff, 0x7fff}, 0x6) mmap$auto(0x0, 0x4, 0x4000000000df, 0x40eb1, 0x401, 0x300000000000) getsockopt$auto_SO_SNDLOWAT(0xffffffffffffffff, 0xf44, 0x13, &(0x7f00000001c0)='*][\x00', 0x0) statx$auto(0xffffffffffffffff, &(0x7f0000000180)='./file0\x00', 0x1, 0x2, &(0x7f00000002c0)={0x3, 0x6, 0x100000000, 0x9, 0xee01, 0x0, 0x6, 0x4, 0xa45f, 0x1, 0x1, 0x7, {0x5, 0x1ff}, {0x2, 0x1}, {0x3, 0x24000000}, {0x100, 0x3}, 0x10, 0x81, 0x8001, 0x0, 0x7, 0x8000, 0xffffffff, 0x0, 0x1, 0x6, 0x2, 0x8, [0x5, 0xed6, 0x6, 0x3, 0x1, 0x2, 0x4, 0x101, 0x6]}) r0 = ioctl$auto_NS_GET_TGID_IN_PIDNS(0xffffffffffffffff, 0x8004b709, &(0x7f0000000040)=0x8) openat$auto_debugfs_full_proxy_file_operations_internal(0xffffffffffffff9c, &(0x7f0000000000)='/sys/kernel/debug/ieee80211/phy6/aql_enable\x00', 0x2481, 0x0) prctl$auto_PR_SET_MM_START_CODE(0x0, 0x1, r0, 0xfffffffffffffff8, 0x6) mmap$auto(0x0, 0x4020005, 0xdf, 0xeb1, 0x401, 0x8000) openat$auto_vhost_vsock_fops_vsock(0xffffffffffffff9c, 0x0, 0x121900, 0x0) ioctl$NS_GET_PARENT(0xffffffffffffffff, 0xb702, 0x0) syz_open_procfs$namespace(0x0, 0x0) read$auto(0xffffffffffffffff, 0x0, 0xea) read$auto(0xffffffffffffffff, 0x0, 0x0) sendmmsg$auto(0xffffffffffffffff, &(0x7f0000000140)={{0x0, 0x12, 0x0, 0x6, 0x0, 0x2, 0xb}, 0x800008}, 0x1ff, 0x1ffffff8) semtimedop$auto(0x0, &(0x7f0000000000)={0x7, 0x8000, 0x36ec}, 0x1, 0x0) semctl$auto(0x0, 0x9, 0x10000000, 0x2) 3m45.173914454s ago: executing program 3 (id=468): mmap$auto(0x0, 0x2020009, 0x3, 0xeb1, 0xfffffffffffffffa, 0x8000) close_range$auto(0x2, 0x8, 0x0) io_uring_setup$auto(0x6, 0x0) openat$auto_kernfs_file_fops_kernfs_internal(0xffffffffffffff9c, &(0x7f00000002c0)='/sys/devices/platform/vhci_hcd.3/usb15/15-0:1.0/usb15-port6/over_current_count\x00', 0x0, 0x0) mmap$auto(0x0, 0x420009, 0xdf, 0xeb1, 0x401, 0x8000) r0 = socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$auto_l2tp(&(0x7f00000000c0), r0) mmap$auto(0x0, 0x400008, 0xdf, 0x9b72, 0x2, 0x8000) sysfs$auto(0x2, 0x7fff, 0x0) r1 = fsopen$auto(0x0, 0x1) r2 = openat$auto_tty_fops_tty_io(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ttyprintk\x00', 0x109401, 0x0) ioctl$auto(r2, 0x540a, 0x0) socket(0x2a, 0x5, 0x0) timer_create$auto(0x0, 0x0, 0x0) prctl$auto(0x3e, 0x1, 0x0, 0x1, 0x0) sendmsg$auto_NL802154_CMD_DEL_SEC_DEVKEY(r1, &(0x7f0000000200)={&(0x7f0000000100)={0x10, 0x0, 0x0, 0x400000}, 0xc, &(0x7f00000001c0)={&(0x7f0000000180)=ANY=[@ANYBLOB='4\x00\x00\x00', @ANYRES16=0x0, @ANYBLOB="004826b541494793ea31b0d755bd7000bbdbdf1b1e0000000508", @ANYRES32=r1, @ANYBLOB="08001600550400000800270000000000"], 0x34}, 0x1, 0x0, 0x0, 0x4005}, 0x800) mmap$auto(0x0, 0x2020006, 0x3, 0x7ff, 0xfffffffffffffffa, 0x8000) madvise$auto(0x0, 0xffffffffffff0005, 0x17) unshare$auto(0x40000080) mmap$auto(0x0, 0x2020009, 0x2, 0xeb1, 0xfffffffffffffffa, 0x8000) mmap$auto(0x0, 0x400008, 0xdf, 0x9b72, 0x2, 0x8000) r3 = openat$auto_snd_pcm_oss_f_reg_pcm_oss(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/dsp1\x00', 0x20b42, 0x0) write$auto(r3, 0x0, 0x800000006) ioctl$auto_SNDCTL_DSP_SETFMT(r3, 0xc0045005, 0x0) close_range$auto(0x2, 0x8, 0x0) io_uring_setup$auto(0x55, &(0x7f0000000080)={0x7fffffff, 0xd, 0x2, 0x6, 0x7, 0x8, 0xffffffffffffffff, [], {0x6, 0x6, 0xf, 0x29f, 0x2, 0x83, 0x101, 0x6, 0x2}, {0x2, 0x1, 0x52, 0x5, 0x1, 0x40, 0x76c5, 0x8, 0x100000000}}) io_uring_register$auto(0x2, 0x11, &(0x7f0000000180), 0x83) madvise$auto(0x0, 0xffffffffffff0005, 0x17) mbind$auto(0x8000, 0xfa9d, 0x2, &(0x7f0000000140)=0x20000000000000fb, 0x3, 0x1) set_mempolicy_home_node$auto(0x0, 0x2010004, 0x0, 0x0) 3m42.366708325s ago: executing program 3 (id=473): set_mempolicy$auto(0x1, &(0x7f0000000180)=0x2, 0x6) r0 = fanotify_init$auto(0x6c2500, 0x2) socket$nl_generic(0x10, 0x3, 0x10) sendmsg$auto_HWSIM_CMD_NEW_RADIO(r0, &(0x7f0000000140)={0x0, 0x0, 0x0}, 0x4000850) unshare$auto(0x40000080) r1 = openat$auto_snd_rawmidi_f_ops_rawmidi(0xffffffffffffff9c, &(0x7f0000000000)='/dev/snd/midiC2D0\x00', 0x1, 0x0) r2 = prctl$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) listen$auto(0x3, 0x81) mmap$auto(0x0, 0x2020009, 0x9, 0xeb1, r2, 0x8000) keyctl$auto(0x1f, 0x1, 0x6, 0x0, 0x3ff) madvise$auto(0x0, 0x2003f2, 0x15) socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$auto_ethtool(0x0, 0xffffffffffffffff) r3 = socket$nl_generic(0x10, 0x3, 0x10) r4 = syz_genetlink_get_family_id$auto_nfsd(&(0x7f0000000340), 0xffffffffffffffff) r5 = openat$auto_proc_uid_map_operations_base(0xffffffffffffff9c, &(0x7f00000013c0)='/proc/self/uid_map\x00', 0x200000, 0x0) write$auto_proc_uid_map_operations_base(r5, 0x0, 0x0) sendmsg$auto_NFSD_CMD_THREADS_SET(r3, &(0x7f0000000480)={0x0, 0x7215, &(0x7f0000000440)={&(0x7f0000000200)=ANY=[@ANYBLOB="a8000000", @ANYRES16=r4, @ANYBLOB="01002cbd7000fddbdf2502000000810004006e66736600d8efe42d132b72f30c54315aa74a5b8103cf2ddf901f8fc81365e252374483326ace7da356b7a16f5ce613bc0ce3aeb87ed3d22b4a27c3ecc90c70c861befe60a7a9414b446427a001f61379e8caf4519e032a5dda1e1174e2d575772b93fc046cd3a674866b80d91473ece248c03d28f9398a63a785998700000008000300850000000800010002000000"], 0xa8}}, 0x4000) madvise$auto(0x0, 0x200007, 0x19) openat$auto_proc_pagemap_operations_internal(0xffffffffffffff9c, &(0x7f0000000300)='/proc/thread-self/pagemap\x00', 0x404001, 0x0) mmap$auto(0x0, 0x420009, 0xdf, 0xeb1, 0x401, 0x8000) prctl$auto(0x1000000003b, 0x1, 0x4, 0x5, 0x7) madvise$auto(0x0, 0xffffffffffff0005, 0x19) close_range$auto(0x0, 0xfffffffffffff000, 0x4000000000002) mmap$auto(0x0, 0x400005, 0xdf, 0x9b72, 0x2, 0x8000) madvise$auto(0x0, 0x2000040080000000, 0xe) mmap$auto(0x0, 0x8, 0xdf, 0x9b72, 0xffffffffffffffff, 0x8000) madvise$auto(0x0, 0x8, 0xe) fanotify_init$auto(0x6a1, 0x2000000000002) 3m27.222244821s ago: executing program 32 (id=473): set_mempolicy$auto(0x1, &(0x7f0000000180)=0x2, 0x6) r0 = fanotify_init$auto(0x6c2500, 0x2) socket$nl_generic(0x10, 0x3, 0x10) sendmsg$auto_HWSIM_CMD_NEW_RADIO(r0, &(0x7f0000000140)={0x0, 0x0, 0x0}, 0x4000850) unshare$auto(0x40000080) r1 = openat$auto_snd_rawmidi_f_ops_rawmidi(0xffffffffffffff9c, &(0x7f0000000000)='/dev/snd/midiC2D0\x00', 0x1, 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$\x8d\xc4\xe9d\x03\rF\xec\xb8\xb1Z|\xffGP\x97)\xcf\a\xfb\\n\x89C:\x84D\x1du\xb4\x9ab\xce\xa7tU\x14w\xb4\x14\x1dU\x9d\x8b\xa4U\x953.O\xab\"4\x8a\xbbY8@Z5`\xa4m\xffb\x17\xbb\x7f\xea4*\xa4\xf4\xb4\x90\xc0\xbf\xd4m\xbf\xc7\x15\xbe\x01\x98\xd7lD\x97)}\xfaK\xdf>f\xb8&\x959-\n\xccWw\xe2\x9cK\fE\a\xca\xd36\xe8\xcb?(\xfaI\xe2\xae,\x95k8\x83\xcf\xc5D\xcc', 0x100000a3d9) listen$auto(0x3, 0x81) mmap$auto(0x0, 0x2020009, 0x9, 0xeb1, r2, 0x8000) keyctl$auto(0x1f, 0x1, 0x6, 0x0, 0x3ff) madvise$auto(0x0, 0x2003f2, 0x15) socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$auto_ethtool(0x0, 0xffffffffffffffff) r3 = socket$nl_generic(0x10, 0x3, 0x10) r4 = syz_genetlink_get_family_id$auto_nfsd(&(0x7f0000000340), 0xffffffffffffffff) r5 = openat$auto_proc_uid_map_operations_base(0xffffffffffffff9c, &(0x7f00000013c0)='/proc/self/uid_map\x00', 0x200000, 0x0) write$auto_proc_uid_map_operations_base(r5, 0x0, 0x0) sendmsg$auto_NFSD_CMD_THREADS_SET(r3, &(0x7f0000000480)={0x0, 0x7215, &(0x7f0000000440)={&(0x7f0000000200)=ANY=[@ANYBLOB="a8000000", @ANYRES16=r4, @ANYBLOB="01002cbd7000fddbdf2502000000810004006e66736600d8efe42d132b72f30c54315aa74a5b8103cf2ddf901f8fc81365e252374483326ace7da356b7a16f5ce613bc0ce3aeb87ed3d22b4a27c3ecc90c70c861befe60a7a9414b446427a001f61379e8caf4519e032a5dda1e1174e2d575772b93fc046cd3a674866b80d91473ece248c03d28f9398a63a785998700000008000300850000000800010002000000"], 0xa8}}, 0x4000) madvise$auto(0x0, 0x200007, 0x19) openat$auto_proc_pagemap_operations_internal(0xffffffffffffff9c, &(0x7f0000000300)='/proc/thread-self/pagemap\x00', 0x404001, 0x0) mmap$auto(0x0, 0x420009, 0xdf, 0xeb1, 0x401, 0x8000) prctl$auto(0x1000000003b, 0x1, 0x4, 0x5, 0x7) madvise$auto(0x0, 0xffffffffffff0005, 0x19) close_range$auto(0x0, 0xfffffffffffff000, 0x4000000000002) mmap$auto(0x0, 0x400005, 0xdf, 0x9b72, 0x2, 0x8000) madvise$auto(0x0, 0x2000040080000000, 0xe) mmap$auto(0x0, 0x8, 0xdf, 0x9b72, 0xffffffffffffffff, 0x8000) madvise$auto(0x0, 0x8, 0xe) fanotify_init$auto(0x6a1, 0x2000000000002) 3m16.460959194s ago: executing program 2 (id=590): socket(0x2, 0x3, 0xa) connect$auto(0x3, &(0x7f0000000080)=@in={0x2, 0x9, @dev={0xac, 0x14, 0x14, 0x10}}, 0x54) openat$auto_seq_oss_f_ops_seq_oss(0xffffffffffffff9c, &(0x7f0000000080)='/dev/sequencer2\x00', 0x2, 0x0) openat$auto_snd_ctl_f_ops_control(0xffffffffffffff9c, &(0x7f0000000140)='/dev/snd/controlC0\x00', 0x6a2482, 0x0) prctl$auto(0x3e, 0x1, 0x0, 0x1, 0x0) openat$auto_kernfs_file_fops_kernfs_internal(0xffffffffffffff9c, 0x0, 0x62, 0x0) mmap$auto(0x0, 0xe983, 0x6, 0xeb1, 0xffffffffffffffff, 0x8000) recvmmsg$auto(0x3, 0x0, 0x10000, 0x0, 0x0) sendmmsg$auto(0x3, 0x0, 0x9a6, 0x7000000) openat$auto_snd_rawmidi_f_ops_rawmidi(0xffffffffffffff9c, 0x0, 0x3b1c41, 0x0) r0 = openat$auto_tty_fops_tty_io(0xffffffffffffff9c, &(0x7f0000000840)='/dev/ttyS1\x00', 0x20000, 0x0) ioctl$auto_TCSBRK2(r0, 0x5409, 0x0) r1 = openat$auto_kvm_chardev_ops_kvm_main(0xffffffffffffff9c, &(0x7f00000011c0), 0x6ab82, 0x0) r2 = ioctl$auto_KVM_CREATE_VM(r1, 0xae01, 0x0) ioctl$auto_KVM_GET_MSRS(r2, 0x4068aea3, 0x0) mmap$auto(0x0, 0x400008, 0xde, 0xc3f6, r0, 0x8000) sendmsg$auto_TIPC_NL_NET_SET(0xffffffffffffffff, &(0x7f00000079c0)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000280)=ANY=[@ANYBLOB="1c000000f4631104cf7613538c899adb1c2a4cbae37647a7c7d294d8544a4a21ed5eb9f1509acd8afa3f69584964c76e81713971c54374af351bf4e188a5e7790a0018fc0baed3fec514a1736063ec6b30a5189db72237907f0f4507000000ecb210d4d2dfb96c6b8f7cddde10636c02f71d16275a7781361e2e7f1d4e20b83363ad403d29c490193ee6caa03bf391ff5ffadca7734c5e74a96efc8d2f07b03522f14cedd9f9d79491579cb6dd752e260890d7e28f3e68247c724cc924fb85e00fb939caf1ec1c22c9db80a8aa308930e5e47f23981b482ba02fa8", @ANYRES16=0x0, @ANYBLOB="f9af2ceb1ab9d7c881605a5ab7446f0e0f11da4efa56390b28131d2d58fd57cc6dad0f5c07d601e9f13f2245af0547e3746b6952d24f13ade0b5f14aef3a4478073bd8872ca5f612b2199a6647dd2414fa"], 0x1c}, 0x1, 0x0, 0x0, 0x40010}, 0x2) write$auto(0xca, &(0x7f0000000000)='\x04>\x01\x01\x00\x00\x00\x01\x00\xb6', 0x7f) timer_create$auto(0x803, 0x0, 0x0) close_range$auto(0x2, 0x8, 0x0) openat$auto_tracing_saved_tgids_fops_trace(0xffffffffffffff9c, &(0x7f0000000140)='/sys/kernel/debug/tracing/saved_tgids\x00', 0x109100, 0x0) r3 = openat$auto_tty_fops_tty_io(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ttynull\x00', 0x201, 0x0) preadv2$auto(r3, &(0x7f00000000c0)={0x0, 0x80000000009}, 0x6, 0xffffffffffffffff, 0x4, 0x200) move_pages$auto(0x1, 0xf54, 0x0, 0x0, 0x0, 0x8000000000000000) r4 = openat$auto_tty_fops_tty_io(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ptyz7\x00', 0x48f41, 0x0) ioctl$auto(0x3, 0x402c542d, r4) write$auto(0x3, 0x0, 0xfffffdef) r5 = openat$auto_lru_gen_rw_fops_vmscan(0xffffffffffffff9c, &(0x7f0000000180)='/sys/kernel/debug/lru_gen_full\x00', 0x0, 0x0) pread64$auto(r5, &(0x7f0000000480)='\xf7\xff\xff\xff\xff\xff\xff\xff\x00'/19, 0x101000006, 0xb57) io_uring_setup$auto(0x6, 0x0) 3m15.442301558s ago: executing program 2 (id=595): pwrite64$auto(0xc8, &(0x7f0000000080)='\vX\xb5n\x91p\xe6\x1eRN8\x99\x86\xdde\x1cJ\x99\x00\x00@\x00\x00\x00\xfd\xfd\xd3\xd3\x1d\xf8\xbebZ\xddL\'\x03\x00\x00\x9f\x1e\xf9\xa4*\x01\x00\x00\x00^\x0fo\x84\xfc\x89\v\xea\x1b\x95\xafQ;CL\"\x01\x0e#\xae\xa9i8W\xe5Iq\xf0\xcdr\xfa\xa2@X\xb9_\xdd*\xd1\x14^\xbe\xa2E\xd8?\'\x8dg\x81K*&\xab\xaf\x94\x90\xd7\xa6+,\xc3\xc2g\x01JZ\xbb*\xb5\xa1;0\x81\x11\x9a?g`sFh\x00\x00,,\x93\xba\x88\x93\xc6#\xe5\xaae\x9d\xb6\x1a\x7f\xc0%\xb0\rfOJ+\x02\x9b#)\x9b\x17\x82\xd7\xee\xd1\xbf2[\xd0\xbdn\x1d\x00\xeb]B\xa0\x99\xb0R\xb4J}\xa8\xa1\x84]F\xe0\x83/\xc0\xd8\x05f_\xfa\x19\a\x00\xf1\x12lwU&[\xde?\xde8\xf7\xc1\xa6\xf2\xc1\"\xact\xee\xc9\x00'/232, 0xfdef, 0x3) 3m15.091888971s ago: executing program 2 (id=597): r0 = openat$auto_def_blk_fops_fs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/nbd8\x00', 0x0, 0x0) ioctl$auto(r0, 0xab0a, 0xffffffffffffffff) ioctl$auto(0xffffffffffffffff, 0x81004517, 0xffffffffffffffff) open(&(0x7f0000000040)='./file0\x00', 0x149443, 0x0) mount$auto(0x0, &(0x7f00000000c0)='./file0\x00', &(0x7f00000001c0)='nfs4\x00', 0x8, &(0x7f0000000240)="4543de480d189a5d3b5e91cc59b5d9899ddc5a4c91609a7e5e670b0fa89000aa39733c4488c2b9c9781dbb5741267c3fd67c8e0a6e9f66d6d2") 3m14.578886027s ago: executing program 2 (id=599): mmap$auto(0x0, 0x10005, 0xdf, 0xeb1, 0x40000000000a5, 0x8000) unshare$auto(0x40) io_uring_setup$auto(0x59, 0x0) sendmsg$auto_NL802154_CMD_SET_CCA_MODE(0xffffffffffffffff, 0x0, 0x800) select$auto(0xe, 0x0, 0x0, 0x0, 0x0) mmap$auto(0x0, 0x8000202000b, 0x5ad, 0x40000000000eb1, 0xffffffffffffffff, 0x8000) madvise$auto(0x0, 0xffffffffffff0005, 0x17) madvise$auto(0x0, 0xffffffffffff0001, 0x15) r0 = prctl$auto(0x1000000003b, 0x0, 0x0, 0x5, 0x7) madvise$auto(0x0, 0xffffffffffff0005, 0x19) mmap$auto(0x0, 0x20009, 0x4000000000df, 0x40000000000eb1, 0xffffffffffffffff, 0x8000) close_range$auto(0x2, 0x8, 0x0) r1 = openat$auto_def_blk_fops_fs(0xffffffffffffff9c, &(0x7f0000000240)='/dev/sda\x00', 0x84100, 0x0) ioctl$auto_IOC_PR_RELEASE(r1, 0x801070cf, 0x0) socket$nl_generic(0x10, 0x3, 0x10) r2 = openat$auto_proc_reg_file_ops_compat_inode(0xffffffffffffff9c, &(0x7f0000000100)='/proc/mtrr\x00', 0xc0000, 0x0) ioctl$auto(r2, 0x2, 0x9) ioctl$auto(0x3, 0x400c4d06, r2) setpriority$auto_PRIO_USER(0x2, 0x0, 0x401) pread64$auto(0xffffffffffffffff, &(0x7f0000000000)='\x00\x80_\x93gX\x90\x8cA;O0\x03\xcab\xa6\x8bU/t\xc5', 0xd56c, 0xa84) mmap$auto(0x2, 0x4020009, 0x597, 0x10000eb1, r0, 0x6) r3 = socket(0x2b, 0x1, 0x1) setsockopt$auto(r3, 0x0, 0x17, 0x0, 0xc) setsockopt$auto(0xffffffffffffffff, 0x29, 0x13, 0x0, 0x20) io_uring_setup$auto(0x2, 0x0) close_range$auto(0x2, 0x8, 0x0) r4 = socket(0x2a, 0x2, 0x1) connect$auto(r4, &(0x7f00000000c0)=@qipcrtr={0x2a, 0x1, 0xfffffffe}, 0x55) openat$auto_qrtr_tun_ops_tun(0xffffffffffffff9c, &(0x7f0000000000), 0x8000, 0x0) readv$auto(0x3, &(0x7f0000000a80)={0x0, 0x10002}, 0x1) 3m13.459483534s ago: executing program 2 (id=604): unshare$auto(0x40000080) openat$auto_kernfs_file_fops_kernfs_internal(0xffffffffffffff9c, &(0x7f0000000040)='/sys/devices/virtual/bdi/43:192/max_ratio\x00', 0x2001, 0x0) mmap$auto(0x0, 0x4020009, 0xdf, 0xeb1, 0x401, 0x0) socket(0xa, 0x1, 0x0) mmap$auto(0x0, 0x200004, 0x4000000000e3, 0x40eb2, 0xd, 0x300000000000) mmap$auto(0x0, 0x2020009, 0x3, 0xeb1, 0xfffffffffffffffa, 0x8000) madvise$auto(0x0, 0xffffffffffff0001, 0x17) rt_sigprocmask$auto(0xffffffff, 0x0, 0x0, 0x8) r0 = openat$auto_proc_pid_numa_maps_operations_internal(0xffffffffffffff9c, 0x0, 0x40080, 0x0) mbind$auto(0x0, 0x2091d2, 0x4, 0x0, 0x6, 0x2) socket(0xa, 0x4, 0x0) mmap$auto(0x2ec6, 0x4020007, 0xdf, 0xeb1, r0, 0x8000) rt_sigprocmask$auto(0x6, 0x0, &(0x7f0000000100)={0x400}, 0x8) mmap$auto(0x0, 0x400008, 0xdf, 0x9b72, 0x2, 0x8000) openat$auto_tty_fops_tty_io(0xffffffffffffff9c, 0x0, 0x40001, 0x0) mmap$auto(0x0, 0x20009, 0x4000000000df, 0x40000000000eb1, 0x401, 0x8000) socket$nl_generic(0x10, 0x3, 0x10) clone$auto(0x20003b46, 0x2, 0x0, 0x0, 0x2) r1 = socket$nl_generic(0x10, 0x3, 0x10) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000000140)={'nicvf0\x00', 0x0}) close_range$auto(0x0, 0xfffffffffffff000, 0x4000000000002) fanotify_init$auto(0x5, 0x2000000000002) socket$nl_generic(0x10, 0x3, 0x10) mincore$auto(0x1000, 0x8001, 0x0) socket(0x11, 0x80003, 0x300) r3 = socket(0xa, 0x3, 0x6) clone$auto(0x20003b46, 0x2, 0x0, 0x0, 0x2) bpf$auto(0x0, &(0x7f0000000040)=@bpf_attr_5={@target_ifindex=r2, 0x7f, 0x96, 0x8, 0x1, @relative_fd=r3, 0xd}, 0x20000092) bpf$auto(0x2, &(0x7f00000001c0)=@raw_tracepoint={0x5, 0xffffffffffffffff, 0x0, 0x3}, 0x6) bpf$auto(0x2, &(0x7f00000001c0)=@raw_tracepoint={0x5, 0xffff, 0x0, 0x3}, 0xc) 3m11.822813293s ago: executing program 2 (id=609): unshare$auto(0x40000080) r0 = openat$auto_snd_rawmidi_f_ops_rawmidi(0xffffffffffffff9c, &(0x7f0000000180)='/dev/snd/midiC2D0\x00', 0x220501, 0x0) r1 = prctl$auto(0x3e, 0x1, 0x0, 0x1, 0x0) write$auto(r0, &(0x7f00000000c0)='/Eev/audio1\x00VI\xa3\xaa\xb1;\x9dJ\xc6\xc0\'\xdbV\xd4\xee\xc2\xdd\xa7\xee$\x8d\xc4\xe9d\x03\rF\xec\xb8\xb1Z|\xffGP\x97)\xcf\a\xfb\\n\x89C:\x84D\x1du\xb4\x9ab\xce\xa7tU\x14w\xb4\x14\x1dU\x9d\x8b\xa4U\x953.O\xab\"4\x8a\xbbY8@Z5`\xa4m\xffb\x17\xbb\x7f\xea4*\xa4\xf4\xb4\x90\xc0\xbf\xd4m\xbf\xc7\x15\xbe\x01\x98\xd7lD\x97)}\xfaK\xdf>f\xb8&\x959-\n\xccWw\xe2\x9cK\fE\a\xca\xd36\xe8\xcb?(\xfaI\xe2\xae,\x95k8\x83\xcf\xc5D\xcc', 0x100000a3d9) listen$auto(0x3, 0x81) mmap$auto(0x0, 0x2020009, 0x9, 0xeb1, r1, 0x8000) keyctl$auto(0x1f, 0x1, 0x6, 0x0, 0x3ff) madvise$auto(0x0, 0x2003f2, 0x15) socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$auto_ethtool(0x0, 0xffffffffffffffff) r2 = socket$nl_generic(0x10, 0x3, 0x10) r3 = syz_genetlink_get_family_id$auto_nfsd(&(0x7f0000000340), 0xffffffffffffffff) r4 = openat$auto_proc_uid_map_operations_base(0xffffffffffffff9c, &(0x7f00000013c0)='/proc/self/uid_map\x00', 0x200000, 0x0) write$auto_proc_uid_map_operations_base(r4, 0x0, 0x0) sendmsg$auto_NFSD_CMD_THREADS_SET(r2, &(0x7f0000000480)={0x0, 0x0, &(0x7f0000000440)={&(0x7f0000000200)=ANY=[@ANYBLOB="a8000000", @ANYRES16=r3, @ANYBLOB="01002cbd7000fddbdf2502000000810004006e66736600d8efe42d132b72f30c54315aa74a5b8103cf2ddf901f8fc81365e252374483326ace7da356b7a16f5ce613bc0ce3aeb87ed3d22b4a27c3ecc90c70c861befe60a7a9414b446427a001f61379e8caf4519e032a5dda1e1174e2d575772b93fc046cd3a674866b80d91473ece248c03d28f9398a63a785998700000008000300850000000800010002000000"], 0xa8}}, 0x4000) madvise$auto(0x0, 0x200007, 0x19) openat$auto_proc_pagemap_operations_internal(0xffffffffffffff9c, &(0x7f0000000300)='/proc/thread-self/pagemap\x00', 0x404001, 0x0) mmap$auto(0xd, 0x420009, 0x10000, 0x80eb1, 0x401, 0x8000) prctl$auto(0x1000000003b, 0x1, 0x4, 0x8, 0x7) madvise$auto(0x0, 0xffffffffffff0005, 0x19) close_range$auto(0x0, 0xfffffffffffff000, 0x4000000000002) mmap$auto(0x3, 0x400005, 0x43c6, 0x75a00000000014, 0x2, 0x8000) madvise$auto(0x0, 0x2000040080000000, 0xe) mmap$auto(0x0, 0x8, 0xdf, 0x9b72, 0xffffffffffffffff, 0x8000) madvise$auto(0x0, 0x8, 0xe) fanotify_init$auto(0x5, 0x9) sendmsg$auto_IEEE802154_LLSEC_SETPARAMS(0xffffffffffffffff, &(0x7f00000002c0)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x448000}, 0xc, &(0x7f00000001c0)={&(0x7f0000000080)=ANY=[@ANYBLOB='\x00)\x00'/12, @ANYRES16=0x0, @ANYBLOB="04002abd7000fbdbdf252500000006000b000500000004001f00"], 0x20}, 0x1, 0x0, 0x0, 0x24008000}, 0x20044094) socket(0x26, 0x80805, 0x0) socket(0x28, 0x1, 0x0) socket(0x1, 0x1, 0x0) 2m56.597613391s ago: executing program 33 (id=609): unshare$auto(0x40000080) r0 = openat$auto_snd_rawmidi_f_ops_rawmidi(0xffffffffffffff9c, &(0x7f0000000180)='/dev/snd/midiC2D0\x00', 0x220501, 0x0) r1 = prctl$auto(0x3e, 0x1, 0x0, 0x1, 0x0) write$auto(r0, &(0x7f00000000c0)='/Eev/audio1\x00VI\xa3\xaa\xb1;\x9dJ\xc6\xc0\'\xdbV\xd4\xee\xc2\xdd\xa7\xee$\x8d\xc4\xe9d\x03\rF\xec\xb8\xb1Z|\xffGP\x97)\xcf\a\xfb\\n\x89C:\x84D\x1du\xb4\x9ab\xce\xa7tU\x14w\xb4\x14\x1dU\x9d\x8b\xa4U\x953.O\xab\"4\x8a\xbbY8@Z5`\xa4m\xffb\x17\xbb\x7f\xea4*\xa4\xf4\xb4\x90\xc0\xbf\xd4m\xbf\xc7\x15\xbe\x01\x98\xd7lD\x97)}\xfaK\xdf>f\xb8&\x959-\n\xccWw\xe2\x9cK\fE\a\xca\xd36\xe8\xcb?(\xfaI\xe2\xae,\x95k8\x83\xcf\xc5D\xcc', 0x100000a3d9) listen$auto(0x3, 0x81) mmap$auto(0x0, 0x2020009, 0x9, 0xeb1, r1, 0x8000) keyctl$auto(0x1f, 0x1, 0x6, 0x0, 0x3ff) madvise$auto(0x0, 0x2003f2, 0x15) socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$auto_ethtool(0x0, 0xffffffffffffffff) r2 = socket$nl_generic(0x10, 0x3, 0x10) r3 = syz_genetlink_get_family_id$auto_nfsd(&(0x7f0000000340), 0xffffffffffffffff) r4 = openat$auto_proc_uid_map_operations_base(0xffffffffffffff9c, &(0x7f00000013c0)='/proc/self/uid_map\x00', 0x200000, 0x0) write$auto_proc_uid_map_operations_base(r4, 0x0, 0x0) sendmsg$auto_NFSD_CMD_THREADS_SET(r2, &(0x7f0000000480)={0x0, 0x0, &(0x7f0000000440)={&(0x7f0000000200)=ANY=[@ANYBLOB="a8000000", @ANYRES16=r3, @ANYBLOB="01002cbd7000fddbdf2502000000810004006e66736600d8efe42d132b72f30c54315aa74a5b8103cf2ddf901f8fc81365e252374483326ace7da356b7a16f5ce613bc0ce3aeb87ed3d22b4a27c3ecc90c70c861befe60a7a9414b446427a001f61379e8caf4519e032a5dda1e1174e2d575772b93fc046cd3a674866b80d91473ece248c03d28f9398a63a785998700000008000300850000000800010002000000"], 0xa8}}, 0x4000) madvise$auto(0x0, 0x200007, 0x19) openat$auto_proc_pagemap_operations_internal(0xffffffffffffff9c, &(0x7f0000000300)='/proc/thread-self/pagemap\x00', 0x404001, 0x0) mmap$auto(0xd, 0x420009, 0x10000, 0x80eb1, 0x401, 0x8000) prctl$auto(0x1000000003b, 0x1, 0x4, 0x8, 0x7) madvise$auto(0x0, 0xffffffffffff0005, 0x19) close_range$auto(0x0, 0xfffffffffffff000, 0x4000000000002) mmap$auto(0x3, 0x400005, 0x43c6, 0x75a00000000014, 0x2, 0x8000) madvise$auto(0x0, 0x2000040080000000, 0xe) mmap$auto(0x0, 0x8, 0xdf, 0x9b72, 0xffffffffffffffff, 0x8000) madvise$auto(0x0, 0x8, 0xe) fanotify_init$auto(0x5, 0x9) sendmsg$auto_IEEE802154_LLSEC_SETPARAMS(0xffffffffffffffff, &(0x7f00000002c0)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x448000}, 0xc, &(0x7f00000001c0)={&(0x7f0000000080)=ANY=[@ANYBLOB='\x00)\x00'/12, @ANYRES16=0x0, @ANYBLOB="04002abd7000fbdbdf252500000006000b000500000004001f00"], 0x20}, 0x1, 0x0, 0x0, 0x24008000}, 0x20044094) socket(0x26, 0x80805, 0x0) socket(0x28, 0x1, 0x0) socket(0x1, 0x1, 0x0) 2m36.633363067s ago: executing program 4 (id=758): statmount$auto(0x0, &(0x7f0000000180)={0x8, 0x1, 0x401bf, 0x7352, 0x31, 0x8000, 0x1ffde, 0x1, 0x2, 0x1, 0x9, 0x3, 0x5, 0x8, 0x3002, 0x9, 0xb, 0x80010002, 0x80, 0xd8f9, 0x0, 0x7, 0x2, 0x203, 0x400, 0x84, 0x0, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0xe6f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2]}, 0x1fe, 0xd) mmap$auto(0x0, 0xfb1, 0xffffffff, 0x9b72, 0x2, 0x8000) sendmsg$auto_NL80211_CMD_GET_REG(0xffffffffffffffff, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000280)={&(0x7f0000000180)=ANY=[], 0x1ac}}, 0x40000) socket(0x10, 0x2, 0x14) bind$auto(0x3, &(0x7f0000000000)=@generic={0x10, "a500acb75c9cedd1b5e9a0d76293"}, 0x68) r0 = socket(0x15, 0x5, 0x0) read$auto(0x3, 0x0, 0x80) memfd_create$auto(&(0x7f0000000200)='/dev/snd/midiC2D0\x00', 0x4) bind$auto(0x3, &(0x7f0000000040)=@in={0x2, 0x3, @loopback}, 0x6a) openat$auto_kernfs_file_fops_kernfs_internal(0xffffffffffffff9c, &(0x7f0000000140)='/sys/devices/platform/usbip-vudc.0/udc/usbip-vudc.0/function\x00', 0x349001, 0x0) sendmsg$auto(r0, &(0x7f0000000180)={&(0x7f0000000040), 0x7fc, 0x0, 0x8, 0x0, 0x1, 0x4}, 0x0) r1 = socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$auto_ethtool(&(0x7f0000000740), 0xffffffffffffffff) sendmsg$auto_ETHTOOL_MSG_COALESCE_SET(r1, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000000)={&(0x7f00000000c0)={0x20, r2, 0x1, 0x70bd2a, 0x25dfdbfc, {}, [@ETHTOOL_A_COALESCE_HEADER={0x4}, @ETHTOOL_A_COALESCE_RX_MAX_FRAMES={0x8, 0x3, 0x7}]}, 0x20}, 0x1, 0x0, 0x0, 0x40080}, 0x0) bpf$auto_BPF_PROG_LOAD(0x5, &(0x7f0000000080)=@bpf_attr_4={0x101, r0, 0x4, r1}, 0xffff) 2m35.594068513s ago: executing program 4 (id=764): madvise$auto(0x0, 0x7fffffffffffffff, 0xa) madvise$auto(0x0, 0xffffffffffff0001, 0x15) openat$auto_vhost_vsock_fops_vsock(0xffffffffffffff9c, 0x0, 0x22c02, 0x0) unshare$auto(0x20000080) syz_clone3(&(0x7f0000000300)={0x2c022000, 0x0, 0x0, 0x0, {0x1f}, 0x0, 0x0, 0x0, 0x0}, 0x58) 2m35.180288402s ago: executing program 4 (id=765): setrlimit$auto(0x7, &(0x7f0000001380)={0x5, 0x6}) r0 = socket$nl_generic(0x10, 0x3, 0x10) mmap$auto(0x0, 0x4, 0x4000000000df, 0x800078, 0x4, 0x300000000000) r1 = socket(0x0, 0x3, 0x1) r2 = getsockopt$auto(r1, 0x65, 0x6, 0xffffffffffffffff, 0x0) mmap$auto(0x0, 0x40009, 0xdf, 0x9b72, 0x7, 0x28000) io_uring_setup$auto(0x1, 0x0) close_range$auto(0x2, 0x8, 0x0) open(&(0x7f0000000280)='./file0\x00', 0x403, 0x28) read$auto_drm_debugfs_entry_fops_drm_debugfs(r2, &(0x7f0000000040)=""/125, 0x7d) r3 = openat$auto_dma_heap_fops_dma_heap(0xffffffffffffff9c, &(0x7f00000006c0), 0x0, 0x0) syz_genetlink_get_family_id$auto_ovs_vport(&(0x7f0000000000), r1) r4 = ioctl$auto_dma_heap_fops_dma_heap(r3, 0xffffffffffdffe00, &(0x7f0000000140)=';') r5 = socket(0xa, 0x3, 0x5) msgctl$auto_IPC_RMID(0x2, 0x0, &(0x7f00000000c0)={{0xcf9, 0x0, 0xee01, 0x4, 0x3, 0x0, 0xbfa5}, &(0x7f0000000040)=0xa, 0x0, 0x6, 0x2, 0x3, 0x1, 0x1, 0x5, 0x9, 0x6, @raw=0x5, @raw=0x64}) sendmmsg$auto(r5, &(0x7f0000000000)={{&(0x7f0000000040), 0xc88, 0x0, 0x0, &(0x7f00000000c0), 0x8, 0x200}, 0x5}, 0x3b8b, 0x800) ioctl$auto_FS_IOC_FSGETXATTR(r1, 0x801c581f, 0x4) mmap$auto(0x4000000, 0x400008, 0x100000000036, 0x1009b72, 0x2, 0x8000) r6 = socket$nl_generic(0x10, 0x3, 0x10) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000180)={'dvmrp0\x00', 0x0}) r8 = openat$auto_kvm_chardev_ops_kvm_main(0xffffffffffffff9c, &(0x7f00000011c0), 0x6ab82, 0x0) ioctl$auto_KVM_CREATE_VM(r8, 0xae01, 0x0) mmap$auto(0x0, 0x400008, 0xdf, 0x9b72, 0xffffffffffffffff, 0x0) madvise$auto(0x0, 0xffffffffffff0004, 0x19) madvise$auto(0x0, 0x200007, 0x8) madvise$auto(0x0, 0x2003f0, 0x15) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f00000001c0)={'rose0\x00', 0x0}) shmctl$auto_SHM_INFO(0x5, 0xe, &(0x7f00000002c0)={{0x10000, 0xee00, 0x0, 0xf, 0x3, 0x8, 0x45}, 0x7, 0x401, 0x81, 0x0, @inferred=0xffffffffffffffff, @inferred=0xffffffffffffffff, 0x3ff, 0x0, &(0x7f0000000200)="3bfcb33fc7a75465f13da71e333dca1a3a486e6ba54f957627a8db6634296f154c1d5b9f155eaa0e9236381ae2ccbd496560bd4ed4fb6549f72971fad10c1e929a9df5f9e0a947a0f74c828c6cfc5aa110c09f84ffa2a9a5d405b2b95cfa554bf542e117453c7746f1d364aa9edc51151d8e0ed1937695a4", &(0x7f0000000280)}) sendmsg$auto_NL80211_CMD_UNEXPECTED_FRAME(r6, &(0x7f0000005080)={&(0x7f0000000100)={0x10, 0x0, 0x0, 0x4}, 0xc, &(0x7f0000005040)={&(0x7f00000013c0)=ANY=[@ANYBLOB='\\<\x00\x00', @ANYRES16, @ANYBLOB="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@ANYRES32=r7, @ANYBLOB="08000400", @ANYRES32=r9, @ANYBLOB="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", @ANYRES32=r4, 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"], 0x3c5c}, 0x1, 0x0, 0x0, 0x20008000}, 0x10) 2m34.204618301s ago: executing program 4 (id=770): r0 = socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$auto_ethtool(&(0x7f0000001d00), r0) r1 = socket$nl_generic(0x10, 0x3, 0x10) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000000100)={'wlan1\x00'}) mmap$auto(0x0, 0x4020009, 0xdf, 0xeb1, 0x401, 0x8000) close_range$auto(0x2, 0xa, 0x0) socket$nl_generic(0x10, 0x3, 0x10) socket(0x1e, 0x4, 0x0) r2 = socket(0x1e, 0x4, 0x0) r3 = socket(0x1e, 0x4, 0x0) r4 = openat$auto_kernfs_file_fops_kernfs_internal(0xffffffffffffff9c, &(0x7f0000000180)='/sys/power/state\x00', 0x20a42, 0x0) write$auto(r4, &(0x7f0000000080)='/\xe4ev/auYio\x00', 0x4) get_robust_list$auto(0x0, 0x0, 0x0) setsockopt$auto(r3, 0x10f, 0x87, 0x0, 0x14) setsockopt$auto(r2, 0x10f, 0x87, 0x0, 0x14) setsockopt$auto(0x3, 0x10f, 0x87, 0x0, 0x14) sendmmsg$auto(0x3, 0x0, 0x9a6, 0x0) close_range$auto(0x2, 0x8, 0x0) sendmsg$auto_ETHTOOL_MSG_RINGS_SET(r0, &(0x7f0000001dc0)={0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x90}, 0x80000) mmap$auto(0x4, 0xfffffffffffffffc, 0xdf, 0x9b72, 0x2, 0x8000) io_uring_setup$auto(0x6, 0x0) openat$auto_fb_fops_fb_chrdev(0xffffffffffffff9c, &(0x7f0000000040)='/dev/fb1\x00', 0x101040, 0x0) r5 = openat$auto_mISDN_fops_timerdev(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) read$auto_mISDN_fops_timerdev(r5, &(0x7f0000001a00)=""/4097, 0x1001) ioctl$auto_IMADDTIMER(r5, 0x80044940, 0x0) 2m33.865581531s ago: executing program 4 (id=773): madvise$auto(0x0, 0x7fffffffffffffff, 0xa) mmap$auto(0x0, 0x400008, 0xdf, 0x2000000009b72, 0xffffffffffffffff, 0x0) socketpair$auto(0x1, 0x2, 0x8000000000000000, 0x0) madvise$auto(0x0, 0xffffffffffff0001, 0x15) openat$auto_vhost_vsock_fops_vsock(0xffffffffffffff9c, 0x0, 0x22c02, 0x0) unshare$auto(0x20000080) syz_clone3(&(0x7f0000000300)={0x2c022000, 0x0, 0x0, 0x0, {0x1f}, 0x0, 0x0, 0x0, 0x0}, 0x58) 2m32.749567671s ago: executing program 4 (id=778): mmap$auto(0x0, 0xe985, 0xdb, 0xeb1, 0x401, 0x8000) close_range$auto(0x2, 0x8, 0x0) mmap$auto(0x0, 0x2020009, 0x3, 0xeb1, 0xfffffffffffffffa, 0x8000) close_range$auto(0x2, 0x8, 0x0) r0 = openat$auto_proc_sys_file_operations_proc_sysctl(0xffffffffffffff9c, &(0x7f0000000040)='/proc/sys/vm/compaction_proactiveness\x00', 0x80, 0x0) close_range$auto(0x2, 0x8, 0x0) semctl$auto(0xa, 0x2, 0x13, 0xde) socketpair$auto(0x1, 0x1, 0x8000000000000000, 0x0) setsockopt$auto(0x3, 0x1, 0x4c, 0x0, 0x9) recvmmsg$auto(0x3, 0x0, 0x8, 0x4000, 0x0) write$auto(r0, 0x0, 0x5) openat$auto_proc_iter_file_ops_compat_inode(0xffffffffffffff9c, &(0x7f0000000140)='/proc/self/net/rt_acct\x00', 0x840, 0x0) r1 = socket$nl_generic(0x10, 0x3, 0x10) socket(0x10, 0x3, 0x4) sendmsg$auto_NL80211_CMD_GET_REG(0xffffffffffffffff, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000200)={0x0}, 0x1, 0x0, 0x0, 0x4000894}, 0x800) bpf$auto(0x0, &(0x7f00000001c0)=@bpf_attr_11={0x1, 0x6, 0x6, 0x7, 0x1bb080, 0x97, 0xff, r1}, 0x6f3) sendmsg$auto_ETHTOOL_MSG_EEE_SET(0xffffffffffffffff, &(0x7f0000001700)={0x0, 0x0, &(0x7f00000016c0)={&(0x7f0000000100)=ANY=[@ANYBLOB="d4000000", @ANYRES16=0x0, @ANYBLOB="100027bd7000fbdbdf2518000000200001800247eea41fac000014000200766574683100000000000000000000000800070063fbffff0500060001000000840002803d00488013b37090badc49d6dc93876646d25a4d297d01cd3b7da38d12889cc50d505f353dc42d0a3c0a14c7b46428910708003600", @ANYRES32=0x0, @ANYBLOB="0400b3800000003d003b800400a4800c009a00008000000000000004008680c16ab1b1b39dcaa14b6af7dcc011b43cf706e562811c62b28a702b72e0a87126700294f2350000000c000180080003"], 0xd4}, 0x1, 0x0, 0x0, 0x20000010}, 0x20008000) rt_tgsigqueueinfo$auto(0x3, 0x96, 0x7, &(0x7f0000000180)={@siginfo_0_0={0x0, 0x9c2a, 0xffffffff, @_sigsys={0x0, 0x5d35, 0x6}}}) open(&(0x7f00000001c0)='./cgroup\x00', 0x0, 0x6f) sendmsg$auto_ETHTOOL_MSG_WOL_SET(0xffffffffffffffff, &(0x7f0000002cc0)={0x0, 0x0, &(0x7f0000002c80)={&(0x7f0000000180)=ANY=[@ANYBLOB=',\x00\x00\x00', @ANYBLOB="010027bd"], 0x2c}, 0x1, 0x0, 0x0, 0x4801}, 0x8040) sendmsg$auto_NL80211_CMD_GET_REG(0xffffffffffffffff, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000180)=ANY=[@ANYBLOB="72010000", @ANYBLOB="12"], 0x1ac}}, 0x40000) sendmmsg$auto(0x3, &(0x7f0000000080)={{0x0, 0x2, &(0x7f00000002c0)={0x0, 0xc4}, 0x1, 0x0, 0x0, 0x9}, 0x7}, 0x3, 0x0) open(&(0x7f0000000800)='./file0\x00', 0x22240, 0x154) mmap$auto(0x0, 0xe983, 0xdf, 0xeb1, 0x401, 0x8000) sysfs$auto(0x2, 0x15, 0x0) fsopen$auto(0x0, 0x1) mount$auto(0x0, &(0x7f0000000040)='./file0\x00', &(0x7f0000000140)='nfsd\x00', 0xf, 0x0) r2 = openat$auto_ecryptfs_miscdev_fops_miscdev(0xffffffffffffff9c, &(0x7f0000000000), 0x8001, 0x0) write$auto(r2, &(0x7f0000000680)='d\n\x1e\x9f\xd0\x92l\x98\x92!Fc\x9c?