last executing test programs: 3.292646249s ago: executing program 4 (id=5): mkdirat(0xffffffffffffff9c, &(0x7f0000000300)='dev\x00', 0x1ff) mount(0x0, &(0x7f0000000500)='dev\x00', &(0x7f0000000600)='devtmpfs\x00', 0x208008, 0x0) syz_usb_connect(0x3, 0x32, &(0x7f0000000040)=ANY=[@ANYBLOB="1201000200000040f905ffff0001010203010902200001010080fa0904000002ff00000007058102"], 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000000200)='dev/ttyUSB0\x00', 0x2, 0x0) ioctl$BLKROTATIONAL(r0, 0x5415, 0x0) 3.2224168s ago: executing program 1 (id=2): mknodat$null(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x1d4e, 0x103) r0 = openat$fuse(0xffffffffffffff9c, &(0x7f0000000080), 0x2, 0x0) mount$fuse(0x0, &(0x7f0000002080)='./file0\x00', &(0x7f0000000000), 0x1000000, &(0x7f0000000540)={{'fd', 0x3d, r0}, 0x2c, {'rootmode', 0x3d, 0x6000}}) syz_fuse_handle_req(r0, &(0x7f0000009b40)="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", 0x2000, &(0x7f0000007a80)={&(0x7f0000006400)={0x50, 0xfffffffffffffff5, 0x1ff, {0x7, 0x29, 0x300, 0x24ff871999e0dde7, 0xffff, 0x4005, 0x7, 0x800, 0x0, 0x0, 0x0, 0x3}}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) lsetxattr$trusted_overlay_opaque(&(0x7f0000000640)='./file0\x00', &(0x7f0000000680), 0x0, 0x0, 0x1) 3.21312855s ago: executing program 3 (id=4): write$uinput_user_dev(0xffffffffffffffff, &(0x7f0000000cc0)={'syz1\x00', {0xfff9, 0x0, 0x248, 0x9b99}, 0x25, [0x9, 0x7, 0x2, 0x6, 0x8, 0x155f, 0x10000006, 0x4, 0x2dcd, 0x1, 0xb4, 0xfa97, 0xa2b9, 0x6, 0x7, 0xe1, 0x6, 0xfc000000, 0x403, 0xbbf, 0x3, 0xfffffffd, 0x101c0, 0xd, 0x0, 0x0, 0x6, 0x4, 0x100002, 0xc3, 0x5d6, 0x8001, 0x8a, 0x79, 0x2, 0x10080, 0x2, 0x91, 0x129, 0x4, 0x16, 0x8, 0x5, 0x401, 0x1, 0x405, 0xa7, 0x81, 0x9, 0xf9a2, 0xa9, 0xff, 0x0, 0x2, 0x6, 0x2, 0x1000000, 0x489, 0x7ff, 0x4, 0x4007f, 0xffffffff, 0x6, 0x4], [0x9, 0x3, 0x6, 0x9, 0x4, 0x8000c66, 0xa8a9, 0x2000006f, 0x7ff, 0x2, 0x7, 0xad, 0x2, 0x809, 0x40, 0xa7, 0x1000, 0x0, 0x200b398, 0x8001, 0x1, 0x4, 0x1c, 0x7, 0x1, 0xfffffffe, 0x3, 0x8, 0xffffff7f, 0x6, 0x6, 0x4c2336d3, 0x4, 0x0, 0xfffbfff8, 0x4, 0x46, 0xf1, 0x7, 0xab00060, 0x2, 0x9, 0xffffffff, 0x5, 0x3ff, 0x1fc, 0x1, 0x7fff, 0x67af, 0x1cc, 0x9, 0x80000004, 0x6, 0x438, 0x9f, 0x9, 0x2, 0x7fffffff, 0x4, 0xfffffff9, 0x18e, 0x1000, 0x2, 0x5], [0x2, 0xfffffffe, 0x9, 0xc, 0x2, 0x2e6bf783, 0x80000001, 0x5, 0x2, 0x48d, 0x9, 0x200026, 0x7f, 0x400, 0x102, 0x9, 0x41, 0x6, 0xee4b, 0x2000004, 0x1, 0x10, 0x5, 0x9, 0x10, 0x0, 0x9, 0x3, 0xc7, 0xfff, 0x100008, 0x2, 0x400, 0x8, 0x5, 0xd3, 0x8, 0x97f7, 0x3, 0x200000d, 0x3, 0x10010, 0x7, 0xdd81, 0x4, 0x7f, 0x9d27, 0x9, 0x1, 0x100, 0x2, 0x6, 0x7ffe, 0x28, 0x5, 0xd500, 0x8, 0x5, 0x9, 0x6, 0x10000, 0xfffffffd, 0x5, 0xfffffffe], [0xa772, 0x6, 0x5, 0x1af8, 0xbfc, 0x9, 0x5, 0x7f, 0x55, 0x7ff, 0xff, 0x1005, 0x10000001, 0x7, 0x21, 0x4000009, 0x81, 0x7, 0x9d87, 0x8, 0x8, 0x4, 0x140f1, 0x5396, 0x3, 0x6, 0x80008001, 0x7777, 0x1, 0x2, 0x100, 0xd8ce, 0x7fffffff, 0x100009, 0xc, 0x32d, 0x3, 0x1ff, 0x2000803, 0xffffffff, 0x10000, 0x0, 0x8004, 0x7fff, 0x3, 0x6, 0xf, 0xe, 0x408, 0x274, 0x6, 0xfffffff9, 0x4, 0x9, 0x9, 0x4, 0x463f, 0x4, 0xdab, 0x6, 0x8, 0x13fff, 0x1, 0x9]}, 0x45c) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(0xffffffffffffffff, 0x4020ae46, &(0x7f0000000080)={0x3, 0x0, 0x100000, 0x1000, &(0x7f0000feb000/0x1000)=nil}) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000240), 0x0, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r2, 0x4020ae46, &(0x7f0000000180)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) ioctl$KVM_SET_REGS(r3, 0x4090ae82, &(0x7f0000000000)={[0x35, 0xfff, 0xfffffffffffffffe, 0x40000000000180, 0x4, 0x7, 0xf2, 0xd, 0x7fffffffffffb, 0x7, 0x10000000005, 0xb, 0x7, 0xfffffffffffffff8, 0x9, 0xc], 0x25000, 0x304}) openat$kvm(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) ioctl$KVM_RUN(r3, 0xae80, 0x0) r4 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r5 = dup(r4) ioctl$KVM_SET_USER_MEMORY_REGION(r4, 0x4020ae46, &(0x7f0000000840)={0x1fe, 0x2, 0x3000, 0x2000, &(0x7f0000003000/0x2000)=nil}) r6 = ioctl$KVM_CREATE_VCPU(r5, 0xae41, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r6, &(0x7f0000000000/0x18000)=nil, &(0x7f0000000040)=[@text32={0x20, &(0x7f00000000c0)="c20000361e0f01c3660fd2eff30f10f1b961020000b80e000000ba000000000f30b98d0200000f320b99f3530000660f6af7c4e2f91d20", 0x37}], 0x1, 0x11, 0x0, 0x0) syz_kvm_setup_cpu$x86(r4, 0xffffffffffffffff, &(0x7f0000000000/0x18000)=nil, &(0x7f0000000200)=[@text32={0x20, 0x0}], 0x1, 0x50, 0x0, 0x0) ioctl$KVM_RUN(r6, 0xae80, 0x0) 3.149960992s ago: executing program 1 (id=6): r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000), 0x109000, 0x0) r1 = syz_init_net_socket$bt_l2cap(0x1f, 0x1, 0x0) bind$bt_l2cap(r1, &(0x7f0000002080)={0x1f, 0x0, @any, 0x0, 0x2}, 0xe) ioctl$TIOCSETD(r0, 0x5423, &(0x7f00000000c0)=0xf) ioctl$TCFLSH(r0, 0x400455c8, 0x4) ioctl$TIOCSTI(r0, 0x5412, &(0x7f0000000100)=0x32) 2.041949399s ago: executing program 3 (id=12): mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1) r0 = syz_init_net_socket$802154_dgram(0x24, 0x2, 0x0) connect$802154_dgram(r0, &(0x7f0000000000)={0x24, @short={0x2, 0xffff, 0x555d}}, 0x14) 2.026996879s ago: executing program 3 (id=13): mkdirat(0xffffffffffffff9c, &(0x7f0000000140)='./bus\x00', 0x11d) mkdirat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x1a2) mount$overlay(0x0, &(0x7f0000000240)='./file0\x00', &(0x7f0000000b80), 0x0, &(0x7f0000000280)={[{@upperdir={'upperdir', 0x3d, './file0'}}, {@lowerdir={'lowerdir', 0x3d, '.'