last executing test programs: 17m50.425140151s ago: executing program 2 (id=1072): unshare$auto(0x40000080) openat$auto_tun_fops_tun(0xffffffffffffff9c, 0x0, 0x2002, 0x0) mmap$auto(0x0, 0x20009, 0x4000000000df, 0xeb1, 0x401, 0x40000008000) mmap$auto(0x3, 0x200000400001, 0x10000df, 0xeb5, 0x401, 0x8001) r0 = socketpair$auto(0x1, 0x2, 0x8000000000000000, 0x0) mmap$auto(0xe8, 0x400008, 0x80000000009, 0x9b76, 0x2, 0x4000040000008000) openat$auto_kernfs_file_fops_kernfs_internal(0xffffffffffffff9c, &(0x7f0000000040)='/sys/devices/virtual/block/nbd2/queue/io_timeout\x00', 0x129882, 0x0) unshare$auto(0x40000080) ioctl$auto_RTC_WKALM_SET(0xffffffffffffffff, 0x4028700f, &(0x7f0000000000)={0x1, 0x3, {0x8005, 0x3, 0x1, 0x7, 0x2, 0x73, 0x40, 0x10003, 0x3}}) sendmsg$auto_NBD_CMD_DISCONNECT(0xffffffffffffffff, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0xc000}, 0x2404c800) openat$auto_def_blk_fops_fs(0xffffffffffffff9c, &(0x7f0000000040)='/dev/sda1\x00', 0xa4e00, 0x0) sendmsg$auto_MAC802154_HWSIM_CMD_NEW_EDGE(r0, &(0x7f0000000100)={&(0x7f0000000200)={0x10, 0x0, 0x0, 0x100000}, 0xc, 0x0, 0x1, 0x0, 0x0, 0x40000}, 0x80) mmap$auto(0x0, 0x3, 0xdf, 0x9b72, 0x2, 0x8000) readv$auto(0x3, &(0x7f00000001c0)={0x0, 0x1000}, 0x100000007) openat$auto_snd_pcm_f_ops_pcm(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/snd/pcmC1D0p\x00', 0x101000, 0x0) kexec_load$auto(0x5, 0x2, &(0x7f0000000040)={@kbuf=0x0, 0xfff, 0x4800c000, 0x800c000}, 0x4) socket(0xa, 0x1, 0x84) write$auto(0xca, &(0x7f0000000140)='\x04\x0e\x06\xd5\x89|d\v\x00\x00@\x00\x81\x00\x00\x00\xf6\xf5\x00\xdf\xff\x00', 0x13) 17m49.05935803s ago: executing program 2 (id=1079): mmap$auto(0x0, 0x20009, 0x4000000000df, 0xeb1, 0x401, 0x8000) getpid() unshare$auto(0x40000080) r0 = openat$auto_cpuid_fops_cpuid(0xffffffffffffff9c, &(0x7f0000000500)='/dev/cpu/0/cpuid\x00', 0x88900, 0x0) readv$auto(r0, &(0x7f0000000680)={&(0x7f0000000540), 0x40200}, 0x3) ioctl$auto_SNDCTL_DSP_SPEED(0xffffffffffffffff, 0xc0045002, 0x0) ppoll$auto(&(0x7f0000000240)={0xffffffffffffffff, 0x5, 0x2}, 0x68, 0x0, 0x0, 0x8) ioctl$auto_SNDCTL_DSP_SYNC(0xffffffffffffffff, 0x5001, 0xfffffffffffffffc) mmap$auto(0x0, 0x3, 0x3, 0xeb1, 0xfffffffffffffffa, 0x8000) close_range$auto(0x2, 0x8, 0x0) openat$auto_sw_sync_debugfs_fops_sync_debug(0xffffffffffffff9c, &(0x7f0000000080), 0x2000, 0x0) r1 = socket(0xa, 0x5, 0x84) bpf$auto(0xfffffffd, &(0x7f0000000000)=@bpf_attr_5={@target_ifindex, 0xffffffffffffffff, 0x4, 0x6, 0xffffffffffffffff, @relative_fd=r1, 0xa}, 0xa3) sendto$auto(r1, 0x0, 0x401, 0xffff, &(0x7f0000000000)=@generic={0xa, "e2e18340cba8fe80000a00"}, 0x1c) 17m48.530331158s ago: executing program 2 (id=1083): openat$auto_proc_sys_file_operations_proc_sysctl(0xffffffffffffff9c, &(0x7f0000000040)='/proc/sys/net/ipv4/tcp_fastopen_key\x00', 0x8300, 0x0) mmap$auto(0x0, 0x400008, 0xb, 0x9b72, 0x2, 0x8000) r0 = openat$auto_ppp_device_fops_ppp_generic(0xffffffffffffff9c, &(0x7f0000000080), 0x80080, 0x0) ioctl$auto_PPPIOCSMRU(r0, 0xc004743e, 0x0) openat$auto_tty_fops_tty_io(0xffffffffffffff9c, 0x0, 0x380, 0x0) ioctl$auto_PPPIOCSACTIVE(r0, 0x40107446, 0x0) socket(0x1e, 0x1, 0x0) openat$auto_vhost_vsock_fops_vsock(0xffffffffffffff9c, &(0x7f0000000000), 0x121900, 0x0) r1 = openat$auto_snd_rawmidi_f_ops_rawmidi(0xffffffffffffff9c, &(0x7f0000000000)='/dev/snd/midiC2D0\x00', 0x1, 0x0) prctl$auto(0x3e, 0x1, 0x0, 0x1, 0x0) openat$auto_proc_sys_file_operations_proc_sysctl(0xffffffffffffff9c, &(0x7f0000000040)='/proc/sys/net/ipv4/conf/vxcan1/forwarding\x00', 0x82002, 0x0) select$auto(0xe, 0x0, 0x0, &(0x7f0000000040)={[0x1ff, 0x7, 0xd, 0x8fd6, 0x948b, 0x3, 0x15f4da0a, 0x3, 0x3, 0x62, 0x80000001, 0x7, 0x1, 0x9, 0x1, 0xfffffffffffffffe]}, 0x0) write$auto(r1, &(0x7f00000000c0)='/Eev/audio1\x00VI\xa3\xaa\xb1;\x9dJ\xc6\xc0\'\xdbV\xd4\xee\xc2\xdd\xa7\xee$\x8d\xc4\xe9d\x03\rF\xec\xb8\xb1Z|\xffGP\x97)\xcf\a\xfb\\n\x89C:\x84D\x1du\xb4\x9ab\xce\xa7tU\x14w\xb4\x14\x1dU\x9d\x8b\xa4U\x953.O\xab\"4\x8a\xbbY8@Z5`\xa4m\xffb\x17\xbb\x7f\xea4*\xa4\xf4\xb4\x90\xc0\xbf\xd4m\xbf\xc7\x15\xbe\x01\x98\xd7lD\x97)}\xfaK\xdf>f\xb8&\x959-\n\xccWw\xe2\x9cK\fE\a\xca\xd36\xe8\xcb?(\xfaI\xe2\xae,\x95k8\x83\xcf\xc5D\xcc', 0x100000a3d9) close_range$auto(0x2, 0x8, 0x0) 17m47.238050293s ago: executing program 2 (id=1089): mmap$auto(0x0, 0x2020009, 0x3, 0xf8, 0xffffffffffffffff, 0x8000) close_range$auto(0x0, 0xfffffffffffff000, 0x2) open(&(0x7f0000000040)='./file0\x00', 0x149443, 0x0) socket(0x22, 0x2, 0x1) socketpair$auto(0x1, 0x1, 0x8000000000000000, 0x0) r0 = openat$auto_kvm_chardev_ops_kvm_main(0xffffffffffffff9c, &(0x7f0000000000), 0x101000, 0x0) close_range$auto(0x0, 0xfffffffffffff000, 0x2) open(0x0, 0x149443, 0x0) r1 = socket(0x22, 0x2, 0x1) r2 = socket(0x10, 0x2, 0x0) sendmsg$auto_NL80211_CMD_GET_REG(0xffffffffffffffff, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000300)={&(0x7f0000000000)=ANY=[@ANYBLOB="18000000", @ANYBLOB="6a0051b1"], 0x1ac}, 0x1, 0x0, 0x0, 0x40814}, 0x2004c0c4) sendmmsg$auto(r2, &(0x7f0000000200)={{0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000080), 0xfc2}, 0x2, &(0x7f00000001c0), 0x7, 0xa505}, 0x800}, 0x7, 0x4008) socketpair$auto(0x1, 0x1, 0x8000000000000000, 0x0) r3 = openat$auto_kvm_chardev_ops_kvm_main(0xffffffffffffff9c, 0x0, 0x101000, 0x0) close_range$auto(0x2, 0x8, 0x0) r4 = openat$auto_kvm_chardev_ops_kvm_main(0xffffffffffffff9c, &(0x7f00000011c0), 0x340, 0x0) ioctl$auto_KVM_CREATE_VM(r4, 0xae01, 0x0) ioctl$auto(0x3, 0xae41, r4) fstat$auto(r1, 0x0) ioctl$auto_KVM_CREATE_VM(r3, 0x4048aecb, 0x0) ioctl$auto_KVM_CREATE_VM(r0, 0x4048aecb, 0x0) 17m46.520179491s ago: executing program 2 (id=1092): mmap$auto(0x0, 0xe983, 0xdf, 0xeb1, 0x401, 0x8000) r0 = socket(0x1e, 0x1, 0x0) socket(0x28, 0x5, 0x0) process_vm_readv$auto(0x0, &(0x7f0000000000)={0x0, 0xfff}, 0x1, 0x0, 0x6, 0x0) readv$auto(r0, &(0x7f00000000c0)={&(0x7f0000000180)="acc7007e427acddd8aae591b3cb99a6053eb5ecc35aef8c3b17d159fe1504ade148d453b9f4a590ac6d679ff0bc41766c42d7e0553b48e3380ab97d505047e0f24826e91842838d8cd6b8416c8db48fc5644c22e6a7624f5b02eea36721cd8577025ce5eaeeb385be65f0f7fb51057", 0x6}, 0x4) close_range$auto(0x2, 0x8000, 0x0) io_uring_setup$auto(0x6, 0x0) io_uring_register$auto(0x2, 0x22, &(0x7f0000000000), 0x1) r1 = socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$auto_ethtool(&(0x7f0000000740), 0xffffffffffffffff) r3 = prctl$auto_PR_SET_VMA_ANON_NAME(0x3, 0x0, 0xffffffffffffffff, 0x101, 0x1) read$auto_ftrace_enable_fops_trace_events(r3, &(0x7f0000000040)=""/32, 0x20) sendmsg$auto_ETHTOOL_MSG_COALESCE_SET(r1, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000100)=ANY=[@ANYBLOB='4\x00\x00\x00', @ANYRES16=r2, @ANYBLOB="01002abd7000fcdbdf251400000018604a82d126430001801400020073797a5f74756e000000000000000000080003000200"/60], 0x34}, 0x1, 0x0, 0x0, 0x80}, 0x0) 17m45.974955774s ago: executing program 2 (id=1095): close_range$auto(0x2, 0xffffffffffffffff, 0x3) socket(0x10, 0x2, 0xc) socket$nl_generic(0x10, 0x3, 0x10) openat$auto_kvm_chardev_ops_kvm_main(0xffffffffffffff9c, 0x0, 0x101000, 0x0) close_range$auto(0x2, 0x8, 0x0) r0 = openat$auto_kvm_chardev_ops_kvm_main(0xffffffffffffff9c, &(0x7f00000011c0), 0x6ab82, 0x0) ioctl$auto_KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$auto(0x3, 0xae41, 0xffffffffffffffff) rseq$auto(&(0x7f0000000340)={0xe, 0x401, 0x0, 0x806, 0xffffffff, 0x2}, 0x8000, 0x0, 0x8000006) mmap$auto(0x0, 0x8, 0xdf, 0x9b72, 0x2, 0x8000) r1 = openat$auto_v4l2_fops_v4l2_dev(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/v4l-touch4\x00', 0x40000, 0x0) ioctl$auto(r1, 0xc0045627, r1) gettid() r2 = openat$auto_tap_fops_tap(0xffffffffffffff9c, &(0x7f0000000040), 0x80881, 0x0) ioctl$auto_TUNSETSNDBUF2(0xffffffffffffffff, 0x400454d4, 0x0) mmap$auto(0x0, 0x2020009, 0x3, 0xeb1, 0xfffffffffffffffa, 0x8000) ioctl$auto_TUNSETVNETLE(r2, 0x400454dc, 0x0) mmap$auto(0x0, 0x20009, 0x4000000000df, 0xeb1, 0x6, 0x8000) move_pages$auto(0x1, 0x2000f54, 0x0, 0x0, 0x0, 0x8000000000000000) mmap$auto(0x8, 0x48, 0xdf, 0x9b72, 0xffffffffffffffff, 0x0) sendmsg$auto_NL80211_CMD_GET_REG(0xffffffffffffffff, &(0x7f0000000480)={0x0, 0x0, 0x0}, 0x4c041) setsockopt$auto(0xffffffffffffffff, 0x6, 0xc, 0x0, 0x7fffffff) mmap$auto(0x2, 0x20009, 0xe2, 0xed0, 0x401, 0x5) r3 = openat$auto_snd_rawmidi_f_ops_rawmidi(0xffffffffffffff9c, &(0x7f0000000140)='/dev/snd/midiC2D0\x00', 0x1, 0x0) r4 = prctl$auto(0x3e, 0x1, 0x0, 0x1, 0x0) sendmsg$auto_NLBL_UNLABEL_C_STATICADD(r4, &(0x7f0000000100)={0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x4081}, 0xc000) write$auto(r3, &(0x7f0000000400)='/dev/audio1\x00', 0x100000a3d9) ioctl$auto(r4, 0xef7, r3) open(&(0x7f0000000800)='./file0\x00', 0x22240, 0x154) execve$auto(0x0, 0x0, 0x0) 17m30.908057705s ago: executing program 32 (id=1095): close_range$auto(0x2, 0xffffffffffffffff, 0x3) socket(0x10, 0x2, 0xc) socket$nl_generic(0x10, 0x3, 0x10) openat$auto_kvm_chardev_ops_kvm_main(0xffffffffffffff9c, 0x0, 0x101000, 0x0) close_range$auto(0x2, 0x8, 0x0) r0 = openat$auto_kvm_chardev_ops_kvm_main(0xffffffffffffff9c, &(0x7f00000011c0), 0x6ab82, 0x0) ioctl$auto_KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$auto(0x3, 0xae41, 0xffffffffffffffff) rseq$auto(&(0x7f0000000340)={0xe, 0x401, 0x0, 0x806, 0xffffffff, 0x2}, 0x8000, 0x0, 0x8000006) mmap$auto(0x0, 0x8, 0xdf, 0x9b72, 0x2, 0x8000) r1 = openat$auto_v4l2_fops_v4l2_dev(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/v4l-touch4\x00', 0x40000, 0x0) ioctl$auto(r1, 0xc0045627, r1) gettid() r2 = openat$auto_tap_fops_tap(0xffffffffffffff9c, &(0x7f0000000040), 0x80881, 0x0) ioctl$auto_TUNSETSNDBUF2(0xffffffffffffffff, 0x400454d4, 0x0) mmap$auto(0x0, 0x2020009, 0x3, 0xeb1, 0xfffffffffffffffa, 0x8000) ioctl$auto_TUNSETVNETLE(r2, 0x400454dc, 0x0) mmap$auto(0x0, 0x20009, 0x4000000000df, 0xeb1, 0x6, 0x8000) move_pages$auto(0x1, 0x2000f54, 0x0, 0x0, 0x0, 0x8000000000000000) mmap$auto(0x8, 0x48, 0xdf, 0x9b72, 0xffffffffffffffff, 0x0) sendmsg$auto_NL80211_CMD_GET_REG(0xffffffffffffffff, &(0x7f0000000480)={0x0, 0x0, 0x0}, 0x4c041) setsockopt$auto(0xffffffffffffffff, 0x6, 0xc, 0x0, 0x7fffffff) mmap$auto(0x2, 0x20009, 0xe2, 0xed0, 0x401, 0x5) r3 = openat$auto_snd_rawmidi_f_ops_rawmidi(0xffffffffffffff9c, &(0x7f0000000140)='/dev/snd/midiC2D0\x00', 0x1, 0x0) r4 = prctl$auto(0x3e, 0x1, 0x0, 0x1, 0x0) sendmsg$auto_NLBL_UNLABEL_C_STATICADD(r4, &(0x7f0000000100)={0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x4081}, 0xc000) write$auto(r3, &(0x7f0000000400)='/dev/audio1\x00', 0x100000a3d9) ioctl$auto(r4, 0xef7, r3) open(&(0x7f0000000800)='./file0\x00', 0x22240, 0x154) execve$auto(0x0, 0x0, 0x0) 8.522120158s ago: executing program 1 (id=6022): r0 = fcntl$auto(0x0, 0x8, 0x0) acct$auto(&(0x7f0000000040)='!#$..*\x00') mmap$auto(0x0, 0x400005, 0xdb, 0x9b72, 0x5, 0x1000000000008000) socketpair$auto(0x1, 0x5, 0x8000000000000000, 0x0) madvise$auto(0x0, 0x2, 0x15) ioctl$auto(0x3, 0x8905, 0x38) fcntl$auto_F_RDLCK(r0, 0x9, 0x0) r1 = openat$auto_kernfs_file_fops_kernfs_internal(0xffffffffffffff9c, &(0x7f0000000000)='/sys/devices/virtual/block/nullb0/inflight\x00', 0x0, 0x0) read$auto_kernfs_file_fops_kernfs_internal(r1, &(0x7f0000000380)=""/166, 0xa6) 8.215501439s ago: executing program 1 (id=6027): mmap$auto(0x0, 0x2020009, 0x3, 0xeb1, 0xfffffffffffffffa, 0x8000) mmap$auto(0x0, 0x2020009, 0x3, 0xeb1, 0xfffffffffffffffa, 0x8000) (async) close_range$auto(0x2, 0x8, 0x0) (async) openat$auto_v4l2_fops_v4l2_dev(0xffffffffffffff9c, &(0x7f0000000000)='/dev/video1\x00', 0xc0400, 0x0) (async) ioctl$auto(0x3, 0xc0405660, 0x38) (async) r0 = openat$auto_tty_fops_tty_io(0xffffffffffffff9c, &(0x7f0000000000)='/dev/tty12\x00', 0x800, 0x0) (async) mmap$auto(0xfffffffffffffffd, 0x2020009, 0x2, 0xeb1, 0xfffffffffffffffa, 0x1000000008000) io_uring_setup$auto(0x6, 0x0) (async) socket(0x1, 0x5, 0x0) (async) sendfile$auto(0x1, 0x3, 0x0, 0x7ffff000) (async) close_range$auto(0x2, 0x8, 0x0) (async) mmap$auto(0x0, 0x40009, 0xdf, 0x9b72, 0x7, 0x28000) move_pages$auto(0x1, 0xf54, 0x0, 0x0, 0x0, 0x8000000000000000) (async) close_range$auto(0x0, 0xfffffffffffff000, 0x4000000000002) socket(0x28, 0x5, 0x0) (async) socket$nl_generic(0x10, 0x3, 0x10) (async) socket(0x2, 0x3, 0x100) (async) socket(0x3, 0x2, 0x7) (async) socket(0x2, 0x1, 0x0) (async) socketpair$auto(0x3, 0x8, 0x7, 0x0) (async) ioctl$auto(0x1, 0x8983, 0x4) (async) r1 = eventfd$auto(0x80) readv$auto(r1, &(0x7f0000000380)={0x0, 0x8}, 0x4) (async) read$auto(r1, 0x0, 0xcc9c) (async) write$auto(r1, 0x0, 0x8) (async) mkdir$auto(&(0x7f0000000100)='}[,&*}\x00', 0x8001) (async) faccessat$auto(r1, &(0x7f0000000040)='}[,&*}\x00', 0x0) (async) mount$auto(0x0, &(0x7f00000000c0)='}[,&*}\x00', &(0x7f0000000180)='nfsd\x00', 0x9, 0x0) (async) openat2$dir(0xffffffffffffff9c, &(0x7f0000000000)='}[,&*}\x00', &(0x7f0000000080)={0x220000, 0x0, 0x23}, 0x18) (async) ioctl$auto(r0, 0x4b4a, 0x9) 7.079850441s ago: executing program 0 (id=6030): mmap$auto(0x0, 0x400008, 0xdf, 0x9b72, 0x2, 0x8000) ioctl$auto_RTC_SET_TIME(0xffffffffffffffff, 0x4024700a, 0x0) close_range$auto(0x2, 0x8, 0x0) r0 = socket(0xa, 0x1, 0x84) r1 = socket(0x10, 0x2, 0x0) statmount$auto(0x0, &(0x7f0000000180)={0x8, 0x1, 0x9, 0x7, 0x3e, 0xfffffffffffffffa, 0x1ffde, 0x0, 0xa, 0x2, 0x9, 0x3, 0x9, 0x4, 0xb4, 0x9, 0x2, 0x10000, 0x80, 0x7, 0x0, 0x7, 0x2000, 0x200, 0x0, 0x84}, 0x1fe, 0x200d) sendmsg$auto_NL80211_CMD_GET_REG(0xffffffffffffffff, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000280)={&(0x7f0000000180)=ANY=[@ANYBLOB="72010000", @ANYBLOB="1e00df45"], 0x1ac}}, 0x0) sendmsg$auto_NL80211_CMD_GET_REG(r1, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000280)={&(0x7f0000000180)=ANY=[], 0x1ac}}, 0x40000) recvmmsg$auto(r1, &(0x7f0000000100)={{0x0, 0x4, &(0x7f0000000080)={&(0x7f0000000040), 0xcb}, 0x3, 0x0, 0x80000000, 0x6}, 0x9}, 0x7, 0x6, 0x0) r2 = syz_genetlink_get_family_id$auto_nl802154(&(0x7f0000000040), 0xffffffffffffffff) sendmsg$auto_NL80211_CMD_GET_REG(r0, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000040)=ANY=[@ANYBLOB="72010000", @ANYRES16=r2], 0x1ac}}, 0x40000) sendmsg$auto_NL80211_CMD_GET_REG(0xffffffffffffffff, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000040)=ANY=[], 0x1ac}, 0x1, 0x0, 0x0, 0x4004810}, 0x0) sendmmsg$auto(0x3, &(0x7f0000000080)={{0x0, 0x0, &(0x7f00000002c0)={0x0, 0xc4}, 0x1, 0x0, 0x0, 0x9}, 0x6}, 0x3, 0x0) sendmsg$auto_NL80211_CMD_GET_REG(0xffffffffffffffff, 0x0, 0x40000) sendmmsg$auto(0x3, &(0x7f0000000080)={{0x0, 0x2, &(0x7f00000002c0)={0x0, 0xc4}, 0x1, 0x0, 0x0, 0x9}, 0x7}, 0x3, 0x5000000) 6.28066798s ago: executing program 0 (id=6032): close_range$auto(0x2, 0x8, 0x0) r0 = socket(0x10, 0x2, 0xc) (async) r1 = socket$nl_generic(0x10, 0x3, 0x10) (async) r2 = syz_genetlink_get_family_id$auto_ovs_packet(&(0x7f0000001940), 0xffffffffffffffff) sendmsg$auto_OVS_PACKET_CMD_EXECUTE(r0, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000240)={&(0x7f0000000380)={0x444, r2, 0x1b, 0x70bd24, 0x25dfdbfe, {}, [@OVS_PACKET_ATTR_PACKET={0x12, 0x1, "831581f1ee80c194c3dd4799a9cd"}, @OVS_PACKET_ATTR_ACTIONS={0x404, 0x3, 0x0, 0x1, [@nested={0x3fe, 0x3, 0x0, 0x1, [@typed={0x8, 0x1b, 0x0, 0x0, @uid}, @generic="29def0298380da171f779403fb94bf8ef463a4bb31cc1126ae5d9baca008ab8edb4608f95a1257d4c028367ae97b77986787c0f753dda21188d83a0fed781dbbac6c5477f210ab082d32d418c8ad82d46b95ca80e8664b1e29110125dda9c8245ccd9345e9f585922872b644f49b2a216d7b7510deff387a18933089d209e07e679318c139b959c833cc27844204eafb417cc06a", @generic="c36fe25b2c9a16ce10ed72a490ff40f1afad7c2a562d2ddafc20f6281ca27280b968446f87dc12e8146ee37ad7effe8722b297aefe1c4985b8c3d3b0a3ec64d2bee5f829d3a25e8914630a0e46b963dc7a78ec0a481f45a507b4", @generic="0ff08c7fd7f536476939e3f1c82965b048f0da4b4d37f21678122b8920002df66081e4b4cb5b450d82676dc3becbd79c6677a3a95399e38641b85d0b43fc4dffdefbbf6262f892d7f3f4b81261fab9d1dc1957d63c47150a3e77ac191d99848eb57b5f4d2bfd7190c5c6b9c957c1b56f798d3c1183bac04a2ead8b88e68c7e9f04a39c90130c99b2b5dc05462e5e91f9aea951d42c801216c96f3ea1bcd53b13fb9e1286872dbbcce29b78fb40923aba44c2b35a36be814bc1379c16d0777b8d06ec24c1f6f32967b61626e15e64bbe019d9e3d224a1248f18c112791487005ff6f6b377986ab0840bee2af6f010a4ab413f7de27332a8632f", @generic="63398f8b939e36f24663d29e3b09237f7cd3b03072e399ed1749033d7a18f431801b8624cdd0b46a8d9a17166cfcef5554780dfddb3810fece49392242ce81dc66bacb82f0e105", @nested={0x1c2, 0x8f, 0x0, 0x1, [@typed={0x8, 0x5, 0x0, 0x0, @fd=r0}, @typed={0x14, 0x53, 0x0, 0x0, @ipv6=@private2={0xfc, 0x2, '\x00', 0x1}}, @typed={0xe4, 0x5f, 0x0, 0x0, @binary="425242773648df88fc975e58cd29532369f47847c8fc798a5e42a60aef7fa8a5235973b8190a4bee01842c6ed779f78cf203ac8e29fde54bde7e94891bdc5998a5d3cae28cc2f8c829be4e2f505802541223e06d213f23cbc540e1e8c4003574427d609f0becc1269a41690d9a97b51a78cb9d41d1c1855d789d8cbf8b93a4d9e4fd4b801343f231f3014e3c1d18a9057aa61340825cab08b3af5028e48a4eef27c08a5416bb67be52a90adab5b500cc751c1ee315aa8d82a591f02f452c5195f9ecb310c18d634d2c27e919dfeeb578162cd4cf2a2e81833aaf9a0857f93069"}, @nested={0x4, 0x82}, @typed={0x8, 0xc5, 0x0, 0x0, @fd=r1}, @generic="1d000a3b0ad40bc801027a406b302d4c9b8b77d2e7ed7fc7302f275a037b712ef255786ede2e4524b6b3578b77ac596cfdeed833d10a85e2dd505e0052b654e84d0489ebe874117bfebd", @generic="b90646b866f2973d22e3e9f84a57d2577711ea90fc9afb67c4a86514523659c03ff9c6d97df5a62d59ddcb3bdaca2d84879160bce49221379d8c72b28087be501317fa0c555b8547088fcd7d29fc130179331710bd834007cce0166f872d3cb4d99d3894dbd62b7b", @generic]}]}]}, @OVS_PACKET_ATTR_PACKET={0x12, 0x1, "898771f1c19f1779048590822ad9"}, @OVS_PACKET_ATTR_KEY={0x4}]}, 0x444}, 0x1, 0x0, 0x0, 0x4004040}, 0x4800) syz_clone(0x11, 0x0, 0x0, 0x0, 0x0, 0x0) wait4$auto(0x0, 0x0, 0x4, 0x0) socket$nl_generic(0x10, 0x3, 0x10) (async) r3 = openat$auto_kvm_chardev_ops_kvm_main(0xffffffffffffff9c, &(0x7f0000000000), 0x101000, 0x0) (async) r4 = openat$auto_kvm_chardev_ops_kvm_main(0xffffffffffffff9c, &(0x7f00000011c0), 0x6ab82, 0x0) ioctl$auto_KVM_CREATE_VM(r4, 0xae01, 0x0) ioctl$auto(0x3, 0xae41, r4) mmap$auto(0x0, 0x2020009, 0x7, 0xeb1, 0xfffffffffffffffa, 0x8000) writev$auto(r1, &(0x7f0000000100)={0x0, 0x9}, 0x5) (async) pread64$auto(0xffffffffffffffff, 0x0, 0x7ff, 0x400) (async) socket(0x1e, 0x1, 0x0) openat$auto_vhost_vsock_fops_vsock(0xffffffffffffff9c, 0x0, 0x121900, 0x0) (async) socket(0x21, 0x3, 0x9) (async) r5 = prctl$auto(0x3e, 0x1, 0x0, 0x1, 0x0) write$auto_event_trigger_fops_trace(r5, &(0x7f0000000340)="087a5fc885515accc34eb3c38a3a401bd245bdd75afcd2d75b35e79aaa1b0ef394e5", 0x22) write$auto(0xffffffffffffffff, 0x0, 0x100000a3d9) (async) write$auto(0x3, 0x0, 0x4) mmap$auto(0x0, 0x400008, 0xdf, 0x9b72, 0xffffffffffffffff, 0x8000) (async) msync$auto(0x1ffff000, 0x180000000000000, 0x400000004) (async) r6 = open(&(0x7f0000000000)='./file0\x00', 0x261c2, 0x84) ftruncate$auto(r6, 0xa0) read$auto(0x3, 0x0, 0x0) fcntl$auto_F_GET_SEALS(r3, 0x40a, 0x8) (async) r7 = waitid$auto_P_ALL(0x0, 0xe6, &(0x7f00000000c0)={@_si_pad}, 0xffff, &(0x7f0000000140)={{0x8, 0x401}, {0x80, 0x4a}, 0x7ff, 0x9, 0x1000, 0xfffffffffffffffb, 0x10000, 0x1, 0x100000000, 0xffffffffffffffff, 0x2, 0x8, 0xa, 0x4, 0x2, 0x200}) kill$auto(r7, 0x0) 6.184771494s ago: executing program 1 (id=6034): openat$auto_proc_reg_file_ops_compat_inode(0xffffffffffffff9c, &(0x7f0000000000)='/proc/asound/card0/pcm0p/oss\x00', 0xaa102, 0x0) mmap$auto(0x0, 0x400008, 0xdf, 0x9b72, 0x2, 0x8000) r0 = openat$auto_kvm_chardev_ops_kvm_main(0xffffffffffffff9c, &(0x7f0000000000), 0x301001, 0x0) ioctl$auto_KVM_GET_MSRS(r0, 0xc008ae88, &(0x7f0000000040)={0xa, 0x0, [{0x48c, 0x0, 0xa}]}) r1 = socket(0x2, 0x1, 0x0) close_range$auto(0x2, 0x8, 0x0) fanotify_init$auto(0x5, 0x2000000000002) socket(0x2, 0x801, 0x100) connect$auto(0x3, &(0x7f00000000c0), 0x55) getsockopt$auto(r1, 0x6, 0x23, 0x0, &(0x7f0000000100)=0x38) r2 = openat$auto_tracing_buffers_fops_trace(0xffffffffffffff9c, &(0x7f0000000180)='/sys/kernel/debug/tracing/per_cpu/cpu0/trace_pipe_raw\x00', 0x82040, 0x0) socket(0xa, 0x1, 0x100) openat$auto_lru_gen_rw_fops_vmscan(0xffffffffffffff9c, &(0x7f0000000200)='/sys/kernel/debug/lru_gen\x00', 0xc0000, 0x0) openat$auto_snd_rawmidi_f_ops_rawmidi(0xffffffffffffff9c, &(0x7f0000000000)='/dev/snd/midiC2D0\x00', 0x1, 0x0) prctl$auto(0x3e, 0x0, 0x0, 0x1, 0x7) r3 = openat$auto_rng_chrdev_ops_core(0xffffffffffffff9c, &(0x7f0000000000), 0x40, 0x0) read$auto_rng_chrdev_ops_core(r3, &(0x7f0000000040)=""/4096, 0xfffffe82) select$auto(0x12, 0x0, 0x0, &(0x7f0000000240)={[0x1ff, 0x7, 0xd, 0x8fd6, 0x400000000000948f, 0x3, 0x15f4da0a, 0x3, 0x3, 0x62, 0x80000001, 0x3, 0x1, 0x9, 0x1]}, 0x0) write$auto(r2, &(0x7f00000000c0)='/Eev/audio1\x00VI\xa3\xaa\xb1;\x9dJ\xc6\xc0\'\xdbV\xd4\xee\xc2\xdd\xa7\xee$\x8d\xc4\xe9d\x03\rF\xec\xb8\xb1Z|\xffGP\x97)\xcf\a\xfb\\n\x89C:\x84D\x1du\xb4\x9ab\xce\xa7tU\x14w\xb4\x14\x1dU\x9d\x8b\xa4U\x953.O\xab\"4\x8a\xbbY8@Z5`\xa4m\xffb\x17\xbb\x7f\xea4*\xa4\xf4\xb4\x90\xc0\xbf\xd4m\xbf\xc7\x15\xbe\x01\x98\xd7lD\x97)}\xfaK\xdf>f\xb8&\x959-\n\xccWw\xe2\x9cK\fE\a\xca\xd36\xe8\xcb?(\xfaI\xe2\xae,\x95k8\x83\xcf\xc5D\xcc', 0x100000a3d9) select$auto(0xc, 0x0, 0x0, &(0x7f00000002c0)={[0x1ff, 0x7, 0xd, 0x1, 0x948b, 0x3, 0x15f4da0a, 0x7, 0x3, 0x1, 0x8000001f, 0x7, 0x6d3e, 0xbff, 0x5, 0x6]}, 0x0) gettimeofday$auto(&(0x7f0000000040)={0x1, 0x6}, &(0x7f0000000080)={0x2, 0x66}) r4 = openat$auto_kernfs_file_fops_kernfs_internal(0xffffffffffffff9c, &(0x7f0000000300)='/sys/devices/virtual/workqueue/nvme_tcp_wq/max_active\x00', 0x182b02, 0x0) ioctl$auto_LOOP_CTL_ADD(0xffffffffffffffff, 0x4c80, 0x0) sendfile$auto(r4, r4, 0x0, 0x3) mmap$auto(0xc, 0x20009, 0x5, 0xeb1, 0x405, 0x8000) unshare$auto(0x40000080) madvise$auto(0x0, 0xffffffffffff0004, 0x19) madvise$auto(0x0, 0x2003f0, 0x15) close_range$auto(0x2, 0x8, 0x0) 5.400560785s ago: executing program 0 (id=6035): r0 = socket$nl_generic(0x10, 0x3, 0x10) close_range$auto(0x2, 0x8, 0x0) r1 = socket(0xa, 0x5, 0x100) socket(0x2a, 0x2, 0x0) ioctl$auto(0x3, 0x541b, 0x10000000000402) syz_genetlink_get_family_id$auto_tipcv2(&(0x7f00000001c0), 0xffffffffffffffff) r2 = socket(0x2, 0x801, 0x100) listen$auto(0x3, 0x81) sendmsg$auto_NL802154_CMD_NEW_SEC_DEV(r2, &(0x7f00000015c0)={0x0, 0x0, &(0x7f0000001580)={0x0}, 0x1, 0x0, 0x0, 0x800}, 0x24000010) sendmsg$auto_TIPC_NL_KEY_FLUSH(r0, &(0x7f0000002ec0)={0x0, 0x0, &(0x7f0000002e80)={&(0x7f0000000000)=ANY=[@ANYRES8=r1], 0x14}, 0x1, 0x0, 0x0, 0x4080}, 0xc840) munmap$auto(0xfff, 0x2) close_range$auto(r0, r0, 0x5) 5.154982781s ago: executing program 0 (id=6037): r0 = openat$auto_proc_pid_attr_operations_base(0xffffffffffffff9c, &(0x7f0000000040)='/proc/thread-self/attr/fscreate\x00', 0x1, 0x0) exit$auto(0xb) syz_genetlink_get_family_id$auto_smc_pnetid(&(0x7f0000001200), 0xffffffffffffffff) mmap$auto(0x0, 0x2020009, 0x9, 0xeb1, 0xfffefffffffffffa, 0x8000) r1 = socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$auto_ethtool(&(0x7f0000000180), 0xffffffffffffffff) sendmsg$auto_ETHTOOL_MSG_WOL_GET(r1, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000240)={&(0x7f0000000200)={0x2c, r2, 0x1, 0x70bd2a, 0x25dfdbfe, {}, [@ETHTOOL_A_WOL_HEADER={0x18, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'vlan0\x00'}]}]}, 0x2c}, 0x1, 0x0, 0x0, 0x4}, 0x0) write$auto_proc_pid_attr_operations_base(r0, 0x0, 0x0) 5.047002022s ago: executing program 1 (id=6039): r0 = openat$auto_def_blk_fops_fs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/nullb0\x00', 0x14be02, 0x0) mmap$auto(0x0, 0x810004, 0xffb, 0x8000000008011, 0x3, 0x8000) preadv2$auto(r0, &(0x7f0000000080)={0x0, 0x80000000}, 0x6, 0xffffffffffffffff, 0x4, 0x2e) ioctl$auto_BLKFLSBUF(r0, 0x1261, 0x0) openat$auto_lru_gen_rw_fops_vmscan(0xffffffffffffff9c, &(0x7f0000000200)='/sys/kernel/debug/lru_gen\x00', 0xc0000, 0x0) socket(0x1e, 0x6, 0x0) write$auto(0xffffffffffffffff, &(0x7f0000000340)='/Eev/audio1\x00VI\xa3\xaa\xb1;\x9dJ\xc6\xc0\'\xdbV\xd4\xee\xc2\xdd\xa7\xee$\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\xccW\x1c\x94t\x98\xc6\xd7\x9dh\xdf\x91\xd9\x1ew\xe2\x9cK\fE\a\xca\xd36\xe8\xcb?(\xfaI\xe2\xae,\x95k8\x83\xcf\xc5,\xcc\xfa`\xfa\x90\xf0C\xdc\xbebBW\x8a\x95\xf4\x14\xc7\x90V\xe7a\xfb*\xcc6\xba\x9ef\x19R\xff\xd2\xd8\x98\xa8\x17\xcb\x84\xe8\xfb\x00`\xc2\xce~U\xca\\\xc1\xb7\xf1\n\xb9\xbfk\x1e\xdb\xed\x81{\x1f\x18j\x16\rk\x0eO\xe3\xa78&Z\x9e\xbf\x84\xd6\x1f\xe8\x88\x1f\xbc\x1eT\xa6{9hb\xbc\x1a\\\xb3\x846&\x1a\xbb\x9c:e\x9c\x18\x11\xf0\x8eQ\xd8\x8a3^?