last executing test programs: 16.37843158s ago: executing program 2 (id=51): syz_emit_ethernet(0xb4, &(0x7f00000001c0)=ANY=[@ANYBLOB="000000000000bbbbbbbbbbbb88a82a008100020008050204c2"], 0x0) r0 = syz_usb_connect$hid(0x1, 0x36, &(0x7f00000000c0)={{0x12, 0x1, 0x200, 0x0, 0x0, 0x0, 0x8, 0x46d, 0xc081, 0x0, 0x0, 0x0, 0x0, 0x1, [{{0x9, 0x2, 0x24, 0x1, 0x0, 0x0, 0x0, 0x0, "", [{{0x9, 0x4, 0x0, 0x0, 0x9, 0x3, 0x0, 0x0, 0x0, {0x9, 0x21, 0x8, 0x4, 0x1, {0x22, 0x28}}, {{{0x9, 0x5, 0x81, 0x3, 0x400, 0x0, 0x81}}}}}]}}]}}, 0x0) syz_usb_control_io$hid(r0, 0x0, 0x0) syz_usb_control_io$hid(r0, &(0x7f0000000040)={0x24, 0x0, 0x0, 0x0, &(0x7f00000001c0)={0x0, 0x22, 0x371, {0x9}}}, &(0x7f0000000080)={0xffffffffffffffeb, 0x0, 0x0, 0x0, 0x0, 0x0}) 10.138382194s ago: executing program 2 (id=72): setsockopt$IPT_SO_SET_ADD_COUNTERS(0xffffffffffffffff, 0x0, 0x41, 0x0, 0x0) prlimit64(0x0, 0xe, &(0x7f0000000140)={0x8, 0x8b}, 0x0) sched_setscheduler(0x0, 0x1, &(0x7f0000000080)=0x7) r0 = getpid() sched_setaffinity(0x0, 0xffffffffffffff3c, &(0x7f0000000100)=0x2) sched_setscheduler(r0, 0x2, &(0x7f0000000200)=0x6) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0xb635773f066bbeeb, 0x8031, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r1, &(0x7f000057eff8)=@file={0x0, './file0\x00'}, 0x6e) sendmmsg$unix(r2, &(0x7f0000000000), 0x400000000000041, 0x0) recvmmsg(r1, &(0x7f0000000040), 0x80002c1, 0x2, 0x0) ioctl$sock_SIOCGIFINDEX(0xffffffffffffffff, 0x8933, 0x0) syz_mount_image$msdos(&(0x7f0000000040), &(0x7f0000000240)='./file1/file0\x00', 0x0, &(0x7f00000002c0)=ANY=[], 0x1, 0x231, &(0x7f0000000e00)="$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") mount$bind(0x0, &(0x7f0000000140)='./file0\x00', 0x0, 0x100000, 0x0) r3 = open_tree(0xffffffffffffff9c, &(0x7f0000000640)='\x00', 0x89901) getrlimit(0x3, &(0x7f0000000000)) mount$tmpfs(0x0, &(0x7f00000001c0)='./file0\x00', 0x0, 0x20000, 0x0) move_mount(r3, &(0x7f0000008080)='./file0\x00', 0xffffffffffffff9c, &(0x7f0000000340)='./file0\x00', 0x156) socket$inet(0x2, 0x4000000000000001, 0x0) bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x16, 0x0, 0x0, &(0x7f0000000340)='GPL\x00', 0x2000, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback=0x1f, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) bpf$BPF_PROG_WITH_BTFID_LOAD(0x5, &(0x7f0000000280)=@bpf_lsm={0x6, 0x3, &(0x7f00000003c0)=ANY=[], 0x0}, 0x94) r4 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r4, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000180)=ANY=[@ANYBLOB="9402000021000100fcffffff00000000ac1414aae5fffff8b49ed9825133a900fc0100"/48, @ANYRES32=0x0, @ANYRES32=0x0, @ANYBLOB="000000000000000070000400706362632874776f666973682900000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000040010000dc06216ef2c68e9f6da05d886dbc3273ef99796b36698e2bd5179c3eea5474fc78c9720bfc4f90a708001f0001000000cc0111"], 0x294}}, 0x0) syz_mount_image$ext4(&(0x7f00000004c0)='ext4\x00', &(0x7f0000000100)='./file1\x00', 0xc, &(0x7f0000000380)={[{@grpid}, {@nombcache}]}, 0x2, 0x552, &(0x7f00000015c0)="$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") syz_mount_image$fuse(0x0, &(0x7f00000000c0)='./bus\x00', 0x3000009, 0x0, 0x0, 0x0, 0x0) mount$overlay(0x0, &(0x7f00000003c0)='./file1/file0\x00', &(0x7f0000000b80), 0x100408, &(0x7f0000000200)={[{@workdir={'workdir', 0x3d, './bus'}}, {@lowerdir={'lowerdir', 0x3d, '.'}}, {@upperdir={'upperdir', 0x3d, './file0'}}]}) r5 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000140), 0x2200, 0x0) ioctl$KVM_CREATE_VM(r5, 0xae01, 0x0) 8.278691452s ago: executing program 1 (id=79): setsockopt$XDP_UMEM_REG(0xffffffffffffffff, 0x11b, 0x4, &(0x7f00000000c0)={&(0x7f0000000000)=""/74, 0x328000, 0x1000}, 0x1c) setsockopt$XDP_RX_RING(0xffffffffffffffff, 0x11b, 0x2, &(0x7f0000001980)=0x100, 0x4) syz_open_dev$vcsa(0x0, 0x7b95b611, 0x802) prlimit64(0x0, 0xe, &(0x7f0000000140)={0x8, 0x8b}, 0x0) sched_setscheduler(0x0, 0x1, &(0x7f0000000080)=0x7) r0 = getpid() sched_setaffinity(0x0, 0x8, &(0x7f00000002c0)=0x2) sched_setscheduler(r0, 0x2, &(0x7f0000000200)=0x6) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0xb635773f066bbeeb, 0x8031, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000002100)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r1, &(0x7f000057eff8)=@file={0x0, './file0\x00'}, 0x6e) sendmmsg$unix(r2, &(0x7f0000000000), 0x400000000000041, 0x0) sched_setaffinity(r0, 0x8, &(0x7f0000000240)=0x2) recvmmsg(r1, &(0x7f0000000040), 0x80002c1, 0x2, 0x0) r3 = socket$nl_route(0x10, 0x3, 0x0) recvmmsg(r1, &(0x7f00000022c0)=[{{&(0x7f0000000300)=@l2={0x1f, 0x0, @fixed}, 0x80, &(0x7f0000001600), 0x0, &(0x7f0000001640)=""/96, 0x60}, 0xfffffffd}, {{&(0x7f00000016c0)=@pppol2tpv3in6={0x18, 0x1, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0xa, 0x0, 0x0, @dev}}}, 0x80, &(0x7f0000001d80)=[{&(0x7f0000001740)=""/79, 0x4f}, {&(0x7f00000017c0)=""/138, 0x8a}, {&(0x7f0000001880)=""/246, 0xf6}, {&(0x7f00000019c0)=""/13, 0xd}, {&(0x7f0000001a00)=""/183, 0xb7}, {&(0x7f0000001ac0)=""/40, 0x28}, {&(0x7f0000001b00)=""/118, 0x76}, {&(0x7f0000001b80)=""/28, 0x1c}, {&(0x7f0000001bc0)=""/164, 0xa4}, {&(0x7f0000001c80)=""/218, 0xda}], 0xa}, 0x7}, {{&(0x7f0000001e40)=@llc={0x1a, 0x0, 0x0, 0x0, 0x0, 0x0, @link_local}, 0x80, &(0x7f00000021c0)=[{&(0x7f0000001ec0)=""/64, 0x40}, {&(0x7f0000001f00)=""/226, 0xe2}, {&(0x7f0000002000)=""/215, 0xd7}], 0x3, &(0x7f0000002200)=""/152, 0x98}, 0x40d}], 0x3, 0x2, 0x0) sendmsg$nl_route(r3, &(0x7f0000000140)={0x0, 0x0, 0x0}, 0x0) r4 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000180), 0xa82, 0x0) openat$kvm(0xffffffffffffff9c, 0x0, 0x0, 0x0) r5 = socket$packet(0x11, 0x3, 0x300) recvmmsg(r5, &(0x7f0000000480)=[{{0x0, 0x0, 0x0}}], 0x1, 0x0, 0x0) ioctl$TIOCSETD(r4, 0x5423, &(0x7f0000000040)=0x2) r6 = socket$packet(0x11, 0x2, 0x300) sendto$packet(0xffffffffffffffff, &(0x7f0000000080), 0x0, 0x20008801, &(0x7f0000000200)={0x11, 0x8100, 0x0, 0x1, 0x7}, 0x14) setsockopt$SO_TIMESTAMP(r6, 0x1, 0x3f, 0x0, 0x0) io_setup(0x7, &(0x7f0000000280)=0x0) syz_clone(0x100411, 0x0, 0x0, 0x0, 0x0, 0x0) io_submit(r7, 0x2, &(0x7f0000000240)=[&(0x7f0000000080)={0x0, 0x0, 0x0, 0x7, 0xfffe, r4, 0x0}, &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x0, 0x0, r4, 0x0, 0x0, 0x6}]) mkdir(&(0x7f0000000400)='./file0\x00', 0x0) 8.239362193s ago: executing program 4 (id=80): bpf$MAP_CREATE(0x0, &(0x7f00000009c0)=ANY=[@ANYBLOB="020000000400000006000000050000000010"], 0x50) r0 = bpf$MAP_CREATE(0x0, &(0x7f00000009c0)=ANY=[], 0x48) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000000200)={0x11, 0xd, &(0x7f0000000800)=ANY=[@ANYBLOB="1800000000000000000000000000000018110000", @ANYRES32=r0, @ANYBLOB="0000000000000000b7080000014e24007b8af8ff00000000bfa200000000000007020000f8ffffffb703000008000000b7040000000000008500000001000000850000000500000095"], &(0x7f0000000040)='syzkaller\x00', 0x0, 0x0, 0x0, 0x40f00, 0x0, '\x00', 0x0, @fallback=0x31, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) bpf$PROG_BIND_MAP(0xa, &(0x7f00000001c0)={r1, 0xffffffffffffffff, 0x60000000}, 0xc) 8.166099486s ago: executing program 3 (id=81): bpf$MAP_CREATE(0x0, &(0x7f00000009c0)=@base={0xa, 0x4, 0xfff, 0x7}, 0x48) r0 = bpf$MAP_CREATE(0x0, &(0x7f00000009c0)=ANY=[], 0x48) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000000540)={0x11, 0xd, &(0x7f0000000280)=ANY=[@ANYBLOB="18000000080000000000000000000080850000000f00000018110000", @ANYRES32=r0, @ANYBLOB="0000000000000000b7080000000000007b8af8ff00000000bfa200000000000007020000f8ffffffb703000008000000b70400000000725e850000000100000095"], &(0x7f0000000040)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback=0x2d, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) bpf$PROG_BIND_MAP(0xa, &(0x7f0000000680)={r1}, 0xc) 8.165971966s ago: executing program 4 (id=82): bpf$MAP_CREATE(0x0, &(0x7f00000009c0)=@base={0x5, 0x4, 0x8, 0x5}, 0x48) r0 = bpf$MAP_CREATE(0x0, &(0x7f00000009c0)=ANY=[], 0x48) r1 = bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x11, 0xd, &(0x7f0000000040)=ANY=[@ANYBLOB="180100001700000000000000ff000000850000006d00000018110000", @ANYRES32=r0, @ANYBLOB="0000000000000000b7080000000002007b8af8ff00000000bfa200000000000007020000f8ffffffb703000008002010b704000000000000850000000100000095"], &(0x7f00000001c0)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) bpf$PROG_BIND_MAP(0xa, &(0x7f0000000340)={r1}, 0xc) 8.165514816s ago: executing program 2 (id=83): syz_mount_image$fuse(0x0, &(0x7f0000002080)='./file0\x00', 0x212b845, 0x0, 0x2, 0x0, 0x0) r0 = inotify_init1(0x80000) r1 = inotify_add_watch(r0, &(0x7f0000000400)='./file0\x00', 0x60000726) memfd_create(&(0x7f0000000180)='\b\x9dF\xd8\b\xb3~u\xa5\"\xdc\xfdq\xf6c\r;\xfcO\x8c=\x81\xb1\x8aWpA\xd4\x98\x85K\x89>N\x8ar\x17O\x0fKR\xe2{mn\xcc\xbf2\xc0\xa7\x14\xd0\xd4\xfe/m\xdf\xb6]\xc2\xaa\x86\xec(\xf7\xcd\xa6\xd9n^.\x13*\xd4\xb8\xe8\xc4\xefb\x14Vx\xc6\xfe\x9e\xee\xe7\xd7E\xe9\t\x83\xdeNX\xec\xe66\x1b\x97$\xee\x84\x14n,B\xd5?\xe5E:+Pm\x1d\xb4\xb8\xeb\xe8Op2\x82\xc7\x0e\x97\x03\xef\x1a\xa5\x00.\x89\b!m\f\xd9\x8b$}\x9f\fX\x81\xa8\xf6\x94\xbc\xed\x80|l]\xe9\xca\xd3\xc9\xa3\x9e\x9cJI\xf1\xa2\xa0\xc4:\x00\x00\x00\x00\x00\x00\b\x00\x00', 0x0) r2 = openat$tun(0xffffffffffffff9c, &(0x7f0000000100), 0x42082, 0x0) r3 = openat$tun(0xffffffffffffff9c, &(0x7f00000001c0), 0x102, 0x0) close(r3) ioctl$TUNSETTXFILTER(r2, 0x400454d1, &(0x7f0000000200)=ANY=[@ANYRES16=r1, @ANYRES32=r1]) socket$netlink(0x10, 0x3, 0x2) ioctl$SIOCSIFHWADDR(r3, 0x8914, &(0x7f0000002280)={'syzkaller0\x00', @multicast}) r4 = socket$nl_route(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r4, 0x8933, &(0x7f0000000240)={'syzkaller0\x00', 0x0}) r6 = socket$packet(0x11, 0x2, 0x300) sendto$packet(r6, 0x0, 0x0, 0x50040, &(0x7f00000001c0)={0x11, 0x3, r5, 0x1, 0xd8}, 0x14) 8.154119186s ago: executing program 4 (id=84): r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000100), 0x0, 0x0) r1 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000140), 0x180, 0x0) ioctl$VFAT_IOCTL_READDIR_SHORT(r1, 0x541b, 0x0) r2 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) setreuid(0x0, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r2, 0x4020ae46, &(0x7f00000001c0)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r3, &(0x7f0000016000/0x18000)=nil, &(0x7f0000000000)=[@text64={0x40, 0x0}], 0x1, 0x0, 0x0, 0x0) memfd_create(&(0x7f00000001c0)='\x02A\xbbL\xeb\xbd]\x9c\x9aU\x9c\xcbb\xcc\xfa0\xf5JoeN\x8c\x86\xfa\xb3\x0e&\xfe\xa8NF\x96\t\x01\xceJ\xc3\x8f+\xe8\xa7v\x80\xfaj\xfe\x11\x0e\xed6\x00\x00\x00\x00\x00\x00\f\xd7\xe7\xdb?\xf3\xd9\xa3\xd6a\x1a\xfch}7K\xca\x90KA\x02\xd6\x94\xf0S\xcc\xd0\x14\x8c\xb3!