last executing test programs: 1.015039906s ago: executing program 0 (id=1): mkdirat(0xffffffffffffff9c, &(0x7f0000000000)='./proc\x00', 0x1ff) mount(&(0x7f0000000040)=@filename='none\x00', &(0x7f0000000000)='./proc\x00', &(0x7f0000000080)='proc\x00', 0x0, 0x0) mkdirat(0xffffffffffffff9c, &(0x7f00000000c0)='./sys\x00', 0x1ff) mount(&(0x7f0000000040)=@filename='none\x00', &(0x7f00000000c0)='./sys\x00', &(0x7f0000000100)='sysfs\x00', 0x0, 0x0) mkdirat(0xffffffffffffff9c, &(0x7f0000000140)='./debug\x00', 0x1ff) mount(&(0x7f0000000040)=@filename='none\x00', &(0x7f0000000140)='./debug\x00', &(0x7f0000000180)='debugfs\x00', 0x0, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f00000001c0)='./proc/dynamic_debug/control\x00', 0x2, 0x0) write(r0, &(0x7f0000000200)='func pnp_add_resource +p\n', 0x19) r1 = openat(0xffffffffffffff9c, &(0x7f0000000300)='./debug/dynamic_debug/control\x00', 0x2, 0x0) write(r1, &(0x7f0000000200)='func pnp_add_resource +p\n', 0x19) r2 = openat(0xffffffffffffff9c, &(0x7f0000000340)='./file0\x00', 0x1, 0x0) write(r2, &(0x7f0000000380)='00:00\n', 0x6) r3 = openat(0xffffffffffffff9c, &(0x7f00000003c0)='./file0\x00', 0x1, 0x0) write(r3, &(0x7f0000000400)='00:01\n', 0x6) r4 = openat(0xffffffffffffff9c, &(0x7f0000000440)='./file0\x00', 0x1, 0x0) write(r4, &(0x7f0000000480)='00:02\n', 0x6) r5 = openat(0xffffffffffffff9c, &(0x7f00000004c0)='./file0\x00', 0x1, 0x0) write(r5, &(0x7f0000000500)='00:03\n', 0x6) r6 = openat(0xffffffffffffff9c, &(0x7f0000000540)='./file0\x00', 0x1, 0x0) write(r6, &(0x7f0000000380)='00:00\n', 0x6) write(r6, &(0x7f0000000400)='00:01\n', 0x6) write(r6, &(0x7f0000000480)='00:02\n', 0x6) write(r6, &(0x7f0000000500)='00:03\n', 0x6) r7 = openat(0xffffffffffffff9c, &(0x7f0000000580)='./file0\x00', 0x1, 0x0) write(r7, &(0x7f0000000380)='00:00\n', 0x6) write(r7, &(0x7f0000000400)='00:01\n', 0x6) write(r7, &(0x7f0000000480)='00:02\n', 0x6) write(r7, &(0x7f0000000500)='00:03\n', 0x6) r8 = openat(0xffffffffffffff9c, &(0x7f00000005c0)='./sys/bus/pnp/devices/00:00/resources\x00', 0x2, 0x0) write(r8, &(0x7f0000000600)='get\n', 0x4) write(r8, &(0x7f0000000640)='fill\n', 0x5) r9 = openat(0xffffffffffffff9c, &(0x7f0000000680)='./sys/bus/pnp/devices/00:01/resources\x00', 0x2, 0x0) write(r9, &(0x7f0000000600)='get\n', 0x4) write(r9, &(0x7f0000000640)='fill\n', 0x5) r10 = openat(0xffffffffffffff9c, &(0x7f00000006c0)='./sys/bus/pnp/devices/00:02/resources\x00', 0x2, 0x0) write(r10, &(0x7f0000000600)='get\n', 0x4) write(r10, &(0x7f0000000640)='fill\n', 0x5) r11 = openat(0xffffffffffffff9c, &(0x7f0000000700)='./sys/bus/pnp/devices/00:03/resources\x00', 0x2, 0x0) write(r11, &(0x7f0000000600)='get\n', 0x4) write(r11, &(0x7f0000000640)='fill\n', 0x5) 988.290203ms ago: executing program 1 (id=2): mkdirat(0xffffffffffffff9c, &(0x7f0000000000)='./sys\x00', 0x1ff) mount(0x0, &(0x7f0000000080)='./sys\x00', &(0x7f00000000c0)='sysfs\x00', 0x0, 0x0) chdir(&(0x7f0000000100)='./sys\x00') r0 = openat(0xffffffffffffff9c, &(0x7f0000000140)='bus/pci/devices/0000:00:00.0\x00', 0x0, 0x0) r1 = openat(r0, &(0x7f0000000180)='driver_override\x00', 0x1, 0x0) write(r1, &(0x7f00000001c0)='gve\x00', 0x4) r2 = openat(0xffffffffffffff9c, &(0x7f0000000200)='bus/pci/drivers/gve/bind\x00', 0x1, 0x0) write(r2, &(0x7f0000000240)='0000:00:00.0\x00', 0xd) 943.497963ms ago: executing program 2 (id=3): mkdirat(0xffffffffffffff9c, &(0x7f0000000000)='./sys\x00', 0x1ff) mount(&(0x7f0000000200)=@filename='none\x00', &(0x7f0000000000)='./sys\x00', &(0x7f0000000040)='sysfs\x00', 0x0, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000000080)='./sys/power/pm_test\x00', 0x1, 0x0) write(r0, &(0x7f00000000c0)='core\n\x00', 0x5) close(r0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./sys/power/state\x00', 0x1, 0x0) write(r1, &(0x7f0000000140)='mem\n\x00', 0x4) close(r1) r2 = openat(0xffffffffffffff9c, &(0x7f0000000180)='./sys/power/state\x00', 0x1, 0x0) write(r2, &(0x7f00000001c0)='disk\n\x00', 0x5) close(r2) 874.004101ms ago: executing program 0 (id=5): mkdirat(0xffffffffffffff9c, &(0x7f0000000000)='./config\x00', 0x1ff) mount(0x0, &(0x7f0000000000)='./config\x00', &(0x7f0000000040)='configfs\x00', 0x0, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./disk.img\x00', 0x42, 0x1b6) fallocate(r0, 0x0, 0x0, 0x1000000) close(r0) mkdirat(0xffffffffffffff9c, 0x0, 0x1ff) r1 = openat(0xffffffffffffff9c, &(0x7f0000000240)='./config/nvmet/subsystems/test/attr_allow_any_host\x00', 0x1, 0x0) write(r1, &(0x7f0000000280)='1', 0x1) close(r1) mkdirat(0xffffffffffffff9c, &(0x7f0000000300)='./config/nvmet/subsystems/test/namespaces/1\x00', 0x1ff) r2 = openat(0xffffffffffffff9c, &(0x7f0000000340)='./config/nvmet/subsystems/test/namespaces/1/device_path\x00', 0x1, 0x0) write(r2, &(0x7f0000000380)='./disk.img\x00', 0xb) close(r2) r3 = openat(0xffffffffffffff9c, &(0x7f00000003c0)='./config/nvmet/subsystems/test/namespaces/1/buffered_io\x00', 0x1, 0x0) write(r3, &(0x7f00000003e0)='1', 0x1) close(r3) r4 = openat(0xffffffffffffff9c, &(0x7f0000000400)='./config/nvmet/subsystems/test/namespaces/1/enable\x00', 0x1, 0x0) write(r4, &(0x7f0000000420)='1', 0x1) close(r4) mkdirat(0xffffffffffffff9c, &(0x7f0000000480)='./config/nvmet/ports/1\x00', 0x1ff) r5 = openat(0xffffffffffffff9c, &(0x7f00000004c0)='./config/nvmet/ports/1/addr_trtype\x00', 0x1, 0x0) write(r5, &(0x7f0000000500)='loop', 0x4) r6 = openat$nvme_fabrics(0xffffffffffffff9c, &(0x7f0000000600), 0x2, 0x0) write(r6, &(0x7f0000000640)='transport=loop,nqn=test', 0x17) nanosleep(&(0x7f0000000680)={0x0, 0xbebc200}, 0x0) r7 = openat(0xffffffffffffff9c, &(0x7f0000000700)='./config/nvmet/subsystems/test/namespaces/1/enable\x00', 0x1, 0x0) write(r7, &(0x7f0000000740)='0', 0x1) close(r7) nanosleep(&(0x7f0000000780)={0x0, 0x1dcd6500}, 0x0) 867.988905ms ago: executing program 3 (id=4): r0 = openat$ublk_ctrl(0xffffffffffffff9c, &(0x7f0000000000), 0x2, 0x0) r1 = syz_ublk_setup_io_uring(0x20, &(0x7f0000000040), &(0x7f00000000c0)=0x0, &(0x7f0000000100)=0x0, &(0x7f0000000140)=0x0) r5 = syz_ublk_add_dev(r1, r2, r3, r4, &(0x7f0000000200)={0x2e, 0x0, 0x0, r0, 0xc0207504, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', {0xffffffff, 0xffff, 0x48, &(0x7f0000000500)=@new_dev={0x1, 0x4}}}, &(0x7f0000000300)=0x0) syz_io_uring_submit$UBLK(r2, r3, r4, &(0x7f0000000600)=@ublk_set_params_sqe={0x2e, 0x0, 0x0, r0, 0xc0207508, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', {r5, 0xffff, 0x30, &(0x7f0000000680)={0x30, 0x1, {0x0, 0x9, 0xc, 0xc, 0x9, 0x8}}}}) io_uring_enter(r1, 0x1, 0x1, 0x1, 0x0, 0x0) syz_io_uring_complete(r2, r3) r7 = syz_open_dev$ublk_chdev(&(0x7f0000002000), r5, 0x2) syz_ublk_setup_queues(r7, r6, &(0x7f0000000700), &(0x7f0000000800), 0x1, &(0x7f0000000900)={0x2e, 0x0, 0x0, r7, 0xc0107520, 0x0, 0x0, 0x0, 0x0, {}, 0x0, 0x0, '\x00', {0x0, 0x0, 0x0, &(0x7f0000000a00)=@buf_4k}}, &(0x7f0000000b00)) nanosleep(&(0x7f0000000180)={0x5}, &(0x7f00000001c0)) r8 = getpid() syz_io_uring_submit$UBLK(r2, r3, r4, &(0x7f0000000c00)=@ublk_start_dev_sqe={0x2e, 0x0, 0x0, r0, 0xc0207506, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', {r5, 0xffff, 0x0, 0x0, r8}}) io_uring_enter(r1, 0x1, 0x1, 0x1, 0x0, 0x0) syz_io_uring_complete(r2, r3) nanosleep(&(0x7f0000000280)={0x5}, &(0x7f00000002c0)) r9 = syz_open_dev$ublk_bdev(&(0x7f0000003000), r5, 0x0) pread64$ublk_bdev(r9, &(0x7f0000005000)=""/4096, 0x1000, 0x0) 837.6271ms ago: executing program 1 (id=6): mkdirat(0xffffffffffffff9c, &(0x7f0000000000)='./config\x00', 0x1ff) mount(0x0, &(0x7f0000000000)='./config\x00', &(0x7f0000000040)='configfs\x00', 0x0, 0x0) mkdirat(0xffffffffffffff9c, &(0x7f0000000080)='./dev\x00', 0x1ff) mount(0x0, &(0x7f0000000080)='./dev\x00', &(0x7f00000000c0)='devtmpfs\x00', 0x0, 0x0) mkdirat(0xffffffffffffff9c, &(0x7f0000000100)='./config/nullb/nullb1\x00', 0x1ff) r0 = openat(0xffffffffffffff9c, &(0x7f0000000140)='./config/nullb/nullb1/zoned\x00', 0x1, 0x0) write(r0, &(0x7f0000000180)='1\n', 0x2) close(r0) r1 = openat(0xffffffffffffff9c, &(0x7f00000001c0)='./config/nullb/nullb1/power\x00', 0x1, 0x0) write(r1, &(0x7f0000000200)='1\n', 0x2) close(r1) mkdirat(0xffffffffffffff9c, &(0x7f0000000300)='./config/nvmet/subsystems/testsubsys\x00', 0x1ff) write(0xffffffffffffffff, &(0x7f0000000400)='1\n', 0x2) close(0xffffffffffffffff) r2 = openat(0xffffffffffffff9c, &(0x7f00000004c0)='./config/nvmet/subsystems/testsubsys/namespaces/1/device_path\x00', 0x1, 0x0) write(r2, &(0x7f0000000540)='/dev/nullb1\n', 0xc) close(r2) r3 = openat(0xffffffffffffff9c, &(0x7f0000000580)='./config/nvmet/subsystems/testsubsys/namespaces/1/enable\x00', 0x1, 0x0) write(r3, &(0x7f0000000600)='1\n', 0x2) close(r3) mkdirat(0xffffffffffffff9c, &(0x7f0000000640)='./config/nvmet/ports/1\x00', 0x1ff) r4 = openat(0xffffffffffffff9c, &(0x7f00000006c0)='./config/nvmet/ports/1/addr_trtype\x00', 0x1, 0x0) write(r4, &(0x7f0000000740)='loop\n', 0x5) symlinkat(&(0x7f0000000780)='./config/nvmet/subsystems/testsubsys\x00', 0xffffffffffffff9c, &(0x7f0000000800)='./config/nvmet/ports/1/subsystems/testsubsys\x00') r5 = openat$nvme_fabrics(0xffffffffffffff9c, &(0x7f0000000880), 0x2, 0x0) write(r5, &(0x7f0000000900)='transport=loop,nqn=testsubsys\n', 0x1e) close(r5) nanosleep(&(0x7f0000000940)={0x0, 0x1dcd6500}, 0x0) 158.688883ms ago: executing program 1 (id=7): mkdirat(0xffffffffffffff9c, &(0x7f0000000040)='./dev\x00', 0x1ff) mount(0x0, &(0x7f0000000080)='./dev\x00', &(0x7f00000000c0)='devtmpfs\x00', 0x0, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000000200)='./dev/mapper/control\x00', 0x2, 0x0) write(r0, &(0x7f0000000438)="000000000000000000800000000000000000000000000000636163686500000000000000373a3020373a3120373a3220363420302064656661756c74203000", 0x43) ioctl(r0, 0xc138fd09, 0x0) 157.923459ms ago: executing program 1 (id=8): mkdirat(0xffffffffffffff9c, &(0x7f0000000000)='./config\x00', 0x1ff) mount(&(0x7f0000000040)=@filename='none\x00', &(0x7f0000000000)='./config\x00', &(0x7f0000000080)='configfs\x00', 0x0, 0x0) mkdirat(0xffffffffffffff9c, &(0x7f0000000100)='./config/nullb/rnullb0\x00', 0x1ff) r0 = openat(0xffffffffffffff9c, &(0x7f0000000140)='./config/nullb/rnullb0/memory_backed\x00', 0x1, 0x0) write(r0, &(0x7f0000000180)='1\n', 0x2) close(r0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000140)='./config/nullb/rnullb0/zoned\x00', 0x1, 0x0) write(r1, 0x0, 0x0) close(r1) r2 = openat(0xffffffffffffff9c, &(0x7f0000000140)='./config/nullb/rnullb0/zone_size\x00', 0x1, 0x0) write(r2, &(0x7f0000000180)='4\n', 0x2) close(r2) r3 = openat(0xffffffffffffff9c, &(0x7f0000000140)='./config/nullb/rnullb0/zone_capacity\x00', 0x1, 0x0) write(r3, &(0x7f0000000180)='4\n', 0x2) close(r3) r4 = openat(0xffffffffffffff9c, &(0x7f0000000140)='./config/nullb/rnullb0/zone_nr_conv\x00', 0x1, 0x0) write(r4, &(0x7f0000000180)='1\n', 0x2) close(r4) r5 = openat(0xffffffffffffff9c, &(0x7f0000000140)='./config/nullb/rnullb0/size\x00', 0x1, 0x0) write(r5, &(0x7f0000000180)='64\n', 0x3) close(r5) r6 = openat(0xffffffffffffff9c, &(0x7f0000000140)='./config/nullb/rnullb0/power\x00', 0x1, 0x0) write(r6, &(0x7f0000000180)='1\n', 0x2) close(r6) 79.429992ms ago: executing program 0 (id=9): mkdir(&(0x7f0000000000)='./config\x00', 0x1ff) mount(0x0, &(0x7f0000000000)='./config\x00', &(0x7f0000000040)='configfs\x00', 0x0, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000000080)='./backing_file\x00', 0x42, 0x1ff) ftruncate(r0, 0x200000) r1 = syz_open_dev$loop(&(0x7f00000000c0), 0x0, 0x2) ioctl$LOOP_SET_FD(r1, 0x4c00, r0) dup2(r1, 0x3) mkdir(&(0x7f0000000100)='./config/cluster/ocfs2\x00', 0x1ff) mkdir(&(0x7f0000000140)='./config/cluster/ocfs2/node/node0\x00', 0x1ff) r2 = openat(0xffffffffffffff9c, &(0x7f0000000180)='./config/cluster/ocfs2/node/node0/ipv4_address\x00', 0x1, 0x0) close(r2) r3 = openat(0xffffffffffffff9c, &(0x7f0000000200)='./config/cluster/ocfs2/node/node0/ipv4_port\x00', 0x1, 0x0) write(r3, &(0x7f0000000240)='7777\n', 0x5) close(r3) r4 = openat(0xffffffffffffff9c, &(0x7f0000000280)='./config/cluster/ocfs2/node/node0/num\x00', 0x1, 0x0) write(r4, &(0x7f00000002c0)='0\n', 0x2) close(r4) r5 = openat(0xffffffffffffff9c, &(0x7f0000000300)='./config/cluster/ocfs2/node/node0/local\x00', 0x1, 0x0) write(r5, &(0x7f0000000340)='1\n', 0x2) close(r5) r6 = openat(0xffffffffffffff9c, &(0x7f00000003c0)='./config/cluster/ocfs2/heartbeat/hb0/block_bytes\x00', 0x1, 0x0) write(r6, &(0x7f0000000400)='512\n', 0x4) write(0xffffffffffffffff, &(0x7f0000000480)='1\n', 0x2) close(0xffffffffffffffff) r7 = openat(0xffffffffffffff9c, &(0x7f00000004c0)='./config/cluster/ocfs2/heartbeat/hb0/blocks\x00', 0x1, 0x0) write(r7, &(0x7f0000000500)='2\n', 0x2) close(r7) r8 = openat(0xffffffffffffff9c, &(0x7f0000000540)='./config/cluster/ocfs2/heartbeat/hb0/dev\x00', 0x1, 0x0) write(r8, &(0x7f0000000580)='3\n', 0x2) close(r8) mkdir(&(0x7f00000005c0)='./dlmfs\x00', 0x1ff) mount(0x0, &(0x7f00000005c0)='./dlmfs\x00', &(0x7f0000000600)='sysfs\x00', 0x0, 0x0) mkdir(&(0x7f0000000640)='./dlmfs/domain0\x00', 0x1ff) nanosleep(&(0x7f0000000680)={0x1}, 0x0) 79.255217ms ago: executing program 1 (id=10): mkdirat(0xffffffffffffff9c, &(0x7f0000000000)='./sys\x00', 0x1ff) mount(0x0, &(0x7f0000000040)='./sys\x00', &(0x7f0000000080)='sysfs\x00', 0x0, 0x0) openat(0xffffffffffffff9c, &(0x7f0000000100)='./file0\x00', 0x2, 0x0) 0s ago: executing program 1 (id=11): r0 = openat$ublk_ctrl(0xffffffffffffff9c, &(0x7f0000000000), 0x2, 0x0) r1 = syz_ublk_setup_io_uring(0x20, &(0x7f0000000040), &(0x7f00000000c0)=0x0, &(0x7f0000000100)=0x0, &(0x7f0000000140)=0x0) r5 = syz_ublk_add_dev(r1, r2, r3, r4, &(0x7f0000000200)={0x2e, 0x0, 0x0, r0, 0xc0207504, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', {0xffffffff, 0xffff, 0x48, &(0x7f0000000500)=@new_dev={0x1, 0x4, 0x0, 0x0, 0x1000, 0xffffffff, 0x0, 0x0, 0x80000}}}, &(0x7f0000000300)=0x0) syz_io_uring_submit$UBLK(r2, r3, r4, &(0x7f0000000780)=@ublk_ctrl_cmd_sqes={0x2e, 0x0, 0x0, r0, 0xc0207518, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', @any_cmd={0x0, 0xffff, 0x18, 0x7f00000007b0}}) io_uring_enter(r1, 0x1, 0x1, 0x1, 0x0, 0x0) syz_io_uring_complete(r2, r3) syz_io_uring_submit$UBLK(r2, r3, r4, &(0x7f0000000600)=@ublk_set_params_sqe={0x2e, 0x0, 0x0, r0, 0xc0207508, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', {r5, 0xffff, 0x30, &(0x7f0000000680)={0x30, 0x1, {0x0, 0x9, 0xc, 0xc, 0x9, 0x8, 0x0, 0x1000}}}}) io_uring_enter(r1, 0x1, 0x1, 0x1, 0x0, 0x0) syz_io_uring_complete(r2, r3) r7 = syz_open_dev$ublk_chdev(&(0x7f0000002000), r5, 0x2) syz_ublk_setup_queues(r7, r6, &(0x7f0000000700), &(0x7f0000000800), 0x1, &(0x7f0000000900)={0x2e, 0x0, 0x0, r7, 0xc0107520, 0x0, 0x0, 0x0, 0x0, {}, 0x0, 0x0, '\x00', {0x0, 0x0, 0x0, &(0x7f0000000a00)=@buf_4k}}, &(0x7f0000000b00)=0x0) nanosleep(&(0x7f0000001a00)={0x0, 0x5f5e100}, 0x0) r9 = getpid() syz_io_uring_submit$UBLK(r2, r3, r4, &(0x7f0000000c00)=@ublk_start_dev_sqe={0x2e, 0x0, 0x0, r0, 0xc0207506, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', {r5, 0xffff, 0x0, 0x0, r9}}) io_uring_enter(r1, 0x1, 0x1, 0x1, 0x0, 0x0) syz_io_uring_complete(r2, r3) nanosleep(&(0x7f0000001a40)={0x0, 0x5f5e100}, 0x0) r10 = syz_open_dev$ublk_bdev(&(0x7f0000003000), r5, 0x4002) pwrite64$ublk_bdev(r10, &(0x7f0000800000)='\x00'/4096, 0x1000, 0x0) syz_ublk_process_io(r8, 0x0, 0x1, &(0x7f0000000e00), 0x0) kernel console output (not intermixed with test programs): [ 28.974915][ T43] audit: type=1400 audit(1789415142.810:114): avc: denied { rlimitinh } for pid=5636 comm="sh" scontext=system_u:system_r:sshd_t tcontext=root:sysadm_r:sysadm_t tclass=process permissive=1 [ 28.975145][ T43] audit: type=1400 audit(1789415142.810:115): avc: denied { siginh } for pid=5636 comm="sh" scontext=system_u:system_r:sshd_t tcontext=root:sysadm_r:sysadm_t tclass=process permissive=1 [ 31.190153][ T43] audit: type=1400 audit(1789415145.030:116): avc: denied { write } for pid=5641 comm="dhcpcd-run-hook" name="hook-state" dev="tmpfs" ino=1839 scontext=system_u:system_r:dhcpc_t tcontext=system_u:object_r:tmpfs_t tclass=dir permissive=1 Warning: Permanently added '[localhost]:20862' (ED25519) to the list of known hosts. [ 31.234154][ T43] audit: type=1400 audit(1789415145.070:117): avc: denied { write } for pid=5646 comm="rm" name="hook-state" dev="tmpfs" ino=1839 scontext=system_u:system_r:dhcpc_t tcontext=system_u:object_r:tmpfs_t tclass=dir permissive=1 [ 31.254574][ T43] audit: type=1400 audit(1789415145.090:118): avc: denied { name_bind } for pid=5648 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 [ 31.293496][ T43] audit: type=1400 audit(1789415145.130:119): avc: denied { execute } for pid=5649 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 [ 31.294211][ T43] audit: type=1400 audit(1789415145.130:120): avc: denied { execute_no_trans } for pid=5649 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 [ 31.300177][ T43] audit: type=1400 audit(1789415145.140:121): avc: denied { write } for pid=5651 comm="dhcpcd-run-hook" name="hook-state" dev="tmpfs" ino=1839 scontext=system_u:system_r:dhcpc_t tcontext=system_u:object_r:tmpfs_t tclass=dir permissive=1 [ 31.353274][ T43] audit: type=1400 audit(1789415145.190:122): avc: denied { write } for pid=5654 comm="rm" name="hook-state" dev="tmpfs" ino=1839 scontext=system_u:system_r:dhcpc_t tcontext=system_u:object_r:tmpfs_t tclass=dir permissive=1 [ 31.549078][ T43] audit: type=1400 audit(1789415145.390:123): avc: denied { write } for pid=5657 comm="dhcpcd-run-hook" name="hook-state" dev="tmpfs" ino=1839 scontext=system_u:system_r:dhcpc_t tcontext=system_u:object_r:tmpfs_t tclass=dir permissive=1 [ 31.602729][ T43] audit: type=1400 audit(1789415145.440:124): avc: denied { write } for pid=5660 comm="rm" name="hook-state" dev="tmpfs" ino=1839 scontext=system_u:system_r:dhcpc_t tcontext=system_u:object_r:tmpfs_t tclass=dir permissive=1 [ 31.678003][ T43] audit: type=1400 audit(1789415145.520:125): avc: denied { write } for pid=5663 comm="dhcpcd-run-hook" name="hook-state" dev="tmpfs" ino=1839 scontext=system_u:system_r:dhcpc_t tcontext=system_u:object_r:tmpfs_t tclass=dir permissive=1 [ 33.541816][ T5649] cgroup: Unknown subsys name 'net' [ 33.671654][ T5649] cgroup: Unknown subsys name 'cpuset' [ 33.675025][ T5649] cgroup: Unknown subsys name 'rlimit' [ 33.846433][ T5709] SELinux: Context root:object_r:swapfile_t is not valid (left unmapped). Setting up swapspace version 1, size = 127995904 bytes [ 34.539749][ T5649] Adding 124996k swap on ./swap-file. Priority:0 extents:1 across:124996k [ 37.721683][ T43] kauditd_printk_skb: 36 callbacks suppressed [ 37.721695][ T43] audit: type=1400 audit(1789415151.560:162): avc: denied { execmem } for pid=5722 comm="syz-executor" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=process permissive=1 [ 37.889852][ T43] audit: type=1400 audit(1789415151.730:163): avc: denied { create } for pid=5727 comm="syz-executor" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=bluetooth_socket permissive=1 [ 37.889897][ T43] audit: type=1400 audit(1789415151.730:164): avc: denied { read write } for pid=5727 comm="syz-executor" name="vhci" dev="devtmpfs" ino=1288 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:vhost_device_t tclass=chr_file permissive=1 [ 37.889932][ T43] audit: type=1400 audit(1789415151.730:165): avc: denied { read write } for pid=5728 comm="syz-executor" name="vhci" dev="devtmpfs" ino=1288 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:vhost_device_t tclass=chr_file permissive=1 [ 37.889966][ T43] audit: type=1400 audit(1789415151.730:166): avc: denied { open } for pid=5728 comm="syz-executor" path="/dev/vhci" dev="devtmpfs" ino=1288 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:vhost_device_t tclass=chr_file permissive=1 [ 37.896689][ T43] audit: type=1400 audit(1789415151.730:167): avc: denied { ioctl } for pid=5729 comm="syz-executor" path="socket:[6635]" dev="sockfs" ino=6635 ioctlcmd=0x48c9 scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=bluetooth_socket permissive=1 [ 37.907489][ T5734] Bluetooth: hci2: unexpected cc 0x0c03 length: 249 > 1 [ 37.908228][ T5734] Bluetooth: hci0: unexpected cc 0x0c03 length: 249 > 1 [ 37.912552][ T5731] Bluetooth: hci1: unexpected cc 0x0c03 length: 249 > 1 [ 37.913282][ T5731] Bluetooth: hci1: unexpected cc 0x1003 length: 249 > 9 [ 37.913722][ T5731] Bluetooth: hci2: unexpected cc 0x1003 length: 249 > 9 [ 37.914135][ T5731] Bluetooth: hci2: unexpected cc 0x1001 length: 249 > 9 [ 37.914491][ T5731] Bluetooth: hci2: unexpected cc 0x0c23 length: 249 > 4 [ 37.914770][ T5731] Bluetooth: hci2: unexpected cc 0x0c38 length: 249 > 2 [ 37.915648][ T65] Bluetooth: hci1: unexpected cc 0x1001 length: 249 > 9 [ 37.916749][ T65] Bluetooth: hci1: unexpected cc 0x0c23 length: 249 > 4 [ 37.917265][ T65] Bluetooth: hci1: unexpected cc 0x0c38 length: 249 > 2 [ 37.927131][ T65] Bluetooth: hci0: unexpected cc 0x1003 length: 249 > 9 [ 37.931250][ T43] audit: type=1400 audit(1789415151.770:168): avc: denied { read } for pid=5728 comm="syz-executor" dev="nsfs" ino=4026531833 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:nsfs_t tclass=file permissive=1 [ 37.931479][ T43] audit: type=1400 audit(1789415151.770:169): avc: denied { open } for pid=5728 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 [ 37.932215][ T43] audit: type=1400 audit(1789415151.770:170): avc: denied { mounton } for pid=5728 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 [ 37.935437][ T5734] Bluetooth: hci0: unexpected cc 0x1001 length: 249 > 9 [ 37.947544][ T5731] Bluetooth: hci0: unexpected cc 0x0c23 length: 249 > 4 [ 37.948059][ T5731] Bluetooth: hci0: unexpected cc 0x0c38 length: 249 > 2 [ 37.950629][ T43] audit: type=1400 audit(1789415151.790:171): avc: denied { module_request } for pid=5728 comm="syz-executor" kmod="netdev-nr1" scontext=root:sysadm_r:sysadm_t tcontext=system_u:system_r:kernel_t tclass=system permissive=1 [ 37.963633][ T5731] Bluetooth: hci3: unexpected cc 0x0c03 length: 249 > 1 [ 37.972378][ T5731] Bluetooth: hci3: unexpected cc 0x1003 length: 249 > 9 [ 37.975226][ T5731] Bluetooth: hci3: unexpected cc 0x1001 length: 249 > 9 [ 37.976195][ T5731] Bluetooth: hci3: unexpected cc 0x0c23 length: 249 > 4 [ 37.976560][ T5731] Bluetooth: hci3: unexpected cc 