last executing test programs: 4.537846719s ago: executing program 3 (id=860): r0 = socket(0xa, 0x1, 0x84) ioctl$auto(0x3, 0x80108907, r0) r1 = socket(0xa, 0x3, 0x3b) connect$auto(0x3, &(0x7f0000000000)=@generic={0xa, "0000e100"}, 0x58) prctl$auto(0x3e, 0x1, 0x0, 0x1, 0x0) mmap$auto(0x0, 0xe983, 0xdf, 0xeb1, 0x401, 0x8000) r2 = openat$auto_proc_reg_file_ops_compat_inode(0xffffffffffffff9c, &(0x7f0000000000)='/proc/mtrr\x00', 0xc0000, 0x0) fsconfig$auto_SHMEM_HUGE_NEVER(r2, 0x7, &(0x7f0000000140)='\x00', 0x0, 0x0) recvmmsg$auto(0x3, 0x0, 0x10000, 0x0, 0x0) sendmmsg$auto(0x3, 0x0, 0x9a6, 0x7000000) pwrite64$auto(r1, &(0x7f0000000000)='\vX\xb5n\x91p\xe6\x1eRN8\x99\x88\xa8s\x1c\b\x06\x8a>)\x14\r>\x94\x1a\xd3\xd3\x1d\xf8\xbebZ\xddL\'\x03\xf1`\x9f\x1e\xf9\xa4\xf8\x15\x02l@\x18*\xc0\xc1\xf2\x14^\x0fo\x84\xfc\x89\v\xea\x1b\x95\xafQ;CL\"\x01\x0e\xa4\xdf\xdav\x1cC\x8a\xeeq\xf0\xcdr\xfa\xa2@X\xb9_\xdd*\xd1\x14^\xbe\xa2', 0x4e, 0x3) preadv$auto(0x3, &(0x7f0000000040)={0x0, 0x5}, 0x3, 0xf8, 0xffffffffffffffff) mmap$auto(0x0, 0x20009, 0xdf, 0xeb1, 0x401, 0x8000) r3 = openat$auto_kvm_chardev_ops_kvm_main(0xffffffffffffff9c, 0x0, 0x6ab82, 0x0) close_range$auto(0x2, 0x8, 0x0) socket$nl_generic(0x10, 0x3, 0x10) socketpair$auto(0x1, 0x1, 0x8000000000000000, 0x0) sendmmsg$auto(0x3, &(0x7f0000000000)={{0x0, 0x2506, &(0x7f00000002c0)={0x0, 0xac}, 0x5, 0x0, 0x1, 0x3a32182}, 0xed7138b}, 0x2, 0x9) listen$auto(0x3, 0x81) recvmmsg$auto(0x4, 0x0, 0x7, 0xe, 0x0) recvfrom$auto(0x4, 0x0, 0x101d0, 0x3ffffd, 0x0, 0x0) ioctl$auto_KVM_CREATE_VM(r3, 0xae01, 0x0) ioctl$auto(0x3, 0xae41, r3) ioctl$auto_KVM_CREATE_VM(0xffffffffffffffff, 0xae80, 0x0) close_range$auto(0x2, 0x8, 0x0) bind$auto(0x3, &(0x7f0000000040)=@in={0x2, 0x3, @empty}, 0x6a) connect$auto(0x3, &(0x7f0000000080)=@in={0x2, 0x3, @dev={0xac, 0x14, 0x14, 0x10}}, 0x54) 4.463999058s ago: executing program 1 (id=861): openat$auto_kernfs_file_fops_kernfs_internal(0xffffffffffffff9c, &(0x7f0000000080)='/sys/devices/platform/dummy_udc.0/udc/dummy_udc.0/maximum_speed\x00', 0x0, 0x0) mmap$auto(0x0, 0x2020009, 0x7, 0xeb1, 0xfffffffffffffffa, 0x8000) openat$auto_kernfs_file_fops_kernfs_internal(0xffffffffffffff9c, 0x0, 0x101102, 0x0) openat$auto_ocfs2_control_fops_stack_user(0xffffffffffffff9c, &(0x7f0000000040), 0x669400, 0x0) openat$auto_proc_reg_file_ops_compat_inode(0xffffffffffffff9c, &(0x7f0000000340)='/proc/asound/card0/pcm0p/sub3/xrun_injection\x00', 0x8a180, 0x0) openat$auto_proc_sys_file_operations_proc_sysctl(0xffffffffffffff9c, &(0x7f00000000c0)='/proc/sys/net/ipv6/conf/batadv_slave_0/proxy_ndp\x00', 0x382, 0x0) r0 = openat$auto_proc_fail_nth_operations_base(0xffffffffffffff9c, &(0x7f0000000000)='/proc/thread-self/fail-nth\x00', 0x802, 0x0) r1 = openat$auto_proc_iter_file_ops_compat_inode(0xffffffffffffff9c, &(0x7f0000000180)='/proc/fs/netfs/volumes\x00', 0x40080, 0x0) pread64$auto(r1, 0x0, 0x8100000041, 0x413e) clock_nanosleep$auto(0xfffffff2, 0x5, 0x0, 0x0) writev$auto(r0, &(0x7f0000000200)={0x0, 0x7}, 0x3) pread64$auto(r0, &(0x7f0000000100)='./\x00', 0x8, 0x3e70) socketpair$auto(0x1, 0x2, 0x8000000000000000, 0x0) close_range$auto(0x2, 0xffffffffffffffff, 0x0) open(0x0, 0x22240, 0x55) openat$auto_dvb_frontend_fops_dvb_frontend(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) r2 = openat$auto_kernfs_file_fops_kernfs_internal(0xffffffffffffff9c, 0x0, 0x2, 0x0) r3 = socket(0xa, 0x801, 0x84) getsockopt$auto(r3, 0x84, 0x82, 0x0, 0x0) ioctl$auto(0x3, 0x80106f53, r2) 4.342054532s ago: executing program 0 (id=862): read$auto(0xffffffffffffffff, &(0x7f0000000000)='/sys/devices/platform/vhci_hcd.8/usb26/descriptors\x00', 0x9) openat$auto_kernfs_file_fops_kernfs_internal(0xffffffffffffff9c, &(0x7f0000000100)='./cgroup/cgroup.threads\x00', 0x80302, 0x0) writev$auto(0xffffffffffffffff, &(0x7f0000000080)={&(0x7f0000000140)="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", 0x2}, 0x4) mmap$auto(0x0, 0x8, 0xdf, 0x9b72, 0x2, 0x8000) mmap$auto(0x0, 0x400008, 0xdf, 0x9b72, 0xffffffffffffffff, 0x40000008000) r0 = socket(0x1d, 0x2, 0x6) r1 = socket(0x2, 0x1, 0x0) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000000080)={'vcan0\x00', 0x0}) bind$auto(r0, &(0x7f0000000040)=@can={0x1d, r2, 0xfd}, 0x6a) sendmsg$auto_MACSEC_CMD_UPD_RXSA(r0, &(0x7f0000000400)={0x0, 0x0, &(0x7f00000003c0)={&(0x7f00000010c0)={0x14, 0x0, 0x300, 0x70bd2c, 0x25dfdbfc}, 0x14}, 0x1, 0x0, 0x0, 0x14}, 0x800) sendmsg$auto_NBD_CMD_DISCONNECT(0xffffffffffffffff, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0xc000}, 0x2404c800) close_range$auto(0x2, 0x8, 0x0) socket$nl_generic(0x10, 0x3, 0x10) r3 = openat$auto_kvm_chardev_ops_kvm_main(0xffffffffffffff9c, &(0x7f0000000000), 0x101000, 0x0) close_range$auto(0x2, 0x8, 0x0) openat$auto_kvm_chardev_ops_kvm_main(0xffffffffffffff9c, &(0x7f00000011c0), 0x6ab82, 0x0) ioctl$auto_KVM_GET_MSRS(r3, 0x4068aea3, &(0x7f0000000080)={0xc0}) kexec_load$auto(0x5, 0x2, &(0x7f0000000040)={@kbuf=0x0, 0x800c000, 0x4800c000, 0x800c000}, 0x4) r4 = openat$auto_kernfs_file_fops_kernfs_internal(0xffffffffffffff9c, &(0x7f0000000080)='/sys/devices/virtual/net/bond0/bonding/fail_over_mac\x00', 0x103b02, 0x0) sendfile$auto(r4, r4, 0x0, 0x8080000001) ioctl$auto_SW_SYNC_GET_DEADLINE(0xffffffffffffffff, 0xc0105702, &(0x7f00000000c0)={0xe, 0x0, r0}) mmap$auto(0x0, 0x20009, 0x4000000000df, 0x40000000000eb1, 0x401, 0x8000) close_range$auto(0x2, 0xa, 0x0) socket(0x18, 0xa, 0x1) socket(0xa, 0x2, 0x0) connect$auto(0x3, &(0x7f00000018c0)=@generic={0xa, "ab06fdffff00fff500"}, 0x55) sendmmsg$auto(0x3, 0x0, 0x9a6, 0x0) sendmmsg$auto(0x3, 0x0, 0x9a6, 0xfdef) mmap$auto(0x0, 0x2000c, 0xdf, 0x20eb1, 0x40000000000a5, 0x8000) 4.291928349s ago: executing program 3 (id=863): openat$auto_tty_fops_tty_io(0xffffffffffffff9c, &(0x7f0000000080)='/dev/tty12\x00', 0x101840, 0x0) openat$auto_snd_rawmidi_f_ops_rawmidi(0xffffffffffffff9c, 0x0, 0x1, 0x0) r0 = openat$auto_v4l2_fops_v4l2_dev(0xffffffffffffff9c, &(0x7f0000000240)='/dev/radio18\x00', 0x8aa40, 0x0) ioctl$auto(r0, 0x5646, r0) read$auto_v4l2_fops_v4l2_dev(r0, &(0x7f0000000280)=""/40, 0x28) ioctl$auto(r0, 0x2400000, 0xffffffffffffffff) openat$auto_tun_fops_tun(0xffffffffffffff9c, &(0x7f0000000140), 0x2002, 0x0) readv$auto(0xffffffffffffffff, &(0x7f0000001c00)={&(0x7f0000001b80), 0x9873}, 0x6) sendmsg$auto_OVS_DP_CMD_NEW(0xffffffffffffffff, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000100)={&(0x7f00000001c0)=ANY=[@ANYBLOB='4\x00\x00\x00', @ANYRES16, @ANYBLOB="010026bd7020f8dbdf250100000008000200", @ANYBLOB, @ANYRES32, @ANYBLOB="0d000100262324405c5d5c2d0000003e435cde9bc39eb0caf599fe08d76c86071d64ea04a6b464e437e042ae937e28d4bd6beafd457ca4a418224ccbe29a3385d2e791bc1ac692fac3f593ed685b1b5a468e3c22cbabf015e67ddf"], 0x34}, 0x1, 0x300, 0x0, 0x801}, 0x0) select$auto(0xe, 0x0, 0x0, &(0x7f0000000080)={[0x1ff, 0x7, 0x9c21, 0xfffffffffffffffb, 0x9487, 0x445f, 0x15f4da0a, 0x4001, 0x81, 0xf8bd, 0x100000000000100, 0x4, 0x392, 0xffff7ffffffffffd, 0x2, 0x2]}, 0x0) close_range$auto(0x2, 0x8, 0x0) 4.240938504s ago: executing program 1 (id=864): r0 = openat$auto_kernfs_file_fops_kernfs_internal(0xffffffffffffff9c, &(0x7f0000000440)='/sys/kernel/mm/transparent_hugepage/hugepages-512kB/stats/split_deferred\x00', 0x80404, 0x0) read$auto(r0, 0x0, 0x9) openat$auto_kernfs_file_fops_kernfs_internal(0xffffffffffffff9c, &(0x7f0000000100)='./cgroup/cgroup.threads\x00', 0x80302, 0x0) writev$auto(r0, &(0x7f0000000080)={&(0x7f0000000140)="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", 0x2}, 0x4) mmap$auto(0x0, 0x8, 0xdf, 0x9b72, 0x2, 0x8000) mmap$auto(0x0, 0x400008, 0xdf, 0x9b72, 0xffffffffffffffff, 0x40000008000) r1 = socket(0x1d, 0x2, 0x6) r2 = socket(0x2, 0x1, 0x0) ioctl$sock_SIOCGIFINDEX(r2, 0x8933, &(0x7f0000000080)={'vcan0\x00', 0x0}) bind$auto(r1, &(0x7f0000000040)=@can={0x1d, r3, 0xfd}, 0x6a) sendmsg$auto_MACSEC_CMD_UPD_RXSA(r1, &(0x7f0000000400)={0x0, 0x0, &(0x7f00000003c0)={&(0x7f00000010c0)={0x14, 0x0, 0x300, 0x70bd2c, 0x25dfdbfc}, 0x14}, 0x1, 0x0, 0x0, 0x14}, 0x800) sendmsg$auto_NBD_CMD_DISCONNECT(0xffffffffffffffff, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0xc000}, 0x2404c800) close_range$auto(0x2, 0x8, 0x0) socket$nl_generic(0x10, 0x3, 0x10) r4 = openat$auto_kvm_chardev_ops_kvm_main(0xffffffffffffff9c, &(0x7f0000000000), 0x101000, 0x0) close_range$auto(0x2, 0x8, 0x0) openat$auto_kvm_chardev_ops_kvm_main(0xffffffffffffff9c, &(0x7f00000011c0), 0x6ab82, 0x0) ioctl$auto_KVM_GET_MSRS(r4, 0x4068aea3, &(0x7f0000000080)={0xc0}) kexec_load$auto(0x5, 0x2, &(0x7f0000000040)={@kbuf=0x0, 0x800c000, 0x4800c000, 0x800c000}, 0x4) r5 = openat$auto_kernfs_file_fops_kernfs_internal(0xffffffffffffff9c, &(0x7f0000000080)='/sys/devices/virtual/net/bond0/bonding/fail_over_mac\x00', 0x103b02, 0x0) sendfile$auto(r5, r5, 0x0, 0x8080000001) ioctl$auto_SW_SYNC_GET_DEADLINE(0xffffffffffffffff, 0xc0105702, &(0x7f00000000c0)={0xe, 0x0, r1}) mmap$auto(0x0, 0x20009, 0x4000000000df, 0x40000000000eb1, 0x401, 0x8000) close_range$auto(0x2, 0xa, 0x0) socket(0x18, 0xa, 0x1) socket(0xa, 0x2, 0x0) connect$auto(0x3, &(0x7f00000018c0)=@generic={0xa, "ab06fdffff00fff500"}, 0x55) sendmmsg$auto(0x3, 0x0, 0x9a6, 0x0) sendmmsg$auto(0x3, 0x0, 0x9a6, 0xfdef) mmap$auto(0x0, 0x2000c, 0xdf, 0x20eb1, 0x40000000000a5, 0x8000) 3.772406057s ago: executing program 3 (id=866): r0 = openat$auto_kernfs_file_fops_kernfs_internal(0xffffffffffffff9c, 0x0, 0x80404, 0x0) read$auto(r0, &(0x7f0000000000)='/sys/devices/platform/vhci_hcd.8/usb26/descriptors\x00', 0x9) openat$auto_kernfs_file_fops_kernfs_internal(0xffffffffffffff9c, &(0x7f0000000100)='./cgroup/cgroup.threads\x00', 0x80302, 0x0) writev$auto(r0, &(0x7f0000000080)={&(0x7f0000000140)="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", 0x2}, 0x4) mmap$auto(0x0, 0x8, 0xdf, 0x9b72, 0x2, 0x8000) mmap$auto(0x0, 0x400008, 0xdf, 0x9b72, 0xffffffffffffffff, 0x40000008000) r1 = socket(0x1d, 0x2, 0x6) r2 = socket(0x2, 0x1, 0x0) ioctl$sock_SIOCGIFINDEX(r2, 0x8933, &(0x7f0000000080)={'vcan0\x00', 0x0}) bind$auto(r1, &(0x7f0000000040)=@can={0x1d, r3, 0xfd}, 0x6a) sendmsg$auto_MACSEC_CMD_UPD_RXSA(r1, &(0x7f0000000400)={0x0, 0x0, &(0x7f00000003c0)={&(0x7f00000010c0)={0x14, 0x0, 0x300, 0x70bd2c, 0x25dfdbfc}, 0x14}, 0x1, 0x0, 0x0, 0x14}, 0x800) sendmsg$auto_NBD_CMD_DISCONNECT(0xffffffffffffffff, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0xc000}, 0x2404c800) close_range$auto(0x2, 0x8, 0x0) socket$nl_generic(0x10, 0x3, 0x10) r4 = openat$auto_kvm_chardev_ops_kvm_main(0xffffffffffffff9c, &(0x7f0000000000), 0x101000, 0x0) close_range$auto(0x2, 0x8, 0x0) openat$auto_kvm_chardev_ops_kvm_main(0xffffffffffffff9c, &(0x7f00000011c0), 0x6ab82, 0x0) ioctl$auto_KVM_GET_MSRS(r4, 0x4068aea3, &(0x7f0000000080)={0xc0}) kexec_load$auto(0x5, 0x2, &(0x7f0000000040)={@kbuf=0x0, 0x800c000, 0x4800c000, 0x800c000}, 0x4) r5 = openat$auto_kernfs_file_fops_kernfs_internal(0xffffffffffffff9c, &(0x7f0000000080)='/sys/devices/virtual/net/bond0/bonding/fail_over_mac\x00', 0x103b02, 0x0) sendfile$auto(r5, r5, 0x0, 0x8080000001) ioctl$auto_SW_SYNC_GET_DEADLINE(0xffffffffffffffff, 0xc0105702, &(0x7f00000000c0)={0xe, 0x0, r1}) mmap$auto(0x0, 0x20009, 0x4000000000df, 0x40000000000eb1, 0x401, 0x8000) close_range$auto(0x2, 0xa, 0x0) socket(0x18, 0xa, 0x1) socket(0xa, 0x2, 0x0) connect$auto(0x3, &(0x7f00000018c0)=@generic={0xa, "ab06fdffff00fff500"}, 0x55) sendmmsg$auto(0x3, 0x0, 0x9a6, 0x0) sendmmsg$auto(0x3, 0x0, 0x9a6, 0xfdef) mmap$auto(0x0, 0x2000c, 0xdf, 0x20eb1, 0x40000000000a5, 0x8000) 3.214741815s ago: executing program 1 (id=867): openat$auto_kernfs_file_fops_kernfs_internal(0xffffffffffffff9c, &(0x7f0000000080)='/sys/devices/platform/dummy_udc.0/udc/dummy_udc.0/maximum_speed\x00', 0x0, 0x0) mmap$auto(0x0, 0x2020009, 0x7, 0xeb1, 0xfffffffffffffffa, 0x8000) openat$auto_kernfs_file_fops_kernfs_internal(0xffffffffffffff9c, 0x0, 0x101102, 0x0) openat$auto_ocfs2_control_fops_stack_user(0xffffffffffffff9c, &(0x7f0000000040), 0x669400, 0x0) openat$auto_proc_reg_file_ops_compat_inode(0xffffffffffffff9c, &(0x7f0000000340)='/proc/asound/card0/pcm0p/sub3/xrun_injection\x00', 0x8a180, 0x0) openat$auto_proc_sys_file_operations_proc_sysctl(0xffffffffffffff9c, &(0x7f00000000c0)='/proc/sys/net/ipv6/conf/batadv_slave_0/proxy_ndp\x00', 0x382, 0x0) r0 = openat$auto_proc_fail_nth_operations_base(0xffffffffffffff9c, &(0x7f0000000000)='/proc/thread-self/fail-nth\x00', 0x802, 0x0) r1 = openat$auto_proc_iter_file_ops_compat_inode(0xffffffffffffff9c, &(0x7f0000000180)='/proc/fs/netfs/volumes\x00', 0x40080, 0x0) pread64$auto(r1, 0x0, 0x8100000041, 0x413e) clock_nanosleep$auto(0xfffffff2, 0x5, 0x0, 0x0) writev$auto(r0, &(0x7f0000000200)={0x0, 0x7}, 0x3) pread64$auto(r0, &(0x7f0000000100)='./\x00', 0x8, 0x3e70) socketpair$auto(0x1, 0x2, 0x8000000000000000, 0x0) close_range$auto(0x2, 0xffffffffffffffff, 0x0) open(0x0, 0x22240, 0x55) openat$auto_dvb_frontend_fops_dvb_frontend(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) r2 = openat$auto_kernfs_file_fops_kernfs_internal(0xffffffffffffff9c, 0x0, 0x2, 0x0) r3 = socket(0xa, 0x801, 0x84) getsockopt$auto(r3, 0x84, 0x82, 0x0, 0x0) ioctl$auto(0x3, 0x80106f53, r2) 2.881382626s ago: executing program 1 (id=869): openat$auto_kernfs_file_fops_kernfs_internal(0xffffffffffffff9c, &(0x7f0000000040)='/sys/firmware/acpi/interrupts/ff_pmtimer\x00', 0xa0000, 0x0) openat$auto_tap_fops_tap(0xffffffffffffff9c, &(0x7f00000005c0), 0x0, 0x0) r0 = socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$auto_tipcv2(&(0x7f0000001f00), r0) sendmsg$auto_TIPC_NL_BEARER_ENABLE(r0, 0x0, 0x40008) mmap$auto(0x0, 0x2020009, 0x2, 0xeb1, 0xfffffffffffffffa, 0x8000) openat$auto_snd_rawmidi_f_ops_rawmidi(0xffffffffffffff9c, &(0x7f0000000000)='/dev/snd/midiC2D0\x00', 0x1082c1, 0x0) r1 = openat$auto_seq_oss_f_ops_seq_oss(0xffffffffffffff9c, &(0x7f0000000100)='/dev/sequencer2\x00', 0xafefa9ff3f168676, 0x0) ioctl$auto_SNDCTL_SEQ_THRESHOLD(r1, 0x4004510d, &(0x7f0000000240)="8c4f676266df3bae") close_range$auto(0x2, 0x8, 0x0) io_uring_setup$auto(0x6, 0x0) io_uring_register$auto(0x2, 0x1b, &(0x7f0000000000), 0x1) openat$auto_snd_seq_f_ops_seq_clientmgr(0xffffffffffffff9c, &(0x7f0000000000), 0x123002, 0x0) readv$auto(0x3, &(0x7f0000000a80)={0x0, 0x8000ffff}, 0x3) close_range$auto(0x2, 0xffffffffffffffff, 0x0) openat$auto_kernfs_file_fops_kernfs_internal(0xffffffffffffff9c, &(0x7f0000000240)='/sys/devices/platform/dummy_hcd.7/usb8/power/level\x00', 0x2c81, 0x0) r2 = openat$auto_uinput_fops_uinput(0xffffffffffffff9c, &(0x7f0000000000), 0x101001, 0x0) ioctl$auto_UI_DEV_SETUP(r2, 0x405c5503, &(0x7f00000000c0)={{0x9, 0xb180, 0x8, 0x80}, "6a034a07c7b82d90b69a39e32576f89300a86c9dd051a0094a3836d61c9100fefbbabea6ef9368c7996e841f3f1561d4992f726b0a6c36b0b2fd1678e816201cf562367fe6596824588a2e3d84ba165f", 0xa}) mmap$auto(0x0, 0x2020009, 0x3, 0xeb1, r2, 0x8000) prctl$auto(0x1000000003b, 0x1, 0x4, 0x5, 0x7) pselect6$auto(0x3, 0x0, &(0x7f0000000340)={[0x1, 0x6, 0x42, 0x2f3, 0x80000001, 0x7ffffffb, 0x0, 0xfe, 0x4, 0x200000060c9, 0x40, 0x67a4ee2e, 0x4, 0x80000000, 0xa, 0x400000b]}, 0x0, 0x0, 0x0) ioctl$auto_UI_SET_PHYS(r2, 0x4008556c, 0x0) openat$auto_proc_iter_file_ops_compat_inode(0xffffffffffffff9c, &(0x7f00000000c0)='/proc/lockdep_chains\x00', 0x101002, 0x0) r3 = openat$auto_mISDN_fops_timerdev(0xffffffffffffff9c, &(0x7f0000000080), 0x18b803, 0x0) timer_create$auto(0x2, 0x0, &(0x7f0000000140)=0x6) timer_delete$auto(0x0) ioctl$auto_IMADDTIMER(r3, 0x80044940, 0x0) ioctl$auto_IMADDTIMER(0xffffffffffffffff, 0x80044940, 0x0) unshare$auto(0x40000080) 2.838160104s ago: executing program 2 (id=870): mmap$auto(0x0, 0x2020009, 0x3, 0xeb1, 0xfffffffffffffffa, 0x8000) socket(0x2, 0x3, 0xa) socket(0x11, 0x80003, 0x300) socketpair$auto(0x1, 0x0, 0xffffffdc, 0x0) r0 = openat$auto_tty_fops_tty_io(0xffffffffffffff9c, &(0x7f0000000400)='/dev/ttyS2\x00', 0xc7f16bff2a10ba01, 0x0) ioctl$auto_TIOCSETD2(r0, 0x5423, 0x0) r1 = openat$auto_usbdev_file_operations_usb(0xffffffffffffff9c, &(0x7f0000000040)='/dev/bus/usb/006/001\x00', 0xa901, 0x0) ioctl$auto(r1, 0x4008550d, r1) ioctl$auto_TIOCVHANGUP2(r0, 0x5437, 0x0) capset$auto(&(0x7f0000000180)={0x19980330}, 0x0) openat$auto_tty_fops_tty_io(0xffffffffffffff9c, &(0x7f0000000540)='/dev/ttyS2\x00', 0x201, 0x0) 2.643832648s ago: executing program 3 (id=871): socket(0xa, 0x3, 0x3b) connect$auto(0x3, &(0x7f0000000000)=@generic={0xa, "0000e100"}, 0x58) r0 = openat$auto_kernfs_file_fops_kernfs_internal(0xffffffffffffff9c, &(0x7f0000000240)='/sys/devices/platform/dummy_hcd.7/usb8/ep_00/direction\x00', 0x20400, 0x0) read$auto_kernfs_file_fops_kernfs_internal(r0, &(0x7f0000002140)=""/64, 0x40) prctl$auto(0x3e, 0x1, 0x0, 0x1, 0x0) mmap$auto(0x0, 0xe983, 0xdf, 0xeb1, 0x401, 0x8000) recvmmsg$auto(0x3, 0x0, 0x10000, 0x0, 0x0) sendmmsg$auto(0x3, 0x0, 0x9a6, 0x7000000) close_range$auto(0x2, 0x8, 0x0) r1 = openat$auto_rtc_dev_fops_dev(0xffffffffffffff9c, 0x0, 0x189400, 0x0) openat$auto_kernfs_file_fops_kernfs_internal(0xffffffffffffff9c, &(0x7f0000000100)='./cgroup/cgroup.threads\x00', 0x80302, 0x0) preadv$auto(0x3, &(0x7f0000000040)={0x0, 0x5}, 0x3, 0xf8, 0xffffffffffffffff) mmap$auto(0x0, 0x20009, 0xdf, 0xb2, 0x401, 0x8000) readv$auto(0x3, &(0x7f0000000a80)={0x0, 0xffff}, 0x1) r2 = openat$auto_kvm_chardev_ops_kvm_main(0xffffffffffffff9c, &(0x7f0000000000), 0x131200, 0x0) close_range$auto(0x2, 0x8, 0x0) r3 = openat$auto_kvm_chardev_ops_kvm_main(0xffffffffffffff9c, &(0x7f00000011c0), 0x6ab82, 0x0) ioctl$auto_KVM_CREATE_VM(r3, 0xae01, 0x0) ioctl$auto(0x3, 0xae41, r3) ioctl$auto_KVM_CREATE_VM(r2, 0xae80, 0x0) r4 = socket$nl_generic(0x10, 0x3, 0x10) ioctl$auto_FUSE_DEV_IOC_BACKING_OPEN(0xffffffffffffffff, 0x4010e501, &(0x7f0000000080)={r1, 0x101}) r5 = syz_genetlink_get_family_id$auto_ovs_packet(&(0x7f0000000040), r4) sendmsg$auto_OVS_PACKET_CMD_EXECUTE(r4, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000240)={&(0x7f00000001c0)=ANY=[@ANYBLOB="3c000000d840c776c39fef12459405d36b9ee4eaae8b70", @ANYRES16=r5, @ANYBLOB="1b0026bd7000fddbdf2503000000040008000c000380080017800400008012000100898771f1c19f1779048590828847000004000280"], 0x3c}, 0x1, 0x0, 0x0, 0x4004040}, 0xc800) mmap$auto(0x0, 0x200004, 0x4000000000e3, 0x40eb2, 0xd, 0x300000000000) mremap$auto(0x0, 0x7, 0x3fd6, 0x3, 0x200000) 2.642409583s ago: executing program 0 (id=879): mmap$auto(0x0, 0x2020009, 0x3, 0xeb1, 0xfffffffffffffffa, 0x8000) close_range$auto(0x2, 0x8, 0x0) r0 = socket(0x2, 0x5, 0x0) close_range$auto(0x2, 0x8, 0x0) socket(0x2, 0x80002, 0x73) socket(0x2, 0x1, 0x84) bind$auto(0x3, &(0x7f0000000040)=@in={0x2, 0x3, @remote}, 0x6a) sendmmsg$auto(r0, &(0x7f0000000140)={{&(0x7f0000000040), 0x10, &(0x7f00000000c0)={0x0, 0x1a000}, 0x7, 0x0, 0x2, 0xb}, 0xfff}, 0x5, 0x311) sendmsg$auto_NL80211_CMD_GET_REG(0xffffffffffffffff, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000200)={0x0, 0x1ac}, 0x1, 0x0, 0x0, 0x4004810}, 0x800) sendmmsg$auto(0x3, &(0x7f0000000080)={{0x0, 0x2, &(0x7f00000002c0)={0x0, 0xffcc}, 0x1, 0x0, 0x0, 0x9}, 0x7}, 0x3, 0xccff) 2.455426284s ago: executing program 2 (id=872): openat$auto_kernfs_file_fops_kernfs_internal(0xffffffffffffff9c, &(0x7f0000000580)='/sys/power/disk\x00', 0xc0082, 0x0) memfd_secret$auto(0x0) sendfile$auto(0x3, 0x3, 0x0, 0x400000000006) r0 = socket(0xa, 0x2, 0x0) r1 = openat$auto_proc_pid_set_timerslack_ns_operations_base(0xffffffffffffff9c, &(0x7f0000000000), 0x100, 0x0) mmap$auto(0x4, 0x7, 0x0, 0x15, r1, 0x8000) setsockopt$auto(r0, 0x29, 0x2, 0x0, 0x2) openat$auto_kernfs_file_fops_kernfs_internal(0xffffffffffffff9c, &(0x7f00000000c0)='./cgroup/memory.pressure\x00', 0x1, 0x0) close_range$auto(0x2, 0x8, 0x0) sysfs$auto(0x2, 0x100000000000027, 0x0) fsopen$auto(0x0, 0x2) socket(0x10, 0x2, 0x0) socket$nl_generic(0x10, 0x3, 0x10) close_range$auto(0x0, 0xfffffffffffff000, 0x2) r2 = openat$auto_proc_fail_nth_operations_base(0xffffffffffffff9c, &(0x7f0000000000)='/proc/thread-self/fail-nth\x00', 0x802, 0x0) write$auto(r2, &(0x7f0000000180)='7\x00\\\xa0\x04F!$\xdf5\xdf5\xd7\xa8\xde\x9b\x85\x81q}\xa6\xcfUB\x9e\x93\x12\xfa\x00\x00\xcdk\xd3.\xf4\x9a\x90\x9a\xbe\x0e,\xbf\xb4\x80o\xb7\x84N\xcd(\xf3\x96\xea\xd2\xdb\x92\xbc\xaa\xaa\x93\xf1t\xbe\xdeb\xc1\x05Ks\f8GL.\xbb\xad\xa6\xcb\xe2b3\x85_c1', 0xb7f) shmget$auto(0x100000000, 0x3, 0x79e56dc9) 1.989966997s ago: executing program 2 (id=873): r0 = socket$nl_generic(0x10, 0x3, 0x10) mmap$auto(0x0, 0x2020009, 0x7, 0xeb1, 0xfffffffffffffffa, 0x8000) r1 = socket(0x11, 0x800, 0x800000d) prctl$auto(0x3e, 0x8000000000000000, 0x0, 0x2d, 0x0) r2 = openat$auto_snd_rawmidi_f_ops_rawmidi(0xffffffffffffff9c, 0x0, 0x450481, 0x0) write$auto(r2, &(0x7f0000000080)='/dev/audio1\x00', 0x100000a3d9) socket$nl_generic(0x10, 0x3, 0x10) sendmsg$auto_TCP_METRICS_CMD_GET(0xffffffffffffffff, 0x0, 0x5b020f7d7a84fe6e) capset$auto(0x0, 0x0) openat$auto_proc_reg_file_ops_compat_inode(0xffffffffffffff9c, &(0x7f00000000c0)='/proc/thread-self/net/wireless\x00', 0x80, 0x0) syz_genetlink_get_family_id$auto_smc_gen_netlink(0x0, r0) ioprio_set$auto(0x3, 0x0, 0x4b34) mmap$auto(0x0, 0x400008, 0xdf, 0x9b72, 0x2, 0x8000) mmap$auto(0x0, 0x40009, 0xe2, 0x9b72, 0x7, 0x28000) statmount$auto(0x0, &(0x7f0000000180)={0x8, 0x1, 0x1ff, 0x7, 0x1f, 0x7181, 0x1ffde, 0x7, 0x3, 0x9, 0x9, 0x80003, 0x4, 0x200000000001, 0xb4, 0x9, 0x8, 0x10007, 0x80, 0x4, 0x0, 0xa, 0x22000, 0x200, 0x0, 0x84}, 0x1fe, 0xd) open(&(0x7f0000000040)='./file0\x00', 0x149443, 0x0) mount$auto(0x0, &(0x7f0000000080)='./file0\x00', &(0x7f0000000140)='nfs\x00', 0x1, &(0x7f00000001c0)) madvise$auto(0x0, 0xffffffffffff0005, 0x1c) mbind$auto(0x2000, 0x100000004, 0x100000000, 0x0, 0x3, 0x2) mmap$auto(0x0, 0x400009, 0x200, 0x9b72, 0x2, 0x6) sendmsg$auto_SMC_NETLINK_GET_SYS_INFO(0xffffffffffffffff, 0x0, 0x18) mmap$auto(0x80000000000002e, 0x2020009, 0x3, 0xfffffffffffffffd, r1, 0x8001) openat$auto_nodes_fops_netdebug(0xffffffffffffff9c, &(0x7f0000000000), 0x230000, 0x0) madvise$auto(0x0, 0xffffffffffff0005, 0x17) madvise$auto(0x0, 0xffffffffffff0005, 0x19) madvise$auto(0x0, 0xfffffffffffefffd, 0x17) 1.891276504s ago: executing program 0 (id=874): openat$auto_tty_fops_tty_io(0xffffffffffffff9c, &(0x7f0000000080)='/dev/tty12\x00', 0x101840, 0x0) openat$auto_snd_rawmidi_f_ops_rawmidi(0xffffffffffffff9c, 0x0, 0x1, 0x0) r0 = openat$auto_v4l2_fops_v4l2_dev(0xffffffffffffff9c, &(0x7f0000000240)='/dev/radio18\x00', 0x8aa40, 0x0) ioctl$auto(r0, 0x5646, r0) read$auto_v4l2_fops_v4l2_dev(r0, &(0x7f0000000280)=""/40, 0x28) ioctl$auto(r0, 0x2400000, 0xffffffffffffffff) openat$auto_tun_fops_tun(0xffffffffffffff9c, &(0x7f0000000140), 0x2002, 0x0) readv$auto(0xffffffffffffffff, &(0x7f0000001c00)={&(0x7f0000001b80), 0x9873}, 0x6) sendmsg$auto_OVS_DP_CMD_NEW(0xffffffffffffffff, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000100)={&(0x7f00000001c0)=ANY=[@ANYBLOB='4\x00\x00\x00', @ANYRES16, @ANYBLOB="010026bd7020f8dbdf250100000008000200", @ANYBLOB, @ANYRES32, @ANYBLOB="0d000100262324405c5d5c2d0000003e435cde9bc39eb0caf599fe08d76c86071d64ea04a6b464e437e042ae937e28d4bd6beafd457ca4a418224ccbe29a3385d2e791bc1ac692fac3f593ed685b1b5a468e3c22cbabf015e67ddf"], 0x34}, 0x1, 0x300, 0x0, 0x801}, 0x0) select$auto(0xe, 0x0, 0x0, &(0x7f0000000080)={[0x1ff, 0x7, 0x9c21, 0xfffffffffffffffb, 0x9487, 0x445f, 0x15f4da0a, 0x4001, 0x81, 0xf8bd, 0x100000000000100, 0x4, 0x392, 0xffff7ffffffffffd, 0x2, 0x2]}, 0x0) close_range$auto(0x2, 0x8, 0x0) 1.739146373s ago: executing program 1 (id=875): mmap$auto(0x0, 0x2020009, 0x3, 0xeb1, 0xfffffffffffffffa, 0x8000) r0 = openat$auto_proc_iter_file_ops_compat_inode(0xffffffffffffff9c, 0x0, 0x41e204, 0x0) ioctl$auto_proc_iter_file_ops_compat_inode(r0, 0x0, &(0x7f0000000080)="203cd62a9caf98116e1974e286fe8cc2ae41596c26883754f4886cbfa9e6fb38851ac8a8f58ecf9ca61acc928e3849baa3f7ce3714e376c8c652f42b1f3133f10b0e3655817f044e24e35a679388dbacb939cafdf462a212bfba7b4f64aab4ecf6c9ba17ea25aba74c838249289f2b8abba74211") r1 = socketpair$auto(0x1, 0x8002, 0x358, 0x0) setsockopt$auto(0x3, 0x0, 0x4c, 0x0, 0x405) mmap$auto(0x2, 0x2030009, 0x80000000, 0xeb1, 0xfffffffffffffffa, 0x8000) ioctl$auto_SG_NEXT_CMD_LEN(0xffffffffffffffff, 0x2283, &(0x7f0000000000)="350247f88045adf77066e317c29f07bed98dec3df98370") r2 = socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$auto_tipcv2(0x0, 0xffffffffffffffff) sendmsg$auto_TIPC_NL_NAME_TABLE_GET(r2, &(0x7f000000ca40)={0x0, 0x0, &(0x7f000000ca00)={0x0, 0x14}, 0x1, 0x0, 0x0, 0x841}, 0x4) r3 = openat$auto_snd_pcm_f_ops_pcm1(0xffffffffffffff9c, &(0x7f0000000040)='/dev/snd/pcmC1D0c\x00', 0x121000, 0x0) ioctl$auto_SNDRV_PCM_IOCTL_DROP2(r3, 0x4143, 0x0) prctl$auto(0x3e, 0x1, 0x0, 0x1, 0x0) recvmmsg$auto(0x3, 0x0, 0x10000, 0x700, 0x0) sendmmsg$auto(0x3, 0x0, 0xe68, 0x7000000) mmap$auto(0x400000000000000, 0x1d000, 0x5, 0xeb1, 0x401, 0x8000) socket(0xa, 0x80803, 0x6) socketpair$auto(0x1e, 0x5, 0x8000000000000000, 0x0) connect$auto(0x3, &(0x7f00000018c0)=@generic={0xa, "abe6de3d6468fe8000"}, 0x1b) sendmmsg$auto(0xffffffffffffffff, 0x0, 0x0, 0x400002) sendmmsg$auto(0x4, 0x0, 0x9a6, 0x6) socket$nl_generic(0x10, 0x3, 0x10) socket$nl_generic(0x10, 0x3, 0x10) bpf$auto(0x0, &(0x7f0000000100)=@task_fd_query={0x9, 0x21e9, 0x1, 0x2, 0x2, 0xb, 0x2e, 0x8000, 0x3}, 0x6f4) mmap$auto(0x7, 0x20008, 0x4000000000df, 0x18, 0x401, 0x8000) bpf$auto(0x2, &(0x7f00000001c0)=@raw_tracepoint={0x5, 0xffff, 0x0, 0x3}, 0xf) bpf$auto(0x1, &(0x7f0000000080)=@bpf_attr_3={0x5, 0x0, 0x702955be, 0x0, 0x9, 0x9, 0x80, 0xe5, 0xfffff800, "0566c8ee7c78a925488276d7697a12bd", 0x0, 0x2, 0xffffffffffffffff, 0x7, 0x9, 0x4, 0x7, 0x10001, 0x0, 0x8001, @attach_prog_fd, 0x7e, 0x4, 0x1, 0x5, 0x0, r0}, 0x5) lseek$auto(r1, 0x7, 0x401) openat$auto_tracing_buffers_fops_trace(0xffffffffffffff9c, 0x0, 0x20001, 0x0) 1.668377605s ago: executing program 3 (id=876): mmap$auto(0x0, 0xf4, 0xdf, 0xeb1, 0x69a5, 0xa800000000000000) r0 = getpgid$auto(0xffffffffffffffff) prctl$auto(0x1000000003b, 0x1, r0, 0x5, 0x7) mmap$auto(0x0, 0x1004, 0x4000000000df, 0x40eb2, 0x402, 0x300000000000) sendmsg$auto_TIPC_NL_BEARER_ENABLE(0xffffffffffffffff, 0x0, 0x4000800) sendmmsg$auto(0xffffffffffffffff, 0x0, 0x2, 0x100) futex$auto(0x0, 0x5, 0x2, 0x0, 0x0, 0x8) 1.315760431s ago: executing program 3 (id=877): close_range$auto(0x2, 0x8, 0x0) r0 = socket$nl_generic(0x10, 0x3, 0x10) unshare$auto(0x40000080) r1 = openat$auto_snd_rawmidi_f_ops_rawmidi(0xffffffffffffff9c, &(0x7f0000000000)='/dev/snd/midiC2D0\x00', 0x1, 0x0) prctl$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) socket(0x2b, 0x1, 0x0) listen$auto(0x3, 0x81) mmap$auto(0x0, 0x2020009, 0x3, 0xeb1, 0xfffffffffffffffa, 0x8000) mmap$auto(0x0, 0x2020009, 0x3, 0xeb1, 0xfffffffffffffffa, 0x8000) keyctl$auto(0x1f, 0x1, 0x6, 0x3, 0x3ff) r2 = prctl$auto(0x1000000003b, 0x1, 0x4, 0x5, 0x7) madvise$auto(0x0, 0xffffffffffff0005, 0x19) madvise$auto(0xfffffffffffffffe, 0x2003f2, 0x15) r3 = syz_genetlink_get_family_id$auto_ethtool(0x0, 0xffffffffffffffff) sendmsg$auto_ETHTOOL_MSG_FEATURES_SET(0xffffffffffffffff, &(0x7f0000000440)={0x0, 0x0, &(0x7f0000000400)={&(0x7f0000000080)=ANY=[@ANYRES32=r1, @ANYBLOB="14000000", @ANYRES16=r3, @ANYRESOCT=r2, @ANYRESHEX=r0], 0x14}, 0x1, 0x0, 0x0, 0x851}, 0x240400c4) madvise$auto(0x3, 0x200007, 0x19) openat$auto_proc_pagemap_operations_internal(0xffffffffffffff9c, &(0x7f0000000300)='/proc/thread-self/pagemap\x00', 0x103003, 0x0) openat$auto_kernfs_file_fops_kernfs_internal(0xffffffffffffff9c, 0x0, 0x630a01, 0x0) mmap$auto(0x0, 0x4, 0x4000000000df, 0x40eb2, 0x402, 0x300000000000) get_robust_list$auto(0x1, 0x0, 0x0) clone$auto(0x7, 0x7fffffffffffffff, 0xffffffffffffffff, 0x0, 0x1) r4 = socket(0x28, 0x1, 0x1) mmap$auto(0x0, 0x20009, 0xdf, 0xeb1, 0x40000000000a5, 0x8000) io_uring_setup$auto(0x6, 0x0) close_range$auto(0x2, 0x8, 0x0) open(0x0, 0x4642c0, 0x0) socket(0x2, 0x1, 0x0) getsockopt$auto(r4, 0x0, 0x6, 0x0, 0x0) mlock$auto(0x10fbe8, 0x4) 1.313392236s ago: executing program 0 (id=886): r0 = socket$nl_generic(0x10, 0x3, 0x10) mmap$auto(0x0, 0x4020009, 0xdf, 0x400000000e31, 0xffffffffffffffff, 0x0) r1 = open(&(0x7f0000000000)='./cgroup\x00', 0x0, 0x64) r2 = socket$nl_generic(0x10, 0x3, 0x10) r3 = syz_genetlink_get_family_id$auto_net_shaper(&(0x7f00000038c0), 0xffffffffffffffff) r4 = socket$nl_generic(0x10, 0x3, 0x10) ioctl$sock_SIOCGIFINDEX(r4, 0x8933, &(0x7f0000000040)={'netdevsim0\x00', 0x0}) sendmsg$auto_NET_SHAPER_CMD_CAP_GET2(r2, &(0x7f0000003a00)={0x0, 0x0, &(0x7f00000039c0)={&(0x7f0000000200)=ANY=[@ANYBLOB="1c0009a9c5f255ae64491a0000", @ANYRES16=r3, @ANYBLOB="010328bd7000ffdbdf250500000008000100", @ANYRES32=r5, @ANYBLOB], 0x1c}}, 0x2) fchdir$auto(r1) getcwd$auto(0x0, 0xffffffffffffffff) r6 = syz_clone(0x0, 0x0, 0x0, 0x0, 0x0, 0x0) ptrace$auto(0x10, r6, 0x4, 0x7ff) ptrace$auto_PTRACE_SET_THREAD_AREA(0x1a, r6, 0x3, 0x1) r7 = syz_genetlink_get_family_id$auto_mac80211_hwsim(&(0x7f0000000080), r0) r8 = socket$nl_generic(0x10, 0x3, 0x10) r9 = openat$auto_def_blk_fops_fs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/nullb0\x00', 0x14be02, 0x0) mmap$auto(0x0, 0x810004, 0xffb, 0x8000000008011, 0x3, 0x8000) mmap$auto(0x0, 0x402000b, 0xdf, 0xeb1, 0x401, 0x8000) mseal$auto(0x0, 0x7dda, 0x0) madvise$auto(0x0, 0x7, 0x0) ioctl$auto_BLKFLSBUF(r9, 0x1261, 0x0) r10 = openat$auto_proc_reg_file_ops_compat_inode(0xffffffffffffff9c, &(0x7f00000000c0)='/proc/thread-self/net/sctp/assocs\x00', 0x80, 0x0) sendmmsg$auto(0xffffffffffffffff, &(0x7f0000000000)={{0x0, 0x8000003, 0x0, 0x7, 0x0, 0x7, 0x201d55}, 0x2}, 0x800, 0x80000000) r11 = socket(0xa, 0x5, 0x84) sendto$auto(r11, 0x0, 0x401, 0x6358c0, &(0x7f0000000000)=@generic={0xa, "e2e18340cba8fe8004d800"}, 0x1c) pread64$auto(r10, 0x0, 0x7, 0xffff) r12 = syz_genetlink_get_family_id$auto_smc_gen_netlink(&(0x7f0000000140), r2) sendmsg$auto_SMC_NETLINK_GET_SYS_INFO(r8, &(0x7f00000001c0)={&(0x7f0000000100)={0x10, 0x0, 0x0, 0x200000}, 0xc, &(0x7f0000000180)={&(0x7f0000000280)={0xcc, r12, 0x400, 0x70bd25, 0x25dfdbfb, {}, "c6bf135689c080d7348ba95e66af649a64f26d387118e7e64cc639ae5a9feb23749601e376e015a3bdb93b57a4cb815f69a49f1acf18fef4ccbeeffb7a5caece862e94d1009b8226074781fb2fcfeb2df5a5bcb0304842fd6541951d8c0fd518b1ede1867fb29d92664b4596a20e3e6d6b36e06aa6fdbd0c0bb2c19723c3185566086d1b8ea421fc01fe444383ab09b2f2ccffa25c58794c823eec63ac715cd272784685911cf1e558da71ab5a56bc165adb58dab5cdddd6"}, 0xcc}, 0x1, 0x0, 0x0, 0x10000}, 0x4040000) sendmsg$auto_HWSIM_CMD_NEW_RADIO(0xffffffffffffffff, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000dc0)={&(0x7f0000000240)=ANY=[@ANYRES16=r7, @ANYRES16=r7, @ANYRES32=r0], 0x4c}, 0x1, 0x0, 0x0, 0x8014}, 0x4044850) 819.476722ms ago: executing program 0 (id=878): openat$auto_kernfs_file_fops_kernfs_internal(0xffffffffffffff9c, &(0x7f0000000080)='/sys/devices/platform/dummy_udc.0/udc/dummy_udc.0/maximum_speed\x00', 0x0, 0x0) mmap$auto(0x0, 0x2020009, 0x7, 0xeb1, 0xfffffffffffffffa, 0x8000) openat$auto_kernfs_file_fops_kernfs_internal(0xffffffffffffff9c, 0x0, 0x101102, 0x0) openat$auto_ocfs2_control_fops_stack_user(0xffffffffffffff9c, &(0x7f0000000040), 0x669400, 0x0) openat$auto_proc_reg_file_ops_compat_inode(0xffffffffffffff9c, &(0x7f0000000340)='/proc/asound/card0/pcm0p/sub3/xrun_injection\x00', 0x8a180, 0x0) openat$auto_proc_sys_file_operations_proc_sysctl(0xffffffffffffff9c, &(0x7f00000000c0)='/proc/sys/net/ipv6/conf/batadv_slave_0/proxy_ndp\x00', 0x382, 0x0) r0 = openat$auto_proc_fail_nth_operations_base(0xffffffffffffff9c, &(0x7f0000000000)='/proc/thread-self/fail-nth\x00', 0x802, 0x0) r1 = openat$auto_proc_iter_file_ops_compat_inode(0xffffffffffffff9c, &(0x7f0000000180)='/proc/fs/netfs/volumes\x00', 0x40080, 0x0) pread64$auto(r1, 0x0, 0x8100000041, 0x413e) clock_nanosleep$auto(0xfffffff2, 0x5, 0x0, 0x0) writev$auto(r0, &(0x7f0000000200)={0x0, 0x7}, 0x3) pread64$auto(r0, &(0x7f0000000100)='./\x00', 0x8, 0x3e70) socketpair$auto(0x1, 0x2, 0x8000000000000000, 0x0) close_range$auto(0x2, 0xffffffffffffffff, 0x0) open(0x0, 0x22240, 0x55) openat$auto_dvb_frontend_fops_dvb_frontend(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) r2 = openat$auto_kernfs_file_fops_kernfs_internal(0xffffffffffffff9c, 0x0, 0x2, 0x0) r3 = socket(0xa, 0x801, 0x84) getsockopt$auto(r3, 0x84, 0x82, 0x0, 0x0) ioctl$auto(0x3, 0x80106f53, r2) 761.593512ms ago: executing program 1 (id=880): read$auto(0xffffffffffffffff, &(0x7f0000000000)='/sys/devices/platform/vhci_hcd.8/usb26/descriptors\x00', 0x9) openat$auto_kernfs_file_fops_kernfs_internal(0xffffffffffffff9c, &(0x7f0000000100)='./cgroup/cgroup.threads\x00', 0x80302, 0x0) writev$auto(0xffffffffffffffff, &(0x7f0000000080)={&(0x7f0000000140)="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", 0x2}, 0x4) mmap$auto(0x0, 0x8, 0xdf, 0x9b72, 0x2, 0x8000) mmap$auto(0x0, 0x400008, 0xdf, 0x9b72, 0xffffffffffffffff, 0x40000008000) r0 = socket(0x1d, 0x2, 0x6) r1 = socket(0x2, 0x1, 0x0) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000000080)={'vcan0\x00', 0x0}) bind$auto(r0, &(0x7f0000000040)=@can={0x1d, r2, 0xfd}, 0x6a) sendmsg$auto_MACSEC_CMD_UPD_RXSA(r0, &(0x7f0000000400)={0x0, 0x0, &(0x7f00000003c0)={&(0x7f00000010c0)={0x14, 0x0, 0x300, 0x70bd2c, 0x25dfdbfc}, 0x14}, 0x1, 0x0, 0x0, 0x14}, 0x800) sendmsg$auto_NBD_CMD_DISCONNECT(0xffffffffffffffff, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0xc000}, 0x2404c800) close_range$auto(0x2, 0x8, 0x0) socket$nl_generic(0x10, 0x3, 0x10) r3 = openat$auto_kvm_chardev_ops_kvm_main(0xffffffffffffff9c, &(0x7f0000000000), 0x101000, 0x0) close_range$auto(0x2, 0x8, 0x0) openat$auto_kvm_chardev_ops_kvm_main(0xffffffffffffff9c, &(0x7f00000011c0), 0x6ab82, 0x0) ioctl$auto_KVM_GET_MSRS(r3, 0x4068aea3, &(0x7f0000000080)={0xc0}) kexec_load$auto(0x5, 0x2, &(0x7f0000000040)={@kbuf=0x0, 0x800c000, 0x4800c000, 0x800c000}, 0x4) r4 = openat$auto_kernfs_file_fops_kernfs_internal(0xffffffffffffff9c, &(0x7f0000000080)='/sys/devices/virtual/net/bond0/bonding/fail_over_mac\x00', 0x103b02, 0x0) sendfile$auto(r4, r4, 0x0, 0x8080000001) ioctl$auto_SW_SYNC_GET_DEADLINE(0xffffffffffffffff, 0xc0105702, &(0x7f00000000c0)={0xe, 0x0, r0}) mmap$auto(0x0, 0x20009, 0x4000000000df, 0x40000000000eb1, 0x401, 0x8000) close_range$auto(0x2, 0xa, 0x0) socket(0x18, 0xa, 0x1) socket(0xa, 0x2, 0x0) connect$auto(0x3, &(0x7f00000018c0)=@generic={0xa, "ab06fdffff00fff500"}, 0x55) sendmmsg$auto(0x3, 0x0, 0x9a6, 0x0) sendmmsg$auto(0x3, 0x0, 0x9a6, 0xfdef) mmap$auto(0x0, 0x2000c, 0xdf, 0x20eb1, 0x40000000000a5, 0x8000) 675.080638ms ago: executing program 2 (id=881): mmap$auto(0x4010, 0x400008, 0xe0, 0x9b72, 0x2, 0x8000) r0 = openat$auto_proc_oom_adj_operations_base(0xffffffffffffff9c, &(0x7f0000000080)='/proc/thread-self/oom_adj\x00', 0x4c000, 0x0) r1 = pidfd_open$auto(0x1, 0x800) waitid$auto_P_PIDFD(0x3, r1, 0x0, 0xc, 0x0) read$auto_rng_chrdev_ops_core(r1, &(0x7f00000005c0)=""/43, 0x2b) read$auto(r0, 0x0, 0x4) r2 = openat$auto_proc_fail_nth_operations_base(0xffffffffffffff9c, &(0x7f0000000000)='/proc/thread-self/fail-nth\x00', 0x802, 0x0) r3 = openat$auto_kernfs_file_fops_kernfs_internal(0xffffffffffffff9c, &(0x7f0000000180)='/sys/devices/system/cpu/cpuidle/available_governors\x00', 0x22100, 0x0) read$auto_kernfs_file_fops_kernfs_internal(r3, &(0x7f0000000040)=""/247, 0xf7) writev$auto(r2, &(0x7f0000000240)={0x0, 0x7}, 0x3) r4 = openat$auto_kernfs_file_fops_kernfs_internal(0xffffffffffffff9c, &(0x7f0000000100)='./cgroup/cpu.stat.local\x00', 0x101000, 0x0) read$auto_kernfs_file_fops_kernfs_internal(r4, &(0x7f00000002c0)=""/251, 0xfb) r5 = syz_clone(0x700, 0x0, 0x0, 0x0, 0x0, 0x0) r6 = socket$nl_generic(0x10, 0x3, 0x10) r7 = socket$nl_generic(0x10, 0x3, 0x10) r8 = syz_genetlink_get_family_id$auto_nl80211(&(0x7f0000000640), r7) sendmsg$auto_NL802154_CMD_SET_PAN_ID(r7, &(0x7f00000001c0)={0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x20000000}, 0x0) sendmsg$auto_NL80211_CMD_REQ_SET_REG(r6, &(0x7f0000000580)={&(0x7f0000000180)={0x10, 0x0, 0x0, 0x10}, 0xc, &(0x7f0000000200)={&(0x7f0000000980)=ANY=[@ANYBLOB="a8020000", @ANYRES16=r8, @ANYBLOB="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", @ANYRES32=r0, @ANYBLOB="5200088008002e00", @ANYRES32=r5, @ANYBLOB="60d8bfcf06d8c1e1f693067a5601446bc8a65eb4cf177dfe9910237d0a219c0ac983116a66737dbf3b02c6923f5402000500000000000000000000000000010000000000000000001800678004003080040034800800310006000000040007800008004200f9ffffff"], 0x2a8}, 0x1, 0x0, 0x0, 0x40}, 0xc004) sendmsg$auto_NL80211_CMD_RELOAD_REGDB(r7, 0x0, 0x8000) r9 = openat$auto_vmwgfx_driver_fops_vmwgfx_drv(0xffffffffffffff9c, &(0x7f0000000000)='/dev/dri/card0\x00', 0x0, 0x0) ioctl$auto(r9, 0x64c7, 0xffffffffffffffff) mmap$auto(0x7, 0x5, 0x5, 0x8000000eb1, 0xfffffffffffffffa, 0x1) mmap$auto(0x0, 0x4, 0x4000000000df, 0x40eb1, 0x401, 0x300000000000) socket(0xa, 0x3, 0x3b) connect$auto(0x3, &(0x7f0000000000)=@generic={0xa, "0000e100"}, 0x58) r10 = prctl$auto(0x3e, 0x1, 0x0, 0x1, 0x0) recvmmsg$auto(0x3, 0x0, 0x10000, 0x0, 0x0) ioctl$auto_BTRFS_IOC_SCRUB_PROGRESS(r10, 0xc400941d, &(0x7f0000000500)={0x40a, 0x3, 0x3ac, 0x8, {0x1, 0x4, 0xb, 0x3, 0x9, 0x4, 0x9, 0x2, 0xe, 0xa5, 0x1, 0x4, 0x0, 0xf, 0xff}}) sendmmsg$auto(0x3, 0x0, 0x9a6, 0x7000000) mmap$auto(0x0, 0x2020009, 0x3, 0xeb1, 0xfffffffffffffffa, 0x8000) 474.106061ms ago: executing program 0 (id=882): r0 = openat$auto_kernfs_file_fops_kernfs_internal(0xffffffffffffff9c, &(0x7f0000000080)='/sys/devices/system/cpu/cpu1/online\x00', 0x62, 0x0) write$auto(r0, &(0x7f00000002c0)='0\x00\xa6\xcc\r\x91QU\x9dI\xda\x1b\xad\xb1\x9e\xc8Tt\xa8\x94\x9c\x8a\xe2\xc7cOM\xb6\xa3,!o\x9e\xb0\xadT\xfbR\xa1Y\x94V[8\x04c\xdf:]\xd9\x94\xf8F\xbb\xa2\xbb>\xade\x18\xbd\xe2\x1c\x89OO]e[\xda\xac\xdd\x1a\xdd\xdd\xb9o\x1a\xab\xd5\xef`\xd8\x9c\xf7?:\x1a\xc62\x911e\xfd\x15\x88\x0f\x9a\xd5\xa7\x14\b};\xabt\xd1ak\xe5\x98\xea\xe3}\x10\xab\f_\x19\x9b\x11\xb25VUK\x93\xcdd\x17\xe4\xacA\xa5[\b\xb8;\x02tcf\x06\xfbD\x91\xcaG\xdaa:k[r\x06\xeb\xf0\xc4\xcb\x10\xae\xc8\xe9u\x9f\xdeK\xa5\x8e\xff\x7f\xd0UV\x11\xcb\xdd\x81\xbe\xde\f/\x06(\x1d\xa5\xc5\x9b\xb2\x96\x05`\xe7\xd5Y\a\xc1\xe9(\x95\xdfH\xf4\v\xf3CRnz\xc2\x13<\xf0\v\x1f\x14\xf3\xd0\xf2\xd1L!\x81\xea\x83\xa0\r|%\xbf\x02trg\x9a\xe7\x00\x85Z\x06?\x12\x98\x0f)\a\xf4\xaa\x05\xc0\xa0r\xd2\x85\x8dH\xd0>\xca\xfc5\x01\x95O4\xca\x95\x1d\x83\xec\nD\x8e\xfb\xce\xd1w\x15:\xe9\x81/B#\xc6\xa1\xfa-\x1b\x8cr\x92nM\xa1;\xe4pd$\xd7\x1b\v\x82\r\f\xd0Hq\xd9\r\x88#\x89\x8d\xcd\x1e\x87N\xeeO\x8dO\xe9\xfc\x91\xa1\xa8HR+\a\xb7R\t\n+\x7f\xd5H\x90G=\x9a\r\xb10\x17n\x1b\xf8\v\x11\v\xbb\xc8^\xa4\xe2\x05\x91|\x123\xc3:\xfd\xee\x04a\xc8\x12\xce\xa2\x12\xcb\x8c\x87f\xebGQ\xe9\x96\xd5E\x13a\xb7\x057<&\xe0\x94\xa7\xfb\x9d;\xfa\xb1\x1b4a,\'\xb2Ym\xe1:\xbf\x8cs\x06\xa3u\x8d!\n\x80-\x9a\xbb;\xf4\xf3\xe1\x97\xfc8\xff\xa7\\\x8b\xf9\x95\x10$\xef\x1a #b\xfb\xfe\xe9\x06fK0\xdd\x84T,\xfa\xb5\x00\x83d\xbba\xd7\n\x92l\xdfAN\x9d\xcb\x96\xc7\xe8\xe6\x8bC\xeb\xc7EZ\xc8\x1a\x81nf\tZ-sZ\x13n\xec\xa9\xbf\xd0$\xb9\xd8\x00\x00\x00\x00\x00\x00\x00', 0x5) r1 = openat$auto_proc_oom_adj_operations_base(0xffffffffffffff9c, &(0x7f0000000040)='/proc/thread-self/oom_adj\x00', 0x48402, 0x0) mmap$auto(0x0, 0x2020009, 0x3, 0xeb1, 0xfffffffffffffffa, 0x8000) sendmsg$auto_WG_CMD_GET_DEVICE(0xffffffffffffffff, &(0x7f0000000180)={0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x400c810}, 0x200448c0) read$auto(r1, 0x0, 0x1f40) writev$auto(0x3, &(0x7f0000000100)={0x0, 0x7111}, 0x8) 247.328039ms ago: executing program 2 (id=883): r0 = openat$auto_snd_rawmidi_f_ops_rawmidi(0xffffffffffffff9c, &(0x7f0000002480)='/dev/midi2\x00', 0x2841, 0x0) ioctl$auto_SNDRV_RAWMIDI_IOCTL_PARAMS(r0, 0xc0305710, 0x0) r1 = epoll_create$auto(0x4) openat$auto_v4l2_fops_v4l2_dev(0xffffffffffffff9c, &(0x7f0000000180)='/dev/video48\x00', 0x18a041, 0x0) mmap$auto(0x0, 0x40009, 0xdf, 0x9b72, 0x7, 0x28000) socketpair$auto(0x1, 0x2, 0x8000000000000000, 0x0) close_range$auto(0x2, 0x8, 0x0) open(0x0, 0x22240, 0x155) r2 = socket(0x2, 0x80802, 0x0) setsockopt$auto(r2, 0x11, 0x67, 0x0, 0x8) io_uring_register$auto_IORING_REGISTER_PERSONALITY(r1, 0x9, &(0x7f00000000c0)="23e155bf02f5fb37f8d769b86c1d76c4971bd811630b8947f003dfd4a45972f38049529d5b3c45e8091bae4c755383e6", 0x200) setsockopt$auto(0x3, 0x1, 0x3e, 0x0, 0x9) mmap$auto(0x0, 0x2020009, 0x3, 0xeb1, 0xfffffffffffffffa, 0x8000) r3 = openat$auto_sg_fops_sg(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sg0\x00', 0x60042, 0x0) ioctl$auto_SG_SET_RESERVED_SIZE2(r3, 0x2275, &(0x7f0000000040)="d93ca7") write$auto(r3, 0x0, 0xffd8) connect$auto(0x3, &(0x7f0000000180)=@nfc={0x27, 0x0, 0xffffffffffffffff, 0x5}, 0x55) sendmmsg$auto(0x3, &(0x7f0000000080)={{0x0, 0x2, &(0x7f0000000100)={0x0, 0xa}, 0x1, 0x0, 0x0, 0x9}, 0x7}, 0x3, 0x0) 0s ago: executing program 2 (id=884): openat$auto_kernfs_file_fops_kernfs_internal(0xffffffffffffff9c, &(0x7f0000000040)='/sys/firmware/acpi/interrupts/ff_pmtimer\x00', 0xa0000, 0x0) openat$auto_tap_fops_tap(0xffffffffffffff9c, &(0x7f00000005c0), 0x0, 0x0) r0 = socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$auto_tipcv2(&(0x7f0000001f00), r0) sendmsg$auto_TIPC_NL_BEARER_ENABLE(r0, 0x0, 0x40008) mmap$auto(0x0, 0x2020009, 0x2, 0xeb1, 0xfffffffffffffffa, 0x8000) openat$auto_snd_rawmidi_f_ops_rawmidi(0xffffffffffffff9c, &(0x7f0000000000)='/dev/snd/midiC2D0\x00', 0x1082c1, 0x0) r1 = openat$auto_seq_oss_f_ops_seq_oss(0xffffffffffffff9c, &(0x7f0000000100)='/dev/sequencer2\x00', 0xafefa9ff3f168676, 0x0) ioctl$auto_SNDCTL_SEQ_THRESHOLD(r1, 0x4004510d, &(0x7f0000000240)="8c4f676266df3bae") close_range$auto(0x2, 0x8, 0x0) io_uring_setup$auto(0x6, 0x0) io_uring_register$auto(0x2, 0x1b, &(0x7f0000000000), 0x1) openat$auto_snd_seq_f_ops_seq_clientmgr(0xffffffffffffff9c, &(0x7f0000000000), 0x123002, 0x0) readv$auto(0x3, &(0x7f0000000a80)={0x0, 0x8000ffff}, 0x3) close_range$auto(0x2, 0xffffffffffffffff, 0x0) openat$auto_kernfs_file_fops_kernfs_internal(0xffffffffffffff9c, &(0x7f0000000240)='/sys/devices/platform/dummy_hcd.7/usb8/power/level\x00', 0x2c81, 0x0) r2 = openat$auto_uinput_fops_uinput(0xffffffffffffff9c, &(0x7f0000000000), 0x101001, 0x0) ioctl$auto_UI_DEV_CREATE(r2, 0x5501, 0x0) mmap$auto(0x0, 0x2020009, 0x3, 0xeb1, r2, 0x8000) prctl$auto(0x1000000003b, 0x1, 0x4, 0x5, 0x7) pselect6$auto(0x3, 0x0, &(0x7f0000000340)={[0x1, 0x6, 0x42, 0x2f3, 0x80000001, 0x7ffffffb, 0x0, 0xfe, 0x4, 0x200000060c9, 0x40, 0x67a4ee2e, 0x4, 0x80000000, 0xa, 0x400000b]}, 0x0, 0x0, 0x0) ioctl$auto_UI_SET_PHYS(r2, 0x4008556c, 0x0) openat$auto_proc_iter_file_ops_compat_inode(0xffffffffffffff9c, &(0x7f00000000c0)='/proc/lockdep_chains\x00', 0x101002, 0x0) r3 = openat$auto_mISDN_fops_timerdev(0xffffffffffffff9c, &(0x7f0000000080), 0x18b803, 0x0) timer_create$auto(0x2, 0x0, &(0x7f0000000140)=0x6) timer_delete$auto(0x0) ioctl$auto_IMADDTIMER(r3, 0x80044940, 0x0) ioctl$auto_IMADDTIMER(0xffffffffffffffff, 0x80044940, 0x0) unshare$auto(0x40000080) kernel console output (not intermixed with test programs): cd/0xf80 [ 207.778189][ T8170] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 207.778202][ T8170] RIP: 0033:0x7f2bc478f7c9 [ 207.778213][ T8170] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 a8 ff ff ff f7 d8 64 89 01 48 [ 207.778226][ T8170] RSP: 002b:00007f2bc29f60e8 EFLAGS: 00000246 ORIG_RAX: 00000000000000ca [ 207.778239][ T8170] RAX: ffffffffffffffda RBX: 00007f2bc49e5fa8 RCX: 00007f2bc478f7c9 [ 207.778247][ T8170] RDX: 00000000000f4240 RSI: 0000000000000081 RDI: 00007f2bc49e5fac [ 207.778255][ T8170] RBP: 00007f2bc49e5fa0 R08: 00007f2bc5538000 R09: 0000000000000000 [ 207.778262][ T8170] R10: ffffffffffffffff R11: 0000000000000246 R12: 0000000000000000 [ 207.778270][ T8170] R13: 00007f2bc49e6038 R14: 00007ffc4b110af0 R15: 00007ffc4b110bd8 [ 207.778287][ T8170] [ 208.447424][ T8181] FAULT_INJECTION: forcing a failure. [ 208.447424][ T8181] name fail_futex, interval 1, probability 0, space 0, times 0 [ 208.460336][ T8181] CPU: 0 UID: 0 PID: 8181 Comm: syz.0.512 Tainted: G L syzkaller #0 PREEMPT(full) [ 208.460359][ T8181] Tainted: [L]=SOFTLOCKUP [ 208.460364][ T8181] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/25/2025 [ 208.460373][ T8181] Call Trace: [ 208.460379][ T8181] [ 208.460385][ T8181] dump_stack_lvl+0x16c/0x1f0 [ 208.460412][ T8181] should_fail_ex+0x512/0x640 [ 208.460432][ T8181] get_futex_key+0x1d0/0x15f0 [ 208.460451][ T8181] ? __pfx_get_futex_key+0x10/0x10 [ 208.460466][ T8181] ? __call_rcu_common.constprop.0+0x3f0/0xa10 [ 208.460485][ T8181] ? lockdep_hardirqs_on+0x7c/0x110 [ 208.460501][ T8181] futex_wake+0xea/0x530 [ 208.460538][ T8181] ? find_held_lock+0x2b/0x80 [ 208.460555][ T8181] ? __pfx_futex_wake+0x10/0x10 [ 208.460576][ T8181] ? up_write+0x282/0x4e0 [ 208.460594][ T8181] do_futex+0x1e3/0x350 [ 208.460611][ T8181] ? __pfx_do_futex+0x10/0x10 [ 208.460631][ T8181] __x64_sys_futex+0x1e0/0x4c0 [ 208.460650][ T8181] ? __pfx___x64_sys_futex+0x10/0x10 [ 208.460667][ T8181] ? __pfx___x64_sys_shmget+0x10/0x10 [ 208.460691][ T8181] do_syscall_64+0xcd/0xf80 [ 208.460710][ T8181] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 208.460725][ T8181] RIP: 0033:0x7f367f38f7c9 [ 208.460737][ T8181] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 a8 ff ff ff f7 d8 64 89 01 48 [ 208.460751][ T8181] RSP: 002b:00007f36801520e8 EFLAGS: 00000246 ORIG_RAX: 00000000000000ca [ 208.460766][ T8181] RAX: ffffffffffffffda RBX: 00007f367f5e5fa8 RCX: 00007f367f38f7c9 [ 208.460775][ T8181] RDX: 00000000000f4240 RSI: 0000000000000081 RDI: 00007f367f5e5fac [ 208.460784][ T8181] RBP: 00007f367f5e5fa0 R08: 00007f3680153000 R09: 0000000000000000 [ 208.460792][ T8181] R10: ffffffffffffffff R11: 0000000000000246 R12: 0000000000000000 [ 208.460800][ T8181] R13: 00007f367f5e6038 R14: 00007ffd775dca70 R15: 00007ffd775dcb58 [ 208.460817][ T8181] [ 208.998175][ T8184] NFSD: Failed to start, no listeners configured. [ 210.617961][ T8220] netlink: 'syz.1.522': attribute type 1 has an invalid length. [ 210.638943][ T8222] FAULT_INJECTION: forcing a failure. [ 210.638943][ T8222] name fail_futex, interval 1, probability 0, space 0, times 0 [ 210.686461][ T8222] CPU: 0 UID: 0 PID: 8222 Comm: syz.2.523 Tainted: G L syzkaller #0 PREEMPT(full) [ 210.686487][ T8222] Tainted: [L]=SOFTLOCKUP [ 210.686492][ T8222] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/25/2025 [ 210.686501][ T8222] Call Trace: [ 210.686511][ T8222] [ 210.686517][ T8222] dump_stack_lvl+0x16c/0x1f0 [ 210.686544][ T8222] should_fail_ex+0x512/0x640 [ 210.686564][ T8222] get_futex_key+0x1d0/0x15f0 [ 210.686582][ T8222] ? __pfx_get_futex_key+0x10/0x10 [ 210.686598][ T8222] ? __call_rcu_common.constprop.0+0x3f0/0xa10 [ 210.686619][ T8222] ? lockdep_hardirqs_on+0x7c/0x110 [ 210.686635][ T8222] futex_wake+0xea/0x530 [ 210.686653][ T8222] ? find_held_lock+0x2b/0x80 [ 210.686670][ T8222] ? __pfx_futex_wake+0x10/0x10 [ 210.686690][ T8222] ? up_write+0x282/0x4e0 [ 210.686707][ T8222] do_futex+0x1e3/0x350 [ 210.686722][ T8222] ? __pfx_do_futex+0x10/0x10 [ 210.686743][ T8222] __x64_sys_futex+0x1e0/0x4c0 [ 210.686760][ T8222] ? __pfx___x64_sys_futex+0x10/0x10 [ 210.686775][ T8222] ? xfd_validate_state+0x61/0x180 [ 210.686794][ T8222] do_syscall_64+0xcd/0xf80 [ 210.686808][ T8222] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 210.686821][ T8222] RIP: 0033:0x7f0754d8f7c9 [ 210.686833][ T8222] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 a8 ff ff ff f7 d8 64 89 01 48 [ 210.686846][ T8222] RSP: 002b:00007f0755b510e8 EFLAGS: 00000246 ORIG_RAX: 00000000000000ca [ 210.686858][ T8222] RAX: ffffffffffffffda RBX: 00007f0754fe5fa8 RCX: 00007f0754d8f7c9 [ 210.686867][ T8222] RDX: 00000000000f4240 RSI: 0000000000000081 RDI: 00007f0754fe5fac [ 210.686875][ T8222] RBP: 00007f0754fe5fa0 R08: 00007f0755b52000 R09: 0000000000000000 [ 210.686883][ T8222] R10: ffffffffffffffff R11: 0000000000000246 R12: 0000000000000000 [ 210.686891][ T8222] R13: 00007f0754fe6038 R14: 00007ffdb8b9c000 R15: 00007ffdb8b9c0e8 [ 210.686909][ T8222] [ 211.024212][ T8225] FAULT_INJECTION: forcing a failure. [ 211.024212][ T8225] name fail_futex, interval 1, probability 0, space 0, times 0 [ 211.037216][ T8225] CPU: 0 UID: 0 PID: 8225 Comm: syz.0.524 Tainted: G L syzkaller #0 PREEMPT(full) [ 211.037241][ T8225] Tainted: [L]=SOFTLOCKUP [ 211.037246][ T8225] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/25/2025 [ 211.037255][ T8225] Call Trace: [ 211.037260][ T8225] [ 211.037266][ T8225] dump_stack_lvl+0x16c/0x1f0 [ 211.037294][ T8225] should_fail_ex+0x512/0x640 [ 211.037313][ T8225] get_futex_key+0x1d0/0x15f0 [ 211.037330][ T8225] ? __pfx_get_futex_key+0x10/0x10 [ 211.037346][ T8225] ? __call_rcu_common.constprop.0+0x3f0/0xa10 [ 211.037362][ T8225] ? lockdep_hardirqs_on+0x7c/0x110 [ 211.037378][ T8225] futex_wake+0xea/0x530 [ 211.037396][ T8225] ? find_held_lock+0x2b/0x80 [ 211.037413][ T8225] ? __pfx_futex_wake+0x10/0x10 [ 211.037433][ T8225] ? up_write+0x282/0x4e0 [ 211.037450][ T8225] do_futex+0x1e3/0x350 [ 211.037465][ T8225] ? __pfx_do_futex+0x10/0x10 [ 211.037485][ T8225] __x64_sys_futex+0x1e0/0x4c0 [ 211.037509][ T8225] ? __pfx___x64_sys_futex+0x10/0x10 [ 211.037526][ T8225] ? __pfx___x64_sys_shmget+0x10/0x10 [ 211.037551][ T8225] do_syscall_64+0xcd/0xf80 [ 211.037566][ T8225] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 211.037580][ T8225] RIP: 0033:0x7f367f38f7c9 [ 211.037592][ T8225] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 a8 ff ff ff f7 d8 64 89 01 48 [ 211.037605][ T8225] RSP: 002b:00007f36801520e8 EFLAGS: 00000246 ORIG_RAX: 00000000000000ca [ 211.037619][ T8225] RAX: ffffffffffffffda RBX: 00007f367f5e5fa8 RCX: 00007f367f38f7c9 [ 211.037628][ T8225] RDX: 00000000000f4240 RSI: 0000000000000081 RDI: 00007f367f5e5fac [ 211.037635][ T8225] RBP: 00007f367f5e5fa0 R08: 00007f3680153000 R09: 0000000000000000 [ 211.037643][ T8225] R10: ffffffffffffffff R11: 0000000000000246 R12: 0000000000000000 [ 211.037652][ T8225] R13: 00007f367f5e6038 R14: 00007ffd775dca70 R15: 00007ffd775dcb58 [ 211.037670][ T8225] [ 211.506906][ T8230] device-mapper: ioctl: ioctl interface mismatch: kernel(4.50.0), user(808460336.808464432.807415856), cmd(4) [ 212.269720][ T8243] vhci_hcd vhci_hcd.1: default hub control req: 0000 v0000 i0000 l0 [ 212.547878][ T8256] FAULT_INJECTION: forcing a failure. [ 212.547878][ T8256] name fail_futex, interval 1, probability 0, space 0, times 0 [ 212.653151][ T8256] CPU: 0 UID: 0 PID: 8256 Comm: syz.2.533 Tainted: G L syzkaller #0 PREEMPT(full) [ 212.653177][ T8256] Tainted: [L]=SOFTLOCKUP [ 212.653182][ T8256] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/25/2025 [ 212.653191][ T8256] Call Trace: [ 212.653196][ T8256] [ 212.653202][ T8256] dump_stack_lvl+0x16c/0x1f0 [ 212.653228][ T8256] should_fail_ex+0x512/0x640 [ 212.653248][ T8256] get_futex_key+0x1d0/0x15f0 [ 212.653265][ T8256] ? __pfx_get_futex_key+0x10/0x10 [ 212.653281][ T8256] ? __call_rcu_common.constprop.0+0x3f0/0xa10 [ 212.653298][ T8256] ? lockdep_hardirqs_on+0x7c/0x110 [ 212.653313][ T8256] futex_wake+0xea/0x530 [ 212.653331][ T8256] ? find_held_lock+0x2b/0x80 [ 212.653348][ T8256] ? __pfx_futex_wake+0x10/0x10 [ 212.653369][ T8256] ? up_write+0x282/0x4e0 [ 212.653398][ T8256] do_futex+0x1e3/0x350 [ 212.653414][ T8256] ? __pfx_do_futex+0x10/0x10 [ 212.653435][ T8256] __x64_sys_futex+0x1e0/0x4c0 [ 212.653453][ T8256] ? __pfx___x64_sys_futex+0x10/0x10 [ 212.653470][ T8256] ? __pfx___x64_sys_shmget+0x10/0x10 [ 212.653494][ T8256] do_syscall_64+0xcd/0xf80 [ 212.653508][ T8256] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 212.653522][ T8256] RIP: 0033:0x7f0754d8f7c9 [ 212.653533][ T8256] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 a8 ff ff ff f7 d8 64 89 01 48 [ 212.653546][ T8256] RSP: 002b:00007f0755b510e8 EFLAGS: 00000246 ORIG_RAX: 00000000000000ca [ 212.653559][ T8256] RAX: ffffffffffffffda RBX: 00007f0754fe5fa8 RCX: 00007f0754d8f7c9 [ 212.653568][ T8256] RDX: 00000000000f4240 RSI: 0000000000000081 RDI: 00007f0754fe5fac [ 212.653577][ T8256] RBP: 00007f0754fe5fa0 R08: 00007f0755b52000 R09: 0000000000000000 [ 212.653585][ T8256] R10: ffffffffffffffff R11: 0000000000000246 R12: 0000000000000000 [ 212.653592][ T8256] R13: 00007f0754fe6038 R14: 00007ffdb8b9c000 R15: 00007ffdb8b9c0e8 [ 212.653610][ T8256] [ 213.302179][ T8272] FAULT_INJECTION: forcing a failure. [ 213.302179][ T8272] name fail_futex, interval 1, probability 0, space 0, times 0 [ 213.345452][ T8272] CPU: 0 UID: 0 PID: 8272 Comm: syz.2.538 Tainted: G L syzkaller #0 PREEMPT(full) [ 213.345478][ T8272] Tainted: [L]=SOFTLOCKUP [ 213.345483][ T8272] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/25/2025 [ 213.345491][ T8272] Call Trace: [ 213.345496][ T8272] [ 213.345502][ T8272] dump_stack_lvl+0x16c/0x1f0 [ 213.345528][ T8272] should_fail_ex+0x512/0x640 [ 213.345548][ T8272] get_futex_key+0x1d0/0x15f0 [ 213.345566][ T8272] ? __pfx_get_futex_key+0x10/0x10 [ 213.345582][ T8272] ? __call_rcu_common.constprop.0+0x3f0/0xa10 [ 213.345600][ T8272] ? lockdep_hardirqs_on+0x7c/0x110 [ 213.345616][ T8272] futex_wake+0xea/0x530 [ 213.345635][ T8272] ? find_held_lock+0x2b/0x80 [ 213.345651][ T8272] ? __pfx_futex_wake+0x10/0x10 [ 213.345672][ T8272] ? up_write+0x282/0x4e0 [ 213.345689][ T8272] do_futex+0x1e3/0x350 [ 213.345704][ T8272] ? __pfx_do_futex+0x10/0x10 [ 213.345724][ T8272] __x64_sys_futex+0x1e0/0x4c0 [ 213.345742][ T8272] ? __pfx___x64_sys_futex+0x10/0x10 [ 213.345758][ T8272] ? __pfx___x64_sys_shmget+0x10/0x10 [ 213.345782][ T8272] do_syscall_64+0xcd/0xf80 [ 213.345796][ T8272] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 213.345810][ T8272] RIP: 0033:0x7f0754d8f7c9 [ 213.345822][ T8272] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 a8 ff ff ff f7 d8 64 89 01 48 [ 213.345834][ T8272] RSP: 002b:00007f0755b510e8 EFLAGS: 00000246 ORIG_RAX: 00000000000000ca [ 213.345847][ T8272] RAX: ffffffffffffffda RBX: 00007f0754fe5fa8 RCX: 00007f0754d8f7c9 [ 213.345856][ T8272] RDX: 00000000000f4240 RSI: 0000000000000081 RDI: 00007f0754fe5fac [ 213.345864][ T8272] RBP: 00007f0754fe5fa0 R08: 00007f0755b52000 R09: 0000000000000000 [ 213.345872][ T8272] R10: ffffffffffffffff R11: 0000000000000246 R12: 0000000000000000 [ 213.345879][ T8272] R13: 00007f0754fe6038 R14: 00007ffdb8b9c000 R15: 00007ffdb8b9c0e8 [ 213.345897][ T8272] [ 213.559287][ T8274] vivid-009: ================= START STATUS ================= [ 213.567093][ T8274] vivid-009: Radio HW Seek Mode: Bounded [ 213.572756][ T8274] vivid-009: Radio Programmable HW Seek: false [ 213.578999][ T8274] vivid-009: RDS Rx I/O Mode: Block I/O [ 213.584540][ T8274] vivid-009: Generate RBDS Instead of RDS: false [ 213.591036][ T8274] vivid-009: RDS Reception: true [ 213.595974][ T8274] vivid-009: RDS Program Type: 0 inactive [ 213.601975][ T8274] vivid-009: RDS PS Name: inactive [ 213.609983][ T8274] vivid-009: RDS Radio Text: inactive [ 213.616363][ T8274] vivid-009: RDS Traffic Announcement: false inactive [ 213.623968][ T8274] vivid-009: RDS Traffic Program: false inactive [ 213.630435][ T8274] vivid-009: RDS Music: false inactive [ 213.635918][ T8274] vivid-009: ================== END STATUS ================== [ 215.005876][ T8307] netlink: 8 bytes leftover after parsing attributes in process `syz.2.544'. [ 215.628039][ T8324] input: jJǸ-9%v as /devices/virtual/input/input13 [ 215.679489][ T8329] WARNING! power/level is deprecated; use power/control instead [ 216.609700][ T8355] FAULT_INJECTION: forcing a failure. [ 216.609700][ T8355] name failslab, interval 1, probability 0, space 0, times 0 [ 216.695774][ T8355] CPU: 0 UID: 0 PID: 8355 Comm: syz.0.550 Tainted: G L syzkaller #0 PREEMPT(full) [ 216.695800][ T8355] Tainted: [L]=SOFTLOCKUP [ 216.695805][ T8355] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/25/2025 [ 216.695813][ T8355] Call Trace: [ 216.695818][ T8355] [ 216.695825][ T8355] dump_stack_lvl+0x16c/0x1f0 [ 216.695852][ T8355] should_fail_ex+0x512/0x640 [ 216.695869][ T8355] ? fs_reclaim_acquire+0xae/0x150 [ 216.695893][ T8355] should_failslab+0xc2/0x120 [ 216.695914][ T8355] kmem_cache_alloc_noprof+0x83/0x770 [ 216.695931][ T8355] ? __pfx_map_id_range_down+0x10/0x10 [ 216.695950][ T8355] ? security_inode_alloc+0x3b/0x2b0 [ 216.695968][ T8355] ? security_inode_alloc+0x3b/0x2b0 [ 216.695981][ T8355] security_inode_alloc+0x3b/0x2b0 [ 216.695997][ T8355] inode_init_always_gfp+0xced/0x1040 [ 216.696020][ T8355] alloc_inode+0x86/0x240 [ 216.696035][ T8355] new_inode+0x22/0x1c0 [ 216.696059][ T8355] hugetlbfs_get_inode+0x354/0x700 [ 216.696072][ T8355] ? security_capable+0x7e/0x260 [ 216.696088][ T8355] hugetlb_file_setup+0x38d/0x620 [ 216.696105][ T8355] newseg+0xa74/0xe60 [ 216.696126][ T8355] ? __pfx_newseg+0x10/0x10 [ 216.696144][ T8355] ? vfs_write+0x15d/0x11d0 [ 216.696166][ T8355] ipcget+0xf6/0xfa0 [ 216.696184][ T8355] ? do_futex+0x122/0x350 [ 216.696199][ T8355] ? __pfx_do_futex+0x10/0x10 [ 216.696217][ T8355] ? __pfx_ipcget+0x10/0x10 [ 216.696235][ T8355] ? __x64_sys_futex+0x1e0/0x4c0 [ 216.696254][ T8355] ? __x64_sys_futex+0x1e9/0x4c0 [ 216.696273][ T8355] __x64_sys_shmget+0x13b/0x1b0 [ 216.696292][ T8355] ? __pfx___x64_sys_shmget+0x10/0x10 [ 216.696313][ T8355] ? rcu_is_watching+0x12/0xc0 [ 216.696335][ T8355] do_syscall_64+0xcd/0xf80 [ 216.696350][ T8355] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 216.696363][ T8355] RIP: 0033:0x7f367f38f7c9 [ 216.696375][ T8355] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 a8 ff ff ff f7 d8 64 89 01 48 [ 216.696389][ T8355] RSP: 002b:00007f3680152038 EFLAGS: 00000246 ORIG_RAX: 000000000000001d [ 216.696402][ T8355] RAX: ffffffffffffffda RBX: 00007f367f5e5fa0 RCX: 00007f367f38f7c9 [ 216.696411][ T8355] RDX: 0000000079e56dc9 RSI: 0000000000000003 RDI: 0000000100000000 [ 216.696419][ T8355] RBP: 00007f367f413f91 R08: 0000000000000000 R09: 0000000000000000 [ 216.696427][ T8355] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 216.696435][ T8355] R13: 00007f367f5e6038 R14: 00007f367f5e5fa0 R15: 00007ffd775dcb58 [ 216.696454][ T8355] [ 218.615124][ T8391] vivid-009: ================= START STATUS ================= [ 218.637684][ T8388] netlink: 'syz.3.555': attribute type 1 has an invalid length. [ 218.681020][ T8391] vivid-009: Radio HW Seek Mode: Bounded [ 218.724409][ T8391] vivid-009: Radio Programmable HW Seek: false [ 218.753989][ T8391] vivid-009: RDS Rx I/O Mode: Block I/O [ 218.786793][ T8391] vivid-009: Generate RBDS Instead of RDS: false [ 218.828447][ T8391] vivid-009: RDS Reception: true [ 218.833418][ T8391] vivid-009: RDS Program Type: 0 inactive [ 218.937089][ T8391] vivid-009: RDS PS Name: inactive [ 218.977371][ T8391] vivid-009: RDS Radio Text: inactive [ 219.013546][ T8391] vivid-009: RDS Traffic Announcement: false inactive [ 219.048642][ T8402] FAULT_INJECTION: forcing a failure. [ 219.048642][ T8402] name fail_futex, interval 1, probability 0, space 0, times 0 [ 219.062613][ T8400] __vm_enough_memory: pid: 8400, comm: syz.3.557, bytes: 4398046511104 not enough memory for the allocation [ 219.089456][ T8391] vivid-009: RDS Traffic Program: false inactive [ 219.118202][ T8391] vivid-009: RDS Music: false inactive [ 219.137038][ T8391] vivid-009: ================== END STATUS ================== [ 219.167566][ T8402] CPU: 0 UID: 0 PID: 8402 Comm: syz.1.558 Tainted: G L syzkaller #0 PREEMPT(full) [ 219.167591][ T8402] Tainted: [L]=SOFTLOCKUP [ 219.167596][ T8402] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/25/2025 [ 219.167604][ T8402] Call Trace: [ 219.167609][ T8402] [ 219.167615][ T8402] dump_stack_lvl+0x16c/0x1f0 [ 219.167643][ T8402] should_fail_ex+0x512/0x640 [ 219.167663][ T8402] get_futex_key+0x1d0/0x15f0 [ 219.167680][ T8402] ? __pfx_get_futex_key+0x10/0x10 [ 219.167697][ T8402] ? __call_rcu_common.constprop.0+0x3f0/0xa10 [ 219.167714][ T8402] ? lockdep_hardirqs_on+0x7c/0x110 [ 219.167730][ T8402] futex_wake+0xea/0x530 [ 219.167748][ T8402] ? find_held_lock+0x2b/0x80 [ 219.167764][ T8402] ? __pfx_futex_wake+0x10/0x10 [ 219.167785][ T8402] ? up_write+0x282/0x4e0 [ 219.167801][ T8402] do_futex+0x1e3/0x350 [ 219.167817][ T8402] ? __pfx_do_futex+0x10/0x10 [ 219.167836][ T8402] __x64_sys_futex+0x1e0/0x4c0 [ 219.167854][ T8402] ? __pfx___x64_sys_futex+0x10/0x10 [ 219.167870][ T8402] ? __pfx___x64_sys_shmget+0x10/0x10 [ 219.167894][ T8402] do_syscall_64+0xcd/0xf80 [ 219.167916][ T8402] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 219.167931][ T8402] RIP: 0033:0x7f5f6098f7c9 [ 219.167943][ T8402] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 a8 ff ff ff f7 d8 64 89 01 48 [ 219.167957][ T8402] RSP: 002b:00007f5f5ebee0e8 EFLAGS: 00000246 ORIG_RAX: 00000000000000ca [ 219.167971][ T8402] RAX: ffffffffffffffda RBX: 00007f5f60be5fa8 RCX: 00007f5f6098f7c9 [ 219.167980][ T8402] RDX: 00000000000f4240 RSI: 0000000000000081 RDI: 00007f5f60be5fac [ 219.167988][ T8402] RBP: 00007f5f60be5fa0 R08: 00007f5f607f8000 R09: 0000000000000000 [ 219.167997][ T8402] R10: ffffffffffffffff R11: 0000000000000246 R12: 0000000000000000 [ 219.168005][ T8402] R13: 00007f5f60be6038 R14: 00007fff23c598f0 R15: 00007fff23c599d8 [ 219.168023][ T8402] [ 219.535559][ T8406] netlink: 8 bytes leftover after parsing attributes in process `syz.3.561'. [ 219.547706][ T8406] sysfs: cannot create duplicate filename '/class/ieee80211/!PjE r' [ 219.556142][ T8406] CPU: 0 UID: 0 PID: 8406 Comm: syz.3.561 Tainted: G L syzkaller #0 PREEMPT(full) [ 219.556165][ T8406] Tainted: [L]=SOFTLOCKUP [ 219.556170][ T8406] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/25/2025 [ 219.556178][ T8406] Call Trace: [ 219.556184][ T8406] [ 219.556190][ T8406] dump_stack_lvl+0x16c/0x1f0 [ 219.556217][ T8406] sysfs_warn_dup+0x7f/0xa0 [ 219.556233][ T8406] sysfs_do_create_link_sd+0x124/0x140 [ 219.556250][ T8406] sysfs_create_link+0x61/0xc0 [ 219.556265][ T8406] device_add+0x652/0x1980 [ 219.556288][ T8406] ? __pfx_device_add+0x10/0x10 [ 219.556306][ T8406] ? __sanitizer_cov_trace_switch+0x54/0x90 [ 219.556328][ T8406] ? ieee80211_set_bitrate_flags+0x243/0x6b0 [ 219.556353][ T8406] wiphy_register+0x1ea1/0x2cc0 [ 219.556367][ T8406] ? __rtnl_unlock+0x68/0xf0 [ 219.556380][ T8406] ? __netdev_update_features+0x1c80/0x1fe0 [ 219.556405][ T8406] ? __pfx_wiphy_register+0x10/0x10 [ 219.556419][ T8406] ? __asan_memset+0x23/0x50 [ 219.556442][ T8406] ? ieee80211_init_rate_ctrl_alg+0x125/0x680 [ 219.556459][ T8406] ieee80211_register_hw+0x2bb2/0x4160 [ 219.556482][ T8406] ? __pfx_ieee80211_register_hw+0x10/0x10 [ 219.556497][ T8406] ? __pfx___debug_object_init+0x10/0x10 [ 219.556522][ T8406] ? find_held_lock+0x2b/0x80 [ 219.556540][ T8406] ? __sanitizer_cov_trace_switch+0x54/0x90 [ 219.556560][ T8406] ? __pfx_mac80211_hwsim_beacon+0x10/0x10 [ 219.556580][ T8406] ? __hrtimer_setup+0x176/0x280 [ 219.556598][ T8406] mac80211_hwsim_new_radio+0x3323/0x5150 [ 219.556626][ T8406] ? __pfx_mac80211_hwsim_new_radio+0x10/0x10 [ 219.556644][ T8406] ? __asan_memcpy+0x3c/0x60 [ 219.556666][ T8406] hwsim_new_radio_nl+0xba2/0x1330 [ 219.556685][ T8406] ? __pfx_hwsim_new_radio_nl+0x10/0x10 [ 219.556707][ T8406] ? genl_family_rcv_msg_attrs_parse.constprop.0+0x1aa/0x290 [ 219.556724][ T8406] ? genl_family_rcv_msg_attrs_parse.constprop.0+0x1b4/0x290 [ 219.556743][ T8406] genl_family_rcv_msg_doit+0x209/0x2f0 [ 219.556760][ T8406] ? __pfx_genl_family_rcv_msg_doit+0x10/0x10 [ 219.556774][ T8406] ? genl_get_cmd+0x194/0x580 [ 219.556791][ T8406] ? bpf_lsm_capable+0x9/0x10 [ 219.556808][ T8406] ? security_capable+0x7e/0x260 [ 219.556822][ T8406] ? ns_capable+0xd7/0x110 [ 219.556841][ T8406] genl_rcv_msg+0x55c/0x800 [ 219.556857][ T8406] ? __pfx_genl_rcv_msg+0x10/0x10 [ 219.556872][ T8406] ? __pfx_hwsim_new_radio_nl+0x10/0x10 [ 219.556895][ T8406] netlink_rcv_skb+0x158/0x420 [ 219.556923][ T8406] ? __pfx_genl_rcv_msg+0x10/0x10 [ 219.556938][ T8406] ? __pfx_netlink_rcv_skb+0x10/0x10 [ 219.556967][ T8406] ? netlink_deliver_tap+0x1ae/0xd30 [ 219.556990][ T8406] genl_rcv+0x28/0x40 [ 219.557003][ T8406] netlink_unicast+0x5aa/0x870 [ 219.557026][ T8406] ? __pfx_netlink_unicast+0x10/0x10 [ 219.557046][ T8406] ? __pfx___might_resched+0x10/0x10 [ 219.557065][ T8406] ? __lock_acquire+0x436/0x2890 [ 219.557083][ T8406] netlink_sendmsg+0x8c8/0xdd0 [ 219.557106][ T8406] ? __pfx_netlink_sendmsg+0x10/0x10 [ 219.557129][ T8406] ? aa_sock_msg_perm.constprop.0+0x100/0x1b0 [ 219.557147][ T8406] ____sys_sendmsg+0xa5d/0xc30 [ 219.557162][ T8406] ? copy_msghdr_from_user+0x10a/0x160 [ 219.557180][ T8406] ? __pfx_____sys_sendmsg+0x10/0x10 [ 219.557191][ T8406] ? preempt_schedule_thunk+0x16/0x30 [ 219.557209][ T8406] ? try_to_wake_up+0xa67/0x1860 [ 219.557230][ T8406] ___sys_sendmsg+0x134/0x1d0 [ 219.557249][ T8406] ? __pfx____sys_sendmsg+0x10/0x10 [ 219.557267][ T8406] ? futex_private_hash_put+0x160/0x1b0 [ 219.557304][ T8406] __sys_sendmsg+0x16d/0x220 [ 219.557322][ T8406] ? __pfx___sys_sendmsg+0x10/0x10 [ 219.557340][ T8406] ? __x64_sys_futex+0x1e0/0x4c0 [ 219.557367][ T8406] do_syscall_64+0xcd/0xf80 [ 219.557382][ T8406] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 219.557395][ T8406] RIP: 0033:0x7f2bc478f7c9 [ 219.557408][ T8406] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 a8 ff ff ff f7 d8 64 89 01 48 [ 219.557422][ T8406] RSP: 002b:00007f2bc29f6038 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 219.557435][ T8406] RAX: ffffffffffffffda RBX: 00007f2bc49e5fa0 RCX: 00007f2bc478f7c9 [ 219.557444][ T8406] RDX: 0000000000040800 RSI: 00002000000000c0 RDI: 0000000000000003 [ 219.557453][ T8406] RBP: 00007f2bc4813f91 R08: 0000000000000000 R09: 0000000000000000 [ 219.557461][ T8406] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 219.557469][ T8406] R13: 00007f2bc49e6038 R14: 00007f2bc49e5fa0 R15: 00007ffc4b110bd8 [ 219.557490][ T8406] [ 220.254257][ T8415] FAULT_INJECTION: forcing a failure. [ 220.254257][ T8415] name failslab, interval 1, probability 0, space 0, times 0 [ 220.267460][ T8415] CPU: 0 UID: 0 PID: 8415 Comm: syz.1.562 Tainted: G L syzkaller #0 PREEMPT(full) [ 220.267485][ T8415] Tainted: [L]=SOFTLOCKUP [ 220.267491][ T8415] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/25/2025 [ 220.267499][ T8415] Call Trace: [ 220.267504][ T8415] [ 220.267510][ T8415] dump_stack_lvl+0x16c/0x1f0 [ 220.267537][ T8415] should_fail_ex+0x512/0x640 [ 220.267554][ T8415] ? __kmalloc_cache_noprof+0x5f/0x800 [ 220.267576][ T8415] should_failslab+0xc2/0x120 [ 220.267596][ T8415] __kmalloc_cache_noprof+0x80/0x800 [ 220.267612][ T8415] ? drm_file_alloc+0x74/0xb40 [ 220.267632][ T8415] ? drm_file_alloc+0x74/0xb40 [ 220.267646][ T8415] ? drm_minor_acquire+0x1a2/0x2d0 [ 220.267662][ T8415] drm_file_alloc+0x74/0xb40 [ 220.267679][ T8415] drm_open_helper+0x204/0x550 [ 220.267698][ T8415] drm_open+0x1a0/0x3e0 [ 220.267713][ T8415] ? __pfx_drm_open+0x10/0x10 [ 220.267728][ T8415] drm_stub_open+0x20f/0x380 [ 220.267744][ T8415] ? __pfx_drm_stub_open+0x10/0x10 [ 220.267759][ T8415] chrdev_open+0x234/0x6a0 [ 220.267778][ T8415] ? __pfx_apparmor_file_open+0x10/0x10 [ 220.267793][ T8415] ? __pfx_chrdev_open+0x10/0x10 [ 220.267813][ T8415] ? fsnotify_open_perm_and_set_mode+0x17c/0xa60 [ 220.267845][ T8415] do_dentry_open+0x748/0x1590 [ 220.267865][ T8415] ? __pfx_chrdev_open+0x10/0x10 [ 220.267890][ T8415] vfs_open+0x82/0x3f0 [ 220.267908][ T8415] path_openat+0x2078/0x3140 [ 220.267934][ T8415] ? __pfx_path_openat+0x10/0x10 [ 220.267960][ T8415] do_filp_open+0x20b/0x470 [ 220.267979][ T8415] ? __pfx_do_filp_open+0x10/0x10 [ 220.268012][ T8415] ? alloc_fd+0x471/0x7d0 [ 220.268040][ T8415] do_sys_openat2+0x121/0x290 [ 220.268056][ T8415] ? __pfx_do_sys_openat2+0x10/0x10 [ 220.268078][ T8415] __x64_sys_openat+0x174/0x210 [ 220.268093][ T8415] ? __pfx___x64_sys_openat+0x10/0x10 [ 220.268115][ T8415] do_syscall_64+0xcd/0xf80 [ 220.268130][ T8415] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 220.268144][ T8415] RIP: 0033:0x7f5f6098f7c9 [ 220.268161][ T8415] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 a8 ff ff ff f7 d8 64 89 01 48 [ 220.268177][ T8415] RSP: 002b:00007f5f5ebee038 EFLAGS: 00000246 ORIG_RAX: 0000000000000101 [ 220.268191][ T8415] RAX: ffffffffffffffda RBX: 00007f5f60be5fa0 RCX: 00007f5f6098f7c9 [ 220.268203][ T8415] RDX: 0000000000000040 RSI: 0000200000000340 RDI: ffffffffffffff9c [ 220.268212][ T8415] RBP: 00007f5f60a13f91 R08: 0000000000000000 R09: 0000000000000000 [ 220.268219][ T8415] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 220.268227][ T8415] R13: 00007f5f60be6038 R14: 00007f5f60be5fa0 R15: 00007fff23c599d8 [ 220.268245][ T8415] [ 221.047925][ T8429] FAULT_INJECTION: forcing a failure. [ 221.047925][ T8429] name failslab, interval 1, probability 0, space 0, times 0 [ 221.097634][ T8429] CPU: 0 UID: 0 PID: 8429 Comm: syz.3.567 Tainted: G L syzkaller #0 PREEMPT(full) [ 221.097659][ T8429] Tainted: [L]=SOFTLOCKUP [ 221.097664][ T8429] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/25/2025 [ 221.097673][ T8429] Call Trace: [ 221.097678][ T8429] [ 221.097684][ T8429] dump_stack_lvl+0x16c/0x1f0 [ 221.097711][ T8429] should_fail_ex+0x512/0x640 [ 221.097728][ T8429] ? fs_reclaim_acquire+0xae/0x150 [ 221.097757][ T8429] should_failslab+0xc2/0x120 [ 221.097778][ T8429] kmem_cache_alloc_noprof+0x83/0x770 [ 221.097794][ T8429] ? __pfx_map_id_range_down+0x10/0x10 [ 221.097813][ T8429] ? security_inode_alloc+0x3b/0x2b0 [ 221.097831][ T8429] ? security_inode_alloc+0x3b/0x2b0 [ 221.097845][ T8429] security_inode_alloc+0x3b/0x2b0 [ 221.097861][ T8429] inode_init_always_gfp+0xced/0x1040 [ 221.097883][ T8429] alloc_inode+0x86/0x240 [ 221.097898][ T8429] new_inode+0x22/0x1c0 [ 221.097915][ T8429] hugetlbfs_get_inode+0x354/0x700 [ 221.097928][ T8429] ? security_capable+0x7e/0x260 [ 221.097942][ T8429] hugetlb_file_setup+0x38d/0x620 [ 221.097958][ T8429] newseg+0xa74/0xe60 [ 221.097980][ T8429] ? __pfx_newseg+0x10/0x10 [ 221.097997][ T8429] ? vfs_write+0x15d/0x11d0 [ 221.098019][ T8429] ipcget+0xf6/0xfa0 [ 221.098037][ T8429] ? do_futex+0x122/0x350 [ 221.098053][ T8429] ? __pfx_do_futex+0x10/0x10 [ 221.098070][ T8429] ? __pfx_ipcget+0x10/0x10 [ 221.098089][ T8429] ? __x64_sys_futex+0x1e0/0x4c0 [ 221.098103][ T8429] ? __x64_sys_futex+0x1e9/0x4c0 [ 221.098120][ T8429] __x64_sys_shmget+0x13b/0x1b0 [ 221.098139][ T8429] ? __pfx___x64_sys_shmget+0x10/0x10 [ 221.098159][ T8429] ? rcu_is_watching+0x12/0xc0 [ 221.098180][ T8429] do_syscall_64+0xcd/0xf80 [ 221.098194][ T8429] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 221.098208][ T8429] RIP: 0033:0x7f2bc478f7c9 [ 221.098220][ T8429] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 a8 ff ff ff f7 d8 64 89 01 48 [ 221.098233][ T8429] RSP: 002b:00007f2bc29f6038 EFLAGS: 00000246 ORIG_RAX: 000000000000001d [ 221.098247][ T8429] RAX: ffffffffffffffda RBX: 00007f2bc49e5fa0 RCX: 00007f2bc478f7c9 [ 221.098257][ T8429] RDX: 0000000079e56dc9 RSI: 0000000000000003 RDI: 0000000100000000 [ 221.098265][ T8429] RBP: 00007f2bc4813f91 R08: 0000000000000000 R09: 0000000000000000 [ 221.098274][ T8429] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 221.098283][ T8429] R13: 00007f2bc49e6038 R14: 00007f2bc49e5fa0 R15: 00007ffc4b110bd8 [ 221.098301][ T8429] [ 221.464110][ T8434] vivid-009: ================= START STATUS ================= [ 221.471995][ T8434] vivid-009: Radio HW Seek Mode: Bounded [ 221.477695][ T8434] vivid-009: Radio Programmable HW Seek: false [ 221.483933][ T8434] vivid-009: RDS Rx I/O Mode: Block I/O [ 221.489825][ T8434] vivid-009: Generate RBDS Instead of RDS: false [ 221.496234][ T8434] vivid-009: RDS Reception: true [ 221.502272][ T8435] netlink: 8 bytes leftover after parsing attributes in process `syz.3.569'. [ 221.514138][ T8434] vivid-009: RDS Program Type: 0 inactive [ 221.520032][ T8434] vivid-009: RDS PS Name: inactive [ 221.616070][ T8434] vivid-009: RDS Radio Text: inactive [ 221.625802][ T8434] vivid-009: RDS Traffic Announcement: false inactive [ 221.667021][ T8434] vivid-009: RDS Traffic Program: false inactive [ 221.677457][ T8434] vivid-009: RDS Music: false inactive [ 221.682954][ T8434] vivid-009: ================== END STATUS ================== [ 223.010453][ T8458] NFSD: Failed to start, no listeners configured. [ 223.832089][ T8469] cgroup: fork rejected by pids controller in /syz1 [ 223.998949][ T8506] netlink: 'syz.2.575': attribute type 1 has an invalid length. [ 225.621595][ T8642] FAULT_INJECTION: forcing a failure. [ 225.621595][ T8642] name fail_futex, interval 1, probability 0, space 0, times 0 [ 225.754786][ T8642] CPU: 0 UID: 0 PID: 8642 Comm: syz.0.584 Tainted: G L syzkaller #0 PREEMPT(full) [ 225.754812][ T8642] Tainted: [L]=SOFTLOCKUP [ 225.754817][ T8642] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/25/2025 [ 225.754826][ T8642] Call Trace: [ 225.754831][ T8642] [ 225.754837][ T8642] dump_stack_lvl+0x16c/0x1f0 [ 225.754864][ T8642] should_fail_ex+0x512/0x640 [ 225.754883][ T8642] get_futex_key+0x1d0/0x15f0 [ 225.754902][ T8642] ? __pfx_get_futex_key+0x10/0x10 [ 225.754918][ T8642] ? __call_rcu_common.constprop.0+0x3f0/0xa10 [ 225.754935][ T8642] ? lockdep_hardirqs_on+0x7c/0x110 [ 225.754951][ T8642] futex_wake+0xea/0x530 [ 225.754971][ T8642] ? find_held_lock+0x2b/0x80 [ 225.754987][ T8642] ? __pfx_futex_wake+0x10/0x10 [ 225.755007][ T8642] ? up_write+0x282/0x4e0 [ 225.755025][ T8642] do_futex+0x1e3/0x350 [ 225.755040][ T8642] ? __pfx_do_futex+0x10/0x10 [ 225.755060][ T8642] __x64_sys_futex+0x1e0/0x4c0 [ 225.755078][ T8642] ? __pfx___x64_sys_futex+0x10/0x10 [ 225.755093][ T8642] ? __pfx___x64_sys_shmget+0x10/0x10 [ 225.755126][ T8642] do_syscall_64+0xcd/0xf80 [ 225.755141][ T8642] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 225.755156][ T8642] RIP: 0033:0x7f367f38f7c9 [ 225.755168][ T8642] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 a8 ff ff ff f7 d8 64 89 01 48 [ 225.755181][ T8642] RSP: 002b:00007f36801520e8 EFLAGS: 00000246 ORIG_RAX: 00000000000000ca [ 225.755195][ T8642] RAX: ffffffffffffffda RBX: 00007f367f5e5fa8 RCX: 00007f367f38f7c9 [ 225.755203][ T8642] RDX: 00000000000f4240 RSI: 0000000000000081 RDI: 00007f367f5e5fac [ 225.755211][ T8642] RBP: 00007f367f5e5fa0 R08: 00007f3680153000 R09: 0000000000000000 [ 225.755219][ T8642] R10: ffffffffffffffff R11: 0000000000000246 R12: 0000000000000000 [ 225.755227][ T8642] R13: 00007f367f5e6038 R14: 00007ffd775dca70 R15: 00007ffd775dcb58 [ 225.755245][ T8642] [ 226.340515][ T8643] netlink: 8 bytes leftover after parsing attributes in process `syz.1.579'. [ 227.424804][ T8643] sysfs: cannot create duplicate filename '/class/ieee80211/!PjE ' [ 228.019434][ T8643] CPU: 0 UID: 0 PID: 8643 Comm: syz.1.579 Tainted: G L syzkaller #0 PREEMPT(full) [ 228.019461][ T8643] Tainted: [L]=SOFTLOCKUP [ 228.019466][ T8643] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/25/2025 [ 228.019475][ T8643] Call Trace: [ 228.019480][ T8643] [ 228.019487][ T8643] dump_stack_lvl+0x16c/0x1f0 [ 228.019513][ T8643] sysfs_warn_dup+0x7f/0xa0 [ 228.019530][ T8643] sysfs_do_create_link_sd+0x124/0x140 [ 228.019548][ T8643] sysfs_create_link+0x61/0xc0 [ 228.019563][ T8643] device_add+0x652/0x1980 [ 228.019586][ T8643] ? __pfx_device_add+0x10/0x10 [ 228.019604][ T8643] ? __sanitizer_cov_trace_switch+0x54/0x90 [ 228.019625][ T8643] ? ieee80211_set_bitrate_flags+0x243/0x6b0 [ 228.019650][ T8643] wiphy_register+0x1ea1/0x2cc0 [ 228.019664][ T8643] ? __rtnl_unlock+0x68/0xf0 [ 228.019677][ T8643] ? __netdev_update_features+0x1c80/0x1fe0 [ 228.019701][ T8643] ? __pfx_wiphy_register+0x10/0x10 [ 228.019716][ T8643] ? __asan_memset+0x23/0x50 [ 228.019741][ T8643] ? ieee80211_init_rate_ctrl_alg+0x125/0x680 [ 228.019758][ T8643] ieee80211_register_hw+0x2bb2/0x4160 [ 228.019781][ T8643] ? __pfx_ieee80211_register_hw+0x10/0x10 [ 228.019795][ T8643] ? __pfx___debug_object_init+0x10/0x10 [ 228.019823][ T8643] ? find_held_lock+0x2b/0x80 [ 228.019841][ T8643] ? __sanitizer_cov_trace_switch+0x54/0x90 [ 228.019861][ T8643] ? __pfx_mac80211_hwsim_beacon+0x10/0x10 [ 228.019881][ T8643] ? __hrtimer_setup+0x176/0x280 [ 228.019899][ T8643] mac80211_hwsim_new_radio+0x3323/0x5150 [ 228.019927][ T8643] ? __pfx_mac80211_hwsim_new_radio+0x10/0x10 [ 228.019945][ T8643] ? __asan_memcpy+0x3c/0x60 [ 228.019963][ T8643] hwsim_new_radio_nl+0xba2/0x1330 [ 228.019982][ T8643] ? __pfx_hwsim_new_radio_nl+0x10/0x10 [ 228.020004][ T8643] ? genl_family_rcv_msg_attrs_parse.constprop.0+0x1aa/0x290 [ 228.020020][ T8643] ? genl_family_rcv_msg_attrs_parse.constprop.0+0x1b4/0x290 [ 228.020040][ T8643] genl_family_rcv_msg_doit+0x209/0x2f0 [ 228.020055][ T8643] ? __pfx_genl_family_rcv_msg_doit+0x10/0x10 [ 228.020070][ T8643] ? genl_get_cmd+0x194/0x580 [ 228.020087][ T8643] ? bpf_lsm_capable+0x9/0x10 [ 228.020104][ T8643] ? security_capable+0x7e/0x260 [ 228.020118][ T8643] ? ns_capable+0xd7/0x110 [ 228.020137][ T8643] genl_rcv_msg+0x55c/0x800 [ 228.020153][ T8643] ? __pfx_genl_rcv_msg+0x10/0x10 [ 228.020167][ T8643] ? __pfx_hwsim_new_radio_nl+0x10/0x10 [ 228.020191][ T8643] netlink_rcv_skb+0x158/0x420 [ 228.020211][ T8643] ? __pfx_genl_rcv_msg+0x10/0x10 [ 228.020226][ T8643] ? __pfx_netlink_rcv_skb+0x10/0x10 [ 228.020261][ T8643] ? netlink_deliver_tap+0x1ae/0xd30 [ 228.020286][ T8643] genl_rcv+0x28/0x40 [ 228.020298][ T8643] netlink_unicast+0x5aa/0x870 [ 228.020322][ T8643] ? __pfx_netlink_unicast+0x10/0x10 [ 228.020343][ T8643] ? __pfx___might_resched+0x10/0x10 [ 228.020361][ T8643] ? __lock_acquire+0x436/0x2890 [ 228.020379][ T8643] netlink_sendmsg+0x8c8/0xdd0 [ 228.020403][ T8643] ? __pfx_netlink_sendmsg+0x10/0x10 [ 228.020426][ T8643] ? aa_sock_msg_perm.constprop.0+0x100/0x1b0 [ 228.020444][ T8643] ____sys_sendmsg+0xa5d/0xc30 [ 228.020458][ T8643] ? copy_msghdr_from_user+0x10a/0x160 [ 228.020476][ T8643] ? __pfx_____sys_sendmsg+0x10/0x10 [ 228.020494][ T8643] ? __pfx_futex_wake_mark+0x10/0x10 [ 228.020515][ T8643] ___sys_sendmsg+0x134/0x1d0 [ 228.020535][ T8643] ? __pfx____sys_sendmsg+0x10/0x10 [ 228.020552][ T8643] ? futex_private_hash_put+0x160/0x1b0 [ 228.020589][ T8643] __sys_sendmsg+0x16d/0x220 [ 228.020607][ T8643] ? __pfx___sys_sendmsg+0x10/0x10 [ 228.020625][ T8643] ? __x64_sys_futex+0x1e0/0x4c0 [ 228.020652][ T8643] do_syscall_64+0xcd/0xf80 [ 228.020666][ T8643] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 228.020680][ T8643] RIP: 0033:0x7f5f6098f7c9 [ 228.020692][ T8643] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 a8 ff ff ff f7 d8 64 89 01 48 [ 228.020706][ T8643] RSP: 002b:00007f5f5ebee038 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 228.020720][ T8643] RAX: ffffffffffffffda RBX: 00007f5f60be5fa0 RCX: 00007f5f6098f7c9 [ 228.020729][ T8643] RDX: 0000000000040800 RSI: 00002000000000c0 RDI: 0000000000000003 [ 228.020738][ T8643] RBP: 00007f5f60a13f91 R08: 0000000000000000 R09: 0000000000000000 [ 228.020746][ T8643] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 228.020754][ T8643] R13: 00007f5f60be6038 R14: 00007f5f60be5fa0 R15: 00007fff23c599d8 [ 228.020774][ T8643] [ 234.441797][ T8489] syz.1.574 invoked oom-killer: gfp_mask=0xcc0(GFP_KERNEL), order=0, oom_score_adj=1000 [ 234.520738][ T8489] CPU: 0 UID: 0 PID: 8489 Comm: syz.1.574 Tainted: G L syzkaller #0 PREEMPT(full) [ 234.520763][ T8489] Tainted: [L]=SOFTLOCKUP [ 234.520768][ T8489] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/25/2025 [ 234.520776][ T8489] Call Trace: [ 234.520781][ T8489] [ 234.520786][ T8489] dump_stack_lvl+0x16c/0x1f0 [ 234.520815][ T8489] dump_header+0x101/0x960 [ 234.520834][ T8489] oom_kill_process+0x176/0x910 [ 234.520851][ T8489] out_of_memory+0x350/0x1700 [ 234.520866][ T8489] ? __lock_acquire+0x436/0x2890 [ 234.520883][ T8489] ? __pfx_out_of_memory+0x10/0x10 [ 234.520903][ T8489] mem_cgroup_out_of_memory+0x118/0x130 [ 234.520920][ T8489] ? __pfx_mem_cgroup_out_of_memory+0x10/0x10 [ 234.520942][ T8489] ? do_raw_spin_unlock+0x172/0x230 [ 234.520961][ T8489] try_charge_memcg+0x695/0xd30 [ 234.520986][ T8489] ? __pfx_try_charge_memcg+0x10/0x10 [ 234.521006][ T8489] ? __pfx_find_held_lock+0x1/0x10 [ 234.521024][ T8489] ? rcu_read_unlock+0x17/0x60 [ 234.521042][ T8489] charge_memcg+0x8a/0x230 [ 234.521062][ T8489] __mem_cgroup_charge+0x2b/0x1e0 [ 234.521077][ T8489] shmem_alloc_and_add_folio+0x50c/0xc20 [ 234.521098][ T8489] ? __pfx_shmem_alloc_and_add_folio+0x10/0x10 [ 234.521115][ T8489] ? shmem_allowable_huge_orders+0xd4/0x3f0 [ 234.521135][ T8489] shmem_get_folio_gfp+0x67f/0x1610 [ 234.521154][ T8489] ? __pfx_shmem_get_folio_gfp+0x10/0x10 [ 234.521176][ T8489] shmem_write_begin+0x1a4/0x3b0 [ 234.521192][ T8489] ? __pfx_shmem_write_begin+0x10/0x10 [ 234.521209][ T8489] ? balance_dirty_pages_ratelimited_flags+0x92/0x1260 [ 234.521229][ T8489] ? lockdep_hardirqs_on+0x7c/0x110 [ 234.521244][ T8489] generic_perform_write+0x3c4/0x900 [ 234.521264][ T8489] ? __pfx_generic_perform_write+0x10/0x10 [ 234.521280][ T8489] ? file_update_time_flags+0x35c/0x520 [ 234.521297][ T8489] ? __pfx_shmem_file_write_iter+0x10/0x10 [ 234.521315][ T8489] shmem_file_write_iter+0x10e/0x140 [ 234.521334][ T8489] __kernel_write_iter+0x31a/0xb10 [ 234.521356][ T8489] ? __pfx___kernel_write_iter+0x10/0x10 [ 234.521374][ T8489] ? __up_read+0x2d1/0x700 [ 234.521391][ T8489] ? dump_user_range+0x756/0xb70 [ 234.521416][ T8489] dump_user_range+0x413/0xb70 [ 234.521439][ T8489] ? __pfx_dump_user_range+0x10/0x10 [ 234.521460][ T8489] ? elf_coredump_extra_notes_write+0xbd/0x500 [ 234.521479][ T8489] ? __pfx_writenote+0x10/0x10 [ 234.521497][ T8489] elf_core_dump+0x29c3/0x3c10 [ 234.521519][ T8489] ? __pfx_elf_core_dump+0x10/0x10 [ 234.521532][ T8489] ? finish_task_switch.isra.0+0x202/0xbd0 [ 234.521552][ T8489] ? rcu_is_watching+0x12/0xc0 [ 234.521572][ T8489] ? finish_task_switch.isra.0+0x207/0xbd0 [ 234.521592][ T8489] ? 0xffffffffff600000 [ 234.521603][ T8489] ? __schedule+0x114b/0x5ee0 [ 234.521622][ T8489] ? _raw_spin_unlock_irqrestore+0x52/0x80 [ 234.521671][ T8489] ? vfs_coredump+0x2b85/0x55e0 [ 234.521690][ T8489] vfs_coredump+0x2b85/0x55e0 [ 234.521716][ T8489] ? __pfx_vfs_coredump+0x10/0x10 [ 234.521741][ T8489] ? __lock_acquire+0x436/0x2890 [ 234.521757][ T8489] ? __lock_acquire+0x436/0x2890 [ 234.521771][ T8489] ? lock_acquire+0x179/0x330 [ 234.521788][ T8489] ? lock_acquire+0x179/0x330 [ 234.521813][ T8489] ? arch_stack_walk+0xa6/0x100 [ 234.521836][ T8489] ? stack_trace_save+0x8e/0xc0 [ 234.521856][ T8489] ? __pfx_stack_trace_save+0x10/0x10 [ 234.521877][ T8489] ? stack_depot_save_flags+0x29/0x9b0 [ 234.521894][ T8489] ? __lock_acquire+0x436/0x2890 [ 234.521908][ T8489] ? kasan_save_stack+0x42/0x60 [ 234.521958][ T8489] ? proc_coredump_connector+0x2d1/0x4f0 [ 234.521972][ T8489] ? __pfx_proc_coredump_connector+0x10/0x10 [ 234.521990][ T8489] ? rcu_is_watching+0x12/0xc0 [ 234.522011][ T8489] get_signal+0x22e1/0x26d0 [ 234.522034][ T8489] ? lockdep_hardirqs_on+0x7c/0x110 [ 234.522047][ T8489] ? __pfx_get_signal+0x10/0x10 [ 234.522071][ T8489] arch_do_signal_or_restart+0x8f/0x7a0 [ 234.522089][ T8489] ? do_raw_spin_lock+0x12c/0x2b0 [ 234.522103][ T8489] ? fixup_iopl_exception+0xaf/0x2e0 [ 234.522121][ T8489] ? __pfx_arch_do_signal_or_restart+0x10/0x10 [ 234.522145][ T8489] ? cond_local_irq_disable.isra.0+0x4b/0x60 [ 234.522164][ T8489] ? exc_general_protection+0x198/0x230 [ 234.522185][ T8489] irqentry_exit+0x38a/0x8c0 [ 234.522200][ T8489] asm_exc_general_protection+0x26/0x30 [ 234.522214][ T8489] RIP: 0033:0x7f5f6098f7d1 [ 234.522226][ T8489] Code: 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 48 3d 01 f0 ff ff 73 01 48 c7 c1 a8 ff ff ff f7 d8 64 89 01 48 83 c8 ff c3 66 2e 0f 1f [ 234.522239][ T8489] RSP: 002b:0000000000000004 EFLAGS: 00010217 [ 234.522250][ T8489] RAX: 0000000000000000 RBX: 00007f5f60be6360 RCX: 00007f5f6098f7c9 [ 234.522259][ T8489] RDX: 0000000000000000 RSI: 0000000000000004 RDI: 0000000020003b4a [ 234.522266][ T8489] RBP: 00007f5f60a13f91 R08: 0000000000000009 R09: 0000000000000000 [ 234.522274][ T8489] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 234.522282][ T8489] R13: 00007f5f60be63f8 R14: 00007f5f60be6360 R15: 00007fff23c599d8 [ 234.522301][ T8489] [ 234.524568][ T8489] memory: usage 307200kB, limit 307200kB, failcnt 29911 [ 235.197761][ T8489] memory+swap: usage 432164kB, limit 9007199254740988kB, failcnt 0 [ 235.205685][ T8489] kmem: usage 3504kB, limit 9007199254740988kB, failcnt 0 [ 235.257624][ T8489] Memory cgroup stats for /syz1: [ 235.257786][ T8489] cache 310824960 [ 235.307350][ T8489] rss 159744 [ 235.310567][ T8489] rss_huge 0 [ 235.314086][ T8489] shmem 310824960 [ 235.367170][ T8489] mapped_file 0 [ 235.387413][ T8489] dirty 0 [ 235.390378][ T8489] writeback 0 [ 235.393644][ T8489] workingset_refault_anon 472 [ 235.461338][ T8489] workingset_refault_file 38 [ 235.465946][ T8489] swap 127963136 [ 235.496931][ T8670] netlink: 8 bytes leftover after parsing attributes in process `syz.3.591'. [ 235.509976][ T8663] mkiss: ax0: crc mode is auto. [ 235.526349][ T8489] swapcached 8192 [ 235.547646][ T8489] pgpgin 259282 [ 235.551128][ T8489] pgpgout 184380 [ 235.554676][ T8489] pgfault 165180 [ 235.598540][ T8489] pgmajfault 93 [ 235.626738][ T8489] inactive_anon 2035712 [ 235.630915][ T8489] active_anon 308948992 [ 235.635049][ T8489] inactive_file 0 [ 235.698454][ T8489] active_file 0 [ 235.724230][ T8489] unevictable 0 [ 235.730480][ T8489] hierarchical_memory_limit 314572800 [ 235.735856][ T8489] hierarchical_memsw_limit 9223372036854771712 [ 235.784130][ T8489] total_cache 310824960 [ 235.803896][ T8489] total_rss 159744 [ 235.818615][ T8489] total_rss_huge 0 [ 235.822360][ T8489] total_shmem 310824960 [ 235.866779][ T8489] total_mapped_file 0 [ 235.870784][ T8489] total_dirty 0 [ 235.874229][ T8489] total_writeback 0 [ 235.915191][ T8489] total_workingset_refault_anon 472 [ 235.925085][ T8489] total_workingset_refault_file 38 [ 235.950742][ T8489] total_swap 127963136 [ 235.954840][ T8489] total_swapcached 8192 [ 235.987482][ T8489] total_pgpgin 259282 [ 236.005028][ T8489] total_pgpgout 184380 [ 236.028587][ T8489] total_pgfault 165180 [ 236.040423][ T8489] total_pgmajfault 93 [ 236.072590][ T8489] total_inactive_anon 2035712 [ 236.086764][ T8489] total_active_anon 308948992 [ 236.099395][ T8489] total_inactive_file 0 [ 236.126767][ T8489] total_active_file 0 [ 236.131123][ T8489] total_unevictable 0 [ 236.146152][ T8663] random: crng reseeded on system resumption [ 236.165694][ T8489] anon_cost 0 [ 236.176962][ T8489] file_cost 0 [ 236.180266][ T8489] oom-kill:constraint=CONSTRAINT_MEMCG,nodemask=(null),cpuset=/,mems_allowed=0-1,oom_memcg=/syz1,task_memcg=/syz1,task=syz.1.574,pid=8503,uid=0 [ 236.267813][ T8489] Memory cgroup out of memory: Killed process 8503 (syz.1.574) total-vm:102952kB, anon-rss:1308kB, file-rss:39552kB, shmem-rss:0kB, UID:0 pgtables:192kB oom_score_adj:1000 [ 236.918442][ T8682] NFSD: Failed to start, no listeners configured. [ 237.207118][ T8687] FAULT_INJECTION: forcing a failure. [ 237.207118][ T8687] name failslab, interval 1, probability 0, space 0, times 0 [ 237.309444][ T8687] CPU: 0 UID: 0 PID: 8687 Comm: syz.0.594 Tainted: G L syzkaller #0 PREEMPT(full) [ 237.309473][ T8687] Tainted: [L]=SOFTLOCKUP [ 237.309478][ T8687] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/25/2025 [ 237.309487][ T8687] Call Trace: [ 237.309492][ T8687] [ 237.309499][ T8687] dump_stack_lvl+0x16c/0x1f0 [ 237.309526][ T8687] should_fail_ex+0x512/0x640 [ 237.309543][ T8687] ? fs_reclaim_acquire+0xae/0x150 [ 237.309573][ T8687] should_failslab+0xc2/0x120 [ 237.309594][ T8687] kmem_cache_alloc_noprof+0x83/0x770 [ 237.309611][ T8687] ? __pfx_map_id_range_down+0x10/0x10 [ 237.309630][ T8687] ? security_inode_alloc+0x3b/0x2b0 [ 237.309648][ T8687] ? security_inode_alloc+0x3b/0x2b0 [ 237.309662][ T8687] security_inode_alloc+0x3b/0x2b0 [ 237.309678][ T8687] inode_init_always_gfp+0xced/0x1040 [ 237.309702][ T8687] alloc_inode+0x86/0x240 [ 237.309717][ T8687] new_inode+0x22/0x1c0 [ 237.309733][ T8687] hugetlbfs_get_inode+0x354/0x700 [ 237.309746][ T8687] ? security_capable+0x7e/0x260 [ 237.309762][ T8687] hugetlb_file_setup+0x38d/0x620 [ 237.309777][ T8687] newseg+0xa74/0xe60 [ 237.309799][ T8687] ? __pfx_newseg+0x10/0x10 [ 237.309821][ T8687] ? vfs_write+0x15d/0x11d0 [ 237.309843][ T8687] ipcget+0xf6/0xfa0 [ 237.309861][ T8687] ? do_futex+0x122/0x350 [ 237.309877][ T8687] ? __pfx_do_futex+0x10/0x10 [ 237.309896][ T8687] ? __pfx_ipcget+0x10/0x10 [ 237.309914][ T8687] ? __x64_sys_futex+0x1e0/0x4c0 [ 237.309928][ T8687] ? __x64_sys_futex+0x1e9/0x4c0 [ 237.309946][ T8687] __x64_sys_shmget+0x13b/0x1b0 [ 237.309964][ T8687] ? __pfx___x64_sys_shmget+0x10/0x10 [ 237.309985][ T8687] ? rcu_is_watching+0x12/0xc0 [ 237.310006][ T8687] do_syscall_64+0xcd/0xf80 [ 237.310020][ T8687] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 237.310035][ T8687] RIP: 0033:0x7f367f38f7c9 [ 237.310046][ T8687] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 a8 ff ff ff f7 d8 64 89 01 48 [ 237.310059][ T8687] RSP: 002b:00007f3680152038 EFLAGS: 00000246 ORIG_RAX: 000000000000001d [ 237.310072][ T8687] RAX: ffffffffffffffda RBX: 00007f367f5e5fa0 RCX: 00007f367f38f7c9 [ 237.310081][ T8687] RDX: 0000000079e56dc9 RSI: 0000000000000003 RDI: 0000000100000000 [ 237.310089][ T8687] RBP: 00007f367f413f91 R08: 0000000000000000 R09: 0000000000000000 [ 237.310097][ T8687] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 237.310105][ T8687] R13: 00007f367f5e6038 R14: 00007f367f5e5fa0 R15: 00007ffd775dcb58 [ 237.310125][ T8687] [ 240.294664][ T8712] vivid-009: ================= START STATUS ================= [ 240.324351][ T8712] vivid-009: Radio HW Seek Mode: Bounded [ 240.336751][ T8712] vivid-009: Radio Programmable HW Seek: false [ 240.364172][ T8712] vivid-009: RDS Rx I/O Mode: Block I/O [ 240.374324][ T8712] vivid-009: Generate RBDS Instead of RDS: false [ 240.397577][ T8712] vivid-009: RDS Reception: true [ 240.412832][ T8712] vivid-009: RDS Program Type: 0 inactive [ 240.433049][ T8712] vivid-009: RDS PS Name: inactive [ 240.457638][ T8712] vivid-009: RDS Radio Text: inactive [ 240.463139][ T8712] vivid-009: RDS Traffic Announcement: false inactive [ 240.490348][ T8712] vivid-009: RDS Traffic Program: false inactive [ 240.526942][ T8712] vivid-009: RDS Music: false inactive [ 240.542328][ T8712] vivid-009: ================== END STATUS ================== [ 240.681071][ T8503] syz.1.574 (8503) used greatest stack depth: 19160 bytes left [ 241.181673][ T8726] input: jJǸ-9%v as /devices/virtual/input/input14 [ 241.463669][ T8500] syz.1.574 (8500) used greatest stack depth: 18600 bytes left [ 242.105729][ T8733] vivid-009: ================= START STATUS ================= [ 242.164514][ T8733] vivid-009: Radio HW Seek Mode: Bounded [ 242.192409][ T8733] vivid-009: Radio Programmable HW Seek: false [ 242.244072][ T8733] vivid-009: RDS Rx I/O Mode: Block I/O [ 242.269827][ T8733] vivid-009: Generate RBDS Instead of RDS: false [ 242.315793][ T8733] vivid-009: RDS Reception: true [ 242.356717][ T8733] vivid-009: RDS Program Type: 0 inactive [ 242.362501][ T8733] vivid-009: RDS PS Name: inactive [ 242.447735][ T8733] vivid-009: RDS Radio Text: inactive [ 242.453239][ T8733] vivid-009: RDS Traffic Announcement: false inactive [ 242.539600][ T8733] vivid-009: RDS Traffic Program: false inactive [ 242.569472][ T8733] vivid-009: RDS Music: false inactive [ 242.586192][ T8728] Invalid ELF header magic: != ELF [ 242.602034][ T8733] vivid-009: ================== END STATUS ================== [ 242.628690][ T8742] FAULT_INJECTION: forcing a failure. [ 242.628690][ T8742] name failslab, interval 1, probability 0, space 0, times 0 [ 242.707593][ T8742] CPU: 0 UID: 0 PID: 8742 Comm: syz.1.605 Tainted: G L syzkaller #0 PREEMPT(full) [ 242.707618][ T8742] Tainted: [L]=SOFTLOCKUP [ 242.707623][ T8742] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/25/2025 [ 242.707643][ T8742] Call Trace: [ 242.707648][ T8742] [ 242.707655][ T8742] dump_stack_lvl+0x16c/0x1f0 [ 242.707682][ T8742] should_fail_ex+0x512/0x640 [ 242.707699][ T8742] ? fs_reclaim_acquire+0xae/0x150 [ 242.707722][ T8742] should_failslab+0xc2/0x120 [ 242.707745][ T8742] kmem_cache_alloc_noprof+0x83/0x770 [ 242.707761][ T8742] ? __pfx_map_id_range_down+0x10/0x10 [ 242.707780][ T8742] ? security_inode_alloc+0x3b/0x2b0 [ 242.707798][ T8742] ? security_inode_alloc+0x3b/0x2b0 [ 242.707812][ T8742] security_inode_alloc+0x3b/0x2b0 [ 242.707827][ T8742] inode_init_always_gfp+0xced/0x1040 [ 242.707851][ T8742] alloc_inode+0x86/0x240 [ 242.707865][ T8742] new_inode+0x22/0x1c0 [ 242.707882][ T8742] hugetlbfs_get_inode+0x354/0x700 [ 242.707895][ T8742] ? security_capable+0x7e/0x260 [ 242.707910][ T8742] hugetlb_file_setup+0x38d/0x620 [ 242.707926][ T8742] newseg+0xa74/0xe60 [ 242.707948][ T8742] ? __pfx_newseg+0x10/0x10 [ 242.707965][ T8742] ? vfs_write+0x15d/0x11d0 [ 242.707987][ T8742] ipcget+0xf6/0xfa0 [ 242.708006][ T8742] ? do_futex+0x122/0x350 [ 242.708021][ T8742] ? __pfx_do_futex+0x10/0x10 [ 242.708039][ T8742] ? __pfx_ipcget+0x10/0x10 [ 242.708057][ T8742] ? __x64_sys_futex+0x1e0/0x4c0 [ 242.708071][ T8742] ? __x64_sys_futex+0x1e9/0x4c0 [ 242.708089][ T8742] __x64_sys_shmget+0x13b/0x1b0 [ 242.708107][ T8742] ? __pfx___x64_sys_shmget+0x10/0x10 [ 242.708128][ T8742] ? rcu_is_watching+0x12/0xc0 [ 242.708148][ T8742] do_syscall_64+0xcd/0xf80 [ 242.708163][ T8742] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 242.708176][ T8742] RIP: 0033:0x7f5f6098f7c9 [ 242.708188][ T8742] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 a8 ff ff ff f7 d8 64 89 01 48 [ 242.708209][ T8742] RSP: 002b:00007f5f5ebee038 EFLAGS: 00000246 ORIG_RAX: 000000000000001d [ 242.708223][ T8742] RAX: ffffffffffffffda RBX: 00007f5f60be5fa0 RCX: 00007f5f6098f7c9 [ 242.708232][ T8742] RDX: 0000000079e56dc9 RSI: 0000000000000003 RDI: 0000000100000000 [ 242.708241][ T8742] RBP: 00007f5f60a13f91 R08: 0000000000000000 R09: 0000000000000000 [ 242.708249][ T8742] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 242.708257][ T8742] R13: 00007f5f60be6038 R14: 00007f5f60be5fa0 R15: 00007fff23c599d8 [ 242.708277][ T8742] [ 243.080726][ T8746] random: crng reseeded on system resumption [ 243.302040][ T8749] ptrace attach of "./syz-executor exec"[5833] was attempted by ""[8749] [ 243.608491][ T8751] NFSD: Failed to start, no listeners configured. [ 243.977015][ T8760] FAULT_INJECTION: forcing a failure. [ 243.977015][ T8760] name failslab, interval 1, probability 0, space 0, times 0 [ 244.043965][ T8760] CPU: 0 UID: 0 PID: 8760 Comm: syz.3.610 Tainted: G L syzkaller #0 PREEMPT(full) [ 244.043991][ T8760] Tainted: [L]=SOFTLOCKUP [ 244.043995][ T8760] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/25/2025 [ 244.044005][ T8760] Call Trace: [ 244.044010][ T8760] [ 244.044016][ T8760] dump_stack_lvl+0x16c/0x1f0 [ 244.044043][ T8760] should_fail_ex+0x512/0x640 [ 244.044060][ T8760] ? fs_reclaim_acquire+0xae/0x150 [ 244.044091][ T8760] should_failslab+0xc2/0x120 [ 244.044113][ T8760] kmem_cache_alloc_noprof+0x83/0x770 [ 244.044130][ T8760] ? __pfx_map_id_range_down+0x10/0x10 [ 244.044148][ T8760] ? security_inode_alloc+0x3b/0x2b0 [ 244.044166][ T8760] ? security_inode_alloc+0x3b/0x2b0 [ 244.044180][ T8760] security_inode_alloc+0x3b/0x2b0 [ 244.044196][ T8760] inode_init_always_gfp+0xced/0x1040 [ 244.044220][ T8760] alloc_inode+0x86/0x240 [ 244.044235][ T8760] new_inode+0x22/0x1c0 [ 244.044251][ T8760] hugetlbfs_get_inode+0x354/0x700 [ 244.044264][ T8760] ? security_capable+0x7e/0x260 [ 244.044279][ T8760] hugetlb_file_setup+0x38d/0x620 [ 244.044295][ T8760] newseg+0xa74/0xe60 [ 244.044317][ T8760] ? __pfx_newseg+0x10/0x10 [ 244.044334][ T8760] ? vfs_write+0x15d/0x11d0 [ 244.044356][ T8760] ipcget+0xf6/0xfa0 [ 244.044374][ T8760] ? do_futex+0x122/0x350 [ 244.044390][ T8760] ? __pfx_do_futex+0x10/0x10 [ 244.044408][ T8760] ? __pfx_ipcget+0x10/0x10 [ 244.044426][ T8760] ? __x64_sys_futex+0x1e0/0x4c0 [ 244.044440][ T8760] ? __x64_sys_futex+0x1e9/0x4c0 [ 244.044458][ T8760] __x64_sys_shmget+0x13b/0x1b0 [ 244.044477][ T8760] ? __pfx___x64_sys_shmget+0x10/0x10 [ 244.044498][ T8760] ? rcu_is_watching+0x12/0xc0 [ 244.044518][ T8760] do_syscall_64+0xcd/0xf80 [ 244.044532][ T8760] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 244.044545][ T8760] RIP: 0033:0x7f2bc478f7c9 [ 244.044557][ T8760] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 a8 ff ff ff f7 d8 64 89 01 48 [ 244.044570][ T8760] RSP: 002b:00007f2bc29f6038 EFLAGS: 00000246 ORIG_RAX: 000000000000001d [ 244.044583][ T8760] RAX: ffffffffffffffda RBX: 00007f2bc49e5fa0 RCX: 00007f2bc478f7c9 [ 244.044592][ T8760] RDX: 0000000079e56dc9 RSI: 0000000000000003 RDI: 0000000100000000 [ 244.044600][ T8760] RBP: 00007f2bc4813f91 R08: 0000000000000000 R09: 0000000000000000 [ 244.044607][ T8760] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 244.044615][ T8760] R13: 