}}, {@workdir={'workdir', 0x3d, './bus'}}, {@volatile}]}) mkdirat(0xffffffffffffff9c, &(0x7f0000000040)='./file1\x00', 0x1) r0 = openat$dir(0xffffffffffffff9c, &(0x7f00000000c0)='./file0\x00', 0x0, 0x0) fchmodat(r0, &(0x7f00000000c0)='./file1\x00', 0x0) 1.968431041s ago: executing program 3 (id=14): r0 = syz_usb_connect$hid(0x0, 0x36, &(0x7f0000000140)={{0x12, 0x1, 0x110, 0x0, 0x0, 0x0, 0x20, 0x46d, 0xc225, 0x0, 0x0, 0x0, 0x0, 0x1, [{{0x9, 0x2, 0x24, 0x1, 0x0, 0x0, 0x0, 0x2, "", [{{0x9, 0x4, 0x0, 0x5, 0x2, 0x3, 0x0, 0xcc28163f40625b84, 0x0, {0x9, 0x21, 0x7, 0xb, 0x1, {0x22, 0x18}}, {{{0x9, 0x5, 0x81, 0x3, 0x8, 0x80, 0x2, 0x87}}}}}]}}]}}, 0x0) syz_usb_control_io$hid(r0, 0x0, 0x0) syz_usb_control_io$hid(r0, &(0x7f0000000040)={0x24, 0x0, 0x0, &(0x7f00000000c0)=ANY=[@ANYBLOB="002218000000050c150825ff0904a1010901a1017508950109308102c0c0"], 0x0}, 0x0) 1.708584227s ago: executing program 0 (id=18): r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x6) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r2, &(0x7f0000000000/0x18000)=nil, &(0x7f0000000040)=[@text32={0x20, &(0x7f0000000240)="66baf80cb8044fdc87efed660f388059e0b805000000b91e4200000f01c10f20c035000000200f22c0f20fa20f01cb36263e660f381efc660f7c150c000000b805000000b9210000000f01c1c4e17929d8", 0x51}], 0x1, 0x11, 0x0, 0x0) bind$inet6(0xffffffffffffffff, &(0x7f0000000000)={0xa, 0x4e23, 0x840, @mcast1, 0x1000008}, 0x1c) syz_kvm_setup_cpu$x86(r1, 0xffffffffffffffff, &(0x7f0000000000/0x18000)=nil, &(0x7f0000000200)=[@textreal={0x8, 0x0}], 0x1, 0x7a, 0x0, 0x0) ioctl$KVM_RUN(r2, 0xae80, 0x0) 1.564922871s ago: executing program 0 (id=22): r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = syz_kvm_setup_syzos_vm$x86(r1, &(0x7f0000c00000/0x400000)=nil) r3 = syz_kvm_add_vcpu$x86(r2, &(0x7f0000000080)={0x0, &(0x7f00000001c0)=[@wrmsr={0x65, 0x20, {0x40000000, 0x3}}, @wrmsr={0x65, 0x20, {0x40000001, 0x3f}}], 0x40}) ioctl$KVM_SET_CPUID2(r3, 0x4008ae90, &(0x7f0000000000)={0x1, 0x0, [{0x40000001, 0x4, 0x2, 0x31237648, 0x6, 0x2, 0x80}]}) ioctl$KVM_RUN(r3, 0xae80, 0x0) ioctl$KVM_SET_REGS(r3, 0x4090ae82, &(0x7f00000003c0)={[0x6, 0x10000000000, 0x50000, 0x1000200000, 0x42, 0x400000000000004, 0xa0, 0x0, 0xb, 0x8000000000000000, 0x5, 0xffffffffffff9865, 0xd, 0x7, 0x4], 0x0, 0x111900}) ioctl$KVM_RUN(r3, 0xae80, 0x0) 1.564591661s ago: executing program 2 (id=23): mremap(&(0x7f0000a96000/0x1000)=nil, 0x1000, 0x400000, 0x3, &(0x7f0000000000/0x400000)=nil) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000340), 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_REGISTER_COALESCED_MMIO(r1, 0x4010ae67, &(0x7f0000000180)={0x3000, 0x0, 0x1}) r2 = seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x0, &(0x7f0000000000)={0x1, &(0x7f0000000080)=[{0x6, 0x4, 0x0, 0x7fff0000}]}) close_range(r2, 0xffffffffffffffff, 0x0) 1.495361723s ago: executing program 2 (id=24): r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000200), 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000000400)={0x0, 0x0, 0x0, 0x20002000, &(0x7f0000000000/0x2000)=nil}) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_GUEST_DEBUG_x86(r2, 0x4048ae9b, &(0x7f0000000080)={0xe0003, 0x0, {[0xffffffffffffffff, 0x1f8, 0x83, 0xffffffffefffff15, 0x3, 0x4, 0x1, 0x4]}}) ioctl$KVM_RUN(r2, 0xae80, 0x0) openat(0xffffffffffffff9c, &(0x7f0000000080)='./proc/net/netfilter/nfnetlink_queue\x00', 0x0, 0x0) 1.483857703s ago: executing program 0 (id=25): r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NFC_CMD_GET_TARGET(r0, &(0x7f0000000100)={0x0, 0x49, &(0x7f0000000080)={&(0x7f0000000040)={0x14, 0x0, 0x4, 0x70bd2a}, 0x14}}, 0x0) syz_genetlink_get_family_id$nfc(&(0x7f0000000140), r0) r1 = syz_genetlink_get_family_id$nl802154(&(0x7f0000000300), r0) sendmsg$NL802154_CMD_NEW_INTERFACE(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000440)={&(0x7f0000000180)=ANY=[@ANYBLOB='0\x00\x00\x00', @ANYRES16=r1, @ANYBLOB="0100002ed22aef06cb0810"], 0x30}, 0x1, 0x0, 0x0, 0x400008c0}, 0x0) 1.454115404s ago: executing program 0 (id=26): r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000100), 0x2, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000040)={'syzkaller0\x00', 0x4001}) r1 = socket$inet(0x2, 0x2, 0x0) ioctl$sock_inet_SIOCSIFADDR(r1, 0x8916, &(0x7f0000000080)={'syzkaller0\x00', {0x2, 0x0, @rand_addr=0xac140001}}) ioctl$sock_inet_SIOCSIFFLAGS(r1, 0x8914, &(0x7f00000000c0)={'syzkaller0\x00', 0x1}) 1.421873325s ago: executing program 2 (id=27): setsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffffff, 0x29, 0x23, &(0x7f0000000300)={{{@in=@local, @in=@loopback, 0x0, 0x0, 0x0, 0x4, 0xa}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10}, {}, 0x9, 0x0, 0x1, 0x0, 0x2}, {{@in=@empty, 0x1fffffc, 0x33}, 0xa, @in6=@dev={0xfe, 0x80, '\x00', 0x22}, 0x0, 0x0, 0x0, 0x3}}, 0xe8) connect$inet6(0xffffffffffffffff, &(0x7f00000000c0)={0xa, 0x4e23, 0x4000000}, 0x1c) 1.371323616s ago: executing program 2 (id=28): r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000), 0x20042, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = dup(r1) r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x2) syz_kvm_setup_cpu$x86(r1, r3, &(0x7f0000000000/0x18000)=nil, &(0x7f0000000200)=[@text64={0x40, 0x0}], 0x1, 0x0, 0x0, 0x0) mprotect(&(0x7f0000000000/0x4000)=nil, 0x4000, 0x1) ioctl$KVM_RUN(r3, 0xae80, 0x0) 1.371119456s ago: executing program 0 (id=29): r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000280), 0x2501, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$sock_inet_SIOCSARP(0xffffffffffffffff, 0x8955, &(0x7f0000000000)={{0x2, 0x4, @remote}, {0x1, @broadcast}, 0x4c, {0x2, 0x102, @initdev={0xac, 0x1e, 0x2, 0x0}}, 'ip6gretap0\x00'}) ioctl$KVM_SET_SREGS(r2, 0x4138ae84, &(0x7f0000000100)={{0x4000, 0xa000, 0xd, 0x7a, 0x0, 0x3, 0xcb, 0x2, 0x0, 0x6, 0x6, 0xa}, {0x2, 0xffff1000, 0x8, 0x5, 0x2, 0x0, 0x4, 0xff, 0x7, 0x0, 0x3}, {0xeeee0000, 0x1000, 0x0, 0x0, 0x6, 0xc4, 0x2, 0x9, 0x2, 0xff, 0xc, 0xfc}, {0x1, 0xdddd1000, 0x9, 0x4, 0x81, 0x0, 0x9, 0x0, 0xea, 0x0, 0x89}, {0x0, 0xffff1000, 0x3, 0x0, 0xc2, 0x3, 0x4, 0x6, 0x2, 0x34}, {0xffffffff, 0x1, 0xc, 0x78, 0x8, 0x0, 0x2, 0x1c, 0xa3, 0xed, 0x5, 0xf1}, {0xeeee8000, 0x60000, 0xa, 0x3, 0x0, 0x0, 0x4, 0x20, 0x0, 0x0, 0xfd}, {0x0, 0x8080000, 0x8, 0x0, 0xa4, 0x7, 0x3, 0x40, 0x26, 0x0, 0x0, 0xfe}, {0x80a0000, 0x3}, {0x9000, 0xfffe}, 0xddf8ffdb, 0x0, 0x0, 0x60, 0x8, 0xf801, 0x3000, [0x80000001, 0x0, 0x1, 0xfffffffffffffffe]}) 1.370126596s ago: executing program 0 (id=30): r0 = syz_usb_connect(0x0, 0x17d, &(0x7f0000000440)=ANY=[@ANYBLOB="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"], 0x0) syz_usb_control_io$hid(r0, &(0x7f0000000600)={0x24, &(0x7f0000000b00)=ANY=[], 0x0, 0x0, 0x0}, 0x0) syz_usb_control_io$rtl8150(r0, 0x0, 0x0) syz_usb_control_io$uac1(r0, 0x0, 0x0) 1.367501786s ago: executing program 2 (id=31): r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000), 0x200, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_MSRS(r2, 