0x0c38 length: 249 > 2 [ 38.524532][ T5729] bridge0: port 1(bridge_slave_0) entered blocking state [ 38.524612][ T5729] bridge0: port 1(bridge_slave_0) entered disabled state [ 38.524888][ T5729] bridge_slave_0: entered allmulticast mode [ 38.526164][ T5729] bridge_slave_0: entered promiscuous mode [ 38.535875][ T5729] bridge0: port 2(bridge_slave_1) entered blocking state [ 38.535971][ T5729] bridge0: port 2(bridge_slave_1) entered disabled state [ 38.536067][ T5729] bridge_slave_1: entered allmulticast mode [ 38.537348][ T5729] bridge_slave_1: entered promiscuous mode [ 38.552242][ T5728] bridge0: port 1(bridge_slave_0) entered blocking state [ 38.552319][ T5728] bridge0: port 1(bridge_slave_0) entered disabled state [ 38.552392][ T5728] bridge_slave_0: entered allmulticast mode [ 38.553144][ T5728] bridge_slave_0: entered promiscuous mode [ 38.554326][ T5728] bridge0: port 2(bridge_slave_1) entered blocking state [ 38.554384][ T5728] bridge0: port 2(bridge_slave_1) entered disabled state [ 38.554463][ T5728] bridge_slave_1: entered allmulticast mode [ 38.555305][ T5728] bridge_slave_1: entered promiscuous mode [ 38.576460][ T5727] bridge0: port 1(bridge_slave_0) entered blocking state [ 38.576522][ T5727] bridge0: port 1(bridge_slave_0) entered disabled state [ 38.576692][ T5727] bridge_slave_0: entered allmulticast mode [ 38.577457][ T5727] bridge_slave_0: entered promiscuous mode [ 38.578908][ T5727] bridge0: port 2(bridge_slave_1) entered blocking state [ 38.578947][ T5727] bridge0: port 2(bridge_slave_1) entered disabled state [ 38.579025][ T5727] bridge_slave_1: entered allmulticast mode [ 38.579733][ T5727] bridge_slave_1: entered promiscuous mode [ 38.593599][ T5729] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 38.626946][ T5729] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 38.663770][ T5729] team0: Port device team_slave_0 added [ 38.666797][ T5728] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 38.679411][ T5742] bridge0: port 1(bridge_slave_0) entered blocking state [ 38.679555][ T5742] bridge0: port 1(bridge_slave_0) entered disabled state [ 38.679648][ T5742] bridge_slave_0: entered allmulticast mode [ 38.680975][ T5742] bridge_slave_0: entered promiscuous mode [ 38.684678][ T5729] team0: Port device team_slave_1 added [ 38.686556][ T5727] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 38.700793][ T5728] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 38.713656][ T5727] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 38.713798][ T5742] bridge0: port 2(bridge_slave_1) entered blocking state [ 38.714063][ T5742] bridge0: port 2(bridge_slave_1) entered disabled state [ 38.714154][ T5742] bridge_slave_1: entered allmulticast mode [ 38.715521][ T5742] bridge_slave_1: entered promiscuous mode [ 38.751442][ T5728] team0: Port device team_slave_0 added [ 38.772289][ T5729] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 38.772305][ 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. [ 38.772325][ T5729] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 38.784817][ T5728] team0: Port device team_slave_1 added [ 38.799729][ T5742] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 38.800518][ T5729] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 38.800530][ 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. [ 38.800550][ T5729] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 38.810606][ T5727] team0: Port device team_slave_0 added [ 38.823438][ T5742] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 38.824573][ T5728] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 38.824586][ T5728] 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. [ 38.824606][ T5728] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 38.827567][ T5727] team0: Port device team_slave_1 added [ 38.828368][ T5728] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 38.828380][ T5728] 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. [ 38.828400][ T5728] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 38.894411][ T5742] team0: Port device team_slave_0 added [ 38.895194][ T5727] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 38.895207][ T5727] 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. [ 38.895226][ T5727] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 38.897460][ T5742] team0: Port device team_slave_1 added [ 38.914943][ T5729] hsr_slave_0: entered promiscuous mode [ 38.915782][ T5729] hsr_slave_1: entered promiscuous mode [ 38.917074][ T5727] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 38.917084][ T5727] 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. [ 38.917102][ T5727] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 38.961513][ T5728] hsr_slave_0: entered promiscuous mode [ 38.962941][ T5728] hsr_slave_1: entered promiscuous mode [ 38.963509][ T5728] debugfs: 'hsr0' already exists in 'hsr' [ 38.963579][ T5728] Cannot create hsr debugfs directory [ 38.964325][ T5742] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 38.964338][ T5742] 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. [ 38.964357][ T5742] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 38.977175][ T5742] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 38.977190][ T5742] 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. [ 38.977210][ T5742] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 39.024391][ T5727] hsr_slave_0: entered promiscuous mode [ 39.024818][ T5727] hsr_slave_1: entered promiscuous mode [ 39.025107][ T5727] debugfs: 