\xa8\xeajy@\xa0\xdc~\xea\xfd\xfb\x12\x88Xa\x16\xcb\xe4\x03\x1e\xac\xf2\xe9\xf1<', 0x3) ioctl$KVM_RUN(r3, 0xae80, 0x0) 7.853262825s ago: executing program 3 (id=85): r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r1 = dup(r0) sendmsg$inet(r1, &(0x7f0000000780)={&(0x7f0000000100)={0x2, 0xffff, @multicast1}, 0x10, &(0x7f00000014c0)=[{&(0x7f0000000000)="be39", 0xffeb}, {0x0}], 0x2, &(0x7f0000000c80)=[@ip_pktinfo={{0x1c, 0x0, 0x8, {0x0, @local, @private}}}], 0x20}, 0x0) read$FUSE(r1, &(0x7f0000003e00)={0x2020}, 0x2020) 7.853058545s ago: executing program 2 (id=86): mmap(&(0x7f0000000000/0xa000)=nil, 0xa000, 0xd3283d0368e269b3, 0x8031, 0xffffffffffffffff, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000000040)={0x0, 0xc, &(0x7f0000000440)=@framed={{0x18, 0x2}, [@printk={@ld}, @call={0x85, 0x0, 0x0, 0x7}]}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10, 0x10}, 0x94) r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000580)={0x1f, 0xc, &(0x7f0000000440)=ANY=[], &(0x7f0000000240)='GPL\x00', 0x0, 0x0, 0x0, 0x41100, 0x1a, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) bpf$PROG_BIND_MAP(0xa, &(0x7f00000004c0)={r0}, 0xc) 7.036249991s ago: executing program 2 (id=87): r0 = socket$nl_route(0x10, 0x3, 0x0) syz_open_dev$tty1(0xc, 0x4, 0x1) prlimit64(0x0, 0xe, &(0x7f0000000140)={0x8, 0x8b}, 0x0) sched_setscheduler(0x0, 0x1, &(0x7f0000000080)=0x7) r1 = getpid() sched_setaffinity(0x0, 0x8, &(0x7f00000002c0)=0x2) sched_setscheduler(r1, 0x2, &(0x7f0000000200)=0x4) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0xb635773f06ebbeef, 0x8031, 0xffffffffffffffff, 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f00000000c0)='./file0\x00', 0x8040, 0x20) ioctl$FS_IOC_GET_ENCRYPTION_PWSALT(r2, 0x40081271, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r3, &(0x7f000057eff8)=@file={0x0, './file0\x00'}, 0x6e) sendmmsg$unix(r4, &(0x7f0000000000), 0x400000000000041, 0x0) sched_setaffinity(r1, 0x8, &(0x7f0000000240)=0x2) recvmmsg(r3, &(0x7f00000000c0), 0x10106, 0x2, 0x0) fsopen(&(0x7f0000000280)='ceph\x00', 0x0) r5 = gettid() r6 = socket$nl_route(0x10, 0x3, 0x0) setsockopt$inet6_int(r2, 0x29, 0x18, &(0x7f0000000100)=0x7, 0x4) sendmsg$nl_route(r6, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000280)={&(0x7f0000000800)=@can_newroute={0x14, 0x18, 0x1, 0x70bd29, 0x25dfdbfd, {0x1d, 0x1, 0x4}}, 0x14}}, 0x4c0c8) tkill(r5, 0xb) r7 = openat$vcsu(0xffffffffffffff9c, &(0x7f0000000000), 0x600, 0x0) r8 = epoll_create(0x2) epoll_ctl$EPOLL_CTL_ADD(r8, 0x1, r7, &(0x7f0000009b80)={0x40000012}) read$FUSE(r7, &(0x7f0000000500)={0x2020}, 0x2020) epoll_pwait(r8, &(0x7f0000000040)=[{}], 0x1, 0x2, 0x0, 0x0) r9 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$VT_RESIZEX(r9, 0x560a, &(0x7f00000006c0)={0x4, 0x0, 0x0, 0x0, 0x132, 0x3}) sendmsg$nl_route(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000080)={&(0x7f00000000c0)=@newlink={0x3c, 0x10, 0x801, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x2031}, [@IFLA_XDP={0x14, 0x2b, 0x0, 0x1, [@IFLA_XDP_FD={0x8}, @IFLA_XDP_FLAGS={0x8, 0x3, 0x2}]}, @IFLA_GROUP={0x8}]}, 0x3c}, 0x1, 0x0, 0x0, 0x20048054}, 0x0) ioctl$KVM_IRQFD(r7, 0x4020ae76, &(0x7f0000000180)={r7, 0x8, 0x1}) 7.020480341s ago: executing program 0 (id=88): syz_mount_image$fuse(0x0, &(0x7f0000001040)='./file2\x00', 0x0, 0x0, 0x0, 0x0, 0x0) syz_mount_image$fuse(0x0, &(0x7f0000002080)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) syz_open_procfs$namespace(0x0, 0x0) prlimit64(0x0, 0xe, &(0x7f0000000000)={0x8, 0x8b}, 0x0) sched_setscheduler(0x0, 0x2, &(0x7f0000000080)=0x8) sched_setaffinity(0x0, 0x8, &(0x7f00000002c0)=0x2) r0 = getpid() sched_setscheduler(r0, 0x1, &(0x7f0000000100)=0x5) socketpair$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) sched_setaffinity(0x0, 0x8, &(0x7f00000002c0)=0x2) madvise(&(0x7f0000000000/0x800000)=nil, 0x800002, 0xe) setreuid(0xee00, 0x0) keyctl$join(0x1, 0x0) bpf$MAP_CREATE_TAIL_CALL(0x0, 0x0, 0x48) bpf$PROG_LOAD(0x5, 0x0, 0x0) bpf$MAP_UPDATE_ELEM_TAIL_CALL(0x2, 0x0, 0x0) r3 = socket(0x10, 0x3, 0x0) sendmsg$nl_route(r3, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000380)=ANY=[@ANYBLOB="280000002100050125bd70000000000002000000", @ANYRES32=0x0, @ANYRES32, @ANYBLOB="b7836f1c1b5be19805e133cc73fc5944bcec"], 0x28}}, 0x0) 7.020260961s ago: executing program 3 (id=89): setsockopt$IPT_SO_SET_ADD_COUNTERS(0xffffffffffffffff, 0x0, 0x41, 0x0, 0x0) prlimit64(0x0, 0xe, &(0x7f0000000140)={0x8, 0x8b}, 0x0) sched_setscheduler(0x0, 0x1, &(0x7f0000000080)=0x7) r0 = getpid() sched_setaffinity(0x0, 0xffffffffffffff3c, &(0x7f0000000100)=0x2) sched_setscheduler(r0, 0x2, &(0x7f0000000200)=0x6) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0xb635773f066bbeeb, 0x8031, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r1, &(0x7f000057eff8)=@file={0x0, './file0\x00'}, 0x6e) sendmmsg$unix(r2, &(0x7f0000000000), 0x400000000000041, 0x0) recvmmsg(r1, &(0x7f0000000040), 0x80002c1, 0x2, 0x0) ioctl$sock_SIOCGIFINDEX(0xffffffffffffffff, 0x8933, 0x0) syz_mount_image$msdos(&(0x7f0000000040), &(0x7f0000000240)='./file1/file0\x00', 0x0, &(0x7f00000002c0)=ANY=[], 0x1, 0x231, &(0x7f0000000e00)="$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") mount$bind(0x0, &(0x7f0000000140)='./file0\x00', 0x0, 0x100000, 0x0) r3 = open_tree(0xffffffffffffff9c, &(0x7f0000000640)='\x00', 0x89901) getrlimit(0x3, &(0x7f0000000000)) mount$tmpfs(0x0, &(0x7f00000001c0)='./file0\x00', 0x0, 0x20000, 0x0) move_mount(r3, &(0x7f0000008080)='./file0\x00', 0xffffffffffffff9c, &(0x7f0000000340)='./file0\x00', 0x156) socket$inet(0x2, 0x4000000000000001, 0x0) bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x16, 0x0, 0x0, &(0x7f0000000340)='GPL\x00', 0x2000, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback=0x1f, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) bpf$BPF_PROG_WITH_BTFID_LOAD(0x5, &(0x7f0000000280)=@bpf_lsm={0x6, 0x3, &(0x7f00000003c0)=ANY=[], 0x0}, 0x94) r4 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r4, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000180)=ANY=[@ANYBLOB="9402000021000100fcffffff00000000ac1414aae5fffff8b49ed9825133a900fc0100"/48, @ANYRES32=0x0, @ANYRES32=0x0, @ANYBLOB="000000000000000070000400706362632874776f666973682900000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000040010000dc06216ef2c68e9f6da05d886dbc3273ef99796b36698e2bd5179c3eea5474fc78c9720bfc4f90a708001f0001000000cc0111"], 0x294}}, 0x0) syz_mount_image$ext4(&(0x7f00000004c0)='ext4\x00', &(0x7f0000000100)='./file1\x00', 0xc, &(0x7f0000000380)={[{@grpid}, {@nombcache}]}, 0x2, 0x552, &(0x7f00000015c0)="$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") 6.863715916s ago: executing program 4 (id=90): bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x0, 0xc, &(0x7f0000000440)=ANY=[@ANYBLOB="1800000000000000000000000000000085000000070000001801000020756c2500000000002020207b1af8ff00000000bfa100000000000007"], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback=0x10, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f00000023c0)={0x0, 0x4, &(0x7f0000000480)=@framed={{0x18, 0x2}, [@call={0x85, 0x0, 0x0, 0x7b}]}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0xfffffffffffffdb3}, 0x94) r0 = bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x1f, 0xc, &(0x7f0000000440)=ANY=[], &(0x7f0000000180)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x1a, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x90) bpf$PROG_BIND_MAP(0xa, &(0x7f00000004c0)={r0}, 0xc) 6.533260077s ago: executing program 4 (id=91): r0 = syz_open_dev$evdev(&(0x7f00000001c0), 0x0, 0x8000) syz_usb_disconnect(r0) syz_usb_connect$rtl8150(0x5, 0x3f, &(0x7f0000000080)={{0x12, 0x1, 0x200, 0xff, 0xff, 0xff, 0x40, 0xbda, 0x8150, 0x0, 0x1, 0x2, 0x3, 0x62, [{{0x9, 0x2, 0xfffffffffffffd93}}]}}, 0x0) ioctl$EVIOCRMFF(r0, 0x4004550f, 0x0) 3.550659859s ago: executing program 1 (id=92): close_range(0xffffffffffffffff, 0xffffffffffffffff, 0x2) r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000000080)={0x3, 0x5, &(0x7f0000000340)=ANY=[@ANYBLOB="18000000000000000000000000040000850000002e000000850000000700000095"], &(0x7f0000000140)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @sched_cls, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) sendmsg$nl_route(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000380)=@newlink={0x34, 0x10, 0xc362e63b3f31ba5f, 0x70bd2a, 0x0, {0x0, 0x0, 0x0, 0x0, 0x22483, 0x80f1}, [@IFLA_GROUP={0x8}, @IFLA_XDP={0xc, 0x2b, 0x0, 0x1, [@IFLA_XDP_FD={0x8, 0x1, r1}]}]}, 0x34}}, 0x800) 3.53680382s ago: executing program 0 (id=93): r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000000)=@base={0xa, 0x5, 0x2, 0x7, 0x0, 0x1, 0x10000}, 0x50) bpf$MAP_UPDATE_BATCH(0x1a, &(0x7f0000000200)={0x0, 0x0, &(0x7f0000001e40), &(0x7f0000001f40), 0x2248, r0}, 0x38) r1 = bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x11, 0xd, &(0x7f0000000440)=@framed={{0x18, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x4000}, [@ringbuf_output={{0x18, 0x1, 0x1, 0x0, r0}, {}, {}, {}, {}, {}, {}, {0x85, 0x0, 0x0, 0x3}}, @call={0x85, 0x0, 0x0, 0x5}]}, &(0x7f0000000400)='GPL\x00', 0x0, 0x0, 0x0, 0x41000, 0x0, '\x00', 0x0, @fallback=0xd, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) bpf$PROG_BIND_MAP(0xa, &(0x7f00000003c0)={r1, r0}, 0xc) 3.439766313s ago: executing program 2 (id=94): setsockopt$IPT_SO_SET_ADD_COUNTERS(0xffffffffffffffff, 0x0, 0x41, 0x0, 0x0) prlimit64(0x0, 0xe, &(0x7f0000000140)={0x8, 0x8b}, 0x0) sched_setscheduler(0x0, 0x1, &(0x7f0000000080)=0x7) r0 = getpid() sched_setaffinity(0x0, 0xffffffffffffff3c, &(0x7f0000000100)=0x2) sched_setscheduler(r0, 0x2, &(0x7f0000000200)=0x6) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0xb635773f066bbeeb, 0x8031, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r1, &(0x7f000057eff8)=@file={0x0, './file0\x00'}, 0x6e) sendmmsg$unix(r2, &(0x7f0000000000), 0x400000000000041, 0x0) recvmmsg(r1, &(0x7f0000000040), 0x80002c1, 0x2, 0x0) ioctl$sock_SIOCGIFINDEX(0xffffffffffffffff, 0x8933, 0x0) syz_mount_image$msdos(&(0x7f0000000040), &(0x7f0000000240)='./file1/file0\x00', 0x0, &(0x7f00000002c0)=ANY=[], 0x1, 0x231, &(0x7f0000000e00)="$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") mount$bind(0x0, &(0x7f0000000140)='./file0\x00', 0x0, 0x100000, 0x0) r3 = open_tree(0xffffffffffffff9c, &(0x7f0000000640)='\x00', 0x89901) getrlimit(0x3, &(0x7f0000000000)) mount$tmpfs(0x0, &(0x7f00000001c0)='./file0\x00', 0x0, 0x20000, 0x0) move_mount(r3, &(0x7f0000008080)='./file0\x00', 0xffffffffffffff9c, &(0x7f0000000340)='./file0\x00', 0x156) socket$inet(0x2, 0x4000000000000001, 0x0) bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x16, 0x0, 0x0, &(0x7f0000000340)='GPL\x00', 0x2000, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback=0x1f, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) bpf$BPF_PROG_WITH_BTFID_LOAD(0x5, &(0x7f0000000280)=@bpf_lsm={0x6, 0x3, &(0x7f00000003c0)=ANY=[], 0x0}, 0x94) r4 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r4, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000180)=ANY=[@ANYBLOB="9402000021000100fcffffff00000000ac1414aae5fffff8b49ed9825133a900fc0100"/48, @ANYRES32=0x0, @ANYRES32=0x0, @ANYBLOB="000000000000000070000400706362632874776f666973682900000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000040010000dc06216ef2c68e9f6da05d886dbc3273ef99796b36698e2bd5179c3eea5474fc78c9720bfc4f90a708001f0001000000cc0111"], 0x294}}, 0x0) syz_mount_image$ext4(&(0x7f00000004c0)='ext4\x00', &(0x7f0000000100)='./file1\x00', 0xc, &(0x7f0000000380)={[{@grpid}, {@nombcache}]}, 0x2, 0x552, &(0x7f00000015c0)="$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") syz_mount_image$fuse(0x0, &(0x7f00000000c0)='./bus\x00', 0x3000009, 0x0, 0x0, 0x0, 0x0) mount$overlay(0x0, &(0x7f00000003c0)='./file1/file0\x00', &(0x7f0000000b80), 0x100408, &(0x7f0000000200)={[{@workdir={'workdir', 0x3d, './bus'}}, {@lowerdir={'lowerdir', 0x3d, '.'