\x13\x00\xcbx\xb2\x18e\x95$\x9d\x804', 0x100000a3d9) mmap$auto(0x0, 0x20009, 0x4000000000df, 0xeb1, 0x401, 0x8000) r1 = syz_open_procfs$namespace(0x0, 0x0) getdents$auto(r1, 0x0, 0xfff) msync$auto(0x7f, 0x6, 0x0) openat$auto_def_blk_fops_fs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ram7\x00', 0x60742, 0x0) sendfile$auto(0x1, 0x3, 0x0, 0x7ffff000) openat$auto_kernfs_file_fops_kernfs_internal(0xffffffffffffff9c, &(0x7f0000000200)='/sys/devices/virtual/block/loop15/queue/discard_granularity\x00', 0x8000, 0x0) ioctl$sock_SIOCGIFINDEX(0xffffffffffffffff, 0x8933, &(0x7f0000000000)={'batadv_slave_1\x00'}) r2 = socket(0x10, 0x2, 0x4) sendmsg$auto_NFSD_CMD_THREADS_SET(r2, 0x0, 0x24008001) openat$auto_ima_measure_policy_ops_ima_fs(0xffffffffffffff9c, &(0x7f0000000180), 0x8200, 0x0) select$auto(0x4, 0x0, &(0x7f0000000080)={[0x209c, 0xe9e, 0x4, 0x5, 0x1001, 0x100000001, 0xc, 0xf, 0x0, 0x40, 0xe, 0xd59, 0x101, 0xff, 0x2, 0x80080001]}, 0x0, 0x0) madvise$auto(0x0, 0xffffffffffff0001, 0x15) 4.75179276s ago: executing program 3 (id=6041): mmap$auto(0x0, 0x400008, 0xdf, 0x9b72, 0x2, 0x8000) ioctl$auto_RTC_SET_TIME(0xffffffffffffffff, 0x4024700a, 0x0) close_range$auto(0x2, 0x8, 0x0) r0 = socket(0xa, 0x1, 0x84) r1 = socket(0x10, 0x2, 0x0) statmount$auto(0x0, &(0x7f0000000180)={0x8, 0x1, 0x9, 0x7, 0x3e, 0xfffffffffffffffa, 0x1ffde, 0x0, 0xa, 0x2, 0x9, 0x3, 0x9, 0x4, 0xb4, 0x9, 0x2, 0x10000, 0x80, 0x7, 0x0, 0x7, 0x2000, 0x200, 0x0, 0x84}, 0x1fe, 0x200d) sendmsg$auto_NL80211_CMD_GET_REG(0xffffffffffffffff, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000280)={&(0x7f0000000180)=ANY=[@ANYBLOB="72010000", @ANYBLOB="1e00df45"], 0x1ac}}, 0x0) sendmsg$auto_NL80211_CMD_GET_REG(r1, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000280)={&(0x7f0000000180)=ANY=[], 0x1ac}}, 0x40000) recvmmsg$auto(r1, &(0x7f0000000100)={{0x0, 0x4, &(0x7f0000000080)={&(0x7f0000000040), 0xcb}, 0x3, 0x0, 0x80000000, 0x6}, 0x9}, 0x7, 0x6, 0x0) r2 = syz_genetlink_get_family_id$auto_nl802154(&(0x7f0000000040), 0xffffffffffffffff) sendmsg$auto_NL80211_CMD_GET_REG(r0, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000040)=ANY=[@ANYBLOB="72010000", @ANYRES16=r2], 0x1ac}}, 0x40000) sendmsg$auto_NL80211_CMD_GET_REG(0xffffffffffffffff, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000040)=ANY=[], 0x1ac}, 0x1, 0x0, 0x0, 0x4004810}, 0x0) sendmmsg$auto(0x3, &(0x7f0000000080)={{0x0, 0x0, &(0x7f00000002c0)={0x0, 0xc4}, 0x1, 0x0, 0x0, 0x9}, 0x6}, 0x3, 0x0) sendmsg$auto_NL80211_CMD_GET_REG(0xffffffffffffffff, 0x0, 0x40000) sendmmsg$auto(0x3, &(0x7f0000000080)={{0x0, 0x2, &(0x7f00000002c0)={0x0, 0xc4}, 0x1, 0x0, 0x0, 0x9}, 0x7}, 0x3, 0x5000000) 4.389820902s ago: executing program 3 (id=6044): r0 = openat$auto_sg_fops_sg(0xffffffffffffff9c, &(0x7f0000000300)='/dev/sg0\x00', 0x0, 0x0) ioctl$auto_SG_GET_VERSION_NUM2(r0, 0x2282, &(0x7f00000009c0)) r1 = openat$auto_proc_reg_file_ops_compat_inode(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/net/route\x00', 0x8a200, 0x0) openat$auto_tomoyo_operations_securityfs_if(0xffffffffffffff9c, &(0x7f0000000140)='/sys/kernel/security/tomoyo/query\x00', 0x0, 0x0) close_range$auto(0x2, 0x8, 0x0) r2 = openat$auto_tty_fops_tty_io(0xffffffffffffff9c, &(0x7f0000000400)='/dev/ttyS2\x00', 0x103e81, 0x0) mmap$auto(0xfffffffffffffc00, 0x20007, 0xdf, 0xeb4, 0x40000000000a5, 0x8000) r3 = openat$auto_safesetid_gid_file_fops_securityfs(0xffffffffffffff9c, &(0x7f0000000240), 0x40000, 0x0) io_submit$auto(0x2, 0x2, &(0x7f00000002c0)=&(0x7f0000000280)={0x6, 0x7ff, 0x0, 0x7, 0xe, r1, 0x463, 0x0, 0x8001, 0x0, 0x6, r3}) ioperm$auto(0x7, 0x5ad2, 0x48c7) vmsplice$auto(0xffffffffffffffff, 0x0, 0x5, 0x1) writev$auto(r2, &(0x7f0000000340)={&(0x7f0000000540)="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", 0x7}, 0x6) write$auto(0x3, 0x0, 0xfdef) r4 = fanotify_init$auto(0x602, 0x1) r5 = open(&(0x7f0000000000)='./file1\x00', 0x1652c2, 0xe1d2b27bdc14aa98) fanotify_mark$auto(r4, 0x505, 0x800, r5, 0x0) syz_genetlink_get_family_id$auto_ethtool(&(0x7f00000000c0), r4) pipe$auto(&(0x7f0000000500)) r6 = socket$nl_generic(0x10, 0x3, 0x10) r7 = syz_genetlink_get_family_id$auto_ioam6(&(0x7f0000000000), r6) sendmsg$auto_IOAM6_CMD_ADD_SCHEMA(r6, &(0x7f0000000900)={0x0, 0x0, &(0x7f00000008c0)={&(0x7f0000000480)={0x20, r7, 0x1, 0x70bd2a, 0x25dfdbfb, {0x4, 0x0, 0x900}, [@IOAM6_ATTR_SC_DATA={0x4}, @IOAM6_ATTR_SC_ID={0x8, 0x4, 0x9}]}, 0x20}, 0x1, 0x3000700, 0x0, 0x1}, 0x8010) 4.24872979s ago: executing program 3 (id=6045): lseek$auto(0xffffffffffffffff, 0x8001, 0x4) unshare$auto(0x40000080) mmap$auto(0x0, 0x20009, 0xdf, 0xeb1, 0x3fd, 0x8000) settimeofday$auto(0x0, &(0x7f0000000100)={0x82, 0x4}) getsockopt$auto(0xffffffffffffffff, 0x10002, 0x2, 0x0, &(0x7f0000000040)=0x2000000) mmap$auto(0x0, 0x8, 0xdf, 0x9b72, 0x2, 0x8000) close_range$auto(0x2, 0x8, 0x0) memfd_create$auto(0x0, 0xe) socket(0x1d, 0x2, 0x7) r0 = openat$auto_kernfs_file_fops_kernfs_internal(0xffffffffffffff9c, &(0x7f0000000100)='/sys/devices/platform/i8042/serio1/power/wakeup_count\x00', 0x40, 0x0) r1 = openat$auto_kernfs_file_fops_kernfs_internal(0xffffffffffffff9c, &(0x7f0000000000)='/sys/kernel/mm/transparent_hugepage/hugepages-8kB/shmem_enabled\x00', 0x1a1842, 0x0) sendfile$auto(r1, r0, 0x0, 0x8) setsockopt$auto(0x3, 0x6b, 0x4, 0x0, 0xfb3) mmap$auto(0x0, 0x2020009, 0x3, 0x13, 0xfffffffffffffffb, 0x8000) io_uring_setup$auto(0x6, 0x0) close_range$auto(0x2, 0x8, 0x0) madvise$auto(0x0, 0xffffffffffff0001, 0x15) prctl$auto(0x29, 0x17000000, 0x0, 0x0, 0x0) 4.192377412s ago: executing program 0 (id=6046): r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$auto_gtp(&(0x7f00000000c0), 0xffffffffffffffff) sendmsg$auto_GTP_CMD_GETPDP(r0, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000100)={0x1c, r1, 0x401, 0x70bd23, 0x25dfdbfe, {}, [@GTPA_VERSION={0x8, 0x2, 0x38f}]}, 0x1c}, 0x1, 0x0, 0x0, 0x20000000}, 0x8014) 4.046188551s ago: executing program 0 (id=6047): mmap$auto(0xfffffffffffffffb, 0x2, 0x100000021, 0x400009b75, 0xea8a, 0x8000) r0 = socket(0x2, 0x3, 0x2) setsockopt$auto(0x3, 0x0, 0xc8, 0xfffffffffffffffc, 0x4) mmap$auto(0xd737, 0x2000000002020009, 0xf1, 0xcde, 0xfffffffffffffffa, 0x80000000001) open(&(0x7f0000000000)='./file0\x00', 0x161342, 0x100) r1 = open(&(0x7f0000000040)='./file0\x00', 0x1eba02, 0x61) mmap$auto(0x0, 0x11, 0xdf, 0x9b72, r1, 0x8000) socket$nl_generic(0x10, 0x3, 0x10) r2 = openat$auto_snd_rawmidi_f_ops_rawmidi(0xffffffffffffff9c, 0x0, 0x1, 0x0) prctl$auto(0x3e, 0x1, 0x0, 0x1, 0x0) select$auto(0x81, 0x0, 0x0, &(0x7f00000002c0)={[0x3dcbd9be, 0x80000001, 0xb7, 0x1, 0x948b, 0x3, 0x15f4de0a, 0x5, 0x8000, 0x64, 0x80000001, 0xfffffffffffffffe, 0x6d3f, 0x9, 0x2, 0x8]}, 0x0) write$auto(r2, 0x0, 0x100000a3d9) process_vm_readv$auto(0x0, 0x0, 0x6, &(0x7f0000000100)={0x0, 0x40000002001243}, 0x3, 0xfffffffffffffffc) io_uring_setup$auto(0x58, 0x0) r3 = openat$auto_mon_fops_binary_mon_bin(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/usbmon8\x00', 0x640, 0x0) mmap$auto(0x0, 0x20009, 0x4000000000df, 0xeb1, 0x401, 0x8000) socket(0xa, 0x1, 0x84) read$auto_mon_fops_binary_mon_bin(r3, 0x0, 0x2f) close_range$auto(0x2, 0xa, 0x0) r4 = openat$auto_kernfs_file_fops_kernfs_internal(0xffffffffffffff9c, &(0x7f00000000c0)='/sys/kernel/irq/12/hwirq\x00', 0x2000, 0x0) read$auto(r4, 0x0, 0x20) syz_genetlink_get_family_id$auto_mac802154_hwsim(&(0x7f0000000080), 0xffffffffffffffff) sendmsg$auto_MAC802154_HWSIM_CMD_SET_EDGE(r0, &(0x7f0000000700)={&(0x7f0000000600)={0x10, 0x0, 0x0, 0x8000000}, 0xc, 0x0, 0x1, 0x0, 0x0, 0x1}, 0x40010) r5 = openat$auto_proc_fail_nth_operations_base(0xffffffffffffff9c, &(0x7f00000005c0)='/proc/thread-self/fail-nth\x00', 0x802, 0x0) writev$auto(r5, &(0x7f0000000200)={0x0, 0x7}, 0x3) openat$auto_tty_fops_tty_io(0xffffffffffffff9c, &(0x7f0000000040)='/dev/tty26\x00', 0x1a3c01, 0x300) 3.128413172s ago: executing program 3 (id=6050): mmap$auto(0x0, 0x8001, 0x4000000000df, 0x40eb1, 0xffffffffffffffff, 0x133) socket(0xa, 0x3, 0x3b) connect$auto(0x3, &(0x7f0000000000)=@generic={0xa, "0000e100"}, 0x58) prctl$auto(0x3e, 0x1, 0x0, 0x1, 0x0) mmap$auto(0x0, 0xe983, 0xdf, 0xeb1, 0x401, 0x8000) socketpair$auto(0x1, 0x2, 0x800, 0x0) recvmmsg$auto(0x3, 0x0, 0x10000, 0x0, 0x0) sendmmsg$auto(0x3, 0x0, 0x9a6, 0x7000000) mmap$auto(0x0, 0x2020009, 0x3, 0xeb1, 0xfffffffffffffffa, 0x8000) io_uring_setup$auto(0x6, 0x0) mmap$auto(0x0, 0x400008, 0xdf, 0x9b72, 0xffffffffffffffff, 0x8000) close_range$auto(0x2, 0xffffffffffffffff, 0x8) r0 = socket(0x53, 0x5, 0x1) r1 = socket(0x22, 0x3, 0x1) connect$auto(r1, &(0x7f00000018c0)=@generic={0xa}, 0x55) sendmmsg$auto(0x3, 0x0, 0x9a6, 0x7fffffe) mmap$auto(0x7fffffff, 0x400008, 0x200, 0x9b72, r0, 0x6) r2 = openat$auto_proc_mem_operations_base(0xffffffffffffff9c, &(0x7f0000001640)='/proc/self/mem\x00', 0x401, 0x0) write$auto_proc_mem_operations_base(r2, &(0x7f0000001680), 0x0) mmap$auto(0x0, 0x20009, 0x4001000000df, 0xeb1, 0x401, 0x8000) syz_clone3(&(0x7f0000000080)={0x123060000, 0x0, 0x0, 0x0, {0x14}, 0x0, 0x0, 0x0, &(0x7f00000011c0)=[0x0], 0x1}, 0x58) mmap$auto(0x0, 0x400008, 0xdf, 0x16, 0x2, 0x8000) madvise$auto(0x1ffff000, 0x7, 0x100000000) mbind$auto(0x0, 0x100000004, 0x100000000, 0x0, 0x20000000000006, 0x2) shmget$auto(0x8, 0x10563, 0x568d1af2) statmount$auto(0x0, 0x0, 0x201, 0x9) ioperm$auto(0x7, 0x6, 0x2) openat$auto_evdev_fops_evdev(0xffffffffffffff9c, &(0x7f0000000040)='/dev/input/event2\x00', 0x261c1, 0x0) rseq$auto(&(0x7f0000000340)={0xe, 0x401, 0x0, 0x806, 0xffffffff, 0x2}, 0x8000, 0x0, 0x8000006) mremap$auto(0x200000000005, 0x40000000006, 0x8, 0x7, 0x100000041) 3.016110214s ago: executing program 1 (id=6051): mmap$auto(0x0, 0x20009, 0xdf, 0xeb1, 0xffffffffffffffff, 0x8000) ioctl$auto_XFS_IOC_FD_TO_HANDLE(0xffffffffffffffff, 0xc038586a, &(0x7f00000002c0)={0xffffffffffffffff, &(0x7f0000000000)="53417a946423d6e31c151f06b27dc9db2c46f321b30582a64ee926f9685ea6a651660719c0dd6c53f70bc65f3cf4669d07e4673be7149e741c123811a200cbac62fc0babc935680b0d7e3f1eef913caac69c494fafb0f718a7b030fce4a0089b7f17b15f9c51ebfdf2261cf73dcc4d8791eed31c899396dde208e05480027f212de3e3ba6b2fb57bb9e751a876708cab45bc77de91c1df9bfd20bf23278b94bb", 0x7, &(0x7f00000000c0)="9088f98527904c42e8cc4d7311b562788fd36e32af105d7bb33f5b3dd20207773544ba2dc39c0c37236b0adfac2c22501e4aef96de2111df2ea599ac7f27c5fb139934c7249e26e564f52872d04dda4cbe731bfecb06fb12cc12f9091b578533dbeab5c9fa0d79b3cace9fdc972f8bc834f61f8f8a2cf751b15c2bd44fab31d1dd09b7d87a59cc7b2fb266cb2e4cff60e4c1296ccb57d966111b8fc2cbef240984", 0x10001, &(0x7f0000000180)="4578c7f1cf7d60385b1e56f108a44e6c7d2bf1bef7d1e77bacd5062b30e43057513f5fd747fe659cd18bd65bbd38631a7a1497d016320043786e7fbfdd062df2897c92ba9744e0e68cb4e216d667921a1d5340bf6eb14937d7df9364b326a1e3f82896b34e87e005afe60d9ad9caaf7ea5139e06b60f33824e03b2cb1453227c53e3fb756817722bf4982d1b873e866e222e2b3613ba20a17c7f782047593aa6a7b00e9a5d1d09ec517a4d10ecd2812bf35c855f75ae2dba58ddbfb9622c59da760b919cb6f931fce38cb2fc879bad04ea868e57d6d532d886c79383", &(0x7f0000000280)=0x401}) r1 = socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$auto_macsec(&(0x7f0000000000), 0xffffffffffffffff) sendmsg$auto_MACSEC_CMD_UPD_RXSA(r1, &(0x7f0000006200)={0x0, 0x0, &(0x7f0000000080)={&(0x7f00000006c0)={0x38, r2, 0x23, 0x70bd27, 0x25dfdbfe, {}, [@MACSEC_ATTR_SA_CONFIG={0x18, 0x3, 0x0, 0x1, [@nested={0x5, 0x1, 0x0, 0x1, [@generic="03"]}, @typed={0xc, 0x2, 0x0, 0x0, @u64=0x4}]}, @MACSEC_ATTR_RXSC_CONFIG={0x4}, @MACSEC_ATTR_IFINDEX={0x8}]}, 0x38}, 0x1, 0x0, 0x0, 0x4008008}, 0x0) fstat$auto(0xffffffffffffffff, &(0x7f0000000340)={0x2, 0xf, 0x3ff, 0x9, 0xffffffffffffffff, 0xee00, 0x0, 0x3ff, 0x9, 0x0, 0x9, 0x400, 0x5, 0x4, 0x6, 0xe, 0x5}) r5 = getpgid(0xffffffffffffffff) r6 = openat$auto_minstrel_ht_stat_fops_rc80211_minstrel_ht_debugfs(0xffffffffffffff9c, &(0x7f0000000400)='/sys/kernel/debug/ieee80211/phy17/netdev:wlan1/stations/08:02:11:00:00:00/rc_stats\x00', 0x10d000, 0x0) r7 = openat$auto_ubifs_dir_operations_ubifs(0xffffffffffffff9c, &(0x7f0000000480)='/sys/devices/virtual/bluetooth/hci4/power\x00', 0x10000, 0x0) r8 = openat$auto_i2cdev_fops_i2c_dev(0xffffffffffffff9c, &(0x7f00000004c0), 0x604202, 0x0) ioctl$sock_SIOCGIFINDEX(0xffffffffffffffff, 0x8933, &(0x7f0000000500)={'pimreg0\x00', 0x0}) r10 = syz_clone(0x11, 0x0, 0x0, 0x0, 0x0, 0x0) setpgid$auto(r10, 0x0) ioctl$auto_VHOST_SET_VRING_KICK(0xffffffffffffffff, 0x4008af20, &(0x7f0000000540)={0xf}) sendmmsg$auto(r1, &(0x7f00000045c0)={{&(0x7f00000042c0)="24ae4af340d697f4ec60f9b7528efd5a6fd05217c6fc13416208cc1a24329749ae6371ce885b8a94406ec548241d9dedf51f576ceab610cb26623a34bfc1ba781e6a666817fa78d99958dc60bd54e8867eff4884a51f0250be4cb3f839d5b9fa59a5e8ccd105cad9b6226e1d4f02d9847c196f09c8e2e0f76f84ad4ae1cd0fda6b6b45e6458b6650668241f764057c29e76348ded310e4ac4157ac64fba395378b59b9", 0x2, &(0x7f0000004480)={&(0x7f0000004380)="e86a25ce3b08710a130c16e18a0784cbdd2f659e017660882e3932970c5a17035801666c8d6308cc0aa49bd73f8f2e073732326a30f5728dc8f9e11f9f79dc8a5344c6fcd37ddeda19c0dfb1723a325a9ced29e0d8d3a9d2b574c2b41c63c82eabefa425ad32741bab1c907946ff84c6346324c7e4806a97542031103f3fa5951c0819b98a63a687c7f25f0825e14a75aefc0f8b84bfbb3af1234f11dd436524c1a98708ed7b1f2ee101ffd74957f447d125304e6c014ae7f0413ceae6cc3b40f3daae50f04f43488793639d881488a195f24feddf8f292936b29be19df80d501ea648521e2f"}, 0x30, &(0x7f00000044c0)="a3cb1be5f4ffa831b81cb40fb0172790b9dbedd16e00233bc15a8d9143f1423cc7858cafe7cdb697e9843c33598f60a92ec7ec705a935eb87ca578f973649b254baa43665e24d1d1c59aeecdabd44f270fcd33f2eceade36a128d8cdadc17dfad8f002d3998d54f223f7666513e9dde4b4643519a0d440f7c2c3ad61cac249e77e8d7695afd6ac271460d18178ccd26fddf44a198ee6da41efa1b2dc26d322fdb1fb73ab0776e0b2536e310d6fbc83f2f03e96bd323ccbce115e83fbf00c99772a2c9bc5136fb898f3c4aa50ac995f228bbd3c5462aeed547e4dee995664", 0x7, 0x5}, 0x9}, 0x24be, 0x6) r11 = socket$nl_generic(0x10, 0x3, 0x10) r12 = syz_clone(0x11, 0x0, 0x0, 0x0, 0x0, 0x0) move_pages$auto(r12, 0x1002, 0x0, 0x0, 0x0, 0x2) r13 = getpid() kcmp$auto(r12, r13, 0x7, 0xffffffffffffffff, r11) newfstatat$auto(r0, &(0x7f0000000580)='./file0\x00', &(0x7f00000005c0)={0x5, 0x8000000000000000, 0x10001, 0x2, r3, r4, 0x0, 0xd1c6, 0x8, 0x9, 0x8000000000000001, 0x200, 0x0, 0x5, 0x9, 0x80000000, 0xf}, 0x8c81) r15 = socket(0xa, 0x2, 0x88) r16 = socket$nl_generic(0x10, 0x3, 0x10) ioctl$sock_SIOCGIFINDEX(r15, 0x8933, &(0x7f0000000280)={'vcan0\x00', 0x0}) bpf$auto(0x0, &(0x7f00000000c0)=@bpf_attr_5={@target_ifindex=r17, r16, 0x4, 0x1ff, r15, @relative_id=0x13, 0xe600}, 0xf) sendmsg$auto_MACSEC_CMD_ADD_TXSA(r0, &(0x7f0000004280)={&(0x7f0000000300)={0x10, 0x0, 0x0, 0x800}, 0xc, &(0x7f0000004240)={&(0x7f0000009f40)={0x3db8, r2, 0x8, 0x70bd2a, 0x25dfdbfd, {}, [@MACSEC_ATTR_IFINDEX={0x8, 0x1, r17}, @MACSEC_ATTR_SA_CONFIG={0xfa, 0x3, 0x0, 0x1, [@generic="d60c80b44e16c31d004f4eb8fe1e9faeb05b4258dc3eb96cf6349fe2a82e9bc220792dc52ba9e32a6e54be55563035c0fcb4f6a814d5042a49441a99eea0f02b8e6e097235f502fbe0071d59b4a748d65ee3b1192b2b6a492e649ee21bff52b7ae024cc937630b55583dea0f70a714c4680e7a115ecff16b8d29856cab990dcfa509e375578b89415558e2e71a54f50a17dcdc0b9ddc5e1949b304f12aaa1ec886552eaf6cc0e83e2ac748c6ca68e610f1c768176c00ffb4f5e5f21f8dfa10fdc6583ceeda3c4304d3ed00b1b10a0c1fa48ab0", @generic="033ff6", @typed={0x8, 0xa8, 0x0, 0x0, @uid=r3}, @typed={0x8, 0x141, 0x0, 0x0, @pid=r5}, @typed={0x8, 0x19, 0x0, 0x0, @pid}, @typed={0x8, 0x3f, 0x0, 0x0, @fd=r6}]}, @MACSEC_ATTR_RXSC_CONFIG={0x10b3, 0x2, 0x0, 0x1, [@typed={0x1004, 0x12d, 0x0, 0x0, @binary="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@generic="c97d0d6c94713563faa87c1e5d67d2f7fa8a8e4cb91571dc8ef417f087e8a710becbe80b813f14131deb4084c281738b962fcd48667367638dfbf780144b3d4dc8f5c0ce2a021c59cbfea5d16b4c3e24fffeb3ff043308852d20a3f45ae6ee9a92cbfe1c9e54098d031d596ab29e1e85c71cb7c55efa9a6650fcd1e67429ee5a02520d162cd4de69348d31a0ec91fb5c993288ac6a79c60ffd45ccc1cbe457", @nested={0xc, 0xda, 0x0, 0x1, [@typed={0x8, 0x14e, 0x0, 0x0, @fd=r7}]}]}, @MACSEC_ATTR_SA_CONFIG={0x220, 0x3, 0x0, 0x1, [@generic="d87ec5e0bcfbcc5fd46b8552230c862c254d3de9b15c058787151575fd97e44a3e9c9e3932b466cffc3e35dddc31abf9c2a93d3997a91690f37683e5eb3fb2c52e6099137632052914dbda7515103947655de5e8d75ba8a872e8999eeb4e6c3be4d939c1b8c8", @typed={0x4, 0x5f}, @typed={0x8, 0x21, 0x0, 0x0, @fd=r8}, @typed={0x14, 0x119, 0x0, 0x0, @ipv6=@rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x02'}, @generic="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", @nested={0x46, 0x2d, 0x0, 0x1, [@nested={0x4, 0x7}, @generic="d6c341c166aff1748d64020f632cde8ee14b976a636daecac29195186eb3a67a140b972732980843fb5a70a0d7db3430309a68cc27059219c34f6b21b755"]}, @generic="a8a68039246d1caf79958b909f8cc3d7515c231c1b4dcf686da77fcfc237f9ca3fb8ee936f882883dd35059134de12142124a3e9c3136ef00af3dc78ac9896", @typed={0x14, 0x125, 0x0, 0x0, @ipv6=@initdev={0xfe, 0x88, '\x00', 0x1, 0x0}}]}, @MACSEC_ATTR_IFINDEX={0x8, 0x1, r9}, @MACSEC_ATTR_RXSC_CONFIG={0x2398, 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@generic="6a73ab7de0aa041ff344f1bf70755a36936c04b9deb4bd982afddb44b51b4846063142f1a15b9d6dce72533be9d9f4680da1345f161ba67c7e3866392592e5d08b30b9b5859cf3f5c078a751cced2feb368d8cbb2251227499a437797ec70a76bcc7a27db06b6d43910d9f836bc4948d11a6c3fa334d20ccdeb009184476250c7a563f57cf29b4"]}, @MACSEC_ATTR_RXSC_CONFIG={0x62a, 0x2, 0x0, 0x1, [@typed={0x8, 0xca, 0x0, 0x0, @pid=r10}, @generic, @nested={0x2e4, 0x64, 0x0, 0x1, [@generic="409f6a939e38d972ab0e959c75dc7fb357b28684d9a200839600142bec057431d5b6828025a1f9ea2487f6d28fc41e474c068636e7fac49afce12a47dac2add739faa2ba181c4810ef5403c1334cecb3706b361e3c86f19df595fce07634d21a7e6a946539a71834483f081bcebcec4241384979fa0d9fb9f3fec603f4f04f8d98927a4fcdc2b7f887189da94abc39891c8cf8e1385692ccf467257786620e8a77eb53125c3041d2480422480b3be6dd0fad4636", @generic="31680e35cd5cf5e9a56e6f76495d21d19777c7cf862dbdd1acea1515b80424b33880acccced02b5ce4fdc4355eabd6081774ad50ac9980361e883044a234ff5eb555167d30ceb4f3b65a9219625f11e60c28eea362c015cda645ad4665877f45e659ea90f7284272fb20b22fba6731d5b09ca3e4a1c5078883aa02a6e6ad366dfb261bebef70cde2a0602435ca613f70fd1b0cc46793604ab6c9e64916593887adf0c7afb7a5e5d8f79d1eefddf9926870f34ec57ebcf6cac236bfae03bb3e8d923ff804772bf7aaf1a5d15300edfe1204a4fa51d6e279f6e6cc9670d27ba54a3a6fcbf762ad77e7d3cdd2addc623b39df", @typed={0x21, 0x1c, 0x0, 0x0, @binary="013837820d9766d26012930c2988e4634c59d089c9c50d0314f2306ab3"}, @generic="0fe060c0718896fcaf02735aa28dd00840e7c46422cb6469991eab8276696807e9ede08a1381d69d3f05ed15787dfbaf92f31bc1449efbb9b0b0978f5808ea7e3b", @generic="6cd80c77d8e79dfe9757844a20a19222a05404c6b18585f8f721498b56d557bcb400a261e7ccca55fea2d65cf23600fc90366bb582b88ac72109890f4202704177e98443b2ba57bda4f2857018e50c72724bf5ba398d456f35ecff2c7a615b64a80dd2d4170c7ca06a07158b553379e84e32ab33bb8664249324992fa924a2c87ffa16fe70087ab2843028a078b840d4a4b428b11936cb933c4a3ef7f82b073afab2990ee5ce422c9890512fe16f5088eec3b6398f728d2bae992b583f03", @nested={0x4, 0x5e}, @typed={0x14, 0x5a, 0x0, 0x0, @ipv6=@empty}]}, @typed={0x6, 0xad, 0x0, 0x0, @binary="f363"}, @nested={0x1c7, 0x10, 0x0, 0x1, [@generic="4e320e8c443134b67d07f19a31a778e55f9b27ecfa3d54", @nested={0x1ab, 0xc1, 0x0, 0x1, [@generic="610ce6a5a4367d2b7b3242434e7ce52ac5be48da07d8031ddbb1bacb29b674e196429f53728367a38fd9b9aafe3da0d366d7e187c7f9e0687d3d306b9a1fd12eda4dc4c75692248da18baa5de564cbc4e86872a7fe7feb7426b2a7e0b0bf255da0b67130ff32def34870850fbe26060b28d3a982dffd94bef283b55e7edffb5ba6da87042feb43da296c89cdd53d14fd9d38d8b964fea1ab6d24f4ea97e84d3b91b677fdafd9bdb197d4a12e713531666db254abd609914fb1a95be2983ed0d956c95d31a3a3752a011e90a1e2e1fa516ec8316b4b9235876659082483af8eb32d", @generic="2128f9fd8bac4cccb60de36a18028bed63ecd23216a1b2583732c14d6d95ed1d7916f9dc1544b0f755afd1c29049da9d3c8ebab95fd5c1a3ec7d44d29a2051a692847e7c164e1555f17460b848f5677124", @nested={0x4, 0x88}, @generic="22b8362bffad66720fd40273db19ba798a8bf3b574874199c900dd893db39ec14399d6f175f1c72e4c9bf2508d1d571493b075c03c587f9c1a5024b6b983c4cf9e469b1957d85c2fda6f06ad5068b7835a74e798280cbfc67caabad075a388755c24a65e318e62c115", @typed={0x8, 0x79, 0x0, 0x0, @uid=r14}]}]}, @generic="9773f0dd83efb7bfda65ab7bea4a4d5f6d00109f390fcb4d49354e72e1a5d8f7e2b6cdc9af0149b862fbbd67fd4414eb236dcf1b2630b9ece2cd91bacd8a5f1bdccb24a6991c4f31e2ea67d41d4b7afd27f93b18d8bece10d9f4ea791a782f4bc6287fb71a5ffb15fc30b779c744e9425935ccf424f7d9e08e01fe48c12631ae347f28957596b2d056afb4366cb4f92f165078bb18f001c78d106ddf8c94a09138992837d3", @generic="a7139f96f01462bb531a56f37f985e6df9124e323f7dccb8ae91103800cceadc12735a28604b650077929d764c3fc7c1974aa0dda16e9c4d8f13d4dc6da92c2d6563bd57aab63bed1af760e694ca34d5f7edca9875e82b5038f2a7751203c5e2445ac9286a313724add26ea27692d5850106fe3bcc192cbcaff6eed455739e3edb75e4e89d3ae4dce8cc1a21a2de761163b97aaec836b414f0ce32e988a6f3cf9f175cdf0fa2cfd21ebb3c10b95ea4dffae4decb55e648a99121e80f74", @typed={0x8, 0xa9, 0x0, 0x0, @pid=r12}]}]}, 0x3db8}, 0x1, 0x0, 0x0, 0x40024}, 0x4084) r18 = socket(0xa, 0x2, 0x0) setsockopt$auto_SO_WIFI_STATUS(r18, 0x0, 0x29, 0x0, 0x3ff) 2.213788416s ago: executing program 1 (id=6052): openat$auto_evdev_fops_evdev(0xffffffffffffff9c, &(0x7f0000001a40)='/dev/input/event1\x00', 0x34d802, 0x0) r0 = openat$auto_kvm_chardev_ops_kvm_main(0xffffffffffffff9c, &(0x7f0000000000), 0x101000, 0x0) close_range$auto(0x2, 0x8, 0x0) r1 = openat$auto_kvm_chardev_ops_kvm_main(0xffffffffffffff9c, &(0x7f00000011c0), 0x6ab82, 0x0) ioctl$auto_KVM_CREATE_VM(r1, 0xae01, 0x0) ioctl$auto(0x3, 0xae41, r1) ioctl$auto_KVM_CREATE_VM(r0, 0xae80, 0x0) r2 = openat$auto_kvm_chardev_ops_kvm_main(0xffffffffffffff9c, &(0x7f00000011c0), 0xe0180, 0x0) ioctl$auto(0x3, 0xae41, r2) r3 = openat$auto_tty_fops_tty_io(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ptyu3\x00', 0x1, 0x0) ioctl$auto_TIOCSETD2(r3, 0x5423, &(0x7f0000000080)) openat$auto_def_blk_fops_fs(0xffffffffffffff9c, 0x0, 0x60742, 0x0) socket$nl_generic(0x10, 0x3, 0x10) unshare$auto(0x40000080) mmap$auto(0xfffffffffffffffe, 0x580f, 0x112f4a03, 0x8000000008011, 0x3, 0x0) getresgid$auto(0x0, 0x0, 0x0) openat$auto_proc_reg_file_ops_compat_inode(0xffffffffffffff9c, 0x0, 0xe0002, 0x0) close_range$auto(0x2, 0x8, 0x0) openat$auto_kernfs_file_fops_kernfs_internal(0xffffffffffffff9c, 0x0, 0x180342, 0x0) mmap$auto(0x0, 0x2020009, 0x3, 0xeb1, 0xfffffffffffffffa, 0x8000) close_range$auto(0x0, 0xfffffffffffff000, 0x0) bpf$auto(0x0, &(0x7f0000000040)=@bpf_attr_0={0x1, 0x7, 0x2817, 0x4, 0x200004, 0xffffffffffffffff, 0xa, '\x00', 0x0, 0xffffffffffffffff, 0x8, 0x7, 0x5, 0x8}, 0x10) bpf$auto(0x15, 0x0, 0x0) msgget$auto(0x0, 0x5) openat$auto_proc_sys_file_operations_proc_sysctl(0xffffffffffffff9c, &(0x7f0000000100)='/proc/sys/vm/mmap_min_addr\x00', 0x101302, 0x0) mmap$auto(0x0, 0x2020009, 0x3, 0xeb1, 0xfffffffffffffffa, 0x8000) write$auto(0x3, 0x0, 0xfdef) msgsnd$auto(0x0, &(0x7f0000000040)={0x5}, 0x1000, 0x4) msgctl$auto(0x0, 0x0, 0x0) add_key$auto(&(0x7f0000000200)=':\x86V_\x1d\xf1\xf3\x02\xa3\xcd\x1a-* \xa0\xfb\x19\xf9m \x1c\xae&\xfa_\xa7a\x14\xcb\xec\x11\x05f_\xf3\x19\xe6\'\x9ep\xb4\xc5\xaah{`t\xadn7\xb9S\xf1\x8c\xb2B\xc6\xe7\xd3u\x16\xb3\xbe\xc8o\xa4Gh[\n4|yV\xfdE\b\x05a;r\xa4\xb5\x06\xd1F`\xf7\aM\xb4A%CT\x19\xefq,\xf5\xda\xf5\x94YG\xa8\x12\x89\x05\r\x10\xa3\xd2({\xe71\xc48\x1e\xbfR\x14\xac\x10\xeb\xa5\xc4\xbcg(\x0f\xb5M\x7f\xe6\x1a\x92\xa7x)vt\xec\x8bH\xf5\xdda\x15\xc4Z\xda\x83\x8c\xd5\xd2', 0x0, 0x0, 0x1, 0x8010) 1.734927994s ago: executing program 3 (id=6053): mmap$auto(0x0, 0x400008, 0xdf, 0x9b72, 0x2, 0x8000) ioctl$auto_RTC_SET_TIME(0xffffffffffffffff, 0x4024700a, 0x0) close_range$auto(0x2, 0x8, 0x0) r0 = socket(0xa, 0x1, 0x84) r1 = socket(0x10, 0x2, 0x0) statmount$auto(0x0, &(0x7f0000000180)={0x8, 0x1, 0x9, 0x7, 0x3e, 0xfffffffffffffffa, 0x1ffde, 0x0, 0xa, 0x2, 0x9, 0x3, 0x9, 0x4, 0xb4, 0x9, 0x2, 0x10000, 0x80, 0x7, 0x0, 0x7, 0x2000, 0x200, 0x0, 0x84}, 0x1fe, 0x200d) sendmsg$auto_NL80211_CMD_GET_REG(0xffffffffffffffff, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000280)={&(0x7f0000000180)=ANY=[@ANYBLOB="72010000", @ANYBLOB="1e00df45"], 0x1ac}}, 0x0) sendmsg$auto_NL80211_CMD_GET_REG(r1, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000280)={&(0x7f0000000180)=ANY=[], 0x1ac}}, 0x40000) recvmmsg$auto(r1, &(0x7f0000000100)={{0x0, 0x4, &(0x7f0000000080)={&(0x7f0000000040), 0xcb}, 0x3, 0x0, 0x80000000, 0x6}, 0x9}, 0x7, 0x6, 0x0) r2 = syz_genetlink_get_family_id$auto_nl802154(&(0x7f0000000040), 0xffffffffffffffff) sendmsg$auto_NL80211_CMD_GET_REG(r0, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000040)=ANY=[@ANYBLOB="72010000", @ANYRES16=r2], 0x1ac}}, 0x40000) sendmsg$auto_NL80211_CMD_GET_REG(0xffffffffffffffff, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000040)=ANY=[], 0x1ac}, 0x1, 0x0, 0x0, 0x4004810}, 0x0) sendmmsg$auto(0x3, &(0x7f0000000080)={{0x0, 0x0, &(0x7f00000002c0)={0x0, 0xc4}, 0x1, 0x0, 0x0, 0x9}, 0x6}, 0x3, 0x0) sendmsg$auto_NL80211_CMD_GET_REG(0xffffffffffffffff, 0x0, 0x40000) sendmmsg$auto(0x3, &(0x7f0000000080)={{0x0, 0x2, &(0x7f00000002c0)={0x0, 0xc4}, 0x1, 0x0, 0x0, 0x9}, 0x7}, 0x3, 0x5000000) 1.29989375s ago: executing program 3 (id=6054): r0 = openat$auto_sg_fops_sg(0xffffffffffffff9c, &(0x7f0000000300)='/dev/sg0\x00', 0x0, 0x0) ioctl$auto_SG_GET_VERSION_NUM2(r0, 0x2282, &(0x7f00000009c0)) r1 = openat$auto_proc_reg_file_ops_compat_inode(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/net/route\x00', 0x8a200, 0x0) openat$auto_tomoyo_operations_securityfs_if(0xffffffffffffff9c, &(0x7f0000000140)='/sys/kernel/security/tomoyo/query\x00', 0x0, 0x0) setsockopt$auto_SO_PREFER_BUSY_POLL(r1, 0x3a, 0x45, &(0x7f0000000080)='\\\x00', 0x3) r2 = openat$auto_tty_fops_tty_io(0xffffffffffffff9c, &(0x7f0000000400)='/dev/ttyS2\x00', 0x103e81, 0x0) mmap$auto(0xfffffffffffffc00, 0x20007, 0xdf, 0xeb4, 0x40000000000a5, 0x8000) r3 = openat$auto_safesetid_gid_file_fops_securityfs(0xffffffffffffff9c, &(0x7f0000000240), 0x40000, 0x0) io_submit$auto(0x2, 0x2, &(0x7f00000002c0)=&(0x7f0000000280)={0x6, 0x7ff, 0x0, 0x7, 0xe, r1, 0x463, 0x0, 0x8001, 0x0, 0x6, r3}) ioperm$auto(0x7, 0x5ad2, 0x48c7) vmsplice$auto(0xffffffffffffffff, 0x0, 0x5, 0x1) writev$auto(r2, &(0x7f0000000340)={&(0x7f0000000540)="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", 0x7}, 0x6) write$auto(0x3, 0x0, 0xfdef) r4 = fanotify_init$auto(0x602, 0x1) r5 = open(&(0x7f0000000000)='./file1\x00', 0x1652c2, 0xe1d2b27bdc14aa98) fanotify_mark$auto(r4, 0x505, 0x800, r5, 0x0) syz_genetlink_get_family_id$auto_ethtool(&(0x7f00000000c0), r4) pipe$auto(&(0x7f0000000500)) r6 = socket$nl_generic(0x10, 0x3, 0x10) r7 = syz_genetlink_get_family_id$auto_ioam6(&(0x7f0000000000), r6) sendmsg$auto_IOAM6_CMD_ADD_SCHEMA(r6, &(0x7f0000000900)={0x0, 0x0, &(0x7f00000008c0)={&(0x7f0000000480)={0x20, r7, 0x1, 0x70bd2a, 0x25dfdbfb, {0x4, 0x0, 0x900}, [@IOAM6_ATTR_SC_DATA={0x4}, @IOAM6_ATTR_SC_ID={0x8, 0x4, 0x9}]}, 0x20}, 0x1, 0x3000700, 0x0, 0x1}, 0x8010) 1.066490339s ago: executing program 4 (id=6056): r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$auto_seg6(&(0x7f0000000040), 0xffffffffffffffff) sendmsg$auto_SEG6_CMD_SETHMAC(r0, &(0x7f0000001440)={0x0, 0x0, &(0x7f0000000380)={&(0x7f0000000440)=ANY=[@ANYBLOB='4\x00\x00\x00', @ANYRES16=r1, @ANYBLOB="a9e127007000ffccdf2501000000050006000700f00008000300010001000700040096e300000500050003"], 0x34}, 0x1, 0x0, 0x0, 0x24000014}, 0x400c810) 954.562368ms ago: executing program 4 (id=6057): r0 = openat$auto_def_blk_fops_fs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sda\x00', 0x14be02, 0x0) statmount$auto(0x0, &(0x7f0000000180)={0x9, 0xfffffffe, 0x44f, 0xa, 0x5, 0x1007181, 0x8a0d, 0x7, 0x7, 0x800, 0x0, 0x26, 0x4, 0x200004000001, 0x80000000, 0xfffffffffffffffa, 0x0, 0x2, 0x0, 0x0, 0x862, 0xf, 0x22000, 0x200, 0x0, 0x84, 0x0, 0x0, 0x0, 0x0, 0xb622, [0xfffffffffffffffe, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2b1, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x40, 0x2, 0x8a0, 0x0, 0x1, 0x0, 0xfffffffffffffffd, 0x0, 0x0, 0x1000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff]}, 0xb, 0x9) ioctl$auto__ctl_fops_dm_ioctl(0xffffffffffffffff, 0xfffffff7effffd0c, &(0x7f00000001c0)) r1 = openat$auto_uinput_fops_uinput(0xffffffffffffff9c, &(0x7f0000000000), 0x20282, 0x0) mmap$auto(0x0, 0x20009, 0xe3, 0x100000eb1, 0x40000000000a1, 0x8000) io_setup$auto(0x7ffe, 0x0) io_submit$auto(0x8, 0x5, 0x0) ioctl$auto_FUSE_DEV_IOC_BACKING_OPEN(0xffffffffffffffff, 0x4010e501, &(0x7f0000000040)={r0, 0x8}) writev$auto(r2, &(0x7f0000000080)={&(0x7f0000000380)="b7eb7a1b7407a5708a5be5e70bfdca3a4b0066089dcb5d22e0d2ecaa980667d433d33b8f8221a72f605a53df339275a8702578de9c1d137265f4a3c106c6204449b9d8c4daed9b30e86d31dafe9d0b99c598e0cbd69cab642b2adabe5cae6a8d036563c7870ab06518506957e6c93b31e8f8759ef284ac8ff147df6409d60c59253df92a3fa1793a1e895f1dda0fcb6a3612ff0eef195cf591601a85edcb7661b359744d9934eb23edf863da70a132cb636b7de70bb2041db7b3b07d6357ec362f79eec85cab238fd8d1f36ac18b169d15cbc5fbc66408a219af4f01255f0a166e"}, 0x1214) ioctl$auto_UI_DEV_SETUP(r1, 0x405c5503, 0x0) socket(0x2, 0x1, 0x106) r3 = socket(0x2, 0x801, 0x100) sendfile$auto(r3, 0xffffffffffffffff, 0x0, 0x7fffe000) read$auto(0xffffffffffffffff, 0x0, 0x6) adjtimex$auto(&(0x7f00000004c0)={0xf332b6e, 0x0, 0x4, 0xfffffffffffffffd, 0xd4, 0x1, 0x6, 0x0, 0x1, 0x368e, 0x2, {0x100000000, 0xfffe}, 0x5, 0x6, 0xfffffffffffffffd, 0x1008000, 0x0, 0x80000004, 0x81, 0xffffffffffff628e, 0xa747, 0xdeb1, 0x804}) pread64$auto(0xffffffffffffffff, 0x0, 0x100000009, 0x7) mmap$auto(0x0, 0x400008, 0xdf, 0x9b72, 0x2, 0x8000) fcntl$auto_F_GETPIPE_SZ(0xffffffffffffffff, 0x408, 0xffffffffffffffff) userfaultfd$auto(0x1) close_range$auto(0x2, 0xa, 0x0) openat$auto_seq_oss_f_ops_seq_oss(0xffffffffffffff9c, 0x0, 0x2, 0x0) r4 = syz_genetlink_get_family_id$auto_batadv(&(0x7f0000000180), 0xffffffffffffffff) sendmsg$auto_BATADV_CMD_TP_METER(0xffffffffffffffff, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000240)={&(0x7f00000000c0)=ANY=[@ANYBLOB="1c000080", @ANYRES16=r4, @ANYBLOB="3b3d2cbd7000fbdbdf250200000008000300", @ANYBLOB="7f6fed9dbe8a8d7cd35a2fdc4e23bf9aeedbb6a3ec432cef76a3e4321770efc5a9e1009afde0b2a0de7ebcb1190676bcd8bbb6cfbe6a44d005c7ba99395dcd3678d76dee1140738aceb3f3fd4a82914390cd180a4d63", @ANYBLOB], 0x1c}, 0x1, 0x100000001000000}, 0x8080) 693.877534ms ago: executing program 4 (id=6058): r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$auto_gtp(&(0x7f00000000c0), 0xffffffffffffffff) sendmsg$auto_GTP_CMD_GETPDP(r0, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000100)={0x1c, r1, 0x401, 0x70bd23, 0x25dfdbfe, {}, [@GTPA_VERSION={0x8, 0x2, 0x38f}]}, 0x1c}, 0x1, 0x0, 0x0, 0x20000000}, 0x8014) (fail_nth: 3) 564.90204ms ago: executing program 4 (id=6059): rseq$auto(&(0x7f0000000340)={0xe, 0x401, 0x0, 0x806, 0xffffffff, 0x2}, 0x8000, 0x0, 0x8000006) mremap$auto(0x200000000000, 0x40000000004, 0x4, 0x3, 0x100000000) (fail_nth: 2) 124.71316ms ago: executing program 4 (id=6060): kexec_load$auto(0x0, 0x7ffffffffffff7ff, &(0x7f0000000080)={@buf=&(0x7f0000000040), 0x3, 0x7ff, 0xffffffffffffffff}, 0x955) mmap$auto(0x0, 0x2020009, 0x7, 0xeb1, 0xfffffffffffffffa, 0x8000) r0 = openat$auto_snd_ctl_f_ops_control(0xffffffffffffff9c, &(0x7f00000010c0)='/dev/snd/controlC1\x00', 0x802, 0x0) waitid$auto_P_PID(0x1, 0xffffffffffffffff, &(0x7f0000000280)={@siginfo_0_0={0xea, 0x100, 0x1, @_rt={0xffffffffffffffff, 0xffffffffffffffff, @sival_int=0x4}}}, 0xbd, &(0x7f0000000300)={{0x1, 0x3}, {0x6, 0x3eb}, 0x462, 0x710, 0x2, 0x7f, 0x100000001, 0x877, 0x5, 0x5, 0x9, 0x4, 0x8338, 0x4000000000, 0x0, 0x1000}) ioctl$auto_SNDRV_CTL_IOCTL_ELEM_ADD(r0, 0xc1105517, &(0x7f0000000140)={{@raw=0x1, 0x0, 0x4, 0x8, "3112d585005a614d19e22af9ffb683dbede3d0bf828bbfba40f035f4be6b7fe5e2f94bd90484b0755015e48d"}, 0x3, 0x5, 0x4, @inferred, @enumerated={0x3, 0x800, "c832bcbae48ab01ec23457b7fd2dd3547c4e2eeba79edd0d1599ded9cbfaf517162fbe6a6f50f1aaa18fb20cabb4f176263bb0e781e3d0a2f992e8fcdcec86d9", 0x800, 0xc278}, "7a9fc199a16a2311eacf2fc7ae1da978dc3e8090334fdd73340238d212b6debe0ada55bdd70925450e24e87212f0bcab84a16f7ce8cbce0bb32777702b8d7c2d"}) r1 = socket$nl_generic(0x10, 0x3, 0x10) fcntl$auto_F_SETPIPE_SZ(r0, 0x407, 0x238) modify_ldt$auto(0x2, &(0x7f0000001a00), 0x80) gettid() setresuid$auto(0x60, 0x1000, 0x8000) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f00000000c0)={'syzkaller1\x00'}) r2 = openat$auto(0xffffffffffffffff, &(0x7f0000000000)='./file0\x00', 0xe4, 0x0) ioctl$auto(r2, 0x7fff, r1) keyctl$auto(0x11, 0xfffffffffffffffc, 0x0, 0x4, 0x3) 0s ago: executing program 4 (id=6061): mmap$auto(0x0, 0x20009, 0xdf, 0xeb1, 0x401, 0x0) sendmsg$auto_NL80211_CMD_GET_REG(0xffffffffffffffff, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000200)={0x0, 0x1ac}, 0x1, 0x0, 0x0, 0x4004810}, 0x800) sendmsg$auto_NL80211_CMD_GET_REG(0xffffffffffffffff, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000000)=ANY=[@ANYRESHEX=0x0, @ANYBLOB='!\x00\''], 0x1ac}, 0x1, 0x0, 0x0, 0x44}, 0x40090) r0 = socket(0x10, 0x2, 0x0) sendmmsg$auto(r0, &(0x7f0000000080)={{0x0, 0x8000, &(0x7f00000002c0)={0x0, 0xc4}, 0x2, 0x0, 0x0, 0x1}, 0x5}, 0x3, 0x0) syz_genetlink_get_family_id$auto_ovs_meter(0x0, 0xffffffffffffffff) mmap$auto(0x0, 0x2020009, 0x3, 0xeb1, 0xfffffffffffffffa, 0x8000) r1 = openat$auto_def_blk_fops_fs(0xffffffffffffff9c, &(0x7f0000000100)='/dev/sda\x00', 0x8001, 0x0) ioctl$auto(r1, 0x2275, 0xdd) close_range$auto(0x0, 0xfffffffffffff000, 0x4000000000002) fanotify_init$auto(0x5, 0x2000000000002) socket$nl_generic(0x10, 0x3, 0x10) socket(0xa, 0x801, 0x106) mmap$auto(0x0, 0x40009, 0xdf, 0x9b72, 0x7, 0x28000) syz_open_procfs$namespace(0xffffffffffffffff, &(0x7f0000000100)='ns/pid_for_children\x00') r2 = socket$nl_generic(0x10, 0x3, 0x10) socket$nl_generic(0x10, 0x3, 0x10) r3 = socket(0x2, 0x1, 0x0) r4 = socket(0x18, 0xa, 0x1) close_range$auto(0x2, 0x8000, 0x0) r5 = socket$nl_generic(0x10, 0x3, 0x10) r6 = syz_genetlink_get_family_id$auto_batadv(&(0x7f0000000140), r3) sendmsg$auto_BATADV_CMD_GET_ROUTING_ALGOS(r5, &(0x7f0000000400)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x2000}, 0xc, &(0x7f0000000280)={&(0x7f0000000180)={0x60, r6, 0x20, 0x70bd29, 0x25dfdbfe, {}, [@BATADV_ATTR_AGGREGATED_OGMS_ENABLED={0x5, 0x29, 0x1}, @BATADV_ATTR_MESH_IFNAME={0x14, 0x4, 'veth0_to_batadv\x00'}, @BATADV_ATTR_TPMETER_COOKIE={0x8, 0xd, 0x9}, @BATADV_ATTR_THROUGHPUT={0x8, 0x1a, 0xf39f}, @BATADV_ATTR_GW_BANDWIDTH_DOWN={0x8, 0x31, 0x5b6a}, @BATADV_ATTR_THROUGHPUT={0x8, 0x1a, 0x9}, @BATADV_ATTR_ISOLATION_MARK={0x8, 0x2b, 0x83f}, @BATADV_ATTR_DAT_CACHE_IP4ADDRESS={0x8, 0x23, @dev={0xac, 0x14, 0x14, 0x3b}}]}, 0x60}}, 0x4008004) socket(0x1, 0x5, 0x0) syz_open_procfs$namespace(0x0, &(0x7f0000000080)='ns/mnt\x00') r7 = socket(0xa, 0x3, 0x3a) getsockopt$auto(r7, 0x3a, 0x1, 0x0, 0x0) socket(0x80000000000000a, 0x2, 0x0) bpf$auto(0x0, &(0x7f0000000300)=@link_update={r4, @new_prog_fd=r2, 0x100, @old_map_fd=r2}, 0x10) bpf$auto(0x3, &(0x7f0000000340)=@enable_stats={0x5}, 0x3) kernel console output (not intermixed with test programs): 0000200000000040 RDI: ffffffffffffff9c [ 1462.378794][T30376] RBP: 00007f01f6210b39 R08: 0000000000000000 R09: 0000000000000000 [ 1462.378804][T30376] R10: 0000000000000300 R11: 0000000000000246 R12: 0000000000000000 [ 1462.378813][T30376] R13: 0000000000000000 R14: 00007f01f63b5fa0 R15: 00007ffe7d025258 [ 1462.378826][T30376] [ 1462.378850][T30376] tty tty26: ldisc open failed (-12), clearing slot 25 [ 1462.896164][T30361] tpg RGB range: 0/2 [ 1462.908992][T30361] vivid-007: ================== END STATUS ================== [ 1463.160809][T30367] ubi0 error: ubi_attach_mtd_dev: failed to attach mtd0, error -22 [ 1464.012422][T30409] netlink: 338 bytes leftover after parsing attributes in process `syz.4.5848'. [ 1464.072280][T30412] netlink: 338 bytes leftover after parsing attributes in process `syz.4.5848'. [ 1464.566149][T30398] FAULT_INJECTION: forcing a failure. [ 1464.566149][T30398] name fail_futex, interval 1, probability 0, space 0, times 0 [ 1464.666917][T30398] CPU: 1 UID: 0 PID: 30398 Comm: syz.0.5854 Tainted: G U 6.16.0-rc2-syzkaller-00378-gb67ec639010f #0 PREEMPT(full) [ 1464.666944][T30398] Tainted: [U]=USER [ 1464.666949][T30398] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 05/07/2025 [ 1464.666958][T30398] Call Trace: [ 1464.666963][T30398] [ 1464.666968][T30398] dump_stack_lvl+0x16c/0x1f0 [ 1464.666994][T30398] should_fail_ex+0x512/0x640 [ 1464.667017][T30398] get_futex_key+0xf36/0x1540 [ 1464.667034][T30398] ? __pfx_get_futex_key+0x10/0x10 [ 1464.667050][T30398] ? __mutex_trylock_common+0xe9/0x250 [ 1464.667070][T30398] ? __pfx___mutex_trylock_common+0x10/0x10 [ 1464.667091][T30398] futex_wake+0xea/0x530 [ 1464.667109][T30398] ? rcu_is_watching+0x12/0xc0 [ 1464.667124][T30398] ? trace_contention_end+0xdd/0x130 [ 1464.667143][T30398] ? __pfx_futex_wake+0x10/0x10 [ 1464.667162][T30398] ? rcu_is_watching+0x12/0xc0 [ 1464.667175][T30398] ? rcu_is_watching+0x12/0xc0 [ 1464.667189][T30398] ? __mutex_unlock_slowpath+0x161/0x6a0 [ 1464.667213][T30398] do_futex+0x1e3/0x350 [ 1464.667230][T30398] ? __pfx_do_futex+0x10/0x10 [ 1464.667246][T30398] ? lock_release+0x201/0x2f0 [ 1464.667266][T30398] mm_release+0x24e/0x300 [ 1464.667280][T30398] do_exit+0x68b/0x2bd0 [ 1464.667301][T30398] ? __pfx_do_exit+0x10/0x10 [ 1464.667319][T30398] ? do_raw_spin_lock+0x12c/0x2b0 [ 1464.667340][T30398] ? get_signal+0x8f5/0x26d0 [ 1464.667354][T30398] ? rcu_is_watching+0x12/0xc0 [ 1464.667368][T30398] do_group_exit+0xd3/0x2a0 [ 1464.667388][T30398] get_signal+0x2673/0x26d0 [ 1464.667402][T30398] ? __pfx_mISDN_read+0x10/0x10 [ 1464.667422][T30398] ? __pfx_get_signal+0x10/0x10 [ 1464.667437][T30398] ? do_futex+0x122/0x350 [ 1464.667453][T30398] ? __pfx_do_futex+0x10/0x10 [ 1464.667470][T30398] arch_do_signal_or_restart+0x8f/0x790 [ 1464.667486][T30398] ? __pfx_arch_do_signal_or_restart+0x10/0x10 [ 1464.667504][T30398] ? ksys_read+0x1ac/0x250 [ 1464.667524][T30398] ? __pfx_ksys_read+0x10/0x10 [ 1464.667545][T30398] exit_to_user_mode_loop+0x84/0x110 [ 1464.667568][T30398] do_syscall_64+0x3f6/0x490 [ 1464.667590][T30398] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 1464.667605][T30398] RIP: 0033:0x7f89caf8e929 [ 1464.667616][T30398] 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 [ 1464.667630][T30398] RSP: 002b:00007f89c8df6038 EFLAGS: 00000246 ORIG_RAX: 0000000000000000 [ 1464.667645][T30398] RAX: fffffffffffffe00 RBX: 00007f89cb1b5fa0 RCX: 00007f89caf8e929 [ 1464.667655][T30398] RDX: 0000000000001001 RSI: 0000200000001a00 RDI: 0000000000000004 [ 1464.667664][T30398] RBP: 00007f89cb010b39 R08: 0000000000000000 R09: 0000000000000000 [ 1464.667673][T30398] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 1464.667681][T30398] R13: 0000000000000000 R14: 00007f89cb1b5fa0 R15: 00007ffd3af2fe28 [ 1464.667694][T30398] [ 1465.340988][T30424] netlink: 28 bytes leftover after parsing attributes in process `syz.4.5853'. [ 1465.536423][T30433] input: f¬ as /devices/virtual/input/input80 [ 1465.793758][T30434] PM: Image not found (code -6) [ 1465.908319][T30441] FAULT_INJECTION: forcing a failure. [ 1465.908319][T30441] name fail_page_alloc, interval 1, probability 0, space 0, times 0 [ 1465.949045][T30442] Invalid ELF header magic: != ELF [ 1465.958826][T30441] CPU: 1 UID: 0 PID: 30441 Comm: syz.0.5858 Tainted: G U 6.16.0-rc2-syzkaller-00378-gb67ec639010f #0 PREEMPT(full) [ 1465.958859][T30441] Tainted: [U]=USER [ 1465.958865][T30441] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 05/07/2025 [ 1465.958874][T30441] Call Trace: [ 1465.958880][T30441] [ 1465.958886][T30441] dump_stack_lvl+0x16c/0x1f0 [ 1465.958912][T30441] should_fail_ex+0x512/0x640 [ 1465.958934][T30441] should_fail_alloc_page+0xe7/0x130 [ 1465.958949][T30441] prepare_alloc_pages+0x3c2/0x610 [ 1465.958968][T30441] __alloc_frozen_pages_noprof+0x18b/0x23f0 [ 1465.958990][T30441] ? rcu_is_watching+0x12/0xc0 [ 1465.959004][T30441] ? trace_mm_page_alloc+0x11f/0x1a0 [ 1465.959019][T30441] ? __alloc_frozen_pages_noprof+0x294/0x23f0 [ 1465.959041][T30441] ? __pfx___alloc_frozen_pages_noprof+0x10/0x10 [ 1465.959062][T30441] ? rcu_is_watching+0x12/0xc0 [ 1465.959075][T30441] ? lock_release+0x201/0x2f0 [ 1465.959092][T30441] ? bpf_ksym_find+0x124/0x1c0 [ 1465.959107][T30441] ? is_bpf_text_address+0x94/0x1a0 [ 1465.959127][T30441] ? __kernel_text_address+0xd/0x40 [ 1465.959147][T30441] ? unwind_get_return_address+0x59/0xa0 [ 1465.959172][T30441] alloc_pages_bulk_noprof+0x71c/0x1410 [ 1465.959192][T30441] ? __sanitizer_cov_trace_switch+0x54/0x90 [ 1465.959213][T30441] ? policy_nodemask+0xea/0x4e0 [ 1465.959227][T30441] ? __pfx_alloc_pages_bulk_noprof+0x10/0x10 [ 1465.959247][T30441] ? __pfx_alloc_pages_mpol+0x10/0x10 [ 1465.959261][T30441] ? tty_ldisc_open+0x9f/0x120 [ 1465.959281][T30441] kasan_populate_vmalloc+0xf1/0x1f0 [ 1465.959302][T30441] alloc_vmap_area+0x959/0x29c0 [ 1465.959320][T30441] ? __pfx_alloc_vmap_area+0x10/0x10 [ 1465.959336][T30441] __get_vm_area_node+0x1ca/0x330 [ 1465.959353][T30441] __vmalloc_node_range_noprof+0x271/0x14b0 [ 1465.959371][T30441] ? n_tty_open+0x1a/0x170 [ 1465.959384][T30441] ? do_raw_spin_unlock+0x172/0x230 [ 1465.959405][T30441] ? _raw_spin_unlock_irqrestore+0x3b/0x80 [ 1465.959426][T30441] ? n_tty_open+0x1a/0x170 [ 1465.959442][T30441] ? __pfx___vmalloc_node_range_noprof+0x10/0x10 [ 1465.959459][T30441] ? console_unlock+0x184/0x210 [ 1465.959472][T30441] ? __pfx_console_unlock+0x10/0x10 [ 1465.959485][T30441] ? tty_termios_input_baud_rate+0xf8/0x2c0 [ 1465.959501][T30441] ? __pfx___ldsem_down_write_nested+0x10/0x10 [ 1465.959516][T30441] ? do_raw_spin_lock+0x12c/0x2b0 [ 1465.959537][T30441] ? n_tty_open+0x1a/0x170 [ 1465.959550][T30441] __vmalloc_node_noprof+0xad/0xf0 [ 1465.959567][T30441] ? n_tty_open+0x1a/0x170 [ 1465.959580][T30441] ? __pfx_n_tty_open+0x10/0x10 [ 1465.959595][T30441] n_tty_open+0x1a/0x170 [ 1465.959608][T30441] ? __pfx_n_tty_open+0x10/0x10 [ 1465.959622][T30441] tty_ldisc_open+0x9f/0x120 [ 1465.959640][T30441] tty_ldisc_setup+0x40/0x100 [ 1465.959659][T30441] tty_init_dev.part.0+0x1ec/0x500 [ 1465.959672][T30441] tty_open+0xa50/0xf90 [ 1465.959686][T30441] ? __pfx_tty_open+0x10/0x10 [ 1465.959698][T30441] ? chrdev_open+0x10b/0x6a0 [ 1465.959719][T30441] ? lock_release+0x201/0x2f0 [ 1465.959737][T30441] ? __pfx_tty_open+0x10/0x10 [ 1465.959749][T30441] chrdev_open+0x234/0x6a0 [ 1465.959770][T30441] ? __pfx_apparmor_file_open+0x10/0x10 [ 1465.959787][T30441] ? __pfx_chrdev_open+0x10/0x10 [ 1465.959813][T30441] ? file_set_fsnotify_mode_from_watchers+0x163/0x640 [ 1465.959841][T30441] do_dentry_open+0x741/0x1c10 [ 1465.959862][T30441] ? __pfx_chrdev_open+0x10/0x10 [ 1465.959885][T30441] vfs_open+0x82/0x3f0 [ 1465.959901][T30441] path_openat+0x1de4/0x2cb0 [ 1465.959923][T30441] ? __pfx_path_openat+0x10/0x10 [ 1465.959944][T30441] do_filp_open+0x20b/0x470 [ 1465.959970][T30441] ? __pfx_do_filp_open+0x10/0x10 [ 1465.959996][T30441] ? alloc_fd+0x471/0x7d0 [ 1465.960017][T30441] do_sys_openat2+0x11b/0x1d0 [ 1465.960032][T30441] ? __pfx_do_sys_openat2+0x10/0x10 [ 1465.960051][T30441] __x64_sys_openat+0x174/0x210 [ 1465.960066][T30441] ? __pfx___x64_sys_openat+0x10/0x10 [ 1465.960085][T30441] do_syscall_64+0xcd/0x490 [ 1465.960108][T30441] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 1465.960122][T30441] RIP: 0033:0x7f89caf8e929 [ 1465.960134][T30441] 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 [ 1465.960149][T30441] RSP: 002b:00007f89c8df6038 EFLAGS: 00000246 ORIG_RAX: 0000000000000101 [ 1465.960163][T30441] RAX: ffffffffffffffda RBX: 00007f89cb1b5fa0 RCX: 00007f89caf8e929 [ 1465.960173][T30441] RDX: 00000000001a3c01 RSI: 0000200000000040 RDI: ffffffffffffff9c [ 1465.960183][T30441] RBP: 00007f89cb010b39 R08: 0000000000000000 R09: 0000000000000000 [ 1465.960193][T30441] R10: 0000000000000300 R11: 0000000000000246 R12: 0000000000000000 [ 1465.960202][T30441] R13: 0000000000000000 R14: 00007f89cb1b5fa0 R15: 00007ffd3af2fe28 [ 1465.960216][T30441] [ 1465.963541][T30441] tty tty26: ldisc open failed (-12), clearing slot 25 [ 1466.472505][T30445] snd_aloop snd_aloop.0: Parsing timer source '' failed with -22 [ 1466.527007][T30445] batman_adv: Routing algorithm '' is not supported [ 1466.593535][T30445] batman_adv: Routing algorithm '' is not supported [ 1466.693518][T30447] FAULT_INJECTION: forcing a failure. [ 1466.693518][T30447] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 1466.726297][T30447] CPU: 1 UID: 0 PID: 30447 Comm: syz.3.5861 Tainted: G U 6.16.0-rc2-syzkaller-00378-gb67ec639010f #0 PREEMPT(full) [ 1466.726324][T30447] Tainted: [U]=USER [ 1466.726329][T30447] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 05/07/2025 [ 1466.726338][T30447] Call Trace: [ 1466.726343][T30447] [ 1466.726349][T30447] dump_stack_lvl+0x16c/0x1f0 [ 1466.726375][T30447] should_fail_ex+0x512/0x640 [ 1466.726397][T30447] _copy_to_user+0x32/0xd0 [ 1466.726420][T30447] simple_read_from_buffer+0xcb/0x170 [ 1466.726439][T30447] proc_fail_nth_read+0x197/0x270 [ 1466.726455][T30447] ? __pfx_proc_fail_nth_read+0x10/0x10 [ 1466.726471][T30447] ? security_file_permission+0x71/0x210 [ 1466.726496][T30447] ? rw_verify_area+0xcf/0x680 [ 1466.726514][T30447] ? __pfx_proc_fail_nth_read+0x10/0x10 [ 1466.726530][T30447] vfs_read+0x1e1/0xc60 [ 1466.726550][T30447] ? __pfx___mutex_lock+0x10/0x10 [ 1466.726573][T30447] ? __pfx_vfs_read+0x10/0x10 [ 1466.726592][T30447] ? __fget_files+0x204/0x3c0 [ 1466.726610][T30447] ? rcu_is_watching+0x12/0xc0 [ 1466.726627][T30447] ? __fget_files+0x20e/0x3c0 [ 1466.726647][T30447] ksys_read+0x12a/0x250 [ 1466.726666][T30447] ? __pfx_ksys_read+0x10/0x10 [ 1466.726688][T30447] do_syscall_64+0xcd/0x490 [ 1466.726711][T30447] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 1466.726726][T30447] RIP: 0033:0x7fcd7958d33c [ 1466.726738][T30447] Code: ec 28 48 89 54 24 18 48 89 74 24 10 89 7c 24 08 e8 99 93 02 00 48 8b 54 24 18 48 8b 74 24 10 41 89 c0 8b 7c 24 08 31 c0 0f 05 <48> 3d 00 f0 ff ff 77 34 44 89 c7 48 89 44 24 08 e8 ef 93 02 00 48 [ 1466.726752][T30447] RSP: 002b:00007fcd7a343030 EFLAGS: 00000246 ORIG_RAX: 0000000000000000 [ 1466.726766][T30447] RAX: ffffffffffffffda RBX: 00007fcd797b5fa0 RCX: 00007fcd7958d33c [ 1466.726776][T30447] RDX: 000000000000000f RSI: 00007fcd7a3430a0 RDI: 0000000000000004 [ 1466.726785][T30447] RBP: 00007fcd7a343090 R08: 0000000000000000 R09: 0000000000000000 [ 1466.726793][T30447] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 1466.726802][T30447] R13: 0000000000000000 R14: 00007fcd797b5fa0 R15: 00007ffc059b8128 [ 1466.726815][T30447] [ 1466.937205][ C1] vkms_vblank_simulate: vblank timer overrun [ 1466.980272][T30450] netlink: 338 bytes leftover after parsing attributes in process `syz.4.5862'. [ 1466.989890][T30450] netlink: 338 bytes leftover after parsing attributes in process `syz.4.5862'. [ 1467.027775][T30451] snd_aloop snd_aloop.0: Parsing timer source '' failed with -22 [ 1467.789294][T30475] netlink: 338 bytes leftover after parsing attributes in process `syz.0.5868'. [ 1467.801903][ T1301] ieee802154 phy0 wpan0: encryption failed: -22 [ 1467.808888][ T1301] ieee802154 phy1 wpan1: encryption failed: -22 [ 1467.816563][ T1301] ieee802154 phy0 wpan0: encryption failed: -22 [ 1467.822871][ T1301] ieee802154 phy1 wpan1: encryption failed: -22 [ 1467.836544][T30473] netlink: 28 bytes leftover after parsing attributes in process `syz.3.5867'. [ 1467.846793][ T1301] ieee802154 phy0 wpan0: encryption failed: -22 [ 1467.853048][ T1301] ieee802154 phy1 wpan1: encryption failed: -22 [ 1467.867464][ T1301] ieee802154 phy0 wpan0: encryption failed: -22 [ 1467.874914][ T1301] ieee802154 phy1 wpan1: encryption failed: -22 [ 1467.984899][T30473] veth0_macvtap: entered allmulticast mode [ 1468.056034][T30470] netlink: 338 bytes leftover after parsing attributes in process `syz.0.5868'. [ 1468.151374][T30470] netlink: 290 bytes leftover after parsing attributes in process `syz.0.5868'. [ 1468.209269][T30470] veth0_macvtap: left promiscuous mode [ 1468.245686][T30475] netlink: 290 bytes leftover after parsing attributes in process `syz.0.5868'. [ 1468.296465][T30475] veth0_macvtap: entered promiscuous mode [ 1468.505297][T30486] netlink: 338 bytes leftover after parsing attributes in process `syz.1.5871'. [ 1468.602051][T30491] FAULT_INJECTION: forcing a failure. [ 1468.602051][T30491] name failslab, interval 1, probability 0, space 0, times 0 [ 1468.633931][T30471] caif:caif_disconnect_client(): nothing to disconnect [ 1468.642035][T30484] netlink: 338 bytes leftover after parsing attributes in process `syz.1.5871'. [ 1468.667878][T30491] CPU: 1 UID: 0 