'hsr0' already exists in 'hsr' [ 39.025119][ T5727] Cannot create hsr debugfs directory [ 39.101055][ T5742] hsr_slave_0: entered promiscuous mode [ 39.101965][ T5742] hsr_slave_1: entered promiscuous mode [ 39.102475][ T5742] debugfs: 'hsr0' already exists in 'hsr' [ 39.102491][ T5742] Cannot create hsr debugfs directory [ 39.346869][ T5729] netdevsim netdevsim0 netdevsim0: renamed from eth0 [ 39.353366][ T5729] 8021q: adding VLAN 0 to HW filter on device netdevsim0 [ 39.361538][ T5729] netdevsim netdevsim0 netdevsim1: renamed from eth1 [ 39.367039][ T5729] 8021q: adding VLAN 0 to HW filter on device netdevsim1 [ 39.367619][ T5729] netdevsim netdevsim0 netdevsim2: renamed from eth2 [ 39.372485][ T5729] 8021q: adding VLAN 0 to HW filter on device netdevsim2 [ 39.377819][ T5729] netdevsim netdevsim0 netdevsim3: renamed from eth3 [ 39.383304][ T5729] 8021q: adding VLAN 0 to HW filter on device netdevsim3 [ 39.424615][ T5728] netdevsim netdevsim1 netdevsim0: renamed from eth0 [ 39.428467][ T5728] 8021q: adding VLAN 0 to HW filter on device netdevsim0 [ 39.429124][ T5728] netdevsim netdevsim1 netdevsim1: renamed from eth1 [ 39.432221][ T5728] 8021q: adding VLAN 0 to HW filter on device netdevsim1 [ 39.432688][ T5728] netdevsim netdevsim1 netdevsim2: renamed from eth2 [ 39.439210][ T5728] 8021q: adding VLAN 0 to HW filter on device netdevsim2 [ 39.439673][ T5728] netdevsim netdevsim1 netdevsim3: renamed from eth3 [ 39.443742][ T5728] 8021q: adding VLAN 0 to HW filter on device netdevsim3 [ 39.504571][ T5727] netdevsim netdevsim2 netdevsim0: renamed from eth0 [ 39.509335][ T5727] 8021q: adding VLAN 0 to HW filter on device netdevsim0 [ 39.509712][ T5727] netdevsim netdevsim2 netdevsim1: renamed from eth1 [ 39.512452][ T5727] 8021q: adding VLAN 0 to HW filter on device netdevsim1 [ 39.514798][ T5727] netdevsim netdevsim2 netdevsim2: renamed from eth2 [ 39.518871][ T5727] 8021q: adding VLAN 0 to HW filter on device netdevsim2 [ 39.524884][ T5727] netdevsim netdevsim2 netdevsim3: renamed from eth3 [ 39.526802][ T5727] 8021q: adding VLAN 0 to HW filter on device netdevsim3 [ 39.574819][ T5742] netdevsim netdevsim3 netdevsim0: renamed from eth0 [ 39.576800][ T5742] 8021q: adding VLAN 0 to HW filter on device netdevsim0 [ 39.583281][ T5742] netdevsim netdevsim3 netdevsim1: renamed from eth1 [ 39.584995][ T5742] 8021q: adding VLAN 0 to HW filter on device netdevsim1 [ 39.589835][ T5742] netdevsim netdevsim3 netdevsim2: renamed from eth2 [ 39.593513][ T5742] 8021q: adding VLAN 0 to HW filter on device netdevsim2 [ 39.593899][ T5742] netdevsim netdevsim3 netdevsim3: renamed from eth3 [ 39.597318][ T5742] 8021q: adding VLAN 0 to HW filter on device netdevsim3 [ 39.619792][ T5728] 8021q: adding VLAN 0 to HW filter on device bond0 [ 39.622038][ T5729] 8021q: adding VLAN 0 to HW filter on device bond0 [ 39.653532][ T5729] 8021q: adding VLAN 0 to HW filter on device team0 [ 39.669110][ T5728] 8021q: adding VLAN 0 to HW filter on device team0 [ 39.670571][ T1164] bridge0: port 1(bridge_slave_0) entered blocking state [ 39.670620][ T1164] bridge0: port 1(bridge_slave_0) entered forwarding state [ 39.676950][ T1164] bridge0: port 2(bridge_slave_1) entered blocking state [ 39.676994][ T1164] bridge0: port 2(bridge_slave_1) entered forwarding state [ 39.680584][ T1164] bridge0: port 1(bridge_slave_0) entered blocking state [ 39.680630][ T1164] bridge0: port 1(bridge_slave_0) entered forwarding state [ 39.686312][ T5727] 8021q: adding VLAN 0 to HW filter on device bond0 [ 39.696670][ T1164] bridge0: port 2(bridge_slave_1) entered blocking state [ 39.696715][ T1164] bridge0: port 2(bridge_slave_1) entered forwarding state [ 39.707331][ T5727] 8021q: adding VLAN 0 to HW filter on device team0 [ 39.723739][ T206] bridge0: port 1(bridge_slave_0) entered blocking state [ 39.723785][ T206] bridge0: port 1(bridge_slave_0) entered forwarding state [ 39.734368][ T206] bridge0: port 2(bridge_slave_1) entered blocking state [ 39.734434][ T206] bridge0: port 2(bridge_slave_1) entered forwarding state [ 39.740783][ T5729] hsr0: Slave B (hsr_slave_1) is not up; please bring it up to get a fully working HSR network [ 39.769981][ T5742] 8021q: adding VLAN 0 to HW filter on device bond0 [ 39.781537][ T5727] hsr0: Slave B (hsr_slave_1) is not up; please bring it up to get a fully working HSR network [ 39.789383][ T5742] 8021q: adding VLAN 0 to HW filter on device team0 [ 39.795072][ T1164] bridge0: port 1(bridge_slave_0) entered blocking state [ 39.795137][ T1164] bridge0: port 1(bridge_slave_0) entered forwarding state [ 39.801962][ T1164] bridge0: port 2(bridge_slave_1) entered blocking state [ 39.802018][ T1164] bridge0: port 2(bridge_slave_1) entered forwarding state [ 39.940900][ T5092] Bluetooth: hci2: command tx timeout [ 39.941717][ T5731] Bluetooth: hci1: command tx timeout [ 39.968532][ T5729] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 39.982043][ T5728] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 40.009668][ T5727] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 40.018872][ T5092] Bluetooth: hci0: command tx timeout [ 40.018909][ T5729] veth0_vlan: entered promiscuous mode [ 40.019057][ T5731] Bluetooth: hci3: command tx timeout [ 40.037328][ T5729] veth1_vlan: entered promiscuous mode [ 40.042774][ T5728] veth0_vlan: entered promiscuous mode [ 40.052084][ T5742] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 40.058906][ T5728] veth1_vlan: entered promiscuous mode [ 40.076695][ T5727] veth0_vlan: entered promiscuous mode [ 