}}, {@upperdir={'upperdir', 0x3d, './file0'}}]}) r5 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000140), 0x2200, 0x0) ioctl$KVM_CREATE_VM(r5, 0xae01, 0x0) 3.296950678s ago: executing program 0 (id=95): r0 = socket(0x10, 0x803, 0x0) setsockopt$sock_int(r0, 0x1, 0x22, &(0x7f0000000000)=0x6, 0x4) sendto(r0, &(0x7f00000000c0)="120000001200e7ef007b00000000000000a1", 0x12, 0x0, 0x0, 0x0) recvmmsg(r0, &(0x7f0000000300)=[{{0x0, 0x0, 0x0, 0x0, &(0x7f00000008c0)=""/206, 0xce}, 0x4}], 0x1, 0x162, 0x0) 3.296840698s ago: executing program 0 (id=96): r0 = socket$can_bcm(0x1d, 0x2, 0x2) connect$can_bcm(r0, &(0x7f00000001c0), 0x10) io_setup(0x9, &(0x7f0000000240)=0x0) io_submit(r1, 0x1, &(0x7f0000000100)=[&(0x7f00000000c0)={0x400000, 0x0, 0x0, 0x1, 0x0, r0, 0x0}]) 3.296703327s ago: executing program 1 (id=97): syz_mount_image$fuse(0x0, &(0x7f0000002080)='./file0\x00', 0x212b845, 0x0, 0x2, 0x0, 0x0) r0 = inotify_init1(0x80000) r1 = inotify_add_watch(r0, &(0x7f0000000400)='./file0\x00', 0x60000726) memfd_create(&(0x7f0000000180)='\b\x9dF\xd8\b\xb3~u\xa5\"\xdc\xfdq\xf6c\r;\xfcO\x8c=\x81\xb1\x8aWpA\xd4\x98\x85K\x89>N\x8ar\x17O\x0fKR\xe2{mn\xcc\xbf2\xc0\xa7\x14\xd0\xd4\xfe/m\xdf\xb6]\xc2\xaa\x86\xec(\xf7\xcd\xa6\xd9n^.\x13*\xd4\xb8\xe8\xc4\xefb\x14Vx\xc6\xfe\x9e\xee\xe7\xd7E\xe9\t\x83\xdeNX\xec\xe66\x1b\x97$\xee\x84\x14n,B\xd5?\xe5E:+Pm\x1d\xb4\xb8\xeb\xe8Op2\x82\xc7\x0e\x97\x03\xef\x1a\xa5\x00.\x89\b!m\f\xd9\x8b$}\x9f\fX\x81\xa8\xf6\x94\xbc\xed\x80|l]\xe9\xca\xd3\xc9\xa3\x9e\x9cJI\xf1\xa2\xa0\xc4:\x00\x00\x00\x00\x00\x00\b\x00\x00', 0x0) r2 = openat$tun(0xffffffffffffff9c, &(0x7f0000000100), 0x42082, 0x0) r3 = openat$tun(0xffffffffffffff9c, &(0x7f00000001c0), 0x102, 0x0) close(r3) ioctl$TUNSETTXFILTER(r2, 0x400454d1, &(0x7f0000000200)=ANY=[@ANYRES16=r1, @ANYRES32=r1]) socket$netlink(0x10, 0x3, 0x2) ioctl$SIOCSIFHWADDR(r3, 0x8914, &(0x7f0000002280)={'syzkaller0\x00', @multicast}) r4 = socket$nl_route(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r4, 0x8933, &(0x7f0000000240)={'syzkaller0\x00', 0x0}) r6 = socket$packet(0x11, 0x2, 0x300) sendto$packet(r6, 0x0, 0x0, 0x50040, &(0x7f00000001c0)={0x11, 0x3, r5, 0x1, 0xd8}, 0x14) 2.753148064s ago: executing program 3 (id=98): r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000000)={'bridge0\x00', 0x0}) r2 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r2, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000080)=@newlink={0x50, 0x10, 0x403, 0x0, 0x25dfdbfe, {0x0, 0x0, 0x74, r1, 0x90282}, [@IFLA_LINKINFO={0x30, 0x12, 0x0, 0x1, @bridge={{0xb}, {0x20, 0x2, 0x0, 0x1, [@IFLA_BR_MCAST_QUERIER={0x5, 0x19, 0x2}, @IFLA_BR_MCAST_STARTUP_QUERY_INTVL={0xc, 0x23, 0xf}, @IFLA_BR_MCAST_MLD_VERSION={0x5, 0x2c, 0x8}]}}}]}, 0x50}, 0x1, 0x0, 0x0, 0x810}, 0x0) 2.752971444s ago: executing program 0 (id=99): timer_create(0x0, &(0x7f00000000c0)={0x0, 0x21, 0x2}, &(0x7f0000000300)=0x0) fcntl$lock(0xffffffffffffffff, 0x24, &(0x7f0000000040)={0x0, 0x0, 0x10001, 0x5}) r1 = socket$inet6_udp(0xa, 0x2, 0x0) recvfrom(r1, &(0x7f00000004c0)=""/182, 0xb6, 0x0, 0x0, 0x0) mprotect(&(0x7f0000000000/0xf000)=nil, 0xf000, 0x1) timer_settime(r0, 0x1, &(0x7f0000000040)={{0x0, 0x989680}, {0x0, 0x989680}}, 0x0) syz_emit_ethernet(0x0, 0x0, 0x0) write$P9_RVERSION(0xffffffffffffffff, 0x0, 0x15) socket(0x10, 0xa, 0x40000) mmap(&(0x7f0000000000/0x600000)=nil, 0x600000, 0x27ffff7, 0x4012011, 0xffffffffffffffff, 0x4000) 2.133049283s ago: executing program 1 (id=100): r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000080), 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_DEVICE(r1, 0xc00caee0, &(0x7f0000000100)={0x4, 0xffffffffffffffff}) ioctl$KVM_SET_DEVICE_ATTR(r2, 0x4018aee1, 0x0) 2.116453854s ago: executing program 0 (id=101): setsockopt$IPT_SO_SET_ADD_COUNTERS(0xffffffffffffffff, 0x0, 0x41, 0x0, 0x0) prlimit64(0x0, 0xe, &(0x7f0000000140)={0x8, 0x8b}, 0x0) sched_setscheduler(0x0, 0x1, &(0x7f0000000080)=0x7) r0 = getpid() sched_setaffinity(0x0, 0xffffffffffffff3c, &(0x7f0000000100)=0x2) sched_setscheduler(r0, 0x2, &(0x7f0000000200)=0x6) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0xb635773f066bbeeb, 0x8031, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r1, &(0x7f000057eff8)=@file={0x0, './file0\x00'}, 0x6e) sendmmsg$unix(r2, &(0x7f0000000000), 0x400000000000041, 0x0) recvmmsg(r1, &(0x7f0000000040), 0x80002c1, 0x2, 0x0) ioctl$sock_SIOCGIFINDEX(0xffffffffffffffff, 0x8933, 0x0) syz_mount_image$msdos(&(0x7f0000000040), &(0x7f0000000240)='./file1/file0\x00', 0x0, &(0x7f00000002c0)=ANY=[], 0x1, 0x231, &(0x7f0000000e00)="$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") mount$bind(0x0, &(0x7f0000000140)='./file0\x00', 0x0, 0x100000, 0x0) r3 = open_tree(0xffffffffffffff9c, &(0x7f0000000640)='\x00', 0x89901) getrlimit(0x3, &(0x7f0000000000)) mount$tmpfs(0x0, &(0x7f00000001c0)='./file0\x00', 0x0, 0x20000, 0x0) move_mount(r3, &(0x7f0000008080)='./file0\x00', 0xffffffffffffff9c, &(0x7f0000000340)='./file0\x00', 0x156) socket$inet(0x2, 0x4000000000000001, 0x0) bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x16, 0x0, 0x0, &(0x7f0000000340)='GPL\x00', 0x2000, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback=0x1f, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) bpf$BPF_PROG_WITH_BTFID_LOAD(0x5, &(0x7f0000000280)=@bpf_lsm={0x6, 0x3, &(0x7f00000003c0)=ANY=[], 0x0}, 0x94) r4 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r4, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000180)=ANY=[@ANYBLOB="9402000021000100fcffffff00000000ac1414aae5fffff8b49ed9825133a900fc0100"/48, @ANYRES32=0x0, @ANYRES32=0x0, @ANYBLOB="000000000000000070000400706362632874776f666973682900000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000040010000dc06216ef2c68e9f6da05d886dbc3273ef99796b36698e2bd5179c3eea5474fc78c9720bfc4f90a708001f0001000000cc0111"], 0x294}}, 0x0) syz_mount_image$ext4(&(0x7f00000004c0)='ext4\x00', &(0x7f0000000100)='./file1\x00', 0xc, &(0x7f0000000380)={[{@grpid}, {@nombcache}]}, 0x2, 0x552, &(0x7f00000015c0)="$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") syz_mount_image$fuse(0x0, &(0x7f00000000c0)='./bus\x00', 0x3000009, 0x0, 0x0, 0x0, 0x0) 1.473126644s ago: executing program 3 (id=102): openat$kvm(0xffffffffffffff9c, &(0x7f0000000100), 0x0, 0x0) r0 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000140), 0x180, 0x0) ioctl$VFAT_IOCTL_READDIR_SHORT(r0, 0x541b, 0x0) setreuid(0x0, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(0xffffffffffffffff, 0x4020ae46, &(0x7f00000001c0)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) r1 = ioctl$KVM_CREATE_VCPU(0xffffffffffffffff, 0xae41, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r1, &(0x7f0000016000/0x18000)=nil, &(0x7f0000000000)=[@text64={0x40, 0x0}], 0x1, 0x0, 0x0, 0x0) memfd_create(&(0x7f00000001c0)='\x02A\xbbL\xeb\xbd]\x9c\x9aU\x9c\xcbb\xcc\xfa0\xf5JoeN\x8c\x86\xfa\xb3\x0e&\xfe\xa8NF\x96\t\x01\xceJ\xc3\x8f+\xe8\xa7v\x80\xfaj\xfe\x11\x0e\xed6\x00\x00\x00\x00\x00\x00\f\xd7\xe7\xdb?\xf3\xd9\xa3\xd6a\x1a\xfch}7K\xca\x90KA\x02\xd6\x94\xf0S\xcc\xd0\x14\x8c\xb3!\xa8\xeajy@\xa0\xdc~\xea\xfd\xfb\x12\x88Xa\x16\xcb\xe4\x03\x1e\xac\xf2\xe9\xf1<', 0x3) ioctl$KVM_RUN(r1, 0xae80, 0x0) 1.472807084s ago: executing program 3 (id=103): setsockopt$XDP_UMEM_REG(0xffffffffffffffff, 0x11b, 0x4, &(0x7f00000000c0)={&(0x7f0000000000)=""/74, 0x328000, 0x1000}, 0x1c) setsockopt$XDP_RX_RING(0xffffffffffffffff, 0x11b, 0x2, &(0x7f0000001980)=0x100, 0x4) syz_open_dev$vcsa(0x0, 0x7b95b611, 0x802) prlimit64(0x0, 0xe, &(0x7f0000000140)={0x8, 0x8b}, 0x0) sched_setscheduler(0x0, 0x1, &(0x7f0000000080)=0x7) r0 = getpid() sched_setaffinity(0x0, 0x8, &(0x7f00000002c0)=0x2) sched_setscheduler(r0, 0x2, &(0x7f0000000200)=0x6) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0xb635773f066bbeeb, 0x8031, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000002100)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r1, &(0x7f000057eff8)=@file={0x0, './file0\x00'}, 0x6e) sendmmsg$unix(r2, &(0x7f0000000000), 0x400000000000041, 0x0) sched_setaffinity(r0, 0x8, &(0x7f0000000240)=0x2) recvmmsg(r1, &(0x7f0000000040), 0x80002c1, 0x2, 0x0) r3 = socket$nl_route(0x10, 0x3, 0x0) recvmmsg(r1, &(0x7f00000022c0)=[{{&(0x7f0000000300)=@l2={0x1f, 0x0, @fixed}, 0x80, &(0x7f0000001600), 0x0, &(0x7f0000001640)=""/96, 0x60}, 0xfffffffd}, {{&(0x7f00000016c0)=@pppol2tpv3in6={0x18, 0x1, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0xa, 0x0, 0x0, @dev}}}, 0x80, &(0x7f0000001d80)=[{&(0x7f0000001740)=""/79, 0x4f}, {&(0x7f00000017c0)=""/138, 0x8a}, {&(0x7f0000001880)=""/246, 0xf6}, {&(0x7f00000019c0)=""/13, 0xd}, {&(0x7f0000001a00)=""/183, 0xb7}, {&(0x7f0000001ac0)=""/40, 0x28}, {&(0x7f0000001b00)=""/118, 0x76}, {&(0x7f0000001b80)=""/28, 0x1c}, {&(0x7f0000001bc0)=""/164, 0xa4}, {&(0x7f0000001c80)=""/218, 0xda}], 0xa}, 0x7}, {{&(0x7f0000001e40)=@llc={0x1a, 0x0, 0x0, 0x0, 0x0, 0x0, @link_local}, 0x80, &(0x7f00000021c0)=[{&(0x7f0000001ec0)=""/64, 0x40}, {&(0x7f0000001f00)=""/226, 0xe2}, {&(0x7f0000002000)=""/215, 0xd7}], 0x3, &(0x7f0000002200)=""/152, 0x98}, 0x40d}], 0x3, 0x2, 0x0) sendmsg$nl_route(r3, &(0x7f0000000140)={0x0, 0x0, 0x0}, 0x0) r4 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000180), 0xa82, 0x0) openat$kvm(0xffffffffffffff9c, 0x0, 0x0, 0x0) r5 = socket$packet(0x11, 0x3, 0x300) recvmmsg(r5, &(0x7f0000000480)=[{{0x0, 0x0, 0x0}}], 0x1, 0x0, 0x0) ioctl$TIOCSETD(r4, 0x5423, &(0x7f0000000040)=0x2) r6 = socket$packet(0x11, 0x2, 0x300) sendto$packet(0xffffffffffffffff, &(0x7f0000000080), 0x0, 0x20008801, &(0x7f0000000200)={0x11, 0x8100, 0x0, 0x1, 0x7}, 0x14) setsockopt$SO_TIMESTAMP(r6, 0x1, 0x3f, 0x0, 0x0) io_setup(0x7, &(0x7f0000000280)=0x0) syz_clone(0x100411, 0x0, 0x0, 0x0, 0x0, 0x0) io_submit(r7, 0x2, &(0x7f0000000240)=[&(0x7f0000000080)={0x0, 0x0, 0x0, 0x7, 0xfffe, r4, 0x0}, &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x0, 0x0, r4, 0x0, 0x0, 0x6}]) mkdir(&(0x7f0000000400)='./file0\x00', 0x0) 23.015969ms ago: executing program 1 (id=104): r0 = socket$inet6_udplite(0xa, 0x2, 0x88) bind$inet6(r0, &(0x7f0000000080)={0xa, 0x4e21, 0x5, @loopback, 0x7}, 0x1c) connect$inet6(r0, &(0x7f00000000c0)={0xa, 0x4e21, 0x659, @empty, 0xff}, 0x1c) setsockopt$inet6_IPV6_ADDRFORM(r0, 0x29, 0x1, &(0x7f0000000180), 0x4) 22.867439ms ago: executing program 4 (id=105): socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000480)={0xffffffffffffffff, 