\xado^\x9b\xf4\x9c\xa8\xd2gn\x1a\xd7\x1c\xe8)\xefA\x7f\xc2x\xd0\x18gS\x1c\xca\xb9\x84\x1ec\xd4>\xc2\xfej\t\x89u\xcb(\x95_3\xdfo\xdc\xa5;t\x05q$zmM\xae\xdb\x1f\xeb\xffe\x91\xd5\xd2[\xa5_F\xc4X\xec\xdb\xdc\x01\xc2d\xa1\x8b\xed=\xb0\x88\xa8tl2\x0e\x13mjH,\xcda\xcab.\x03\xe7\xa4z\xcaA\xe2\x99\xd5n\xa0\x8a\x91K_\xf0~\b\v\xd1W\x97\xd9\x8c}\xff4\xff\tAK\xc4\x16\x13,9}-_\x00\x80\xd2\xfc\x98?\'\xaf\xccyRou\xa1\x12\x9fwZ\x1c\f\xcck\xdb-\xd7;\xbf\xbf\xbe\x04*L\x1e\x9c\x8fVb\xb8\xb4\xa2|\x88\x1e\bX\xba_O\x87f.\xc2\xfa\x01R\xefB\xe9\xf4Xc\x98\xe7', 0x98) 2m17.416524193s ago: executing program 34 (id=778): mmap$auto(0x0, 0xe985, 0xdb, 0xeb1, 0x401, 0x8000) close_range$auto(0x2, 0x8, 0x0) mmap$auto(0x0, 0x2020009, 0x3, 0xeb1, 0xfffffffffffffffa, 0x8000) close_range$auto(0x2, 0x8, 0x0) r0 = openat$auto_proc_sys_file_operations_proc_sysctl(0xffffffffffffff9c, &(0x7f0000000040)='/proc/sys/vm/compaction_proactiveness\x00', 0x80, 0x0) close_range$auto(0x2, 0x8, 0x0) semctl$auto(0xa, 0x2, 0x13, 0xde) socketpair$auto(0x1, 0x1, 0x8000000000000000, 0x0) setsockopt$auto(0x3, 0x1, 0x4c, 0x0, 0x9) recvmmsg$auto(0x3, 0x0, 0x8, 0x4000, 0x0) write$auto(r0, 0x0, 0x5) openat$auto_proc_iter_file_ops_compat_inode(0xffffffffffffff9c, &(0x7f0000000140)='/proc/self/net/rt_acct\x00', 0x840, 0x0) r1 = socket$nl_generic(0x10, 0x3, 0x10) socket(0x10, 0x3, 0x4) sendmsg$auto_NL80211_CMD_GET_REG(0xffffffffffffffff, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000200)={0x0}, 0x1, 0x0, 0x0, 0x4000894}, 0x800) bpf$auto(0x0, &(0x7f00000001c0)=@bpf_attr_11={0x1, 0x6, 0x6, 0x7, 0x1bb080, 0x97, 0xff, r1}, 0x6f3) sendmsg$auto_ETHTOOL_MSG_EEE_SET(0xffffffffffffffff, &(0x7f0000001700)={0x0, 0x0, &(0x7f00000016c0)={&(0x7f0000000100)=ANY=[@ANYBLOB="d4000000", @ANYRES16=0x0, @ANYBLOB="100027bd7000fbdbdf2518000000200001800247eea41fac000014000200766574683100000000000000000000000800070063fbffff0500060001000000840002803d00488013b37090badc49d6dc93876646d25a4d297d01cd3b7da38d12889cc50d505f353dc42d0a3c0a14c7b46428910708003600", @ANYRES32=0x0, @ANYBLOB="0400b3800000003d003b800400a4800c009a00008000000000000004008680c16ab1b1b39dcaa14b6af7dcc011b43cf706e562811c62b28a702b72e0a87126700294f2350000000c000180080003"], 0xd4}, 0x1, 0x0, 0x0, 0x20000010}, 0x20008000) rt_tgsigqueueinfo$auto(0x3, 0x96, 0x7, &(0x7f0000000180)={@siginfo_0_0={0x0, 0x9c2a, 0xffffffff, @_sigsys={0x0, 0x5d35, 0x6}}}) open(&(0x7f00000001c0)='./cgroup\x00', 0x0, 0x6f) sendmsg$auto_ETHTOOL_MSG_WOL_SET(0xffffffffffffffff, &(0x7f0000002cc0)={0x0, 0x0, &(0x7f0000002c80)={&(0x7f0000000180)=ANY=[@ANYBLOB=',\x00\x00\x00', @ANYBLOB="010027bd"], 0x2c}, 0x1, 0x0, 0x0, 0x4801}, 0x8040) sendmsg$auto_NL80211_CMD_GET_REG(0xffffffffffffffff, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000180)=ANY=[@ANYBLOB="72010000", @ANYBLOB="12"], 0x1ac}}, 0x40000) sendmmsg$auto(0x3, &(0x7f0000000080)={{0x0, 0x2, &(0x7f00000002c0)={0x0, 0xc4}, 0x1, 0x0, 0x0, 0x9}, 0x7}, 0x3, 0x0) open(&(0x7f0000000800)='./file0\x00', 0x22240, 0x154) mmap$auto(0x0, 0xe983, 0xdf, 0xeb1, 0x401, 0x8000) sysfs$auto(0x2, 0x15, 0x0) fsopen$auto(0x0, 0x1) mount$auto(0x0, &(0x7f0000000040)='./file0\x00', &(0x7f0000000140)='nfsd\x00', 0xf, 0x0) r2 = openat$auto_ecryptfs_miscdev_fops_miscdev(0xffffffffffffff9c, &(0x7f0000000000), 0x8001, 0x0) write$auto(r2, &(0x7f0000000680)='d\n\x1e\x9f\xd0\x92l\x98\x92!Fc\x9c?\xado^\x9b\xf4\x9c\xa8\xd2gn\x1a\xd7\x1c\xe8)\xefA\x7f\xc2x\xd0\x18gS\x1c\xca\xb9\x84\x1ec\xd4>\xc2\xfej\t\x89u\xcb(\x95_3\xdfo\xdc\xa5;t\x05q$zmM\xae\xdb\x1f\xeb\xffe\x91\xd5\xd2[\xa5_F\xc4X\xec\xdb\xdc\x01\xc2d\xa1\x8b\xed=\xb0\x88\xa8tl2\x0e\x13mjH,\xcda\xcab.\x03\xe7\xa4z\xcaA\xe2\x99\xd5n\xa0\x8a\x91K_\xf0~\b\v\xd1W\x97\xd9\x8c}\xff4\xff\tAK\xc4\x16\x13,9}-_\x00\x80\xd2\xfc\x98?\'\xaf\xccyRou\xa1\x12\x9fwZ\x1c\f\xcck\xdb-\xd7;\xbf\xbf\xbe\x04*L\x1e\x9c\x8fVb\xb8\xb4\xa2|\x88\x1e\bX\xba_O\x87f.\xc2\xfa\x01R\xefB\xe9\xf4Xc\x98\xe7', 0x98) 12.819463601s ago: executing program 0 (id=1436): socket(0x2, 0x3, 0xa) getsockopt$auto_SO_TXTIME(0xffffffffffffffff, 0x0, 0x3d, &(0x7f0000000100)='/dev/ttyS1\x00', &(0x7f0000000140)=0x9) connect$auto(0x3, &(0x7f0000000080)=@in={0x2, 0x9, @dev={0xac, 0x14, 0x14, 0x10}}, 0x54) openat$auto_seq_oss_f_ops_seq_oss(0xffffffffffffff9c, &(0x7f0000000080)='/dev/sequencer2\x00', 0x2, 0x0) prctl$auto(0x3e, 0x1, 0x0, 0x1, 0x0) openat$auto_kernfs_file_fops_kernfs_internal(0xffffffffffffff9c, 0x0, 0x62, 0x0) mmap$auto(0x0, 0xe983, 0x6, 0xeb1, 0xffffffffffffffff, 0x8000) recvmmsg$auto(0x3, 0x0, 0x10000, 0x0, 0x0) sendmmsg$auto(0x3, 0x0, 0x9a6, 0x7000000) openat$auto_snd_rawmidi_f_ops_rawmidi(0xffffffffffffff9c, 0x0, 0x3b1c41, 0x0) r0 = openat$auto_tty_fops_tty_io(0xffffffffffffff9c, &(0x7f0000000840)='/dev/ttyS1\x00', 0x20000, 0x0) ioctl$auto_TCSBRK2(r0, 0x5409, 0x0) openat$auto_kvm_chardev_ops_kvm_main(0xffffffffffffff9c, &(0x7f00000011c0), 0xea802, 0x0) mmap$auto(0x0, 0x2a, 0xdf, 0x9b72, 0x1000, 0x28000) socketpair$auto(0x1e, 0x5, 0x8000000000000000, 0x0) close_range$auto(0x0, 0x5, 0x0) pipe$auto(0x0) pipe$auto(0x0) select$auto(0x9, 0x0, 0x0, &(0x7f0000000040)={[0xc, 0x5, 0xd, 0x8fc6, 0x948b, 0x240000000, 0x15f4da0a, 0x3, 0x3, 0x9, 0x80000001, 0x7, 0x1, 0x9, 0x1, 0x1]}, 0x0) tee$auto(0x2000000000000, 0x3, 0x402, 0xd) r1 = socket(0x11, 0x80003, 0x300) sendfile$auto(0x1, r1, 0x0, 0x3) 11.342790717s ago: executing program 0 (id=1441): setrlimit$auto(0x7, &(0x7f0000001380)={0x5, 0x6}) mmap$auto(0x0, 0x4, 0x4000000000df, 0x800078, 0x4, 0x300000000000) mmap$auto(0x0, 0x40009, 0xdf, 0x9b72, 0x7, 0x28000) r0 = openat$auto_dma_heap_fops_dma_heap(0xffffffffffffff9c, &(0x7f00000006c0), 0x0, 0x0) ioctl$auto_dma_heap_fops_dma_heap(r0, 0xffffffffffdffe00, &(0x7f0000000140)=';') sendmmsg$auto(0xffffffffffffffff, &(0x7f0000000000)={{&(0x7f0000000040), 0xc88, 0x0, 0x0, &(0x7f00000000c0), 0x8, 0x200}, 0x5}, 0x3b8b, 0x800) socket$nl_generic(0x10, 0x3, 0x10) r1 = openat$auto_kvm_chardev_ops_kvm_main(0xffffffffffffff9c, &(0x7f00000011c0), 0x6ab82, 0x0) ioctl$auto_KVM_CREATE_VM(r1, 0xae01, 0x0) mmap$auto(0x0, 0x400008, 0xdf, 0x9b72, 0xffffffffffffffff, 0x0) madvise$auto(0x0, 0xffffffffffff0004, 0x19) madvise$auto(0x0, 0x200007, 0x8) madvise$auto(0x0, 0x2003f0, 0x15) 10.965064272s ago: executing program 0 (id=1443): openat$auto_def_blk_fops_fs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/nullb0\x00', 0x14be02, 0x0) mmap$auto(0x0, 0x810004, 0xffb, 0x8000000008011, 0x3, 0x8000) r0 = socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$auto_ovs_datapath(&(0x7f0000000080), r0) openat$auto_wakeup_sources_stats_fops_wakeup(0xffffffffffffff9c, 0x0, 0x40002, 0x0) mmap$auto(0x0, 0x2020009, 0x3, 0xeb1, 0xfffffffffffffffa, 0x8000) mremap$auto(0x0, 0xffffffffffffffff, 0x3fd6, 0x3, 0x7fffffffb000) sendmsg$auto_NL802154_CMD_DEL_SEC_DEVKEY(r0, &(0x7f0000000980)={&(0x7f0000000100)={0x10, 0x0, 0x0, 0x100}, 0xc, &(0x7f0000000940)={&(0x7f00000009c0)=ANY=[@ANYBLOB="6c030000", @ANYRES16=0x0, @ANYRES8, @ANYRES32, @ANYBLOB="0c00308008008200582dafba2a2ab0719257fc5c90eb6c78803ad5cc45b3b059beaad2b63c50de687c7ef587d429ccbfbd3d421248d220fb97a2c9", @ANYBLOB="05001300bd000000", @ANYBLOB="4030eb14f4f1c2a883ee9bc3ed5d2ef1eea05889a57948773fe2a1084aec2528b6002efa44d626b06b6df008eac28dd4063494864b97777538e9f22226879c9167f8d24628cebc39493358740520b2bfe7baa5987f95f3dd5cdbf197d0a1f9a82d0ac80d97039bd9baec8cd9a9"], 0x36c}, 0x1, 0x0, 0x0, 0x80}, 0x5) lstat$auto(0x0, &(0x7f0000000180)={0x4, 0x10, 0x9, 0x63, 0x0, 0x0, 0x0, 0x0, 0x40000000000f, 0x1000, 0xfffffffffffffffd, 0x7ffffffb, 0x9, 0xffffffff7ffffffc, 0x9, 0xffffffffffffffff, 0x200000100103}) syz_genetlink_get_family_id$auto_nl80211(&(0x7f0000000180), 0xffffffffffffffff) ioctl$sock_SIOCGIFINDEX(0xffffffffffffffff, 0x8933, &(0x7f0000000000)={'wlan1\x00'}) ioctl$sock_SIOCGIFINDEX(0xffffffffffffffff, 0x89fc, &(0x7f0000000040)={'bridge0\x00'}) prctl$auto(0x23, 0x200000000000009, 0x7fffffffefff, 0x0, 0x0) r1 = openat$auto_proc_pid_cmdline_ops_base(0xffffffffffffff9c, &(0x7f00000001c0)='/proc/self/cmdline\x00', 0x60502, 0x0) preadv$auto(0x40000000000003, &(0x7f0000000080)={0x0, 0xfffffff9}, 0x6, 0xe27c, 0x8) read$auto_proc_pid_cmdline_ops_base(r1, &(0x7f0000000040)=""/159, 0x9f) 9.715645409s ago: executing program 0 (id=1448): setrlimit$auto(0x7, &(0x7f0000001380)={0x5, 0x6}) socket$nl_generic(0x10, 0x3, 0x10) mmap$auto(0x0, 0x4, 0x4000000000df, 0x800078, 0x4, 0x300000000000) r0 = socket(0x0, 0x3, 0x1) getsockopt$auto(r0, 0x65, 0x6, 0xffffffffffffffff, 0x0) mmap$auto(0x0, 0x40009, 0xdf, 0x9b72, 0x7, 0x28000) ioctl$auto_dma_heap_fops_dma_heap(0xffffffffffffffff, 0xffffffffffdffe00, &(0x7f0000000140)=';') 9.438980121s ago: executing program 0 (id=1451): bpf$auto(0x0, &(0x7f0000000100)=@task_fd_query={0xe, 0x4, 0x4, 0x10001, 0x8, 0xc, 0xffffffffffffffff, 0x9, 0x7ff}, 0xee) openat$auto_generic(0xffffffffffffff9c, 0x0, 0x301483, 0x0) close_range$auto(0x2, 0x8, 0x0) unshare$auto(0x40000080) r1 = openat$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$\x8d\xc4\xe9d\x03\rF\xec\xb8\xb1Z|\xffGP\x97)\xcf\a\xfb\\n\x89C:\x84D\x1du\xb4\x9ab\xce\xa7tU\x14w\xb4\x14\x1dU\x9d\x8b\xa4U\x953.O\xab\"4\x8a\xbbY8@Z5`\xa4m\xffb\x17\xbb\x7f\xea4*\xa4\xf4\xb4\x90\xc0\xbf\xd4m\xbf\xc7\x15\xbe\x01\x98\xd7lD\x97)}\xfaK\xdf>f\xb8&\x959-\n\xccWw\xe2\x9cK\fE\a\xca\xd36\xe8\xcb?(\xfaI\xe2\xae,\x95k8\x83\xcf\xc5D\xcc', 0x100000a3d9) r2 = socket(0x2b, 0x5, 0xfffffffd) mmap$auto(0x0, 0x400008, 0xdf, 0x9b72, 0x2, 0x8000) fcntl$auto_F_NOTIFY(0xffffffffffffffff, 0x402, 0x9000) r3 = openat$auto_kvm_chardev_ops_kvm_main(0xffffffffffffff9c, &(0x7f0000000140), 0x8f00, 0x0) ioctl$auto_KVM_CREATE_VM(r3, 0xae01, 0x0) mremap$auto(0xfffffffffffffe01, 0x40000000100005, 0x843, 0x3, 0xfffffffffffffffe) fsopen$auto(0x0, 0x1) prctl$auto(0x38, 0x3, r0, 0x0, 0x3) mmap$auto(0x0, 0x20009, 0xdf, 0xeb1, 0x40000000000a5, 0x8000) shutdown$auto(0x200000003, 0x2) madvise$auto(0x0, 0x2003f2, 0x15) r4 = socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$auto_ethtool(0x0, r2) setsockopt$auto(r4, 0x100, 0x5, &(0x7f0000000040)='#)@$$:]+)]\x00', 0x8001) r5 = openat$auto_kernfs_file_fops_kernfs_internal(0xffffffffffffff9c, &(0x7f0000000080)='./cgroup.cpu/memory.limit_in_bytes\x00', 0x183902, 0x0) mkdir$auto(&(0x7f0000000100)='}[,&*}\x00', 0x8001) mount$auto(0x0, &(0x7f00000000c0)='}[,&*}\x00', &(0x7f0000000140)='nfsd\x00', 0x8, 0x0) chdir$auto(&(0x7f0000000000)='}[,&*}\x00') close_range$auto(0x0, 0xfffffffffffff000, 0x4000000000002) open(&(0x7f00000001c0)='}[,&*}\x00', 0xa0000, 0x139) mmap$auto(0x0, 0x2020009, 0x3, 0xeb1, 0xfffffffffffffffa, 0x8000) bpf$auto(0x24, 0x0, 0x8) sendfile$auto(r5, r5, 0x0, 0x3) 7.047693801s ago: executing program 0 (id=1455): openat$auto_def_blk_fops_fs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/nullb0\x00', 0x14be02, 0x0) mmap$auto(0x0, 0x810004, 0xffb, 0x8000000008011, 0x3, 0x8000) r0 = socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$auto_ovs_datapath(&(0x7f0000000080), r0) openat$auto_wakeup_sources_stats_fops_wakeup(0xffffffffffffff9c, 0x0, 0x40002, 0x0) mmap$auto(0x0, 0x2020009, 0x3, 0xeb1, 0xfffffffffffffffa, 0x8000) mremap$auto(0x0, 0xffffffffffffffff, 0x3fd6, 0x3, 0x7fffffffb000) sendmsg$auto_NL802154_CMD_DEL_SEC_DEVKEY(r0, &(0x7f0000000980)={&(0x7f0000000100)={0x10, 0x0, 0x0, 0x100}, 0xc, &(0x7f0000000940)={&(0x7f00000009c0)=ANY=[@ANYBLOB="6c030000", @ANYRES16=0x0, @ANYRES8, @ANYRES32, @ANYBLOB="0c00308008008200582dafba2a2ab0719257fc5c90eb6c78803ad5cc45b3b059beaad2b63c50de687c7ef587d429ccbfbd3d421248d220fb97a2c9", @ANYBLOB="05001300bd00000008", @ANYBLOB="4030eb14f4f1c2a883ee9bc3ed5d2ef1eea05889a57948773fe2a1084aec2528b6002efa44d626b06b6df008eac28dd4063494864b97777538e9f22226879c9167f8d24628cebc39493358740520b2bfe7baa5987f95f3dd5cdbf197d0a1f9a82d0ac80d97039bd9baec8cd9a9"], 0x36c}, 0x1, 0x0, 0x0, 0x80}, 0x5) lstat$auto(0x0, &(0x7f0000000180)={0x4, 0x10, 0x9, 0x63, 0x0, 0x0, 0x0, 0x0, 0x40000000000f, 0x1000, 0xfffffffffffffffd, 0x7ffffffb, 0x9, 0xffffffff7ffffffc, 0x9, 0xffffffffffffffff, 0x200000100103}) syz_genetlink_get_family_id$auto_nl80211(&(0x7f0000000180), 0xffffffffffffffff) ioctl$sock_SIOCGIFINDEX(0xffffffffffffffff, 0x8933, &(0x7f0000000000)={'wlan1\x00'}) ioctl$sock_SIOCGIFINDEX(0xffffffffffffffff, 0x89fc, &(0x7f0000000040)={'bridge0\x00'}) prctl$auto(0x23, 0x200000000000009, 0x7fffffffefff, 0x0, 0x0) r1 = openat$auto_proc_pid_cmdline_ops_base(0xffffffffffffff9c, &(0x7f00000001c0)='/proc/self/cmdline\x00', 0x60502, 0x0) preadv$auto(0x40000000000003, &(0x7f0000000080)={0x0, 0xfffffff9}, 0x6, 0xe27c, 0x8) read$auto_proc_pid_cmdline_ops_base(r1, &(0x7f0000000040)=""/159, 0x9f) 3.663612166s ago: executing program 1 (id=1471): mmap$auto(0x0, 0xe983, 0xdf, 0xeb1, 0x401, 0x8000) r0 = openat$auto_snd_rawmidi_f_ops_rawmidi(0xffffffffffffff9c, &(0x7f0000000000)='/dev/snd/midiC2D0\x00', 0x1, 0x0) socket(0x1, 0x5, 0x0) sendfile$auto(0x1, 0x3, 0x0, 0x7ffff000) socket(0xa, 0x6, 0xa0) openat$auto_fuse_dev_operations_fuse_i(0xffffffffffffff9c, &(0x7f0000000140)='/dev/cuse\x00', 0x1c1041, 0x0) prctl$auto(0x3e, 0x1, 0x0, 0x1, 0x0) write$auto(r0, &(0x7f0000000400)='/dev/audio1\x00', 0x100000a3d9) openat$auto_snd_rawmidi_f_ops_rawmidi(0xffffffffffffff9c, &(0x7f0000000000)='/dev/snd/midiC2D0\x00', 0x1, 0x0) openat$auto_tracing_pipe_fops_trace(0xffffffffffffff9c, &(0x7f0000000080)='/sys/kernel/tracing/trace_pipe\x00', 0x20c01, 0x0) openat$auto_snd_rawmidi_f_ops_rawmidi(0xffffffffffffff9c, &(0x7f0000000000)='/dev/snd/midiC2D3\x00', 0x1, 0x0) select$auto(0x9, 0x0, 0x0, &(0x7f00000002c0)={[0x1ff, 0x7, 0xd, 0x1, 0x948b, 0x0, 0x15f4da07, 0x6, 0x10, 0x64, 0x80000020, 0x1000, 0xb, 0x9, 0x2, 0x8]}, 0x0) setresuid$auto(0xee01, 0x1000, 0x607) r1 = syz_genetlink_get_family_id$auto_ethtool(&(0x7f0000000040), 0xffffffffffffffff) r2 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$auto_ETHTOOL_MSG_MODULE_EEPROM_GET(r2, &(0x7f0000000e80)={0x0, 0x0, &(0x7f0000000e40)={&(0x7f0000000000)={0x14, r1, 0xb77b02080cac5bcb, 0x70bd28, 0x259fdbff}, 0x14}}, 0x82) select$auto(0xe, 0x0, 0x0, &(0x7f00000002c0)={[0x8000000000001fd, 0x20000000007, 0x1, 0xbc3, 0x0, 0x3, 0x5, 0x10001, 0x400000000003, 0x5, 0xffffffffffffffff, 0xfffffffffffffffe, 0x6, 0x9, 0xffffffffffffff81, 0x4]}, 0x0) mmap$auto(0x0, 0xe983, 0xdf, 0xeb1, 0x401, 0x8000) recvmmsg$auto(0x3, 0x0, 0x10000, 0x0, 0x0) write$auto_proc_reg_file_ops_compat_inode(0xffffffffffffffff, &(0x7f00000024c0)="a458f4e5e5f4bcc7fad26fd67f02b7cd05e6589800c28ef8f8202c09b2638f3653c6ed3b849812627a484d93e7ca38bb6c75b1d0f95ba576d7f2aba7a6e17d8a748fa2c2b65445121fdb006e371bc9da60cdd2378cf6a100a75f14aee91714b49cf0714f88fa5e59aae9bcf9c237ad19523f31da1c288cdf62813dd7d4d35f4f653b02ee9be0d662a5b8c4b2abd40ce043cd48819ea9eaa38e675e316b30542f9931634b3a830a7b54d420ab67826dddb406fed3bed2b77ecb0a7d4e2af6b59bab4910255fc1c235940b6f7f253131c3cd2ac263c02923997e0d75105d0d2cf679ea39a73b46233a7ae8e3bbfb0d80046e233f9d8c5560fe1c960668ebcbe0f83692592c77c17cd13221d12f7101576ebed9672885ab88780d1e19fac43722706ec0ba321cbad1a4655b89cf162edf24d1fefcae46d1249c3454cec842f32115775e6874e5cd7ded5dd35826f4cd5305cb3ef22976a7038ab5b6c2f47ab885ca72fac9790238d313859fab15b48ac55d1f572eedc5696e7699164709ec83e685df236a03296471157171e45fc876d86da156922a730e921b1db59737aa99d3c340400112561338a371d1046b32398ad4d770d08435561793bb629ea9c546540c8f54fed75b9e2e96a93bbbe986a8f4979193d7542319a3420287a1ac0a39444fc1abbf0a42bcff5cfa283d15f6c6e299a21abb3a375b3e1ddbb02e6159c9457952209b24c1bf943c54670ae8c2e47f56c96fddee1f2e1632fabde9bcd0bf1ae29eaa6cd2eba33477d8c8731f44173d7c9f6671a951d3e53e696f8f9879f9a974f7e2966e75142cda07e655b6d2eabea316f895785acf3bc931bf224e07110af85ec024d81e326efd5d258d42f731858bb0cb93c93b9030cb34b2a95e7844c018230d92b285d8cbe8bee6a92fd4243e53fa90f4635ecfdb49081d198b4146014cfc4419497fb921b2f61e23ce527374349012778e08f814df03867fee8247ee26c549c0597f94afc17d785b61e1725fa64bc12f1affe87e9117e71290bce5f75ad394817234f97c49fbc63a4d811719871c0a2d5db42d5f8ec45959a8464af57cca0566f6bd41d693f1fb5c96e4c6a6f97f50f459f7793e6046d1b535de78802b9fd9953dafe263ab3d693c0fee0283e70c610e2cfc0e3cb3854dd9d02d700eb666d80dadef740e5f274c2a8ba5fafe1898378022c3d51249710e4f4081b3e2f53670250d3ad7a06eeb02ee94505f7fc8d2c5e9a984a6ab7c1b761f517919a2f44c6bfeaf840c359627be82c08c5769921720bbd883aa74003d8dafec23f539b6b26205d931dcbd381c61430e58954ccd8bef6e8ff18243d769b9139e86d83ee72e5a8c7ac6dc0c997faf9b347947a40e7ef33686c2ee0b49d7c58148e4c8f73fcab6c5597f71feef03fc47db06955299b166bff481c71499fe92fde4e754db5ac71e1c8471ecd1d15fc9c48ce2d01fcdec9b8a9c4cd5d591f590a521dd39d3354e7e2750f7260fe89c02bb3bddd30f11be772eb95752246632df16474832514493cb6c50e8fc6b37dbc263cf970f0ab0d1221245082e91e90f55ad8354eb735038335b42e2571267b07cf71225010aab65145e443b50099b2bd4bfbf546a411e733e97d54db91e84448f966469b796425bbd144f83694b9e05b756fbba36cc6075ad8f30edb0847be6934482d6e19950af47db60a96ca5eef83faf4a1f628daa8dafc78cc2607fa0fcf6fc0ad00c64efb2c223c70bf7a8414c290d13793a5fc81b10a5bb5e8dd7ca2f81f5556d231bf2cfbf1923285aba060c1c88882107e14fddcaaf3eaea37a0bb7216050585c886b6c3fad247d85ccd458dfb746d3d0f6e517adf50a31fc96530950f186943de01ff77d98273875b727cfaf927820d52ee3a63fea63b2d39b1f2c6c2d985e62b96e4ec129207e488a2f91356ba91a8d8bd5b63718d087dfc183e56ceb924afae5f3a12d8c53bb21b8593965b1d68aa52ca985fa510d279ffc470468e3aec2d7524d80826a94e48a6ca4d11e5fc3d5776efc1a696b04c391c872eb2f42fcf6b84e6498f5d0520600f9f68a36d3c535b9d7cfc1d45415374adb90f1e6d300a99f2b5f6f77594c336ddc9b171c4875247201b05ab171a7d4418dcfffcee9996be2cd77e9d7e92965d28e1458df6d184ba7d9cd55d5994a00e692d7674f2ae01d6dd56c3e4b5aa1c0f27ae4c4cbbfe7289743b7c5f9ba7300891f4c83f414318e77de74d84d33b7f83c456e198b99d64e8b7caad5bcd618993764bb24178a990d736edf4965346c2ac76c99b22a5114ec39bc818d6a469b0d4f1aeaf955c14d7a3a5b787141d465a55d71b6138a8dc8cb1d303371c97d8479cb09545bf4a08fa99ab7ea21b3b3a95f4b052e261baf2be0131ce619ecd352904fc2486735edf6d2df283f1e2dae7432557bd8c899b397e769088797f337b3aa1867a9728148f9c63f643ce41f19906640e50764b1a6286beabe9f9e074ca60552f1212aad80b22cbbb45c6e6f00f51020df928756caa3cf374342257807d6daea4e74a79c6144fae4f78915303542b7a5d48a17179a4a43ab18631b06d81c01409277dac0d58ff48c86f679e9c0c56aa8ca6c7591078d6bee3ff9857e099145cf0775ef0ee006f9697e4c69efe0ff72543d70d8ac9faba1eec24ba9f9a3e30fa5d324ba137aaa7175a529c13a8fc321d92472c9b19c941e701f7225664b05613cb07b0705112105ab3c28b00af1b6f930f3d903ee6cc164d77d5d2a0b16667cfb6b329b53b30d8d9a826ba7430d519b1b7f537ed2df08845eb5df7737fe3554f3d96144b42bfd92cc5daab42446f3d46272a00f2457d39ef3e9ea37362d402f6287ea6f485f68ffbe383e21089c313171f6c33f8a7055299ab7cfc5d974c487d992cac1ca53c05c1e9bdb38f6ca0ed6d4e0d8ab7b6197fdd1b4b95e6a466c8d9336c571ea1743e96e0b88da75520b8adddcaa932336fa02f63ce1a7eb909507f778ca3b5f2a736f396528d06ea86f63d3e45f545d262cadd337d321023ae0e5052ba4c0028dbd19765b0097039a64d58a8998ef7afba341b42d6b227cad8f4c4025a766dee22a0cfde5f8c0581d4442a7aac906a0db5fad825611e487228aed5eec17f08d887a34d2b7c6c25f77412ee9941d5dec68a0464a1b0fd6eede1aa1b50579a93f205943dfd626204b9ca493c5aaececd17df71ac200cf7331a8bfbeddb6cd95b0b3016e56de0a9eeadf8d8c3591ae061e743f7c1ca4522bf55b2d80f3ba5df92d81433552dad6fd744ea71903b15a6374613b2a64a533cf6fa974273e7e5359f47428d7620d98d877faadad739a9a761713832ea70da990271b575e7cff075714d563b5b752ab50a7e1a1b5e689ff210503faabb37b8aa1d845825ab2488cfcb6a22010a55c4c045745f186ba8f42bc5a4dd06831da770670209ba568016459c50aef30c8aba754e341183817ad9b386e6b4e194cf66b76c9ea6313491d99d7e7a6d5c92bcec000c58794de2acfc4c490392a68f61e60bf664287e7020e4f30d897d916eb73dd4965b100f3c528cf2a46d43fca6351fc8c6c50fee04340b1f2fdf382a257eab0d964e7a2f0b1b7b9bc017117d8ebb40816b5515c88f7682c02b92b01d9fe884c963846f64800463830d83605a2ea32510dfbaaa29af264f60e8f72f307880f595715637dd799de8d77b0c7131bc04d44ce06b82a0f355e09e3d580124167e62fb12c584dc9553f3f91c86afffe6d871784c56c687b48b14bc974c65f18468eb3806be71c563a8af3075e4d9ff2c55ebab74ac4d384bc7f012dd39e373f74bab4ec597caa798112958890c00de56da95293e578490fb0e1e8fa63e1db877e75c7da1e394e37f8a971f7fe1354a800fff0c23aa66d990acf8fc7524d52a0c4f7b66459cb1811719afec92b7bd88e43569559f7f5fd41196c8ead0c70e13cb05b1155aab093a58b0d4652ce5ca005f868cf38fbefd401ddc9a747447ca6ea90b277688ef780461d14c5186b5a724cf50e5e3a7453e7ac4e79f07851317ae57911529daaa03d6745df50c78b868cb60757828b00d5215b8d67733e2ab1366afacbec2fae", 0xb52) openat$auto_proc_mountinfo_operations_mnt_namespace(0xffffffffffffff9c, &(0x7f0000000000)='/proc/meminfo\x00', 0x42080, 0x0) prctl$auto(0x21, 0x1, 0x0, 0x0, 0x0) openat$auto__ctl_fops_dm_ioctl(0xffffffffffffff9c, &(0x7f0000000180), 0x1541, 0x0) 3.52418391s ago: executing program 5 (id=1472): mmap$auto(0x0, 0x4, 0xdf, 0x9b72, 0x2, 0x8000) socket(0x15, 0x5, 0x0) openat$auto_kernfs_file_fops_kernfs_internal(0xffffffffffffff9c, &(0x7f00000000c0)='/sys/bus/nd/drivers/nd_region/unbind\x00', 0x60c301, 0x0) openat$auto_proc_fail_nth_operations_base(0xffffffffffffff9c, &(0x7f00000003c0)='/proc/self/fail-nth\x00', 0x802, 0x0) socket(0x2, 0x2, 0x0) socket(0x11, 0x3, 0x2) openat$auto_proc_sys_file_operations_proc_sysctl(0xffffffffffffff9c, &(0x7f0000000000)='/proc/sys/net/core/rps_default_mask\x00', 0x82, 0x0) socket(0x11, 0x3, 0x9) socket$nl_generic(0x10, 0x3, 0x10) r0 = openat$auto_kernfs_file_fops_kernfs_internal(0xffffffffffffff9c, &(0x7f0000000080)='/sys/bus/usb/drivers/dvb_usb_dib0700/remove_id\x00', 0xa240, 0x0) openat$auto_kernfs_file_fops_kernfs_internal(0xffffffffffffff9c, &(0x7f0000000140)='/sys/devices/virtual/block/ram9/diskseq\x00', 0x2440, 0x0) io_uring_setup$auto(0x59, 0x0) openat$auto_def_blk_fops_fs(0xffffffffffffff9c, 0x0, 0x60742, 0x0) openat$auto_snd_rawmidi_f_ops_rawmidi(0xffffffffffffff9c, 0x0, 0x1, 0x0) socket(0x10, 0x2, 0x0) r1 = socket(0x10, 0x2, 0xc) sendmsg$auto_ETHTOOL_MSG_CHANNELS_GET(r1, &(0x7f0000000180)={0x0, 0xffffff80, &(0x7f00000001c0)={&(0x7f0000000200)=ANY=[@ANYRES16=r0, @ANYRES8=r1, @ANYBLOB="01"], 0x18}, 0x1, 0x0, 0x0, 0x60008004}, 0x80) openat$auto_def_blk_fops_fs(0xffffffffffffff9c, 0x0, 0x60742, 0x0) openat$auto_tty_fops_tty_io(0xffffffffffffff9c, 0x0, 0x101842, 0x0) socketpair$auto(0x8001e, 0x6, 0x4, 0x0) r2 = openat$auto_ucma_fops_ucma(0xffffffffffffff9c, &(0x7f0000000180), 0x101002, 0x0) write$auto(r2, 0x0, 0xc3) 3.323795057s ago: executing program 5 (id=1473): mmap$auto(0x0, 0x40009, 0xdf, 0x9b72, 0x7, 0x28000) mmap$auto(0x0, 0x400008, 0xdf, 0x9b72, 0x2, 0x8000) timer_delete$auto(0x0) poll$auto(0x0, 0x7f, 0x9) r0 = openat$auto_proc_fail_nth_operations_base(0xffffffffffffff9c, &(0x7f0000000040)='/proc/thread-self/fail-nth\x00', 0x802, 0x0) r1 = openat$auto_kernfs_file_fops_kernfs_internal(0xffffffffffffff9c, &(0x7f0000000080)='/sys/devices/virtual/block/ram9/diskseq\x00', 0x20000, 0x0) read$auto(r1, 0x0, 0x1ff) writev$auto(r0, &(0x7f0000000200)={0x0, 0x3}, 0x2) r2 = openat$auto_vmwgfx_driver_fops_vmwgfx_drv(0xffffffffffffff9c, &(0x7f0000000040)='/dev/dri/card0\x00', 0x0, 0x0) ioctl$auto(r2, 0x800064be, 0x1e6) fcntl$auto(0x0, 0x407, 0x1) r3 = openat$auto_def_blk_fops_fs(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ram5\x00', 0x1eba02, 0x0) sendfile$auto(0x3, r3, 0x0, 0x400000000006) swapon$auto(&(0x7f00000000c0)='/dev/ram5\x00', 0x0) lseek$auto(0x3, 0x2, 0x4) fanotify_init$auto(0x1, 0x0) openat$auto_dfs_cpu_ops_debugfs(0xffffffffffffff9c, &(0x7f00000000c0)='/sys/kernel/debug/x86/topo/cpus/0\x00', 0x200, 0x0) socket$nl_generic(0x10, 0x3, 0x10) r4 = openat$auto_snd_rawmidi_f_ops_rawmidi(0xffffffffffffff9c, &(0x7f0000000000)='/dev/snd/midiC2D0\x00', 0x4c0201, 0x0) prctl$auto(0x3e, 0x1, 0x0, 0x1, 0x0) write$auto(r4, &(0x7f00000000c0)='/Eev/audio1\x00VI\xa3\xaa\xb1;\x9dJ\xc6\xc0\'\xdbV\xd4\xee\xc2\xdd\xa7\xee$\x8d\xc4\xe9d\x03\rF\xec\xb8\xb1Z|\xffGP\x97)\xcf\a\xfb\\n\x89C:\x84D\x1du\xb4\x9ab\xce\xa7tU\x14w\xb4\x14\x1dU\x9d\x8b\xa4U\x953.O\xab\"4\x8a\xbbY8@Z5`\xa4m\xffb\x17\xbb\x7f\xea4*\xa4\xf4\xb4\x90\xc0\xbf\xd4m\xbf\xc7\x15\xbe\x01\x98\xd7lD\x97)}\xfaK\xdf>f\xb8&\x959-\n\xccWw\xe2\x9cK\fE\a\xca\xd36\xe8\xcb?