40.096180][ T5729] veth0_macvtap: entered promiscuous mode [ 40.103124][ T5727] veth1_vlan: entered promiscuous mode [ 40.104117][ T5728] veth0_macvtap: entered promiscuous mode [ 40.107286][ T5728] veth1_macvtap: entered promiscuous mode [ 40.110609][ T5729] veth1_macvtap: entered promiscuous mode [ 40.135763][ T5728] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 40.135974][ T5742] veth0_vlan: entered promiscuous mode [ 40.144219][ T5729] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 40.151369][ T5728] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 40.156085][ T5729] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 40.161810][ T5742] veth1_vlan: entered promiscuous mode [ 40.163858][ T5727] veth0_macvtap: entered promiscuous mode [ 40.179234][ T5727] veth1_macvtap: entered promiscuous mode [ 40.230575][ T5727] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 40.238298][ T5805] netdevsim netdevsim1 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 40.238528][ T5805] netdevsim netdevsim1 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 40.238692][ T5805] netdevsim netdevsim1 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 40.238821][ T5805] netdevsim netdevsim1 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 40.238962][ T5805] netdevsim netdevsim0 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 40.239086][ T5805] netdevsim netdevsim0 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 40.239197][ T5805] netdevsim netdevsim0 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 40.239303][ T5805] netdevsim netdevsim0 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 40.255132][ T5727] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 40.264225][ T5742] veth0_macvtap: entered promiscuous mode [ 40.271260][ T1164] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 40.271285][ T1164] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 40.278119][ T5742] veth1_macvtap: entered promiscuous mode [ 40.286800][ T1164] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 40.286817][ T1164] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 40.317944][ T5778] netdevsim netdevsim2 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 40.317975][ T5778] netdevsim netdevsim2 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 40.317993][ T5778] netdevsim netdevsim2 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 40.318011][ T5778] netdevsim netdevsim2 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 40.323684][ T1164] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 40.323705][ T1164] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 40.325776][ T5742] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 40.345237][ T5742] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 40.357992][ T1164] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 40.358005][ T1164] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 40.373835][ T1164] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 40.373855][ T1164] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 40.399375][ T5729] 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. [ 40.412889][ T1696] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 40.412908][ T1696] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 40.418783][ T5778] netdevsim netdevsim3 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 40.419046][ T5778] netdevsim netdevsim3 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 40.497917][ T5778] netdevsim netdevsim3 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 40.508173][ T1164] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 40.508186][ T1164] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 40.519146][ T5805] netdevsim netdevsim3 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 40.534953][ T5879] i8042 kbd 00:00: in use; can't configure [ 40.535202][ T5879] i8042 kbd 00:00: in use; can't configure [ 40.536198][ T5879] i8042 aux 00:01: in use; can't configure [ 40.536284][ T5879] i8042 aux 00:01: in use; can't configure [ 40.539663][ T74] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 40.539674][ T74] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 40.541243][ T5879] c6xdigio 00:03: in use; can't configure [ 40.541361][ T5879] c6xdigio 00:03: in use; can't configure [ 40.578918][ T5881] gve 0000:00:00.0: Failed to map pci bar! [ 40.579862][ T5881] gve 0000:00:00.0: probe with driver gve failed with error -12 [ 40.623070][ T5884] PM: suspend entry (deep) [ 40.637708][ T5887] null_blk: nullb1: using native zone append [ 40.661447][ T5887] null_blk: disk nullb1 created [ 40.682176][ T5891] nvmet: Disable port '1' before changing attribute in nvmet_addr_trtype_store [ 40.704320][ T74] nvmet: connect by host nqn.2014-08.org.nvmexpress:uuid:63bdb40f-b115-4648-bcd2-da343ff88cfb for subsystem testsubsys not allowed [ 40.705076][ T5887] nvme nvme0: Connect for subsystem testsubsys is not allowed, hostnqn: nqn.2014-08.org.nvmexpress:uuid:63bdb40f-b115-4648-bcd2-da343ff88cfb [ 40.735321][ T5805] Filesystems sync: 0.110 seconds [ 40.858350][ T1696] nvmet: connect request for invalid subsystem test! [ 40.858436][ T5891] nvme nvme0: Connect Invalid Data Parameter, subsysnqn "test" [ 41.340028][ T5905] null_blk: disk rnullb0 created [ 41.395476][ T5909] loop0: detected capacity change from 0 to 4096 [ 41.436918][ T5884] Bluetooth: hci0: Opcode 0x0c1a failed: -4 [ 41.437007][ T5884] Bluetooth: hci0: Opcode 0x0406 failed: -4 [ 41.444568][ T5884] Bluetooth: hci0: Opcode 0x0406 failed: -4 [ 41.447422][ T5884] Bluetooth: hci2: Opcode 0x0c1a failed: -4 [ 41.447495][ T5884] Bluetooth: hci2: Opcode 0x0406 failed: -4 [ 41.454891][ T5884] Bluetooth: hci2: Opcode 0x0406 failed: -4 [ 41.462569][ T5884] Bluetooth: hci1: Opcode 0x0c1a failed: -4 [ 41.462695][ T5884] Bluetooth: hci1: Opcode 0x0406 failed: -4 [ 41.465538][ T5884] Bluetooth: hci1: Opcode 0x0406 failed: -4 [ 41.467880][ T5884] Bluetooth: hci3: Opcode 0x0c1a failed: -4 [ 41.467939][ T5884] Bluetooth: hci3: Opcode 0x0406 failed: -4 [ 41.474052][ T5884] Bluetooth: hci3: Opcode 0x0406 failed: -4 [ 41.513143][ T5911] [ 41.514428][ T5911] ============================= [ 41.516663][ T5911] WARNING: suspicious RCU usage [ 41.518691][ T5911] syzkaller #0 Not tainted [ 41.520666][ T5911] ----------------------------- [ 41.522838][ T5911] lib/maple_tree.c:720 suspicious rcu_dereference_check() usage! [ 41.526387][ T5911] [ 41.526387][ T5911] other info that might help us debug this: [ 41.526387][ T5911] [ 41.530468][ T5911] [ 41.530468][ T5911] rcu_scheduler_active = 2, debug_locks = 1 [ 41.533526][ T5911] locks held by syz.1.11/5911: 1, last CPU#2: [ 41.535954][ T5911] #0: ffff88802d6c20a0 (&ctx->uring_lock){+.+.}-{4:4}, at: tctx_task_work_run+0x1cd/0xbf0 [ 41.540166][ T5911] [ 41.540166][ T5911] stack backtrace: [ 41.542576][ T5911] CPU: 2 UID: 0 PID: 5911 Comm: syz.1.11 Not tainted syzkaller #0 PREEMPT(full) [ 41.546135][ T5911] Hardware name: QEMU Standard PC (Q35 + ICH9, 2009), BIOS 1.16.3-debian-1.16.3-2 04/01/2014 [ 41.550139][ T5911] Call Trace: [ 41.551514][ T5911] [ 41.552748][ T5911] dump_stack_lvl+0x100/0x190 [ 41.554700][ T5911] lockdep_rcu_suspicious.cold+0x4f/0xb2 [ 41.556954][ T5911] mas_start+0x621/0x7c0 [ 41.558718][ T5911] mas_walk+0x82/0x310 [ 41.560387][ T5911] ublk_try_buf_match+0x469/0x7e0 [ 41.562415][ T5911] ? __pfx_ublk_try_buf_match+0x10/0x10 [ 41.564662][ T5911] ? lock_acquire+0x1d1/0x380 [ 41.566578][ T5911] ublk_init_iod+0x4a4/0x5b0 [ 41.568421][ T5911] ? __pfx_ublk_init_iod+0x10/0x10 [ 41.570455][ T5911] ? trace_contention_end+0x126/0x160 [ 41.572654][ T5911] ublk_setup_iod+0x145/0x2f0 [ 41.574582][ T5911] ? __pfx___mutex_lock+0x10/0x10 [ 41.576661][ T5911] ublk_dispatch_req+0x4e/0xb00 [ 41.578667][ T5911] ublk_cmd_tw_cb+0xbe/0x110 [ 41.580524][ T5911] ? __pfx_ublk_cmd_tw_cb+0x10/0x10 [ 41.581482][ T5916] ftl_cs: FTL header not found. [ 41.584084][ T5911] ? __pfx_ublk_cmd_tw_cb+0x10/0x10 [ 41.585630][ T5911] tctx_task_work_run+0xabe/0xbf0 [ 41.587146][ T5911] ? __pfx_tctx_task_work_run+0x10/0x10 [ 41.588820][ T5911] ? lock_acquire+0x1d1/0x380 [ 41.590236][ T5911] tctx_task_work+0x7a/0xa0 [ 41.591617][ T5911] ? __pfx_tctx_task_work+0x10/0x10 [ 41.593209][ T5911] ? _raw_spin_unlock_irq+0x23/0x50 [ 41.595028][ T5911] ? lockdep_hardirqs_on+0x7d/0x110 [ 41.596664][ T5911] task_work_run+0x150/0x240 [ 41.598066][ T5911] ? __pfx_task_work_run+0x10/0x10 [ 41.599618][ T5911] ? lockdep_hardirqs_on+0x7d/0x110 [ 41.601163][ T5911] get_signal+0x1bd/0x21e0 [ 41.602501][ T5911] ? __pfx_debug_object_free+0x10/0x10 [ 41.604147][ T5911] ? __sanitizer_cov_trace_switch+0x54/0x90 [ 41.605887][ T5911] ? __pfx_get_signal+0x10/0x10 [ 41.607393][ T5911] ? hrtimer_nanosleep+0x181/0x350 [ 41.608936][ T5911] arch_do_signal_or_restart+0x91/0x7e0 [ 41.610567][ T5911] ? __pfx_arch_do_signal_or_restart+0x10/0x10 [ 41.612487][ T5911] ? __pfx_hrtimer_wakeup+0x10/0x10 [ 41.614530][ T5911] exit_to_user_mode_loop+0x139/0x700 [ 41.616661][ T5911] ? rcu_is_watching+0x13/0xc0 [ 41.618550][ T5911] do_syscall_64+0x661/0x790 [ 41.620358][ T5911] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 41.622603][ T5911] RIP: 0033:0x7f0110d9e159 [ 41.624342][ T5911] 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 [ 41.631454][ T5911] RSP: 002b:00007f0111ccc028 EFLAGS: 00000246 ORIG_RAX: 0000000000000023 [ 41.634595][ T5911] RAX: fffffffffffffdfc RBX: 00007f0111025fa0 RCX: 00007f0110d9e159 [ 41.637547][ T5911] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000200000001a00 [ 41.640347][ T5911] RBP: 00007f0110e3503b R08: 0000000000000000 R09: 0000000000000000 [ 41.642577][ T5911] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 41.644902][ T5911] R13: 00007f0111026038 R14: 00007f0111025fa0 R15: 00007ffde3a171c8 [ 41.647217][ T5911] [ 41.673664][ T5916] block2mtd: mtd1: [/dev/ram0] erase_size = 64KiB [65536] [ 41.712912][ T5916] UBIFS error (pid: 5916): cannot open "ubi0:test", error -19 [ 42.818350][ T5731] Bluetooth: hci0: command 0x040f tx timeout [ 43.458006][ T5731] Bluetooth: hci2: command 0x040f tx timeout [ 43.537799][ T5731] Bluetooth: hci3: command 0x040f tx timeout [ 43.537843][ T5731] Bluetooth: hci1: command 0x040f tx timeout [ 44.898316][ T5092] Bluetooth: hci0: command 0x040f tx timeout [ 45.538269][ T5092] Bluetooth: hci2: command 0x040f tx timeout [ 45.618226][ T5092] Bluetooth: hci1: command 0x040f tx timeout [ 45.618261][ T5092] Bluetooth: hci3: command 0x040f tx timeout [ 46.977785][ T5731] Bluetooth: hci0: command 0x040f tx timeout [ 47.617803][ T5731] Bluetooth: hci2: command 0x040f tx timeout [ 47.697820][ T5731] Bluetooth: hci3: command 0x040f tx timeout [ 47.697897][ T5731] Bluetooth: hci1: command 0x040f tx timeout [ 49.068436][ T5731] Bluetooth: hci0: command 0x040f tx timeout [ 49.697806][ T5731] Bluetooth: hci2: command 0x040f tx timeout [ 49.777949][ T5731] Bluetooth: hci1: command 0x040f tx timeout [ 49.777976][ T5731] Bluetooth: hci3: command 0x040f tx timeout [ 51.138192][ T5731] Bluetooth: hci0: command 0x040f tx timeout