00007f2bc49e6038 R14: 00007f2bc49e5fa0 R15: 00007ffc4b110bd8 [ 244.044633][ T8760] [ 244.929039][ T8770] FAULT_INJECTION: forcing a failure. [ 244.929039][ T8770] name fail_futex, interval 1, probability 0, space 0, times 0 [ 244.965083][ T8770] CPU: 0 UID: 0 PID: 8770 Comm: syz.1.614 Tainted: G L syzkaller #0 PREEMPT(full) [ 244.965107][ T8770] Tainted: [L]=SOFTLOCKUP [ 244.965113][ T8770] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/25/2025 [ 244.965121][ T8770] Call Trace: [ 244.965126][ T8770] [ 244.965132][ T8770] dump_stack_lvl+0x16c/0x1f0 [ 244.965159][ T8770] should_fail_ex+0x512/0x640 [ 244.965179][ T8770] get_futex_key+0x1d0/0x15f0 [ 244.965196][ T8770] ? __pfx_get_futex_key+0x10/0x10 [ 244.965213][ T8770] ? __call_rcu_common.constprop.0+0x3f0/0xa10 [ 244.965231][ T8770] ? lockdep_hardirqs_on+0x7c/0x110 [ 244.965248][ T8770] futex_wake+0xea/0x530 [ 244.965267][ T8770] ? find_held_lock+0x2b/0x80 [ 244.965284][ T8770] ? __pfx_futex_wake+0x10/0x10 [ 244.965304][ T8770] ? up_write+0x282/0x4e0 [ 244.965321][ T8770] do_futex+0x1e3/0x350 [ 244.965337][ T8770] ? __pfx_do_futex+0x10/0x10 [ 244.965357][ T8770] __x64_sys_futex+0x1e0/0x4c0 [ 244.965374][ T8770] ? __pfx___x64_sys_futex+0x10/0x10 [ 244.965391][ T8770] ? __pfx___x64_sys_shmget+0x10/0x10 [ 244.965415][ T8770] do_syscall_64+0xcd/0xf80 [ 244.965428][ T8770] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 244.965442][ T8770] RIP: 0033:0x7f5f6098f7c9 [ 244.965454][ T8770] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 a8 ff ff ff f7 d8 64 89 01 48 [ 244.965467][ T8770] RSP: 002b:00007f5f5ebee0e8 EFLAGS: 00000246 ORIG_RAX: 00000000000000ca [ 244.965481][ T8770] RAX: ffffffffffffffda RBX: 00007f5f60be5fa8 RCX: 00007f5f6098f7c9 [ 244.965489][ T8770] RDX: 00000000000f4240 RSI: 0000000000000081 RDI: 00007f5f60be5fac [ 244.965497][ T8770] RBP: 00007f5f60be5fa0 R08: 00007f5f607f8000 R09: 0000000000000000 [ 244.965506][ T8770] R10: ffffffffffffffff R11: 0000000000000246 R12: 0000000000000000 [ 244.965514][ T8770] R13: 00007f5f60be6038 R14: 00007fff23c598f0 R15: 00007fff23c599d8 [ 244.965531][ T8770] [ 245.209826][ T8775] vivid-009: ================= START STATUS ================= [ 245.217636][ T8775] vivid-009: Radio HW Seek Mode: Bounded [ 245.223281][ T8775] vivid-009: Radio Programmable HW Seek: false [ 245.229569][ T8775] vivid-009: RDS Rx I/O Mode: Block I/O [ 245.235117][ T8775] vivid-009: Generate RBDS Instead of RDS: false [ 245.241525][ T8775] vivid-009: RDS Reception: true [ 245.272097][ T8775] vivid-009: RDS Program Type: 0 inactive [ 245.278202][ T8775] vivid-009: RDS PS Name: inactive [ 245.283406][ T8775] vivid-009: RDS Radio Text: inactive [ 245.289125][ T8775] vivid-009: RDS Traffic Announcement: false inactive [ 245.295923][ T8775] vivid-009: RDS Traffic Program: false inactive [ 245.302594][ T8775] vivid-009: RDS Music: false inactive [ 245.308291][ T8775] vivid-009: ================== END STATUS ================== [ 245.393019][ T8781] FAULT_INJECTION: forcing a failure. [ 245.393019][ T8781] name failslab, interval 1, probability 0, space 0, times 0 [ 245.393100][ T8781] CPU: 0 UID: 0 PID: 8781 Comm: syz.2.624 Tainted: G L syzkaller #0 PREEMPT(full) [ 245.393121][ T8781] Tainted: [L]=SOFTLOCKUP [ 245.393125][ T8781] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/25/2025 [ 245.393134][ T8781] Call Trace: [ 245.393139][ T8781] [ 245.393145][ T8781] dump_stack_lvl+0x16c/0x1f0 [ 245.393180][ T8781] should_fail_ex+0x512/0x640 [ 245.393200][ T8781] should_failslab+0xc2/0x120 [ 245.393222][ T8781] kmem_cache_alloc_node_noprof+0x86/0x800 [ 245.393239][ T8781] ? percpu_ref_put_many.constprop.0+0xc4/0x2a0 [ 245.393254][ T8781] ? zswap_store+0x850/0x2800 [ 245.393271][ T8781] ? zswap_store+0x850/0x2800 [ 245.393284][ T8781] zswap_store+0x850/0x2800 [ 245.393306][ T8781] ? __pfx_zswap_store+0x10/0x10 [ 245.393322][ T8781] ? folio_free_swap+0x229/0x740 [ 245.393344][ T8781] ? do_raw_spin_unlock+0x172/0x230 [ 245.393361][ T8781] ? _raw_spin_unlock+0x28/0x50 [ 245.393380][ T8781] ? folio_free_swap+0x285/0x740 [ 245.393398][ T8781] ? __pfx_try_to_unmap+0x10/0x10 [ 245.393416][ T8781] swap_writeout+0x3f4/0x1090 [ 245.393435][ T8781] shrink_folio_list+0x3eea/0x4a70 [ 245.393455][ T8781] ? __pfx_css_rstat_updated+0x10/0x10 [ 245.393469][ T8781] ? __pfx_shrink_folio_list+0x10/0x10 [ 245.393496][ T8781] ? set_next_entity+0x11a/0x9d0 [ 245.393531][ T8781] ? lock_acquire+0x179/0x330 [ 245.393543][ T8781] ? find_held_lock+0x2b/0x80 [ 245.393564][ T8781] reclaim_folio_list+0xda/0x5a0 [ 245.393580][ T8781] ? __pfx_reclaim_folio_list+0x10/0x10 [ 245.393601][ T8781] ? lru_gen_update_size+0x543/0xe10 [ 245.393627][ T8781] ? lru_gen_del_folio+0x32b/0x540 [ 245.393649][ T8781] reclaim_pages+0x3ec/0x570 [ 245.393665][ T8781] ? __pfx_reclaim_pages+0x10/0x10 [ 245.393678][ T8781] ? find_held_lock+0x2b/0x80 [ 245.393695][ T8781] ? madvise_cold_or_pageout_pte_range+0x739/0x2100 [ 245.393713][ T8781] madvise_cold_or_pageout_pte_range+0x1624/0x2100 [ 245.393735][ T8781] ? __pfx_madvise_cold_or_pageout_pte_range+0x10/0x10 [ 245.393750][ T8781] ? __lock_acquire+0x436/0x2890 [ 245.393765][ T8781] ? __lock_acquire+0x436/0x2890 [ 245.393778][ T8781] ? __pfx_madvise_cold_or_pageout_pte_range+0x10/0x10 [ 245.393792][ T8781] walk_pgd_range+0xc10/0x1f80 [ 245.393823][ T8781] ? __pfx_walk_pgd_range+0x10/0x10 [ 245.393844][ T8781] __walk_page_range+0x163/0x820 [ 245.393862][ T8781] ? __resched_curr+0x316/0x3b0 [ 245.393886][ T8781] walk_page_range_vma_unsafe+0x23f/0x9e0 [ 245.393907][ T8781] ? __pfx_walk_page_range_vma_unsafe+0x10/0x10 [ 245.393929][ T8781] ? find_held_lock+0x2b/0x80 [ 245.393946][ T8781] ? mlock_drain_local+0x22d/0x4e0 [ 245.393965][ T8781] walk_page_range_vma+0x63/0x90 [ 245.393984][ T8781] madvise_pageout+0x257/0x540 [ 245.394005][ T8781] ? __pfx_madvise_pageout+0x10/0x10 [ 245.394033][ T8781] ? mas_next_slot+0x12d3/0x1cb0 [ 245.394052][ T8781] madvise_vma_behavior+0x912/0x29e0 [ 245.394068][ T8781] ? __pfx_madvise_vma_behavior+0x10/0x10 [ 245.394083][ T8781] ? __pfx_mt_find+0x10/0x10 [ 245.394101][ T8781] ? find_vma_prev+0xd3/0x150 [ 245.394125][ T8781] ? find_vma+0xbf/0x140 [ 245.394143][ T8781] ? __pfx_find_vma+0x10/0x10 [ 245.394165][ T8781] ? __futex_wait+0x24b/0x2f0 [ 245.394186][ T8781] madvise_walk_vmas+0x31f/0xac0 [ 245.394203][ T8781] ? __pfx_madvise_walk_vmas+0x10/0x10 [ 245.394221][ T8781] madvise_do_behavior+0x1e2/0x530 [ 245.394234][ T8781] ? futex_private_hash_put+0x160/0x1b0 [ 245.394249][ T8781] ? __pfx_madvise_do_behavior+0x10/0x10 [ 245.394263][ T8781] ? down_read+0x13d/0x460 [ 245.394286][ T8781] do_madvise+0x176/0x240 [ 245.394299][ T8781] ? __pfx_do_madvise+0x10/0x10 [ 245.394311][ T8781] ? do_futex+0x122/0x350 [ 245.394338][ T8781] ? xfd_validate_state+0x61/0x180 [ 245.394355][ T8781] __x64_sys_madvise+0xa9/0x110 [ 245.394368][ T8781] ? lockdep_hardirqs_on+0x7c/0x110 [ 245.394381][ T8781] do_syscall_64+0xcd/0xf80 [ 245.394395][ T8781] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 245.394409][ T8781] RIP: 0033:0x7f0754d8f7c9 [ 245.394421][ T8781] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 a8 ff ff ff f7 d8 64 89 01 48 [ 245.394434][ T8781] RSP: 002b:00007f0755b51038 EFLAGS: 00000246 ORIG_RAX: 000000000000001c [ 245.394448][ T8781] RAX: ffffffffffffffda RBX: 00007f0754fe5fa0 RCX: 00007f0754d8f7c9 [ 245.394457][ T8781] RDX: 0000000000000015 RSI: ffffffffffff0001 RDI: 0000000000000000 [ 245.394465][ T8781] RBP: 00007f0754e13f91 R08: 0000000000000000 R09: 0000000000000000 [ 245.394473][ T8781] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 245.394480][ T8781] R13: 00007f0754fe6038 R14: 00007f0754fe5fa0 R15: 00007ffdb8b9c0e8 [ 245.394499][ T8781] [ 246.081836][ T8790] input: jJǸ-9%v as /devices/virtual/input/input15 [ 246.259162][ T8792] random: crng reseeded on system resumption [ 246.506527][ T8796] __vm_enough_memory: pid: 8796, comm: syz.0.621, bytes: 4398046511104 not enough memory for the allocation [ 246.840817][ T8792] ptrace attach of "./syz-executor exec"[5838] was attempted by ""[8792] [ 247.460104][ T8810] FAULT_INJECTION: forcing a failure. [ 247.460104][ T8810] name fail_futex, interval 1, probability 0, space 0, times 0 [ 247.517703][ T8810] CPU: 0 UID: 0 PID: 8810 Comm: syz.1.625 Tainted: G L syzkaller #0 PREEMPT(full) [ 247.517730][ T8810] Tainted: [L]=SOFTLOCKUP [ 247.517735][ T8810] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/25/2025 [ 247.517744][ T8810] Call Trace: [ 247.517749][ T8810] [ 247.517755][ T8810] dump_stack_lvl+0x16c/0x1f0 [ 247.517782][ T8810] should_fail_ex+0x512/0x640 [ 247.517801][ T8810] get_futex_key+0x1d0/0x15f0 [ 247.517829][ T8810] ? __pfx_get_futex_key+0x10/0x10 [ 247.517845][ T8810] ? __call_rcu_common.constprop.0+0x3f0/0xa10 [ 247.517862][ T8810] ? lockdep_hardirqs_on+0x7c/0x110 [ 247.517878][ T8810] futex_wake+0xea/0x530 [ 247.517897][ T8810] ? find_held_lock+0x2b/0x80 [ 247.517913][ T8810] ? __pfx_futex_wake+0x10/0x10 [ 247.517934][ T8810] ? up_write+0x282/0x4e0 [ 247.517951][ T8810] do_futex+0x1e3/0x350 [ 247.517966][ T8810] ? __pfx_do_futex+0x10/0x10 [ 247.517986][ T8810] __x64_sys_futex+0x1e0/0x4c0 [ 247.518004][ T8810] ? __pfx___x64_sys_futex+0x10/0x10 [ 247.518020][ T8810] ? __pfx___x64_sys_shmget+0x10/0x10 [ 247.518044][ T8810] do_syscall_64+0xcd/0xf80 [ 247.518058][ T8810] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 247.518071][ T8810] RIP: 0033:0x7f5f6098f7c9 [ 247.518083][ T8810] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 a8 ff ff ff f7 d8 64 89 01 48 [ 247.518096][ T8810] RSP: 002b:00007f5f5ebee0e8 EFLAGS: 00000246 ORIG_RAX: 00000000000000ca [ 247.518109][ T8810] RAX: ffffffffffffffda RBX: 00007f5f60be5fa8 RCX: 00007f5f6098f7c9 [ 247.518118][ T8810] RDX: 00000000000f4240 RSI: 0000000000000081 RDI: 00007f5f60be5fac [ 247.518125][ T8810] RBP: 00007f5f60be5fa0 R08: 00007f5f607f8000 R09: 0000000000000000 [ 247.518134][ T8810] R10: ffffffffffffffff R11: 0000000000000246 R12: 0000000000000000 [ 247.518142][ T8810] R13: 00007f5f60be6038 R14: 00007fff23c598f0 R15: 00007fff23c599d8 [ 247.518161][ T8810] [ 247.823460][ T8816] FAULT_INJECTION: forcing a failure. [ 247.823460][ T8816] name fail_futex, interval 1, probability 0, space 0, times 0 [ 247.836475][ T8816] CPU: 0 UID: 0 PID: 8816 Comm: syz.1.626 Tainted: G L syzkaller #0 PREEMPT(full) [ 247.836498][ T8816] Tainted: [L]=SOFTLOCKUP [ 247.836503][ T8816] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/25/2025 [ 247.836518][ T8816] Call Trace: [ 247.836523][ T8816] [ 247.836528][ T8816] dump_stack_lvl+0x16c/0x1f0 [ 247.836556][ T8816] should_fail_ex+0x512/0x640 [ 247.836576][ T8816] get_futex_key+0x1d0/0x15f0 [ 247.836594][ T8816] ? __pfx_get_futex_key+0x10/0x10 [ 247.836610][ T8816] ? __call_rcu_common.constprop.0+0x3f0/0xa10 [ 247.836627][ T8816] ? lockdep_hardirqs_on+0x7c/0x110 [ 247.836643][ T8816] futex_wake+0xea/0x530 [ 247.836665][ T8816] ? find_held_lock+0x2b/0x80 [ 247.836682][ T8816] ? __pfx_futex_wake+0x10/0x10 [ 247.836702][ T8816] ? up_write+0x282/0x4e0 [ 247.836719][ T8816] do_futex+0x1e3/0x350 [ 247.836734][ T8816] ? __pfx_do_futex+0x10/0x10 [ 247.836754][ T8816] __x64_sys_futex+0x1e0/0x4c0 [ 247.836773][ T8816] ? __pfx___x64_sys_futex+0x10/0x10 [ 247.836796][ T8816] ? __pfx___x64_sys_shmget+0x10/0x10 [ 247.836821][ T8816] do_syscall_64+0xcd/0xf80 [ 247.836836][ T8816] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 247.836850][ T8816] RIP: 0033:0x7f5f6098f7c9 [ 247.836862][ T8816] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 a8 ff ff ff f7 d8 64 89 01 48 [ 247.836875][ T8816] RSP: 002b:00007f5f5ebee0e8 EFLAGS: 00000246 ORIG_RAX: 00000000000000ca [ 247.836888][ T8816] RAX: ffffffffffffffda RBX: 00007f5f60be5fa8 RCX: 00007f5f6098f7c9 [ 247.836897][ T8816] RDX: 00000000000f4240 RSI: 0000000000000081 RDI: 00007f5f60be5fac [ 247.836905][ T8816] RBP: 00007f5f60be5fa0 R08: 00007f5f607f8000 R09: 0000000000000000 [ 247.836913][ T8816] R10: ffffffffffffffff R11: 0000000000000246 R12: 0000000000000000 [ 247.836921][ T8816] R13: 00007f5f60be6038 R14: 00007fff23c598f0 R15: 00007fff23c599d8 [ 247.836939][ T8816] [ 248.306505][ T8831] input: jJǸ-9%v as /devices/virtual/input/input16 [ 248.378147][ T8827] zswap: compressor not available [ 248.623694][ T8807] netlink: 8 bytes leftover after parsing attributes in process `syz.2.623'. [ 249.317172][ T8854] FAULT_INJECTION: forcing a failure. [ 249.317172][ T8854] name failslab, interval 1, probability 0, space 0, times 0 [ 249.399921][ T8854] CPU: 0 UID: 0 PID: 8854 Comm: syz.3.635 Tainted: G L syzkaller #0 PREEMPT(full) [ 249.399948][ T8854] Tainted: [L]=SOFTLOCKUP [ 249.399953][ T8854] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/25/2025 [ 249.399962][ T8854] Call Trace: [ 249.399967][ T8854] [ 249.399973][ T8854] dump_stack_lvl+0x16c/0x1f0 [ 249.400001][ T8854] should_fail_ex+0x512/0x640 [ 249.400018][ T8854] ? fs_reclaim_acquire+0xae/0x150 [ 249.400042][ T8854] should_failslab+0xc2/0x120 [ 249.400062][ T8854] kmem_cache_alloc_noprof+0x83/0x770 [ 249.400079][ T8854] ? __pfx_map_id_range_down+0x10/0x10 [ 249.400098][ T8854] ? security_inode_alloc+0x3b/0x2b0 [ 249.400117][ T8854] ? security_inode_alloc+0x3b/0x2b0 [ 249.400131][ T8854] security_inode_alloc+0x3b/0x2b0 [ 249.400146][ T8854] inode_init_always_gfp+0xced/0x1040 [ 249.400169][ T8854] alloc_inode+0x86/0x240 [ 249.400184][ T8854] new_inode+0x22/0x1c0 [ 249.400201][ T8854] hugetlbfs_get_inode+0x354/0x700 [ 249.400214][ T8854] ? security_capable+0x7e/0x260 [ 249.400229][ T8854] hugetlb_file_setup+0x38d/0x620 [ 249.400245][ T8854] newseg+0xa74/0xe60 [ 249.400266][ T8854] ? __pfx_newseg+0x10/0x10 [ 249.400284][ T8854] ? vfs_write+0x15d/0x11d0 [ 249.400306][ T8854] ipcget+0xf6/0xfa0 [ 249.400323][ T8854] ? do_futex+0x122/0x350 [ 249.400339][ T8854] ? __pfx_do_futex+0x10/0x10 [ 249.400357][ T8854] ? __pfx_ipcget+0x10/0x10 [ 249.400375][ T8854] ? __x64_sys_futex+0x1e0/0x4c0 [ 249.400389][ T8854] ? __x64_sys_futex+0x1e9/0x4c0 [ 249.400406][ T8854] __x64_sys_shmget+0x13b/0x1b0 [ 249.400425][ T8854] ? __pfx___x64_sys_shmget+0x10/0x10 [ 249.400445][ T8854] ? rcu_is_watching+0x12/0xc0 [ 249.400466][ T8854] do_syscall_64+0xcd/0xf80 [ 249.400480][ T8854] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 249.400495][ T8854] RIP: 0033:0x7f2bc478f7c9 [ 249.400507][ T8854] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 a8 ff ff ff f7 d8 64 89 01 48 [ 249.400520][ T8854] RSP: 002b:00007f2bc29f6038 EFLAGS: 00000246 ORIG_RAX: 000000000000001d [ 249.400534][ T8854] RAX: ffffffffffffffda RBX: 00007f2bc49e5fa0 RCX: 00007f2bc478f7c9 [ 249.400543][ T8854] RDX: 0000000079e56dc9 RSI: 0000000000000003 RDI: 0000000100000000 [ 249.400551][ T8854] RBP: 00007f2bc4813f91 R08: 0000000000000000 R09: 0000000000000000 [ 249.400559][ T8854] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 249.400567][ T8854] R13: 00007f2bc49e6038 R14: 00007f2bc49e5fa0 R15: 00007ffc4b110bd8 [ 249.400586][ T8854] [ 251.459572][ T8892] NFSD: Failed to start, no listeners configured. [ 251.967195][ T8905] netlink: 8 bytes leftover after parsing attributes in process `syz.1.649'. [ 252.588621][ T8912] netlink: 8 bytes leftover after parsing attributes in process `syz.3.650'. [ 252.618574][ T8914] vivid-009: ================= START STATUS ================= [ 252.644645][ T8914] vivid-009: Radio HW Seek Mode: Bounded [ 252.669171][ T8912] sysfs: cannot create duplicate filename '/class/ieee80211/!PjE r' [ 252.695412][ T8914] vivid-009: Radio Programmable HW Seek: false [ 252.717340][ T8912] CPU: 0 UID: 0 PID: 8912 Comm: syz.3.650 Tainted: G L syzkaller #0 PREEMPT(full) [ 252.717367][ T8912] Tainted: [L]=SOFTLOCKUP [ 252.717372][ T8912] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/25/2025 [ 252.717386][ T8912] Call Trace: [ 252.717392][ T8912] [ 252.717398][ T8912] dump_stack_lvl+0x16c/0x1f0 [ 252.717426][ T8912] sysfs_warn_dup+0x7f/0xa0 [ 252.717444][ T8912] sysfs_do_create_link_sd+0x124/0x140 [ 252.717461][ T8912] sysfs_create_link+0x61/0xc0 [ 252.717476][ T8912] device_add+0x652/0x1980 [ 252.717499][ T8912] ? __pfx_device_add+0x10/0x10 [ 252.717517][ T8912] ? __sanitizer_cov_trace_switch+0x54/0x90 [ 252.717539][ T8912] ? ieee80211_set_bitrate_flags+0x243/0x6b0 [ 252.717564][ T8912] wiphy_register+0x1ea1/0x2cc0 [ 252.717578][ T8912] ? __rtnl_unlock+0x68/0xf0 [ 252.717591][ T8912] ? __netdev_update_features+0x1c80/0x1fe0 [ 252.717616][ T8912] ? __pfx_wiphy_register+0x10/0x10 [ 252.717630][ T8912] ? __asan_memset+0x23/0x50 [ 252.717653][ T8912] ? ieee80211_init_rate_ctrl_alg+0x125/0x680 [ 252.717671][ T8912] ieee80211_register_hw+0x2bb2/0x4160 [ 252.717694][ T8912] ? __pfx_ieee80211_register_hw+0x10/0x10 [ 252.717709][ T8912] ? __pfx___debug_object_init+0x10/0x10 [ 252.717734][ T8912] ? find_held_lock+0x2b/0x80 [ 252.717752][ T8912] ? __sanitizer_cov_trace_switch+0x54/0x90 [ 252.717771][ T8912] ? __pfx_mac80211_hwsim_beacon+0x10/0x10 [ 252.717792][ T8912] ? __hrtimer_setup+0x176/0x280 [ 252.717811][ T8912] mac80211_hwsim_new_radio+0x3323/0x5150 [ 252.717839][ T8912] ? __pfx_mac80211_hwsim_new_radio+0x10/0x10 [ 252.717857][ T8912] ? __asan_memcpy+0x3c/0x60 [ 252.717875][ T8912] hwsim_new_radio_nl+0xba2/0x1330 [ 252.717893][ T8912] ? __pfx_hwsim_new_radio_nl+0x10/0x10 [ 252.717916][ T8912] ? genl_family_rcv_msg_attrs_parse.constprop.0+0x1aa/0x290 [ 252.717932][ T8912] ? genl_family_rcv_msg_attrs_parse.constprop.0+0x1b4/0x290 [ 252.717951][ T8912] genl_family_rcv_msg_doit+0x209/0x2f0 [ 252.717967][ T8912] ? __pfx_genl_family_rcv_msg_doit+0x10/0x10 [ 252.717982][ T8912] ? genl_get_cmd+0x194/0x580 [ 252.717999][ T8912] ? bpf_lsm_capable+0x9/0x10 [ 252.718016][ T8912] ? security_capable+0x7e/0x260 [ 252.718030][ T8912] ? ns_capable+0xd7/0x110 [ 252.718050][ T8912] genl_rcv_msg+0x55c/0x800 [ 252.718066][ T8912] ? __pfx_genl_rcv_msg+0x10/0x10 [ 252.718081][ T8912] ? __pfx_hwsim_new_radio_nl+0x10/0x10 [ 252.718104][ T8912] netlink_rcv_skb+0x158/0x420 [ 252.718124][ T8912] ? __pfx_genl_rcv_msg+0x10/0x10 [ 252.718139][ T8912] ? __pfx_netlink_rcv_skb+0x10/0x10 [ 252.718167][ T8912] ? netlink_deliver_tap+0x1ae/0xd30 [ 252.718189][ T8912] genl_rcv+0x28/0x40 [ 252.718201][ T8912] netlink_unicast+0x5aa/0x870 [ 252.718224][ T8912] ? __pfx_netlink_unicast+0x10/0x10 [ 252.718243][ T8912] ? __pfx___might_resched+0x10/0x10 [ 252.718261][ T8912] ? __lock_acquire+0x436/0x2890 [ 252.718279][ T8912] netlink_sendmsg+0x8c8/0xdd0 [ 252.718302][ T8912] ? __pfx_netlink_sendmsg+0x10/0x10 [ 252.718324][ T8912] ? aa_sock_msg_perm.constprop.0+0x100/0x1b0 [ 252.718346][ T8912] ____sys_sendmsg+0xa5d/0xc30 [ 252.718362][ T8912] ? copy_msghdr_from_user+0x10a/0x160 [ 252.718388][ T8912] ? __pfx_____sys_sendmsg+0x10/0x10 [ 252.718407][ T8912] ? __pfx_futex_wake_mark+0x10/0x10 [ 252.718430][ T8912] ___sys_sendmsg+0x134/0x1d0 [ 252.718451][ T8912] ? __pfx____sys_sendmsg+0x10/0x10 [ 252.718470][ T8912] ? futex_private_hash_put+0x160/0x1b0 [ 252.718508][ T8912] __sys_sendmsg+0x16d/0x220 [ 252.718527][ T8912] ? __pfx___sys_sendmsg+0x10/0x10 [ 252.718544][ T8912] ? __x64_sys_futex+0x1e0/0x4c0 [ 252.718572][ T8912] do_syscall_64+0xcd/0xf80 [ 252.718587][ T8912] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 252.718601][ T8912] RIP: 0033:0x7f2bc478f7c9 [ 252.718613][ T8912] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 a8 ff ff ff f7 d8 64 89 01 48 [ 252.718627][ T8912] RSP: 002b:00007f2bc29f6038 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 252.718642][ T8912] RAX: ffffffffffffffda RBX: 00007f2bc49e5fa0 RCX: 00007f2bc478f7c9 [ 252.718652][ T8912] RDX: 0000000000040800 RSI: 00002000000000c0 RDI: 0000000000000003 [ 252.718661][ T8912] RBP: 00007f2bc4813f91 R08: 0000000000000000 R09: 0000000000000000 [ 252.718670][ T8912] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 252.718679][ T8912] R13: 00007f2bc49e6038 R14: 00007f2bc49e5fa0 R15: 00007ffc4b110bd8 [ 252.718698][ T8912] [ 252.724737][ T8914] vivid-009: RDS Rx I/O Mode: [ 253.955968][ T8924] NFSD: Failed to start, no listeners configured. [ 254.387653][ T8914] Block I/O [ 254.390793][ T8914] vivid-009: Generate RBDS Instead of RDS: false [ 254.437595][ T8914] vivid-009: RDS Reception: true [ 254.469316][ T8914] vivid-009: RDS Program Type: 0 inactive [ 254.499902][ T8914] vivid-009: RDS PS Name: inactive [ 254.516918][ T8914] vivid-009: RDS Radio Text: inactive [ 254.563633][ T8914] vivid-009: RDS Traffic Announcement: false inactive [ 254.639566][ T8914] vivid-009: RDS Traffic Program: false inactive [ 254.645934][ T8914] vivid-009: RDS Music: false inactive [ 254.746795][ T8914] vivid-009: ================== END STATUS ================== [ 254.944380][ T8949] vivid-009: ================= START STATUS ================= [ 255.007169][ T8949] vivid-009: Radio HW Seek Mode: Bounded [ 255.067235][ T8949] vivid-009: Radio Programmable HW Seek: false [ 255.124388][ T8949] vivid-009: RDS Rx I/O Mode: Block I/O [ 255.207427][ T8949] vivid-009: Generate RBDS Instead of RDS: false [ 255.257387][ T8949] vivid-009: RDS Reception: true [ 255.296119][ T8949] vivid-009: RDS Program Type: 0 inactive [ 255.321156][ T8949] vivid-009: RDS PS Name: inactive [ 255.335251][ T8949] vivid-009: RDS Radio Text: inactive [ 255.347606][ T8949] vivid-009: RDS Traffic Announcement: false inactive [ 255.367613][ T8949] vivid-009: RDS Traffic Program: false inactive [ 255.396016][ T8949] vivid-009: RDS Music: false inactive [ 255.425969][ T8949] vivid-009: ================== END STATUS ================== [ 255.763092][ T1302] ieee802154 phy0 wpan0: encryption failed: -22 [ 255.770111][ T1302] ieee802154 phy1 wpan1: encryption failed: -22 [ 256.322509][ T8984] FAULT_INJECTION: forcing a failure. [ 256.322509][ T8984] name failslab, interval 1, probability 0, space 0, times 0 [ 256.372984][ T8986] netlink: 'syz.0.667': attribute type 33 has an invalid length. [ 256.381587][ T8984] CPU: 0 UID: 0 PID: 8984 Comm: syz.3.668 Tainted: G L syzkaller #0 PREEMPT(full) [ 256.381613][ T8984] Tainted: [L]=SOFTLOCKUP [ 256.381618][ T8984] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/25/2025 [ 256.381626][ T8984] Call Trace: [ 256.381632][ T8984] [ 256.381637][ T8984] dump_stack_lvl+0x16c/0x1f0 [ 256.381665][ T8984] should_fail_ex+0x512/0x640 [ 256.381681][ T8984] ? fs_reclaim_acquire+0xae/0x150 [ 256.381705][ T8984] should_failslab+0xc2/0x120 [ 256.381726][ T8984] kmem_cache_alloc_noprof+0x83/0x770 [ 256.381742][ T8984] ? __pfx_map_id_range_down+0x10/0x10 [ 256.381761][ T8984] ? security_inode_alloc+0x3b/0x2b0 [ 256.381779][ T8984] ? security_inode_alloc+0x3b/0x2b0 [ 256.381793][ T8984] security_inode_alloc+0x3b/0x2b0 [ 256.381808][ T8984] inode_init_always_gfp+0xced/0x1040 [ 256.381831][ T8984] alloc_inode+0x86/0x240 [ 256.381846][ T8984] new_inode+0x22/0x1c0 [ 256.381862][ T8984] hugetlbfs_get_inode+0x354/0x700 [ 256.381876][ T8984] ? security_capable+0x7e/0x260 [ 256.381890][ T8984] hugetlb_file_setup+0x38d/0x620 [ 256.381906][ T8984] newseg+0xa74/0xe60 [ 256.381927][ T8984] ? __pfx_newseg+0x10/0x10 [ 256.381944][ T8984] ? vfs_write+0x15d/0x11d0 [ 256.381966][ T8984] ipcget+0xf6/0xfa0 [ 256.381990][ T8984] ? do_futex+0x122/0x350 [ 256.382006][ T8984] ? __pfx_do_futex+0x10/0x10 [ 256.382025][ T8984] ? __pfx_ipcget+0x10/0x10 [ 256.382045][ T8984] ? __x64_sys_futex+0x1e0/0x4c0 [ 256.382059][ T8984] ? __x64_sys_futex+0x1e9/0x4c0 [ 256.382078][ T8984] __x64_sys_shmget+0x13b/0x1b0 [ 256.382097][ T8984] ? __pfx___x64_sys_shmget+0x10/0x10 [ 256.382118][ T8984] ? rcu_is_watching+0x12/0xc0 [ 256.382138][ T8984] do_syscall_64+0xcd/0xf80 [ 256.382152][ T8984] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 256.382166][ T8984] RIP: 0033:0x7f2bc478f7c9 [ 256.382177][ T8984] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 a8 ff ff ff f7 d8 64 89 01 48 [ 256.382191][ T8984] RSP: 002b:00007f2bc29f6038 EFLAGS: 00000246 ORIG_RAX: 000000000000001d [ 256.382211][ T8984] RAX: ffffffffffffffda RBX: 00007f2bc49e5fa0 RCX: 00007f2bc478f7c9 [ 256.382221][ T8984] RDX: 0000000079e56dc9 RSI: 0000000000000003 RDI: 0000000100000000 [ 256.382229][ T8984] RBP: 