last executing test programs: 1.65566194s ago: executing program 1 (id=2): open_tree(0xffffffffffffff9c, 0x0, 0x89901) prlimit64(0x0, 0xe, &(0x7f0000000140)={0x8, 0x8b}, 0x0) sched_setscheduler(0x0, 0x1, &(0x7f0000000300)=0x7) r0 = getpid() sched_setscheduler(r0, 0x2, &(0x7f0000000000)=0x6) syz_clone(0x8000, 0x0, 0xfffffffffffffe7e, 0x0, 0x0, 0x0) sched_setaffinity(0x0, 0x8, &(0x7f00000002c0)=0x400000bce) r1 = syz_open_dev$MSR(&(0x7f00000001c0), 0x0, 0x0) read$msr(r1, &(0x7f0000019680)=""/102392, 0x18ff8) syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) setsockopt$inet6_group_source_req(0xffffffffffffffff, 0x29, 0x2e, 0x0, 0x0) syz_emit_ethernet(0x0, 0x0, 0x0) r2 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$sock_int(r2, 0x1, 0x3c, &(0x7f00000000c0)=0x1, 0x4) mkdirat(0xffffffffffffff9c, &(0x7f0000000440)='./file0\x00', 0x30) r3 = openat(0xffffffffffffff9c, &(0x7f0000000040)='.\x00', 0x0, 0x101) ioctl$FS_IOC_FSSETXATTR(r3, 0x401c5820, &(0x7f00000008c0)={0xc0}) mknodat(r3, &(0x7f0000000340)='./file1\x00', 0x1080, 0x3) syz_mount_image$fuse(0x0, &(0x7f00000000c0)='./bus\x00', 0x3300051, 0x0, 0x1, 0x0, 0x0) mount$overlay(0x0, &(0x7f0000000240)='./file0\x00', &(0x7f0000000b80), 0x8, &(0x7f0000000180)={[{@upperdir={'upperdir', 0x3d, './file0'}}, {@lowerdir={'lowerdir', 0x3d, '.'}}, {@workdir={'workdir', 0x3d, './bus'}}]}) linkat(0xffffffffffffff9c, &(0x7f00000001c0)='./file0/file1\x00', 0xffffffffffffff9c, &(0x7f00000003c0)='./file0/file2\x00', 0x1000) 1.63847323s ago: executing program 2 (id=3): r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) syz_mount_image$ext4(&(0x7f00000000c0)='ext4\x00', &(0x7f0000000200)='./file0\x00', 0x800, &(0x7f0000000000), 0x26, 0x756, &(0x7f00000002c0)="$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") ioctl$KVM_SET_VCPU_EVENTS(r2, 0x4400ae8f, &(0x7f0000000240)=@x86={0x40, 0x1, 0xc, 0x0, 0x0, 0x80, 0x11, 0x0, 0x0, 0x80, 0x9, 0x0, 0x0, 0x0, 0xfffffff8, 0x5, 0xff, 0x2}) ioctl$KVM_SET_IRQCHIP(r1, 0x8208ae63, &(0x7f0000000380)={0x2, 0x0, @ioapic={0x6000, 0x9, 0x2, 0xfffffffc, 0x0, [{0x2, 0x5, 0x87}, {0x84, 0x8, 0xb, '\x00', 0xf}, {0xff, 0x7f, 0xc3, '\x00', 0x69}, {0x0, 0x5, 0xf5, '\x00', 0xf}, {0x7, 0x40, 0xf5, '\x00', 0xb4}, {0xf, 0x4, 0x54, '\x00', 0xff}, {0x75, 0xd5, 0xf1, '\x00', 0x7f}, {0x7, 0x5, 0xc}, {0x7f, 0x5, 0x4a, '\x00', 0x8}, {0x8, 0xd, 0x8, '\x00', 0x6}, {0x0, 0xf9, 0x80, '\x00', 0x10}, {0xfb, 0x58, 0xff, '\x00', 0x1}, {0xfe, 0x7, 0x28}, {0xcf, 0x3, 0x1, '\x00', 0x6}, {0xe, 0xee, 0x7, '\x00', 0x3}, {0x39, 0x2, 0x6, '\x00', 0xb}, {0xd, 0x4, 0x2, '\x00', 0x9}, {0x4, 0x4, 0x5, '\x00', 0xed}, {0x7, 0x2, 0x7, '\x00', 0xc2}, {0xff, 0x80, 0xe, '\x00', 0x7f}, {0x1, 0xc, 0x83, '\x00', 0x7c}, {0x10, 0x6, 0x0, '\x00', 0x10}, {0x1, 0x3, 0x0, '\x00', 0x4}, {0x5, 0x6, 0x4}]}}) 1.63173942s ago: executing program 0 (id=1): r0 = syz_usb_connect(0x3, 0x4a, &(0x7f0000000040)=ANY=[@ANYBLOB="120100005520f010402038b1420104000001090238000100000000090400000371055900090582eb1000000001020009050276"], 0x0) syz_usb_control_io$cdc_ncm(r0, &(0x7f00000001c0)={0x14, 0x0, &(0x7f0000000180)={0x0, 0x3, 0x1a, {0x1a}}}, 0x0) syz_usb_ep_write$ath9k_ep1(r0, 0x82, 0xc38, &(0x7f0000000340)=ANY=[@ANYRES64, @ANYBLOB="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"]) 1.379157627s ago: executing program 1 (id=6): close_range(0xffffffffffffffff, 0xffffffffffffffff, 0x2) r0 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000c40)='comm\x00') writev(r0, 0x0, 0x0) 1.306013338s ago: executing program 1 (id=7): prlimit64(0x0, 0xe, &(0x7f0000000140)={0x8, 0x80000100008e}, 0x0) sched_setscheduler(0x0, 0x1, &(0x7f0000000300)=0x7) r0 = getpgrp(0x0) sched_setaffinity(r0, 0x8, &(0x7f0000000040)=0x5) prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0) r1 = getpid() sched_setscheduler(r1, 0x2, &(0x7f0000000080)=0x6) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0xb635773f06ebbeee, 0x8031, 0xffffffffffffffff, 0x1b5cb000) r2 = syz_clone(0x8000, 0x0, 0xfffffffffffffe7e, 0x0, 0x0, 0x0) prctl$PR_SCHED_CORE(0x3e, 0x1, r2, 0x1, 0x0) r3 = syz_open_dev$MSR(&(0x7f00000001c0), 0x0, 0x0) read$msr(r3, &(0x7f0000019440)=""/102400, 0x19000) r4 = fsopen(&(0x7f0000000000)='binder\x00', 0x0) fsconfig$FSCONFIG_CMD_CREATE(r4, 0x6, 0x0, 0x0, 0x0) 1.205088051s ago: executing program 3 (id=4): prlimit64(0x0, 0xe, &(0x7f0000000040)={0x8, 0xffffffffffffffff}, 0x0) openat$kvm(0xffffffffffffff9c, &(0x7f0000000340), 0x0, 0x0) sched_setscheduler(0x0, 0x2, &(0x7f0000000080)=0x8) sched_setaffinity(0x0, 0x8, &(0x7f00000002c0)=0x2) r0 = getpid() sched_setscheduler(r0, 0x1, &(0x7f0000000100)=0x5) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000001480)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r1, &(0x7f00000004c0)=@file={0x0, './file0\x00'}, 0x6e) sendmmsg$unix(r2, &(0x7f00000bd000), 0x318, 0x0) recvmmsg(r1, &(0x7f00000000c0), 0x10106, 0x2, 0x0) sendmsg$IPCTNL_MSG_CT_NEW(0xffffffffffffffff, &(0x7f0000000300)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000700)=ANY=[@ANYBLOB="f40000000001010400000000141a00000200ffff0800074000000001240001801400018008000100e000000108000200e00000010c00028005000100000000002400028014000180080001000000000008000200ac1e02010c000280050001000000000090000d"], 