last executing test programs: 451.923306ms ago: executing program 1 (id=2): mkdirat(0xffffffffffffff9c, &(0x7f0000000000)='./config\x00', 0x1ff) mount(0x0, &(0x7f0000000000)='./config\x00', &(0x7f0000000040)='configfs\x00', 0x0, 0x0) mkdirat(0xffffffffffffff9c, &(0x7f0000000080)='./dev\x00', 0x1ff) mount(0x0, &(0x7f0000000080)='./dev\x00', &(0x7f00000000c0)='devtmpfs\x00', 0x0, 0x0) mkdirat(0xffffffffffffff9c, &(0x7f0000000100)='./config/nullb/nullb1\x00', 0x1ff) r0 = openat(0xffffffffffffff9c, &(0x7f0000000140)='./config/nullb/nullb1/zoned\x00', 0x1, 0x0) write(r0, &(0x7f0000000180)='1\n', 0x2) close(r0) r1 = openat(0xffffffffffffff9c, &(0x7f00000001c0)='./config/nullb/nullb1/power\x00', 0x1, 0x0) write(r1, &(0x7f0000000200)='1\n', 0x2) close(r1) mkdirat(0xffffffffffffff9c, &(0x7f0000000300)='./config/nvmet/subsystems/testsubsys\x00', 0x1ff) r2 = openat(0xffffffffffffff9c, &(0x7f0000000380)='./config/nvmet/subsystems/testsubsys/attr_allow_any_host\x00', 0x1, 0x0) write(r2, &(0x7f0000000400)='1\n', 0x2) close(r2) r3 = openat(0xffffffffffffff9c, &(0x7f00000004c0)='./config/nvmet/subsystems/testsubsys/namespaces/1/device_path\x00', 0x1, 0x0) write(r3, &(0x7f0000000540)='/dev/n', 0x6) close(r3) r4 = openat(0xffffffffffffff9c, &(0x7f0000000580)='./config/nvmet/subsystems/testsubsys/namespaces/1/enable\x00', 0x1, 0x0) write(r4, &(0x7f0000000600)='1\n', 0x2) close(r4) mkdirat(0xffffffffffffff9c, &(0x7f0000000640)='./config/nvmet/ports/1\x00', 0x1ff) r5 = openat(0xffffffffffffff9c, &(0x7f00000006c0)='./config/nvmet/ports/1/addr_trtype\x00', 0x1, 0x0) write(r5, &(0x7f0000000740)='loop\n', 0x5) symlinkat(&(0x7f0000000780)='./config/nvmet/subsystems/testsubsys\x00', 0xffffffffffffff9c, &(0x7f0000000800)='./config/nvmet/ports/1/subsystems/testsubsys\x00') r6 = openat$nvme_fabrics(0xffffffffffffff9c, &(0x7f0000000880), 0x2, 0x0) write(r6, &(0x7f0000000900)='transport=loop,nqn=testsubsys\n', 0x1e) close(r6) nanosleep(&(0x7f0000000940)={0x0, 0x1dcd6500}, 0x0) 293.416316ms ago: executing program 2 (id=3): mkdirat(0xffffffffffffff9c, &(0x7f0000000000)='./proc\x00', 0x1ff) mount(&(0x7f0000000040)=@filename='none\x00', &(0x7f0000000000)='./proc\x00', &(0x7f0000000080)='proc\x00', 0x0, 0x0) 249.572975ms ago: executing program 3 (id=4): mkdirat(0xffffffffffffff9c, &(0x7f0000000000)='./sys\x00', 0x1ff) mount(0x0, &(0x7f0000000040)='./sys\x00', &(0x7f0000000080)='sysfs\x00', 0x0, 0x0) mkdirat(0xffffffffffffff9c, &(0x7f00000000c0)='./dev\x00', 0x1ff) mount(0x0, &(0x7f0000000100)='./dev\x00', &(0x7f0000000140)='devtmpfs\x00', 0x0, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000000200)='./f0\x00', 0x42, 0x180) ftruncate(r0, 0x8000000) r1 = openat(0xffffffffffffff9c, &(0x7f0000000240)='./f1\x00', 0x42, 0x180) ftruncate(r1, 0x8000000) r2 = syz_open_dev$loop(0x0, 0x0, 0x2) ioctl$LOOP_SET_FD(r2, 0x4c00, r0) r3 = syz_open_dev$loop(&(0x7f00000002c0), 0x1, 0x2) ioctl$LOOP_SET_FD(r3, 0x4c00, r1) r4 = openat(0xffffffffffffff9c, 0x0, 0x1, 0x0) write(r4, &(0x7f0000000340)='md0\n', 0x4) r5 = openat(0xffffffffffffff9c, &(0x7f0000000380)='./dev/md0\x00', 0x4002, 0x0) ioctl(r5, 0x40480923, &(0x7f0000000400)="00000000000000000000000000000000010000000000020002000000020000000000000001000000000000000100"/68) ioctl(r5, 0x40140921, &(0x7f0000000480)="0000000007000000000000000000000006000000") ioctl(r5, 0x40140921, &(0x7f00000004a0)="0100000007000000010000000100000006000000") ioctl(r5, 0x127f, &(0x7f0000000600)="00000000000000000000000500000000") 215.503933ms ago: executing program 0 (id=1): mkdirat(0xffffffffffffff9c, &(0x7f0000000000)='./sys\x00', 0x1ff) mount(0x0, &(0x7f0000000080)='./sys\x00', &(0x7f00000000c0)='sysfs\x00', 0x0, 0x0) r0 = openat$dir(0xffffffffffffff9c, &(0x7f0000000100)='./sys/bus/pci/devices/0000:00:01.0\x00', 0x0, 0x0) r1 = openat(r0, &(0x7f0000000200)='driver/unbind\x00', 0x1, 0x0) write(r1, &(0x7f0000000300)='0000:00:01.0\x00', 0xd) r2 = openat(r0, &(0x7f0000000400)='driver_override\x00', 0x1, 0x0) write(r2, &(0x7f0000000500)='e1000\x00', 0x6) r3 = openat$dir(0xffffffffffffff9c, &(0x7f0000000600)='./sys/bus/pci/drivers/e1000\x00', 0x0, 0x0) r4 = openat(r3, &(0x7f0000000700)='bind\x00', 0x1, 0x0) write(r4, &(0x7f0000000800)='0000:00:01.0\x00', 0xd) 137.759266ms ago: executing program 2 (id=5): mkdirat(0xffffffffffffff9c, &(0x7f0000000040)='./proc\x00', 0x1ff) mount(&(0x7f0000000080), &(0x7f00000000c0)='./proc\x00', &(0x7f0000000100)='proc\x00', 0x0, 0x0) mkdirat(0xffffffffffffff9c, &(0x7f0000000140)='./nfsd\x00', 0x1ff) mount(&(0x7f0000000180), &(0x7f00000001c0)='./nfsd\x00', &(0x7f0000000200)='nfsd\x00', 0x0, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f00000003c0)='./proc/net/rpc/nfsd.export/channel\x00', 0x2, 0x0) write(r0, &(0x7f0000000400)='localhost / 2147483647 131072 0 0 0\n', 0x24) 137.518384ms ago: executing program 2 (id=6): mkdirat(0xffffffffffffff9c, &(0x7f0000000000)='./sys\x00', 0x1ff) mount(&(0x7f0000000040)=@filename='none\x00', &(0x7f0000000080)='./sys\x00', &(0x7f00000000c0)='sysfs\x00', 0x0, 