PID: 30491 Comm: syz.0.5872 Tainted: G U 6.16.0-rc2-syzkaller-00378-gb67ec639010f #0 PREEMPT(full) [ 1468.667904][T30491] Tainted: [U]=USER [ 1468.667909][T30491] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 05/07/2025 [ 1468.667918][T30491] Call Trace: [ 1468.667923][T30491] [ 1468.667929][T30491] dump_stack_lvl+0x16c/0x1f0 [ 1468.667956][T30491] should_fail_ex+0x512/0x640 [ 1468.667979][T30491] should_failslab+0xc2/0x120 [ 1468.667992][T30491] kmem_cache_alloc_noprof+0x6d/0x3b0 [ 1468.668014][T30491] ? dst_alloc+0x99/0x1a0 [ 1468.668035][T30491] dst_alloc+0x99/0x1a0 [ 1468.668054][T30491] rt_dst_alloc+0x35/0x3a0 [ 1468.668071][T30491] ip_route_output_key_hash_rcu+0x87a/0x28f0 [ 1468.668095][T30491] ip_route_output_key_hash+0x137/0x2e0 [ 1468.668116][T30491] ? __pfx_ip_route_output_key_hash+0x10/0x10 [ 1468.668137][T30491] ? __pfx_ip4_datagram_release_cb+0x10/0x10 [ 1468.668158][T30491] ? rcu_is_watching+0x12/0xc0 [ 1468.668174][T30491] ip_route_output_flow+0x27/0x150 [ 1468.668196][T30491] raw_sendmsg+0xd70/0x3820 [ 1468.668218][T30491] ? __pfx_raw_sendmsg+0x10/0x10 [ 1468.668239][T30491] ? __pfx_process_measurement+0x10/0x10 [ 1468.668260][T30491] ? tomoyo_check_open_permission+0x20e/0x3c0 [ 1468.668282][T30491] ? __pfx_tomoyo_check_open_permission+0x10/0x10 [ 1468.668302][T30491] ? unwind_next_frame+0x3f4/0x20a0 [ 1468.668324][T30491] ? __pfx___might_resched+0x10/0x10 [ 1468.668339][T30491] ? __sanitizer_cov_trace_switch+0x54/0x90 [ 1468.668362][T30491] ? aa_sk_perm+0x2f4/0xb10 [ 1468.668379][T30491] ? __import_iovec+0x1dd/0x650 [ 1468.668401][T30491] ? rcu_is_watching+0x12/0xc0 [ 1468.668414][T30491] ? __might_fault+0xe3/0x190 [ 1468.668435][T30491] ? __pfx_raw_sendmsg+0x10/0x10 [ 1468.668455][T30491] inet_sendmsg+0x119/0x140 [ 1468.668475][T30491] ____sys_sendmsg+0x973/0xc70 [ 1468.668494][T30491] ? copy_msghdr_from_user+0x10a/0x160 [ 1468.668516][T30491] ? __pfx_____sys_sendmsg+0x10/0x10 [ 1468.668533][T30491] ? kfree+0x24f/0x4d0 [ 1468.668549][T30491] ? __pfx__kstrtoull+0x10/0x10 [ 1468.668567][T30491] ___sys_sendmsg+0x134/0x1d0 [ 1468.668588][T30491] ? __pfx____sys_sendmsg+0x10/0x10 [ 1468.668613][T30491] ? rcu_is_watching+0x12/0xc0 [ 1468.668629][T30491] ? __pfx___might_resched+0x10/0x10 [ 1468.668645][T30491] __sys_sendmmsg+0x200/0x420 [ 1468.668667][T30491] ? __pfx___sys_sendmmsg+0x10/0x10 [ 1468.668688][T30491] ? lock_release+0x201/0x2f0 [ 1468.668709][T30491] ? __pfx___mutex_unlock_slowpath+0x10/0x10 [ 1468.668735][T30491] ? fput+0x70/0xf0 [ 1468.668748][T30491] ? ksys_write+0x1ac/0x250 [ 1468.668768][T30491] ? __pfx_ksys_write+0x10/0x10 [ 1468.668788][T30491] __x64_sys_sendmmsg+0x9c/0x100 [ 1468.668810][T30491] ? trace_irq_enable.constprop.0+0xd4/0x120 [ 1468.668833][T30491] do_syscall_64+0xcd/0x490 [ 1468.668855][T30491] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 1468.668870][T30491] RIP: 0033:0x7f89caf8e929 [ 1468.668881][T30491] 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 [ 1468.668895][T30491] RSP: 002b:00007f89c8dd5038 EFLAGS: 00000246 ORIG_RAX: 0000000000000133 [ 1468.668912][T30491] RAX: ffffffffffffffda RBX: 00007f89cb1b6080 RCX: 00007f89caf8e929 [ 1468.668922][T30491] RDX: 00000000000009a6 RSI: 0000000000000000 RDI: 0000000000000003 [ 1468.668931][T30491] RBP: 00007f89c8dd5090 R08: 0000000000000000 R09: 0000000000000000 [ 1468.668940][T30491] R10: 0000000007000000 R11: 0000000000000246 R12: 0000000000000001 [ 1468.668949][T30491] R13: 0000000000000001 R14: 00007f89cb1b6080 R15: 00007ffd3af2fe28 [ 1468.668963][T30491] [ 1469.020608][ C1] vkms_vblank_simulate: vblank timer overrun [ 1470.298549][T30510] FAULT_INJECTION: forcing a failure. [ 1470.298549][T30510] name failslab, interval 1, probability 0, space 0, times 0 [ 1470.372000][T30512] FAULT_INJECTION: forcing a failure. [ 1470.372000][T30512] name fail_page_alloc, interval 1, probability 0, space 0, times 0 [ 1470.396443][T30510] CPU: 1 UID: 0 PID: 30510 Comm: syz.3.5878 Tainted: G U 6.16.0-rc2-syzkaller-00378-gb67ec639010f #0 PREEMPT(full) [ 1470.396469][T30510] Tainted: [U]=USER [ 1470.396474][T30510] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 05/07/2025 [ 1470.396483][T30510] Call Trace: [ 1470.396488][T30510] [ 1470.396494][T30510] dump_stack_lvl+0x16c/0x1f0 [ 1470.396520][T30510] should_fail_ex+0x512/0x640 [ 1470.396542][T30510] should_failslab+0xc2/0x120 [ 1470.396557][T30510] kmem_cache_alloc_noprof+0x6d/0x3b0 [ 1470.396578][T30510] ? lock_release+0x201/0x2f0 [ 1470.396597][T30510] ? fcntl_dirnotify+0x23a/0xb50 [ 1470.396619][T30510] fcntl_dirnotify+0x23a/0xb50 [ 1470.396640][T30510] ? rcu_is_watching+0x12/0xc0 [ 1470.396655][T30510] do_fcntl+0xe62/0x15a0 [ 1470.396669][T30510] ? __pfx_do_fcntl+0x10/0x10 [ 1470.396684][T30510] ? tomoyo_file_fcntl+0x6c/0xc0 [ 1470.396708][T30510] __x64_sys_fcntl+0x163/0x200 [ 1470.396722][T30510] do_syscall_64+0xcd/0x490 [ 1470.396745][T30510] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 1470.396760][T30510] RIP: 0033:0x7fcd7958e929 [ 1470.396771][T30510] 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 [ 1470.396785][T30510] RSP: 002b:00007fcd7a343038 EFLAGS: 00000246 ORIG_RAX: 0000000000000048 [ 1470.396799][T30510] RAX: ffffffffffffffda RBX: 00007fcd797b5fa0 RCX: 00007fcd7958e929 [ 1470.396809][T30510] RDX: ffffffffffffffff RSI: 0000000000000402 RDI: 0000000000000003 [ 1470.396819][T30510] RBP: 00007fcd7a343090 R08: 0000000000000000 R09: 0000000000000000 [ 1470.396827][T30510] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 1470.396836][T30510] R13: 0000000000000000 R14: 00007fcd797b5fa0 R15: 00007ffc059b8128 [ 1470.396849][T30510] [ 1470.582018][ C1] vkms_vblank_simulate: vblank timer overrun [ 1470.800891][T30512] CPU: 1 UID: 0 PID: 30512 Comm: syz.4.5877 Tainted: G U 6.16.0-rc2-syzkaller-00378-gb67ec639010f #0 PREEMPT(full) [ 1470.800918][T30512] Tainted: [U]=USER [ 1470.800924][T30512] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 05/07/2025 [ 1470.800933][T30512] Call Trace: [ 1470.800938][T30512] [ 1470.800944][T30512] dump_stack_lvl+0x16c/0x1f0 [ 1470.800970][T30512] should_fail_ex+0x512/0x640 [ 1470.800992][T30512] should_fail_alloc_page+0xe7/0x130 [ 1470.801007][T30512] prepare_alloc_pages+0x3c2/0x610 [ 1470.801025][T30512] __alloc_frozen_pages_noprof+0x18b/0x23f0 [ 1470.801054][T30512] ? rcu_is_watching+0x12/0xc0 [ 1470.801070][T30512] ? is_bpf_text_address+0x8a/0x1a0 [ 1470.801090][T30512] ? rcu_is_watching+0x12/0xc0 [ 1470.801104][T30512] ? lock_release+0x201/0x2f0 [ 1470.801122][T30512] ? bpf_ksym_find+0x124/0x1c0 [ 1470.801137][T30512] ? __pfx___alloc_frozen_pages_noprof+0x10/0x10 [ 1470.801157][T30512] ? is_bpf_text_address+0x94/0x1a0 [ 1470.801176][T30512] ? __kernel_text_address+0xd/0x40 [ 1470.801197][T30512] ? unwind_get_return_address+0x59/0xa0 [ 1470.801222][T30512] ? __sanitizer_cov_trace_switch+0x54/0x90 [ 1470.801244][T30512] ? policy_nodemask+0xea/0x4e0 [ 1470.801257][T30512] alloc_pages_mpol+0x1fb/0x550 [ 1470.801270][T30512] ? __pfx_alloc_pages_mpol+0x10/0x10 [ 1470.801282][T30512] ? kasan_save_stack+0x33/0x60 [ 1470.801301][T30512] ? __kasan_kmalloc+0xaa/0xb0 [ 1470.801320][T30512] ? __get_vm_area_node+0x101/0x330 [ 1470.801335][T30512] ? __vmalloc_node_range_noprof+0x271/0x14b0 [ 1470.801353][T30512] ? __vmalloc_node_noprof+0xad/0xf0 [ 1470.801369][T30512] ? n_tty_open+0x1a/0x170 [ 1470.801383][T30512] ? tty_ldisc_open+0x9f/0x120 [ 1470.801401][T30512] alloc_pages_noprof+0x131/0x390 [ 1470.801414][T30512] get_free_pages_noprof+0x10/0xb0 [ 1470.801428][T30512] kasan_populate_vmalloc+0x89/0x1f0 [ 1470.801448][T30512] alloc_vmap_area+0x959/0x29c0 [ 1470.801465][T30512] ? __pfx_alloc_vmap_area+0x10/0x10 [ 1470.801482][T30512] __get_vm_area_node+0x1ca/0x330 [ 1470.801499][T30512] __vmalloc_node_range_noprof+0x271/0x14b0 [ 1470.801523][T30512] ? n_tty_open+0x1a/0x170 [ 1470.801536][T30512] ? do_raw_spin_unlock+0x172/0x230 [ 1470.801558][T30512] ? _raw_spin_unlock_irqrestore+0x3b/0x80 [ 1470.801581][T30512] ? n_tty_open+0x1a/0x170 [ 1470.801596][T30512] ? __pfx___vmalloc_node_range_noprof+0x10/0x10 [ 1470.801614][T30512] ? console_unlock+0x184/0x210 [ 1470.801627][T30512] ? __pfx_console_unlock+0x10/0x10 [ 1470.801639][T30512] ? tty_termios_input_baud_rate+0xf8/0x2c0 [ 1470.801656][T30512] ? __pfx___ldsem_down_write_nested+0x10/0x10 [ 1470.801671][T30512] ? do_raw_spin_lock+0x12c/0x2b0 [ 1470.801691][T30512] ? n_tty_open+0x1a/0x170 [ 1470.801705][T30512] __vmalloc_node_noprof+0xad/0xf0 [ 1470.801722][T30512] ? n_tty_open+0x1a/0x170 [ 1470.801790][T30512] ? __pfx_n_tty_open+0x10/0x10 [ 1470.801808][T30512] n_tty_open+0x1a/0x170 [ 1470.801824][T30512] ? __pfx_n_tty_open+0x10/0x10 [ 1470.801838][T30512] tty_ldisc_open+0x9f/0x120 [ 1470.801858][T30512] tty_ldisc_setup+0x40/0x100 [ 1470.801877][T30512] tty_init_dev.part.0+0x1ec/0x500 [ 1470.801891][T30512] tty_open+0xa50/0xf90 [ 1470.801905][T30512] ? __pfx_tty_open+0x10/0x10 [ 1470.801917][T30512] ? chrdev_open+0x10b/0x6a0 [ 1470.801938][T30512] ? lock_release+0x201/0x2f0 [ 1470.801957][T30512] ? __pfx_tty_open+0x10/0x10 [ 1470.801969][T30512] chrdev_open+0x234/0x6a0 [ 1470.801989][T30512] ? __pfx_apparmor_file_open+0x10/0x10 [ 1470.802007][T30512] ? __pfx_chrdev_open+0x10/0x10 [ 1470.802060][T30512] ? file_set_fsnotify_mode_from_watchers+0x163/0x640 [ 1470.802082][T30512] do_dentry_open+0x741/0x1c10 [ 1470.802103][T30512] ? __pfx_chrdev_open+0x10/0x10 [ 1470.802126][T30512] vfs_open+0x82/0x3f0 [ 1470.802142][T30512] path_openat+0x1de4/0x2cb0 [ 1470.802164][T30512] ? __pfx_path_openat+0x10/0x10 [ 1470.802185][T30512] do_filp_open+0x20b/0x470 [ 1470.802204][T30512] ? __pfx_do_filp_open+0x10/0x10 [ 1470.802229][T30512] ? alloc_fd+0x471/0x7d0 [ 1470.802249][T30512] do_sys_openat2+0x11b/0x1d0 [ 1470.802264][T30512] ? __pfx_do_sys_openat2+0x10/0x10 [ 1470.802282][T30512] __x64_sys_openat+0x174/0x210 [ 1470.802297][T30512] ? __pfx___x64_sys_openat+0x10/0x10 [ 1470.802316][T30512] do_syscall_64+0xcd/0x490 [ 1470.802339][T30512] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 1470.802353][T30512] RIP: 0033:0x7f01f618e929 [ 1470.802367][T30512] 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 [ 1470.802381][T30512] RSP: 002b:00007f01f6f47038 EFLAGS: 00000246 ORIG_RAX: 0000000000000101 [ 1470.802396][T30512] RAX: ffffffffffffffda RBX: 00007f01f63b6080 RCX: 00007f01f618e929 [ 1470.802406][T30512] RDX: 00000000001a3c01 RSI: 0000200000000040 RDI: ffffffffffffff9c [ 1470.802415][T30512] RBP: 00007f01f6210b39 R08: 0000000000000000 R09: 0000000000000000 [ 1470.802425][T30512] R10: 0000000000000300 R11: 0000000000000246 R12: 0000000000000000 [ 1470.802434][T30512] R13: 0000000000000000 R14: 00007f01f63b6080 R15: 00007ffe7d025258 [ 1470.802447][T30512] [ 1470.802476][T30512] warn_alloc: 2 callbacks suppressed [ 1470.802484][T30512] syz.4.5877: vmalloc error: size 9128, vm_struct allocation failed, mode:0xdc0(GFP_KERNEL|__GFP_ZERO), nodemask=(null) [ 1471.391293][T30517] netlink: 338 bytes leftover after parsing attributes in process `syz.1.5880'. [ 1471.660822][T30520] snd_aloop snd_aloop.0: Parsing timer source '' failed with -22 [ 1472.154454][T30526] __nla_validate_parse: 1 callbacks suppressed [ 1472.154470][T30526] netlink: 338 bytes leftover after parsing attributes in process `syz.1.5883'. [ 1472.237303][T30526] netlink: 338 bytes leftover after parsing attributes in process `syz.1.5883'. [ 1472.501563][T30512] ,cpuset=/,mems_allowed=0-1 [ 1472.527364][T30512] CPU: 1 UID: 0 PID: 30512 Comm: syz.4.5877 Tainted: G U 6.16.0-rc2-syzkaller-00378-gb67ec639010f #0 PREEMPT(full) [ 1472.527391][T30512] Tainted: [U]=USER [ 1472.527396][T30512] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 05/07/2025 [ 1472.527406][T30512] Call Trace: [ 1472.527411][T30512] [ 1472.527417][T30512] dump_stack_lvl+0x16c/0x1f0 [ 1472.527443][T30512] warn_alloc+0x248/0x3a0 [ 1472.527465][T30512] ? __pfx_warn_alloc+0x10/0x10 [ 1472.527486][T30512] ? kfree+0x2b4/0x4d0 [ 1472.527505][T30512] ? __get_vm_area_node+0x208/0x330 [ 1472.527524][T30512] __vmalloc_node_range_noprof+0xb2d/0x14b0 [ 1472.527542][T30512] ? do_raw_spin_unlock+0x172/0x230 [ 1472.527565][T30512] ? _raw_spin_unlock_irqrestore+0x3b/0x80 [ 1472.527587][T30512] ? n_tty_open+0x1a/0x170 [ 1472.527603][T30512] ? __pfx___vmalloc_node_range_noprof+0x10/0x10 [ 1472.527621][T30512] ? console_unlock+0x184/0x210 [ 1472.527638][T30512] ? __pfx_console_unlock+0x10/0x10 [ 1472.527650][T30512] ? tty_termios_input_baud_rate+0xf8/0x2c0 [ 1472.527667][T30512] ? __pfx___ldsem_down_write_nested+0x10/0x10 [ 1472.527683][T30512] ? do_raw_spin_lock+0x12c/0x2b0 [ 1472.527704][T30512] ? n_tty_open+0x1a/0x170 [ 1472.527718][T30512] __vmalloc_node_noprof+0xad/0xf0 [ 1472.527735][T30512] ? n_tty_open+0x1a/0x170 [ 1472.527749][T30512] ? __pfx_n_tty_open+0x10/0x10 [ 1472.527763][T30512] n_tty_open+0x1a/0x170 [ 1472.527777][T30512] ? __pfx_n_tty_open+0x10/0x10 [ 1472.527791][T30512] tty_ldisc_open+0x9f/0x120 [ 1472.527810][T30512] tty_ldisc_setup+0x40/0x100 [ 1472.527830][T30512] tty_init_dev.part.0+0x1ec/0x500 [ 1472.527844][T30512] tty_open+0xa50/0xf90 [ 1472.527858][T30512] ? __pfx_tty_open+0x10/0x10 [ 1472.527870][T30512] ? chrdev_open+0x10b/0x6a0 [ 1472.527892][T30512] ? lock_release+0x201/0x2f0 [ 1472.527910][T30512] ? __pfx_tty_open+0x10/0x10 [ 1472.527923][T30512] chrdev_open+0x234/0x6a0 [ 1472.527944][T30512] ? __pfx_apparmor_file_open+0x10/0x10 [ 1472.527963][T30512] ? __pfx_chrdev_open+0x10/0x10 [ 1472.527985][T30512] ? file_set_fsnotify_mode_from_watchers+0x163/0x640 [ 1472.528006][T30512] do_dentry_open+0x741/0x1c10 [ 1472.528027][T30512] ? __pfx_chrdev_open+0x10/0x10 [ 1472.528050][T30512] vfs_open+0x82/0x3f0 [ 1472.528065][T30512] path_openat+0x1de4/0x2cb0 [ 1472.528088][T30512] ? __pfx_path_openat+0x10/0x10 [ 1472.528110][T30512] do_filp_open+0x20b/0x470 [ 1472.528135][T30512] ? __pfx_do_filp_open+0x10/0x10 [ 1472.528160][T30512] ? alloc_fd+0x471/0x7d0 [ 1472.528181][T30512] do_sys_openat2+0x11b/0x1d0 [ 1472.528196][T30512] ? __pfx_do_sys_openat2+0x10/0x10 [ 1472.528215][T30512] __x64_sys_openat+0x174/0x210 [ 1472.528231][T30512] ? __pfx___x64_sys_openat+0x10/0x10 [ 1472.528251][T30512] do_syscall_64+0xcd/0x490 [ 1472.528273][T30512] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 1472.528288][T30512] RIP: 0033:0x7f01f618e929 [ 1472.528299][T30512] 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 [ 1472.528314][T30512] RSP: 002b:00007f01f6f47038 EFLAGS: 00000246 ORIG_RAX: 0000000000000101 [ 1472.528329][T30512] RAX: ffffffffffffffda RBX: 00007f01f63b6080 RCX: 00007f01f618e929 [ 1472.528339][T30512] RDX: 00000000001a3c01 RSI: 0000200000000040 RDI: ffffffffffffff9c [ 1472.528348][T30512] RBP: 00007f01f6210b39 R08: 0000000000000000 R09: 0000000000000000 [ 1472.528358][T30512] R10: 0000000000000300 R11: 0000000000000246 R12: 0000000000000000 [ 1472.528367][T30512] R13: 0000000000000000 R14: 00007f01f63b6080 R15: 00007ffe7d025258 [ 1472.528380][T30512] [ 1472.528439][T30512] Mem-Info: [ 1473.047632][T30534] netlink: 8 bytes leftover after parsing attributes in process `syz.3.5885'. [ 1473.763758][T30512] active_anon:36177 inactive_anon:0 isolated_anon:0 [ 1473.763758][T30512] active_file:18533 inactive_file:43304 isolated_file:0 [ 1473.763758][T30512] unevictable:768 dirty:519 writeback:0 [ 1473.763758][T30512] slab_reclaimable:17064 slab_unreclaimable:109727 [ 1473.763758][T30512] mapped:27327 shmem:18254 pagetables:1555 [ 1473.763758][T30512] sec_pagetables:0 bounce:0 [ 1473.763758][T30512] kernel_misc_reclaimable:0 [ 1473.763758][T30512] free:1255888 free_pcp:21189 free_cma:0 [ 1473.889322][T30512] Node 0 active_anon:138884kB inactive_anon:0kB active_file:50916kB inactive_file:172344kB unevictable:1536kB isolated(anon):0kB isolated(file):0kB mapped:108736kB dirty:2076kB writeback:0kB shmem:65620kB shmem_thp:0kB shmem_pmdmapped:0kB anon_thp:0kB writeback_tmp:0kB kernel_stack:13424kB pagetables:6052kB sec_pagetables:0kB all_unreclaimable? no Balloon:0kB [ 1473.967131][T30512] Node 1 active_anon:0kB inactive_anon:0kB active_file:23216kB inactive_file:872kB unevictable:1536kB isolated(anon):0kB isolated(file):0kB mapped:548kB dirty:4kB writeback:0kB shmem:1536kB shmem_thp:0kB shmem_pmdmapped:0kB anon_thp:0kB writeback_tmp:0kB kernel_stack:48kB pagetables:148kB sec_pagetables:0kB all_unreclaimable? no Balloon:0kB [ 1474.041923][T30512] Node 0 DMA free:15360kB boost:0kB min:208kB low:260kB high:312kB reserved_highatomic:0KB free_highatomic:0KB active_anon:0kB inactive_anon:0kB active_file:0kB inactive_file:0kB unevictable:0kB writepending:0kB present:15992kB managed:15360kB mlocked:0kB bounce:0kB free_pcp:0kB local_pcp:0kB free_cma:0kB [ 1474.114516][T30512] lowmem_reserve[]: 0 2481 2482 2482 2482 [ 1474.127300][T30512] Node 0 DMA32 free:1125636kB boost:0kB min:34076kB low:42592kB high:51108kB reserved_highatomic:0KB free_highatomic:0KB active_anon:138840kB inactive_anon:0kB active_file:50916kB inactive_file:171036kB unevictable:1536kB writepending:2076kB present:3129332kB managed:2540892kB mlocked:0kB bounce:0kB free_pcp:70436kB local_pcp:70436kB free_cma:0kB [ 1474.211510][T30512] lowmem_reserve[]: 0 0 1 1 1 [ 1474.221332][T30512] Node 0 Normal free:20kB boost:0kB min:16kB low:20kB high:24kB reserved_highatomic:0KB free_highatomic:0KB active_anon:44kB inactive_anon:0kB active_file:0kB inactive_file:1308kB unevictable:0kB writepending:0kB present:1048580kB managed:1388kB mlocked:0kB bounce:0kB free_pcp:16kB local_pcp:16kB free_cma:0kB [ 1474.288952][T30512] lowmem_reserve[]: 0 0 0 0 0 [ 1474.303876][T30512] Node 1 Normal free:3895596kB boost:0kB min:55804kB low:69752kB high:83700kB reserved_highatomic:0KB free_highatomic:0KB active_anon:0kB inactive_anon:0kB active_file:23216kB inactive_file:872kB unevictable:1536kB writepending:4kB present:4194300kB managed:4111164kB mlocked:0kB bounce:0kB free_pcp:32kB local_pcp:32kB free_cma:0kB [ 1474.379713][T30512] lowmem_reserve[]: 0 0 0 0 0 [ 1474.384441][T30512] Node 0 DMA: 0*4kB 0*8kB 0*16kB 0*32kB 0*64kB 0*128kB 0*256kB 0*512kB 1*1024kB (U) 1*2048kB (M) 3*4096kB (M) = 15360kB [ 1474.413862][T30512] Node 0 DMA32: 3326*4kB (UM) 899*8kB (UM) 1243*16kB (UME) 1410*32kB (UME) 742*64kB (UM) 274*128kB (UME) 350*256kB (UM) 142*512kB (UM) 64*1024kB (UM) 12*2048kB (UME) 172*4096kB (UM) = 1124992kB [ 1474.459029][T30512] Node 0 Normal: 1*4kB (M) 0*8kB 1*16kB (M) 0*32kB 0*64kB 0*128kB 0*256kB 0*512kB 0*1024kB 0*2048kB 0*4096kB = 20kB [ 1474.487640][T30512] Node 1 Normal: 579*4kB (UME) 258*8kB (UME) 245*16kB (UME) 412*32kB (UME) 275*64kB (UME) 35*128kB (UME) 13*256kB (UM) 7*512kB (UME) 3*1024kB (UM) 6*2048kB (UME) 935*4096kB (UM) = 3895596kB [ 1474.536037][T30512] Node 0 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=1048576kB [ 1474.560063][T30512] Node 0 hugepages_total=2 hugepages_free=1 hugepages_surp=0 hugepages_size=2048kB [ 1474.581391][T30512] Node 1 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=1048576kB [ 1474.603350][T30512] Node 1 hugepages_total=2 hugepages_free=2 hugepages_surp=0 hugepages_size=2048kB [ 1474.630691][T30512] 78625 total pagecache pages [ 1474.640772][T30512] 3 pages in swap cache [ 1474.653273][T30512] Free swap = 124984kB [ 1474.663362][T30512] Total swap = 124996kB [ 1474.673454][T30512] 2097051 pages RAM [ 1474.683540][T30512] 0 pages HighMem/MovableOnly [ 1474.696315][T30512] 429850 pages reserved [ 1474.708782][T30512] 0 pages cma reserved [ 1474.717118][T30512] tty tty26: ldisc open failed (-12), clearing slot 25 [ 1474.734722][T30518] ttyS ttyS2: ldisc open failed (-12), clearing slot 2 [ 1474.742510][T30531] pty pty175: ldisc open failed (-12), clearing slot 175 [ 1474.760291][T30532] pty pty175: ldisc open failed (-12), clearing slot 175 [ 1474.806621][T30528] tty tty7: ldisc open failed (-12), clearing slot 6 [ 1474.954366][T30545] snd_aloop snd_aloop.0: Parsing timer source '' failed with -22 [ 1475.248131][T30565] netlink: 338 bytes leftover after parsing attributes in process `syz.1.5894'. [ 1475.297501][T30565] netlink: 338 bytes leftover after parsing attributes in process `syz.1.5894'. [ 1475.449459][T30568] FAULT_INJECTION: forcing a failure. [ 1475.449459][T30568] name failslab, interval 1, probability 0, space 0, times 0 [ 1475.516669][T30568] CPU: 1 UID: 0 PID: 30568 Comm: syz.3.5895 Tainted: G U 6.16.0-rc2-syzkaller-00378-gb67ec639010f #0 PREEMPT(full) [ 1475.516697][T30568] Tainted: [U]=USER [ 1475.516703][T30568] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 05/07/2025 [ 1475.516712][T30568] Call Trace: [ 1475.516718][T30568] [ 1475.516724][T30568] dump_stack_lvl+0x16c/0x1f0 [ 1475.516750][T30568] should_fail_ex+0x512/0x640 [ 1475.516771][T30568] ? __pfx_blk_mq_debugfs_open+0x10/0x10 [ 1475.516788][T30568] should_failslab+0xc2/0x120 [ 1475.516802][T30568] __kmalloc_cache_noprof+0x6a/0x3e0 [ 1475.516821][T30568] ? single_open+0x4d/0x1f0 [ 1475.516836][T30568] ? __pfx_blk_mq_debugfs_open+0x10/0x10 [ 1475.516851][T30568] ? __pfx_blk_mq_debugfs_show+0x10/0x10 [ 1475.516865][T30568] single_open+0x4d/0x1f0 [ 1475.516879][T30568] blk_mq_debugfs_open+0x14a/0x250 [ 1475.516895][T30568] full_proxy_open_regular+0x1b9/0x360 [ 1475.516911][T30568] do_dentry_open+0x741/0x1c10 [ 1475.516932][T30568] ? __pfx_full_proxy_open_regular+0x10/0x10 [ 1475.516949][T30568] vfs_open+0x82/0x3f0 [ 1475.516965][T30568] path_openat+0x1de4/0x2cb0 [ 1475.516987][T30568] ? __pfx_path_openat+0x10/0x10 [ 1475.517008][T30568] do_filp_open+0x20b/0x470 [ 1475.517027][T30568] ? __pfx_do_filp_open+0x10/0x10 [ 1475.517052][T30568] ? alloc_fd+0x471/0x7d0 [ 1475.517072][T30568] do_sys_openat2+0x11b/0x1d0 [ 1475.517087][T30568] ? __pfx_do_sys_openat2+0x10/0x10 [ 1475.517104][T30568] __x64_sys_openat+0x174/0x210 [ 1475.517120][T30568] ? __pfx___x64_sys_openat+0x10/0x10 [ 1475.517138][T30568] do_syscall_64+0xcd/0x490 [ 1475.517161][T30568] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 1475.517175][T30568] RIP: 0033:0x7fcd7958e929 [ 1475.517186][T30568] 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 [ 1475.517201][T30568] RSP: 002b:00007fcd7a343038 EFLAGS: 00000246 ORIG_RAX: 0000000000000101 [ 1475.517215][T30568] RAX: ffffffffffffffda RBX: 00007fcd797b5fa0 RCX: 00007fcd7958e929 [ 1475.517225][T30568] RDX: 0000000000000001 RSI: 0000200000000280 RDI: ffffffffffffff9c [ 1475.517234][T30568] RBP: 00007fcd79610b39 R08: 0000000000000000 R09: 0000000000000000 [ 1475.517242][T30568] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 1475.517251][T30568] R13: 0000000000000000 R14: 00007fcd797b5fa0 R15: 00007ffc059b8128 [ 1475.517264][T30568] [ 1475.827224][T30581] FAULT_INJECTION: forcing a failure. [ 1475.827224][T30581] name failslab, interval 1, probability 0, space 0, times 0 [ 1475.839895][T30581] CPU: 1 UID: 7 PID: 30581 Comm: syz.1.5899 Tainted: G U 6.16.0-rc2-syzkaller-00378-gb67ec639010f #0 PREEMPT(full) [ 1475.839920][T30581] Tainted: [U]=USER [ 1475.839925][T30581] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 05/07/2025 [ 1475.839935][T30581] Call Trace: [ 1475.839941][T30581] [ 1475.839947][T30581] dump_stack_lvl+0x16c/0x1f0 [ 1475.839972][T30581] should_fail_ex+0x512/0x640 [ 1475.839994][T30581] should_failslab+0xc2/0x120 [ 1475.840009][T30581] kmem_cache_alloc_noprof+0x6d/0x3b0 [ 1475.840030][T30581] ? security_inode_alloc+0x3b/0x2b0 [ 1475.840045][T30581] ? sk_prot_alloc+0x60/0x2a0 [ 1475.840062][T30581] sk_prot_alloc+0x60/0x2a0 [ 1475.840077][T30581] sk_alloc+0x36/0xc20 [ 1475.840096][T30581] rxrpc_create+0x116/0x8d0 [ 1475.840117][T30581] __sock_create+0x338/0x8d0 [ 1475.840135][T30581] __sys_socket+0x14d/0x260 [ 1475.840151][T30581] ? __pfx___sys_socket+0x10/0x10 [ 1475.840168][T30581] ? xfd_validate_state+0x61/0x180 [ 1475.840187][T30581] __x64_sys_socket+0x72/0xb0 [ 1475.840204][T30581] do_syscall_64+0xcd/0x490 [ 1475.840226][T30581] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 1475.840241][T30581] RIP: 0033:0x7fd68cd8e929 [ 1475.840253][T30581] 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 [ 1475.840267][T30581] RSP: 002b:00007fd68db16038 EFLAGS: 00000246 ORIG_RAX: 0000000000000029 [ 1475.840281][T30581] RAX: ffffffffffffffda RBX: 00007fd68cfb5fa0 RCX: 00007fd68cd8e929 [ 