0xf4}}, 0x0) write$P9_RVERSION(0xffffffffffffffff, 0x0, 0x15) syz_mount_image$vfat(&(0x7f0000000540), &(0x7f00000010c0)='./file1\x00', 0xa18c10, &(0x7f0000000180)=ANY=[@ANYBLOB='uni_xlate=1,shortname=win95,rodir,uni_xlate=0,ioKharset=cp775,shortname=mixed,shortname=win95,shortname=mixed,shortname=win95,utf8=0,shortname=lower,nonumtail=0,iocharset=cp857,\x00'], 0x81, 0x29b, &(0x7f00000015c0)="$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") sendmsg$IPCTNL_MSG_CT_NEW(0xffffffffffffffff, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000001600)=ANY=[@ANYBLOB="8400000000010104000000000000000002000000240001801400018008000100ac14143208000200e00000020c0002800500010000000000240002801400018008000100e000000108000200e00000010c000280050001000000000008000740000000002000068008000100"], 0x84}}, 0x0) 1.136385342s ago: executing program 2 (id=8): syz_mount_image$ext4(&(0x7f00000008c0)='ext4\x00', &(0x7f0000000300)='./file1\x00', 0x808400, &(0x7f0000000380)={[{@test_dummy_encryption}, {@inlinecrypt}, {@acl}]}, 0x1, 0x46e, &(0x7f0000000900)="$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") 933.665957ms ago: executing program 4 (id=5): r0 = syz_init_net_socket$bt_rfcomm(0x1f, 0x3, 0x3) r1 = openat(0xffffffffffffff9c, &(0x7f0000000180)='./bus\x00', 0x40, 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000004400)='./bus\x00', 0x1c3802, 0x12) write(r2, &(0x7f0000000040)="e15860", 0x3) pselect6(0x40, &(0x7f0000000100)={0x0, 0x3, 0x0, 0x1, 0x0, 0xfffffffffffffffd, 0x2}, 0x0, &(0x7f0000000200)={0x1e, 0x0, 0x8, 0xfffffffffffffffc, 0xffffffffffffffff, 0x0, 0x0, 0x4000000000}, 0x0, 0x0) sendfile(r0, r1, 0x0, 0x3ffff) 231.008915ms ago: executing program 2 (id=9): openat$kvm(0xffffffffffffff9c, &(0x7f0000000280), 0x2000, 0x0) prlimit64(0x0, 0xe, &(0x7f0000000140)={0x8, 0x8b}, 0x0) sched_setscheduler(0x0, 0x1, &(0x7f00000001c0)=0x8) sched_setaffinity(0x0, 0x8, &(0x7f00000002c0)=0x2) r0 = getpid() sched_setscheduler(r0, 0x1, &(0x7f0000000100)=0x5) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000001480)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r1, &(0x7f00000004c0)=@file={0x0, './file0\x00'}, 0x6e) sendmmsg$unix(r2, &(0x7f00000bd000), 0x318, 0x0) r3 = syz_io_uring_setup(0x1251, &(0x7f0000000100)={0x0, 0x100577, 0x10, 0x2, 0x42}, &(0x7f0000000340), &(0x7f0000011000), &(0x7f0000000000)) io_uring_register$IORING_REGISTER_BUFFERS_UPDATE(r3, 0x2, &(0x7f0000000280)={0x0, 0x0, 0x0, 0x0}, 0x20) io_uring_register$IORING_REGISTER_FILES_UPDATE2(r3, 0x6, &(0x7f0000000240)={0x0, 0x0, 0x0, 0x0}, 0x20) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f00000012c0)={0x0, 0x0, &(0x7f0000000580)={&(0x7f0000000140)=@newqdisc={0x38, 0x24, 0x601, 0x0, 0x0, {0x0, 0x0, 0x0, 0x1, {}, {0xfff1, 0xffff}}, [@qdisc_kind_options=@q_clsact={0xb}, @TCA_INGRESS_BLOCK={0x8, 0xd, 0x1}]}, 0x38}}, 0x0) 218.173275ms ago: executing program 1 (id=10): r0 = socket$nl_route(0x10, 0x3, 0x0) mkdirat(0xffffffffffffff9c, &(0x7f0000000100)='./sys\x00', 0x1ff) bpf$MAP_CREATE(0x0, &(0x7f0000000000)=@base={0x1a, 0x4, 0x4, 0x1, 0x0, 0x1, 0x4}, 0x50) syz_usb_connect(0x3, 0x32, 0x0, 0x0) mkdirat(0xffffffffffffff9c, &(0x7f0000000100)='./mysys\x00', 0x1ff) mount(&(0x7f0000000140)=@filename='none\x00', &(0x7f0000000180)='./mysys\x00', &(0x7f00000001c0)='sysfs\x00', 0x0, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000200)='./mysys/bus/platform/drivers/dummy_hcd/unbind\x00', 0x1, 0x0) write(r1, &(0x7f0000000240)='dummy_hcd.0\x00', 0xb) mount(0x0, &(0x7f0000000180)='./sys\x00', &(0x7f00000001c0)='sysfs\x00', 0x0, 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000000200)='./sys/devices/platform/dummy_hcd.0/power/control\x00', 0x1, 0x0) write(r2, &(0x7f0000000280)='o', 0x1) sendmsg$nl_route_sched(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000001480)=@gettaction={0x20, 0x5a, 0x1, 0x70bd25, 0x25dfdbff, {}, [@action_dump_flags=@TCA_ROOT_FLAGS={0xc}]}, 0x20}}, 0x20040804) ioctl$INCFS_IOC_READ_FILE_SIGNATURE(r0, 0x8010671f, &(0x7f0000000080)={&(0x7f0000000040)}) 217.798024ms ago: executing program 3 (id=11): syz_mount_image$vfat(&(0x7f00000000c0), &(0x7f0000000080)='./file0\x00', 0x101c0ca, &(0x7f0000000400)=ANY=[@ANYBLOB="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"], 0x6, 0x2c0, &(0x7f0000000900)="$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") r0 = openat(0xffffffffffffff9c, &(0x7f0000000080)='./file1\x00', 0x101041, 0xf0) pwrite64(r0, &(0x7f0000000140)='2', 0xfdef, 0xe7c) 165.55µs ago: executing program 3 (id=12): setsockopt$MRT_ADD_MFC(0xffffffffffffffff, 0x0, 0xcc, &(0x7f0000000140)={@multicast2, @initdev={0xac, 0x1e, 0x1, 0x0}, 0x0, "aaa517d60f2811d48c8a2cc60c4380bc23b510d442ff13482864280a9c0f4eb5"}, 0x3c) prlimit64(0x0, 0xe, &(0x7f0000000140)={0x8, 0x88}, 0x0) sched_setscheduler(0x0, 0x1, &(0x7f0000000240)=0x7) r0 = getpid() sched_setscheduler(r0, 0x2, &(0x7f0000000200)=0x7) bpf$BPF_BTF_LOAD(0x12, &(0x7f0000000300)={0x0, 0x0, 0x96}, 0x28) r1 = bpf$BPF_BTF_LOAD(0x12, &(0x7f0000000140)={&(0x7f0000000000)={{0xeb9f, 0x1, 0x0, 0x18, 0x0, 0xc, 0xc, 0x2, [@struct]}}, 0x0, 0x26}, 0x20) bpf$PROG_LOAD_XDP(0x5, &(0x7f0000000500)={0x6, 0x3, &(0x7f0000000200)=ANY=[@ANYBLOB="182200000000006f36e581000000e0bf33aa00263cc7ba"], &(0x7f0000000280)='GPL\x00', 0x5, 0xe2, &(0x7f00000002c0)=""/226, 0x0, 0x0, '\x00', 0x0, 0x25, r1, 0x8, 0x0, 0x0, 0x10, &(0x7f00000004c0), 0x2, 0x0, 0x0, 0x1f}, 0x80) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0xb635773f06ebbeee, 0x8031, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r2, &(0x7f000057eff8)=@abs, 0x6e) sendmmsg$unix(r3, &(0x7f0000000000), 0x651, 0x0) recvmmsg(r2, &(0x7f00000000c0), 0x10106, 0x2, 0x0) sched_setscheduler(0x0, 0x2, &(0x7f0000000000)=0x6) socket$inet6_udp(0xa, 0x2, 0x0) connect$pppl2tp(0xffffffffffffffff, 0x0, 0x0) r4 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r4, &(0x7f0000000080)={0xa, 0x2, 0x200, @loopback, 0x7}, 0x1c) sendto$inet6(r4, 0x0, 0x0, 0x24000045, &(0x7f00000001c0)={0xa, 0x2, 0xffff, @loopback, 0x9}, 0x1c) setsockopt$inet6_tcp_TCP_CONGESTION(r4, 0x6, 0xd, &(0x7f0000000040)='nv', 0x2) shutdown(r4, 0x1) 0s ago: executing program 4 (id=13): r0 = syz_usb_connect(0x0, 0x24, &(0x7f0000000300)=ANY=[@ANYBLOB="1201000003005740ed0b0011c3ec000000010902120001000000000904"], 0x0) syz_usb_control_io(r0, 0x0, &(0x7f00000000c0)={0x84, &(0x7f0000000000)=ANY=[@ANYBLOB="00000100000005"], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) syz_usb_control_io(r0, 0x0, 0x0) syz_usb_control_io$cdc_ncm(r0, 0x0, &(0x7f00000003c0)={0x44, &(0x7f00000001c0)={0x0, 0x5, 0x2, "baa6"}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) kernel console output (not intermixed with test programs): syzkaller syzkaller login: [ 7.418726][ T107] udevd (107) used greatest stack depth: 22888 bytes left [ 15.045237][ T30] kauditd_printk_skb: 48 callbacks suppressed [ 15.045252][ T30] audit: type=1400 audit(1786403318.711:59): avc: denied { transition } for pid=237 comm="sshd-session" path="/bin/sh" dev="sda1" ino=90 scontext=system_u:system_r:sshd_t tcontext=root:sysadm_r:sysadm_t tclass=process permissive=1 [ 15.050430][ T30] audit: type=1400 audit(1786403318.711:60): avc: denied { noatsecure } for pid=237 comm="sshd-session" scontext=system_u:system_r:sshd_t tcontext=root:sysadm_r:sysadm_t tclass=process permissive=1 [ 15.054035][ T30] audit: type=1400 audit(1786403318.711:61): avc: denied { write } for pid=237 comm="sh" path="pipe:[399]" dev="pipefs" ino=399 scontext=root:sysadm_r:sysadm_t tcontext=system_u:system_r:sshd_t tclass=fifo_file permissive=1 [ 15.057688][ T30] audit: type=1400 audit(1786403318.711:62): avc: denied { rlimitinh } for pid=237 comm="sh" scontext=system_u:system_r:sshd_t tcontext=root:sysadm_r:sysadm_t tclass=process permissive=1 [ 15.061133][ T30] audit: type=1400 audit(1786403318.711:63): avc: denied { siginh } for pid=237 comm="sh" scontext=system_u:system_r:sshd_t tcontext=root:sysadm_r:sysadm_t tclass=process permissive=1 Warning: Permanently added '10.128.0.13' (ED25519) to the list of known hosts. [ 21.905343][ T30] audit: type=1400 audit(1786403325.571:64): avc: denied { mounton } for pid=277 comm="syz-executor" path="/syzcgroup/unified" dev="sda1" ino=2023 scontext=root:sysadm_r:sysadm_t tcontext=root:object_r:root_t tclass=dir permissive=1 [ 21.906490][ T277] cgroup: Unknown subsys name 'net' [ 21.928007][ T30] audit: type=1400 audit(1786403325.571:65): avc: denied { mount } for pid=277 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 [ 21.955303][ T30] audit: type=1400 audit(1786403325.611:66): avc: denied { unmount } for pid=277 comm="syz-executor" scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:cgroup_t tclass=filesystem permissive=1 [ 21.955524][ T277] cgroup: Unknown subsys name 'devices' [ 22.100803][ T277] cgroup: Unknown subsys name 'hugetlb' [ 22.106801][ T277] cgroup: Unknown subsys name 'rlimit' [ 22.273077][ T30] audit: type=1400 audit(1786403325.941:67): avc: denied { setattr } for pid=277 comm="syz-executor" name="raw-gadget" dev="devtmpfs" ino=254 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:device_t tclass=chr_file permissive=1 [ 22.296423][ T30] audit: type=1400 audit(1786403325.941:68): avc: denied { mounton } for pid=277 comm="syz-executor" path="/proc/sys/fs/binfmt_misc" dev="binfmt_misc" ino=1 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:binfmt_misc_fs_t tclass=dir permissive=1 [ 22.302041][ T279] SELinux: Context root:object_r:swapfile_t is not valid (left unmapped). [ 22.321362][ T30] audit: type=1400 audit(1786403325.941:69): avc: denied { mount } for pid=277 comm="syz-executor" name="/" dev="binfmt_misc" ino=1 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:binfmt_misc_fs_t tclass=filesystem permissive=1 Setting up swapspace version 1, size = 127995904 bytes [ 22.352865][ T30] audit: type=1400 audit(1786403326.001:70): avc: denied { relabelto } for pid=279 comm="mkswap" name="swap-file" dev="sda1" ino=2026 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:unlabeled_t tclass=file permissive=1 trawcon="root:object_r:swapfile_t" [ 