0x0) openat(0xffffffffffffff9c, &(0x7f0000000100)='./file0\x00', 0x1, 0x0) openat(0xffffffffffffff9c, &(0x7f0000000140)='./file0\x00', 0x1, 0x0) openat(0xffffffffffffff9c, &(0x7f0000000180)='./file0\x00', 0x1, 0x0) 137.41208ms ago: executing program 3 (id=7): mkdirat(0xffffffffffffff9c, &(0x7f0000000000)='./nfsd\x00', 0x1ff) mount(0x0, &(0x7f0000000000)='./nfsd\x00', &(0x7f0000000080)='nfsd\x00', 0x0, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000000200)='./nfsd/portlist\x00', 0x2, 0x0) write(r0, &(0x7f0000000240)='tcp 2049\n', 0x9) read(r0, &(0x7f0000000240), 0x100) close(r0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000280)='./nfsd/threads\x00', 0x2, 0x0) write(r1, &(0x7f00000002c0)='1\n', 0x2) close(r1) 58.232981ms ago: executing program 2 (id=8): r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nfc(&(0x7f0000000000), r0) sendmsg$NFC_CMD_DEV_UP(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000180)={0x1c, r1, 0x1, 0x0, 0x0, {}, [@NFC_ATTR_DEVICE_INDEX={0x8}]}, 0x1c}}, 0x0) 0s ago: executing program 2 (id=9): r0 = openat$ublk_ctrl(0xffffffffffffff9c, &(0x7f0000000000), 0x2, 0x0) r1 = syz_ublk_setup_io_uring(0x20, &(0x7f0000000040), &(0x7f00000000c0)=0x0, &(0x7f0000000100)=0x0, &(0x7f0000000140)=0x0) syz_io_uring_submit$UBLK(r2, r3, r4, &(0x7f0000000600)=@ublk_set_params_sqe={0x2e, 0x0, 0x0, r0, 0xc0207508, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', {0x0, 0xffff, 0x30, &(0x7f0000000680)={0x30, 0x1, {0x0, 0x9, 0xc, 0xc, 0x9, 0x8}}}}) io_uring_enter(r1, 0x1, 0x1, 0x1, 0x0, 0x0) syz_io_uring_complete(r2, r3) r5 = syz_open_dev$ublk_chdev(&(0x7f0000002000), 0x0, 0x2) syz_ublk_setup_queues(r5, 0x0, 0x0, &(0x7f0000000800), 0x1, &(0x7f0000000900)={0x2e, 0x0, 0x0, r5, 0xc0107520, 0x0, 0x0, 0x0, 0x0, {}, 0x0, 0x0, '\x00', {0x0, 0x0, 0x0, &(0x7f0000000a00)=@buf_4k}}, &(0x7f0000000b00)) nanosleep(&(0x7f0000000180)={0x5}, &(0x7f00000001c0)) r6 = getpid() syz_io_uring_submit$UBLK(r2, r3, r4, &(0x7f0000000c00)=@ublk_start_dev_sqe={0x2e, 0x0, 0x0, r0, 0xc0207506, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', {0x0, 0xffff, 0x0, 0x0, r6}}) io_uring_enter(r1, 0x1, 0x1, 0x1, 0x0, 0x0) nanosleep(&(0x7f0000000280)={0x5}, &(0x7f00000002c0)) syz_open_dev$ublk_bdev(&(0x7f0000003000), 0x0, 0x0) kernel console output (not intermixed with test programs): Warning: Permanently added '[localhost]:30102' (ED25519) to the list of known hosts. [ 39.860999][ T43] kauditd_printk_skb: 17 callbacks suppressed [ 39.861013][ T43] audit: type=1400 audit(1789415524.888:138): avc: denied { name_bind } for pid=5716 comm="sshd-session" src=30000 scontext=system_u:system_r:sshd_t tcontext=system_u:object_r:unreserved_port_t tclass=tcp_socket permissive=1 [ 39.887049][ T43] audit: type=1400 audit(1789415524.918:139): avc: denied { execute } for pid=5717 comm="sh" name="syz-executor" dev="sda1" ino=2020 scontext=root:sysadm_r:sysadm_t tcontext=root:object_r:etc_runtime_t tclass=file permissive=1 [ 39.887275][ T43] audit: type=1400 audit(1789415524.918:140): avc: denied { execute_no_trans } for pid=5717 comm="sh" path="/syz-executor" dev="sda1" ino=2020 scontext=root:sysadm_r:sysadm_t tcontext=root:object_r:etc_runtime_t tclass=file permissive=1 [ 42.076610][ T43] audit: type=1400 audit(1789415527.108:141): avc: denied { mounton } for pid=5717 comm="syz-executor" path="/syzcgroup/unified" dev="sda1" ino=2022 scontext=root:sysadm_r:sysadm_t tcontext=root:object_r:root_t tclass=dir permissive=1 [ 42.078298][ T43] audit: type=1400 audit(1789415527.108:142): avc: denied { mount } for pid=5717 comm="syz-executor" name="/" dev="cgroup2" ino=1 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:cgroup_t tclass=filesystem permissive=1 [ 42.080325][ T5717] cgroup: Unknown subsys name 'net' [ 42.081435][ T43] audit: type=1400 audit(1789415527.108:143): avc: denied { unmount } for pid=5717 comm="syz-executor" scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:cgroup_t tclass=filesystem permissive=1 [ 42.199095][ T5717] cgroup: Unknown subsys name 'cpuset' [ 42.202251][ T5717] cgroup: Unknown subsys name 'rlimit' [ 42.356390][ T43] audit: type=1400 audit(1789415527.388:144): avc: denied { setattr } for pid=5717 comm="syz-executor" name="raw-gadget" dev="devtmpfs" ino=848 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:device_t tclass=chr_file permissive=1 [ 42.356865][ T43] audit: type=1400 audit(1789415527.388:145): avc: denied { create } for pid=5717 comm="syz-executor" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=netlink_generic_socket permissive=1 [ 42.356895][ T43] audit: type=1400 audit(1789415527.388:146): avc: denied { write } for pid=5717 comm="syz-executor" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=netlink_generic_socket permissive=1 [ 42.357181][ T43] audit: type=1400 audit(1789415527.388:147): avc: denied { read } for pid=5717 comm="syz-executor" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=netlink_generic_socket permissive=1 [ 42.419001][ T5724] SELinux: Context