0x4008ae89, &(0x7f0000001000)={0x1, 0x0, [{0x400000b7, 0x0, 0xfffffffffffffff5}]}) 1.341591316s ago: executing program 2 (id=32): r0 = syz_usb_connect(0x0, 0x36, &(0x7f0000000240)=ANY=[@ANYBLOB="12010000772904202404019957c2010203010902240001000010000904430002317d5500090502020002220000090582020002"], 0x0) syz_usb_control_io$hid(r0, 0x0, 0x0) syz_usb_control_io(r0, 0x0, 0x0) syz_usb_control_io$printer(r0, 0x0, 0x0) syz_usb_control_io$sierra_net(r0, 0x0, &(0x7f0000000880)={0x1c, &(0x7f0000000140)={0x40, 0x8, 0x4, "e290f269"}, 0x0, 0x0}) syz_usb_control_io$hid(r0, 0x0, &(0x7f0000000bc0)={0x2c, 0x0, 0x0, 0x0, 0x0, 0x0}) 1.216343709s ago: executing program 4 (id=33): write$uinput_user_dev(0xffffffffffffffff, 0x0, 0x0) mknodat$loop(0xffffffffffffff9c, 0x0, 0x1000, 0x1) socket$netlink(0x10, 0x3, 0x0) setns(0xc9, 0x0) openat$tun(0xffffffffffffff9c, &(0x7f00000001c0), 0x82f41, 0x0) openat$kvm(0xffffffffffffff9c, &(0x7f0000000200), 0x28100, 0x0) mkdirat(0xffffffffffffff9c, &(0x7f0000000000)='./debug\x00', 0x1ff) r0 = openat(0xffffffffffffff9c, &(0x7f0000000140)='./debug/kvm/halt_successful_poll\x00', 0x0, 0x0) read$msr(r0, 0x0, 0x0) 1.159455571s ago: executing program 4 (id=34): mknodat$loop(0xffffffffffffff9c, &(0x7f0000000180)='./file2\x00', 0x6000, 0x0) r0 = open(&(0x7f00000003c0)='./file2\x00', 0x81, 0x10dd722b6e14c3dd) ioctl$UFFDIO_WRITEPROTECT(r0, 0x1260, 0x0) 1.159277551s ago: executing program 4 (id=35): mknod$loop(&(0x7f0000000140)='./file0\x00', 0xfff, 0x0) r0 = openat$fuse(0xffffffffffffff9c, &(0x7f00000001c0), 0x42, 0x0) mount$fuse(0x0, &(0x7f00000020c0)='./file0\x00', &(0x7f0000000000), 0x0, &(0x7f0000000040)=ANY=[@ANYBLOB='fd=', @ANYRESHEX=r0, @ANYBLOB=',rootmode=00000000000000000100000,user_id=', @ANYRESDEC=0x0, @ANYBLOB=',group_id=', @ANYRESDEC=0x0]) read$FUSE(r0, &(0x7f0000006380)={0x2020, 0x0, 0x0}, 0x2020) write$FUSE_INIT(r0, &(0x7f0000000100)={0x50, 0x0, r1, {0x7, 0x1f, 0x1000001, 0x5069f481, 0xfffe, 0x7fff, 0x0, 0x0, 0x0, 0x0, 0x10}}, 0x50) syz_fuse_handle_req(r0, &(0x7f00000041c0)="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", 0x2000, &(0x7f0000000240)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f00000003c0)={0x20, 0x0, 0x0, {0x0, 0x9}}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r2 = openat(0xffffffffffffff9c, &(0x7f0000000300)='./file0\x00', 0x24c01, 0x0) ppoll(&(0x7f0000000380)=[{r2, 0x402}], 0x1, 0x0, 0x0, 0x0) 52.264758ms ago: executing program 3 (id=36): mkdirat(0xffffffffffffff9c, &(0x7f0000000000)='./sys\x00', 0x1ff) mount(0x0, &(0x7f0000000080)='./sys\x00', &(0x7f00000000c0)='sysfs\x00', 0x0, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f00000003c0)='./sys/module/firmware_class/parameters/path\x00', 0x101002, 0x0) write$P9_RMKNOD(r0, 0x0, 0x0) sendfile(r0, r0, 0x0, 0x1) 0s ago: executing program 4 (id=37): r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000240), 0x2702, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_CREATE_PIT2(r1, 0x4040ae77, &(0x7f0000000280)={0x2}) ioctl$KVM_SET_PIT2(r1, 0x4070aea0, &(0x7f00000002c0)={[{0x2, 0x95c, 0x61, 0x7, 0xfd, 0xe, 0x1, 0x47, 0x8b, 0x4, 0x5, 0x14, 0x7}, {0x9, 0xa, 0x8, 0xff, 0x0, 0x4, 0x5, 0x5, 0x72, 0xc0, 0x5, 0x3, 0x401}, {0x4, 0x5, 0x40, 0x38, 0x20, 0xc8, 0xab, 0xe, 0xa, 0x0, 0x35, 0x2c, 0xc}], 0x6}) ioctl$KVM_SET_IRQCHIP(r1, 0x8208ae63, &(0x7f0000000600)={0x0, 0x0, @pic={0x0, 0x3, 0x6, 0x10, 0x5, 0x6, 0x6, 0x7, 0x3, 0x9, 0xff, 0x7, 0x64, 0xf6, 0x3, 0x9}}) ioctl$KVM_SET_REGS(r2, 0x4090ae82, &(0x7f0000000140)={[0xc9, 0x200000000d, 0x1, 0x6d, 0x2, 0x30ee, 0xf1, 0x8, 0x7fffffffffff8, 0x8d, 0xfffffffffffffffe, 0x1, 0xfffffffffffffffe, 0x5, 0x3, 0xbde], 0x1000, 0x67a64fa265d09613}) ioctl$KVM_RUN(r2, 0xae80, 0x0) kernel console output (not intermixed with test programs): Warning: Permanently added '10.128.0.215' (ED25519) to the list of known hosts. [ 22.396860][ T30] audit: type=1400 audit(1791236542.115:64): 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 [ 22.400520][ T277] cgroup: Unknown subsys name 'net' [ 22.419712][ T30] audit: type=1400 audit(1791236542.115:65): 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 [ 22.447028][ T30] audit: type=1400 audit(1791236542.155:66): 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 [ 22.467083][ T277] cgroup: Unknown subsys name 'devices' [ 22.556489][ T277] cgroup: Unknown subsys name 'hugetlb' [ 22.562349][ T277] cgroup: Unknown subsys name 'rlimit' [ 22.702697][ T30] audit: type=1400 audit(1791236542.415:67): 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 [ 22.725888][ T30] audit: type=1400 audit(1791236542.415:68): 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 [ 22.750628][ T30] audit: type=1400 audit(1791236542.415:69): 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 [ 22.778518][ T279] SELinux: Context root:object_r:swapfile_t is not valid (left unmapped). Setting up swapspace version 1, size = 127995904 bytes [ 22.787448][ T30] audit: type=1400 audit(1791236542.515:70): 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" [ 22.812985][ T30] audit: type=1400 audit(1791236542.515:71): 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" [ 22.846233][ T30] audit: type=1400 audit(1791236542.565:72): 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" [ 22.847472][ T277] Adding 124996k swap on ./swap-file. Priority:0 extents:1 across:124996k [ 22.872795][ T30] audit: type=1400 audit(1791236542.565:73): 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" [ 23.476109][ T285] bridge0: port 1(bridge_slave_0) entered blocking state [ 23.483182][ T285] bridge0: port 1(bridge_slave_0) entered disabled state [ 23.490846][ T285] device bridge_slave_0 entered promiscuous mode [ 23.501141][ T285] bridge0: port 2(bridge_slave_1) entered blocking state [ 23.508358][ T285] bridge0: port 2(bridge_slave_1) entered disabled state [ 23.515909][ T285] device bridge_slave_1 entered promiscuous mode [ 23.569629][ T289] bridge0: port 1(bridge_slave_0) entered blocking state [ 23.576736][ T289] bridge0: port 1(bridge_slave_0) entered disabled state [ 23.584092][ T289] device bridge_slave_0 entered promiscuous mode [ 23.592484][ T286] bridge0: port 1(bridge_slave_0) entered blocking state [ 23.599588][ T286] bridge0: port 