(\xfaI\xe2\xae,\x95k8\x83\xcf\xc5D\xcc', 0x100000a3d9) mmap$auto(0x0, 0x2020009, 0x3, 0xeb1, 0xfffffffffffffffa, 0x8000) mmap$auto(0x0, 0x400008, 0xdf, 0x9b72, 0x2, 0x8000) mmap$auto(0x0, 0x202000a, 0xffffffff, 0xdc, 0xfffffffffffffffa, 0x8000) madvise$auto(0x0, 0x2003f2, 0x15) syz_genetlink_get_family_id$auto_ethtool(0x0, 0xffffffffffffffff) madvise$auto(0x0, 0x200007, 0x19) openat$auto_proc_pagemap_operations_internal(0xffffffffffffff9c, 0x0, 0x103003, 0x0) 3.323481743s ago: executing program 6 (id=1474): r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$auto_mac80211_hwsim(&(0x7f0000000080), 0xffffffffffffffff) sendmsg$auto_HWSIM_CMD_NEW_RADIO(r0, &(0x7f0000000200)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000240)={0xfc, r1, 0x1, 0x70bd2a, 0x25dfdbff, {}, [@HWSIM_ATTR_MULTI_RADIO={0x4, 0x1e}, @HWSIM_ATTR_MULTI_RADIO={0x4}, @HWSIM_ATTR_ADDR_TRANSMITTER={0x1b, 0x2, "d5ee63aea75a9d66346ce6fe2d5358bacb69eb3339afc4"}, @HWSIM_ATTR_PMSR_RESULT={0xc4, 0x1c, 0x0, 0x1, [@NL80211_PMSR_ATTR_PEERS={0xc0, 0x5, 0x0, 0x1, [{0xb8, 0x0, 0x0, 0x1, [@NL80211_PMSR_PEER_ATTR_ADDR={0x58, 0x1, "28e38e4c630e07759c5ce434a620566c1bc45cbc1143219f2a5666d7a88181015d76521283bdf4b956c64ade1d6524cdbadf571d3e18f821548f2d97c4916c91acac1f21e130391e465ed29b079802838a4f2276"}, @NL80211_PMSR_PEER_ATTR_ADDR={0x5b, 0x1, "5ac908e428d1dbf742f7d5a658c554e6b7095c98c41087f57de389de219d6ad92b8bfbb06d42b633d6780464550a1f04124f42a12f94d4eda4da737666ad3586609b23ea2f4a3d3f6147185bf51d410a98f124d3f05621"}]}, {0x4}]}]}]}, 0xfc}, 0x1, 0x0, 0x0, 0x8000}, 0x4880) openat$auto_proc_fail_nth_operations_base(0xffffffffffffff9c, &(0x7f0000000280)='/proc/thread-self/fail-nth\x00', 0x2, 0x0) unshare$auto(0x40000080) mmap$auto(0x0, 0x2020009, 0x3, 0xeb1, 0xfffffffffffffffa, 0x8000) r2 = openat$auto_kernfs_file_fops_kernfs_internal(0xffffffffffffff9c, &(0x7f00000000c0)='/sys/devices/LNXSYSTM:00/LNXSYBUS:00/PNP0A03:00/device:08/adr\x00', 0x0, 0x0) read$auto(r2, 0x0, 0x2) setresuid$auto(0x0, 0x0, 0x0) r3 = openat$auto_proc_fail_nth_operations_base(0xffffffffffffff9c, &(0x7f0000000000)='/proc/thread-self/fail-nth\x00', 0x20802, 0x0) writev$auto(r3, &(0x7f0000000200)={0x0, 0x7}, 0x3) mmap$auto(0x0, 0x3, 0xdf, 0x9b72, 0x2, 0x4) syz_genetlink_get_family_id$auto_ncsi(0x0, 0xffffffffffffffff) openat$auto_vmwgfx_driver_fops_vmwgfx_drv(0xffffffffffffff9c, &(0x7f0000000000)='/dev/dri/card1\x00', 0x103183, 0x0) io_uring_setup$auto(0x100006, 0x0) close_range$auto(0x2, 0x8, 0x0) r4 = openat$auto_proc_fail_nth_operations_base(0xffffffffffffff9c, &(0x7f0000000000)='/proc/thread-self/fail-nth\x00', 0x802, 0x0) setresuid$auto(0x8, 0x8, 0x0) r5 = socket$nl_generic(0x10, 0x3, 0x10) msgctl$auto_IPC_SET(0x80000000, 0x1, &(0x7f00000002c0)={{0x2, 0xffffffffffffffff, 0xee00, 0x8, 0x800, 0x2, 0x401}, &(0x7f0000000040)=0x6, &(0x7f0000000100)=0x31, 0xcc9b, 0x8001, 0x401, 0x5, 0x7ff, 0x2, 0x4, 0x3, @inferred=0xffffffffffffffff}) shmctl$auto_SHM_UNLOCK(0x7, 0xc, &(0x7f0000000640)={{0x10, r6, r7, 0x6, 0x0, 0x7}, 0xf, 0xc8c, 0x3, 0x800, @raw=0x2aa2a52a, @inferred=r8, 0x6, 0x0, &(0x7f0000000140)="1b487158080ae220af9a22914a", &(0x7f0000000180)="741961a93132bf5c185f2d8eca1ede21684147bdb2e77eebd4e6e9d17fedfa0a96574a526ea0065006fc4e4d"}) stat$auto(&(0x7f0000000340)='./file0\x00', &(0x7f0000000380)={0x1, 0x1, 0x9, 0x5, r9, 0x0, 0x0, 0x800, 0xf, 0x56, 0x8, 0xffffffff, 0x8, 0x8000000000000001, 0xeffffffffffc, 0x4, 0x3ff}) msgctl$auto(0x40, 0x7, &(0x7f00000004c0)={{0xf, r6, r10, 0x0, 0x8001, 0x2}, &(0x7f0000000440)=0x5, &(0x7f0000000480)=0x5, 0x9, 0x6, 0xfff, 0xfffffffffffffff9, 0x3, 0x9, 0x6, 0x0, @raw=0x10000}) syz_genetlink_get_family_id$auto_nbd(&(0x7f0000001800), 0xffffffffffffffff) sendmsg$auto_NBD_CMD_RECONFIGURE(r5, &(0x7f00000019c0)={0x0, 0x0, &(0x7f0000001980)={&(0x7f0000000080)=ANY=[@ANYBLOB="1400", @ANYBLOB], 0x14}, 0x1, 0x0, 0x0, 0x11}, 0x40000) r11 = socket(0x2b, 0x1, 0x0) getsockopt$auto(r11, 0x0, 0x60, 0x0, &(0x7f00000000c0)=0x8) write$auto(r4, &(0x7f0000000540)='7\x00\\\xa0\x04|4\x00\x00\x03\x00\x00\x00\x10\x01\x00\x00\x00\x00\x00\x00\x00\x00rRVr\xc4O\xdc1\x9b%\x10Z\'\xb9\'\xa3stC=\x85\xc6\xf6\x13 \xeb\xff%\x11\x82\x05\xdfV\x02\xca&\xd8$<\xab&\xc8B-\xcc\x15\x04&\x13;\xfe\xbdQ\xaa\x16o\x1f\xc7\x94\xa3\xc9\x9a\xe1d\xf5\n\xe2\x88\x84\vT?\x98\xa2\x00'/206, 0x20000005) getsockopt$auto_SO_SNDTIMEO_NEW(r4, 0x8, 0x43, 0x0, 0x0) keyctl$auto(0x12, 0xfffffffffffffffc, 0xfffffffffffffffd, 0xfffffffffffffffd, 0x1) 1.864192257s ago: executing program 1 (id=1475): 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)={&(0x7f00000002c0)={0x35c, r1, 0x1, 0x70bd2c, 0x25dfdbf6, {}, [@L2TP_ATTR_DATA_SEQ={0x5, 0x4, 0x20}, @L2TP_ATTR_STATS={0x335, 0x1e, 0x0, 0x1, [@generic="9869cf8408ecc161095d1343a41a60c6da2f5ca60f9d3a3e917940274773b21f6fafa17d1a51a3b9ec56becc48cae3310ad95f37c323f4a7c62b5e44705c728becdb66b9bfd1a1586471796523289fa6cea5fc994e8a09dfbc87ec26745cbaf915aacace3901250ed72b9266cd9f4dfaea9203f98418036138b7", @generic="be8f4e8daf85b247dfaf20f157ff9b9158565a139c1ea0db7df991956733fd20cee1a21ff0d81a8597e0aee6bf15d9d35d287e937516bd49298f21a2cc9f3282d7b65fd166d8defb89622e7812c0ea5f45890230d764d0b2606f8554f377dc9ea1b9feee82e999d062dda626cc88853dc796639abbe1b7988a849806074c331b93c1f89037e987a3785f5ed9b227c4138ca0ddd502982699384c0e6180e469e0606f3118d232ff41f97dc507c2203114ba6f4e32d790547a903401d6b38ee2468bf24fddc34cce07ca67c77ea8261fcfbc10cd616ae989f29bdb6ed583a190478d4d2bfe492f32b5801e74a0effc2632", @typed={0x8, 0x141, 0x0, 0x0, @u32=0x9}, @typed={0x8, 0x46, 0x0, 0x0, @fd=r0}, @nested={0x5, 0xbc, 0x0, 0x1, [@generic="03"]}, @generic="7605d5dd17d9abb04eebf7838d9983259069b569ef520fa8be6b581eb2d3aef870658edbfa1db6acb6332ac6c0e73cbb7de7e39543b1e720dc71a67816ce9367952d47da96eefe13d8b992264a998bc9c9961ea3d749cc", @nested={0xe5, 0xa7, 0x0, 0x1, [@generic="74f631de7c3c848059646546a829036a5e78bbb05bdaffc458615226a894ce8a378d48fea417f774a2d852cb1f8218642bdbae3d8a168cd1fe46c8f7b38c86613a87b32d3b63af95eb93aae393d624fd300e1a7dafc9e3cb2fb237a93631eef275b4fde4cbe8c746aaa754275b5bef3ed0efbeb0eee117449ae5f6aa381d6416b1ddbf7bd17ea94444f9c77db2ae40120a24b029ba2e8c6bf6cb5ce91732fe8d735797d7746a7f242b809640e83bf0c490dfbcd36097d7c247b27ca2434df3ca6adb77c77da20e8c0ba5189d65b2f1f47d913d33d475a3a7f1ba154d97", @nested={0x4, 0x4d}]}, @generic="aa406b2c563111f98874c8698963e34f2efe51bd08e15c7512c1f544a8c6b454070417d4ab1b6f07570fc436ac8108fff4c1a734c21bc55e0ae16382fe0d6581eba7129df11cf395165bd7414d091ce8c60881d50a129bc99895aa62b395441eebbf20b9358796cb28ac8b3b1a7d5ec7"]}, @L2TP_ATTR_CONN_ID={0x8, 0x9, 0x11e789a}]}, 0x35c}, 0x1, 0x0, 0x0, 0x4040084}, 0x48080) r2 = openat$auto_kvm_chardev_ops_kvm_main(0xffffffffffffff9c, &(0x7f00000011c0), 0xe0180, 0x0) quotactl_fd$auto(r2, 0x6, 0x0, 0x0) ioctl$auto(r0, 0x0, r0) 1.780763618s ago: executing program 6 (id=1476): r0 = openat$auto_kernfs_file_fops_kernfs_internal(0xffffffffffffff9c, &(0x7f0000000040)='/sys/module/usbcore/parameters/quirks\x00', 0xc0202, 0x0) r1 = openat$auto_kernfs_file_fops_kernfs_internal(0xffffffffffffff9c, &(0x7f0000000000)='/sys/devices/platform/vhci_hcd.0/uevent\x00', 0x0, 0x0) read$auto(r1, 0x0, 0x9) write$auto(r0, 0x0, 0x5) 1.697852036s ago: executing program 1 (id=1477): mmap$auto(0x0, 0x2020009, 0x3, 0xeb1, 0xfffffffffffffffa, 0x8000) socket(0x18, 0x5, 0x2) r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$auto_nbd(&(0x7f0000000080), r0) sendmsg$auto_NBD_CMD_RECONFIGURE(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000100)={&(0x7f00000000c0)={0x14, r1, 0x6b8c90062c2a8195, 0x70bd2d, 0x25dfdbff}, 0x14}, 0x1, 0x0, 0x0, 0x20000040}, 0x4000) mmap$auto(0x0, 0xe983, 0xdf, 0xeb1, 0x401, 0x8000) getsockopt$auto(0x3, 0x200000000001, 0x1c, 0x0, 0x0) r2 = openat$auto_tty_fops_tty_io(0xffffffffffffff9c, &(0x7f0000000000)='/dev/tty12\x00', 0x40000, 0x0) msgctl$auto_IPC_INFO(0x8, 0x3, 0x0) r3 = openat$auto_snd_pcm_oss_f_reg_pcm_oss(0xffffffffffffff9c, &(0x7f0000000100)='/dev/dsp\x00', 0x20342, 0x0) r4 = socket(0x2, 0x1, 0x0) setsockopt$auto_SO_TIMESTAMPING_OLD(r4, 0x6, 0x25, &(0x7f0000000040)='(\xd2', 0xc239) r5 = openat$auto_snd_ctl_f_ops_control(0xffffffffffffff9c, &(0x7f0000000040)='/dev/snd/controlC1\x00', 0x60800, 0x0) ioctl$auto_SNDRV_CTL_IOCTL_ELEM_WRITE(r5, 0xc4c85513, &(0x7f0000000840)={{@raw=0x8, 0x7, 0xba28, 0x0, "708c58271a7985a7704331f78af8d149fc53d81fd4a7553c2ff48b48a8a57689adcc1ca6d2cbfa93b50590c9", @raw=0x6}, 0x0, @bytes=@data_ptr=0x0, "fa491e08108961dd5708680f1134935851612a52d629535f54f3832490fc4e7f79daef312b3df3307044713a4801d409aefe3f932f78fc311771094e769c0095f94ee6d74f2517f34a0bbbf502bf3392ac4d93bde5f733ba936c0890312cf035bc44117db9b683eedc5e02a703fc82750d8d6ebac0c3019ef8e6c1eecea33a59"}) fcntl$auto_F_SETLEASE(r5, 0x400, 0x7) ioctl$auto_FS_IOC_SETVERSION(0xffffffffffffffff, 0x40087602, &(0x7f0000000140)=0xf1a) ioctl$auto_SNDCTL_DSP_SETTRIGGER(r3, 0x40045010, &(0x7f0000000040)) r6 = openat$auto_proc_reg_file_ops_compat_inode(0xffffffffffffff9c, &(0x7f0000000040)='/proc/asound/card1/pcm0c/sub1/sw_params\x00', 0x6b2580, 0x0) pread64$auto(r6, &(0x7f0000000300)='/sys/devices/LNXSYSTM:0\x04\x00\x00\x00XS\x95?\x9c \x0e\xadNP0A\xf5\xa5\xb2%\x04\xd5bxn\x9cW`\"03:00/d\x01\x00\x00\x00e:1a/sun\x00\n\x95\xec5\x01\xf9\x89Z<\x1e\x8b\x81\xa4\x82\r?\xeb\x9bG?(\xf6\xebH\xc4\x8db\xaaH\xef\xcaG\xc3\x8bW\v~\xb3(Tp\xce+\xfc\xba\xff`>\xf6\xb0\b\xf6\xd532\xfc\x8e\xb9\x1b\xb1 \xbb\xa1\xba\xc1\x05\x87\xe3c\xb3\b[\xb4\xc0r\xd2\b\xe7\x17\xfd`$s\xaf0d\xba\xb4\x05\x82\xe5\xe7\x12,%\x90=\xa6\xaex\x06\xb8Bu\x01\xec\x12\x9cZ6\xf9\xa5\xca@,\xc9G\xa2\xa21\x02p+\xca\xc6\xcd\xa2\x98\x12a\x80\xc3\xc8\xbdWp\xd6<\x88\x19\x14\xbfI\x94\x90\x94\x7fW\x06\x8e&q\xd4\xa0kNvY\"X1]\xf5\x10\xd4\xed\xcf\x17\xc0Gk\xfdXR\xde\x81Ze\xbe+\t6v\xa5\xf3J\x19\xd2\x88PT*\xcc\x06G\xe6\x15\xd5\xb6\xe4br6, &(0x7f0000000100), 0x2, &(0x7f0000000140)="d8e45f8bf1e329017bd4e3cc083623ca747c3b8950a88bfac39567f023d091b58bc23ef32d09b434ddf1b9d1085cda0f3dda07f8de495dcd992f4739efbe995b41874b54fae1f0e70f0ff04a5cd86fa1441adc2cc01c650cecc970f873cb4c82d4285367fd28dcb0ae26e41e1a47506a88b97d8fe4df8cbbf5b6cbc3ada16ab055df", 0x4, &(0x7f00000007c0)="1dc20c2382cf93359bf9e0e59ed7d2c493af8ece5cf76ffa4e7c59a6f0a2d0e3d84ba816f5c83aae1c04d62c93b6790c84758a15a84e3104af57bb956eb9324cfaa21cbc52744eab6a1580d95a7116132ef9ed3d0d3e21dea518752d49f44416dc17454733d58746c315480235c3112f5721b69f4d6a22cb5d51abc384dc7429a3090e1b8984dffef5d9ba10d1b8201b8497f609e61b896ab31639c3468045b426733175798e2337ce819d3efe2540f3af5bab1ecded7c72a12a624da8922c4a2e97e717b9d5bbca7e3e0e174d5ebdf5cb317ac1082916bc36e6df9d4f7d631a194e48a34f1eaaa7f16bcc66592084f353427b2730abd2364d5df1e0b094ff229d900816b0f5fcfe870b3bddf3194f1b2e6ea4d6eecbaf74b3b6dd687ecda305a39f4e69e246f2681436555d1606ecc63aa9e1393558501953621fbbe5ed0777a27764119f727de9f916adffcddb8f057712482f1e81e05b0c149258c65f72bcf78638c343", &(0x7f0000000280)=0x6}) syz_genetlink_get_family_id$auto_nl80211(&(0x7f0000000180), 0xffffffffffffffff) r8 = socket$nl_generic(0x10, 0x3, 0x10) ioctl$sock_SIOCGIFINDEX(r8, 0x8933, &(0x7f0000000000)={'wlan1\x00'}) sendmsg$auto_NL80211_CMD_SET_WIPHY(r3, &(0x7f0000000300)={0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x4c0d4}, 0x20040894) sendmsg$auto_NL80211_CMD_GET_REG(r7, &(0x7f00000004c0)={&(0x7f0000000440)={0x10, 0x0, 0x0, 0x80}, 0xc, &(0x7f0000000480)={&(0x7f0000000640)=ANY=[@ANYRES8=r5, @ANYRES64, @ANYBLOB="010028bd7000ffdbdf251f000000db002100056e3d0ef413a0af32767e43d0b136d4215fffb03893dee3b8879f3f492e5f6f0261a586c7c42d57391d607c2cdb6ddff8ec571952b972fcc195442789c2abff11ca40666945998b573bd5b7a55cc04f1681993d08a95683ddcf7edd1708594cf607a1db4e621bde259693d06393ed9ef3be0ba5910f1fb5dead8870ac3dc51a44ce128237f96bbac6462d932d5107c0b463bd79e4cbb5b0c14392b57ca935c050f5eb49f75a6ab3e74ad91dfb5c887b932b341a05bfe7f6818693d61f1feac6988bcfb8355159add603aaef7c344ec726a4f40d4cad31be986fd568008397390ca0eb00"], 0xf0}, 0x1, 0x0, 0x0, 0x4000084}, 0x800) mmap$auto(0x0, 0x20009, 0x4000000000df, 0xeb1, 0xffffffffffffffff, 0x8000) socket(0x21, 0x6, 0x2) 607.921923ms ago: executing program 6 (id=1484): r0 = timerfd_create$auto(0x1, 0x0) write$auto_seq_oss_f_ops_seq_oss(0xffffffffffffffff, 0x0, 0x0) mmap$auto(0x0, 0x2020009, 0x8, 0x16, 0xffffffffffffffff, 0x8000) r1 = openat$auto_proc_fail_nth_operations_base(0xffffffffffffff9c, &(0x7f0000000000)='/proc/thread-self/fail-nth\x00', 0x802, 0x0) write$auto(r1, &(0x7f0000000040)='7\x00\\\xa0\x04|\x03\xcb\x12\xfa\b\x1c\xc7k\x89\xe8^\x98#\x86\x92\x86w\xa1\x05\x9b\xad}yX\xc5\xc0\x1c\xd1\xd9\x9e\x91\b\xfc=\x18\xf9E\b\xa3Rgu\xf5L\x1d\xf8\ny', 0x401) futex_wake$auto(0x0, 0xe414, 0x6, 0x3) shmget$auto(0x100000000, 0x3, 0x79e56dc9) r2 = openat$auto_proc_sys_file_operations_proc_sysctl(0xffffffffffffff9c, &(0x7f0000000040)='/proc/sys/kernel/core_pattern\x00', 0xa0202, 0x0) sendfile$auto(r2, r2, 0x0, 0x7) timerfd_settime$auto(r0, 0x0, &(0x7f0000000000)={{0x3, 0x3ff}, {0x10, 0x9}}, 0x0) r3 = openat$auto_tty_fops_tty_io(0xffffffffffffff9c, &(0x7f0000000000)='/dev/tty12\x00', 0x4c8100, 0x0) msgctl$auto_IPC_INFO(0x8, 0x3, 0x0) ioctl$auto(r3, 0x560a, 0x7) 448.584764ms ago: executing program 6 (id=1485): setrlimit$auto(0x7, 0x0) mmap$auto(0x0, 0x4, 0x4000000000df, 0x800078, 0x4, 0x300000000000) mmap$auto(0x0, 0x40009, 0xdf, 0x9b72, 0x7, 0x28000) r0 = openat$auto_dma_heap_fops_dma_heap(0xffffffffffffff9c, 0x0, 0x0, 0x0) ioctl$auto_dma_heap_fops_dma_heap(r0, 0xffffffffffdffe00, &(0x7f0000000140)=';') sendmmsg$auto(0xffffffffffffffff, &(0x7f0000000000)={{&(0x7f0000000040), 0xc88, 0x0, 0x0, &(0x7f00000000c0), 0x8, 0x200}, 0x5}, 0x3b8b, 0x800) socket$nl_generic(0x10, 0x3, 0x10) r1 = openat$auto_kvm_chardev_ops_kvm_main(0xffffffffffffff9c, &(0x7f00000011c0), 0x6ab82, 0x0) ioctl$auto_KVM_CREATE_VM(r1, 0xae01, 0x0) mmap$auto(0x0, 0x400008, 0xdf, 0x9b72, 0xffffffffffffffff, 0x0) madvise$auto(0x0, 0xffffffffffff0004, 0x19) madvise$auto(0x0, 0x200007, 0x8) madvise$auto(0x0, 0x2003f0, 0x15) 62.803224ms ago: executing program 6 (id=1486): socket(0x10, 0x2, 0x0) mmap$auto(0x0, 0x6, 0xdf, 0xeb1, 0xffffffffffffffff, 0x8000) r0 = socket(0xa, 0x2, 0x3a) r1 = io_uring_setup$auto(0x52, 0x0) mmap$auto(0x0, 0x400008, 0xdf, 0x9b72, 0x2, 0x8000) modify_ldt$auto(0x1, 0x0, 0x10) modify_ldt$auto(0x1, 0x0, 0x10) socket(0xa, 0x801, 0x106) getsockopt$auto(r1, 0x4, 0x7, 0x0, &(0x7f0000000040)=0x2) connect$auto(0x3, &(0x7f00000018c0)=@generic={0xa}, 0x75) r2 = openat$auto_console_fops_tty_io(0xffffffffffffff9c, &(0x7f0000000800)='/dev/tty0\x00', 0x102, 0x0) mmap$auto(0x0, 0x20009, 0xdf, 0xeb1, 0x40000000000a5, 0x8000) write$auto(r0, 0x0, 0x7) r3 = socketpair$auto(0x1e, 0x4, 0x8000000000000000, 0x0) ioctl$auto(r2, 0x5609, r3) mmap$auto(0x0, 0x2020009, 0x10, 0xeb1, 0xfffffffffffffffa, 0x8000) openat$auto_snapshot_fops_user(0xffffffffffffff9c, &(0x7f0000000180), 0x2000, 0x0) openat$auto_tty_fops_tty_io(0xffffffffffffff9c, 0x0, 0x101000, 0x0) mmap$auto(0x0, 0x20009, 0x4000000000df, 0xeb1, 0x401, 0x8000) socketpair$auto(0x1e, 0x5, 0x8000000000000000, 0x0) openat$auto_proc_fail_nth_operations_base(0xffffffffffffff9c, 0x0, 0x802, 0x0) openat$auto_proc_oom_adj_operations_base(0xffffffffffffff9c, &(0x7f0000000180)='/proc/thread-self/oom_adj\x00', 0x48402, 0x0) r4 = openat$auto_snd_rawmidi_f_ops_rawmidi(0xffffffffffffff9c, &(0x7f00000003c0)='/dev/snd/midiC2D0\x00', 0x1, 0x0) write$auto(r4, &(0x7f00000000c0)='/Eev/audio1\x00VI\xa3\xaa\xb1;\x9dJ\xc6\xc0\'\xdbV\xd4\xee\xc2\xdd\xa7\xee$\x8d\xc4\xe9d\x03\rF\xec\xb8\xb1Z|\xffGP\x97)\xcf\a\xfb\\n\x89C:\x84D\x1du\xb4\x9ab\xce\xa7tU\x14w\xb4\x14\x1dU\x9d\x8b\xa4U\x953.O\xab\"4\x8a\xbbY8@Z5`\xa4m\xffb\x17\xbb\x7f\xea4*\xa4\xf4\xb4\x90\xc0\xbf\xd4m\xbf\xc7\x15\xbe\x01\x98\xd7lD\x97)}\xfaK\xdf>f\xb8&\x959-\n\xccWw\xe2\x9cK\fE\a\xca\xd36\xe8\xcb?(\xfaI\xe2\xae,\x95k8\x83\xcf\xc5D\xcc', 0x100000a3d9) mmap$auto(0x0, 0x400004, 0x10000000000000dd, 0xe75, 0xffffffffffffffff, 0x8000) syz_genetlink_get_family_id$auto_nl80211(0x0, 0xffffffffffffffff) syz_genetlink_get_family_id$auto_ovs_packet(&(0x7f0000001940), 0xffffffffffffffff) mmap$auto(0x2000, 0x400008, 0xdf, 0x9b72, 0x2, 0x8000) mbind$auto(0x0, 0x2091d2, 0x4, 0x0, 0x6, 0x2) openat$auto_proc_pagemap_operations_internal(0xffffffffffffff9c, &(0x7f000000c340)='/proc/thread-self/pagemap\x00', 0x8000, 0x0) 61.679967ms ago: executing program 5 (id=1494): mmap$auto(0x0, 0x20009, 0x4000000000df, 0xeb1, 0x6, 0x8000) move_pages$auto(0x0, 0x4, 0x0, 0x0, 0x0, 0x400000) r0 = openat$auto_snd_rawmidi_f_ops_rawmidi(0xffffffffffffff9c, &(0x7f0000000000)='/dev/midi2\x00', 0x8883, 0x0) prctl$auto(0x3e, 0x1, 0x0, 0x1, 0x0) openat$auto_tracing_entries_fops_trace(0xffffffffffffff9c, 0x0, 0x240801, 0x0) write$auto(r0, &(0x7f00000000c0)='/Eev/audio1\x00VI\xa3\xaa\xb1;\x9dJ\xc6\xc0\'\xdbV\xd4\xee\xc2\xdd\xa7\xee$\x8d\xc4\xe9d\x03\rF\xec\xb8\xb1Z|\xffGP\x97)\xcf\a\xfb\\n\x89C:\x84D\x1du\xb4\x9ab\xce\xa7tU\x14w\xb4\x14\x1dU\x9d\x8b\xa4U\x953.O\xab\"4\x8a\xbbY8@Z5`\xa4m\xffb\x17\xbb\x7f\xea4*\xa4\xf4\xb4\x90\xc0\xbf\xd4m\xbf\xc7\x15\xbe\x01\x98\xd7lD\x97)}\xfaK\xdf>f\xb8&\x959-\n\xccWw\xe2\x9cK\fE\a\xca\xd36\xe8\xcb?(\xfaI\xe2\xae,\x95k8\x83\xcf\xc5D\xcc', 0x100000a3d9) r1 = openat$auto_kernfs_file_fops_kernfs_internal(0xffffffffffffff9c, &(0x7f0000000140)='/sys/devices/system/node/node1/compact\x00', 0xc2481, 0x0) writev$auto(r1, &(0x7f0000000080)={0x0, 0x1000}, 0x3) syz_genetlink_get_family_id$auto_smbd_genl(0x0, 0xffffffffffffffff) sendmsg$auto_KSMBD_EVENT_LOGIN_RESPONSE(0xffffffffffffffff, 0x0, 0x30004850) msync$auto(0x1ffff000, 0x1800000000000fe, 0x400000004) r2 = openat$auto_tty_fops_tty_io(0xffffffffffffff9c, 0x0, 0x800, 0x0) ioctl$auto(r2, 0x4b47, 0x1) newfstatat$auto(0xffffffffffffff9c, &(0x7f0000000040)='./cgroup.cpu/cgroup.procs\x00', &(0x7f0000000180)={0xcf68, 0x7, 0x6, 0x0, 0xee00, 0xffffffffffffffff, 0x0, 0x1, 0x3, 0x1f, 0x7d, 0x0, 0x1, 0x1, 0xfffffffffffffff9, 0xffffffffffff7fff, 0x1000}, 0x8) msgctl$auto(0x4, 0x10000, &(0x7f00000002c0)={{0x2, 0xffffffffffffffff, 0xffffffffffffffff, 0x7, 0x1, 0x4}, &(0x7f0000000240)=0x9, &(0x7f0000000280), 0x25, 0x553, 0x9, 0xf41, 0x2, 0xffff, 0x6, 0x3, @raw=0xe, @raw=0x59}) mmap$auto(0x0, 0x128009, 0xdf, 0xeb1, 0x401, 0x20000008000) openat$auto_tomoyo_operations_securityfs_if(0xffffffffffffff9c, &(0x7f0000000000)='/sys/kernel/security/tomoyo/audit\x00', 0x40802, 0x0) close_range$auto(0x0, 0xffffffffffffffff, 0x2) r3 = openat$auto_tty_fops_tty_io(0xffffffffffffff9c, &(0x7f0000000000)='/dev/tty12\x00', 0xe0301, 0x0) ioctl$auto(r3, 0x4b72, 0xffffffffffffffff) mmap$auto(0x0, 0x404008, 0xdf, 0x9b72, 0x2, 0x8000) sendmsg$auto_SMC_PNETID_DEL(0xffffffffffffffff, &(0x7f0000000600)={&(0x7f0000000340)={0x10, 0x0, 0x0, 0x40000000}, 0xc, &(0x7f00000005c0)={&(0x7f00000004c0)=ANY=[@ANYBLOB="d80000", @ANYRES16, @ANYRESOCT], 0xd8}, 0x1, 0x0, 0x0, 0x20000004}, 0x4) mmap$auto(0x0, 0x1ff, 0x3, 0xeb1, 0xfffffffffffffffa, 0x9) r4 = openat$auto_v4l2_fops_v4l2_dev(0xffffffffffffff9c, &(0x7f0000000000)='/dev/v4l-subdev3\x00', 0x169000, 0x0) ioctl$auto(r4, 0xc0405626, r4) close_range$auto(0x2, 0x8, 0x0) socket$nl_generic(0x10, 0x3, 0x10) socket$nl_generic(0x10, 0x3, 0x10) close_range$auto(0x2, 0x8, 0x0) socket$nl_generic(0x10, 0x3, 0x10) 0s ago: executing program 1 (id=1487): mmap$auto(0x0, 0x40009, 0xdf, 0x9b72, 0x7, 0x28000) mmap$auto(0x0, 0x400008, 0xdf, 0x9b72, 0x2, 0x8000) timer_delete$auto(0x0) poll$auto(0x0, 0x7f, 0x9) r0 = openat$auto_proc_fail_nth_operations_base(0xffffffffffffff9c, &(0x7f0000000040)='/proc/thread-self/fail-nth\x00', 0x802, 0x0) r1 = openat$auto_kernfs_file_fops_kernfs_internal(0xffffffffffffff9c, &(0x7f0000000080)='/sys/devices/virtual/block/ram9/diskseq\x00', 0x20000, 0x0) read$auto(r1, 0x0, 0x1ff) writev$auto(r0, &(0x7f0000000200)={0x0, 0x3}, 0x2) r2 = openat$auto_vmwgfx_driver_fops_vmwgfx_drv(0xffffffffffffff9c, &(0x7f0000000040)='/dev/dri/card0\x00', 0x0, 0x0) ioctl$auto(r2, 0x800064be, 0x1e6) fcntl$auto(0x0, 0x407, 0x1) r3 = openat$auto_def_blk_fops_fs(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ram5\x00', 0x1eba02, 0x0) sendfile$auto(0x3, r3, 0x0, 0x400000000006) swapon$auto(&(0x7f00000000c0)='/dev/ram5\x00', 0x0) lseek$auto(0x3, 0x2, 0x4) fanotify_init$auto(0x1, 0x0) openat$auto_dfs_cpu_ops_debugfs(0xffffffffffffff9c, &(0x7f00000000c0)='/sys/kernel/debug/x86/topo/cpus/0\x00', 0x200, 0x0) socket$nl_generic(0x10, 0x3, 0x10) r4 = openat$auto_snd_rawmidi_f_ops_rawmidi(0xffffffffffffff9c, &(0x7f0000000000)='/dev/snd/midiC2D0\x00', 0x4c0201, 0x0) prctl$auto(0x3e, 0x1, 0x0, 0x1, 0x0) write$auto(r4, &(0x7f00000000c0)='/Eev/audio1\x00VI\xa3\xaa\xb1;\x9dJ\xc6\xc0\'\xdbV\xd4\xee\xc2\xdd\xa7\xee$\x8d\xc4\xe9d\x03\rF\xec\xb8\xb1Z|\xffGP\x97)\xcf\a\xfb\\n\x89C:\x84D\x1du\xb4\x9ab\xce\xa7tU\x14w\xb4\x14\x1dU\x9d\x8b\xa4U\x953.O\xab\"4\x8a\xbbY8@Z5`\xa4m\xffb\x17\xbb\x7f\xea4*\xa4\xf4\xb4\x90\xc0\xbf\xd4m\xbf\xc7\x15\xbe\x01\x98\xd7lD\x97)}\xfaK\xdf>f\xb8&\x959-\n\xccWw\xe2\x9cK\fE\a\xca\xd36\xe8\xcb?(\xfaI\xe2\xae,\x95k8\x83\xcf\xc5D\xcc', 0x100000a3d9) mmap$auto(0x0, 0x2020009, 0x3, 0xeb1, 0xfffffffffffffffa, 0x8000) mmap$auto(0x0, 0x400008, 0xdf, 0x9b72, 0x2, 0x8000) mmap$auto(0x0, 0x202000a, 0xffffffff, 0xdc, 0xfffffffffffffffa, 0x8000) kernel console output (not intermixed with test programs): fd R11: 0000000000000246 R12: 0000000000000000 [ 313.780091][ T9650] R13: 00007f68d4016038 R14: 00007f68d4015fa0 R15: 00007ffec853c288 [ 313.780135][ T9650] [ 314.695100][ T9665] netlink: 314 bytes leftover after parsing attributes in process `syz.1.899'. [ 315.191358][ T9685] FAULT_INJECTION: forcing a failure. [ 315.191358][ T9685] name failslab, interval 1, probability 0, space 0, times 0 [ 315.228763][ T9685] CPU: 1 UID: 0 PID: 9685 Comm: syz.6.905 Tainted: G L syzkaller #0 PREEMPT(full) [ 315.228816][ T9685] Tainted: [L]=SOFTLOCKUP [ 315.228827][ T9685] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/18/2026 [ 315.228847][ T9685] Call Trace: [ 315.228857][ T9685] [ 315.228869][ T9685] dump_stack_lvl+0x100/0x190 [ 315.228934][ T9685] should_fail_ex.cold+0x5/0xa [ 315.228976][ T9685] should_failslab+0xc2/0x120 [ 315.229014][ T9685] kmem_cache_alloc_noprof+0x7b/0x6e0 [ 315.229067][ T9685] ? alloc_empty_file+0x55/0x1c0 [ 315.229119][ T9685] alloc_empty_file+0x55/0x1c0 [ 315.229164][ T9685] alloc_file_pseudo+0x13a/0x230 [ 315.229212][ T9685] ? __pfx_alloc_file_pseudo+0x10/0x10 [ 315.229260][ T9685] ? _raw_spin_unlock+0x28/0x50 [ 315.229310][ T9685] ? alloc_fd+0x476/0x790 [ 315.229349][ T9685] __anon_inode_getfile+0xe8/0x280 [ 315.229401][ T9685] do_epoll_create+0x329/0x4b0 [ 315.229440][ T9685] __x64_sys_epoll_create+0x45/0x70 [ 315.229478][ T9685] do_syscall_64+0x106/0xf80 [ 315.229511][ T9685] ? clear_bhb_loop+0x40/0x90 [ 315.229551][ T9685] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 315.229586][ T9685] RIP: 0033:0x7f68d3d9c819 [ 315.229613][ T9685] Code: ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 44 00 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 e8 ff ff ff f7 d8 64 89 01 48 [ 315.229648][ T9685] RSP: 002b:00007f68d4d02028 EFLAGS: 00000246 ORIG_RAX: 00000000000000d5 [ 315.229681][ T9685] RAX: ffffffffffffffda RBX: 00007f68d4015fa0 RCX: 00007f68d3d9c819 [ 315.229703][ T9685] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 000000000000003e [ 315.229723][ T9685] RBP: 00007f68d3e32c91 R08: 0000000000000000 R09: 0000000000000000 [ 315.229743][ T9685] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 315.229765][ T9685] R13: 00007f68d4016038 R14: 00007f68d4015fa0 R15: 00007ffec853c288 [ 315.229809][ T9685] [ 315.808573][ T9685] zswap: compressor not available [ 316.058671][ T9707] ubi0: attaching mtd0 [ 316.081669][ T9707] ubi0: scanning is finished [ 316.100209][ T9707] ubi0: empty MTD device detected [ 316.478971][ T9707] ubi0: attached mtd0 (name "mtdram test device", size 0 MiB) [ 316.564627][ T9707] ubi0: PEB size: 4096 bytes (4 KiB), LEB size: 3968 bytes [ 316.679466][ T9707] ubi0: min./max. I/O unit sizes: 1/64, sub-page size 1 [ 316.717096][ T9707] ubi0: VID header offset: 64 (aligned 64), data offset: 128 [ 316.761838][ T9707] ubi0: good PEBs: 32, bad PEBs: 0, corrupted PEBs: 0 [ 316.768687][ T9707] ubi0: user volume: 0, internal volumes: 1, max. volumes count: 23 [ 316.859487][ T9707] ubi0: max/mean erase counter: 0/0, WL threshold: 4096, image sequence number: 3502283849 [ 316.909528][ T9707] ubi0: available PEBs: 28, total reserved PEBs: 4, PEBs reserved for bad PEB handling: 0 [ 316.980226][ T9711] ubi0: background thread "ubi_bgt0d" started, PID 9711 [ 316.999657][ T9710] ubi0: detaching mtd0 [ 317.047092][ T9710] ubi0: mtd0 is detached [ 317.263236][ T9726] netlink: 338 bytes leftover after parsing attributes in process `syz.6.915'. [ 317.285558][ T9724] netlink: 338 bytes leftover after parsing attributes in process `syz.6.915'. [ 317.431454][ T9729] NOTICE: Automounting of tracing to debugfs is deprecated and will be removed in 2030 [ 318.400532][ T9758] netlink: 338 bytes leftover after parsing attributes in process `syz.5.924'. [ 318.473000][ T9755] netlink: 338 bytes leftover after parsing attributes in process `syz.5.924'. [ 319.018856][ T9764] bridge0: port 4(veth1_macvtap) entered blocking state [ 319.115074][ T9764] bridge0: port 4(veth1_macvtap) entered disabled state [ 319.131150][ T30] audit: type=1804 audit(1775284631.567:12): pid=9746 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=invalid_pcr cause=open_writers comm="syz.1.920" name="/newroot/243/file0" dev="tmpfs" ino=1291 res=1 errno=0 [ 319.172082][ T30] audit: type=1804 audit(1775284631.567:13): pid=9762 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=invalid_pcr cause=ToMToU comm="syz.1.920" name="/newroot/243/file0" dev="tmpfs" ino=1291 res=1 errno=0 [ 319.232180][ T9764] veth1_macvtap: entered allmulticast mode [ 319.290736][ T9764] veth1_macvtap: left allmulticast mode [ 320.720052][ T9798] FAULT_INJECTION: forcing a failure. [ 320.720052][ T9798] name failslab, interval 1, probability 0, space 0, times 0 [ 320.733279][ T9798] CPU: 1 UID: 0 PID: 9798 Comm: syz.5.933 Tainted: G L syzkaller #0 PREEMPT(full) [ 320.733327][ T9798] Tainted: [L]=SOFTLOCKUP [ 320.733338][ T9798] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/18/2026 [ 320.733356][ T9798] Call Trace: [ 320.733366][ T9798] [ 320.733377][ T9798] dump_stack_lvl+0x100/0x190 [ 320.733446][ T9798] should_fail_ex.cold+0x5/0xa [ 320.733484][ T9798] ? __register_sysctl_table+0xbe4/0x1650 [ 320.733516][ T9798] should_failslab+0xc2/0x120 [ 320.733551][ T9798] __kmalloc_noprof+0xe0/0x850 [ 320.733609][ T9798] __register_sysctl_table+0xbe4/0x1650 [ 320.733649][ T9798] ? __pfx___register_sysctl_table+0x10/0x10 [ 320.733681][ T9798] ? rcu_is_watching+0x11/0xc0 [ 320.733735][ T9798] ? __asan_memcpy+0x3c/0x60 [ 320.733784][ T9798] register_pidns_sysctls+0x11d/0x1c0 [ 320.733828][ T9798] ? __ns_common_init+0x299/0x4b0 [ 320.733869][ T9798] copy_pid_ns+0x680/0x10a0 [ 320.733909][ T9798] ? __pfx_copy_pid_ns+0x10/0x10 [ 320.733949][ T9798] ? rcu_is_watching+0x12/0xc0 [ 320.733999][ T9798] ? copy_mnt_ns+0x106/0xc30 [ 320.734038][ T9798] ? create_new_namespaces+0x30/0xac0 [ 320.734079][ T9798] create_new_namespaces+0x2aa/0xac0 [ 320.734122][ T9798] unshare_nsproxy_namespaces+0xc3/0x1f0 [ 320.734161][ T9798] ksys_unshare+0x473/0xad0 [ 320.734206][ T9798] ? __pfx_ksys_unshare+0x10/0x10 [ 320.734261][ T9798] __x64_sys_unshare+0x31/0x40 [ 320.734300][ T9798] do_syscall_64+0x106/0xf80 [ 320.734330][ T9798] ? clear_bhb_loop+0x40/0x90 [ 320.734369][ T9798] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 320.734400][ T9798] RIP: 0033:0x7f33a699c819 [ 320.734431][ T9798] Code: ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 44 00 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 e8 ff ff ff f7 d8 64 89 01 48 [ 320.734462][ T9798] RSP: 002b:00007f33a4bf6028 EFLAGS: 00000246 ORIG_RAX: 0000000000000110 [ 320.734491][ T9798] RAX: ffffffffffffffda RBX: 00007f33a6c15fa0 RCX: 00007f33a699c819 [ 320.734512][ T9798] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000020000080 [ 320.734531][ T9798] RBP: 00007f33a6a32c91 R08: 0000000000000000 R09: 0000000000000000 [ 320.734549][ T9798] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 320.734568][ T9798] R13: 00007f33a6c16038 R14: 00007f33a6c15fa0 R15: 00007ffec983cca8 [ 320.734609][ T9798] [ 320.734621][ T9798] sysctl could not get directory: /kernel -12 [ 321.189920][ T9805] ubi0: attaching mtd0 [ 321.207704][ T9805] ubi0: scanning is finished [ 321.512620][ T9805] ubi0: attached mtd0 (name "mtdram test device", size 0 MiB) [ 321.571808][ T9805] ubi0: PEB size: 4096 bytes (4 KiB), LEB size: 3968 bytes [ 321.583978][ T9805] ubi0: min./max. I/O unit sizes: 1/64, sub-page size 1 [ 321.591042][ T9805] ubi0: VID header offset: 64 (aligned 64), data offset: 128 [ 321.607945][ T9805] ubi0: good PEBs: 32, bad PEBs: 0, corrupted PEBs: 0 [ 321.617239][ T9805] ubi0: user volume: 0, internal volumes: 1, max. volumes count: 23 [ 321.642183][ T9805] ubi0: max/mean erase counter: 1/1, WL threshold: 4096, image sequence number: 3502283849 [ 321.714845][ T9805] ubi0: available PEBs: 28, total reserved PEBs: 4, PEBs reserved for bad PEB handling: 0 [ 321.731939][ T9812] ubi0: background thread "ubi_bgt0d" started, PID 9812 [ 321.731970][ T9811] ubi0: detaching mtd0 [ 321.773675][ T9811] ubi0: mtd0 is detached [ 322.101315][ T5842] Bluetooth: hci7: Opcode 0x0c03 failed: -110 [ 322.282201][ T9827] FAULT_INJECTION: forcing a failure. [ 322.282201][ T9827] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 322.295422][ T9827] CPU: 1 UID: 0 PID: 9827 Comm: syz.5.938 Tainted: G L syzkaller #0 PREEMPT(full) [ 322.295467][ T9827] Tainted: [L]=SOFTLOCKUP [ 322.295478][ T9827] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/18/2026 [ 322.295496][ T9827] Call Trace: [ 322.295506][ T9827] [ 322.295517][ T9827] dump_stack_lvl+0x100/0x190 [ 322.295569][ T9827] should_fail_ex.cold+0x5/0xa [ 322.295608][ T9827] _copy_from_user+0x2e/0xd0 [ 322.295653][ T9827] core_sys_select+0x472/0xbb0 [ 322.295694][ T9827] ? __pfx_core_sys_select+0x10/0x10 [ 322.295726][ T9827] ? get_pid_task+0xfc/0x250 [ 322.295774][ T9827] ? get_pid_task+0x106/0x250 [ 322.295843][ T9827] ? __mutex_unlock_slowpath+0x15c/0x790 [ 322.295880][ T9827] ? __fget_files+0x215/0x3d0 [ 322.295913][ T9827] ? __pfx___mutex_unlock_slowpath+0x10/0x10 [ 322.295954][ T9827] kern_select+0x20c/0x270 [ 322.295990][ T9827] ? __pfx_kern_select+0x10/0x10 [ 322.296027][ T9827] ? __pfx_ksys_write+0x10/0x10 [ 322.296074][ T9827] __x64_sys_select+0xbd/0x160 [ 322.296105][ T9827] ? do_syscall_64+0x95/0xf80 [ 322.296137][ T9827] ? lockdep_hardirqs_on+0x78/0x100 [ 322.296167][ T9827] do_syscall_64+0x106/0xf80 [ 322.296198][ T9827] ? clear_bhb_loop+0x40/0x90 [ 322.296237][ T9827] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 322.296269][ T9827] RIP: 0033:0x7f33a699c819 [ 322.296294][ T9827] Code: ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 44 00 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 e8 ff ff ff f7 d8 64 89 01 48 [ 322.296325][ T9827] RSP: 002b:00007f33a4bf6028 EFLAGS: 00000246 ORIG_RAX: 0000000000000017 [ 322.296354][ T9827] RAX: ffffffffffffffda RBX: 00007f33a6c15fa0 RCX: 00007f33a699c819 [ 322.296376][ T9827] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000000006 [ 322.296394][ T9827] RBP: 00007f33a4bf6090 R08: 0000000000000000 R09: 0000000000000000 [ 322.296414][ T9827] R10: 00002000000002c0 R11: 0000000000000246 R12: 0000000000000001 [ 322.296433][ T9827] R13: 00007f33a6c16038 R14: 00007f33a6c15fa0 R15: 00007ffec983cca8 [ 322.296475][ T9827] [ 322.777342][ T9830] netlink: 338 bytes leftover after parsing attributes in process `syz.0.939'. [ 325.563894][ T9887] netlink: 'syz.0.956': attribute type 11 has an invalid length. [ 325.774566][ T9891] FAULT_INJECTION: forcing a failure. [ 325.774566][ T9891] name failslab, interval 1, probability 0, space 0, times 0 [ 325.774633][ T9891] CPU: 1 UID: 8 PID: 9891 Comm: syz.0.956 Tainted: G L syzkaller #0 PREEMPT(full) [ 325.774683][ T9891] Tainted: [L]=SOFTLOCKUP [ 325.774696][ T9891] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/18/2026 [ 325.774715][ T9891] Call Trace: [ 325.774725][ T9891] [ 325.774748][ T9891] dump_stack_lvl+0x100/0x190 [ 325.774808][ T9891] should_fail_ex.cold+0x5/0xa [ 325.774851][ T9891] should_failslab+0xc2/0x120 [ 325.774891][ T9891] __kmalloc_cache_noprof+0x7a/0x6f0 [ 325.774939][ T9891] ? assoc_array_insert+0x10b/0x32c0 [ 325.774983][ T9891] assoc_array_insert+0x10b/0x32c0 [ 325.775018][ T9891] ? crng_make_state+0x477/0x6c0 [ 325.775059][ T9891] ? __key_link_lock+0x92/0xb0 [ 325.775121][ T9891] ? __pfx___mutex_lock+0x10/0x10 [ 325.775164][ T9891] ? __pfx_assoc_array_insert+0x10/0x10 [ 325.775207][ T9891] ? down_write+0x146/0x1f0 [ 325.775246][ T9891] ? __pfx_down_write+0x10/0x10 [ 325.775295][ T9891] __key_link_begin+0xf5/0x260 [ 325.775350][ T9891] key_instantiate_and_link+0x201/0x4b0 [ 325.775405][ T9891] ? __pfx_key_instantiate_and_link+0x10/0x10 [ 325.775474][ T9891] ? __pfx_keyring_search_iterator+0x10/0x10 [ 325.775533][ T9891] keyring_alloc+0x7a/0xc0 [ 325.775586][ T9891] look_up_user_keyrings+0x465/0x790 [ 325.775635][ T9891] ? __pfx_look_up_user_keyrings+0x10/0x10 [ 325.775675][ T9891] ? futex_wait+0x125/0x380 [ 325.775729][ T9891] ? __pfx_futex_wait+0x10/0x10 [ 325.775804][ T9891] lookup_user_key+0xbb1/0x1300 [ 325.775851][ T9891] ? __pfx_lookup_user_key+0x10/0x10 [ 325.775906][ T9891] ? __pfx_lookup_user_key_possessed+0x10/0x10 [ 325.775957][ T9891] ? __x64_sys_futex+0x34f/0x4d0 [ 325.776001][ T9891] ? __x64_sys_futex+0x358/0x4d0 [ 325.776058][ T9891] keyctl_session_to_parent+0x28/0xae0 [ 325.776105][ T9891] __do_sys_keyctl+0x2b1/0x5a0 [ 325.776145][ T9891] do_syscall_64+0x106/0xf80 [ 325.776179][ T9891] ? clear_bhb_loop+0x40/0x90 [ 325.776222][ T9891] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 325.776272][ T9891] RIP: 0033:0x7f0e1899c819 [ 325.776298][ T9891] Code: ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 44 00 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 e8 ff ff ff f7 d8 64 89 01 48 [ 325.776336][ T9891] RSP: 002b:00007f0e198ef028 EFLAGS: 00000246 ORIG_RAX: 00000000000000fa [ 325.776369][ T9891] RAX: ffffffffffffffda RBX: 00007f0e18c16180 RCX: 00007f0e1899c819 [ 325.776391][ T9891] RDX: fffffffffffffffd RSI: fffffffffffffffc RDI: 0000000000000012 [ 325.776412][ T9891] RBP: 00007f0e18a32c91 R08: 0000000000000001 R09: 0000000000000000 [ 325.776432][ T9891] R10: fffffffffffffffd R11: 0000000000000246 R12: 0000000000000000 [ 325.776453][ T9891] R13: 00007f0e18c16218 R14: 00007f0e18c16180 R15: 00007ffee9d2f2a8 [ 325.776497][ T9891] [ 326.745442][ T9904] FAULT_INJECTION: forcing a failure. [ 326.745442][ T9904] name fail_futex, interval 1, probability 0, space 0, times 0 [ 326.745494][ T9904] CPU: 0 UID: 0 PID: 9904 Comm: syz.6.959 Tainted: G L syzkaller #0 PREEMPT(full) [ 326.745539][ T9904] Tainted: [L]=SOFTLOCKUP [ 326.745550][ T9904] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/18/2026 [ 326.745570][ T9904] Call Trace: [ 326.745580][ T9904] [ 326.745592][ T9904] dump_stack_lvl+0x100/0x190 [ 326.745647][ T9904] should_fail_ex.cold+0x5/0xa [ 326.745681][ T9904] ? __lock_acquire+0x4a5/0x2630 [ 326.745729][ T9904] get_futex_key+0x1d2/0x1620 [ 326.745776][ T9904] ? __pfx_get_futex_key+0x10/0x10 [ 326.745822][ T9904] ? find_held_lock+0x2b/0x80 [ 326.745855][ T9904] ? __might_fault+0xc5/0x140 [ 326.745919][ T9904] futex_wake+0xea/0x530 [ 326.745975][ T9904] ? __pfx_futex_wake+0x10/0x10 [ 326.746024][ T9904] ? strncpy_from_user+0x19d/0x2d0 [ 326.746071][ T9904] ? path_removexattrat+0x108/0x5f0 [ 326.746108][ T9904] ? __pfx_path_removexattrat+0x10/0x10 [ 326.746150][ T9904] do_futex+0x32b/0x350 [ 326.746206][ T9904] ? __pfx_do_futex+0x10/0x10 [ 326.746258][ T9904] __x64_sys_futex+0x34f/0x4d0 [ 326.746307][ T9904] ? __pfx___x64_sys_futex+0x10/0x10 [ 326.746365][ T9904] do_syscall_64+0x106/0xf80 [ 326.746396][ T9904] ? clear_bhb_loop+0x40/0x90 [ 326.746434][ T9904] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 326.746466][ T9904] RIP: 0033:0x7f68d3d9c819 [ 326.746491][ T9904] Code: ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 44 00 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 e8 ff ff ff f7 d8 64 89 01 48 [ 326.746521][ T9904] RSP: 002b:00007f68d4ce10e8 EFLAGS: 00000246 ORIG_RAX: 00000000000000ca [ 326.746550][ T9904] RAX: ffffffffffffffda RBX: 00007f68d4016098 RCX: 00007f68d3d9c819 [ 326.746571][ T9904] RDX: 00000000000f4240 RSI: 0000000000000081 RDI: 00007f68d401609c [ 326.746590][ T9904] RBP: 00007f68d4016090 R08: 0000000000000000 R09: 0000000000000000 [ 326.746610][ T9904] R10: ffffffffffffffff R11: 0000000000000246 R12: 0000000000000000 [ 326.746630][ T9904] R13: 00007f68d4016128 R14: 00007ffec853c1a0 R15: 00007ffec853c288 [ 326.746671][ T9904] [ 327.025890][ T9908] mmap: syz.0.960 (9908): VmData 37859328 exceed data ulimit 3. Update limits or use boot option ignore_rlimit_data. [ 328.948071][ T9933] netlink: 334 bytes leftover after parsing attributes in process `syz.6.965'. [ 329.069901][ T9936] netlink: 334 bytes leftover after parsing attributes in process `syz.6.965'. [ 329.815910][ T0] NOHZ tick-stop error: local softirq work is pending, handler #42!!! [ 330.622917][ T9964] netlink: 'syz.6.974': attribute type 11 has an invalid length. [ 330.715672][ T9964] netlink: 'syz.6.974': attribute type 11 has an invalid length. [ 330.725437][ T9964] netlink: 'syz.6.974': attribute type 11 has an invalid length. [ 330.915098][ T9964] FAULT_INJECTION: forcing a failure. [ 330.915098][ T9964] name failslab, interval 1, probability 0, space 0, times 0 [ 330.930416][ T9964] CPU: 0 UID: 8 PID: 9964 Comm: syz.6.974 Tainted: G L syzkaller #0 PREEMPT(full) [ 330.930450][ T9964] Tainted: [L]=SOFTLOCKUP [ 330.930458][ T9964] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/18/2026 [ 330.930471][ T9964] Call Trace: [ 330.930478][ T9964] [ 330.930486][ T9964] dump_stack_lvl+0x100/0x190 [ 330.930524][ T9964] should_fail_ex.cold+0x5/0xa [ 330.930550][ T9964] should_failslab+0xc2/0x120 [ 330.930593][ T9964] kmem_cache_alloc_noprof+0x7b/0x6e0 [ 330.930630][ T9964] ? key_alloc+0x3c5/0x1310 [ 330.930659][ T9964] ? mark_held_locks+0x40/0x70 [ 330.930694][ T9964] key_alloc+0x3c5/0x1310 [ 330.930734][ T9964] ? __pfx_key_alloc+0x10/0x10 [ 330.930764][ T9964] ? __pfx_key_default_cmp+0x10/0x10 [ 330.930800][ T9964] ? __pfx_keyring_search_iterator+0x10/0x10 [ 330.930839][ T9964] keyring_alloc+0x44/0xc0 [ 330.930875][ T9964] look_up_user_keyrings+0x508/0x790 [ 330.930908][ T9964] ? __pfx_look_up_user_keyrings+0x10/0x10 [ 330.930934][ T9964] ? futex_wake+0x1ad/0x530 [ 330.930973][ T9964] ? __pfx_futex_wake+0x10/0x10 [ 330.931012][ T9964] lookup_user_key+0xbb1/0x1300 [ 330.931043][ T9964] ? __pfx_lookup_user_key+0x10/0x10 [ 330.931079][ T9964] ? __pfx_lookup_user_key_possessed+0x10/0x10 [ 330.931113][ T9964] ? __x64_sys_futex+0x34f/0x4d0 [ 330.931146][ T9964] ? __x64_sys_futex+0x358/0x4d0 [ 330.931183][ T9964] keyctl_session_to_parent+0x28/0xae0 [ 330.931214][ T9964] __do_sys_keyctl+0x2b1/0x5a0 [ 330.931242][ T9964] do_syscall_64+0x106/0xf80 [ 330.931267][ T9964] ? clear_bhb_loop+0x40/0x90 [ 330.931302][ T9964] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 330.931326][ T9964] RIP: 0033:0x7f68d3d9c819 [ 330.931344][ T9964] Code: ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 44 00 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 e8 ff ff ff f7 d8 64 89 01 48 [ 330.931367][ T9964] RSP: 002b:00007f68d4d02028 EFLAGS: 00000246 ORIG_RAX: 00000000000000fa [ 330.931389][ T9964] RAX: ffffffffffffffda RBX: 00007f68d4015fa0 RCX: 00007f68d3d9c819 [ 330.931404][ T9964] RDX: fffffffffffffffd RSI: fffffffffffffffc RDI: 0000000000000012 [ 330.931419][ T9964] RBP: 00007f68d3e32c91 R08: 0000000000000001 R09: 0000000000000000 [ 330.931433][ T9964] R10: fffffffffffffffd R11: 0000000000000246 R12: 0000000000000000 [ 330.931447][ T9964] R13: 00007f68d4016038 R14: 00007f68d4015fa0 R15: 00007ffec853c288 [ 330.931477][ T9964] [ 332.483032][ T9997] Console: switching to colour VGA+ 80x25 [ 333.590909][T10016] FAULT_INJECTION: forcing a failure. [ 333.590909][T10016] name failslab, interval 1, probability 0, space 0, times 0 [ 333.624449][T10016] CPU: 0 UID: 0 PID: 10016 Comm: syz.0.990 Tainted: G L syzkaller #0 PREEMPT(full) [ 333.624497][T10016] Tainted: [L]=SOFTLOCKUP [ 333.624507][T10016] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/18/2026 [ 333.624526][T10016] Call Trace: [ 333.624536][T10016] [ 333.624547][T10016] dump_stack_lvl+0x100/0x190 [ 333.624603][T10016] should_fail_ex.cold+0x5/0xa [ 333.624641][T10016] ? inotify_handle_inode_event+0x1a5/0x6a0 [ 333.624684][T10016] should_failslab+0xc2/0x120 [ 333.624720][T10016] __kmalloc_noprof+0xe0/0x850 [ 333.624767][T10016] ? stack_trace_save+0x8e/0xc0 [ 333.624808][T10016] inotify_handle_inode_event+0x1a5/0x6a0 [ 333.624859][T10016] ? __pfx_inotify_handle_inode_event+0x10/0x10 [ 333.624903][T10016] fsnotify_handle_inode_event.isra.0+0x1e3/0x410 [ 333.624945][T10016] fsnotify+0x187d/0x3550 [ 333.624987][T10016] ? __pfx_fsnotify+0x10/0x10 [ 333.625037][T10016] __fsnotify_parent+0x704/0xca0 [ 333.625088][T10016] ? __pfx___fsnotify_parent+0x10/0x10 [ 333.625132][T10016] ? __pfx___might_resched+0x10/0x10 [ 333.625189][T10016] ? __fput+0x30d/0xb40 [ 333.625225][T10016] __fput+0x30d/0xb40 [ 333.625273][T10016] task_work_run+0x150/0x240 [ 333.625321][T10016] ? __pfx_task_work_run+0x10/0x10 [ 333.625398][T10016] exit_to_user_mode_loop+0x100/0x4a0 [ 333.625449][T10016] do_syscall_64+0x668/0xf80 [ 333.625481][T10016] ? clear_bhb_loop+0x40/0x90 [ 333.625529][T10016] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 333.625565][T10016] RIP: 0033:0x7f0e1899c819 [ 333.625592][T10016] Code: ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 44 00 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 e8 ff ff ff f7 d8 64 89 01 48 [ 333.625626][T10016] RSP: 002b:00007f0e198ef028 EFLAGS: 00000246 ORIG_RAX: 00000000000001b4 [ 333.625658][T10016] RAX: 0000000000000000 RBX: 00007f0e18c16180 RCX: 00007f0e1899c819 [ 333.625679][T10016] RDX: 0000000000000000 RSI: 0000000000000008 RDI: 0000000000000002 [ 333.625698][T10016] RBP: 00007f0e18a32c91 R08: 0000000000000000 R09: 0000000000000000 [ 333.625718][T10016] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 333.625738][T10016] R13: 00007f0e18c16218 R14: 00007f0e18c16180 R15: 00007ffee9d2f2a8 [ 333.625782][T10016] [ 337.268601][T10074] FAULT_INJECTION: forcing a failure. [ 337.268601][T10074] name failslab, interval 1, probability 0, space 0, times 0 [ 337.284295][T10074] CPU: 0 UID: 0 PID: 10074 Comm: syz.5.1005 Tainted: G L syzkaller #0 PREEMPT(full) [ 337.284344][T10074] Tainted: [L]=SOFTLOCKUP [ 337.284354][T10074] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/18/2026 [ 337.284373][T10074] Call Trace: [ 337.284383][T10074] [ 337.284394][T10074] dump_stack_lvl+0x100/0x190 [ 337.284447][T10074] should_fail_ex.cold+0x5/0xa [ 337.284485][T10074] should_failslab+0xc2/0x120 [ 337.284522][T10074] kmem_cache_alloc_noprof+0x7b/0x6e0 [ 337.284573][T10074] ? seq_open+0x55/0x170 [ 337.284622][T10074] ? __pfx_stats_fop_open+0x10/0x10 [ 337.284683][T10074] seq_open+0x55/0x170 [ 337.284730][T10074] __seq_open_private+0x3e/0xd0 [ 337.284793][T10074] sc_common_open+0x6b/0x200 [ 337.284841][T10074] full_proxy_open_regular+0x1b6/0x370 [ 337.284879][T10074] do_dentry_open+0x6d8/0x1660 [ 337.284914][T10074] ? __pfx_full_proxy_open_regular+0x10/0x10 [ 337.284958][T10074] vfs_open+0x82/0x3f0 [ 337.285007][T10074] path_openat+0x208c/0x31a0 [ 337.285059][T10074] ? __pfx_path_openat+0x10/0x10 [ 337.285112][T10074] do_file_open+0x20e/0x430 [ 337.285154][T10074] ? __pfx_do_file_open+0x10/0x10 [ 337.285221][T10074] ? alloc_fd+0x476/0x790 [ 337.285260][T10074] ? do_getname+0x191/0x390 [ 337.285308][T10074] do_sys_openat2+0x10d/0x1e0 [ 337.285353][T10074] ? __pfx_do_sys_openat2+0x10/0x10 [ 337.285402][T10074] ? __fget_files+0x21f/0x3d0 [ 337.285444][T10074] __x64_sys_openat+0x12d/0x210 [ 337.285490][T10074] ? __pfx___x64_sys_openat+0x10/0x10 [ 337.285554][T10074] do_syscall_64+0x106/0xf80 [ 337.285587][T10074] ? clear_bhb_loop+0x40/0x90 [ 337.285626][T10074] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 337.285659][T10074] RIP: 0033:0x7f33a699c819 [ 337.285686][T10074] Code: ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 44 00 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 e8 ff ff ff f7 d8 64 89 01 48 [ 337.285718][T10074] RSP: 002b:00007f33a4bf6028 EFLAGS: 00000246 ORIG_RAX: 0000000000000101 [ 337.285750][T10074] RAX: ffffffffffffffda RBX: 00007f33a6c15fa0 RCX: 00007f33a699c819 [ 337.285791][T10074] RDX: 0000000000008382 RSI: 0000200000000640 RDI: ffffffffffffff9c [ 337.285810][T10074] RBP: 00007f33a6a32c91 R08: 0000000000000000 R09: 0000000000000000 [ 337.285846][T10074] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 337.285864][T10074] R13: 00007f33a6c16038 R14: 00007f33a6c15fa0 R15: 00007ffec983cca8 [ 337.285908][T10074] [ 337.567678][T10079] netlink: 'syz.0.1007': attribute type 11 has an invalid length. [ 337.575917][T10079] netlink: 'syz.0.1007': attribute type 11 has an invalid length. [ 337.584108][T10079] netlink: 'syz.0.1007': attribute type 11 has an invalid length. [ 337.603528][T10074] random: crng reseeded on system resumption [ 337.922512][T10085] FAULT_INJECTION: forcing a failure. [ 337.922512][T10085] name failslab, interval 1, probability 0, space 0, times 0 [ 337.937112][T10085] CPU: 0 UID: 8 PID: 10085 Comm: syz.0.1007 Tainted: G L syzkaller #0 PREEMPT(full) [ 337.937159][T10085] Tainted: [L]=SOFTLOCKUP [ 337.937170][T10085] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/18/2026 [ 337.937190][T10085] Call Trace: [ 337.937199][T10085] [ 337.937210][T10085] dump_stack_lvl+0x100/0x190 [ 337.937266][T10085] should_fail_ex.cold+0x5/0xa [ 337.937304][T10085] should_failslab+0xc2/0x120 [ 337.937360][T10085] __kmalloc_cache_noprof+0x7a/0x6f0 [ 337.937407][T10085] ? assoc_array_insert+0x10b/0x32c0 [ 337.937449][T10085] assoc_array_insert+0x10b/0x32c0 [ 337.937483][T10085] ? __mutex_lock+0x26a/0x1b90 [ 337.937524][T10085] ? key_link+0x2bb/0x390 [ 337.937588][T10085] ? __pfx_assoc_array_insert+0x10/0x10 [ 337.937621][T10085] ? __pfx___might_resched+0x10/0x10 [ 337.937681][T10085] ? keyring_free_preparse+0x9/0x10 [ 337.937737][T10085] ? down_write+0x146/0x1f0 [ 337.937783][T10085] __key_link_begin+0xf5/0x260 [ 337.937839][T10085] key_link+0x103/0x390 [ 337.937892][T10085] ? __pfx_keyring_search_iterator+0x10/0x10 [ 337.937944][T10085] ? __pfx_key_link+0x10/0x10 [ 337.937999][T10085] ? keyring_alloc+0x8e/0xc0 [ 337.938053][T10085] look_up_user_keyrings+0x539/0x790 [ 337.938098][T10085] ? __pfx_look_up_user_keyrings+0x10/0x10 [ 337.938136][T10085] ? futex_wait+0x125/0x380 [ 337.938190][T10085] ? __pfx_futex_wait+0x10/0x10 [ 337.938251][T10085] lookup_user_key+0xbb1/0x1300 [ 337.938296][T10085] ? __pfx_lookup_user_key+0x10/0x10 [ 337.938350][T10085] ? __pfx_lookup_user_key_possessed+0x10/0x10 [ 337.938399][T10085] ? __x64_sys_futex+0x34f/0x4d0 [ 337.938442][T10085] ? __x64_sys_futex+0x358/0x4d0 [ 337.938496][T10085] keyctl_session_to_parent+0x28/0xae0 [ 337.938541][T10085] __do_sys_keyctl+0x2b1/0x5a0 [ 337.938591][T10085] do_syscall_64+0x106/0xf80 [ 337.938621][T10085] ? clear_bhb_loop+0x40/0x90 [ 337.938660][T10085] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 337.938700][T10085] RIP: 0033:0x7f0e1899c819 [ 337.938726][T10085] Code: ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 44 00 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 e8 ff ff ff f7 d8 64 89 01 48 [ 337.938757][T10085] RSP: 002b:00007f0e198ef028 EFLAGS: 00000246 ORIG_RAX: 00000000000000fa [ 337.938788][T10085] RAX: ffffffffffffffda RBX: 00007f0e18c16180 RCX: 00007f0e1899c819 [ 337.938809][T10085] RDX: fffffffffffffffd RSI: fffffffffffffffc RDI: 0000000000000012 [ 337.938830][T10085] RBP: 00007f0e18a32c91 R08: 0000000000000001 R09: 0000000000000000 [ 337.938849][T10085] R10: fffffffffffffffd R11: 0000000000000246 R12: 0000000000000000 [ 337.938868][T10085] R13: 00007f0e18c16218 R14: 00007f0e18c16180 R15: 00007ffee9d2f2a8 [ 337.938909][T10085] [ 338.420186][ T0] NOHZ tick-stop error: local softirq work is pending, handler #142!!! [ 339.755396][T10105] mkiss: ax0: crc mode is auto. [ 340.203908][ T5842] Bluetooth: hci2: Unable to find connection for big 0xd2 [ 341.899253][T10142] netlink: 16 bytes leftover after parsing attributes in process `syz.5.1023'. [ 341.931656][T10141] netlink: 'syz.0.1024': attribute type 11 has an invalid length. [ 342.445541][T10146] FAULT_INJECTION: forcing a failure. [ 342.445541][T10146] name failslab, interval 1, probability 0, space 0, times 0 [ 342.495886][T10146] CPU: 0 UID: 8 PID: 10146 Comm: syz.0.1024 Tainted: G L syzkaller #0 PREEMPT(full) [ 342.495927][T10146] Tainted: [L]=SOFTLOCKUP [ 342.495935][T10146] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/18/2026 [ 342.495948][T10146] Call Trace: [ 342.495956][T10146] [ 342.495965][T10146] dump_stack_lvl+0x100/0x190 [ 342.496005][T10146] should_fail_ex.cold+0x5/0xa [ 342.496054][T10146] should_failslab+0xc2/0x120 [ 342.496094][T10146] __kmalloc_cache_noprof+0x7a/0x6f0 [ 342.496144][T10146] ? assoc_array_insert+0x10b/0x32c0 [ 342.496175][T10146] assoc_array_insert+0x10b/0x32c0 [ 342.496199][T10146] ? __mutex_lock+0x26a/0x1b90 [ 342.496226][T10146] ? key_link+0x2bb/0x390 [ 342.496276][T10146] ? __pfx_assoc_array_insert+0x10/0x10 [ 342.496299][T10146] ? __pfx___might_resched+0x10/0x10 [ 342.496335][T10146] ? keyring_free_preparse+0x9/0x10 [ 342.496373][T10146] ? down_write+0x146/0x1f0 [ 342.496405][T10146] __key_link_begin+0xf5/0x260 [ 342.496444][T10146] key_link+0x103/0x390 [ 342.496481][T10146] ? __pfx_keyring_search_iterator+0x10/0x10 [ 342.496519][T10146] ? __pfx_key_link+0x10/0x10 [ 342.496558][T10146] ? keyring_alloc+0x8e/0xc0 [ 342.496602][T10146] look_up_user_keyrings+0x539/0x790 [ 342.496634][T10146] ? __pfx_look_up_user_keyrings+0x10/0x10 [ 342.496661][T10146] ? futex_wait+0x125/0x380 [ 342.496699][T10146] ? __pfx_futex_wait+0x10/0x10 [ 342.496744][T10146] lookup_user_key+0xbb1/0x1300 [ 342.496775][T10146] ? __pfx_lookup_user_key+0x10/0x10 [ 342.496812][T10146] ? __pfx_lookup_user_key_possessed+0x10/0x10 [ 342.496846][T10146] ? __x64_sys_futex+0x34f/0x4d0 [ 342.496877][T10146] ? __x64_sys_futex+0x358/0x4d0 [ 342.496914][T10146] keyctl_session_to_parent+0x28/0xae0 [ 342.496946][T10146] __do_sys_keyctl+0x2b1/0x5a0 [ 342.496974][T10146] do_syscall_64+0x106/0xf80 [ 342.496996][T10146] ? clear_bhb_loop+0x40/0x90 [ 342.497025][T10146] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 342.497049][T10146] RIP: 0033:0x7f0e1899c819 [ 342.497067][T10146] Code: ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 44 00 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 e8 ff ff ff f7 d8 64 89 01 48 [ 342.497095][T10146] RSP: 002b:00007f0e198ef028 EFLAGS: 00000246 ORIG_RAX: 00000000000000fa [ 342.497117][T10146] RAX: ffffffffffffffda RBX: 00007f0e18c16180 RCX: 00007f0e1899c819 [ 342.497134][T10146] RDX: fffffffffffffffd RSI: fffffffffffffffc RDI: 0000000000000012 [ 342.497149][T10146] RBP: 00007f0e18a32c91 R08: 0000000000000001 R09: 0000000000000000 [ 342.497181][T10146] R10: fffffffffffffffd R11: 0000000000000246 R12: 0000000000000000 [ 342.497201][T10146] R13: 00007f0e18c16218 R14: 00007f0e18c16180 R15: 00007ffee9d2f2a8 [ 342.497244][T10146] [ 344.279662][ T799] Process accounting resumed [ 344.888595][T10201] netlink: 'syz.6.1040': attribute type 11 has an invalid length. [ 345.118977][T10204] FAULT_INJECTION: forcing a failure. [ 345.118977][T10204] name failslab, interval 1, probability 0, space 0, times 0 [ 345.142555][T10204] CPU: 0 UID: 8 PID: 10204 Comm: syz.6.1040 Tainted: G L syzkaller #0 PREEMPT(full) [ 345.142607][T10204] Tainted: [L]=SOFTLOCKUP [ 345.142619][T10204] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/18/2026 [ 345.142638][T10204] Call Trace: [ 345.142648][T10204] [ 345.142660][T10204] dump_stack_lvl+0x100/0x190 [ 345.142716][T10204] should_fail_ex.cold+0x5/0xa [ 345.142758][T10204] should_failslab+0xc2/0x120 [ 345.142796][T10204] __kmalloc_cache_noprof+0x7a/0x6f0 [ 345.142843][T10204] ? assoc_array_insert+0x10b/0x32c0 [ 345.142886][T10204] assoc_array_insert+0x10b/0x32c0 [ 345.142919][T10204] ? __mutex_lock+0x26a/0x1b90 [ 345.142958][T10204] ? key_link+0x2bb/0x390 [ 345.143023][T10204] ? __pfx_assoc_array_insert+0x10/0x10 [ 345.143055][T10204] ? __pfx___might_resched+0x10/0x10 [ 345.143114][T10204] ? keyring_free_preparse+0x9/0x10 [ 345.143171][T10204] ? down_write+0x146/0x1f0 [ 345.143217][T10204] __key_link_begin+0xf5/0x260 [ 345.143272][T10204] key_link+0x103/0x390 [ 345.143325][T10204] ? __pfx_keyring_search_iterator+0x10/0x10 [ 345.143378][T10204] ? __pfx_key_link+0x10/0x10 [ 345.143436][T10204] ? keyring_alloc+0x8e/0xc0 [ 345.143503][T10204] look_up_user_keyrings+0x539/0x790 [ 345.143544][T10204] ? __pfx_look_up_user_keyrings+0x10/0x10 [ 345.143579][T10204] ? futex_wait+0x125/0x380 [ 345.143647][T10204] ? __pfx_futex_wait+0x10/0x10 [ 345.143711][T10204] lookup_user_key+0xbb1/0x1300 [ 345.143757][T10204] ? __pfx_lookup_user_key+0x10/0x10 [ 345.143809][T10204] ? __pfx_lookup_user_key_possessed+0x10/0x10 [ 345.143858][T10204] ? __x64_sys_futex+0x34f/0x4d0 [ 345.143901][T10204] ? __x64_sys_futex+0x358/0x4d0 [ 345.143953][T10204] keyctl_session_to_parent+0x28/0xae0 [ 345.143999][T10204] __do_sys_keyctl+0x2b1/0x5a0 [ 345.144038][T10204] do_syscall_64+0x106/0xf80 [ 345.144069][T10204] ? clear_bhb_loop+0x40/0x90 [ 345.144118][T10204] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 