1475.840291][T30581] RDX: 0010000000000002 RSI: 0000000000000002 RDI: 2000000000000021 [ 1475.840301][T30581] RBP: 00007fd68ce10b39 R08: 0000000000000000 R09: 0000000000000000 [ 1475.840311][T30581] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 1475.840320][T30581] R13: 0000000000000000 R14: 00007fd68cfb5fa0 R15: 00007ffdafc4c208 [ 1475.840334][T30581] [ 1476.172575][T30587] FAULT_INJECTION: forcing a failure. [ 1476.172575][T30587] name failslab, interval 1, probability 0, space 0, times 0 [ 1476.186272][T30587] CPU: 1 UID: 0 PID: 30587 Comm: syz.0.5898 Tainted: G U 6.16.0-rc2-syzkaller-00378-gb67ec639010f #0 PREEMPT(full) [ 1476.186297][T30587] Tainted: [U]=USER [ 1476.186302][T30587] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 05/07/2025 [ 1476.186312][T30587] Call Trace: [ 1476.186317][T30587] [ 1476.186323][T30587] dump_stack_lvl+0x16c/0x1f0 [ 1476.186349][T30587] should_fail_ex+0x512/0x640 [ 1476.186371][T30587] should_failslab+0xc2/0x120 [ 1476.186384][T30587] kmem_cache_alloc_node_noprof+0x71/0x3b0 [ 1476.186406][T30587] ? __pfx___might_resched+0x10/0x10 [ 1476.186421][T30587] ? alloc_vmap_area+0x645/0x29c0 [ 1476.186437][T30587] alloc_vmap_area+0x645/0x29c0 [ 1476.186454][T30587] ? __pfx_alloc_vmap_area+0x10/0x10 [ 1476.186471][T30587] __get_vm_area_node+0x1ca/0x330 [ 1476.186488][T30587] __vmalloc_node_range_noprof+0x271/0x14b0 [ 1476.186511][T30587] ? n_tty_open+0x1a/0x170 [ 1476.186527][T30587] ? do_raw_spin_unlock+0x172/0x230 [ 1476.186548][T30587] ? _raw_spin_unlock_irqrestore+0x3b/0x80 [ 1476.186571][T30587] ? n_tty_open+0x1a/0x170 [ 1476.186587][T30587] ? __pfx___vmalloc_node_range_noprof+0x10/0x10 [ 1476.186604][T30587] ? console_unlock+0x184/0x210 [ 1476.186617][T30587] ? __pfx_console_unlock+0x10/0x10 [ 1476.186629][T30587] ? tty_termios_input_baud_rate+0xf8/0x2c0 [ 1476.186646][T30587] ? __pfx___ldsem_down_write_nested+0x10/0x10 [ 1476.186661][T30587] ? do_raw_spin_lock+0x12c/0x2b0 [ 1476.186682][T30587] ? n_tty_open+0x1a/0x170 [ 1476.186695][T30587] __vmalloc_node_noprof+0xad/0xf0 [ 1476.186713][T30587] ? n_tty_open+0x1a/0x170 [ 1476.186726][T30587] ? __pfx_n_tty_open+0x10/0x10 [ 1476.186740][T30587] n_tty_open+0x1a/0x170 [ 1476.186753][T30587] ? __pfx_n_tty_open+0x10/0x10 [ 1476.186767][T30587] tty_ldisc_open+0x9f/0x120 [ 1476.186785][T30587] tty_ldisc_setup+0x40/0x100 [ 1476.186804][T30587] tty_init_dev.part.0+0x1ec/0x500 [ 1476.186818][T30587] tty_open+0xa50/0xf90 [ 1476.186832][T30587] ? __pfx_tty_open+0x10/0x10 [ 1476.186843][T30587] ? chrdev_open+0x10b/0x6a0 [ 1476.186864][T30587] ? lock_release+0x201/0x2f0 [ 1476.186882][T30587] ? __pfx_tty_open+0x10/0x10 [ 1476.186895][T30587] chrdev_open+0x234/0x6a0 [ 1476.186915][T30587] ? __pfx_apparmor_file_open+0x10/0x10 [ 1476.186933][T30587] ? __pfx_chrdev_open+0x10/0x10 [ 1476.186955][T30587] ? file_set_fsnotify_mode_from_watchers+0x163/0x640 [ 1476.186975][T30587] do_dentry_open+0x741/0x1c10 [ 1476.186996][T30587] ? __pfx_chrdev_open+0x10/0x10 [ 1476.187018][T30587] vfs_open+0x82/0x3f0 [ 1476.187033][T30587] path_openat+0x1de4/0x2cb0 [ 1476.187055][T30587] ? __pfx_path_openat+0x10/0x10 [ 1476.187076][T30587] do_filp_open+0x20b/0x470 [ 1476.187095][T30587] ? __pfx_do_filp_open+0x10/0x10 [ 1476.187120][T30587] ? alloc_fd+0x471/0x7d0 [ 1476.187140][T30587] do_sys_openat2+0x11b/0x1d0 [ 1476.187154][T30587] ? __pfx_do_sys_openat2+0x10/0x10 [ 1476.187172][T30587] __x64_sys_openat+0x174/0x210 [ 1476.187187][T30587] ? __pfx___x64_sys_openat+0x10/0x10 [ 1476.187206][T30587] do_syscall_64+0xcd/0x490 [ 1476.187228][T30587] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 1476.187243][T30587] RIP: 0033:0x7f89caf8e929 [ 1476.187255][T30587] 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 [ 1476.187270][T30587] RSP: 002b:00007f89c8dd5038 EFLAGS: 00000246 ORIG_RAX: 0000000000000101 [ 1476.187285][T30587] RAX: ffffffffffffffda RBX: 00007f89cb1b6080 RCX: 00007f89caf8e929 [ 1476.187294][T30587] RDX: 00000000001a3c01 RSI: 0000200000000040 RDI: ffffffffffffff9c [ 1476.187304][T30587] RBP: 00007f89cb010b39 R08: 0000000000000000 R09: 0000000000000000 [ 1476.187313][T30587] R10: 0000000000000300 R11: 0000000000000246 R12: 0000000000000000 [ 1476.187322][T30587] R13: 0000000000000000 R14: 00007f89cb1b6080 R15: 00007ffd3af2fe28 [ 1476.187336][T30587] [ 1476.187354][T30587] tty tty26: ldisc open failed (-12), clearing slot 25 [ 1477.081666][T30607] netlink: 16 bytes leftover after parsing attributes in process `syz.1.5904'. [ 1477.414750][T30606] netlink: 338 bytes leftover after parsing attributes in process `syz.3.5905'. [ 1477.479480][T30608] netlink: 338 bytes leftover after parsing attributes in process `syz.3.5905'. [ 1477.577429][T30594] Bluetooth: hci0: Opcode 0x0c1a failed: -4 [ 1477.594532][T30594] Bluetooth: hci1: Opcode 0x0c1a failed: -4 [ 1477.630495][T30594] Bluetooth: hci3: Opcode 0x0c1a failed: -4 [ 1477.662312][T30594] Bluetooth: hci3: Opcode 0x0406 failed: -4 [ 1477.669661][T30622] FAULT_INJECTION: forcing a failure. [ 1477.669661][T30622] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 1477.719572][T30622] CPU: 1 UID: 0 PID: 30622 Comm: syz.1.5910 Tainted: G U 6.16.0-rc2-syzkaller-00378-gb67ec639010f #0 PREEMPT(full) [ 1477.719601][T30622] Tainted: [U]=USER [ 1477.719606][T30622] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 05/07/2025 [ 1477.719615][T30622] Call Trace: [ 1477.719620][T30622] [ 1477.719626][T30622] dump_stack_lvl+0x16c/0x1f0 [ 1477.719653][T30622] should_fail_ex+0x512/0x640 [ 1477.719675][T30622] _copy_from_user+0x2e/0xd0 [ 1477.719697][T30622] copy_msghdr_from_user+0x98/0x160 [ 1477.719720][T30622] ? __pfx_copy_msghdr_from_user+0x10/0x10 [ 1477.719742][T30622] ? __pfx_kstrtouint+0x10/0x10 [ 1477.719760][T30622] ? kstrtouint_from_user+0x13c/0x1d0 [ 1477.719777][T30622] ___sys_sendmsg+0xfe/0x1d0 [ 1477.719799][T30622] ? __pfx____sys_sendmsg+0x10/0x10 [ 1477.719823][T30622] ? rcu_is_watching+0x12/0xc0 [ 1477.719843][T30622] __sys_sendmsg+0x16d/0x220 [ 1477.719865][T30622] ? __pfx___sys_sendmsg+0x10/0x10 [ 1477.719891][T30622] do_syscall_64+0xcd/0x490 [ 1477.719914][T30622] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 1477.719929][T30622] RIP: 0033:0x7fd68cd8e929 [ 1477.719940][T30622] 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 [ 1477.719955][T30622] RSP: 002b:00007fd68db16038 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 1477.719969][T30622] RAX: ffffffffffffffda RBX: 00007fd68cfb5fa0 RCX: 00007fd68cd8e929 [ 1477.719979][T30622] RDX: 0000000020040804 RSI: 0000200000000140 RDI: 0000000000000003 [ 1477.719988][T30622] RBP: 00007fd68db16090 R08: 0000000000000000 R09: 0000000000000000 [ 1477.719997][T30622] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 1477.720006][T30622] R13: 0000000000000000 R14: 00007fd68cfb5fa0 R15: 00007ffdafc4c208 [ 1477.720019][T30622] [ 1478.165961][T30624] netlink: 20 bytes leftover after parsing attributes in process `syz.3.5909'. [ 1478.671775][T30623] netlink: 338 bytes leftover after parsing attributes in process `syz.0.5917'. [ 1478.762839][T30594] Bluetooth: hci2: Opcode 0x0c1a failed: -4 [ 1478.776193][T30594] CPU0 is offline. [ 1479.043729][T30638] input: jJǸí¸ü;9ã%vø“û¨lÐQ  J86Ö‘ as /devices/virtual/input/input81 [ 1479.646381][T28538] Bluetooth: hci3: command 0x0c1a tx timeout [ 1479.652454][T24373] Bluetooth: hci1: command 0x0c1a tx timeout [ 1479.658489][T25287] Bluetooth: hci0: command 0x0c1a tx timeout [ 1479.997180][T30656] FAULT_INJECTION: forcing a failure. [ 1479.997180][T30656] name failslab, interval 1, probability 0, space 0, times 0 [ 1480.073561][T30656] CPU: 1 UID: 0 PID: 30656 Comm: syz.3.5915 Tainted: G U 6.16.0-rc2-syzkaller-00378-gb67ec639010f #0 PREEMPT(full) [ 1480.073590][T30656] Tainted: [U]=USER [ 1480.073595][T30656] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 05/07/2025 [ 1480.073604][T30656] Call Trace: [ 1480.073609][T30656] [ 1480.073616][T30656] dump_stack_lvl+0x16c/0x1f0 [ 1480.073641][T30656] should_fail_ex+0x512/0x640 [ 1480.073663][T30656] should_failslab+0xc2/0x120 [ 1480.073677][T30656] kmem_cache_alloc_node_noprof+0x71/0x3b0 [ 1480.073698][T30656] ? __pfx___might_resched+0x10/0x10 [ 1480.073714][T30656] ? alloc_vmap_area+0x645/0x29c0 [ 1480.073730][T30656] alloc_vmap_area+0x645/0x29c0 [ 1480.073747][T30656] ? __pfx_alloc_vmap_area+0x10/0x10 [ 1480.073764][T30656] __get_vm_area_node+0x1ca/0x330 [ 1480.073781][T30656] __vmalloc_node_range_noprof+0x271/0x14b0 [ 1480.073798][T30656] ? n_tty_open+0x1a/0x170 [ 1480.073813][T30656] ? do_raw_spin_unlock+0x172/0x230 [ 1480.073834][T30656] ? _raw_spin_unlock_irqrestore+0x3b/0x80 [ 1480.073855][T30656] ? n_tty_open+0x1a/0x170 [ 1480.073871][T30656] ? __pfx___vmalloc_node_range_noprof+0x10/0x10 [ 1480.073888][T30656] ? console_unlock+0x184/0x210 [ 1480.073901][T30656] ? __pfx_console_unlock+0x10/0x10 [ 1480.073914][T30656] ? tty_termios_input_baud_rate+0xf8/0x2c0 [ 1480.073930][T30656] ? __pfx___ldsem_down_write_nested+0x10/0x10 [ 1480.073945][T30656] ? do_raw_spin_lock+0x12c/0x2b0 [ 1480.073966][T30656] ? n_tty_open+0x1a/0x170 [ 1480.073979][T30656] __vmalloc_node_noprof+0xad/0xf0 [ 1480.073996][T30656] ? n_tty_open+0x1a/0x170 [ 1480.074009][T30656] ? __pfx_n_tty_open+0x10/0x10 [ 1480.074024][T30656] n_tty_open+0x1a/0x170 [ 1480.074037][T30656] ? __pfx_n_tty_open+0x10/0x10 [ 1480.074051][T30656] tty_ldisc_open+0x9f/0x120 [ 1480.074070][T30656] tty_ldisc_setup+0x40/0x100 [ 1480.074089][T30656] tty_init_dev.part.0+0x1ec/0x500 [ 1480.074103][T30656] tty_open+0xa50/0xf90 [ 1480.074126][T30656] ? __pfx_tty_open+0x10/0x10 [ 1480.074138][T30656] ? chrdev_open+0x10b/0x6a0 [ 1480.074160][T30656] ? lock_release+0x201/0x2f0 [ 1480.074179][T30656] ? __pfx_tty_open+0x10/0x10 [ 1480.074191][T30656] chrdev_open+0x234/0x6a0 [ 1480.074211][T30656] ? __pfx_apparmor_file_open+0x10/0x10 [ 1480.074229][T30656] ? __pfx_chrdev_open+0x10/0x10 [ 1480.074250][T30656] ? file_set_fsnotify_mode_from_watchers+0x163/0x640 [ 1480.074271][T30656] do_dentry_open+0x741/0x1c10 [ 1480.074291][T30656] ? __pfx_chrdev_open+0x10/0x10 [ 1480.074313][T30656] vfs_open+0x82/0x3f0 [ 1480.074328][T30656] path_openat+0x1de4/0x2cb0 [ 1480.074350][T30656] ? __pfx_path_openat+0x10/0x10 [ 1480.074371][T30656] do_filp_open+0x20b/0x470 [ 1480.074393][T30656] ? __pfx_do_filp_open+0x10/0x10 [ 1480.074418][T30656] ? alloc_fd+0x471/0x7d0 [ 1480.074439][T30656] do_sys_openat2+0x11b/0x1d0 [ 1480.074453][T30656] ? __pfx_do_sys_openat2+0x10/0x10 [ 1480.074471][T30656] __x64_sys_openat+0x174/0x210 [ 1480.074487][T30656] ? __pfx___x64_sys_openat+0x10/0x10 [ 1480.074506][T30656] do_syscall_64+0xcd/0x490 [ 1480.074527][T30656] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 1480.074542][T30656] RIP: 0033:0x7fcd7958e929 [ 1480.074554][T30656] 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 [ 1480.074570][T30656] RSP: 002b:00007fcd773f6038 EFLAGS: 00000246 ORIG_RAX: 0000000000000101 [ 1480.074584][T30656] RAX: ffffffffffffffda RBX: 00007fcd797b6160 RCX: 00007fcd7958e929 [ 1480.074595][T30656] RDX: 00000000001a3c01 RSI: 0000200000000040 RDI: ffffffffffffff9c [ 1480.074605][T30656] RBP: 00007fcd79610b39 R08: 0000000000000000 R09: 0000000000000000 [ 1480.074615][T30656] R10: 0000000000000300 R11: 0000000000000246 R12: 0000000000000000 [ 1480.074623][T30656] R13: 0000000000000000 R14: 00007fcd797b6160 R15: 00007ffc059b8128 [ 1480.074637][T30656] [ 1480.074673][T30656] tty tty26: ldisc open failed (-12), clearing slot 25 [ 1480.792203][T30661] netlink: 342 bytes leftover after parsing attributes in process `syz.4.5916'. [ 1480.840093][T30661] netlink: 222 bytes leftover after parsing attributes in process `syz.4.5916'. [ 1480.863155][T28538] Bluetooth: hci2: command 0x041b tx timeout [ 1481.175132][T30673] FAULT_INJECTION: forcing a failure. [ 1481.175132][T30673] name failslab, interval 1, probability 0, space 0, times 0 [ 1481.206312][T30673] CPU: 1 UID: 0 PID: 30673 Comm: syz.1.5922 Tainted: G U 6.16.0-rc2-syzkaller-00378-gb67ec639010f #0 PREEMPT(full) [ 1481.206338][T30673] Tainted: [U]=USER [ 1481.206343][T30673] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 05/07/2025 [ 1481.206352][T30673] Call Trace: [ 1481.206357][T30673] [ 1481.206363][T30673] dump_stack_lvl+0x16c/0x1f0 [ 1481.206390][T30673] should_fail_ex+0x512/0x640 [ 1481.206412][T30673] should_failslab+0xc2/0x120 [ 1481.206426][T30673] kmem_cache_alloc_node_noprof+0x71/0x3b0 [ 1481.206448][T30673] ? __alloc_skb+0x2b2/0x380 [ 1481.206470][T30673] __alloc_skb+0x2b2/0x380 [ 1481.206489][T30673] ? __pfx___alloc_skb+0x10/0x10 [ 1481.206512][T30673] netlink_alloc_large_skb+0x69/0x130 [ 1481.206529][T30673] netlink_sendmsg+0x6a1/0xdd0 [ 1481.206545][T30673] ? __pfx_netlink_sendmsg+0x10/0x10 [ 1481.206563][T30673] ____sys_sendmsg+0xa95/0xc70 [ 1481.206579][T30673] ? copy_msghdr_from_user+0x10a/0x160 [ 1481.206601][T30673] ? __pfx_____sys_sendmsg+0x10/0x10 [ 1481.206618][T30673] ? kfree+0x24f/0x4d0 [ 1481.206634][T30673] ? __pfx__kstrtoull+0x10/0x10 [ 1481.206652][T30673] ___sys_sendmsg+0x134/0x1d0 [ 1481.206673][T30673] ? __pfx____sys_sendmsg+0x10/0x10 [ 1481.206698][T30673] ? rcu_is_watching+0x12/0xc0 [ 1481.206716][T30673] ? __pfx___might_resched+0x10/0x10 [ 1481.206732][T30673] __sys_sendmmsg+0x200/0x420 [ 1481.206754][T30673] ? __pfx___sys_sendmmsg+0x10/0x10 [ 1481.206775][T30673] ? lock_release+0x201/0x2f0 [ 1481.206796][T30673] ? __pfx___mutex_unlock_slowpath+0x10/0x10 [ 1481.206822][T30673] ? fput+0x70/0xf0 [ 1481.206836][T30673] ? ksys_write+0x1ac/0x250 [ 1481.206855][T30673] ? __pfx_ksys_write+0x10/0x10 [ 1481.206876][T30673] __x64_sys_sendmmsg+0x9c/0x100 [ 1481.206898][T30673] ? trace_irq_enable.constprop.0+0xd4/0x120 [ 1481.206921][T30673] do_syscall_64+0xcd/0x490 [ 1481.206943][T30673] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 1481.206958][T30673] RIP: 0033:0x7fd68cd8e929 [ 1481.206975][T30673] 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 [ 1481.206989][T30673] RSP: 002b:00007fd68db16038 EFLAGS: 00000246 ORIG_RAX: 0000000000000133 [ 1481.207003][T30673] RAX: ffffffffffffffda RBX: 00007fd68cfb5fa0 RCX: 00007fd68cd8e929 [ 1481.207013][T30673] RDX: 0000000000000003 RSI: 0000200000000080 RDI: 0000000000000003 [ 1481.207021][T30673] RBP: 00007fd68db16090 R08: 0000000000000000 R09: 0000000000000000 [ 1481.207030][T30673] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 1481.207039][T30673] R13: 0000000000000000 R14: 00007fd68cfb5fa0 R15: 00007ffdafc4c208 [ 1481.207052][T30673] [ 1481.867323][T28538] Bluetooth: hci3: command 0x0c1a tx timeout [ 1482.053051][T30664] ttyS ttyS2: ldisc open failed (-12), clearing slot 2 [ 1482.420930][T30691] [ 1482.437430][T28538] Bluetooth: hci3: unexpected event 0x3e length: 726 > 260 [ 1482.439836][T28538] Bluetooth: hci3: unexpected subevent 0x0d length: 725 > 260 [ 1482.455049][T28538] Bluetooth: hci3: Unknown advertising packet type: 0x7f [ 1482.455068][T28538] Bluetooth: hci3: adv larger than maximum supported [ 1482.463292][T28538] Bluetooth: hci3: Malformed LE Event: 0x0d [ 1482.563886][T30670] netlink: 338 bytes leftover after parsing attributes in process `syz.4.5921'. [ 1482.605207][T30674] netlink: 342 bytes leftover after parsing attributes in process `syz.4.5921'. [ 1482.644943][T30671] netlink: 338 bytes leftover after parsing attributes in process `syz.4.5921'. [ 1482.905277][T30707] FAULT_INJECTION: forcing a failure. [ 1482.905277][T30707] name failslab, interval 1, probability 0, space 0, times 0 [ 1482.954833][T30707] CPU: 1 UID: 0 PID: 30707 Comm: syz.0.5936 Tainted: G U 6.16.0-rc2-syzkaller-00378-gb67ec639010f #0 PREEMPT(full) [ 1482.954860][T30707] Tainted: [U]=USER [ 1482.954865][T30707] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 05/07/2025 [ 1482.954875][T30707] Call Trace: [ 1482.954880][T30707] [ 1482.954886][T30707] dump_stack_lvl+0x16c/0x1f0 [ 1482.954913][T30707] should_fail_ex+0x512/0x640 [ 1482.954935][T30707] should_failslab+0xc2/0x120 [ 1482.954949][T30707] kmem_cache_alloc_node_noprof+0x71/0x3b0 [ 1482.954971][T30707] ? __pfx___might_resched+0x10/0x10 [ 1482.954985][T30707] ? alloc_vmap_area+0x645/0x29c0 [ 1482.955001][T30707] alloc_vmap_area+0x645/0x29c0 [ 1482.955018][T30707] ? __pfx_alloc_vmap_area+0x10/0x10 [ 1482.955035][T30707] __get_vm_area_node+0x1ca/0x330 [ 1482.955053][T30707] __vmalloc_node_range_noprof+0x271/0x14b0 [ 1482.955071][T30707] ? n_tty_open+0x1a/0x170 [ 1482.955086][T30707] ? do_raw_spin_unlock+0x172/0x230 [ 1482.955107][T30707] ? _raw_spin_unlock_irqrestore+0x3b/0x80 [ 1482.955127][T30707] ? n_tty_open+0x1a/0x170 [ 1482.955143][T30707] ? __pfx___vmalloc_node_range_noprof+0x10/0x10 [ 1482.955164][T30707] ? console_unlock+0x184/0x210 [ 1482.955176][T30707] ? __pfx_console_unlock+0x10/0x10 [ 1482.955189][T30707] ? tty_termios_input_baud_rate+0xf8/0x2c0 [ 1482.955205][T30707] ? __pfx___ldsem_down_write_nested+0x10/0x10 [ 1482.955220][T30707] ? do_raw_spin_lock+0x12c/0x2b0 [ 1482.955241][T30707] ? n_tty_open+0x1a/0x170 [ 1482.955254][T30707] __vmalloc_node_noprof+0xad/0xf0 [ 1482.955272][T30707] ? n_tty_open+0x1a/0x170 [ 1482.955285][T30707] ? __pfx_n_tty_open+0x10/0x10 [ 1482.955299][T30707] n_tty_open+0x1a/0x170 [ 1482.955312][T30707] ? __pfx_n_tty_open+0x10/0x10 [ 1482.955326][T30707] tty_ldisc_open+0x9f/0x120 [ 1482.955344][T30707] tty_ldisc_setup+0x40/0x100 [ 1482.955363][T30707] tty_init_dev.part.0+0x1ec/0x500 [ 1482.955377][T30707] tty_open+0xa50/0xf90 [ 1482.955390][T30707] ? __pfx_tty_open+0x10/0x10 [ 1482.955402][T30707] ? chrdev_open+0x10b/0x6a0 [ 1482.955422][T30707] ? lock_release+0x201/0x2f0 [ 1482.955440][T30707] ? __pfx_tty_open+0x10/0x10 [ 1482.955452][T30707] chrdev_open+0x234/0x6a0 [ 1482.955472][T30707] ? __pfx_apparmor_file_open+0x10/0x10 [ 1482.955489][T30707] ? __pfx_chrdev_open+0x10/0x10 [ 1482.955510][T30707] ? file_set_fsnotify_mode_from_watchers+0x163/0x640 [ 1482.955530][T30707] do_dentry_open+0x741/0x1c10 [ 1482.955550][T30707] ? __pfx_chrdev_open+0x10/0x10 [ 1482.955572][T30707] vfs_open+0x82/0x3f0 [ 1482.955587][T30707] path_openat+0x1de4/0x2cb0 [ 1482.955608][T30707] ? __pfx_path_openat+0x10/0x10 [ 1482.955630][T30707] do_filp_open+0x20b/0x470 [ 1482.955649][T30707] ? __pfx_do_filp_open+0x10/0x10 [ 1482.955674][T30707] ? alloc_fd+0x471/0x7d0 [ 1482.955693][T30707] do_sys_openat2+0x11b/0x1d0 [ 1482.955708][T30707] ? __pfx_do_sys_openat2+0x10/0x10 [ 1482.955725][T30707] __x64_sys_openat+0x174/0x210 [ 1482.955741][T30707] ? __pfx___x64_sys_openat+0x10/0x10 [ 1482.955760][T30707] do_syscall_64+0xcd/0x490 [ 1482.955782][T30707] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 1482.955807][T30707] RIP: 0033:0x7f89caf8e929 [ 1482.955819][T30707] 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 [ 1482.955835][T30707] RSP: 002b:00007f89c8dd5038 EFLAGS: 00000246 ORIG_RAX: 0000000000000101 [ 1482.955849][T30707] RAX: ffffffffffffffda RBX: 00007f89cb1b6080 RCX: 00007f89caf8e929 [ 1482.955860][T30707] RDX: 00000000001a3c01 RSI: 0000200000000040 RDI: ffffffffffffff9c [ 1482.955870][T30707] RBP: 00007f89cb010b39 R08: 0000000000000000 R09: 0000000000000000 [ 1482.955879][T30707] R10: 0000000000000300 R11: 0000000000000246 R12: 0000000000000000 [ 1482.955888][T30707] R13: 0000000000000000 R14: 00007f89cb1b6080 R15: 00007ffd3af2fe28 [ 1482.955902][T30707] [ 1483.355814][T30702] netlink: 28 bytes leftover after parsing attributes in process `syz.4.5935'. [ 1483.367745][T30702] netlink: 4 bytes leftover after parsing attributes in process `syz.4.5935'. [ 1483.706541][T30707] warn_alloc: 2 callbacks suppressed [ 1483.706557][T30707] syz.0.5936: vmalloc error: size 9128, vm_struct allocation failed, mode:0xdc0(GFP_KERNEL|__GFP_ZERO), nodemask=(null),cpuset=/,mems_allowed=0-1 [ 1483.746345][T30707] CPU: 1 UID: 0 PID: 30707 Comm: syz.0.5936 Tainted: G U 6.16.0-rc2-syzkaller-00378-gb67ec639010f #0 PREEMPT(full) [ 1483.746373][T30707] Tainted: [U]=USER [ 1483.746378][T30707] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 05/07/2025 [ 1483.746387][T30707] Call Trace: [ 1483.746393][T30707] [ 1483.746399][T30707] dump_stack_lvl+0x16c/0x1f0 [ 1483.746425][T30707] warn_alloc+0x248/0x3a0 [ 1483.746446][T30707] ? __pfx_warn_alloc+0x10/0x10 [ 1483.746466][T30707] ? kfree+0x2b4/0x4d0 [ 1483.746485][T30707] ? __get_vm_area_node+0x208/0x330 [ 1483.746503][T30707] __vmalloc_node_range_noprof+0xb2d/0x14b0 [ 1483.746521][T30707] ? do_raw_spin_unlock+0x172/0x230 [ 1483.746543][T30707] ? _raw_spin_unlock_irqrestore+0x3b/0x80 [ 1483.746564][T30707] ? n_tty_open+0x1a/0x170 [ 1483.746581][T30707] ? __pfx___vmalloc_node_range_noprof+0x10/0x10 [ 1483.746598][T30707] ? console_unlock+0x184/0x210 [ 1483.746619][T30707] ? __pfx_console_unlock+0x10/0x10 [ 1483.746633][T30707] ? tty_termios_input_baud_rate+0xf8/0x2c0 [ 1483.746650][T30707] ? __pfx___ldsem_down_write_nested+0x10/0x10 [ 1483.746665][T30707] ? do_raw_spin_lock+0x12c/0x2b0 [ 1483.746687][T30707] ? n_tty_open+0x1a/0x170 [ 1483.746721][T30707] __vmalloc_node_noprof+0xad/0xf0 [ 1483.746739][T30707] ? n_tty_open+0x1a/0x170 [ 1483.746753][T30707] ? __pfx_n_tty_open+0x10/0x10 [ 1483.746767][T30707] n_tty_open+0x1a/0x170 [ 1483.746782][T30707] ? __pfx_n_tty_open+0x10/0x10 [ 1483.746796][T30707] tty_ldisc_open+0x9f/0x120 [ 1483.746815][T30707] tty_ldisc_setup+0x40/0x100 [ 1483.746834][T30707] tty_init_dev.part.0+0x1ec/0x500 [ 1483.746847][T30707] tty_open+0xa50/0xf90 [ 1483.746861][T30707] ? __pfx_tty_open+0x10/0x10 [ 1483.746872][T30707] ? chrdev_open+0x10b/0x6a0 [ 1483.746894][T30707] ? lock_release+0x201/0x2f0 [ 1483.746911][T30707] ? __pfx_tty_open+0x10/0x10 [ 1483.746923][T30707] chrdev_open+0x234/0x6a0 [ 1483.746944][T30707] ? __pfx_apparmor_file_open+0x10/0x10 [ 1483.746962][T30707] ? __pfx_chrdev_open+0x10/0x10 [ 1483.746983][T30707] ? file_set_fsnotify_mode_from_watchers+0x163/0x640 [ 1483.747003][T30707] do_dentry_open+0x741/0x1c10 [ 1483.747024][T30707] ? __pfx_chrdev_open+0x10/0x10 [ 1483.747046][T30707] vfs_open+0x82/0x3f0 [ 1483.747061][T30707] path_openat+0x1de4/0x2cb0 [ 1483.747083][T30707] ? __pfx_path_openat+0x10/0x10 [ 1483.747104][T30707] do_filp_open+0x20b/0x470 [ 1483.747123][T30707] ? __pfx_do_filp_open+0x10/0x10 [ 1483.747147][T30707] ? alloc_fd+0x471/0x7d0 [ 1483.747168][T30707] do_sys_openat2+0x11b/0x1d0 [ 1483.747182][T30707] ? __pfx_do_sys_openat2+0x10/0x10 [ 1483.747200][T30707] __x64_sys_openat+0x174/0x210 [ 1483.747215][T30707] ? __pfx___x64_sys_openat+0x10/0x10 [ 1483.747234][T30707] do_syscall_64+0xcd/0x490 [ 1483.747257][T30707] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 1483.747272][T30707] RIP: 0033:0x7f89caf8e929 [ 1483.747284][T30707] 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 [ 1483.747298][T30707] RSP: 002b:00007f89c8dd5038 EFLAGS: 00000246 ORIG_RAX: 0000000000000101 [ 1483.747312][T30707] RAX: ffffffffffffffda RBX: 00007f89cb1b6080 RCX: 00007f89caf8e929 [ 1483.747323][T30707] RDX: 00000000001a3c01 RSI: 0000200000000040 RDI: ffffffffffffff9c [ 1483.747333][T30707] RBP: 00007f89cb010b39 R08: 0000000000000000 R09: 0000000000000000 [ 1483.747344][T30707] R10: 0000000000000300 R11: 0000000000000246 R12: 0000000000000000 [ 1483.747356][T30707] R13: 0000000000000000 R14: 00007f89cb1b6080 R15: 00007ffd3af2fe28 [ 1483.747369][T30707] [ 1483.747430][T30707] Mem-Info: [ 1484.535209][ T1301] ieee802154 phy0 wpan0: encryption failed: -22 [ 1484.541566][ T1301] ieee802154 phy1 wpan1: encryption failed: -22 [ 1484.662403][T30727] netlink: 338 bytes leftover after parsing attributes in process `syz.1.5944'. [ 1484.696659][T30727] netlink: 338 bytes leftover after parsing attributes in process `syz.1.5944'. [ 1484.731001][T30727] netlink: 290 bytes leftover after parsing attributes in process `syz.1.5944'. [ 1484.748400][ T30] audit: type=1800 audit(4294967461.009:120): pid=30721 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=collect_data cause=failed comm="syz.3.5943" name="dbroot" dev="configfs" ino=144867 res=0 errno=0 [ 1484.849572][T30707] active_anon:34181 inactive_anon:0 isolated_anon:0 [ 1484.849572][T30707] active_file:18559 inactive_file:43300 isolated_file:0 [ 1484.849572][T30707] unevictable:768 dirty:599 writeback:0 [ 1484.849572][T30707] slab_reclaimable:14934 