0xffffffffffffffff}) pipe2(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x80000) splice(r1, 0x0, r2, 0x0, 0x6, 0x0) write(r0, &(0x7f0000000100)="fe0fc991cced27", 0x7) 0s ago: executing program 1 (id=106): r0 = socket$pppl2tp(0x18, 0x1, 0x1) r1 = socket$inet6_udp(0xa, 0x2, 0x0) connect$pppl2tp(r0, &(0x7f0000000240)=@pppol2tpin6={0x18, 0x1, {0x0, r1, 0x4, 0x0, 0x0, 0x0, {0xa, 0x4e22, 0xffff, @ipv4={'\x00', '\xff\xff', @empty}}}}, 0x32) ioctl$PPPIOCSFLAGS(r0, 0x40047459, 0x0) kernel console output (not intermixed with test programs): Warning: Permanently added '10.128.0.188' (ED25519) to the list of known hosts. [ 21.420261][ T28] audit: type=1400 audit(1781147202.051:64): avc: denied { mounton } for pid=280 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 [ 21.421286][ T280] cgroup: Unknown subsys name 'net' [ 21.442955][ T28] audit: type=1400 audit(1781147202.051:65): avc: denied { mount } for pid=280 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 [ 21.470224][ T28] audit: type=1400 audit(1781147202.071:66): avc: denied { unmount } for pid=280 comm="syz-executor" scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:cgroup_t tclass=filesystem permissive=1 [ 21.470373][ T280] cgroup: Unknown subsys name 'devices' [ 21.581071][ T280] cgroup: Unknown subsys name 'hugetlb' [ 21.586899][ T280] cgroup: Unknown subsys name 'rlimit' [ 21.718603][ T28] audit: type=1400 audit(1781147202.341:67): avc: denied { setattr } for pid=280 comm="syz-executor" name="raw-gadget" dev="devtmpfs" ino=258 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:device_t tclass=chr_file permissive=1 [ 21.741893][ T28] audit: type=1400 audit(1781147202.341:68): avc: denied { mounton } for pid=280 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 [ 21.766663][ T28] audit: type=1400 audit(1781147202.341:69): avc: denied { mount } for pid=280 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 [ 21.775589][ T282] SELinux: Context root:object_r:swapfile_t is not valid (left unmapped). Setting up swapspace version 1, size = 127995904 bytes [ 21.798673][ T28] audit: type=1400 audit(1781147202.431:70): avc: denied { relabelto } for pid=282 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" [ 21.824087][ T28] audit: type=1400 audit(1781147202.431:71): avc: denied { write } for pid=282 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" [ 21.850871][ T28] audit: type=1400 audit(1781147202.481:72): avc: denied { read } for pid=280 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" [ 21.851302][ T280] Adding 124996k swap on ./swap-file. Priority:0 extents:1 across:124996k [ 21.876754][ T28] audit: type=1400 audit(1781147202.481:73): avc: denied { open } for pid=280 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" [ 22.669758][ T290] bridge0: port 1(bridge_slave_0) entered blocking state [ 22.677012][ T290] bridge0: port 1(bridge_slave_0) entered disabled state [ 22.684493][ T290] device bridge_slave_0 entered promiscuous mode [ 22.706354][ T290] bridge0: port 2(bridge_slave_1) entered blocking state [ 22.713477][ T290] bridge0: port 2(bridge_slave_1) entered disabled state [ 22.721056][ T290] device bridge_slave_1 entered promiscuous mode [ 22.774961][ T288] bridge0: port 1(bridge_slave_0) entered blocking state [ 22.782082][ T288] bridge0: port 1(bridge_slave_0) entered disabled state [ 22.789728][ T288] device bridge_slave_0 entered promiscuous mode [ 22.796417][ T291] bridge0: port 1(bridge_slave_0) entered blocking state [ 22.803567][ T291] bridge0: port 1(bridge_slave_0) entered disabled state [ 22.811027][ T291] device bridge_slave_0 entered promiscuous mode [ 22.823039][ T288] bridge0: port 2(bridge_slave_1) entered blocking state [ 22.830101][ T288] bridge0: port 2(bridge_slave_1) entered disabled state [ 22.837406][ T288] device bridge_slave_1 entered promiscuous mode [ 22.850273][ T291] bridge0: port 2(bridge_slave_1) entered blocking state [ 22.857329][ T291] bridge0: port 2(bridge_slave_1) entered disabled state [ 22.864782][ T291] device bridge_slave_1 entered promiscuous mode [ 22.871350][ T289] bridge0: port 1(bridge_slave_0) entered blocking state [ 22.878380][ T289] bridge0: port 1(bridge_slave_0) entered disabled state [ 22.885784][ T289] device bridge_slave_0 entered promiscuous mode [ 22.912043][ T289] bridge0: port 2(bridge_slave_1) entered blocking state [ 22.919270][ T289] bridge0: port 2(bridge_slave_1) entered disabled state [ 22.926732][ T289] device bridge_slave_1 entered promiscuous mode [ 22.949292][ T292] bridge0: port 1(bridge_slave_0) entered blocking state [ 22.956348][ T292] bridge0: port 1(bridge_slave_0) entered disabled state [ 22.963744][ T292] device bridge_slave_0 entered promiscuous mode [ 22.973495][ T292] bridge0: port 2(bridge_slave_1) entered blocking state [ 22.980583][ T292] bridge0: port 2(bridge_slave_1) entered disabled state [ 22.988038][ T292] device bridge_slave_1 entered promiscuous mode [ 23.165593][ T290] bridge0: port 2(bridge_slave_1) entered blocking state [ 23.172685][ T290] bridge0: port 2(bridge_slave_1) entered forwarding state [ 23.179972][ T290] bridge0: port 1(bridge_slave_0) entered blocking state [ 23.187006][ T290] bridge0: port 1(bridge_slave_0) entered forwarding state [ 23.198611][ T291] bridge0: port 2(bridge_slave_1) entered blocking state [ 23.205688][ T291] bridge0: port 2(bridge_slave_1) entered forwarding state [ 23.212939][ T291] bridge0: port 1(bridge_slave_0) entered blocking state [ 23.219977][ T291] bridge0: port 1(bridge_slave_0) entered forwarding state [ 23.237664][ T292] bridge0: port 2(bridge_slave_1) entered blocking state [ 23.244731][ T292] bridge0: port 2(bridge_slave_1) entered forwarding state [ 23.252036][ T292] bridge0: port 1(bridge_slave_0) entered blocking state [ 23.259087][ T292] bridge0: port 1(bridge_slave_0) entered forwarding state [ 23.273291][ T288] bridge0: port 2(bridge_slave_1) entered blocking state [ 23.280397][ T288] bridge0: port 2(bridge_slave_1) entered forwarding state [ 23.287660][ T288] bridge0: port 1(bridge_slave_0) entered blocking state [ 23.294698][ T288] bridge0: port 1(bridge_slave_0) entered forwarding state [ 23.311212][ T289] bridge0: port 2(bridge_slave_1) entered blocking state [ 23.318278][ T289] bridge0: port 2(bridge_slave_1) entered forwarding state [ 23.325587][ T289] bridge0: port 1(bridge_slave_0) entered blocking state [ 23.332643][ T289] bridge0: port 1(bridge_slave_0) entered forwarding state [ 23.379969][ T8] bridge0: port 1(bridge_slave_0) entered disabled state [ 23.387405][ T8] bridge0: port 2(bridge_slave_1) entered disabled state [ 23.394712][ T8] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 23.403447][ T8] bridge0: port 1(bridge_slave_0) entered disabled state [ 23.410889][ T8] bridge0: port 2(bridge_slave_1) entered disabled state [ 23.418040][ T8] bridge0: port 1(bridge_slave_0) entered disabled state [ 23.425405][ T8] bridge0: port 1(bridge_slave_0) entered disabled state [ 23.432831][ T8] bridge0: port 2(bridge_slave_1) entered disabled state [ 23.440094][ T8] bridge0: port 2(bridge_slave_1) entered disabled state [ 23.447302][ T8] bridge0: port 1(bridge_slave_0) entered disabled state [ 23.454545][ T8] bridge0: port 2(bridge_slave_1) entered disabled state [ 23.463167][ T8] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 23.470711][ T8] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 23.501916][ T8] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 23.509496][ T8] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 23.517885][ T8] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 23.526124][ T8] bridge0: port 1(bridge_slave_0) entered blocking state [ 23.533164][ T8] bridge0: port 1(bridge_slave_0) entered forwarding state [ 23.540650][ T8] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 23.548805][ T8] bridge0: port 2(bridge_slave_1) entered blocking state [ 23.555940][ T8] bridge0: port 2(bridge_slave_1) entered forwarding state [ 23.563689][ T8] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 23.571919][ T8] bridge0: port 1(bridge_slave_0) entered blocking state [ 23.578953][ T8] bridge0: port 1(bridge_slave_0) entered forwarding state [ 23.586349][ T8] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 23.594481][ T8] bridge0: port 2(bridge_slave_1) entered blocking state [ 23.601527][ T8] bridge0: port 2(bridge_slave_1) entered forwarding state [ 23.608852][ T8] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 23.617075][ T8] bridge0: port 1(bridge_slave_0) entered blocking state [ 23.624111][ T8] bridge0: port 1(bridge_slave_0) entered forwarding state [ 23.631502][ T8] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 23.639737][ T8] bridge0: port 2(bridge_slave_1) entered blocking state [ 23.646751][ T8] bridge0: port 2(bridge_slave_1) entered forwarding state [ 23.654138][ T8] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 23.662196][ T8] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 23.670589][ T8] bridge0: port 1(bridge_slave_0) entered blocking state [ 23.677649][ T8] bridge0: port 1(bridge_slave_0) entered forwarding state [ 23.687421][ T8] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready [ 23.695591][ T8] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 23.720288][ T8] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready [ 23.728401][ T8] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 23.736641][ T8] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 23.744476][ T8] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 23.752309][ T8] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 23.760795][ T8] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 23.768884][ T8] bridge0: port 1(bridge_slave_0) entered blocking state [ 23.775932][ T8] bridge0: port 1(bridge_slave_0) entered forwarding state [ 23.783417][ T8] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 23.792105][ T8] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 23.800385][ T8] bridge0: port 2(bridge_slave_1) entered blocking state [ 23.807432][ T8] bridge0: port 2(bridge_slave_1) entered forwarding state [ 23.814850][ T8] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 23.823154][ T8] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 23.831389][ T8] bridge0: port 2(bridge_slave_1) entered blocking state [ 23.838407][ T8] bridge0: port 2(bridge_slave_1) entered forwarding state [ 23.845827][ T8] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_virt_wifi: link becomes ready [ 23.854321][ T8] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 23.877128][ T8] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready [ 23.885332][ T8] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 23.893410][ T8] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready [ 23.901815][ T8] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 23.910081][ T8] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready [ 23.918241][ T8] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 23.926903][ T8] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready [ 23.935128][ T8] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 23.944725][ T8] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready [ 23.952951][ T8] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 23.971071][ T291] device veth0_vlan entered promiscuous mode [ 23.979812][ T8] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_vlan: link becomes ready [ 23.987743][ T8] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 23.996070][ T8] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready [ 24.004415][ T8] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 24.012565][ T8] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_virt_wifi: link becomes ready [ 24.020993][ T8] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 24.029366][ T8] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready [ 24.037352][ T8] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 24.045536][ T8] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 24.053047][ T8] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 24.067531][ T290] device veth0_vlan entered promiscuous mode [ 24.076500][ T8] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_virt_wifi: link becomes ready [ 24.084988][ T8] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 24.093596][ T8] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_vlan: link becomes ready [ 24.101708][ T8] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 24.109987][ T8] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 24.117425][ T8] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 24.129909][ T8] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_vlan: link becomes ready [ 24.138100][ T8] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 24.151892][ T8] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 24.159987][ T8] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 24.167354][ T8] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_virt_wifi: link becomes ready [ 24.175746][ T8] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 24.184465][ T289] device veth0_vlan entered promiscuous mode [ 24.194432][ T8] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_macvtap: link becomes ready [ 24.202735][ T8] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 24.212379][ T290] device veth1_macvtap entered promiscuous mode [ 24.225657][ T291] device veth1_macvtap entered promiscuous mode [ 24.234597][ T8] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_vlan: link becomes ready [ 24.242685][ T8] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 24.250941][ T8] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 24.260286][ T292] device veth0_vlan entered promiscuous mode [ 24.273235][ T289] device veth1_macvtap entered promiscuous mode [ 24.280479][ T8] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 24.288001][ T8] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 24.295533][ T8] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready [ 24.303758][ T8] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 24.312274][ T8] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready [ 24.320507][ T8] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 24.328817][ T8] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_macvtap: link becomes ready [ 24.337097][ T8] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 24.345349][ T8] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 24.371081][ T290] request_module fs-gadgetfs succeeded, but still no fs? [ 24.372599][ T288] device veth0_vlan entered promiscuous mode [ 24.386089][ T10] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 24.394489][ T10] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 24.402291][ T10] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 24.410077][ T10] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready [ 24.418280][ T10] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 24.426780][ T10] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready [ 24.435044][ T10] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 24.458573][ T10] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 24.461168][ T310] loop2: detected capacity change from 0 to 256 [ 24.466952][ T10] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready [ 24.478904][ T310] ======================================================= [ 24.478904][ T310] WARNING: The mand mount option has been deprecated and [ 24.478904][ T310] and is ignored by this kernel. Remove the mand [ 24.478904][ T310] option from the mount to silence this warning. [ 24.478904][ T310] ======================================================= [ 24.482583][ T10] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 24.516939][ T310] exfat: Deprecated parameter 'utf8' [ 24.525718][ T10] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready [ 24.538126][ T10] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 24.539693][ T310] exfat: Deprecated parameter 'utf8' [ 24.551697][ T310] exfat: Deprecated parameter 'utf8' [ 24.560644][ T292] device veth1_macvtap entered promiscuous mode [ 24.563087][ T310] exFAT-fs (loop2): failed to load upcase table (idx : 0x00010000, chksum : 0xc70f51ff, utbl_chksum : 0xe619d30d) [ 24.583657][ T288] device veth1_macvtap entered promiscuous mode [ 24.600288][ T8] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 24.639775][ T8] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready [ 24.650256][ T8] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 24.659337][ T8] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready [ 24.667752][ T8] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 24.676404][ T8] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready [ 24.685054][ T8] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 24.694013][ T8] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready [ 24.703148][ T8] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 24.712736][ T321] loop2: detected capacity change from 0 to 128 [ 24.806966][ T328] netlink: 4 bytes leftover after parsing attributes in process `syz.1.7'. [ 24.808076][ T332] 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. [ 24.949192][ T39] usb 4-1: new low-speed USB device number 2 using dummy_hcd [ 25.023870][ T343] loop4: detected capacity change from 0 to 1024 [ 25.063032][ T343] EXT4-fs error (device loop4): ext4_map_blocks:747: inode #3: block 1: comm syz.4.12: lblock 1 mapped to illegal pblock 1 (length 1) [ 25.084651][ T343] EXT4-fs error (device loop4): ext4_acquire_dquot:6828: comm syz.4.12: Failed to acquire dquot type 0 [ 25.109439][ T343] EXT4-fs error (device loop4): ext4_free_blocks:6220: comm syz.4.12: Freeing blocks not in datazone - block = 0, count = 4096 [ 25.140392][ T39] usb 4-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 10 [ 25.153249][ T343] EXT4-fs error (device loop4): ext4_read_inode_bitmap:140: comm syz.4.12: Invalid inode bitmap blk 0 in block_group 0 [ 25.159165][ T39] usb 4-1: config 0 interface 0 altsetting 0 endpoint 0x81 has invalid maxpacket 64, setting to 8 [ 25.176158][ T8] EXT4-fs error (device loop4): ext4_map_blocks:637: inode #3: block 1: comm kworker/u4:0: lblock 1 mapped to illegal pblock 1 (length 1) [ 25.176470][ T39] usb 4-1: config 0 interface 0 altsetting 0 has 1 endpoint descriptor, different from the interface descriptor's value: 9 [ 25.203499][ T39] usb 4-1: New USB device found, idVendor=046d, idProduct=c295, bcdDevice= 0.00 [ 25.212616][ T343] EXT4-fs error (device loop4) in ext4_free_inode:362: Corrupt filesystem [ 25.221301][ T39] usb 4-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 25.229384][ T343] EXT4-fs (loop4): 1 orphan inode deleted [ 25.235252][ T343] EXT4-fs (loop4): mounted filesystem without journal. Quota mode: writeback. [ 25.244243][ T8] EXT4-fs error (device loop4): ext4_release_dquot:6864: comm kworker/u4:0: Failed to release dquot type 0 [ 25.267559][ T39] usb 4-1: config 0 descriptor?? [ 25.272866][ T314] raw-gadget.0 gadget.3: fail, usb_ep_enable returned -22 [ 25.300164][ T343] EXT4-fs (loop4): re-mounted. Quota mode: writeback. [ 25.322821][ T343] EXT4-fs (loop4): ext4_remount: Checksum for group 0 failed (18333!=0) [ 25.346876][ T292] EXT4-fs (loop4): unmounting filesystem. [ 25.486990][ T352] netlink: 8 bytes leftover after parsing attributes in process `syz.4.15'. [ 25.499918][ T348] loop1: detected capacity change from 0 to 40427 [ 25.516494][ T348] F2FS-fs (loop1): invalid crc value [ 25.531818][ T348] F2FS-fs (loop1): Found nat_bits in checkpoint [ 25.544102][ T356] netlink: 8 bytes leftover after parsing attributes in process `syz.4.15'. [ 25.568596][ T348] F2FS-fs (loop1): Mounted with checkpoint version = 48b305e5 [ 25.622710][ T352] loop4: detected capacity change from 0 to 1024 [ 25.660869][ T289] syz-executor: attempt to access beyond end of device [ 25.660869][ T289] loop1: rw=2049, sector=45096, nr_sectors = 8 limit=40427 [ 25.729783][ T39] logitech 0003:046D:C295.0001: unknown main item tag 0x7 [ 25.736970][ T39] logitech 0003:046D:C295.0001: unknown main item tag 0x3 [ 25.754863][ T330] loop2: detected capacity change from 0 to 131072 [ 25.762035][ T39] logitech 0003:046D:C295.0001: unexpected long global item [ 25.782421][ T330] F2FS-fs (loop2): Wrong segment_count / block_count (31 > 768) [ 25.795517][ T39] logitech 0003:046D:C295.0001: parse failed [ 25.805893][ T330] F2FS-fs (loop2): Can't find valid F2FS filesystem in 1th superblock [ 25.826346][ T352] EXT4-fs: quotafile must be on filesystem root [ 25.832740][ T330] F2FS-fs (loop2): invalid crc value [ 25.839958][ T39] logitech: probe of 0003:046D:C295.0001 failed with error -22 [ 25.872870][ T330] F2FS-fs (loop2): Found nat_bits in checkpoint [ 25.978014][ T330] F2FS-fs (loop2): Try to recover 1th superblock, ret: 0 [ 25.987972][ T330] F2FS-fs (loop2): Mounted with checkpoint version = 48b305e4 [ 25.988692][ T39] usb 4-1: USB disconnect, device number 2 [ 26.004516][ T373] loop0: detected capacity change from 0 to 256 [ 26.044457][ T352] loop4: detected capacity change from 0 to 512 [ 26.076549][ T373] FAT-fs (loop0): Directory bread(block 64) failed [ 26.096330][ T373] FAT-fs (loop0): Directory bread(block 65) failed [ 26.103436][ T352] EXT4-fs: Ignoring removed i_version option [ 26.109569][ T373] FAT-fs (loop0): Directory bread(block 66) failed [ 26.116155][ T373] FAT-fs (loop0): Directory bread(block 67) failed [ 26.125548][ T373] FAT-fs (loop0): Directory bread(block 68) failed [ 26.130374][ T352] EXT4-fs: Ignoring removed oldalloc option [ 26.132534][ T373] FAT-fs (loop0): Directory bread(block 69) failed [ 26.144773][ T373] FAT-fs (loop0): Directory bread(block 70) failed [ 26.165381][ T373] FAT-fs (loop0): Directory bread(block 