345.144153][T10204] RIP: 0033:0x7f68d3d9c819 [ 345.144180][T10204] Code: ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 44 00 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 e8 ff ff ff f7 d8 64 89 01 48 [ 345.144212][T10204] RSP: 002b:00007f68d4cc0028 EFLAGS: 00000246 ORIG_RAX: 00000000000000fa [ 345.144242][T10204] RAX: ffffffffffffffda RBX: 00007f68d4016180 RCX: 00007f68d3d9c819 [ 345.144263][T10204] RDX: fffffffffffffffd RSI: fffffffffffffffc RDI: 0000000000000012 [ 345.144284][T10204] RBP: 00007f68d3e32c91 R08: 0000000000000001 R09: 0000000000000000 [ 345.144304][T10204] R10: fffffffffffffffd R11: 0000000000000246 R12: 0000000000000000 [ 345.144324][T10204] R13: 00007f68d4016218 R14: 00007f68d4016180 R15: 00007ffec853c288 [ 345.144367][T10204] [ 345.495221][T10207] netlink: 'syz.1.1041': attribute type 11 has an invalid length. [ 345.937802][T10221] FAULT_INJECTION: forcing a failure. [ 345.937802][T10221] name failslab, interval 1, probability 0, space 0, times 0 [ 345.964068][T10221] CPU: 1 UID: 8 PID: 10221 Comm: syz.1.1041 Tainted: G L syzkaller #0 PREEMPT(full) [ 345.964117][T10221] Tainted: [L]=SOFTLOCKUP [ 345.964129][T10221] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/18/2026 [ 345.964148][T10221] Call Trace: [ 345.964159][T10221] [ 345.964170][T10221] dump_stack_lvl+0x100/0x190 [ 345.964227][T10221] should_fail_ex.cold+0x5/0xa [ 345.964268][T10221] should_failslab+0xc2/0x120 [ 345.964307][T10221] __kmalloc_cache_noprof+0x7a/0x6f0 [ 345.964353][T10221] ? assoc_array_insert+0x10b/0x32c0 [ 345.964396][T10221] assoc_array_insert+0x10b/0x32c0 [ 345.964429][T10221] ? __mutex_lock+0x26a/0x1b90 [ 345.964479][T10221] ? key_link+0x2bb/0x390 [ 345.964538][T10221] ? __pfx_assoc_array_insert+0x10/0x10 [ 345.964568][T10221] ? __pfx___might_resched+0x10/0x10 [ 345.964616][T10221] ? keyring_free_preparse+0x9/0x10 [ 345.964667][T10221] ? down_write+0x146/0x1f0 [ 345.964710][T10221] __key_link_begin+0xf5/0x260 [ 345.964761][T10221] key_link+0x103/0x390 [ 345.964810][T10221] ? __pfx_keyring_search_iterator+0x10/0x10 [ 345.964857][T10221] ? __pfx_key_link+0x10/0x10 [ 345.964908][T10221] ? keyring_alloc+0x8e/0xc0 [ 345.964957][T10221] look_up_user_keyrings+0x539/0x790 [ 345.965008][T10221] ? __pfx_look_up_user_keyrings+0x10/0x10 [ 345.965044][T10221] ? futex_wait+0x125/0x380 [ 345.965093][T10221] ? __pfx_futex_wait+0x10/0x10 [ 345.965150][T10221] lookup_user_key+0xbb1/0x1300 [ 345.965192][T10221] ? __pfx_lookup_user_key+0x10/0x10 [ 345.965242][T10221] ? __pfx_lookup_user_key_possessed+0x10/0x10 [ 345.965287][T10221] ? __x64_sys_futex+0x34f/0x4d0 [ 345.965326][T10221] ? __x64_sys_futex+0x358/0x4d0 [ 345.965377][T10221] keyctl_session_to_parent+0x28/0xae0 [ 345.965439][T10221] __do_sys_keyctl+0x2b1/0x5a0 [ 345.965478][T10221] do_syscall_64+0x106/0xf80 [ 345.965510][T10221] ? clear_bhb_loop+0x40/0x90 [ 345.965551][T10221] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 345.965586][T10221] RIP: 0033:0x7f1eab59c819 [ 345.965613][T10221] Code: ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 44 00 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 e8 ff ff ff f7 d8 64 89 01 48 [ 345.965646][T10221] RSP: 002b:00007f1ea97d5028 EFLAGS: 00000246 ORIG_RAX: 00000000000000fa [ 345.965679][T10221] RAX: ffffffffffffffda RBX: 00007f1eab816180 RCX: 00007f1eab59c819 [ 345.965700][T10221] RDX: fffffffffffffffd RSI: fffffffffffffffc RDI: 0000000000000012 [ 345.965722][T10221] RBP: 00007f1eab632c91 R08: 0000000000000001 R09: 0000000000000000 [ 345.965741][T10221] R10: fffffffffffffffd R11: 0000000000000246 R12: 0000000000000000 [ 345.965762][T10221] R13: 00007f1eab816218 R14: 00007f1eab816180 R15: 00007ffcafb85808 [ 345.965806][T10221] [ 348.543248][T10260] input: AT Translated Set 2 keyboard as /devices/platform/i8042/serio0/input/input16 [ 349.249858][T10273] FAULT_INJECTION: forcing a failure. [ 349.249858][T10273] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 349.290209][T10273] CPU: 1 UID: 0 PID: 10273 Comm: syz.5.1059 Tainted: G L syzkaller #0 PREEMPT(full) [ 349.290259][T10273] Tainted: [L]=SOFTLOCKUP [ 349.290271][T10273] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/18/2026 [ 349.290289][T10273] Call Trace: [ 349.290300][T10273] [ 349.290312][T10273] dump_stack_lvl+0x100/0x190 [ 349.290365][T10273] should_fail_ex.cold+0x5/0xa [ 349.290406][T10273] _copy_from_iter+0x1f4/0x1690 [ 349.290456][T10273] ? policy_nodemask+0xed/0x4f0 [ 349.290492][T10273] ? __pfx__copy_from_iter+0x10/0x10 [ 349.290545][T10273] ? alloc_pages_mpol+0x25a/0x550 [ 349.290584][T10273] ? __pfx_alloc_pages_mpol+0x10/0x10 [ 349.290631][T10273] copy_page_from_iter+0xde/0x180 [ 349.290680][T10273] anon_pipe_write+0xae4/0x1d40 [ 349.290732][T10273] ? __pfx_anon_pipe_write+0x10/0x10 [ 349.290770][T10273] ? __pfx_autoremove_wake_function+0x10/0x10 [ 349.290813][T10273] ? bpf_lsm_file_permission+0x9/0x10 [ 349.290845][T10273] ? security_file_permission+0x76/0x210 [ 349.290891][T10273] ? rw_verify_area+0xce/0x6d0 [ 349.290951][T10273] vfs_write+0x6ac/0x1070 [ 349.290985][T10273] ? __pfx_anon_pipe_write+0x10/0x10 [ 349.291023][T10273] ? __pfx_vfs_write+0x10/0x10 [ 349.291053][T10273] ? find_held_lock+0x2b/0x80 [ 349.291112][T10273] ksys_write+0x1f8/0x250 [ 349.291145][T10273] ? __pfx_ksys_write+0x10/0x10 [ 349.291190][T10273] do_syscall_64+0x106/0xf80 [ 349.291223][T10273] ? clear_bhb_loop+0x40/0x90 [ 349.291265][T10273] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 349.291298][T10273] RIP: 0033:0x7f33a699c819 [ 349.291324][T10273] Code: ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 44 00 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 e8 ff ff ff f7 d8 64 89 01 48 [ 349.291355][T10273] RSP: 002b:00007f33a4bb4028 EFLAGS: 00000246 ORIG_RAX: 0000000000000001 [ 349.291385][T10273] RAX: ffffffffffffffda RBX: 00007f33a6c16180 RCX: 00007f33a699c819 [ 349.291406][T10273] RDX: 0000000080000000 RSI: 0000000000000000 RDI: 0000000000000001 [ 349.291426][T10273] RBP: 00007f33a6a32c91 R08: 0000000000000000 R09: 0000000000000000 [ 349.291445][T10273] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 349.291464][T10273] R13: 00007f33a6c16218 R14: 00007f33a6c16180 R15: 00007ffec983cca8 [ 349.291507][T10273] [ 349.719960][T10286] FAULT_INJECTION: forcing a failure. [ 349.719960][T10286] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 349.744275][ T30] audit: type=1800 audit(1775284662.142:14): pid=10285 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=collect_data cause=failed comm="syz.6.1065" name="lu_gp_id" dev="configfs" ino=34293 res=0 errno=0 [ 349.814780][T10286] CPU: 0 UID: 0 PID: 10286 Comm: syz.1.1064 Tainted: G L syzkaller #0 PREEMPT(full) [ 349.814835][T10286] Tainted: [L]=SOFTLOCKUP [ 349.814848][T10286] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/18/2026 [ 349.814868][T10286] Call Trace: [ 349.814881][T10286] [ 349.814893][T10286] dump_stack_lvl+0x100/0x190 [ 349.814955][T10286] should_fail_ex.cold+0x5/0xa [ 349.814995][T10286] ? __pfx_subsystem_filter_write+0x10/0x10 [ 349.815052][T10286] _copy_from_user+0x2e/0xd0 [ 349.815098][T10286] memdup_user_nul+0x6c/0x120 [ 349.815135][T10286] subsystem_filter_write+0x6a/0x120 [ 349.815205][T10286] vfs_writev+0x5ea/0xe10 [ 349.815270][T10286] ? __pfx_vfs_writev+0x10/0x10 [ 349.815326][T10286] ? rcu_read_lock_any_held+0x6a/0xa0 [ 349.815365][T10286] ? __pfx_proc_fail_nth_write+0x10/0x10 [ 349.815440][T10286] ? do_writev+0x13e/0x340 [ 349.815469][T10286] do_writev+0x13e/0x340 [ 349.815500][T10286] ? __pfx_do_writev+0x10/0x10 [ 349.815543][T10286] do_syscall_64+0x106/0xf80 [ 349.815575][T10286] ? clear_bhb_loop+0x40/0x90 [ 349.815625][T10286] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 349.815664][T10286] RIP: 0033:0x7f1eab59c819 [ 349.815709][T10286] Code: ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 44 00 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 e8 ff ff ff f7 d8 64 89 01 48 [ 349.815744][T10286] RSP: 002b:00007f1eac388028 EFLAGS: 00000246 ORIG_RAX: 0000000000000014 [ 349.815778][T10286] RAX: ffffffffffffffda RBX: 00007f1eab815fa0 RCX: 00007f1eab59c819 [ 349.815804][T10286] RDX: 0000000000000005 RSI: 0000200000000140 RDI: 0000000000000001 [ 349.815825][T10286] RBP: 00007f1eab632c91 R08: 0000000000000000 R09: 0000000000000000 [ 349.815845][T10286] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 349.815865][T10286] R13: 00007f1eab816038 R14: 00007f1eab815fa0 R15: 00007ffcafb85808 [ 349.815911][T10286] [ 351.436275][T10319] ptp ptp0: new virtual clock ptp1 [ 351.512571][T10319] ptp ptp0: guarantee physical clock free running [ 351.537860][T10324] ptp ptp0: delete virtual clock ptp1 [ 351.604817][T10324] ptp ptp0: only physical clock in use now [ 353.553828][T10356] syz.6.1085(10356): Attempt to set a LOCK_MAND lock via flock(2). This support has been removed and the request ignored. [ 354.448332][ T5842] Bluetooth: hci0: unexpected subevent 0x05 length: 123 > 12 [ 356.171310][T10415] netlink: 'syz.5.1101': attribute type 11 has an invalid length. [ 356.499663][ T5842] Bluetooth: hci0: command 0x0c1a tx timeout [ 356.621689][T10418] FAULT_INJECTION: forcing a failure. [ 356.621689][T10418] name failslab, interval 1, probability 0, space 0, times 0 [ 356.634819][T10418] CPU: 0 UID: 8 PID: 10418 Comm: syz.5.1101 Tainted: G L syzkaller #0 PREEMPT(full) [ 356.634869][T10418] Tainted: [L]=SOFTLOCKUP [ 356.634879][T10418] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/18/2026 [ 356.634915][T10418] Call Trace: [ 356.634926][T10418] [ 356.634938][T10418] dump_stack_lvl+0x100/0x190 [ 356.634996][T10418] should_fail_ex.cold+0x5/0xa [ 356.635037][T10418] should_failslab+0xc2/0x120 [ 356.635077][T10418] __kmalloc_cache_noprof+0x7a/0x6f0 [ 356.635123][T10418] ? assoc_array_insert+0x10b/0x32c0 [ 356.635171][T10418] assoc_array_insert+0x10b/0x32c0 [ 356.635224][T10418] ? __mutex_lock+0x26a/0x1b90 [ 356.635276][T10418] ? key_link+0x2bb/0x390 [ 356.635343][T10418] ? __pfx_assoc_array_insert+0x10/0x10 [ 356.635375][T10418] ? __pfx___might_resched+0x10/0x10 [ 356.635428][T10418] ? keyring_free_preparse+0x9/0x10 [ 356.635484][T10418] ? down_write+0x146/0x1f0 [ 356.635531][T10418] __key_link_begin+0xf5/0x260 [ 356.635588][T10418] key_link+0x103/0x390 [ 356.635641][T10418] ? __pfx_keyring_search_iterator+0x10/0x10 [ 356.635695][T10418] ? __pfx_key_link+0x10/0x10 [ 356.635754][T10418] ? keyring_alloc+0x8e/0xc0 [ 356.635808][T10418] look_up_user_keyrings+0x539/0x790 [ 356.635857][T10418] ? __pfx_look_up_user_keyrings+0x10/0x10 [ 356.635897][T10418] ? futex_wait+0x125/0x380 [ 356.635952][T10418] ? __pfx_futex_wait+0x10/0x10 [ 356.636018][T10418] lookup_user_key+0xbb1/0x1300 [ 356.636066][T10418] ? __pfx_lookup_user_key+0x10/0x10 [ 356.636121][T10418] ? __pfx_lookup_user_key_possessed+0x10/0x10 [ 356.636174][T10418] ? __x64_sys_futex+0x34f/0x4d0 [ 356.636219][T10418] ? __x64_sys_futex+0x358/0x4d0 [ 356.636281][T10418] keyctl_session_to_parent+0x28/0xae0 [ 356.636330][T10418] __do_sys_keyctl+0x2b1/0x5a0 [ 356.636383][T10418] do_syscall_64+0x106/0xf80 [ 356.636426][T10418] ? clear_bhb_loop+0x40/0x90 [ 356.636465][T10418] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 356.636496][T10418] RIP: 0033:0x7f33a699c819 [ 356.636522][T10418] Code: ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 44 00 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 e8 ff ff ff f7 d8 64 89 01 48 [ 356.636553][T10418] RSP: 002b:00007f33a4bb4028 EFLAGS: 00000246 ORIG_RAX: 00000000000000fa [ 356.636583][T10418] RAX: ffffffffffffffda RBX: 00007f33a6c16180 RCX: 00007f33a699c819 [ 356.636604][T10418] RDX: fffffffffffffffd RSI: fffffffffffffffc RDI: 0000000000000012 [ 356.636624][T10418] RBP: 00007f33a6a32c91 R08: 0000000000000001 R09: 0000000000000000 [ 356.636643][T10418] R10: fffffffffffffffd R11: 0000000000000246 R12: 0000000000000000 [ 356.636662][T10418] R13: 00007f33a6c16218 R14: 00007f33a6c16180 R15: 00007ffec983cca8 [ 356.636703][T10418] [ 357.574826][T10435] dmxdev: DVB (dvb_dmxdev_filter_start): could not set feed [ 357.591724][T10435] dvb_demux: dvb_demux_feed_del: feed not in list (type=1 state=0 pid=ffff) [ 357.748295][T10437] ptp ptp0: only physical clock in use now [ 358.525619][T10457] FAULT_INJECTION: forcing a failure. [ 358.525619][T10457] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 358.560501][T10457] CPU: 1 UID: 0 PID: 10457 Comm: syz.0.1115 Tainted: G L syzkaller #0 PREEMPT(full) [ 358.560553][T10457] Tainted: [L]=SOFTLOCKUP [ 358.560565][T10457] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/18/2026 [ 358.560584][T10457] Call Trace: [ 358.560594][T10457] [ 358.560607][T10457] dump_stack_lvl+0x100/0x190 [ 358.560663][T10457] should_fail_ex.cold+0x5/0xa [ 358.560705][T10457] _copy_from_user+0x2e/0xd0 [ 358.560750][T10457] copy_mount_options+0x76/0x190 [ 358.560816][T10457] __x64_sys_mount+0x1ab/0x310 [ 358.560886][T10457] ? __pfx___x64_sys_mount+0x10/0x10 [ 358.560942][T10457] do_syscall_64+0x106/0xf80 [ 358.560976][T10457] ? clear_bhb_loop+0x40/0x90 [ 358.561019][T10457] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 358.561054][T10457] RIP: 0033:0x7f0e1899c819 [ 358.561082][T10457] Code: ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 44 00 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 e8 ff ff ff f7 d8 64 89 01 48 [ 358.561117][T10457] RSP: 002b:00007f0e19931028 EFLAGS: 00000246 ORIG_RAX: 00000000000000a5 [ 358.561150][T10457] RAX: ffffffffffffffda RBX: 00007f0e18c15fa0 RCX: 00007f0e1899c819 [ 358.561173][T10457] RDX: 0000200000000240 RSI: 0000000000000000 RDI: 0000200000000180 [ 358.561196][T10457] RBP: 00007f0e18a32c91 R08: 0000200000000280 R09: 0000000000000000 [ 358.561229][T10457] R10: 0000000000000004 R11: 0000000000000246 R12: 0000000000000000 [ 358.561249][T10457] R13: 00007f0e18c16038 R14: 00007f0e18c15fa0 R15: 00007ffee9d2f2a8 [ 358.561292][T10457] [ 358.799557][T10461] hsr_slave_0: hsr_addr_subst_dest: Unknown node [ 358.806640][T10461] hsr_slave_1: hsr_addr_subst_dest: Unknown node [ 359.028029][T10468] Dead loop on virtual device ip6_vti0, fix it urgently! [ 359.041434][T10468] Dead loop on virtual device ip6_vti0, fix it urgently! [ 359.049128][T10468] Dead loop on virtual device ip6_vti0, fix it urgently! [ 359.070184][T10468] Dead loop on virtual device ip6_vti0, fix it urgently! [ 359.103277][T10468] Dead loop on virtual device ip6_vti0, fix it urgently! [ 359.111461][T10468] Dead loop on virtual device ip6_vti0, fix it urgently! [ 359.130221][T10468] Dead loop on virtual device ip6_vti0, fix it urgently! [ 359.318392][T10476] FAULT_INJECTION: forcing a failure. [ 359.318392][T10476] name failslab, interval 1, probability 0, space 0, times 0 [ 359.383838][T10476] CPU: 1 UID: 0 PID: 10476 Comm: syz.0.1124 Tainted: G L syzkaller #0 PREEMPT(full) [ 359.383891][T10476] Tainted: [L]=SOFTLOCKUP [ 359.383904][T10476] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/18/2026 [ 359.383923][T10476] Call Trace: [ 359.383933][T10476] [ 359.383946][T10476] dump_stack_lvl+0x100/0x190 [ 359.384004][T10476] should_fail_ex.cold+0x5/0xa [ 359.384048][T10476] should_failslab+0xc2/0x120 [ 359.384109][T10476] kmem_cache_alloc_noprof+0x7b/0x6e0 [ 359.384164][T10476] ? __pmd_alloc+0xbf/0x950 [ 359.384212][T10476] __pmd_alloc+0xbf/0x950 [ 359.384257][T10476] __handle_mm_fault+0xa9e/0x2b60 [ 359.384311][T10476] ? mt_find+0x45e/0x8e0 [ 359.384351][T10476] ? __pfx___handle_mm_fault+0x10/0x10 [ 359.384396][T10476] ? __pfx_mt_find+0x10/0x10 [ 359.384456][T10476] ? find_vma+0xbf/0x140 [ 359.384488][T10476] ? __pfx_find_vma+0x10/0x10 [ 359.384527][T10476] handle_mm_fault+0x36d/0xa20 [ 359.384582][T10476] do_user_addr_fault+0x74c/0x12f0 [ 359.384627][T10476] exc_page_fault+0x6f/0xd0 [ 359.384660][T10476] asm_exc_page_fault+0x26/0x30 [ 359.384692][T10476] RIP: 0010:rep_movs_alternative+0xf/0x90 [ 359.384738][T10476] 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 fd 93 04 00 66 66 [ 359.384770][T10476] RSP: 0018:ffffc90004adfbd0 EFLAGS: 00050206 [ 359.384797][T10476] RAX: 0000000000000001 RBX: 0000000000000000 RCX: 0000000000000005 [ 359.384816][T10476] RDX: 0000000000000001 RSI: 0000000000000000 RDI: ffff8880294a61a0 [ 359.384836][T10476] RBP: 0000000000000005 R08: 0000000000000001 R09: ffffed1005294c34 [ 359.384868][T10476] R10: 0000000000000004 R11: 0000000000000000 R12: 0000000000000000 [ 359.384886][T10476] R13: ffff8880294a61a0 R14: ffff888034ec1900 R15: ffffffff82112c30 [ 359.384925][T10476] ? __pfx_subsystem_filter_write+0x10/0x10 [ 359.384999][T10476] _copy_from_user+0x98/0xd0 [ 359.385045][T10476] memdup_user_nul+0x6c/0x120 [ 359.385090][T10476] subsystem_filter_write+0x6a/0x120 [ 359.385148][T10476] vfs_writev+0x5ea/0xe10 [ 359.385202][T10476] ? futex_hash_put+0x43/0x50 [ 359.385252][T10476] ? __pfx_vfs_writev+0x10/0x10 [ 359.385310][T10476] ? rcu_read_lock_any_held+0x6a/0xa0 [ 359.385349][T10476] ? __pfx_proc_fail_nth_write+0x10/0x10 [ 359.385426][T10476] ? do_writev+0x13e/0x340 [ 359.385456][T10476] do_writev+0x13e/0x340 [ 359.385487][T10476] ? __pfx_do_writev+0x10/0x10 [ 359.385530][T10476] do_syscall_64+0x106/0xf80 [ 359.385564][T10476] ? clear_bhb_loop+0x40/0x90 [ 359.385606][T10476] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 359.385641][T10476] RIP: 0033:0x7f0e1899c819 [ 359.385668][T10476] Code: ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 44 00 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 e8 ff ff ff f7 d8 64 89 01 48 [ 359.385700][T10476] RSP: 002b:00007f0e19931028 EFLAGS: 00000246 ORIG_RAX: 0000000000000014 [ 359.385730][T10476] RAX: ffffffffffffffda RBX: 00007f0e18c15fa0 RCX: 00007f0e1899c819 [ 359.385752][T10476] RDX: 0000000000000005 RSI: 0000200000000140 RDI: 0000000000000001 [ 359.385771][T10476] RBP: 00007f0e18a32c91 R08: 0000000000000000 R09: 0000000000000000 [ 359.385791][T10476] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 359.385811][T10476] R13: 00007f0e18c16038 R14: 00007f0e18c15fa0 R15: 00007ffee9d2f2a8 [ 359.385854][T10476] [ 359.873875][T10480] netlink: 'syz.5.1127': attribute type 10 has an invalid length. [ 359.882020][T10480] netlink: 'syz.5.1127': attribute type 13 has an invalid length. [ 360.883136][T10497] netlink: 4 bytes leftover after parsing attributes in process `syz.5.1133'. [ 360.946286][T10497] netlink: 12 bytes leftover after parsing attributes in process `syz.5.1133'. [ 360.981504][T10497] netlink: 4 bytes leftover after parsing attributes in process `syz.5.1133'. [ 361.330341][T10510] netlink: 8 bytes leftover after parsing attributes in process `syz.5.1136'. [ 362.454913][T10518] openvswitch: netlink: Either Ethernet header or EtherType is required. [ 362.980250][T10538] tipc: Started in network mode [ 362.987883][T10538] tipc: Node identity ffffffff, cluster identity 4711 [ 363.013114][T10538] tipc: Node number set to 4294967295 [ 363.072190][T10542] bond0: invalid ARP target specified [ 363.133824][T10505] Bluetooth: hci1: Opcode 0x0c1a failed: -4 [ 363.140506][T10505] Bluetooth: hci0: Opcode 0x0c1a failed: -4 [ 363.167376][T10505] Bluetooth: hci3: Opcode 0x0c1a failed: -4 [ 363.186521][T10505] Bluetooth: hci2: Opcode 0x0c1a failed: -4 [ 363.217073][T10505] Bluetooth: hci4: Opcode 0x0c1a failed: -4 [ 363.275181][T10505] Bluetooth: hci5: Opcode 0x0c1a failed: -4 [ 363.353219][T10505] Bluetooth: hci6: Opcode 0x0c1a failed: -4 [ 363.362863][T10505] Bluetooth: hci6: Opcode 0x0406 failed: -4 [ 363.391081][T10505] Bluetooth: hci6: Opcode 0x0406 failed: -4 [ 363.463147][ T5842] Bluetooth: hci1: command 0x0c1a tx timeout [ 363.821237][T10557] tc_dump_action: action bad kind [ 364.810409][T10581] netlink: 'syz.6.1153': attribute type 11 has an invalid length. [ 364.899024][T10581] netlink: 'syz.6.1153': attribute type 11 has an invalid length. [ 364.942176][T10581] netlink: 'syz.6.1153': attribute type 11 has an invalid length. [ 365.143634][ T5842] Bluetooth: hci0: command 0x0c1a tx timeout [ 365.227555][ T5842] Bluetooth: hci4: command 0x040f tx timeout [ 365.233858][ T51] Bluetooth: hci2: command 0x0c1a tx timeout [ 365.239900][ T51] Bluetooth: hci3: command 0x0c1a tx timeout [ 365.304243][ T5842] Bluetooth: hci5: command 0x0c1a tx timeout [ 365.383709][ T5842] Bluetooth: hci6: command 0x0c1a tx timeout [ 367.272022][T10619] FAULT_INJECTION: forcing a failure. [ 367.272022][T10619] name fail_futex, interval 1, probability 0, space 0, times 0 [ 367.285022][T10619] CPU: 0 UID: 0 PID: 10619 Comm: syz.6.1164 Tainted: G L syzkaller #0 PREEMPT(full) [ 367.285069][T10619] Tainted: [L]=SOFTLOCKUP [ 367.285097][T10619] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/18/2026 [ 367.285116][T10619] Call Trace: [ 367.285126][T10619] [ 367.285138][T10619] dump_stack_lvl+0x100/0x190 [ 367.285192][T10619] should_fail_ex.cold+0x5/0xa [ 367.285234][T10619] get_futex_key+0x1d2/0x1620 [ 367.285283][T10619] ? __pfx_get_futex_key+0x10/0x10 [ 367.285330][T10619] ? keyctl_update_key+0xae/0x160 [ 367.285363][T10619] ? kasan_save_stack+0x3f/0x50 [ 367.285392][T10619] ? kasan_save_stack+0x30/0x50 [ 367.285421][T10619] ? kasan_save_track+0x14/0x30 [ 367.285449][T10619] ? kasan_save_free_info+0x3b/0x70 [ 367.285504][T10619] ? __kasan_slab_free+0x5f/0x80 [ 367.285534][T10619] ? kfree+0x1f6/0x6b0 [ 367.285573][T10619] ? keyctl_update_key+0xae/0x160 [ 367.285602][T10619] ? __do_sys_keyctl+0x302/0x5a0 [ 367.285646][T10619] ? do_syscall_64+0x106/0xf80 [ 367.285674][T10619] ? entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 367.285729][T10619] futex_wake+0xea/0x530 [ 367.285783][T10619] ? __pfx_futex_wake+0x10/0x10 [ 367.285848][T10619] do_futex+0x32b/0x350 [ 367.285892][T10619] ? __pfx_do_futex+0x10/0x10 [ 367.285942][T10619] __x64_sys_futex+0x34f/0x4d0 [ 367.285986][T10619] ? kfree+0x1f6/0x6b0 [ 367.286027][T10619] ? __pfx___x64_sys_futex+0x10/0x10 [ 367.286083][T10619] do_syscall_64+0x106/0xf80 [ 367.286114][T10619] ? clear_bhb_loop+0x40/0x90 [ 367.286152][T10619] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 367.286184][T10619] RIP: 0033:0x7f68d3d9c819 [ 367.286209][T10619] Code: ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 44 00 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 e8 ff ff ff f7 d8 64 89 01 48 [ 367.286241][T10619] RSP: 002b:00007f68d4d020e8 EFLAGS: 00000246 ORIG_RAX: 00000000000000ca [ 367.286270][T10619] RAX: ffffffffffffffda RBX: 00007f68d4015fa8 RCX: 00007f68d3d9c819 [ 367.286291][T10619] RDX: 00000000000f4240 RSI: 0000000000000081 RDI: 00007f68d4015fac [ 367.286311][T10619] RBP: 00007f68d4015fa0 R08: 0000000000000000 R09: 0000000000000000 [ 367.286337][T10619] R10: ffffffffffffffff R11: 0000000000000246 R12: 0000000000000000 [ 367.286357][T10619] R13: 00007f68d4016038 R14: 00007ffec853c1a0 R15: 00007ffec853c288 [ 367.286397][T10619] [ 367.656922][ T5842] Bluetooth: hci6: command 0x0c1a tx timeout [ 368.251301][T10644] netlink: 'syz.6.1170': attribute type 11 has an invalid length. [ 368.260717][T10644] netlink: 'syz.6.1170': attribute type 11 has an invalid length. [ 368.291097][T10644] netlink: 'syz.6.1170': attribute type 11 has an invalid length. [ 368.671277][T10644] FAULT_INJECTION: forcing a failure. [ 368.671277][T10644] name fail_futex, interval 1, probability 0, space 0, times 0 [ 368.719518][T10644] CPU: 0 UID: 8 PID: 10644 Comm: syz.6.1170 Tainted: G L syzkaller #0 PREEMPT(full) [ 368.719565][T10644] Tainted: [L]=SOFTLOCKUP [ 368.719575][T10644] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/18/2026 [ 368.719592][T10644] Call Trace: [ 368.719601][T10644] [ 368.719611][T10644] dump_stack_lvl+0x100/0x190 [ 368.719661][T10644] should_fail_ex.cold+0x5/0xa [ 368.719704][T10644] get_futex_key+0x1d2/0x1620 [ 368.719764][T10644] ? __pfx_get_futex_key+0x10/0x10 [ 368.719801][T10644] ? lock_acquire+0x1cf/0x380 [ 368.719857][T10644] futex_wake+0xea/0x530 [ 368.719909][T10644] ? __pfx_futex_wake+0x10/0x10 [ 368.719958][T10644] ? exit_mm_release+0x19/0x30 [ 368.720011][T10644] do_futex+0x32b/0x350 [ 368.720055][T10644] ? __pfx_do_futex+0x10/0x10 [ 368.720093][T10644] ? __might_fault+0xc5/0x140 [ 368.720151][T10644] mm_release+0x24a/0x2f0 [ 368.720185][T10644] do_exit+0x704/0x2b60 [ 368.720241][T10644] ? __pfx_do_exit+0x10/0x10 [ 368.720284][T10644] ? do_raw_spin_lock+0x128/0x260 [ 368.720332][T10644] ? find_held_lock+0x2b/0x80 [ 368.720361][T10644] ? get_signal+0x7e0/0x21e0 [ 368.720400][T10644] do_group_exit+0xd5/0x2a0 [ 368.720446][T10644] get_signal+0x1ec7/0x21e0 [ 368.720496][T10644] ? __pfx_get_signal+0x10/0x10 [ 368.720533][T10644] ? do_futex+0x192/0x350 [ 368.720580][T10644] arch_do_signal_or_restart+0x91/0x770 [ 368.720623][T10644] ? __pfx_arch_do_signal_or_restart+0x10/0x10 [ 368.720676][T10644] ? __pfx___x64_sys_futex+0x10/0x10 [ 368.720728][T10644] exit_to_user_mode_loop+0x86/0x4a0 [ 368.720775][T10644] do_syscall_64+0x668/0xf80 [ 368.720806][T10644] ? clear_bhb_loop+0x40/0x90 [ 368.720846][T10644] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 368.720878][T10644] RIP: 0033:0x7f68d3d9c819 [ 368.720903][T10644] Code: ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 44 00 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 e8 ff ff ff f7 d8 64 89 01 48 [ 368.720934][T10644] RSP: 002b:00007f68d4d020e8 EFLAGS: 00000246 ORIG_RAX: 00000000000000ca [ 368.720965][T10644] RAX: fffffffffffffe00 RBX: 00007f68d4015fa8 RCX: 00007f68d3d9c819 [ 368.720985][T10644] RDX: 0000000000000000 RSI: 0000000000000080 RDI: 00007f68d4015fa8 [ 368.721004][T10644] RBP: 00007f68d4015fa0 R08: 0000000000000000 R09: 0000000000000000 [ 368.721023][T10644] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 368.721042][T10644] R13: 00007f68d4016038 R14: 00007ffec853c1a0 R15: 00007ffec853c288 [ 368.721083][T10644] [ 369.294656][ T30] audit: type=1800 audit(1775284681.712:15): pid=10675 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=collect_data cause=failed comm="syz.1.1176" name="members" dev="configfs" ino=35535 res=0 errno=0 [ 369.529429][T10682] vhci_hcd vhci_hcd.1: invalid port number 21 [ 369.542909][T10682] vhci_hcd vhci_hcd.1: default hub control req: 1400 v0000 i0015 l1 [ 369.558043][T10682] netlink: 'syz.0.1180': attribute type 2 has an invalid length. [ 369.706011][ T5842] Bluetooth: hci6: command 0x0c1a tx timeout [ 370.576545][T10698] zram0: detected capacity change from 16 to 0 [ 370.907893][T10711] random: crng reseeded on system resumption [ 372.406836][T10747] FAULT_INJECTION: forcing a failure. [ 372.406836][T10747] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 372.421895][T10747] CPU: 0 UID: 0 PID: 10747 Comm: syz.0.1200 Tainted: G L syzkaller #0 PREEMPT(full) [ 372.421943][T10747] Tainted: [L]=SOFTLOCKUP [ 372.421954][T10747] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/18/2026 [ 372.421972][T10747] Call Trace: [ 372.421987][T10747] [ 372.421998][T10747] dump_stack_lvl+0x100/0x190 [ 372.422052][T10747] should_fail_ex.cold+0x5/0xa [ 372.422091][T10747] _copy_from_user+0x2e/0xd0 [ 372.422133][T10747] input_event_from_user+0xb9/0x290 [ 372.422171][T10747] ? __pfx_input_event_from_user+0x10/0x10 [ 372.422219][T10747] evdev_write+0x27a/0x430 [ 372.422258][T10747] ? __pfx_evdev_write+0x10/0x10 [ 372.422294][T10747] ? bpf_lsm_file_permission+0x9/0x10 [ 372.422324][T10747] ? security_file_permission+0x76/0x210 [ 372.422368][T10747] ? rw_verify_area+0xce/0x6d0 [ 372.422420][T10747] vfs_write+0x2aa/0x1070 [ 372.422452][T10747] ? __pfx_evdev_write+0x10/0x10 [ 372.422487][T10747] ? __pfx_vfs_write+0x10/0x10 [ 372.422515][T10747] ? find_held_lock+0x2b/0x80 [ 372.422546][T10747] ? __fget_files+0x215/0x3d0 [ 372.422575][T10747] ? __fget_files+0x215/0x3d0 [ 372.422613][T10747] ? __fget_files+0x21f/0x3d0 [ 372.422656][T10747] ksys_write+0x1f8/0x250 [ 372.422686][T10747] ? __pfx_ksys_write+0x10/0x10 [ 372.422729][T10747] do_syscall_64+0x106/0xf80 [ 372.422759][T10747] ? clear_bhb_loop+0x40/0x90 [ 372.422797][T10747] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 372.422829][T10747] RIP: 0033:0x7f0e1899c819 [ 372.422854][T10747] Code: ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 44 00 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 e8 ff ff ff f7 d8 64 89 01 48 [ 372.422893][T10747] RSP: 002b:00007f0e19931028 EFLAGS: 00000246 ORIG_RAX: 0000000000000001 [ 372.422923][T10747] RAX: ffffffffffffffda RBX: 00007f0e18c15fa0 RCX: 00007f0e1899c819 [ 372.422945][T10747] RDX: 0000000000100082 RSI: 0000000000000000 RDI: 0000000000000003 [ 372.422963][T10747] RBP: 00007f0e18a32c91 R08: 0000000000000000 R09: 0000000000000000 [ 372.422981][T10747] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 372.422999][T10747] R13: 00007f0e18c16038 R14: 00007f0e18c15fa0 R15: 00007ffee9d2f2a8 [ 372.423040][T10747] [ 372.934463][ T5842] Bluetooth: hci5: unexpected event 0x3e length: 726 > 260 [ 372.934502][ T5842] Bluetooth: hci5: unexpected subevent 0x06 length: 725 > 10 [ 373.115599][T10758] hsr_slave_0: hsr_addr_subst_dest: Unknown node [ 373.122779][T10758] hsr_slave_1: hsr_addr_subst_dest: Unknown node [ 373.213837][T10762] kfence: disabled [ 373.753825][T10775] bond0: invalid ARP target specified [ 373.888613][T10782] size and base must be multiples of 4 kiB [ 373.894500][T10782] CPU: 0 UID: 0 PID: 10782 Comm: syz.0.1212 Tainted: G L syzkaller #0 PREEMPT(full) [ 373.894580][T10782] Tainted: [L]=SOFTLOCKUP [ 373.894592][T10782] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/18/2026 [ 373.894612][T10782] Call Trace: [ 373.894622][T10782] [ 373.894634][T10782] dump_stack_lvl+0x100/0x190 [ 373.894691][T10782] mtrr_del.cold+0x72/0x85 [ 373.894741][T10782] mtrr_ioctl+0xbc8/0xcf0 [ 373.894785][T10782] ? __pfx_mtrr_ioctl+0x10/0x10 [ 373.894831][T10782] ? find_held_lock+0x2b/0x80 [ 373.894872][T10782] ? __fget_files+0x21f/0x3d0 [ 373.894903][T10782] ? __pfx_mtrr_ioctl+0x10/0x10 [ 373.894941][T10782] proc_reg_unlocked_ioctl+0x229/0x320 [ 373.894984][T10782] ? __pfx_proc_reg_unlocked_ioctl+0x10/0x10 [ 373.895036][T10782] __x64_sys_ioctl+0x18e/0x210 [ 373.895090][T10782] do_syscall_64+0x106/0xf80 [ 373.895122][T10782] ? clear_bhb_loop+0x40/0x90 [ 373.895161][T10782] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 373.895192][T10782] RIP: 0033:0x7f0e1899c819 [ 373.895215][T10782] Code: ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 44 00 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 e8 ff ff ff f7 d8 64 89 01 48 [ 373.895246][T10782] RSP: 002b:00007f0e19931028 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 373.895275][T10782] RAX: ffffffffffffffda RBX: 00007f0e18c15fa0 RCX: 00007f0e1899c819 [ 373.895295][T10782] RDX: 0000000000000003 RSI: 0000000040104d04 RDI: 0000000000000003 [ 373.895314][T10782] RBP: 00007f0e18a32c91 R08: 0000000000000000 R09: 0000000000000000 [ 373.895331][T10782] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 373.895349][T10782] R13: 00007f0e18c16038 R14: 00007f0e18c15fa0 R15: 00007ffee9d2f2a8 [ 373.895387][T10782] [ 374.988475][ T5842] Bluetooth: hci5: command 0x0c1a tx timeout [ 377.104769][T10829] bridge0: port 3(syz_tun) entered blocking state [ 377.166672][T10829] bridge0: port 3(syz_tun) entered disabled state [ 377.191920][T10829] syz_tun: entered allmulticast mode [ 377.271561][T10829] syz_tun: entered promiscuous mode [ 377.298662][T10829] bridge0: port 3(syz_tun) entered blocking state [ 377.305299][T10829] bridge0: port 3(syz_tun) entered forwarding state [ 379.574478][T10894] random: crng reseeded on system resumption [ 380.634618][T10912] FAULT_INJECTION: forcing a failure. [ 380.634618][T10912] name failslab, interval 1, probability 0, space 0, times 0 [ 380.660205][T10912] CPU: 0 UID: 0 PID: 10912 Comm: syz.6.1244 Tainted: G L syzkaller #0 PREEMPT(full) [ 380.660256][T10912] Tainted: [L]=SOFTLOCKUP [ 380.660267][T10912] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/18/2026 [ 380.660286][T10912] Call Trace: [ 380.660297][T10912] [ 380.660308][T10912] dump_stack_lvl+0x100/0x190 [ 380.660371][T10912] should_fail_ex.cold+0x5/0xa [ 380.660410][T10912] should_failslab+0xc2/0x120 [ 380.660446][T10912] __kmalloc_node_track_caller_noprof+0xe3/0x850 [ 380.660478][T10912] ? kasprintf+0xc7/0x100 [ 380.660518][T10912] ? do_dentry_open+0x6d8/0x1660 [ 380.660550][T10912] ? vfs_open+0x82/0x3f0 [ 380.660587][T10912] ? path_openat+0x208c/0x31a0 [ 380.660626][T10912] kvasprintf+0xbc/0x150 [ 380.660666][T10912] ? __pfx_kvasprintf+0x10/0x10 [ 380.660721][T10912] kasprintf+0xc7/0x100 [ 380.660762][T10912] ? __pfx_kasprintf+0x10/0x10 [ 380.660805][T10912] ? rcu_is_watching+0x12/0xc0 [ 380.660861][T10912] ? lockdep_init_map_type+0x5c/0x250 [ 380.660933][T10912] drm_debugfs_clients_add+0x48/0x210 [ 380.660981][T10912] drm_file_alloc+0x5c6/0xb40 [ 380.661035][T10912] drm_open_helper+0x1fc/0x540 [ 380.661090][T10912] drm_open+0x1a0/0x3e0 [ 380.661138][T10912] ? __pfx_drm_open+0x10/0x10 [ 380.661197][T10912] drm_stub_open+0x20f/0x380 [ 380.661244][T10912] ? __pfx_drm_stub_open+0x10/0x10 [ 380.661292][T10912] chrdev_open+0x234/0x6a0 [ 380.661341][T10912] ? __pfx_apparmor_file_open+0x10/0x10 [ 380.661399][T10912] ? __pfx_chrdev_open+0x10/0x10 [ 380.661453][T10912] ? fsnotify_open_perm_and_set_mode+0x17a/0xa80 [ 380.661501][T10912] do_dentry_open+0x6d8/0x1660 [ 380.661542][T10912] ? __pfx_chrdev_open+0x10/0x10 [ 380.661589][T10912] vfs_open+0x82/0x3f0 [ 380.661637][T10912] path_openat+0x208c/0x31a0 [ 380.661687][T10912] ? __pfx_path_openat+0x10/0x10 [ 380.661740][T10912] do_file_open+0x20e/0x430 [ 380.661780][T10912] ? __pfx_do_file_open+0x10/0x10 [ 380.661846][T10912] ? alloc_fd+0x476/0x790 [ 380.661885][T10912] ? do_getname+0x191/0x390 [ 380.661939][T10912] do_sys_openat2+0x10d/0x1e0 [ 380.661986][T10912] ? __pfx_do_sys_openat2+0x10/0x10 [ 380.662036][T10912] ? __fget_files+0x21f/0x3d0 [ 380.662079][T10912] __x64_sys_openat+0x12d/0x210 [ 380.662139][T10912] ? __pfx___x64_sys_openat+0x10/0x10 [ 380.662205][T10912] do_syscall_64+0x106/0xf80 [ 380.662237][T10912] ? clear_bhb_loop+0x40/0x90 [ 380.662278][T10912] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 380.662311][T10912] RIP: 0033:0x7f68d3d9c819 [ 380.662336][T10912] Code: ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 44 00 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 e8 ff ff ff f7 d8 64 89 01 48 [ 380.662367][T10912] RSP: 002b:00007f68d4d02028 EFLAGS: 00000246 ORIG_RAX: 0000000000000101 [ 380.662396][T10912] RAX: ffffffffffffffda RBX: 00007f68d4015fa0 RCX: 00007f68d3d9c819 [ 380.662417][T10912] RDX: 0000000000000000 RSI: 0000200000000040 RDI: ffffffffffffff9c [ 380.662437][T10912] RBP: 00007f68d3e32c91 R08: 0000000000000000 R09: 0000000000000000 [ 380.662456][T10912] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 380.662474][T10912] R13: 00007f68d4016038 R14: 00007f68d4015fa0 R15: 00007ffec853c288 [ 380.662514][T10912] [ 380.828595][T10914] dvb_demux: dvb_demux_feed_del: feed not in list (type=0 state=0 pid=ffff) [ 381.001564][T10915] Unable to find swap-space signature [ 385.651353][T10984] Bluetooth: hci1: Opcode 0x0c1a failed: -4 [ 385.678929][T10984] Bluetooth: hci0: Opcode 0x0c1a failed: -4 [ 385.707252][T10984] Bluetooth: hci3: Opcode 0x0c1a failed: -4 [ 385.728163][T10984] Bluetooth: hci2: Opcode 0x0c1a failed: -4 [ 385.748488][T10984] Bluetooth: hci4: Opcode 0x0c1a failed: -4 [ 385.779499][T10984] Bluetooth: hci5: Opcode 0x0c1a failed: -4 [ 385.997616][T10984] Bluetooth: hci6: Opcode 0x0c1a failed: -4 [ 386.794948][T10998] bridge0: port 4(syz_tun) entered blocking state [ 386.830671][T10998] bridge0: port 4(syz_tun) entered disabled state [ 386.842423][T10998] syz_tun: entered allmulticast mode [ 386.921106][T10998] syz_tun: entered promiscuous mode [ 386.932638][T10998] bridge0: port 4(syz_tun) entered blocking state [ 386.939271][T10998] bridge0: port 4(syz_tun) entered forwarding state [ 387.265547][T11033] FAULT_INJECTION: forcing a failure. [ 387.265547][T11033] name failslab, interval 1, probability 0, space 0, times 0 [ 387.340561][T11033] CPU: 0 UID: 0 PID: 11033 Comm: syz.5.1269 Tainted: G L syzkaller #0 PREEMPT(full) [ 387.340622][T11033] Tainted: [L]=SOFTLOCKUP [ 387.340635][T11033] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/18/2026 [ 387.340657][T11033] Call Trace: [ 387.340670][T11033] [ 387.340684][T11033] dump_stack_lvl+0x100/0x190 [ 387.340748][T11033] should_fail_ex.cold+0x5/0xa [ 387.340794][T11033] should_failslab+0xc2/0x120 [ 387.340834][T11033] kmem_cache_alloc_noprof+0x7b/0x6e0 [ 387.340891][T11033] ? security_inode_alloc+0x3b/0x2c0 [ 387.340933][T11033] ? lockdep_init_map_type+0x5c/0x250 [ 387.340990][T11033] security_inode_alloc+0x3b/0x2c0 [ 387.341032][T11033] inode_init_always_gfp+0xced/0x1040 [ 387.341079][T11033] alloc_inode+0x8e/0x250 [ 387.341131][T11033] new_inode+0x22/0x1c0 [ 387.341184][T11033] shmem_get_inode+0x212/0x1040 [ 387.341240][T11033] ? __pfx_shmem_get_inode+0x10/0x10 [ 387.341290][T11033] ? rcu_is_watching+0x12/0xc0 [ 387.341355][T11033] ? percpu_counter_add_batch+0xb9/0x230 [ 387.341417][T11033] __shmem_file_setup+0x3ac/0x490 [ 387.341472][T11033] ? __pfx___shmem_file_setup+0x10/0x10 [ 387.341533][T11033] ? vm_area_alloc+0x1f/0x160 [ 387.341592][T11033] shmem_zero_setup+0x96/0x1b0 [ 387.341631][T11033] __mmap_region+0x2198/0x29e0 [ 387.341693][T11033] ? process_measurement+0x2ec/0x2350 [ 387.341731][T11033] ? __pfx___mmap_region+0x10/0x10 [ 387.341793][T11033] ? process_measurement+0x1f4/0x2350 [ 387.341901][T11033] ? lockdep_hardirqs_on+0x78/0x100 [ 387.341936][T11033] ? finish_task_switch.isra.0+0x205/0xb80 [ 387.341976][T11033] ? rcu_is_watching+0x12/0xc0 [ 387.342081][T11033] ? rcu_is_watching+0x12/0xc0 [ 387.342133][T11033] ? cap_capable+0x107/0x460 [ 387.342175][T11033] mmap_region+0x180/0x3e0 [ 387.342237][T11033] do_mmap+0xc63/0x12f0 [ 387.342285][T11033] ? __pfx_do_mmap+0x10/0x10 [ 387.342333][T11033] ? __pfx_down_write_killable+0x10/0x10 [ 387.342384][T11033] vm_mmap_pgoff+0x29e/0x470 [ 387.342433][T11033] ? __pfx_vm_mmap_pgoff+0x10/0x10 [ 387.342476][T11033] ? do_futex+0x192/0x350 [ 387.342523][T11033] ? __pfx_do_futex+0x10/0x10 [ 387.342566][T11033] ? __pfx_do_sys_openat2+0x10/0x10 [ 387.342622][T11033] ksys_mmap_pgoff+0xe1/0x650 [ 387.342660][T11033] ? __x64_sys_futex+0x34f/0x4d0 [ 387.342704][T11033] ? __x64_sys_futex+0x358/0x4d0 [ 387.342752][T11033] ? __pfx_ksys_mmap_pgoff+0x10/0x10 [ 387.342791][T11033] ? xfd_validate_state+0x129/0x190 [ 387.342849][T11033] __x64_sys_mmap+0x125/0x190 [ 387.342906][T11033] do_syscall_64+0x106/0xf80 [ 387.342940][T11033] ? clear_bhb_loop+0x40/0x90 [ 387.342990][T11033] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 387.343027][T11033] RIP: 0033:0x7f33a699c819 [ 387.343076][T11033] Code: ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 44 00 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 e8 ff ff ff f7 d8 64 89 01 48 [ 387.343114][T11033] RSP: 002b:00007f33a4bf6028 EFLAGS: 00000246 ORIG_RAX: 0000000000000009 [ 387.343152][T11033] RAX: ffffffffffffffda RBX: 00007f33a6c15fa0 RCX: 00007f33a699c819 [ 387.343177][T11033] RDX: 00000000000000df RSI: 0000000004020009 RDI: 0000000000000000 [ 387.343201][T11033] RBP: 00007f33a6a32c91 R08: 0000000000000401 R09: 0000000000008000 [ 387.343225][T11033] R10: 0000000000000eb1 R11: 0000000000000246 R12: 0000000000000000 [ 387.343248][T11033] R13: 00007f33a6c16038 R14: 00007f33a6c15fa0 R15: 00007ffec983cca8 [ 387.343298][T11033] [ 387.674682][ T5842] Bluetooth: hci1: command 0x0c1a tx timeout [ 387.714825][ T5842] Bluetooth: hci3: command 0x0c1a tx timeout [ 387.721061][ T5842] Bluetooth: hci0: command 0x0c1a tx timeout [ 387.852517][ T5842] Bluetooth: hci5: command 0x0c1a tx timeout [ 387.858713][ T5842] Bluetooth: hci4: command 0x040f tx timeout [ 387.865194][ T5842] Bluetooth: hci2: command 0x0c1a tx timeout [ 387.865395][T11038] nbd: must specify a device to reconfigure [ 387.882301][T11038] TCP: TCP_TX_DELAY enabled [ 388.045952][ T51] Bluetooth: hci6: command 0x0c1a tx timeout [ 390.037494][T11062] random: crng reseeded on system resumption [ 390.495386][T11085] netlink: 'syz.5.1280': attribute type 11 has an invalid length. [ 390.608659][T11085] netlink: 'syz.5.1280': attribute type 11 has an invalid length. [ 390.636084][T11085] netlink: 'syz.5.1280': attribute type 11 has an invalid length. [ 390.918717][T11092] i2c i2c-0: dtv_property_process_set: SET cmd 0x00000000 undefined [ 392.074153][T11129] FAULT_INJECTION: forcing a failure. [ 392.074153][T11129] name failslab, interval 1, probability 0, space 0, times 0 [ 392.217171][T11129] CPU: 1 UID: 0 PID: 11129 Comm: syz.1.1286 Tainted: G L syzkaller #0 PREEMPT(full) [ 392.217221][T11129] Tainted: [L]=SOFTLOCKUP [ 392.217232][T11129] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/18/2026 [ 392.217250][T11129] Call Trace: [ 392.217260][T11129] [ 392.217272][T11129] dump_stack_lvl+0x100/0x190 [ 392.217342][T11129] should_fail_ex.cold+0x5/0xa [ 392.217382][T11129] should_failslab+0xc2/0x120 [ 392.217420][T11129] kmem_cache_alloc_noprof+0x7b/0x6e0 [ 392.217473][T11129] ? __kernfs_new_node+0xd2/0x960 [ 392.217532][T11129] __kernfs_new_node+0xd2/0x960 [ 392.217589][T11129] ? __pfx___kernfs_new_node+0x10/0x10 [ 392.217653][T11129] ? find_held_lock+0x2b/0x80 [ 392.217686][T11129] ? kernfs_root+0xee/0x2a0 [ 392.217733][T11129] ? kernfs_root+0xee/0x2a0 [ 392.217793][T11129] kernfs_new_node+0x11b/0x1a0 [ 392.217834][T11129] __kernfs_create_file+0x53/0x350 [ 392.217880][T11129] sysfs_add_file_mode_ns+0x207/0x3c0 [ 392.217938][T11129] internal_create_group+0x593/0xf40 [ 392.218001][T11129] ? __pfx_internal_create_group+0x10/0x10 [ 392.218061][T11129] ? kernfs_create_link+0x1bd/0x240 [ 392.218109][T11129] internal_create_groups+0x9d/0x150 [ 392.218177][T11129] device_add+0x7c8/0x1950 [ 392.218230][T11129] ? __pfx_device_add+0x10/0x10 [ 392.218277][T11129] ? lockdep_init_map_type+0x5c/0x250 [ 392.218326][T11129] ? __init_waitqueue_head+0xca/0x150 [ 392.218390][T11129] netdev_register_kobject+0x1a9/0x3d0 [ 392.218436][T11129] register_netdevice+0x12e0/0x2210 [ 392.218477][T11129] ? idr_alloc+0xdd/0x130 [ 392.218510][T11129] ? __pfx_register_netdevice+0x10/0x10 [ 392.218543][T11129] ? net_generic+0xea/0x2a0 [ 392.218605][T11129] ppp_dev_configure+0x986/0xcb0 [ 392.218669][T11129] ppp_ioctl+0x985/0x2800 [ 392.218728][T11129] ? find_held_lock+0x2b/0x80 [ 392.218762][T11129] ? __pfx_ppp_ioctl+0x10/0x10 [ 392.218824][T11129] ? __fget_files+0x21f/0x3d0 [ 392.218865][T11129] ? __pfx_ppp_ioctl+0x10/0x10 [ 392.218922][T11129] __x64_sys_ioctl+0x18e/0x210 [ 392.218977][T11129] do_syscall_64+0x106/0xf80 [ 392.219010][T11129] ? clear_bhb_loop+0x40/0x90 [ 392.219051][T11129] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 392.219086][T11129] RIP: 0033:0x7f1eab59c819 [ 392.219113][T11129] Code: ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 44 00 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 e8 ff ff ff f7 d8 64 89 01 48 [ 392.219163][T11129] RSP: 002b:00007f1eac388028 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 392.219194][T11129] RAX: ffffffffffffffda RBX: 00007f1eab815fa0 RCX: 00007f1eab59c819 [ 392.219214][T11129] RDX: 0000000000000000 RSI: 00000000c004743e RDI: 0000000000000005 [ 392.219233][T11129] RBP: 00007f1eab632c91 R08: 0000000000000000 R09: 0000000000000000 [ 392.219253][T11129] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 392.219271][T11129] R13: 00007f1eab816038 R14: 00007f1eab815fa0 R15: 00007ffcafb85808 [ 392.219312][T11129] [ 393.271779][T11154] smc: net device dummy0 applied user defined pnetid DUMMY0 [ 394.251744][T11170] netlink: 'syz.0.1296': attribute type 11 has an invalid length. [ 394.263278][T11170] netlink: 'syz.0.1296': attribute type 11 has an invalid length. [ 394.278110][T11170] netlink: 'syz.0.1296': attribute type 11 has an invalid length. [ 394.488762][T11170] FAULT_INJECTION: forcing a failure. [ 394.488762][T11170] name failslab, interval 1, probability 0, space 0, times 0 [ 394.638294][T11170] CPU: 0 UID: 8 PID: 11170 Comm: syz.0.1296 Tainted: G L syzkaller #0 PREEMPT(full) [ 394.638345][T11170] Tainted: [L]=SOFTLOCKUP [ 394.638356][T11170] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/18/2026 [ 394.638376][T11170] Call Trace: [ 394.638386][T11170] [ 394.638399][T11170] dump_stack_lvl+0x100/0x190 [ 394.638456][T11170] should_fail_ex.cold+0x5/0xa [ 394.638497][T11170] should_failslab+0xc2/0x120 [ 394.638537][T11170] __kmalloc_cache_noprof+0x7a/0x6f0 [ 394.638583][T11170] ? assoc_array_insert+0x10b/0x32c0 [ 394.638625][T11170] assoc_array_insert+0x10b/0x32c0 [ 394.638660][T11170] ? __mutex_lock+0x26a/0x1b90 [ 394.638695][T11170] ? __key_link_end+0xdb/0x170 [ 394.638747][T11170] ? __key_link_end+0xdb/0x170 [ 394.638800][T11170] ? key_link+0x2bb/0x390 [ 394.638862][T11170] ? __pfx_assoc_array_insert+0x10/0x10 [ 394.638894][T11170] ? __pfx___might_resched+0x10/0x10 [ 394.638964][T11170] ? down_write+0x146/0x1f0 [ 394.639011][T11170] __key_link_begin+0xf5/0x260 [ 394.639067][T11170] key_link+0x103/0x390 [ 394.639117][T11170] ? __pfx_keyring_search_iterator+0x10/0x10 [ 394.639169][T11170] ? __pfx_key_link+0x10/0x10 [ 394.639234][T11170] ? keyring_alloc+0x8e/0xc0 [ 394.639284][T11170] look_up_user_keyrings+0x55e/0x790 [ 394.639327][T11170] ? __pfx_look_up_user_keyrings+0x10/0x10 [ 394.639362][T11170] ? futex_wake+0x1ad/0x530 [ 394.639414][T11170] ? __pfx_futex_wake+0x10/0x10 [ 394.639468][T11170] lookup_user_key+0xbb1/0x1300 [ 394.639511][T11170] ? __pfx_lookup_user_key+0x10/0x10 [ 394.639560][T11170] ? __pfx_lookup_user_key_possessed+0x10/0x10 [ 394.639607][T11170] ? __x64_sys_futex+0x34f/0x4d0 [ 394.639646][T11170] ? __x64_sys_futex+0x358/0x4d0 [ 394.639697][T11170] keyctl_session_to_parent+0x28/0xae0 [ 394.639741][T11170] __do_sys_keyctl+0x2b1/0x5a0 [ 394.639778][T11170] do_syscall_64+0x106/0xf80 [ 394.639809][T11170] ? clear_bhb_loop+0x40/0x90 [ 394.639850][T11170] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 394.639882][T11170] RIP: 0033:0x7f0e1899c819 [ 394.639908][T11170] Code: ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 44 00 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 e8 ff ff ff f7 d8 64 89 01 48 [ 394.639948][T11170] RSP: 002b:00007f0e19931028 EFLAGS: 00000246 ORIG_RAX: 00000000000000fa [ 394.639979][T11170] RAX: ffffffffffffffda RBX: 00007f0e18c15fa0 RCX: 00007f0e1899c819 [ 394.639999][T11170] RDX: fffffffffffffffd RSI: fffffffffffffffc RDI: 0000000000000012 [ 394.640017][T11170] RBP: 00007f0e18a32c91 R08: 0000000000000001 R09: 0000000000000000 [ 394.640035][T11170] R10: fffffffffffffffd R11: 0000000000000246 R12: 0000000000000000 [ 394.640054][T11170] R13: 00007f0e18c16038 R14: 00007f0e18c15fa0 R15: 00007ffee9d2f2a8 [ 394.640096][T11170] [ 395.567844][T11191] Unable to find swap-space signature [ 395.682194][T11194] netlink: 326 bytes leftover after parsing attributes in process `syz.1.1301'. [ 397.232657][T11224] netlink: 'syz.6.1308': attribute type 11 has an invalid length. [ 397.267293][T11224] netlink: 'syz.6.1308': attribute type 11 has an invalid length. [ 397.318405][T11224] netlink: 'syz.6.1308': attribute type 11 has an invalid length. [ 398.155315][T11237] netlink: 350 bytes leftover after parsing attributes in process `syz.1.1310'. [ 398.181578][T11239] netlink: 338 bytes leftover after parsing attributes in process `syz.6.1311'. [ 398.266697][T11239] netlink: 338 bytes leftover after parsing attributes in process `syz.6.1311'. [ 398.326574][T11239] netlink: 338 bytes leftover after parsing attributes in process `syz.6.1311'. [ 398.370366][T11239] netlink: 338 bytes leftover after parsing attributes in process `syz.6.1311'. [ 398.416970][T11239] netlink: 306 bytes leftover after parsing attributes in process `syz.6.1311'. [ 398.874168][T11243] random: crng reseeded on system resumption [ 398.910770][T11246] FAULT_INJECTION: forcing a failure. [ 398.910770][T11246] name failslab, interval 1, probability 0, space 0, times 0 [ 398.965243][T11246] CPU: 0 UID: 0 PID: 11246 Comm: syz.6.1314 Tainted: G L syzkaller #0 PREEMPT(full) [ 398.965280][T11246] Tainted: [L]=SOFTLOCKUP [ 398.965289][T11246] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/18/2026 [ 398.965304][T11246] Call Trace: [ 398.965312][T11246] [ 398.965320][T11246] dump_stack_lvl+0x100/0x190 [ 398.965373][T11246] should_fail_ex.cold+0x5/0xa [ 398.965399][T11246] should_failslab+0xc2/0x120 [ 398.965423][T11246] __kmalloc_cache_noprof+0x7a/0x6f0 [ 398.965473][T11246] ? drm_file_alloc+0x74/0xb40 [ 398.965512][T11246] drm_file_alloc+0x74/0xb40 [ 398.965555][T11246] drm_open_helper+0x1fc/0x540 [ 398.965593][T11246] drm_open+0x1a0/0x3e0 [ 398.965626][T11246] ? __pfx_drm_open+0x10/0x10 [ 398.965658][T11246] drm_stub_open+0x20f/0x380 [ 398.965693][T11246] ? __pfx_drm_stub_open+0x10/0x10 [ 398.965726][T11246] chrdev_open+0x234/0x6a0 [ 398.965751][T11246] ? __pfx_apparmor_file_open+0x10/0x10 [ 398.965778][T11246] ? __pfx_chrdev_open+0x10/0x10 [ 398.965805][T11246] ? fsnotify_open_perm_and_set_mode+0x17a/0xa80 [ 398.965837][T11246] do_dentry_open+0x6d8/0x1660 [ 398.965862][T11246] ? __pfx_chrdev_open+0x10/0x10 [ 398.965895][T11246] vfs_open+0x82/0x3f0 [ 398.965930][T11246] path_openat+0x208c/0x31a0 [ 398.965964][T11246] ? __pfx_path_openat+0x10/0x10 [ 398.966000][T11246] do_file_open+0x20e/0x430 [ 398.966028][T11246] ? __pfx_do_file_open+0x10/0x10 [ 398.966073][T11246] ? alloc_fd+0x476/0x790 [ 398.966099][T11246] ? do_getname+0x191/0x390 [ 398.966171][T11246] do_sys_openat2+0x10d/0x1e0 [ 398.966221][T11246] ? __pfx_do_sys_openat2+0x10/0x10 [ 398.966256][T11246] ? __fget_files+0x21f/0x3d0 [ 398.966285][T11246] __x64_sys_openat+0x12d/0x210 [ 398.966321][T11246] ? __pfx___x64_sys_openat+0x10/0x10 [ 398.966366][T11246] do_syscall_64+0x106/0xf80 [ 398.966389][T11246] ? clear_bhb_loop+0x40/0x90 [ 398.966417][T11246] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 398.966440][T11246] RIP: 0033:0x7f68d3d9c819 [ 398.966460][T11246] Code: ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 44 00 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 e8 ff ff ff f7 d8 64 89 01 48 [ 398.966483][T11246] RSP: 002b:00007f68d4d02028 EFLAGS: 00000246 ORIG_RAX: 0000000000000101 [ 398.966504][T11246] RAX: ffffffffffffffda RBX: 00007f68d4015fa0 RCX: 00007f68d3d9c819 [ 398.966520][T11246] RDX: 0000000000000000 RSI: 0000200000000040 RDI: ffffffffffffff9c [ 398.966534][T11246] RBP: 00007f68d3e32c91 R08: 0000000000000000 R09: 0000000000000000 [ 398.966554][T11246] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 398.966569][T11246] R13: 00007f68d4016038 R14: 00007f68d4015fa0 R15: 00007ffec853c288 [ 398.966598][T11246] [ 399.481047][ T0] NOHZ tick-stop error: local softirq work is pending, handler #142!!! [ 400.401859][T11265] ptp ptp0: only physical clock in use now [ 401.797224][T11286] openvswitch: netlink: Either Ethernet header or EtherType is required. [ 402.153351][T11282] Bluetooth: hci1: Opcode 0x0c1a failed: -4 [ 402.184630][T11282] Bluetooth: hci0: Opcode 0x0c1a failed: -4 [ 402.227761][T11282] Bluetooth: hci3: Opcode 0x0c1a failed: -4 [ 402.240065][T11300] FAULT_INJECTION: forcing a failure. [ 402.240065][T11300] name failslab, interval 1, probability 0, space 0, times 0 [ 402.273918][T11300] CPU: 0 UID: 0 PID: 11300 Comm: syz.5.1326 Tainted: G L syzkaller #0 PREEMPT(full) [ 402.273954][T11300] Tainted: [L]=SOFTLOCKUP [ 402.273961][T11300] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/18/2026 [ 402.273974][T11300] Call Trace: [ 402.273981][T11300] [ 402.273989][T11300] dump_stack_lvl+0x100/0x190 [ 402.274033][T11300] should_fail_ex.cold+0x5/0xa [ 402.274060][T11300] should_failslab+0xc2/0x120 [ 402.274085][T11300] __kmalloc_cache_noprof+0x7a/0x6f0 [ 402.274136][T11300] ? proc_self_get_link+0x189/0x1f0 [ 402.274177][T11300] proc_self_get_link+0x189/0x1f0 [ 402.274214][T11300] pick_link+0xac2/0x13c0 [ 402.274248][T11300] ? __pfx_proc_self_get_link+0x10/0x10 [ 402.274288][T11300] step_into_slowpath+0x9ba/0xf90 [ 402.274330][T11300] ? __pfx_step_into_slowpath+0x10/0x10 [ 402.274372][T11300] ? lookup_fast+0x2da/0x600 [ 402.274405][T11300] ? inode_permission+0x374/0x620 [ 402.274440][T11300] link_path_walk+0xf28/0x1cc0 [ 402.274487][T11300] path_openat+0x1be/0x31a0 [ 402.274522][T11300] ? kasan_save_stack+0x3f/0x50 [ 402.274541][T11300] ? kasan_save_stack+0x30/0x50 [ 402.274560][T11300] ? kasan_save_track+0x14/0x30 [ 402.274579][T11300] ? kmem_cache_alloc_noprof+0x241/0x6e0 [ 402.274620][T11300] ? __pfx_path_openat+0x10/0x10 [ 402.274654][T11300] do_file_open+0x20e/0x430 [ 402.274680][T11300] ? __pfx_do_file_open+0x10/0x10 [ 402.274723][T11300] ? alloc_fd+0x476/0x790 [ 402.274748][T11300] ? do_getname+0x191/0x390 [ 402.274779][T11300] do_sys_openat2+0x10d/0x1e0 [ 402.274828][T11300] ? __pfx_do_sys_openat2+0x10/0x10 [ 402.274891][T11300] __x64_sys_openat+0x12d/0x210 [ 402.274925][T11300] ? __pfx___x64_sys_openat+0x10/0x10 [ 402.274989][T11300] do_syscall_64+0x106/0xf80 [ 402.275017][T11300] ? clear_bhb_loop+0x40/0x90 [ 402.275048][T11300] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 402.275073][T11300] RIP: 0033:0x7f33a695d04e [ 402.275093][T11300] Code: 08 0f 85 a5 a8 ff ff 49 89 fb 48 89 f0 48 89 d7 48 89 ce 4c 89 c2 4d 89 ca 4c 8b 44 24 08 4c 8b 4c 24 10 4c 89 5c 24 08 0f 05 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 80 00 00 00 00 48 83 ec 08 [ 402.275117][T11300] RSP: 002b:00007f33a4790ec8 EFLAGS: 00000246 ORIG_RAX: 0000000000000101 [ 402.275139][T11300] RAX: ffffffffffffffda RBX: 00007f33a47916c0 RCX: 00007f33a695d04e [ 402.275155][T11300] RDX: 0000000000000002 RSI: 00007f33a4790f90 RDI: ffffffffffffff9c [ 402.275169][T11300] RBP: 00007f33a6a32c91 R08: 0000000000000000 R09: 0000000000000000 [ 402.275184][T11300] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 402.275198][T11300] R13: 00007f33a6c16308 R14: 00007f33a6c16270 R15: 00007ffec983cca8 [ 402.275229][T11300] [ 402.825325][T11282] Bluetooth: hci2: Opcode 0x0c1a failed: -4 [ 402.831724][T11282] Bluetooth: hci4: Opcode 0x0c1a failed: -4 [ 402.889430][T11282] Bluetooth: hci5: Opcode 0x0c1a failed: -4 [ 402.908380][T11282] Bluetooth: hci6: Opcode 0x0c1a failed: -4 [ 403.206429][T11305] nbd: must specify a device to reconfigure [ 403.333237][ T51] Bluetooth: hci1: command 0x0c1a tx timeout [ 404.197392][T11321] zswap: compressor not available [ 404.203099][ T51] Bluetooth: hci0: command 0x0c1a tx timeout [ 404.293172][ T51] Bluetooth: hci3: command 0x0c1a tx timeout [ 404.845687][ T51] Bluetooth: hci4: command 0x040f tx timeout [ 404.851789][ T51] Bluetooth: hci2: command 0x0c1a tx timeout [ 404.925803][ T51] Bluetooth: hci6: command 0x0c1a tx timeout [ 404.931902][ T51] Bluetooth: hci5: command 0x0c1a tx timeout [ 404.975346][ T7944] NFSD: Failed to start, no listeners configured. [ 409.730040][T11413] hsr_slave_0: hsr_addr_subst_dest: Unknown node [ 409.736615][T11413] hsr_slave_1: hsr_addr_subst_dest: Unknown node [ 410.187274][T11422] Invalid ELF header magic: != ELF [ 410.972382][T11445] nbd: must specify a device to reconfigure [ 412.151946][T11475] netlink: 'syz.5.1379': attribute type 11 has an invalid length. [ 412.170288][T11475] netlink: 'syz.5.1379': attribute type 11 has an invalid length. [ 412.195036][T11475] netlink: 'syz.5.1379': attribute type 11 has an invalid length. [ 412.610762][T11475] FAULT_INJECTION: forcing a failure. [ 412.610762][T11475] name fail_futex, interval 1, probability 0, space 0, times 0 [ 412.670334][T11475] CPU: 0 UID: 8 PID: 11475 Comm: syz.5.1379 Tainted: G L syzkaller #0 PREEMPT(full) [ 412.670385][T11475] Tainted: [L]=SOFTLOCKUP [ 412.670397][T11475] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/18/2026 [ 412.670417][T11475] Call Trace: [ 412.670429][T11475] [ 412.670440][T11475] dump_stack_lvl+0x100/0x190 [ 412.670497][T11475] should_fail_ex.cold+0x5/0xa [ 412.670537][T11475] get_futex_key+0x1d2/0x1620 [ 412.670585][T11475] ? __pfx_get_futex_key+0x10/0x10 [ 412.670635][T11475] ? kasan_save_stack+0x3f/0x50 [ 412.670661][T11475] ? kasan_save_stack+0x30/0x50 [ 412.670688][T11475] ? kasan_record_aux_stack+0xa7/0xc0 [ 412.670731][T11475] ? __call_rcu_common.constprop.0+0xa5/0x9b0 [ 412.670774][T11475] ? __put_cred+0x10c/0x180 [ 412.670819][T11475] ? keyctl_session_to_parent+0x95a/0xae0 [ 412.670855][T11475] ? __do_sys_keyctl+0x2b1/0x5a0 [ 412.670887][T11475] ? do_syscall_64+0x106/0xf80 [ 412.670916][T11475] ? entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 412.670955][T11475] futex_wake+0xea/0x530 [ 412.671007][T11475] ? __pfx_futex_wake+0x10/0x10 [ 412.671070][T11475] do_futex+0x32b/0x350 [ 412.671112][T11475] ? __pfx_do_futex+0x10/0x10 [ 412.671172][T11475] __x64_sys_futex+0x34f/0x4d0 [ 412.671220][T11475] ? __pfx___x64_sys_futex+0x10/0x10 [ 412.671262][T11475] ? __put_cred+0x111/0x180 [ 412.671306][T11475] ? keyctl_session_to_parent+0x39a/0xae0 [ 412.671353][T11475] do_syscall_64+0x106/0xf80 [ 412.671382][T11475] ? clear_bhb_loop+0x40/0x90 [ 412.671419][T11475] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 412.671451][T11475] RIP: 0033:0x7f33a699c819 [ 412.671476][T11475] Code: ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 44 00 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 e8 ff ff ff f7 d8 64 89 01 48 [ 412.671506][T11475] RSP: 002b:00007f33a4bf60e8 EFLAGS: 00000246 ORIG_RAX: 00000000000000ca [ 412.671536][T11475] RAX: ffffffffffffffda RBX: 00007f33a6c15fa8 RCX: 00007f33a699c819 [ 412.671557][T11475] RDX: 00000000000f4240 RSI: 0000000000000081 RDI: 00007f33a6c15fac [ 412.671576][T11475] RBP: 00007f33a6c15fa0 R08: 0000000000000000 R09: 0000000000000000 [ 412.671594][T11475] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 412.671612][T11475] R13: 00007f33a6c16038 R14: 00007ffec983cbc0 R15: 00007ffec983cca8 [ 412.671672][T11475] [ 415.675888][T11527] netlink: 342 bytes leftover after parsing attributes in process `syz.1.1392'. [ 416.152546][T11545] nbd: must specify a device to reconfigure [ 416.413597][T11550] netlink: 'syz.6.1397': attribute type 11 has an invalid length. [ 416.444599][T11550] netlink: 'syz.6.1397': attribute type 11 has an invalid length. [ 416.489487][T11550] netlink: 'syz.6.1397': attribute type 11 has an invalid length. [ 416.795905][T11550] FAULT_INJECTION: forcing a failure. [ 416.795905][T11550] name fail_futex, interval 1, probability 0, space 0, times 0 [ 416.810445][T11550] CPU: 0 UID: 8 PID: 11550 Comm: syz.6.1397 Tainted: G L syzkaller #0 PREEMPT(full) [ 416.810496][T11550] Tainted: [L]=SOFTLOCKUP [ 416.810508][T11550] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/18/2026 [ 416.810528][T11550] Call Trace: [ 416.810539][T11550] [ 416.810551][T11550] dump_stack_lvl+0x100/0x190 [ 416.810605][T11550] should_fail_ex.cold+0x5/0xa [ 416.810645][T11550] get_futex_key+0x1d2/0x1620 [ 416.810694][T11550] ? __pfx_get_futex_key+0x10/0x10 [ 416.810737][T11550] ? kasan_save_stack+0x3f/0x50 [ 416.810767][T11550] ? kasan_save_stack+0x30/0x50 [ 416.810808][T11550] ? kasan_record_aux_stack+0xa7/0xc0 [ 416.810853][T11550] ? __call_rcu_common.constprop.0+0xa5/0x9b0 [ 416.810899][T11550] ? __put_cred+0x10c/0x180 [ 416.810947][T11550] ? keyctl_session_to_parent+0x95a/0xae0 [ 416.810994][T11550] ? __do_sys_keyctl+0x2b1/0x5a0 [ 416.811031][T11550] ? do_syscall_64+0x106/0xf80 [ 416.811064][T11550] ? entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 416.811108][T11550] futex_wake+0xea/0x530 [ 416.811165][T11550] ? __pfx_futex_wake+0x10/0x10 [ 416.811237][T11550] do_futex+0x32b/0x350 [ 416.811284][T11550] ? __pfx_do_futex+0x10/0x10 [ 416.811341][T11550] __x64_sys_futex+0x34f/0x4d0 [ 416.811393][T11550] ? __pfx___x64_sys_futex+0x10/0x10 [ 416.811439][T11550] ? __put_cred+0x111/0x180 [ 416.811494][T11550] ? keyctl_session_to_parent+0x39a/0xae0 [ 416.811546][T11550] do_syscall_64+0x106/0xf80 [ 416.811580][T11550] ? clear_bhb_loop+0x40/0x90 [ 416.811621][T11550] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 416.811658][T11550] RIP: 0033:0x7f68d3d9c819 [ 416.811685][T11550] Code: ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 44 00 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 e8 ff ff ff f7 d8 64 89 01 48 [ 416.811719][T11550] RSP: 002b:00007f68d4d020e8 EFLAGS: 00000246 ORIG_RAX: 00000000000000ca [ 416.811751][T11550] RAX: ffffffffffffffda RBX: 00007f68d4015fa8 RCX: 00007f68d3d9c819 [ 416.811775][T11550] RDX: 00000000000f4240 RSI: 0000000000000081 RDI: 00007f68d4015fac [ 416.811796][T11550] RBP: 00007f68d4015fa0 R08: 0000000000000000 R09: 0000000000000000 [ 416.811816][T11550] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 416.811836][T11550] R13: 00007f68d4016038 R14: 00007ffec853c1a0 R15: 00007ffec853c288 [ 416.811880][T11550] [ 417.454146][T11569] FAULT_INJECTION: forcing a failure. [ 417.454146][T11569] name failslab, interval 1, probability 0, space 0, times 0 [ 417.468875][T11569] CPU: 0 UID: 0 PID: 11569 Comm: syz.6.1403 Tainted: G L syzkaller #0 PREEMPT(full) [ 417.468927][T11569] Tainted: [L]=SOFTLOCKUP [ 417.468937][T11569] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/18/2026 [ 417.468955][T11569] Call Trace: [ 417.468963][T11569] [ 417.468974][T11569] dump_stack_lvl+0x100/0x190 [ 417.469022][T11569] should_fail_ex.cold+0x5/0xa [ 417.469058][T11569] should_failslab+0xc2/0x120 [ 417.469091][T11569] __kmalloc_node_track_caller_noprof+0xe3/0x850 [ 417.469121][T11569] ? kasprintf+0xc7/0x100 [ 417.469157][T11569] ? do_dentry_open+0x6d8/0x1660 [ 417.469185][T11569] ? vfs_open+0x82/0x3f0 [ 417.469219][T11569] ? path_openat+0x208c/0x31a0 [ 417.469255][T11569] kvasprintf+0xbc/0x150 [ 417.469293][T11569] ? __pfx_kvasprintf+0x10/0x10 [ 417.469344][T11569] kasprintf+0xc7/0x100 [ 417.469399][T11569] ? __pfx_kasprintf+0x10/0x10 [ 417.469455][T11569] ? rcu_is_watching+0x12/0xc0 [ 417.469501][T11569] ? lockdep_init_map_type+0x5c/0x250 [ 417.469548][T11569] drm_debugfs_clients_add+0x48/0x210 [ 417.469589][T11569] drm_file_alloc+0x5c6/0xb40 [ 417.469641][T11569] drm_open_helper+0x1fc/0x540 [ 417.469736][T11569] drm_open+0x1a0/0x3e0 [ 417.469780][T11569] ? __pfx_drm_open+0x10/0x10 [ 417.469824][T11569] drm_stub_open+0x20f/0x380 [ 417.469867][T11569] ? __pfx_drm_stub_open+0x10/0x10 [ 417.469898][T11569] chrdev_open+0x234/0x6a0 [ 417.469920][T11569] ? __pfx_apparmor_file_open+0x10/0x10 [ 417.469945][T11569] ? __pfx_chrdev_open+0x10/0x10 [ 417.469970][T11569] ? fsnotify_open_perm_and_set_mode+0x17a/0xa80 [ 417.470000][T11569] do_dentry_open+0x6d8/0x1660 [ 417.470021][T11569] ? __pfx_chrdev_open+0x10/0x10 [ 417.470051][T11569] vfs_open+0x82/0x3f0 [ 417.470082][T11569] path_openat+0x208c/0x31a0 [ 417.470114][T11569] ? __pfx_path_openat+0x10/0x10 [ 417.470147][T11569] do_file_open+0x20e/0x430 [ 417.470172][T11569] ? __pfx_do_file_open+0x10/0x10 [ 417.470215][T11569] ? alloc_fd+0x476/0x790 [ 417.470239][T11569] ? do_getname+0x191/0x390 [ 417.470270][T11569] do_sys_openat2+0x10d/0x1e0 [ 417.470299][T11569] ? __pfx_do_sys_openat2+0x10/0x10 [ 417.470331][T11569] ? __fget_files+0x21f/0x3d0 [ 417.470358][T11569] __x64_sys_openat+0x12d/0x210 [ 417.470388][T11569] ? __pfx___x64_sys_openat+0x10/0x10 [ 417.470429][T11569] do_syscall_64+0x106/0xf80 [ 417.470450][T11569] ? clear_bhb_loop+0x40/0x90 [ 417.470477][T11569] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 417.470499][T11569] RIP: 0033:0x7f68d3d9c819 [ 417.470517][T11569] Code: ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 44 00 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 e8 ff ff ff f7 d8 64 89 01 48 [ 417.470538][T11569] RSP: 002b:00007f68d4d02028 EFLAGS: 00000246 ORIG_RAX: 0000000000000101 [ 417.470558][T11569] RAX: ffffffffffffffda RBX: 00007f68d4015fa0 RCX: 00007f68d3d9c819 [ 417.470572][T11569] RDX: 0000000000000000 RSI: 0000200000000040 RDI: ffffffffffffff9c [ 417.470586][T11569] RBP: 00007f68d3e32c91 R08: 0000000000000000 R09: 0000000000000000 [ 417.470599][T11569] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 417.470611][T11569] R13: 00007f68d4016038 R14: 00007f68d4015fa0 R15: 00007ffec853c288 [ 417.470639][T11569] [ 417.895390][T11569] Unable to find swap-space signature [ 417.920418][T11566] bridge0: port 4(gretap0) entered blocking state [ 417.927597][T11566] bridge0: port 4(gretap0) entered disabled state [ 417.934246][T11566] gretap0: entered allmulticast mode [ 417.952467][T11566] gretap0: entered promiscuous mode [ 417.958218][T11566] bridge0: port 4(gretap0) entered blocking state [ 417.964741][T11566] ref_tracker: memory allocation failure, unreliable refcount tracker. [ 417.973028][T11566] bridge0: port 4(gretap0) entered forwarding state [ 418.294583][T11576] FAULT_INJECTION: forcing a failure. [ 418.294583][T11576] name failslab, interval 1, probability 0, space 0, times 0 [ 418.381892][T11580] Unable to find swap-space signature [ 418.520830][T11576] CPU: 0 UID: 0 PID: 11576 Comm: syz.5.1404 Tainted: G L syzkaller #0 PREEMPT(full) [ 418.520881][T11576] Tainted: [L]=SOFTLOCKUP [ 418.520893][T11576] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/18/2026 [ 418.520912][T11576] Call Trace: [ 418.520923][T11576] [ 418.520935][T11576] dump_stack_lvl+0x100/0x190 [ 418.520993][T11576] should_fail_ex.cold+0x5/0xa [ 418.521035][T11576] should_failslab+0xc2/0x120 [ 418.521073][T11576] __kmalloc_node_track_caller_noprof+0xe3/0x850 [ 418.521109][T11576] ? kasprintf+0xc7/0x100 [ 418.521154][T11576] ? do_dentry_open+0x6d8/0x1660 [ 418.521188][T11576] ? vfs_open+0x82/0x3f0 [ 418.521228][T11576] ? path_openat+0x208c/0x31a0 [ 418.521270][T11576] kvasprintf+0xbc/0x150 [ 418.521322][T11576] ? __pfx_kvasprintf+0x10/0x10 [ 418.521383][T11576] kasprintf+0xc7/0x100 [ 418.521429][T11576] ? __pfx_kasprintf+0x10/0x10 [ 418.521478][T11576] ? rcu_is_watching+0x12/0xc0 [ 418.521535][T11576] ? lockdep_init_map_type+0x5c/0x250 [ 418.521600][T11576] drm_debugfs_clients_add+0x48/0x210 [ 418.521649][T11576] drm_file_alloc+0x5c6/0xb40 [ 418.521704][T11576] drm_open_helper+0x1fc/0x540 [ 418.521761][T11576] drm_open+0x1a0/0x3e0 [ 418.521811][T11576] ? __pfx_drm_open+0x10/0x10 [ 418.521861][T11576] drm_stub_open+0x20f/0x380 [ 418.521922][T11576] ? __pfx_drm_stub_open+0x10/0x10 [ 418.521970][T11576] chrdev_open+0x234/0x6a0 [ 418.522005][T11576] ? __pfx_apparmor_file_open+0x10/0x10 [ 418.522043][T11576] ? __pfx_chrdev_open+0x10/0x10 [ 418.522082][T11576] ? fsnotify_open_perm_and_set_mode+0x17a/0xa80 [ 418.522128][T11576] do_dentry_open+0x6d8/0x1660 [ 418.522163][T11576] ? __pfx_chrdev_open+0x10/0x10 [ 418.522207][T11576] vfs_open+0x82/0x3f0 [ 418.522256][T11576] path_openat+0x208c/0x31a0 [ 418.522305][T11576] ? __pfx_path_openat+0x10/0x10 [ 418.522367][T11576] do_file_open+0x20e/0x430 [ 418.522408][T11576] ? __pfx_do_file_open+0x10/0x10 [ 418.522474][T11576] ? alloc_fd+0x476/0x790 [ 418.522514][T11576] ? do_getname+0x191/0x390 [ 418.522562][T11576] do_sys_openat2+0x10d/0x1e0 [ 418.522615][T11576] ? __pfx_do_sys_openat2+0x10/0x10 [ 418.522666][T11576] ? __fget_files+0x21f/0x3d0 [ 418.522708][T11576] __x64_sys_openat+0x12d/0x210 [ 418.522755][T11576] ? __pfx___x64_sys_openat+0x10/0x10 [ 418.522816][T11576] do_syscall_64+0x106/0xf80 [ 418.522858][T11576] ? clear_bhb_loop+0x40/0x90 [ 418.522900][T11576] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 418.522935][T11576] RIP: 0033:0x7f33a699c819 [ 418.522962][T11576] Code: ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 44 00 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 e8 ff ff ff f7 d8 64 89 01 48 [ 418.522995][T11576] RSP: 002b:00007f33a4bf6028 EFLAGS: 00000246 ORIG_RAX: 0000000000000101 [ 418.523026][T11576] RAX: ffffffffffffffda RBX: 00007f33a6c15fa0 RCX: 00007f33a699c819 [ 418.523049][T11576] RDX: 0000000000000000 RSI: 0000200000000040 RDI: ffffffffffffff9c [ 418.523070][T11576] RBP: 00007f33a6a32c91 R08: 0000000000000000 R09: 0000000000000000 [ 418.523091][T11576] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 418.523110][T11576] R13: 00007f33a6c16038 R14: 00007f33a6c15fa0 R15: 00007ffec983cca8 [ 418.523153][T11576] [ 419.029428][ T51] Bluetooth: hci2: unexpected subevent 0x01 length: 123 > 18 [ 420.253277][T11602] FAULT_INJECTION: forcing a failure. [ 420.253277][T11602] name failslab, interval 1, probability 0, space 0, times 0 [ 420.267080][T11602] CPU: 0 UID: 0 PID: 11602 Comm: syz.1.1407 Tainted: G L syzkaller #0 PREEMPT(full) [ 420.267112][T11602] Tainted: [L]=SOFTLOCKUP [ 420.267120][T11602] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/18/2026 [ 420.267133][T11602] Call Trace: [ 420.267140][T11602] [ 420.267148][T11602] dump_stack_lvl+0x100/0x190 [ 420.267186][T11602] should_fail_ex.cold+0x5/0xa [ 420.267212][T11602] should_failslab+0xc2/0x120 [ 420.267237][T11602] kmem_cache_alloc_noprof+0x7b/0x6e0 [ 420.267271][T11602] ? prepare_creds+0x2c/0x950 [ 420.267305][T11602] ? __sys_socket+0xac/0x260 [ 420.267339][T11602] prepare_creds+0x2c/0x950 [ 420.267375][T11602] __sys_setuid+0x9c/0x440 [ 420.267399][T11602] do_syscall_64+0x106/0xf80 [ 420.267424][T11602] ? clear_bhb_loop+0x40/0x90 [ 420.267451][T11602] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 420.267474][T11602] RIP: 0033:0x7f1eab59c819 [ 420.267491][T11602] Code: ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 44 00 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 e8 ff ff ff f7 d8 64 89 01 48 [ 420.267512][T11602] RSP: 002b:00007f1ea97f6028 EFLAGS: 00000246 ORIG_RAX: 0000000000000069 [ 420.267533][T11602] RAX: ffffffffffffffda RBX: 00007f1eab816090 RCX: 00007f1eab59c819 [ 420.267547][T11602] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 000000000000000e [ 420.267560][T11602] RBP: 00007f1eab632c91 R08: 0000000000000000 R09: 0000000000000000 [ 420.267573][T11602] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 420.267591][T11602] R13: 00007f1eab816128 R14: 00007f1eab816090 R15: 00007ffcafb85808 [ 420.267619][T11602] [ 420.700543][T11598] zswap: compressor not available [ 421.439030][T11634] input: jJǸ-9%v as /devices/virtual/input/input21 [ 422.550016][T11636] Bluetooth: hci1: Opcode 0x0c1a failed: -4 [ 422.574687][T11636] Bluetooth: hci0: Opcode 0x0c1a failed: -4 [ 422.599061][T11636] Bluetooth: hci3: Opcode 0x0c1a failed: -4 [ 422.611249][T11636] Bluetooth: hci2: Opcode 0x0c1a failed: -4 [ 422.629619][T11636] Bluetooth: hci2: Opcode 0x0406 failed: -4 [ 422.711520][T11636] Bluetooth: hci4: Opcode 0x0c1a failed: -4 [ 422.784132][T11636] Bluetooth: hci5: Opcode 0x0c1a failed: -4 [ 422.832451][T11636] Bluetooth: hci6: Opcode 0x0c1a failed: -4 [ 423.732794][ T51] Bluetooth: hci1: command 0x0c1a tx timeout [ 424.613443][ T5842] Bluetooth: hci3: command 0x0c1a tx timeout [ 424.619887][ T5837] Bluetooth: hci0: command 0x0c1a tx timeout [ 424.626558][ T51] Bluetooth: hci2: command 0x0c1a tx timeout [ 424.774026][ T51] Bluetooth: hci4: command 0x040f tx timeout [ 424.853474][ T51] Bluetooth: hci6: command 0x0c1a tx timeout [ 424.859676][ T5842] Bluetooth: hci5: command 0x0c1a tx timeout [ 424.952023][T11699] tc_dump_action: action bad kind [ 425.191569][T11704] tc_dump_action: action bad kind [ 425.890750][T11721] hsr_slave_0: hsr_addr_subst_dest: Unknown node [ 425.897315][T11721] hsr_slave_1: hsr_addr_subst_dest: Unknown node [ 425.915191][T11713] FAULT_INJECTION: forcing a failure. [ 425.915191][T11713] name failslab, interval 1, probability 0, space 0, times 0 [ 425.937485][T11713] CPU: 1 UID: 0 PID: 11713 Comm: syz.1.1434 Tainted: G L syzkaller #0 PREEMPT(full) [ 425.937528][T11713] Tainted: [L]=SOFTLOCKUP [ 425.937539][T11713] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/18/2026 [ 425.937555][T11713] Call Trace: [ 425.937566][T11713] [ 425.937576][T11713] dump_stack_lvl+0x100/0x190 [ 425.937626][T11713] should_fail_ex.cold+0x5/0xa [ 425.937661][T11713] should_failslab+0xc2/0x120 [ 425.937695][T11713] __kmalloc_node_track_caller_noprof+0xe3/0x850 [ 425.937725][T11713] ? kasprintf+0xc7/0x100 [ 425.937761][T11713] ? do_dentry_open+0x6d8/0x1660 [ 425.937790][T11713] ? vfs_open+0x82/0x3f0 [ 425.937826][T11713] ? path_openat+0x208c/0x31a0 [ 425.937861][T11713] kvasprintf+0xbc/0x150 [ 425.937899][T11713] ? __pfx_kvasprintf+0x10/0x10 [ 425.937961][T11713] kasprintf+0xc7/0x100 [ 425.938018][T11713] ? __pfx_kasprintf+0x10/0x10 [ 425.938076][T11713] ? rcu_is_watching+0x12/0xc0 [ 425.938125][T11713] ? lockdep_init_map_type+0x5c/0x250 [ 425.938173][T11713] drm_debugfs_clients_add+0x48/0x210 [ 425.938216][T11713] drm_file_alloc+0x5c6/0xb40 [ 425.938265][T11713] drm_open_helper+0x1fc/0x540 [ 425.938311][T11713] drm_open+0x1a0/0x3e0 [ 425.938353][T11713] ? __pfx_drm_open+0x10/0x10 [ 425.938396][T11713] drm_stub_open+0x20f/0x380 [ 425.938438][T11713] ? __pfx_drm_stub_open+0x10/0x10 [ 425.938479][T11713] chrdev_open+0x234/0x6a0 [ 425.938511][T11713] ? __pfx_apparmor_file_open+0x10/0x10 [ 425.938545][T11713] ? __pfx_chrdev_open+0x10/0x10 [ 425.938579][T11713] ? fsnotify_open_perm_and_set_mode+0x17a/0xa80 [ 425.938620][T11713] do_dentry_open+0x6d8/0x1660 [ 425.938650][T11713] ? __pfx_chrdev_open+0x10/0x10 [ 425.938691][T11713] vfs_open+0x82/0x3f0 [ 425.938733][T11713] path_openat+0x208c/0x31a0 [ 425.938778][T11713] ? __pfx_path_openat+0x10/0x10 [ 425.938823][T11713] do_file_open+0x20e/0x430 [ 425.938858][T11713] ? __pfx_do_file_open+0x10/0x10 [ 425.938915][T11713] ? alloc_fd+0x476/0x790 [ 425.938958][T11713] ? do_getname+0x191/0x390 [ 425.939002][T11713] do_sys_openat2+0x10d/0x1e0 [ 425.939044][T11713] ? __pfx_do_sys_openat2+0x10/0x10 [ 425.939088][T11713] ? __fget_files+0x21f/0x3d0 [ 425.939125][T11713] __x64_sys_openat+0x12d/0x210 [ 425.939168][T11713] ? __pfx___x64_sys_openat+0x10/0x10 [ 425.939224][T11713] do_syscall_64+0x106/0xf80 [ 425.939253][T11713] ? clear_bhb_loop+0x40/0x90 [ 425.939291][T11713] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 425.939321][T11713] RIP: 0033:0x7f1eab59c819 [ 425.939345][T11713] Code: ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 44 00 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 e8 ff ff ff f7 d8 64 89 01 48 [ 425.939375][T11713] RSP: 002b:00007f1eac388028 EFLAGS: 00000246 ORIG_RAX: 0000000000000101 [ 425.939402][T11713] RAX: ffffffffffffffda RBX: 00007f1eab815fa0 RCX: 00007f1eab59c819 [ 425.939422][T11713] RDX: 0000000000000000 RSI: 0000200000000040 RDI: ffffffffffffff9c [ 425.939441][T11713] RBP: 00007f1eab632c91 R08: 0000000000000000 R09: 0000000000000000 [ 425.939459][T11713] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 425.939477][T11713] R13: 00007f1eab816038 R14: 00007f1eab815fa0 R15: 00007ffcafb85808 [ 425.939516][T11713] [ 426.289771][T11713] Unable to find swap-space signature [ 426.694404][ T51] Bluetooth: hci2: command 0x0c1a tx timeout [ 430.739873][T11771] Bluetooth: hci1: Opcode 0x0c1a failed: -4 [ 430.749099][T11771] Bluetooth: hci0: Opcode 0x0c1a failed: -4 [ 430.755465][T11771] Bluetooth: hci3: Opcode 0x0c1a failed: -4 [ 430.775585][T11771] Bluetooth: hci2: Opcode 0x0c1a failed: -4 [ 430.791428][T11771] Bluetooth: hci4: Opcode 0x0c1a failed: -4 [ 430.805645][T11771] Bluetooth: hci5: Opcode 0x0c1a failed: -4 [ 430.820276][T11771] Bluetooth: hci6: Opcode 0x0c1a failed: -4 [ 431.419660][ T51] Bluetooth: hci1: command 0x0c1a tx timeout [ 432.056828][T11812] netlink: 'syz.5.1458': attribute type 10 has an invalid length. [ 432.073350][T11812] netlink: 'syz.5.1458': attribute type 13 has an invalid length. [ 432.108836][T11814] FAULT_INJECTION: forcing a failure. [ 432.108836][T11814] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 432.149706][T11814] CPU: 0 UID: 0 PID: 11814 Comm: syz.5.1458 Tainted: G L syzkaller #0 PREEMPT(full) [ 432.149747][T11814] Tainted: [L]=SOFTLOCKUP [ 432.149754][T11814] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/18/2026 [ 432.149768][T11814] Call Trace: [ 432.149775][T11814] [ 432.149783][T11814] dump_stack_lvl+0x100/0x190 [ 432.149822][T11814] should_fail_ex.cold+0x5/0xa [ 432.149850][T11814] _copy_from_user+0x2e/0xd0 [ 432.149881][T11814] copy_msghdr_from_user+0x9f/0x4f0 [ 432.149912][T11814] ? __pfx_copy_msghdr_from_user+0x10/0x10 [ 432.149948][T11814] ? __lock_acquire+0x4a5/0x2630 [ 432.149984][T11814] ___sys_recvmsg+0xdd/0x1a0 [ 432.150013][T11814] ? __pfx____sys_recvmsg+0x10/0x10 [ 432.150046][T11814] ? find_held_lock+0x2b/0x80 [ 432.150086][T11814] do_recvmmsg+0x301/0x760 [ 432.150119][T11814] ? __pfx_do_recvmmsg+0x10/0x10 [ 432.150147][T11814] ? ksys_write+0x190/0x250 [ 432.150168][T11814] ? ksys_write+0x190/0x250 [ 432.150195][T11814] ? __mutex_unlock_slowpath+0x15c/0x790 [ 432.150229][T11814] ? __fget_files+0x21f/0x3d0 [ 432.150258][T11814] __x64_sys_recvmmsg+0x22a/0x280 [ 432.150283][T11814] ? __pfx___x64_sys_recvmmsg+0x10/0x10 [ 432.150315][T11814] do_syscall_64+0x106/0xf80 [ 432.150337][T11814] ? clear_bhb_loop+0x40/0x90 [ 432.150364][T11814] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 432.150415][T11814] RIP: 0033:0x7f33a699c819 [ 432.150442][T11814] Code: ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 44 00 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 e8 ff ff ff f7 d8 64 89 01 48 [ 432.150474][T11814] RSP: 002b:00007f33a4bd5028 EFLAGS: 00000246 ORIG_RAX: 000000000000012b [ 432.150504][T11814] RAX: ffffffffffffffda RBX: 00007f33a6c16090 RCX: 00007f33a699c819 [ 432.150519][T11814] RDX: 0000000000010000 RSI: 0000000000000000 RDI: 0000000000000003 [ 432.150533][T11814] RBP: 00007f33a4bd5090 R08: 0000000000000000 R09: 0000000000000000 [ 432.150547][T11814] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 432.150561][T11814] R13: 00007f33a6c16128 R14: 00007f33a6c16090 R15: 00007ffec983cca8 [ 432.150591][T11814] [ 432.762435][T11825] futex_wake_op: syz.6.1461 tries to shift op by -2048; fix this program [ 432.778399][ T5842] Bluetooth: hci3: command 0x0c1a tx timeout [ 432.784463][ T5842] Bluetooth: hci0: command 0x0c1a tx timeout [ 432.790983][ T51] Bluetooth: hci2: command 0x0c1a tx timeout [ 432.857398][ T5837] Bluetooth: hci4: command 0x040f tx timeout [ 432.863606][ T5842] Bluetooth: hci5: command 0x0c1a tx timeout [ 432.869939][ T51] Bluetooth: hci6: command 0x0c1a tx timeout [ 434.011137][T11845] FAULT_INJECTION: forcing a failure. [ 434.011137][T11845] name failslab, interval 1, probability 0, space 0, times 0 [ 434.087245][T11845] CPU: 1 UID: 0 PID: 11845 Comm: syz.5.1468 Tainted: G L syzkaller #0 PREEMPT(full) [ 434.087279][T11845] Tainted: [L]=SOFTLOCKUP [ 434.087286][T11845] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/18/2026 [ 434.087299][T11845] Call Trace: [ 434.087305][T11845] [ 434.087313][T11845] dump_stack_lvl+0x100/0x190 [ 434.087348][T11845] should_fail_ex.cold+0x5/0xa [ 434.087373][T11845] should_failslab+0xc2/0x120 [ 434.087397][T11845] __kmalloc_node_track_caller_noprof+0xe3/0x850 [ 434.087418][T11845] ? kasprintf+0xc7/0x100 [ 434.087445][T11845] ? do_dentry_open+0x6d8/0x1660 [ 434.087467][T11845] ? vfs_open+0x82/0x3f0 [ 434.087491][T11845] ? path_openat+0x208c/0x31a0 [ 434.087516][T11845] kvasprintf+0xbc/0x150 [ 434.087543][T11845] ? __pfx_kvasprintf+0x10/0x10 [ 434.087598][T11845] kasprintf+0xc7/0x100 [ 434.087627][T11845] ? __pfx_kasprintf+0x10/0x10 [ 434.087658][T11845] ? rcu_is_watching+0x12/0xc0 [ 434.087707][T11845] ? lockdep_init_map_type+0x5c/0x250 [ 434.087740][T11845] drm_debugfs_clients_add+0x48/0x210 [ 434.087770][T11845] drm_file_alloc+0x5c6/0xb40 [ 434.087823][T11845] drm_open_helper+0x1fc/0x540 [ 434.087859][T11845] drm_open+0x1a0/0x3e0 [ 434.087922][T11845] ? __pfx_drm_open+0x10/0x10 [ 434.087967][T11845] drm_stub_open+0x20f/0x380 [ 434.088013][T11845] ? __pfx_drm_stub_open+0x10/0x10 [ 434.088058][T11845] chrdev_open+0x234/0x6a0 [ 434.088091][T11845] ? __pfx_apparmor_file_open+0x10/0x10 [ 434.088127][T11845] ? __pfx_chrdev_open+0x10/0x10 [ 434.088163][T11845] ? fsnotify_open_perm_and_set_mode+0x17a/0xa80 [ 434.088207][T11845] do_dentry_open+0x6d8/0x1660 [ 434.088245][T11845] ? __pfx_chrdev_open+0x10/0x10 [ 434.088288][T11845] vfs_open+0x82/0x3f0 [ 434.088334][T11845] path_openat+0x208c/0x31a0 [ 434.088382][T11845] ? __pfx_path_openat+0x10/0x10 [ 434.088441][T11845] do_file_open+0x20e/0x430 [ 434.088476][T11845] ? __pfx_do_file_open+0x10/0x10 [ 434.088534][T11845] ? alloc_fd+0x476/0x790 [ 434.088567][T11845] ? do_getname+0x191/0x390 [ 434.088609][T11845] do_sys_openat2+0x10d/0x1e0 [ 434.088650][T11845] ? __pfx_do_sys_openat2+0x10/0x10 [ 434.088692][T11845] ? __fget_files+0x21f/0x3d0 [ 434.088728][T11845] __x64_sys_openat+0x12d/0x210 [ 434.088770][T11845] ? __pfx___x64_sys_openat+0x10/0x10 [ 434.088824][T11845] do_syscall_64+0x106/0xf80 [ 434.088872][T11845] ? clear_bhb_loop+0x40/0x90 [ 434.088910][T11845] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 434.088942][T11845] RIP: 0033:0x7f33a699c819 [ 434.088967][T11845] Code: ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 44 00 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 e8 ff ff ff f7 d8 64 89 01 48 [ 434.088998][T11845] RSP: 002b:00007f33a4bf6028 EFLAGS: 00000246 ORIG_RAX: 0000000000000101 [ 434.089026][T11845] RAX: ffffffffffffffda RBX: 00007f33a6c15fa0 RCX: 00007f33a699c819 [ 434.089047][T11845] RDX: 0000000000000000 RSI: 