slab_unreclaimable:110698 [ 1484.849572][T30707] mapped:27329 shmem:16787 pagetables:1528 [ 1484.849572][T30707] sec_pagetables:0 bounce:0 [ 1484.849572][T30707] kernel_misc_reclaimable:0 [ 1484.849572][T30707] free:1261011 free_pcp:19136 free_cma:0 [ 1484.971867][T30731] ieee80211 phy68: Selected rate control algorithm 'minstrel_ht' [ 1485.051244][T30707] Node 0 active_anon:134748kB inactive_anon:0kB active_file:51020kB inactive_file:172328kB unevictable:1536kB isolated(anon):0kB isolated(file):0kB mapped:108768kB dirty:2392kB writeback:0kB shmem:65612kB shmem_thp:0kB shmem_pmdmapped:0kB anon_thp:0kB writeback_tmp:0kB kernel_stack:13616kB pagetables:6068kB sec_pagetables:0kB all_unreclaimable? no Balloon:0kB [ 1485.203362][T30707] Node 1 active_anon:0kB inactive_anon:0kB active_file:23216kB inactive_file:872kB unevictable:1536kB isolated(anon):0kB isolated(file):0kB mapped:548kB dirty:4kB writeback:0kB shmem:1536kB shmem_thp:0kB shmem_pmdmapped:0kB anon_thp:0kB writeback_tmp:0kB kernel_stack:48kB pagetables:148kB sec_pagetables:0kB all_unreclaimable? no Balloon:0kB [ 1485.345230][T30707] Node 0 DMA free:15360kB boost:0kB min:208kB low:260kB high:312kB reserved_highatomic:0KB free_highatomic:0KB active_anon:0kB inactive_anon:0kB active_file:0kB inactive_file:0kB unevictable:0kB writepending:0kB present:15992kB managed:15360kB mlocked:0kB bounce:0kB free_pcp:0kB local_pcp:0kB free_cma:0kB [ 1485.479701][T30707] lowmem_reserve[]: 0 2481 2482 2482 2482 [ 1485.511410][T30707] Node 0 DMA32 free:1116328kB boost:0kB min:34076kB low:42592kB high:51108kB reserved_highatomic:0KB free_highatomic:0KB active_anon:137408kB inactive_anon:0kB active_file:51020kB inactive_file:187416kB unevictable:1536kB writepending:16716kB present:3129332kB managed:2540892kB mlocked:0kB bounce:0kB free_pcp:73940kB local_pcp:73940kB free_cma:0kB [ 1485.677808][T30707] lowmem_reserve[]: 0 0 1 1 1 [ 1485.717592][T30707] Node 0 Normal free:20kB boost:0kB min:16kB low:20kB high:24kB reserved_highatomic:0KB free_highatomic:0KB active_anon:44kB inactive_anon:0kB active_file:0kB inactive_file:1308kB unevictable:0kB writepending:0kB present:1048580kB managed:1388kB mlocked:0kB bounce:0kB free_pcp:16kB local_pcp:16kB free_cma:0kB [ 1485.822230][T30747] snd_aloop snd_aloop.0: Parsing timer source '' failed with -22 [ 1485.856330][T30707] lowmem_reserve[]: 0 0 0 0 0 [ 1485.871235][T30707] Node 1 Normal free:3895628kB boost:0kB min:55804kB low:69752kB high:83700kB reserved_highatomic:0KB free_highatomic:0KB active_anon:0kB inactive_anon:0kB active_file:23216kB inactive_file:872kB unevictable:1536kB writepending:4kB present:4194300kB managed:4111164kB mlocked:0kB bounce:0kB free_pcp:0kB local_pcp:0kB free_cma:0kB [ 1485.999785][T30707] lowmem_reserve[]: 0 0 0 0 0 [ 1486.034910][T30707] Node 0 DMA: 0*4kB 0*8kB 0*16kB 0*32kB 0*64kB 0*128kB 0*256kB 0*512kB 1*1024kB (U) 1*2048kB (M) 3*4096kB (M) = 15360kB [ 1486.089479][T30707] Node 0 DMA32: 2087*4kB (UM) 314*8kB (UME) 1284*16kB (UME) 1218*32kB (UME) 872*64kB (UM) 330*128kB (UME) 348*256kB (UM) 155*512kB (UM) 68*1024kB (UM) 10*2048kB (ME) 169*4096kB (UM) = 1119212kB [ 1486.179615][T30707] Node 0 Normal: 1*4kB (M) 0*8kB 1*16kB (M) 0*32kB 0*64kB 0*128kB 0*256kB 0*512kB 0*1024kB 0*2048kB 0*4096kB = 20kB [ 1486.222253][T30707] Node 1 Normal: 579*4kB (UME) 258*8kB (UME) 245*16kB (UME) 413*32kB (UME) 275*64kB (UME) 35*128kB (UME) 13*256kB (UM) 7*512kB (UME) 3*1024kB (UM) 6*2048kB (UME) 935*4096kB (UM) = 3895628kB [ 1486.291506][T30707] Node 0 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=1048576kB [ 1486.327794][T30707] Node 0 hugepages_total=2 hugepages_free=2 hugepages_surp=0 hugepages_size=2048kB [ 1486.361107][T30707] Node 1 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=1048576kB [ 1486.402896][T30707] Node 1 hugepages_total=2 hugepages_free=2 hugepages_surp=0 hugepages_size=2048kB [ 1486.452968][T30707] 78652 total pagecache pages [ 1486.470571][T30756] snd_aloop snd_aloop.0: Parsing timer source '' failed with -22 [ 1486.489053][T30707] 3 pages in swap cache [ 1486.498723][T30707] Free swap = 124984kB [ 1486.509695][T30707] Total swap = 124996kB [ 1486.530184][T30707] 2097051 pages RAM [ 1486.545800][T30707] 0 pages HighMem/MovableOnly [ 1486.577048][T30707] 429850 pages reserved [ 1486.591455][T30707] 0 pages cma reserved [ 1486.615822][T30707] tty tty26: ldisc open failed (-12), clearing slot 25 [ 1486.638892][T30729] ttyS ttyS2: ldisc open failed (-12), clearing slot 2 [ 1486.656824][T30748] ptm ptm1: ldisc open failed (-12), clearing slot 1 [ 1486.953920][T30766] netlink: 338 bytes leftover after parsing attributes in process `syz.3.5956'. [ 1487.036148][T30763] netlink: 338 bytes leftover after parsing attributes in process `syz.3.5956'. [ 1487.499969][T30780] program syz.3.5958 is using a deprecated SCSI ioctl, please convert it to SG_IO [ 1487.579113][T30776] snd_aloop snd_aloop.0: control 1:262152:7:ª¸è:0 is already present [ 1487.652783][T30780] sd 0:0:1:0: ioctl_internal_command: ILLEGAL REQUEST asc=0x20 ascq=0x0 [ 1487.835645][T30787] __nla_validate_parse: 1 callbacks suppressed [ 1487.835660][T30787] netlink: 32 bytes leftover after parsing attributes in process `syz.4.5960'. [ 1488.070849][T30789] device-mapper: ioctl: ioctl interface mismatch: kernel(4.50.0), user(0.0.0), cmd(2) [ 1488.237640][T30791] ieee80211 phy69: Selected rate control algorithm 'minstrel_ht' [ 1488.440944][T30793] FAULT_INJECTION: forcing a failure. [ 1488.440944][T30793] name failslab, interval 1, probability 0, space 0, times 0 [ 1488.527062][T30793] CPU: 1 UID: 0 PID: 30793 Comm: syz.4.5963 Tainted: G U 6.16.0-rc2-syzkaller-00378-gb67ec639010f #0 PREEMPT(full) [ 1488.527091][T30793] Tainted: [U]=USER [ 1488.527096][T30793] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 05/07/2025 [ 1488.527105][T30793] Call Trace: [ 1488.527110][T30793] [ 1488.527116][T30793] dump_stack_lvl+0x16c/0x1f0 [ 1488.527141][T30793] should_fail_ex+0x512/0x640 [ 1488.527163][T30793] should_failslab+0xc2/0x120 [ 1488.527177][T30793] kmem_cache_alloc_node_noprof+0x71/0x3b0 [ 1488.527198][T30793] ? __pfx___might_resched+0x10/0x10 [ 1488.527215][T30793] ? alloc_vmap_area+0x645/0x29c0 [ 1488.527236][T30793] alloc_vmap_area+0x645/0x29c0 [ 1488.527253][T30793] ? __pfx_alloc_vmap_area+0x10/0x10 [ 1488.527270][T30793] __get_vm_area_node+0x1ca/0x330 [ 1488.527287][T30793] __vmalloc_node_range_noprof+0x271/0x14b0 [ 1488.527305][T30793] ? n_tty_open+0x1a/0x170 [ 1488.527319][T30793] ? do_raw_spin_unlock+0x172/0x230 [ 1488.527341][T30793] ? _raw_spin_unlock_irqrestore+0x3b/0x80 [ 1488.527362][T30793] ? n_tty_open+0x1a/0x170 [ 1488.527377][T30793] ? __pfx___vmalloc_node_range_noprof+0x10/0x10 [ 1488.527394][T30793] ? console_unlock+0x184/0x210 [ 1488.527407][T30793] ? __pfx_console_unlock+0x10/0x10 [ 1488.527419][T30793] ? tty_termios_input_baud_rate+0xf8/0x2c0 [ 1488.527435][T30793] ? __pfx___ldsem_down_write_nested+0x10/0x10 [ 1488.527450][T30793] ? do_raw_spin_lock+0x12c/0x2b0 [ 1488.527481][T30793] ? n_tty_open+0x1a/0x170 [ 1488.527495][T30793] __vmalloc_node_noprof+0xad/0xf0 [ 1488.527512][T30793] ? n_tty_open+0x1a/0x170 [ 1488.527526][T30793] ? __pfx_n_tty_open+0x10/0x10 [ 1488.527541][T30793] n_tty_open+0x1a/0x170 [ 1488.527555][T30793] ? __pfx_n_tty_open+0x10/0x10 [ 1488.527569][T30793] tty_ldisc_open+0x9f/0x120 [ 1488.527588][T30793] tty_ldisc_setup+0x40/0x100 [ 1488.527607][T30793] tty_init_dev.part.0+0x1ec/0x500 [ 1488.527621][T30793] tty_open+0xa50/0xf90 [ 1488.527634][T30793] ? __pfx_tty_open+0x10/0x10 [ 1488.527646][T30793] ? chrdev_open+0x10b/0x6a0 [ 1488.527668][T30793] ? lock_release+0x201/0x2f0 [ 1488.527686][T30793] ? __pfx_tty_open+0x10/0x10 [ 1488.527698][T30793] chrdev_open+0x234/0x6a0 [ 1488.527718][T30793] ? __pfx_apparmor_file_open+0x10/0x10 [ 1488.527736][T30793] ? __pfx_chrdev_open+0x10/0x10 [ 1488.527758][T30793] ? file_set_fsnotify_mode_from_watchers+0x163/0x640 [ 1488.527778][T30793] do_dentry_open+0x741/0x1c10 [ 1488.527799][T30793] ? __pfx_chrdev_open+0x10/0x10 [ 1488.527821][T30793] vfs_open+0x82/0x3f0 [ 1488.527836][T30793] path_openat+0x1de4/0x2cb0 [ 1488.527859][T30793] ? __pfx_path_openat+0x10/0x10 [ 1488.527884][T30793] do_filp_open+0x20b/0x470 [ 1488.527903][T30793] ? __pfx_do_filp_open+0x10/0x10 [ 1488.527928][T30793] ? alloc_fd+0x471/0x7d0 [ 1488.527949][T30793] do_sys_openat2+0x11b/0x1d0 [ 1488.527964][T30793] ? __pfx_do_sys_openat2+0x10/0x10 [ 1488.527983][T30793] __x64_sys_openat+0x174/0x210 [ 1488.527999][T30793] ? __pfx___x64_sys_openat+0x10/0x10 [ 1488.528018][T30793] do_syscall_64+0xcd/0x490 [ 1488.528040][T30793] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 1488.528055][T30793] RIP: 0033:0x7f01f618e929 [ 1488.528067][T30793] 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 [ 1488.528081][T30793] RSP: 002b:00007f01f6f68038 EFLAGS: 00000246 ORIG_RAX: 0000000000000101 [ 1488.528096][T30793] RAX: ffffffffffffffda RBX: 00007f01f63b5fa0 RCX: 00007f01f618e929 [ 1488.528107][T30793] RDX: 00000000001a3c01 RSI: 0000200000000040 RDI: ffffffffffffff9c [ 1488.528116][T30793] RBP: 00007f01f6210b39 R08: 0000000000000000 R09: 0000000000000000 [ 1488.528125][T30793] R10: 0000000000000300 R11: 0000000000000246 R12: 0000000000000000 [ 1488.528134][T30793] R13: 0000000000000000 R14: 00007f01f63b5fa0 R15: 00007ffe7d025258 [ 1488.528149][T30793] [ 1488.528169][T30793] tty tty26: ldisc open failed (-12), clearing slot 25 [ 1490.047190][T30807] netlink: 338 bytes leftover after parsing attributes in process `syz.1.5966'. [ 1490.080023][T30791] tty tty12: ldisc open failed (-12), clearing slot 11 [ 1490.100502][T30807] netlink: 338 bytes leftover after parsing attributes in process `syz.1.5966'. [ 1490.177741][T30810] netlink: 290 bytes leftover after parsing attributes in process `syz.1.5966'. [ 1491.396017][T30855] random: crng reseeded on system resumption [ 1491.442635][T30855] PM: hibernation: Marking nosave pages: [mem 0x00000000-0x00000fff] [ 1491.502511][T30858] FAULT_INJECTION: forcing a failure. [ 1491.502511][T30858] name fail_page_alloc, interval 1, probability 0, space 0, times 0 [ 1491.551633][T30855] PM: hibernation: Marking nosave pages: [mem 0x0009f000-0x000fffff] [ 1491.571593][T30857] netlink: 338 bytes leftover after parsing attributes in process `syz.3.5980'. [ 1491.614024][T30855] PM: hibernation: Marking nosave pages: [mem 0xbfffd000-0xffffffff] [ 1491.623821][T30857] netlink: 338 bytes leftover after parsing attributes in process `syz.3.5980'. [ 1491.683871][T30860] netlink: 290 bytes leftover after parsing attributes in process `syz.3.5980'. [ 1491.719707][T30855] PM: hibernation: Basic memory bitmaps created [ 1491.727164][T30858] CPU: 1 UID: 0 PID: 30858 Comm: syz.0.5977 Tainted: G U 6.16.0-rc2-syzkaller-00378-gb67ec639010f #0 PREEMPT(full) [ 1491.727190][T30858] Tainted: [U]=USER [ 1491.727195][T30858] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 05/07/2025 [ 1491.727205][T30858] Call Trace: [ 1491.727210][T30858] [ 1491.727216][T30858] dump_stack_lvl+0x16c/0x1f0 [ 1491.727243][T30858] should_fail_ex+0x512/0x640 [ 1491.727264][T30858] should_fail_alloc_page+0xe7/0x130 [ 1491.727280][T30858] prepare_alloc_pages+0x3c2/0x610 [ 1491.727298][T30858] __alloc_frozen_pages_noprof+0x18b/0x23f0 [ 1491.727321][T30858] ? rcu_is_watching+0x12/0xc0 [ 1491.727336][T30858] ? is_bpf_text_address+0x8a/0x1a0 [ 1491.727354][T30858] ? rcu_is_watching+0x12/0xc0 [ 1491.727368][T30858] ? lock_release+0x201/0x2f0 [ 1491.727385][T30858] ? bpf_ksym_find+0x124/0x1c0 [ 1491.727399][T30858] ? __pfx___alloc_frozen_pages_noprof+0x10/0x10 [ 1491.727420][T30858] ? is_bpf_text_address+0x94/0x1a0 [ 1491.727439][T30858] ? __kernel_text_address+0xd/0x40 [ 1491.727459][T30858] ? unwind_get_return_address+0x59/0xa0 [ 1491.727484][T30858] ? __sanitizer_cov_trace_switch+0x54/0x90 [ 1491.727505][T30858] ? policy_nodemask+0xea/0x4e0 [ 1491.727518][T30858] alloc_pages_mpol+0x1fb/0x550 [ 1491.727531][T30858] ? __pfx_alloc_pages_mpol+0x10/0x10 [ 1491.727543][T30858] ? kasan_save_stack+0x33/0x60 [ 1491.727562][T30858] ? __kasan_kmalloc+0xaa/0xb0 [ 1491.727581][T30858] ? __get_vm_area_node+0x101/0x330 [ 1491.727600][T30858] ? __vmalloc_node_range_noprof+0x271/0x14b0 [ 1491.727617][T30858] ? __vmalloc_node_noprof+0xad/0xf0 [ 1491.727633][T30858] ? n_tty_open+0x1a/0x170 [ 1491.727647][T30858] ? tty_ldisc_open+0x9f/0x120 [ 1491.727666][T30858] alloc_pages_noprof+0x131/0x390 [ 1491.727680][T30858] get_free_pages_noprof+0x10/0xb0 [ 1491.727695][T30858] kasan_populate_vmalloc+0x89/0x1f0 [ 1491.727715][T30858] alloc_vmap_area+0x959/0x29c0 [ 1491.727733][T30858] ? __pfx_alloc_vmap_area+0x10/0x10 [ 1491.727749][T30858] __get_vm_area_node+0x1ca/0x330 [ 1491.727766][T30858] __vmalloc_node_range_noprof+0x271/0x14b0 [ 1491.727784][T30858] ? n_tty_open+0x1a/0x170 [ 1491.727798][T30858] ? do_raw_spin_unlock+0x172/0x230 [ 1491.727818][T30858] ? _raw_spin_unlock_irqrestore+0x3b/0x80 [ 1491.727840][T30858] ? n_tty_open+0x1a/0x170 [ 1491.727855][T30858] ? __pfx___vmalloc_node_range_noprof+0x10/0x10 [ 1491.727873][T30858] ? console_unlock+0x184/0x210 [ 1491.727886][T30858] ? __pfx_console_unlock+0x10/0x10 [ 1491.727910][T30858] ? tty_termios_input_baud_rate+0xf8/0x2c0 [ 1491.727927][T30858] ? __pfx___ldsem_down_write_nested+0x10/0x10 [ 1491.727944][T30858] ? do_raw_spin_lock+0x12c/0x2b0 [ 1491.727965][T30858] ? n_tty_open+0x1a/0x170 [ 1491.727979][T30858] __vmalloc_node_noprof+0xad/0xf0 [ 1491.727996][T30858] ? n_tty_open+0x1a/0x170 [ 1491.728010][T30858] ? __pfx_n_tty_open+0x10/0x10 [ 1491.728025][T30858] n_tty_open+0x1a/0x170 [ 1491.728039][T30858] ? __pfx_n_tty_open+0x10/0x10 [ 1491.728052][T30858] tty_ldisc_open+0x9f/0x120 [ 1491.728071][T30858] tty_ldisc_setup+0x40/0x100 [ 1491.728090][T30858] tty_init_dev.part.0+0x1ec/0x500 [ 1491.728104][T30858] tty_open+0xa50/0xf90 [ 1491.728118][T30858] ? __pfx_tty_open+0x10/0x10 [ 1491.728129][T30858] ? chrdev_open+0x10b/0x6a0 [ 1491.728150][T30858] ? lock_release+0x201/0x2f0 [ 1491.728168][T30858] ? __pfx_tty_open+0x10/0x10 [ 1491.728181][T30858] chrdev_open+0x234/0x6a0 [ 1491.728201][T30858] ? __pfx_apparmor_file_open+0x10/0x10 [ 1491.728218][T30858] ? __pfx_chrdev_open+0x10/0x10 [ 1491.728240][T30858] ? file_set_fsnotify_mode_from_watchers+0x163/0x640 [ 1491.728260][T30858] do_dentry_open+0x741/0x1c10 [ 1491.728280][T30858] ? __pfx_chrdev_open+0x10/0x10 [ 1491.728303][T30858] vfs_open+0x82/0x3f0 [ 1491.728318][T30858] path_openat+0x1de4/0x2cb0 [ 1491.728340][T30858] ? __pfx_path_openat+0x10/0x10 [ 1491.728361][T30858] do_filp_open+0x20b/0x470 [ 1491.728380][T30858] ? __pfx_do_filp_open+0x10/0x10 [ 1491.728405][T30858] ? alloc_fd+0x471/0x7d0 [ 1491.728425][T30858] do_sys_openat2+0x11b/0x1d0 [ 1491.728439][T30858] ? __pfx_do_sys_openat2+0x10/0x10 [ 1491.728457][T30858] __x64_sys_openat+0x174/0x210 [ 1491.728473][T30858] ? __pfx___x64_sys_openat+0x10/0x10 [ 1491.728491][T30858] do_syscall_64+0xcd/0x490 [ 1491.728514][T30858] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 1491.728528][T30858] RIP: 0033:0x7f89caf8e929 [ 1491.728541][T30858] 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 [ 1491.728555][T30858] RSP: 002b:00007f89c8dd5038 EFLAGS: 00000246 ORIG_RAX: 0000000000000101 [ 1491.728569][T30858] RAX: ffffffffffffffda RBX: 00007f89cb1b6080 RCX: 00007f89caf8e929 [ 1491.728579][T30858] RDX: 00000000001a3c01 RSI: 0000200000000040 RDI: ffffffffffffff9c [ 1491.728589][T30858] RBP: 00007f89cb010b39 R08: 0000000000000000 R09: 0000000000000000 [ 1491.728598][T30858] R10: 0000000000000300 R11: 0000000000000246 R12: 0000000000000000 [ 1491.728607][T30858] R13: 0000000000000000 R14: 00007f89cb1b6080 R15: 00007ffd3af2fe28 [ 1491.728620][T30858] [ 1492.756334][T30858] tty tty26: ldisc open failed (-12), clearing slot 25 [ 1493.572772][T30854] PM: hibernation: Basic memory bitmaps freed [ 1494.027221][T30887] FAULT_INJECTION: forcing a failure. [ 1494.027221][T30887] name failslab, interval 1, probability 0, space 0, times 0 [ 1494.072332][T30887] CPU: 1 UID: 0 PID: 30887 Comm: syz.1.5988 Tainted: G U 6.16.0-rc2-syzkaller-00378-gb67ec639010f #0 PREEMPT(full) [ 1494.072359][T30887] Tainted: [U]=USER [ 1494.072364][T30887] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 05/07/2025 [ 1494.072373][T30887] Call Trace: [ 1494.072377][T30887] [ 1494.072383][T30887] dump_stack_lvl+0x16c/0x1f0 [ 1494.072410][T30887] should_fail_ex+0x512/0x640 [ 1494.072432][T30887] should_failslab+0xc2/0x120 [ 1494.072446][T30887] __kvmalloc_node_noprof+0x137/0x620 [ 1494.072467][T30887] ? vmemdup_user+0x25/0xe0 [ 1494.072489][T30887] ? __fget_files+0x20e/0x3c0 [ 1494.072509][T30887] ? vmemdup_user+0x25/0xe0 [ 1494.072529][T30887] vmemdup_user+0x25/0xe0 [ 1494.072550][T30887] __sys_bpf+0x49a8/0x4d80 [ 1494.072573][T30887] ? lock_release+0x201/0x2f0 [ 1494.072592][T30887] ? __pfx___sys_bpf+0x10/0x10 [ 1494.072614][T30887] ? ksys_write+0x190/0x250 [ 1494.072633][T30887] ? rcu_is_watching+0x12/0xc0 [ 1494.072647][T30887] ? lock_release+0x201/0x2f0 [ 1494.072673][T30887] ? __mutex_unlock_slowpath+0x161/0x6a0 [ 1494.072701][T30887] ? fput+0x70/0xf0 [ 1494.072714][T30887] ? ksys_write+0x1ac/0x250 [ 1494.072733][T30887] ? __pfx_ksys_write+0x10/0x10 [ 1494.072754][T30887] __x64_sys_bpf+0x78/0xc0 [ 1494.072767][T30887] ? trace_irq_enable.constprop.0+0xd4/0x120 [ 1494.072789][T30887] do_syscall_64+0xcd/0x490 [ 1494.072811][T30887] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 1494.072826][T30887] RIP: 0033:0x7fd68cd8e929 [ 1494.072838][T30887] 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 [ 1494.072852][T30887] RSP: 002b:00007fd68db16038 EFLAGS: 00000246 ORIG_RAX: 0000000000000141 [ 1494.072867][T30887] RAX: ffffffffffffffda RBX: 00007fd68cfb5fa0 RCX: 00007fd68cd8e929 [ 1494.072877][T30887] RDX: 0000000000000004 RSI: 00002000000001c0 RDI: 0000000000000001 [ 1494.072886][T30887] RBP: 00007fd68db16090 R08: 0000000000000000 R09: 0000000000000000 [ 1494.072895][T30887] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 1494.072904][T30887] R13: 0000000000000000 R14: 00007fd68cfb5fa0 R15: 00007ffdafc4c208 [ 1494.072917][T30887] [ 1494.786962][T30893] netlink: 338 bytes leftover after parsing attributes in process `syz.4.5991'. [ 1494.809059][T30893] netlink: 338 bytes leftover after parsing attributes in process `syz.4.5991'. [ 1494.847150][T30894] FAULT_INJECTION: forcing a failure. [ 1494.847150][T30894] name fail_page_alloc, interval 1, probability 0, space 0, times 0 [ 1494.861704][T30893] netlink: 290 bytes leftover after parsing attributes in process `syz.4.5991'. [ 1494.886319][T30894] CPU: 1 UID: 0 PID: 30894 Comm: syz.1.5990 Tainted: G U 6.16.0-rc2-syzkaller-00378-gb67ec639010f #0 PREEMPT(full) [ 1494.886345][T30894] Tainted: [U]=USER [ 1494.886351][T30894] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 05/07/2025 [ 1494.886361][T30894] Call Trace: [ 1494.886366][T30894] [ 1494.886371][T30894] dump_stack_lvl+0x16c/0x1f0 [ 1494.886398][T30894] should_fail_ex+0x512/0x640 [ 1494.886420][T30894] should_fail_alloc_page+0xe7/0x130 [ 1494.886435][T30894] prepare_alloc_pages+0x3c2/0x610 [ 1494.886454][T30894] __alloc_frozen_pages_noprof+0x18b/0x23f0 [ 1494.886476][T30894] ? rcu_is_watching+0x12/0xc0 [ 1494.886491][T30894] ? is_bpf_text_address+0x8a/0x1a0 [ 1494.886511][T30894] ? rcu_is_watching+0x12/0xc0 [ 1494.886524][T30894] ? lock_release+0x201/0x2f0 [ 1494.886548][T30894] ? bpf_ksym_find+0x124/0x1c0 [ 1494.886563][T30894] ? __pfx___alloc_frozen_pages_noprof+0x10/0x10 [ 1494.886584][T30894] ? is_bpf_text_address+0x94/0x1a0 [ 1494.886603][T30894] ? __kernel_text_address+0xd/0x40 [ 1494.886624][T30894] ? unwind_get_return_address+0x59/0xa0 [ 1494.886650][T30894] ? __sanitizer_cov_trace_switch+0x54/0x90 [ 1494.886671][T30894] ? policy_nodemask+0xea/0x4e0 [ 1494.886684][T30894] alloc_pages_mpol+0x1fb/0x550 [ 1494.886697][T30894] ? __pfx_alloc_pages_mpol+0x10/0x10 [ 1494.886709][T30894] ? kasan_save_stack+0x33/0x60 [ 1494.886728][T30894] ? __kasan_kmalloc+0xaa/0xb0 [ 1494.886747][T30894] ? __get_vm_area_node+0x101/0x330 [ 1494.886762][T30894] ? __vmalloc_node_range_noprof+0x271/0x14b0 [ 1494.886779][T30894] ? __vmalloc_node_noprof+0xad/0xf0 [ 1494.886795][T30894] ? n_tty_open+0x1a/0x170 [ 1494.886810][T30894] ? tty_ldisc_open+0x9f/0x120 [ 1494.886828][T30894] alloc_pages_noprof+0x131/0x390 [ 1494.886841][T30894] get_free_pages_noprof+0x10/0xb0 [ 1494.886855][T30894] kasan_populate_vmalloc+0x89/0x1f0 [ 1494.886876][T30894] alloc_vmap_area+0x959/0x29c0 [ 1494.886893][T30894] ? __pfx_alloc_vmap_area+0x10/0x10 [ 1494.886910][T30894] __get_vm_area_node+0x1ca/0x330 [ 1494.886928][T30894] __vmalloc_node_range_noprof+0x271/0x14b0 [ 1494.886945][T30894] ? n_tty_open+0x1a/0x170 [ 1494.886959][T30894] ? do_raw_spin_unlock+0x172/0x230 [ 1494.886980][T30894] ? _raw_spin_unlock_irqrestore+0x3b/0x80 [ 1494.887001][T30894] ? n_tty_open+0x1a/0x170 [ 1494.887017][T30894] ? __pfx___vmalloc_node_range_noprof+0x10/0x10 [ 1494.887034][T30894] ? console_unlock+0x184/0x210 [ 1494.887047][T30894] ? __pfx_console_unlock+0x10/0x10 [ 1494.887059][T30894] ? tty_termios_input_baud_rate+0xf8/0x2c0 [ 1494.887076][T30894] ? __pfx___ldsem_down_write_nested+0x10/0x10 [ 1494.887091][T30894] ? do_raw_spin_lock+0x12c/0x2b0 [ 1494.887112][T30894] ? n_tty_open+0x1a/0x170 [ 1494.887125][T30894] __vmalloc_node_noprof+0xad/0xf0 [ 1494.887142][T30894] ? n_tty_open+0x1a/0x170 [ 1494.887155][T30894] ? __pfx_n_tty_open+0x10/0x10 [ 1494.887169][T30894] n_tty_open+0x1a/0x170 [ 1494.887183][T30894] ? __pfx_n_tty_open+0x10/0x10 [ 1494.887197][T30894] tty_ldisc_open+0x9f/0x120 [ 1494.887215][T30894] tty_ldisc_setup+0x40/0x100 [ 1494.887234][T30894] tty_init_dev.part.0+0x1ec/0x500 [ 1494.887247][T30894] tty_open+0xa50/0xf90 [ 1494.887261][T30894] ? __pfx_tty_open+0x10/0x10 [ 1494.887272][T30894] ? chrdev_open+0x10b/0x6a0 [ 1494.887294][T30894] ? lock_release+0x201/0x2f0 [ 1494.887312][T30894] ? __pfx_tty_open+0x10/0x10 [ 1494.887324][T30894] chrdev_open+0x234/0x6a0 [ 1494.887348][T30894] ? __pfx_apparmor_file_open+0x10/0x10 [ 1494.887367][T30894] ? __pfx_chrdev_open+0x10/0x10 [ 1494.887389][T30894] ? file_set_fsnotify_mode_from_watchers+0x163/0x640 [ 1494.887409][T30894] do_dentry_open+0x741/0x1c10 [ 1494.887430][T30894] ? __pfx_chrdev_open+0x10/0x10 [ 1494.887452][T30894] vfs_open+0x82/0x3f0 [ 1494.887467][T30894] path_openat+0x1de4/0x2cb0 [ 1494.887489][T30894] ? __pfx_path_openat+0x10/0x10 [ 1494.887510][T30894] do_filp_open+0x20b/0x470 [ 1494.887529][T30894] ? __pfx_do_filp_open+0x10/0x10 [ 1494.887560][T30894] ? alloc_fd+0x471/0x7d0 [ 1494.887582][T30894] do_sys_openat2+0x11b/0x1d0 [ 1494.887597][T30894] ? __pfx_do_sys_openat2+0x10/0x10 [ 1494.887621][T30894] __x64_sys_openat+0x174/0x210 [ 1494.887637][T30894] ? __pfx___x64_sys_openat+0x10/0x10 [ 1494.887656][T30894] do_syscall_64+0xcd/0x490 [ 1494.887685][T30894] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 1494.887701][T30894] RIP: 0033:0x7fd68cd8e929 [ 1494.887713][T30894] 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 [ 1494.887727][T30894] RSP: 002b:00007fd68abf6038 EFLAGS: 00000246 ORIG_RAX: 0000000000000101 [ 1494.887741][T30894] RAX: ffffffffffffffda RBX: 00007fd68cfb6080 RCX: 00007fd68cd8e929 [ 1494.887750][T30894] RDX: 00000000001a3c01 RSI: 0000200000000040 RDI: ffffffffffffff9c [ 1494.887760][T30894] RBP: 00007fd68ce10b39 R08: 0000000000000000 R09: 0000000000000000 [ 1494.887769][T30894] R10: 0000000000000300 R11: 0000000000000246 R12: 0000000000000000 [ 1494.887779][T30894] R13: 0000000000000000 R14: 00007fd68cfb6080 R15: 00007ffdafc4c208 [ 1494.887793][T30894] [ 1494.891401][T30894] warn_alloc: 2 callbacks suppressed [ 1494.891412][T30894] syz.1.5990: vmalloc error: size 9128, vm_struct allocation failed, mode:0xdc0(GFP_KERNEL|__GFP_ZERO), nodemask=(null) [ 1495.519824][T30896] netlink: 28 bytes leftover after parsing attributes in process `syz.0.5992'. [ 1495.704715][T30905] FAULT_INJECTION: forcing a failure. [ 1495.704715][T30905] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 1495.719719][T30908] netlink: 28 bytes leftover after parsing attributes in process `syz.0.5992'. [ 1495.746313][T30905] CPU: 1 UID: 0 PID: 30905 