22.378281][ T30] audit: type=1400 audit(1786403326.001:71): avc: denied { write } for pid=279 comm="mkswap" path="/root/swap-file" dev="sda1" ino=2026 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:unlabeled_t tclass=file permissive=1 trawcon="root:object_r:swapfile_t" [ 22.412754][ T30] audit: type=1400 audit(1786403326.081:72): avc: denied { read } for pid=277 comm="syz-executor" name="swap-file" dev="sda1" ino=2026 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:unlabeled_t tclass=file permissive=1 trawcon="root:object_r:swapfile_t" [ 22.438339][ T30] audit: type=1400 audit(1786403326.081:73): avc: denied { open } for pid=277 comm="syz-executor" path="/root/swap-file" dev="sda1" ino=2026 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:unlabeled_t tclass=file permissive=1 trawcon="root:object_r:swapfile_t" [ 22.438382][ T277] Adding 124996k swap on ./swap-file. Priority:0 extents:1 across:124996k [ 22.945324][ T285] bridge0: port 1(bridge_slave_0) entered blocking state [ 22.952390][ T285] bridge0: port 1(bridge_slave_0) entered disabled state [ 22.959853][ T285] device bridge_slave_0 entered promiscuous mode [ 22.968016][ T285] bridge0: port 2(bridge_slave_1) entered blocking state [ 22.975208][ T285] bridge0: port 2(bridge_slave_1) entered disabled state [ 22.982530][ T285] device bridge_slave_1 entered promiscuous mode [ 23.055014][ T286] bridge0: port 1(bridge_slave_0) entered blocking state [ 23.062080][ T286] bridge0: port 1(bridge_slave_0) entered disabled state [ 23.069557][ T286] device bridge_slave_0 entered promiscuous mode [ 23.077610][ T286] bridge0: port 2(bridge_slave_1) entered blocking state [ 23.084760][ T286] bridge0: port 2(bridge_slave_1) entered disabled state [ 23.092265][ T286] device bridge_slave_1 entered promiscuous mode [ 23.098715][ T288] bridge0: port 1(bridge_slave_0) entered blocking state [ 23.106000][ T288] bridge0: port 1(bridge_slave_0) entered disabled state [ 23.113337][ T288] device bridge_slave_0 entered promiscuous mode [ 23.122090][ T288] bridge0: port 2(bridge_slave_1) entered blocking state [ 23.129173][ T288] bridge0: port 2(bridge_slave_1) entered disabled state [ 23.136436][ T288] device bridge_slave_1 entered promiscuous mode [ 23.168316][ T287] bridge0: port 1(bridge_slave_0) entered blocking state [ 23.175432][ T287] bridge0: port 1(bridge_slave_0) entered disabled state [ 23.182799][ T287] device bridge_slave_0 entered promiscuous mode [ 23.189623][ T287] bridge0: port 2(bridge_slave_1) entered blocking state [ 23.196670][ T287] bridge0: port 2(bridge_slave_1) entered disabled state [ 23.204103][ T287] device bridge_slave_1 entered promiscuous mode [ 23.308062][ T289] bridge0: port 1(bridge_slave_0) entered blocking state [ 23.315173][ T289] bridge0: port 1(bridge_slave_0) entered disabled state [ 23.322552][ T289] device bridge_slave_0 entered promiscuous mode [ 23.330662][ T289] bridge0: port 2(bridge_slave_1) entered blocking state [ 23.337690][ T289] bridge0: port 2(bridge_slave_1) entered disabled state [ 23.345201][ T289] device bridge_slave_1 entered promiscuous mode [ 23.399785][ T285] bridge0: port 2(bridge_slave_1) entered blocking state [ 23.406867][ T285] bridge0: port 2(bridge_slave_1) entered forwarding state [ 23.414211][ T285] bridge0: port 1(bridge_slave_0) entered blocking state [ 23.421256][ T285] bridge0: port 1(bridge_slave_0) entered forwarding state [ 23.451274][ T288] bridge0: port 2(bridge_slave_1) entered blocking state [ 23.458323][ T288] bridge0: port 2(bridge_slave_1) entered forwarding state [ 23.465603][ T288] bridge0: port 1(bridge_slave_0) entered blocking state [ 23.472635][ T288] bridge0: port 1(bridge_slave_0) entered forwarding state [ 23.486820][ T286] bridge0: port 2(bridge_slave_1) entered blocking state [ 23.493891][ T286] bridge0: port 2(bridge_slave_1) entered forwarding state [ 23.501173][ T286] bridge0: port 1(bridge_slave_0) entered blocking state [ 23.508636][ T286] bridge0: port 1(bridge_slave_0) entered forwarding state [ 23.537443][ T287] bridge0: port 2(bridge_slave_1) entered blocking state [ 23.544524][ T287] bridge0: port 2(bridge_slave_1) entered forwarding state [ 23.551949][ T287] bridge0: port 1(bridge_slave_0) entered blocking state [ 23.558974][ T287] bridge0: port 1(bridge_slave_0) entered forwarding state [ 23.568316][ T8] bridge0: port 1(bridge_slave_0) entered disabled state [ 23.575700][ T8] bridge0: port 2(bridge_slave_1) entered disabled state [ 23.583079][ T8] bridge0: port 1(bridge_slave_0) entered disabled state [ 23.590345][ T8] bridge0: port 2(bridge_slave_1) entered disabled state [ 23.597474][ T8] bridge0: port 1(bridge_slave_0) entered disabled state [ 23.604857][ T8] bridge0: port 2(bridge_slave_1) entered disabled state [ 23.612064][ T8] bridge0: port 1(bridge_slave_0) entered disabled state [ 23.619343][ T8] bridge0: port 2(bridge_slave_1) entered disabled state [ 23.627140][ T8] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 23.634682][ T8] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 23.660508][ T8] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 23.670019][ T8] bridge0: port 1(bridge_slave_0) entered blocking state [ 23.677037][ T8] bridge0: port 1(bridge_slave_0) entered forwarding state [ 23.684502][ T8] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 23.692710][ T8] bridge0: port 2(bridge_slave_1) entered blocking state [ 23.699740][ T8] bridge0: port 2(bridge_slave_1) entered forwarding state [ 23.715936][ T8] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 23.744257][ T8] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 23.752837][ T8] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 23.760809][ T8] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 23.769078][ T8] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 23.777260][ T8] bridge0: port 1(bridge_slave_0) entered blocking state [ 23.784298][ T8] bridge0: port 1(bridge_slave_0) entered forwarding state [ 23.792042][ T8] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 23.800334][ T8] bridge0: port 2(bridge_slave_1) entered blocking state [ 23.807350][ T8] bridge0: port 2(bridge_slave_1) entered forwarding state [ 23.814797][ T8] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 23.822900][ T8] bridge0: port 1(bridge_slave_0) entered blocking state [ 23.829944][ T8] bridge0: port 1(bridge_slave_0) entered forwarding state [ 23.837251][ T8] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 23.845448][ T8] bridge0: port 2(bridge_slave_1) entered blocking state [ 23.852496][ T8] bridge0: port 2(bridge_slave_1) entered forwarding state [ 23.860025][ T8] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 23.867942][ T8] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 23.897959][ T8] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 23.906717][ T8] bridge0: port 1(bridge_slave_0) entered blocking state [ 23.913760][ T8] bridge0: port 1(bridge_slave_0) entered forwarding state [ 23.922155][ T8] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 23.930344][ T8] bridge0: port 2(bridge_slave_1) entered blocking state [ 23.937354][ T8] bridge0: port 2(bridge_slave_1) entered forwarding state [ 23.944798][ T8] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 23.952715][ T8] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 23.960684][ T8] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 23.968533][ T8] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 23.976501][ T8] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 23.984513][ T8] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 23.998164][ T288] device veth0_vlan entered promiscuous mode [ 24.005889][ T8] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_virt_wifi: link becomes ready [ 24.014325][ T8] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 24.022835][ T8] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_vlan: link becomes ready [ 24.030983][ T8] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 24.047332][ T286] device veth0_vlan entered promiscuous mode [ 24.057730][ T8] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 24.065300][ T8] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 24.072809][ T8] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 24.080643][ T8] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 24.087971][ T8] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 24.096365][ T8] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 24.104594][ T8] bridge0: port 1(bridge_slave_0) entered blocking state [ 24.111622][ T8] bridge0: port 1(bridge_slave_0) entered forwarding state [ 24.119177][ T8] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_virt_wifi: link becomes ready [ 24.127424][ T8] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 24.135900][ T8] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 24.144263][ T8] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 24.152433][ T8] bridge0: port 2(bridge_slave_1) entered blocking state [ 24.159481][ T8] bridge0: port 2(bridge_slave_1) entered forwarding state [ 24.166867][ T8] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_vlan: link becomes ready [ 24.174840][ T8] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 24.182929][ T8] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 24.190345][ T8] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 24.203712][ T286] device veth1_macvtap entered promiscuous mode [ 24.217306][ T285] device veth0_vlan entered promiscuous mode [ 24.231662][ T8] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready [ 24.240419][ T8] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 24.248316][ T8] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_macvtap: link becomes ready [ 24.256750][ T8] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 24.265003][ T8] IPv6: ADDRCONF(NETDEV_CHANGE): macsec0: link becomes ready [ 24.272658][ T8] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready [ 24.280803][ T8] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 24.288641][ T8] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_virt_wifi: link becomes ready [ 24.297080][ T8] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 24.305507][ T8] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_virt_wifi: link becomes ready [ 24.313834][ T8] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 24.322083][ T8] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_vlan: link becomes ready [ 24.330061][ T8] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 24.338064][ T8] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_vlan: link becomes ready [ 24.345999][ T8] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 24.353960][ T8] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_macvtap: link becomes ready [ 24.362311][ T8] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 24.370475][ T8] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 24.377876][ T8] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 24.385366][ T8] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 24.392892][ T8] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 24.400709][ T289] device veth0_vlan entered promiscuous mode [ 24.408667][ T288] device veth1_macvtap entered promiscuous mode [ 24.418920][ T285] device veth1_macvtap entered promiscuous mode [ 24.428621][ T8] IPv6: ADDRCONF(NETDEV_CHANGE): macsec0: link becomes ready [ 24.436405][ T8] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_macvtap: link becomes ready [ 24.444764][ T8] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 24.453154][ T8] IPv6: ADDRCONF(NETDEV_CHANGE): macsec0: link becomes ready [ 24.460798][ T8] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_virt_wifi: link becomes ready [ 24.469136][ T8] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 24.489182][ T8] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready [ 24.497489][ T8] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 24.506020][ T8] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready [ 24.514484][ T8] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 24.523477][ T8] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready [ 24.531734][ T8] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 24.540133][ T8] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready [ 24.548302][ T8] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 24.556720][ T8] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready [ 24.565055][ T8] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 24.573507][ T8] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready [ 24.581957][ T8] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 24.600134][ T8] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_vlan: link becomes ready [ 24.608048][ T8] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 24.618411][ T8] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_macvtap: link becomes ready [ 24.618942][ T288] request_module fs-gadgetfs succeeded, but still no fs? [ 24.627051][ T8] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 24.649047][ T287] device veth0_vlan entered promiscuous mode [ 24.656333][ T8] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 24.663806][ T8] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 24.679225][ T289] device veth1_macvtap entered promiscuous mode [ 24.698907][ T45] IPv6: ADDRCONF(NETDEV_CHANGE): macsec0: link becomes ready [ 24.732190][ T312] L1TF CPU bug present and SMT on, data leak possible. See CVE-2018-3646 and https://www.kernel.org/doc/html/latest/admin-guide/hw-vuln/l1tf.html for details. [ 24.763336][ T45] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready [ 24.891262][ T45] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 24.996029][ T320] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready [ 25.008693][ T312] loop2: detected capacity change from 0 to 2048 [ 25.015483][ T320] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 25.053494][ T287] device veth1_macvtap entered promiscuous mode [ 25.070662][ T320] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_macvtap: link becomes ready [ 25.083294][ T320] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 25.091918][ T312] EXT4-fs (loop2): mounted filesystem without journal. Opts: ,errors=continue. Quota mode: none. [ 25.103555][ T312] ext4 filesystem being mounted at /0/file0 supports timestamps until 2038-01-19 (0x7fffffff) [ 25.114463][ T320] IPv6: ADDRCONF(NETDEV_CHANGE): macsec0: link becomes ready [ 25.145473][ T320] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready [ 25.179408][ T320] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 25.196008][ T320] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready [ 25.205078][ T320] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 25.337763][ T333] loop3: detected capacity change from 0 to 256 [ 25.344839][ T26] usb 1-1: new high-speed USB device number 2 using dummy_hcd [ 25.638687][ T341] loop2: detected capacity change from 0 to 512 [ 25.646073][ T26] usb 1-1: Using ep0 maxpacket: 16 [ 25.674686][ T341] EXT4-fs (loop2): Test dummy encryption mode enabled [ 25.681773][ T341] EXT4-fs: Warning: mounting with data=journal disables delayed allocation, dioread_nolock, O_DIRECT and fast_commit support! [ 25.695746][ T341] EXT4-fs (loop2): encrypted files will use data=ordered instead of data journaling mode [ 25.705969][ T341] EXT4-fs (loop2): SIPHASH is not a valid default hash value [ 25.769122][ T26] usb 1-1: config 0 has an invalid descriptor of length 0, skipping remainder of the config [ 25.779695][ T26] usb 1-1: config 0 interface 0 altsetting 0 endpoint 0x82 has an invalid bInterval 0, changing to 7 [ 25.791018][ T26] usb 1-1: config 0 interface 0 altsetting 0 endpoint 0x2 has invalid wMaxPacketSize 0 [ 25.801141][ T26] usb 1-1: config 0 interface 0 altsetting 0 bulk endpoint 0x2 has invalid maxpacket 0 [ 25.811016][ T26] usb 1-1: config 0 interface 0 altsetting 0 has 2 endpoint descriptors, different from the interface descriptor's value: 3 [ 25.899260][ T26] usb 1-1: New USB device found, idVendor=2040, idProduct=b138, bcdDevice= 1.42 [ 25.908360][ T26] usb 1-1: New USB device strings: Mfr=4, Product=0, SerialNumber=0 [ 25.916459][ T26] usb 1-1: Manufacturer: syz [ 25.933780][ T26] usb 1-1: config 0 descriptor?? [ 26.121709][ T346] loop3: detected capacity change from 0 to 256 [ 26.145959][ T346] ======================================================= [ 26.145959][ T346] WARNING: The mand mount option has been deprecated and [ 26.145959][ T346] and is ignored by this kernel. Remove the mand [ 26.145959][ T346] option from the mount to silence this warning. [ 26.145959][ T346] ======================================================= [ 26.221576][ T349] dummy_hcd dummy_hcd.0: remove, state 1 [ 26.223300][ T346] FAT-fs (loop3): error, fat_get_cluster: invalid start cluster (i_pos 196, start 00000001) [ 26.227349][ T349] usb usb1: USB disconnect, device number 1 [ 26.243658][ T349] usb 1-1: USB disconnect, device number 2 [ 26.250645][ T346] FAT-fs (loop3): error, fat_get_cluster: invalid start cluster (i_pos 196, start 00000001) [ 26.254607][ T349] dummy_hcd dummy_hcd.0: stopped [ 26.262594][ T346] FAT-fs (loop3): error, fat_get_cluster: invalid start cluster (i_pos 196, start 00000001) [ 26.265964][ T349] dummy_hcd dummy_hcd.0: USB bus 1 deregistered [ 26.306718][ T349] netlink: 'syz.1.10': attribute type 2 has an invalid length. [ 26.579082][ T301] usb 5-1: new high-speed USB device number 2 using dummy_hcd [ 26.601382][ T356] general protection fault, probably for non-canonical address 0xdffffc0000000009: 0000 [#1] PREEMPT SMP KASAN [ 26.613110][ T356] KASAN: null-ptr-deref in range [0x0000000000000048-0x000000000000004f] [ 26.621514][ T356] CPU: 1 PID: 356 Comm: syz.0.1 Not tainted syzkaller #0 [ 26.628519][ T356] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 07/24/2026 [ 26.638553][ T356] RIP: 0010:dummy_queue+0x1b7/0x870 [ 26.643753][ T356] Code: fc ff df 80 3c 08 00 74 08 4c 89 e7 e8 a2 55 7f fe 4d 8b 24 24 49 83 c4 48 4c 89 e0 48 c1 e8 03 48 b9 00 00 00 00 00 fc ff df <0f> b6 04 08 84 c0 0f 85 80 05 00 00 45 8b 24 24 44 89 e6 83 e6 02 [ 26.663354][ T356] RSP: 0018:ffffc90008167980 EFLAGS: 00010206 [ 26.669415][ T356] RAX: 0000000000000009 RBX: ffff88810b94b110 RCX: dffffc0000000000 [ 26.677366][ T356] RDX: 0000000000000002 RSI: 0000000000000003 RDI: 0000000000000005 [ 26.685313][ T356] RBP: ffffc900081679f8 R08: 0000000000000003 R09: 0000000000000004 [ 26.693267][ T356] R10: dffffc0000000000 R11: fffff5200102cf34 R12: 0000000000000048 [ 26.701223][ T356] R13: ffff88810b94b100 R14: 1ffff11021729620 R15: ffff8881019f0c90 [ 26.709175][ T356] FS: 00007fda67de56c0(0000) GS:ffff8881f7100000(0000) knlGS:0000000000000000 [ 26.718084][ T356] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 26.724671][ T356] CR2: 00007fda67de3fd8 CR3: 00000001293f6000 CR4: 00000000003506a0 [ 26.732623][ T356] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 [ 26.740572][ T356] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400 [ 26.748520][ T356] Call Trace: [ 26.751778][ T356] [ 26.754689][ T356] ? _raw_spin_lock+0xf0/0xf0 [ 26.759345][ T356] usb_ep_queue+0xce/0x210 [ 26.763738][ T356] raw_process_ep_io+0x5cc/0xa00 [ 26.768655][ T356] ? raw_process_ep0_io+0x7a0/0x7a0 [ 26.773834][ T356] ? __kasan_check_write+0x14/0x20 [ 26.778946][ T356] ? _copy_from_user+0x95/0xd0 [ 26.783688][ T356] raw_ioctl+0x2057/0x3040 [ 26.788085][ T356] ? ioctl_has_perm+0x1b8/0x4f0 [ 26.792926][ T356] ? ioctl_has_perm+0x3ab/0x4f0 [ 26.797753][ T356] ? audio_source_pcm_show+0xe0/0xe0 [ 26.803024][ T356] ? has_cap_mac_admin+0x370/0x370 [ 26.808116][ T356] ? put_vma+0x44/0x60 [ 26.812170][ T356] ? do_user_addr_fault+0x9e5/0x11c0 [ 26.817436][ T356] ? __kasan_check_write+0x14/0x20 [ 26.822528][ T356] ? selinux_file_ioctl+0x3ad/0x4c0 [ 26.827731][ T356] ? selinux_file_alloc_security+0x120/0x120 [ 26.833691][ T356] ? do_kern_addr_fault+0x80/0x80 [ 26.838708][ T356] ? __set_current_blocked+0x208/0x230 [ 26.844170][ T356] ? __fget_files+0x2e1/0x340 [ 26.848834][ T356] ? security_file_ioctl+0x84/0xa0 [ 26.853937][ T356] ? audio_source_pcm_show+0xe0/0xe0 [ 26.859224][ T356] __se_sys_ioctl+0x121/0x1a0 [ 