0000200000000040 RDI: ffffffffffffff9c [ 434.089067][T11845] RBP: 00007f33a6a32c91 R08: 0000000000000000 R09: 0000000000000000 [ 434.089086][T11845] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 434.089105][T11845] R13: 00007f33a6c16038 R14: 00007f33a6c15fa0 R15: 00007ffec983cca8 [ 434.089144][T11845] [ 434.529459][T11845] Unable to find swap-space signature [ 434.818988][T11857] hsr_slave_0: hsr_addr_subst_dest: Unknown node [ 434.825447][T11857] hsr_slave_1: hsr_addr_subst_dest: Unknown node [ 435.679814][T11871] netlink: 'syz.6.1474': attribute type 11 has an invalid length. [ 435.699393][T11871] netlink: 'syz.6.1474': attribute type 11 has an invalid length. [ 435.707540][T11871] netlink: 'syz.6.1474': attribute type 11 has an invalid length. [ 435.796906][T11872] FAULT_INJECTION: forcing a failure. [ 435.796906][T11872] name failslab, interval 1, probability 0, space 0, times 0 [ 435.979342][T11872] CPU: 0 UID: 0 PID: 11872 Comm: syz.5.1473 Tainted: G L syzkaller #0 PREEMPT(full) [ 435.979390][T11872] Tainted: [L]=SOFTLOCKUP [ 435.979401][T11872] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/18/2026 [ 435.979419][T11872] Call Trace: [ 435.979430][T11872] [ 435.979442][T11872] dump_stack_lvl+0x100/0x190 [ 435.979497][T11872] should_fail_ex.cold+0x5/0xa [ 435.979536][T11872] should_failslab+0xc2/0x120 [ 435.979573][T11872] __kmalloc_node_track_caller_noprof+0xe3/0x850 [ 435.979608][T11872] ? kasprintf+0xc7/0x100 [ 435.979650][T11872] ? do_dentry_open+0x6d8/0x1660 [ 435.979683][T11872] ? vfs_open+0x82/0x3f0 [ 435.979722][T11872] ? path_openat+0x208c/0x31a0 [ 435.979764][T11872] kvasprintf+0xbc/0x150 [ 435.979806][T11872] ? __pfx_kvasprintf+0x10/0x10 [ 435.979866][T11872] kasprintf+0xc7/0x100 [ 435.979908][T11872] ? __pfx_kasprintf+0x10/0x10 [ 435.979955][T11872] ? rcu_is_watching+0x12/0xc0 [ 435.980010][T11872] ? lockdep_init_map_type+0x5c/0x250 [ 435.980064][T11872] drm_debugfs_clients_add+0x48/0x210 [ 435.980112][T11872] drm_file_alloc+0x5c6/0xb40 [ 435.980166][T11872] drm_open_helper+0x1fc/0x540 [ 435.980219][T11872] drm_open+0x1a0/0x3e0 [ 435.980264][T11872] ? __pfx_drm_open+0x10/0x10 [ 435.980319][T11872] drm_stub_open+0x20f/0x380 [ 435.980369][T11872] ? __pfx_drm_stub_open+0x10/0x10 [ 435.980416][T11872] chrdev_open+0x234/0x6a0 [ 435.980448][T11872] ? __pfx_apparmor_file_open+0x10/0x10 [ 435.980483][T11872] ? __pfx_chrdev_open+0x10/0x10 [ 435.980517][T11872] ? fsnotify_open_perm_and_set_mode+0x17a/0xa80 [ 435.980555][T11872] do_dentry_open+0x6d8/0x1660 [ 435.980587][T11872] ? __pfx_chrdev_open+0x10/0x10 [ 435.980630][T11872] vfs_open+0x82/0x3f0 [ 435.980670][T11872] path_openat+0x208c/0x31a0 [ 435.980716][T11872] ? __pfx_path_openat+0x10/0x10 [ 435.980766][T11872] do_file_open+0x20e/0x430 [ 435.980807][T11872] ? __pfx_do_file_open+0x10/0x10 [ 435.980874][T11872] ? alloc_fd+0x476/0x790 [ 435.980913][T11872] ? do_getname+0x191/0x390 [ 435.980959][T11872] do_sys_openat2+0x10d/0x1e0 [ 435.981004][T11872] ? __pfx_do_sys_openat2+0x10/0x10 [ 435.981051][T11872] ? __fget_files+0x21f/0x3d0 [ 435.981087][T11872] __x64_sys_openat+0x12d/0x210 [ 435.981131][T11872] ? __pfx___x64_sys_openat+0x10/0x10 [ 435.981192][T11872] do_syscall_64+0x106/0xf80 [ 435.981224][T11872] ? clear_bhb_loop+0x40/0x90 [ 435.981266][T11872] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 435.981423][T11872] RIP: 0033:0x7f33a699c819 [ 435.981450][T11872] Code: ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 44 00 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 e8 ff ff ff f7 d8 64 89 01 48 [ 435.981482][T11872] RSP: 002b:00007f33a4bf6028 EFLAGS: 00000246 ORIG_RAX: 0000000000000101 [ 435.981512][T11872] RAX: ffffffffffffffda RBX: 00007f33a6c15fa0 RCX: 00007f33a699c819 [ 435.981533][T11872] RDX: 0000000000000000 RSI: 0000200000000040 RDI: ffffffffffffff9c [ 435.981554][T11872] RBP: 00007f33a6a32c91 R08: 0000000000000000 R09: 0000000000000000 [ 435.981574][T11872] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 435.981594][T11872] R13: 00007f33a6c16038 R14: 00007f33a6c15fa0 R15: 00007ffec983cca8 [ 435.981635][T11872] [ 436.365166][T11872] Unable to find swap-space signature [ 436.393474][T11871] FAULT_INJECTION: forcing a failure. [ 436.393474][T11871] name fail_futex, interval 1, probability 0, space 0, times 0 [ 436.406939][T11871] CPU: 0 UID: 8 PID: 11871 Comm: syz.6.1474 Tainted: G L syzkaller #0 PREEMPT(full) [ 436.407016][T11871] Tainted: [L]=SOFTLOCKUP [ 436.407029][T11871] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/18/2026 [ 436.407050][T11871] Call Trace: [ 436.407060][T11871] [ 436.407072][T11871] dump_stack_lvl+0x100/0x190 [ 436.407130][T11871] should_fail_ex.cold+0x5/0xa [ 436.407169][T11871] get_futex_key+0x1d2/0x1620 [ 436.407216][T11871] ? __pfx_get_futex_key+0x10/0x10 [ 436.407257][T11871] ? kasan_save_stack+0x3f/0x50 [ 436.407287][T11871] ? kasan_save_stack+0x30/0x50 [ 436.407316][T11871] ? kasan_record_aux_stack+0xa7/0xc0 [ 436.407362][T11871] ? __call_rcu_common.constprop.0+0xa5/0x9b0 [ 436.407406][T11871] ? __put_cred+0x10c/0x180 [ 436.407454][T11871] ? keyctl_session_to_parent+0x95a/0xae0 [ 436.407491][T11871] ? __do_sys_keyctl+0x2b1/0x5a0 [ 436.407524][T11871] ? do_syscall_64+0x106/0xf80 [ 436.407556][T11871] ? entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 436.407597][T11871] futex_wake+0xea/0x530 [ 436.407662][T11871] ? __pfx_futex_wake+0x10/0x10 [ 436.407725][T11871] do_futex+0x32b/0x350 [ 436.407768][T11871] ? __pfx_do_futex+0x10/0x10 [ 436.407820][T11871] __x64_sys_futex+0x34f/0x4d0 [ 436.407868][T11871] ? __pfx___x64_sys_futex+0x10/0x10 [ 436.407930][T11871] ? __put_cred+0x111/0x180 [ 436.407980][T11871] ? keyctl_session_to_parent+0x39a/0xae0 [ 436.408039][T11871] do_syscall_64+0x106/0xf80 [ 436.408072][T11871] ? clear_bhb_loop+0x40/0x90 [ 436.408112][T11871] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 436.408146][T11871] RIP: 0033:0x7f68d3d9c819 [ 436.408185][T11871] Code: ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 44 00 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 e8 ff ff ff f7 d8 64 89 01 48 [ 436.408214][T11871] RSP: 002b:00007f68d4d020e8 EFLAGS: 00000246 ORIG_RAX: 00000000000000ca [ 436.408241][T11871] RAX: ffffffffffffffda RBX: 00007f68d4015fa8 RCX: 00007f68d3d9c819 [ 436.408262][T11871] RDX: 00000000000f4240 RSI: 0000000000000081 RDI: 00007f68d4015fac [ 436.408282][T11871] RBP: 00007f68d4015fa0 R08: 0000000000000000 R09: 0000000000000000 [ 436.408300][T11871] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 436.408318][T11871] R13: 00007f68d4016038 R14: 00007ffec853c1a0 R15: 00007ffec853c288 [ 436.408357][T11871] [ 436.939877][T11884] nbd: must specify a device to reconfigure [ 437.167910][T11890] type: 50530816 invalid [ 437.516313][ T30] audit: type=1804 audit(1775285772.907:16): pid=11896 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=invalid_pcr cause=open_writers comm="syz.5.1481" name="/newroot/194/file0" dev="tmpfs" ino=1032 res=1 errno=0 [ 438.753777][T11919] FAULT_INJECTION: forcing a failure. [ 438.753777][T11919] name failslab, interval 1, probability 0, space 0, times 0 [ 438.820348][T11919] CPU: 0 UID: 0 PID: 11919 Comm: syz.1.1487 Tainted: G L syzkaller #0 PREEMPT(full) [ 438.820403][T11919] Tainted: [L]=SOFTLOCKUP [ 438.820412][T11919] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/18/2026 [ 438.820426][T11919] Call Trace: [ 438.820433][T11919] [ 438.820442][T11919] dump_stack_lvl+0x100/0x190 [ 438.820486][T11919] should_fail_ex.cold+0x5/0xa [ 438.820515][T11919] should_failslab+0xc2/0x120 [ 438.820555][T11919] __kmalloc_node_track_caller_noprof+0xe3/0x850 [ 438.820579][T11919] ? kasprintf+0xc7/0x100 [ 438.820608][T11919] ? do_dentry_open+0x6d8/0x1660 [ 438.820632][T11919] ? vfs_open+0x82/0x3f0 [ 438.820659][T11919] ? path_openat+0x208c/0x31a0 [ 438.820688][T11919] kvasprintf+0xbc/0x150 [ 438.820743][T11919] ? __pfx_kvasprintf+0x10/0x10 [ 438.820803][T11919] kasprintf+0xc7/0x100 [ 438.820877][T11919] ? __pfx_kasprintf+0x10/0x10 [ 438.820923][T11919] ? rcu_is_watching+0x12/0xc0 [ 438.820991][T11919] ? lockdep_init_map_type+0x5c/0x250 [ 438.821044][T11919] drm_debugfs_clients_add+0x48/0x210 [ 438.821102][T11919] drm_file_alloc+0x5c6/0xb40 [ 438.821153][T11919] drm_open_helper+0x1fc/0x540 [ 438.821205][T11919] drm_open+0x1a0/0x3e0 [ 438.821248][T11919] ? __pfx_drm_open+0x10/0x10 [ 438.821290][T11919] drm_stub_open+0x20f/0x380 [ 438.821333][T11919] ? __pfx_drm_stub_open+0x10/0x10 [ 438.821377][T11919] chrdev_open+0x234/0x6a0 [ 438.821409][T11919] ? __pfx_apparmor_file_open+0x10/0x10 [ 438.821444][T11919] ? __pfx_chrdev_open+0x10/0x10 [ 438.821481][T11919] ? fsnotify_open_perm_and_set_mode+0x17a/0xa80 [ 438.821527][T11919] do_dentry_open+0x6d8/0x1660 [ 438.821558][T11919] ? __pfx_chrdev_open+0x10/0x10 [ 438.821602][T11919] vfs_open+0x82/0x3f0 [ 438.821648][T11919] path_openat+0x208c/0x31a0 [ 438.821695][T11919] ? __pfx_path_openat+0x10/0x10 [ 438.821744][T11919] do_file_open+0x20e/0x430 [ 438.821781][T11919] ? __pfx_do_file_open+0x10/0x10 [ 438.821841][T11919] ? alloc_fd+0x476/0x790 [ 438.821876][T11919] ? do_getname+0x191/0x390 [ 438.821919][T11919] do_sys_openat2+0x10d/0x1e0 [ 438.821962][T11919] ? __pfx_do_sys_openat2+0x10/0x10 [ 438.822006][T11919] ? __fget_files+0x21f/0x3d0 [ 438.822045][T11919] __x64_sys_openat+0x12d/0x210 [ 438.822098][T11919] ? __pfx___x64_sys_openat+0x10/0x10 [ 438.822166][T11919] do_syscall_64+0x106/0xf80 [ 438.822196][T11919] ? clear_bhb_loop+0x40/0x90 [ 438.822232][T11919] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 438.822262][T11919] RIP: 0033:0x7f1eab59c819 [ 438.822285][T11919] Code: ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 44 00 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 e8 ff ff ff f7 d8 64 89 01 48 [ 438.822314][T11919] RSP: 002b:00007f1ea97f6028 EFLAGS: 00000246 ORIG_RAX: 0000000000000101 [ 438.822343][T11919] RAX: ffffffffffffffda RBX: 00007f1eab816090 RCX: 00007f1eab59c819 [ 438.822362][T11919] RDX: 0000000000000000 RSI: 0000200000000040 RDI: ffffffffffffff9c [ 438.822380][T11919] RBP: 00007f1eab632c91 R08: 0000000000000000 R09: 0000000000000000 [ 438.822397][T11919] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 438.822415][T11919] R13: 00007f1eab816128 R14: 00007f1eab816090 R15: 00007ffcafb85808 [ 438.822453][T11919] [ 438.832029][T11914] Unable to find swap-space signature [ 438.872270][ T31] INFO: task syz.2.609:8518 blocked for more than 143 seconds. [ 439.228920][ T31] Tainted: G L syzkaller #0 [ 439.243292][ T31] "echo 0 > /proc/sys/kernel/hung_task_timeout_secs" disables this message. [ 439.412645][ T31] task:syz.2.609 state:D stack:27464 pid:8518 tgid:8508 ppid:5827 task_flags:0x400140 flags:0x00080002 [ 439.464896][ T31] Call Trace: [ 439.482494][ T31] [ 439.486698][ T31] __schedule+0xfee/0x6120 [ 439.494726][ T31] ? __lock_acquire+0x4a5/0x2630 [ 439.516514][ T31] ? __pfx___schedule+0x10/0x10 [ 439.535046][ T31] ? find_held_lock+0x2b/0x80 [ 439.564324][ T31] ? schedule+0x2bf/0x390 [ 439.579059][ T31] schedule+0xdd/0x390 [ 439.601993][ T31] schedule_preempt_disabled+0x13/0x30 [ 439.616397][ T31] __mutex_lock+0xc9a/0x1b90 [ 439.630396][ T31] ? nfsd_nl_threads_set_doit+0x6c1/0xc00 [ 439.647626][ T31] ? __pfx___mutex_lock+0x10/0x10 [ 439.654024][ T31] ? net_generic+0xea/0x2a0 [ 439.662032][ T31] ? net_generic+0xea/0x2a0 [ 439.675058][ T31] ? nfsd_nl_threads_set_doit+0x6c1/0xc00 [ 439.691783][ T31] nfsd_nl_threads_set_doit+0x6c1/0xc00 [ 439.713501][ T31] genl_family_rcv_msg_doit+0x214/0x300 [ 439.732793][ T31] ? __pfx_genl_family_rcv_msg_doit+0x10/0x10 [ 439.755447][ T31] ? genl_get_cmd+0x3ef/0x720 [ 439.768141][ T31] ? bpf_lsm_capable+0x9/0x10 [ 439.777895][ T31] ? security_capable+0x80/0x260 [ 439.790956][ T31] genl_rcv_msg+0x560/0x800 [ 439.796710][ T31] ? __pfx_genl_rcv_msg+0x10/0x10 [ 439.804198][ T31] ? __pfx_nfsd_nl_threads_set_doit+0x10/0x10 [ 439.813779][ T31] netlink_rcv_skb+0x159/0x420 [ 439.821636][ T31] ? __pfx_genl_rcv_msg+0x10/0x10 [ 439.826811][ T31] ? __pfx_netlink_rcv_skb+0x10/0x10 [ 439.833706][ T31] ? netlink_deliver_tap+0x1ae/0xcc0 [ 439.840450][ T31] genl_rcv+0x28/0x40 [ 439.846183][ T31] netlink_unicast+0x5aa/0x870 [ 439.852949][ T31] ? __pfx_netlink_unicast+0x10/0x10 [ 439.858375][ T31] netlink_sendmsg+0x8b0/0xda0 [ 439.864061][ T31] ? __pfx_netlink_sendmsg+0x10/0x10 [ 439.869466][ T31] ? __import_iovec+0x1d2/0x640 [ 439.875858][ T31] ? aa_sock_msg_perm.isra.0+0x100/0x1b0 [ 439.881908][ T31] ____sys_sendmsg+0x9e1/0xb70 [ 439.887705][ T31] ? __pfx_netlink_sendmsg+0x10/0x10 [ 439.916602][ T31] ? __pfx_____sys_sendmsg+0x10/0x10 [ 439.926579][ T31] ? __pfx_futex_wake_mark+0x10/0x10 [ 439.944814][ T31] ___sys_sendmsg+0x190/0x1e0 [ 439.961397][ T31] ? __pfx____sys_sendmsg+0x10/0x10 [ 439.966725][ T31] __sys_sendmsg+0x170/0x220 [ 439.996702][ T31] ? __pfx___sys_sendmsg+0x10/0x10 [ 440.010918][ T31] ? __x64_sys_futex+0x34f/0x4d0 [ 440.022410][ T31] do_syscall_64+0x106/0xf80 [ 440.032875][ T31] ? clear_bhb_loop+0x40/0x90 [ 440.044485][ T31] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 440.076706][ T31] RIP: 0033:0x7fdbba39c819 [ 440.093722][ T31] RSP: 002b:00007fdbb85ac028 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 440.110924][ T31] RAX: ffffffffffffffda RBX: 00007fdbba616180 RCX: 00007fdbba39c819 [ 440.119041][ T31] RDX: 0000000000004000 RSI: 0000200000000480 RDI: 0000000000000006 [ 440.137234][ T31] RBP: 00007fdbba432c91 R08: 0000000000000000 R09: 0000000000000000 [ 440.145447][ T31] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 440.163046][ T31] R13: 00007fdbba616218 R14: 00007fdbba616180 R15: 00007ffc674fa118 [ 440.181021][ T31] [ 440.184169][ T31] INFO: task syz.4.778:9166 blocked for more than 144 seconds. [ 440.201052][ T31] Tainted: G L syzkaller #0 [ 440.207602][ T31] "echo 0 > /proc/sys/kernel/hung_task_timeout_secs" disables this message. [ 440.220755][ T31] task:syz.4.778 state:D stack:25864 pid:9166 tgid:9165 ppid:8221 task_flags:0x400140 flags:0x00080002 [ 440.235578][ T31] Call Trace: [ 440.238903][ T31] [ 440.242940][ T31] __schedule+0xfee/0x6120 [ 440.247443][ T31] ? __lock_acquire+0x4a5/0x2630 [ 440.252727][ T31] ? __pfx___schedule+0x10/0x10 [ 440.259911][ T31] ? find_held_lock+0x2b/0x80 [ 440.264922][ T31] ? schedule+0x2bf/0x390 [ 440.269331][ T31] schedule+0xdd/0x390 [ 440.275973][ T31] schedule_preempt_disabled+0x13/0x30 [ 440.284948][ T31] __mutex_lock+0xc9a/0x1b90 [ 440.289608][ T31] ? nfsd_shutdown_threads+0x5b/0xf0 [ 440.296099][ T31] ? __lock_acquire+0x4a5/0x2630 [ 440.301322][ T31] ? __pfx___mutex_lock+0x10/0x10 [ 440.306425][ T31] ? net_generic+0xea/0x2a0 [ 440.311273][ T31] ? net_generic+0xea/0x2a0 [ 440.315862][ T31] ? nfsd_shutdown_threads+0x5b/0xf0 [ 440.324670][ T31] nfsd_shutdown_threads+0x5b/0xf0 [ 440.329835][ T31] nfsd_umount+0x3b/0x60 [ 440.334172][ T31] deactivate_locked_super+0xc1/0x1b0 [ 440.339609][ T31] deactivate_super+0xe7/0x110 [ 440.345002][ T31] cleanup_mnt+0x21f/0x450 [ 440.349451][ T31] task_work_run+0x150/0x240 [ 440.354207][ T31] ? __pfx_task_work_run+0x10/0x10 [ 440.360804][ T31] ? __x64_sys_mount+0x23e/0x310 [ 440.365867][ T31] exit_to_user_mode_loop+0x100/0x4a0 [ 440.371347][ T31] do_syscall_64+0x668/0xf80 [ 440.375954][ T31] ? clear_bhb_loop+0x40/0x90 [ 440.380685][ T31] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 440.386914][ T31] RIP: 0033:0x7fbfe499c819 [ 440.393629][ T31] RSP: 002b:00007fbfe5921028 EFLAGS: 00000246 ORIG_RAX: 00000000000000a5 [ 440.402778][ T31] RAX: ffffffffffffffec RBX: 00007fbfe4c15fa0 RCX: 00007fbfe499c819 [ 440.410792][ T31] RDX: 0000200000000140 RSI: 0000200000000040 RDI: 0000000000000000 [ 440.418951][ T31] RBP: 00007fbfe4a32c91 R08: 0000000000000000 R09: 0000000000000000 [ 440.427000][ T31] R10: 000000000000000f R11: 0000000000000246 R12: 0000000000000000 [ 440.435116][ T31] R13: 00007fbfe4c16038 R14: 00007fbfe4c15fa0 R15: 00007ffe9ca47038 [ 440.443219][ T31] [ 440.446309][ T31] [ 440.446309][ T31] Showing all locks held in the system: [ 440.454203][ T31] 3 locks held by kworker/0:1/10: [ 440.459267][ T31] #0: ffff8880b843b360 (&rq->__lock){-.-.}-{2:2}, at: raw_spin_rq_lock_nested+0x88/0x140 [ 440.470442][ T31] #1: ffff8880b8424648 (psi_seq){-.-.}-{0:0}, at: __schedule+0x2c11/0x6120 [ 440.479375][ T31] #2: ffffffff8e7e7760 (rcu_read_lock){....}-{1:3}, at: unwind_next_frame+0xbd/0x1ea0 [ 440.499436][ T31] 1 lock held by khungtaskd/31: [ 440.504558][ T31] #0: ffffffff8e7e7760 (rcu_read_lock){....}-{1:3}, at: debug_show_all_locks+0x3d/0x184 [ 440.514638][ T31] 2 locks held by kworker/u8:5/134: [ 440.519869][ T31] #0: ffff88801ef7e148 ((wq_completion)iou_exit){+.+.}-{0:0}, at: process_one_work+0x1310/0x19a0 [ 440.530684][ T31] #1: ffffc90002e97d08 ((work_completion)(&ctx->exit_work)){+.+.}-{0:0}, at: process_one_work+0x988/0x19a0 [ 440.542659][ T31] 2 locks held by syz-executor/5829: [ 440.547979][ T31] #0: ffff88807cfc00e0 (&type->s_umount_key#54){++++}-{4:4}, at: deactivate_super+0xdf/0x110 [ 440.558446][ T31] #1: ffffffff8ec58e28 (nfsd_mutex){+.+.}-{4:4}, at: nfsd_shutdown_threads+0x5b/0xf0 [ 440.568988][ T31] 2 locks held by syz.3.473/7944: [ 440.574118][ T31] #0: ffffffff906c3030 (cb_lock){++++}-{4:4}, at: genl_rcv+0x19/0x40 [ 440.582418][ T31] #1: ffffffff8ec58e28 (nfsd_mutex){+.+.}-{4:4}, at: nfsd_nl_threads_set_doit+0x6c1/0xc00 [ 440.592522][ T31] 2 locks held by syz.2.609/8518: [ 440.597574][ T31] #0: ffffffff906c3030 (cb_lock){++++}-{4:4}, at: genl_rcv+0x19/0x40 [ 440.606331][ T31] #1: ffffffff8ec58e28 (nfsd_mutex){+.+.}-{4:4}, at: nfsd_nl_threads_set_doit+0x6c1/0xc00 [ 440.616530][ T31] 2 locks held by syz.4.778/9166: [ 440.621931][ T31] #0: ffff8880383920e0 (&type->s_umount_key#54){++++}-{4:4}, at: deactivate_super+0xdf/0x110 [ 440.632442][ T31] #1: ffffffff8ec58e28 (nfsd_mutex){+.+.}-{4:4}, at: nfsd_shutdown_threads+0x5b/0xf0 [ 440.644874][ T31] 4 locks held by syz.6.1486/11917: [ 440.650111][ T31] #0: ffffffff8f52e668 (misc_mtx){+.+.}-{4:4}, at: misc_open+0x63/0x450 [ 440.658708][ T31] #1: ffffffff8e6a4208 (system_transition_mutex){+.+.}-{4:4}, at: lock_system_sleep+0x56/0x70 [ 440.670305][ T31] #2: ffffffff8e6e96d0 ((pm_chain_head).rwsem){++++}-{4:4}, at: blocking_notifier_call_chain_robust+0xa8/0x160 [ 440.682356][ T31] #3: ffffffff8e7f3180 (rcu_state.barrier_mutex){+.+.}-{4:4}, at: rcu_barrier+0x48/0x6d0 [ 440.692488][ T31] [ 440.694870][ T31] ============================================= [ 440.694870][ T31] [ 440.705565][T11917] Bluetooth: hci1: Opcode 0x0c1a failed: -4 [ 440.707227][ T31] NMI backtrace for cpu 1 [ 440.707290][ T31] CPU: 1 UID: 0 PID: 31 Comm: khungtaskd Tainted: G L syzkaller #0 PREEMPT(full) [ 440.707397][ T31] Tainted: [L]=SOFTLOCKUP [ 440.707419][ T31] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/18/2026 [ 440.707467][ T31] Call Trace: [ 440.707489][ T31] [ 440.707519][ T31] dump_stack_lvl+0x100/0x190 [ 440.707641][ T31] nmi_cpu_backtrace.cold+0x12d/0x151 [ 440.707770][ T31] ? __pfx_nmi_raise_cpu_backtrace+0x10/0x10 [ 440.707896][ T31] nmi_trigger_cpumask_backtrace+0x1d7/0x230 [ 440.708016][ T31] sys_info+0x141/0x190 [ 440.708106][ T31] watchdog+0xd25/0x1050 [ 440.708219][ T31] ? __pfx_watchdog+0x10/0x10 [ 440.708311][ T31] ? __kthread_parkme+0x18c/0x230 [ 440.708412][ T31] ? kthread+0x13a/0x450 [ 440.708537][ T31] ? __pfx_watchdog+0x10/0x10 [ 440.708621][ T31] kthread+0x370/0x450 [ 440.708739][ T31] ? __pfx_kthread+0x10/0x10 [ 440.708857][ T31] ret_from_fork+0x754/0xd80 [ 440.709001][ T31] ? __pfx_ret_from_fork+0x10/0x10 [ 440.709138][ T31] ? __switch_to+0x7b4/0x1120 [ 440.709233][ T31] ? __pfx_kthread+0x10/0x10 [ 440.709349][ T31] ret_from_fork_asm+0x1a/0x30 [ 440.709488][ T31] [ 440.709519][ T31] Sending NMI from CPU 1 to CPUs 0: [ 440.713572][T11917] Bluetooth: hci0: Opcode 0x0c1a failed: -4 [ 440.716042][ C0] NMI backtrace for cpu 0 [ 440.716060][ C0] CPU: 0 UID: 0 PID: 11917 Comm: syz.6.1486 Tainted: G L syzkaller #0 PREEMPT(full) [ 440.716095][ C0] Tainted: [L]=SOFTLOCKUP [ 440.716103][ C0] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/18/2026 [ 440.716118][ C0] RIP: 0010:hrtimer_wakeup+0x0/0x60 [ 440.716156][ C0] Code: 14 00 48 89 d8 5b c3 cc cc cc cc 66 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 90 90 90 90 90 90 90 90 90 90 90 90 90 90 90 90 0f 1e fa 55 53 48 89 fb e8 22 03 14 00 48 8d 7b 40 48 b8 00 00 [ 440.716181][ C0] RSP: 0018:ffffc90000007e40 EFLAGS: 00000046 [ 440.716200][ C0] RAX: ffff88807c441e80 RBX: ffff88807c4429c0 RCX: ffffffff81f45b80 [ 440.716217][ C0] RDX: ffff88807c441e80 RSI: ffffffff81f45b8d RDI: ffffc90003af7d58 [ 440.716234][ C0] RBP: ffffffff81f445d0 R08: 0000000000000001 R09: 0000000000000000 [ 440.716249][ C0] R10: 0000000000000000 R11: 0000000000000001 R12: ffff8880b84284c0 [ 440.716264][ C0] R13: ffffc90003af7d58 R14: ffff8880b8428540 R15: dffffc0000000000 [ 440.716281][ C0] FS: 00007f68d4ce16c0(0000) GS:ffff888124340000(0000) knlGS:0000000000000000 [ 440.716305][ C0] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 440.716321][ C0] CR2: 0000200000c56000 CR3: 0000000086b60000 CR4: 00000000003526f0 [ 440.716337][ C0] Call Trace: [ 440.716345][ C0] [ 440.716352][ C0] __hrtimer_run_queues+0x50e/0xa70 [ 440.716394][ C0] ? __pfx___hrtimer_run_queues+0x10/0x10 [ 440.716431][ C0] ? ktime_get_update_offsets_now+0x2cd/0x4d0 [ 440.716469][ C0] hrtimer_interrupt+0x397/0x8c0 [ 440.716514][ C0] __sysvec_apic_timer_interrupt+0x109/0x490 [ 440.716541][ C0] sysvec_apic_timer_interrupt+0x9e/0xc0 [ 440.716583][ C0] [ 440.716591][ C0] [ 440.716599][ C0] asm_sysvec_apic_timer_interrupt+0x1a/0x20 [ 440.716627][ C0] RIP: 0010:vprintk_emit+0x553/0x6b0 [ 440.716658][ C0] Code: 00 4d 85 ed 0f 85 1b 01 00 00 e8 68 11 21 00 9c 5d 81 e5 00 02 00 00 31 ff 48 89 ee e8 36 0c 21 00 48 85 ed 0f 85 27 01 00 00 48 11 21 00 45 31 c9 41 b8 01 00 00 00 31 c9 48 8d 05 00 00 00 [ 440.716682][ C0] RSP: 0018:ffffc9000513f340 EFLAGS: 00000283 [ 440.716700][ C0] RAX: 0000000000016715 RBX: 0000000000000029 RCX: ffffc9001bbc4000 [ 440.716716][ C0] RDX: 0000000000080000 RSI: ffffffff81e738d4 RDI: ffff88807c441e80 [ 440.716733][ C0] RBP: 0000000000000000 R08: 0000000000000007 R09: 0000000000000000 [ 440.716747][ C0] R10: 0000000000000000 R11: 0000000000000000 R12: 1ffff92000a27e6a [ 440.716763][ C0] R13: 0000000000000200 R14: ffff88801eaf3d00 R15: ffffc9000513f408 [ 440.716785][ C0] ? vprintk_emit+0x674/0x6b0 [ 440.716811][ C0] ? __pfx_vprintk_emit+0x10/0x10 [ 440.716834][ C0] ? preempt_schedule_thunk+0x16/0x30 [ 440.716872][ C0] _printk+0xcf/0x110 [ 440.716896][ C0] ? __pfx__printk+0x10/0x10 [ 440.716920][ C0] ? __hci_cmd_sync_sk+0x5dd/0xcf0 [ 440.716950][ C0] ? __pfx___hci_cmd_sync_sk+0x10/0x10 [ 440.716980][ C0] bt_err+0xec/0x122 [ 440.717008][ C0] ? __pfx_bt_err+0x10/0x10 [ 440.717038][ C0] ? __pfx___flush_work+0x10/0x10 [ 440.717076][ C0] ? hci_suspend_dev+0x315/0x540 [ 440.717116][ C0] __hci_cmd_sync_status_sk+0x165/0x190 [ 440.717148][ C0] hci_suspend_sync+0x8f0/0xa70 [ 440.717181][ C0] ? __pfx_hci_suspend_sync+0x10/0x10 [ 440.717212][ C0] ? mgmt_pending_find+0x13e/0x1a0 [ 440.717251][ C0] hci_suspend_dev+0x31d/0x540 [ 440.717287][ C0] ? __pfx_hci_suspend_dev+0x10/0x10 [ 440.717324][ C0] ? kobject_get+0xbb/0x150 [ 440.717350][ C0] ? __sanitizer_cov_trace_switch+0x54/0x90 [ 440.717377][ C0] hci_suspend_notifier+0x21e/0x330 [ 440.717417][ C0] notifier_call_chain+0x99/0x420 [ 440.717453][ C0] blocking_notifier_call_chain_robust+0xc8/0x160 [ 440.717491][ C0] ? __pfx_blocking_notifier_call_chain_robust+0x10/0x10 [ 440.717533][ C0] pm_notifier_call_chain_robust+0x27/0x60 [ 440.717567][ C0] snapshot_open+0x189/0x2a0 [ 440.717596][ C0] ? __pfx_snapshot_open+0x10/0x10 [ 440.717625][ C0] misc_open+0x26d/0x450 [ 440.717663][ C0] ? __pfx_misc_open+0x10/0x10 [ 440.717694][ C0] chrdev_open+0x234/0x6a0 [ 440.717720][ C0] ? __pfx_apparmor_file_open+0x10/0x10 [ 440.717748][ C0] ? __pfx_chrdev_open+0x10/0x10 [ 440.717775][ C0] ? fsnotify_open_perm_and_set_mode+0x17a/0xa80 [ 440.717807][ C0] do_dentry_open+0x6d8/0x1660 [ 440.717832][ C0] ? __pfx_chrdev_open+0x10/0x10 [ 440.717863][ C0] vfs_open+0x82/0x3f0 [ 440.717897][ C0] path_openat+0x208c/0x31a0 [ 440.717930][ C0] ? __pfx_path_openat+0x10/0x10 [ 440.717963][ C0] do_file_open+0x20e/0x430 [ 440.717990][ C0] ? __pfx_do_file_open+0x10/0x10 [ 440.718030][ C0] ? alloc_fd+0x476/0x790 [ 440.718057][ C0] ? do_getname+0x191/0x390 [ 440.718090][ C0] do_sys_openat2+0x10d/0x1e0 [ 440.718123][ C0] ? __pfx_do_sys_openat2+0x10/0x10 [ 440.718163][ C0] __x64_sys_openat+0x12d/0x210 [ 440.718198][ C0] ? __pfx___x64_sys_openat+0x10/0x10 [ 440.718239][ C0] do_syscall_64+0x106/0xf80 [ 440.718263][ C0] ? clear_bhb_loop+0x40/0x90 [ 440.718291][ C0] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 440.718316][ C0] RIP: 0033:0x7f68d3d9c819 [ 440.718334][ C0] Code: ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 44 00 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 e8 ff ff ff f7 d8 64 89 01 48 [ 440.718358][ C0] RSP: 002b:00007f68d4ce1028 EFLAGS: 00000246 ORIG_RAX: 0000000000000101 [ 440.718380][ C0] RAX: ffffffffffffffda RBX: 00007f68d4016090 RCX: 00007f68d3d9c819 [ 440.718396][ C0] RDX: 0000000000002000 RSI: 0000200000000180 RDI: ffffffffffffff9c [ 440.718413][ C0] RBP: 00007f68d3e32c91 R08: 0000000000000000 R09: 0000000000000000 [ 440.718428][ C0] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 440.718442][ C0] R13: 00007f68d4016128 R14: 00007f68d4016090 R15: 00007ffec853c288 [ 440.718468][ C0] [ 440.722403][ T31] Kernel panic - not syncing: hung_task: blocked tasks [ 440.722469][ T31] CPU: 1 UID: 0 PID: 31 Comm: khungtaskd Tainted: G L syzkaller #0 PREEMPT(full) [ 440.722587][ T31] Tainted: [L]=SOFTLOCKUP [ 440.722619][ T31] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/18/2026 [ 440.722675][ T31] Call Trace: [ 440.722698][ T31] [ 440.722730][ T31] dump_stack_lvl+0x100/0x190 [ 440.722903][ T31] vpanic+0x552/0x970 [ 440.722974][ T31] ? __pfx_vpanic+0x10/0x10 [ 440.723060][ T31] ? rcu_is_watching+0x12/0xc0 [ 440.723210][ T31] panic+0xd1/0xe0 [ 440.723291][ T31] ? __pfx_panic+0x10/0x10 [ 440.723386][ T31] ? nmi_trigger_cpumask_backtrace+0x1b5/0x230 [ 440.723497][ T31] ? nmi_trigger_cpumask_backtrace+0x1f6/0x230 [ 440.723625][ T31] ? nmi_trigger_cpumask_backtrace+0x200/0x230 [ 440.723732][ T31] ? watchdog.cold+0x198/0x1ca [ 440.723819][ T31] ? watchdog+0xd35/0x1050 [ 440.723913][ T31] watchdog.cold+0x1a9/0x1ca [ 440.724038][ T31] ? __pfx_watchdog+0x10/0x10 [ 440.724125][ T31] ? __kthread_parkme+0x18c/0x230 [ 440.724293][ T31] ? kthread+0x13a/0x450 [ 440.724399][ T31] ? __pfx_watchdog+0x10/0x10 [ 440.724481][ T31] kthread+0x370/0x450 [ 440.724597][ T31] ? __pfx_kthread+0x10/0x10 [ 440.724724][ T31] ret_from_fork+0x754/0xd80 [ 440.724855][ T31] ? __pfx_ret_from_fork+0x10/0x10 [ 440.725003][ T31] ? __switch_to+0x7b4/0x1120 [ 440.725104][ T31] ? __pfx_kthread+0x10/0x10 [ 440.725228][ T31] ret_from_fork_asm+0x1a/0x30 [ 440.725368][ T31] [ 440.729751][ T31] Kernel Offset: disabled