1(bridge_slave_0) entered disabled state [ 23.607082][ T286] device bridge_slave_0 entered promiscuous mode [ 23.613941][ T286] bridge0: port 2(bridge_slave_1) entered blocking state [ 23.621014][ T286] bridge0: port 2(bridge_slave_1) entered disabled state [ 23.628479][ T286] device bridge_slave_1 entered promiscuous mode [ 23.640867][ T289] bridge0: port 2(bridge_slave_1) entered blocking state [ 23.648047][ T289] bridge0: port 2(bridge_slave_1) entered disabled state [ 23.655507][ T289] device bridge_slave_1 entered promiscuous mode [ 23.679788][ T288] bridge0: port 1(bridge_slave_0) entered blocking state [ 23.686874][ T288] bridge0: port 1(bridge_slave_0) entered disabled state [ 23.694390][ T288] device bridge_slave_0 entered promiscuous mode [ 23.703814][ T288] bridge0: port 2(bridge_slave_1) entered blocking state [ 23.710990][ T288] bridge0: port 2(bridge_slave_1) entered disabled state [ 23.718561][ T288] device bridge_slave_1 entered promiscuous mode [ 23.725236][ T287] bridge0: port 1(bridge_slave_0) entered blocking state [ 23.732293][ T287] bridge0: port 1(bridge_slave_0) entered disabled state [ 23.739960][ T287] device bridge_slave_0 entered promiscuous mode [ 23.749523][ T287] bridge0: port 2(bridge_slave_1) entered blocking state [ 23.756643][ T287] bridge0: port 2(bridge_slave_1) entered disabled state [ 23.764094][ T287] device bridge_slave_1 entered promiscuous mode [ 23.933736][ T285] bridge0: port 2(bridge_slave_1) entered blocking state [ 23.940919][ T285] bridge0: port 2(bridge_slave_1) entered forwarding state [ 23.948256][ T285] bridge0: port 1(bridge_slave_0) entered blocking state [ 23.955315][ T285] bridge0: port 1(bridge_slave_0) entered forwarding state [ 23.992533][ T287] bridge0: port 2(bridge_slave_1) entered blocking state [ 23.999633][ T287] bridge0: port 2(bridge_slave_1) entered forwarding state [ 24.006994][ T287] bridge0: port 1(bridge_slave_0) entered blocking state [ 24.014036][ T287] bridge0: port 1(bridge_slave_0) entered forwarding state [ 24.028043][ T286] bridge0: port 2(bridge_slave_1) entered blocking state [ 24.035132][ T286] bridge0: port 2(bridge_slave_1) entered forwarding state [ 24.042424][ T286] bridge0: port 1(bridge_slave_0) entered blocking state [ 24.049491][ T286] bridge0: port 1(bridge_slave_0) entered forwarding state [ 24.060701][ T289] bridge0: port 2(bridge_slave_1) entered blocking state [ 24.067803][ T289] bridge0: port 2(bridge_slave_1) entered forwarding state [ 24.075106][ T289] bridge0: port 1(bridge_slave_0) entered blocking state [ 24.082143][ T289] bridge0: port 1(bridge_slave_0) entered forwarding state [ 24.091806][ T288] bridge0: port 2(bridge_slave_1) entered blocking state [ 24.098882][ T288] bridge0: port 2(bridge_slave_1) entered forwarding state [ 24.106187][ T288] bridge0: port 1(bridge_slave_0) entered blocking state [ 24.113229][ T288] bridge0: port 1(bridge_slave_0) entered forwarding state [ 24.146062][ T45] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 24.155864][ T45] bridge0: port 2(bridge_slave_1) entered disabled state [ 24.163089][ T45] bridge0: port 1(bridge_slave_0) entered disabled state [ 24.170392][ T45] bridge0: port 2(bridge_slave_1) entered disabled state [ 24.177643][ T45] bridge0: port 1(bridge_slave_0) entered disabled state [ 24.184849][ T45] bridge0: port 2(bridge_slave_1) entered disabled state [ 24.192020][ T45] bridge0: port 1(bridge_slave_0) entered disabled state [ 24.199281][ T45] bridge0: port 1(bridge_slave_0) entered disabled state [ 24.206507][ T45] bridge0: port 2(bridge_slave_1) entered disabled state [ 24.213797][ T45] bridge0: port 2(bridge_slave_1) entered disabled state [ 24.221971][ T45] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 24.229412][ T45] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 24.257568][ T45] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 24.265963][ T45] bridge0: port 2(bridge_slave_1) entered blocking state [ 24.272996][ T45] bridge0: port 2(bridge_slave_1) entered forwarding state [ 24.280558][ T45] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 24.288803][ T45] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 24.311597][ T45] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 24.319067][ T45] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 24.327324][ T45] bridge0: port 1(bridge_slave_0) entered blocking state [ 24.334383][ T45] bridge0: port 1(bridge_slave_0) entered forwarding state [ 24.341850][ T45] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 24.350343][ T45] bridge0: port 2(bridge_slave_1) entered blocking state [ 24.357434][ T45] bridge0: port 2(bridge_slave_1) entered forwarding state [ 24.365007][ T45] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 24.372913][ T45] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 24.391178][ T45] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 24.399032][ T45] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 24.407000][ T45] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 24.415291][ T45] bridge0: port 1(bridge_slave_0) entered blocking state [ 24.422335][ T45] bridge0: port 1(bridge_slave_0) entered forwarding state [ 24.439466][ T45] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 24.447864][ T45] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 24.456312][ T45] bridge0: port 1(bridge_slave_0) entered blocking state [ 24.463468][ T45] bridge0: port 1(bridge_slave_0) entered forwarding state [ 24.470991][ T45] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 24.479391][ T45] bridge0: port 2(bridge_slave_1) entered blocking state [ 24.486499][ T45] bridge0: port 2(bridge_slave_1) entered forwarding state [ 24.493879][ T45] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 24.502170][ T45] bridge0: port 1(bridge_slave_0) entered blocking state [ 24.509245][ T45] bridge0: port 1(bridge_slave_0) entered forwarding state [ 24.516661][ T45] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 24.525226][ T45] bridge0: port 2(bridge_slave_1) entered blocking state [ 24.532274][ T45] bridge0: port 2(bridge_slave_1) entered forwarding state [ 24.539696][ T45] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 24.547960][ T45] bridge0: port 2(bridge_slave_1) entered blocking state [ 24.555019][ T45] bridge0: port 2(bridge_slave_1) entered forwarding state [ 24.570423][ T285] device veth0_vlan entered promiscuous mode [ 24.586864][ T45] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 24.595661][ T45] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 24.603655][ T45] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 24.611165][ T45] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 24.619256][ T45] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 24.627782][ T45] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 24.635816][ T45] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 24.643740][ T45] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 24.651962][ T45] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 24.669754][ T45] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready [ 24.677926][ T45] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 24.686139][ T45] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready [ 24.694185][ T45] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 24.707179][ T289] device veth0_vlan entered promiscuous mode [ 24.721025][ T45] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_vlan: link becomes ready [ 24.729100][ T45] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 24.737450][ T45] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 24.745080][ T45] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 24.755012][ T45] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_macvtap: link becomes ready [ 24.763248][ T45] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 24.775971][ T285] device veth1_macvtap entered promiscuous mode [ 24.789766][ T286] device veth0_vlan entered promiscuous mode [ 24.803182][ T45] IPv6: ADDRCONF(NETDEV_CHANGE): macsec0: link becomes ready [ 24.811115][ T45] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_virt_wifi: link becomes ready [ 24.819742][ T45] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 24.828316][ T45] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_virt_wifi: link becomes ready [ 24.836786][ T45] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 24.845262][ T45] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_vlan: link becomes ready [ 24.853097][ T45] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 24.861203][ T45] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_vlan: link becomes ready [ 24.869159][ T45] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 24.877350][ T45] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_macvtap: link becomes ready [ 24.885612][ T45] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 24.893733][ T45] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_virt_wifi: link becomes ready [ 24.902176][ T45] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 24.910674][ T45] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_vlan: link becomes ready [ 24.918763][ T45] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 24.926929][ T45] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 24.934500][ T45] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 24.942359][ T45] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 24.950050][ T45] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 24.957648][ T45] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 24.965219][ T45] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 24.973820][ T287] device veth0_vlan entered promiscuous mode [ 24.980760][ T288] device veth0_vlan entered promiscuous mode [ 24.989048][ T289] device veth1_macvtap entered promiscuous mode [ 24.999404][ T286] device veth1_macvtap entered promiscuous mode [ 25.008844][ T45] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_macvtap: link becomes ready [ 25.017238][ T45] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 25.046198][ T287] device veth1_macvtap entered promiscuous mode [ 25.053734][ T45] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready [ 25.062071][ T45] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 25.070570][ T45] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready [ 25.078928][ T45] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 25.087670][ T45] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready [ 25.096162][ T45] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 25.104562][ T45] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready [ 25.112968][ T45] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 25.121455][ T45] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_macvtap: link becomes ready [ 25.129700][ T45] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 25.138058][ T45] IPv6: ADDRCONF(NETDEV_CHANGE): macsec0: link becomes ready [ 25.148223][ T45] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 25.170303][ T289] request_module fs-gadgetfs succeeded, but still no fs? [ 25.185896][ T45] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready [ 25.197308][ T45] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 25.206105][ T45] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready [ 25.215422][ T45] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 25.223822][ T45] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready [ 25.232173][ T45] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 25.240883][ T45] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready [ 25.249404][ T45] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 25.263285][ T288] device veth1_macvtap entered promiscuous mode [ 25.297919][ T45] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready [ 25.307717][ T314] 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. [ 25.325803][ T45] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 25.337767][ T45] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready [ 25.354359][ T45] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 25.396551][ T319] Bluetooth: received HCILL_WAKE_UP_IND in state 2 [ 25.438697][ T10] Bluetooth: hci0: Frame reassembly failed (-84) [ 25.464691][ T326] binder: 325:326 ioctl 4018620d 0 returned -22 [ 25.486974][ T326] FAULT_INJECTION: forcing a failure. [ 25.486974][ T326] name failslab, interval 1, probability 0, space 0, times 1 [ 25.519500][ T326] CPU: 0 PID: 326 Comm: syz.2.3 Not tainted syzkaller #0 [ 25.526586][ T326] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 09/16/2026 [ 25.536688][ T326] Call Trace: [ 25.540001][ T326] [ 25.542956][ T326] __dump_stack+0x21/0x30 [ 25.547343][ T326] dump_stack_lvl+0x110/0x170 [ 25.552061][ T326] ? show_regs_print_info+0x20/0x20 [ 25.557300][ T326] dump_stack+0x15/0x20 [ 25.561488][ T326] should_fail+0x3ab/0x500 [ 25.565938][ T326] __should_failslab+0xa4/0xe0 [ 25.570747][ T326] should_failslab+0x9/0x20 [ 25.575299][ T326] slab_pre_alloc_hook+0x39/0xd0 [ 25.580271][ T326] ? vm_area_dup+0x26/0x210 [ 25.584823][ T326] kmem_cache_alloc+0x44/0x260 [ 25.589639][ T326] vm_area_dup+0x26/0x210 [ 25.594271][ T326] __split_vma+0xac/0x3e0 [ 25.598643][ T326] split_vma+0x7c/0xd0 [ 25.602765][ T326] mprotect_fixup+0x530/0x7d0 [ 25.607484][ T326] ? change_protection+0x1510/0x1510 [ 25.612964][ T326] ? security_file_mprotect+0x84/0xa0 [ 25.618396][ T326] do_mprotect_pkey+0x72c/0xad0 [ 25.623301][ T326] ? prot_none_test+0x10/0x10 [ 25.628033][ T326] ? __kasan_check_write+0x14/0x20 [ 25.633185][ T326] ? switch_fpu_return+0x15d/0x2c0 [ 25.638345][ T326] __x64_sys_mprotect+0x80/0x90 [ 25.643251][ T326] x64_sys_call+0x912/0x9a0 [ 25.647792][ T326] do_syscall_64+0x4c/0xa0 [ 25.652332][ T326] ? clear_bhb_loop+0x50/0xa0 [ 25.657052][ T326] ? clear_bhb_loop+0x50/0xa0 [ 25.661798][ T326] entry_SYSCALL_64_after_hwframe+0x66/0xd0 [ 25.667833][ T326] RIP: 0033:0x7f45ee315199 [ 25.672303][ T326] 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 [ 25.691947][ T326] RSP: 002b:00007f45ecd6e028 EFLAGS: 00000246 ORIG_RAX: 000000000000000a [ 25.700424][ T326] RAX: ffffffffffffffda RBX: 00007f45ee59cfa0 RCX: 00007f45ee315199 [ 25.708430][ T326] RDX: 0000000000000001 RSI: 0000000000003000 RDI: 0000200000147000 [ 25.716612][ T326] RBP: 00007f45ee3ac0b8 R08: 0000000000000000 R09: 0000000000000000 [ 25.724628][ T326] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 25.732628][ T326] R13: 00007f45ee59d038 R14: 00007f45ee59cfa0 R15: 00007ffe4fe41bb8 [ 25.740643][ T326] [ 25.744319][ T60] usb 5-1: new high-speed USB device number 2 using dummy_hcd [ 25.878734][ T339] kvm: apic: phys broadcast and lowest prio [ 25.954495][ T341] FAULT_INJECTION: forcing a failure. [ 25.954495][ T341] name failslab, interval 1, probability 0, space 0, times 0 [ 25.967153][ T341] CPU: 1 PID: 341 Comm: syz.2.11 Not tainted syzkaller #0 [ 25.974300][ T341] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 09/16/2026 [ 25.984378][ T341] Call Trace: [ 25.987768][ T341] [ 25.990731][ T341] __dump_stack+0x21/0x30 [ 25.995112][ T341] dump_stack_lvl+0x110/0x170 [ 25.999831][ T341] ? show_regs_print_info+0x20/0x20 [ 26.005107][ T341] dump_stack+0x15/0x20 [ 26.009325][ T341] should_fail+0x3ab/0x500 [ 26.013810][ T341] __should_failslab+0xa4/0xe0 [ 26.018625][ T341] should_failslab+0x9/0x20 [ 26.023172][ T341] slab_pre_alloc_hook+0x39/0xd0 [ 26.028156][ T341] __kmalloc+0x6d/0x2c0 [ 26.032353][ T341] ? raw_queue_event+0x84/0x310 [ 26.037247][ T341] raw_queue_event+0x84/0x310 [ 26.041976][ T341] gadget_bind+0x456/0x580 [ 26.046439][ T341] ? gadget_disconnect+0x10/0x10 [ 26.051426][ T341] udc_bind_to_driver+0x1fb/0x770 [ 26.056516][ T341] usb_gadget_probe_driver+0x1fc/0x380 [ 26.062037][ T341] raw_ioctl+0x114d/0x3040 [ 26.066506][ T341] ? ioctl_has_perm+0x3ab/0x4f0 [ 26.071394][ T341] ? audio_source_pcm_show+0xe0/0xe0 [ 26.076715][ T341] ? has_cap_mac_admin+0x370/0x370 [ 26.081872][ T341] ? put_vma+0x44/0x60 [ 26.085974][ T341] ? do_user_addr_fault+0x9e5/0x11c0 [ 26.091305][ T341] ? selinux_file_ioctl+0x3ad/0x4c0 [ 26.096542][ T341] ? selinux_file_alloc_security+0x120/0x120 [ 26.102545][ T341] ? __fget_files+0x2e1/0x340 [ 26.107244][ T341] ? security_file_ioctl+0x84/0xa0 [ 26.112373][ T341] ? audio_source_pcm_show+0xe0/0xe0 [ 26.117673][ T341] __se_sys_ioctl+0x121/0x1a0 [ 26.122372][ T341] __x64_sys_ioctl+0x7b/0x90 [ 26.126982][ T341] x64_sys_call+0x2f/0x9a0 [ 26.131415][ T341] do_syscall_64+0x4c/0xa0 [ 26.135851][ T341] ? clear_bhb_loop+0x50/0xa0 [ 26.140545][ T341] ? clear_bhb_loop+0x50/0xa0 [ 26.145234][ T341] entry_SYSCALL_64_after_hwframe+0x66/0xd0 [ 26.151144][ T341] RIP: 0033:0x7f45ee314e2b [ 26.155574][ T341] 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 [ 26.175192][ T341] RSP: 002b:00007f45ecd6bf00 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 26.183716][ T341] RAX: ffffffffffffffda RBX: 0000000000000005 RCX: 00007f45ee314e2b [ 26.191710][ T341] RDX: 0000000000000000 RSI: 0000000000005501 RDI: 0000000000000005 [ 26.199786][ T341] RBP: 00007f45ecd6cfd0 R08: 0000000000000001 R09: 00000000ffffffff [ 26.207781][ T341] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 26.215776][ T341] R13: 0000200000000280 R14: 0000000000000003 R15: 0000000000000000 [ 26.223790][ T341] [ 26.226971][ T60] usb 5-1: config 1 has an invalid descriptor of length 0, skipping remainder of the config [ 26.237156][ T60] usb 5-1: config 1 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0 [ 26.257902][ T60] usb 5-1: config 1 interface 0 altsetting 0 bulk endpoint 0x81 has invalid maxpacket 0 [ 26.268060][ T341] raw-gadget.1 gadget: failed to queue event [ 26.274168][ T341] udc dummy_udc.2: failed to start USB Raw Gadget: -12 [ 26.274801][ T60] usb 5-1: config 1 interface 0 altsetting 0 has 1 endpoint descriptor, different from the interface descriptor's value: 2 [ 26.281251][ T341] misc raw-gadget: fail, usb_gadget_probe_driver returned -12 [ 26.474363][ T60] usb 5-1: New USB device found, idVendor=05f9, idProduct=ffff, bcdDevice= 1.00 [ 26.486054][ T60] usb 5-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 26.494692][ T60] usb 5-1: Product: syz [ 26.498946][ T60] usb 5-1: Manufacturer: syz [ 26.503827][ T60] usb 5-1: SerialNumber: syz [ 26.555055][ T60] usbserial_generic 5-1:1.0: The "generic" usb-serial driver is only for testing and one-off prototypes. [ 26.567612][ T60] usbserial_generic 5-1:1.0: Tell linux-usb@vger.kernel.org to add your device to a proper driver. [ 26.578646][ T60] usbserial_generic 5-1:1.0: generic converter