26.863885][ T356] __x64_sys_ioctl+0x7b/0x90 [ 26.868456][ T356] x64_sys_call+0x2f/0x9a0 [ 26.872850][ T356] do_syscall_64+0x4c/0xa0 [ 26.877249][ T356] ? clear_bhb_loop+0x50/0xa0 [ 26.881910][ T356] ? clear_bhb_loop+0x50/0xa0 [ 26.886573][ T356] entry_SYSCALL_64_after_hwframe+0x66/0xd0 [ 26.892443][ T356] RIP: 0033:0x7fda693acd6b [ 26.896843][ T356] Code: 00 48 89 44 24 18 31 c0 48 8d 44 24 60 c7 04 24 10 00 00 00 48 89 44 24 08 48 8d 44 24 20 48 89 44 24 10 b8 10 00 00 00 0f 05 <89> c2 3d 00 f0 ff ff 77 1c 48 8b 44 24 18 64 48 2b 04 25 28 00 00 [ 26.916516][ T356] RSP: 002b:00007fda67de3f60 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 26.924915][ T356] RAX: ffffffffffffffda RBX: 0000000000000c38 RCX: 00007fda693acd6b [ 26.932873][ T356] RDX: 00007fda67de3fe0 RSI: 0000000040085507 RDI: 0000000000000003 [ 26.939105][ T301] usb 5-1: New USB device found, idVendor=0bed, idProduct=1100, bcdDevice=ec.c3 [ 26.940825][ T356] RBP: 0000000000000003 R08: 00007fda6975f320 R09: 0000000000000000 [ 26.940838][ T356] R10: 0000000000000003 R11: 0000000000000246 R12: 0000200000000340 [ 26.940850][ T356] R13: 000000000000000a R14: 00007fda69635090 R15: 00007ffec8a1df98 [ 26.973706][ T356] [ 26.976727][ T356] Modules linked in: [ 26.980738][ T301] usb 5-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 26.984802][ T356] ---[ end trace e862bea35d76d77b ]--- [ 26.989824][ T30] kauditd_printk_skb: 45 callbacks suppressed [ 26.989835][ T30] audit: type=1400 audit(1786403330.661:119): avc: denied { read } for pid=83 comm="syslogd" name="log" dev="sda1" ino=2010 scontext=system_u:system_r:syslogd_t tcontext=system_u:object_r:var_t tclass=lnk_file permissive=1 [ 27.005847][ T356] RIP: 0010:dummy_queue+0x1b7/0x870 [ 27.023175][ T301] usb 5-1: config 0 descriptor?? [ 27.033133][ T356] Code: fc ff df 80 3c 08 00 74 08 4c 89 e7 e8 a2 55 7f fe 4d 8b 24 24 49 83 c4 48 4c 89 e0 48 c1 e8 03 48 b9 00 00 00 00 00 fc ff df <0f> b6 04 08 84 c0 0f 85 80 05 00 00 45 8b 24 24 44 89 e6 83 e6 02 [ 27.052837][ T30] audit: type=1400 audit(1786403330.661:120): avc: denied { search } for pid=83 comm="syslogd" name="/" dev="tmpfs" ino=1 scontext=system_u:system_r:syslogd_t tcontext=system_u:object_r:tmpfs_t tclass=dir permissive=1 [ 27.076953][ T30] audit: type=1400 audit(1786403330.661:121): avc: denied { write } for pid=83 comm="syslogd" name="/" dev="tmpfs" ino=1 scontext=system_u:system_r:syslogd_t tcontext=system_u:object_r:tmpfs_t tclass=dir permissive=1 [ 27.086113][ T356] RSP: 0018:ffffc90008167980 EFLAGS: 00010206 [ 27.100611][ T30] audit: type=1400 audit(1786403330.661:122): avc: denied { add_name } for pid=83 comm="syslogd" name="messages" scontext=system_u:system_r:syslogd_t tcontext=system_u:object_r:tmpfs_t tclass=dir permissive=1 [ 27.109096][ T356] RAX: 0000000000000009 RBX: ffff88810b94b110 RCX: dffffc0000000000 [ 27.126351][ T30] audit: type=1400 audit(1786403330.661:123): avc: denied { create } for pid=83 comm="syslogd" name="messages" scontext=system_u:system_r:syslogd_t tcontext=system_u:object_r:tmpfs_t tclass=file permissive=1 [ 27.133398][ T356] RDX: 0000000000000002 RSI: 0000000000000003 RDI: 0000000000000005 [ 27.153875][ T30] audit: type=1400 audit(1786403330.661:124): avc: denied { append open } for pid=83 comm="syslogd" path="/tmp/messages" dev="tmpfs" ino=5 scontext=system_u:system_r:syslogd_t tcontext=system_u:object_r:tmpfs_t tclass=file permissive=1 [ 27.165437][ T356] RBP: ffffc900081679f8 R08: 0000000000000003 R09: 0000000000000004 [ 27.185704][ T30] audit: type=1400 audit(1786403330.661:125): avc: denied { getattr } for pid=83 comm="syslogd" path="/tmp/messages" dev="tmpfs" ino=5 scontext=system_u:system_r:syslogd_t tcontext=system_u:object_r:tmpfs_t tclass=file permissive=1 [ 27.215489][ T30] audit: type=1400 audit(1786403330.731:126): avc: denied { create } for pid=357 comm="syz.1.14" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=netlink_generic_socket permissive=1 [ 27.232617][ T356] R10: dffffc0000000000 R11: fffff5200102cf34 R12: 0000000000000048 [ 27.235907][ T30] audit: type=1400 audit(1786403330.731:127): avc: denied { write } for pid=357 comm="syz.1.14" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=netlink_generic_socket permissive=1 [ 27.243758][ T356] R13: ffff88810b94b100 R14: 1ffff11021729620 R15: ffff8881019f0c90 [ 27.243774][ T356] FS: 00007fda67de56c0(0000) GS:ffff8881f7000000(0000) knlGS:0000000000000000 [ 27.243789][ T356] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 27.243802][ T356] CR2: 00007f432b6262f8 CR3: 00000001293f6000 CR4: 00000000003506b0 [ 27.243818][ T356] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 [ 27.243828][ T356] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400 [ 27.264090][ T30] audit: type=1400 audit(1786403330.741:128): avc: denied { read } for pid=357 comm="syz.1.14" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=netlink_generic_socket permissive=1 [ 27.276923][ T356] Kernel panic - not syncing: Fatal exception [ 27.337206][ T356] Kernel Offset: disabled [ 27.341514][ T356] Rebooting in 86400 seconds..