• Eric W. Biederman's avatar
    userns: Stop oopsing in key_change_session_keyring · ba0e3427
    Eric W. Biederman authored
    Dave Jones <davej@redhat.com> writes:
    > Just hit this on Linus' current tree.
    >
    > [   89.621770] BUG: unable to handle kernel NULL pointer dereference at 00000000000000c8
    > [   89.623111] IP: [<ffffffff810784b0>] commit_creds+0x250/0x2f0
    > [   89.624062] PGD 122bfd067 PUD 122bfe067 PMD 0
    > [   89.624901] Oops: 0000 [#1] PREEMPT SMP
    > [   89.625678] Modules linked in: caif_socket caif netrom bridge hidp 8021q garp stp mrp rose llc2 af_rxrpc phonet af_key binfmt_misc bnep l2tp_ppp can_bcm l2tp_core pppoe pppox can_raw scsi_transport_iscsi ppp_generic slhc nfnetlink can ipt_ULOG ax25 decnet irda nfc rds x25 crc_ccitt appletalk atm ipx p8023 psnap p8022 llc lockd sunrpc ip6t_REJECT nf_conntrack_ipv6 nf_defrag_ipv6 xt_conntrack nf_conntrack ip6table_filter ip6_tables btusb bluetooth snd_hda_codec_realtek snd_hda_intel snd_hda_codec snd_pcm vhost_net snd_page_alloc snd_timer tun macvtap usb_debug snd rfkill microcode macvlan edac_core pcspkr serio_raw kvm_amd s...
    ba0e3427
process_keys.c 20.2 KB