71) failed [ 26.172018][ T373] FAT-fs (loop0): Directory bread(block 72) failed [ 26.188713][ T373] FAT-fs (loop0): Directory bread(block 73) failed [ 26.240078][ T352] EXT4-fs (loop4): Test dummy encryption mode enabled [ 26.251229][ T380] loop1: detected capacity change from 0 to 256 [ 26.299524][ T380] FAT-fs (loop1): Directory bread(block 64) failed [ 26.314590][ T380] FAT-fs (loop1): Directory bread(block 65) failed [ 26.322533][ T380] FAT-fs (loop1): Directory bread(block 66) failed [ 26.339041][ T380] FAT-fs (loop1): Directory bread(block 67) failed [ 26.364071][ T380] FAT-fs (loop1): Directory bread(block 68) failed [ 26.371858][ T380] FAT-fs (loop1): Directory bread(block 69) failed [ 26.383749][ T380] FAT-fs (loop1): Directory bread(block 70) failed [ 26.399514][ T380] FAT-fs (loop1): Directory bread(block 71) failed [ 26.414583][ T380] FAT-fs (loop1): Directory bread(block 72) failed [ 26.449298][ T380] FAT-fs (loop1): Directory bread(block 73) failed [ 26.482567][ T352] EXT4-fs (loop4): mounted filesystem without journal. Quota mode: none. [ 26.488514][ T28] kauditd_printk_skb: 60 callbacks suppressed [ 26.488529][ T28] audit: type=1400 audit(1781147207.101:131): avc: denied { create } for pid=384 comm="syz.0.24" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=netlink_netfilter_socket permissive=1 [ 26.934859][ T387] loop0: detected capacity change from 0 to 256 [ 26.942287][ T387] exfat: Unknown parameter 'irki3h' [ 27.039894][ T28] audit: type=1400 audit(1781147207.521:132): avc: denied { create } for pid=384 comm="syz.0.24" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=tipc_socket permissive=1 [ 27.040364][ T318] I/O error, dev loop0, sector 0 op 0x0:(READ) flags 0x80700 phys_seg 1 prio class 2 [ 27.131440][ T390] EXT4-fs (loop3): invalid journal inode [ 27.149303][ T390] EXT4-fs (loop3): can't get journal size [ 27.160990][ T390] EXT4-fs (loop3): 1 truncate cleaned up [ 27.174204][ T390] EXT4-fs (loop3): mounted filesystem without journal. Quota mode: none. [ 27.237926][ T28] audit: type=1400 audit(1781147207.851:133): avc: denied { read write } for pid=389 comm="syz.3.25" name="file1" dev="loop3" ino=15 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:unlabeled_t tclass=file permissive=1 [ 27.261402][ T291] EXT4-fs (loop3): unmounting filesystem. [ 27.280500][ T28] audit: type=1400 audit(1781147207.851:134): avc: denied { open } for pid=389 comm="syz.3.25" path="/1/file1/file1" dev="loop3" ino=15 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:unlabeled_t tclass=file permissive=1 [ 27.313733][ T400] netlink: 'syz.0.28': attribute type 4 has an invalid length. [ 27.317129][ T352] fscrypt: AES-256-CTS-CBC using implementation "cts-cbc-aes-aesni" [ 27.338987][ T28] audit: type=1400 audit(1781147207.851:135): avc: denied { ioctl } for pid=389 comm="syz.3.25" path="/1/file1/file1" dev="loop3" ino=15 ioctlcmd=0x5829 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:unlabeled_t tclass=file permissive=1 [ 27.386542][ T400] syz.0.28 (400) used greatest stack depth: 20608 bytes left [ 27.397513][ T28] audit: type=1400 audit(1781147207.881:136): avc: denied { map_create } for pid=351 comm="syz.4.15" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=bpf permissive=1 [ 27.427289][ T28] audit: type=1400 audit(1781147207.911:137): avc: denied { create } for pid=399 comm="syz.0.28" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=netlink_generic_socket permissive=1 [ 27.447626][ T28] audit: type=1400 audit(1781147207.931:138): avc: denied { write } for pid=399 comm="syz.0.28" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=netlink_generic_socket permissive=1 [ 27.480936][ T28] audit: type=1400 audit(1781147207.931:139): avc: denied { read } for pid=399 comm="syz.0.28" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=netlink_generic_socket permissive=1 [ 27.501417][ T28] audit: type=1400 audit(1781147207.931:140): avc: denied { read } for pid=399 comm="syz.0.28" name="binder0" dev="binder" ino=16 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:unlabeled_t tclass=chr_file permissive=1 [ 27.514750][ T415] exfat: Deprecated parameter 'utf8' [ 27.529607][ T415] exfat: Deprecated parameter 'utf8' [ 27.531711][ T292] EXT4-fs (loop4): unmounting filesystem. [ 27.543109][ T415] exfat: Deprecated parameter 'utf8' [ 27.580046][ T415] exFAT-fs (loop0): failed to load upcase table (idx : 0x00010000, chksum : 0xc70f51ff, utbl_chksum : 0xe619d30d) [ 29.779845][ T452] netlink: 12 bytes leftover after parsing attributes in process `syz.2.44'. [ 30.283134][ T457] serio: Serial port ptm0 [ 33.387745][ T461] set_capacity_and_notify: 3 callbacks suppressed [ 33.387762][ T461] loop2: detected capacity change from 0 to 256 [ 33.505154][ T461] FAT-fs (loop2): Directory bread(block 64) failed [ 33.568257][ T461] FAT-fs (loop2): Directory bread(block 65) failed [ 33.575199][ T461] FAT-fs (loop2): Directory bread(block 66) failed [ 33.582512][ T461] FAT-fs (loop2): Directory bread(block 67) failed [ 33.589076][ T461] FAT-fs (loop2): Directory bread(block 68) failed [ 33.595757][ T461] FAT-fs (loop2): Directory bread(block 69) failed [ 33.602129][ T467] netlink: 8 bytes leftover after parsing attributes in process `syz.3.49'. [ 33.709425][ T472] loop1: detected capacity change from 0 to 128 [ 34.851587][ T318] I/O error, dev loop1, sector 0 op 0x0:(READ) flags 0x80700 phys_seg 1 prio class 2 [ 34.851691][ T461] FAT-fs (loop2): Directory bread(block 70) failed [ 34.867728][ T461] FAT-fs (loop2): Directory bread(block 71) failed [ 34.874360][ T461] FAT-fs (loop2): Directory bread(block 72) failed [ 34.880929][ T461] FAT-fs (loop2): Directory bread(block 73) failed [ 34.894817][ T476] netlink: 8 bytes leftover after parsing attributes in process `syz.3.49'. [ 34.945590][ T471] netlink: 536 bytes leftover after parsing attributes in process `syz.1.48'. [ 34.946128][ T475] IPv6: ADDRCONF(NETDEV_CHANGE): lo: link becomes ready [ 34.959185][ T28] kauditd_printk_skb: 23 callbacks suppressed [ 34.959203][ T28] audit: type=1400 audit(1781147215.571:164): avc: denied { write } for pid=464 comm="syz.1.48" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=netlink_xfrm_socket permissive=1 [ 34.963035][ T475] IPv6: ADDRCONF(NETDEV_CHANGE): lo: link becomes ready [ 34.987437][ T471] loop1: detected capacity change from 0 to 512 [ 34.998336][ T475] IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready [ 35.007973][ T475] IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready [ 35.009303][ T28] audit: type=1400 audit(1781147215.571:165): avc: denied { nlmsg_write } for pid=464 comm="syz.1.48" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=netlink_xfrm_socket permissive=1 [ 35.035729][ T201] IPv6: ADDRCONF(NETDEV_CHANGE): bond_slave_0: link becomes ready [ 35.052058][ T201] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready [ 35.115691][ T201] IPv6: ADDRCONF(NETDEV_CHANGE): bond_slave_1: link becomes ready [ 35.157197][ T471] EXT4-fs (loop1): mounted filesystem without journal. Quota mode: writeback. [ 35.166628][ T471] ext4 filesystem being mounted at /11/file1 supports timestamps until 2038-01-19 (0x7fffffff) [ 35.175788][ T201] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready [ 35.177945][ T28] audit: type=1400 audit(1781147215.791:166): avc: denied { mount } for pid=464 comm="syz.1.48" name="/" dev="loop1" ino=2 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:fs_t tclass=filesystem permissive=1 [ 35.206734][ T471] EXT4-fs error (device loop1): ext4_validate_block_bitmap:438: comm syz.1.48: bg 0: block 424: padding at end of block bitmap is not set [ 35.214591][ T201] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 35.229955][ T471] Quota error (device loop1): write_blk: dquota write failed [ 35.237385][ T471] Quota error (device loop1): find_free_dqentry: Can't write quota data block 5 [ 35.247925][ T471] Quota error (device loop1): qtree_write_dquot: Error -28 occurred while creating quota [ 35.248307][ T201] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready [ 35.257804][ T471] EXT4-fs error (device loop1): ext4_acquire_dquot:6828: comm syz.1.48: Failed to acquire dquot type 1 [ 35.264950][ T28] audit: type=1400 audit(1781147215.891:167): avc: denied { getopt } for pid=481 comm="syz.4.53" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=packet_socket permissive=1 [ 35.303367][ T201] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 35.309083][ T467] loop3: detected capacity change from 0 to 1024 [ 35.327159][ T491] loop4: detected capacity change from 0 to 256 [ 35.327501][ T201] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready [ 35.340599][ T491] exfat: Deprecated parameter 'utf8' [ 35.346988][ T487] netlink: 'syz.0.54': attribute type 3 has an invalid length. [ 35.375452][ T491] exfat: Deprecated parameter 'utf8' [ 35.385660][ T491] exfat: Deprecated parameter 'utf8' [ 35.396882][ T493] kvm [492]: vcpu0, guest rIP: 0xfff0 Unhandled WRMSR(0x40000032) = 0x81 [ 35.407726][ T491] exFAT-fs (loop4): failed to load upcase table (idx : 0x00010000, chksum : 0xc70f51ff, utbl_chksum : 0xe619d30d) [ 35.412625][ T467] EXT4-fs: quotafile must be on filesystem root [ 35.449258][ T6] usb 3-1: new low-speed USB device number 2 using dummy_hcd [ 35.571219][ T28] audit: type=1400 audit(1781147216.201:168): avc: denied { unmount } for pid=289 comm="syz-executor" scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:fs_t tclass=filesystem permissive=1 [ 35.592362][ T289] EXT4-fs (loop1): unmounting filesystem. [ 35.967149][ T504] netlink: 12 bytes leftover after parsing attributes in process `syz.1.59'. [ 36.157271][ T6] usb 3-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 10 [ 36.279023][ T507] tap0: tun_chr_ioctl cmd 1074025677 [ 36.351039][ T507] tap0: linktype set to 773 [ 36.383409][ T6] usb 3-1: config 0 interface 0 altsetting 0 endpoint 0x81 has invalid maxpacket 1024, setting to 8 [ 36.394294][ T6] usb 3-1: config 0 interface 0 altsetting 0 has 1 endpoint descriptor, different from the interface descriptor's value: 9 [ 36.407171][ T6] usb 3-1: New USB device found, idVendor=046d, idProduct=c081, bcdDevice= 0.00 [ 36.416382][ T6] usb 3-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 36.427158][ T6] usb 3-1: config 0 descriptor?? [ 36.439585][ T485] raw-gadget.0 gadget.2: fail, usb_ep_enable returned -22 [ 36.495486][ T510] loop4: detected capacity change from 0 to 256 [ 36.537096][ T510] FAT-fs (loop4): Directory bread(block 64) failed [ 36.564091][ T510] FAT-fs (loop4): Directory bread(block 65) failed [ 36.571199][ T510] FAT-fs (loop4): Directory bread(block 66) failed [ 36.577755][ T510] FAT-fs (loop4): Directory bread(block 67) failed [ 36.584426][ T510] FAT-fs (loop4): Directory bread(block 68) failed [ 36.596748][ T510] FAT-fs (loop4): Directory bread(block 69) failed [ 36.613083][ T510] FAT-fs (loop4): Directory