Comm: syz.4.5993 Tainted: G U 6.16.0-rc2-syzkaller-00378-gb67ec639010f #0 PREEMPT(full) [ 1495.746340][T30905] Tainted: [U]=USER [ 1495.746346][T30905] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 05/07/2025 [ 1495.746355][T30905] Call Trace: [ 1495.746360][T30905] [ 1495.746366][T30905] dump_stack_lvl+0x16c/0x1f0 [ 1495.746392][T30905] should_fail_ex+0x512/0x640 [ 1495.746415][T30905] _copy_to_user+0x32/0xd0 [ 1495.746439][T30905] simple_read_from_buffer+0xcb/0x170 [ 1495.746459][T30905] proc_fail_nth_read+0x197/0x270 [ 1495.746476][T30905] ? __pfx_proc_fail_nth_read+0x10/0x10 [ 1495.746491][T30905] ? security_file_permission+0x71/0x210 [ 1495.746511][T30905] ? rw_verify_area+0xcf/0x680 [ 1495.746528][T30905] ? __pfx_proc_fail_nth_read+0x10/0x10 [ 1495.746549][T30905] vfs_read+0x1e1/0xc60 [ 1495.746568][T30905] ? __pfx_proc_sys_write+0x10/0x10 [ 1495.746590][T30905] ? __pfx___mutex_lock+0x10/0x10 [ 1495.746612][T30905] ? __pfx_vfs_read+0x10/0x10 [ 1495.746631][T30905] ? __fget_files+0x204/0x3c0 [ 1495.746649][T30905] ? rcu_is_watching+0x12/0xc0 [ 1495.746666][T30905] ? __fget_files+0x20e/0x3c0 [ 1495.746686][T30905] ksys_read+0x12a/0x250 [ 1495.746705][T30905] ? __pfx_ksys_read+0x10/0x10 [ 1495.746727][T30905] do_syscall_64+0xcd/0x490 [ 1495.746750][T30905] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 1495.746765][T30905] RIP: 0033:0x7f01f618d33c [ 1495.746777][T30905] Code: ec 28 48 89 54 24 18 48 89 74 24 10 89 7c 24 08 e8 99 93 02 00 48 8b 54 24 18 48 8b 74 24 10 41 89 c0 8b 7c 24 08 31 c0 0f 05 <48> 3d 00 f0 ff ff 77 34 44 89 c7 48 89 44 24 08 e8 ef 93 02 00 48 [ 1495.746790][T30905] RSP: 002b:00007f01f6f68030 EFLAGS: 00000246 ORIG_RAX: 0000000000000000 [ 1495.746804][T30905] RAX: ffffffffffffffda RBX: 00007f01f63b5fa0 RCX: 00007f01f618d33c [ 1495.746814][T30905] RDX: 000000000000000f RSI: 00007f01f6f680a0 RDI: 0000000000000004 [ 1495.746823][T30905] RBP: 00007f01f6f68090 R08: 0000000000000000 R09: 0000000000000000 [ 1495.746832][T30905] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 1495.746841][T30905] R13: 0000000000000000 R14: 00007f01f63b5fa0 R15: 00007ffe7d025258 [ 1495.746854][T30905] [ 1496.483001][T30936] netlink: 338 bytes leftover after parsing attributes in process `syz.0.6002'. [ 1496.560297][T30934] netlink: 338 bytes leftover after parsing attributes in process `syz.0.6002'. [ 1496.656587][T30934] netlink: 290 bytes leftover after parsing attributes in process `syz.0.6002'. [ 1497.041116][T30894] ,cpuset=/,mems_allowed=0-1 [ 1497.063683][T30894] CPU: 1 UID: 0 PID: 30894 Comm: syz.1.5990 Tainted: G U 6.16.0-rc2-syzkaller-00378-gb67ec639010f #0 PREEMPT(full) [ 1497.063710][T30894] Tainted: [U]=USER [ 1497.063715][T30894] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 05/07/2025 [ 1497.063724][T30894] Call Trace: [ 1497.063730][T30894] [ 1497.063736][T30894] dump_stack_lvl+0x16c/0x1f0 [ 1497.063761][T30894] warn_alloc+0x248/0x3a0 [ 1497.063784][T30894] ? __pfx_warn_alloc+0x10/0x10 [ 1497.063805][T30894] ? kfree+0x2b4/0x4d0 [ 1497.063823][T30894] ? __get_vm_area_node+0x208/0x330 [ 1497.063842][T30894] __vmalloc_node_range_noprof+0xb2d/0x14b0 [ 1497.063860][T30894] ? do_raw_spin_unlock+0x172/0x230 [ 1497.063883][T30894] ? _raw_spin_unlock_irqrestore+0x3b/0x80 [ 1497.063905][T30894] ? n_tty_open+0x1a/0x170 [ 1497.063922][T30894] ? __pfx___vmalloc_node_range_noprof+0x10/0x10 [ 1497.063940][T30894] ? console_unlock+0x184/0x210 [ 1497.063959][T30894] ? __pfx_console_unlock+0x10/0x10 [ 1497.063973][T30894] ? tty_termios_input_baud_rate+0xf8/0x2c0 [ 1497.063990][T30894] ? __pfx___ldsem_down_write_nested+0x10/0x10 [ 1497.064005][T30894] ? do_raw_spin_lock+0x12c/0x2b0 [ 1497.064027][T30894] ? n_tty_open+0x1a/0x170 [ 1497.064041][T30894] __vmalloc_node_noprof+0xad/0xf0 [ 1497.064058][T30894] ? n_tty_open+0x1a/0x170 [ 1497.064072][T30894] ? __pfx_n_tty_open+0x10/0x10 [ 1497.064087][T30894] n_tty_open+0x1a/0x170 [ 1497.064101][T30894] ? __pfx_n_tty_open+0x10/0x10 [ 1497.064115][T30894] tty_ldisc_open+0x9f/0x120 [ 1497.064134][T30894] tty_ldisc_setup+0x40/0x100 [ 1497.064153][T30894] tty_init_dev.part.0+0x1ec/0x500 [ 1497.064168][T30894] tty_open+0xa50/0xf90 [ 1497.064182][T30894] ? __pfx_tty_open+0x10/0x10 [ 1497.064195][T30894] ? chrdev_open+0x10b/0x6a0 [ 1497.064217][T30894] ? lock_release+0x201/0x2f0 [ 1497.064235][T30894] ? __pfx_tty_open+0x10/0x10 [ 1497.064247][T30894] chrdev_open+0x234/0x6a0 [ 1497.064268][T30894] ? __pfx_apparmor_file_open+0x10/0x10 [ 1497.064287][T30894] ? __pfx_chrdev_open+0x10/0x10 [ 1497.064309][T30894] ? file_set_fsnotify_mode_from_watchers+0x163/0x640 [ 1497.064338][T30894] do_dentry_open+0x741/0x1c10 [ 1497.064360][T30894] ? __pfx_chrdev_open+0x10/0x10 [ 1497.064383][T30894] vfs_open+0x82/0x3f0 [ 1497.064398][T30894] path_openat+0x1de4/0x2cb0 [ 1497.064421][T30894] ? __pfx_path_openat+0x10/0x10 [ 1497.064443][T30894] do_filp_open+0x20b/0x470 [ 1497.064463][T30894] ? __pfx_do_filp_open+0x10/0x10 [ 1497.064488][T30894] ? alloc_fd+0x471/0x7d0 [ 1497.064512][T30894] do_sys_openat2+0x11b/0x1d0 [ 1497.064528][T30894] ? __pfx_do_sys_openat2+0x10/0x10 [ 1497.064546][T30894] __x64_sys_openat+0x174/0x210 [ 1497.064562][T30894] ? __pfx___x64_sys_openat+0x10/0x10 [ 1497.064582][T30894] do_syscall_64+0xcd/0x490 [ 1497.064605][T30894] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 1497.064620][T30894] RIP: 0033:0x7fd68cd8e929 [ 1497.064631][T30894] 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 [ 1497.064646][T30894] RSP: 002b:00007fd68abf6038 EFLAGS: 00000246 ORIG_RAX: 0000000000000101 [ 1497.064660][T30894] RAX: ffffffffffffffda RBX: 00007fd68cfb6080 RCX: 00007fd68cd8e929 [ 1497.064670][T30894] RDX: 00000000001a3c01 RSI: 0000200000000040 RDI: ffffffffffffff9c [ 1497.064679][T30894] RBP: 00007fd68ce10b39 R08: 0000000000000000 R09: 0000000000000000 [ 1497.064688][T30894] R10: 0000000000000300 R11: 0000000000000246 R12: 0000000000000000 [ 1497.064697][T30894] R13: 0000000000000000 R14: 00007fd68cfb6080 R15: 00007ffdafc4c208 [ 1497.064710][T30894] [ 1497.065847][T30894] Mem-Info: [ 1497.827016][T30966] netlink: 338 bytes leftover after parsing attributes in process `syz.4.6015'. [ 1497.861331][T30966] netlink: 338 bytes leftover after parsing attributes in process `syz.4.6015'. [ 1498.114543][T30973] snd_aloop snd_aloop.0: Parsing timer source '' failed with -22 [ 1498.460080][T30981] FAULT_INJECTION: forcing a failure. [ 1498.460080][T30981] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 1498.495291][T30894] active_anon:33731 inactive_anon:0 isolated_anon:0 [ 1498.495291][T30894] active_file:18563 inactive_file:43304 isolated_file:0 [ 1498.495291][T30894] unevictable:768 dirty:540 writeback:0 [ 1498.495291][T30894] slab_reclaimable:15338 slab_unreclaimable:111074 [ 1498.495291][T30894] mapped:27340 shmem:16784 pagetables:1534 [ 1498.495291][T30894] sec_pagetables:0 bounce:0 [ 1498.495291][T30894] kernel_misc_reclaimable:0 [ 1498.495291][T30894] free:1269674 free_pcp:10235 free_cma:0 [ 1498.564121][T30981] CPU: 1 UID: 0 PID: 30981 Comm: syz.4.6011 Tainted: G U 6.16.0-rc2-syzkaller-00378-gb67ec639010f #0 PREEMPT(full) [ 1498.564149][T30981] Tainted: [U]=USER [ 1498.564154][T30981] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 05/07/2025 [ 1498.564163][T30981] Call Trace: [ 1498.564169][T30981] [ 1498.564174][T30981] dump_stack_lvl+0x16c/0x1f0 [ 1498.564208][T30981] should_fail_ex+0x512/0x640 [ 1498.564230][T30981] _copy_to_user+0x32/0xd0 [ 1498.564253][T30981] simple_read_from_buffer+0xcb/0x170 [ 1498.564272][T30981] proc_fail_nth_read+0x197/0x270 [ 1498.564288][T30981] ? __pfx_proc_fail_nth_read+0x10/0x10 [ 1498.564304][T30981] ? security_file_permission+0x71/0x210 [ 1498.564323][T30981] ? rw_verify_area+0xcf/0x680 [ 1498.564341][T30981] ? __pfx_proc_fail_nth_read+0x10/0x10 [ 1498.564357][T30981] vfs_read+0x1e1/0xc60 [ 1498.564377][T30981] ? __pfx___mutex_lock+0x10/0x10 [ 1498.564400][T30981] ? __pfx_vfs_read+0x10/0x10 [ 1498.564419][T30981] ? __fget_files+0x204/0x3c0 [ 1498.564437][T30981] ? rcu_is_watching+0x12/0xc0 [ 1498.564454][T30981] ? __fget_files+0x20e/0x3c0 [ 1498.564474][T30981] ksys_read+0x12a/0x250 [ 1498.564493][T30981] ? __pfx_ksys_read+0x10/0x10 [ 1498.564515][T30981] do_syscall_64+0xcd/0x490 [ 1498.564537][T30981] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 1498.564553][T30981] RIP: 0033:0x7f01f618d33c [ 1498.564565][T30981] Code: ec 28 48 89 54 24 18 48 89 74 24 10 89 7c 24 08 e8 99 93 02 00 48 8b 54 24 18 48 8b 74 24 10 41 89 c0 8b 7c 24 08 31 c0 0f 05 <48> 3d 00 f0 ff ff 77 34 44 89 c7 48 89 44 24 08 e8 ef 93 02 00 48 [ 1498.564579][T30981] RSP: 002b:00007f01f6f68030 EFLAGS: 00000246 ORIG_RAX: 0000000000000000 [ 1498.564593][T30981] RAX: ffffffffffffffda RBX: 00007f01f63b5fa0 RCX: 00007f01f618d33c [ 1498.564603][T30981] RDX: 000000000000000f RSI: 00007f01f6f680a0 RDI: 0000000000000004 [ 1498.564612][T30981] RBP: 00007f01f6f68090 R08: 0000000000000000 R09: 0000000130000000 [ 1498.564621][T30981] R10: 0000000000000010 R11: 0000000000000246 R12: 0000000000000001 [ 1498.564630][T30981] R13: 0000000000000000 R14: 00007f01f63b5fa0 R15: 00007ffe7d025258 [ 1498.564643][T30981] [ 1499.046295][T30894] Node 0 active_anon:134532kB inactive_anon:0kB active_file:51036kB inactive_file:172352kB unevictable:1536kB isolated(anon):0kB isolated(file):0kB mapped:108764kB dirty:2180kB writeback:0kB shmem:65592kB shmem_thp:0kB shmem_pmdmapped:0kB anon_thp:0kB writeback_tmp:0kB kernel_stack:13456kB pagetables:6036kB sec_pagetables:0kB all_unreclaimable? no Balloon:0kB [ 1499.138809][T30894] Node 1 active_anon:0kB inactive_anon:0kB active_file:23216kB inactive_file:872kB unevictable:1536kB isolated(anon):0kB isolated(file):0kB mapped:548kB dirty:4kB writeback:0kB shmem:1536kB shmem_thp:0kB shmem_pmdmapped:0kB anon_thp:0kB writeback_tmp:0kB kernel_stack:48kB pagetables:148kB sec_pagetables:0kB all_unreclaimable? no Balloon:0kB [ 1499.218148][T30894] Node 0 DMA free:15360kB boost:0kB min:208kB low:260kB high:312kB reserved_highatomic:0KB free_highatomic:0KB active_anon:0kB inactive_anon:0kB active_file:0kB inactive_file:0kB unevictable:0kB writepending:0kB present:15992kB managed:15360kB mlocked:0kB bounce:0kB free_pcp:0kB local_pcp:0kB free_cma:0kB [ 1499.286378][T30894] lowmem_reserve[]: 0 2481 2482 2482 2482 [ 1499.292151][T30894] Node 0 DMA32 free:1167688kB boost:0kB min:34076kB low:42592kB high:51108kB reserved_highatomic:0KB free_highatomic:0KB active_anon:138700kB inactive_anon:0kB active_file:51036kB inactive_file:171044kB unevictable:1536kB writepending:2180kB present:3129332kB managed:2540892kB mlocked:0kB bounce:0kB free_pcp:34544kB local_pcp:34544kB free_cma:0kB [ 1499.367374][T30894] lowmem_reserve[]: 0 0 1 1 1 [ 1499.377516][T30894] Node 0 Normal free:20kB boost:0kB min:16kB low:20kB high:24kB reserved_highatomic:0KB free_highatomic:0KB active_anon:44kB inactive_anon:0kB active_file:0kB inactive_file:1308kB unevictable:0kB writepending:0kB present:1048580kB managed:1388kB mlocked:0kB bounce:0kB free_pcp:16kB local_pcp:16kB free_cma:0kB [ 1499.537700][T30894] lowmem_reserve[]: 0 0 0 0 0 [ 1499.562687][T30894] Node 1 Normal free:3895628kB boost:0kB min:55804kB low:69752kB high:83700kB reserved_highatomic:0KB free_highatomic:0KB active_anon:0kB inactive_anon:0kB active_file:23216kB inactive_file:872kB unevictable:1536kB writepending:4kB present:4194300kB managed:4111164kB mlocked:0kB bounce:0kB free_pcp:0kB local_pcp:0kB free_cma:0kB [ 1499.722122][T30894] lowmem_reserve[]: 0 0 0 0 0 [ 1499.750433][T30894] Node 0 DMA: 0*4kB 0*8kB 0*16kB 0*32kB 0*64kB 0*128kB 0*256kB 0*512kB 1*1024kB (U) 1*2048kB (M) 3*4096kB (M) = 15360kB [ 1499.770875][T30993] caif:caif_disconnect_client(): nothing to disconnect [ 1499.784508][T30987] zswap: compressor not available [ 1499.819016][T30894] Node 0 DMA32: 2658*4kB (UM) 1144*8kB (UME) 2298*16kB (UME) 1321*32kB (UME) 875*64kB (UM) 343*128kB (UME) 341*256kB (UM) 167*512kB (UM) 71*1024kB (UM) 11*2048kB (ME) 172*4096kB (UM) = 1171272kB [ 1499.940867][T30894] Node 0 Normal: 1*4kB (M) 0*8kB 1*16kB (M) 0*32kB 0*64kB 0*128kB 0*256kB 0*512kB 0*1024kB 0*2048kB 0*4096kB = 20kB [ 1500.014593][T30894] Node 1 Normal: 579*4kB (UME) 258*8kB (UME) 245*16kB (UME) 413*32kB (UME) 275*64kB (UME) 35*128kB (UME) 13*256kB (UM) 7*512kB (UME) 3*1024kB (UM) 6*2048kB (UME) 935*4096kB (UM) = 3895628kB [ 1500.043713][T31001] snd_aloop snd_aloop.0: Parsing timer source '' failed with -22 [ 1500.083236][T30999] __nla_validate_parse: 2 callbacks suppressed [ 1500.083251][T30999] netlink: 338 bytes leftover after parsing attributes in process `syz.3.6018'. [ 1500.125874][T30894] Node 0 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=1048576kB [ 1500.169966][T30999] netlink: 338 bytes leftover after parsing attributes in process `syz.3.6018'. [ 1500.183379][T30894] Node 0 hugepages_total=2 hugepages_free=2 hugepages_surp=0 hugepages_size=2048kB [ 1500.204397][T30999] netlink: 290 bytes leftover after parsing attributes in process `syz.3.6018'. [ 1500.214380][T30894] Node 1 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=1048576kB [ 1500.245411][T30894] Node 1 hugepages_total=2 hugepages_free=2 hugepages_surp=0 hugepages_size=2048kB [ 1500.297264][T30894] 78650 total pagecache pages [ 1500.312256][T30894] 3 pages in swap cache [ 1500.330704][T30894] Free swap = 124984kB [ 1500.350453][T30894] Total swap = 124996kB [ 1500.377542][T30894] 2097051 pages RAM [ 1500.416336][T30894] 0 pages HighMem/MovableOnly [ 1500.428008][T30894] 429850 pages reserved [ 1500.450576][T30894] 0 pages cma reserved [ 1500.450590][T30894] tty tty26: ldisc open failed (-12), clearing slot 25 [ 1500.746678][T30978] ttyS ttyS2: ldisc open failed (-12), clearing slot 2 [ 1500.920454][T31023] netlink: 186 bytes leftover after parsing attributes in process `syz.0.6024'. [ 1501.105650][T31029] FAULT_INJECTION: forcing a failure. [ 1501.105650][T31029] name failslab, interval 1, probability 0, space 0, times 0 [ 1501.173519][T31029] CPU: 1 UID: 0 PID: 31029 Comm: syz.0.6026 Tainted: G U 6.16.0-rc2-syzkaller-00378-gb67ec639010f #0 PREEMPT(full) [ 1501.173547][T31029] Tainted: [U]=USER [ 1501.173552][T31029] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 05/07/2025 [ 1501.173562][T31029] Call Trace: [ 1501.173567][T31029] [ 1501.173573][T31029] dump_stack_lvl+0x16c/0x1f0 [ 1501.173601][T31029] should_fail_ex+0x512/0x640 [ 1501.173623][T31029] ? kobject_get_path+0xd2/0x2a0 [ 1501.173636][T31029] should_failslab+0xc2/0x120 [ 1501.173650][T31029] __kmalloc_noprof+0xd2/0x510 [ 1501.173676][T31029] kobject_get_path+0xd2/0x2a0 [ 1501.173690][T31029] kobject_uevent_env+0x289/0x1870 [ 1501.173706][T31029] ? __pfx_dev_uevent_name+0x10/0x10 [ 1501.173726][T31029] ? bus_to_subsys+0x131/0x160 [ 1501.173742][T31029] device_add+0x10dd/0x1a70 [ 1501.173757][T31029] ? __pfx_device_add+0x10/0x10 [ 1501.173773][T31029] nfc_register_device+0x41/0x3c0 [ 1501.173787][T31029] nci_register_device+0x7f1/0xb80 [ 1501.173806][T31029] ? __pfx_nci_register_device+0x10/0x10 [ 1501.173826][T31029] ? lockdep_init_map_type+0x5c/0x280 [ 1501.173847][T31029] virtual_ncidev_open+0x141/0x220 [ 1501.173864][T31029] ? __pfx_virtual_ncidev_open+0x10/0x10 [ 1501.173880][T31029] misc_open+0x35d/0x420 [ 1501.173897][T31029] ? __pfx_misc_open+0x10/0x10 [ 1501.173913][T31029] chrdev_open+0x234/0x6a0 [ 1501.173935][T31029] ? __pfx_apparmor_file_open+0x10/0x10 [ 1501.173959][T31029] ? __pfx_chrdev_open+0x10/0x10 [ 1501.173981][T31029] ? file_set_fsnotify_mode_from_watchers+0x163/0x640 [ 1501.174002][T31029] do_dentry_open+0x741/0x1c10 [ 1501.174024][T31029] ? __pfx_chrdev_open+0x10/0x10 [ 1501.174046][T31029] vfs_open+0x82/0x3f0 [ 1501.174061][T31029] path_openat+0x1de4/0x2cb0 [ 1501.174083][T31029] ? __pfx_path_openat+0x10/0x10 [ 1501.174103][T31029] do_filp_open+0x20b/0x470 [ 1501.174122][T31029] ? __pfx_do_filp_open+0x10/0x10 [ 1501.174147][T31029] ? alloc_fd+0x471/0x7d0 [ 1501.174167][T31029] do_sys_openat2+0x11b/0x1d0 [ 1501.174182][T31029] ? __pfx_do_sys_openat2+0x10/0x10 [ 1501.174200][T31029] __x64_sys_openat+0x174/0x210 [ 1501.174215][T31029] ? __pfx___x64_sys_openat+0x10/0x10 [ 1501.174234][T31029] do_syscall_64+0xcd/0x490 [ 1501.174256][T31029] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 1501.174270][T31029] RIP: 0033:0x7f89caf8e929 [ 1501.174282][T31029] 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 [ 1501.174296][T31029] RSP: 002b:00007f89c8df6038 EFLAGS: 00000246 ORIG_RAX: 0000000000000101 [ 1501.174310][T31029] RAX: ffffffffffffffda RBX: 00007f89cb1b5fa0 RCX: 00007f89caf8e929 [ 1501.174320][T31029] RDX: 0000000000000002 RSI: 0000200000000400 RDI: ffffffffffffff9c [ 1501.174329][T31029] RBP: 00007f89cb010b39 R08: 0000000000000000 R09: 0000000000000000 [ 1501.174338][T31029] R10: 0000000000000500 R11: 0000000000000246 R12: 0000000000000000 [ 1501.174347][T31029] R13: 0000000000000000 R14: 00007f89cb1b5fa0 R15: 00007ffd3af2fe28 [ 1501.174360][T31029] [ 1501.466857][ C1] vkms_vblank_simulate: vblank timer overrun [ 1502.321311][T31050] netlink: 338 bytes leftover after parsing attributes in process `syz.0.6030'. [ 1502.354144][T31050] netlink: 338 bytes leftover after parsing attributes in process `syz.0.6030'. [ 1502.389359][T31049] FAULT_INJECTION: forcing a failure. [ 1502.389359][T31049] name fail_page_alloc, interval 1, probability 0, space 0, times 0 [ 1502.414239][T31050] netlink: 290 bytes leftover after parsing attributes in process `syz.0.6030'. [ 1502.436415][T31049] CPU: 1 UID: 0 PID: 31049 Comm: syz.4.6031 Tainted: G U 6.16.0-rc2-syzkaller-00378-gb67ec639010f #0 PREEMPT(full) [ 1502.436442][T31049] Tainted: [U]=USER [ 1502.436448][T31049] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 05/07/2025 [ 1502.436457][T31049] Call Trace: [ 1502.436463][T31049] [ 1502.436469][T31049] dump_stack_lvl+0x16c/0x1f0 [ 1502.436494][T31049] should_fail_ex+0x512/0x640 [ 1502.436516][T31049] should_fail_alloc_page+0xe7/0x130 [ 1502.436531][T31049] prepare_alloc_pages+0x3c2/0x610 [ 1502.436549][T31049] __alloc_frozen_pages_noprof+0x18b/0x23f0 [ 1502.436572][T31049] ? rcu_is_watching+0x12/0xc0 [ 1502.436586][T31049] ? trace_mm_page_alloc+0x11f/0x1a0 [ 1502.436601][T31049] ? __alloc_frozen_pages_noprof+0x294/0x23f0 [ 1502.436623][T31049] ? __pfx___alloc_frozen_pages_noprof+0x10/0x10 [ 1502.436643][T31049] ? rcu_is_watching+0x12/0xc0 [ 1502.436657][T31049] ? lock_release+0x201/0x2f0 [ 1502.436673][T31049] ? bpf_ksym_find+0x124/0x1c0 [ 1502.436688][T31049] ? is_bpf_text_address+0x94/0x1a0 [ 1502.436708][T31049] ? __kernel_text_address+0xd/0x40 [ 1502.436729][T31049] ? unwind_get_return_address+0x59/0xa0 [ 1502.436753][T31049] alloc_pages_bulk_noprof+0x71c/0x1410 [ 1502.436773][T31049] ? __sanitizer_cov_trace_switch+0x54/0x90 [ 1502.436794][T31049] ? policy_nodemask+0xea/0x4e0 [ 1502.436808][T31049] ? __pfx_alloc_pages_bulk_noprof+0x10/0x10 [ 1502.436834][T31049] ? __pfx_alloc_pages_mpol+0x10/0x10 [ 1502.436849][T31049] ? tty_ldisc_open+0x9f/0x120 [ 1502.436871][T31049] kasan_populate_vmalloc+0xf1/0x1f0 [ 1502.436892][T31049] alloc_vmap_area+0x959/0x29c0 [ 1502.436910][T31049] ? __pfx_alloc_vmap_area+0x10/0x10 [ 1502.436927][T31049] __get_vm_area_node+0x1ca/0x330 [ 1502.436944][T31049] __vmalloc_node_range_noprof+0x271/0x14b0 [ 1502.436962][T31049] ? n_tty_open+0x1a/0x170 [ 1502.436976][T31049] ? do_raw_spin_unlock+0x172/0x230 [ 1502.436996][T31049] ? _raw_spin_unlock_irqrestore+0x3b/0x80 [ 1502.437018][T31049] ? n_tty_open+0x1a/0x170 [ 1502.437033][T31049] ? __pfx___vmalloc_node_range_noprof+0x10/0x10 [ 1502.437051][T31049] ? console_unlock+0x184/0x210 [ 1502.437064][T31049] ? __pfx_console_unlock+0x10/0x10 [ 1502.437076][T31049] ? tty_termios_input_baud_rate+0xf8/0x2c0 [ 1502.437093][T31049] ? __pfx___ldsem_down_write_nested+0x10/0x10 [ 1502.437108][T31049] ? do_raw_spin_lock+0x12c/0x2b0 [ 1502.437129][T31049] ? n_tty_open+0x1a/0x170 [ 1502.437142][T31049] __vmalloc_node_noprof+0xad/0xf0 [ 1502.437159][T31049] ? n_tty_open+0x1a/0x170 [ 1502.437172][T31049] ? __pfx_n_tty_open+0x10/0x10 [ 1502.437187][T31049] n_tty_open+0x1a/0x170 [ 1502.437200][T31049] ? __pfx_n_tty_open+0x10/0x10 [ 1502.437214][T31049] tty_ldisc_open+0x9f/0x120 [ 1502.437232][T31049] tty_ldisc_setup+0x40/0x100 [ 1502.437251][T31049] tty_init_dev.part.0+0x1ec/0x500 [ 1502.437265][T31049] tty_open+0xa50/0xf90 [ 1502.437278][T31049] ? __pfx_tty_open+0x10/0x10 [ 1502.437290][T31049] ? chrdev_open+0x10b/0x6a0 [ 1502.437311][T31049] ? lock_release+0x201/0x2f0 [ 1502.437329][T31049] ? __pfx_tty_open+0x10/0x10 [ 1502.437341][T31049] chrdev_open+0x234/0x6a0 [ 1502.437361][T31049] ? __pfx_apparmor_file_open+0x10/0x10 [ 1502.437379][T31049] ? __pfx_chrdev_open+0x10/0x10 [ 1502.437400][T31049] ? file_set_fsnotify_mode_from_watchers+0x163/0x640 [ 1502.437424][T31049] do_dentry_open+0x741/0x1c10 [ 1502.437445][T31049] ? __pfx_chrdev_open+0x10/0x10 [ 1502.437468][T31049] vfs_open+0x82/0x3f0 [ 1502.437484][T31049] path_openat+0x1de4/0x2cb0 [ 1502.437506][T31049] ? __pfx_path_openat+0x10/0x10 [ 1502.437528][T31049] do_filp_open+0x20b/0x470 [ 1502.437547][T31049] ? __pfx_do_filp_open+0x10/0x10 [ 1502.437571][T31049] ? alloc_fd+0x471/0x7d0 [ 1502.437591][T31049] do_sys_openat2+0x11b/0x1d0 [ 1502.437606][T31049] ? __pfx_do_sys_openat2+0x10/0x10 [ 1502.437624][T31049] __x64_sys_openat+0x174/0x210 [ 1502.437640][T31049] ? __pfx___x64_sys_openat+0x10/0x10 [ 1502.437658][T31049] do_syscall_64+0xcd/0x490 [ 1502.437680][T31049] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 1502.437695][T31049] RIP: 0033:0x7f01f618e929 [ 1502.437707][T31049] 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 [ 1502.437721][T31049] RSP: 002b:00007f01f6f68038 EFLAGS: 00000246 ORIG_RAX: 0000000000000101 [ 1502.437736][T31049] RAX: ffffffffffffffda RBX: 00007f01f63b5fa0 RCX: 00007f01f618e929 [ 1502.437746][T31049] RDX: 00000000001a3c01 RSI: 0000200000000040 RDI: ffffffffffffff9c [ 1502.437756][T31049] RBP: 00007f01f6210b39 R08: 0000000000000000 R09: 0000000000000000 [ 1502.437765][T31049] R10: 0000000000000300 R11: 0000000000000246 R12: 0000000000000000 [ 1502.437774][T31049] R13: 0000000000000000 R14: 00007f01f63b5fa0 R15: 00007ffe7d025258 [ 1502.437788][T31049] [ 1502.437846][T31049] tty tty26: ldisc open failed (-12), clearing slot 25 [ 1502.919803][T31050] veth0_macvtap: left promiscuous mode [ 1502.939723][T31052] netlink: 290 bytes leftover after parsing attributes in process `syz.0.6030'. [ 1504.031878][T31054] ttyS ttyS2: ldisc open failed (-12), clearing slot 2 [ 1504.232201][T31079] device-mapper: ioctl: Unable to rename non-existent device,  to „ [ 1504.700414][T31094] netlink: 338 bytes leftover after parsing attributes in process `syz.3.6041'. [ 1504.752372][T31094] netlink: 338 bytes leftover after parsing attributes in process `syz.3.6041'. [ 1504.796769][T31094] veth0_macvtap: left promiscuous mode [ 1505.365192][T31113] __vm_enough_memory: pid: 31113, comm: syz.4.6048, bytes: 4398046511104 not enough memory for the allocation [ 1505.453531][T31115] FAULT_INJECTION: forcing a failure. [ 1505.453531][T31115] name fail_page_alloc, interval 1, probability 0, space 0, times 0 [ 1505.534045][T31115] CPU: 1 UID: 0 PID: 31115 Comm: syz.0.6047 Tainted: G U 6.16.0-rc2-syzkaller-00378-gb67ec639010f #0 PREEMPT(full) [ 1505.534074][T31115] Tainted: [U]=USER [ 1505.534079][T31115] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 05/07/2025 [ 1505.534089][T31115] Call Trace: [ 1505.534095][T31115] [ 1505.534101][T31115] dump_stack_lvl+0x16c/0x1f0 [ 1505.534127][T31115] should_fail_ex+0x512/0x640 [ 1505.534149][T31115] should_fail_alloc_page+0xe7/0x130 [ 1505.534164][T31115] prepare_alloc_pages+0x3c2/0x610 [ 1505.534182][T31115] __alloc_frozen_pages_noprof+0x18b/0x23f0 [ 1505.534205][T31115] ? rcu_is_watching+0x12/0xc0 [ 1505.534221][T31115] ? is_bpf_text_address+0x8a/0x1a0 [ 1505.534240][T31115] ? rcu_is_watching+0x12/0xc0 [ 1505.534253][T31115] ? lock_release+0x201/0x2f0 [ 1505.534270][T31115] ? bpf_ksym_find+0x124/0x1c0 [ 1505.534285][T31115] ? __pfx___alloc_frozen_pages_noprof+0x10/0x10 [ 1505.534305][T31115] ? is_bpf_text_address+0x94/0x1a0 [ 1505.534325][T31115] ? __kernel_text_address+0xd/0x40 [ 1505.534346][T31115] ? unwind_get_return_address+0x59/0xa0 [ 1505.534370][T31115] ? __sanitizer_cov_trace_switch+0x54/0x90 [ 1505.534392][T31115] ? policy_nodemask+0xea/0x4e0 [ 1505.534405][T31115] alloc_pages_mpol+0x1fb/0x550 [ 1505.534418][T31115] ? __pfx_alloc_pages_mpol+0x10/0x10 [ 1505.534431][T31115] ? kasan_save_stack+0x33/0x60 [ 1505.534450][T31115] ? __kasan_kmalloc+0xaa/0xb0 [ 1505.534468][T31115] ? __get_vm_area_node+0x101/0x330 [ 1505.534484][T31115] ? __vmalloc_node_range_noprof+0x271/0x14b0 [ 1505.534508][T31115] ? __vmalloc_node_noprof+0xad/0xf0 [ 1505.534525][T31115] ? n_tty_open+0x1a/0x170 [ 1505.534540][T31115] ? tty_ldisc_open+0x9f/0x120 [ 1505.534560][T31115] alloc_pages_noprof+0x131/0x390 [ 1505.534573][T31115] get_free_pages_noprof+0x10/0xb0 [ 1505.534587][T31115] kasan_populate_vmalloc+0x89/0x1f0 [ 1505.534608][T31115] alloc_vmap_area+0x959/0x29c0 [ 1505.534626][T31115] ? __pfx_alloc_vmap_area+0x10/0x10 [ 1505.534643][T31115] __get_vm_area_node+0x1ca/0x330 [ 1505.534660][T31115] __vmalloc_node_range_noprof+0x271/0x14b0 [ 1505.534678][T31115] ? n_tty_open+0x1a/0x170 [ 1505.534692][T31115] ? do_raw_spin_unlock+0x172/0x230 [ 1505.534713][T31115] ? _raw_spin_unlock_irqrestore+0x3b/0x80 [ 1505.534735][T31115] ? n_tty_open+0x1a/0x170 [ 1505.534751][T31115] ? __pfx___vmalloc_node_range_noprof+0x10/0x10 [ 1505.534768][T31115] ? console_unlock+0x184/0x210 [ 1505.534781][T31115] ? __pfx_console_unlock+0x10/0x10 [ 1505.534793][T31115] ? tty_termios_input_baud_rate+0xf8/0x2c0 [ 1505.534809][T31115] ? __pfx___ldsem_down_write_nested+0x10/0x10 [ 1505.534824][T31115] ? do_raw_spin_lock+0x12c/0x2b0 [ 1505.534845][T31115] ? n_tty_open+0x1a/0x170 [ 1505.534858][T31115] __vmalloc_node_noprof+0xad/0xf0 [ 1505.534875][T31115] ? n_tty_open+0x1a/0x170 [ 1505.534889][T31115] ? __pfx_n_tty_open+0x10/0x10 [ 1505.534903][T31115] n_tty_open+0x1a/0x170 [ 1505.534917][T31115] ? __pfx_n_tty_open+0x10/0x10 [ 1505.534930][T31115] tty_ldisc_open+0x9f/0x120 [ 1505.534948][T31115] tty_ldisc_setup+0x40/0x100 [ 1505.534967][T31115] tty_init_dev.part.0+0x1ec/0x500 [ 1505.534981][T31115] tty_open+0xa50/0xf90 [ 1505.534995][T31115] ? __pfx_tty_open+0x10/0x10 [ 1505.535007][T31115] ? chrdev_open+0x10b/0x6a0 [ 1505.535028][T31115] ? lock_release+0x201/0x2f0 [ 1505.535046][T31115] ? __pfx_tty_open+0x10/0x10 [ 1505.535058][T31115] chrdev_open+0x234/0x6a0 [ 1505.535078][T31115] ? __pfx_apparmor_file_open+0x10/0x10 [ 1505.535096][T31115] ? __pfx_chrdev_open+0x10/0x10 [ 1505.535117][T31115] ? file_set_fsnotify_mode_from_watchers+0x163/0x640 [ 1505.535138][T31115] do_dentry_open+0x741/0x1c10 [ 1505.535158][T31115] ? __pfx_chrdev_open+0x10/0x10 [ 1505.535180][T31115] vfs_open+0x82/0x3f0 [ 1505.535196][T31115] path_openat+0x1de4/0x2cb0 [ 1505.535217][T31115] ? __pfx_path_openat+0x10/0x10 [ 1505.535239][T31115] do_filp_open+0x20b/0x470 [ 1505.535258][T31115] ? __pfx_do_filp_open+0x10/0x10 [ 1505.535282][T31115] ? alloc_fd+0x471/0x7d0 [ 1505.535302][T31115] do_sys_openat2+0x11b/0x1d0 [ 1505.535317][T31115] ? __pfx_do_sys_openat2+0x10/0x10 [ 1505.535335][T31115] __x64_sys_openat+0x174/0x210 [ 1505.535351][T31115] ? __pfx___x64_sys_openat+0x10/0x10 [ 1505.535370][T31115] do_syscall_64+0xcd/0x490 [ 1505.535392][T31115] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 1505.535408][T31115] RIP: 0033:0x7f89caf8e929 [ 1505.535420][T31115] 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 [ 1505.535434][T31115] RSP: 002b:00007f89c8db4038 EFLAGS: 00000246 ORIG_RAX: 0000000000000101 [ 1505.535449][T31115] RAX: ffffffffffffffda RBX: 00007f89cb1b6160 RCX: 00007f89caf8e929 [ 1505.535459][T31115] RDX: 00000000001a3c01 RSI: 0000200000000040 RDI: ffffffffffffff9c [ 1505.535469][T31115] RBP: 00007f89cb010b39 R08: 0000000000000000 R09: 0000000000000000 [ 1505.535478][T31115] R10: 0000000000000300 R11: 0000000000000246 R12: 0000000000000000 [ 1505.535487][T31115] R13: 0000000000000000 R14: 00007f89cb1b6160 R15: 00007ffd3af2fe28 [ 1505.535507][T31115] [ 1505.535538][T31115] warn_alloc: 1 callbacks suppressed [ 1505.535546][T31115] syz.0.6047: vmalloc error: size 9128, vm_struct allocation failed, mode:0xdc0(GFP_KERNEL|__GFP_ZERO), nodemask=(null) [ 1506.129841][T31118] snd_aloop snd_aloop.0: Parsing timer source '' failed with -22 [ 1506.354249][T31123] netlink: 'syz.1.6051': attribute type 2 has an invalid length. [ 1507.128548][T31115] ,cpuset=/,mems_allowed=0-1 [ 1507.174604][T31115] CPU: 1 UID: 0 PID: 31115 Comm: syz.0.6047 Tainted: G U 6.16.0-rc2-syzkaller-00378-gb67ec639010f #0 PREEMPT(full) [ 1507.174630][T31115] Tainted: [U]=USER [ 1507.174635][T31115] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 05/07/2025 [ 1507.174644][T31115] Call Trace: [ 1507.174649][T31115] [ 1507.174655][T31115] dump_stack_lvl+0x16c/0x1f0 [ 1507.174681][T31115] warn_alloc+0x248/0x3a0 [ 1507.174703][T31115] ? __pfx_warn_alloc+0x10/0x10 [ 1507.174724][T31115] ? kfree+0x2b4/0x4d0 [ 1507.174743][T31115] ? __get_vm_area_node+0x208/0x330 [ 1507.174761][T31115] __vmalloc_node_range_noprof+0xb2d/0x14b0 [ 1507.174779][T31115] ? do_raw_spin_unlock+0x172/0x230 [ 1507.174802][T31115] ? _raw_spin_unlock_irqrestore+0x3b/0x80 [ 1507.174824][T31115] ? n_tty_open+0x1a/0x170 [ 1507.174841][T31115] ? __pfx___vmalloc_node_range_noprof+0x10/0x10 [ 1507.174859][T31115] ? console_unlock+0x184/0x210 [ 1507.174872][T31115] ? __pfx_console_unlock+0x10/0x10 [ 1507.174885][T31115] ? tty_termios_input_baud_rate+0xf8/0x2c0 [ 1507.174902][T31115] ? __pfx___ldsem_down_write_nested+0x10/0x10 [ 1507.174917][T31115] ? do_raw_spin_lock+0x12c/0x2b0 [ 1507.174939][T31115] ? n_tty_open+0x1a/0x170 [ 1507.174952][T31115] __vmalloc_node_noprof+0xad/0xf0 [ 1507.174969][T31115] ? n_tty_open+0x1a/0x170 [ 1507.174983][T31115] ? __pfx_n_tty_open+0x10/0x10 [ 1507.174997][T31115] n_tty_open+0x1a/0x170 [ 1507.175011][T31115] ? __pfx_n_tty_open+0x10/0x10 [ 1507.175025][T31115] tty_ldisc_open+0x9f/0x120 [ 1507.175044][T31115] tty_ldisc_setup+0x40/0x100 [ 1507.175063][T31115] tty_init_dev.part.0+0x1ec/0x500 [ 1507.175077][T31115] tty_open+0xa50/0xf90 [ 1507.175091][T31115] ? __pfx_tty_open+0x10/0x10 [ 1507.175103][T31115] ? chrdev_open+0x10b/0x6a0 [ 1507.175125][T31115] ? lock_release+0x201/0x2f0 [ 1507.175144][T31115] ? __pfx_tty_open+0x10/0x10 [ 1507.175156][T31115] chrdev_open+0x234/0x6a0 [ 1507.175177][T31115] ? __pfx_apparmor_file_open+0x10/0x10 [ 1507.175195][T31115] ? __pfx_chrdev_open+0x10/0x10 [ 1507.175217][T31115] ? file_set_fsnotify_mode_from_watchers+0x163/0x640 [ 1507.175238][T31115] do_dentry_open+0x741/0x1c10 [ 1507.175259][T31115] ? __pfx_chrdev_open+0x10/0x10 [ 1507.175282][T31115] vfs_open+0x82/0x3f0 [ 1507.175297][T31115] path_openat+0x1de4/0x2cb0 [ 1507.175320][T31115] ? __pfx_path_openat+0x10/0x10 [ 1507.175342][T31115] do_filp_open+0x20b/0x470 [ 1507.175361][T31115] ? __pfx_do_filp_open+0x10/0x10 [ 1507.175393][T31115] ? alloc_fd+0x471/0x7d0 [ 1507.175415][T31115] do_sys_openat2+0x11b/0x1d0 [ 1507.175430][T31115] ? __pfx_do_sys_openat2+0x10/0x10 [ 1507.175449][T31115] __x64_sys_openat+0x174/0x210 [ 1507.175465][T31115] ? __pfx___x64_sys_openat+0x10/0x10 [ 1507.175484][T31115] do_syscall_64+0xcd/0x490 [ 1507.175507][T31115] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 1507.175522][T31115] RIP: 0033:0x7f89caf8e929 [ 1507.175534][T31115] 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 [ 1507.175549][T31115] RSP: 002b:00007f89c8db4038 EFLAGS: 00000246 ORIG_RAX: 0000000000000101 [ 1507.175563][T31115] RAX: ffffffffffffffda RBX: 00007f89cb1b6160 RCX: 00007f89caf8e929 [ 1507.175574][T31115] RDX: 00000000001a3c01 RSI: 0000200000000040 RDI: ffffffffffffff9c [ 1507.175583][T31115] RBP: 00007f89cb010b39 R08: 0000000000000000 R09: 0000000000000000 [ 1507.175592][T31115] R10: 0000000000000300 R11: 0000000000000246 R12: 0000000000000000 [ 1507.175601][T31115] R13: 0000000000000000 R14: 00007f89cb1b6160 R15: 00007ffd3af2fe28 [ 1507.175614][T31115] [ 1507.175620][T31115] Mem-Info: [ 1507.825540][T31135] __nla_validate_parse: 2 callbacks suppressed [ 1507.825556][T31135] netlink: 338 bytes leftover after parsing attributes in process `syz.3.6053'. [ 1507.869152][T31137] netlink: 338 bytes leftover after parsing attributes in process `syz.3.6053'. [ 1508.271416][T31115] active_anon:33691 inactive_anon:0 isolated_anon:0 [ 1508.271416][T31115] active_file:18563 inactive_file:43308 isolated_file:0 [ 1508.271416][T31115] unevictable:768 dirty:785 writeback:0 [ 1508.271416][T31115] slab_reclaimable:15134 slab_unreclaimable:111345 [ 1508.271416][T31115] mapped:28362 shmem:16782 pagetables:1550 [ 1508.271416][T31115] sec_pagetables:0 bounce:0 [ 1508.271416][T31115] kernel_misc_reclaimable:0 [ 1508.271416][T31115] free:1270192 free_pcp:9645 free_cma:0 [ 1508.439487][T31115] Node 0 active_anon:138872kB inactive_anon:0kB active_file:51036kB inactive_file:174388kB unevictable:1536kB isolated(anon):0kB isolated(file):0kB mapped:112900kB dirty:3140kB writeback:0kB shmem:65592kB shmem_thp:0kB shmem_pmdmapped:0kB anon_thp:0kB writeback_tmp:0kB kernel_stack:13488kB pagetables:6052kB sec_pagetables:0kB all_unreclaimable? no Balloon:0kB [ 1508.523542][T31115] Node 1 active_anon:0kB inactive_anon:0kB active_file:23216kB inactive_file:872kB unevictable:1536kB isolated(anon):0kB isolated(file):0kB mapped:548kB dirty:0kB writeback:0kB shmem:1536kB shmem_thp:0kB shmem_pmdmapped:0kB anon_thp:0kB writeback_tmp:0kB kernel_stack:48kB pagetables:148kB sec_pagetables:0kB all_unreclaimable? no Balloon:0kB [ 1508.645807][T31115] Node 0 DMA free:15360kB boost:0kB min:208kB low:260kB high:312kB reserved_highatomic:0KB free_highatomic:0KB active_anon:0kB inactive_anon:0kB active_file:0kB inactive_file:0kB unevictable:0kB writepending:0kB present:15992kB managed:15360kB mlocked:0kB bounce:0kB free_pcp:0kB local_pcp:0kB free_cma:0kB [ 1508.715889][T31154] FAULT_INJECTION: forcing a failure. [ 1508.715889][T31154] name failslab, interval 1, probability 0, space 0, times 0 [ 1508.743153][T31154] CPU: 1 UID: 0 PID: 31154 Comm: syz.4.6059 Tainted: G U 6.16.0-rc2-syzkaller-00378-gb67ec639010f #0 PREEMPT(full) [ 1508.743179][T31154] Tainted: [U]=USER [ 1508.743184][T31154] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 05/07/2025 [ 1508.743193][T31154] Call Trace: [ 1508.743198][T31154] [ 1508.743204][T31154] dump_stack_lvl+0x16c/0x1f0 [ 1508.743230][T31154] should_fail_ex+0x512/0x640 [ 1508.743252][T31154] should_failslab+0xc2/0x120 [ 1508.743266][T31154] kmem_cache_alloc_noprof+0x6d/0x3b0 [ 1508.743287][T31154] ? local_lock_release+0x99/0x140 [ 1508.743302][T31154] ? __sanitizer_cov_trace_switch+0x54/0x90 [ 1508.743324][T31154] ? mas_alloc_nodes+0x18b/0x8b0 [ 1508.743345][T31154] mas_alloc_nodes+0x18b/0x8b0 [ 1508.743365][T31154] mas_node_count_gfp+0x105/0x130 [ 1508.743385][T31154] mas_preallocate+0x77b/0xda0 [ 1508.743401][T31154] ? __pfx_mas_preallocate+0x10/0x10 [ 1508.743418][T31154] ? lockdep_init_map_type+0x5c/0x280 [ 1508.743437][T31154] ? anon_vma_name+0x75/0x100 [ 1508.743452][T31154] __split_vma+0x34a/0x1070 [ 1508.743474][T31154] ? __pfx___split_vma+0x10/0x10 [ 1508.743495][T31154] ? __pfx_tomoyo_check_open_permission+0x10/0x10 [ 1508.743514][T31154] vms_gather_munmap_vmas+0x1c2/0x1310 [ 1508.743534][T31154] ? unwind_next_frame+0x3f4/0x20a0 [ 1508.743556][T31154] ? rcu_is_watching+0x12/0xc0 [ 1508.743571][T31154] ? __pfx_vms_gather_munmap_vmas+0x10/0x10 [ 1508.743592][T31154] ? is_bpf_text_address+0x8a/0x1a0 [ 1508.743611][T31154] ? rcu_is_watching+0x12/0xc0 [ 1508.743625][T31154] ? lock_release+0x201/0x2f0 [ 1508.743642][T31154] ? bpf_ksym_find+0x124/0x1c0 [ 1508.743656][T31154] ? __pfx_stack_trace_consume_entry+0x10/0x10 [ 1508.743673][T31154] ? is_bpf_text_address+0x94/0x1a0 [ 1508.743692][T31154] ? kernel_text_address+0x8d/0x100 [ 1508.743716][T31154] do_vmi_align_munmap+0x27c/0x7d0 [ 1508.743737][T31154] ? __pfx_do_vmi_align_munmap+0x10/0x10 [ 1508.743759][T31154] ? __sanitizer_cov_trace_switch+0x54/0x90 [ 1508.743788][T31154] do_vmi_munmap+0x204/0x3e0 [ 1508.743809][T31154] shrink_vma+0x1cc/0x380 [ 1508.743829][T31154] ? __pfx_shrink_vma+0x10/0x10 [ 1508.743848][T31154] ? __pfx_do_munmap+0x10/0x10 [ 1508.743866][T31154] ? __pfx_down_write_killable+0x10/0x10 [ 1508.743881][T31154] ? rcu_is_watching+0x12/0xc0 [ 1508.743894][T31154] ? lock_release+0x201/0x2f0 [ 1508.743913][T31154] __do_sys_mremap+0x1036/0x1590 [ 1508.743933][T31154] ? lock_release+0x201/0x2f0 [ 1508.743951][T31154] ? __pfx___do_sys_mremap+0x10/0x10 [ 1508.743972][T31154] ? __mutex_unlock_slowpath+0x161/0x6a0 [ 1508.743995][T31154] ? __fget_files+0x204/0x3c0 [ 1508.744013][T31154] ? rcu_is_watching+0x12/0xc0 [ 1508.744027][T31154] ? __pfx___mutex_unlock_slowpath+0x10/0x10 [ 1508.744050][T31154] ? __fget_files+0x20e/0x3c0 [ 1508.744074][T31154] do_syscall_64+0xcd/0x490 [ 1508.744097][T31154] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 1508.744112][T31154] RIP: 0033:0x7f01f618e929 [ 1508.744124][T31154] 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 [ 1508.744141][T31154] RSP: 002b:00007f01f6f68038 EFLAGS: 00000246 ORIG_RAX: 0000000000000019 [ 1508.744159][T31154] RAX: ffffffffffffffda RBX: 00007f01f63b5fa0 RCX: 00007f01f618e929 [ 1508.744169][T31154] RDX: 0000000000000004 RSI: 0000040000000004 RDI: 0000200000000000 [ 1508.744178][T31154] RBP: 00007f01f6f68090 R08: 0000000100000000 R09: 0000000000000000 [ 1508.744187][T31154] R10: 0000000000000003 R11: 0000000000000246 R12: 0000000000000001 [ 1508.744195][T31154] R13: 0000000000000000 R14: 00007f01f63b5fa0 R15: 00007ffe7d025258 [ 1508.744208][T31154] [ 1508.744267][T31115] lowmem_reserve[]: 0 2481 2482 2482 2482 [ 1509.799944][T31115] Node 0 DMA32 free:1165648kB boost:0kB min:34076kB low:42592kB high:51108kB reserved_highatomic:0KB free_highatomic:0KB active_anon:133452kB inactive_anon:0kB active_file:51036kB inactive_file:171104kB unevictable:1536kB writepending:3176kB present:3129332kB managed:2540892kB mlocked:0kB bounce:0kB free_pcp:45504kB local_pcp:45504kB free_cma:0kB [ 1509.945612][T29256] ------------[ cut here ]------------ [ 1509.951369][T29256] ODEBUG: free active (active state 0) object: ffff888057c7d2d8 object type: timer_list hint: hci_devcd_timeout+0x0/0x2e0 [ 1509.967869][T31115] lowmem_reserve[]: 0 0 1 1 1 [ 1509.976083][T31115] Node 0 Normal free:20kB boost:0kB min:16kB low:20kB high:24kB reserved_highatomic:0KB free_highatomic:0KB active_anon:44kB inactive_anon:0kB active_file:0kB inactive_file:1308kB unevictable:0kB writepending:0kB present:1048580kB managed:1388kB mlocked:0kB bounce:0kB free_pcp:16kB local_pcp:16kB free_cma:0kB [ 1510.042298][T29256] WARNING: CPU: 1 PID: 29256 at lib/debugobjects.c:612 debug_print_object+0x1a2/0x2b0 [ 1510.053535][T29256] Modules linked in: [ 1510.057920][T29256] CPU: 1 UID: 0 PID: 29256 Comm: syz.4.5521 Tainted: G U 6.16.0-rc2-syzkaller-00378-gb67ec639010f #0 PREEMPT(full) [ 1510.072048][T29256] Tainted: [U]=USER [ 1510.075846][T29256] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 05/07/2025 [ 1510.086415][T29256] RIP: 0010:debug_print_object+0x1a2/0x2b0 [ 1510.092216][T29256] Code: fc ff df 48 89 fa 48 c1 ea 03 80 3c 02 00 75 54 41 56 48 8b 14 dd 80 75 15 8c 4c 89 e6 48 c7 c7 00 6a 15 8c e8 ff 8a 9c fc 90 <0f> 0b 90 90 58 83 05 16 49 ca 0b 01 48 83 c4 18 5b 5d 41 5c 41 5d [ 1510.112170][T29256] RSP: 0018:ffffc90004f87768 EFLAGS: 00010286 [ 1510.118546][T29256] RAX: 0000000000000000 RBX: 0000000000000003 RCX: ffffffff817aa1a8 [ 1510.126598][T29256] RDX: ffff88802369bc00 RSI: ffffffff817aa1b5 RDI: 0000000000000001 [ 1510.134565][T29256] RBP: 0000000000000001 R08: 0000000000000001 R09: 0000000000000000 [ 1510.142565][T29256] R10: 0000000000000001 R11: 00000000000af680 R12: ffffffff8c1570a0 [ 1510.150762][T29256] R13: ffffffff8bafe840 R14: ffffffff8a87a800 R15: ffffc90004f87868 [ 1510.158908][T29256] FS: 0000000000000000(0000) GS:ffff88812485f000(0000) knlGS:0000000000000000 [ 1510.168378][T29256] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 1510.174954][T29256] CR2: 00007fa9addb5f40 CR3: 0000000060248000 CR4: 00000000003526f0 [ 1510.183414][T29256] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 [ 1510.191521][T29256] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400 [ 1510.199499][T29256] Call Trace: [ 1510.202825][T29256] [ 1510.205746][T29256] ? __pfx_hci_devcd_timeout+0x10/0x10 [ 1510.211228][T29256] ? trace_irq_enable.constprop.0+0xd4/0x120 [ 1510.217291][T29256] debug_check_no_obj_freed+0x4b7/0x600 [ 1510.222826][T29256] ? __pfx_debug_check_no_obj_freed+0x10/0x10 [ 1510.228908][T29256] ? rcu_is_watching+0x12/0xc0 [ 1510.233661][T29256] ? kmem_cache_free+0x2d1/0x4d0 [ 1510.238621][T29256] ? kfree_skbmem+0x1a4/0x1f0 [ 1510.243291][T29256] kfree+0x28f/0x4d0 [ 1510.247196][T29256] ? hci_release_dev+0x4d8/0x600 [ 1510.252222][T29256] hci_release_dev+0x4d8/0x600 [ 1510.257126][T29256] ? __pfx_hci_release_dev+0x10/0x10 [ 1510.262402][T29256] ? rcu_is_watching+0x12/0xc0 [ 1510.267559][T29256] ? kfree+0x24f/0x4d0 [ 1510.271619][T29256] bt_host_release+0x6a/0xb0 [ 1510.276193][T29256] ? __pfx_bt_host_release+0x10/0x10 [ 1510.281772][T29256] device_release+0xa1/0x240 [ 1510.286643][T29256] kobject_put+0x1e7/0x5a0 [ 1510.291050][T29256] ? __pfx_vhci_release+0x10/0x10 [ 1510.296066][T29256] put_device+0x1f/0x30 [ 1510.300390][T29256] vhci_release+0x81/0xf0 [ 1510.304773][T29256] __fput+0x3ff/0xb70 [ 1510.308774][T29256] task_work_run+0x14d/0x240 [ 1510.313356][T29256] ? __pfx_task_work_run+0x10/0x10 [ 1510.318533][T29256] do_exit+0x86c/0x2bd0 [ 1510.322678][T29256] ? do_raw_spin_lock+0x12c/0x2b0 [ 1510.327723][T29256] ? __pfx_do_exit+0x10/0x10 [ 1510.332303][T29256] ? cgroup_update_frozen_flag+0x107/0x210 [ 1510.338167][T29256] ? get_signal+0x1d05/0x26d0 [ 1510.342829][T29256] ? rcu_is_watching+0x12/0xc0 [ 1510.347600][T29256] do_group_exit+0xd3/0x2a0 [ 1510.352093][T29256] get_signal+0x2673/0x26d0 [ 1510.356827][T29256] ? hrtimer_nanosleep+0x187/0x380 [ 1510.361925][T29256] ? __pfx_get_signal+0x10/0x10 [ 1510.367176][T29256] ? __pfx_hrtimer_wakeup+0x10/0x10 [ 1510.372367][T29256] arch_do_signal_or_restart+0x8f/0x790 [ 1510.378209][T29256] ? __pfx_arch_do_signal_or_restart+0x10/0x10 [ 1510.384353][T29256] ? __pfx___x64_sys_clock_nanosleep+0x10/0x10 [ 1510.390667][T29256] exit_to_user_mode_loop+0x84/0x110 [ 1510.395944][T29256] do_syscall_64+0x3f6/0x490 [ 1510.400684][T29256] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 1510.406590][T29256] RIP: 0033:0x7f01f61c11e5 [ 1510.411054][T29256] Code: Unable to access opcode bytes at 0x7f01f61c11bb. [ 1510.418090][T29256] RSP: 002b:00007f01f6f25f80 EFLAGS: 00000293 ORIG_RAX: 00000000000000e6 [ 1510.426576][T29256] RAX: fffffffffffffdfc RBX: 00007f01f63b6160 RCX: 00007f01f61c11e5 [ 1510.434534][T29256] RDX: 00007f01f6f25fc0 RSI: 0000000000000000 RDI: 0000000000000000 [ 1510.442518][T29256] RBP: 00007f01f6210b39 R08: 0000000000000000 R09: 0000000000000000 [ 1510.450502][T29256] R10: 0000000000000000 R11: 0000000000000293 R12: 0000000000000000 [ 1510.458570][T29256] R13: 0000000000000000 R14: 00007f01f63b6160 R15: 00007ffe7d025258 [ 1510.466683][T29256] [ 1510.470062][T29256] Kernel panic - not syncing: kernel: panic_on_warn set ... [ 1510.477328][T29256] CPU: 1 UID: 0 PID: 29256 Comm: syz.4.5521 Tainted: G U 6.16.0-rc2-syzkaller-00378-gb67ec639010f #0 PREEMPT(full) [ 1510.490935][T29256] Tainted: [U]=USER [ 1510.494721][T29256] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 05/07/2025 [ 1510.504759][T29256] Call Trace: [ 1510.508021][T29256] [ 1510.510942][T29256] dump_stack_lvl+0x3d/0x1f0 [ 1510.515530][T29256] panic+0x71c/0x800 [ 1510.519420][T29256] ? __pfx_panic+0x10/0x10 [ 1510.523843][T29256] ? show_trace_log_lvl+0x29b/0x3e0 [ 1510.529038][T29256] ? check_panic_on_warn+0x1f/0xb0 [ 1510.534153][T29256] ? debug_print_object+0x1a2/0x2b0 [ 1510.539349][T29256] check_panic_on_warn+0xab/0xb0 [ 1510.544291][T29256] __warn+0xf6/0x3c0 [ 1510.548180][T29256] ? debug_print_object+0x1a2/0x2b0 [ 1510.553367][T29256] report_bug+0x3c3/0x580 [ 1510.557690][T29256] ? debug_print_object+0x1a2/0x2b0 [ 1510.562883][T29256] handle_bug+0x184/0x210 [ 1510.567197][T29256] exc_invalid_op+0x17/0x50 [ 1510.571686][T29256] asm_exc_invalid_op+0x1a/0x20 [ 1510.576522][T29256] RIP: 0010:debug_print_object+0x1a2/0x2b0 [ 1510.582313][T29256] Code: fc ff df 48 89 fa 48 c1 ea 03 80 3c 02 00 75 54 41 56 48 8b 14 dd 80 75 15 8c 4c 89 e6 48 c7 c7 00 6a 15 8c e8 ff 8a 9c fc 90 <0f> 0b 90 90 58 83 05 16 49 ca 0b 01 48 83 c4 18 5b 5d 41 5c 41 5d [ 1510.601924][T29256] RSP: 0018:ffffc90004f87768 EFLAGS: 00010286 [ 1510.607990][T29256] RAX: 0000000000000000 RBX: 0000000000000003 RCX: ffffffff817aa1a8 [ 1510.615947][T29256] RDX: ffff88802369bc00 RSI: ffffffff817aa1b5 RDI: 0000000000000001 [ 1510.623907][T29256] RBP: 0000000000000001 R08: 0000000000000001 R09: 0000000000000000 [ 1510.631878][T29256] R10: 0000000000000001 R11: 00000000000af680 R12: ffffffff8c1570a0 [ 1510.639835][T29256] R13: ffffffff8bafe840 R14: ffffffff8a87a800 R15: ffffc90004f87868 [ 1510.647793][T29256] ? __pfx_hci_devcd_timeout+0x10/0x10 [ 1510.653249][T29256] ? __warn_printk+0x198/0x350 [ 1510.658002][T29256] ? __warn_printk+0x1a5/0x350 [ 1510.662754][T29256] ? debug_print_object+0x1a1/0x2b0 [ 1510.667942][T29256] ? __pfx_hci_devcd_timeout+0x10/0x10 [ 1510.673387][T29256] ? trace_irq_enable.constprop.0+0xd4/0x120 [ 1510.679357][T29256] debug_check_no_obj_freed+0x4b7/0x600 [ 1510.684889][T29256] ? __pfx_debug_check_no_obj_freed+0x10/0x10 [ 1510.690947][T29256] ? rcu_is_watching+0x12/0xc0 [ 1510.695695][T29256] ? kmem_cache_free+0x2d1/0x4d0 [ 1510.700622][T29256] ? kfree_skbmem+0x1a4/0x1f0 [ 1510.705283][T29256] kfree+0x28f/0x4d0 [ 1510.709163][T29256] ? hci_release_dev+0x4d8/0x600 [ 1510.714100][T29256] hci_release_dev+0x4d8/0x600 [ 1510.718853][T29256] ? __pfx_hci_release_dev+0x10/0x10 [ 1510.724125][T29256] ? rcu_is_watching+0x12/0xc0 [ 1510.728871][T29256] ? kfree+0x24f/0x4d0 [ 1510.732929][T29256] bt_host_release+0x6a/0xb0 [ 1510.737501][T29256] ? __pfx_bt_host_release+0x10/0x10 [ 1510.742765][T29256] device_release+0xa1/0x240 [ 1510.747341][T29256] kobject_put+0x1e7/0x5a0 [ 1510.751738][T29256] ? __pfx_vhci_release+0x10/0x10 [ 1510.756750][T29256] put_device+0x1f/0x30 [ 1510.760891][T29256] vhci_release+0x81/0xf0 [ 1510.765225][T29256] __fput+0x3ff/0xb70 [ 1510.769191][T29256] task_work_run+0x14d/0x240 [ 1510.773775][T29256] ? __pfx_task_work_run+0x10/0x10 [ 1510.778878][T29256] do_exit+0x86c/0x2bd0 [ 1510.783027][T29256] ? do_raw_spin_lock+0x12c/0x2b0 [ 1510.788041][T29256] ? __pfx_do_exit+0x10/0x10 [ 1510.792625][T29256] ? cgroup_update_frozen_flag+0x107/0x210 [ 1510.798427][T29256] ? get_signal+0x1d05/0x26d0 [ 1510.803091][T29256] ? rcu_is_watching+0x12/0xc0 [ 1510.807837][T29256] do_group_exit+0xd3/0x2a0 [ 1510.812330][T29256] get_signal+0x2673/0x26d0 [ 1510.816819][T29256] ? hrtimer_nanosleep+0x187/0x380 [ 1510.821920][T29256] ? __pfx_get_signal+0x10/0x10 [ 1510.826755][T29256] ? __pfx_hrtimer_wakeup+0x10/0x10 [ 1510.831945][T29256] arch_do_signal_or_restart+0x8f/0x790 [ 1510.837474][T29256] ? __pfx_arch_do_signal_or_restart+0x10/0x10 [ 1510.843620][T29256] ? __pfx___x64_sys_clock_nanosleep+0x10/0x10 [ 1510.849765][T29256] exit_to_user_mode_loop+0x84/0x110 [ 1510.855041][T29256] do_syscall_64+0x3f6/0x490 [ 1510.859626][T29256] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 1510.865502][T29256] RIP: 0033:0x7f01f61c11e5 [ 1510.869904][T29256] Code: Unable to access opcode bytes at 0x7f01f61c11bb. [ 1510.876903][T29256] RSP: 002b:00007f01f6f25f80 EFLAGS: 00000293 ORIG_RAX: 00000000000000e6 [ 1510.885386][T29256] RAX: fffffffffffffdfc RBX: 00007f01f63b6160 RCX: 00007f01f61c11e5 [ 1510.893340][T29256] RDX: 00007f01f6f25fc0 RSI: 0000000000000000 RDI: 0000000000000000 [ 1510.901291][T29256] RBP: 00007f01f6210b39 R08: 0000000000000000 R09: 0000000000000000 [ 1510.909245][T29256] R10: 0000000000000000 R11: 0000000000000293 R12: 0000000000000000 [ 1510.917195][T29256] R13: 0000000000000000 R14: 00007f01f63b6160 R15: 00007ffe7d025258 [ 1510.925150][T29256] [ 1510.928207][T29256] Kernel Offset: disabled [ 1510.932518][T29256] Rebooting in 86400 seconds..