00007f2bc4813f91 R08: 0000000000000000 R09: 0000000000000000 [ 256.382237][ T8984] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 256.382245][ T8984] R13: 00007f2bc49e6038 R14: 00007f2bc49e5fa0 R15: 00007ffc4b110bd8 [ 256.382264][ T8984] [ 256.916773][ T8986] netlink: 322 bytes leftover after parsing attributes in process `syz.0.667'. [ 257.328034][ T8994] vivid-009: ================= START STATUS ================= [ 257.337257][ T8994] vivid-009: Radio HW Seek Mode: Bounded [ 257.342902][ T8994] vivid-009: Radio Programmable HW Seek: false [ 257.404010][ T8994] vivid-009: RDS Rx I/O Mode: Block I/O [ 257.414001][ T8994] vivid-009: Generate RBDS Instead of RDS: false [ 257.424099][ T8994] vivid-009: RDS Reception: true [ 257.431917][ T8996] FAULT_INJECTION: forcing a failure. [ 257.431917][ T8996] name fail_futex, interval 1, probability 0, space 0, times 0 [ 257.444856][ T8994] vivid-009: RDS Program Type: 0 inactive [ 257.465761][ T8994] vivid-009: RDS PS Name: inactive [ 257.475160][ T8994] vivid-009: RDS Radio Text: inactive [ 257.506835][ T8996] CPU: 0 UID: 0 PID: 8996 Comm: syz.1.670 Tainted: G L syzkaller #0 PREEMPT(full) [ 257.506860][ T8996] Tainted: [L]=SOFTLOCKUP [ 257.506865][ T8996] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/25/2025 [ 257.506873][ T8996] Call Trace: [ 257.506879][ T8996] [ 257.506885][ T8996] dump_stack_lvl+0x16c/0x1f0 [ 257.506911][ T8996] should_fail_ex+0x512/0x640 [ 257.506930][ T8996] get_futex_key+0x1d0/0x15f0 [ 257.506947][ T8996] ? __pfx_get_futex_key+0x10/0x10 [ 257.506964][ T8996] ? __call_rcu_common.constprop.0+0x3f0/0xa10 [ 257.506980][ T8996] ? lockdep_hardirqs_on+0x7c/0x110 [ 257.506996][ T8996] futex_wake+0xea/0x530 [ 257.507015][ T8996] ? find_held_lock+0x2b/0x80 [ 257.507032][ T8996] ? __pfx_futex_wake+0x10/0x10 [ 257.507053][ T8996] ? up_write+0x282/0x4e0 [ 257.507076][ T8996] do_futex+0x1e3/0x350 [ 257.507092][ T8996] ? __pfx_do_futex+0x10/0x10 [ 257.507112][ T8996] __x64_sys_futex+0x1e0/0x4c0 [ 257.507130][ T8996] ? __pfx___x64_sys_futex+0x10/0x10 [ 257.507147][ T8996] ? __pfx___x64_sys_shmget+0x10/0x10 [ 257.507172][ T8996] do_syscall_64+0xcd/0xf80 [ 257.507186][ T8996] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 257.507200][ T8996] RIP: 0033:0x7f5f6098f7c9 [ 257.507212][ T8996] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 a8 ff ff ff f7 d8 64 89 01 48 [ 257.507225][ T8996] RSP: 002b:00007f5f5ebee0e8 EFLAGS: 00000246 ORIG_RAX: 00000000000000ca [ 257.507238][ T8996] RAX: ffffffffffffffda RBX: 00007f5f60be5fa8 RCX: 00007f5f6098f7c9 [ 257.507246][ T8996] RDX: 00000000000f4240 RSI: 0000000000000081 RDI: 00007f5f60be5fac [ 257.507254][ T8996] RBP: 00007f5f60be5fa0 R08: 00007f5f607f8000 R09: 0000000000000000 [ 257.507262][ T8996] R10: ffffffffffffffff R11: 0000000000000246 R12: 0000000000000000 [ 257.507270][ T8996] R13: 00007f5f60be6038 R14: 00007fff23c598f0 R15: 00007fff23c599d8 [ 257.507288][ T8996] [ 257.515651][ T8994] vivid-009: RDS Traffic Announcement: false inactive [ 258.366727][ T8994] vivid-009: RDS Traffic Program: false inactive [ 258.386741][ T8994] vivid-009: RDS Music: false inactive [ 258.392246][ T8994] vivid-009: ================== END STATUS ================== [ 258.475520][ T9006] vivid-009: ================= START STATUS ================= [ 258.546910][ T9006] vivid-009: Radio HW Seek Mode: Bounded [ 258.570676][ T9006] vivid-009: Radio Programmable HW Seek: false [ 258.614989][ T9006] vivid-009: RDS Rx I/O Mode: Block I/O [ 258.651048][ T9006] vivid-009: Generate RBDS Instead of RDS: false [ 258.692648][ T9013] netlink: 8 bytes leftover after parsing attributes in process `syz.2.676'. [ 258.718092][ T9006] vivid-009: RDS Reception: true [ 258.734675][ T9013] debugfs: '!PjE ' already exists in 'ieee80211' [ 258.748349][ T9006] vivid-009: RDS Program Type: 0 inactive [ 258.786601][ T9006] vivid-009: RDS PS Name: inactive [ 258.826889][ T9006] vivid-009: RDS Radio Text: inactive [ 258.865639][ T9006] vivid-009: RDS Traffic Announcement: false inactive [ 258.909446][ T9006] vivid-009: RDS Traffic Program: false inactive [ 258.938606][ T9006] vivid-009: RDS Music: false inactive [ 258.961636][ T9006] vivid-009: ================== END STATUS ================== [ 259.880086][ T9030] FAULT_INJECTION: forcing a failure. [ 259.880086][ T9030] name failslab, interval 1, probability 0, space 0, times 0 [ 259.938569][ T9030] CPU: 0 UID: 0 PID: 9030 Comm: syz.2.680 Tainted: G L syzkaller #0 PREEMPT(full) [ 259.938595][ T9030] Tainted: [L]=SOFTLOCKUP [ 259.938600][ T9030] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/25/2025 [ 259.938608][ T9030] Call Trace: [ 259.938614][ T9030] [ 259.938620][ T9030] dump_stack_lvl+0x16c/0x1f0 [ 259.938648][ T9030] should_fail_ex+0x512/0x640 [ 259.938664][ T9030] ? fs_reclaim_acquire+0xae/0x150 [ 259.938688][ T9030] should_failslab+0xc2/0x120 [ 259.938710][ T9030] kmem_cache_alloc_noprof+0x83/0x770 [ 259.938726][ T9030] ? __pfx_map_id_range_down+0x10/0x10 [ 259.938745][ T9030] ? security_inode_alloc+0x3b/0x2b0 [ 259.938763][ T9030] ? security_inode_alloc+0x3b/0x2b0 [ 259.938777][ T9030] security_inode_alloc+0x3b/0x2b0 [ 259.938792][ T9030] inode_init_always_gfp+0xced/0x1040 [ 259.938816][ T9030] alloc_inode+0x86/0x240 [ 259.938831][ T9030] new_inode+0x22/0x1c0 [ 259.938847][ T9030] hugetlbfs_get_inode+0x354/0x700 [ 259.938861][ T9030] ? security_capable+0x7e/0x260 [ 259.938875][ T9030] hugetlb_file_setup+0x38d/0x620 [ 259.938891][ T9030] newseg+0xa74/0xe60 [ 259.938922][ T9030] ? __pfx_newseg+0x10/0x10 [ 259.938941][ T9030] ? vfs_write+0x15d/0x11d0 [ 259.938964][ T9030] ipcget+0xf6/0xfa0 [ 259.938983][ T9030] ? do_futex+0x122/0x350 [ 259.938999][ T9030] ? __pfx_do_futex+0x10/0x10 [ 259.939017][ T9030] ? __pfx_ipcget+0x10/0x10 [ 259.939035][ T9030] ? __x64_sys_futex+0x1e0/0x4c0 [ 259.939049][ T9030] ? __x64_sys_futex+0x1e9/0x4c0 [ 259.939067][ T9030] __x64_sys_shmget+0x13b/0x1b0 [ 259.939089][ T9030] ? __pfx___x64_sys_shmget+0x10/0x10 [ 259.939114][ T9030] ? rcu_is_watching+0x12/0xc0 [ 259.939134][ T9030] do_syscall_64+0xcd/0xf80 [ 259.939149][ T9030] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 259.939162][ T9030] RIP: 0033:0x7f0754d8f7c9 [ 259.939175][ T9030] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 a8 ff ff ff f7 d8 64 89 01 48 [ 259.939188][ T9030] RSP: 002b:00007f0755b51038 EFLAGS: 00000246 ORIG_RAX: 000000000000001d [ 259.939202][ T9030] RAX: ffffffffffffffda RBX: 00007f0754fe5fa0 RCX: 00007f0754d8f7c9 [ 259.939210][ T9030] RDX: 0000000079e56dc9 RSI: 0000000000000003 RDI: 0000000100000000 [ 259.939219][ T9030] RBP: 00007f0754e13f91 R08: 0000000000000000 R09: 0000000000000000 [ 259.939227][ T9030] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 259.939235][ T9030] R13: 00007f0754fe6038 R14: 00007f0754fe5fa0 R15: 00007ffdb8b9c0e8 [ 259.939255][ T9030] [ 260.230681][ T9025] Invalid ELF header magic: != ELF [ 261.143156][ T9047] netlink: 146 bytes leftover after parsing attributes in process `syz.0.684'. [ 261.675827][ T9053] HSR: entered promiscuous mode [ 261.887648][ T9058] vivid-009: ================= START STATUS ================= [ 261.923340][ T9058] vivid-009: Radio HW Seek Mode: Bounded [ 261.944886][ T9058] vivid-009: Radio Programmable HW Seek: false [ 261.992632][ T9058] vivid-009: RDS Rx I/O Mode: Block I/O [ 262.011859][ T9058] vivid-009: Generate RBDS Instead of RDS: false [ 262.047197][ T9058] vivid-009: RDS Reception: true [ 262.052195][ T9058] vivid-009: RDS Program Type: 0 inactive [ 262.125665][ T9058] vivid-009: RDS PS Name: inactive [ 262.162485][ T9058] vivid-009: RDS Radio Text: inactive [ 262.194215][ T9058] vivid-009: RDS Traffic Announcement: false inactive [ 262.226927][ T9058] vivid-009: RDS Traffic Program: false inactive [ 262.266010][ T9058] vivid-009: RDS Music: false inactive [ 262.276003][ T9058] vivid-009: ================== END STATUS ================== [ 262.604923][ T9075] FAULT_INJECTION: forcing a failure. [ 262.604923][ T9075] name failslab, interval 1, probability 0, space 0, times 0 [ 262.619694][ T9065] netlink: 8 bytes leftover after parsing attributes in process `syz.3.688'. [ 262.698878][ T9075] CPU: 0 UID: 0 PID: 9075 Comm: syz.0.691 Tainted: G L syzkaller #0 PREEMPT(full) [ 262.698904][ T9075] Tainted: [L]=SOFTLOCKUP [ 262.698909][ T9075] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/25/2025 [ 262.698921][ T9075] Call Trace: [ 262.698928][ T9075] [ 262.698934][ T9075] dump_stack_lvl+0x16c/0x1f0 [ 262.698962][ T9075] should_fail_ex+0x512/0x640 [ 262.698980][ T9075] ? fs_reclaim_acquire+0xae/0x150 [ 262.699004][ T9075] should_failslab+0xc2/0x120 [ 262.699025][ T9075] kmem_cache_alloc_noprof+0x83/0x770 [ 262.699042][ T9075] ? __pfx_map_id_range_down+0x10/0x10 [ 262.699061][ T9075] ? security_inode_alloc+0x3b/0x2b0 [ 262.699079][ T9075] ? security_inode_alloc+0x3b/0x2b0 [ 262.699093][ T9075] security_inode_alloc+0x3b/0x2b0 [ 262.699108][ T9075] inode_init_always_gfp+0xced/0x1040 [ 262.699132][ T9075] alloc_inode+0x86/0x240 [ 262.699147][ T9075] new_inode+0x22/0x1c0 [ 262.699163][ T9075] hugetlbfs_get_inode+0x354/0x700 [ 262.699177][ T9075] ? security_capable+0x7e/0x260 [ 262.699192][ T9075] hugetlb_file_setup+0x38d/0x620 [ 262.699208][ T9075] newseg+0xa74/0xe60 [ 262.699229][ T9075] ? __pfx_newseg+0x10/0x10 [ 262.699247][ T9075] ? vfs_write+0x15d/0x11d0 [ 262.699269][ T9075] ipcget+0xf6/0xfa0 [ 262.699286][ T9075] ? do_futex+0x122/0x350 [ 262.699302][ T9075] ? __pfx_do_futex+0x10/0x10 [ 262.699320][ T9075] ? __pfx_ipcget+0x10/0x10 [ 262.699338][ T9075] ? __x64_sys_futex+0x1e0/0x4c0 [ 262.699352][ T9075] ? __x64_sys_futex+0x1e9/0x4c0 [ 262.699369][ T9075] __x64_sys_shmget+0x13b/0x1b0 [ 262.699388][ T9075] ? __pfx___x64_sys_shmget+0x10/0x10 [ 262.699409][ T9075] ? rcu_is_watching+0x12/0xc0 [ 262.699429][ T9075] do_syscall_64+0xcd/0xf80 [ 262.699444][ T9075] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 262.699458][ T9075] RIP: 0033:0x7f367f38f7c9 [ 262.699470][ T9075] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 a8 ff ff ff f7 d8 64 89 01 48 [ 262.699484][ T9075] RSP: 002b:00007f3680152038 EFLAGS: 00000246 ORIG_RAX: 000000000000001d [ 262.699497][ T9075] RAX: ffffffffffffffda RBX: 00007f367f5e5fa0 RCX: 00007f367f38f7c9 [ 262.699506][ T9075] RDX: 0000000079e56dc9 RSI: 0000000000000003 RDI: 0000000100000000 [ 262.699515][ T9075] RBP: 00007f367f413f91 R08: 0000000000000000 R09: 0000000000000000 [ 262.699524][ T9075] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 262.699532][ T9075] R13: 00007f367f5e6038 R14: 00007f367f5e5fa0 R15: 00007ffd775dcb58 [ 262.699551][ T9075] [ 263.304097][ T9073] netlink: 8 bytes leftover after parsing attributes in process `syz.1.690'. [ 264.702159][ T9110] FAULT_INJECTION: forcing a failure. [ 264.702159][ T9110] name failslab, interval 1, probability 0, space 0, times 0 [ 264.769317][ T9112] ksmbd: Unknown IPC event: 14, ignore. [ 264.793226][ T9110] CPU: 0 UID: 0 PID: 9110 Comm: syz.0.699 Tainted: G L syzkaller #0 PREEMPT(full) [ 264.793252][ T9110] Tainted: [L]=SOFTLOCKUP [ 264.793257][ T9110] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/25/2025 [ 264.793266][ T9110] Call Trace: [ 264.793271][ T9110] [ 264.793277][ T9110] dump_stack_lvl+0x16c/0x1f0 [ 264.793305][ T9110] should_fail_ex+0x512/0x640 [ 264.793321][ T9110] ? kmem_cache_alloc_noprof+0x62/0x770 [ 264.793340][ T9110] should_failslab+0xc2/0x120 [ 264.793362][ T9110] kmem_cache_alloc_noprof+0x83/0x770 [ 264.793377][ T9110] ? seq_open+0x55/0x170 [ 264.793395][ T9110] ? __pfx_snd_info_seq_show+0x10/0x10 [ 264.793409][ T9110] ? seq_open+0x55/0x170 [ 264.793421][ T9110] seq_open+0x55/0x170 [ 264.793435][ T9110] ? __pfx_snd_info_seq_show+0x10/0x10 [ 264.793448][ T9110] single_open+0xfc/0x1f0 [ 264.793464][ T9110] snd_info_text_entry_open+0x179/0x2e0 [ 264.793480][ T9110] ? __pfx_snd_info_text_entry_open+0x10/0x10 [ 264.793499][ T9110] ? __pfx_snd_info_text_entry_open+0x10/0x10 [ 264.793514][ T9110] proc_reg_open+0x2ab/0x5f0 [ 264.793533][ T9110] do_dentry_open+0x748/0x1590 [ 264.793561][ T9110] ? __pfx_proc_reg_open+0x10/0x10 [ 264.793583][ T9110] vfs_open+0x82/0x3f0 [ 264.793602][ T9110] path_openat+0x2078/0x3140 [ 264.793629][ T9110] ? __pfx_path_openat+0x10/0x10 [ 264.793657][ T9110] do_filp_open+0x20b/0x470 [ 264.793678][ T9110] ? __pfx_do_filp_open+0x10/0x10 [ 264.793712][ T9110] ? alloc_fd+0x471/0x7d0 [ 264.793737][ T9110] do_sys_openat2+0x121/0x290 [ 264.793751][ T9110] ? __pfx_do_sys_openat2+0x10/0x10 [ 264.793774][ T9110] __x64_sys_openat+0x174/0x210 [ 264.793789][ T9110] ? __pfx___x64_sys_openat+0x10/0x10 [ 264.793812][ T9110] do_syscall_64+0xcd/0xf80 [ 264.793829][ T9110] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 264.793844][ T9110] RIP: 0033:0x7f367f38f7c9 [ 264.793856][ T9110] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 a8 ff ff ff f7 d8 64 89 01 48 [ 264.793869][ T9110] RSP: 002b:00007f367d5d5038 EFLAGS: 00000246 ORIG_RAX: 0000000000000101 [ 264.793883][ T9110] RAX: ffffffffffffffda RBX: 00007f367f5e6180 RCX: 00007f367f38f7c9 [ 264.793892][ T9110] RDX: 8f3b7a51b80ebd01 RSI: 0000200000000140 RDI: ffffffffffffff9c [ 264.793901][ T9110] RBP: 00007f367f413f91 R08: 0000000000000000 R09: 0000000000000000 [ 264.793908][ T9110] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 264.793921][ T9110] R13: 00007f367f5e6218 R14: 00007f367f5e6180 R15: 00007ffd775dcb58 [ 264.793940][ T9110] [ 266.298981][ T9133] netlink: 8 bytes leftover after parsing attributes in process `syz.1.705'. syzkaller syzkaller login: [ 267.740088][ T9162] NFSD: Failed to start, no listeners configured. [ 268.109035][ T9173] binder: 9172:9173 ioctl 10000 ffffffffffffffff returned -22 [ 268.563750][ T9180] input: jJǸ-9%v as /devices/virtual/input/input18 [ 269.269106][ T30] audit: type=1800 audit(4294967395.510:5): pid=9203 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=collect_data cause=failed comm="syz.3.724" name="lu_gp_id" dev="configfs" ino=23513 res=0 errno=0 [ 269.607427][ T9213] netlink: 'syz.2.727': attribute type 1 has an invalid length. [ 269.789688][ T9216] Format for deleting device is "id" (uint). [ 270.344483][ T3793] EXT4-fs error (device sda1): ext4_validate_block_bitmap:423: comm kworker/u8:13: bg 2: bad block bitmap checksum [ 270.402263][ T3793] EXT4-fs (sda1): Delayed block allocation failed for inode 2027 at logical offset 914 with max blocks 12 with error 74 [ 270.450693][ T3793] EXT4-fs (sda1): This should not happen!! Data will be lost [ 270.450693][ T3793] [ 270.497975][ T3793] EXT4-fs (sda1): Delayed block allocation failed for inode 2026 at logical offset 2 with max blocks 2 with error 117 [ 270.566705][ T3793] EXT4-fs (sda1): This should not happen!! Data will be lost [ 270.566705][ T3793] [ 271.198498][ T9237] binder: 9236:9237 ioctl 10000 ffffffffffffffff returned -22 [ 273.432402][ T9311] dlm: plock device version mismatch: kernel (1.2.0), user (1489226698.240317300.1121487582) [ 273.835148][ T9319] NFSD: Failed to start, no listeners configured. [ 274.243327][ T9340] Setting dangerous option i915.mitigations - tainting kernel [ 274.483998][ T9344] FAULT_INJECTION: forcing a failure. [ 274.483998][ T9344] name failslab, interval 1, probability 0, space 0, times 0 [ 274.497200][ T9339] NFSD: Failed to start, no listeners configured. [ 274.560717][ T9344] CPU: 0 UID: 0 PID: 9344 Comm: syz.1.761 Tainted: G U L syzkaller #0 PREEMPT(full) [ 274.560744][ T9344] Tainted: [U]=USER, [L]=SOFTLOCKUP [ 274.560749][ T9344] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/25/2025 [ 274.560759][ T9344] Call Trace: [ 274.560764][ T9344] [ 274.560770][ T9344] dump_stack_lvl+0x16c/0x1f0 [ 274.560798][ T9344] should_fail_ex+0x512/0x640 [ 274.560814][ T9344] ? kmem_cache_alloc_noprof+0x62/0x770 [ 274.560835][ T9344] should_failslab+0xc2/0x120 [ 274.560856][ T9344] kmem_cache_alloc_noprof+0x83/0x770 [ 274.560871][ T9344] ? mas_wr_store_type+0xbc5/0x2180 [ 274.560891][ T9344] ? mas_alloc_nodes+0x27b/0x380 [ 274.560912][ T9344] ? mas_alloc_nodes+0x27b/0x380 [ 274.560928][ T9344] mas_alloc_nodes+0x27b/0x380 [ 274.560947][ T9344] mas_preallocate+0x5e3/0xee0 [ 274.560964][ T9344] ? __pfx_mas_preallocate+0x10/0x10 [ 274.560975][ T9344] ? rcu_is_watching+0x12/0xc0 [ 274.560999][ T9344] ? anon_vma_name+0x81/0x2f0 [ 274.561015][ T9344] __split_vma+0x34a/0x1050 [ 274.561033][ T9344] ? __pfx___split_vma+0x10/0x10 [ 274.561052][ T9344] ? __pfx_mas_prev+0x10/0x10 [ 274.561069][ T9344] vms_gather_munmap_vmas+0x3aa/0x1340 [ 274.561096][ T9344] ? __pfx_vms_gather_munmap_vmas+0x10/0x10 [ 274.561115][ T9344] ? mas_walk+0x6f5/0x980 [ 274.561141][ T9344] __mmap_region+0x47c/0x2a00 [ 274.561160][ T9344] ? __pfx___mmap_region+0x10/0x10 [ 274.561183][ T9344] ? kvm_sched_clock_read+0x11/0x20 [ 274.561203][ T9344] ? sched_clock+0x38/0x60 [ 274.561224][ T9344] ? lock_acquire+0x179/0x330 [ 274.561237][ T9344] ? find_held_lock+0x2b/0x80 [ 274.561254][ T9344] ? finish_task_switch.isra.0+0x202/0xbd0 [ 274.561274][ T9344] ? rcu_is_watching+0x12/0xc0 [ 274.561325][ T9344] ? rcu_is_watching+0x12/0xc0 [ 274.561348][ T9344] mmap_region+0x1ab/0x3f0 [ 274.561364][ T9344] ? __get_unmapped_area+0x267/0x3f0 [ 274.561385][ T9344] do_mmap+0xa3e/0x1210 [ 274.561408][ T9344] ? __pfx_do_mmap+0x10/0x10 [ 274.561427][ T9344] ? __pfx_down_write_killable+0x10/0x10 [ 274.561446][ T9344] vm_mmap_pgoff+0x29e/0x470 [ 274.561469][ T9344] ? __pfx_vm_mmap_pgoff+0x10/0x10 [ 274.561500][ T9344] ? __x64_sys_futex+0x1e0/0x4c0 [ 274.561516][ T9344] ? __x64_sys_futex+0x1e9/0x4c0 [ 274.561534][ T9344] ksys_mmap_pgoff+0x7d/0x5c0 [ 274.561553][ T9344] ? xfd_validate_state+0x61/0x180 [ 274.561565][ T9344] ? __pfx_ksys_write+0x10/0x10 [ 274.561586][ T9344] __x64_sys_mmap+0x125/0x190 [ 274.561602][ T9344] do_syscall_64+0xcd/0xf80 [ 274.561616][ T9344] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 274.561630][ T9344] RIP: 0033:0x7f5f6098f7c9 [ 274.561642][ T9344] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 a8 ff ff ff f7 d8 64 89 01 48 [ 274.561656][ T9344] RSP: 002b:00007f5f5e366038 EFLAGS: 00000246 ORIG_RAX: 0000000000000009 [ 274.561669][ T9344] RAX: ffffffffffffffda RBX: 00007f5f60be6360 RCX: 00007f5f6098f7c9 [ 274.561678][ T9344] RDX: 00000000000000df RSI: 0000000000000008 RDI: 0000000000000000 [ 274.561687][ T9344] RBP: 00007f5f60a13f91 R08: 0000000000000002 R09: 0000000000008000 [ 274.561695][ T9344] R10: 0000000000009b72 R11: 0000000000000246 R12: 0000000000000000 [ 274.561704][ T9344] R13: 00007f5f60be63f8 R14: 00007f5f60be6360 R15: 00007fff23c599d8 [ 274.561723][ T9344] [ 275.061006][ T9353] FAULT_INJECTION: forcing a failure. [ 275.061006][ T9353] name fail_futex, interval 1, probability 0, space 0, times 0 [ 275.074099][ T9353] CPU: 0 UID: 0 PID: 9353 Comm: syz.2.764 Tainted: G U L syzkaller #0 PREEMPT(full) [ 275.074125][ T9353] Tainted: [U]=USER, [L]=SOFTLOCKUP [ 275.074130][ T9353] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/25/2025 [ 275.074138][ T9353] Call Trace: [ 275.074143][ T9353] [ 275.074149][ T9353] dump_stack_lvl+0x16c/0x1f0 [ 275.074176][ T9353] should_fail_ex+0x512/0x640 [ 275.074196][ T9353] get_futex_key+0x1d0/0x15f0 [ 275.074214][ T9353] ? __pfx_get_futex_key+0x10/0x10 [ 275.074230][ T9353] ? __call_rcu_common.constprop.0+0x3f0/0xa10 [ 275.074247][ T9353] ? lockdep_hardirqs_on+0x7c/0x110 [ 275.074263][ T9353] futex_wake+0xea/0x530 [ 275.074281][ T9353] ? find_held_lock+0x2b/0x80 [ 275.074298][ T9353] ? __pfx_futex_wake+0x10/0x10 [ 275.074318][ T9353] ? up_write+0x282/0x4e0 [ 275.074330][ T9353] ? ksys_write+0x190/0x250 [ 275.074353][ T9353] do_futex+0x1e3/0x350 [ 275.074368][ T9353] ? __pfx_do_futex+0x10/0x10 [ 275.074388][ T9353] __x64_sys_futex+0x1e0/0x4c0 [ 275.074406][ T9353] ? __pfx___x64_sys_futex+0x10/0x10 [ 275.074422][ T9353] ? __pfx___x64_sys_shmget+0x10/0x10 [ 275.074446][ T9353] do_syscall_64+0xcd/0xf80 [ 275.074460][ T9353] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 275.074474][ T9353] RIP: 0033:0x7f0754d8f7c9 [ 275.074486][ T9353] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 a8 ff ff ff f7 d8 64 89 01 48 [ 275.074499][ T9353] RSP: 002b:00007f0755b510e8 EFLAGS: 00000246 ORIG_RAX: 00000000000000ca [ 275.074513][ T9353] RAX: ffffffffffffffda RBX: 00007f0754fe5fa8 RCX: 00007f0754d8f7c9 [ 275.074522][ T9353] RDX: 00000000000f4240 RSI: 0000000000000081 RDI: 00007f0754fe5fac [ 275.074530][ T9353] RBP: 00007f0754fe5fa0 R08: 00007f0755b52000 R09: 0000000000000000 [ 275.074538][ T9353] R10: ffffffffffffffff R11: 0000000000000246 R12: 0000000000000000 [ 275.074545][ T9353] R13: 00007f0754fe6038 R14: 00007ffdb8b9c000 R15: 00007ffdb8b9c0e8 [ 275.074563][ T9353] [ 275.571910][ T9341] netdevsim netdevsim0 netdevsim3 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 275.732647][ T9341] netdevsim netdevsim0 netdevsim2 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 275.904690][ T9341] netdevsim netdevsim0 netdevsim1 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 275.971894][ T9341] netdevsim netdevsim0 netdevsim0 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 276.743707][ T9390] netlink: 'syz.1.773': attribute type 1 has an invalid length. [ 276.787792][ T9394] vivid-009: ================= START STATUS ================= [ 276.801610][ T9390] EXT4-fs error (device sda1): ext4_validate_block_bitmap:423: comm syz.1.773: bg 4: bad block bitmap checksum [ 276.827692][ T9394] vivid-009: Radio HW Seek Mode: Bounded [ 276.851014][ T9394] vivid-009: Radio Programmable HW Seek: false [ 276.871032][ T9394] vivid-009: RDS Rx I/O Mode: Block I/O [ 276.897040][ T9394] vivid-009: Generate RBDS Instead of RDS: false [ 276.915553][ T9394] vivid-009: RDS Reception: true [ 276.937673][ T9390] EXT4-fs (sda1): Delayed block allocation failed for inode 2021 at logical offset 0 with max blocks 1 with error 74 [ 276.951230][ T9394] vivid-009: RDS Program Type: 0 inactive [ 276.961154][ T9394] vivid-009: RDS PS Name: inactive [ 276.966401][ T9394] vivid-009: RDS Radio Text: inactive [ 276.990946][ T9394] vivid-009: RDS Traffic Announcement: false inactive [ 277.017427][ T9394] vivid-009: RDS Traffic Program: false inactive [ 277.032679][ T9394] vivid-009: RDS Music: false inactive [ 277.038943][ T9390] EXT4-fs (sda1): This should not happen!! Data will be lost [ 277.038943][ T9390] [ 277.049818][ T9394] vivid-009: ================== END STATUS ================== [ 277.600629][ T9411] device-mapper: ioctl: ioctl interface mismatch: kernel(4.50.0), user(11.6.8), cmd(5) [ 277.759712][ T9415] FAULT_INJECTION: forcing a failure. [ 277.759712][ T9415] name failslab, interval 1, probability 0, space 0, times 0 [ 277.804237][ T9415] CPU: 0 UID: 0 PID: 9415 Comm: syz.1.779 Tainted: G U L syzkaller #0 PREEMPT(full) [ 277.804263][ T9415] Tainted: [U]=USER, [L]=SOFTLOCKUP [ 277.804268][ T9415] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/25/2025 [ 277.804276][ T9415] Call Trace: [ 277.804281][ T9415] [ 277.804287][ T9415] dump_stack_lvl+0x16c/0x1f0 [ 277.804314][ T9415] should_fail_ex+0x512/0x640 [ 277.804330][ T9415] ? __kmalloc_noprof+0xca/0x910 [ 277.804348][ T9415] should_failslab+0xc2/0x120 [ 277.804369][ T9415] __kmalloc_noprof+0xeb/0x910 [ 277.804383][ T9415] ? kernfs_fop_write_iter+0x237/0x570 [ 277.804414][ T9415] ? kernfs_fop_write_iter+0x237/0x570 [ 277.804433][ T9415] kernfs_fop_write_iter+0x237/0x570 [ 277.804455][ T9415] vfs_write+0x7d3/0x11d0 [ 277.804475][ T9415] ? __pfx_kernfs_fop_write_iter+0x10/0x10 [ 277.804498][ T9415] ? __pfx_vfs_write+0x10/0x10 [ 277.804529][ T9415] ksys_write+0x12a/0x250 [ 277.804548][ T9415] ? __pfx_ksys_write+0x10/0x10 [ 277.804579][ T9415] do_syscall_64+0xcd/0xf80 [ 277.804594][ T9415] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 277.804608][ T9415] RIP: 0033:0x7f5f6098f7c9 [ 277.804619][ T9415] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 a8 ff ff ff f7 d8 64 89 01 48 [ 277.804633][ T9415] RSP: 002b:00007f5f5ebee038 EFLAGS: 00000246 ORIG_RAX: 0000000000000001 [ 277.804646][ T9415] RAX: ffffffffffffffda RBX: 00007f5f60be5fa0 RCX: 00007f5f6098f7c9 [ 277.804655][ T9415] RDX: 000000000000000a RSI: 00002000000003c0 RDI: 0000000000000004 [ 277.804663][ T9415] RBP: 00007f5f5ebee090 R08: 0000000000000000 R09: 0000000000000000 [ 277.804670][ T9415] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 277.804678][ T9415] R13: 00007f5f60be6038 R14: 00007f5f60be5fa0 R15: 00007fff23c599d8 [ 277.804696][ T9415] [ 278.008602][ T9420] netlink: 'syz.0.780': attribute type 1 has an invalid length. [ 278.183203][ T9424] FAULT_INJECTION: forcing a failure. [ 278.183203][ T9424] name fail_futex, interval 1, probability 0, space 0, times 0 [ 278.213616][ T9424] CPU: 0 UID: 0 PID: 9424 Comm: syz.3.782 Tainted: G U L syzkaller #0 PREEMPT(full) [ 278.213642][ T9424] Tainted: [U]=USER, [L]=SOFTLOCKUP [ 278.213647][ T9424] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/25/2025 [ 278.213656][ T9424] Call Trace: [ 278.213661][ T9424] [ 278.213667][ T9424] dump_stack_lvl+0x16c/0x1f0 [ 278.213693][ T9424] should_fail_ex+0x512/0x640 [ 278.213714][ T9424] get_futex_key+0x1d0/0x15f0 [ 278.213733][ T9424] ? __pfx_get_futex_key+0x10/0x10 [ 278.213746][ T9424] ? find_held_lock+0x2b/0x80 [ 278.213770][ T9424] futex_wake+0xea/0x530 [ 278.213787][ T9424] ? futex_wait+0x120/0x380 [ 278.213818][ T9424] ? __pfx_futex_wait+0x10/0x10 [ 278.213836][ T9424] ? __pfx_futex_wake+0x10/0x10 [ 278.213857][ T9424] ? __lock_acquire+0x436/0x2890 [ 278.213870][ T9424] ? up_write+0x282/0x4e0 [ 278.213888][ T9424] do_futex+0x1e3/0x350 [ 278.213904][ T9424] ? __pfx_do_futex+0x10/0x10 [ 278.213921][ T9424] ? find_held_lock+0x2b/0x80 [ 278.213940][ T9424] __x64_sys_futex+0x1e0/0x4c0 [ 278.213956][ T9424] ? __pfx_do_ftruncate+0x10/0x10 [ 278.213977][ T9424] ? __pfx___x64_sys_futex+0x10/0x10 [ 278.213994][ T9424] ? fput+0x70/0xf0 [ 278.214010][ T9424] do_syscall_64+0xcd/0xf80 [ 278.214024][ T9424] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 278.214038][ T9424] RIP: 0033:0x7f2bc478f7c9 [ 278.214050][ T9424] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 a8 ff ff ff f7 d8 64 89 01 48 [ 278.214063][ T9424] RSP: 002b:00007f2bc29f60e8 EFLAGS: 00000246 ORIG_RAX: 00000000000000ca [ 278.214076][ T9424] RAX: ffffffffffffffda RBX: 00007f2bc49e5fa8 RCX: 00007f2bc478f7c9 [ 278.214085][ T9424] RDX: 00000000000f4240 RSI: 0000000000000081 RDI: 00007f2bc49e5fac [ 278.214093][ T9424] RBP: 00007f2bc49e5fa0 R08: 00007f2bc5538000 R09: 0000000000000000 [ 278.214101][ T9424] R10: ffffffffffffffff R11: 0000000000000246 R12: 0000000000000000 [ 278.214109][ T9424] R13: 00007f2bc49e6038 R14: 00007ffc4b110af0 R15: 00007ffc4b110bd8 [ 278.214127][ T9424] [ 278.467630][ T9427] HfR: entered promiscuous mode [ 278.846731][ T9436] input: jJǸ-9%v as /devices/virtual/input/input19 [ 279.767979][ T9457] EXT4-fs (sda1): Delayed block allocation failed for inode 2021 at logical offset 0 with max blocks 1 with error 117 [ 279.848348][ T9456] input: jJǸ-9%v as /devices/virtual/input/input20 [ 280.018905][ T9457] EXT4-fs (sda1): This should not happen!! Data will be lost [ 280.018905][ T9457] [ 281.006760][ T30] audit: type=1800 audit(4294967407.240:6): pid=9447 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=collect_data cause=failed comm="syz.3.789" name="dbroot" dev="configfs" ino=24823 res=0 errno=0 [ 281.180609][ T9488] netlink: 16 bytes leftover after parsing attributes in process `syz.0.795'. [ 281.384076][ T9495] netlink: 8 bytes leftover after parsing attributes in process `syz.1.796'. [ 281.418098][ T9494] vivid-009: ================= START STATUS ================= [ 281.446389][ T9494] vivid-009: Radio HW Seek Mode: Bounded [ 281.487915][ T9494] vivid-009: Radio Programmable HW Seek: false [ 281.540104][ T9494] vivid-009: RDS Rx I/O Mode: Block I/O [ 281.580245][ T9494] vivid-009: Generate RBDS Instead of RDS: false [ 281.623532][ T9494] vivid-009: RDS Reception: true [ 281.663995][ T9494] vivid-009: RDS Program Type: 0 inactive [ 281.711614][ T9494] vivid-009: RDS PS Name: inactive [ 281.741329][ T9494] vivid-009: RDS Radio Text: inactive [ 281.763220][ T9494] vivid-009: RDS Traffic Announcement: false inactive [ 281.781513][ T9500] smpboot: Booting Node 0 Processor 1 APIC 0x1 [ 281.792511][ T9494] vivid-009: RDS Traffic Program: false inactive [ 281.808971][ T9494] vivid-009: RDS Music: false inactive [ 281.826868][ T9494] vivid-009: ================== END STATUS ================== [ 282.196257][ T9512] vivid-009: ================= START STATUS ================= [ 282.216884][ T9512] vivid-009: Radio HW Seek Mode: Bounded [ 282.222571][ T9512] vivid-009: Radio Programmable HW Seek: false [ 282.276067][ T9512] vivid-009: RDS Rx I/O Mode: Block I/O [ 282.296975][ T9512] vivid-009: Generate RBDS Instead of RDS: false [ 282.303338][ T9512] vivid-009: RDS Reception: true [ 282.350078][ T9512] vivid-009: RDS Program Type: 0 inactive [ 282.355841][ T9512] vivid-009: RDS PS Name: inactive [ 282.368639][ T9512] vivid-009: RDS Radio Text: inactive [ 282.374281][ T9512] vivid-009: RDS Traffic Announcement: false inactive [ 282.381777][ T9512] vivid-009: RDS Traffic Program: false inactive [ 282.396772][ T9512] vivid-009: RDS Music: false inactive [ 282.413954][ T9512] vivid-009: ================== END STATUS ================== [ 283.763388][ T9547] Dead loop on virtual device ip6_vti0, fix it urgently! [ 283.778191][ T9547] Dead loop on virtual device ip6_vti0, fix it urgently! [ 283.806836][ T9547] Dead loop on virtual device ip6_vti0, fix it urgently! [ 283.816455][ T9547] Dead loop on virtual device ip6_vti0, fix it urgently! [ 283.935179][ T9547] Dead loop on virtual device ip6_vti0, fix it urgently! [ 283.957486][ T9547] Dead loop on virtual device ip6_vti0, fix it urgently! [ 284.142026][ T9554] netlink: 8 bytes leftover after parsing attributes in process `syz.2.811'. [ 284.468857][ T5985] smpboot: CPU 1 is now offline [ 284.522656][ T9566] smpboot: Booting Node 0 Processor 1 APIC 0x1 [ 285.522759][ T9574] FAULT_INJECTION: forcing a failure. [ 285.522759][ T9574] name failslab, interval 1, probability 0, space 0, times 0 [ 285.633986][ T9574] CPU: 0 UID: 0 PID: 9574 Comm: syz.0.823 Tainted: G U L syzkaller #0 PREEMPT(full) [ 285.634027][ T9574] Tainted: [U]=USER, [L]=SOFTLOCKUP [ 285.634035][ T9574] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/25/2025 [ 285.634049][ T9574] Call Trace: [ 285.634061][ T9574] [ 285.634071][ T9574] dump_stack_lvl+0x16c/0x1f0 [ 285.634103][ T9574] should_fail_ex+0x512/0x640 [ 285.634119][ T9574] ? fs_reclaim_acquire+0xae/0x150 [ 285.634142][ T9574] should_failslab+0xc2/0x120 [ 285.634164][ T9574] kmem_cache_alloc_noprof+0x83/0x770 [ 285.634180][ T9574] ? __pfx_map_id_range_down+0x10/0x10 [ 285.634198][ T9574] ? security_inode_alloc+0x3b/0x2b0 [ 285.634219][ T9574] ? security_inode_alloc+0x3b/0x2b0 [ 285.634233][ T9574] security_inode_alloc+0x3b/0x2b0 [ 285.634249][ T9574] inode_init_always_gfp+0xced/0x1040 [ 285.634271][ T9574] alloc_inode+0x86/0x240 [ 285.634286][ T9574] new_inode+0x22/0x1c0 [ 285.634302][ T9574] hugetlbfs_get_inode+0x354/0x700 [ 285.634315][ T9574] ? security_capable+0x7e/0x260 [ 285.634330][ T9574] hugetlb_file_setup+0x38d/0x620 [ 285.634346][ T9574] newseg+0xa74/0xe60 [ 285.634367][ T9574] ? __pfx_newseg+0x10/0x10 [ 285.634385][ T9574] ? vfs_write+0x15d/0x11d0 [ 285.634407][ T9574] ipcget+0xf6/0xfa0 [ 285.634424][ T9574] ? do_futex+0x122/0x350 [ 285.634440][ T9574] ? __pfx_do_futex+0x10/0x10 [ 285.634458][ T9574] ? __pfx_ipcget+0x10/0x10 [ 285.634476][ T9574] ? __x64_sys_futex+0x1e0/0x4c0 [ 285.634490][ T9574] ? __x64_sys_futex+0x1e9/0x4c0 [ 285.634508][ T9574] __x64_sys_shmget+0x13b/0x1b0 [ 285.634526][ T9574] ? __pfx___x64_sys_shmget+0x10/0x10 [ 285.634547][ T9574] ? rcu_is_watching+0x12/0xc0 [ 285.634567][ T9574] do_syscall_64+0xcd/0xf80 [ 285.634581][ T9574] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 285.634594][ T9574] RIP: 0033:0x7f367f38f7c9 [ 285.634607][ T9574] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 a8 ff ff ff f7 d8 64 89 01 48 [ 285.634620][ T9574] RSP: 002b:00007f3680152038 EFLAGS: 00000246 ORIG_RAX: 000000000000001d [ 285.634633][ T9574] RAX: ffffffffffffffda RBX: 00007f367f5e5fa0 RCX: 00007f367f38f7c9 [ 285.634642][ T9574] RDX: 0000000079e56dc9 RSI: 0000000000000003 RDI: 0000000100000000 [ 285.634650][ T9574] RBP: 00007f367f413f91 R08: 0000000000000000 R09: 0000000000000000 [ 285.634659][ T9574] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 285.634667][ T9574] R13: 00007f367f5e6038 R14: 00007f367f5e5fa0 R15: 00007ffd775dcb58 [ 285.634686][ T9574] [ 286.527162][ T9601] input: AT Translated Set 2 keyboard as /devices/platform/i8042/serio0/input/input21 [ 286.840203][ T9608] vivid-009: ================= START STATUS ================= [ 286.896838][ T9608] vivid-009: Radio HW Seek Mode: Bounded [ 286.902646][ T9608] vivid-009: Radio Programmable HW Seek: false [ 286.915524][ T9608] vivid-009: RDS Rx I/O Mode: Block I/O [ 286.921643][ T9608] vivid-009: Generate RBDS Instead of RDS: false [ 286.933873][ T9608] vivid-009: RDS Reception: true [ 286.939298][ T9608] vivid-009: RDS Program Type: 0 inactive [ 286.945078][ T9608] vivid-009: RDS PS Name: inactive [ 286.955850][ T9608] vivid-009: RDS Radio Text: inactive [ 286.962037][ T9608] vivid-009: RDS Traffic Announcement: false inactive [ 286.969434][ T9608] vivid-009: RDS Traffic Program: false inactive [ 287.012313][ T9608] vivid-009: RDS Music: false inactive [ 287.057270][ T9608] vivid-009: ================== END STATUS ================== [ 287.141654][ T9609] NFSD: Failed to start, no listeners configured. [ 287.297251][ T8011] Bluetooth: hci4: Opcode 0x0c03 failed: -110 [ 288.372504][ T9638] netlink: 'syz.3.828': attribute type 1 has an invalid length. [ 288.800532][ T9649] FAULT_INJECTION: forcing a failure. [ 288.800532][ T9649] name fail_futex, interval 1, probability 0, space 0, times 0 [ 288.813657][ T9649] CPU: 1 UID: 0 PID: 9649 Comm: syz.2.832 Tainted: G U L syzkaller #0 PREEMPT(full) [ 288.813700][ T9649] Tainted: [U]=USER, [L]=SOFTLOCKUP [ 288.813710][ T9649] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/25/2025 [ 288.813725][ T9649] Call Trace: [ 288.813733][ T9649] [ 288.813743][ T9649] dump_stack_lvl+0x16c/0x1f0 [ 288.813799][ T9649] should_fail_ex+0x512/0x640 [ 288.813833][ T9649] get_futex_key+0x1d0/0x15f0 [ 288.813867][ T9649] ? __pfx_get_futex_key+0x10/0x10 [ 288.813890][ T9649] ? rcu_is_watching+0x12/0xc0 [ 288.813921][ T9649] ? kfree+0x27d/0x6e0 [ 288.813954][ T9649] futex_wake+0xea/0x530 [ 288.813984][ T9649] ? __pfx_futex_wake+0x10/0x10 [ 288.814030][ T9649] do_futex+0x1e3/0x350 [ 288.814058][ T9649] ? __pfx_do_futex+0x10/0x10 [ 288.814098][ T9649] __x64_sys_futex+0x1e0/0x4c0 [ 288.814133][ T9649] ? __pfx___x64_sys_futex+0x10/0x10 [ 288.814163][ T9649] ? xfd_validate_state+0x61/0x180 [ 288.814184][ T9649] ? __pfx_ksys_write+0x10/0x10 [ 288.814229][ T9649] do_syscall_64+0xcd/0xf80 [ 288.814256][ T9649] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 288.814280][ T9649] RIP: 0033:0x7f0754d8f7c9 [ 288.814300][ T9649] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 a8 ff ff ff f7 d8 64 89 01 48 [ 288.814323][ T9649] RSP: 002b:00007f0755b510e8 EFLAGS: 00000246 ORIG_RAX: 00000000000000ca [ 288.814347][ T9649] RAX: ffffffffffffffda RBX: 00007f0754fe5fa8 RCX: 00007f0754d8f7c9 [ 288.814364][ T9649] RDX: 00000000000f4240 RSI: 0000000000000081 RDI: 00007f0754fe5fac [ 288.814380][ T9649] RBP: 00007f0754fe5fa0 R08: 00007f0755b52000 R09: 0000000000000000 [ 288.814396][ T9649] R10: ffffffffffffffff R11: 0000000000000246 R12: 0000000000000000 [ 288.814410][ T9649] R13: 00007f0754fe6038 R14: 00007ffdb8b9c000 R15: 00007ffdb8b9c0e8 [ 288.814445][ T9649] [ 290.065283][ T9677] netlink: 8 bytes leftover after parsing attributes in process `syz.3.837'. [ 290.829482][ T9683] zswap: compressor not available [ 291.708753][ T9713] netlink: 186 bytes leftover after parsing attributes in process `syz.2.844'. [ 293.374503][ T9747] vivid-009: ================= START STATUS ================= [ 293.406843][ T9747] vivid-009: Radio HW Seek Mode: Bounded [ 293.422981][ T9747] vivid-009: Radio Programmable HW Seek: false [ 293.449111][ T9747] vivid-009: RDS Rx I/O Mode: Block I/O [ 293.464895][ T9747] vivid-009: Generate RBDS Instead of RDS: false [ 293.481661][ T9747] vivid-009: RDS Reception: true [ 293.496853][ T9747] vivid-009: RDS Program Type: 0 inactive [ 293.514030][ T9747] vivid-009: RDS PS Name: inactive [ 293.520510][ T9747] vivid-009: RDS Radio Text: inactive [ 293.546531][ T9747] vivid-009: RDS Traffic Announcement: false inactive [ 293.556910][ T9747] vivid-009: RDS Traffic Program: false inactive [ 293.582344][ T9747] vivid-009: RDS Music: false inactive [ 293.617788][ T9747] vivid-009: ================== END STATUS ================== [ 294.580297][ T9777] FAULT_INJECTION: forcing a failure. [ 294.580297][ T9777] name failslab, interval 1, probability 0, space 0, times 0 [ 294.610027][ T9777] CPU: 1 UID: 0 PID: 9777 Comm: syz.2.858 Tainted: G U L syzkaller #0 PREEMPT(full) [ 294.610068][ T9777] Tainted: [U]=USER, [L]=SOFTLOCKUP [ 294.610078][ T9777] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/25/2025 [ 294.610092][ T9777] Call Trace: [ 294.610100][ T9777] [ 294.610110][ T9777] dump_stack_lvl+0x16c/0x1f0 [ 294.610156][ T9777] should_fail_ex+0x512/0x640 [ 294.610183][ T9777] ? __kmalloc_noprof+0xca/0x910 [ 294.610214][ T9777] should_failslab+0xc2/0x120 [ 294.610251][ T9777] __kmalloc_noprof+0xeb/0x910 [ 294.610276][ T9777] ? process_preds+0x46c/0x1c50 [ 294.610314][ T9777] ? process_preds+0x46c/0x1c50 [ 294.610342][ T9777] process_preds+0x46c/0x1c50 [ 294.610380][ T9777] ? create_filter_start.constprop.0+0x56/0x300 [ 294.610414][ T9777] create_filter+0x140/0x210 [ 294.610446][ T9777] ? __pfx_create_filter+0x10/0x10 [ 294.610480][ T9777] ? find_held_lock+0x2b/0x80 [ 294.610521][ T9777] apply_event_filter+0x220/0x500 [ 294.610555][ T9777] ? __pfx_apply_event_filter+0x10/0x10 [ 294.610599][ T9777] ? __pfx_event_filter_write+0x10/0x10 [ 294.610621][ T9777] event_filter_write+0x16d/0x290 [ 294.610648][ T9777] vfs_writev+0x5df/0xde0 [ 294.610690][ T9777] ? __pfx_vfs_writev+0x10/0x10 [ 294.610720][ T9777] ? fdget_pos+0x2a2/0x370 [ 294.610782][ T9777] ? __fget_files+0x20e/0x3c0 [ 294.610823][ T9777] ? do_writev+0x132/0x340 [ 294.610852][ T9777] do_writev+0x132/0x340 [ 294.610892][ T9777] ? __pfx_do_writev+0x10/0x10 [ 294.610938][ T9777] do_syscall_64+0xcd/0xf80 [ 294.610965][ T9777] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 294.610991][ T9777] RIP: 0033:0x7f0754d8f7c9 [ 294.611011][ T9777] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 a8 ff ff ff f7 d8 64 89 01 48 [ 294.611035][ T9777] RSP: 002b:00007f0755b51038 EFLAGS: 00000246 ORIG_RAX: 0000000000000014 [ 294.611060][ T9777] RAX: ffffffffffffffda RBX: 00007f0754fe5fa0 RCX: 00007f0754d8f7c9 [ 294.611077][ T9777] RDX: 0000000000000003 RSI: 0000200000000080 RDI: 0000000000000003 [ 294.611093][ T9777] RBP: 00007f0754e13f91 R08: 0000000000000000 R09: 0000000000000000 [ 294.611108][ T9777] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 294.611123][ T9777] R13: 00007f0754fe6038 R14: 00007f0754fe5fa0 R15: 00007ffdb8b9c0e8 [ 294.611160][ T9777] [ 295.495965][ T9788] vivid-009: ================= START STATUS ================= [ 295.556757][ T9788] vivid-009: Radio HW Seek Mode: Bounded [ 295.625036][ T9788] vivid-009: Radio Programmable HW Seek: false [ 295.664467][ T9788] vivid-009: RDS Rx I/O Mode: Block I/O [ 295.692363][ T9788] vivid-009: Generate RBDS Instead of RDS: false [ 295.719200][ T9788] vivid-009: RDS Reception: true [ 295.726845][ T9788] vivid-009: RDS Program Type: 0 inactive [ 295.734734][ T9788] vivid-009: RDS PS Name: inactive [ 295.742751][ T9788] vivid-009: RDS Radio Text: inactive [ 295.760511][ T9788] vivid-009: RDS Traffic Announcement: false inactive [ 295.769864][ T9788] vivid-009: RDS Traffic Program: false inactive [ 295.787980][ T9788] vivid-009: RDS Music: false inactive [ 295.793525][ T9788] vivid-009: ================== END STATUS ================== [ 296.984767][ T9821] mkiss: ax0: crc mode is auto. [ 297.123712][ T9822] mkiss: ax0: crc mode is auto. [ 297.407602][ T9830] FAULT_INJECTION: forcing a failure. [ 297.407602][ T9830] name failslab, interval 1, probability 0, space 0, times 0 [ 297.426883][ T9830] CPU: 1 UID: 0 PID: 9830 Comm: syz.2.872 Tainted: G U L syzkaller #0 PREEMPT(full) [ 297.426913][ T9830] Tainted: [U]=USER, [L]=SOFTLOCKUP [ 297.426919][ T9830] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/25/2025 [ 297.426928][ T9830] Call Trace: [ 297.426933][ T9830] [ 297.426940][ T9830] dump_stack_lvl+0x16c/0x1f0 [ 297.426969][ T9830] should_fail_ex+0x512/0x640 [ 297.426987][ T9830] ? fs_reclaim_acquire+0xae/0x150 [ 297.427014][ T9830] should_failslab+0xc2/0x120 [ 297.427037][ T9830] kmem_cache_alloc_noprof+0x83/0x770 [ 297.427055][ T9830] ? __pfx_map_id_range_down+0x10/0x10 [ 297.427076][ T9830] ? security_inode_alloc+0x3b/0x2b0 [ 297.427096][ T9830] ? security_inode_alloc+0x3b/0x2b0 [ 297.427111][ T9830] security_inode_alloc+0x3b/0x2b0 [ 297.427128][ T9830] inode_init_always_gfp+0xced/0x1040 [ 297.427153][ T9830] alloc_inode+0x86/0x240 [ 297.427170][ T9830] new_inode+0x22/0x1c0 [ 297.427189][ T9830] hugetlbfs_get_inode+0x354/0x700 [ 297.427203][ T9830] ? security_capable+0x7e/0x260 [ 297.427220][ T9830] hugetlb_file_setup+0x38d/0x620 [ 297.427238][ T9830] newseg+0xa74/0xe60 [ 297.427261][ T9830] ? __pfx_newseg+0x10/0x10 [ 297.427281][ T9830] ? vfs_write+0x15d/0x11d0 [ 297.427317][ T9830] ipcget+0xf6/0xfa0 [ 297.427341][ T9830] ? do_futex+0x122/0x350 [ 297.427358][ T9830] ? __pfx_do_futex+0x10/0x10 [ 297.427376][ T9830] ? rcu_is_watching+0x12/0xc0 [ 297.427404][ T9830] ? __pfx_ipcget+0x10/0x10 [ 297.427427][ T9830] ? __x64_sys_futex+0x1e0/0x4c0 [ 297.427445][ T9830] ? __x64_sys_futex+0x1e9/0x4c0 [ 297.427466][ T9830] __x64_sys_shmget+0x13b/0x1b0 [ 297.427487][ T9830] ? __pfx___x64_sys_shmget+0x10/0x10 [ 297.427509][ T9830] ? rcu_is_watching+0x12/0xc0 [ 297.427531][ T9830] do_syscall_64+0xcd/0xf80 [ 297.427546][ T9830] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 297.427562][ T9830] RIP: 0033:0x7f0754d8f7c9 [ 297.427574][ T9830] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 a8 ff ff ff f7 d8 64 89 01 48 [ 297.427588][ T9830] RSP: 002b:00007f0755b51038 EFLAGS: 00000246 ORIG_RAX: 000000000000001d [ 297.427603][ T9830] RAX: ffffffffffffffda RBX: 00007f0754fe5fa0 RCX: 00007f0754d8f7c9 [ 297.427614][ T9830] RDX: 0000000079e56dc9 RSI: 0000000000000003 RDI: 0000000100000000 [ 297.427624][ T9830] RBP: 00007f0754e13f91 R08: 0000000000000000 R09: 0000000000000000 [ 297.427632][ T9830] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 297.427640][ T9830] R13: 00007f0754fe6038 R14: 00007f0754fe5fa0 R15: 00007ffdb8b9c0e8 [ 297.427659][ T9830] [ 297.864418][ T9837] vivid-009: ================= START STATUS ================= [ 297.872413][ T9837] vivid-009: Radio HW Seek Mode: Bounded [ 297.878265][ T9837] vivid-009: Radio Programmable HW Seek: false [ 297.884587][ T9837] vivid-009: RDS Rx I/O Mode: Block I/O [ 297.890382][ T9837] vivid-009: Generate RBDS Instead of RDS: false [ 297.896906][ T9837] vivid-009: RDS Reception: true [ 297.901884][ T9837] vivid-009: RDS Program Type: 0 inactive [ 297.907809][ T9837] vivid-009: RDS PS Name: inactive [ 297.913063][ T9837] vivid-009: RDS Radio Text: inactive [ 297.920086][ T9837] vivid-009: RDS Traffic Announcement: false inactive [ 297.928209][ T9837] vivid-009: RDS Traffic Program: false inactive [ 297.934600][ T9837] vivid-009: RDS Music: false inactive [ 297.947053][ T9837] vivid-009: ================== END STATUS ================== [ 299.570655][ T8188] smpboot: CPU 1 is now offline [ 299.716580][ T9872] smpboot: Booting Node 0 Processor 1 APIC 0x1 [ 299.771841][ T9641] ------------[ cut here ]------------ [ 299.773087][ T9641] [ 299.773094][ T9641] ====================================================== [ 299.773102][ T9641] WARNING: possible circular locking dependency detected [ 299.773113][ T9641] syzkaller #0 Tainted: G U L [ 299.773125][ T9641] ------------------------------------------------------ [ 299.773132][ T9641] syz.0.825/9641 is trying to acquire lock: [ 299.773142][ T9641] ffffffff8e2d6a40 (console_owner){-...}-{0:0}, at: console_lock_spinning_enable+0x61/0x80 [ 299.773197][ T9641] [ 299.773197][ T9641] but task is already holding lock: [ 299.773203][ T9641] ffff8880b843add8 (&rq->__lock){-.-.}-{2:2}, at: raw_spin_rq_lock_nested+0x7e/0x130 [ 299.773252][ T9641] [ 299.773252][ T9641] which lock already depends on the new lock. [ 299.773252][ T9641] [ 299.773259][ T9641] [ 299.773259][ T9641] the existing dependency chain (in reverse order) is: [ 299.773266][ T9641] [ 299.773266][ T9641] -> #4 (&rq->__lock){-.-.}-{2:2}: [ 299.773291][ T9641] _raw_spin_lock_nested+0x31/0x40 [ 299.773319][ T9641] raw_spin_rq_lock_nested+0x29/0x130 [ 299.773344][ T9641] task_rq_lock+0xcf/0x490 [ 299.773367][ T9641] cgroup_move_task+0x81/0x2a0 [ 299.773395][ T9641] css_set_move_task+0x288/0x5f0 [ 299.773423][ T9641] cgroup_post_fork+0x201/0x9e0 [ 299.773451][ T9641] copy_process+0x56b6/0x7430 [ 299.773478][ T9641] kernel_clone+0xfc/0x910 [ 299.773504][ T9641] user_mode_thread+0xc8/0x110 [ 299.773530][ T9641] rest_init+0x23/0x2b0 [ 299.773552][ T9641] start_kernel+0x3ef/0x4d0 [ 299.773573][ T9641] x86_64_start_reservations+0x18/0x30 [ 299.773597][ T9641] x86_64_start_kernel+0x130/0x190 [ 299.773618][ T9641] common_startup_64+0x13e/0x148 [ 299.773641][ T9641] [ 299.773641][ T9641] -> #3 (&p->pi_lock){-.-.}-{2:2}: [ 299.773670][ T9641] _raw_spin_lock_irqsave+0x3a/0x60 [ 299.773697][ T9641] try_to_wake_up+0xb7/0x1860 [ 299.773720][ T9641] pollwake+0x18c/0x210 [ 299.773766][ T9641] __wake_up_common+0x135/0x1f0 [ 299.773784][ T9641] __wake_up+0x31/0x60 [ 299.773809][ T9641] tty_ldisc_lock+0x59/0xb0 [ 299.773834][ T9641] tty_ldisc_hangup+0x225/0x730 [ 299.773858][ T9641] __tty_hangup.part.0+0x3fe/0x8c0 [ 299.773884][ T9641] tty_ioctl+0x1057/0x1650 [ 299.773913][ T9641] __x64_sys_ioctl+0x18e/0x210 [ 299.773935][ T9641] do_syscall_64+0xcd/0xf80 [ 299.773953][ T9641] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 299.773972][ T9641] [ 299.773972][ T9641] -> #2 (&tty->write_wait){-.-.}-{3:3}: [ 299.773999][ T9641] _raw_spin_lock_irqsave+0x3a/0x60 [ 299.774026][ T9641] __wake_up+0x1c/0x60 [ 299.774050][ T9641] tty_port_default_wakeup+0x4d/0x60 [ 299.774079][ T9641] serial8250_tx_chars+0x68e/0x860 [ 299.774108][ T9641] serial8250_handle_irq+0x761/0xcb0 [ 299.774127][ T9641] serial8250_default_handle_irq+0x9e/0x270 [ 299.774147][ T9641] serial8250_interrupt+0xf8/0x1d0 [ 299.774168][ T9641] __handle_irq_event_percpu+0x236/0x890 [ 299.774194][ T9641] handle_irq_event+0xab/0x1e0 [ 299.774217][ T9641] handle_edge_irq+0x3ca/0x9e0 [ 299.774240][ T9641] __common_interrupt+0xd0/0x2f0 [ 299.774268][ T9641] common_interrupt+0xba/0xe0 [ 299.774290][ T9641] asm_common_interrupt+0x26/0x40 [ 299.774309][ T9641] pv_native_safe_halt+0xf/0x20 [ 299.774337][ T9641] default_idle+0x13/0x20 [ 299.774356][ T9641] default_idle_call+0x6c/0xb0 [ 299.774377][ T9641] do_idle+0x38d/0x510 [ 299.774399][ T9641] cpu_startup_entry+0x4f/0x60 [ 299.774423][ T9641] rest_init+0x16b/0x2b0 [ 299.774444][ T9641] start_kernel+0x3ef/0x4d0 [ 299.774464][ T9641] x86_64_start_reservations+0x18/0x30 [ 299.774487][ T9641] x86_64_start_kernel+0x130/0x190 [ 299.774509][ T9641] common_startup_64+0x13e/0x148 [ 299.774531][ T9641] [ 299.774531][ T9641] -> #1 (&port_lock_key){-.-.}-{3:3}: [ 299.774556][ T9641] _raw_spin_lock_irqsave+0x3a/0x60 [ 299.774583][ T9641] serial8250_console_write+0x181/0x1890 [ 299.774604][ T9641] console_flush_one_record+0x796/0xc60 [ 299.774628][ T9641] console_unlock+0xef/0x240 [ 299.774650][ T9641] vprintk_emit+0x407/0x6b0 [ 299.774674][ T9641] _printk+0xc7/0x100 [ 299.774692][ T9641] register_console+0x823/0x1210 [ 299.774717][ T9641] univ8250_console_init+0x5f/0x90 [ 299.774742][ T9641] console_init+0x152/0x600 [ 299.774765][ T9641] start_kernel+0x298/0x4d0 [ 299.774785][ T9641] x86_64_start_reservations+0x18/0x30 [ 299.774808][ T9641] x86_64_start_kernel+0x130/0x190 [ 299.774830][ T9641] common_startup_64+0x13e/0x148 [ 299.774852][ T9641] [ 299.774852][ T9641] -> #0 (console_owner){-...