bread(block 70) failed [ 36.618379][ T467] loop3: detected capacity change from 0 to 512 [ 36.622288][ T510] FAT-fs (loop4): Directory bread(block 71) failed [ 36.627956][ T467] EXT4-fs: Ignoring removed i_version option [ 36.637230][ T510] FAT-fs (loop4): Directory bread(block 72) failed [ 36.645530][ T467] EXT4-fs: Ignoring removed oldalloc option [ 36.649682][ T510] FAT-fs (loop4): Directory bread(block 73) failed [ 36.794087][ T517] serio: Serial port ptm0 [ 36.958780][ T517] serio: Serial port ptm0 [ 37.694695][ T467] EXT4-fs (loop3): Test dummy encryption mode enabled [ 37.702060][ T467] EXT4-fs: failed to create workqueue [ 37.707687][ T467] EXT4-fs (loop3): mount failed [ 37.825756][ T6] logitech-hidpp-device 0003:046D:C081.0002: unknown main item tag 0x0 [ 37.834517][ T6] logitech-hidpp-device 0003:046D:C081.0002: unknown main item tag 0x0 [ 37.844947][ T6] logitech-hidpp-device 0003:046D:C081.0002: unknown main item tag 0x0 [ 37.853370][ T6] logitech-hidpp-device 0003:046D:C081.0002: unknown main item tag 0x0 [ 37.861963][ T6] logitech-hidpp-device 0003:046D:C081.0002: unknown main item tag 0x0 [ 37.871746][ T6] logitech-hidpp-device 0003:046D:C081.0002: unknown main item tag 0x0 [ 37.880132][ T6] logitech-hidpp-device 0003:046D:C081.0002: unknown main item tag 0x0 [ 37.888415][ T28] audit: type=1400 audit(1781147218.511:169): avc: denied { read write } for pid=526 comm="syz.4.67" name="vhost-vsock" dev="devtmpfs" ino=268 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:vhost_device_t tclass=chr_file permissive=1 [ 37.912976][ T6] logitech-hidpp-device 0003:046D:C081.0002: unknown main item tag 0x0 [ 37.921651][ T6] logitech-hidpp-device 0003:046D:C081.0002: collection stack underflow [ 37.930255][ T6] logitech-hidpp-device 0003:046D:C081.0002: item 0 2 0 12 parsing failed [ 37.938872][ T28] audit: type=1400 audit(1781147218.511:170): avc: denied { open } for pid=526 comm="syz.4.67" path="/dev/vhost-vsock" dev="devtmpfs" ino=268 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:vhost_device_t tclass=chr_file permissive=1 [ 37.980029][ T6] logitech-hidpp-device 0003:046D:C081.0002: hidpp_probe:parse failed [ 38.000262][ T6] logitech-hidpp-device: probe of 0003:046D:C081.0002 failed with error -22 [ 38.121518][ T39] usb 3-1: USB disconnect, device number 2 [ 38.348260][ T541] loop0: detected capacity change from 0 to 128 [ 41.323843][ T542] IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready [ 41.331380][ T542] IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready [ 41.352685][ T10] IPv6: ADDRCONF(NETDEV_CHANGE): bond_slave_0: link becomes ready [ 41.408279][ T10] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready [ 41.426753][ T28] kauditd_printk_skb: 3 callbacks suppressed [ 41.426769][ T28] audit: type=1400 audit(1781147222.051:174): avc: denied { execute } for pid=546 comm="syz.4.73" path=2F6D656D66643AF365099F9138C07901631F6E7578202864656C6574656429 dev="tmpfs" ino=19 scontext=root:sysadm_r:sysadm_t tcontext=root:object_r:user_tmpfs_t tclass=file permissive=1 [ 41.470382][ T10] IPv6: ADDRCONF(NETDEV_CHANGE): bond_slave_1: link becomes ready [ 41.487985][ T318] I/O error, dev loop0, sector 0 op 0x0:(READ) flags 0x80700 phys_seg 1 prio class 2 [ 41.498281][ T539] netlink: 536 bytes leftover after parsing attributes in process `syz.0.71'. [ 41.509743][ T10] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready [ 41.509971][ T539] loop0: detected capacity change from 0 to 512 [ 41.519847][ T10] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 41.595990][ T553] loop2: detected capacity change from 0 to 128 [ 42.015238][ T553] netlink: 536 bytes leftover after parsing attributes in process `syz.2.72'. [ 42.038570][ T553] loop2: detected capacity change from 0 to 512 [ 42.499105][ C0] sched: RT throttling activated [ 42.502303][ T10] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready [ 42.736782][ T10] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 42.745734][ T10] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready [ 42.759770][ T539] EXT4-fs warning (device loop0): ext4_multi_mount_protect:404: Unable to create kmmpd thread for loop0. [ 42.802657][ T559] loop3: detected capacity change from 0 to 256 [ 42.959405][ T559] FAT-fs (loop3): Directory bread(block 64) failed [ 42.965979][ T559] FAT-fs (loop3): Directory bread(block 65) failed [ 42.974850][ T558] netlink: 12 bytes leftover after parsing attributes in process `syz.4.75'. [ 42.989787][ T553] EXT4-fs (loop2): mounted filesystem without journal. Quota mode: writeback. [ 42.998741][ T553] ext4 filesystem being mounted at /10/file1 supports timestamps until 2038-01-19 (0x7fffffff) [ 43.020158][ T550] EXT4-fs error (device loop2): ext4_validate_block_bitmap:438: comm syz.2.72: bg 0: block 424: padding at end of block bitmap is not set [ 43.036867][ T550] Quota error (device loop2): write_blk: dquota write failed [ 43.044343][ T550] Quota error (device loop2): find_free_dqentry: Can't write quota data block 5 [ 43.053440][ T550] Quota error (device loop2): qtree_write_dquot: Error -28 occurred while creating quota [ 43.063321][ T550] EXT4-fs error (device loop2): ext4_acquire_dquot:6828: comm syz.2.72: Failed to acquire dquot type 1 [ 43.075550][ T559] FAT-fs (loop3): Directory bread(block 66) failed [ 43.088884][ T559] FAT-fs (loop3): Directory bread(block 67) failed [ 43.095630][ T559] FAT-fs (loop3): Directory bread(block 68) failed [ 43.105640][ T559] FAT-fs (loop3): Directory bread(block 69) failed [ 43.113055][ T559] FAT-fs (loop3): Directory bread(block 70) failed [ 43.119788][ T559] FAT-fs (loop3): Directory bread(block 71) failed [ 43.126449][ T559] FAT-fs (loop3): Directory bread(block 72) failed [ 43.133286][ T559] FAT-fs (loop3): Directory bread(block 73) failed [ 43.333902][ T290] EXT4-fs (loop2): unmounting filesystem. [ 43.576648][ T587] serio: Serial port ptm0 [ 43.723959][ T587] serio: Serial port ptm0 [ 43.849030][ T28] audit: type=1400 audit(1781147224.471:175): avc: denied { read } for pid=590 comm="syz.3.85" path="socket:[16949]" dev="sockfs" ino=16949 scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=rawip_socket permissive=1 [ 45.020374][ T603] loop3: detected capacity change from 0 to 128 [ 46.921030][ T604] netlink: 12 bytes leftover after parsing attributes in process `syz.0.88'. [ 47.579499][ T602] netlink: 536 bytes leftover after parsing attributes in process `syz.3.89'. [ 47.591477][ T602] loop3: detected capacity change from 0 to 512 [ 47.604061][ T605] IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready [ 47.611488][ T605] IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready [ 47.760648][ T8] IPv6: ADDRCONF(NETDEV_CHANGE): bond_slave_0: link becomes ready [ 47.956677][ T8] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready [ 47.975111][ T8] IPv6: ADDRCONF(NETDEV_CHANGE): bond_slave_1: link becomes ready [ 47.997419][ T28] audit: type=1400 audit(1781147228.621:176): avc: denied { read } for pid=609 comm="syz.4.91" name="event0" dev="devtmpfs" ino=260 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:event_device_t tclass=chr_file permissive=1 [ 48.010985][ T8] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready [ 48.068162][ T28] audit: type=1400 audit(1781147228.621:177): avc: denied { open } for pid=609 comm="syz.4.91" path="/dev/input/event0" dev="devtmpfs" ino=260 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:event_device_t tclass=chr_file permissive=1 [ 48.080147][ T602] EXT4-fs (loop3): mounted filesystem without journal. Quota mode: writeback. [ 48.101631][ T602] ext4 filesystem being mounted at /9/file1 supports timestamps until 2038-01-19 (0x7fffffff) [ 48.119577][ T8] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 48.127969][ T8] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready [ 48.136392][ T8] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 48.144754][ T8] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready [ 48.174058][ T614] A link change request failed with some changes committed already. Interface lo may have been left with an inconsistent configuration, please check. [ 48.192963][ T28] audit: type=1400 audit(1781147228.821:178): avc: denied { create } for pid=622 comm="syz.0.96" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=can_socket permissive=1 [ 48.213449][ T28] audit: type=1400 audit(1781147228.821:179): avc: denied { connect } for pid=622 comm="syz.0.96" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=can_socket permissive=1 [ 48.277881][ T28] audit: type=1400 audit(1781147228.821:180): avc: denied { write } for pid=622 comm="syz.0.96" path="socket:[17701]" dev="sockfs" ino=17701 scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=can_socket permissive=1 [ 48.381204][ T627] loop2: detected capacity change from 0 to 128 [ 48.413171][ T291] EXT4-fs (loop3): unmounting filesystem. [ 49.320515][ T318] I/O error, dev loop2, sector 0 op 0x0:(READ) flags 0x80700 phys_seg 1 prio class 2 [ 49.330908][ T626] netlink: 536 bytes leftover after parsing attributes in process `syz.2.94'. [ 49.342678][ T626] loop2: detected capacity change from 0 to 512 [ 49.347850][ T318] I/O error, dev loop2, sector 0 op 0x0:(READ) flags 0x80700 phys_seg 1 prio class 2 [ 49.361242][ T28] audit: type=1400 audit(1781147229.991:181): avc: denied { ioctl } for pid=631 comm="syz.3.98" path="socket:[17003]" dev="sockfs" ino=17003 ioctlcmd=0x8933 scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=rawip_socket permissive=1 [ 49.391799][ T632] bridge0: trying to set multicast startup query interval below minimum, setting to 100 (1000ms) [ 49.403868][ T626] EXT4-fs (loop2): mounted filesystem without journal. Quota mode: writeback. [ 49.412903][ T626] ext4 filesystem being mounted at /14/file1 supports timestamps until 2038-01-19 (0x7fffffff) [ 49.424778][ T626] EXT4-fs error (device loop2): ext4_validate_block_bitmap:438: comm syz.2.94: bg 0: block 424: padding at end of block bitmap is not set [ 49.457293][ T626] Quota error (device loop2): write_blk: dquota write failed [ 49.464779][ T626] Quota error (device loop2): find_free_dqentry: Can't write quota data block 5 [ 49.474649][ T626] Quota error (device loop2): qtree_write_dquot: Error -28 occurred while creating quota [ 49.485290][ T626] EXT4-fs error (device loop2): ext4_acquire_dquot:6828: comm syz.2.94: Failed to acquire dquot type 1 [ 49.497093][ T508] usb 5-1: new high-speed USB device number 2 using dummy_hcd [ 49.820323][ T646] loop0: detected capacity change from 0 to 128 [ 50.865887][ T648] serio: Serial port ptm0 [ 50.999058][ T648] serio: Serial port ptm0 [ 51.480099][ T28] audit: type=1400 audit(1781147232.111:182): avc: denied { bind } for pid=651 comm="syz.1.104" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=rawip_socket permissive=1 [ 51.499697][ T318] I/O error, dev loop0, sector 0 op 0x0:(READ) flags 0x80700 