root:object_r:swapfile_t is not valid (left unmapped). Setting up swapspace version 1, size = 127995904 bytes [ 43.074141][ T5717] Adding 124996k swap on ./swap-file. Priority:0 extents:1 across:124996k [ 46.418076][ T43] kauditd_printk_skb: 10 callbacks suppressed [ 46.418088][ T43] audit: type=1400 audit(1789415531.448:158): avc: denied { execmem } for pid=5725 comm="syz-executor" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=process permissive=1 [ 46.578804][ T43] audit: type=1400 audit(1789415531.608:159): avc: denied { create } for pid=5729 comm="syz-executor" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=bluetooth_socket permissive=1 [ 46.579211][ T43] audit: type=1400 audit(1789415531.608:160): avc: denied { read write } for pid=5729 comm="syz-executor" name="vhci" dev="devtmpfs" ino=1290 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:vhost_device_t tclass=chr_file permissive=1 [ 46.579600][ T43] audit: type=1400 audit(1789415531.608:161): avc: denied { open } for pid=5729 comm="syz-executor" path="/dev/vhci" dev="devtmpfs" ino=1290 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:vhost_device_t tclass=chr_file permissive=1 [ 46.586726][ T43] audit: type=1400 audit(1789415531.618:162): avc: denied { ioctl } for pid=5730 comm="syz-executor" path="socket:[7560]" dev="sockfs" ino=7560 ioctlcmd=0x48c9 scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=bluetooth_socket permissive=1 [ 46.607238][ T5732] Bluetooth: hci0: unexpected cc 0x0c03 length: 249 > 1 [ 46.608201][ T5736] Bluetooth: hci1: unexpected cc 0x0c03 length: 249 > 1 [ 46.610753][ T5738] Bluetooth: hci1: unexpected cc 0x1003 length: 249 > 9 [ 46.611201][ T5732] Bluetooth: hci0: unexpected cc 0x1003 length: 249 > 9 [ 46.611756][ T5732] Bluetooth: hci1: unexpected cc 0x1001 length: 249 > 9 [ 46.612172][ T5742] Bluetooth: hci2: unexpected cc 0x0c03 length: 249 > 1 [ 46.612351][ T5739] Bluetooth: hci0: unexpected cc 0x1001 length: 249 > 9 [ 46.613761][ T5739] Bluetooth: hci2: unexpected cc 0x1003 length: 249 > 9 [ 46.614694][ T5732] Bluetooth: hci2: unexpected cc 0x1001 length: 249 > 9 [ 46.614753][ T5739] Bluetooth: hci1: unexpected cc 0x0c23 length: 249 > 4 [ 46.614947][ T5742] Bluetooth: hci0: unexpected cc 0x0c23 length: 249 > 4 [ 46.615613][ T5742] Bluetooth: hci1: unexpected cc 0x0c38 length: 249 > 2 [ 46.615773][ T5742] Bluetooth: hci0: unexpected cc 0x0c38 length: 249 > 2 [ 46.616970][ T5732] Bluetooth: hci2: unexpected cc 0x0c23 length: 249 > 4 [ 46.618751][ T5739] Bluetooth: hci2: unexpected cc 0x0c38 length: 249 > 2 [ 46.620814][ T5088] Bluetooth: hci3: unexpected cc 0x0c03 length: 249 > 1 [ 46.623517][ T43] audit: type=1400 audit(1789415531.648:163): avc: denied { read } for pid=5729 comm="syz-executor" dev="nsfs" ino=4026531833 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:nsfs_t tclass=file permissive=1 [ 46.623530][ T5736] Bluetooth: hci3: unexpected cc 0x1003 length: 249 > 9 [ 46.624200][ T5736] Bluetooth: hci3: unexpected cc 0x1001 length: 249 > 9 [ 46.628969][ T43] audit: type=1400 audit(1789415531.658:164): avc: denied { open } for pid=5729 comm="syz-executor" path="net:[4026531833]" dev="nsfs" ino=4026531833 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:nsfs_t tclass=file permissive=1 [ 46.630932][ T43] audit: type=1400 audit(1789415531.658:165): avc: denied { mounton } for pid=5729 comm="syz-executor" path="/" dev="sda1" ino=2 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:root_t tclass=dir permissive=1 [ 46.637631][ T5736] Bluetooth: hci3: unexpected cc 0x0c23 length: 249 > 4 [ 46.637649][ T43] audit: type=1400 audit(1789415531.668:166): avc: denied { module_request } for pid=5737 comm="syz-executor" kmod="netdev-nr0" scontext=root:sysadm_r:sysadm_t tcontext=system_u:system_r:kernel_t tclass=system permissive=1 [ 46.637791][ T43] audit: type=1400 audit(1789415531.668:167): avc: denied { module_request } for pid=5729 comm="syz-executor" kmod="netdev-nr2" scontext=root:sysadm_r:sysadm_t tcontext=system_u:system_r:kernel_t tclass=system permissive=1 [ 46.639414][ T5736] Bluetooth: hci3: unexpected cc 0x0c38 length: 249 > 2 [ 47.191482][ T5730] bridge0: port 1(bridge_slave_0) entered blocking state [ 47.191972][ T5730] bridge0: port 1(bridge_slave_0) entered disabled state [ 47.192034][ T5730] bridge_slave_0: entered allmulticast mode [ 47.193026][ T5730] bridge_slave_0: entered promiscuous mode [ 47.214436][ T5730] bridge0: port 2(bridge_slave_1) entered blocking state [ 47.214482][ T5730] bridge0: port 2(bridge_slave_1) entered disabled state [ 47.214539][ T5730] bridge_slave_1: entered allmulticast mode [ 47.215272][ T5730] bridge_slave_1: entered promiscuous mode [ 47.257793][ T5730] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 47.279117][ T5730] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 47.357742][ T5730] team0: Port device team_slave_0 added [ 47.360327][ T5730] team0: Port device team_slave_1 added [ 47.369907][ T5737] bridge0: port 1(bridge_slave_0) entered