}-{0:0}: [ 299.774877][ T9641] __lock_acquire+0x1669/0x2890 [ 299.774894][ T9641] lock_acquire+0x179/0x330 [ 299.774917][ T9641] console_lock_spinning_enable+0x72/0x80 [ 299.774941][ T9641] console_flush_one_record+0x73f/0xc60 [ 299.774966][ T9641] console_unlock+0xef/0x240 [ 299.774988][ T9641] vprintk_emit+0x407/0x6b0 [ 299.775012][ T9641] _printk+0xc7/0x100 [ 299.775029][ T9641] __report_bug+0x3a6/0x520 [ 299.775055][ T9641] report_bug+0xb2/0x220 [ 299.775079][ T9641] handle_bug+0x127/0x260 [ 299.775098][ T9641] exc_invalid_op+0x17/0x50 [ 299.775118][ T9641] asm_exc_invalid_op+0x1a/0x20 [ 299.775136][ T9641] update_rq_clock+0x34a/0xc70 [ 299.775160][ T9641] __schedule+0x20fd/0x5ee0 [ 299.775187][ T9641] preempt_schedule_irq+0x51/0x90 [ 299.775214][ T9641] irqentry_exit+0x1d8/0x8c0 [ 299.775231][ T9641] asm_sysvec_reschedule_ipi+0x1a/0x20 [ 299.775250][ T9641] lock_release+0x183/0x2d0 [ 299.775267][ T9641] unwind_next_frame+0x3f9/0x20b0 [ 299.775291][ T9641] arch_stack_walk+0x94/0x100 [ 299.775313][ T9641] stack_trace_save+0x8e/0xc0 [ 299.775341][ T9641] save_stack+0x160/0x1f0 [ 299.775365][ T9641] __reset_page_owner+0x84/0x1a0 [ 299.775391][ T9641] free_unref_folios+0xa22/0x1610 [ 299.775413][ T9641] folios_put_refs+0x4be/0x750 [ 299.775435][ T9641] shmem_undo_range+0x58f/0x1140 [ 299.775456][ T9641] shmem_evict_inode+0x39e/0xbe0 [ 299.775477][ T9641] evict+0x3c2/0xad0 [ 299.775494][ T9641] iput.part.0+0x621/0x1190 [ 299.775513][ T9641] iput+0x35/0x40 [ 299.775530][ T9641] dentry_unlink_inode+0x29c/0x480 [ 299.775548][ T9641] __dentry_kill+0x1d0/0x600 [ 299.775567][ T9641] finish_dput+0x76/0x480 [ 299.775586][ T9641] dput.part.0+0x451/0x570 [ 299.775605][ T9641] dput+0x1f/0x30 [ 299.775624][ T9641] __fput+0x51c/0xb70 [ 299.775641][ T9641] task_work_run+0x150/0x240 [ 299.775660][ T9641] do_exit+0x87f/0x2bd0 [ 299.775677][ T9641] do_group_exit+0xd3/0x2a0 [ 299.775695][ T9641] get_signal+0x2671/0x26d0 [ 299.775719][ T9641] arch_do_signal_or_restart+0x8f/0x7a0 [ 299.775744][ T9641] irqentry_exit+0x38a/0x8c0 [ 299.775761][ T9641] asm_exc_stack_segment+0x26/0x30 [ 299.775783][ T9641] [ 299.775783][ T9641] other info that might help us debug this: [ 299.775783][ T9641] [ 299.775789][ T9641] Chain exists of: [ 299.775789][ T9641] console_owner --> &p->pi_lock --> &rq->__lock [ 299.775789][ T9641] [ 299.775819][ T9641] Possible unsafe locking scenario: [ 299.775819][ T9641] [ 299.775825][ T9641] CPU0 CPU1 [ 299.775830][ T9641] ---- ---- [ 299.775835][ T9641] lock(&rq->__lock); [ 299.775847][ T9641] lock(&p->pi_lock); [ 299.775861][ T9641] lock(&rq->__lock); [ 299.775874][ T9641] lock(console_owner); [ 299.775887][ T9641] [ 299.775887][ T9641] *** DEADLOCK *** [ 299.775887][ T9641] [ 299.775891][ T9641] 3 locks held by syz.0.825/9641: [ 299.775907][ T9641] #0: ffff8880b843add8 (&rq->__lock){-.-.}-{2:2}, at: raw_spin_rq_lock_nested+0x7e/0x130 [ 299.775959][ T9641] #1: ffffffff8e3b6e80 (console_lock){+.+.}-{0:0}, at: _printk+0xc7/0x100 [ 299.776004][ T9641] #2: ffffffff8e3b6ef8 (console_srcu){....}-{0:0}, at: console_flush_one_record+0x103/0xc60 [ 299.776056][ T9641] [ 299.776056][ T9641] stack backtrace: [ 299.776069][ T9641] CPU: 0 UID: 0 PID: 9641 Comm: syz.0.825 Tainted: G U L syzkaller #0 PREEMPT(full) [ 299.776100][ T9641] Tainted: [U]=USER, [L]=SOFTLOCKUP [ 299.776107][ T9641] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/25/2025 [ 299.776121][ T9641] Call Trace: [ 299.776128][ T9641] [ 299.776136][ T9641] dump_stack_lvl+0x116/0x1f0 [ 299.776167][ T9641] print_circular_bug+0x275/0x340 [ 299.776199][ T9641] check_noncircular+0x146/0x160 [ 299.776232][ T9641] __lock_acquire+0x1669/0x2890 [ 299.776258][ T9641] lock_acquire+0x179/0x330 [ 299.776276][ T9641] ? console_lock_spinning_enable+0x61/0x80 [ 299.776303][ T9641] ? console_lock_spinning_enable+0x4a/0x80 [ 299.776331][ T9641] console_lock_spinning_enable+0x72/0x80 [ 299.776356][ T9641] ? console_lock_spinning_enable+0x61/0x80 [ 299.776381][ T9641] console_flush_one_record+0x73f/0xc60 [ 299.776411][ T9641] ? __pfx_console_flush_one_record+0x10/0x10 [ 299.776438][ T9641] ? __lock_acquire+0x436/0x2890 [ 299.776460][ T9641] ? is_printk_cpu_sync_owner+0x32/0x40 [ 299.776491][ T9641] console_unlock+0xef/0x240 [ 299.776515][ T9641] ? __pfx_console_unlock+0x10/0x10 [ 299.776542][ T9641] ? do_raw_spin_unlock+0xb0/0x230 [ 299.776565][ T9641] ? _printk+0xc7/0x100 [ 299.776585][ T9641] ? __down_trylock_console_sem+0xb0/0x140 [ 299.776609][ T9641] vprintk_emit+0x407/0x6b0 [ 299.776635][ T9641] ? __pfx_vprintk_emit+0x10/0x10 [ 299.776666][ T9641] _printk+0xc7/0x100 [ 299.776685][ T9641] ? __pfx__printk+0x10/0x10 [ 299.776707][ T9641] ? __page_table_check_zero+0x2f2/0x4a0 [ 299.776736][ T9641] ? __report_bug+0x396/0x520 [ 299.776762][ T9641] ? __report_bug+0x385/0x520 [ 299.776789][ T9641] __report_bug+0x3a6/0x520 [ 299.776815][ T9641] ? update_rq_clock+0x34a/0xc70 [ 299.776842][ T9641] ? __pfx___report_bug+0x10/0x10 [ 299.776872][ T9641] ? __lock_acquire+0x436/0x2890 [ 299.776894][ T9641] ? update_rq_clock+0x34a/0xc70 [ 299.776927][ T9641] report_bug+0xb2/0x220 [ 299.776953][ T9641] ? update_rq_clock+0x34a/0xc70 [ 299.776985][ T9641] handle_bug+0x127/0x260 [ 299.777007][ T9641] exc_invalid_op+0x17/0x50 [ 299.777029][ T9641] asm_exc_invalid_op+0x1a/0x20 [ 299.777048][ T9641] RIP: 0010:update_rq_clock+0x34a/0xc70 [ 299.777077][ T9641] Code: ab 48 0b 00 00 48 83 c4 18 5b 5d 41 5c 41 5d 41 5e 41 5f c3 cc cc cc cc a8 04 0f 84 9c fd ff ff 90 0f 0b 90 e9 93 fd ff ff 90 <0f> 0b 90 e9 4f fd ff ff 48 8d bb 18 0e 00 00 48 b8 00 00 00 00 00 [ 299.777097][ T9641] RSP: 0018:ffffc9000408ec38 EFLAGS: 00010046 [ 299.777113][ T9641] RAX: 0000000000000000 RBX: ffff8880b853adc0 RCX: 0000000000000001 [ 299.777126][ T9641] RDX: 0000000000000000 RSI: ffffffff8daa5da7 RDI: ffffffff8bf2b400 [ 299.777140][ T9641] RBP: 0000000000000001 R08: ffff8880b843b8c8 R09: fffffbfff2111fda [ 299.777154][ T9641] R10: ffffffff9088fed7 R11: 0000000000000001 R12: ffffffff90892f54 [ 299.777168][ T9641] R13: ffffffff8dd66620 R14: ffff88801da9bd00 R15: ffff8880b853adc0 [ 299.777190][ T9641] ? update_rq_clock+0x99/0xc70 [ 299.777219][ T9641] __schedule+0x20fd/0x5ee0 [ 299.777254][ T9641] ? __pfx___schedule+0x10/0x10 [ 299.777286][ T9641] preempt_schedule_irq+0x51/0x90 [ 299.777316][ T9641] irqentry_exit+0x1d8/0x8c0 [ 299.777334][ T9641] ? rcu_is_watching+0x12/0xc0 [ 299.777363][ T9641] asm_sysvec_reschedule_ipi+0x1a/0x20 [ 299.777384][ T9641] RIP: 0010:lock_release+0x183/0x2d0 [ 299.777404][ T9641] Code: 0f c1 05 58 43 19 12 83 f8 01 0f 85 03 01 00 00 9c 58 f6 c4 02 0f 85 ee 00 00 00 41 f7 c5 00 02 00 00 74 01 fb 48 8b 44 24 10 <65> 48 2b 05 ed fb 18 12 0f 85 32 01 00 00 48 83 c4 18 5b 41 5c 41 [ 299.777427][ T9641] RSP: 0018:ffffc9000408eef0 EFLAGS: 00000206 [ 299.777442][ T9641] RAX: 2d227a4cd37b6700 RBX: ffffffff8e3c94a0 RCX: ffffc9000408eefc [ 299.777457][ T9641] RDX: 0000000000000000 RSI: ffffffff8daa5da7 RDI: ffffffff8bf2b400 [ 299.777471][ T9641] RBP: 0000000000000001 R08: 0000000000000001 R09: 00000000ffffffff [ 299.777483][ T9641] R10: 0000000000000002 R11: 00000000000131fa R12: ffffffff816c7a34 [ 299.777496][ T9641] R13: 0000000000000206 R14: ffff8880203b9e80 R15: 0000000000000001 [ 299.777511][ T9641] ? unwind_next_frame+0x3f4/0x20b0 [ 299.777544][ T9641] unwind_next_frame+0x3f9/0x20b0 [ 299.777569][ T9641] ? __reset_page_owner+0x84/0x1a0 [ 299.777598][ T9641] ? __pfx_stack_trace_consume_entry+0x10/0x10 [ 299.777630][ T9641] arch_stack_walk+0x94/0x100 [ 299.777655][ T9641] ? free_unref_folios+0xa22/0x1610 [ 299.777680][ T9641] stack_trace_save+0x8e/0xc0 [ 299.777710][ T9641] ? __pfx_stack_trace_save+0x10/0x10 [ 299.777741][ T9641] ? __lock_acquire+0x436/0x2890 [ 299.777760][ T9641] ? lockdep_hardirqs_on+0x7c/0x110 [ 299.777780][ T9641] save_stack+0x160/0x1f0 [ 299.777809][ T9641] ? __pfx_save_stack+0x10/0x10 [ 299.777841][ T9641] ? page_ext_put+0x3e/0xd0 [ 299.777869][ T9641] __reset_page_owner+0x84/0x1a0 [ 299.777898][ T9641] free_unref_folios+0xa22/0x1610 [ 299.777942][ T9641] ? rcu_is_watching+0x12/0xc0 [ 299.777969][ T9641] ? _raw_spin_unlock_irqrestore+0x52/0x80 [ 299.778000][ T9641] folios_put_refs+0x4be/0x750 [ 299.778026][ T9641] ? __pfx_folios_put_refs+0x10/0x10 [ 299.778053][ T9641] ? folio_batch_remove_exceptionals+0x115/0x1a0 [ 299.778084][ T9641] shmem_undo_range+0x58f/0x1140 [ 299.778112][ T9641] ? __pfx_shmem_undo_range+0x10/0x10 [ 299.778148][ T9641] ? find_held_lock+0x2b/0x80 [ 299.778186][ T9641] shmem_evict_inode+0x39e/0xbe0 [ 299.778211][ T9641] ? inode_wait_for_writeback+0x170/0x390 [ 299.778239][ T9641] ? __pfx_shmem_evict_inode+0x10/0x10 [ 299.778263][ T9641] ? __pfx_inode_wait_for_writeback+0x10/0x10 [ 299.778291][ T9641] ? find_held_lock+0x2b/0x80 [ 299.778317][ T9641] ? evict+0x37e/0xad0 [ 299.778337][ T9641] ? __pfx_shmem_evict_inode+0x10/0x10 [ 299.778362][ T9641] evict+0x3c2/0xad0 [ 299.778381][ T9641] ? find_held_lock+0x2b/0x80 [ 299.778407][ T9641] ? __pfx_evict+0x10/0x10 [ 299.778429][ T9641] ? iput.part.0+0x619/0x1190 [ 299.778453][ T9641] iput.part.0+0x621/0x1190 [ 299.778476][ T9641] iput+0x35/0x40 [ 299.778495][ T9641] dentry_unlink_inode+0x29c/0x480 [ 299.778516][ T9641] __dentry_kill+0x1d0/0x600 [ 299.778537][ T9641] finish_dput+0x76/0x480 [ 299.778559][ T9641] dput.part.0+0x451/0x570 [ 299.778582][ T9641] dput+0x1f/0x30 [ 299.778601][ T9641] __fput+0x51c/0xb70 [ 299.778624][ T9641] task_work_run+0x150/0x240 [ 299.778646][ T9641] ? __pfx_task_work_run+0x10/0x10 [ 299.778669][ T9641] ? do_raw_spin_unlock+0x172/0x230 [ 299.778695][ T9641] do_exit+0x87f/0x2bd0 [ 299.778715][ T9641] ? proc_coredump_connector+0x2d1/0x4f0 [ 299.778736][ T9641] ? __pfx_do_exit+0x10/0x10 [ 299.778760][ T9641] do_group_exit+0xd3/0x2a0 [ 299.778780][ T9641] get_signal+0x2671/0x26d0 [ 299.778811][ T9641] ? __pfx_get_signal+0x10/0x10 [ 299.778842][ T9641] ? force_sig+0xbb/0xf0 [ 299.778868][ T9641] arch_do_signal_or_restart+0x8f/0x7a0 [ 299.778897][ T9641] ? __pfx_arch_do_signal_or_restart+0x10/0x10 [ 299.778935][ T9641] ? rcu_is_watching+0x12/0xc0 [ 299.778964][ T9641] irqentry_exit+0x38a/0x8c0 [ 299.778985][ T9641] asm_exc_stack_segment+0x26/0x30 [ 299.779006][ T9641] RIP: 0033:0x7f367f38f7d1 [ 299.779021][ T9641] Code: Unable to access opcode bytes at 0x7f367f38f7a7. [ 299.779030][ T9641] RSP: 002b:7fffffffffffffff EFLAGS: 00010217 [ 299.779046][ T9641] RAX: 0000000000000000 RBX: 00007f367f5e6180 RCX: 00007f367f38f7c9 [ 299.779060][ T9641] RDX: ffffffffffffffff RSI: 7fffffffffffffff RDI: 0000000000000007 [ 299.779074][ T9641] RBP: 00007f367f413f91 R08: 0000000000000001 R09: 0000000000000000 [ 299.779087][ T9641] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 299.779100][ T9641] R13: 00007f367f5e6218 R14: 00007f367f5e6180 R15: 00007ffd775dcb58 [ 299.779122][ T9641] [ 301.285354][ T9641] WARNING: kernel/sched/sched.h:1571 at update_rq_clock+0x34a/0xc70, CPU#0: syz.0.825/9641 [ 301.295352][ T9641] Modules linked in: [ 301.299254][ T9641] CPU: 0 UID: 0 PID: 9641 Comm: syz.0.825 Tainted: G U L syzkaller #0 PREEMPT(full) [ 301.310022][ T9641] Tainted: [U]=USER, [L]=SOFTLOCKUP [ 301.315210][ T9641] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/25/2025 [ 301.325265][ T9641] RIP: 0010:update_rq_clock+0x34a/0xc70 [ 301.330824][ T9641] Code: ab 48 0b 00 00 48 83 c4 18 5b 5d 41 5c 41 5d 41 5e 41 5f c3 cc cc cc cc a8 04 0f 84 9c fd ff ff 90 0f 0b 90 e9 93 fd ff ff 90 <0f> 0b 90 e9 4f fd ff ff 48 8d bb 18 0e 00 00 48 b8 00 00 00 00 00 [ 301.350440][ T9641] RSP: 0018:ffffc9000408ec38 EFLAGS: 00010046 [ 301.356513][ T9641] RAX: 0000000000000000 RBX: ffff8880b853adc0 RCX: 0000000000000001 [ 301.364486][ T9641] RDX: 0000000000000000 RSI: ffffffff8daa5da7 RDI: ffffffff8bf2b400 [ 301.372464][ T9641] RBP: 0000000000000001 R08: ffff8880b843b8c8 R09: fffffbfff2111fda [ 301.380434][ T9641] R10: ffffffff9088fed7 R11: 0000000000000001 R12: ffffffff90892f54 [ 301.388409][ T9641] R13: ffffffff8dd66620 R14: ffff88801da9bd00 R15: ffff8880b853adc0 [ 301.396383][ T9641] FS: 0000000000000000(0000) GS:ffff8881248f8000(0000) knlGS:0000000000000000 [ 301.405318][ T9641] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 301.411906][ T9641] CR2: 00007f0754db7560 CR3: 0000000075964000 CR4: 00000000003526f0 [ 301.419882][ T9641] Call Trace: [ 301.423160][ T9641] [ 301.426092][ T9641] __schedule+0x20fd/0x5ee0 [ 301.430618][ T9641] ? __pfx___schedule+0x10/0x10 [ 301.435747][ T9641] preempt_schedule_irq+0x51/0x90 [ 301.440798][ T9641] irqentry_exit+0x1d8/0x8c0 [ 301.445400][ T9641] ? rcu_is_watching+0x12/0xc0 [ 301.450179][ T9641] asm_sysvec_reschedule_ipi+0x1a/0x20 [ 301.455652][ T9641] RIP: 0010:lock_release+0x183/0x2d0 [ 301.460941][ T9641] Code: 0f c1 05 58 43 19 12 83 f8 01 0f 85 03 01 00 00 9c 58 f6 c4 02 0f 85 ee 00 00 00 41 f7 c5 00 02 00 00 74 01 fb 48 8b 44 24 10 <65> 48 2b 05 ed fb 18 12 0f 85 32 01 00 00 48 83 c4 18 5b 41 5c 41 [ 301.480552][ T9641] RSP: 0018:ffffc9000408eef0 EFLAGS: 00000206 [ 301.486628][ T9641] RAX: 2d227a4cd37b6700 RBX: ffffffff8e3c94a0 RCX: ffffc9000408eefc [ 301.494599][ T9641] RDX: 0000000000000000 RSI: ffffffff8daa5da7 RDI: ffffffff8bf2b400 [ 301.502571][ T9641] RBP: 0000000000000001 R08: 0000000000000001 R09: 00000000ffffffff [ 301.510538][ T9641] R10: 0000000000000002 R11: 00000000000131fa R12: ffffffff816c7a34 [ 301.518507][ T9641] R13: 0000000000000206 R14: ffff8880203b9e80 R15: 0000000000000001 [ 301.526487][ T9641] ? unwind_next_frame+0x3f4/0x20b0 [ 301.531723][ T9641] unwind_next_frame+0x3f9/0x20b0 [ 301.536784][ T9641] ? __reset_page_owner+0x84/0x1a0 [ 301.541924][ T9641] ? __pfx_stack_trace_consume_entry+0x10/0x10 [ 301.548090][ T9641] arch_stack_walk+0x94/0x100 [ 301.552780][ T9641] ? free_unref_folios+0xa22/0x1610 [ 301.557989][ T9641] stack_trace_save+0x8e/0xc0 [ 301.562685][ T9641] ? __pfx_stack_trace_save+0x10/0x10 [ 301.568073][ T9641] ? __lock_acquire+0x436/0x2890 [ 301.573021][ T9641] ? lockdep_hardirqs_on+0x7c/0x110 [ 301.578224][ T9641] save_stack+0x160/0x1f0 [ 301.582566][ T9641] ? __pfx_save_stack+0x10/0x10 [ 301.587435][ T9641] ? page_ext_put+0x3e/0xd0 [ 301.591950][ T9641] __reset_page_owner+0x84/0x1a0 [ 301.596904][ T9641] free_unref_folios+0xa22/0x1610 [ 301.601941][ T9641] ? rcu_is_watching+0x12/0xc0 [ 301.606714][ T9641] ? _raw_spin_unlock_irqrestore+0x52/0x80 [ 301.612536][ T9641] folios_put_refs+0x4be/0x750 [ 301.617314][ T9641] ? __pfx_folios_put_refs+0x10/0x10 [ 301.622611][ T9641] ? folio_batch_remove_exceptionals+0x115/0x1a0 [ 301.628959][ T9641] shmem_undo_range+0x58f/0x1140 [ 301.633917][ T9641] ? __pfx_shmem_undo_range+0x10/0x10 [ 301.639307][ T9641] ? find_held_lock+0x2b/0x80 [ 301.644015][ T9641] shmem_evict_inode+0x39e/0xbe0 [ 301.648963][ T9641] ? inode_wait_for_writeback+0x170/0x390 [ 301.654700][ T9641] ? __pfx_shmem_evict_inode+0x10/0x10 [ 301.660168][ T9641] ? __pfx_inode_wait_for_writeback+0x10/0x10 [ 301.666245][ T9641] ? find_held_lock+0x2b/0x80 [ 301.670934][ T9641] ? evict+0x37e/0xad0 [ 301.675018][ T9641] ? __pfx_shmem_evict_inode+0x10/0x10 [ 301.680481][ T9641] evict+0x3c2/0xad0 [ 301.684381][ T9641] ? find_held_lock+0x2b/0x80 [ 301.689076][ T9641] ? __pfx_evict+0x10/0x10 [ 301.693500][ T9641] ? iput.part.0+0x619/0x1190 [ 301.698185][ T9641] iput.part.0+0x621/0x1190 [ 301.702697][ T9641] iput+0x35/0x40 [ 301.706336][ T9641] dentry_unlink_inode+0x29c/0x480 [ 301.711456][ T9641] __dentry_kill+0x1d0/0x600 [ 301.716054][ T9641] finish_dput+0x76/0x480 [ 301.720393][ T9641] dput.part.0+0x451/0x570 [ 301.724815][ T9641] dput+0x1f/0x30 [ 301.728454][ T9641] __fput+0x51c/0xb70 [ 301.732444][ T9641] task_work_run+0x150/0x240 [ 301.737043][ T9641] ? __pfx_task_work_run+0x10/0x10 [ 301.742159][ T9641] ? do_raw_spin_unlock+0x172/0x230 [ 301.747367][ T9641] do_exit+0x87f/0x2bd0 [ 301.751528][ T9641] ? proc_coredump_connector+0x2d1/0x4f0 [ 301.757168][ T9641] ? __pfx_do_exit+0x10/0x10 [ 301.761764][ T9641] do_group_exit+0xd3/0x2a0 [ 301.766276][ T9641] get_signal+0x2671/0x26d0 [ 301.770799][ T9641] ? __pfx_get_signal+0x10/0x10 [ 301.775660][ T9641] ? force_sig+0xbb/0xf0 [ 301.779915][ T9641] arch_do_signal_or_restart+0x8f/0x7a0 [ 301.785476][ T9641] ? __pfx_arch_do_signal_or_restart+0x10/0x10 [ 301.791645][ T9641] ? rcu_is_watching+0x12/0xc0 [ 301.796420][ T9641] irqentry_exit+0x38a/0x8c0 [ 301.801022][ T9641] asm_exc_stack_segment+0x26/0x30 [ 301.806141][ T9641] RIP: 0033:0x7f367f38f7d1 [ 301.810554][ T9641] Code: Unable to access opcode bytes at 0x7f367f38f7a7. [ 301.817566][ T9641] RSP: 002b:7fffffffffffffff EFLAGS: 00010217 [ 301.823637][ T9641] RAX: 0000000000000000 RBX: 00007f367f5e6180 RCX: 00007f367f38f7c9 [ 301.831611][ T9641] RDX: ffffffffffffffff RSI: 7fffffffffffffff RDI: 0000000000000007 [ 301.839598][ T9641] RBP: 00007f367f413f91 R08: 0000000000000001 R09: 0000000000000000 [ 301.847578][ T9641] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 301.855550][ T9641] R13: 00007f367f5e6218 R14: 00007f367f5e6180 R15: 00007ffd775dcb58 [ 301.863534][ T9641] [ 301.866556][ T9641] Kernel panic - not syncing: kernel: panic_on_warn set ... [ 301.873835][ T9641] CPU: 0 UID: 0 PID: 9641 Comm: syz.0.825 Tainted: G U L syzkaller #0 PREEMPT(full) [ 301.884610][ T9641] Tainted: [U]=USER, [L]=SOFTLOCKUP [ 301.889884][ T9641] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/25/2025 [ 301.899938][ T9641] Call Trace: [ 301.903218][ T9641] [ 301.906146][ T9641] dump_stack_lvl+0x3d/0x1f0 [ 301.910759][ T9641] vpanic+0x640/0x6f0 [ 301.914752][ T9641] ? update_rq_clock+0x34a/0xc70 [ 301.919708][ T9641] panic+0xca/0xd0 [ 301.923443][ T9641] ? __pfx_panic+0x10/0x10 [ 301.927887][ T9641] ? check_panic_on_warn+0x1f/0xb0 [ 301.933019][ T9641] check_panic_on_warn+0xab/0xb0 [ 301.938147][ T9641] __warn+0x108/0x3c0 [ 301.942138][ T9641] __report_bug+0x2a0/0x520 [ 301.946658][ T9641] ? update_rq_clock+0x34a/0xc70 [ 301.951613][ T9641] ? __pfx___report_bug+0x10/0x10 [ 301.956654][ T9641] ? __lock_acquire+0x436/0x2890 [ 301.961601][ T9641] ? update_rq_clock+0x34a/0xc70 [ 301.966570][ T9641] report_bug+0xb2/0x220 [ 301.970844][ T9641] ? update_rq_clock+0x34a/0xc70 [ 301.975796][ T9641] handle_bug+0x127/0x260 [ 301.980148][ T9641] exc_invalid_op+0x17/0x50 [ 301.984688][ T9641] asm_exc_invalid_op+0x1a/0x20 [ 301.989629][ T9641] RIP: 0010:update_rq_clock+0x34a/0xc70 [ 301.995185][ T9641] Code: ab 48 0b 00 00 48 83 c4 18 5b 5d 41 5c 41 5d 41 5e 41 5f c3 cc cc cc cc a8 04 0f 84 9c fd ff ff 90 0f 0b 90 e9 93 fd ff ff 90 <0f> 0b 90 e9 4f fd ff ff 48 8d bb 18 0e 00 00 48 b8 00 00 00 00 00 [ 302.014806][ T9641] RSP: 0018:ffffc9000408ec38 EFLAGS: 00010046 [ 302.020882][ T9641] RAX: 0000000000000000 RBX: ffff8880b853adc0 RCX: 0000000000000001 [ 302.028854][ T9641] RDX: 0000000000000000 RSI: ffffffff8daa5da7 RDI: ffffffff8bf2b400 [ 302.036833][ T9641] RBP: 0000000000000001 R08: ffff8880b843b8c8 R09: fffffbfff2111fda [ 302.044894][ T9641] R10: ffffffff9088fed7 R11: 0000000000000001 R12: ffffffff90892f54 [ 302.052866][ T9641] R13: ffffffff8dd66620 R14: ffff88801da9bd00 R15: ffff8880b853adc0 [ 302.060848][ T9641] ? update_rq_clock+0x99/0xc70 [ 302.065716][ T9641] __schedule+0x20fd/0x5ee0 [ 302.070243][ T9641] ? __pfx___schedule+0x10/0x10 [ 302.075110][ T9641] preempt_schedule_irq+0x51/0x90 [ 302.080146][ T9641] irqentry_exit+0x1d8/0x8c0 [ 302.084738][ T9641] ? rcu_is_watching+0x12/0xc0 [ 302.089525][ T9641] asm_sysvec_reschedule_ipi+0x1a/0x20 [ 302.094997][ T9641] RIP: 0010:lock_release+0x183/0x2d0 [ 302.100288][ T9641] Code: 0f c1 05 58 43 19 12 83 f8 01 0f 85 03 01 00 00 9c 58 f6 c4 02 0f 85 ee 00 00 00 41 f7 c5 00 02 00 00 74 01 fb 48 8b 44 24 10 <65> 48 2b 05 ed fb 18 12 0f 85 32 01 00 00 48 83 c4 18 5b 41 5c 41 [ 302.119902][ T9641] RSP: 0018:ffffc9000408eef0 EFLAGS: 00000206 [ 302.125975][ T9641] RAX: 2d227a4cd37b6700 RBX: ffffffff8e3c94a0 RCX: ffffc9000408eefc [ 302.133949][ T9641] RDX: 0000000000000000 RSI: ffffffff8daa5da7 RDI: ffffffff8bf2b400 [ 302.141925][ T9641] RBP: 0000000000000001 R08: 0000000000000001 R09: 00000000ffffffff [ 302.149985][ T9641] R10: 0000000000000002 R11: 00000000000131fa R12: ffffffff816c7a34 [ 302.158056][ T9641] R13: 0000000000000206 R14: ffff8880203b9e80 R15: 0000000000000001 [ 302.166047][ T9641] ? unwind_next_frame+0x3f4/0x20b0 [ 302.171279][ T9641] unwind_next_frame+0x3f9/0x20b0 [ 302.176310][ T9641] ? __reset_page_owner+0x84/0x1a0 [ 302.181439][ T9641] ? __pfx_stack_trace_consume_entry+0x10/0x10 [ 302.187607][ T9641] arch_stack_walk+0x94/0x100 [ 302.192297][ T9641] ? free_unref_folios+0xa22/0x1610 [ 302.197507][ T9641] stack_trace_save+0x8e/0xc0 [ 302.202199][ T9641] ? __pfx_stack_trace_save+0x10/0x10 [ 302.207588][ T9641] ? __lock_acquire+0x436/0x2890 [ 302.212528][ T9641] ? lockdep_hardirqs_on+0x7c/0x110 [ 302.217733][ T9641] save_stack+0x160/0x1f0 [ 302.222080][ T9641] ? __pfx_save_stack+0x10/0x10 [ 302.226949][ T9641] ? page_ext_put+0x3e/0xd0 [ 302.231474][ T9641] __reset_page_owner+0x84/0x1a0 [ 302.236426][ T9641] free_unref_folios+0xa22/0x1610 [ 302.241467][ T9641] ? rcu_is_watching+0x12/0xc0 [ 302.246247][ T9641] ? _raw_spin_unlock_irqrestore+0x52/0x80 [ 302.252069][ T9641] folios_put_refs+0x4be/0x750 [ 302.256846][ T9641] ? __pfx_folios_put_refs+0x10/0x10 [ 302.262142][ T9641] ? folio_batch_remove_exceptionals+0x115/0x1a0 [ 302.268484][ T9641] shmem_undo_range+0x58f/0x1140 [ 302.273442][ T9641] ? __pfx_shmem_undo_range+0x10/0x10 [ 302.278842][ T9641] ? find_held_lock+0x2b/0x80 [ 302.283542][ T9641] shmem_evict_inode+0x39e/0xbe0 [ 302.288505][ T9641] ? inode_wait_for_writeback+0x170/0x390 [ 302.294249][ T9641] ? __pfx_shmem_evict_inode+0x10/0x10 [ 302.299715][ T9641] ? __pfx_inode_wait_for_writeback+0x10/0x10 [ 302.306013][ T9641] ? find_held_lock+0x2b/0x80 [ 302.310718][ T9641] ? evict+0x37e/0xad0 [ 302.314809][ T9641] ? __pfx_shmem_evict_inode+0x10/0x10 [ 302.320278][ T9641] evict+0x3c2/0xad0 [ 302.324178][ T9641] ? find_held_lock+0x2b/0x80 [ 302.328869][ T9641] ? __pfx_evict+0x10/0x10 [ 302.333291][ T9641] ? iput.part.0+0x619/0x1190 [ 302.337978][ T9641] iput.part.0+0x621/0x1190 [ 302.342578][ T9641] iput+0x35/0x40 [ 302.346217][ T9641] dentry_unlink_inode+0x29c/0x480 [ 302.351330][ T9641] __dentry_kill+0x1d0/0x600 [ 302.355925][ T9641] finish_dput+0x76/0x480 [ 302.360259][ T9641] dput.part.0+0x451/0x570 [ 302.364679][ T9641] dput+0x1f/0x30 [ 302.368313][ T9641] __fput+0x51c/0xb70 [ 302.372303][ T9641] task_work_run+0x150/0x240 [ 302.376899][ T9641] ? __pfx_task_work_run+0x10/0x10 [ 302.382014][ T9641] ? do_raw_spin_unlock+0x172/0x230 [ 302.387223][ T9641] do_exit+0x87f/0x2bd0 [ 302.391387][ T9641] ? proc_coredump_connector+0x2d1/0x4f0 [ 302.397025][ T9641] ? __pfx_do_exit+0x10/0x10 [ 302.401623][ T9641] do_group_exit+0xd3/0x2a0 [ 302.406136][ T9641] get_signal+0x2671/0x26d0 [ 302.410651][ T9641] ? __pfx_get_signal+0x10/0x10 [ 302.415516][ T9641] ? force_sig+0xbb/0xf0 [ 302.419767][ T9641] arch_do_signal_or_restart+0x8f/0x7a0 [ 302.425334][ T9641] ? __pfx_arch_do_signal_or_restart+0x10/0x10 [ 302.431502][ T9641] ? rcu_is_watching+0x12/0xc0 [ 302.436723][ T9641] irqentry_exit+0x38a/0x8c0 [ 302.441323][ T9641] asm_exc_stack_segment+0x26/0x30 [ 302.446442][ T9641] RIP: 0033:0x7f367f38f7d1 [ 302.450859][ T9641] Code: Unable to access opcode bytes at 0x7f367f38f7a7. [ 302.457870][ T9641] RSP: 002b:7fffffffffffffff EFLAGS: 00010217 [ 302.463945][ T9641] RAX: 0000000000000000 RBX: 00007f367f5e6180 RCX: 00007f367f38f7c9 [ 302.471924][ T9641] RDX: ffffffffffffffff RSI: 7fffffffffffffff RDI: 0000000000000007 [ 302.479903][ T9641] RBP: 00007f367f413f91 R08: 0000000000000001 R09: 0000000000000000 [ 302.487875][ T9641] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 302.495850][ T9641] R13: 00007f367f5e6218 R14: 00007f367f5e6180 R15: 00007ffd775dcb58 [ 302.503833][ T9641] [ 302.507120][ T9641] Kernel Offset: disabled [ 302.511457][ T9641] Rebooting in 86400 seconds..