detected [ 26.587343][ T60] usb 5-1: generic converter now attached to ttyUSB0 [ 26.779578][ T26] usb 5-1: USB disconnect, device number 2 [ 26.788337][ T26] generic ttyUSB0: generic converter now disconnected from ttyUSB0 [ 26.797955][ T26] usbserial_generic 5-1:1.0: device disconnected [ 26.824228][ T306] usb 4-1: new high-speed USB device number 2 using dummy_hcd [ 27.023056][ T375] netlink: 28 bytes leftover after parsing attributes in process `syz.0.25'. [ 27.064251][ T306] usb 4-1: Using ep0 maxpacket: 32 [ 27.194329][ T306] usb 4-1: config 0 interface 0 altsetting 5 endpoint 0x81 has an invalid bInterval 128, changing to 11 [ 27.205668][ T306] usb 4-1: config 0 interface 0 altsetting 5 has 1 endpoint descriptor, different from the interface descriptor's value: 2 [ 27.218539][ T306] usb 4-1: config 0 interface 0 has no altsetting 0 [ 27.225177][ T306] usb 4-1: New USB device found, idVendor=046d, idProduct=c225, bcdDevice= 0.00 [ 27.234285][ T306] usb 4-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 27.243113][ T306] usb 4-1: config 0 descriptor?? [ 27.404271][ T60] usb 1-1: new high-speed USB device number 2 using dummy_hcd [ 27.434270][ T6] usb 3-1: new high-speed USB device number 2 using dummy_hcd [ 27.484391][ T20] Bluetooth: hci0: command 0x1003 tx timeout [ 27.490465][ T323] Bluetooth: hci0: sending frame failed (-49) [ 27.644283][ T60] usb 1-1: Using ep0 maxpacket: 16 [ 27.674250][ T6] usb 3-1: Using ep0 maxpacket: 32 [ 27.726778][ T306] input: HID 046d:c225 Consumer Control as /devices/platform/dummy_hcd.3/usb4/4-1/4-1:0.0/0003:046D:C225.0001/input/input4 [ 27.764309][ T60] usb 1-1: config 0 has an invalid interface number: 98 but max is 0 [ 27.772481][ T60] usb 1-1: config 0 has an invalid descriptor of length 0, skipping remainder of the config [ 27.782701][ T60] usb 1-1: config 0 has no interface number 0 [ 27.788816][ T60] usb 1-1: config 0 interface 98 altsetting 2 bulk endpoint 0x8 has invalid maxpacket 16 [ 27.798739][ T6] usb 3-1: config 0 has an invalid interface number: 67 but max is 0 [ 27.806959][ T60] usb 1-1: config 0 interface 98 altsetting 2 bulk endpoint 0x82 has invalid maxpacket 64 [ 27.816928][ T6] usb 3-1: config 0 has no interface number 0 [ 27.823078][ T60] usb 1-1: config 0 interface 98 has no altsetting 0 [ 27.831855][ T306] lg-g15 0003:046D:C225.0001: input,hiddev96,hidraw0: USB HID v0.07 Device [HID 046d:c225] on usb-dummy_hcd.3-1/input0 [ 27.930746][ T306] usb 4-1: USB disconnect, device number 2 [ 27.974359][ T6] usb 3-1: New USB device found, idVendor=0424, idProduct=9901, bcdDevice=c2.57 [ 27.983783][ T6] usb 3-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 27.991883][ T60] usb 1-1: New USB device found, idVendor=0846, idProduct=1040, bcdDevice=d0.c9 [ 28.000954][ T6] usb 3-1: Product: syz [ 28.005152][ T6] usb 3-1: Manufacturer: syz [ 28.009769][ T6] usb 3-1: SerialNumber: syz [ 28.014398][ T60] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 28.022397][ T60] usb 1-1: Product: syz [ 28.026969][ T60] usb 1-1: Manufacturer: syz [ 28.031609][ T60] usb 1-1: SerialNumber: syz [ 28.036774][ T6] usb 3-1: config 0 descriptor?? [ 28.044733][ T60] usb 1-1: config 0 descriptor?? [ 28.064301][ T388] raw-gadget.0 gadget: fail, usb_ep_enable returned -22 [ 28.071352][ T388] raw-gadget.0 gadget: fail, usb_ep_enable returned -22 [ 28.078801][ T6] smsc95xx v2.0.0 [ 28.285279][ T388] raw-gadget.0 gadget: fail, usb_ep_enable returned -22 [ 28.292309][ T388] raw-gadget.0 gadget: fail, usb_ep_enable returned -22 [ 28.450208][ T30] kauditd_printk_skb: 71 callbacks suppressed [ 28.450224][ T30] audit: type=1400 audit(1791236548.165:145): avc: denied { mount } for pid=404 comm="syz.3.36" name="/" dev="sysfs" ino=1 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:sysfs_t tclass=filesystem permissive=1 [ 28.452635][ T405] ================================================================== [ 28.485952][ T405] BUG: KASAN: slab-out-of-bounds in firmware_param_path_get+0x348/0x350 [ 28.494331][ T405] Write of size 1 at addr ffff8881110fbfff by task syz.3.36/405 [ 28.501987][ T405] [ 28.504322][ T405] CPU: 1 PID: 405 Comm: syz.3.36 Not tainted syzkaller #0 [ 28.511449][ T405] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 09/16/2026 [ 28.514479][ T6] smsc95xx 3-1:0.67 (unnamed net_device) (uninitialized): Failed to read reg index 0x00000030: -32 [ 28.521594][ T405] Call Trace: [ 28.521602][ T405] [ 28.521610][ T405] __dump_stack+0x21/0x30 [ 28.532744][ T6] smsc95xx 3-1:0.67 (unnamed net_device) (uninitialized): Error reading E2P_CMD [ 28.535603][ T405] dump_stack_lvl+0x110/0x170 [ 28.535632][ T405] ? show_regs_print_info+0x20/0x20 [ 28.561908][ T405] ? load_image+0x3f0/0x3f0 [ 28.566421][ T405] print_address_description+0x7f/0x2c0 [ 28.571985][ T405] ? firmware_param_path_get+0x348/0x350 [ 28.577636][ T405] kasan_report+0x10f/0x150 [ 28.582166][ T405] ? firmware_param_path_get+0x348/0x350 [ 28.587829][ T405] __asan_report_store1_noabort+0x17/0x20 [ 28.593654][ T405] firmware_param_path_get+0x348/0x350 [ 28.599175][ T405] param_attr_show+0x150/0x1b0 [ 28.603970][ T405] ? module_destroy_params+0x100/0x100 [ 28.609565][ T405] ? param_attr_store+0x320/0x320 [ 28.614600][ T405] module_attr_show+0x56/0x70 [ 28.619284][ T405] sysfs_kf_seq_show+0x266/0x3d0 [ 28.624420][ T405] kernfs_seq_show+0x119/0x160 [ 28.629209][ T405] seq_read_iter+0x472/0xce0 [ 28.633806][ T405] kernfs_fop_read_iter+0x146/0x460 [ 28.639008][ T405] generic_file_splice_read+0x3ea/0x5f0 [ 28.644567][ T405] ? splice_shrink_spd+0xb0/0xb0 [ 28.649534][ T405] ? __kasan_check_read+0x11/0x20 [ 28.654571][ T405] ? fsnotify_perm+0x269/0x5b0 [ 28.659450][ T405] ? security_file_permission+0x83/0xa0 [ 28.665256][ T405] ? rw_verify_area+0xa7/0x1c0 [ 28.670080][ T405] splice_direct_to_actor+0x40f/0xb40 [ 28.675464][ T405] ? do_splice_direct+0x2d0/0x2d0 [ 28.680492][ T405] ? pipe_to_sendpage+0x320/0x320 [ 28.685514][ T405] ? security_file_permission+0x83/0xa0 [ 28.691064][ T405] ? rw_verify_area+0xa7/0x1c0 [ 28.695836][ T405] do_splice_direct+0x1c2/0x2d0 [ 28.700710][ T405] ? splice_direct_to_actor+0xb40/0xb40 [ 28.706280][ T405] ? security_file_permission+0x83/0xa0 [ 28.711833][ T405] do_sendfile+0x515/0xe20 [ 28.716254][ T405] ? do_preadv+0x390/0x390 [ 28.720688][ T405] ? __se_sys_futex+0x135/0x330 [ 28.725544][ T405] __x64_sys_sendfile64+0x199/0x1f0 [ 28.730745][ T405] ? __ia32_sys_sendfile+0x190/0x190 [ 28.736030][ T405] ? __kasan_check_write+0x14/0x20 [ 28.741176][ T405] ? switch_fpu_return+0x15d/0x2c0 [ 28.746300][ T405] x64_sys_call+0x88d/0x9a0 [ 28.750841][ T405] do_syscall_64+0x4c/0xa0 [ 28.755269][ T405] ? clear_bhb_loop+0x50/0xa0 [ 28.759948][ T405] ? clear_bhb_loop+0x50/0xa0 [ 28.764640][ T405] entry_SYSCALL_64_after_hwframe+0x66/0xd0 [ 28.770561][ T405] RIP: 0033:0x7fc11360b199 [ 28.774987][ T405] 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 [ 28.794599][ T405] RSP: 002b:00007fc112064028 EFLAGS: 00000246 ORIG_RAX: 0000000000000028 [ 28.803023][ T405] RAX: ffffffffffffffda RBX: 00007fc113892fa0 RCX: 00007fc11360b199 [ 28.811027][ T405] RDX: 0000000000000000 RSI: 0000000000000003 RDI: 0000000000000003 [ 28.819009][ T405] RBP: 00007fc1136a20b8 R08: 0000000000000000 R09: 0000000000000000 [ 28.827004][ T405] R10: 0000000000000001 R11: 0000000000000246 R12: 0000000000000000 [ 28.834987][ T405] R13: 00007fc113893038 R14: 00007fc113892fa0 R15: 00007ffebd629c08 [ 28.842969][ T405] [ 28.845997][ T405] [ 28.848345][ T405] Allocated by task 401: [ 28.852597][ T405] __kasan_kmalloc+0xd4/0x100 [ 28.857288][ T405] __kmalloc+0x13d/0x2c0 [ 28.861560][ T405] kvmalloc_node+0x211/0x320 [ 28.866164][ T405] seq_read_iter+0x1f1/0xce0 [ 28.870774][ T405] kernfs_fop_read_iter+0x146/0x460 [ 28.875990][ T405] vfs_read+0x6c0/0xc20 [ 28.880156][ T405] ksys_read+0x14a/0x260 [ 28.884412][ T405] __x64_sys_read+0x7b/0x90 [ 28.888933][ T405] x64_sys_call+0x96d/0x9a0 [ 28.893466][ T405] do_syscall_64+0x4c/0xa0 [ 28.897913][ T405] entry_SYSCALL_64_after_hwframe+0x66/0xd0 [ 28.903832][ T405] [ 28.906176][ T405] The buggy address belongs to the object at ffff8881110fa000 [ 28.906176][ T405] which belongs to the cache kmalloc-4k of size 4096 [ 28.920244][ T405] The buggy address is located 4095 bytes to the right of [ 28.920244][ T405] 4096-byte region [ffff8881110fa000, ffff8881110fb000) [ 28.934239][ T405] The buggy address belongs to the page: [ 28.939927][ T405] page:ffffea0004443e00 refcount:1 mapcount:0 mapping:0000000000000000 index:0x0 pfn:0x1110f8 [ 28.950190][ T405] head:ffffea0004443e00 order:3 compound_mapcount:0 compound_pincount:0 [ 28.958550][ T405] flags: 0x4000000000010200(slab|head|zone=1) [ 28.964684][ T405] raw: 4000000000010200 0000000000000000 0000000100000001 ffff888100043380 [ 28.973291][ T405] raw: 0000000000000000 0000000080040004 00000001ffffffff 0000000000000000 [ 28.981879][ T405] page dumped because: kasan: bad access detected [ 28.988302][ T405] page_owner tracks the page as allocated [ 28.994035][ T405] page last allocated via order 3, migratetype Unmovable, gfp_mask 0xd20c0(__GFP_IO|__GFP_FS|__GFP_NOWARN|__GFP_NORETRY|__GFP_COMP|__GFP_NOMEMALLOC), pid 113, ts 5402820819, free_ts 0 [ 29.012114][ T405] post_alloc_hook+0x192/0x1b0 [ 29.016899][ T405] prep_new_page+0x1c/0x110 [ 29.021421][ T405] get_page_from_freelist+0x2c3a/0x2cd0 [ 29.027008][ T405] __alloc_pages+0x1a2/0x460 [ 29.031618][ T405] new_slab+0xa0/0x4d0 [ 29.035702][ T405] ___slab_alloc+0x3ac/0x840 [ 29.040309][ T405] __slab_alloc+0x49/0x90 [ 29.044654][ T405] kmem_cache_alloc_trace+0x146/0x270 [ 29.050043][ T405] kernfs_iop_get_link+0x66/0x600 [ 29.055083][ T405] vfs_readlink+0x16f/0x3e0 [ 29.059617][ T405] do_readlinkat+0x251/0x490 [ 29.064228][ T405] __x64_sys_readlink+0x7f/0x90 [ 29.069101][ T405] x64_sys_call+0x93c/0x9a0 [ 29.073615][ T405] do_syscall_64+0x4c/0xa0 [ 29.078044][ T405] entry_SYSCALL_64_after_hwframe+0x66/0xd0 [ 29.083949][ T405] page_owner free stack trace missing [ 29.089319][ T405] [ 29.091744][ T405] Memory state around the buggy address: [ 29.097379][ T405] ffff8881110fbe80: fc fc fc fc fc fc fc fc fc fc fc fc fc fc fc fc [ 29.105454][ T405] ffff8881110fbf00: fc fc fc fc fc fc fc fc fc fc fc fc fc fc fc fc [ 29.113528][ T405] >ffff8881110fbf80: fc fc fc fc fc fc fc fc fc fc fc fc fc fc fc fc [ 29.121599][ T405] ^ [ 29.129583][ T405] ffff8881110fc000: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 [ 29.137657][ T405] ffff8881110fc080: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 [ 29.145752][ T405] ================================================================== [ 29.153821][ T405] Disabling lock debugging due to kernel taint [ 29.168729][ T30] audit: type=1400 audit(1791236548.885:146): 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 [ 29.174698][ T60] asix 1-1:0.98 (unnamed net_device) (uninitialized): Failed to write reg index 0x0000: -71 [ 29.203492][ T60] asix: probe of 1-1:0.98 failed with error -71 [ 29.211716][ T60] usb 1-1: USB disconnect, device number 2 [ 29.224360][ T30] audit: type=1400 audit(1791236548.885:147): 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 [ 29.246516][ T30] audit: type=1400 audit(1791236548.885:148): 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 [ 29.270684][ T30] audit: type=1400 audit(1791236548.885:149): 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 [ 29.291407][ T30] audit: type=1400 audit(1791236548.885:150): 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 [ 29.296971][ T410] set kvm_intel.dump_invalid_vmcs=1 to dump internal KVM state. [ 29.312272][ T30] audit: type=1400 audit(1791236548.885:151): 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 [ 29.342855][ T30] audit: type=1400 audit(1791236548.885:152): 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 [ 29.366062][ T30] audit: type=1400 audit(1791236548.935:153): avc: denied { unmount } for pid=286 comm="syz-executor" scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:sysfs_t tclass=filesystem permissive=1 [ 29.386065][ T6] smsc95xx 3-1:0.67 (unnamed net_device) (uninitialized): Failed to read reg index 0x00000020: -71 [ 29.397032][ T6] smsc95xx: probe of 3-1:0.67 failed with error -71 [ 29.404822][ T6] usb 3-1: USB disconnect, device number 2 [ 29.564442][ T26] Bluetooth: hci0: command 0x1001 tx timeout [ 29.570546][ T323] Bluetooth: hci0: sending frame failed (-49) [ 31.644568][ T26] Bluetooth: hci0: command 0x1009 tx timeout