blocking state [ 47.369970][ T5737] bridge0: port 1(bridge_slave_0) entered disabled state [ 47.370021][ T5737] bridge_slave_0: entered allmulticast mode [ 47.370718][ T5737] bridge_slave_0: entered promiscuous mode [ 47.382768][ T5729] bridge0: port 1(bridge_slave_0) entered blocking state [ 47.382842][ T5729] bridge0: port 1(bridge_slave_0) entered disabled state [ 47.382926][ T5729] bridge_slave_0: entered allmulticast mode [ 47.384161][ T5729] bridge_slave_0: entered promiscuous mode [ 47.401422][ T5737] bridge0: port 2(bridge_slave_1) entered blocking state [ 47.401501][ T5737] bridge0: port 2(bridge_slave_1) entered disabled state [ 47.401623][ T5737] bridge_slave_1: entered allmulticast mode [ 47.402955][ T5737] bridge_slave_1: entered promiscuous mode [ 47.406627][ T5741] bridge0: port 1(bridge_slave_0) entered blocking state [ 47.406698][ T5741] bridge0: port 1(bridge_slave_0) entered disabled state [ 47.406790][ T5741] bridge_slave_0: entered allmulticast mode [ 47.408277][ T5741] bridge_slave_0: entered promiscuous mode [ 47.410179][ T5729] bridge0: port 2(bridge_slave_1) entered blocking state [ 47.410292][ T5729] bridge0: port 2(bridge_slave_1) entered disabled state [ 47.410380][ T5729] bridge_slave_1: entered allmulticast mode [ 47.412457][ T5729] bridge_slave_1: entered promiscuous mode [ 47.422138][ T5730] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 47.422148][ T5730] batman_adv: batadv0: The MTU of interface batadv_slave_0 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1532 would solve the problem. [ 47.422160][ T5730] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 47.430310][ T5741] bridge0: port 2(bridge_slave_1) entered blocking state [ 47.430383][ T5741] bridge0: port 2(bridge_slave_1) entered disabled state [ 47.430474][ T5741] bridge_slave_1: entered allmulticast mode [ 47.431747][ T5741] bridge_slave_1: entered promiscuous mode [ 47.439918][ T5730] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 47.439927][ T5730] batman_adv: batadv0: The MTU of interface batadv_slave_1 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1532 would solve the problem. [ 47.439940][ T5730] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 47.464190][ T5729] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 47.474686][ T5737] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 47.476758][ T5729] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 47.478246][ T5737] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 47.480597][ T5741] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 47.500185][ T5741] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 47.540946][ T5730] hsr_slave_0: entered promiscuous mode [ 47.541798][ T5730] hsr_slave_1: entered promiscuous mode [ 47.544458][ T5729] team0: Port device team_slave_0 added [ 47.546561][ T5737] team0: Port device team_slave_0 added [ 47.547731][ T5729] team0: Port device team_slave_1 added [ 47.581095][ T5737] team0: Port device team_slave_1 added [ 47.590888][ T5741] team0: Port device team_slave_0 added [ 47.623652][ T5741] team0: Port device team_slave_1 added [ 47.638014][ T5729] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 47.638031][ T5729] batman_adv: batadv0: The MTU of interface batadv_slave_0 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1532 would solve the problem. [ 47.638050][ T5729] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 47.660235][ T5737] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 47.660250][ T5737] batman_adv: batadv0: The MTU of interface batadv_slave_0 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1532 would solve the problem. [ 47.660270][ T5737] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 47.667009][ T5729] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 47.667024][ T5729] batman_adv: batadv0: The MTU of interface batadv_slave_1 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1532 would solve the problem. [ 47.667044][ T5729] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 47.690600][ T5737] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 47.690611][ T5737] batman_adv: batadv0: The MTU of interface batadv_slave_1 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1532 would solve the problem. [ 47.690624][ T5737] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 47.708627][ T5741] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 47.708642][ T5741] batman_adv: batadv0: The MTU of interface batadv_slave_0 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1532 would solve the problem. [ 47.708662][ T5741] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 47.723907][ T5741] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 47.723921][ T5741] batman_adv: batadv0: The MTU of interface batadv_slave_1 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1532 would solve the problem. [ 47.723942][ T5741] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 47.769447][ T5729] hsr_slave_0: entered promiscuous