phys_seg 1 prio class 2 [ 51.519711][ T645] netlink: 536 bytes leftover after parsing attributes in process `syz.0.101'. [ 51.531677][ T645] loop0: detected capacity change from 0 to 512 [ 51.559397][ C0] ================================================================== [ 51.567516][ C0] BUG: KASAN: use-after-free in rcu_cblist_dequeue+0x6c/0xb0 [ 51.574921][ C0] Read of size 8 at addr ffff88811e28e990 by task syz.3.103/647 [ 51.582577][ C0] [ 51.584935][ C0] CPU: 0 PID: 647 Comm: syz.3.103 Not tainted syzkaller #0 [ 51.592160][ C0] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 05/09/2026 [ 51.602252][ C0] Call Trace: [ 51.605561][ C0] [ 51.608439][ C0] __dump_stack+0x21/0x24 [ 51.612803][ C0] dump_stack_lvl+0x110/0x170 [ 51.617510][ C0] ? __cfi_dump_stack_lvl+0x8/0x8 [ 51.622586][ C0] ? debug_smp_processor_id+0x17/0x20 [ 51.627995][ C0] ? rcu_cblist_dequeue+0x6c/0xb0 [ 51.633049][ C0] print_address_description+0x71/0x200 [ 51.637146][ T645] EXT4-fs (loop0): mounted filesystem without journal. Quota mode: writeback. [ 51.638620][ C0] print_report+0x4a/0x60 [ 51.647563][ T645] ext4 filesystem being mounted at /28/file1 supports timestamps until 2038-01-19 (0x7fffffff) [ 51.651802][ C0] kasan_report+0x122/0x150 [ 51.651830][ C0] ? rcu_cblist_dequeue+0x6c/0xb0 [ 51.665615][ T645] EXT4-fs error (device loop0): ext4_validate_block_bitmap:438: comm syz.0.101: bg 0: block 424: padding at end of block bitmap is not set [ 51.666635][ C0] __asan_report_load8_noabort+0x14/0x20 [ 51.672528][ T645] EXT4-fs error (device loop0): ext4_acquire_dquot:6828: comm syz.0.101: Failed to acquire dquot type 1 [ 51.685784][ C0] rcu_cblist_dequeue+0x6c/0xb0 [ 51.685834][ C0] rcu_do_batch+0x4bb/0xbc0 [ 51.711948][ C0] ? rcu_core+0xe80/0xe80 [ 51.716305][ C0] ? __run_timers+0x950/0x9f0 [ 51.721013][ C0] rcu_core+0x5c3/0xe80 [ 51.725196][ C0] ? calc_index+0x200/0x200 [ 51.729729][ C0] ? rcu_cpu_kthread_park+0x90/0x90 [ 51.735038][ C0] ? kvm_sched_clock_read+0x18/0x40 [ 51.740237][ C0] rcu_core_si+0x9/0x10 [ 51.744384][ C0] handle_softirqs+0x1d7/0x600 [ 51.749140][ C0] __irq_exit_rcu+0x52/0xf0 [ 51.753629][ C0] irq_exit_rcu+0x9/0x10 [ 51.757876][ C0] sysvec_apic_timer_interrupt+0xa9/0xc0 [ 51.763494][ C0] [ 51.766539][ C0] [ 51.769491][ C0] asm_sysvec_apic_timer_interrupt+0x1b/0x20 [ 51.775534][ C0] RIP: 0010:kasan_check_range+0x97/0x2a0 [ 51.781225][ C0] Code: 49 83 fc 10 7f 29 4d 85 e4 0f 84 45 01 00 00 4c 89 cb 48 f7 d3 4c 01 f3 41 80 3b 00 0f 85 95 01 00 00 49 ff c3 48 ff c3 75 ee 25 01 00 00 45 89 df 41 83 e7 07 0f 84 bf 00 00 00 41 80 3b 00 [ 51.800830][ C0] RSP: 0018:ffffc9000f3b7680 EFLAGS: 00000256 [ 51.806914][ C0] RAX: 1ffff11023979401 RBX: 0000000000000000 RCX: ffffffff84575e17 [ 51.814878][ C0] RDX: 0000000000000001 RSI: 0000000000000020 RDI: ffffc9000f3b7780 [ 51.822933][ C0] RBP: ffffc9000f3b76a8 R08: ffffc9000f3b779f R09: 1ffff92001e76ef3 [ 51.830895][ C0] R10: dffffc0000000000 R11: fffff52001e76ef4 R12: 0000000000000004 [ 51.838856][ C0] R13: dffffc0000000001 R14: 1ffff92001e76ef0 R15: ffffc9000f3b7780 [ 51.846817][ C0] ? __unix_dgram_recvmsg+0x197/0xdc0 [ 51.852203][ C0] memset+0x23/0x40 [ 51.856036][ C0] __unix_dgram_recvmsg+0x197/0xdc0 [ 51.861226][ C0] ? __cfi___unix_dgram_recvmsg+0x10/0x10 [ 51.866938][ C0] ? irqentry_exit+0x37/0x40 [ 51.871529][ C0] unix_dgram_recvmsg+0xc7/0xe0 [ 51.876391][ C0] ? __cfi_unix_dgram_recvmsg+0x10/0x10 [ 51.881942][ C0] ____sys_recvmsg+0x2d9/0x5f0 [ 51.886721][ C0] ? __sys_recvmsg_sock+0x50/0x50 [ 51.891753][ C0] ? import_iovec+0x7c/0xb0 [ 51.896251][ C0] ___sys_recvmsg+0x212/0x590 [ 51.900923][ C0] ? __sys_recvmsg+0x280/0x280 [ 51.905688][ C0] ? __switch_to+0x517/0xe60 [ 51.910265][ C0] ? asm_sysvec_call_function_single+0x1b/0x20 [ 51.916420][ C0] ? do_recvmmsg+0x35e/0x840 [ 51.921012][ C0] do_recvmmsg+0x393/0x840 [ 51.925427][ C0] ? __sys_recvmmsg+0x290/0x290 [ 51.930266][ C0] ? release_firmware_map_entry+0x190/0x190 [ 51.936176][ C0] ? __kasan_check_read+0x11/0x20 [ 51.941207][ C0] ? preempt_schedule_irq+0xca/0x120 [ 51.946489][ C0] __x64_sys_recvmmsg+0x195/0x250 [ 51.951531][ C0] ? __cfi___x64_sys_recvmmsg+0x10/0x10 [ 51.957064][ C0] x64_sys_call+0x3e7/0x9a0 [ 51.961552][ C0] do_syscall_64+0x4c/0xa0 [ 51.965965][ C0] ? clear_bhb_loop+0x30/0x80 [ 51.970673][ C0] ? clear_bhb_loop+0x30/0x80 [ 51.975365][ C0] entry_SYSCALL_64_after_hwframe+0x68/0xd2 [ 51.981292][ C0] RIP: 0033:0x7f3bf659ce59 [ 51.985705][ C0] 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 [ 52.005306][ C0] RSP: 002b:00007f3bf7411028 EFLAGS: 00000246 ORIG_RAX: 000000000000012b [ 52.013719][ C0] RAX: ffffffffffffffda RBX: 00007f3bf6816090 RCX: 00007f3bf659ce59 [ 52.021692][ C0] RDX: 00000000080002c1 RSI: 0000200000000040 RDI: 0000000000000003 [ 52.029661][ C0] RBP: 00007f3bf6632d6f R08: 0000000000000000 R09: 0000000000000000 [ 52.037627][ C0] R10: 0000000000000002 R11: 0000000000000246 R12: 0000000000000000 [ 52.045595][ C0] R13: 00007f3bf6816128 R14: 00007f3bf6816090 R15: 00007ffe4c957ba8 [ 52.053573][ C0] [ 52.056595][ C0] [ 52.058913][ C0] Allocated by task 656: [ 52.063143][ C0] kasan_set_track+0x4b/0x70 [ 52.067732][ C0] kasan_save_alloc_info+0x25/0x30 [ 52.072838][ C0] __kasan_kmalloc+0x95/0xb0 [ 52.077427][ C0] __kmalloc+0xb1/0x1e0 [ 52.081591][ C0] l2tp_session_create+0x38/0xbe0 [ 52.086609][ C0] pppol2tp_connect+0xbef/0x1620 [ 52.091539][ C0] __sys_connect+0x3da/0x460 [ 52.096137][ C0] __x64_sys_connect+0x7a/0x90 [ 52.100893][ C0] x64_sys_call+0x88d/0x9a0 [ 52.105413][ C0] do_syscall_64+0x4c/0xa0 [ 52.109840][ C0] entry_SYSCALL_64_after_hwframe+0x68/0xd2 [ 52.115731][ C0] [ 52.118045][ C0] Freed by task 8: [ 52.121766][ C0] kasan_set_track+0x4b/0x70 [ 52.126351][ C0] kasan_save_free_info+0x31/0x50 [ 52.131367][ C0] ____kasan_slab_free+0x132/0x180 [ 52.136650][ C0] __kasan_slab_free+0x11/0x20 [ 52.141410][ C0] slab_free_freelist_hook+0xc2/0x190 [ 52.146795][ C0] __kmem_cache_free+0xb7/0x1b0 [ 52.151642][ C0] kfree+0x6f/0xf0 [ 52.155357][ C0] l2tp_session_put+0xaf/0x1a0 [ 52.160115][ C0] l2tp_session_delete+0x3f0/0x4e0 [ 52.165223][ C0] l2tp_tunnel_del_work+0x1a1/0x410 [ 52.170414][ C0] process_one_work+0x71f/0xc40 [ 52.175262][ C0] worker_thread+0xa29/0x11e0 [ 52.179939][ C0] kthread+0x281/0x320 [ 52.184037][ C0] ret_from_fork+0x1f/0x30 [ 52.188453][ C0] [ 52.190778][ C0] Last potentially related work creation: [ 52.196480][ C0] kasan_save_stack+0x3a/0x60 [ 52.201172][ C0] __kasan_record_aux_stack+0xb6/0xc0 [ 52.206540][ C0] kasan_record_aux_stack_noalloc+0xb/0x10 [ 52.212341][ C0] call_rcu+0xcf/0xf90 [ 52.216410][ C0] pppol2tp_release+0x208/0x2d0 [ 52.221254][ C0] sock_close+0xf1/0x290 [ 52.225638][ C0] __fput+0x1fc/0x8f0 [ 52.229619][ C0] ____fput+0x15/0x20 [ 52.233684][ C0] task_work_run+0x1e1/0x250 [ 52.238269][ C0] exit_to_user_mode_loop+0x9b/0xb0 [ 52.243464][ C0] exit_to_user_mode_prepare+0x87/0xd0 [ 52.248917][ C0] syscall_exit_to_user_mode+0x1a/0x30 [ 52.254371][ C0] do_syscall_64+0x58/0xa0 [ 52.258794][ C0] entry_SYSCALL_64_after_hwframe+0x68/0xd2 [ 52.264686][ C0] [ 52.267009][ C0] The buggy address belongs to the object at ffff88811e28e800 [ 52.267009][ C0] which belongs to the cache kmalloc-512 of size 512 [ 52.281072][ C0] The buggy address is located 400 bytes inside of [ 52.281072][ C0] 512-byte region [ffff88811e28e800, ffff88811e28ea00) [ 52.294338][ C0] [ 52.296658][ C0] The buggy address belongs to the physical page: [ 52.303058][ C0] page:ffffea000478a300 refcount:1 mapcount:0 mapping:0000000000000000 index:0x0 pfn:0x11e28c [ 52.313294][ C0] head:ffffea000478a300 order:2 compound_mapcount:0 compound_pincount:0 [ 52.321609][ C0] flags: 0x4000000000010200(slab|head|zone=1) [ 52.327676][ C0] raw: 4000000000010200 ffffea00047f5f00 dead000000000002 ffff888100042f00 [ 52.336252][ C0] raw: 0000000000000000 0000000080100010 00000001ffffffff 0000000000000000 [ 52.344822][ C0] page dumped because: kasan: bad access detected [ 52.351224][ C0] page_owner tracks the page as allocated [ 52.356935][ C0] page last allocated via order 2, migratetype Unmovable, gfp_mask 0xd20c0(__GFP_IO|__GFP_FS|__GFP_NOWARN|__GFP_NORETRY|__GFP_COMP|__GFP_NOMEMALLOC), pid 142, tgid 142 (dhcpcd), ts 6295537653, free_ts 6263260948 [ 52.377512][ C0] post_alloc_hook+0x1f5/0x210 [ 52.382281][ C0] prep_new_page+0x1c/0x110 [ 52.386786][ C0] get_page_from_freelist+0x2d12/0x2d80 [ 52.392329][ C0] __alloc_pages+0x1fa/0x610 [ 52.396920][ C0] alloc_slab_page+0x6e/0xf0 [ 52.401505][ C0] new_slab+0x98/0x3d0 [ 52.405565][ C0] ___slab_alloc+0x6bd/0xb20 [ 52.410181][ C0] __slab_alloc+0x5e/0xa0 [ 52.414515][ C0] __kmem_cache_alloc_node+0x203/0x2c0 [ 52.419971][ C0] __kmalloc_node_track_caller+0xa0/0x1e0 [ 52.425695][ C0] __alloc_skb+0x236/0x4b0 [ 52.430107][ C0] alloc_skb_with_frags+0xa8/0x620 [ 52.435213][ C0] sock_alloc_send_pskb+0x87f/0x9a0 [ 52.440411][ C0] unix_dgram_sendmsg+0x539/0x16f0 [ 52.445526][ C0] unix_seqpacket_sendmsg+0x118/0x1e0 [ 52.450900][ C0] sock_write_iter+0x2ee/0x3f0 [ 52.455669][ C0] page last free stack trace: [ 52.460333][ C0] free_unref_page_prepare+0x7f8/0x800 [ 52.465790][ C0] free_unref_page+0x95/0x540 [ 52.470469][ C0] __free_pages+0x67/0x100 [ 52.474894][ C0] free_pages+0x82/0x90 [ 52.479118][ C0] __stack_depot_save+0x457/0x480 [ 52.484170][ C0] kasan_set_track+0x60/0x70 [ 52.488846][ C0] kasan_save_alloc_info+0x25/0x30 [ 52.493955][ C0] __kasan_slab_alloc+0x72/0x80 [ 52.498824][ C0] slab_post_alloc_hook+0x4f/0x2d0 [ 52.503936][ C0] kmem_cache_alloc+0x16e/0x330 [ 52.508875][ C0] __es_insert_extent+0x714/0x17b0 [ 52.514092][ C0] ext4_es_insert_delayed_block+0x310/0x860 [ 52.520162][ C0] ext4_da_get_block_prep+0x8fd/0x10a0 [ 52.525628][ C0] ext4_block_write_begin+0x594/0x1280 [ 52.531084][ C0] ext4_da_write_begin+0x528/0x8c0 [ 52.536192][ C0] generic_perform_write+0x32d/0x740 [ 52.541504][ C0] [ 52.543823][ C0] Memory state around the buggy address: [ 52.549454][ C0] ffff88811e28e880: fb fb fb fb fb fb fb fb fb fb fb fb fb fb fb fb [ 52.557511][ C0] ffff88811e28e900: fb fb fb fb fb fb fb fb fb fb fb fb fb fb fb fb [ 52.565652][ C0] >ffff88811e28e980: fb fb fb fb fb fb fb fb fb fb fb fb fb fb fb fb [ 52.573705][ C0] ^ [ 52.578285][ C0] ffff88811e28ea00: fc fc fc fc fc fc fc fc fc fc fc fc fc fc fc fc [ 52.586338][ C0] ffff88811e28ea80: fc fc fc fc fc fc fc fc fc fc fc fc fc fc fc fc [ 52.594389][ C0] ================================================================== [ 52.602503][ C0] Disabling lock debugging due to kernel taint [ 52.602795][ T505] usb 2-1: new high-speed USB device number 2 using dummy_hcd [ 52.763973][ T288] EXT4-fs (loop0): unmounting filesystem. [ 52.822555][ T290] EXT4-fs (loop2): unmounting filesystem. [ 52.869201][ T505] usb 2-1: Using ep0 maxpacket: 16 [ 52.878173][ T505] usb 2-1: unable to get BOS descriptor or descriptor too short [ 52.886432][ T505] usb 2-1: unable to read config index 0 descriptor/start: -71 [ 52.894566][ T505] usb 2-1: can't read configurations, error -71