mode [ 47.769898][ T5729] hsr_slave_1: entered promiscuous mode [ 47.770213][ T5729] debugfs: 'hsr0' already exists in 'hsr' [ 47.770261][ T5729] Cannot create hsr debugfs directory [ 47.805840][ T5737] hsr_slave_0: entered promiscuous mode [ 47.806753][ T5737] hsr_slave_1: entered promiscuous mode [ 47.807199][ T5737] debugfs: 'hsr0' already exists in 'hsr' [ 47.807213][ T5737] Cannot create hsr debugfs directory [ 47.816956][ T5741] hsr_slave_0: entered promiscuous mode [ 47.817415][ T5741] hsr_slave_1: entered promiscuous mode [ 47.817892][ T5741] debugfs: 'hsr0' already exists in 'hsr' [ 47.817904][ T5741] Cannot create hsr debugfs directory [ 47.897234][ T5730] netdevsim netdevsim1 netdevsim0: renamed from eth0 [ 47.904108][ T5730] 8021q: adding VLAN 0 to HW filter on device netdevsim0 [ 47.929470][ T5730] netdevsim netdevsim1 netdevsim1: renamed from eth1 [ 47.931706][ T5730] 8021q: adding VLAN 0 to HW filter on device netdevsim1 [ 47.964837][ T5730] netdevsim netdevsim1 netdevsim2: renamed from eth2 [ 47.967257][ T5730] 8021q: adding VLAN 0 to HW filter on device netdevsim2 [ 47.989277][ T5730] netdevsim netdevsim1 netdevsim3: renamed from eth3 [ 47.991996][ T5730] 8021q: adding VLAN 0 to HW filter on device netdevsim3 [ 48.066150][ T5730] bridge0: port 2(bridge_slave_1) entered blocking state [ 48.066507][ T5730] bridge0: port 2(bridge_slave_1) entered forwarding state [ 48.066881][ T5730] bridge0: port 1(bridge_slave_0) entered blocking state [ 48.066968][ T5730] bridge0: port 1(bridge_slave_0) entered forwarding state [ 48.104443][ T5729] netdevsim netdevsim2 netdevsim0: renamed from eth0 [ 48.109815][ T5729] 8021q: adding VLAN 0 to HW filter on device netdevsim0 [ 48.112928][ T72] bridge0: port 1(bridge_slave_0) entered disabled state [ 48.113736][ T72] bridge0: port 2(bridge_slave_1) entered disabled state [ 48.131156][ T5729] netdevsim netdevsim2 netdevsim1: renamed from eth1 [ 48.133635][ T5729] 8021q: adding VLAN 0 to HW filter on device netdevsim1 [ 48.134116][ T5729] netdevsim netdevsim2 netdevsim2: renamed from eth2 [ 48.137809][ T5729] 8021q: adding VLAN 0 to HW filter on device netdevsim2 [ 48.142705][ T5729] netdevsim netdevsim2 netdevsim3: renamed from eth3 [ 48.146944][ T5729] 8021q: adding VLAN 0 to HW filter on device netdevsim3 [ 48.204337][ T5741] netdevsim netdevsim3 netdevsim0: renamed from eth0 [ 48.208176][ T5741] 8021q: adding VLAN 0 to HW filter on device netdevsim0 [ 48.210929][ T5741] netdevsim netdevsim3 netdevsim1: renamed from eth1 [ 48.216576][ T5741] 8021q: adding VLAN 0 to HW filter on device netdevsim1 [ 48.217384][ T5741] netdevsim netdevsim3 netdevsim2: renamed from eth2 [ 48.219062][ T5741] 8021q: adding VLAN 0 to HW filter on device netdevsim2 [ 48.219431][ T5741] netdevsim netdevsim3 netdevsim3: renamed from eth3 [ 48.222003][ T5741] 8021q: adding VLAN 0 to HW filter on device netdevsim3 [ 48.247892][ T5730] 8021q: adding VLAN 0 to HW filter on device bond0 [ 48.292931][ T5737] netdevsim netdevsim0 netdevsim0: renamed from eth0 [ 48.296592][ T5737] 8021q: adding VLAN 0 to HW filter on device netdevsim0 [ 48.303248][ T5737] netdevsim netdevsim0 netdevsim1: renamed from eth1 [ 48.304894][ T5737] 8021q: adding VLAN 0 to HW filter on device netdevsim1 [ 48.307091][ T5730] 8021q: adding VLAN 0 to HW filter on device team0 [ 48.311220][ T5737] netdevsim netdevsim0 netdevsim2: renamed from eth2 [ 48.315807][ T5737] 8021q: adding VLAN 0 to HW filter on device netdevsim2 [ 48.316747][ T5737] netdevsim netdevsim0 netdevsim3: renamed from eth3 [ 48.321389][ T5737] 8021q: adding VLAN 0 to HW filter on device netdevsim3 [ 48.326513][ T221] bridge0: port 1(bridge_slave_0) entered blocking state [ 48.327012][ T221] bridge0: port 1(bridge_slave_0) entered forwarding state [ 48.348352][ T221] bridge0: port 2(bridge_slave_1) entered blocking state [ 48.348441][ T221] bridge0: port 2(bridge_slave_1) entered forwarding state [ 48.356375][ T5729] 8021q: adding VLAN 0 to HW filter on device bond0 [ 48.393501][ T5729] 8021q: adding VLAN 0 to HW filter on device team0 [ 48.435803][ T221] bridge0: port 1(bridge_slave_0) entered blocking state [ 48.435851][ T221] bridge0: port 1(bridge_slave_0) entered forwarding state [ 48.450503][ T221] bridge0: port 2(bridge_slave_1) entered blocking state [ 48.450551][ T221] bridge0: port 2(bridge_slave_1) entered forwarding state [ 48.455572][ T5741] 8021q: adding VLAN 0 to HW filter on device bond0 [ 48.476527][ T5741] 8021q: adding VLAN 0 to HW filter on device team0 [ 48.485767][ T72] bridge0: port 1(bridge_slave_0) entered blocking state [ 48.485846][ T72] bridge0: port 1(bridge_slave_0) entered forwarding state [ 48.505257][ T72] bridge0: port 2(bridge_slave_1) entered blocking state [ 48.505304][ T72] bridge0: port 2(bridge_slave_1) entered forwarding state [ 48.539242][ T5737] 8021q: adding VLAN 0 to HW filter on device bond0 [ 48.560442][ T5737] 8021q: adding VLAN 0 to HW filter on device team0 [ 48.563898][ T38] bridge0: port 1(bridge_slave_0) entered blocking state [ 48.564016][ T38] bridge0: port 1(bridge_slave_0) entered forwarding state [ 48.568411][ T38] bridge0: port 2(bridge_slave_1) entered blocking state [ 48.568474][ T38] bridge0: port 2(bridge_slave_1) entered forwarding state [ 48.657867][ T5732] Bluetooth: hci0: command tx timeout [ 48.657956][ T5732] Bluetooth: hci1: command tx timeout [ 48.658013][ T5732] Bluetooth: hci2: command tx timeout [ 48.658126][ T5736] Bluetooth: hci3: command tx timeout [ 48.738936][ T5730] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 48.768549][ T5729] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 48.780114][ T5730] veth0_vlan: entered promiscuous mode [ 48.783671][ T5741] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 48.784737][ T5730] veth1_vlan: entered promiscuous mode [ 48.820597][ T5729] veth0_vlan: entered promiscuous mode [ 48.822098][ T5730] veth0_macvtap: entered promiscuous mode [ 48.825372][ T5729] veth1_vlan: entered promiscuous mode [ 48.826950][ T5730] veth1_macvtap: entered promiscuous mode [ 48.837528][ T5737] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 48.847959][ T5741] veth0_vlan: entered promiscuous mode [ 48.854052][ T5730] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 48.860612][ T5741] veth1_vlan: entered promiscuous mode [ 48.865195][ T5730] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 48.886955][ T5831] netdevsim netdevsim1 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 48.895430][ T5729] veth0_macvtap: entered promiscuous mode [ 48.917226][ T5737] veth0_vlan: entered promiscuous mode [ 48.926695][ T5741] veth0_macvtap: entered promiscuous mode [ 48.928140][ T5729] veth1_macvtap: entered promiscuous mode [ 48.943272][ T5741] veth1_macvtap: entered promiscuous mode [ 48.948417][ T5737] veth1_vlan: entered promiscuous mode [ 48.954945][ T38] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 48.954966][ T38] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 48.977885][ T5729] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 48.981630][ T38] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 48.981648][ T38] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 48.982673][ T5741] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 48.987467][ T5729] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 48.992399][ T5741] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 49.010143][ T5737] veth0_macvtap: entered promiscuous mode [ 49.021961][ T5737] veth1_macvtap: entered promiscuous mode [ 49.041678][ T5730] soft_limit_in_bytes is deprecated and will be removed. Writing any value to this file has no effect. Please report your usecase to linux-mm@kvack.org if you depend on this functionality. [ 49.069371][ T5737] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 49.081057][ T5737] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 49.097174][ T38] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 49.097194][ T38] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 49.143627][ T38] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 49.143638][ T38] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 49.146409][ T5817] netdevsim netdevsim0 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 49.146433][ T5817] netdevsim netdevsim0 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 49.146451][ T5817] netdevsim netdevsim0 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 49.146468][ T5817] netdevsim netdevsim0 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 49.146509][ T5817] netdevsim netdevsim3 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 49.146529][ T5817] netdevsim netdevsim3 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 49.146546][ T5817] netdevsim netdevsim3 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 49.146563][ T5817] netdevsim netdevsim3 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 49.146580][ T5817] netdevsim netdevsim1 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 49.146623][ T5817] netdevsim netdevsim1 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 49.146642][ T5817] netdevsim netdevsim2 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 49.146659][ T5817] netdevsim netdevsim2 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 49.146701][ T5817] netdevsim netdevsim2 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 49.146719][ T5817] netdevsim netdevsim1 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 49.146737][ T5817] netdevsim netdevsim2 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 49.155215][ T55] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 49.155227][ T55] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 49.176762][ T5880] null_blk: nullb1: using native zone append [ 49.185475][ T55] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 49.185487][ T55] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 49.206202][ T55] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 49.206215][ T55] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 49.208268][ T5880] null_blk: disk nullb1 created [ 49.257065][ T55] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 49.257078][ T55] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 49.264190][ T72] nvmet: Created nvm controller 1 for subsystem testsubsys for NQN nqn.2014-08.org.nvmexpress:uuid:ef2a76e1-c19d-4d95-b1f0-1c5231ee9bd0. [ 49.288791][ T5880] nvme nvme0: creating 4 I/O queues. [ 49.308195][ T5880] nvme nvme0: new ctrl: "testsubsys" [ 49.371882][ T5891] loop1: detected capacity change from 0 to 262144 [ 49.400939][ T5892] Console: switching to colour dummy device 80x25 [ 49.515644][ T5897] svc: failed to register lockdv1 RPC service (errno 111). [ 49.515797][ T5897] lockd_up: makesock failed, error=-111 [ 49.800277][ T5898] e1000 0000:00:01.0 (unnamed net_device) (uninitialized): Unknown MAC Type [ 49.800362][ T5898] ------------[ cut here ]------------ [ 49.800370][ T5898] !is_ioremap_addr((void __force *)addr) [ 49.800377][ T5898] WARNING: arch/x86/mm/ioremap.c:460 at iounmap+0x64/0x240, CPU#2: syz.0.1/5898 [ 49.809808][ T5898] Modules linked in: [ 49.811260][ T5898] CPU: 2 UID: 0 PID: 5898 Comm: syz.0.1 Not tainted syzkaller #0 PREEMPT(full) [ 49.814066][ T5898] Hardware name: QEMU Standard PC (Q35 + ICH9, 2009), BIOS 1.16.3-debian-1.16.3-2 04/01/2014 [ 49.817265][ T5898] RIP: 0010:iounmap+0x64/0x240 [ 49.818778][ T5898] Code: df 48 89 ee e8 fd 3c 51 00 48 39 eb 72 16 e8 13 43 51 00 eb 28 cc cc cc 49 bc 00 00 00 00 00 00 32 00 eb 23 e8 fd 42 51 00 90 <0f> 0b 90 e8 f4 42 51 00 5b 5d 41 5c 41 5d c3 cc cc cc cc 49 bc 00 [ 49.824533][ T5898] RSP: 0018:ffffc900032b77d0 EFLAGS: 00010287 [ 49.826575][ T5898] RAX: 000000000002d565 RBX: 0000000000000000 RCX: ffffc9002544a000 [ 49.828930][ T5898] RDX: 0000000000080000 RSI: ffffffff81bada13 RDI: ffff88802e170000 [ 49.831356][ T5898] RBP: ffffc90000000000 R08: 0000000000000006 R09: 0000000000000000 [ 49.833845][ T5898] R10: ffffc90000000000 R11: 0000000000000001 R12: ffff88802b8a5430 [ 49.836343][ T5898] R13: ffff8880237180d0 R14: ffff88802371803e R15: ffff88802b8a4000 [ 49.838848][ T5898] FS: 00007f54c3a6b6c0(0000) GS:ffff8880d5d59000(0000) knlGS:0000000000000000 [ 49.841452][ T5898] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 49.843418][ T5898] CR2: 00007f86911eb840 CR3: 00000000591d9000 CR4: 0000000000352ef0 [ 49.845931][ T5898] Call Trace: [ 49.846991][ T5898] [ 49.847936][ T5898] e1000_probe+0x1400/0x2cf0 [ 49.849334][ T5898] ? do_raw_spin_lock+0x128/0x260 [ 49.850907][ T5898] ? __pfx_e1000_probe+0x10/0x10 [ 49.852378][ T5898] ? lockdep_count_backward_deps+0x1b0/0x200 [ 49.854205][ T5898] ? _raw_spin_unlock_irqrestore+0x52/0x80 [ 49.856128][ T5898] ? lockdep_hardirqs_on+0x7d/0x110 [ 49.858010][ T5898] ? _raw_spin_unlock_irqrestore+0x3b/0x80 [ 49.859755][ T5898] ? __pfx_e1000_probe+0x10/0x10 [ 49.861252][ T5898] local_pci_probe+0xdd/0x1b0 [ 49.862695][ T5898] pci_call_probe+0x176/0x800 [ 49.864111][ T5898] ? pci_match_device+0x147/0x7d0 [ 49.865624][ T5898] ? __pfx_pci_call_probe+0x10/0x10 [ 49.867241][ T5898] ? __pfx_pci_match_device+0x10/0x10 [ 49.868864][ T5898] ? pci_find_host_bridge+0x3c/0x80 [ 49.870463][ T5898] ? up_write+0x2dc/0x5b0 [ 49.871769][ T5898] pci_device_probe+0x25b/0x400 [ 49.873368][ T5898] ? __pfx_pci_device_probe+0x10/0x10 [ 49.874949][ T5898] ? kernfs_create_link+0x1bd/0x240 [ 49.876760][ T5898] ? sysfs_create_link+0x68/0xc0 [ 49.878321][ T5898] ? __pfx_pci_device_probe+0x10/0x10 [ 49.879973][ T5898] really_probe+0x241/0xa60 [ 49.881437][ T5898] __driver_probe_device+0x210/0x460 [ 49.883110][ T5898] device_driver_attach+0xd1/0x220 [ 49.884680][ T5898] bind_store+0xf4/0x190 [ 49.886105][ T5898] ? __pfx_bind_store+0x10/0x10 [ 49.887646][ T5898] drv_attr_store+0x74/0xb0 [ 49.889045][ T5898] ? __pfx_drv_attr_store+0x10/0x10 [ 49.890589][ T5898] sysfs_kf_write+0xf2/0x150 [ 49.891986][ T5898] kernfs_fop_write_iter+0x3e0/0x5f0 [ 49.893581][ T5898] ? __pfx_sysfs_kf_write+0x10/0x10 [ 49.895170][ T5898] vfs_write+0x6af/0x1050 [ 49.896568][ T5898] ? __pfx_kernfs_fop_write_iter+0x10/0x10 [ 49.898420][ T5898] ? __pfx_vfs_write+0x10/0x10 [ 49.899896][ T5898] ? find_held_lock+0x2b/0x80 [ 49.901415][ T5898] ksys_write+0x12a/0x250 [ 49.902801][ T5898] ? __pfx_ksys_write+0x10/0x10 [ 49.904297][ T5898] do_syscall_64+0x123/0x790 [ 49.905854][ T5898] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 49.907880][ T5898] RIP: 0033:0x7f54c2b9e159 [ 49.909279][ T5898] Code: ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 44 00 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 e8 ff ff ff f7 d8 64 89 01 48 [ 49.915240][ T5898] RSP: 002b:00007f54c3a6b028 EFLAGS: 00000246 ORIG_RAX: 0000000000000001 [ 49.917810][ T5898] RAX: ffffffffffffffda RBX: 00007f54c2e26090 RCX: 00007f54c2b9e159 [ 49.920236][ T5898] RDX: 000000000000000d RSI: 0000200000000800 RDI: 0000000000000007 [ 49.922718][ T5898] RBP: 00007f54c2c3503b R08: 0000000000000000 R09: 0000000000000000 [ 49.925119][ T5898] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 49.927671][ T5898] R13: 00007f54c2e26128 R14: 00007f54c2e26090 R15: 00007ffe52bcb618 [ 49.929997][ T5898] [ 49.930988][ T5898] Kernel panic - not syncing: kernel: panic_on_warn set ... [ 49.933225][ T5898] CPU: 2 UID: 0 PID: 5898 Comm: syz.0.1 Not tainted syzkaller #0 PREEMPT(full) [ 49.935921][ T5898] Hardware name: QEMU Standard PC (Q35 + ICH9, 2009), BIOS 1.16.3-debian-1.16.3-2 04/01/2014 [ 49.938821][ T5898] Call Trace: [ 49.939772][ T5898] [ 49.940614][ T5898] dump_stack_lvl+0x100/0x190 [ 49.942087][ T5898] vpanic+0x553/0x970 [ 49.943317][ T5898] ? __pfx_vpanic+0x10/0x10 [ 49.944704][ T5898] panic+0xd1/0xe0 [ 49.945852][ T5898] ? __pfx_panic+0x10/0x10 [ 49.947241][ T5898] check_panic_on_warn.cold+0x19/0x34 [ 49.948864][ T5898] ? iounmap+0x64/0x240 [ 49.950146][ T5898] __warn.cold+0x191/0x318 [ 49.951540][ T5898] __report_bug+0x30f/0x440 [ 49.952977][ T5898] ? iounmap+0x64/0x240 [ 49.954286][ T5898] ? __pfx___report_bug+0x10/0x10 [ 49.955798][ T5898] ? find_held_lock+0x2b/0x80 [ 49.957243][ T5898] ? mark_held_locks+0x40/0x70 [ 49.958682][ T5898] ? iounmap+0x64/0x240 [ 49.959940][ T5898] report_bug+0xb3/0x220 [ 49.961217][ T5898] ? iounmap+0x64/0x240 [ 49.962487][ T5898] handle_bug+0x16a/0x2a0 [ 49.963775][ T5898] exc_invalid_op+0x17/0x50 [ 49.965129][ T5898] asm_exc_invalid_op+0x1a/0x20 [ 49.966581][ T5898] RIP: 0010:iounmap+0x64/0x240 [ 49.967990][ T5898] Code: df 48 89 ee e8 fd 3c 51 00 48 39 eb 72 16 e8 13 43 51 00 eb 28 cc cc cc 49 bc 00 00 00 00 00 00 32 00 eb 23 e8 fd 42 51 00 90 <0f> 0b 90 e8 f4 42 51 00 5b 5d 41 5c 41 5d c3 cc cc cc cc 49 bc 00 [ 49.973781][ T5898] RSP: 0018:ffffc900032b77d0 EFLAGS: 00010287 [ 49.975957][ T5898] RAX: 000000000002d565 RBX: 0000000000000000 RCX: ffffc9002544a000 [ 49.978303][ T5898] RDX: 0000000000080000 RSI: ffffffff81bada13 RDI: ffff88802e170000 [ 49.980626][ T5898] RBP: ffffc90000000000 R08: 0000000000000006 R09: 0000000000000000 [ 49.983014][ T5898] R10: ffffc90000000000 R11: 0000000000000001 R12: ffff88802b8a5430 [ 49.985319][ T5898] R13: ffff8880237180d0 R14: ffff88802371803e R15: ffff88802b8a4000 [ 49.987686][ T5898] ? iounmap+0x63/0x240 [ 49.988950][ T5898] e1000_probe+0x1400/0x2cf0 [ 49.990356][ T5898] ? do_raw_spin_lock+0x128/0x260 [ 49.991895][ T5898] ? __pfx_e1000_probe+0x10/0x10 [ 49.993390][ T5898] ? lockdep_count_backward_deps+0x1b0/0x200 [ 49.995184][ T5898] ? _raw_spin_unlock_irqrestore+0x52/0x80 [ 49.996943][ T5898] ? lockdep_hardirqs_on+0x7d/0x110 [ 49.998519][ T5898] ? _raw_spin_unlock_irqrestore+0x3b/0x80 [ 50.000264][ T5898] ? __pfx_e1000_probe+0x10/0x10 [ 50.001793][ T5898] local_pci_probe+0xdd/0x1b0 [ 50.003228][ T5898] pci_call_probe+0x176/0x800 [ 50.004664][ T5898] ? pci_match_device+0x147/0x7d0 [ 50.006197][ T5898] ? __pfx_pci_call_probe+0x10/0x10 [ 50.007753][ T5898] ? __pfx_pci_match_device+0x10/0x10 [ 50.009362][ T5898] ? pci_find_host_bridge+0x3c/0x80 [ 50.010960][ T5898] ? up_write+0x2dc/0x5b0 [ 50.012274][ T5898] pci_device_probe+0x25b/0x400 [ 50.013760][ T5898] ? __pfx_pci_device_probe+0x10/0x10 [ 50.015382][ T5898] ? kernfs_create_link+0x1bd/0x240 [ 50.016948][ T5898] ? sysfs_create_link+0x68/0xc0 [ 50.018478][ T5898] ? __pfx_pci_device_probe+0x10/0x10 [ 50.020066][ T5898] really_probe+0x241/0xa60 [ 50.021479][ T5898] __driver_probe_device+0x210/0x460 [ 50.023084][ T5898] device_driver_attach+0xd1/0x220 [ 50.024635][ T5898] bind_store+0xf4/0x190 [ 50.025918][ T5898] ? __pfx_bind_store+0x10/0x10 [ 50.027379][ T5898] drv_attr_store+0x74/0xb0 [ 50.028736][ T5898] ? __pfx_drv_attr_store+0x10/0x10 [ 50.030271][ T5898] sysfs_kf_write+0xf2/0x150 [ 50.031649][ T5898] kernfs_fop_write_iter+0x3e0/0x5f0 [ 50.033233][ T5898] ? __pfx_sysfs_kf_write+0x10/0x10 [ 50.034808][ T5898] vfs_write+0x6af/0x1050 [ 50.036102][ T5898] ? __pfx_kernfs_fop_write_iter+0x10/0x10 [ 50.037862][ T5898] ? __pfx_vfs_write+0x10/0x10 [ 50.039301][ T5898] ? find_held_lock+0x2b/0x80 [ 50.040741][ T5898] ksys_write+0x12a/0x250 [ 50.042059][ T5898] ? __pfx_ksys_write+0x10/0x10 [ 50.043565][ T5898] do_syscall_64+0x123/0x790 [ 50.044970][ T5898] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 50.046761][ T5898] RIP: 0033:0x7f54c2b9e159 [ 50.048127][ T5898] Code: ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 44 00 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 e8 ff ff ff f7 d8 64 89 01 48 [ 50.053848][ T5898] RSP: 002b:00007f54c3a6b028 EFLAGS: 00000246 ORIG_RAX: 0000000000000001 [ 50.056355][ T5898] RAX: ffffffffffffffda RBX: 00007f54c2e26090 RCX: 00007f54c2b9e159 [ 50.058708][ T5898] RDX: 000000000000000d RSI: 0000200000000800 RDI: 0000000000000007 [ 50.061077][ T5898] RBP: 00007f54c2c3503b R08: 0000000000000000 R09: 0000000000000000 [ 50.063443][ T5898] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 50.065786][ T5898] R13: 00007f54c2e26128 R14: 00007f54c2e26090 R15: 00007ffe52bcb618 [ 50.068112][ T5898] [ 50.069668][ T5898] Kernel Offset: disabled [ 50.070996][ T5898] Rebooting in 86400 seconds..